Examples with BgpLocalRibImpl org.onosproject.bgp.controller.impl.BgpLocalRibImpl used on opensource projects

Example 1 with BgpLocalRibImpl

use of org.onosproject.bgp.controller.impl.BgpLocalRibImpl in project onos by opennetworkinglab.

the class BgpControllerImplTest method testBgpUpdateMessage4.

/**
 * Peer1 has Node NLRI and Peer2 has Node NLRI with different MpReach and MpUnReach with VPN.
 */
@Test
public void testBgpUpdateMessage4() throws InterruptedException {
    // Initiate the connections
    peer1.peerChannelHandler.asNumber = 200;
    peer1.peerChannelHandler.version = 4;
    peer1.peerChannelHandler.holdTime = 120;
    short afi = 16388;
    byte res = 0;
    byte safi = (byte) 0x80;
    bgpControllerImpl.getConfig().setLsCapability(true);
    BgpValueType tempTlv1 = new MultiProtocolExtnCapabilityTlv(afi, res, safi);
    peer1.peerChannelHandler.capabilityTlv.add(tempTlv1);
    Channel channel = peer1.connectFrom(connectToSocket, new InetSocketAddress("127.0.0.35", 0));
    TimeUnit.MILLISECONDS.sleep(1000);
    // Get peer1
    IpAddress ipAddress = IpAddress.valueOf("127.0.0.35");
    BgpId bgpId = new BgpId(ipAddress);
    BgpPeerImpl peer = (BgpPeerImpl) bgpControllerImpl.getPeer(bgpId);
    LinkedList<BgpValueType> subTlvs1 = new LinkedList<>();
    LinkedList<BgpValueType> subTlvs = new LinkedList<>();
    BgpValueType tlv = AutonomousSystemTlv.of(2478);
    subTlvs.add(tlv);
    tlv = BgpLSIdentifierTlv.of(33686018);
    subTlvs.add(tlv);
    NodeDescriptors nodeDes = new NodeDescriptors(subTlvs, (short) 0x10, (short) 256);
    BgpNodeLSIdentifier key = new BgpNodeLSIdentifier(nodeDes);
    RouteDistinguisher rd = new RouteDistinguisher((long) 0x0A);
    VpnAdjRibIn vpnAdj = peer.vpnAdjRib();
    // In Adj-RIB, vpnNodeTree should contain rd
    assertThat(vpnAdj.vpnNodeTree().containsKey(rd), is(true));
    Map<BgpNodeLSIdentifier, PathAttrNlriDetails> treeValue = vpnAdj.vpnNodeTree().get(rd);
    // In Adj-RIB, vpnNodeTree should contain rd key which contains specified value
    assertThat(treeValue.containsKey(key), is(true));
    BgpLocalRibImpl obj = (BgpLocalRibImpl) bgpControllerImpl.bgpLocalRibVpn();
    // In Local-RIB, vpnNodeTree should contain rd
    assertThat(obj.vpnNodeTree().containsKey(rd), is(true));
    Map<BgpNodeLSIdentifier, PathAttrNlriDetailsLocalRib> value = obj.vpnNodeTree().get(rd);
    // In Local-RIB, vpnNodeTree should contain rd key which contains specified value
    assertThat(value.containsKey(key), is(true));
    peer2.peerChannelHandler.asNumber = 200;
    peer2.peerChannelHandler.version = 4;
    peer2.peerChannelHandler.holdTime = 120;
    bgpControllerImpl.getConfig().setLsCapability(true);
    tempTlv1 = new MultiProtocolExtnCapabilityTlv(afi, res, safi);
    peer1.peerChannelHandler.capabilityTlv.add(tempTlv1);
    peer2.connectFrom(connectToSocket, new InetSocketAddress("127.0.0.40", 0));
    TimeUnit.MILLISECONDS.sleep(1000);
    // Get peer2
    bgpId = new BgpId(IpAddress.valueOf("127.0.0.40"));
    peer = (BgpPeerImpl) bgpControllerImpl.getPeer(bgpId);
    tlv = AutonomousSystemTlv.of(686);
    subTlvs1.add(tlv);
    tlv = BgpLSIdentifierTlv.of(33686018);
    subTlvs1.add(tlv);
    nodeDes = new NodeDescriptors(subTlvs1, (short) 0x10, (short) 256);
    key = new BgpNodeLSIdentifier(nodeDes);
    vpnAdj = peer.vpnAdjRib();
    // In Adj-RIB, vpnNodeTree should contain rd
    assertThat(vpnAdj.vpnNodeTree().containsKey(rd), is(true));
    treeValue = vpnAdj.vpnNodeTree().get(rd);
    // In Adj-RIB, vpnNodeTree should contain rd key which contains specified value
    assertThat(treeValue.containsKey(key), is(true));
    // Disconnect peer1
    channel.disconnect();
    channel.close();
    obj = (BgpLocalRibImpl) bgpControllerImpl.bgpLocalRibVpn();
    // In Local-RIB, vpnNodeTree should contain rd
    assertThat(obj.vpnNodeTree().containsKey(rd), is(true));
    value = obj.vpnNodeTree().get(rd);
    // In Local-RIB, vpnNodeTree should contain rd key which contains specified value
    assertThat(value.containsKey(key), is(true));
}

