<groupId>${project.groupId}</groupId>
<artifactId>bgp-parser-spi</artifactId>
<type>test-jar</type>
+ </dependency>
+ <dependency>
+ <groupId>${project.groupId}</groupId>
+ <artifactId>bgp-parser-impl</artifactId>
+ <scope>test</scope>
</dependency>
<dependency>
<groupId>org.opendaylight.controller</groupId>
--- /dev/null
+/*
+ * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.protocol.bgp.linkstate;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+
+import com.google.common.collect.Lists;
+import com.google.common.collect.Sets;
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.math.BigInteger;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.Set;
+import org.junit.Before;
+import org.junit.Test;
+import org.opendaylight.protocol.bgp.parser.BgpTableTypeImpl;
+import org.opendaylight.protocol.bgp.parser.impl.message.BGPUpdateMessageParser;
+import org.opendaylight.protocol.bgp.parser.spi.MessageRegistry;
+import org.opendaylight.protocol.bgp.parser.spi.MessageUtil;
+import org.opendaylight.protocol.bgp.parser.spi.pojo.ServiceLoaderBGPExtensionProviderContext;
+import org.opendaylight.protocol.util.ByteArray;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.AsNumber;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.AreaIdentifier;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.DomainIdentifier;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.Identifier;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.Ipv4InterfaceIdentifier;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.LinkstateAddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.LinkstateSubsequentAddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.NlriType;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.OspfInterfaceIdentifier;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.ProtocolId;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.destination.CLinkstateDestination;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.destination.CLinkstateDestinationBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.destination.c.linkstate.destination.LinkDescriptorsBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.destination.c.linkstate.destination.LocalNodeDescriptorsBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.destination.c.linkstate.destination.RemoteNodeDescriptorsBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier.OspfNodeCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier.OspfPseudonodeCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier.ospf.node._case.OspfNodeBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier.ospf.pseudonode._case.OspfPseudonodeBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.update.path.attributes.LinkstatePathAttributeBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.update.path.attributes.linkstate.path.attribute.link.state.attribute.LinkAttributesCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.update.path.attributes.linkstate.path.attribute.link.state.attribute.link.attributes._case.LinkAttributesBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.update.path.attributes.mp.reach.nlri.advertized.routes.destination.type.DestinationLinkstateCase;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.update.path.attributes.mp.reach.nlri.advertized.routes.destination.type.DestinationLinkstateCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.update.path.attributes.mp.reach.nlri.advertized.routes.destination.type.destination.linkstate._case.DestinationLinkstateBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.Open;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.Update;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.UpdateBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.BgpParameters;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.OptionalCapabilities;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.optional.capabilities.CParameters;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.AsPathBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.LocalPrefBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.OriginBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.as.path.Segments;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.update.PathAttributes;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.update.PathAttributesBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.BgpTableType;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.PathAttributes1;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.PathAttributes1Builder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.PathAttributes2;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.MultiprotocolCase;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.path.attributes.MpReachNlri;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.path.attributes.MpReachNlriBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.path.attributes.mp.reach.nlri.AdvertizedRoutesBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.AddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.BgpOrigin;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv4AddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv6AddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.SubsequentAddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.UnicastSubsequentAddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.Ipv4NextHopCase;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.Ipv4NextHopCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.ipv4.next.hop._case.Ipv4NextHopBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.network.concepts.rev131125.Metric;
