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49 lines
1.6 KiB
49 lines
1.6 KiB
#ifndef CRYPTOPP_RIPEMD_H
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#define CRYPTOPP_RIPEMD_H
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#include "iterhash.h"
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NAMESPACE_BEGIN(CryptoPP)
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//! <a href="http://www.weidai.com/scan-mirror/md.html#RIPEMD-160">RIPEMD-160</a>
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/*! Digest Length = 160 bits */
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class RIPEMD160 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, 20, RIPEMD160>
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{
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public:
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static void InitState(HashWordType *state);
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static void Transform(word32 *digest, const word32 *data);
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static const char * StaticAlgorithmName() {return "RIPEMD-160";}
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};
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/*! Digest Length = 320 bits, Security is similar to RIPEMD-160 */
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class RIPEMD320 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, 40, RIPEMD320>
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{
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public:
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static void InitState(HashWordType *state);
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static void Transform(word32 *digest, const word32 *data);
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static const char * StaticAlgorithmName() {return "RIPEMD-320";}
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};
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/*! \warning RIPEMD-128 is considered insecure, and should not be used
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unless you absolutely need it for compatibility. */
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class RIPEMD128 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, 16, RIPEMD128>
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{
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public:
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static void InitState(HashWordType *state);
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static void Transform(word32 *digest, const word32 *data);
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static const char * StaticAlgorithmName() {return "RIPEMD-128";}
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};
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/*! \warning RIPEMD-256 is considered insecure, and should not be used
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unless you absolutely need it for compatibility. */
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class RIPEMD256 : public IteratedHashWithStaticTransform<word32, LittleEndian, 64, 32, RIPEMD256>
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{
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public:
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static void InitState(HashWordType *state);
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static void Transform(word32 *digest, const word32 *data);
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static const char * StaticAlgorithmName() {return "RIPEMD-256";}
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};
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NAMESPACE_END
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#endif
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