diff options
| -rw-r--r-- | example-hmac.c (renamed from example2.c) | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/example2.c b/example-hmac.c index e25dc5b..7dc2b4c 100644 --- a/example2.c +++ b/example-hmac.c @@ -37,8 +37,8 @@ test_crypto(int cfd) struct crypt_op cryp; uint8_t mac[HASH_MAX_LEN]; uint8_t oldmac[HASH_MAX_LEN]; - uint8_t def_out[] = "\x75\x0c\x78\x3e\x6a\xb0\xb5\x03\xea\xa8\x6e\x31\x0a\x5d\xb7\x38"; - uint8_t def_out_hash[] = "\x8f\x82\x03\x94\xf9\x53\x35\x18\x20\x45\xda\x24\xf3\x4d\xe5\x2b\xf8\xbc\x34\x32"; + uint8_t md5_hmac_out[] = "\x75\x0c\x78\x3e\x6a\xb0\xb5\x03\xea\xa8\x6e\x31\x0a\x5d\xb7\x38"; + uint8_t sha1_out[] = "\x8f\x82\x03\x94\xf9\x53\x35\x18\x20\x45\xda\x24\xf3\x4d\xe5\x2b\xf8\xbc\x34\x32"; int i; memset(&sess, 0, sizeof(sess)); @@ -47,6 +47,7 @@ test_crypto(int cfd) /* Use the garbage that is on the stack :-) */ /* memset(&data, 0, sizeof(data)); */ + /* SHA1 plain test */ memset(mac, 0, sizeof(mac)); sess.cipher = 0; @@ -66,7 +67,7 @@ test_crypto(int cfd) return 1; } - if (memcmp(mac, def_out_hash, 20)!=0) { + if (memcmp(mac, sha1_out, 20)!=0) { printf("mac: "); for (i=0;i<SHA1_HASH_LEN;i++) { printf("%.2x", (uint8_t)mac[i]); @@ -77,6 +78,7 @@ test_crypto(int cfd) fprintf(stderr, "HASH test 1: passed\n"); } + /* MD5-HMAC test */ memset(mac, 0, sizeof(mac)); sess.cipher = 0; @@ -98,7 +100,7 @@ test_crypto(int cfd) return 1; } - if (memcmp(mac, def_out, 16)!=0) { + if (memcmp(mac, md5_hmac_out, 16)!=0) { printf("mac: "); for (i=0;i<SHA1_HASH_LEN;i++) { printf("%.2x", (uint8_t)mac[i]); @@ -109,6 +111,7 @@ test_crypto(int cfd) fprintf(stderr, "HMAC test 1: passed\n"); } + /* Hash and encryption in one step test */ sess.cipher = CRYPTO_AES_CBC; sess.mac = CRYPTO_SHA1_HMAC; sess.keylen = KEY_SIZE; |