diff options
Diffstat (limited to 'libparc/parc/security/test/test_parc_SecureRandom.c')
| -rwxr-xr-x | libparc/parc/security/test/test_parc_SecureRandom.c | 241 |
1 files changed, 0 insertions, 241 deletions
diff --git a/libparc/parc/security/test/test_parc_SecureRandom.c b/libparc/parc/security/test/test_parc_SecureRandom.c deleted file mode 100755 index 82359a70..00000000 --- a/libparc/parc/security/test/test_parc_SecureRandom.c +++ /dev/null @@ -1,241 +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 "../parc_SecureRandom.c" -#include <sys/param.h> - -#include <fcntl.h> - -#include <LongBow/testing.h> -#include <LongBow/debugging.h> - -#include <parc/security/parc_Security.h> -#include <parc/algol/parc_Memory.h> -#include <parc/algol/parc_SafeMemory.h> -#include <parc/algol/parc_LinkedList.h> - -#include <parc/testing/parc_MemoryTesting.h> -#include <parc/testing/parc_ObjectTesting.h> - -#define NUM_TESTS 1000 -#define EPSILON 0.01 - -LONGBOW_TEST_RUNNER(parc_SecureRandom) -{ - // 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(CreateAcquireRelease); - LONGBOW_RUN_TEST_FIXTURE(Object); - LONGBOW_RUN_TEST_FIXTURE(Specialization); -} - -// The Test Runner calls this function once before any Test Fixtures are run. -LONGBOW_TEST_RUNNER_SETUP(parc_SecureRandom) -{ - return LONGBOW_STATUS_SUCCEEDED; -} - -// The Test Runner calls this function once after all the Test Fixtures are run. -LONGBOW_TEST_RUNNER_TEARDOWN(parc_SecureRandom) -{ - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE(CreateAcquireRelease) -{ - LONGBOW_RUN_TEST_CASE(CreateAcquireRelease, CreateRelease); -} - -LONGBOW_TEST_FIXTURE_SETUP(CreateAcquireRelease) -{ - parcMemory_SetInterface(&PARCSafeMemoryAsPARCMemory); - parcSecurity_Init(); - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE_TEARDOWN(CreateAcquireRelease) -{ - parcSecurity_Fini(); - if (!parcMemoryTesting_ExpectedOutstanding(0, "%s leaked memory.", longBowTestCase_GetFullName(testCase))) { - return LONGBOW_STATUS_MEMORYLEAK; - } - - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_CASE(CreateAcquireRelease, CreateRelease) -{ - PARCSecureRandom *rng = parcSecureRandom_Create(); - assertNotNull(rng, "Expected non-null result from parcSecureRandom_Create();"); - - parcObjectTesting_AssertAcquireReleaseContract(parcSecureRandom_Acquire, rng); - - parcSecureRandom_Release(&rng); - assertNull(rng, "Expected null result from parcSecureRandom_Release();"); -} - -LONGBOW_TEST_FIXTURE(Object) -{ - LONGBOW_RUN_TEST_CASE(Object, parcSecureRandom_IsValid); -} - -LONGBOW_TEST_FIXTURE_SETUP(Object) -{ - parcSecurity_Init(); - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE_TEARDOWN(Object) -{ - parcSecurity_Fini(); - if (!parcMemoryTesting_ExpectedOutstanding(0, "%s mismanaged memory.", longBowTestCase_GetFullName(testCase))) { - return LONGBOW_STATUS_MEMORYLEAK; - } - - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_CASE(Object, parcSecureRandom_IsValid) -{ - PARCSecureRandom *rng = parcSecureRandom_Create(); - assertNotNull(rng, "Expected a non-NULL PARCSecureRandom"); - - assertTrue(parcSecureRandom_IsValid(rng), "Expected parcSecureRandom_Create to result in a valid instance."); - - parcSecureRandom_Release(&rng); - assertFalse(parcSecureRandom_IsValid(rng), "Expected parcSecureRandom_Release to result in an invalid instance."); -} - -LONGBOW_TEST_FIXTURE(Specialization) -{ - LONGBOW_RUN_TEST_CASE(Specialization, parcSecureRandom_Create); - LONGBOW_RUN_TEST_CASE(Specialization, parcSecureRandom_CreateWithSeed); - LONGBOW_RUN_TEST_CASE(Specialization, parcSecureRandom_Next); - LONGBOW_RUN_TEST_CASE(Specialization, parcSecureRandom_NextBytes); -} - -LONGBOW_TEST_FIXTURE_SETUP(Specialization) -{ - parcSecurity_Init(); - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_FIXTURE_TEARDOWN(Specialization) -{ - parcSecurity_Fini(); - if (!parcMemoryTesting_ExpectedOutstanding(0, "%s mismanaged memory.", longBowTestCase_GetFullName(testCase))) { - return LONGBOW_STATUS_MEMORYLEAK; - } - - return LONGBOW_STATUS_SUCCEEDED; -} - -LONGBOW_TEST_CASE(Specialization, parcSecureRandom_Create) -{ - PARCSecureRandom *rng = parcSecureRandom_Create(); - assertTrue(parcSecureRandom_IsValid(rng), "Expected parcSecureRandom_Create to result in a valid instance."); - parcSecureRandom_Release(&rng); -} - -LONGBOW_TEST_CASE(Specialization, parcSecureRandom_CreateWithSeed) -{ - PARCBuffer *seed = parcBuffer_Allocate(1024); - PARCSecureRandom *rng = parcSecureRandom_CreateWithSeed(seed); - - assertTrue(parcSecureRandom_IsValid(rng), "Expected parcSecureRandom_CreateWithSeed to result in a valid instance."); - - parcSecureRandom_Release(&rng); - parcBuffer_Release(&seed); -} - -static void -_stressTestNext(PARCSecureRandom *rng) -{ - PARCLinkedList *seen = parcLinkedList_Create(); - size_t duplicates = 0; - for (size_t i = 0; i < NUM_TESTS; i++) { - uint32_t next = parcSecureRandom_Next(rng); - PARCBuffer *buffer = parcBuffer_Allocate(sizeof(next)); - parcBuffer_Flip(parcBuffer_PutUint32(buffer, next)); - - if (parcLinkedList_Contains(seen, buffer)) { - duplicates++; - } else { - parcLinkedList_Append(seen, buffer); - } - - parcBuffer_Release(&buffer); - } - - assertFalse(duplicates > (NUM_TESTS * EPSILON), "The RNG failed to generate random values: saw %zu duplicates", duplicates); - parcLinkedList_Release(&seen); -} - -LONGBOW_TEST_CASE(Specialization, parcSecureRandom_Next) -{ - PARCSecureRandom *rng = parcSecureRandom_Create(); - assertTrue(parcSecureRandom_IsValid(rng), "Expected parcSecureRandom_Create to result in a valid instance"); - _stressTestNext(rng); - parcSecureRandom_Release(&rng); -} - -static void -_stressTestNextBytes(PARCSecureRandom *rng) -{ - PARCLinkedList *seen = parcLinkedList_Create(); - size_t duplicates = 0; - for (size_t i = 0; i < NUM_TESTS; i++) { - PARCBuffer *buffer = parcBuffer_Allocate(32); - - int numBytes = parcSecureRandom_NextBytes(rng, buffer); - assertTrue(numBytes == 32, "Expected 32 bytes from the RNG, got %d", numBytes); - - if (parcLinkedList_Contains(seen, buffer)) { - duplicates++; - } else { - parcLinkedList_Append(seen, buffer); - } - - parcBuffer_Release(&buffer); - } - - assertFalse(duplicates > (NUM_TESTS * EPSILON), "The RNG failed to generate random values: saw %zu duplicates", duplicates); - parcLinkedList_Release(&seen); -} - -LONGBOW_TEST_CASE(Specialization, parcSecureRandom_NextBytes) -{ - PARCBuffer *seed = parcBuffer_Allocate(1024); - PARCSecureRandom *rng = parcSecureRandom_CreateWithSeed(seed); - - assertTrue(parcSecureRandom_IsValid(rng), "Expected parcSecureRandom_CreateWithSeed to result in a valid instance."); - _stressTestNextBytes(rng); - - parcSecureRandom_Release(&rng); - parcBuffer_Release(&seed); -} - -int -main(int argc, char *argv[argc]) -{ - LongBowRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(parc_SecureRandom); - int exitStatus = longBowMain(argc, argv, testRunner, NULL); - longBowTestRunner_Destroy(&testRunner); - exit(exitStatus); -} |