Example 2 with BgpLocalRibImpl

use of org.onosproject.bgp.controller.impl.BgpLocalRibImpl in project onos by opennetworkinglab.

the class BgpControllerImplTest method testBgpUpdateMessage6.

/**
 * Peer2 has Prefix NLRI (MpReach).
 */
@Test
public void testBgpUpdateMessage6() throws InterruptedException {
    // Initiate the connections
    peer1.peerChannelHandler.asNumber = 200;
    peer1.peerChannelHandler.version = 4;
    peer1.peerChannelHandler.holdTime = 120;
    short afi = 16388;
    byte res = 0;
    byte safi = 71;
    bgpControllerImpl.getConfig().setLsCapability(true);
    BgpValueType tempTlv1 = new MultiProtocolExtnCapabilityTlv(afi, res, safi);
    peer1.peerChannelHandler.capabilityTlv.add(tempTlv1);
    Channel channel = peer1.connectFrom(connectToSocket, new InetSocketAddress("127.0.0.94", 0));
    TimeUnit.MILLISECONDS.sleep(1000);
    // Get peer1
    BgpId bgpId = new BgpId(IpAddress.valueOf("127.0.0.94"));
    BgpPeerImpl peer = (BgpPeerImpl) bgpControllerImpl.getPeer(bgpId);
    LinkedList<BgpValueType> subTlvs = new LinkedList<>();
    BgpValueType tlv = AutonomousSystemTlv.of(2478);
    subTlvs.add(tlv);
    tlv = BgpLSIdentifierTlv.of(33686018);
    subTlvs.add(tlv);
    NodeDescriptors nodeDes = new NodeDescriptors(subTlvs, (short) 0x10, (short) 256);
    BgpNodeLSIdentifier key = new BgpNodeLSIdentifier(nodeDes);
    TimeUnit.MILLISECONDS.sleep(500);
    AdjRibIn adj = peer.adjRib();
    // In Adj-RIB, nodeTree should contain specified key
    assertThat(adj.nodeTree().containsKey(key), is(true));
    BgpLocalRibImpl obj = (BgpLocalRibImpl) bgpControllerImpl.bgpLocalRib();
    // In Local-RIB, nodeTree should contain specified key
    assertThat(obj.nodeTree().containsKey(key), is(true));
    peer2.peerChannelHandler.asNumber = 200;
    peer2.peerChannelHandler.version = 4;
    peer2.peerChannelHandler.holdTime = 120;
    bgpControllerImpl.getConfig().setLsCapability(true);
    tempTlv1 = new MultiProtocolExtnCapabilityTlv(afi, res, safi);
    peer2.peerChannelHandler.capabilityTlv.add(tempTlv1);
    peer2.connectFrom(connectToSocket, new InetSocketAddress("127.0.0.80", 0));
    TimeUnit.MILLISECONDS.sleep(1000);
    // Get peer2
    bgpId = new BgpId(IpAddress.valueOf("127.0.0.80"));
    peer = (BgpPeerImpl) bgpControllerImpl.getPeer(bgpId);
    TimeUnit.MILLISECONDS.sleep(500);
    adj = peer.adjRib();
    // In Adj-RIB, nodeTree should contain specified key
    assertThat(adj.nodeTree().containsKey(key), is(true));
    // peer1 disconnects
    channel.disconnect();
    channel.close();
    obj = (BgpLocalRibImpl) bgpControllerImpl.bgpLocalRib();
    TimeUnit.MILLISECONDS.sleep(200);
    // In Local-RIB, nodeTree should contain specified key
    assertThat(obj.nodeTree().containsKey(key), is(true));
}

