LONGBOW_TEST_CASE(Global, removeMatch)
{
AthenaLRUContentStoreConfig config;
config.capacityInMB = 10;
AthenaContentStore *store = athenaContentStore_Create(&AthenaContentStore_LRUImplementation, &config);
PARCClock *clock = parcClock_Wallclock();
char *lci = "lci:/cakes/and/pies";
CCNxName *origName = ccnxName_CreateFromCString(lci);
CCNxContentObject *contentObject = ccnxContentObject_CreateWithNameAndPayload(origName, NULL);
ccnxContentObject_SetExpiryTime(contentObject, parcClock_GetTime(clock) + 100);
ccnxName_Release(&origName);
athenaContentStore_PutContentObject(store, contentObject);
ccnxContentObject_Release(&contentObject);
CCNxName *testName = ccnxName_CreateFromCString(lci);
bool status = athenaContentStore_RemoveMatch(store, testName, NULL, NULL);
// TODO: match on other than name!
assertTrue(status, "Expected to remove the contentobject we had");
ccnxName_Release(&testName);
parcClock_Release(&clock);
athenaContentStore_Release(&store);
}
LONGBOW_TEST_CASE(Global, getMatchByName)
{
AthenaLRUContentStoreConfig config;
config.capacityInMB = 10;
AthenaContentStore *store = athenaContentStore_Create(&AthenaContentStore_LRUImplementation, &config);
char *lci = "lci:/cakes/and/pies";
PARCClock *clock = parcClock_Wallclock();
CCNxName *truthName = ccnxName_CreateFromCString(lci);
CCNxContentObject *truthObject = ccnxContentObject_CreateWithNameAndPayload(truthName, NULL);
ccnxContentObject_SetExpiryTime(truthObject, parcClock_GetTime(clock) + 100);
ccnxName_Release(&truthName);
athenaContentStore_PutContentObject(store, truthObject);
CCNxName *testName = ccnxName_CreateFromCString(lci);
CCNxInterest *interest = ccnxInterest_CreateSimple(testName);
ccnxName_Release(&testName);
//athena_EncodeMessage(interest);
CCNxContentObject *testObject = athenaContentStore_GetMatch(store, interest);
ccnxInterest_Release(&interest);
// TODO: match on other than name!
assertTrue(ccnxContentObject_Equals(truthObject, testObject), "Expected to get the same ContentObject back");
assertTrue(truthObject == testObject, "Expected the same pointer back");
athenaContentStore_Release(&store);
ccnxContentObject_Release(&truthObject);
parcClock_Release(&clock);
}
LONGBOW_TEST_CASE(Global, ccnxContentObject_Equals)
{
CCNxName *nameA = ccnxName_CreateFromCString("lci:/foo/bar/A");
PARCBuffer *payloadA = parcBuffer_Allocate(100);
CCNxContentObject *objectA = ccnxContentObject_CreateWithDataPayload(nameA, payloadA);
ccnxContentObject_AssertValid(objectA);
assertTrue(ccnxContentObject_Equals(objectA, objectA), "Expected same instance to be equal");
CCNxContentObject *objectA2 = ccnxContentObject_CreateWithDataPayload(nameA, payloadA);
ccnxContentObject_AssertValid(objectA2);
assertTrue(ccnxContentObject_Equals(objectA, objectA2), "Expected ContentObject with same payload and name to be equal");
CCNxName *nameB = ccnxName_CreateFromCString("lci:/foo/bar/B");
CCNxContentObject *objectB = ccnxContentObject_CreateWithDataPayload(nameB, payloadA);
ccnxContentObject_AssertValid(objectB);
assertFalse(ccnxContentObject_Equals(objectA, objectB), "Expected ContentObject with same payload and different name");
ccnxName_Release(&nameA);
ccnxName_Release(&nameB);
parcBuffer_Release(&payloadA);
ccnxContentObject_Release(&objectA);
ccnxContentObject_Release(&objectA2);
ccnxContentObject_Release(&objectB);
}
LONGBOW_TEST_CASE(Global, ccnxKeyLocator_Copy)
{
CCNxName *keyURIName = ccnxName_CreateFromCString("lci://name");
CCNxLink *keyLink = ccnxLink_Create(keyURIName, NULL, NULL);
CCNxKeyLocator *keyLocator = ccnxKeyLocator_CreateFromKeyLink(keyLink);
ccnxKeyLocator_AssertValid(keyLocator);
CCNxKeyLocator *copy = ccnxKeyLocator_Copy(keyLocator);
assertTrue(ccnxKeyLocator_Equals(copy, keyLocator), "Expected orig and copy to be the same");
ccnxKeyLocator_Release(&keyLocator);
ccnxKeyLocator_Release(©);
ccnxName_Release(&keyURIName);
ccnxLink_Release(&keyLink);
// Try FromHexString, too, for yucks.
