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-rwxr-xr-xlibparc/parc/security/test/test_parc_CryptoHasher.c407
1 files changed, 0 insertions, 407 deletions
diff --git a/libparc/parc/security/test/test_parc_CryptoHasher.c b/libparc/parc/security/test/test_parc_CryptoHasher.c
deleted file mode 100755
index 33a3f6bc..00000000
--- a/libparc/parc/security/test/test_parc_CryptoHasher.c
+++ /dev/null
@@ -1,407 +0,0 @@
-/*
- * 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 <config.h>
-#include <stdio.h>
-#include <LongBow/unit-test.h>
-
-#include <parc/algol/parc_SafeMemory.h>
-#include <parc/algol/parc_BufferComposer.h>
-#include <parc/security/parc_Security.h>
-
-// Include the file(s) containing the functions to be tested.
-// This permits internal static functions to be visible to this Test Framework.
-#include "../parc_CryptoHasher.c"
-
-#include <fcntl.h>
-#include <errno.h>
-#include <sys/time.h>
-
-const int bufferLength = 1024;
-
-/*
- * Ground truth set derived from CRC RevEng http://reveng.sourceforge.net
- * e.g. reveng -c -m CRC-32C 313233343536373839 gives the canonical check value 0xe306928e
- *
- * You can also calcaulate them online at http://www.zorc.breitbandkatze.de/crc.html using
- * CRC polynomial 0x1EDC6F41, init 0xFFFFFFFF, final 0xFFFFFFFF, reverse data bytes (check),
- * and reverse CRC result before final XOR (check).
- *
- */
-struct test_vector {
- uint32_t crc32c;
- int length;
- uint8_t *buffer;
-} vectors[] = {
- { .crc32c = 0xe3069283, .length = 9, .buffer = (uint8_t []) { '1', '2', '3', '4', '5', '6', '7', '8', '9' } },
- { .crc32c = 0xddb65633, .length = 1, .buffer = (uint8_t []) { 0x3D } },
- { .crc32c = 0xc203c1fd, .length = 2, .buffer = (uint8_t []) { 0x3D, 0x41 } },
- { .crc32c = 0x80a9d169, .length = 3, .buffer = (uint8_t []) { 'b', 'e', 'e' } },
- { .crc32c = 0xa099f534, .length = 4, .buffer = (uint8_t []) { 'h', 'e', 'l', 'l' } },
- { .crc32c = 0x9a71bb4c, .length = 5, .buffer = (uint8_t []) { 'h', 'e', 'l', 'l', 'o' } },
- { .crc32c = 0x2976E503, .length = 6, .buffer = (uint8_t []) { 'g', 'r', 'u', 'm', 'p', 'y' } },
- { .crc32c = 0xe627f441, .length = 7, .buffer = (uint8_t []) { 'a', 'b', 'c', 'd', 'e', 'f', 'g' } },
- { .crc32c = 0x2d265c1d, .length = 13, .buffer = (uint8_t []) { 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'a', 'b', 'c', 'd', 'e', 'f'} },
- { .crc32c = 0, .length = 0, .buffer = NULL }
-};
-
-
-LONGBOW_TEST_RUNNER(parc_CryptoHasher)
-{
- // 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);
- LONGBOW_RUN_TEST_FIXTURE(Local);
-// LONGBOW_RUN_TEST_FIXTURE(Performance);
-}
-
-// The Test Runner calls this function once before any Test Fixtures are run.
-LONGBOW_TEST_RUNNER_SETUP(parc_CryptoHasher)
-{
- return LONGBOW_STATUS_SUCCEEDED;
-}
-
-// The Test Runner calls this function once after all the Test Fixtures are run.
