diff options
Diffstat (limited to 'src/sha256.c')
| -rw-r--r-- | src/sha256.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/sha256.c b/src/sha256.c index 3d6401f..2e9a7a7 100644 --- a/src/sha256.c +++ b/src/sha256.c @@ -31,6 +31,7 @@ #include "sha256.h" +#include "crypto.h" #include <stdarg.h> #include <string.h> @@ -261,7 +262,7 @@ bool fastd_hmacsha256_blocks_verify(const uint8_t mac[FASTD_SHA256_HASH_BYTES], hmacsha256_blocks_va(&out, key, ap); va_end(ap); - return !memcmp(out.b, mac, FASTD_SHA256_HASH_BYTES); + return secure_memequal(out.b, mac, FASTD_SHA256_HASH_BYTES); } /** Computes the HMAC-SHA256 of an arbitraty input buffer */ @@ -280,5 +281,5 @@ bool fastd_hmacsha256_verify(const uint8_t mac[FASTD_SHA256_HASH_BYTES], const u fastd_sha256_t out; fastd_hmacsha256(&out, key, in, len); - return !memcmp(out.b, mac, FASTD_SHA256_HASH_BYTES); + return secure_memequal(out.b, mac, FASTD_SHA256_HASH_BYTES); } |