PARCBuffer *keyBuffer = parcBuffer_WrapCString("hello world");
PARCKeyId *keyId = parcKeyId_Create(keyBuffer);
PARCKey *key = parcKey_CreateFromDerEncodedPublicKey(keyId, PARCSigningAlgorithm_RSA, keyBuffer);
parcKeyId_Release(&keyId);
parcBuffer_Release(&keyBuffer);
CCNxKeyLocator *keyLocator2 = ccnxKeyLocator_CreateFromKey(key);
CCNxKeyLocator *copy2 = ccnxKeyLocator_Copy(keyLocator2);
assertTrue(ccnxKeyLocator_Equals(copy, keyLocator), "Expected orig and copy to be the same");
parcKey_Release(&key);
ccnxKeyLocator_Release(&keyLocator2);
ccnxKeyLocator_Release(©2);
}
LONGBOW_TEST_CASE(Global, ccnxKeyLocator_GetType)
{
// Try FromKey
char *hexString = "ABCDEF1234";
PARCBuffer *keyBuffer = parcBuffer_WrapCString(hexString);
PARCKeyId *keyId = parcKeyId_Create(keyBuffer);
PARCKey *key = parcKey_CreateFromDerEncodedPublicKey(keyId, PARCSigningAlgorithm_RSA, keyBuffer);
CCNxKeyLocator *keyLocator = ccnxKeyLocator_CreateFromKey(key);
parcKeyId_Release(&keyId);
parcBuffer_Release(&keyBuffer);
ccnxKeyLocator_AssertValid(keyLocator);
assertTrue(ccnxKeyLocator_GetType(keyLocator) == CCNxKeyLocatorType_Key, "Actual certificate type didn't match expected type");
ccnxKeyLocator_Release(&keyLocator);
parcKey_Release(&key);
// Try KeyName
CCNxName *keyURIName = ccnxName_CreateFromCString("lci://name/test");
CCNxLink *keyLink = ccnxLink_Create(keyURIName, NULL, NULL);
keyLocator = ccnxKeyLocator_CreateFromKeyLink(keyLink);
ccnxKeyLocator_AssertValid(keyLocator);
assertTrue(ccnxKeyLocator_GetType(keyLocator) == CCNxKeyLocatorType_Link, "Actual certificate type didn't match expected type");
assertFalse(ccnxKeyLocator_GetType(keyLocator) == CCNxKeyLocatorType_Key, "Actual certificate type didn't match expected type");
ccnxKeyLocator_Release(&keyLocator);
ccnxName_Release(&keyURIName);
ccnxLink_Release(&keyLink);
}
LONGBOW_TEST_CASE(Global, ccnxContentObject_AcquireRelease)
{
CCNxName *name = ccnxName_CreateFromCString("lci:/foo/bar");
PARCBuffer *payload = parcBuffer_Allocate(100);
CCNxContentObject *contentObject = ccnxContentObject_CreateWithDataPayload(name, payload);
ccnxContentObject_AssertValid(contentObject);
CCNxContentObject *reference = ccnxContentObject_Acquire(contentObject);
assertTrue(reference == contentObject, "Expected acquired reference to be equal to original");
ccnxName_Release(&name);
parcBuffer_Release(&payload);
ccnxContentObject_AssertValid(contentObject);
ccnxContentObject_AssertValid(reference);
ccnxContentObject_Release(&contentObject);
assertTrue(contentObject == NULL, "Expected contentObject pointer to be null");
ccnxContentObject_AssertValid(reference);
ccnxContentObject_Release(&reference);
assertTrue(reference == NULL, "Expected contentObject pointer to be null");
}
LONGBOW_TEST_CASE(Global, ccnxPortal_Receive_ImmediateTimeout)
{
TestData *data = longBowTestCase_GetClipBoardData(testCase);
CCNxPortal *portalOut = ccnxPortalFactory_CreatePortal(data->factory, TEST_STACK);
CCNxPortal *portalIn = ccnxPortalFactory_CreatePortal(data->factory, TEST_STACK);
CCNxName *name = ccnxName_CreateFromCString("lci:/Hello/World");
CCNxInterest *interest = ccnxInterest_CreateSimple(name);
ccnxName_Release(&name);
CCNxMetaMessage *interestMessage = ccnxMetaMessage_CreateFromInterest(interest);
if (ccnxPortal_Send(portalOut, interestMessage, CCNxStackTimeout_Never)) {
sleep(2);
ccnxMetaMessage_Release(&interestMessage);
CCNxMetaMessage *message = ccnxPortal_Receive(portalIn, CCNxStackTimeout_Immediate);
assertTrue(ccnxInterest_Equals(interest, ccnxMetaMessage_GetInterest(message)), "Expected Interest to be received.");
ccnxMetaMessage_Release(&message);
}
ccnxInterest_Release(&interest);
ccnxPortal_Release(&portalIn);
ccnxPortal_Release(&portalOut);
}
LONGBOW_TEST_CASE(Global, ccnxPortal_Send_ImmediateTimeout_WouldBlock)
{
TestData *data = longBowTestCase_GetClipBoardData(testCase);
CCNxPortal *portalOut = ccnxPortalFactory_CreatePortal(data->factory, TEST_STACK);
CCNxName *name = ccnxName_CreateFromCString("lci:/Hello/World");
CCNxInterest *interest = ccnxInterest_CreateSimple(name);
ccnxName_Release(&name);
CCNxMetaMessage *interestMessage = ccnxMetaMessage_CreateFromInterest(interest);
for (int count = 0; count < 10000; count++) {
if (ccnxPortal_Send(portalOut, interestMessage, CCNxStackTimeout_Immediate) == false) {
break;
}
count++;
}
assertFalse(ccnxPortal_Send(portalOut, interestMessage, CCNxStackTimeout_Immediate),
"Expected send to fail due to blocking");
ccnxMetaMessage_Release(&interestMessage);
ccnxInterest_Release(&interest);
ccnxPortal_Release(&portalOut);
}
LONGBOW_TEST_CASE(Global, ccnxContentObject_GetPayloadType)
{
CCNxName *name = ccnxName_CreateFromCString("lci:/name");
PARCBuffer *payload = parcBuffer_Allocate(100);
