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authormarha <marha@users.sourceforge.net>2010-03-30 12:36:28 +0000
committermarha <marha@users.sourceforge.net>2010-03-30 12:36:28 +0000
commitff48c0d9098080b51ea12710029135916d117806 (patch)
tree96e6af9caf170ba21a1027b24e306a07e27d7b75 /openssl/crypto/sha/sha256.c
parentbb731f5ac92655c4860a41fa818a7a63005f8369 (diff)
downloadvcxsrv-ff48c0d9098080b51ea12710029135916d117806.tar.gz
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svn merge -r514:HEAD ^/branches/released .
Diffstat (limited to 'openssl/crypto/sha/sha256.c')
-rw-r--r--openssl/crypto/sha/sha256.c32
1 files changed, 11 insertions, 21 deletions
diff --git a/openssl/crypto/sha/sha256.c b/openssl/crypto/sha/sha256.c
index 3256a83e9..8952d8767 100644
--- a/openssl/crypto/sha/sha256.c
+++ b/openssl/crypto/sha/sha256.c
@@ -12,39 +12,29 @@
#include <openssl/crypto.h>
#include <openssl/sha.h>
-#ifdef OPENSSL_FIPS
-#include <openssl/fips.h>
-#endif
-
#include <openssl/opensslv.h>
const char SHA256_version[]="SHA-256" OPENSSL_VERSION_PTEXT;
int SHA224_Init (SHA256_CTX *c)
{
-#ifdef OPENSSL_FIPS
- FIPS_selftest_check();
-#endif
+ memset (c,0,sizeof(*c));
c->h[0]=0xc1059ed8UL; c->h[1]=0x367cd507UL;
c->h[2]=0x3070dd17UL; c->h[3]=0xf70e5939UL;
c->h[4]=0xffc00b31UL; c->h[5]=0x68581511UL;
c->h[6]=0x64f98fa7UL; c->h[7]=0xbefa4fa4UL;
- c->Nl=0; c->Nh=0;
- c->num=0; c->md_len=SHA224_DIGEST_LENGTH;
+ c->md_len=SHA224_DIGEST_LENGTH;
return 1;
}
int SHA256_Init (SHA256_CTX *c)
{
-#ifdef OPENSSL_FIPS
- FIPS_selftest_check();
-#endif
+ memset (c,0,sizeof(*c));
c->h[0]=0x6a09e667UL; c->h[1]=0xbb67ae85UL;
c->h[2]=0x3c6ef372UL; c->h[3]=0xa54ff53aUL;
c->h[4]=0x510e527fUL; c->h[5]=0x9b05688cUL;
c->h[6]=0x1f83d9abUL; c->h[7]=0x5be0cd19UL;
- c->Nl=0; c->Nh=0;
- c->num=0; c->md_len=SHA256_DIGEST_LENGTH;
+ c->md_len=SHA256_DIGEST_LENGTH;
return 1;
}
@@ -94,21 +84,21 @@ int SHA224_Final (unsigned char *md, SHA256_CTX *c)
*/
#define HASH_MAKE_STRING(c,s) do { \
unsigned long ll; \
- unsigned int xn; \
+ unsigned int nn; \
switch ((c)->md_len) \
{ case SHA224_DIGEST_LENGTH: \
- for (xn=0;xn<SHA224_DIGEST_LENGTH/4;xn++) \
- { ll=(c)->h[xn]; HOST_l2c(ll,(s)); } \
+ for (nn=0;nn<SHA224_DIGEST_LENGTH/4;nn++) \
+ { ll=(c)->h[nn]; HOST_l2c(ll,(s)); } \
break; \
case SHA256_DIGEST_LENGTH: \
- for (xn=0;xn<SHA256_DIGEST_LENGTH/4;xn++) \
- { ll=(c)->h[xn]; HOST_l2c(ll,(s)); } \
+ for (nn=0;nn<SHA256_DIGEST_LENGTH/4;nn++) \
+ { ll=(c)->h[nn]; HOST_l2c(ll,(s)); } \
break; \
default: \
if ((c)->md_len > SHA256_DIGEST_LENGTH) \
return 0; \
- for (xn=0;xn<(c)->md_len/4;xn++) \
- { ll=(c)->h[xn]; HOST_l2c(ll,(s)); } \
+ for (nn=0;nn<(c)->md_len/4;nn++) \
+ { ll=(c)->h[nn]; HOST_l2c(ll,(s)); } \
break; \
} \
} while (0)