Examples with PingData org.openkilda.floodlight.model.PingData used on opensource projects

Example 1 with PingData

use of org.openkilda.floodlight.model.PingData in project open-kilda by telstra.

the class PingRequestCommand method send.

private void send(IOFSwitch sw) throws PingImpossibleException {
    PingData data = PingData.of(ping);
    data.setSenderLatency(sw.getLatency().getValue());
    PingService pingService = getPingService();
    byte[] signedData = pingService.getSignature().sign(data);
    byte[] rawPackage = pingService.wrapData(ping, signedData).serialize();
    OFMessage message = makePacketOut(sw, rawPackage);
    if (!sw.write(message)) {
        throw new PingImpossibleException(ping, Errors.WRITE_FAILURE);
    }
    logPing.info("Send ping {}", ping);
}

Example 2 with PingData

use of org.openkilda.floodlight.model.PingData in project open-kilda by telstra.

the class PingResponseCommand method call.

@Override
public Command call() {
    log.debug("{} - {}", getClass().getCanonicalName(), input);
    byte[] payload = unwrap();
    if (payload == null) {
        return null;
    }
    log.info("Receive flow ping packet from switch {} OF-xid:{}", input.getDpId(), input.getMessage().getXid());
    try {
        PingData pingData = decode(payload);
        getContext().setCorrelationId(pingData.getPingId().toString());
        process(pingData);
    } catch (CorruptedNetworkDataException e) {
        logPing.error(String.format("dpid:%s %s", input.getDpId(), e));
    }
    return null;
}

Example 3 with PingData

use of org.openkilda.floodlight.model.PingData in project open-kilda by telstra.

the class PingResponseCommandTest method success.

@Test
public void success() throws Exception {
    final PingService realPingService = new PingService();
    moduleContext.addService(PingService.class, realPingService);
    final ISwitchManager realSwitchManager = new SwitchManager();
    moduleContext.addService(ISwitchManager.class, realSwitchManager);
    InputService inputService = createMock(InputService.class);
    moduleContext.addService(InputService.class, inputService);
    inputService.addTranslator(eq(OFType.PACKET_IN), anyObject());
    replayAll();
    final DatapathId dpIdBeta = DatapathId.of(0x0000fffe000002L);
    final Ping ping = new Ping(new NetworkEndpoint(new SwitchId(dpIdBeta.getLong()), 8), new NetworkEndpoint(new SwitchId(dpId.getLong()), 9), new FlowTransitEncapsulation(2, FlowEncapsulationType.TRANSIT_VLAN), 3);
    final PingData payload = PingData.of(ping);
    moduleContext.addConfigParam(new PathVerificationService(), "hmac256-secret", "secret");
    realPingService.setup(moduleContext);
    byte[] signedPayload = realPingService.getSignature().sign(payload);
    byte[] wireData = realPingService.wrapData(ping, signedPayload).serialize();
    OFFactory ofFactory = new OFFactoryVer13();
    OFPacketIn message = ofFactory.buildPacketIn().setReason(OFPacketInReason.ACTION).setXid(1L).setCookie(PingService.OF_CATCH_RULE_COOKIE).setData(wireData).build();
    FloodlightContext metadata = new FloodlightContext();
    IPacket decodedEthernet = new Ethernet().deserialize(wireData, 0, wireData.length);
    Assert.assertTrue(decodedEthernet instanceof Ethernet);
    IFloodlightProviderService.bcStore.put(metadata, IFloodlightProviderService.CONTEXT_PI_PAYLOAD, (Ethernet) decodedEthernet);
    OfInput input = new OfInput(iofSwitch, message, metadata);
    final PingResponseCommand command = makeCommand(input);
    command.call();
    final List<Message> replies = kafkaMessageCatcher.getValues();
    Assert.assertEquals(1, replies.size());
    InfoMessage response = (InfoMessage) replies.get(0);
    PingResponse pingResponse = (PingResponse) response.getData();
    Assert.assertNull(pingResponse.getError());
    Assert.assertNotNull(pingResponse.getMeters());
    Assert.assertEquals(payload.getPingId(), pingResponse.getPingId());
}