diff options
| author |   deraadt <deraadt@openbsd.org> | 2014-01-08 04:35:34 +0000 |
|---|---|---|
| committer | deraadt <deraadt@openbsd.org> | 2014-01-08 04:35:34 +0000 |
| commit | 002bc5d08a7ca3cf99c3afdefe1ddc163e699180 (patch) | |
| tree | ce19990b2bfa306538ab1848e5b066e6f03b7779 /lib/libc | |
| parent | enable building of signify in the ramdisks (diff) | |
| download | wireguard-openbsd-002bc5d08a7ca3cf99c3afdefe1ddc163e699180.tar.xz wireguard-openbsd-002bc5d08a7ca3cf99c3afdefe1ddc163e699180.zip | |
rename SHA256_ONLY to SHA2_SMALL; changing things so that sha512 support
is also pulled in
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/hash/sha2.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/lib/libc/hash/sha2.c b/lib/libc/hash/sha2.c index 6d7fca15bd5..12492a89aa5 100644 --- a/lib/libc/hash/sha2.c +++ b/lib/libc/hash/sha2.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sha2.c,v 1.15 2013/12/22 22:55:51 tedu Exp $ */ +/* $OpenBSD: sha2.c,v 1.16 2014/01/08 04:35:34 deraadt Exp $ */ /* * FILE: sha2.c @@ -214,7 +214,6 @@ const static u_int32_t sha256_initial_hash_value[8] = { 0x5be0cd19UL }; -#ifndef SHA256_ONLY /* Hash constant words K for SHA-384 and SHA-512: */ const static u_int64_t K512[80] = { 0x428a2f98d728ae22ULL, 0x7137449123ef65cdULL, @@ -259,18 +258,6 @@ const static u_int64_t K512[80] = { 0x5fcb6fab3ad6faecULL, 0x6c44198c4a475817ULL }; -/* Initial hash value H for SHA-384 */ -const static u_int64_t sha384_initial_hash_value[8] = { - 0xcbbb9d5dc1059ed8ULL, - 0x629a292a367cd507ULL, - 0x9159015a3070dd17ULL, - 0x152fecd8f70e5939ULL, - 0x67332667ffc00b31ULL, - 0x8eb44a8768581511ULL, - 0xdb0c2e0d64f98fa7ULL, - 0x47b5481dbefa4fa4ULL -}; - /* Initial hash value H for SHA-512 */ const static u_int64_t sha512_initial_hash_value[8] = { 0x6a09e667f3bcc908ULL, @@ -283,6 +270,19 @@ const static u_int64_t sha512_initial_hash_value[8] = { 0x5be0cd19137e2179ULL }; +#if !defined(SHA2_SMALL) +/* Initial hash value H for SHA-384 */ +const static u_int64_t sha384_initial_hash_value[8] = { + 0xcbbb9d5dc1059ed8ULL, + 0x629a292a367cd507ULL, + 0x9159015a3070dd17ULL, + 0x152fecd8f70e5939ULL, + 0x67332667ffc00b31ULL, + 0x8eb44a8768581511ULL, + 0xdb0c2e0d64f98fa7ULL, + 0x47b5481dbefa4fa4ULL +}; + /*** SHA-224: *********************************************************/ void SHA224Init(SHA2_CTX *context) @@ -316,7 +316,7 @@ SHA224Final(u_int8_t digest[SHA224_DIGEST_LENGTH], SHA2_CTX *context) memset(context, 0, sizeof(*context)); } } -#endif /* SHA256_ONLY */ +#endif /* !defined(SHA2_SMALL) */ /*** SHA-256: *********************************************************/ void @@ -596,7 +596,6 @@ SHA256Final(u_int8_t digest[SHA256_DIGEST_LENGTH], SHA2_CTX *context) } -#ifndef SHA256_ONLY /*** SHA-512: *********************************************************/ void SHA512Init(SHA2_CTX *context) @@ -875,6 +874,7 @@ SHA512Final(u_int8_t digest[SHA512_DIGEST_LENGTH], SHA2_CTX *context) } } +#if !defined(SHA2_SMALL) /*** SHA-384: *********************************************************/ void @@ -911,4 +911,4 @@ SHA384Final(u_int8_t digest[SHA384_DIGEST_LENGTH], SHA2_CTX *context) /* Zero out state data */ memset(context, 0, sizeof(*context)); } -#endif /* SHA256_ONLY */ +#endif /* !defined(SHA2_SMALL) */ |