Initial commit: cframework. Longbow and Libparc

Change-Id: I90378dbd30da6033b20fb1f829b3b822cf366c59
Signed-off-by: Luca Muscariello <lumuscar+fdio@cisco.com>

1 files changed, 357 insertions, 0 deletions

diff --git a/libparc/parc/security/test/test_parc_Key.c b/libparc/parc/security/test/test_parc_Key.c
new file mode 100755
index 00000000..d22362b0
--- /dev/null
+++ b/libparc/parc/security/test/test_parc_Key.c
@@ -0,0 +1,357 @@
+/*
+ * 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_Key.c"
+
+#include <LongBow/unit-test.h>
+#include <parc/testing/parc_ObjectTesting.h>
+
+LONGBOW_TEST_RUNNER(parc_Key)
+{
+    LONGBOW_RUN_TEST_FIXTURE(Global);
+    LONGBOW_RUN_TEST_FIXTURE(Errors);
+}
+
+LONGBOW_TEST_RUNNER_SETUP(parc_Key)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_RUNNER_TEARDOWN(parc_Key)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_FIXTURE(Global)
+{
+    LONGBOW_RUN_TEST_CASE(Global, parcKey_CreateFromDerEncodedPublicKey);
+    LONGBOW_RUN_TEST_CASE(Global, parcKey_CreateFromSymmetricKey);
+    LONGBOW_RUN_TEST_CASE(Global, parcKey_Equals);
+    LONGBOW_RUN_TEST_CASE(Global, parcKey_Copy);
+    LONGBOW_RUN_TEST_CASE(Global, parcKey_GetKey);
+    LONGBOW_RUN_TEST_CASE(Global, parcKey_GetKeyId);
+    LONGBOW_RUN_TEST_CASE(Global, parcKey_GetSigningAlgorithm);
+    LONGBOW_RUN_TEST_CASE(Global, parcKey_Acquire);
+    LONGBOW_RUN_TEST_CASE(Global, parcKey_ToString);
+}
+
+LONGBOW_TEST_FIXTURE_SETUP(Global)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_FIXTURE_TEARDOWN(Global)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_CASE(Global, parcKey_Copy)
+{
+    PARCBuffer *bb_id = parcBuffer_Wrap("choo choo", 9, 0, 9);
+    PARCKeyId *keyid = parcKeyId_Create(bb_id);
+    parcBuffer_Release(&bb_id);
+
+    PARCBufferComposer *composer = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer, "quack quack");
+    PARCBuffer *bb_key = parcBufferComposer_ProduceBuffer(composer);
+
+    PARCKey *key = parcKey_CreateFromDerEncodedPublicKey(keyid, PARCSigningAlgorithm_RSA, bb_key);
+    parcKey_AssertValid(key);
+
+    PARCKey *copy = parcKey_Copy(key);
+    parcKey_AssertValid(copy);
+
+    assertTrue(parcKey_Equals(key, copy), "Expected the original key instance and its copy to be equal");
+
+    parcKey_Release(&copy);
+    parcKey_Release(&key);
+    parcBuffer_Release(&bb_key);
+    parcBufferComposer_Release(&composer);
+    parcKeyId_Release(&keyid);
+}
+
+LONGBOW_TEST_CASE(Global, parcKey_CreateFromDerEncodedPublicKey)
+{
+    PARCBuffer *bb_id = parcBuffer_Wrap("choo choo", 9, 0, 9);
+    PARCKeyId *keyid = parcKeyId_Create(bb_id);
+    parcBuffer_Release(&bb_id);
+
+    PARCBufferComposer *composer = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer, "quack quack");
+    PARCBuffer *bb_key = parcBufferComposer_ProduceBuffer(composer);
+
+    PARCKey *key = parcKey_CreateFromDerEncodedPublicKey(keyid, PARCSigningAlgorithm_RSA, bb_key);
+
+    parcKey_AssertValid(key);
+
+    parcKey_Release(&key);
+    parcBuffer_Release(&bb_key);
+    parcBufferComposer_Release(&composer);
+    parcKeyId_Release(&keyid);
+}
+
+LONGBOW_TEST_CASE(Global, parcKey_CreateFromSymmetricKey)
