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added HMAC-SHA test cases, made the HMAC-MD5 test cases conditional on NO_MD5 flag

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This commit is contained in:
John Safranek
2012-11-21 14:02:47 -08:00
parent 78c1d592cc
commit b96f0c6386
2 changed files with 151 additions and 16 deletions
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84
ctaocrypt/test/test.c
View File

@@ -101,7 +101,8 @@ int sha_test(void);
int sha256_test(void); int sha256_test(void);
int sha512_test(void); int sha512_test(void);
int sha384_test(void); int sha384_test(void);
int hmac_test(void); int hmac_md5_test(void);
int hmac_sha_test(void);
int arc4_test(void); int arc4_test(void);
int hc128_test(void); int hc128_test(void);
int rabbit_test(void); int rabbit_test(void);
@@ -159,7 +160,7 @@ void ctaocrypt_test(void* args)
#endif /* USE_FAST_MATH */ #endif /* USE_FAST_MATH */
#endif /* !CYASSL_LEANPSK */ #endif /* !CYASSL_LEANPSK */
#ifdef NO_MD5 #ifndef NO_MD5
if ( (ret = md5_test()) ) if ( (ret = md5_test()) )
err_sys("MD5 test failed!\n", ret); err_sys("MD5 test failed!\n", ret);
else else
@@ -214,10 +215,17 @@ void ctaocrypt_test(void* args)
#endif #endif
#ifndef NO_HMAC #ifndef NO_HMAC
if ( (ret = hmac_test()) ) #ifndef NO_MD5
err_sys("HMAC test failed!\n", ret); if ( (ret = hmac_md5_test()) )
err_sys("HMAC-MD5 test failed!\n", ret);
else
printf( "HMAC-MD5 test passed!\n");
#endif
if ( (ret = hmac_sha_test()) )
err_sys("HMAC-SHA test failed!\n", ret);
else else
printf( "HMAC test passed!\n"); printf( "HMAC-SHA test passed!\n");
#endif #endif
if ( (ret = arc4_test()) ) if ( (ret = arc4_test()) )
@@ -411,7 +419,7 @@ int md2_test()
} }
#endif #endif
#ifndef NO_MD5
int md5_test(void) int md5_test(void)
{ {
Md5 md5; Md5 md5;
@@ -471,6 +479,7 @@ int md5_test(void)
return 0; return 0;
} }
#endif /* NO_MD5 */
#ifndef NO_MD4 #ifndef NO_MD4
@@ -796,8 +805,8 @@ int sha384_test(void)
#endif /* CYASSL_SHA384 */ #endif /* CYASSL_SHA384 */
#ifndef NO_HMAC #if !defined(NO_HMAC) && !defined(NO_MD5)
int hmac_test(void) int hmac_md5_test(void)
{ {
Hmac hmac; Hmac hmac;
byte hash[MD5_DIGEST_SIZE]; byte hash[MD5_DIGEST_SIZE];
@@ -851,6 +860,65 @@ int hmac_test(void)
return 0; return 0;
} }
#endif /* NO_HMAC && NO_MD5 */
#ifndef NO_HMAC
int hmac_sha_test(void)
{
Hmac hmac;
byte hash[SHA_DIGEST_SIZE];
const char* keys[]=
{
"\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b"
"\x0b\x0b\x0b",
"Jefe",
"\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA"
"\xAA\xAA\xAA"
};
testVector a, b, c;
testVector test_hmac[3];
int times = sizeof(test_hmac) / sizeof(testVector), i;
a.input = "Hi There";
a.output = "\xb6\x17\x31\x86\x55\x05\x72\x64\xe2\x8b\xc0\xb6\xfb\x37\x8c"
"\x8e\xf1\x46\xbe\x00";
a.inLen = strlen(a.input);
a.outLen = strlen(a.output);
b.input = "what do ya want for nothing?";
b.output = "\xef\xfc\xdf\x6a\xe5\xeb\x2f\xa2\xd2\x74\x16\xd5\xf1\x84\xdf"
"\x9c\x25\x9a\x7c\x79";
b.inLen = strlen(b.input);
b.outLen = strlen(b.output);
c.input = "\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
"\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
"\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
"\xDD\xDD\xDD\xDD\xDD\xDD";
c.output = "\x12\x5d\x73\x42\xb9\xac\x11\xcd\x91\xa3\x9a\xf4\x8a\xa1\x7b"
"\x4f\x63\xf1\x75\xd3";
c.inLen = strlen(c.input);
c.outLen = strlen(c.output);
test_hmac[0] = a;
test_hmac[1] = b;
test_hmac[2] = c;
for (i = 0; i < times; ++i) {
HmacSetKey(&hmac, SHA, (byte*)keys[i], (word32)strlen(keys[i]));
HmacUpdate(&hmac, (byte*)test_hmac[i].input,
(word32)test_hmac[i].inLen);
HmacFinal(&hmac, hash);
if (memcmp(hash, test_hmac[i].output, SHA_DIGEST_SIZE) != 0)
return -20 - i;
}
return 0;
}
#endif #endif

