From ec688b4723a041044226358bcd4dd6e2da39da49 Mon Sep 17 00:00:00 2001 From: Luca Muscariello Date: Thu, 23 Feb 2017 17:01:02 +0100 Subject: Initial commit: cframework. Longbow and Libparc Change-Id: I90378dbd30da6033b20fb1f829b3b822cf366c59 Signed-off-by: Luca Muscariello --- libparc/parc/security/test/test_parc_CryptoHash.c | 184 ++++++++++++++++++++++ 1 file changed, 184 insertions(+) create mode 100755 libparc/parc/security/test/test_parc_CryptoHash.c (limited to 'libparc/parc/security/test/test_parc_CryptoHash.c') diff --git a/libparc/parc/security/test/test_parc_CryptoHash.c b/libparc/parc/security/test/test_parc_CryptoHash.c new file mode 100755 index 00000000..df5409b2 --- /dev/null +++ b/libparc/parc/security/test/test_parc_CryptoHash.c @@ -0,0 +1,184 @@ +/* + * Copyright (c) 2017 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +// Include the file(s) containing the functions to be tested. +// This permits internal static functions to be visible to this Test Framework. +#include "../parc_CryptoHash.c" +#include "../parc_CryptoHasher.h" + +#include +#include +#include +#include + +const int bufferLength = 1024; + +LONGBOW_TEST_RUNNER(parc_CryptoHash) +{ + // The following Test Fixtures will run their corresponding Test Cases. + // Test Fixtures are run in the order specified, but all tests should be idempotent. + // Never rely on the execution order of tests or share state between them. + LONGBOW_RUN_TEST_FIXTURE(Global); +} + +// The Test Runner calls this function once before any Test Fixtures are run. +LONGBOW_TEST_RUNNER_SETUP(parc_CryptoHash) +{ + return LONGBOW_STATUS_SUCCEEDED; +} + +// The Test Runner calls this function once after all the Test Fixtures are run. +LONGBOW_TEST_RUNNER_TEARDOWN(parc_CryptoHash) +{ + return LONGBOW_STATUS_SUCCEEDED; +} + +LONGBOW_TEST_FIXTURE(Global) +{ + LONGBOW_RUN_TEST_CASE(Global, parcCryptoHash_CreateFromArray); + LONGBOW_RUN_TEST_CASE(Global, parcCryptoHash_Release); + LONGBOW_RUN_TEST_CASE(Global, parcCryptoHash_Equals); + LONGBOW_RUN_TEST_CASE(Global, parcCryptoHash_GetDigest); + LONGBOW_RUN_TEST_CASE(Global, parcCryptoHash_GetDigestType); +} + +LONGBOW_TEST_FIXTURE_SETUP(Global) +{ + return LONGBOW_STATUS_SUCCEEDED; +} + +LONGBOW_TEST_FIXTURE_TEARDOWN(Global) +{ + return LONGBOW_STATUS_SUCCEEDED; +} + +LONGBOW_TEST_CASE(Global, parcCryptoHash_CreateFromArray) +{ + int fd = open("test_digest_bytes_128.sha256", O_RDONLY); + assertFalse(fd < 0, "Could not open %s: %s", "test_digest_bytes_128.sha256", strerror(errno)); + + uint8_t scratch[bufferLength]; + ssize_t read_length = read(fd, scratch, bufferLength); + + PARCCryptoHash *hash = parcCryptoHash_CreateFromArray(PARCCryptoHashType_SHA256, scratch, read_length); + assertNotNull(hash, "Expected to be non null"); + + parcCryptoHash_Release(&hash); + close(fd); +} + +LONGBOW_TEST_CASE(Global, parcCryptoHash_Release) +{ + int fd = open("test_digest_bytes_128.sha256", O_RDONLY); + assertFalse(fd < 0, "Could not open %s: %s", "test_digest_bytes_128.sha256", strerror(errno)); + + uint8_t scratch[bufferLength]; + ssize_t read_length = read(fd, scratch, bufferLength); + + PARCCryptoHash *hash = parcCryptoHash_CreateFromArray(PARCCryptoHashType_SHA256, scratch, read_length); + assertNotNull(hash, "Expected to be non null"); + + parcCryptoHash_Release(&hash); + assertNull(hash, "Expected to be