Пример #1
0
int
reader_writer(CCNxPortalFactory *factory, const char *uri)
{

    CCNxPortal *portal = ccnxPortalFactory_GetInstance(factory, ccnxPortalTypeDatagram, ccnxPortalProtocol_TLV, &ccnxPortalAttributes_Blocking);

    CCNxName *prefix = ccnxName_CreateFromURI(uri);
    CCNxName *bye = ccnxName_CreateFromURI("lci:/Hello/Goodbye%21");
    CCNxName *contentname = ccnxName_CreateFromURI("lci:/Hello/World");

    if (ccnxPortal_Listen(portal, prefix, 365 * 86400, CCNxStackTimeout_Never)) {
        CCNxMetaMessage *msg;

        while ((msg = ccnxPortal_Receive(portal, CCNxStackTimeout_Never)) != NULL) {

            if (ccnxMetaMessage_IsInterest(msg)) {
                CCNxInterest *interest = ccnxMetaMessage_GetInterest(msg);

                CCNxName *interestName = ccnxInterest_GetName(interest);

                if (ccnxName_Equals(interestName, contentname)) {
                    const PARCKeyId *publisherKeyId = ccnxPortal_GetKeyId(portal);

                    char buffer[128];
                    time_t theTime = time(0);
                    sprintf(buffer, "Hello World. The time is %s", ctime(&theTime));

                    PARCBuffer *payload = parcBuffer_CreateFromArray(buffer, 128);
                    parcBuffer_Flip(payload);

                    PARCBuffer *b = parcBuffer_Acquire(payload);
                    CCNxContentObject *uob = ccnxContentObject_CreateWithDataPayload(contentname, b);

                    // missing NULL check, case 1024

                    CCNxMetaMessage *message = ccnxMetaMessage_CreateFromContentObject(uob);
                    if (ccnxPortal_Send(portal, message, CCNxTransportStackTimeCCNxStackTimeout_Neverout_Never) == false) {
                        fprintf(stderr, "ccnx_write failed\n");
                    }
                    // ccnxMessage_Release(message);
                } else if (ccnxName_Equals(interestName, bye)) {
                    break;
                }
            } else {
                ccnxMetaMessage_Display(msg, 0);
            }
            ccnxMetaMessage_Release(&msg);
        }
    }

    ccnxName_Release(&prefix);
    ccnxName_Release(&bye);
    ccnxName_Release(&contentname);

    ccnxPortal_Release(&portal);

    return 0;
}
Пример #2
0
LONGBOW_TEST_CASE(Global, ccnxPortal_GetKeyId)
{
    TestData *data = longBowTestCase_GetClipBoardData(testCase);

    CCNxPortal *portal = ccnxPortalFactory_CreatePortal(data->factory, TEST_STACK);

    const PARCKeyId *actual = ccnxPortal_GetKeyId(portal);
    const PARCKeyId *expected = ccnxPortalFactory_GetKeyId(data->factory);

    ccnxPortal_Release(&portal);
   
    assertTrue(parcKeyId_Equals(actual, expected), "Expected the PARCKeyId instances to be equal.");
}