+import org.opendaylight.yangtools.yang.binding.Notification;
+
+public class ParserTest {
+
+ /**
+ * Used by other tests as well
+ */
+ static final List<byte[]> inputBytes = new ArrayList<byte[]>();
+
+ private static int COUNTER = 4;
+
+ private static int MAX_SIZE = 300;
+
+ private static BGPUpdateMessageParser updateParser;
+
+ private static final int LENGTH_FIELD_LENGTH = 2;
+
+ @Before
+ public void setUp() throws Exception {
+ updateParser = new BGPUpdateMessageParser(ServiceLoaderBGPExtensionProviderContext.getSingletonInstance().getAttributeRegistry());
+ for (int i = 1; i <= COUNTER; i++) {
+ final String name = "/up" + i + ".bin";
+ try (final InputStream is = ParserTest.class.getResourceAsStream(name)){
+ if (is == null) {
+ throw new IOException("Failed to get resource " + name);
+ }
+ final ByteArrayOutputStream bis = new ByteArrayOutputStream();
+ final byte[] data = new byte[MAX_SIZE];
+ int nRead = 0;
+ while ((nRead = is.read(data, 0, data.length)) != -1) {
+ bis.write(data, 0, nRead);
+ }
+ bis.flush();
+
+ inputBytes.add(bis.toByteArray());
+ is.close();
+ }
+ }
+ }
+
+
+ @Test
+ public void testResource() {
+ assertNotNull(inputBytes);
+ }
+
+ /*
+ * End of Rib for LS consists of empty MP_UNREACH_NLRI, with AFI 16388 and SAFI 71
+ *
+ * ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff <- marker
+ * 00 1d <- length (29) - including header
+ * 02 <- message type
+ * 00 00 <- withdrawn routes length
+ * 00 06 <- total path attribute length
+ * 80 <- attribute flags
+ * 0f <- attribute type (15 - MP_UNREACH_NLRI)
+ * 03 <- attribute length
+ * 40 04 <- value (AFI 16388: LS)
+ * 47 <- value (SAFI 71)
+ */
+ @Test
+ public void testEORLS() throws Exception {
+ final byte[] body = ByteArray.cutBytes(inputBytes.get(0), MessageUtil.COMMON_HEADER_LENGTH);
+ final int messageLength = ByteArray.bytesToInt(ByteArray.subByte(inputBytes.get(0), MessageUtil.MARKER_LENGTH, LENGTH_FIELD_LENGTH));
+ final Update message = ParserTest.updateParser.parseMessageBody(Unpooled.copiedBuffer(body), messageLength);
+
+ final Class<? extends AddressFamily> afi = message.getPathAttributes().getAugmentation(PathAttributes2.class).getMpUnreachNlri().getAfi();
+ final Class<? extends SubsequentAddressFamily> safi = message.getPathAttributes().getAugmentation(PathAttributes2.class).getMpUnreachNlri().getSafi();
+
+ assertEquals(LinkstateAddressFamily.class, afi);
+ assertEquals(LinkstateSubsequentAddressFamily.class, safi);
+
+ final ByteBuf buffer = Unpooled.buffer();
+ ParserTest.updateParser.serializeMessage(message, buffer);
+ assertArrayEquals(inputBytes.get(0), ByteArray.readAllBytes(buffer));
+ }
+
+ /*
+ * Tests BGP Link Ipv4
+ *
+ * 00 00 <- withdrawn routes length
+ * 01 48 <- total path attribute length (328)
+ * 90 <- attribute flags
+ 0e <- attribute type code (MP reach)
+ 01 2c <- attribute extended length (300)
+ 40 04 <- AFI (16388 - Linkstate)
+ 47 <- SAFI (71 - Linkstate)
+ 04 <- next hop length
+ 19 19 19 01 <- nexthop (25.25.25.1)
+ 00 <- reserved
+
+ 00 02 <- NLRI type (2 - linkNLRI)
+ 00 5d <- NLRI length (93)
+ 03 <- ProtocolID - OSPF
+ 00 00 00 00 00 00 00 01 <- identifier
+
+ 01 00 <- local node descriptor type (256)
+ 00 24 <- length (36)
+ 02 00 <- node descriptor type (member AS - 512)
+ 00 04 <- length
+ 00 00 00 64 <- value (100)
+ 02 01 <- node descriptor type (bgpId - 513)
+ 00 04 <- length
+ 19 19 19 01 <- bgpId (25.25.25.1)
+ 02 02 <- node descriptor type (areaId - 514)
+ 00 04 <- length
+ 00 00 00 00 <- value
+ 02 03 <- node descriptor type (routeId - 515)
+ 00 08 <- length
+ 03 03 03 04 0b 0b 0b 03 <- OSPF Router Id
+
+ 01 01 <- remote node descriptor type (257)
+ 00 20 <- length (32)
+ 02 00 <- node descriptor type (member AS - 512)
+ 00 04 <- length
+ 00 00 00 64 <- value (100)
+ 02 01 <- node descriptor type (bgpId - 513)
+ 00 04 <- length
+ 19 19 19 01 <- bgpId (25.25.25.1)
+ 02 02 <- node descriptor type (areaId - 514)
+ 00 04 <- length
+ 00 00 00 00 <- value
+ 02 03 <- node descriptor type (routeId - 515)
+ 00 04 <- length
+ 03 03 03 04 <- OSPF Router Id
+
+ 01 03 <- link descriptor type (IPv4 interface address - 259)
+ 00 04 <- length (4)
+ 0b 0b 0b 03 <- value (11.11.11.3)
+
+ 00 02 <- NLRI type (2 - linkNLRI)
+ 00 5d <- NLRI length (93)
+ 03 <- ProtocolID - OSPF
+ 00 00 00 00 00 00 00 01 <- identifier
+
+ 01 00 <- local node descriptor type (256)
+ 00 24 <- length (36)
+ 02 00 <- node descriptor type (member AS - 512)
+ 00 04 <- length
+ 00 00 00 64 <- value (100)
+ 02 01 <- node descriptor type (bgpId - 513)
+ 00 04 <- length
+ 19 19 19 01 <- bgpId (25.25.25.1)
+ 02 02 <- node descriptor type (areaId - 514)
+ 00 04 <- length
+ 00 00 00 00 <- value
