diff options
| author | Jack Lloyd <[email protected]> | 2016-12-11 15:28:38 -0500 |
|---|---|---|
| committer | Jack Lloyd <[email protected]> | 2016-12-18 16:48:24 -0500 |
| commit | f3cb3edb512bdcab498d825886c3366c341b3f78 (patch) | |
| tree | 645c73ec295a5a34f25d99903b6d9fa9751e86d3 /src/lib | |
| parent | c1dd21253c1f3188ff45d3ad47698efd08235ae8 (diff) | |
Convert to using standard uintN_t integer types
Renames a couple of functions for somewhat better name consistency,
eg make_u32bit becomes make_uint32. The old typedefs remain for now
since probably lots of application code uses them.
Diffstat (limited to 'src/lib')
545 files changed, 5338 insertions, 5334 deletions
diff --git a/src/lib/asn1/alg_id.cpp b/src/lib/asn1/alg_id.cpp index 75ea78c18..0b84d2137 100644 --- a/src/lib/asn1/alg_id.cpp +++ b/src/lib/asn1/alg_id.cpp @@ -16,14 +16,14 @@ namespace Botan { * Create an AlgorithmIdentifier */ AlgorithmIdentifier::AlgorithmIdentifier(const OID& alg_id, - const std::vector<byte>& param) : oid(alg_id), parameters(param) + const std::vector<uint8_t>& param) : oid(alg_id), parameters(param) {} /* * Create an AlgorithmIdentifier */ AlgorithmIdentifier::AlgorithmIdentifier(const std::string& alg_id, - const std::vector<byte>& param) : oid(OIDS::lookup(alg_id)), parameters(param) + const std::vector<uint8_t>& param) : oid(OIDS::lookup(alg_id)), parameters(param) {} /* @@ -32,10 +32,10 @@ AlgorithmIdentifier::AlgorithmIdentifier(const std::string& alg_id, AlgorithmIdentifier::AlgorithmIdentifier(const OID& alg_id, Encoding_Option option) : oid(alg_id), parameters() { - const byte DER_NULL[] = { 0x05, 0x00 }; + const uint8_t DER_NULL[] = { 0x05, 0x00 }; if(option == USE_NULL_PARAM) - parameters += std::pair<const byte*, size_t>(DER_NULL, sizeof(DER_NULL)); + parameters += std::pair<const uint8_t*, size_t>(DER_NULL, sizeof(DER_NULL)); } /* @@ -44,10 +44,10 @@ AlgorithmIdentifier::AlgorithmIdentifier(const OID& alg_id, AlgorithmIdentifier::AlgorithmIdentifier(const std::string& alg_id, Encoding_Option option) : oid(OIDS::lookup(alg_id)), parameters() { - const byte DER_NULL[] = { 0x05, 0x00 }; + const uint8_t DER_NULL[] = { 0x05, 0x00 }; if(option == USE_NULL_PARAM) - parameters += std::pair<const byte*, size_t>(DER_NULL, sizeof(DER_NULL)); + parameters += std::pair<const uint8_t*, size_t>(DER_NULL, sizeof(DER_NULL)); } /* @@ -55,7 +55,7 @@ AlgorithmIdentifier::AlgorithmIdentifier(const std::string& alg_id, */ namespace { -bool param_null_or_empty(const std::vector<byte>& p) +bool param_null_or_empty(const std::vector<uint8_t>& p) { if(p.size() == 2 && (p[0] == 0x05) && (p[1] == 0x00)) return true; diff --git a/src/lib/asn1/alg_id.h b/src/lib/asn1/alg_id.h index 3b6c3f7ec..2cd0b350a 100644 --- a/src/lib/asn1/alg_id.h +++ b/src/lib/asn1/alg_id.h @@ -29,14 +29,14 @@ class BOTAN_DLL AlgorithmIdentifier final : public ASN1_Object AlgorithmIdentifier(const OID&, Encoding_Option); AlgorithmIdentifier(const std::string&, Encoding_Option); - AlgorithmIdentifier(const OID&, const std::vector<byte>&); - AlgorithmIdentifier(const std::string&, const std::vector<byte>&); + AlgorithmIdentifier(const OID&, const std::vector<uint8_t>&); + AlgorithmIdentifier(const std::string&, const std::vector<uint8_t>&); // public member variable: OID oid; // public member variable: - std::vector<byte> parameters; + std::vector<uint8_t> parameters; }; /* diff --git a/src/lib/asn1/asn1_alt_name.cpp b/src/lib/asn1/asn1_alt_name.cpp index bd23bdff1..7bd4cd494 100644 --- a/src/lib/asn1/asn1_alt_name.cpp +++ b/src/lib/asn1/asn1_alt_name.cpp @@ -137,8 +137,8 @@ void encode_entries(DER_Encoder& encoder, } else if(type == "IP") { - const u32bit ip = string_to_ipv4(i->second); - byte ip_buf[4] = { 0 }; + const uint32_t ip = string_to_ipv4(i->second); + uint8_t ip_buf[4] = { 0 }; store_be(ip, ip_buf); encoder.add_object(tagging, CONTEXT_SPECIFIC, ip_buf, 4); } @@ -230,7 +230,7 @@ void AlternativeName::decode_from(BER_Decoder& source) { if(obj.value.size() == 4) { - const u32bit ip = load_be<u32bit>(&obj.value[0], 0); + const uint32_t ip = load_be<uint32_t>(&obj.value[0], 0); add_attribute("IP", ipv4_to_string(ip)); } } diff --git a/src/lib/asn1/asn1_attribute.cpp b/src/lib/asn1/asn1_attribute.cpp index bd7e5bf11..3093f5025 100644 --- a/src/lib/asn1/asn1_attribute.cpp +++ b/src/lib/asn1/asn1_attribute.cpp @@ -15,14 +15,14 @@ namespace Botan { /* * Create an Attribute */ -Attribute::Attribute(const OID& attr_oid, const std::vector<byte>& attr_value) : oid(attr_oid), parameters(attr_value) +Attribute::Attribute(const OID& attr_oid, const std::vector<uint8_t>& attr_value) : oid(attr_oid), parameters(attr_value) {} /* * Create an Attribute */ Attribute::Attribute(const std::string& attr_oid, - const std::vector<byte>& attr_value) : oid(OIDS::lookup(attr_oid)), parameters(attr_value) + const std::vector<uint8_t>& attr_value) : oid(OIDS::lookup(attr_oid)), parameters(attr_value) {} /* diff --git a/src/lib/asn1/asn1_attribute.h b/src/lib/asn1/asn1_attribute.h index 737d84b81..e6bcc5209 100644 --- a/src/lib/asn1/asn1_attribute.h +++ b/src/lib/asn1/asn1_attribute.h @@ -27,11 +27,11 @@ class BOTAN_DLL Attribute final : public ASN1_Object OID oid; // public member variable: - std::vector<byte> parameters; + std::vector<uint8_t> parameters; Attribute() {} - Attribute(const OID&, const std::vector<byte>&); - Attribute(const std::string&, const std::vector<byte>&); + Attribute(const OID&, const std::vector<uint8_t>&); + Attribute(const std::string&, const std::vector<uint8_t>&); }; } diff --git a/src/lib/asn1/asn1_obj.cpp b/src/lib/asn1/asn1_obj.cpp index 7bf2d92ca..4ccb11c3f 100644 --- a/src/lib/asn1/asn1_obj.cpp +++ b/src/lib/asn1/asn1_obj.cpp @@ -32,7 +32,7 @@ namespace ASN1 { /* * Put some arbitrary bytes into a SEQUENCE */ -std::vector<byte> put_in_sequence(const std::vector<byte>& contents) +std::vector<uint8_t> put_in_sequence(const std::vector<uint8_t>& contents) { return DER_Encoder() .start_cons(SEQUENCE) @@ -54,14 +54,14 @@ std::string to_string(const BER_Object& obj) */ bool maybe_BER(DataSource& source) { - byte first_byte; - if(!source.peek_byte(first_byte)) + uint8_t first_u8; + if(!source.peek_byte(first_u8)) { - BOTAN_ASSERT_EQUAL(source.read_byte(first_byte), 0, "Expected EOF"); + BOTAN_ASSERT_EQUAL(source.read_byte(first_u8), 0, "Expected EOF"); throw Stream_IO_Error("ASN1::maybe_BER: Source was empty"); } - if(first_byte == (SEQUENCE | CONSTRUCTED)) + if(first_u8 == (SEQUENCE | CONSTRUCTED)) return true; return false; } diff --git a/src/lib/asn1/asn1_obj.h b/src/lib/asn1/asn1_obj.h index 3e119dc01..5e09da2fd 100644 --- a/src/lib/asn1/asn1_obj.h +++ b/src/lib/asn1/asn1_obj.h @@ -88,7 +88,7 @@ class BOTAN_DLL BER_Object ASN1_Tag type_tag, class_tag; // public member variable: - secure_vector<byte> value; + secure_vector<uint8_t> value; }; /* @@ -98,7 +98,7 @@ class DataSource; namespace ASN1 { -std::vector<byte> put_in_sequence(const std::vector<byte>& val); +std::vector<uint8_t> put_in_sequence(const std::vector<uint8_t>& val); std::string to_string(const BER_Object& obj); /** diff --git a/src/lib/asn1/asn1_oid.cpp b/src/lib/asn1/asn1_oid.cpp index 5b0a557d2..d9436e6d9 100644 --- a/src/lib/asn1/asn1_oid.cpp +++ b/src/lib/asn1/asn1_oid.cpp @@ -75,7 +75,7 @@ bool OID::operator==(const OID& oid) const /* * Append another component to the OID */ -OID& OID::operator+=(u32bit component) +OID& OID::operator+=(uint32_t component) { m_id.push_back(component); return (*this); @@ -84,7 +84,7 @@ OID& OID::operator+=(u32bit component) /* * Append another component to the OID */ -OID operator+(const OID& oid, u32bit component) +OID operator+(const OID& oid, uint32_t component) { OID new_oid(oid); new_oid += component; @@ -104,8 +104,8 @@ bool operator!=(const OID& a, const OID& b) */ bool operator<(const OID& a, const OID& b) { - const std::vector<u32bit>& oid1 = a.get_id(); - const std::vector<u32bit>& oid2 = b.get_id(); + const std::vector<uint32_t>& oid1 = a.get_id(); + const std::vector<uint32_t>& oid2 = b.get_id(); if(oid1.size() < oid2.size()) return true; @@ -129,7 +129,7 @@ void OID::encode_into(DER_Encoder& der) const if(m_id.size() < 2) throw Invalid_Argument("OID::encode_into: OID is invalid"); - std::vector<byte> encoding; + std::vector<uint8_t> encoding; encoding.push_back(40 * m_id[0] + m_id[1]); for(size_t i = 2; i != m_id.size(); ++i) @@ -171,7 +171,7 @@ void OID::decode_from(BER_Decoder& decoder) size_t i = 0; while(i != obj.value.size() - 1) { - u32bit component = 0; + uint32_t component = 0; while(i != obj.value.size() - 1) { ++i; diff --git a/src/lib/asn1/asn1_oid.h b/src/lib/asn1/asn1_oid.h index 6fbd876ec..0275b58a9 100644 --- a/src/lib/asn1/asn1_oid.h +++ b/src/lib/asn1/asn1_oid.h @@ -33,7 +33,7 @@ class BOTAN_DLL OID final : public ASN1_Object * Get this OID as list (vector) of its components. * @return vector representing this OID */ - const std::vector<u32bit>& get_id() const { return m_id; } + const std::vector<uint32_t>& get_id() const { return m_id; } /** * Get this OID as a string @@ -57,7 +57,7 @@ class BOTAN_DLL OID final : public ASN1_Object * @param new_comp the new component to add to the end of this OID * @return reference to *this */ - OID& operator+=(u32bit new_comp); + OID& operator+=(uint32_t new_comp); /** * Construct an OID from a string. @@ -65,7 +65,7 @@ class BOTAN_DLL OID final : public ASN1_Object */ OID(const std::string& str = ""); private: - std::vector<u32bit> m_id; + std::vector<uint32_t> m_id; }; /** @@ -73,7 +73,7 @@ class BOTAN_DLL OID final : public ASN1_Object * @param oid the OID to add the new component to * @param new_comp the new component to add */ -OID BOTAN_DLL operator+(const OID& oid, u32bit new_comp); +OID BOTAN_DLL operator+(const OID& oid, uint32_t new_comp); /** * Compare two OIDs. diff --git a/src/lib/asn1/asn1_str.cpp b/src/lib/asn1/asn1_str.cpp index c378d5dfe..81012f284 100644 --- a/src/lib/asn1/asn1_str.cpp +++ b/src/lib/asn1/asn1_str.cpp @@ -21,7 +21,7 @@ namespace { ASN1_Tag choose_encoding(const std::string& str, const std::string& type) { - static const byte IS_PRINTABLE[256] = { + static const uint8_t IS_PRINTABLE[256] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, @@ -47,7 +47,7 @@ ASN1_Tag choose_encoding(const std::string& str, for(size_t i = 0; i != str.size(); ++i) { - if(!IS_PRINTABLE[static_cast<byte>(str[i])]) + if(!IS_PRINTABLE[static_cast<uint8_t>(str[i])]) { if(type == "utf8") return UTF8_STRING; if(type == "latin1") return T61_STRING; diff --git a/src/lib/asn1/asn1_time.cpp b/src/lib/asn1/asn1_time.cpp index b091c4160..ef259740b 100644 --- a/src/lib/asn1/asn1_time.cpp +++ b/src/lib/asn1/asn1_time.cpp @@ -62,7 +62,7 @@ std::string X509_Time::to_string() const if(time_is_set() == false) throw Invalid_State("X509_Time::as_string: No time set"); - u32bit full_year = m_year; + uint32_t full_year = m_year; if(m_tag == UTC_TIME) { @@ -86,7 +86,7 @@ std::string X509_Time::to_string() const factor_i * m_minute + m_second) + "Z"; - u32bit desired_size = (m_tag == UTC_TIME) ? 13 : 15; + uint32_t desired_size = (m_tag == UTC_TIME) ? 13 : 15; while(repr.size() < desired_size) repr = "0" + repr; @@ -117,12 +117,12 @@ bool X509_Time::time_is_set() const return (m_year != 0); } -s32bit X509_Time::cmp(const X509_Time& other) const +int32_t X509_Time::cmp(const X509_Time& other) const { if(time_is_set() == false) throw Invalid_State("X509_Time::cmp: No time set"); - const s32bit EARLIER = -1, LATER = 1, SAME_TIME = 0; + const int32_t EARLIER = -1, LATER = 1, SAME_TIME = 0; if(m_year < other.m_year) return EARLIER; if(m_year > other.m_year) return LATER; diff --git a/src/lib/asn1/asn1_time.h b/src/lib/asn1/asn1_time.h index ee30221ee..a2a526558 100644 --- a/src/lib/asn1/asn1_time.h +++ b/src/lib/asn1/asn1_time.h @@ -35,7 +35,7 @@ class BOTAN_DLL X509_Time final : public ASN1_Object bool time_is_set() const; /// Compare this time against another - s32bit cmp(const X509_Time& other) const; + int32_t cmp(const X509_Time& other) const; /// Create an invalid X509_Time X509_Time() {} @@ -53,12 +53,12 @@ class BOTAN_DLL X509_Time final : public ASN1_Object void set_to(const std::string& t_spec, ASN1_Tag); bool passes_sanity_check() const; - u32bit m_year = 0; - u32bit m_month = 0; - u32bit m_day = 0; - u32bit m_hour = 0; - u32bit m_minute = 0; - u32bit m_second = 0; + uint32_t m_year = 0; + uint32_t m_month = 0; + uint32_t m_day = 0; + uint32_t m_hour = 0; + uint32_t m_minute = 0; + uint32_t m_second = 0; ASN1_Tag m_tag = NO_OBJECT; }; diff --git a/src/lib/asn1/ber_dec.cpp b/src/lib/asn1/ber_dec.cpp index 81c04aa6a..7b2147600 100644 --- a/src/lib/asn1/ber_dec.cpp +++ b/src/lib/asn1/ber_dec.cpp @@ -20,7 +20,7 @@ namespace { */ size_t decode_tag(DataSource* ber, ASN1_Tag& type_tag, ASN1_Tag& class_tag) { - byte b; + uint8_t b; if(!ber->read_byte(b)) { class_tag = type_tag = NO_OBJECT; @@ -62,7 +62,7 @@ size_t find_eoc(DataSource*); */ size_t decode_length(DataSource* ber, size_t& field_size) { - byte b; + uint8_t b; if(!ber->read_byte(b)) throw BER_Decoding_Error("Length field not found"); field_size = 1; @@ -101,7 +101,7 @@ size_t decode_length(DataSource* ber) */ size_t find_eoc(DataSource* ber) { - secure_vector<byte> buffer(DEFAULT_BUFFERSIZE), data; + secure_vector<uint8_t> buffer(DEFAULT_BUFFERSIZE), data; while(true) { @@ -175,19 +175,19 @@ BER_Decoder& BER_Decoder::verify_end() /* * Save all the bytes remaining in the source */ -BER_Decoder& BER_Decoder::raw_bytes(secure_vector<byte>& out) +BER_Decoder& BER_Decoder::raw_bytes(secure_vector<uint8_t>& out) { out.clear(); - byte buf; + uint8_t buf; while(m_source->read_byte(buf)) out.push_back(buf); return (*this); } -BER_Decoder& BER_Decoder::raw_bytes(std::vector<byte>& out) +BER_Decoder& BER_Decoder::raw_bytes(std::vector<uint8_t>& out) { out.clear(); - byte buf; + uint8_t buf; while(m_source->read_byte(buf)) out.push_back(buf); return (*this); @@ -198,7 +198,7 @@ BER_Decoder& BER_Decoder::raw_bytes(std::vector<byte>& out) */ BER_Decoder& BER_Decoder::discard_remaining() { - byte buf; + uint8_t buf; while(m_source->read_byte(buf)) ; return (*this); @@ -292,7 +292,7 @@ BER_Decoder::BER_Decoder(DataSource& src) /* * BER_Decoder Constructor */ -BER_Decoder::BER_Decoder(const byte data[], size_t length) +BER_Decoder::BER_Decoder(const uint8_t data[], size_t length) { m_source = new DataSource_Memory(data, length); m_owns = true; @@ -303,7 +303,7 @@ BER_Decoder::BER_Decoder(const byte data[], size_t length) /* * BER_Decoder Constructor */ -BER_Decoder::BER_Decoder(const secure_vector<byte>& data) +BER_Decoder::BER_Decoder(const secure_vector<uint8_t>& data) { m_source = new DataSource_Memory(data); m_owns = true; @@ -314,7 +314,7 @@ BER_Decoder::BER_Decoder(const secure_vector<byte>& data) /* * BER_Decoder Constructor */ -BER_Decoder::BER_Decoder(const std::vector<byte>& data) +BER_Decoder::BER_Decoder(const std::vector<uint8_t>& data) { m_source = new DataSource_Memory(data.data(), data.size()); m_owns = true; @@ -396,15 +396,15 @@ BER_Decoder& BER_Decoder::decode(BigInt& out) BER_Decoder& BER_Decoder::decode_octet_string_bigint(BigInt& out) { - secure_vector<byte> out_vec; + secure_vector<uint8_t> out_vec; decode(out_vec, OCTET_STRING); out = BigInt::decode(out_vec.data(), out_vec.size()); return (*this); } -std::vector<byte> BER_Decoder::get_next_octet_string() +std::vector<uint8_t> BER_Decoder::get_next_octet_string() { - std::vector<byte> out_vec; + std::vector<uint8_t> out_vec; decode(out_vec, OCTET_STRING); return out_vec; } @@ -447,7 +447,7 @@ BER_Decoder& BER_Decoder::decode(size_t& out, /* * Decode a small BER encoded INTEGER */ -u64bit BER_Decoder::decode_constrained_integer(ASN1_Tag type_tag, +uint64_t BER_Decoder::decode_constrained_integer(ASN1_Tag type_tag, ASN1_Tag class_tag, size_t T_bytes) { @@ -460,7 +460,7 @@ u64bit BER_Decoder::decode_constrained_integer(ASN1_Tag type_tag, if(integer.bits() > 8*T_bytes) throw BER_Decoding_Error("Decoded integer value larger than expected"); - u64bit out = 0; + uint64_t out = 0; for(size_t i = 0; i != 8; ++i) out = (out << 8) | integer.byte_at(7-i); @@ -503,7 +503,7 @@ BER_Decoder& BER_Decoder::decode(BigInt& out, /* * BER decode a BIT STRING or OCTET STRING */ -BER_Decoder& BER_Decoder::decode(secure_vector<byte>& out, ASN1_Tag real_type) +BER_Decoder& BER_Decoder::decode(secure_vector<uint8_t>& out, ASN1_Tag real_type) { return decode(out, real_type, real_type, UNIVERSAL); } @@ -511,7 +511,7 @@ BER_Decoder& BER_Decoder::decode(secure_vector<byte>& out, ASN1_Tag real_type) /* * BER decode a BIT STRING or OCTET STRING */ -BER_Decoder& BER_Decoder::decode(std::vector<byte>& out, ASN1_Tag real_type) +BER_Decoder& BER_Decoder::decode(std::vector<uint8_t>& out, ASN1_Tag real_type) { return decode(out, real_type, real_type, UNIVERSAL); } @@ -519,7 +519,7 @@ BER_Decoder& BER_Decoder::decode(std::vector<byte>& out, ASN1_Tag real_type) /* * BER decode a BIT STRING or OCTET STRING */ -BER_Decoder& BER_Decoder::decode(secure_vector<byte>& buffer, +BER_Decoder& BER_Decoder::decode(secure_vector<uint8_t>& buffer, ASN1_Tag real_type, ASN1_Tag type_tag, ASN1_Tag class_tag) { @@ -544,7 +544,7 @@ BER_Decoder& BER_Decoder::decode(secure_vector<byte>& buffer, return (*this); } -BER_Decoder& BER_Decoder::decode(std::vector<byte>& buffer, +BER_Decoder& BER_Decoder::decode(std::vector<uint8_t>& buffer, ASN1_Tag real_type, ASN1_Tag type_tag, ASN1_Tag class_tag) { diff --git a/src/lib/asn1/ber_dec.h b/src/lib/asn1/ber_dec.h index 8c1491851..810896880 100644 --- a/src/lib/asn1/ber_dec.h +++ b/src/lib/asn1/ber_dec.h @@ -21,7 +21,7 @@ class BOTAN_DLL BER_Decoder public: BER_Object get_next_object(); - std::vector<byte> get_next_octet_string(); + std::vector<uint8_t> get_next_octet_string(); void push_back(const BER_Object& obj); @@ -34,15 +34,15 @@ class BOTAN_DLL BER_Decoder BER_Decoder& get_next(BER_Object& ber); - BER_Decoder& raw_bytes(secure_vector<byte>& v); - BER_Decoder& raw_bytes(std::vector<byte>& v); + BER_Decoder& raw_bytes(secure_vector<uint8_t>& v); + BER_Decoder& raw_bytes(std::vector<uint8_t>& v); BER_Decoder& decode_null(); BER_Decoder& decode(bool& v); BER_Decoder& decode(size_t& v); BER_Decoder& decode(class BigInt& v); - BER_Decoder& decode(std::vector<byte>& v, ASN1_Tag type_tag); - BER_Decoder& decode(secure_vector<byte>& v, ASN1_Tag type_tag); + BER_Decoder& decode(std::vector<uint8_t>& v, ASN1_Tag type_tag); + BER_Decoder& decode(secure_vector<uint8_t>& v, ASN1_Tag type_tag); BER_Decoder& decode(bool& v, ASN1_Tag type_tag, @@ -56,12 +56,12 @@ class BOTAN_DLL BER_Decoder ASN1_Tag type_tag, ASN1_Tag class_tag = CONTEXT_SPECIFIC); - BER_Decoder& decode(std::vector<byte>& v, + BER_Decoder& decode(std::vector<uint8_t>& v, ASN1_Tag real_type, ASN1_Tag type_tag, ASN1_Tag class_tag = CONTEXT_SPECIFIC); - BER_Decoder& decode(secure_vector<byte>& v, + BER_Decoder& decode(secure_vector<uint8_t>& v, ASN1_Tag real_type, ASN1_Tag type_tag, ASN1_Tag class_tag = CONTEXT_SPECIFIC); @@ -72,7 +72,7 @@ class BOTAN_DLL BER_Decoder BER_Decoder& decode_octet_string_bigint(class BigInt& b); - u64bit decode_constrained_integer(ASN1_Tag type_tag, + uint64_t decode_constrained_integer(ASN1_Tag type_tag, ASN1_Tag class_tag, size_t T_bytes); @@ -127,9 +127,9 @@ class BOTAN_DLL BER_Decoder * Decode an OPTIONAL string type */ template<typename Alloc> - BER_Decoder& decode_optional_string(std::vector<byte, Alloc>& out, + BER_Decoder& decode_optional_string(std::vector<uint8_t, Alloc>& out, ASN1_Tag real_type, - u16bit type_no, + uint16_t type_no, ASN1_Tag class_tag = CONTEXT_SPECIFIC) { BER_Object obj = get_next_object(); @@ -159,11 +159,11 @@ class BOTAN_DLL BER_Decoder explicit BER_Decoder(DataSource&); - BER_Decoder(const byte[], size_t); + BER_Decoder(const uint8_t[], size_t); - explicit BER_Decoder(const secure_vector<byte>&); + explicit BER_Decoder(const secure_vector<uint8_t>&); - explicit BER_Decoder(const std::vector<byte>& vec); + explicit BER_Decoder(const std::vector<uint8_t>& vec); BER_Decoder(const BER_Decoder&); ~BER_Decoder(); diff --git a/src/lib/asn1/der_enc.cpp b/src/lib/asn1/der_enc.cpp index c5c2b4803..071e330ff 100644 --- a/src/lib/asn1/der_enc.cpp +++ b/src/lib/asn1/der_enc.cpp @@ -20,15 +20,15 @@ namespace { /* * DER encode an ASN.1 type tag */ -secure_vector<byte> encode_tag(ASN1_Tag type_tag, ASN1_Tag class_tag) +secure_vector<uint8_t> encode_tag(ASN1_Tag type_tag, ASN1_Tag class_tag) { if((class_tag | 0xE0) != 0xE0) throw Encoding_Error("DER_Encoder: Invalid class tag " + std::to_string(class_tag)); - secure_vector<byte> encoded_tag; + secure_vector<uint8_t> encoded_tag; if(type_tag <= 30) - encoded_tag.push_back(static_cast<byte>(type_tag | class_tag)); + encoded_tag.push_back(static_cast<uint8_t>(type_tag | class_tag)); else { size_t blocks = high_bit(type_tag) + 6; @@ -48,18 +48,18 @@ secure_vector<byte> encode_tag(ASN1_Tag type_tag, ASN1_Tag class_tag) /* * DER encode an ASN.1 length field */ -secure_vector<byte> encode_length(size_t length) +secure_vector<uint8_t> encode_length(size_t length) { - secure_vector<byte> encoded_length; + secure_vector<uint8_t> encoded_length; if(length <= 127) - encoded_length.push_back(static_cast<byte>(length)); + encoded_length.push_back(static_cast<uint8_t>(length)); else { - const size_t top_byte = significant_bytes(length); + const size_t bytes_needed = significant_bytes(length); - encoded_length.push_back(static_cast<byte>(0x80 | top_byte)); + encoded_length.push_back(static_cast<uint8_t>(0x80 | bytes_needed)); - for(size_t i = sizeof(length) - top_byte; i != sizeof(length); ++i) + for(size_t i = sizeof(length) - bytes_needed; i < sizeof(length); ++i) encoded_length.push_back(get_byte(i, length)); } return encoded_length; @@ -70,7 +70,7 @@ secure_vector<byte> encode_length(size_t length) /* * Return the encoded SEQUENCE/SET */ -secure_vector<byte> DER_Encoder::DER_Sequence::get_contents() +secure_vector<uint8_t> DER_Encoder::DER_Sequence::get_contents() { const ASN1_Tag real_class_tag = ASN1_Tag(m_class_tag | CONSTRUCTED); @@ -82,7 +82,7 @@ secure_vector<byte> DER_Encoder::DER_Sequence::get_contents() m_set_contents.clear(); } - secure_vector<byte> result; + secure_vector<uint8_t> result; result += encode_tag(m_type_tag, real_class_tag); result += encode_length(m_contents.size()); result += m_contents; @@ -94,10 +94,10 @@ secure_vector<byte> DER_Encoder::DER_Sequence::get_contents() /* * Add an encoded value to the SEQUENCE/SET */ -void DER_Encoder::DER_Sequence::add_bytes(const byte data[], size_t length) +void DER_Encoder::DER_Sequence::add_bytes(const uint8_t data[], size_t length) { if(m_type_tag == SET) - m_set_contents.push_back(secure_vector<byte>(data, data + length)); + m_set_contents.push_back(secure_vector<uint8_t>(data, data + length)); else m_contents += std::make_pair(data, length); } @@ -121,12 +121,12 @@ DER_Encoder::DER_Sequence::DER_Sequence(ASN1_Tag t1, ASN1_Tag t2) : /* * Return the encoded contents */ -secure_vector<byte> DER_Encoder::get_contents() +secure_vector<uint8_t> DER_Encoder::get_contents() { if(m_subsequences.size() != 0) throw Invalid_State("DER_Encoder: Sequence hasn't been marked done"); - secure_vector<byte> output; + secure_vector<uint8_t> output; std::swap(output, m_contents); return output; } @@ -149,7 +149,7 @@ DER_Encoder& DER_Encoder::end_cons() if(m_subsequences.empty()) throw Invalid_State("DER_Encoder::end_cons: No such sequence"); - secure_vector<byte> seq = m_subsequences[m_subsequences.size()-1].get_contents(); + secure_vector<uint8_t> seq = m_subsequences[m_subsequences.size()-1].get_contents(); m_subsequences.pop_back(); raw_bytes(seq); return (*this); @@ -158,7 +158,7 @@ DER_Encoder& DER_Encoder::end_cons() /* * Start a new ASN.1 EXPLICIT encoding */ -DER_Encoder& DER_Encoder::start_explicit(u16bit type_no) +DER_Encoder& DER_Encoder::start_explicit(uint16_t type_no) { ASN1_Tag type_tag = static_cast<ASN1_Tag>(type_no); @@ -179,12 +179,12 @@ DER_Encoder& DER_Encoder::end_explicit() /* * Write raw bytes into the stream */ -DER_Encoder& DER_Encoder::raw_bytes(const secure_vector<byte>& val) +DER_Encoder& DER_Encoder::raw_bytes(const secure_vector<uint8_t>& val) { return raw_bytes(val.data(), val.size()); } -DER_Encoder& DER_Encoder::raw_bytes(const std::vector<byte>& val) +DER_Encoder& DER_Encoder::raw_bytes(const std::vector<uint8_t>& val) { return raw_bytes(val.data(), val.size()); } @@ -192,7 +192,7 @@ DER_Encoder& DER_Encoder::raw_bytes(const std::vector<byte>& val) /* * Write raw bytes into the stream */ -DER_Encoder& DER_Encoder::raw_bytes(const byte bytes[], size_t length) +DER_Encoder& DER_Encoder::raw_bytes(const uint8_t bytes[], size_t length) { if(m_subsequences.size()) m_subsequences[m_subsequences.size()-1].add_bytes(bytes, length); @@ -237,7 +237,7 @@ DER_Encoder& DER_Encoder::encode(const BigInt& n) /* * DER encode an OCTET STRING or BIT STRING */ -DER_Encoder& DER_Encoder::encode(const secure_vector<byte>& bytes, +DER_Encoder& DER_Encoder::encode(const secure_vector<uint8_t>& bytes, ASN1_Tag real_type) { return encode(bytes.data(), bytes.size(), @@ -247,7 +247,7 @@ DER_Encoder& DER_Encoder::encode(const secure_vector<byte>& bytes, /* * DER encode an OCTET STRING or BIT STRING */ -DER_Encoder& DER_Encoder::encode(const std::vector<byte>& bytes, +DER_Encoder& DER_Encoder::encode(const std::vector<uint8_t>& bytes, ASN1_Tag real_type) { return encode(bytes.data(), bytes.size(), @@ -257,7 +257,7 @@ DER_Encoder& DER_Encoder::encode(const std::vector<byte>& bytes, /* * Encode this object */ -DER_Encoder& DER_Encoder::encode(const byte bytes[], size_t length, +DER_Encoder& DER_Encoder::encode(const uint8_t bytes[], size_t length, ASN1_Tag real_type) { return encode(bytes, length, real_type, real_type, UNIVERSAL); @@ -269,7 +269,7 @@ DER_Encoder& DER_Encoder::encode(const byte bytes[], size_t length, DER_Encoder& DER_Encoder::encode(bool is_true, ASN1_Tag type_tag, ASN1_Tag class_tag) { - byte val = is_true ? 0xFF : 0x00; + uint8_t val = is_true ? 0xFF : 0x00; return add_object(type_tag, class_tag, &val, 1); } @@ -292,7 +292,7 @@ DER_Encoder& DER_Encoder::encode(const BigInt& n, return add_object(type_tag, class_tag, 0); bool extra_zero = (n.bits() % 8 == 0); - secure_vector<byte> contents(extra_zero + n.bytes()); + secure_vector<uint8_t> contents(extra_zero + n.bytes()); BigInt::encode(&contents[extra_zero], n); if(n < 0) { @@ -309,7 +309,7 @@ DER_Encoder& DER_Encoder::encode(const BigInt& n, /* * DER encode an OCTET STRING or BIT STRING */ -DER_Encoder& DER_Encoder::encode(const secure_vector<byte>& bytes, +DER_Encoder& DER_Encoder::encode(const secure_vector<uint8_t>& bytes, ASN1_Tag real_type, ASN1_Tag type_tag, ASN1_Tag class_tag) { @@ -320,7 +320,7 @@ DER_Encoder& DER_Encoder::encode(const secure_vector<byte>& bytes, /* * DER encode an OCTET STRING or BIT STRING */ -DER_Encoder& DER_Encoder::encode(const std::vector<byte>& bytes, +DER_Encoder& DER_Encoder::encode(const std::vector<uint8_t>& bytes, ASN1_Tag real_type, ASN1_Tag type_tag, ASN1_Tag class_tag) { @@ -331,7 +331,7 @@ DER_Encoder& DER_Encoder::encode(const std::vector<byte>& bytes, /* * DER encode an OCTET STRING or BIT STRING */ -DER_Encoder& DER_Encoder::encode(const byte bytes[], size_t length, +DER_Encoder& DER_Encoder::encode(const uint8_t bytes[], size_t length, ASN1_Tag real_type, ASN1_Tag type_tag, ASN1_Tag class_tag) { @@ -340,7 +340,7 @@ DER_Encoder& DER_Encoder::encode(const byte bytes[], size_t length, if(real_type == BIT_STRING) { - secure_vector<byte> encoded; + secure_vector<uint8_t> encoded; encoded.push_back(0); encoded += std::make_pair(bytes, length); return add_object(type_tag, class_tag, encoded); @@ -379,9 +379,9 @@ DER_Encoder& DER_Encoder::encode(const ASN1_Object& obj) * Write the encoding of the byte(s) */ DER_Encoder& DER_Encoder::add_object(ASN1_Tag type_tag, ASN1_Tag class_tag, - const byte rep[], size_t length) + const uint8_t rep[], size_t length) { - secure_vector<byte> buffer; + secure_vector<uint8_t> buffer; buffer += encode_tag(type_tag, class_tag); buffer += encode_length(length); buffer += std::make_pair(rep, length); @@ -395,7 +395,7 @@ DER_Encoder& DER_Encoder::add_object(ASN1_Tag type_tag, ASN1_Tag class_tag, DER_Encoder& DER_Encoder::add_object(ASN1_Tag type_tag, ASN1_Tag class_tag, const std::string& rep_str) { - const byte* rep = reinterpret_cast<const byte*>(rep_str.data()); + const uint8_t* rep = reinterpret_cast<const uint8_t*>(rep_str.data()); const size_t rep_len = rep_str.size(); return add_object(type_tag, class_tag, rep, rep_len); } @@ -404,7 +404,7 @@ DER_Encoder& DER_Encoder::add_object(ASN1_Tag type_tag, ASN1_Tag class_tag, * Write the encoding of the byte */ DER_Encoder& DER_Encoder::add_object(ASN1_Tag type_tag, - ASN1_Tag class_tag, byte rep) + ASN1_Tag class_tag, uint8_t rep) { return add_object(type_tag, class_tag, &rep, 1); } diff --git a/src/lib/asn1/der_enc.h b/src/lib/asn1/der_enc.h index 78cb4c38d..22a8741c6 100644 --- a/src/lib/asn1/der_enc.h +++ b/src/lib/asn1/der_enc.h @@ -22,29 +22,29 @@ class ASN1_Object; class BOTAN_DLL DER_Encoder { public: - secure_vector<byte> get_contents(); + secure_vector<uint8_t> get_contents(); - std::vector<byte> get_contents_unlocked() + std::vector<uint8_t> get_contents_unlocked() { return unlock(get_contents()); } DER_Encoder& start_cons(ASN1_Tag type_tag, ASN1_Tag class_tag = UNIVERSAL); DER_Encoder& end_cons(); - DER_Encoder& start_explicit(u16bit type_tag); + DER_Encoder& start_explicit(uint16_t type_tag); DER_Encoder& end_explicit(); - DER_Encoder& raw_bytes(const byte val[], size_t len); - DER_Encoder& raw_bytes(const secure_vector<byte>& val); - DER_Encoder& raw_bytes(const std::vector<byte>& val); + DER_Encoder& raw_bytes(const uint8_t val[], size_t len); + DER_Encoder& raw_bytes(const secure_vector<uint8_t>& val); + DER_Encoder& raw_bytes(const std::vector<uint8_t>& val); DER_Encoder& encode_null(); DER_Encoder& encode(bool b); DER_Encoder& encode(size_t s); DER_Encoder& encode(const BigInt& n); - DER_Encoder& encode(const secure_vector<byte>& v, ASN1_Tag real_type); - DER_Encoder& encode(const std::vector<byte>& v, ASN1_Tag real_type); - DER_Encoder& encode(const byte val[], size_t len, ASN1_Tag real_type); + DER_Encoder& encode(const secure_vector<uint8_t>& v, ASN1_Tag real_type); + DER_Encoder& encode(const std::vector<uint8_t>& v, ASN1_Tag real_type); + DER_Encoder& encode(const uint8_t val[], size_t len, ASN1_Tag real_type); DER_Encoder& encode(bool b, ASN1_Tag type_tag, @@ -58,17 +58,17 @@ class BOTAN_DLL DER_Encoder ASN1_Tag type_tag, ASN1_Tag class_tag = CONTEXT_SPECIFIC); - DER_Encoder& encode(const std::vector<byte>& v, + DER_Encoder& encode(const std::vector<uint8_t>& v, ASN1_Tag real_type, ASN1_Tag type_tag, ASN1_Tag class_tag = CONTEXT_SPECIFIC); - DER_Encoder& encode(const secure_vector<byte>& v, + DER_Encoder& encode(const secure_vector<uint8_t>& v, ASN1_Tag real_type, ASN1_Tag type_tag, ASN1_Tag class_tag = CONTEXT_SPECIFIC); - DER_Encoder& encode(const byte v[], size_t len, + DER_Encoder& encode(const uint8_t v[], size_t len, ASN1_Tag real_type, ASN1_Tag type_tag, ASN1_Tag class_tag = CONTEXT_SPECIFIC); @@ -94,16 +94,16 @@ class BOTAN_DLL DER_Encoder DER_Encoder& encode_if(bool pred, const ASN1_Object& obj); DER_Encoder& add_object(ASN1_Tag type_tag, ASN1_Tag class_tag, - const byte rep[], size_t length); + const uint8_t rep[], size_t length); DER_Encoder& add_object(ASN1_Tag type_tag, ASN1_Tag class_tag, - const std::vector<byte>& rep) + const std::vector<uint8_t>& rep) { return add_object(type_tag, class_tag, rep.data(), rep.size()); } DER_Encoder& add_object(ASN1_Tag type_tag, ASN1_Tag class_tag, - const secure_vector<byte>& rep) + const secure_vector<uint8_t>& rep) { return add_object(type_tag, class_tag, rep.data(), rep.size()); } @@ -112,23 +112,23 @@ class BOTAN_DLL DER_Encoder const std::string& str); DER_Encoder& add_object(ASN1_Tag type_tag, ASN1_Tag class_tag, - byte val); + uint8_t val); private: class DER_Sequence { public: ASN1_Tag tag_of() const; - secure_vector<byte> get_contents(); - void add_bytes(const byte[], size_t); + secure_vector<uint8_t> get_contents(); + void add_bytes(const uint8_t[], size_t); DER_Sequence(ASN1_Tag, ASN1_Tag); private: ASN1_Tag m_type_tag, m_class_tag; - secure_vector<byte> m_contents; - std::vector< secure_vector<byte> > m_set_contents; + secure_vector<uint8_t> m_contents; + std::vector< secure_vector<uint8_t> > m_set_contents; }; - secure_vector<byte> m_contents; + secure_vector<uint8_t> m_contents; std::vector<DER_Sequence> m_subsequences; }; diff --git a/src/lib/asn1/x509_dn.cpp b/src/lib/asn1/x509_dn.cpp index e9a4731b3..e5cd2b8cc 100644 --- a/src/lib/asn1/x509_dn.cpp +++ b/src/lib/asn1/x509_dn.cpp @@ -108,7 +108,7 @@ std::vector<std::string> X509_DN::get_attribute(const std::string& attr) const /* * Return the BER encoded data, if any */ -std::vector<byte> X509_DN::get_bits() const +std::vector<uint8_t> X509_DN::get_bits() const { return m_dn_bits; } @@ -249,7 +249,7 @@ void X509_DN::encode_into(DER_Encoder& der) const */ void X509_DN::decode_from(BER_Decoder& source) { - std::vector<byte> bits; + std::vector<uint8_t> bits; source.start_cons(SEQUENCE) .raw_bytes(bits) diff --git a/src/lib/asn1/x509_dn.h b/src/lib/asn1/x509_dn.h index 92dd7a3d2..8add8d64c 100644 --- a/src/lib/asn1/x509_dn.h +++ b/src/lib/asn1/x509_dn.h @@ -35,7 +35,7 @@ class BOTAN_DLL X509_DN final : public ASN1_Object static std::string deref_info_field(const std::string&); - std::vector<byte> get_bits() const; + std::vector<uint8_t> get_bits() const; bool empty() const { return m_dn_info.empty(); } @@ -44,7 +44,7 @@ class BOTAN_DLL X509_DN final : public ASN1_Object explicit X509_DN(const std::multimap<std::string, std::string>&); private: std::multimap<OID, ASN1_String> m_dn_info; - std::vector<byte> m_dn_bits; + std::vector<uint8_t> m_dn_bits; }; bool BOTAN_DLL operator==(const X509_DN&, const X509_DN&); diff --git a/src/lib/base/buf_comp.h b/src/lib/base/buf_comp.h index 264b16bd0..ca5ecd4ff 100644 --- a/src/lib/base/buf_comp.h +++ b/src/lib/base/buf_comp.h @@ -31,13 +31,13 @@ class BOTAN_DLL Buffered_Computation * @param in the input to process as a byte array * @param length of param in in bytes */ - void update(const byte in[], size_t length) { add_data(in, length); } + void update(const uint8_t in[], size_t length) { add_data(in, length); } /** * Add new input to process. * @param in the input to process as a secure_vector */ - void update(const secure_vector<byte>& in) + void update(const secure_vector<uint8_t>& in) { add_data(in.data(), in.size()); } @@ -46,7 +46,7 @@ class BOTAN_DLL Buffered_Computation * Add new input to process. * @param in the input to process as a std::vector */ - void update(const std::vector<byte>& in) + void update(const std::vector<uint8_t>& in) { add_data(in.data(), in.size()); } @@ -59,7 +59,7 @@ class BOTAN_DLL Buffered_Computation { for(size_t i = 0; i != sizeof(T); ++i) { - byte b = get_byte(i, in); + uint8_t b = get_byte(i, in); add_data(&b, 1); } } @@ -67,19 +67,18 @@ class BOTAN_DLL Buffered_Computation /** * Add new input to process. * @param str the input to process as a std::string. Will be interpreted - * as a byte array based on - * the strings encoding. + * as a byte array based on the strings encoding. */ void update(const std::string& str) { - add_data(reinterpret_cast<const byte*>(str.data()), str.size()); + add_data(reinterpret_cast<const uint8_t*>(str.data()), str.size()); } /** * Process a single byte. * @param in the byte to process */ - void update(byte in) { add_data(&in, 1); } + void update(uint8_t in) { add_data(&in, 1); } /** * Complete the computation and retrieve the @@ -87,29 +86,29 @@ class BOTAN_DLL Buffered_Computation * @param out The byte array to be filled with the result. * Must be of length output_length() */ - void final(byte out[]) { final_result(out); } + void final(uint8_t out[]) { final_result(out); } /** * Complete the computation and retrieve the * final result. * @return secure_vector holding the result */ - secure_vector<byte> final() + secure_vector<uint8_t> final() { - secure_vector<byte> output(output_length()); + secure_vector<uint8_t> output(output_length()); final_result(output.data()); return output; } - std::vector<byte> final_stdvec() + std::vector<uint8_t> final_stdvec() { - std::vector<byte> output(output_length()); + std::vector<uint8_t> output(output_length()); final_result(output.data()); return output; } template<typename Alloc> - void final(std::vector<byte, Alloc>& out) + void final(std::vector<uint8_t, Alloc>& out) { out.resize(output_length()); final_result(out.data()); @@ -122,7 +121,7 @@ class BOTAN_DLL Buffered_Computation * @param length the length of the byte array * @result the result of the call to final() */ - secure_vector<byte> process(const byte in[], size_t length) + secure_vector<uint8_t> process(const uint8_t in[], size_t length) { add_data(in, length); return final(); @@ -134,7 +133,7 @@ class BOTAN_DLL Buffered_Computation * @param in the input to process * @result the result of the call to final() */ - secure_vector<byte> process(const secure_vector<byte>& in) + secure_vector<uint8_t> process(const secure_vector<uint8_t>& in) { add_data(in.data(), in.size()); return final(); @@ -146,7 +145,7 @@ class BOTAN_DLL Buffered_Computation * @param in the input to process * @result the result of the call to final() */ - secure_vector<byte> process(const std::vector<byte>& in) + secure_vector<uint8_t> process(const std::vector<uint8_t>& in) { add_data(in.data(), in.size()); return final(); @@ -158,7 +157,7 @@ class BOTAN_DLL Buffered_Computation * @param in the input to process as a string * @result the result of the call to final() */ - secure_vector<byte> process(const std::string& in) + secure_vector<uint8_t> process(const std::string& in) { update(in); return final(); @@ -171,13 +170,13 @@ class BOTAN_DLL Buffered_Computation * @param input is an input buffer * @param length is the length of input in bytes */ - virtual void add_data(const byte input[], size_t length) = 0; + virtual void add_data(const uint8_t input[], size_t length) = 0; /** * Write the final output to out * @param out is an output buffer of output_length() */ - virtual void final_result(byte out[]) = 0; + virtual void final_result(uint8_t out[]) = 0; }; } diff --git a/src/lib/base/sym_algo.h b/src/lib/base/sym_algo.h index a3f301b37..b573beaef 100644 --- a/src/lib/base/sym_algo.h +++ b/src/lib/base/sym_algo.h @@ -69,7 +69,7 @@ class BOTAN_DLL SymmetricAlgorithm } template<typename Alloc> - void set_key(const std::vector<byte, Alloc>& key) + void set_key(const std::vector<uint8_t, Alloc>& key) { set_key(key.data(), key.size()); } @@ -79,7 +79,7 @@ class BOTAN_DLL SymmetricAlgorithm * @param key the to be set as a byte array. * @param length in bytes of key param */ - void set_key(const byte key[], size_t length) + void set_key(const uint8_t key[], size_t length) { if(!valid_keylength(length)) throw Invalid_Key_Length(name(), length); @@ -97,7 +97,7 @@ class BOTAN_DLL SymmetricAlgorithm * @param key the key * @param length of key */ - virtual void key_schedule(const byte key[], size_t length) = 0; + virtual void key_schedule(const uint8_t key[], size_t length) = 0; }; } diff --git a/src/lib/base/symkey.cpp b/src/lib/base/symkey.cpp index d5a02a45d..a012773ff 100644 --- a/src/lib/base/symkey.cpp +++ b/src/lib/base/symkey.cpp @@ -33,7 +33,7 @@ OctetString::OctetString(const std::string& hex_string) /* * Create an OctetString from a byte string */ -OctetString::OctetString(const byte in[], size_t n) +OctetString::OctetString(const uint8_t in[], size_t n) { m_data.assign(in, in + n); } @@ -43,7 +43,7 @@ OctetString::OctetString(const byte in[], size_t n) */ void OctetString::set_odd_parity() { - const byte ODD_PARITY[256] = { + const uint8_t ODD_PARITY[256] = { 0x01, 0x01, 0x02, 0x02, 0x04, 0x04, 0x07, 0x07, 0x08, 0x08, 0x0B, 0x0B, 0x0D, 0x0D, 0x0E, 0x0E, 0x10, 0x10, 0x13, 0x13, 0x15, 0x15, 0x16, 0x16, 0x19, 0x19, 0x1A, 0x1A, 0x1C, 0x1C, 0x1F, 0x1F, 0x20, 0x20, 0x23, 0x23, @@ -110,7 +110,7 @@ bool operator!=(const OctetString& s1, const OctetString& s2) */ OctetString operator+(const OctetString& k1, const OctetString& k2) { - secure_vector<byte> out; + secure_vector<uint8_t> out; out += k1.bits_of(); out += k2.bits_of(); return OctetString(out); @@ -121,7 +121,7 @@ OctetString operator+(const OctetString& k1, const OctetString& k2) */ OctetString operator^(const OctetString& k1, const OctetString& k2) { - secure_vector<byte> out(std::max(k1.length(), k2.length())); + secure_vector<uint8_t> out(std::max(k1.length(), k2.length())); copy_mem(out.data(), k1.begin(), k1.length()); xor_buf(out.data(), k2.begin(), k2.length()); diff --git a/src/lib/base/symkey.h b/src/lib/base/symkey.h index c780e5239..dc523f82e 100644 --- a/src/lib/base/symkey.h +++ b/src/lib/base/symkey.h @@ -26,19 +26,19 @@ class BOTAN_DLL OctetString size_t size() const { return m_data.size(); } /** - * @return this object as a secure_vector<byte> + * @return this object as a secure_vector<uint8_t> */ - secure_vector<byte> bits_of() const { return m_data; } + secure_vector<uint8_t> bits_of() const { return m_data; } /** * @return start of this string */ - const byte* begin() const { return m_data.data(); } + const uint8_t* begin() const { return m_data.data(); } /** * @return end of this string */ - const byte* end() const { return begin() + m_data.size(); } + const uint8_t* end() const { return begin() + m_data.size(); } /** * @return this encoded as hex @@ -75,22 +75,22 @@ class BOTAN_DLL OctetString * @param in is an array * @param len is the length of in in bytes */ - OctetString(const byte in[], size_t len); + OctetString(const uint8_t in[], size_t len); /** * Create a new OctetString * @param in a bytestring */ - OctetString(const secure_vector<byte>& in) : m_data(in) {} + OctetString(const secure_vector<uint8_t>& in) : m_data(in) {} /** * Create a new OctetString * @param in a bytestring */ - OctetString(const std::vector<byte>& in) : m_data(in.begin(), in.end()) {} + OctetString(const std::vector<uint8_t>& in) : m_data(in.begin(), in.end()) {} private: - secure_vector<byte> m_data; + secure_vector<uint8_t> m_data; }; /** diff --git a/src/lib/block/aes/aes.cpp b/src/lib/block/aes/aes.cpp index f0e66bc1b..6b9d56665 100644 --- a/src/lib/block/aes/aes.cpp +++ b/src/lib/block/aes/aes.cpp @@ -47,7 +47,7 @@ namespace Botan { namespace { -const byte SE[256] = { +const uint8_t SE[256] = { 0x63, 0x7C, 0x77, 0x7B, 0xF2, 0x6B, 0x6F, 0xC5, 0x30, 0x01, 0x67, 0x2B, 0xFE, 0xD7, 0xAB, 0x76, 0xCA, 0x82, 0xC9, 0x7D, 0xFA, 0x59, 0x47, 0xF0, 0xAD, 0xD4, 0xA2, 0xAF, 0x9C, 0xA4, 0x72, 0xC0, 0xB7, 0xFD, 0x93, 0x26, @@ -71,7 +71,7 @@ const byte SE[256] = { 0x8C, 0xA1, 0x89, 0x0D, 0xBF, 0xE6, 0x42, 0x68, 0x41, 0x99, 0x2D, 0x0F, 0xB0, 0x54, 0xBB, 0x16 }; -const byte SD[256] = { +const uint8_t SD[256] = { 0x52, 0x09, 0x6A, 0xD5, 0x30, 0x36, 0xA5, 0x38, 0xBF, 0x40, 0xA3, 0x9E, 0x81, 0xF3, 0xD7, 0xFB, 0x7C, 0xE3, 0x39, 0x82, 0x9B, 0x2F, 0xFF, 0x87, 0x34, 0x8E, 0x43, 0x44, 0xC4, 0xDE, 0xE9, 0xCB, 0x54, 0x7B, 0x94, 0x32, @@ -95,24 +95,24 @@ const byte SD[256] = { 0x17, 0x2B, 0x04, 0x7E, 0xBA, 0x77, 0xD6, 0x26, 0xE1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0C, 0x7D }; -inline byte xtime(byte s) { return (s << 1) ^ ((s >> 7) * 0x1B); } -inline byte xtime4(byte s) { return xtime(xtime(s)); } -inline byte xtime8(byte s) { return xtime(xtime(xtime(s))); } +inline uint8_t xtime(uint8_t s) { return (s << 1) ^ ((s >> 7) * 0x1B); } +inline uint8_t xtime4(uint8_t s) { return xtime(xtime(s)); } +inline uint8_t xtime8(uint8_t s) { return xtime(xtime(xtime(s))); } -inline byte xtime3(byte s) { return xtime(s) ^ s; } -inline byte xtime9(byte s) { return xtime8(s) ^ s; } -inline byte xtime11(byte s) { return xtime8(s) ^ xtime(s) ^ s; } -inline byte xtime13(byte s) { return xtime8(s) ^ xtime4(s) ^ s; } -inline byte xtime14(byte s) { return xtime8(s) ^ xtime4(s) ^ xtime(s); } +inline uint8_t xtime3(uint8_t s) { return xtime(s) ^ s; } +inline uint8_t xtime9(uint8_t s) { return xtime8(s) ^ s; } +inline uint8_t xtime11(uint8_t s) { return xtime8(s) ^ xtime(s) ^ s; } +inline uint8_t xtime13(uint8_t s) { return xtime8(s) ^ xtime4(s) ^ s; } +inline uint8_t xtime14(uint8_t s) { return xtime8(s) ^ xtime4(s) ^ xtime(s); } -const std::vector<u32bit>& AES_TE() +const std::vector<uint32_t>& AES_TE() { auto compute_TE = []() { - std::vector<u32bit> TE(1024); + std::vector<uint32_t> TE(1024); for(size_t i = 0; i != 256; ++i) { - const byte s = SE[i]; - const u32bit x = make_u32bit(xtime(s), s, s, xtime3(s)); + const uint8_t s = SE[i]; + const uint32_t x = make_uint32(xtime(s), s, s, xtime3(s)); TE[i] = x; TE[i+256] = rotate_right(x, 8); @@ -122,18 +122,18 @@ const std::vector<u32bit>& AES_TE() return TE; }; - static const std::vector<u32bit> TE = compute_TE(); + static const std::vector<uint32_t> TE = compute_TE(); return TE; } -const std::vector<u32bit>& AES_TD() +const std::vector<uint32_t>& AES_TD() { auto compute_TD = []() { - std::vector<u32bit> TD(1024); + std::vector<uint32_t> TD(1024); for(size_t i = 0; i != 256; ++i) { - const byte s = SD[i]; - const u32bit x = make_u32bit(xtime14(s), xtime9(s), xtime13(s), xtime11(s)); + const uint8_t s = SD[i]; + const uint32_t x = make_uint32(xtime14(s), xtime9(s), xtime13(s), xtime11(s)); TD[i] = x; TD[i+256] = rotate_right(x, 8); @@ -142,27 +142,27 @@ const std::vector<u32bit>& AES_TD() } return TD; }; - static const std::vector<u32bit> TD = compute_TD(); + static const std::vector<uint32_t> TD = compute_TD(); return TD; } /* * AES Encryption */ -void aes_encrypt_n(const byte in[], byte out[], +void aes_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks, - const secure_vector<u32bit>& EK, - const secure_vector<byte>& ME) + const secure_vector<uint32_t>& EK, + const secure_vector<uint8_t>& ME) { BOTAN_ASSERT(EK.size() && ME.size() == 16, "Key was set"); const size_t cache_line_size = CPUID::cache_line_size(); - const std::vector<u32bit>& TE = AES_TE(); + const std::vector<uint32_t>& TE = AES_TE(); // Hit every cache line of TE - u32bit Z = 0; - for(size_t i = 0; i < TE.size(); i += cache_line_size / sizeof(u32bit)) + uint32_t Z = 0; + for(size_t i = 0; i < TE.size(); i += cache_line_size / sizeof(uint32_t)) { Z |= TE[i]; } @@ -170,7 +170,7 @@ void aes_encrypt_n(const byte in[], byte out[], BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks; ++i) { - u32bit T0, T1, T2, T3; + uint32_t T0, T1, T2, T3; load_be(in + 16*i, T0, T1, T2, T3); T0 ^= EK[0]; @@ -188,22 +188,22 @@ void aes_encrypt_n(const byte in[], byte out[], * vulnerable. */ - u32bit B0 = TE[get_byte(0, T0)] ^ + uint32_t B0 = TE[get_byte(0, T0)] ^ rotate_right(TE[get_byte(1, T1)], 8) ^ rotate_right(TE[get_byte(2, T2)], 16) ^ rotate_right(TE[get_byte(3, T3)], 24) ^ EK[4]; - u32bit B1 = TE[get_byte(0, T1)] ^ + uint32_t B1 = TE[get_byte(0, T1)] ^ rotate_right(TE[get_byte(1, T2)], 8) ^ rotate_right(TE[get_byte(2, T3)], 16) ^ rotate_right(TE[get_byte(3, T0)], 24) ^ EK[5]; - u32bit B2 = TE[get_byte(0, T2)] ^ + uint32_t B2 = TE[get_byte(0, T2)] ^ rotate_right(TE[get_byte(1, T3)], 8) ^ rotate_right(TE[get_byte(2, T0)], 16) ^ rotate_right(TE[get_byte(3, T1)], 24) ^ EK[6]; - u32bit B3 = TE[get_byte(0, T3)] ^ + uint32_t B3 = TE[get_byte(0, T3)] ^ rotate_right(TE[get_byte(1, T0)], 8) ^ rotate_right(TE[get_byte(2, T1)], 16) ^ rotate_right(TE[get_byte(3, T2)], 24) ^ EK[7]; @@ -251,17 +251,17 @@ void aes_encrypt_n(const byte in[], byte out[], /* * AES Decryption */ -void aes_decrypt_n(const byte in[], byte out[], size_t blocks, - const secure_vector<u32bit>& DK, - const secure_vector<byte>& MD) +void aes_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks, + const secure_vector<uint32_t>& DK, + const secure_vector<uint8_t>& MD) { BOTAN_ASSERT(DK.size() && MD.size() == 16, "Key was set"); const size_t cache_line_size = CPUID::cache_line_size(); - const std::vector<u32bit>& TD = AES_TD(); + const std::vector<uint32_t>& TD = AES_TD(); - u32bit Z = 0; - for(size_t i = 0; i < TD.size(); i += cache_line_size / sizeof(u32bit)) + uint32_t Z = 0; + for(size_t i = 0; i < TD.size(); i += cache_line_size / sizeof(uint32_t)) { Z |= TD[i]; } @@ -269,29 +269,29 @@ void aes_decrypt_n(const byte in[], byte out[], size_t blocks, for(size_t i = 0; i != blocks; ++i) { - u32bit T0 = load_be<u32bit>(in, 0) ^ DK[0]; - u32bit T1 = load_be<u32bit>(in, 1) ^ DK[1]; - u32bit T2 = load_be<u32bit>(in, 2) ^ DK[2]; - u32bit T3 = load_be<u32bit>(in, 3) ^ DK[3]; + uint32_t T0 = load_be<uint32_t>(in, 0) ^ DK[0]; + uint32_t T1 = load_be<uint32_t>(in, 1) ^ DK[1]; + uint32_t T2 = load_be<uint32_t>(in, 2) ^ DK[2]; + uint32_t T3 = load_be<uint32_t>(in, 3) ^ DK[3]; T0 ^= Z; - u32bit B0 = TD[get_byte(0, T0)] ^ + uint32_t B0 = TD[get_byte(0, T0)] ^ rotate_right(TD[get_byte(1, T3)], 8) ^ rotate_right(TD[get_byte(2, T2)], 16) ^ rotate_right(TD[get_byte(3, T1)], 24) ^ DK[4]; - u32bit B1 = TD[get_byte(0, T1)] ^ + uint32_t B1 = TD[get_byte(0, T1)] ^ rotate_right(TD[get_byte(1, T0)], 8) ^ rotate_right(TD[get_byte(2, T3)], 16) ^ rotate_right(TD[get_byte(3, T2)], 24) ^ DK[5]; - u32bit B2 = TD[get_byte(0, T2)] ^ + uint32_t B2 = TD[get_byte(0, T2)] ^ rotate_right(TD[get_byte(1, T1)], 8) ^ rotate_right(TD[get_byte(2, T0)], 16) ^ rotate_right(TD[get_byte(3, T3)], 24) ^ DK[6]; - u32bit B3 = TD[get_byte(0, T3)] ^ + uint32_t B3 = TD[get_byte(0, T3)] ^ rotate_right(TD[get_byte(1, T2)], 8) ^ rotate_right(TD[get_byte(2, T1)], 16) ^ rotate_right(TD[get_byte(3, T0)], 24) ^ DK[7]; @@ -339,19 +339,19 @@ void aes_decrypt_n(const byte in[], byte out[], size_t blocks, } } -void aes_key_schedule(const byte key[], size_t length, - secure_vector<u32bit>& EK, - secure_vector<u32bit>& DK, - secure_vector<byte>& ME, - secure_vector<byte>& MD) +void aes_key_schedule(const uint8_t key[], size_t length, + secure_vector<uint32_t>& EK, + secure_vector<uint32_t>& DK, + secure_vector<uint8_t>& ME, + secure_vector<uint8_t>& MD) { - static const u32bit RC[10] = { + static const uint32_t RC[10] = { 0x01000000, 0x02000000, 0x04000000, 0x08000000, 0x10000000, 0x20000000, 0x40000000, 0x80000000, 0x1B000000, 0x36000000 }; const size_t rounds = (length / 4) + 6; - secure_vector<u32bit> XEK(length + 32), XDK(length + 32); + secure_vector<uint32_t> XEK(length + 32), XDK(length + 32); const size_t X = length / 4; @@ -359,12 +359,12 @@ void aes_key_schedule(const byte key[], size_t length, BOTAN_ASSERT(X == 4 || X == 6 || X == 8, "Valid AES key size"); for(size_t i = 0; i != X; ++i) - XEK[i] = load_be<u32bit>(key, i); + XEK[i] = load_be<uint32_t>(key, i); for(size_t i = X; i < 4*(rounds+1); i += X) { XEK[i] = XEK[i-X] ^ RC[(i-X)/X] ^ - make_u32bit(SE[get_byte(1, XEK[i-1])], + make_uint32(SE[get_byte(1, XEK[i-1])], SE[get_byte(2, XEK[i-1])], SE[get_byte(3, XEK[i-1])], SE[get_byte(0, XEK[i-1])]); @@ -374,7 +374,7 @@ void aes_key_schedule(const byte key[], size_t length, XEK[i+j] = XEK[i+j-X]; if(X == 8 && j == 4) - XEK[i+j] ^= make_u32bit(SE[get_byte(0, XEK[i+j-1])], + XEK[i+j] ^= make_uint32(SE[get_byte(0, XEK[i+j-1])], SE[get_byte(1, XEK[i+j-1])], SE[get_byte(2, XEK[i+j-1])], SE[get_byte(3, XEK[i+j-1])]); @@ -383,7 +383,7 @@ void aes_key_schedule(const byte key[], size_t length, } } - const std::vector<u32bit>& TD = AES_TD(); + const std::vector<uint32_t>& TD = AES_TD(); for(size_t i = 0; i != 4*(rounds+1); i += 4) { @@ -439,7 +439,7 @@ std::string AES_128::provider() const { return aes_provider(); } std::string AES_192::provider() const { return aes_provider(); } std::string AES_256::provider() const { return aes_provider(); } -void AES_128::encrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_128::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { #if defined(BOTAN_HAS_AES_NI) if(CPUID::has_aes_ni()) @@ -458,7 +458,7 @@ void AES_128::encrypt_n(const byte in[], byte out[], size_t blocks) const aes_encrypt_n(in, out, blocks, m_EK, m_ME); } -void AES_128::decrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_128::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { #if defined(BOTAN_HAS_AES_NI) if(CPUID::has_aes_ni()) @@ -477,7 +477,7 @@ void AES_128::decrypt_n(const byte in[], byte out[], size_t blocks) const aes_decrypt_n(in, out, blocks, m_DK, m_MD); } -void AES_128::key_schedule(const byte key[], size_t length) +void AES_128::key_schedule(const uint8_t key[], size_t length) { #if defined(BOTAN_HAS_AES_NI) if(CPUID::has_aes_ni()) @@ -504,7 +504,7 @@ void AES_128::clear() zap(m_MD); } -void AES_192::encrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_192::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { #if defined(BOTAN_HAS_AES_NI) if(CPUID::has_aes_ni()) @@ -523,7 +523,7 @@ void AES_192::encrypt_n(const byte in[], byte out[], size_t blocks) const aes_encrypt_n(in, out, blocks, m_EK, m_ME); } -void AES_192::decrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_192::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { #if defined(BOTAN_HAS_AES_NI) if(CPUID::has_aes_ni()) @@ -542,7 +542,7 @@ void AES_192::decrypt_n(const byte in[], byte out[], size_t blocks) const aes_decrypt_n(in, out, blocks, m_DK, m_MD); } -void AES_192::key_schedule(const byte key[], size_t length) +void AES_192::key_schedule(const uint8_t key[], size_t length) { #if defined(BOTAN_HAS_AES_NI) if(CPUID::has_aes_ni()) @@ -569,7 +569,7 @@ void AES_192::clear() zap(m_MD); } -void AES_256::encrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_256::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { #if defined(BOTAN_HAS_AES_NI) if(CPUID::has_aes_ni()) @@ -588,7 +588,7 @@ void AES_256::encrypt_n(const byte in[], byte out[], size_t blocks) const aes_encrypt_n(in, out, blocks, m_EK, m_ME); } -void AES_256::decrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_256::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { #if defined(BOTAN_HAS_AES_NI) if(CPUID::has_aes_ni()) @@ -607,7 +607,7 @@ void AES_256::decrypt_n(const byte in[], byte out[], size_t blocks) const aes_decrypt_n(in, out, blocks, m_DK, m_MD); } -void AES_256::key_schedule(const byte key[], size_t length) +void AES_256::key_schedule(const uint8_t key[], size_t length) { #if defined(BOTAN_HAS_AES_NI) if(CPUID::has_aes_ni()) diff --git a/src/lib/block/aes/aes.h b/src/lib/block/aes/aes.h index 6bd38cada..52f877e36 100644 --- a/src/lib/block/aes/aes.h +++ b/src/lib/block/aes/aes.h @@ -18,8 +18,8 @@ namespace Botan { class BOTAN_DLL AES_128 final : public Block_Cipher_Fixed_Params<16, 16> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; @@ -27,22 +27,22 @@ class BOTAN_DLL AES_128 final : public Block_Cipher_Fixed_Params<16, 16> std::string name() const override { return "AES-128"; } BlockCipher* clone() const override { return new AES_128; } private: - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; #if defined(BOTAN_HAS_AES_SSSE3) - void ssse3_encrypt_n(const byte in[], byte out[], size_t blocks) const; - void ssse3_decrypt_n(const byte in[], byte out[], size_t blocks) const; - void ssse3_key_schedule(const byte key[], size_t length); + void ssse3_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void ssse3_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void ssse3_key_schedule(const uint8_t key[], size_t length); #endif #if defined(BOTAN_HAS_AES_NI) - void aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const; - void aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const; - void aesni_key_schedule(const byte key[], size_t length); + void aesni_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void aesni_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void aesni_key_schedule(const uint8_t key[], size_t length); #endif - secure_vector<u32bit> m_EK, m_DK; - secure_vector<byte> m_ME, m_MD; + secure_vector<uint32_t> m_EK, m_DK; + secure_vector<uint8_t> m_ME, m_MD; }; /** @@ -51,8 +51,8 @@ class BOTAN_DLL AES_128 final : public Block_Cipher_Fixed_Params<16, 16> class BOTAN_DLL AES_192 final : public Block_Cipher_Fixed_Params<16, 24> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; @@ -61,21 +61,21 @@ class BOTAN_DLL AES_192 final : public Block_Cipher_Fixed_Params<16, 24> BlockCipher* clone() const override { return new AES_192; } private: #if defined(BOTAN_HAS_AES_SSSE3) - void ssse3_encrypt_n(const byte in[], byte out[], size_t blocks) const; - void ssse3_decrypt_n(const byte in[], byte out[], size_t blocks) const; - void ssse3_key_schedule(const byte key[], size_t length); + void ssse3_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void ssse3_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void ssse3_key_schedule(const uint8_t key[], size_t length); #endif #if defined(BOTAN_HAS_AES_NI) - void aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const; - void aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const; - void aesni_key_schedule(const byte key[], size_t length); + void aesni_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void aesni_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void aesni_key_schedule(const uint8_t key[], size_t length); #endif - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; - secure_vector<u32bit> m_EK, m_DK; - secure_vector<byte> m_ME, m_MD; + secure_vector<uint32_t> m_EK, m_DK; + secure_vector<uint8_t> m_ME, m_MD; }; /** @@ -84,8 +84,8 @@ class BOTAN_DLL AES_192 final : public Block_Cipher_Fixed_Params<16, 24> class BOTAN_DLL AES_256 final : public Block_Cipher_Fixed_Params<16, 32> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; @@ -95,21 +95,21 @@ class BOTAN_DLL AES_256 final : public Block_Cipher_Fixed_Params<16, 32> BlockCipher* clone() const override { return new AES_256; } private: #if defined(BOTAN_HAS_AES_SSSE3) - void ssse3_encrypt_n(const byte in[], byte out[], size_t blocks) const; - void ssse3_decrypt_n(const byte in[], byte out[], size_t blocks) const; - void ssse3_key_schedule(const byte key[], size_t length); + void ssse3_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void ssse3_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void ssse3_key_schedule(const uint8_t key[], size_t length); #endif #if defined(BOTAN_HAS_AES_NI) - void aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const; - void aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const; - void aesni_key_schedule(const byte key[], size_t length); + void aesni_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void aesni_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void aesni_key_schedule(const uint8_t key[], size_t length); #endif - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; - secure_vector<u32bit> m_EK, m_DK; - secure_vector<byte> m_ME, m_MD; + secure_vector<uint32_t> m_EK, m_DK; + secure_vector<uint8_t> m_ME, m_MD; }; } diff --git a/src/lib/block/aes/aes_ni/aes_ni.cpp b/src/lib/block/aes/aes_ni/aes_ni.cpp index 7518a6cf2..52f4e44a2 100644 --- a/src/lib/block/aes/aes_ni/aes_ni.cpp +++ b/src/lib/block/aes/aes_ni/aes_ni.cpp @@ -25,7 +25,7 @@ __m128i aes_128_key_expansion(__m128i key, __m128i key_with_rcon) BOTAN_FUNC_ISA("ssse3") void aes_192_key_expansion(__m128i* K1, __m128i* K2, __m128i key2_with_rcon, - u32bit out[], bool last) + uint32_t out[], bool last) { __m128i key1 = *K1; __m128i key2 = *K2; @@ -107,7 +107,7 @@ __m128i aes_256_key_expansion(__m128i key, __m128i key2) * AES-128 Encryption */ BOTAN_FUNC_ISA("ssse3,aes") -void AES_128::aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_128::aesni_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); __m128i* out_mm = reinterpret_cast<__m128i*>(out); @@ -184,7 +184,7 @@ void AES_128::aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const * AES-128 Decryption */ BOTAN_FUNC_ISA("ssse3,aes") -void AES_128::aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_128::aesni_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); __m128i* out_mm = reinterpret_cast<__m128i*>(out); @@ -261,7 +261,7 @@ void AES_128::aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const * AES-128 Key Schedule */ BOTAN_FUNC_ISA("ssse3,aes") -void AES_128::aesni_key_schedule(const byte key[], size_t) +void AES_128::aesni_key_schedule(const uint8_t key[], size_t) { m_EK.resize(44); m_DK.resize(44); @@ -314,7 +314,7 @@ void AES_128::aesni_key_schedule(const byte key[], size_t) * AES-192 Encryption */ BOTAN_FUNC_ISA("ssse3,aes") -void AES_192::aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_192::aesni_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); __m128i* out_mm = reinterpret_cast<__m128i*>(out); @@ -397,7 +397,7 @@ void AES_192::aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const * AES-192 Decryption */ BOTAN_FUNC_ISA("ssse3,aes") -void AES_192::aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_192::aesni_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); __m128i* out_mm = reinterpret_cast<__m128i*>(out); @@ -480,7 +480,7 @@ void AES_192::aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const * AES-192 Key Schedule */ BOTAN_FUNC_ISA("ssse3,aes") -void AES_192::aesni_key_schedule(const byte key[], size_t) +void AES_192::aesni_key_schedule(const uint8_t key[], size_t) { m_EK.resize(52); m_DK.resize(52); @@ -530,7 +530,7 @@ void AES_192::aesni_key_schedule(const byte key[], size_t) * AES-256 Encryption */ BOTAN_FUNC_ISA("ssse3,aes") -void AES_256::aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_256::aesni_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); __m128i* out_mm = reinterpret_cast<__m128i*>(out); @@ -619,7 +619,7 @@ void AES_256::aesni_encrypt_n(const byte in[], byte out[], size_t blocks) const * AES-256 Decryption */ BOTAN_FUNC_ISA("ssse3,aes") -void AES_256::aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_256::aesni_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); __m128i* out_mm = reinterpret_cast<__m128i*>(out); @@ -708,7 +708,7 @@ void AES_256::aesni_decrypt_n(const byte in[], byte out[], size_t blocks) const * AES-256 Key Schedule */ BOTAN_FUNC_ISA("ssse3,aes") -void AES_256::aesni_key_schedule(const byte key[], size_t) +void AES_256::aesni_key_schedule(const uint8_t key[], size_t) { m_EK.resize(60); m_DK.resize(60); diff --git a/src/lib/block/aes/aes_ssse3/aes_ssse3.cpp b/src/lib/block/aes/aes_ssse3/aes_ssse3.cpp index d8c7e7314..6dcf1e794 100644 --- a/src/lib/block/aes/aes_ssse3/aes_ssse3.cpp +++ b/src/lib/block/aes/aes_ssse3/aes_ssse3.cpp @@ -65,7 +65,7 @@ __m128i aes_schedule_transform(__m128i input, } BOTAN_FUNC_ISA("ssse3") -__m128i aes_schedule_mangle(__m128i k, byte round_no) +__m128i aes_schedule_mangle(__m128i k, uint8_t round_no) { __m128i t = _mm_shuffle_epi8(_mm_xor_si128(k, _mm_set1_epi8(0x5B)), mc_forward[0]); @@ -88,7 +88,7 @@ __m128i aes_schedule_192_smear(__m128i x, __m128i y) } BOTAN_FUNC_ISA("ssse3") -__m128i aes_schedule_mangle_dec(__m128i k, byte round_no) +__m128i aes_schedule_mangle_dec(__m128i k, uint8_t round_no) { const __m128i dsk[8] = { _mm_set_epi32(0x4AED9334, 0x82255BFC, 0xB6116FC8, 0x7ED9A700), @@ -117,7 +117,7 @@ __m128i aes_schedule_mangle_dec(__m128i k, byte round_no) } BOTAN_FUNC_ISA("ssse3") -__m128i aes_schedule_mangle_last(__m128i k, byte round_no) +__m128i aes_schedule_mangle_last(__m128i k, uint8_t round_no) { const __m128i out_tr1 = _mm_set_epi32( 0xF7974121, 0xDEBE6808, 0xFF9F4929, 0xD6B66000); @@ -315,7 +315,7 @@ __m128i aes_ssse3_decrypt(__m128i B, const __m128i* keys, size_t rounds) x = _mm_xor_si128(x, K); x = _mm_xor_si128(x, y); - const u32bit which_sr = ((((rounds - 1) << 4) ^ 48) & 48) / 16; + const uint32_t which_sr = ((((rounds - 1) << 4) ^ 48) & 48) / 16; return _mm_shuffle_epi8(x, sr[which_sr]); } @@ -346,7 +346,7 @@ __m128i aes_ssse3_decrypt(__m128i B, const __m128i* keys, size_t rounds) * AES-128 Encryption */ BOTAN_FUNC_ISA("ssse3") -void AES_128::ssse3_encrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_128::ssse3_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); __m128i* out_mm = reinterpret_cast<__m128i*>(out); @@ -369,7 +369,7 @@ void AES_128::ssse3_encrypt_n(const byte in[], byte out[], size_t blocks) const * AES-128 Decryption */ BOTAN_FUNC_ISA("ssse3") -void AES_128::ssse3_decrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_128::ssse3_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); __m128i* out_mm = reinterpret_cast<__m128i*>(out); @@ -392,7 +392,7 @@ void AES_128::ssse3_decrypt_n(const byte in[], byte out[], size_t blocks) const * AES-128 Key Schedule */ BOTAN_FUNC_ISA("ssse3") -void AES_128::ssse3_key_schedule(const byte keyb[], size_t) +void AES_128::ssse3_key_schedule(const uint8_t keyb[], size_t) { __m128i rcon = _mm_set_epi32(0x702A9808, 0x4D7C7D81, 0x1F8391B9, 0xAF9DEEB6); @@ -431,7 +431,7 @@ void AES_128::ssse3_key_schedule(const byte keyb[], size_t) * AES-192 Encryption */ BOTAN_FUNC_ISA("ssse3") -void AES_192::ssse3_encrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_192::ssse3_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); __m128i* out_mm = reinterpret_cast<__m128i*>(out); @@ -454,7 +454,7 @@ void AES_192::ssse3_encrypt_n(const byte in[], byte out[], size_t blocks) const * AES-192 Decryption */ BOTAN_FUNC_ISA("ssse3") -void AES_192::ssse3_decrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_192::ssse3_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); __m128i* out_mm = reinterpret_cast<__m128i*>(out); @@ -477,7 +477,7 @@ void AES_192::ssse3_decrypt_n(const byte in[], byte out[], size_t blocks) const * AES-192 Key Schedule */ BOTAN_FUNC_ISA("ssse3") -void AES_192::ssse3_key_schedule(const byte keyb[], size_t) +void AES_192::ssse3_key_schedule(const uint8_t keyb[], size_t) { __m128i rcon = _mm_set_epi32(0x702A9808, 0x4D7C7D81, 0x1F8391B9, 0xAF9DEEB6); @@ -545,7 +545,7 @@ void AES_192::ssse3_key_schedule(const byte keyb[], size_t) * AES-256 Encryption */ BOTAN_FUNC_ISA("ssse3") -void AES_256::ssse3_encrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_256::ssse3_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); __m128i* out_mm = reinterpret_cast<__m128i*>(out); @@ -568,7 +568,7 @@ void AES_256::ssse3_encrypt_n(const byte in[], byte out[], size_t blocks) const * AES-256 Decryption */ BOTAN_FUNC_ISA("ssse3") -void AES_256::ssse3_decrypt_n(const byte in[], byte out[], size_t blocks) const +void AES_256::ssse3_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const __m128i* in_mm = reinterpret_cast<const __m128i*>(in); __m128i* out_mm = reinterpret_cast<__m128i*>(out); @@ -591,7 +591,7 @@ void AES_256::ssse3_decrypt_n(const byte in[], byte out[], size_t blocks) const * AES-256 Key Schedule */ BOTAN_FUNC_ISA("ssse3") -void AES_256::ssse3_key_schedule(const byte keyb[], size_t) +void AES_256::ssse3_key_schedule(const uint8_t keyb[], size_t) { __m128i rcon = _mm_set_epi32(0x702A9808, 0x4D7C7D81, 0x1F8391B9, 0xAF9DEEB6); diff --git a/src/lib/block/block_cipher.h b/src/lib/block/block_cipher.h index 2062160bc..ec080dbf0 100644 --- a/src/lib/block/block_cipher.h +++ b/src/lib/block/block_cipher.h @@ -77,7 +77,7 @@ class BOTAN_DLL BlockCipher : public SymmetricAlgorithm * @param out The byte array designated to hold the encrypted block. * Must be of length block_size(). */ - void encrypt(const byte in[], byte out[]) const + void encrypt(const uint8_t in[], uint8_t out[]) const { encrypt_n(in, out, 1); } /** @@ -87,7 +87,7 @@ class BOTAN_DLL BlockCipher : public SymmetricAlgorithm * @param out The byte array designated to hold the decrypted block. * Must be of length block_size(). */ - void decrypt(const byte in[], byte out[]) const + void decrypt(const uint8_t in[], uint8_t out[]) const { decrypt_n(in, out, 1); } /** @@ -96,7 +96,7 @@ class BOTAN_DLL BlockCipher : public SymmetricAlgorithm * Must be of length block_size(). Will hold the result when the function * has finished. */ - void encrypt(byte block[]) const { encrypt_n(block, block, 1); } + void encrypt(uint8_t block[]) const { encrypt_n(block, block, 1); } /** * Decrypt a block. @@ -104,14 +104,14 @@ class BOTAN_DLL BlockCipher : public SymmetricAlgorithm * Must be of length block_size(). Will hold the result when the function * has finished. */ - void decrypt(byte block[]) const { decrypt_n(block, block, 1); } + void decrypt(uint8_t block[]) const { decrypt_n(block, block, 1); } /** * Encrypt one or more blocks * @param block the input/output buffer (multiple of block_size()) */ template<typename Alloc> - void encrypt(std::vector<byte, Alloc>& block) const + void encrypt(std::vector<uint8_t, Alloc>& block) const { return encrypt_n(block.data(), block.data(), block.size() / block_size()); } @@ -121,7 +121,7 @@ class BOTAN_DLL BlockCipher : public SymmetricAlgorithm * @param block the input/output buffer (multiple of block_size()) */ template<typename Alloc> - void decrypt(std::vector<byte, Alloc>& block) const + void decrypt(std::vector<uint8_t, Alloc>& block) const { return decrypt_n(block.data(), block.data(), block.size() / block_size()); } @@ -132,8 +132,8 @@ class BOTAN_DLL BlockCipher : public SymmetricAlgorithm * @param out the output buffer (same size as in) */ template<typename Alloc, typename Alloc2> - void encrypt(const std::vector<byte, Alloc>& in, - std::vector<byte, Alloc2>& out) const + void encrypt(const std::vector<uint8_t, Alloc>& in, + std::vector<uint8_t, Alloc2>& out) const { return encrypt_n(in.data(), out.data(), in.size() / block_size()); } @@ -144,8 +144,8 @@ class BOTAN_DLL BlockCipher : public SymmetricAlgorithm * @param out the output buffer (same size as in) */ template<typename Alloc, typename Alloc2> - void decrypt(const std::vector<byte, Alloc>& in, - std::vector<byte, Alloc2>& out) const + void decrypt(const std::vector<uint8_t, Alloc>& in, + std::vector<uint8_t, Alloc2>& out) const { return decrypt_n(in.data(), out.data(), in.size() / block_size()); } @@ -156,7 +156,7 @@ class BOTAN_DLL BlockCipher : public SymmetricAlgorithm * @param out the output buffer (same size as in) * @param blocks the number of blocks to process */ - virtual void encrypt_n(const byte in[], byte out[], + virtual void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const = 0; /** @@ -165,7 +165,7 @@ class BOTAN_DLL BlockCipher : public SymmetricAlgorithm * @param out the output buffer (same size as in) * @param blocks the number of blocks to process */ - virtual void decrypt_n(const byte in[], byte out[], + virtual void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const = 0; /** diff --git a/src/lib/block/blowfish/blowfish.cpp b/src/lib/block/blowfish/blowfish.cpp index 69d345baa..17ac00a1f 100644 --- a/src/lib/block/blowfish/blowfish.cpp +++ b/src/lib/block/blowfish/blowfish.cpp @@ -12,12 +12,12 @@ namespace Botan { namespace { -const u32bit P_INIT[18] = { +const uint32_t P_INIT[18] = { 0x243F6A88, 0x85A308D3, 0x13198A2E, 0x03707344, 0xA4093822, 0x299F31D0, 0x082EFA98, 0xEC4E6C89, 0x452821E6, 0x38D01377, 0xBE5466CF, 0x34E90C6C, 0xC0AC29B7, 0xC97C50DD, 0x3F84D5B5, 0xB5470917, 0x9216D5D9, 0x8979FB1B }; -const u32bit S_INIT[1024] = { +const uint32_t S_INIT[1024] = { 0xD1310BA6, 0x98DFB5AC, 0x2FFD72DB, 0xD01ADFB7, 0xB8E1AFED, 0x6A267E96, 0xBA7C9045, 0xF12C7F99, 0x24A19947, 0xB3916CF7, 0x0801F2E2, 0x858EFC16, 0x636920D8, 0x71574E69, 0xA458FEA3, 0xF4933D7E, 0x0D95748F, 0x728EB658, @@ -195,16 +195,16 @@ const u32bit S_INIT[1024] = { /* * Blowfish Encryption */ -void Blowfish::encrypt_n(const byte in[], byte out[], size_t blocks) const +void Blowfish::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { - const u32bit* S1 = &m_S[0]; - const u32bit* S2 = &m_S[256]; - const u32bit* S3 = &m_S[512]; - const u32bit* S4 = &m_S[768]; + const uint32_t* S1 = &m_S[0]; + const uint32_t* S2 = &m_S[256]; + const uint32_t* S3 = &m_S[512]; + const uint32_t* S4 = &m_S[768]; BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks; ++i) { - u32bit L, R; + uint32_t L, R; load_be(in + BLOCK_SIZE*i, L, R); for(size_t j = 0; j != 16; j += 2) @@ -227,16 +227,16 @@ void Blowfish::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * Blowfish Decryption */ -void Blowfish::decrypt_n(const byte in[], byte out[], size_t blocks) const +void Blowfish::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { - const u32bit* S1 = &m_S[0]; - const u32bit* S2 = &m_S[256]; - const u32bit* S3 = &m_S[512]; - const u32bit* S4 = &m_S[768]; + const uint32_t* S1 = &m_S[0]; + const uint32_t* S2 = &m_S[256]; + const uint32_t* S3 = &m_S[512]; + const uint32_t* S4 = &m_S[768]; BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks; ++i) { - u32bit L, R; + uint32_t L, R; load_be(in + BLOCK_SIZE*i, L, R); for(size_t j = 17; j != 1; j -= 2) @@ -259,7 +259,7 @@ void Blowfish::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * Blowfish Key Schedule */ -void Blowfish::key_schedule(const byte key[], size_t length) +void Blowfish::key_schedule(const uint8_t key[], size_t length) { m_P.resize(18); copy_mem(m_P.data(), P_INIT, 18); @@ -267,20 +267,20 @@ void Blowfish::key_schedule(const byte key[], size_t length) m_S.resize(1024); copy_mem(m_S.data(), S_INIT, 1024); - const byte null_salt[16] = { 0 }; + const uint8_t null_salt[16] = { 0 }; key_expansion(key, length, null_salt); } -void Blowfish::key_expansion(const byte key[], +void Blowfish::key_expansion(const uint8_t key[], size_t length, - const byte salt[16]) + const uint8_t salt[16]) { for(size_t i = 0, j = 0; i != 18; ++i, j += 4) - m_P[i] ^= make_u32bit(key[(j ) % length], key[(j+1) % length], + m_P[i] ^= make_uint32(key[(j ) % length], key[(j+1) % length], key[(j+2) % length], key[(j+3) % length]); - u32bit L = 0, R = 0; + uint32_t L = 0, R = 0; generate_sbox(m_P, L, R, salt, 0); generate_sbox(m_S, L, R, salt, 2); } @@ -288,8 +288,8 @@ void Blowfish::key_expansion(const byte key[], /* * Modified key schedule used for bcrypt password hashing */ -void Blowfish::eks_key_schedule(const byte key[], size_t length, - const byte salt[16], size_t workfactor) +void Blowfish::eks_key_schedule(const uint8_t key[], size_t length, + const uint8_t salt[16], size_t workfactor) { // Truncate longer passwords to the 56 byte limit Blowfish enforces length = std::min<size_t>(length, 55); @@ -314,7 +314,7 @@ void Blowfish::eks_key_schedule(const byte key[], size_t length, key_expansion(key, length, salt); - const byte null_salt[16] = { 0 }; + const uint8_t null_salt[16] = { 0 }; const size_t rounds = static_cast<size_t>(1) << workfactor; for(size_t r = 0; r != rounds; ++r) @@ -327,20 +327,20 @@ void Blowfish::eks_key_schedule(const byte key[], size_t length, /* * Generate one of the Sboxes */ -void Blowfish::generate_sbox(secure_vector<u32bit>& box, - u32bit& L, u32bit& R, - const byte salt[16], +void Blowfish::generate_sbox(secure_vector<uint32_t>& box, + uint32_t& L, uint32_t& R, + const uint8_t salt[16], size_t salt_off) const { - const u32bit* S1 = &m_S[0]; - const u32bit* S2 = &m_S[256]; - const u32bit* S3 = &m_S[512]; - const u32bit* S4 = &m_S[768]; + const uint32_t* S1 = &m_S[0]; + const uint32_t* S2 = &m_S[256]; + const uint32_t* S3 = &m_S[512]; + const uint32_t* S4 = &m_S[768]; for(size_t i = 0; i != box.size(); i += 2) { - L ^= load_be<u32bit>(salt, (i + salt_off) % 4); - R ^= load_be<u32bit>(salt, (i + salt_off + 1) % 4); + L ^= load_be<uint32_t>(salt, (i + salt_off) % 4); + R ^= load_be<uint32_t>(salt, (i + salt_off + 1) % 4); for(size_t j = 0; j != 16; j += 2) { @@ -353,7 +353,7 @@ void Blowfish::generate_sbox(secure_vector<u32bit>& box, S3[get_byte(2, R)]) + S4[get_byte(3, R)]; } - u32bit T = R; R = L ^ m_P[16]; L = T ^ m_P[17]; + uint32_t T = R; R = L ^ m_P[16]; L = T ^ m_P[17]; box[i] = L; box[i+1] = R; } diff --git a/src/lib/block/blowfish/blowfish.h b/src/lib/block/blowfish/blowfish.h index 5aa35f337..690b9c400 100644 --- a/src/lib/block/blowfish/blowfish.h +++ b/src/lib/block/blowfish/blowfish.h @@ -18,31 +18,31 @@ namespace Botan { class BOTAN_DLL Blowfish final : public Block_Cipher_Fixed_Params<8, 1, 56> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; /** * Modified EKSBlowfish key schedule, used for bcrypt password hashing */ - void eks_key_schedule(const byte key[], size_t key_length, - const byte salt[16], size_t workfactor); + void eks_key_schedule(const uint8_t key[], size_t key_length, + const uint8_t salt[16], size_t workfactor); void clear() override; std::string name() const override { return "Blowfish"; } BlockCipher* clone() const override { return new Blowfish; } private: - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; - void key_expansion(const byte key[], + void key_expansion(const uint8_t key[], size_t key_length, - const byte salt[16]); + const uint8_t salt[16]); - void generate_sbox(secure_vector<u32bit>& box, - u32bit& L, u32bit& R, - const byte salt[16], + void generate_sbox(secure_vector<uint32_t>& box, + uint32_t& L, uint32_t& R, + const uint8_t salt[16], size_t salt_off) const; - secure_vector<u32bit> m_S, m_P; + secure_vector<uint32_t> m_S, m_P; }; } diff --git a/src/lib/block/camellia/camellia.cpp b/src/lib/block/camellia/camellia.cpp index 5ac13b9ab..c4a186738 100644 --- a/src/lib/block/camellia/camellia.cpp +++ b/src/lib/block/camellia/camellia.cpp @@ -12,7 +12,7 @@ namespace Botan { namespace { -const u64bit Camellia_SBOX1[256] = { +const uint64_t Camellia_SBOX1[256] = { 0x7070700070000070, 0x8282820082000082, 0x2C2C2C002C00002C, 0xECECEC00EC0000EC, 0xB3B3B300B30000B3, 0x2727270027000027, 0xC0C0C000C00000C0, 0xE5E5E500E50000E5, 0xE4E4E400E40000E4, 0x8585850085000085, 0x5757570057000057, 0x3535350035000035, @@ -78,7 +78,7 @@ const u64bit Camellia_SBOX1[256] = { 0x1515150015000015, 0xE3E3E300E30000E3, 0xADADAD00AD0000AD, 0xF4F4F400F40000F4, 0x7777770077000077, 0xC7C7C700C70000C7, 0x8080800080000080, 0x9E9E9E009E00009E }; -const u64bit Camellia_SBOX2[256] = { +const uint64_t Camellia_SBOX2[256] = { 0x00E0E0E0E0E00000, 0x0005050505050000, 0x0058585858580000, 0x00D9D9D9D9D90000, 0x0067676767670000, 0x004E4E4E4E4E0000, 0x0081818181810000, 0x00CBCBCBCBCB0000, 0x00C9C9C9C9C90000, 0x000B0B0B0B0B0000, 0x00AEAEAEAEAE0000, 0x006A6A6A6A6A0000, @@ -144,7 +144,7 @@ const u64bit Camellia_SBOX2[256] = { 0x002A2A2A2A2A0000, 0x00C7C7C7C7C70000, 0x005B5B5B5B5B0000, 0x00E9E9E9E9E90000, 0x00EEEEEEEEEE0000, 0x008F8F8F8F8F0000, 0x0001010101010000, 0x003D3D3D3D3D0000 }; -const u64bit Camellia_SBOX3[256] = { +const uint64_t Camellia_SBOX3[256] = { 0x3800383800383800, 0x4100414100414100, 0x1600161600161600, 0x7600767600767600, 0xD900D9D900D9D900, 0x9300939300939300, 0x6000606000606000, 0xF200F2F200F2F200, 0x7200727200727200, 0xC200C2C200C2C200, 0xAB00ABAB00ABAB00, 0x9A009A9A009A9A00, @@ -210,7 +210,7 @@ const u64bit Camellia_SBOX3[256] = { 0x8A008A8A008A8A00, 0xF100F1F100F1F100, 0xD600D6D600D6D600, 0x7A007A7A007A7A00, 0xBB00BBBB00BBBB00, 0xE300E3E300E3E300, 0x4000404000404000, 0x4F004F4F004F4F00 }; -const u64bit Camellia_SBOX4[256] = { +const uint64_t Camellia_SBOX4[256] = { 0x7070007000007070, 0x2C2C002C00002C2C, 0xB3B300B30000B3B3, 0xC0C000C00000C0C0, 0xE4E400E40000E4E4, 0x5757005700005757, 0xEAEA00EA0000EAEA, 0xAEAE00AE0000AEAE, 0x2323002300002323, 0x6B6B006B00006B6B, 0x4545004500004545, 0xA5A500A50000A5A5, @@ -276,7 +276,7 @@ const u64bit Camellia_SBOX4[256] = { 0x2828002800002828, 0x7B7B007B00007B7B, 0xC9C900C90000C9C9, 0xC1C100C10000C1C1, 0xE3E300E30000E3E3, 0xF4F400F40000F4F4, 0xC7C700C70000C7C7, 0x9E9E009E00009E9E }; -const u64bit Camellia_SBOX5[256] = { +const uint64_t Camellia_SBOX5[256] = { 0x00E0E0E000E0E0E0, 0x0005050500050505, 0x0058585800585858, 0x00D9D9D900D9D9D9, 0x0067676700676767, 0x004E4E4E004E4E4E, 0x0081818100818181, 0x00CBCBCB00CBCBCB, 0x00C9C9C900C9C9C9, 0x000B0B0B000B0B0B, 0x00AEAEAE00AEAEAE, 0x006A6A6A006A6A6A, @@ -342,7 +342,7 @@ const u64bit Camellia_SBOX5[256] = { 0x002A2A2A002A2A2A, 0x00C7C7C700C7C7C7, 0x005B5B5B005B5B5B, 0x00E9E9E900E9E9E9, 0x00EEEEEE00EEEEEE, 0x008F8F8F008F8F8F, 0x0001010100010101, 0x003D3D3D003D3D3D }; -const u64bit Camellia_SBOX6[256] = { +const uint64_t Camellia_SBOX6[256] = { 0x3800383838003838, 0x4100414141004141, 0x1600161616001616, 0x7600767676007676, 0xD900D9D9D900D9D9, 0x9300939393009393, 0x6000606060006060, 0xF200F2F2F200F2F2, 0x7200727272007272, 0xC200C2C2C200C2C2, 0xAB00ABABAB00ABAB, 0x9A009A9A9A009A9A, @@ -408,7 +408,7 @@ const u64bit Camellia_SBOX6[256] = { 0x8A008A8A8A008A8A, 0xF100F1F1F100F1F1, 0xD600D6D6D600D6D6, 0x7A007A7A7A007A7A, 0xBB00BBBBBB00BBBB, 0xE300E3E3E300E3E3, 0x4000404040004040, 0x4F004F4F4F004F4F }; -const u64bit Camellia_SBOX7[256] = { +const uint64_t Camellia_SBOX7[256] = { 0x7070007070700070, 0x2C2C002C2C2C002C, 0xB3B300B3B3B300B3, 0xC0C000C0C0C000C0, 0xE4E400E4E4E400E4, 0x5757005757570057, 0xEAEA00EAEAEA00EA, 0xAEAE00AEAEAE00AE, 0x2323002323230023, 0x6B6B006B6B6B006B, 0x4545004545450045, 0xA5A500A5A5A500A5, @@ -474,7 +474,7 @@ const u64bit Camellia_SBOX7[256] = { 0x2828002828280028, 0x7B7B007B7B7B007B, 0xC9C900C9C9C900C9, 0xC1C100C1C1C100C1, 0xE3E300E3E3E300E3, 0xF4F400F4F4F400F4, 0xC7C700C7C7C700C7, 0x9E9E009E9E9E009E }; -const u64bit Camellia_SBOX8[256] = { +const uint64_t Camellia_SBOX8[256] = { 0x7070700070707000, 0x8282820082828200, 0x2C2C2C002C2C2C00, 0xECECEC00ECECEC00, 0xB3B3B300B3B3B300, 0x2727270027272700, 0xC0C0C000C0C0C000, 0xE5E5E500E5E5E500, 0xE4E4E400E4E4E400, 0x8585850085858500, 0x5757570057575700, 0x3535350035353500, @@ -546,9 +546,9 @@ namespace Camellia_F { * We use the slow byte-wise version of F in the first and last rounds * to help protect against timing attacks */ -u64bit F_SLOW(u64bit v, u64bit K) +uint64_t F_SLOW(uint64_t v, uint64_t K) { - static const byte SBOX[256] = { + static const uint8_t SBOX[256] = { 0x70, 0x82, 0x2C, 0xEC, 0xB3, 0x27, 0xC0, 0xE5, 0xE4, 0x85, 0x57, 0x35, 0xEA, 0x0C, 0xAE, 0x41, 0x23, 0xEF, 0x6B, 0x93, 0x45, 0x19, 0xA5, 0x21, 0xED, 0x0E, 0x4F, 0x4E, 0x1D, 0x65, 0x92, 0xBD, 0x86, @@ -574,32 +574,32 @@ u64bit F_SLOW(u64bit v, u64bit K) 0xD3, 0x7B, 0xBB, 0xC9, 0x43, 0xC1, 0x15, 0xE3, 0xAD, 0xF4, 0x77, 0xC7, 0x80, 0x9E }; - const u64bit x = v ^ K; - - const byte t1 = SBOX[get_byte(0, x)]; - const byte t2 = rotate_left(SBOX[get_byte(1, x)], 1); - const byte t3 = rotate_left(SBOX[get_byte(2, x)], 7); - const byte t4 = SBOX[rotate_left(get_byte(3, x), 1)]; - const byte t5 = rotate_left(SBOX[get_byte(4, x)], 1); - const byte t6 = rotate_left(SBOX[get_byte(5, x)], 7); - const byte t7 = SBOX[rotate_left(get_byte(6, x), 1)]; - const byte t8 = SBOX[get_byte(7, x)]; - - const byte y1 = t1 ^ t3 ^ t4 ^ t6 ^ t7 ^ t8; - const byte y2 = t1 ^ t2 ^ t4 ^ t5 ^ t7 ^ t8; - const byte y3 = t1 ^ t2 ^ t3 ^ t5 ^ t6 ^ t8; - const byte y4 = t2 ^ t3 ^ t4 ^ t5 ^ t6 ^ t7; - const byte y5 = t1 ^ t2 ^ t6 ^ t7 ^ t8; - const byte y6 = t2 ^ t3 ^ t5 ^ t7 ^ t8; - const byte y7 = t3 ^ t4 ^ t5 ^ t6 ^ t8; - const byte y8 = t1 ^ t4 ^ t5 ^ t6 ^ t7; - - return make_u64bit(y1, y2, y3, y4, y5, y6, y7, y8); + const uint64_t x = v ^ K; + + const uint8_t t1 = SBOX[get_byte(0, x)]; + const uint8_t t2 = rotate_left(SBOX[get_byte(1, x)], 1); + const uint8_t t3 = rotate_left(SBOX[get_byte(2, x)], 7); + const uint8_t t4 = SBOX[rotate_left(get_byte(3, x), 1)]; + const uint8_t t5 = rotate_left(SBOX[get_byte(4, x)], 1); + const uint8_t t6 = rotate_left(SBOX[get_byte(5, x)], 7); + const uint8_t t7 = SBOX[rotate_left(get_byte(6, x), 1)]; + const uint8_t t8 = SBOX[get_byte(7, x)]; + + const uint8_t y1 = t1 ^ t3 ^ t4 ^ t6 ^ t7 ^ t8; + const uint8_t y2 = t1 ^ t2 ^ t4 ^ t5 ^ t7 ^ t8; + const uint8_t y3 = t1 ^ t2 ^ t3 ^ t5 ^ t6 ^ t8; + const uint8_t y4 = t2 ^ t3 ^ t4 ^ t5 ^ t6 ^ t7; + const uint8_t y5 = t1 ^ t2 ^ t6 ^ t7 ^ t8; + const uint8_t y6 = t2 ^ t3 ^ t5 ^ t7 ^ t8; + const uint8_t y7 = t3 ^ t4 ^ t5 ^ t6 ^ t8; + const uint8_t y8 = t1 ^ t4 ^ t5 ^ t6 ^ t7; + + return make_uint64(y1, y2, y3, y4, y5, y6, y7, y8); } -inline u64bit F(u64bit v, u64bit K) +inline uint64_t F(uint64_t v, uint64_t K) { - const u64bit x = v ^ K; + const uint64_t x = v ^ K; return Camellia_SBOX1[get_byte(0, x)] ^ Camellia_SBOX2[get_byte(1, x)] ^ @@ -611,46 +611,46 @@ inline u64bit F(u64bit v, u64bit K) Camellia_SBOX8[get_byte(7, x)]; } -inline u64bit FL(u64bit v, u64bit K) +inline uint64_t FL(uint64_t v, uint64_t K) { - u32bit x1 = (v >> 32); - u32bit x2 = (v & 0xFFFFFFFF); + uint32_t x1 = (v >> 32); + uint32_t x2 = (v & 0xFFFFFFFF); - const u32bit k1 = (K >> 32); - const u32bit k2 = (K & 0xFFFFFFFF); + const uint32_t k1 = (K >> 32); + const uint32_t k2 = (K & 0xFFFFFFFF); x2 ^= rotate_left(x1 & k1, 1); x1 ^= (x2 | k2); - return ((static_cast<u64bit>(x1) << 32) | x2); + return ((static_cast<uint64_t>(x1) << 32) | x2); } -inline u64bit FLINV(u64bit v, u64bit K) +inline uint64_t FLINV(uint64_t v, uint64_t K) { - u32bit x1 = (v >> 32); - u32bit x2 = (v & 0xFFFFFFFF); + uint32_t x1 = (v >> 32); + uint32_t x2 = (v & 0xFFFFFFFF); - const u32bit k1 = (K >> 32); - const u32bit k2 = (K & 0xFFFFFFFF); + const uint32_t k1 = (K >> 32); + const uint32_t k2 = (K & 0xFFFFFFFF); x1 ^= (x2 | k2); x2 ^= rotate_left(x1 & k1, 1); - return ((static_cast<u64bit>(x1) << 32) | x2); + return ((static_cast<uint64_t>(x1) << 32) | x2); } /* * Camellia Encryption */ -void encrypt(const byte in[], byte out[], size_t blocks, - const secure_vector<u64bit>& SK, const size_t rounds) +void encrypt(const uint8_t in[], uint8_t out[], size_t blocks, + const secure_vector<uint64_t>& SK, const size_t rounds) { BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks; ++i) { - u64bit D1, D2; + uint64_t D1, D2; load_be(in + 16*i, D1, D2); - const u64bit* K = SK.data(); + const uint64_t* K = SK.data(); D1 ^= *K++; D2 ^= *K++; @@ -683,15 +683,15 @@ void encrypt(const byte in[], byte out[], size_t blocks, /* * Camellia Decryption */ -void decrypt(const byte in[], byte out[], size_t blocks, - const secure_vector<u64bit>& SK, const size_t rounds) +void decrypt(const uint8_t in[], uint8_t out[], size_t blocks, + const secure_vector<uint64_t>& SK, const size_t rounds) { BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks; ++i) { - u64bit D1, D2; + uint64_t D1, D2; load_be(in + 16*i, D1, D2); - const u64bit* K = &SK[SK.size()-1]; + const uint64_t* K = &SK[SK.size()-1]; D2 ^= *K--; D1 ^= *K--; @@ -721,12 +721,12 @@ void decrypt(const byte in[], byte out[], size_t blocks, } } -u64bit left_rot_hi(u64bit h, u64bit l, size_t shift) +uint64_t left_rot_hi(uint64_t h, uint64_t l, size_t shift) { return (h << shift) | ((l >> (64-shift))); } -u64bit left_rot_lo(u64bit h, u64bit l, size_t shift) +uint64_t left_rot_lo(uint64_t h, uint64_t l, size_t shift) { return (h >> (64-shift)) | (l << shift); } @@ -734,24 +734,24 @@ u64bit left_rot_lo(u64bit h, u64bit l, size_t shift) /* * Camellia Key Schedule */ -void key_schedule(secure_vector<u64bit>& SK, const byte key[], size_t length) +void key_schedule(secure_vector<uint64_t>& SK, const uint8_t key[], size_t length) { - const u64bit Sigma1 = 0xA09E667F3BCC908B; - const u64bit Sigma2 = 0xB67AE8584CAA73B2; - const u64bit Sigma3 = 0xC6EF372FE94F82BE; - const u64bit Sigma4 = 0x54FF53A5F1D36F1C; - const u64bit Sigma5 = 0x10E527FADE682D1D; - const u64bit Sigma6 = 0xB05688C2B3E6C1FD; - - const u64bit KL_H = load_be<u64bit>(key, 0); - const u64bit KL_L = load_be<u64bit>(key, 1); - - const u64bit KR_H = (length >= 24) ? load_be<u64bit>(key, 2) : 0; - const u64bit KR_L = - (length == 32) ? load_be<u64bit>(key, 3) : ((length == 24) ? ~KR_H : 0); - - u64bit D1 = KL_H ^ KR_H; - u64bit D2 = KL_L ^ KR_L; + const uint64_t Sigma1 = 0xA09E667F3BCC908B; + const uint64_t Sigma2 = 0xB67AE8584CAA73B2; + const uint64_t Sigma3 = 0xC6EF372FE94F82BE; + const uint64_t Sigma4 = 0x54FF53A5F1D36F1C; + const uint64_t Sigma5 = 0x10E527FADE682D1D; + const uint64_t Sigma6 = 0xB05688C2B3E6C1FD; + + const uint64_t KL_H = load_be<uint64_t>(key, 0); + const uint64_t KL_L = load_be<uint64_t>(key, 1); + + const uint64_t KR_H = (length >= 24) ? load_be<uint64_t>(key, 2) : 0; + const uint64_t KR_L = + (length == 32) ? load_be<uint64_t>(key, 3) : ((length == 24) ? ~KR_H : 0); + + uint64_t D1 = KL_H ^ KR_H; + uint64_t D2 = KL_L ^ KR_L; D2 ^= F(D1, Sigma1); D1 ^= F(D2, Sigma2); D1 ^= KL_H; @@ -759,16 +759,16 @@ void key_schedule(secure_vector<u64bit>& SK, const byte key[], size_t length) D2 ^= F(D1, Sigma3); D1 ^= F(D2, Sigma4); - const u64bit KA_H = D1; - const u64bit KA_L = D2; + const uint64_t KA_H = D1; + const uint64_t KA_L = D2; D1 = KA_H ^ KR_H; D2 = KA_L ^ KR_L; D2 ^= F(D1, Sigma5); D1 ^= F(D2, Sigma6); - const u64bit KB_H = D1; - const u64bit KB_L = D2; + const uint64_t KB_H = D1; + const uint64_t KB_L = D2; if(length == 16) { @@ -852,47 +852,47 @@ void key_schedule(secure_vector<u64bit>& SK, const byte key[], size_t length) } -void Camellia_128::encrypt_n(const byte in[], byte out[], size_t blocks) const +void Camellia_128::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { Camellia_F::encrypt(in, out, blocks, m_SK, 9); } -void Camellia_192::encrypt_n(const byte in[], byte out[], size_t blocks) const +void Camellia_192::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { Camellia_F::encrypt(in, out, blocks, m_SK, 12); } -void Camellia_256::encrypt_n(const byte in[], byte out[], size_t blocks) const +void Camellia_256::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { Camellia_F::encrypt(in, out, blocks, m_SK, 12); } -void Camellia_128::decrypt_n(const byte in[], byte out[], size_t blocks) const +void Camellia_128::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { Camellia_F::decrypt(in, out, blocks, m_SK, 9); } -void Camellia_192::decrypt_n(const byte in[], byte out[], size_t blocks) const +void Camellia_192::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { Camellia_F::decrypt(in, out, blocks, m_SK, 12); } -void Camellia_256::decrypt_n(const byte in[], byte out[], size_t blocks) const +void Camellia_256::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { Camellia_F::decrypt(in, out, blocks, m_SK, 12); } -void Camellia_128::key_schedule(const byte key[], size_t length) +void Camellia_128::key_schedule(const uint8_t key[], size_t length) { Camellia_F::key_schedule(m_SK, key, length); } -void Camellia_192::key_schedule(const byte key[], size_t length) +void Camellia_192::key_schedule(const uint8_t key[], size_t length) { Camellia_F::key_schedule(m_SK, key, length); } -void Camellia_256::key_schedule(const byte key[], size_t length) +void Camellia_256::key_schedule(const uint8_t key[], size_t length) { Camellia_F::key_schedule(m_SK, key, length); } diff --git a/src/lib/block/camellia/camellia.h b/src/lib/block/camellia/camellia.h index 71aa95ac6..736315f3a 100644 --- a/src/lib/block/camellia/camellia.h +++ b/src/lib/block/camellia/camellia.h @@ -18,16 +18,16 @@ namespace Botan { class BOTAN_DLL Camellia_128 final : public Block_Cipher_Fixed_Params<16, 16> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "Camellia-128"; } BlockCipher* clone() const override { return new Camellia_128; } private: - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; - secure_vector<u64bit> m_SK; + secure_vector<uint64_t> m_SK; }; /** @@ -36,16 +36,16 @@ class BOTAN_DLL Camellia_128 final : public Block_Cipher_Fixed_Params<16, 16> class BOTAN_DLL Camellia_192 final : public Block_Cipher_Fixed_Params<16, 24> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "Camellia-192"; } BlockCipher* clone() const override { return new Camellia_192; } private: - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; - secure_vector<u64bit> m_SK; + secure_vector<uint64_t> m_SK; }; /** @@ -54,16 +54,16 @@ class BOTAN_DLL Camellia_192 final : public Block_Cipher_Fixed_Params<16, 24> class BOTAN_DLL Camellia_256 final : public Block_Cipher_Fixed_Params<16, 32> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "Camellia-256"; } BlockCipher* clone() const override { return new Camellia_256; } private: - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; - secure_vector<u64bit> m_SK; + secure_vector<uint64_t> m_SK; }; } diff --git a/src/lib/block/cascade/cascade.cpp b/src/lib/block/cascade/cascade.cpp index 98e862de9..e54d3e5b5 100644 --- a/src/lib/block/cascade/cascade.cpp +++ b/src/lib/block/cascade/cascade.cpp @@ -9,7 +9,7 @@ namespace Botan { -void Cascade_Cipher::encrypt_n(const byte in[], byte out[], +void Cascade_Cipher::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { size_t c1_blocks = blocks * (block_size() / m_cipher1->block_size()); @@ -19,7 +19,7 @@ void Cascade_Cipher::encrypt_n(const byte in[], byte out[], m_cipher2->encrypt_n(out, out, c2_blocks); } -void Cascade_Cipher::decrypt_n(const byte in[], byte out[], +void Cascade_Cipher::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { size_t c1_blocks = blocks * (block_size() / m_cipher1->block_size()); @@ -29,9 +29,9 @@ void Cascade_Cipher::decrypt_n(const byte in[], byte out[], m_cipher1->decrypt_n(out, out, c1_blocks); } -void Cascade_Cipher::key_schedule(const byte key[], size_t) +void Cascade_Cipher::key_schedule(const uint8_t key[], size_t) { - const byte* key2 = key + m_cipher1->maximum_keylength(); + const uint8_t* key2 = key + m_cipher1->maximum_keylength(); m_cipher1->set_key(key , m_cipher1->maximum_keylength()); m_cipher2->set_key(key2, m_cipher2->maximum_keylength()); diff --git a/src/lib/block/cascade/cascade.h b/src/lib/block/cascade/cascade.h index aa7bd0421..1ab81b9b5 100644 --- a/src/lib/block/cascade/cascade.h +++ b/src/lib/block/cascade/cascade.h @@ -18,8 +18,8 @@ namespace Botan { class BOTAN_DLL Cascade_Cipher final : public BlockCipher { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; size_t block_size() const override { return m_block; } @@ -43,7 +43,7 @@ class BOTAN_DLL Cascade_Cipher final : public BlockCipher Cascade_Cipher(const Cascade_Cipher&) = delete; Cascade_Cipher& operator=(const Cascade_Cipher&) = delete; private: - void key_schedule(const byte[], size_t) override; + void key_schedule(const uint8_t[], size_t) override; size_t m_block; std::unique_ptr<BlockCipher> m_cipher1, m_cipher2; diff --git a/src/lib/block/cast/cast128.cpp b/src/lib/block/cast/cast128.cpp index 96c4f45a7..d955dfeef 100644 --- a/src/lib/block/cast/cast128.cpp +++ b/src/lib/block/cast/cast128.cpp @@ -16,9 +16,9 @@ namespace { /* * CAST-128 Round Type 1 */ -inline void R1(u32bit& L, u32bit R, u32bit MK, byte RK) +inline void R1(uint32_t& L, uint32_t R, uint32_t MK, uint8_t RK) { - u32bit T = rotate_left(MK + R, RK); + uint32_t T = rotate_left(MK + R, RK); L ^= (CAST_SBOX1[get_byte(0, T)] ^ CAST_SBOX2[get_byte(1, T)]) - CAST_SBOX3[get_byte(2, T)] + CAST_SBOX4[get_byte(3, T)]; } @@ -26,9 +26,9 @@ inline void R1(u32bit& L, u32bit R, u32bit MK, byte RK) /* * CAST-128 Round Type 2 */ -inline void R2(u32bit& L, u32bit R, u32bit MK, byte RK) +inline void R2(uint32_t& L, uint32_t R, uint32_t MK, uint8_t RK) { - u32bit T = rotate_left(MK ^ R, RK); + uint32_t T = rotate_left(MK ^ R, RK); L ^= (CAST_SBOX1[get_byte(0, T)] - CAST_SBOX2[get_byte(1, T)] + CAST_SBOX3[get_byte(2, T)]) ^ CAST_SBOX4[get_byte(3, T)]; } @@ -36,9 +36,9 @@ inline void R2(u32bit& L, u32bit R, u32bit MK, byte RK) /* * CAST-128 Round Type 3 */ -inline void R3(u32bit& L, u32bit R, u32bit MK, byte RK) +inline void R3(uint32_t& L, uint32_t R, uint32_t MK, uint8_t RK) { - u32bit T = rotate_left(MK - R, RK); + uint32_t T = rotate_left(MK - R, RK); L ^= ((CAST_SBOX1[get_byte(0, T)] + CAST_SBOX2[get_byte(1, T)]) ^ CAST_SBOX3[get_byte(2, T)]) - CAST_SBOX4[get_byte(3, T)]; } @@ -48,11 +48,11 @@ inline void R3(u32bit& L, u32bit R, u32bit MK, byte RK) /* * CAST-128 Encryption */ -void CAST_128::encrypt_n(const byte in[], byte out[], size_t blocks) const +void CAST_128::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks; ++i) { - u32bit L, R; + uint32_t L, R; load_be(in + BLOCK_SIZE*i, L, R); R1(L, R, m_MK[ 0], m_RK[ 0]); @@ -79,11 +79,11 @@ void CAST_128::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * CAST-128 Decryption */ -void CAST_128::decrypt_n(const byte in[], byte out[], size_t blocks) const +void CAST_128::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks; ++i) { - u32bit L, R; + uint32_t L, R; load_be(in + BLOCK_SIZE*i, L, R); R1(L, R, m_MK[15], m_RK[15]); @@ -110,18 +110,18 @@ void CAST_128::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * CAST-128 Key Schedule */ -void CAST_128::key_schedule(const byte key[], size_t length) +void CAST_128::key_schedule(const uint8_t key[], size_t length) { m_MK.resize(48); m_RK.resize(48); - secure_vector<u32bit> X(4); + secure_vector<uint32_t> X(4); for(size_t i = 0; i != length; ++i) X[i/4] = (X[i/4] << 8) + key[i]; cast_ks(m_MK, X); - secure_vector<u32bit> RK32(48); + secure_vector<uint32_t> RK32(48); cast_ks(RK32, X); for(size_t i = 0; i != 16; ++i) @@ -137,10 +137,10 @@ void CAST_128::clear() /* * S-Box Based Key Expansion */ -void CAST_128::cast_ks(secure_vector<u32bit>& K, - secure_vector<u32bit>& X) +void CAST_128::cast_ks(secure_vector<uint32_t>& K, + secure_vector<uint32_t>& X) { - static const u32bit S5[256] = { + static const uint32_t S5[256] = { 0x7EC90C04, 0x2C6E74B9, 0x9B0E66DF, 0xA6337911, 0xB86A7FFF, 0x1DD358F5, 0x44DD9D44, 0x1731167F, 0x08FBF1FA, 0xE7F511CC, 0xD2051B00, 0x735ABA00, 0x2AB722D8, 0x386381CB, 0xACF6243A, 0x69BEFD7A, 0xE6A2E77F, 0xF0C720CD, @@ -185,7 +185,7 @@ void CAST_128::cast_ks(secure_vector<u32bit>& K, 0x34010718, 0xBB30CAB8, 0xE822FE15, 0x88570983, 0x750E6249, 0xDA627E55, 0x5E76FFA8, 0xB1534546, 0x6D47DE08, 0xEFE9E7D4 }; - static const u32bit S6[256] = { + static const uint32_t S6[256] = { 0xF6FA8F9D, 0x2CAC6CE1, 0x4CA34867, 0xE2337F7C, 0x95DB08E7, 0x016843B4, 0xECED5CBC, 0x325553AC, 0xBF9F0960, 0xDFA1E2ED, 0x83F0579D, 0x63ED86B9, 0x1AB6A6B8, 0xDE5EBE39, 0xF38FF732, 0x8989B138, 0x33F14961, 0xC01937BD, @@ -230,7 +230,7 @@ void CAST_128::cast_ks(secure_vector<u32bit>& K, 0xB0E93524, 0xBEBB8FBD, 0xA2D762CF, 0x49C92F54, 0x38B5F331, 0x7128A454, 0x48392905, 0xA65B1DB8, 0x851C97BD, 0xD675CF2F }; - static const u32bit S7[256] = { + static const uint32_t S7[256] = { 0x85E04019, 0x332BF567, 0x662DBFFF, 0xCFC65693, 0x2A8D7F6F, 0xAB9BC912, 0xDE6008A1, 0x2028DA1F, 0x0227BCE7, 0x4D642916, 0x18FAC300, 0x50F18B82, 0x2CB2CB11, 0xB232E75C, 0x4B3695F2, 0xB28707DE, 0xA05FBCF6, 0xCD4181E9, @@ -275,7 +275,7 @@ void CAST_128::cast_ks(secure_vector<u32bit>& K, 0xC3C0BDAE, 0x4958C24C, 0x518F36B2, 0x84B1D370, 0x0FEDCE83, 0x878DDADA, 0xF2A279C7, 0x94E01BE8, 0x90716F4B, 0x954B8AA3 }; - static const u32bit S8[256] = { + static const uint32_t S8[256] = { 0xE216300D, 0xBBDDFFFC, 0xA7EBDABD, 0x35648095, 0x7789F8B7, 0xE6C1121B, 0x0E241600, 0x052CE8B5, 0x11A9CFB0, 0xE5952F11, 0xECE7990A, 0x9386D174, 0x2A42931C, 0x76E38111, 0xB12DEF3A, 0x37DDDDFC, 0xDE9ADEB1, 0x0A0CC32C, @@ -323,13 +323,13 @@ void CAST_128::cast_ks(secure_vector<u32bit>& K, class ByteReader { public: - byte operator()(size_t i) { return (m_X[i/4] >> (8*(3 - (i%4)))); } - explicit ByteReader(const u32bit* x) : m_X(x) {} + uint8_t operator()(size_t i) { return (m_X[i/4] >> (8*(3 - (i%4)))); } + explicit ByteReader(const uint32_t* x) : m_X(x) {} private: - const u32bit* m_X; + const uint32_t* m_X; }; - secure_vector<u32bit> Z(4); + secure_vector<uint32_t> Z(4); ByteReader x(X.data()), z(Z.data()); Z[0] = X[0] ^ S5[x(13)] ^ S6[x(15)] ^ S7[x(12)] ^ S8[x(14)] ^ S7[x( 8)]; diff --git a/src/lib/block/cast/cast128.h b/src/lib/block/cast/cast128.h index 2782e96b9..96e543aed 100644 --- a/src/lib/block/cast/cast128.h +++ b/src/lib/block/cast/cast128.h @@ -18,21 +18,21 @@ namespace Botan { class BOTAN_DLL CAST_128 final : public Block_Cipher_Fixed_Params<8, 11, 16> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "CAST-128"; } BlockCipher* clone() const override { return new CAST_128; } private: - void key_schedule(const byte[], size_t) override; + void key_schedule(const uint8_t[], size_t) override; - static void cast_ks(secure_vector<u32bit>& ks, - secure_vector<u32bit>& user_key); + static void cast_ks(secure_vector<uint32_t>& ks, + secure_vector<uint32_t>& user_key); - secure_vector<u32bit> m_MK; - secure_vector<byte> m_RK; + secure_vector<uint32_t> m_MK; + secure_vector<uint8_t> m_RK; }; } diff --git a/src/lib/block/cast/cast256.cpp b/src/lib/block/cast/cast256.cpp index 637fdfee2..a4a7dbd36 100644 --- a/src/lib/block/cast/cast256.cpp +++ b/src/lib/block/cast/cast256.cpp @@ -16,9 +16,9 @@ namespace { /* * CAST-256 Round Type 1 */ -void round1(u32bit& out, u32bit in, u32bit mask, u32bit rot) +void round1(uint32_t& out, uint32_t in, uint32_t mask, uint32_t rot) { - u32bit temp = rotate_left(mask + in, rot); + uint32_t temp = rotate_left(mask + in, rot); out ^= (CAST_SBOX1[get_byte(0, temp)] ^ CAST_SBOX2[get_byte(1, temp)]) - CAST_SBOX3[get_byte(2, temp)] + CAST_SBOX4[get_byte(3, temp)]; } @@ -26,9 +26,9 @@ void round1(u32bit& out, u32bit in, u32bit mask, u32bit rot) /* * CAST-256 Round Type 2 */ -void round2(u32bit& out, u32bit in, u32bit mask, u32bit rot) +void round2(uint32_t& out, uint32_t in, uint32_t mask, uint32_t rot) { - u32bit temp = rotate_left(mask ^ in, rot); + uint32_t temp = rotate_left(mask ^ in, rot); out ^= (CAST_SBOX1[get_byte(0, temp)] - CAST_SBOX2[get_byte(1, temp)] + CAST_SBOX3[get_byte(2, temp)]) ^ CAST_SBOX4[get_byte(3, temp)]; } @@ -36,9 +36,9 @@ void round2(u32bit& out, u32bit in, u32bit mask, u32bit rot) /* * CAST-256 Round Type 3 */ -void round3(u32bit& out, u32bit in, u32bit mask, u32bit rot) +void round3(uint32_t& out, uint32_t in, uint32_t mask, uint32_t rot) { - u32bit temp = rotate_left(mask - in, rot); + uint32_t temp = rotate_left(mask - in, rot); out ^= ((CAST_SBOX1[get_byte(0, temp)] + CAST_SBOX2[get_byte(1, temp)]) ^ CAST_SBOX3[get_byte(2, temp)]) - CAST_SBOX4[get_byte(3, temp)]; } @@ -48,14 +48,14 @@ void round3(u32bit& out, u32bit in, u32bit mask, u32bit rot) /* * CAST-256 Encryption */ -void CAST_256::encrypt_n(const byte in[], byte out[], size_t blocks) const +void CAST_256::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { - u32bit A = load_be<u32bit>(in, 0); - u32bit B = load_be<u32bit>(in, 1); - u32bit C = load_be<u32bit>(in, 2); - u32bit D = load_be<u32bit>(in, 3); + uint32_t A = load_be<uint32_t>(in, 0); + uint32_t B = load_be<uint32_t>(in, 1); + uint32_t C = load_be<uint32_t>(in, 2); + uint32_t D = load_be<uint32_t>(in, 3); round1(C, D, m_MK[ 0], m_RK[ 0]); round2(B, C, m_MK[ 1], m_RK[ 1]); round3(A, B, m_MK[ 2], m_RK[ 2]); round1(D, A, m_MK[ 3], m_RK[ 3]); @@ -92,14 +92,14 @@ void CAST_256::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * CAST-256 Decryption */ -void CAST_256::decrypt_n(const byte in[], byte out[], size_t blocks) const +void CAST_256::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { - u32bit A = load_be<u32bit>(in, 0); - u32bit B = load_be<u32bit>(in, 1); - u32bit C = load_be<u32bit>(in, 2); - u32bit D = load_be<u32bit>(in, 3); + uint32_t A = load_be<uint32_t>(in, 0); + uint32_t B = load_be<uint32_t>(in, 1); + uint32_t C = load_be<uint32_t>(in, 2); + uint32_t D = load_be<uint32_t>(in, 3); round1(C, D, m_MK[44], m_RK[44]); round2(B, C, m_MK[45], m_RK[45]); round3(A, B, m_MK[46], m_RK[46]); round1(D, A, m_MK[47], m_RK[47]); @@ -136,9 +136,9 @@ void CAST_256::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * CAST-256 Key Schedule */ -void CAST_256::key_schedule(const byte key[], size_t length) +void CAST_256::key_schedule(const uint8_t key[], size_t length) { - static const u32bit KEY_MASK[192] = { + static const uint32_t KEY_MASK[192] = { 0x5A827999, 0xC95C653A, 0x383650DB, 0xA7103C7C, 0x15EA281D, 0x84C413BE, 0xF39DFF5F, 0x6277EB00, 0xD151D6A1, 0x402BC242, 0xAF05ADE3, 0x1DDF9984, 0x8CB98525, 0xFB9370C6, 0x6A6D5C67, 0xD9474808, 0x482133A9, 0xB6FB1F4A, @@ -172,7 +172,7 @@ void CAST_256::key_schedule(const byte key[], size_t length) 0x4BBC26CD, 0xBA96126E, 0x296FFE0F, 0x9849E9B0, 0x0723D551, 0x75FDC0F2, 0xE4D7AC93, 0x53B19834, 0xC28B83D5, 0x31656F76, 0xA03F5B17, 0x0F1946B8 }; - static const byte KEY_ROT[32] = { + static const uint8_t KEY_ROT[32] = { 0x13, 0x04, 0x15, 0x06, 0x17, 0x08, 0x19, 0x0A, 0x1B, 0x0C, 0x1D, 0x0E, 0x1F, 0x10, 0x01, 0x12, 0x03, 0x14, 0x05, 0x16, 0x07, 0x18, 0x09, 0x1A, 0x0B, 0x1C, 0x0D, 0x1E, 0x0F, 0x00, @@ -181,11 +181,11 @@ void CAST_256::key_schedule(const byte key[], size_t length) m_MK.resize(48); m_RK.resize(48); - secure_vector<u32bit> K(8); + secure_vector<uint32_t> K(8); for(size_t i = 0; i != length; ++i) K[i/4] = (K[i/4] << 8) + key[i]; - u32bit A = K[0], B = K[1], C = K[2], D = K[3], + uint32_t A = K[0], B = K[1], C = K[2], D = K[3], E = K[4], F = K[5], G = K[6], H = K[7]; for(size_t i = 0; i != 48; i += 4) diff --git a/src/lib/block/cast/cast256.h b/src/lib/block/cast/cast256.h index 086c94331..fe35abfba 100644 --- a/src/lib/block/cast/cast256.h +++ b/src/lib/block/cast/cast256.h @@ -18,17 +18,17 @@ namespace Botan { class BOTAN_DLL CAST_256 final : public Block_Cipher_Fixed_Params<16, 4, 32, 4> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "CAST-256"; } BlockCipher* clone() const override { return new CAST_256; } private: - void key_schedule(const byte[], size_t) override; + void key_schedule(const uint8_t[], size_t) override; - secure_vector<u32bit> m_MK; - secure_vector<byte> m_RK; + secure_vector<uint32_t> m_MK; + secure_vector<uint8_t> m_RK; }; } diff --git a/src/lib/block/cast/cast_sboxes.h b/src/lib/block/cast/cast_sboxes.h index f73ce8142..c8d6a3a90 100644 --- a/src/lib/block/cast/cast_sboxes.h +++ b/src/lib/block/cast/cast_sboxes.h @@ -12,7 +12,7 @@ namespace Botan { -const u32bit CAST_SBOX1[256] = { +const uint32_t CAST_SBOX1[256] = { 0x30FB40D4, 0x9FA0FF0B, 0x6BECCD2F, 0x3F258C7A, 0x1E213F2F, 0x9C004DD3, 0x6003E540, 0xCF9FC949, 0xBFD4AF27, 0x88BBBDB5, 0xE2034090, 0x98D09675, 0x6E63A0E0, 0x15C361D2, 0xC2E7661D, 0x22D4FF8E, 0x28683B6F, 0xC07FD059, @@ -57,7 +57,7 @@ const u32bit CAST_SBOX1[256] = { 0xB141AB08, 0x7CCA89B9, 0x1A69E783, 0x02CC4843, 0xA2F7C579, 0x429EF47D, 0x427B169C, 0x5AC9F049, 0xDD8F0F00, 0x5C8165BF }; -const u32bit CAST_SBOX2[256] = { +const uint32_t CAST_SBOX2[256] = { 0x1F201094, 0xEF0BA75B, 0x69E3CF7E, 0x393F4380, 0xFE61CF7A, 0xEEC5207A, 0x55889C94, 0x72FC0651, 0xADA7EF79, 0x4E1D7235, 0xD55A63CE, 0xDE0436BA, 0x99C430EF, 0x5F0C0794, 0x18DCDB7D, 0xA1D6EFF3, 0xA0B52F7B, 0x59E83605, @@ -102,7 +102,7 @@ const u32bit CAST_SBOX2[256] = { 0x5C038323, 0x3E5D3BB9, 0x43D79572, 0x7E6DD07C, 0x06DFDF1E, 0x6C6CC4EF, 0x7160A539, 0x73BFBE70, 0x83877605, 0x4523ECF1 }; -const u32bit CAST_SBOX3[256] = { +const uint32_t CAST_SBOX3[256] = { 0x8DEFC240, 0x25FA5D9F, 0xEB903DBF, 0xE810C907, 0x47607FFF, 0x369FE44B, 0x8C1FC644, 0xAECECA90, 0xBEB1F9BF, 0xEEFBCAEA, 0xE8CF1950, 0x51DF07AE, 0x920E8806, 0xF0AD0548, 0xE13C8D83, 0x927010D5, 0x11107D9F, 0x07647DB9, @@ -147,7 +147,7 @@ const u32bit CAST_SBOX3[256] = { 0x52BCE688, 0x1B03588A, 0xF7BAEFD5, 0x4142ED9C, 0xA4315C11, 0x83323EC5, 0xDFEF4636, 0xA133C501, 0xE9D3531C, 0xEE353783 }; -const u32bit CAST_SBOX4[256] = { +const uint32_t CAST_SBOX4[256] = { 0x9DB30420, 0x1FB6E9DE, 0xA7BE7BEF, 0xD273A298, 0x4A4F7BDB, 0x64AD8C57, 0x85510443, 0xFA020ED1, 0x7E287AFF, 0xE60FB663, 0x095F35A1, 0x79EBF120, 0xFD059D43, 0x6497B7B1, 0xF3641F63, 0x241E4ADF, 0x28147F5F, 0x4FA2B8CD, diff --git a/src/lib/block/des/des.cpp b/src/lib/block/des/des.cpp index a55c43ec7..44f315047 100644 --- a/src/lib/block/des/des.cpp +++ b/src/lib/block/des/des.cpp @@ -18,12 +18,12 @@ namespace { /* * DES Key Schedule */ -void des_key_schedule(u32bit round_key[32], const byte key[8]) +void des_key_schedule(uint32_t round_key[32], const uint8_t key[8]) { - static const byte ROT[16] = { 1, 1, 2, 2, 2, 2, 2, 2, + static const uint8_t ROT[16] = { 1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1 }; - u32bit C = ((key[7] & 0x80) << 20) | ((key[6] & 0x80) << 19) | + uint32_t C = ((key[7] & 0x80) << 20) | ((key[6] & 0x80) << 19) | ((key[5] & 0x80) << 18) | ((key[4] & 0x80) << 17) | ((key[3] & 0x80) << 16) | ((key[2] & 0x80) << 15) | ((key[1] & 0x80) << 14) | ((key[0] & 0x80) << 13) | @@ -37,7 +37,7 @@ void des_key_schedule(u32bit round_key[32], const byte key[8]) ((key[1] & 0x20) ) | ((key[0] & 0x20) >> 1) | ((key[7] & 0x10) >> 1) | ((key[6] & 0x10) >> 2) | ((key[5] & 0x10) >> 3) | ((key[4] & 0x10) >> 4); - u32bit D = ((key[7] & 0x02) << 26) | ((key[6] & 0x02) << 25) | + uint32_t D = ((key[7] & 0x02) << 26) | ((key[6] & 0x02) << 25) | ((key[5] & 0x02) << 24) | ((key[4] & 0x02) << 23) | ((key[3] & 0x02) << 22) | ((key[2] & 0x02) << 21) | ((key[1] & 0x02) << 20) | ((key[0] & 0x02) << 19) | @@ -84,12 +84,12 @@ void des_key_schedule(u32bit round_key[32], const byte key[8]) /* * DES Encryption */ -void des_encrypt(u32bit& L, u32bit& R, - const u32bit round_key[32]) +void des_encrypt(uint32_t& L, uint32_t& R, + const uint32_t round_key[32]) { for(size_t i = 0; i != 16; i += 2) { - u32bit T0, T1; + uint32_t T0, T1; T0 = rotate_right(R, 4) ^ round_key[2*i]; T1 = R ^ round_key[2*i + 1]; @@ -112,12 +112,12 @@ void des_encrypt(u32bit& L, u32bit& R, /* * DES Decryption */ -void des_decrypt(u32bit& L, u32bit& R, - const u32bit round_key[32]) +void des_decrypt(uint32_t& L, uint32_t& R, + const uint32_t round_key[32]) { for(size_t i = 16; i != 0; i -= 2) { - u32bit T0, T1; + uint32_t T0, T1; T0 = rotate_right(R, 4) ^ round_key[2*i - 2]; T1 = R ^ round_key[2*i - 1]; @@ -142,17 +142,17 @@ void des_decrypt(u32bit& L, u32bit& R, /* * DES Encryption */ -void DES::encrypt_n(const byte in[], byte out[], size_t blocks) const +void DES::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i < blocks; ++i) { - u64bit T = (DES_IPTAB1[in[8*i+0]] ) | (DES_IPTAB1[in[8*i+1]] << 1) | + uint64_t T = (DES_IPTAB1[in[8*i+0]] ) | (DES_IPTAB1[in[8*i+1]] << 1) | (DES_IPTAB1[in[8*i+2]] << 2) | (DES_IPTAB1[in[8*i+3]] << 3) | (DES_IPTAB1[in[8*i+4]] << 4) | (DES_IPTAB1[in[8*i+5]] << 5) | (DES_IPTAB1[in[8*i+6]] << 6) | (DES_IPTAB2[in[8*i+7]] ); - u32bit L = static_cast<u32bit>(T >> 32); - u32bit R = static_cast<u32bit>(T); + uint32_t L = static_cast<uint32_t>(T >> 32); + uint32_t R = static_cast<uint32_t>(T); des_encrypt(L, R, m_round_key.data()); @@ -169,17 +169,17 @@ void DES::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * DES Decryption */ -void DES::decrypt_n(const byte in[], byte out[], size_t blocks) const +void DES::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i < blocks; ++i) { - u64bit T = (DES_IPTAB1[in[BLOCK_SIZE*i+0]] ) | (DES_IPTAB1[in[BLOCK_SIZE*i+1]] << 1) | + uint64_t T = (DES_IPTAB1[in[BLOCK_SIZE*i+0]] ) | (DES_IPTAB1[in[BLOCK_SIZE*i+1]] << 1) | (DES_IPTAB1[in[BLOCK_SIZE*i+2]] << 2) | (DES_IPTAB1[in[BLOCK_SIZE*i+3]] << 3) | (DES_IPTAB1[in[BLOCK_SIZE*i+4]] << 4) | (DES_IPTAB1[in[BLOCK_SIZE*i+5]] << 5) | (DES_IPTAB1[in[BLOCK_SIZE*i+6]] << 6) | (DES_IPTAB2[in[BLOCK_SIZE*i+7]] ); - u32bit L = static_cast<u32bit>(T >> 32); - u32bit R = static_cast<u32bit>(T); + uint32_t L = static_cast<uint32_t>(T >> 32); + uint32_t R = static_cast<uint32_t>(T); des_decrypt(L, R, m_round_key.data()); @@ -197,7 +197,7 @@ void DES::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * DES Key Schedule */ -void DES::key_schedule(const byte key[], size_t) +void DES::key_schedule(const uint8_t key[], size_t) { m_round_key.resize(32); des_key_schedule(m_round_key.data(), key); @@ -211,17 +211,17 @@ void DES::clear() /* * TripleDES Encryption */ -void TripleDES::encrypt_n(const byte in[], byte out[], size_t blocks) const +void TripleDES::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { - u64bit T = (DES_IPTAB1[in[0]] ) | (DES_IPTAB1[in[1]] << 1) | + uint64_t T = (DES_IPTAB1[in[0]] ) | (DES_IPTAB1[in[1]] << 1) | (DES_IPTAB1[in[2]] << 2) | (DES_IPTAB1[in[3]] << 3) | (DES_IPTAB1[in[4]] << 4) | (DES_IPTAB1[in[5]] << 5) | (DES_IPTAB1[in[6]] << 6) | (DES_IPTAB2[in[7]] ); - u32bit L = static_cast<u32bit>(T >> 32); - u32bit R = static_cast<u32bit>(T); + uint32_t L = static_cast<uint32_t>(T >> 32); + uint32_t R = static_cast<uint32_t>(T); des_encrypt(L, R, &m_round_key[0]); des_decrypt(R, L, &m_round_key[32]); @@ -244,17 +244,17 @@ void TripleDES::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * TripleDES Decryption */ -void TripleDES::decrypt_n(const byte in[], byte out[], size_t blocks) const +void TripleDES::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { - u64bit T = (DES_IPTAB1[in[0]] ) | (DES_IPTAB1[in[1]] << 1) | + uint64_t T = (DES_IPTAB1[in[0]] ) | (DES_IPTAB1[in[1]] << 1) | (DES_IPTAB1[in[2]] << 2) | (DES_IPTAB1[in[3]] << 3) | (DES_IPTAB1[in[4]] << 4) | (DES_IPTAB1[in[5]] << 5) | (DES_IPTAB1[in[6]] << 6) | (DES_IPTAB2[in[7]] ); - u32bit L = static_cast<u32bit>(T >> 32); - u32bit R = static_cast<u32bit>(T); + uint32_t L = static_cast<uint32_t>(T >> 32); + uint32_t R = static_cast<uint32_t>(T); des_decrypt(L, R, &m_round_key[64]); des_encrypt(R, L, &m_round_key[32]); @@ -277,7 +277,7 @@ void TripleDES::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * TripleDES Key Schedule */ -void TripleDES::key_schedule(const byte key[], size_t length) +void TripleDES::key_schedule(const uint8_t key[], size_t length) { m_round_key.resize(3*32); des_key_schedule(&m_round_key[0], key); diff --git a/src/lib/block/des/des.h b/src/lib/block/des/des.h index ff31421d2..f0c32be29 100644 --- a/src/lib/block/des/des.h +++ b/src/lib/block/des/des.h @@ -18,16 +18,16 @@ namespace Botan { class BOTAN_DLL DES final : public Block_Cipher_Fixed_Params<8, 8> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "DES"; } BlockCipher* clone() const override { return new DES; } private: - void key_schedule(const byte[], size_t) override; + void key_schedule(const uint8_t[], size_t) override; - secure_vector<u32bit> m_round_key; + secure_vector<uint32_t> m_round_key; }; /** @@ -36,34 +36,34 @@ class BOTAN_DLL DES final : public Block_Cipher_Fixed_Params<8, 8> class BOTAN_DLL TripleDES final : public Block_Cipher_Fixed_Params<8, 16, 24, 8> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "TripleDES"; } BlockCipher* clone() const override { return new TripleDES; } private: - void key_schedule(const byte[], size_t) override; + void key_schedule(const uint8_t[], size_t) override; - secure_vector<u32bit> m_round_key; + secure_vector<uint32_t> m_round_key; }; /* * DES Tables */ -extern const u32bit DES_SPBOX1[256]; -extern const u32bit DES_SPBOX2[256]; -extern const u32bit DES_SPBOX3[256]; -extern const u32bit DES_SPBOX4[256]; -extern const u32bit DES_SPBOX5[256]; -extern const u32bit DES_SPBOX6[256]; -extern const u32bit DES_SPBOX7[256]; -extern const u32bit DES_SPBOX8[256]; +extern const uint32_t DES_SPBOX1[256]; +extern const uint32_t DES_SPBOX2[256]; +extern const uint32_t DES_SPBOX3[256]; +extern const uint32_t DES_SPBOX4[256]; +extern const uint32_t DES_SPBOX5[256]; +extern const uint32_t DES_SPBOX6[256]; +extern const uint32_t DES_SPBOX7[256]; +extern const uint32_t DES_SPBOX8[256]; -extern const u64bit DES_IPTAB1[256]; -extern const u64bit DES_IPTAB2[256]; -extern const u64bit DES_FPTAB1[256]; -extern const u64bit DES_FPTAB2[256]; +extern const uint64_t DES_IPTAB1[256]; +extern const uint64_t DES_IPTAB2[256]; +extern const uint64_t DES_FPTAB1[256]; +extern const uint64_t DES_FPTAB2[256]; } diff --git a/src/lib/block/des/des_tab.cpp b/src/lib/block/des/des_tab.cpp index 0f8179995..c64b6baf6 100644 --- a/src/lib/block/des/des_tab.cpp +++ b/src/lib/block/des/des_tab.cpp @@ -9,7 +9,7 @@ namespace Botan { -const u32bit DES_SPBOX1[256] = { +const uint32_t DES_SPBOX1[256] = { 0x01010400, 0x00000000, 0x00010000, 0x01010404, 0x01010004, 0x00010404, 0x00000004, 0x00010000, 0x00000400, 0x01010400, 0x01010404, 0x00000400, 0x01000404, 0x01010004, 0x01000000, 0x00000004, 0x00000404, 0x01000400, @@ -54,7 +54,7 @@ const u32bit DES_SPBOX1[256] = { 0x00010404, 0x01010400, 0x00000404, 0x01000400, 0x01000400, 0x00000000, 0x00010004, 0x00010400, 0x00000000, 0x01010004 }; -const u32bit DES_SPBOX2[256] = { +const uint32_t DES_SPBOX2[256] = { 0x80108020, 0x80008000, 0x00008000, 0x00108020, 0x00100000, 0x00000020, 0x80100020, 0x80008020, 0x80000020, 0x80108020, 0x80108000, 0x80000000, 0x80008000, 0x00100000, 0x00000020, 0x80100020, 0x00108000, 0x00100020, @@ -99,7 +99,7 @@ const u32bit DES_SPBOX2[256] = { 0x80000020, 0x00100020, 0x00108000, 0x00000000, 0x80008000, 0x00008020, 0x80000000, 0x80100020, 0x80108020, 0x00108000 }; -const u32bit DES_SPBOX3[256] = { +const uint32_t DES_SPBOX3[256] = { 0x00000208, 0x08020200, 0x00000000, 0x08020008, 0x08000200, 0x00000000, 0x00020208, 0x08000200, 0x00020008, 0x08000008, 0x08000008, 0x00020000, 0x08020208, 0x00020008, 0x08020000, 0x00000208, 0x08000000, 0x00000008, @@ -144,7 +144,7 @@ const u32bit DES_SPBOX3[256] = { 0x00020200, 0x08000008, 0x08020000, 0x08000208, 0x00000208, 0x08020000, 0x00020208, 0x00000008, 0x08020008, 0x00020200 }; -const u32bit DES_SPBOX4[256] = { +const uint32_t DES_SPBOX4[256] = { 0x00802001, 0x00002081, 0x00002081, 0x00000080, 0x00802080, 0x00800081, 0x00800001, 0x00002001, 0x00000000, 0x00802000, 0x00802000, 0x00802081, 0x00000081, 0x00000000, 0x00800080, 0x00800001, 0x00000001, 0x00002000, @@ -189,7 +189,7 @@ const u32bit DES_SPBOX4[256] = { 0x00802080, 0x00800081, 0x00002001, 0x00002080, 0x00800000, 0x00802001, 0x00000080, 0x00800000, 0x00002000, 0x00802080 }; -const u32bit DES_SPBOX5[256] = { +const uint32_t DES_SPBOX5[256] = { 0x00000100, 0x02080100, 0x02080000, 0x42000100, 0x00080000, 0x00000100, 0x40000000, 0x02080000, 0x40080100, 0x00080000, 0x02000100, 0x40080100, 0x42000100, 0x42080000, 0x00080100, 0x40000000, 0x02000000, 0x40080000, @@ -234,7 +234,7 @@ const u32bit DES_SPBOX5[256] = { 0x40080000, 0x42000000, 0x00080100, 0x02000100, 0x40000100, 0x00080000, 0x00000000, 0x40080000, 0x02080100, 0x40000100 }; -const u32bit DES_SPBOX6[256] = { +const uint32_t DES_SPBOX6[256] = { 0x20000010, 0x20400000, 0x00004000, 0x20404010, 0x20400000, 0x00000010, 0x20404010, 0x00400000, 0x20004000, 0x00404010, 0x00400000, 0x20000010, 0x00400010, 0x20004000, 0x20000000, 0x00004010, 0x00000000, 0x00400010, @@ -279,7 +279,7 @@ const u32bit DES_SPBOX6[256] = { 0x20400000, 0x00404010, 0x00004000, 0x00400010, 0x20004010, 0x00000000, 0x20404000, 0x20000000, 0x00400010, 0x20004010 }; -const u32bit DES_SPBOX7[256] = { +const uint32_t DES_SPBOX7[256] = { 0x00200000, 0x04200002, 0x04000802, 0x00000000, 0x00000800, 0x04000802, 0x00200802, 0x04200800, 0x04200802, 0x00200000, 0x00000000, 0x04000002, 0x00000002, 0x04000000, 0x04200002, 0x00000802, 0x04000800, 0x00200802, @@ -324,7 +324,7 @@ const u32bit DES_SPBOX7[256] = { 0x00000002, 0x04200802, 0x00000000, 0x00200802, 0x04200000, 0x00000800, 0x04000002, 0x04000800, 0x00000800, 0x00200002 }; -const u32bit DES_SPBOX8[256] = { +const uint32_t DES_SPBOX8[256] = { 0x10001040, 0x00001000, 0x00040000, 0x10041040, 0x10000000, 0x10001040, 0x00000040, 0x10000000, 0x00040040, 0x10040000, 0x10041040, 0x00041000, 0x10041000, 0x00041040, 0x00001000, 0x00000040, 0x10040000, 0x10000040, @@ -369,7 +369,7 @@ const u32bit DES_SPBOX8[256] = { 0x10001040, 0x00000000, 0x10041040, 0x00041000, 0x00041000, 0x00001040, 0x00001040, 0x00040040, 0x10000000, 0x10041000 }; -const u64bit DES_IPTAB1[256] = { +const uint64_t DES_IPTAB1[256] = { 0x0000000000000000, 0x0000000200000000, 0x0000000000000002, 0x0000000200000002, 0x0000020000000000, 0x0000020200000000, 0x0000020000000002, 0x0000020200000002, 0x0000000000000200, 0x0000000200000200, 0x0000000000000202, 0x0000000200000202, @@ -435,7 +435,7 @@ const u64bit DES_IPTAB1[256] = { 0x0202000002020200, 0x0202000202020200, 0x0202000002020202, 0x0202000202020202, 0x0202020002020200, 0x0202020202020200, 0x0202020002020202, 0x0202020202020202 }; -const u64bit DES_IPTAB2[256] = { +const uint64_t DES_IPTAB2[256] = { 0x0000000000000000, 0x0000010000000000, 0x0000000000000100, 0x0000010000000100, 0x0001000000000000, 0x0001010000000000, 0x0001000000000100, 0x0001010000000100, 0x0000000000010000, 0x0000010000010000, 0x0000000000010100, 0x0000010000010100, @@ -501,7 +501,7 @@ const u64bit DES_IPTAB2[256] = { 0x0100000101010001, 0x0100010101010001, 0x0100000101010101, 0x0100010101010101, 0x0101000101010001, 0x0101010101010001, 0x0101000101010101, 0x0101010101010101 }; -const u64bit DES_FPTAB1[256] = { +const uint64_t DES_FPTAB1[256] = { 0x0000000000000000, 0x0000000100000000, 0x0000000004000000, 0x0000000104000000, 0x0000000000040000, 0x0000000100040000, 0x0000000004040000, 0x0000000104040000, 0x0000000000000400, 0x0000000100000400, 0x0000000004000400, 0x0000000104000400, @@ -567,7 +567,7 @@ const u64bit DES_FPTAB1[256] = { 0x0404040000000404, 0x0404040100000404, 0x0404040004000404, 0x0404040104000404, 0x0404040000040404, 0x0404040100040404, 0x0404040004040404, 0x0404040104040404 }; -const u64bit DES_FPTAB2[256] = { +const uint64_t DES_FPTAB2[256] = { 0x0000000000000000, 0x0000004000000000, 0x0000000001000000, 0x0000004001000000, 0x0000000000010000, 0x0000004000010000, 0x0000000001010000, 0x0000004001010000, 0x0000000000000100, 0x0000004000000100, 0x0000000001000100, 0x0000004001000100, diff --git a/src/lib/block/des/desx.cpp b/src/lib/block/des/desx.cpp index 76a50f9a2..7c9995523 100644 --- a/src/lib/block/des/desx.cpp +++ b/src/lib/block/des/desx.cpp @@ -12,7 +12,7 @@ namespace Botan { /* * DESX Encryption */ -void DESX::encrypt_n(const byte in[], byte out[], size_t blocks) const +void DESX::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { @@ -28,7 +28,7 @@ void DESX::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * DESX Decryption */ -void DESX::decrypt_n(const byte in[], byte out[], size_t blocks) const +void DESX::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { @@ -44,7 +44,7 @@ void DESX::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * DESX Key Schedule */ -void DESX::key_schedule(const byte key[], size_t) +void DESX::key_schedule(const uint8_t key[], size_t) { m_K1.assign(key, key + 8); m_des.set_key(key + 8, 8); diff --git a/src/lib/block/des/desx.h b/src/lib/block/des/desx.h index f3c9ac99a..7bc7d047f 100644 --- a/src/lib/block/des/desx.h +++ b/src/lib/block/des/desx.h @@ -18,15 +18,15 @@ namespace Botan { class BOTAN_DLL DESX final : public Block_Cipher_Fixed_Params<8, 24> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "DESX"; } BlockCipher* clone() const override { return new DESX; } private: - void key_schedule(const byte[], size_t) override; - secure_vector<byte> m_K1, m_K2; + void key_schedule(const uint8_t[], size_t) override; + secure_vector<uint8_t> m_K1, m_K2; DES m_des; }; diff --git a/src/lib/block/gost_28147/gost_28147.cpp b/src/lib/block/gost_28147/gost_28147.cpp index 5fa232478..f73ac5910 100644 --- a/src/lib/block/gost_28147/gost_28147.cpp +++ b/src/lib/block/gost_28147/gost_28147.cpp @@ -10,9 +10,9 @@ namespace Botan { -byte GOST_28147_89_Params::sbox_entry(size_t row, size_t col) const +uint8_t GOST_28147_89_Params::sbox_entry(size_t row, size_t col) const { - byte x = m_sboxes[4 * col + (row / 2)]; + uint8_t x = m_sboxes[4 * col + (row / 2)]; return (row % 2 == 0) ? (x >> 4) : (x & 0x0F); } @@ -22,7 +22,7 @@ GOST_28147_89_Params::GOST_28147_89_Params(const std::string& n) : m_name(n) // Encoded in the packed fromat from RFC 4357 // GostR3411_94_TestParamSet (OID 1.2.643.2.2.31.0) - static const byte GOST_R_3411_TEST_PARAMS[64] = { + static const uint8_t GOST_R_3411_TEST_PARAMS[64] = { 0x4E, 0x57, 0x64, 0xD1, 0xAB, 0x8D, 0xCB, 0xBF, 0x94, 0x1A, 0x7A, 0x4D, 0x2C, 0xD1, 0x10, 0x10, 0xD6, 0xA0, 0x57, 0x35, 0x8D, 0x38, 0xF2, 0xF7, 0x0F, 0x49, 0xD1, 0x5A, 0xEA, 0x2F, 0x8D, 0x94, 0x62, @@ -31,7 +31,7 @@ GOST_28147_89_Params::GOST_28147_89_Params(const std::string& n) : m_name(n) 0x8B, 0x55, 0x95, 0xBF, 0x28, 0x39, 0xB3, 0x2E, 0xCC }; // GostR3411-94-CryptoProParamSet (OID 1.2.643.2.2.31.1) - static const byte GOST_R_3411_CRYPTOPRO_PARAMS[64] = { + static const uint8_t GOST_R_3411_CRYPTOPRO_PARAMS[64] = { 0xA5, 0x74, 0x77, 0xD1, 0x4F, 0xFA, 0x66, 0xE3, 0x54, 0xC7, 0x42, 0x4A, 0x60, 0xEC, 0xB4, 0x19, 0x82, 0x90, 0x9D, 0x75, 0x1D, 0x4F, 0xC9, 0x0B, 0x3B, 0x12, 0x2F, 0x54, 0x79, 0x08, 0xA0, 0xAF, 0xD1, @@ -56,7 +56,7 @@ GOST_28147_89::GOST_28147_89(const GOST_28147_89_Params& param) : m_SBOX(1024) for(size_t i = 0; i != 4; ++i) for(size_t j = 0; j != 256; ++j) { - const u32bit T = (param.sbox_entry(2*i , j % 16)) | + const uint32_t T = (param.sbox_entry(2*i , j % 16)) | (param.sbox_entry(2*i+1, j / 16) << 4); m_SBOX[256*i+j] = rotate_left(T, (11+8*i) % 32); } @@ -86,13 +86,13 @@ std::string GOST_28147_89::name() const */ #define GOST_2ROUND(N1, N2, R1, R2) \ do { \ - u32bit T0 = N1 + m_EK[R1]; \ + uint32_t T0 = N1 + m_EK[R1]; \ N2 ^= m_SBOX[get_byte(3, T0)] | \ m_SBOX[get_byte(2, T0)+256] | \ m_SBOX[get_byte(1, T0)+512] | \ m_SBOX[get_byte(0, T0)+768]; \ \ - u32bit T1 = N2 + m_EK[R2]; \ + uint32_t T1 = N2 + m_EK[R2]; \ N1 ^= m_SBOX[get_byte(3, T1)] | \ m_SBOX[get_byte(2, T1)+256] | \ m_SBOX[get_byte(1, T1)+512] | \ @@ -102,12 +102,12 @@ std::string GOST_28147_89::name() const /* * GOST Encryption */ -void GOST_28147_89::encrypt_n(const byte in[], byte out[], size_t blocks) const +void GOST_28147_89::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { - u32bit N1 = load_le<u32bit>(in, 0); - u32bit N2 = load_le<u32bit>(in, 1); + uint32_t N1 = load_le<uint32_t>(in, 0); + uint32_t N2 = load_le<uint32_t>(in, 1); for(size_t j = 0; j != 3; ++j) { @@ -132,12 +132,12 @@ void GOST_28147_89::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * GOST Decryption */ -void GOST_28147_89::decrypt_n(const byte in[], byte out[], size_t blocks) const +void GOST_28147_89::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { - u32bit N1 = load_le<u32bit>(in, 0); - u32bit N2 = load_le<u32bit>(in, 1); + uint32_t N1 = load_le<uint32_t>(in, 0); + uint32_t N2 = load_le<uint32_t>(in, 1); GOST_2ROUND(N1, N2, 0, 1); GOST_2ROUND(N1, N2, 2, 3); @@ -161,11 +161,11 @@ void GOST_28147_89::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * GOST Key Schedule */ -void GOST_28147_89::key_schedule(const byte key[], size_t) +void GOST_28147_89::key_schedule(const uint8_t key[], size_t) { m_EK.resize(8); for(size_t i = 0; i != 8; ++i) - m_EK[i] = load_le<u32bit>(key, i); + m_EK[i] = load_le<uint32_t>(key, i); } void GOST_28147_89::clear() diff --git a/src/lib/block/gost_28147/gost_28147.h b/src/lib/block/gost_28147/gost_28147.h index 4105154e3..6ee1ec60e 100644 --- a/src/lib/block/gost_28147/gost_28147.h +++ b/src/lib/block/gost_28147/gost_28147.h @@ -26,7 +26,7 @@ class BOTAN_DLL GOST_28147_89_Params * @param col the column * @return sbox entry at this row/column */ - byte sbox_entry(size_t row, size_t col) const; + uint8_t sbox_entry(size_t row, size_t col) const; /** * @return name of this parameter set @@ -42,7 +42,7 @@ class BOTAN_DLL GOST_28147_89_Params */ GOST_28147_89_Params(const std::string& name = "R3411_94_TestParam"); private: - const byte* m_sboxes; + const uint8_t* m_sboxes; std::string m_name; }; @@ -52,8 +52,8 @@ class BOTAN_DLL GOST_28147_89_Params class BOTAN_DLL GOST_28147_89 final : public Block_Cipher_Fixed_Params<8, 32> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; @@ -65,18 +65,18 @@ class BOTAN_DLL GOST_28147_89 final : public Block_Cipher_Fixed_Params<8, 32> */ explicit GOST_28147_89(const GOST_28147_89_Params& params); private: - explicit GOST_28147_89(const std::vector<u32bit>& other_SBOX) : + explicit GOST_28147_89(const std::vector<uint32_t>& other_SBOX) : m_SBOX(other_SBOX), m_EK(8) {} - void key_schedule(const byte[], size_t) override; + void key_schedule(const uint8_t[], size_t) override; /* * The sbox is not secret, this is just a larger expansion of it * which we generate at runtime for faster execution */ - std::vector<u32bit> m_SBOX; + std::vector<uint32_t> m_SBOX; - secure_vector<u32bit> m_EK; + secure_vector<uint32_t> m_EK; }; } diff --git a/src/lib/block/idea/idea.cpp b/src/lib/block/idea/idea.cpp index 1fe25d599..4eab6a4f3 100644 --- a/src/lib/block/idea/idea.cpp +++ b/src/lib/block/idea/idea.cpp @@ -17,17 +17,17 @@ namespace { /* * Multiplication modulo 65537 */ -inline u16bit mul(u16bit x, u16bit y) +inline uint16_t mul(uint16_t x, uint16_t y) { - const u32bit P = static_cast<u32bit>(x) * y; + const uint32_t P = static_cast<uint32_t>(x) * y; - const u16bit Z_mask = static_cast<u16bit>(CT::expand_mask(P) & 0xFFFF); + const uint16_t Z_mask = static_cast<uint16_t>(CT::expand_mask(P) & 0xFFFF); - const u32bit P_hi = P >> 16; - const u32bit P_lo = P & 0xFFFF; + const uint32_t P_hi = P >> 16; + const uint32_t P_lo = P & 0xFFFF; - const u16bit r_1 = (P_lo - P_hi) + (P_lo < P_hi); - const u16bit r_2 = 1 - x - y; + const uint16_t r_1 = (P_lo - P_hi) + (P_lo < P_hi); + const uint16_t r_2 = 1 - x - y; return CT::select(Z_mask, r_1, r_2); } @@ -43,9 +43,9 @@ inline u16bit mul(u16bit x, u16bit y) * Do the exponentiation with a basic square and multiply: all bits are * of exponent are 1 so we always multiply */ -u16bit mul_inv(u16bit x) +uint16_t mul_inv(uint16_t x) { - u16bit y = x; + uint16_t y = x; for(size_t i = 0; i != 15; ++i) { @@ -59,7 +59,7 @@ u16bit mul_inv(u16bit x) /** * IDEA is involutional, depending only on the key schedule */ -void idea_op(const byte in[], byte out[], size_t blocks, const u16bit K[52]) +void idea_op(const uint8_t in[], uint8_t out[], size_t blocks, const uint16_t K[52]) { const size_t BLOCK_SIZE = 8; @@ -69,7 +69,7 @@ void idea_op(const byte in[], byte out[], size_t blocks, const u16bit K[52]) BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks; ++i) { - u16bit X1, X2, X3, X4; + uint16_t X1, X2, X3, X4; load_be(in + BLOCK_SIZE*i, X1, X2, X3, X4); for(size_t j = 0; j != 8; ++j) @@ -79,10 +79,10 @@ void idea_op(const byte in[], byte out[], size_t blocks, const u16bit K[52]) X3 += K[6*j+2]; X4 = mul(X4, K[6*j+3]); - u16bit T0 = X3; + uint16_t T0 = X3; X3 = mul(X3 ^ X1, K[6*j+4]); - u16bit T1 = X2; + uint16_t T1 = X2; X2 = mul((X2 ^ X4) + X3, K[6*j+5]); X3 += X2; @@ -122,7 +122,7 @@ std::string IDEA::provider() const /* * IDEA Encryption */ -void IDEA::encrypt_n(const byte in[], byte out[], size_t blocks) const +void IDEA::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { #if defined(BOTAN_HAS_IDEA_SSE2) if(CPUID::has_sse2()) @@ -143,7 +143,7 @@ void IDEA::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * IDEA Decryption */ -void IDEA::decrypt_n(const byte in[], byte out[], size_t blocks) const +void IDEA::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { #if defined(BOTAN_HAS_IDEA_SSE2) if(CPUID::has_sse2()) @@ -164,7 +164,7 @@ void IDEA::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * IDEA Key Schedule */ -void IDEA::key_schedule(const byte key[], size_t) +void IDEA::key_schedule(const uint8_t key[], size_t) { m_EK.resize(52); m_DK.resize(52); @@ -174,11 +174,11 @@ void IDEA::key_schedule(const byte key[], size_t) CT::poison(m_DK.data(), 52); for(size_t i = 0; i != 8; ++i) - m_EK[i] = load_be<u16bit>(key, i); + m_EK[i] = load_be<uint16_t>(key, i); for(size_t i = 1, j = 8, offset = 0; j != 52; i %= 8, ++i, ++j) { - m_EK[i+7+offset] = static_cast<u16bit>((m_EK[(i % 8) + offset] << 9) | + m_EK[i+7+offset] = static_cast<uint16_t>((m_EK[(i % 8) + offset] << 9) | (m_EK[((i+1) % 8) + offset] >> 7)); offset += (i == 8) ? 