+{
+    PARCBuffer *bb_id = parcBuffer_Wrap("choo choo", 9, 0, 9);
+    PARCKeyId *keyid = parcKeyId_Create(bb_id);
+    parcBuffer_Release(&bb_id);
+
+    PARCBufferComposer *composer = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer, "quack quack");
+    PARCBuffer *bb_key = parcBufferComposer_ProduceBuffer(composer);
+    PARCKey *key = parcKey_CreateFromSymmetricKey(keyid, PARCSigningAlgorithm_HMAC, bb_key);
+
+    parcKey_AssertValid(key);
+
+    parcKey_Release(&key);
+    parcBuffer_Release(&bb_key);
+    parcBufferComposer_Release(&composer);
+    parcKeyId_Release(&keyid);
+}
+
+LONGBOW_TEST_CASE(Global, parcKey_Equals)
+{
+    PARCBuffer *bb_id_1 = parcBuffer_Wrap("choo choo", 9, 0, 9);
+    PARCKeyId *keyid_1 = parcKeyId_Create(bb_id_1);
+    parcBuffer_Release(&bb_id_1);
+
+    PARCBuffer *bb_id_2 = parcBuffer_Wrap("chugga chugga", 13, 0, 13);
+    PARCKeyId *keyid_2 = parcKeyId_Create(bb_id_2);
+    parcBuffer_Release(&bb_id_2);
+
+    PARCBufferComposer *composer1 = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer1, "quack quack");
+    PARCBuffer *bb_key_1 = parcBufferComposer_ProduceBuffer(composer1);
+
+    PARCKey *x = parcKey_CreateFromDerEncodedPublicKey(keyid_1, PARCSigningAlgorithm_RSA, bb_key_1);
+    PARCKey *y = parcKey_CreateFromDerEncodedPublicKey(keyid_1, PARCSigningAlgorithm_RSA, bb_key_1);
+    PARCKey *z = parcKey_CreateFromDerEncodedPublicKey(keyid_1, PARCSigningAlgorithm_RSA, bb_key_1);
+
+    PARCBufferComposer *composer2 = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer2, "mew mew");
+    PARCBuffer *bb_key_2 = parcBufferComposer_ProduceBuffer(composer2);
+    PARCKey *u1 = parcKey_CreateFromDerEncodedPublicKey(keyid_1, PARCSigningAlgorithm_RSA, bb_key_2);
+    PARCKey *u2 = parcKey_CreateFromDerEncodedPublicKey(keyid_2, PARCSigningAlgorithm_RSA, bb_key_1);
+
+    parcObjectTesting_AssertEqualsFunction(parcKey_Equals, x, y, z, u1, u2);
+
+    parcBuffer_Release(&bb_key_1);
+    parcBufferComposer_Release(&composer1);
+    parcBuffer_Release(&bb_key_2);
+    parcBufferComposer_Release(&composer2);
+    parcKeyId_Release(&keyid_1);
+    parcKeyId_Release(&keyid_2);
+
+    parcKey_Release(&x);
+    parcKey_Release(&y);
+    parcKey_Release(&z);
+    parcKey_Release(&u1);
+    parcKey_Release(&u2);
+}
+
+LONGBOW_TEST_CASE(Global, parcKey_GetKey)
+{
+    PARCBuffer *bb_id = parcBuffer_Wrap("choo choo", 9, 0, 9);
+    PARCKeyId *keyid = parcKeyId_Create(bb_id);
+    parcBuffer_Release(&bb_id);
+
+    PARCBufferComposer *composer = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer, "quack quack");
+    PARCBuffer *bb_key = parcBufferComposer_ProduceBuffer(composer);
+    PARCKey *key = parcKey_CreateFromDerEncodedPublicKey(keyid, PARCSigningAlgorithm_RSA, bb_key);
+
+    parcKey_AssertValid(key);
+
+    PARCBuffer *rawKey = parcKey_GetKey(key); // reference count is not incremented
+    assertTrue(parcBuffer_Equals(rawKey, bb_key), "Expected the raw key buffers to be equal");
+
+    parcKey_Release(&key);
+    parcBuffer_Release(&bb_key);
+    parcBufferComposer_Release(&composer);
+    parcKeyId_Release(&keyid);
+}
+