+ 02 03 <- node descriptor type (routeId - 515)
+ 00 08 <- length
+ 03 03 03 04 0b 0b 0b 03 <- OSPF Router Id
+
+ 01 01 <- remote node descriptor type (257)
+ 00 20 <- length (32)
+ 02 00 <- node descriptor type (member AS - 512)
+ 00 04 <- length
+ 00 00 00 64 <- value (100)
+ 02 01 <- node descriptor type (bgpId - 513)
+ 00 04 <- length
+ 19 19 19 01 <- bgpId (25.25.25.1)
+ 02 02 <- node descriptor type (areaId - 514)
+ 00 04 <- length
+ 00 00 00 00 <- value
+ 02 03 <- node descriptor type (routeId - 515)
+ 00 04 <- length
+ 01 01 01 02 <- OSPF Router Id
+
+ 01 03 <- link descriptor type (IPv4 interface address - 259)
+ 00 04 <- length
+ 0b 0b 0b 01 <- value (11.11.11.1)
+
+ 00 02 <- NLRI type (2 - linkNLRI)
+ 00 5d <- NLRI length (93)
+ 03 <- ProtocolID - OSPF
+ 00 00 00 00 00 00 00 01 <- identifier
+
+ 01 00 <- local node descriptor type (256)
+ 00 20 <- length (32)
+ 02 00 <- node descriptor type (member AS - 512)
+ 00 04 <- length
+ 00 00 00 64 <- value (100)
+ 02 01 <- node descriptor type (bgpId - 513)
+ 00 04 <- length
+ 19 19 19 01 <- bgpId (25.25.25.1)
+ 02 02 <- node descriptor type (areaId - 514)
+ 00 04 <- length
+ 00 00 00 00 <- value
+ 02 03 <- node descriptor type (routeId - 515)
+ 00 04 <- length
+ 01 01 01 02 <- OSPF Router Id
+
+ 01 01 <- remote node descriptor type (257)
+ 00 24 <- length (36)
+ 02 00 <- node descriptor type (member AS - 512)
+ 00 04 <- length
+ 00 00 00 64 <- value (100)
+ 02 01 <- node descriptor type (bgpId - 513)
+ 00 04 <- length
+ 19 19 19 01 <- bgpId (25.25.25.1)
+ 02 02 <- node descriptor type (areaId - 514)
+ 00 04 <- length
+ 00 00 00 00 <- value
+ 02 03 <- node descriptor type (routeId - 515)
+ 00 08 <- length
+ 03 03 03 04 0b 0b 0b 03 <- OSPF Router Id
+
+ 01 03 <- link descriptor type (IPv4 interface address - 259)
+ 00 04 <- length
+ 0b 0b 0b 01 <- value (11.11.11.1)
+
+ 40 <- attribute flags
+ 01 <- attribute type (Origin)
+ 01 <- attribute length
+ 00 <- value (IGP)
+ 40 <- attribute flags
+ 02 <- attribute type (AS Path)
+ 00 <- length
+ 40 <- attribute flags
+ 05 <- attribute type (local pref)
+ 04 <- length
+ 00 00 00 64 <- value
+ c0 <- attribute flags
+ 1D <- attribute type (Link STATE - 29)
+ 07 <- length
+ 04 47 <- link attribute (1095 - Metric)
+ 00 03 <- length
+ 00 00 01 <- value
+ */
+ @Test
+ public void testBGPLink() throws Exception {
+ final byte[] body = ByteArray.cutBytes(inputBytes.get(1), MessageUtil.COMMON_HEADER_LENGTH);
+ final int messageLength = ByteArray.bytesToInt(ByteArray.subByte(inputBytes.get(1), MessageUtil.MARKER_LENGTH, LENGTH_FIELD_LENGTH));
+ final Update message = ParserTest.updateParser.parseMessageBody(Unpooled.copiedBuffer(body), messageLength);
+
+ final UpdateBuilder builder = new UpdateBuilder();
+
+ // check fields
+
+ assertNull(message.getWithdrawnRoutes());
+
+ final Ipv4NextHopCase nextHop = new Ipv4NextHopCaseBuilder().setIpv4NextHop(
+ new Ipv4NextHopBuilder().setGlobal(new Ipv4Address("25.25.25.1")).build()).build();
+
+ final LocalNodeDescriptorsBuilder lndBuilder = new LocalNodeDescriptorsBuilder().setAsNumber(new AsNumber((long) 100)).setDomainId(
+ new DomainIdentifier(0x19191901L)).setAreaId(new AreaIdentifier(0L));
+
+ final RemoteNodeDescriptorsBuilder rndBuilder = new RemoteNodeDescriptorsBuilder().setAsNumber(new AsNumber((long) 100)).setDomainId(
+ new DomainIdentifier(0x19191901L)).setAreaId(new AreaIdentifier(0L));
+
+ final CLinkstateDestinationBuilder clBuilder = new CLinkstateDestinationBuilder();
+ clBuilder.setIdentifier(new Identifier(BigInteger.ONE));
+ clBuilder.setNlriType(NlriType.Link);
+ clBuilder.setProtocolId(ProtocolId.Ospf);
+
+ final PathAttributes1Builder lsBuilder = new PathAttributes1Builder();
+ final MpReachNlriBuilder mpBuilder = new MpReachNlriBuilder();
+ mpBuilder.setAfi(LinkstateAddressFamily.class);
+ mpBuilder.setSafi(LinkstateSubsequentAddressFamily.class);
+ mpBuilder.setCNextHop(nextHop);
+
+ final List<CLinkstateDestination> linkstates = Lists.newArrayList();
+ clBuilder.setLocalNodeDescriptors(lndBuilder.setCRouterIdentifier(
+ new OspfPseudonodeCaseBuilder().setOspfPseudonode(
+ new OspfPseudonodeBuilder().setOspfRouterId(0x03030304L).setLanInterface(new OspfInterfaceIdentifier(0x0b0b0b03L)).build()).build()).build());
+ clBuilder.setRemoteNodeDescriptors(rndBuilder.setCRouterIdentifier(
+ new OspfNodeCaseBuilder().setOspfNode(new OspfNodeBuilder().setOspfRouterId(0x03030304L).build()).build()).build());
+ clBuilder.setLinkDescriptors(new LinkDescriptorsBuilder().setIpv4InterfaceAddress(
+ new Ipv4InterfaceIdentifier(new Ipv4Address("11.11.11.3"))).build());
+ linkstates.add(clBuilder.build());
+
+ clBuilder.setLocalNodeDescriptors(lndBuilder.setCRouterIdentifier(
+ new OspfPseudonodeCaseBuilder().setOspfPseudonode(
+ new OspfPseudonodeBuilder().setOspfRouterId(0x03030304L).setLanInterface(new OspfInterfaceIdentifier(0x0b0b0b03L)).build()).build()).build());
+ clBuilder.setRemoteNodeDescriptors(rndBuilder.setCRouterIdentifier(
+ new OspfNodeCaseBuilder().setOspfNode(new OspfNodeBuilder().setOspfRouterId(0x01010102L).build()).build()).build());
+ clBuilder.setLinkDescriptors(new LinkDescriptorsBuilder().setIpv4InterfaceAddress(