8 : 0; } diff --git a/src/lib/block/idea/idea.h b/src/lib/block/idea/idea.h index eb391a0c8..5a718867b 100644 --- a/src/lib/block/idea/idea.h +++ b/src/lib/block/idea/idea.h @@ -18,8 +18,8 @@ namespace Botan { class BOTAN_DLL IDEA final : public Block_Cipher_Fixed_Params<8, 16> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; @@ -28,12 +28,12 @@ class BOTAN_DLL IDEA final : public Block_Cipher_Fixed_Params<8, 16> BlockCipher* clone() const override { return new IDEA; } private: #if defined(BOTAN_HAS_IDEA_SSE2) - void sse2_idea_op_8(const byte in[64], byte out[64], const u16bit EK[52]) const; + void sse2_idea_op_8(const uint8_t in[64], uint8_t out[64], const uint16_t EK[52]) const; #endif - void key_schedule(const byte[], size_t) override; + void key_schedule(const uint8_t[], size_t) override; - secure_vector<u16bit> m_EK, m_DK; + secure_vector<uint16_t> m_EK, m_DK; }; } diff --git a/src/lib/block/idea/idea_sse2/idea_sse2.cpp b/src/lib/block/idea/idea_sse2/idea_sse2.cpp index 1e63a8332..93648cfc7 100644 --- a/src/lib/block/idea/idea_sse2/idea_sse2.cpp +++ b/src/lib/block/idea/idea_sse2/idea_sse2.cpp @@ -14,7 +14,7 @@ namespace Botan { namespace { BOTAN_FUNC_ISA("sse2") -inline __m128i mul(__m128i X, u16bit K_16) +inline __m128i mul(__m128i X, uint16_t K_16) { const __m128i zeros = _mm_set1_epi16(0); const __m128i ones = _mm_set1_epi16(1); @@ -134,7 +134,7 @@ void transpose_out(__m128i& B0, __m128i& B1, __m128i& B2, __m128i& B3) * 8 wide IDEA encryption/decryption in SSE2 */ BOTAN_FUNC_ISA("sse2") -void IDEA::sse2_idea_op_8(const byte in[64], byte out[64], const u16bit EK[52]) const +void IDEA::sse2_idea_op_8(const uint8_t in[64], uint8_t out[64], const uint16_t EK[52]) const { CT::poison(in, 64); CT::poison(out, 64); diff --git a/src/lib/block/kasumi/kasumi.cpp b/src/lib/block/kasumi/kasumi.cpp index 014987bc6..92ad5dd14 100644 --- a/src/lib/block/kasumi/kasumi.cpp +++ b/src/lib/block/kasumi/kasumi.cpp @@ -15,7 +15,7 @@ namespace { /* * KASUMI S-Boxes */ -const byte KASUMI_SBOX_S7[128] = { +const uint8_t KASUMI_SBOX_S7[128] = { 0x36, 0x32, 0x3E, 0x38, 0x16, 0x22, 0x5E, 0x60, 0x26, 0x06, 0x3F, 0x5D, 0x02, 0x12, 0x7B, 0x21, 0x37, 0x71, 0x27, 0x72, 0x15, 0x43, 0x41, 0x0C, 0x2F, 0x49, 0x2E, 0x1B, 0x19, 0x6F, 0x7C, 0x51, 0x35, 0x09, 0x79, 0x4F, @@ -28,7 +28,7 @@ const byte KASUMI_SBOX_S7[128] = { 0x44, 0x1D, 0x73, 0x2C, 0x40, 0x6B, 0x6C, 0x18, 0x6E, 0x53, 0x24, 0x4E, 0x2A, 0x13, 0x0F, 0x29, 0x58, 0x77, 0x3B, 0x03 }; -const u16bit KASUMI_SBOX_S9[512] = { +const uint16_t KASUMI_SBOX_S9[512] = { 0x00A7, 0x00EF, 0x00A1, 0x017B, 0x0187, 0x014E, 0x0009, 0x0152, 0x0026, 0x00E2, 0x0030, 0x0166, 0x01C4, 0x0181, 0x005A, 0x018D, 0x00B7, 0x00FD, 0x0093, 0x014B, 0x019F, 0x0154, 0x0033, 0x016A, 0x0132, 0x01F4, 0x0106, @@ -90,10 +90,10 @@ const u16bit KASUMI_SBOX_S9[512] = { /* * KASUMI FI Function */ -u16bit FI(u16bit I, u16bit K) +uint16_t FI(uint16_t I, uint16_t K) { - u16bit D9 = (I >> 7); - byte D7 = (I & 0x7F); + uint16_t D9 = (I >> 7); + uint8_t D7 = (I & 0x7F); D9 = KASUMI_SBOX_S9[D9] ^ D7; D7 = KASUMI_SBOX_S7[D7] ^ (D9 & 0x7F); @@ -108,21 +108,21 @@ u16bit FI(u16bit I, u16bit K) /* * KASUMI Encryption */ -void KASUMI::encrypt_n(const byte in[], byte out[], size_t blocks) const +void KASUMI::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { - u16bit B0 = load_be<u16bit>(in, 0); - u16bit B1 = load_be<u16bit>(in, 1); - u16bit B2 = load_be<u16bit>(in, 2); - u16bit B3 = load_be<u16bit>(in, 3); + uint16_t B0 = load_be<uint16_t>(in, 0); + uint16_t B1 = load_be<uint16_t>(in, 1); + uint16_t B2 = load_be<uint16_t>(in, 2); + uint16_t B3 = load_be<uint16_t>(in, 3); for(size_t j = 0; j != 8; j += 2) { - const u16bit* K = &m_EK[8*j]; + const uint16_t* K = &m_EK[8*j]; - u16bit R = B1 ^ (rotate_left(B0, 1) & K[0]); - u16bit L = B0 ^ (rotate_left(R, 1) | K[1]); + uint16_t R = B1 ^ (rotate_left(B0, 1) & K[0]); + uint16_t L = B0 ^ (rotate_left(R, 1) | K[1]); L = FI(L ^ K[ 2], K[ 3]) ^ R; R = FI(R ^ K[ 4], K[ 5]) ^ L; @@ -152,20 +152,20 @@ void KASUMI::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * KASUMI Decryption */ -void KASUMI::decrypt_n(const byte in[], byte out[], size_t blocks) const +void KASUMI::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { - u16bit B0 = load_be<u16bit>(in, 0); - u16bit B1 = load_be<u16bit>(in, 1); - u16bit B2 = load_be<u16bit>(in, 2); - u16bit B3 = load_be<u16bit>(in, 3); + uint16_t B0 = load_be<uint16_t>(in, 0); + uint16_t B1 = load_be<uint16_t>(in, 1); + uint16_t B2 = load_be<uint16_t>(in, 2); + uint16_t B3 = load_be<uint16_t>(in, 3); for(size_t j = 0; j != 8; j += 2) { - const u16bit* K = &m_EK[8*(6-j)]; + const uint16_t* K = &m_EK[8*(6-j)]; - u16bit L = B2, R = B3; + uint16_t L = B2, R = B3; L = FI(L ^ K[10], K[11]) ^ R; R = FI(R ^ K[12], K[13]) ^ L; @@ -198,15 +198,15 @@ void KASUMI::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * KASUMI Key Schedule */ -void KASUMI::key_schedule(const byte key[], size_t) +void KASUMI::key_schedule(const uint8_t key[], size_t) { - static const u16bit RC[] = { 0x0123, 0x4567, 0x89AB, 0xCDEF, + static const uint16_t RC[] = { 0x0123, 0x4567, 0x89AB, 0xCDEF, 0xFEDC, 0xBA98, 0x7654, 0x3210 }; - secure_vector<u16bit> K(16); + secure_vector<uint16_t> K(16); for(size_t i = 0; i != 8; ++i) { - K[i] = load_be<u16bit>(key, i); + K[i] = load_be<uint16_t>(key, i); K[i+8] = K[i] ^ RC[i]; } diff --git a/src/lib/block/kasumi/kasumi.h b/src/lib/block/kasumi/kasumi.h index 24fd83050..4c6acdadd 100644 --- a/src/lib/block/kasumi/kasumi.h +++ b/src/lib/block/kasumi/kasumi.h @@ -18,16 +18,16 @@ namespace Botan { class BOTAN_DLL KASUMI final : public Block_Cipher_Fixed_Params<8, 16> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "KASUMI"; } BlockCipher* clone() const override { return new KASUMI; } private: - void key_schedule(const byte[], size_t) override; + void key_schedule(const uint8_t[], size_t) override; - secure_vector<u16bit> m_EK; + secure_vector<uint16_t> m_EK; }; } diff --git a/src/lib/block/lion/lion.cpp b/src/lib/block/lion/lion.cpp index 56aa55c2f..4df22dd0b 100644 --- a/src/lib/block/lion/lion.cpp +++ b/src/lib/block/lion/lion.cpp @@ -13,13 +13,13 @@ namespace Botan { /* * Lion Encryption */ -void Lion::encrypt_n(const byte in[], byte out[], size_t blocks) const +void Lion::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const size_t LEFT_SIZE = left_size(); const size_t RIGHT_SIZE = right_size(); - secure_vector<byte> buffer_vec(LEFT_SIZE); - byte* buffer = buffer_vec.data(); + secure_vector<uint8_t> buffer_vec(LEFT_SIZE); + uint8_t* buffer = buffer_vec.data(); for(size_t i = 0; i != blocks; ++i) { @@ -43,13 +43,13 @@ void Lion::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * Lion Decryption */ -void Lion::decrypt_n(const byte in[], byte out[], size_t blocks) const +void Lion::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { const size_t LEFT_SIZE = left_size(); const size_t RIGHT_SIZE = right_size(); - secure_vector<byte> buffer_vec(LEFT_SIZE); - byte* buffer = buffer_vec.data(); + secure_vector<uint8_t> buffer_vec(LEFT_SIZE); + uint8_t* buffer = buffer_vec.data(); for(size_t i = 0; i != blocks; ++i) { @@ -73,7 +73,7 @@ void Lion::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * Lion Key Schedule */ -void Lion::key_schedule(const byte key[], size_t length) +void Lion::key_schedule(const uint8_t key[], size_t length) { clear(); diff --git a/src/lib/block/lion/lion.h b/src/lib/block/lion/lion.h index e6ecca64f..5d82370ae 100644 --- a/src/lib/block/lion/lion.h +++ b/src/lib/block/lion/lion.h @@ -25,8 +25,8 @@ namespace Botan { class BOTAN_DLL Lion final : public BlockCipher { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; size_t block_size() const override { return m_block_size; } @@ -48,7 +48,7 @@ class BOTAN_DLL Lion final : public BlockCipher StreamCipher* cipher, size_t block_size); private: - void key_schedule(const byte[], size_t) override; + void key_schedule(const uint8_t[], size_t) override; size_t left_size() const { return m_hash->output_length(); } size_t right_size() const { return m_block_size - left_size(); } @@ -56,7 +56,7 @@ class BOTAN_DLL Lion final : public BlockCipher const size_t m_block_size; std::unique_ptr<HashFunction> m_hash; std::unique_ptr<StreamCipher> m_cipher; - secure_vector<byte> m_key1, m_key2; + secure_vector<uint8_t> m_key1, m_key2; }; } diff --git a/src/lib/block/misty1/misty1.cpp b/src/lib/block/misty1/misty1.cpp index 7f8ac7c76..9afed9168 100644 --- a/src/lib/block/misty1/misty1.cpp +++ b/src/lib/block/misty1/misty1.cpp @@ -13,7 +13,7 @@ namespace Botan { namespace { -static const byte MISTY1_SBOX_S7[128] = { +static const uint8_t MISTY1_SBOX_S7[128] = { 0x1B, 0x32, 0x33, 0x5A, 0x3B, 0x10, 0x17, 0x54, 0x5B, 0x1A, 0x72, 0x73, 0x6B, 0x2C, 0x66, 0x49, 0x1F, 0x24, 0x13, 0x6C, 0x37, 0x2E, 0x3F, 0x4A, 0x5D, 0x0F, 0x40, 0x56, 0x25, 0x51, 0x1C, 0x04, 0x0B, 0x46, 0x20, 0x0D, @@ -26,7 +26,7 @@ static const byte MISTY1_SBOX_S7[128] = { 0x2D, 0x7A, 0x7F, 0x61, 0x50, 0x22, 0x11, 0x06, 0x47, 0x16, 0x52, 0x4E, 0x71, 0x3E, 0x69, 0x43, 0x34, 0x5C, 0x58, 0x7D }; -static const u16bit MISTY1_SBOX_S9[512] = { +static const uint16_t MISTY1_SBOX_S9[512] = { 0x01C3, 0x00CB, 0x0153, 0x019F, 0x01E3, 0x00E9, 0x00FB, 0x0035, 0x0181, 0x00B9, 0x0117, 0x01EB, 0x0133, 0x0009, 0x002D, 0x00D3, 0x00C7, 0x014A, 0x0037, 0x007E, 0x00EB, 0x0164, 0x0193, 0x01D8, 0x00A3, 0x011E, 0x0055, @@ -88,13 +88,13 @@ static const u16bit MISTY1_SBOX_S9[512] = { /* * MISTY1 FI Function */ -u16bit FI(u16bit input, u16bit key7, u16bit key9) +uint16_t FI(uint16_t input, uint16_t key7, uint16_t key9) { - u16bit D9 = input >> 7, D7 = input & 0x7F; + uint16_t D9 = input >> 7, D7 = input & 0x7F; D9 = MISTY1_SBOX_S9[D9] ^ D7; D7 = (MISTY1_SBOX_S7[D7] ^ key7 ^ D9) & 0x7F; D9 = MISTY1_SBOX_S9[D9 ^ key9] ^ D7; - return static_cast<u16bit>((D7 << 9) | D9); + return static_cast<uint16_t>((D7 << 9) | D9); } } @@ -102,25 +102,25 @@ u16bit FI(u16bit input, u16bit key7, u16bit key9) /* * MISTY1 Encryption */ -void MISTY1::encrypt_n(const byte in[], byte out[], size_t blocks) const +void MISTY1::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { - u16bit B0 = load_be<u16bit>(in, 0); - u16bit B1 = load_be<u16bit>(in, 1); - u16bit B2 = load_be<u16bit>(in, 2); - u16bit B3 = load_be<u16bit>(in, 3); + uint16_t B0 = load_be<uint16_t>(in, 0); + uint16_t B1 = load_be<uint16_t>(in, 1); + uint16_t B2 = load_be<uint16_t>(in, 2); + uint16_t B3 = load_be<uint16_t>(in, 3); for(size_t j = 0; j != 12; j += 3) { - const u16bit* RK = &m_EK[8 * j]; + const uint16_t* RK = &m_EK[8 * j]; B1 ^= B0 & RK[0]; B0 ^= B1 | RK[1]; B3 ^= B2 & RK[2]; B2 ^= B3 | RK[3]; - u32bit T0, T1; + uint32_t T0, T1; T0 = FI(B0 ^ RK[ 4], RK[ 5], RK[ 6]) ^ B1; T1 = FI(B1 ^ RK[ 7], RK[ 8], RK[ 9]) ^ T0; @@ -152,25 +152,25 @@ void MISTY1::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * MISTY1 Decryption */ -void MISTY1::decrypt_n(const byte in[], byte out[], size_t blocks) const +void MISTY1::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { - u16bit B0 = load_be<u16bit>(in, 2); - u16bit B1 = load_be<u16bit>(in, 3); - u16bit B2 = load_be<u16bit>(in, 0); - u16bit B3 = load_be<u16bit>(in, 1); + uint16_t B0 = load_be<uint16_t>(in, 2); + uint16_t B1 = load_be<uint16_t>(in, 3); + uint16_t B2 = load_be<uint16_t>(in, 0); + uint16_t B3 = load_be<uint16_t>(in, 1); for(size_t j = 0; j != 12; j += 3) { - const u16bit* RK = &m_DK[8 * j]; + const uint16_t* RK = &m_DK[8 * j]; B2 ^= B3 | RK[0]; B3 ^= B2 & RK[1]; B0 ^= B1 | RK[2]; B1 ^= B0 & RK[3]; - u32bit T0, T1; + uint32_t T0, T1; T0 = FI(B2 ^ RK[ 4], RK[ 5], RK[ 6]) ^ B3; T1 = FI(B3 ^ RK[ 7], RK[ 8], RK[ 9]) ^ T0; @@ -202,11 +202,11 @@ void MISTY1::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * MISTY1 Key Schedule */ -void MISTY1::key_schedule(const byte key[], size_t length) +void MISTY1::key_schedule(const uint8_t key[], size_t length) { - secure_vector<u16bit> KS(32); + secure_vector<uint16_t> KS(32); for(size_t i = 0; i != length / 2; ++i) - KS[i] = load_be<u16bit>(key, i); + KS[i] = load_be<uint16_t>(key, i); for(size_t i = 0; i != 8; ++i) { @@ -219,7 +219,7 @@ void MISTY1::key_schedule(const byte key[], size_t length) * Precomputed indexes for the orderings of the subkeys (MISTY1 reuses * values) */ - static const byte EK_ORDER[100] = { + static const uint8_t EK_ORDER[100] = { 0x00, 0x0E, 0x0A, 0x04, 0x00, 0x15, 0x1D, 0x02, 0x11, 0x19, 0x07, 0x13, 0x1B, 0x04, 0x01, 0x16, 0x1E, 0x03, 0x12, 0x1A, 0x00, 0x14, 0x1C, 0x05, 0x01, 0x0F, 0x0B, 0x05, 0x02, 0x17, 0x1F, 0x04, 0x13, 0x1B, 0x01, 0x15, @@ -230,7 +230,7 @@ void MISTY1::key_schedule(const byte key[], size_t length) 0x19, 0x02, 0x07, 0x14, 0x1C, 0x01, 0x10, 0x18, 0x06, 0x12, 0x1A, 0x03, 0x04, 0x0A, 0x0E, 0x00 }; - static const byte DK_ORDER[100] = { + static const uint8_t DK_ORDER[100] = { 0x00, 0x0E, 0x0A, 0x04, 0x07, 0x14, 0x1C, 0x01, 0x10, 0x18, 0x06, 0x12, 0x1A, 0x03, 0x06, 0x13, 0x1B, 0x00, 0x17, 0x1F, 0x05, 0x11, 0x19, 0x02, 0x07, 0x0D, 0x09, 0x03, 0x05, 0x12, 0x1A, 0x07, 0x16, 0x1E, 0x04, 0x10, diff --git a/src/lib/block/misty1/misty1.h b/src/lib/block/misty1/misty1.h index 791ace6aa..865e6c935 100644 --- a/src/lib/block/misty1/misty1.h +++ b/src/lib/block/misty1/misty1.h @@ -18,16 +18,16 @@ namespace Botan { class BOTAN_DLL MISTY1 final : public Block_Cipher_Fixed_Params<8, 16> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "MISTY1"; } BlockCipher* clone() const override { return new MISTY1; } private: - void key_schedule(const byte[], size_t) override; + void key_schedule(const uint8_t[], size_t) override; - secure_vector<u16bit> m_EK, m_DK; + secure_vector<uint16_t> m_EK, m_DK; }; } diff --git a/src/lib/block/noekeon/noekeon.cpp b/src/lib/block/noekeon/noekeon.cpp index eac0979a4..419f5d01a 100644 --- a/src/lib/block/noekeon/noekeon.cpp +++ b/src/lib/block/noekeon/noekeon.cpp @@ -16,11 +16,11 @@ namespace { /* * Noekeon's Theta Operation */ -inline void theta(u32bit& A0, u32bit& A1, - u32bit& A2, u32bit& A3, - const u32bit EK[4]) +inline void theta(uint32_t& A0, uint32_t& A1, + uint32_t& A2, uint32_t& A3, + const uint32_t EK[4]) { - u32bit T = A0 ^ A2; + uint32_t T = A0 ^ A2; T ^= rotate_left(T, 8) ^ rotate_right(T, 8); A1 ^= T; A3 ^= T; @@ -39,10 +39,10 @@ inline void theta(u32bit& A0, u32bit& A1, /* * Theta With Null Key */ -inline void theta(u32bit& A0, u32bit& A1, - u32bit& A2, u32bit& A3) +inline void theta(uint32_t& A0, uint32_t& A1, + uint32_t& A2, uint32_t& A3) { - u32bit T = A0 ^ A2; + uint32_t T = A0 ^ A2; T ^= rotate_left(T, 8) ^ rotate_right(T, 8); A1 ^= T; A3 ^= T; @@ -56,12 +56,12 @@ inline void theta(u32bit& A0, u32bit& A1, /* * Noekeon's Gamma S-Box Layer */ -inline void gamma(u32bit& A0, u32bit& A1, u32bit& A2, u32bit& A3) +inline void gamma(uint32_t& A0, uint32_t& A1, uint32_t& A2, uint32_t& A3) { A1 ^= ~A3 & ~A2; A0 ^= A2 & A1; - u32bit T = A3; + uint32_t T = A3; A3 = A0; A0 = T; @@ -88,7 +88,7 @@ std::string Noekeon::provider() const /* * Noekeon Round Constants */ -const byte Noekeon::RC[] = { +const uint8_t Noekeon::RC[] = { 0x80, 0x1B, 0x36, 0x6C, 0xD8, 0xAB, 0x4D, 0x9A, 0x2F, 0x5E, 0xBC, 0x63, 0xC6, 0x97, 0x35, 0x6A, 0xD4 }; @@ -96,7 +96,7 @@ const byte Noekeon::RC[] = { /* * Noekeon Encryption */ -void Noekeon::encrypt_n(const byte in[], byte out[], size_t blocks) const +void Noekeon::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { #if defined(BOTAN_HAS_NOEKEON_SIMD) if(CPUID::has_simd_32()) @@ -113,10 +113,10 @@ void Noekeon::encrypt_n(const byte in[], byte out[], size_t blocks) const for(size_t i = 0; i != blocks; ++i) { - u32bit A0 = load_be<u32bit>(in, 0); - u32bit A1 = load_be<u32bit>(in, 1); - u32bit A2 = load_be<u32bit>(in, 2); - u32bit A3 = load_be<u32bit>(in, 3); + uint32_t A0 = load_be<uint32_t>(in, 0); + uint32_t A1 = load_be<uint32_t>(in, 1); + uint32_t A2 = load_be<uint32_t>(in, 2); + uint32_t A3 = load_be<uint32_t>(in, 3); for(size_t j = 0; j != 16; ++j) { @@ -147,7 +147,7 @@ void Noekeon::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * Noekeon Encryption */ -void Noekeon::decrypt_n(const byte in[], byte out[], size_t blocks) const +void Noekeon::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { #if defined(BOTAN_HAS_NOEKEON_SIMD) if(CPUID::has_simd_32()) @@ -177,10 +177,10 @@ void Noekeon::decrypt_n(const byte in[], byte out[], size_t blocks) const for(size_t i = 0; i != blocks; ++i) { - u32bit A0 = load_be<u32bit>(in, 0); - u32bit A1 = load_be<u32bit>(in, 1); - u32bit A2 = load_be<u32bit>(in, 2); - u32bit A3 = load_be<u32bit>(in, 3); + uint32_t A0 = load_be<uint32_t>(in, 0); + uint32_t A1 = load_be<uint32_t>(in, 1); + uint32_t A2 = load_be<uint32_t>(in, 2); + uint32_t A3 = load_be<uint32_t>(in, 3); for(size_t j = 16; j != 0; --j) { @@ -211,12 +211,12 @@ void Noekeon::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * Noekeon Key Schedule */ -void Noekeon::key_schedule(const byte key[], size_t) +void Noekeon::key_schedule(const uint8_t key[], size_t) { - u32bit A0 = load_be<u32bit>(key, 0); - u32bit A1 = load_be<u32bit>(key, 1); - u32bit A2 = load_be<u32bit>(key, 2); - u32bit A3 = load_be<u32bit>(key, 3); + uint32_t A0 = load_be<uint32_t>(key, 0); + uint32_t A1 = load_be<uint32_t>(key, 1); + uint32_t A2 = load_be<uint32_t>(key, 2); + uint32_t A3 = load_be<uint32_t>(key, 3); for(size_t i = 0; i != 16; ++i) { diff --git a/src/lib/block/noekeon/noekeon.h b/src/lib/block/noekeon/noekeon.h index b0aa4218c..83af6d8d7 100644 --- a/src/lib/block/noekeon/noekeon.h +++ b/src/lib/block/noekeon/noekeon.h @@ -18,8 +18,8 @@ namespace Botan { class BOTAN_DLL Noekeon final : public Block_Cipher_Fixed_Params<16, 16> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; std::string provider() const override; void clear() override; @@ -27,17 +27,17 @@ class BOTAN_DLL Noekeon final : public Block_Cipher_Fixed_Params<16, 16> BlockCipher* clone() const override { return new Noekeon; } private: #if defined(BOTAN_HAS_NOEKEON_SIMD) - void simd_encrypt_4(const byte in[], byte out[]) const; - void simd_decrypt_4(const byte in[], byte out[]) const; + void simd_encrypt_4(const uint8_t in[], uint8_t out[]) const; + void simd_decrypt_4(const uint8_t in[], uint8_t out[]) const; #endif /** * The Noekeon round constants */ - static const byte RC[17]; + static const uint8_t RC[17]; - void key_schedule(const byte[], size_t) override; - secure_vector<u32bit> m_EK, m_DK; + void key_schedule(const uint8_t[], size_t) override; + secure_vector<uint32_t> m_EK, m_DK; }; } diff --git a/src/lib/block/noekeon/noekeon_simd/noekeon_simd.cpp b/src/lib/block/noekeon/noekeon_simd/noekeon_simd.cpp index e37412b5f..03048ec9c 100644 --- a/src/lib/block/noekeon/noekeon_simd/noekeon_simd.cpp +++ b/src/lib/block/noekeon/noekeon_simd/noekeon_simd.cpp @@ -63,7 +63,7 @@ namespace Botan { /* * Noekeon Encryption */ -void Noekeon::simd_encrypt_4(const byte in[], byte out[]) const +void Noekeon::simd_encrypt_4(const uint8_t in[], uint8_t out[]) const { const SIMD_32 K0 = SIMD_32(m_EK[0]); const SIMD_32 K1 = SIMD_32(m_EK[1]); @@ -108,7 +108,7 @@ void Noekeon::simd_encrypt_4(const byte in[], byte out[]) const /* * Noekeon Encryption */ -void Noekeon::simd_decrypt_4(const byte in[], byte out[]) const +void Noekeon::simd_decrypt_4(const uint8_t in[], uint8_t out[]) const { const SIMD_32 K0 = SIMD_32(m_DK[0]); const SIMD_32 K1 = SIMD_32(m_DK[1]); diff --git a/src/lib/block/seed/seed.cpp b/src/lib/block/seed/seed.cpp index 24afed67d..0df35383f 100644 --- a/src/lib/block/seed/seed.cpp +++ b/src/lib/block/seed/seed.cpp @@ -12,7 +12,7 @@ namespace Botan { namespace { -const u32bit SEED_S0[256] = { +const uint32_t SEED_S0[256] = { 0x2989A1A8, 0x05858184, 0x16C6D2D4, 0x13C3D3D0, 0x14445054, 0x1D0D111C, 0x2C8CA0AC, 0x25052124, 0x1D4D515C, 0x03434340, 0x18081018, 0x1E0E121C, 0x11415150, 0x3CCCF0FC, 0x0ACAC2C8, 0x23436360, 0x28082028, 0x04444044, @@ -57,7 +57,7 @@ const u32bit SEED_S0[256] = { 0x07070304, 0x33033330, 0x28C8E0E8, 0x1B0B1318, 0x05050104, 0x39497178, 0x10809090, 0x2A4A6268, 0x2A0A2228, 0x1A8A9298 }; -const u32bit SEED_S1[256] = { +const uint32_t SEED_S1[256] = { 0x38380830, 0xE828C8E0, 0x2C2D0D21, 0xA42686A2, 0xCC0FCFC3, 0xDC1ECED2, 0xB03383B3, 0xB83888B0, 0xAC2F8FA3, 0x60204060, 0x54154551, 0xC407C7C3, 0x44044440, 0x6C2F4F63, 0x682B4B63, 0x581B4B53, 0xC003C3C3, 0x60224262, @@ -102,7 +102,7 @@ const u32bit SEED_S1[256] = { 0x080A0A02, 0x84078783, 0xD819C9D1, 0x4C0C4C40, 0x80038383, 0x8C0F8F83, 0xCC0ECEC2, 0x383B0B33, 0x480A4A42, 0xB43787B3 }; -const u32bit SEED_S2[256] = { +const uint32_t SEED_S2[256] = { 0xA1A82989, 0x81840585, 0xD2D416C6, 0xD3D013C3, 0x50541444, 0x111C1D0D, 0xA0AC2C8C, 0x21242505, 0x515C1D4D, 0x43400343, 0x10181808, 0x121C1E0E, 0x51501141, 0xF0FC3CCC, 0xC2C80ACA, 0x63602343, 0x20282808, 0x40440444, @@ -147,7 +147,7 @@ const u32bit SEED_S2[256] = { 0x03040707, 0x33303303, 0xE0E828C8, 0x13181B0B, 0x01040505, 0x71783949, 0x90901080, 0x62682A4A, 0x22282A0A, 0x92981A8A }; -const u32bit SEED_S3[256] = { +const uint32_t SEED_S3[256] = { 0x08303838, 0xC8E0E828, 0x0D212C2D, 0x86A2A426, 0xCFC3CC0F, 0xCED2DC1E, 0x83B3B033, 0x88B0B838, 0x8FA3AC2F, 0x40606020, 0x45515415, 0xC7C3C407, 0x44404404, 0x4F636C2F, 0x4B63682B, 0x4B53581B, 0xC3C3C003, 0x42626022, @@ -195,7 +195,7 @@ const u32bit SEED_S3[256] = { /* * SEED G Function */ -inline u32bit SEED_G(u32bit X) +inline uint32_t SEED_G(uint32_t X) { return (SEED_S0[get_byte(3, X)] ^ SEED_S1[get_byte(2, X)] ^ SEED_S2[get_byte(1, X)] ^ SEED_S3[get_byte(0, X)]); @@ -206,18 +206,18 @@ inline u32bit SEED_G(u32bit X) /* * SEED Encryption */ -void SEED::encrypt_n(const byte in[], byte out[], size_t blocks) const +void SEED::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { - u32bit B0 = load_be<u32bit>(in, 0); - u32bit B1 = load_be<u32bit>(in, 1); - u32bit B2 = load_be<u32bit>(in, 2); - u32bit B3 = load_be<u32bit>(in, 3); + uint32_t B0 = load_be<uint32_t>(in, 0); + uint32_t B1 = load_be<uint32_t>(in, 1); + uint32_t B2 = load_be<uint32_t>(in, 2); + uint32_t B3 = load_be<uint32_t>(in, 3); for(size_t j = 0; j != 16; j += 2) { - u32bit T0, T1; + uint32_t T0, T1; T0 = B2 ^ m_K[2*j]; T1 = SEED_G(B2 ^ B3 ^ m_K[2*j+1]); @@ -244,18 +244,18 @@ void SEED::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * SEED Decryption */ -void SEED::decrypt_n(const byte in[], byte out[], size_t blocks) const +void SEED::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { for(size_t i = 0; i != blocks; ++i) { - u32bit B0 = load_be<u32bit>(in, 0); - u32bit B1 = load_be<u32bit>(in, 1); - u32bit B2 = load_be<u32bit>(in, 2); - u32bit B3 = load_be<u32bit>(in, 3); + uint32_t B0 = load_be<uint32_t>(in, 0); + uint32_t B1 = load_be<uint32_t>(in, 1); + uint32_t B2 = load_be<uint32_t>(in, 2); + uint32_t B3 = load_be<uint32_t>(in, 3); for(size_t j = 0; j != 16; j += 2) { - u32bit T0, T1; + uint32_t T0, T1; T0 = B2 ^ m_K[30-2*j]; T1 = SEED_G(B2 ^ B3 ^ m_K[31-2*j]); @@ -282,19 +282,19 @@ void SEED::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * SEED Key Schedule */ -void SEED::key_schedule(const byte key[], size_t) +void SEED::key_schedule(const uint8_t key[], size_t) { - const u32bit RC[16] = { + const uint32_t RC[16] = { 0x9E3779B9, 0x3C6EF373, 0x78DDE6E6, 0xF1BBCDCC, 0xE3779B99, 0xC6EF3733, 0x8DDE6E67, 0x1BBCDCCF, 0x3779B99E, 0x6EF3733C, 0xDDE6E678, 0xBBCDCCF1, 0x779B99E3, 0xEF3733C6, 0xDE6E678D, 0xBCDCCF1B }; - secure_vector<u32bit> WK(4); + secure_vector<uint32_t> WK(4); for(size_t i = 0; i != 4; ++i) - WK[i] = load_be<u32bit>(key, i); + WK[i] = load_be<uint32_t>(key, i); m_K.resize(32); @@ -303,7 +303,7 @@ void SEED::key_schedule(const byte key[], size_t) m_K[2*i ] = SEED_G(WK[0] + WK[2] - RC[i]); m_K[2*i+1] = SEED_G(WK[1] - WK[3] + RC[i]) ^ m_K[2*i]; - byte T = get_byte(3, WK[0]); + uint8_t T = get_byte(3, WK[0]); WK[0] = (WK[0] >> 8) | (get_byte(3, WK[1]) << 24); WK[1] = (WK[1] >> 8) | (T << 24); diff --git a/src/lib/block/seed/seed.h b/src/lib/block/seed/seed.h index 45e691913..99a510e70 100644 --- a/src/lib/block/seed/seed.h +++ b/src/lib/block/seed/seed.h @@ -18,16 +18,16 @@ namespace Botan { class BOTAN_DLL SEED final : public Block_Cipher_Fixed_Params<16, 16> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "SEED"; } BlockCipher* clone() const override { return new SEED; } private: - void key_schedule(const byte[], size_t) override; + void key_schedule(const uint8_t[], size_t) override; - secure_vector<u32bit> m_K; + secure_vector<uint32_t> m_K; }; } diff --git a/src/lib/block/serpent/serpent.cpp b/src/lib/block/serpent/serpent.cpp index a1326b888..93af81231 100644 --- a/src/lib/block/serpent/serpent.cpp +++ b/src/lib/block/serpent/serpent.cpp @@ -20,7 +20,7 @@ namespace { /* * Serpent's Linear Transform */ -inline void transform(u32bit& B0, u32bit& B1, u32bit& B2, u32bit& B3) +inline void transform(uint32_t& B0, uint32_t& B1, uint32_t& B2, uint32_t& B3) { B0 = rotate_left(B0, 13); B2 = rotate_left(B2, 3); B1 ^= B0 ^ B2; B3 ^= B2 ^ (B0 << 3); @@ -32,7 +32,7 @@ inline void transform(u32bit& B0, u32bit& B1, u32bit& B2, u32bit& B3) /* * Serpent's Inverse Linear Transform */ -inline void i_transform(u32bit& B0, u32bit& B1, u32bit& B2, u32bit& B3) +inline void i_transform(uint32_t& B0, uint32_t& B1, uint32_t& B2, uint32_t& B3) { B2 = rotate_right(B2, 22); B0 = rotate_right(B0, 5); B2 ^= B3 ^ (B1 << 7); B0 ^= B1 ^ B3; @@ -55,7 +55,7 @@ inline void i_transform(u32bit& B0, u32bit& B1, u32bit& B2, u32bit& B3) /* * Serpent Encryption */ -void Serpent::encrypt_n(const byte in[], byte out[], size_t blocks) const +void Serpent::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { #if defined(BOTAN_HAS_SERPENT_SIMD) if(CPUID::has_simd_32()) @@ -72,7 +72,7 @@ void Serpent::encrypt_n(const byte in[], byte out[], size_t blocks) const BOTAN_PARALLEL_SIMD_FOR(size_t i = 0; i < blocks; ++i) { - u32bit B0, B1, B2, B3; + uint32_t B0, B1, B2, B3; load_le(in + 16*i, B0, B1, B2, B3); key_xor( 0,B0,B1,B2,B3); SBoxE1(B0,B1,B2,B3); transform(B0,B1,B2,B3); @@ -115,7 +115,7 @@ void Serpent::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * Serpent Decryption */ -void Serpent::decrypt_n(const byte in[], byte out[], size_t blocks) const +void Serpent::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { #if defined(BOTAN_HAS_SERPENT_SIMD) if(CPUID::has_simd_32()) @@ -132,7 +132,7 @@ void Serpent::decrypt_n(const byte in[], byte out[], size_t blocks) const BOTAN_PARALLEL_SIMD_FOR(size_t i = 0; i < blocks; ++i) { - u32bit B0, B1, B2, B3; + uint32_t B0, B1, B2, B3; load_le(in + 16*i, B0, B1, B2, B3); key_xor(32,B0,B1,B2,B3); SBoxD8(B0,B1,B2,B3); key_xor(31,B0,B1,B2,B3); @@ -179,19 +179,19 @@ void Serpent::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * Serpent Key Schedule */ -void Serpent::key_schedule(const byte key[], size_t length) +void Serpent::key_schedule(const uint8_t key[], size_t length) { - const u32bit PHI = 0x9E3779B9; + const uint32_t PHI = 0x9E3779B9; - secure_vector<u32bit> W(140); + secure_vector<uint32_t> W(140); for(size_t i = 0; i != length / 4; ++i) - W[i] = load_le<u32bit>(key, i); + W[i] = load_le<uint32_t>(key, i); - W[length / 4] |= u32bit(1) << ((length%4)*8); + W[length / 4] |= uint32_t(1) << ((length%4)*8); for(size_t i = 8; i != 140; ++i) { - u32bit wi = W[i-8] ^ W[i-5] ^ W[i-3] ^ W[i-1] ^ PHI ^ u32bit(i-8); + uint32_t wi = W[i-8] ^ W[i-5] ^ W[i-3] ^ W[i-1] ^ PHI ^ uint32_t(i-8); W[i] = rotate_left(wi, 11); } diff --git a/src/lib/block/serpent/serpent.h b/src/lib/block/serpent/serpent.h index 218772e0c..4ba385fde 100644 --- a/src/lib/block/serpent/serpent.h +++ b/src/lib/block/serpent/serpent.h @@ -19,8 +19,8 @@ namespace Botan { class BOTAN_DLL Serpent final : public Block_Cipher_Fixed_Params<16, 16, 32, 8> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string provider() const override; @@ -34,33 +34,33 @@ class BOTAN_DLL Serpent final : public Block_Cipher_Fixed_Params<16, 16, 32, 8> /** * Encrypt 4 blocks in parallel using SSE2 or AltiVec */ - void simd_encrypt_4(const byte in[64], byte out[64]) const; + void simd_encrypt_4(const uint8_t in[64], uint8_t out[64]) const; /** * Decrypt 4 blocks in parallel using SSE2 or AltiVec */ - void simd_decrypt_4(const byte in[64], byte out[64]) const; + void simd_decrypt_4(const uint8_t in[64], uint8_t out[64]) const; #endif /** * For use by subclasses using SIMD, asm, etc * @return const reference to the key schedule */ - const secure_vector<u32bit>& get_round_keys() const + const secure_vector<uint32_t>& get_round_keys() const { return m_round_key; } /** * For use by subclasses that implement the key schedule * @param ks is the new key schedule value to set */ - void set_round_keys(const u32bit ks[132]) + void set_round_keys(const uint32_t ks[132]) { m_round_key.assign(&ks[0], &ks[132]); } private: - void key_schedule(const byte key[], size_t length) override; - secure_vector<u32bit> m_round_key; + void key_schedule(const uint8_t key[], size_t length) override; + secure_vector<uint32_t> m_round_key; }; } diff --git a/src/lib/block/serpent/serpent_simd/serpent_simd.cpp b/src/lib/block/serpent/serpent_simd/serpent_simd.cpp index 7571e5511..f69d1f6f5 100644 --- a/src/lib/block/serpent/serpent_simd/serpent_simd.cpp +++ b/src/lib/block/serpent/serpent_simd/serpent_simd.cpp @@ -57,7 +57,7 @@ namespace { /* * SIMD Serpent Encryption of 4 blocks in parallel */ -void Serpent::simd_encrypt_4(const byte in[64], byte out[64]) const +void Serpent::simd_encrypt_4(const uint8_t in[64], uint8_t out[64]) const { SIMD_32 B0 = SIMD_32::load_le(in); SIMD_32 B1 = SIMD_32::load_le(in + 16); @@ -113,7 +113,7 @@ void Serpent::simd_encrypt_4(const byte in[64], byte out[64]) const /* * SIMD Serpent Decryption of 4 blocks in parallel */ -void Serpent::simd_decrypt_4(const byte in[64], byte out[64]) const +void Serpent::simd_decrypt_4(const uint8_t in[64], uint8_t out[64]) const { SIMD_32 B0 = SIMD_32::load_le(in); SIMD_32 B1 = SIMD_32::load_le(in + 16); diff --git a/src/lib/block/threefish/threefish.cpp b/src/lib/block/threefish/threefish.cpp index 2acdef020..28a144fb6 100644 --- a/src/lib/block/threefish/threefish.cpp +++ b/src/lib/block/threefish/threefish.cpp @@ -54,8 +54,8 @@ namespace Botan { THREEFISH_INJECT_KEY(R2); \ } while(0) -void Threefish_512::skein_feedfwd(const secure_vector<u64bit>& M, - const secure_vector<u64bit>& T) +void Threefish_512::skein_feedfwd(const secure_vector<uint64_t>& M, + const secure_vector<uint64_t>& T) { BOTAN_ASSERT(m_K.size() == 9, "Key was set"); BOTAN_ASSERT(M.size() == 8, "Single block"); @@ -64,14 +64,14 @@ void Threefish_512::skein_feedfwd(const secure_vector<u64bit>& M, m_T[1] = T[1]; m_T[2] = T[0] ^ T[1]; - u64bit X0 = M[0]; - u64bit X1 = M[1]; - u64bit X2 = M[2]; - u64bit X3 = M[3]; - u64bit X4 = M[4]; - u64bit X5 = M[5]; - u64bit X6 = M[6]; - u64bit X7 = M[7]; + uint64_t X0 = M[0]; + uint64_t X1 = M[1]; + uint64_t X2 = M[2]; + uint64_t X3 = M[3]; + uint64_t X4 = M[4]; + uint64_t X5 = M[5]; + uint64_t X6 = M[6]; + uint64_t X7 = M[7]; THREEFISH_INJECT_KEY(0); @@ -110,7 +110,7 @@ std::string Threefish_512::provider() const return "base"; } -void Threefish_512::encrypt_n(const byte in[], byte out[], size_t blocks) const +void Threefish_512::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { BOTAN_ASSERT(m_K.size() == 9, "Key was set"); BOTAN_ASSERT(m_T.size() == 3, "Tweak was set"); @@ -124,7 +124,7 @@ void Threefish_512::encrypt_n(const byte in[], byte out[], size_t blocks) const BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks; ++i) { - u64bit X0, X1, X2, X3, X4, X5, X6, X7; + uint64_t X0, X1, X2, X3, X4, X5, X6, X7; load_le(in + BLOCK_SIZE*i, X0, X1, X2, X3, X4, X5, X6, X7); THREEFISH_INJECT_KEY(0); @@ -147,7 +147,7 @@ void Threefish_512::encrypt_n(const byte in[], byte out[], size_t blocks) const #undef THREEFISH_INJECT_KEY #undef THREEFISH_ROUND -void Threefish_512::decrypt_n(const byte in[], byte out[], size_t blocks) const +void Threefish_512::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { BOTAN_ASSERT(m_K.size() == 9, "Key was set"); BOTAN_ASSERT(m_T.size() == 3, "Tweak was set"); @@ -204,7 +204,7 @@ void Threefish_512::decrypt_n(const byte in[], byte out[], size_t blocks) const BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks; ++i) { - u64bit X0, X1, X2, X3, X4, X5, X6, X7; + uint64_t X0, X1, X2, X3, X4, X5, X6, X7; load_le(in + BLOCK_SIZE*i, X0, X1, X2, X3, X4, X5, X6, X7); THREEFISH_INJECT_KEY(18); @@ -227,23 +227,23 @@ void Threefish_512::decrypt_n(const byte in[], byte out[], size_t blocks) const #undef THREEFISH_ROUND } -void Threefish_512::set_tweak(const byte tweak[], size_t len) +void Threefish_512::set_tweak(const uint8_t tweak[], size_t len) { if(len != 16) throw Exception("Threefish-512 requires 128 bit tweak"); m_T.resize(3); - m_T[0] = load_le<u64bit>(tweak, 0); - m_T[1] = load_le<u64bit>(tweak, 1); + m_T[0] = load_le<uint64_t>(tweak, 0); + m_T[1] = load_le<uint64_t>(tweak, 1); m_T[2] = m_T[0] ^ m_T[1]; } -void Threefish_512::key_schedule(const byte key[], size_t) +void Threefish_512::key_schedule(const uint8_t key[], size_t) { // todo: define key schedule for smaller keys m_K.resize(9); for(size_t i = 0; i != 8; ++i) - m_K[i] = load_le<u64bit>(key, i); + m_K[i] = load_le<uint64_t>(key, i); m_K[8] = m_K[0] ^ m_K[1] ^ m_K[2] ^ m_K[3] ^ m_K[4] ^ m_K[5] ^ m_K[6] ^ m_K[7] ^ 0x1BD11BDAA9FC1A22; diff --git a/src/lib/block/threefish/threefish.h b/src/lib/block/threefish/threefish.h index b02239c93..8fe690f52 100644 --- a/src/lib/block/threefish/threefish.h +++ b/src/lib/block/threefish/threefish.h @@ -18,36 +18,36 @@ namespace Botan { class BOTAN_DLL Threefish_512 final : public Block_Cipher_Fixed_Params<64, 64> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; - void set_tweak(const byte tweak[], size_t len); + void set_tweak(const uint8_t tweak[], size_t len); void clear() override; std::string provider() const override; std::string name() const override { return "Threefish-512"; } BlockCipher* clone() const override { return new Threefish_512; } protected: - const secure_vector<u64bit>& get_T() const { return m_T; } - const secure_vector<u64bit>& get_K() const { return m_K; } + const secure_vector<uint64_t>& get_T() const { return m_T; } + const secure_vector<uint64_t>& get_K() const { return m_K; } private: #if defined(BOTAN_HAS_THREEFISH_512_AVX2) - void avx2_encrypt_n(const byte in[], byte out[], size_t blocks) const; - void avx2_decrypt_n(const byte in[], byte out[], size_t blocks) const; + void avx2_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; + void avx2_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const; #endif - void key_schedule(const byte key[], size_t key_len) override; + void key_schedule(const uint8_t key[], size_t key_len) override; // Interface for Skein friend class Skein_512; - virtual void skein_feedfwd(const secure_vector<u64bit>& M, - const secure_vector<u64bit>& T); + virtual void skein_feedfwd(const secure_vector<uint64_t>& M, + const secure_vector<uint64_t>& T); // Private data - secure_vector<u64bit> m_T; - secure_vector<u64bit> m_K; + secure_vector<uint64_t> m_T; + secure_vector<uint64_t> m_K; }; } diff --git a/src/lib/block/threefish/threefish_avx2/threefish_avx2.cpp b/src/lib/block/threefish/threefish_avx2/threefish_avx2.cpp index e4a46e3de..b8e2320ae 100644 --- a/src/lib/block/threefish/threefish_avx2/threefish_avx2.cpp +++ b/src/lib/block/threefish/threefish_avx2/threefish_avx2.cpp @@ -75,10 +75,10 @@ inline void rotate_keys(__m256i& R0, __m256i& R1, __m256i R2) } BOTAN_FUNC_ISA("avx2") -void Threefish_512::avx2_encrypt_n(const byte in[], byte out[], size_t blocks) const +void Threefish_512::avx2_encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { - const u64bit* K = &get_K()[0]; - const u64bit* T_64 = &get_T()[0]; + const uint64_t* K = &get_K()[0]; + const uint64_t* T_64 = &get_T()[0]; const __m256i ROTATE_1 = _mm256_set_epi64x(37,19,36,46); const __m256i ROTATE_2 = _mm256_set_epi64x(42,14,27,33); @@ -250,10 +250,10 @@ void Threefish_512::avx2_encrypt_n(const byte in[], byte out[], size_t blocks) c } BOTAN_FUNC_ISA("avx2") -void Threefish_512::avx2_decrypt_n(const byte in[], byte out[], size_t blocks) const +void Threefish_512::avx2_decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { - const u64bit* K = &get_K()[0]; - const u64bit* T_64 = &get_T()[0]; + const uint64_t* K = &get_K()[0]; + const uint64_t* T_64 = &get_T()[0]; const __m256i ROTATE_1 = _mm256_set_epi64x(37,19,36,46); const __m256i ROTATE_2 = _mm256_set_epi64x(42,14,27,33); diff --git a/src/lib/block/twofish/twofish.cpp b/src/lib/block/twofish/twofish.cpp index 0b30d4080..51ef01ea9 100644 --- a/src/lib/block/twofish/twofish.cpp +++ b/src/lib/block/twofish/twofish.cpp @@ -17,11 +17,11 @@ namespace Botan { /* * Twofish Encryption */ -void Twofish::encrypt_n(const byte in[], byte out[], size_t blocks) const +void Twofish::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks; ++i) { - u32bit A, B, C, D; + uint32_t A, B, C, D; load_le(in + BLOCK_SIZE*i, A, B, C, D); A ^= m_RK[0]; @@ -31,7 +31,7 @@ void Twofish::encrypt_n(const byte in[], byte out[], size_t blocks) const for(size_t j = 0; j != 16; j += 2) { - u32bit X, Y; + uint32_t X, Y; X = m_SB[ get_byte(3, A)] ^ m_SB[256+get_byte(2, A)] ^ m_SB[512+get_byte(1, A)] ^ m_SB[768+get_byte(0, A)]; @@ -68,11 +68,11 @@ void Twofish::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * Twofish Decryption */ -void Twofish::decrypt_n(const byte in[], byte out[], size_t blocks) const +void Twofish::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks; ++i) { - u32bit A, B, C, D; + uint32_t A, B, C, D; load_le(in + BLOCK_SIZE*i, A, B, C, D); A ^= m_RK[4]; @@ -82,7 +82,7 @@ void Twofish::decrypt_n(const byte in[], byte out[], size_t blocks) const for(size_t j = 0; j != 16; j += 2) { - u32bit X, Y; + uint32_t X, Y; X = m_SB[ get_byte(3, A)] ^ m_SB[256+get_byte(2, A)] ^ m_SB[512+get_byte(1, A)] ^ m_SB[768+get_byte(0, A)]; @@ -119,12 +119,12 @@ void Twofish::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * Twofish Key Schedule */ -void Twofish::key_schedule(const byte key[], size_t length) +void Twofish::key_schedule(const uint8_t key[], size_t length) { m_SB.resize(1024); m_RK.resize(40); - secure_vector<byte> S(16); + secure_vector<uint8_t> S(16); for(size_t i = 0; i != length; ++i) { @@ -133,12 +133,12 @@ void Twofish::key_schedule(const byte key[], size_t length) */ if(key[i]) { - byte X = POLY_TO_EXP[key[i] - 1]; + uint8_t X = POLY_TO_EXP[key[i] - 1]; - byte RS1 = RS[(4*i ) % 32]; - byte RS2 = RS[(4*i+1) % 32]; - byte RS3 = RS[(4*i+2) % 32]; - byte RS4 = RS[(4*i+3) % 32]; + uint8_t RS1 = RS[(4*i ) % 32]; + uint8_t RS2 = RS[(4*i+1) % 32]; + uint8_t RS3 = RS[(4*i+2) % 32]; + uint8_t RS4 = RS[(4*i+3) % 32]; S[4*(i/8) ] ^= EXP_TO_POLY[(X + POLY_TO_EXP[RS1 - 1]) % 255]; S[4*(i/8)+1] ^= EXP_TO_POLY[(X + POLY_TO_EXP[RS2 - 1]) % 255]; @@ -159,11 +159,11 @@ void Twofish::key_schedule(const byte key[], size_t length) BOTAN_PARALLEL_FOR(size_t i = 0; i < 40; i += 2) { - u32bit X = MDS0[Q0[Q0[i ]^key[ 8]]^key[ 0]] ^ + uint32_t X = MDS0[Q0[Q0[i ]^key[ 8]]^key[ 0]] ^ MDS1[Q0[Q1[i ]^key[ 9]]^key[ 1]] ^ MDS2[Q1[Q0[i ]^key[10]]^key[ 2]] ^ MDS3[Q1[Q1[i ]^key[11]]^key[ 3]]; - u32bit Y = MDS0[Q0[Q0[i+1]^key[12]]^key[ 4]] ^ + uint32_t Y = MDS0[Q0[Q0[i+1]^key[12]]^key[ 4]] ^ MDS1[Q0[Q1[i+1]^key[13]]^key[ 5]] ^ MDS2[Q1[Q0[i+1]^key[14]]^key[ 6]] ^ MDS3[Q1[Q1[i+1]^key[15]]^key[ 7]]; @@ -186,11 +186,11 @@ void Twofish::key_schedule(const byte key[], size_t length) BOTAN_PARALLEL_FOR(size_t i = 0; i < 40; i += 2) { - u32bit X = MDS0[Q0[Q0[Q1[i ]^key[16]]^key[ 8]]^key[ 0]] ^ + uint32_t X = MDS0[Q0[Q0[Q1[i ]^key[16]]^key[ 8]]^key[ 0]] ^ MDS1[Q0[Q1[Q1[i ]^key[17]]^key[ 9]]^key[ 1]] ^ MDS2[Q1[Q0[Q0[i ]^key[18]]^key[10]]^key[ 2]] ^ MDS3[Q1[Q1[Q0[i ]^key[19]]^key[11]]^key[ 3]]; - u32bit Y = MDS0[Q0[Q0[Q1[i+1]^key[20]]^key[12]]^key[ 4]] ^ + uint32_t Y = MDS0[Q0[Q0[Q1[i+1]^key[20]]^key[12]]^key[ 4]] ^ MDS1[Q0[Q1[Q1[i+1]^key[21]]^key[13]]^key[ 5]] ^ MDS2[Q1[Q0[Q0[i+1]^key[22]]^key[14]]^key[ 6]] ^ MDS3[Q1[Q1[Q0[i+1]^key[23]]^key[15]]^key[ 7]]; @@ -213,11 +213,11 @@ void Twofish::key_schedule(const byte key[], size_t length) BOTAN_PARALLEL_FOR(size_t i = 0; i < 40; i += 2) { - u32bit X = MDS0[Q0[Q0[Q1[Q1[i ]^key[24]]^key[16]]^key[ 8]]^key[ 0]] ^ + uint32_t X = MDS0[Q0[Q0[Q1[Q1[i ]^key[24]]^key[16]]^key[ 8]]^key[ 0]] ^ MDS1[Q0[Q1[Q1[Q0[i ]^key[25]]^key[17]]^key[ 9]]^key[ 1]] ^ MDS2[Q1[Q0[Q0[Q0[i ]^key[26]]^key[18]]^key[10]]^key[ 2]] ^ MDS3[Q1[Q1[Q0[Q1[i ]^key[27]]^key[19]]^key[11]]^key[ 3]]; - u32bit Y = MDS0[Q0[Q0[Q1[Q1[i+1]^key[28]]^key[20]]^key[12]]^key[ 4]] ^ + uint32_t Y = MDS0[Q0[Q0[Q1[Q1[i+1]^key[28]]^key[20]]^key[12]]^key[ 4]] ^ MDS1[Q0[Q1[Q1[Q0[i+1]^key[29]]^key[21]]^key[13]]^key[ 5]] ^ MDS2[Q1[Q0[Q0[Q0[i+1]^key[30]]^key[22]]^key[14]]^key[ 6]] ^ MDS3[Q1[Q1[Q0[Q1[i+1]^key[31]]^key[23]]^key[15]]^key[ 7]]; diff --git a/src/lib/block/twofish/twofish.h b/src/lib/block/twofish/twofish.h index b8021263e..50168ffdf 100644 --- a/src/lib/block/twofish/twofish.h +++ b/src/lib/block/twofish/twofish.h @@ -18,26 +18,26 @@ namespace Botan { class BOTAN_DLL Twofish final : public Block_Cipher_Fixed_Params<16, 16, 32, 8> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "Twofish"; } BlockCipher* clone() const override { return new Twofish; } private: - void key_schedule(const byte[], size_t) override; - - static const u32bit MDS0[256]; - static const u32bit MDS1[256]; - static const u32bit MDS2[256]; - static const u32bit MDS3[256]; - static const byte Q0[256]; - static const byte Q1[256]; - static const byte RS[32]; - static const byte EXP_TO_POLY[255]; - static const byte POLY_TO_EXP[255]; - - secure_vector<u32bit> m_SB, m_RK; + void key_schedule(const uint8_t[], size_t) override; + + static const uint32_t MDS0[256]; + static const uint32_t MDS1[256]; + static const uint32_t MDS2[256]; + static const uint32_t MDS3[256]; + static const uint8_t Q0[256]; + static const uint8_t Q1[256]; + static const uint8_t RS[32]; + static const uint8_t EXP_TO_POLY[255]; + static const uint8_t POLY_TO_EXP[255]; + + secure_vector<uint32_t> m_SB, m_RK; }; } diff --git a/src/lib/block/twofish/twofish_tab.cpp b/src/lib/block/twofish/twofish_tab.cpp index 6eb6b62f0..d6ac8f41b 100644 --- a/src/lib/block/twofish/twofish_tab.cpp +++ b/src/lib/block/twofish/twofish_tab.cpp @@ -9,7 +9,7 @@ namespace Botan { -const byte Twofish::Q0[256] = { +const uint8_t Twofish::Q0[256] = { 0xA9, 0x67, 0xB3, 0xE8, 0x04, 0xFD, 0xA3, 0x76, 0x9A, 0x92, 0x80, 0x78, 0xE4, 0xDD, 0xD1, 0x38, 0x0D, 0xC6, 0x35, 0x98, 0x18, 0xF7, 0xEC, 0x6C, 0x43, 0x75, 0x37, 0x26, 0xFA, 0x13, 0x94, 0x48, 0xF2, 0xD0, 0x8B, 0x30, @@ -33,7 +33,7 @@ const byte Twofish::Q0[256] = { 0xCA, 0x10, 0x21, 0xF0, 0xD3, 0x5D, 0x0F, 0x00, 0x6F, 0x9D, 0x36, 0x42, 0x4A, 0x5E, 0xC1, 0xE0 }; -const byte Twofish::Q1[256] = { +const uint8_t Twofish::Q1[256] = { 0x75, 0xF3, 0xC6, 0xF4, 0xDB, 0x7B, 0xFB, 0xC8, 0x4A, 0xD3, 0xE6, 0x6B, 0x45, 0x7D, 0xE8, 0x4B, 0xD6, 0x32, 0xD8, 0xFD, 0x37, 0x71, 0xF1, 0xE1, 0x30, 0x0F, 0xF8, 0x1B, 0x87, 0xFA, 0x06, 0x3F, 0x5E, 0xBA, 0xAE, 0x5B, @@ -57,12 +57,12 @@ const byte Twofish::Q1[256] = { 0xD7, 0x61, 0x1E, 0xB4, 0x50, 0x04, 0xF6, 0xC2, 0x16, 0x25, 0x86, 0x56, 0x55, 0x09, 0xBE, 0x91 }; -const byte Twofish::RS[32] = { +const uint8_t Twofish::RS[32] = { 0x01, 0xA4, 0x02, 0xA4, 0xA4, 0x56, 0xA1, 0x55, 0x55, 0x82, 0xFC, 0x87, 0x87, 0xF3, 0xC1, 0x5A, 0x5A, 0x1E, 0x47, 0x58, 0x58, 0xC6, 0xAE, 0xDB, 0xDB, 0x68, 0x3D, 0x9E, 0x9E, 0xE5, 0x19, 0x03 }; -const byte Twofish::EXP_TO_POLY[255] = { +const uint8_t Twofish::EXP_TO_POLY[255] = { 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x4D, 0x9A, 0x79, 0xF2, 0xA9, 0x1F, 0x3E, 0x7C, 0xF8, 0xBD, 0x37, 0x6E, 0xDC, 0xF5, 0xA7, 0x03, 0x06, 0x0C, 0x18, 0x30, 0x60, 0xC0, 0xCD, 0xD7, 0xE3, 0x8B, 0x5B, 0xB6, @@ -86,7 +86,7 @@ const byte Twofish::EXP_TO_POLY[255] = { 0x3B, 0x76, 0xEC, 0x95, 0x67, 0xCE, 0xD1, 0xEF, 0x93, 0x6B, 0xD6, 0xE1, 0x8F, 0x53, 0xA6 }; -const byte Twofish::POLY_TO_EXP[255] = { +const uint8_t Twofish::POLY_TO_EXP[255] = { 0x00, 0x01, 0x17, 0x02, 0x2E, 0x18, 0x53, 0x03, 0x6A, 0x2F, 0x93, 0x19, 0x34, 0x54, 0x45, 0x04, 0x5C, 0x6B, 0xB6, 0x30, 0xA6, 0x94, 0x4B, 0x1A, 0x8C, 0x35, 0x81, 0x55, 0xAA, 0x46, 0x0D, 0x05, 0x24, 0x5D, 0x87, 0x6C, @@ -110,7 +110,7 @@ const byte Twofish::POLY_TO_EXP[255] = { 0xB4, 0x0B, 0x7F, 0x51, 0x15, 0x43, 0x91, 0x10, 0x71, 0xBB, 0xEE, 0xBF, 0x85, 0xC8, 0xA1 }; -const u32bit Twofish::MDS0[256] = { +const uint32_t Twofish::MDS0[256] = { 0xBCBC3275, 0xECEC21F3, 0x202043C6, 0xB3B3C9F4, 0xDADA03DB, 0x02028B7B, 0xE2E22BFB, 0x9E9EFAC8, 0xC9C9EC4A, 0xD4D409D3, 0x18186BE6, 0x1E1E9F6B, 0x98980E45, 0xB2B2387D, 0xA6A6D2E8, 0x2626B74B, 0x3C3C57D6, 0x93938A32, @@ -155,7 +155,7 @@ const u32bit Twofish::MDS0[256] = { 0x04047FF6, 0x272746C2, 0xACACA716, 0xD0D07625, 0x50501386, 0xDCDCF756, 0x84841A55, 0xE1E15109, 0x7A7A25BE, 0x1313EF91 }; -const u32bit Twofish::MDS1[256] = { +const uint32_t Twofish::MDS1[256] = { 0xA9D93939, 0x67901717, 0xB3719C9C, 0xE8D2A6A6, 0x04050707, 0xFD985252, 0xA3658080, 0x76DFE4E4, 0x9A084545, 0x92024B4B, 0x80A0E0E0, 0x78665A5A, 0xE4DDAFAF, 0xDDB06A6A, 0xD1BF6363, 0x38362A2A, 0x0D54E6E6, 0xC6432020, @@ -200,7 +200,7 @@ const u32bit Twofish::MDS1[256] = { 0x0FE25151, 0x00000000, 0x6F9A1919, 0x9DE01A1A, 0x368F9494, 0x42E6C7C7, 0x4AECC9C9, 0x5EFDD2D2, 0xC1AB7F7F, 0xE0D8A8A8 }; -const u32bit Twofish::MDS2[256] = { +const uint32_t Twofish::MDS2[256] = { 0xBC75BC32, 0xECF3EC21, 0x20C62043, 0xB3F4B3C9, 0xDADBDA03, 0x027B028B, 0xE2FBE22B, 0x9EC89EFA, 0xC94AC9EC, 0xD4D3D409, 0x18E6186B, 0x1E6B1E9F, 0x9845980E, 0xB27DB238, 0xA6E8A6D2, 0x264B26B7, 0x3CD63C57, 0x9332938A, @@ -245,7 +245,7 @@ const u32bit Twofish::MDS2[256] = { 0x04F6047F, 0x27C22746, 0xAC16ACA7, 0xD025D076, 0x50865013, 0xDC56DCF7, 0x8455841A, 0xE109E151, 0x7ABE7A25, 0x139113EF }; -const u32bit Twofish::MDS3[256] = { +const uint32_t Twofish::MDS3[256] = { 0xD939A9D9, 0x90176790, 0x719CB371, 0xD2A6E8D2, 0x05070405, 0x9852FD98, 0x6580A365, 0xDFE476DF, 0x08459A08, 0x024B9202, 0xA0E080A0, 0x665A7866, 0xDDAFE4DD, 0xB06ADDB0, 0xBF63D1BF, 0x362A3836, 0x54E60D54, 0x4320C643, diff --git a/src/lib/block/xtea/xtea.cpp b/src/lib/block/xtea/xtea.cpp index 4e5ca7e7c..b53de448b 100644 --- a/src/lib/block/xtea/xtea.cpp +++ b/src/lib/block/xtea/xtea.cpp @@ -13,16 +13,16 @@ namespace Botan { /* * XTEA Encryption */ -void XTEA::encrypt_n(const byte in[], byte out[], size_t blocks) const +void XTEA::encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { - const u32bit* EK = &m_EK[0]; + const uint32_t* EK = &m_EK[0]; const size_t blocks4 = blocks / 4; const size_t blocks_left = blocks % 4; BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks4; i++) { - u32bit L0, R0, L1, R1, L2, R2, L3, R3; + uint32_t L0, R0, L1, R1, L2, R2, L3, R3; load_be(in + 4*BLOCK_SIZE*i, L0, R0, L1, R1, L2, R2, L3, R3); for(size_t r = 0; r != 32; ++r) @@ -43,7 +43,7 @@ void XTEA::encrypt_n(const byte in[], byte out[], size_t blocks) const BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks_left; ++i) { - u32bit L, R; + uint32_t L, R; load_be(in + BLOCK_SIZE*(4*blocks4+i), L, R); for(size_t r = 0; r != 32; ++r) @@ -59,16 +59,16 @@ void XTEA::encrypt_n(const byte in[], byte out[], size_t blocks) const /* * XTEA Decryption */ -void XTEA::decrypt_n(const byte in[], byte out[], size_t blocks) const +void XTEA::decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const { - const u32bit* EK = &m_EK[0]; + const uint32_t* EK = &m_EK[0]; const size_t blocks4 = blocks / 4; const size_t blocks_left = blocks % 4; BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks4; i++) { - u32bit L0, R0, L1, R1, L2, R2, L3, R3; + uint32_t L0, R0, L1, R1, L2, R2, L3, R3; load_be(in + 4*BLOCK_SIZE*i, L0, R0, L1, R1, L2, R2, L3, R3); for(size_t r = 0; r != 32; ++r) @@ -89,7 +89,7 @@ void XTEA::decrypt_n(const byte in[], byte out[], size_t blocks) const BOTAN_PARALLEL_FOR(size_t i = 0; i < blocks_left; ++i) { - u32bit L, R; + uint32_t L, R; load_be(in + BLOCK_SIZE*(4*blocks4+i), L, R); for(size_t r = 0; r != 32; ++r) @@ -105,15 +105,15 @@ void XTEA::decrypt_n(const byte in[], byte out[], size_t blocks) const /* * XTEA Key Schedule */ -void XTEA::key_schedule(const byte key[], size_t) +void XTEA::key_schedule(const uint8_t key[], size_t) { m_EK.resize(64); - secure_vector<u32bit> UK(4); + secure_vector<uint32_t> UK(4); for(size_t i = 0; i != 4; ++i) - UK[i] = load_be<u32bit>(key, i); + UK[i] = load_be<uint32_t>(key, i); - u32bit D = 0; + uint32_t D = 0; for(size_t i = 0; i != 64; i += 2) { m_EK[i ] = D + UK[D % 4]; diff --git a/src/lib/block/xtea/xtea.h b/src/lib/block/xtea/xtea.h index 3baccc866..cf9bedc4a 100644 --- a/src/lib/block/xtea/xtea.h +++ b/src/lib/block/xtea/xtea.h @@ -18,8 +18,8 @@ namespace Botan { class BOTAN_DLL XTEA : public Block_Cipher_Fixed_Params<8, 16> { public: - void encrypt_n(const byte in[], byte out[], size_t blocks) const override; - void decrypt_n(const byte in[], byte out[], size_t blocks) const override; + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override; void clear() override; std::string name() const override { return "XTEA"; } @@ -28,11 +28,11 @@ class BOTAN_DLL XTEA : public Block_Cipher_Fixed_Params<8, 16> /** * @return const reference to the key schedule */ - const secure_vector<u32bit>& get_EK() const { return m_EK; } + const secure_vector<uint32_t>& get_EK() const { return m_EK; } private: - void key_schedule(const byte[], size_t) override; - secure_vector<u32bit> m_EK; + void key_schedule(const uint8_t[], size_t) override; + secure_vector<uint32_t> m_EK; }; } diff --git a/src/lib/codec/base64/base64.cpp b/src/lib/codec/base64/base64.cpp index bd4d36cfa..c854e52b0 100644 --- a/src/lib/codec/base64/base64.cpp +++ b/src/lib/codec/base64/base64.cpp @@ -14,7 +14,7 @@ namespace Botan { namespace { -static const byte BIN_TO_BASE64[64] = { +static const uint8_t BIN_TO_BASE64[64] = { 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', @@ -22,7 +22,7 @@ static const byte BIN_TO_BASE64[64] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/' }; -void do_base64_encode(char out[4], const byte in[3]) +void do_base64_encode(char out[4], const uint8_t in[3]) { out[0] = BIN_TO_BASE64[((in[0] & 0xFC) >> 2)]; out[1] = BIN_TO_BASE64[((in[0] & 0x03) << 4) | (in[1] >> 4)]; @@ -33,7 +33,7 @@ void do_base64_encode(char out[4], const byte in[3]) } size_t base64_encode(char out[], - const byte in[], + const uint8_t in[], size_t input_length, size_t& input_consumed, bool final_inputs) @@ -54,7 +54,7 @@ size_t base64_encode(char out[], if(final_inputs && input_remaining) { - byte remainder[3] = { 0 }; + uint8_t remainder[3] = { 0 }; for(size_t i = 0; i != input_remaining; ++i) remainder[i] = in[input_consumed + i]; @@ -75,7 +75,7 @@ size_t base64_encode(char out[], return output_produced; } -std::string base64_encode(const byte input[], +std::string base64_encode(const uint8_t input[], size_t input_length) { const size_t output_length = (round_up(input_length, 3) / 3) * 4; @@ -97,7 +97,7 @@ std::string base64_encode(const byte input[], return output; } -size_t base64_decode(byte output[], +size_t base64_decode(uint8_t output[], const char input[], size_t input_length, size_t& input_consumed, @@ -108,7 +108,7 @@ size_t base64_decode(byte output[], * Base64 Decoder Lookup Table * Warning: assumes ASCII encodings */ - static const byte BASE64_TO_BIN[256] = { + static const uint8_t BASE64_TO_BIN[256] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x80, 0x80, 0xFF, 0xFF, 0x80, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, @@ -136,8 +136,8 @@ size_t base64_decode(byte output[], 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF }; - byte* out_ptr = output; - byte decode_buf[4]; + uint8_t* out_ptr = output; + uint8_t decode_buf[4]; size_t decode_buf_pos = 0; size_t final_truncate = 0; @@ -145,7 +145,7 @@ size_t base64_decode(byte output[], for(size_t i = 0; i != input_length; ++i) { - const byte bin = BASE64_TO_BIN[static_cast<byte>(input[i])]; + const uint8_t bin = BASE64_TO_BIN[static_cast<uint8_t>(input[i])]; if(bin <= 0x3F) { @@ -194,7 +194,7 @@ size_t base64_decode(byte output[], } while(input_consumed < input_length && - BASE64_TO_BIN[static_cast<byte>(input[input_consumed])] == 0x80) + BASE64_TO_BIN[static_cast<uint8_t>(input[input_consumed])] == 0x80) { ++input_consumed; } @@ -204,7 +204,7 @@ size_t base64_decode(byte output[], return written; } -size_t base64_decode(byte output[], +size_t base64_decode(uint8_t output[], const char input[], size_t input_length, bool ignore_ws) @@ -219,19 +219,19 @@ size_t base64_decode(byte output[], return written; } -size_t base64_decode(byte output[], +size_t base64_decode(uint8_t output[], const std::string& input, bool ignore_ws) { return base64_decode(output, input.data(), input.length(), ignore_ws); } -secure_vector<byte> base64_decode(const char input[], +secure_vector<uint8_t> base64_decode(const char input[], size_t input_length, bool ignore_ws) { const size_t output_length = (round_up(input_length, 4) * 3) / 4; - secure_vector<byte> bin(output_length); + secure_vector<uint8_t> bin(output_length); size_t written = base64_decode(bin.data(), input, @@ -242,7 +242,7 @@ secure_vector<byte> base64_decode(const char input[], return bin; } -secure_vector<byte> base64_decode(const std::string& input, +secure_vector<uint8_t> base64_decode(const std::string& input, bool ignore_ws) { return base64_decode(input.data(), input.size(), ignore_ws); diff --git a/src/lib/codec/base64/base64.h b/src/lib/codec/base64/base64.h index 92c4dc627..0e78ea3c2 100644 --- a/src/lib/codec/base64/base64.h +++ b/src/lib/codec/base64/base64.h @@ -27,7 +27,7 @@ namespace Botan { * @return number of bytes written to output */ size_t BOTAN_DLL base64_encode(char output[], - const byte input[], + const uint8_t input[], size_t input_length, size_t& input_consumed, bool final_inputs); @@ -38,7 +38,7 @@ size_t BOTAN_DLL base64_encode(char output[], * @param input_length length of input in bytes * @return base64adecimal representation of input */ -std::string BOTAN_DLL base64_encode(const byte input[], +std::string BOTAN_DLL base64_encode(const uint8_t input[], size_t input_length); /** @@ -47,7 +47,7 @@ std::string BOTAN_DLL base64_encode(const byte input[], * @return base64adecimal representation of input */ template<typename Alloc> -std::string base64_encode(const std::vector<byte, Alloc>& input) +std::string base64_encode(const std::vector<uint8_t, Alloc>& input) { return base64_encode(input.data(), input.size()); } @@ -67,7 +67,7 @@ std::string base64_encode(const std::vector<byte, Alloc>& input) exception if whitespace is encountered * @return number of bytes written to output */ -size_t BOTAN_DLL base64_decode(byte output[], +size_t BOTAN_DLL base64_decode(uint8_t output[], const char input[], size_t input_length, size_t& input_consumed, @@ -83,7 +83,7 @@ size_t BOTAN_DLL base64_decode(byte output[], exception if whitespace is encountered * @return number of bytes written to output */ -size_t BOTAN_DLL base64_decode(byte output[], +size_t BOTAN_DLL base64_decode(uint8_t output[], const char input[], size_t input_length, bool ignore_ws = true); @@ -96,7 +96,7 @@ size_t BOTAN_DLL base64_decode(byte output[], exception if whitespace is encountered * @return number of bytes written to output */ -size_t BOTAN_DLL base64_decode(byte output[], +size_t BOTAN_DLL base64_decode(uint8_t output[], const std::string& input, bool ignore_ws = true); @@ -108,7 +108,7 @@ size_t BOTAN_DLL base64_decode(byte output[], exception if whitespace is encountered * @return decoded base64 output */ -secure_vector<byte> BOTAN_DLL base64_decode(const char input[], +secure_vector<uint8_t> BOTAN_DLL base64_decode(const char input[], size_t input_length, bool ignore_ws = true); @@ -119,7 +119,7 @@ secure_vector<byte> BOTAN_DLL base64_decode(const char input[], exception if whitespace is encountered * @return decoded base64 output */ -secure_vector<byte> BOTAN_DLL base64_decode(const std::string& input, +secure_vector<uint8_t> BOTAN_DLL base64_decode(const std::string& input, bool ignore_ws = true); } diff --git a/src/lib/codec/hex/hex.cpp b/src/lib/codec/hex/hex.cpp index e47a75cb7..8d8d3ff49 100644 --- a/src/lib/codec/hex/hex.cpp +++ b/src/lib/codec/hex/hex.cpp @@ -12,29 +12,29 @@ namespace Botan { void hex_encode(char output[], - const byte input[], + const uint8_t input[], size_t input_length, bool uppercase) { - static const byte BIN_TO_HEX_UPPER[16] = { + static const uint8_t BIN_TO_HEX_UPPER[16] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' }; - static const byte BIN_TO_HEX_LOWER[16] = { + static const uint8_t BIN_TO_HEX_LOWER[16] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' }; - const byte* tbl = uppercase ? BIN_TO_HEX_UPPER : BIN_TO_HEX_LOWER; + const uint8_t* tbl = uppercase ? BIN_TO_HEX_UPPER : BIN_TO_HEX_LOWER; for(size_t i = 0; i != input_length; ++i) { - byte x = input[i]; + uint8_t x = input[i]; output[2*i ] = tbl[(x >> 4) & 0x0F]; output[2*i+1] = tbl[(x ) & 0x0F]; } } -std::string hex_encode(const byte input[], +std::string hex_encode(const uint8_t input[], size_t input_length, bool uppercase) { @@ -46,7 +46,7 @@ std::string hex_encode(const byte input[], return output; } -size_t hex_decode(byte output[], +size_t hex_decode(uint8_t output[], const char input[], size_t input_length, size_t& input_consumed, @@ -61,7 +61,7 @@ size_t hex_decode(byte output[], * Warning: this table assumes ASCII character encodings */ - static const byte HEX_TO_BIN[256] = { + static const uint8_t HEX_TO_BIN[256] = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x80, 0x80, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, @@ -89,14 +89,14 @@ size_t hex_decode(byte output[], 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF }; - byte* out_ptr = output; + uint8_t* out_ptr = output; bool top_nibble = true; clear_mem(output, input_length / 2); for(size_t i = 0; i != input_length; ++i) { - const byte bin = HEX_TO_BIN[static_cast<byte>(input[i])]; + const uint8_t bin = HEX_TO_BIN[static_cast<uint8_t>(input[i])]; if(bin >= 0x10) { @@ -125,7 +125,7 @@ size_t hex_decode(byte output[], size_t written = (out_ptr - output); /* - * We only got half of a byte at the end; zap the half-written + * We only got half of a uint8_t at the end; zap the half-written * output and mark it as unread */ if(!top_nibble) @@ -137,7 +137,7 @@ size_t hex_decode(byte output[], return written; } -size_t hex_decode(byte output[], +size_t hex_decode(uint8_t output[], const char input[], size_t input_length, bool ignore_ws) @@ -152,18 +152,18 @@ size_t hex_decode(byte output[], return written; } -size_t hex_decode(byte output[], +size_t hex_decode(uint8_t output[], const std::string& input, bool ignore_ws) { return hex_decode(output, input.data(), input.length(), ignore_ws); } -secure_vector<byte> hex_decode_locked(const char input[], +secure_vector<uint8_t> hex_decode_locked(const char input[], size_t input_length, bool ignore_ws) { - secure_vector<byte> bin(1 + input_length / 2); + secure_vector<uint8_t> bin(1 + input_length / 2); size_t written = hex_decode(bin.data(), input, @@ -174,17 +174,17 @@ secure_vector<byte> hex_decode_locked(const char input[], return bin; } -secure_vector<byte> hex_decode_locked(const std::string& input, +secure_vector<uint8_t> hex_decode_locked(const std::string& input, bool ignore_ws) { return hex_decode_locked(input.data(), input.size(), ignore_ws); } -std::vector<byte> hex_decode(const char input[], +std::vector<uint8_t> hex_decode(const char input[], size_t input_length, bool ignore_ws) { - std::vector<byte> bin(1 + input_length / 2); + std::vector<uint8_t> bin(1 + input_length / 2); size_t written = hex_decode(bin.data(), input, @@ -195,7 +195,7 @@ std::vector<byte> hex_decode(const char input[], return bin; } -std::vector<byte> hex_decode(const std::string& input, +std::vector<uint8_t> hex_decode(const std::string& input, bool ignore_ws) { return hex_decode(input.data(), input.size(), ignore_ws); diff --git a/src/lib/codec/hex/hex.h b/src/lib/codec/hex/hex.h index b524c43f0..2927640e2 100644 --- a/src/lib/codec/hex/hex.h +++ b/src/lib/codec/hex/hex.h @@ -21,7 +21,7 @@ namespace Botan { * @param uppercase should output be upper or lower case? */ void BOTAN_DLL hex_encode(char output[], - const byte input[], + const uint8_t input[], size_t input_length, bool uppercase = true); @@ -32,7 +32,7 @@ void BOTAN_DLL hex_encode(char output[], * @param uppercase should output be upper or lower case? * @return hexadecimal representation of input */ -std::string BOTAN_DLL hex_encode(const byte input[], +std::string BOTAN_DLL hex_encode(const uint8_t input[], size_t input_length, bool uppercase = true); @@ -43,7 +43,7 @@ std::string BOTAN_DLL hex_encode(const byte input[], * @return hexadecimal representation of input */ template<typename Alloc> -std::string hex_encode(const std::vector<byte, Alloc>& input, +std::string hex_encode(const std::vector<uint8_t, Alloc>& input, bool uppercase = true) { return hex_encode(input.data(), input.size(), uppercase); @@ -62,7 +62,7 @@ std::string hex_encode(const std::vector<byte, Alloc>& input, exception if whitespace is encountered * @return number of bytes written to output */ -size_t BOTAN_DLL hex_decode(byte output[], +size_t BOTAN_DLL hex_decode(uint8_t output[], const char input[], size_t input_length, size_t& input_consumed, @@ -77,7 +77,7 @@ size_t BOTAN_DLL hex_decode(byte output[], exception if whitespace is encountered * @return number of bytes written to output */ -size_t BOTAN_DLL hex_decode(byte output[], +size_t BOTAN_DLL hex_decode(uint8_t output[], const char input[], size_t input_length, bool ignore_ws = true); @@ -90,7 +90,7 @@ size_t BOTAN_DLL hex_decode(byte output[], exception if whitespace is encountered * @return number of bytes written to output */ -size_t BOTAN_DLL hex_decode(byte output[], +size_t BOTAN_DLL hex_decode(uint8_t output[], const std::string& input, bool ignore_ws = true); @@ -102,7 +102,7 @@ size_t BOTAN_DLL hex_decode(byte output[], exception if whitespace is encountered * @return decoded hex output */ -std::vector<byte> BOTAN_DLL +std::vector<uint8_t> BOTAN_DLL hex_decode(const char input[], size_t input_length, bool ignore_ws = true); @@ -114,7 +114,7 @@ hex_decode(const char input[], exception if whitespace is encountered * @return decoded hex output */ -std::vector<byte> BOTAN_DLL +std::vector<uint8_t> BOTAN_DLL hex_decode(const std::string& input, bool ignore_ws = true); @@ -127,7 +127,7 @@ hex_decode(const std::string& input, exception if whitespace is encountered * @return decoded hex output */ -secure_vector<byte> BOTAN_DLL +secure_vector<uint8_t> BOTAN_DLL hex_decode_locked(const char input[], size_t input_length, bool ignore_ws = true); @@ -139,7 +139,7 @@ hex_decode_locked(const char input[], exception if whitespace is encountered * @return decoded hex output */ -secure_vector<byte> BOTAN_DLL +secure_vector<uint8_t> BOTAN_DLL hex_decode_locked(const std::string& input, bool ignore_ws = true); diff --git a/src/lib/compression/bzip2/bzip2.cpp b/src/lib/compression/bzip2/bzip2.cpp index 1d1af7e29..4ebf572c9 100644 --- a/src/lib/compression/bzip2/bzip2.cpp +++ b/src/lib/compression/bzip2/bzip2.cpp @@ -28,9 +28,9 @@ class Bzip2_Stream : public Zlib_Style_Stream<bz_stream, char> streamp()->bzfree = Compression_Alloc_Info::free; } - u32bit run_flag() const override { return BZ_RUN; } - u32bit flush_flag() const override { return BZ_FLUSH; } - u32bit finish_flag() const override { return BZ_FINISH; } + uint32_t run_flag() const override { return BZ_RUN; } + uint32_t flush_flag() const override { return BZ_FLUSH; } + uint32_t finish_flag() const override { return BZ_FINISH; } }; class Bzip2_Compression_Stream : public Bzip2_Stream @@ -59,7 +59,7 @@ class Bzip2_Compression_Stream : public Bzip2_Stream BZ2_bzCompressEnd(streamp()); } - bool run(u32bit flags) override + bool run(uint32_t flags) override { int rc = BZ2_bzCompress(streamp(), flags); @@ -90,7 +90,7 @@ class Bzip2_Decompression_Stream : public Bzip2_Stream BZ2_bzDecompressEnd(streamp()); } - bool run(u32bit) override + bool run(uint32_t) override { int rc = BZ2_bzDecompress(streamp()); diff --git a/src/lib/compression/compress_utils.cpp b/src/lib/compression/compress_utils.cpp index 65361fba8..06e7fea53 100644 --- a/src/lib/compression/compress_utils.cpp +++ b/src/lib/compression/compress_utils.cpp @@ -62,7 +62,7 @@ void Stream_Compression::start(size_t level) m_stream.reset(make_stream(level)); } -void Stream_Compression::process(secure_vector<byte>& buf, size_t offset, u32bit flags) +void Stream_Compression::process(secure_vector<uint8_t>& buf, size_t offset, uint32_t flags) { BOTAN_ASSERT(m_stream, "Initialized"); BOTAN_ASSERT(buf.size() >= offset, "Offset is sane"); @@ -102,13 +102,13 @@ void Stream_Compression::process(secure_vector<byte>& buf, size_t offset, u32bit buf.swap(m_buffer); } -void Stream_Compression::update(secure_vector<byte>& buf, size_t offset, bool flush) +void Stream_Compression::update(secure_vector<uint8_t>& buf, size_t offset, bool flush) { BOTAN_ASSERT(m_stream, "Initialized"); process(buf, offset, flush ? m_stream->flush_flag() : m_stream->run_flag()); } -void Stream_Compression::finish(secure_vector<byte>& buf, size_t offset) +void Stream_Compression::finish(secure_vector<uint8_t>& buf, size_t offset) { BOTAN_ASSERT(m_stream, "Initialized"); process(buf, offset, m_stream->finish_flag()); @@ -125,7 +125,7 @@ void Stream_Decompression::start() m_stream.reset(make_stream()); } -void Stream_Decompression::process(secure_vector<byte>& buf, size_t offset, u32bit flags) +void Stream_Decompression::process(secure_vector<uint8_t>& buf, size_t offset, uint32_t flags) { BOTAN_ASSERT(m_stream, "Initialized"); BOTAN_ASSERT(buf.size() >= offset, "Offset is sane"); @@ -172,12 +172,12 @@ void Stream_Decompression::process(secure_vector<byte>& buf, size_t offset, u32b buf.swap(m_buffer); } -void Stream_Decompression::update(secure_vector<byte>& buf, size_t offset) +void Stream_Decompression::update(secure_vector<uint8_t>& buf, size_t offset) { process(buf, offset, m_stream->run_flag()); } -void Stream_Decompression::finish(secure_vector<byte>& buf, size_t offset) +void Stream_Decompression::finish(secure_vector<uint8_t>& buf, size_t offset) { if(buf.size() != offset || m_stream.get()) process(buf, offset, m_stream->finish_flag()); diff --git a/src/lib/compression/compress_utils.h b/src/lib/compression/compress_utils.h index 9f6871a0b..a34faef69 100644 --- a/src/lib/compression/compress_utils.h +++ b/src/lib/compression/compress_utils.h @@ -45,13 +45,13 @@ template<typename Stream, typename ByteType> class Zlib_Style_Stream : public Compression_Stream { public: - void next_in(byte* b, size_t len) override + void next_in(uint8_t* b, size_t len) override { m_stream.next_in = reinterpret_cast<ByteType*>(b); m_stream.avail_in = len; } - void next_out(byte* b, size_t len) override + void next_out(uint8_t* b, size_t len) override { m_stream.next_out = reinterpret_cast<ByteType*>(b); m_stream.avail_out = len; diff --git a/src/lib/compression/compression.h b/src/lib/compression/compression.h index 1c429195c..ad5ed45c5 100644 --- a/src/lib/compression/compression.h +++ b/src/lib/compression/compression.h @@ -30,12 +30,12 @@ class BOTAN_DLL Compression_Algorithm virtual void start(size_t comp_level = 0) = 0; /** - * Process some data. Input must be in size update_granularity() byte blocks. + * Process some data. Input must be in size update_granularity() uint8_t blocks. * @param buf in/out parameter which will possibly be resized or swapped * @param offset an offset into blocks to begin processing * @param flush if true the compressor will be told to flush state */ - virtual void update(secure_vector<byte>& buf, size_t offset = 0, bool flush = false) = 0; + virtual void update(secure_vector<uint8_t>& buf, size_t offset = 0, bool flush = false) = 0; /** * Finish compressing @@ -43,7 +43,7 @@ class BOTAN_DLL Compression_Algorithm * @param final_block in/out parameter * @param offset an offset into final_block to begin processing */ - virtual void finish(secure_vector<byte>& final_block, size_t offset = 0) = 0; + virtual void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) = 0; /** * @return name of the compression algorithm @@ -72,11 +72,11 @@ class BOTAN_DLL Decompression_Algorithm virtual void start() = 0; /** - * Process some data. Input must be in size update_granularity() byte blocks. + * Process some data. Input must be in size update_granularity() uint8_t blocks. * @param buf in/out parameter which will possibly be resized or swapped * @param offset an offset into blocks to begin processing */ - virtual void update(secure_vector<byte>& buf, size_t offset = 0) = 0; + virtual void update(secure_vector<uint8_t>& buf, size_t offset = 0) = 0; /** * Finish decompressing @@ -84,7 +84,7 @@ class BOTAN_DLL Decompression_Algorithm * @param final_block in/out parameter * @param offset an offset into final_block to begin processing */ - virtual void finish(secure_vector<byte>& final_block, size_t offset = 0) = 0; + virtual void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) = 0; /** * @return name of the decompression algorithm @@ -111,19 +111,19 @@ class Compression_Stream public: virtual ~Compression_Stream() {} - virtual void next_in(byte* b, size_t len) = 0; + virtual void next_in(uint8_t* b, size_t len) = 0; - virtual void next_out(byte* b, size_t len) = 0; + virtual void next_out(uint8_t* b, size_t len) = 0; virtual size_t avail_in() const = 0; virtual size_t avail_out() const = 0; - virtual u32bit run_flag() const = 0; - virtual u32bit flush_flag() const = 0; - virtual u32bit finish_flag() const = 0; + virtual uint32_t run_flag() const = 0; + virtual uint32_t flush_flag() const = 0; + virtual uint32_t finish_flag() const = 0; - virtual bool run(u32bit flags) = 0; + virtual bool run(uint32_t flags) = 0; }; /** @@ -132,20 +132,20 @@ class Compression_Stream class Stream_Compression : public Compression_Algorithm { public: - void update(secure_vector<byte>& buf, size_t offset, bool flush) final override; + void update(secure_vector<uint8_t>& buf, size_t offset, bool flush) final override; - void finish(secure_vector<byte>& buf, size_t offset) final override; + void finish(secure_vector<uint8_t>& buf, size_t offset) final override; void clear() final override; private: void start(size_t level) final override; - void process(secure_vector<byte>& buf, size_t offset, u32bit flags); + void process(secure_vector<uint8_t>& buf, size_t offset, uint32_t flags); virtual Compression_Stream* make_stream(size_t level) const = 0; - secure_vector<byte> m_buffer; + secure_vector<uint8_t> m_buffer; std::unique_ptr<Compression_Stream> m_stream; }; @@ -155,20 +155,20 @@ class Stream_Compression : public Compression_Algorithm class Stream_Decompression : public Decompression_Algorithm { public: - void update(secure_vector<byte>& buf, size_t offset) final override; + void update(secure_vector<uint8_t>& buf, size_t offset) final override; - void finish(secure_vector<byte>& buf, size_t offset) final override; + void finish(secure_vector<uint8_t>& buf, size_t offset) final override; void clear() final override; private: void start() final override; - void process(secure_vector<byte>& buf, size_t offset, u32bit flags); + void process(secure_vector<uint8_t>& buf, size_t offset, uint32_t flags); virtual Compression_Stream* make_stream() const = 0; - secure_vector<byte> m_buffer; + secure_vector<uint8_t> m_buffer; std::unique_ptr<Compression_Stream> m_stream; }; diff --git a/src/lib/compression/lzma/lzma.cpp b/src/lib/compression/lzma/lzma.cpp index 3831ef68c..44af1ee67 100644 --- a/src/lib/compression/lzma/lzma.cpp +++ b/src/lib/compression/lzma/lzma.cpp @@ -17,7 +17,7 @@ namespace Botan { namespace { -class LZMA_Stream : public Zlib_Style_Stream<lzma_stream, byte> +class LZMA_Stream : public Zlib_Style_Stream<lzma_stream, uint8_t> { public: LZMA_Stream() @@ -35,7 +35,7 @@ class LZMA_Stream : public Zlib_Style_Stream<lzma_stream, byte> delete streamp()->allocator; } - bool run(u32bit flags) override + bool run(uint32_t flags) override { lzma_ret rc = ::lzma_code(streamp(), static_cast<lzma_action>(flags)); @@ -47,9 +47,9 @@ class LZMA_Stream : public Zlib_Style_Stream<lzma_stream, byte> return (rc == LZMA_STREAM_END); } - u32bit run_flag() const override { return LZMA_RUN; } - u32bit flush_flag() const override { return LZMA_FULL_FLUSH; } - u32bit finish_flag() const override { return LZMA_FINISH; } + uint32_t run_flag() const override { return LZMA_RUN; } + uint32_t flush_flag() const override { return LZMA_FULL_FLUSH; } + uint32_t finish_flag() const override { return LZMA_FINISH; } }; class LZMA_Compression_Stream : public LZMA_Stream diff --git a/src/lib/compression/zlib/zlib.cpp b/src/lib/compression/zlib/zlib.cpp index 27ae6fb20..2bfd22928 100644 --- a/src/lib/compression/zlib/zlib.cpp +++ b/src/lib/compression/zlib/zlib.cpp @@ -27,9 +27,9 @@ class Zlib_Stream : public Zlib_Style_Stream<z_stream, Bytef> streamp()->zfree = Compression_Alloc_Info::free; } - u32bit run_flag() const override { return Z_NO_FLUSH; } - u32bit flush_flag() const override { return Z_SYNC_FLUSH; } - u32bit finish_flag() const override { return Z_FINISH; } + uint32_t run_flag() const override { return Z_NO_FLUSH; } + uint32_t flush_flag() const override { return Z_SYNC_FLUSH; } + uint32_t finish_flag() const override { return Z_FINISH; } int compute_window_bits(int wbits, int wbits_offset) const { @@ -63,7 +63,7 @@ class Zlib_Compression_Stream : public Zlib_Stream ::deflateEnd(streamp()); } - bool run(u32bit flags) override + bool run(uint32_t flags) override { int rc = ::deflate(streamp(), flags); @@ -94,7 +94,7 @@ class Zlib_Decompression_Stream : public Zlib_Stream ::inflateEnd(streamp()); } - bool run(u32bit flags) override + bool run(uint32_t flags) override { int rc = ::inflate(streamp(), flags); @@ -123,7 +123,7 @@ class Deflate_Decompression_Stream : public Zlib_Decompression_Stream class Gzip_Compression_Stream : public Zlib_Compression_Stream { public: - Gzip_Compression_Stream(size_t level, int wbits, byte os_code) : + Gzip_Compression_Stream(size_t level, int wbits, uint8_t os_code) : Zlib_Compression_Stream(level, wbits, 16) { clear_mem(&m_header, 1); diff --git a/src/lib/compression/zlib/zlib.h b/src/lib/compression/zlib/zlib.h index 0cedb1eab..a2cae34f4 100644 --- a/src/lib/compression/zlib/zlib.h +++ b/src/lib/compression/zlib/zlib.h @@ -63,12 +63,12 @@ class BOTAN_DLL Deflate_Decompression final : public Stream_Decompression class BOTAN_DLL Gzip_Compression final : public Stream_Compression { public: - Gzip_Compression(byte os_code = 255) : m_os_code(os_code) {} + Gzip_Compression(uint8_t os_code = 255) : m_os_code(os_code) {} std::string name() const override { return "Gzip_Compression"; } private: Compression_Stream* make_stream(size_t level) const override; - const byte m_os_code; + const uint8_t m_os_code; }; /** diff --git a/src/lib/entropy/cryptoapi_rng/es_capi.cpp b/src/lib/entropy/cryptoapi_rng/es_capi.cpp index 1624f8946..4695d90ed 100644 --- a/src/lib/entropy/cryptoapi_rng/es_capi.cpp +++ b/src/lib/entropy/cryptoapi_rng/es_capi.cpp @@ -18,7 +18,7 @@ namespace { class CSP_Handle_Impl : public Win32_CAPI_EntropySource::CSP_Handle { public: - explicit CSP_Handle_Impl(u64bit capi_provider) + explicit CSP_Handle_Impl(uint64_t capi_provider) { m_valid = ::CryptAcquireContext(&m_handle, 0, @@ -33,7 +33,7 @@ class CSP_Handle_Impl : public Win32_CAPI_EntropySource::CSP_Handle ::CryptReleaseContext(m_handle, 0); } - size_t gen_random(byte out[], size_t n) const + size_t gen_random(uint8_t out[], size_t n) const { if(m_valid && ::CryptGenRandom(m_handle, static_cast<DWORD>(n), out)) return n; diff --git a/src/lib/entropy/cryptoapi_rng/es_capi.h b/src/lib/entropy/cryptoapi_rng/es_capi.h index 82a779672..79a42828d 100644 --- a/src/lib/entropy/cryptoapi_rng/es_capi.h +++ b/src/lib/entropy/cryptoapi_rng/es_capi.h @@ -32,7 +32,7 @@ class Win32_CAPI_EntropySource final : public Entropy_Source class CSP_Handle { public: - virtual size_t gen_random(byte out[], size_t n) const = 0; + virtual size_t gen_random(uint8_t out[], size_t n) const = 0; }; private: std::vector<std::unique_ptr<CSP_Handle>> m_csp_provs; diff --git a/src/lib/entropy/proc_walk/proc_walk.h b/src/lib/entropy/proc_walk/proc_walk.h index 4e9562c88..054da3e51 100644 --- a/src/lib/entropy/proc_walk/proc_walk.h +++ b/src/lib/entropy/proc_walk/proc_walk.h @@ -37,7 +37,7 @@ class ProcWalking_EntropySource final : public Entropy_Source const std::string m_path; mutex_type m_mutex; std::unique_ptr<File_Descriptor_Source> m_dir; - secure_vector<byte> m_buf; + secure_vector<uint8_t> m_buf; }; } diff --git a/src/lib/ffi/ffi.h b/src/lib/ffi/ffi.h index 83aa9545d..ed1b55a56 100644 --- a/src/lib/ffi/ffi.h +++ b/src/lib/ffi/ffi.h @@ -522,12 +522,12 @@ BOTAN_DLL int botan_x509_cert_allowed_usage(botan_x509_cert_t cert, unsigned int typedef struct botan_tls_session_struct* botan_tls_session_t; BOTAN_DLL int botan_tls_session_decrypt(botan_tls_session_t* session, - const byte key[], size_t key_len, - const byte blob[], size_t blob_len); + const uint8_t key[], size_t key_len, + const uint8_t blob[], size_t blob_len); BOTAN_DLL int botan_tls_session_get_version(botan_tls_session_t session, uint16_t* tls_version); BOTAN_DLL int botan_tls_session_get_ciphersuite(botan_tls_session_t session, uint16_t* ciphersuite); -BOTAN_DLL int botan_tls_session_encrypt(botan_tls_session_t session, botan_rng_t rng, byte key[], size_t* key_len); +BOTAN_DLL int botan_tls_session_encrypt(botan_tls_session_t session, botan_rng_t rng, uint8_t key[], size_t* key_len); BOTAN_DLL int botan_tls_session_get_peer_certs(botan_tls_session_t session, botan_x509_cert_t certs[], size_t* cert_len); diff --git a/src/lib/filters/aead_filt.h b/src/lib/filters/aead_filt.h index c86739fc8..f05d3abdb 100644 --- a/src/lib/filters/aead_filt.h +++ b/src/lib/filters/aead_filt.h @@ -29,7 +29,7 @@ class AEAD_Filter : public Cipher_Mode_Filter * @param ad the associated data * @param ad_len length of add in bytes */ - void set_associated_data(const byte ad[], size_t ad_len) + void set_associated_data(const uint8_t ad[], size_t ad_len) { dynamic_cast<AEAD_Mode&>(get_transform()).set_associated_data(ad, ad_len); } diff --git a/src/lib/filters/algo_filt.cpp b/src/lib/filters/algo_filt.cpp index aa1a8d5f9..63906907c 100644 --- a/src/lib/filters/algo_filt.cpp +++ b/src/lib/filters/algo_filt.cpp @@ -36,7 +36,7 @@ StreamCipher_Filter::StreamCipher_Filter(const std::string& sc_name, const Symme m_cipher->set_key(key); } -void StreamCipher_Filter::write(const byte input[], size_t length) +void StreamCipher_Filter::write(const uint8_t input[], size_t length) { while(length) { @@ -56,7 +56,7 @@ Hash_Filter::Hash_Filter(const std::string& hash_name, size_t len) : void Hash_Filter::end_msg() { - secure_vector<byte> output = m_hash->final(); + secure_vector<uint8_t> output = m_hash->final(); if(m_out_len) send(output, std::min<size_t>(m_out_len, output.size())); else @@ -78,7 +78,7 @@ MAC_Filter::MAC_Filter(const std::string& mac_name, const SymmetricKey& key, siz void MAC_Filter::end_msg() { - secure_vector<byte> output = m_mac->final(); + secure_vector<uint8_t> output = m_mac->final(); if(m_out_len) send(output, std::min<size_t>(m_out_len, output.size())); else diff --git a/src/lib/filters/basefilt.h b/src/lib/filters/basefilt.h index 629f04f29..47437688e 100644 --- a/src/lib/filters/basefilt.h +++ b/src/lib/filters/basefilt.h @@ -22,7 +22,7 @@ namespace Botan { */ struct BOTAN_DLL BitBucket final : public Filter { - void write(const byte[], size_t) override {} + void write(const uint8_t[], size_t) override {} std::string name() const override { return "BitBucket"; } }; @@ -36,7 +36,7 @@ struct BOTAN_DLL BitBucket final : public Filter class BOTAN_DLL Chain : public Fanout_Filter { public: - void write(const byte input[], size_t length) override { send(input, length); } + void write(const uint8_t input[], size_t length) override { send(input, length); } std::string name() const override; @@ -63,7 +63,7 @@ class BOTAN_DLL Chain : public Fanout_Filter class BOTAN_DLL Fork : public Fanout_Filter { public: - void write(const byte input[], size_t length) override { send(input, length); } + void write(const uint8_t input[], size_t length) override { send(input, length); } void set_port(size_t n) { Fanout_Filter::set_port(n); } std::string name() const override; @@ -109,10 +109,10 @@ class BOTAN_DLL Threaded_Fork : public Fork protected: void set_next(Filter* f[], size_t n); - void send(const byte in[], size_t length) override; + void send(const uint8_t in[], size_t length) override; private: - void thread_delegate_work(const byte input[], size_t length); + void thread_delegate_work(const uint8_t input[], size_t length); void thread_entry(Filter* filter); std::vector<std::shared_ptr<std::thread>> m_threads; diff --git a/src/lib/filters/buf_filt.cpp b/src/lib/filters/buf_filt.cpp index 9306c1ef8..8acc6c74f 100644 --- a/src/lib/filters/buf_filt.cpp +++ b/src/lib/filters/buf_filt.cpp @@ -31,7 +31,7 @@ Buffered_Filter::Buffered_Filter(size_t b, size_t f) : /* * Buffer input into blocks, trying to minimize copying */ -void Buffered_Filter::write(const byte input[], size_t input_size) +void Buffered_Filter::write(const uint8_t input[], size_t input_size) { if(!input_size) return; diff --git a/src/lib/filters/buf_filt.h b/src/lib/filters/buf_filt.h index 2ec7c4d30..b7b915c88 100644 --- a/src/lib/filters/buf_filt.h +++ b/src/lib/filters/buf_filt.h @@ -25,10 +25,10 @@ class BOTAN_DLL Buffered_Filter * @param in the input bytes * @param length of in in bytes */ - void write(const byte in[], size_t length); + void write(const uint8_t in[], size_t length); template<typename Alloc> - void write(const std::vector<byte, Alloc>& in, size_t length) + void write(const std::vector<uint8_t, Alloc>& in, size_t length) { write(in.data(), length); } @@ -57,7 +57,7 @@ class BOTAN_DLL Buffered_Filter * @param length the size of input, guaranteed to be a multiple * of block_size */ - virtual void buffered_block(const byte input[], size_t length) = 0; + virtual void buffered_block(const uint8_t input[], size_t length) = 0; /** * The final block, implemented by subclasses @@ -65,7 +65,7 @@ class BOTAN_DLL Buffered_Filter * @param length the size of input, guaranteed to be at least * final_minimum bytes */ - virtual void buffered_final(const byte input[], size_t length) = 0; + virtual void buffered_final(const uint8_t input[], size_t length) = 0; /** * @return block size of inputs @@ -84,7 +84,7 @@ class BOTAN_DLL Buffered_Filter private: size_t m_main_block_mod, m_final_minimum; - secure_vector<byte> m_buffer; + secure_vector<uint8_t> m_buffer; size_t m_buffer_pos; }; diff --git a/src/lib/filters/cipher_filter.cpp b/src/lib/filters/cipher_filter.cpp index ed82880aa..1f3476694 100644 --- a/src/lib/filters/cipher_filter.cpp +++ b/src/lib/filters/cipher_filter.cpp @@ -44,7 +44,7 @@ void Cipher_Mode_Filter::Nonce_State::update(const InitializationVector& iv) m_fresh_nonce = true; } -std::vector<byte> Cipher_Mode_Filter::Nonce_State::get() +std::vector<uint8_t> Cipher_Mode_Filter::Nonce_State::get() { BOTAN_ASSERT(m_fresh_nonce, "The nonce is fresh for this message"); @@ -73,7 +73,7 @@ bool Cipher_Mode_Filter::valid_iv_length(size_t length) const return m_mode->valid_nonce_length(length); } -void Cipher_Mode_Filter::write(const byte input[], size_t input_length) +void Cipher_Mode_Filter::write(const uint8_t input[], size_t input_length) { Buffered_Filter::write(input, input_length); } @@ -88,7 +88,7 @@ void Cipher_Mode_Filter::start_msg() m_mode->start(m_nonce.get()); } -void Cipher_Mode_Filter::buffered_block(const byte input[], size_t input_length) +void Cipher_Mode_Filter::buffered_block(const uint8_t input[], size_t input_length) { while(input_length) { @@ -104,9 +104,9 @@ void Cipher_Mode_Filter::buffered_block(const byte input[], size_t input_length) } } -void Cipher_Mode_Filter::buffered_final(const byte input[], size_t input_length) +void Cipher_Mode_Filter::buffered_final(const uint8_t input[], size_t input_length) { - secure_vector<byte> buf(input, input + input_length); + secure_vector<uint8_t> buf(input, input + input_length); m_mode->finish(buf); send(buf); } diff --git a/src/lib/filters/cipher_filter.h b/src/lib/filters/cipher_filter.h index e0681f82a..1675a15d7 100644 --- a/src/lib/filters/cipher_filter.h +++ b/src/lib/filters/cipher_filter.h @@ -39,12 +39,12 @@ class BOTAN_DLL Cipher_Mode_Filter : public Keyed_Filter, Cipher_Mode& get_mode() { return *m_mode; } private: - void write(const byte input[], size_t input_length) override; + void write(const uint8_t input[], size_t input_length) override; void start_msg() override; void end_msg() override; - void buffered_block(const byte input[], size_t input_length) override; - void buffered_final(const byte input[], size_t input_length) override; + void buffered_block(const uint8_t input[], size_t input_length) override; + void buffered_final(const uint8_t input[], size_t input_length) override; class Nonce_State { @@ -52,15 +52,15 @@ class BOTAN_DLL Cipher_Mode_Filter : public Keyed_Filter, explicit Nonce_State(bool allow_null_nonce) : m_fresh_nonce(allow_null_nonce) {} void update(const InitializationVector& iv); - std::vector<byte> get(); + std::vector<uint8_t> get(); private: bool m_fresh_nonce; - std::vector<byte> m_nonce; + std::vector<uint8_t> m_nonce; }; Nonce_State m_nonce; std::unique_ptr<Cipher_Mode> m_mode; - secure_vector<byte> m_buffer; + secure_vector<uint8_t> m_buffer; }; // deprecated aliases, will be removed before 2.0 diff --git a/src/lib/filters/codec_filt/b64_filt.cpp b/src/lib/filters/codec_filt/b64_filt.cpp index fe6314d52..4be9c5b1d 100644 --- a/src/lib/filters/codec_filt/b64_filt.cpp +++ b/src/lib/filters/codec_filt/b64_filt.cpp @@ -29,7 +29,7 @@ Base64_Encoder::Base64_Encoder(bool breaks, size_t length, bool t_n) : /* * Encode and send a block */ -void Base64_Encoder::encode_and_send(const byte input[], size_t length, +void Base64_Encoder::encode_and_send(const uint8_t input[], size_t length, bool final_inputs) { while(length) @@ -51,7 +51,7 @@ void Base64_Encoder::encode_and_send(const byte input[], size_t length, /* * Handle the output */ -void Base64_Encoder::do_output(const byte input[], size_t length) +void Base64_Encoder::do_output(const uint8_t input[], size_t length) { if(m_line_length == 0) send(input, length); @@ -77,7 +77,7 @@ void Base64_Encoder::do_output(const byte input[], size_t length) /* * Convert some data into Base64 */ -void Base64_Encoder::write(const byte input[], size_t length) +void Base64_Encoder::write(const uint8_t input[], size_t length) { buffer_insert(m_in, m_position, input, length); if(m_position + length >= m_in.size()) @@ -121,7 +121,7 @@ Base64_Decoder::Base64_Decoder(Decoder_Checking c) : /* * Convert some data from Base64 */ -void Base64_Decoder::write(const byte input[], size_t length) +void Base64_Decoder::write(const uint8_t input[], size_t length) { while(length) { diff --git a/src/lib/filters/codec_filt/b64_filt.h b/src/lib/filters/codec_filt/b64_filt.h index f1879fb71..a643acb32 100644 --- a/src/lib/filters/codec_filt/b64_filt.h +++ b/src/lib/filters/codec_filt/b64_filt.h @@ -25,7 +25,7 @@ class BOTAN_DLL Base64_Encoder final : public Filter * @param input the message to input as a byte array * @param length the length of the byte array input */ - void write(const byte input[], size_t length) override; + void write(const uint8_t input[], size_t length) override; /** * Inform the Encoder that the current message shall be closed. @@ -41,13 +41,13 @@ class BOTAN_DLL Base64_Encoder final : public Filter Base64_Encoder(bool breaks = false, size_t length = 72, bool t_n = false); private: - void encode_and_send(const byte input[], size_t length, + void encode_and_send(const uint8_t input[], size_t length, bool final_inputs = false); - void do_output(const byte output[], size_t length); + void do_output(const uint8_t output[], size_t length); const size_t m_line_length; const bool m_trailing_newline; - std::vector<byte> m_in, m_out; + std::vector<uint8_t> m_in, m_out; size_t m_position, m_out_position; }; @@ -64,7 +64,7 @@ class BOTAN_DLL Base64_Decoder final : public Filter * @param input the message to input as a byte array * @param length the length of the byte array input */ - void write(const byte input[], size_t length) override; + void write(const uint8_t input[], size_t length) override; /** * Finish up the current message @@ -79,7 +79,7 @@ class BOTAN_DLL Base64_Decoder final : public Filter explicit Base64_Decoder(Decoder_Checking checking = NONE); private: const Decoder_Checking m_checking; - std::vector<byte> m_in, m_out; + std::vector<uint8_t> m_in, m_out; size_t m_position; }; diff --git a/src/lib/filters/codec_filt/hex_filt.cpp b/src/lib/filters/codec_filt/hex_filt.cpp index 2003055b4..31e6b3824 100644 --- a/src/lib/filters/codec_filt/hex_filt.cpp +++ b/src/lib/filters/codec_filt/hex_filt.cpp @@ -43,7 +43,7 @@ Hex_Encoder::Hex_Encoder(Case c) : m_casing(c), m_line_length(0) /* * Encode and send a block */ -void Hex_Encoder::encode_and_send(const byte block[], size_t length) +void Hex_Encoder::encode_and_send(const uint8_t block[], size_t length) { hex_encode(reinterpret_cast<char*>(m_out.data()), block, length, @@ -73,7 +73,7 @@ void Hex_Encoder::encode_and_send(const byte block[], size_t length) /* * Convert some data into hex format */ -void Hex_Encoder::write(const byte input[], size_t length) +void Hex_Encoder::write(const uint8_t input[], size_t length) { buffer_insert(m_in, m_position, input, length); if(m_position + length >= m_in.size()) @@ -117,7 +117,7 @@ Hex_Decoder::Hex_Decoder(Decoder_Checking c) : m_checking(c) /* * Convert some data from hex format */ -void Hex_Decoder::write(const byte input[], size_t length) +void Hex_Decoder::write(const uint8_t input[], size_t length) { while(length) { diff --git a/src/lib/filters/codec_filt/hex_filt.h b/src/lib/filters/codec_filt/hex_filt.h index f8a35b8b9..f1288b0b9 100644 --- a/src/lib/filters/codec_filt/hex_filt.h +++ b/src/lib/filters/codec_filt/hex_filt.h @@ -26,7 +26,7 @@ class BOTAN_DLL Hex_Encoder final : public Filter std::string name() const override { return "Hex_Encoder"; } - void write(const byte in[], size_t length) override; + void write(const uint8_t in[], size_t length) override; void end_msg() override; /** @@ -45,11 +45,11 @@ class BOTAN_DLL Hex_Encoder final : public Filter size_t line_length = 72, Case the_case = Uppercase); private: - void encode_and_send(const byte[], size_t); + void encode_and_send(const uint8_t[], size_t); const Case m_casing; const size_t m_line_length; - std::vector<byte> m_in, m_out; + std::vector<uint8_t> m_in, m_out; size_t m_position, m_counter; }; @@ -61,7 +61,7 @@ class BOTAN_DLL Hex_Decoder final : public Filter public: std::string name() const override { return "Hex_Decoder"; } - void write(const byte[], size_t) override; + void write(const uint8_t[], size_t) override; void end_msg() override; /** @@ -72,7 +72,7 @@ class BOTAN_DLL Hex_Decoder final : public Filter explicit Hex_Decoder(Decoder_Checking checking = NONE); private: const Decoder_Checking m_checking; - std::vector<byte> m_in, m_out; + std::vector<uint8_t> m_in, m_out; size_t m_position; }; diff --git a/src/lib/filters/comp_filter.cpp b/src/lib/filters/comp_filter.cpp index 1dc6c5839..4fdc8ffc8 100644 --- a/src/lib/filters/comp_filter.cpp +++ b/src/lib/filters/comp_filter.cpp @@ -38,7 +38,7 @@ void Compression_Filter::start_msg() m_comp->start(m_level); } -void Compression_Filter::write(const byte input[], size_t input_length) +void Compression_Filter::write(const uint8_t input[], size_t input_length) { while(input_length) { @@ -89,7 +89,7 @@ void Decompression_Filter::start_msg() m_comp->start(); } -void Decompression_Filter::write(const byte input[], size_t input_length) +void Decompression_Filter::write(const uint8_t input[], size_t input_length) { while(input_length) { diff --git a/src/lib/filters/comp_filter.h b/src/lib/filters/comp_filter.h index c7f8e181a..552dc8588 100644 --- a/src/lib/filters/comp_filter.h +++ b/src/lib/filters/comp_filter.h @@ -24,7 +24,7 @@ class BOTAN_DLL Compression_Filter : public Filter { public: void start_msg() override; - void write(const byte input[], size_t input_length) override; + void write(const uint8_t input[], size_t input_length) override; void end_msg() override; void flush(); @@ -37,7 +37,7 @@ class BOTAN_DLL Compression_Filter : public Filter private: std::unique_ptr<Compression_Algorithm> m_comp; size_t m_buffersize, m_level; - secure_vector<byte> m_buffer; + secure_vector<uint8_t> m_buffer; }; /** @@ -47,7 +47,7 @@ class BOTAN_DLL Decompression_Filter : public Filter { public: void start_msg() override; - void write(const byte input[], size_t input_length) override; + void write(const uint8_t input[], size_t input_length) override; void end_msg() override; std::string name() const override; @@ -57,7 +57,7 @@ class BOTAN_DLL Decompression_Filter : public Filter private: std::unique_ptr<Decompression_Algorithm> m_comp; std::size_t m_buffersize; - secure_vector<byte> m_buffer; + secure_vector<uint8_t> m_buffer; }; #endif diff --git a/src/lib/filters/data_snk.cpp b/src/lib/filters/data_snk.cpp index efedef268..e6dc0d671 100644 --- a/src/lib/filters/data_snk.cpp +++ b/src/lib/filters/data_snk.cpp @@ -19,7 +19,7 @@ namespace Botan { /* * Write to a stream */ -void DataSink_Stream::write(const byte out[], size_t length) +void DataSink_Stream::write(const uint8_t out[], size_t length) { m_sink.write(reinterpret_cast<const char*>(out), length); if(!m_sink.good()) diff --git a/src/lib/filters/data_snk.h b/src/lib/filters/data_snk.h index 2405fdf98..46aef285c 100644 --- a/src/lib/filters/data_snk.h +++ b/src/lib/filters/data_snk.h @@ -37,7 +37,7 @@ class BOTAN_DLL DataSink_Stream : public DataSink public: std::string name() const override { return m_identifier; } - void write(const byte[], size_t) override; + void write(const uint8_t[], size_t) override; /** * Construct a DataSink_Stream from a stream. diff --git a/src/lib/filters/fd_unix/fd_unix.cpp b/src/lib/filters/fd_unix/fd_unix.cpp index a809ba8d8..53f396cab 100644 --- a/src/lib/filters/fd_unix/fd_unix.cpp +++ b/src/lib/filters/fd_unix/fd_unix.cpp @@ -16,7 +16,7 @@ namespace Botan { */ int operator<<(int fd, Pipe& pipe) { - secure_vector<byte> buffer(DEFAULT_BUFFERSIZE); + secure_vector<uint8_t> buffer(DEFAULT_BUFFERSIZE); while(pipe.remaining()) { size_t got = pipe.read(buffer.data(), buffer.size()); @@ -38,7 +38,7 @@ int operator<<(int fd, Pipe& pipe) */ int operator>>(int fd, Pipe& pipe) { - secure_vector<byte> buffer(DEFAULT_BUFFERSIZE); + secure_vector<uint8_t> buffer(DEFAULT_BUFFERSIZE); while(true) { ssize_t ret = read(fd, buffer.data(), buffer.size()); diff --git a/src/lib/filters/filter.cpp b/src/lib/filters/filter.cpp index 6ae713314..6653fc781 100644 --- a/src/lib/filters/filter.cpp +++ b/src/lib/filters/filter.cpp @@ -24,7 +24,7 @@ Filter::Filter() /* * Send data to all ports */ -void Filter::send(const byte input[], size_t length) +void Filter::send(const uint8_t input[], size_t length) { if(!length) return; diff --git a/src/lib/filters/filter.h b/src/lib/filters/filter.h index 359a76ac0..81a35c003 100644 --- a/src/lib/filters/filter.h +++ b/src/lib/filters/filter.h @@ -31,7 +31,7 @@ class BOTAN_DLL Filter * @param input the input as a byte array * @param length the length of the byte array input */ - virtual void write(const byte input[], size_t length) = 0; + virtual void write(const uint8_t input[], size_t length) = 0; /** * Start a new message. Must be closed by end_msg() before another @@ -57,28 +57,28 @@ class BOTAN_DLL Filter * @param in some input for the filter * @param length the length of in */ - virtual void send(const byte in[], size_t length); + virtual void send(const uint8_t in[], size_t length); /** * @param in some input for the filter */ - void send(byte in) { send(&in, 1); } + void send(uint8_t in) { send(&in, 1); } /** * @param in some input for the filter */ - void send(const secure_vector<byte>& in) { send(in.data(), in.size()); } + void send(const secure_vector<uint8_t>& in) { send(in.data(), in.size()); } /** * @param in some input for the filter */ - void send(const std::vector<byte>& in) { send(in.data(), in.size()); } + void send(const std::vector<uint8_t>& in) { send(in.data(), in.size()); } /** * @param in some input for the filter * @param length the number of bytes of in to send */ - void send(const secure_vector<byte>& in, size_t length) + void send(const secure_vector<uint8_t>& in, size_t length) { send(in.data(), length); } @@ -87,7 +87,7 @@ class BOTAN_DLL Filter * @param in some input for the filter * @param length the number of bytes of in to send */ - void send(const std::vector<byte>& in, size_t length) + void send(const std::vector<uint8_t>& in, size_t length) { send(in.data(), length); } @@ -138,7 +138,7 @@ class BOTAN_DLL Filter void set_next(Filter* filters[], size_t count); Filter* get_next() const; - secure_vector<byte> m_write_queue; + secure_vector<uint8_t> m_write_queue; std::vector<Filter*> m_next; size_t m_port_num, m_filter_owns; diff --git a/src/lib/filters/filters.h b/src/lib/filters/filters.h index af2b6c70d..b823d7751 100644 --- a/src/lib/filters/filters.h +++ b/src/lib/filters/filters.h @@ -39,7 +39,7 @@ class BOTAN_DLL StreamCipher_Filter : public Keyed_Filter * @param input data * @param input_len length of input in bytes */ - void write(const byte input[], size_t input_len) override; + void write(const uint8_t input[], size_t input_len) override; bool valid_iv_length(size_t iv_len) const override { return m_cipher->valid_iv_length(iv_len); } @@ -87,7 +87,7 @@ class BOTAN_DLL StreamCipher_Filter : public Keyed_Filter */ StreamCipher_Filter(const std::string& cipher, const SymmetricKey& key); private: - secure_vector<byte> m_buffer; + secure_vector<uint8_t> m_buffer; std::unique_ptr<StreamCipher> m_cipher; }; @@ -97,7 +97,7 @@ class BOTAN_DLL StreamCipher_Filter : public Keyed_Filter class BOTAN_DLL Hash_Filter : public Filter { public: - void write(const byte input[], size_t len) override { m_hash->update(input, len); } + void write(const uint8_t input[], size_t len) override { m_hash->update(input, len); } void end_msg() override; std::string name() const override { return m_hash->name(); } @@ -134,7 +134,7 @@ class BOTAN_DLL Hash_Filter : public Filter class BOTAN_DLL MAC_Filter : public Keyed_Filter { public: - void write(const byte input[], size_t len) override { m_mac->update(input, len); } + void write(const uint8_t input[], size_t len) override { m_mac->update(input, len); } void end_msg() override; std::string name() const override { return m_mac->name(); } diff --git a/src/lib/filters/out_buf.cpp b/src/lib/filters/out_buf.cpp index e0d649a5b..68554e56b 100644 --- a/src/lib/filters/out_buf.cpp +++ b/src/lib/filters/out_buf.cpp @@ -14,7 +14,7 @@ namespace Botan { /* * Read data from a message */ -size_t Output_Buffers::read(byte output[], size_t length, +size_t Output_Buffers::read(uint8_t output[], size_t length, Pipe::message_id msg) { SecureQueue* q = get(msg); @@ -26,7 +26,7 @@ size_t Output_Buffers::read(byte output[], size_t length, /* * Peek at data in a message */ -size_t Output_Buffers::peek(byte output[], size_t length, +size_t Output_Buffers::peek(uint8_t output[], size_t length, size_t stream_offset, Pipe::message_id msg) const { diff --git a/src/lib/filters/out_buf.h b/src/lib/filters/out_buf.h index 4898ca105..9f20e2858 100644 --- a/src/lib/filters/out_buf.h +++ b/src/lib/filters/out_buf.h @@ -21,8 +21,8 @@ namespace Botan { class Output_Buffers { public: - size_t read(byte[], size_t, Pipe::message_id); - size_t peek(byte[], size_t, size_t, Pipe::message_id) const; + size_t read(uint8_t[], size_t, Pipe::message_id); + size_t peek(uint8_t[], size_t, size_t, Pipe::message_id) const; size_t get_bytes_read(Pipe::message_id) const; size_t remaining(Pipe::message_id) const; diff --git a/src/lib/filters/pipe.cpp b/src/lib/filters/pipe.cpp index a4962f891..9af5a2158 100644 --- a/src/lib/filters/pipe.cpp +++ b/src/lib/filters/pipe.cpp @@ -20,7 +20,7 @@ namespace { class Null_Filter : public Filter { public: - void write(const byte input[], size_t length) override + void write(const uint8_t input[], size_t length) override { send(input, length); } std::string name() const override { return "Null"; } @@ -114,7 +114,7 @@ void Pipe::set_default_msg(message_id msg) /* * Process a full message at once */ -void Pipe::process_msg(const byte input[], size_t length) +void Pipe::process_msg(const uint8_t input[], size_t length) { start_msg(); write(input, length); @@ -124,12 +124,12 @@ void Pipe::process_msg(const byte input[], size_t length) /* * Process a full message at once */ -void Pipe::process_msg(const secure_vector<byte>& input) +void Pipe::process_msg(const secure_vector<uint8_t>& input) { process_msg(input.data(), input.size()); } -void Pipe::process_msg(const std::vector<byte>& input) +void Pipe::process_msg(const std::vector<uint8_t>& input) { process_msg(input.data(), input.size()); } @@ -139,7 +139,7 @@ void Pipe::process_msg(const std::vector<byte>& input) */ void Pipe::process_msg(const std::string& input) { - process_msg(reinterpret_cast<const byte*>(input.data()), input.length()); + process_msg(reinterpret_cast<const uint8_t*>(input.data()), input.length()); } /* diff --git a/src/lib/filters/pipe.h b/src/lib/filters/pipe.h index 8775e1433..9be0fa1b4 100644 --- a/src/lib/filters/pipe.h +++ b/src/lib/filters/pipe.h @@ -63,20 +63,20 @@ class BOTAN_DLL Pipe final : public DataSource * @param in the byte array to write * @param length the length of the byte array in */ - void write(const byte in[], size_t length); + void write(const uint8_t in[], size_t length); /** * Write input to the pipe, i.e. to its first filter. * @param in the secure_vector containing the data to write */ - void write(const secure_vector<byte>& in) + void write(const secure_vector<uint8_t>& in) { write(in.data(), in.size()); } /** * Write input to the pipe, i.e. to its first filter. * @param in the std::vector containing the data to write */ - void write(const std::vector<byte>& in) + void write(const std::vector<uint8_t>& in) { write(in.data(), in.size()); } /** @@ -95,26 +95,26 @@ class BOTAN_DLL Pipe final : public DataSource * Write input to the pipe, i.e. to its first filter. * @param in a single byte to be written */ - void write(byte in); + void write(uint8_t in); /** * Perform start_msg(), write() and end_msg() sequentially. * @param in the byte array containing the data to write * @param length the length of the byte array to write */ - void process_msg(const byte in[], size_t length); + void process_msg(const uint8_t in[], size_t length); /** * Perform start_msg(), write() and end_msg() sequentially. * @param in the secure_vector containing the data to write */ - void process_msg(const secure_vector<byte>& in); + void process_msg(const secure_vector<uint8_t>& in); /** * Perform start_msg(), write() and end_msg() sequentially. * @param in the secure_vector containing the data to write */ - void process_msg(const std::vector<byte>& in); + void process_msg(const std::vector<uint8_t>& in); /** * Perform start_msg(), write() and end_msg() sequentially. @@ -145,7 +145,7 @@ class BOTAN_DLL Pipe final : public DataSource * @param length the length of the byte array output * @return number of bytes actually read into output */ - size_t read(byte output[], size_t length) override BOTAN_WARN_UNUSED_RESULT; + size_t read(uint8_t output[], size_t length) override BOTAN_WARN_UNUSED_RESULT; /** * Read a specified message from the pipe. Moves the internal @@ -156,7 +156,7 @@ class BOTAN_DLL Pipe final : public DataSource * @param msg the number identifying the message to read from * @return number of bytes actually read into output */ - size_t read(byte output[], size_t length, message_id msg) BOTAN_WARN_UNUSED_RESULT; + size_t read(uint8_t output[], size_t length, message_id msg) BOTAN_WARN_UNUSED_RESULT; /** * Read a single byte from the pipe. Moves the internal offset so @@ -167,14 +167,14 @@ class BOTAN_DLL Pipe final : public DataSource * @param msg the message to read from * @return number of bytes actually read into output */ - size_t read(byte& output, message_id msg = DEFAULT_MESSAGE) BOTAN_WARN_UNUSED_RESULT; + size_t read(uint8_t& output, message_id msg = DEFAULT_MESSAGE) BOTAN_WARN_UNUSED_RESULT; /** * Read the full contents of the pipe. * @param msg the number identifying the message to read from * @return secure_vector holding the contents of the pipe */ - secure_vector<byte> read_all(message_id msg = DEFAULT_MESSAGE) BOTAN_WARN_UNUSED_RESULT; + secure_vector<uint8_t> read_all(message_id msg = DEFAULT_MESSAGE) BOTAN_WARN_UNUSED_RESULT; /** * Read the full contents of the pipe. @@ -192,7 +192,7 @@ class BOTAN_DLL Pipe final : public DataSource * @param offset the offset from the current position in message * @return number of bytes actually peeked and written into output */ - size_t peek(byte output[], size_t length, size_t offset) const override BOTAN_WARN_UNUSED_RESULT; + size_t peek(uint8_t output[], size_t length, size_t offset) const override BOTAN_WARN_UNUSED_RESULT; /** Read from the specified message but do not modify the * internal offset. Consecutive calls to peek() will return @@ -203,7 +203,7 @@ class BOTAN_DLL Pipe final : public DataSource * @param msg the number identifying the message to peek from * @return number of bytes actually peeked and written into output */ - size_t peek(byte output[], size_t length, + size_t peek(uint8_t output[], size_t length, size_t offset, message_id msg) const BOTAN_WARN_UNUSED_RESULT; /** Read a single byte from the specified message but do not @@ -214,7 +214,7 @@ class BOTAN_DLL Pipe final : public DataSource * @param msg the number identifying the message to peek from * @return number of bytes actually peeked and written into output */ - size_t peek(byte& output, size_t offset, + size_t peek(uint8_t& output, size_t offset, message_id msg = DEFAULT_MESSAGE) const BOTAN_WARN_UNUSED_RESULT; /** diff --git a/src/lib/filters/pipe_io.cpp b/src/lib/filters/pipe_io.cpp index ce476fd94..b1787a5a8 100644 --- a/src/lib/filters/pipe_io.cpp +++ b/src/lib/filters/pipe_io.cpp @@ -15,7 +15,7 @@ namespace Botan { */ std::ostream& operator<<(std::ostream& stream, Pipe& pipe) { - secure_vector<byte> buffer(DEFAULT_BUFFERSIZE); + secure_vector<uint8_t> buffer(DEFAULT_BUFFERSIZE); while(stream.good() && pipe.remaining()) { size_t got = pipe.read(buffer.data(), buffer.size()); @@ -31,7 +31,7 @@ std::ostream& operator<<(std::ostream& stream, Pipe& pipe) */ std::istream& operator>>(std::istream& stream, Pipe& pipe) { - secure_vector<byte> buffer(DEFAULT_BUFFERSIZE); + secure_vector<uint8_t> buffer(DEFAULT_BUFFERSIZE); while(stream.good()) { stream.read(reinterpret_cast<char*>(buffer.data()), buffer.size()); diff --git a/src/lib/filters/pipe_rw.cpp b/src/lib/filters/pipe_rw.cpp index 646752e7c..6979bd4ce 100644 --- a/src/lib/filters/pipe_rw.cpp +++ b/src/lib/filters/pipe_rw.cpp @@ -31,7 +31,7 @@ Pipe::message_id Pipe::get_message_no(const std::string& func_name, /* * Write into a Pipe */ -void Pipe::write(const byte input[], size_t length) +void Pipe::write(const uint8_t input[], size_t length) { if(!m_inside_msg) throw Invalid_State("Cannot write to a Pipe while it is not processing"); @@ -43,13 +43,13 @@ void Pipe::write(const byte input[], size_t length) */ void Pipe::write(const std::string& str) { - write(reinterpret_cast<const byte*>(str.data()), str.size()); + write(reinterpret_cast<const uint8_t*>(str.data()), str.size()); } /* * Write a single byte into a Pipe */ -void Pipe::write(byte input) +void Pipe::write(uint8_t input) { write(&input, 1); } @@ -59,7 +59,7 @@ void Pipe::write(byte input) */ void Pipe::write(DataSource& source) { - secure_vector<byte> buffer(DEFAULT_BUFFERSIZE); + secure_vector<uint8_t> buffer(DEFAULT_BUFFERSIZE); while(!source.end_of_data()) { size_t got = source.read(buffer.data(), buffer.size()); @@ -70,7 +70,7 @@ void Pipe::write(DataSource& source) /* * Read some data from the pipe */ -size_t Pipe::read(byte output[], size_t length, message_id msg) +size_t Pipe::read(uint8_t output[], size_t length, message_id msg) { return m_outputs->read(output, length, get_message_no("read", msg)); } @@ -78,7 +78,7 @@ size_t Pipe::read(byte output[], size_t length, message_id msg) /* * Read some data from the pipe */ -size_t Pipe::read(byte output[], size_t length) +size_t Pipe::read(uint8_t output[], size_t length) { return read(output, length, DEFAULT_MESSAGE); } @@ -86,7 +86,7 @@ size_t Pipe::read(byte output[], size_t length) /* * Read a single byte from the pipe */ -size_t Pipe::read(byte& out, message_id msg) +size_t Pipe::read(uint8_t& out, message_id msg) { return read(&out, 1, msg); } @@ -94,10 +94,10 @@ size_t Pipe::read(byte& out, message_id msg) /* * Return all data in the pipe */ -secure_vector<byte> Pipe::read_all(message_id msg) +secure_vector<uint8_t> Pipe::read_all(message_id msg) { msg = ((msg != DEFAULT_MESSAGE) ? msg : default_msg()); - secure_vector<byte> buffer(remaining(msg)); + secure_vector<uint8_t> buffer(remaining(msg)); size_t got = read(buffer.data(), buffer.size(), msg); buffer.resize(got); return buffer; @@ -109,7 +109,7 @@ secure_vector<byte> Pipe::read_all(message_id msg) std::string Pipe::read_all_as_string(message_id msg) { msg = ((msg != DEFAULT_MESSAGE) ? msg : default_msg()); - secure_vector<byte> buffer(DEFAULT_BUFFERSIZE); + secure_vector<uint8_t> buffer(DEFAULT_BUFFERSIZE); std::string str; str.reserve(remaining(msg)); @@ -135,7 +135,7 @@ size_t Pipe::remaining(message_id msg) const /* * Peek at some data in the pipe */ -size_t Pipe::peek(byte output[], size_t length, +size_t Pipe::peek(uint8_t output[], size_t length, size_t offset, message_id msg) const { return m_outputs->peek(output, length, offset, get_message_no("peek", msg)); @@ -144,7 +144,7 @@ size_t Pipe::peek(byte output[], size_t length, /* * Peek at some data in the pipe */ -size_t Pipe::peek(byte output[], size_t length, size_t offset) const +size_t Pipe::peek(uint8_t output[], size_t length, size_t offset) const { return peek(output, length, offset, DEFAULT_MESSAGE); } @@ -152,7 +152,7 @@ size_t Pipe::peek(byte output[], size_t length, size_t offset) const /* * Peek at a byte in the pipe */ -size_t Pipe::peek(byte& out, size_t offset, message_id msg) const +size_t Pipe::peek(uint8_t& out, size_t offset, message_id msg) const { return peek(&out, 1, offset, msg); } diff --git a/src/lib/filters/secqueue.cpp b/src/lib/filters/secqueue.cpp index 6f4070813..b2fc444af 100644 --- a/src/lib/filters/secqueue.cpp +++ b/src/lib/filters/secqueue.cpp @@ -22,7 +22,7 @@ class SecureQueueNode ~SecureQueueNode() { m_next = nullptr; m_start = m_end = 0; } - size_t write(const byte input[], size_t length) + size_t write(const uint8_t input[], size_t length) { size_t copied = std::min<size_t>(length, m_buffer.size() - m_end); copy_mem(m_buffer.data() + m_end, input, copied); @@ -30,7 +30,7 @@ class SecureQueueNode return copied; } - size_t read(byte output[], size_t length) + size_t read(uint8_t output[], size_t length) { size_t copied = std::min(length, m_end - m_start); copy_mem(output, m_buffer.data() + m_start, copied); @@ -38,7 +38,7 @@ class SecureQueueNode return copied; } - size_t peek(byte output[], size_t length, size_t offset = 0) + size_t peek(uint8_t output[], size_t length, size_t offset = 0) { const size_t left = m_end - m_start; if(offset >= left) return 0; @@ -51,7 +51,7 @@ class SecureQueueNode private: friend class SecureQueue; SecureQueueNode* m_next; - secure_vector<byte> m_buffer; + secure_vector<uint8_t> m_buffer; size_t m_start, m_end; }; @@ -118,7 +118,7 @@ SecureQueue& SecureQueue::operator=(const SecureQueue& input) /* * Add some bytes to the queue */ -void SecureQueue::write(const byte input[], size_t length) +void SecureQueue::write(const uint8_t input[], size_t length) { if(!m_head) m_head = m_tail = new SecureQueueNode; @@ -138,7 +138,7 @@ void SecureQueue::write(const byte input[], size_t length) /* * Read some bytes from the queue */ -size_t SecureQueue::read(byte output[], size_t length) +size_t SecureQueue::read(uint8_t output[], size_t length) { size_t got = 0; while(length && m_head) @@ -161,7 +161,7 @@ size_t SecureQueue::read(byte output[], size_t length) /* * Read data, but do not remove it from queue */ -size_t SecureQueue::peek(byte output[], size_t length, size_t offset) const +size_t SecureQueue::peek(uint8_t output[], size_t length, size_t offset) const { SecureQueueNode* current = m_head; diff --git a/src/lib/filters/secqueue.h b/src/lib/filters/secqueue.h index 33afd478a..b4b977411 100644 --- a/src/lib/filters/secqueue.h +++ b/src/lib/filters/secqueue.h @@ -22,10 +22,10 @@ class BOTAN_DLL SecureQueue : public Fanout_Filter, public DataSource public: std::string name() const override { return "Queue"; } - void write(const byte[], size_t) override; + void write(const uint8_t[], size_t) override; - size_t read(byte[], size_t) override; - size_t peek(byte[], size_t, size_t = 0) const override; + size_t read(uint8_t[], size_t) override; + size_t peek(uint8_t[], size_t, size_t = 0) const override; size_t get_bytes_read() const override; bool end_of_data() const override; diff --git a/src/lib/filters/threaded_fork.cpp b/src/lib/filters/threaded_fork.cpp index 07df590f8..170264353 100644 --- a/src/lib/filters/threaded_fork.cpp +++ b/src/lib/filters/threaded_fork.cpp @@ -33,7 +33,7 @@ struct Threaded_Fork_Data * are NOT running (i.e. before notifying the work condition, after * the input_complete_barrier has reset.) */ - const byte* m_input = nullptr; + const uint8_t* m_input = nullptr; /* * The length of the work that needs to be done. @@ -98,7 +98,7 @@ void Threaded_Fork::set_next(Filter* f[], size_t n) } } -void Threaded_Fork::send(const byte input[], size_t length) +void Threaded_Fork::send(const uint8_t input[], size_t length) { if(m_write_queue.size()) thread_delegate_work(m_write_queue.data(), m_write_queue.size()); @@ -115,7 +115,7 @@ void Threaded_Fork::send(const byte input[], size_t length) m_write_queue.clear(); } -void Threaded_Fork::thread_delegate_work(const byte input[], size_t length) +void Threaded_Fork::thread_delegate_work(const uint8_t input[], size_t length) { //Set the data to do. m_thread_data->m_input = input; diff --git a/src/lib/hash/blake2/blake2b.cpp b/src/lib/hash/blake2/blake2b.cpp index 928f344d7..b478af106 100644 --- a/src/lib/hash/blake2/blake2b.cpp +++ b/src/lib/hash/blake2/blake2b.cpp @@ -16,14 +16,14 @@ namespace Botan { namespace { -const u64bit blake2b_IV[BLAKE2B_IVU64COUNT] = { +const uint64_t blake2b_IV[BLAKE2B_IVU64COUNT] = { 0x6a09e667f3bcc908ULL, 0xbb67ae8584caa73bULL, 0x3c6ef372fe94f82bULL, 0xa54ff53a5f1d36f1ULL, 0x510e527fade682d1ULL, 0x9b05688c2b3e6c1fULL, 0x1f83d9abfb41bd6bULL, 0x5be0cd19137e2179ULL }; -const u64bit blake2b_sigma[12][16] = { +const uint64_t blake2b_sigma[12][16] = { { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 } , { 14, 10, 4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3 } , { 11, 8, 12, 0, 5, 2, 15, 13, 10, 14, 3, 6, 7, 1, 9, 4 } , @@ -57,17 +57,17 @@ Blake2b::Blake2b(size_t output_bits) : void Blake2b::state_init() { std::copy(std::begin(blake2b_IV), std::end(blake2b_IV), m_H.begin()); - m_H[0] ^= 0x01010000 ^ static_cast<byte>(output_length()); + m_H[0] ^= 0x01010000 ^ static_cast<uint8_t>(output_length()); m_T[0] = m_T[1] = 0; m_F[0] = m_F[1] = 0; } void Blake2b::compress(bool lastblock) { - u64bit m[16]; - u64bit v[16]; - u64bit* const H = m_H.data(); - const byte* const block = m_buffer.data(); + uint64_t m[16]; + uint64_t v[16]; + uint64_t* const H = m_H.data(); + const uint8_t* const block = m_buffer.data(); if(lastblock) { @@ -76,7 +76,7 @@ void Blake2b::compress(bool lastblock) for(int i = 0; i < 16; i++) { - m[i] = load_le<u64bit>(block, i); + m[i] = load_le<uint64_t>(block, i); } for(int i = 0; i < 8; i++) @@ -93,13 +93,13 @@ void Blake2b::compress(bool lastblock) #define G(r, i, a, b, c, d) \ do { \ a = a + b + m[blake2b_sigma[r][2 * i + 0]]; \ - d = rotate_right<u64bit>(d ^ a, 32); \ + d = rotate_right<uint64_t>(d ^ a, 32); \ c = c + d; \ - b = rotate_right<u64bit>(b ^ c, 24); \ + b = rotate_right<uint64_t>(b ^ c, 24); \ a = a + b + m[blake2b_sigma[r][2 * i + 1]]; \ - d = rotate_right<u64bit>(d ^ a, 16); \ + d = rotate_right<uint64_t>(d ^ a, 16); \ c = c + d; \ - b = rotate_right<u64bit>(b ^ c, 63); \ + b = rotate_right<uint64_t>(b ^ c, 63); \ } while(0) #define ROUND(r) \ @@ -136,7 +136,7 @@ void Blake2b::compress(bool lastblock) #undef ROUND } -void Blake2b::increment_counter(const u64bit inc) +void Blake2b::increment_counter(const uint64_t inc) { m_T[0] += inc; if(m_T[0] < inc) @@ -145,14 +145,14 @@ void Blake2b::increment_counter(const u64bit inc) } } -void Blake2b::add_data(const byte input[], size_t length) +void Blake2b::add_data(const uint8_t input[], size_t length) { if(!input || length == 0) { return; } - byte* const buffer = m_buffer.data(); + uint8_t* const buffer = m_buffer.data(); while(length > 0) { @@ -175,22 +175,22 @@ void Blake2b::add_data(const byte input[], size_t length) } } -void Blake2b::final_result(byte output[]) +void Blake2b::final_result(uint8_t output[]) { if(!output) { return; } - byte* const buffer = m_buffer.data(); - const u64bit* const H = static_cast<const u64bit*>(m_H.data()); - u16bit outlen = static_cast<u16bit>(output_length()); + uint8_t* const buffer = m_buffer.data(); + const uint64_t* const H = static_cast<const uint64_t*>(m_H.data()); + uint16_t outlen = static_cast<uint16_t>(output_length()); std::memset(buffer + m_buflen, 0, BLAKE2B_BLOCKBYTES - m_buflen); increment_counter(m_buflen); compress(true); - for (u16bit i = 0; i < outlen; i++) + for (uint16_t i = 0; i < outlen; i++) { output[i] = (H[i >> 3] >> (8 * (i & 7))) & 0xFF; } diff --git a/src/lib/hash/blake2/blake2b.h b/src/lib/hash/blake2/blake2b.h index 343f276b5..473352174 100644 --- a/src/lib/hash/blake2/blake2b.h +++ b/src/lib/hash/blake2/blake2b.h @@ -39,21 +39,21 @@ class BOTAN_DLL Blake2b final : public HashFunction void clear() override; private: - void add_data(const byte input[], size_t length) override; - void final_result(byte out[]) override; + void add_data(const uint8_t input[], size_t length) override; + void final_result(uint8_t out[]) override; inline void state_init(); - inline void increment_counter(const u64bit inc); + inline void increment_counter(const uint64_t inc); void compress(bool lastblock = false); size_t m_output_bits; - secure_vector<byte> m_buffer; + secure_vector<uint8_t> m_buffer; size_t m_buflen; - secure_vector<u64bit> m_H; - u64bit m_T[2]; - u64bit m_F[2]; + secure_vector<uint64_t> m_H; + uint64_t m_T[2]; + uint64_t m_F[2]; }; } diff --git a/src/lib/hash/checksum/adler32/adler32.cpp b/src/lib/hash/checksum/adler32/adler32.cpp index 304c664dd..b7f6356c4 100644 --- a/src/lib/hash/checksum/adler32/adler32.cpp +++ b/src/lib/hash/checksum/adler32/adler32.cpp @@ -12,11 +12,11 @@ namespace Botan { namespace { -void adler32_update(const byte input[], size_t length, - u16bit& S1, u16bit& S2) +void adler32_update(const uint8_t input[], size_t length, + uint16_t& S1, uint16_t& S2) { - u32bit S1x = S1; - u32bit S2x = S2; + uint32_t S1x = S1; + uint32_t S2x = S2; while(length >= 16) { @@ -55,7 +55,7 @@ void adler32_update(const byte input[], size_t length, /* * Update an Adler32 Checksum */ -void Adler32::add_data(const byte input[], size_t length) +void Adler32::add_data(const uint8_t input[], size_t length) { const size_t PROCESS_AMOUNT = 5552; @@ -72,7 +72,7 @@ void Adler32::add_data(const byte input[], size_t length) /* * Finalize an Adler32 Checksum */ -void Adler32::final_result(byte output[]) +void Adler32::final_result(uint8_t output[]) { store_be(output, m_S2, m_S1); clear(); diff --git a/src/lib/hash/checksum/adler32/adler32.h b/src/lib/hash/checksum/adler32/adler32.h index 73df6134a..eaf57c656 100644 --- a/src/lib/hash/checksum/adler32/adler32.h +++ b/src/lib/hash/checksum/adler32/adler32.h @@ -27,9 +27,9 @@ class BOTAN_DLL Adler32 final : public HashFunction Adler32() { clear(); } ~Adler32() { clear(); } private: - void add_data(const byte[], size_t) override; - void final_result(byte[]) override; - u16bit m_S1, m_S2; + void add_data(const uint8_t[], size_t) override; + void final_result(uint8_t[]) override; + uint16_t m_S1, m_S2; }; } diff --git a/src/lib/hash/checksum/crc24/crc24.cpp b/src/lib/hash/checksum/crc24/crc24.cpp index 6f1eea453..923433d7e 100644 --- a/src/lib/hash/checksum/crc24/crc24.cpp +++ b/src/lib/hash/checksum/crc24/crc24.cpp @@ -13,9 +13,9 @@ namespace Botan { /* * Update a CRC24 Checksum */ -void CRC24::add_data(const byte input[], size_t length) +void CRC24::add_data(const uint8_t input[], size_t length) { - const u32bit TABLE[256] = { + const uint32_t TABLE[256] = { 0x00000000, 0x00864CFB, 0x008AD50D, 0x000C99F6, 0x0093E6E1, 0x0015AA1A, 0x001933EC, 0x009F7F17, 0x00A18139, 0x0027CDC2, 0x002B5434, 0x00AD18CF, 0x003267D8, 0x00B42B23, 0x00B8B2D5, 0x003EFE2E, 0x00C54E89, 0x00430272, @@ -60,7 +60,7 @@ void CRC24::add_data(const byte input[], size_t length) 0x00FA48FA, 0x007C0401, 0x0042FA2F, 0x00C4B6D4, 0x00C82F22, 0x004E63D9, 0x00D11CCE, 0x00575035, 0x005BC9C3, 0x00DD8538 }; - u32bit tmp = m_crc; + uint32_t tmp = m_crc; while(length >= 16) { tmp = TABLE[((tmp >> 16) ^ input[ 0]) & 0xFF] ^ (tmp << 8); @@ -92,7 +92,7 @@ void CRC24::add_data(const byte input[], size_t length) /* * Finalize a CRC24 Checksum */ -void CRC24::final_result(byte output[]) +void CRC24::final_result(uint8_t output[]) { for(size_t i = 0; i != 3; ++i) output[i] = get_byte(i+1, m_crc); diff --git a/src/lib/hash/checksum/crc24/crc24.h b/src/lib/hash/checksum/crc24/crc24.h index f80ee1c2a..95977bc48 100644 --- a/src/lib/hash/checksum/crc24/crc24.h +++ b/src/lib/hash/checksum/crc24/crc24.h @@ -27,9 +27,9 @@ class BOTAN_DLL CRC24 final : public HashFunction CRC24() { clear(); } ~CRC24() { clear(); } private: - void add_data(const byte[], size_t) override; - void final_result(byte[]) override; - u32bit m_crc; + void add_data(const uint8_t[], size_t) override; + void final_result(uint8_t[]) override; + uint32_t m_crc; }; } diff --git a/src/lib/hash/checksum/crc32/crc32.cpp b/src/lib/hash/checksum/crc32/crc32.cpp index ca8c87c5f..1bbc35ac8 100644 --- a/src/lib/hash/checksum/crc32/crc32.cpp +++ b/src/lib/hash/checksum/crc32/crc32.cpp @@ -13,9 +13,9 @@ namespace Botan { /* * Update a CRC32 Checksum */ -void CRC32::add_data(const byte input[], size_t length) +void CRC32::add_data(const uint8_t input[], size_t length) { - const u32bit TABLE[256] = { + const uint32_t TABLE[256] = { 0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA, 0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3, 0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988, 0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91, 0x1DB71064, 0x6AB020F2, @@ -60,7 +60,7 @@ void CRC32::add_data(const byte input[], size_t length) 0x54DE5729, 0x23D967BF, 0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94, 0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02EF8D }; - u32bit tmp = m_crc; + uint32_t tmp = m_crc; while(length >= 16) { tmp = TABLE[(tmp ^ input[ 0]) & 0xFF] ^ (tmp >> 8); @@ -92,7 +92,7 @@ void CRC32::add_data(const byte input[], size_t length) /* * Finalize a CRC32 Checksum */ -void CRC32::final_result(byte output[]) +void CRC32::final_result(uint8_t output[]) { m_crc ^= 0xFFFFFFFF; store_be(m_crc, output); diff --git a/src/lib/hash/checksum/crc32/crc32.h b/src/lib/hash/checksum/crc32/crc32.h index 987f34608..fd9db1b3e 100644 --- a/src/lib/hash/checksum/crc32/crc32.h +++ b/src/lib/hash/checksum/crc32/crc32.h @@ -27,9 +27,9 @@ class BOTAN_DLL CRC32 final : public HashFunction CRC32() { clear(); } ~CRC32() { clear(); } private: - void add_data(const byte[], size_t) override; - void final_result(byte[]) override; - u32bit m_crc; + void add_data(const uint8_t[], size_t) override; + void final_result(uint8_t[]) override; + uint32_t m_crc; }; } diff --git a/src/lib/hash/comb4p/comb4p.cpp b/src/lib/hash/comb4p/comb4p.cpp index 4659ace77..ece8c9051 100644 --- a/src/lib/hash/comb4p/comb4p.cpp +++ b/src/lib/hash/comb4p/comb4p.cpp @@ -12,9 +12,9 @@ namespace Botan { namespace { -void comb4p_round(secure_vector<byte>& out, - const secure_vector<byte>& in, - byte round_no, +void comb4p_round(secure_vector<uint8_t>& out, + const secure_vector<uint8_t>& in, + uint8_t round_no, HashFunction& h1, HashFunction& h2) { @@ -24,7 +24,7 @@ void comb4p_round(secure_vector<byte>& out, h1.update(in.data(), in.size()); h2.update(in.data(), in.size()); - secure_vector<byte> h_buf = h1.final(); + secure_vector<uint8_t> h_buf = h1.final(); xor_buf(out.data(), h_buf.data(), std::min(out.size(), h_buf.size())); h_buf = h2.final(); @@ -69,16 +69,16 @@ void Comb4P::clear() m_hash2->update(0); } -void Comb4P::add_data(const byte input[], size_t length) +void Comb4P::add_data(const uint8_t input[], size_t length) { m_hash1->update(input, length); m_hash2->update(input, length); } -void Comb4P::final_result(byte out[]) +void Comb4P::final_result(uint8_t out[]) { - secure_vector<byte> h1 = m_hash1->final(); - secure_vector<byte> h2 = m_hash2->final(); + secure_vector<uint8_t> h1 = m_hash1->final(); + secure_vector<uint8_t> h2 = m_hash2->final(); // First round xor_buf(h1.data(), h2.data(), std::min(h1.size(), h2.size())); diff --git a/src/lib/hash/comb4p/comb4p.h b/src/lib/hash/comb4p/comb4p.h index cb78914e7..a578b56c8 100644 --- a/src/lib/hash/comb4p/comb4p.h +++ b/src/lib/hash/comb4p/comb4p.h @@ -44,8 +44,8 @@ class BOTAN_DLL Comb4P final : public HashFunction void clear() override; private: - void add_data(const byte input[], size_t length) override; - void final_result(byte out[]) override; + void add_data(const uint8_t input[], size_t length) override; + void final_result(uint8_t out[]) override; std::unique_ptr<HashFunction> m_hash1, m_hash2; }; diff --git a/src/lib/hash/gost_3411/gost_3411.cpp b/src/lib/hash/gost_3411/gost_3411.cpp index 17c590a5c..62028e496 100644 --- a/src/lib/hash/gost_3411/gost_3411.cpp +++ b/src/lib/hash/gost_3411/gost_3411.cpp @@ -34,7 +34,7 @@ void GOST_34_11::clear() /** * Hash additional inputs */ -void GOST_34_11::add_data(const byte input[], size_t length) +void GOST_34_11::add_data(const uint8_t input[], size_t length) { m_count += length; @@ -64,26 +64,26 @@ void GOST_34_11::add_data(const byte input[], size_t length) /** * The GOST 34.11 compression function */ -void GOST_34_11::compress_n(const byte input[], size_t blocks) +void GOST_34_11::compress_n(const uint8_t input[], size_t blocks) { for(size_t i = 0; i != blocks; ++i) { - for(u16bit j = 0, carry = 0; j != 32; ++j) + for(uint16_t j = 0, carry = 0; j != 32; ++j) { - u16bit s = m_sum[j] + input[32*i+j] + carry; + uint16_t s = m_sum[j] + input[32*i+j] + carry; carry = get_byte(0, s); m_sum[j] = get_byte(1, s); } - byte S[32] = { 0 }; + uint8_t S[32] = { 0 }; - u64bit U[4], V[4]; + uint64_t U[4], V[4]; load_be(U, m_hash.data(), 4); load_be(V, input + 32*i, 4); for(size_t j = 0; j != 4; ++j) { - byte key[32] = { 0 }; + uint8_t key[32] = { 0 }; // P transformation for(size_t k = 0; k != 4; ++k) @@ -97,7 +97,7 @@ void GOST_34_11::compress_n(const byte input[], size_t blocks) break; // A(x) - u64bit A_U = U[0]; + uint64_t A_U = U[0]; U[0] = U[1]; U[1] = U[2]; U[2] = U[3]; @@ -112,15 +112,15 @@ void GOST_34_11::compress_n(const byte input[], size_t blocks) } // A(A(x)) - u64bit AA_V_1 = V[0] ^ V[1]; - u64bit AA_V_2 = V[1] ^ V[2]; + uint64_t AA_V_1 = V[0] ^ V[1]; + uint64_t AA_V_2 = V[1] ^ V[2]; V[0] = V[2]; V[1] = V[3]; V[2] = AA_V_1; V[3] = AA_V_2; } - byte S2[32] = { 0 }; + uint8_t S2[32] = { 0 }; // 12 rounds of psi S2[ 0] = S[24]; @@ -214,7 +214,7 @@ void GOST_34_11::compress_n(const byte input[], size_t blocks) /** * Produce the final GOST 34.11 output */ -void GOST_34_11::final_result(byte out[]) +void GOST_34_11::final_result(uint8_t out[]) { if(m_position) { @@ -222,11 +222,11 @@ void GOST_34_11::final_result(byte out[]) compress_n(m_buffer.data(), 1); } - secure_vector<byte> length_buf(32); - const u64bit bit_count = m_count * 8; + secure_vector<uint8_t> length_buf(32); + const uint64_t bit_count = m_count * 8; store_le(bit_count, length_buf.data()); - secure_vector<byte> sum_buf = m_sum; + secure_vector<uint8_t> sum_buf = m_sum; compress_n(length_buf.data(), 1); compress_n(sum_buf.data(), 1); diff --git a/src/lib/hash/gost_3411/gost_3411.h b/src/lib/hash/gost_3411/gost_3411.h index 16f6a4954..e18ab56fa 100644 --- a/src/lib/hash/gost_3411/gost_3411.h +++ b/src/lib/hash/gost_3411/gost_3411.h @@ -28,15 +28,15 @@ class BOTAN_DLL GOST_34_11 final : public HashFunction GOST_34_11(); private: - void compress_n(const byte input[], size_t blocks); + void compress_n(const uint8_t input[], size_t blocks); - void add_data(const byte[], size_t) override; - void final_result(byte[]) override; + void add_data(const uint8_t[], size_t) override; + void final_result(uint8_t[]) override; GOST_28147_89 m_cipher; - secure_vector<byte> m_buffer, m_sum, m_hash; + secure_vector<uint8_t> m_buffer, m_sum, m_hash; size_t m_position; - u64bit m_count; + uint64_t m_count; }; } diff --git a/src/lib/hash/keccak/keccak.cpp b/src/lib/hash/keccak/keccak.cpp index e0c67131b..1d2747ff2 100644 --- a/src/lib/hash/keccak/keccak.cpp +++ b/src/lib/hash/keccak/keccak.cpp @@ -42,14 +42,14 @@ void Keccak_1600::clear() m_S_pos = 0; } -void Keccak_1600::add_data(const byte input[], size_t length) +void Keccak_1600::add_data(const uint8_t input[], size_t length) { m_S_pos = SHA_3::absorb(m_bitrate, m_S, m_S_pos, input, length); } -void Keccak_1600::final_result(byte output[]) +void Keccak_1600::final_result(uint8_t output[]) { - std::vector<byte> padding(m_bitrate / 8 - m_S_pos); + std::vector<uint8_t> padding(m_bitrate / 8 - m_S_pos); padding[0] = 0x01; padding[padding.size()-1] |= 0x80; diff --git a/src/lib/hash/keccak/keccak.h b/src/lib/hash/keccak/keccak.h index ac50d4c52..a2c14c65a 100644 --- a/src/lib/hash/keccak/keccak.h +++ b/src/lib/hash/keccak/keccak.h @@ -35,11 +35,11 @@ class BOTAN_DLL Keccak_1600 final : public HashFunction void clear() override; private: - void add_data(const byte input[], size_t length) override; - void final_result(byte out[]) override; + void add_data(const uint8_t input[], size_t length) override; + void final_result(uint8_t out[]) override; size_t m_output_bits, m_bitrate; - secure_vector<u64bit> m_S; + secure_vector<uint64_t> m_S; size_t m_S_pos; }; diff --git a/src/lib/hash/md4/md4.cpp b/src/lib/hash/md4/md4.cpp index d22f2d1ac..014ba8c2c 100644 --- a/src/lib/hash/md4/md4.cpp +++ b/src/lib/hash/md4/md4.cpp @@ -14,7 +14,7 @@ namespace { /* * MD4 FF Function */ -inline void FF(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit M, byte S) +inline void FF(uint32_t& A, uint32_t B, uint32_t C, uint32_t D, uint32_t M, uint8_t S) { A += (D ^ (B & (C ^ D))) + M; A = rotate_left(A, S); @@ -23,7 +23,7 @@ inline void FF(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit M, byte S) /* * MD4 GG Function */ -inline void GG(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit M, byte S) +inline void GG(uint32_t& A, uint32_t B, uint32_t C, uint32_t D, uint32_t M, uint8_t S) { A += ((B & C) | (D & (B | C))) + M + 0x5A827999; A = rotate_left(A, S); @@ -32,7 +32,7 @@ inline void GG(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit M, byte S) /* * MD4 HH Function */ -inline void HH(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit M, byte S) +inline void HH(uint32_t& A, uint32_t B, uint32_t C, uint32_t D, uint32_t M, uint8_t S) { A += (B ^ C ^ D) + M + 0x6ED9EBA1; A = rotate_left(A, S); @@ -43,9 +43,9 @@ inline void HH(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit M, byte S) /* * MD4 Compression Function */ -void MD4::compress_n(const byte input[], size_t blocks) +void MD4::compress_n(const uint8_t input[], size_t blocks) { - u32bit A = m_digest[0], B = m_digest[1], C = m_digest[2], D = m_digest[3]; + uint32_t A = m_digest[0], B = m_digest[1], C = m_digest[2], D = m_digest[3]; for(size_t i = 0; i != blocks; ++i) { @@ -90,7 +90,7 @@ void MD4::compress_n(const byte input[], size_t blocks) /* * Copy out the digest */ -void MD4::copy_out(byte output[]) +void MD4::copy_out(uint8_t output[]) { copy_out_vec_le(output, output_length(), m_digest); } diff --git a/src/lib/hash/md4/md4.h b/src/lib/hash/md4/md4.h index 8b7ab5d70..ebd0bdedd 100644 --- a/src/lib/hash/md4/md4.h +++ b/src/lib/hash/md4/md4.h @@ -27,19 +27,19 @@ class BOTAN_DLL MD4 final : public MDx_HashFunction MD4() : MDx_HashFunction(64, false, true), m_M(16), m_digest(4) { clear(); } protected: - void compress_n(const byte input[], size_t blocks) override; - void copy_out(byte[]) override; + void compress_n(const uint8_t input[], size_t blocks) override; + void copy_out(uint8_t[]) override; private: /** * The message buffer */ - secure_vector<u32bit> m_M; + secure_vector<uint32_t> m_M; /** * The digest value */ - secure_vector<u32bit> m_digest; + secure_vector<uint32_t> m_digest; }; } diff --git a/src/lib/hash/md5/md5.cpp b/src/lib/hash/md5/md5.cpp index 439dbde7b..0612ba956 100644 --- a/src/lib/hash/md5/md5.cpp +++ b/src/lib/hash/md5/md5.cpp @@ -14,8 +14,8 @@ namespace { /* * MD5 FF Function */ -inline void FF(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit msg, - byte S, u32bit magic) +inline void FF(uint32_t& A, uint32_t B, uint32_t C, uint32_t D, uint32_t msg, + uint8_t S, uint32_t magic) { A += (D ^ (B & (C ^ D))) + msg + magic; A = rotate_left(A, S) + B; @@ -24,8 +24,8 @@ inline void FF(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit msg, /* * MD5 GG Function */ -inline void GG(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit msg, - byte S, u32bit magic) +inline void GG(uint32_t& A, uint32_t B, uint32_t C, uint32_t D, uint32_t msg, + uint8_t S, uint32_t magic) { A += (C ^ (D & (B ^ C))) + msg + magic; A = rotate_left(A, S) + B; @@ -34,8 +34,8 @@ inline void GG(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit msg, /* * MD5 HH Function */ -inline void HH(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit msg, - byte S, u32bit magic) +inline void HH(uint32_t& A, uint32_t B, uint32_t C, uint32_t D, uint32_t msg, + uint8_t S, uint32_t magic) { A += (B ^ C ^ D) + msg + magic; A = rotate_left(A, S) + B; @@ -44,8 +44,8 @@ inline void HH(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit msg, /* * MD5 II Function */ -inline void II(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit msg, - byte S, u32bit magic) +inline void II(uint32_t& A, uint32_t B, uint32_t C, uint32_t D, uint32_t msg, + uint8_t S, uint32_t magic) { A += (C ^ (B | ~D)) + msg + magic; A = rotate_left(A, S) + B; @@ -56,9 +56,9 @@ inline void II(u32bit& A, u32bit B, u32bit C, u32bit D, u32bit msg, /* * MD5 Compression Function */ -void MD5::compress_n(const byte input[], size_t blocks) +void MD5::compress_n(const uint8_t input[], size_t blocks) { - u32bit A = m_digest[0], B = m_digest[1], C = m_digest[2], D = m_digest[3]; + uint32_t A = m_digest[0], B = m_digest[1], C = m_digest[2], D = m_digest[3]; for(size_t i = 0; i != blocks; ++i) { @@ -112,7 +112,7 @@ void MD5::compress_n(const byte input[], size_t blocks) /* * Copy out the digest */ -void MD5::copy_out(byte output[]) +void MD5::copy_out(uint8_t output[]) { copy_out_vec_le(output, output_length(), m_digest); } diff --git a/src/lib/hash/md5/md5.h b/src/lib/hash/md5/md5.h index bbeffee50..13a423594 100644 --- a/src/lib/hash/md5/md5.h +++ b/src/lib/hash/md5/md5.h @@ -27,19 +27,19 @@ class BOTAN_DLL MD5 final : public MDx_HashFunction MD5() : MDx_HashFunction(64, false, true), m_M(16), m_digest(4) { clear(); } protected: - void compress_n(const byte[], size_t blocks) override; - void copy_out(byte[]) override; + void compress_n(const uint8_t[], size_t blocks) override; + void copy_out(uint8_t[]) override; private: /** * The message buffer */ - secure_vector<u32bit> m_M; + secure_vector<uint32_t> m_M; /** * The digest value */ - secure_vector<u32bit> m_digest; + secure_vector<uint32_t> m_digest; }; } diff --git a/src/lib/hash/mdx_hash/mdx_hash.cpp b/src/lib/hash/mdx_hash/mdx_hash.cpp index f21b4ac34..c2fb320ec 100644 --- a/src/lib/hash/mdx_hash/mdx_hash.cpp +++ b/src/lib/hash/mdx_hash/mdx_hash.cpp @@ -38,7 +38,7 @@ void MDx_HashFunction::clear() /* * Update the hash */ -void MDx_HashFunction::add_data(const byte input[], size_t length) +void MDx_HashFunction::add_data(const uint8_t input[], size_t length) { m_count += length; @@ -68,7 +68,7 @@ void MDx_HashFunction::add_data(const byte input[], size_t length) /* * Finalize a hash */ -void MDx_HashFunction::final_result(byte output[]) +void MDx_HashFunction::final_result(uint8_t output[]) { m_buffer[m_position] = (BIG_BIT_ENDIAN ? 0x80 : 0x01); for(size_t i = m_position+1; i != m_buffer.size(); ++i) @@ -90,14 +90,14 @@ void MDx_HashFunction::final_result(byte output[]) /* * Write the count bits to the buffer */ -void MDx_HashFunction::write_count(byte out[]) +void MDx_HashFunction::write_count(uint8_t out[]) { if(COUNT_SIZE < 8) throw Invalid_State("MDx_HashFunction::write_count: COUNT_SIZE < 8"); if(COUNT_SIZE >= output_length() || COUNT_SIZE >= hash_block_size()) throw Invalid_Argument("MDx_HashFunction: COUNT_SIZE is too big"); - const u64bit bit_count = m_count * 8; + const uint64_t bit_count = m_count * 8; if(BIG_BYTE_ENDIAN) store_be(bit_count, out + COUNT_SIZE - 8); diff --git a/src/lib/hash/mdx_hash/mdx_hash.h b/src/lib/hash/mdx_hash/mdx_hash.h index 4b2f9bad0..649cf387d 100644 --- a/src/lib/hash/mdx_hash/mdx_hash.h +++ b/src/lib/hash/mdx_hash/mdx_hash.h @@ -31,15 +31,15 @@ class BOTAN_DLL MDx_HashFunction : public HashFunction size_t hash_block_size() const override { return m_buffer.size(); } protected: - void add_data(const byte input[], size_t length) override; - void final_result(byte output[]) override; + void add_data(const uint8_t input[], size_t length) override; + void final_result(uint8_t output[]) override; /** * Run the hash's compression function over a set of blocks * @param blocks the input * @param block_n the number of blocks */ - virtual void compress_n(const byte blocks[], size_t block_n) = 0; + virtual void compress_n(const uint8_t blocks[], size_t block_n) = 0; void clear() override; @@ -47,16 +47,16 @@ class BOTAN_DLL MDx_HashFunction : public HashFunction * Copy the output to the buffer * @param buffer to put the output into */ - virtual void copy_out(byte buffer[]) = 0; + virtual void copy_out(uint8_t buffer[]) = 0; /** * Write the count, if used, to this spot * @param out where to write the counter to */ - virtual void write_count(byte out[]); + virtual void write_count(uint8_t out[]); private: - secure_vector<byte> m_buffer; - u64bit m_count; + secure_vector<uint8_t> m_buffer; + uint64_t m_count; size_t m_position; const bool BIG_BYTE_ENDIAN, BIG_BIT_ENDIAN; diff --git a/src/lib/hash/par_hash/par_hash.cpp b/src/lib/hash/par_hash/par_hash.cpp index 7320afee3..2a1ef7c9c 100644 --- a/src/lib/hash/par_hash/par_hash.cpp +++ b/src/lib/hash/par_hash/par_hash.cpp @@ -10,15 +10,15 @@ namespace Botan { -void Parallel::add_data(const byte input[], size_t length) +void Parallel::add_data(const uint8_t input[], size_t length) { for(auto&& hash : m_hashes) hash->update(input, length); } -void Parallel::final_result(byte out[]) +void Parallel::final_result(uint8_t out[]) { - u32bit offset = 0; + uint32_t offset = 0; for(auto&& hash : m_hashes) { diff --git a/src/lib/hash/par_hash/par_hash.h b/src/lib/hash/par_hash/par_hash.h index 67d026c2f..cbc2ad591 100644 --- a/src/lib/hash/par_hash/par_hash.h +++ b/src/lib/hash/par_hash/par_hash.h @@ -36,8 +36,8 @@ class BOTAN_DLL Parallel final : public HashFunction private: Parallel() {} - void add_data(const byte[], size_t) override; - void final_result(byte[]) override; + void add_data(const uint8_t[], size_t) override; + void final_result(uint8_t[]) override; std::vector<std::unique_ptr<HashFunction>> m_hashes; }; diff --git a/src/lib/hash/rmd160/rmd160.cpp b/src/lib/hash/rmd160/rmd160.cpp index a48b97882..8d190a74f 100644 --- a/src/lib/hash/rmd160/rmd160.cpp +++ b/src/lib/hash/rmd160/rmd160.cpp @@ -14,8 +14,8 @@ namespace { /* * RIPEMD-160 F1 Function */ -inline void F1(u32bit& A, u32bit B, u32bit& C, u32bit D, u32bit E, - u32bit msg, u32bit shift) +inline void F1(uint32_t& A, uint32_t B, uint32_t& C, uint32_t D, uint32_t E, + uint32_t msg, uint32_t shift) { A += (B ^ C ^ D) + msg; A = rotate_left(A, shift) + E; @@ -25,8 +25,8 @@ inline void F1(u32bit& A, u32bit B, u32bit& C, u32bit D, u32bit E, /* * RIPEMD-160 F2 Function */ -inline void F2(u32bit& A, u32bit B, u32bit& C, u32bit D, u32bit E, - u32bit msg, u32bit shift, u32bit magic) +inline void F2(uint32_t& A, uint32_t B, uint32_t& C, uint32_t D, uint32_t E, + uint32_t msg, uint32_t shift, uint32_t magic) { A += (D ^ (B & (C ^ D))) + msg + magic; A = rotate_left(A, shift) + E; @@ -36,8 +36,8 @@ inline void F2(u32bit& A, u32bit B, u32bit& C, u32bit D, u32bit E, /* * RIPEMD-160 F3 Function */ -inline void F3(u32bit& A, u32bit B, u32bit& C, u32bit D, u32bit E, - u32bit msg, u32bit shift, u32bit magic) +inline void F3(uint32_t& A, uint32_t B, uint32_t& C, uint32_t D, uint32_t E, + uint32_t msg, uint32_t shift, uint32_t magic) { A += (D ^ (B | ~C)) + msg + magic; A = rotate_left(A, shift) + E; @@ -47,8 +47,8 @@ inline void F3(u32bit& A, u32bit B, u32bit& C, u32bit D, u32bit E, /* * RIPEMD-160 F4 Function */ -inline void F4(u32bit& A, u32bit B, u32bit& C, u32bit D, u32bit E, - u32bit msg, u32bit shift, u32bit magic) +inline void F4(uint32_t& A, uint32_t B, uint32_t& C, uint32_t D, uint32_t E, + uint32_t msg, uint32_t shift, uint32_t magic) { A += (C ^ (D & (B ^ C))) + msg + magic; A = rotate_left(A, shift) + E; @@ -58,8 +58,8 @@ inline void F4(u32bit& A, u32bit B, u32bit& C, u32bit D, u32bit E, /* * RIPEMD-160 F5 Function */ -inline void F5(u32bit& A, u32bit B, u32bit& C, u32bit D, u32bit E, - u32bit msg, u32bit shift, u32bit magic) +inline void F5(uint32_t& A, uint32_t B, uint32_t& C, uint32_t D, uint32_t E, + uint32_t msg, uint32_t shift, uint32_t magic) { A += (B ^ (C | ~D)) + msg + magic; A = rotate_left(A, shift) + E; @@ -71,9 +71,9 @@ inline void F5(u32bit& A, u32bit B, u32bit& C, u32bit D, u32bit E, /* * RIPEMD-160 Compression Function */ -void RIPEMD_160::compress_n(const byte input[], size_t blocks) +void RIPEMD_160::compress_n(const uint8_t input[], size_t blocks) { - const u32bit MAGIC2 = 0x5A827999, MAGIC3 = 0x6ED9EBA1, + const uint32_t MAGIC2 = 0x5A827999, MAGIC3 = 0x6ED9EBA1, MAGIC4 = 0x8F1BBCDC, MAGIC5 = 0xA953FD4E, MAGIC6 = 0x50A28BE6, MAGIC7 = 0x5C4DD124, MAGIC8 = 0x6D703EF3, MAGIC9 = 0x7A6D76E9; @@ -82,7 +82,7 @@ void RIPEMD_160::compress_n(const byte input[], size_t blocks) { load_le(m_M.data(), input, m_M.size()); - u32bit A1 = m_digest[0], A2 = A1, B1 = m_digest[1], B2 = B1, + uint32_t A1 = m_digest[0], A2 = A1, B1 = m_digest[1], B2 = B1, C1 = m_digest[2], C2 = C1, D1 = m_digest[3], D2 = D1, E1 = m_digest[4], E2 = E1; @@ -185,7 +185,7 @@ void RIPEMD_160::compress_n(const byte input[], size_t blocks) /* * Copy out the digest */ -void RIPEMD_160::copy_out(byte output[]) +void RIPEMD_160::copy_out(uint8_t output[]) { copy_out_vec_le(output, output_length(), m_digest); } diff --git a/src/lib/hash/rmd160/rmd160.h b/src/lib/hash/rmd160/rmd160.h index 0e4103101..9e2d1de87 100644 --- a/src/lib/hash/rmd160/rmd160.h +++ b/src/lib/hash/rmd160/rmd160.h @@ -27,10 +27,10 @@ class BOTAN_DLL RIPEMD_160 final : public MDx_HashFunction RIPEMD_160() : MDx_HashFunction(64, false, true), m_M(16), m_digest(5) { clear(); } private: - void compress_n(const byte[], size_t blocks) override; - void copy_out(byte[]) override; + void compress_n(const uint8_t[], size_t blocks) override; + void copy_out(uint8_t[]) override; - secure_vector<u32bit> m_M, m_digest; + secure_vector<uint32_t> m_M, m_digest; }; } diff --git a/src/lib/hash/sha1/sha160.cpp b/src/lib/hash/sha1/sha160.cpp index 87738fb00..735789cab 100644 --- a/src/lib/hash/sha1/sha160.cpp +++ b/src/lib/hash/sha1/sha160.cpp @@ -17,7 +17,7 @@ namespace { /* * SHA-160 F1 Function */ -inline void F1(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) +inline void F1(uint32_t A, uint32_t& B, uint32_t C, uint32_t D, uint32_t& E, uint32_t msg) { E += (D ^ (B & (C ^ D))) + msg + 0x5A827999 + rotate_left(A, 5); B = rotate_left(B, 30); @@ -26,7 +26,7 @@ inline void F1(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) /* * SHA-160 F2 Function */ -inline void F2(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) +inline void F2(uint32_t A, uint32_t& B, uint32_t C, uint32_t D, uint32_t& E, uint32_t msg) { E += (B ^ C ^ D) + msg + 0x6ED9EBA1 + rotate_left(A, 5); B = rotate_left(B, 30); @@ -35,7 +35,7 @@ inline void F2(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) /* * SHA-160 F3 Function */ -inline void F3(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) +inline void F3(uint32_t A, uint32_t& B, uint32_t C, uint32_t D, uint32_t& E, uint32_t msg) { E += ((B & C) | ((B | C) & D)) + msg + 0x8F1BBCDC + rotate_left(A, 5); B = rotate_left(B, 30); @@ -44,7 +44,7 @@ inline void F3(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) /* * SHA-160 F4 Function */ -inline void F4(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) +inline void F4(uint32_t A, uint32_t& B, uint32_t C, uint32_t D, uint32_t& E, uint32_t msg) { E += (B ^ C ^ D) + msg + 0xCA62C1D6 + rotate_left(A, 5); B = rotate_left(B, 30); @@ -57,7 +57,7 @@ inline void F4(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) /* * SHA-160 Compression Function */ -void SHA_160::compress_n(const byte input[], size_t blocks) +void SHA_160::compress_n(const uint8_t input[], size_t blocks) { using namespace SHA1_F; @@ -69,7 +69,7 @@ void SHA_160::compress_n(const byte input[], size_t blocks) #endif - u32bit A = m_digest[0], B = m_digest[1], C = m_digest[2], + uint32_t A = m_digest[0], B = m_digest[1], C = m_digest[2], D = m_digest[3], E = m_digest[4]; m_W.resize(80); @@ -147,7 +147,7 @@ void SHA_160::compress_n(const byte input[], size_t blocks) /* * Copy out the digest */ -void SHA_160::copy_out(byte output[]) +void SHA_160::copy_out(uint8_t output[]) { copy_out_vec_be(output, output_length(), m_digest); } diff --git a/src/lib/hash/sha1/sha160.h b/src/lib/hash/sha1/sha160.h index d7860834f..7ba7257af 100644 --- a/src/lib/hash/sha1/sha160.h +++ b/src/lib/hash/sha1/sha160.h @@ -30,26 +30,26 @@ class BOTAN_DLL SHA_160 final : public MDx_HashFunction } private: - void compress_n(const byte[], size_t blocks) override; + void compress_n(const uint8_t[], size_t blocks) override; #if defined(BOTAN_HAS_SHA1_SSE2) - static void sse2_compress_n(secure_vector<u32bit>& digest, - const byte blocks[], + static void sse2_compress_n(secure_vector<uint32_t>& digest, + const uint8_t blocks[], size_t block_count); #endif - void copy_out(byte[]) override; + void copy_out(uint8_t[]) override; /** * The digest value */ - secure_vector<u32bit> m_digest; + secure_vector<uint32_t> m_digest; /** * The message buffer */ - secure_vector<u32bit> m_W; + secure_vector<uint32_t> m_W; }; typedef SHA_160 SHA_1; diff --git a/src/lib/hash/sha1/sha1_sse2/sha1_sse2.cpp b/src/lib/hash/sha1/sha1_sse2/sha1_sse2.cpp index 0f88bb4c2..8c7785051 100644 --- a/src/lib/hash/sha1/sha1_sse2/sha1_sse2.cpp +++ b/src/lib/hash/sha1/sha1_sse2/sha1_sse2.cpp @@ -111,7 +111,7 @@ W0 = W[t]..W[t+3] /* * SHA-160 F1 Function */ -inline void F1(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) +inline void F1(uint32_t A, uint32_t& B, uint32_t C, uint32_t D, uint32_t& E, uint32_t msg) { E += (D ^ (B & (C ^ D))) + msg + rotate_left(A, 5); B = rotate_left(B, 30); @@ -120,7 +120,7 @@ inline void F1(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) /* * SHA-160 F2 Function */ -inline void F2(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) +inline void F2(uint32_t A, uint32_t& B, uint32_t C, uint32_t D, uint32_t& E, uint32_t msg) { E += (B ^ C ^ D) + msg + rotate_left(A, 5); B = rotate_left(B, 30); @@ -129,7 +129,7 @@ inline void F2(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) /* * SHA-160 F3 Function */ -inline void F3(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) +inline void F3(uint32_t A, uint32_t& B, uint32_t C, uint32_t D, uint32_t& E, uint32_t msg) { E += ((B & C) | ((B | C) & D)) + msg + rotate_left(A, 5); B = rotate_left(B, 30); @@ -138,7 +138,7 @@ inline void F3(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) /* * SHA-160 F4 Function */ -inline void F4(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) +inline void F4(uint32_t A, uint32_t& B, uint32_t C, uint32_t D, uint32_t& E, uint32_t msg) { E += (B ^ C ^ D) + msg + rotate_left(A, 5); B = rotate_left(B, 30); @@ -153,7 +153,7 @@ inline void F4(u32bit A, u32bit& B, u32bit C, u32bit D, u32bit& E, u32bit msg) */ //static BOTAN_FUNC_ISA("sse2") -void SHA_160::sse2_compress_n(secure_vector<uint32_t>& digest, const byte input[], size_t blocks) +void SHA_160::sse2_compress_n(secure_vector<uint32_t>& digest, const uint8_t input[], size_t blocks) { using namespace SHA1_SSE2_F; @@ -162,7 +162,7 @@ void SHA_160::sse2_compress_n(secure_vector<uint32_t>& digest, const byte input[ const __m128i K40_59 = _mm_set1_epi32(0x8F1BBCDC); const __m128i K60_79 = _mm_set1_epi32(0xCA62C1D6); - u32bit A = digest[0], + uint32_t A = digest[0], B = digest[1], C = digest[2], D = digest[3], @@ -173,7 +173,7 @@ void SHA_160::sse2_compress_n(secure_vector<uint32_t>& digest, const byte input[ for(size_t i = 0; i != blocks; ++i) { union v4si { - u32bit u32[4]; + uint32_t u32[4]; __m128i u128; }; diff --git a/src/lib/hash/sha2_32/sha2_32.cpp b/src/lib/hash/sha2_32/sha2_32.cpp index 46551431c..2a748a6aa 100644 --- a/src/lib/hash/sha2_32/sha2_32.cpp +++ b/src/lib/hash/sha2_32/sha2_32.cpp @@ -17,7 +17,7 @@ namespace SHA2_32 { /* * SHA-256 Rho Function */ -inline u32bit rho(u32bit X, u32bit rot1, u32bit rot2, u32bit rot3) +inline uint32_t rho(uint32_t X, uint32_t rot1, uint32_t rot2, uint32_t rot3) { return (rotate_right(X, rot1) ^ rotate_right(X, rot2) ^ rotate_right(X, rot3)); @@ -26,7 +26,7 @@ inline u32bit rho(u32bit X, u32bit rot1, u32bit rot2, u32bit rot3) /* * SHA-256 Sigma Function */ -inline u32bit sigma(u32bit X, u32bit rot1, u32bit rot2, u32bit shift) +inline uint32_t sigma(uint32_t X, uint32_t rot1, uint32_t rot2, uint32_t shift) { return (rotate_right(X, rot1) ^ rotate_right(X, rot2) ^ (X >> shift)); } @@ -48,31 +48,31 @@ inline u32bit sigma(u32bit X, u32bit rot1, u32bit rot2, u32bit shift) /* * SHA-224 / SHA-256 compression function */ -void compress(secure_vector<u32bit>& digest, - const byte input[], size_t blocks) +void compress(secure_vector<uint32_t>& digest, + const uint8_t input[], size_t blocks) { - u32bit A = digest[0], B = digest[1], C = digest[2], + uint32_t A = digest[0], B = digest[1], C = digest[2], D = digest[3], E = digest[4], F = digest[5], G = digest[6], H = digest[7]; for(size_t i = 0; i != blocks; ++i) { - u32bit W00 = load_be<u32bit>(input, 0); - u32bit W01 = load_be<u32bit>(input, 1); - u32bit W02 = load_be<u32bit>(input, 2); - u32bit W03 = load_be<u32bit>(input, 3); - u32bit W04 = load_be<u32bit>(input, 4); - u32bit W05 = load_be<u32bit>(input, 5); - u32bit W06 = load_be<u32bit>(input, 6); - u32bit W07 = load_be<u32bit>(input, 7); - u32bit W08 = load_be<u32bit>(input, 8); - u32bit W09 = load_be<u32bit>(input, 9); - u32bit W10 = load_be<u32bit>(input, 10); - u32bit W11 = load_be<u32bit>(input, 11); - u32bit W12 = load_be<u32bit>(input, 12); - u32bit W13 = load_be<u32bit>(input, 13); - u32bit W14 = load_be<u32bit>(input, 14); - u32bit W15 = load_be<u32bit>(input, 15); + uint32_t W00 = load_be<uint32_t>(input, 0); + uint32_t W01 = load_be<uint32_t>(input, 1); + uint32_t W02 = load_be<uint32_t>(input, 2); + uint32_t W03 = load_be<uint32_t>(input, 3); + uint32_t W04 = load_be<uint32_t>(input, 4); + uint32_t W05 = load_be<uint32_t>(input, 5); + uint32_t W06 = load_be<uint32_t>(input, 6); + uint32_t W07 = load_be<uint32_t>(input, 7); + uint32_t W08 = load_be<uint32_t>(input, 8); + uint32_t W09 = load_be<uint32_t>(input, 9); + uint32_t W10 = load_be<uint32_t>(input, 10); + uint32_t W11 = load_be<uint32_t>(input, 11); + uint32_t W12 = load_be<uint32_t>(input, 12); + uint32_t W13 = load_be<uint32_t>(input, 13); + uint32_t W14 = load_be<uint32_t>(input, 14); + uint32_t W15 = load_be<uint32_t>(input, 15); SHA2_32_F(A, B, C, D, E, F, G, H, W00, W14, W09, W01, 0x428A2F98); SHA2_32_F(H, A, B, C, D, E, F, G, W01, W15, W10, W02, 0x71374491); @@ -159,7 +159,7 @@ void compress(secure_vector<u32bit>& digest, /* * SHA-224 compression function */ -void SHA_224::compress_n(const byte input[], size_t blocks) +void SHA_224::compress_n(const uint8_t input[], size_t blocks) { SHA2_32::compress(m_digest, input, blocks); } @@ -167,7 +167,7 @@ void SHA_224::compress_n(const byte input[], size_t blocks) /* * Copy out the digest */ -void SHA_224::copy_out(byte output[]) +void SHA_224::copy_out(uint8_t output[]) { copy_out_vec_be(output, output_length(), m_digest); } @@ -191,7 +191,7 @@ void SHA_224::clear() /* * SHA-256 compression function */ -void SHA_256::compress_n(const byte input[], size_t blocks) +void SHA_256::compress_n(const uint8_t input[], size_t blocks) { SHA2_32::compress(m_digest, input, blocks); } @@ -199,7 +199,7 @@ void SHA_256::compress_n(const byte input[], size_t blocks) /* * Copy out the digest */ -void SHA_256::copy_out(byte output[]) +void SHA_256::copy_out(uint8_t output[]) { copy_out_vec_be(output, output_length(), m_digest); } diff --git a/src/lib/hash/sha2_32/sha2_32.h b/src/lib/hash/sha2_32/sha2_32.h index 528fe9cfd..78e08c97a 100644 --- a/src/lib/hash/sha2_32/sha2_32.h +++ b/src/lib/hash/sha2_32/sha2_32.h @@ -28,10 +28,10 @@ class BOTAN_DLL SHA_224 final : public MDx_HashFunction SHA_224() : MDx_HashFunction(64, true, true), m_digest(8) { clear(); } private: - void compress_n(const byte[], size_t blocks) override; - void copy_out(byte[]) override; + void compress_n(const uint8_t[], size_t blocks) override; + void copy_out(uint8_t[]) override; - secure_vector<u32bit> m_digest; + secure_vector<uint32_t> m_digest; }; /** @@ -49,10 +49,10 @@ class BOTAN_DLL SHA_256 final : public MDx_HashFunction SHA_256() : MDx_HashFunction(64, true, true), m_digest(8) { clear(); } private: - void compress_n(const byte[], size_t blocks) override; - void copy_out(byte[]) override; + void compress_n(const uint8_t[], size_t blocks) override; + void copy_out(uint8_t[]) override; - secure_vector<u32bit> m_digest; + secure_vector<uint32_t> m_digest; }; } diff --git a/src/lib/hash/sha2_64/sha2_64.cpp b/src/lib/hash/sha2_64/sha2_64.cpp index d7c3f1325..59242ee9c 100644 --- a/src/lib/hash/sha2_64/sha2_64.cpp +++ b/src/lib/hash/sha2_64/sha2_64.cpp @@ -16,7 +16,7 @@ namespace SHA2_64 { /* * SHA-{384,512} Rho Function */ -inline u64bit rho(u64bit X, u32bit rot1, u32bit rot2, u32bit rot3) +inline uint64_t rho(uint64_t X, uint32_t rot1, uint32_t rot2, uint32_t rot3) { return (rotate_right(X, rot1) ^ rotate_right(X, rot2) ^ rotate_right(X, rot3)); @@ -25,7 +25,7 @@ inline u64bit rho(u64bit X, u32bit rot1, u32bit rot2, u32bit rot3) /* * SHA-{384,512} Sigma Function */ -inline u64bit sigma(u64bit X, u32bit rot1, u32bit rot2, u32bit shift) +inline uint64_t sigma(uint64_t X, uint32_t rot1, uint32_t rot2, uint32_t shift) { return (rotate_right(X, rot1) ^ rotate_right(X, rot2) ^ (X >> shift)); } @@ -47,31 +47,31 @@ inline u64bit sigma(u64bit X, u32bit rot1, u32bit rot2, u32bit shift) /* * SHA-{384,512} Compression Function */ -void compress(secure_vector<u64bit>& digest, - const byte input[], size_t blocks) +void compress(secure_vector<uint64_t>& digest, + const uint8_t input[], size_t blocks) { - u64bit A = digest[0], B = digest[1], C = digest[2], + uint64_t A = digest[0], B = digest[1], C = digest[2], D = digest[3], E = digest[4], F = digest[5], G = digest[6], H = digest[7]; for(size_t i = 0; i != blocks; ++i) { - u64bit W00 = load_be<u64bit>(input, 0); - u64bit W01 = load_be<u64bit>(input, 1); - u64bit W02 = load_be<u64bit>(input, 2); - u64bit W03 = load_be<u64bit>(input, 3); - u64bit W04 = load_be<u64bit>(input, 4); - u64bit W05 = load_be<u64bit>(input, 5); - u64bit W06 = load_be<u64bit>(input, 6); - u64bit W07 = load_be<u64bit>(input, 7); - u64bit W08 = load_be<u64bit>(input, 8); - u64bit W09 = load_be<u64bit>(input, 9); - u64bit W10 = load_be<u64bit>(input, 10); - u64bit W11 = load_be<u64bit>(input, 11); - u64bit W12 = load_be<u64bit>(input, 12); - u64bit W13 = load_be<u64bit>(input, 13); - u64bit W14 = load_be<u64bit>(input, 14); - u64bit W15 = load_be<u64bit>(input, 15); + uint64_t W00 = load_be<uint64_t>(input, 0); + uint64_t W01 = load_be<uint64_t>(input, 1); + uint64_t W02 = load_be<uint64_t>(input, 2); + uint64_t W03 = load_be<uint64_t>(input, 3); + uint64_t W04 = load_be<uint64_t>(input, 4); + uint64_t W05 = load_be<uint64_t>(input, 5); + uint64_t W06 = load_be<uint64_t>(input, 6); + uint64_t W07 = load_be<uint64_t>(input, 7); + uint64_t W08 = load_be<uint64_t>(input, 8); + uint64_t W09 = load_be<uint64_t>(input, 9); + uint64_t W10 = load_be<uint64_t>(input, 10); + uint64_t W11 = load_be<uint64_t>(input, 11); + uint64_t W12 = load_be<uint64_t>(input, 12); + uint64_t W13 = load_be<uint64_t>(input, 13); + uint64_t W14 = load_be<uint64_t>(input, 14); + uint64_t W15 = load_be<uint64_t>(input, 15); SHA2_64_F(A, B, C, D, E, F, G, H, W00, W14, W09, W01, 0x428A2F98D728AE22); SHA2_64_F(H, A, B, C, D, E, F, G, W01, W15, W10, W02, 0x7137449123EF65CD); @@ -171,32 +171,32 @@ void compress(secure_vector<u64bit>& digest, } -void SHA_512_256::compress_n(const byte input[], size_t blocks) +void SHA_512_256::compress_n(const uint8_t input[], size_t blocks) { SHA2_64::compress(m_digest, input, blocks); } -void SHA_384::compress_n(const byte input[], size_t blocks) +void SHA_384::compress_n(const uint8_t input[], size_t blocks) { SHA2_64::compress(m_digest, input, blocks); } -void SHA_512::compress_n(const byte input[], size_t blocks) +void SHA_512::compress_n(const uint8_t input[], size_t blocks) { SHA2_64::compress(m_digest, input, blocks); } -void SHA_512_256::copy_out(byte output[]) +void SHA_512_256::copy_out(uint8_t output[]) { copy_out_vec_be(output, output_length(), m_digest); } -void SHA_384::copy_out(byte output[]) +void SHA_384::copy_out(uint8_t output[]) { copy_out_vec_be(output, output_length(), m_digest); } -void SHA_512::copy_out(byte output[]) +void SHA_512::copy_out(uint8_t output[]) { copy_out_vec_be(output, output_length(), m_digest); } diff --git a/src/lib/hash/sha2_64/sha2_64.h b/src/lib/hash/sha2_64/sha2_64.h index a38f12dae..51bdb2b77 100644 --- a/src/lib/hash/sha2_64/sha2_64.h +++ b/src/lib/hash/sha2_64/sha2_64.h @@ -27,10 +27,10 @@ class BOTAN_DLL SHA_384 final : public MDx_HashFunction SHA_384() : MDx_HashFunction(128, true, true, 16), m_digest(8) { clear(); } private: - void compress_n(const byte[], size_t blocks) override; - void copy_out(byte[]) override; + void compress_n(const uint8_t[], size_t blocks) override; + void copy_out(uint8_t[]) override; - secure_vector<u64bit> m_digest; + secure_vector<uint64_t> m_digest; }; /** @@ -48,10 +48,10 @@ class BOTAN_DLL SHA_512 final : public MDx_HashFunction SHA_512() : MDx_HashFunction(128, true, true, 16), m_digest(8) { clear(); } private: - void compress_n(const byte[], size_t blocks) override; - void copy_out(byte[]) override; + void compress_n(const uint8_t[], size_t blocks) override; + void copy_out(uint8_t[]) override; - secure_vector<u64bit> m_digest; + secure_vector<uint64_t> m_digest; }; /** @@ -68,10 +68,10 @@ class BOTAN_DLL SHA_512_256 final : public MDx_HashFunction SHA_512_256() : MDx_HashFunction(128, true, true, 16), m_digest(8) { clear(); } private: - void compress_n(const byte[], size_t blocks) override; - void copy_out(byte[]) override; + void compress_n(const uint8_t[], size_t blocks) override; + void copy_out(uint8_t[]) override; - secure_vector<u64bit> m_digest; + secure_vector<uint64_t> m_digest; }; } diff --git a/src/lib/hash/sha3/sha3.cpp b/src/lib/hash/sha3/sha3.cpp index 2361d7d5b..f1c769e6b 100644 --- a/src/lib/hash/sha3/sha3.cpp +++ b/src/lib/hash/sha3/sha3.cpp @@ -12,9 +12,9 @@ namespace Botan { //static -void SHA_3::permute(u64bit A[25]) +void SHA_3::permute(uint64_t A[25]) { - static const u64bit RC[24] = { + static const uint64_t RC[24] = { 0x0000000000000001, 0x0000000000008082, 0x800000000000808A, 0x8000000080008000, 0x000000000000808B, 0x0000000080000001, 0x8000000080008081, 0x8000000000008009, 0x000000000000008A, @@ -27,43 +27,43 @@ void SHA_3::permute(u64bit A[25]) for(size_t i = 0; i != 24; ++i) { - const u64bit C0 = A[0] ^ A[5] ^ A[10] ^ A[15] ^ A[20]; - const u64bit C1 = A[1] ^ A[6] ^ A[11] ^ A[16] ^ A[21]; - const u64bit C2 = A[2] ^ A[7] ^ A[12] ^ A[17] ^ A[22]; - const u64bit C3 = A[3] ^ A[8] ^ A[13] ^ A[18] ^ A[23]; - const u64bit C4 = A[4] ^ A[9] ^ A[14] ^ A[19] ^ A[24]; - - const u64bit D0 = rotate_left(C0, 1) ^ C3; - const u64bit D1 = rotate_left(C1, 1) ^ C4; - const u64bit D2 = rotate_left(C2, 1) ^ C0; - const u64bit D3 = rotate_left(C3, 1) ^ C1; - const u64bit D4 = rotate_left(C4, 1) ^ C2; - - const u64bit B00 = A[ 0] ^ D1; - const u64bit B10 = rotate_left(A[ 1] ^ D2, 1); - const u64bit B20 = rotate_left(A[ 2] ^ D3, 62); - const u64bit B05 = rotate_left(A[ 3] ^ D4, 28); - const u64bit B15 = rotate_left(A[ 4] ^ D0, 27); - const u64bit B16 = rotate_left(A[ 5] ^ D1, 36); - const u64bit B01 = rotate_left(A[ 6] ^ D2, 44); - const u64bit B11 = rotate_left(A[ 7] ^ D3, 6); - const u64bit B21 = rotate_left(A[ 8] ^ D4, 55); - const u64bit B06 = rotate_left(A[ 9] ^ D0, 20); - const u64bit B07 = rotate_left(A[10] ^ D1, 3); - const u64bit B17 = rotate_left(A[11] ^ D2, 10); - const u64bit B02 = rotate_left(A[12] ^ D3, 43); - const u64bit B12 = rotate_left(A[13] ^ D4, 25); - const