Example 3 with BgpLocalRibImpl

use of org.onosproject.bgp.controller.impl.BgpLocalRibImpl in project onos by opennetworkinglab.

the class BgpControllerImplTest method testBgpUpdateMessage3.

/**
 * Peer1 has Link NLRI (MpReach).
 */
@Test
public void testBgpUpdateMessage3() throws InterruptedException, TestUtilsException {
    // Initiate the connections
    peer1.peerChannelHandler.asNumber = 200;
    peer1.peerChannelHandler.version = 4;
    peer1.peerChannelHandler.holdTime = 120;
    short afi = 16388;
    byte res = 0;
    byte safi = 71;
    bgpControllerImpl.getConfig().setLsCapability(true);
    BgpValueType tempTlv1 = new MultiProtocolExtnCapabilityTlv(afi, res, safi);
    peer1.peerChannelHandler.capabilityTlv.add(tempTlv1);
    peer1.connectFrom(connectToSocket, new InetSocketAddress("127.0.0.10", 0));
    TimeUnit.MILLISECONDS.sleep(1000);
    // Get peer1
    BgpId bgpId = new BgpId(IpAddress.valueOf("127.0.0.10"));
    BgpPeerImpl peer = (BgpPeerImpl) bgpControllerImpl.getPeer(bgpId);
    LinkedList<BgpValueType> localNodeSubTlvs = new LinkedList<>();
    LinkedList<BgpValueType> remoteNodeSubTlvs = new LinkedList<>();
    BgpValueType tlv = AutonomousSystemTlv.of(2222);
    localNodeSubTlvs.add(tlv);
    remoteNodeSubTlvs.add(tlv);
    tlv = BgpLSIdentifierTlv.of(33686018);
    localNodeSubTlvs.add(tlv);
    remoteNodeSubTlvs.add(tlv);
    byte[] isoNodeID = new byte[] { 0x19, 0x00, (byte) 0x95, 0x02, 0x50, 0x21 };
    tlv = IsIsPseudonode.of(isoNodeID, (byte) 0x03);
    localNodeSubTlvs.add(tlv);
    isoNodeID = new byte[] { 0x19, 0x00, (byte) 0x95, 0x02, 0x50, 0x21 };
    tlv = IsIsNonPseudonode.of(isoNodeID);
    remoteNodeSubTlvs.add(tlv);
    NodeDescriptors localNodeDes = new NodeDescriptors(localNodeSubTlvs, (short) 0x1b, (short) 256);
    NodeDescriptors remoteNodeDes = new NodeDescriptors(remoteNodeSubTlvs, (short) 0x1a, (short) 0x101);
    LinkedList<BgpValueType> linkDescriptor = new LinkedList<>();
    tlv = IPv4AddressTlv.of(Ip4Address.valueOf("2.2.2.2"), (short) 0x103);
    linkDescriptor.add(tlv);
    BgpLinkLSIdentifier key = new BgpLinkLSIdentifier(localNodeDes, remoteNodeDes, linkDescriptor);
    TimeUnit.MILLISECONDS.sleep(200);
    AdjRibIn adj = peer.adjRib();
    // In Adj-RIB, linkTree should contain specified key
    assertThat(adj.linkTree().containsKey(key), is(true));
    BgpLocalRibImpl obj = (BgpLocalRibImpl) bgpControllerImpl.bgpLocalRib();
    TimeUnit.MILLISECONDS.sleep(200);
    // In Local-RIB, linkTree should contain specified key
    assertThat(obj.linkTree().containsKey(key), is(true));
}

