diff options
Diffstat (limited to 'src/hash.h')
| -rw-r--r-- | src/hash.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/hash.h b/src/hash.h index 536ab71165..880468a2d2 100644 --- a/src/hash.h +++ b/src/hash.h @@ -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 |