-LONGBOW_TEST_RUNNER_TEARDOWN(parc_CryptoHasher)
-{
- return LONGBOW_STATUS_SUCCEEDED;
-}
-
-LONGBOW_TEST_FIXTURE(Global)
-{
- LONGBOW_RUN_TEST_CASE(Global, parcCryptoHasher_Create);
-
- LONGBOW_RUN_TEST_CASE(Global, parcCryptoHasher_Bytes_256);
- LONGBOW_RUN_TEST_CASE(Global, parcCryptoHasher_Buffer_256);
-
- LONGBOW_RUN_TEST_CASE(Global, parcCryptoHasher_Bytes_512);
- LONGBOW_RUN_TEST_CASE(Global, parcCryptoHasher_Buffer_512);
-
- LONGBOW_RUN_TEST_CASE(Global, parcCryptoHasher_CRC32);
-
- LONGBOW_RUN_TEST_CASE(Global, parcCryptoHasher_CustomHasher);
-}
-
-LONGBOW_TEST_FIXTURE_SETUP(Global)
-{
- parcSecurity_Init();
- return LONGBOW_STATUS_SUCCEEDED;
-}
-
-LONGBOW_TEST_FIXTURE_TEARDOWN(Global)
-{
- parcSecurity_Fini();
- if (parcSafeMemory_ReportAllocation(STDOUT_FILENO) != 0) {
- printf("('%s' leaks memory by %d (allocs - frees)) ", longBowTestCase_GetName(testCase), parcMemory_Outstanding());
- return LONGBOW_STATUS_MEMORYLEAK;
- }
- return LONGBOW_STATUS_SUCCEEDED;
-}
-
-LONGBOW_TEST_CASE(Global, parcCryptoHasher_Create)
-{
- PARCCryptoHasher *hasher;
-
- hasher = parcCryptoHasher_Create(PARCCryptoHashType_SHA256);
- parcCryptoHasher_Release(&hasher);
-
- hasher = parcCryptoHasher_Create(PARCCryptoHashType_SHA512);
- PARCCryptoHasher *handle = parcCryptoHasher_Acquire(hasher);
-
- assertTrue(parcObject_GetReferenceCount(handle) == 2, "Expected 2 references");
-
- parcCryptoHasher_Release(&hasher);
- parcCryptoHasher_Release(&handle);
-}
-
-LONGBOW_TEST_CASE(Global, parcCryptoHasher_Bytes_256)
-{
- 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_length = read(fd_truth, scratch, bufferLength);
-
- PARCCryptoHash *digestTruth = parcCryptoHash_CreateFromArray(PARCCryptoHashType_SHA256, scratch, read_length);
-
- read_length = read(fd_buffer, scratch, bufferLength);
-
- PARCCryptoHasher *digester = parcCryptoHasher_Create(PARCCryptoHashType_SHA256);
- parcCryptoHasher_Init(digester);
- parcCryptoHasher_UpdateBytes(digester, scratch, read_length);
-
- PARCCryptoHash *digestTest = parcCryptoHasher_Finalize(digester);
-
- assertTrue(parcCryptoHash_Equals(digestTruth, digestTest),
- "sha256 digest of 128-byte buffer using Update_Buffer does not match");
-
- parcCryptoHasher_Release(&digester);
- parcCryptoHash_Release(&digestTruth);
- parcCryptoHash_Release(&digestTest);
-
- close(fd_buffer);
- close(fd_truth);
-}
-
-LONGBOW_TEST_CASE(Global, parcCryptoHasher_Buffer_256)
-{
- 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_buffer, scratch, bufferLength);
- PARCBufferComposer *composer = parcBufferComposer_Create();
- parcBufferComposer_PutArray(composer, scratch, read_length);
- PARCBuffer *bb_to_digest = parcBufferComposer_ProduceBuffer(composer);
-
- read_length = read(fd_truth, scratch, bufferLength);
- PARCCryptoHash *digestTruth = parcCryptoHash_CreateFromArray(PARCCryptoHashType_SHA256, scratch, read_length);
-
- PARCCryptoHasher *digester = parcCryptoHasher_Create(PARCCryptoHashType_SHA256);
- parcCryptoHasher_Init(digester);
- parcCryptoHasher_UpdateBuffer(digester, bb_to_digest);
- PARCCryptoHash *digestTest = parcCryptoHasher_Finalize(digester);
-
- assertTrue(parcCryptoHash_Equals(digestTruth, digestTest),
- "sha256 digest of 128-byte buffer using Update_Buffer does not match");
-
- parcCryptoHasher_Release(&digester);