Example 4 with BgpLocalRibImpl

use of org.onosproject.bgp.controller.impl.BgpLocalRibImpl in project onos by opennetworkinglab.

the class BgpControllerImplTest method testBgpUpdateMessage8.

/**
 * Peer1 has Prefix NLRI (MpReach).
 */
@Test
public void testBgpUpdateMessage8() throws InterruptedException {
    // Initiate the connections
    peer1.peerChannelHandler.asNumber = 200;
    peer1.peerChannelHandler.version = 4;
    peer1.peerChannelHandler.holdTime = 150;
    short afi = 16388;
    byte res = 0;
    byte safi = 71;
    bgpControllerImpl.getConfig().setLsCapability(true);
    BgpValueType tempTlv1 = new MultiProtocolExtnCapabilityTlv(afi, res, safi);
    peer1.peerChannelHandler.capabilityTlv.add(tempTlv1);
    peer1.connectFrom(connectToSocket, new InetSocketAddress("127.0.0.20", 0));
    TimeUnit.MILLISECONDS.sleep(1000);
    // Get peer1
    BgpId bgpId = new BgpId(IpAddress.valueOf("127.0.0.20"));
    BgpPeerImpl peer = (BgpPeerImpl) bgpControllerImpl.getPeer(bgpId);
    LinkedList<BgpValueType> subTlvs = new LinkedList<>();
    BgpValueType tlv = AutonomousSystemTlv.of(2222);
    subTlvs.add(tlv);
    tlv = BgpLSIdentifierTlv.of(33686018);
    subTlvs.add(tlv);
    byte[] isoNodeID = new byte[] { 0x19, 0x21, 0x68, 0x07, 0x70, 0x01 };
    tlv = IsIsNonPseudonode.of(isoNodeID);
    subTlvs.add(tlv);
    NodeDescriptors nodeDes = new NodeDescriptors(subTlvs, (short) 0x1a, (short) 256);
    LinkedList<BgpValueType> prefixDescriptor = new LinkedList<>();
    byte[] prefix = new byte[] { 0x20, (byte) 0xc0, (byte) 0xa8, 0x4d, 0x01 };
    ChannelBuffer tempCb = ChannelBuffers.dynamicBuffer();
    tempCb.writeBytes(prefix);
    tlv = IPReachabilityInformationTlv.read(tempCb, (short) 5);
    prefixDescriptor.add(tlv);
    BgpPrefixLSIdentifier key = new BgpPrefixLSIdentifier(nodeDes, prefixDescriptor);
    AdjRibIn adj = peer.adjRib();
    // In Adj-RIB, prefixTree should contain specified key
    assertThat(adj.prefixTree().containsKey(key), is(true));
    BgpLocalRibImpl obj = (BgpLocalRibImpl) bgpControllerImpl.bgpLocalRib();
    // In Local-RIB, prefixTree should contain specified key
    assertThat(obj.prefixTree().containsKey(key), is(true));
}

Example 5 with BgpLocalRibImpl

use of org.onosproject.bgp.controller.impl.BgpLocalRibImpl in project onos by opennetworkinglab.

the class BgpControllerImplTest method testBgpUpdateMessage9.

