void
athena_EncodeMessage(CCNxMetaMessage *message)
{
PARCSigner *signer = ccnxValidationCRC32C_CreateSigner();
CCNxCodecNetworkBufferIoVec *iovec = ccnxCodecTlvPacket_DictionaryEncode(message, signer);
assertTrue(ccnxWireFormatMessage_PutIoVec(message, iovec), "ccnxWireFormatMessage_PutIoVec failed");;
ccnxCodecNetworkBufferIoVec_Release(&iovec);
parcSigner_Release(&signer);
}
LONGBOW_TEST_CASE(Global, ccnxWireFormatMessage_CreateContentObjectHash)
{
// >1234<
const char string[] = "Hello dev null\n";
PARCBuffer *buffer = parcBuffer_Wrap((void *) string, sizeof(string), 0, sizeof(string));
CCNxWireFormatMessage *message = ccnxWireFormatMessage_FromContentObjectPacketType(CCNxTlvDictionary_SchemaVersion_V1, buffer);
PARCCryptoHash *hash = ccnxWireFormatMessage_CreateContentObjectHash(message);
ccnxWireFormatMessage_Release(&message);
assertNull(hash, "Expect NULL for hash as it hasn't been encoded yet");
// We need to create a content object that is hashable
CCNxName *name = ccnxName_CreateFromCString("lci:/test/content");
CCNxContentObject *contentObject = ccnxContentObject_CreateWithNameAndPayload(name, buffer);
ccnxName_Release(&name);
// This next stuff is to force an encode/decode to setup hash extents
CCNxCodecNetworkBufferIoVec *iovec = ccnxCodecTlvPacket_DictionaryEncode(contentObject, NULL);
ccnxContentObject_Release(&contentObject);
PARCBuffer *encodedMessage = _iovecToParcBuffer(iovec);
ccnxCodecNetworkBufferIoVec_Release(&iovec);
// Decode
message = ccnxWireFormatMessage_Create(encodedMessage);
CCNxTlvDictionary *dictionary = ccnxWireFormatMessage_GetDictionary(message);
bool success = ccnxCodecTlvPacket_BufferDecode(encodedMessage, dictionary);
assertTrue(success, "Failed to decode buffer");
parcBuffer_Release(&encodedMessage);
hash = ccnxWireFormatMessage_CreateContentObjectHash(message);
// the correctness of the hash is tested in _ccnxWireFormatFacadeV1_ComputeHash
assertNotNull(hash, "Got null hash from a good packet");
ccnxWireFormatMessage_Release(&message);
parcCryptoHash_Release(&hash);
parcBuffer_Release(&buffer);
}