- parcBuffer_Release(&bb_to_digest);
- parcBufferComposer_Release(&composer);
- parcCryptoHash_Release(&digestTruth);
- parcCryptoHash_Release(&digestTest);
-
- close(fd_buffer);
- close(fd_truth);
-}
-
-// ==== 512
-
-LONGBOW_TEST_CASE(Global, parcCryptoHasher_Bytes_512)
-{
- PARCCryptoHasher *digester;
-
- int fd_buffer = open("test_digest_bytes_128.bin", O_RDONLY);
- int fd_truth = open("test_digest_bytes_128.sha512", 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.sha512", strerror(errno));
-
- uint8_t scratch[bufferLength];
- ssize_t read_length;
-
- read_length = read(fd_truth, scratch, bufferLength);
- PARCCryptoHash *digestTruth = parcCryptoHash_CreateFromArray(PARCCryptoHashType_SHA512, scratch, read_length);
-
- read_length = read(fd_buffer, scratch, bufferLength);
-
-
- digester = parcCryptoHasher_Create(PARCCryptoHashType_SHA512);
- parcCryptoHasher_Init(digester);
- parcCryptoHasher_UpdateBytes(digester, scratch, read_length);
- PARCCryptoHash *digestTest = parcCryptoHasher_Finalize(digester);
-
- assertTrue(parcCryptoHash_Equals(digestTruth, digestTest), "sha512 digest of 128-byte buffer using Update_Buffer does not match");
-
- parcCryptoHasher_Release(&digester);
- parcCryptoHash_Release(&digestTruth);
- parcCryptoHash_Release(&digestTest);
-
- close(fd_buffer);
- close(fd_truth);
-}
-
-LONGBOW_TEST_CASE(Global, parcCryptoHasher_Buffer_512)
-{
- int fd_buffer = open("test_digest_bytes_128.bin", O_RDONLY);
- int fd_truth = open("test_digest_bytes_128.sha512", 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.sha512", strerror(errno));
-
- uint8_t scratch[bufferLength];
- ssize_t read_length;
-
- read_length = read(fd_buffer, scratch, bufferLength);
- PARCBufferComposer *composer = parcBufferComposer_Create();
- parcBufferComposer_PutArray(composer, scratch, read_length);
- PARCBuffer *bb_to_digest = parcBufferComposer_ProduceBuffer(composer);
-
- read_length = read(fd_truth, scratch, bufferLength);
- PARCCryptoHash *digestTruth = parcCryptoHash_CreateFromArray(PARCCryptoHashType_SHA512, scratch, read_length);
-
- PARCCryptoHasher *digester = parcCryptoHasher_Create(PARCCryptoHashType_SHA512);
- parcCryptoHasher_Init(digester);
- parcCryptoHasher_UpdateBuffer(digester, bb_to_digest);
- PARCCryptoHash *digestTest = parcCryptoHasher_Finalize(digester);
-
- assertTrue(parcCryptoHash_Equals(digestTruth, digestTest),
- "sha512 digest of 128-byte buffer using Update_Buffer does not match");
-
- parcCryptoHasher_Release(&digester);
- parcBuffer_Release(&bb_to_digest);
- parcBufferComposer_Release(&composer);
- parcCryptoHash_Release(&digestTruth);
- parcCryptoHash_Release(&digestTest);
-
- close(fd_buffer);
- close(fd_truth);
-}
-
-LONGBOW_TEST_CASE(Global, parcCryptoHasher_CRC32)
-{
- for (int i = 0; vectors[i].buffer != NULL; i++) {
- PARCCryptoHasher *hasher = parcCryptoHasher_Create(PARCCryptoHashType_CRC32C);
- parcCryptoHasher_Init(hasher);
- parcCryptoHasher_UpdateBytes(hasher, vectors[i].buffer, vectors[i].length);
- PARCCryptoHash *output = parcCryptoHasher_Finalize(hasher);
- PARCBuffer *buffer = parcCryptoHash_GetDigest(output);
- uint32_t testCrc = parcBuffer_GetUint32(buffer);
- parcCryptoHash_Release(&output);
-
- assertTrue(testCrc == vectors[i].crc32c,
- "CRC32C values wrong, index %d got 0x%08x expected 0x%08x\n",
- i, testCrc, vectors[i].crc32c);