/**
 * Peer1 has Node NLRI (MpReach) and Peer2 has node NLRI with different MpReach
 * and MpUnReach with IsIsNonPseudonode.
 */
@Test
public void testBgpUpdateMessage9() throws InterruptedException {
    // Initiate the connections
    peer1.peerChannelHandler.asNumber = 200;
    peer1.peerChannelHandler.version = 4;
    peer1.peerChannelHandler.holdTime = 120;
    short afi = 16388;
    byte res = 0;
    byte safi = (byte) 0x80;
    bgpControllerImpl.getConfig().setLsCapability(true);
    BgpValueType tempTlv1 = new MultiProtocolExtnCapabilityTlv(afi, res, safi);
    peer1.peerChannelHandler.capabilityTlv.add(tempTlv1);
    Channel channel = peer1.connectFrom(connectToSocket, new InetSocketAddress("127.0.0.30", 0));
    TimeUnit.MILLISECONDS.sleep(1000);
    // Get peer1
    BgpId bgpId = new BgpId(IpAddress.valueOf("127.0.0.30"));
    BgpPeerImpl peer = (BgpPeerImpl) bgpControllerImpl.getPeer(bgpId);
    LinkedList<BgpValueType> subTlvs = new LinkedList<>();
    BgpValueType tlv = AutonomousSystemTlv.of(2478);
    subTlvs.add(tlv);
    tlv = BgpLSIdentifierTlv.of(33686018);
    subTlvs.add(tlv);
    NodeDescriptors nodeDes = new NodeDescriptors(subTlvs, (short) 0x10, (short) 256);
    BgpNodeLSIdentifier key = new BgpNodeLSIdentifier(nodeDes);
    RouteDistinguisher rd = new RouteDistinguisher((long) 0x0A);
    VpnAdjRibIn vpnAdj = peer.vpnAdjRib();
    // In Adj-RIB, vpnNodeTree should contain specified rd
    assertThat(vpnAdj.vpnNodeTree().containsKey(rd), is(true));
    Map<BgpNodeLSIdentifier, PathAttrNlriDetails> treeValue = vpnAdj.vpnNodeTree().get(rd);
    // In Adj-RIB, vpnNodeTree should contain specified rd with specified value
    assertThat(treeValue.containsKey(key), is(true));
    BgpLocalRibImpl obj = (BgpLocalRibImpl) bgpControllerImpl.bgpLocalRibVpn();
    // In Local-RIB, vpnNodeTree should contain specified rd
    assertThat(obj.vpnNodeTree().containsKey(rd), is(true));
    Map<BgpNodeLSIdentifier, PathAttrNlriDetailsLocalRib> value = obj.vpnNodeTree().get(rd);
    // In Local-RIB, vpnNodeTree should contain specified rd with specified value
    assertThat(value.containsKey(key), is(true));
    peer2.peerChannelHandler.asNumber = 200;
    peer2.peerChannelHandler.version = 4;
    peer2.peerChannelHandler.holdTime = 120;
    bgpControllerImpl.getConfig().setLsCapability(true);
    tempTlv1 = new MultiProtocolExtnCapabilityTlv(afi, res, safi);
    peer2.peerChannelHandler.capabilityTlv.add(tempTlv1);
    peer2.connectFrom(connectToSocket, new InetSocketAddress("127.0.0.50", 0));
    TimeUnit.MILLISECONDS.sleep(1000);
    // Get peer2
    bgpId = new BgpId(IpAddress.valueOf("127.0.0.50"));
    peer = (BgpPeerImpl) bgpControllerImpl.getPeer(bgpId);
    key = new BgpNodeLSIdentifier(nodeDes);
    vpnAdj = peer.vpnAdjRib();
    // In Adj-RIB, vpnNodeTree should be empty
    assertThat(vpnAdj.vpnNodeTree().isEmpty(), is(true));
    // peer1 disconnects
    channel.disconnect();
    channel.close();
    obj = (BgpLocalRibImpl) bgpControllerImpl.bgpLocalRibVpn();
    TimeUnit.MILLISECONDS.sleep(200);
    // In Local-RIB, vpnNodeTree should be empty
    assertThat(obj.vpnNodeTree().isEmpty(), is(true));
}