83
tests/hash.c
View File

@@ -49,7 +49,8 @@ int sha256_test(void);
int sha512_test(void); int sha512_test(void);
int sha384_test(void); int sha384_test(void);
int ripemd_test(void); int ripemd_test(void);
int hmac_test(void); int hmac_md5_test(void);
int hmac_sha_test(void);
int HashTest(void) int HashTest(void)
{ {
@@ -110,11 +111,18 @@ int HashTest(void)
#endif #endif
#ifndef NO_HMAC #ifndef NO_HMAC
if ( (ret = hmac_test()) ) { #ifndef NO_MD5
printf( " HMAC test failed!\n"); if ( (ret = hmac_md5_test()) ) {
return ret; printf( " HMAC-MD5 test failed!\n");
} else return ret;
printf( " HMAC test passed!\n"); } else
printf( " HMAC-MD5 test passed!\n");
#endif
if ( (ret = hmac_sha_test()) )
printf( " HMAC-SHA test failed!\n");
else
printf( " HMAC-SHA test passed!\n");
#endif #endif
printf(" End HASH Tests\n"); printf(" End HASH Tests\n");
@@ -500,8 +508,8 @@ int ripemd_test(void)
} }
#endif /* CYASSL_RIPEMD */ #endif /* CYASSL_RIPEMD */
#ifndef NO_HMAC #if !defined(NO_HMAC) && !defined(NO_MD5)
int hmac_test(void) int hmac_md5_test(void)
{ {
Hmac hmac; Hmac hmac;
byte hash[MD5_DIGEST_SIZE]; byte hash[MD5_DIGEST_SIZE];
@@ -557,3 +565,62 @@ int hmac_test(void)
} }
#endif #endif
#ifndef NO_HMAC
int hmac_sha_test(void)
{
Hmac hmac;
byte hash[SHA_DIGEST_SIZE];
const char* keys[]=
{
"\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b"
"\x0b\x0b\x0b",
"Jefe",
"\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA"
"\xAA\xAA\xAA"
};
testVector a, b, c;
testVector test_hmac[3];
int times = sizeof(test_hmac) / sizeof(testVector), i;
a.input = "Hi There";
a.output = "\xb6\x17\x31\x86\x55\x05\x72\x64\xe2\x8b\xc0\xb6\xfb\x37\x8c"
"\x8e\xf1\x46\xbe\x00";
a.inLen = strlen(a.input);
a.outLen = strlen(a.output);
b.input = "what do ya want for nothing?";
b.output = "\xef\xfc\xdf\x6a\xe5\xeb\x2f\xa2\xd2\x74\x16\xd5\xf1\x84\xdf"
"\x9c\x25\x9a\x7c\x79";
b.inLen = strlen(b.input);
b.outLen = strlen(b.output);
c.input = "\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
"\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
"\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD"
"\xDD\xDD\xDD\xDD\xDD\xDD";
c.output = "\x12\x5d\x73\x42\xb9\xac\x11\xcd\x91\xa3\x9a\xf4\x8a\xa1\x7b"
"\x4f\x63\xf1\x75\xd3";
c.inLen = strlen(c.input);
c.outLen = strlen(c.output);
test_hmac[0] = a;
test_hmac[1] = b;
test_hmac[2] = c;
for (i = 0; i < times; ++i) {
HmacSetKey(&hmac, SHA, (byte*)keys[i], (word32)strlen(keys[i]));
HmacUpdate(&hmac, (byte*)test_hmac[i].input,
(word32)test_hmac[i].inLen);
HmacFinal(&hmac, hash);
if (memcmp(hash, test_hmac[i].output, SHA_DIGEST_SIZE) != 0)
return -20 - i;
}
return 0;
}
#endif