CCNxPayloadType types[] = {
CCNxPayloadType_DATA,
CCNxPayloadType_KEY,
CCNxPayloadType_LINK,
CCNxPayloadType_MANIFEST,
};
for (int i = 0; i < sizeof(types) / sizeof(CCNxPayloadType); i++) {
CCNxPayloadType type = types[i];
CCNxContentObject *contentObject = ccnxContentObject_CreateWithDataPayload(name, NULL);
ccnxContentObject_SetPayload(contentObject, type, payload);
assertTrue(ccnxContentObject_GetPayloadType(contentObject) == type, "Unexpected PayloadType");
ccnxContentObject_Release(&contentObject);
}
parcBuffer_Release(&payload);
ccnxName_Release(&name);
}
LONGBOW_TEST_CASE(Global, ccnxContentObject_GetKeyId)
{
CCNxName *name = ccnxName_CreateFromCString("lci:/hello/dolly");
PARCBuffer *payload = parcBuffer_WrapCString("hello");
CCNxContentObject *contentObject = ccnxContentObject_CreateWithDataPayload(name, payload);
assertNull(ccnxContentObject_GetKeyId(contentObject), "Expect NULL for KeyId here");
PARCBuffer *testKeyId = parcBuffer_WrapCString("keyhash");
PARCBuffer *sigbits = parcBuffer_WrapCString("siggybits");
PARCSignature *signature = parcSignature_Create(PARCSigningAlgorithm_RSA, PARC_HASH_SHA256, parcBuffer_Flip(sigbits));
ccnxContentObject_SetSignature(contentObject, testKeyId, signature, NULL);
PARCBuffer *keyId = ccnxContentObject_GetKeyId(contentObject);
assertTrue(parcBuffer_Equals(keyId, testKeyId), "Expect key ids to match");
parcBuffer_Release(&payload);
parcBuffer_Release(&sigbits);
parcBuffer_Release(&keyId);
parcSignature_Release(&signature);
ccnxName_Release(&name);
ccnxContentObject_Release(&contentObject);
}
LONGBOW_TEST_CASE(Global, athenaTransportLinkAdapter_ListLinks)
{
PARCURI *connectionURI;
const char *result;
AthenaTransportLinkAdapter *athenaTransportLinkAdapter = athenaTransportLinkAdapter_Create(_removeLink, NULL);
assertNotNull(athenaTransportLinkAdapter, "athenaTransportLinkAdapter_Create returned NULL");
_LoadModule(athenaTransportLinkAdapter, "TCP");
connectionURI = parcURI_Parse("tcp://127.0.0.1:50200/listener/name=TCPListener");
result = athenaTransportLinkAdapter_Open(athenaTransportLinkAdapter, connectionURI);
assertTrue(result != NULL, "athenaTransportLinkAdapter_Open failed (%s)", strerror(errno));
parcURI_Release(&connectionURI);
connectionURI = parcURI_Parse("tcp://127.0.0.1:50200/name=TCP_0");
result = athenaTransportLinkAdapter_Open(athenaTransportLinkAdapter, connectionURI);
assertTrue(result != NULL, "athenaTransportLinkAdapter_Open failed (%s)", strerror(errno));
parcURI_Release(&connectionURI);
CCNxName *name = ccnxName_CreateFromCString(CCNxNameAthenaCommand_LinkList);
CCNxInterest *ccnxMessage = ccnxInterest_CreateSimple(name);
ccnxName_Release(&name);
CCNxContentObject *contentObject = athenaTransportLinkAdapter_ProcessMessage(athenaTransportLinkAdapter, ccnxMessage);
assertNotNull(contentObject, "athenaTransportLinkAdapter_ProcessMessage failed");
ccnxInterest_Release(&ccnxMessage);
ccnxContentObject_Release(&contentObject);
int closeResult = athenaTransportLinkAdapter_CloseByName(athenaTransportLinkAdapter, "TCP_0");
assertTrue(closeResult == 0, "athenaTransportLinkAdapter_CloseByName failed (%s)", strerror(errno));
athenaTransportLinkAdapter_Destroy(&athenaTransportLinkAdapter);
}
LONGBOW_TEST_CASE(Global, athena_ProcessControl_CPI_REGISTER_PREFIX)
{
PARCURI *connectionURI;
Athena *athena = athena_Create(100);
CCNxName *name = ccnxName_CreateFromCString("ccnx:/foo/bar");
CCNxControl *control = ccnxControl_CreateAddRouteToSelfRequest(name); // CPI_REGISTER_PREFIX
CCNxMetaMessage *registerPrefixCommand = ccnxMetaMessage_CreateFromControl(control);
ccnxControl_Release(&control);
control = ccnxControl_CreateRemoveRouteToSelfRequest(name); // CPI_UNREGISTER_PREFIX
CCNxMetaMessage *unregisterPrefixCommand = ccnxMetaMessage_CreateFromControl(control);
ccnxControl_Release(&control);
ccnxName_Release(&name);
connectionURI = parcURI_Parse("tcp://localhost:50100/listener/name=TCPListener");
const char *result = athenaTransportLinkAdapter_Open(athena->athenaTransportLinkAdapter, connectionURI);
assertTrue(result != NULL, "athenaTransportLinkAdapter_Open failed (%s)", strerror(errno));
parcURI_Release(&connectionURI);
connectionURI = parcURI_Parse("tcp://localhost:50100/name=TCP_0");
result = athenaTransportLinkAdapter_Open(athena->athenaTransportLinkAdapter, connectionURI);
assertTrue(result != NULL, "athenaTransportLinkAdapter_Open failed (%s)", strerror(errno));
parcURI_Release(&connectionURI);
int linkId = athenaTransportLinkAdapter_LinkNameToId(athena->athenaTransportLinkAdapter, "TCP_0");
PARCBitVector *ingressVector = parcBitVector_Create();
parcBitVector_Set(ingressVector, linkId);
// Call _Receive() once to prime the link. Messages are dropped until _Receive() is called once.
