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Add HMAC-SHA512 to hash

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This commit is contained in:
Pieter Wuille
2013-06-22 22:23:22 +02:00
parent ee4949794b
commit 12dff9801f
3 changed files with 176 additions and 0 deletions
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10
src/hash.h
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@@ -123,4 +123,14 @@ inline uint160 Hash160(const std::vector<unsigned char>& vch)
unsigned int MurmurHash3(unsigned int nHashSeed, const std::vector<unsigned char>& vDataToHash);
typedef struct
{
SHA512_CTX ctxInner;
SHA512_CTX ctxOuter;
} HMAC_SHA512_CTX;
int HMAC_SHA512_Init(HMAC_SHA512_CTX *pctx, const void *pkey, size_t len);
int HMAC_SHA512_Update(HMAC_SHA512_CTX *pctx, const void *pdata, size_t len);
int HMAC_SHA512_Final(unsigned char *pmd, HMAC_SHA512_CTX *pctx);
#endif