null"); + close(fd); +} + +LONGBOW_TEST_CASE(Global, parcCryptoHash_Equals) +{ + int fd1 = open("test_digest_bytes_128.sha256", O_RDONLY); + assertFalse(fd1 < 0, "Could not open %s: %s", "test_digest_bytes_128.sha256", strerror(errno)); + + uint8_t scratch1[bufferLength]; + ssize_t read_length = read(fd1, scratch1, bufferLength); + + PARCCryptoHash *hash1 = parcCryptoHash_CreateFromArray(PARCCryptoHashType_SHA256, scratch1, read_length); + PARCCryptoHash *hash2 = parcCryptoHash_CreateFromArray(PARCCryptoHashType_SHA256, scratch1, read_length); + PARCCryptoHash *hash3 = parcCryptoHash_CreateFromArray(PARCCryptoHashType_SHA256, scratch1, read_length); + + int fd2 = open("test_digest_bytes_128.sha512", O_RDONLY); + assertFalse(fd2 < 0, "Could not open %s: %s", "test_digest_bytes_128.sha512", strerror(errno)); + + uint8_t scratch2[bufferLength]; + read_length = read(fd2, scratch2, bufferLength); + + PARCCryptoHash *unequalhash = parcCryptoHash_CreateFromArray(PARCCryptoHashType_SHA256, scratch2, read_length); + + parcObjectTesting_AssertEqualsFunction(parcObject_Equals, hash1, hash2, hash3, unequalhash); + + parcCryptoHash_Release(&hash1); + parcCryptoHash_Release(&hash2); + parcCryptoHash_Release(&hash3); + parcCryptoHash_Release(&unequalhash); + + close(fd1); + close(fd2); +} + +LONGBOW_TEST_CASE(Global, parcCryptoHash_GetDigest) +{ + int fd_buffer = open("test_digest_bytes_128.bin", O_RDONLY); + int fd_truth = open("test_digest_bytes_128.sha256", O_RDONLY); + assertFalse(fd_buffer < 0, "Could not open %s: %s", "test_digest_bytes_128.bin", strerror(errno)); + assertFalse(fd_truth < 0, "Could not open %s: %s", "test_digest_bytes_128.sha256", strerror(errno)); + + uint8_t scratch[bufferLength]; + ssize_t read_length = read(fd_truth, scratch, bufferLength); + + PARCCryptoHash *hashTruth = parcCryptoHash_CreateFromArray(PARCCryptoHashType_SHA256, scratch, read_length); + + read_length = read(fd_buffer, scratch, bufferLength); + + PARCCryptoHasher *hasher = parcCryptoHasher_Create(PARCCryptoHashType_SHA256); + parcCryptoHasher_Init(hasher); + parcCryptoHasher_UpdateBytes(hasher, scratch, read_length); + + PARCCryptoHash *hashTest = parcCryptoHasher_Finalize(hasher); + + assertTrue(parcBuffer_Equals(parcCryptoHash_GetDigest(hashTruth), parcCryptoHash_GetDigest(hashTest)), "Expected to be true"); + + parcCryptoHasher_Release(&hasher); + parcCryptoHash_Release(&hashTruth); + parcCryptoHash_Release(&hashTest); + + close(fd_buffer); + close(fd_truth); +} + +LONGBOW_TEST_CASE(Global, parcCryptoHash_GetDigestType) +{ + int fd = open("test_digest_bytes_128.sha256", O_RDONLY); + assertFalse(fd < 0, "Could not open %s: %s", "test_digest_bytes_128.sha256", strerror(errno)); + + uint8_t scratch[bufferLength]; + ssize_t read_length = read(fd, scratch, bufferLength); + + PARCCryptoHash *hash = parcCryptoHash_CreateFromArray(PARCCryptoHashType_SHA256, scratch, read_length); + assertNotNull(hash, "Expected to be non null"); + + assertTrue(PARCCryptoHashType_SHA256 == parcCryptoHash_GetDigestType(hash), "Expected to be true"); + + parcCryptoHash_Release(&hash); + close(fd); +} + +int +main(int argc, char *argv[]) +{ + LongBowRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(parc_CryptoHash); + int exitStatus = LONGBOW_TEST_MAIN(argc, argv, testRunner, NULL); + longBowTestRunner_Destroy(&testRunner); + exit(exitStatus); +} -- cgit 1.2.3-korg