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dssenh/tests: Hash tests for the DSSENH cryptographic service provider.

This commit is contained in:
Marek Chmiel 2012-08-06 12:27:05 -05:00 committed by Alexandre Julliard
parent 01e937d49a
commit 09737c7b8d
1 changed files with 84 additions and 0 deletions
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84
dlls/dssenh/tests/dssenh.c
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@ -396,8 +396,92 @@ static void test_keylength(void)
ok(result, "Expected release of CSP provider.\n");
}
struct hash_test {
ALG_ID algid;
BYTE* input;
DWORD dataLen;
BYTE hash[20];
DWORD hashLen;
};
static const char testHashVal1[] = "I love working with Wine";
static const char testHashVal2[] = "Wine is not an emulater.";
static const char testHashVal3[] = "";
static const struct hash_test hash_data[] = {
{CALG_MD5, (BYTE *)testHashVal1, sizeof(testHashVal1),
{0x4f, 0xf4, 0xd0, 0xdf, 0xe8, 0xf6, 0x6b, 0x1b,
0x87, 0xea, 0xca, 0x3d, 0xe8, 0x3c, 0xdd, 0xae}, 16},
{CALG_MD5, (BYTE *)testHashVal2, sizeof(testHashVal2),
{0x80, 0x5c, 0x1c, 0x0e, 0x79, 0x70, 0xd9, 0x38,
0x04, 0x46, 0x19, 0xbe, 0x38, 0x1f, 0xef, 0xe1}, 16},
{CALG_MD5, (BYTE *)testHashVal3, sizeof(testHashVal3),
{0x93, 0xb8, 0x85, 0xad, 0xfe, 0x0d, 0xa0, 0x89,
0xcd, 0xf6, 0x34, 0x90, 0x4f, 0xd5, 0x9f, 0x71}, 16},
{CALG_SHA, (BYTE *)testHashVal1, sizeof(testHashVal1),
{0x2a, 0xd0, 0xc9, 0x42, 0xfb, 0x73, 0x02, 0x48, 0xbb, 0x5f,
0xc2, 0xa4, 0x78, 0xdd, 0xe4, 0x3b, 0xfc, 0x76, 0xe9, 0xe2}, 20},
{CALG_SHA, (BYTE *)testHashVal2, sizeof(testHashVal2),
{0xfd, 0xfc, 0xab, 0x3a, 0xde, 0x33, 0x01, 0x38, 0xfe, 0xbb,
0xc3, 0x13, 0x84, 0x20, 0x9e, 0x55, 0x94, 0x8d, 0xc6, 0x05}, 20},
{CALG_SHA, (BYTE *)testHashVal3, sizeof(testHashVal3),
{0x5b, 0xa9, 0x3c, 0x9d, 0xb0, 0xcf, 0xf9, 0x3f, 0x52, 0xb5,
0x21, 0xd7, 0x42, 0x0e, 0x43, 0xf6, 0xed, 0xa2, 0x78, 0x4f}, 20}
};
static void test_hash(const struct hash_test *tests, int testLen)
{
HCRYPTPROV hProv = 0;
HCRYPTHASH hHash;
BYTE hashValue[36];
BOOL result;
int i;
result = CryptAcquireContextA(
&hProv, NULL, MS_ENH_DSS_DH_PROV, PROV_DSS_DH, CRYPT_VERIFYCONTEXT);
if(!result)
{
skip("DSSENH is currently not available, skipping hashing tests.\n");
return;
}
ok(result, "Expected no errors.\n");
for(i = 0; i < testLen; i++)
{
BYTE* data = tests[i].input;
DWORD dataLen = tests[i].dataLen;
DWORD hashLen;
/* test algid hash */
result = CryptCreateHash(hProv, tests[i].algid, 0, 0, &hHash);
ok(result, "Expected creation of a hash.\n");
result = CryptHashData(hHash, data, dataLen, 0);
ok(result, "Expected data to be added to hash.\n");
dataLen = sizeof(DWORD);
result = CryptGetHashParam(hHash, HP_HASHSIZE, (BYTE *)&hashLen, &dataLen, 0);
ok(result && (hashLen == tests[i].hashLen), "Expected %d hash len, got %d.Error: %x\n",
tests[i].hashLen, hashLen, GetLastError());
result = CryptGetHashParam(hHash, HP_HASHVAL, hashValue, &hashLen, 0);
ok(result, "Expected hash value return.\n");
ok(!memcmp(hashValue, tests[i].hash, tests[i].hashLen), "Incorrect hash output.\n");
result = CryptHashData(hHash, data, dataLen, 0);
ok(!result, "Should not be able to add to hash.\n");
result = CryptDestroyHash(hHash);
ok(result, "Expected destruction of hash.\n");
}
result = CryptReleaseContext(hProv, 0);
ok(result, "Expected release of the DSS Enhanced provider.\n");
}
START_TEST(dssenh)
{
test_acquire_context();
test_keylength();
test_hash(hash_data, TESTLEN(hash_data));
}