diff options
Diffstat (limited to 'src/asn1/asn1_str.cpp')
| -rw-r--r-- | src/asn1/asn1_str.cpp | 64 |
1 files changed, 33 insertions, 31 deletions
diff --git a/src/asn1/asn1_str.cpp b/src/asn1/asn1_str.cpp index bca1bf3c3..25782e239 100644 --- a/src/asn1/asn1_str.cpp +++ b/src/asn1/asn1_str.cpp @@ -1,7 +1,9 @@ -/************************************************* -* Simple ASN.1 String Types Source File * -* (C) 1999-2007 Jack Lloyd * -*************************************************/ +/* +* Simple ASN.1 String Types +* (C) 1999-2007 Jack Lloyd +* +* Distributed under the terms of the Botan license +*/ #include <botan/asn1_obj.h> #include <botan/der_enc.h> @@ -13,9 +15,9 @@ namespace Botan { namespace { -/************************************************* -* Choose an encoding for the string * -*************************************************/ +/* +* Choose an encoding for the string +*/ ASN1_Tag choose_encoding(const std::string& str, const std::string& type) { @@ -57,9 +59,9 @@ ASN1_Tag choose_encoding(const std::string& str, } -/************************************************* -* Check if type is a known ASN.1 string type * -*************************************************/ +/* +* Check if type is a known ASN.1 string type +*/ bool is_string_type(ASN1_Tag tag) { if(tag == NUMERIC_STRING || tag == PRINTABLE_STRING || @@ -69,9 +71,9 @@ bool is_string_type(ASN1_Tag tag) return false; } -/************************************************* -* Create an ASN1_String * -*************************************************/ +/* +* Create an ASN1_String +*/ ASN1_String::ASN1_String(const std::string& str, ASN1_Tag t) : tag(t) { iso_8859_str = Charset::transcode(str, LOCAL_CHARSET, LATIN1_CHARSET); @@ -90,42 +92,42 @@ ASN1_String::ASN1_String(const std::string& str, ASN1_Tag t) : tag(t) to_string(tag)); } -/************************************************* -* Create an ASN1_String * -*************************************************/ +/* +* Create an ASN1_String +*/ ASN1_String::ASN1_String(const std::string& str) { iso_8859_str = Charset::transcode(str, LOCAL_CHARSET, LATIN1_CHARSET); tag = choose_encoding(iso_8859_str, "latin1"); } -/************************************************* -* Return this string in ISO 8859-1 encoding * -*************************************************/ +/* +* Return this string in ISO 8859-1 encoding +*/ std::string ASN1_String::iso_8859() const { return iso_8859_str; } -/************************************************* -* Return this string in local encoding * -*************************************************/ +/* +* Return this string in local encoding +*/ std::string ASN1_String::value() const { return Charset::transcode(iso_8859_str, LATIN1_CHARSET, LOCAL_CHARSET); } -/************************************************* -* Return the type of this string object * -*************************************************/ +/* +* Return the type of this string object +*/ ASN1_Tag ASN1_String::tagging() const { return tag; } -/************************************************* -* DER encode an ASN1_String * -*************************************************/ +/* +* DER encode an ASN1_String +*/ void ASN1_String::encode_into(DER_Encoder& encoder) const { std::string value = iso_8859(); @@ -134,9 +136,9 @@ void ASN1_String::encode_into(DER_Encoder& encoder) const encoder.add_object(tagging(), UNIVERSAL, value); } -/************************************************* -* Decode a BER encoded ASN1_String * -*************************************************/ +/* +* Decode a BER encoded ASN1_String +*/ void ASN1_String::decode_from(BER_Decoder& source) { BER_Object obj = source.get_next_object(); |