+ new Ipv4InterfaceIdentifier(new Ipv4Address("11.11.11.1"))).build());
+ linkstates.add(clBuilder.build());
+
+ clBuilder.setLocalNodeDescriptors(lndBuilder.setCRouterIdentifier(
+ new OspfNodeCaseBuilder().setOspfNode(new OspfNodeBuilder().setOspfRouterId(0x01010102L).build()).build()).build());
+ clBuilder.setRemoteNodeDescriptors(rndBuilder.setCRouterIdentifier(
+ new OspfPseudonodeCaseBuilder().setOspfPseudonode(
+ new OspfPseudonodeBuilder().setOspfRouterId(0x03030304L).setLanInterface(new OspfInterfaceIdentifier(0x0b0b0b03L)).build()).build()).build());
+ clBuilder.setLinkDescriptors(new LinkDescriptorsBuilder().setIpv4InterfaceAddress(
+ new Ipv4InterfaceIdentifier(new Ipv4Address("11.11.11.1"))).build());
+ linkstates.add(clBuilder.build());
+
+ lsBuilder.setMpReachNlri(mpBuilder.build());
+
+ // check path attributes
+ final PathAttributes attrs = message.getPathAttributes();
+
+ final PathAttributesBuilder paBuilder = new PathAttributesBuilder();
+
+ paBuilder.setOrigin(new OriginBuilder().setValue(BgpOrigin.Igp).build());
+ assertEquals(paBuilder.getOrigin(), attrs.getOrigin());
+
+ paBuilder.setAsPath(new AsPathBuilder().setSegments(Collections.<Segments> emptyList()).build());
+ assertEquals(paBuilder.getAsPath(), attrs.getAsPath());
+
+ paBuilder.setLocalPref(new LocalPrefBuilder().setPref(100L).build());
+ assertEquals(paBuilder.getLocalPref(), attrs.getLocalPref());
+
+ final MpReachNlri mp = attrs.getAugmentation(PathAttributes1.class).getMpReachNlri();
+ assertEquals(mpBuilder.getAfi(), mp.getAfi());
+ assertEquals(mpBuilder.getSafi(), mp.getSafi());
+ assertEquals(mpBuilder.getCNextHop(), mp.getCNextHop());
+
+ final DestinationLinkstateBuilder dBuilder = new DestinationLinkstateBuilder();
+ dBuilder.setCLinkstateDestination(linkstates);
+
+ mpBuilder.setAdvertizedRoutes(new AdvertizedRoutesBuilder().setDestinationType(
+ new DestinationLinkstateCaseBuilder().setDestinationLinkstate(dBuilder.build()).build()).build());
+ lsBuilder.setMpReachNlri(mpBuilder.build());
+
+ paBuilder.addAugmentation(PathAttributes1.class, lsBuilder.build());
+
+ final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.PathAttributes1Builder lsAttrBuilder = new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.PathAttributes1Builder();
+
+ lsAttrBuilder.setLinkstatePathAttribute(new LinkstatePathAttributeBuilder().setLinkStateAttribute(
+ new LinkAttributesCaseBuilder().setLinkAttributes(new LinkAttributesBuilder().setMetric(new Metric(1L)).build()).build()).build());
+ paBuilder.addAugmentation(
+ org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.PathAttributes1.class,
+ lsAttrBuilder.build());
+
+ assertEquals(
+ lsAttrBuilder.build().getLinkstatePathAttribute(),
+ attrs.getAugmentation(
+ org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.PathAttributes1.class).getLinkstatePathAttribute());
+
+ final List<CLinkstateDestination> dests = ((DestinationLinkstateCase) mp.getAdvertizedRoutes().getDestinationType()).getDestinationLinkstate().getCLinkstateDestination();
+
+ assertEquals(linkstates.size(), dests.size());
+
+ assertEquals(linkstates, dests);
+ // check API message
+ builder.setPathAttributes(paBuilder.build());
+ assertEquals(builder.build(), message);
+
+ final ByteBuf buffer = Unpooled.buffer();
+ ParserTest.updateParser.serializeMessage(message, buffer);
+ assertArrayEquals(inputBytes.get(1), ByteArray.readAllBytes(buffer));
+ }
+
+ /*
+ * TEST BGP Node
+ *
+ * 00 00 <- withdrawn routes length
+ 00 b1 <- total path attribute length (177)
+ 80 <- attribute flags
+ 0e <- attribute type code (MP reach)
+ a0 <- attribute length (160)
+ 40 04 <- AFI (16388 - Linkstate)
+ 47 <- SAFI (71 - Linkstate)
+ 04 <- next hop length
+ 19 19 19 01 - nexthop (25.25.25.1)
+ 00 <- reserved
+
+ 00 01 <- NLRI type (1 - nodeNLRI)
+ 00 31 <- NLRI length (49)
+ 03 <- ProtocolID - OSPF
+ 00 00 00 00 00 00 00 01 <- identifier
+ 01 00 <- local node descriptor type (256)
+ 00 24 <- length (36)
+ 02 00 <- node descriptor type (member AS - 512)
+ 00 04 <- length
+ 00 00 00 64 <- value (100)
+ 02 01 <- node descriptor type (bgpId - 513)
+ 00 04 <- length
+ 19 19 19 01 <- bgpId (25.25.25.1)
+ 02 02 <- node descriptor type (areaId - 514)
+ 00 04 <- length
+ 00 00 00 00 <- value
+ 02 03 <- node descriptor type (routeId - 515)
+ 00 08 <- length
+ 03 03 03 04 0b 0b 0b 03 <- OSPF Router Id
+
+ 00 01 <- NLRI type (1 - nodeNLRI)
+ 00 2d <- NLRI length (45)
+ 03 <- ProtocolID - OSPF
+ 00 00 00 00 00 00 00 01 <- identifier
+ 01 00 <- local node descriptor type (256)
+ 00 20 <- length (32)
+ 02 00 <- node descriptor type (member AS - 512)
+ 00 04 <- length
+ 00 00 00 64 <- value (100)
+ 02 01 <- node descriptor type (bgpId - 513)
+ 00 04 <- length
+ 19 19 19 01 <- bgpId (25.25.25.1)
+ 02 02 <- node descriptor type (areaId - 514)
+ 00 04 <- length
+ 00 00 00 00 <- value
+ 02 03 <- node descriptor type (routeId - 515)
+ 00 04 <- length
+ 03 03 03 04 <- OSPF Router Id
+
+ 00 01 <- NLRI type (1 - nodeNLRI)
+ 00 2d <- NLRI length (45)
+ 03 <- ProtocolID - OSPF
+ 00 00 00 00 00 00 00 01 <- identifier
+ 01 00 <- local node descriptor type (256)
+ 00 20 <- length (32)
+ 02 00 <- node descriptor type (member AS - 512)
