aboutsummaryrefslogtreecommitdiffstats
path: root/src/lib
diff options
context:
space:
mode:
Diffstat (limited to 'src/lib')
-rw-r--r--src/lib/pk_pad/eme.cpp4
-rw-r--r--src/lib/pk_pad/eme_oaep/oaep.cpp16
-rw-r--r--src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.cpp6
-rw-r--r--src/lib/pk_pad/emsa_pssr/pssr.cpp8
-rw-r--r--src/lib/pk_pad/emsa_raw/emsa_raw.cpp2
-rw-r--r--src/lib/pk_pad/emsa_x931/emsa_x931.cpp2
-rw-r--r--src/lib/pk_pad/mgf1/mgf1.cpp2
7 files changed, 20 insertions, 20 deletions
diff --git a/src/lib/pk_pad/eme.cpp b/src/lib/pk_pad/eme.cpp
index dc4c36082..9398b4c83 100644
--- a/src/lib/pk_pad/eme.cpp
+++ b/src/lib/pk_pad/eme.cpp
@@ -26,7 +26,7 @@ secure_vector<byte> EME::encode(const secure_vector<byte>& msg,
size_t key_bits,
RandomNumberGenerator& rng) const
{
- return pad(&msg[0], msg.size(), key_bits, rng);
+ return pad(msg.data(), msg.size(), key_bits, rng);
}
/*
@@ -44,7 +44,7 @@ secure_vector<byte> EME::decode(const byte msg[], size_t msg_len,
secure_vector<byte> EME::decode(const secure_vector<byte>& msg,
size_t key_bits) const
{
- return unpad(&msg[0], msg.size(), key_bits);
+ return unpad(msg.data(), msg.size(), key_bits);
}
}
diff --git a/src/lib/pk_pad/eme_oaep/oaep.cpp b/src/lib/pk_pad/eme_oaep/oaep.cpp
index 46bcc04ee..871f40142 100644
--- a/src/lib/pk_pad/eme_oaep/oaep.cpp
+++ b/src/lib/pk_pad/eme_oaep/oaep.cpp
@@ -45,19 +45,19 @@ secure_vector<byte> OAEP::pad(const byte in[], size_t in_length,
secure_vector<byte> out(key_length);
- rng.randomize(&out[0], m_Phash.size());
+ rng.randomize(out.data(), m_Phash.size());
- buffer_insert(out, m_Phash.size(), &m_Phash[0], m_Phash.size());
+ buffer_insert(out, m_Phash.size(), m_Phash.data(), m_Phash.size());
out[out.size() - in_length - 1] = 0x01;
buffer_insert(out, out.size() - in_length, in, in_length);
mgf1_mask(*m_hash,
- &out[0], m_Phash.size(),
+ out.data(), m_Phash.size(),
&out[m_Phash.size()], out.size() - m_Phash.size());
mgf1_mask(*m_hash,
&out[m_Phash.size()], out.size() - m_Phash.size(),
- &out[0], m_Phash.size());
+ out.data(), m_Phash.size());
return out;
}
@@ -91,10 +91,10 @@ secure_vector<byte> OAEP::unpad(const byte in[], size_t in_length,
mgf1_mask(*m_hash,
&input[m_Phash.size()], input.size() - m_Phash.size(),
- &input[0], m_Phash.size());
+ input.data(), m_Phash.size());
mgf1_mask(*m_hash,
- &input[0], m_Phash.size(),
+ input.data(), m_Phash.size(),
&input[m_Phash.size()], input.size() - m_Phash.size());
bool waiting_for_delim = true;
@@ -123,12 +123,12 @@ secure_vector<byte> OAEP::unpad(const byte in[], size_t in_length,
// If we never saw any non-zero byte, then it's not valid input
bad_input |= waiting_for_delim;
- bad_input |= !same_mem(&input[m_Phash.size()], &m_Phash[0], m_Phash.size());
+ bad_input |= !same_mem(&input[m_Phash.size()], m_Phash.data(), m_Phash.size());
if(bad_input)
throw Decoding_Error("Invalid OAEP encoding");
- return secure_vector<byte>(&input[delim_idx + 1], &input[input.size()]);
+ return secure_vector<byte>(input.begin() + delim_idx + 1, input.end());
}
/*
diff --git a/src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.cpp b/src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.cpp
index f73c8b7d9..2c2fbd2e8 100644
--- a/src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.cpp
+++ b/src/lib/pk_pad/emsa_pkcs1/emsa_pkcs1.cpp
@@ -46,7 +46,7 @@ secure_vector<byte> emsa3_encoding(const secure_vector<byte>& msg,
set_mem(&T[1], P_LENGTH, 0xFF);
T[P_LENGTH+1] = 0x00;
buffer_insert(T, P_LENGTH+2, hash_id, hash_id_length);
- buffer_insert(T, output_length-msg.size(), &msg[0], msg.size());
+ buffer_insert(T, output_length-msg.size(), msg.data(), msg.size());
return T;
}
@@ -71,7 +71,7 @@ EMSA_PKCS1v15::encoding_of(const secure_vector<byte>& msg,
throw Encoding_Error("EMSA_PKCS1v15::encoding_of: Bad input length");
return emsa3_encoding(msg, output_bits,
- &m_hash_id[0], m_hash_id.size());
+ m_hash_id.data(), m_hash_id.size());
}
bool EMSA_PKCS1v15::verify(const secure_vector<byte>& coded,
@@ -84,7 +84,7 @@ bool EMSA_PKCS1v15::verify(const secure_vector<byte>& coded,
try
{
return (coded == emsa3_encoding(raw, key_bits,
- &m_hash_id[0], m_hash_id.size()));
+ m_hash_id.data(), m_hash_id.size()));
}
catch(...)