PARCBitVector *linksRead = NULL;
CCNxMetaMessage *msg = athenaTransportLinkAdapter_Receive(athena->athenaTransportLinkAdapter, &linksRead, -1);
assertNull(msg, "Expected to NOT receive a message after the first call to _Receive()");
CCNxMetaMessage *cpiMessages[2];
cpiMessages[0] = registerPrefixCommand; // CPI_REGISTER_PREFIX
cpiMessages[1] = unregisterPrefixCommand; // CPI_UNREGISTER_PREFIX
for (int i = 0; i < 2; i++) {
CCNxMetaMessage *cpiMessageToSend = cpiMessages[i];
athena_ProcessMessage(athena, cpiMessageToSend, ingressVector);
ccnxMetaMessage_Release(&cpiMessageToSend);
CCNxMetaMessage *ack = athenaTransportLinkAdapter_Receive(athena->athenaTransportLinkAdapter, &linksRead, -1);
assertNotNull(ack, "Expected a CPI_ACK message back");
assertTrue(ccnxMetaMessage_IsControl(ack), "Expected a control message back");
parcBitVector_Release(&linksRead);
PARCJSON *json = ccnxControl_GetJson(ack);
const PARCJSONValue *cpiAckResult = parcJSON_GetByPath(json, "CPI_ACK/REQUEST/RESULT");
bool commandResult = parcJSONValue_GetBoolean(cpiAckResult);
assertTrue(commandResult, "Expected the ACK to contain RESULT=true");
ccnxMetaMessage_Release(&ack);
}
parcBitVector_Release(&ingressVector);
athena_Release(&athena);
}
LONGBOW_TEST_CASE(Global, athena_ForwarderEngine)
{
// Create a new athena instance
Athena *newAthena = athena_Create(AthenaDefaultContentStoreSize);
assertNotNull(newAthena, "Could not create a new Athena instance");
// Add a link
PARCURI *connectionURI = parcURI_Parse("tcp://localhost:50100/listener");
const char *result = athenaTransportLinkAdapter_Open(newAthena->athenaTransportLinkAdapter, connectionURI);
assertTrue(result != NULL, "athenaTransportLinkAdapter_Open failed\n");
parcURI_Release(&connectionURI);
pthread_t thread;
// Passing in a reference that will be released by the new thread as the thread may not
// have time to acquire a reference itself before we release our reference.