+ 00 04 <- length
+ 00 00 00 64 <- value (100)
+ 02 01 <- node descriptor type (bgpId - 513)
+ 00 04 <- length
+ 19 19 19 01 <- bgpId (25.25.25.1)
+ 02 02 <- node descriptor type (areaId - 514)
+ 00 04 <- length
+ 00 00 00 00 <- value
+ 02 03 <- node descriptor type (routeId - 515)
+ 00 04 <- length
+ 01 01 01 02 <- OSPF Router Id
+
+ 40 <- attribute flags
+ 01 <- attribute type (Origin)
+ 01 <- attribute length
+ 00 <- value (IGP)
+ 40 <- attribute flags
+ 02 <- attribute type (AS Path)
+ 00 <- length
+ 40 <- attribute flags
+ 05 <- attribute type (local pref)
+ 04 <- length
+ 00 00 00 64 <- value
+ */
+ @Test
+ public void testBGPNode() throws Exception {
+ final byte[] body = ByteArray.cutBytes(inputBytes.get(2), MessageUtil.COMMON_HEADER_LENGTH);
+ final int messageLength = ByteArray.bytesToInt(ByteArray.subByte(inputBytes.get(2), MessageUtil.MARKER_LENGTH, LENGTH_FIELD_LENGTH));
+ final Update message = ParserTest.updateParser.parseMessageBody(Unpooled.copiedBuffer(body), messageLength);
+
+ final UpdateBuilder builder = new UpdateBuilder();
+
+ // check fields
+
+ assertNull(message.getWithdrawnRoutes());
+
+ // attributes
+
+ final Ipv4NextHopCase nextHop = new Ipv4NextHopCaseBuilder().setIpv4NextHop(
+ new Ipv4NextHopBuilder().setGlobal(new Ipv4Address("25.25.25.1")).build()).build();
+
+ final LocalNodeDescriptorsBuilder lndBuilder = new LocalNodeDescriptorsBuilder().setAsNumber(new AsNumber((long) 100)).setDomainId(
+ new DomainIdentifier(0x19191901L)).setAreaId(new AreaIdentifier(0L));
+
+ final CLinkstateDestinationBuilder clBuilder = new CLinkstateDestinationBuilder();
+ clBuilder.setIdentifier(new Identifier(BigInteger.ONE));
+ clBuilder.setNlriType(NlriType.Node);
+ clBuilder.setProtocolId(ProtocolId.Ospf);
+
+ final List<CLinkstateDestination> linkstates = Lists.newArrayList();
+ clBuilder.setLocalNodeDescriptors(lndBuilder.setCRouterIdentifier(
+ new OspfPseudonodeCaseBuilder().setOspfPseudonode(
+ new OspfPseudonodeBuilder().setOspfRouterId(0x03030304L).setLanInterface(new OspfInterfaceIdentifier(0x0b0b0b03L)).build()).build()).build());
+ linkstates.add(clBuilder.build());
+
+ clBuilder.setLocalNodeDescriptors(lndBuilder.setCRouterIdentifier(
+ new OspfNodeCaseBuilder().setOspfNode(new OspfNodeBuilder().setOspfRouterId(0x03030304L).build()).build()).build());
+ linkstates.add(clBuilder.build());
+
+ clBuilder.setLocalNodeDescriptors(lndBuilder.setCRouterIdentifier(
+ new OspfNodeCaseBuilder().setOspfNode(new OspfNodeBuilder().setOspfRouterId(0x01010102L).build()).build()).build());
+ linkstates.add(clBuilder.build());
+
+ final PathAttributes1Builder lsBuilder = new PathAttributes1Builder();
+ final MpReachNlriBuilder mpBuilder = new MpReachNlriBuilder();
+ mpBuilder.setAfi(LinkstateAddressFamily.class);
+ mpBuilder.setSafi(LinkstateSubsequentAddressFamily.class);
+ mpBuilder.setCNextHop(nextHop);
+
+ final DestinationLinkstateBuilder dBuilder = new DestinationLinkstateBuilder();
+ dBuilder.setCLinkstateDestination(linkstates);
+
+ mpBuilder.setAdvertizedRoutes(new AdvertizedRoutesBuilder().setDestinationType(
+ new DestinationLinkstateCaseBuilder().setDestinationLinkstate(dBuilder.build()).build()).build());
+ lsBuilder.setMpReachNlri(mpBuilder.build());
+
+ // check path attributes
+ final PathAttributes attrs = message.getPathAttributes();
+
+ final PathAttributesBuilder paBuilder = new PathAttributesBuilder();
+
+ paBuilder.setOrigin(new OriginBuilder().setValue(BgpOrigin.Igp).build());
+ assertEquals(paBuilder.getOrigin(), attrs.getOrigin());
+
+ paBuilder.setAsPath(new AsPathBuilder().setSegments(Collections.<Segments> emptyList()).build());
+ assertEquals(paBuilder.getAsPath(), attrs.getAsPath());
+
+ paBuilder.setLocalPref(new LocalPrefBuilder().setPref(100L).build());
+ assertEquals(paBuilder.getLocalPref(), attrs.getLocalPref());
+
+ paBuilder.addAugmentation(PathAttributes1.class, lsBuilder.build());
+
+ final MpReachNlri mp = attrs.getAugmentation(PathAttributes1.class).getMpReachNlri();
+ assertEquals(mpBuilder.getAfi(), mp.getAfi());
+ assertEquals(mpBuilder.getSafi(), mp.getSafi());
+ assertEquals(mpBuilder.getCNextHop(), mp.getCNextHop());
+
+ final List<CLinkstateDestination> dests = ((DestinationLinkstateCase) mp.getAdvertizedRoutes().getDestinationType()).getDestinationLinkstate().getCLinkstateDestination();
+
+ assertEquals(linkstates.size(), dests.size());
+
+ assertEquals(linkstates, dests);
+
+ // check API message
+ builder.setPathAttributes(paBuilder.build());
+ assertEquals(builder.build(), message);
+
+ final ByteBuf buffer = Unpooled.buffer();
+ ParserTest.updateParser.serializeMessage(message, buffer);
+ assertArrayEquals(inputBytes.get(2), ByteArray.readAllBytes(buffer));
+ }
+
+ /*
+ * ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff <- marker
+ * 00 3d <- length (61) - including header
+ * 01 <- message type
+ * 04 <- BGP version
+ * 00 64 <- My AS Number (AS TRANS in this case)
+ * 00 b4 <- Hold Time
+ * 00 00 00 00 <- BGP Identifier
+ * 20 <- Optional Parameters Length
+ * 02 <- opt. param. type (capabilities)
+ * 06 <- length
+ * 01 <- capability code (MP Extensions for BGP4)
+ * 04 <- length
+ * 00 01 00 01 <- AFI 1, SAFI 1
