diff options
Diffstat (limited to 'crypto/openssh/openbsd-compat/sha2.c')
| -rw-r--r-- | crypto/openssh/openbsd-compat/sha2.c | 40 |
1 files changed, 31 insertions, 9 deletions
diff --git a/crypto/openssh/openbsd-compat/sha2.c b/crypto/openssh/openbsd-compat/sha2.c index f5bf74d..737935d 100644 --- a/crypto/openssh/openbsd-compat/sha2.c +++ b/crypto/openssh/openbsd-compat/sha2.c @@ -38,13 +38,18 @@ #include "includes.h" -#include <openssl/opensslv.h> +#ifdef WITH_OPENSSL +# include <openssl/opensslv.h> +# if !defined(HAVE_EVP_SHA256) && (OPENSSL_VERSION_NUMBER >= 0x00907000L) +# define _NEED_SHA2 1 +# endif +#else +# define _NEED_SHA2 1 +#endif + +#if defined(_NEED_SHA2) && !defined(HAVE_SHA256_UPDATE) -#if !defined(HAVE_EVP_SHA256) && !defined(HAVE_SHA256_UPDATE) && \ - (OPENSSL_VERSION_NUMBER >= 0x00907000L) -#include <sys/types.h> #include <string.h> -#include "sha2.h" /* * UNROLLED TRANSFORM LOOP NOTE: @@ -838,7 +843,6 @@ SHA512_Final(u_int8_t digest[SHA512_DIGEST_LENGTH], SHA512_CTX *context) } -#if 0 /*** SHA-384: *********************************************************/ void SHA384_Init(SHA384_CTX *context) @@ -851,9 +855,29 @@ SHA384_Init(SHA384_CTX *context) context->bitcount[0] = context->bitcount[1] = 0; } +#if 0 __weak_alias(SHA384_Transform, SHA512_Transform); __weak_alias(SHA384_Update, SHA512_Update); __weak_alias(SHA384_Pad, SHA512_Pad); +#endif + +void +SHA384_Transform(u_int64_t state[8], const u_int8_t data[SHA512_BLOCK_LENGTH]) +{ + return SHA512_Transform(state, data); +} + +void +SHA384_Update(SHA512_CTX *context, const u_int8_t *data, size_t len) +{ + SHA512_Update(context, data, len); +} + +void +SHA384_Pad(SHA512_CTX *context) +{ + SHA512_Pad(context); +} void SHA384_Final(u_int8_t digest[SHA384_DIGEST_LENGTH], SHA384_CTX *context) @@ -876,7 +900,5 @@ SHA384_Final(u_int8_t digest[SHA384_DIGEST_LENGTH], SHA384_CTX *context) /* Zero out state data */ memset(context, 0, sizeof(*context)); } -#endif -#endif /* !defined(HAVE_EVP_SHA256) && !defined(HAVE_SHA256_UPDATE) && \ - (OPENSSL_VERSION_NUMBER >= 0x00907000L) */ +#endif /* defined(_NEED_SHA2) && !defined(HAVE_SHA256_UPDATE) */ |