int ret = pthread_create(&thread, NULL, athena_ForwarderEngine, (void *) athena_Acquire(newAthena));
assertTrue(ret == 0, "pthread_create failed");
athena_Release(&newAthena);
// Create a new local instance we can send a quit message from
Athena *athena = athena_Create(AthenaDefaultContentStoreSize);
assertNotNull(athena, "Could not create a new Athena instance");
connectionURI = parcURI_Parse("tcp://localhost:50100/name=TCP_1");
result = athenaTransportLinkAdapter_Open(athena->athenaTransportLinkAdapter, connectionURI);
assertTrue(result != NULL, "athenaTransportLinkAdapter_Open failed (%s)", strerror(errno));
parcURI_Release(&connectionURI);
PARCBitVector *linkVector = parcBitVector_Create();
int linkId = athenaTransportLinkAdapter_LinkNameToId(athena->athenaTransportLinkAdapter, "TCP_1");
parcBitVector_Set(linkVector, linkId);
CCNxName *name = ccnxName_CreateFromCString(CCNxNameAthenaCommand_Quit);
CCNxMetaMessage *interest = ccnxInterest_CreateSimple(name);
ccnxName_Release(&name);
athena_EncodeMessage(interest);
PARCBitVector
*resultVector = athenaTransportLinkAdapter_Send(athena->athenaTransportLinkAdapter, interest, linkVector);
assertNull(resultVector, "athenaTransportLinkAdapter_Send failed");
ccnxMetaMessage_Release(&interest);
parcBitVector_Release(&linkVector);
CCNxMetaMessage
*response = athenaTransportLinkAdapter_Receive(athena->athenaTransportLinkAdapter, &resultVector, -1);
assertNotNull(resultVector, "athenaTransportLinkAdapter_Receive failed");
assertTrue(parcBitVector_NumberOfBitsSet(resultVector) > 0, "athenaTransportLinkAdapter_Receive failed");
parcBitVector_Release(&resultVector);
ccnxMetaMessage_Release(&response);
athenaTransportLinkAdapter_CloseByName(athena->athenaTransportLinkAdapter, "TCP_1");
pthread_join(thread, NULL); // Wait for the child athena to actually finish
athena_Release(&athena);
}
LONGBOW_TEST_CASE(Global, athenaTransportLinkModuleUDP_SendReceive)
{
PARCURI *connectionURI;
const char *result;
AthenaTransportLinkAdapter *athenaTransportLinkAdapter = athenaTransportLinkAdapter_Create(_removeLink, NULL);
assertNotNull(athenaTransportLinkAdapter, "athenaTransportLinkAdapter_Create returned NULL");
connectionURI = parcURI_Parse("udp://127.0.0.1:40000/Listener/name=UDPListener");
result = athenaTransportLinkAdapter_Open(athenaTransportLinkAdapter, connectionURI);
assertTrue(result != NULL, "athenaTransportLinkAdapter_Open failed (%s)", strerror(errno));
parcURI_Release(&connectionURI);
connectionURI = parcURI_Parse("udp://127.0.0.1:40000/name=UDP_1");
result = athenaTransportLinkAdapter_Open(athenaTransportLinkAdapter, connectionURI);
assertTrue(result != NULL, "athenaTransportLinkAdapter_Open failed (%s)", strerror(errno));
parcURI_Release(&connectionURI);
athenaTransportLinkAdapter_Poll(athenaTransportLinkAdapter, 0);
CCNxName *name = ccnxName_CreateFromCString("lci:/foo/bar");
CCNxMetaMessage *ccnxMetaMessage = ccnxInterest_CreateSimple(name);
ccnxName_Release(&name);
PARCBitVector *sendVector = parcBitVector_Create();
int linkId = athenaTransportLinkAdapter_LinkNameToId(athenaTransportLinkAdapter, "UDP_1");
parcBitVector_Set(sendVector, linkId);
athena_EncodeMessage(ccnxMetaMessage);
PARCBitVector *resultVector;
resultVector = athenaTransportLinkAdapter_Send(athenaTransportLinkAdapter, ccnxMetaMessage, sendVector);
assertNotNull(resultVector, "athenaTransportLinkAdapter_Send failed");
parcBitVector_Release(&resultVector);
ccnxMetaMessage_Release(&ccnxMetaMessage);
parcBitVector_Release(&sendVector);
usleep(1000);
ccnxMetaMessage = athenaTransportLinkAdapter_Receive(athenaTransportLinkAdapter, &resultVector, 0);
assertNotNull(resultVector, "athenaTransportLinkAdapter_Receive failed");
assertTrue(parcBitVector_NumberOfBitsSet(resultVector) == 1, "athenaTransportLinkAdapter_Receive return message with more than one ingress link");
assertNotNull(ccnxMetaMessage, "athenaTransportLinkAdapter_Receive failed to provide message");
parcBitVector_Release(&resultVector);
ccnxMetaMessage_Release(&ccnxMetaMessage);
// Close one end of the connection and send a message from the other.
int closeResult = athenaTransportLinkAdapter_CloseByName(athenaTransportLinkAdapter, "UDPListener");
assertTrue(closeResult == 0, "athenaTransportLinkAdapter_CloseByName failed (%s)", strerror(errno));
ccnxMetaMessage = athenaTransportLinkAdapter_Receive(athenaTransportLinkAdapter, &resultVector, 1);
assertNull(resultVector, "athenaTransportLinkAdapter_Receive should have failed");