+ * 02 <- opt. param. type (capabilities)
+ * 06 <- length
+ * 01 <- capability code (MP Extensions for BGP4)
+ * 04 <- length
+ * 00 02 00 01 <- AFI 2, SAFI 1
+ * 02 <- opt. param. type (capabilities)
+ * 06 <- length
+ * 01 <- capability code (MP Extensions for BGP4)
+ * 04 <- length
+ * 40 04 00 47 <- AFI 16388, SAFI 71
+ * 02 <- opt. param. type (capabilities)
+ * 06 <- length
+ * 41 <- capability code (AS4 octet support)
+ * 04 <- length
+ * 00 00 00 64 <- AS number
+ */
+ @Test
+ public void testOpenMessage() throws Exception {
+ final MessageRegistry msgReg = ServiceLoaderBGPExtensionProviderContext.getSingletonInstance().getMessageRegistry();
+ final Notification o = msgReg.parseMessage(Unpooled.copiedBuffer(inputBytes.get(3)));
+ final Open open = (Open) o;
+ final Set<BgpTableType> types = Sets.newHashSet();
+ for (final BgpParameters param : open.getBgpParameters()) {
+ for (final OptionalCapabilities optCapa : param.getOptionalCapabilities()) {
+ final CParameters p = optCapa.getCParameters();
+ if (p instanceof MultiprotocolCase) {
+ final BgpTableType type = new BgpTableTypeImpl(((MultiprotocolCase) p).getMultiprotocolCapability().getAfi(), ((MultiprotocolCase) p).getMultiprotocolCapability().getSafi());
+ types.add(type);
+ }
+ }
+ }
+ final Set<BgpTableType> expected = Sets.newHashSet();
+ expected.add(new BgpTableTypeImpl(Ipv4AddressFamily.class, UnicastSubsequentAddressFamily.class));
+ expected.add(new BgpTableTypeImpl(Ipv6AddressFamily.class, UnicastSubsequentAddressFamily.class));
+ expected.add(new BgpTableTypeImpl(LinkstateAddressFamily.class, LinkstateSubsequentAddressFamily.class));
+ assertEquals(expected, types);
+
+ final ByteBuf buffer = Unpooled.buffer();
+ msgReg.serializeMessage(o, buffer);
+ assertArrayEquals(inputBytes.get(3), ByteArray.readAllBytes(buffer));
+ }
+}
<groupId>junit</groupId>
<artifactId>junit</artifactId>
</dependency>
- <dependency>
- <groupId>${project.groupId}</groupId>
- <artifactId>bgp-linkstate</artifactId>
- <scope>test</scope>
- </dependency>
</dependencies>
<build>
import static org.junit.Assert.assertNull;
import com.google.common.collect.Lists;
-import com.google.common.collect.Sets;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
-import java.math.BigInteger;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
-import java.util.Set;
import org.junit.BeforeClass;
import org.junit.Test;
-import org.opendaylight.protocol.bgp.parser.BgpTableTypeImpl;
import org.opendaylight.protocol.bgp.parser.impl.message.BGPUpdateMessageParser;
import org.opendaylight.protocol.bgp.parser.impl.message.update.CommunityUtil;
-import org.opendaylight.protocol.bgp.parser.spi.MessageRegistry;
import org.opendaylight.protocol.bgp.parser.spi.MessageUtil;
import org.opendaylight.protocol.bgp.parser.spi.pojo.ServiceLoaderBGPExtensionProviderContext;
import org.opendaylight.protocol.util.ByteArray;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Prefix;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv6Address;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv6Prefix;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.AreaIdentifier;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.DomainIdentifier;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.Identifier;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.Ipv4InterfaceIdentifier;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.LinkstateAddressFamily;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.LinkstateSubsequentAddressFamily;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.NlriType;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.OspfInterfaceIdentifier;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.ProtocolId;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.destination.CLinkstateDestination;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.destination.CLinkstateDestinationBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.destination.c.linkstate.destination.LinkDescriptorsBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.destination.c.linkstate.destination.LocalNodeDescriptorsBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.linkstate.destination.c.linkstate.destination.RemoteNodeDescriptorsBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier.OspfNodeCaseBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier.OspfPseudonodeCaseBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier.ospf.node._case.OspfNodeBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.node.identifier.c.router.identifier.ospf.pseudonode._case.OspfPseudonodeBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.update.path.attributes.LinkstatePathAttributeBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.update.path.attributes.linkstate.path.attribute.link.state.attribute.LinkAttributesCaseBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.update.path.attributes.linkstate.path.attribute.link.state.attribute.link.attributes._case.LinkAttributesBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.update.path.attributes.mp.reach.nlri.advertized.routes.destination.type.DestinationLinkstateCase;