u64bit B22 = rotate_left(A[14] ^ D0, 39); - const u64bit B23 = rotate_left(A[15] ^ D1, 41); - const u64bit B08 = rotate_left(A[16] ^ D2, 45); - const u64bit B18 = rotate_left(A[17] ^ D3, 15); - const u64bit B03 = rotate_left(A[18] ^ D4, 21); - const u64bit B13 = rotate_left(A[19] ^ D0, 8); - const u64bit B14 = rotate_left(A[20] ^ D1, 18); - const u64bit B24 = rotate_left(A[21] ^ D2, 2); - const u64bit B09 = rotate_left(A[22] ^ D3, 61); - const u64bit B19 = rotate_left(A[23] ^ D4, 56); - const u64bit B04 = rotate_left(A[24] ^ D0, 14); + const uint64_t C0 = A[0] ^ A[5] ^ A[10] ^ A[15] ^ A[20]; + const uint64_t C1 = A[1] ^ A[6] ^ A[11] ^ A[16] ^ A[21]; + const uint64_t C2 = A[2] ^ A[7] ^ A[12] ^ A[17] ^ A[22]; + const uint64_t C3 = A[3] ^ A[8] ^ A[13] ^ A[18] ^ A[23]; + const uint64_t C4 = A[4] ^ A[9] ^ A[14] ^ A[19] ^ A[24]; + + const uint64_t D0 = rotate_left(C0, 1) ^ C3; + const uint64_t D1 = rotate_left(C1, 1) ^ C4; + const uint64_t D2 = rotate_left(C2, 1) ^ C0; + const uint64_t D3 = rotate_left(C3, 1) ^ C1; + const uint64_t D4 = rotate_left(C4, 1) ^ C2; + + const uint64_t B00 = A[ 0] ^ D1; + const uint64_t B10 = rotate_left(A[ 1] ^ D2, 1); + const uint64_t B20 = rotate_left(A[ 2] ^ D3, 62); + const uint64_t B05 = rotate_left(A[ 3] ^ D4, 28); + const uint64_t B15 = rotate_left(A[ 4] ^ D0, 27); + const uint64_t B16 = rotate_left(A[ 5] ^ D1, 36); + const uint64_t B01 = rotate_left(A[ 6] ^ D2, 44); + const uint64_t B11 = rotate_left(A[ 7] ^ D3, 6); + const uint64_t B21 = rotate_left(A[ 8] ^ D4, 55); + const uint64_t B06 = rotate_left(A[ 9] ^ D0, 20); + const uint64_t B07 = rotate_left(A[10] ^ D1, 3); + const uint64_t B17 = rotate_left(A[11] ^ D2, 10); + const uint64_t B02 = rotate_left(A[12] ^ D3, 43); + const uint64_t B12 = rotate_left(A[13] ^ D4, 25); + const uint64_t B22 = rotate_left(A[14] ^ D0, 39); + const uint64_t B23 = rotate_left(A[15] ^ D1, 41); + const uint64_t B08 = rotate_left(A[16] ^ D2, 45); + const uint64_t B18 = rotate_left(A[17] ^ D3, 15); + const uint64_t B03 = rotate_left(A[18] ^ D4, 21); + const uint64_t B13 = rotate_left(A[19] ^ D0, 8); + const uint64_t B14 = rotate_left(A[20] ^ D1, 18); + const uint64_t B24 = rotate_left(A[21] ^ D2, 2); + const uint64_t B09 = rotate_left(A[22] ^ D3, 61); + const uint64_t B19 = rotate_left(A[23] ^ D4, 56); + const uint64_t B04 = rotate_left(A[24] ^ D0, 14); A[ 0] = B00 ^ (~B01 & B02); A[ 1] = B01 ^ (~B02 & B03); @@ -128,7 +128,7 @@ void SHA_3::clear() //static size_t SHA_3::absorb(size_t bitrate, secure_vector<uint64_t>& S, size_t S_pos, - const byte input[], size_t length) + const uint8_t input[], size_t length) { while(length > 0) { @@ -138,7 +138,7 @@ size_t SHA_3::absorb(size_t bitrate, while(to_take && S_pos % 8) { - S[S_pos / 8] ^= static_cast<u64bit>(input[0]) << (8 * (S_pos % 8)); + S[S_pos / 8] ^= static_cast<uint64_t>(input[0]) << (8 * (S_pos % 8)); ++S_pos; ++input; @@ -147,7 +147,7 @@ size_t SHA_3::absorb(size_t bitrate, while(to_take && to_take % 8 == 0) { - S[S_pos / 8] ^= load_le<u64bit>(input, 0); + S[S_pos / 8] ^= load_le<uint64_t>(input, 0); S_pos += 8; input += 8; to_take -= 8; @@ -155,7 +155,7 @@ size_t SHA_3::absorb(size_t bitrate, while(to_take) { - S[S_pos / 8] ^= static_cast<u64bit>(input[0]) << (8 * (S_pos % 8)); + S[S_pos / 8] ^= static_cast<uint64_t>(input[0]) << (8 * (S_pos % 8)); ++S_pos; ++input; @@ -175,7 +175,7 @@ size_t SHA_3::absorb(size_t bitrate, //static void SHA_3::expand(size_t bitrate, secure_vector<uint64_t>& S, - byte output[], size_t output_length) + uint8_t output[], size_t output_length) { BOTAN_ARG_CHECK(bitrate % 8 == 0); @@ -200,14 +200,14 @@ void SHA_3::expand(size_t bitrate, } } -void SHA_3::add_data(const byte input[], size_t length) +void SHA_3::add_data(const uint8_t input[], size_t length) { m_S_pos = SHA_3::absorb(m_bitrate, m_S, m_S_pos, input, length); } -void SHA_3::final_result(byte output[]) +void SHA_3::final_result(uint8_t output[]) { - std::vector<byte> padding(m_bitrate / 8 - m_S_pos); + std::vector<uint8_t> padding(m_bitrate / 8 - m_S_pos); padding[0] = 0x06; padding[padding.size()-1] |= 0x80; diff --git a/src/lib/hash/sha3/sha3.h b/src/lib/hash/sha3/sha3.h index 649aa12fd..e7905b5c4 100644 --- a/src/lib/hash/sha3/sha3.h +++ b/src/lib/hash/sha3/sha3.h @@ -46,7 +46,7 @@ class BOTAN_DLL SHA_3 : public HashFunction */ static size_t absorb(size_t bitrate, secure_vector<uint64_t>& S, size_t S_pos, - const byte input[], size_t length); + const uint8_t input[], size_t length); /** * Expand from provided state @@ -57,19 +57,19 @@ class BOTAN_DLL SHA_3 : public HashFunction */ static void expand(size_t bitrate, secure_vector<uint64_t>& S, - byte output[], size_t output_length); + uint8_t output[], size_t output_length); /** * The bare Keccak-1600 permutation */ - static void permute(u64bit A[25]); + static void permute(uint64_t A[25]); private: - void add_data(const byte input[], size_t length) override; - void final_result(byte out[]) override; + void add_data(const uint8_t input[], size_t length) override; + void final_result(uint8_t out[]) override; size_t m_output_bits, m_bitrate; - secure_vector<u64bit> m_S; + secure_vector<uint64_t> m_S; size_t m_S_pos; }; diff --git a/src/lib/hash/shake/shake.cpp b/src/lib/hash/shake/shake.cpp index 1ff6f1fd3..97ee0c4da 100644 --- a/src/lib/hash/shake/shake.cpp +++ b/src/lib/hash/shake/shake.cpp @@ -36,14 +36,14 @@ void SHAKE_128::clear() m_S_pos = 0; } -void SHAKE_128::add_data(const byte input[], size_t length) +void SHAKE_128::add_data(const uint8_t input[], size_t length) { m_S_pos = SHA_3::absorb(SHAKE_128_BITRATE, m_S, m_S_pos, input, length); } -void SHAKE_128::final_result(byte output[]) +void SHAKE_128::final_result(uint8_t output[]) { - std::vector<byte> padding(SHAKE_128_BITRATE / 8 - m_S_pos); + std::vector<uint8_t> padding(SHAKE_128_BITRATE / 8 - m_S_pos); padding[0] = 0x1F; padding[padding.size()-1] |= 0x80; @@ -79,14 +79,14 @@ void SHAKE_256::clear() m_S_pos = 0; } -void SHAKE_256::add_data(const byte input[], size_t length) +void SHAKE_256::add_data(const uint8_t input[], size_t length) { m_S_pos = SHA_3::absorb(SHAKE_256_BITRATE, m_S, m_S_pos, input, length); } -void SHAKE_256::final_result(byte output[]) +void SHAKE_256::final_result(uint8_t output[]) { - std::vector<byte> padding(SHAKE_256_BITRATE / 8 - m_S_pos); + std::vector<uint8_t> padding(SHAKE_256_BITRATE / 8 - m_S_pos); padding[0] = 0x1F; padding[padding.size()-1] |= 0x80; diff --git a/src/lib/hash/shake/shake.h b/src/lib/hash/shake/shake.h index 96c171323..f24fda4fa 100644 --- a/src/lib/hash/shake/shake.h +++ b/src/lib/hash/shake/shake.h @@ -35,13 +35,13 @@ class BOTAN_DLL SHAKE_128 : public HashFunction void clear() override; private: - void add_data(const byte input[], size_t length) override; - void final_result(byte out[]) override; + void add_data(const uint8_t input[], size_t length) override; + void final_result(uint8_t out[]) override; static const size_t SHAKE_128_BITRATE = 1600 - 256; size_t m_output_bits; - secure_vector<u64bit> m_S; + secure_vector<uint64_t> m_S; size_t m_S_pos; }; @@ -66,13 +66,13 @@ class BOTAN_DLL SHAKE_256 : public HashFunction void clear() override; private: - void add_data(const byte input[], size_t length) override; - void final_result(byte out[]) override; + void add_data(const uint8_t input[], size_t length) override; + void final_result(uint8_t out[]) override; static const size_t SHAKE_256_BITRATE = 1600 - 512; size_t m_output_bits; - secure_vector<u64bit> m_S; + secure_vector<uint64_t> m_S; size_t m_S_pos; }; diff --git a/src/lib/hash/skein/skein_512.cpp b/src/lib/hash/skein/skein_512.cpp index 21eeb1f27..ae059f085 100644 --- a/src/lib/hash/skein/skein_512.cpp +++ b/src/lib/hash/skein/skein_512.cpp @@ -50,20 +50,20 @@ void Skein_512::reset_tweak(type_code type, bool is_final) { m_T[0] = 0; - m_T[1] = (static_cast<u64bit>(type) << 56) | - (static_cast<u64bit>(1) << 62) | - (static_cast<u64bit>(is_final) << 63); + m_T[1] = (static_cast<uint64_t>(type) << 56) | + (static_cast<uint64_t>(1) << 62) | + (static_cast<uint64_t>(is_final) << 63); } void Skein_512::initial_block() { - const byte zeros[64] = { 0 }; + const uint8_t zeros[64] = { 0 }; m_threefish->set_key(zeros, sizeof(zeros)); // ASCII("SHA3") followed by version (0x0001) code - byte config_str[32] = { 0x53, 0x48, 0x41, 0x33, 0x01, 0x00, 0 }; - store_le(u32bit(m_output_bits), config_str + 8); + uint8_t config_str[32] = { 0x53, 0x48, 0x41, 0x33, 0x01, 0x00, 0 }; + store_le(uint32_t(m_output_bits), config_str + 8); reset_tweak(SKEIN_CONFIG, true); ubi_512(config_str, sizeof(config_str)); @@ -78,7 +78,7 @@ void Skein_512::initial_block() if(m_personalization.length() > 64) throw Invalid_Argument("Skein personalization must be less than 64 bytes"); - const byte* bits = reinterpret_cast<const byte*>(m_personalization.data()); + const uint8_t* bits = reinterpret_cast<const uint8_t*>(m_personalization.data()); reset_tweak(SKEIN_PERSONALIZATION, true); ubi_512(bits, m_personalization.length()); } @@ -86,9 +86,9 @@ void Skein_512::initial_block() reset_tweak(SKEIN_MSG, false); } -void Skein_512::ubi_512(const byte msg[], size_t msg_len) +void Skein_512::ubi_512(const uint8_t msg[], size_t msg_len) { - secure_vector<u64bit> M(8); + secure_vector<uint64_t> M(8); do { @@ -100,20 +100,20 @@ void Skein_512::ubi_512(const byte msg[], size_t msg_len) if(to_proc % 8) { for(size_t j = 0; j != to_proc % 8; ++j) - M[to_proc/8] |= static_cast<u64bit>(msg[8*(to_proc/8)+j]) << (8*j); + M[to_proc/8] |= static_cast<uint64_t>(msg[8*(to_proc/8)+j]) << (8*j); } m_threefish->skein_feedfwd(M, m_T); // clear first flag if set - m_T[1] &= ~(static_cast<u64bit>(1) << 62); + m_T[1] &= ~(static_cast<uint64_t>(1) << 62); msg_len -= to_proc; msg += to_proc; } while(msg_len); } -void Skein_512::add_data(const byte input[], size_t length) +void Skein_512::add_data(const uint8_t input[], size_t length) { if(length == 0) return; @@ -142,16 +142,16 @@ void Skein_512::add_data(const byte input[], size_t length) m_buf_pos += length; } -void Skein_512::final_result(byte out[]) +void Skein_512::final_result(uint8_t out[]) { - m_T[1] |= (static_cast<u64bit>(1) << 63); // final block flag + m_T[1] |= (static_cast<uint64_t>(1) << 63); // final block flag for(size_t i = m_buf_pos; i != m_buffer.size(); ++i) m_buffer[i] = 0; ubi_512(m_buffer.data(), m_buf_pos); - const byte counter[8] = { 0 }; + const uint8_t counter[8] = { 0 }; reset_tweak(SKEIN_OUTPUT, true); ubi_512(counter, sizeof(counter)); diff --git a/src/lib/hash/skein/skein_512.h b/src/lib/hash/skein/skein_512.h index 1f34f1583..32323807e 100644 --- a/src/lib/hash/skein/skein_512.h +++ b/src/lib/hash/skein/skein_512.h @@ -47,10 +47,10 @@ class BOTAN_DLL Skein_512 final : public HashFunction SKEIN_OUTPUT = 63 }; - void add_data(const byte input[], size_t length) override; - void final_result(byte out[]) override; + void add_data(const uint8_t input[], size_t length) override; + void final_result(uint8_t out[]) override; - void ubi_512(const byte msg[], size_t msg_len); + void ubi_512(const uint8_t msg[], size_t msg_len); void initial_block(); void reset_tweak(type_code type, bool is_final); @@ -59,8 +59,8 @@ class BOTAN_DLL Skein_512 final : public HashFunction size_t m_output_bits; std::unique_ptr<Threefish_512> m_threefish; - secure_vector<u64bit> m_T; - secure_vector<byte> m_buffer; + secure_vector<uint64_t> m_T; + secure_vector<uint8_t> m_buffer; size_t m_buf_pos; }; diff --git a/src/lib/hash/tiger/tig_tab.cpp b/src/lib/hash/tiger/tig_tab.cpp index 4d0bea5ee..3d1dc1eeb 100644 --- a/src/lib/hash/tiger/tig_tab.cpp +++ b/src/lib/hash/tiger/tig_tab.cpp @@ -9,7 +9,7 @@ namespace Botan { -const u64bit Tiger::SBOX1[256] = { +const uint64_t Tiger::SBOX1[256] = { 0x02AAB17CF7E90C5E, 0xAC424B03E243A8EC, 0x72CD5BE30DD5FCD3, 0x6D019B93F6F97F3A, 0xCD9978FFD21F9193, 0x7573A1C9708029E2, 0xB164326B922A83C3, 0x46883EEE04915870, 0xEAACE3057103ECE6, @@ -97,7 +97,7 @@ const u64bit Tiger::SBOX1[256] = { 0xFFED95D8F1EA02A2, 0xE72B3BD61464D43D, 0xA6300F170BDC4820, 0xEBC18760ED78A77A }; -const u64bit Tiger::SBOX2[256] = { +const uint64_t Tiger::SBOX2[256] = { 0xE6A6BE5A05A12138, 0xB5A122A5B4F87C98, 0x563C6089140B6990, 0x4C46CB2E391F5DD5, 0xD932ADDBC9B79434, 0x08EA70E42015AFF5, 0xD765A6673E478CF1, 0xC4FB757EAB278D99, 0xDF11C6862D6E0692, @@ -185,7 +185,7 @@ const u64bit Tiger::SBOX2[256] = { 0x9010A91E84711AE9, 0x4DF7F0B7B1498371, 0xD62A2EABC0977179, 0x22FAC097AA8D5C0E }; -const u64bit Tiger::SBOX3[256] = { +const uint64_t Tiger::SBOX3[256] = { 0xF49FCC2FF1DAF39B, 0x487FD5C66FF29281, 0xE8A30667FCDCA83F, 0x2C9B4BE3D2FCCE63, 0xDA3FF74B93FBBBC2, 0x2FA165D2FE70BA66, 0xA103E279970E93D4, 0xBECDEC77B0E45E71, 0xCFB41E723985E497, @@ -273,7 +273,7 @@ const u64bit Tiger::SBOX3[256] = { 0x454C6FE9F2C0C1CD, 0x419CF6496412691C, 0xD3DC3BEF265B0F70, 0x6D0E60F5C3578A9E }; -const u64bit Tiger::SBOX4[256] = { +const uint64_t Tiger::SBOX4[256] = { 0x5B0E608526323C55, 0x1A46C1A9FA1B59F5, 0xA9E245A17C4C8FFA, 0x65CA5159DB2955D7, 0x05DB0A76CE35AFC2, 0x81EAC77EA9113D45, 0x528EF88AB6AC0A0D, 0xA09EA253597BE3FF, 0x430DDFB3AC48CD56, diff --git a/src/lib/hash/tiger/tiger.cpp b/src/lib/hash/tiger/tiger.cpp index 1da38291c..b09e03d2e 100644 --- a/src/lib/hash/tiger/tiger.cpp +++ b/src/lib/hash/tiger/tiger.cpp @@ -16,7 +16,7 @@ namespace { /* * Tiger Mixing Function */ -inline void mix(secure_vector<u64bit>& X) +inline void mix(secure_vector<uint64_t>& X) { X[0] -= X[7] ^ 0xA5A5A5A5A5A5A5A5; X[1] ^= X[0]; @@ -42,9 +42,9 @@ inline void mix(secure_vector<u64bit>& X) /* * Tiger Compression Function */ -void Tiger::compress_n(const byte input[], size_t blocks) +void Tiger::compress_n(const uint8_t input[], size_t blocks) { - u64bit A = m_digest[0], B = m_digest[1], C = m_digest[2]; + uint64_t A = m_digest[0], B = m_digest[1], C = m_digest[2]; for(size_t i = 0; i != blocks; ++i) { @@ -58,7 +58,7 @@ void Tiger::compress_n(const byte input[], size_t blocks) { mix(m_X); pass(A, B, C, m_X, 9); - u64bit T = A; A = C; C = B; B = T; + uint64_t T = A; A = C; C = B; B = T; } A = (m_digest[0] ^= A); @@ -72,7 +72,7 @@ void Tiger::compress_n(const byte input[], size_t blocks) /* * Copy out the digest */ -void Tiger::copy_out(byte output[]) +void Tiger::copy_out(uint8_t output[]) { copy_out_vec_le(output, output_length(), m_digest); } @@ -80,9 +80,9 @@ void Tiger::copy_out(byte output[]) /* * Tiger Pass */ -void Tiger::pass(u64bit& A, u64bit& B, u64bit& C, - const secure_vector<u64bit>& X, - byte mul) +void Tiger::pass(uint64_t& A, uint64_t& B, uint64_t& C, + const secure_vector<uint64_t>& X, + uint8_t mul) { C ^= X[0]; A -= SBOX1[get_byte(7, C)] ^ SBOX2[get_byte(5, C)] ^ diff --git a/src/lib/hash/tiger/tiger.h b/src/lib/hash/tiger/tiger.h index fb0524d44..32ae26258 100644 --- a/src/lib/hash/tiger/tiger.h +++ b/src/lib/hash/tiger/tiger.h @@ -34,19 +34,19 @@ class BOTAN_DLL Tiger final : public MDx_HashFunction */ Tiger(size_t out_size = 24, size_t passes = 3); private: - void compress_n(const byte[], size_t block) override; - void copy_out(byte[]) override; + void compress_n(const uint8_t[], size_t block) override; + void copy_out(uint8_t[]) override; - static void pass(u64bit& A, u64bit& B, u64bit& C, - const secure_vector<u64bit>& M, - byte mul); + static void pass(uint64_t& A, uint64_t& B, uint64_t& C, + const secure_vector<uint64_t>& M, + uint8_t mul); - static const u64bit SBOX1[256]; - static const u64bit SBOX2[256]; - static const u64bit SBOX3[256]; - static const u64bit SBOX4[256]; + static const uint64_t SBOX1[256]; + static const uint64_t SBOX2[256]; + static const uint64_t SBOX3[256]; + static const uint64_t SBOX4[256]; - secure_vector<u64bit> m_X, m_digest; + secure_vector<uint64_t> m_X, m_digest; const size_t m_hash_len, m_passes; }; diff --git a/src/lib/hash/whirlpool/whirlpool.cpp b/src/lib/hash/whirlpool/whirlpool.cpp index 5bf4c5246..64350fd24 100644 --- a/src/lib/hash/whirlpool/whirlpool.cpp +++ b/src/lib/hash/whirlpool/whirlpool.cpp @@ -12,9 +12,9 @@ namespace Botan { /* * Whirlpool Compression Function */ -void Whirlpool::compress_n(const byte in[], size_t blocks) +void Whirlpool::compress_n(const uint8_t in[], size_t blocks) { - static const u64bit RC[10] = { + static const uint64_t RC[10] = { 0x1823C6E887B8014F, 0x36A6D2F5796F9152, 0x60BC9B8EA30C7B35, 0x1DE0D7C22E4BFE57, 0x157737E59FF04ADA, 0x58C9290AB1A06B85, @@ -26,17 +26,17 @@ void Whirlpool::compress_n(const byte in[], size_t blocks) { load_be(m_M.data(), in, m_M.size()); - u64bit K0, K1, K2, K3, K4, K5, K6, K7; + uint64_t K0, K1, K2, K3, K4, K5, K6, K7; K0 = m_digest[0]; K1 = m_digest[1]; K2 = m_digest[2]; K3 = m_digest[3]; K4 = m_digest[4]; K5 = m_digest[5]; K6 = m_digest[6]; K7 = m_digest[7]; - u64bit B0, B1, B2, B3, B4, B5, B6, B7; + uint64_t B0, B1, B2, B3, B4, B5, B6, B7; B0 = K0 ^ m_M[0]; B1 = K1 ^ m_M[1]; B2 = K2 ^ m_M[2]; B3 = K3 ^ m_M[3]; B4 = K4 ^ m_M[4]; B5 = K5 ^ m_M[5]; B6 = K6 ^ m_M[6]; B7 = K7 ^ m_M[7]; for(size_t j = 0; j != 10; ++j) { - u64bit T0, T1, T2, T3, T4, T5, T6, T7; + uint64_t T0, T1, T2, T3, T4, T5, T6, T7; T0 = C0[get_byte(0, K0)] ^ C1[get_byte(1, K7)] ^ C2[get_byte(2, K6)] ^ C3[get_byte(3, K5)] ^ C4[get_byte(4, K4)] ^ C5[get_byte(5, K3)] ^ @@ -126,7 +126,7 @@ void Whirlpool::compress_n(const byte in[], size_t blocks) /* * Copy out the digest */ -void Whirlpool::copy_out(byte output[]) +void Whirlpool::copy_out(uint8_t output[]) { copy_out_vec_be(output, output_length(), m_digest); } diff --git a/src/lib/hash/whirlpool/whrl_tab.cpp b/src/lib/hash/whirlpool/whrl_tab.cpp index 7289a0560..460425cee 100644 --- a/src/lib/hash/whirlpool/whrl_tab.cpp +++ b/src/lib/hash/whirlpool/whrl_tab.cpp @@ -9,7 +9,7 @@ namespace Botan { -const u64bit Whirlpool::C0[256] = { +const uint64_t Whirlpool::C0[256] = { 0x18186018C07830D8, 0x23238C2305AF4626, 0xC6C63FC67EF991B8, 0xE8E887E8136FCDFB, 0x878726874CA113CB, 0xB8B8DAB8A9626D11, 0x0101040108050209, 0x4F4F214F426E9E0D, 0x3636D836ADEE6C9B, 0xA6A6A2A6590451FF, 0xD2D26FD2DEBDB90C, 0xF5F5F3F5FB06F70E, @@ -75,7 +75,7 @@ const u64bit Whirlpool::C0[256] = { 0xCCCC17CC2EDB85E2, 0x424215422A578468, 0x98985A98B4C22D2C, 0xA4A4AAA4490E55ED, 0x2828A0285D885075, 0x5C5C6D5CDA31B886, 0xF8F8C7F8933FED6B, 0x8686228644A411C2 }; -const u64bit Whirlpool::C1[256] = { +const uint64_t Whirlpool::C1[256] = { 0xD818186018C07830, 0x2623238C2305AF46, 0xB8C6C63FC67EF991, 0xFBE8E887E8136FCD, 0xCB878726874CA113, 0x11B8B8DAB8A9626D, 0x0901010401080502, 0x0D4F4F214F426E9E, 0x9B3636D836ADEE6C, 0xFFA6A6A2A6590451, 0x0CD2D26FD2DEBDB9, 0x0EF5F5F3F5FB06F7, @@ -141,7 +141,7 @@ const u64bit Whirlpool::C1[256] = { 0xE2CCCC17CC2EDB85, 0x68424215422A5784, 0x2C98985A98B4C22D, 0xEDA4A4AAA4490E55, 0x752828A0285D8850, 0x865C5C6D5CDA31B8, 0x6BF8F8C7F8933FED, 0xC28686228644A411 }; -const u64bit Whirlpool::C2[256] = { +const uint64_t Whirlpool::C2[256] = { 0x30D818186018C078, 0x462623238C2305AF, 0x91B8C6C63FC67EF9, 0xCDFBE8E887E8136F, 0x13CB878726874CA1, 0x6D11B8B8DAB8A962, 0x0209010104010805, 0x9E0D4F4F214F426E, 0x6C9B3636D836ADEE, 0x51FFA6A6A2A65904, 0xB90CD2D26FD2DEBD, 0xF70EF5F5F3F5FB06, @@ -207,7 +207,7 @@ const u64bit Whirlpool::C2[256] = { 0x85E2CCCC17CC2EDB, 0x8468424215422A57, 0x2D2C98985A98B4C2, 0x55EDA4A4AAA4490E, 0x50752828A0285D88, 0xB8865C5C6D5CDA31, 0xED6BF8F8C7F8933F, 0x11C28686228644A4 }; -const u64bit Whirlpool::C3[256] = { +const uint64_t Whirlpool::C3[256] = { 0x7830D818186018C0, 0xAF462623238C2305, 0xF991B8C6C63FC67E, 0x6FCDFBE8E887E813, 0xA113CB878726874C, 0x626D11B8B8DAB8A9, 0x0502090101040108, 0x6E9E0D4F4F214F42, 0xEE6C9B3636D836AD, 0x0451FFA6A6A2A659, 0xBDB90CD2D26FD2DE, 0x06F70EF5F5F3F5FB, @@ -273,7 +273,7 @@ const u64bit Whirlpool::C3[256] = { 0xDB85E2CCCC17CC2E, 0x578468424215422A, 0xC22D2C98985A98B4, 0x0E55EDA4A4AAA449, 0x8850752828A0285D, 0x31B8865C5C6D5CDA, 0x3FED6BF8F8C7F893, 0xA411C28686228644 }; -const u64bit Whirlpool::C4[256] = { +const uint64_t Whirlpool::C4[256] = { 0xC07830D818186018, 0x05AF462623238C23, 0x7EF991B8C6C63FC6, 0x136FCDFBE8E887E8, 0x4CA113CB87872687, 0xA9626D11B8B8DAB8, 0x0805020901010401, 0x426E9E0D4F4F214F, 0xADEE6C9B3636D836, 0x590451FFA6A6A2A6, 0xDEBDB90CD2D26FD2, 0xFB06F70EF5F5F3F5, @@ -339,7 +339,7 @@ const u64bit Whirlpool::C4[256] = { 0x2EDB85E2CCCC17CC, 0x2A57846842421542, 0xB4C22D2C98985A98, 0x490E55EDA4A4AAA4, 0x5D8850752828A028, 0xDA31B8865C5C6D5C, 0x933FED6BF8F8C7F8, 0x44A411C286862286 }; -const u64bit Whirlpool::C5[256] = { +const uint64_t Whirlpool::C5[256] = { 0x18C07830D8181860, 0x2305AF462623238C, 0xC67EF991B8C6C63F, 0xE8136FCDFBE8E887, 0x874CA113CB878726, 0xB8A9626D11B8B8DA, 0x0108050209010104, 0x4F426E9E0D4F4F21, 0x36ADEE6C9B3636D8, 0xA6590451FFA6A6A2, 0xD2DEBDB90CD2D26F, 0xF5FB06F70EF5F5F3, @@ -405,7 +405,7 @@ const u64bit Whirlpool::C5[256] = { 0xCC2EDB85E2CCCC17, 0x422A578468424215, 0x98B4C22D2C98985A, 0xA4490E55EDA4A4AA, 0x285D8850752828A0, 0x5CDA31B8865C5C6D, 0xF8933FED6BF8F8C7, 0x8644A411C2868622 }; -const u64bit Whirlpool::C6[256] = { +const uint64_t Whirlpool::C6[256] = { 0x6018C07830D81818, 0x8C2305AF46262323, 0x3FC67EF991B8C6C6, 0x87E8136FCDFBE8E8, 0x26874CA113CB8787, 0xDAB8A9626D11B8B8, 0x0401080502090101, 0x214F426E9E0D4F4F, 0xD836ADEE6C9B3636, 0xA2A6590451FFA6A6, 0x6FD2DEBDB90CD2D2, 0xF3F5FB06F70EF5F5, @@ -471,7 +471,7 @@ const u64bit Whirlpool::C6[256] = { 0x17CC2EDB85E2CCCC, 0x15422A5784684242, 0x5A98B4C22D2C9898, 0xAAA4490E55EDA4A4, 0xA0285D8850752828, 0x6D5CDA31B8865C5C, 0xC7F8933FED6BF8F8, 0x228644A411C28686 }; -const u64bit Whirlpool::C7[256] = { +const uint64_t Whirlpool::C7[256] = { 0x186018C07830D818, 0x238C2305AF462623, 0xC63FC67EF991B8C6, 0xE887E8136FCDFBE8, 0x8726874CA113CB87, 0xB8DAB8A9626D11B8, 0x0104010805020901, 0x4F214F426E9E0D4F, 0x36D836ADEE6C9B36, 0xA6A2A6590451FFA6, 0xD26FD2DEBDB90CD2, 0xF5F3F5FB06F70EF5, diff --git a/src/lib/hash/whirlpool/whrlpool.h b/src/lib/hash/whirlpool/whrlpool.h index d7db1de28..606fc3257 100644 --- a/src/lib/hash/whirlpool/whrlpool.h +++ b/src/lib/hash/whirlpool/whrlpool.h @@ -27,19 +27,19 @@ class BOTAN_DLL Whirlpool final : public MDx_HashFunction Whirlpool() : MDx_HashFunction(64, true, true, 32), m_M(8), m_digest(8) { clear(); } private: - void compress_n(const byte[], size_t blocks) override; - void copy_out(byte[]) override; - - static const u64bit C0[256]; - static const u64bit C1[256]; - static const u64bit C2[256]; - static const u64bit C3[256]; - static const u64bit C4[256]; - static const u64bit C5[256]; - static const u64bit C6[256]; - static const u64bit C7[256]; - - secure_vector<u64bit> m_M, m_digest; + void compress_n(const uint8_t[], size_t blocks) override; + void copy_out(uint8_t[]) override; + + static const uint64_t C0[256]; + static const uint64_t C1[256]; + static const uint64_t C2[256]; + static const uint64_t C3[256]; + static const uint64_t C4[256]; + static const uint64_t C5[256]; + static const uint64_t C6[256]; + static const uint64_t C7[256]; + + secure_vector<uint64_t> m_M, m_digest; }; } diff --git a/src/lib/kdf/hkdf/hkdf.cpp b/src/lib/kdf/hkdf/hkdf.cpp index f44ed81bd..20215125b 100644 --- a/src/lib/kdf/hkdf/hkdf.cpp +++ b/src/lib/kdf/hkdf/hkdf.cpp @@ -10,28 +10,28 @@ namespace Botan { -size_t HKDF::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const +size_t HKDF::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const { HKDF_Extract extract(m_prf->clone()); HKDF_Expand expand(m_prf->clone()); - secure_vector<byte> prk(m_prf->output_length()); + secure_vector<uint8_t> prk(m_prf->output_length()); extract.kdf(prk.data(), prk.size(), secret, secret_len, salt, salt_len, nullptr, 0); return expand.kdf(key, key_len, prk.data(), prk.size(), nullptr, 0, label, label_len); } -size_t HKDF_Extract::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte[], size_t) const +size_t HKDF_Extract::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t[], size_t) const { - secure_vector<byte> prk; + secure_vector<uint8_t> prk; if(salt_len == 0) { - m_prf->set_key(std::vector<byte>(m_prf->output_length())); + m_prf->set_key(std::vector<uint8_t>(m_prf->output_length())); } else { @@ -46,15 +46,15 @@ size_t HKDF_Extract::kdf(byte key[], size_t key_len, return written; } -size_t HKDF_Expand::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const +size_t HKDF_Expand::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const { m_prf->set_key(secret, secret_len); - byte counter = 1; - secure_vector<byte> h; + uint8_t counter = 1; + secure_vector<uint8_t> h; size_t offset = 0; while(offset != key_len && counter != 0) diff --git a/src/lib/kdf/hkdf/hkdf.h b/src/lib/kdf/hkdf/hkdf.h index 5ad389aeb..7a07f94e1 100644 --- a/src/lib/kdf/hkdf/hkdf.h +++ b/src/lib/kdf/hkdf/hkdf.h @@ -30,10 +30,10 @@ class BOTAN_DLL HKDF final : public KDF std::string name() const override { return "HKDF(" + m_prf->name() + ")"; } - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; private: std::unique_ptr<MessageAuthenticationCode> m_prf; @@ -54,10 +54,10 @@ class BOTAN_DLL HKDF_Extract final : public KDF std::string name() const override { return "HKDF-Extract(" + m_prf->name() + ")"; } - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; private: std::unique_ptr<MessageAuthenticationCode> m_prf; @@ -78,10 +78,10 @@ class BOTAN_DLL HKDF_Expand final : public KDF std::string name() const override { return "HKDF-Expand(" + m_prf->name() + ")"; } - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; private: std::unique_ptr<MessageAuthenticationCode> m_prf; diff --git a/src/lib/kdf/kdf.h b/src/lib/kdf/kdf.h index 15336a966..8c188bfb4 100644 --- a/src/lib/kdf/kdf.h +++ b/src/lib/kdf/kdf.h @@ -64,10 +64,10 @@ class BOTAN_DLL KDF * @param label_len size of label in bytes * @return the derived key */ - virtual size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const = 0; + virtual size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const = 0; /** * Derive a key @@ -80,15 +80,15 @@ class BOTAN_DLL KDF * @param label_len size of label in bytes * @return the derived key */ - secure_vector<byte> derive_key(size_t key_len, - const byte secret[], + secure_vector<uint8_t> derive_key(size_t key_len, + const uint8_t secret[], size_t secret_len, - const byte salt[], + const uint8_t salt[], size_t salt_len, - const byte label[] = nullptr, + const uint8_t label[] = nullptr, size_t label_len = 0) const { - secure_vector<byte> key(key_len); + secure_vector<uint8_t> key(key_len); key.resize(kdf(key.data(), key.size(), secret, secret_len, salt, salt_len, label, label_len)); return key; } @@ -101,15 +101,15 @@ class BOTAN_DLL KDF * @param label purpose for the derived keying material * @return the derived key */ - secure_vector<byte> derive_key(size_t key_len, - const secure_vector<byte>& secret, + secure_vector<uint8_t> derive_key(size_t key_len, + const secure_vector<uint8_t>& secret, const std::string& salt = "", const std::string& label = "") const { return derive_key(key_len, secret.data(), secret.size(), - reinterpret_cast<const byte*>(salt.data()), + reinterpret_cast<const uint8_t*>(salt.data()), salt.length(), - reinterpret_cast<const byte*>(label.data()), + reinterpret_cast<const uint8_t*>(label.data()), label.length()); } @@ -123,10 +123,10 @@ class BOTAN_DLL KDF * @return the derived key */ template<typename Alloc, typename Alloc2, typename Alloc3> - secure_vector<byte> derive_key(size_t key_len, - const std::vector<byte, Alloc>& secret, - const std::vector<byte, Alloc2>& salt, - const std::vector<byte, Alloc3>& label) const + secure_vector<uint8_t> derive_key(size_t key_len, + const std::vector<uint8_t, Alloc>& secret, + const std::vector<uint8_t, Alloc2>& salt, + const std::vector<uint8_t, Alloc3>& label) const { return derive_key(key_len, secret.data(), secret.size(), @@ -143,16 +143,16 @@ class BOTAN_DLL KDF * @param label purpose for the derived keying material * @return the derived key */ - secure_vector<byte> derive_key(size_t key_len, - const secure_vector<byte>& secret, - const byte salt[], + secure_vector<uint8_t> derive_key(size_t key_len, + const secure_vector<uint8_t>& secret, + const uint8_t salt[], size_t salt_len, const std::string& label = "") const { return derive_key(key_len, secret.data(), secret.size(), salt, salt_len, - reinterpret_cast<const byte*>(label.data()), + reinterpret_cast<const uint8_t*>(label.data()), label.size()); } @@ -165,16 +165,16 @@ class BOTAN_DLL KDF * @param label purpose for the derived keying material * @return the derived key */ - secure_vector<byte> derive_key(size_t key_len, - const byte secret[], + secure_vector<uint8_t> derive_key(size_t key_len, + const uint8_t secret[], size_t secret_len, const std::string& salt = "", const std::string& label = "") const { return derive_key(key_len, secret, secret_len, - reinterpret_cast<const byte*>(salt.data()), + reinterpret_cast<const uint8_t*>(salt.data()), salt.length(), - reinterpret_cast<const byte*>(label.data()), + reinterpret_cast<const uint8_t*>(label.data()), label.length()); } diff --git a/src/lib/kdf/kdf1/kdf1.cpp b/src/lib/kdf/kdf1/kdf1.cpp index 14dddc5f4..be22b1e9f 100644 --- a/src/lib/kdf/kdf1/kdf1.cpp +++ b/src/lib/kdf/kdf1/kdf1.cpp @@ -9,10 +9,10 @@ namespace Botan { -size_t KDF1::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const +size_t KDF1::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const { m_hash->update(secret, secret_len); m_hash->update(label, label_len); @@ -20,7 +20,7 @@ size_t KDF1::kdf(byte key[], size_t key_len, if(key_len < m_hash->output_length()) { - secure_vector<byte> v = m_hash->final(); + secure_vector<uint8_t> v = m_hash->final(); copy_mem(key, v.data(), key_len); return key_len; } diff --git a/src/lib/kdf/kdf1/kdf1.h b/src/lib/kdf/kdf1/kdf1.h index db8b3b062..2dc9dbb33 100644 --- a/src/lib/kdf/kdf1/kdf1.h +++ b/src/lib/kdf/kdf1/kdf1.h @@ -23,10 +23,10 @@ class BOTAN_DLL KDF1 final : public KDF KDF* clone() const override { return new KDF1(m_hash->clone()); } - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; /** * @param h hash function to use diff --git a/src/lib/kdf/kdf1_iso18033/kdf1_iso18033.cpp b/src/lib/kdf/kdf1_iso18033/kdf1_iso18033.cpp index 7beca0862..05565e404 100644 --- a/src/lib/kdf/kdf1_iso18033/kdf1_iso18033.cpp +++ b/src/lib/kdf/kdf1_iso18033/kdf1_iso18033.cpp @@ -9,13 +9,13 @@ namespace Botan { -size_t KDF1_18033::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const +size_t KDF1_18033::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const { - u32bit counter = 0; - secure_vector<byte> h; + uint32_t counter = 0; + secure_vector<uint8_t> h; size_t offset = 0; while(offset != key_len && counter != 0xFFFFFFFF) diff --git a/src/lib/kdf/kdf1_iso18033/kdf1_iso18033.h b/src/lib/kdf/kdf1_iso18033/kdf1_iso18033.h index 08e2d5c61..d77399aa4 100644 --- a/src/lib/kdf/kdf1_iso18033/kdf1_iso18033.h +++ b/src/lib/kdf/kdf1_iso18033/kdf1_iso18033.h @@ -23,10 +23,10 @@ class BOTAN_DLL KDF1_18033 : public KDF KDF* clone() const override { return new KDF1_18033(m_hash->clone()); } - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; /** * @param h hash function to use diff --git a/src/lib/kdf/kdf2/kdf2.cpp b/src/lib/kdf/kdf2/kdf2.cpp index 760ebfc83..0f10b7b8f 100644 --- a/src/lib/kdf/kdf2/kdf2.cpp +++ b/src/lib/kdf/kdf2/kdf2.cpp @@ -9,13 +9,13 @@ namespace Botan { -size_t KDF2::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const +size_t KDF2::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const { - u32bit counter = 1; - secure_vector<byte> h; + uint32_t counter = 1; + secure_vector<uint8_t> h; size_t offset = 0; while(offset != key_len && counter != 0) diff --git a/src/lib/kdf/kdf2/kdf2.h b/src/lib/kdf/kdf2/kdf2.h index 2ead49530..5683aeb8a 100644 --- a/src/lib/kdf/kdf2/kdf2.h +++ b/src/lib/kdf/kdf2/kdf2.h @@ -23,10 +23,10 @@ class BOTAN_DLL KDF2 final : public KDF KDF* clone() const override { return new KDF2(m_hash->clone()); } - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; /** * @param h hash function to use diff --git a/src/lib/kdf/prf_tls/prf_tls.cpp b/src/lib/kdf/prf_tls/prf_tls.cpp index 6f247ab6e..ead41f505 100644 --- a/src/lib/kdf/prf_tls/prf_tls.cpp +++ b/src/lib/kdf/prf_tls/prf_tls.cpp @@ -21,10 +21,10 @@ namespace { /* * TLS PRF P_hash function */ -void P_hash(byte out[], size_t out_len, +void P_hash(uint8_t out[], size_t out_len, MessageAuthenticationCode& mac, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len) + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len) { try { @@ -37,8 +37,8 @@ void P_hash(byte out[], size_t out_len, " bytes is too long for the PRF"); } - secure_vector<byte> A(salt, salt + salt_len); - secure_vector<byte> h; + secure_vector<uint8_t> A(salt, salt + salt_len); + secure_vector<uint8_t> h; size_t offset = 0; @@ -58,16 +58,16 @@ void P_hash(byte out[], size_t out_len, } -size_t TLS_PRF::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const +size_t TLS_PRF::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const { const size_t S1_len = (secret_len + 1) / 2, S2_len = (secret_len + 1) / 2; - const byte* S1 = secret; - const byte* S2 = secret + (secret_len - S2_len); - secure_vector<byte> msg; + const uint8_t* S1 = secret; + const uint8_t* S2 = secret + (secret_len - S2_len); + secure_vector<uint8_t> msg; msg.reserve(label_len + salt_len); msg += std::make_pair(label, label_len); @@ -78,12 +78,12 @@ size_t TLS_PRF::kdf(byte key[], size_t key_len, return key_len; } -size_t TLS_12_PRF::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const +size_t TLS_12_PRF::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const { - secure_vector<byte> msg; + secure_vector<uint8_t> msg; msg.reserve(label_len + salt_len); msg += std::make_pair(label, label_len); diff --git a/src/lib/kdf/prf_tls/prf_tls.h b/src/lib/kdf/prf_tls/prf_tls.h index 64891144a..3f1585913 100644 --- a/src/lib/kdf/prf_tls/prf_tls.h +++ b/src/lib/kdf/prf_tls/prf_tls.h @@ -23,10 +23,10 @@ class BOTAN_DLL TLS_PRF final : public KDF KDF* clone() const override { return new TLS_PRF; } - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; TLS_PRF(); private: @@ -44,10 +44,10 @@ class BOTAN_DLL TLS_12_PRF final : public KDF KDF* clone() const override { return new TLS_12_PRF(m_mac->clone()); } - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; /** * @param mac MAC algorithm to use diff --git a/src/lib/kdf/prf_x942/prf_x942.cpp b/src/lib/kdf/prf_x942/prf_x942.cpp index 206cf6ce6..1abb4e77e 100644 --- a/src/lib/kdf/prf_x942/prf_x942.cpp +++ b/src/lib/kdf/prf_x942/prf_x942.cpp @@ -19,27 +19,27 @@ namespace { /* * Encode an integer as an OCTET STRING */ -std::vector<byte> encode_x942_int(u32bit n) +std::vector<uint8_t> encode_x942_int(uint32_t n) { - byte n_buf[4] = { 0 }; + uint8_t n_buf[4] = { 0 }; store_be(n, n_buf); return DER_Encoder().encode(n_buf, 4, OCTET_STRING).get_contents_unlocked(); } } -size_t X942_PRF::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const +size_t X942_PRF::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const { std::unique_ptr<HashFunction> hash(HashFunction::create("SHA-160")); const OID kek_algo(m_key_wrap_oid); - secure_vector<byte> h; - secure_vector<byte> in; + secure_vector<uint8_t> h; + secure_vector<uint8_t> in; size_t offset = 0; - u32bit counter = 1; + uint32_t counter = 1; in.reserve(salt_len + label_len); in += std::make_pair(label,label_len); @@ -65,7 +65,7 @@ size_t X942_PRF::kdf(byte key[], size_t key_len, ) .start_explicit(2) - .raw_bytes(encode_x942_int(static_cast<u32bit>(8 * key_len))) + .raw_bytes(encode_x942_int(static_cast<uint32_t>(8 * key_len))) .end_explicit() .end_cons().get_contents() diff --git a/src/lib/kdf/prf_x942/prf_x942.h b/src/lib/kdf/prf_x942/prf_x942.h index 2c02f3b9e..fbc931637 100644 --- a/src/lib/kdf/prf_x942/prf_x942.h +++ b/src/lib/kdf/prf_x942/prf_x942.h @@ -22,10 +22,10 @@ class BOTAN_DLL X942_PRF final : public KDF KDF* clone() const override { return new X942_PRF(m_key_wrap_oid); } - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; explicit X942_PRF(const std::string& oid); private: diff --git a/src/lib/kdf/sp800_108/sp800_108.cpp b/src/lib/kdf/sp800_108/sp800_108.cpp index 77973600a..8b1af2ea7 100644 --- a/src/lib/kdf/sp800_108/sp800_108.cpp +++ b/src/lib/kdf/sp800_108/sp800_108.cpp @@ -12,18 +12,18 @@ namespace Botan { -size_t SP800_108_Counter::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const +size_t SP800_108_Counter::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const { const std::size_t prf_len = m_prf->output_length(); - const byte delim = 0; - byte *p = key; + const uint8_t delim = 0; + uint8_t *p = key; uint32_t counter = 1; uint32_t length = key_len * 8; - byte be_len[4] = { 0 }; - secure_vector<byte> tmp; + uint8_t be_len[4] = { 0 }; + secure_vector<uint8_t> tmp; store_be(length, be_len); m_prf->set_key(secret, secret_len); @@ -31,7 +31,7 @@ size_t SP800_108_Counter::kdf(byte key[], size_t key_len, while(p < key + key_len && counter != 0) { const std::size_t to_copy = std::min< std::size_t >(key + key_len - p, prf_len); - byte be_cnt[4] = { 0 }; + uint8_t be_cnt[4] = { 0 }; store_be(counter, be_cnt); @@ -54,21 +54,21 @@ size_t SP800_108_Counter::kdf(byte key[], size_t key_len, return key_len; } -size_t SP800_108_Feedback::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const +size_t SP800_108_Feedback::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const { const std::size_t prf_len = m_prf->output_length(); const std::size_t iv_len = (salt_len >= prf_len ? prf_len : 0); - const byte delim = 0; + const uint8_t delim = 0; - byte *p = key; + uint8_t *p = key; uint32_t counter = 1; uint32_t length = key_len * 8; - byte be_len[4] = { 0 }; - secure_vector< byte > prev(salt, salt + iv_len); - secure_vector< byte > ctx(salt + iv_len, salt + salt_len); + uint8_t be_len[4] = { 0 }; + secure_vector< uint8_t > prev(salt, salt + iv_len); + secure_vector< uint8_t > ctx(salt + iv_len, salt + salt_len); store_be(length, be_len); m_prf->set_key(secret, secret_len); @@ -76,7 +76,7 @@ size_t SP800_108_Feedback::kdf(byte key[], size_t key_len, while(p < key + key_len && counter != 0) { const std::size_t to_copy = std::min< std::size_t >(key + key_len - p, prf_len); - byte be_cnt[4] = { 0 }; + uint8_t be_cnt[4] = { 0 }; store_be(counter, be_cnt); @@ -100,19 +100,19 @@ size_t SP800_108_Feedback::kdf(byte key[], size_t key_len, return key_len; } -size_t SP800_108_Pipeline::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const +size_t SP800_108_Pipeline::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const { const std::size_t prf_len = m_prf->output_length(); - const byte delim = 0; + const uint8_t delim = 0; - byte *p = key; + uint8_t *p = key; uint32_t counter = 1; uint32_t length = key_len * 8; - byte be_len[4] = { 0 }; - secure_vector<byte> ai, ki; + uint8_t be_len[4] = { 0 }; + secure_vector<uint8_t> ai, ki; store_be(length, be_len); m_prf->set_key(secret,secret_len); @@ -131,7 +131,7 @@ size_t SP800_108_Pipeline::kdf(byte key[], size_t key_len, // K(i) const std::size_t to_copy = std::min< std::size_t >(key + key_len - p, prf_len); - byte be_cnt[4] = { 0 }; + uint8_t be_cnt[4] = { 0 }; store_be(counter, be_cnt); diff --git a/src/lib/kdf/sp800_108/sp800_108.h b/src/lib/kdf/sp800_108/sp800_108.h index e368457b4..848b9e2a2 100644 --- a/src/lib/kdf/sp800_108/sp800_108.h +++ b/src/lib/kdf/sp800_108/sp800_108.h @@ -40,10 +40,10 @@ class BOTAN_DLL SP800_108_Counter : public KDF * * @throws Invalid_Argument key_len > 2^32 */ - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; /** * @param mac MAC algorithm to use @@ -80,10 +80,10 @@ class BOTAN_DLL SP800_108_Feedback : public KDF * * @throws Invalid_Argument key_len > 2^32 */ - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; SP800_108_Feedback(MessageAuthenticationCode* mac) : m_prf(mac) {} private: @@ -117,10 +117,10 @@ class BOTAN_DLL SP800_108_Pipeline : public KDF * * @throws Invalid_Argument key_len > 2^32 */ - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; SP800_108_Pipeline(MessageAuthenticationCode* mac) : m_prf(mac) {} diff --git a/src/lib/kdf/sp800_56c/sp800_56c.cpp b/src/lib/kdf/sp800_56c/sp800_56c.cpp index f6d01ec2f..30a49e8ee 100644 --- a/src/lib/kdf/sp800_56c/sp800_56c.cpp +++ b/src/lib/kdf/sp800_56c/sp800_56c.cpp @@ -11,13 +11,13 @@ namespace Botan { -size_t SP800_56C::kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const +size_t SP800_56C::kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const { // Randomness Extraction - secure_vector< byte > k_dk; + secure_vector< uint8_t > k_dk; m_prf->set_key(salt, salt_len); m_prf->update(secret, secret_len); diff --git a/src/lib/kdf/sp800_56c/sp800_56c.h b/src/lib/kdf/sp800_56c/sp800_56c.h index 5c5acb075..aa3087974 100644 --- a/src/lib/kdf/sp800_56c/sp800_56c.h +++ b/src/lib/kdf/sp800_56c/sp800_56c.h @@ -40,10 +40,10 @@ class BOTAN_DLL SP800_56C : public KDF * * @throws Invalid_Argument key_len > 2^32 */ - size_t kdf(byte key[], size_t key_len, - const byte secret[], size_t secret_len, - const byte salt[], size_t salt_len, - const byte label[], size_t label_len) const override; + size_t kdf(uint8_t key[], size_t key_len, + const uint8_t secret[], size_t secret_len, + const uint8_t salt[], size_t salt_len, + const uint8_t label[], size_t label_len) const override; /** * @param mac MAC algorithm used for randomness extraction diff --git a/src/lib/mac/cbc_mac/cbc_mac.cpp b/src/lib/mac/cbc_mac/cbc_mac.cpp index 741d550e5..b272fe3bc 100644 --- a/src/lib/mac/cbc_mac/cbc_mac.cpp +++ b/src/lib/mac/cbc_mac/cbc_mac.cpp @@ -12,7 +12,7 @@ namespace Botan { /* * Update an CBC-MAC Calculation */ -void CBC_MAC::add_data(const byte input[], size_t length) +void CBC_MAC::add_data(const uint8_t input[], size_t length) { size_t xored = std::min(output_length() - m_position, length); xor_buf(&m_state[m_position], input, xored); @@ -39,7 +39,7 @@ void CBC_MAC::add_data(const byte input[], size_t length) /* * Finalize an CBC-MAC Calculation */ -void CBC_MAC::final_result(byte mac[]) +void CBC_MAC::final_result(uint8_t mac[]) { if(m_position) m_cipher->encrypt(m_state); @@ -52,7 +52,7 @@ void CBC_MAC::final_result(byte mac[]) /* * CBC-MAC Key Schedule */ -void CBC_MAC::key_schedule(const byte key[], size_t length) +void CBC_MAC::key_schedule(const uint8_t key[], size_t length) { m_cipher->set_key(key, length); } diff --git a/src/lib/mac/cbc_mac/cbc_mac.h b/src/lib/mac/cbc_mac/cbc_mac.h index dd4877d1c..9ac870cb4 100644 --- a/src/lib/mac/cbc_mac/cbc_mac.h +++ b/src/lib/mac/cbc_mac/cbc_mac.h @@ -34,12 +34,12 @@ class BOTAN_DLL CBC_MAC final : public MessageAuthenticationCode */ explicit CBC_MAC(BlockCipher* cipher); private: - void add_data(const byte[], size_t) override; - void final_result(byte[]) override; - void key_schedule(const byte[], size_t) override; + void add_data(const uint8_t[], size_t) override; + void final_result(uint8_t[]) override; + void key_schedule(const uint8_t[], size_t) override; std::unique_ptr<BlockCipher> m_cipher; - secure_vector<byte> m_state; + secure_vector<uint8_t> m_state; size_t m_position = 0; }; diff --git a/src/lib/mac/cmac/cmac.cpp b/src/lib/mac/cmac/cmac.cpp index 9afd86cdb..bb862196f 100644 --- a/src/lib/mac/cmac/cmac.cpp +++ b/src/lib/mac/cmac/cmac.cpp @@ -12,16 +12,16 @@ namespace Botan { /* * Perform CMAC's multiplication in GF(2^n) */ -secure_vector<byte> CMAC::poly_double(const secure_vector<byte>& in) +secure_vector<uint8_t> CMAC::poly_double(const secure_vector<uint8_t>& in) { const bool top_carry = static_cast<bool>((in[0] & 0x80) != 0); - secure_vector<byte> out = in; + secure_vector<uint8_t> out = in; - byte carry = 0; + uint8_t carry = 0; for(size_t i = out.size(); i != 0; --i) { - byte temp = out[i-1]; + uint8_t temp = out[i-1]; out[i-1] = (temp << 1) | carry; carry = (temp >> 7); } @@ -55,7 +55,7 @@ secure_vector<byte> CMAC::poly_double(const secure_vector<byte>& in) /* * Update an CMAC Calculation */ -void CMAC::add_data(const byte input[], size_t length) +void CMAC::add_data(const uint8_t input[], size_t length) { buffer_insert(m_buffer, m_position, input, length); if(m_position + length > output_length()) @@ -80,7 +80,7 @@ void CMAC::add_data(const byte input[], size_t length) /* * Finalize an CMAC Calculation */ -void CMAC::final_result(byte mac[]) +void CMAC::final_result(uint8_t mac[]) { xor_buf(m_state, m_buffer, m_position); @@ -107,7 +107,7 @@ void CMAC::final_result(byte mac[]) /* * CMAC Key Schedule */ -void CMAC::key_schedule(const byte key[], size_t length) +void CMAC::key_schedule(const uint8_t key[], size_t length) { clear(); m_cipher->set_key(key, length); diff --git a/src/lib/mac/cmac/cmac.h b/src/lib/mac/cmac/cmac.h index 6897665c0..7127f82f2 100644 --- a/src/lib/mac/cmac/cmac.h +++ b/src/lib/mac/cmac/cmac.h @@ -34,7 +34,7 @@ class BOTAN_DLL CMAC final : public MessageAuthenticationCode * CMAC's polynomial doubling operation * @param in the input */ - static secure_vector<byte> poly_double(const secure_vector<byte>& in); + static secure_vector<uint8_t> poly_double(const secure_vector<uint8_t>& in); /** * @param cipher the block cipher to use @@ -44,12 +44,12 @@ class BOTAN_DLL CMAC final : public MessageAuthenticationCode CMAC(const CMAC&) = delete; CMAC& operator=(const CMAC&) = delete; private: - void add_data(const byte[], size_t) override; - void final_result(byte[]) override; - void key_schedule(const byte[], size_t) override; + void add_data(const uint8_t[], size_t) override; + void final_result(uint8_t[]) override; + void key_schedule(const uint8_t[], size_t) override; std::unique_ptr<BlockCipher> m_cipher; - secure_vector<byte> m_buffer, m_state, m_B, m_P; + secure_vector<uint8_t> m_buffer, m_state, m_B, m_P; size_t m_position; }; diff --git a/src/lib/mac/gmac/gmac.cpp b/src/lib/mac/gmac/gmac.cpp index 4461cf370..5e08a8827 100644 --- a/src/lib/mac/gmac/gmac.cpp +++ b/src/lib/mac/gmac/gmac.cpp @@ -37,7 +37,7 @@ size_t GMAC::output_length() const return GCM_BS; } -void GMAC::add_data(const byte input[], size_t size) +void GMAC::add_data(const uint8_t input[], size_t size) { m_ad_len += size; @@ -57,16 +57,16 @@ void GMAC::add_data(const byte input[], size_t size) } } -void GMAC::key_schedule(const byte key[], size_t size) +void GMAC::key_schedule(const uint8_t key[], size_t size) { clear(); m_cipher->set_key(key, size); m_cipher->encrypt(m_H_ad.data(), m_H.data()); } -void GMAC::start_msg(const byte nonce[], size_t nonce_len) +void GMAC::start_msg(const uint8_t nonce[], size_t nonce_len) { - secure_vector<byte> y0(GCM_BS); + secure_vector<uint8_t> y0(GCM_BS); if(nonce_len == 12) { @@ -79,13 +79,13 @@ void GMAC::start_msg(const byte nonce[], size_t nonce_len) add_final_block(y0, 0, nonce_len); } - secure_vector<byte> m_enc_y0(GCM_BS); + secure_vector<uint8_t> m_enc_y0(GCM_BS); m_cipher->encrypt(y0.data(), m_enc_y0.data()); GHASH::start(m_enc_y0.data(), m_enc_y0.size()); m_initialized = true; } -void GMAC::final_result(byte mac[]) +void GMAC::final_result(uint8_t mac[]) { // This ensures the GMAC computation has been initialized with a fresh // nonce. The aim of this check is to prevent developers from re-using @@ -101,7 +101,7 @@ void GMAC::final_result(byte mac[]) m_aad_buf.data(), m_aad_buf.size()); } - secure_vector<byte> result = GHASH::final(); + secure_vector<uint8_t> result = GHASH::final(); std::copy(result.begin(), result.end(), mac); clear(); } diff --git a/src/lib/mac/gmac/gmac.h b/src/lib/mac/gmac/gmac.h index b05c5451f..7735d3d32 100644 --- a/src/lib/mac/gmac/gmac.h +++ b/src/lib/mac/gmac/gmac.h @@ -35,7 +35,7 @@ class BOTAN_DLL GMAC : public MessageAuthenticationCode, * @param nonce Initialization vector. * @param nonce_len size of initialization vector. */ - void start(const byte nonce[], size_t nonce_len); + void start(const uint8_t nonce[], size_t nonce_len); /** * Must be called to set the initialization vector prior to GMAC @@ -43,7 +43,7 @@ class BOTAN_DLL GMAC : public MessageAuthenticationCode, * * @param nonce Initialization vector. */ - void start(const secure_vector<byte>& nonce); + void start(const secure_vector<uint8_t>& nonce); /** * Must be called to set the initialization vector prior to GMAC @@ -51,7 +51,7 @@ class BOTAN_DLL GMAC : public MessageAuthenticationCode, * * @param nonce Initialization vector. */ - void start(const std::vector<byte>& nonce); + void start(const std::vector<uint8_t>& nonce); Key_Length_Specification key_spec() const override { @@ -69,13 +69,13 @@ class BOTAN_DLL GMAC : public MessageAuthenticationCode, GMAC& operator=(const GMAC&) = delete; private: - void add_data(const byte[], size_t) override; - void final_result(byte[]) override; - void start_msg(const byte nonce[], size_t nonce_len) override; - void key_schedule(const byte key[], size_t size) override; + void add_data(const uint8_t[], size_t) override; + void final_result(uint8_t[]) override; + void start_msg(const uint8_t nonce[], size_t nonce_len) override; + void key_schedule(const uint8_t key[], size_t size) override; static const size_t GCM_BS = 16; - secure_vector<byte> m_aad_buf; + secure_vector<uint8_t> m_aad_buf; std::unique_ptr<BlockCipher> m_cipher; bool m_initialized; }; diff --git a/src/lib/mac/hmac/hmac.cpp b/src/lib/mac/hmac/hmac.cpp index a2021515f..aeadf4520 100644 --- a/src/lib/mac/hmac/hmac.cpp +++ b/src/lib/mac/hmac/hmac.cpp @@ -13,7 +13,7 @@ namespace Botan { /* * Update a HMAC Calculation */ -void HMAC::add_data(const byte input[], size_t length) +void HMAC::add_data(const uint8_t input[], size_t length) { m_hash->update(input, length); } @@ -21,7 +21,7 @@ void HMAC::add_data(const byte input[], size_t length) /* * Finalize a HMAC Calculation */ -void HMAC::final_result(byte mac[]) +void HMAC::final_result(uint8_t mac[]) { m_hash->final(mac); m_hash->update(m_okey); @@ -33,7 +33,7 @@ void HMAC::final_result(byte mac[]) /* * HMAC Key Schedule */ -void HMAC::key_schedule(const byte key[], size_t length) +void HMAC::key_schedule(const uint8_t key[], size_t length) { m_hash->clear(); @@ -45,7 +45,7 @@ void HMAC::key_schedule(const byte key[], size_t length) if(length > m_hash->hash_block_size()) { - secure_vector<byte> hmac_key = m_hash->process(key, length); + secure_vector<uint8_t> hmac_key = m_hash->process(key, length); xor_buf(m_ikey, hmac_key, hmac_key.size()); xor_buf(m_okey, hmac_key, hmac_key.size()); } diff --git a/src/lib/mac/hmac/hmac.h b/src/lib/mac/hmac/hmac.h index bfb425fa8..6627475d1 100644 --- a/src/lib/mac/hmac/hmac.h +++ b/src/lib/mac/hmac/hmac.h @@ -39,12 +39,12 @@ class BOTAN_DLL HMAC final : public MessageAuthenticationCode HMAC(const HMAC&) = delete; HMAC& operator=(const HMAC&) = delete; private: - void add_data(const byte[], size_t) override; - void final_result(byte[]) override; - void key_schedule(const byte[], size_t) override; + void add_data(const uint8_t[], size_t) override; + void final_result(uint8_t[]) override; + void key_schedule(const uint8_t[], size_t) override; std::unique_ptr<HashFunction> m_hash; - secure_vector<byte> m_ikey, m_okey; + secure_vector<uint8_t> m_ikey, m_okey; }; } diff --git a/src/lib/mac/mac.cpp b/src/lib/mac/mac.cpp index 2fa321a67..3dfe753b7 100644 --- a/src/lib/mac/mac.cpp +++ b/src/lib/mac/mac.cpp @@ -145,9 +145,9 @@ MessageAuthenticationCode::create_or_throw(const std::string& algo, /* * Default (deterministic) MAC verification operation */ -bool MessageAuthenticationCode::verify_mac(const byte mac[], size_t length) +bool MessageAuthenticationCode::verify_mac(const uint8_t mac[], size_t length) { - secure_vector<byte> our_mac = final(); + secure_vector<uint8_t> our_mac = final(); if(our_mac.size() != length) return false; diff --git a/src/lib/mac/mac.h b/src/lib/mac/mac.h index d7808c1bf..44bdd3da4 100644 --- a/src/lib/mac/mac.h +++ b/src/lib/mac/mac.h @@ -63,7 +63,7 @@ class BOTAN_DLL MessageAuthenticationCode : public Buffered_Computation, * Default implementation simply rejects all non-empty nonces * since most hash/MAC algorithms do not support randomization */ - virtual void start_msg(const byte nonce[], size_t nonce_len) + virtual void start_msg(const uint8_t nonce[], size_t nonce_len) { BOTAN_UNUSED(nonce); if(nonce_len > 0) @@ -76,7 +76,7 @@ class BOTAN_DLL MessageAuthenticationCode : public Buffered_Computation, * @param nonce the per message nonce */ template<typename Alloc> - void start(const std::vector<byte, Alloc>& nonce) + void start(const std::vector<uint8_t, Alloc>& nonce) { start_msg(nonce.data(), nonce.size()); } @@ -86,7 +86,7 @@ class BOTAN_DLL MessageAuthenticationCode : public Buffered_Computation, * @param nonce the per message nonce * @param nonce_len length of nonce */ - void start(const byte nonce[], size_t nonce_len) + void start(const uint8_t nonce[], size_t nonce_len) { start_msg(nonce, nonce_len); } @@ -105,14 +105,14 @@ class BOTAN_DLL MessageAuthenticationCode : public Buffered_Computation, * @param length the length of param in * @return true if the MAC is valid, false otherwise */ - virtual bool verify_mac(const byte in[], size_t length); + virtual bool verify_mac(const uint8_t in[], size_t length); /** * Verify a MAC. * @param in the MAC to verify as a byte array * @return true if the MAC is valid, false otherwise */ - virtual bool verify_mac(const std::vector<byte>& in) + virtual bool verify_mac(const std::vector<uint8_t>& in) { return verify_mac(in.data(), in.size()); } @@ -122,7 +122,7 @@ class BOTAN_DLL MessageAuthenticationCode : public Buffered_Computation, * @param in the MAC to verify as a byte array * @return true if the MAC is valid, false otherwise */ - virtual bool verify_mac(const secure_vector<byte>& in) + virtual bool verify_mac(const secure_vector<uint8_t>& in) { return verify_mac(in.data(), in.size()); } diff --git a/src/lib/mac/poly1305/poly1305.cpp b/src/lib/mac/poly1305/poly1305.cpp index 0a62808f6..9fe0bad0a 100644 --- a/src/lib/mac/poly1305/poly1305.cpp +++ b/src/lib/mac/poly1305/poly1305.cpp @@ -17,11 +17,11 @@ namespace Botan { namespace { -void poly1305_init(secure_vector<u64bit>& X, const byte key[32]) +void poly1305_init(secure_vector<uint64_t>& X, const uint8_t key[32]) { /* r &= 0xffffffc0ffffffc0ffffffc0fffffff */ - const u64bit t0 = load_le<u64bit>(key, 0); - const u64bit t1 = load_le<u64bit>(key, 1); + const uint64_t t0 = load_le<uint64_t>(key, 0); + const uint64_t t1 = load_le<uint64_t>(key, 1); X[0] = ( t0 ) & 0xffc0fffffff; X[1] = ((t0 >> 44) | (t1 << 20)) & 0xfffffc0ffff; @@ -33,34 +33,34 @@ void poly1305_init(secure_vector<u64bit>& X, const byte key[32]) X[5] = 0; /* save pad for later */ - X[6] = load_le<u64bit>(key, 2); - X[7] = load_le<u64bit>(key, 3); + X[6] = load_le<uint64_t>(key, 2); + X[7] = load_le<uint64_t>(key, 3); } -void poly1305_blocks(secure_vector<u64bit>& X, const byte *m, size_t blocks, bool is_final = false) +void poly1305_blocks(secure_vector<uint64_t>& X, const uint8_t *m, size_t blocks, bool is_final = false) { #if !defined(BOTAN_TARGET_HAS_NATIVE_UINT128) typedef donna128 uint128_t; #endif - const u64bit hibit = is_final ? 0 : (static_cast<u64bit>(1) << 40); /* 1 << 128 */ + const uint64_t hibit = is_final ? 0 : (static_cast<uint64_t>(1) << 40); /* 1 << 128 */ - const u64bit r0 = X[0]; - const u64bit r1 = X[1]; - const u64bit r2 = X[2]; + const uint64_t r0 = X[0]; + const uint64_t r1 = X[1]; + const uint64_t r2 = X[2]; - u64bit h0 = X[3+0]; - u64bit h1 = X[3+1]; - u64bit h2 = X[3+2]; + uint64_t h0 = X[3+0]; + uint64_t h1 = X[3+1]; + uint64_t h2 = X[3+2]; - const u64bit s1 = r1 * (5 << 2); - const u64bit s2 = r2 * (5 << 2); + const uint64_t s1 = r1 * (5 << 2); + const uint64_t s2 = r2 * (5 << 2); while(blocks--) { /* h += m[i] */ - const u64bit t0 = load_le<u64bit>(m, 0); - const u64bit t1 = load_le<u64bit>(m, 1); + const uint64_t t0 = load_le<uint64_t>(m, 0); + const uint64_t t1 = load_le<uint64_t>(m, 1); h0 += (( t0 ) & 0xfffffffffff); h1 += (((t0 >> 44) | (t1 << 20)) & 0xfffffffffff); @@ -72,7 +72,7 @@ void poly1305_blocks(secure_vector<u64bit>& X, const byte *m, size_t blocks, boo uint128_t d2 = uint128_t(h0) * r2 + uint128_t(h1) * r1 + uint128_t(h2) * r0; /* (partial) h %= p */ - u64bit c = carry_shift(d0, 44); h0 = d0 & 0xfffffffffff; + uint64_t c = carry_shift(d0, 44); h0 = d0 & 0xfffffffffff; d1 += c; c = carry_shift(d1, 44); h1 = d1 & 0xfffffffffff; d2 += c; c = carry_shift(d2, 42); h2 = d2 & 0x3ffffffffff; h0 += c * 5; c = carry_shift(h0, 44); h0 = h0 & 0xfffffffffff; @@ -86,14 +86,14 @@ void poly1305_blocks(secure_vector<u64bit>& X, const byte *m, size_t blocks, boo X[3+2] = h2; } -void poly1305_finish(secure_vector<u64bit>& X, byte mac[16]) +void poly1305_finish(secure_vector<uint64_t>& X, uint8_t mac[16]) { /* fully carry h */ - u64bit h0 = X[3+0]; - u64bit h1 = X[3+1]; - u64bit h2 = X[3+2]; + uint64_t h0 = X[3+0]; + uint64_t h1 = X[3+1]; + uint64_t h2 = X[3+2]; - u64bit c; + uint64_t c; c = (h1 >> 44); h1 &= 0xfffffffffff; h2 += c; c = (h2 >> 42); h2 &= 0x3ffffffffff; h0 += c * 5; c = (h0 >> 44); h0 &= 0xfffffffffff; @@ -103,12 +103,12 @@ void poly1305_finish(secure_vector<u64bit>& X, byte mac[16]) h1 += c; /* compute h + -p */ - u64bit g0 = h0 + 5; c = (g0 >> 44); g0 &= 0xfffffffffff; - u64bit g1 = h1 + c; c = (g1 >> 44); g1 &= 0xfffffffffff; - u64bit g2 = h2 + c - (static_cast<u64bit>(1) << 42); + uint64_t g0 = h0 + 5; c = (g0 >> 44); g0 &= 0xfffffffffff; + uint64_t g1 = h1 + c; c = (g1 >> 44); g1 &= 0xfffffffffff; + uint64_t g2 = h2 + c - (static_cast<uint64_t>(1) << 42); /* select h if h < p, or h + -p if h >= p */ - c = (g2 >> ((sizeof(u64bit) * 8) - 1)) - 1; + c = (g2 >> ((sizeof(uint64_t) * 8) - 1)) - 1; g0 &= c; g1 &= c; g2 &= c; @@ -118,8 +118,8 @@ void poly1305_finish(secure_vector<u64bit>& X, byte mac[16]) h2 = (h2 & c) | g2; /* h = (h + pad) */ - const u64bit t0 = X[6]; - const u64bit t1 = X[7]; + const uint64_t t0 = X[6]; + const uint64_t t1 = X[7]; h0 += (( t0 ) & 0xfffffffffff) ; c = (h0 >> 44); h0 &= 0xfffffffffff; h1 += (((t0 >> 44) | (t1 << 20)) & 0xfffffffffff) + c; c = (h1 >> 44); h1 &= 0xfffffffffff; @@ -144,7 +144,7 @@ void Poly1305::clear() m_buf_pos = 0; } -void Poly1305::key_schedule(const byte key[], size_t) +void Poly1305::key_schedule(const uint8_t key[], size_t) { m_buf_pos = 0; m_buf.resize(16); @@ -153,7 +153,7 @@ void Poly1305::key_schedule(const byte key[], size_t) poly1305_init(m_poly, key); } -void Poly1305::add_data(const byte input[], size_t length) +void Poly1305::add_data(const uint8_t input[], size_t length) { BOTAN_ASSERT_EQUAL(m_poly.size(), 8, "Initialized"); @@ -180,7 +180,7 @@ void Poly1305::add_data(const byte input[], size_t length) m_buf_pos += remaining; } -void Poly1305::final_result(byte out[]) +void Poly1305::final_result(uint8_t out[]) { BOTAN_ASSERT_EQUAL(m_poly.size(), 8, "Initialized"); diff --git a/src/lib/mac/poly1305/poly1305.h b/src/lib/mac/poly1305/poly1305.h index 740313122..25ee70761 100644 --- a/src/lib/mac/poly1305/poly1305.h +++ b/src/lib/mac/poly1305/poly1305.h @@ -34,12 +34,12 @@ class BOTAN_DLL Poly1305 final : public MessageAuthenticationCode } private: - void add_data(const byte[], size_t) override; - void final_result(byte[]) override; - void key_schedule(const byte[], size_t) override; + void add_data(const uint8_t[], size_t) override; + void final_result(uint8_t[]) override; + void key_schedule(const uint8_t[], size_t) override; - secure_vector<u64bit> m_poly; - secure_vector<byte> m_buf; + secure_vector<uint64_t> m_poly; + secure_vector<uint8_t> m_buf; size_t m_buf_pos = 0; }; diff --git a/src/lib/mac/siphash/siphash.cpp b/src/lib/mac/siphash/siphash.cpp index cb72f771c..c6ef68889 100644 --- a/src/lib/mac/siphash/siphash.cpp +++ b/src/lib/mac/siphash/siphash.cpp @@ -11,9 +11,9 @@ namespace Botan { namespace { -void SipRounds(u64bit M, secure_vector<u64bit>& V, size_t r) +void SipRounds(uint64_t M, secure_vector<uint64_t>& V, size_t r) { - u64bit V0 = V[0], V1 = V[1], V2 = V[2], V3 = V[3]; + uint64_t V0 = V[0], V1 = V[1], V2 = V[2], V3 = V[3]; V3 ^= M; for(size_t i = 0; i != r; ++i) @@ -37,7 +37,7 @@ void SipRounds(u64bit M, secure_vector<u64bit>& V, size_t r) } -void SipHash::add_data(const byte input[], size_t length) +void SipHash::add_data(const uint8_t input[], size_t length) { m_words += length; @@ -45,7 +45,7 @@ void SipHash::add_data(const byte input[], size_t length) { while(length && m_mbuf_pos != 8) { - m_mbuf = (m_mbuf >> 8) | (static_cast<u64bit>(input[0]) << 56); + m_mbuf = (m_mbuf >> 8) | (static_cast<uint64_t>(input[0]) << 56); ++m_mbuf_pos; ++input; length--; @@ -61,37 +61,37 @@ void SipHash::add_data(const byte input[], size_t length) while(length >= 8) { - SipRounds(load_le<u64bit>(input, 0), m_V, m_C); + SipRounds(load_le<uint64_t>(input, 0), m_V, m_C); input += 8; length -= 8; } for(size_t i = 0; i != length; ++i) { - m_mbuf = (m_mbuf >> 8) | (static_cast<u64bit>(input[i]) << 56); + m_mbuf = (m_mbuf >> 8) | (static_cast<uint64_t>(input[i]) << 56); m_mbuf_pos++; } } -void SipHash::final_result(byte mac[]) +void SipHash::final_result(uint8_t mac[]) { - m_mbuf = (m_mbuf >> (64-m_mbuf_pos*8)) | (static_cast<u64bit>(m_words) << 56); + m_mbuf = (m_mbuf >> (64-m_mbuf_pos*8)) | (static_cast<uint64_t>(m_words) << 56); SipRounds(m_mbuf, m_V, m_C); m_V[2] ^= 0xFF; SipRounds(0, m_V, m_D); - const u64bit X = m_V[0] ^ m_V[1] ^ m_V[2] ^ m_V[3]; + const uint64_t X = m_V[0] ^ m_V[1] ^ m_V[2] ^ m_V[3]; store_le(X, mac); clear(); } -void SipHash::key_schedule(const byte key[], size_t) +void SipHash::key_schedule(const uint8_t key[], size_t) { - const u64bit K0 = load_le<u64bit>(key, 0); - const u64bit K1 = load_le<u64bit>(key, 1); + const uint64_t K0 = load_le<uint64_t>(key, 0); + const uint64_t K1 = load_le<uint64_t>(key, 1); m_V.resize(4); m_V[0] = K0 ^ 0x736F6D6570736575; diff --git a/src/lib/mac/siphash/siphash.h b/src/lib/mac/siphash/siphash.h index d774fe5e7..ebae6a91d 100644 --- a/src/lib/mac/siphash/siphash.h +++ b/src/lib/mac/siphash/siphash.h @@ -29,15 +29,15 @@ class BOTAN_DLL SipHash final : public MessageAuthenticationCode return Key_Length_Specification(16); } private: - void add_data(const byte[], size_t) override; - void final_result(byte[]) override; - void key_schedule(const byte[], size_t) override; + void add_data(const uint8_t[], size_t) override; + void final_result(uint8_t[]) override; + void key_schedule(const uint8_t[], size_t) override; const size_t m_C, m_D; - secure_vector<u64bit> m_V; - u64bit m_mbuf = 0; + secure_vector<uint64_t> m_V; + uint64_t m_mbuf = 0; size_t m_mbuf_pos = 0; - byte m_words = 0; + uint8_t m_words = 0; }; } diff --git a/src/lib/mac/x919_mac/x919_mac.cpp b/src/lib/mac/x919_mac/x919_mac.cpp index 205d812c2..189108377 100644 --- a/src/lib/mac/x919_mac/x919_mac.cpp +++ b/src/lib/mac/x919_mac/x919_mac.cpp @@ -12,7 +12,7 @@ namespace Botan { /* * Update an ANSI X9.19 MAC Calculation */ -void ANSI_X919_MAC::add_data(const byte input[], size_t length) +void ANSI_X919_MAC::add_data(const uint8_t input[], size_t length) { size_t xored = std::min(8 - m_position, length); xor_buf(&m_state[m_position], input, xored); @@ -38,7 +38,7 @@ void ANSI_X919_MAC::add_data(const byte input[], size_t length) /* * Finalize an ANSI X9.19 MAC Calculation */ -void ANSI_X919_MAC::final_result(byte mac[]) +void ANSI_X919_MAC::final_result(uint8_t mac[]) { if(m_position) m_des1->encrypt(m_state); @@ -51,7 +51,7 @@ void ANSI_X919_MAC::final_result(byte mac[]) /* * ANSI X9.19 MAC Key Schedule */ -void ANSI_X919_MAC::key_schedule(const byte key[], size_t length) +void ANSI_X919_MAC::key_schedule(const uint8_t key[], size_t length) { m_des1->set_key(key, 8); diff --git a/src/lib/mac/x919_mac/x919_mac.h b/src/lib/mac/x919_mac/x919_mac.h index 904931d20..8e300cb34 100644 --- a/src/lib/mac/x919_mac/x919_mac.h +++ b/src/lib/mac/x919_mac/x919_mac.h @@ -35,12 +35,12 @@ class BOTAN_DLL ANSI_X919_MAC final : public MessageAuthenticationCode ANSI_X919_MAC(const ANSI_X919_MAC&) = delete; ANSI_X919_MAC& operator=(const ANSI_X919_MAC&) = delete; private: - void add_data(const byte[], size_t) override; - void final_result(byte[]) override; - void key_schedule(const byte[], size_t) override; + void add_data(const uint8_t[], size_t) override; + void final_result(uint8_t[]) override; + void key_schedule(const uint8_t[], size_t) override; std::unique_ptr<BlockCipher> m_des1, m_des2; - secure_vector<byte> m_state; + secure_vector<uint8_t> m_state; size_t m_position; }; diff --git a/src/lib/math/bigint/big_code.cpp b/src/lib/math/bigint/big_code.cpp index c8687715d..f7ab53291 100644 --- a/src/lib/math/bigint/big_code.cpp +++ b/src/lib/math/bigint/big_code.cpp @@ -15,7 +15,7 @@ namespace Botan { /* * Encode a BigInt */ -void BigInt::encode(byte output[], const BigInt& n, Base base) +void BigInt::encode(uint8_t output[], const BigInt& n, Base base) { if(base == Binary) { @@ -23,7 +23,7 @@ void BigInt::encode(byte output[], const BigInt& n, Base base) } else if(base == Hexadecimal) { - secure_vector<byte> binary(n.encoded_size(Binary)); + secure_vector<uint8_t> binary(n.encoded_size(Binary)); n.binary_encode(binary.data()); hex_encode(reinterpret_cast<char*>(output), @@ -39,7 +39,7 @@ void BigInt::encode(byte output[], const BigInt& n, Base base) { divide(copy, 10, copy, remainder); output[output_size - 1 - j] = - Charset::digit2char(static_cast<byte>(remainder.word_at(0))); + Charset::digit2char(static_cast<uint8_t>(remainder.word_at(0))); if(copy.is_zero()) break; } @@ -51,9 +51,9 @@ void BigInt::encode(byte output[], const BigInt& n, Base base) /* * Encode a BigInt */ -std::vector<byte> BigInt::encode(const BigInt& n, Base base) +std::vector<uint8_t> BigInt::encode(const BigInt& n, Base base) { - std::vector<byte> output(n.encoded_size(base)); + std::vector<uint8_t> output(n.encoded_size(base)); encode(output.data(), n, base); if(base != Binary) for(size_t j = 0; j != output.size(); ++j) @@ -65,9 +65,9 @@ std::vector<byte> BigInt::encode(const BigInt& n, Base base) /* * Encode a BigInt */ -secure_vector<byte> BigInt::encode_locked(const BigInt& n, Base base) +secure_vector<uint8_t> BigInt::encode_locked(const BigInt& n, Base base) { - secure_vector<byte> output(n.encoded_size(base)); + secure_vector<uint8_t> output(n.encoded_size(base)); encode(output.data(), n, base); if(base != Binary) for(size_t j = 0; j != output.size(); ++j) @@ -79,15 +79,15 @@ secure_vector<byte> BigInt::encode_locked(const BigInt& n, Base base) /* * Encode a BigInt, with leading 0s if needed */ -secure_vector<byte> BigInt::encode_1363(const BigInt& n, size_t bytes) +secure_vector<uint8_t> BigInt::encode_1363(const BigInt& n, size_t bytes) { - secure_vector<byte> output(bytes); + secure_vector<uint8_t> output(bytes); BigInt::encode_1363(output.data(), output.size(), n); return output; } //static -void BigInt::encode_1363(byte output[], size_t bytes, const BigInt& n) +void BigInt::encode_1363(uint8_t output[], size_t bytes, const BigInt& n) { const size_t n_bytes = n.bytes(); if(n_bytes > bytes) @@ -100,9 +100,9 @@ void BigInt::encode_1363(byte output[], size_t bytes, const BigInt& n) /* * Encode two BigInt, with leading 0s if needed, and concatenate */ -secure_vector<byte> BigInt::encode_fixed_length_int_pair(const BigInt& n1, const BigInt& n2, size_t bytes) +secure_vector<uint8_t> BigInt::encode_fixed_length_int_pair(const BigInt& n1, const BigInt& n2, size_t bytes) { - secure_vector<byte> output(2 * bytes); + secure_vector<uint8_t> output(2 * bytes); BigInt::encode_1363(output.data(), bytes, n1); BigInt::encode_1363(output.data() + bytes, bytes, n2); return output; @@ -111,14 +111,14 @@ secure_vector<byte> BigInt::encode_fixed_length_int_pair(const BigInt& n1, const /* * Decode a BigInt */ -BigInt BigInt::decode(const byte buf[], size_t length, Base base) +BigInt BigInt::decode(const uint8_t buf[], size_t length, Base base) { BigInt r; if(base == Binary) r.binary_decode(buf, length); else if(base == Hexadecimal) { - secure_vector<byte> binary; + secure_vector<uint8_t> binary; if(length % 2) { @@ -149,7 +149,7 @@ BigInt BigInt::decode(const byte buf[], size_t length, Base base) throw Invalid_Argument("BigInt::decode: " "Invalid character in decimal input"); - const byte x = Charset::char2digit(buf[i]); + const uint8_t x = Charset::char2digit(buf[i]); if(x >= 10) throw Invalid_Argument("BigInt: Invalid decimal string"); diff --git a/src/lib/math/bigint/big_io.cpp b/src/lib/math/bigint/big_io.cpp index 779f8ccb7..088b1daf7 100644 --- a/src/lib/math/bigint/big_io.cpp +++ b/src/lib/math/bigint/big_io.cpp @@ -27,7 +27,7 @@ std::ostream& operator<<(std::ostream& stream, const BigInt& n) { if(n < 0) stream.write("-", 1); - const std::vector<byte> buffer = BigInt::encode(n, base); + const std::vector<uint8_t> buffer = BigInt::encode(n, base); size_t skip = 0; while(skip < buffer.size() && buffer[skip] == '0') ++skip; diff --git a/src/lib/math/bigint/big_ops2.cpp b/src/lib/math/bigint/big_ops2.cpp index 6e234f036..48d547af0 100644 --- a/src/lib/math/bigint/big_ops2.cpp +++ b/src/lib/math/bigint/big_ops2.cpp @@ -27,7 +27,7 @@ BigInt& BigInt::operator+=(const BigInt& y) bigint_add2(mutable_data(), reg_size - 1, y.data(), y_sw); else { - s32bit relative_size = bigint_cmp(data(), x_sw, y.data(), y_sw); + int32_t relative_size = bigint_cmp(data(), x_sw, y.data(), y_sw); if(relative_size < 0) { @@ -55,7 +55,7 @@ BigInt& BigInt::operator-=(const BigInt& y) { const size_t x_sw = sig_words(), y_sw = y.sig_words(); - s32bit relative_size = bigint_cmp(data(), x_sw, y.data(), y_sw); + int32_t relative_size = bigint_cmp(data(), x_sw, y.data(), y_sw); const size_t reg_size = std::max(x_sw, y_sw) + 1; grow_to(reg_size); diff --git a/src/lib/math/bigint/big_ops3.cpp b/src/lib/math/bigint/big_ops3.cpp index 24927b4fc..a864fa96c 100644 --- a/src/lib/math/bigint/big_ops3.cpp +++ b/src/lib/math/bigint/big_ops3.cpp @@ -27,7 +27,7 @@ BigInt operator+(const BigInt& x, const BigInt& y) bigint_add3(z.mutable_data(), x.data(), x_sw, y.data(), y_sw); else { - s32bit relative_size = bigint_cmp(x.data(), x_sw, y.data(), y_sw); + int32_t relative_size = bigint_cmp(x.data(), x_sw, y.data(), y_sw); if(relative_size < 0) { @@ -50,7 +50,7 @@ BigInt operator-(const BigInt& x, const BigInt& y) { const size_t x_sw = x.sig_words(), y_sw = y.sig_words(); - s32bit relative_size = bigint_cmp(x.data(), x_sw, y.data(), y_sw); + int32_t relative_size = bigint_cmp(x.data(), x_sw, y.data(), y_sw); BigInt z(BigInt::Positive, std::max(x_sw, y_sw) + 1); diff --git a/src/lib/math/bigint/big_rand.cpp b/src/lib/math/bigint/big_rand.cpp index 73f3cf070..506e9776a 100644 --- a/src/lib/math/bigint/big_rand.cpp +++ b/src/lib/math/bigint/big_rand.cpp @@ -25,7 +25,7 @@ void BigInt::randomize(RandomNumberGenerator& rng, } else { - secure_vector<byte> array = rng.random_vec(round_up(bitsize, 8) / 8); + secure_vector<uint8_t> array = rng.random_vec(round_up(bitsize, 8) / 8); // Always cut unwanted bits if(bitsize % 8) diff --git a/src/lib/math/bigint/bigint.cpp b/src/lib/math/bigint/bigint.cpp index 2acfabb99..a91a685e0 100644 --- a/src/lib/math/bigint/bigint.cpp +++ b/src/lib/math/bigint/bigint.cpp @@ -17,12 +17,12 @@ namespace Botan { /* * Construct a BigInt from a regular number */ -BigInt::BigInt(u64bit n) +BigInt::BigInt(uint64_t n) { if(n == 0) return; - const size_t limbs_needed = sizeof(u64bit) / sizeof(word); + const size_t limbs_needed = sizeof(uint64_t) / sizeof(word); m_reg.resize(4*limbs_needed); for(size_t i = 0; i != limbs_needed; ++i) @@ -69,7 +69,7 @@ BigInt::BigInt(const std::string& str) base = Hexadecimal; } - *this = decode(reinterpret_cast<const byte*>(str.data()) + markers, + *this = decode(reinterpret_cast<const uint8_t*>(str.data()) + markers, str.length() - markers, base); if(negative) set_sign(Negative); @@ -79,7 +79,7 @@ BigInt::BigInt(const std::string& str) /* * Construct a BigInt from an encoded BigInt */ -BigInt::BigInt(const byte input[], size_t length, Base base) +BigInt::BigInt(const uint8_t input[], size_t length, Base base) { *this = decode(input, length, base); } @@ -95,7 +95,7 @@ BigInt::BigInt(RandomNumberGenerator& rng, size_t bits, bool set_high_bit) /* * Comparison Function */ -s32bit BigInt::cmp(const BigInt& other, bool check_signs) const +int32_t BigInt::cmp(const BigInt& other, bool check_signs) const { if(check_signs) { @@ -117,35 +117,35 @@ s32bit BigInt::cmp(const BigInt& other, bool check_signs) const /* * Return bits {offset...offset+length} */ -u32bit BigInt::get_substring(size_t offset, size_t length) const +uint32_t BigInt::get_substring(size_t offset, size_t length) const { if(length > 32) throw Invalid_Argument("BigInt::get_substring: Substring size too big"); - u64bit piece = 0; + uint64_t piece = 0; for(size_t i = 0; i != 8; ++i) { - const byte part = byte_at((offset / 8) + (7-i)); + const uint8_t part = byte_at((offset / 8) + (7-i)); piece = (piece << 8) | part; } - const u64bit mask = (static_cast<u64bit>(1) << length) - 1; + const uint64_t mask = (static_cast<uint64_t>(1) << length) - 1; const size_t shift = (offset % 8); - return static_cast<u32bit>((piece >> shift) & mask); + return static_cast<uint32_t>((piece >> shift) & mask); } /* -* Convert this number to a u32bit, if possible +* Convert this number to a uint32_t, if possible */ -u32bit BigInt::to_u32bit() const +uint32_t BigInt::to_u32bit() const { if(is_negative()) throw Encoding_Error("BigInt::to_u32bit: Number is negative"); if(bits() > 32) throw Encoding_Error("BigInt::to_u32bit: Number is too big to convert"); - u32bit out = 0; + uint32_t out = 0; for(size_t i = 0; i != 4; ++i) out = (out << 8) | byte_at(3-i); return out; @@ -267,7 +267,7 @@ void BigInt::grow_to(size_t n) /* * Encode this number into bytes */ -void BigInt::binary_encode(byte output[]) const +void BigInt::binary_encode(uint8_t output[]) const { const size_t sig_bytes = bytes(); for(size_t i = 0; i != sig_bytes; ++i) @@ -277,7 +277,7 @@ void BigInt::binary_encode(byte output[]) const /* * Set this number to the value in buf */ -void BigInt::binary_decode(const byte buf[], size_t length) +void BigInt::binary_decode(const uint8_t buf[], size_t length) { const size_t WORD_BYTES = sizeof(word); diff --git a/src/lib/math/bigint/bigint.h b/src/lib/math/bigint/bigint.h index a61bee39c..42fe60e41 100644 --- a/src/lib/math/bigint/bigint.h +++ b/src/lib/math/bigint/bigint.h @@ -48,7 +48,7 @@ class BOTAN_DLL BigInt * Create BigInt from 64 bit integer * @param n initial value of this BigInt */ - BigInt(u64bit n); + BigInt(uint64_t n); /** * Copy Constructor @@ -71,7 +71,7 @@ class BOTAN_DLL BigInt * @param length size of buf * @param base is the number base of the integer in buf */ - BigInt(const byte buf[], size_t length, Base base = Binary); + BigInt(const uint8_t buf[], size_t length, Base base = Binary); /** * \brief Create a random BigInt of the specified size @@ -223,7 +223,7 @@ class BOTAN_DLL BigInt * @result if (this<n) return -1, if (this>n) return 1, if both * values are identical return 0 [like Perl's <=> operator] */ - s32bit cmp(const BigInt& n, bool check_signs = true) const; + int32_t cmp(const BigInt& n, bool check_signs = true) const; /** * Test if the integer has an even value @@ -308,20 +308,20 @@ class BOTAN_DLL BigInt * @result the integer extracted from the register starting at * offset with specified length */ - u32bit get_substring(size_t offset, size_t length) const; + uint32_t get_substring(size_t offset, size_t length) const; /** - * Convert this value into a u32bit, if it is in the range + * Convert this value into a uint32_t, if it is in the range * [0 ... 2**32-1], or otherwise throw an exception. - * @result the value as a u32bit if conversion is possible + * @result the value as a uint32_t if conversion is possible */ - u32bit to_u32bit() const; + uint32_t to_u32bit() const; /** * @param n the offset to get a byte from * @result byte at offset n */ - byte byte_at(size_t n) const + uint8_t byte_at(size_t n) const { return get_byte(sizeof(word) - (n % sizeof(word)) - 1, word_at(n / sizeof(word))); @@ -450,20 +450,20 @@ class BOTAN_DLL BigInt * Store BigInt-value in a given byte array * @param buf destination byte array for the integer value */ - void binary_encode(byte buf[]) const; + void binary_encode(uint8_t buf[]) const; /** * Read integer value from a byte array with given size * @param buf byte array buffer containing the integer * @param length size of buf */ - void binary_decode(const byte buf[], size_t length); + void binary_decode(const uint8_t buf[], size_t length); /** - * Read integer value from a byte array (secure_vector<byte>) + * Read integer value from a byte array (secure_vector<uint8_t>) * @param buf the array to load from */ - void binary_decode(const secure_vector<byte>& buf) + void binary_decode(const secure_vector<uint8_t>& buf) { binary_decode(buf.data(), buf.size()); } @@ -502,7 +502,7 @@ class BOTAN_DLL BigInt * @param base number-base of resulting byte array representation * @result secure_vector of bytes containing the integer with given base */ - static std::vector<byte> encode(const BigInt& n, Base base = Binary); + static std::vector<uint8_t> encode(const BigInt& n, Base base = Binary); /** * Encode the integer value from a BigInt to a secure_vector of bytes @@ -510,7 +510,7 @@ class BOTAN_DLL BigInt * @param base number-base of resulting byte array representation * @result secure_vector of bytes containing the integer with given base */ - static secure_vector<byte> encode_locked(const BigInt& n, + static secure_vector<uint8_t> encode_locked(const BigInt& n, Base base = Binary); /** @@ -520,7 +520,7 @@ class BOTAN_DLL BigInt * @param n the BigInt to use as integer source * @param base number-base of resulting byte array representation */ - static void encode(byte buf[], const BigInt& n, Base base = Binary); + static void encode(uint8_t buf[], const BigInt& n, Base base = Binary); /** * Create a BigInt from an integer in a byte array @@ -529,7 +529,7 @@ class BOTAN_DLL BigInt * @param base number-base of the integer in buf * @result BigInt representing the integer in the byte array */ - static BigInt decode(const byte buf[], size_t length, + static BigInt decode(const uint8_t buf[], size_t length, Base base = Binary); /** @@ -538,7 +538,7 @@ class BOTAN_DLL BigInt * @param base number-base of the integer in buf * @result BigInt representing the integer in the byte array */ - static BigInt decode(const secure_vector<byte>& buf, + static BigInt decode(const secure_vector<uint8_t>& buf, Base base = Binary) { return BigInt::decode(buf.data(), buf.size(), base); @@ -550,7 +550,7 @@ class BOTAN_DLL BigInt * @param base number-base of the integer in buf * @result BigInt representing the integer in the byte array */ - static BigInt decode(const std::vector<byte>& buf, + static BigInt decode(const std::vector<uint8_t>& buf, Base base = Binary) { return BigInt::decode(buf.data(), buf.size(), base); @@ -559,21 +559,21 @@ class BOTAN_DLL BigInt /** * Encode a BigInt to a byte array according to IEEE 1363 * @param n the BigInt to encode - * @param bytes the length of the resulting secure_vector<byte> - * @result a secure_vector<byte> containing the encoded BigInt + * @param bytes the length of the resulting secure_vector<uint8_t> + * @result a secure_vector<uint8_t> containing the encoded BigInt */ - static secure_vector<byte> encode_1363(const BigInt& n, size_t bytes); + static secure_vector<uint8_t> encode_1363(const BigInt& n, size_t bytes); - static void encode_1363(byte out[], size_t bytes, const BigInt& n); + static void encode_1363(uint8_t out[], size_t bytes, const BigInt& n); /** * Encode two BigInt to a byte array according to IEEE 1363 * @param n1 the first BigInt to encode * @param n2 the second BigInt to encode * @param bytes the length of the encoding of each single BigInt - * @result a secure_vector<byte> containing the concatenation of the two encoded BigInt + * @result a secure_vector<uint8_t> containing the concatenation of the two encoded BigInt */ - static secure_vector<byte> encode_fixed_length_int_pair(const BigInt& n1, const BigInt& n2, size_t bytes); + static secure_vector<uint8_t> encode_fixed_length_int_pair(const BigInt& n1, const BigInt& n2, size_t bytes); private: secure_vector<word> m_reg; diff --git a/src/lib/math/bigint/divide.cpp b/src/lib/math/bigint/divide.cpp index ec4ba3f9f..13696d6d3 100644 --- a/src/lib/math/bigint/divide.cpp +++ b/src/lib/math/bigint/divide.cpp @@ -69,7 +69,7 @@ void divide(const BigInt& x, const BigInt& y_arg, BigInt& q, BigInt& r) r.set_sign(BigInt::Positive); y.set_sign(BigInt::Positive); - s32bit compare = r.cmp(y); + int32_t compare = r.cmp(y); if(compare == 0) { diff --git a/src/lib/math/ec_gfp/curve_nistp.cpp b/src/lib/math/ec_gfp/curve_nistp.cpp index 176409dbf..fb94a81d2 100644 --- a/src/lib/math/ec_gfp/curve_nistp.cpp +++ b/src/lib/math/ec_gfp/curve_nistp.cpp @@ -89,12 +89,12 @@ namespace { * Treating this MPI as a sequence of 32-bit words in big-endian * order, return word i (or 0 if out of range) */ -inline u32bit get_u32bit(const BigInt& x, size_t i) +inline uint32_t get_uint32_t(const BigInt& x, size_t i) { #if (BOTAN_MP_WORD_BITS == 32) return x.word_at(i); #elif (BOTAN_MP_WORD_BITS == 64) - return static_cast<u32bit>(x.word_at(i/2) >> ((i % 2)*32)); + return static_cast<uint32_t>(x.word_at(i/2) >> ((i % 2)*32)); #else #error "Not implemented" #endif @@ -105,9 +105,9 @@ inline u32bit get_u32bit(const BigInt& x, size_t i) * order, set word i to the value x */ template<typename T> -inline void set_u32bit(BigInt& x, size_t i, T v_in) +inline void set_uint32_t(BigInt& x, size_t i, T v_in) { - const u32bit v = static_cast<u32bit>(v_in); + const uint32_t v = static_cast<uint32_t>(v_in); #if (BOTAN_MP_WORD_BITS == 32) x.set_word_at(i, v); #elif (BOTAN_MP_WORD_BITS == 64) @@ -129,56 +129,56 @@ const BigInt& prime_p192() void redc_p192(BigInt& x, secure_vector<word>& ws) { - const u32bit X6 = get_u32bit(x, 6); - const u32bit X7 = get_u32bit(x, 7); - const u32bit X8 = get_u32bit(x, 8); - const u32bit X9 = get_u32bit(x, 9); - const u32bit X10 = get_u32bit(x, 10); - const u32bit X11 = get_u32bit(x, 11); + const uint32_t X6 = get_uint32_t(x, 6); + const uint32_t X7 = get_uint32_t(x, 7); + const uint32_t X8 = get_uint32_t(x, 8); + const uint32_t X9 = get_uint32_t(x, 9); + const uint32_t X10 = get_uint32_t(x, 10); + const uint32_t X11 = get_uint32_t(x, 11); x.mask_bits(192); - u64bit S = 0; + uint64_t S = 0; - S += get_u32bit(x, 0); + S += get_uint32_t(x, 0); S += X6; S += X10; - set_u32bit(x, 0, S); + set_uint32_t(x, 0, S); S >>= 32; - S += get_u32bit(x, 1); + S += get_uint32_t(x, 1); S += X7; S += X11; - set_u32bit(x, 1, S); + set_uint32_t(x, 1, S); S >>= 32; - S += get_u32bit(x, 2); + S += get_uint32_t(x, 2); S += X6; S += X8; S += X10; - set_u32bit(x, 2, S); + set_uint32_t(x, 2, S); S >>= 32; - S += get_u32bit(x, 3); + S += get_uint32_t(x, 3); S += X7; S += X9; S += X11; - set_u32bit(x, 3, S); + set_uint32_t(x, 3, S); S >>= 32; - S += get_u32bit(x, 4); + S += get_uint32_t(x, 4); S += X8; S += X10; - set_u32bit(x, 4, S); + set_uint32_t(x, 4, S); S >>= 32; - S += get_u32bit(x, 5); + S += get_uint32_t(x, 5); S += X9; S += X11; - set_u32bit(x, 5, S); + set_uint32_t(x, 5, S); S >>= 32; - set_u32bit(x, 6, S); + set_uint32_t(x, 6, S); // No underflow possible @@ -193,13 +193,13 @@ const BigInt& prime_p224() void redc_p224(BigInt& x, secure_vector<word>& ws) { - const u32bit X7 = get_u32bit(x, 7); - const u32bit X8 = get_u32bit(x, 8); - const u32bit X9 = get_u32bit(x, 9); - const u32bit X10 = get_u32bit(x, 10); - const u32bit X11 = get_u32bit(x, 11); - const u32bit X12 = get_u32bit(x, 12); - const u32bit X13 = get_u32bit(x, 13); + const uint32_t X7 = get_uint32_t(x, 7); + const uint32_t X8 = get_uint32_t(x, 8); + const uint32_t X9 = get_uint32_t(x, 9); + const uint32_t X10 = get_uint32_t(x, 10); + const uint32_t X11 = get_uint32_t(x, 11); + const uint32_t X12 = get_uint32_t(x, 12); + const uint32_t X13 = get_uint32_t(x, 13); x.mask_bits(224); @@ -207,56 +207,56 @@ void redc_p224(BigInt& x, secure_vector<word>& ws) int64_t S = 0; - S += get_u32bit(x, 0); + S += get_uint32_t(x, 0); S += 1; S -= X7; S -= X11; - set_u32bit(x, 0, S); + set_uint32_t(x, 0, S); S >>= 32; - S += get_u32bit(x, 1); + S += get_uint32_t(x, 1); S -= X8; S -= X12; - set_u32bit(x, 1, S); + set_uint32_t(x, 1, S); S >>= 32; - S += get_u32bit(x, 2); + S += get_uint32_t(x, 2); S -= X9; S -= X13; - set_u32bit(x, 2, S); + set_uint32_t(x, 2, S); S >>= 32; - S += get_u32bit(x, 3); + S += get_uint32_t(x, 3); S += 0xFFFFFFFF; S += X7; S += X11; S -= X10; - set_u32bit(x, 3, S); + set_uint32_t(x, 3, S); S >>= 32; - S += get_u32bit(x, 4); + S += get_uint32_t(x, 4); S += 0xFFFFFFFF; S += X8; S += X12; S -= X11; - set_u32bit(x, 4, S); + set_uint32_t(x, 4, S); S >>= 32; - S += get_u32bit(x, 5); + S += get_uint32_t(x, 5); S += 0xFFFFFFFF; S += X9; S += X13; S -= X12; - set_u32bit(x, 5, S); + set_uint32_t(x, 5, S); S >>= 32; - S += get_u32bit(x, 6); + S += get_uint32_t(x, 6); S += 0xFFFFFFFF; S += X10; S -= X13; - set_u32bit(x, 6, S); + set_uint32_t(x, 6, S); S >>= 32; - set_u32bit(x, 7, S); + set_uint32_t(x, 7, S); BOTAN_ASSERT_EQUAL(S >> 32, 0, "No underflow"); @@ -271,14 +271,14 @@ const BigInt& prime_p256() void redc_p256(BigInt& x, secure_vector<word>& ws) { - const u32bit X8 = get_u32bit(x, 8); - const u32bit X9 = get_u32bit(x, 9); - const u32bit X10 = get_u32bit(x, 10); - const u32bit X11 = get_u32bit(x, 11); - const u32bit X12 = get_u32bit(x, 12); - const u32bit X13 = get_u32bit(x, 13); - const u32bit X14 = get_u32bit(x, 14); - const u32bit X15 = get_u32bit(x, 15); + const uint32_t X8 = get_uint32_t(x, 8); + const uint32_t X9 = get_uint32_t(x, 9); + const uint32_t X10 = get_uint32_t(x, 10); + const uint32_t X11 = get_uint32_t(x, 11); + const uint32_t X12 = get_uint32_t(x, 12); + const uint32_t X13 = get_uint32_t(x, 13); + const uint32_t X14 = get_uint32_t(x, 14); + const uint32_t X15 = get_uint32_t(x, 15); x.mask_bits(256); @@ -286,7 +286,7 @@ void redc_p256(BigInt& x, secure_vector<word>& ws) // Adds 6 * P-256 to prevent underflow - S = get_u32bit(x, 0); + S = get_uint32_t(x, 0); S += 0xFFFFFFFA; S += X8; S += X9; @@ -294,10 +294,10 @@ void redc_p256(BigInt& x, secure_vector<word>& ws) S -= X12; S -= X13; S -= X14; - set_u32bit(x, 0, S); + set_uint32_t(x, 0, S); S >>= 32; - S += get_u32bit(x, 1); + S += get_uint32_t(x, 1); S += 0xFFFFFFFF; S += X9; S += X10; @@ -305,20 +305,20 @@ void redc_p256(BigInt& x, secure_vector<word>& ws) S -= X13; S -= X14; S -= X15; - set_u32bit(x, 1, S); + set_uint32_t(x, 1, S); S >>= 32; - S += get_u32bit(x, 2); + S += get_uint32_t(x, 2); S += 0xFFFFFFFF; S += X10; S += X11; S -= X13; S -= X14; S -= X15; - set_u32bit(x, 2, S); + set_uint32_t(x, 2, S); S >>= 32; - S += get_u32bit(x, 3); + S += get_uint32_t(x, 3); S += 5; S += X11; S += X11; @@ -328,10 +328,10 @@ void redc_p256(BigInt& x, secure_vector<word>& ws) S -= X15; S -= X8; S -= X9; - set_u32bit(x, 3, S); + set_uint32_t(x, 3, S); S >>= 32; - S += get_u32bit(x, 4); + S += get_uint32_t(x, 4); S += X12; S += X12; S += X13; @@ -339,10 +339,10 @@ void redc_p256(BigInt& x, secure_vector<word>& ws) S += X14; S -= X9; S -= X10; - set_u32bit(x, 4, S); + set_uint32_t(x, 4, S); S >>= 32; - S += get_u32bit(x, 5); + S += get_uint32_t(x, 5); S += X13; S += X13; S += X14; @@ -350,10 +350,10 @@ void redc_p256(BigInt& x, secure_vector<word>& ws) S += X15; S -= X10; S -= X11; - set_u32bit(x, 5, S); + set_uint32_t(x, 5, S); S >>= 32; - S += get_u32bit(x, 6); + S += get_uint32_t(x, 6); S += 6; S += X14; S += X14; @@ -363,10 +363,10 @@ void redc_p256(BigInt& x, secure_vector<word>& ws) S += X13; S -= X8; S -= X9; - set_u32bit(x, 6, S); + set_uint32_t(x, 6, S); S >>= 32; - S += get_u32bit(x, 7); + S += get_uint32_t(x, 7); S += 0xFFFFFFFA; S += X15; S += X15; @@ -376,11 +376,11 @@ void redc_p256(BigInt& x, secure_vector<word>& ws) S -= X11; S -= X12; S -= X13; - set_u32bit(x, 7, S); + set_uint32_t(x, 7, S); S >>= 32; S += 5; - set_u32bit(x, 8, S); + set_uint32_t(x, 8, S); BOTAN_ASSERT_EQUAL(S >> 32, 0, "No underflow"); @@ -414,51 +414,51 @@ const BigInt& prime_p384() void redc_p384(BigInt& x, secure_vector<word>& ws) { - const u32bit X12 = get_u32bit(x, 12); - const u32bit X13 = get_u32bit(x, 13); - const u32bit X14 = get_u32bit(x, 14); - const u32bit X15 = get_u32bit(x, 15); - const u32bit X16 = get_u32bit(x, 16); - const u32bit X17 = get_u32bit(x, 17); - const u32bit X18 = get_u32bit(x, 18); - const u32bit X19 = get_u32bit(x, 19); - const u32bit X20 = get_u32bit(x, 20); - const u32bit X21 = get_u32bit(x, 21); - const u32bit X22 = get_u32bit(x, 22); - const u32bit X23 = get_u32bit(x, 23); + const uint32_t X12 = get_uint32_t(x, 12); + const uint32_t X13 = get_uint32_t(x, 13); + const uint32_t X14 = get_uint32_t(x, 14); + const uint32_t X15 = get_uint32_t(x, 15); + const uint32_t X16 = get_uint32_t(x, 16); + const uint32_t X17 = get_uint32_t(x, 17); + const uint32_t X18 = get_uint32_t(x, 18); + const uint32_t X19 = get_uint32_t(x, 19); + const uint32_t X20 = get_uint32_t(x, 20); + const uint32_t X21 = get_uint32_t(x, 21); + const uint32_t X22 = get_uint32_t(x, 22); + const uint32_t X23 = get_uint32_t(x, 23); x.mask_bits(384); int64_t S = 0; // One copy of P-384 is added to prevent underflow - S = get_u32bit(x, 0); + S = get_uint32_t(x, 0); S += 0xFFFFFFFF; S += X12; S += X21; S += X20; S -= X23; - set_u32bit(x, 0, S); + set_uint32_t(x, 0, S); S >>= 32; - S += get_u32bit(x, 1); + S += get_uint32_t(x, 1); S += X13; S += X22; S += X23; S -= X12; S -= X20; - set_u32bit(x, 1, S); + set_uint32_t(x, 1, S); S >>= 32; - S += get_u32bit(x, 2); + S += get_uint32_t(x, 2); S += X14; S += X23; S -= X13; S -= X21; - set_u32bit(x, 2, S); + set_uint32_t(x, 2, S); S >>= 32; - S += get_u32bit(x, 3); + S += get_uint32_t(x, 3); S += 0xFFFFFFFF; S += X15; S += X12; @@ -467,10 +467,10 @@ void redc_p384(BigInt& x, secure_vector<word>& ws) S -= X14; S -= X22; S -= X23; - set_u32bit(x, 3, S); + set_uint32_t(x, 3, S); S >>= 32; - S += get_u32bit(x, 4); + S += get_uint32_t(x, 4); S += 0xFFFFFFFE; S += X21; S += X21; @@ -482,10 +482,10 @@ void redc_p384(BigInt& x, secure_vector<word>& ws) S -= X15; S -= X23; S -= X23; - set_u32bit(x, 4, S); + set_uint32_t(x, 4, S); S >>= 32; - S += get_u32bit(x, 5); + S += get_uint32_t(x, 5); S += 0xFFFFFFFF; S += X22; S += X22; @@ -495,10 +495,10 @@ void redc_p384(BigInt& x, secure_vector<word>& ws) S += X21; S += X23; S -= X16; - set_u32bit(x, 5, S); + set_uint32_t(x, 5, S); S >>= 32; - S += get_u32bit(x, 6); + S += get_uint32_t(x, 6); S += 0xFFFFFFFF; S += X23; S += X23; @@ -507,56 +507,56 @@ void redc_p384(BigInt& x, secure_vector<word>& ws) S += X14; S += X22; S -= X17; - set_u32bit(x, 6, S); + set_uint32_t(x, 6, S); S >>= 32; - S += get_u32bit(x, 7); + S += get_uint32_t(x, 7); S += 0xFFFFFFFF; S += X19; S += X16; S += X15; S += X23; S -= X18; - set_u32bit(x, 7, S); + set_uint32_t(x, 7, S); S >>= 32; - S += get_u32bit(x, 8); + S += get_uint32_t(x, 8); S += 0xFFFFFFFF; S += X20; S += X17; S += X16; S -= X19; - set_u32bit(x, 8, S); + set_uint32_t(x, 8, S); S >>= 32; - S += get_u32bit(x, 9); + S += get_uint32_t(x, 9); S += 0xFFFFFFFF; S += X21; S += X18; S += X17; S -= X20; - set_u32bit(x, 9, S); + set_uint32_t(x, 9, S); S >>= 32; - S += get_u32bit(x, 10); + S += get_uint32_t(x, 10); S += 0xFFFFFFFF; S += X22; S += X19; S += X18; S -= X21; - set_u32bit(x, 10, S); + set_uint32_t(x, 10, S); S >>= 32; - S += get_u32bit(x, 11); + S += get_uint32_t(x, 11); S += 0xFFFFFFFF; S += X23; S += X20; S += X19; S -= X22; - set_u32bit(x, 11, S); + set_uint32_t(x, 11, S); S >>= 32; BOTAN_ASSERT_EQUAL(S >> 32, 0, "No underflow"); - set_u32bit(x, 12, S); + set_uint32_t(x, 12, S); #if 0 if(S >= 2) diff --git a/src/lib/math/ec_gfp/point_gfp.cpp b/src/lib/math/ec_gfp/point_gfp.cpp index f15911db0..bb446566e 100644 --- a/src/lib/math/ec_gfp/point_gfp.cpp +++ b/src/lib/math/ec_gfp/point_gfp.cpp @@ -406,7 +406,7 @@ PointGFp Blinded_Point_Multiply::blinded_multiply(const BigInt& scalar_in, if(windows > 0) { windows--; - const u32bit nibble = scalar.get_substring(windows*m_h, m_h); + const uint32_t nibble = scalar.get_substring(windows*m_h, m_h); R.add(m_U[nibble], m_ws); /* @@ -421,7 +421,7 @@ PointGFp Blinded_Point_Multiply::blinded_multiply(const BigInt& scalar_in, for(size_t i = 0; i != m_h; ++i) R.mult2(m_ws); - const u32bit inner_nibble = scalar.get_substring((windows-1)*m_h, m_h); + const uint32_t inner_nibble = scalar.get_substring((windows-1)*m_h, m_h); R.add(m_U[inner_nibble], m_ws); windows--; } @@ -513,22 +513,22 @@ bool PointGFp::operator==(const PointGFp& other) const } // encoding and decoding -secure_vector<byte> EC2OSP(const PointGFp& point, byte format) +secure_vector<uint8_t> EC2OSP(const PointGFp& point, uint8_t format) { if(point.is_zero()) - return secure_vector<byte>(1); // single 0 byte + return secure_vector<uint8_t>(1); // single 0 byte const size_t p_bytes = point.get_curve().get_p().bytes(); BigInt x = point.get_affine_x(); BigInt y = point.get_affine_y(); - secure_vector<byte> bX = BigInt::encode_1363(x, p_bytes); - secure_vector<byte> bY = BigInt::encode_1363(y, p_bytes); + secure_vector<uint8_t> bX = BigInt::encode_1363(x, p_bytes); + secure_vector<uint8_t> bY = BigInt::encode_1363(y, p_bytes); if(format == PointGFp::UNCOMPRESSED) { - secure_vector<byte> result; + secure_vector<uint8_t> result; result.push_back(0x04); result += bX; @@ -538,8 +538,8 @@ secure_vector<byte> EC2OSP(const PointGFp& point, byte format) } else if(format == PointGFp::COMPRESSED) { - secure_vector<byte> result; - result.push_back(0x02 | static_cast<byte>(y.get_bit(0))); + secure_vector<uint8_t> result; + result.push_back(0x02 | static_cast<uint8_t>(y.get_bit(0))); result += bX; @@ -547,8 +547,8 @@ secure_vector<byte> EC2OSP(const PointGFp& point, byte format) } else if(format == PointGFp::HYBRID) { - secure_vector<byte> result; - result.push_back(0x06 | static_cast<byte>(y.get_bit(0))); + secure_vector<uint8_t> result; + result.push_back(0x06 | static_cast<uint8_t>(y.get_bit(0))); result += bX; result += bY; @@ -587,13 +587,13 @@ BigInt decompress_point(bool yMod2, } -PointGFp OS2ECP(const byte data[], size_t data_len, +PointGFp OS2ECP(const uint8_t data[], size_t data_len, const CurveGFp& curve) { if(data_len <= 1) return PointGFp(curve); // return zero - const byte pc = data[0]; + const uint8_t pc = data[0]; BigInt x, y; diff --git a/src/lib/math/ec_gfp/point_gfp.h b/src/lib/math/ec_gfp/point_gfp.h index c64963683..6f4c7e5f9 100644 --- a/src/lib/math/ec_gfp/point_gfp.h +++ b/src/lib/math/ec_gfp/point_gfp.h @@ -274,13 +274,13 @@ inline PointGFp operator*(const PointGFp& point, const BigInt& scalar) } // encoding and decoding -secure_vector<byte> BOTAN_DLL EC2OSP(const PointGFp& point, byte format); +secure_vector<uint8_t> BOTAN_DLL EC2OSP(const PointGFp& point, uint8_t format); -PointGFp BOTAN_DLL OS2ECP(const byte data[], size_t data_len, +PointGFp BOTAN_DLL OS2ECP(const uint8_t data[], size_t data_len, const CurveGFp& curve); template<typename Alloc> -PointGFp OS2ECP(const std::vector<byte, Alloc>& data, const CurveGFp& curve) +PointGFp OS2ECP(const std::vector<uint8_t, Alloc>& data, const CurveGFp& curve) { return OS2ECP(data.data(), data.size(), curve); } /** diff --git a/src/lib/math/mp/mp_core.cpp b/src/lib/math/mp/mp_core.cpp index 2a0b08f67..ff4efd945 100644 --- a/src/lib/math/mp/mp_core.cpp +++ b/src/lib/math/mp/mp_core.cpp @@ -375,7 +375,7 @@ void bigint_shr2(word y[], const word x[], size_t x_size, /* * Compare two MP integers */ -s32bit bigint_cmp(const word x[], size_t x_size, +int32_t bigint_cmp(const word x[], size_t x_size, const word y[], size_t y_size) { if(x_size < y_size) { return (-bigint_cmp(y, y_size, x, x_size)); } diff --git a/src/lib/math/mp/mp_core.h b/src/lib/math/mp/mp_core.h index c4ce005ba..a22d3b6ad 100644 --- a/src/lib/math/mp/mp_core.h +++ b/src/lib/math/mp/mp_core.h @@ -150,7 +150,7 @@ void bigint_monty_sqr(BigInt& z, const BigInt& x, /** * Compare x and y */ -s32bit bigint_cmp(const word x[], size_t x_size, +int32_t bigint_cmp(const word x[], size_t x_size, const word y[], size_t y_size); /** diff --git a/src/lib/math/mp/mp_karat.cpp b/src/lib/math/mp/mp_karat.cpp index 62a52b88c..994100c9b 100644 --- a/src/lib/math/mp/mp_karat.cpp +++ b/src/lib/math/mp/mp_karat.cpp @@ -75,8 +75,8 @@ void karatsuba_mul(word z[], const word x[], const word y[], size_t N, word* z0 = z; word* z1 = z + N; - const s32bit cmp0 = bigint_cmp(x0, N2, x1, N2); - const s32bit cmp1 = bigint_cmp(y1, N2, y0, N2); + const int32_t cmp0 = bigint_cmp(x0, N2, x1, N2); + const int32_t cmp1 = bigint_cmp(y1, N2, y0, N2); clear_mem(workspace, 2*N); @@ -143,7 +143,7 @@ void karatsuba_sqr(word z[], const word x[], size_t N, word workspace[]) word* z0 = z; word* z1 = z + N; - const s32bit cmp = bigint_cmp(x0, N2, x1, N2); + const int32_t cmp = bigint_cmp(x0, N2, x1, N2); clear_mem(workspace, 2*N); diff --git a/src/lib/math/mp/mp_madd.h b/src/lib/math/mp/mp_madd.h index 0567622d9..2fa1d88ce 100644 --- a/src/lib/math/mp/mp_madd.h +++ b/src/lib/math/mp/mp_madd.h @@ -15,13 +15,13 @@ namespace Botan { #if (BOTAN_MP_WORD_BITS == 8) - typedef u16bit dword; + typedef uint16_t dword; #define BOTAN_HAS_MP_DWORD #elif (BOTAN_MP_WORD_BITS == 16) - typedef u32bit dword; + typedef uint32_t dword; #define BOTAN_HAS_MP_DWORD #elif (BOTAN_MP_WORD_BITS == 32) - typedef u64bit dword; + typedef uint64_t dword; #define BOTAN_HAS_MP_DWORD #elif (BOTAN_MP_WORD_BITS == 64) #if defined(BOTAN_TARGET_HAS_NATIVE_UINT128) diff --git a/src/lib/math/mp/mp_types.h b/src/lib/math/mp/mp_types.h index 69dc911fd..0b5c5055e 100644 --- a/src/lib/math/mp/mp_types.h +++ b/src/lib/math/mp/mp_types.h @@ -13,13 +13,13 @@ namespace Botan { #if (BOTAN_MP_WORD_BITS == 8) - typedef byte word; + typedef uint8_t word; #elif (BOTAN_MP_WORD_BITS == 16) - typedef u16bit word; + typedef uint16_t word; #elif (BOTAN_MP_WORD_BITS == 32) - typedef u32bit word; + typedef uint32_t word; #elif (BOTAN_MP_WORD_BITS == 64) - typedef u64bit word; + typedef uint64_t word; #else #error BOTAN_MP_WORD_BITS must be 8, 16, 32, or 64 #endif diff --git a/src/lib/math/numbertheory/dsa_gen.cpp b/src/lib/math/numbertheory/dsa_gen.cpp index 29d1fe9bc..a01810025 100644 --- a/src/lib/math/numbertheory/dsa_gen.cpp +++ b/src/lib/math/numbertheory/dsa_gen.cpp @@ -39,7 +39,7 @@ bool fips186_3_valid_size(size_t pbits, size_t qbits) bool generate_dsa_primes(RandomNumberGenerator& rng, BigInt& p, BigInt& q, size_t pbits, size_t qbits, - const std::vector<byte>& seed_c) + const std::vector<uint8_t>& seed_c) { if(!fips186_3_valid_size(pbits, qbits)) throw Invalid_Argument( @@ -59,9 +59,9 @@ bool generate_dsa_primes(RandomNumberGenerator& rng, class Seed { public: - explicit Seed(const std::vector<byte>& s) : m_seed(s) {} + explicit Seed(const std::vector<uint8_t>& s) : m_seed(s) {} - operator std::vector<byte>& () { return m_seed; } + operator std::vector<uint8_t>& () { return m_seed; } Seed& operator++() { @@ -71,7 +71,7 @@ bool generate_dsa_primes(RandomNumberGenerator& rng, return (*this); } private: - std::vector<byte> m_seed; + std::vector<uint8_t> m_seed; }; Seed seed(seed_c); @@ -87,7 +87,7 @@ bool generate_dsa_primes(RandomNumberGenerator& rng, b = (pbits-1) % (HASH_SIZE * 8); BigInt X; - std::vector<byte> V(HASH_SIZE * (n+1)); + std::vector<uint8_t> V(HASH_SIZE * (n+1)); for(size_t j = 0; j != 4*pbits; ++j) { @@ -113,13 +113,13 @@ bool generate_dsa_primes(RandomNumberGenerator& rng, /* * Generate DSA Primes */ -std::vector<byte> generate_dsa_primes(RandomNumberGenerator& rng, +std::vector<uint8_t> generate_dsa_primes(RandomNumberGenerator& rng, BigInt& p, BigInt& q, size_t pbits, size_t qbits) { while(true) { - std::vector<byte> seed(qbits / 8); + std::vector<uint8_t> seed(qbits / 8); rng.randomize(seed.data(), seed.size()); if(generate_dsa_primes(rng, p, q, pbits, qbits, seed)) diff --git a/src/lib/math/numbertheory/jacobi.cpp b/src/lib/math/numbertheory/jacobi.cpp index 0077fb10e..d3e8d7557 100644 --- a/src/lib/math/numbertheory/jacobi.cpp +++ b/src/lib/math/numbertheory/jacobi.cpp @@ -12,7 +12,7 @@ namespace Botan { /* * Calculate the Jacobi symbol */ -s32bit jacobi(const BigInt& a, const BigInt& n) +int32_t jacobi(const BigInt& a, const BigInt& n) { if(a.is_negative()) throw Invalid_Argument("jacobi: first argument must be non-negative"); @@ -20,7 +20,7 @@ s32bit jacobi(const BigInt& a, const BigInt& n) throw Invalid_Argument("jacobi: second argument must be odd and > 1"); BigInt x = a, y = n; - s32bit J = 1; + int32_t J = 1; while(y > 1) { diff --git a/src/lib/math/numbertheory/make_prm.cpp b/src/lib/math/numbertheory/make_prm.cpp index acd187063..9443bb9a1 100644 --- a/src/lib/math/numbertheory/make_prm.cpp +++ b/src/lib/math/numbertheory/make_prm.cpp @@ -63,10 +63,10 @@ BigInt random_prime(RandomNumberGenerator& rng, p += (modulo - p % modulo) + equiv; const size_t sieve_size = std::min(bits / 2, PRIME_TABLE_SIZE); - secure_vector<u16bit> sieve(sieve_size); + secure_vector<uint16_t> sieve(sieve_size); for(size_t j = 0; j != sieve.size(); ++j) - sieve[j] = static_cast<u16bit>(p % PRIMES[j]); + sieve[j] = static_cast<uint16_t>(p % PRIMES[j]); size_t counter = 0; while(true) diff --git a/src/lib/math/numbertheory/numthry.cpp b/src/lib/math/numbertheory/numthry.cpp index 71dbf6aba..4e8a5d8cc 100644 --- a/src/lib/math/numbertheory/numthry.cpp +++ b/src/lib/math/numbertheory/numthry.cpp @@ -449,7 +449,7 @@ bool is_prime(const BigInt& n, RandomNumberGenerator& rng, // Fast path testing for small numbers (<= 65521) if(n <= PRIMES[PRIME_TABLE_SIZE-1]) { - const u16bit num = static_cast<u16bit>(n.word_at(0)); + const uint16_t num = static_cast<uint16_t>(n.word_at(0)); return std::binary_search(PRIMES, PRIMES + PRIME_TABLE_SIZE, num); } diff --git a/src/lib/math/numbertheory/numthry.h b/src/lib/math/numbertheory/numthry.h index 172c56a34..6d6991c15 100644 --- a/src/lib/math/numbertheory/numthry.h +++ b/src/lib/math/numbertheory/numthry.h @@ -116,7 +116,7 @@ BigInt BOTAN_DLL normalized_montgomery_inverse(const BigInt& a, const BigInt& b) * @param n is an odd integer > 1 * @return (n / m) */ -s32bit BOTAN_DLL jacobi(const BigInt& a, +int32_t BOTAN_DLL jacobi(const BigInt& a, const BigInt& n); /** @@ -210,7 +210,7 @@ BigInt BOTAN_DLL random_safe_prime(RandomNumberGenerator& rng, * @param qbits how long q will be in bits * @return random seed used to generate this parameter set */ -std::vector<byte> BOTAN_DLL +std::vector<uint8_t> BOTAN_DLL generate_dsa_primes(RandomNumberGenerator& rng, BigInt& p_out, BigInt& q_out, size_t pbits, size_t qbits); @@ -230,7 +230,7 @@ bool BOTAN_DLL generate_dsa_primes(RandomNumberGenerator& rng, BigInt& p_out, BigInt& q_out, size_t pbits, size_t qbits, - const std::vector<byte>& seed); + const std::vector<uint8_t>& seed); /** * The size of the PRIMES[] array @@ -240,7 +240,7 @@ const size_t PRIME_TABLE_SIZE = 6541; /** * A const array of all primes less than 65535 */ -extern const u16bit BOTAN_DLL PRIMES[]; +extern const uint16_t BOTAN_DLL PRIMES[]; } diff --git a/src/lib/math/numbertheory/powm_fw.cpp b/src/lib/math/numbertheory/powm_fw.cpp index 7d69a2602..770f345c6 100644 --- a/src/lib/math/numbertheory/powm_fw.cpp +++ b/src/lib/math/numbertheory/powm_fw.cpp @@ -48,7 +48,7 @@ BigInt Fixed_Window_Exponentiator::execute() const for(size_t j = 0; j != m_window_bits; ++j) x = m_reducer.square(x); - const u32bit nibble = m_exp.get_substring(m_window_bits*(i-1), m_window_bits); + const uint32_t nibble = m_exp.get_substring(m_window_bits*(i-1), m_window_bits); x = m_reducer.multiply(x, m_g[nibble]); } diff --git a/src/lib/math/numbertheory/powm_mnt.cpp b/src/lib/math/numbertheory/powm_mnt.cpp index 546a2739a..ba7fddef2 100644 --- a/src/lib/math/numbertheory/powm_mnt.cpp +++ b/src/lib/math/numbertheory/powm_mnt.cpp @@ -86,7 +86,7 @@ BigInt Montgomery_Exponentiator::execute() const x = z; } - const u32bit nibble = m_exp.get_substring(m_window_bits*(i-1), m_window_bits); + const uint32_t nibble = m_exp.get_substring(m_window_bits*(i-1), m_window_bits); const BigInt& y = m_g[nibble]; diff --git a/src/lib/math/numbertheory/primes.cpp b/src/lib/math/numbertheory/primes.cpp index 50229ad15..4a3eb46f2 100644 --- a/src/lib/math/numbertheory/primes.cpp +++ b/src/lib/math/numbertheory/primes.cpp @@ -9,7 +9,7 @@ namespace Botan { -const u16bit PRIMES[PRIME_TABLE_SIZE+1] = { +const uint16_t PRIMES[PRIME_TABLE_SIZE+1] = { 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97, 101, 103, 107, 109, 113, 127, 131, 137, 139, diff --git a/src/lib/misc/aont/package.cpp b/src/lib/misc/aont/package.cpp index cec07d298..9c106e1d0 100644 --- a/src/lib/misc/aont/package.cpp +++ b/src/lib/misc/aont/package.cpp @@ -15,8 +15,8 @@ namespace Botan { void aont_package(RandomNumberGenerator& rng, BlockCipher* cipher, - const byte input[], size_t input_len, - byte output[]) + const uint8_t input[], size_t input_len, + uint8_t output[]) { const size_t BLOCK_SIZE = cipher->block_size(); @@ -37,12 +37,12 @@ void aont_package(RandomNumberGenerator& rng, // Set K0 (the all zero key) cipher->set_key(SymmetricKey(all_zeros)); - secure_vector<byte> buf(BLOCK_SIZE); + secure_vector<uint8_t> buf(BLOCK_SIZE); const size_t blocks = (input_len + BLOCK_SIZE - 1) / BLOCK_SIZE; - byte* final_block = output + input_len; + uint8_t* final_block = output + input_len; clear_mem(final_block, BLOCK_SIZE); // XOR the hash blocks into the final block @@ -67,8 +67,8 @@ void aont_package(RandomNumberGenerator& rng, } void aont_unpackage(BlockCipher* cipher, - const byte input[], size_t input_len, - byte output[]) + const uint8_t input[], size_t input_len, + uint8_t output[]) { const size_t BLOCK_SIZE = cipher->block_size(); @@ -83,8 +83,8 @@ void aont_unpackage(BlockCipher* cipher, cipher->set_key(SymmetricKey(all_zeros)); - secure_vector<byte> package_key(BLOCK_SIZE); - secure_vector<byte> buf(BLOCK_SIZE); + secure_vector<uint8_t> package_key(BLOCK_SIZE); + secure_vector<uint8_t> buf(BLOCK_SIZE); // Copy the package key (masked with the block hashes) copy_mem(package_key.data(), diff --git a/src/lib/misc/aont/package.h b/src/lib/misc/aont/package.h index 76e679490..48d4b44e0 100644 --- a/src/lib/misc/aont/package.h +++ b/src/lib/misc/aont/package.h @@ -24,8 +24,8 @@ namespace Botan { */ void BOTAN_DLL aont_package(RandomNumberGenerator& rng, BlockCipher* cipher, - const byte input[], size_t input_len, - byte output[]); + const uint8_t input[], size_t input_len, + uint8_t output[]); /** * Rivest's Package Tranform (Inversion) @@ -36,8 +36,8 @@ void BOTAN_DLL aont_package(RandomNumberGenerator& rng, * input_len - cipher->BLOCK_SIZE bytes long) */ void BOTAN_DLL aont_unpackage(BlockCipher* cipher, - const byte input[], size_t input_len, - byte output[]); + const uint8_t input[], size_t input_len, + uint8_t output[]); } diff --git a/src/lib/misc/cryptobox/cryptobox.cpp b/src/lib/misc/cryptobox/cryptobox.cpp index 95cdda149..944adef49 100644 --- a/src/lib/misc/cryptobox/cryptobox.cpp +++ b/src/lib/misc/cryptobox/cryptobox.cpp @@ -25,7 +25,7 @@ namespace { First 24 bits of SHA-256("Botan Cryptobox"), followed by 8 0 bits for later use as flags, etc if needed */ -const u32bit CRYPTOBOX_VERSION_CODE = 0xEFC22400; +const uint32_t CRYPTOBOX_VERSION_CODE = 0xEFC22400; const size_t VERSION_CODE_LEN = 4; const size_t CIPHER_KEY_LEN = 32; @@ -39,11 +39,11 @@ const size_t PBKDF_OUTPUT_LEN = CIPHER_KEY_LEN + CIPHER_IV_LEN + MAC_KEY_LEN; } -std::string encrypt(const byte input[], size_t input_len, +std::string encrypt(const uint8_t input[], size_t input_len, const std::string& passphrase, RandomNumberGenerator& rng) { - secure_vector<byte> pbkdf_salt(PBKDF_SALT_LEN); + secure_vector<uint8_t> pbkdf_salt(PBKDF_SALT_LEN); rng.randomize(pbkdf_salt.data(), pbkdf_salt.size()); PKCS5_PBKDF2 pbkdf(new HMAC(new SHA_512)); @@ -55,7 +55,7 @@ std::string encrypt(const byte input[], size_t input_len, pbkdf_salt.size(), PBKDF_ITERATIONS); - const byte* mk = master_key.begin(); + const uint8_t* mk = master_key.begin(); SymmetricKey cipher_key(mk, CIPHER_KEY_LEN); SymmetricKey mac_key(&mk[CIPHER_KEY_LEN], MAC_KEY_LEN); @@ -78,7 +78,7 @@ std::string encrypt(const byte input[], size_t input_len, */ const size_t ciphertext_len = pipe.remaining(0); - std::vector<byte> out_buf(VERSION_CODE_LEN + + std::vector<uint8_t> out_buf(VERSION_CODE_LEN + PBKDF_SALT_LEN + MAC_OUTPUT_LEN + ciphertext_len); @@ -99,11 +99,11 @@ std::string encrypt(const byte input[], size_t input_len, return PEM_Code::encode(out_buf, "BOTAN CRYPTOBOX MESSAGE"); } -std::string decrypt(const byte input[], size_t input_len, +std::string decrypt(const uint8_t input[], size_t input_len, const std::string& passphrase) { DataSource_Memory input_src(input, input_len); - secure_vector<byte> ciphertext = + secure_vector<uint8_t> ciphertext = PEM_Code::decode_check_label(input_src, "BOTAN CRYPTOBOX MESSAGE"); @@ -114,7 +114,7 @@ std::string decrypt(const byte input[], size_t input_len, if(ciphertext[i] != get_byte(i, CRYPTOBOX_VERSION_CODE)) throw Decoding_Error("Bad CryptoBox version"); - const byte* pbkdf_salt = &ciphertext[VERSION_CODE_LEN]; + const uint8_t* pbkdf_salt = &ciphertext[VERSION_CODE_LEN]; PKCS5_PBKDF2 pbkdf(new HMAC(new SHA_512)); @@ -125,7 +125,7 @@ std::string decrypt(const byte input[], size_t input_len, PBKDF_SALT_LEN, PBKDF_ITERATIONS); - const byte* mk = master_key.begin(); + const uint8_t* mk = master_key.begin(); SymmetricKey cipher_key(mk, CIPHER_KEY_LEN); SymmetricKey mac_key(&mk[CIPHER_KEY_LEN], MAC_KEY_LEN); @@ -142,7 +142,7 @@ std::string decrypt(const byte input[], size_t input_len, pipe.process_msg(&ciphertext[ciphertext_offset], ciphertext.size() - ciphertext_offset); - byte computed_mac[MAC_OUTPUT_LEN]; + uint8_t computed_mac[MAC_OUTPUT_LEN]; BOTAN_ASSERT_EQUAL(MAC_OUTPUT_LEN, pipe.read(computed_mac, MAC_OUTPUT_LEN, 1), "MAC size"); if(!same_mem(computed_mac, @@ -156,7 +156,7 @@ std::string decrypt(const byte input[], size_t input_len, std::string decrypt(const std::string& input, const std::string& passphrase) { - return decrypt(reinterpret_cast<const byte*>(input.data()), + return decrypt(reinterpret_cast<const uint8_t*>(input.data()), input.size(), passphrase); } diff --git a/src/lib/misc/cryptobox/cryptobox.h b/src/lib/misc/cryptobox/cryptobox.h index 27dc55a68..8a524c93c 100644 --- a/src/lib/misc/cryptobox/cryptobox.h +++ b/src/lib/misc/cryptobox/cryptobox.h @@ -26,7 +26,7 @@ namespace CryptoBox { * @param passphrase the passphrase used to encrypt the message * @param rng a ref to a random number generator, such as AutoSeeded_RNG */ -BOTAN_DLL std::string encrypt(const byte input[], size_t input_len, +BOTAN_DLL std::string encrypt(const uint8_t input[], size_t input_len, const std::string& passphrase, RandomNumberGenerator& rng); @@ -37,7 +37,7 @@ BOTAN_DLL std::string encrypt(const byte input[], size_t input_len, * @param input_len the length of input in bytes * @param passphrase the passphrase used to encrypt the message */ -BOTAN_DLL std::string decrypt(const byte input[], size_t input_len, +BOTAN_DLL std::string decrypt(const uint8_t input[], size_t input_len, const std::string& passphrase); /** diff --git a/src/lib/misc/fpe_fe1/fpe_fe1.cpp b/src/lib/misc/fpe_fe1/fpe_fe1.cpp index c59e41e78..72e154374 100644 --- a/src/lib/misc/fpe_fe1/fpe_fe1.cpp +++ b/src/lib/misc/fpe_fe1/fpe_fe1.cpp @@ -80,31 +80,31 @@ class FPE_Encryptor public: FPE_Encryptor(const SymmetricKey& key, const BigInt& n, - const std::vector<byte>& tweak); + const std::vector<uint8_t>& tweak); BigInt operator()(size_t i, const BigInt& R); private: std::unique_ptr<MessageAuthenticationCode> m_mac; - std::vector<byte> m_mac_n_t; + std::vector<uint8_t> m_mac_n_t; }; FPE_Encryptor::FPE_Encryptor(const SymmetricKey& key, const BigInt& n, - const std::vector<byte>& tweak) + const std::vector<uint8_t>& tweak) { m_mac.reset(new HMAC(new SHA_256)); m_mac->set_key(key); - std::vector<byte> n_bin = BigInt::encode(n); + std::vector<uint8_t> n_bin = BigInt::encode(n); if(n_bin.size() > MAX_N_BYTES) throw Exception("N is too large for FPE encryption"); - m_mac->update_be(static_cast<u32bit>(n_bin.size())); + m_mac->update_be(static_cast<uint32_t>(n_bin.size())); m_mac->update(n_bin.data(), n_bin.size()); - m_mac->update_be(static_cast<u32bit>(tweak.size())); + m_mac->update_be(static_cast<uint32_t>(tweak.size())); m_mac->update(tweak.data(), tweak.size()); m_mac_n_t = unlock(m_mac->final()); @@ -112,15 +112,15 @@ FPE_Encryptor::FPE_Encryptor(const SymmetricKey& key, BigInt FPE_Encryptor::operator()(size_t round_no, const BigInt& R) { - secure_vector<byte> r_bin = BigInt::encode_locked(R); + secure_vector<uint8_t> r_bin = BigInt::encode_locked(R); m_mac->update(m_mac_n_t); - m_mac->update_be(static_cast<u32bit>(round_no)); + m_mac->update_be(static_cast<uint32_t>(round_no)); - m_mac->update_be(static_cast<u32bit>(r_bin.size())); + m_mac->update_be(static_cast<uint32_t>(r_bin.size())); m_mac->update(r_bin.data(), r_bin.size()); - secure_vector<byte> X = m_mac->final(); + secure_vector<uint8_t> X = m_mac->final(); return BigInt(X.data(), X.size()); } @@ -131,7 +131,7 @@ BigInt FPE_Encryptor::operator()(size_t round_no, const BigInt& R) */ BigInt fe1_encrypt(const BigInt& n, const BigInt& X0, const SymmetricKey& key, - const std::vector<byte>& tweak) + const std::vector<uint8_t>& tweak) { FPE_Encryptor F(key, n, tweak); @@ -159,7 +159,7 @@ BigInt fe1_encrypt(const BigInt& n, const BigInt& X0, */ BigInt fe1_decrypt(const BigInt& n, const BigInt& X0, const SymmetricKey& key, - const std::vector<byte>& tweak) + const std::vector<uint8_t>& tweak) { FPE_Encryptor F(key, n, tweak); diff --git a/src/lib/misc/fpe_fe1/fpe_fe1.h b/src/lib/misc/fpe_fe1/fpe_fe1.h index a1cae9917..fe86f0718 100644 --- a/src/lib/misc/fpe_fe1/fpe_fe1.h +++ b/src/lib/misc/fpe_fe1/fpe_fe1.h @@ -28,7 +28,7 @@ namespace FPE { */ BigInt BOTAN_DLL fe1_encrypt(const BigInt& n, const BigInt& X, const SymmetricKey& key, - const std::vector<byte>& tweak); + const std::vector<uint8_t>& tweak); /** * Decrypt X from and onto the group Z_n using key and tweak @@ -39,7 +39,7 @@ BigInt BOTAN_DLL fe1_encrypt(const BigInt& n, const BigInt& X, */ BigInt BOTAN_DLL fe1_decrypt(const BigInt& n, const BigInt& X, const SymmetricKey& key, - const std::vector<byte>& tweak); + const std::vector<uint8_t>& tweak); } diff --git a/src/lib/misc/rfc3394/rfc3394.cpp b/src/lib/misc/rfc3394/rfc3394.cpp index 9ec053ef3..2ec49ac65 100644 --- a/src/lib/misc/rfc3394/rfc3394.cpp +++ b/src/lib/misc/rfc3394/rfc3394.cpp @@ -12,7 +12,7 @@ namespace Botan { -secure_vector<byte> rfc3394_keywrap(const secure_vector<byte>& key, +secure_vector<uint8_t> rfc3394_keywrap(const secure_vector<uint8_t>& key, const SymmetricKey& kek) { if(key.size() % 8 != 0) @@ -27,8 +27,8 @@ secure_vector<byte> rfc3394_keywrap(const secure_vector<byte>& key, const size_t n = key.size() / 8; - secure_vector<byte> R((n + 1) * 8); - secure_vector<byte> A(16); + secure_vector<uint8_t> R((n + 1) * 8); + secure_vector<uint8_t> A(16); for(size_t i = 0; i != 8; ++i) A[i] = 0xA6; @@ -39,14 +39,14 @@ secure_vector<byte> rfc3394_keywrap(const secure_vector<byte>& key, { for(size_t i = 1; i <= n; ++i) { - const u32bit t = (n * j) + i; + const uint32_t t = (n * j) + i; copy_mem(&A[8], &R[8*i], 8); aes->encrypt(A.data()); copy_mem(&R[8*i], &A[8], 8); - byte t_buf[4] = { 0 }; + uint8_t t_buf[4] = { 0 }; store_be(t, t_buf); xor_buf(&A[4], t_buf, 4); } @@ -57,7 +57,7 @@ secure_vector<byte> rfc3394_keywrap(const secure_vector<byte>& key, return R; } -secure_vector<byte> rfc3394_keyunwrap(const secure_vector<byte>& key, +secure_vector<uint8_t> rfc3394_keyunwrap(const secure_vector<uint8_t>& key, const SymmetricKey& kek) { if(key.size() < 16 || key.size() % 8 != 0) @@ -72,8 +72,8 @@ secure_vector<byte> rfc3394_keyunwrap(const secure_vector<byte>& key, const size_t n = (key.size() - 8) / 8; - secure_vector<byte> R(n * 8); - secure_vector<byte> A(16); + secure_vector<uint8_t> R(n * 8); + secure_vector<uint8_t> A(16); for(size_t i = 0; i != 8; ++i) A[i] = key[i]; @@ -84,9 +84,9 @@ secure_vector<byte> rfc3394_keyunwrap(const secure_vector<byte>& key, { for(size_t i = n; i != 0; --i) { - const u32bit t = (5 - j) * n + i; + const uint32_t t = (5 - j) * n + i; - byte t_buf[4] = { 0 }; + uint8_t t_buf[4] = { 0 }; store_be(t, t_buf); xor_buf(&A[4], t_buf, 4); @@ -99,7 +99,7 @@ secure_vector<byte> rfc3394_keyunwrap(const secure_vector<byte>& key, } } - if(load_be<u64bit>(A.data(), 0) != 0xA6A6A6A6A6A6A6A6) + if(load_be<uint64_t>(A.data(), 0) != 0xA6A6A6A6A6A6A6A6) throw Integrity_Failure("NIST key unwrap failed"); return R; diff --git a/src/lib/misc/rfc3394/rfc3394.h b/src/lib/misc/rfc3394/rfc3394.h index af869505a..5690c4713 100644 --- a/src/lib/misc/rfc3394/rfc3394.h +++ b/src/lib/misc/rfc3394/rfc3394.h @@ -20,7 +20,7 @@ namespace Botan { * @param kek the key encryption key * @return key encrypted under kek */ -secure_vector<byte> BOTAN_DLL rfc3394_keywrap(const secure_vector<byte>& key, +secure_vector<uint8_t> BOTAN_DLL rfc3394_keywrap(const secure_vector<uint8_t>& key, const SymmetricKey& kek); /** @@ -31,7 +31,7 @@ secure_vector<byte> BOTAN_DLL rfc3394_keywrap(const secure_vector<byte>& key, * @param kek the key encryption key * @return key decrypted under kek */ -secure_vector<byte> BOTAN_DLL rfc3394_keyunwrap(const secure_vector<byte>& key, +secure_vector<uint8_t> BOTAN_DLL rfc3394_keyunwrap(const secure_vector<uint8_t>& key, const SymmetricKey& kek); } diff --git a/src/lib/misc/srp6/srp6.cpp b/src/lib/misc/srp6/srp6.cpp index f54726151..12107715f 100644 --- a/src/lib/misc/srp6/srp6.cpp +++ b/src/lib/misc/srp6/srp6.cpp @@ -29,7 +29,7 @@ BigInt hash_seq(const std::string& hash_id, BigInt compute_x(const std::string& hash_id, const std::string& identifier, const std::string& password, - const std::vector<byte>& salt) + const std::vector<uint8_t>& salt) { std::unique_ptr<HashFunction> hash_fn(HashFunction::create_or_throw(hash_id)); @@ -37,12 +37,12 @@ BigInt compute_x(const std::string& hash_id, hash_fn->update(":"); hash_fn->update(password); - secure_vector<byte> inner_h = hash_fn->final(); + secure_vector<uint8_t> inner_h = hash_fn->final(); hash_fn->update(salt); hash_fn->update(inner_h); - secure_vector<byte> outer_h = hash_fn->final(); + secure_vector<uint8_t> outer_h = hash_fn->final(); return BigInt::decode(outer_h); } @@ -77,7 +77,7 @@ srp6_client_agree(const std::string& identifier, const std::string& password, const std::string& group_id, const std::string& hash_id, - const std::vector<byte>& salt, + const std::vector<uint8_t>& salt, const BigInt& B, RandomNumberGenerator& rng) { @@ -109,7 +109,7 @@ srp6_client_agree(const std::string& identifier, BigInt generate_srp6_verifier(const std::string& identifier, const std::string& password, - const std::vector<byte>& salt, + const std::vector<uint8_t>& salt, const std::string& group_id, const std::string& hash_id) { diff --git a/src/lib/misc/srp6/srp6.h b/src/lib/misc/srp6/srp6.h index 5db433ad6..af9f427d0 100644 --- a/src/lib/misc/srp6/srp6.h +++ b/src/lib/misc/srp6/srp6.h @@ -33,7 +33,7 @@ BOTAN_DLL srp6_client_agree(const std::string& username, const std::string& password, const std::string& group_id, const std::string& hash_id, - const std::vector<byte>& salt, + const std::vector<uint8_t>& salt, const BigInt& B, RandomNumberGenerator& rng); @@ -47,7 +47,7 @@ BOTAN_DLL srp6_client_agree(const std::string& username, */ BigInt BOTAN_DLL generate_srp6_verifier(const std::string& identifier, const std::string& password, - const std::vector<byte>& salt, + const std::vector<uint8_t>& salt, const std::string& group_id, const std::string& hash_id); diff --git a/src/lib/misc/srp6/srp6_files.cpp b/src/lib/misc/srp6/srp6_files.cpp index 606c12ad7..0e1569a1c 100644 --- a/src/lib/misc/srp6/srp6_files.cpp +++ b/src/lib/misc/srp6/srp6_files.cpp @@ -28,7 +28,7 @@ SRP6_Authenticator_File::SRP6_Authenticator_File(std::istream& in) std::string username = parts[0]; BigInt v = BigInt::decode(base64_decode(parts[1])); - std::vector<byte> salt = unlock(base64_decode(parts[2])); + std::vector<uint8_t> salt = unlock(base64_decode(parts[2])); BigInt group_id_idx = BigInt::decode(base64_decode(parts[3])); std::string group_id; @@ -48,7 +48,7 @@ SRP6_Authenticator_File::SRP6_Authenticator_File(std::istream& in) bool SRP6_Authenticator_File::lookup_user(const std::string& username, BigInt& v, - std::vector<byte>& salt, + std::vector<uint8_t>& salt, std::string& group_id) const { std::map<std::string, SRP6_Data>::const_iterator i = m_entries.find(username); diff --git a/src/lib/misc/srp6/srp6_files.h b/src/lib/misc/srp6/srp6_files.h index 8c899aad6..124bfc86a 100644 --- a/src/lib/misc/srp6/srp6_files.h +++ b/src/lib/misc/srp6/srp6_files.h @@ -37,7 +37,7 @@ class BOTAN_DLL SRP6_Authenticator_File */ bool lookup_user(const std::string& username, BigInt& v, - std::vector<byte>& salt, + std::vector<uint8_t>& salt, std::string& group_id) const; private: struct SRP6_Data @@ -45,7 +45,7 @@ class BOTAN_DLL SRP6_Authenticator_File SRP6_Data() {} SRP6_Data(const BigInt& v_, - const std::vector<byte>& salt_, + const std::vector<uint8_t>& salt_, const std::string& group_id_) : v(v_), salt(salt_), group_id(group_id_) {} @@ -53,7 +53,7 @@ class BOTAN_DLL SRP6_Authenticator_File BigInt v; // public member variable: - std::vector<byte> salt; + std::vector<uint8_t> salt; // public member variable: std::string group_id; diff --git a/src/lib/misc/tss/tss.cpp b/src/lib/misc/tss/tss.cpp index b77e6c2b9..a7b0c4eac 100644 --- a/src/lib/misc/tss/tss.cpp +++ b/src/lib/misc/tss/tss.cpp @@ -18,7 +18,7 @@ namespace { /** Table for GF(2^8) arithmetic (exponentials) */ -const byte RTSS_EXP[256] = { +const uint8_t RTSS_EXP[256] = { 0x01, 0x03, 0x05, 0x0F, 0x11, 0x33, 0x55, 0xFF, 0x1A, 0x2E, 0x72, 0x96, 0xA1, 0xF8, 0x13, 0x35, 0x5F, 0xE1, 0x38, 0x48, 0xD8, 0x73, 0x95, 0xA4, 0xF7, 0x02, 0x06, 0x0A, 0x1E, 0x22, 0x66, 0xAA, 0xE5, @@ -47,7 +47,7 @@ const byte RTSS_EXP[256] = { /** Table for GF(2^8) arithmetic (logarithms) */ -const byte RTSS_LOG[] = { +const uint8_t RTSS_LOG[] = { 0x90, 0x00, 0x19, 0x01, 0x32, 0x02, 0x1A, 0xC6, 0x4B, 0xC7, 0x1B, 0x68, 0x33, 0xEE, 0xDF, 0x03, 0x64, 0x04, 0xE0, 0x0E, 0x34, 0x8D, 0x81, 0xEF, 0x4C, 0x71, 0x08, 0xC8, 0xF8, 0x69, 0x1C, 0xC1, 0x7D, @@ -73,14 +73,14 @@ const byte RTSS_LOG[] = { 0xED, 0xDE, 0xC5, 0x31, 0xFE, 0x18, 0x0D, 0x63, 0x8C, 0x80, 0xC0, 0xF7, 0x70, 0x07 }; -byte gfp_mul(byte x, byte y) +uint8_t gfp_mul(uint8_t x, uint8_t y) { if(x == 0 || y == 0) return 0; return RTSS_EXP[(RTSS_LOG[x] + RTSS_LOG[y]) % 255]; } -byte rtss_hash_id(const std::string& hash_name) +uint8_t rtss_hash_id(const std::string& hash_name) { if(hash_name == "SHA-160") return 1; @@ -90,7 +90,7 @@ byte rtss_hash_id(const std::string& hash_name) throw Invalid_Argument("RTSS only supports SHA-1 and SHA-256"); } -HashFunction* get_rtss_hash_by_id(byte id) +HashFunction* get_rtss_hash_by_id(uint8_t id) { if(id == 1) return new SHA_160; @@ -107,7 +107,7 @@ RTSS_Share::RTSS_Share(const std::string& hex_input) m_contents = hex_decode_locked(hex_input); } -byte RTSS_Share::share_id() const +uint8_t RTSS_Share::share_id() const { if(!initialized()) throw Invalid_State("RTSS_Share::share_id not initialized"); @@ -121,9 +121,9 @@ std::string RTSS_Share::to_string() const } std::vector<RTSS_Share> -RTSS_Share::split(byte M, byte N, - const byte S[], u16bit S_len, - const byte identifier[16], +RTSS_Share::split(uint8_t M, uint8_t N, + const uint8_t S[], uint16_t S_len, + const uint8_t identifier[16], RandomNumberGenerator& rng) { if(M == 0 || N == 0 || M > N) @@ -134,7 +134,7 @@ RTSS_Share::split(byte M, byte N, std::vector<RTSS_Share> shares(N); // Create RTSS header in each share - for(byte i = 0; i != N; ++i) + for(uint8_t i = 0; i != N; ++i) { shares[i].m_contents += std::make_pair(identifier, 16); shares[i].m_contents += rtss_hash_id(hash.name()); @@ -144,24 +144,24 @@ RTSS_Share::split(byte M, byte N, } // Choose sequential values for X starting from 1 - for(byte i = 0; i != N; ++i) + for(uint8_t i = 0; i != N; ++i) shares[i].m_contents.push_back(i+1); // secret = S || H(S) - secure_vector<byte> secret(S, S + S_len); + secure_vector<uint8_t> secret(S, S + S_len); secret += hash.process(S, S_len); for(size_t i = 0; i != secret.size(); ++i) { - std::vector<byte> coefficients(M-1); + std::vector<uint8_t> coefficients(M-1); rng.randomize(coefficients.data(), coefficients.size()); - for(byte j = 0; j != N; ++j) + for(uint8_t j = 0; j != N; ++j) { - const byte X = j + 1; + const uint8_t X = j + 1; - byte sum = secret[i]; - byte X_i = X; + uint8_t sum = secret[i]; + uint8_t X_i = X; for(size_t k = 0; k != coefficients.size(); ++k) { @@ -176,7 +176,7 @@ RTSS_Share::split(byte M, byte N, return shares; } -secure_vector<byte> +secure_vector<uint8_t> RTSS_Share::reconstruct(const std::vector<RTSS_Share>& shares) { const size_t RTSS_HEADER_SIZE = 20; @@ -198,41 +198,41 @@ RTSS_Share::reconstruct(const std::vector<RTSS_Share>& shares) if(shares.size() < shares[0].m_contents[17]) throw Decoding_Error("Insufficient shares to do TSS reconstruction"); - u16bit secret_len = make_u16bit(shares[0].m_contents[18], + uint16_t secret_len = make_uint16(shares[0].m_contents[18], shares[0].m_contents[19]); - byte hash_id = shares[0].m_contents[16]; + uint8_t hash_id = shares[0].m_contents[16]; std::unique_ptr<HashFunction> hash(get_rtss_hash_by_id(hash_id)); if(shares[0].size() != secret_len + hash->output_length() + RTSS_HEADER_SIZE + 1) throw Decoding_Error("Bad RTSS length field in header"); - std::vector<byte> V(shares.size()); - secure_vector<byte> secret; + std::vector<uint8_t> V(shares.size()); + secure_vector<uint8_t> secret; for(size_t i = RTSS_HEADER_SIZE + 1; i != shares[0].size(); ++i) { for(size_t j = 0; j != V.size(); ++j) V[j] = shares[j].m_contents[i]; - byte r = 0; + uint8_t r = 0; for(size_t k = 0; k != shares.size(); ++k) { // L_i function: - byte r2 = 1; + uint8_t r2 = 1; for(size_t l = 0; l != shares.size(); ++l) { if(k == l) continue; - byte share_k = shares[k].share_id(); - byte share_l = shares[l].share_id(); + uint8_t share_k = shares[k].share_id(); + uint8_t share_l = shares[l].share_id(); if(share_k == share_l) throw Decoding_Error("Duplicate shares found in RTSS recovery"); - byte div = RTSS_EXP[(255 + + uint8_t div = RTSS_EXP[(255 + RTSS_LOG[share_l] - RTSS_LOG[share_k ^ share_l]) % 255]; @@ -248,13 +248,13 @@ RTSS_Share::reconstruct(const std::vector<RTSS_Share>& shares) throw Decoding_Error("Bad length in RTSS output"); hash->update(secret.data(), secret_len); - secure_vector<byte> hash_check = hash->final(); + secure_vector<uint8_t> hash_check = hash->final(); if(!same_mem(hash_check.data(), &secret[secret_len], hash->output_length())) throw Decoding_Error("RTSS hash check failed"); - return secure_vector<byte>(secret.cbegin(), secret.cbegin() + secret_len); + return secure_vector<uint8_t>(secret.cbegin(), secret.cbegin() + secret_len); } } diff --git a/src/lib/misc/tss/tss.h b/src/lib/misc/tss/tss.h index 6ff47a0cc..79aa417c3 100644 --- a/src/lib/misc/tss/tss.h +++ b/src/lib/misc/tss/tss.h @@ -30,15 +30,15 @@ class BOTAN_DLL RTSS_Share * @param rng the random number generator to use */ static std::vector<RTSS_Share> - split(byte M, byte N, - const byte secret[], u16bit secret_len, - const byte identifier[16], + split(uint8_t M, uint8_t N, + const uint8_t secret[], uint16_t secret_len, + const uint8_t identifier[16], RandomNumberGenerator& rng); /** * @param shares the list of shares */ - static secure_vector<byte> + static secure_vector<uint8_t> reconstruct(const std::vector<RTSS_Share>& shares); RTSS_Share() {} @@ -56,7 +56,7 @@ class BOTAN_DLL RTSS_Share /** * @return share identifier */ - byte share_id() const; + uint8_t share_id() const; /** * @return size of this share in bytes @@ -68,7 +68,7 @@ class BOTAN_DLL RTSS_Share */ bool initialized() const { return (m_contents.size() > 0); } private: - secure_vector<byte> m_contents; + secure_vector<uint8_t> m_contents; }; } diff --git a/src/lib/modes/aead/aead.h b/src/lib/modes/aead/aead.h index 2cdc6137e..3d3c7287f 100644 --- a/src/lib/modes/aead/aead.h +++ b/src/lib/modes/aead/aead.h @@ -36,7 +36,7 @@ class BOTAN_DLL AEAD_Mode : public Cipher_Mode * @param ad the associated data * @param ad_len length of add in bytes */ - virtual void set_associated_data(const byte ad[], size_t ad_len) = 0; + virtual void set_associated_data(const uint8_t ad[], size_t ad_len) = 0; /** * Set associated data that is not included in the ciphertext but @@ -48,7 +48,7 @@ class BOTAN_DLL AEAD_Mode : public Cipher_Mode * @param ad the associated data */ template<typename Alloc> - void set_associated_data_vec(const std::vector<byte, Alloc>& ad) + void set_associated_data_vec(const std::vector<uint8_t, Alloc>& ad) { set_associated_data(ad.data(), ad.size()); } @@ -63,7 +63,7 @@ class BOTAN_DLL AEAD_Mode : public Cipher_Mode * @param ad the associated data */ template<typename Alloc> - void set_ad(const std::vector<byte, Alloc>& ad) + void set_ad(const std::vector<uint8_t, Alloc>& ad) { set_associated_data(ad.data(), ad.size()); } diff --git a/src/lib/modes/aead/ccm/ccm.cpp b/src/lib/modes/aead/ccm/ccm.cpp index de639f23a..db0d2d58b 100644 --- a/src/lib/modes/aead/ccm/ccm.cpp +++ b/src/lib/modes/aead/ccm/ccm.cpp @@ -65,7 +65,7 @@ size_t CCM_Mode::update_granularity() const /* This value does not particularly matter as regardless CCM_Mode::update buffers all input, so in theory this could be 1. However as for instance - Transform_Filter creates update_granularity() byte buffers, use a + Transform_Filter creates update_granularity() uint8_t buffers, use a somewhat large size to avoid bouncing on a tiny buffer. */ return m_cipher->parallel_bytes(); @@ -76,12 +76,12 @@ Key_Length_Specification CCM_Mode::key_spec() const return m_cipher->key_spec(); } -void CCM_Mode::key_schedule(const byte key[], size_t length) +void CCM_Mode::key_schedule(const uint8_t key[], size_t length) { m_cipher->set_key(key, length); } -void CCM_Mode::set_associated_data(const byte ad[], size_t length) +void CCM_Mode::set_associated_data(const uint8_t ad[], size_t length) { m_ad_buf.clear(); @@ -90,15 +90,15 @@ void CCM_Mode::set_associated_data(const byte ad[], size_t length) // FIXME: support larger AD using length encoding rules BOTAN_ASSERT(length < (0xFFFF - 0xFF), "Supported CCM AD length"); - m_ad_buf.push_back(get_byte(0, static_cast<u16bit>(length))); - m_ad_buf.push_back(get_byte(1, static_cast<u16bit>(length))); + m_ad_buf.push_back(get_byte(0, static_cast<uint16_t>(length))); + m_ad_buf.push_back(get_byte(1, static_cast<uint16_t>(length))); m_ad_buf += std::make_pair(ad, length); while(m_ad_buf.size() % CCM_BS) m_ad_buf.push_back(0); // pad with zeros to full block size } } -void CCM_Mode::start_msg(const byte nonce[], size_t nonce_len) +void CCM_Mode::start_msg(const uint8_t nonce[], size_t nonce_len) { if(!valid_nonce_length(nonce_len)) throw Invalid_IV_Length(name(), nonce_len); @@ -113,7 +113,7 @@ size_t CCM_Mode::process(uint8_t buf[], size_t sz) return 0; // no output until finished } -void CCM_Mode::encode_length(size_t len, byte out[]) +void CCM_Mode::encode_length(size_t len, uint8_t out[]) { const size_t len_bytes = L(); @@ -125,18 +125,18 @@ void CCM_Mode::encode_length(size_t len, byte out[]) BOTAN_ASSERT((len >> (len_bytes*8)) == 0, "Message length fits in field"); } -void CCM_Mode::inc(secure_vector<byte>& C) +void CCM_Mode::inc(secure_vector<uint8_t>& C) { for(size_t i = 0; i != C.size(); ++i) if(++C[C.size()-i-1]) break; } -secure_vector<byte> CCM_Mode::format_b0(size_t sz) +secure_vector<uint8_t> CCM_Mode::format_b0(size_t sz) { - secure_vector<byte> B0(CCM_BS); + secure_vector<uint8_t> B0(CCM_BS); - const byte b_flags = (m_ad_buf.size() ? 64 : 0) + (((tag_size()/2)-1) << 3) + (L()-1); + const uint8_t b_flags = (m_ad_buf.size() ? 