+LONGBOW_TEST_CASE(Global, parcKey_GetKeyId)
+{
+    PARCBuffer *bb_id = parcBuffer_Wrap("choo choo", 9, 0, 9);
+    PARCKeyId *keyid = parcKeyId_Create(bb_id);
+    parcBuffer_Release(&bb_id);
+
+    PARCBufferComposer *composer = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer, "quack quack");
+    PARCBuffer *bb_key = parcBufferComposer_ProduceBuffer(composer);
+    PARCKey *key = parcKey_CreateFromDerEncodedPublicKey(keyid, PARCSigningAlgorithm_RSA, bb_key);
+
+    parcKey_AssertValid(key);
+
+    PARCKeyId *rawKeyId = parcKey_GetKeyId(key); // reference count is not incremented
+    assertTrue(parcKeyId_Equals(rawKeyId, keyid), "Expected the raw KeyID buffers to be equal");
+
+    parcKey_Release(&key);
+    parcBuffer_Release(&bb_key);
+    parcBufferComposer_Release(&composer);
+    parcKeyId_Release(&keyid);
+}
+
+LONGBOW_TEST_CASE(Global, parcKey_GetSigningAlgorithm)
+{
+    // Check for PARCSigningAlgorithm_RSA value
+    PARCBuffer *bb_id_1 = parcBuffer_Wrap("choo choo", 9, 0, 9);
+    PARCKeyId *keyid_1 = parcKeyId_Create(bb_id_1);
+    parcBuffer_Release(&bb_id_1);
+
+    PARCBufferComposer *composer1 = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer1, "quack quack");
+    PARCBuffer *bb_key_1 = parcBufferComposer_ProduceBuffer(composer1);
+    PARCKey *key_1 = parcKey_CreateFromDerEncodedPublicKey(keyid_1, PARCSigningAlgorithm_RSA, bb_key_1);
+
+    parcKey_AssertValid(key_1);
+
+    assertTrue((parcKey_GetSigningAlgorithm(key_1) == PARCSigningAlgorithm_RSA), "Signing Algorithms don't match");
+
+    parcBuffer_Release(&bb_key_1);
+    parcBufferComposer_Release(&composer1);
+    parcKeyId_Release(&keyid_1);
+    parcKey_Release(&key_1);
+
+    // Check for PARCSigningAlgorithm_HMAC value
+    PARCBuffer *bb_id_2 = parcBuffer_Wrap("choo choo", 9, 0, 9);
+    PARCKeyId *keyid_2 = parcKeyId_Create(bb_id_2);
+    parcBuffer_Release(&bb_id_2);
+
+    PARCBufferComposer *composer2 = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer2, "quack quack");
+    PARCBuffer *bb_key_2 = parcBufferComposer_ProduceBuffer(composer2);
+    PARCKey *key_2 = parcKey_CreateFromSymmetricKey(keyid_2, PARCSigningAlgorithm_HMAC, bb_key_2);
+
+    parcKey_AssertValid(key_2);
+
+    assertTrue((parcKey_GetSigningAlgorithm(key_2) == PARCSigningAlgorithm_HMAC), "Signing Algorithms don't match");
+
+    parcBuffer_Release(&bb_key_2);
+    parcBufferComposer_Release(&composer2);
+    parcKeyId_Release(&keyid_2);
+    parcKey_Release(&key_2);
+}
+
+LONGBOW_TEST_CASE(Global, parcKey_Acquire)
+{
+    PARCBuffer *bb_id = parcBuffer_Wrap("choo choo", 9, 0, 9);
+    PARCKeyId *keyid = parcKeyId_Create(bb_id);
+    parcBuffer_Release(&bb_id);
+
+    PARCBufferComposer *composer = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer, "quack quack");
+    PARCBuffer *bb_key = parcBufferComposer_ProduceBuffer(composer);
+    PARCKey *key = parcKey_CreateFromDerEncodedPublicKey(keyid, PARCSigningAlgorithm_RSA, bb_key);
+
+    parcKey_AssertValid(key);
+
+    parcObjectTesting_AssertAcquireReleaseContract(parcKey_Acquire, key);
+    parcKey_Release(&key);
+    parcBuffer_Release(&bb_key);
