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Code Issues Releases Wiki Activity

sha1: fix context zeroing

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This commit is contained in:
Jan Pochyla 2016-11-06 15:53:04 +01:00
parent 949220ac0b
commit 20bb7e9b5c
1 changed files with 3 additions and 3 deletions
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6
sha2.c
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@ -592,7 +592,7 @@ void sha1_Final(SHA1_CTX* context, sha2_byte digest[]) {
* No digest buffer, so we can do nothing * No digest buffer, so we can do nothing
* except clean up and go home * except clean up and go home
*/ */
MEMSET_BZERO(context, sizeof(context)); MEMSET_BZERO(context, sizeof(SHA1_CTX));
return; return;
} }
@ -649,7 +649,7 @@ void sha1_Final(SHA1_CTX* context, sha2_byte digest[]) {
#endif #endif
/* Clean up: */ /* Clean up: */
MEMSET_BZERO(context, sizeof(context)); MEMSET_BZERO(context, sizeof(SHA1_CTX));
} }
char *sha1_End(SHA1_CTX* context, char buffer[]) { char *sha1_End(SHA1_CTX* context, char buffer[]) {
@ -666,7 +666,7 @@ char *sha1_End(SHA1_CTX* context, char buffer[]) {
} }
*buffer = (char)0; *buffer = (char)0;
} else { } else {
MEMSET_BZERO(context, sizeof(context)); MEMSET_BZERO(context, sizeof(SHA1_CTX));
} }
MEMSET_BZERO(digest, SHA1_DIGEST_LENGTH); MEMSET_BZERO(digest, SHA1_DIGEST_LENGTH);
return buffer; return buffer;