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.update.path.attributes.mp.reach.nlri.advertized.routes.destination.type.DestinationLinkstateCaseBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.update.path.attributes.mp.reach.nlri.advertized.routes.destination.type.destination.linkstate._case.DestinationLinkstateBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.Open;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.Update;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.UpdateBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.BgpParameters;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.OptionalCapabilities;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.optional.capabilities.CParameters;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.Aggregator;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.AggregatorBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.AsPathBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.update.PathAttributes;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.update.PathAttributesBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.update.WithdrawnRoutesBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.BgpTableType;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.PathAttributes1;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.PathAttributes1Builder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.PathAttributes2;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.destination.destination.type.DestinationIpv6CaseBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.destination.destination.type.destination.ipv6._case.DestinationIpv6Builder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.MultiprotocolCase;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.path.attributes.MpReachNlri;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.path.attributes.MpReachNlriBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.update.path.attributes.mp.reach.nlri.AdvertizedRoutesBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.AddressFamily;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.BgpOrigin;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.ClusterIdentifier;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv4AddressFamily;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv6AddressFamily;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.SubsequentAddressFamily;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.UnicastSubsequentAddressFamily;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.Ipv6NextHopCaseBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.ipv4.next.hop._case.Ipv4NextHopBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.next.hop.c.next.hop.ipv6.next.hop._case.Ipv6NextHopBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.network.concepts.rev131125.Metric;
-import org.opendaylight.yangtools.yang.binding.Notification;
public class BGPParserTest {
*/
static final List<byte[]> inputBytes = new ArrayList<byte[]>();
- private static int COUNTER = 17;
+ private static int COUNTER = 7;
private static int MAX_SIZE = 300;
BGPParserTest.updateParser.serializeMessage(message, buffer);
assertArrayEquals(inputBytes.get(6), ByteArray.readAllBytes(buffer));
}
-
- /*
- * End of Rib for LS consists of empty MP_UNREACH_NLRI, with AFI 16388 and SAFI 71
- *
- * ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff <- marker
- * 00 1d <- length (29) - including header
- * 02 <- message type
- * 00 00 <- withdrawn routes length
- * 00 06 <- total path attribute length
- * 80 <- attribute flags
- * 0f <- attribute type (15 - MP_UNREACH_NLRI)
- * 03 <- attribute length
- * 40 04 <- value (AFI 16388: LS)
- * 47 <- value (SAFI 71)
- */
- @Test
- public void testEORLS() throws Exception {
- final byte[] body = ByteArray.cutBytes(inputBytes.get(7), MessageUtil.COMMON_HEADER_LENGTH);
- final int messageLength = ByteArray.bytesToInt(ByteArray.subByte(inputBytes.get(7), MessageUtil.MARKER_LENGTH, LENGTH_FIELD_LENGTH));
- final Update message = BGPParserTest.updateParser.parseMessageBody(Unpooled.copiedBuffer(body), messageLength);
-
- final Class<? extends AddressFamily> afi = message.getPathAttributes().getAugmentation(PathAttributes2.class).getMpUnreachNlri().getAfi();
- final Class<? extends SubsequentAddressFamily> safi = message.getPathAttributes().getAugmentation(PathAttributes2.class).getMpUnreachNlri().getSafi();
-
- assertEquals(LinkstateAddressFamily.class, afi);
- assertEquals(LinkstateSubsequentAddressFamily.class, safi);
-
- final ByteBuf buffer = Unpooled.buffer();
- BGPParserTest.updateParser.serializeMessage(message, buffer);
- assertArrayEquals(inputBytes.get(7), ByteArray.readAllBytes(buffer));
- }
-
- /*
- * Tests BGP Link Ipv4
- *
- * 00 00 <- withdrawn routes length
- * 01 48 <- total path attribute length (328)
- * 90 <- attribute flags
- 0e <- attribute type code (MP reach)
- 01 2c <- attribute extended length (300)
- 40 04 <- AFI (16388 - Linkstate)
- 47 <- SAFI (71 - Linkstate)
- 04 <- next hop length
- 19 19 19 01 <- nexthop (25.25.25.1)
- 00 <- reserved
-
- 00 02 <- NLRI type (2 - linkNLRI)
- 00 5d <- NLRI length (93)
- 03 <- ProtocolID - OSPF