+    parcBufferComposer_Release(&composer);
+    parcKeyId_Release(&keyid);
+}
+
+LONGBOW_TEST_CASE(Global, parcKey_ToString)
+{
+    PARCBuffer *bb_id = parcBuffer_Wrap("choo choo", 9, 0, 9);
+    PARCKeyId *keyid = parcKeyId_Create(bb_id);
+    parcBuffer_Release(&bb_id);
+
+    PARCBufferComposer *composer = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer, "quack quack");
+    PARCBuffer *bb_key = parcBufferComposer_ProduceBuffer(composer);
+    PARCKey *key = parcKey_CreateFromDerEncodedPublicKey(keyid, PARCSigningAlgorithm_RSA, bb_key);
+
+    char *keyString = parcKey_ToString(key);
+
+    assertNotNull(keyString, "Expected non-null key representation string");
+    assertTrue(strlen(keyString) > 0, "Expected non-null key representation string");
+
+    parcKey_Release(&key);
+    parcBuffer_Release(&bb_key);
+    parcBufferComposer_Release(&composer);
+    parcKeyId_Release(&keyid);
+}
+
+LONGBOW_TEST_FIXTURE(Errors)
+{
+    LONGBOW_RUN_TEST_CASE(Errors, parcKey_CreateFromDerEncodedPublicKey_InvalidAlgorithm);
+    LONGBOW_RUN_TEST_CASE(Errors, parcKey_CreateFromSymmetricKey_InvalidAlgorithm);
+}
+
+LONGBOW_TEST_FIXTURE_SETUP(Errors)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_FIXTURE_TEARDOWN(Errors)
+{
+    return LONGBOW_STATUS_SUCCEEDED;
+}
+
+LONGBOW_TEST_CASE_EXPECTS(Errors, parcKey_CreateFromDerEncodedPublicKey_InvalidAlgorithm, .event = &LongBowTrapIllegalValue)
+{
+    PARCBuffer *bb_id = parcBuffer_Wrap("choo choo", 9, 0, 9);
+    PARCKeyId *keyid = parcKeyId_Create(bb_id);
+    parcBuffer_Release(&bb_id);
+
+    PARCBufferComposer *composer = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer, "quack quack");
+    PARCBuffer *bb_key = parcBufferComposer_ProduceBuffer(composer);
+    PARCKey *key = parcKey_CreateFromDerEncodedPublicKey(keyid, PARCSigningAlgorithm_HMAC, bb_key);
+
+    assertNull(key, "This should not be reached"); //To avoid a warning
+
+    // HMAC is an illegal value for this constructor
+
+    parcBuffer_Release(&bb_key);
+    parcBufferComposer_Release(&composer);
+    parcKeyId_Release(&keyid);
+}
+
+LONGBOW_TEST_CASE_EXPECTS(Errors, parcKey_CreateFromSymmetricKey_InvalidAlgorithm, .event = &LongBowTrapIllegalValue)
+{
+    PARCBuffer *bb_id = parcBuffer_Wrap("choo choo", 9, 0, 9);
+    PARCKeyId *keyid = parcKeyId_Create(bb_id);
+    parcBuffer_Release(&bb_id);
+
+    PARCBufferComposer *composer = parcBufferComposer_Create();
+    parcBufferComposer_PutString(composer, "quack quack");
+    PARCBuffer *bb_key = parcBufferComposer_ProduceBuffer(composer);
+    PARCKey *key = parcKey_CreateFromSymmetricKey(keyid, PARCSigningAlgorithm_RSA, bb_key);
+
+    assertNull(key, "This should not be reached"); //To avoid a warning
+
+    // RSA/DSA are illegal values for this constructor
+
+    parcBuffer_Release(&bb_key);
+    parcBufferComposer_Release(&composer);
+    parcKeyId_Release(&keyid);
+}
+
+int
+main(int argc, char *argv[argc])
+{
+    LongBowRunner *testRunner = LONGBOW_TEST_RUNNER_CREATE(parc_Key);
+    int exitStatus = LONGBOW_TEST_MAIN(argc, argv, testRunner, NULL);
+    longBowTestRunner_Destroy(&testRunner);
+    exit(exitStatus);
+}