{
diff --git a/src/lib/pk_pad/emsa_pssr/pssr.cpp b/src/lib/pk_pad/emsa_pssr/pssr.cpp
index 691d15964..a4744f8f4 100644
--- a/src/lib/pk_pad/emsa_pssr/pssr.cpp
+++ b/src/lib/pk_pad/emsa_pssr/pssr.cpp
@@ -72,7 +72,7 @@ secure_vector<byte> PSSR::encoding_of(const secure_vector<byte>& msg,
EM[output_length - HASH_SIZE - SALT_SIZE - 2] = 0x01;
buffer_insert(EM, output_length - 1 - HASH_SIZE - SALT_SIZE, salt);
- mgf1_mask(*hash, &H[0], HASH_SIZE, &EM[0], output_length - HASH_SIZE - 1);
+ mgf1_mask(*hash, H.data(), HASH_SIZE, EM.data(), output_length - HASH_SIZE - 1);
EM[0] &= 0xFF >> (8 * ((output_bits + 7) / 8) - output_bits);
buffer_insert(EM, output_length - 1 - HASH_SIZE, H);
EM[output_length-1] = 0xBC;
@@ -113,13 +113,13 @@ bool PSSR::verify(const secure_vector<byte>& const_coded,
if(TOP_BITS > 8 - high_bit(coded[0]))
return false;
- byte* DB = &coded[0];
+ byte* DB = coded.data();
const size_t DB_size = coded.size() - HASH_SIZE - 1;
const byte* H = &coded[DB_size];
const size_t H_size = HASH_SIZE;
- mgf1_mask(*hash, &H[0], H_size, &DB[0], DB_size);
+ mgf1_mask(*hash, H, H_size, DB, DB_size);
DB[0] &= 0xFF >> TOP_BITS;
size_t salt_offset = 0;
@@ -139,7 +139,7 @@ bool PSSR::verify(const secure_vector<byte>& const_coded,
hash->update(&DB[salt_offset], DB_size - salt_offset);
secure_vector<byte> H2 = hash->final();
- return same_mem(&H[0], &H2[0], HASH_SIZE);
+ return same_mem(H, H2.data(), HASH_SIZE);
}
PSSR::PSSR(HashFunction* h) :
diff --git a/src/lib/pk_pad/emsa_raw/emsa_raw.cpp b/src/lib/pk_pad/emsa_raw/emsa_raw.cpp
index 8b5fd71fa..dcce888f2 100644
--- a/src/lib/pk_pad/emsa_raw/emsa_raw.cpp
+++ b/src/lib/pk_pad/emsa_raw/emsa_raw.cpp
@@ -62,7 +62,7 @@ bool EMSA_Raw::verify(const secure_vector<byte>& coded,
if(raw[i])
same_modulo_leading_zeros = false;
- if(!same_mem(&coded[0], &raw[leading_zeros_expected], coded.size()))
+ if(!same_mem(coded.data(), raw.data() + leading_zeros_expected, coded.size()))
same_modulo_leading_zeros = false;
return same_modulo_leading_zeros;
diff --git a/src/lib/pk_pad/emsa_x931/emsa_x931.cpp b/src/lib/pk_pad/emsa_x931/emsa_x931.cpp
index cda3b22dd..6b86a25f9 100644
--- a/src/lib/pk_pad/emsa_x931/emsa_x931.cpp
+++ b/src/lib/pk_pad/emsa_x931/emsa_x931.cpp
@@ -35,7 +35,7 @@ secure_vector<byte> emsa2_encoding(const secure_vector<byte>& msg,
output[0] = (empty_input ? 0x4B : 0x6B);
output[output_length - 3 - HASH_SIZE] = 0xBA;
set_mem(&output[1], output_length - 4 - HASH_SIZE, 0xBB);
- buffer_insert(output, output_length - (HASH_SIZE + 2), &msg[0], msg.size());
+ buffer_insert(output, output_length - (HASH_SIZE + 2), msg.data(), msg.size());
output[output_length-2] = hash_id;
output[output_length-1] = 0xCC;
diff --git a/src/lib/pk_pad/mgf1/mgf1.cpp b/src/lib/pk_pad/mgf1/mgf1.cpp
index f947c5dd2..950961f89 100644
--- a/src/lib/pk_pad/mgf1/mgf1.cpp
+++ b/src/lib/pk_pad/mgf1/mgf1.cpp
@@ -25,7 +25,7 @@ void mgf1_mask(HashFunction& hash,
secure_vector<byte> buffer = hash.final();
size_t xored = std::min<size_t>(buffer.size(), out_len);
- xor_buf(out, &buffer[0], xored);
+ xor_buf(out, buffer.data(), xored);
out += xored;
out_len -= xored;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-01 22:40:45 +0000