closeResult = athenaTransportLinkAdapter_CloseByName(athenaTransportLinkAdapter, "UDP_1");
assertTrue(closeResult == 0, "athenaTransportLinkAdapter_CloseByName failed (%s)", strerror(errno));
athenaTransportLinkAdapter_Destroy(&athenaTransportLinkAdapter);
}
int
athenaInterestControl(Athena *athena, CCNxInterest *interest, PARCBitVector *ingressVector)
{
CCNxMetaMessage *responseMessage = NULL;
CCNxName *ccnxName = ccnxInterest_GetName(interest);
CCNxName *ccnxComponentName = ccnxName_CreateFromCString(CCNxNameAthena_Control);
if (ccnxName_StartsWith(ccnxName, ccnxComponentName) == true) {
responseMessage = _Control_Command(athena, interest);
}
ccnxName_Release(&ccnxComponentName);
ccnxComponentName = ccnxName_CreateFromCString(CCNxNameAthena_Link);
if (ccnxName_StartsWith(ccnxName, ccnxComponentName) == true) {
responseMessage = _TransportLinkAdapter_Command(athena, interest);
}
ccnxName_Release(&ccnxComponentName);
ccnxComponentName = ccnxName_CreateFromCString(CCNxNameAthena_FIB);
if (ccnxName_StartsWith(ccnxName, ccnxComponentName) == true) {
responseMessage = _FIB_Command(athena, interest, ingressVector);
}
ccnxName_Release(&ccnxComponentName);
ccnxComponentName = ccnxName_CreateFromCString(CCNxNameAthena_PIT);
if (ccnxName_StartsWith(ccnxName, ccnxComponentName) == true) {
responseMessage = _PIT_Command(athena, interest);
}
ccnxName_Release(&ccnxComponentName);
ccnxComponentName = ccnxName_CreateFromCString(CCNxNameAthena_ContentStore);
if (ccnxName_StartsWith(ccnxName, ccnxComponentName) == true) {
responseMessage = _ContentStore_Command(athena, interest);
}
ccnxName_Release(&ccnxComponentName);
if (responseMessage) {
athena_ProcessMessage(athena, responseMessage, ingressVector);
ccnxContentObject_Release(&responseMessage);
}
return 0;
}
LONGBOW_TEST_CASE(Global, athenaTransportLinkModuleUDP_MTU)
{
PARCURI *connectionURI;
const char *result;
AthenaTransportLinkAdapter *athenaTransportLinkAdapter = athenaTransportLinkAdapter_Create(_removeLink, NULL);
assertNotNull(athenaTransportLinkAdapter, "athenaTransportLinkAdapter_Create returned NULL");
connectionURI = parcURI_Parse("udp://127.0.0.1:40000/Listener/name=UDPListener/mtu=");
result = athenaTransportLinkAdapter_Open(athenaTransportLinkAdapter, connectionURI);
assertTrue(result == NULL, "athenaTransportLinkAdapter_Open failed to detect improper MTU (%s)", strerror(errno));
parcURI_Release(&connectionURI);
connectionURI = parcURI_Parse("udp://127.0.0.1:40000/Listener/name=UDPListener/mtu=20");
result = athenaTransportLinkAdapter_Open(athenaTransportLinkAdapter, connectionURI);
assertTrue(result != NULL, "athenaTransportLinkAdapter_Open failed (%s)", strerror(errno));
parcURI_Release(&connectionURI);
connectionURI = parcURI_Parse("udp://127.0.0.1:40000/name=UDP_1/mtu=20");
result = athenaTransportLinkAdapter_Open(athenaTransportLinkAdapter, connectionURI);
assertTrue(result != NULL, "athenaTransportLinkAdapter_Open failed (%s)", strerror(errno));
parcURI_Release(&connectionURI);
athenaTransportLinkAdapter_Poll(athenaTransportLinkAdapter, 0);
CCNxName *name = ccnxName_CreateFromCString("lci:/foo/bar");
CCNxMetaMessage *ccnxMetaMessage = ccnxInterest_CreateSimple(name);
ccnxName_Release(&name);
PARCBitVector *sendVector = parcBitVector_Create();
int linkId = athenaTransportLinkAdapter_LinkNameToId(athenaTransportLinkAdapter, "UDP_1");
parcBitVector_Set(sendVector, linkId);
athena_EncodeMessage(ccnxMetaMessage);
PARCBitVector *resultVector;
resultVector = athenaTransportLinkAdapter_Send(athenaTransportLinkAdapter, ccnxMetaMessage, sendVector);
assertTrue(parcBitVector_NumberOfBitsSet(resultVector) == 0, "athenaTransportLinkAdapter_Send should have failed");
assertTrue(errno == EMSGSIZE, "athenaTransportLinkAdapter_Send should have failed with EMSGSIZE (%d): %s", errno, strerror(errno));
parcBitVector_Release(&resultVector);
ccnxMetaMessage_Release(&ccnxMetaMessage);
parcBitVector_Release(&sendVector);
usleep(1000);
ccnxMetaMessage = athenaTransportLinkAdapter_Receive(athenaTransportLinkAdapter, &resultVector, 0);
assertNull(ccnxMetaMessage, "athenaTransportLinkAdapter_Receive should have failed");
int closeResult = athenaTransportLinkAdapter_CloseByName(athenaTransportLinkAdapter, "UDPListener");
assertTrue(closeResult == 0, "athenaTransportLinkAdapter_CloseByName failed (%s)", strerror(errno));
closeResult = athenaTransportLinkAdapter_CloseByName(athenaTransportLinkAdapter, "UDP_1");