64 : 0) + (((tag_size()/2)-1) << 3) + (L()-1); B0[0] = b_flags; copy_mem(&B0[1], m_nonce.data(), m_nonce.size()); @@ -145,11 +145,11 @@ secure_vector<byte> CCM_Mode::format_b0(size_t sz) return B0; } -secure_vector<byte> CCM_Mode::format_c0() +secure_vector<uint8_t> CCM_Mode::format_c0() { - secure_vector<byte> C(CCM_BS); + secure_vector<uint8_t> C(CCM_BS); - const byte a_flags = L()-1; + const uint8_t a_flags = L()-1; C[0] = a_flags; copy_mem(&C[1], m_nonce.data(), m_nonce.size()); @@ -157,21 +157,21 @@ secure_vector<byte> CCM_Mode::format_c0() return C; } -void CCM_Encryption::finish(secure_vector<byte>& buffer, size_t offset) +void CCM_Encryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); buffer.insert(buffer.begin() + offset, msg_buf().begin(), msg_buf().end()); const size_t sz = buffer.size() - offset; - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; - const secure_vector<byte>& ad = ad_buf(); + const secure_vector<uint8_t>& ad = ad_buf(); BOTAN_ASSERT(ad.size() % CCM_BS == 0, "AD is block size multiple"); const BlockCipher& E = cipher(); - secure_vector<byte> T(CCM_BS); + secure_vector<uint8_t> T(CCM_BS); E.encrypt(format_b0(sz), T); for(size_t i = 0; i != ad.size(); i += CCM_BS) @@ -180,14 +180,14 @@ void CCM_Encryption::finish(secure_vector<byte>& buffer, size_t offset) E.encrypt(T); } - secure_vector<byte> C = format_c0(); - secure_vector<byte> S0(CCM_BS); + secure_vector<uint8_t> C = format_c0(); + secure_vector<uint8_t> S0(CCM_BS); E.encrypt(C, S0); inc(C); - secure_vector<byte> X(CCM_BS); + secure_vector<uint8_t> X(CCM_BS); - const byte* buf_end = &buf[sz]; + const uint8_t* buf_end = &buf[sz]; while(buf != buf_end) { @@ -208,23 +208,23 @@ void CCM_Encryption::finish(secure_vector<byte>& buffer, size_t offset) buffer += std::make_pair(T.data(), tag_size()); } -void CCM_Decryption::finish(secure_vector<byte>& buffer, size_t offset) +void CCM_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); buffer.insert(buffer.begin() + offset, msg_buf().begin(), msg_buf().end()); const size_t sz = buffer.size() - offset; - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; BOTAN_ASSERT(sz >= tag_size(), "We have the tag"); - const secure_vector<byte>& ad = ad_buf(); + const secure_vector<uint8_t>& ad = ad_buf(); BOTAN_ASSERT(ad.size() % CCM_BS == 0, "AD is block size multiple"); const BlockCipher& E = cipher(); - secure_vector<byte> T(CCM_BS); + secure_vector<uint8_t> T(CCM_BS); E.encrypt(format_b0(sz - tag_size()), T); for(size_t i = 0; i != ad.size(); i += CCM_BS) @@ -233,15 +233,15 @@ void CCM_Decryption::finish(secure_vector<byte>& buffer, size_t offset) E.encrypt(T); } - secure_vector<byte> C = format_c0(); + secure_vector<uint8_t> C = format_c0(); - secure_vector<byte> S0(CCM_BS); + secure_vector<uint8_t> S0(CCM_BS); E.encrypt(C, S0); inc(C); - secure_vector<byte> X(CCM_BS); + secure_vector<uint8_t> X(CCM_BS); - const byte* buf_end = &buf[sz - tag_size()]; + const uint8_t* buf_end = &buf[sz - tag_size()]; while(buf != buf_end) { diff --git a/src/lib/modes/aead/ccm/ccm.h b/src/lib/modes/aead/ccm/ccm.h index 9795354fc..93dd0d7e1 100644 --- a/src/lib/modes/aead/ccm/ccm.h +++ b/src/lib/modes/aead/ccm/ccm.h @@ -25,7 +25,7 @@ class BOTAN_DLL CCM_Mode : public AEAD_Mode public: size_t process(uint8_t buf[], size_t sz) override; - void set_associated_data(const byte ad[], size_t ad_len) override; + void set_associated_data(const uint8_t ad[], size_t ad_len) override; std::string name() const override; @@ -50,26 +50,26 @@ class BOTAN_DLL CCM_Mode : public AEAD_Mode const BlockCipher& cipher() const { return *m_cipher; } - void encode_length(size_t len, byte out[]); + void encode_length(size_t len, uint8_t out[]); - void inc(secure_vector<byte>& C); + void inc(secure_vector<uint8_t>& C); - const secure_vector<byte>& ad_buf() const { return m_ad_buf; } + const secure_vector<uint8_t>& ad_buf() const { return m_ad_buf; } - secure_vector<byte>& msg_buf() { return m_msg_buf; } + secure_vector<uint8_t>& msg_buf() { return m_msg_buf; } - secure_vector<byte> format_b0(size_t msg_size); - secure_vector<byte> format_c0(); + secure_vector<uint8_t> format_b0(size_t msg_size); + secure_vector<uint8_t> format_c0(); private: - void start_msg(const byte nonce[], size_t nonce_len) override; + void start_msg(const uint8_t nonce[], size_t nonce_len) override; - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; const size_t m_tag_size; const size_t m_L; std::unique_ptr<BlockCipher> m_cipher; - secure_vector<byte> m_nonce, m_msg_buf, m_ad_buf; + secure_vector<uint8_t> m_nonce, m_msg_buf, m_ad_buf; }; /** @@ -88,7 +88,7 @@ class BOTAN_DLL CCM_Encryption final : public CCM_Mode CCM_Encryption(BlockCipher* cipher, size_t tag_size = 16, size_t L = 3) : CCM_Mode(cipher, tag_size, L) {} - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; size_t output_length(size_t input_length) const override { return input_length + tag_size(); } @@ -112,7 +112,7 @@ class BOTAN_DLL CCM_Decryption final : public CCM_Mode CCM_Decryption(BlockCipher* cipher, size_t tag_size = 16, size_t L = 3) : CCM_Mode(cipher, tag_size, L) {} - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; size_t output_length(size_t input_length) const override { diff --git a/src/lib/modes/aead/chacha20poly1305/chacha20poly1305.cpp b/src/lib/modes/aead/chacha20poly1305/chacha20poly1305.cpp index 197d6f921..64169a9b8 100644 --- a/src/lib/modes/aead/chacha20poly1305/chacha20poly1305.cpp +++ b/src/lib/modes/aead/chacha20poly1305/chacha20poly1305.cpp @@ -37,12 +37,12 @@ void ChaCha20Poly1305_Mode::reset() m_nonce_len = 0; } -void ChaCha20Poly1305_Mode::key_schedule(const byte key[], size_t length) +void ChaCha20Poly1305_Mode::key_schedule(const uint8_t key[], size_t length) { m_chacha->set_key(key, length); } -void ChaCha20Poly1305_Mode::set_associated_data(const byte ad[], size_t length) +void ChaCha20Poly1305_Mode::set_associated_data(const uint8_t ad[], size_t length) { if(m_ctext_len) throw Exception("Too late to set AD for ChaCha20Poly1305"); @@ -51,12 +51,12 @@ void ChaCha20Poly1305_Mode::set_associated_data(const byte ad[], size_t length) void ChaCha20Poly1305_Mode::update_len(size_t len) { - byte len8[8] = { 0 }; - store_le(static_cast<u64bit>(len), len8); + uint8_t len8[8] = { 0 }; + store_le(static_cast<uint64_t>(len), len8); m_poly1305->update(len8, 8); } -void ChaCha20Poly1305_Mode::start_msg(const byte nonce[], size_t nonce_len) +void ChaCha20Poly1305_Mode::start_msg(const uint8_t nonce[], size_t nonce_len) { if(!valid_nonce_length(nonce_len)) throw Invalid_IV_Length(name(), nonce_len); @@ -66,7 +66,7 @@ void ChaCha20Poly1305_Mode::start_msg(const byte nonce[], size_t nonce_len) m_chacha->set_iv(nonce, nonce_len); - secure_vector<byte> init(64); // zeros + secure_vector<uint8_t> init(64); // zeros m_chacha->encrypt(init); m_poly1305->set_key(init.data(), 32); @@ -78,7 +78,7 @@ void ChaCha20Poly1305_Mode::start_msg(const byte nonce[], size_t nonce_len) { if(m_ad.size() % 16) { - const byte zeros[16] = { 0 }; + const uint8_t zeros[16] = { 0 }; m_poly1305->update(zeros, 16 - m_ad.size() % 16); } } @@ -96,21 +96,21 @@ size_t ChaCha20Poly1305_Encryption::process(uint8_t buf[], size_t sz) return sz; } -void ChaCha20Poly1305_Encryption::finish(secure_vector<byte>& buffer, size_t offset) +void ChaCha20Poly1305_Encryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { update(buffer, offset); if(cfrg_version()) { if(m_ctext_len % 16) { - const byte zeros[16] = { 0 }; + const uint8_t zeros[16] = { 0 }; m_poly1305->update(zeros, 16 - m_ctext_len % 16); } update_len(m_ad.size()); } update_len(m_ctext_len); - const secure_vector<byte> mac = m_poly1305->final(); + const secure_vector<uint8_t> mac = m_poly1305->final(); buffer += std::make_pair(mac.data(), tag_size()); m_ctext_len = 0; } @@ -123,11 +123,11 @@ size_t ChaCha20Poly1305_Decryption::process(uint8_t buf[], size_t sz) return sz; } -void ChaCha20Poly1305_Decryption::finish(secure_vector<byte>& buffer, size_t offset) +void ChaCha20Poly1305_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); const size_t sz = buffer.size() - offset; - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; BOTAN_ASSERT(sz >= tag_size(), "Have the tag as part of final input"); @@ -144,16 +144,16 @@ void ChaCha20Poly1305_Decryption::finish(secure_vector<byte>& buffer, size_t off { if(m_ctext_len % 16) { - const byte zeros[16] = { 0 }; + const uint8_t zeros[16] = { 0 }; m_poly1305->update(zeros, 16 - m_ctext_len % 16); } update_len(m_ad.size()); } update_len(m_ctext_len); - const secure_vector<byte> mac = m_poly1305->final(); + const secure_vector<uint8_t> mac = m_poly1305->final(); - const byte* included_tag = &buf[remaining]; + const uint8_t* included_tag = &buf[remaining]; m_ctext_len = 0; diff --git a/src/lib/modes/aead/chacha20poly1305/chacha20poly1305.h b/src/lib/modes/aead/chacha20poly1305/chacha20poly1305.h index 58328ac5b..4245e5e01 100644 --- a/src/lib/modes/aead/chacha20poly1305/chacha20poly1305.h +++ b/src/lib/modes/aead/chacha20poly1305/chacha20poly1305.h @@ -24,7 +24,7 @@ namespace Botan { class BOTAN_DLL ChaCha20Poly1305_Mode : public AEAD_Mode { public: - void set_associated_data(const byte ad[], size_t ad_len) override; + void set_associated_data(const uint8_t ad[], size_t ad_len) override; std::string name() const override { return "ChaCha20Poly1305"; } @@ -47,16 +47,16 @@ class BOTAN_DLL ChaCha20Poly1305_Mode : public AEAD_Mode ChaCha20Poly1305_Mode(); - secure_vector<byte> m_ad; + secure_vector<uint8_t> m_ad; size_t m_nonce_len = 0; size_t m_ctext_len = 0; bool cfrg_version() const { return m_nonce_len == 12; } void update_len(size_t len); private: - void start_msg(const byte nonce[], size_t nonce_len) override; + void start_msg(const uint8_t nonce[], size_t nonce_len) override; - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; }; /** @@ -72,7 +72,7 @@ class BOTAN_DLL ChaCha20Poly1305_Encryption final : public ChaCha20Poly1305_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; }; /** @@ -91,7 +91,7 @@ class BOTAN_DLL ChaCha20Poly1305_Decryption final : public ChaCha20Poly1305_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; }; } diff --git a/src/lib/modes/aead/eax/eax.cpp b/src/lib/modes/aead/eax/eax.cpp index ba52efcfd..4889ac21a 100644 --- a/src/lib/modes/aead/eax/eax.cpp +++ b/src/lib/modes/aead/eax/eax.cpp @@ -18,9 +18,9 @@ namespace { /* * EAX MAC-based PRF */ -secure_vector<byte> eax_prf(byte tag, size_t block_size, +secure_vector<uint8_t> eax_prf(uint8_t tag, size_t block_size, MessageAuthenticationCode& mac, - const byte in[], size_t length) + const uint8_t in[], size_t length) { for(size_t i = 0; i != block_size - 1; ++i) { @@ -78,7 +78,7 @@ Key_Length_Specification EAX_Mode::key_spec() const /* * Set the EAX key */ -void EAX_Mode::key_schedule(const byte key[], size_t length) +void EAX_Mode::key_schedule(const uint8_t key[], size_t length) { /* * These could share the key schedule, which is one nice part of EAX, @@ -91,12 +91,12 @@ void EAX_Mode::key_schedule(const byte key[], size_t length) /* * Set the EAX associated data */ -void EAX_Mode::set_associated_data(const byte ad[], size_t length) +void EAX_Mode::set_associated_data(const uint8_t ad[], size_t length) { m_ad_mac = eax_prf(1, block_size(), *m_cmac, ad, length); } -void EAX_Mode::start_msg(const byte nonce[], size_t nonce_len) +void EAX_Mode::start_msg(const uint8_t nonce[], size_t nonce_len) { if(!valid_nonce_length(nonce_len)) throw Invalid_IV_Length(name(), nonce_len); @@ -117,11 +117,11 @@ size_t EAX_Encryption::process(uint8_t buf[], size_t sz) return sz; } -void EAX_Encryption::finish(secure_vector<byte>& buffer, size_t offset) +void EAX_Encryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { update(buffer, offset); - secure_vector<byte> data_mac = m_cmac->final(); + secure_vector<uint8_t> data_mac = m_cmac->final(); xor_buf(data_mac, m_nonce_mac, data_mac.size()); if(m_ad_mac.empty()) @@ -141,11 +141,11 @@ size_t EAX_Decryption::process(uint8_t buf[], size_t sz) return sz; } -void EAX_Decryption::finish(secure_vector<byte>& buffer, size_t offset) +void EAX_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); const size_t sz = buffer.size() - offset; - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; BOTAN_ASSERT(sz >= tag_size(), "Have the tag as part of final input"); @@ -157,9 +157,9 @@ void EAX_Decryption::finish(secure_vector<byte>& buffer, size_t offset) m_ctr->cipher(buf, buf, remaining); } - const byte* included_tag = &buf[remaining]; + const uint8_t* included_tag = &buf[remaining]; - secure_vector<byte> mac = m_cmac->final(); + secure_vector<uint8_t> mac = m_cmac->final(); mac ^= m_nonce_mac; if(m_ad_mac.empty()) diff --git a/src/lib/modes/aead/eax/eax.h b/src/lib/modes/aead/eax/eax.h index c0b6bcf42..fc991ab1f 100644 --- a/src/lib/modes/aead/eax/eax.h +++ b/src/lib/modes/aead/eax/eax.h @@ -22,7 +22,7 @@ namespace Botan { class BOTAN_DLL EAX_Mode : public AEAD_Mode { public: - void set_associated_data(const byte ad[], size_t ad_len) override; + void set_associated_data(const uint8_t ad[], size_t ad_len) override; std::string name() const override; @@ -54,13 +54,13 @@ class BOTAN_DLL EAX_Mode : public AEAD_Mode std::unique_ptr<StreamCipher> m_ctr; std::unique_ptr<MessageAuthenticationCode> m_cmac; - secure_vector<byte> m_ad_mac; + secure_vector<uint8_t> m_ad_mac; - secure_vector<byte> m_nonce_mac; + secure_vector<uint8_t> m_nonce_mac; private: - void start_msg(const byte nonce[], size_t nonce_len) override; + void start_msg(const uint8_t nonce[], size_t nonce_len) override; - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; }; /** @@ -83,7 +83,7 @@ class BOTAN_DLL EAX_Encryption final : public EAX_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; }; /** @@ -109,7 +109,7 @@ class BOTAN_DLL EAX_Decryption final : public EAX_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; }; } diff --git a/src/lib/modes/aead/gcm/clmul/clmul.cpp b/src/lib/modes/aead/gcm/clmul/clmul.cpp index 725ef3da3..ed3473b4e 100644 --- a/src/lib/modes/aead/gcm/clmul/clmul.cpp +++ b/src/lib/modes/aead/gcm/clmul/clmul.cpp @@ -12,7 +12,7 @@ namespace Botan { BOTAN_FUNC_ISA("pclmul,ssse3") -void gcm_multiply_clmul(byte x[16], const byte H[16]) +void gcm_multiply_clmul(uint8_t x[16], const uint8_t H[16]) { /* * Algorithms 1 and 5 from Intel's CLMUL guide diff --git a/src/lib/modes/aead/gcm/clmul/clmul.h b/src/lib/modes/aead/gcm/clmul/clmul.h index a3d8d9851..5e4a0de35 100644 --- a/src/lib/modes/aead/gcm/clmul/clmul.h +++ b/src/lib/modes/aead/gcm/clmul/clmul.h @@ -12,7 +12,7 @@ namespace Botan { -void gcm_multiply_clmul(byte x[16], const byte H[16]); +void gcm_multiply_clmul(uint8_t x[16], const uint8_t H[16]); } diff --git a/src/lib/modes/aead/gcm/gcm.cpp b/src/lib/modes/aead/gcm/gcm.cpp index e0bc59a8d..0d0cbff3c 100644 --- a/src/lib/modes/aead/gcm/gcm.cpp +++ b/src/lib/modes/aead/gcm/gcm.cpp @@ -20,21 +20,21 @@ namespace Botan { static const size_t GCM_BS = 16; -void GHASH::gcm_multiply(secure_vector<byte>& x) const +void GHASH::gcm_multiply(secure_vector<uint8_t>& x) const { #if defined(BOTAN_HAS_GCM_CLMUL) if(CPUID::has_clmul()) return gcm_multiply_clmul(x.data(), m_H.data()); #endif - static const u64bit R = 0xE100000000000000; + static const uint64_t R = 0xE100000000000000; - u64bit H[2] = { - load_be<u64bit>(m_H.data(), 0), - load_be<u64bit>(m_H.data(), 1) + uint64_t H[2] = { + load_be<uint64_t>(m_H.data(), 0), + load_be<uint64_t>(m_H.data(), 1) }; - u64bit Z[2] = { 0, 0 }; + uint64_t Z[2] = { 0, 0 }; CT::poison(H, 2); CT::poison(Z, 2); @@ -44,30 +44,30 @@ void GHASH::gcm_multiply(secure_vector<byte>& x) const for(size_t i = 0; i != 2; ++i) { - const u64bit X = load_be<u64bit>(x.data(), i); + const uint64_t X = load_be<uint64_t>(x.data(), i); - u64bit mask = 0x8000000000000000; + uint64_t mask = 0x8000000000000000; for(size_t j = 0; j != 64; ++j) { - const u64bit XMASK = CT::expand_mask<u64bit>(X & mask); + const uint64_t XMASK = CT::expand_mask<uint64_t>(X & mask); mask >>= 1; Z[0] ^= H[0] & XMASK; Z[1] ^= H[1] & XMASK; // GCM's bit ops are reversed so we carry out of the bottom - const u64bit carry = R & CT::expand_mask<u64bit>(H[1] & 1); + const uint64_t carry = R & CT::expand_mask<uint64_t>(H[1] & 1); H[1] = (H[1] >> 1) | (H[0] << 63); H[0] = (H[0] >> 1) ^ carry; } } - store_be<u64bit>(x.data(), Z[0], Z[1]); + store_be<uint64_t>(x.data(), Z[0], Z[1]); CT::unpoison(x.data(), x.size()); } -void GHASH::ghash_update(secure_vector<byte>& ghash, - const byte input[], size_t length) +void GHASH::ghash_update(secure_vector<uint8_t>& ghash, + const uint8_t input[], size_t length) { /* This assumes if less than block size input then we're just on the @@ -86,7 +86,7 @@ void GHASH::ghash_update(secure_vector<byte>& ghash, } } -void GHASH::key_schedule(const byte key[], size_t length) +void GHASH::key_schedule(const uint8_t key[], size_t length) { m_H.assign(key, key+length); m_H_ad.resize(GCM_BS); @@ -94,13 +94,13 @@ void GHASH::key_schedule(const byte key[], size_t length) m_text_len = 0; } -void GHASH::start(const byte nonce[], size_t len) +void GHASH::start(const uint8_t nonce[], size_t len) { m_nonce.assign(nonce, nonce + len); m_ghash = m_H_ad; } -void GHASH::set_associated_data(const byte input[], size_t length) +void GHASH::set_associated_data(const uint8_t input[], size_t length) { zeroise(m_H_ad); @@ -108,7 +108,7 @@ void GHASH::set_associated_data(const byte input[], size_t length) m_ad_len = length; } -void GHASH::update(const byte input[], size_t length) +void GHASH::update(const uint8_t input[], size_t length) { BOTAN_ASSERT(m_ghash.size() == GCM_BS, "Key was set"); @@ -117,19 +117,19 @@ void GHASH::update(const byte input[], size_t length) ghash_update(m_ghash, input, length); } -void GHASH::add_final_block(secure_vector<byte>& hash, +void GHASH::add_final_block(secure_vector<uint8_t>& hash, size_t ad_len, size_t text_len) { - secure_vector<byte> final_block(GCM_BS); - store_be<u64bit>(final_block.data(), 8*ad_len, 8*text_len); + secure_vector<uint8_t> final_block(GCM_BS); + store_be<uint64_t>(final_block.data(), 8*ad_len, 8*text_len); ghash_update(hash, final_block.data(), final_block.size()); } -secure_vector<byte> GHASH::final() +secure_vector<uint8_t> GHASH::final() { add_final_block(m_ghash, m_ad_len, m_text_len); - secure_vector<byte> mac; + secure_vector<uint8_t> mac; mac.swap(m_ghash); mac ^= m_nonce; @@ -137,10 +137,10 @@ secure_vector<byte> GHASH::final() return mac; } -secure_vector<byte> GHASH::nonce_hash(const byte nonce[], size_t nonce_len) +secure_vector<uint8_t> GHASH::nonce_hash(const uint8_t nonce[], size_t nonce_len) { BOTAN_ASSERT(m_ghash.size() == 0, "nonce_hash called during wrong time"); - secure_vector<byte> y0(GCM_BS); + secure_vector<uint8_t> y0(GCM_BS); ghash_update(y0, nonce, nonce_len); add_final_block(y0, 0, nonce_len); @@ -217,29 +217,29 @@ Key_Length_Specification GCM_Mode::key_spec() const return m_ctr->key_spec(); } -void GCM_Mode::key_schedule(const byte key[], size_t keylen) +void GCM_Mode::key_schedule(const uint8_t key[], size_t keylen) { m_ctr->set_key(key, keylen); - const std::vector<byte> zeros(GCM_BS); + const std::vector<uint8_t> zeros(GCM_BS); m_ctr->set_iv(zeros.data(), zeros.size()); - secure_vector<byte> H(GCM_BS); + secure_vector<uint8_t> H(GCM_BS); m_ctr->encipher(H); m_ghash->set_key(H); } -void GCM_Mode::set_associated_data(const byte ad[], size_t ad_len) +void GCM_Mode::set_associated_data(const uint8_t ad[], size_t ad_len) { m_ghash->set_associated_data(ad, ad_len); } -void GCM_Mode::start_msg(const byte nonce[], size_t nonce_len) +void GCM_Mode::start_msg(const uint8_t nonce[], size_t nonce_len) { if(!valid_nonce_length(nonce_len)) throw Invalid_IV_Length(name(), nonce_len); - secure_vector<byte> y0(GCM_BS); + secure_vector<uint8_t> y0(GCM_BS); if(nonce_len == 12) { @@ -253,7 +253,7 @@ void GCM_Mode::start_msg(const byte nonce[], size_t nonce_len) m_ctr->set_iv(y0.data(), y0.size()); - secure_vector<byte> m_enc_y0(GCM_BS); + secure_vector<uint8_t> m_enc_y0(GCM_BS); m_ctr->encipher(m_enc_y0); m_ghash->start(m_enc_y0.data(), m_enc_y0.size()); @@ -267,11 +267,11 @@ size_t GCM_Encryption::process(uint8_t buf[], size_t sz) return sz; } -void GCM_Encryption::finish(secure_vector<byte>& buffer, size_t offset) +void GCM_Encryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ARG_CHECK(offset <= buffer.size()); const size_t sz = buffer.size() - offset; - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; m_ctr->cipher(buf, buf, sz); m_ghash->update(buf, sz); @@ -287,11 +287,11 @@ size_t GCM_Decryption::process(uint8_t buf[], size_t sz) return sz; } -void GCM_Decryption::finish(secure_vector<byte>& buffer, size_t offset) +void GCM_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ARG_CHECK(offset <= buffer.size()); const size_t sz = buffer.size() - offset; - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; if(sz < tag_size()) throw Exception("Insufficient input for GCM decryption, tag missing"); @@ -307,7 +307,7 @@ void GCM_Decryption::finish(secure_vector<byte>& buffer, size_t offset) auto mac = m_ghash->final(); - const byte* included_tag = &buffer[remaining+offset]; + const uint8_t* included_tag = &buffer[remaining+offset]; if(!same_mem(mac.data(), included_tag, tag_size())) throw Integrity_Failure("GCM tag check failed"); diff --git a/src/lib/modes/aead/gcm/gcm.h b/src/lib/modes/aead/gcm/gcm.h index 65b6b0474..e2e3a2c9d 100644 --- a/src/lib/modes/aead/gcm/gcm.h +++ b/src/lib/modes/aead/gcm/gcm.h @@ -23,7 +23,7 @@ class GHASH; class BOTAN_DLL GCM_Mode : public AEAD_Mode { public: - void set_associated_data(const byte ad[], size_t ad_len) override; + void set_associated_data(const uint8_t ad[], size_t ad_len) override; std::string name() const override; @@ -52,9 +52,9 @@ class BOTAN_DLL GCM_Mode : public AEAD_Mode std::unique_ptr<StreamCipher> m_ctr; std::unique_ptr<GHASH> m_ghash; private: - void start_msg(const byte nonce[], size_t nonce_len) override; + void start_msg(const uint8_t nonce[], size_t nonce_len) override; - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; }; /** @@ -77,7 +77,7 @@ class BOTAN_DLL GCM_Encryption final : public GCM_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; }; /** @@ -103,7 +103,7 @@ class BOTAN_DLL GCM_Decryption final : public GCM_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; }; /** @@ -113,18 +113,18 @@ class BOTAN_DLL GCM_Decryption final : public GCM_Mode class BOTAN_DLL GHASH : public SymmetricAlgorithm { public: - void set_associated_data(const byte ad[], size_t ad_len); + void set_associated_data(const uint8_t ad[], size_t ad_len); - secure_vector<byte> nonce_hash(const byte nonce[], size_t len); + secure_vector<uint8_t> nonce_hash(const uint8_t nonce[], size_t len); - void start(const byte nonce[], size_t len); + void start(const uint8_t nonce[], size_t len); /* * Assumes input len is multiple of 16 */ - void update(const byte in[], size_t len); + void update(const uint8_t in[], size_t len); - secure_vector<byte> final(); + secure_vector<uint8_t> final(); Key_Length_Specification key_spec() const override { return Key_Length_Specification(16); } @@ -135,23 +135,23 @@ class BOTAN_DLL GHASH : public SymmetricAlgorithm std::string name() const override { return "GHASH"; } protected: - void ghash_update(secure_vector<byte>& x, - const byte input[], size_t input_len); + void ghash_update(secure_vector<uint8_t>& x, + const uint8_t input[], size_t input_len); - void add_final_block(secure_vector<byte>& x, + void add_final_block(secure_vector<uint8_t>& x, size_t ad_len, size_t pt_len); - secure_vector<byte> m_H; - secure_vector<byte> m_H_ad; - secure_vector<byte> m_ghash; + secure_vector<uint8_t> m_H; + secure_vector<uint8_t> m_H_ad; + secure_vector<uint8_t> m_ghash; size_t m_ad_len = 0; private: - void key_schedule(const byte key[], size_t key_len) override; + void key_schedule(const uint8_t key[], size_t key_len) override; - void gcm_multiply(secure_vector<byte>& x) const; + void gcm_multiply(secure_vector<uint8_t>& x) const; - secure_vector<byte> m_nonce; + secure_vector<uint8_t> m_nonce; size_t m_text_len = 0; }; diff --git a/src/lib/modes/aead/ocb/ocb.cpp b/src/lib/modes/aead/ocb/ocb.cpp index c530dda5d..84787ad38 100644 --- a/src/lib/modes/aead/ocb/ocb.cpp +++ b/src/lib/modes/aead/ocb/ocb.cpp @@ -24,13 +24,13 @@ class L_computer m_L.push_back(poly_double(dollar())); } - const secure_vector<byte>& star() const { return m_L_star; } + const secure_vector<uint8_t>& star() const { return m_L_star; } - const secure_vector<byte>& dollar() const { return m_L_dollar; } + const secure_vector<uint8_t>& dollar() const { return m_L_dollar; } - const secure_vector<byte>& operator()(size_t i) const { return get(i); } + const secure_vector<uint8_t>& operator()(size_t i) const { return get(i); } - const secure_vector<byte>& compute_offsets(secure_vector<byte>& offset, + const secure_vector<uint8_t>& compute_offsets(secure_vector<uint8_t>& offset, size_t block_index, size_t blocks) const { @@ -46,7 +46,7 @@ class L_computer } private: - const secure_vector<byte>& get(size_t i) const + const secure_vector<uint8_t>& get(size_t i) const { while(m_L.size() <= i) m_L.push_back(poly_double(m_L.back())); @@ -54,14 +54,14 @@ class L_computer return m_L.at(i); } - secure_vector<byte> poly_double(const secure_vector<byte>& in) const + secure_vector<uint8_t> poly_double(const secure_vector<uint8_t>& in) const { return CMAC::poly_double(in); } - secure_vector<byte> m_L_dollar, m_L_star; - mutable std::vector<secure_vector<byte>> m_L; - mutable secure_vector<byte> m_offset_buf; + secure_vector<uint8_t> m_L_dollar, m_L_star; + mutable std::vector<secure_vector<uint8_t>> m_L; + mutable secure_vector<uint8_t> m_offset_buf; }; namespace { @@ -69,14 +69,14 @@ namespace { /* * OCB's HASH */ -secure_vector<byte> ocb_hash(const L_computer& L, +secure_vector<uint8_t> ocb_hash(const L_computer& L, const BlockCipher& cipher, - const byte ad[], size_t ad_len) + const uint8_t ad[], size_t ad_len) { - secure_vector<byte> sum(16); - secure_vector<byte> offset(16); + secure_vector<uint8_t> sum(16); + secure_vector<uint8_t> offset(16); - secure_vector<byte> buf(16); + secure_vector<uint8_t> buf(16); const size_t ad_blocks = (ad_len / 16); const size_t ad_remainder = (ad_len % 16); @@ -165,30 +165,30 @@ Key_Length_Specification OCB_Mode::key_spec() const return m_cipher->key_spec(); } -void OCB_Mode::key_schedule(const byte key[], size_t length) +void OCB_Mode::key_schedule(const uint8_t key[], size_t length) { m_cipher->set_key(key, length); m_L.reset(new L_computer(*m_cipher)); } -void OCB_Mode::set_associated_data(const byte ad[], size_t ad_len) +void OCB_Mode::set_associated_data(const uint8_t ad[], size_t ad_len) { BOTAN_ASSERT(m_L, "A key was set"); m_ad_hash = ocb_hash(*m_L, *m_cipher, ad, ad_len); } -secure_vector<byte> -OCB_Mode::update_nonce(const byte nonce[], size_t nonce_len) +secure_vector<uint8_t> +OCB_Mode::update_nonce(const uint8_t nonce[], size_t nonce_len) { BOTAN_ASSERT(nonce_len < 16, "OCB nonce is less than cipher block size"); - secure_vector<byte> nonce_buf(16); + secure_vector<uint8_t> nonce_buf(16); copy_mem(&nonce_buf[16 - nonce_len], nonce, nonce_len); nonce_buf[0] = ((tag_size() * 8) % 128) << 1; nonce_buf[16 - nonce_len - 1] = 1; - const byte bottom = nonce_buf[16-1] & 0x3F; + const uint8_t bottom = nonce_buf[16-1] & 0x3F; nonce_buf[16-1] &= 0xC0; const bool need_new_stretch = (m_last_nonce != nonce_buf); @@ -210,7 +210,7 @@ OCB_Mode::update_nonce(const byte nonce[], size_t nonce_len) const size_t shift_bytes = bottom / 8; const size_t shift_bits = bottom % 8; - secure_vector<byte> offset(16); + secure_vector<uint8_t> offset(16); for(size_t i = 0; i != 16; ++i) { offset[i] = (m_stretch[i+shift_bytes] << shift_bits); @@ -220,7 +220,7 @@ OCB_Mode::update_nonce(const byte nonce[], size_t nonce_len) return offset; } -void OCB_Mode::start_msg(const byte nonce[], size_t nonce_len) +void OCB_Mode::start_msg(const uint8_t nonce[], size_t nonce_len) { if(!valid_nonce_length(nonce_len)) throw Invalid_IV_Length(name(), nonce_len); @@ -232,7 +232,7 @@ void OCB_Mode::start_msg(const byte nonce[], size_t nonce_len) m_block_index = 0; } -void OCB_Encryption::encrypt(byte buffer[], size_t blocks) +void OCB_Encryption::encrypt(uint8_t buffer[], size_t blocks) { const size_t par_blocks = m_checksum.size() / 16; @@ -262,11 +262,11 @@ size_t OCB_Encryption::process(uint8_t buf[], size_t sz) return sz; } -void OCB_Encryption::finish(secure_vector<byte>& buffer, size_t offset) +void OCB_Encryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); const size_t sz = buffer.size() - offset; - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; if(sz) { @@ -278,27 +278,27 @@ void OCB_Encryption::finish(secure_vector<byte>& buffer, size_t offset) if(remainder_bytes) { BOTAN_ASSERT(remainder_bytes < 16, "Only a partial block left"); - byte* remainder = &buf[sz - remainder_bytes]; + uint8_t* remainder = &buf[sz - remainder_bytes]; xor_buf(m_checksum.data(), remainder, remainder_bytes); m_checksum[remainder_bytes] ^= 0x80; m_offset ^= m_L->star(); // Offset_* - secure_vector<byte> zeros(16); + secure_vector<uint8_t> zeros(16); m_cipher->encrypt(m_offset, zeros); xor_buf(remainder, zeros.data(), remainder_bytes); } } - secure_vector<byte> checksum(16); + secure_vector<uint8_t> checksum(16); // fold checksum for(size_t i = 0; i != m_checksum.size(); ++i) checksum[i % checksum.size()] ^= m_checksum[i]; // now compute the tag - secure_vector<byte> mac = m_offset; + secure_vector<uint8_t> mac = m_offset; mac ^= checksum; mac ^= m_L->dollar(); @@ -313,7 +313,7 @@ void OCB_Encryption::finish(secure_vector<byte>& buffer, size_t offset) m_block_index = 0; } -void OCB_Decryption::decrypt(byte buffer[], size_t blocks) +void OCB_Decryption::decrypt(uint8_t buffer[], size_t blocks) { const size_t par_bytes = m_cipher->parallel_bytes(); @@ -347,11 +347,11 @@ size_t OCB_Decryption::process(uint8_t buf[], size_t sz) return sz; } -void OCB_Decryption::finish(secure_vector<byte>& buffer, size_t offset) +void OCB_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); const size_t sz = buffer.size() - offset; - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; BOTAN_ASSERT(sz >= tag_size(), "We have the tag"); @@ -368,11 +368,11 @@ void OCB_Decryption::finish(secure_vector<byte>& buffer, size_t offset) { BOTAN_ASSERT(final_bytes < 16, "Only a partial block left"); - byte* remainder = &buf[remaining - final_bytes]; + uint8_t* remainder = &buf[remaining - final_bytes]; m_offset ^= m_L->star(); // Offset_* - secure_vector<byte> pad(16); + secure_vector<uint8_t> pad(16); m_cipher->encrypt(m_offset, pad); // P_* xor_buf(remainder, pad.data(), final_bytes); @@ -382,14 +382,14 @@ void OCB_Decryption::finish(secure_vector<byte>& buffer, size_t offset) } } - secure_vector<byte> checksum(16); + secure_vector<uint8_t> checksum(16); // fold checksum for(size_t i = 0; i != m_checksum.size(); ++i) checksum[i % checksum.size()] ^= m_checksum[i]; // compute the mac - secure_vector<byte> mac = m_offset; + secure_vector<uint8_t> mac = m_offset; mac ^= checksum; mac ^= m_L->dollar(); @@ -403,7 +403,7 @@ void OCB_Decryption::finish(secure_vector<byte>& buffer, size_t offset) m_block_index = 0; // compare mac - const byte* included_tag = &buf[remaining]; + const uint8_t* included_tag = &buf[remaining]; if(!same_mem(mac.data(), included_tag, tag_size())) throw Integrity_Failure("OCB tag check failed"); diff --git a/src/lib/modes/aead/ocb/ocb.h b/src/lib/modes/aead/ocb/ocb.h index dfdb8c18c..cac87ddb6 100644 --- a/src/lib/modes/aead/ocb/ocb.h +++ b/src/lib/modes/aead/ocb/ocb.h @@ -28,7 +28,7 @@ class L_computer; class BOTAN_DLL OCB_Mode : public AEAD_Mode { public: - void set_associated_data(const byte ad[], size_t ad_len) override; + void set_associated_data(const uint8_t ad[], size_t ad_len) override; std::string name() const override; @@ -58,19 +58,19 @@ class BOTAN_DLL OCB_Mode : public AEAD_Mode size_t m_block_index = 0; - secure_vector<byte> m_checksum; - secure_vector<byte> m_offset; - secure_vector<byte> m_ad_hash; + secure_vector<uint8_t> m_checksum; + secure_vector<uint8_t> m_offset; + secure_vector<uint8_t> m_ad_hash; private: - void start_msg(const byte nonce[], size_t nonce_len) override; + void start_msg(const uint8_t nonce[], size_t nonce_len) override; - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; - secure_vector<byte> update_nonce(const byte nonce[], size_t nonce_len); + secure_vector<uint8_t> update_nonce(const uint8_t nonce[], size_t nonce_len); size_t m_tag_size = 0; - secure_vector<byte> m_last_nonce; - secure_vector<byte> m_stretch; + secure_vector<uint8_t> m_last_nonce; + secure_vector<uint8_t> m_stretch; }; class BOTAN_DLL OCB_Encryption final : public OCB_Mode @@ -90,9 +90,9 @@ class BOTAN_DLL OCB_Encryption final : public OCB_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; private: - void encrypt(byte input[], size_t blocks); + void encrypt(uint8_t input[], size_t blocks); }; class BOTAN_DLL OCB_Decryption final : public OCB_Mode @@ -115,9 +115,9 @@ class BOTAN_DLL OCB_Decryption final : public OCB_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; private: - void decrypt(byte input[], size_t blocks); + void decrypt(uint8_t input[], size_t blocks); }; } diff --git a/src/lib/modes/aead/siv/siv.cpp b/src/lib/modes/aead/siv/siv.cpp index 373a2627c..c4db3d785 100644 --- a/src/lib/modes/aead/siv/siv.cpp +++ b/src/lib/modes/aead/siv/siv.cpp @@ -51,7 +51,7 @@ size_t SIV_Mode::update_granularity() const /* This value does not particularly matter as regardless SIV_Mode::update buffers all input, so in theory this could be 1. However as for instance - Transform_Filter creates update_granularity() byte buffers, use a + Transform_Filter creates update_granularity() uint8_t buffers, use a somewhat large size to avoid bouncing on a tiny buffer. */ return 128; @@ -62,7 +62,7 @@ Key_Length_Specification SIV_Mode::key_spec() const return m_cmac->key_spec().multiple(2); } -void SIV_Mode::key_schedule(const byte key[], size_t length) +void SIV_Mode::key_schedule(const uint8_t key[], size_t length) { const size_t keylen = length / 2; m_cmac->set_key(key, keylen); @@ -70,7 +70,7 @@ void SIV_Mode::key_schedule(const byte key[], size_t length) m_ad_macs.clear(); } -void SIV_Mode::set_associated_data_n(size_t n, const byte ad[], size_t length) +void SIV_Mode::set_associated_data_n(size_t n, const uint8_t ad[], size_t length) { if(n >= m_ad_macs.size()) m_ad_macs.resize(n+1); @@ -78,7 +78,7 @@ void SIV_Mode::set_associated_data_n(size_t n, const byte ad[], size_t length) m_ad_macs[n] = m_cmac->process(ad, length); } -void SIV_Mode::start_msg(const byte nonce[], size_t nonce_len) +void SIV_Mode::start_msg(const uint8_t nonce[], size_t nonce_len) { if(!valid_nonce_length(nonce_len)) throw Invalid_IV_Length(name(), nonce_len); @@ -98,11 +98,11 @@ size_t SIV_Mode::process(uint8_t buf[], size_t sz) return 0; } -secure_vector<byte> SIV_Mode::S2V(const byte* text, size_t text_len) +secure_vector<uint8_t> SIV_Mode::S2V(const uint8_t* text, size_t text_len) { - const byte zero[16] = { 0 }; + const uint8_t zero[16] = { 0 }; - secure_vector<byte> V = m_cmac->process(zero, 16); + secure_vector<uint8_t> V = m_cmac->process(zero, 16); for(size_t i = 0; i != m_ad_macs.size(); ++i) { @@ -131,7 +131,7 @@ secure_vector<byte> SIV_Mode::S2V(const byte* text, size_t text_len) return m_cmac->final(); } -void SIV_Mode::set_ctr_iv(secure_vector<byte> V) +void SIV_Mode::set_ctr_iv(secure_vector<uint8_t> V) { V[8] &= 0x7F; V[12] &= 0x7F; @@ -139,13 +139,13 @@ void SIV_Mode::set_ctr_iv(secure_vector<byte> V) ctr().set_iv(V.data(), V.size()); } -void SIV_Encryption::finish(secure_vector<byte>& buffer, size_t offset) +void SIV_Encryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); buffer.insert(buffer.begin() + offset, msg_buf().begin(), msg_buf().end()); - secure_vector<byte> V = S2V(buffer.data() + offset, buffer.size() - offset); + secure_vector<uint8_t> V = S2V(buffer.data() + offset, buffer.size() - offset); buffer.insert(buffer.begin() + offset, V.begin(), V.end()); @@ -153,7 +153,7 @@ void SIV_Encryption::finish(secure_vector<byte>& buffer, size_t offset) ctr().cipher1(&buffer[offset + V.size()], buffer.size() - offset - V.size()); } -void SIV_Decryption::finish(secure_vector<byte>& buffer, size_t offset) +void SIV_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); @@ -163,7 +163,7 @@ void SIV_Decryption::finish(secure_vector<byte>& buffer, size_t offset) BOTAN_ASSERT(sz >= tag_size(), "We have the tag"); - secure_vector<byte> V(buffer.data() + offset, buffer.data() + offset + 16); + secure_vector<uint8_t> V(buffer.data() + offset, buffer.data() + offset + 16); set_ctr_iv(V); @@ -171,7 +171,7 @@ void SIV_Decryption::finish(secure_vector<byte>& buffer, size_t offset) buffer.data() + offset, buffer.size() - offset - V.size()); - secure_vector<byte> T = S2V(buffer.data() + offset, buffer.size() - offset - V.size()); + secure_vector<uint8_t> T = S2V(buffer.data() + offset, buffer.size() - offset - V.size()); if(T != V) throw Integrity_Failure("SIV tag check failed"); diff --git a/src/lib/modes/aead/siv/siv.h b/src/lib/modes/aead/siv/siv.h index 711d9e30c..ea6ad8234 100644 --- a/src/lib/modes/aead/siv/siv.h +++ b/src/lib/modes/aead/siv/siv.h @@ -30,9 +30,9 @@ class BOTAN_DLL SIV_Mode : public AEAD_Mode * @param ad associated data * @param ad_len length of associated data in bytes */ - void set_associated_data_n(size_t n, const byte ad[], size_t ad_len); + void set_associated_data_n(size_t n, const uint8_t ad[], size_t ad_len); - void set_associated_data(const byte ad[], size_t ad_len) override + void set_associated_data(const uint8_t ad[], size_t ad_len) override { set_associated_data_n(0, ad, ad_len); } @@ -56,21 +56,21 @@ class BOTAN_DLL SIV_Mode : public AEAD_Mode StreamCipher& ctr() { return *m_ctr; } - void set_ctr_iv(secure_vector<byte> V); + void set_ctr_iv(secure_vector<uint8_t> V); - secure_vector<byte>& msg_buf() { return m_msg_buf; } + secure_vector<uint8_t>& msg_buf() { return m_msg_buf; } - secure_vector<byte> S2V(const byte text[], size_t text_len); + secure_vector<uint8_t> S2V(const uint8_t text[], size_t text_len); private: - void start_msg(const byte nonce[], size_t nonce_len) override; + void start_msg(const uint8_t nonce[], size_t nonce_len) override; - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; const std::string m_name; std::unique_ptr<StreamCipher> m_ctr; std::unique_ptr<MessageAuthenticationCode> m_cmac; - secure_vector<byte> m_nonce, m_msg_buf; - std::vector<secure_vector<byte>> m_ad_macs; + secure_vector<uint8_t> m_nonce, m_msg_buf; + std::vector<secure_vector<uint8_t>> m_ad_macs; }; /** @@ -84,7 +84,7 @@ class BOTAN_DLL SIV_Encryption final : public SIV_Mode */ explicit SIV_Encryption(BlockCipher* cipher) : SIV_Mode(cipher) {} - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; size_t output_length(size_t input_length) const override { return input_length + tag_size(); } @@ -103,7 +103,7 @@ class BOTAN_DLL SIV_Decryption final : public SIV_Mode */ explicit SIV_Decryption(BlockCipher* cipher) : SIV_Mode(cipher) {} - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; size_t output_length(size_t input_length) const override { diff --git a/src/lib/modes/cbc/cbc.cpp b/src/lib/modes/cbc/cbc.cpp index 9fbb7023f..188b4a0aa 100644 --- a/src/lib/modes/cbc/cbc.cpp +++ b/src/lib/modes/cbc/cbc.cpp @@ -62,12 +62,12 @@ bool CBC_Mode::valid_nonce_length(size_t n) const return (n == 0 || n == cipher().block_size()); } -void CBC_Mode::key_schedule(const byte key[], size_t length) +void CBC_Mode::key_schedule(const uint8_t key[], size_t length) { m_cipher->set_key(key, length); } -void CBC_Mode::start_msg(const byte nonce[], size_t nonce_len) +void CBC_Mode::start_msg(const uint8_t nonce[], size_t nonce_len) { if(!valid_nonce_length(nonce_len)) throw Invalid_IV_Length(name(), nonce_len); @@ -101,7 +101,7 @@ size_t CBC_Encryption::process(uint8_t buf[], size_t sz) BOTAN_ASSERT(sz % BS == 0, "CBC input is full blocks"); const size_t blocks = sz / BS; - const byte* prev_block = state_ptr(); + const uint8_t* prev_block = state_ptr(); if(blocks) { @@ -118,7 +118,7 @@ size_t CBC_Encryption::process(uint8_t buf[], size_t sz) return sz; } -void CBC_Encryption::finish(secure_vector<byte>& buffer, size_t offset) +void CBC_Encryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); @@ -149,10 +149,10 @@ size_t CTS_Encryption::output_length(size_t input_length) const return input_length; // no ciphertext expansion in CTS } -void CTS_Encryption::finish(secure_vector<byte>& buffer, size_t offset) +void CTS_Encryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; const size_t sz = buffer.size() - offset; const size_t BS = cipher().block_size(); @@ -174,7 +174,7 @@ void CTS_Encryption::finish(secure_vector<byte>& buffer, size_t offset) const size_t final_bytes = sz - full_blocks; BOTAN_ASSERT(final_bytes > BS && final_bytes < 2*BS, "Left over size in expected range"); - secure_vector<byte> last(buf + full_blocks, buf + full_blocks + final_bytes); + secure_vector<uint8_t> last(buf + full_blocks, buf + full_blocks + final_bytes); buffer.resize(full_blocks + offset); update(buffer, offset); @@ -229,7 +229,7 @@ size_t CBC_Decryption::process(uint8_t buf[], size_t sz) return sz; } -void CBC_Decryption::finish(secure_vector<byte>& buffer, size_t offset) +void CBC_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); const size_t sz = buffer.size() - offset; @@ -265,11 +265,11 @@ size_t CTS_Decryption::minimum_final_size() const return cipher().block_size() + 1; } -void CTS_Decryption::finish(secure_vector<byte>& buffer, size_t offset) +void CTS_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); const size_t sz = buffer.size() - offset; - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; const size_t BS = cipher().block_size(); @@ -291,7 +291,7 @@ void CTS_Decryption::finish(secure_vector<byte>& buffer, size_t offset) const size_t final_bytes = sz - full_blocks; BOTAN_ASSERT(final_bytes > BS && final_bytes < 2*BS, "Left over size in expected range"); - secure_vector<byte> last(buf + full_blocks, buf + full_blocks + final_bytes); + secure_vector<uint8_t> last(buf + full_blocks, buf + full_blocks + final_bytes); buffer.resize(full_blocks + offset); update(buffer, offset); diff --git a/src/lib/modes/cbc/cbc.h b/src/lib/modes/cbc/cbc.h index 1b7cbd323..a44a9b5d9 100644 --- a/src/lib/modes/cbc/cbc.h +++ b/src/lib/modes/cbc/cbc.h @@ -46,18 +46,18 @@ class BOTAN_DLL CBC_Mode : public Cipher_Mode return *m_padding; } - secure_vector<byte>& state() { return m_state; } + secure_vector<uint8_t>& state() { return m_state; } - byte* state_ptr() { return m_state.data(); } + uint8_t* state_ptr() { return m_state.data(); } private: - void start_msg(const byte nonce[], size_t nonce_len) override; + void start_msg(const uint8_t nonce[], size_t nonce_len) override; - void key_schedule(const byte key[], size_t length) override; + void key_schedule(const uint8_t key[], size_t length) override; std::unique_ptr<BlockCipher> m_cipher; std::unique_ptr<BlockCipherModePaddingMethod> m_padding; - secure_vector<byte> m_state; + secure_vector<uint8_t> m_state; }; /** @@ -75,7 +75,7 @@ class BOTAN_DLL CBC_Encryption : public CBC_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; size_t output_length(size_t input_length) const override; @@ -95,7 +95,7 @@ class BOTAN_DLL CTS_Encryption final : public CBC_Encryption size_t output_length(size_t input_length) const override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; size_t minimum_final_size() const override; @@ -117,7 +117,7 @@ class BOTAN_DLL CBC_Decryption : public CBC_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; size_t output_length(size_t input_length) const override; @@ -126,7 +126,7 @@ class BOTAN_DLL CBC_Decryption : public CBC_Mode void reset() override; private: - secure_vector<byte> m_tempbuf; + secure_vector<uint8_t> m_tempbuf; }; /** @@ -140,7 +140,7 @@ class BOTAN_DLL CTS_Decryption final : public CBC_Decryption */ explicit CTS_Decryption(BlockCipher* cipher) : CBC_Decryption(cipher, nullptr) {} - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; size_t minimum_final_size() const override; diff --git a/src/lib/modes/cfb/cfb.cpp b/src/lib/modes/cfb/cfb.cpp index 2d1477e27..148e16c6c 100644 --- a/src/lib/modes/cfb/cfb.cpp +++ b/src/lib/modes/cfb/cfb.cpp @@ -70,12 +70,12 @@ bool CFB_Mode::valid_nonce_length(size_t n) const return (n == cipher().block_size()); } -void CFB_Mode::key_schedule(const byte key[], size_t length) +void CFB_Mode::key_schedule(const uint8_t key[], size_t length) { m_cipher->set_key(key, length); } -void CFB_Mode::start_msg(const byte nonce[], size_t nonce_len) +void CFB_Mode::start_msg(const uint8_t nonce[], size_t nonce_len) { if(!valid_nonce_length(nonce_len)) throw Invalid_IV_Length(name(), nonce_len); @@ -89,7 +89,7 @@ size_t CFB_Encryption::process(uint8_t buf[], size_t sz) { const size_t BS = cipher().block_size(); - secure_vector<byte>& state = shift_register(); + secure_vector<uint8_t>& state = shift_register(); const size_t shift = feedback(); size_t left = sz; @@ -112,7 +112,7 @@ size_t CFB_Encryption::process(uint8_t buf[], size_t sz) return sz; } -void CFB_Encryption::finish(secure_vector<byte>& buffer, size_t offset) +void CFB_Encryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { update(buffer, offset); } @@ -121,7 +121,7 @@ size_t CFB_Decryption::process(uint8_t buf[], size_t sz) { const size_t BS = cipher().block_size(); - secure_vector<byte>& state = shift_register(); + secure_vector<uint8_t>& state = shift_register(); const size_t shift = feedback(); size_t left = sz; @@ -148,7 +148,7 @@ size_t CFB_Decryption::process(uint8_t buf[], size_t sz) return sz; } -void CFB_Decryption::finish(secure_vector<byte>& buffer, size_t offset) +void CFB_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { update(buffer, offset); } diff --git a/src/lib/modes/cfb/cfb.h b/src/lib/modes/cfb/cfb.h index 18611f3f2..a128539a4 100644 --- a/src/lib/modes/cfb/cfb.h +++ b/src/lib/modes/cfb/cfb.h @@ -44,17 +44,17 @@ class BOTAN_DLL CFB_Mode : public Cipher_Mode size_t feedback() const { return m_feedback_bytes; } - secure_vector<byte>& shift_register() { return m_shift_register; } + secure_vector<uint8_t>& shift_register() { return m_shift_register; } - secure_vector<byte>& keystream_buf() { return m_keystream_buf; } + secure_vector<uint8_t>& keystream_buf() { return m_keystream_buf; } private: - void start_msg(const byte nonce[], size_t nonce_len) override; - void key_schedule(const byte key[], size_t length) override; + void start_msg(const uint8_t nonce[], size_t nonce_len) override; + void key_schedule(const uint8_t key[], size_t length) override; std::unique_ptr<BlockCipher> m_cipher; - secure_vector<byte> m_shift_register; - secure_vector<byte> m_keystream_buf; + secure_vector<uint8_t> m_shift_register; + secure_vector<uint8_t> m_keystream_buf; size_t m_feedback_bytes; }; @@ -75,7 +75,7 @@ class BOTAN_DLL CFB_Encryption final : public CFB_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; }; /** @@ -95,7 +95,7 @@ class BOTAN_DLL CFB_Decryption final : public CFB_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; }; } diff --git a/src/lib/modes/cipher_mode.h b/src/lib/modes/cipher_mode.h index 8bf58f10a..cdf16e37c 100644 --- a/src/lib/modes/cipher_mode.h +++ b/src/lib/modes/cipher_mode.h @@ -28,14 +28,14 @@ class BOTAN_DLL Cipher_Mode /* * Prepare for processing a message under the specified nonce */ - virtual void start_msg(const byte nonce[], size_t nonce_len) = 0; + virtual void start_msg(const uint8_t nonce[], size_t nonce_len) = 0; /** * Begin processing a message. * @param nonce the per message nonce */ template<typename Alloc> - void start(const std::vector<byte, Alloc>& nonce) + void start(const std::vector<uint8_t, Alloc>& nonce) { start_msg(nonce.data(), nonce.size()); } @@ -45,7 +45,7 @@ class BOTAN_DLL Cipher_Mode * @param nonce the per message nonce * @param nonce_len length of nonce */ - void start(const byte nonce[], size_t nonce_len) + void start(const uint8_t nonce[], size_t nonce_len) { start_msg(nonce, nonce_len); } @@ -74,14 +74,14 @@ class BOTAN_DLL Cipher_Mode virtual size_t process(uint8_t msg[], size_t msg_len) = 0; /** - * Process some data. Input must be in size update_granularity() byte blocks. + * Process some data. Input must be in size update_granularity() uint8_t blocks. * @param buffer in/out parameter which will possibly be resized * @param offset an offset into blocks to begin processing */ - void update(secure_vector<byte>& buffer, size_t offset = 0) + void update(secure_vector<uint8_t>& buffer, size_t offset = 0) { BOTAN_ASSERT(buffer.size() >= offset, "Offset ok"); - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; const size_t buf_size = buffer.size() - offset; const size_t written = process(buf, buf_size); @@ -95,7 +95,7 @@ class BOTAN_DLL Cipher_Mode * minimum_final_size() bytes, and will be set to any final output * @param offset an offset into final_block to begin processing */ - virtual void finish(secure_vector<byte>& final_block, size_t offset = 0) = 0; + virtual void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) = 0; /** * Returns the size of the output if this transform is used to process a @@ -169,7 +169,7 @@ class BOTAN_DLL Cipher_Mode * @param key contains the key material */ template<typename Alloc> - void set_key(const std::vector<byte, Alloc>& key) + void set_key(const std::vector<uint8_t, Alloc>& key) { set_key(key.data(), key.size()); } @@ -188,7 +188,7 @@ class BOTAN_DLL Cipher_Mode * @param key contains the key material * @param length in bytes of key param */ - void set_key(const byte key[], size_t length) + void set_key(const uint8_t key[], size_t length) { if(!valid_keylength(length)) throw Invalid_Key_Length(name(), length); @@ -202,7 +202,7 @@ class BOTAN_DLL Cipher_Mode virtual std::string provider() const { return "base"; } private: - virtual void key_schedule(const byte key[], size_t length) = 0; + virtual void key_schedule(const uint8_t key[], size_t length) = 0; }; /** diff --git a/src/lib/modes/mode_pad/mode_pad.cpp b/src/lib/modes/mode_pad/mode_pad.cpp index c84c2030e..afcce786d 100644 --- a/src/lib/modes/mode_pad/mode_pad.cpp +++ b/src/lib/modes/mode_pad/mode_pad.cpp @@ -38,11 +38,11 @@ BlockCipherModePaddingMethod* get_bc_pad(const std::string& algo_spec) /* * Pad with PKCS #7 Method */ -void PKCS7_Padding::add_padding(secure_vector<byte>& buffer, +void PKCS7_Padding::add_padding(secure_vector<uint8_t>& buffer, size_t last_byte_pos, size_t block_size) const { - const byte pad_value = static_cast<byte>(block_size - last_byte_pos); + const uint8_t pad_value = static_cast<uint8_t>(block_size - last_byte_pos); for(size_t i = 0; i != pad_value; ++i) buffer.push_back(pad_value); @@ -51,11 +51,11 @@ void PKCS7_Padding::add_padding(secure_vector<byte>& buffer, /* * Unpad with PKCS #7 Method */ -size_t PKCS7_Padding::unpad(const byte block[], size_t size) const +size_t PKCS7_Padding::unpad(const uint8_t block[], size_t size) const { CT::poison(block,size); size_t bad_input = 0; - const byte last_byte = block[size-1]; + const uint8_t last_byte = block[size-1]; bad_input |= CT::expand_mask(last_byte > size); @@ -76,11 +76,11 @@ size_t PKCS7_Padding::unpad(const byte block[], size_t size) const /* * Pad with ANSI X9.23 Method */ -void ANSI_X923_Padding::add_padding(secure_vector<byte>& buffer, +void ANSI_X923_Padding::add_padding(secure_vector<uint8_t>& buffer, size_t last_byte_pos, size_t block_size) const { - const byte pad_value = static_cast<byte>(block_size - last_byte_pos); + const uint8_t pad_value = static_cast<uint8_t>(block_size - last_byte_pos); for(size_t i = last_byte_pos; i < block_size-1; ++i) { @@ -92,7 +92,7 @@ void ANSI_X923_Padding::add_padding(secure_vector<byte>& buffer, /* * Unpad with ANSI X9.23 Method */ -size_t ANSI_X923_Padding::unpad(const byte block[], size_t size) const +size_t ANSI_X923_Padding::unpad(const uint8_t block[], size_t size) const { CT::poison(block,size); size_t bad_input = 0; @@ -116,7 +116,7 @@ size_t ANSI_X923_Padding::unpad(const byte block[], size_t size) const /* * Pad with One and Zeros Method */ -void OneAndZeros_Padding::add_padding(secure_vector<byte>& buffer, +void OneAndZeros_Padding::add_padding(secure_vector<uint8_t>& buffer, size_t last_byte_pos, size_t block_size) const { @@ -129,19 +129,19 @@ void OneAndZeros_Padding::add_padding(secure_vector<byte>& buffer, /* * Unpad with One and Zeros Method */ -size_t OneAndZeros_Padding::unpad(const byte block[], size_t size) const +size_t OneAndZeros_Padding::unpad(const uint8_t block[], size_t size) const { CT::poison(block, size); - byte bad_input = 0; - byte seen_one = 0; + uint8_t bad_input = 0; + uint8_t seen_one = 0; size_t pad_pos = size - 1; size_t i = size; while(i) { - seen_one |= CT::is_equal<byte>(block[i-1],0x80); - pad_pos -= CT::select<byte>(~seen_one, 1, 0); - bad_input |= ~CT::is_zero<byte>(block[i-1]) & ~seen_one; + seen_one |= CT::is_equal<uint8_t>(block[i-1],0x80); + pad_pos -= CT::select<uint8_t>(~seen_one, 1, 0); + bad_input |= ~CT::is_zero<uint8_t>(block[i-1]) & ~seen_one; i--; } bad_input |= ~seen_one; @@ -156,11 +156,11 @@ size_t OneAndZeros_Padding::unpad(const byte block[], size_t size) const /* * Pad with ESP Padding Method */ -void ESP_Padding::add_padding(secure_vector<byte>& buffer, +void ESP_Padding::add_padding(secure_vector<uint8_t>& buffer, size_t last_byte_pos, size_t block_size) const { - byte pad_value = 0x01; + uint8_t pad_value = 0x01; for(size_t i = last_byte_pos; i < block_size; ++i) { @@ -171,7 +171,7 @@ void ESP_Padding::add_padding(secure_vector<byte>& buffer, /* * Unpad with ESP Padding Method */ -size_t ESP_Padding::unpad(const byte block[], size_t size) const +size_t ESP_Padding::unpad(const uint8_t block[], size_t size) const { CT::poison(block,size); diff --git a/src/lib/modes/mode_pad/mode_pad.h b/src/lib/modes/mode_pad/mode_pad.h index 4f07bc6ae..cfa27463b 100644 --- a/src/lib/modes/mode_pad/mode_pad.h +++ b/src/lib/modes/mode_pad/mode_pad.h @@ -32,7 +32,7 @@ class BOTAN_DLL BlockCipherModePaddingMethod * @param final_block_bytes size of the final block in bytes * @param block_size size of each block in bytes */ - virtual void add_padding(secure_vector<byte>& buffer, + virtual void add_padding(secure_vector<uint8_t>& buffer, size_t final_block_bytes, size_t block_size) const = 0; @@ -42,7 +42,7 @@ class BOTAN_DLL BlockCipherModePaddingMethod * @param size the size of the block in bytes * @return number of padding bytes */ - virtual size_t unpad(const byte block[], + virtual size_t unpad(const uint8_t block[], size_t size) const = 0; /** @@ -68,11 +68,11 @@ class BOTAN_DLL BlockCipherModePaddingMethod class BOTAN_DLL PKCS7_Padding final : public BlockCipherModePaddingMethod { public: - void add_padding(secure_vector<byte>& buffer, + void add_padding(secure_vector<uint8_t>& buffer, size_t final_block_bytes, size_t block_size) const override; - size_t unpad(const byte[], size_t) const override; + size_t unpad(const uint8_t[], size_t) const override; bool valid_blocksize(size_t bs) const override { return (bs > 0 && bs < 256); } @@ -85,11 +85,11 @@ class BOTAN_DLL PKCS7_Padding final : public BlockCipherModePaddingMethod class BOTAN_DLL ANSI_X923_Padding final : public BlockCipherModePaddingMethod { public: - void add_padding(secure_vector<byte>& buffer, + void add_padding(secure_vector<uint8_t>& buffer, size_t final_block_bytes, size_t block_size) const override; - size_t unpad(const byte[], size_t) const override; + size_t unpad(const uint8_t[], size_t) const override; bool valid_blocksize(size_t bs) const override { return (bs > 0 && bs < 256); } @@ -102,11 +102,11 @@ class BOTAN_DLL ANSI_X923_Padding final : public BlockCipherModePaddingMethod class BOTAN_DLL OneAndZeros_Padding final : public BlockCipherModePaddingMethod { public: - void add_padding(secure_vector<byte>& buffer, + void add_padding(secure_vector<uint8_t>& buffer, size_t final_block_bytes, size_t block_size) const override; - size_t unpad(const byte[], size_t) const override; + size_t unpad(const uint8_t[], size_t) const override; bool valid_blocksize(size_t bs) const override { return (bs > 0); } @@ -119,11 +119,11 @@ class BOTAN_DLL OneAndZeros_Padding final : public BlockCipherModePaddingMethod class BOTAN_DLL ESP_Padding final : public BlockCipherModePaddingMethod { public: - void add_padding(secure_vector<byte>& buffer, + void add_padding(secure_vector<uint8_t>& buffer, size_t final_block_bytes, size_t block_size) const override; - size_t unpad(const byte[], size_t) const override; + size_t unpad(const uint8_t[], size_t) const override; bool valid_blocksize(size_t bs) const override { return (bs > 0); } @@ -136,9 +136,9 @@ class BOTAN_DLL ESP_Padding final : public BlockCipherModePaddingMethod class BOTAN_DLL Null_Padding final : public BlockCipherModePaddingMethod { public: - void add_padding(secure_vector<byte>&, size_t, size_t) const override {} + void add_padding(secure_vector<uint8_t>&, size_t, size_t) const override {} - size_t unpad(const byte[], size_t size) const override { return size; } + size_t unpad(const uint8_t[], size_t size) const override { return size; } bool valid_blocksize(size_t) const override { return true; } diff --git a/src/lib/modes/stream_mode.h b/src/lib/modes/stream_mode.h index 83b0543c9..e32044a4b 100644 --- a/src/lib/modes/stream_mode.h +++ b/src/lib/modes/stream_mode.h @@ -27,7 +27,7 @@ class BOTAN_DLL Stream_Cipher_Mode : public Cipher_Mode return sz; } - void finish(secure_vector<byte>& buf, size_t offset) override + void finish(secure_vector<uint8_t>& buf, size_t offset) override { return update(buf, offset); } size_t output_length(size_t input_length) const override { return input_length; } @@ -54,12 +54,12 @@ class BOTAN_DLL Stream_Cipher_Mode : public Cipher_Mode void reset() override { /* no msg state */ return; } private: - void start_msg(const byte nonce[], size_t nonce_len) override + void start_msg(const uint8_t nonce[], size_t nonce_len) override { m_cipher->set_iv(nonce, nonce_len); } - void key_schedule(const byte key[], size_t length) override + void key_schedule(const uint8_t key[], size_t length) override { m_cipher->set_key(key, length); } diff --git a/src/lib/modes/xts/xts.cpp b/src/lib/modes/xts/xts.cpp index 13dc932ea..9487bd835 100644 --- a/src/lib/modes/xts/xts.cpp +++ b/src/lib/modes/xts/xts.cpp @@ -13,10 +13,10 @@ namespace Botan { namespace { -void poly_double_128(byte out[], const byte in[]) +void poly_double_128(uint8_t out[], const uint8_t in[]) { - u64bit X0 = load_le<u64bit>(in, 0); - u64bit X1 = load_le<u64bit>(in, 1); + uint64_t X0 = load_le<uint64_t>(in, 0); + uint64_t X1 = load_le<uint64_t>(in, 1); const bool carry = static_cast<bool>((X1 >> 63) != 0); @@ -29,9 +29,9 @@ void poly_double_128(byte out[], const byte in[]) store_le(out, X0, X1); } -void poly_double_64(byte out[], const byte in[]) +void poly_double_64(uint8_t out[], const uint8_t in[]) { - u64bit X = load_le<u64bit>(in, 0); + uint64_t X = load_le<uint64_t>(in, 0); const bool carry = static_cast<bool>((X >> 63) != 0); X <<= 1; if(carry) @@ -39,7 +39,7 @@ void poly_double_64(byte out[], const byte in[]) store_le(X, out); } -inline void poly_double(byte out[], const byte in[], size_t size) +inline void poly_double(uint8_t out[], const uint8_t in[], size_t size) { if(size == 8) poly_double_64(out, in); @@ -100,7 +100,7 @@ bool XTS_Mode::valid_nonce_length(size_t n) const return cipher().block_size() == n; } -void XTS_Mode::key_schedule(const byte key[], size_t length) +void XTS_Mode::key_schedule(const uint8_t key[], size_t length) { const size_t key_half = length / 2; @@ -111,7 +111,7 @@ void XTS_Mode::key_schedule(const byte key[], size_t length) m_tweak_cipher->set_key(&key[key_half], key_half); } -void XTS_Mode::start_msg(const byte nonce[], size_t nonce_len) +void XTS_Mode::start_msg(const uint8_t nonce[], size_t nonce_len) { if(!valid_nonce_length(nonce_len)) throw Invalid_IV_Length(name(), nonce_len); @@ -167,11 +167,11 @@ size_t XTS_Encryption::process(uint8_t buf[], size_t sz) return sz; } -void XTS_Encryption::finish(secure_vector<byte>& buffer, size_t offset) +void XTS_Encryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); const size_t sz = buffer.size() - offset; - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; BOTAN_ASSERT(sz >= minimum_final_size(), "Have sufficient final input"); @@ -188,7 +188,7 @@ void XTS_Encryption::finish(secure_vector<byte>& buffer, size_t offset) const size_t final_bytes = sz - full_blocks; BOTAN_ASSERT(final_bytes > BS && final_bytes < 2*BS, "Left over size in expected range"); - secure_vector<byte> last(buf + full_blocks, buf + full_blocks + final_bytes); + secure_vector<uint8_t> last(buf + full_blocks, buf + full_blocks + final_bytes); buffer.resize(full_blocks + offset); update(buffer, offset); @@ -243,11 +243,11 @@ size_t XTS_Decryption::process(uint8_t buf[], size_t sz) return sz; } -void XTS_Decryption::finish(secure_vector<byte>& buffer, size_t offset) +void XTS_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { BOTAN_ASSERT(buffer.size() >= offset, "Offset is sane"); const size_t sz = buffer.size() - offset; - byte* buf = buffer.data() + offset; + uint8_t* buf = buffer.data() + offset; BOTAN_ASSERT(sz >= minimum_final_size(), "Have sufficient final input"); @@ -264,7 +264,7 @@ void XTS_Decryption::finish(secure_vector<byte>& buffer, size_t offset) const size_t final_bytes = sz - full_blocks; BOTAN_ASSERT(final_bytes > BS && final_bytes < 2*BS, "Left over size in expected range"); - secure_vector<byte> last(buf + full_blocks, buf + full_blocks + final_bytes); + secure_vector<uint8_t> last(buf + full_blocks, buf + full_blocks + final_bytes); buffer.resize(full_blocks + offset); update(buffer, offset); diff --git a/src/lib/modes/xts/xts.h b/src/lib/modes/xts/xts.h index 6d53b4312..69715c8b9 100644 --- a/src/lib/modes/xts/xts.h +++ b/src/lib/modes/xts/xts.h @@ -39,18 +39,18 @@ class BOTAN_DLL XTS_Mode : public Cipher_Mode protected: explicit XTS_Mode(BlockCipher* cipher); - const byte* tweak() const { return m_tweak.data(); } + const uint8_t* tweak() const { return m_tweak.data(); } const BlockCipher& cipher() const { return *m_cipher; } void update_tweak(size_t last_used); private: - void start_msg(const byte nonce[], size_t nonce_len) override; - void key_schedule(const byte key[], size_t length) override; + void start_msg(const uint8_t nonce[], size_t nonce_len) override; + void key_schedule(const uint8_t key[], size_t length) override; std::unique_ptr<BlockCipher> m_cipher, m_tweak_cipher; - secure_vector<byte> m_tweak; + secure_vector<uint8_t> m_tweak; }; /** @@ -66,7 +66,7 @@ class BOTAN_DLL XTS_Encryption final : public XTS_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; size_t output_length(size_t input_length) const override; }; @@ -84,7 +84,7 @@ class BOTAN_DLL XTS_Decryption final : public XTS_Mode size_t process(uint8_t buf[], size_t size) override; - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; size_t output_length(size_t input_length) const override; }; diff --git a/src/lib/passhash/bcrypt/bcrypt.cpp b/src/lib/passhash/bcrypt/bcrypt.cpp index f7cf390e9..8cea34a97 100644 --- a/src/lib/passhash/bcrypt/bcrypt.cpp +++ b/src/lib/passhash/bcrypt/bcrypt.cpp @@ -14,10 +14,10 @@ namespace Botan { namespace { -std::string bcrypt_base64_encode(const byte input[], size_t length) +std::string bcrypt_base64_encode(const uint8_t input[], size_t length) { // Bcrypt uses a non-standard base64 alphabet - const byte OPENBSD_BASE64_SUB[256] = { + const uint8_t OPENBSD_BASE64_SUB[256] = { 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, @@ -48,14 +48,14 @@ std::string bcrypt_base64_encode(const byte input[], size_t length) b64 = b64.substr(0, b64.size() - 1); for(size_t i = 0; i != b64.size(); ++i) - b64[i] = OPENBSD_BASE64_SUB[static_cast<byte>(b64[i])]; + b64[i] = OPENBSD_BASE64_SUB[static_cast<uint8_t>(b64[i])]; return b64; } -std::vector<byte> bcrypt_base64_decode(std::string input) +std::vector<uint8_t> bcrypt_base64_decode(std::string input) { - const byte OPENBSD_BASE64_SUB[256] = { + const uint8_t OPENBSD_BASE64_SUB[256] = { 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, @@ -81,27 +81,27 @@ std::vector<byte> bcrypt_base64_decode(std::string input) }; for(size_t i = 0; i != input.size(); ++i) - input[i] = OPENBSD_BASE64_SUB[static_cast<byte>(input[i])]; + input[i] = OPENBSD_BASE64_SUB[static_cast<uint8_t>(input[i])]; return unlock(base64_decode(input)); } std::string make_bcrypt(const std::string& pass, - const std::vector<byte>& salt, - u16bit work_factor) + const std::vector<uint8_t>& salt, + uint16_t work_factor) { - auto magic = std::vector<byte>{ + auto magic = std::vector<uint8_t>{ 0x4F, 0x72, 0x70, 0x68, 0x65, 0x61, 0x6E, 0x42, 0x65, 0x68, 0x6F, 0x6C, 0x64, 0x65, 0x72, 0x53, 0x63, 0x72, 0x79, 0x44, 0x6F, 0x75, 0x62, 0x74 }; - std::vector<byte> ctext = magic; + std::vector<uint8_t> ctext = magic; Blowfish blowfish; // Include the trailing NULL byte - blowfish.eks_key_schedule(reinterpret_cast<const byte*>(pass.c_str()), + blowfish.eks_key_schedule(reinterpret_cast<const uint8_t*>(pass.c_str()), pass.length() + 1, salt.data(), work_factor); @@ -124,7 +124,7 @@ std::string make_bcrypt(const std::string& pass, std::string generate_bcrypt(const std::string& pass, RandomNumberGenerator& rng, - u16bit work_factor) + uint16_t work_factor) { return make_bcrypt(pass, unlock(rng.random_vec(16)), work_factor); } @@ -138,9 +138,9 @@ bool check_bcrypt(const std::string& pass, const std::string& hash) return false; } - const u16bit workfactor = to_u32bit(hash.substr(4, 2)); + const uint16_t workfactor = to_u32bit(hash.substr(4, 2)); - const std::vector<byte> salt = bcrypt_base64_decode(hash.substr(7, 22)); + const std::vector<uint8_t> salt = bcrypt_base64_decode(hash.substr(7, 22)); if(salt.size() != 16) return false; diff --git a/src/lib/passhash/bcrypt/bcrypt.h b/src/lib/passhash/bcrypt/bcrypt.h index a460356d4..ccf3c04bb 100644 --- a/src/lib/passhash/bcrypt/bcrypt.h +++ b/src/lib/passhash/bcrypt/bcrypt.h @@ -22,7 +22,7 @@ namespace Botan { */ std::string BOTAN_DLL generate_bcrypt(const std::string& password, RandomNumberGenerator& rng, - u16bit work_factor = 10); + uint16_t work_factor = 10); /** * Check a previously created password hash diff --git a/src/lib/passhash/passhash9/passhash9.cpp b/src/lib/passhash/passhash9/passhash9.cpp index c6a2f7d9e..fef23515b 100644 --- a/src/lib/passhash/passhash9/passhash9.cpp +++ b/src/lib/passhash/passhash9/passhash9.cpp @@ -23,7 +23,7 @@ const size_t PASSHASH9_PBKDF_OUTPUT_LEN = 24; // 192 bits output const size_t WORK_FACTOR_SCALE = 10000; -std::unique_ptr<MessageAuthenticationCode> get_pbkdf_prf(byte alg_id) +std::unique_ptr<MessageAuthenticationCode> get_pbkdf_prf(uint8_t alg_id) { if(alg_id == 0) return MessageAuthenticationCode::create("HMAC(SHA-1)"); @@ -42,8 +42,8 @@ std::unique_ptr<MessageAuthenticationCode> get_pbkdf_prf(byte alg_id) std::string generate_passhash9(const std::string& pass, RandomNumberGenerator& rng, - u16bit work_factor, - byte alg_id) + uint16_t work_factor, + uint8_t alg_id) { std::unique_ptr<MessageAuthenticationCode> prf = get_pbkdf_prf(alg_id); @@ -54,12 +54,12 @@ std::string generate_passhash9(const std::string& pass, PKCS5_PBKDF2 kdf(prf.release()); // takes ownership of pointer - secure_vector<byte> salt(SALT_BYTES); + secure_vector<uint8_t> salt(SALT_BYTES); rng.randomize(salt.data(), salt.size()); const size_t kdf_iterations = WORK_FACTOR_SCALE * work_factor; - secure_vector<byte> blob; + secure_vector<uint8_t> blob; blob.push_back(alg_id); blob.push_back(get_byte(0, work_factor)); blob.push_back(get_byte(1, work_factor)); @@ -90,14 +90,14 @@ bool check_passhash9(const std::string& pass, const std::string& hash) if(hash[i] != MAGIC_PREFIX[i]) return false; - secure_vector<byte> bin = base64_decode(hash.c_str() + MAGIC_PREFIX.size()); + secure_vector<uint8_t> bin = base64_decode(hash.c_str() + MAGIC_PREFIX.size()); if(bin.size() != BINARY_LENGTH) return false; - byte alg_id = bin[0]; + uint8_t alg_id = bin[0]; - const size_t work_factor = load_be<u16bit>(&bin[ALGID_BYTES], 0); + const size_t work_factor = load_be<uint16_t>(&bin[ALGID_BYTES], 0); // Bug in the format, bad states shouldn't be representable, but are... if(work_factor == 0) @@ -116,7 +116,7 @@ bool check_passhash9(const std::string& pass, const std::string& hash) PKCS5_PBKDF2 kdf(pbkdf_prf.release()); // takes ownership of pointer - secure_vector<byte> cmp = kdf.derive_key( + secure_vector<uint8_t> cmp = kdf.derive_key( PASSHASH9_PBKDF_OUTPUT_LEN, pass, &bin[ALGID_BYTES + WORKFACTOR_BYTES], SALT_BYTES, diff --git a/src/lib/passhash/passhash9/passhash9.h b/src/lib/passhash/passhash9/passhash9.h index 8e8293600..d2282481d 100644 --- a/src/lib/passhash/passhash9/passhash9.h +++ b/src/lib/passhash/passhash9/passhash9.h @@ -27,8 +27,8 @@ namespace Botan { */ std::string BOTAN_DLL generate_passhash9(const std::string& password, RandomNumberGenerator& rng, - u16bit work_factor = 10, - byte alg_id = 1); + uint16_t work_factor = 10, + uint8_t alg_id = 1); /** * Check a previously created password hash diff --git a/src/lib/pbkdf/pbkdf.cpp b/src/lib/pbkdf/pbkdf.cpp index a3485654b..d9479bd8d 100644 --- a/src/lib/pbkdf/pbkdf.cpp +++ b/src/lib/pbkdf/pbkdf.cpp @@ -60,18 +60,18 @@ std::vector<std::string> PBKDF::providers(const std::string& algo_spec) return probe_providers_of<PBKDF>(algo_spec, { "base", "openssl" }); } -void PBKDF::pbkdf_timed(byte out[], size_t out_len, +void PBKDF::pbkdf_timed(uint8_t out[], size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, std::chrono::milliseconds msec, size_t& iterations) const { iterations = pbkdf(out, out_len, passphrase, salt, salt_len, 0, msec); } -void PBKDF::pbkdf_iterations(byte out[], size_t out_len, +void PBKDF::pbkdf_iterations(uint8_t out[], size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, size_t iterations) const { if(iterations == 0) @@ -83,23 +83,23 @@ void PBKDF::pbkdf_iterations(byte out[], size_t out_len, BOTAN_ASSERT_EQUAL(iterations, iterations_run, "Expected PBKDF iterations"); } -secure_vector<byte> PBKDF::pbkdf_iterations(size_t out_len, +secure_vector<uint8_t> PBKDF::pbkdf_iterations(size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, size_t iterations) const { - secure_vector<byte> out(out_len); + secure_vector<uint8_t> out(out_len); pbkdf_iterations(out.data(), out_len, passphrase, salt, salt_len, iterations); return out; } -secure_vector<byte> PBKDF::pbkdf_timed(size_t out_len, +secure_vector<uint8_t> PBKDF::pbkdf_timed(size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, std::chrono::milliseconds msec, size_t& iterations) const { - secure_vector<byte> out(out_len); + secure_vector<uint8_t> out(out_len); pbkdf_timed(out.data(), out_len, passphrase, salt, salt_len, msec, iterations); return out; } diff --git a/src/lib/pbkdf/pbkdf.h b/src/lib/pbkdf/pbkdf.h index 3abac0896..95cf4da02 100644 --- a/src/lib/pbkdf/pbkdf.h +++ b/src/lib/pbkdf/pbkdf.h @@ -64,9 +64,9 @@ class BOTAN_DLL PBKDF * run until msec milliseconds has passed. * @return the number of iterations performed */ - virtual size_t pbkdf(byte out[], size_t out_len, + virtual size_t pbkdf(uint8_t out[], size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, size_t iterations, std::chrono::milliseconds msec) const = 0; @@ -80,9 +80,9 @@ class BOTAN_DLL PBKDF * @param salt_len length of salt in bytes * @param iterations the number of iterations to use (use 10K or more) */ - void pbkdf_iterations(byte out[], size_t out_len, + void pbkdf_iterations(uint8_t out[], size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, size_t iterations) const; /** @@ -97,9 +97,9 @@ class BOTAN_DLL PBKDF * run until msec milliseconds has passed. * @param iterations set to the number iterations executed */ - void pbkdf_timed(byte out[], size_t out_len, + void pbkdf_timed(uint8_t out[], size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, std::chrono::milliseconds msec, size_t& iterations) const; @@ -113,9 +113,9 @@ class BOTAN_DLL PBKDF * @param iterations the number of iterations to use (use 10K or more) * @return the derived key */ - secure_vector<byte> pbkdf_iterations(size_t out_len, + secure_vector<uint8_t> pbkdf_iterations(size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, size_t iterations) const; /** @@ -130,9 +130,9 @@ class BOTAN_DLL PBKDF * @param iterations set to the number iterations executed * @return the derived key */ - secure_vector<byte> pbkdf_timed(size_t out_len, + secure_vector<uint8_t> pbkdf_timed(size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, std::chrono::milliseconds msec, size_t& iterations) const; @@ -148,7 +148,7 @@ class BOTAN_DLL PBKDF */ OctetString derive_key(size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, size_t iterations) const { return pbkdf_iterations(out_len, passphrase, salt, salt_len, iterations); @@ -164,7 +164,7 @@ class BOTAN_DLL PBKDF template<typename Alloc> OctetString derive_key(size_t out_len, const std::string& passphrase, - const std::vector<byte, Alloc>& salt, + const std::vector<uint8_t, Alloc>& salt, size_t iterations) const { return pbkdf_iterations(out_len, passphrase, salt.data(), salt.size(), iterations); @@ -181,7 +181,7 @@ class BOTAN_DLL PBKDF */ OctetString derive_key(size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, std::chrono::milliseconds msec, size_t& iterations) const { @@ -199,7 +199,7 @@ class BOTAN_DLL PBKDF template<typename Alloc> OctetString derive_key(size_t out_len, const std::string& passphrase, - const std::vector<byte, Alloc>& salt, + const std::vector<uint8_t, Alloc>& salt, std::chrono::milliseconds msec, size_t& iterations) const { diff --git a/src/lib/pbkdf/pbkdf1/pbkdf1.cpp b/src/lib/pbkdf/pbkdf1/pbkdf1.cpp index 49e1cf268..ad922ce9c 100644 --- a/src/lib/pbkdf/pbkdf1/pbkdf1.cpp +++ b/src/lib/pbkdf/pbkdf1/pbkdf1.cpp @@ -10,9 +10,9 @@ namespace Botan { -size_t PKCS5_PBKDF1::pbkdf(byte output_buf[], size_t output_len, +size_t PKCS5_PBKDF1::pbkdf(uint8_t output_buf[], size_t output_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, size_t iterations, std::chrono::milliseconds msec) const { @@ -21,7 +21,7 @@ size_t PKCS5_PBKDF1::pbkdf(byte output_buf[], size_t output_len, m_hash->update(passphrase); m_hash->update(salt, salt_len); - secure_vector<byte> key = m_hash->final(); + secure_vector<uint8_t> key = m_hash->final(); const auto start = std::chrono::high_resolution_clock::now(); size_t iterations_performed = 1; diff --git a/src/lib/pbkdf/pbkdf1/pbkdf1.h b/src/lib/pbkdf/pbkdf1/pbkdf1.h index cd10b3112..ca6542822 100644 --- a/src/lib/pbkdf/pbkdf1/pbkdf1.h +++ b/src/lib/pbkdf/pbkdf1/pbkdf1.h @@ -37,9 +37,9 @@ class BOTAN_DLL PKCS5_PBKDF1 final : public PBKDF return new PKCS5_PBKDF1(m_hash->clone()); } - size_t pbkdf(byte output_buf[], size_t output_len, + size_t pbkdf(uint8_t output_buf[], size_t output_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, size_t iterations, std::chrono::milliseconds msec) const override; private: diff --git a/src/lib/pbkdf/pbkdf2/pbkdf2.cpp b/src/lib/pbkdf/pbkdf2/pbkdf2.cpp index 0041fd537..03e746717 100644 --- a/src/lib/pbkdf/pbkdf2/pbkdf2.cpp +++ b/src/lib/pbkdf/pbkdf2/pbkdf2.cpp @@ -13,10 +13,10 @@ namespace Botan { size_t pbkdf2(MessageAuthenticationCode& prf, - byte out[], + uint8_t out[], size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, size_t iterations, std::chrono::milliseconds msec) { @@ -27,7 +27,7 @@ pbkdf2(MessageAuthenticationCode& prf, try { - prf.set_key(reinterpret_cast<const byte*>(passphrase.data()), passphrase.size()); + prf.set_key(reinterpret_cast<const uint8_t*>(passphrase.data()), passphrase.size()); } catch(Invalid_Key_Length&) { @@ -37,14 +37,14 @@ pbkdf2(MessageAuthenticationCode& prf, } const size_t prf_sz = prf.output_length(); - secure_vector<byte> U(prf_sz); + secure_vector<uint8_t> U(prf_sz); const size_t blocks_needed = round_up(out_len, prf_sz) / prf_sz; std::chrono::microseconds usec_per_block = std::chrono::duration_cast<std::chrono::microseconds>(msec) / blocks_needed; - u32bit counter = 1; + uint32_t counter = 1; while(out_len) { const size_t prf_output = std::min<size_t>(prf_sz, out_len); @@ -105,9 +105,9 @@ pbkdf2(MessageAuthenticationCode& prf, } size_t -PKCS5_PBKDF2::pbkdf(byte key[], size_t key_len, +PKCS5_PBKDF2::pbkdf(uint8_t key[], size_t key_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, size_t iterations, std::chrono::milliseconds msec) const { diff --git a/src/lib/pbkdf/pbkdf2/pbkdf2.h b/src/lib/pbkdf/pbkdf2/pbkdf2.h index 36a3c640a..248daae67 100644 --- a/src/lib/pbkdf/pbkdf2/pbkdf2.h +++ b/src/lib/pbkdf/pbkdf2/pbkdf2.h @@ -15,10 +15,10 @@ namespace Botan { BOTAN_DLL size_t pbkdf2(MessageAuthenticationCode& prf, - byte out[], + uint8_t out[], size_t out_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, size_t iterations, std::chrono::milliseconds msec); @@ -38,9 +38,9 @@ class BOTAN_DLL PKCS5_PBKDF2 final : public PBKDF return new PKCS5_PBKDF2(m_mac->clone()); } - size_t pbkdf(byte output_buf[], size_t output_len, + size_t pbkdf(uint8_t output_buf[], size_t output_len, const std::string& passphrase, - const byte salt[], size_t salt_len, + const uint8_t salt[], size_t salt_len, size_t iterations, std::chrono::milliseconds msec) const override; diff --git a/src/lib/pk_pad/eme.cpp b/src/lib/pk_pad/eme.cpp index eab9862af..85efe1615 100644 --- a/src/lib/pk_pad/eme.cpp +++ b/src/lib/pk_pad/eme.cpp @@ -56,7 +56,7 @@ EME* get_eme(const std::string& algo_spec) /* * Encode a message */ -secure_vector<byte> EME::encode(const byte msg[], size_t msg_len, +secure_vector<uint8_t> EME::encode(const uint8_t msg[], size_t msg_len, size_t key_bits, RandomNumberGenerator& rng) const { @@ -66,7 +66,7 @@ secure_vector<byte> EME::encode(const byte msg[], size_t msg_len, /* * Encode a message */ -secure_vector<byte> EME::encode(const secure_vector<byte>& msg, +secure_vector<uint8_t> EME::encode(const secure_vector<uint8_t>& msg, size_t key_bits, RandomNumberGenerator& rng) const { diff --git a/src/lib/pk_pad/eme.h b/src/lib/pk_pad/eme.h index a5ad27b4e..e9b4386ab 100644 --- a/src/lib/pk_pad/eme.h +++ b/src/lib/pk_pad/eme.h @@ -36,7 +36,7 @@ class BOTAN_DLL EME * @param rng a random number generator * @return encoded plaintext */ - secure_vector<byte> encode(const byte in[], + secure_vector<uint8_t> encode(const uint8_t in[], size_t in_length, size_t key_length, RandomNumberGenerator& rng) const; @@ -48,7 +48,7 @@ class BOTAN_DLL EME * @param rng a random number generator * @return encoded plaintext */ - secure_vector<byte> encode(const secure_vector<byte>& in, + secure_vector<uint8_t> encode(const secure_vector<uint8_t>& in, size_t key_length, RandomNumberGenerator& rng) const; @@ -60,8 +60,8 @@ class BOTAN_DLL EME * @return bytes of out[] written to along with * validity mask (0xFF if valid, else 0x00) */ - virtual secure_vector<byte> unpad(byte& valid_mask, - const byte in[], + virtual secure_vector<uint8_t> unpad(uint8_t& valid_mask, + const uint8_t in[], size_t in_len) const = 0; /** @@ -72,7 +72,7 @@ class BOTAN_DLL EME * @param rng a random number generator * @return encoded plaintext */ - virtual secure_vector<byte> pad(const byte in[], + virtual secure_vector<uint8_t> pad(const uint8_t in[], size_t in_length, size_t key_length, RandomNumberGenerator& rng) const = 0; diff --git a/src/lib/pk_pad/eme_oaep/oaep.cpp b/src/lib/pk_pad/eme_oaep/oaep.cpp index f58254fdd..ef2fb81bb 100644 --- a/src/lib/pk_pad/eme_oaep/oaep.cpp +++ b/src/lib/pk_pad/eme_oaep/oaep.cpp @@ -14,7 +14,7 @@ namespace Botan { /* * OAEP Pad Operation */ -secure_vector<byte> OAEP::pad(const byte in[], size_t in_length, +secure_vector<uint8_t> OAEP::pad(const uint8_t in[], size_t in_length, size_t key_length, RandomNumberGenerator& rng) const { @@ -25,7 +25,7 @@ secure_vector<byte> OAEP::pad(const byte in[], size_t in_length, throw Invalid_Argument("OAEP: Input is too large"); } - secure_vector<byte> out(key_length); + secure_vector<uint8_t> out(key_length); rng.randomize(out.data(), m_Phash.size()); @@ -47,8 +47,8 @@ secure_vector<byte> OAEP::pad(const byte in[], size_t in_length, /* * OAEP Unpad Operation */ -secure_vector<byte> OAEP::unpad(byte& valid_mask, - const byte in[], size_t in_length) const +secure_vector<uint8_t> OAEP::unpad(uint8_t& valid_mask, + const uint8_t in[], size_t in_length) const { /* Must be careful about error messages here; if an attacker can @@ -70,9 +70,9 @@ secure_vector<byte> OAEP::unpad(byte& valid_mask, Therefore, the first byte can always be skipped safely. */ - byte skip_first = CT::is_zero<byte>(in[0]) & 0x01; + uint8_t skip_first = CT::is_zero<uint8_t>(in[0]) & 0x01; - secure_vector<byte> input(in + skip_first, in + in_length); + secure_vector<uint8_t> input(in + skip_first, in + in_length); CT::poison(input.data(), input.size()); @@ -87,26 +87,26 @@ secure_vector<byte> OAEP::unpad(byte& valid_mask, &input[hlen], input.size() - hlen); size_t delim_idx = 2 * hlen; - byte waiting_for_delim = 0xFF; - byte bad_input = 0; + uint8_t waiting_for_delim = 0xFF; + uint8_t bad_input = 0; for(size_t i = delim_idx; i < input.size(); ++i) { - const byte zero_m = CT::is_zero<byte>(input[i]); - const byte one_m = CT::is_equal<byte>(input[i], 1); + const uint8_t zero_m = CT::is_zero<uint8_t>(input[i]); + const uint8_t one_m = CT::is_equal<uint8_t>(input[i], 1); - const byte add_m = waiting_for_delim & zero_m; + const uint8_t add_m = waiting_for_delim & zero_m; bad_input |= waiting_for_delim & ~(zero_m | one_m); - delim_idx += CT::select<byte>(add_m, 1, 0); + delim_idx += CT::select<uint8_t>(add_m, 1, 0); waiting_for_delim &= zero_m; } // If we never saw any non-zero byte, then it's not valid input bad_input |= waiting_for_delim; - bad_input |= CT::is_equal<byte>(same_mem(&input[hlen], m_Phash.data(), hlen), false); + bad_input |= CT::is_equal<uint8_t>(same_mem(&input[hlen], m_Phash.data(), hlen), false); CT::unpoison(input.data(), input.size()); CT::unpoison(&bad_input, 1); @@ -114,7 +114,7 @@ secure_vector<byte> OAEP::unpad(byte& valid_mask, valid_mask = ~bad_input; - secure_vector<byte> output(input.begin() + delim_idx + 1, input.end()); + secure_vector<uint8_t> output(input.begin() + delim_idx + 1, input.end()); CT::cond_zero_mem(bad_input, output.data(), output.size()); return output; diff --git a/src/lib/pk_pad/eme_oaep/oaep.h b/src/lib/pk_pad/eme_oaep/oaep.h index 3e476f6a3..9cd213eab 100644 --- a/src/lib/pk_pad/eme_oaep/oaep.h +++ b/src/lib/pk_pad/eme_oaep/oaep.h @@ -27,16 +27,16 @@ class BOTAN_DLL OAEP final : public EME */ OAEP(HashFunction* hash, const std::string& P = ""); private: - secure_vector<byte> pad(const byte in[], + secure_vector<uint8_t> pad(const uint8_t in[], size_t in_length, size_t key_length, RandomNumberGenerator& rng) const override; - secure_vector<byte> unpad(byte& valid_mask, - const byte in[], + secure_vector<uint8_t> unpad(uint8_t& valid_mask, + const uint8_t in[], size_t in_len) const override; - secure_vector<byte> m_Phash; + secure_vector<uint8_t> m_Phash; std::unique_ptr<HashFunction> m_hash; }; diff --git a/src/lib/pk_pad/eme_pkcs1/eme_pkcs.cpp b/src/lib/pk_pad/eme_pkcs1/eme_pkcs.cpp index 2b5ee4ba0..5d4f950f5 100644 --- a/src/lib/pk_pad/eme_pkcs1/eme_pkcs.cpp +++ b/src/lib/pk_pad/eme_pkcs1/eme_pkcs.cpp @@ -13,7 +13,7 @@ namespace Botan { /* * PKCS1 Pad Operation */ -secure_vector<byte> EME_PKCS1v15::pad(const byte in[], size_t inlen, +secure_vector<uint8_t> EME_PKCS1v15::pad(const uint8_t in[], size_t inlen, size_t key_length, RandomNumberGenerator& rng) const { @@ -24,7 +24,7 @@ secure_vector<byte> EME_PKCS1v15::pad(const byte in[], size_t inlen, throw Invalid_Argument("PKCS1: Input is too large"); } - secure_vector<byte> out(key_length); + secure_vector<uint8_t> out(key_length); out[0] = 0x02; rng.randomize(out.data() + 1, (key_length - inlen - 2)); @@ -45,31 +45,31 @@ secure_vector<byte> EME_PKCS1v15::pad(const byte in[], size_t inlen, /* * PKCS1 Unpad Operation */ -secure_vector<byte> EME_PKCS1v15::unpad(byte& valid_mask, - const byte in[], size_t inlen) const +secure_vector<uint8_t> EME_PKCS1v15::unpad(uint8_t& valid_mask, + const uint8_t in[], size_t inlen) const { if(inlen < 2) { valid_mask = false; - return secure_vector<byte>(); + return secure_vector<uint8_t>(); } CT::poison(in, inlen); - byte bad_input_m = 0; - byte seen_zero_m = 0; + uint8_t bad_input_m = 0; + uint8_t seen_zero_m = 0; size_t delim_idx = 0; - bad_input_m |= ~CT::is_equal<byte>(in[0], 0); - bad_input_m |= ~CT::is_equal<byte>(in[1], 2); + bad_input_m |= ~CT::is_equal<uint8_t>(in[0], 0); + bad_input_m |= ~CT::is_equal<uint8_t>(in[1], 2); for(size_t i = 2; i < inlen; ++i) { - const byte is_zero_m = CT::is_zero<byte>(in[i]); + const uint8_t is_zero_m = CT::is_zero<uint8_t>(in[i]); - delim_idx += CT::select<byte>(~seen_zero_m, 1, 0); + delim_idx += CT::select<uint8_t>(~seen_zero_m, 1, 0); - bad_input_m |= is_zero_m & CT::expand_mask<byte>(i < 10); + bad_input_m |= is_zero_m & CT::expand_mask<uint8_t>(i < 10); seen_zero_m |= is_zero_m; } @@ -80,7 +80,7 @@ secure_vector<byte> EME_PKCS1v15::unpad(byte& valid_mask, CT::unpoison(bad_input_m); CT::unpoison(delim_idx); - secure_vector<byte> output(&in[delim_idx + 2], &in[inlen]); + secure_vector<uint8_t> output(&in[delim_idx + 2], &in[inlen]); CT::cond_zero_mem(bad_input_m, output.data(), output.size()); valid_mask = ~bad_input_m; return output; diff --git a/src/lib/pk_pad/eme_pkcs1/eme_pkcs.h b/src/lib/pk_pad/eme_pkcs1/eme_pkcs.h index 006b39997..9e06403ac 100644 --- a/src/lib/pk_pad/eme_pkcs1/eme_pkcs.h +++ b/src/lib/pk_pad/eme_pkcs1/eme_pkcs.h @@ -20,11 +20,11 @@ class BOTAN_DLL EME_PKCS1v15 final : public EME public: size_t maximum_input_size(size_t) const override; private: - secure_vector<byte> pad(const byte[], size_t, size_t, + secure_vector<uint8_t> pad(const uint8_t[], size_t, size_t, RandomNumberGenerator&) const override; - secure_vector<byte> unpad(byte& valid_mask, - const byte in[], + secure_vector<uint8_t> unpad(uint8_t& valid_mask, + const uint8_t in[], size_t in_len) const override; }; diff --git a/src/lib/pk_pad/eme_raw/eme_raw.cpp b/src/lib/pk_pad/eme_raw/eme_raw.cpp index 84fd6f545..066e7afd8 100644 --- a/src/lib/pk_pad/eme_raw/eme_raw.cpp +++ b/src/lib/pk_pad/eme_raw/eme_raw.cpp @@ -10,15 +10,15 @@ namespace Botan { -secure_vector<byte> EME_Raw::pad(const byte in[], size_t in_length, +secure_vector<uint8_t> EME_Raw::pad(const uint8_t in[], size_t in_length, size_t, RandomNumberGenerator&) const { - return secure_vector<byte>(in, in + in_length); + return secure_vector<uint8_t>(in, in + in_length); } -secure_vector<byte> EME_Raw::unpad(byte& valid_mask, - const byte in[], size_t in_length) const +secure_vector<uint8_t> EME_Raw::unpad(uint8_t& valid_mask, + const uint8_t in[], size_t in_length) const { valid_mask = 0xFF; return CT::strip_leading_zeros(in, in_length); diff --git a/src/lib/pk_pad/eme_raw/eme_raw.h b/src/lib/pk_pad/eme_raw/eme_raw.h index fa30c684e..ec698f759 100644 --- a/src/lib/pk_pad/eme_raw/eme_raw.h +++ b/src/lib/pk_pad/eme_raw/eme_raw.h @@ -18,11 +18,11 @@ class BOTAN_DLL EME_Raw final : public EME EME_Raw() {} private: - secure_vector<byte> pad(const byte[], size_t, size_t, + secure_vector<uint8_t> pad(const uint8_t[], size_t, size_t, RandomNumberGenerator&) const override; - secure_vector<byte> unpad(byte& valid_mask, - const byte in[], + secure_vector<uint8_t> unpad(uint8_t& valid_mask, + const uint8_t in[], size_t in_len) const override; }; diff --git a/src/lib/pk_pad/emsa.h b/src/lib/pk_pad/emsa.h index bc930ae22..4b932fd78 100644 --- a/src/lib/pk_pad/emsa.h +++ b/src/lib/pk_pad/emsa.h @@ -26,12 +26,12 @@ class BOTAN_DLL EMSA * @param input some data * @param length length of input in bytes */ - virtual void update(const byte input[], size_t length) = 0; + virtual void update(const uint8_t input[], size_t length) = 0; /** * @return raw hash */ - virtual secure_vector<byte> raw_data() = 0; + virtual secure_vector<uint8_t> raw_data() = 0; /** * Return the encoding of a message @@ -40,7 +40,7 @@ class BOTAN_DLL EMSA * @param rng a random number generator * @return encoded signature */ - virtual secure_vector<byte> encoding_of(const secure_vector<byte>& msg, + virtual secure_vector<uint8_t> encoding_of(const secure_vector<uint8_t>& msg, size_t output_bits, RandomNumberGenerator& rng) = 0; @@ -51,8 +51,8 @@ class BOTAN_DLL EMSA * @param key_bits the size of the key in bits * @return true if coded is a valid encoding of raw, otherwise false */ - virtual bool verify(const secure_vector<byte>& coded, - const secure_vector<byte>& raw, + virtual bool verify(const secure_vector<uint8_t>& coded, + const secure_vector<uint8_t>& raw, size_t key_bits) = 0; virtual ~EMSA(); diff --git a/src/lib/pk_pad/emsa1/emsa1.cpp b/src/lib/pk_pad/emsa1/emsa1.cpp index 11130920f..82c3b86a7 100644 --- a/src/lib/pk_pad/emsa1/emsa1.cpp +++ b/src/lib/pk_pad/emsa1/emsa1.cpp @@ -11,7 +11,7 @@ namespace Botan { namespace { -secure_vector<byte> emsa1_encoding(const secure_vector<byte>& msg, +secure_vector<uint8_t> emsa1_encoding(const secure_vector<uint8_t>& msg, size_t output_bits) { if(8*msg.size() <= output_bits) @@ -20,17 +20,17 @@ secure_vector<byte> emsa1_encoding(const secure_vector<byte>& msg, size_t shift = 8*msg.size() - output_bits; size_t byte_shift = shift / 8, bit_shift = shift % 8; - secure_vector<byte> digest(msg.size() - byte_shift); + secure_vector<uint8_t> digest(msg.size() - byte_shift); for(size_t j = 0; j != msg.size() - byte_shift; ++j) digest[j] = msg[j]; if(bit_shift) { - byte carry = 0; + uint8_t carry = 0; for(size_t j = 0; j != digest.size(); ++j) { - byte temp = digest[j]; + uint8_t temp = digest[j]; digest[j] = (temp >> bit_shift) | carry; carry = (temp << (8 - bit_shift)); } @@ -45,17 +45,17 @@ EMSA* EMSA1::clone() return new EMSA1(m_hash->clone()); } -void EMSA1::update(const byte input[], size_t length) +void EMSA1::update(const uint8_t input[], size_t length) { m_hash->update(input, length); } -secure_vector<byte> EMSA1::raw_data() +secure_vector<uint8_t> EMSA1::raw_data() { return m_hash->final(); } -secure_vector<byte> EMSA1::encoding_of(const secure_vector<byte>& msg, +secure_vector<uint8_t> EMSA1::encoding_of(const secure_vector<uint8_t>& msg, size_t output_bits, RandomNumberGenerator&) { @@ -64,8 +64,8 @@ secure_vector<byte> EMSA1::encoding_of(const secure_vector<byte>& msg, return emsa1_encoding(msg, output_bits); } -bool EMSA1::verify(const secure_vector<byte>& input, - const secure_vector<byte>& raw, +bool EMSA1::verify(const secure_vector<uint8_t>& input, + const secure_vector<uint8_t>& raw, size_t key_bits) { try { @@ -73,7 +73,7 @@ bool EMSA1::verify(const secure_vector<byte>& input, throw Encoding_Error("EMSA1::encoding_of: Invalid size for input"); // Call emsa1_encoding to handle any required bit shifting - const secure_vector<byte> our_coding = emsa1_encoding(raw, key_bits); + const secure_vector<uint8_t> our_coding = emsa1_encoding(raw, key_bits); if(our_coding.size() < input.size()) return false; diff --git a/src/lib/pk_pad/emsa1/emsa1.h b/src/lib/pk_pad/emsa1/emsa1.h index 5a4b4b372..6d7b2bca8 100644 --- a/src/lib/pk_pad/emsa1/emsa1.h +++ b/src/lib/pk_pad/emsa1/emsa1.h @@ -33,15 +33,15 @@ class BOTAN_DLL EMSA1 : public EMSA std::unique_ptr<HashFunction> m_hash; private: - void update(const byte[], size_t) override; - secure_vector<byte> raw_data() override; + void update(const uint8_t[], size_t) override; + secure_vector<uint8_t> raw_data() override; - secure_vector<byte> encoding_of(const secure_vector<byte>& msg, + secure_vector<uint8_t> encoding_of(const secure_vector<uint8_t>& msg, size_t output_bits, RandomNumberGenerator& rng) override; - bool verify(const secure_vector<byte>& coded, - const secure_vector<byte>& raw, + bool verify(const secure_vector<uint8_t>& coded, + const secure_vector<uint8_t>& raw, size_t key_bits) override; }; diff --git a/src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.cpp b/src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.cpp index b3f74930b..c4cdc6f35 100644 --- a/src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.cpp +++ b/src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.cpp @@ -12,16 +12,16 @@ namespace Botan { namespace { -secure_vector<byte> emsa3_encoding(const secure_vector<byte>& msg, +secure_vector<uint8_t> emsa3_encoding(const secure_vector<uint8_t>& msg, size_t output_bits, - const byte hash_id[], + const uint8_t hash_id[], size_t hash_id_length) { size_t output_length = output_bits / 8; if(output_length < hash_id_length + msg.size() + 10) throw Encoding_Error("emsa3_encoding: Output length is too small"); - secure_vector<byte> T(output_length); + secure_vector<uint8_t> T(output_length); const size_t P_LENGTH = output_length - msg.size() - hash_id_length - 2; T[0] = 0x01; @@ -34,18 +34,18 @@ secure_vector<byte> emsa3_encoding(const secure_vector<byte>& msg, } -void EMSA_PKCS1v15::update(const byte input[], size_t length) +void EMSA_PKCS1v15::update(const uint8_t input[], size_t length) { m_hash->update(input, length); } -secure_vector<byte> EMSA_PKCS1v15::raw_data() +secure_vector<uint8_t> EMSA_PKCS1v15::raw_data() { return m_hash->final(); } -secure_vector<byte> -EMSA_PKCS1v15::encoding_of(const secure_vector<byte>& msg, +secure_vector<uint8_t> +EMSA_PKCS1v15::encoding_of(const secure_vector<uint8_t>& msg, size_t output_bits, RandomNumberGenerator&) { @@ -56,8 +56,8 @@ EMSA_PKCS1v15::encoding_of(const secure_vector<byte>& msg, m_hash_id.data(), m_hash_id.size()); } -bool EMSA_PKCS1v15::verify(const secure_vector<byte>& coded, - const secure_vector<byte>& raw, +bool EMSA_PKCS1v15::verify(const secure_vector<uint8_t>& coded, + const secure_vector<uint8_t>& raw, size_t key_bits) { if(raw.size() != m_hash->output_length()) @@ -79,28 +79,28 @@ EMSA_PKCS1v15::EMSA_PKCS1v15(HashFunction* hash) : m_hash(hash) m_hash_id = pkcs_hash_id(m_hash->name()); } -void EMSA_PKCS1v15_Raw::update(const byte input[], size_t length) +void EMSA_PKCS1v15_Raw::update(const uint8_t input[], size_t length) { m_message += std::make_pair(input, length); } -secure_vector<byte> EMSA_PKCS1v15_Raw::raw_data() +secure_vector<uint8_t> EMSA_PKCS1v15_Raw::raw_data() { - secure_vector<byte> ret; + secure_vector<uint8_t> ret; std::swap(ret, m_message); return ret; } -secure_vector<byte> -EMSA_PKCS1v15_Raw::encoding_of(const secure_vector<byte>& msg, +secure_vector<uint8_t> +EMSA_PKCS1v15_Raw::encoding_of(const secure_vector<uint8_t>& msg, size_t output_bits, RandomNumberGenerator&) { return emsa3_encoding(msg, output_bits, nullptr, 0); } -bool EMSA_PKCS1v15_Raw::verify(const secure_vector<byte>& coded, - const secure_vector<byte>& raw, +bool EMSA_PKCS1v15_Raw::verify(const secure_vector<uint8_t>& coded, + const secure_vector<uint8_t>& raw, size_t key_bits) { try diff --git a/src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.h b/src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.h index 65daaf7ce..95ccafa4d 100644 --- a/src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.h +++ b/src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.h @@ -28,18 +28,18 @@ class BOTAN_DLL EMSA_PKCS1v15 final : public EMSA EMSA* clone() override { return new EMSA_PKCS1v15(m_hash->clone()); } - void update(const byte[], size_t) override; + void update(const uint8_t[], size_t) override; - secure_vector<byte> raw_data() override; + secure_vector<uint8_t> raw_data() override; - secure_vector<byte> encoding_of(const secure_vector<byte>&, size_t, + secure_vector<uint8_t> encoding_of(const secure_vector<uint8_t>&, size_t, RandomNumberGenerator& rng) override; - bool verify(const secure_vector<byte>&, const secure_vector<byte>&, + bool verify(const secure_vector<uint8_t>&, const secure_vector<uint8_t>&, size_t) override; private: std::unique_ptr<HashFunction> m_hash; - std::vector<byte> m_hash_id; + std::vector<uint8_t> m_hash_id; }; /** @@ -52,18 +52,18 @@ class BOTAN_DLL EMSA_PKCS1v15_Raw final : public EMSA public: EMSA* clone() override { return new EMSA_PKCS1v15_Raw(); } - void update(const byte[], size_t) override; + void update(const uint8_t[], size_t) override; - secure_vector<byte> raw_data() override; + secure_vector<uint8_t> raw_data() override; - secure_vector<byte> encoding_of(const secure_vector<byte>&, size_t, + secure_vector<uint8_t> encoding_of(const secure_vector<uint8_t>&, size_t, RandomNumberGenerator& rng) override; - bool verify(const secure_vector<byte>&, const secure_vector<byte>&, + bool verify(const secure_vector<uint8_t>&, const secure_vector<uint8_t>&, size_t) override; private: - secure_vector<byte> m_message; + secure_vector<uint8_t> m_message; }; } diff --git a/src/lib/pk_pad/emsa_pssr/pssr.cpp b/src/lib/pk_pad/emsa_pssr/pssr.cpp index a41e79e78..5f76b5a6f 100644 --- a/src/lib/pk_pad/emsa_pssr/pssr.cpp +++ b/src/lib/pk_pad/emsa_pssr/pssr.cpp @@ -14,7 +14,7 @@ namespace Botan { /* * PSSR Update Operation */ -void PSSR::update(const byte input[], size_t length) +void PSSR::update(const uint8_t input[], size_t length) { m_hash->update(input, length); } @@ -22,7 +22,7 @@ void PSSR::update(const byte input[], size_t length) /* * Return the raw (unencoded) data */ -secure_vector<byte> PSSR::raw_data() +secure_vector<uint8_t> PSSR::raw_data() { return m_hash->final(); } @@ -30,7 +30,7 @@ secure_vector<byte> PSSR::raw_data() /* * PSSR Encode Operation */ -secure_vector<byte> PSSR::encoding_of(const secure_vector<byte>& msg, +secure_vector<uint8_t> PSSR::encoding_of(const secure_vector<uint8_t>& msg, size_t output_bits, RandomNumberGenerator& rng) { @@ -43,15 +43,15 @@ secure_vector<byte> PSSR::encoding_of(const secure_vector<byte>& msg, const size_t output_length = (output_bits + 7) / 8; - secure_vector<byte> salt = rng.random_vec(m_SALT_SIZE); + secure_vector<uint8_t> salt = rng.random_vec(m_SALT_SIZE); for(size_t j = 0; j != 8; ++j) m_hash->update(0); m_hash->update(msg); m_hash->update(salt); - secure_vector<byte> H = m_hash->final(); + secure_vector<uint8_t> H = m_hash->final(); - secure_vector<byte> EM(output_length); + secure_vector<uint8_t> EM(output_length); EM[output_length - HASH_SIZE - m_SALT_SIZE - 2] = 0x01; buffer_insert(EM, output_length - 1 - HASH_SIZE - m_SALT_SIZE, salt); @@ -66,8 +66,8 @@ secure_vector<byte> PSSR::encoding_of(const secure_vector<byte>& msg, /* * PSSR Decode/Verify Operation */ -bool PSSR::verify(const secure_vector<byte>& const_coded, - const secure_vector<byte>& raw, size_t key_bits) +bool PSSR::verify(const secure_vector<uint8_t>& const_coded, + const secure_vector<uint8_t>& raw, size_t key_bits) { const size_t HASH_SIZE = m_hash->output_length(); const size_t KEY_BYTES = (key_bits + 7) / 8; @@ -84,10 +84,10 @@ bool PSSR::verify(const secure_vector<byte>& const_coded, if(const_coded[const_coded.size()-1] != 0xBC) return false; - secure_vector<byte> coded = const_coded; + secure_vector<uint8_t> coded = const_coded; if(coded.size() < KEY_BYTES) { - secure_vector<byte> temp(KEY_BYTES); + secure_vector<uint8_t> temp(KEY_BYTES); buffer_insert(temp, KEY_BYTES - coded.size(), coded); coded = temp; } @@ -96,10 +96,10 @@ bool PSSR::verify(const secure_vector<byte>& const_coded, if(TOP_BITS > 8 - high_bit(coded[0])) return false; - byte* DB = coded.data(); + uint8_t* DB = coded.data(); const size_t DB_size = coded.size() - HASH_SIZE - 1; - const byte* H = &coded[DB_size]; + const uint8_t* H = &coded[DB_size]; const size_t H_size = HASH_SIZE; mgf1_mask(*m_hash, H, H_size, DB, DB_size); @@ -120,7 +120,7 @@ bool PSSR::verify(const secure_vector<byte>& const_coded, m_hash->update(0); m_hash->update(raw); m_hash->update(&DB[salt_offset], DB_size - salt_offset); - secure_vector<byte> H2 = m_hash->final(); + secure_vector<uint8_t> H2 = m_hash->final(); return same_mem(H, H2.data(), HASH_SIZE); } diff --git a/src/lib/pk_pad/emsa_pssr/pssr.h b/src/lib/pk_pad/emsa_pssr/pssr.h index bf465eadf..0ed47c466 100644 --- a/src/lib/pk_pad/emsa_pssr/pssr.h +++ b/src/lib/pk_pad/emsa_pssr/pssr.h @@ -33,16 +33,16 @@ class BOTAN_DLL PSSR final : public EMSA EMSA* clone() override { return new PSSR(m_hash->clone(), m_SALT_SIZE); } private: - void update(const byte input[], size_t length) override; + void update(const uint8_t input[], size_t length) override; - secure_vector<byte> raw_data() override; + secure_vector<uint8_t> raw_data() override; - secure_vector<byte> encoding_of(const secure_vector<byte>& msg, + secure_vector<uint8_t> encoding_of(const secure_vector<uint8_t>& msg, size_t output_bits, RandomNumberGenerator& rng) override; - bool verify(const secure_vector<byte>& coded, - const secure_vector<byte>& raw, + bool verify(const secure_vector<uint8_t>& coded, + const secure_vector<uint8_t>& raw, size_t key_bits) override; size_t m_SALT_SIZE; diff --git a/src/lib/pk_pad/emsa_raw/emsa_raw.cpp b/src/lib/pk_pad/emsa_raw/emsa_raw.cpp index 8d3bbdbc3..d15012a0d 100644 --- a/src/lib/pk_pad/emsa_raw/emsa_raw.cpp +++ b/src/lib/pk_pad/emsa_raw/emsa_raw.cpp @@ -12,7 +12,7 @@ namespace Botan { /* * EMSA-Raw Encode Operation */ -void EMSA_Raw::update(const byte input[], size_t length) +void EMSA_Raw::update(const uint8_t input[], size_t length) { m_message += std::make_pair(input, length); } @@ -20,9 +20,9 @@ void EMSA_Raw::update(const byte input[], size_t length) /* * Return the raw (unencoded) data */ -secure_vector<byte> EMSA_Raw::raw_data() +secure_vector<uint8_t> EMSA_Raw::raw_data() { - secure_vector<byte> output; + secure_vector<uint8_t> output; std::swap(m_message, output); return output; } @@ -30,7 +30,7 @@ secure_vector<byte> EMSA_Raw::raw_data() /* * EMSA-Raw Encode Operation */ -secure_vector<byte> EMSA_Raw::encoding_of(const secure_vector<byte>& msg, +secure_vector<uint8_t> EMSA_Raw::encoding_of(const secure_vector<uint8_t>& msg, size_t, RandomNumberGenerator&) { @@ -40,8 +40,8 @@ secure_vector<byte> EMSA_Raw::encoding_of(const secure_vector<byte>& msg, /* * EMSA-Raw Verify Operation */ -bool EMSA_Raw::verify(const secure_vector<byte>& coded, - const secure_vector<byte>& raw, +bool EMSA_Raw::verify(const secure_vector<uint8_t>& coded, + const secure_vector<uint8_t>& raw, size_t) { if(coded.size() == raw.size()) diff --git a/src/lib/pk_pad/emsa_raw/emsa_raw.h b/src/lib/pk_pad/emsa_raw/emsa_raw.h index cc2d5d63a..288969257 100644 --- a/src/lib/pk_pad/emsa_raw/emsa_raw.h +++ b/src/lib/pk_pad/emsa_raw/emsa_raw.h @@ -22,15 +22,15 @@ class BOTAN_DLL EMSA_Raw final : public EMSA EMSA* clone() override { return new EMSA_Raw(); } private: - void update(const byte[], size_t) override; - secure_vector<byte> raw_data() override; + void update(const uint8_t[], size_t) override; + secure_vector<uint8_t> raw_data() override; - secure_vector<byte> encoding_of(const secure_vector<byte>&, size_t, + secure_vector<uint8_t> encoding_of(const secure_vector<uint8_t>&, size_t, RandomNumberGenerator&) override; - bool verify(const secure_vector<byte>&, const secure_vector<byte>&, + bool verify(const secure_vector<uint8_t>&, const secure_vector<uint8_t>&, size_t) override; - secure_vector<byte> m_message; + secure_vector<uint8_t> m_message; }; } diff --git a/src/lib/pk_pad/emsa_x931/emsa_x931.cpp b/src/lib/pk_pad/emsa_x931/emsa_x931.cpp index 2feedee1c..8d90bd245 100644 --- a/src/lib/pk_pad/emsa_x931/emsa_x931.cpp +++ b/src/lib/pk_pad/emsa_x931/emsa_x931.cpp @@ -12,10 +12,10 @@ namespace Botan { namespace { -secure_vector<byte> emsa2_encoding(const secure_vector<byte>& msg, +secure_vector<uint8_t> emsa2_encoding(const secure_vector<uint8_t>& msg, size_t output_bits, - const secure_vector<byte>& empty_hash, - byte hash_id) + const secure_vector<uint8_t>& empty_hash, + uint8_t hash_id) { const size_t HASH_SIZE = empty_hash.size(); @@ -28,7 +28,7 @@ secure_vector<byte> emsa2_encoding(const secure_vector<byte>& msg, const bool empty_input = (msg == empty_hash); - secure_vector<byte> output(output_length); + secure_vector<uint8_t> output(output_length); output[0] = (empty_input ? 0x4B : 0x6B); output[output_length - 3 - HASH_SIZE] = 0xBA; @@ -42,12 +42,12 @@ secure_vector<byte> emsa2_encoding(const secure_vector<byte>& msg, } -void EMSA_X931::update(const byte input[], size_t length) +void EMSA_X931::update(const uint8_t input[], size_t length) { m_hash->update(input, length); } -secure_vector<byte> EMSA_X931::raw_data() +secure_vector<uint8_t> EMSA_X931::raw_data() { return m_hash->final(); } @@ -55,7 +55,7 @@ secure_vector<byte> EMSA_X931::raw_data() /* * EMSA_X931 Encode Operation */ -secure_vector<byte> EMSA_X931::encoding_of(const secure_vector<byte>& msg, +secure_vector<uint8_t> EMSA_X931::encoding_of(const secure_vector<uint8_t>& msg, size_t output_bits, RandomNumberGenerator&) { @@ -65,8 +65,8 @@ secure_vector<byte> EMSA_X931::encoding_of(const secure_vector<byte>& msg, /* * EMSA_X931 Verify Operation */ -bool EMSA_X931::verify(const secure_vector<byte>& coded, - const secure_vector<byte>& raw, +bool EMSA_X931::verify(const secure_vector<uint8_t>& coded, + const secure_vector<uint8_t>& raw, size_t key_bits) { try diff --git a/src/lib/pk_pad/emsa_x931/emsa_x931.h b/src/lib/pk_pad/emsa_x931/emsa_x931.h index fe5866002..ec48d01de 100644 --- a/src/lib/pk_pad/emsa_x931/emsa_x931.h +++ b/src/lib/pk_pad/emsa_x931/emsa_x931.h @@ -28,18 +28,18 @@ class BOTAN_DLL EMSA_X931 final : public EMSA EMSA* clone() override { return new EMSA_X931(m_hash->clone()); } private: - void update(const byte[], size_t) override; - secure_vector<byte> raw_data() override; + void update(const uint8_t[], size_t) override; + secure_vector<uint8_t> raw_data() override; - secure_vector<byte> encoding_of(const secure_vector<byte>&, size_t, + secure_vector<uint8_t> encoding_of(const secure_vector<uint8_t>&, size_t, RandomNumberGenerator& rng) override; - bool verify(const secure_vector<byte>&, const secure_vector<byte>&, + bool verify(const secure_vector<uint8_t>&, const secure_vector<uint8_t>&, size_t) override; - secure_vector<byte> m_empty_hash; + secure_vector<uint8_t> m_empty_hash; std::unique_ptr<HashFunction> m_hash; - byte m_hash_id; + uint8_t m_hash_id; }; } diff --git a/src/lib/pk_pad/hash_id/hash_id.cpp b/src/lib/pk_pad/hash_id/hash_id.cpp index 2af0f6878..70b7470c4 100644 --- a/src/lib/pk_pad/hash_id/hash_id.cpp +++ b/src/lib/pk_pad/hash_id/hash_id.cpp @@ -12,39 +12,39 @@ namespace Botan { namespace { -const byte MD5_PKCS_ID[] = { +const uint8_t MD5_PKCS_ID[] = { 0x30, 0x20, 0x30, 0x0C, 0x06, 0x08, 0x2A, 0x86, 0x48, 0x86, 0xF7, 0x0D, 0x02, 0x05, 0x05, 0x00, 0x04, 0x10 }; -const byte RIPEMD_160_PKCS_ID[] = { +const uint8_t RIPEMD_160_PKCS_ID[] = { 0x30, 0x21, 0x30, 0x09, 0x06, 0x05, 0x2B, 0x24, 0x03, 0x02, 0x01, 0x05, 0x00, 0x04, 0x14 }; -const byte SHA_160_PKCS_ID[] = { +const uint8_t SHA_160_PKCS_ID[] = { 0x30, 0x21, 0x30, 0x09, 0x06, 0x05, 0x2B, 0x0E, 0x03, 0x02, 0x1A, 0x05, 0x00, 0x04, 0x14 }; -const byte SHA_224_PKCS_ID[] = { +const uint8_t SHA_224_PKCS_ID[] = { 0x30, 0x2D, 0x30, 0x0D, 0x06, 0x09, 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x04, 0x05, 0x00, 0x04, 0x1C }; -const byte SHA_256_PKCS_ID[] = { +const uint8_t SHA_256_PKCS_ID[] = { 0x30, 0x31, 0x30, 0x0D, 0x06, 0x09, 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x01, 0x05, 0x00, 0x04, 0x20 }; -const byte SHA_384_PKCS_ID[] = { +const uint8_t SHA_384_PKCS_ID[] = { 0x30, 0x41, 0x30, 0x0D, 0x06, 0x09, 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x02, 0x05, 0x00, 0x04, 0x30 }; -const byte SHA_512_PKCS_ID[] = { +const uint8_t SHA_512_PKCS_ID[] = { 0x30, 0x51, 0x30, 0x0D, 0x06, 0x09, 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x03, 0x05, 0x00, 0x04, 0x40 }; -const byte SHA_512_256_PKCS_ID[] = { +const uint8_t SHA_512_256_PKCS_ID[] = { 0x30, 0x31, 0x30, 0x0D, 0x06, 0x09, 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x06, 0x05, 0x00, 0x04, 0x20 }; -const byte TIGER_PKCS_ID[] = { +const uint8_t TIGER_PKCS_ID[] = { 0x30, 0x29, 0x30, 0x0D, 0x06, 0x09, 0x2B, 0x06, 0x01, 0x04, 0x01, 0xDA, 0x47, 0x0C, 0x02, 0x05, 0x00, 0x04, 0x18 }; @@ -53,46 +53,46 @@ const byte TIGER_PKCS_ID[] = { /* * HashID as specified by PKCS */ -std::vector<byte> pkcs_hash_id(const std::string& name) +std::vector<uint8_t> pkcs_hash_id(const std::string& name) { // Special case for SSL/TLS RSA signatures if(name == "Parallel(MD5,SHA-160)") - return std::vector<byte>(); + return std::vector<uint8_t>(); if(name == "MD5") - return std::vector<byte>(MD5_PKCS_ID, + return std::vector<uint8_t>(MD5_PKCS_ID, MD5_PKCS_ID + sizeof(MD5_PKCS_ID)); if(name == "RIPEMD-160") - return std::vector<byte>(RIPEMD_160_PKCS_ID, + return std::vector<uint8_t>(RIPEMD_160_PKCS_ID, RIPEMD_160_PKCS_ID + sizeof(RIPEMD_160_PKCS_ID)); if(name == "SHA-160") - return std::vector<byte>(SHA_160_PKCS_ID, + return std::vector<uint8_t>(SHA_160_PKCS_ID, SHA_160_PKCS_ID + sizeof(SHA_160_PKCS_ID)); if(name == "SHA-224") - return std::vector<byte>(SHA_224_PKCS_ID, + return std::vector<uint8_t>(SHA_224_PKCS_ID, SHA_224_PKCS_ID + sizeof(SHA_224_PKCS_ID)); if(name == "SHA-256") - return std::vector<byte>(SHA_256_PKCS_ID, + return std::vector<uint8_t>(SHA_256_PKCS_ID, SHA_256_PKCS_ID + sizeof(SHA_256_PKCS_ID)); if(name == "SHA-384") - return std::vector<byte>(SHA_384_PKCS_ID, + return std::vector<uint8_t>(SHA_384_PKCS_ID, SHA_384_PKCS_ID + sizeof(SHA_384_PKCS_ID)); if(name == "SHA-512") - return std::vector<byte>(SHA_512_PKCS_ID, + return std::vector<uint8_t>(SHA_512_PKCS_ID, SHA_512_PKCS_ID + sizeof(SHA_512_PKCS_ID)); if(name == "SHA-512-256") - return std::vector<byte>(SHA_512_256_PKCS_ID, + return std::vector<uint8_t>(SHA_512_256_PKCS_ID, SHA_512_256_PKCS_ID + sizeof(SHA_512_256_PKCS_ID)); if(name == "Tiger(24,3)") - return std::vector<byte>(TIGER_PKCS_ID, + return std::vector<uint8_t>(TIGER_PKCS_ID, TIGER_PKCS_ID + sizeof(TIGER_PKCS_ID)); throw Invalid_Argument("No PKCS #1 identifier for " + name); @@ -101,7 +101,7 @@ std::vector<byte> pkcs_hash_id(const std::string& name) /* * HashID as specified by IEEE 1363/X9.31 */ -byte ieee1363_hash_id(const std::string& name) +uint8_t ieee1363_hash_id(const std::string& name) { if(name == "SHA-160") return 0x33; diff --git a/src/lib/pk_pad/hash_id/hash_id.h b/src/lib/pk_pad/hash_id/hash_id.h index 5eab8bc2b..4e5492bd0 100644 --- a/src/lib/pk_pad/hash_id/hash_id.h +++ b/src/lib/pk_pad/hash_id/hash_id.h @@ -17,17 +17,17 @@ namespace Botan { * Return the PKCS #1 hash identifier * @see RFC 3447 section 9.2 * @param hash_name the name of the hash function -* @return byte sequence identifying the hash +* @return uint8_t sequence identifying the hash * @throw Invalid_Argument if the hash has no known PKCS #1 hash id */ -BOTAN_DLL std::vector<byte> pkcs_hash_id(const std::string& hash_name); +BOTAN_DLL std::vector<uint8_t> pkcs_hash_id(const std::string& hash_name); /** * Return the IEEE 1363 hash identifier * @param hash_name the name of the hash function -* @return byte code identifying the hash, or 0 if not known +* @return uint8_t code identifying the hash, or 0 if not known */ -BOTAN_DLL byte ieee1363_hash_id(const std::string& hash_name); +BOTAN_DLL uint8_t ieee1363_hash_id(const std::string& hash_name); } diff --git a/src/lib/pk_pad/iso9796/iso9796.cpp b/src/lib/pk_pad/iso9796/iso9796.cpp index db79661e3..f123a7e15 100644 --- a/src/lib/pk_pad/iso9796/iso9796.cpp +++ b/src/lib/pk_pad/iso9796/iso9796.cpp @@ -14,7 +14,7 @@ namespace Botan { namespace { -secure_vector<byte> iso9796_encoding(const secure_vector<byte>& msg, +secure_vector<uint8_t> iso9796_encoding(const secure_vector<uint8_t>& msg, size_t output_bits, std::unique_ptr<HashFunction>& hash, size_t SALT_SIZE, bool implicit, RandomNumberGenerator& rng) { const size_t output_length = (output_bits + 7) / 8; @@ -37,12 +37,12 @@ secure_vector<byte> iso9796_encoding(const secure_vector<byte>& msg, - HASH_SIZE - SALT_SIZE - tLength - 1; //msg1 is the recoverable and msg2 the unrecoverable message part. - secure_vector<byte> msg1; - secure_vector<byte> msg2; + secure_vector<uint8_t> msg1; + secure_vector<uint8_t> msg2; if(msg.size() > capacity) { - msg1 = secure_vector<byte> (msg.begin(), msg.begin() + capacity); - msg2 = secure_vector<byte> (msg.begin() + capacity, msg.end()); + msg1 = secure_vector<uint8_t> (msg.begin(), msg.begin() + capacity); + msg2 = secure_vector<uint8_t> (msg.begin() + capacity, msg.end()); hash->update(msg2); } else @@ -53,14 +53,14 @@ secure_vector<byte> iso9796_encoding(const secure_vector<byte>& msg, //compute H(C||msg1 ||H(msg2)||S) uint64_t msgLength = msg1.size(); - secure_vector<byte> salt = rng.random_vec(SALT_SIZE); + secure_vector<uint8_t> salt = rng.random_vec(SALT_SIZE); hash->update_be(msgLength * 8); hash->update(msg1); hash->update(msg2); hash->update(salt); - secure_vector<byte> H = hash->final(); + secure_vector<uint8_t> H = hash->final(); - secure_vector<byte> EM(output_length); + secure_vector<uint8_t> EM(output_length); //compute message offset. size_t offset = output_length - HASH_SIZE - SALT_SIZE - tLength @@ -78,7 +78,7 @@ secure_vector<byte> iso9796_encoding(const secure_vector<byte>& msg, //set implicit/ISO trailer if(!implicit) { - byte hash_id = ieee1363_hash_id(hash->name()); + uint8_t hash_id = ieee1363_hash_id(hash->name()); if(!hash_id) { throw Encoding_Error("ISO9796-2::encoding_of: no hash identifier for " + hash->name()); @@ -97,8 +97,8 @@ secure_vector<byte> iso9796_encoding(const secure_vector<byte>& msg, return EM; } -bool iso9796_verification(const secure_vector<byte>& const_coded, - const secure_vector<byte>& raw, size_t key_bits, std::unique_ptr<HashFunction>& hash, size_t SALT_SIZE) +bool iso9796_verification(const secure_vector<uint8_t>& const_coded, + const secure_vector<uint8_t>& raw, size_t key_bits, std::unique_ptr<HashFunction>& hash, size_t SALT_SIZE) { const size_t HASH_SIZE = hash->output_length(); const size_t KEY_BYTES = (key_bits + 7) / 8; @@ -115,7 +115,7 @@ bool iso9796_verification(const secure_vector<byte>& const_coded, } else { - byte hash_id = ieee1363_hash_id(hash->name()); + uint8_t hash_id = ieee1363_hash_id(hash->name()); if((!const_coded[const_coded.size() - 2]) || (const_coded[const_coded.size() - 2] != hash_id) || (const_coded[const_coded.size() - 1] != 0xCC)) { @@ -124,13 +124,13 @@ bool iso9796_verification(const secure_vector<byte>& const_coded, tLength = 2; } - secure_vector<byte> coded = const_coded; + secure_vector<uint8_t> coded = const_coded; //remove mask - byte* DB = coded.data(); + uint8_t* DB = coded.data(); const size_t DB_size = coded.size() - HASH_SIZE - tLength; - const byte* H = &coded[DB_size]; + const uint8_t* H = &coded[DB_size]; mgf1_mask(*hash, H, HASH_SIZE, DB, DB_size); //clear the leftmost bit (confer bouncy castle) @@ -150,20 +150,20 @@ bool iso9796_verification(const secure_vector<byte>& const_coded, { return false; } - secure_vector<byte> msg1(coded.begin() + msg1_offset, + secure_vector<uint8_t> msg1(coded.begin() + msg1_offset, coded.end() - tLength - HASH_SIZE - SALT_SIZE); - secure_vector<byte> salt(coded.begin() + msg1_offset + msg1.size(), + secure_vector<uint8_t> salt(coded.begin() + msg1_offset + msg1.size(), coded.end() - tLength - HASH_SIZE); //compute H2(C||msg1||H(msg2)||S*). * indicates a recovered value const size_t capacity = (key_bits - 2 + 7) / 8 - HASH_SIZE - SALT_SIZE - tLength - 1; - secure_vector<byte> msg1raw; - secure_vector<byte> msg2; + secure_vector<uint8_t> msg1raw; + secure_vector<uint8_t> msg2; if(raw.size() > capacity) { - msg1raw = secure_vector<byte> (raw.begin(), raw.begin() + capacity); - msg2 = secure_vector<byte> (raw.begin() + capacity, raw.end()); + msg1raw = secure_vector<uint8_t> (raw.begin(), raw.begin() + capacity); + msg2 = secure_vector<uint8_t> (raw.begin() + capacity, raw.end()); hash->update(msg2); } else @@ -177,7 +177,7 @@ bool iso9796_verification(const secure_vector<byte>& const_coded, hash->update(msg1raw); hash->update(msg2); hash->update(salt); - secure_vector<byte> H3 = hash->final(); + secure_vector<uint8_t> H3 = hash->final(); //compute H3(C*||msg1*||H(msg2)||S*) * indicates a recovered value uint64_t msgLength = msg1.size(); @@ -185,7 +185,7 @@ bool iso9796_verification(const secure_vector<byte>& const_coded, hash->update(msg1); hash->update(msg2); hash->update(salt); - secure_vector<byte> H2 = hash->final(); + secure_vector<uint8_t> H2 = hash->final(); //check if H3 == H2 return same_mem(H3.data(), H2.data(), HASH_SIZE); @@ -196,7 +196,7 @@ bool iso9796_verification(const secure_vector<byte>& const_coded, * ISO-9796-2 signature scheme 2 * DS 2 is probabilistic */ -void ISO_9796_DS2::update(const byte input[], size_t length) +void ISO_9796_DS2::update(const uint8_t input[], size_t length) { //need to buffer message completely, before digest m_msg_buffer.insert(m_msg_buffer.end(), input, input+length); @@ -205,9 +205,9 @@ void ISO_9796_DS2::update(const byte input[], size_t length) /* * Return the raw (unencoded) data */ -secure_vector<byte> ISO_9796_DS2::raw_data() +secure_vector<uint8_t> ISO_9796_DS2::raw_data() { - secure_vector<byte> retbuffer = m_msg_buffer; + secure_vector<uint8_t> retbuffer = m_msg_buffer; m_msg_buffer.clear(); return retbuffer; } @@ -215,7 +215,7 @@ secure_vector<byte> ISO_9796_DS2::raw_data() /* * ISO-9796-2 scheme 2 encode operation */ -secure_vector<byte> ISO_9796_DS2::encoding_of(const secure_vector<byte>& msg, +secure_vector<uint8_t> ISO_9796_DS2::encoding_of(const secure_vector<uint8_t>& msg, size_t output_bits, RandomNumberGenerator& rng) { return iso9796_encoding(msg, output_bits, m_hash, m_SALT_SIZE, m_implicit, rng); @@ -224,8 +224,8 @@ secure_vector<byte> ISO_9796_DS2::encoding_of(const secure_vector<byte>& msg, /* * ISO-9796-2 scheme 2 verify operation */ -bool ISO_9796_DS2::verify(const secure_vector<byte>& const_coded, - const secure_vector<byte>& raw, size_t key_bits) +bool ISO_9796_DS2::verify(const secure_vector<uint8_t>& const_coded, + const secure_vector<uint8_t>& raw, size_t key_bits) { return iso9796_verification(const_coded,raw,key_bits,m_hash,m_SALT_SIZE); } @@ -234,7 +234,7 @@ bool ISO_9796_DS2::verify(const secure_vector<byte>& const_coded, * ISO-9796-2 signature scheme 3 * DS 3 is deterministic and equals DS2 without salt */ -void ISO_9796_DS3::update(const byte input[], size_t length) +void ISO_9796_DS3::update(const uint8_t input[], size_t length) { //need to buffer message completely, before digest m_msg_buffer.insert(m_msg_buffer.end(), input, input+length); @@ -243,9 +243,9 @@ void ISO_9796_DS3::update(const byte input[], size_t length) /* * Return the raw (unencoded) data */ -secure_vector<byte> ISO_9796_DS3::raw_data() +secure_vector<uint8_t> ISO_9796_DS3::raw_data() { - secure_vector<byte> retbuffer = m_msg_buffer; + secure_vector<uint8_t> retbuffer = m_msg_buffer; m_msg_buffer.clear(); return retbuffer; } @@ -253,7 +253,7 @@ secure_vector<byte> ISO_9796_DS3::raw_data() /* * ISO-9796-2 scheme 3 encode operation */ -secure_vector<byte> ISO_9796_DS3::encoding_of(const secure_vector<byte>& msg, +secure_vector<uint8_t> ISO_9796_DS3::encoding_of(const secure_vector<uint8_t>& msg, size_t output_bits, RandomNumberGenerator& rng) { return iso9796_encoding(msg, output_bits, m_hash, 0, m_implicit, rng); @@ -262,8 +262,8 @@ secure_vector<byte> ISO_9796_DS3::encoding_of(const secure_vector<byte>& msg, /* * ISO-9796-2 scheme 3 verify operation */ -bool ISO_9796_DS3::verify(const secure_vector<byte>& const_coded, - const secure_vector<byte>& raw, size_t key_bits) +bool ISO_9796_DS3::verify(const secure_vector<uint8_t>& const_coded, + const secure_vector<uint8_t>& raw, size_t key_bits) { return iso9796_verification(const_coded, raw, key_bits, m_hash, 0); } diff --git a/src/lib/pk_pad/iso9796/iso9796.h b/src/lib/pk_pad/iso9796/iso9796.h index da3fff055..81e008e47 100644 --- a/src/lib/pk_pad/iso9796/iso9796.h +++ b/src/lib/pk_pad/iso9796/iso9796.h @@ -37,22 +37,22 @@ class BOTAN_DLL ISO_9796_DS2 final : public EMSA EMSA* clone() override {return new ISO_9796_DS2(m_hash->clone(), m_implicit, m_SALT_SIZE);} private: - void update(const byte input[], size_t length) override; + void update(const uint8_t input[], size_t length) override; - secure_vector<byte> raw_data() override; + secure_vector<uint8_t> raw_data() override; - secure_vector<byte> encoding_of(const secure_vector<byte>& msg, + secure_vector<uint8_t> encoding_of(const secure_vector<uint8_t>& msg, size_t output_bits, RandomNumberGenerator& rng) override; - bool verify(const secure_vector<byte>& coded, - const secure_vector<byte>& raw, + bool verify(const secure_vector<uint8_t>& coded, + const secure_vector<uint8_t>& raw, size_t key_bits) override; std::unique_ptr<HashFunction> m_hash; bool m_implicit; size_t m_SALT_SIZE; - secure_vector<byte> m_msg_buffer; + secure_vector<uint8_t> m_msg_buffer; }; /** @@ -71,21 +71,21 @@ class BOTAN_DLL ISO_9796_DS3 final : public EMSA EMSA* clone() override {return new ISO_9796_DS3(m_hash->clone(), m_implicit);} private: - void update(const byte input[], size_t length) override; + void update(const uint8_t input[], size_t length) override; - secure_vector<byte> raw_data() override; + secure_vector<uint8_t> raw_data() override; - secure_vector<byte> encoding_of(const secure_vector<byte>& msg, + secure_vector<uint8_t> encoding_of(const secure_vector<uint8_t>& msg, size_t output_bits, RandomNumberGenerator& rng) override; - bool verify(const secure_vector<byte>& coded, - const secure_vector<byte>& raw, + bool verify(const secure_vector<uint8_t>& coded, + const secure_vector<uint8_t>& raw, size_t key_bits) override; std::unique_ptr<HashFunction> m_hash; bool m_implicit; - secure_vector<byte> m_msg_buffer; + secure_vector<uint8_t> m_msg_buffer; }; } diff --git a/src/lib/pk_pad/mgf1/mgf1.cpp b/src/lib/pk_pad/mgf1/mgf1.cpp index 34bc4a9a9..8903ac6f0 100644 --- a/src/lib/pk_pad/mgf1/mgf1.cpp +++ b/src/lib/pk_pad/mgf1/mgf1.cpp @@ -12,16 +12,16 @@ namespace Botan { void mgf1_mask(HashFunction& hash, - const byte in[], size_t in_len, - byte out[], size_t out_len) + const uint8_t in[], size_t in_len, + uint8_t out[], size_t out_len) { - u32bit counter = 0; + uint32_t counter = 0; while(out_len) { hash.update(in, in_len); hash.update_be(counter); - secure_vector<byte> buffer = hash.final(); + secure_vector<uint8_t> buffer = hash.final(); size_t xored = std::min<size_t>(buffer.size(), out_len); xor_buf(out, buffer.data(), xored); diff --git a/src/lib/pk_pad/mgf1/mgf1.h b/src/lib/pk_pad/mgf1/mgf1.h index 034b0328e..27160bd9a 100644 --- a/src/lib/pk_pad/mgf1/mgf1.h +++ b/src/lib/pk_pad/mgf1/mgf1.h @@ -21,8 +21,8 @@ namespace Botan { * @param out_len size of the output buffer in bytes */ void BOTAN_DLL mgf1_mask(HashFunction& hash, - const byte in[], size_t in_len, - byte out[], size_t out_len); + const uint8_t in[], size_t in_len, + uint8_t out[], size_t out_len); } diff --git a/src/lib/prov/openssl/openssl_block.cpp b/src/lib/prov/openssl/openssl_block.cpp index cb98be70d..842730af7 100644 --- a/src/lib/prov/openssl/openssl_block.cpp +++ b/src/lib/prov/openssl/openssl_block.cpp @@ -34,19 +34,19 @@ class OpenSSL_BlockCipher : public BlockCipher Key_Length_Specification key_spec() const override { return m_cipher_key_spec; } - void encrypt_n(const byte in[], byte out[], size_t blocks) const override + void encrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override { int out_len = 0; EVP_EncryptUpdate(&m_encrypt, out, &out_len, in, blocks * m_block_sz); } - void decrypt_n(const byte in[], byte out[], size_t blocks) const override + void decrypt_n(const uint8_t in[], uint8_t out[], size_t blocks) const override { int out_len = 0; EVP_DecryptUpdate(&m_decrypt, out, &out_len, in, blocks * m_block_sz); } - void key_schedule(const byte key[], size_t key_len) override; + void key_schedule(const uint8_t key[], size_t key_len) override; size_t m_block_sz; Key_Length_Specification m_cipher_key_spec; @@ -104,9 +104,9 @@ OpenSSL_BlockCipher::~OpenSSL_BlockCipher() /* * Set the key */ -void OpenSSL_BlockCipher::key_schedule(const byte key[], size_t length) +void OpenSSL_BlockCipher::key_schedule(const uint8_t key[], size_t length) { - secure_vector<byte> full_key(key, key + length); + secure_vector<uint8_t> full_key(key, key + length); if(m_cipher_name == "TripleDES" && length == 16) { diff --git a/src/lib/prov/openssl/openssl_ec.cpp b/src/lib/prov/openssl/openssl_ec.cpp index 5fe7865a1..84f3a1ca0 100644 --- a/src/lib/prov/openssl/openssl_ec.cpp +++ b/src/lib/prov/openssl/openssl_ec.cpp @@ -43,7 +43,7 @@ namespace Botan { namespace { -secure_vector<byte> PKCS8_for_openssl(const EC_PrivateKey& ec) +secure_vector<uint8_t> PKCS8_for_openssl(const EC_PrivateKey& ec) { const PointGFp& pub_key = ec.public_point(); const BigInt& priv_key = ec.private_value(); @@ -123,8 +123,8 @@ class OpenSSL_ECDSA_Verification_Operation : public PK_Ops::Verification_with_EM ::EC_KEY_set_group(m_ossl_ec.get(), grp.get()); - const secure_vector<byte> enc = EC2OSP(ecdsa.public_point(), PointGFp::UNCOMPRESSED); - const byte* enc_ptr = enc.data(); + const secure_vector<uint8_t> enc = EC2OSP(ecdsa.public_point(), PointGFp::UNCOMPRESSED); + const uint8_t* enc_ptr = enc.data(); EC_KEY* key_ptr = m_ossl_ec.get(); if(!::o2i_ECPublicKey(&key_ptr, &enc_ptr, enc.size())) throw OpenSSL_Error("o2i_ECPublicKey"); @@ -137,8 +137,8 @@ class OpenSSL_ECDSA_Verification_Operation : public PK_Ops::Verification_with_EM bool with_recovery() const override { return false; } - bool verify(const byte msg[], size_t msg_len, - const byte sig_bytes[], size_t sig_len) override + bool verify(const uint8_t msg[], size_t msg_len, + const uint8_t sig_bytes[], size_t sig_len) override { const size_t order_bytes = (m_order_bits + 7) / 8; if(sig_len != 2 * order_bytes) @@ -168,8 +168,8 @@ class OpenSSL_ECDSA_Signing_Operation : public PK_Ops::Signature_with_EMSA PK_Ops::Signature_with_EMSA(emsa), m_ossl_ec(nullptr, ::EC_KEY_free) { - const secure_vector<byte> der = PKCS8_for_openssl(ecdsa); - const byte* der_ptr = der.data(); + const secure_vector<uint8_t> der = PKCS8_for_openssl(ecdsa); + const uint8_t* der_ptr = der.data(); m_ossl_ec.reset(d2i_ECPrivateKey(nullptr, &der_ptr, der.size())); if(!m_ossl_ec) throw OpenSSL_Error("d2i_ECPrivateKey"); @@ -178,7 +178,7 @@ class OpenSSL_ECDSA_Signing_Operation : public PK_Ops::Signature_with_EMSA m_order_bits = ::EC_GROUP_get_degree(group); } - secure_vector<byte> raw_sign(const byte msg[], size_t msg_len, + secure_vector<uint8_t> raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator&) override { std::unique_ptr<ECDSA_SIG, std::function<void (ECDSA_SIG*)>> sig(nullptr, ECDSA_SIG_free); @@ -190,7 +190,7 @@ class OpenSSL_ECDSA_Signing_Operation : public PK_Ops::Signature_with_EMSA const size_t order_bytes = (m_order_bits + 7) / 8; const size_t r_bytes = BN_num_bytes(sig->r); const size_t s_bytes = BN_num_bytes(sig->s); - secure_vector<byte> sigval(2*order_bytes); + secure_vector<uint8_t> sigval(2*order_bytes); BN_bn2bin(sig->r, &sigval[order_bytes - r_bytes]); BN_bn2bin(sig->s, &sigval[2*order_bytes - s_bytes]); return sigval; @@ -240,18 +240,18 @@ class OpenSSL_ECDH_KA_Operation : public PK_Ops::Key_Agreement_with_KDF OpenSSL_ECDH_KA_Operation(const ECDH_PrivateKey& ecdh, const std::string& kdf) : PK_Ops::Key_Agreement_with_KDF(kdf), m_ossl_ec(::EC_KEY_new(), ::EC_KEY_free) { - const secure_vector<byte> der = PKCS8_for_openssl(ecdh); - const byte* der_ptr = der.data(); + const secure_vector<uint8_t> der = PKCS8_for_openssl(ecdh); + const uint8_t* der_ptr = der.data(); m_ossl_ec.reset(d2i_ECPrivateKey(nullptr, &der_ptr, der.size())); if(!m_ossl_ec) throw OpenSSL_Error("d2i_ECPrivateKey"); } - secure_vector<byte> raw_agree(const byte w[], size_t w_len) override + secure_vector<uint8_t> raw_agree(const uint8_t w[], size_t w_len) override { const EC_GROUP* group = ::EC_KEY_get0_group(m_ossl_ec.get()); const size_t out_len = (::EC_GROUP_get_degree(group) + 7) / 8; - secure_vector<byte> out(out_len); + secure_vector<uint8_t> out(out_len); EC_POINT* pub_key = ::EC_POINT_new(group); if(!pub_key) diff --git a/src/lib/prov/openssl/openssl_hash.cpp b/src/lib/prov/openssl/openssl_hash.cpp index 8e36866a1..19a12d938 100644 --- a/src/lib/prov/openssl/openssl_hash.cpp +++ b/src/lib/prov/openssl/openssl_hash.cpp @@ -54,12 +54,12 @@ class OpenSSL_HashFunction : public HashFunction } private: - void add_data(const byte input[], size_t length) override + void add_data(const uint8_t input[], size_t length) override { EVP_DigestUpdate(&m_md, input, length); } - void final_result(byte output[]) override + void final_result(uint8_t output[]) override { EVP_DigestFinal_ex(&m_md, output, nullptr); const EVP_MD* algo = EVP_MD_CTX_md(&m_md); diff --git a/src/lib/prov/openssl/openssl_rc4.cpp b/src/lib/prov/openssl/openssl_rc4.cpp index c8ba32235..9cca7fdd1 100644 --- a/src/lib/prov/openssl/openssl_rc4.cpp +++ b/src/lib/prov/openssl/openssl_rc4.cpp @@ -48,26 +48,26 @@ class OpenSSL_RC4 : public StreamCipher explicit OpenSSL_RC4(size_t skip = 0) : m_skip(skip) { clear(); } ~OpenSSL_RC4() { clear(); } - void set_iv(const byte*, size_t len) override + void set_iv(const uint8_t*, size_t len) override { if(len > 0) throw Exception("RC4 does not support an IV"); } - void seek(u64bit) override + void seek(uint64_t) override { throw Exception("RC4 does not support seeking"); } private: - void cipher(const byte in[], byte out[], size_t length) override + void cipher(const uint8_t in[], uint8_t out[], size_t length) override { ::RC4(&m_rc4, length, in, out); } - void key_schedule(const byte key[], size_t length) override + void key_schedule(const uint8_t key[], size_t length) override { ::RC4_set_key(&m_rc4, length, key); - byte d = 0; + uint8_t d = 0; for(size_t i = 0; i != m_skip; ++i) ::RC4(&m_rc4, 1, &d, &d); } diff --git a/src/lib/prov/openssl/openssl_rsa.cpp b/src/lib/prov/openssl/openssl_rsa.cpp index aef9c95d8..e7a562cf5 100644 --- a/src/lib/prov/openssl/openssl_rsa.cpp +++ b/src/lib/prov/openssl/openssl_rsa.cpp @@ -44,8 +44,8 @@ class OpenSSL_RSA_Encryption_Operation : public PK_Ops::Encryption OpenSSL_RSA_Encryption_Operation(const RSA_PublicKey& rsa, int pad, size_t pad_overhead) : m_openssl_rsa(nullptr, ::RSA_free), m_padding(pad) { - const std::vector<byte> der = rsa.public_key_bits(); - const byte* der_ptr = der.data(); + const std::vector<uint8_t> der = rsa.public_key_bits(); + const uint8_t* der_ptr = der.data(); m_openssl_rsa.reset(::d2i_RSAPublicKey(nullptr, &der_ptr, der.size())); if(!m_openssl_rsa) throw OpenSSL_Error("d2i_RSAPublicKey"); @@ -55,7 +55,7 @@ class OpenSSL_RSA_Encryption_Operation : public PK_Ops::Encryption size_t max_input_bits() const override { return m_bits; }; - secure_vector<byte> encrypt(const byte msg[], size_t msg_len, + secure_vector<uint8_t> encrypt(const uint8_t msg[], size_t msg_len, RandomNumberGenerator&) override { const size_t mod_sz = n_size(); @@ -63,9 +63,9 @@ class OpenSSL_RSA_Encryption_Operation : public PK_Ops::Encryption if(msg_len > mod_sz) throw Invalid_Argument("Input too large for RSA key"); - secure_vector<byte> outbuf(mod_sz); + secure_vector<uint8_t> outbuf(mod_sz); - secure_vector<byte> inbuf; + secure_vector<uint8_t> inbuf; if(m_padding == RSA_NO_PADDING) { @@ -99,17 +99,17 @@ class OpenSSL_RSA_Decryption_Operation : public PK_Ops::Decryption OpenSSL_RSA_Decryption_Operation(const RSA_PrivateKey& rsa, int pad) : m_openssl_rsa(nullptr, ::RSA_free), m_padding(pad) { - const secure_vector<byte> der = rsa.private_key_bits(); - const byte* der_ptr = der.data(); + const secure_vector<uint8_t> der = rsa.private_key_bits(); + const uint8_t* der_ptr = der.data(); m_openssl_rsa.reset(d2i_RSAPrivateKey(nullptr, &der_ptr, der.size())); if(!m_openssl_rsa) throw OpenSSL_Error("d2i_RSAPrivateKey"); } - secure_vector<byte> decrypt(byte& valid_mask, - const byte msg[], size_t msg_len) override + secure_vector<uint8_t> decrypt(uint8_t& valid_mask, + const uint8_t msg[], size_t msg_len) override { - secure_vector<byte> buf(::RSA_size(m_openssl_rsa.get())); + secure_vector<uint8_t> buf(::RSA_size(m_openssl_rsa.get())); int rc = ::RSA_private_decrypt(msg_len, msg, buf.data(), m_openssl_rsa.get(), m_padding); if(rc < 0 || static_cast<size_t>(rc) > buf.size()) { @@ -143,8 +143,8 @@ class OpenSSL_RSA_Verification_Operation : public PK_Ops::Verification_with_EMSA PK_Ops::Verification_with_EMSA(emsa), m_openssl_rsa(nullptr, ::RSA_free) { - const std::vector<byte> der = rsa.public_key_bits(); - const byte* der_ptr = der.data(); + const std::vector<uint8_t> der = rsa.public_key_bits(); + const uint8_t* der_ptr = der.data(); m_openssl_rsa.reset(::d2i_RSAPublicKey(nullptr, &der_ptr, der.size())); } @@ -152,17 +152,17 @@ class OpenSSL_RSA_Verification_Operation : public PK_Ops::Verification_with_EMSA bool with_recovery() const override { return true; } - secure_vector<byte> verify_mr(const byte msg[], size_t msg_len) override + secure_vector<uint8_t> verify_mr(const uint8_t msg[], size_t msg_len) override { const size_t mod_sz = ::RSA_size(m_openssl_rsa.get()); if(msg_len > mod_sz) throw Invalid_Argument("OpenSSL RSA verify input too large"); - secure_vector<byte> inbuf(mod_sz); + secure_vector<uint8_t> inbuf(mod_sz); copy_mem(&inbuf[mod_sz - msg_len], msg, msg_len); - secure_vector<byte> outbuf(mod_sz); + secure_vector<uint8_t> outbuf(mod_sz); int rc = ::RSA_public_decrypt(inbuf.size(), inbuf.data(), outbuf.data(), m_openssl_rsa.get(), RSA_NO_PADDING); @@ -183,14 +183,14 @@ class OpenSSL_RSA_Signing_Operation : public PK_Ops::Signature_with_EMSA PK_Ops::Signature_with_EMSA(emsa), m_openssl_rsa(nullptr, ::RSA_free) { - const secure_vector<byte> der = rsa.private_key_bits(); - const byte* der_ptr = der.data(); + const secure_vector<uint8_t> der = rsa.private_key_bits(); + const uint8_t* der_ptr = der.data(); m_openssl_rsa.reset(d2i_RSAPrivateKey(nullptr, &der_ptr, der.size())); if(!m_openssl_rsa) throw OpenSSL_Error("d2i_RSAPrivateKey"); } - secure_vector<byte> raw_sign(const byte msg[], size_t msg_len, + secure_vector<uint8_t> raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator&) override { const size_t mod_sz = ::RSA_size(m_openssl_rsa.get()); @@ -198,10 +198,10 @@ class OpenSSL_RSA_Signing_Operation : public PK_Ops::Signature_with_EMSA if(msg_len > mod_sz) throw Invalid_Argument("OpenSSL RSA sign input too large"); - secure_vector<byte> inbuf(mod_sz); + secure_vector<uint8_t> inbuf(mod_sz); copy_mem(&inbuf[mod_sz - msg_len], msg, msg_len); - secure_vector<byte> outbuf(mod_sz); + secure_vector<uint8_t> outbuf(mod_sz); int rc = ::RSA_private_encrypt(inbuf.size(), inbuf.data(), outbuf.data(), m_openssl_rsa.get(), RSA_NO_PADDING); diff --git a/src/lib/prov/pkcs11/p11.h b/src/lib/prov/pkcs11/p11.h index 72abcd611..efc887e11 100644 --- a/src/lib/prov/pkcs11/p11.h +++ b/src/lib/prov/pkcs11/p11.h @@ -58,7 +58,7 @@ static_assert(CRYPTOKI_VERSION_MAJOR == 2 && CRYPTOKI_VERSION_MINOR == 40, namespace Botan { namespace PKCS11 { -using secure_string = secure_vector<byte>; +using secure_string = secure_vector<uint8_t>; enum class AttributeType : CK_ATTRIBUTE_TYPE { @@ -1149,7 +1149,7 @@ class BOTAN_DLL LowLevel */ template<typename TAlloc> bool C_InitToken(SlotId slot_id, - const std::vector<byte, TAlloc>& so_pin, + const std::vector<uint8_t, TAlloc>& so_pin, const std::string& label, ReturnValue* return_value = ThrowException) const { @@ -1159,7 +1159,7 @@ class BOTAN_DLL LowLevel padded_label.insert(padded_label.end(), 32 - label.size(), ' '); } - return C_InitToken(slot_id, reinterpret_cast< Utf8Char* >(const_cast< byte* >(so_pin.data())), + return C_InitToken(slot_id, reinterpret_cast< Utf8Char* >(const_cast< uint8_t* >(so_pin.data())), so_pin.size(), reinterpret_cast< Utf8Char* >(const_cast< char* >(padded_label.c_str())), return_value); } @@ -1201,10 +1201,10 @@ class BOTAN_DLL LowLevel */ template<typename TAlloc> bool C_InitPIN(SessionHandle session, - const std::vector<byte, TAlloc>& pin, + const std::vector<uint8_t, TAlloc>& pin, ReturnValue* return_value = ThrowException) const { - return C_InitPIN(session, reinterpret_cast< Utf8Char* >(const_cast< byte* >(pin.data())), pin.size(), return_value); + return C_InitPIN(session, reinterpret_cast< Utf8Char* >(const_cast< uint8_t* >(pin.data())), pin.size(), return_value); } /** @@ -1250,13 +1250,13 @@ class BOTAN_DLL LowLevel */ template<typename TAlloc> bool C_SetPIN(SessionHandle session, - const std::vector<byte, TAlloc>& old_pin, - const std::vector<byte, TAlloc>& new_pin, + const std::vector<uint8_t, TAlloc>& old_pin, + const std::vector<uint8_t, TAlloc>& new_pin, ReturnValue* return_value = ThrowException) const { return C_SetPIN(session, - reinterpret_cast< Utf8Char* >(const_cast< byte* >(old_pin.data())), old_pin.size(), - reinterpret_cast< Utf8Char* >(const_cast< byte* >(new_pin.data())), new_pin.size(), + reinterpret_cast< Utf8Char* >(const_cast< uint8_t* >(old_pin.data())), old_pin.size(), + reinterpret_cast< Utf8Char* >(const_cast< uint8_t* >(new_pin.data())), new_pin.size(), return_value); } @@ -1423,10 +1423,10 @@ class BOTAN_DLL LowLevel template<typename TAlloc> bool C_Login(SessionHandle session, UserType user_type, - const std::vector<byte, TAlloc>& pin, + const std::vector<uint8_t, TAlloc>& pin, ReturnValue* return_value = ThrowException) const { - return C_Login(session, user_type, reinterpret_cast< Utf8Char* >(const_cast< byte* >(pin.data())), pin.size(), + return C_Login(session, user_type, reinterpret_cast< Utf8Char* >(const_cast< uint8_t* >(pin.data())), pin.size(), return_value); } @@ -1576,7 +1576,7 @@ class BOTAN_DLL LowLevel template<typename TAlloc> bool C_GetAttributeValue(SessionHandle session, ObjectHandle object, - std::map<AttributeType, std::vector<byte, TAlloc>>& attribute_values, + std::map<AttributeType, std::vector<uint8_t, TAlloc>>& attribute_values, ReturnValue* return_value = ThrowException) const { std::vector<Attribute> getter_template; @@ -1599,7 +1599,7 @@ class BOTAN_DLL LowLevel { entry.second.clear(); entry.second.resize(getter_template.at(i).ulValueLen); - getter_template.at(i).pValue = const_cast< byte* >(entry.second.data()); + getter_template.at(i).pValue = const_cast< uint8_t* >(entry.second.data()); i++; } @@ -1651,7 +1651,7 @@ class BOTAN_DLL LowLevel template<typename TAlloc> bool C_SetAttributeValue(SessionHandle session, ObjectHandle object, - std::map<AttributeType, std::vector<byte, TAlloc>>& attribute_values, + std::map<AttributeType, std::vector<uint8_t, TAlloc>>& attribute_values, ReturnValue* return_value = ThrowException) const { std::vector<Attribute> setter_template; @@ -1788,8 +1788,8 @@ class BOTAN_DLL LowLevel */ template<typename TAllocA, typename TAllocB> bool C_Encrypt(SessionHandle session, - const std::vector<byte, TAllocA>& plaintext_data, - std::vector<byte, TAllocB>& encrypted_data, + const std::vector<uint8_t, TAllocA>& plaintext_data, + std::vector<uint8_t, TAllocB>& encrypted_data, ReturnValue* return_value = ThrowException) const { Ulong encrypted_size = 0; @@ -1915,8 +1915,8 @@ class BOTAN_DLL LowLevel */ template<typename TAllocA, typename TAllocB> bool C_Decrypt(SessionHandle session, - const std::vector<byte, TAllocA>& encrypted_data, - std::vector<byte, TAllocB>& decrypted_data, + const std::vector<uint8_t, TAllocA>& encrypted_data, + std::vector<uint8_t, TAllocB>& decrypted_data, ReturnValue* return_value = ThrowException) const { Ulong decrypted_size = 0; @@ -2064,7 +2064,7 @@ class BOTAN_DLL LowLevel * C_DigestFinal finishes a multiple-part message-digesting operation. * @param session the session's handle * @param digest_ptr gets the message digest - * @param digest_len_ptr gets byte count of digest + * @param digest_len_ptr gets uint8_t count of digest * @param return_value default value (`ThrowException`): throw exception on error. * if a non-NULL pointer is passed: return_value receives the return value of the PKCS#11 function and no exception is thrown. * At least the following PKCS#11 return values may be returned: @@ -2147,8 +2147,8 @@ class BOTAN_DLL LowLevel */ template<typename TAllocA, typename TAllocB> bool C_Sign(SessionHandle session, - const std::vector<byte, TAllocA>& data, - std::vector<byte, TAllocB>& signature, + const std::vector<uint8_t, TAllocA>& data, + std::vector<uint8_t, TAllocB>& signature, ReturnValue* return_value = ThrowException) const { Ulong signature_size = 0; @@ -2197,7 +2197,7 @@ class BOTAN_DLL LowLevel */ template<typename TAlloc> bool C_SignUpdate(SessionHandle session, - const std::vector<byte, TAlloc>& part, + const std::vector<uint8_t, TAlloc>& part, ReturnValue* return_value = ThrowException) const { return C_SignUpdate(session, const_cast<Byte*>(part.data()), part.size(), return_value); @@ -2241,7 +2241,7 @@ class BOTAN_DLL LowLevel */ template<typename TAlloc> bool C_SignFinal(SessionHandle session, - std::vector<byte, TAlloc>& signature, + std::vector<uint8_t, TAlloc>& signature, ReturnValue* return_value = ThrowException) const { Ulong signature_size = 0; @@ -2368,8 +2368,8 @@ class BOTAN_DLL LowLevel */ template<typename TAllocA, typename TAllocB> bool C_Verify(SessionHandle session, - const std::vector<byte, TAllocA>& data, - std::vector<byte, TAllocB>& signature, + const std::vector<uint8_t, TAllocA>& data, + std::vector<uint8_t, TAllocB>& signature, ReturnValue* return_value = ThrowException) const { return C_Verify(session, const_cast<Byte*>(data.data()), data.size(), signature.data(), signature.size(), return_value); @@ -2411,7 +2411,7 @@ class BOTAN_DLL LowLevel */ template<typename TAlloc> bool C_VerifyUpdate(SessionHandle session, - std::vector<byte, TAlloc> part, + std::vector<uint8_t, TAlloc> part, ReturnValue* return_value = ThrowException) const { return C_VerifyUpdate(session, part.data(), part.size(), return_value); diff --git a/src/lib/prov/pkcs11/p11_ecc_key.cpp b/src/lib/prov/pkcs11/p11_ecc_key.cpp index 527daceaf..9366594a6 100644 --- a/src/lib/prov/pkcs11/p11_ecc_key.cpp +++ b/src/lib/prov/pkcs11/p11_ecc_key.cpp @@ -17,22 +17,22 @@ namespace Botan { namespace PKCS11 { namespace { /// Converts a DER-encoded ANSI X9.62 ECPoint to PointGFp -PointGFp decode_public_point(const secure_vector<byte>& ec_point_data, const CurveGFp& curve) +PointGFp decode_public_point(const secure_vector<uint8_t>& ec_point_data, const CurveGFp& curve) { - secure_vector<byte> ec_point; + secure_vector<uint8_t> ec_point; BER_Decoder(ec_point_data).decode(ec_point, OCTET_STRING); return OS2ECP(ec_point, curve); } } -EC_PublicKeyGenerationProperties::EC_PublicKeyGenerationProperties(const std::vector<byte>& ec_params) +EC_PublicKeyGenerationProperties::EC_PublicKeyGenerationProperties(const std::vector<uint8_t>& ec_params) : PublicKeyProperties(KeyType::Ec), m_ec_params(ec_params) { add_binary(AttributeType::EcParams, m_ec_params); } -EC_PublicKeyImportProperties::EC_PublicKeyImportProperties(const std::vector<byte>& ec_params, - const std::vector<byte>& ec_point) +EC_PublicKeyImportProperties::EC_PublicKeyImportProperties(const std::vector<uint8_t>& ec_params, + const std::vector<uint8_t>& ec_point) : PublicKeyProperties(KeyType::Ec), m_ec_params(ec_params), m_ec_point(ec_point) { add_binary(AttributeType::EcParams, m_ec_params); @@ -42,7 +42,7 @@ EC_PublicKeyImportProperties::EC_PublicKeyImportProperties(const std::vector<byt PKCS11_EC_PublicKey::PKCS11_EC_PublicKey(Session& session, ObjectHandle handle) : Object(session, handle) { - secure_vector<byte> ec_parameters = get_attribute_value(AttributeType::EcParams); + secure_vector<uint8_t> ec_parameters = get_attribute_value(AttributeType::EcParams); m_domain_params = EC_Group(unlock(ec_parameters)); m_public_key = decode_public_point(get_attribute_value(AttributeType::EcPoint), m_domain_params.get_curve()); m_domain_encoding = EC_DOMPAR_ENC_EXPLICIT; @@ -53,13 +53,13 @@ PKCS11_EC_PublicKey::PKCS11_EC_PublicKey(Session& session, const EC_PublicKeyImp { m_domain_params = EC_Group(props.ec_params()); - secure_vector<byte> ec_point; + secure_vector<uint8_t> ec_point; BER_Decoder(props.ec_point()).decode(ec_point, OCTET_STRING); m_public_key = OS2ECP(ec_point, m_domain_params.get_curve()); m_domain_encoding = EC_DOMPAR_ENC_EXPLICIT; } -EC_PrivateKeyImportProperties::EC_PrivateKeyImportProperties(const std::vector<byte>& ec_params, const BigInt& value) +EC_PrivateKeyImportProperties::EC_PrivateKeyImportProperties(const std::vector<uint8_t>& ec_params, const BigInt& value) : PrivateKeyProperties(KeyType::Ec), m_ec_params(ec_params), m_value(value) { add_binary(AttributeType::EcParams, m_ec_params); @@ -69,7 +69,7 @@ EC_PrivateKeyImportProperties::EC_PrivateKeyImportProperties(const std::vector<b PKCS11_EC_PrivateKey::PKCS11_EC_PrivateKey(Session& session, ObjectHandle handle) : Object(session, handle), m_domain_params(), m_public_key() { - secure_vector<byte> ec_parameters = get_attribute_value(AttributeType::EcParams); + secure_vector<uint8_t> ec_parameters = get_attribute_value(AttributeType::EcParams); m_domain_params = EC_Group(unlock(ec_parameters)); } @@ -79,7 +79,7 @@ PKCS11_EC_PrivateKey::PKCS11_EC_PrivateKey(Session& session, const EC_PrivateKey m_domain_params = EC_Group(props.ec_params()); } -PKCS11_EC_PrivateKey::PKCS11_EC_PrivateKey(Session& session, const std::vector<byte>& ec_params, +PKCS11_EC_PrivateKey::PKCS11_EC_PrivateKey(Session& session, const std::vector<uint8_t>& ec_params, const EC_PrivateKeyGenerationProperties& props) : Object(session) { @@ -106,7 +106,7 @@ size_t PKCS11_EC_PrivateKey::key_length() const return m_domain_params.get_order().bits(); } -std::vector<byte> PKCS11_EC_PrivateKey::public_key_bits() const +std::vector<uint8_t> PKCS11_EC_PrivateKey::public_key_bits() const { return unlock(EC2OSP(public_point(), PointGFp::COMPRESSED)); } diff --git a/src/lib/prov/pkcs11/p11_ecc_key.h b/src/lib/prov/pkcs11/p11_ecc_key.h index 69e612c33..6762d448e 100644 --- a/src/lib/prov/pkcs11/p11_ecc_key.h +++ b/src/lib/prov/pkcs11/p11_ecc_key.h @@ -30,16 +30,16 @@ class BOTAN_DLL EC_PublicKeyGenerationProperties final : public PublicKeyPropert { public: /// @param ec_params DER-encoding of an ANSI X9.62 Parameters value - EC_PublicKeyGenerationProperties(const std::vector<byte>& ec_params); + EC_PublicKeyGenerationProperties(const std::vector<uint8_t>& ec_params); /// @return the DER-encoding of the ec parameters according to ANSI X9.62 - inline const std::vector<byte>& ec_params() const + inline const std::vector<uint8_t>& ec_params() const { return m_ec_params; } private: - const std::vector<byte> m_ec_params; + const std::vector<uint8_t> m_ec_params; }; /// Properties for importing a PKCS#11 EC public key @@ -50,23 +50,23 @@ class BOTAN_DLL EC_PublicKeyImportProperties final : public PublicKeyProperties * @param ec_params DER-encoding of an ANSI X9.62 Parameters value * @param ec_point DER-encoding of ANSI X9.62 ECPoint value Q */ - EC_PublicKeyImportProperties(const std::vector<byte>& ec_params, const std::vector<byte>& ec_point); + EC_PublicKeyImportProperties(const std::vector<uint8_t>& ec_params, const std::vector<uint8_t>& ec_point); /// @return the DER-encoding of the ec parameters according to ANSI X9.62 - inline const std::vector<byte>& ec_params() const + inline const std::vector<uint8_t>& ec_params() const { return m_ec_params; } /// @return the DER-encoding of the ec public point according to ANSI X9.62 - inline const std::vector<byte>& ec_point() const + inline const std::vector<uint8_t>& ec_point() const { return m_ec_point; } private: - const std::vector<byte> m_ec_params; - const std::vector<byte> m_ec_point; + const std::vector<uint8_t> m_ec_params; + const std::vector<uint8_t> m_ec_point; }; /// Represents a PKCS#11 EC public key @@ -108,10 +108,10 @@ class BOTAN_DLL EC_PrivateKeyImportProperties final : public PrivateKeyPropertie * @param ec_params DER-encoding of an ANSI X9.62 Parameters value * @param value ANSI X9.62 private value d */ - EC_PrivateKeyImportProperties(const std::vector<byte>& ec_params, const BigInt& value); + EC_PrivateKeyImportProperties(const std::vector<uint8_t>& ec_params, const BigInt& value); /// @return the DER-encoding of the ec parameters according to ANSI X9.62 - inline const std::vector<byte>& ec_params() const + inline const std::vector<uint8_t>& ec_params() const { return m_ec_params; } @@ -123,7 +123,7 @@ class BOTAN_DLL EC_PrivateKeyImportProperties final : public PrivateKeyPropertie } private: - const std::vector<byte> m_ec_params; + const std::vector<uint8_t> m_ec_params; const BigInt m_value; }; @@ -157,7 +157,7 @@ class BOTAN_DLL PKCS11_EC_PrivateKey : public virtual Private_Key, * @param props the attributes of the private key * @note no persistent public key object will be created */ - PKCS11_EC_PrivateKey(Session& session, const std::vector<byte>& ec_params, + PKCS11_EC_PrivateKey(Session& session, const std::vector<uint8_t>& ec_params, const EC_PrivateKeyGenerationProperties& props); /// @returns the domain of the EC private key @@ -201,7 +201,7 @@ class BOTAN_DLL PKCS11_EC_PrivateKey : public virtual Private_Key, // Private_Key methods - std::vector<byte> public_key_bits() const override; + std::vector<uint8_t> public_key_bits() const override; std::size_t key_length() const override; diff --git a/src/lib/prov/pkcs11/p11_ecdh.cpp b/src/lib/prov/pkcs11/p11_ecdh.cpp index 50aa964d5..088b93894 100644 --- a/src/lib/prov/pkcs11/p11_ecdh.cpp +++ b/src/lib/prov/pkcs11/p11_ecdh.cpp @@ -33,7 +33,7 @@ ECDH_PrivateKey PKCS11_ECDH_PrivateKey::export_key() const return ECDH_PrivateKey(rng, domain(), BigInt::decode(priv_key)); } -secure_vector<byte> PKCS11_ECDH_PrivateKey::private_key_bits() const +secure_vector<uint8_t> PKCS11_ECDH_PrivateKey::private_key_bits() const { return export_key().private_key_bits(); } @@ -49,10 +49,10 @@ class PKCS11_ECDH_KA_Operation : public PK_Ops::Key_Agreement /// The encoding in V2.20 was not specified and resulted in different implementations choosing different encodings. /// Applications relying only on a V2.20 encoding (e.g. the DER variant) other than the one specified now (raw) may not work with all V2.30 compliant tokens. - secure_vector<byte> agree(size_t key_len, const byte other_key[], size_t other_key_len, const byte salt[], + secure_vector<uint8_t> agree(size_t key_len, const uint8_t other_key[], size_t other_key_len, const uint8_t salt[], size_t salt_len) override { - std::vector<byte> der_encoded_other_key; + std::vector<uint8_t> der_encoded_other_key; if(m_key.point_encoding() == PublicPointEncoding::Der) { der_encoded_other_key = DER_Encoder().encode(other_key, other_key_len, OCTET_STRING).get_contents_unlocked(); @@ -79,7 +79,7 @@ class PKCS11_ECDH_KA_Operation : public PK_Ops::Key_Agreement attributes.count(), &secret_handle); Object secret_object(m_key.session(), secret_handle); - secure_vector<byte> secret = secret_object.get_attribute_value(AttributeType::Value); + secure_vector<uint8_t> secret = secret_object.get_attribute_value(AttributeType::Value); if(secret.size() < key_len) { throw PKCS11_Error("ECDH key derivation secret length is too short"); diff --git a/src/lib/prov/pkcs11/p11_ecdh.h b/src/lib/prov/pkcs11/p11_ecdh.h index 7fc21ad46..c8e4017ba 100644 --- a/src/lib/prov/pkcs11/p11_ecdh.h +++ b/src/lib/prov/pkcs11/p11_ecdh.h @@ -83,7 +83,7 @@ class BOTAN_DLL PKCS11_ECDH_PrivateKey final : public virtual PKCS11_EC_PrivateK * @param props the attributes of the private key * @note no persistent public key object will be created */ - PKCS11_ECDH_PrivateKey(Session& session, const std::vector<byte>& ec_params, + PKCS11_ECDH_PrivateKey(Session& session, const std::vector<uint8_t>& ec_params, const EC_PrivateKeyGenerationProperties& props) : PKCS11_EC_PrivateKey(session, ec_params, props) {} @@ -93,7 +93,7 @@ class BOTAN_DLL PKCS11_ECDH_PrivateKey final : public virtual PKCS11_EC_PrivateK return "ECDH"; } - inline std::vector<byte> public_value() const override + inline std::vector<uint8_t> public_value() const override { return unlock(EC2OSP(public_point(), PointGFp::UNCOMPRESSED)); } @@ -101,7 +101,7 @@ class BOTAN_DLL PKCS11_ECDH_PrivateKey final : public virtual PKCS11_EC_PrivateK /// @return the exported ECDH private key ECDH_PrivateKey export_key() const; - secure_vector<byte> private_key_bits() const override; + secure_vector<uint8_t> private_key_bits() const override; std::unique_ptr<PK_Ops::Key_Agreement> create_key_agreement_op(RandomNumberGenerator& rng, diff --git a/src/lib/prov/pkcs11/p11_ecdsa.cpp b/src/lib/prov/pkcs11/p11_ecdsa.cpp index cbdd4d007..5be66caaf 100644 --- a/src/lib/prov/pkcs11/p11_ecdsa.cpp +++ b/src/lib/prov/pkcs11/p11_ecdsa.cpp @@ -47,7 +47,7 @@ ECDSA_PrivateKey PKCS11_ECDSA_PrivateKey::export_key() const return ECDSA_PrivateKey(rng, domain(), BigInt::decode(priv_key)); } -secure_vector<byte> PKCS11_ECDSA_PrivateKey::private_key_bits() const +secure_vector<uint8_t> PKCS11_ECDSA_PrivateKey::private_key_bits() const { return export_key().private_key_bits(); } @@ -61,14 +61,14 @@ class PKCS11_ECDSA_Signature_Operation : public PK_Ops::Signature : PK_Ops::Signature(), m_key(key), m_order(key.domain().get_order()), m_mechanism(MechanismWrapper::create_ecdsa_mechanism(emsa)) {} - void update(const byte msg[], size_t msg_len) override + void update(const uint8_t msg[], size_t msg_len) override { if(!m_initialized) { // first call to update: initialize and cache message because we can not determine yet whether a single- or multiple-part operation will be performed m_key.module()->C_SignInit(m_key.session().handle(), m_mechanism.data(), m_key.handle()); m_initialized = true; - m_first_message = secure_vector<byte>(msg, msg + msg_len); + m_first_message = secure_vector<uint8_t>(msg, msg + msg_len); return; } @@ -82,9 +82,9 @@ class PKCS11_ECDSA_Signature_Operation : public PK_Ops::Signature m_key.module()->C_SignUpdate(m_key.session().handle(), const_cast<Byte*>(msg), msg_len); } - secure_vector<byte> sign(RandomNumberGenerator&) override + secure_vector<uint8_t> sign(RandomNumberGenerator&) override { - secure_vector<byte> signature; + secure_vector<uint8_t> signature; if(!m_first_message.empty()) { // single call to update: perform single-part operation @@ -104,7 +104,7 @@ class PKCS11_ECDSA_Signature_Operation : public PK_Ops::Signature const PKCS11_EC_PrivateKey& m_key; const BigInt& m_order; MechanismWrapper m_mechanism; - secure_vector<byte> m_first_message; + secure_vector<uint8_t> m_first_message; bool m_initialized = false; }; @@ -116,14 +116,14 @@ class PKCS11_ECDSA_Verification_Operation : public PK_Ops::Verification : PK_Ops::Verification(), m_key(key), m_order(key.domain().get_order()), m_mechanism(MechanismWrapper::create_ecdsa_mechanism(emsa)) {} - void update(const byte msg[], size_t msg_len) override + void update(const uint8_t msg[], size_t msg_len) override { if(!m_initialized) { // first call to update: initialize and cache message because we can not determine yet whether a single- or multiple-part operation will be performed m_key.module()->C_VerifyInit(m_key.session().handle(), m_mechanism.data(), m_key.handle()); m_initialized = true; - m_first_message = secure_vector<byte>(msg, msg + msg_len); + m_first_message = secure_vector<uint8_t>(msg, msg + msg_len); return; } @@ -137,7 +137,7 @@ class PKCS11_ECDSA_Verification_Operation : public PK_Ops::Verification m_key.module()->C_VerifyUpdate(m_key.session().handle(), const_cast<Byte*>(msg), msg_len); } - bool is_valid_signature(const byte sig[], size_t sig_len) override + bool is_valid_signature(const uint8_t sig[], size_t sig_len) override { ReturnValue return_value = ReturnValue::SignatureInvalid; if(!m_first_message.empty()) @@ -164,7 +164,7 @@ class PKCS11_ECDSA_Verification_Operation : public PK_Ops::Verification const PKCS11_EC_PublicKey& m_key; const BigInt& m_order; MechanismWrapper m_mechanism; - secure_vector<byte> m_first_message; + secure_vector<uint8_t> m_first_message; bool m_initialized = false; }; diff --git a/src/lib/prov/pkcs11/p11_ecdsa.h b/src/lib/prov/pkcs11/p11_ecdsa.h index 73ee900db..c1ac0d557 100644 --- a/src/lib/prov/pkcs11/p11_ecdsa.h +++ b/src/lib/prov/pkcs11/p11_ecdsa.h @@ -85,7 +85,7 @@ class BOTAN_DLL PKCS11_ECDSA_PrivateKey final : public PKCS11_EC_PrivateKey * @param props the attributes of the private key * @note no persistent public key object will be created */ - PKCS11_ECDSA_PrivateKey(Session& session, const std::vector<byte>& ec_params, + PKCS11_ECDSA_PrivateKey(Session& session, const std::vector<uint8_t>& ec_params, const EC_PrivateKeyGenerationProperties& props) : PKCS11_EC_PrivateKey(session, ec_params, props) {} @@ -98,7 +98,7 @@ class BOTAN_DLL PKCS11_ECDSA_PrivateKey final : public PKCS11_EC_PrivateKey /// @return the exported ECDSA private key ECDSA_PrivateKey export_key() const; - secure_vector<byte> private_key_bits() const override; + secure_vector<uint8_t> private_key_bits() const override; bool check_key(RandomNumberGenerator&, bool) const override; diff --git a/src/lib/prov/pkcs11/p11_mechanism.h b/src/lib/prov/pkcs11/p11_mechanism.h index dde5e5b07..be48c9a14 100644 --- a/src/lib/prov/pkcs11/p11_mechanism.h +++ b/src/lib/prov/pkcs11/p11_mechanism.h @@ -63,9 +63,9 @@ class MechanismWrapper final * @param salt the salt * @param salt_len size of the salt in bytes */ - inline void set_ecdh_salt(const byte salt[], size_t salt_len) + inline void set_ecdh_salt(const uint8_t salt[], size_t salt_len) { - m_parameters->ecdh_params.pSharedData = const_cast<byte*>(salt); + m_parameters->ecdh_params.pSharedData = const_cast<uint8_t*>(salt); m_parameters->ecdh_params.ulSharedDataLen = salt_len; } @@ -74,9 +74,9 @@ class MechanismWrapper final * @param other_key key of the other party * @param other_key_len size of the key of the other party in bytes */ - inline void set_ecdh_other_key(const byte other_key[], size_t other_key_len) + inline void set_ecdh_other_key(const uint8_t other_key[], size_t other_key_len) { - m_parameters->ecdh_params.pPublicData = const_cast<byte*>(other_key); + m_parameters->ecdh_params.pPublicData = const_cast<uint8_t*>(other_key); m_parameters->ecdh_params.ulPublicDataLen = other_key_len; } diff --git a/src/lib/prov/pkcs11/p11_object.cpp b/src/lib/prov/pkcs11/p11_object.cpp index ef7477284..872fdf8b7 100644 --- a/src/lib/prov/pkcs11/p11_object.cpp +++ b/src/lib/prov/pkcs11/p11_object.cpp @@ -22,28 +22,28 @@ AttributeContainer::AttributeContainer(ObjectClass object_class) void AttributeContainer::add_class(ObjectClass object_class) { m_numerics.push_back(static_cast< uint64_t >(object_class)); - add_attribute(AttributeType::Class, reinterpret_cast< byte* >(&m_numerics.back()), sizeof(ObjectClass)); + add_attribute(AttributeType::Class, reinterpret_cast< uint8_t* >(&m_numerics.back()), sizeof(ObjectClass)); } void AttributeContainer::add_string(AttributeType attribute, const std::string& value) { m_strings.push_back(value); - add_attribute(attribute, reinterpret_cast< const byte* >(m_strings.back().data()), value.size()); + add_attribute(attribute, reinterpret_cast< const uint8_t* >(m_strings.back().data()), value.size()); } -void AttributeContainer::add_binary(AttributeType attribute, const byte* value, size_t length) +void AttributeContainer::add_binary(AttributeType attribute, const uint8_t* value, size_t length) { - m_vectors.push_back(secure_vector<byte>(value, value + length)); - add_attribute(attribute, reinterpret_cast< const byte* >(m_vectors.back().data()), length); + m_vectors.push_back(secure_vector<uint8_t>(value, value + length)); + add_attribute(attribute, reinterpret_cast< const uint8_t* >(m_vectors.back().data()), length); } void AttributeContainer::add_bool(AttributeType attribute, bool value) { m_numerics.push_back(value ? True : False); - add_attribute(attribute, reinterpret_cast< byte* >(&m_numerics.back()), sizeof(Bbool)); + add_attribute(attribute, reinterpret_cast< uint8_t* >(&m_numerics.back()), sizeof(Bbool)); } -void AttributeContainer::add_attribute(AttributeType attribute, const byte* value, uint32_t size) +void AttributeContainer::add_attribute(AttributeType attribute, const uint8_t* value, uint32_t size) { bool exists = false; // check if the attribute has been added already @@ -63,12 +63,12 @@ void AttributeContainer::add_attribute(AttributeType attribute, const byte* valu }), m_numerics.end()); m_vectors.erase(std::remove_if(m_vectors.begin(), - m_vectors.end(), [ &existing_attribute ](const secure_vector<byte>& data) + m_vectors.end(), [ &existing_attribute ](const secure_vector<uint8_t>& data) { return data.data() == existing_attribute.pValue; }), m_vectors.end()); - existing_attribute.pValue = const_cast< byte* >(value); + existing_attribute.pValue = const_cast< uint8_t* >(value); existing_attribute.ulValueLen = size; exists = true; break; @@ -77,7 +77,7 @@ void AttributeContainer::add_attribute(AttributeType attribute, const byte* valu if(!exists) { - m_attributes.push_back(Attribute{ static_cast< CK_ATTRIBUTE_TYPE >(attribute), const_cast< byte* >(value), size }); + m_attributes.push_back(Attribute{ static_cast< CK_ATTRIBUTE_TYPE >(attribute), const_cast< uint8_t* >(value), size }); } } @@ -188,16 +188,16 @@ Object::Object(Session& session, const ObjectProperties& obj_props) m_session.get().module()->C_CreateObject(m_session.get().handle(), obj_props.data(), obj_props.count(), &m_handle); } -secure_vector<byte> Object::get_attribute_value(AttributeType attribute) const +secure_vector<uint8_t> Object::get_attribute_value(AttributeType attribute) const { - std::map<AttributeType, secure_vector<byte>> attribute_map = { { attribute, secure_vector<byte>() } }; + std::map<AttributeType, secure_vector<uint8_t>> attribute_map = { { attribute, secure_vector<uint8_t>() } }; module()->C_GetAttributeValue(m_session.get().handle(), m_handle, attribute_map); return attribute_map.at(attribute); } -void Object::set_attribute_value(AttributeType attribute, const secure_vector<byte>& value) const +void Object::set_attribute_value(AttributeType attribute, const secure_vector<uint8_t>& value) const { - std::map<AttributeType, secure_vector<byte>> attribute_map = { { attribute, value } }; + std::map<AttributeType, secure_vector<uint8_t>> attribute_map = { { attribute, value } }; module()->C_SetAttributeValue(m_session.get().handle(), m_handle, attribute_map); } diff --git a/src/lib/prov/pkcs11/p11_object.h b/src/lib/prov/pkcs11/p11_object.h index cae1969a2..e7ab05f0d 100644 --- a/src/lib/prov/pkcs11/p11_object.h +++ b/src/lib/prov/pkcs11/p11_object.h @@ -83,7 +83,7 @@ class BOTAN_DLL AttributeContainer * @param value binary attribute value to add * @param length size of the binary attribute value in bytes */ - void add_binary(AttributeType attribute, const byte* value, size_t length); + void add_binary(AttributeType attribute, const uint8_t* value, size_t length); /** * Add a binary attribute (e.g. CKA_ID / AttributeType::Id). @@ -91,7 +91,7 @@ class BOTAN_DLL AttributeContainer * @param binary binary attribute value to add */ template<typename TAlloc> - void add_binary(AttributeType attribute, const std::vector<byte, TAlloc>& binary) + void add_binary(AttributeType attribute, const std::vector<uint8_t, TAlloc>& binary) { add_binary(attribute, binary.data(), binary.size()); } @@ -113,18 +113,18 @@ class BOTAN_DLL AttributeContainer { static_assert(std::is_integral<T>::value, "Numeric value required."); m_numerics.push_back(static_cast< uint64_t >(value)); - add_attribute(attribute, reinterpret_cast< byte* >(&m_numerics.back()), sizeof(T)); + add_attribute(attribute, reinterpret_cast< uint8_t* >(&m_numerics.back()), sizeof(T)); } protected: /// Add an attribute with the given value and size to the attribute collection `m_attributes` - void add_attribute(AttributeType attribute, const byte* value, uint32_t size); + void add_attribute(AttributeType attribute, const uint8_t* value, uint32_t size); private: std::vector<Attribute> m_attributes; std::list<uint64_t> m_numerics; std::list<std::string> m_strings; - std::list<secure_vector<byte>> m_vectors; + std::list<secure_vector<uint8_t>> m_vectors; }; /// Manages calls to C_FindObjects* functions (C_FindObjectsInit -> C_FindObjects -> C_FindObjectsFinal) @@ -249,13 +249,13 @@ class BOTAN_DLL DataObjectProperties : public StorageObjectProperties } /// @param object_id DER-encoding of the object identifier indicating the data object type - inline void set_object_id(const std::vector<byte>& object_id) + inline void set_object_id(const std::vector<uint8_t>& object_id) { add_binary(AttributeType::ObjectId, object_id); } /// @param value value of the object - inline void set_value(const secure_vector<byte>& value) + inline void set_value(const secure_vector<uint8_t>& value) { add_binary(AttributeType::Value, value); } @@ -284,7 +284,7 @@ class BOTAN_DLL CertificateProperties : public StorageObjectProperties * @param checksum the value of this attribute is derived from the certificate by taking the * first three bytes of the SHA - 1 hash of the certificate object's `CKA_VALUE` attribute */ - inline void set_check_value(const std::vector<byte>& checksum) + inline void set_check_value(const std::vector<uint8_t>& checksum) { add_binary(AttributeType::CheckValue, checksum); } @@ -292,17 +292,17 @@ class BOTAN_DLL CertificateProperties : public StorageObjectProperties /// @param date start date for the certificate inline void set_start_date(Date date) { - add_binary(AttributeType::StartDate, reinterpret_cast<byte*>(&date), sizeof(Date)); + add_binary(AttributeType::StartDate, reinterpret_cast<uint8_t*>(&date), sizeof(Date)); } /// @param date end date for the certificate inline void set_end_date(Date date) { - add_binary(AttributeType::EndDate, reinterpret_cast<byte*>(&date), sizeof(Date)); + add_binary(AttributeType::EndDate, reinterpret_cast<uint8_t*>(&date), sizeof(Date)); } /// @param pubkey_info DER-encoding of the SubjectPublicKeyInfo for the public key contained in this certificate - inline void set_public_key_info(const std::vector<byte>& pubkey_info) + inline void set_public_key_info(const std::vector<uint8_t>& pubkey_info) { add_binary(AttributeType::PublicKeyInfo, pubkey_info); } @@ -328,7 +328,7 @@ class BOTAN_DLL KeyProperties : public StorageObjectProperties KeyProperties(ObjectClass object_class, KeyType key_type); /// @param id key identifier for key - inline void set_id(const std::vector<byte>& id) + inline void set_id(const std::vector<uint8_t>& id) { add_binary(AttributeType::Id, id); } @@ -336,13 +336,13 @@ class BOTAN_DLL KeyProperties : public StorageObjectProperties /// @param date start date for the key inline void set_start_date(Date date) { - add_binary(AttributeType::StartDate, reinterpret_cast<byte*>(&date), sizeof(Date)); + add_binary(AttributeType::StartDate, reinterpret_cast<uint8_t*>(&date), sizeof(Date)); } /// @param date end date for the key inline void set_end_date(Date date) { - add_binary(AttributeType::EndDate, reinterpret_cast<byte*>(&date), sizeof(Date)); + add_binary(AttributeType::EndDate, reinterpret_cast<uint8_t*>(&date), sizeof(Date)); } /// @param value true if key supports key derivation (i.e., if other keys can be derived from this one) @@ -378,7 +378,7 @@ class BOTAN_DLL PublicKeyProperties : public KeyProperties PublicKeyProperties(KeyType key_type); /// @param subject DER-encoding of the key subject name - inline void set_subject(const std::vector<byte>& subject) + inline void set_subject(const std::vector<uint8_t>& subject) { add_binary(AttributeType::Subject, subject); } @@ -428,7 +428,7 @@ class BOTAN_DLL PublicKeyProperties : public KeyProperties } /// @param pubkey_info DER-encoding of the SubjectPublicKeyInfo for this public key - inline void set_public_key_info(const std::vector<byte>& pubkey_info) + inline void set_public_key_info(const std::vector<uint8_t>& pubkey_info) { add_binary(AttributeType::PublicKeyInfo, pubkey_info); } @@ -442,7 +442,7 @@ class BOTAN_DLL PrivateKeyProperties : public KeyProperties PrivateKeyProperties(KeyType key_type); /// @param subject DER-encoding of the key subject name - inline void set_subject(const std::vector<byte>& subject) + inline void set_subject(const std::vector<uint8_t>& subject) { add_binary(AttributeType::Subject, subject); } @@ -507,7 +507,7 @@ class BOTAN_DLL PrivateKeyProperties : public KeyProperties } /// @param pubkey_info DER-encoding of the SubjectPublicKeyInfo for this public key - inline void set_public_key_info(const std::vector<byte>& pubkey_info) + inline void set_public_key_info(const std::vector<uint8_t>& pubkey_info) { add_binary(AttributeType::PublicKeyInfo, pubkey_info); } @@ -590,7 +590,7 @@ class BOTAN_DLL SecretKeyProperties : public KeyProperties } /// @param checksum the key check value of this key - inline void set_check_value(const std::vector<byte>& checksum) + inline void set_check_value(const std::vector<uint8_t>& checksum) { add_binary(AttributeType::CheckValue, checksum); } @@ -668,21 +668,21 @@ class BOTAN_DLL Object /// Searches for all objects of the given type using the id (`CKA_ID`) template<typename T> - static std::vector<T> search(Session& session, const std::vector<byte>& id); + static std::vector<T> search(Session& session, const std::vector<uint8_t>& id); /// Searches for all objects of the given type using the label (`CKA_LABEL`) and id (`CKA_ID`) template<typename T> - static std::vector<T> search(Session& session, const std::string& label, const std::vector<byte>& id); + static std::vector<T> search(Session& session, const std::string& label, const std::vector<uint8_t>& id); /// Searches for all objects of the given type template<typename T> static std::vector<T> search(Session& session); /// @returns the value of the given attribute (using `C_GetAttributeValue`) - secure_vector<byte> get_attribute_value(AttributeType attribute) const; + secure_vector<uint8_t> get_attribute_value(AttributeType attribute) const; /// Sets the given value for the attribute (using `C_SetAttributeValue`) - void set_attribute_value(AttributeType attribute, const secure_vector<byte>& value) const; + void set_attribute_value(AttributeType attribute, const secure_vector<uint8_t>& value) const; /// Destroys the object void destroy() const; @@ -742,7 +742,7 @@ std::vector<T> Object::search(Session& session, const std::string& label) } template<typename T> -std::vector<T> Object::search(Session& session, const std::vector<byte>& id) +std::vector<T> Object::search(Session& session, const std::vector<uint8_t>& id) { AttributeContainer search_template(T::Class); search_template.add_binary(AttributeType::Id, id); @@ -750,7 +750,7 @@ std::vector<T> Object::search(Session& session, const std::vector<byte>& id) } template<typename T> -std::vector<T> Object::search(Session& session, const std::string& label, const std::vector<byte>& id) +std::vector<T> Object::search(Session& session, const std::string& label, const std::vector<uint8_t>& id) { AttributeContainer search_template(T::Class); search_template.add_string(AttributeType::Label, label); diff --git a/src/lib/prov/pkcs11/p11_randomgenerator.cpp b/src/lib/prov/pkcs11/p11_randomgenerator.cpp index eaf9933c6..957a33cae 100644 --- a/src/lib/prov/pkcs11/p11_randomgenerator.cpp +++ b/src/lib/prov/pkcs11/p11_randomgenerator.cpp @@ -16,14 +16,14 @@ PKCS11_RNG::PKCS11_RNG(Session& session) : m_session(session) {} -void PKCS11_RNG::randomize(Botan::byte output[], std::size_t length) +void PKCS11_RNG::randomize(uint8_t output[], std::size_t length) { module()->C_GenerateRandom(m_session.get().handle(), output, length); } -void PKCS11_RNG::add_entropy(const Botan::byte in[], std::size_t length) +void PKCS11_RNG::add_entropy(const uint8_t in[], std::size_t length) { - module()->C_SeedRandom(m_session.get().handle(), const_cast<Botan::byte*>(in), length); + module()->C_SeedRandom(m_session.get().handle(), const_cast<uint8_t*>(in), length); } } diff --git a/src/lib/prov/pkcs11/p11_randomgenerator.h b/src/lib/prov/pkcs11/p11_randomgenerator.h index a291c89f3..6a29f8040 100644 --- a/src/lib/prov/pkcs11/p11_randomgenerator.h +++ b/src/lib/prov/pkcs11/p11_randomgenerator.h @@ -55,10 +55,10 @@ class BOTAN_DLL PKCS11_RNG final : public Hardware_RNG } /// Calls `C_GenerateRandom` to generate random data - void randomize(Botan::byte output[], std::size_t length) override; + void randomize(uint8_t output[], std::size_t length) override; /// Calls `C_SeedRandom` to add entropy to the random generation function of the token/middleware - void add_entropy(const Botan::byte in[], std::size_t length) override; + void add_entropy(const uint8_t in[], std::size_t length) override; private: const std::reference_wrapper<Session> m_session; diff --git a/src/lib/prov/pkcs11/p11_rsa.cpp b/src/lib/prov/pkcs11/p11_rsa.cpp index 1edbde83b..3bb7b7534 100644 --- a/src/lib/prov/pkcs11/p11_rsa.cpp +++ b/src/lib/prov/pkcs11/p11_rsa.cpp @@ -101,7 +101,7 @@ RSA_PrivateKey PKCS11_RSA_PrivateKey::export_key() const , BigInt::decode(n)); } -secure_vector<byte> PKCS11_RSA_PrivateKey::private_key_bits() const +secure_vector<uint8_t> PKCS11_RSA_PrivateKey::private_key_bits() const { return export_key().private_key_bits(); } @@ -127,12 +127,12 @@ class PKCS11_RSA_Decryption_Operation final : public PK_Ops::Decryption m_bits = m_key.get_n().bits() - 1; } - secure_vector<byte> decrypt(byte& valid_mask, const byte ciphertext[], size_t ciphertext_len) override + secure_vector<uint8_t> decrypt(uint8_t& valid_mask, const uint8_t ciphertext[], size_t ciphertext_len) override { valid_mask = 0; m_key.module()->C_DecryptInit(m_key.session().handle(), m_mechanism.data(), m_key.handle()); - std::vector<byte> encrypted_data(ciphertext, ciphertext + ciphertext_len); + std::vector<uint8_t> encrypted_data(ciphertext, ciphertext + ciphertext_len); // blind for RSA/RAW decryption if(! m_mechanism.padding_size()) @@ -140,7 +140,7 @@ class PKCS11_RSA_Decryption_Operation final : public PK_Ops::Decryption encrypted_data = BigInt::encode(m_blinder.blind(BigInt::decode(encrypted_data))); } - secure_vector<byte> decrypted_data; + secure_vector<uint8_t> decrypted_data; m_key.module()->C_Decrypt(m_key.session().handle(), encrypted_data, decrypted_data); // Unblind for RSA/RAW decryption @@ -178,12 +178,12 @@ class PKCS11_RSA_Encryption_Operation : public PK_Ops::Encryption return m_bits; } - secure_vector<byte> encrypt(const byte msg[], size_t msg_len, RandomNumberGenerator&) override + secure_vector<uint8_t> encrypt(const uint8_t msg[], size_t msg_len, RandomNumberGenerator&) override { m_key.module()->C_EncryptInit(m_key.session().handle(), m_mechanism.data(), m_key.handle()); - secure_vector<byte> encrytped_data; - m_key.module()->C_Encrypt(m_key.session().handle(), secure_vector<byte>(msg, msg + msg_len), encrytped_data); + secure_vector<uint8_t> encrytped_data; + m_key.module()->C_Encrypt(m_key.session().handle(), secure_vector<uint8_t>(msg, msg + msg_len), encrytped_data); return encrytped_data; } @@ -202,14 +202,14 @@ class PKCS11_RSA_Signature_Operation : public PK_Ops::Signature : m_key(key), m_mechanism(MechanismWrapper::create_rsa_sign_mechanism(padding)) {} - void update(const byte msg[], size_t msg_len) override + void update(const uint8_t msg[], size_t msg_len) override { if(!m_initialized) { // first call to update: initialize and cache message because we can not determine yet whether a single- or multiple-part operation will be performed m_key.module()->C_SignInit(m_key.session().handle(), m_mechanism.data(), m_key.handle()); m_initialized = true; - m_first_message = secure_vector<byte>(msg, msg + msg_len); + m_first_message = secure_vector<uint8_t>(msg, msg + msg_len); return; } @@ -223,9 +223,9 @@ class PKCS11_RSA_Signature_Operation : public PK_Ops::Signature m_key.module()->C_SignUpdate(m_key.session().handle(), const_cast< Byte* >(msg), msg_len); } - secure_vector<byte> sign(RandomNumberGenerator&) override + secure_vector<uint8_t> sign(RandomNumberGenerator&) override { - secure_vector<byte> signature; + secure_vector<uint8_t> signature; if(!m_first_message.empty()) { // single call to update: perform single-part operation @@ -244,7 +244,7 @@ class PKCS11_RSA_Signature_Operation : public PK_Ops::Signature private: const PKCS11_RSA_PrivateKey& m_key; bool m_initialized = false; - secure_vector<byte> m_first_message; + secure_vector<uint8_t> m_first_message; MechanismWrapper m_mechanism; }; @@ -257,14 +257,14 @@ class PKCS11_RSA_Verification_Operation : public PK_Ops::Verification : m_key(key), m_mechanism(MechanismWrapper::create_rsa_sign_mechanism(padding)) {} - void update(const byte msg[], size_t msg_len) override + void update(const uint8_t msg[], size_t msg_len) override { if(!m_initialized) { // first call to update: initialize and cache message because we can not determine yet whether a single- or multiple-part operation will be performed m_key.module()->C_VerifyInit(m_key.session().handle(), m_mechanism.data(), m_key.handle()); m_initialized = true; - m_first_message = secure_vector<byte>(msg, msg + msg_len); + m_first_message = secure_vector<uint8_t>(msg, msg + msg_len); return; } @@ -278,7 +278,7 @@ class PKCS11_RSA_Verification_Operation : public PK_Ops::Verification m_key.module()->C_VerifyUpdate(m_key.session().handle(), const_cast< Byte* >(msg), msg_len); } - bool is_valid_signature(const byte sig[], size_t sig_len) override + bool is_valid_signature(const uint8_t sig[], size_t sig_len) override { ReturnValue return_value = ReturnValue::SignatureInvalid; if(!m_first_message.empty()) @@ -304,7 +304,7 @@ class PKCS11_RSA_Verification_Operation : public PK_Ops::Verification private: const PKCS11_RSA_PublicKey& m_key; bool m_initialized = false; - secure_vector<byte> m_first_message; + secure_vector<uint8_t> m_first_message; MechanismWrapper m_mechanism; }; diff --git a/src/lib/prov/pkcs11/p11_rsa.h b/src/lib/prov/pkcs11/p11_rsa.h index 13b9d9dc1..1a6fd4890 100644 --- a/src/lib/prov/pkcs11/p11_rsa.h +++ b/src/lib/prov/pkcs11/p11_rsa.h @@ -200,7 +200,7 @@ class BOTAN_DLL PKCS11_RSA_PrivateKey final : public Private_Key, /// @return the exported RSA private key RSA_PrivateKey export_key() const; - secure_vector<byte> private_key_bits() const override; + secure_vector<uint8_t> private_key_bits() const override; std::unique_ptr<PK_Ops::Decryption> create_decryption_op(RandomNumberGenerator& rng, diff --git a/src/lib/prov/pkcs11/p11_x509.cpp b/src/lib/prov/pkcs11/p11_x509.cpp index 76b120368..5c6accdf0 100644 --- a/src/lib/prov/pkcs11/p11_x509.cpp +++ b/src/lib/prov/pkcs11/p11_x509.cpp @@ -13,7 +13,7 @@ namespace Botan { namespace PKCS11 { -X509_CertificateProperties::X509_CertificateProperties(const std::vector<byte>& subject, const std::vector<byte>& value) +X509_CertificateProperties::X509_CertificateProperties(const std::vector<uint8_t>& subject, const std::vector<uint8_t>& value) : CertificateProperties(CertificateType::X509), m_subject(subject), m_value(value) { add_binary(AttributeType::Subject, m_subject); diff --git a/src/lib/prov/pkcs11/p11_x509.h b/src/lib/prov/pkcs11/p11_x509.h index f0e025ff4..db83286cc 100644 --- a/src/lib/prov/pkcs11/p11_x509.h +++ b/src/lib/prov/pkcs11/p11_x509.h @@ -31,34 +31,34 @@ class BOTAN_DLL X509_CertificateProperties final : public CertificateProperties * @param subject DER-encoding of the certificate subject name * @param value BER-encoding of the certificate */ - X509_CertificateProperties(const std::vector<byte>& subject, const std::vector<byte>& value); + X509_CertificateProperties(const std::vector<uint8_t>& subject, const std::vector<uint8_t>& value); /// @param id key identifier for public/private key pair - inline void set_id(const std::vector<byte>& id) + inline void set_id(const std::vector<uint8_t>& id) { add_binary(AttributeType::Id, id); } /// @param issuer DER-encoding of the certificate issuer name - inline void set_issuer(const std::vector<byte>& issuer) + inline void set_issuer(const std::vector<uint8_t>& issuer) { add_binary(AttributeType::Issuer, issuer); } /// @param serial DER-encoding of the certificate serial number - inline void set_serial(const std::vector<byte>& serial) + inline void set_serial(const std::vector<uint8_t>& serial) { add_binary(AttributeType::SerialNumber, serial); } /// @param hash hash value of the subject public key - inline void set_subject_pubkey_hash(const std::vector<byte>& hash) + inline void set_subject_pubkey_hash(const std::vector<uint8_t>& hash) { add_binary(AttributeType::HashOfSubjectPublicKey, hash); } /// @param hash hash value of the issuer public key - inline void set_issuer_pubkey_hash(const std::vector<byte>& hash) + inline void set_issuer_pubkey_hash(const std::vector<uint8_t>& hash) { add_binary(AttributeType::HashOfIssuerPublicKey, hash); } @@ -70,20 +70,20 @@ class BOTAN_DLL X509_CertificateProperties final : public CertificateProperties } /// @return the subject - inline const std::vector<byte>& subject() const + inline const std::vector<uint8_t>& subject() const { return m_subject; } /// @return the BER-encoding of the certificate - inline const std::vector<byte>& value() const + inline const std::vector<uint8_t>& value() const { return m_value; } private: - const std::vector<byte> m_subject; - const std::vector<byte> m_value; + const std::vector<uint8_t> m_subject; + const std::vector<uint8_t> m_value; }; /// Represents a PKCS#11 X509 certificate diff --git a/src/lib/prov/tpm/tpm.cpp b/src/lib/prov/tpm/tpm.cpp index e1f214952..8e3fce968 100644 --- a/src/lib/prov/tpm/tpm.cpp +++ b/src/lib/prov/tpm/tpm.cpp @@ -59,7 +59,7 @@ TSS_FLAG bit_flag(size_t bits) #if 0 bool is_srk_uuid(const UUID& uuid) { - static const byte srk[16] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 }; + static const uint8_t srk[16] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 }; const std::vector<uint8_t>& b = uuid.binary_value(); return (b.size() == 16 && same_mem(b.data(), srk, 16)); } @@ -349,7 +349,7 @@ AlgorithmIdentifier TPM_PrivateKey::algorithm_identifier() const AlgorithmIdentifier::USE_NULL_PARAM); } -std::vector<byte> TPM_PrivateKey::public_key_bits() const +std::vector<uint8_t> TPM_PrivateKey::public_key_bits() const { return DER_Encoder() .start_cons(SEQUENCE) @@ -359,7 +359,7 @@ std::vector<byte> TPM_PrivateKey::public_key_bits() const .get_contents_unlocked(); } -secure_vector<byte> TPM_PrivateKey::private_key_bits() const +secure_vector<uint8_t> TPM_PrivateKey::private_key_bits() const { throw TPM_Error("Private key export not supported for TPM keys"); } @@ -394,12 +394,12 @@ class TPM_Signing_Operation : public PK_Ops::Signature { } - void update(const byte msg[], size_t msg_len) override + void update(const uint8_t msg[], size_t msg_len) override { m_hash->update(msg, msg_len); } - secure_vector<byte> sign(RandomNumberGenerator&) override + secure_vector<uint8_t> sign(RandomNumberGenerator&) override { /* * v1.2 TPMs will only sign with PKCS #1 v1.5 padding. SHA-1 is built @@ -408,7 +408,7 @@ class TPM_Signing_Operation : public PK_Ops::Signature * 01FFFF... prefix. Even when using SHA-1 we compute the hash locally * since it is going to be much faster than pushing data over the LPC bus. */ - secure_vector<byte> msg_hash = m_hash->final(); + secure_vector<uint8_t> msg_hash = m_hash->final(); std::vector<uint8_t> id_and_msg; id_and_msg.reserve(m_hash_id.size() + msg_hash.size()); diff --git a/src/lib/prov/tpm/tpm.h b/src/lib/prov/tpm/tpm.h index de0fa364f..178206b8f 100644 --- a/src/lib/prov/tpm/tpm.h +++ b/src/lib/prov/tpm/tpm.h @@ -77,12 +77,12 @@ class BOTAN_DLL TPM_RNG : public Hardware_RNG public: TPM_RNG(TPM_Context& ctx) : m_ctx(ctx) {} - void add_entropy(const byte in[], size_t in_len) override + void add_entropy(const uint8_t in[], size_t in_len) override { m_ctx.stir_random(in, in_len); } - void randomize(byte out[], size_t out_len) override + void randomize(uint8_t out[], size_t out_len) override { m_ctx.gen_random(out, out_len); } @@ -154,9 +154,9 @@ class BOTAN_DLL TPM_PrivateKey : public Private_Key AlgorithmIdentifier algorithm_identifier() const override; - std::vector<byte> public_key_bits() const override; + std::vector<uint8_t> public_key_bits() const override; - secure_vector<byte> private_key_bits() const override; + secure_vector<uint8_t> private_key_bits() const override; bool check_key(RandomNumberGenerator& rng, bool) const override; diff --git a/src/lib/pubkey/cecpq1/cecpq1.cpp b/src/lib/pubkey/cecpq1/cecpq1.cpp index d5b6ae702..83c0a383c 100644 --- a/src/lib/pubkey/cecpq1/cecpq1.cpp +++ b/src/lib/pubkey/cecpq1/cecpq1.cpp @@ -27,7 +27,7 @@ void CECPQ1_accept(uint8_t shared_key[CECPQ1_SHARED_KEY_BYTES], const uint8_t received[CECPQ1_OFFER_BYTES], RandomNumberGenerator& rng) { - secure_vector<byte> x25519_key = rng.random_vec(32); + secure_vector<uint8_t> x25519_key = rng.random_vec(32); curve25519_basepoint(send, x25519_key.data()); diff --git a/src/lib/pubkey/curve25519/curve25519.cpp b/src/lib/pubkey/curve25519/curve25519.cpp index 7c3dea0f3..4908bf46f 100644 --- a/src/lib/pubkey/curve25519/curve25519.cpp +++ b/src/lib/pubkey/curve25519/curve25519.cpp @@ -14,7 +14,7 @@ namespace Botan { void curve25519_basepoint(uint8_t mypublic[32], const uint8_t secret[32]) { - const byte basepoint[32] = { 9 }; + const uint8_t basepoint[32] = { 9 }; curve25519_donna(mypublic, secret, basepoint); } @@ -26,10 +26,10 @@ void size_check(size_t size, const char* thing) throw Decoding_Error("Invalid size " + std::to_string(size) + " for Curve25519 " + thing); } -secure_vector<byte> curve25519(const secure_vector<byte>& secret, - const byte pubval[32]) +secure_vector<uint8_t> curve25519(const secure_vector<uint8_t>& secret, + const uint8_t pubval[32]) { - secure_vector<byte> out(32); + secure_vector<uint8_t> out(32); curve25519_donna(out.data(), secret.data(), pubval); return out; } @@ -47,7 +47,7 @@ bool Curve25519_PublicKey::check_key(RandomNumberGenerator&, bool) const } Curve25519_PublicKey::Curve25519_PublicKey(const AlgorithmIdentifier&, - const std::vector<byte>& key_bits) + const std::vector<uint8_t>& key_bits) { BER_Decoder(key_bits) .start_cons(SEQUENCE) @@ -58,7 +58,7 @@ Curve25519_PublicKey::Curve25519_PublicKey(const AlgorithmIdentifier&, size_check(m_public.size(), "public key"); } -std::vector<byte> Curve25519_PublicKey::public_key_bits() const +std::vector<uint8_t> Curve25519_PublicKey::public_key_bits() const { return DER_Encoder() .start_cons(SEQUENCE) @@ -75,7 +75,7 @@ Curve25519_PrivateKey::Curve25519_PrivateKey(RandomNumberGenerator& rng) } Curve25519_PrivateKey::Curve25519_PrivateKey(const AlgorithmIdentifier&, - const secure_vector<byte>& key_bits) + const secure_vector<uint8_t>& key_bits) { BER_Decoder(key_bits) .start_cons(SEQUENCE) @@ -88,7 +88,7 @@ Curve25519_PrivateKey::Curve25519_PrivateKey(const AlgorithmIdentifier&, size_check(m_private.size(), "private key"); } -secure_vector<byte> Curve25519_PrivateKey::private_key_bits() const +secure_vector<uint8_t> Curve25519_PrivateKey::private_key_bits() const { return DER_Encoder() .start_cons(SEQUENCE) @@ -105,7 +105,7 @@ bool Curve25519_PrivateKey::check_key(RandomNumberGenerator&, bool) const return public_point == m_public; } -secure_vector<byte> Curve25519_PrivateKey::agree(const byte w[], size_t w_len) const +secure_vector<uint8_t> Curve25519_PrivateKey::agree(const uint8_t w[], size_t w_len) const { size_check(w_len, "public value"); return curve25519(m_private, w); @@ -124,7 +124,7 @@ class Curve25519_KA_Operation : public PK_Ops::Key_Agreement_with_KDF PK_Ops::Key_Agreement_with_KDF(kdf), m_key(key) {} - secure_vector<byte> raw_agree(const byte w[], size_t w_len) override + secure_vector<uint8_t> raw_agree(const uint8_t w[], size_t w_len) override { return m_key.agree(w, w_len); } diff --git a/src/lib/pubkey/curve25519/curve25519.h b/src/lib/pubkey/curve25519/curve25519.h index 68f3cb387..43e998df6 100644 --- a/src/lib/pubkey/curve25519/curve25519.h +++ b/src/lib/pubkey/curve25519/curve25519.h @@ -25,9 +25,9 @@ class BOTAN_DLL Curve25519_PublicKey : public virtual Public_Key AlgorithmIdentifier algorithm_identifier() const override; - std::vector<byte> public_key_bits() const override; + std::vector<uint8_t> public_key_bits() const override; - std::vector<byte> public_value() const { return m_public; } + std::vector<uint8_t> public_value() const { return m_public; } /** * Create a Curve25519 Public Key. @@ -35,24 +35,24 @@ class BOTAN_DLL Curve25519_PublicKey : public virtual Public_Key * @param key_bits DER encoded public key bits */ Curve25519_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits); + const std::vector<uint8_t>& key_bits); /** * Create a Curve25519 Public Key. * @param pub 32-byte raw public key */ - explicit Curve25519_PublicKey(const std::vector<byte>& pub) : m_public(pub) {} + explicit Curve25519_PublicKey(const std::vector<uint8_t>& pub) : m_public(pub) {} /** * Create a Curve25519 Public Key. * @param pub 32-byte raw public key */ - explicit Curve25519_PublicKey(const secure_vector<byte>& pub) : + explicit Curve25519_PublicKey(const secure_vector<uint8_t>& pub) : m_public(pub.begin(), pub.end()) {} protected: Curve25519_PublicKey() {} - std::vector<byte> m_public; + std::vector<uint8_t> m_public; }; class BOTAN_DLL Curve25519_PrivateKey : public Curve25519_PublicKey, @@ -66,7 +66,7 @@ class BOTAN_DLL Curve25519_PrivateKey : public Curve25519_PublicKey, * @param key_bits PKCS #8 structure */ Curve25519_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits); + const secure_vector<uint8_t>& key_bits); /** * Generate a private key. @@ -78,15 +78,15 @@ class BOTAN_DLL Curve25519_PrivateKey : public Curve25519_PublicKey, * Construct a private key from the specified parameters. * @param secret_key DER encoded private key bits */ - explicit Curve25519_PrivateKey(const secure_vector<byte>& secret_key); + explicit Curve25519_PrivateKey(const secure_vector<uint8_t>& secret_key); - std::vector<byte> public_value() const override { return Curve25519_PublicKey::public_value(); } + std::vector<uint8_t> public_value() const override { return Curve25519_PublicKey::public_value(); } - secure_vector<byte> agree(const byte w[], size_t w_len) const; + secure_vector<uint8_t> agree(const uint8_t w[], size_t w_len) const; - const secure_vector<byte>& get_x() const { return m_private; } + const secure_vector<uint8_t>& get_x() const { return m_private; } - secure_vector<byte> private_key_bits() const override; + secure_vector<uint8_t> private_key_bits() const override; bool check_key(RandomNumberGenerator& rng, bool strong) const override; @@ -96,7 +96,7 @@ class BOTAN_DLL Curve25519_PrivateKey : public Curve25519_PublicKey, const std::string& provider) const override; private: - secure_vector<byte> m_private; + secure_vector<uint8_t> m_private; }; /* diff --git a/src/lib/pubkey/curve25519/donna.cpp b/src/lib/pubkey/curve25519/donna.cpp index 22400015f..89f3fbc4a 100644 --- a/src/lib/pubkey/curve25519/donna.cpp +++ b/src/lib/pubkey/curve25519/donna.cpp @@ -35,8 +35,8 @@ namespace Botan { -typedef byte u8; -typedef u64bit limb; +typedef uint8_t u8; +typedef uint64_t limb; typedef limb felem[5]; typedef struct @@ -214,7 +214,7 @@ static inline void fsquare_times(felem output, const felem in, limb count) { /* Load a little-endian 64-bit number */ static limb load_limb(const u8 *in) { - return load_le<u64bit>(in, 0); + return load_le<uint64_t>(in, 0); } static void diff --git a/src/lib/pubkey/dh/dh.cpp b/src/lib/pubkey/dh/dh.cpp index 8c7fdd289..25c5f5cf4 100644 --- a/src/lib/pubkey/dh/dh.cpp +++ b/src/lib/pubkey/dh/dh.cpp @@ -25,7 +25,7 @@ DH_PublicKey::DH_PublicKey(const DL_Group& grp, const BigInt& y1) /* * Return the public value for key agreement */ -std::vector<byte> DH_PublicKey::public_value() const +std::vector<uint8_t> DH_PublicKey::public_value() const { return unlock(BigInt::encode_1363(m_y, group_p().bytes())); } @@ -59,7 +59,7 @@ DH_PrivateKey::DH_PrivateKey(RandomNumberGenerator& rng, * Load a DH private key */ DH_PrivateKey::DH_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits) : + const secure_vector<uint8_t>& key_bits) : DL_Scheme_PrivateKey(alg_id, key_bits, DL_Group::ANSI_X9_42) { if(m_y == 0) @@ -69,7 +69,7 @@ DH_PrivateKey::DH_PrivateKey(const AlgorithmIdentifier& alg_id, /* * Return the public value for key agreement */ -std::vector<byte> DH_PrivateKey::public_value() const +std::vector<uint8_t> DH_PrivateKey::public_value() const { return DH_PublicKey::public_value(); } @@ -93,7 +93,7 @@ class DH_KA_Operation : public PK_Ops::Key_Agreement_with_KDF [this](const BigInt& k) { return m_powermod_x_p(inverse_mod(k, m_p)); }) {} - secure_vector<byte> raw_agree(const byte w[], size_t w_len) override; + secure_vector<uint8_t> raw_agree(const uint8_t w[], size_t w_len) override; private: const BigInt& m_p; @@ -101,7 +101,7 @@ class DH_KA_Operation : public PK_Ops::Key_Agreement_with_KDF Blinder m_blinder; }; -secure_vector<byte> DH_KA_Operation::raw_agree(const byte w[], size_t w_len) +secure_vector<uint8_t> DH_KA_Operation::raw_agree(const uint8_t w[], size_t w_len) { BigInt input = BigInt::decode(w, w_len); diff --git a/src/lib/pubkey/dh/dh.h b/src/lib/pubkey/dh/dh.h index 3b70d7149..d5e86d154 100644 --- a/src/lib/pubkey/dh/dh.h +++ b/src/lib/pubkey/dh/dh.h @@ -20,7 +20,7 @@ class BOTAN_DLL DH_PublicKey : public virtual DL_Scheme_PublicKey public: std::string algo_name() const override { return "DH"; } - std::vector<byte> public_value() const; + std::vector<uint8_t> public_value() const; DL_Group::Format group_format() const override { return DL_Group::ANSI_X9_42; } @@ -30,7 +30,7 @@ class BOTAN_DLL DH_PublicKey : public virtual DL_Scheme_PublicKey * @param key_bits DER encoded public key bits */ DH_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits) : + const std::vector<uint8_t>& key_bits) : DL_Scheme_PublicKey(alg_id, key_bits, DL_Group::ANSI_X9_42) {} /** @@ -51,7 +51,7 @@ class BOTAN_DLL DH_PrivateKey : public DH_PublicKey, public virtual DL_Scheme_PrivateKey { public: - std::vector<byte> public_value() const override; + std::vector<uint8_t> public_value() const override; /** * Load a private key. @@ -59,7 +59,7 @@ class BOTAN_DLL DH_PrivateKey : public DH_PublicKey, * @param key_bits PKCS #8 structure */ DH_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits); + const secure_vector<uint8_t>& key_bits); /** * Create a private key. diff --git a/src/lib/pubkey/dl_algo/dl_algo.cpp b/src/lib/pubkey/dl_algo/dl_algo.cpp index 8e885d318..ac6637e29 100644 --- a/src/lib/pubkey/dl_algo/dl_algo.cpp +++ b/src/lib/pubkey/dl_algo/dl_algo.cpp @@ -29,13 +29,13 @@ AlgorithmIdentifier DL_Scheme_PublicKey::algorithm_identifier() const m_group.DER_encode(group_format())); } -std::vector<byte> DL_Scheme_PublicKey::public_key_bits() const +std::vector<uint8_t> DL_Scheme_PublicKey::public_key_bits() const { return DER_Encoder().encode(m_y).get_contents_unlocked(); } DL_Scheme_PublicKey::DL_Scheme_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits, + const std::vector<uint8_t>& key_bits, DL_Group::Format format) { m_group.BER_decode(alg_id.parameters, format); @@ -43,13 +43,13 @@ DL_Scheme_PublicKey::DL_Scheme_PublicKey(const AlgorithmIdentifier& alg_id, BER_Decoder(key_bits).decode(m_y); } -secure_vector<byte> DL_Scheme_PrivateKey::private_key_bits() const +secure_vector<uint8_t> DL_Scheme_PrivateKey::private_key_bits() const { return DER_Encoder().encode(m_x).get_contents(); } DL_Scheme_PrivateKey::DL_Scheme_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits, + const secure_vector<uint8_t>& key_bits, DL_Group::Format format) { m_group.BER_decode(alg_id.parameters, format); diff --git a/src/lib/pubkey/dl_algo/dl_algo.h b/src/lib/pubkey/dl_algo/dl_algo.h index 40c4a1fab..044aae2e6 100644 --- a/src/lib/pubkey/dl_algo/dl_algo.h +++ b/src/lib/pubkey/dl_algo/dl_algo.h @@ -23,7 +23,7 @@ class BOTAN_DLL DL_Scheme_PublicKey : public virtual Public_Key AlgorithmIdentifier algorithm_identifier() const override; - std::vector<byte> public_key_bits() const override; + std::vector<uint8_t> public_key_bits() const override; /** * Get the DL domain parameters of this key. @@ -70,7 +70,7 @@ class BOTAN_DLL DL_Scheme_PublicKey : public virtual Public_Key * @param group_format the underlying groups encoding format */ DL_Scheme_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits, + const std::vector<uint8_t>& key_bits, DL_Group::Format group_format); protected: @@ -102,7 +102,7 @@ class BOTAN_DLL DL_Scheme_PrivateKey : public virtual DL_Scheme_PublicKey, */ const BigInt& get_x() const { return m_x; } - secure_vector<byte> private_key_bits() const override; + secure_vector<uint8_t> private_key_bits() const override; /** * Create a private key. @@ -111,7 +111,7 @@ class BOTAN_DLL DL_Scheme_PrivateKey : public virtual DL_Scheme_PublicKey, * @param group_format the underlying groups encoding format */ DL_Scheme_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits, + const secure_vector<uint8_t>& key_bits, DL_Group::Format group_format); protected: diff --git a/src/lib/pubkey/dl_group/dl_group.cpp b/src/lib/pubkey/dl_group/dl_group.cpp index 40660e62a..0f4985eb9 100644 --- a/src/lib/pubkey/dl_group/dl_group.cpp +++ b/src/lib/pubkey/dl_group/dl_group.cpp @@ -83,7 +83,7 @@ DL_Group::DL_Group(RandomNumberGenerator& rng, * DL_Group Constructor */ DL_Group::DL_Group(RandomNumberGenerator& rng, - const std::vector<byte>& seed, + const std::vector<uint8_t>& seed, size_t pbits, size_t qbits) { if(!generate_dsa_primes(rng, m_p, m_q, pbits, qbits, seed)) @@ -193,7 +193,7 @@ const BigInt& DL_Group::get_q() const /* * DER encode the parameters */ -std::vector<byte> DL_Group::DER_encode(Format format) const +std::vector<uint8_t> DL_Group::DER_encode(Format format) const { init_check(); @@ -238,7 +238,7 @@ std::vector<byte> DL_Group::DER_encode(Format format) const */ std::string DL_Group::PEM_encode(Format format) const { - const std::vector<byte> encoding = DER_encode(format); + const std::vector<uint8_t> encoding = DER_encode(format); if(format == PKCS_3) return PEM_Code::encode(encoding, "DH PARAMETERS"); @@ -253,7 +253,7 @@ std::string DL_Group::PEM_encode(Format format) const /* * Decode BER encoded parameters */ -void DL_Group::BER_decode(const std::vector<byte>& data, +void DL_Group::BER_decode(const std::vector<uint8_t>& data, Format format) { BigInt new_p, new_q, new_g; diff --git a/src/lib/pubkey/dl_group/dl_group.h b/src/lib/pubkey/dl_group/dl_group.h index 8bdd205da..39ad9b954 100644 --- a/src/lib/pubkey/dl_group/dl_group.h +++ b/src/lib/pubkey/dl_group/dl_group.h @@ -78,14 +78,14 @@ class BOTAN_DLL DL_Group * @param format the encoding format * @return string holding the DER encoded group */ - std::vector<byte> DER_encode(Format format) const; + std::vector<uint8_t> DER_encode(Format format) const; /** * Decode a DER/BER encoded group into this instance. * @param ber a vector containing the DER/BER encoded group * @param format the format of the encoded group */ - void BER_decode(const std::vector<byte>& ber, + void BER_decode(const std::vector<uint8_t>& ber, Format format); /** @@ -134,7 +134,7 @@ class BOTAN_DLL DL_Group * @param qbits the desired bit size of the prime q. */ DL_Group(RandomNumberGenerator& rng, - const std::vector<byte>& seed, + const std::vector<uint8_t>& seed, size_t pbits = 1024, size_t qbits = 0); /** diff --git a/src/lib/pubkey/dlies/dlies.cpp b/src/lib/pubkey/dlies/dlies.cpp index 09f24adb7..ca91a0fd4 100644 --- a/src/lib/pubkey/dlies/dlies.cpp +++ b/src/lib/pubkey/dlies/dlies.cpp @@ -41,7 +41,7 @@ DLIES_Encryptor::DLIES_Encryptor(const DH_PrivateKey& own_priv_key, BOTAN_ASSERT_NONNULL(mac); } -std::vector<byte> DLIES_Encryptor::enc(const byte in[], size_t length, +std::vector<uint8_t> DLIES_Encryptor::enc(const uint8_t in[], size_t length, RandomNumberGenerator&) const { if(m_other_pub_key.empty()) @@ -54,14 +54,14 @@ std::vector<byte> DLIES_Encryptor::enc(const byte in[], size_t length, // derive secret key from secret value const size_t required_key_length = m_cipher ? m_cipher_key_len + m_mac_keylen : length + m_mac_keylen; - const secure_vector<byte> secret_keys = m_kdf->derive_key(required_key_length, secret_value.bits_of()); + const secure_vector<uint8_t> secret_keys = m_kdf->derive_key(required_key_length, secret_value.bits_of()); if(secret_keys.size() != required_key_length) { throw Encoding_Error("DLIES: KDF did not provide sufficient output"); } - secure_vector<byte> ciphertext(in, in + length); + secure_vector<uint8_t> ciphertext(in, in + length); const size_t cipher_key_len = m_cipher ? m_cipher_key_len : length; if(m_cipher) @@ -83,10 +83,10 @@ std::vector<byte> DLIES_Encryptor::enc(const byte in[], size_t length, // calculate MAC m_mac->set_key(secret_keys.data() + cipher_key_len, m_mac_keylen); - secure_vector<byte> tag = m_mac->process(ciphertext); + secure_vector<uint8_t> tag = m_mac->process(ciphertext); // out = (ephemeral) public key + ciphertext + tag - secure_vector<byte> out(m_own_pub_key.size() + ciphertext.size() + tag.size()); + secure_vector<uint8_t> out(m_own_pub_key.size() + ciphertext.size() + tag.size()); buffer_insert(out, 0, m_own_pub_key); buffer_insert(out, 0 + m_own_pub_key.size(), ciphertext); buffer_insert(out, 0 + m_own_pub_key.size() + ciphertext.size(), tag); @@ -140,8 +140,8 @@ DLIES_Decryptor::DLIES_Decryptor(const DH_PrivateKey& own_priv_key, DLIES_Decryptor(own_priv_key, rng, kdf, nullptr, 0, mac, mac_key_length) {} -secure_vector<byte> DLIES_Decryptor::do_decrypt(byte& valid_mask, - const byte msg[], size_t length) const +secure_vector<uint8_t> DLIES_Decryptor::do_decrypt(uint8_t& valid_mask, + const uint8_t msg[], size_t length) const { if(length < m_pub_key_size + m_mac->output_length()) { @@ -149,7 +149,7 @@ secure_vector<byte> DLIES_Decryptor::do_decrypt(byte& valid_mask, } // calculate secret value - std::vector<byte> other_pub_key(msg, msg + m_pub_key_size); + std::vector<uint8_t> other_pub_key(msg, msg + m_pub_key_size); const SymmetricKey secret_value = m_ka.derive_key(0, other_pub_key); const size_t ciphertext_len = length - m_pub_key_size - m_mac->output_length(); @@ -157,24 +157,24 @@ secure_vector<byte> DLIES_Decryptor::do_decrypt(byte& valid_mask, // derive secret key from secret value const size_t required_key_length = cipher_key_len + m_mac_keylen; - secure_vector<byte> secret_keys = m_kdf->derive_key(required_key_length, secret_value.bits_of()); + secure_vector<uint8_t> secret_keys = m_kdf->derive_key(required_key_length, secret_value.bits_of()); if(secret_keys.size() != required_key_length) { throw Encoding_Error("DLIES: KDF did not provide sufficient output"); } - secure_vector<byte> ciphertext(msg + m_pub_key_size, msg + m_pub_key_size + ciphertext_len); + secure_vector<uint8_t> ciphertext(msg + m_pub_key_size, msg + m_pub_key_size + ciphertext_len); // calculate MAC m_mac->set_key(secret_keys.data() + cipher_key_len, m_mac_keylen); - secure_vector<byte> calculated_tag = m_mac->process(ciphertext); + secure_vector<uint8_t> calculated_tag = m_mac->process(ciphertext); // calculated tag == received tag ? - secure_vector<byte> tag(msg + m_pub_key_size + ciphertext_len, + secure_vector<uint8_t> tag(msg + m_pub_key_size + ciphertext_len, msg + m_pub_key_size + ciphertext_len + m_mac->output_length()); - valid_mask = CT::expand_mask<byte>(same_mem(tag.data(), calculated_tag.data(), tag.size())); + valid_mask = CT::expand_mask<uint8_t>(same_mem(tag.data(), calculated_tag.data(), tag.size())); // decrypt if(m_cipher) @@ -204,7 +204,7 @@ secure_vector<byte> DLIES_Decryptor::do_decrypt(byte& valid_mask, } else { - return secure_vector<byte>(); + return secure_vector<uint8_t>(); } } else diff --git a/src/lib/pubkey/dlies/dlies.h b/src/lib/pubkey/dlies/dlies.h index 6e56c3da5..54b8f3f48 100644 --- a/src/lib/pubkey/dlies/dlies.h +++ b/src/lib/pubkey/dlies/dlies.h @@ -62,7 +62,7 @@ class BOTAN_DLL DLIES_Encryptor : public PK_Encryptor size_t mac_key_len = 20); // Set the other parties public key - inline void set_other_key(const std::vector<byte>& other_pub_key) + inline void set_other_key(const std::vector<uint8_t>& other_pub_key) { m_other_pub_key = other_pub_key; } @@ -74,13 +74,13 @@ class BOTAN_DLL DLIES_Encryptor : public PK_Encryptor } private: - std::vector<byte> enc(const byte[], size_t, + std::vector<uint8_t> enc(const uint8_t[], size_t, RandomNumberGenerator&) const override; size_t maximum_input_size() const override; - std::vector<byte> m_other_pub_key; - std::vector<byte> m_own_pub_key; + std::vector<uint8_t> m_other_pub_key; + std::vector<uint8_t> m_own_pub_key; PK_Key_Agreement m_ka; std::unique_ptr<KDF> m_kdf; std::unique_ptr<Cipher_Mode> m_cipher; @@ -141,8 +141,8 @@ class BOTAN_DLL DLIES_Decryptor : public PK_Decryptor } private: - secure_vector<byte> do_decrypt(byte& valid_mask, - const byte in[], size_t in_len) const override; + secure_vector<uint8_t> do_decrypt(uint8_t& valid_mask, + const uint8_t in[], size_t in_len) const override; const size_t m_pub_key_size; PK_Key_Agreement m_ka; diff --git a/src/lib/pubkey/dsa/dsa.cpp b/src/lib/pubkey/dsa/dsa.cpp index f6c5989db..c419eec97 100644 --- a/src/lib/pubkey/dsa/dsa.cpp +++ b/src/lib/pubkey/dsa/dsa.cpp @@ -50,7 +50,7 @@ DSA_PrivateKey::DSA_PrivateKey(RandomNumberGenerator& rng, } DSA_PrivateKey::DSA_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits) : + const secure_vector<uint8_t>& key_bits) : DL_Scheme_PrivateKey(alg_id, key_bits, DL_Group::ANSI_X9_57) { m_y = power_mod(group_g(), m_x, group_p()); @@ -90,7 +90,7 @@ class DSA_Signature_Operation : public PK_Ops::Signature_with_EMSA size_t max_input_bits() const override { return m_q.bits(); } - secure_vector<byte> raw_sign(const byte msg[], size_t msg_len, + secure_vector<uint8_t> raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) override; private: const BigInt& m_q; @@ -100,8 +100,8 @@ class DSA_Signature_Operation : public PK_Ops::Signature_with_EMSA std::string m_emsa; }; -secure_vector<byte> -DSA_Signature_Operation::raw_sign(const byte msg[], size_t msg_len, +secure_vector<uint8_t> +DSA_Signature_Operation::raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) { BigInt i(msg, msg_len); @@ -154,8 +154,8 @@ class DSA_Verification_Operation : public PK_Ops::Verification_with_EMSA bool with_recovery() const override { return false; } - bool verify(const byte msg[], size_t msg_len, - const byte sig[], size_t sig_len) override; + bool verify(const uint8_t msg[], size_t msg_len, + const uint8_t sig[], size_t sig_len) override; private: const BigInt& m_q; const BigInt& m_y; @@ -164,8 +164,8 @@ class DSA_Verification_Operation : public PK_Ops::Verification_with_EMSA Modular_Reducer m_mod_p, m_mod_q; }; -bool DSA_Verification_Operation::verify(const byte msg[], size_t msg_len, - const byte sig[], size_t sig_len) +bool DSA_Verification_Operation::verify(const uint8_t msg[], size_t msg_len, + const uint8_t sig[], size_t sig_len) { if(sig_len != 2*m_q.bytes() || msg_len > m_q.bytes()) return false; diff --git a/src/lib/pubkey/dsa/dsa.h b/src/lib/pubkey/dsa/dsa.h index d26642ed4..117853907 100644 --- a/src/lib/pubkey/dsa/dsa.h +++ b/src/lib/pubkey/dsa/dsa.h @@ -30,7 +30,7 @@ class BOTAN_DLL DSA_PublicKey : public virtual DL_Scheme_PublicKey * @param key_bits DER encoded public key bits */ DSA_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits) : + const std::vector<uint8_t>& key_bits) : DL_Scheme_PublicKey(alg_id, key_bits, DL_Group::ANSI_X9_57) { } @@ -62,7 +62,7 @@ class BOTAN_DLL DSA_PrivateKey : public DSA_PublicKey, * @param key_bits PKCS#8 structure */ DSA_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits); + const secure_vector<uint8_t>& key_bits); /** * Create a private key. diff --git a/src/lib/pubkey/ec_group/ec_group.cpp b/src/lib/pubkey/ec_group/ec_group.cpp index c264d7314..a5262fd5e 100644 --- a/src/lib/pubkey/ec_group/ec_group.cpp +++ b/src/lib/pubkey/ec_group/ec_group.cpp @@ -33,7 +33,7 @@ EC_Group::EC_Group(const std::string& str) try { - std::vector<byte> ber = + std::vector<uint8_t> ber = unlock(PEM_Code::decode_check_label(str, "EC PARAMETERS")); *this = EC_Group(ber); @@ -44,7 +44,7 @@ EC_Group::EC_Group(const std::string& str) } } -EC_Group::EC_Group(const std::vector<byte>& ber_data) +EC_Group::EC_Group(const std::vector<uint8_t>& ber_data) { BER_Decoder ber(ber_data); BER_Object obj = ber.get_next_object(); @@ -60,7 +60,7 @@ EC_Group::EC_Group(const std::vector<byte>& ber_data) else if(obj.type_tag == SEQUENCE) { BigInt p, a, b; - std::vector<byte> sv_base_point; + std::vector<uint8_t> sv_base_point; BER_Decoder(ber_data) .start_cons(SEQUENCE) @@ -87,7 +87,7 @@ EC_Group::EC_Group(const std::vector<byte>& ber_data) throw Decoding_Error("Unexpected tag while decoding ECC domain params"); } -std::vector<byte> +std::vector<uint8_t> EC_Group::DER_encode(EC_Group_Encoding form) const { if(form == EC_DOMPAR_ENC_EXPLICIT) @@ -126,7 +126,7 @@ EC_Group::DER_encode(EC_Group_Encoding form) const std::string EC_Group::PEM_encode() const { - const std::vector<byte> der = DER_encode(EC_DOMPAR_ENC_EXPLICIT); + const std::vector<uint8_t> der = DER_encode(EC_DOMPAR_ENC_EXPLICIT); return PEM_Code::encode(der, "EC PARAMETERS"); } diff --git a/src/lib/pubkey/ec_group/ec_group.h b/src/lib/pubkey/ec_group/ec_group.h index a03b97a68..b623a876d 100644 --- a/src/lib/pubkey/ec_group/ec_group.h +++ b/src/lib/pubkey/ec_group/ec_group.h @@ -54,7 +54,7 @@ class BOTAN_DLL EC_Group * Decode a BER encoded ECC domain parameter set * @param ber_encoding the bytes of the BER encoding */ - explicit EC_Group(const std::vector<byte>& ber_encoding); + explicit EC_Group(const std::vector<uint8_t>& ber_encoding); /** * Create an EC domain by OID (or throw if unknown) @@ -74,7 +74,7 @@ class BOTAN_DLL EC_Group * @param form of encoding to use * @returns bytes encododed as DER */ - std::vector<byte> DER_encode(EC_Group_Encoding form) const; + std::vector<uint8_t> DER_encode(EC_Group_Encoding form) const; /** * Return the PEM encoding (always in explicit form) diff --git a/src/lib/pubkey/ecc_key/ecc_key.cpp b/src/lib/pubkey/ecc_key/ecc_key.cpp index 00ddddda1..cb0af42eb 100644 --- a/src/lib/pubkey/ecc_key/ecc_key.cpp +++ b/src/lib/pubkey/ecc_key/ecc_key.cpp @@ -38,7 +38,7 @@ EC_PublicKey::EC_PublicKey(const EC_Group& dom_par, } EC_PublicKey::EC_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits) : + const std::vector<uint8_t>& key_bits) : m_domain_params{EC_Group(alg_id.parameters)}, m_public_key{OS2ECP(key_bits, domain().get_curve())}, m_domain_encoding{EC_DOMPAR_ENC_EXPLICIT} @@ -55,7 +55,7 @@ AlgorithmIdentifier EC_PublicKey::algorithm_identifier() const return AlgorithmIdentifier(get_oid(), DER_domain()); } -std::vector<byte> EC_PublicKey::public_key_bits() const +std::vector<uint8_t> EC_PublicKey::public_key_bits() const { return unlock(EC2OSP(public_point(), PointGFp::COMPRESSED)); } @@ -110,7 +110,7 @@ EC_PrivateKey::EC_PrivateKey(RandomNumberGenerator& rng, "Generated public key point was on the curve"); } -secure_vector<byte> EC_PrivateKey::private_key_bits() const +secure_vector<uint8_t> EC_PrivateKey::private_key_bits() const { return DER_Encoder() .start_cons(SEQUENCE) @@ -122,14 +122,14 @@ secure_vector<byte> EC_PrivateKey::private_key_bits() const } EC_PrivateKey::EC_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits, + const secure_vector<uint8_t>& key_bits, bool with_modular_inverse) { m_domain_params = EC_Group(alg_id.parameters); m_domain_encoding = EC_DOMPAR_ENC_EXPLICIT; OID key_parameters; - secure_vector<byte> public_key_bits; + secure_vector<uint8_t> public_key_bits; BER_Decoder(key_bits) .start_cons(SEQUENCE) diff --git a/src/lib/pubkey/ecc_key/ecc_key.h b/src/lib/pubkey/ecc_key/ecc_key.h index 06f100c1c..d4ce6c0e7 100644 --- a/src/lib/pubkey/ecc_key/ecc_key.h +++ b/src/lib/pubkey/ecc_key/ecc_key.h @@ -43,7 +43,7 @@ class BOTAN_DLL EC_PublicKey : public virtual Public_Key * @param key_bits DER encoded public key bits */ EC_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits); + const std::vector<uint8_t>& key_bits); /** * Get the public point of this key. @@ -55,7 +55,7 @@ class BOTAN_DLL EC_PublicKey : public virtual Public_Key AlgorithmIdentifier algorithm_identifier() const override; - std::vector<byte> public_key_bits() const override; + std::vector<uint8_t> public_key_bits() const override; bool check_key(RandomNumberGenerator& rng, bool strong) const override; @@ -78,7 +78,7 @@ class BOTAN_DLL EC_PublicKey : public virtual Public_Key * Return the DER encoding of this keys domain in whatever format * is preset for this particular key */ - std::vector<byte> DER_domain() const + std::vector<uint8_t> DER_domain() const { return domain().DER_encode(domain_format()); } /** @@ -129,10 +129,10 @@ class BOTAN_DLL EC_PrivateKey : public virtual EC_PublicKey, * multiplying directly with x (as in ECDSA). */ EC_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits, + const secure_vector<uint8_t>& key_bits, bool with_modular_inverse=false); - secure_vector<byte> private_key_bits() const override; + secure_vector<uint8_t> private_key_bits() const override; /** * Get the private key value of this key object. diff --git a/src/lib/pubkey/ecdh/ecdh.cpp b/src/lib/pubkey/ecdh/ecdh.cpp index 1bdf2c209..32914be2e 100644 --- a/src/lib/pubkey/ecdh/ecdh.cpp +++ b/src/lib/pubkey/ecdh/ecdh.cpp @@ -35,7 +35,7 @@ class ECDH_KA_Operation : public PK_Ops::Key_Agreement_with_KDF m_l_times_priv = inverse_mod(m_cofactor, key.domain().get_order()) * key.private_value(); } - secure_vector<byte> raw_agree(const byte w[], size_t w_len) override + secure_vector<uint8_t> raw_agree(const uint8_t w[], size_t w_len) override { PointGFp point = OS2ECP(w, w_len, m_curve); // TODO: add blinding diff --git a/src/lib/pubkey/ecdh/ecdh.h b/src/lib/pubkey/ecdh/ecdh.h index 09c3fc721..7524a80ff 100644 --- a/src/lib/pubkey/ecdh/ecdh.h +++ b/src/lib/pubkey/ecdh/ecdh.h @@ -26,7 +26,7 @@ class BOTAN_DLL ECDH_PublicKey : public virtual EC_PublicKey * @param key_bits DER encoded public key bits */ ECDH_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits) : + const std::vector<uint8_t>& key_bits) : EC_PublicKey(alg_id, key_bits) {} /** @@ -47,13 +47,13 @@ class BOTAN_DLL ECDH_PublicKey : public virtual EC_PublicKey /** * @return public point value */ - std::vector<byte> public_value() const + std::vector<uint8_t> public_value() const { return unlock(EC2OSP(public_point(), PointGFp::UNCOMPRESSED)); } /** * @return public point value */ - std::vector<byte> public_value(PointGFp::Compression_Type type) const + std::vector<uint8_t> public_value(PointGFp::Compression_Type type) const { return unlock(EC2OSP(public_point(), type)); } protected: @@ -75,7 +75,7 @@ class BOTAN_DLL ECDH_PrivateKey : public ECDH_PublicKey, * @param key_bits X.509 subject public key info structure */ ECDH_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits) : + const secure_vector<uint8_t>& key_bits) : EC_PrivateKey(alg_id, key_bits) {} /** @@ -89,10 +89,10 @@ class BOTAN_DLL ECDH_PrivateKey : public ECDH_PublicKey, const BigInt& x = 0) : EC_PrivateKey(rng, domain, x) {} - std::vector<byte> public_value() const override + std::vector<uint8_t> public_value() const override { return ECDH_PublicKey::public_value(PointGFp::UNCOMPRESSED); } - std::vector<byte> public_value(PointGFp::Compression_Type type) const + std::vector<uint8_t> public_value(PointGFp::Compression_Type type) const { return ECDH_PublicKey::public_value(type); } std::unique_ptr<PK_Ops::Key_Agreement> diff --git a/src/lib/pubkey/ecdsa/ecdsa.cpp b/src/lib/pubkey/ecdsa/ecdsa.cpp index 8a6dd840b..bb65fb138 100644 --- a/src/lib/pubkey/ecdsa/ecdsa.cpp +++ b/src/lib/pubkey/ecdsa/ecdsa.cpp @@ -58,7 +58,7 @@ class ECDSA_Signature_Operation : public PK_Ops::Signature_with_EMSA size_t max_input_bits() const override { return m_order.bits(); } - secure_vector<byte> raw_sign(const byte msg[], size_t msg_len, + secure_vector<uint8_t> raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) override; private: @@ -69,8 +69,8 @@ class ECDSA_Signature_Operation : public PK_Ops::Signature_with_EMSA std::string m_emsa; }; -secure_vector<byte> -ECDSA_Signature_Operation::raw_sign(const byte msg[], size_t msg_len, +secure_vector<uint8_t> +ECDSA_Signature_Operation::raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) { const BigInt m(msg, msg_len); @@ -113,8 +113,8 @@ class ECDSA_Verification_Operation : public PK_Ops::Verification_with_EMSA bool with_recovery() const override { return false; } - bool verify(const byte msg[], size_t msg_len, - const byte sig[], size_t sig_len) override; + bool verify(const uint8_t msg[], size_t msg_len, + const uint8_t sig[], size_t sig_len) override; private: const PointGFp& m_base_point; const PointGFp& m_public_point; @@ -123,8 +123,8 @@ class ECDSA_Verification_Operation : public PK_Ops::Verification_with_EMSA Modular_Reducer m_mod_order; }; -bool ECDSA_Verification_Operation::verify(const byte msg[], size_t msg_len, - const byte sig[], size_t sig_len) +bool ECDSA_Verification_Operation::verify(const uint8_t msg[], size_t msg_len, + const uint8_t sig[], size_t sig_len) { if(sig_len != m_order.bytes()*2) return false; diff --git a/src/lib/pubkey/ecdsa/ecdsa.h b/src/lib/pubkey/ecdsa/ecdsa.h index d6e08c42f..21535a2f4 100644 --- a/src/lib/pubkey/ecdsa/ecdsa.h +++ b/src/lib/pubkey/ecdsa/ecdsa.h @@ -36,7 +36,7 @@ class BOTAN_DLL ECDSA_PublicKey : public virtual EC_PublicKey * @param key_bits DER encoded public key bits */ ECDSA_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits) : + const std::vector<uint8_t>& key_bits) : EC_PublicKey(alg_id, key_bits) {} /** @@ -71,7 +71,7 @@ class BOTAN_DLL ECDSA_PrivateKey : public ECDSA_PublicKey, * @param key_bits PKCS #8 structure */ ECDSA_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits) : + const secure_vector<uint8_t>& key_bits) : EC_PrivateKey(alg_id, key_bits) {} /** diff --git a/src/lib/pubkey/ecgdsa/ecgdsa.cpp b/src/lib/pubkey/ecgdsa/ecgdsa.cpp index 3740c3583..eb979cc1c 100644 --- a/src/lib/pubkey/ecgdsa/ecgdsa.cpp +++ b/src/lib/pubkey/ecgdsa/ecgdsa.cpp @@ -43,7 +43,7 @@ class ECGDSA_Signature_Operation : public PK_Ops::Signature_with_EMSA { } - secure_vector<byte> raw_sign(const byte msg[], size_t msg_len, + secure_vector<uint8_t> raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) override; size_t max_input_bits() const override { return m_order.bits(); } @@ -55,8 +55,8 @@ class ECGDSA_Signature_Operation : public PK_Ops::Signature_with_EMSA Modular_Reducer m_mod_order; }; -secure_vector<byte> -ECGDSA_Signature_Operation::raw_sign(const byte msg[], size_t msg_len, +secure_vector<uint8_t> +ECGDSA_Signature_Operation::raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) { const BigInt m(msg, msg_len); @@ -95,8 +95,8 @@ class ECGDSA_Verification_Operation : public PK_Ops::Verification_with_EMSA bool with_recovery() const override { return false; } - bool verify(const byte msg[], size_t msg_len, - const byte sig[], size_t sig_len) override; + bool verify(const uint8_t msg[], size_t msg_len, + const uint8_t sig[], size_t sig_len) override; private: const PointGFp& m_base_point; const PointGFp& m_public_point; @@ -105,8 +105,8 @@ class ECGDSA_Verification_Operation : public PK_Ops::Verification_with_EMSA Modular_Reducer m_mod_order; }; -bool ECGDSA_Verification_Operation::verify(const byte msg[], size_t msg_len, - const byte sig[], size_t sig_len) +bool ECGDSA_Verification_Operation::verify(const uint8_t msg[], size_t msg_len, + const uint8_t sig[], size_t sig_len) { if(sig_len != m_order.bytes()*2) return false; diff --git a/src/lib/pubkey/ecgdsa/ecgdsa.h b/src/lib/pubkey/ecgdsa/ecgdsa.h index 5e0040fca..1d079bf38 100644 --- a/src/lib/pubkey/ecgdsa/ecgdsa.h +++ b/src/lib/pubkey/ecgdsa/ecgdsa.h @@ -34,7 +34,7 @@ class BOTAN_DLL ECGDSA_PublicKey : public virtual EC_PublicKey * @param key_bits DER encoded public key bits */ ECGDSA_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits) : + const std::vector<uint8_t>& key_bits) : EC_PublicKey(alg_id, key_bits) {} /** @@ -69,7 +69,7 @@ class BOTAN_DLL ECGDSA_PrivateKey : public ECGDSA_PublicKey, * @param key_bits PKCS #8 structure */ ECGDSA_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits) : + const secure_vector<uint8_t>& key_bits) : EC_PrivateKey(alg_id, key_bits, true) {} /** diff --git a/src/lib/pubkey/ecies/ecies.cpp b/src/lib/pubkey/ecies/ecies.cpp index b40d21251..84c1a8f3f 100644 --- a/src/lib/pubkey/ecies/ecies.cpp +++ b/src/lib/pubkey/ecies/ecies.cpp @@ -30,7 +30,7 @@ class ECIES_PrivateKey : public EC_PrivateKey, public PK_Key_Agreement_Key { } - std::vector<byte> public_value() const override + std::vector<uint8_t> public_value() const override { return m_key.public_value(); } @@ -61,7 +61,7 @@ class ECIES_ECDH_KA_Operation : public PK_Ops::Key_Agreement_with_KDF { } - secure_vector<byte> raw_agree(const byte w[], size_t w_len) override + secure_vector<uint8_t> raw_agree(const uint8_t w[], size_t w_len) override { const CurveGFp& curve = m_key.domain().get_curve(); PointGFp point = OS2ECP(w, w_len, curve); @@ -130,7 +130,7 @@ ECIES_KA_Operation::ECIES_KA_Operation(const PK_Key_Agreement_Key& private_key, /** * ECIES secret derivation according to ISO 18033-2 */ -SymmetricKey ECIES_KA_Operation::derive_secret(const std::vector<byte>& eph_public_key_bin, +SymmetricKey ECIES_KA_Operation::derive_secret(const std::vector<uint8_t>& eph_public_key_bin, const PointGFp& other_public_key_point) const { if(other_public_key_point.is_zero()) @@ -148,7 +148,7 @@ SymmetricKey ECIES_KA_Operation::derive_secret(const std::vector<byte>& eph_publ other_point *= m_params.domain().get_cofactor(); } - secure_vector<byte> derivation_input; + secure_vector<uint8_t> derivation_input; // ISO 18033: encryption step e / decryption step g if(!m_params.single_hash_mode()) @@ -157,7 +157,7 @@ SymmetricKey ECIES_KA_Operation::derive_secret(const std::vector<byte>& eph_publ } // ISO 18033: encryption step f / decryption step h - secure_vector<byte> other_public_key_bin = EC2OSP(other_point, static_cast<byte>(m_params.compression_type())); + secure_vector<uint8_t> other_public_key_bin = EC2OSP(other_point, static_cast<uint8_t>(m_params.compression_type())); // Note: the argument `m_params.secret_length()` passed for `key_len` will only be used by providers because // "Raw" is passed to the `PK_Key_Agreement` if the implementation of botan is used. const SymmetricKey peh = m_ka.derive_key(m_params.domain().get_order().bytes(), other_public_key_bin.data(), other_public_key_bin.size()); @@ -237,7 +237,7 @@ ECIES_Encryptor::ECIES_Encryptor(const PK_Key_Agreement_Key& private_key, // ISO 18033: step d // convert only if necessary; m_eph_public_key_bin has been initialized with the uncompressed format m_eph_public_key_bin = unlock(EC2OSP(OS2ECP(m_eph_public_key_bin, m_params.domain().get_curve()), - static_cast<byte>(ecies_params.compression_type()))); + static_cast<uint8_t>(ecies_params.compression_type()))); } } @@ -253,7 +253,7 @@ ECIES_Encryptor::ECIES_Encryptor(RandomNumberGenerator& rng, const ECIES_System_ /* * ECIES Encryption according to ISO 18033-2 */ -std::vector<byte> ECIES_Encryptor::enc(const byte data[], size_t length, RandomNumberGenerator&) const +std::vector<uint8_t> ECIES_Encryptor::enc(const uint8_t data[], size_t length, RandomNumberGenerator&) const { if(m_other_point.is_zero()) { @@ -271,14 +271,14 @@ std::vector<byte> ECIES_Encryptor::enc(const byte data[], size_t length, RandomN { cipher->start(m_iv.bits_of()); } - secure_vector<byte> encrypted_data(data, data + length); + secure_vector<uint8_t> encrypted_data(data, data + length); cipher->finish(encrypted_data); // concat elements std::unique_ptr<MessageAuthenticationCode> mac = m_params.create_mac(); BOTAN_ASSERT(mac != nullptr, "MAC is found"); - secure_vector<byte> out(m_eph_public_key_bin.size() + encrypted_data.size() + mac->output_length()); + secure_vector<uint8_t> out(m_eph_public_key_bin.size() + encrypted_data.size() + mac->output_length()); buffer_insert(out, 0, m_eph_public_key_bin); buffer_insert(out, m_eph_public_key_bin.size(), encrypted_data); @@ -317,7 +317,7 @@ ECIES_Decryptor::ECIES_Decryptor(const PK_Key_Agreement_Key& key, /** * ECIES Decryption according to ISO 18033-2 */ -secure_vector<byte> ECIES_Decryptor::do_decrypt(byte& valid_mask, const byte in[], size_t in_len) const +secure_vector<uint8_t> ECIES_Decryptor::do_decrypt(uint8_t& valid_mask, const uint8_t in[], size_t in_len) const { size_t point_size = m_params.domain().get_curve().get_p().bytes(); if(m_params.compression_type() != PointGFp::COMPRESSED) @@ -335,9 +335,9 @@ secure_vector<byte> ECIES_Decryptor::do_decrypt(byte& valid_mask, const byte in[ } // extract data - const std::vector<byte> other_public_key_bin(in, in + point_size); // the received (ephemeral) public key - const std::vector<byte> encrypted_data(in + point_size, in + in_len - mac->output_length()); - const std::vector<byte> mac_data(in + in_len - mac->output_length(), in + in_len); + const std::vector<uint8_t> other_public_key_bin(in, in + point_size); // the received (ephemeral) public key + const std::vector<uint8_t> encrypted_data(in + point_size, in + in_len - mac->output_length()); + const std::vector<uint8_t> mac_data(in + in_len - mac->output_length(), in + in_len); // ISO 18033: step a PointGFp other_public_key = OS2ECP(other_public_key_bin, m_params.domain().get_curve()); @@ -359,8 +359,8 @@ secure_vector<byte> ECIES_Decryptor::do_decrypt(byte& valid_mask, const byte in[ { mac->update(m_label); } - const secure_vector<byte> calculated_mac = mac->final(); - valid_mask = CT::expand_mask<byte>(same_mem(mac_data.data(), calculated_mac.data(), mac_data.size())); + const secure_vector<uint8_t> calculated_mac = mac->final(); + valid_mask = CT::expand_mask<uint8_t>(same_mem(mac_data.data(), calculated_mac.data(), mac_data.size())); if(valid_mask) { @@ -378,7 +378,7 @@ secure_vector<byte> ECIES_Decryptor::do_decrypt(byte& valid_mask, const byte in[ { // the decryption can fail: // e.g. Integrity_Failure is thrown if GCM is used and the message does not have a valid tag - secure_vector<byte> decrypted_data(encrypted_data.begin(), encrypted_data.end()); + secure_vector<uint8_t> decrypted_data(encrypted_data.begin(), encrypted_data.end()); cipher->finish(decrypted_data); return decrypted_data; } @@ -387,7 +387,7 @@ secure_vector<byte> ECIES_Decryptor::do_decrypt(byte& valid_mask, const byte in[ valid_mask = 0; } } - return secure_vector<byte>(); + return secure_vector<uint8_t>(); } } diff --git a/src/lib/pubkey/ecies/ecies.h b/src/lib/pubkey/ecies/ecies.h index 3f7a2e48b..6daf5a641 100644 --- a/src/lib/pubkey/ecies/ecies.h +++ b/src/lib/pubkey/ecies/ecies.h @@ -198,7 +198,7 @@ class BOTAN_DLL ECIES_KA_Operation * @param eph_public_key_bin the encoded (ephemeral) public key which belongs to the used (ephemeral) private key * @param other_public_key_point public key point of the other party */ - SymmetricKey derive_secret(const std::vector<byte>& eph_public_key_bin, + SymmetricKey derive_secret(const std::vector<uint8_t>& eph_public_key_bin, const PointGFp& other_public_key_point) const; private: @@ -244,11 +244,11 @@ class BOTAN_DLL ECIES_Encryptor : public PK_Encryptor /// Set the label which is appended to the input for the message authentication code inline void set_label(const std::string& label) { - m_label = std::vector<byte>(label.begin(), label.end()); + m_label = std::vector<uint8_t>(label.begin(), label.end()); } private: - std::vector<byte> enc(const byte data[], size_t length, RandomNumberGenerator&) const override; + std::vector<uint8_t> enc(const uint8_t data[], size_t length, RandomNumberGenerator&) const override; inline size_t maximum_input_size() const override { @@ -257,10 +257,10 @@ class BOTAN_DLL ECIES_Encryptor : public PK_Encryptor const ECIES_KA_Operation m_ka; const ECIES_System_Params m_params; - std::vector<byte> m_eph_public_key_bin; + std::vector<uint8_t> m_eph_public_key_bin; InitializationVector m_iv; PointGFp m_other_point; - std::vector<byte> m_label; + std::vector<uint8_t> m_label; }; @@ -288,16 +288,16 @@ class BOTAN_DLL ECIES_Decryptor : public PK_Decryptor /// Set the label which is appended to the input for the message authentication code inline void set_label(const std::string& label) { - m_label = std::vector<byte>(label.begin(), label.end()); + m_label = std::vector<uint8_t>(label.begin(), label.end()); } private: - secure_vector<byte> do_decrypt(byte& valid_mask, const byte in[], size_t in_len) const override; + secure_vector<uint8_t> do_decrypt(uint8_t& valid_mask, const uint8_t in[], size_t in_len) const override; const ECIES_KA_Operation m_ka; const ECIES_System_Params m_params; InitializationVector m_iv; - std::vector<byte> m_label; + std::vector<uint8_t> m_label; }; } diff --git a/src/lib/pubkey/eckcdsa/eckcdsa.cpp b/src/lib/pubkey/eckcdsa/eckcdsa.cpp index 89b5925a2..778c0f833 100644 --- a/src/lib/pubkey/eckcdsa/eckcdsa.cpp +++ b/src/lib/pubkey/eckcdsa/eckcdsa.cpp @@ -57,36 +57,36 @@ class ECKCDSA_Signature_Operation : public PK_Ops::Signature_with_EMSA m_prefix.resize(HashFunction::create(hash_for_signature())->hash_block_size()); // use only the "hash input block size" leftmost bits } - secure_vector<byte> raw_sign(const byte msg[], size_t msg_len, + secure_vector<uint8_t> raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) override; size_t max_input_bits() const override { return m_order.bits(); } bool has_prefix() override { return true; } - secure_vector<byte> message_prefix() const override { return m_prefix; } + secure_vector<uint8_t> message_prefix() const override { return m_prefix; } private: const BigInt& m_order; Blinded_Point_Multiply m_base_point; const BigInt& m_x; Modular_Reducer m_mod_order; - secure_vector<byte> m_prefix; + secure_vector<uint8_t> m_prefix; }; -secure_vector<byte> -ECKCDSA_Signature_Operation::raw_sign(const byte msg[], size_t, +secure_vector<uint8_t> +ECKCDSA_Signature_Operation::raw_sign(const uint8_t msg[], size_t, RandomNumberGenerator& rng) { const BigInt k = BigInt::random_integer(rng, 1, m_order); const PointGFp k_times_P = m_base_point.blinded_multiply(k, rng); const BigInt k_times_P_x = k_times_P.get_affine_x(); - secure_vector<byte> to_be_hashed(k_times_P_x.bytes()); + secure_vector<uint8_t> to_be_hashed(k_times_P_x.bytes()); k_times_P_x.binary_encode(to_be_hashed.data()); std::unique_ptr<EMSA> emsa(m_emsa->clone()); emsa->update(to_be_hashed.data(), to_be_hashed.size()); - secure_vector<byte> c = emsa->raw_data(); + secure_vector<uint8_t> c = emsa->raw_data(); c = emsa->encoding_of(c, max_input_bits(), rng); const BigInt r(c.data(), c.size()); @@ -98,7 +98,7 @@ ECKCDSA_Signature_Operation::raw_sign(const byte msg[], size_t, const BigInt s = m_mod_order.multiply(m_x, k - w); BOTAN_ASSERT(s != 0, "invalid s"); - secure_vector<byte> output = BigInt::encode_1363(r, c.size()); + secure_vector<uint8_t> output = BigInt::encode_1363(r, c.size()); output += BigInt::encode_1363(s, m_order.bytes()); return output; } @@ -129,25 +129,25 @@ class ECKCDSA_Verification_Operation : public PK_Ops::Verification_with_EMSA } bool has_prefix() override { return true; } - secure_vector<byte> message_prefix() const override { return m_prefix; } + secure_vector<uint8_t> message_prefix() const override { return m_prefix; } size_t max_input_bits() const override { return m_order.bits(); } bool with_recovery() const override { return false; } - bool verify(const byte msg[], size_t msg_len, - const byte sig[], size_t sig_len) override; + bool verify(const uint8_t msg[], size_t msg_len, + const uint8_t sig[], size_t sig_len) override; private: const PointGFp& m_base_point; const PointGFp& m_public_point; const BigInt& m_order; // FIXME: should be offered by curve Modular_Reducer m_mod_order; - secure_vector<byte> m_prefix; + secure_vector<uint8_t> m_prefix; }; -bool ECKCDSA_Verification_Operation::verify(const byte msg[], size_t, - const byte sig[], size_t sig_len) +bool ECKCDSA_Verification_Operation::verify(const uint8_t msg[], size_t, + const uint8_t sig[], size_t sig_len) { const std::unique_ptr<HashFunction> hash = HashFunction::create(hash_for_signature()); //calculate size of r @@ -157,7 +157,7 @@ bool ECKCDSA_Verification_Operation::verify(const byte msg[], size_t, return false; } - secure_vector<byte> r(sig, sig + size_r); + secure_vector<uint8_t> r(sig, sig + size_r); // check that 0 < s < q const BigInt s(sig + size_r, m_order.bytes()); @@ -167,18 +167,18 @@ bool ECKCDSA_Verification_Operation::verify(const byte msg[], size_t, return false; } - secure_vector<byte> r_xor_e(r); + secure_vector<uint8_t> r_xor_e(r); xor_buf(r_xor_e, msg, r.size()); BigInt w(r_xor_e.data(), r_xor_e.size()); w = m_mod_order.reduce(w); const PointGFp q = multi_exponentiate(m_base_point, w, m_public_point, s); const BigInt q_x = q.get_affine_x(); - secure_vector<byte> c(q_x.bytes()); + secure_vector<uint8_t> c(q_x.bytes()); q_x.binary_encode(c.data()); std::unique_ptr<EMSA> emsa(m_emsa->clone()); emsa->update(c.data(), c.size()); - secure_vector<byte> v = emsa->raw_data(); + secure_vector<uint8_t> v = emsa->raw_data(); Null_RNG rng; v = emsa->encoding_of(v, max_input_bits(), rng); diff --git a/src/lib/pubkey/eckcdsa/eckcdsa.h b/src/lib/pubkey/eckcdsa/eckcdsa.h index e29ff610c..21bfbdc3c 100644 --- a/src/lib/pubkey/eckcdsa/eckcdsa.h +++ b/src/lib/pubkey/eckcdsa/eckcdsa.h @@ -34,7 +34,7 @@ class BOTAN_DLL ECKCDSA_PublicKey : public virtual EC_PublicKey * @param key_bits DER encoded public key bits */ ECKCDSA_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits) : + const std::vector<uint8_t>& key_bits) : EC_PublicKey(alg_id, key_bits) {} /** @@ -69,7 +69,7 @@ class BOTAN_DLL ECKCDSA_PrivateKey : public ECKCDSA_PublicKey, * @param key_bits PKCS #8 structure */ ECKCDSA_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits) : + const secure_vector<uint8_t>& key_bits) : EC_PrivateKey(alg_id, key_bits, true) {} /** diff --git a/src/lib/pubkey/elgamal/elgamal.cpp b/src/lib/pubkey/elgamal/elgamal.cpp index 90534a430..b7ce643f1 100644 --- a/src/lib/pubkey/elgamal/elgamal.cpp +++ b/src/lib/pubkey/elgamal/elgamal.cpp @@ -40,7 +40,7 @@ ElGamal_PrivateKey::ElGamal_PrivateKey(RandomNumberGenerator& rng, } ElGamal_PrivateKey::ElGamal_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits) : + const secure_vector<uint8_t>& key_bits) : DL_Scheme_PrivateKey(alg_id, key_bits, DL_Group::ANSI_X9_42) { m_y = power_mod(group_g(), m_x, group_p()); @@ -74,7 +74,7 @@ class ElGamal_Encryption_Operation : public PK_Ops::Encryption_with_EME ElGamal_Encryption_Operation(const ElGamal_PublicKey& key, const std::string& eme); - secure_vector<byte> raw_encrypt(const byte msg[], size_t msg_len, + secure_vector<uint8_t> raw_encrypt(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) override; private: @@ -93,8 +93,8 @@ ElGamal_Encryption_Operation::ElGamal_Encryption_Operation(const ElGamal_PublicK m_mod_p = Modular_Reducer(p); } -secure_vector<byte> -ElGamal_Encryption_Operation::raw_encrypt(const byte msg[], size_t msg_len, +secure_vector<uint8_t> +ElGamal_Encryption_Operation::raw_encrypt(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) { const BigInt& p = m_mod_p.get_modulus(); @@ -109,7 +109,7 @@ ElGamal_Encryption_Operation::raw_encrypt(const byte msg[], size_t msg_len, BigInt a = m_powermod_g_p(k); BigInt b = m_mod_p.multiply(m, m_powermod_y_p(k)); - secure_vector<byte> output(2*p.bytes()); + secure_vector<uint8_t> output(2*p.bytes()); a.binary_encode(&output[p.bytes() - a.bytes()]); b.binary_encode(&output[output.size() / 2 + (p.bytes() - b.bytes())]); return output; @@ -129,7 +129,7 @@ class ElGamal_Decryption_Operation : public PK_Ops::Decryption_with_EME const std::string& eme, RandomNumberGenerator& rng); - secure_vector<byte> raw_decrypt(const byte msg[], size_t msg_len) override; + secure_vector<uint8_t> raw_decrypt(const uint8_t msg[], size_t msg_len) override; private: Fixed_Exponent_Power_Mod m_powermod_x_p; Modular_Reducer m_mod_p; @@ -149,8 +149,8 @@ ElGamal_Decryption_Operation::ElGamal_Decryption_Operation(const ElGamal_Private { } -secure_vector<byte> -ElGamal_Decryption_Operation::raw_decrypt(const byte msg[], size_t msg_len) +secure_vector<uint8_t> +ElGamal_Decryption_Operation::raw_decrypt(const uint8_t msg[], size_t msg_len) { const BigInt& p = m_mod_p.get_modulus(); diff --git a/src/lib/pubkey/elgamal/elgamal.h b/src/lib/pubkey/elgamal/elgamal.h index 9ac4ea949..688232631 100644 --- a/src/lib/pubkey/elgamal/elgamal.h +++ b/src/lib/pubkey/elgamal/elgamal.h @@ -27,7 +27,7 @@ class BOTAN_DLL ElGamal_PublicKey : public virtual DL_Scheme_PublicKey * @param key_bits DER encoded public key bits */ ElGamal_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits) : + const std::vector<uint8_t>& key_bits) : DL_Scheme_PublicKey(alg_id, key_bits, DL_Group::ANSI_X9_42) {} @@ -62,7 +62,7 @@ class BOTAN_DLL ElGamal_PrivateKey : public ElGamal_PublicKey, * @param key_bits PKCS #8 structure */ ElGamal_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits); + const secure_vector<uint8_t>& key_bits); /** * Create a private key. diff --git a/src/lib/pubkey/gost_3410/gost_3410.cpp b/src/lib/pubkey/gost_3410/gost_3410.cpp index e8923c71a..ee263bb96 100644 --- a/src/lib/pubkey/gost_3410/gost_3410.cpp +++ b/src/lib/pubkey/gost_3410/gost_3410.cpp @@ -15,14 +15,14 @@ namespace Botan { -std::vector<byte> GOST_3410_PublicKey::public_key_bits() const +std::vector<uint8_t> GOST_3410_PublicKey::public_key_bits() const { const BigInt x = public_point().get_affine_x(); const BigInt y = public_point().get_affine_y(); size_t part_size = std::max(x.bytes(), y.bytes()); - std::vector<byte> bits(2*part_size); + std::vector<uint8_t> bits(2*part_size); x.binary_encode(&bits[part_size - x.bytes()]); y.binary_encode(&bits[2*part_size - y.bytes()]); @@ -39,7 +39,7 @@ std::vector<byte> GOST_3410_PublicKey::public_key_bits() const AlgorithmIdentifier GOST_3410_PublicKey::algorithm_identifier() const { - std::vector<byte> params = + std::vector<uint8_t> params = DER_Encoder().start_cons(SEQUENCE) .encode(OID(domain().get_oid())) .end_cons() @@ -49,7 +49,7 @@ AlgorithmIdentifier GOST_3410_PublicKey::algorithm_identifier() const } GOST_3410_PublicKey::GOST_3410_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits) + const std::vector<uint8_t>& key_bits) { OID ecc_param_id; @@ -58,7 +58,7 @@ GOST_3410_PublicKey::GOST_3410_PublicKey(const AlgorithmIdentifier& alg_id, m_domain_params = EC_Group(ecc_param_id); - secure_vector<byte> bits; + secure_vector<uint8_t> bits; BER_Decoder(key_bits).decode(bits, OCTET_STRING); const size_t part_size = bits.size() / 2; @@ -81,9 +81,9 @@ GOST_3410_PublicKey::GOST_3410_PublicKey(const AlgorithmIdentifier& alg_id, namespace { -BigInt decode_le(const byte msg[], size_t msg_len) +BigInt decode_le(const uint8_t msg[], size_t msg_len) { - secure_vector<byte> msg_le(msg, msg + msg_len); + secure_vector<uint8_t> msg_le(msg, msg + msg_len); for(size_t i = 0; i != msg_le.size() / 2; ++i) std::swap(msg_le[i], msg_le[msg_le.size()-1-i]); @@ -107,7 +107,7 @@ class GOST_3410_Signature_Operation : public PK_Ops::Signature_with_EMSA size_t max_input_bits() const override { return m_order.bits(); } - secure_vector<byte> raw_sign(const byte msg[], size_t msg_len, + secure_vector<uint8_t> raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) override; private: @@ -117,8 +117,8 @@ class GOST_3410_Signature_Operation : public PK_Ops::Signature_with_EMSA const BigInt& m_x; }; -secure_vector<byte> -GOST_3410_Signature_Operation::raw_sign(const byte msg[], size_t msg_len, +secure_vector<uint8_t> +GOST_3410_Signature_Operation::raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) { BigInt k; @@ -141,7 +141,7 @@ GOST_3410_Signature_Operation::raw_sign(const byte msg[], size_t msg_len, if(r == 0 || s == 0) throw Invalid_State("GOST 34.10: r == 0 || s == 0"); - secure_vector<byte> output(2*m_order.bytes()); + secure_vector<uint8_t> output(2*m_order.bytes()); s.binary_encode(&output[output.size() / 2 - s.bytes()]); r.binary_encode(&output[output.size() - r.bytes()]); return output; @@ -165,16 +165,16 @@ class GOST_3410_Verification_Operation : public PK_Ops::Verification_with_EMSA bool with_recovery() const override { return false; } - bool verify(const byte msg[], size_t msg_len, - const byte sig[], size_t sig_len) override; + bool verify(const uint8_t msg[], size_t msg_len, + const uint8_t sig[], size_t sig_len) override; private: const PointGFp& m_base_point; const PointGFp& m_public_point; const BigInt& m_order; }; -bool GOST_3410_Verification_Operation::verify(const byte msg[], size_t msg_len, - const byte sig[], size_t sig_len) +bool GOST_3410_Verification_Operation::verify(const uint8_t msg[], size_t msg_len, + const uint8_t sig[], size_t sig_len) { if(sig_len != m_order.bytes()*2) return false; diff --git a/src/lib/pubkey/gost_3410/gost_3410.h b/src/lib/pubkey/gost_3410/gost_3410.h index 49f328d56..dbaf68ada 100644 --- a/src/lib/pubkey/gost_3410/gost_3410.h +++ b/src/lib/pubkey/gost_3410/gost_3410.h @@ -36,7 +36,7 @@ class BOTAN_DLL GOST_3410_PublicKey : public virtual EC_PublicKey * @param key_bits DER encoded public key bits */ GOST_3410_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits); + const std::vector<uint8_t>& key_bits); /** * Get this keys algorithm name. @@ -46,7 +46,7 @@ class BOTAN_DLL GOST_3410_PublicKey : public virtual EC_PublicKey AlgorithmIdentifier algorithm_identifier() const override; - std::vector<byte> public_key_bits() const override; + std::vector<uint8_t> public_key_bits() const override; size_t message_parts() const override { return 2; } @@ -74,7 +74,7 @@ class BOTAN_DLL GOST_3410_PrivateKey : public GOST_3410_PublicKey, * @param key_bits PKCS #8 structure */ GOST_3410_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits) : + const secure_vector<uint8_t>& key_bits) : EC_PrivateKey(alg_id, key_bits) {} /** diff --git a/src/lib/pubkey/keypair/keypair.cpp b/src/lib/pubkey/keypair/keypair.cpp index 5667bde4a..70bdf05fc 100644 --- a/src/lib/pubkey/keypair/keypair.cpp +++ b/src/lib/pubkey/keypair/keypair.cpp @@ -30,14 +30,14 @@ bool encryption_consistency_check(RandomNumberGenerator& rng, if(encryptor.maximum_input_size() == 0) return true; - std::vector<byte> plaintext = + std::vector<uint8_t> plaintext = unlock(rng.random_vec(encryptor.maximum_input_size() - 1)); - std::vector<byte> ciphertext = encryptor.encrypt(plaintext, rng); + std::vector<uint8_t> ciphertext = encryptor.encrypt(plaintext, rng); if(ciphertext == plaintext) return false; - std::vector<byte> decrypted = unlock(decryptor.decrypt(ciphertext)); + std::vector<uint8_t> decrypted = unlock(decryptor.decrypt(ciphertext)); return (plaintext == decrypted); } @@ -53,10 +53,10 @@ bool signature_consistency_check(RandomNumberGenerator& rng, PK_Signer signer(private_key, rng, padding); PK_Verifier verifier(public_key, padding); - std::vector<byte> message(32); + std::vector<uint8_t> message(32); rng.randomize(message.data(), message.size()); - std::vector<byte> signature; + std::vector<uint8_t> signature; try { diff --git a/src/lib/pubkey/mce/code_based_key_gen.cpp b/src/lib/pubkey/mce/code_based_key_gen.cpp index 839ebc977..4d68c875a 100644 --- a/src/lib/pubkey/mce/code_based_key_gen.cpp +++ b/src/lib/pubkey/mce/code_based_key_gen.cpp @@ -22,27 +22,27 @@ namespace { struct binary_matrix { public: - binary_matrix(u32bit m_rown, u32bit m_coln); + binary_matrix(uint32_t m_rown, uint32_t m_coln); - void row_xor(u32bit a, u32bit b); + void row_xor(uint32_t a, uint32_t b); secure_vector<int> row_reduced_echelon_form(); /** * return the coefficient out of F_2 */ - u32bit coef(u32bit i, u32bit j) + uint32_t coef(uint32_t i, uint32_t j) { return (m_elem[(i) * m_rwdcnt + (j) / 32] >> (j % 32)) & 1; }; - void set_coef_to_one(u32bit i, u32bit j) + void set_coef_to_one(uint32_t i, uint32_t j) { - m_elem[(i) * m_rwdcnt + (j) / 32] |= (static_cast<u32bit>(1) << ((j) % 32)) ; + m_elem[(i) * m_rwdcnt + (j) / 32] |= (static_cast<uint32_t>(1) << ((j) % 32)) ; }; - void toggle_coeff(u32bit i, u32bit j) + void toggle_coeff(uint32_t i, uint32_t j) { - m_elem[(i) * m_rwdcnt + (j) / 32] ^= (static_cast<u32bit>(1) << ((j) % 32)) ; + m_elem[(i) * m_rwdcnt + (j) / 32] ^= (static_cast<uint32_t>(1) << ((j) % 32)) ; } void set_to_zero() @@ -51,23 +51,23 @@ struct binary_matrix } //private: - u32bit m_rown; // number of rows. - u32bit m_coln; // number of columns. - u32bit m_rwdcnt; // number of words in a row - std::vector<u32bit> m_elem; + uint32_t m_rown; // number of rows. + uint32_t m_coln; // number of columns. + uint32_t m_rwdcnt; // number of words in a row + std::vector<uint32_t> m_elem; }; -binary_matrix::binary_matrix (u32bit rown, u32bit coln) +binary_matrix::binary_matrix (uint32_t rown, uint32_t coln) { m_coln = coln; m_rown = rown; m_rwdcnt = 1 + ((m_coln - 1) / 32); - m_elem = std::vector<u32bit>(m_rown * m_rwdcnt); + m_elem = std::vector<uint32_t>(m_rown * m_rwdcnt); } -void binary_matrix::row_xor(u32bit a, u32bit b) +void binary_matrix::row_xor(uint32_t a, uint32_t b) { - u32bit i; + uint32_t i; for(i=0;i<m_rwdcnt;i++) { m_elem[a*m_rwdcnt+i]^=m_elem[b*m_rwdcnt+i]; @@ -77,7 +77,7 @@ void binary_matrix::row_xor(u32bit a, u32bit b) //the matrix is reduced from LSB...(from right) secure_vector<int> binary_matrix::row_reduced_echelon_form() { - u32bit i, failcnt, findrow, max=m_coln - 1; + uint32_t i, failcnt, findrow, max=m_coln - 1; secure_vector<int> perm(m_coln); for(i=0;i<m_coln;i++) @@ -89,7 +89,7 @@ secure_vector<int> binary_matrix::row_reduced_echelon_form() for(i=0;i<m_rown;i++,max--) { findrow=0; - for(u32bit j=i;j<m_rown;j++) + for(uint32_t j=i;j<m_rown;j++) { if(coef(j,max)) { @@ -115,7 +115,7 @@ secure_vector<int> binary_matrix::row_reduced_echelon_form() else { perm[i+m_coln - m_rown] = max; - for(u32bit j=i+1;j<m_rown;j++)//fill the column downwards with 0's + for(uint32_t j=i+1;j<m_rown;j++)//fill the column downwards with 0's { if(coef(j,(max))) { @@ -137,7 +137,7 @@ secure_vector<int> binary_matrix::row_reduced_echelon_form() void randomize_support(std::vector<gf2m>& L, RandomNumberGenerator& rng) { - for(u32bit i = 0; i != L.size(); ++i) + for(uint32_t i = 0; i != L.size(); ++i) { gf2m rnd = random_gf2m(rng); @@ -146,7 +146,7 @@ void randomize_support(std::vector<gf2m>& L, RandomNumberGenerator& rng) } } -std::unique_ptr<binary_matrix> generate_R(std::vector<gf2m> &L, polyn_gf2m* g, std::shared_ptr<GF2m_Field> sp_field, u32bit code_length, u32bit t ) +std::unique_ptr<binary_matrix> generate_R(std::vector<gf2m> &L, polyn_gf2m* g, std::shared_ptr<GF2m_Field> sp_field, uint32_t code_length, uint32_t t ) { //L- Support //t- Number of errors @@ -154,7 +154,7 @@ std::unique_ptr<binary_matrix> generate_R(std::vector<gf2m> &L, polyn_gf2m* g, s //m- The extension degree of the GF //g- The generator polynomial. gf2m x,y; - u32bit i,j,k,r,n; + uint32_t i,j,k,r,n; std::vector<int> Laux(code_length); n=code_length; r=t*sp_field->get_extension_degree(); @@ -210,12 +210,12 @@ std::unique_ptr<binary_matrix> generate_R(std::vector<gf2m> &L, polyn_gf2m* g, s } } -McEliece_PrivateKey generate_mceliece_key( RandomNumberGenerator & rng, u32bit ext_deg, u32bit code_length, u32bit t) +McEliece_PrivateKey generate_mceliece_key( RandomNumberGenerator & rng, uint32_t ext_deg, uint32_t code_length, uint32_t t) { - u32bit i, j, k, l; + uint32_t i, j, k, l; std::unique_ptr<binary_matrix> R; - u32bit codimension = t * ext_deg; + uint32_t codimension = t * ext_deg; if(code_length <= codimension) { throw Invalid_Argument("invalid McEliece parameters"); @@ -256,15 +256,15 @@ McEliece_PrivateKey generate_mceliece_key( RandomNumberGenerator & rng, u32bit e // speed up the syndrome computation) // // - std::vector<u32bit> H(bit_size_to_32bit_size(codimension) * code_length ); - u32bit* sk = H.data(); + std::vector<uint32_t> H(bit_size_to_32bit_size(codimension) * code_length ); + uint32_t* sk = H.data(); for (i = 0; i < code_length; ++i) { for (l = 0; l < t; ++l) { k = (l * ext_deg) / 32; j = (l * ext_deg) % 32; - sk[k] ^= static_cast<u32bit>(F[i].get_coef(l)) << j; + sk[k] ^= static_cast<uint32_t>(F[i].get_coef(l)) << j; if (j + ext_deg > 32) { sk[k + 1] ^= F[i].get_coef( l) >> (32 - j); @@ -281,7 +281,7 @@ McEliece_PrivateKey generate_mceliece_key( RandomNumberGenerator & rng, u32bit e { Linv[L[i]] = i; } - std::vector<byte> pubmat (R->m_elem.size() * 4); + std::vector<uint8_t> pubmat (R->m_elem.size() * 4); for(i = 0; i < R->m_elem.size(); i++) { store_le(R->m_elem[i], &pubmat[i*4]); diff --git a/src/lib/pubkey/mce/code_based_util.h b/src/lib/pubkey/mce/code_based_util.h index 9b5395f41..ccc94c91b 100644 --- a/src/lib/pubkey/mce/code_based_util.h +++ b/src/lib/pubkey/mce/code_based_util.h @@ -22,9 +22,9 @@ namespace Botan { * @return the mask 0xFFFF if tst is non-zero and 0 otherwise */ template<typename T> -u16bit expand_mask_16bit(T tst) +uint16_t expand_mask_16bit(T tst) { - const u16bit result = (tst != 0); + const uint16_t result = (tst != 0); return ~(result - 1); } @@ -42,12 +42,12 @@ inline gf2m lex_to_gray(gf2m lex) return (lex >> 1) ^ lex; } -inline u32bit bit_size_to_byte_size(u32bit bit_size) +inline uint32_t bit_size_to_byte_size(uint32_t bit_size) { return (bit_size - 1) / 8 + 1; } -inline u32bit bit_size_to_32bit_size(u32bit bit_size) +inline uint32_t bit_size_to_32bit_size(uint32_t bit_size) { return (bit_size - 1) / 32 + 1; } diff --git a/src/lib/pubkey/mce/gf2m_rootfind_dcmp.cpp b/src/lib/pubkey/mce/gf2m_rootfind_dcmp.cpp index 74cb1c64b..a35fc7458 100644 --- a/src/lib/pubkey/mce/gf2m_rootfind_dcmp.cpp +++ b/src/lib/pubkey/mce/gf2m_rootfind_dcmp.cpp @@ -15,11 +15,11 @@ namespace Botan { namespace { -u32bit patch_root_array(gf2m* res_root_arr, - u32bit res_root_arr_len, - u32bit root_pos) +uint32_t patch_root_array(gf2m* res_root_arr, + uint32_t res_root_arr_len, + uint32_t root_pos) { - volatile u32bit i; + volatile uint32_t i; volatile gf2m patch_elem = 0x01; volatile gf2m cond_mask = (root_pos == res_root_arr_len); cond_mask = expand_mask_16bit(cond_mask); @@ -37,18 +37,18 @@ u32bit patch_root_array(gf2m* res_root_arr, class gf2m_decomp_rootfind_state { public: - gf2m_decomp_rootfind_state(const polyn_gf2m & p_polyn, u32bit code_length); + gf2m_decomp_rootfind_state(const polyn_gf2m & p_polyn, uint32_t code_length); void calc_LiK(const polyn_gf2m & sigma); gf2m calc_Fxj_j_neq_0( const polyn_gf2m & sigma, gf2m j_gray); void calc_next_Aij(); void calc_Ai_zero(const polyn_gf2m & sigma); secure_vector<gf2m> find_roots(const polyn_gf2m & sigma); - u32bit get_code_length() const { return code_length; }; - u32bit code_length; + uint32_t get_code_length() const { return code_length; }; + uint32_t code_length; secure_vector<gf2m> m_Lik; // size is outer_summands * m secure_vector<gf2m> m_Aij; // ... - u32bit m_outer_summands; + uint32_t m_outer_summands; gf2m m_j; gf2m m_j_gray; gf2m m_sigma_3_l; @@ -73,9 +73,9 @@ gf2m brootf_decomp__gray_to_lex(gf2m gray) /** * calculates ceil((t-4)/5) = outer_summands - 1 */ -u32bit brootf_decomp__calc_sum_limit(u32bit t) +uint32_t brootf_decomp__calc_sum_limit(uint32_t t) { - u32bit result; + uint32_t result; if(t < 4) { return 0; @@ -86,7 +86,7 @@ u32bit brootf_decomp__calc_sum_limit(u32bit t) return result; } -gf2m_decomp_rootfind_state::gf2m_decomp_rootfind_state(const polyn_gf2m & polyn, u32bit the_code_length) : +gf2m_decomp_rootfind_state::gf2m_decomp_rootfind_state(const polyn_gf2m & polyn, uint32_t the_code_length) : code_length(the_code_length), m_j(0), m_j_gray(0) { gf2m coeff_3; @@ -119,7 +119,7 @@ gf2m_decomp_rootfind_state::gf2m_decomp_rootfind_state(const polyn_gf2m & polyn, void gf2m_decomp_rootfind_state::calc_Ai_zero(const polyn_gf2m & sigma) { - u32bit i; + uint32_t i; /* * this function assumes this the first gray code element is zero */ @@ -138,9 +138,9 @@ void gf2m_decomp_rootfind_state::calc_next_Aij() * first thing, we declare Aij Aij_minusone and increase j. * Case j=0 upon function entry also included, then Aij contains A_{i,j=0}. */ - u32bit i; + uint32_t i; gf2m diff, new_j_gray; - u32bit Lik_pos_base; + uint32_t Lik_pos_base; this->m_j++; @@ -190,11 +190,11 @@ void gf2m_decomp_rootfind_state::calc_next_Aij() void gf2m_decomp_rootfind_state::calc_LiK(const polyn_gf2m & sigma) { std::shared_ptr<GF2m_Field> sp_field = sigma.get_sp_field(); - u32bit i, k, d; + uint32_t i, k, d; d = sigma.get_degree(); for(k = 0; k < sp_field->get_extension_degree(); k++) { - u32bit Lik_pos_base = k * this->m_outer_summands; + uint32_t Lik_pos_base = k * this->m_outer_summands; gf2m alpha_l_k_tt2_ttj[4]; alpha_l_k_tt2_ttj[0] = sp_field->gf_l_from_n(static_cast<gf2m>(1) << k); alpha_l_k_tt2_ttj[1] = sp_field->gf_mul_rrr(alpha_l_k_tt2_ttj[0], alpha_l_k_tt2_ttj[0]); @@ -203,14 +203,14 @@ void gf2m_decomp_rootfind_state::calc_LiK(const polyn_gf2m & sigma) alpha_l_k_tt2_ttj[3] = sp_field->gf_mul_rrr(alpha_l_k_tt2_ttj[2], alpha_l_k_tt2_ttj[2]); for(i = 0; i < this->m_outer_summands; i++) { - u32bit j; - u32bit five_i = 5*i; - u32bit Lik_pos = Lik_pos_base + i; + uint32_t j; + uint32_t five_i = 5*i; + uint32_t Lik_pos = Lik_pos_base + i; this->m_Lik[Lik_pos] = 0; for(j = 0; j <= 3; j++) { gf2m f, x; - u32bit f_ind = five_i + (static_cast<u32bit>(1) << j); + uint32_t f_ind = five_i + (static_cast<uint32_t>(1) << j); if(f_ind > d) { break; @@ -228,7 +228,7 @@ gf2m gf2m_decomp_rootfind_state::calc_Fxj_j_neq_0( const polyn_gf2m & sigma, gf2 { //needs the A_{ij} to compute F(x)_j gf2m sum = 0; - u32bit i; + uint32_t i; std::shared_ptr<GF2m_Field> sp_field = sigma.get_sp_field(); const gf2m jl_gray = sp_field->gf_l_from_n(j_gray); gf2m xl_j_tt_5 = sp_field->gf_square_rr(jl_gray); @@ -270,7 +270,7 @@ secure_vector<gf2m> gf2m_decomp_rootfind_state::find_roots(const polyn_gf2m & si const int sigma_degree = sigma.get_degree(); BOTAN_ASSERT(sigma_degree > 0, "Valid sigma"); secure_vector<gf2m> result(sigma_degree); - u32bit root_pos = 0; + uint32_t root_pos = 0; this->calc_Ai_zero(sigma); this->calc_LiK(sigma); @@ -293,7 +293,7 @@ secure_vector<gf2m> gf2m_decomp_rootfind_state::find_roots(const polyn_gf2m & si root_pos++; } - if(this->m_j + static_cast<u32bit>(1) == this->get_code_length()) + if(this->m_j + static_cast<uint32_t>(1) == this->get_code_length()) { break; } @@ -308,7 +308,7 @@ secure_vector<gf2m> gf2m_decomp_rootfind_state::find_roots(const polyn_gf2m & si } // end anonymous namespace -secure_vector<gf2m> find_roots_gf2m_decomp(const polyn_gf2m & polyn, u32bit code_length) +secure_vector<gf2m> find_roots_gf2m_decomp(const polyn_gf2m & polyn, uint32_t code_length) { gf2m_decomp_rootfind_state state(polyn, code_length); return state.find_roots(polyn); diff --git a/src/lib/pubkey/mce/gf2m_small_m.cpp b/src/lib/pubkey/mce/gf2m_small_m.cpp index e74e5c71f..95187c7af 100644 --- a/src/lib/pubkey/mce/gf2m_small_m.cpp +++ b/src/lib/pubkey/mce/gf2m_small_m.cpp @@ -94,14 +94,14 @@ const std::vector<gf2m>& log_table(size_t deg) } -u32bit encode_gf2m(gf2m to_enc, byte* mem) +uint32_t encode_gf2m(gf2m to_enc, uint8_t* mem) { mem[0] = to_enc >> 8; mem[1] = to_enc & 0xFF; return sizeof(to_enc); } -gf2m decode_gf2m(const byte* mem) +gf2m decode_gf2m(const uint8_t* mem) { gf2m result; result = mem[0] << 8; @@ -118,9 +118,9 @@ GF2m_Field::GF2m_Field(size_t extdeg) : m_gf_extension_degree(extdeg), gf2m GF2m_Field::gf_div(gf2m x, gf2m y) const { - const s32bit sub_res = static_cast<s32bit>(gf_log(x) - static_cast<s32bit>(gf_log(y))); - const s32bit modq_res = static_cast<s32bit>(_gf_modq_1(sub_res)); - const s32bit div_res = static_cast<s32bit>(x) ? static_cast<s32bit>(gf_exp(modq_res)) : 0; + const int32_t sub_res = static_cast<int32_t>(gf_log(x) - static_cast<int32_t>(gf_log(y))); + const int32_t modq_res = static_cast<int32_t>(_gf_modq_1(sub_res)); + const int32_t div_res = static_cast<int32_t>(x) ? static_cast<int32_t>(gf_exp(modq_res)) : 0; return static_cast<gf2m>(div_res); } diff --git a/src/lib/pubkey/mce/gf2m_small_m.h b/src/lib/pubkey/mce/gf2m_small_m.h index 595ef3999..d49325def 100644 --- a/src/lib/pubkey/mce/gf2m_small_m.h +++ b/src/lib/pubkey/mce/gf2m_small_m.h @@ -17,7 +17,7 @@ namespace Botan { -typedef u16bit gf2m; +typedef uint16_t gf2m; /** * GF(2^m) field for m = [2...16] @@ -196,7 +196,7 @@ class BOTAN_DLL GF2m_Field } private: - gf2m _gf_modq_1(s32bit d) const + gf2m _gf_modq_1(int32_t d) const { /* residual modulo q-1 when -q < d < 0, we get (q-1+d) @@ -211,9 +211,9 @@ class BOTAN_DLL GF2m_Field const std::vector<gf2m>& m_gf_exp_table; }; -u32bit encode_gf2m(gf2m to_enc, byte* mem); +uint32_t encode_gf2m(gf2m to_enc, uint8_t* mem); -gf2m decode_gf2m(const byte* mem); +gf2m decode_gf2m(const uint8_t* mem); } diff --git a/src/lib/pubkey/mce/goppa_code.cpp b/src/lib/pubkey/mce/goppa_code.cpp index cbec6302a..97cdf947e 100644 --- a/src/lib/pubkey/mce/goppa_code.cpp +++ b/src/lib/pubkey/mce/goppa_code.cpp @@ -16,11 +16,11 @@ namespace Botan { namespace { -void matrix_arr_mul(std::vector<u32bit> matrix, - u32bit numo_rows, - u32bit words_per_row, - const byte* input_vec, - u32bit* output_vec, u32bit output_vec_len) +void matrix_arr_mul(std::vector<uint32_t> matrix, + uint32_t numo_rows, + uint32_t words_per_row, + const uint8_t* input_vec, + uint32_t* output_vec, uint32_t output_vec_len) { for(size_t j = 0; j < numo_rows; j++) { @@ -43,8 +43,8 @@ secure_vector<gf2m> goppa_decode(const polyn_gf2m & syndrom_polyn, const std::vector<gf2m> & Linv) { gf2m a; - u32bit code_length = Linv.size(); - u32bit t = g.get_degree(); + uint32_t code_length = Linv.size(); + uint32_t t = g.get_degree(); std::shared_ptr<GF2m_Field> sp_field = g.get_sp_field(); @@ -63,13 +63,13 @@ secure_vector<gf2m> goppa_decode(const polyn_gf2m & syndrom_polyn, // compute S square root of h (using sqrtmod) polyn_gf2m S(t - 1, g.get_sp_field()); - for(u32bit i=0;i<t;i++) + for(uint32_t i=0;i<t;i++) { a = sp_field->gf_sqrt(h.get_coef(i)); if(i & 1) { - for(u32bit j=0;j<t;j++) + for(uint32_t j=0;j<t;j++) { S.add_to_coef( j, sp_field->gf_mul(a, sqrtmod[i/2].get_coef(j))); } @@ -107,7 +107,7 @@ secure_vector<gf2m> goppa_decode(const polyn_gf2m & syndrom_polyn, size_t d = res.size(); secure_vector<gf2m> result(d); - for(u32bit i = 0; i < d; ++i) + for(uint32_t i = 0; i < d; ++i) { gf2m current = res[i]; @@ -124,18 +124,18 @@ secure_vector<gf2m> goppa_decode(const polyn_gf2m & syndrom_polyn, } } -void mceliece_decrypt(secure_vector<byte>& plaintext_out, - secure_vector<byte>& error_mask_out, - const secure_vector<byte>& ciphertext, +void mceliece_decrypt(secure_vector<uint8_t>& plaintext_out, + secure_vector<uint8_t>& error_mask_out, + const secure_vector<uint8_t>& ciphertext, const McEliece_PrivateKey& key) { mceliece_decrypt(plaintext_out, error_mask_out, ciphertext.data(), ciphertext.size(), key); } void mceliece_decrypt( - secure_vector<byte>& plaintext, - secure_vector<byte> & error_mask, - const byte ciphertext[], + secure_vector<uint8_t>& plaintext, + secure_vector<uint8_t> & error_mask, + const uint8_t ciphertext[], size_t ciphertext_len, const McEliece_PrivateKey & key) { @@ -143,7 +143,7 @@ void mceliece_decrypt( plaintext = mceliece_decrypt(error_pos, ciphertext, ciphertext_len, key); const size_t code_length = key.get_code_length(); - secure_vector<byte> result((code_length+7)/8); + secure_vector<uint8_t> result((code_length+7)/8); for(auto&& pos : error_pos) { if(pos > code_length) @@ -160,40 +160,40 @@ void mceliece_decrypt( * @p p_err_pos_len must point to the available length of @p error_pos on input, the * function will set it to the actual number of errors returned in the @p error_pos * array */ -secure_vector<byte> mceliece_decrypt( +secure_vector<uint8_t> mceliece_decrypt( secure_vector<gf2m> & error_pos, - const byte *ciphertext, u32bit ciphertext_len, + const uint8_t *ciphertext, uint32_t ciphertext_len, const McEliece_PrivateKey & key) { - u32bit dimension = key.get_dimension(); - u32bit codimension = key.get_codimension(); - u32bit t = key.get_goppa_polyn().get_degree(); + uint32_t dimension = key.get_dimension(); + uint32_t codimension = key.get_codimension(); + uint32_t t = key.get_goppa_polyn().get_degree(); polyn_gf2m syndrome_polyn(key.get_goppa_polyn().get_sp_field()); // init as zero polyn const unsigned unused_pt_bits = dimension % 8; - const byte unused_pt_bits_mask = (1 << unused_pt_bits) - 1; + const uint8_t unused_pt_bits_mask = (1 << unused_pt_bits) - 1; if(ciphertext_len != (key.get_code_length()+7)/8) { throw Invalid_Argument("wrong size of McEliece ciphertext"); } - u32bit cleartext_len = (key.get_message_word_bit_length()+7)/8; + uint32_t cleartext_len = (key.get_message_word_bit_length()+7)/8; if(cleartext_len != bit_size_to_byte_size(dimension)) { throw Invalid_Argument("mce-decryption: wrong length of cleartext buffer"); } - secure_vector<u32bit> syndrome_vec(bit_size_to_32bit_size(codimension)); + secure_vector<uint32_t> syndrome_vec(bit_size_to_32bit_size(codimension)); matrix_arr_mul(key.get_H_coeffs(), key.get_code_length(), bit_size_to_32bit_size(codimension), ciphertext, syndrome_vec.data(), syndrome_vec.size()); - secure_vector<byte> syndrome_byte_vec(bit_size_to_byte_size(codimension)); - u32bit syndrome_byte_vec_size = syndrome_byte_vec.size(); - for(u32bit i = 0; i < syndrome_byte_vec_size; i++) + secure_vector<uint8_t> syndrome_byte_vec(bit_size_to_byte_size(codimension)); + uint32_t syndrome_byte_vec_size = syndrome_byte_vec.size(); + for(uint32_t i = 0; i < syndrome_byte_vec_size; i++) { syndrome_byte_vec[i] = syndrome_vec[i/4] >> (8* (i % 4)); } @@ -203,12 +203,12 @@ secure_vector<byte> mceliece_decrypt( syndrome_polyn.get_degree(); error_pos = goppa_decode(syndrome_polyn, key.get_goppa_polyn(), key.get_sqrtmod(), key.get_Linv()); - u32bit nb_err = error_pos.size(); + uint32_t nb_err = error_pos.size(); - secure_vector<byte> cleartext(cleartext_len); + secure_vector<uint8_t> cleartext(cleartext_len); copy_mem(cleartext.data(), ciphertext, cleartext_len); - for(u32bit i = 0; i < nb_err; i++) + for(uint32_t i = 0; i < nb_err; i++) { gf2m current = error_pos[i]; diff --git a/src/lib/pubkey/mce/mce_internal.h b/src/lib/pubkey/mce/mce_internal.h index fb995e758..81fa970bb 100644 --- a/src/lib/pubkey/mce/mce_internal.h +++ b/src/lib/pubkey/mce/mce_internal.h @@ -19,32 +19,32 @@ namespace Botan { -void mceliece_decrypt(secure_vector<byte>& plaintext_out, - secure_vector<byte>& error_mask_out, - const byte ciphertext[], +void mceliece_decrypt(secure_vector<uint8_t>& plaintext_out, + secure_vector<uint8_t>& error_mask_out, + const uint8_t ciphertext[], size_t ciphertext_len, const McEliece_PrivateKey& key); -void mceliece_decrypt(secure_vector<byte>& plaintext_out, - secure_vector<byte>& error_mask_out, - const secure_vector<byte>& ciphertext, +void mceliece_decrypt(secure_vector<uint8_t>& plaintext_out, + secure_vector<uint8_t>& error_mask_out, + const secure_vector<uint8_t>& ciphertext, const McEliece_PrivateKey& key); -secure_vector<byte> mceliece_decrypt( +secure_vector<uint8_t> mceliece_decrypt( secure_vector<gf2m> & error_pos, - const byte *ciphertext, u32bit ciphertext_len, + const uint8_t *ciphertext, uint32_t ciphertext_len, const McEliece_PrivateKey & key); -void mceliece_encrypt(secure_vector<byte>& ciphertext_out, - secure_vector<byte>& error_mask_out, - const secure_vector<byte>& plaintext, +void mceliece_encrypt(secure_vector<uint8_t>& ciphertext_out, + secure_vector<uint8_t>& error_mask_out, + const secure_vector<uint8_t>& plaintext, const McEliece_PublicKey& key, RandomNumberGenerator& rng); McEliece_PrivateKey generate_mceliece_key(RandomNumberGenerator &rng, - u32bit ext_deg, - u32bit code_length, - u32bit t); + uint32_t ext_deg, + uint32_t code_length, + uint32_t t); } diff --git a/src/lib/pubkey/mce/mceliece.cpp b/src/lib/pubkey/mce/mceliece.cpp index 7617ff11f..fd985c032 100644 --- a/src/lib/pubkey/mce/mceliece.cpp +++ b/src/lib/pubkey/mce/mceliece.cpp @@ -19,10 +19,10 @@ namespace Botan { namespace { -secure_vector<byte> concat_vectors(const secure_vector<byte>& a, const secure_vector<byte>& b, - u32bit dimension, u32bit codimension) +secure_vector<uint8_t> concat_vectors(const secure_vector<uint8_t>& a, const secure_vector<uint8_t>& b, + uint32_t dimension, uint32_t codimension) { - secure_vector<byte> x(bit_size_to_byte_size(dimension) + bit_size_to_byte_size(codimension)); + secure_vector<uint8_t> x(bit_size_to_byte_size(dimension) + bit_size_to_byte_size(codimension)); const size_t final_bits = dimension % 8; @@ -35,31 +35,31 @@ secure_vector<byte> concat_vectors(const secure_vector<byte>& a, const secure_ve else { copy_mem(&x[0], a.data(), (dimension / 8)); - u32bit l = dimension / 8; - x[l] = static_cast<byte>(a[l] & ((1 << final_bits) - 1)); + uint32_t l = dimension / 8; + x[l] = static_cast<uint8_t>(a[l] & ((1 << final_bits) - 1)); - for(u32bit k = 0; k < codimension / 8; ++k) + for(uint32_t k = 0; k < codimension / 8; ++k) { - x[l] ^= static_cast<byte>(b[k] << final_bits); + x[l] ^= static_cast<uint8_t>(b[k] << final_bits); ++l; - x[l] = static_cast<byte>(b[k] >> (8 - final_bits)); + x[l] = static_cast<uint8_t>(b[k] >> (8 - final_bits)); } - x[l] ^= static_cast<byte>(b[codimension/8] << final_bits); + x[l] ^= static_cast<uint8_t>(b[codimension/8] << final_bits); } return x; } -secure_vector<byte> mult_by_pubkey(const secure_vector<byte>& cleartext, - std::vector<byte> const& public_matrix, - u32bit code_length, u32bit t) +secure_vector<uint8_t> mult_by_pubkey(const secure_vector<uint8_t>& cleartext, + std::vector<uint8_t> const& public_matrix, + uint32_t code_length, uint32_t t) { - const u32bit ext_deg = ceil_log2(code_length); - const u32bit codimension = ext_deg * t; - const u32bit dimension = code_length - codimension; - secure_vector<byte> cR(bit_size_to_32bit_size(codimension) * sizeof(u32bit)); + const uint32_t ext_deg = ceil_log2(code_length); + const uint32_t codimension = ext_deg * t; + const uint32_t dimension = code_length - codimension; + secure_vector<uint8_t> cR(bit_size_to_32bit_size(codimension) * sizeof(uint32_t)); - const byte* pt = public_matrix.data(); + const uint8_t* pt = public_matrix.data(); for(size_t i = 0; i < dimension / 8; ++i) { @@ -82,16 +82,16 @@ secure_vector<byte> mult_by_pubkey(const secure_vector<byte>& cleartext, pt += cR.size(); } - secure_vector<byte> ciphertext = concat_vectors(cleartext, cR, dimension, codimension); + secure_vector<uint8_t> ciphertext = concat_vectors(cleartext, cR, dimension, codimension); ciphertext.resize((code_length+7)/8); return ciphertext; } -secure_vector<byte> create_random_error_vector(unsigned code_length, +secure_vector<uint8_t> create_random_error_vector(unsigned code_length, unsigned error_weight, RandomNumberGenerator& rng) { - secure_vector<byte> result((code_length+7)/8); + secure_vector<uint8_t> result((code_length+7)/8); size_t bits_set = 0; @@ -101,7 +101,7 @@ secure_vector<byte> create_random_error_vector(unsigned code_length, const size_t byte_pos = x / 8, bit_pos = x % 8; - const byte mask = (1 << bit_pos); + const uint8_t mask = (1 << bit_pos); if(result[byte_pos] & mask) continue; // already set this bit @@ -115,15 +115,15 @@ secure_vector<byte> create_random_error_vector(unsigned code_length, } -void mceliece_encrypt(secure_vector<byte>& ciphertext_out, - secure_vector<byte>& error_mask_out, - const secure_vector<byte>& plaintext, +void mceliece_encrypt(secure_vector<uint8_t>& ciphertext_out, + secure_vector<uint8_t>& error_mask_out, + const secure_vector<uint8_t>& plaintext, const McEliece_PublicKey& key, RandomNumberGenerator& rng) { - secure_vector<byte> error_mask = create_random_error_vector(key.get_code_length(), key.get_t(), rng); + secure_vector<uint8_t> error_mask = create_random_error_vector(key.get_code_length(), key.get_t(), rng); - secure_vector<byte> ciphertext = mult_by_pubkey(plaintext, key.get_public_matrix(), + secure_vector<uint8_t> ciphertext = mult_by_pubkey(plaintext, key.get_public_matrix(), key.get_code_length(), key.get_t()); ciphertext ^= error_mask; diff --git a/src/lib/pubkey/mce/mceliece.h b/src/lib/pubkey/mce/mceliece.h index 0731e0c68..58c242360 100644 --- a/src/lib/pubkey/mce/mceliece.h +++ b/src/lib/pubkey/mce/mceliece.h @@ -21,9 +21,9 @@ namespace Botan { class BOTAN_DLL McEliece_PublicKey : public virtual Public_Key { public: - explicit McEliece_PublicKey(const std::vector<byte>& key_bits); + explicit McEliece_PublicKey(const std::vector<uint8_t>& key_bits); - McEliece_PublicKey(std::vector<byte> const& pub_matrix, u32bit the_t, u32bit the_code_length) : + McEliece_PublicKey(std::vector<uint8_t> const& pub_matrix, uint32_t the_t, uint32_t the_code_length) : m_public_matrix(pub_matrix), m_t(the_t), m_code_length(the_code_length) @@ -31,7 +31,7 @@ class BOTAN_DLL McEliece_PublicKey : public virtual Public_Key McEliece_PublicKey(const McEliece_PublicKey& other); - secure_vector<byte> random_plaintext_element(RandomNumberGenerator& rng) const; + secure_vector<uint8_t> random_plaintext_element(RandomNumberGenerator& rng) const; std::string algo_name() const override { return "McEliece"; } @@ -40,15 +40,15 @@ class BOTAN_DLL McEliece_PublicKey : public virtual Public_Key size_t key_length() const override; size_t estimated_strength() const override; - std::vector<byte> public_key_bits() const override; + std::vector<uint8_t> public_key_bits() const override; bool check_key(RandomNumberGenerator&, bool) const override { return true; } - u32bit get_t() const { return m_t; } - u32bit get_code_length() const { return m_code_length; } - u32bit get_message_word_bit_length() const; - const std::vector<byte>& get_public_matrix() const { return m_public_matrix; } + uint32_t get_t() const { return m_t; } + uint32_t get_code_length() const { return m_code_length; } + uint32_t get_message_word_bit_length() const; + const std::vector<uint8_t>& get_public_matrix() const { return m_public_matrix; } bool operator==(const McEliece_PublicKey& other) const; bool operator!=(const McEliece_PublicKey& other) const { return !(*this == other); } @@ -61,9 +61,9 @@ class BOTAN_DLL McEliece_PublicKey : public virtual Public_Key protected: McEliece_PublicKey() : m_t(0), m_code_length(0) {} - std::vector<byte> m_public_matrix; - u32bit m_t; - u32bit m_code_length; + std::vector<uint8_t> m_public_matrix; + uint32_t m_t; + uint32_t m_code_length; }; class BOTAN_DLL McEliece_PrivateKey : public virtual McEliece_PublicKey, @@ -85,26 +85,26 @@ class BOTAN_DLL McEliece_PrivateKey : public virtual McEliece_PublicKey, */ McEliece_PrivateKey(RandomNumberGenerator& rng, size_t code_length, size_t t); - explicit McEliece_PrivateKey(const secure_vector<byte>& key_bits); + explicit McEliece_PrivateKey(const secure_vector<uint8_t>& key_bits); McEliece_PrivateKey(polyn_gf2m const& goppa_polyn, - std::vector<u32bit> const& parity_check_matrix_coeffs, + std::vector<uint32_t> const& parity_check_matrix_coeffs, std::vector<polyn_gf2m> const& square_root_matrix, std::vector<gf2m> const& inverse_support, - std::vector<byte> const& public_matrix ); + std::vector<uint8_t> const& public_matrix ); bool check_key(RandomNumberGenerator& rng, bool strong) const override; polyn_gf2m const& get_goppa_polyn() const { return m_g; } - std::vector<u32bit> const& get_H_coeffs() const { return m_coeffs; } + std::vector<uint32_t> const& get_H_coeffs() const { return m_coeffs; } std::vector<gf2m> const& get_Linv() const { return m_Linv; } std::vector<polyn_gf2m> const& get_sqrtmod() const { return m_sqrtmod; } - inline u32bit get_dimension() const { return m_dimension; } + inline uint32_t get_dimension() const { return m_dimension; } - inline u32bit get_codimension() const { return m_codimension; } + inline uint32_t get_codimension() const { return m_codimension; } - secure_vector<byte> private_key_bits() const override; + secure_vector<uint8_t> private_key_bits() const override; bool operator==(const McEliece_PrivateKey & other) const; @@ -118,10 +118,10 @@ class BOTAN_DLL McEliece_PrivateKey : public virtual McEliece_PublicKey, polyn_gf2m m_g; std::vector<polyn_gf2m> m_sqrtmod; std::vector<gf2m> m_Linv; - std::vector<u32bit> m_coeffs; + std::vector<uint32_t> m_coeffs; - u32bit m_codimension; - u32bit m_dimension; + uint32_t m_codimension; + uint32_t m_dimension; }; /** diff --git a/src/lib/pubkey/mce/mceliece_key.cpp b/src/lib/pubkey/mce/mceliece_key.cpp index 409688153..798f7a91f 100644 --- a/src/lib/pubkey/mce/mceliece_key.cpp +++ b/src/lib/pubkey/mce/mceliece_key.cpp @@ -21,10 +21,10 @@ namespace Botan { McEliece_PrivateKey::McEliece_PrivateKey(polyn_gf2m const& goppa_polyn, - std::vector<u32bit> const& parity_check_matrix_coeffs, + std::vector<uint32_t> const& parity_check_matrix_coeffs, std::vector<polyn_gf2m> const& square_root_matrix, std::vector<gf2m> const& inverse_support, - std::vector<byte> const& public_matrix) : + std::vector<uint8_t> const& public_matrix) : McEliece_PublicKey(public_matrix, goppa_polyn.get_degree(), inverse_support.size()), m_g(goppa_polyn), m_sqrtmod(square_root_matrix), @@ -37,27 +37,27 @@ McEliece_PrivateKey::McEliece_PrivateKey(polyn_gf2m const& goppa_polyn, McEliece_PrivateKey::McEliece_PrivateKey(RandomNumberGenerator& rng, size_t code_length, size_t t) { - u32bit ext_deg = ceil_log2(code_length); + uint32_t ext_deg = ceil_log2(code_length); *this = generate_mceliece_key(rng, ext_deg, code_length, t); } -u32bit McEliece_PublicKey::get_message_word_bit_length() const +uint32_t McEliece_PublicKey::get_message_word_bit_length() const { - u32bit codimension = ceil_log2(m_code_length) * m_t; + uint32_t codimension = ceil_log2(m_code_length) * m_t; return m_code_length - codimension; } -secure_vector<byte> McEliece_PublicKey::random_plaintext_element(RandomNumberGenerator& rng) const +secure_vector<uint8_t> McEliece_PublicKey::random_plaintext_element(RandomNumberGenerator& rng) const { const size_t bits = get_message_word_bit_length(); - secure_vector<byte> plaintext((bits+7)/8); + secure_vector<uint8_t> plaintext((bits+7)/8); rng.randomize(plaintext.data(), plaintext.size()); // unset unused bits in the last plaintext byte - if(u32bit used = bits % 8) + if(uint32_t used = bits % 8) { - const byte mask = (1 << used) - 1; + const uint8_t mask = (1 << used) - 1; plaintext[plaintext.size() - 1] &= mask; } @@ -66,10 +66,10 @@ secure_vector<byte> McEliece_PublicKey::random_plaintext_element(RandomNumberGen AlgorithmIdentifier McEliece_PublicKey::algorithm_identifier() const { - return AlgorithmIdentifier(get_oid(), std::vector<byte>()); + return AlgorithmIdentifier(get_oid(), std::vector<uint8_t>()); } -std::vector<byte> McEliece_PublicKey::public_key_bits() const +std::vector<uint8_t> McEliece_PublicKey::public_key_bits() const { return DER_Encoder() .start_cons(SEQUENCE) @@ -99,7 +99,7 @@ size_t McEliece_PublicKey::estimated_strength() const return mceliece_work_factor(m_code_length, m_t); } -McEliece_PublicKey::McEliece_PublicKey(const std::vector<byte>& key_bits) +McEliece_PublicKey::McEliece_PublicKey(const std::vector<uint8_t>& key_bits) { BER_Decoder dec(key_bits); size_t n; @@ -115,7 +115,7 @@ McEliece_PublicKey::McEliece_PublicKey(const std::vector<byte>& key_bits) m_code_length = n; } -secure_vector<byte> McEliece_PrivateKey::private_key_bits() const +secure_vector<uint8_t> McEliece_PrivateKey::private_key_bits() const { DER_Encoder enc; enc.start_cons(SEQUENCE) @@ -126,20 +126,20 @@ secure_vector<byte> McEliece_PrivateKey::private_key_bits() const .encode(m_public_matrix, OCTET_STRING) .encode(m_g.encode(), OCTET_STRING); // g as octet string enc.start_cons(SEQUENCE); - for(u32bit i = 0; i < m_sqrtmod.size(); i++) + for(uint32_t i = 0; i < m_sqrtmod.size(); i++) { enc.encode(m_sqrtmod[i].encode(), OCTET_STRING); } enc.end_cons(); - secure_vector<byte> enc_support; - for(u32bit i = 0; i < m_Linv.size(); i++) + secure_vector<uint8_t> enc_support; + for(uint32_t i = 0; i < m_Linv.size(); i++) { enc_support.push_back(m_Linv[i] >> 8); enc_support.push_back(m_Linv[i]); } enc.encode(enc_support, OCTET_STRING); - secure_vector<byte> enc_H; - for(u32bit i = 0; i < m_coeffs.size(); i++) + secure_vector<uint8_t> enc_H; + for(uint32_t i = 0; i < m_coeffs.size(); i++) { enc_H.push_back(m_coeffs[i] >> 24); enc_H.push_back(m_coeffs[i] >> 16); @@ -153,14 +153,14 @@ secure_vector<byte> McEliece_PrivateKey::private_key_bits() const bool McEliece_PrivateKey::check_key(RandomNumberGenerator& rng, bool) const { - const secure_vector<byte> plaintext = this->random_plaintext_element(rng); + const secure_vector<uint8_t> plaintext = this->random_plaintext_element(rng); - secure_vector<byte> ciphertext; - secure_vector<byte> errors; + secure_vector<uint8_t> ciphertext; + secure_vector<uint8_t> errors; mceliece_encrypt(ciphertext, errors, plaintext, *this, rng); - secure_vector<byte> plaintext_out; - secure_vector<byte> errors_out; + secure_vector<uint8_t> plaintext_out; + secure_vector<uint8_t> errors_out; mceliece_decrypt(plaintext_out, errors_out, ciphertext, *this); if(errors != errors_out || plaintext != plaintext_out) @@ -169,10 +169,10 @@ bool McEliece_PrivateKey::check_key(RandomNumberGenerator& rng, bool) const return true; } -McEliece_PrivateKey::McEliece_PrivateKey(const secure_vector<byte>& key_bits) +McEliece_PrivateKey::McEliece_PrivateKey(const secure_vector<uint8_t>& key_bits) { size_t n, t; - secure_vector<byte> g_enc; + secure_vector<uint8_t> g_enc; BER_Decoder dec_base(key_bits); BER_Decoder dec = dec_base.start_cons(SEQUENCE) .start_cons(SEQUENCE) @@ -185,7 +185,7 @@ McEliece_PrivateKey::McEliece_PrivateKey(const secure_vector<byte>& key_bits) if(t == 0 || n == 0) throw Decoding_Error("invalid McEliece parameters"); - u32bit ext_deg = ceil_log2(n); + uint32_t ext_deg = ceil_log2(n); m_code_length = n; m_t = t; m_codimension = (ext_deg * t); @@ -198,9 +198,9 @@ McEliece_PrivateKey::McEliece_PrivateKey(const secure_vector<byte>& key_bits) throw Decoding_Error("degree of decoded Goppa polynomial is incorrect"); } BER_Decoder dec2 = dec.start_cons(SEQUENCE); - for(u32bit i = 0; i < t/2; i++) + for(uint32_t i = 0; i < t/2; i++) { - secure_vector<byte> sqrt_enc; + secure_vector<uint8_t> sqrt_enc; dec2.decode(sqrt_enc, OCTET_STRING); while(sqrt_enc.size() < (t*2)) { @@ -214,7 +214,7 @@ McEliece_PrivateKey::McEliece_PrivateKey(const secure_vector<byte>& key_bits) } m_sqrtmod.push_back(polyn_gf2m(sqrt_enc, sp_field)); } - secure_vector<byte> enc_support; + secure_vector<uint8_t> enc_support; BER_Decoder dec3 = dec2.end_cons() .decode(enc_support, OCTET_STRING); if(enc_support.size() % 2) @@ -225,12 +225,12 @@ McEliece_PrivateKey::McEliece_PrivateKey(const secure_vector<byte>& key_bits) { throw Decoding_Error("encoded support has length different from code length"); } - for(u32bit i = 0; i < n*2; i+=2) + for(uint32_t i = 0; i < n*2; i+=2) { gf2m el = (enc_support[i] << 8) | enc_support[i+1]; m_Linv.push_back(el); } - secure_vector<byte> enc_H; + secure_vector<uint8_t> enc_H; dec3.decode(enc_H, OCTET_STRING) .end_cons(); if(enc_H.size() % 4) @@ -242,9 +242,9 @@ McEliece_PrivateKey::McEliece_PrivateKey(const secure_vector<byte>& key_bits) throw Decoding_Error("encoded parity check matrix has wrong length"); } - for(u32bit i = 0; i < enc_H.size(); i+=4) + for(uint32_t i = 0; i < enc_H.size(); i+=4) { - u32bit coeff = (enc_H[i] << 24) | (enc_H[i+1] << 16) | (enc_H[i+2] << 8) | enc_H[i+3]; + uint32_t coeff = (enc_H[i] << 24) | (enc_H[i+1] << 16) | (enc_H[i+2] << 8) | enc_H[i+3]; m_coeffs.push_back(coeff); } @@ -310,13 +310,13 @@ class MCE_KEM_Encryptor : public PK_Ops::KEM_Encryption_with_KDF KEM_Encryption_with_KDF(kdf), m_key(key) {} private: - void raw_kem_encrypt(secure_vector<byte>& out_encapsulated_key, - secure_vector<byte>& raw_shared_key, + void raw_kem_encrypt(secure_vector<uint8_t>& out_encapsulated_key, + secure_vector<uint8_t>& raw_shared_key, Botan::RandomNumberGenerator& rng) override { - secure_vector<byte> plaintext = m_key.random_plaintext_element(rng); + secure_vector<uint8_t> plaintext = m_key.random_plaintext_element(rng); - secure_vector<byte> ciphertext, error_mask; + secure_vector<uint8_t> ciphertext, error_mask; mceliece_encrypt(ciphertext, error_mask, plaintext, m_key, rng); raw_shared_key.clear(); @@ -338,13 +338,13 @@ class MCE_KEM_Decryptor : public PK_Ops::KEM_Decryption_with_KDF KEM_Decryption_with_KDF(kdf), m_key(key) {} private: - secure_vector<byte> - raw_kem_decrypt(const byte encap_key[], size_t len) override + secure_vector<uint8_t> + raw_kem_decrypt(const uint8_t encap_key[], size_t len) override { - secure_vector<byte> plaintext, error_mask; + secure_vector<uint8_t> plaintext, error_mask; mceliece_decrypt(plaintext, error_mask, encap_key, len, m_key); - secure_vector<byte> output; + secure_vector<uint8_t> output; output.reserve(plaintext.size() + error_mask.size()); output.insert(output.end(), plaintext.begin(), plaintext.end()); output.insert(output.end(), error_mask.begin(), error_mask.end()); diff --git a/src/lib/pubkey/mce/polyn_gf2m.cpp b/src/lib/pubkey/mce/polyn_gf2m.cpp index 2815181c1..f4fd88f5d 100644 --- a/src/lib/pubkey/mce/polyn_gf2m.cpp +++ b/src/lib/pubkey/mce/polyn_gf2m.cpp @@ -30,7 +30,7 @@ gf2m generate_gf2m_mask(gf2m a) /** * number of leading zeros */ -unsigned nlz_16bit(u16bit x) +unsigned nlz_16bit(uint16_t x) { unsigned n; if(x == 0) return 16; @@ -47,8 +47,8 @@ int polyn_gf2m::calc_degree_secure() const { int i = this->coeff.size() - 1; int result = 0; - u32bit found_mask = 0; - u32bit tracker_mask = 0xffff; + uint32_t found_mask = 0; + uint32_t tracker_mask = 0xffff; for( ; i >= 0; i--) { found_mask = expand_mask_16bit(this->coeff[i]); @@ -63,9 +63,9 @@ int polyn_gf2m::calc_degree_secure() const gf2m random_gf2m(RandomNumberGenerator& rng) { - byte b[2]; + uint8_t b[2]; rng.randomize(b, sizeof(b)); - return make_u16bit(b[1], b[0]); + return make_uint16(b[1], b[0]); } gf2m random_code_element(unsigned code_length, RandomNumberGenerator& rng) @@ -118,12 +118,12 @@ std::string polyn_gf2m::to_string() const /** * doesn't save coefficients: */ -void polyn_gf2m::realloc(u32bit new_size) +void polyn_gf2m::realloc(uint32_t new_size) { this->coeff = secure_vector<gf2m>(new_size); } -polyn_gf2m::polyn_gf2m(const byte* mem, u32bit mem_len, std::shared_ptr<GF2m_Field> sp_field) +polyn_gf2m::polyn_gf2m(const uint8_t* mem, uint32_t mem_len, std::shared_ptr<GF2m_Field> sp_field) :msp_field(sp_field) { if(mem_len % sizeof(gf2m)) @@ -131,15 +131,15 @@ polyn_gf2m::polyn_gf2m(const byte* mem, u32bit mem_len, std::shared_ptr<GF2m_Fie throw new Botan::Decoding_Error("illegal length of memory to decode "); } - u32bit size = (mem_len / sizeof(this->coeff[0])) ; + uint32_t size = (mem_len / sizeof(this->coeff[0])) ; this->coeff = secure_vector<gf2m>(size); this->m_deg = -1; - for(u32bit i = 0; i < size; i++) + for(uint32_t i = 0; i < size; i++) { this->coeff[i] = decode_gf2m(mem); mem += sizeof(this->coeff[0]); } - for(u32bit i = 0; i < size; i++) + for(uint32_t i = 0; i < size; i++) { if(this->coeff[i] >= (1 << sp_field->get_extension_degree())) { @@ -156,12 +156,12 @@ polyn_gf2m::polyn_gf2m( std::shared_ptr<GF2m_Field> sp_field ) msp_field(sp_field) {} -polyn_gf2m::polyn_gf2m(int degree, const unsigned char* mem, u32bit mem_byte_len, std::shared_ptr<GF2m_Field> sp_field) +polyn_gf2m::polyn_gf2m(int degree, const unsigned char* mem, uint32_t mem_byte_len, std::shared_ptr<GF2m_Field> sp_field) :msp_field(sp_field) { - u32bit j, k, l; + uint32_t j, k, l; gf2m a; - u32bit polyn_size; + uint32_t polyn_size; polyn_size = degree + 1; if(polyn_size * sp_field->get_extension_degree() > 8 * mem_byte_len) { @@ -191,12 +191,12 @@ polyn_gf2m::polyn_gf2m(int degree, const unsigned char* mem, u32bit mem_byte_le } #if 0 -void polyn_gf2m::encode(u32bit min_numo_coeffs, byte* mem, u32bit mem_len) const +void polyn_gf2m::encode(uint32_t min_numo_coeffs, uint8_t* mem, uint32_t mem_len) const { - u32bit i; - u32bit numo_coeffs, needed_size; + uint32_t i; + uint32_t numo_coeffs, needed_size; this->get_degree(); - numo_coeffs = (min_numo_coeffs > static_cast<u32bit>(this->m_deg+1)) ? min_numo_coeffs : this->m_deg+1; + numo_coeffs = (min_numo_coeffs > static_cast<uint32_t>(this->m_deg+1)) ? min_numo_coeffs : this->m_deg+1; needed_size = sizeof(this->coeff[0]) * numo_coeffs; if(mem_len < needed_size) { @@ -206,7 +206,7 @@ void polyn_gf2m::encode(u32bit min_numo_coeffs, byte* mem, u32bit mem_len) const for(i = 0; i < numo_coeffs; i++) { gf2m to_enc; - if(i >= static_cast<u32bit>(this->m_deg+1)) + if(i >= static_cast<uint32_t>(this->m_deg+1)) { /* encode a zero */ to_enc = 0; @@ -295,10 +295,10 @@ std::vector<polyn_gf2m> polyn_gf2m::sqmod_init(const polyn_gf2m & g) if(signed_deg <= 0) throw Invalid_Argument("cannot compute sqmod for such low degree"); - const u32bit d = static_cast<u32bit>(signed_deg); - u32bit t = g.m_deg; + const uint32_t d = static_cast<uint32_t>(signed_deg); + uint32_t t = g.m_deg; // create t zero polynomials - u32bit i; + uint32_t i; for (i = 0; i < t; ++i) { sq.push_back(polyn_gf2m(t+1, g.get_sp_field())); @@ -428,16 +428,16 @@ void polyn_gf2m::degppf(const polyn_gf2m & g, int* p_result) } -void polyn_gf2m::patchup_deg_secure( u32bit trgt_deg, volatile gf2m patch_elem) +void polyn_gf2m::patchup_deg_secure( uint32_t trgt_deg, volatile gf2m patch_elem) { - u32bit i; + uint32_t i; if(this->coeff.size() < trgt_deg) { return; } for(i = 0; i < this->coeff.size(); i++) { - u32bit equal, equal_mask; + uint32_t equal, equal_mask; this->coeff[i] |= patch_elem; equal = (i == trgt_deg); equal_mask = expand_mask_16bit(equal); @@ -539,7 +539,7 @@ std::pair<polyn_gf2m, polyn_gf2m> polyn_gf2m::eea_with_coefficients( const polyn if(break_deg == 1) /* syndrome inversion */ { volatile gf2m fake_elem = 0x00; - volatile u32bit trgt_deg = 0; + volatile uint32_t trgt_deg = 0; r0.calc_degree_secure(); u0.calc_degree_secure(); /** @@ -559,7 +559,7 @@ std::pair<polyn_gf2m, polyn_gf2m> polyn_gf2m::eea_with_coefficients( const polyn */ if(u0.get_degree() == 4) { - u32bit mask = 0; + uint32_t mask = 0; /** * Condition that the EEA would break now */ @@ -587,7 +587,7 @@ std::pair<polyn_gf2m, polyn_gf2m> polyn_gf2m::eea_with_coefficients( const polyn } else if(u0.get_degree() == 6) { - u32bit mask = 0; + uint32_t mask = 0; int cond_r= r0.get_degree() == 0; int cond_u1 = msp_field->gf_mul(u0.coeff[1], msp_field->gf_inv(r0.coeff[0])) == 1; int cond_u3 = u0.coeff[3] == 0; @@ -601,7 +601,7 @@ std::pair<polyn_gf2m, polyn_gf2m> polyn_gf2m::eea_with_coefficients( const polyn } else if(u0.get_degree() == 8) { - u32bit mask = 0; + uint32_t mask = 0; int cond_r= r0.get_degree() == 0; int cond_u1 = msp_field->gf_mul(u0[1], msp_field->gf_inv(r0[0])) == 1; int cond_u3 = u0.coeff[3] == 0; @@ -677,8 +677,8 @@ void polyn_gf2m::poly_shiftmod( const polyn_gf2m & g) std::vector<polyn_gf2m> polyn_gf2m::sqrt_mod_init(const polyn_gf2m & g) { - u32bit i, t; - u32bit nb_polyn_sqrt_mat; + uint32_t i, t; + uint32_t nb_polyn_sqrt_mat; std::shared_ptr<GF2m_Field> msp_field = g.msp_field; std::vector<polyn_gf2m> result; t = g.get_degree(); @@ -753,14 +753,14 @@ std::vector<polyn_gf2m> syndrome_init(polyn_gf2m const& generator, std::vector<g return result; } -polyn_gf2m::polyn_gf2m(const secure_vector<byte>& encoded, std::shared_ptr<GF2m_Field> sp_field ) +polyn_gf2m::polyn_gf2m(const secure_vector<uint8_t>& encoded, std::shared_ptr<GF2m_Field> sp_field ) :msp_field(sp_field) { if(encoded.size() % 2) { throw Decoding_Error("encoded polynomial has odd length"); } - for(u32bit i = 0; i < encoded.size(); i += 2) + for(uint32_t i = 0; i < encoded.size(); i += 2) { gf2m el = (encoded[i] << 8) | encoded[i + 1]; coeff.push_back(el); @@ -768,9 +768,9 @@ polyn_gf2m::polyn_gf2m(const secure_vector<byte>& encoded, std::shared_ptr<GF2m_ get_degree(); } -secure_vector<byte> polyn_gf2m::encode() const +secure_vector<uint8_t> polyn_gf2m::encode() const { - secure_vector<byte> result; + secure_vector<uint8_t> result; if(m_deg < 1) { @@ -779,7 +779,7 @@ secure_vector<byte> polyn_gf2m::encode() const return result; } - u32bit len = m_deg+1; + uint32_t len = m_deg+1; for(unsigned i = 0; i < len; i++) { // "big endian" encoding of the GF(2^m) elements diff --git a/src/lib/pubkey/mce/polyn_gf2m.h b/src/lib/pubkey/mce/polyn_gf2m.h index 73e495fba..0782406ea 100644 --- a/src/lib/pubkey/mce/polyn_gf2m.h +++ b/src/lib/pubkey/mce/polyn_gf2m.h @@ -33,7 +33,7 @@ struct polyn_gf2m :m_deg(-1) {}; - polyn_gf2m(const secure_vector<byte>& encoded, std::shared_ptr<GF2m_Field> sp_field ); + polyn_gf2m(const secure_vector<uint8_t>& encoded, std::shared_ptr<GF2m_Field> sp_field ); polyn_gf2m& operator=(const polyn_gf2m&) = default; @@ -57,7 +57,7 @@ struct polyn_gf2m void swap(polyn_gf2m& other); - secure_vector<byte> encode() const; + secure_vector<uint8_t> encode() const; /** * create zero polynomial with reservation of space for a degree d polynomial */ @@ -82,14 +82,14 @@ struct polyn_gf2m gf2m get_lead_coef() const { return coeff[m_deg]; } - gf2m get_coef(u32bit i) const { return coeff[i]; } + gf2m get_coef(uint32_t i) const { return coeff[i]; } - inline void set_coef(u32bit i, gf2m v) + inline void set_coef(uint32_t i, gf2m v) { coeff[i] = v; }; - inline void add_to_coef(u32bit i, gf2m v) + inline void add_to_coef(uint32_t i, gf2m v) { coeff[i] = coeff[i] ^ v; } @@ -97,14 +97,14 @@ struct polyn_gf2m std::string to_string() const; /** decode a polynomial from memory: **/ - polyn_gf2m(const byte* mem, u32bit mem_len, std::shared_ptr<GF2m_Field> sp_field); + polyn_gf2m(const uint8_t* mem, uint32_t mem_len, std::shared_ptr<GF2m_Field> sp_field); // remove one! ^v! /** * create a polynomial from memory area (encoded) */ - polyn_gf2m(int degree, const unsigned char* mem, u32bit mem_byte_len, std::shared_ptr<GF2m_Field> sp_field); + polyn_gf2m(int degree, const unsigned char* mem, uint32_t mem_byte_len, std::shared_ptr<GF2m_Field> sp_field); - void encode(u32bit min_numo_coeffs, byte* mem, u32bit mem_len) const; + void encode(uint32_t min_numo_coeffs, uint8_t* mem, uint32_t mem_len) const; int get_degree() const; @@ -130,14 +130,14 @@ struct polyn_gf2m const polyn_gf2m & g, int break_deg); - void patchup_deg_secure( u32bit trgt_deg, volatile gf2m patch_elem); + void patchup_deg_secure( uint32_t trgt_deg, volatile gf2m patch_elem); private: void set_degree(int d) { m_deg = d; } void poly_shiftmod( const polyn_gf2m & g); - void realloc(u32bit new_size); + void realloc(uint32_t new_size); static polyn_gf2m gcd(polyn_gf2m const& p1, polyn_gf2m const& p2); /** @@ -166,7 +166,7 @@ std::vector<polyn_gf2m> syndrome_init(polyn_gf2m const& generator, std::vector<g * Find the roots of a polynomial over GF(2^m) using the method by Federenko * et al. */ -secure_vector<gf2m> find_roots_gf2m_decomp(const polyn_gf2m & polyn, u32bit code_length); +secure_vector<gf2m> find_roots_gf2m_decomp(const polyn_gf2m & polyn, uint32_t code_length); } diff --git a/src/lib/pubkey/mceies/mceies.cpp b/src/lib/pubkey/mceies/mceies.cpp index 253e9ddee..e50df3156 100644 --- a/src/lib/pubkey/mceies/mceies.cpp +++ b/src/lib/pubkey/mceies/mceies.cpp @@ -14,14 +14,14 @@ namespace Botan { namespace { -secure_vector<byte> aead_key(const secure_vector<byte>& mk, +secure_vector<uint8_t> aead_key(const secure_vector<uint8_t>& mk, const AEAD_Mode& aead) { // Fold the key as required for the AEAD mode in use if(aead.valid_keylength(mk.size())) return mk; - secure_vector<byte> r(aead.key_spec().maximum_keylength()); + secure_vector<uint8_t> r(aead.key_spec().maximum_keylength()); for(size_t i = 0; i != mk.size(); ++i) r[i % r.size()] ^= mk[i]; return r; @@ -29,16 +29,16 @@ secure_vector<byte> aead_key(const secure_vector<byte>& mk, } -secure_vector<byte> +secure_vector<uint8_t> mceies_encrypt(const McEliece_PublicKey& pubkey, - const byte pt[], size_t pt_len, - const byte ad[], size_t ad_len, + const uint8_t pt[], size_t pt_len, + const uint8_t ad[], size_t ad_len, RandomNumberGenerator& rng, const std::string& algo) { PK_KEM_Encryptor kem_op(pubkey, rng, "KDF1(SHA-512)"); - secure_vector<byte> mce_ciphertext, mce_key; + secure_vector<uint8_t> mce_ciphertext, mce_key; kem_op.encrypt(mce_ciphertext, mce_key, 64, rng); const size_t mce_code_bytes = (pubkey.get_code_length() + 7) / 8; @@ -54,9 +54,9 @@ mceies_encrypt(const McEliece_PublicKey& pubkey, aead->set_key(aead_key(mce_key, *aead)); aead->set_associated_data(ad, ad_len); - const secure_vector<byte> nonce = rng.random_vec(nonce_len); + const secure_vector<uint8_t> nonce = rng.random_vec(nonce_len); - secure_vector<byte> msg(mce_ciphertext.size() + nonce.size() + pt_len); + secure_vector<uint8_t> msg(mce_ciphertext.size() + nonce.size() + pt_len); copy_mem(msg.data(), mce_ciphertext.data(), mce_ciphertext.size()); copy_mem(msg.data() + mce_ciphertext.size(), nonce.data(), nonce.size()); copy_mem(msg.data() + mce_ciphertext.size() + nonce.size(), pt, pt_len); @@ -66,10 +66,10 @@ mceies_encrypt(const McEliece_PublicKey& pubkey, return msg; } -secure_vector<byte> +secure_vector<uint8_t> mceies_decrypt(const McEliece_PrivateKey& privkey, - const byte ct[], size_t ct_len, - const byte ad[], size_t ad_len, + const uint8_t ct[], size_t ct_len, + const uint8_t ad[], size_t ad_len, const std::string& algo) { try @@ -88,12 +88,12 @@ mceies_decrypt(const McEliece_PrivateKey& privkey, if(ct_len < mce_code_bytes + nonce_len + aead->tag_size()) throw Exception("Input message too small to be valid"); - const secure_vector<byte> mce_key = kem_op.decrypt(ct, mce_code_bytes, 64); + const secure_vector<uint8_t> mce_key = kem_op.decrypt(ct, mce_code_bytes, 64); aead->set_key(aead_key(mce_key, *aead)); aead->set_associated_data(ad, ad_len); - secure_vector<byte> pt(ct + mce_code_bytes + nonce_len, ct + ct_len); + secure_vector<uint8_t> pt(ct + mce_code_bytes + nonce_len, ct + ct_len); aead->start(&ct[mce_code_bytes], nonce_len); aead->finish(pt, 0); diff --git a/src/lib/pubkey/mceies/mceies.h b/src/lib/pubkey/mceies/mceies.h index b43e2065f..372404cc1 100644 --- a/src/lib/pubkey/mceies/mceies.h +++ b/src/lib/pubkey/mceies/mceies.h @@ -21,10 +21,10 @@ class McEliece_PrivateKey; * Derive a shared key using MCE KEM and encrypt/authenticate the * plaintext and AD using AES-256 in OCB mode. */ -secure_vector<byte> +secure_vector<uint8_t> BOTAN_DLL mceies_encrypt(const McEliece_PublicKey& pubkey, - const byte pt[], size_t pt_len, - const byte ad[], size_t ad_len, + const uint8_t pt[], size_t pt_len, + const uint8_t ad[], size_t ad_len, RandomNumberGenerator& rng, const std::string& aead = "AES-256/OCB"); @@ -33,10 +33,10 @@ BOTAN_DLL mceies_encrypt(const McEliece_PublicKey& pubkey, * Derive a shared key using MCE KEM and decrypt/authenticate the * ciphertext and AD using AES-256 in OCB mode. */ -secure_vector<byte> +secure_vector<uint8_t> BOTAN_DLL mceies_decrypt(const McEliece_PrivateKey& privkey, - const byte ct[], size_t ct_len, - const byte ad[], size_t ad_len, + const uint8_t ct[], size_t ct_len, + const uint8_t ad[], size_t ad_len, const std::string& aead = "AES-256/OCB"); diff --git a/src/lib/pubkey/newhope/newhope.cpp b/src/lib/pubkey/newhope/newhope.cpp index 77194207e..2a48a4638 100644 --- a/src/lib/pubkey/newhope/newhope.cpp +++ b/src/lib/pubkey/newhope/newhope.cpp @@ -155,7 +155,7 @@ inline void poly_getnoise(Botan::RandomNumberGenerator& rng, poly *r) for(size_t i=0;i<PARAM_N;i++) { - uint32_t t = load_le<u32bit>(buf, i); + uint32_t t = load_le<uint32_t>(buf, i); uint32_t d = 0; for(int j=0;j<8;j++) d += (t >> j) & 0x01010101; diff --git a/src/lib/pubkey/pbes2/pbes2.cpp b/src/lib/pubkey/pbes2/pbes2.cpp index c66b293e8..3f1000170 100644 --- a/src/lib/pubkey/pbes2/pbes2.cpp +++ b/src/lib/pubkey/pbes2/pbes2.cpp @@ -23,10 +23,10 @@ namespace { /* * Encode PKCS#5 PBES2 parameters */ -std::vector<byte> encode_pbes2_params(const std::string& cipher, +std::vector<uint8_t> encode_pbes2_params(const std::string& cipher, const std::string& prf, - const secure_vector<byte>& salt, - const secure_vector<byte>& iv, + const secure_vector<uint8_t>& salt, + const secure_vector<uint8_t>& iv, size_t iterations, size_t key_length) { @@ -60,8 +60,8 @@ std::vector<byte> encode_pbes2_params(const std::string& cipher, /* * PKCS#5 v2.0 PBE Constructor */ -std::pair<AlgorithmIdentifier, std::vector<byte>> -pbes2_encrypt(const secure_vector<byte>& key_bits, +std::pair<AlgorithmIdentifier, std::vector<uint8_t>> +pbes2_encrypt(const secure_vector<uint8_t>& key_bits, const std::string& passphrase, std::chrono::milliseconds msec, const std::string& cipher, @@ -74,7 +74,7 @@ pbes2_encrypt(const secure_vector<byte>& key_bits, if(cipher_spec.size() != 2) throw Decoding_Error("PBE-PKCS5 v2.0: Invalid cipher spec " + cipher); - const secure_vector<byte> salt = rng.random_vec(12); + const secure_vector<uint8_t> salt = rng.random_vec(12); if(cipher_spec[1] != "CBC" && cipher_spec[1] != "GCM") throw Decoding_Error("PBE-PKCS5 v2.0: Don't know param format for " + cipher); @@ -89,13 +89,13 @@ pbes2_encrypt(const secure_vector<byte>& key_bits, const size_t key_length = enc->key_spec().maximum_keylength(); size_t iterations = 0; - secure_vector<byte> iv = rng.random_vec(enc->default_nonce_length()); + secure_vector<uint8_t> iv = rng.random_vec(enc->default_nonce_length()); enc->set_key(pbkdf->derive_key(key_length, passphrase, salt.data(), salt.size(), msec, iterations).bits_of()); enc->start(iv); - secure_vector<byte> buf = key_bits; + secure_vector<uint8_t> buf = key_bits; enc->finish(buf); AlgorithmIdentifier id( @@ -105,10 +105,10 @@ pbes2_encrypt(const secure_vector<byte>& key_bits, return std::make_pair(id, unlock(buf)); } -secure_vector<byte> -pbes2_decrypt(const secure_vector<byte>& key_bits, +secure_vector<uint8_t> +pbes2_decrypt(const secure_vector<uint8_t>& key_bits, const std::string& passphrase, - const std::vector<byte>& params) + const std::vector<uint8_t>& params) { AlgorithmIdentifier kdf_algo, enc_algo; @@ -125,7 +125,7 @@ pbes2_decrypt(const secure_vector<byte>& key_bits, throw Decoding_Error("PBE-PKCS5 v2.0: Unknown KDF algorithm " + kdf_algo.oid.as_string()); - secure_vector<byte> salt; + secure_vector<uint8_t> salt; size_t iterations = 0, key_length = 0; BER_Decoder(kdf_algo.parameters) @@ -149,7 +149,7 @@ pbes2_decrypt(const secure_vector<byte>& key_bits, if(salt.size() < 8) throw Decoding_Error("PBE-PKCS5 v2.0: Encoded salt is too small"); - secure_vector<byte> iv; + secure_vector<uint8_t> iv; BER_Decoder(enc_algo.parameters).decode(iv, OCTET_STRING).verify_end(); const std::string prf = OIDS::lookup(prf_algo.oid); @@ -167,7 +167,7 @@ pbes2_decrypt(const secure_vector<byte>& key_bits, dec->start(iv); - secure_vector<byte> buf = key_bits; + secure_vector<uint8_t> buf = key_bits; dec->finish(buf); return buf; diff --git a/src/lib/pubkey/pbes2/pbes2.h b/src/lib/pubkey/pbes2/pbes2.h index 7c8c4095d..e50896c6d 100644 --- a/src/lib/pubkey/pbes2/pbes2.h +++ b/src/lib/pubkey/pbes2/pbes2.h @@ -23,8 +23,8 @@ namespace Botan { * @param digest specifies the PRF to use with PBKDF2 (eg "HMAC(SHA-1)") * @param rng a random number generator */ -std::pair<AlgorithmIdentifier, std::vector<byte>> -BOTAN_DLL pbes2_encrypt(const secure_vector<byte>& key_bits, +std::pair<AlgorithmIdentifier, std::vector<uint8_t>> +BOTAN_DLL pbes2_encrypt(const secure_vector<uint8_t>& key_bits, const std::string& passphrase, std::chrono::milliseconds msec, const std::string& cipher, @@ -37,10 +37,10 @@ BOTAN_DLL pbes2_encrypt(const secure_vector<byte>& key_bits, * @param passphrase the passphrase to use for decryption * @param params the PBES2 parameters */ -secure_vector<byte> -BOTAN_DLL pbes2_decrypt(const secure_vector<byte>& key_bits, +secure_vector<uint8_t> +BOTAN_DLL pbes2_decrypt(const secure_vector<uint8_t>& key_bits, const std::string& passphrase, - const std::vector<byte>& params); + const std::vector<uint8_t>& params); } diff --git a/src/lib/pubkey/pem/pem.cpp b/src/lib/pubkey/pem/pem.cpp index 83b48c07b..bc94e3b53 100644 --- a/src/lib/pubkey/pem/pem.cpp +++ b/src/lib/pubkey/pem/pem.cpp @@ -40,7 +40,7 @@ std::string linewrap(size_t width, const std::string& in) /* * PEM encode BER/DER-encoded objects */ -std::string encode(const byte der[], size_t length, const std::string& label, size_t width) +std::string encode(const uint8_t der[], size_t length, const std::string& label, size_t width) { const std::string PEM_HEADER = "-----BEGIN " + label + "-----\n"; const std::string PEM_TRAILER = "-----END " + label + "-----\n"; @@ -51,11 +51,11 @@ std::string encode(const byte der[], size_t length, const std::string& label, si /* * Decode PEM down to raw BER/DER */ -secure_vector<byte> decode_check_label(DataSource& source, +secure_vector<uint8_t> decode_check_label(DataSource& source, const std::string& label_want) { std::string label_got; - secure_vector<byte> ber = decode(source, label_got); + secure_vector<uint8_t> ber = decode(source, label_got); if(label_got != label_want) throw Decoding_Error("PEM: Label mismatch, wanted " + label_want + ", got " + label_got); @@ -65,7 +65,7 @@ secure_vector<byte> decode_check_label(DataSource& source, /* * Decode PEM down to raw BER/DER */ -secure_vector<byte> decode(DataSource& source, std::string& label) +secure_vector<uint8_t> decode(DataSource& source, std::string& label) { const size_t RANDOM_CHAR_LIMIT = 8; @@ -75,7 +75,7 @@ secure_vector<byte> decode(DataSource& source, std::string& label) while(position != PEM_HEADER1.length()) { - byte b; + uint8_t b; if(!source.read_byte(b)) throw Decoding_Error("PEM: No PEM header found"); if(b == PEM_HEADER1[position]) @@ -88,7 +88,7 @@ secure_vector<byte> decode(DataSource& source, std::string& label) position = 0; while(position != PEM_HEADER2.length()) { - byte b; + uint8_t b; if(!source.read_byte(b)) throw Decoding_Error("PEM: No PEM header found"); if(b == PEM_HEADER2[position]) @@ -106,7 +106,7 @@ secure_vector<byte> decode(DataSource& source, std::string& label) position = 0; while(position != PEM_TRAILER.length()) { - byte b; + uint8_t b; if(!source.read_byte(b)) throw Decoding_Error("PEM: No PEM trailer found"); if(b == PEM_TRAILER[position]) @@ -121,14 +121,14 @@ secure_vector<byte> decode(DataSource& source, std::string& label) return base64_decode(b64.data(), b64.size()); } -secure_vector<byte> decode_check_label(const std::string& pem, +secure_vector<uint8_t> decode_check_label(const std::string& pem, const std::string& label_want) { DataSource_Memory src(pem); return decode_check_label(src, label_want); } -secure_vector<byte> decode(const std::string& pem, std::string& label) +secure_vector<uint8_t> decode(const std::string& pem, std::string& label) { DataSource_Memory src(pem); return decode(src, label); @@ -142,7 +142,7 @@ bool matches(DataSource& source, const std::string& extra, { const std::string PEM_HEADER = "-----BEGIN " + extra; - secure_vector<byte> search_buf(search_range); + secure_vector<uint8_t> search_buf(search_range); size_t got = source.peek(search_buf.data(), search_buf.size(), 0); if(got < PEM_HEADER.length()) diff --git a/src/lib/pubkey/pem/pem.h b/src/lib/pubkey/pem/pem.h index acbd40a77..1f9483ea8 100644 --- a/src/lib/pubkey/pem/pem.h +++ b/src/lib/pubkey/pem/pem.h @@ -21,7 +21,7 @@ namespace PEM_Code { * @param label PEM label put after BEGIN and END * @param line_width after this many characters, a new line is inserted */ -BOTAN_DLL std::string encode(const byte data[], +BOTAN_DLL std::string encode(const uint8_t data[], size_t data_len, const std::string& label, size_t line_width = 64); @@ -32,7 +32,7 @@ BOTAN_DLL std::string encode(const byte data[], * @param label PEM label * @param line_width after this many characters, a new line is inserted */ -inline std::string encode(const std::vector<byte>& data, +inline std::string encode(const std::vector<uint8_t>& data, const std::string& label, size_t line_width = 64) { @@ -45,7 +45,7 @@ inline std::string encode(const std::vector<byte>& data, * @param label PEM label put after BEGIN and END * @param line_width after this many characters, a new line is inserted */ -inline std::string encode(const secure_vector<byte>& data, +inline std::string encode(const secure_vector<uint8_t>& data, const std::string& label, size_t line_width = 64) { @@ -57,7 +57,7 @@ inline std::string encode(const secure_vector<byte>& data, * @param pem a datasource containing PEM encoded data * @param label is set to the PEM label found for later inspection */ -BOTAN_DLL secure_vector<byte> decode(DataSource& pem, +BOTAN_DLL secure_vector<uint8_t> decode(DataSource& pem, std::string& label); /** @@ -65,7 +65,7 @@ BOTAN_DLL secure_vector<byte> decode(DataSource& pem, * @param pem a string containing PEM encoded data * @param label is set to the PEM label found for later inspection */ -BOTAN_DLL secure_vector<byte> decode(const std::string& pem, +BOTAN_DLL secure_vector<uint8_t> decode(const std::string& pem, std::string& label); /** @@ -73,7 +73,7 @@ BOTAN_DLL secure_vector<byte> decode(const std::string& pem, * @param pem a datasource containing PEM encoded data * @param label is what we expect the label to be */ -BOTAN_DLL secure_vector<byte> decode_check_label( +BOTAN_DLL secure_vector<uint8_t> decode_check_label( DataSource& pem, const std::string& label); @@ -82,7 +82,7 @@ BOTAN_DLL secure_vector<byte> decode_check_label( * @param pem a string containing PEM encoded data * @param label is what we expect the label to be */ -BOTAN_DLL secure_vector<byte> decode_check_label( +BOTAN_DLL secure_vector<uint8_t> decode_check_label( const std::string& pem, const std::string& label); diff --git a/src/lib/pubkey/pk_algs.cpp b/src/lib/pubkey/pk_algs.cpp index 696c4528b..1e1fd739a 100644 --- a/src/lib/pubkey/pk_algs.cpp +++ b/src/lib/pubkey/pk_algs.cpp @@ -60,7 +60,7 @@ namespace Botan { std::unique_ptr<Public_Key> load_public_key(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits) + const std::vector<uint8_t>& key_bits) { const std::string alg_name = OIDS::lookup(alg_id.oid); if(alg_name == "") @@ -131,7 +131,7 @@ load_public_key(const AlgorithmIdentifier& alg_id, std::unique_ptr<Private_Key> load_private_key(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits) + const secure_vector<uint8_t>& key_bits) { const std::string alg_name = OIDS::lookup(alg_id.oid); if(alg_name == "") diff --git a/src/lib/pubkey/pk_algs.h b/src/lib/pubkey/pk_algs.h index 42613d0c3..04248459b 100644 --- a/src/lib/pubkey/pk_algs.h +++ b/src/lib/pubkey/pk_algs.h @@ -16,11 +16,11 @@ namespace Botan { BOTAN_DLL std::unique_ptr<Public_Key> load_public_key(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits); + const std::vector<uint8_t>& key_bits); BOTAN_DLL std::unique_ptr<Private_Key> load_private_key(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits); + const secure_vector<uint8_t>& key_bits); /** * Create a new key diff --git a/src/lib/pubkey/pk_keys.cpp b/src/lib/pubkey/pk_keys.cpp index 06833958d..52304eb03 100644 --- a/src/lib/pubkey/pk_keys.cpp +++ b/src/lib/pubkey/pk_keys.cpp @@ -14,7 +14,7 @@ namespace Botan { -std::vector<byte> Public_Key::subject_public_key() const +std::vector<uint8_t> Public_Key::subject_public_key() const { return DER_Encoder() .start_cons(SEQUENCE) @@ -38,7 +38,7 @@ OID Public_Key::get_oid() const } } -secure_vector<byte> Private_Key::private_key_info() const +secure_vector<uint8_t> Private_Key::private_key_info() const { const size_t PKCS8_VERSION = 0; @@ -56,7 +56,7 @@ secure_vector<byte> Private_Key::private_key_info() const */ std::string Private_Key::fingerprint(const std::string& alg) const { - secure_vector<byte> buf = private_key_bits(); + secure_vector<uint8_t> buf = private_key_bits(); std::unique_ptr<HashFunction> hash(HashFunction::create(alg)); hash->update(buf); const auto hex_print = hex_encode(hash->final()); diff --git a/src/lib/pubkey/pk_keys.h b/src/lib/pubkey/pk_keys.h index f8242f429..1e7bd3216 100644 --- a/src/lib/pubkey/pk_keys.h +++ b/src/lib/pubkey/pk_keys.h @@ -76,12 +76,12 @@ class BOTAN_DLL Public_Key /** * @return BER encoded public key bits */ - virtual std::vector<byte> public_key_bits() const = 0; + virtual std::vector<uint8_t> public_key_bits() const = 0; /** * @return X.509 subject key encoding for this key object */ - std::vector<byte> subject_public_key() const; + std::vector<uint8_t> subject_public_key() const; // Internal or non-public declarations follow @@ -166,12 +166,12 @@ class BOTAN_DLL Private_Key : public virtual Public_Key /** * @return BER encoded private key bits */ - virtual secure_vector<byte> private_key_bits() const = 0; + virtual secure_vector<uint8_t> private_key_bits() const = 0; /** * @return PKCS #8 private key encoding for this key object */ - secure_vector<byte> private_key_info() const; + secure_vector<uint8_t> private_key_info() const; /** * @return PKCS #8 AlgorithmIdentifier for this key @@ -266,7 +266,7 @@ class BOTAN_DLL PK_Key_Agreement_Key : public virtual Private_Key /* * @return public component of this key */ - virtual std::vector<byte> public_value() const = 0; + virtual std::vector<uint8_t> public_value() const = 0; virtual ~PK_Key_Agreement_Key() {} }; diff --git a/src/lib/pubkey/pk_ops.cpp b/src/lib/pubkey/pk_ops.cpp index dba82345e..cf10c4ba2 100644 --- a/src/lib/pubkey/pk_ops.cpp +++ b/src/lib/pubkey/pk_ops.cpp @@ -27,11 +27,11 @@ size_t PK_Ops::Encryption_with_EME::max_input_bits() const return m_eme->maximum_input_size(max_raw_input_bits()); } -secure_vector<byte> PK_Ops::Encryption_with_EME::encrypt(const byte msg[], size_t msg_len, +secure_vector<uint8_t> PK_Ops::Encryption_with_EME::encrypt(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) { const size_t max_raw = max_raw_input_bits(); - const std::vector<byte> encoded = unlock(m_eme->encode(msg, msg_len, max_raw, rng)); + const std::vector<uint8_t> encoded = unlock(m_eme->encode(msg, msg_len, max_raw, rng)); return raw_encrypt(encoded.data(), encoded.size(), rng); } @@ -44,12 +44,12 @@ PK_Ops::Decryption_with_EME::Decryption_with_EME(const std::string& eme) PK_Ops::Decryption_with_EME::~Decryption_with_EME() {} -secure_vector<byte> -PK_Ops::Decryption_with_EME::decrypt(byte& valid_mask, - const byte ciphertext[], +secure_vector<uint8_t> +PK_Ops::Decryption_with_EME::decrypt(uint8_t& valid_mask, + const uint8_t ciphertext[], size_t ciphertext_len) { - const secure_vector<byte> raw = raw_decrypt(ciphertext, ciphertext_len); + const secure_vector<uint8_t> raw = raw_decrypt(ciphertext, ciphertext_len); return m_eme->unpad(valid_mask, raw.data(), raw.size()); } @@ -61,11 +61,11 @@ PK_Ops::Key_Agreement_with_KDF::Key_Agreement_with_KDF(const std::string& kdf) PK_Ops::Key_Agreement_with_KDF::~Key_Agreement_with_KDF() {} -secure_vector<byte> PK_Ops::Key_Agreement_with_KDF::agree(size_t key_len, - const byte w[], size_t w_len, - const byte salt[], size_t salt_len) +secure_vector<uint8_t> PK_Ops::Key_Agreement_with_KDF::agree(size_t key_len, + const uint8_t w[], size_t w_len, + const uint8_t salt[], size_t salt_len) { - secure_vector<byte> z = raw_agree(w, w_len); + secure_vector<uint8_t> z = raw_agree(w, w_len); if(m_kdf) return m_kdf->derive_key(key_len, z, salt, salt_len); return z; @@ -83,21 +83,21 @@ PK_Ops::Signature_with_EMSA::Signature_with_EMSA(const std::string& emsa) : PK_Ops::Signature_with_EMSA::~Signature_with_EMSA() {} -void PK_Ops::Signature_with_EMSA::update(const byte msg[], size_t msg_len) +void PK_Ops::Signature_with_EMSA::update(const uint8_t msg[], size_t msg_len) { if(has_prefix() && !m_prefix_used) { m_prefix_used = true; - secure_vector<byte> prefix = message_prefix(); + secure_vector<uint8_t> prefix = message_prefix(); m_emsa->update(prefix.data(), prefix.size()); } m_emsa->update(msg, msg_len); } -secure_vector<byte> PK_Ops::Signature_with_EMSA::sign(RandomNumberGenerator& rng) +secure_vector<uint8_t> PK_Ops::Signature_with_EMSA::sign(RandomNumberGenerator& rng) { m_prefix_used = false; - const secure_vector<byte> msg = m_emsa->raw_data(); + const secure_vector<uint8_t> msg = m_emsa->raw_data(); const auto padded = m_emsa->encoding_of(msg, this->max_input_bits(), rng); return raw_sign(padded.data(), padded.size(), rng); } @@ -114,43 +114,43 @@ PK_Ops::Verification_with_EMSA::Verification_with_EMSA(const std::string& emsa) PK_Ops::Verification_with_EMSA::~Verification_with_EMSA() {} -void PK_Ops::Verification_with_EMSA::update(const byte msg[], size_t msg_len) +void PK_Ops::Verification_with_EMSA::update(const uint8_t msg[], size_t msg_len) { if(has_prefix() && !m_prefix_used) { m_prefix_used = true; - secure_vector<byte> prefix = message_prefix(); + secure_vector<uint8_t> prefix = message_prefix(); m_emsa->update(prefix.data(), prefix.size()); } m_emsa->update(msg, msg_len); } -bool PK_Ops::Verification_with_EMSA::is_valid_signature(const byte sig[], size_t sig_len) +bool PK_Ops::Verification_with_EMSA::is_valid_signature(const uint8_t sig[], size_t sig_len) { m_prefix_used = false; - const secure_vector<byte> msg = m_emsa->raw_data(); + const secure_vector<uint8_t> msg = m_emsa->raw_data(); if(with_recovery()) { - secure_vector<byte> output_of_key = verify_mr(sig, sig_len); + secure_vector<uint8_t> output_of_key = verify_mr(sig, sig_len); return m_emsa->verify(output_of_key, msg, max_input_bits()); } else { Null_RNG rng; - secure_vector<byte> encoded = m_emsa->encoding_of(msg, max_input_bits(), rng); + secure_vector<uint8_t> encoded = m_emsa->encoding_of(msg, max_input_bits(), rng); return verify(encoded.data(), encoded.size(), sig, sig_len); } } -void PK_Ops::KEM_Encryption_with_KDF::kem_encrypt(secure_vector<byte>& out_encapsulated_key, - secure_vector<byte>& out_shared_key, +void PK_Ops::KEM_Encryption_with_KDF::kem_encrypt(secure_vector<uint8_t>& out_encapsulated_key, + secure_vector<uint8_t>& out_shared_key, size_t desired_shared_key_len, Botan::RandomNumberGenerator& rng, const uint8_t salt[], size_t salt_len) { - secure_vector<byte> raw_shared; + secure_vector<uint8_t> raw_shared; this->raw_kem_encrypt(out_encapsulated_key, raw_shared, rng); out_shared_key = m_kdf->derive_key(desired_shared_key_len, @@ -165,14 +165,14 @@ PK_Ops::KEM_Encryption_with_KDF::KEM_Encryption_with_KDF(const std::string& kdf) PK_Ops::KEM_Encryption_with_KDF::~KEM_Encryption_with_KDF() {} -secure_vector<byte> -PK_Ops::KEM_Decryption_with_KDF::kem_decrypt(const byte encap_key[], +secure_vector<uint8_t> +PK_Ops::KEM_Decryption_with_KDF::kem_decrypt(const uint8_t encap_key[], size_t len, size_t desired_shared_key_len, const uint8_t salt[], size_t salt_len) { - secure_vector<byte> raw_shared = this->raw_kem_decrypt(encap_key, len); + secure_vector<uint8_t> raw_shared = this->raw_kem_decrypt(encap_key, len); return m_kdf->derive_key(desired_shared_key_len, raw_shared.data(), raw_shared.size(), diff --git a/src/lib/pubkey/pk_ops.h b/src/lib/pubkey/pk_ops.h index 4a136d90f..d3c4c0d9b 100644 --- a/src/lib/pubkey/pk_ops.h +++ b/src/lib/pubkey/pk_ops.h @@ -36,7 +36,7 @@ namespace PK_Ops { class BOTAN_DLL Encryption { public: - virtual secure_vector<byte> encrypt(const byte msg[], + virtual secure_vector<uint8_t> encrypt(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) = 0; @@ -51,8 +51,8 @@ class BOTAN_DLL Encryption class BOTAN_DLL Decryption { public: - virtual secure_vector<byte> decrypt(byte& valid_mask, - const byte ciphertext[], + virtual secure_vector<uint8_t> decrypt(uint8_t& valid_mask, + const uint8_t ciphertext[], size_t ciphertext_len) = 0; virtual ~Decryption() {} @@ -69,13 +69,13 @@ class BOTAN_DLL Verification * @param msg the message * @param msg_len the length of msg in bytes */ - virtual void update(const byte msg[], size_t msg_len) = 0; + virtual void update(const uint8_t msg[], size_t msg_len) = 0; /* * Perform a verification operation * @param rng a random number generator */ - virtual bool is_valid_signature(const byte sig[], size_t sig_len) = 0; + virtual bool is_valid_signature(const uint8_t sig[], size_t sig_len) = 0; virtual ~Verification() {} }; @@ -91,13 +91,13 @@ class BOTAN_DLL Signature * @param msg the message * @param msg_len the length of msg in bytes */ - virtual void update(const byte msg[], size_t msg_len) = 0; + virtual void update(const uint8_t msg[], size_t msg_len) = 0; /* * Perform a signature operation * @param rng a random number generator */ - virtual secure_vector<byte> sign(RandomNumberGenerator& rng) = 0; + virtual secure_vector<uint8_t> sign(RandomNumberGenerator& rng) = 0; virtual ~Signature() {} }; @@ -108,9 +108,9 @@ class BOTAN_DLL Signature class BOTAN_DLL Key_Agreement { public: - virtual secure_vector<byte> agree(size_t key_len, - const byte other_key[], size_t other_key_len, - const byte salt[], size_t salt_len) = 0; + virtual secure_vector<uint8_t> agree(size_t key_len, + const uint8_t other_key[], size_t other_key_len, + const uint8_t salt[], size_t salt_len) = 0; virtual ~Key_Agreement() {} }; @@ -121,8 +121,8 @@ class BOTAN_DLL Key_Agreement class BOTAN_DLL KEM_Encryption { public: - virtual void kem_encrypt(secure_vector<byte>& out_encapsulated_key, - secure_vector<byte>& out_shared_key, + virtual void kem_encrypt(secure_vector<uint8_t>& out_encapsulated_key, + secure_vector<uint8_t>& out_shared_key, size_t desired_shared_key_len, Botan::RandomNumberGenerator& rng, const uint8_t salt[], @@ -134,7 +134,7 @@ class BOTAN_DLL KEM_Encryption class BOTAN_DLL KEM_Decryption { public: - virtual secure_vector<byte> kem_decrypt(const byte encap_key[], + virtual secure_vector<uint8_t> kem_decrypt(const uint8_t encap_key[], size_t len, size_t desired_shared_key_len, const uint8_t salt[], diff --git a/src/lib/pubkey/pk_ops_impl.h b/src/lib/pubkey/pk_ops_impl.h index 48552afab..f6c1b0510 100644 --- a/src/lib/pubkey/pk_ops_impl.h +++ b/src/lib/pubkey/pk_ops_impl.h @@ -19,7 +19,7 @@ class Encryption_with_EME : public Encryption public: size_t max_input_bits() const override; - secure_vector<byte> encrypt(const byte msg[], size_t msg_len, + secure_vector<uint8_t> encrypt(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) override; ~Encryption_with_EME(); @@ -28,7 +28,7 @@ class Encryption_with_EME : public Encryption private: virtual size_t max_raw_input_bits() const = 0; - virtual secure_vector<byte> raw_encrypt(const byte msg[], size_t len, + virtual secure_vector<uint8_t> raw_encrypt(const uint8_t msg[], size_t len, RandomNumberGenerator& rng) = 0; std::unique_ptr<EME> m_eme; }; @@ -36,15 +36,15 @@ class Encryption_with_EME : public Encryption class Decryption_with_EME : public Decryption { public: - secure_vector<byte> decrypt(byte& valid_mask, - const byte msg[], size_t msg_len) override; + secure_vector<uint8_t> decrypt(uint8_t& valid_mask, + const uint8_t msg[], size_t msg_len) override; ~Decryption_with_EME(); protected: explicit Decryption_with_EME(const std::string& eme); private: virtual size_t max_raw_input_bits() const = 0; - virtual secure_vector<byte> raw_decrypt(const byte msg[], size_t len) = 0; + virtual secure_vector<uint8_t> raw_decrypt(const uint8_t msg[], size_t len) = 0; std::unique_ptr<EME> m_eme; }; @@ -53,11 +53,11 @@ class Verification_with_EMSA : public Verification public: ~Verification_with_EMSA(); - void update(const byte msg[], size_t msg_len) override; - bool is_valid_signature(const byte sig[], size_t sig_len) override; + void update(const uint8_t msg[], size_t msg_len) override; + bool is_valid_signature(const uint8_t sig[], size_t sig_len) override; - bool do_check(const secure_vector<byte>& msg, - const byte sig[], size_t sig_len); + bool do_check(const secure_vector<uint8_t>& msg, + const uint8_t sig[], size_t sig_len); std::string hash_for_signature() { return m_hash; } @@ -80,7 +80,7 @@ class Verification_with_EMSA : public Verification * @return the message prefix if this signature scheme uses * a message prefix, signaled via has_prefix() */ - virtual secure_vector<byte> message_prefix() const { throw Exception( "No prefix" ); } + virtual secure_vector<uint8_t> message_prefix() const { throw Exception( "No prefix" ); } /** * @return boolean specifying if this key type supports message @@ -96,8 +96,8 @@ class Verification_with_EMSA : public Verification * @param sig_len the length of sig in bytes * @returns if signature is a valid one for message */ - virtual bool verify(const byte[], size_t, - const byte[], size_t) + virtual bool verify(const uint8_t[], size_t, + const uint8_t[], size_t) { throw Invalid_State("Message recovery required"); } @@ -109,7 +109,7 @@ class Verification_with_EMSA : public Verification * @param msg_len the length of msg in bytes * @returns recovered message */ - virtual secure_vector<byte> verify_mr(const byte[], size_t) + virtual secure_vector<uint8_t> verify_mr(const uint8_t[], size_t) { throw Invalid_State("Message recovery not supported"); } @@ -124,9 +124,9 @@ class Verification_with_EMSA : public Verification class Signature_with_EMSA : public Signature { public: - void update(const byte msg[], size_t msg_len) override; + void update(const uint8_t msg[], size_t msg_len) override; - secure_vector<byte> sign(RandomNumberGenerator& rng) override; + secure_vector<uint8_t> sign(RandomNumberGenerator& rng) override; protected: explicit Signature_with_EMSA(const std::string& emsa); ~Signature_with_EMSA(); @@ -143,7 +143,7 @@ class Signature_with_EMSA : public Signature * @return the message prefix if this signature scheme uses * a message prefix, signaled via has_prefix() */ - virtual secure_vector<byte> message_prefix() const { throw Exception( "No prefix" ); } + virtual secure_vector<uint8_t> message_prefix() const { throw Exception( "No prefix" ); } std::unique_ptr<EMSA> m_emsa; private: @@ -154,10 +154,10 @@ class Signature_with_EMSA : public Signature */ virtual size_t max_input_bits() const = 0; - bool self_test_signature(const std::vector<byte>& msg, - const std::vector<byte>& sig) const; + bool self_test_signature(const std::vector<uint8_t>& msg, + const std::vector<uint8_t>& sig) const; - virtual secure_vector<byte> raw_sign(const byte msg[], size_t msg_len, + virtual secure_vector<uint8_t> raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator& rng) = 0; const std::string m_hash; @@ -167,31 +167,31 @@ class Signature_with_EMSA : public Signature class Key_Agreement_with_KDF : public Key_Agreement { public: - secure_vector<byte> agree(size_t key_len, - const byte other_key[], size_t other_key_len, - const byte salt[], size_t salt_len) override; + secure_vector<uint8_t> agree(size_t key_len, + const uint8_t other_key[], size_t other_key_len, + const uint8_t salt[], size_t salt_len) override; protected: explicit Key_Agreement_with_KDF(const std::string& kdf); ~Key_Agreement_with_KDF(); private: - virtual secure_vector<byte> raw_agree(const byte w[], size_t w_len) = 0; + virtual secure_vector<uint8_t> raw_agree(const uint8_t w[], size_t w_len) = 0; std::unique_ptr<KDF> m_kdf; }; class KEM_Encryption_with_KDF : public KEM_Encryption { public: - void kem_encrypt(secure_vector<byte>& out_encapsulated_key, - secure_vector<byte>& out_shared_key, + void kem_encrypt(secure_vector<uint8_t>& out_encapsulated_key, + secure_vector<uint8_t>& out_shared_key, size_t desired_shared_key_len, Botan::RandomNumberGenerator& rng, const uint8_t salt[], size_t salt_len) override; protected: - virtual void raw_kem_encrypt(secure_vector<byte>& out_encapsulated_key, - secure_vector<byte>& raw_shared_key, + virtual void raw_kem_encrypt(secure_vector<uint8_t>& out_encapsulated_key, + secure_vector<uint8_t>& raw_shared_key, Botan::RandomNumberGenerator& rng) = 0; explicit KEM_Encryption_with_KDF(const std::string& kdf); @@ -203,15 +203,15 @@ class KEM_Encryption_with_KDF : public KEM_Encryption class KEM_Decryption_with_KDF : public KEM_Decryption { public: - secure_vector<byte> kem_decrypt(const byte encap_key[], + secure_vector<uint8_t> kem_decrypt(const uint8_t encap_key[], size_t len, size_t desired_shared_key_len, const uint8_t salt[], size_t salt_len) override; protected: - virtual secure_vector<byte> - raw_kem_decrypt(const byte encap_key[], size_t len) = 0; + virtual secure_vector<uint8_t> + raw_kem_decrypt(const uint8_t encap_key[], size_t len) = 0; explicit KEM_Decryption_with_KDF(const std::string& kdf); ~KEM_Decryption_with_KDF(); diff --git a/src/lib/pubkey/pkcs8.cpp b/src/lib/pubkey/pkcs8.cpp index 7857e3ee0..c4294d563 100644 --- a/src/lib/pubkey/pkcs8.cpp +++ b/src/lib/pubkey/pkcs8.cpp @@ -24,10 +24,10 @@ namespace { /* * Get info from an EncryptedPrivateKeyInfo */ -secure_vector<byte> PKCS8_extract(DataSource& source, +secure_vector<uint8_t> PKCS8_extract(DataSource& source, AlgorithmIdentifier& pbe_alg_id) { - secure_vector<byte> key_data; + secure_vector<uint8_t> key_data; BER_Decoder(source) .start_cons(SEQUENCE) @@ -41,14 +41,14 @@ secure_vector<byte> PKCS8_extract(DataSource& source, /* * PEM decode and/or decrypt a private key */ -secure_vector<byte> PKCS8_decode( +secure_vector<uint8_t> PKCS8_decode( DataSource& source, std::function<std::string ()> get_passphrase, AlgorithmIdentifier& pk_alg_id, bool is_encrypted) { AlgorithmIdentifier pbe_alg_id; - secure_vector<byte> key_data, key; + secure_vector<uint8_t> key_data, key; try { if(ASN1::maybe_BER(source) && !PEM_Code::matches(source)) @@ -62,7 +62,7 @@ secure_vector<byte> PKCS8_decode( // todo read more efficiently while ( !source.end_of_data() ) { - byte b; + uint8_t b; size_t read = source.read_byte( b ); if ( read ) { @@ -127,7 +127,7 @@ secure_vector<byte> PKCS8_decode( /* * BER encode a PKCS #8 private key, unencrypted */ -secure_vector<byte> BER_encode(const Private_Key& key) +secure_vector<uint8_t> BER_encode(const Private_Key& key) { // keeping around for compat return key.private_key_info(); @@ -166,7 +166,7 @@ choose_pbe_params(const std::string& pbe_algo, const std::string& key_algo) /* * BER encode a PKCS #8 private key, encrypted */ -std::vector<byte> BER_encode(const Private_Key& key, +std::vector<uint8_t> BER_encode(const Private_Key& key, RandomNumberGenerator& rng, const std::string& pass, std::chrono::milliseconds msec, @@ -174,7 +174,7 @@ std::vector<byte> BER_encode(const Private_Key& key, { const auto pbe_params = choose_pbe_params(pbe_algo, key.algo_name()); - const std::pair<AlgorithmIdentifier, std::vector<byte>> pbe_info = + const std::pair<AlgorithmIdentifier, std::vector<uint8_t>> pbe_info = pbes2_encrypt(PKCS8::BER_encode(key), pass, msec, pbe_params.first, pbe_params.second, rng); @@ -213,7 +213,7 @@ Private_Key* load_key(DataSource& source, bool is_encrypted) { AlgorithmIdentifier alg_id; - secure_vector<byte> pkcs8_key = PKCS8_decode(source, get_pass, alg_id, is_encrypted); + secure_vector<uint8_t> pkcs8_key = PKCS8_decode(source, get_pass, alg_id, is_encrypted); const std::string alg_name = OIDS::lookup(alg_id.oid); if(alg_name.empty() || alg_name == alg_id.oid.as_string()) diff --git a/src/lib/pubkey/pkcs8.h b/src/lib/pubkey/pkcs8.h index 34c687ec1..309ca2798 100644 --- a/src/lib/pubkey/pkcs8.h +++ b/src/lib/pubkey/pkcs8.h @@ -33,7 +33,7 @@ namespace PKCS8 { * @param key the private key to encode * @return BER encoded key */ -BOTAN_DLL secure_vector<byte> BER_encode(const Private_Key& key); +BOTAN_DLL secure_vector<uint8_t> BER_encode(const Private_Key& key); /** * Get a string containing a PEM encoded private key. @@ -53,7 +53,7 @@ BOTAN_DLL std::string PEM_encode(const Private_Key& key); default will be chosen. * @return encrypted key in binary BER form */ -BOTAN_DLL std::vector<byte> +BOTAN_DLL std::vector<uint8_t> BER_encode(const Private_Key& key, RandomNumberGenerator& rng, const std::string& pass, diff --git a/src/lib/pubkey/pubkey.cpp b/src/lib/pubkey/pubkey.cpp index dc98d6551..b1bd4b824 100644 --- a/src/lib/pubkey/pubkey.cpp +++ b/src/lib/pubkey/pubkey.cpp @@ -13,11 +13,11 @@ namespace Botan { -secure_vector<byte> PK_Decryptor::decrypt(const byte in[], size_t length) const +secure_vector<uint8_t> PK_Decryptor::decrypt(const uint8_t in[], size_t length) const { - byte valid_mask = 0; + uint8_t valid_mask = 0; - secure_vector<byte> decoded = do_decrypt(valid_mask, in, length); + secure_vector<uint8_t> decoded = do_decrypt(valid_mask, in, length); if(valid_mask == 0) throw Decoding_Error("Invalid public key ciphertext, cannot decrypt"); @@ -25,19 +25,19 @@ secure_vector<byte> PK_Decryptor::decrypt(const byte in[], size_t length) const return decoded; } -secure_vector<byte> -PK_Decryptor::decrypt_or_random(const byte in[], +secure_vector<uint8_t> +PK_Decryptor::decrypt_or_random(const uint8_t in[], size_t length, size_t expected_pt_len, RandomNumberGenerator& rng, - const byte required_content_bytes[], - const byte required_content_offsets[], + const uint8_t required_content_bytes[], + const uint8_t required_content_offsets[], size_t required_contents_length) const { - const secure_vector<byte> fake_pms = rng.random_vec(expected_pt_len); + const secure_vector<uint8_t> fake_pms = rng.random_vec(expected_pt_len); - byte valid_mask = 0; - secure_vector<byte> decoded = do_decrypt(valid_mask, in, length); + uint8_t valid_mask = 0; + secure_vector<uint8_t> decoded = do_decrypt(valid_mask, in, length); valid_mask &= CT::is_equal(decoded.size(), expected_pt_len); @@ -56,8 +56,8 @@ PK_Decryptor::decrypt_or_random(const byte in[], Alternately could always reduce the offset modulo the length? */ - const byte exp = required_content_bytes[i]; - const byte off = required_content_offsets[i]; + const uint8_t exp = required_content_bytes[i]; + const uint8_t off = required_content_offsets[i]; BOTAN_ASSERT(off < expected_pt_len, "Offset in range of plaintext"); @@ -73,8 +73,8 @@ PK_Decryptor::decrypt_or_random(const byte in[], return decoded; } -secure_vector<byte> -PK_Decryptor::decrypt_or_random(const byte in[], +secure_vector<uint8_t> +PK_Decryptor::decrypt_or_random(const uint8_t in[], size_t length, size_t expected_pt_len, RandomNumberGenerator& rng) const @@ -95,8 +95,8 @@ PK_Encryptor_EME::PK_Encryptor_EME(const Public_Key& key, PK_Encryptor_EME::~PK_Encryptor_EME() { /* for unique_ptr */ } -std::vector<byte> -PK_Encryptor_EME::enc(const byte in[], size_t length, RandomNumberGenerator& rng) const +std::vector<uint8_t> +PK_Encryptor_EME::enc(const uint8_t in[], size_t length, RandomNumberGenerator& rng) const { return unlock(m_op->encrypt(in, length, rng)); } @@ -118,8 +118,8 @@ PK_Decryptor_EME::PK_Decryptor_EME(const Private_Key& key, PK_Decryptor_EME::~PK_Decryptor_EME() { /* for unique_ptr */ } -secure_vector<byte> PK_Decryptor_EME::do_decrypt(byte& valid_mask, - const byte in[], size_t in_len) const +secure_vector<uint8_t> PK_Decryptor_EME::do_decrypt(uint8_t& valid_mask, + const uint8_t in[], size_t in_len) const { return m_op->decrypt(valid_mask, in, in_len); } @@ -136,8 +136,8 @@ PK_KEM_Encryptor::PK_KEM_Encryptor(const Public_Key& key, PK_KEM_Encryptor::~PK_KEM_Encryptor() { /* for unique_ptr */ } -void PK_KEM_Encryptor::encrypt(secure_vector<byte>& out_encapsulated_key, - secure_vector<byte>& out_shared_key, +void PK_KEM_Encryptor::encrypt(secure_vector<uint8_t>& out_encapsulated_key, + secure_vector<uint8_t>& out_shared_key, size_t desired_shared_key_len, Botan::RandomNumberGenerator& rng, const uint8_t salt[], @@ -163,7 +163,7 @@ PK_KEM_Decryptor::PK_KEM_Decryptor(const Private_Key& key, PK_KEM_Decryptor::~PK_KEM_Decryptor() { /* for unique_ptr */ } -secure_vector<byte> PK_KEM_Decryptor::decrypt(const byte encap_key[], +secure_vector<uint8_t> PK_KEM_Decryptor::decrypt(const uint8_t encap_key[], size_t encap_key_len, size_t desired_shared_key_len, const uint8_t salt[], @@ -200,8 +200,8 @@ PK_Key_Agreement::PK_Key_Agreement(PK_Key_Agreement&& other) : {} SymmetricKey PK_Key_Agreement::derive_key(size_t key_len, - const byte in[], size_t in_len, - const byte salt[], + const uint8_t in[], size_t in_len, + const uint8_t salt[], size_t salt_len) const { return m_op->agree(key_len, in, in_len, salt, salt_len); @@ -223,14 +223,14 @@ PK_Signer::PK_Signer(const Private_Key& key, PK_Signer::~PK_Signer() { /* for unique_ptr */ } -void PK_Signer::update(const byte in[], size_t length) +void PK_Signer::update(const uint8_t in[], size_t length) { m_op->update(in, length); } -std::vector<byte> PK_Signer::signature(RandomNumberGenerator& rng) +std::vector<uint8_t> PK_Signer::signature(RandomNumberGenerator& rng) { - const std::vector<byte> sig = unlock(m_op->sign(rng)); + const std::vector<uint8_t> sig = unlock(m_op->sign(rng)); if(m_sig_format == IEEE_1363) { @@ -277,19 +277,19 @@ void PK_Verifier::set_input_format(Signature_Format format) m_sig_format = format; } -bool PK_Verifier::verify_message(const byte msg[], size_t msg_length, - const byte sig[], size_t sig_length) +bool PK_Verifier::verify_message(const uint8_t msg[], size_t msg_length, + const uint8_t sig[], size_t sig_length) { update(msg, msg_length); return check_signature(sig, sig_length); } -void PK_Verifier::update(const byte in[], size_t length) +void PK_Verifier::update(const uint8_t in[], size_t length) { m_op->update(in, length); } -bool PK_Verifier::check_signature(const byte sig[], size_t length) +bool PK_Verifier::check_signature(const uint8_t sig[], size_t length) { try { if(m_sig_format == IEEE_1363) @@ -298,7 +298,7 @@ bool PK_Verifier::check_signature(const byte sig[], size_t length) } else if(m_sig_format == DER_SEQUENCE) { - std::vector<byte> real_sig; + std::vector<uint8_t> real_sig; BER_Decoder decoder(sig, length); BER_Decoder ber_sig = decoder.start_cons(SEQUENCE); diff --git a/src/lib/pubkey/pubkey.h b/src/lib/pubkey/pubkey.h index f80e761dd..a5202d973 100644 --- a/src/lib/pubkey/pubkey.h +++ b/src/lib/pubkey/pubkey.h @@ -43,7 +43,7 @@ class BOTAN_DLL PK_Encryptor * @param rng the random number source to use * @return encrypted message */ - std::vector<byte> encrypt(const byte in[], size_t length, + std::vector<uint8_t> encrypt(const uint8_t in[], size_t length, RandomNumberGenerator& rng) const { return enc(in, length, rng); @@ -56,7 +56,7 @@ class BOTAN_DLL PK_Encryptor * @return encrypted message */ template<typename Alloc> - std::vector<byte> encrypt(const std::vector<byte, Alloc>& in, + std::vector<uint8_t> encrypt(const std::vector<uint8_t, Alloc>& in, RandomNumberGenerator& rng) const { return enc(in.data(), in.size(), rng); @@ -75,7 +75,7 @@ class BOTAN_DLL PK_Encryptor PK_Encryptor& operator=(const PK_Encryptor&) = delete; private: - virtual std::vector<byte> enc(const byte[], size_t, + virtual std::vector<uint8_t> enc(const uint8_t[], size_t, RandomNumberGenerator&) const = 0; }; @@ -94,7 +94,7 @@ class BOTAN_DLL PK_Decryptor * @param length the length of the above byte array * @return decrypted message */ - secure_vector<byte> decrypt(const byte in[], size_t length) const; + secure_vector<uint8_t> decrypt(const uint8_t in[], size_t length) const; /** * Same as above, but taking a vector @@ -102,7 +102,7 @@ class BOTAN_DLL PK_Decryptor * @return decrypted message */ template<typename Alloc> - secure_vector<byte> decrypt(const std::vector<byte, Alloc>& in) const + secure_vector<uint8_t> decrypt(const std::vector<uint8_t, Alloc>& in) const { return decrypt(in.data(), in.size()); } @@ -113,8 +113,8 @@ class BOTAN_DLL PK_Decryptor * returns a random string of the expected length. Use to avoid * oracle attacks, especially against PKCS #1 v1.5 decryption. */ - secure_vector<byte> - decrypt_or_random(const byte in[], + secure_vector<uint8_t> + decrypt_or_random(const uint8_t in[], size_t length, size_t expected_pt_len, RandomNumberGenerator& rng) const; @@ -133,13 +133,13 @@ class BOTAN_DLL PK_Decryptor * the content bytes: if there is any timing variation the version * check can be used as an oracle to recover the key. */ - secure_vector<byte> - decrypt_or_random(const byte in[], + secure_vector<uint8_t> + decrypt_or_random(const uint8_t in[], size_t length, size_t expected_pt_len, RandomNumberGenerator& rng, - const byte required_content_bytes[], - const byte required_content_offsets[], + const uint8_t required_content_bytes[], + const uint8_t required_content_offsets[], size_t required_contents) const; PK_Decryptor() {} @@ -149,8 +149,8 @@ class BOTAN_DLL PK_Decryptor PK_Decryptor& operator=(const PK_Decryptor&) = delete; private: - virtual secure_vector<byte> do_decrypt(byte& valid_mask, - const byte in[], size_t in_len) const = 0; + virtual secure_vector<uint8_t> do_decrypt(uint8_t& valid_mask, + const uint8_t in[], size_t in_len) const = 0; }; /** @@ -206,7 +206,7 @@ class BOTAN_DLL PK_Signer final * @param rng the rng to use * @return signature */ - std::vector<byte> sign_message(const byte in[], size_t length, + std::vector<uint8_t> sign_message(const uint8_t in[], size_t length, RandomNumberGenerator& rng) { this->update(in, length); @@ -219,7 +219,7 @@ class BOTAN_DLL PK_Signer final * @param rng the rng to use * @return signature */ - std::vector<byte> sign_message(const std::vector<byte>& in, + std::vector<uint8_t> sign_message(const std::vector<uint8_t>& in, RandomNumberGenerator& rng) { return sign_message(in.data(), in.size(), rng); } @@ -229,7 +229,7 @@ class BOTAN_DLL PK_Signer final * @param rng the rng to use * @return signature */ - std::vector<byte> sign_message(const secure_vector<byte>& in, + std::vector<uint8_t> sign_message(const secure_vector<uint8_t>& in, RandomNumberGenerator& rng) { return sign_message(in.data(), in.size(), rng); } @@ -237,20 +237,20 @@ class BOTAN_DLL PK_Signer final * Add a message part (single byte). * @param in the byte to add */ - void update(byte in) { update(&in, 1); } + void update(uint8_t in) { update(&in, 1); } /** * Add a message part. * @param in the message part to add as a byte array * @param length the length of the above byte array */ - void update(const byte in[], size_t length); + void update(const uint8_t in[], size_t length); /** * Add a message part. * @param in the message part to add */ - void update(const std::vector<byte>& in) { update(in.data(), in.size()); } + void update(const std::vector<uint8_t>& in) { update(in.data(), in.size()); } /** * Add a message part. @@ -258,7 +258,7 @@ class BOTAN_DLL PK_Signer final */ void update(const std::string& in) { - update(reinterpret_cast<const byte*>(in.data()), in.size()); + update(reinterpret_cast<const uint8_t*>(in.data()), in.size()); } /** @@ -267,7 +267,7 @@ class BOTAN_DLL PK_Signer final * @param rng the rng to use * @return signature of the total message */ - std::vector<byte> signature(RandomNumberGenerator& rng); + std::vector<uint8_t> signature(RandomNumberGenerator& rng); /** * Set the output format of the signature. @@ -313,8 +313,8 @@ class BOTAN_DLL PK_Verifier final * @param sig_length the length of the above byte array sig * @return true if the signature is valid */ - bool verify_message(const byte msg[], size_t msg_length, - const byte sig[], size_t sig_length); + bool verify_message(const uint8_t msg[], size_t msg_length, + const uint8_t sig[], size_t sig_length); /** * Verify a signature. * @param msg the message that the signature belongs to @@ -322,8 +322,8 @@ class BOTAN_DLL PK_Verifier final * @return true if the signature is valid */ template<typename Alloc, typename Alloc2> - bool verify_message(const std::vector<byte, Alloc>& msg, - const std::vector<byte, Alloc2>& sig) + bool verify_message(const std::vector<uint8_t, Alloc>& msg, + const std::vector<uint8_t, Alloc2>& sig) { return verify_message(msg.data(), msg.size(), sig.data(), sig.size()); @@ -334,7 +334,7 @@ class BOTAN_DLL PK_Verifier final * signature to be verified. * @param in the byte to add */ - void update(byte in) { update(&in, 1); } + void update(uint8_t in) { update(&in, 1); } /** * Add a message part of the message corresponding to the @@ -342,14 +342,14 @@ class BOTAN_DLL PK_Verifier final * @param msg_part the new message part as a byte array * @param length the length of the above byte array */ - void update(const byte msg_part[], size_t length); + void update(const uint8_t msg_part[], size_t length); /** * Add a message part of the message corresponding to the * signature to be verified. * @param in the new message part */ - void update(const std::vector<byte>& in) + void update(const std::vector<uint8_t>& in) { update(in.data(), in.size()); } /** @@ -358,7 +358,7 @@ class BOTAN_DLL PK_Verifier final */ void update(const std::string& in) { - update(reinterpret_cast<const byte*>(in.data()), in.size()); + update(reinterpret_cast<const uint8_t*>(in.data()), in.size()); } /** @@ -368,7 +368,7 @@ class BOTAN_DLL PK_Verifier final * @param length the length of the above byte array * @return true if the signature is valid, false otherwise */ - bool check_signature(const byte sig[], size_t length); + bool check_signature(const uint8_t sig[], size_t length); /** * Check the signature of the buffered message, i.e. the one build @@ -377,7 +377,7 @@ class BOTAN_DLL PK_Verifier final * @return true if the signature is valid, false otherwise */ template<typename Alloc> - bool check_signature(const std::vector<byte, Alloc>& sig) + bool check_signature(const std::vector<uint8_t, Alloc>& sig) { return check_signature(sig.data(), sig.size()); } @@ -446,9 +446,9 @@ class BOTAN_DLL PK_Key_Agreement final * @param params_len the length of params in bytes */ SymmetricKey derive_key(size_t key_len, - const byte in[], + const uint8_t in[], size_t in_len, - const byte params[], + const uint8_t params[], size_t params_len) const; /* @@ -460,8 +460,8 @@ class BOTAN_DLL PK_Key_Agreement final * @param params_len the length of params in bytes */ SymmetricKey derive_key(size_t key_len, - const std::vector<byte>& in, - const byte params[], + const std::vector<uint8_t>& in, + const uint8_t params[], size_t params_len) const { return derive_key(key_len, in.data(), in.size(), @@ -476,11 +476,11 @@ class BOTAN_DLL PK_Key_Agreement final * @param params extra derivation params */ SymmetricKey derive_key(size_t key_len, - const byte in[], size_t in_len, + const uint8_t in[], size_t in_len, const std::string& params = "") const { return derive_key(key_len, in, in_len, - reinterpret_cast<const byte*>(params.data()), + reinterpret_cast<const uint8_t*>(params.data()), params.length()); } @@ -491,11 +491,11 @@ class BOTAN_DLL PK_Key_Agreement final * @param params extra derivation params */ SymmetricKey derive_key(size_t key_len, - const std::vector<byte>& in, + const std::vector<uint8_t>& in, const std::string& params = "") const { return derive_key(key_len, in.data(), in.size(), - reinterpret_cast<const byte*>(params.data()), + reinterpret_cast<const uint8_t*>(params.data()), params.length()); } @@ -542,7 +542,7 @@ class BOTAN_DLL PK_Encryptor_EME final : public PK_Encryptor PK_Encryptor_EME& operator=(const PK_Encryptor_EME&) = delete; PK_Encryptor_EME(const PK_Encryptor_EME&) = delete; private: - std::vector<byte> enc(const byte[], size_t, + std::vector<uint8_t> enc(const uint8_t[], size_t, RandomNumberGenerator& rng) const override; std::unique_ptr<PK_Ops::Encryption> m_op; @@ -584,8 +584,8 @@ class BOTAN_DLL PK_Decryptor_EME final : public PK_Decryptor PK_Decryptor_EME& operator=(const PK_Decryptor_EME&) = delete; PK_Decryptor_EME(const PK_Decryptor_EME&) = delete; private: - secure_vector<byte> do_decrypt(byte& valid_mask, - const byte in[], + secure_vector<uint8_t> do_decrypt(uint8_t& valid_mask, + const uint8_t in[], size_t in_len) const override; std::unique_ptr<PK_Ops::Decryption> m_op; @@ -631,8 +631,8 @@ class BOTAN_DLL PK_KEM_Encryptor final * @param salt a salt value used in the KDF * @param salt_len size of the salt value in bytes */ - void encrypt(secure_vector<byte>& out_encapsulated_key, - secure_vector<byte>& out_shared_key, + void encrypt(secure_vector<uint8_t>& out_encapsulated_key, + secure_vector<uint8_t>& out_shared_key, size_t desired_shared_key_len, Botan::RandomNumberGenerator& rng, const uint8_t salt[], @@ -647,8 +647,8 @@ class BOTAN_DLL PK_KEM_Encryptor final * @param salt a salt value used in the KDF */ template<typename Alloc> - void encrypt(secure_vector<byte>& out_encapsulated_key, - secure_vector<byte>& out_shared_key, + void encrypt(secure_vector<uint8_t>& out_encapsulated_key, + secure_vector<uint8_t>& out_shared_key, size_t desired_shared_key_len, Botan::RandomNumberGenerator& rng, const std::vector<uint8_t, Alloc>& salt) @@ -668,8 +668,8 @@ class BOTAN_DLL PK_KEM_Encryptor final * @param desired_shared_key_len desired size of the shared key in bytes * @param rng the RNG to use */ - void encrypt(secure_vector<byte>& out_encapsulated_key, - secure_vector<byte>& out_shared_key, + void encrypt(secure_vector<uint8_t>& out_encapsulated_key, + secure_vector<uint8_t>& out_shared_key, size_t desired_shared_key_len, Botan::RandomNumberGenerator& rng) { @@ -725,7 +725,7 @@ class BOTAN_DLL PK_KEM_Decryptor final * @param salt_len size of the salt value in bytes * @return the shared data encryption key */ - secure_vector<byte> decrypt(const byte encap_key[], + secure_vector<uint8_t> decrypt(const uint8_t encap_key[], size_t encap_key_len, size_t desired_shared_key_len, const uint8_t salt[], @@ -738,7 +738,7 @@ class BOTAN_DLL PK_KEM_Decryptor final * @param desired_shared_key_len desired size of the shared key in bytes * @return the shared data encryption key */ - secure_vector<byte> decrypt(const byte encap_key[], + secure_vector<uint8_t> decrypt(const uint8_t encap_key[], size_t encap_key_len, size_t desired_shared_key_len) { @@ -755,9 +755,9 @@ class BOTAN_DLL PK_KEM_Decryptor final * @return the shared data encryption key */ template<typename Alloc1, typename Alloc2> - secure_vector<byte> decrypt(const std::vector<byte, Alloc1>& encap_key, + secure_vector<uint8_t> decrypt(const std::vector<uint8_t, Alloc1>& encap_key, size_t desired_shared_key_len, - const std::vector<byte, Alloc2>& salt) + const std::vector<uint8_t, Alloc2>& salt) { return this->decrypt(encap_key.data(), encap_key.size(), desired_shared_key_len, diff --git a/src/lib/pubkey/rfc6979/rfc6979.h b/src/lib/pubkey/rfc6979/rfc6979.h index 2518535f7..90b4e3697 100644 --- a/src/lib/pubkey/rfc6979/rfc6979.h +++ b/src/lib/pubkey/rfc6979/rfc6979.h @@ -34,7 +34,7 @@ class BOTAN_DLL RFC6979_Nonce_Generator BigInt m_k; size_t m_qlen, m_rlen; std::unique_ptr<HMAC_DRBG> m_hmac_drbg; - secure_vector<byte> m_rng_in, m_rng_out; + secure_vector<uint8_t> m_rng_in, m_rng_out; }; /** diff --git a/src/lib/pubkey/rsa/rsa.cpp b/src/lib/pubkey/rsa/rsa.cpp index 0e364f69f..46192c558 100644 --- a/src/lib/pubkey/rsa/rsa.cpp +++ b/src/lib/pubkey/rsa/rsa.cpp @@ -41,7 +41,7 @@ AlgorithmIdentifier RSA_PublicKey::algorithm_identifier() const AlgorithmIdentifier::USE_NULL_PARAM); } -std::vector<byte> RSA_PublicKey::public_key_bits() const +std::vector<uint8_t> RSA_PublicKey::public_key_bits() const { return DER_Encoder() .start_cons(SEQUENCE) @@ -52,7 +52,7 @@ std::vector<byte> RSA_PublicKey::public_key_bits() const } RSA_PublicKey::RSA_PublicKey(const AlgorithmIdentifier&, - const std::vector<byte>& key_bits) + const std::vector<uint8_t>& key_bits) { BER_Decoder(key_bits) .start_cons(SEQUENCE) @@ -72,7 +72,7 @@ bool RSA_PublicKey::check_key(RandomNumberGenerator&, bool) const return true; } -secure_vector<byte> RSA_PrivateKey::private_key_bits() const +secure_vector<uint8_t> RSA_PrivateKey::private_key_bits() const { return DER_Encoder() .start_cons(SEQUENCE) @@ -90,7 +90,7 @@ secure_vector<byte> RSA_PrivateKey::private_key_bits() const } RSA_PrivateKey::RSA_PrivateKey(const AlgorithmIdentifier&, - const secure_vector<byte>& key_bits) + const secure_vector<uint8_t>& key_bits) { BER_Decoder(key_bits) .start_cons(SEQUENCE) @@ -253,7 +253,7 @@ class RSA_Signature_Operation : public PK_Ops::Signature_with_EMSA, { } - secure_vector<byte> raw_sign(const byte msg[], size_t msg_len, + secure_vector<uint8_t> raw_sign(const uint8_t msg[], size_t msg_len, RandomNumberGenerator&) override { const BigInt m(msg, msg_len); @@ -277,7 +277,7 @@ class RSA_Decryption_Operation : public PK_Ops::Decryption_with_EME, { } - secure_vector<byte> raw_decrypt(const byte msg[], size_t msg_len) override + secure_vector<uint8_t> raw_decrypt(const uint8_t msg[], size_t msg_len) override { const BigInt m(msg, msg_len); const BigInt x = blinded_private_op(m); @@ -299,8 +299,8 @@ class RSA_KEM_Decryption_Operation : public PK_Ops::KEM_Decryption_with_KDF, RSA_Private_Operation(key, rng) {} - secure_vector<byte> - raw_kem_decrypt(const byte encap_key[], size_t len) override + secure_vector<uint8_t> + raw_kem_decrypt(const uint8_t encap_key[], size_t len) override { const BigInt m(encap_key, len); const BigInt x = blinded_private_op(m); @@ -349,7 +349,7 @@ class RSA_Encryption_Operation : public PK_Ops::Encryption_with_EME, size_t max_raw_input_bits() const override { return get_max_input_bits(); }; - secure_vector<byte> raw_encrypt(const byte msg[], size_t msg_len, + secure_vector<uint8_t> raw_encrypt(const uint8_t msg[], size_t msg_len, RandomNumberGenerator&) override { BigInt m(msg, msg_len); @@ -372,7 +372,7 @@ class RSA_Verify_Operation : public PK_Ops::Verification_with_EMSA, bool with_recovery() const override { return true; } - secure_vector<byte> verify_mr(const byte msg[], size_t msg_len) override + secure_vector<uint8_t> verify_mr(const uint8_t msg[], size_t msg_len) override { BigInt m(msg, msg_len); return BigInt::encode_locked(public_op(m)); @@ -390,8 +390,8 @@ class RSA_KEM_Encryption_Operation : public PK_Ops::KEM_Encryption_with_KDF, RSA_Public_Operation(key) {} private: - void raw_kem_encrypt(secure_vector<byte>& out_encapsulated_key, - secure_vector<byte>& raw_shared_key, + void raw_kem_encrypt(secure_vector<uint8_t>& out_encapsulated_key, + secure_vector<uint8_t>& raw_shared_key, Botan::RandomNumberGenerator& rng) override { const BigInt r = BigInt::random_integer(rng, 1, get_n()); diff --git a/src/lib/pubkey/rsa/rsa.h b/src/lib/pubkey/rsa/rsa.h index 4561aa40f..eb128d413 100644 --- a/src/lib/pubkey/rsa/rsa.h +++ b/src/lib/pubkey/rsa/rsa.h @@ -25,7 +25,7 @@ class BOTAN_DLL RSA_PublicKey : public virtual Public_Key * @param key_bits DER encoded public key bits */ RSA_PublicKey(const AlgorithmIdentifier& alg_id, - const std::vector<byte>& key_bits); + const std::vector<uint8_t>& key_bits); /** * Create a public key. @@ -41,7 +41,7 @@ class BOTAN_DLL RSA_PublicKey : public virtual Public_Key AlgorithmIdentifier algorithm_identifier() const override; - std::vector<byte> public_key_bits() const override; + std::vector<uint8_t> public_key_bits() const override; /** * @return public modulus @@ -88,7 +88,7 @@ class BOTAN_DLL RSA_PrivateKey : public Private_Key, public RSA_PublicKey * @param key_bits PKCS #8 structure */ RSA_PrivateKey(const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& key_bits); + const secure_vector<uint8_t>& key_bits); /** * Construct a private key from the specified parameters. @@ -138,7 +138,7 @@ class BOTAN_DLL RSA_PrivateKey : public Private_Key, public RSA_PublicKey const BigInt& get_d1() const { return m_d1; } const BigInt& get_d2() const { return m_d2; } - secure_vector<byte> private_key_bits() const override; + secure_vector<uint8_t> private_key_bits() const override; std::unique_ptr<PK_Ops::Decryption> create_decryption_op(RandomNumberGenerator& rng, diff --git a/src/lib/pubkey/x509_key.cpp b/src/lib/pubkey/x509_key.cpp index 508d41432..700020901 100644 --- a/src/lib/pubkey/x509_key.cpp +++ b/src/lib/pubkey/x509_key.cpp @@ -16,7 +16,7 @@ namespace Botan { namespace X509 { -std::vector<byte> BER_encode(const Public_Key& key) +std::vector<uint8_t> BER_encode(const Public_Key& key) { // keeping it around for compat return key.subject_public_key(); @@ -38,7 +38,7 @@ Public_Key* load_key(DataSource& source) { try { AlgorithmIdentifier alg_id; - std::vector<byte> key_bits; + std::vector<uint8_t> key_bits; if(ASN1::maybe_BER(source) && !PEM_Code::matches(source)) { @@ -88,7 +88,7 @@ Public_Key* load_key(const std::string& fsname) /* * Extract a public key and return it */ -Public_Key* load_key(const std::vector<byte>& mem) +Public_Key* load_key(const std::vector<uint8_t>& mem) { DataSource_Memory source(mem); return X509::load_key(source); diff --git a/src/lib/pubkey/x509_key.h b/src/lib/pubkey/x509_key.h index 7162b338e..1844e6568 100644 --- a/src/lib/pubkey/x509_key.h +++ b/src/lib/pubkey/x509_key.h @@ -30,7 +30,7 @@ namespace X509 { * @param key the public key to encode * @return BER encoding of this key */ -BOTAN_DLL std::vector<byte> BER_encode(const Public_Key& key); +BOTAN_DLL std::vector<uint8_t> BER_encode(const Public_Key& key); /** * PEM encode a public key into a string. @@ -60,7 +60,7 @@ BOTAN_DLL Public_Key* load_key(const std::string& filename); * @param enc the memory region containing the DER or PEM encoded key * @return new public key object */ -BOTAN_DLL Public_Key* load_key(const std::vector<byte>& enc); +BOTAN_DLL Public_Key* load_key(const std::vector<uint8_t>& enc); /** * Copy a key. diff --git a/src/lib/pubkey/xmss/xmss_address.h b/src/lib/pubkey/xmss/xmss_address.h index 07bfd1dbf..4ad30c3d9 100644 --- a/src/lib/pubkey/xmss/xmss_address.h +++ b/src/lib/pubkey/xmss/xmss_address.h @@ -112,7 +112,7 @@ class XMSS_Address **/ void set_type(Type type) { - m_data[15] = static_cast<byte>(type); + m_data[15] = static_cast<uint8_t>(type); std::fill(m_data.begin() + 16, m_data.end(), 0); } @@ -138,7 +138,7 @@ class XMSS_Address BOTAN_ASSERT(value != Key_Mask::Mask_LSB_Mode || get_type() != Type::OTS_Hash_Address, "Invalid Key_Mask for current XMSS_Address::Type."); - m_data[31] = static_cast<byte>(value); + m_data[31] = static_cast<uint8_t>(value); } /** @@ -323,12 +323,12 @@ class XMSS_Address set_hi32(3, value); } - const secure_vector<byte>& bytes() const + const secure_vector<uint8_t>& bytes() const { return m_data; } - secure_vector<byte>& bytes() + secure_vector<uint8_t>& bytes() { return m_data; } @@ -353,20 +353,20 @@ class XMSS_Address set_type(type); } - XMSS_Address(const secure_vector<byte>& data) : m_data(data) + XMSS_Address(const secure_vector<uint8_t>& data) : m_data(data) { BOTAN_ASSERT(m_data.size() == m_address_size, "XMSS_Address must be of 256 bits size."); } - XMSS_Address(secure_vector<byte>&& data) : m_data(std::move(data)) + XMSS_Address(secure_vector<uint8_t>&& data) : m_data(std::move(data)) { BOTAN_ASSERT(m_data.size() == m_address_size, "XMSS_Address must be of 256 bits size."); } protected: - secure_vector<byte> m_data; + secure_vector<uint8_t> m_data; private: static const size_t m_address_size = 32; diff --git a/src/lib/pubkey/xmss/xmss_common_ops.cpp b/src/lib/pubkey/xmss/xmss_common_ops.cpp index aec584201..a66a413bd 100644 --- a/src/lib/pubkey/xmss/xmss_common_ops.cpp +++ b/src/lib/pubkey/xmss/xmss_common_ops.cpp @@ -11,26 +11,26 @@ namespace Botan { void -XMSS_Common_Ops::randomize_tree_hash(secure_vector<byte>& result, - const secure_vector<byte>& left, - const secure_vector<byte>& right, +XMSS_Common_Ops::randomize_tree_hash(secure_vector<uint8_t>& result, + const secure_vector<uint8_t>& left, + const secure_vector<uint8_t>& right, XMSS_Address& adrs, - const secure_vector<byte>& seed) + const secure_vector<uint8_t>& seed) { adrs.set_key_mask_mode(XMSS_Address::Key_Mask::Key_Mode); - secure_vector<byte> key { m_hash.prf(seed, adrs.bytes()) }; + secure_vector<uint8_t> key { m_hash.prf(seed, adrs.bytes()) }; adrs.set_key_mask_mode(XMSS_Address::Key_Mask::Mask_MSB_Mode); - secure_vector<byte> bitmask_l { m_hash.prf(seed, adrs.bytes()) }; + secure_vector<uint8_t> bitmask_l { m_hash.prf(seed, adrs.bytes()) }; adrs.set_key_mask_mode(XMSS_Address::Key_Mask::Mask_LSB_Mode); - secure_vector<byte> bitmask_r { m_hash.prf(seed, adrs.bytes()) }; + secure_vector<uint8_t> bitmask_r { m_hash.prf(seed, adrs.bytes()) }; BOTAN_ASSERT(bitmask_l.size() == left.size() && bitmask_r.size() == right.size(), "Bitmask size doesn't match node size."); - secure_vector<byte> concat_xor(m_xmss_params.element_size() * 2); + secure_vector<uint8_t> concat_xor(m_xmss_params.element_size() * 2); for(size_t i = 0; i < left.size(); i++) { concat_xor[i] = left[i] ^ bitmask_l[i]; @@ -42,10 +42,10 @@ XMSS_Common_Ops::randomize_tree_hash(secure_vector<byte>& result, void -XMSS_Common_Ops::create_l_tree(secure_vector<byte>& result, +XMSS_Common_Ops::create_l_tree(secure_vector<uint8_t>& result, wots_keysig_t pk, XMSS_Address& adrs, - const secure_vector<byte>& seed) + const secure_vector<uint8_t>& seed) { size_t l = m_xmss_params.len(); adrs.set_tree_height(0); diff --git a/src/lib/pubkey/xmss/xmss_common_ops.h b/src/lib/pubkey/xmss/xmss_common_ops.h index bcf036f5c..26cb27d26 100644 --- a/src/lib/pubkey/xmss/xmss_common_ops.h +++ b/src/lib/pubkey/xmss/xmss_common_ops.h @@ -17,7 +17,7 @@ namespace Botan { -typedef std::vector<secure_vector<byte>> wots_keysig_t; +typedef std::vector<secure_vector<uint8_t>> wots_keysig_t; /** * Operations shared by XMSS signature generation and verification operations. @@ -41,11 +41,11 @@ class XMSS_Common_Ops * @param[in] seed The seed for G. **/ void randomize_tree_hash( - secure_vector<byte>& result, - const secure_vector<byte>& left, - const secure_vector<byte>& right, + secure_vector<uint8_t>& result, + const secure_vector<uint8_t>& left, + const secure_vector<uint8_t>& right, XMSS_Address& adrs, - const secure_vector<byte>& seed); + const secure_vector<uint8_t>& seed); /** * Algorithm 8: "ltree" @@ -59,10 +59,10 @@ class XMSS_Common_Ops * @param[in] seed The seed generated during the public key generation. **/ void create_l_tree( - secure_vector<byte>& result, + secure_vector<uint8_t>& result, wots_keysig_t pk, XMSS_Address& adrs, - const secure_vector<byte>& seed); + const secure_vector<uint8_t>& seed); protected: XMSS_Parameters m_xmss_params; diff --git a/src/lib/pubkey/xmss/xmss_hash.cpp b/src/lib/pubkey/xmss/xmss_hash.cpp index 3731f7751..27352b0e1 100644 --- a/src/lib/pubkey/xmss/xmss_hash.cpp +++ b/src/lib/pubkey/xmss/xmss_hash.cpp @@ -33,9 +33,9 @@ XMSS_Hash::XMSS_Hash(const std::string& h_func_name) : } void -XMSS_Hash::h(secure_vector<byte>& result, - const secure_vector<byte>& key, - const secure_vector<byte>& data) +XMSS_Hash::h(secure_vector<uint8_t>& result, + const secure_vector<uint8_t>& key, + const secure_vector<uint8_t>& data) { m_hash->update(m_zero_padding); m_hash->update(m_id_h); @@ -44,9 +44,9 @@ XMSS_Hash::h(secure_vector<byte>& result, m_hash->final(result); } -void XMSS_Hash::h_msg_init(const secure_vector<byte>& randomness, - const secure_vector<byte>& root, - const secure_vector<byte>& index_bytes) +void XMSS_Hash::h_msg_init(const secure_vector<uint8_t>& randomness, + const secure_vector<uint8_t>& root, + const secure_vector<uint8_t>& index_bytes) { m_msg_hash->clear(); m_msg_hash->update(m_zero_padding); @@ -56,26 +56,26 @@ void XMSS_Hash::h_msg_init(const secure_vector<byte>& randomness, m_msg_hash->update(index_bytes); } -void XMSS_Hash::h_msg_update(const secure_vector<byte>& data) +void XMSS_Hash::h_msg_update(const secure_vector<uint8_t>& data) { m_msg_hash->update(data); } -void XMSS_Hash::h_msg_update(const byte data[], size_t size) +void XMSS_Hash::h_msg_update(const uint8_t data[], size_t size) { m_msg_hash->update(data, size); } -secure_vector<byte> XMSS_Hash::h_msg_final() +secure_vector<uint8_t> XMSS_Hash::h_msg_final() { return m_msg_hash->final(); } -secure_vector<byte> -XMSS_Hash::h_msg(const secure_vector<byte>& randomness, - const secure_vector<byte>& root, - const secure_vector<byte>& index_bytes, - const secure_vector<byte>& data) +secure_vector<uint8_t> +XMSS_Hash::h_msg(const secure_vector<uint8_t>& randomness, + const secure_vector<uint8_t>& root, + const secure_vector<uint8_t>& index_bytes, + const secure_vector<uint8_t>& data) { h_msg_init(randomness, root, index_bytes); m_msg_hash->update(data); diff --git a/src/lib/pubkey/xmss/xmss_hash.h b/src/lib/pubkey/xmss/xmss_hash.h index 2cca26658..29a6ff90e 100644 --- a/src/lib/pubkey/xmss/xmss_hash.h +++ b/src/lib/pubkey/xmss/xmss_hash.h @@ -35,9 +35,9 @@ class XMSS_Hash * @param[in] key An n-byte key value. * @param[in] data A 32-byte XMSS_Address data value **/ - inline void prf(secure_vector<byte>& result, - const secure_vector<byte>& key, - const secure_vector<byte>& data) + inline void prf(secure_vector<uint8_t>& result, + const secure_vector<uint8_t>& key, + const secure_vector<uint8_t>& data) { m_hash->update(m_zero_padding); m_hash->update(m_id_prf); @@ -54,8 +54,8 @@ class XMSS_Hash * @param[in] data A 32-byte XMSS_Address data value * @return result The hash calculated using key and data. **/ - inline secure_vector<byte> prf(const secure_vector<byte>& key, - const secure_vector<byte>& data) + inline secure_vector<uint8_t> prf(const secure_vector<uint8_t>& key, + const secure_vector<uint8_t>& data) { m_hash->update(m_zero_padding); m_hash->update(m_id_prf); @@ -71,9 +71,9 @@ class XMSS_Hash * @param[in] key key of length n bytes. * @param[in] data string of arbitrary length. **/ - void f(secure_vector<byte>& result, - const secure_vector<byte>& key, - const secure_vector<byte>& data) + void f(secure_vector<uint8_t>& result, + const secure_vector<uint8_t>& key, + const secure_vector<uint8_t>& data) { m_hash->update(m_zero_padding); m_hash->update(m_id_f); @@ -90,9 +90,9 @@ class XMSS_Hash * @param[in] key key of length n bytes. * @param[in] data string of 2n bytes length. **/ - void h(secure_vector<byte>& result, - const secure_vector<byte>& key, - const secure_vector<byte>& data); + void h(secure_vector<uint8_t>& result, + const secure_vector<uint8_t>& key, + const secure_vector<uint8_t>& data); /** * Cryptographic hash function h accepting 3n byte keys and data @@ -105,10 +105,10 @@ class XMSS_Hash * * @return hash value of n-bytes length. **/ - secure_vector<byte> h_msg(const secure_vector<byte>& randomness, - const secure_vector<byte>& root, - const secure_vector<byte>& index_bytes, - const secure_vector<byte>& data); + secure_vector<uint8_t> h_msg(const secure_vector<uint8_t>& randomness, + const secure_vector<uint8_t>& root, + const secure_vector<uint8_t>& index_bytes, + const secure_vector<uint8_t>& data); /** * Initializes buffered h_msg computation with prefix data. @@ -117,16 +117,16 @@ class XMSS_Hash * @param root n-byte root node. * @param index_bytes Index value padded with leading zeros. **/ - void h_msg_init(const secure_vector<byte>& randomness, - const secure_vector<byte>& root, - const secure_vector<byte>& index_bytes); + void h_msg_init(const secure_vector<uint8_t>& randomness, + const secure_vector<uint8_t>& root, + const secure_vector<uint8_t>& index_bytes); /** * Adds a message block to buffered h_msg computation. * * @param data A message block **/ - void h_msg_update(const secure_vector<byte>& data); + void h_msg_update(const secure_vector<uint8_t>& data); /** * Adds a message block to buffered h_msg computation. @@ -134,7 +134,7 @@ class XMSS_Hash * @param data A message block * @param size Length of the message block in bytes. **/ - void h_msg_update(const byte data[], size_t size); + void h_msg_update(const uint8_t data[], size_t size); /** * Finalizes buffered h_msg computation and retrieves the result. @@ -142,15 +142,15 @@ class XMSS_Hash * @return Hash calculated using the prefix set by h_msg_init() and * message blocks provided through calls to h_msg_update(). **/ - secure_vector<byte> h_msg_final(); + secure_vector<uint8_t> h_msg_final(); size_t output_length() const { return m_output_length; }; private: - static const byte m_id_f = 0x00; - static const byte m_id_h = 0x01; - static const byte m_id_hmsg = 0x02; - static const byte m_id_prf = 0x03; + static const uint8_t m_id_f = 0x00; + static const uint8_t m_id_h = 0x01; + static const uint8_t m_id_hmsg = 0x02; + static const uint8_t m_id_prf = 0x03; const std::string m_hash_func_name; std::unique_ptr<HashFunction> m_hash; @@ -158,7 +158,7 @@ class XMSS_Hash size_t m_output_length; //32 byte id prefixes prepended to the hash input. - std::vector<byte> m_zero_padding; + std::vector<uint8_t> m_zero_padding; }; } diff --git a/src/lib/pubkey/xmss/xmss_index_registry.cpp b/src/lib/pubkey/xmss/xmss_index_registry.cpp index e26cfdad4..73f962820 100644 --- a/src/lib/pubkey/xmss/xmss_index_registry.cpp +++ b/src/lib/pubkey/xmss/xmss_index_registry.cpp @@ -14,15 +14,15 @@ namespace Botan { const std::string XMSS_Index_Registry::m_index_hash_function = "SHA-256"; uint64_t XMSS_Index_Registry::make_key_id( - const secure_vector<byte>& private_seed, - const secure_vector<byte>& prf) const + const secure_vector<uint8_t>& private_seed, + const secure_vector<uint8_t>& prf) const { std::unique_ptr<HashFunction> hash = HashFunction::create(m_index_hash_function); BOTAN_ASSERT(hash != nullptr, "XMSS_Index_Registry requires SHA-256"); hash->update(private_seed); hash->update(prf); - secure_vector<byte> result = hash->final(); + secure_vector<uint8_t> result = hash->final(); uint64_t key_id = 0; for(size_t i = 0; i < sizeof(key_id); i++) { @@ -33,8 +33,8 @@ uint64_t XMSS_Index_Registry::make_key_id( } std::shared_ptr<Atomic<size_t>> -XMSS_Index_Registry::get(const secure_vector<byte>& private_seed, - const secure_vector<byte>& prf) +XMSS_Index_Registry::get(const secure_vector<uint8_t>& private_seed, + const secure_vector<uint8_t>& prf) { size_t pos = get(make_key_id(private_seed, prf)); diff --git a/src/lib/pubkey/xmss/xmss_index_registry.h b/src/lib/pubkey/xmss/xmss_index_registry.h index 77842e4f3..decd50a8a 100644 --- a/src/lib/pubkey/xmss/xmss_index_registry.h +++ b/src/lib/pubkey/xmss/xmss_index_registry.h @@ -54,8 +54,8 @@ class XMSS_Index_Registry * @return last unused leaf index for private_key. **/ std::shared_ptr<Atomic<size_t>> - get(const secure_vector<byte>& private_seed, - const secure_vector<byte>& prf); + get(const secure_vector<uint8_t>& private_seed, + const secure_vector<uint8_t>& prf); private: XMSS_Index_Registry() @@ -70,8 +70,8 @@ class XMSS_Index_Registry * * @return unique integral identifier for an XMSS private key. **/ - uint64_t make_key_id(const secure_vector<byte>& private_seed, - const secure_vector<byte>& prf) const; + uint64_t make_key_id(const secure_vector<uint8_t>& private_seed, + const secure_vector<uint8_t>& prf) const; /** * Retrieves the index position of a key within the registry or diff --git a/src/lib/pubkey/xmss/xmss_privatekey.cpp b/src/lib/pubkey/xmss/xmss_privatekey.cpp index b409789bf..3f2f949ca 100644 --- a/src/lib/pubkey/xmss/xmss_privatekey.cpp +++ b/src/lib/pubkey/xmss/xmss_privatekey.cpp @@ -20,7 +20,7 @@ namespace Botan { -XMSS_PrivateKey::XMSS_PrivateKey(const secure_vector<byte>& raw_key) +XMSS_PrivateKey::XMSS_PrivateKey(const secure_vector<uint8_t>& raw_key) : XMSS_PublicKey(unlock(raw_key)), XMSS_Common_Ops(XMSS_PublicKey::m_xmss_params.oid()), m_wots_priv_key(m_wots_params.oid(), m_public_seed), @@ -58,7 +58,7 @@ XMSS_PrivateKey::XMSS_PrivateKey(const secure_vector<byte>& raw_key) begin = end; end = begin + m_wots_params.element_size(); - m_wots_priv_key.set_private_seed(secure_vector<byte>(begin, end)); + m_wots_priv_key.set_private_seed(secure_vector<uint8_t>(begin, end)); set_unused_leaf_index(static_cast<size_t>(unused_leaf)); } @@ -79,27 +79,27 @@ XMSS_PrivateKey::XMSS_PrivateKey( adrs)); } -secure_vector<byte> +secure_vector<uint8_t> XMSS_PrivateKey::tree_hash(size_t start_idx, size_t target_node_height, XMSS_Address& adrs) { - const secure_vector<byte>& seed = this->public_seed(); + const secure_vector<uint8_t>& seed = this->public_seed(); BOTAN_ASSERT((start_idx % (1 << target_node_height)) == 0, "Start index must be divisible by 2^{target node height}."); - std::vector<secure_vector<byte>> nodes( + std::vector<secure_vector<uint8_t>> nodes( XMSS_PublicKey::m_xmss_params.tree_height() + 1, - secure_vector<byte>(XMSS_PublicKey::m_xmss_params.element_size())); + secure_vector<uint8_t>(XMSS_PublicKey::m_xmss_params.element_size())); // node stack, holds all nodes on stack and one extra "pending" node. This // temporary node referred to as "node" in the XMSS standard document stays // a pending element, meaning it is not regarded as element on the stack // until level is increased. - std::vector<byte> node_levels(XMSS_PublicKey::m_xmss_params.tree_height() + 1); + std::vector<uint8_t> node_levels(XMSS_PublicKey::m_xmss_params.tree_height() + 1); - byte level = 0; + uint8_t level = 0; XMSS_WOTS_PublicKey pk(m_wots_priv_key.wots_parameters().oid(), seed); size_t last_idx = static_cast<size_t>(1 << target_node_height) + start_idx; @@ -152,16 +152,16 @@ XMSS_PrivateKey::recover_global_leaf_index() const m_prf); } -secure_vector<byte> XMSS_PrivateKey::raw_private_key() const +secure_vector<uint8_t> XMSS_PrivateKey::raw_private_key() const { - std::vector<byte> pk { raw_public_key() }; - secure_vector<byte> result(pk.begin(), pk.end()); + std::vector<uint8_t> pk { raw_public_key() }; + secure_vector<uint8_t> result(pk.begin(), pk.end()); result.reserve(size()); for(int i = 7; i >= 0; i--) { result.push_back( - static_cast<byte>( + static_cast<uint8_t>( static_cast<uint64_t>(unused_leaf_index()) >> 8 * i)); } diff --git a/src/lib/pubkey/xmss/xmss_privatekey.h b/src/lib/pubkey/xmss/xmss_privatekey.h index 79959c247..c8db2d7b8 100644 --- a/src/lib/pubkey/xmss/xmss_privatekey.h +++ b/src/lib/pubkey/xmss/xmss_privatekey.h @@ -60,7 +60,7 @@ class BOTAN_DLL XMSS_PrivateKey : public virtual XMSS_PublicKey, * * @param raw_key An XMSS private key serialized using raw_private_key(). **/ - XMSS_PrivateKey(const secure_vector<byte>& raw_key); + XMSS_PrivateKey(const secure_vector<uint8_t>& raw_key); /** * Creates a new XMSS private key for the chosen XMSS signature method @@ -79,10 +79,10 @@ class BOTAN_DLL XMSS_PrivateKey : public virtual XMSS_PublicKey, **/ XMSS_PrivateKey(XMSS_Parameters::xmss_algorithm_t xmss_algo_id, size_t idx_leaf, - const secure_vector<byte>& wots_priv_seed, - const secure_vector<byte>& prf, - const secure_vector<byte>& root, - const secure_vector<byte>& public_seed) + const secure_vector<uint8_t>& wots_priv_seed, + const secure_vector<uint8_t>& prf, + const secure_vector<uint8_t>& root, + const secure_vector<uint8_t>& public_seed) : XMSS_PublicKey(xmss_algo_id, root, public_seed), XMSS_Common_Ops(xmss_algo_id), m_wots_priv_key(XMSS_PublicKey::m_xmss_params.ots_oid(), @@ -170,30 +170,30 @@ class BOTAN_DLL XMSS_PrivateKey : public virtual XMSS_PublicKey, return m_wots_priv_key; } - const secure_vector<byte>& prf() const + const secure_vector<uint8_t>& prf() const { return m_prf; } - secure_vector<byte>& prf() + secure_vector<uint8_t>& prf() { return m_prf; } virtual void set_public_seed( - const secure_vector<byte>& public_seed) override + const secure_vector<uint8_t>& public_seed) override { m_public_seed = public_seed; m_wots_priv_key.set_public_seed(public_seed); } - virtual void set_public_seed(secure_vector<byte>&& public_seed) override + virtual void set_public_seed(secure_vector<uint8_t>&& public_seed) override { m_public_seed = std::move(public_seed); m_wots_priv_key.set_public_seed(m_public_seed); } - virtual const secure_vector<byte>& public_seed() const override + virtual const secure_vector<uint8_t>& public_seed() const override { return m_public_seed; } @@ -203,7 +203,7 @@ class BOTAN_DLL XMSS_PrivateKey : public virtual XMSS_PublicKey, const std::string&, const std::string& provider) const override; - virtual secure_vector<byte> private_key_bits() const override + virtual secure_vector<uint8_t> private_key_bits() const override { return raw_private_key(); } @@ -223,7 +223,7 @@ class BOTAN_DLL XMSS_PrivateKey : public virtual XMSS_PublicKey, * 4-byte OID, n-byte root node, n-byte public seed, * 8-byte unused leaf index, n-byte prf seed, n-byte private seed. **/ - virtual secure_vector<byte> raw_private_key() const; + virtual secure_vector<uint8_t> raw_private_key() const; /** * Algorithm 9: "treeHash" * Computes the internal n-byte nodes of a Merkle tree. @@ -236,7 +236,7 @@ class BOTAN_DLL XMSS_PrivateKey : public virtual XMSS_PublicKey, * leftmost leaf being the hash of the WOTS+ pk with index * start_idx. **/ - secure_vector<byte> tree_hash( + secure_vector<uint8_t> tree_hash( size_t start_idx, size_t target_node_height, XMSS_Address& adrs); @@ -248,7 +248,7 @@ class BOTAN_DLL XMSS_PrivateKey : public virtual XMSS_PublicKey, std::shared_ptr<Atomic<size_t>> recover_global_leaf_index() const; XMSS_WOTS_PrivateKey m_wots_priv_key; - secure_vector<byte> m_prf; + secure_vector<uint8_t> m_prf; XMSS_Index_Registry& m_index_reg; }; diff --git a/src/lib/pubkey/xmss/xmss_publickey.cpp b/src/lib/pubkey/xmss/xmss_publickey.cpp index 73bcdb1cf..801388253 100644 --- a/src/lib/pubkey/xmss/xmss_publickey.cpp +++ b/src/lib/pubkey/xmss/xmss_publickey.cpp @@ -20,7 +20,7 @@ namespace Botan { -XMSS_PublicKey::XMSS_PublicKey(const std::vector<byte>& raw_key) +XMSS_PublicKey::XMSS_PublicKey(const std::vector<uint8_t>& raw_key) : m_xmss_params(XMSS_PublicKey::deserialize_xmss_oid(raw_key)), m_wots_params(m_xmss_params.ots_oid()) { @@ -45,7 +45,7 @@ XMSS_PublicKey::XMSS_PublicKey(const std::vector<byte>& raw_key) } XMSS_Parameters::xmss_algorithm_t -XMSS_PublicKey::deserialize_xmss_oid(const std::vector<byte>& raw_key) +XMSS_PublicKey::deserialize_xmss_oid(const std::vector<uint8_t>& raw_key) { if(raw_key.size() < 4) { @@ -72,14 +72,14 @@ XMSS_PublicKey::create_verification_op(const std::string&, throw Provider_Not_Found(algo_name(), provider); } -std::vector<byte> XMSS_PublicKey::raw_public_key() const +std::vector<uint8_t> XMSS_PublicKey::raw_public_key() const { - std::vector<byte> result + std::vector<uint8_t> result { - static_cast<byte>(m_xmss_params.oid() >> 24), - static_cast<byte>(m_xmss_params.oid() >> 16), - static_cast<byte>(m_xmss_params.oid() >> 8), - static_cast<byte>(m_xmss_params.oid()) + static_cast<uint8_t>(m_xmss_params.oid() >> 24), + static_cast<uint8_t>(m_xmss_params.oid() >> 16), + static_cast<uint8_t>(m_xmss_params.oid() >> 8), + static_cast<uint8_t>(m_xmss_params.oid()) }; std::copy(m_root.begin(), m_root.end(), std::back_inserter(result)); diff --git a/src/lib/pubkey/xmss/xmss_publickey.h b/src/lib/pubkey/xmss/xmss_publickey.h index 3cc98ff77..9186b16a4 100644 --- a/src/lib/pubkey/xmss/xmss_publickey.h +++ b/src/lib/pubkey/xmss/xmss_publickey.h @@ -62,7 +62,7 @@ class BOTAN_DLL XMSS_PublicKey : public virtual Public_Key * Creates an XMSS public key from a byte sequence produced by * raw_private_key(). **/ - XMSS_PublicKey(const std::vector<byte>& raw_key); + XMSS_PublicKey(const std::vector<uint8_t>& raw_key); /** * Creates a new XMSS public key for a chosen XMSS signature method as @@ -73,8 +73,8 @@ class BOTAN_DLL XMSS_PublicKey : public virtual Public_Key * @param public_seed Public seed value. **/ XMSS_PublicKey(XMSS_Parameters::xmss_algorithm_t xmss_oid, - const secure_vector<byte>& root, - const secure_vector<byte>& public_seed) + const secure_vector<uint8_t>& root, + const secure_vector<uint8_t>& public_seed) : m_xmss_params(xmss_oid), m_wots_params(m_xmss_params.ots_oid()), m_root(root), m_public_seed(public_seed) {} @@ -87,8 +87,8 @@ class BOTAN_DLL XMSS_PublicKey : public virtual Public_Key * @param public_seed Public seed value. **/ XMSS_PublicKey(XMSS_Parameters::xmss_algorithm_t xmss_oid, - secure_vector<byte>&& root, - secure_vector<byte>&& public_seed) + secure_vector<uint8_t>&& root, + secure_vector<uint8_t>&& public_seed) : m_xmss_params(xmss_oid), m_wots_params(m_xmss_params.ots_oid()), m_root(std::move(root)), m_public_seed(std::move(public_seed)) {} @@ -146,42 +146,42 @@ class BOTAN_DLL XMSS_PublicKey : public virtual Public_Key return m_wots_params; } - secure_vector<byte>& root() + secure_vector<uint8_t>& root() { return m_root; } - void set_root(const secure_vector<byte>& root) + void set_root(const secure_vector<uint8_t>& root) { m_root = root; } - void set_root(secure_vector<byte>&& root) + void set_root(secure_vector<uint8_t>&& root) { m_root = std::move(root); } - const secure_vector<byte>& root() const + const secure_vector<uint8_t>& root() const { return m_root; } - virtual secure_vector<byte>& public_seed() + virtual secure_vector<uint8_t>& public_seed() { return m_public_seed; } - virtual void set_public_seed(const secure_vector<byte>& public_seed) + virtual void set_public_seed(const secure_vector<uint8_t>& public_seed) { m_public_seed = public_seed; } - virtual void set_public_seed(secure_vector<byte>&& public_seed) + virtual void set_public_seed(secure_vector<uint8_t>&& public_seed) { m_public_seed = std::move(public_seed); } - virtual const secure_vector<byte>& public_seed() const + virtual const secure_vector<uint8_t>& public_seed() const { return m_public_seed; } @@ -221,7 +221,7 @@ class BOTAN_DLL XMSS_PublicKey : public virtual Public_Key * * @return raw public key bits. **/ - virtual std::vector<byte> public_key_bits() const override + virtual std::vector<uint8_t> public_key_bits() const override { return raw_public_key(); } @@ -238,23 +238,23 @@ class BOTAN_DLL XMSS_PublicKey : public virtual Public_Key } /** - * Generates a non standartized byte sequence representing the XMSS + * Generates a non standardized byte sequence representing the XMSS * public key, as defined in [1] (p. 23, "XMSS Public Key") * * @return 4-byte OID, followed by n-byte root node, followed by * public seed. **/ - virtual std::vector<byte> raw_public_key() const; + virtual std::vector<uint8_t> raw_public_key() const; protected: XMSS_Parameters m_xmss_params; XMSS_WOTS_Parameters m_wots_params; - secure_vector<byte> m_root; - secure_vector<byte> m_public_seed; + secure_vector<uint8_t> m_root; + secure_vector<uint8_t> m_public_seed; private: XMSS_Parameters::xmss_algorithm_t deserialize_xmss_oid( - const std::vector<byte>& raw_key); + const std::vector<uint8_t>& raw_key); }; } diff --git a/src/lib/pubkey/xmss/xmss_signature.cpp b/src/lib/pubkey/xmss/xmss_signature.cpp index a54d8d9cd..497a25f2b 100644 --- a/src/lib/pubkey/xmss/xmss_signature.cpp +++ b/src/lib/pubkey/xmss/xmss_signature.cpp @@ -10,7 +10,7 @@ namespace Botan { XMSS_Signature::XMSS_Signature(XMSS_Parameters::xmss_algorithm_t oid, - const secure_vector<byte>& raw_sig) + const secure_vector<uint8_t>& raw_sig) : m_leaf_idx(0), m_randomness(0, 0x00), m_tree_sig() { BOTAN_ASSERT(sizeof(size_t) >= ceil(static_cast<float>( @@ -38,7 +38,7 @@ XMSS_Signature::XMSS_Signature(XMSS_Parameters::xmss_algorithm_t oid, { begin = end; end = begin + xmss_params.element_size(); - m_tree_sig.ots_signature().push_back(secure_vector<byte>(0)); + m_tree_sig.ots_signature().push_back(secure_vector<uint8_t>(0)); m_tree_sig.ots_signature().back().reserve( xmss_params.element_size()); std::copy(begin, @@ -50,7 +50,7 @@ XMSS_Signature::XMSS_Signature(XMSS_Parameters::xmss_algorithm_t oid, { begin = end; end = begin + xmss_params.element_size(); - m_tree_sig.authentication_path().push_back(secure_vector<byte>(0)); + m_tree_sig.authentication_path().push_back(secure_vector<uint8_t>(0)); m_tree_sig.authentication_path().back().reserve( xmss_params.element_size()); std::copy(begin, @@ -59,18 +59,18 @@ XMSS_Signature::XMSS_Signature(XMSS_Parameters::xmss_algorithm_t oid, } } -secure_vector<byte> XMSS_Signature::bytes() const +secure_vector<uint8_t> XMSS_Signature::bytes() const { - secure_vector<byte> result + secure_vector<uint8_t> result { - static_cast<byte>(static_cast<uint64_t>(m_leaf_idx) >> 56U), - static_cast<byte>(static_cast<uint64_t>(m_leaf_idx) >> 48U), - static_cast<byte>(static_cast<uint64_t>(m_leaf_idx) >> 40U), - static_cast<byte>(static_cast<uint64_t>(m_leaf_idx) >> 32U), - static_cast<byte>(static_cast<uint64_t>(m_leaf_idx) >> 24U), - static_cast<byte>(static_cast<uint64_t>(m_leaf_idx) >> 16U), - static_cast<byte>(static_cast<uint64_t>(m_leaf_idx) >> 8U), - static_cast<byte>(static_cast<uint64_t>(m_leaf_idx) ) + static_cast<uint8_t>(static_cast<uint64_t>(m_leaf_idx) >> 56U), + static_cast<uint8_t>(static_cast<uint64_t>(m_leaf_idx) >> 48U), + static_cast<uint8_t>(static_cast<uint64_t>(m_leaf_idx) >> 40U), + static_cast<uint8_t>(static_cast<uint64_t>(m_leaf_idx) >> 32U), + static_cast<uint8_t>(static_cast<uint64_t>(m_leaf_idx) >> 24U), + static_cast<uint8_t>(static_cast<uint64_t>(m_leaf_idx) >> 16U), + static_cast<uint8_t>(static_cast<uint64_t>(m_leaf_idx) >> 8U), + static_cast<uint8_t>(static_cast<uint64_t>(m_leaf_idx) ) }; std::copy(m_randomness.begin(), diff --git a/src/lib/pubkey/xmss/xmss_signature.h b/src/lib/pubkey/xmss/xmss_signature.h index 662aa8988..cbeb8c514 100644 --- a/src/lib/pubkey/xmss/xmss_signature.h +++ b/src/lib/pubkey/xmss/xmss_signature.h @@ -22,7 +22,7 @@ class BOTAN_DLL XMSS_Signature { public: /** - * Creates a signature from an XMSS signature method and a byte sequence + * Creates a signature from an XMSS signature method and a uint8_t sequence * representing a raw signature. * * @param oid XMSS signature method @@ -30,7 +30,7 @@ class BOTAN_DLL XMSS_Signature * XMSS_Signature::bytes(). **/ XMSS_Signature(XMSS_Parameters::xmss_algorithm_t oid, - const secure_vector<byte>& raw_sig); + const secure_vector<uint8_t>& raw_sig); /** * Creates an XMSS Signature from a leaf index used for signature @@ -41,7 +41,7 @@ class BOTAN_DLL XMSS_Signature * @param tree_sig A tree signature. **/ XMSS_Signature(size_t leaf_idx, - const secure_vector<byte>& randomness, + const secure_vector<uint8_t>& randomness, const XMSS_WOTS_PublicKey::TreeSignature& tree_sig) : m_leaf_idx(leaf_idx), m_randomness(randomness), m_tree_sig(tree_sig) {}; @@ -55,7 +55,7 @@ class BOTAN_DLL XMSS_Signature * @param tree_sig A tree signature. **/ XMSS_Signature(size_t leaf_idx, - secure_vector<byte>&& randomness, + secure_vector<uint8_t>&& randomness, XMSS_WOTS_PublicKey::TreeSignature&& tree_sig) : m_leaf_idx(leaf_idx), m_randomness(std::move(randomness)), m_tree_sig(std::move(tree_sig)) {}; @@ -63,22 +63,22 @@ class BOTAN_DLL XMSS_Signature size_t unused_leaf_index() const { return m_leaf_idx; } void set_unused_leaf_idx(size_t idx) { m_leaf_idx = idx; } - const secure_vector<byte> randomness() const + const secure_vector<uint8_t> randomness() const { return m_randomness; } - secure_vector<byte>& randomness() + secure_vector<uint8_t>& randomness() { return m_randomness; } - void set_randomness(const secure_vector<byte>& randomness) + void set_randomness(const secure_vector<uint8_t>& randomness) { m_randomness = randomness; } - void set_randomness(secure_vector<byte>&& randomness) + void set_randomness(secure_vector<uint8_t>&& randomness) { m_randomness = std::move(randomness); } @@ -115,11 +115,11 @@ class BOTAN_DLL XMSS_Signature * @return serialized signature, a sequence of * (len + h + 1)n bytes. **/ - secure_vector<byte> bytes() const; + secure_vector<uint8_t> bytes() const; private: size_t m_leaf_idx; - secure_vector<byte> m_randomness; + secure_vector<uint8_t> m_randomness; XMSS_WOTS_PublicKey::TreeSignature m_tree_sig; }; diff --git a/src/lib/pubkey/xmss/xmss_signature_operation.cpp b/src/lib/pubkey/xmss/xmss_signature_operation.cpp index 80b9c4746..bf7588abe 100644 --- a/src/lib/pubkey/xmss/xmss_signature_operation.cpp +++ b/src/lib/pubkey/xmss/xmss_signature_operation.cpp @@ -28,7 +28,7 @@ XMSS_Signature_Operation::XMSS_Signature_Operation( {} XMSS_WOTS_PublicKey::TreeSignature -XMSS_Signature_Operation::generate_tree_signature(const secure_vector<byte>& msg, +XMSS_Signature_Operation::generate_tree_signature(const secure_vector<uint8_t>& msg, XMSS_PrivateKey& xmss_priv_key, XMSS_Address& adrs) { @@ -42,7 +42,7 @@ XMSS_Signature_Operation::generate_tree_signature(const secure_vector<byte>& msg } XMSS_Signature -XMSS_Signature_Operation::sign(const secure_vector<byte>& msg_hash, +XMSS_Signature_Operation::sign(const secure_vector<uint8_t>& msg_hash, XMSS_PrivateKey& xmss_priv_key) { XMSS_Address adrs; @@ -68,18 +68,18 @@ XMSS_Signature_Operation::build_auth_path(XMSS_PrivateKey& priv_key, return auth_path; } -void XMSS_Signature_Operation::update(const byte msg[], size_t msg_len) +void XMSS_Signature_Operation::update(const uint8_t msg[], size_t msg_len) { initialize(); m_hash.h_msg_update(msg, msg_len); } -secure_vector<byte> +secure_vector<uint8_t> XMSS_Signature_Operation::sign(RandomNumberGenerator&) { initialize(); - secure_vector<byte> signature(sign(m_hash.h_msg_final(), + secure_vector<uint8_t> signature(sign(m_hash.h_msg_final(), m_priv_key).bytes()); m_is_initialized = false; return signature; @@ -91,7 +91,7 @@ void XMSS_Signature_Operation::initialize() if(m_is_initialized) return; - secure_vector<byte> index_bytes; + secure_vector<uint8_t> index_bytes; // reserve leaf index so it can not be reused in by another signature // operation using the same private key. m_leaf_idx = m_priv_key.reserve_unused_leaf_index(); diff --git a/src/lib/pubkey/xmss/xmss_signature_operation.h b/src/lib/pubkey/xmss/xmss_signature_operation.h index bd22f3428..8b6c87401 100644 --- a/src/lib/pubkey/xmss/xmss_signature_operation.h +++ b/src/lib/pubkey/xmss/xmss_signature_operation.h @@ -46,9 +46,9 @@ class BOTAN_DLL XMSS_Signature_Operation : public virtual PK_Ops::Signature, * * @return serialized XMSS signature. **/ - secure_vector<byte> sign(RandomNumberGenerator&) override; + secure_vector<uint8_t> sign(RandomNumberGenerator&) override; - void update(const byte msg[], size_t msg_len) override; + void update(const uint8_t msg[], size_t msg_len) override; private: /** @@ -60,7 +60,7 @@ class BOTAN_DLL XMSS_Signature_Operation : public virtual PK_Ops::Signature, * @param adrs A XMSS Address. **/ XMSS_WOTS_PublicKey::TreeSignature generate_tree_signature( - const secure_vector<byte>& msg, + const secure_vector<uint8_t>& msg, XMSS_PrivateKey& xmss_priv_key, XMSS_Address& adrs); @@ -75,7 +75,7 @@ class BOTAN_DLL XMSS_Signature_Operation : public virtual PK_Ops::Signature, * @return The signature of msg signed using xmss_priv_key. **/ XMSS_Signature sign( - const secure_vector<byte>& msg, + const secure_vector<uint8_t>& msg, XMSS_PrivateKey& xmss_priv_key); wots_keysig_t build_auth_path(XMSS_PrivateKey& priv_key, @@ -84,7 +84,7 @@ class BOTAN_DLL XMSS_Signature_Operation : public virtual PK_Ops::Signature, void initialize(); XMSS_PrivateKey m_priv_key; - secure_vector<byte> m_randomness; + secure_vector<uint8_t> m_randomness; size_t m_leaf_idx; bool m_is_initialized; }; diff --git a/src/lib/pubkey/xmss/xmss_tools.h b/src/lib/pubkey/xmss/xmss_tools.h index 66eaf28e2..109ab91bd 100644 --- a/src/lib/pubkey/xmss/xmss_tools.h +++ b/src/lib/pubkey/xmss/xmss_tools.h @@ -38,7 +38,7 @@ namespace Botan { template<typename T, typename U = typename std::enable_if<std::is_integral<T>::value, void>::type> - static void concat(secure_vector<byte>& target, const T& src); + static void concat(secure_vector<uint8_t>& target, const T& src); /** * Concatenates the last n bytes of the byte representation in big-endian @@ -53,16 +53,16 @@ namespace Botan { template <typename T, typename U = typename std::enable_if<std::is_integral<T>::value, void>::type> - static void concat(secure_vector<byte>& target, const T& src, size_t len); + static void concat(secure_vector<uint8_t>& target, const T& src, size_t len); private: XMSS_Tools(); }; template <typename T, typename U> -void XMSS_Tools::concat(secure_vector<byte>& target, const T& src) +void XMSS_Tools::concat(secure_vector<uint8_t>& target, const T& src) { - const byte* src_bytes = reinterpret_cast<const byte*>(&src); + const uint8_t* src_bytes = reinterpret_cast<const uint8_t*>(&src); if(CPUID::is_little_endian()) { std::reverse_copy(src_bytes, @@ -79,7 +79,7 @@ void XMSS_Tools::concat(secure_vector<byte>& target, const T& src) template <typename T, typename U> -void XMSS_Tools::concat(secure_vector<byte>& target, +void XMSS_Tools::concat(secure_vector<uint8_t>& target, const T& src, size_t len) { @@ -89,7 +89,7 @@ void XMSS_Tools::concat(secure_vector<byte>& target, target.resize(target.size() + len - sizeof(src), 0); } - const byte* src_bytes = reinterpret_cast<const byte*>(&src); + const uint8_t* src_bytes = reinterpret_cast<const uint8_t*>(&src); if(CPUID::is_little_endian()) { std::reverse_copy(src_bytes, diff --git a/src/lib/pubkey/xmss/xmss_verification_operation.cpp b/src/lib/pubkey/xmss/xmss_verification_operation.cpp index 34d7ee647..fe712d4c8 100644 --- a/src/lib/pubkey/xmss/xmss_verification_operation.cpp +++ b/src/lib/pubkey/xmss/xmss_verification_operation.cpp @@ -20,11 +20,11 @@ XMSS_Verification_Operation::XMSS_Verification_Operation( { } -secure_vector<byte> +secure_vector<uint8_t> XMSS_Verification_Operation::root_from_signature(const XMSS_Signature& sig, - const secure_vector<byte>& msg, + const secure_vector<uint8_t>& msg, XMSS_Address& adrs, - const secure_vector<byte>& seed) + const secure_vector<uint8_t>& seed) { adrs.set_type(XMSS_Address::Type::OTS_Hash_Address); adrs.set_ots_address(sig.unused_leaf_index()); @@ -38,7 +38,7 @@ XMSS_Verification_Operation::root_from_signature(const XMSS_Signature& sig, adrs.set_type(XMSS_Address::Type::LTree_Address); adrs.set_ltree_address(sig.unused_leaf_index()); - std::array<secure_vector<byte>, 2> node; + std::array<secure_vector<uint8_t>, 2> node; create_l_tree(node[0], pub_key_ots, adrs, seed); adrs.set_type(XMSS_Address::Type::Hash_Tree_Address); @@ -72,21 +72,21 @@ XMSS_Verification_Operation::root_from_signature(const XMSS_Signature& sig, bool XMSS_Verification_Operation::verify(const XMSS_Signature& sig, - const secure_vector<byte>& msg, + const secure_vector<uint8_t>& msg, const XMSS_PublicKey& public_key) { XMSS_Address adrs; - secure_vector<byte> index_bytes; + secure_vector<uint8_t> index_bytes; XMSS_Tools::concat(index_bytes, sig.unused_leaf_index(), m_xmss_params.element_size()); - secure_vector<byte> msg_digest = + secure_vector<uint8_t> msg_digest = m_hash.h_msg(sig.randomness(), public_key.root(), index_bytes, msg); - secure_vector<byte> node = root_from_signature(sig, + secure_vector<uint8_t> node = root_from_signature(sig, msg_digest, adrs, public_key.public_seed()); @@ -101,18 +101,18 @@ XMSS_Verification_Operation::verify(const XMSS_Signature& sig, // impossible. // Possible solution: Change PK_Ops::Verification interface to take the // signature as constructor argument, make sign a parameterless member call. -void XMSS_Verification_Operation::update(const byte msg[], size_t msg_len) +void XMSS_Verification_Operation::update(const uint8_t msg[], size_t msg_len) { std::copy(msg, msg + msg_len, std::back_inserter(m_msg_buf)); } -bool XMSS_Verification_Operation::is_valid_signature(const byte sig[], +bool XMSS_Verification_Operation::is_valid_signature(const uint8_t sig[], size_t sig_len) { try { XMSS_Signature signature(m_pub_key.xmss_parameters().oid(), - secure_vector<byte>(sig, sig + sig_len)); + secure_vector<uint8_t>(sig, sig + sig_len)); bool result = verify(signature, m_msg_buf, m_pub_key); m_msg_buf.clear(); return result; diff --git a/src/lib/pubkey/xmss/xmss_verification_operation.h b/src/lib/pubkey/xmss/xmss_verification_operation.h index 35720f73d..1ef836fec 100644 --- a/src/lib/pubkey/xmss/xmss_verification_operation.h +++ b/src/lib/pubkey/xmss/xmss_verification_operation.h @@ -35,10 +35,10 @@ namespace Botan { virtual ~XMSS_Verification_Operation() {} - virtual bool is_valid_signature(const byte sig[], + virtual bool is_valid_signature(const uint8_t sig[], size_t sig_len) override; - void update(const byte msg[], size_t msg_len) override; + void update(const uint8_t msg[], size_t msg_len) override; private: /** @@ -53,11 +53,11 @@ namespace Botan { * @return An n-byte string holding the value of the root of a tree * defined by the input parameters. **/ - secure_vector<byte> root_from_signature( + secure_vector<uint8_t> root_from_signature( const XMSS_Signature& sig, - const secure_vector<byte>& msg, + const secure_vector<uint8_t>& msg, XMSS_Address& ards, - const secure_vector<byte>& seed); + const secure_vector<uint8_t>& seed); /** * Algorithm 14: "XMSS_verify" @@ -70,11 +70,11 @@ namespace Botan { * @return true if signature sig is valid for msg, false otherwise. **/ bool verify(const XMSS_Signature& sig, - const secure_vector<byte>& msg, + const secure_vector<uint8_t>& msg, const XMSS_PublicKey& pub_key); XMSS_PublicKey m_pub_key; - secure_vector<byte> m_msg_buf; + secure_vector<uint8_t> m_msg_buf; }; } diff --git a/src/lib/pubkey/xmss/xmss_wots_addressed_privatekey.h b/src/lib/pubkey/xmss/xmss_wots_addressed_privatekey.h index deb5d7f87..66941fbfd 100644 --- a/src/lib/pubkey/xmss/xmss_wots_addressed_privatekey.h +++ b/src/lib/pubkey/xmss/xmss_wots_addressed_privatekey.h @@ -54,7 +54,7 @@ class XMSS_WOTS_Addressed_PrivateKey return m_priv_key.pkcs8_algorithm_identifier(); } - virtual secure_vector<byte> private_key_bits() const override + virtual secure_vector<uint8_t> private_key_bits() const override { return m_priv_key.private_key_bits(); } diff --git a/src/lib/pubkey/xmss/xmss_wots_addressed_publickey.h b/src/lib/pubkey/xmss/xmss_wots_addressed_publickey.h index 74e686f9f..144be4efd 100644 --- a/src/lib/pubkey/xmss/xmss_wots_addressed_publickey.h +++ b/src/lib/pubkey/xmss/xmss_wots_addressed_publickey.h @@ -82,7 +82,7 @@ class XMSS_WOTS_Addressed_PublicKey : public virtual Public_Key return m_pub_key.estimated_strength(); } - virtual std::vector<byte> public_key_bits() const override + virtual std::vector<uint8_t> public_key_bits() const override { return m_pub_key.public_key_bits(); } diff --git a/src/lib/pubkey/xmss/xmss_wots_common_ops.cpp b/src/lib/pubkey/xmss/xmss_wots_common_ops.cpp index 5d0349677..4472b3881 100644 --- a/src/lib/pubkey/xmss/xmss_wots_common_ops.cpp +++ b/src/lib/pubkey/xmss/xmss_wots_common_ops.cpp @@ -13,11 +13,11 @@ namespace Botan { void -XMSS_WOTS_Common_Ops::chain(secure_vector<byte>& result, +XMSS_WOTS_Common_Ops::chain(secure_vector<uint8_t>& result, size_t start_idx, size_t steps, XMSS_Address& adrs, - const secure_vector<byte>& seed) + const secure_vector<uint8_t>& seed) { for(size_t i = start_idx; i < (start_idx + steps) && i < m_wots_params.wots_parameter(); diff --git a/src/lib/pubkey/xmss/xmss_wots_common_ops.h b/src/lib/pubkey/xmss/xmss_wots_common_ops.h index f3153515c..471b67c77 100644 --- a/src/lib/pubkey/xmss/xmss_wots_common_ops.h +++ b/src/lib/pubkey/xmss/xmss_wots_common_ops.h @@ -40,11 +40,11 @@ class XMSS_WOTS_Common_Ops * @param[in] adrs An OTS Hash Address. * @param[in] seed A Seed. **/ - void chain(secure_vector<byte>& result, + void chain(secure_vector<uint8_t>& result, size_t start_idx, size_t steps, XMSS_Address& adrs, - const secure_vector<byte>& seed); + const secure_vector<uint8_t>& seed); XMSS_WOTS_Parameters m_wots_params; XMSS_Hash m_hash; diff --git a/src/lib/pubkey/xmss/xmss_wots_parameters.cpp b/src/lib/pubkey/xmss/xmss_wots_parameters.cpp index 3a1c1902d..704bcab36 100644 --- a/src/lib/pubkey/xmss/xmss_wots_parameters.cpp +++ b/src/lib/pubkey/xmss/xmss_wots_parameters.cpp @@ -87,10 +87,10 @@ XMSS_WOTS_Parameters::XMSS_WOTS_Parameters(ots_algorithm_t oid) "\"len\" detedted."); } -secure_vector<byte> -XMSS_WOTS_Parameters::base_w(const secure_vector<byte>& msg, size_t out_size) const +secure_vector<uint8_t> +XMSS_WOTS_Parameters::base_w(const secure_vector<uint8_t>& msg, size_t out_size) const { - secure_vector<byte> result; + secure_vector<uint8_t> result; size_t in = 0; size_t total = 0; size_t bits = 0; @@ -104,24 +104,24 @@ XMSS_WOTS_Parameters::base_w(const secure_vector<byte>& msg, size_t out_size) co bits += 8; } bits -= m_lg_w; - result.push_back(static_cast<byte>((total >> bits) & (m_w - 1))); + result.push_back(static_cast<uint8_t>((total >> bits) & (m_w - 1))); } return result; } -secure_vector<byte> +secure_vector<uint8_t> XMSS_WOTS_Parameters::base_w(size_t value) const { value <<= (8 - ((m_len_2 * m_lg_w) % 8)); size_t len_2_bytes = static_cast<size_t>( ceil(static_cast<float>(m_len_2 * m_lg_w) / 8.f)); - secure_vector<byte> result; + secure_vector<uint8_t> result; XMSS_Tools::concat(result, value, len_2_bytes); return base_w(result, m_len_2); } void -XMSS_WOTS_Parameters::append_checksum(secure_vector<byte>& data) +XMSS_WOTS_Parameters::append_checksum(secure_vector<uint8_t>& data) { size_t csum = 0; @@ -130,7 +130,7 @@ XMSS_WOTS_Parameters::append_checksum(secure_vector<byte>& data) csum += wots_parameter() - 1 - data[i]; } - secure_vector<byte> csum_bytes = base_w(csum); + secure_vector<uint8_t> csum_bytes = base_w(csum); std::move(csum_bytes.begin(), csum_bytes.end(), std::back_inserter(data)); } diff --git a/src/lib/pubkey/xmss/xmss_wots_parameters.h b/src/lib/pubkey/xmss/xmss_wots_parameters.h index cc89c3d4a..d48348316 100644 --- a/src/lib/pubkey/xmss/xmss_wots_parameters.h +++ b/src/lib/pubkey/xmss/xmss_wots_parameters.h @@ -55,11 +55,11 @@ class XMSS_WOTS_Parameters * * @return Input string converted to the given base. **/ - secure_vector<byte> base_w(const secure_vector<byte>& msg, size_t out_size) const; + secure_vector<uint8_t> base_w(const secure_vector<uint8_t>& msg, size_t out_size) const; - secure_vector<byte> base_w(size_t value) const; + secure_vector<uint8_t> base_w(size_t value) const; - void append_checksum(secure_vector<byte>& data); + void append_checksum(secure_vector<uint8_t>& data); /** * @return XMSS WOTS registry name for the chosen parameter set. diff --git a/src/lib/pubkey/xmss/xmss_wots_privatekey.cpp b/src/lib/pubkey/xmss/xmss_wots_privatekey.cpp index e3f4cab94..d7cd3479c 100644 --- a/src/lib/pubkey/xmss/xmss_wots_privatekey.cpp +++ b/src/lib/pubkey/xmss/xmss_wots_privatekey.cpp @@ -14,10 +14,10 @@ namespace Botan { wots_keysig_t -XMSS_WOTS_PrivateKey::generate(const secure_vector<byte>& priv_seed) +XMSS_WOTS_PrivateKey::generate(const secure_vector<uint8_t>& priv_seed) { wots_keysig_t priv_key(m_wots_params.len(), - secure_vector<byte>(0)); + secure_vector<uint8_t>(0)); for(size_t i = 0; i < m_wots_params.len(); i++) { @@ -57,11 +57,11 @@ XMSS_WOTS_PrivateKey::generate_public_key(XMSS_WOTS_PublicKey& pub_key, wots_keysig_t XMSS_WOTS_PrivateKey::sign( - const secure_vector<byte>& msg, + const secure_vector<uint8_t>& msg, XMSS_Address& adrs) { - secure_vector<byte> msg_digest + secure_vector<uint8_t> msg_digest { m_wots_params.base_w(msg, m_wots_params.len_1()) }; diff --git a/src/lib/pubkey/xmss/xmss_wots_privatekey.h b/src/lib/pubkey/xmss/xmss_wots_privatekey.h index cf84fd076..445105640 100644 --- a/src/lib/pubkey/xmss/xmss_wots_privatekey.h +++ b/src/lib/pubkey/xmss/xmss_wots_privatekey.h @@ -65,7 +65,7 @@ class BOTAN_DLL XMSS_WOTS_PrivateKey : public virtual XMSS_WOTS_PublicKey, * @param rng A random number generator to use for key generation. **/ XMSS_WOTS_PrivateKey(XMSS_WOTS_Parameters::ots_algorithm_t oid, - const secure_vector<byte>& public_seed, + const secure_vector<uint8_t>& public_seed, RandomNumberGenerator &rng) : XMSS_WOTS_PublicKey(oid, public_seed), m_private_seed(rng.random_vec(m_wots_params.element_size())) @@ -85,7 +85,7 @@ class BOTAN_DLL XMSS_WOTS_PrivateKey : public virtual XMSS_WOTS_PublicKey, * of public keys derived from this private key. **/ XMSS_WOTS_PrivateKey(XMSS_WOTS_Parameters::ots_algorithm_t oid, - const secure_vector<byte>& public_seed) + const secure_vector<uint8_t>& public_seed) : XMSS_WOTS_PublicKey(oid, public_seed) {} @@ -100,8 +100,8 @@ class BOTAN_DLL XMSS_WOTS_PrivateKey : public virtual XMSS_WOTS_PublicKey, * @param private_seed A secret uniformly random n-byte value. **/ XMSS_WOTS_PrivateKey(XMSS_WOTS_Parameters::ots_algorithm_t oid, - const secure_vector<byte>& public_seed, - const secure_vector<byte>& private_seed) + const secure_vector<uint8_t>& public_seed, + const secure_vector<uint8_t>& private_seed) : XMSS_WOTS_PublicKey(oid, public_seed), m_private_seed(private_seed) { @@ -118,7 +118,7 @@ class BOTAN_DLL XMSS_WOTS_PrivateKey : public virtual XMSS_WOTS_PublicKey, **/ wots_keysig_t operator[](size_t i) { - secure_vector<byte> idx_bytes; + secure_vector<uint8_t> idx_bytes; XMSS_Tools::concat(idx_bytes, i, m_wots_params.element_size()); m_hash.h(idx_bytes, m_private_seed, idx_bytes); return generate(idx_bytes); @@ -134,12 +134,12 @@ class BOTAN_DLL XMSS_WOTS_PrivateKey : public virtual XMSS_WOTS_PublicKey, **/ wots_keysig_t operator[](const XMSS_Address& adrs) { - secure_vector<byte> result; + secure_vector<uint8_t> result; m_hash.prf(result, m_private_seed, adrs.bytes()); return generate(result); } - wots_keysig_t generate_private_key(const secure_vector<byte>& priv_seed); + wots_keysig_t generate_private_key(const secure_vector<uint8_t>& priv_seed); /** * Algorithm 4: "WOTS_genPK" @@ -179,7 +179,7 @@ class BOTAN_DLL XMSS_WOTS_PrivateKey : public virtual XMSS_WOTS_PublicKey, * * @return signature for msg. **/ - wots_keysig_t sign(const secure_vector<byte>& msg, + wots_keysig_t sign(const secure_vector<uint8_t>& msg, XMSS_Address& adrs); /** @@ -188,7 +188,7 @@ class BOTAN_DLL XMSS_WOTS_PrivateKey : public virtual XMSS_WOTS_PublicKey, * * @return secret seed. **/ - const secure_vector<byte>& private_seed() const + const secure_vector<uint8_t>& private_seed() const { return m_private_seed; } @@ -199,7 +199,7 @@ class BOTAN_DLL XMSS_WOTS_PrivateKey : public virtual XMSS_WOTS_PublicKey, * * @param private_seed Uniformly random n-byte value. **/ - void set_private_seed(const secure_vector<byte>& private_seed) + void set_private_seed(const secure_vector<uint8_t>& private_seed) { m_private_seed = private_seed; } @@ -210,7 +210,7 @@ class BOTAN_DLL XMSS_WOTS_PrivateKey : public virtual XMSS_WOTS_PublicKey, * * @param private_seed Uniformly random n-byte value. **/ - void set_private_seed(secure_vector<byte>&& private_seed) + void set_private_seed(secure_vector<uint8_t>&& private_seed) { m_private_seed = std::move(private_seed); } @@ -226,7 +226,7 @@ class BOTAN_DLL XMSS_WOTS_PrivateKey : public virtual XMSS_WOTS_PublicKey, const std::string&, const std::string& provider) const override; - virtual secure_vector<byte> private_key_bits() const override + virtual secure_vector<uint8_t> private_key_bits() const override { throw Not_Implemented("No PKCS8 key format defined for XMSS-WOTS."); } @@ -241,9 +241,9 @@ class BOTAN_DLL XMSS_WOTS_PrivateKey : public virtual XMSS_WOTS_PublicKey, * @returns a vector of length key_size() of vectors of n bytes length * containing uniformly random data. **/ - wots_keysig_t generate(const secure_vector<byte>& private_seed); + wots_keysig_t generate(const secure_vector<uint8_t>& private_seed); - secure_vector<byte> m_private_seed; + secure_vector<uint8_t> m_private_seed; }; } diff --git a/src/lib/pubkey/xmss/xmss_wots_publickey.cpp b/src/lib/pubkey/xmss/xmss_wots_publickey.cpp index 0eea59ea3..5ae04e71f 100644 --- a/src/lib/pubkey/xmss/xmss_wots_publickey.cpp +++ b/src/lib/pubkey/xmss/xmss_wots_publickey.cpp @@ -14,11 +14,11 @@ namespace Botan { void -XMSS_WOTS_PublicKey::chain(secure_vector<byte>& result, +XMSS_WOTS_PublicKey::chain(secure_vector<uint8_t>& result, size_t start_idx, size_t steps, XMSS_Address& adrs, - const secure_vector<byte>& seed) + const secure_vector<uint8_t>& seed) { for(size_t i = start_idx; i < (start_idx + steps) && i < m_wots_params.wots_parameter(); @@ -39,12 +39,12 @@ XMSS_WOTS_PublicKey::chain(secure_vector<byte>& result, } wots_keysig_t -XMSS_WOTS_PublicKey::pub_key_from_signature(const secure_vector<byte>& msg, +XMSS_WOTS_PublicKey::pub_key_from_signature(const secure_vector<uint8_t>& msg, const wots_keysig_t& sig, XMSS_Address& adrs, - const secure_vector<byte>& seed) + const secure_vector<uint8_t>& seed) { - secure_vector<byte> msg_digest + secure_vector<uint8_t> msg_digest { m_wots_params.base_w(msg, m_wots_params.len_1()) }; diff --git a/src/lib/pubkey/xmss/xmss_wots_publickey.h b/src/lib/pubkey/xmss/xmss_wots_publickey.h index 4f414de27..5d973fd6a 100644 --- a/src/lib/pubkey/xmss/xmss_wots_publickey.h +++ b/src/lib/pubkey/xmss/xmss_wots_publickey.h @@ -23,7 +23,7 @@ namespace Botan { -typedef std::vector<secure_vector<byte>> wots_keysig_t; +typedef std::vector<secure_vector<uint8_t>> wots_keysig_t; /** * A Winternitz One Time Signature public key for use with Extended Hash-Based @@ -109,7 +109,7 @@ class BOTAN_DLL XMSS_WOTS_PublicKey : virtual public Public_Key * @param public_seed A precomputed public seed of n-bytes length. **/ XMSS_WOTS_PublicKey(XMSS_WOTS_Parameters::ots_algorithm_t oid, - secure_vector<byte> public_seed) + secure_vector<uint8_t> public_seed) : m_wots_params(oid), m_hash(m_wots_params.hash_function_name()), m_public_seed(public_seed) {} @@ -125,7 +125,7 @@ class BOTAN_DLL XMSS_WOTS_PublicKey : virtual public Public_Key * @param key Precomputed raw key data of the XMSS_WOTS_PublicKey. **/ XMSS_WOTS_PublicKey(XMSS_WOTS_Parameters::ots_algorithm_t oid, - secure_vector<byte>&& public_seed, + secure_vector<uint8_t>&& public_seed, wots_keysig_t&& key) : m_wots_params(oid), m_hash(m_wots_params.hash_function_name()), @@ -144,7 +144,7 @@ class BOTAN_DLL XMSS_WOTS_PublicKey : virtual public Public_Key * @param key Precomputed raw key data of the XMSS_WOTS_PublicKey. **/ XMSS_WOTS_PublicKey(XMSS_WOTS_Parameters::ots_algorithm_t oid, - const secure_vector<byte>& public_seed, + const secure_vector<uint8_t>& public_seed, const wots_keysig_t& key) : m_wots_params(oid), m_hash(m_wots_params.hash_function_name()), @@ -164,10 +164,10 @@ class BOTAN_DLL XMSS_WOTS_PublicKey : virtual public Public_Key * @param public_seed The public public_seed. **/ XMSS_WOTS_PublicKey(XMSS_WOTS_Parameters::ots_algorithm_t oid, - const secure_vector<byte>& msg, + const secure_vector<uint8_t>& msg, const wots_keysig_t& sig, XMSS_Address& adrs, - const secure_vector<byte>& public_seed) + const secure_vector<uint8_t>& public_seed) : m_wots_params(oid), m_hash(m_wots_params.hash_function_name()), m_key(pub_key_from_signature(msg, @@ -184,8 +184,8 @@ class BOTAN_DLL XMSS_WOTS_PublicKey : virtual public Public_Key * @param i index of the element. * @returns n-byte element addressed by i. **/ - const secure_vector<byte>& operator[](size_t i) const { return m_key[i]; } - secure_vector<byte>& operator[](size_t i) { return m_key[i]; } + const secure_vector<uint8_t>& operator[](size_t i) const { return m_key[i]; } + secure_vector<uint8_t>& operator[](size_t i) { return m_key[i]; } /** * Convert the key into the raw key data. The key becomes a length @@ -199,16 +199,16 @@ class BOTAN_DLL XMSS_WOTS_PublicKey : virtual public Public_Key **/ operator wots_keysig_t& () { return m_key; } - const secure_vector<byte>& public_seed() const { return m_public_seed; } + const secure_vector<uint8_t>& public_seed() const { return m_public_seed; } - secure_vector<byte>& public_seed() { return m_public_seed; } + secure_vector<uint8_t>& public_seed() { return m_public_seed; } - void set_public_seed(const secure_vector<byte>& public_seed) + void set_public_seed(const secure_vector<uint8_t>& public_seed) { m_public_seed = public_seed; } - void set_public_seed(secure_vector<byte>&& public_seed) + void set_public_seed(secure_vector<uint8_t>&& public_seed) { m_public_seed = std::move(public_seed); } @@ -261,7 +261,7 @@ class BOTAN_DLL XMSS_WOTS_PublicKey : virtual public Public_Key return m_wots_params.estimated_strength(); } - virtual std::vector<byte> public_key_bits() const override + virtual std::vector<uint8_t> public_key_bits() const override { throw Not_Implemented("No key format defined for XMSS-WOTS"); } @@ -293,17 +293,17 @@ class BOTAN_DLL XMSS_WOTS_PublicKey : virtual public Public_Key * @param public_seed A public seed. * **/ - void chain(secure_vector<byte>& x, + void chain(secure_vector<uint8_t>& x, size_t start_idx, size_t steps, XMSS_Address& adrs, - const secure_vector<byte>& public_seed); + const secure_vector<uint8_t>& public_seed); XMSS_WOTS_Parameters m_wots_params; XMSS_Hash m_hash; wots_keysig_t m_key; - secure_vector<byte> m_public_seed; + secure_vector<uint8_t> m_public_seed; private: /** @@ -319,10 +319,10 @@ class BOTAN_DLL XMSS_WOTS_PublicKey : virtual public Public_Key * @return Temporary WOTS+ public key. **/ wots_keysig_t pub_key_from_signature( - const secure_vector<byte>& msg, + const secure_vector<uint8_t>& msg, const wots_keysig_t& sig, XMSS_Address& adrs, - const secure_vector<byte>& public_seed); + const secure_vector<uint8_t>& public_seed); }; } diff --git a/src/lib/pubkey/xmss/xmss_wots_signature_operation.cpp b/src/lib/pubkey/xmss/xmss_wots_signature_operation.cpp index 532e4d782..07d43e3bb 100644 --- a/src/lib/pubkey/xmss/xmss_wots_signature_operation.cpp +++ b/src/lib/pubkey/xmss/xmss_wots_signature_operation.cpp @@ -26,7 +26,7 @@ XMSS_WOTS_Signature_Operation::XMSS_WOTS_Signature_Operation( } void -XMSS_WOTS_Signature_Operation::update(const byte msg[], size_t msg_len) +XMSS_WOTS_Signature_Operation::update(const uint8_t msg[], size_t msg_len) { BOTAN_ASSERT(msg_len == m_priv_key.private_key().wots_parameters(). element_size() && @@ -37,10 +37,10 @@ XMSS_WOTS_Signature_Operation::update(const byte msg[], size_t msg_len) m_msg_buf.push_back(msg[i]); } -secure_vector<byte> +secure_vector<uint8_t> XMSS_WOTS_Signature_Operation::sign(RandomNumberGenerator&) { - secure_vector<byte> result(0); + secure_vector<uint8_t> result(0); result.reserve(m_wots_params.len() * m_wots_params.element_size()); XMSS_WOTS_PrivateKey& priv_key = m_priv_key.private_key(); for(const auto& node : priv_key.sign(m_msg_buf, m_priv_key.address())) diff --git a/src/lib/pubkey/xmss/xmss_wots_signature_operation.h b/src/lib/pubkey/xmss/xmss_wots_signature_operation.h index 59de4ea34..f319ac138 100644 --- a/src/lib/pubkey/xmss/xmss_wots_signature_operation.h +++ b/src/lib/pubkey/xmss/xmss_wots_signature_operation.h @@ -43,17 +43,17 @@ class XMSS_WOTS_Signature_Operation : public virtual PK_Ops::Signature, * * @return serialized Winternitz One Time Signature. **/ - secure_vector<byte> sign(RandomNumberGenerator&) override; + secure_vector<uint8_t> sign(RandomNumberGenerator&) override; - void update(const byte msg[], size_t msg_len) override; + void update(const uint8_t msg[], size_t msg_len) override; private: - wots_keysig_t sign(const secure_vector<byte>& msg, + wots_keysig_t sign(const secure_vector<uint8_t>& msg, const wots_keysig_t& priv_key, XMSS_Address& adrs, - const secure_vector<byte>& seed); + const secure_vector<uint8_t>& seed); XMSS_WOTS_Addressed_PrivateKey m_priv_key; - secure_vector<byte> m_msg_buf; + secure_vector<uint8_t> m_msg_buf; }; } diff --git a/src/lib/pubkey/xmss/xmss_wots_verification_operation.cpp b/src/lib/pubkey/xmss/xmss_wots_verification_operation.cpp index d66c508bb..cab33870a 100644 --- a/src/lib/pubkey/xmss/xmss_wots_verification_operation.cpp +++ b/src/lib/pubkey/xmss/xmss_wots_verification_operation.cpp @@ -26,7 +26,7 @@ XMSS_WOTS_Verification_Operation::XMSS_WOTS_Verification_Operation( } void -XMSS_WOTS_Verification_Operation::update(const byte msg[], size_t msg_len) +XMSS_WOTS_Verification_Operation::update(const uint8_t msg[], size_t msg_len) { BOTAN_ASSERT(msg_len == m_pub_key.public_key().wots_parameters(). element_size() && @@ -39,7 +39,7 @@ XMSS_WOTS_Verification_Operation::update(const byte msg[], size_t msg_len) } } -bool XMSS_WOTS_Verification_Operation::is_valid_signature(const byte sig[], +bool XMSS_WOTS_Verification_Operation::is_valid_signature(const uint8_t sig[], size_t sig_len) { const XMSS_WOTS_Parameters& w = m_pub_key.public_key().wots_parameters(); @@ -56,7 +56,7 @@ bool XMSS_WOTS_Verification_Operation::is_valid_signature(const byte sig[], { begin = end; end = begin + w.element_size(); - signature.push_back(secure_vector<byte>(sig + begin, sig + end)); + signature.push_back(secure_vector<uint8_t>(sig + begin, sig + end)); } XMSS_WOTS_PublicKey pubkey_msg(w.oid(), diff --git a/src/lib/pubkey/xmss/xmss_wots_verification_operation.h b/src/lib/pubkey/xmss/xmss_wots_verification_operation.h index a0cb0709f..0bc5f0db9 100644 --- a/src/lib/pubkey/xmss/xmss_wots_verification_operation.h +++ b/src/lib/pubkey/xmss/xmss_wots_verification_operation.h @@ -34,14 +34,14 @@ class XMSS_WOTS_Verification_Operation virtual ~XMSS_WOTS_Verification_Operation() {} - virtual bool is_valid_signature(const byte sig[], + virtual bool is_valid_signature(const uint8_t sig[], size_t sig_len) override; - void update(const byte msg[], size_t msg_len) override; + void update(const uint8_t msg[], size_t msg_len) override; private: XMSS_WOTS_Addressed_PublicKey m_pub_key; - secure_vector<byte> m_msg_buf; + secure_vector<uint8_t> m_msg_buf; }; } diff --git a/src/lib/rng/auto_rng/auto_rng.cpp b/src/lib/rng/auto_rng/auto_rng.cpp index e631604c9..ec439e7cf 100644 --- a/src/lib/rng/auto_rng/auto_rng.cpp +++ b/src/lib/rng/auto_rng/auto_rng.cpp @@ -86,7 +86,7 @@ std::string AutoSeeded_RNG::name() const return m_rng->name(); } -void AutoSeeded_RNG::add_entropy(const byte in[], size_t len) +void AutoSeeded_RNG::add_entropy(const uint8_t in[], size_t len) { m_rng->add_entropy(in, len); } @@ -98,13 +98,13 @@ size_t AutoSeeded_RNG::reseed(Entropy_Sources& srcs, return m_rng->reseed(srcs, poll_bits, poll_timeout); } -void AutoSeeded_RNG::randomize(byte output[], size_t output_len) +void AutoSeeded_RNG::randomize(uint8_t output[], size_t output_len) { randomize_with_ts_input(output, output_len); } -void AutoSeeded_RNG::randomize_with_input(byte output[], size_t output_len, - const byte ad[], size_t ad_len) +void AutoSeeded_RNG::randomize_with_input(uint8_t output[], size_t output_len, + const uint8_t ad[], size_t ad_len) { m_rng->randomize_with_input(output, output_len, ad, ad_len); } diff --git a/src/lib/rng/auto_rng/auto_rng.h b/src/lib/rng/auto_rng/auto_rng.h index 9ae9b9c38..f634b8ff2 100644 --- a/src/lib/rng/auto_rng/auto_rng.h +++ b/src/lib/rng/auto_rng/auto_rng.h @@ -20,10 +20,10 @@ class Stateful_RNG; class BOTAN_DLL AutoSeeded_RNG final : public RandomNumberGenerator { public: - void randomize(byte out[], size_t len) override; + void randomize(uint8_t out[], size_t len) override; - void randomize_with_input(byte output[], size_t output_len, - const byte input[], size_t input_len) override; + void randomize_with_input(uint8_t output[], size_t output_len, + const uint8_t input[], size_t input_len) override; bool is_seeded() const override; @@ -36,7 +36,7 @@ class BOTAN_DLL AutoSeeded_RNG final : public RandomNumberGenerator size_t poll_bits = BOTAN_RNG_RESEED_POLL_BITS, std::chrono::milliseconds poll_timeout = BOTAN_RNG_RESEED_DEFAULT_TIMEOUT) override; - void add_entropy(const byte in[], size_t len) override; + void add_entropy(const uint8_t in[], size_t len) override; std::string name() const override; diff --git a/src/lib/rng/hmac_drbg/hmac_drbg.cpp b/src/lib/rng/hmac_drbg/hmac_drbg.cpp index 2e056e726..e47d49628 100644 --- a/src/lib/rng/hmac_drbg/hmac_drbg.cpp +++ b/src/lib/rng/hmac_drbg/hmac_drbg.cpp @@ -81,7 +81,7 @@ void HMAC_DRBG::clear() m_V.resize(m_mac->output_length()); for(size_t i = 0; i != m_V.size(); ++i) m_V[i] = 0x01; - m_mac->set_key(std::vector<byte>(m_mac->output_length(), 0x00)); + m_mac->set_key(std::vector<uint8_t>(m_mac->output_length(), 0x00)); } std::string HMAC_DRBG::name() const @@ -89,7 +89,7 @@ std::string HMAC_DRBG::name() const return "HMAC_DRBG(" + m_mac->name() + ")"; } -void HMAC_DRBG::randomize(byte output[], size_t output_len) +void HMAC_DRBG::randomize(uint8_t output[], size_t output_len) { randomize_with_input(output, output_len, nullptr, 0); } @@ -98,8 +98,8 @@ void HMAC_DRBG::randomize(byte output[], size_t output_len) * HMAC_DRBG generation * See NIST SP800-90A section 10.1.2.5 */ -void HMAC_DRBG::randomize_with_input(byte output[], size_t output_len, - const byte input[], size_t input_len) +void HMAC_DRBG::randomize_with_input(uint8_t output[], size_t output_len, + const uint8_t input[], size_t input_len) { while(output_len > 0) { @@ -133,7 +133,7 @@ void HMAC_DRBG::randomize_with_input(byte output[], size_t output_len, * Reset V and the mac key with new values * See NIST SP800-90A section 10.1.2.2 */ -void HMAC_DRBG::update(const byte input[], size_t input_len) +void HMAC_DRBG::update(const uint8_t input[], size_t input_len) { m_mac->update(m_V); m_mac->update(0x00); @@ -155,7 +155,7 @@ void HMAC_DRBG::update(const byte input[], size_t input_len) } } -void HMAC_DRBG::add_entropy(const byte input[], size_t input_len) +void HMAC_DRBG::add_entropy(const uint8_t input[], size_t input_len) { update(input, input_len); } diff --git a/src/lib/rng/hmac_drbg/hmac_drbg.h b/src/lib/rng/hmac_drbg/hmac_drbg.h index 189edbcdf..1c95cb304 100644 --- a/src/lib/rng/hmac_drbg/hmac_drbg.h +++ b/src/lib/rng/hmac_drbg/hmac_drbg.h @@ -134,20 +134,20 @@ class BOTAN_DLL HMAC_DRBG final : public Stateful_RNG void clear() override; - void randomize(byte output[], size_t output_len) override; + void randomize(uint8_t output[], size_t output_len) override; - void randomize_with_input(byte output[], size_t output_len, - const byte input[], size_t input_len) override; + void randomize_with_input(uint8_t output[], size_t output_len, + const uint8_t input[], size_t input_len) override; - void add_entropy(const byte input[], size_t input_len) override; + void add_entropy(const uint8_t input[], size_t input_len) override; size_t security_level() const override; private: - void update(const byte input[], size_t input_len); + void update(const uint8_t input[], size_t input_len); std::unique_ptr<MessageAuthenticationCode> m_mac; - secure_vector<byte> m_V; + secure_vector<uint8_t> m_V; const size_t m_max_number_of_bytes_per_request; }; diff --git a/src/lib/rng/rng.cpp b/src/lib/rng/rng.cpp index a2dd3d3a4..4551ffe83 100644 --- a/src/lib/rng/rng.cpp +++ b/src/lib/rng/rng.cpp @@ -14,21 +14,21 @@ namespace Botan { -void RandomNumberGenerator::randomize_with_ts_input(byte output[], size_t output_len) +void RandomNumberGenerator::randomize_with_ts_input(uint8_t output[], size_t output_len) { /* Form additional input which is provided to the PRNG implementation to paramaterize the KDF output. */ - byte additional_input[16] = { 0 }; + uint8_t additional_input[16] = { 0 }; store_le(OS::get_system_timestamp_ns(), additional_input); store_le(OS::get_processor_timestamp(), additional_input + 8); randomize_with_input(output, output_len, additional_input, sizeof(additional_input)); } -void RandomNumberGenerator::randomize_with_input(byte output[], size_t output_len, - const byte input[], size_t input_len) +void RandomNumberGenerator::randomize_with_input(uint8_t output[], size_t output_len, + const uint8_t input[], size_t input_len) { this->add_entropy(input, input_len); this->randomize(output, output_len); @@ -43,7 +43,7 @@ size_t RandomNumberGenerator::reseed(Entropy_Sources& srcs, void RandomNumberGenerator::reseed_from_rng(RandomNumberGenerator& rng, size_t poll_bits) { - secure_vector<byte> buf(poll_bits / 8); + secure_vector<uint8_t> buf(poll_bits / 8); rng.randomize(buf.data(), buf.size()); this->add_entropy(buf.data(), buf.size()); } diff --git a/src/lib/rng/rng.h b/src/lib/rng/rng.h index acd131b18..d8d3c855f 100644 --- a/src/lib/rng/rng.h +++ b/src/lib/rng/rng.h @@ -40,7 +40,7 @@ class BOTAN_DLL RandomNumberGenerator * @param output the byte array to hold the random output. * @param length the length of the byte array output in bytes. */ - virtual void randomize(byte output[], size_t length) = 0; + virtual void randomize(uint8_t output[], size_t length) = 0; /** * Incorporate some additional data into the RNG state. For @@ -52,7 +52,7 @@ class BOTAN_DLL RandomNumberGenerator * @param input a byte array containg the entropy to be added * @param length the length of the byte array in */ - virtual void add_entropy(const byte input[], size_t length) = 0; + virtual void add_entropy(const uint8_t input[], size_t length) = 0; /** * Incorporate some additional data into the RNG state. @@ -77,8 +77,8 @@ class BOTAN_DLL RandomNumberGenerator * @param input entropy buffer to incorporate * @param input_len size of the input buffer in bytes */ - virtual void randomize_with_input(byte output[], size_t output_len, - const byte input[], size_t input_len); + virtual void randomize_with_input(uint8_t output[], size_t output_len, + const uint8_t input[], size_t input_len); /** * This calls `randomize_with_input` using some timestamps as extra input. @@ -89,7 +89,7 @@ class BOTAN_DLL RandomNumberGenerator * both of the duplicated RNG states later incorporate a timestamp (and the * timestamps don't themselves repeat), their outputs will diverge. */ - virtual void randomize_with_ts_input(byte output[], size_t output_len); + virtual void randomize_with_ts_input(uint8_t output[], size_t output_len); /** * @return the name of this RNG type @@ -130,9 +130,9 @@ class BOTAN_DLL RandomNumberGenerator * @param bytes number of bytes in the result * @return randomized vector of length bytes */ - secure_vector<byte> random_vec(size_t bytes) + secure_vector<uint8_t> random_vec(size_t bytes) { - secure_vector<byte> output(bytes); + secure_vector<uint8_t> output(bytes); this->randomize(output.data(), output.size()); return output; } @@ -141,19 +141,19 @@ class BOTAN_DLL RandomNumberGenerator * Return a random byte * @return random byte */ - byte next_byte() + uint8_t next_byte() { - byte b; + uint8_t b; this->randomize(&b, 1); return b; } /** - * @return a random byte that is not the zero byte + * @return a random byte that is greater than zero */ - byte next_nonzero_byte() + uint8_t next_nonzero_byte() { - byte b = this->next_byte(); + uint8_t b = this->next_byte(); while(b == 0) b = this->next_byte(); return b; @@ -191,12 +191,12 @@ class BOTAN_DLL Null_RNG final : public RandomNumberGenerator void clear() override {} - void randomize(byte[], size_t) override + void randomize(uint8_t[], size_t) override { throw PRNG_Unseeded("Null_RNG called"); } - void add_entropy(const byte[], size_t) override {} + void add_entropy(const uint8_t[], size_t) override {} std::string name() const override { return "Null_RNG"; } }; @@ -210,7 +210,7 @@ class BOTAN_DLL Null_RNG final : public RandomNumberGenerator class BOTAN_DLL Serialized_RNG final : public RandomNumberGenerator { public: - void randomize(byte out[], size_t len) override + void randomize(uint8_t out[], size_t len) override { lock_guard_type<mutex_type> lock(m_mutex); m_rng->randomize(out, len); @@ -242,7 +242,7 @@ class BOTAN_DLL Serialized_RNG final : public RandomNumberGenerator return m_rng->reseed(src, poll_bits, poll_timeout); } - void add_entropy(const byte in[], size_t len) override + void add_entropy(const uint8_t in[], size_t len) override { lock_guard_type<mutex_type> lock(m_mutex); m_rng->add_entropy(in, len); diff --git a/src/lib/rng/stateful_rng/stateful_rng.cpp b/src/lib/rng/stateful_rng/stateful_rng.cpp index 1349c1208..81fe89cca 100644 --- a/src/lib/rng/stateful_rng/stateful_rng.cpp +++ b/src/lib/rng/stateful_rng/stateful_rng.cpp @@ -26,7 +26,7 @@ bool Stateful_RNG::is_seeded() const return m_reseed_counter > 0; } -void Stateful_RNG::initialize_with(const byte input[], size_t len) +void Stateful_RNG::initialize_with(const uint8_t input[], size_t len) { add_entropy(input, len); @@ -36,9 +36,9 @@ void Stateful_RNG::initialize_with(const byte input[], size_t len) } } -void Stateful_RNG::randomize_with_ts_input(byte output[], size_t output_len) +void Stateful_RNG::randomize_with_ts_input(uint8_t output[], size_t output_len) { - byte additional_input[24] = { 0 }; + uint8_t additional_input[24] = { 0 }; store_le(OS::get_system_timestamp_ns(), additional_input); store_le(OS::get_processor_timestamp(), additional_input + 8); store_le(m_last_pid, additional_input + 16); diff --git a/src/lib/rng/stateful_rng/stateful_rng.h b/src/lib/rng/stateful_rng/stateful_rng.h index e2b45f8fa..982747e01 100644 --- a/src/lib/rng/stateful_rng/stateful_rng.h +++ b/src/lib/rng/stateful_rng/stateful_rng.h @@ -71,7 +71,7 @@ class BOTAN_DLL Stateful_RNG : public RandomNumberGenerator * of the length of the input or the current seeded state of * the RNG. */ - void initialize_with(const byte input[], size_t length); + void initialize_with(const uint8_t input[], size_t length); bool is_seeded() const override final; @@ -87,7 +87,7 @@ class BOTAN_DLL Stateful_RNG : public RandomNumberGenerator * Overrides default implementation and also includes the current * process ID and the reseed counter. */ - void randomize_with_ts_input(byte output[], size_t output_len) override final; + void randomize_with_ts_input(uint8_t output[], size_t output_len) override final; /** * Poll provided sources for up to poll_bits bits of entropy diff --git a/src/lib/stream/chacha/chacha.cpp b/src/lib/stream/chacha/chacha.cpp index c74f60f2d..4befe1981 100644 --- a/src/lib/stream/chacha/chacha.cpp +++ b/src/lib/stream/chacha/chacha.cpp @@ -30,7 +30,7 @@ std::string ChaCha::provider() const } //static -void ChaCha::chacha_x4(byte output[64*4], u32bit input[16], size_t rounds) +void ChaCha::chacha_x4(uint8_t output[64*4], uint32_t input[16], size_t rounds) { BOTAN_ASSERT(rounds % 2 == 0, "Valid rounds"); @@ -44,7 +44,7 @@ void ChaCha::chacha_x4(byte output[64*4], u32bit input[16], size_t rounds) // TODO interleave rounds for(size_t i = 0; i != 4; ++i) { - u32bit x00 = input[ 0], x01 = input[ 1], x02 = input[ 2], x03 = input[ 3], + uint32_t x00 = input[ 0], x01 = input[ 1], x02 = input[ 2], x03 = input[ 3], x04 = input[ 4], x05 = input[ 5], x06 = input[ 6], x07 = input[ 7], x08 = input[ 8], x09 = input[ 9], x10 = input[10], x11 = input[11], x12 = input[12], x13 = input[13], x14 = input[14], x15 = input[15]; @@ -114,7 +114,7 @@ void ChaCha::chacha_x4(byte output[64*4], u32bit input[16], size_t rounds) /* * Combine cipher stream with message */ -void ChaCha::cipher(const byte in[], byte out[], size_t length) +void ChaCha::cipher(const uint8_t in[], uint8_t out[], size_t length) { while(length >= m_buffer.size() - m_position) { @@ -134,18 +134,18 @@ void ChaCha::cipher(const byte in[], byte out[], size_t length) /* * ChaCha Key Schedule */ -void ChaCha::key_schedule(const byte key[], size_t length) +void ChaCha::key_schedule(const uint8_t key[], size_t length) { - static const u32bit TAU[] = + static const uint32_t TAU[] = { 0x61707865, 0x3120646e, 0x79622d36, 0x6b206574 }; - static const u32bit SIGMA[] = + static const uint32_t SIGMA[] = { 0x61707865, 0x3320646e, 0x79622d32, 0x6b206574 }; - const u32bit* CONSTANTS = (length == 16) ? TAU : SIGMA; + const uint32_t* CONSTANTS = (length == 16) ? TAU : SIGMA; // Repeat the key if 128 bits - const byte* key2 = (length == 32) ? key + 16 : key; + const uint8_t* key2 = (length == 32) ? key + 16 : key; m_position = 0; m_state.resize(16); @@ -156,22 +156,22 @@ void ChaCha::key_schedule(const byte key[], size_t length) m_state[2] = CONSTANTS[2]; m_state[3] = CONSTANTS[3]; - m_state[4] = load_le<u32bit>(key, 0); - m_state[5] = load_le<u32bit>(key, 1); - m_state[6] = load_le<u32bit>(key, 2); - m_state[7] = load_le<u32bit>(key, 3); + m_state[4] = load_le<uint32_t>(key, 0); + m_state[5] = load_le<uint32_t>(key, 1); + m_state[6] = load_le<uint32_t>(key, 2); + m_state[7] = load_le<uint32_t>(key, 3); - m_state[8] = load_le<u32bit>(key2, 0); - m_state[9] = load_le<u32bit>(key2, 1); - m_state[10] = load_le<u32bit>(key2, 2); - m_state[11] = load_le<u32bit>(key2, 3); + m_state[8] = load_le<uint32_t>(key2, 0); + m_state[9] = load_le<uint32_t>(key2, 1); + m_state[10] = load_le<uint32_t>(key2, 2); + m_state[11] = load_le<uint32_t>(key2, 3); // Default all-zero IV - const byte ZERO[8] = { 0 }; + const uint8_t ZERO[8] = { 0 }; set_iv(ZERO, sizeof(ZERO)); } -void ChaCha::set_iv(const byte iv[], size_t length) +void ChaCha::set_iv(const uint8_t iv[], size_t length) { if(!valid_iv_length(length)) throw Invalid_IV_Length(name(), length); @@ -181,14 +181,14 @@ void ChaCha::set_iv(const byte iv[], size_t length) if(length == 8) { - m_state[14] = load_le<u32bit>(iv, 0); - m_state[15] = load_le<u32bit>(iv, 1); + m_state[14] = load_le<uint32_t>(iv, 0); + m_state[15] = load_le<uint32_t>(iv, 1); } else if(length == 12) { - m_state[13] = load_le<u32bit>(iv, 0); - m_state[14] = load_le<u32bit>(iv, 1); - m_state[15] = load_le<u32bit>(iv, 2); + m_state[13] = load_le<uint32_t>(iv, 0); + m_state[14] = load_le<uint32_t>(iv, 1); + m_state[15] = load_le<uint32_t>(iv, 2); } chacha_x4(m_buffer.data(), m_state.data(), m_rounds); @@ -207,7 +207,7 @@ std::string ChaCha::name() const return "ChaCha(" + std::to_string(m_rounds) + ")"; } -void ChaCha::seek(u64bit offset) +void ChaCha::seek(uint64_t offset) { if (m_state.size() == 0 && m_buffer.size() == 0) { @@ -215,14 +215,14 @@ void ChaCha::seek(u64bit offset) } // Find the block offset - u64bit counter = offset / 64; + uint64_t counter = offset / 64; - byte out[8]; + uint8_t out[8]; store_le(counter, out); - m_state[12] = load_le<u32bit>(out, 0); - m_state[13] += load_le<u32bit>(out, 1); + m_state[12] = load_le<uint32_t>(out, 0); + m_state[13] += load_le<uint32_t>(out, 1); chacha_x4(m_buffer.data(), m_state.data(), m_rounds); m_position = offset % 64; diff --git a/src/lib/stream/chacha/chacha.h b/src/lib/stream/chacha/chacha.h index 6b1c989e2..876b9ca33 100644 --- a/src/lib/stream/chacha/chacha.h +++ b/src/lib/stream/chacha/chacha.h @@ -29,9 +29,9 @@ class BOTAN_DLL ChaCha final : public StreamCipher std::string provider() const override; - void cipher(const byte in[], byte out[], size_t length) override; + void cipher(const uint8_t in[], uint8_t out[], size_t length) override; - void set_iv(const byte iv[], size_t iv_len) override; + void set_iv(const uint8_t iv[], size_t iv_len) override; bool valid_iv_length(size_t iv_len) const override { return (iv_len == 8 || iv_len == 12); } @@ -45,20 +45,20 @@ class BOTAN_DLL ChaCha final : public StreamCipher std::string name() const override; - void seek(u64bit offset) override; + void seek(uint64_t offset) override; private: - void key_schedule(const byte key[], size_t key_len) override; + void key_schedule(const uint8_t key[], size_t key_len) override; - void chacha_x4(byte output[64*4], u32bit state[16], size_t rounds); + void chacha_x4(uint8_t output[64*4], uint32_t state[16], size_t rounds); #if defined(BOTAN_HAS_CHACHA_SSE2) - void chacha_sse2_x4(byte output[64*4], u32bit state[16], size_t rounds); + void chacha_sse2_x4(uint8_t output[64*4], uint32_t state[16], size_t rounds); #endif size_t m_rounds; - secure_vector<u32bit> m_state; - secure_vector<byte> m_buffer; + secure_vector<uint32_t> m_state; + secure_vector<uint8_t> m_buffer; size_t m_position = 0; }; diff --git a/src/lib/stream/chacha/chacha_sse2/chacha_sse2.cpp b/src/lib/stream/chacha/chacha_sse2/chacha_sse2.cpp index f28257fb8..9641be67b 100644 --- a/src/lib/stream/chacha/chacha_sse2/chacha_sse2.cpp +++ b/src/lib/stream/chacha/chacha_sse2/chacha_sse2.cpp @@ -12,7 +12,7 @@ namespace Botan { //static BOTAN_FUNC_ISA("sse2") -void ChaCha::chacha_sse2_x4(byte output[64*4], u32bit input[16], size_t rounds) +void ChaCha::chacha_sse2_x4(uint8_t output[64*4], uint32_t input[16], size_t rounds) { BOTAN_ASSERT(rounds % 2 == 0, "Valid rounds"); diff --git a/src/lib/stream/ctr/ctr.cpp b/src/lib/stream/ctr/ctr.cpp index c4552d459..728da3567 100644 --- a/src/lib/stream/ctr/ctr.cpp +++ b/src/lib/stream/ctr/ctr.cpp @@ -38,7 +38,7 @@ void CTR_BE::clear() m_pad_pos = 0; } -void CTR_BE::key_schedule(const byte key[], size_t key_len) +void CTR_BE::key_schedule(const uint8_t key[], size_t key_len) { m_cipher->set_key(key, key_len); @@ -51,7 +51,7 @@ std::string CTR_BE::name() const return ("CTR-BE(" + m_cipher->name() + ")"); } -void CTR_BE::cipher(const byte in[], byte out[], size_t length) +void CTR_BE::cipher(const uint8_t in[], uint8_t out[], size_t length) { while(length >= m_pad.size() - m_pad_pos) { @@ -65,7 +65,7 @@ void CTR_BE::cipher(const byte in[], byte out[], size_t length) m_pad_pos += length; } -void CTR_BE::set_iv(const byte iv[], size_t iv_len) +void CTR_BE::set_iv(const uint8_t iv[], size_t iv_len) { if(!valid_iv_length(iv_len)) throw Invalid_IV_Length(name(), iv_len); @@ -106,7 +106,7 @@ void CTR_BE::increment_counter() { const size_t off = i*bs + (bs-1-j); const uint16_t cnt = static_cast<uint16_t>(m_counter[off]) + carry; - m_counter[off] = static_cast<byte>(cnt); + m_counter[off] = static_cast<uint8_t>(cnt); carry = (cnt >> 8); } } @@ -115,7 +115,7 @@ void CTR_BE::increment_counter() m_pad_pos = 0; } -void CTR_BE::seek(u64bit) +void CTR_BE::seek(uint64_t) { throw Not_Implemented("CTR_BE::seek"); } diff --git a/src/lib/stream/ctr/ctr.h b/src/lib/stream/ctr/ctr.h index c4a28bd2b..345c4f6e8 100644 --- a/src/lib/stream/ctr/ctr.h +++ b/src/lib/stream/ctr/ctr.h @@ -19,9 +19,9 @@ namespace Botan { class BOTAN_DLL CTR_BE final : public StreamCipher { public: - void cipher(const byte in[], byte out[], size_t length) override; + void cipher(const uint8_t in[], uint8_t out[], size_t length) override; - void set_iv(const byte iv[], size_t iv_len) override; + void set_iv(const uint8_t iv[], size_t iv_len) override; bool valid_iv_length(size_t iv_len) const override { return (iv_len <= m_cipher->block_size()); } @@ -45,13 +45,13 @@ class BOTAN_DLL CTR_BE final : public StreamCipher CTR_BE(BlockCipher* cipher, size_t ctr_size); - void seek(u64bit offset) override; + void seek(uint64_t offset) override; private: - void key_schedule(const byte key[], size_t key_len) override; + void key_schedule(const uint8_t key[], size_t key_len) override; void increment_counter(); std::unique_ptr<BlockCipher> m_cipher; - secure_vector<byte> m_counter, m_pad; + secure_vector<uint8_t> m_counter, m_pad; size_t m_ctr_size; size_t m_pad_pos; }; diff --git a/src/lib/stream/ofb/ofb.cpp b/src/lib/stream/ofb/ofb.cpp index 0c23188d5..5a2d63dd4 100644 --- a/src/lib/stream/ofb/ofb.cpp +++ b/src/lib/stream/ofb/ofb.cpp @@ -23,7 +23,7 @@ void OFB::clear() m_buf_pos = 0; } -void OFB::key_schedule(const byte key[], size_t key_len) +void OFB::key_schedule(const uint8_t key[], size_t key_len) { m_cipher->set_key(key, key_len); @@ -36,7 +36,7 @@ std::string OFB::name() const return "OFB(" + m_cipher->name() + ")"; } -void OFB::cipher(const byte in[], byte out[], size_t length) +void OFB::cipher(const uint8_t in[], uint8_t out[], size_t length) { while(length >= m_buffer.size() - m_buf_pos) { @@ -51,7 +51,7 @@ void OFB::cipher(const byte in[], byte out[], size_t length) m_buf_pos += length; } -void OFB::set_iv(const byte iv[], size_t iv_len) +void OFB::set_iv(const uint8_t iv[], size_t iv_len) { if(!valid_iv_length(iv_len)) throw Invalid_IV_Length(name(), iv_len); @@ -64,7 +64,7 @@ void OFB::set_iv(const byte iv[], size_t iv_len) } -void OFB::seek(u64bit) +void OFB::seek(uint64_t) { throw Exception("OFB does not support seeking"); } diff --git a/src/lib/stream/ofb/ofb.h b/src/lib/stream/ofb/ofb.h index f8beb4956..29e015227 100644 --- a/src/lib/stream/ofb/ofb.h +++ b/src/lib/stream/ofb/ofb.h @@ -19,9 +19,9 @@ namespace Botan { class BOTAN_DLL OFB final : public StreamCipher { public: - void cipher(const byte in[], byte out[], size_t length) override; + void cipher(const uint8_t in[], uint8_t out[], size_t length) override; - void set_iv(const byte iv[], size_t iv_len) override; + void set_iv(const uint8_t iv[], size_t iv_len) override; bool valid_iv_length(size_t iv_len) const override { return (iv_len <= m_cipher->block_size()); } @@ -43,12 +43,12 @@ class BOTAN_DLL OFB final : public StreamCipher */ explicit OFB(BlockCipher* cipher); - void seek(u64bit offset) override; + void seek(uint64_t offset) override; private: - void key_schedule(const byte key[], size_t key_len) override; + void key_schedule(const uint8_t key[], size_t key_len) override; std::unique_ptr<BlockCipher> m_cipher; - secure_vector<byte> m_buffer; + secure_vector<uint8_t> m_buffer; size_t m_buf_pos; }; diff --git a/src/lib/stream/rc4/rc4.cpp b/src/lib/stream/rc4/rc4.cpp index 47dc1ce29..208b2f560 100644 --- a/src/lib/stream/rc4/rc4.cpp +++ b/src/lib/stream/rc4/rc4.cpp @@ -13,7 +13,7 @@ namespace Botan { /* * Combine cipher stream with message */ -void RC4::cipher(const byte in[], byte out[], size_t length) +void RC4::cipher(const uint8_t in[], uint8_t out[], size_t length) { while(length >= m_buffer.size() - m_position) { @@ -27,7 +27,7 @@ void RC4::cipher(const byte in[], byte out[], size_t length) m_position += length; } -void RC4::set_iv(const byte*, size_t length) +void RC4::set_iv(const uint8_t*, size_t length) { if(length > 0) throw Exception("RC4 does not support an IV"); @@ -38,7 +38,7 @@ void RC4::set_iv(const byte*, size_t length) */ void RC4::generate() { - byte SX, SY; + uint8_t SX, SY; for(size_t i = 0; i != m_buffer.size(); i += 4) { SX = m_state[m_X+1]; m_Y = (m_Y + SX) % 256; SY = m_state[m_Y]; @@ -64,7 +64,7 @@ void RC4::generate() /* * RC4 Key Schedule */ -void RC4::key_schedule(const byte key[], size_t length) +void RC4::key_schedule(const uint8_t key[], size_t length) { m_state.resize(256); m_buffer.resize(256); @@ -72,7 +72,7 @@ void RC4::key_schedule(const byte key[], size_t length) m_position = m_X = m_Y = 0; for(size_t i = 0; i != 256; ++i) - m_state[i] = static_cast<byte>(i); + m_state[i] = static_cast<uint8_t>(i); for(size_t i = 0, state_index = 0; i != 256; ++i) { @@ -111,7 +111,7 @@ void RC4::clear() */ RC4::RC4(size_t s) : m_SKIP(s) {} -void RC4::seek(u64bit) +void RC4::seek(uint64_t) { throw Exception("RC4 does not support seeking"); } diff --git a/src/lib/stream/rc4/rc4.h b/src/lib/stream/rc4/rc4.h index 46715f7d2..938ab59cc 100644 --- a/src/lib/stream/rc4/rc4.h +++ b/src/lib/stream/rc4/rc4.h @@ -19,9 +19,9 @@ namespace Botan { class BOTAN_DLL RC4 final : public StreamCipher { public: - void cipher(const byte in[], byte out[], size_t length) override; + void cipher(const uint8_t in[], uint8_t out[], size_t length) override; - void set_iv(const byte iv[], size_t iv_len) override; + void set_iv(const uint8_t iv[], size_t iv_len) override; void clear() override; std::string name() const override; @@ -40,16 +40,16 @@ class BOTAN_DLL RC4 final : public StreamCipher ~RC4() { clear(); } - void seek(u64bit offset) override; + void seek(uint64_t offset) override; private: - void key_schedule(const byte[], size_t) override; + void key_schedule(const uint8_t[], size_t) override; void generate(); const size_t m_SKIP; - byte m_X = 0; - byte m_Y = 0; - secure_vector<byte> m_state; - secure_vector<byte> m_buffer; + uint8_t m_X = 0; + uint8_t m_Y = 0; + secure_vector<uint8_t> m_state; + secure_vector<uint8_t> m_buffer; size_t m_position = 0; }; diff --git a/src/lib/stream/salsa20/salsa20.cpp b/src/lib/stream/salsa20/salsa20.cpp index 60bf19285..1c8846183 100644 --- a/src/lib/stream/salsa20/salsa20.cpp +++ b/src/lib/stream/salsa20/salsa20.cpp @@ -23,9 +23,9 @@ namespace { /* * Generate HSalsa20 cipher stream (for XSalsa20 IV setup) */ -void hsalsa20(u32bit output[8], const u32bit input[16]) +void hsalsa20(uint32_t output[8], const uint32_t input[16]) { - u32bit x00 = input[ 0], x01 = input[ 1], x02 = input[ 2], x03 = input[ 3], + uint32_t x00 = input[ 0], x01 = input[ 1], x02 = input[ 2], x03 = input[ 3], x04 = input[ 4], x05 = input[ 5], x06 = input[ 6], x07 = input[ 7], x08 = input[ 8], x09 = input[ 9], x10 = input[10], x11 = input[11], x12 = input[12], x13 = input[13], x14 = input[14], x15 = input[15]; @@ -56,9 +56,9 @@ void hsalsa20(u32bit output[8], const u32bit input[16]) /* * Generate Salsa20 cipher stream */ -void salsa20(byte output[64], const u32bit input[16]) +void salsa20(uint8_t output[64], const uint32_t input[16]) { - u32bit x00 = input[ 0], x01 = input[ 1], x02 = input[ 2], x03 = input[ 3], + uint32_t x00 = input[ 0], x01 = input[ 1], x02 = input[ 2], x03 = input[ 3], x04 = input[ 4], x05 = input[ 5], x06 = input[ 6], x07 = input[ 7], x08 = input[ 8], x09 = input[ 9], x10 = input[10], x11 = input[11], x12 = input[12], x13 = input[13], x14 = input[14], x15 = input[15]; @@ -101,7 +101,7 @@ void salsa20(byte output[64], const u32bit input[16]) /* * Combine cipher stream with message */ -void Salsa20::cipher(const byte in[], byte out[], size_t length) +void Salsa20::cipher(const uint8_t in[], uint8_t out[], size_t length) { while(length >= m_buffer.size() - m_position) { @@ -125,15 +125,15 @@ void Salsa20::cipher(const byte in[], byte out[], size_t length) /* * Salsa20 Key Schedule */ -void Salsa20::key_schedule(const byte key[], size_t length) +void Salsa20::key_schedule(const uint8_t key[], size_t length) { - static const u32bit TAU[] = + static const uint32_t TAU[] = { 0x61707865, 0x3120646e, 0x79622d36, 0x6b206574 }; - static const u32bit SIGMA[] = + static const uint32_t SIGMA[] = { 0x61707865, 0x3320646e, 0x79622d32, 0x6b206574 }; - const u32bit* CONSTANTS = (length == 16) ? TAU : SIGMA; + const uint32_t* CONSTANTS = (length == 16) ? TAU : SIGMA; m_state.resize(16); m_buffer.resize(64); @@ -143,18 +143,18 @@ void Salsa20::key_schedule(const byte key[], size_t length) m_state[10] = CONSTANTS[2]; m_state[15] = CONSTANTS[3]; - m_state[1] = load_le<u32bit>(key, 0); - m_state[2] = load_le<u32bit>(key, 1); - m_state[3] = load_le<u32bit>(key, 2); - m_state[4] = load_le<u32bit>(key, 3); + m_state[1] = load_le<uint32_t>(key, 0); + m_state[2] = load_le<uint32_t>(key, 1); + m_state[3] = load_le<uint32_t>(key, 2); + m_state[4] = load_le<uint32_t>(key, 3); if(length == 32) key += 16; - m_state[11] = load_le<u32bit>(key, 0); - m_state[12] = load_le<u32bit>(key, 1); - m_state[13] = load_le<u32bit>(key, 2); - m_state[14] = load_le<u32bit>(key, 3); + m_state[11] = load_le<uint32_t>(key, 0); + m_state[12] = load_le<uint32_t>(key, 1); + m_state[13] = load_le<uint32_t>(key, 2); + m_state[14] = load_le<uint32_t>(key, 3); m_position = 0; @@ -164,7 +164,7 @@ void Salsa20::key_schedule(const byte key[], size_t length) /* * Set the Salsa IV */ -void Salsa20::set_iv(const byte iv[], size_t length) +void Salsa20::set_iv(const uint8_t iv[], size_t length) { if(!valid_iv_length(length)) throw Invalid_IV_Length(name(), length); @@ -178,26 +178,26 @@ void Salsa20::set_iv(const byte iv[], size_t length) else if(length == 8) { // Salsa20 - m_state[6] = load_le<u32bit>(iv, 0); - m_state[7] = load_le<u32bit>(iv, 1); + m_state[6] = load_le<uint32_t>(iv, 0); + m_state[7] = load_le<uint32_t>(iv, 1); } else { // XSalsa20 - m_state[6] = load_le<u32bit>(iv, 0); - m_state[7] = load_le<u32bit>(iv, 1); - m_state[8] = load_le<u32bit>(iv, 2); - m_state[9] = load_le<u32bit>(iv, 3); + m_state[6] = load_le<uint32_t>(iv, 0); + m_state[7] = load_le<uint32_t>(iv, 1); + m_state[8] = load_le<uint32_t>(iv, 2); + m_state[9] = load_le<uint32_t>(iv, 3); - secure_vector<u32bit> hsalsa(8); + secure_vector<uint32_t> hsalsa(8); hsalsa20(hsalsa.data(), m_state.data()); m_state[ 1] = hsalsa[0]; m_state[ 2] = hsalsa[1]; m_state[ 3] = hsalsa[2]; m_state[ 4] = hsalsa[3]; - m_state[ 6] = load_le<u32bit>(iv, 4); - m_state[ 7] = load_le<u32bit>(iv, 5); + m_state[ 6] = load_le<uint32_t>(iv, 4); + m_state[ 7] = load_le<uint32_t>(iv, 5); m_state[11] = hsalsa[4]; m_state[12] = hsalsa[5]; m_state[13] = hsalsa[6]; @@ -232,7 +232,7 @@ void Salsa20::clear() m_position = 0; } -void Salsa20::seek(u64bit) +void Salsa20::seek(uint64_t) { throw Not_Implemented("Salsa20::seek"); } diff --git a/src/lib/stream/salsa20/salsa20.h b/src/lib/stream/salsa20/salsa20.h index a128c5a98..935f5cf85 100644 --- a/src/lib/stream/salsa20/salsa20.h +++ b/src/lib/stream/salsa20/salsa20.h @@ -18,9 +18,9 @@ namespace Botan { class BOTAN_DLL Salsa20 final : public StreamCipher { public: - void cipher(const byte in[], byte out[], size_t length) override; + void cipher(const uint8_t in[], uint8_t out[], size_t length) override; - void set_iv(const byte iv[], size_t iv_len) override; + void set_iv(const uint8_t iv[], size_t iv_len) override; bool valid_iv_length(size_t iv_len) const override { return (iv_len == 0 || iv_len == 8 || iv_len == 24); } @@ -34,12 +34,12 @@ class BOTAN_DLL Salsa20 final : public StreamCipher std::string name() const override; StreamCipher* clone() const override { return new Salsa20; } - void seek(u64bit offset) override; + void seek(uint64_t offset) override; private: - void key_schedule(const byte key[], size_t key_len) override; + void key_schedule(const uint8_t key[], size_t key_len) override; - secure_vector<u32bit> m_state; - secure_vector<byte> m_buffer; + secure_vector<uint32_t> m_state; + secure_vector<uint8_t> m_buffer; size_t m_position = 0; }; diff --git a/src/lib/stream/shake_cipher/shake_cipher.cpp b/src/lib/stream/shake_cipher/shake_cipher.cpp index dc3c73299..4f79777f4 100644 --- a/src/lib/stream/shake_cipher/shake_cipher.cpp +++ b/src/lib/stream/shake_cipher/shake_cipher.cpp @@ -17,7 +17,7 @@ SHAKE_128_Cipher::SHAKE_128_Cipher() : m_buf_pos(0) {} -void SHAKE_128_Cipher::cipher(const byte in[], byte out[], size_t length) +void SHAKE_128_Cipher::cipher(const uint8_t in[], uint8_t out[], size_t length) { while(length >= m_buffer.size() - m_buf_pos) { @@ -35,7 +35,7 @@ void SHAKE_128_Cipher::cipher(const byte in[], byte out[], size_t length) m_buf_pos += length; } -void SHAKE_128_Cipher::key_schedule(const byte key[], size_t length) +void SHAKE_128_Cipher::key_schedule(const uint8_t key[], size_t length) { zeroise(m_state); @@ -58,7 +58,7 @@ void SHAKE_128_Cipher::clear() m_buf_pos = 0; } -void SHAKE_128_Cipher::set_iv(const byte[], size_t length) +void SHAKE_128_Cipher::set_iv(const uint8_t[], size_t length) { /* * This could be supported in some way (say, by treating iv as @@ -68,7 +68,7 @@ void SHAKE_128_Cipher::set_iv(const byte[], size_t length) throw Invalid_IV_Length(name(), length); } -void SHAKE_128_Cipher::seek(u64bit) +void SHAKE_128_Cipher::seek(uint64_t) { throw Not_Implemented("SHAKE_128_Cipher::seek"); } diff --git a/src/lib/stream/shake_cipher/shake_cipher.h b/src/lib/stream/shake_cipher/shake_cipher.h index 40915ecea..e15669f24 100644 --- a/src/lib/stream/shake_cipher/shake_cipher.h +++ b/src/lib/stream/shake_cipher/shake_cipher.h @@ -24,17 +24,17 @@ class BOTAN_DLL SHAKE_128_Cipher final : public StreamCipher /** * Produce more XOF output */ - void cipher(const byte in[], byte out[], size_t length) override; + void cipher(const uint8_t in[], uint8_t out[], size_t length) override; /** * Seeking is not supported, this function will throw */ - void seek(u64bit offset) override; + void seek(uint64_t offset) override; /** * IV not supported, this function will throw unless iv_len == 0 */ - void set_iv(const byte iv[], size_t iv_len) override; + void set_iv(const uint8_t iv[], size_t iv_len) override; bool valid_iv_length(size_t iv_len) const override { return (iv_len == 0); } @@ -52,10 +52,10 @@ class BOTAN_DLL SHAKE_128_Cipher final : public StreamCipher StreamCipher* clone() const override { return new SHAKE_128_Cipher; } private: - void key_schedule(const byte key[], size_t key_len) override; + void key_schedule(const uint8_t key[], size_t key_len) override; secure_vector<uint64_t> m_state; // internal state - secure_vector<byte> m_buffer; // ciphertext buffer + secure_vector<uint8_t> m_buffer; // ciphertext buffer size_t m_buf_pos; // position in m_buffer }; diff --git a/src/lib/stream/stream_cipher.h b/src/lib/stream/stream_cipher.h index 7654bf427..3c843cb87 100644 --- a/src/lib/stream/stream_cipher.h +++ b/src/lib/stream/stream_cipher.h @@ -54,7 +54,7 @@ class BOTAN_DLL StreamCipher : public SymmetricAlgorithm * @param out the byte array to hold the output, i.e. the ciphertext * @param len the length of both in and out in bytes */ - virtual void cipher(const byte in[], byte out[], size_t len) = 0; + virtual void cipher(const uint8_t in[], uint8_t out[], size_t len) = 0; /** * Encrypt or decrypt a message @@ -62,7 +62,7 @@ class BOTAN_DLL StreamCipher : public SymmetricAlgorithm * @param buf the plaintext / ciphertext * @param len the length of buf in bytes */ - void cipher1(byte buf[], size_t len) + void cipher1(uint8_t buf[], size_t len) { cipher(buf, buf, len); } /** @@ -71,7 +71,7 @@ class BOTAN_DLL StreamCipher : public SymmetricAlgorithm * @param inout the plaintext / ciphertext */ template<typename Alloc> - void encipher(std::vector<byte, Alloc>& inout) + void encipher(std::vector<uint8_t, Alloc>& inout) { cipher(inout.data(), inout.data(), inout.size()); } /** @@ -80,7 +80,7 @@ class BOTAN_DLL StreamCipher : public SymmetricAlgorithm * @param inout the plaintext / ciphertext */ template<typename Alloc> - void encrypt(std::vector<byte, Alloc>& inout) + void encrypt(std::vector<uint8_t, Alloc>& inout) { cipher(inout.data(), inout.data(), inout.size()); } /** @@ -89,7 +89,7 @@ class BOTAN_DLL StreamCipher : public SymmetricAlgorithm * @param inout the plaintext / ciphertext */ template<typename Alloc> - void decrypt(std::vector<byte, Alloc>& inout) + void decrypt(std::vector<uint8_t, Alloc>& inout) { cipher(inout.data(), inout.data(), inout.size()); } /** @@ -97,7 +97,7 @@ class BOTAN_DLL StreamCipher : public SymmetricAlgorithm * @param iv the initialization vector * @param iv_len the length of the IV in bytes */ - virtual void set_iv(const byte iv[], size_t iv_len) = 0; + virtual void set_iv(const uint8_t iv[], size_t iv_len) = 0; /** * @param iv_len the length of the IV in bytes @@ -114,7 +114,7 @@ class BOTAN_DLL StreamCipher : public SymmetricAlgorithm * Set the offset and the state used later to generate the keystream * @param offset the offset where we begin to generate the keystream */ - virtual void seek(u64bit offset) = 0; + virtual void seek(uint64_t offset) = 0; /** * @return provider information about this implementation. Default is "base", diff --git a/src/lib/tls/credentials_manager.cpp b/src/lib/tls/credentials_manager.cpp index a42fb5789..c59933762 100644 --- a/src/lib/tls/credentials_manager.cpp +++ b/src/lib/tls/credentials_manager.cpp @@ -54,7 +54,7 @@ bool Credentials_Manager::srp_verifier(const std::string&, const std::string&, std::string&, BigInt&, - std::vector<byte>&, + std::vector<uint8_t>&, bool) { return false; diff --git a/src/lib/tls/credentials_manager.h b/src/lib/tls/credentials_manager.h index 0e2fe0dea..e39c81c36 100644 --- a/src/lib/tls/credentials_manager.h +++ b/src/lib/tls/credentials_manager.h @@ -131,7 +131,7 @@ class BOTAN_DLL Credentials_Manager const std::string& identifier, std::string& group_name, BigInt& verifier, - std::vector<byte>& salt, + std::vector<uint8_t>& salt, bool generate_fake_on_unknown); /** diff --git a/src/lib/tls/msg_cert_req.cpp b/src/lib/tls/msg_cert_req.cpp index 4fd528148..484693fcc 100644 --- a/src/lib/tls/msg_cert_req.cpp +++ b/src/lib/tls/msg_cert_req.cpp @@ -19,7 +19,7 @@ namespace TLS { namespace { -std::string cert_type_code_to_name(byte code) +std::string cert_type_code_to_name(uint8_t code) { switch(code) { @@ -34,7 +34,7 @@ std::string cert_type_code_to_name(byte code) } } -byte cert_type_name_to_code(const std::string& name) +uint8_t cert_type_name_to_code(const std::string& name) { if(name == "RSA") return 1; @@ -75,7 +75,7 @@ Certificate_Req::Certificate_Req(Handshake_IO& io, /** * Deserialize a Certificate Request message */ -Certificate_Req::Certificate_Req(const std::vector<byte>& buf, +Certificate_Req::Certificate_Req(const std::vector<uint8_t>& buf, Protocol_Version version) { if(buf.size() < 4) @@ -83,7 +83,7 @@ Certificate_Req::Certificate_Req(const std::vector<byte>& buf, TLS_Data_Reader reader("CertificateRequest", buf); - std::vector<byte> cert_type_codes = reader.get_range_vector<byte>(1, 1, 255); + std::vector<uint8_t> cert_type_codes = reader.get_range_vector<uint8_t>(1, 1, 255); for(size_t i = 0; i != cert_type_codes.size(); ++i) { @@ -97,7 +97,7 @@ Certificate_Req::Certificate_Req(const std::vector<byte>& buf, if(version.supports_negotiable_signature_algorithms()) { - std::vector<byte> sig_hash_algs = reader.get_range_vector<byte>(2, 2, 65534); + std::vector<uint8_t> sig_hash_algs = reader.get_range_vector<uint8_t>(2, 2, 65534); if(sig_hash_algs.size() % 2 != 0) throw Decoding_Error("Bad length for signature IDs in certificate request"); @@ -110,14 +110,14 @@ Certificate_Req::Certificate_Req(const std::vector<byte>& buf, } } - const u16bit purported_size = reader.get_u16bit(); + const uint16_t purported_size = reader.get_uint16_t(); if(reader.remaining_bytes() != purported_size) throw Decoding_Error("Inconsistent length in certificate request"); while(reader.has_remaining()) { - std::vector<byte> name_bits = reader.get_range_vector<byte>(2, 0, 65535); + std::vector<uint8_t> name_bits = reader.get_range_vector<uint8_t>(2, 0, 65535); BER_Decoder decoder(name_bits.data(), name_bits.size()); X509_DN name; @@ -129,11 +129,11 @@ Certificate_Req::Certificate_Req(const std::vector<byte>& buf, /** * Serialize a Certificate Request message */ -std::vector<byte> Certificate_Req::serialize() const +std::vector<uint8_t> Certificate_Req::serialize() const { - std::vector<byte> buf; + std::vector<uint8_t> buf; - std::vector<byte> cert_types; + std::vector<uint8_t> cert_types; for(size_t i = 0; i != m_cert_key_types.size(); ++i) cert_types.push_back(cert_type_name_to_code(m_cert_key_types[i])); @@ -143,7 +143,7 @@ std::vector<byte> Certificate_Req::serialize() const if(!m_supported_algos.empty()) buf += Signature_Algorithms(m_supported_algos).serialize(); - std::vector<byte> encoded_names; + std::vector<uint8_t> encoded_names; for(size_t i = 0; i != m_names.size(); ++i) { diff --git a/src/lib/tls/msg_cert_status.cpp b/src/lib/tls/msg_cert_status.cpp index f28fe10d2..bd982f506 100644 --- a/src/lib/tls/msg_cert_status.cpp +++ b/src/lib/tls/msg_cert_status.cpp @@ -16,7 +16,7 @@ namespace Botan { namespace TLS { -Certificate_Status::Certificate_Status(const std::vector<byte>& buf) +Certificate_Status::Certificate_Status(const std::vector<uint8_t>& buf) { if(buf.size() < 5) throw Decoding_Error("Invalid Certificate_Status message: too small"); @@ -24,7 +24,7 @@ Certificate_Status::Certificate_Status(const std::vector<byte>& buf) if(buf[0] != 1) throw Decoding_Error("Unexpected Certificate_Status message: unexpected message type"); - size_t len = make_u32bit(0, buf[1], buf[2], buf[3]); + size_t len = make_uint32(0, buf[1], buf[2], buf[3]); // Verify the redundant length field... if(buf.size() != len + 4) @@ -41,17 +41,17 @@ Certificate_Status::Certificate_Status(Handshake_IO& io, hash.update(io.send(*this)); } -std::vector<byte> Certificate_Status::serialize() const +std::vector<uint8_t> Certificate_Status::serialize() const { BOTAN_ASSERT_NONNULL(m_response); - const std::vector<byte>& m_resp_bits = m_response->raw_bits(); + const std::vector<uint8_t>& m_resp_bits = m_response->raw_bits(); if(m_resp_bits.size() > 0xFFFFFF) // unlikely throw Encoding_Error("OCSP response too long to encode in TLS"); - const uint32_t m_resp_bits_len = static_cast<u32bit>(m_resp_bits.size()); + const uint32_t m_resp_bits_len = static_cast<uint32_t>(m_resp_bits.size()); - std::vector<byte> buf; + std::vector<uint8_t> buf; buf.push_back(1); // type OCSP for(size_t i = 1; i < 4; ++i) buf[i] = get_byte(i, m_resp_bits_len); diff --git a/src/lib/tls/msg_cert_verify.cpp b/src/lib/tls/msg_cert_verify.cpp index 2f8e8230e..4f936b380 100644 --- a/src/lib/tls/msg_cert_verify.cpp +++ b/src/lib/tls/msg_cert_verify.cpp @@ -38,7 +38,7 @@ Certificate_Verify::Certificate_Verify(Handshake_IO& io, /* * Deserialize a Certificate Verify message */ -Certificate_Verify::Certificate_Verify(const std::vector<byte>& buf, +Certificate_Verify::Certificate_Verify(const std::vector<uint8_t>& buf, Protocol_Version version) { TLS_Data_Reader reader("CertificateVerify", buf); @@ -49,15 +49,15 @@ Certificate_Verify::Certificate_Verify(const std::vector<byte>& buf, m_sig_algo = Signature_Algorithms::sig_algo_name(reader.get_byte()); } - m_signature = reader.get_range<byte>(2, 0, 65535); + m_signature = reader.get_range<uint8_t>(2, 0, 65535); } /* * Serialize a Certificate Verify message */ -std::vector<byte> Certificate_Verify::serialize() const +std::vector<uint8_t> Certificate_Verify::serialize() const { - std::vector<byte> buf; + std::vector<uint8_t> buf; if(!m_hash_algo.empty() && !m_sig_algo.empty()) { @@ -65,7 +65,7 @@ std::vector<byte> Certificate_Verify::serialize() const buf.push_back(Signature_Algorithms::sig_algo_code(m_sig_algo)); } - const u16bit sig_len = static_cast<u16bit>(m_signature.size()); + const uint16_t sig_len = static_cast<uint16_t>(m_signature.size()); buf.push_back(get_byte(0, sig_len)); buf.push_back(get_byte(1, sig_len)); buf += m_signature; diff --git a/src/lib/tls/msg_certificate.cpp b/src/lib/tls/msg_certificate.cpp index 10ee7c95f..1fc6bf959 100644 --- a/src/lib/tls/msg_certificate.cpp +++ b/src/lib/tls/msg_certificate.cpp @@ -31,24 +31,24 @@ Certificate::Certificate(Handshake_IO& io, /** * Deserialize a Certificate message */ -Certificate::Certificate(const std::vector<byte>& buf, const Policy& /*policy_currently_unused*/) +Certificate::Certificate(const std::vector<uint8_t>& buf, const Policy& /*policy_currently_unused*/) { if(buf.size() < 3) throw Decoding_Error("Certificate: Message malformed"); - const size_t total_size = make_u32bit(0, buf[0], buf[1], buf[2]); + const size_t total_size = make_uint32(0, buf[0], buf[1], buf[2]); if(total_size != buf.size() - 3) throw Decoding_Error("Certificate: Message malformed"); - const byte* certs = buf.data() + 3; + const uint8_t* certs = buf.data() + 3; while(size_t remaining_bytes = buf.data() + buf.size() - certs) { if(remaining_bytes < 3) throw Decoding_Error("Certificate: Message malformed"); - const size_t cert_size = make_u32bit(0, certs[0], certs[1], certs[2]); + const size_t cert_size = make_uint32(0, certs[0], certs[1], certs[2]); if(remaining_bytes < (3 + cert_size)) throw Decoding_Error("Certificate: Message malformed"); @@ -63,24 +63,24 @@ Certificate::Certificate(const std::vector<byte>& buf, const Policy& /*policy_cu /** * Serialize a Certificate message */ -std::vector<byte> Certificate::serialize() const +std::vector<uint8_t> Certificate::serialize() const { - std::vector<byte> buf(3); + std::vector<uint8_t> buf(3); for(size_t i = 0; i != m_certs.size(); ++i) { - std::vector<byte> raw_cert = m_certs[i].BER_encode(); + std::vector<uint8_t> raw_cert = m_certs[i].BER_encode(); const size_t cert_size = raw_cert.size(); for(size_t j = 0; j != 3; ++j) { - buf.push_back(get_byte(j+1, static_cast<u32bit>(cert_size))); + buf.push_back(get_byte(j+1, static_cast<uint32_t>(cert_size))); } buf += raw_cert; } const size_t buf_size = buf.size() - 3; for(size_t i = 0; i != 3; ++i) - buf[i] = get_byte(i+1, static_cast<u32bit>(buf_size)); + buf[i] = get_byte(i+1, static_cast<uint32_t>(buf_size)); return buf; } diff --git a/src/lib/tls/msg_client_hello.cpp b/src/lib/tls/msg_client_hello.cpp index 870307217..99c7b6e2e 100644 --- a/src/lib/tls/msg_client_hello.cpp +++ b/src/lib/tls/msg_client_hello.cpp @@ -22,15 +22,15 @@ enum { TLS_FALLBACK_SCSV = 0x5600 }; -std::vector<byte> make_hello_random(RandomNumberGenerator& rng, +std::vector<uint8_t> make_hello_random(RandomNumberGenerator& rng, const Policy& policy) { - std::vector<byte> buf(32); + std::vector<uint8_t> buf(32); rng.randomize(buf.data(), buf.size()); if(policy.include_time_in_hello_random()) { - const u32bit time32 = static_cast<u32bit>( + const uint32_t time32 = static_cast<uint32_t>( std::chrono::system_clock::to_time_t(std::chrono::system_clock::now())); store_be(time32, buf.data()); @@ -50,7 +50,7 @@ Hello_Request::Hello_Request(Handshake_IO& io) /* * Deserialize a Hello Request message */ -Hello_Request::Hello_Request(const std::vector<byte>& buf) +Hello_Request::Hello_Request(const std::vector<uint8_t>& buf) { if(buf.size()) throw Decoding_Error("Bad Hello_Request, has non-zero size"); @@ -59,9 +59,9 @@ Hello_Request::Hello_Request(const std::vector<byte>& buf) /* * Serialize a Hello Request message */ -std::vector<byte> Hello_Request::serialize() const +std::vector<uint8_t> Hello_Request::serialize() const { - return std::vector<byte>(); + return std::vector<uint8_t>(); } /* @@ -71,7 +71,7 @@ Client_Hello::Client_Hello(Handshake_IO& io, Handshake_Hash& hash, const Policy& policy, RandomNumberGenerator& rng, - const std::vector<byte>& reneg_info, + const std::vector<uint8_t>& reneg_info, const Client_Hello::Settings& client_settings, const std::vector<std::string>& next_protocols) : m_version(client_settings.protocol_version()), @@ -141,7 +141,7 @@ Client_Hello::Client_Hello(Handshake_IO& io, Handshake_Hash& hash, const Policy& policy, RandomNumberGenerator& rng, - const std::vector<byte>& reneg_info, + const std::vector<uint8_t>& reneg_info, const Session& session, const std::vector<std::string>& next_protocols) : m_version(session.version()), @@ -207,9 +207,9 @@ void Client_Hello::update_hello_cookie(const Hello_Verify_Request& hello_verify) /* * Serialize a Client Hello message */ -std::vector<byte> Client_Hello::serialize() const +std::vector<uint8_t> Client_Hello::serialize() const { - std::vector<byte> buf; + std::vector<uint8_t> buf; buf.push_back(m_version.major_version()); buf.push_back(m_version.minor_version()); @@ -237,32 +237,32 @@ std::vector<byte> Client_Hello::serialize() const /* * Read a counterparty client hello */ -Client_Hello::Client_Hello(const std::vector<byte>& buf) +Client_Hello::Client_Hello(const std::vector<uint8_t>& buf) { if(buf.size() < 41) throw Decoding_Error("Client_Hello: Packet corrupted"); TLS_Data_Reader reader("ClientHello", buf); - const byte major_version = reader.get_byte(); - const byte minor_version = reader.get_byte(); + const uint8_t major_version = reader.get_byte(); + const uint8_t minor_version = reader.get_byte(); m_version = Protocol_Version(major_version, minor_version); - m_random = reader.get_fixed<byte>(32); + m_random = reader.get_fixed<uint8_t>(32); - m_session_id = reader.get_range<byte>(1, 0, 32); + m_session_id = reader.get_range<uint8_t>(1, 0, 32); if(m_version.is_datagram_protocol()) - m_hello_cookie = reader.get_range<byte>(1, 0, 255); + m_hello_cookie = reader.get_range<uint8_t>(1, 0, 255); - m_suites = reader.get_range_vector<u16bit>(2, 1, 32767); + m_suites = reader.get_range_vector<uint16_t>(2, 1, 32767); - m_comp_methods = reader.get_range_vector<byte>(1, 1, 255); + m_comp_methods = reader.get_range_vector<uint8_t>(1, 1, 255); m_extensions.deserialize(reader); - if(offered_suite(static_cast<u16bit>(TLS_EMPTY_RENEGOTIATION_INFO_SCSV))) + if(offered_suite(static_cast<uint16_t>(TLS_EMPTY_RENEGOTIATION_INFO_SCSV))) { if(Renegotiation_Extension* reneg = m_extensions.get<Renegotiation_Extension>()) { @@ -289,13 +289,13 @@ Client_Hello::Client_Hello(const std::vector<byte>& buf) bool Client_Hello::sent_fallback_scsv() const { - return offered_suite(static_cast<u16bit>(TLS_FALLBACK_SCSV)); + return offered_suite(static_cast<uint16_t>(TLS_FALLBACK_SCSV)); } /* * Check if we offered this ciphersuite */ -bool Client_Hello::offered_suite(u16bit ciphersuite) const +bool Client_Hello::offered_suite(uint16_t ciphersuite) const { for(size_t i = 0; i != m_suites.size(); ++i) if(m_suites[i] == ciphersuite) diff --git a/src/lib/tls/msg_client_kex.cpp b/src/lib/tls/msg_client_kex.cpp index 05926ac2d..c9c63c673 100644 --- a/src/lib/tls/msg_client_kex.cpp +++ b/src/lib/tls/msg_client_kex.cpp @@ -66,7 +66,7 @@ Client_Key_Exchange::Client_Key_Exchange(Handshake_IO& io, SymmetricKey psk = creds.psk("tls-client", hostname, psk_identity); - std::vector<byte> zeros(psk.length()); + std::vector<uint8_t> zeros(psk.length()); append_tls_length_value(m_pre_master, zeros, 2); append_tls_length_value(m_pre_master, psk.bits_of(), 2); @@ -91,9 +91,9 @@ Client_Key_Exchange::Client_Key_Exchange(Handshake_IO& io, if(kex_algo == "DH" || kex_algo == "DHE_PSK") { - BigInt p = BigInt::decode(reader.get_range<byte>(2, 1, 65535)); - BigInt g = BigInt::decode(reader.get_range<byte>(2, 1, 65535)); - BigInt Y = BigInt::decode(reader.get_range<byte>(2, 1, 65535)); + BigInt p = BigInt::decode(reader.get_range<uint8_t>(2, 1, 65535)); + BigInt g = BigInt::decode(reader.get_range<uint8_t>(2, 1, 65535)); + BigInt Y = BigInt::decode(reader.get_range<uint8_t>(2, 1, 65535)); if(reader.remaining_bytes()) throw Decoding_Error("Bad params size for DH key exchange"); @@ -122,7 +122,7 @@ Client_Key_Exchange::Client_Key_Exchange(Handshake_IO& io, PK_Key_Agreement ka(priv_key, rng, "Raw"); - secure_vector<byte> dh_secret = CT::strip_leading_zeros( + secure_vector<uint8_t> dh_secret = CT::strip_leading_zeros( ka.derive_key(0, counterparty_key.public_value()).bits_of()); if(kex_algo == "DH") @@ -137,12 +137,12 @@ Client_Key_Exchange::Client_Key_Exchange(Handshake_IO& io, } else if(kex_algo == "ECDH" || kex_algo == "ECDHE_PSK") { - const byte curve_type = reader.get_byte(); + const uint8_t curve_type = reader.get_byte(); if(curve_type != 3) throw Decoding_Error("Server sent non-named ECC curve"); - const u16bit curve_id = reader.get_u16bit(); + const uint16_t curve_id = reader.get_uint16_t(); const std::string curve_name = Supported_Elliptic_Curves::curve_id_to_name(curve_id); @@ -155,9 +155,9 @@ Client_Key_Exchange::Client_Key_Exchange(Handshake_IO& io, "Server sent ECC curve prohibited by policy"); } - const std::vector<byte> ecdh_key = reader.get_range<byte>(1, 1, 255); - std::vector<byte> our_ecdh_public; - secure_vector<byte> ecdh_secret; + const std::vector<uint8_t> ecdh_key = reader.get_range<uint8_t>(1, 1, 255); + std::vector<uint8_t> our_ecdh_public; + secure_vector<uint8_t> ecdh_secret; if(curve_name == "x25519") { @@ -204,10 +204,10 @@ Client_Key_Exchange::Client_Key_Exchange(Handshake_IO& io, #if defined(BOTAN_HAS_SRP6) else if(kex_algo == "SRP_SHA") { - const BigInt N = BigInt::decode(reader.get_range<byte>(2, 1, 65535)); - const BigInt g = BigInt::decode(reader.get_range<byte>(2, 1, 65535)); - std::vector<byte> salt = reader.get_range<byte>(1, 1, 255); - const BigInt B = BigInt::decode(reader.get_range<byte>(2, 1, 65535)); + const BigInt N = BigInt::decode(reader.get_range<uint8_t>(2, 1, 65535)); + const BigInt g = BigInt::decode(reader.get_range<uint8_t>(2, 1, 65535)); + std::vector<uint8_t> salt = reader.get_range<uint8_t>(1, 1, 255); + const BigInt B = BigInt::decode(reader.get_range<uint8_t>(2, 1, 65535)); const std::string srp_group = srp6_group_identifier(N, g); @@ -234,7 +234,7 @@ Client_Key_Exchange::Client_Key_Exchange(Handshake_IO& io, #if defined(BOTAN_HAS_CECPQ1) else if(kex_algo == "CECPQ1") { - const std::vector<byte> cecpq1_offer = reader.get_range<byte>(2, 1, 65535); + const std::vector<uint8_t> cecpq1_offer = reader.get_range<uint8_t>(2, 1, 65535); if(cecpq1_offer.size() != CECPQ1_OFFER_BYTES) throw TLS_Exception(Alert::HANDSHAKE_FAILURE, "Invalid CECPQ1 key size"); @@ -273,7 +273,7 @@ Client_Key_Exchange::Client_Key_Exchange(Handshake_IO& io, PK_Encryptor_EME encryptor(*rsa_pub, rng, "PKCS1v15"); - const std::vector<byte> encrypted_key = encryptor.encrypt(m_pre_master, rng); + const std::vector<uint8_t> encrypted_key = encryptor.encrypt(m_pre_master, rng); append_tls_length_value(m_key_material, encrypted_key, 2); } @@ -289,7 +289,7 @@ Client_Key_Exchange::Client_Key_Exchange(Handshake_IO& io, /* * Read a Client Key Exchange message */ -Client_Key_Exchange::Client_Key_Exchange(const std::vector<byte>& contents, +Client_Key_Exchange::Client_Key_Exchange(const std::vector<uint8_t>& contents, const Handshake_State& state, const Private_Key* server_rsa_kex_key, Credentials_Manager& creds, @@ -310,12 +310,12 @@ Client_Key_Exchange::Client_Key_Exchange(const std::vector<byte>& contents, throw Internal_Error("Expected RSA key but got " + server_rsa_kex_key->algo_name()); TLS_Data_Reader reader("ClientKeyExchange", contents); - const std::vector<byte> encrypted_pre_master = reader.get_range<byte>(2, 0, 65535); + const std::vector<uint8_t> encrypted_pre_master = reader.get_range<uint8_t>(2, 0, 65535); PK_Decryptor_EME decryptor(*server_rsa_kex_key, rng, "PKCS1v15"); - const byte client_major = state.client_hello()->version().major_version(); - const byte client_minor = state.client_hello()->version().minor_version(); + const uint8_t client_major = state.client_hello()->version().major_version(); + const uint8_t client_minor = state.client_hello()->version().minor_version(); /* * PK_Decryptor::decrypt_or_random will return a random value if @@ -325,8 +325,8 @@ Client_Key_Exchange::Client_Key_Exchange(const std::vector<byte>& contents, */ const size_t expected_plaintext_size = 48; const size_t expected_content_size = 2; - const byte expected_content_bytes[expected_content_size] = { client_major, client_minor }; - const byte expected_content_pos[expected_content_size] = { 0, 1 }; + const uint8_t expected_content_bytes[expected_content_size] = { client_major, client_minor }; + const uint8_t expected_content_pos[expected_content_size] = { 0, 1 }; m_pre_master = decryptor.decrypt_or_random(encrypted_pre_master.data(), @@ -363,7 +363,7 @@ Client_Key_Exchange::Client_Key_Exchange(const std::vector<byte>& contents, if(kex_algo == "PSK") { - std::vector<byte> zeros(psk.length()); + std::vector<uint8_t> zeros(psk.length()); append_tls_length_value(m_pre_master, zeros, 2); append_tls_length_value(m_pre_master, psk.bits_of(), 2); } @@ -372,7 +372,7 @@ Client_Key_Exchange::Client_Key_Exchange(const std::vector<byte>& contents, { SRP6_Server_Session& srp = state.server_kex()->server_srp_params(); - m_pre_master = srp.step2(BigInt::decode(reader.get_range<byte>(2, 0, 65535))).bits_of(); + m_pre_master = srp.step2(BigInt::decode(reader.get_range<uint8_t>(2, 0, 65535))).bits_of(); } #endif #if defined(BOTAN_HAS_CECPQ1) @@ -380,7 +380,7 @@ Client_Key_Exchange::Client_Key_Exchange(const std::vector<byte>& contents, { const CECPQ1_key& cecpq1_offer = state.server_kex()->cecpq1_key(); - const std::vector<byte> cecpq1_accept = reader.get_range<byte>(2, 0, 65535); + const std::vector<uint8_t> cecpq1_accept = reader.get_range<uint8_t>(2, 0, 65535); if(cecpq1_accept.size() != CECPQ1_ACCEPT_BYTES) throw Decoding_Error("Invalid size for CECPQ1 accept message"); @@ -404,14 +404,14 @@ Client_Key_Exchange::Client_Key_Exchange(const std::vector<byte>& contents, { PK_Key_Agreement ka(*ka_key, rng, "Raw"); - std::vector<byte> client_pubkey; + std::vector<uint8_t> client_pubkey; if(ka_key->algo_name() == "DH") - client_pubkey = reader.get_range<byte>(2, 0, 65535); + client_pubkey = reader.get_range<uint8_t>(2, 0, 65535); else - client_pubkey = reader.get_range<byte>(1, 0, 255); + client_pubkey = reader.get_range<uint8_t>(1, 0, 255); - secure_vector<byte> shared_secret = ka.derive_key(0, client_pubkey).bits_of(); + secure_vector<uint8_t> shared_secret = ka.derive_key(0, client_pubkey).bits_of(); if(ka_key->algo_name() == "DH") shared_secret = CT::strip_leading_zeros(shared_secret); diff --git a/src/lib/tls/msg_finished.cpp b/src/lib/tls/msg_finished.cpp index 7d5eea77a..18398e48b 100644 --- a/src/lib/tls/msg_finished.cpp +++ b/src/lib/tls/msg_finished.cpp @@ -17,21 +17,21 @@ namespace { /* * Compute the verify_data */ -std::vector<byte> finished_compute_verify(const Handshake_State& state, +std::vector<uint8_t> finished_compute_verify(const Handshake_State& state, Connection_Side side) { - const byte TLS_CLIENT_LABEL[] = { + const uint8_t TLS_CLIENT_LABEL[] = { 0x63, 0x6C, 0x69, 0x65, 0x6E, 0x74, 0x20, 0x66, 0x69, 0x6E, 0x69, 0x73, 0x68, 0x65, 0x64 }; - const byte TLS_SERVER_LABEL[] = { + const uint8_t TLS_SERVER_LABEL[] = { 0x73, 0x65, 0x72, 0x76, 0x65, 0x72, 0x20, 0x66, 0x69, 0x6E, 0x69, 0x73, 0x68, 0x65, 0x64 }; std::unique_ptr<KDF> prf(state.protocol_specific_prf()); - std::vector<byte> input; - std::vector<byte> label; + std::vector<uint8_t> input; + std::vector<uint8_t> label; if(side == CLIENT) label += std::make_pair(TLS_CLIENT_LABEL, sizeof(TLS_CLIENT_LABEL)); else @@ -57,7 +57,7 @@ Finished::Finished(Handshake_IO& io, /* * Serialize a Finished message */ -std::vector<byte> Finished::serialize() const +std::vector<uint8_t> Finished::serialize() const { return m_verification_data; } @@ -65,7 +65,7 @@ std::vector<byte> Finished::serialize() const /* * Deserialize a Finished message */ -Finished::Finished(const std::vector<byte>& buf) : m_verification_data(buf) +Finished::Finished(const std::vector<uint8_t>& buf) : m_verification_data(buf) {} /* diff --git a/src/lib/tls/msg_hello_verify.cpp b/src/lib/tls/msg_hello_verify.cpp index 059d9d4fd..34b7bb3d5 100644 --- a/src/lib/tls/msg_hello_verify.cpp +++ b/src/lib/tls/msg_hello_verify.cpp @@ -12,7 +12,7 @@ namespace Botan { namespace TLS { -Hello_Verify_Request::Hello_Verify_Request(const std::vector<byte>& buf) +Hello_Verify_Request::Hello_Verify_Request(const std::vector<uint8_t>& buf) { if(buf.size() < 3) throw Decoding_Error("Hello verify request too small"); @@ -31,7 +31,7 @@ Hello_Verify_Request::Hello_Verify_Request(const std::vector<byte>& buf) m_cookie.assign(buf.begin() + 3, buf.end()); } -Hello_Verify_Request::Hello_Verify_Request(const std::vector<byte>& client_hello_bits, +Hello_Verify_Request::Hello_Verify_Request(const std::vector<uint8_t>& client_hello_bits, const std::string& client_identity, const SymmetricKey& secret_key) { @@ -46,7 +46,7 @@ Hello_Verify_Request::Hello_Verify_Request(const std::vector<byte>& client_hello m_cookie = unlock(hmac->final()); } -std::vector<byte> Hello_Verify_Request::serialize() const +std::vector<uint8_t> Hello_Verify_Request::serialize() const { /* DTLS 1.2 server implementations SHOULD use DTLS version 1.0 regardless of the version of TLS that is expected to be @@ -55,10 +55,10 @@ std::vector<byte> Hello_Verify_Request::serialize() const Protocol_Version format_version(Protocol_Version::DTLS_V10); - std::vector<byte> bits; + std::vector<uint8_t> bits; bits.push_back(format_version.major_version()); bits.push_back(format_version.minor_version()); - bits.push_back(static_cast<byte>(m_cookie.size())); + bits.push_back(static_cast<uint8_t>(m_cookie.size())); bits += m_cookie; return bits; } diff --git a/src/lib/tls/msg_server_hello.cpp b/src/lib/tls/msg_server_hello.cpp index 37e521403..9d84a29e0 100644 --- a/src/lib/tls/msg_server_hello.cpp +++ b/src/lib/tls/msg_server_hello.cpp @@ -22,7 +22,7 @@ Server_Hello::Server_Hello(Handshake_IO& io, Handshake_Hash& hash, const Policy& policy, RandomNumberGenerator& rng, - const std::vector<byte>& reneg_info, + const std::vector<uint8_t>& reneg_info, const Client_Hello& client_hello, const Server_Hello::Settings& server_settings, const std::string next_protocol) : @@ -62,12 +62,12 @@ Server_Hello::Server_Hello(Handshake_IO& io, if(m_version.is_datagram_protocol()) { - const std::vector<u16bit> server_srtp = policy.srtp_profiles(); - const std::vector<u16bit> client_srtp = client_hello.srtp_profiles(); + const std::vector<uint16_t> server_srtp = policy.srtp_profiles(); + const std::vector<uint16_t> client_srtp = client_hello.srtp_profiles(); if(!server_srtp.empty() && !client_srtp.empty()) { - u16bit shared = 0; + uint16_t shared = 0; // always using server preferences for now for(auto s_srtp : server_srtp) for(auto c_srtp : client_srtp) @@ -89,7 +89,7 @@ Server_Hello::Server_Hello(Handshake_IO& io, Handshake_Hash& hash, const Policy& policy, RandomNumberGenerator& rng, - const std::vector<byte>& reneg_info, + const std::vector<uint8_t>& reneg_info, const Client_Hello& client_hello, Session& resumed_session, bool offer_session_ticket, @@ -139,23 +139,23 @@ Server_Hello::Server_Hello(Handshake_IO& io, /* * Deserialize a Server Hello message */ -Server_Hello::Server_Hello(const std::vector<byte>& buf) +Server_Hello::Server_Hello(const std::vector<uint8_t>& buf) { if(buf.size() < 38) throw Decoding_Error("Server_Hello: Packet corrupted"); TLS_Data_Reader reader("ServerHello", buf); - const byte major_version = reader.get_byte(); - const byte minor_version = reader.get_byte(); + const uint8_t major_version = reader.get_byte(); + const uint8_t minor_version = reader.get_byte(); m_version = Protocol_Version(major_version, minor_version); - m_random = reader.get_fixed<byte>(32); + m_random = reader.get_fixed<uint8_t>(32); - m_session_id = reader.get_range<byte>(1, 0, 32); + m_session_id = reader.get_range<uint8_t>(1, 0, 32); - m_ciphersuite = reader.get_u16bit(); + m_ciphersuite = reader.get_uint16_t(); m_comp_method = reader.get_byte(); @@ -165,9 +165,9 @@ Server_Hello::Server_Hello(const std::vector<byte>& buf) /* * Serialize a Server Hello message */ -std::vector<byte> Server_Hello::serialize() const +std::vector<uint8_t> Server_Hello::serialize() const { - std::vector<byte> buf; + std::vector<uint8_t> buf; buf.push_back(m_version.major_version()); buf.push_back(m_version.minor_version()); @@ -197,7 +197,7 @@ Server_Hello_Done::Server_Hello_Done(Handshake_IO& io, /* * Deserialize a Server Hello Done message */ -Server_Hello_Done::Server_Hello_Done(const std::vector<byte>& buf) +Server_Hello_Done::Server_Hello_Done(const std::vector<uint8_t>& buf) { if(buf.size()) throw Decoding_Error("Server_Hello_Done: Must be empty, and is not"); @@ -206,9 +206,9 @@ Server_Hello_Done::Server_Hello_Done(const std::vector<byte>& buf) /* * Serialize a Server Hello Done message */ -std::vector<byte> Server_Hello_Done::serialize() const +std::vector<uint8_t> Server_Hello_Done::serialize() const { - return std::vector<byte>(); + return std::vector<uint8_t>(); } } diff --git a/src/lib/tls/msg_server_kex.cpp b/src/lib/tls/msg_server_kex.cpp index 72b90a31c..244d97611 100644 --- a/src/lib/tls/msg_server_kex.cpp +++ b/src/lib/tls/msg_server_kex.cpp @@ -81,7 +81,7 @@ Server_Key_Exchange::Server_Key_Exchange(Handshake_IO& io, if(named_curve_id == 0) throw Internal_Error("TLS does not support ECC with " + curve_name); - std::vector<byte> ecdh_public_val; + std::vector<uint8_t> ecdh_public_val; if(curve_name == "x25519") { @@ -119,7 +119,7 @@ Server_Key_Exchange::Server_Key_Exchange(Handshake_IO& io, std::string group_id; BigInt v; - std::vector<byte> salt; + std::vector<uint8_t> salt; const bool found = creds.srp_verifier("tls-server", hostname, srp_identifier, @@ -178,7 +178,7 @@ Server_Key_Exchange::Server_Key_Exchange(Handshake_IO& io, /** * Deserialize a Server Key Exchange message */ -Server_Key_Exchange::Server_Key_Exchange(const std::vector<byte>& buf, +Server_Key_Exchange::Server_Key_Exchange(const std::vector<uint8_t>& buf, const std::string& kex_algo, const std::string& sig_algo, Protocol_Version version) @@ -202,28 +202,28 @@ Server_Key_Exchange::Server_Key_Exchange(const std::vector<byte>& buf, for(size_t i = 0; i != 3; ++i) { - reader.get_range<byte>(2, 1, 65535); + reader.get_range<uint8_t>(2, 1, 65535); } } else if(kex_algo == "ECDH" || kex_algo == "ECDHE_PSK") { reader.get_byte(); // curve type - reader.get_u16bit(); // curve id - reader.get_range<byte>(1, 1, 255); // public key + reader.get_uint16_t(); // curve id + reader.get_range<uint8_t>(1, 1, 255); // public key } else if(kex_algo == "SRP_SHA") { // 2 bigints (N,g) then salt, then server B - reader.get_range<byte>(2, 1, 65535); - reader.get_range<byte>(2, 1, 65535); - reader.get_range<byte>(1, 1, 255); - reader.get_range<byte>(2, 1, 65535); + reader.get_range<uint8_t>(2, 1, 65535); + reader.get_range<uint8_t>(2, 1, 65535); + reader.get_range<uint8_t>(1, 1, 255); + reader.get_range<uint8_t>(2, 1, 65535); } else if(kex_algo == "CECPQ1") { // u16 blob - reader.get_range<byte>(2, 1, 65535); + reader.get_range<uint8_t>(2, 1, 65535); } else if(kex_algo != "PSK") throw Decoding_Error("Server_Key_Exchange: Unsupported kex type " + kex_algo); @@ -238,7 +238,7 @@ Server_Key_Exchange::Server_Key_Exchange(const std::vector<byte>& buf, m_sig_algo = Signature_Algorithms::sig_algo_name(reader.get_byte()); } - m_signature = reader.get_range<byte>(2, 0, 65535); + m_signature = reader.get_range<uint8_t>(2, 0, 65535); } reader.assert_done(); @@ -249,9 +249,9 @@ Server_Key_Exchange::~Server_Key_Exchange() {} /** * Serialize a Server Key Exchange message */ -std::vector<byte> Server_Key_Exchange::serialize() const +std::vector<uint8_t> Server_Key_Exchange::serialize() const { - std::vector<byte> buf = params(); + std::vector<uint8_t> buf = params(); if(m_signature.size()) { diff --git a/src/lib/tls/msg_session_ticket.cpp b/src/lib/tls/msg_session_ticket.cpp index 3fe6e64cf..7a24c9dbd 100644 --- a/src/lib/tls/msg_session_ticket.cpp +++ b/src/lib/tls/msg_session_ticket.cpp @@ -17,8 +17,8 @@ namespace TLS { New_Session_Ticket::New_Session_Ticket(Handshake_IO& io, Handshake_Hash& hash, - const std::vector<byte>& ticket, - u32bit lifetime) : + const std::vector<uint8_t>& ticket, + uint32_t lifetime) : m_ticket_lifetime_hint(lifetime), m_ticket(ticket) { @@ -31,20 +31,20 @@ New_Session_Ticket::New_Session_Ticket(Handshake_IO& io, hash.update(io.send(*this)); } -New_Session_Ticket::New_Session_Ticket(const std::vector<byte>& buf) +New_Session_Ticket::New_Session_Ticket(const std::vector<uint8_t>& buf) { if(buf.size() < 6) throw Decoding_Error("Session ticket message too short to be valid"); TLS_Data_Reader reader("SessionTicket", buf); - m_ticket_lifetime_hint = reader.get_u32bit(); - m_ticket = reader.get_range<byte>(2, 0, 65535); + m_ticket_lifetime_hint = reader.get_uint32_t(); + m_ticket = reader.get_range<uint8_t>(2, 0, 65535); } -std::vector<byte> New_Session_Ticket::serialize() const +std::vector<uint8_t> New_Session_Ticket::serialize() const { - std::vector<byte> buf(4); + std::vector<uint8_t> buf(4); store_be(m_ticket_lifetime_hint, buf.data()); append_tls_length_value(buf, m_ticket, 2); return buf; diff --git a/src/lib/tls/sessions_sql/tls_session_manager_sql.cpp b/src/lib/tls/sessions_sql/tls_session_manager_sql.cpp index 049c12df1..594822829 100644 --- a/src/lib/tls/sessions_sql/tls_session_manager_sql.cpp +++ b/src/lib/tls/sessions_sql/tls_session_manager_sql.cpp @@ -55,16 +55,16 @@ Session_Manager_SQL::Session_Manager_SQL(std::shared_ptr<SQL_Database> db, if(stmt->step()) { - std::pair<const byte*, size_t> salt = stmt->get_blob(0); + std::pair<const uint8_t*, size_t> salt = stmt->get_blob(0); const size_t iterations = stmt->get_size_t(1); const size_t check_val_db = stmt->get_size_t(2); - secure_vector<byte> x = pbkdf->pbkdf_iterations(32 + 2, + secure_vector<uint8_t> x = pbkdf->pbkdf_iterations(32 + 2, passphrase, salt.first, salt.second, iterations); - const size_t check_val_created = make_u16bit(x[0], x[1]); + const size_t check_val_created = make_uint16(x[0], x[1]); m_session_key.assign(x.begin() + 2, x.end()); if(check_val_created != check_val_db) @@ -79,16 +79,16 @@ Session_Manager_SQL::Session_Manager_SQL(std::shared_ptr<SQL_Database> db, // new database case - std::vector<byte> salt = unlock(rng.random_vec(16)); + std::vector<uint8_t> salt = unlock(rng.random_vec(16)); size_t iterations = 0; - secure_vector<byte> x = pbkdf->pbkdf_timed(32 + 2, + secure_vector<uint8_t> x = pbkdf->pbkdf_timed(32 + 2, passphrase, salt.data(), salt.size(), std::chrono::milliseconds(100), iterations); - size_t check_val = make_u16bit(x[0], x[1]); + size_t check_val = make_uint16(x[0], x[1]); m_session_key.assign(x.begin() + 2, x.end()); auto stmt = m_db->new_statement("insert into tls_sessions_metadata values(?1, ?2, ?3)"); @@ -101,7 +101,7 @@ Session_Manager_SQL::Session_Manager_SQL(std::shared_ptr<SQL_Database> db, } } -bool Session_Manager_SQL::load_from_session_id(const std::vector<byte>& session_id, +bool Session_Manager_SQL::load_from_session_id(const std::vector<uint8_t>& session_id, Session& session) { auto stmt = m_db->new_statement("select session from tls_sessions where session_id = ?1"); @@ -110,7 +110,7 @@ bool Session_Manager_SQL::load_from_session_id(const std::vector<byte>& session_ while(stmt->step()) { - std::pair<const byte*, size_t> blob = stmt->get_blob(0); + std::pair<const uint8_t*, size_t> blob = stmt->get_blob(0); try { @@ -137,7 +137,7 @@ bool Session_Manager_SQL::load_from_server_info(const Server_Information& server while(stmt->step()) { - std::pair<const byte*, size_t> blob = stmt->get_blob(0); + std::pair<const uint8_t*, size_t> blob = stmt->get_blob(0); try { @@ -152,7 +152,7 @@ bool Session_Manager_SQL::load_from_server_info(const Server_Information& server return false; } -void Session_Manager_SQL::remove_entry(const std::vector<byte>& session_id) +void Session_Manager_SQL::remove_entry(const std::vector<uint8_t>& session_id) { auto stmt = m_db->new_statement("delete from tls_sessions where session_id = ?1"); diff --git a/src/lib/tls/sessions_sql/tls_session_manager_sql.h b/src/lib/tls/sessions_sql/tls_session_manager_sql.h index 24e2be7c3..f22d01172 100644 --- a/src/lib/tls/sessions_sql/tls_session_manager_sql.h +++ b/src/lib/tls/sessions_sql/tls_session_manager_sql.h @@ -48,13 +48,13 @@ class BOTAN_DLL Session_Manager_SQL : public Session_Manager Session_Manager_SQL& operator=(const Session_Manager_SQL&) = delete; - bool load_from_session_id(const std::vector<byte>& session_id, + bool load_from_session_id(const std::vector<uint8_t>& session_id, Session& session) override; bool load_from_server_info(const Server_Information& info, Session& session) override; - void remove_entry(const std::vector<byte>& session_id) override; + void remove_entry(const std::vector<uint8_t>& session_id) override; size_t remove_all() override; @@ -67,7 +67,7 @@ class BOTAN_DLL Session_Manager_SQL : public Session_Manager void prune_session_cache(); std::shared_ptr<SQL_Database> m_db; - secure_vector<byte> m_session_key; + secure_vector<uint8_t> m_session_key; RandomNumberGenerator& m_rng; size_t m_max_sessions; std::chrono::seconds m_session_lifetime; diff --git a/src/lib/tls/tls_alert.cpp b/src/lib/tls/tls_alert.cpp index 6cecb3bbe..e1e8c6eb6 100644 --- a/src/lib/tls/tls_alert.cpp +++ b/src/lib/tls/tls_alert.cpp @@ -12,7 +12,7 @@ namespace Botan { namespace TLS { -Alert::Alert(const secure_vector<byte>& buf) +Alert::Alert(const secure_vector<uint8_t>& buf) { if(buf.size() != 2) throw Decoding_Error("Alert: Bad size " + std::to_string(buf.size()) + @@ -23,16 +23,16 @@ Alert::Alert(const secure_vector<byte>& buf) else throw Decoding_Error("Alert: Bad code for alert level"); - const byte dc = buf[1]; + const uint8_t dc = buf[1]; m_type_code = static_cast<Type>(dc); } -std::vector<byte> Alert::serialize() const +std::vector<uint8_t> Alert::serialize() const { - return std::vector<byte>({ - static_cast<byte>(is_fatal() ? 2 : 1), - static_cast<byte>(type()) + return std::vector<uint8_t>({ + static_cast<uint8_t>(is_fatal() ? 2 : 1), + static_cast<uint8_t>(type()) }); } diff --git a/src/lib/tls/tls_alert.h b/src/lib/tls/tls_alert.h index 1184c6260..1cfc95544 100644 --- a/src/lib/tls/tls_alert.h +++ b/src/lib/tls/tls_alert.h @@ -86,13 +86,13 @@ class BOTAN_DLL Alert /** * Serialize an alert */ - std::vector<byte> serialize() const; + std::vector<uint8_t> serialize() const; /** * Deserialize an Alert message * @param buf the serialized alert */ - explicit Alert(const secure_vector<byte>& buf); + explicit Alert(const secure_vector<uint8_t>& buf); /** * Create a new Alert diff --git a/src/lib/tls/tls_blocking.cpp b/src/lib/tls/tls_blocking.cpp index 9408972fd..83e4a340c 100644 --- a/src/lib/tls/tls_blocking.cpp +++ b/src/lib/tls/tls_blocking.cpp @@ -51,14 +51,14 @@ void Blocking_Client::alert_cb(const Alert& alert) this->alert_notification(alert); } -void Blocking_Client::data_cb(const byte data[], size_t data_len) +void Blocking_Client::data_cb(const uint8_t data[], size_t data_len) { m_plaintext.insert(m_plaintext.end(), data, data + data_len); } void Blocking_Client::do_handshake() { - std::vector<byte> readbuf(4096); + std::vector<uint8_t> readbuf(4096); while(!m_channel.is_closed() && !m_channel.is_active()) { @@ -67,9 +67,9 @@ void Blocking_Client::do_handshake() } } -size_t Blocking_Client::read(byte buf[], size_t buf_len) +size_t Blocking_Client::read(uint8_t buf[], size_t buf_len) { - std::vector<byte> readbuf(4096); + std::vector<uint8_t> readbuf(4096); while(m_plaintext.empty() && !m_channel.is_closed()) { diff --git a/src/lib/tls/tls_blocking.h b/src/lib/tls/tls_blocking.h index 0f2986710..96928f425 100644 --- a/src/lib/tls/tls_blocking.h +++ b/src/lib/tls/tls_blocking.h @@ -30,8 +30,8 @@ class BOTAN_DLL Blocking_Client * These functions are expected to block until completing entirely, or * fail by throwing an exception. */ - typedef std::function<size_t (byte[], size_t)> read_fn; - typedef std::function<void (const byte[], size_t)> write_fn; + typedef std::function<size_t (uint8_t[], size_t)> read_fn; + typedef std::function<void (const uint8_t[], size_t)> write_fn; BOTAN_DEPRECATED("Use the regular TLS::Client interface") Blocking_Client(read_fn reader, @@ -56,11 +56,12 @@ class BOTAN_DLL Blocking_Client size_t pending() const { return m_plaintext.size(); } /** - * Blocking read, will return at least 1 byte or 0 on connection close + * Blocking read, will return at least 1 byte (eventually) or else 0 if the connection + * is closed. */ - size_t read(byte buf[], size_t buf_len); + size_t read(uint8_t buf[], size_t buf_len); - void write(const byte buf[], size_t buf_len) { m_channel.send(buf, buf_len); } + void write(const uint8_t buf[], size_t buf_len) { m_channel.send(buf, buf_len); } const TLS::Channel& underlying_channel() const { return m_channel; } TLS::Channel& underlying_channel() { return m_channel; } @@ -89,14 +90,14 @@ class BOTAN_DLL Blocking_Client bool handshake_cb(const Session&); - void data_cb(const byte data[], size_t data_len); + void data_cb(const uint8_t data[], size_t data_len); void alert_cb(const Alert& alert); read_fn m_read; std::unique_ptr<Compat_Callbacks> m_callbacks; TLS::Client m_channel; - secure_vector<byte> m_plaintext; + secure_vector<uint8_t> m_plaintext; }; } diff --git a/src/lib/tls/tls_callbacks.h b/src/lib/tls/tls_callbacks.h index 89e4aaa5d..a0b8894ad 100644 --- a/src/lib/tls/tls_callbacks.h +++ b/src/lib/tls/tls_callbacks.h @@ -61,7 +61,7 @@ class BOTAN_DLL Callbacks * * @param size the length of the received record, in bytes */ - virtual void tls_record_received(u64bit seq_no, const uint8_t data[], size_t size) = 0; + virtual void tls_record_received(uint64_t seq_no, const uint8_t data[], size_t size) = 0; /** * Mandatory callback: alert received @@ -202,9 +202,9 @@ class BOTAN_DLL Callbacks class BOTAN_DLL Compat_Callbacks final : public Callbacks { public: - typedef std::function<void (const byte[], size_t)> output_fn; - typedef std::function<void (const byte[], size_t)> data_cb; - typedef std::function<void (Alert, const byte[], size_t)> alert_cb; + typedef std::function<void (const uint8_t[], size_t)> output_fn; + typedef std::function<void (const uint8_t[], size_t)> data_cb; + typedef std::function<void (Alert, const uint8_t[], size_t)> alert_cb; typedef std::function<bool (const Session&)> handshake_cb; typedef std::function<void (const Handshake_Message&)> handshake_msg_cb; typedef std::function<std::string (std::vector<std::string>)> next_protocol_fn; @@ -240,14 +240,14 @@ class BOTAN_DLL Compat_Callbacks final : public Callbacks m_alert_cb(alert_cb), m_hs_cb(hs_cb), m_hs_msg_cb(hs_msg_cb), m_next_proto(next_proto) {} - void tls_emit_data(const byte data[], size_t size) override + void tls_emit_data(const uint8_t data[], size_t size) override { BOTAN_ASSERT(m_output_function != nullptr, "Invalid TLS output function callback."); m_output_function(data, size); } - void tls_record_received(u64bit /*seq_no*/, const byte data[], size_t size) override + void tls_record_received(uint64_t /*seq_no*/, const uint8_t data[], size_t size) override { BOTAN_ASSERT(m_app_data_cb != nullptr, "Invalid TLS app data callback."); diff --git a/src/lib/tls/tls_cbc/tls_cbc.cpp b/src/lib/tls/tls_cbc/tls_cbc.cpp index bd9ce2528..9b6f511f5 100644 --- a/src/lib/tls/tls_cbc/tls_cbc.cpp +++ b/src/lib/tls/tls_cbc/tls_cbc.cpp @@ -79,7 +79,7 @@ Key_Length_Specification TLS_CBC_HMAC_AEAD_Mode::key_spec() const return Key_Length_Specification(m_cipher_keylen + m_mac_keylen); } -void TLS_CBC_HMAC_AEAD_Mode::key_schedule(const byte key[], size_t keylen) +void TLS_CBC_HMAC_AEAD_Mode::key_schedule(const uint8_t key[], size_t keylen) { // Both keys are of fixed length specified by the ciphersuite @@ -90,7 +90,7 @@ void TLS_CBC_HMAC_AEAD_Mode::key_schedule(const byte key[], size_t keylen) mac().set_key(&key[m_cipher_keylen], m_mac_keylen); } -void TLS_CBC_HMAC_AEAD_Mode::start_msg(const byte nonce[], size_t nonce_len) +void TLS_CBC_HMAC_AEAD_Mode::start_msg(const uint8_t nonce[], size_t nonce_len) { if(!valid_nonce_length(nonce_len)) { @@ -105,43 +105,43 @@ void TLS_CBC_HMAC_AEAD_Mode::start_msg(const byte nonce[], size_t nonce_len) } } -size_t TLS_CBC_HMAC_AEAD_Mode::process(byte buf[], size_t sz) +size_t TLS_CBC_HMAC_AEAD_Mode::process(uint8_t buf[], size_t sz) { m_msg.insert(m_msg.end(), buf, buf + sz); return 0; } -std::vector<byte> TLS_CBC_HMAC_AEAD_Mode::assoc_data_with_len(uint16_t len) +std::vector<uint8_t> TLS_CBC_HMAC_AEAD_Mode::assoc_data_with_len(uint16_t len) { - std::vector<byte> ad = m_ad; + std::vector<uint8_t> ad = m_ad; BOTAN_ASSERT(ad.size() == 13, "Expected AAD size"); ad[11] = get_byte(0, len); ad[12] = get_byte(1, len); return ad; } -void TLS_CBC_HMAC_AEAD_Mode::set_associated_data(const byte ad[], size_t ad_len) +void TLS_CBC_HMAC_AEAD_Mode::set_associated_data(const uint8_t ad[], size_t ad_len) { if(ad_len != 13) throw Exception("Invalid TLS AEAD associated data length"); m_ad.assign(ad, ad + ad_len); } -void TLS_CBC_HMAC_AEAD_Encryption::set_associated_data(const byte ad[], size_t ad_len) +void TLS_CBC_HMAC_AEAD_Encryption::set_associated_data(const uint8_t ad[], size_t ad_len) { TLS_CBC_HMAC_AEAD_Mode::set_associated_data(ad, ad_len); if(use_encrypt_then_mac()) { // AAD hack for EtM - size_t pt_size = make_u16bit(assoc_data()[11], assoc_data()[12]); + size_t pt_size = make_uint16(assoc_data()[11], assoc_data()[12]); size_t enc_size = round_up(iv_size() + pt_size + 1, block_size()); assoc_data()[11] = get_byte<uint16_t>(0, enc_size); assoc_data()[12] = get_byte<uint16_t>(1, enc_size); } } -void TLS_CBC_HMAC_AEAD_Encryption::cbc_encrypt_record(byte buf[], size_t buf_size) +void TLS_CBC_HMAC_AEAD_Encryption::cbc_encrypt_record(uint8_t buf[], size_t buf_size) { const size_t blocks = buf_size / block_size(); BOTAN_ASSERT(buf_size % block_size() == 0, "Valid CBC input"); @@ -165,7 +165,7 @@ size_t TLS_CBC_HMAC_AEAD_Encryption::output_length(size_t input_length) const (use_encrypt_then_mac() ? tag_size() : 0); } -void TLS_CBC_HMAC_AEAD_Encryption::finish(secure_vector<byte>& buffer, size_t offset) +void TLS_CBC_HMAC_AEAD_Encryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { update(buffer, offset); buffer.resize(offset); // truncate, leaving just header @@ -191,12 +191,12 @@ void TLS_CBC_HMAC_AEAD_Encryption::finish(secure_vector<byte>& buffer, size_t of } for(size_t i = 0; i != pad_val + 1; ++i) - buffer.push_back(static_cast<byte>(pad_val)); + buffer.push_back(static_cast<uint8_t>(pad_val)); cbc_encrypt_record(&buffer[header_size], enc_size); } // EtM also uses ciphertext size instead of plaintext size for AEAD input - const byte* mac_input = (use_encrypt_then_mac() ? &buffer[header_size] : msg().data()); + const uint8_t* mac_input = (use_encrypt_then_mac() ? &buffer[header_size] : msg().data()); const size_t mac_input_len = (use_encrypt_then_mac() ? enc_size : msg().size()); mac().update(mac_input, mac_input_len); @@ -207,7 +207,7 @@ void TLS_CBC_HMAC_AEAD_Encryption::finish(secure_vector<byte>& buffer, size_t of if(use_encrypt_then_mac() == false) { for(size_t i = 0; i != pad_val + 1; ++i) - buffer.push_back(static_cast<byte>(pad_val)); + buffer.push_back(static_cast<uint8_t>(pad_val)); cbc_encrypt_record(&buffer[header_size], buf_size); } } @@ -226,30 +226,30 @@ namespace { * Returning 0 in the error case should ensure the MAC check will fail. * This approach is suggested in section 6.2.3.2 of RFC 5246. */ -u16bit check_tls_padding(const byte record[], size_t record_len) +uint16_t check_tls_padding(const uint8_t record[], size_t record_len) { /* * TLS v1.0 and up require all the padding bytes be the same value * and allows up to 255 bytes. */ - const byte pad_byte = record[(record_len-1)]; + const uint8_t pad_byte = record[(record_len-1)]; - byte pad_invalid = 0; + uint8_t pad_invalid = 0; for(size_t i = 0; i != record_len; ++i) { const size_t left = record_len - i - 2; - const byte delim_mask = CT::is_less<u16bit>(static_cast<u16bit>(left), pad_byte) & 0xFF; + const uint8_t delim_mask = CT::is_less<uint16_t>(static_cast<uint16_t>(left), pad_byte) & 0xFF; pad_invalid |= (delim_mask & (record[i] ^ pad_byte)); } - u16bit pad_invalid_mask = CT::expand_mask<u16bit>(pad_invalid); - return CT::select<u16bit>(pad_invalid_mask, 0, pad_byte + 1); + uint16_t pad_invalid_mask = CT::expand_mask<uint16_t>(pad_invalid); + return CT::select<uint16_t>(pad_invalid_mask, 0, pad_byte + 1); } } -void TLS_CBC_HMAC_AEAD_Decryption::cbc_decrypt_record(byte record_contents[], size_t record_len) +void TLS_CBC_HMAC_AEAD_Decryption::cbc_decrypt_record(uint8_t record_contents[], size_t record_len) { BOTAN_ASSERT(record_len % block_size() == 0, "Buffer is an even multiple of block size"); @@ -258,15 +258,15 @@ void TLS_CBC_HMAC_AEAD_Decryption::cbc_decrypt_record(byte record_contents[], si BOTAN_ASSERT(blocks >= 1, "At least one ciphertext block"); - byte* buf = record_contents; + uint8_t* buf = record_contents; - secure_vector<byte> last_ciphertext(block_size()); + secure_vector<uint8_t> last_ciphertext(block_size()); copy_mem(last_ciphertext.data(), buf, block_size()); cipher().decrypt(buf); xor_buf(buf, cbc_state().data(), block_size()); - secure_vector<byte> last_ciphertext2; + secure_vector<uint8_t> last_ciphertext2; for(size_t i = 1; i < blocks; ++i) { @@ -361,18 +361,18 @@ void TLS_CBC_HMAC_AEAD_Decryption::perform_additional_compressions(size_t plen, // If there are no compressions, we just add 55/111 dummy bytes so that no // compression is performed. const uint16_t data_len = block_size * add_compressions + equal * max_bytes_in_first_block; - secure_vector<byte> data(data_len); + secure_vector<uint8_t> data(data_len); mac().update(unlock(data)); // we do not need to clear the MAC since the connection is broken anyway } -void TLS_CBC_HMAC_AEAD_Decryption::finish(secure_vector<byte>& buffer, size_t offset) +void TLS_CBC_HMAC_AEAD_Decryption::finish(secure_vector<uint8_t>& buffer, size_t offset) { update(buffer, offset); buffer.resize(offset); const size_t record_len = msg().size(); - byte* record_contents = msg().data(); + uint8_t* record_contents = msg().data(); // This early exit does not leak info because all the values compared are public if(record_len < tag_size() || @@ -392,7 +392,7 @@ void TLS_CBC_HMAC_AEAD_Decryption::finish(secure_vector<byte>& buffer, size_t of } mac().update(record_contents, enc_size); - std::vector<byte> mac_buf(tag_size()); + std::vector<uint8_t> mac_buf(tag_size()); mac().final(mac_buf.data()); const size_t mac_offset = enc_size; @@ -407,7 +407,7 @@ void TLS_CBC_HMAC_AEAD_Decryption::finish(secure_vector<byte>& buffer, size_t of cbc_decrypt_record(record_contents, enc_size); // 0 if padding was invalid, otherwise 1 + padding_bytes - u16bit pad_size = check_tls_padding(record_contents, enc_size); + uint16_t pad_size = check_tls_padding(record_contents, enc_size); // No oracle here, whoever sent us this had the key since MAC check passed if(pad_size == 0) @@ -415,8 +415,8 @@ void TLS_CBC_HMAC_AEAD_Decryption::finish(secure_vector<byte>& buffer, size_t of throw TLS_Exception(Alert::BAD_RECORD_MAC, "Message authentication failure"); } - const byte* plaintext_block = &record_contents[0]; - const u16bit plaintext_length = enc_size - pad_size; + const uint8_t* plaintext_block = &record_contents[0]; + const uint16_t plaintext_length = enc_size - pad_size; buffer.insert(buffer.end(), plaintext_block, plaintext_block + plaintext_length); } @@ -427,7 +427,7 @@ void TLS_CBC_HMAC_AEAD_Decryption::finish(secure_vector<byte>& buffer, size_t of cbc_decrypt_record(record_contents, record_len); // 0 if padding was invalid, otherwise 1 + padding_bytes - u16bit pad_size = check_tls_padding(record_contents, record_len); + uint16_t pad_size = check_tls_padding(record_contents, record_len); /* This mask is zero if there is not enough room in the packet to get a valid MAC. @@ -437,7 +437,7 @@ void TLS_CBC_HMAC_AEAD_Decryption::finish(secure_vector<byte>& buffer, size_t of (sending empty records, instead of 1/(n-1) splitting) */ - const u16bit size_ok_mask = CT::is_lte<u16bit>(static_cast<u16bit>(tag_size() + pad_size), static_cast<u16bit>(record_len + 1)); + const uint16_t size_ok_mask = CT::is_lte<uint16_t>(static_cast<uint16_t>(tag_size() + pad_size), static_cast<uint16_t>(record_len + 1)); pad_size &= size_ok_mask; CT::unpoison(record_contents, record_len); @@ -448,20 +448,20 @@ void TLS_CBC_HMAC_AEAD_Decryption::finish(secure_vector<byte>& buffer, size_t of */ CT::unpoison(pad_size); - const byte* plaintext_block = &record_contents[0]; - const u16bit plaintext_length = static_cast<u16bit>(record_len - tag_size() - pad_size); + const uint8_t* plaintext_block = &record_contents[0]; + const uint16_t plaintext_length = static_cast<uint16_t>(record_len - tag_size() - pad_size); mac().update(assoc_data_with_len(plaintext_length)); mac().update(plaintext_block, plaintext_length); - std::vector<byte> mac_buf(tag_size()); + std::vector<uint8_t> mac_buf(tag_size()); mac().final(mac_buf.data()); const size_t mac_offset = record_len - (tag_size() + pad_size); const bool mac_ok = same_mem(&record_contents[mac_offset], mac_buf.data(), tag_size()); - const u16bit ok_mask = size_ok_mask & CT::expand_mask<u16bit>(mac_ok) & CT::expand_mask<u16bit>(pad_size); + const uint16_t ok_mask = size_ok_mask & CT::expand_mask<uint16_t>(mac_ok) & CT::expand_mask<uint16_t>(pad_size); CT::unpoison(ok_mask); diff --git a/src/lib/tls/tls_cbc/tls_cbc.h b/src/lib/tls/tls_cbc/tls_cbc.h index 97c3387e8..d281c36f3 100644 --- a/src/lib/tls/tls_cbc/tls_cbc.h +++ b/src/lib/tls/tls_cbc/tls_cbc.h @@ -28,7 +28,7 @@ class BOTAN_DLL TLS_CBC_HMAC_AEAD_Mode : public AEAD_Mode std::string name() const override final; - void set_associated_data(const byte ad[], size_t ad_len) override; + void set_associated_data(const uint8_t ad[], size_t ad_len) override; size_t update_granularity() const override final; @@ -71,16 +71,16 @@ class BOTAN_DLL TLS_CBC_HMAC_AEAD_Mode : public AEAD_Mode return *m_mac; } - secure_vector<byte>& cbc_state() { return m_cbc_state; } - std::vector<byte>& assoc_data() { return m_ad; } - secure_vector<byte>& msg() { return m_msg; } + secure_vector<uint8_t>& cbc_state() { return m_cbc_state; } + std::vector<uint8_t>& assoc_data() { return m_ad; } + secure_vector<uint8_t>& msg() { return m_msg; } - std::vector<byte> assoc_data_with_len(uint16_t len); + std::vector<uint8_t> assoc_data_with_len(uint16_t len); private: - void start_msg(const byte nonce[], size_t nonce_len) override final; + void start_msg(const uint8_t nonce[], size_t nonce_len) override final; - void key_schedule(const byte key[], size_t length) override final; + void key_schedule(const uint8_t key[], size_t length) override final; const std::string m_cipher_name; const std::string m_mac_name; @@ -94,9 +94,9 @@ class BOTAN_DLL TLS_CBC_HMAC_AEAD_Mode : public AEAD_Mode std::unique_ptr<BlockCipher> m_cipher; std::unique_ptr<MessageAuthenticationCode> m_mac; - secure_vector<byte> m_cbc_state; - std::vector<byte> m_ad; - secure_vector<byte> m_msg; + secure_vector<uint8_t> m_cbc_state; + std::vector<uint8_t> m_ad; + secure_vector<uint8_t> m_msg; }; /** @@ -121,15 +121,15 @@ class BOTAN_DLL TLS_CBC_HMAC_AEAD_Encryption final : public TLS_CBC_HMAC_AEAD_Mo use_encrypt_then_mac) {} - void set_associated_data(const byte ad[], size_t ad_len) override; + void set_associated_data(const uint8_t ad[], size_t ad_len) override; size_t output_length(size_t input_length) const override; size_t minimum_final_size() const override { return 0; } - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; private: - void cbc_encrypt_record(byte record_contents[], size_t record_len); + void cbc_encrypt_record(uint8_t record_contents[], size_t record_len); }; /** @@ -158,10 +158,10 @@ class BOTAN_DLL TLS_CBC_HMAC_AEAD_Decryption final : public TLS_CBC_HMAC_AEAD_Mo size_t minimum_final_size() const override { return tag_size(); } - void finish(secure_vector<byte>& final_block, size_t offset = 0) override; + void finish(secure_vector<uint8_t>& final_block, size_t offset = 0) override; private: - void cbc_decrypt_record(byte record_contents[], size_t record_len); + void cbc_decrypt_record(uint8_t record_contents[], size_t record_len); void perform_additional_compressions(size_t plen, size_t padlen); }; diff --git a/src/lib/tls/tls_channel.cpp b/src/lib/tls/tls_channel.cpp index c8fe407e2..cc7b7df6b 100644 --- a/src/lib/tls/tls_channel.cpp +++ b/src/lib/tls/tls_channel.cpp @@ -86,7 +86,7 @@ Connection_Sequence_Numbers& Channel::sequence_numbers() const return *m_sequence_numbers; } -std::shared_ptr<Connection_Cipher_State> Channel::read_cipher_state_epoch(u16bit epoch) const +std::shared_ptr<Connection_Cipher_State> Channel::read_cipher_state_epoch(uint16_t epoch) const { auto i = m_read_cipher_states.find(epoch); if(i == m_read_cipher_states.end()) @@ -94,7 +94,7 @@ std::shared_ptr<Connection_Cipher_State> Channel::read_cipher_state_epoch(u16bit return i->second; } -std::shared_ptr<Connection_Cipher_State> Channel::write_cipher_state_epoch(u16bit epoch) const +std::shared_ptr<Connection_Cipher_State> Channel::write_cipher_state_epoch(uint16_t epoch) const { auto i = m_write_cipher_states.find(epoch); if(i == m_write_cipher_states.end()) @@ -142,7 +142,7 @@ Handshake_State& Channel::create_handshake_state(Protocol_Version version) io.reset(new Datagram_Handshake_IO( std::bind(&Channel::send_record_under_epoch, this, _1, _2, _3), sequence_numbers(), - static_cast<u16bit>(m_policy.dtls_default_mtu()), + static_cast<uint16_t>(m_policy.dtls_default_mtu()), m_policy.dtls_initial_timeout(), m_policy.dtls_maximum_timeout())); } @@ -192,7 +192,7 @@ void Channel::change_cipher_spec_reader(Connection_Side side) sequence_numbers().new_read_cipher_state(); - const u16bit epoch = sequence_numbers().current_read_epoch(); + const uint16_t epoch = sequence_numbers().current_read_epoch(); BOTAN_ASSERT(m_read_cipher_states.count(epoch) == 0, "No read cipher state currently set for next epoch"); @@ -221,7 +221,7 @@ void Channel::change_cipher_spec_writer(Connection_Side side) sequence_numbers().new_write_cipher_state(); - const u16bit epoch = sequence_numbers().current_write_epoch(); + const uint16_t epoch = sequence_numbers().current_write_epoch(); BOTAN_ASSERT(m_write_cipher_states.count(epoch) == 0, "No write cipher state currently set for next epoch"); @@ -264,10 +264,10 @@ void Channel::activate_session() if(!m_active_state->version().is_datagram_protocol()) { // TLS is easy just remove all but the current state - const u16bit current_epoch = sequence_numbers().current_write_epoch(); + const uint16_t current_epoch = sequence_numbers().current_write_epoch(); const auto not_current_epoch = - [current_epoch](u16bit epoch) { return (epoch != current_epoch); }; + [current_epoch](uint16_t epoch) { return (epoch != current_epoch); }; map_remove_if(not_current_epoch, m_write_cipher_states); map_remove_if(not_current_epoch, m_read_cipher_states); @@ -276,19 +276,19 @@ void Channel::activate_session() callbacks().tls_session_activated(); } -size_t Channel::received_data(const std::vector<byte>& buf) +size_t Channel::received_data(const std::vector<uint8_t>& buf) { return this->received_data(buf.data(), buf.size()); } -size_t Channel::received_data(const byte input[], size_t input_size) +size_t Channel::received_data(const uint8_t input[], size_t input_size) { try { while(!is_closed() && input_size) { - secure_vector<byte> record_data; - u64bit record_sequence = 0; + secure_vector<uint8_t> record_data; + uint64_t record_sequence = 0; Record_Type record_type = NO_RECORD; Protocol_Version record_version; @@ -364,8 +364,8 @@ size_t Channel::received_data(const byte input[], size_t input_size) } } -void Channel::process_handshake_ccs(const secure_vector<byte>& record, - u64bit record_sequence, +void Channel::process_handshake_ccs(const secure_vector<uint8_t>& record, + uint64_t record_sequence, Record_Type record_type, Protocol_Version record_version) { @@ -382,7 +382,7 @@ void Channel::process_handshake_ccs(const secure_vector<byte>& record, */ sequence_numbers().read_accept(record_sequence); - const u16bit epoch = record_sequence >> 48; + const uint16_t epoch = record_sequence >> 48; if(epoch == sequence_numbers().current_read_epoch()) { @@ -427,7 +427,7 @@ void Channel::process_handshake_ccs(const secure_vector<byte>& record, } } -void Channel::process_application_data(u64bit seq_no, const secure_vector<byte>& record) +void Channel::process_application_data(uint64_t seq_no, const secure_vector<uint8_t>& record) { if(!active_state()) throw Unexpected_Message("Application data before handshake done"); @@ -441,7 +441,7 @@ void Channel::process_application_data(u64bit seq_no, const secure_vector<byte>& callbacks().tls_record_received(seq_no, record.data(), record.size()); } -void Channel::process_alert(const secure_vector<byte>& record) +void Channel::process_alert(const secure_vector<uint8_t>& record) { Alert alert_msg(record); @@ -466,8 +466,8 @@ void Channel::process_alert(const secure_vector<byte>& record) } -void Channel::write_record(Connection_Cipher_State* cipher_state, u16bit epoch, - byte record_type, const byte input[], size_t length) +void Channel::write_record(Connection_Cipher_State* cipher_state, uint16_t epoch, + uint8_t record_type, const uint8_t input[], size_t length) { BOTAN_ASSERT(m_pending_state || m_active_state, "Some connection state exists"); @@ -486,7 +486,7 @@ void Channel::write_record(Connection_Cipher_State* cipher_state, u16bit epoch, callbacks().tls_emit_data(m_writebuf.data(), m_writebuf.size()); } -void Channel::send_record_array(u16bit epoch, byte type, const byte input[], size_t length) +void Channel::send_record_array(uint16_t epoch, uint8_t type, const uint8_t input[], size_t length) { if(length == 0) return; @@ -523,19 +523,19 @@ void Channel::send_record_array(u16bit epoch, byte type, const byte input[], siz } } -void Channel::send_record(byte record_type, const std::vector<byte>& record) +void Channel::send_record(uint8_t record_type, const std::vector<uint8_t>& record) { send_record_array(sequence_numbers().current_write_epoch(), record_type, record.data(), record.size()); } -void Channel::send_record_under_epoch(u16bit epoch, byte record_type, - const std::vector<byte>& record) +void Channel::send_record_under_epoch(uint16_t epoch, uint8_t record_type, + const std::vector<uint8_t>& record) { send_record_array(epoch, record_type, record.data(), record.size()); } -void Channel::send(const byte buf[], size_t buf_size) +void Channel::send(const uint8_t buf[], size_t buf_size) { if(!is_active()) throw Exception("Data cannot be sent on inactive TLS connection"); @@ -546,7 +546,7 @@ void Channel::send(const byte buf[], size_t buf_size) void Channel::send(const std::string& string) { - this->send(reinterpret_cast<const byte*>(string.c_str()), string.size()); + this->send(reinterpret_cast<const uint8_t*>(string.c_str()), string.size()); } void Channel::send_alert(const Alert& alert) @@ -586,7 +586,7 @@ void Channel::secure_renegotiation_check(const Client_Hello* client_hello) if(secure_renegotiation) { - const std::vector<byte>& data = client_hello->renegotiation_info(); + const std::vector<uint8_t>& data = client_hello->renegotiation_info(); if(data != secure_renegotiation_data_for_client_hello()) throw TLS_Exception(Alert::HANDSHAKE_FAILURE, @@ -609,7 +609,7 @@ void Channel::secure_renegotiation_check(const Server_Hello* server_hello) if(secure_renegotiation) { - const std::vector<byte>& data = server_hello->renegotiation_info(); + const std::vector<uint8_t>& data = server_hello->renegotiation_info(); if(data != secure_renegotiation_data_for_server_hello()) throw TLS_Exception(Alert::HANDSHAKE_FAILURE, @@ -617,23 +617,23 @@ void Channel::secure_renegotiation_check(const Server_Hello* server_hello) } } -std::vector<byte> Channel::secure_renegotiation_data_for_client_hello() const +std::vector<uint8_t> Channel::secure_renegotiation_data_for_client_hello() const { if(auto active = active_state()) return active->client_finished()->verify_data(); - return std::vector<byte>(); + return std::vector<uint8_t>(); } -std::vector<byte> Channel::secure_renegotiation_data_for_server_hello() const +std::vector<uint8_t> Channel::secure_renegotiation_data_for_server_hello() const { if(auto active = active_state()) { - std::vector<byte> buf = active->client_finished()->verify_data(); + std::vector<uint8_t> buf = active->client_finished()->verify_data(); buf += active->server_finished()->verify_data(); return buf; } - return std::vector<byte>(); + return std::vector<uint8_t>(); } bool Channel::secure_renegotiation_supported() const @@ -656,10 +656,10 @@ SymmetricKey Channel::key_material_export(const std::string& label, { std::unique_ptr<KDF> prf(active->protocol_specific_prf()); - const secure_vector<byte>& master_secret = + const secure_vector<uint8_t>& master_secret = active->session_keys().master_secret(); - std::vector<byte> salt; + std::vector<uint8_t> salt; salt += active->client_hello()->random(); salt += active->server_hello()->random(); @@ -668,8 +668,8 @@ SymmetricKey Channel::key_material_export(const std::string& label, size_t context_size = context.length(); if(context_size > 0xFFFF) throw Exception("key_material_export context is too long"); - salt.push_back(get_byte(0, static_cast<u16bit>(context_size))); - salt.push_back(get_byte(1, static_cast<u16bit>(context_size))); + salt.push_back(get_byte(0, static_cast<uint16_t>(context_size))); + salt.push_back(get_byte(1, static_cast<uint16_t>(context_size))); salt += to_byte_vector(context); } diff --git a/src/lib/tls/tls_channel.h b/src/lib/tls/tls_channel.h index 110269e80..e098d8ef1 100644 --- a/src/lib/tls/tls_channel.h +++ b/src/lib/tls/tls_channel.h @@ -36,9 +36,9 @@ class Server_Hello; class BOTAN_DLL Channel { public: - typedef std::function<void (const byte[], size_t)> output_fn; - typedef std::function<void (const byte[], size_t)> data_cb; - typedef std::function<void (Alert, const byte[], size_t)> alert_cb; + typedef std::function<void (const uint8_t[], size_t)> output_fn; + typedef std::function<void (const uint8_t[], size_t)> data_cb; + typedef std::function<void (Alert, const uint8_t[], size_t)> alert_cb; typedef std::function<bool (const Session&)> handshake_cb; typedef std::function<void (const Handshake_Message&)> handshake_msg_cb; static size_t IO_BUF_DEFAULT_SIZE; @@ -96,20 +96,20 @@ class BOTAN_DLL Channel * @return a hint as the how many more bytes we need to process the * current record (this may be 0 if on a record boundary) */ - size_t received_data(const byte buf[], size_t buf_size); + size_t received_data(const uint8_t buf[], size_t buf_size); /** * Inject TLS traffic received from counterparty * @return a hint as the how many more bytes we need to process the * current record (this may be 0 if on a record boundary) */ - size_t received_data(const std::vector<byte>& buf); + size_t received_data(const std::vector<uint8_t>& buf); /** * Inject plaintext intended for counterparty * Throws an exception if is_active() is false */ - void send(const byte buf[], size_t buf_size); + void send(const uint8_t buf[], size_t buf_size); /** * Inject plaintext intended for counterparty @@ -202,7 +202,7 @@ class BOTAN_DLL Channel virtual void process_handshake_msg(const Handshake_State* active_state, Handshake_State& pending_state, Handshake_Type type, - const std::vector<byte>& contents) = 0; + const std::vector<uint8_t>& contents) = 0; virtual void initiate_handshake(Handshake_State& state, bool force_full_renegotiation) = 0; @@ -227,8 +227,8 @@ class BOTAN_DLL Channel void secure_renegotiation_check(const Client_Hello* client_hello); void secure_renegotiation_check(const Server_Hello* server_hello); - std::vector<byte> secure_renegotiation_data_for_client_hello() const; - std::vector<byte> secure_renegotiation_data_for_server_hello() const; + std::vector<uint8_t> secure_renegotiation_data_for_client_hello() const; + std::vector<uint8_t> secure_renegotiation_data_for_server_hello() const; RandomNumberGenerator& rng() { return m_rng; } @@ -242,22 +242,22 @@ class BOTAN_DLL Channel private: void init(size_t io_buf_sze); - void send_record(byte record_type, const std::vector<byte>& record); + void send_record(uint8_t record_type, const std::vector<uint8_t>& record); - void send_record_under_epoch(u16bit epoch, byte record_type, - const std::vector<byte>& record); + void send_record_under_epoch(uint16_t epoch, uint8_t record_type, + const std::vector<uint8_t>& record); - void send_record_array(u16bit epoch, byte record_type, - const byte input[], size_t length); + void send_record_array(uint16_t epoch, uint8_t record_type, + const uint8_t input[], size_t length); void write_record(Connection_Cipher_State* cipher_state, - u16bit epoch, byte type, const byte input[], size_t length); + uint16_t epoch, uint8_t type, const uint8_t input[], size_t length); Connection_Sequence_Numbers& sequence_numbers() const; - std::shared_ptr<Connection_Cipher_State> read_cipher_state_epoch(u16bit epoch) const; + std::shared_ptr<Connection_Cipher_State> read_cipher_state_epoch(uint16_t epoch) const; - std::shared_ptr<Connection_Cipher_State> write_cipher_state_epoch(u16bit epoch) const; + std::shared_ptr<Connection_Cipher_State> write_cipher_state_epoch(uint16_t epoch) const; void reset_state(); @@ -266,14 +266,14 @@ class BOTAN_DLL Channel const Handshake_State* pending_state() const { return m_pending_state.get(); } /* methods to handle incoming traffic through Channel::receive_data. */ - void process_handshake_ccs(const secure_vector<byte>& record, - u64bit record_sequence, + void process_handshake_ccs(const secure_vector<uint8_t>& record, + uint64_t record_sequence, Record_Type record_type, Protocol_Version record_version); - void process_application_data(u64bit req_no, const secure_vector<byte>& record); + void process_application_data(uint64_t req_no, const secure_vector<uint8_t>& record); - void process_alert(const secure_vector<byte>& record); + void process_alert(const secure_vector<uint8_t>& record); bool m_is_datagram; @@ -294,12 +294,12 @@ class BOTAN_DLL Channel std::unique_ptr<Handshake_State> m_pending_state; /* cipher states for each epoch */ - std::map<u16bit, std::shared_ptr<Connection_Cipher_State>> m_write_cipher_states; - std::map<u16bit, std::shared_ptr<Connection_Cipher_State>> m_read_cipher_states; + std::map<uint16_t, std::shared_ptr<Connection_Cipher_State>> m_write_cipher_states; + std::map<uint16_t, std::shared_ptr<Connection_Cipher_State>> m_read_cipher_states; /* I/O buffers */ - secure_vector<byte> m_writebuf; - secure_vector<byte> m_readbuf; + secure_vector<uint8_t> m_writebuf; + secure_vector<uint8_t> m_readbuf; }; } diff --git a/src/lib/tls/tls_ciphersuite.cpp b/src/lib/tls/tls_ciphersuite.cpp index 08ef8e812..346d62bea 100644 --- a/src/lib/tls/tls_ciphersuite.cpp +++ b/src/lib/tls/tls_ciphersuite.cpp @@ -17,7 +17,7 @@ namespace Botan { namespace TLS { -bool Ciphersuite::is_scsv(u16bit suite) +bool Ciphersuite::is_scsv(uint16_t suite) { // TODO: derive from IANA file in script return (suite == 0x00FF || suite == 0x5600); @@ -40,7 +40,7 @@ bool Ciphersuite::cbc_ciphersuite() const return (mac_algo() != "AEAD"); } -Ciphersuite Ciphersuite::by_id(u16bit suite) +Ciphersuite Ciphersuite::by_id(uint16_t suite) { const std::vector<Ciphersuite>& all_suites = all_known_ciphersuites(); auto s = std::lower_bound(all_suites.begin(), all_suites.end(), suite); diff --git a/src/lib/tls/tls_ciphersuite.h b/src/lib/tls/tls_ciphersuite.h index fe3392a38..dd8e27b6f 100644 --- a/src/lib/tls/tls_ciphersuite.h +++ b/src/lib/tls/tls_ciphersuite.h @@ -27,12 +27,12 @@ class BOTAN_DLL Ciphersuite * @param suite the ciphersuite code number * @return ciphersuite object */ - static Ciphersuite by_id(u16bit suite); + static Ciphersuite by_id(uint16_t suite); /** * Returns true iff this suite is a known SCSV */ - static bool is_scsv(u16bit suite); + static bool is_scsv(uint16_t suite); /** * Generate a static list of all known ciphersuites and return it. @@ -50,7 +50,7 @@ class BOTAN_DLL Ciphersuite /** * @return ciphersuite number */ - u16bit ciphersuite_code() const { return m_ciphersuite_code; } + uint16_t ciphersuite_code() const { return m_ciphersuite_code; } /** * @return true if this is a PSK ciphersuite @@ -111,7 +111,7 @@ class BOTAN_DLL Ciphersuite bool valid() const { return m_usable; } bool operator<(const Ciphersuite& o) const { return ciphersuite_code() < o.ciphersuite_code(); } - bool operator<(const u16bit c) const { return ciphersuite_code() < c; } + bool operator<(const uint16_t c) const { return ciphersuite_code() < c; } Ciphersuite() {} @@ -119,7 +119,7 @@ class BOTAN_DLL Ciphersuite bool is_usable() const; - Ciphersuite(u16bit ciphersuite_code, + Ciphersuite(uint16_t ciphersuite_code, const char* iana_id, const char* sig_algo, const char* kex_algo, @@ -145,7 +145,7 @@ class BOTAN_DLL Ciphersuite m_usable = is_usable(); } - u16bit m_ciphersuite_code = 0; + uint16_t m_ciphersuite_code = 0; /* All of these const char* strings are references to compile time diff --git a/src/lib/tls/tls_client.cpp b/src/lib/tls/tls_client.cpp index 37dd37812..16179832a 100644 --- a/src/lib/tls/tls_client.cpp +++ b/src/lib/tls/tls_client.cpp @@ -35,7 +35,7 @@ class Client_Handshake_State : public Handshake_State } // Used during session resumption - secure_vector<byte> resume_master_secret; + secure_vector<uint8_t> resume_master_secret; std::unique_ptr<Public_Key> server_public_key; }; @@ -196,7 +196,7 @@ void Client::send_client_hello(Handshake_State& state_base, void Client::process_handshake_msg(const Handshake_State* active_state, Handshake_State& state_base, Handshake_Type type, - const std::vector<byte>& contents) + const std::vector<uint8_t>& contents) { Client_Handshake_State& state = dynamic_cast<Client_Handshake_State&>(state_base); @@ -281,7 +281,7 @@ void Client::process_handshake_msg(const Handshake_State* active_state, throw TLS_Exception(Alert::HANDSHAKE_FAILURE, msg.str()); } - if(u16bit srtp = state.server_hello()->srtp_profile()) + if(uint16_t srtp = state.server_hello()->srtp_profile()) { if(!value_exists(state.client_hello()->srtp_profiles(), srtp)) throw TLS_Exception(Alert::HANDSHAKE_FAILURE, @@ -561,9 +561,9 @@ void Client::process_handshake_msg(const Handshake_State* active_state, state.client_finished(new Finished(state.handshake_io(), state, CLIENT)); } - std::vector<byte> session_id = state.server_hello()->session_id(); + std::vector<uint8_t> session_id = state.server_hello()->session_id(); - const std::vector<byte>& session_ticket = state.session_ticket(); + const std::vector<uint8_t>& session_ticket = state.session_ticket(); if(session_id.empty() && !session_ticket.empty()) session_id = make_hello_random(rng(), policy()); diff --git a/src/lib/tls/tls_client.h b/src/lib/tls/tls_client.h index d3cff147e..3cf6a1e2b 100644 --- a/src/lib/tls/tls_client.h +++ b/src/lib/tls/tls_client.h @@ -150,7 +150,7 @@ class BOTAN_DLL Client final : public Channel void process_handshake_msg(const Handshake_State* active_state, Handshake_State& pending_state, Handshake_Type type, - const std::vector<byte>& contents) override; + const std::vector<uint8_t>& contents) override; Handshake_State* new_handshake_state(Handshake_IO* io) override; diff --git a/src/lib/tls/tls_extensions.cpp b/src/lib/tls/tls_extensions.cpp index 731e149b2..85379a817 100644 --- a/src/lib/tls/tls_extensions.cpp +++ b/src/lib/tls/tls_extensions.cpp @@ -16,7 +16,7 @@ namespace TLS { namespace { -Extension* make_extension(TLS_Data_Reader& reader, u16bit code, u16bit size) +Extension* make_extension(TLS_Data_Reader& reader, uint16_t code, uint16_t size) { switch(code) { @@ -68,15 +68,15 @@ void Extensions::deserialize(TLS_Data_Reader& reader) { if(reader.has_remaining()) { - const u16bit all_extn_size = reader.get_u16bit(); + const uint16_t all_extn_size = reader.get_uint16_t(); if(reader.remaining_bytes() != all_extn_size) throw Decoding_Error("Bad extension size"); while(reader.has_remaining()) { - const u16bit extension_code = reader.get_u16bit(); - const u16bit extension_size = reader.get_u16bit(); + const uint16_t extension_code = reader.get_uint16_t(); + const uint16_t extension_size = reader.get_uint16_t(); Extension* extn = make_extension(reader, extension_code, @@ -90,36 +90,36 @@ void Extensions::deserialize(TLS_Data_Reader& reader) } } -std::vector<byte> Extensions::serialize() const +std::vector<uint8_t> Extensions::serialize() const { - std::vector<byte> buf(2); // 2 bytes for length field + std::vector<uint8_t> buf(2); // 2 bytes for length field for(auto& extn : m_extensions) { if(extn.second->empty()) continue; - const u16bit extn_code = extn.second->type(); + const uint16_t extn_code = extn.second->type(); - std::vector<byte> extn_val = extn.second->serialize(); + std::vector<uint8_t> extn_val = extn.second->serialize(); buf.push_back(get_byte(0, extn_code)); buf.push_back(get_byte(1, extn_code)); - buf.push_back(get_byte(0, static_cast<u16bit>(extn_val.size()))); - buf.push_back(get_byte(1, static_cast<u16bit>(extn_val.size()))); + buf.push_back(get_byte(0, static_cast<uint16_t>(extn_val.size()))); + buf.push_back(get_byte(1, static_cast<uint16_t>(extn_val.size()))); buf += extn_val; } - const u16bit extn_size = static_cast<u16bit>(buf.size() - 2); + const uint16_t extn_size = static_cast<uint16_t>(buf.size() - 2); buf[0] = get_byte(0, extn_size); buf[1] = get_byte(1, extn_size); // avoid sending a completely empty extensions block if(buf.size() == 2) - return std::vector<byte>(); + return std::vector<uint8_t>(); return buf; } @@ -133,7 +133,7 @@ std::set<Handshake_Extension_Type> Extensions::extension_types() const } Server_Name_Indicator::Server_Name_Indicator(TLS_Data_Reader& reader, - u16bit extension_size) + uint16_t extension_size) { /* * This is used by the server to confirm that it knew the name @@ -141,20 +141,20 @@ Server_Name_Indicator::Server_Name_Indicator(TLS_Data_Reader& reader, if(extension_size == 0) return; - u16bit name_bytes = reader.get_u16bit(); + uint16_t name_bytes = reader.get_uint16_t(); if(name_bytes + 2 != extension_size) throw Decoding_Error("Bad encoding of SNI extension"); while(name_bytes) { - byte name_type = reader.get_byte(); + uint8_t name_type = reader.get_byte(); name_bytes--; if(name_type == 0) // DNS { m_sni_host_name = reader.get_string(2, 1, 65535); - name_bytes -= static_cast<u16bit>(2 + m_sni_host_name.size()); + name_bytes -= static_cast<uint16_t>(2 + m_sni_host_name.size()); } else // some other unknown name type { @@ -164,21 +164,21 @@ Server_Name_Indicator::Server_Name_Indicator(TLS_Data_Reader& reader, } } -std::vector<byte> Server_Name_Indicator::serialize() const +std::vector<uint8_t> Server_Name_Indicator::serialize() const { - std::vector<byte> buf; + std::vector<uint8_t> buf; size_t name_len = m_sni_host_name.size(); - buf.push_back(get_byte(0, static_cast<u16bit>(name_len+3))); - buf.push_back(get_byte(1, static_cast<u16bit>(name_len+3))); + buf.push_back(get_byte(0, static_cast<uint16_t>(name_len+3))); + buf.push_back(get_byte(1, static_cast<uint16_t>(name_len+3))); buf.push_back(0); // DNS - buf.push_back(get_byte(0, static_cast<u16bit>(name_len))); - buf.push_back(get_byte(1, static_cast<u16bit>(name_len))); + buf.push_back(get_byte(0, static_cast<uint16_t>(name_len))); + buf.push_back(get_byte(1, static_cast<uint16_t>(name_len))); buf += std::make_pair( - reinterpret_cast<const byte*>(m_sni_host_name.data()), + reinterpret_cast<const uint8_t*>(m_sni_host_name.data()), m_sni_host_name.size()); return buf; @@ -187,18 +187,18 @@ std::vector<byte> Server_Name_Indicator::serialize() const #if defined(BOTAN_HAS_SRP6) SRP_Identifier::SRP_Identifier(TLS_Data_Reader& reader, - u16bit extension_size) : m_srp_identifier(reader.get_string(1, 1, 255)) + uint16_t extension_size) : m_srp_identifier(reader.get_string(1, 1, 255)) { if(m_srp_identifier.size() + 1 != extension_size) throw Decoding_Error("Bad encoding for SRP identifier extension"); } -std::vector<byte> SRP_Identifier::serialize() const +std::vector<uint8_t> SRP_Identifier::serialize() const { - std::vector<byte> buf; + std::vector<uint8_t> buf; - const byte* srp_bytes = - reinterpret_cast<const byte*>(m_srp_identifier.data()); + const uint8_t* srp_bytes = + reinterpret_cast<const uint8_t*>(m_srp_identifier.data()); append_tls_length_value(buf, srp_bytes, m_srp_identifier.size(), 1); @@ -208,26 +208,26 @@ std::vector<byte> SRP_Identifier::serialize() const #endif Renegotiation_Extension::Renegotiation_Extension(TLS_Data_Reader& reader, - u16bit extension_size) : m_reneg_data(reader.get_range<byte>(1, 0, 255)) + uint16_t extension_size) : m_reneg_data(reader.get_range<uint8_t>(1, 0, 255)) { if(m_reneg_data.size() + 1 != extension_size) throw Decoding_Error("Bad encoding for secure renegotiation extn"); } -std::vector<byte> Renegotiation_Extension::serialize() const +std::vector<uint8_t> Renegotiation_Extension::serialize() const { - std::vector<byte> buf; + std::vector<uint8_t> buf; append_tls_length_value(buf, m_reneg_data, 1); return buf; } Application_Layer_Protocol_Notification::Application_Layer_Protocol_Notification(TLS_Data_Reader& reader, - u16bit extension_size) + uint16_t extension_size) { if(extension_size == 0) return; // empty extension - const u16bit name_bytes = reader.get_u16bit(); + const uint16_t name_bytes = reader.get_uint16_t(); size_t bytes_remaining = extension_size - 2; @@ -256,9 +256,9 @@ const std::string& Application_Layer_Protocol_Notification::single_protocol() co return m_protocols[0]; } -std::vector<byte> Application_Layer_Protocol_Notification::serialize() const +std::vector<uint8_t> Application_Layer_Protocol_Notification::serialize() const { - std::vector<byte> buf(2); + std::vector<uint8_t> buf(2); for(auto&& p: m_protocols) { @@ -266,18 +266,18 @@ std::vector<byte> Application_Layer_Protocol_Notification::serialize() const throw TLS_Exception(Alert::INTERNAL_ERROR, "ALPN name too long"); if(p != "") append_tls_length_value(buf, - reinterpret_cast<const byte*>(p.data()), + reinterpret_cast<const uint8_t*>(p.data()), p.size(), 1); } - buf[0] = get_byte(0, static_cast<u16bit>(buf.size()-2)); - buf[1] = get_byte(1, static_cast<u16bit>(buf.size()-2)); + buf[0] = get_byte(0, static_cast<uint16_t>(buf.size()-2)); + buf[1] = get_byte(1, static_cast<uint16_t>(buf.size()-2)); return buf; } -std::string Supported_Elliptic_Curves::curve_id_to_name(u16bit id) +std::string Supported_Elliptic_Curves::curve_id_to_name(uint16_t id) { switch(id) { @@ -309,7 +309,7 @@ std::string Supported_Elliptic_Curves::curve_id_to_name(u16bit id) } } -u16bit Supported_Elliptic_Curves::name_to_curve_id(const std::string& name) +uint16_t Supported_Elliptic_Curves::name_to_curve_id(const std::string& name) { if(name == "secp256r1") return 23; @@ -338,13 +338,13 @@ u16bit Supported_Elliptic_Curves::name_to_curve_id(const std::string& name) return 0; } -std::vector<byte> Supported_Elliptic_Curves::serialize() const +std::vector<uint8_t> Supported_Elliptic_Curves::serialize() const { - std::vector<byte> buf(2); + std::vector<uint8_t> buf(2); for(size_t i = 0; i != m_curves.size(); ++i) { - const u16bit id = name_to_curve_id(m_curves[i]); + const uint16_t id = name_to_curve_id(m_curves[i]); if(id > 0) { @@ -353,16 +353,16 @@ std::vector<byte> Supported_Elliptic_Curves::serialize() const } } - buf[0] = get_byte(0, static_cast<u16bit>(buf.size()-2)); - buf[1] = get_byte(1, static_cast<u16bit>(buf.size()-2)); + buf[0] = get_byte(0, static_cast<uint16_t>(buf.size()-2)); + buf[1] = get_byte(1, static_cast<uint16_t>(buf.size()-2)); return buf; } Supported_Elliptic_Curves::Supported_Elliptic_Curves(TLS_Data_Reader& reader, - u16bit extension_size) + uint16_t extension_size) { - u16bit len = reader.get_u16bit(); + uint16_t len = reader.get_uint16_t(); if(len + 2 != extension_size) throw Decoding_Error("Inconsistent length field in elliptic curve list"); @@ -374,7 +374,7 @@ Supported_Elliptic_Curves::Supported_Elliptic_Curves(TLS_Data_Reader& reader, for(size_t i = 0; i != len; ++i) { - const u16bit id = reader.get_u16bit(); + const uint16_t id = reader.get_uint16_t(); const std::string name = curve_id_to_name(id); if(!name.empty()) @@ -382,30 +382,30 @@ Supported_Elliptic_Curves::Supported_Elliptic_Curves(TLS_Data_Reader& reader, } } -std::vector<byte> Supported_Point_Formats::serialize() const +std::vector<uint8_t> Supported_Point_Formats::serialize() const { // if this extension is sent, it MUST include uncompressed (RFC 4492, section 5.1) if(m_prefers_compressed) { - return std::vector<byte>{2, ANSIX962_COMPRESSED_PRIME, UNCOMPRESSED}; + return std::vector<uint8_t>{2, ANSIX962_COMPRESSED_PRIME, UNCOMPRESSED}; } else { - return std::vector<byte>{1, UNCOMPRESSED}; + return std::vector<uint8_t>{1, UNCOMPRESSED}; } } Supported_Point_Formats::Supported_Point_Formats(TLS_Data_Reader& reader, - u16bit extension_size) + uint16_t extension_size) { - byte len = reader.get_byte(); + uint8_t len = reader.get_byte(); if(len + 1 != extension_size) throw Decoding_Error("Inconsistent length field in supported point formats list"); for(size_t i = 0; i != len; ++i) { - byte format = reader.get_byte(); + uint8_t format = reader.get_byte(); if(format == UNCOMPRESSED) { @@ -424,7 +424,7 @@ Supported_Point_Formats::Supported_Point_Formats(TLS_Data_Reader& reader, } } -std::string Signature_Algorithms::hash_algo_name(byte code) +std::string Signature_Algorithms::hash_algo_name(uint8_t code) { switch(code) { @@ -446,7 +446,7 @@ std::string Signature_Algorithms::hash_algo_name(byte code) } } -byte Signature_Algorithms::hash_algo_code(const std::string& name) +uint8_t Signature_Algorithms::hash_algo_code(const std::string& name) { if(name == "SHA-1") return 2; @@ -463,7 +463,7 @@ byte Signature_Algorithms::hash_algo_code(const std::string& name) throw Internal_Error("Unknown hash ID " + name + " for signature_algorithms"); } -std::string Signature_Algorithms::sig_algo_name(byte code) +std::string Signature_Algorithms::sig_algo_name(uint8_t code) { switch(code) { @@ -478,7 +478,7 @@ std::string Signature_Algorithms::sig_algo_name(byte code) } } -byte Signature_Algorithms::sig_algo_code(const std::string& name) +uint8_t Signature_Algorithms::sig_algo_code(const std::string& name) { if(name == "RSA") return 1; @@ -492,16 +492,16 @@ byte Signature_Algorithms::sig_algo_code(const std::string& name) throw Internal_Error("Unknown sig ID " + name + " for signature_algorithms"); } -std::vector<byte> Signature_Algorithms::serialize() const +std::vector<uint8_t> Signature_Algorithms::serialize() const { - std::vector<byte> buf(2); + std::vector<uint8_t> buf(2); for(size_t i = 0; i != m_supported_algos.size(); ++i) { try { - const byte hash_code = hash_algo_code(m_supported_algos[i].first); - const byte sig_code = sig_algo_code(m_supported_algos[i].second); + const uint8_t hash_code = hash_algo_code(m_supported_algos[i].first); + const uint8_t sig_code = sig_algo_code(m_supported_algos[i].second); buf.push_back(hash_code); buf.push_back(sig_code); @@ -510,8 +510,8 @@ std::vector<byte> Signature_Algorithms::serialize() const {} } - buf[0] = get_byte(0, static_cast<u16bit>(buf.size()-2)); - buf[1] = get_byte(1, static_cast<u16bit>(buf.size()-2)); + buf[0] = get_byte(0, static_cast<uint16_t>(buf.size()-2)); + buf[1] = get_byte(1, static_cast<uint16_t>(buf.size()-2)); return buf; } @@ -525,17 +525,17 @@ Signature_Algorithms::Signature_Algorithms(const std::vector<std::string>& hashe } Signature_Algorithms::Signature_Algorithms(TLS_Data_Reader& reader, - u16bit extension_size) + uint16_t extension_size) { - u16bit len = reader.get_u16bit(); + uint16_t len = reader.get_uint16_t(); if(len + 2 != extension_size) throw Decoding_Error("Bad encoding on signature algorithms extension"); while(len) { - const byte hash_code = reader.get_byte(); - const byte sig_code = reader.get_byte(); + const uint8_t hash_code = reader.get_byte(); + const uint8_t sig_code = reader.get_byte(); len -= 2; if(sig_code == 0) @@ -559,13 +559,13 @@ Signature_Algorithms::Signature_Algorithms(TLS_Data_Reader& reader, } Session_Ticket::Session_Ticket(TLS_Data_Reader& reader, - u16bit extension_size) : m_ticket(reader.get_elem<byte, std::vector<byte>>(extension_size)) + uint16_t extension_size) : m_ticket(reader.get_elem<uint8_t, std::vector<uint8_t>>(extension_size)) {} SRTP_Protection_Profiles::SRTP_Protection_Profiles(TLS_Data_Reader& reader, - u16bit extension_size) : m_pp(reader.get_range<u16bit>(2, 0, 65535)) + uint16_t extension_size) : m_pp(reader.get_range<uint16_t>(2, 0, 65535)) { - const std::vector<byte> mki = reader.get_range<byte>(1, 0, 255); + const std::vector<uint8_t> mki = reader.get_range<uint8_t>(1, 0, 255); if(m_pp.size() * 2 + mki.size() + 3 != extension_size) throw Decoding_Error("Bad encoding for SRTP protection extension"); @@ -574,15 +574,15 @@ SRTP_Protection_Profiles::SRTP_Protection_Profiles(TLS_Data_Reader& reader, throw Decoding_Error("Unhandled non-empty MKI for SRTP protection extension"); } -std::vector<byte> SRTP_Protection_Profiles::serialize() const +std::vector<uint8_t> SRTP_Protection_Profiles::serialize() const { - std::vector<byte> buf; + std::vector<uint8_t> buf; - const u16bit pp_len = static_cast<u16bit>(m_pp.size() * 2); + const uint16_t pp_len = static_cast<uint16_t>(m_pp.size() * 2); buf.push_back(get_byte(0, pp_len)); buf.push_back(get_byte(1, pp_len)); - for(u16bit pp : m_pp) + for(uint16_t pp : m_pp) { buf.push_back(get_byte(0, pp)); buf.push_back(get_byte(1, pp)); @@ -594,32 +594,32 @@ std::vector<byte> SRTP_Protection_Profiles::serialize() const } Extended_Master_Secret::Extended_Master_Secret(TLS_Data_Reader&, - u16bit extension_size) + uint16_t extension_size) { if(extension_size != 0) throw Decoding_Error("Invalid extended_master_secret extension"); } -std::vector<byte> Extended_Master_Secret::serialize() const +std::vector<uint8_t> Extended_Master_Secret::serialize() const { - return std::vector<byte>(); + return std::vector<uint8_t>(); } Encrypt_then_MAC::Encrypt_then_MAC(TLS_Data_Reader&, - u16bit extension_size) + uint16_t extension_size) { if(extension_size != 0) throw Decoding_Error("Invalid encrypt_then_mac extension"); } -std::vector<byte> Encrypt_then_MAC::serialize() const +std::vector<uint8_t> Encrypt_then_MAC::serialize() const { - return std::vector<byte>(); + return std::vector<uint8_t>(); } -std::vector<byte> Certificate_Status_Request::serialize() const +std::vector<uint8_t> Certificate_Status_Request::serialize() const { - std::vector<byte> buf; + std::vector<uint8_t> buf; if(m_server_side) return buf; // server reply is empty @@ -644,11 +644,11 @@ std::vector<byte> Certificate_Status_Request::serialize() const } Certificate_Status_Request::Certificate_Status_Request(TLS_Data_Reader& reader, - u16bit extension_size) + uint16_t extension_size) { if(extension_size > 0) { - const byte type = reader.get_byte(); + const uint8_t type = reader.get_byte(); if(type == 1) { reader.discard_next(extension_size - 1); // fixme @@ -661,7 +661,7 @@ Certificate_Status_Request::Certificate_Status_Request(TLS_Data_Reader& reader, } Certificate_Status_Request::Certificate_Status_Request(const std::vector<X509_DN>& ocsp_responder_ids, - const std::vector<std::vector<byte>>& ocsp_key_ids) : + const std::vector<std::vector<uint8_t>>& ocsp_key_ids) : m_ocsp_names(ocsp_responder_ids), m_ocsp_keys(ocsp_key_ids), m_server_side(false) diff --git a/src/lib/tls/tls_extensions.h b/src/lib/tls/tls_extensions.h index f766a3b1b..38d810c76 100644 --- a/src/lib/tls/tls_extensions.h +++ b/src/lib/tls/tls_extensions.h @@ -58,7 +58,7 @@ class Extension /** * @return serialized binary for the extension */ - virtual std::vector<byte> serialize() const = 0; + virtual std::vector<uint8_t> serialize() const = 0; /** * @return if we should encode this extension or not @@ -83,11 +83,11 @@ class Server_Name_Indicator final : public Extension m_sni_host_name(host_name) {} Server_Name_Indicator(TLS_Data_Reader& reader, - u16bit extension_size); + uint16_t extension_size); std::string host_name() const { return m_sni_host_name; } - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; bool empty() const override { return m_sni_host_name.empty(); } private: @@ -110,11 +110,11 @@ class SRP_Identifier final : public Extension m_srp_identifier(identifier) {} SRP_Identifier(TLS_Data_Reader& reader, - u16bit extension_size); + uint16_t extension_size); std::string identifier() const { return m_srp_identifier; } - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; bool empty() const override { return m_srp_identifier.empty(); } private: @@ -135,20 +135,20 @@ class Renegotiation_Extension final : public Extension Renegotiation_Extension() {} - explicit Renegotiation_Extension(const std::vector<byte>& bits) : + explicit Renegotiation_Extension(const std::vector<uint8_t>& bits) : m_reneg_data(bits) {} Renegotiation_Extension(TLS_Data_Reader& reader, - u16bit extension_size); + uint16_t extension_size); - const std::vector<byte>& renegotiation_info() const + const std::vector<uint8_t>& renegotiation_info() const { return m_reneg_data; } - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; bool empty() const override { return false; } // always send this private: - std::vector<byte> m_reneg_data; + std::vector<uint8_t> m_reneg_data; }; /** @@ -178,9 +178,9 @@ class Application_Layer_Protocol_Notification final : public Extension m_protocols(protocols) {} Application_Layer_Protocol_Notification(TLS_Data_Reader& reader, - u16bit extension_size); + uint16_t extension_size); - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; bool empty() const override { return m_protocols.empty(); } private: @@ -201,7 +201,7 @@ class Session_Ticket final : public Extension /** * @return contents of the session ticket */ - const std::vector<byte>& contents() const { return m_ticket; } + const std::vector<uint8_t>& contents() const { return m_ticket; } /** * Create empty extension, used by both client and server @@ -211,19 +211,19 @@ class Session_Ticket final : public Extension /** * Extension with ticket, used by client */ - explicit Session_Ticket(const std::vector<byte>& session_ticket) : + explicit Session_Ticket(const std::vector<uint8_t>& session_ticket) : m_ticket(session_ticket) {} /** * Deserialize a session ticket */ - Session_Ticket(TLS_Data_Reader& reader, u16bit extension_size); + Session_Ticket(TLS_Data_Reader& reader, uint16_t extension_size); - std::vector<byte> serialize() const override { return m_ticket; } + std::vector<uint8_t> serialize() const override { return m_ticket; } bool empty() const override { return false; } private: - std::vector<byte> m_ticket; + std::vector<uint8_t> m_ticket; }; /** @@ -237,18 +237,18 @@ class Supported_Elliptic_Curves final : public Extension Handshake_Extension_Type type() const override { return static_type(); } - static std::string curve_id_to_name(u16bit id); - static u16bit name_to_curve_id(const std::string& name); + static std::string curve_id_to_name(uint16_t id); + static uint16_t name_to_curve_id(const std::string& name); const std::vector<std::string>& curves() const { return m_curves; } - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; explicit Supported_Elliptic_Curves(const std::vector<std::string>& curves) : m_curves(curves) {} Supported_Elliptic_Curves(TLS_Data_Reader& reader, - u16bit extension_size); + uint16_t extension_size); bool empty() const override { return m_curves.empty(); } private: @@ -261,7 +261,7 @@ class Supported_Elliptic_Curves final : public Extension class Supported_Point_Formats final : public Extension { public: - enum ECPointFormat : byte { + enum ECPointFormat : uint8_t { UNCOMPRESSED = 0, ANSIX962_COMPRESSED_PRIME = 1, ANSIX962_COMPRESSED_CHAR2 = 2, // don't support these curves @@ -272,13 +272,13 @@ class Supported_Point_Formats final : public Extension Handshake_Extension_Type type() const override { return static_type(); } - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; explicit Supported_Point_Formats(bool prefer_compressed) : m_prefers_compressed(prefer_compressed) {} Supported_Point_Formats(TLS_Data_Reader& reader, - u16bit extension_size); + uint16_t extension_size); bool empty() const override { return false; } @@ -299,11 +299,11 @@ class Signature_Algorithms final : public Extension Handshake_Extension_Type type() const override { return static_type(); } - static std::string hash_algo_name(byte code); - static byte hash_algo_code(const std::string& name); + static std::string hash_algo_name(uint8_t code); + static uint8_t hash_algo_code(const std::string& name); - static std::string sig_algo_name(byte code); - static byte sig_algo_code(const std::string& name); + static std::string sig_algo_name(uint8_t code); + static uint8_t sig_algo_code(const std::string& name); // [(hash,sig),(hash,sig),...] const std::vector<std::pair<std::string, std::string>>& @@ -312,7 +312,7 @@ class Signature_Algorithms final : public Extension return m_supported_algos; } - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; bool empty() const override { return false; } @@ -323,7 +323,7 @@ class Signature_Algorithms final : public Extension m_supported_algos(algos) {} Signature_Algorithms(TLS_Data_Reader& reader, - u16bit extension_size); + uint16_t extension_size); private: std::vector<std::pair<std::string, std::string>> m_supported_algos; }; @@ -339,19 +339,19 @@ class SRTP_Protection_Profiles final : public Extension Handshake_Extension_Type type() const override { return static_type(); } - const std::vector<u16bit>& profiles() const { return m_pp; } + const std::vector<uint16_t>& profiles() const { return m_pp; } - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; bool empty() const override { return m_pp.empty(); } - explicit SRTP_Protection_Profiles(const std::vector<u16bit>& pp) : m_pp(pp) {} + explicit SRTP_Protection_Profiles(const std::vector<uint16_t>& pp) : m_pp(pp) {} - explicit SRTP_Protection_Profiles(u16bit pp) : m_pp(1, pp) {} + explicit SRTP_Protection_Profiles(uint16_t pp) : m_pp(1, pp) {} - SRTP_Protection_Profiles(TLS_Data_Reader& reader, u16bit extension_size); + SRTP_Protection_Profiles(TLS_Data_Reader& reader, uint16_t extension_size); private: - std::vector<u16bit> m_pp; + std::vector<uint16_t> m_pp; }; /** @@ -365,13 +365,13 @@ class Extended_Master_Secret final : public Extension Handshake_Extension_Type type() const override { return static_type(); } - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; bool empty() const override { return false; } Extended_Master_Secret() {} - Extended_Master_Secret(TLS_Data_Reader& reader, u16bit extension_size); + Extended_Master_Secret(TLS_Data_Reader& reader, uint16_t extension_size); }; /** @@ -385,13 +385,13 @@ class Encrypt_then_MAC final : public Extension Handshake_Extension_Type type() const override { return static_type(); } - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; bool empty() const override { return false; } Encrypt_then_MAC() {} - Encrypt_then_MAC(TLS_Data_Reader& reader, u16bit extension_size); + Encrypt_then_MAC(TLS_Data_Reader& reader, uint16_t extension_size); }; /** @@ -405,7 +405,7 @@ class Certificate_Status_Request final : public Extension Handshake_Extension_Type type() const override { return static_type(); } - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; bool empty() const override { return false; } @@ -414,13 +414,13 @@ class Certificate_Status_Request final : public Extension // Client version, both lists can be empty Certificate_Status_Request(const std::vector<X509_DN>& ocsp_responder_ids, - const std::vector<std::vector<byte>>& ocsp_key_ids); + const std::vector<std::vector<uint8_t>>& ocsp_key_ids); - Certificate_Status_Request(TLS_Data_Reader& reader, u16bit extension_size); + Certificate_Status_Request(TLS_Data_Reader& reader, uint16_t extension_size); private: std::vector<X509_DN> m_ocsp_names; - std::vector<std::vector<byte>> m_ocsp_keys; - std::vector<byte> m_extension_bytes; + std::vector<std::vector<uint8_t>> m_ocsp_keys; + std::vector<uint8_t> m_extension_bytes; bool m_server_side; }; @@ -455,7 +455,7 @@ class BOTAN_DLL Extensions m_extensions[extn->type()].reset(extn); } - std::vector<byte> serialize() const; + std::vector<uint8_t> serialize() const; void deserialize(TLS_Data_Reader& reader); diff --git a/src/lib/tls/tls_handshake_hash.cpp b/src/lib/tls/tls_handshake_hash.cpp index 7bac87bc8..a3e90ebc5 100644 --- a/src/lib/tls/tls_handshake_hash.cpp +++ b/src/lib/tls/tls_handshake_hash.cpp @@ -16,7 +16,7 @@ namespace TLS { /** * Return a TLS Handshake Hash */ -secure_vector<byte> Handshake_Hash::final(Protocol_Version version, +secure_vector<uint8_t> Handshake_Hash::final(Protocol_Version version, const std::string& mac_algo) const { std::string hash_algo = mac_algo; diff --git a/src/lib/tls/tls_handshake_hash.h b/src/lib/tls/tls_handshake_hash.h index d0f5c882f..c0c266f9e 100644 --- a/src/lib/tls/tls_handshake_hash.h +++ b/src/lib/tls/tls_handshake_hash.h @@ -22,20 +22,20 @@ namespace TLS { class Handshake_Hash { public: - void update(const byte in[], size_t length) + void update(const uint8_t in[], size_t length) { m_data += std::make_pair(in, length); } - void update(const std::vector<byte>& in) + void update(const std::vector<uint8_t>& in) { m_data += in; } - secure_vector<byte> final(Protocol_Version version, + secure_vector<uint8_t> final(Protocol_Version version, const std::string& mac_algo) const; - const std::vector<byte>& get_contents() const { return m_data; } + const std::vector<uint8_t>& get_contents() const { return m_data; } void reset() { m_data.clear(); } private: - std::vector<byte> m_data; + std::vector<uint8_t> m_data; }; } diff --git a/src/lib/tls/tls_handshake_io.cpp b/src/lib/tls/tls_handshake_io.cpp index ed7b1487d..159e7289a 100644 --- a/src/lib/tls/tls_handshake_io.cpp +++ b/src/lib/tls/tls_handshake_io.cpp @@ -18,22 +18,22 @@ namespace TLS { namespace { -inline size_t load_be24(const byte q[3]) +inline size_t load_be24(const uint8_t q[3]) { - return make_u32bit(0, + return make_uint32(0, q[0], q[1], q[2]); } -void store_be24(byte out[3], size_t val) +void store_be24(uint8_t out[3], size_t val) { - out[0] = get_byte(1, static_cast<u32bit>(val)); - out[1] = get_byte(2, static_cast<u32bit>(val)); - out[2] = get_byte(3, static_cast<u32bit>(val)); + out[0] = get_byte(1, static_cast<uint32_t>(val)); + out[1] = get_byte(2, static_cast<uint32_t>(val)); + out[2] = get_byte(3, static_cast<uint32_t>(val)); } -u64bit steady_clock_ms() +uint64_t steady_clock_ms() { return std::chrono::duration_cast<std::chrono::milliseconds>( std::chrono::steady_clock::now().time_since_epoch()).count(); @@ -58,8 +58,8 @@ Protocol_Version Stream_Handshake_IO::initial_record_version() const return Protocol_Version::TLS_V10; } -void Stream_Handshake_IO::add_record(const std::vector<byte>& record, - Record_Type record_type, u64bit) +void Stream_Handshake_IO::add_record(const std::vector<uint8_t>& record, + Record_Type record_type, uint64_t) { if(record_type == HANDSHAKE) { @@ -71,25 +71,25 @@ void Stream_Handshake_IO::add_record(const std::vector<byte>& record, throw Decoding_Error("Invalid ChangeCipherSpec"); // Pretend it's a regular handshake message of zero length - const byte ccs_hs[] = { HANDSHAKE_CCS, 0, 0, 0 }; + const uint8_t ccs_hs[] = { HANDSHAKE_CCS, 0, 0, 0 }; m_queue.insert(m_queue.end(), ccs_hs, ccs_hs + sizeof(ccs_hs)); } else throw Decoding_Error("Unknown message type " + std::to_string(record_type) + " in handshake processing"); } -std::pair<Handshake_Type, std::vector<byte>> +std::pair<Handshake_Type, std::vector<uint8_t>> Stream_Handshake_IO::get_next_record(bool) { if(m_queue.size() >= 4) { - const size_t length = make_u32bit(0, m_queue[1], m_queue[2], m_queue[3]); + const size_t length = make_uint32(0, m_queue[1], m_queue[2], m_queue[3]); if(m_queue.size() >= length + 4) { Handshake_Type type = static_cast<Handshake_Type>(m_queue[0]); - std::vector<byte> contents(m_queue.begin() + 4, + std::vector<uint8_t> contents(m_queue.begin() + 4, m_queue.begin() + 4 + length); m_queue.erase(m_queue.begin(), m_queue.begin() + 4 + length); @@ -98,14 +98,14 @@ Stream_Handshake_IO::get_next_record(bool) } } - return std::make_pair(HANDSHAKE_NONE, std::vector<byte>()); + return std::make_pair(HANDSHAKE_NONE, std::vector<uint8_t>()); } -std::vector<byte> -Stream_Handshake_IO::format(const std::vector<byte>& msg, +std::vector<uint8_t> +Stream_Handshake_IO::format(const std::vector<uint8_t>& msg, Handshake_Type type) const { - std::vector<byte> send_buf(4 + msg.size()); + std::vector<uint8_t> send_buf(4 + msg.size()); const size_t buf_size = msg.size(); @@ -121,17 +121,17 @@ Stream_Handshake_IO::format(const std::vector<byte>& msg, return send_buf; } -std::vector<byte> Stream_Handshake_IO::send(const Handshake_Message& msg) +std::vector<uint8_t> Stream_Handshake_IO::send(const Handshake_Message& msg) { - const std::vector<byte> msg_bits = msg.serialize(); + const std::vector<uint8_t> msg_bits = msg.serialize(); if(msg.type() == HANDSHAKE_CCS) { m_send_hs(CHANGE_CIPHER_SPEC, msg_bits); - return std::vector<byte>(); // not included in handshake hashes + return std::vector<uint8_t>(); // not included in handshake hashes } - const std::vector<byte> buf = format(msg_bits, msg.type()); + const std::vector<uint8_t> buf = format(msg_bits, msg.type()); m_send_hs(HANDSHAKE, buf); return buf; } @@ -149,11 +149,11 @@ void Datagram_Handshake_IO::retransmit_last_flight() void Datagram_Handshake_IO::retransmit_flight(size_t flight_idx) { - const std::vector<u16bit>& flight = m_flights.at(flight_idx); + const std::vector<uint16_t>& flight = m_flights.at(flight_idx); BOTAN_ASSERT(flight.size() > 0, "Nonempty flight to retransmit"); - u16bit epoch = m_flight_data[flight[0]].epoch; + uint16_t epoch = m_flight_data[flight[0]].epoch; for(auto msg_seq : flight) { @@ -162,7 +162,7 @@ void Datagram_Handshake_IO::retransmit_flight(size_t flight_idx) if(msg.epoch != epoch) { // Epoch gap: insert the CCS - std::vector<byte> ccs(1, 1); + std::vector<uint8_t> ccs(1, 1); m_send_hs(epoch, CHANGE_CIPHER_SPEC, ccs); } @@ -182,7 +182,7 @@ bool Datagram_Handshake_IO::timeout_check() return false; } - const u64bit ms_since_write = steady_clock_ms() - m_last_write; + const uint64_t ms_since_write = steady_clock_ms() - m_last_write; if(ms_since_write < m_next_timeout) return false; @@ -193,11 +193,11 @@ bool Datagram_Handshake_IO::timeout_check() return true; } -void Datagram_Handshake_IO::add_record(const std::vector<byte>& record, +void Datagram_Handshake_IO::add_record(const std::vector<uint8_t>& record, Record_Type record_type, - u64bit record_sequence) + uint64_t record_sequence) { - const u16bit epoch = static_cast<u16bit>(record_sequence >> 48); + const uint16_t epoch = static_cast<uint16_t>(record_sequence >> 48); if(record_type == CHANGE_CIPHER_SPEC) { @@ -208,7 +208,7 @@ void Datagram_Handshake_IO::add_record(const std::vector<byte>& record, const size_t DTLS_HANDSHAKE_HEADER_LEN = 12; - const byte* record_bits = record.data(); + const uint8_t* record_bits = record.data(); size_t record_size = record.size(); while(record_size) @@ -216,9 +216,9 @@ void Datagram_Handshake_IO::add_record(const std::vector<byte>& record, if(record_size < DTLS_HANDSHAKE_HEADER_LEN) return; // completely bogus? at least degenerate/weird - const byte msg_type = record_bits[0]; + const uint8_t msg_type = record_bits[0]; const size_t msg_len = load_be24(&record_bits[1]); - const u16bit message_seq = load_be<u16bit>(&record_bits[4], 0); + const uint16_t message_seq = load_be<uint16_t>(&record_bits[4], 0); const size_t fragment_offset = load_be24(&record_bits[6]); const size_t fragment_length = load_be24(&record_bits[9]); @@ -246,29 +246,29 @@ void Datagram_Handshake_IO::add_record(const std::vector<byte>& record, } } -std::pair<Handshake_Type, std::vector<byte>> +std::pair<Handshake_Type, std::vector<uint8_t>> Datagram_Handshake_IO::get_next_record(bool expecting_ccs) { // Expecting a message means the last flight is concluded if(!m_flights.rbegin()->empty()) - m_flights.push_back(std::vector<u16bit>()); + m_flights.push_back(std::vector<uint16_t>()); if(expecting_ccs) { if(!m_messages.empty()) { - const u16bit current_epoch = m_messages.begin()->second.epoch(); + const uint16_t current_epoch = m_messages.begin()->second.epoch(); if(m_ccs_epochs.count(current_epoch)) - return std::make_pair(HANDSHAKE_CCS, std::vector<byte>()); + return std::make_pair(HANDSHAKE_CCS, std::vector<uint8_t>()); } - return std::make_pair(HANDSHAKE_NONE, std::vector<byte>()); + return std::make_pair(HANDSHAKE_NONE, std::vector<uint8_t>()); } auto i = m_messages.find(m_in_message_seq); if(i == m_messages.end() || !i->second.complete()) - return std::make_pair(HANDSHAKE_NONE, std::vector<byte>()); + return std::make_pair(HANDSHAKE_NONE, std::vector<uint8_t>()); m_in_message_seq += 1; @@ -276,11 +276,11 @@ Datagram_Handshake_IO::get_next_record(bool expecting_ccs) } void Datagram_Handshake_IO::Handshake_Reassembly::add_fragment( - const byte fragment[], + const uint8_t fragment[], size_t fragment_length, size_t fragment_offset, - u16bit epoch, - byte msg_type, + uint16_t epoch, + uint8_t msg_type, size_t msg_length) { if(complete()) @@ -335,7 +335,7 @@ bool Datagram_Handshake_IO::Handshake_Reassembly::complete() const return (m_msg_type != HANDSHAKE_NONE && m_message.size() == m_msg_length); } -std::pair<Handshake_Type, std::vector<byte>> +std::pair<Handshake_Type, std::vector<uint8_t>> Datagram_Handshake_IO::Handshake_Reassembly::message() const { if(!complete()) @@ -344,15 +344,15 @@ Datagram_Handshake_IO::Handshake_Reassembly::message() const return std::make_pair(static_cast<Handshake_Type>(m_msg_type), m_message); } -std::vector<byte> -Datagram_Handshake_IO::format_fragment(const byte fragment[], +std::vector<uint8_t> +Datagram_Handshake_IO::format_fragment(const uint8_t fragment[], size_t frag_len, - u16bit frag_offset, - u16bit msg_len, + uint16_t frag_offset, + uint16_t msg_len, Handshake_Type type, - u16bit msg_sequence) const + uint16_t msg_sequence) const { - std::vector<byte> send_buf(12 + frag_len); + std::vector<uint8_t> send_buf(12 + frag_len); send_buf[0] = type; @@ -371,33 +371,33 @@ Datagram_Handshake_IO::format_fragment(const byte fragment[], return send_buf; } -std::vector<byte> -Datagram_Handshake_IO::format_w_seq(const std::vector<byte>& msg, +std::vector<uint8_t> +Datagram_Handshake_IO::format_w_seq(const std::vector<uint8_t>& msg, Handshake_Type type, - u16bit msg_sequence) const + uint16_t msg_sequence) const { - return format_fragment(msg.data(), msg.size(), 0, static_cast<u16bit>(msg.size()), type, msg_sequence); + return format_fragment(msg.data(), msg.size(), 0, static_cast<uint16_t>(msg.size()), type, msg_sequence); } -std::vector<byte> -Datagram_Handshake_IO::format(const std::vector<byte>& msg, +std::vector<uint8_t> +Datagram_Handshake_IO::format(const std::vector<uint8_t>& msg, Handshake_Type type) const { return format_w_seq(msg, type, m_in_message_seq - 1); } -std::vector<byte> +std::vector<uint8_t> Datagram_Handshake_IO::send(const Handshake_Message& msg) { - const std::vector<byte> msg_bits = msg.serialize(); - const u16bit epoch = m_seqs.current_write_epoch(); + const std::vector<uint8_t> msg_bits = msg.serialize(); + const uint16_t epoch = m_seqs.current_write_epoch(); const Handshake_Type msg_type = msg.type(); if(msg_type == HANDSHAKE_CCS) { m_send_hs(epoch, CHANGE_CIPHER_SPEC, msg_bits); - return std::vector<byte>(); // not included in handshake hashes + return std::vector<uint8_t>(); // not included in handshake hashes } // Note: not saving CCS, instead we know it was there due to change in epoch @@ -411,12 +411,12 @@ Datagram_Handshake_IO::send(const Handshake_Message& msg) return send_message(m_out_message_seq - 1, epoch, msg_type, msg_bits); } -std::vector<byte> Datagram_Handshake_IO::send_message(u16bit msg_seq, - u16bit epoch, +std::vector<uint8_t> Datagram_Handshake_IO::send_message(uint16_t msg_seq, + uint16_t epoch, Handshake_Type msg_type, - const std::vector<byte>& msg_bits) + const std::vector<uint8_t>& msg_bits) { - const std::vector<byte> no_fragment = + const std::vector<uint8_t> no_fragment = format_w_seq(msg_bits, msg_type, msg_seq); if(no_fragment.size() + DTLS_HEADER_SIZE <= m_mtu) @@ -441,8 +441,8 @@ std::vector<byte> Datagram_Handshake_IO::send_message(u16bit msg_seq, HANDSHAKE, format_fragment(&msg_bits[frag_offset], frag_len, - static_cast<u16bit>(frag_offset), - static_cast<u16bit>(msg_bits.size()), + static_cast<uint16_t>(frag_offset), + static_cast<uint16_t>(msg_bits.size()), msg_type, msg_seq)); diff --git a/src/lib/tls/tls_handshake_io.h b/src/lib/tls/tls_handshake_io.h index 601ac41d9..a9453abcc 100644 --- a/src/lib/tls/tls_handshake_io.h +++ b/src/lib/tls/tls_handshake_io.h @@ -32,22 +32,22 @@ class Handshake_IO public: virtual Protocol_Version initial_record_version() const = 0; - virtual std::vector<byte> send(const Handshake_Message& msg) = 0; + virtual std::vector<uint8_t> send(const Handshake_Message& msg) = 0; virtual bool timeout_check() = 0; - virtual std::vector<byte> format( - const std::vector<byte>& handshake_msg, + virtual std::vector<uint8_t> format( + const std::vector<uint8_t>& handshake_msg, Handshake_Type handshake_type) const = 0; - virtual void add_record(const std::vector<byte>& record, + virtual void add_record(const std::vector<uint8_t>& record, Record_Type type, - u64bit sequence_number) = 0; + uint64_t sequence_number) = 0; /** * Returns (HANDSHAKE_NONE, std::vector<>()) if no message currently available */ - virtual std::pair<Handshake_Type, std::vector<byte>> + virtual std::pair<Handshake_Type, std::vector<uint8_t>> get_next_record(bool expecting_ccs) = 0; Handshake_IO() {} @@ -65,7 +65,7 @@ class Handshake_IO class Stream_Handshake_IO final : public Handshake_IO { public: - typedef std::function<void (byte, const std::vector<byte>&)> writer_fn; + typedef std::function<void (uint8_t, const std::vector<uint8_t>&)> writer_fn; explicit Stream_Handshake_IO(writer_fn writer) : m_send_hs(writer) {} @@ -73,20 +73,20 @@ class Stream_Handshake_IO final : public Handshake_IO bool timeout_check() override { return false; } - std::vector<byte> send(const Handshake_Message& msg) override; + std::vector<uint8_t> send(const Handshake_Message& msg) override; - std::vector<byte> format( - const std::vector<byte>& handshake_msg, + std::vector<uint8_t> format( + const std::vector<uint8_t>& handshake_msg, Handshake_Type handshake_type) const override; - void add_record(const std::vector<byte>& record, + void add_record(const std::vector<uint8_t>& record, Record_Type type, - u64bit sequence_number) override; + uint64_t sequence_number) override; - std::pair<Handshake_Type, std::vector<byte>> + std::pair<Handshake_Type, std::vector<uint8_t>> get_next_record(bool expecting_ccs) override; private: - std::deque<byte> m_queue; + std::deque<uint8_t> m_queue; writer_fn m_send_hs; }; @@ -96,11 +96,11 @@ class Stream_Handshake_IO final : public Handshake_IO class Datagram_Handshake_IO final : public Handshake_IO { public: - typedef std::function<void (u16bit, byte, const std::vector<byte>&)> writer_fn; + typedef std::function<void (uint16_t, uint8_t, const std::vector<uint8_t>&)> writer_fn; Datagram_Handshake_IO(writer_fn writer, class Connection_Sequence_Numbers& seq, - u16bit mtu, u64bit initial_timeout_ms, u64bit max_timeout_ms) : + uint16_t mtu, uint64_t initial_timeout_ms, uint64_t max_timeout_ms) : m_seqs(seq), m_flights(1), m_initial_timeout(initial_timeout_ms), @@ -113,96 +113,96 @@ class Datagram_Handshake_IO final : public Handshake_IO bool timeout_check() override; - std::vector<byte> send(const Handshake_Message& msg) override; + std::vector<uint8_t> send(const Handshake_Message& msg) override; - std::vector<byte> format( - const std::vector<byte>& handshake_msg, + std::vector<uint8_t> format( + const std::vector<uint8_t>& handshake_msg, Handshake_Type handshake_type) const override; - void add_record(const std::vector<byte>& record, + void add_record(const std::vector<uint8_t>& record, Record_Type type, - u64bit sequence_number) override; + uint64_t sequence_number) override; - std::pair<Handshake_Type, std::vector<byte>> + std::pair<Handshake_Type, std::vector<uint8_t>> get_next_record(bool expecting_ccs) override; private: void retransmit_flight(size_t flight); void retransmit_last_flight(); - std::vector<byte> format_fragment( - const byte fragment[], + std::vector<uint8_t> format_fragment( + const uint8_t fragment[], size_t fragment_len, - u16bit frag_offset, - u16bit msg_len, + uint16_t frag_offset, + uint16_t msg_len, Handshake_Type type, - u16bit msg_sequence) const; + uint16_t msg_sequence) const; - std::vector<byte> format_w_seq( - const std::vector<byte>& handshake_msg, + std::vector<uint8_t> format_w_seq( + const std::vector<uint8_t>& handshake_msg, Handshake_Type handshake_type, - u16bit msg_sequence) const; + uint16_t msg_sequence) const; - std::vector<byte> send_message(u16bit msg_seq, u16bit epoch, + std::vector<uint8_t> send_message(uint16_t msg_seq, uint16_t epoch, Handshake_Type msg_type, - const std::vector<byte>& msg); + const std::vector<uint8_t>& msg); class Handshake_Reassembly { public: - void add_fragment(const byte fragment[], + void add_fragment(const uint8_t fragment[], size_t fragment_length, size_t fragment_offset, - u16bit epoch, - byte msg_type, + uint16_t epoch, + uint8_t msg_type, size_t msg_length); bool complete() const; - u16bit epoch() const { return m_epoch; } + uint16_t epoch() const { return m_epoch; } - std::pair<Handshake_Type, std::vector<byte>> message() const; + std::pair<Handshake_Type, std::vector<uint8_t>> message() const; private: - byte m_msg_type = HANDSHAKE_NONE; + uint8_t m_msg_type = HANDSHAKE_NONE; size_t m_msg_length = 0; - u16bit m_epoch = 0; + uint16_t m_epoch = 0; // vector<bool> m_seen; - // vector<byte> m_fragments - std::map<size_t, byte> m_fragments; - std::vector<byte> m_message; + // vector<uint8_t> m_fragments + std::map<size_t, uint8_t> m_fragments; + std::vector<uint8_t> m_message; }; struct Message_Info { - Message_Info(u16bit e, Handshake_Type mt, const std::vector<byte>& msg) : + Message_Info(uint16_t e, Handshake_Type mt, const std::vector<uint8_t>& msg) : epoch(e), msg_type(mt), msg_bits(msg) {} Message_Info(const Message_Info& other) = default; Message_Info() : epoch(0xFFFF), msg_type(HANDSHAKE_NONE) {} - u16bit epoch; + uint16_t epoch; Handshake_Type msg_type; - std::vector<byte> msg_bits; + std::vector<uint8_t> msg_bits; }; class Connection_Sequence_Numbers& m_seqs; - std::map<u16bit, Handshake_Reassembly> m_messages; - std::set<u16bit> m_ccs_epochs; - std::vector<std::vector<u16bit>> m_flights; - std::map<u16bit, Message_Info> m_flight_data; + std::map<uint16_t, Handshake_Reassembly> m_messages; + std::set<uint16_t> m_ccs_epochs; + std::vector<std::vector<uint16_t>> m_flights; + std::map<uint16_t, Message_Info> m_flight_data; - u64bit m_initial_timeout = 0; - u64bit m_max_timeout = 0; + uint64_t m_initial_timeout = 0; + uint64_t m_max_timeout = 0; - u64bit m_last_write = 0; - u64bit m_next_timeout = 0; + uint64_t m_last_write = 0; + uint64_t m_next_timeout = 0; - u16bit m_in_message_seq = 0; - u16bit m_out_message_seq = 0; + uint16_t m_in_message_seq = 0; + uint16_t m_out_message_seq = 0; writer_fn m_send_hs; - u16bit m_mtu; + uint16_t m_mtu; }; } diff --git a/src/lib/tls/tls_handshake_msg.h b/src/lib/tls/tls_handshake_msg.h index c1d3bfdc7..b4279fe34 100644 --- a/src/lib/tls/tls_handshake_msg.h +++ b/src/lib/tls/tls_handshake_msg.h @@ -39,7 +39,7 @@ class BOTAN_DLL Handshake_Message /** * @return DER representation of this message */ - virtual std::vector<byte> serialize() const = 0; + virtual std::vector<uint8_t> serialize() const = 0; virtual ~Handshake_Message() {} }; diff --git a/src/lib/tls/tls_handshake_state.cpp b/src/lib/tls/tls_handshake_state.cpp index 039d5b326..461f60cc4 100644 --- a/src/lib/tls/tls_handshake_state.cpp +++ b/src/lib/tls/tls_handshake_state.cpp @@ -77,7 +77,7 @@ const char* handshake_type_to_string(Handshake_Type type) namespace { -u32bit bitmask_for_handshake_type(Handshake_Type type) +uint32_t bitmask_for_handshake_type(Handshake_Type type) { switch(type) { @@ -134,7 +134,7 @@ u32bit bitmask_for_handshake_type(Handshake_Type type) throw Internal_Error("Unknown handshake type " + std::to_string(type)); } -std::string handshake_mask_to_string(u32bit mask) +std::string handshake_mask_to_string(uint32_t mask) { const Handshake_Type types[] = { HELLO_VERIFY_REQUEST, @@ -288,14 +288,14 @@ void Handshake_State::compute_session_keys() m_session_keys = Session_Keys(this, client_kex()->pre_master_secret(), false); } -void Handshake_State::compute_session_keys(const secure_vector<byte>& resume_master_secret) +void Handshake_State::compute_session_keys(const secure_vector<uint8_t>& resume_master_secret) { m_session_keys = Session_Keys(this, resume_master_secret, true); } void Handshake_State::confirm_transition_to(Handshake_Type handshake_msg) { - const u32bit mask = bitmask_for_handshake_type(handshake_msg); + const uint32_t mask = bitmask_for_handshake_type(handshake_msg); m_hand_received_mask |= mask; @@ -321,12 +321,12 @@ void Handshake_State::set_expected_next(Handshake_Type handshake_msg) bool Handshake_State::received_handshake_msg(Handshake_Type handshake_msg) const { - const u32bit mask = bitmask_for_handshake_type(handshake_msg); + const uint32_t mask = bitmask_for_handshake_type(handshake_msg); return (m_hand_received_mask & mask) != 0; } -std::pair<Handshake_Type, std::vector<byte>> +std::pair<Handshake_Type, std::vector<uint8_t>> Handshake_State::get_next_handshake_msg() { const bool expecting_ccs = @@ -347,7 +347,7 @@ std::string Handshake_State::srp_identifier() const } -std::vector<byte> Handshake_State::session_ticket() const +std::vector<uint8_t> Handshake_State::session_ticket() const { if(new_session_ticket() && !new_session_ticket()->ticket().empty()) return new_session_ticket()->ticket(); diff --git a/src/lib/tls/tls_handshake_state.h b/src/lib/tls/tls_handshake_state.h index bdfc0d5d5..889f0d101 100644 --- a/src/lib/tls/tls_handshake_state.h +++ b/src/lib/tls/tls_handshake_state.h @@ -74,10 +74,10 @@ class Handshake_State */ void set_expected_next(Handshake_Type msg_type); - std::pair<Handshake_Type, std::vector<byte>> + std::pair<Handshake_Type, std::vector<uint8_t>> get_next_handshake_msg(); - std::vector<byte> session_ticket() const; + std::vector<uint8_t> session_ticket() const; std::pair<std::string, Signature_Format> parse_sig_format(const Public_Key& key, @@ -162,7 +162,7 @@ class Handshake_State void compute_session_keys(); - void compute_session_keys(const secure_vector<byte>& resume_master_secret); + void compute_session_keys(const secure_vector<uint8_t>& resume_master_secret); Handshake_Hash& hash() { return m_handshake_hash; } @@ -175,8 +175,8 @@ class Handshake_State std::unique_ptr<Handshake_IO> m_handshake_io; - u32bit m_hand_expecting_mask = 0; - u32bit m_hand_received_mask = 0; + uint32_t m_hand_expecting_mask = 0; + uint32_t m_hand_received_mask = 0; Protocol_Version m_version; Ciphersuite m_ciphersuite; Session_Keys m_session_keys; diff --git a/src/lib/tls/tls_messages.h b/src/lib/tls/tls_messages.h index 82fa22320..30a037e8e 100644 --- a/src/lib/tls/tls_messages.h +++ b/src/lib/tls/tls_messages.h @@ -38,7 +38,7 @@ namespace TLS { class Session; class Handshake_IO; -std::vector<byte> make_hello_random(RandomNumberGenerator& rng, +std::vector<uint8_t> make_hello_random(RandomNumberGenerator& rng, const Policy& policy); /** @@ -47,18 +47,18 @@ std::vector<byte> make_hello_random(RandomNumberGenerator& rng, class BOTAN_DLL Hello_Verify_Request final : public Handshake_Message { public: - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; Handshake_Type type() const override { return HELLO_VERIFY_REQUEST; } - std::vector<byte> cookie() const { return m_cookie; } + std::vector<uint8_t> cookie() const { return m_cookie; } - explicit Hello_Verify_Request(const std::vector<byte>& buf); + explicit Hello_Verify_Request(const std::vector<uint8_t>& buf); - Hello_Verify_Request(const std::vector<byte>& client_hello_bits, + Hello_Verify_Request(const std::vector<uint8_t>& client_hello_bits, const std::string& client_identity, const SymmetricKey& secret_key); private: - std::vector<byte> m_cookie; + std::vector<uint8_t> m_cookie; }; /** @@ -91,15 +91,15 @@ class BOTAN_DLL Client_Hello final : public Handshake_Message Protocol_Version version() const { return m_version; } - const std::vector<byte>& random() const { return m_random; } + const std::vector<uint8_t>& random() const { return m_random; } - const std::vector<byte>& session_id() const { return m_session_id; } + const std::vector<uint8_t>& session_id() const { return m_session_id; } - std::vector<u16bit> ciphersuites() const { return m_suites; } + std::vector<uint16_t> ciphersuites() const { return m_suites; } - std::vector<byte> compression_methods() const { return m_comp_methods; } + std::vector<uint8_t> compression_methods() const { return m_comp_methods; } - bool offered_suite(u16bit ciphersuite) const; + bool offered_suite(uint16_t ciphersuite) const; bool sent_fallback_scsv() const; @@ -155,11 +155,11 @@ class BOTAN_DLL Client_Hello final : public Handshake_Message return m_extensions.has<Renegotiation_Extension>(); } - std::vector<byte> renegotiation_info() const + std::vector<uint8_t> renegotiation_info() const { if(Renegotiation_Extension* reneg = m_extensions.get<Renegotiation_Extension>()) return reneg->renegotiation_info(); - return std::vector<byte>(); + return std::vector<uint8_t>(); } bool supports_session_ticket() const @@ -167,11 +167,11 @@ class BOTAN_DLL Client_Hello final : public Handshake_Message return m_extensions.has<Session_Ticket>(); } - std::vector<byte> session_ticket() const + std::vector<uint8_t> session_ticket() const { if(Session_Ticket* ticket = m_extensions.get<Session_Ticket>()) return ticket->contents(); - return std::vector<byte>(); + return std::vector<uint8_t>(); } bool supports_alpn() const @@ -206,11 +206,11 @@ class BOTAN_DLL Client_Hello final : public Handshake_Message return std::vector<std::string>(); } - std::vector<u16bit> srtp_profiles() const + std::vector<uint16_t> srtp_profiles() const { if(SRTP_Protection_Profiles* srtp = m_extensions.get<SRTP_Protection_Profiles>()) return srtp->profiles(); - return std::vector<u16bit>(); + return std::vector<uint16_t>(); } void update_hello_cookie(const Hello_Verify_Request& hello_verify); @@ -222,7 +222,7 @@ class BOTAN_DLL Client_Hello final : public Handshake_Message Handshake_Hash& hash, const Policy& policy, RandomNumberGenerator& rng, - const std::vector<byte>& reneg_info, + const std::vector<uint8_t>& reneg_info, const Client_Hello::Settings& client_settings, const std::vector<std::string>& next_protocols); @@ -230,21 +230,21 @@ class BOTAN_DLL Client_Hello final : public Handshake_Message Handshake_Hash& hash, const Policy& policy, RandomNumberGenerator& rng, - const std::vector<byte>& reneg_info, + const std::vector<uint8_t>& reneg_info, const Session& resumed_session, const std::vector<std::string>& next_protocols); - explicit Client_Hello(const std::vector<byte>& buf); + explicit Client_Hello(const std::vector<uint8_t>& buf); private: - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; Protocol_Version m_version; - std::vector<byte> m_session_id; - std::vector<byte> m_random; - std::vector<u16bit> m_suites; - std::vector<byte> m_comp_methods; - std::vector<byte> m_hello_cookie; // DTLS only + std::vector<uint8_t> m_session_id; + std::vector<uint8_t> m_random; + std::vector<uint16_t> m_suites; + std::vector<uint8_t> m_comp_methods; + std::vector<uint8_t> m_hello_cookie; // DTLS only Extensions m_extensions; }; @@ -258,10 +258,10 @@ class BOTAN_DLL Server_Hello final : public Handshake_Message class Settings { public: - Settings(const std::vector<byte> new_session_id, + Settings(const std::vector<uint8_t> new_session_id, Protocol_Version new_session_version, - u16bit ciphersuite, - byte compression, + uint16_t ciphersuite, + uint8_t compression, bool offer_session_ticket) : m_new_session_id(new_session_id), m_new_session_version(new_session_version), @@ -269,17 +269,17 @@ class BOTAN_DLL Server_Hello final : public Handshake_Message m_compression(compression), m_offer_session_ticket(offer_session_ticket) {}; - const std::vector<byte>& session_id() const { return m_new_session_id; }; + const std::vector<uint8_t>& session_id() const { return m_new_session_id; }; Protocol_Version protocol_version() const { return m_new_session_version; }; - u16bit ciphersuite() const { return m_ciphersuite; }; - byte compression() const { return m_compression; } + uint16_t ciphersuite() const { return m_ciphersuite; }; + uint8_t compression() const { return m_compression; } bool offer_session_ticket() const { return m_offer_session_ticket; } private: - const std::vector<byte> m_new_session_id; + const std::vector<uint8_t> m_new_session_id; Protocol_Version m_new_session_version; - u16bit m_ciphersuite; - byte m_compression; + uint16_t m_ciphersuite; + uint8_t m_compression; bool m_offer_session_ticket; }; @@ -288,24 +288,24 @@ class BOTAN_DLL Server_Hello final : public Handshake_Message Protocol_Version version() const { return m_version; } - const std::vector<byte>& random() const { return m_random; } + const std::vector<uint8_t>& random() const { return m_random; } - const std::vector<byte>& session_id() const { return m_session_id; } + const std::vector<uint8_t>& session_id() const { return m_session_id; } - u16bit ciphersuite() const { return m_ciphersuite; } + uint16_t ciphersuite() const { return m_ciphersuite; } - byte compression_method() const { return m_comp_method; } + uint8_t compression_method() const { return m_comp_method; } bool secure_renegotiation() const { return m_extensions.has<Renegotiation_Extension>(); } - std::vector<byte> renegotiation_info() const + std::vector<uint8_t> renegotiation_info() const { if(Renegotiation_Extension* reneg = m_extensions.get<Renegotiation_Extension>()) return reneg->renegotiation_info(); - return std::vector<byte>(); + return std::vector<uint8_t>(); } bool supports_extended_master_secret() const @@ -328,7 +328,7 @@ class BOTAN_DLL Server_Hello final : public Handshake_Message return m_extensions.has<Session_Ticket>(); } - u16bit srtp_profile() const + uint16_t srtp_profile() const { if(auto srtp = m_extensions.get<SRTP_Protection_Profiles>()) { @@ -364,7 +364,7 @@ class BOTAN_DLL Server_Hello final : public Handshake_Message Handshake_Hash& hash, const Policy& policy, RandomNumberGenerator& rng, - const std::vector<byte>& secure_reneg_info, + const std::vector<uint8_t>& secure_reneg_info, const Client_Hello& client_hello, const Server_Hello::Settings& settings, const std::string next_protocol); @@ -373,20 +373,20 @@ class BOTAN_DLL Server_Hello final : public Handshake_Message Handshake_Hash& hash, const Policy& policy, RandomNumberGenerator& rng, - const std::vector<byte>& secure_reneg_info, + const std::vector<uint8_t>& secure_reneg_info, const Client_Hello& client_hello, Session& resumed_session, bool offer_session_ticket, const std::string& next_protocol); - explicit Server_Hello(const std::vector<byte>& buf); + explicit Server_Hello(const std::vector<uint8_t>& buf); private: - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; Protocol_Version m_version; - std::vector<byte> m_session_id, m_random; - u16bit m_ciphersuite; - byte m_comp_method; + std::vector<uint8_t> m_session_id, m_random; + uint16_t m_ciphersuite; + uint8_t m_comp_method; Extensions m_extensions; }; @@ -399,7 +399,7 @@ class Client_Key_Exchange final : public Handshake_Message public: Handshake_Type type() const override { return CLIENT_KEX; } - const secure_vector<byte>& pre_master_secret() const + const secure_vector<uint8_t>& pre_master_secret() const { return m_pre_master; } Client_Key_Exchange(Handshake_IO& io, @@ -410,7 +410,7 @@ class Client_Key_Exchange final : public Handshake_Message const std::string& hostname, RandomNumberGenerator& rng); - Client_Key_Exchange(const std::vector<byte>& buf, + Client_Key_Exchange(const std::vector<uint8_t>& buf, const Handshake_State& state, const Private_Key* server_rsa_kex_key, Credentials_Manager& creds, @@ -418,11 +418,11 @@ class Client_Key_Exchange final : public Handshake_Message RandomNumberGenerator& rng); private: - std::vector<byte> serialize() const override + std::vector<uint8_t> serialize() const override { return m_key_material; } - std::vector<byte> m_key_material; - secure_vector<byte> m_pre_master; + std::vector<uint8_t> m_key_material; + secure_vector<uint8_t> m_pre_master; }; /** @@ -441,9 +441,9 @@ class Certificate final : public Handshake_Message Handshake_Hash& hash, const std::vector<X509_Certificate>& certs); - explicit Certificate(const std::vector<byte>& buf, const Policy &policy); + explicit Certificate(const std::vector<uint8_t>& buf, const Policy &policy); private: - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; std::vector<X509_Certificate> m_certs; }; @@ -458,14 +458,14 @@ class Certificate_Status final : public Handshake_Message std::shared_ptr<const OCSP::Response> response() const { return m_response; } - Certificate_Status(const std::vector<byte>& buf); + Certificate_Status(const std::vector<uint8_t>& buf); Certificate_Status(Handshake_IO& io, Handshake_Hash& hash, std::shared_ptr<const OCSP::Response> response); private: - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; std::shared_ptr<const OCSP::Response> m_response; }; @@ -491,10 +491,10 @@ class Certificate_Req final : public Handshake_Message const std::vector<X509_DN>& allowed_cas, Protocol_Version version); - Certificate_Req(const std::vector<byte>& buf, + Certificate_Req(const std::vector<uint8_t>& buf, Protocol_Version version); private: - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; std::vector<X509_DN> m_names; std::vector<std::string> m_cert_key_types; @@ -526,14 +526,14 @@ class BOTAN_DLL Certificate_Verify final : public Handshake_Message RandomNumberGenerator& rng, const Private_Key* key); - Certificate_Verify(const std::vector<byte>& buf, + Certificate_Verify(const std::vector<uint8_t>& buf, Protocol_Version version); private: - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; std::string m_sig_algo; // sig algo used to create signature std::string m_hash_algo; // hash used to create signature - std::vector<byte> m_signature; + std::vector<uint8_t> m_signature; }; /** @@ -544,7 +544,7 @@ class Finished final : public Handshake_Message public: Handshake_Type type() const override { return FINISHED; } - std::vector<byte> verify_data() const + std::vector<uint8_t> verify_data() const { return m_verification_data; } bool verify(const Handshake_State& state, @@ -554,11 +554,11 @@ class Finished final : public Handshake_Message Handshake_State& state, Connection_Side side); - explicit Finished(const std::vector<byte>& buf); + explicit Finished(const std::vector<uint8_t>& buf); private: - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; - std::vector<byte> m_verification_data; + std::vector<uint8_t> m_verification_data; }; /** @@ -570,9 +570,9 @@ class BOTAN_DLL Hello_Request final : public Handshake_Message Handshake_Type type() const override { return HELLO_REQUEST; } explicit Hello_Request(Handshake_IO& io); - explicit Hello_Request(const std::vector<byte>& buf); + explicit Hello_Request(const std::vector<uint8_t>& buf); private: - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; }; /** @@ -583,7 +583,7 @@ class Server_Key_Exchange final : public Handshake_Message public: Handshake_Type type() const override { return SERVER_KEX; } - const std::vector<byte>& params() const { return m_params; } + const std::vector<uint8_t>& params() const { return m_params; } bool verify(const Public_Key& server_key, const Handshake_State& state, @@ -617,14 +617,14 @@ class Server_Key_Exchange final : public Handshake_Message RandomNumberGenerator& rng, const Private_Key* signing_key = nullptr); - Server_Key_Exchange(const std::vector<byte>& buf, + Server_Key_Exchange(const std::vector<uint8_t>& buf, const std::string& kex_alg, const std::string& sig_alg, Protocol_Version version); ~Server_Key_Exchange(); private: - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; #if defined(BOTAN_HAS_SRP6) std::unique_ptr<SRP6_Server_Session> m_srp_params; @@ -636,11 +636,11 @@ class Server_Key_Exchange final : public Handshake_Message std::unique_ptr<Private_Key> m_kex_key; - std::vector<byte> m_params; + std::vector<uint8_t> m_params; std::string m_sig_algo; // sig algo used to create signature std::string m_hash_algo; // hash used to create signature - std::vector<byte> m_signature; + std::vector<uint8_t> m_signature; }; /** @@ -652,9 +652,9 @@ class Server_Hello_Done final : public Handshake_Message Handshake_Type type() const override { return SERVER_HELLO_DONE; } Server_Hello_Done(Handshake_IO& io, Handshake_Hash& hash); - explicit Server_Hello_Done(const std::vector<byte>& buf); + explicit Server_Hello_Done(const std::vector<uint8_t>& buf); private: - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; }; /** @@ -665,23 +665,23 @@ class BOTAN_DLL New_Session_Ticket final : public Handshake_Message public: Handshake_Type type() const override { return NEW_SESSION_TICKET; } - u32bit ticket_lifetime_hint() const { return m_ticket_lifetime_hint; } - const std::vector<byte>& ticket() const { return m_ticket; } + uint32_t ticket_lifetime_hint() const { return m_ticket_lifetime_hint; } + const std::vector<uint8_t>& ticket() const { return m_ticket; } New_Session_Ticket(Handshake_IO& io, Handshake_Hash& hash, - const std::vector<byte>& ticket, - u32bit lifetime); + const std::vector<uint8_t>& ticket, + uint32_t lifetime); New_Session_Ticket(Handshake_IO& io, Handshake_Hash& hash); - explicit New_Session_Ticket(const std::vector<byte>& buf); + explicit New_Session_Ticket(const std::vector<uint8_t>& buf); private: - std::vector<byte> serialize() const override; + std::vector<uint8_t> serialize() const override; - u32bit m_ticket_lifetime_hint = 0; - std::vector<byte> m_ticket; + uint32_t m_ticket_lifetime_hint = 0; + std::vector<uint8_t> m_ticket; }; /** @@ -692,8 +692,8 @@ class Change_Cipher_Spec final : public Handshake_Message public: Handshake_Type type() const override { return HANDSHAKE_CCS; } - std::vector<byte> serialize() const override - { return std::vector<byte>(1, 1); } + std::vector<uint8_t> serialize() const override + { return std::vector<uint8_t>(1, 1); } }; } diff --git a/src/lib/tls/tls_policy.cpp b/src/lib/tls/tls_policy.cpp index 84ba5e4bf..ccab54ca0 100644 --- a/src/lib/tls/tls_policy.cpp +++ b/src/lib/tls/tls_policy.cpp @@ -224,12 +224,12 @@ void Policy::check_peer_key_acceptable(const Public_Key& public_key) const /* * Return allowed compression algorithms */ -std::vector<byte> Policy::compression() const +std::vector<uint8_t> Policy::compression() const { - return std::vector<byte>{ NO_COMPRESSION }; + return std::vector<uint8_t>{ NO_COMPRESSION }; } -u32bit Policy::session_ticket_lifetime() const +uint32_t Policy::session_ticket_lifetime() const { return 86400; // ~1 day } @@ -289,9 +289,9 @@ size_t Policy::dtls_default_mtu() const return 1280 - 40 - 8; } -std::vector<u16bit> Policy::srtp_profiles() const +std::vector<uint16_t> Policy::srtp_profiles() const { - return std::vector<u16bit>(); + return std::vector<uint16_t>(); } namespace { @@ -367,7 +367,7 @@ class Ciphersuite_Preference_Ordering } -std::vector<u16bit> Policy::ciphersuite_list(Protocol_Version version, +std::vector<uint16_t> Policy::ciphersuite_list(Protocol_Version version, bool have_srp) const { const std::vector<std::string> ciphers = allowed_ciphers(); @@ -421,7 +421,7 @@ std::vector<u16bit> Policy::ciphersuite_list(Protocol_Version version, Ciphersuite_Preference_Ordering order(ciphers, macs, kex, sigs); std::sort(ciphersuites.begin(), ciphersuites.end(), order); - std::vector<u16bit> ciphersuite_codes; + std::vector<uint16_t> ciphersuite_codes; for(auto i : ciphersuites) ciphersuite_codes.push_back(i.ciphersuite_code()); return ciphersuite_codes; diff --git a/src/lib/tls/tls_policy.h b/src/lib/tls/tls_policy.h index b577eb265..9fd3561a3 100644 --- a/src/lib/tls/tls_policy.h +++ b/src/lib/tls/tls_policy.h @@ -94,7 +94,7 @@ class BOTAN_DLL Policy * * @note Compression is not currently supported */ - virtual std::vector<byte> compression() const; + virtual std::vector<uint8_t> compression() const; /** * Choose an elliptic curve to use @@ -215,14 +215,14 @@ class BOTAN_DLL Policy * tickets do not expire until the session ticket key rolls over. * Expired session tickets cannot be used to resume a session. */ - virtual u32bit session_ticket_lifetime() const; + virtual uint32_t session_ticket_lifetime() const; /** * If this returns a non-empty vector, and DTLS is negotiated, * then we will also attempt to negotiate the SRTP extension from * RFC 5764 using the returned values as the profile ids. */ - virtual std::vector<u16bit> srtp_profiles() const; + virtual std::vector<uint16_t> srtp_profiles() const; /** * @return true if and only if we are willing to accept this version @@ -267,7 +267,7 @@ class BOTAN_DLL Policy /** * Return allowed ciphersuites, in order of preference */ - virtual std::vector<u16bit> ciphersuite_list(Protocol_Version version, + virtual std::vector<uint16_t> ciphersuite_list(Protocol_Version version, bool have_srp) const; /** @@ -450,15 +450,15 @@ class BOTAN_DLL Text_Policy : public Policy bool hide_unknown_users() const override { return get_bool("hide_unknown_users", Policy::hide_unknown_users()); } - u32bit session_ticket_lifetime() const override - { return static_cast<u32bit>(get_len("session_ticket_lifetime", Policy::session_ticket_lifetime())); } + uint32_t session_ticket_lifetime() const override + { return static_cast<uint32_t>(get_len("session_ticket_lifetime", Policy::session_ticket_lifetime())); } bool send_fallback_scsv(Protocol_Version version) const override { return get_bool("send_fallback_scsv", false) ? Policy::send_fallback_scsv(version) : false; } - std::vector<u16bit> srtp_profiles() const override + std::vector<uint16_t> srtp_profiles() const override { - std::vector<u16bit> r; + std::vector<uint16_t> r; for(auto&& p : get_list("srtp_profiles", std::vector<std::string>())) { r.push_back(to_u32bit(p)); diff --git a/src/lib/tls/tls_reader.h b/src/lib/tls/tls_reader.h index 88bc4e932..e461d8ffc 100644 --- a/src/lib/tls/tls_reader.h +++ b/src/lib/tls/tls_reader.h @@ -24,7 +24,7 @@ namespace TLS { class TLS_Data_Reader { public: - TLS_Data_Reader(const char* type, const std::vector<byte>& buf_in) : + TLS_Data_Reader(const char* type, const std::vector<uint8_t>& buf_in) : m_typename(type), m_buf(buf_in), m_offset(0) {} void assert_done() const @@ -39,9 +39,9 @@ class TLS_Data_Reader bool has_remaining() const { return (remaining_bytes() > 0); } - std::vector<byte> get_remaining() + std::vector<uint8_t> get_remaining() { - return std::vector<byte>(m_buf.begin() + m_offset, m_buf.end()); + return std::vector<uint8_t>(m_buf.begin() + m_offset, m_buf.end()); } void discard_next(size_t bytes) @@ -50,27 +50,27 @@ class TLS_Data_Reader m_offset += bytes; } - u32bit get_u32bit() + uint32_t get_uint32_t() { assert_at_least(4); - u32bit result = make_u32bit(m_buf[m_offset ], m_buf[m_offset+1], + uint32_t result = make_uint32(m_buf[m_offset ], m_buf[m_offset+1], m_buf[m_offset+2], m_buf[m_offset+3]); m_offset += 4; return result; } - u16bit get_u16bit() + uint16_t get_uint16_t() { assert_at_least(2); - u16bit result = make_u16bit(m_buf[m_offset], m_buf[m_offset+1]); + uint16_t result = make_uint16(m_buf[m_offset], m_buf[m_offset+1]); m_offset += 2; return result; } - byte get_byte() + uint8_t get_byte() { assert_at_least(1); - byte result = m_buf[m_offset]; + uint8_t result = m_buf[m_offset]; m_offset += 1; return result; } @@ -116,8 +116,8 @@ class TLS_Data_Reader size_t min_bytes, size_t max_bytes) { - std::vector<byte> v = - get_range_vector<byte>(len_bytes, min_bytes, max_bytes); + std::vector<uint8_t> v = + get_range_vector<uint8_t>(len_bytes, min_bytes, max_bytes); return std::string(reinterpret_cast<char*>(v.data()), v.size()); } @@ -136,7 +136,7 @@ class TLS_Data_Reader if(len_bytes == 1) return get_byte(); else if(len_bytes == 2) - return get_u16bit(); + return get_uint16_t(); throw decode_error("Bad length size"); } @@ -174,7 +174,7 @@ class TLS_Data_Reader } const char* m_typename; - const std::vector<byte>& m_buf; + const std::vector<uint8_t>& m_buf; size_t m_offset; }; @@ -182,7 +182,7 @@ class TLS_Data_Reader * Helper function for encoding length-tagged vectors */ template<typename T, typename Alloc> -void append_tls_length_value(std::vector<byte, Alloc>& buf, +void append_tls_length_value(std::vector<uint8_t, Alloc>& buf, const T* vals, size_t vals_size, size_t tag_size) @@ -206,7 +206,7 @@ void append_tls_length_value(std::vector<byte, Alloc>& buf, } template<typename T, typename Alloc, typename Alloc2> -void append_tls_length_value(std::vector<byte, Alloc>& buf, +void append_tls_length_value(std::vector<uint8_t, Alloc>& buf, const std::vector<T, Alloc2>& vals, size_t tag_size) { @@ -214,12 +214,12 @@ void append_tls_length_value(std::vector<byte, Alloc>& buf, } template<typename Alloc> -void append_tls_length_value(std::vector<byte, Alloc>& buf, +void append_tls_length_value(std::vector<uint8_t, Alloc>& buf, const std::string& str, size_t tag_size) { append_tls_length_value(buf, - reinterpret_cast<const byte*>(str.data()), + reinterpret_cast<const uint8_t*>(str.data()), str.size(), tag_size); } diff --git a/src/lib/tls/tls_record.cpp b/src/lib/tls/tls_record.cpp index 5eef2b4e2..71251398b 100644 --- a/src/lib/tls/tls_record.cpp +++ b/src/lib/tls/tls_record.cpp @@ -109,43 +109,43 @@ Connection_Cipher_State::Connection_Cipher_State(Protocol_Version version, } } -std::vector<byte> Connection_Cipher_State::aead_nonce(u64bit seq, RandomNumberGenerator& rng) +std::vector<uint8_t> Connection_Cipher_State::aead_nonce(uint64_t seq, RandomNumberGenerator& rng) { if(m_cbc_nonce) { if(m_nonce.size()) { - std::vector<byte> nonce; + std::vector<uint8_t> nonce; nonce.swap(m_nonce); return nonce; } - std::vector<byte> nonce(nonce_bytes_from_record()); + std::vector<uint8_t> nonce(nonce_bytes_from_record()); rng.randomize(nonce.data(), nonce.size()); return nonce; } else if(nonce_bytes_from_handshake() == 12) { - std::vector<byte> nonce(12); + std::vector<uint8_t> nonce(12); store_be(seq, nonce.data() + 4); xor_buf(nonce, m_nonce.data(), m_nonce.size()); return nonce; } else { - std::vector<byte> nonce = m_nonce; + std::vector<uint8_t> nonce = m_nonce; store_be(seq, &nonce[nonce_bytes_from_handshake()]); return nonce; } } -std::vector<byte> -Connection_Cipher_State::aead_nonce(const byte record[], size_t record_len, u64bit seq) +std::vector<uint8_t> +Connection_Cipher_State::aead_nonce(const uint8_t record[], size_t record_len, uint64_t seq) { if(m_cbc_nonce) { if(record_len < nonce_bytes_from_record()) throw Decoding_Error("Invalid CBC packet too short to be valid"); - std::vector<byte> nonce(record, record + nonce_bytes_from_record()); + std::vector<uint8_t> nonce(record, record + nonce_bytes_from_record()); return nonce; } else if(nonce_bytes_from_handshake() == 12) @@ -155,7 +155,7 @@ Connection_Cipher_State::aead_nonce(const byte record[], size_t record_len, u64b use the XOR nonce construction from draft-ietf-tls-chacha20-poly1305 */ - std::vector<byte> nonce(12); + std::vector<uint8_t> nonce(12); store_be(seq, nonce.data() + 4); xor_buf(nonce, m_nonce.data(), m_nonce.size()); return nonce; @@ -164,7 +164,7 @@ Connection_Cipher_State::aead_nonce(const byte record[], size_t record_len, u64b { if(record_len < nonce_bytes_from_record()) throw Decoding_Error("Invalid AEAD packet too short to be valid"); - std::vector<byte> nonce = m_nonce; + std::vector<uint8_t> nonce = m_nonce; copy_mem(&nonce[nonce_bytes_from_handshake()], record, nonce_bytes_from_record()); return nonce; } @@ -174,19 +174,19 @@ Connection_Cipher_State::aead_nonce(const byte record[], size_t record_len, u64b nonce_len == 0 is assumed to mean no nonce in the message but instead the AEAD uses the seq number in network order. */ - std::vector<byte> nonce = m_nonce; + std::vector<uint8_t> nonce = m_nonce; store_be(seq, &nonce[nonce_bytes_from_handshake()]); return nonce; } } -std::vector<byte> -Connection_Cipher_State::format_ad(u64bit msg_sequence, - byte msg_type, +std::vector<uint8_t> +Connection_Cipher_State::format_ad(uint64_t msg_sequence, + uint8_t msg_type, Protocol_Version version, - u16bit msg_length) + uint16_t msg_length) { - std::vector<byte> ad(13); + std::vector<uint8_t> ad(13); store_be(msg_sequence, &ad[0]); ad[8] = msg_type; @@ -200,7 +200,7 @@ Connection_Cipher_State::format_ad(u64bit msg_sequence, namespace { -inline void append_u16_len(secure_vector<byte>& output, size_t len_field) +inline void append_u16_len(secure_vector<uint8_t>& output, size_t len_field) { const uint16_t len16 = len_field; BOTAN_ASSERT_EQUAL(len_field, len16, "No truncation"); @@ -210,10 +210,10 @@ inline void append_u16_len(secure_vector<byte>& output, size_t len_field) } -void write_record(secure_vector<byte>& output, +void write_record(secure_vector<uint8_t>& output, Record_Message msg, Protocol_Version version, - u64bit seq, + uint64_t seq, Connection_Cipher_State* cs, RandomNumberGenerator& rng) { @@ -237,7 +237,7 @@ void write_record(secure_vector<byte>& output, } AEAD_Mode* aead = cs->aead(); - std::vector<byte> aad = cs->format_ad(seq, msg.get_type(), version, static_cast<u16bit>(msg.get_size())); + std::vector<uint8_t> aad = cs->format_ad(seq, msg.get_type(), version, static_cast<uint16_t>(msg.get_size())); const size_t ctext_size = aead->output_length(msg.get_size()); @@ -245,7 +245,7 @@ void write_record(secure_vector<byte>& output, aead->set_ad(aad); - const std::vector<byte> nonce = cs->aead_nonce(seq, rng); + const std::vector<uint8_t> nonce = cs->aead_nonce(seq, rng); append_u16_len(output, rec_size); @@ -269,8 +269,8 @@ void write_record(secure_vector<byte>& output, namespace { -size_t fill_buffer_to(secure_vector<byte>& readbuf, - const byte*& input, +size_t fill_buffer_to(secure_vector<uint8_t>& readbuf, + const uint8_t*& input, size_t& input_size, size_t& input_consumed, size_t desired) @@ -288,9 +288,9 @@ size_t fill_buffer_to(secure_vector<byte>& readbuf, return (desired - readbuf.size()); // how many bytes do we still need? } -void decrypt_record(secure_vector<byte>& output, - byte record_contents[], size_t record_len, - u64bit record_sequence, +void decrypt_record(secure_vector<uint8_t>& output, + uint8_t record_contents[], size_t record_len, + uint64_t record_sequence, Protocol_Version record_version, Record_Type record_type, Connection_Cipher_State& cs) @@ -298,14 +298,14 @@ void decrypt_record(secure_vector<byte>& output, AEAD_Mode* aead = cs.aead(); BOTAN_ASSERT(aead, "Cannot decrypt without cipher"); - const std::vector<byte> nonce = cs.aead_nonce(record_contents, record_len, record_sequence); - const byte* msg = &record_contents[cs.nonce_bytes_from_record()]; + const std::vector<uint8_t> nonce = cs.aead_nonce(record_contents, record_len, record_sequence); + const uint8_t* msg = &record_contents[cs.nonce_bytes_from_record()]; const size_t msg_length = record_len - cs.nonce_bytes_from_record(); const size_t ptext_size = aead->output_length(msg_length); aead->set_associated_data_vec( - cs.format_ad(record_sequence, record_type, record_version, static_cast<u16bit>(ptext_size)) + cs.format_ad(record_sequence, record_type, record_version, static_cast<uint16_t>(ptext_size)) ); aead->start(nonce); @@ -315,7 +315,7 @@ void decrypt_record(secure_vector<byte>& output, aead->finish(output, offset); } -size_t read_tls_record(secure_vector<byte>& readbuf, +size_t read_tls_record(secure_vector<uint8_t>& readbuf, Record_Raw_Input& raw_input, Record& rec, Connection_Sequence_Numbers* sequence_numbers, @@ -335,7 +335,7 @@ size_t read_tls_record(secure_vector<byte>& readbuf, BOTAN_ASSERT(!rec.get_protocol_version()->is_datagram_protocol(), "Expected TLS"); - const size_t record_size = make_u16bit(readbuf[TLS_HEADER_SIZE-2], + const