diff options
Diffstat (limited to 'ripemd.h')
-rw-r--r-- | ripemd.h | 39 |
1 files changed, 39 insertions, 0 deletions
@@ -19,6 +19,45 @@ protected: void Init(); }; +/*! Digest Length = 320 bits, Security = 160 bits */ +class RIPEMD320 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, RIPEMD320> +{ +public: + enum {DIGESTSIZE = 40}; + RIPEMD320() : IteratedHashWithStaticTransform<word32, LittleEndian, 64, RIPEMD320>(DIGESTSIZE) {Init();} + static void Transform(word32 *digest, const word32 *data); + static const char * StaticAlgorithmName() {return "RIPEMD-320";} + +protected: + void Init(); +}; + +/*! Digest Length = 128 bits */ +class RIPEMD128 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, RIPEMD128> +{ +public: + enum {DIGESTSIZE = 16}; + RIPEMD128() : IteratedHashWithStaticTransform<word32, LittleEndian, 64, RIPEMD128>(DIGESTSIZE) {Init();} + static void Transform(word32 *digest, const word32 *data); + static const char * StaticAlgorithmName() {return "RIPEMD-128";} + +protected: + void Init(); +}; + +/*! Digest Length = 256 bits, Security = 128 bits */ +class RIPEMD256 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, RIPEMD256> +{ +public: + enum {DIGESTSIZE = 32}; + RIPEMD256() : IteratedHashWithStaticTransform<word32, LittleEndian, 64, RIPEMD256>(DIGESTSIZE) {Init();} + static void Transform(word32 *digest, const word32 *data); + static const char * StaticAlgorithmName() {return "RIPEMD-256";} + +protected: + void Init(); +}; + NAMESPACE_END #endif |