assertTrue(closeResult == 0, "athenaTransportLinkAdapter_CloseByName failed (%s)", strerror(errno));
athenaTransportLinkAdapter_Destroy(&athenaTransportLinkAdapter);
}
LONGBOW_TEST_CASE(Global, athena_ProcessContentObject)
{
PARCURI *connectionURI;
Athena *athena = athena_Create(100);
CCNxName *name = ccnxName_CreateFromCString("lci:/cakes/and/pies");
uint64_t chunkNum = 0;
CCNxNameSegment *chunkSegment = ccnxNameSegmentNumber_Create(CCNxNameLabelType_CHUNK, chunkNum);
ccnxName_Append(name, chunkSegment);
ccnxNameSegment_Release(&chunkSegment);
PARCBuffer *payload = parcBuffer_WrapCString("this is a payload");
CCNxContentObject *contentObject = ccnxContentObject_CreateWithNameAndPayload(name, payload);
ccnxName_Release(&name);
parcBuffer_Release(&payload);
connectionURI = parcURI_Parse("tcp://localhost:50100/listener/name=TCPListener");
const char *result = athenaTransportLinkAdapter_Open(athena->athenaTransportLinkAdapter, connectionURI);
assertTrue(result != NULL, "athenaTransportLinkAdapter_Open failed (%s)", strerror(errno));
parcURI_Release(&connectionURI);
connectionURI = parcURI_Parse("tcp://localhost:50100/name=TCP_0");
result = athenaTransportLinkAdapter_Open(athena->athenaTransportLinkAdapter, connectionURI);
assertTrue(result != NULL, "athenaTransportLinkAdapter_Open failed (%s)", strerror(errno));
parcURI_Release(&connectionURI);
int linkId = athenaTransportLinkAdapter_LinkNameToId(athena->athenaTransportLinkAdapter, "TCP_0");
PARCBitVector *ingressVector = parcBitVector_Create();
parcBitVector_Set(ingressVector, linkId);
athena_EncodeMessage(contentObject);
athena_ProcessMessage(athena, contentObject, ingressVector);
parcBitVector_Release(&ingressVector);
// Make sure we recover processing a "nameless" content object
payload = parcBuffer_WrapCString("Hello World");
CCNxContentObject *reply = ccnxContentObject_CreateWithPayload(payload);
parcBuffer_Release(&payload);
CCNxMetaMessage *response = ccnxMetaMessage_CreateFromContentObject(reply);
ccnxContentObject_Release(&reply);
athena_EncodeMessage(response);
athena_ProcessMessage(athena, response, ingressVector);
assertNull(ingressVector, "Processing nameless content object didn't fail.");
ccnxInterest_Release(&contentObject);
ccnxInterest_Release(&response);
athena_Release(&athena);
}
LONGBOW_TEST_CASE(Global, ccnxContentObject_CreateWithDataPayload)
{
CCNxName *name = ccnxName_CreateFromCString("lci:/foo/bar");
PARCBuffer *payload = parcBuffer_Allocate(100);
CCNxContentObject *contentObject = ccnxContentObject_CreateWithDataPayload(name, payload);
ccnxContentObject_AssertValid(contentObject);
ccnxName_Release(&name);
parcBuffer_Release(&payload);
ccnxContentObject_Release(&contentObject);
}
LONGBOW_TEST_CASE(Local, ccnxKeyLocator_Create)
{
CCNxName *keyURIName = ccnxName_CreateFromCString("lci://name");
CCNxLink *keyLink = ccnxLink_Create(keyURIName, NULL, NULL);
CCNxKeyLocator *keyLocator = ccnxKeyLocator_CreateFromKeyLink(keyLink);
ccnxKeyLocator_AssertValid(keyLocator);
ccnxKeyLocator_Release(&keyLocator);
ccnxName_Release(&keyURIName);
ccnxLink_Release(&keyLink);
}
LONGBOW_TEST_CASE(Global, ccnxMetaMessage_CreateFromInterest)
{
CCNxName *name = ccnxName_CreateFromCString("lci:/foo/bar");
CCNxInterest *interest = ccnxInterest_CreateSimple(name);
CCNxMetaMessage *portalMessage = ccnxMetaMessage_CreateFromInterest(interest);
assertNotNull(portalMessage, "Expected a non-null portal message");
ccnxMetaMessage_Release(&portalMessage);
ccnxInterest_Release(&interest);
ccnxName_Release(&name);
}
/**
* Create a CCNxContentObject with the given LCI name, chunknumber, and payload.
*/
static CCNxContentObject *
_createContentObject(char *lci, uint64_t chunkNum, PARCBuffer *payload)
{
CCNxName *name = ccnxName_CreateFromCString(lci);
CCNxNameSegment *chunkSegment = ccnxNameSegmentNumber_Create(CCNxNameLabelType_CHUNK, chunkNum);
ccnxName_Append(name, chunkSegment);
CCNxContentObject *result = ccnxContentObject_CreateWithNameAndPayload(name, payload);
ccnxName_Release(&name);
ccnxNameSegment_Release(&chunkSegment);
return result;
}
LONGBOW_TEST_CASE(EmptyImplementation, apiFunctions)
{
AthenaContentStore *store = athenaContentStore_Create(&EmptyContentStoreImplementation, NULL);
CCNxName *name = ccnxName_CreateFromCString("lci:/pie/is/always/good");
CCNxInterest *interest = ccnxInterest_CreateSimple(name);
athena_EncodeMessage(interest);
