diff options
| author | Ted Unangst <tedu@cvs.openbsd.org> | 2016-09-03 17:00:30 +0000 |
|---|---|---|
| committer | Ted Unangst <tedu@cvs.openbsd.org> | 2016-09-03 17:00:30 +0000 |
| commit | c5ed2d34695c27e0bc584acc805ba15fdd7131ef (patch) | |
| tree | 938d1a506e1d8cc6434fdd567454a024034048cf /include/sha2.h | |
| parent | 9b16876b755ddeda9a4e9197e96ae9257b90b209 (diff) | |
i forgot to commit sha2.h changes for SHA512/256
Diffstat (limited to 'include/sha2.h')
| -rw-r--r-- | include/sha2.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/include/sha2.h b/include/sha2.h index 065c30d1c9d..52ddb3f791f 100644 --- a/include/sha2.h +++ b/include/sha2.h @@ -1,4 +1,4 @@ -/* $OpenBSD: sha2.h,v 1.9 2013/04/15 15:54:17 millert Exp $ */ +/* $OpenBSD: sha2.h,v 1.10 2016/09/03 17:00:29 tedu Exp $ */ /* * FILE: sha2.h @@ -51,6 +51,9 @@ #define SHA512_BLOCK_LENGTH 128 #define SHA512_DIGEST_LENGTH 64 #define SHA512_DIGEST_STRING_LENGTH (SHA512_DIGEST_LENGTH * 2 + 1) +#define SHA512_256_BLOCK_LENGTH 128 +#define SHA512_256_DIGEST_LENGTH 32 +#define SHA512_256_DIGEST_STRING_LENGTH (SHA512_256_DIGEST_LENGTH * 2 + 1) /*** SHA-224/256/384/512 Context Structure *******************************/ @@ -131,6 +134,23 @@ char *SHA512FileChunk(const char *, char *, off_t, off_t) char *SHA512Data(const u_int8_t *, size_t, char *) __attribute__((__bounded__(__string__,1,2))) __attribute__((__bounded__(__minbytes__,3,SHA512_DIGEST_STRING_LENGTH))); + +void SHA512_256Init(SHA2_CTX *); +void SHA512_256Transform(u_int64_t state[8], const u_int8_t [SHA512_256_BLOCK_LENGTH]); +void SHA512_256Update(SHA2_CTX *, const u_int8_t *, size_t) + __attribute__((__bounded__(__string__,2,3))); +void SHA512_256Pad(SHA2_CTX *); +void SHA512_256Final(u_int8_t [SHA512_256_DIGEST_LENGTH], SHA2_CTX *) + __attribute__((__bounded__(__minbytes__,1,SHA512_256_DIGEST_LENGTH))); +char *SHA512_256End(SHA2_CTX *, char *) + __attribute__((__bounded__(__minbytes__,2,SHA512_256_DIGEST_STRING_LENGTH))); +char *SHA512_256File(const char *, char *) + __attribute__((__bounded__(__minbytes__,2,SHA512_256_DIGEST_STRING_LENGTH))); +char *SHA512_256FileChunk(const char *, char *, off_t, off_t) + __attribute__((__bounded__(__minbytes__,2,SHA512_256_DIGEST_STRING_LENGTH))); +char *SHA512_256Data(const u_int8_t *, size_t, char *) + __attribute__((__bounded__(__string__,1,2))) + __attribute__((__bounded__(__minbytes__,3,SHA512_256_DIGEST_STRING_LENGTH))); __END_DECLS #endif /* _SHA2_H */ |