size_t record_size = make_uint16(readbuf[TLS_HEADER_SIZE-2], readbuf[TLS_HEADER_SIZE-1]); if(record_size > MAX_CIPHERTEXT_SIZE) @@ -357,7 +357,7 @@ size_t read_tls_record(secure_vector<byte>& readbuf, *rec.get_type() = static_cast<Record_Type>(readbuf[0]); - u16bit epoch = 0; + uint16_t epoch = 0; if(sequence_numbers) { @@ -371,7 +371,7 @@ size_t read_tls_record(secure_vector<byte>& readbuf, epoch = 0; } - byte* record_contents = &readbuf[TLS_HEADER_SIZE]; + uint8_t* record_contents = &readbuf[TLS_HEADER_SIZE]; if(epoch == 0) // Unencrypted initial handshake { @@ -400,7 +400,7 @@ size_t read_tls_record(secure_vector<byte>& readbuf, return 0; } -size_t read_dtls_record(secure_vector<byte>& readbuf, +size_t read_dtls_record(secure_vector<uint8_t>& readbuf, Record_Raw_Input& raw_input, Record& rec, Connection_Sequence_Numbers* sequence_numbers, @@ -421,7 +421,7 @@ size_t read_dtls_record(secure_vector<byte>& readbuf, BOTAN_ASSERT(rec.get_protocol_version()->is_datagram_protocol(), "Expected DTLS"); - const size_t record_size = make_u16bit(readbuf[DTLS_HEADER_SIZE-2], + const size_t record_size = make_uint16(readbuf[DTLS_HEADER_SIZE-2], readbuf[DTLS_HEADER_SIZE-1]); if(record_size > MAX_CIPHERTEXT_SIZE) @@ -440,9 +440,9 @@ size_t read_dtls_record(secure_vector<byte>& readbuf, *rec.get_type() = static_cast<Record_Type>(readbuf[0]); - u16bit epoch = 0; + uint16_t epoch = 0; - *rec.get_sequence() = load_be<u64bit>(&readbuf[3], 0); + *rec.get_sequence() = load_be<uint64_t>(&readbuf[3], 0); epoch = (*rec.get_sequence() >> 48); if(sequence_numbers && sequence_numbers->already_seen(*rec.get_sequence())) @@ -451,7 +451,7 @@ size_t read_dtls_record(secure_vector<byte>& readbuf, return 0; } - byte* record_contents = &readbuf[DTLS_HEADER_SIZE]; + uint8_t* record_contents = &readbuf[DTLS_HEADER_SIZE]; if(epoch == 0) // Unencrypted initial handshake { @@ -491,7 +491,7 @@ size_t read_dtls_record(secure_vector<byte>& readbuf, } -size_t read_record(secure_vector<byte>& readbuf, +size_t read_record(secure_vector<uint8_t>& readbuf, Record_Raw_Input& raw_input, Record& rec, Connection_Sequence_Numbers* sequence_numbers, diff --git a/src/lib/tls/tls_record.h b/src/lib/tls/tls_record.h index d4a2a9372..ebb83c484 100644 --- a/src/lib/tls/tls_record.h +++ b/src/lib/tls/tls_record.h @@ -44,13 +44,13 @@ class Connection_Cipher_State AEAD_Mode* aead() { return m_aead.get(); } - std::vector<byte> aead_nonce(u64bit seq, RandomNumberGenerator& rng); + std::vector<uint8_t> aead_nonce(uint64_t seq, RandomNumberGenerator& rng); - std::vector<byte> aead_nonce(const byte record[], size_t record_len, u64bit seq); + std::vector<uint8_t> aead_nonce(const uint8_t record[], size_t record_len, uint64_t seq); - std::vector<byte> format_ad(u64bit seq, byte type, + std::vector<uint8_t> format_ad(uint64_t seq, uint8_t type, Protocol_Version version, - u16bit ptext_length); + uint16_t ptext_length); size_t nonce_bytes_from_handshake() const { return m_nonce_bytes_from_handshake; } size_t nonce_bytes_from_record() const { return m_nonce_bytes_from_record; } @@ -66,7 +66,7 @@ class Connection_Cipher_State std::chrono::system_clock::time_point m_start_time; std::unique_ptr<AEAD_Mode> m_aead; - std::vector<byte> m_nonce; + std::vector<uint8_t> m_nonce; size_t m_nonce_bytes_from_handshake; size_t m_nonce_bytes_from_record; bool m_cbc_nonce; @@ -75,26 +75,26 @@ class Connection_Cipher_State class Record { public: - Record(secure_vector<byte>& data, - u64bit* sequence, + Record(secure_vector<uint8_t>& data, + uint64_t* sequence, Protocol_Version* protocol_version, Record_Type* type) : m_data(data), m_sequence(sequence), m_protocol_version(protocol_version), m_type(type), m_size(data.size()) {}; - secure_vector<byte>& get_data() { return m_data; } + secure_vector<uint8_t>& get_data() { return m_data; } Protocol_Version* get_protocol_version() { return m_protocol_version; } - u64bit* get_sequence() { return m_sequence; } + uint64_t* get_sequence() { return m_sequence; } Record_Type* get_type() { return m_type; } size_t& get_size() { return m_size; } private: - secure_vector<byte>& m_data; - u64bit* m_sequence; + secure_vector<uint8_t>& m_data; + uint64_t* m_sequence; Protocol_Version* m_protocol_version; Record_Type* m_type; size_t m_size; @@ -103,33 +103,33 @@ class Record class Record_Message { public: - Record_Message(const byte* data, size_t size) + Record_Message(const uint8_t* data, size_t size) : m_type(0), m_sequence(0), m_data(data), m_size(size) {}; - Record_Message(byte type, u64bit sequence, const byte* data, size_t size) + Record_Message(uint8_t type, uint64_t sequence, const uint8_t* data, size_t size) : m_type(type), m_sequence(sequence), m_data(data), m_size(size) {}; - byte& get_type() { return m_type; }; - u64bit& get_sequence() { return m_sequence; }; - const byte* get_data() { return m_data; }; + uint8_t& get_type() { return m_type; }; + uint64_t& get_sequence() { return m_sequence; }; + const uint8_t* get_data() { return m_data; }; size_t& get_size() { return m_size; }; private: - byte m_type; - u64bit m_sequence; - const byte* m_data; + uint8_t m_type; + uint64_t m_sequence; + const uint8_t* m_data; size_t m_size; }; class Record_Raw_Input { public: - Record_Raw_Input(const byte* data, size_t size, size_t& consumed, + Record_Raw_Input(const uint8_t* data, size_t size, size_t& consumed, bool is_datagram) : m_data(data), m_size(size), m_consumed(consumed), m_is_datagram(is_datagram) {}; - const byte*& get_data() { return m_data; }; + const uint8_t*& get_data() { return m_data; }; size_t& get_size() { return m_size; }; @@ -139,7 +139,7 @@ class Record_Raw_Input bool is_datagram() { return m_is_datagram; }; private: - const byte* m_data; + const uint8_t* m_data; size_t m_size; size_t& m_consumed; bool m_is_datagram; @@ -155,21 +155,21 @@ class Record_Raw_Input * @param cipherstate is the writing cipher state * @param rng is a random number generator */ -void write_record(secure_vector<byte>& write_buffer, +void write_record(secure_vector<uint8_t>& write_buffer, Record_Message rec_msg, Protocol_Version version, - u64bit msg_sequence, + uint64_t msg_sequence, Connection_Cipher_State* cipherstate, RandomNumberGenerator& rng); // epoch -> cipher state -typedef std::function<std::shared_ptr<Connection_Cipher_State> (u16bit)> get_cipherstate_fn; +typedef std::function<std::shared_ptr<Connection_Cipher_State> (uint16_t)> get_cipherstate_fn; /** * Decode a TLS record * @return zero if full message, else number of bytes still needed */ -size_t read_record(secure_vector<byte>& read_buffer, +size_t read_record(secure_vector<uint8_t>& read_buffer, Record_Raw_Input& raw_input, Record& rec, Connection_Sequence_Numbers* sequence_numbers, diff --git a/src/lib/tls/tls_seq_numbers.h b/src/lib/tls/tls_seq_numbers.h index aa0cfe1f4..ece329494 100644 --- a/src/lib/tls/tls_seq_numbers.h +++ b/src/lib/tls/tls_seq_numbers.h @@ -22,14 +22,14 @@ class Connection_Sequence_Numbers virtual void new_read_cipher_state() = 0; virtual void new_write_cipher_state() = 0; - virtual u16bit current_read_epoch() const = 0; - virtual u16bit current_write_epoch() const = 0; + virtual uint16_t current_read_epoch() const = 0; + virtual uint16_t current_write_epoch() const = 0; - virtual u64bit next_write_sequence(u16bit) = 0; - virtual u64bit next_read_sequence() = 0; + virtual uint64_t next_write_sequence(uint16_t) = 0; + virtual uint64_t next_read_sequence() = 0; - virtual bool already_seen(u64bit seq) const = 0; - virtual void read_accept(u64bit seq) = 0; + virtual bool already_seen(uint64_t seq) const = 0; + virtual void read_accept(uint64_t seq) = 0; }; class Stream_Sequence_Numbers final : public Connection_Sequence_Numbers @@ -38,19 +38,19 @@ class Stream_Sequence_Numbers final : public Connection_Sequence_Numbers void new_read_cipher_state() override { m_read_seq_no = 0; m_read_epoch += 1; } void new_write_cipher_state() override { m_write_seq_no = 0; m_write_epoch += 1; } - u16bit current_read_epoch() const override { return m_read_epoch; } - u16bit current_write_epoch() const override { return m_write_epoch; } + uint16_t current_read_epoch() const override { return m_read_epoch; } + uint16_t current_write_epoch() const override { return m_write_epoch; } - u64bit next_write_sequence(u16bit) override { return m_write_seq_no++; } - u64bit next_read_sequence() override { return m_read_seq_no; } + uint64_t next_write_sequence(uint16_t) override { return m_write_seq_no++; } + uint64_t next_read_sequence() override { return m_read_seq_no; } - bool already_seen(u64bit) const override { return false; } - void read_accept(u64bit) override { m_read_seq_no++; } + bool already_seen(uint64_t) const override { return false; } + void read_accept(uint64_t) override { m_read_seq_no++; } private: - u64bit m_write_seq_no = 0; - u64bit m_read_seq_no = 0; - u16bit m_read_epoch = 0; - u16bit m_write_epoch = 0; + uint64_t m_write_seq_no = 0; + uint64_t m_read_seq_no = 0; + uint16_t m_read_epoch = 0; + uint16_t m_write_epoch = 0; }; class Datagram_Sequence_Numbers final : public Connection_Sequence_Numbers @@ -66,29 +66,29 @@ class Datagram_Sequence_Numbers final : public Connection_Sequence_Numbers m_write_seqs[m_write_epoch] = 0; } - u16bit current_read_epoch() const override { return m_read_epoch; } - u16bit current_write_epoch() const override { return m_write_epoch; } + uint16_t current_read_epoch() const override { return m_read_epoch; } + uint16_t current_write_epoch() const override { return m_write_epoch; } - u64bit next_write_sequence(u16bit epoch) override + uint64_t next_write_sequence(uint16_t epoch) override { auto i = m_write_seqs.find(epoch); BOTAN_ASSERT(i != m_write_seqs.end(), "Found epoch"); - return (static_cast<u64bit>(epoch) << 48) | i->second++; + return (static_cast<uint64_t>(epoch) << 48) | i->second++; } - u64bit next_read_sequence() override + uint64_t next_read_sequence() override { throw Exception("DTLS uses explicit sequence numbers"); } - bool already_seen(u64bit sequence) const override + bool already_seen(uint64_t sequence) const override { const size_t window_size = sizeof(m_window_bits) * 8; if(sequence > m_window_highest) return false; - const u64bit offset = m_window_highest - sequence; + const uint64_t offset = m_window_highest - sequence; if(offset >= window_size) return true; // really old? @@ -96,7 +96,7 @@ class Datagram_Sequence_Numbers final : public Connection_Sequence_Numbers return (((m_window_bits >> offset) & 1) == 1); } - void read_accept(u64bit sequence) override + void read_accept(uint64_t sequence) override { const size_t window_size = sizeof(m_window_bits) * 8; @@ -114,17 +114,17 @@ class Datagram_Sequence_Numbers final : public Connection_Sequence_Numbers } else { - const u64bit offset = m_window_highest - sequence; - m_window_bits |= (static_cast<u64bit>(1) << offset); + const uint64_t offset = m_window_highest - sequence; + m_window_bits |= (static_cast<uint64_t>(1) << offset); } } private: - std::map<u16bit, u64bit> m_write_seqs; - u16bit m_write_epoch = 0; - u16bit m_read_epoch = 0; - u64bit m_window_highest = 0; - u64bit m_window_bits = 0; + std::map<uint16_t, uint64_t> m_write_seqs; + uint16_t m_write_epoch = 0; + uint16_t m_read_epoch = 0; + uint64_t m_window_highest = 0; + uint64_t m_window_bits = 0; }; } diff --git a/src/lib/tls/tls_server.cpp b/src/lib/tls/tls_server.cpp index 78c7704cc..1d42a6d25 100644 --- a/src/lib/tls/tls_server.cpp +++ b/src/lib/tls/tls_server.cpp @@ -51,8 +51,8 @@ bool check_for_resume(Session& session_info, const Client_Hello* client_hello, std::chrono::seconds session_ticket_lifetime) { - const std::vector<byte>& client_session_id = client_hello->session_id(); - const std::vector<byte>& session_ticket = client_hello->session_ticket(); + const std::vector<uint8_t>& client_session_id = client_hello->session_id(); + const std::vector<uint8_t>& session_ticket = client_hello->session_ticket(); if(session_ticket.empty()) { @@ -149,7 +149,7 @@ bool check_for_resume(Session& session_info, /* * Choose which ciphersuite to use */ -u16bit choose_ciphersuite( +uint16_t choose_ciphersuite( const Policy& policy, Protocol_Version version, Credentials_Manager& creds, @@ -158,8 +158,8 @@ u16bit choose_ciphersuite( { const bool our_choice = policy.server_uses_own_ciphersuite_preferences(); const bool have_srp = creds.attempt_srp("tls-server", client_hello.sni_hostname()); - const std::vector<u16bit> client_suites = client_hello.ciphersuites(); - const std::vector<u16bit> server_suites = policy.ciphersuite_list(version, have_srp); + const std::vector<uint16_t> client_suites = client_hello.ciphersuites(); + const std::vector<uint16_t> server_suites = policy.ciphersuite_list(version, have_srp); if(server_suites.empty()) throw TLS_Exception(Alert::HANDSHAKE_FAILURE, @@ -172,8 +172,8 @@ u16bit choose_ciphersuite( Walk down one list in preference order */ - std::vector<u16bit> pref_list = server_suites; - std::vector<u16bit> other_list = client_suites; + std::vector<uint16_t> pref_list = server_suites; + std::vector<uint16_t> other_list = client_suites; if(!our_choice) std::swap(pref_list, other_list); @@ -230,10 +230,10 @@ u16bit choose_ciphersuite( /* * Choose which compression algorithm to use */ -byte choose_compression(const Policy& policy, - const std::vector<byte>& c_comp) +uint8_t choose_compression(const Policy& policy, + const std::vector<uint8_t>& c_comp) { - std::vector<byte> s_comp = policy.compression(); + std::vector<uint8_t> s_comp = policy.compression(); for(size_t i = 0; i != s_comp.size(); ++i) for(size_t j = 0; j != c_comp.size(); ++j) @@ -352,7 +352,7 @@ void Server::initiate_handshake(Handshake_State& state, */ void Server::process_client_hello_msg(const Handshake_State* active_state, Server_Handshake_State& pending_state, - const std::vector<byte>& contents) + const std::vector<uint8_t>& contents) { const bool initial_handshake = !active_state; @@ -470,14 +470,14 @@ void Server::process_client_hello_msg(const Handshake_State* active_state, } void Server::process_certificate_msg(Server_Handshake_State& pending_state, - const std::vector<byte>& contents) + const std::vector<uint8_t>& contents) { pending_state.client_certs(new Certificate(contents, policy())); pending_state.set_expected_next(CLIENT_KEX); } void Server::process_client_key_exchange_msg(Server_Handshake_State& pending_state, - const std::vector<byte>& contents) + const std::vector<uint8_t>& contents) { if(pending_state.received_handshake_msg(CERTIFICATE) && !pending_state.client_certs()->empty()) pending_state.set_expected_next(CERTIFICATE_VERIFY); @@ -501,7 +501,7 @@ void Server::process_change_cipher_spec_msg(Server_Handshake_State& pending_stat void Server::process_certificate_verify_msg(Server_Handshake_State& pending_state, Handshake_Type type, - const std::vector<byte>& contents) + const std::vector<uint8_t>& contents) { pending_state.client_verify ( new Certificate_Verify ( contents, pending_state.version() ) ); @@ -543,7 +543,7 @@ void Server::process_certificate_verify_msg(Server_Handshake_State& pending_stat void Server::process_finished_msg(Server_Handshake_State& pending_state, Handshake_Type type, - const std::vector<byte>& contents) + const std::vector<uint8_t>& contents) { pending_state.set_expected_next ( HANDSHAKE_NONE ); @@ -569,7 +569,7 @@ void Server::process_finished_msg(Server_Handshake_State& pending_state, pending_state.server_hello()->supports_extended_master_secret(), pending_state.server_hello()->supports_encrypt_then_mac(), get_peer_cert_chain ( pending_state ), - std::vector<byte>(), + std::vector<uint8_t>(), Server_Information(pending_state.client_hello()->sni_hostname()), pending_state.srp_identifier(), pending_state.server_hello()->srtp_profile() @@ -621,7 +621,7 @@ void Server::process_finished_msg(Server_Handshake_State& pending_state, void Server::process_handshake_msg(const Handshake_State* active_state, Handshake_State& state_base, Handshake_Type type, - const std::vector<byte>& contents) + const std::vector<uint8_t>& contents) { Server_Handshake_State& state = dynamic_cast<Server_Handshake_State&>(state_base); state.confirm_transition_to(type); diff --git a/src/lib/tls/tls_server.h b/src/lib/tls/tls_server.h index 051eda445..bea498ab7 100644 --- a/src/lib/tls/tls_server.h +++ b/src/lib/tls/tls_server.h @@ -112,27 +112,27 @@ class BOTAN_DLL Server final : public Channel void process_handshake_msg(const Handshake_State* active_state, Handshake_State& pending_state, Handshake_Type type, - const std::vector<byte>& contents) override; + const std::vector<uint8_t>& contents) override; void process_client_hello_msg(const Handshake_State* active_state, Server_Handshake_State& pending_state, - const std::vector<byte>& contents); + const std::vector<uint8_t>& contents); void process_certificate_msg(Server_Handshake_State& pending_state, - const std::vector<byte>& contents); + const std::vector<uint8_t>& contents); void process_client_key_exchange_msg(Server_Handshake_State& pending_state, - const std::vector<byte>& contents); + const std::vector<uint8_t>& contents); void process_change_cipher_spec_msg(Server_Handshake_State& pending_state); void process_certificate_verify_msg(Server_Handshake_State& pending_state, Handshake_Type type, - const std::vector<byte>& contents); + const std::vector<uint8_t>& contents); void process_finished_msg(Server_Handshake_State& pending_state, Handshake_Type type, - const std::vector<byte>& contents); + const std::vector<uint8_t>& contents); void session_resume(Server_Handshake_State& pending_state, bool have_session_ticket_key, diff --git a/src/lib/tls/tls_server_info.h b/src/lib/tls/tls_server_info.h index cd46aea3f..06b4f088a 100644 --- a/src/lib/tls/tls_server_info.h +++ b/src/lib/tls/tls_server_info.h @@ -32,7 +32,7 @@ class BOTAN_DLL Server_Information * TCP/UDP). Zero represents unknown. */ Server_Information(const std::string& hostname, - u16bit port = 0) : + uint16_t port = 0) : m_hostname(hostname), m_service(""), m_port(port) {} /** @@ -44,7 +44,7 @@ class BOTAN_DLL Server_Information */ Server_Information(const std::string& hostname, const std::string& service, - u16bit port = 0) : + uint16_t port = 0) : m_hostname(hostname), m_service(service), m_port(port) {} /** @@ -61,7 +61,7 @@ class BOTAN_DLL Server_Information /** * @return the protocol port of the server, or zero if unknown */ - u16bit port() const { return m_port; } + uint16_t port() const { return m_port; } /** * @return whether the hostname is known @@ -70,7 +70,7 @@ class BOTAN_DLL Server_Information private: std::string m_hostname, m_service; - u16bit m_port; + uint16_t m_port; }; inline bool operator==(const Server_Information& a, const Server_Information& b) diff --git a/src/lib/tls/tls_session.cpp b/src/lib/tls/tls_session.cpp index d6b52846f..d82c490ab 100644 --- a/src/lib/tls/tls_session.cpp +++ b/src/lib/tls/tls_session.cpp @@ -17,19 +17,19 @@ namespace Botan { namespace TLS { -Session::Session(const std::vector<byte>& session_identifier, - const secure_vector<byte>& master_secret, +Session::Session(const std::vector<uint8_t>& session_identifier, + const secure_vector<uint8_t>& master_secret, Protocol_Version version, - u16bit ciphersuite, - byte compression_method, + uint16_t ciphersuite, + uint8_t compression_method, Connection_Side side, bool extended_master_secret, bool encrypt_then_mac, const std::vector<X509_Certificate>& certs, - const std::vector<byte>& ticket, + const std::vector<uint8_t>& ticket, const Server_Information& server_info, const std::string& srp_identifier, - u16bit srtp_profile) : + uint16_t srtp_profile) : m_start_time(std::chrono::system_clock::now()), m_identifier(session_identifier), m_session_ticket(ticket), @@ -49,14 +49,14 @@ Session::Session(const std::vector<byte>& session_identifier, Session::Session(const std::string& pem) { - secure_vector<byte> der = PEM_Code::decode_check_label(pem, "TLS SESSION"); + secure_vector<uint8_t> der = PEM_Code::decode_check_label(pem, "TLS SESSION"); *this = Session(der.data(), der.size()); } -Session::Session(const byte ber[], size_t ber_len) +Session::Session(const uint8_t ber[], size_t ber_len) { - byte side_code = 0; + uint8_t side_code = 0; ASN1_String server_hostname; ASN1_String server_service; @@ -64,8 +64,8 @@ Session::Session(const byte ber[], size_t ber_len) ASN1_String srp_identifier_str; - byte major_version = 0, minor_version = 0; - std::vector<byte> peer_cert_bits; + uint8_t major_version = 0, minor_version = 0; + std::vector<uint8_t> peer_cert_bits; size_t start_time = 0; size_t srtp_profile = 0; @@ -109,11 +109,11 @@ Session::Session(const byte ber[], size_t ber_len) m_version = Protocol_Version(major_version, minor_version); m_start_time = std::chrono::system_clock::from_time_t(start_time); m_connection_side = static_cast<Connection_Side>(side_code); - m_srtp_profile = static_cast<u16bit>(srtp_profile); + m_srtp_profile = static_cast<uint16_t>(srtp_profile); m_server_info = Server_Information(server_hostname.value(), server_service.value(), - static_cast<u16bit>(server_port)); + static_cast<uint16_t>(server_port)); m_srp_identifier = srp_identifier_str.value(); @@ -126,9 +126,9 @@ Session::Session(const byte ber[], size_t ber_len) } } -secure_vector<byte> Session::DER_encode() const +secure_vector<uint8_t> Session::DER_encode() const { - std::vector<byte> peer_cert_bits; + std::vector<uint8_t> peer_cert_bits; for(size_t i = 0; i != m_peer_certs.size(); ++i) peer_cert_bits += m_peer_certs[i].BER_encode(); @@ -168,14 +168,14 @@ std::chrono::seconds Session::session_age() const std::chrono::system_clock::now() - m_start_time); } -std::vector<byte> +std::vector<uint8_t> Session::encrypt(const SymmetricKey& key, RandomNumberGenerator& rng) const { std::unique_ptr<AEAD_Mode> aead(get_aead("AES-256/GCM", ENCRYPTION)); const size_t nonce_len = aead->default_nonce_length(); - const secure_vector<byte> nonce = rng.random_vec(nonce_len); - const secure_vector<byte> bits = this->DER_encode(); + const secure_vector<uint8_t> nonce = rng.random_vec(nonce_len); + const secure_vector<uint8_t> bits = this->DER_encode(); // Support any length key for input std::unique_ptr<MessageAuthenticationCode> hmac(MessageAuthenticationCode::create("HMAC(SHA-256)")); @@ -183,14 +183,14 @@ Session::encrypt(const SymmetricKey& key, RandomNumberGenerator& rng) const hmac->update(nonce); aead->set_key(hmac->final()); - secure_vector<byte> buf = nonce; + secure_vector<uint8_t> buf = nonce; buf += bits; aead->start(buf.data(), nonce_len); aead->finish(buf, nonce_len); return unlock(buf); } -Session Session::decrypt(const byte in[], size_t in_len, const SymmetricKey& key) +Session Session::decrypt(const uint8_t in[], size_t in_len, const SymmetricKey& key) { try { @@ -207,7 +207,7 @@ Session Session::decrypt(const byte in[], size_t in_len, const SymmetricKey& key aead->set_key(hmac->final()); aead->start(in, nonce_len); - secure_vector<byte> buf(in + nonce_len, in + in_len); + secure_vector<uint8_t> buf(in + nonce_len, in + in_len); aead->finish(buf, 0); return Session(buf.data(), buf.size()); diff --git a/src/lib/tls/tls_session.h b/src/lib/tls/tls_session.h index 5530632db..115409014 100644 --- a/src/lib/tls/tls_session.h +++ b/src/lib/tls/tls_session.h @@ -45,26 +45,26 @@ class BOTAN_DLL Session /** * New session (sets session start time) */ - Session(const std::vector<byte>& session_id, - const secure_vector<byte>& master_secret, + Session(const std::vector<uint8_t>& session_id, + const secure_vector<uint8_t>& master_secret, Protocol_Version version, - u16bit ciphersuite, - byte compression_method, + uint16_t ciphersuite, + uint8_t compression_method, Connection_Side side, bool supports_extended_master_secret, bool supports_encrypt_then_mac, const std::vector<X509_Certificate>& peer_certs, - const std::vector<byte>& session_ticket, + const std::vector<uint8_t>& session_ticket, const Server_Information& server_info, const std::string& srp_identifier, - u16bit srtp_profile); + uint16_t srtp_profile); /** * Load a session from DER representation (created by DER_encode) * @param ber DER representation buffer * @param ber_len size of buffer in bytes */ - Session(const byte ber[], size_t ber_len); + Session(const uint8_t ber[], size_t ber_len); /** * Load a session from PEM representation (created by PEM_encode) @@ -77,12 +77,12 @@ class BOTAN_DLL Session * @warning if the master secret is compromised so is the * session traffic */ - secure_vector<byte> DER_encode() const; + secure_vector<uint8_t> DER_encode() const; /** * Encrypt a session (useful for serialization or session tickets) */ - std::vector<byte> encrypt(const SymmetricKey& key, + std::vector<uint8_t> encrypt(const SymmetricKey& key, RandomNumberGenerator& rng) const; @@ -92,7 +92,7 @@ class BOTAN_DLL Session * @param ctext_size the size of ctext in bytes * @param key the same key used by the encrypting side */ - static Session decrypt(const byte ctext[], + static Session decrypt(const uint8_t ctext[], size_t ctext_size, const SymmetricKey& key); @@ -101,7 +101,7 @@ class BOTAN_DLL Session * @param ctext the ciphertext returned by encrypt * @param key the same key used by the encrypting side */ - static inline Session decrypt(const std::vector<byte>& ctext, + static inline Session decrypt(const std::vector<uint8_t>& ctext, const SymmetricKey& key) { return Session::decrypt(ctext.data(), ctext.size(), key); @@ -122,7 +122,7 @@ class BOTAN_DLL Session /** * Get the ciphersuite code of the saved session */ - u16bit ciphersuite_code() const { return m_ciphersuite; } + uint16_t ciphersuite_code() const { return m_ciphersuite; } /** * Get the ciphersuite info of the saved session @@ -132,7 +132,7 @@ class BOTAN_DLL Session /** * Get the compression method used in the saved session */ - byte compression_method() const { return m_compression_method; } + uint8_t compression_method() const { return m_compression_method; } /** * Get which side of the connection the resumed session we are/were @@ -148,17 +148,17 @@ class BOTAN_DLL Session /** * Get the saved master secret */ - const secure_vector<byte>& master_secret() const { return m_master_secret; } + const secure_vector<uint8_t>& master_secret() const { return m_master_secret; } /** * Get the session identifier */ - const std::vector<byte>& session_id() const { return m_identifier; } + const std::vector<uint8_t>& session_id() const { return m_identifier; } /** * Get the negotiated DTLS-SRTP algorithm (RFC 5764) */ - u16bit dtls_srtp_profile() const { return m_srtp_profile; } + uint16_t dtls_srtp_profile() const { return m_srtp_profile; } bool supports_extended_master_secret() const { return m_extended_master_secret; } @@ -182,7 +182,7 @@ class BOTAN_DLL Session /** * Return the session ticket the server gave us */ - const std::vector<byte>& session_ticket() const { return m_session_ticket; } + const std::vector<uint8_t>& session_ticket() const { return m_session_ticket; } /** * @return information about the TLS server @@ -194,15 +194,15 @@ class BOTAN_DLL Session std::chrono::system_clock::time_point m_start_time; - std::vector<byte> m_identifier; - std::vector<byte> m_session_ticket; // only used by client side - secure_vector<byte> m_master_secret; + std::vector<uint8_t> m_identifier; + std::vector<uint8_t> m_session_ticket; // only used by client side + secure_vector<uint8_t> m_master_secret; Protocol_Version m_version; - u16bit m_ciphersuite; - byte m_compression_method; + uint16_t m_ciphersuite; + uint8_t m_compression_method; Connection_Side m_connection_side; - u16bit m_srtp_profile; + uint16_t m_srtp_profile; bool m_extended_master_secret; bool m_encrypt_then_mac; diff --git a/src/lib/tls/tls_session_key.cpp b/src/lib/tls/tls_session_key.cpp index 193af8d9f..d2aff858f 100644 --- a/src/lib/tls/tls_session_key.cpp +++ b/src/lib/tls/tls_session_key.cpp @@ -17,7 +17,7 @@ namespace TLS { * Session_Keys Constructor */ Session_Keys::Session_Keys(const Handshake_State* state, - const secure_vector<byte>& pre_master_secret, + const secure_vector<uint8_t>& pre_master_secret, bool resuming) { const size_t cipher_keylen = state->ciphersuite().cipher_keylen(); @@ -28,14 +28,14 @@ Session_Keys::Session_Keys(const Handshake_State* state, const size_t prf_gen = 2 * (mac_keylen + cipher_keylen + cipher_nonce_bytes); - const byte MASTER_SECRET_MAGIC[] = { + const uint8_t MASTER_SECRET_MAGIC[] = { 0x6D, 0x61, 0x73, 0x74, 0x65, 0x72, 0x20, 0x73, 0x65, 0x63, 0x72, 0x65, 0x74 }; - const byte EXT_MASTER_SECRET_MAGIC[] = { + const uint8_t EXT_MASTER_SECRET_MAGIC[] = { 0x65, 0x78, 0x74, 0x65, 0x6E, 0x64, 0x65, 0x64, 0x20, 0x6D, 0x61, 0x73, 0x74, 0x65, 0x72, 0x20, 0x73, 0x65, 0x63, 0x72, 0x65, 0x74 }; - const byte KEY_GEN_MAGIC[] = { + const uint8_t KEY_GEN_MAGIC[] = { 0x6B, 0x65, 0x79, 0x20, 0x65, 0x78, 0x70, 0x61, 0x6E, 0x73, 0x69, 0x6F, 0x6E }; std::unique_ptr<KDF> prf(state->protocol_specific_prf()); @@ -47,8 +47,8 @@ Session_Keys::Session_Keys(const Handshake_State* state, } else { - secure_vector<byte> salt; - secure_vector<byte> label; + secure_vector<uint8_t> salt; + secure_vector<uint8_t> label; if(extended_master_secret) { label += std::make_pair(EXT_MASTER_SECRET_MAGIC, sizeof(EXT_MASTER_SECRET_MAGIC)); @@ -65,15 +65,15 @@ Session_Keys::Session_Keys(const Handshake_State* state, m_master_sec = prf->derive_key(48, pre_master_secret, salt, label); } - secure_vector<byte> salt; - secure_vector<byte> label; + secure_vector<uint8_t> salt; + secure_vector<uint8_t> label; label += std::make_pair(KEY_GEN_MAGIC, sizeof(KEY_GEN_MAGIC)); salt += state->server_hello()->random(); salt += state->client_hello()->random(); SymmetricKey keyblock = prf->derive_key(prf_gen, m_master_sec, salt, label); - const byte* key_data = keyblock.begin(); + const uint8_t* key_data = keyblock.begin(); m_c_mac = SymmetricKey(key_data, mac_keylen); key_data += mac_keylen; diff --git a/src/lib/tls/tls_session_key.h b/src/lib/tls/tls_session_key.h index 8399a9676..c2c082d4a 100644 --- a/src/lib/tls/tls_session_key.h +++ b/src/lib/tls/tls_session_key.h @@ -55,7 +55,7 @@ class Session_Keys /** * @return TLS master secret */ - const secure_vector<byte>& master_secret() const { return m_master_sec; } + const secure_vector<uint8_t>& master_secret() const { return m_master_sec; } Session_Keys() {} @@ -65,11 +65,11 @@ class Session_Keys * @param resuming whether this TLS session is resumed */ Session_Keys(const Handshake_State* state, - const secure_vector<byte>& pre_master_secret, + const secure_vector<uint8_t>& pre_master_secret, bool resuming); private: - secure_vector<byte> m_master_sec; + secure_vector<uint8_t> m_master_sec; SymmetricKey m_c_cipher, m_s_cipher, m_c_mac, m_s_mac; InitializationVector m_c_iv, m_s_iv; }; diff --git a/src/lib/tls/tls_session_manager.h b/src/lib/tls/tls_session_manager.h index ca6712e1f..88b73c73a 100644 --- a/src/lib/tls/tls_session_manager.h +++ b/src/lib/tls/tls_session_manager.h @@ -36,7 +36,7 @@ class BOTAN_DLL Session_Manager or not modified if not found * @return true if session was modified */ - virtual bool load_from_session_id(const std::vector<byte>& session_id, + virtual bool load_from_session_id(const std::vector<uint8_t>& session_id, Session& session) = 0; /** @@ -52,7 +52,7 @@ class BOTAN_DLL Session_Manager /** * Remove this session id from the cache, if it exists */ - virtual void remove_entry(const std::vector<byte>& session_id) = 0; + virtual void remove_entry(const std::vector<uint8_t>& session_id) = 0; /** * Remove all sessions from the cache, return number of sessions deleted @@ -86,13 +86,13 @@ class BOTAN_DLL Session_Manager class BOTAN_DLL Session_Manager_Noop : public Session_Manager { public: - bool load_from_session_id(const std::vector<byte>&, Session&) override + bool load_from_session_id(const std::vector<uint8_t>&, Session&) override { return false; } bool load_from_server_info(const Server_Information&, Session&) override { return false; } - void remove_entry(const std::vector<byte>&) override {} + void remove_entry(const std::vector<uint8_t>&) override {} size_t remove_all() override { return 0; } @@ -121,13 +121,13 @@ class BOTAN_DLL Session_Manager_In_Memory : public Session_Manager std::chrono::seconds session_lifetime = std::chrono::seconds(7200)); - bool load_from_session_id(const std::vector<byte>& session_id, + bool load_from_session_id(const std::vector<uint8_t>& session_id, Session& session) override; bool load_from_server_info(const Server_Information& info, Session& session) override; - void remove_entry(const std::vector<byte>& session_id) override; + void remove_entry(const std::vector<uint8_t>& session_id) override; size_t remove_all() override; @@ -147,9 +147,9 @@ class BOTAN_DLL Session_Manager_In_Memory : public Session_Manager std::chrono::seconds m_session_lifetime; RandomNumberGenerator& m_rng; - secure_vector<byte> m_session_key; + secure_vector<uint8_t> m_session_key; - std::map<std::string, std::vector<byte>> m_sessions; // hex(session_id) -> session + std::map<std::string, std::vector<uint8_t>> m_sessions; // hex(session_id) -> session std::map<Server_Information, std::string> m_info_sessions; }; diff --git a/src/lib/tls/tls_session_manager_memory.cpp b/src/lib/tls/tls_session_manager_memory.cpp index d0866b37a..f120a4290 100644 --- a/src/lib/tls/tls_session_manager_memory.cpp +++ b/src/lib/tls/tls_session_manager_memory.cpp @@ -55,7 +55,7 @@ bool Session_Manager_In_Memory::load_from_session_str( } bool Session_Manager_In_Memory::load_from_session_id( - const std::vector<byte>& session_id, Session& session) + const std::vector<uint8_t>& session_id, Session& session) { lock_guard_type<mutex_type> lock(m_mutex); @@ -85,7 +85,7 @@ bool Session_Manager_In_Memory::load_from_server_info( } void Session_Manager_In_Memory::remove_entry( - const std::vector<byte>& session_id) + const std::vector<uint8_t>& session_id) { lock_guard_type<mutex_type> lock(m_mutex); diff --git a/src/lib/tls/tls_version.cpp b/src/lib/tls/tls_version.cpp index 37360b410..274cedc11 100644 --- a/src/lib/tls/tls_version.cpp +++ b/src/lib/tls/tls_version.cpp @@ -15,8 +15,8 @@ namespace TLS { std::string Protocol_Version::to_string() const { - const byte maj = major_version(); - const byte min = minor_version(); + const uint8_t maj = major_version(); + const uint8_t min = minor_version(); if(maj == 3 && min == 0) return "SSL v3"; diff --git a/src/lib/tls/tls_version.h b/src/lib/tls/tls_version.h index 29839502d..f60297e8a 100644 --- a/src/lib/tls/tls_version.h +++ b/src/lib/tls/tls_version.h @@ -52,14 +52,14 @@ class BOTAN_DLL Protocol_Version * @param named_version a specific named version of the protocol */ Protocol_Version(Version_Code named_version) : - m_version(static_cast<u16bit>(named_version)) {} + m_version(static_cast<uint16_t>(named_version)) {} /** * @param major the major version * @param minor the minor version */ - Protocol_Version(byte major, byte minor) : - m_version((static_cast<u16bit>(major) << 8) | minor) {} + Protocol_Version(uint8_t major, uint8_t minor) : + m_version((static_cast<uint16_t>(major) << 8) | minor) {} /** * @return true if this is a valid protocol version @@ -74,12 +74,12 @@ class BOTAN_DLL Protocol_Version /** * @return major version of the protocol version */ - byte major_version() const { return get_byte(0, m_version); } + uint8_t major_version() const { return get_byte(0, m_version); } /** * @return minor version of the protocol version */ - byte minor_version() const { return get_byte(1, m_version); } + uint8_t minor_version() const { return get_byte(1, m_version); } /** * @return human-readable description of this version @@ -138,7 +138,7 @@ class BOTAN_DLL Protocol_Version } private: - u16bit m_version; + uint16_t m_version; }; } diff --git a/src/lib/utils/bit_ops.h b/src/lib/utils/bit_ops.h index 5e8821593..b7ee94125 100644 --- a/src/lib/utils/bit_ops.h +++ b/src/lib/utils/bit_ops.h @@ -79,7 +79,7 @@ inline size_t significant_bytes(T n) template<typename T> inline size_t hamming_weight(T n) { - const byte NIBBLE_WEIGHTS[] = { + const uint8_t NIBBLE_WEIGHTS[] = { 0, 1, 1, 2, 1, 2, 2, 3, 1, 2, 2, 3, 2, 3, 3, 4 }; size_t weight = 0; diff --git a/src/lib/utils/bswap.h b/src/lib/utils/bswap.h index beb3f9555..b55445f59 100644 --- a/src/lib/utils/bswap.h +++ b/src/lib/utils/bswap.h @@ -21,7 +21,7 @@ namespace Botan { /** * Swap a 16 bit integer */ -inline u16bit reverse_bytes(u16bit val) +inline uint16_t reverse_bytes(uint16_t val) { return rotate_left(val, 8); } @@ -29,7 +29,7 @@ inline u16bit reverse_bytes(u16bit val) /** * Swap a 32 bit integer */ -inline u32bit reverse_bytes(u32bit val) +inline uint32_t reverse_bytes(uint32_t val) { #if BOTAN_GCC_VERSION >= 430 && !defined(BOTAN_TARGET_ARCH_IS_ARM32) /* @@ -77,7 +77,7 @@ inline u32bit reverse_bytes(u32bit val) /** * Swap a 64 bit integer */ -inline u64bit reverse_bytes(u64bit val) +inline uint64_t reverse_bytes(uint64_t val) { #if BOTAN_GCC_VERSION >= 430 @@ -95,13 +95,13 @@ inline u64bit reverse_bytes(u64bit val) * useful for 32-bit x86). */ - u32bit hi = static_cast<u32bit>(val >> 32); - u32bit lo = static_cast<u32bit>(val); + uint32_t hi = static_cast<uint32_t>(val >> 32); + uint32_t lo = static_cast<uint32_t>(val); hi = reverse_bytes(hi); lo = reverse_bytes(lo); - return (static_cast<u64bit>(lo) << 32) | hi; + return (static_cast<uint64_t>(lo) << 32) | hi; #endif } @@ -120,10 +120,10 @@ inline void bswap_4(T x[4]) #if defined(BOTAN_TARGET_CPU_HAS_SSE2) && !defined(BOTAN_NO_SSE_INTRINSICS) /** -* Swap 4 u32bits in an array using SSE2 shuffle instructions +* Swap 4 uint32_ts in an array using SSE2 shuffle instructions */ template<> -inline void bswap_4(u32bit x[4]) +inline void bswap_4(uint32_t x[4]) { __m128i T = _mm_loadu_si128(reinterpret_cast<const __m128i*>(x)); diff --git a/src/lib/utils/calendar.h b/src/lib/utils/calendar.h index a0b91f913..91da9edc0 100644 --- a/src/lib/utils/calendar.h +++ b/src/lib/utils/calendar.h @@ -21,24 +21,24 @@ namespace Botan { struct BOTAN_DLL calendar_point { /** The year */ - u32bit year; + uint32_t year; /** The month, 1 through 12 for Jan to Dec */ - u32bit month; + uint32_t month; /** The day of the month, 1 through 31 (or 28 or 30 based on month */ - u32bit day; + uint32_t day; /** Hour in 24-hour form, 0 to 23 */ - u32bit hour; + uint32_t hour; /** Minutes in the hour, 0 to 60 */ - u32bit minutes; + uint32_t minutes; /** Seconds in the minute, 0 to 60, but might be slightly larger to deal with leap seconds on some systems */ - u32bit seconds; + uint32_t seconds; /** * Initialize a calendar_point @@ -49,7 +49,7 @@ struct BOTAN_DLL calendar_point * @param min the minute * @param sec the second */ - calendar_point(u32bit y, u32bit mon, u32bit d, u32bit h, u32bit min, u32bit sec) : + calendar_point(uint32_t y, uint32_t mon, uint32_t d, uint32_t h, uint32_t min, uint32_t sec) : year(y), month(mon), day(d), hour(h), minutes(min), seconds(sec) {} /** diff --git a/src/lib/utils/charset.cpp b/src/lib/utils/charset.cpp index cb106d6e9..72db6c792 100644 --- a/src/lib/utils/charset.cpp +++ b/src/lib/utils/charset.cpp @@ -28,8 +28,8 @@ std::string ucs2_to_latin1(const std::string& ucs2) for(size_t i = 0; i != ucs2.size(); i += 2) { - const byte c1 = ucs2[i]; - const byte c2 = ucs2[i+1]; + const uint8_t c1 = ucs2[i]; + const uint8_t c2 = ucs2[i+1]; if(c1 != 0) throw Decoding_Error("UCS-2 has non-Latin1 characters"); @@ -50,7 +50,7 @@ std::string utf8_to_latin1(const std::string& utf8) size_t position = 0; while(position != utf8.size()) { - const byte c1 = static_cast<byte>(utf8[position++]); + const uint8_t c1 = static_cast<uint8_t>(utf8[position++]); if(c1 <= 0x7F) iso8859 += static_cast<char>(c1); @@ -59,8 +59,8 @@ std::string utf8_to_latin1(const std::string& utf8) if(position == utf8.size()) throw Decoding_Error("UTF-8: sequence truncated"); - const byte c2 = static_cast<byte>(utf8[position++]); - const byte iso_char = ((c1 & 0x07) << 6) | (c2 & 0x3F); + const uint8_t c2 = static_cast<uint8_t>(utf8[position++]); + const uint8_t iso_char = ((c1 & 0x07) << 6) | (c2 & 0x3F); if(iso_char <= 0x7F) throw Decoding_Error("UTF-8: sequence longer than needed"); @@ -82,7 +82,7 @@ std::string latin1_to_utf8(const std::string& iso8859) std::string utf8; for(size_t i = 0; i != iso8859.size(); ++i) { - const byte c = static_cast<byte>(iso8859[i]); + const uint8_t c = static_cast<uint8_t>(iso8859[i]); if(c <= 0x7F) utf8 += static_cast<char>(c); @@ -146,7 +146,7 @@ bool is_space(char c) /* * Convert a character to a digit */ -byte char2digit(char c) +uint8_t char2digit(char c) { switch(c) { @@ -168,7 +168,7 @@ byte char2digit(char c) /* * Convert a digit to a character */ -char digit2char(byte b) +char digit2char(uint8_t b) { switch(b) { diff --git a/src/lib/utils/charset.h b/src/lib/utils/charset.h index b708c886a..5ab28661a 100644 --- a/src/lib/utils/charset.h +++ b/src/lib/utils/charset.h @@ -36,8 +36,8 @@ bool BOTAN_DLL is_digit(char c); bool BOTAN_DLL is_space(char c); bool BOTAN_DLL caseless_cmp(char x, char y); -byte BOTAN_DLL char2digit(char c); -char BOTAN_DLL digit2char(byte b); +uint8_t BOTAN_DLL char2digit(char c); +char BOTAN_DLL digit2char(uint8_t b); } diff --git a/src/lib/utils/cpuid.cpp b/src/lib/utils/cpuid.cpp index cb25ed09d..428ca2715 100644 --- a/src/lib/utils/cpuid.cpp +++ b/src/lib/utils/cpuid.cpp @@ -74,7 +74,7 @@ namespace Botan { -u64bit CPUID::g_processor_flags[2] = { 0, 0 }; +uint64_t CPUID::g_processor_flags[2] = { 0, 0 }; size_t CPUID::g_cache_line_size = BOTAN_TARGET_CPU_DEFAULT_CACHE_LINE_SIZE; bool CPUID::g_initialized = false; bool CPUID::g_little_endian = false; @@ -119,20 +119,20 @@ bool altivec_check_pvr_emul() PearPC and Linux sources, mostly. */ - const u16bit PVR_G4_7400 = 0x000C; - const u16bit PVR_G5_970 = 0x0039; - const u16bit PVR_G5_970FX = 0x003C; - const u16bit PVR_G5_970MP = 0x0044; - const u16bit PVR_G5_970GX = 0x0045; - const u16bit PVR_POWER6 = 0x003E; - const u16bit PVR_POWER7 = 0x003F; - const u16bit PVR_POWER8 = 0x004B; - const u16bit PVR_CELL_PPU = 0x0070; + const uint16_t PVR_G4_7400 = 0x000C; + const uint16_t PVR_G5_970 = 0x0039; + const uint16_t PVR_G5_970FX = 0x003C; + const uint16_t PVR_G5_970MP = 0x0044; + const uint16_t PVR_G5_970GX = 0x0045; + const uint16_t PVR_POWER6 = 0x003E; + const uint16_t PVR_POWER7 = 0x003F; + const uint16_t PVR_POWER8 = 0x004B; + const uint16_t PVR_CELL_PPU = 0x0070; // Motorola produced G4s with PVR 0x800[0123C] (at least) - const u16bit PVR_G4_74xx_24 = 0x800; + const uint16_t PVR_G4_74xx_24 = 0x800; - u32bit pvr = 0; + uint32_t pvr = 0; asm volatile("mfspr %0, 287" : "=r" (pvr)); @@ -213,13 +213,13 @@ void CPUID::initialize() #endif #if defined(BOTAN_TARGET_CPU_IS_X86_FAMILY) - const u32bit INTEL_CPUID[3] = { 0x756E6547, 0x6C65746E, 0x49656E69 }; - const u32bit AMD_CPUID[3] = { 0x68747541, 0x444D4163, 0x69746E65 }; + const uint32_t INTEL_CPUID[3] = { 0x756E6547, 0x6C65746E, 0x49656E69 }; + const uint32_t AMD_CPUID[3] = { 0x68747541, 0x444D4163, 0x69746E65 }; - u32bit cpuid[4] = { 0 }; + uint32_t cpuid[4] = { 0 }; X86_CPUID(0, cpuid); - const u32bit max_supported_sublevel = cpuid[0]; + const uint32_t max_supported_sublevel = cpuid[0]; if(max_supported_sublevel == 0) return; @@ -229,7 +229,7 @@ void CPUID::initialize() X86_CPUID(1, cpuid); - g_processor_flags[0] = (static_cast<u64bit>(cpuid[2]) << 32) | cpuid[3]; + g_processor_flags[0] = (static_cast<uint64_t>(cpuid[2]) << 32) | cpuid[3]; if(is_intel) g_cache_line_size = 8 * get_byte(2, cpuid[1]); @@ -238,7 +238,7 @@ void CPUID::initialize() { clear_mem(cpuid, 4); X86_CPUID_SUBLEVEL(7, 0, cpuid); - g_processor_flags[1] = (static_cast<u64bit>(cpuid[2]) << 32) | cpuid[1]; + g_processor_flags[1] = (static_cast<uint64_t>(cpuid[2]) << 32) | cpuid[1]; } if(is_amd) diff --git a/src/lib/utils/cpuid.h b/src/lib/utils/cpuid.h index aa7bae963..634305aa1 100644 --- a/src/lib/utils/cpuid.h +++ b/src/lib/utils/cpuid.h @@ -195,7 +195,7 @@ class BOTAN_DLL CPUID static bool g_initialized; static bool g_little_endian; static size_t g_cache_line_size; - static u64bit g_processor_flags[2]; + static uint64_t g_processor_flags[2]; }; } diff --git a/src/lib/utils/ct_utils.h b/src/lib/utils/ct_utils.h index 1f095ba88..68bd01c94 100644 --- a/src/lib/utils/ct_utils.h +++ b/src/lib/utils/ct_utils.h @@ -195,10 +195,10 @@ inline secure_vector<uint8_t> strip_leading_zeros(const uint8_t in[], size_t len leading_zeros += CT::select<uint8_t>(only_zeros, 1, 0); } - return secure_vector<byte>(in + leading_zeros, in + length); + return secure_vector<uint8_t>(in + leading_zeros, in + length); } -inline secure_vector<byte> strip_leading_zeros(const secure_vector<uint8_t>& in) +inline secure_vector<uint8_t> strip_leading_zeros(const secure_vector<uint8_t>& in) { return strip_leading_zeros(in.data(), in.size()); } diff --git a/src/lib/utils/data_src.cpp b/src/lib/utils/data_src.cpp index 7da94d7c0..169f8e186 100644 --- a/src/lib/utils/data_src.cpp +++ b/src/lib/utils/data_src.cpp @@ -19,7 +19,7 @@ namespace Botan { /* * Read a single byte from the DataSource */ -size_t DataSource::read_byte(byte& out) +size_t DataSource::read_byte(uint8_t& out) { return read(&out, 1); } @@ -27,7 +27,7 @@ size_t DataSource::read_byte(byte& out) /* * Peek a single byte from the DataSource */ -size_t DataSource::peek_byte(byte& out) const +size_t DataSource::peek_byte(uint8_t& out) const { return peek(&out, 1, 0); } @@ -37,7 +37,7 @@ size_t DataSource::peek_byte(byte& out) const */ size_t DataSource::discard_next(size_t n) { - byte buf[64] = { 0 }; + uint8_t buf[64] = { 0 }; size_t discarded = 0; while(n) @@ -56,7 +56,7 @@ size_t DataSource::discard_next(size_t n) /* * Read from a memory buffer */ -size_t DataSource_Memory::read(byte out[], size_t length) +size_t DataSource_Memory::read(uint8_t out[], size_t length) { size_t got = std::min<size_t>(m_source.size() - m_offset, length); copy_mem(out, m_source.data() + m_offset, got); @@ -72,7 +72,7 @@ bool DataSource_Memory::check_available(size_t n) /* * Peek into a memory buffer */ -size_t DataSource_Memory::peek(byte out[], size_t length, +size_t DataSource_Memory::peek(uint8_t out[], size_t length, size_t peek_offset) const { const size_t bytes_left = m_source.size() - m_offset; @@ -95,8 +95,8 @@ bool DataSource_Memory::end_of_data() const * DataSource_Memory Constructor */ DataSource_Memory::DataSource_Memory(const std::string& in) : - m_source(reinterpret_cast<const byte*>(in.data()), - reinterpret_cast<const byte*>(in.data()) + in.length()), + m_source(reinterpret_cast<const uint8_t*>(in.data()), + reinterpret_cast<const uint8_t*>(in.data()) + in.length()), m_offset(0) { } @@ -106,7 +106,7 @@ DataSource_Memory::DataSource_Memory(const std::string& in) : /* * Read from a stream */ -size_t DataSource_Stream::read(byte out[], size_t length) +size_t DataSource_Stream::read(uint8_t out[], size_t length) { m_source.read(reinterpret_cast<char*>(out), length); if(m_source.bad()) @@ -129,7 +129,7 @@ bool DataSource_Stream::check_available(size_t n) /* * Peek into a stream */ -size_t DataSource_Stream::peek(byte out[], size_t length, size_t offset) const +size_t DataSource_Stream::peek(uint8_t out[], size_t length, size_t offset) const { if(end_of_data()) throw Invalid_State("DataSource_Stream: Cannot peek when out of data"); @@ -138,7 +138,7 @@ size_t DataSource_Stream::peek(byte out[], size_t length, size_t offset) const if(offset) { - secure_vector<byte> buf(offset); + secure_vector<uint8_t> buf(offset); m_source.read(reinterpret_cast<char*>(buf.data()), buf.size()); if(m_source.bad()) throw Stream_IO_Error("DataSource_Stream::peek: Source failure"); diff --git a/src/lib/utils/data_src.h b/src/lib/utils/data_src.h index 299a42ab5..ea28b7602 100644 --- a/src/lib/utils/data_src.h +++ b/src/lib/utils/data_src.h @@ -30,7 +30,7 @@ class BOTAN_DLL DataSource * @return length in bytes that was actually read and put * into out */ - virtual size_t read(byte out[], size_t length) BOTAN_WARN_UNUSED_RESULT = 0; + virtual size_t read(uint8_t out[], size_t length) BOTAN_WARN_UNUSED_RESULT = 0; virtual bool check_available(size_t n) = 0; @@ -45,7 +45,7 @@ class BOTAN_DLL DataSource * @return length in bytes that was actually read and put * into out */ - virtual size_t peek(byte out[], size_t length, size_t peek_offset) const BOTAN_WARN_UNUSED_RESULT = 0; + virtual size_t peek(uint8_t out[], size_t length, size_t peek_offset) const BOTAN_WARN_UNUSED_RESULT = 0; /** * Test whether the source still has data that can be read. @@ -64,7 +64,7 @@ class BOTAN_DLL DataSource * @return length in bytes that was actually read and put * into out */ - size_t read_byte(byte& out); + size_t read_byte(uint8_t& out); /** * Peek at one byte. @@ -72,7 +72,7 @@ class BOTAN_DLL DataSource * @return length in bytes that was actually read and put * into out */ - size_t peek_byte(byte& out) const; + size_t peek_byte(uint8_t& out) const; /** * Discard the next N bytes of the data @@ -98,8 +98,8 @@ class BOTAN_DLL DataSource class BOTAN_DLL DataSource_Memory : public DataSource { public: - size_t read(byte[], size_t) override; - size_t peek(byte[], size_t, size_t) const override; + size_t read(uint8_t[], size_t) override; + size_t peek(uint8_t[], size_t, size_t) const override; bool check_available(size_t n) override; bool end_of_data() const override; @@ -114,26 +114,26 @@ class BOTAN_DLL DataSource_Memory : public DataSource * @param in the byte array to read from * @param length the length of the byte array */ - DataSource_Memory(const byte in[], size_t length) : + DataSource_Memory(const uint8_t in[], size_t length) : m_source(in, in + length), m_offset(0) {} /** * Construct a memory source that reads from a secure_vector * @param in the MemoryRegion to read from */ - explicit DataSource_Memory(const secure_vector<byte>& in) : + explicit DataSource_Memory(const secure_vector<uint8_t>& in) : m_source(in), m_offset(0) {} /** * Construct a memory source that reads from a std::vector * @param in the MemoryRegion to read from */ - explicit DataSource_Memory(const std::vector<byte>& in) : + explicit DataSource_Memory(const std::vector<uint8_t>& in) : m_source(in.begin(), in.end()), m_offset(0) {} size_t get_bytes_read() const override { return m_offset; } private: - secure_vector<byte> m_source; + secure_vector<uint8_t> m_source; size_t m_offset; }; @@ -145,8 +145,8 @@ class BOTAN_DLL DataSource_Memory : public DataSource class BOTAN_DLL DataSource_Stream : public DataSource { public: - size_t read(byte[], size_t) override; - size_t peek(byte[], size_t, size_t) const override; + size_t read(uint8_t[], size_t) override; + size_t peek(uint8_t[], size_t, size_t) const override; bool check_available(size_t n) override; bool end_of_data() const override; std::string id() const override; diff --git a/src/lib/utils/database.h b/src/lib/utils/database.h index 0cd45dac0..6a1fa6b02 100644 --- a/src/lib/utils/database.h +++ b/src/lib/utils/database.h @@ -36,12 +36,12 @@ class BOTAN_DLL SQL_Database virtual void bind(int column, std::chrono::system_clock::time_point time) = 0; - virtual void bind(int column, const std::vector<byte>& blob) = 0; + virtual void bind(int column, const std::vector<uint8_t>& blob) = 0; - virtual void bind(int column, const byte* data, size_t len) = 0; + virtual void bind(int column, const uint8_t* data, size_t len) = 0; /* Get output */ - virtual std::pair<const byte*, size_t> get_blob(int column) = 0; + virtual std::pair<const uint8_t*, size_t> get_blob(int column) = 0; virtual size_t get_size_t(int column) = 0; diff --git a/src/lib/utils/datastor/datastor.cpp b/src/lib/utils/datastor/datastor.cpp index 6f1b71082..ae6b1e45c 100644 --- a/src/lib/utils/datastor/datastor.cpp +++ b/src/lib/utils/datastor/datastor.cpp @@ -88,13 +88,13 @@ std::string Data_Store::get1(const std::string& key, /* * Get a single std::vector atom */ -std::vector<byte> +std::vector<uint8_t> Data_Store::get1_memvec(const std::string& key) const { std::vector<std::string> vals = get(key); if(vals.empty()) - return std::vector<byte>(); + return std::vector<uint8_t>(); if(vals.size() > 1) throw Invalid_State("Data_Store::get1_memvec: Multiple values for " + @@ -104,18 +104,17 @@ Data_Store::get1_memvec(const std::string& key) const } /* -* Get a single u32bit atom +* Get a single uint32_t atom */ -u32bit Data_Store::get1_u32bit(const std::string& key, - u32bit default_val) const +uint32_t Data_Store::get1_uint32(const std::string& key, + uint32_t default_val) const { std::vector<std::string> vals = get(key); if(vals.empty()) return default_val; else if(vals.size() > 1) - throw Invalid_State("Data_Store::get1_u32bit: Multiple values for " + - key); + throw Invalid_State("Data_Store::get1_uint32: Multiple values for " + key); return to_u32bit(vals[0]); } @@ -131,7 +130,7 @@ void Data_Store::add(const std::string& key, const std::string& val) /* * Insert a single key and value */ -void Data_Store::add(const std::string& key, u32bit val) +void Data_Store::add(const std::string& key, uint32_t val) { add(key, std::to_string(val)); } @@ -139,12 +138,12 @@ void Data_Store::add(const std::string& key, u32bit val) /* * Insert a single key and value */ -void Data_Store::add(const std::string& key, const secure_vector<byte>& val) +void Data_Store::add(const std::string& key, const secure_vector<uint8_t>& val) { add(key, hex_encode(val.data(), val.size())); } -void Data_Store::add(const std::string& key, const std::vector<byte>& val) +void Data_Store::add(const std::string& key, const std::vector<uint8_t>& val) { add(key, hex_encode(val.data(), val.size())); } diff --git a/src/lib/utils/datastor/datastor.h b/src/lib/utils/datastor/datastor.h index 3b25e1fe4..ee9ef219a 100644 --- a/src/lib/utils/datastor/datastor.h +++ b/src/lib/utils/datastor/datastor.h @@ -38,16 +38,16 @@ class BOTAN_DLL Data_Store std::string get1(const std::string& key, const std::string& default_value) const; - std::vector<byte> get1_memvec(const std::string&) const; - u32bit get1_u32bit(const std::string&, u32bit = 0) const; + std::vector<uint8_t> get1_memvec(const std::string&) const; + uint32_t get1_uint32(const std::string&, uint32_t = 0) const; bool has_value(const std::string&) const; void add(const std::multimap<std::string, std::string>&); void add(const std::string&, const std::string&); - void add(const std::string&, u32bit); - void add(const std::string&, const secure_vector<byte>&); - void add(const std::string&, const std::vector<byte>&); + void add(const std::string&, uint32_t); + void add(const std::string&, const secure_vector<uint8_t>&); + void add(const std::string&, const std::vector<uint8_t>&); private: std::multimap<std::string, std::string> m_contents; }; diff --git a/src/lib/utils/donna128.h b/src/lib/utils/donna128.h index 2a2d1e339..3e11f71c2 100644 --- a/src/lib/utils/donna128.h +++ b/src/lib/utils/donna128.h @@ -15,7 +15,7 @@ namespace Botan { class donna128 { public: - donna128(u64bit ll = 0, u64bit hh = 0) { l = ll; h = hh; } + donna128(uint64_t ll = 0, uint64_t hh = 0) { l = ll; h = hh; } donna128(const donna128&) = default; donna128& operator=(const donna128&) = default; @@ -25,7 +25,7 @@ class donna128 donna128 z = x; if(shift > 0) { - const u64bit carry = z.h << (64 - shift); + const uint64_t carry = z.h << (64 - shift); z.h = (z.h >> shift); z.l = (z.l >> shift) | carry; } @@ -37,19 +37,19 @@ class donna128 donna128 z = x; if(shift > 0) { - const u64bit carry = z.l >> (64 - shift); + const uint64_t carry = z.l >> (64 - shift); z.l = (z.l << shift); z.h = (z.h << shift) | carry; } return z; } - friend u64bit operator&(const donna128& x, u64bit mask) + friend uint64_t operator&(const donna128& x, uint64_t mask) { return x.l & mask; } - u64bit operator&=(u64bit mask) + uint64_t operator&=(uint64_t mask) { h = 0; l &= mask; @@ -64,24 +64,24 @@ class donna128 return *this; } - donna128& operator+=(u64bit x) + donna128& operator+=(uint64_t x) { l += x; h += (l < x); return *this; } - u64bit lo() const { return l; } - u64bit hi() const { return h; } + uint64_t lo() const { return l; } + uint64_t hi() const { return h; } private: - u64bit h = 0, l = 0; + uint64_t h = 0, l = 0; }; -inline donna128 operator*(const donna128& x, u64bit y) +inline donna128 operator*(const donna128& x, uint64_t y) { BOTAN_ASSERT(x.hi() == 0, "High 64 bits of donna128 set to zero during multiply"); - u64bit lo = 0, hi = 0; + uint64_t lo = 0, hi = 0; mul64x64_128(x.lo(), y, &lo, &hi); return donna128(lo, hi); } @@ -93,7 +93,7 @@ inline donna128 operator+(const donna128& x, const donna128& y) return z; } -inline donna128 operator+(const donna128& x, u64bit y) +inline donna128 operator+(const donna128& x, uint64_t y) { donna128 z = x; z += y; @@ -105,12 +105,12 @@ inline donna128 operator|(const donna128& x, const donna128& y) return donna128(x.lo() | y.lo(), x.hi() | y.hi()); } -inline u64bit carry_shift(const donna128& a, size_t shift) +inline uint64_t carry_shift(const donna128& a, size_t shift) { return (a >> shift).lo(); } -inline u64bit combine_lower(const donna128& a, size_t s1, +inline uint64_t combine_lower(const donna128& a, size_t s1, const donna128& b, size_t s2) { donna128 z = (a >> s1) | (b << s2); @@ -118,15 +118,15 @@ inline u64bit combine_lower(const donna128& a, size_t s1, } #if defined(BOTAN_TARGET_HAS_NATIVE_UINT128) -inline u64bit carry_shift(const uint128_t a, size_t shift) +inline uint64_t carry_shift(const uint128_t a, size_t shift) { - return static_cast<u64bit>(a >> shift); + return static_cast<uint64_t>(a >> shift); } -inline u64bit combine_lower(const uint128_t a, size_t s1, +inline uint64_t combine_lower(const uint128_t a, size_t s1, const uint128_t b, size_t s2) { - return static_cast<u64bit>((a >> s1) | (b << s2)); + return static_cast<uint64_t>((a >> s1) | (b << s2)); } #endif diff --git a/src/lib/utils/http_util/http_util.cpp b/src/lib/utils/http_util/http_util.cpp index c699b786f..f714c1bca 100644 --- a/src/lib/utils/http_util/http_util.cpp +++ b/src/lib/utils/http_util/http_util.cpp @@ -146,7 +146,7 @@ std::string url_encode(const std::string& in) else if(c == '-' || c == '_' || c == '.' || c == '~') out << c; else - out << '%' << hex_encode(reinterpret_cast<byte*>(&c), 1); + out << '%' << hex_encode(reinterpret_cast<uint8_t*>(&c), 1); } return out.str(); @@ -166,7 +166,7 @@ Response http_sync(http_exch_fn http_transact, const std::string& verb, const std::string& url, const std::string& content_type, - const std::vector<byte>& body, + const std::vector<uint8_t>& body, size_t allowable_redirects) { if(url.empty()) @@ -251,8 +251,8 @@ Response http_sync(http_exch_fn http_transact, return GET_sync(headers["Location"], allowable_redirects - 1); } - std::vector<byte> resp_body; - std::vector<byte> buf(4096); + std::vector<uint8_t> resp_body; + std::vector<uint8_t> buf(4096); while(io.good()) { io.read(reinterpret_cast<char*>(buf.data()), buf.size()); @@ -274,7 +274,7 @@ Response http_sync(http_exch_fn http_transact, Response http_sync(const std::string& verb, const std::string& url, const std::string& content_type, - const std::vector<byte>& body, + const std::vector<uint8_t>& body, size_t allowable_redirects) { return http_sync( @@ -288,12 +288,12 @@ Response http_sync(const std::string& verb, Response GET_sync(const std::string& url, size_t allowable_redirects) { - return http_sync("GET", url, "", std::vector<byte>(), allowable_redirects); + return http_sync("GET", url, "", std::vector<uint8_t>(), allowable_redirects); } Response POST_sync(const std::string& url, const std::string& content_type, - const std::vector<byte>& body, + const std::vector<uint8_t>& body, size_t allowable_redirects) { return http_sync("POST", url, content_type, body, allowable_redirects); diff --git a/src/lib/utils/http_util/http_util.h b/src/lib/utils/http_util/http_util.h index 1b4da3d2c..c1cef4542 100644 --- a/src/lib/utils/http_util/http_util.h +++ b/src/lib/utils/http_util/http_util.h @@ -25,7 +25,7 @@ struct Response Response() : m_status_code(0), m_status_message("Uninitialized") {} Response(unsigned int status_code, const std::string& status_message, - const std::vector<byte>& body, + const std::vector<uint8_t>& body, const std::map<std::string, std::string>& headers) : m_status_code(status_code), m_status_message(status_message), @@ -34,7 +34,7 @@ struct Response unsigned int status_code() const { return m_status_code; } - const std::vector<byte>& body() const { return m_body; } + const std::vector<uint8_t>& body() const { return m_body; } const std::map<std::string, std::string>& headers() const { return m_headers; } @@ -49,7 +49,7 @@ struct Response private: unsigned int m_status_code; std::string m_status_message; - std::vector<byte> m_body; + std::vector<uint8_t> m_body; std::map<std::string, std::string> m_headers; }; @@ -71,13 +71,13 @@ BOTAN_DLL Response http_sync(http_exch_fn fn, const std::string& verb, const std::string& url, const std::string& content_type, - const std::vector<byte>& body, + const std::vector<uint8_t>& body, size_t allowable_redirects); BOTAN_DLL Response http_sync(const std::string& verb, const std::string& url, const std::string& content_type, - const std::vector<byte>& body, + const std::vector<uint8_t>& body, size_t allowable_redirects); BOTAN_DLL Response GET_sync(const std::string& url, @@ -85,7 +85,7 @@ BOTAN_DLL Response GET_sync(const std::string& url, BOTAN_DLL Response POST_sync(const std::string& url, const std::string& content_type, - const std::vector<byte>& body, + const std::vector<uint8_t>& body, size_t allowable_redirects = 1); BOTAN_DLL std::string url_encode(const std::string& url); diff --git a/src/lib/utils/loadstor.h b/src/lib/utils/loadstor.h index 15ff6a708..c8368fbea 100644 --- a/src/lib/utils/loadstor.h +++ b/src/lib/utils/loadstor.h @@ -44,42 +44,42 @@ namespace Botan { * @param input the value to extract from * @return byte byte_num of input */ -template<typename T> inline byte get_byte(size_t byte_num, T input) +template<typename T> inline uint8_t get_byte(size_t byte_num, T input) { - return static_cast<byte>( + return static_cast<uint8_t>( input >> (((~byte_num)&(sizeof(T)-1)) << 3) ); } /** -* Make a u16bit from two bytes +* Make a uint16_t from two bytes * @param i0 the first byte * @param i1 the second byte * @return i0 || i1 */ -inline u16bit make_u16bit(byte i0, byte i1) +inline uint16_t make_uint16(uint8_t i0, uint8_t i1) { - return ((static_cast<u16bit>(i0) << 8) | i1); + return ((static_cast<uint16_t>(i0) << 8) | i1); } /** -* Make a u32bit from four bytes +* Make a uint32_t from four bytes * @param i0 the first byte * @param i1 the second byte * @param i2 the third byte * @param i3 the fourth byte * @return i0 || i1 || i2 || i3 */ -inline u32bit make_u32bit(byte i0, byte i1, byte i2, byte i3) +inline uint32_t make_uint32(uint8_t i0, uint8_t i1, uint8_t i2, uint8_t i3) { - return ((static_cast<u32bit>(i0) << 24) | - (static_cast<u32bit>(i1) << 16) | - (static_cast<u32bit>(i2) << 8) | - (static_cast<u32bit>(i3))); + return ((static_cast<uint32_t>(i0) << 24) | + (static_cast<uint32_t>(i1) << 16) | + (static_cast<uint32_t>(i2) << 8) | + (static_cast<uint32_t>(i3))); } /** -* Make a u32bit from eight bytes +* Make a uint32_t from eight bytes * @param i0 the first byte * @param i1 the second byte * @param i2 the third byte @@ -90,17 +90,17 @@ inline u32bit make_u32bit(byte i0, byte i1, byte i2, byte i3) * @param i7 the eighth byte * @return i0 || i1 || i2 || i3 || i4 || i5 || i6 || i7 */ -inline u64bit make_u64bit(byte i0, byte i1, byte i2, byte i3, - byte i4, byte i5, byte i6, byte i7) +inline uint64_t make_uint64(uint8_t i0, uint8_t i1, uint8_t i2, uint8_t i3, + uint8_t i4, uint8_t i5, uint8_t i6, uint8_t i7) { - return ((static_cast<u64bit>(i0) << 56) | - (static_cast<u64bit>(i1) << 48) | - (static_cast<u64bit>(i2) << 40) | - (static_cast<u64bit>(i3) << 32) | - (static_cast<u64bit>(i4) << 24) | - (static_cast<u64bit>(i5) << 16) | - (static_cast<u64bit>(i6) << 8) | - (static_cast<u64bit>(i7))); + return ((static_cast<uint64_t>(i0) << 56) | + (static_cast<uint64_t>(i1) << 48) | + (static_cast<uint64_t>(i2) << 40) | + (static_cast<uint64_t>(i3) << 32) | + (static_cast<uint64_t>(i4) << 24) | + (static_cast<uint64_t>(i5) << 16) | + (static_cast<uint64_t>(i6) << 8) | + (static_cast<uint64_t>(i7))); } /** @@ -110,7 +110,7 @@ inline u64bit make_u64bit(byte i0, byte i1, byte i2, byte i3, * @return off'th T of in, as a big-endian value */ template<typename T> -inline T load_be(const byte in[], size_t off) +inline T load_be(const uint8_t in[], size_t off) { in += off * sizeof(T); T out = 0; @@ -126,7 +126,7 @@ inline T load_be(const byte in[], size_t off) * @return off'th T of in, as a litte-endian value */ template<typename T> -inline T load_le(const byte in[], size_t off) +inline T load_le(const uint8_t in[], size_t off) { in += off * sizeof(T); T out = 0; @@ -136,119 +136,119 @@ inline T load_le(const byte in[], size_t off) } /** -* Load a big-endian u16bit +* Load a big-endian uint16_t * @param in a pointer to some bytes * @param off an offset into the array -* @return off'th u16bit of in, as a big-endian value +* @return off'th uint16_t of in, as a big-endian value */ template<> -inline u16bit load_be<u16bit>(const byte in[], size_t off) +inline uint16_t load_be<uint16_t>(const uint8_t in[], size_t off) { - in += off * sizeof(u16bit); + in += off * sizeof(uint16_t); #if BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK - u16bit x; + uint16_t x; std::memcpy(&x, in, sizeof(x)); return BOTAN_ENDIAN_N2B(x); #else - return make_u16bit(in[0], in[1]); + return make_uint16(in[0], in[1]); #endif } /** -* Load a little-endian u16bit +* Load a little-endian uint16_t * @param in a pointer to some bytes * @param off an offset into the array -* @return off'th u16bit of in, as a little-endian value +* @return off'th uint16_t of in, as a little-endian value */ template<> -inline u16bit load_le<u16bit>(const byte in[], size_t off) +inline uint16_t load_le<uint16_t>(const uint8_t in[], size_t off) { - in += off * sizeof(u16bit); + in += off * sizeof(uint16_t); #if BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK - u16bit x; + uint16_t x; std::memcpy(&x, in, sizeof(x)); return BOTAN_ENDIAN_N2L(x); #else - return make_u16bit(in[1], in[0]); + return make_uint16(in[1], in[0]); #endif } /** -* Load a big-endian u32bit +* Load a big-endian uint32_t * @param in a pointer to some bytes * @param off an offset into the array -* @return off'th u32bit of in, as a big-endian value +* @return off'th uint32_t of in, as a big-endian value */ template<> -inline u32bit load_be<u32bit>(const byte in[], size_t off) +inline uint32_t load_be<uint32_t>(const uint8_t in[], size_t off) { - in += off * sizeof(u32bit); + in += off * sizeof(uint32_t); #if BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK - u32bit x; + uint32_t x; std::memcpy(&x, in, sizeof(x)); return BOTAN_ENDIAN_N2B(x); #else - return make_u32bit(in[0], in[1], in[2], in[3]); + return make_uint32(in[0], in[1], in[2], in[3]); #endif } /** -* Load a little-endian u32bit +* Load a little-endian uint32_t * @param in a pointer to some bytes * @param off an offset into the array -* @return off'th u32bit of in, as a little-endian value +* @return off'th uint32_t of in, as a little-endian value */ template<> -inline u32bit load_le<u32bit>(const byte in[], size_t off) +inline uint32_t load_le<uint32_t>(const uint8_t in[], size_t off) { - in += off * sizeof(u32bit); + in += off * sizeof(uint32_t); #if BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK - u32bit x; + uint32_t x; std::memcpy(&x, in, sizeof(x)); return BOTAN_ENDIAN_N2L(x); #else - return make_u32bit(in[3], in[2], in[1], in[0]); + return make_uint32(in[3], in[2], in[1], in[0]); #endif } /** -* Load a big-endian u64bit +* Load a big-endian uint64_t * @param in a pointer to some bytes * @param off an offset into the array -* @return off'th u64bit of in, as a big-endian value +* @return off'th uint64_t of in, as a big-endian value */ template<> -inline u64bit load_be<u64bit>(const byte in[], size_t off) +inline uint64_t load_be<uint64_t>(const uint8_t in[], size_t off) { - in += off * sizeof(u64bit); + in += off * sizeof(uint64_t); #if BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK - u64bit x; + uint64_t x; std::memcpy(&x, in, sizeof(x)); return BOTAN_ENDIAN_N2B(x); #else - return make_u64bit(in[0], in[1], in[2], in[3], + return make_uint64(in[0], in[1], in[2], in[3], in[4], in[5], in[6], in[7]); #endif } /** -* Load a little-endian u64bit +* Load a little-endian uint64_t * @param in a pointer to some bytes * @param off an offset into the array -* @return off'th u64bit of in, as a little-endian value +* @return off'th uint64_t of in, as a little-endian value */ template<> -inline u64bit load_le<u64bit>(const byte in[], size_t off) +inline uint64_t load_le<uint64_t>(const uint8_t in[], size_t off) { - in += off * sizeof(u64bit); + in += off * sizeof(uint64_t); #if BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK - u64bit x; + uint64_t x; std::memcpy(&x, in, sizeof(x)); return BOTAN_ENDIAN_N2L(x); #else - return make_u64bit(in[7], in[6], in[5], in[4], + return make_uint64(in[7], in[6], in[5], in[4], in[3], in[2], in[1], in[0]); #endif } @@ -260,7 +260,7 @@ inline u64bit load_le<u64bit>(const byte in[], size_t off) * @param x1 where the second word will be written */ template<typename T> -inline void load_le(const byte in[], T& x0, T& x1) +inline void load_le(const uint8_t in[], T& x0, T& x1) { x0 = load_le<T>(in, 0); x1 = load_le<T>(in, 1); @@ -275,7 +275,7 @@ inline void load_le(const byte in[], T& x0, T& x1) * @param x3 where the fourth word will be written */ template<typename T> -inline void load_le(const byte in[], +inline void load_le(const uint8_t in[], T& x0, T& x1, T& x2, T& x3) { x0 = load_le<T>(in, 0); @@ -297,7 +297,7 @@ inline void load_le(const byte in[], * @param x7 where the eighth word will be written */ template<typename T> -inline void load_le(const byte in[], +inline void load_le(const uint8_t in[], T& x0, T& x1, T& x2, T& x3, T& x4, T& x5, T& x6, T& x7) { @@ -319,7 +319,7 @@ inline void load_le(const byte in[], */ template<typename T> inline void load_le(T out[], - const byte in[], + const uint8_t in[], size_t count) { if(count > 0) @@ -350,7 +350,7 @@ inline void load_le(T out[], * @param x1 where the second word will be written */ template<typename T> -inline void load_be(const byte in[], T& x0, T& x1) +inline void load_be(const uint8_t in[], T& x0, T& x1) { x0 = load_be<T>(in, 0); x1 = load_be<T>(in, 1); @@ -365,7 +365,7 @@ inline void load_be(const byte in[], T& x0, T& x1) * @param x3 where the fourth word will be written */ template<typename T> -inline void load_be(const byte in[], +inline void load_be(const uint8_t in[], T& x0, T& x1, T& x2, T& x3) { x0 = load_be<T>(in, 0); @@ -387,7 +387,7 @@ inline void load_be(const byte in[], * @param x7 where the eighth word will be written */ template<typename T> -inline void load_be(const byte in[], +inline void load_be(const uint8_t in[], T& x0, T& x1, T& x2, T& x3, T& x4, T& x5, T& x6, T& x7) { @@ -409,7 +409,7 @@ inline void load_be(const byte in[], */ template<typename T> inline void load_be(T out[], - const byte in[], + const uint8_t in[], size_t count) { if(count > 0) @@ -434,14 +434,14 @@ inline void load_be(T out[], } /** -* Store a big-endian u16bit -* @param in the input u16bit +* Store a big-endian uint16_t +* @param in the input uint16_t * @param out the byte array to write to */ -inline void store_be(u16bit in, byte out[2]) +inline void store_be(uint16_t in, uint8_t out[2]) { #if BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK - u16bit o = BOTAN_ENDIAN_N2B(in); + uint16_t o = BOTAN_ENDIAN_N2B(in); std::memcpy(out, &o, sizeof(o)); #else out[0] = get_byte(0, in); @@ -450,14 +450,14 @@ inline void store_be(u16bit in, byte out[2]) } /** -* Store a little-endian u16bit -* @param in the input u16bit +* Store a little-endian uint16_t +* @param in the input uint16_t * @param out the byte array to write to */ -inline void store_le(u16bit in, byte out[2]) +inline void store_le(uint16_t in, uint8_t out[2]) { #if BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK - u16bit o = BOTAN_ENDIAN_N2L(in); + uint16_t o = BOTAN_ENDIAN_N2L(in); std::memcpy(out, &o, sizeof(o)); #else out[0] = get_byte(1, in); @@ -466,14 +466,14 @@ inline void store_le(u16bit in, byte out[2]) } /** -* Store a big-endian u32bit -* @param in the input u32bit +* Store a big-endian uint32_t +* @param in the input uint32_t * @param out the byte array to write to */ -inline void store_be(u32bit in, byte out[4]) +inline void store_be(uint32_t in, uint8_t out[4]) { #if BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK - u32bit o = BOTAN_ENDIAN_B2N(in); + uint32_t o = BOTAN_ENDIAN_B2N(in); std::memcpy(out, &o, sizeof(o)); #else out[0] = get_byte(0, in); @@ -484,14 +484,14 @@ inline void store_be(u32bit in, byte out[4]) } /** -* Store a little-endian u32bit -* @param in the input u32bit +* Store a little-endian uint32_t +* @param in the input uint32_t * @param out the byte array to write to */ -inline void store_le(u32bit in, byte out[4]) +inline void store_le(uint32_t in, uint8_t out[4]) { #if BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK - u32bit o = BOTAN_ENDIAN_L2N(in); + uint32_t o = BOTAN_ENDIAN_L2N(in); std::memcpy(out, &o, sizeof(o)); #else out[0] = get_byte(3, in); @@ -502,14 +502,14 @@ inline void store_le(u32bit in, byte out[4]) } /** -* Store a big-endian u64bit -* @param in the input u64bit +* Store a big-endian uint64_t +* @param in the input uint64_t * @param out the byte array to write to */ -inline void store_be(u64bit in, byte out[8]) +inline void store_be(uint64_t in, uint8_t out[8]) { #if BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK - u64bit o = BOTAN_ENDIAN_B2N(in); + uint64_t o = BOTAN_ENDIAN_B2N(in); std::memcpy(out, &o, sizeof(o)); #else out[0] = get_byte(0, in); @@ -524,14 +524,14 @@ inline void store_be(u64bit in, byte out[8]) } /** -* Store a little-endian u64bit -* @param in the input u64bit +* Store a little-endian uint64_t +* @param in the input uint64_t * @param out the byte array to write to */ -inline void store_le(u64bit in, byte out[8]) +inline void store_le(uint64_t in, uint8_t out[8]) { #if BOTAN_TARGET_UNALIGNED_MEMORY_ACCESS_OK - u64bit o = BOTAN_ENDIAN_L2N(in); + uint64_t o = BOTAN_ENDIAN_L2N(in); std::memcpy(out, &o, sizeof(o)); #else out[0] = get_byte(7, in); @@ -552,7 +552,7 @@ inline void store_le(u64bit in, byte out[8]) * @param x1 the second word */ template<typename T> -inline void store_le(byte out[], T x0, T x1) +inline void store_le(uint8_t out[], T x0, T x1) { store_le(x0, out + (0 * sizeof(T))); store_le(x1, out + (1 * sizeof(T))); @@ -565,7 +565,7 @@ inline void store_le(byte out[], T x0, T x1) * @param x1 the second word */ template<typename T> -inline void store_be(byte out[], T x0, T x1) +inline void store_be(uint8_t out[], T x0, T x1) { store_be(x0, out + (0 * sizeof(T))); store_be(x1, out + (1 * sizeof(T))); @@ -580,7 +580,7 @@ inline void store_be(byte out[], T x0, T x1) * @param x3 the fourth word */ template<typename T> -inline void store_le(byte out[], T x0, T x1, T x2, T x3) +inline void store_le(uint8_t out[], T x0, T x1, T x2, T x3) { store_le(x0, out + (0 * sizeof(T))); store_le(x1, out + (1 * sizeof(T))); @@ -597,7 +597,7 @@ inline void store_le(byte out[], T x0, T x1, T x2, T x3) * @param x3 the fourth word */ template<typename T> -inline void store_be(byte out[], T x0, T x1, T x2, T x3) +inline void store_be(uint8_t out[], T x0, T x1, T x2, T x3) { store_be(x0, out + (0 * sizeof(T))); store_be(x1, out + (1 * sizeof(T))); @@ -618,7 +618,7 @@ inline void store_be(byte out[], T x0, T x1, T x2, T x3) * @param x7 the eighth word */ template<typename T> -inline void store_le(byte out[], T x0, T x1, T x2, T x3, +inline void store_le(uint8_t out[], T x0, T x1, T x2, T x3, T x4, T x5, T x6, T x7) { store_le(x0, out + (0 * sizeof(T))); @@ -644,7 +644,7 @@ inline void store_le(byte out[], T x0, T x1, T x2, T x3, * @param x7 the eighth word */ template<typename T> -inline void store_be(byte out[], T x0, T x1, T x2, T x3, +inline void store_be(uint8_t out[], T x0, T x1, T x2, T x3, T x4, T x5, T x6, T x7) { store_be(x0, out + (0 * sizeof(T))); @@ -658,7 +658,7 @@ inline void store_be(byte out[], T x0, T x1, T x2, T x3, } template<typename T> -void copy_out_be(byte out[], size_t out_bytes, const T in[]) +void copy_out_be(uint8_t out[], size_t out_bytes, const T in[]) { while(out_bytes >= sizeof(T)) { @@ -673,13 +673,13 @@ void copy_out_be(byte out[], size_t out_bytes, const T in[]) } template<typename T, typename Alloc> -void copy_out_vec_be(byte out[], size_t out_bytes, const std::vector<T, Alloc>& in) +void copy_out_vec_be(uint8_t out[], size_t out_bytes, const std::vector<T, Alloc>& in) { copy_out_be(out, out_bytes, in.data()); } template<typename T> -void copy_out_le(byte out[], size_t out_bytes, const T in[]) +void copy_out_le(uint8_t out[], size_t out_bytes, const T in[]) { while(out_bytes >= sizeof(T)) { @@ -694,7 +694,7 @@ void copy_out_le(byte out[], size_t out_bytes, const T in[]) } template<typename T, typename Alloc> -void copy_out_vec_le(byte out[], size_t out_bytes, const std::vector<T, Alloc>& in) +void copy_out_vec_le(uint8_t out[], size_t out_bytes, const std::vector<T, Alloc>& in) { copy_out_le(out, out_bytes, in.data()); } diff --git a/src/lib/utils/locking_allocator/locking_allocator.cpp b/src/lib/utils/locking_allocator/locking_allocator.cpp index 5c87e006d..ce8270d68 100644 --- a/src/lib/utils/locking_allocator/locking_allocator.cpp +++ b/src/lib/utils/locking_allocator/locking_allocator.cpp @@ -144,7 +144,7 @@ bool mlock_allocator::deallocate(void* p, size_t num_elems, size_t elem_size) lock_guard_type<mutex_type> lock(m_mutex); - const size_t start = static_cast<byte*>(p) - m_pool; + const size_t start = static_cast<uint8_t*>(p) - m_pool; auto comp = [](std::pair<size_t, size_t> x, std::pair<size_t, size_t> y){ return x.first < y.first; }; @@ -198,7 +198,7 @@ mlock_allocator::mlock_allocator() if(mem_to_lock) { - m_pool = static_cast<byte*>(OS::allocate_locked_pages(mem_to_lock)); + m_pool = static_cast<uint8_t*>(OS::allocate_locked_pages(mem_to_lock)); if(m_pool != nullptr) { diff --git a/src/lib/utils/locking_allocator/locking_allocator.h b/src/lib/utils/locking_allocator/locking_allocator.h index 5c19852c0..806f9fa86 100644 --- a/src/lib/utils/locking_allocator/locking_allocator.h +++ b/src/lib/utils/locking_allocator/locking_allocator.h @@ -34,7 +34,7 @@ class BOTAN_DLL mlock_allocator mutex_type m_mutex; std::vector<std::pair<size_t, size_t>> m_freelist; - byte* m_pool = nullptr; + uint8_t* m_pool = nullptr; size_t m_poolsize = 0; }; diff --git a/src/lib/utils/mem_ops.cpp b/src/lib/utils/mem_ops.cpp index a0cd3124f..c81d4fac2 100644 --- a/src/lib/utils/mem_ops.cpp +++ b/src/lib/utils/mem_ops.cpp @@ -29,7 +29,7 @@ void secure_scrub_memory(void* ptr, size_t n) static void* (*const volatile memset_ptr)(void*, int, size_t) = std::memset; (memset_ptr)(ptr, 0, n); #else - volatile byte* p = reinterpret_cast<volatile byte*>(ptr); + volatile uint8_t* p = reinterpret_cast<volatile uint8_t*>(ptr); for(size_t i = 0; i != n; ++i) p[i] = 0; diff --git a/src/lib/utils/mem_ops.h b/src/lib/utils/mem_ops.h index b4cf7f76c..13c987526 100644 --- a/src/lib/utils/mem_ops.h +++ b/src/lib/utils/mem_ops.h @@ -80,7 +80,7 @@ template<typename T> inline void copy_mem(T* out, const T* in, size_t n) * @param val the value to set each byte to */ template<typename T> -inline void set_mem(T* ptr, size_t n, byte val) +inline void set_mem(T* ptr, size_t n, uint8_t val) { if(n > 0) { @@ -139,25 +139,25 @@ template<typename T> void xor_buf(T out[], } template<typename Alloc, typename Alloc2> -void xor_buf(std::vector<byte, Alloc>& out, - const std::vector<byte, Alloc2>& in, +void xor_buf(std::vector<uint8_t, Alloc>& out, + const std::vector<uint8_t, Alloc2>& in, size_t n) { xor_buf(out.data(), in.data(), n); } template<typename Alloc> -void xor_buf(std::vector<byte, Alloc>& out, - const byte* in, +void xor_buf(std::vector<uint8_t, Alloc>& out, + const uint8_t* in, size_t n) { xor_buf(out.data(), in, n); } template<typename Alloc, typename Alloc2> -void xor_buf(std::vector<byte, Alloc>& out, - const byte* in, - const std::vector<byte, Alloc2>& in2, +void xor_buf(std::vector<uint8_t, Alloc>& out, + const uint8_t* in, + const std::vector<uint8_t, Alloc2>& in2, size_t n) { xor_buf(out.data(), in, in2.data(), n); diff --git a/src/lib/utils/mul128.h b/src/lib/utils/mul128.h index fe533c720..d5c89e0dd 100644 --- a/src/lib/utils/mul128.h +++ b/src/lib/utils/mul128.h @@ -80,7 +80,7 @@ namespace Botan { /** * Perform a 64x64->128 bit multiplication */ -inline void mul64x64_128(u64bit a, u64bit b, u64bit* lo, u64bit* hi) +inline void mul64x64_128(uint64_t a, uint64_t b, uint64_t* lo, uint64_t* hi) { #if defined(BOTAN_FAST_64X64_MUL) BOTAN_FAST_64X64_MUL(a, b, lo, hi); @@ -92,17 +92,17 @@ inline void mul64x64_128(u64bit a, u64bit b, u64bit* lo, u64bit* hi) * 64-bit registers/ALU, but no 64x64->128 multiply) or 32-bit CPUs. */ const size_t HWORD_BITS = 32; - const u32bit HWORD_MASK = 0xFFFFFFFF; + const uint32_t HWORD_MASK = 0xFFFFFFFF; - const u32bit a_hi = (a >> HWORD_BITS); - const u32bit a_lo = (a & HWORD_MASK); - const u32bit b_hi = (b >> HWORD_BITS); - const u32bit b_lo = (b & HWORD_MASK); + const uint32_t a_hi = (a >> HWORD_BITS); + const uint32_t a_lo = (a & HWORD_MASK); + const uint32_t b_hi = (b >> HWORD_BITS); + const uint32_t b_lo = (b & HWORD_MASK); - u64bit x0 = static_cast<u64bit>(a_hi) * b_hi; - u64bit x1 = static_cast<u64bit>(a_lo) * b_hi; - u64bit x2 = static_cast<u64bit>(a_hi) * b_lo; - u64bit x3 = static_cast<u64bit>(a_lo) * b_lo; + uint64_t x0 = static_cast<uint64_t>(a_hi) * b_hi; + uint64_t x1 = static_cast<uint64_t>(a_lo) * b_hi; + uint64_t x2 = static_cast<uint64_t>(a_hi) * b_lo; + uint64_t x3 = static_cast<uint64_t>(a_lo) * b_lo; // this cannot overflow as (2^32-1)^2 + 2^32-1 < 2^64-1 x2 += x3 >> HWORD_BITS; @@ -111,7 +111,7 @@ inline void mul64x64_128(u64bit a, u64bit b, u64bit* lo, u64bit* hi) x2 += x1; // propagate the carry if any - x0 += static_cast<u64bit>(static_cast<bool>(x2 < x1)) << HWORD_BITS; + x0 += static_cast<uint64_t>(static_cast<bool>(x2 < x1)) << HWORD_BITS; *hi = x0 + (x2 >> HWORD_BITS); *lo = ((x2 & HWORD_MASK) << HWORD_BITS) + (x3 & HWORD_MASK); diff --git a/src/lib/utils/os_utils.cpp b/src/lib/utils/os_utils.cpp index d072b2c2b..46ce2a056 100644 --- a/src/lib/utils/os_utils.cpp +++ b/src/lib/utils/os_utils.cpp @@ -53,13 +53,13 @@ uint64_t get_processor_timestamp() { uint32_t rtc_low = 0, rtc_high = 0; asm volatile("rdtsc" : "=d" (rtc_high), "=a" (rtc_low)); - return (static_cast<u64bit>(rtc_high) << 32) | rtc_low; + return (static_cast<uint64_t>(rtc_high) << 32) | rtc_low; } #elif defined(BOTAN_USE_GCC_INLINE_ASM) && defined(BOTAN_TARGET_CPU_IS_PPC_FAMILY) uint32_t rtc_low = 0, rtc_high = 0; asm volatile("mftbu %0; mftb %1" : "=r" (rtc_high), "=r" (rtc_low)); - return (static_cast<u64bit>(rtc_high) << 32) | rtc_low; + return (static_cast<uint64_t>(rtc_high) << 32) | rtc_low; #elif defined(BOTAN_USE_GCC_INLINE_ASM) && defined(BOTAN_TARGET_ARCH_IS_ALPHA) uint64_t rtc = 0; diff --git a/src/lib/utils/parsing.cpp b/src/lib/utils/parsing.cpp index e5c8562b5..8fd2ccc52 100644 --- a/src/lib/utils/parsing.cpp +++ b/src/lib/utils/parsing.cpp @@ -15,7 +15,7 @@ namespace Botan { -u32bit to_u32bit(const std::string& str) +uint32_t to_u32bit(const std::string& str) { try { @@ -32,7 +32,7 @@ u32bit to_u32bit(const std::string& str) const auto integerValue = std::stoul(str); // integerValue might be uint64 - if (integerValue > std::numeric_limits<u32bit>::max()) + if (integerValue > std::numeric_limits<uint32_t>::max()) { throw Invalid_Argument("Integer value exceeds 32 bit range: " + std::to_string(integerValue)); } @@ -51,7 +51,7 @@ u32bit to_u32bit(const std::string& str) /* * Convert a string into a time duration */ -u32bit timespec_to_u32bit(const std::string& timespec) +uint32_t timespec_to_u32bit(const std::string& timespec) { if(timespec.empty()) return 0; @@ -59,7 +59,7 @@ u32bit timespec_to_u32bit(const std::string& timespec) const char suffix = timespec[timespec.size()-1]; std::string value = timespec.substr(0, timespec.size()-1); - u32bit scale = 1; + uint32_t scale = 1; if(Charset::is_digit(suffix)) value += suffix; @@ -186,10 +186,10 @@ std::string string_join(const std::vector<std::string>& strs, char delim) /* * Parse an ASN.1 OID string */ -std::vector<u32bit> parse_asn1_oid(const std::string& oid) +std::vector<uint32_t> parse_asn1_oid(const std::string& oid) { std::string substring; - std::vector<u32bit> oid_elems; + std::vector<uint32_t> oid_elems; for(auto i = oid.begin(); i != oid.end(); ++i) { @@ -258,18 +258,18 @@ bool x500_name_cmp(const std::string& name1, const std::string& name2) /* * Convert a decimal-dotted string to binary IP */ -u32bit string_to_ipv4(const std::string& str) +uint32_t string_to_ipv4(const std::string& str) { std::vector<std::string> parts = split_on(str, '.'); if(parts.size() != 4) throw Decoding_Error("Invalid IP string " + str); - u32bit ip = 0; + uint32_t ip = 0; for(auto part = parts.begin(); part != parts.end(); ++part) { - u32bit octet = to_u32bit(*part); + uint32_t octet = to_u32bit(*part); if(octet > 255) throw Decoding_Error("Invalid IP string " + str); @@ -283,7 +283,7 @@ u32bit string_to_ipv4(const std::string& str) /* * Convert an IP address to decimal-dotted string */ -std::string ipv4_to_string(u32bit ip) +std::string ipv4_to_string(uint32_t ip) { std::string str; diff --git a/src/lib/utils/parsing.h b/src/lib/utils/parsing.h index c609e821d..71f349126 100644 --- a/src/lib/utils/parsing.h +++ b/src/lib/utils/parsing.h @@ -86,7 +86,7 @@ BOTAN_DLL std::string string_join(const std::vector<std::string>& strs, * @param oid the OID in string form * @return OID components */ -BOTAN_DLL std::vector<u32bit> parse_asn1_oid(const std::string& oid); +BOTAN_DLL std::vector<uint32_t> parse_asn1_oid(const std::string& oid); /** * Compare two names using the X.509 comparison algorithm @@ -102,28 +102,28 @@ BOTAN_DLL bool x500_name_cmp(const std::string& name1, * @param str the string to convert * @return number value of the string */ -BOTAN_DLL u32bit to_u32bit(const std::string& str); +BOTAN_DLL uint32_t to_u32bit(const std::string& str); /** * Convert a time specification to a number * @param timespec the time specification * @return number of seconds represented by timespec */ -BOTAN_DLL u32bit timespec_to_u32bit(const std::string& timespec); +BOTAN_DLL uint32_t timespec_to_u32bit(const std::string& timespec); /** * Convert a string representation of an IPv4 address to a number * @param ip_str the string representation * @return integer IPv4 address */ -BOTAN_DLL u32bit string_to_ipv4(const std::string& ip_str); +BOTAN_DLL uint32_t string_to_ipv4(const std::string& ip_str); /** * Convert an IPv4 address to a string * @param ip_addr the IPv4 address to convert * @return string representation of the IPv4 address */ -BOTAN_DLL std::string ipv4_to_string(u32bit ip_addr); +BOTAN_DLL std::string ipv4_to_string(uint32_t ip_addr); std::map<std::string, std::string> BOTAN_DLL read_cfg(std::istream& is); diff --git a/src/lib/utils/simd/simd_32.h b/src/lib/utils/simd/simd_32.h index c29c55c7a..591e0e9c9 100644 --- a/src/lib/utils/simd/simd_32.h +++ b/src/lib/utils/simd/simd_32.h @@ -46,7 +46,7 @@ class SIMD_4x32 #endif } - explicit SIMD_4x32(const u32bit B[4]) + explicit SIMD_4x32(const uint32_t B[4]) { #if defined(BOTAN_SIMD_USE_SSE2) m_reg = _mm_loadu_si128(reinterpret_cast<const __m128i*>(B)); @@ -60,7 +60,7 @@ class SIMD_4x32 #endif } - SIMD_4x32(u32bit B0, u32bit B1, u32bit B2, u32bit B3) + SIMD_4x32(uint32_t B0, uint32_t B1, uint32_t B2, uint32_t B3) { #if defined(BOTAN_SIMD_USE_SSE2) m_reg = _mm_set_epi32(B0, B1, B2, B3); @@ -74,7 +74,7 @@ class SIMD_4x32 #endif } - explicit SIMD_4x32(u32bit B) + explicit SIMD_4x32(uint32_t B) { #if defined(BOTAN_SIMD_USE_SSE2) m_reg = _mm_set1_epi32(B); @@ -93,7 +93,7 @@ class SIMD_4x32 #if defined(BOTAN_SIMD_USE_SSE2) return SIMD_4x32(_mm_loadu_si128(reinterpret_cast<const __m128i*>(in))); #elif defined(BOTAN_SIMD_USE_ALTIVEC) - const u32bit* in_32 = static_cast<const u32bit*>(in); + const uint32_t* in_32 = static_cast<const uint32_t*>(in); __vector unsigned int R0 = vec_ld(0, in_32); __vector unsigned int R1 = vec_ld(12, in_32); @@ -119,7 +119,7 @@ class SIMD_4x32 #if defined(BOTAN_SIMD_USE_SSE2) return load_le(in).bswap(); #elif defined(BOTAN_SIMD_USE_ALTIVEC) - const u32bit* in_32 = static_cast<const u32bit*>(in); + const uint32_t* in_32 = static_cast<const uint32_t*>(in); __vector unsigned int R0 = vec_ld(0, in_32); __vector unsigned int R1 = vec_ld(12, in_32); @@ -146,7 +146,7 @@ class SIMD_4x32 #if defined(BOTAN_SIMD_USE_SSE2) _mm_storeu_si128(reinterpret_cast<__m128i*>(out), m_reg); #elif defined(BOTAN_SIMD_USE_ALTIVEC) - __vector unsigned char perm = vec_lvsl(0, static_cast<u32bit*>(nullptr)); + __vector unsigned char perm = vec_lvsl(0, static_cast<uint32_t*>(nullptr)); #if defined(BOTAN_TARGET_CPU_IS_BIG_ENDIAN) perm = vec_xor(perm, vec_splat_u8(3)); // bswap vector @@ -154,7 +154,7 @@ class SIMD_4x32 union { __vector unsigned int V; - u32bit R[4]; + uint32_t R[4]; } vec; vec.V = vec_perm(m_reg, m_reg, perm); @@ -174,7 +174,7 @@ class SIMD_4x32 union { __vector unsigned int V; - u32bit R[4]; + uint32_t R[4]; } vec; vec.V = m_reg; @@ -415,7 +415,7 @@ class SIMD_4x32 #elif defined(BOTAN_SIMD_USE_ALTIVEC) - __vector unsigned char perm = vec_lvsl(0, static_cast<u32bit*>(nullptr)); + __vector unsigned char perm = vec_lvsl(0, static_cast<uint32_t*>(nullptr)); perm = vec_xor(perm, vec_splat_u8(3)); diff --git a/src/lib/utils/sqlite3/sqlite3.cpp b/src/lib/utils/sqlite3/sqlite3.cpp index 251cbcdf5..09a964a46 100644 --- a/src/lib/utils/sqlite3/sqlite3.cpp +++ b/src/lib/utils/sqlite3/sqlite3.cpp @@ -92,21 +92,21 @@ void Sqlite3_Database::Sqlite3_Statement::bind(int column, std::chrono::system_c bind(column, timeval); } -void Sqlite3_Database::Sqlite3_Statement::bind(int column, const std::vector<byte>& val) +void Sqlite3_Database::Sqlite3_Statement::bind(int column, const std::vector<uint8_t>& val) { int rc = ::sqlite3_bind_blob(m_stmt, column, val.data(), val.size(), SQLITE_TRANSIENT); if(rc != SQLITE_OK) throw SQL_DB_Error("sqlite3_bind_text failed, code " + std::to_string(rc)); } -void Sqlite3_Database::Sqlite3_Statement::bind(int column, const byte* p, size_t len) +void Sqlite3_Database::Sqlite3_Statement::bind(int column, const uint8_t* p, size_t len) { int rc = ::sqlite3_bind_blob(m_stmt, column, p, len, SQLITE_TRANSIENT); if(rc != SQLITE_OK) throw SQL_DB_Error("sqlite3_bind_text failed, code " + std::to_string(rc)); } -std::pair<const byte*, size_t> Sqlite3_Database::Sqlite3_Statement::get_blob(int column) +std::pair<const uint8_t*, size_t> Sqlite3_Database::Sqlite3_Statement::get_blob(int column) { BOTAN_ASSERT(::sqlite3_column_type(m_stmt, 0) == SQLITE_BLOB, "Return value is a blob"); @@ -116,7 +116,7 @@ std::pair<const byte*, size_t> Sqlite3_Database::Sqlite3_Statement::get_blob(int BOTAN_ASSERT(session_blob_size >= 0, "Blob size is non-negative"); - return std::make_pair(static_cast<const byte*>(session_blob), + return std::make_pair(static_cast<const uint8_t*>(session_blob), static_cast<size_t>(session_blob_size)); } diff --git a/src/lib/utils/sqlite3/sqlite3.h b/src/lib/utils/sqlite3/sqlite3.h index 659e1c487..5f262d8e6 100644 --- a/src/lib/utils/sqlite3/sqlite3.h +++ b/src/lib/utils/sqlite3/sqlite3.h @@ -34,10 +34,10 @@ class BOTAN_DLL Sqlite3_Database : public SQL_Database void bind(int column, const std::string& val) override; void bind(int column, size_t val) override; void bind(int column, std::chrono::system_clock::time_point time) override; - void bind(int column, const std::vector<byte>& val) override; - void bind(int column, const byte* data, size_t len) override; + void bind(int column, const std::vector<uint8_t>& val) override; + void bind(int column, const uint8_t* data, size_t len) override; - std::pair<const byte*, size_t> get_blob(int column) override; + std::pair<const uint8_t*, size_t> get_blob(int column) override; size_t get_size_t(int column) override; size_t spin() override; diff --git a/src/lib/utils/stl_util.h b/src/lib/utils/stl_util.h index 12b749c3c..c05f934c8 100644 --- a/src/lib/utils/stl_util.h +++ b/src/lib/utils/stl_util.h @@ -17,12 +17,12 @@ namespace Botan { -inline std::vector<byte> to_byte_vector(const std::string& s) +inline std::vector<uint8_t> to_byte_vector(const std::string& s) { - return std::vector<byte>(s.cbegin(), s.cend()); + return std::vector<uint8_t>(s.cbegin(), s.cend()); } -inline std::string to_string(const secure_vector<byte> &bytes) +inline std::string to_string(const secure_vector<uint8_t> &bytes) { return std::string(bytes.cbegin(), bytes.cend()); } diff --git a/src/lib/utils/types.h b/src/lib/utils/types.h index f5754983d..459d8447f 100644 --- a/src/lib/utils/types.h +++ b/src/lib/utils/types.h @@ -28,6 +28,11 @@ using std::int32_t; using std::int64_t; using std::size_t; +/* +* These typedefs are no longer used within the library headers +* or code. They are kept only for compatability with software +* written against older versions. +*/ using byte = std::uint8_t; using u16bit = std::uint16_t; using u32bit = std::uint32_t; diff --git a/src/lib/utils/version.cpp b/src/lib/utils/version.cpp index 308bf76ab..166e75678 100644 --- a/src/lib/utils/version.cpp +++ b/src/lib/utils/version.cpp @@ -52,18 +52,18 @@ const char* version_cstr() #undef QUOTE } -u32bit version_datestamp() { return BOTAN_VERSION_DATESTAMP; } +uint32_t version_datestamp() { return BOTAN_VERSION_DATESTAMP; } /* * Return parts of the version as integers */ -u32bit version_major() { return BOTAN_VERSION_MAJOR; } -u32bit version_minor() { return BOTAN_VERSION_MINOR; } -u32bit version_patch() { return BOTAN_VERSION_PATCH; } +uint32_t version_major() { return BOTAN_VERSION_MAJOR; } +uint32_t version_minor() { return BOTAN_VERSION_MINOR; } +uint32_t version_patch() { return BOTAN_VERSION_PATCH; } -std::string runtime_version_check(u32bit major, - u32bit minor, - u32bit patch) +std::string runtime_version_check(uint32_t major, + uint32_t minor, + uint32_t patch) { std::ostringstream oss; diff --git a/src/lib/utils/version.h b/src/lib/utils/version.h index 6e9e231bc..834b719af 100644 --- a/src/lib/utils/version.h +++ b/src/lib/utils/version.h @@ -34,25 +34,25 @@ BOTAN_DLL const char* version_cstr(); * * @return release date, or zero if unreleased */ -BOTAN_DLL u32bit version_datestamp(); +BOTAN_DLL uint32_t version_datestamp(); /** * Get the major version number. * @return major version number */ -BOTAN_DLL u32bit version_major(); +BOTAN_DLL uint32_t version_major(); /** * Get the minor version number. * @return minor version number */ -BOTAN_DLL u32bit version_minor(); +BOTAN_DLL uint32_t version_minor(); /** * Get the patch number. * @return patch number */ -BOTAN_DLL u32bit version_patch(); +BOTAN_DLL uint32_t version_patch(); /** * Usable for checking that the DLL version loaded at runtime exactly @@ -61,9 +61,9 @@ BOTAN_DLL u32bit version_patch(); * appropriate message. Added with 1.11.26. */ BOTAN_DLL std::string -runtime_version_check(u32bit major, - u32bit minor, - u32bit patch); +runtime_version_check(uint32_t major, + uint32_t minor, + uint32_t patch); /* * Macros for compile-time version checks diff --git a/src/lib/x509/certstor.cpp b/src/lib/x509/certstor.cpp index 1f7275675..10178a526 100644 --- a/src/lib/x509/certstor.cpp +++ b/src/lib/x509/certstor.cpp @@ -48,14 +48,14 @@ std::vector<X509_DN> Certificate_Store_In_Memory::all_subjects() const std::shared_ptr<const X509_Certificate> Certificate_Store_In_Memory::find_cert(const X509_DN& subject_dn, - const std::vector<byte>& key_id) const + const std::vector<uint8_t>& key_id) const { for(size_t i = 0; i != m_certs.size(); ++i) { // Only compare key ids if set in both call and in the cert if(key_id.size()) { - std::vector<byte> skid = m_certs[i]->subject_key_id(); + std::vector<uint8_t> skid = m_certs[i]->subject_key_id(); if(skid.size() && skid != key_id) // no match continue; @@ -70,14 +70,14 @@ Certificate_Store_In_Memory::find_cert(const X509_DN& subject_dn, std::shared_ptr<const X509_Certificate> -Certificate_Store_In_Memory::find_cert_by_pubkey_sha1(const std::vector<byte>& key_hash) const +Certificate_Store_In_Memory::find_cert_by_pubkey_sha1(const std::vector<uint8_t>& key_hash) const { if(key_hash.size() != 20) throw Invalid_Argument("Certificate_Store_In_Memory::find_cert_by_pubkey_sha1 invalid hash"); for(size_t i = 0; i != m_certs.size(); ++i) { - const std::vector<byte> hash_i = m_certs[i]->subject_public_key_bitstring_sha1(); + const std::vector<uint8_t> hash_i = m_certs[i]->subject_public_key_bitstring_sha1(); if(key_hash == hash_i) { return m_certs[i]; @@ -114,14 +114,14 @@ void Certificate_Store_In_Memory::add_crl(std::shared_ptr<const X509_CRL> crl) std::shared_ptr<const X509_CRL> Certificate_Store_In_Memory::find_crl_for(const X509_Certificate& subject) const { - const std::vector<byte>& key_id = subject.authority_key_id(); + const std::vector<uint8_t>& key_id = subject.authority_key_id(); for(size_t i = 0; i != m_crls.size(); ++i) { // Only compare key ids if set in both call and in the CRL if(key_id.size()) { - std::vector<byte> akid = m_crls[i]->authority_key_id(); + std::vector<uint8_t> akid = m_crls[i]->authority_key_id(); if(akid.size() && akid != key_id) // no match continue; diff --git a/src/lib/x509/certstor.h b/src/lib/x509/certstor.h index ba71334c5..3ac357767 100644 --- a/src/lib/x509/certstor.h +++ b/src/lib/x509/certstor.h @@ -28,7 +28,7 @@ class BOTAN_DLL Certificate_Store * @return a matching certificate or nullptr otherwise */ virtual std::shared_ptr<const X509_Certificate> - find_cert(const X509_DN& subject_dn, const std::vector<byte>& key_id) const = 0; + find_cert(const X509_DN& subject_dn, const std::vector<uint8_t>& key_id) const = 0; /** * Find a certificate by searching for one with a matching SHA-1 hash of @@ -37,7 +37,7 @@ class BOTAN_DLL Certificate_Store * @return a matching certificate or nullptr otherwise */ virtual std::shared_ptr<const X509_Certificate> - find_cert_by_pubkey_sha1(const std::vector<byte>& key_hash) const = 0; + find_cert_by_pubkey_sha1(const std::vector<uint8_t>& key_hash) const = 0; /** * Finds a CRL for the given certificate @@ -115,10 +115,10 @@ class BOTAN_DLL Certificate_Store_In_Memory : public Certificate_Store */ std::shared_ptr<const X509_Certificate> find_cert( const X509_DN& subject_dn, - const std::vector<byte>& key_id) const override; + const std::vector<uint8_t>& key_id) const override; std::shared_ptr<const X509_Certificate> - find_cert_by_pubkey_sha1(const std::vector<byte>& key_hash) const override; + find_cert_by_pubkey_sha1(const std::vector<uint8_t>& key_hash) const override; /** * Finds a CRL for the given certificate diff --git a/src/lib/x509/certstor_sql/certstor_sql.cpp b/src/lib/x509/certstor_sql/certstor_sql.cpp index 4dceae305..06e0fda1b 100644 --- a/src/lib/x509/certstor_sql/certstor_sql.cpp +++ b/src/lib/x509/certstor_sql/certstor_sql.cpp @@ -46,7 +46,7 @@ Certificate_Store_In_SQL::Certificate_Store_In_SQL(std::shared_ptr<SQL_Database> // Certificate handling std::shared_ptr<const X509_Certificate> -Certificate_Store_In_SQL::find_cert(const X509_DN& subject_dn, const std::vector<byte>& key_id) const +Certificate_Store_In_SQL::find_cert(const X509_DN& subject_dn, const std::vector<uint8_t>& key_id) const { DER_Encoder enc; std::shared_ptr<SQL_Database::Statement> stmt; @@ -71,7 +71,7 @@ Certificate_Store_In_SQL::find_cert(const X509_DN& subject_dn, const std::vector { auto blob = stmt->get_blob(0); cert = std::make_shared<X509_Certificate>( - std::vector<byte>(blob.first,blob.first + blob.second)); + std::vector<uint8_t>(blob.first,blob.first + blob.second)); } @@ -79,7 +79,7 @@ Certificate_Store_In_SQL::find_cert(const X509_DN& subject_dn, const std::vector } std::shared_ptr<const X509_Certificate> -Certificate_Store_In_SQL::find_cert_by_pubkey_sha1(const std::vector<byte>& /*key_hash*/) const +Certificate_Store_In_SQL::find_cert_by_pubkey_sha1(const std::vector<uint8_t>& /*key_hash*/) const { // TODO! return nullptr; @@ -137,7 +137,7 @@ bool Certificate_Store_In_SQL::insert_cert(const X509_Certificate& cert) cert.subject_dn().encode_into(enc); stmt->bind(2,enc.get_contents_unlocked()); stmt->bind(3,cert.subject_key_id()); - stmt->bind(4,std::vector<byte>()); + stmt->bind(4,std::vector<uint8_t>()); enc = DER_Encoder(); cert.encode_into(enc); stmt->bind(5,enc.get_contents_unlocked()); @@ -193,7 +193,7 @@ Certificate_Store_In_SQL::find_certs_for_key(const Private_Key& key) const { auto blob = stmt->get_blob(0); certs.push_back(std::make_shared<X509_Certificate>( - std::vector<byte>(blob.first,blob.first + blob.second))); + std::vector<uint8_t>(blob.first,blob.first + blob.second))); } return certs; @@ -279,7 +279,7 @@ std::vector<X509_CRL> Certificate_Store_In_SQL::generate_crls() const { auto blob = stmt->get_blob(0); auto cert = X509_Certificate( - std::vector<byte>(blob.first,blob.first + blob.second)); + std::vector<uint8_t>(blob.first,blob.first + blob.second)); auto code = static_cast<CRL_Code>(stmt->get_size_t(1)); auto ent = CRL_Entry(cert,code); diff --git a/src/lib/x509/certstor_sql/certstor_sql.h b/src/lib/x509/certstor_sql/certstor_sql.h index 0f493c56b..91d8d5c00 100644 --- a/src/lib/x509/certstor_sql/certstor_sql.h +++ b/src/lib/x509/certstor_sql/certstor_sql.h @@ -39,10 +39,10 @@ class BOTAN_DLL Certificate_Store_In_SQL : public Certificate_Store * Returns the first certificate with matching subject DN and optional key ID. */ virtual std::shared_ptr<const X509_Certificate> - find_cert(const X509_DN& subject_dn, const std::vector<byte>& key_id) const override; + find_cert(const X509_DN& subject_dn, const std::vector<uint8_t>& key_id) const override; std::shared_ptr<const X509_Certificate> - find_cert_by_pubkey_sha1(const std::vector<byte>& key_hash) const override; + find_cert_by_pubkey_sha1(const std::vector<uint8_t>& key_hash) const override; /** * Returns all subject DNs known to the store instance. diff --git a/src/lib/x509/crl_ent.cpp b/src/lib/x509/crl_ent.cpp index 7074f0609..f717e7b07 100644 --- a/src/lib/x509/crl_ent.cpp +++ b/src/lib/x509/crl_ent.cpp @@ -93,7 +93,7 @@ void CRL_Entry::decode_from(BER_Decoder& source) entry.decode(extensions); Data_Store info; extensions.contents_to(info, info); - m_reason = CRL_Code(info.get1_u32bit("X509v3.CRLReasonCode")); + m_reason = CRL_Code(info.get1_uint32("X509v3.CRLReasonCode")); } entry.end_cons(); diff --git a/src/lib/x509/crl_ent.h b/src/lib/x509/crl_ent.h index 6600621e5..233781826 100644 --- a/src/lib/x509/crl_ent.h +++ b/src/lib/x509/crl_ent.h @@ -47,7 +47,7 @@ class BOTAN_DLL CRL_Entry final : public ASN1_Object * Get the serial number of the certificate associated with this entry. * @return certificate's serial number */ - std::vector<byte> serial_number() const { return m_serial; } + std::vector<uint8_t> serial_number() const { return m_serial; } /** * Get the revocation date of the certificate associated with this entry @@ -78,7 +78,7 @@ class BOTAN_DLL CRL_Entry final : public ASN1_Object private: bool m_throw_on_unknown_critical; - std::vector<byte> m_serial; + std::vector<uint8_t> m_serial; X509_Time m_time; CRL_Code m_reason; }; diff --git a/src/lib/x509/name_constraint.cpp b/src/lib/x509/name_constraint.cpp index e4d69c6ac..703c6770c 100644 --- a/src/lib/x509/name_constraint.cpp +++ b/src/lib/x509/name_constraint.cpp @@ -79,10 +79,10 @@ void GeneralName::decode_from(class BER_Decoder& ber) { if(obj.value.size() == 8) { - const std::vector<byte> ip(obj.value.begin(), obj.value.begin() + 4); - const std::vector<byte> net(obj.value.begin() + 4, obj.value.end()); + const std::vector<uint8_t> ip(obj.value.begin(), obj.value.begin() + 4); + const std::vector<uint8_t> net(obj.value.begin() + 4, obj.value.end()); m_type = "IP"; - m_name = ipv4_to_string(load_be<u32bit>(ip.data(), 0)) + "/" + ipv4_to_string(load_be<u32bit>(net.data(), 0)); + m_name = ipv4_to_string(load_be<uint32_t>(ip.data(), 0)) + "/" + ipv4_to_string(load_be<uint32_t>(net.data(), 0)); } else if(obj.value.size() == 32) { @@ -210,14 +210,14 @@ bool GeneralName::matches_dn(const std::string& nam) const bool GeneralName::matches_ip(const std::string& nam) const { - u32bit ip = string_to_ipv4(nam); + uint32_t ip = string_to_ipv4(nam); std::vector<std::string> p = split_on(name(), '/'); if(p.size() != 2) throw Decoding_Error("failed to parse IPv4 address"); - u32bit net = string_to_ipv4(p.at(0)); - u32bit mask = string_to_ipv4(p.at(1)); + uint32_t net = string_to_ipv4(p.at(0)); + uint32_t mask = string_to_ipv4(p.at(1)); return (ip & mask) == net; } diff --git a/src/lib/x509/ocsp.cpp b/src/lib/x509/ocsp.cpp index bd3f1855e..964299f64 100644 --- a/src/lib/x509/ocsp.cpp +++ b/src/lib/x509/ocsp.cpp @@ -60,7 +60,7 @@ Request::Request(const X509_Certificate& issuer_cert, throw Invalid_Argument("Invalid cert pair to OCSP::Request (mismatched issuer,subject args?)"); } -std::vector<byte> Request::BER_encode() const +std::vector<uint8_t> Request::BER_encode() const { return DER_Encoder().start_cons(SEQUENCE) .start_cons(SEQUENCE) @@ -175,7 +175,7 @@ Certificate_Status_Code Response::check_signature(const std::vector<Certificate_ if(!m_signer_name.empty()) { - signing_cert = trusted_roots[i]->find_cert(m_signer_name, std::vector<byte>()); + signing_cert = trusted_roots[i]->find_cert(m_signer_name, std::vector<uint8_t>()); if(signing_cert) { break; diff --git a/src/lib/x509/ocsp.h b/src/lib/x509/ocsp.h index 05f194392..ff6a19567 100644 --- a/src/lib/x509/ocsp.h +++ b/src/lib/x509/ocsp.h @@ -34,7 +34,7 @@ class BOTAN_DLL Request /** * @return BER-encoded OCSP request */ - std::vector<byte> BER_encode() const; + std::vector<uint8_t> BER_encode() const; /** * @return Base64-encoded OCSP request @@ -51,7 +51,7 @@ class BOTAN_DLL Request */ const X509_Certificate& subject() const { return m_subject; } - const std::vector<byte>& issuer_key_hash() const + const std::vector<uint8_t>& issuer_key_hash() const { return m_certid.issuer_key_hash(); } private: X509_Certificate m_issuer, m_subject; @@ -75,7 +75,7 @@ class BOTAN_DLL Response * Parses an OCSP response. * @param response_bits response bits received */ - Response(const std::vector<byte>& response_bits) : + Response(const std::vector<uint8_t>& response_bits) : Response(response_bits.data(), response_bits.size()) {} @@ -119,9 +119,9 @@ class BOTAN_DLL Response /** * @return key hash, if provided in response (may be empty) */ - const std::vector<byte>& signer_key_hash() const { return m_key_hash; } + const std::vector<uint8_t>& signer_key_hash() const { return m_key_hash; } - const std::vector<byte>& raw_bits() const { return m_response_bits; } + const std::vector<uint8_t>& raw_bits() const { return m_response_bits; } /** * Searches the OCSP response for issuer and subject certificate. @@ -141,13 +141,13 @@ class BOTAN_DLL Response std::chrono::system_clock::time_point ref_time = std::chrono::system_clock::now()) const; private: - std::vector<byte> m_response_bits; + std::vector<uint8_t> m_response_bits; X509_Time m_produced_at; X509_DN m_signer_name; - std::vector<byte> m_key_hash; - std::vector<byte> m_tbs_bits; + std::vector<uint8_t> m_key_hash; + std::vector<uint8_t> m_tbs_bits; AlgorithmIdentifier m_sig_algo; - std::vector<byte> m_signature; + std::vector<uint8_t> m_signature; std::vector<X509_Certificate> m_certs; std::vector<SingleResponse> m_responses; diff --git a/src/lib/x509/ocsp_types.h b/src/lib/x509/ocsp_types.h index 40fbb85a8..1cbf207b8 100644 --- a/src/lib/x509/ocsp_types.h +++ b/src/lib/x509/ocsp_types.h @@ -31,12 +31,12 @@ class BOTAN_DLL CertID final : public ASN1_Object void decode_from(class BER_Decoder& from) override; - const std::vector<byte>& issuer_key_hash() const { return m_issuer_key_hash; } + const std::vector<uint8_t>& issuer_key_hash() const { return m_issuer_key_hash; } private: AlgorithmIdentifier m_hash_id; - std::vector<byte> m_issuer_dn_hash; - std::vector<byte> m_issuer_key_hash; + std::vector<uint8_t> m_issuer_dn_hash; + std::vector<uint8_t> m_issuer_key_hash; BigInt m_subject_serial; }; diff --git a/src/lib/x509/pkcs10.cpp b/src/lib/x509/pkcs10.cpp index 22508f131..a9cec86ee 100644 --- a/src/lib/x509/pkcs10.cpp +++ b/src/lib/x509/pkcs10.cpp @@ -39,7 +39,7 @@ PKCS10_Request::PKCS10_Request(const std::string& fsname) : /* * PKCS10_Request Constructor */ -PKCS10_Request::PKCS10_Request(const std::vector<byte>& in) : +PKCS10_Request::PKCS10_Request(const std::vector<uint8_t>& in) : X509_Object(in, "CERTIFICATE REQUEST/NEW CERTIFICATE REQUEST") { do_decode(); @@ -143,7 +143,7 @@ X509_DN PKCS10_Request::subject_dn() const /* * Return the public key of the requestor */ -std::vector<byte> PKCS10_Request::raw_public_key() const +std::vector<uint8_t> PKCS10_Request::raw_public_key() const { DataSource_Memory source(m_info.get1("X509.Certificate.public_key")); return unlock(PEM_Code::decode_check_label(source, "PUBLIC KEY")); diff --git a/src/lib/x509/pkcs10.h b/src/lib/x509/pkcs10.h index 2202b92a4..3e0c37950 100644 --- a/src/lib/x509/pkcs10.h +++ b/src/lib/x509/pkcs10.h @@ -36,7 +36,7 @@ class BOTAN_DLL PKCS10_Request final : public X509_Object * Get the raw DER encoded public key. * @return raw DER encoded public key */ - std::vector<byte> raw_public_key() const; + std::vector<uint8_t> raw_public_key() const; /** * Get the subject DN. @@ -107,7 +107,7 @@ class BOTAN_DLL PKCS10_Request final : public X509_Object * Create a PKCS#10 Request from binary data. * @param vec a std::vector containing the DER value */ - explicit PKCS10_Request(const std::vector<byte>& vec); + explicit PKCS10_Request(const std::vector<uint8_t>& vec); private: void force_decode() override; void handle_attribute(const Attribute&); diff --git a/src/lib/x509/x509_ca.cpp b/src/lib/x509/x509_ca.cpp index ec56abc92..692f837ae 100644 --- a/src/lib/x509/x509_ca.cpp +++ b/src/lib/x509/x509_ca.cpp @@ -96,7 +96,7 @@ X509_Certificate X509_CA::sign_request(const PKCS10_Request& req, X509_Certificate X509_CA::make_cert(PK_Signer* signer, RandomNumberGenerator& rng, const AlgorithmIdentifier& sig_algo, - const std::vector<byte>& pub_key, + const std::vector<uint8_t>& pub_key, const X509_Time& not_before, const X509_Time& not_after, const X509_DN& issuer_dn, @@ -144,7 +144,7 @@ X509_Certificate X509_CA::make_cert(PK_Signer* signer, * Create a new, empty CRL */ X509_CRL X509_CA::new_crl(RandomNumberGenerator& rng, - u32bit next_update) const + uint32_t next_update) const { std::vector<CRL_Entry> empty; return make_crl(empty, 1, next_update, rng); @@ -156,7 +156,7 @@ X509_CRL X509_CA::new_crl(RandomNumberGenerator& rng, X509_CRL X509_CA::update_crl(const X509_CRL& crl, const std::vector<CRL_Entry>& new_revoked, RandomNumberGenerator& rng, - u32bit next_update) const + uint32_t next_update) const { std::vector<CRL_Entry> revoked = crl.get_revoked(); @@ -170,7 +170,7 @@ X509_CRL X509_CA::update_crl(const X509_CRL& crl, * Create a CRL */ X509_CRL X509_CA::make_crl(const std::vector<CRL_Entry>& revoked, - u32bit crl_number, u32bit next_update, + uint32_t crl_number, uint32_t next_update, RandomNumberGenerator& rng) const { const size_t X509_CRL_VERSION = 2; @@ -188,7 +188,7 @@ X509_CRL X509_CA::make_crl(const std::vector<CRL_Entry>& revoked, extensions.add(new Cert_Extension::CRL_Number(crl_number)); // clang-format off - const std::vector<byte> crl = X509_Object::make_signed( + const std::vector<uint8_t> crl = X509_Object::make_signed( m_signer, rng, m_ca_sig_algo, DER_Encoder().start_cons(SEQUENCE) .encode(X509_CRL_VERSION-1) diff --git a/src/lib/x509/x509_ca.h b/src/lib/x509/x509_ca.h index 5b5eb6fc8..0448e109b 100644 --- a/src/lib/x509/x509_ca.h +++ b/src/lib/x509/x509_ca.h @@ -54,7 +54,7 @@ class BOTAN_DLL X509_CA * @return new CRL */ X509_CRL new_crl(RandomNumberGenerator& rng, - u32bit next_update = 0) const; + uint32_t next_update = 0) const; /** * Create a new CRL by with additional entries. @@ -67,7 +67,7 @@ class BOTAN_DLL X509_CA X509_CRL update_crl(const X509_CRL& last_crl, const std::vector<CRL_Entry>& new_entries, RandomNumberGenerator& rng, - u32bit next_update = 0) const; + uint32_t next_update = 0) const; /** * Interface for creating new certificates @@ -85,7 +85,7 @@ class BOTAN_DLL X509_CA static X509_Certificate make_cert(PK_Signer* signer, RandomNumberGenerator& rng, const AlgorithmIdentifier& sig_algo, - const std::vector<byte>& pub_key, + const std::vector<uint8_t>& pub_key, const X509_Time& not_before, const X509_Time& not_after, const X509_DN& issuer_dn, @@ -119,7 +119,7 @@ class BOTAN_DLL X509_CA ~X509_CA(); private: X509_CRL make_crl(const std::vector<CRL_Entry>& entries, - u32bit crl_number, u32bit next_update, + uint32_t crl_number, uint32_t next_update, RandomNumberGenerator& rng) const; AlgorithmIdentifier m_ca_sig_algo; diff --git a/src/lib/x509/x509_crl.cpp b/src/lib/x509/x509_crl.cpp index 8eb4c01db..65d426f20 100644 --- a/src/lib/x509/x509_crl.cpp +++ b/src/lib/x509/x509_crl.cpp @@ -35,7 +35,7 @@ X509_CRL::X509_CRL(const std::string& fsname, bool touc) : } #endif -X509_CRL::X509_CRL(const std::vector<byte>& in, bool touc) : +X509_CRL::X509_CRL(const std::vector<uint8_t>& in, bool touc) : X509_Object(in, "CRL/X509 CRL"), m_throw_on_unknown_critical(touc) { do_decode(); @@ -62,14 +62,14 @@ bool X509_CRL::is_revoked(const X509_Certificate& cert) const if(cert.issuer_dn() != issuer_dn()) return false; - std::vector<byte> crl_akid = authority_key_id(); - std::vector<byte> cert_akid = cert.authority_key_id(); + std::vector<uint8_t> crl_akid = authority_key_id(); + std::vector<uint8_t> cert_akid = cert.authority_key_id(); if(!crl_akid.empty() && !cert_akid.empty()) if(crl_akid != cert_akid) return false; - std::vector<byte> cert_serial = cert.serial_number(); + std::vector<uint8_t> cert_serial = cert.serial_number(); bool is_revoked = false; @@ -170,7 +170,7 @@ X509_DN X509_CRL::issuer_dn() const /* * Return the key identifier of the issuer */ -std::vector<byte> X509_CRL::authority_key_id() const +std::vector<uint8_t> X509_CRL::authority_key_id() const { return m_info.get1_memvec("X509v3.AuthorityKeyIdentifier"); } @@ -178,9 +178,9 @@ std::vector<byte> X509_CRL::authority_key_id() const /* * Return the CRL number of this CRL */ -u32bit X509_CRL::crl_number() const +uint32_t X509_CRL::crl_number() const { - return m_info.get1_u32bit("X509v3.CRLNumber"); + return m_info.get1_uint32("X509v3.CRLNumber"); } /* diff --git a/src/lib/x509/x509_crl.h b/src/lib/x509/x509_crl.h index e11ea8f48..ec0feb3d0 100644 --- a/src/lib/x509/x509_crl.h +++ b/src/lib/x509/x509_crl.h @@ -54,13 +54,13 @@ class BOTAN_DLL X509_CRL final : public X509_Object * Get the AuthorityKeyIdentifier of this CRL. * @return this CRLs AuthorityKeyIdentifier */ - std::vector<byte> authority_key_id() const; + std::vector<uint8_t> authority_key_id() const; /** * Get the serial number of this CRL. * @return CRLs serial number */ - u32bit crl_number() const; + uint32_t crl_number() const; /** * Get the CRL's thisUpdate value. @@ -99,7 +99,7 @@ class BOTAN_DLL X509_CRL final : public X509_Object * @param throw_on_unknown_critical should we throw an exception * if an unknown CRL extension marked as critical is encountered. */ - X509_CRL(const std::vector<byte>& vec, + X509_CRL(const std::vector<uint8_t>& vec, bool throw_on_unknown_critical = false); /** diff --git a/src/lib/x509/x509_ext.cpp b/src/lib/x509/x509_ext.cpp index 9ef14e88d..199ca6bcc 100644 --- a/src/lib/x509/x509_ext.cpp +++ b/src/lib/x509/x509_ext.cpp @@ -146,7 +146,7 @@ std::vector<std::pair<std::unique_ptr<Certificate_Extension>, bool>> Extensions: return exts; } -std::map<OID, std::pair<std::vector<byte>, bool>> Extensions::extensions_raw() const +std::map<OID, std::pair<std::vector<uint8_t>, bool>> Extensions::extensions_raw() const { return m_extensions_raw; } @@ -212,7 +212,7 @@ void Extensions::decode_from(BER_Decoder& from_source) while(sequence.more_items()) { OID oid; - std::vector<byte> value; + std::vector<uint8_t> value; bool critical; sequence.start_cons(SEQUENCE) @@ -278,7 +278,7 @@ size_t Basic_Constraints::get_path_limit() const /* * Encode the extension */ -std::vector<byte> Basic_Constraints::encode_inner() const +std::vector<uint8_t> Basic_Constraints::encode_inner() const { return DER_Encoder() .start_cons(SEQUENCE) @@ -294,7 +294,7 @@ std::vector<byte> Basic_Constraints::encode_inner() const /* * Decode the extension */ -void Basic_Constraints::decode_inner(const std::vector<byte>& in) +void Basic_Constraints::decode_inner(const std::vector<uint8_t>& in) { BER_Decoder(in) .start_cons(SEQUENCE) @@ -313,20 +313,20 @@ void Basic_Constraints::decode_inner(const std::vector<byte>& in) void Basic_Constraints::contents_to(Data_Store& subject, Data_Store&) const { subject.add("X509v3.BasicConstraints.is_ca", (m_is_ca ? 1 : 0)); - subject.add("X509v3.BasicConstraints.path_constraint", static_cast<u32bit>(m_path_limit)); + subject.add("X509v3.BasicConstraints.path_constraint", static_cast<uint32_t>(m_path_limit)); } /* * Encode the extension */ -std::vector<byte> Key_Usage::encode_inner() const +std::vector<uint8_t> Key_Usage::encode_inner() const { if(m_constraints == NO_CONSTRAINTS) throw Encoding_Error("Cannot encode zero usage constraints"); const size_t unused_bits = low_bit(m_constraints) - 1; - std::vector<byte> der; + std::vector<uint8_t> der; der.push_back(BIT_STRING); der.push_back(2 + ((unused_bits < 8) ? 1 : 0)); der.push_back(unused_bits % 8); @@ -340,7 +340,7 @@ std::vector<byte> Key_Usage::encode_inner() const /* * Decode the extension */ -void Key_Usage::decode_inner(const std::vector<byte>& in) +void Key_Usage::decode_inner(const std::vector<uint8_t>& in) { BER_Decoder ber(in); @@ -358,7 +358,7 @@ void Key_Usage::decode_inner(const std::vector<byte>& in) obj.value[obj.value.size()-1] &= (0xFF << obj.value[0]); - u16bit usage = 0; + uint16_t usage = 0; for(size_t i = 1; i != obj.value.size(); ++i) { usage = (obj.value[i] << 8*(sizeof(usage)-i)) | usage; @@ -378,7 +378,7 @@ void Key_Usage::contents_to(Data_Store& subject, Data_Store&) const /* * Encode the extension */ -std::vector<byte> Subject_Key_ID::encode_inner() const +std::vector<uint8_t> Subject_Key_ID::encode_inner() const { return DER_Encoder().encode(m_key_id, OCTET_STRING).get_contents_unlocked(); } @@ -386,7 +386,7 @@ std::vector<byte> Subject_Key_ID::encode_inner() const /* * Decode the extension */ -void Subject_Key_ID::decode_inner(const std::vector<byte>& in) +void Subject_Key_ID::decode_inner(const std::vector<uint8_t>& in) { BER_Decoder(in).decode(m_key_id, OCTET_STRING).verify_end(); } @@ -402,13 +402,13 @@ void Subject_Key_ID::contents_to(Data_Store& subject, Data_Store&) const /* * Subject_Key_ID Constructor */ -Subject_Key_ID::Subject_Key_ID(const std::vector<byte>& pub_key) : m_key_id(unlock(SHA_160().process(pub_key))) +Subject_Key_ID::Subject_Key_ID(const std::vector<uint8_t>& pub_key) : m_key_id(unlock(SHA_160().process(pub_key))) {} /* * Encode the extension */ -std::vector<byte> Authority_Key_ID::encode_inner() const +std::vector<uint8_t> Authority_Key_ID::encode_inner() const { return DER_Encoder() .start_cons(SEQUENCE) @@ -420,7 +420,7 @@ std::vector<byte> Authority_Key_ID::encode_inner() const /* * Decode the extension */ -void Authority_Key_ID::decode_inner(const std::vector<byte>& in) +void Authority_Key_ID::decode_inner(const std::vector<uint8_t>& in) { BER_Decoder(in) .start_cons(SEQUENCE) @@ -439,7 +439,7 @@ void Authority_Key_ID::contents_to(Data_Store&, Data_Store& issuer) const /* * Encode the extension */ -std::vector<byte> Alternative_Name::encode_inner() const +std::vector<uint8_t> Alternative_Name::encode_inner() const { return DER_Encoder().encode(m_alt_name).get_contents_unlocked(); } @@ -447,7 +447,7 @@ std::vector<byte> Alternative_Name::encode_inner() const /* * Decode the extension */ -void Alternative_Name::decode_inner(const std::vector<byte>& in) +void Alternative_Name::decode_inner(const std::vector<uint8_t>& in) { BER_Decoder(in).decode(m_alt_name); } @@ -499,7 +499,7 @@ Issuer_Alternative_Name::Issuer_Alternative_Name(const AlternativeName& name) : /* * Encode the extension */ -std::vector<byte> Extended_Key_Usage::encode_inner() const +std::vector<uint8_t> Extended_Key_Usage::encode_inner() const { return DER_Encoder() .start_cons(SEQUENCE) @@ -511,7 +511,7 @@ std::vector<byte> Extended_Key_Usage::encode_inner() const /* * Decode the extension */ -void Extended_Key_Usage::decode_inner(const std::vector<byte>& in) +void Extended_Key_Usage::decode_inner(const std::vector<uint8_t>& in) { BER_Decoder(in).decode_list(m_oids); } @@ -528,7 +528,7 @@ void Extended_Key_Usage::contents_to(Data_Store& subject, Data_Store&) const /* * Encode the extension */ -std::vector<byte> Name_Constraints::encode_inner() const +std::vector<uint8_t> Name_Constraints::encode_inner() const { throw Not_Implemented("Name_Constraints encoding"); } @@ -537,7 +537,7 @@ std::vector<byte> Name_Constraints::encode_inner() const /* * Decode the extension */ -void Name_Constraints::decode_inner(const std::vector<byte>& in) +void Name_Constraints::decode_inner(const std::vector<uint8_t>& in) { std::vector<GeneralSubtree> permit, exclude; BER_Decoder ber(in); @@ -689,7 +689,7 @@ class Policy_Information : public ASN1_Object /* * Encode the extension */ -std::vector<byte> Certificate_Policies::encode_inner() const +std::vector<uint8_t> Certificate_Policies::encode_inner() const { std::vector<Policy_Information> policies; @@ -706,7 +706,7 @@ std::vector<byte> Certificate_Policies::encode_inner() const /* * Decode the extension */ -void Certificate_Policies::decode_inner(const std::vector<byte>& in) +void Certificate_Policies::decode_inner(const std::vector<uint8_t>& in) { std::vector<Policy_Information> policies; @@ -726,7 +726,7 @@ void Certificate_Policies::contents_to(Data_Store& info, Data_Store&) const info.add("X509v3.CertificatePolicies", m_oids[i].as_string()); } -std::vector<byte> Authority_Information_Access::encode_inner() const +std::vector<uint8_t> Authority_Information_Access::encode_inner() const { ASN1_String url(m_ocsp_responder, IA5_STRING); @@ -739,7 +739,7 @@ std::vector<byte> Authority_Information_Access::encode_inner() const .end_cons().get_contents_unlocked(); } -void Authority_Information_Access::decode_inner(const std::vector<byte>& in) +void Authority_Information_Access::decode_inner(const std::vector<uint8_t>& in) { BER_Decoder ber = BER_Decoder(in).start_cons(SEQUENCE); @@ -795,7 +795,7 @@ CRL_Number* CRL_Number::copy() const /* * Encode the extension */ -std::vector<byte> CRL_Number::encode_inner() const +std::vector<uint8_t> CRL_Number::encode_inner() const { return DER_Encoder().encode(m_crl_number).get_contents_unlocked(); } @@ -803,7 +803,7 @@ std::vector<byte> CRL_Number::encode_inner() const /* * Decode the extension */ -void CRL_Number::decode_inner(const std::vector<byte>& in) +void CRL_Number::decode_inner(const std::vector<uint8_t>& in) { BER_Decoder(in).decode(m_crl_number); } @@ -813,13 +813,13 @@ void CRL_Number::decode_inner(const std::vector<byte>& in) */ void CRL_Number::contents_to(Data_Store& info, Data_Store&) const { - info.add("X509v3.CRLNumber", static_cast<u32bit>(m_crl_number)); + info.add("X509v3.CRLNumber", static_cast<uint32_t>(m_crl_number)); } /* * Encode the extension */ -std::vector<byte> CRL_ReasonCode::encode_inner() const +std::vector<uint8_t> CRL_ReasonCode::encode_inner() const { return DER_Encoder() .encode(static_cast<size_t>(m_reason), ENUMERATED, UNIVERSAL) @@ -829,7 +829,7 @@ std::vector<byte> CRL_ReasonCode::encode_inner() const /* * Decode the extension */ -void CRL_ReasonCode::decode_inner(const std::vector<byte>& in) +void CRL_ReasonCode::decode_inner(const std::vector<uint8_t>& in) { size_t reason_code = 0; BER_Decoder(in).decode(reason_code, ENUMERATED, UNIVERSAL); @@ -844,12 +844,12 @@ void CRL_ReasonCode::contents_to(Data_Store& info, Data_Store&) const info.add("X509v3.CRLReasonCode", m_reason); } -std::vector<byte> CRL_Distribution_Points::encode_inner() const +std::vector<uint8_t> CRL_Distribution_Points::encode_inner() const { throw Not_Implemented("CRL_Distribution_Points encoding"); } -void CRL_Distribution_Points::decode_inner(const std::vector<byte>& buf) +void CRL_Distribution_Points::decode_inner(const std::vector<uint8_t>& buf) { BER_Decoder(buf).decode_list(m_distribution_points).verify_end(); } @@ -882,12 +882,12 @@ void CRL_Distribution_Points::Distribution_Point::decode_from(class BER_Decoder& .end_cons().end_cons(); } -std::vector<byte> Unknown_Critical_Extension::encode_inner() const +std::vector<uint8_t> Unknown_Critical_Extension::encode_inner() const { throw Not_Implemented("Unknown_Critical_Extension encoding"); } -void Unknown_Critical_Extension::decode_inner(const std::vector<byte>&) +void Unknown_Critical_Extension::decode_inner(const std::vector<uint8_t>&) { } diff --git a/src/lib/x509/x509_ext.h b/src/lib/x509/x509_ext.h index 1657613e7..f00535eb2 100644 --- a/src/lib/x509/x509_ext.h +++ b/src/lib/x509/x509_ext.h @@ -76,8 +76,8 @@ class BOTAN_DLL Certificate_Extension protected: friend class Extensions; virtual bool should_encode() const { return true; } - virtual std::vector<byte> encode_inner() const = 0; - virtual void decode_inner(const std::vector<byte>&) = 0; + virtual std::vector<uint8_t> encode_inner() const = 0; + virtual void decode_inner(const std::vector<uint8_t>&) = 0; }; /** @@ -152,7 +152,7 @@ class BOTAN_DLL Extensions : public ASN1_Object * together with the corresponding criticality flag. * Contains all extensions, known as well as unknown extensions. */ - std::map<OID, std::pair<std::vector<byte>, bool>> extensions_raw() const; + std::map<OID, std::pair<std::vector<uint8_t>, bool>> extensions_raw() const; Extensions& operator=(const Extensions&); @@ -169,7 +169,7 @@ class BOTAN_DLL Extensions : public ASN1_Object std::vector<std::pair<std::unique_ptr<Certificate_Extension>, bool>> m_extensions; bool m_throw_on_unknown_critical; - std::map<OID, std::pair<std::vector<byte>, bool>> m_extensions_raw; + std::map<OID, std::pair<std::vector<uint8_t>, bool>> m_extensions_raw; }; namespace Cert_Extension { @@ -195,8 +195,8 @@ class BOTAN_DLL Basic_Constraints final : public Certificate_Extension std::string oid_name() const override { return "X509v3.BasicConstraints"; } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; bool m_is_ca; @@ -220,8 +220,8 @@ class BOTAN_DLL Key_Usage final : public Certificate_Extension bool should_encode() const override { return (m_constraints != NO_CONSTRAINTS); } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; Key_Constraints m_constraints; @@ -237,19 +237,19 @@ class BOTAN_DLL Subject_Key_ID final : public Certificate_Extension { return new Subject_Key_ID(m_key_id); } Subject_Key_ID() {} - explicit Subject_Key_ID(const std::vector<byte>&); + explicit Subject_Key_ID(const std::vector<uint8_t>&); - std::vector<byte> get_key_id() const { return m_key_id; } + std::vector<uint8_t> get_key_id() const { return m_key_id; } private: std::string oid_name() const override { return "X509v3.SubjectKeyIdentifier"; } bool should_encode() const override { return (m_key_id.size() > 0); } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; - std::vector<byte> m_key_id; + std::vector<uint8_t> m_key_id; }; /** @@ -262,20 +262,20 @@ class BOTAN_DLL Authority_Key_ID final : public Certificate_Extension { return new Authority_Key_ID(m_key_id); } Authority_Key_ID() {} - explicit Authority_Key_ID(const std::vector<byte>& k) : m_key_id(k) {} + explicit Authority_Key_ID(const std::vector<uint8_t>& k) : m_key_id(k) {} - std::vector<byte> get_key_id() const { return m_key_id; } + std::vector<uint8_t> get_key_id() const { return m_key_id; } private: std::string oid_name() const override { return "X509v3.AuthorityKeyIdentifier"; } bool should_encode() const override { return (m_key_id.size() > 0); } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; - std::vector<byte> m_key_id; + std::vector<uint8_t> m_key_id; }; /** @@ -295,8 +295,8 @@ class BOTAN_DLL Alternative_Name : public Certificate_Extension std::string oid_name() const override { return m_oid_name_str; } bool should_encode() const override { return m_alt_name.has_items(); } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; std::string m_oid_name_str; @@ -346,8 +346,8 @@ class BOTAN_DLL Extended_Key_Usage final : public Certificate_Extension { return "X509v3.ExtendedKeyUsage"; } bool should_encode() const override { return (m_oids.size() > 0); } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; std::vector<OID> m_oids; @@ -375,8 +375,8 @@ class BOTAN_DLL Name_Constraints : public Certificate_Extension { return "X509v3.NameConstraints"; } bool should_encode() const override { return true; } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; NameConstraints m_name_constraints; @@ -401,8 +401,8 @@ class BOTAN_DLL Certificate_Policies final : public Certificate_Extension { return "X509v3.CertificatePolicies"; } bool should_encode() const override { return (m_oids.size() > 0); } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; std::vector<OID> m_oids; @@ -425,8 +425,8 @@ class BOTAN_DLL Authority_Information_Access final : public Certificate_Extensio bool should_encode() const override { return (!m_ocsp_responder.empty()); } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; @@ -450,8 +450,8 @@ class BOTAN_DLL CRL_Number final : public Certificate_Extension std::string oid_name() const override { return "X509v3.CRLNumber"; } bool should_encode() const override { return m_has_value; } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; bool m_has_value; @@ -475,8 +475,8 @@ class BOTAN_DLL CRL_ReasonCode final : public Certificate_Extension std::string oid_name() const override { return "X509v3.ReasonCode"; } bool should_encode() const override { return (m_reason != UNSPECIFIED); } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; CRL_Code m_reason; @@ -517,8 +517,8 @@ class BOTAN_DLL CRL_Distribution_Points final : public Certificate_Extension bool should_encode() const override { return !m_distribution_points.empty(); } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; std::vector<Distribution_Point> m_distribution_points; @@ -552,8 +552,8 @@ class BOTAN_DLL Unknown_Critical_Extension final : public Certificate_Extension { return "Unknown OID name"; } bool should_encode() const override { return false; } - std::vector<byte> encode_inner() const override; - void decode_inner(const std::vector<byte>&) override; + std::vector<uint8_t> encode_inner() const override; + void decode_inner(const std::vector<uint8_t>&) override; void contents_to(Data_Store&, Data_Store&) const override; OID m_oid; diff --git a/src/lib/x509/x509_obj.cpp b/src/lib/x509/x509_obj.cpp index 3c5d2a9b4..cc97c1f15 100644 --- a/src/lib/x509/x509_obj.cpp +++ b/src/lib/x509/x509_obj.cpp @@ -39,7 +39,7 @@ X509_Object::X509_Object(const std::string& file, const std::string& labels) /* * Create a generic X.509 object */ -X509_Object::X509_Object(const std::vector<byte>& vec, const std::string& labels) +X509_Object::X509_Object(const std::vector<uint8_t>& vec, const std::string& labels) { DataSource_Memory stream(vec.data(), vec.size()); init(stream, labels); @@ -112,7 +112,7 @@ void X509_Object::decode_from(BER_Decoder& from) /* * Return a BER encoded X.509 object */ -std::vector<byte> X509_Object::BER_encode() const +std::vector<uint8_t> X509_Object::BER_encode() const { DER_Encoder der; encode_into(der); @@ -130,7 +130,7 @@ std::string X509_Object::PEM_encode() const /* * Return the TBS data */ -std::vector<byte> X509_Object::tbs_data() const +std::vector<uint8_t> X509_Object::tbs_data() const { return ASN1::put_in_sequence(m_tbs_bits); } @@ -138,7 +138,7 @@ std::vector<byte> X509_Object::tbs_data() const /* * Return the signature of this object */ -std::vector<byte> X509_Object::signature() const +std::vector<uint8_t> X509_Object::signature() const { return m_sig; } @@ -212,10 +212,10 @@ bool X509_Object::check_signature(const Public_Key& pub_key) const /* * Apply the X.509 SIGNED macro */ -std::vector<byte> X509_Object::make_signed(PK_Signer* signer, +std::vector<uint8_t> X509_Object::make_signed(PK_Signer* signer, RandomNumberGenerator& rng, const AlgorithmIdentifier& algo, - const secure_vector<byte>& tbs_bits) + const secure_vector<uint8_t>& tbs_bits) { return DER_Encoder() .start_cons(SEQUENCE) diff --git a/src/lib/x509/x509_obj.h b/src/lib/x509/x509_obj.h index 40324775c..c2bf7b9c2 100644 --- a/src/lib/x509/x509_obj.h +++ b/src/lib/x509/x509_obj.h @@ -26,12 +26,12 @@ class BOTAN_DLL X509_Object : public ASN1_Object * The underlying data that is to be or was signed * @return data that is or was signed */ - std::vector<byte> tbs_data() const; + std::vector<uint8_t> tbs_data() const; /** * @return signature on tbs_data() */ - std::vector<byte> signature() const; + std::vector<uint8_t> signature() const; /** * @return signature algorithm that was used to generate signature @@ -51,10 +51,10 @@ class BOTAN_DLL X509_Object : public ASN1_Object * @param tbs the tbs bits to be signed * @return signed X509 object */ - static std::vector<byte> make_signed(class PK_Signer* signer, + static std::vector<uint8_t> make_signed(class PK_Signer* signer, RandomNumberGenerator& rng, const AlgorithmIdentifier& alg_id, - const secure_vector<byte>& tbs); + const secure_vector<uint8_t>& tbs); /** * Check the signature on this data @@ -86,7 +86,7 @@ class BOTAN_DLL X509_Object : public ASN1_Object /** * @return BER encoding of this */ - std::vector<byte> BER_encode() const; + std::vector<uint8_t> BER_encode() const; /** * @return PEM encoding of this @@ -96,7 +96,7 @@ class BOTAN_DLL X509_Object : public ASN1_Object virtual ~X509_Object() {} protected: X509_Object(DataSource& src, const std::string& pem_labels); - X509_Object(const std::vector<byte>& vec, const std::string& labels); + X509_Object(const std::vector<uint8_t>& vec, const std::string& labels); #if defined(BOTAN_TARGET_OS_HAS_FILESYSTEM) X509_Object(const std::string& file, const std::string& pem_labels); @@ -105,7 +105,7 @@ class BOTAN_DLL X509_Object : public ASN1_Object void do_decode(); X509_Object() {} AlgorithmIdentifier m_sig_algo; - std::vector<byte> m_tbs_bits, m_sig; + std::vector<uint8_t> m_tbs_bits, m_sig; private: virtual void force_decode() = 0; void init(DataSource&, const std::string&); diff --git a/src/lib/x509/x509cert.cpp b/src/lib/x509/x509cert.cpp index 52802a8e4..e53034dce 100644 --- a/src/lib/x509/x509cert.cpp +++ b/src/lib/x509/x509cert.cpp @@ -66,7 +66,7 @@ X509_Certificate::X509_Certificate(const std::string& fsname) : /* * X509_Certificate Constructor */ -X509_Certificate::X509_Certificate(const std::vector<byte>& in) : +X509_Certificate::X509_Certificate(const std::vector<uint8_t>& in) : X509_Object(in, "CERTIFICATE/X509 CERTIFICATE"), m_self_signed(false), m_v3_extensions(false) @@ -116,7 +116,7 @@ void X509_Certificate::force_decode() throw BER_Bad_Tag("X509_Certificate: Unexpected tag for public key", public_key.type_tag, public_key.class_tag); - std::vector<byte> v2_issuer_key_id, v2_subject_key_id; + std::vector<uint8_t> v2_issuer_key_id, v2_subject_key_id; tbs_cert.decode_optional_string(v2_issuer_key_id, BIT_STRING, 1); tbs_cert.decode_optional_string(v2_subject_key_id, BIT_STRING, 2); @@ -135,7 +135,7 @@ void X509_Certificate::force_decode() if(tbs_cert.more_items()) throw Decoding_Error("TBSCertificate has more items that expected"); - m_subject.add("X509.Certificate.version", static_cast<u32bit>(version)); + m_subject.add("X509.Certificate.version", static_cast<uint32_t>(version)); m_subject.add("X509.Certificate.serial", BigInt::encode(serial_bn)); m_subject.add("X509.Certificate.start", start.to_string()); m_subject.add("X509.Certificate.end", end.to_string()); @@ -164,16 +164,16 @@ void X509_Certificate::force_decode() const size_t limit = (x509_version() < 3) ? Cert_Extension::NO_CERT_PATH_LIMIT : 0; - m_subject.add("X509v3.BasicConstraints.path_constraint", static_cast<u32bit>(limit)); + m_subject.add("X509v3.BasicConstraints.path_constraint", static_cast<uint32_t>(limit)); } } /* * Return the X.509 version in use */ -u32bit X509_Certificate::x509_version() const +uint32_t X509_Certificate::x509_version() const { - return (m_subject.get1_u32bit("X509.Certificate.version") + 1); + return (m_subject.get1_uint32("X509.Certificate.version") + 1); } /* @@ -219,18 +219,18 @@ Public_Key* X509_Certificate::subject_public_key() const ASN1::put_in_sequence(this->subject_public_key_bits())); } -std::vector<byte> X509_Certificate::subject_public_key_bits() const +std::vector<uint8_t> X509_Certificate::subject_public_key_bits() const { return hex_decode(m_subject.get1("X509.Certificate.public_key")); } -std::vector<byte> X509_Certificate::subject_public_key_bitstring() const +std::vector<uint8_t> X509_Certificate::subject_public_key_bitstring() const { // TODO: cache this - const std::vector<byte> key_bits = subject_public_key_bits(); + const std::vector<uint8_t> key_bits = subject_public_key_bits(); AlgorithmIdentifier public_key_algid; - std::vector<byte> public_key_bitstr; + std::vector<uint8_t> public_key_bitstr; BER_Decoder(key_bits) .decode(public_key_algid) @@ -239,7 +239,7 @@ std::vector<byte> X509_Certificate::subject_public_key_bitstring() const return public_key_bitstr; } -std::vector<byte> X509_Certificate::subject_public_key_bitstring_sha1() const +std::vector<uint8_t> X509_Certificate::subject_public_key_bitstring_sha1() const { // TODO: cache this value std::unique_ptr<HashFunction> hash(HashFunction::create("SHA-1")); @@ -252,7 +252,7 @@ std::vector<byte> X509_Certificate::subject_public_key_bitstring_sha1() const */ bool X509_Certificate::is_CA_cert() const { - if(!m_subject.get1_u32bit("X509v3.BasicConstraints.is_ca")) + if(!m_subject.get1_uint32("X509v3.BasicConstraints.is_ca")) return false; return allowed_usage(Key_Constraints(KEY_CERT_SIGN)); @@ -333,9 +333,9 @@ bool X509_Certificate::has_ex_constraint(const std::string& ex_constraint) const /* * Return the path length constraint */ -u32bit X509_Certificate::path_limit() const +uint32_t X509_Certificate::path_limit() const { - return m_subject.get1_u32bit("X509v3.BasicConstraints.path_constraint", 0); + return m_subject.get1_uint32("X509v3.BasicConstraints.path_constraint", 0); } /* @@ -343,7 +343,7 @@ u32bit X509_Certificate::path_limit() const */ bool X509_Certificate::is_critical(const std::string& ex_name) const { - return !!m_subject.get1_u32bit(ex_name + ".is_critical",0); + return !!m_subject.get1_uint32(ex_name + ".is_critical",0); } /* @@ -351,7 +351,7 @@ bool X509_Certificate::is_critical(const std::string& ex_name) const */ Key_Constraints X509_Certificate::constraints() const { - return Key_Constraints(m_subject.get1_u32bit("X509v3.KeyUsage", + return Key_Constraints(m_subject.get1_uint32("X509v3.KeyUsage", NO_CONSTRAINTS)); } @@ -409,7 +409,7 @@ std::string X509_Certificate::crl_distribution_point() const /* * Return the authority key id */ -std::vector<byte> X509_Certificate::authority_key_id() const +std::vector<uint8_t> X509_Certificate::authority_key_id() const { return m_issuer.get1_memvec("X509v3.AuthorityKeyIdentifier"); } @@ -417,7 +417,7 @@ std::vector<byte> X509_Certificate::authority_key_id() const /* * Return the subject key id */ -std::vector<byte> X509_Certificate::subject_key_id() const +std::vector<uint8_t> X509_Certificate::subject_key_id() const { return m_subject.get1_memvec("X509v3.SubjectKeyIdentifier"); } @@ -425,7 +425,7 @@ std::vector<byte> X509_Certificate::subject_key_id() const /* * Return the certificate serial number */ -std::vector<byte> X509_Certificate::serial_number() const +std::vector<uint8_t> X509_Certificate::serial_number() const { return m_subject.get1_memvec("X509.Certificate.serial"); } @@ -435,7 +435,7 @@ X509_DN X509_Certificate::issuer_dn() const return create_dn(m_issuer); } -std::vector<byte> X509_Certificate::raw_issuer_dn() const +std::vector<uint8_t> X509_Certificate::raw_issuer_dn() const { return m_issuer.get1_memvec("X509.Certificate.dn_bits"); } @@ -445,7 +445,7 @@ X509_DN X509_Certificate::subject_dn() const return create_dn(m_subject); } -std::vector<byte> X509_Certificate::raw_subject_dn() const +std::vector<uint8_t> X509_Certificate::raw_subject_dn() const { return m_subject.get1_memvec("X509.Certificate.dn_bits"); } diff --git a/src/lib/x509/x509cert.h b/src/lib/x509/x509cert.h index 5cf7c81fa..c6887f4e5 100644 --- a/src/lib/x509/x509cert.h +++ b/src/lib/x509/x509cert.h @@ -46,20 +46,20 @@ class BOTAN_DLL X509_Certificate : public X509_Object * Get the public key associated with this certificate. * @return subject public key of this certificate */ - std::vector<byte> subject_public_key_bits() const; + std::vector<uint8_t> subject_public_key_bits() const; /** * Get the bit string of the public key associated with this certificate * @return subject public key of this certificate */ - std::vector<byte> subject_public_key_bitstring() const; + std::vector<uint8_t> subject_public_key_bitstring() const; /** * Get the SHA-1 bit string of the public key associated with this certificate. * This is used for OCSP among other protocols * @return hash of subject public key of this certificate */ - std::vector<byte> subject_public_key_bitstring_sha1() const; + std::vector<uint8_t> subject_public_key_bitstring_sha1() const; /** * Get the certificate's issuer distinguished name (DN). @@ -98,12 +98,12 @@ class BOTAN_DLL X509_Certificate : public X509_Object /** * Raw subject DN */ - std::vector<byte> raw_issuer_dn() const; + std::vector<uint8_t> raw_issuer_dn() const; /** * Raw issuer DN */ - std::vector<byte> raw_subject_dn() const; + std::vector<uint8_t> raw_subject_dn() const; /** * Get the notBefore of the certificate. @@ -121,25 +121,25 @@ class BOTAN_DLL X509_Certificate : public X509_Object * Get the X509 version of this certificate object. * @return X509 version */ - u32bit x509_version() const; + uint32_t x509_version() const; /** * Get the serial number of this certificate. * @return certificates serial number */ - std::vector<byte> serial_number() const; + std::vector<uint8_t> serial_number() const; /** * Get the DER encoded AuthorityKeyIdentifier of this certificate. * @return DER encoded AuthorityKeyIdentifier */ - std::vector<byte> authority_key_id() const; + std::vector<uint8_t> authority_key_id() const; /** * Get the DER encoded SubjectKeyIdentifier of this certificate. * @return DER encoded SubjectKeyIdentifier */ - std::vector<byte> subject_key_id() const; + std::vector<uint8_t> subject_key_id() const; /** * Check whether this certificate is self signed. @@ -191,7 +191,7 @@ class BOTAN_DLL X509_Certificate : public X509_Object * this certificate. * @return path limit */ - u32bit path_limit() const; + uint32_t path_limit() const; /** * Check whenever a given X509 Extension is marked critical in this @@ -293,7 +293,7 @@ class BOTAN_DLL X509_Certificate : public X509_Object * Create a certificate from a buffer * @param in the buffer containing the DER-encoded certificate */ - explicit X509_Certificate(const std::vector<byte>& in); + explicit X509_Certificate(const std::vector<uint8_t>& in); X509_Certificate(const X509_Certificate& other) = default; diff --git a/src/lib/x509/x509opt.cpp b/src/lib/x509/x509opt.cpp index 2dd2098fe..79c735a0f 100644 --- a/src/lib/x509/x509opt.cpp +++ b/src/lib/x509/x509opt.cpp @@ -65,7 +65,7 @@ void X509_Cert_Options::CA_key(size_t limit) * Initialize the certificate options */ X509_Cert_Options::X509_Cert_Options(const std::string& initial_opts, - u32bit expiration_time) + uint32_t expiration_time) { is_CA = false; path_limit = 0; diff --git a/src/lib/x509/x509path.cpp b/src/lib/x509/x509path.cpp index 5c1e94ff8..37314a154 100644 --- a/src/lib/x509/x509path.cpp +++ b/src/lib/x509/x509path.cpp @@ -443,7 +443,7 @@ PKIX::build_certificate_path(std::vector<std::shared_ptr<const X509_Certificate> { const X509_Certificate& last = *cert_path.back(); const X509_DN issuer_dn = last.issuer_dn(); - const std::vector<byte> auth_key_id = last.authority_key_id(); + const std::vector<uint8_t> auth_key_id = last.authority_key_id(); std::shared_ptr<const X509_Certificate> issuer; bool trusted_issuer = false; diff --git a/src/lib/x509/x509self.cpp b/src/lib/x509/x509self.cpp index fe0336014..b8f8fbdc8 100644 --- a/src/lib/x509/x509self.cpp +++ b/src/lib/x509/x509self.cpp @@ -50,7 +50,7 @@ X509_Certificate create_self_signed_cert(const X509_Cert_Options& opts, X509_DN subject_dn; AlternativeName subject_alt; - std::vector<byte> pub_key = X509::BER_encode(key); + std::vector<uint8_t> pub_key = X509::BER_encode(key); std::unique_ptr<PK_Signer> signer(choose_sig_format(key, rng, hash_fn, sig_algo)); load_info(opts, subject_dn, subject_alt); @@ -102,7 +102,7 @@ PKCS10_Request create_cert_req(const X509_Cert_Options& opts, X509_DN subject_dn; AlternativeName subject_alt; - std::vector<byte> pub_key = X509::BER_encode(key); + std::vector<uint8_t> pub_key = X509::BER_encode(key); std::unique_ptr<PK_Signer> signer(choose_sig_format(key, rng, hash_fn, sig_algo)); load_info(opts, subject_dn, subject_alt); @@ -165,7 +165,7 @@ PKCS10_Request create_cert_req(const X509_Cert_Options& opts, .end_explicit() .end_cons(); - const std::vector<byte> req = + const std::vector<uint8_t> req = X509_Object::make_signed(signer.get(), rng, sig_algo, tbs_req.get_contents()); diff --git a/src/lib/x509/x509self.h b/src/lib/x509/x509self.h index 008eece51..156e41f8a 100644 --- a/src/lib/x509/x509self.h +++ b/src/lib/x509/x509self.h @@ -163,7 +163,7 @@ class BOTAN_DLL X509_Cert_Options * @param expire_time the expiration time (from the current clock in seconds) */ X509_Cert_Options(const std::string& opts = "", - u32bit expire_time = 365 * 24 * 60 * 60); + uint32_t expire_time = 365 * 24 * 60 * 60); }; namespace X509 { |