- parcCryptoHasher_Release(&hasher);
- }
-}
-
-LONGBOW_TEST_CASE(Global, parcCryptoHasher_CustomHasher)
-{
- PARCCryptoHasher *hasher = parcCryptoHasher_CustomHasher(PARCCryptoHashType_SHA512, functor_sha256);
- assertNotNull(hasher, "Expected to be non null");
-
- parcCryptoHasher_Release(&hasher);
-}
-
-// ================================================
-
-LONGBOW_TEST_FIXTURE(Local)
-{
- LONGBOW_RUN_TEST_CASE(Local, computeCrc32C_Software);
-}
-
-LONGBOW_TEST_FIXTURE_SETUP(Local)
-{
- return LONGBOW_STATUS_SUCCEEDED;
-}
-
-LONGBOW_TEST_FIXTURE_TEARDOWN(Local)
-{
- uint32_t outstandingAllocations = parcSafeMemory_ReportAllocation(STDERR_FILENO);
- if (outstandingAllocations != 0) {
- printf("%s leaks memory by %d allocations\n", longBowTestCase_GetName(testCase), outstandingAllocations);
- return LONGBOW_STATUS_MEMORYLEAK;
- }
- return LONGBOW_STATUS_SUCCEEDED;
-}
-
-LONGBOW_TEST_CASE(Local, computeCrc32C_Software)
-{
- for (int i = 0; vectors[i].buffer != NULL; i++) {
- uint32_t testCrc = _crc32c_Init();
- testCrc = _crc32c_UpdateSoftware(testCrc, vectors[i].length, vectors[i].buffer);
- testCrc = _crc32c_Finalize(testCrc);
-
- assertTrue(testCrc == vectors[i].crc32c,
- "CRC32C values wrong, index %d got 0x%08x expected 0x%08x\n",
- i, testCrc, vectors[i].crc32c);
- }
-}
-
-// =======================================================
-
-LONGBOW_TEST_FIXTURE(Performance)
-{
- LONGBOW_RUN_TEST_CASE(Performance, computeCrc32C);
- LONGBOW_RUN_TEST_CASE(Performance, computeCrc32C_Software);
-}
-
-LONGBOW_TEST_FIXTURE_SETUP(Performance)
-{
- return LONGBOW_STATUS_SUCCEEDED;
-}
-
-LONGBOW_TEST_FIXTURE_TEARDOWN(Performance)
-{
- uint32_t outstandingAllocations = parcSafeMemory_ReportAllocation(STDERR_FILENO);
- if (outstandingAllocations != 0) {
- printf("%s leaks memory by %d allocations\n", longBowTestCase_GetName(testCase), outstandingAllocations);
- return LONGBOW_STATUS_MEMORYLEAK;
- }
- return LONGBOW_STATUS_SUCCEEDED;
-}
-
-static double
-runPerformance(int maxreps, uint32_t (*update)(uint32_t crc, size_t len, uint8_t p[len]))
-{
- int reps = maxreps;
- int length = 100;
-
- uint8_t buffer[length];
- for (int i = 0; i < length; i++) {
- buffer[i] = i * 33;
- }
-
- // initial value doesnt really matter
-
- struct timeval t0, t1;
- gettimeofday(&t0, NULL);
- while (--reps) {
- uint32_t crc = _crc32c_Init();
- update(crc, length, buffer);
- crc = _crc32c_Finalize(crc);
- }
-
- gettimeofday(&t1, NULL);
-
- timersub(&t1, &t0, &t1);
-
- double seconds = t1.tv_sec + t1.tv_usec * 1E-6;
- return seconds;
-}
-
-LONGBOW_TEST_CASE(Performance, computeCrc32C)
-{
- int maxreps = 1000000;
- double seconds = runPerformance(maxreps, _crc32c_Update);
- double rate = maxreps / seconds;
-
- printf("Best rate = %.3f for %d iterations\n", rate, maxreps);
-}
-
-LONGBOW_TEST_CASE(Performance, computeCrc32C_Software)
-{
- int maxreps = 1000000;
- double seconds = runPerformance(maxreps, _crc32c_UpdateSoftware);
- double rate = maxreps / seconds;
-
- printf("Best rate = %.3f for %d iterations\n", rate, maxreps);
-}
-
-int
-main(int argc, char *argv[argc])
-{
- LongBowRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(parc_CryptoHasher);
- int exitStatus = LONGBOW_TEST_MAIN(argc, argv, testRunner);
- longBowTestRunner_Destroy(&testRunner);
- exit(exitStatus);
-}