assertNull(athenaContentStore_ProcessMessage(store, interest), "Expected a NULL response.");
ccnxName_Release(&name);
ccnxInterest_Release(&interest);
athenaContentStore_Release(&store);
}
LONGBOW_TEST_CASE(Global, ccnxPortal_Ignore)
{
TestData *data = longBowTestCase_GetClipBoardData(testCase);
CCNxPortal *portal = ccnxPortalFactory_CreatePortal(data->factory, TEST_STACK);
CCNxName *name = ccnxName_CreateFromCString("lci:/Hello/World");
bool actual = ccnxPortal_Ignore(portal, name, CCNxStackTimeout_Never);
ccnxName_Release(&name);
ccnxPortal_Release(&portal);
assertTrue(actual, "Expected ccnxPortal_Ignore to return true");
}
LONGBOW_TEST_CASE(Global, ccnxLink_Create_EmptyBoth)
{
CCNxName *name = ccnxName_CreateFromCString("lci:/foo/bar/name");
PARCBuffer *keyId = NULL;
PARCBuffer *contentObjectHash = NULL;
CCNxLink *object = ccnxLink_Create(name, keyId, contentObjectHash);
assertNotNull(object, "Expected non-null return value.");
ccnxLink_Release(&object);
ccnxName_Release(&name);
}
LONGBOW_TEST_CASE(Global, ccnxMetaMessage_CreateFromContentObject)
{
CCNxName *name = ccnxName_CreateFromCString("lci:/foo/bar");
PARCBuffer *payload = parcBuffer_WrapCString("This is some data. It's not good data, but it is data.");
CCNxContentObject *contentObject = ccnxContentObject_CreateWithNameAndPayload(name, payload);
CCNxMetaMessage *portalMessage = ccnxMetaMessage_CreateFromContentObject(contentObject);
assertNotNull(portalMessage, "Expected a non-null portal message");
ccnxMetaMessage_Release(&portalMessage);
ccnxContentObject_Release(&contentObject);
parcBuffer_Release(&payload);
ccnxName_Release(&name);
}
LONGBOW_TEST_CASE(Global, ccnxKeyLocator_IsKeyName)
{
CCNxName *keyURIName = ccnxName_CreateFromCString("lci://name/test");
CCNxLink *keyLink = ccnxLink_Create(keyURIName, NULL, NULL);
CCNxKeyLocator *keyLocator = ccnxKeyLocator_CreateFromKeyLink(keyLink);
ccnxKeyLocator_AssertValid(keyLocator);
assertFalse(ccnxKeyLocator_IsKey(keyLocator), "Expected Iskey to be false");
assertTrue(ccnxKeyLocator_IsKeyLink(keyLocator), "Expected IsKeyLink to be true");
ccnxKeyLocator_Release(&keyLocator);
ccnxName_Release(&keyURIName);
ccnxLink_Release(&keyLink);
}
LONGBOW_TEST_CASE(Global, ccnxKeyLocator_GetKeyName)
{
CCNxName *keyURIName = ccnxName_CreateFromCString("lci://name/test");
CCNxLink *keyLink = ccnxLink_Create(keyURIName, NULL, NULL);
CCNxKeyLocator *keyLocator = ccnxKeyLocator_CreateFromKeyLink(keyLink);
ccnxKeyLocator_AssertValid(keyLocator);
const CCNxName *actual = ccnxLink_GetName(ccnxKeyLocator_GetKeyLink(keyLocator));
assertTrue(ccnxName_Equals(actual, keyURIName), "Actual keyName did not match the one returned by GetKeyName()");
ccnxKeyLocator_Release(&keyLocator);
ccnxName_Release(&keyURIName);
ccnxLink_Release(&keyLink);
}
LONGBOW_TEST_CASE(Global, ccnxKeyLocator_Destroy)
{
CCNxName *keyURIName = ccnxName_CreateFromCString("lci://name");
CCNxLink *keyLink = ccnxLink_Create(keyURIName, NULL, NULL);
CCNxKeyLocator *keyLocator = ccnxKeyLocator_CreateFromKeyLink(keyLink);
ccnxKeyLocator_AssertValid(keyLocator);
ccnxKeyLocator_Release(&keyLocator);
assertNull(keyLocator, "keyLocator was not nulled out by Release()");
ccnxLink_Release(&keyLink);
ccnxName_Release(&keyURIName);
}
LONGBOW_TEST_CASE(Global, ccnxMetaMessage_GetInterest)
{
CCNxName *name = ccnxName_CreateFromCString("lci:/foo/bar");
CCNxInterest *interest = ccnxInterest_CreateSimple(name);
CCNxMetaMessage *portalMessage = ccnxMetaMessage_CreateFromInterest(interest);
CCNxInterest *reference = ccnxMetaMessage_GetInterest(portalMessage);
assertTrue(ccnxInterest_Equals(interest, reference), "Expected reference to equal original interest");
ccnxInterest_AssertValid(reference);
ccnxInterest_Release(&reference);
ccnxMetaMessage_Release(&portalMessage);
ccnxName_Release(&name);
}
LONGBOW_TEST_CASE(Global, ccnxMetaMessage_IsInterest)
{
CCNxName *name = ccnxName_CreateFromCString("lci:/foo/bar");
CCNxInterest *interest = ccnxInterest_CreateSimple(name);
CCNxMetaMessage *portalMessage = ccnxMetaMessage_CreateFromInterest(interest);
assertTrue(ccnxMetaMessage_IsInterest(portalMessage), "Expected portal message to be an Interest");
assertFalse(ccnxMetaMessage_IsContentObject(portalMessage), "Did not expect portal message to be a ContentObject");
assertFalse(ccnxMetaMessage_IsControl(portalMessage), "Did not expect portal message to be a Control message");
ccnxMetaMessage_Release(&portalMessage);
ccnxInterest_Release(&interest);
ccnxName_Release(&name);
}