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| author | Gavin Andresen <gavinandresen@gmail.com> | 2013-08-15 16:40:03 -0700 |
|---|---|---|
| committer | Gavin Andresen <gavinandresen@gmail.com> | 2013-08-15 16:40:03 -0700 |
| commit | 13d3b1c144756dfe31792209d09f5205f55f95bb (patch) | |
| tree | f65ecbd27fc74735d1a1016e3c923e39d7b1590a /src/hash.h | |
| parent | 4323bfeafda4a5e0101710d94b518d41819a2325 (diff) | |
| parent | a59db19ee3b454680b3bb0aa881e601b9311a9ae (diff) | |
| download | bitcoin-13d3b1c144756dfe31792209d09f5205f55f95bb.tar.xz | |
Merge pull request #2829 from sipa/bip32
BIP 32 derivation + test vectors
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 |