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author | Paul Duncan <pabs@pablotron.org> | 2019-07-17 01:13:12 -0400 |
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committer | Paul Duncan <pabs@pablotron.org> | 2019-07-17 01:13:12 -0400 |
commit | 9b9d4f7a7d22f1a0c2b1d53a1f7cd6bc67a34010 (patch) | |
tree | 28452875fd430ea7f79db4656802270ab1605125 /sha2.h | |
parent | 84d33c240c163ef161673ffbdc51c4ef2e43db7b (diff) | |
download | sha2-9b9d4f7a7d22f1a0c2b1d53a1f7cd6bc67a34010.tar.bz2 sha2-9b9d4f7a7d22f1a0c2b1d53a1f7cd6bc67a34010.zip |
add sha{384,512}
Diffstat (limited to 'sha2.h')
-rw-r--r-- | sha2.h | 28 |
1 files changed, 28 insertions, 0 deletions
@@ -31,4 +31,32 @@ void sha224_push(sha224_t * const, const uint8_t *, size_t); void sha224_fini(sha224_t * const, uint8_t * const); void sha224(const uint8_t * const, const size_t, uint8_t * const); + +#define SHA512_HASH_SIZE 64 + +typedef struct { + uint8_t buf[128]; + size_t buf_len; + + uint64_t h[8]; + + uint64_t num_bytes; +} sha512_t; + +void sha512_init(sha512_t * const); +void sha512_push(sha512_t * const, const uint8_t *, size_t); +void sha512_fini(sha512_t * const, uint8_t * const); +void sha512(const uint8_t * const, const size_t, uint8_t * const); + +#define SHA384_HASH_SIZE 48 + +typedef struct { + sha512_t ctx; +} sha384_t; + +void sha384_init(sha384_t * const); +void sha384_push(sha384_t * const, const uint8_t *, size_t); +void sha384_fini(sha384_t * const, uint8_t * const); +void sha384(const uint8_t * const, const size_t, uint8_t * const); + #endif /* SHA2_H_ */ |