- 00 00 00 00 00 00 00 01 <- identifier
-
- 01 00 <- local node descriptor type (256)
- 00 24 <- length (36)
- 02 00 <- node descriptor type (member AS - 512)
- 00 04 <- length
- 00 00 00 64 <- value (100)
- 02 01 <- node descriptor type (bgpId - 513)
- 00 04 <- length
- 19 19 19 01 <- bgpId (25.25.25.1)
- 02 02 <- node descriptor type (areaId - 514)
- 00 04 <- length
- 00 00 00 00 <- value
- 02 03 <- node descriptor type (routeId - 515)
- 00 08 <- length
- 03 03 03 04 0b 0b 0b 03 <- OSPF Router Id
-
- 01 01 <- remote node descriptor type (257)
- 00 20 <- length (32)
- 02 00 <- node descriptor type (member AS - 512)
- 00 04 <- length
- 00 00 00 64 <- value (100)
- 02 01 <- node descriptor type (bgpId - 513)
- 00 04 <- length
- 19 19 19 01 <- bgpId (25.25.25.1)
- 02 02 <- node descriptor type (areaId - 514)
- 00 04 <- length
- 00 00 00 00 <- value
- 02 03 <- node descriptor type (routeId - 515)
- 00 04 <- length
- 03 03 03 04 <- OSPF Router Id
-
- 01 03 <- link descriptor type (IPv4 interface address - 259)
- 00 04 <- length (4)
- 0b 0b 0b 03 <- value (11.11.11.3)
-
- 00 02 <- NLRI type (2 - linkNLRI)
- 00 5d <- NLRI length (93)
- 03 <- ProtocolID - OSPF
- 00 00 00 00 00 00 00 01 <- identifier
-
- 01 00 <- local node descriptor type (256)
- 00 24 <- length (36)
- 02 00 <- node descriptor type (member AS - 512)
- 00 04 <- length
- 00 00 00 64 <- value (100)
- 02 01 <- node descriptor type (bgpId - 513)
- 00 04 <- length
- 19 19 19 01 <- bgpId (25.25.25.1)
- 02 02 <- node descriptor type (areaId - 514)
- 00 04 <- length
- 00 00 00 00 <- value
- 02 03 <- node descriptor type (routeId - 515)
- 00 08 <- length
- 03 03 03 04 0b 0b 0b 03 <- OSPF Router Id
-
- 01 01 <- remote node descriptor type (257)
- 00 20 <- length (32)
- 02 00 <- node descriptor type (member AS - 512)
- 00 04 <- length
- 00 00 00 64 <- value (100)
- 02 01 <- node descriptor type (bgpId - 513)
- 00 04 <- length
- 19 19 19 01 <- bgpId (25.25.25.1)
- 02 02 <- node descriptor type (areaId - 514)
- 00 04 <- length
- 00 00 00 00 <- value
- 02 03 <- node descriptor type (routeId - 515)
- 00 04 <- length
- 01 01 01 02 <- OSPF Router Id
-
- 01 03 <- link descriptor type (IPv4 interface address - 259)
- 00 04 <- length
- 0b 0b 0b 01 <- value (11.11.11.1)
-
- 00 02 <- NLRI type (2 - linkNLRI)
- 00 5d <- NLRI length (93)
- 03 <- ProtocolID - OSPF
- 00 00 00 00 00 00 00 01 <- identifier
-
- 01 00 <- local node descriptor type (256)
- 00 20 <- length (32)
- 02 00 <- node descriptor type (member AS - 512)
- 00 04 <- length
- 00 00 00 64 <- value (100)
- 02 01 <- node descriptor type (bgpId - 513)
- 00 04 <- length
- 19 19 19 01 <- bgpId (25.25.25.1)
- 02 02 <- node descriptor type (areaId - 514)
- 00 04 <- length
- 00 00 00 00 <- value
- 02 03 <- node descriptor type (routeId - 515)
- 00 04 <- length
- 01 01 01 02 <- OSPF Router Id
-
- 01 01 <- remote node descriptor type (257)
- 00 24 <- length (36)
- 02 00 <- node descriptor type (member AS - 512)
- 00 04 <- length
- 00 00 00 64 <- value (100)
- 02 01 <- node descriptor type (bgpId - 513)
- 00 04 <- length
- 19 19 19 01 <- bgpId (25.25.25.1)
- 02 02 <- node descriptor type (areaId - 514)
- 00 04 <- length
- 00 00 00 00 <- value
- 02 03 <- node descriptor type (routeId - 515)
- 00 08 <- length
- 03 03 03 04 0b 0b 0b 03 <- OSPF Router Id
-
- 01 03 <- link descriptor type (IPv4 interface address - 259)
- 00 04 <- length
- 0b 0b 0b 01 <- value (11.11.11.1)
-
- 40 <- attribute flags
- 01 <- attribute type (Origin)
- 01 <- attribute length
- 00 <- value (IGP)
- 40 <- attribute flags
- 02 <- attribute type (AS Path)
- 00 <- length
- 40 <- attribute flags
- 05 <- attribute type (local pref)
- 04 <- length
- 00 00 00 64 <- value
- c0 <- attribute flags
- 1D <- attribute type (Link STATE - 29)
- 07 <- length
- 04 47 <- link attribute (1095 - Metric)
- 00 03 <- length
- 00 00 01 <- value
- */
- @Test
- public void testBGPLink() throws Exception {
- final byte[] body = ByteArray.cutBytes(inputBytes.get(8), MessageUtil.COMMON_HEADER_LENGTH);
- final int messageLength = ByteArray.bytesToInt(ByteArray.subByte(inputBytes.get(8), MessageUtil.MARKER_LENGTH, LENGTH_FIELD_LENGTH));
- final Update message = BGPParserTest.updateParser.parseMessageBody(Unpooled.copiedBuffer(body), messageLength);
-
- final UpdateBuilder builder = new UpdateBuilder();
-
- // check fields
-
- assertNull(message.getWithdrawnRoutes());
-
- final Ipv4NextHopCase nextHop = new Ipv4NextHopCaseBuilder().setIpv4NextHop(
- new Ipv4NextHopBuilder().setGlobal(new Ipv4Address("25.25.25.1")).build()).build();
-
- final LocalNodeDescriptorsBuilder lndBuilder = new LocalNodeDescriptorsBuilder().setAsNumber(new AsNumber((long) 100)).setDomainId(
- new DomainIdentifier(0x19191901L)).setAreaId(new AreaIdentifier(0L));
-
- final RemoteNodeDescriptorsBuilder rndBuilder = new RemoteNodeDescriptorsBuilder().setAsNumber(new AsNumber((long) 100)).setDomainId(
- new DomainIdentifier(0x19191901L)).setAreaId(new AreaIdentifier(0L));
-
- final CLinkstateDestinationBuilder clBuilder = new CLinkstateDestinationBuilder();
- clBuilder.setIdentifier(new Identifier(BigInteger.ONE));
- clBuilder.setNlriType(NlriType.Link);
- clBuilder.setProtocolId(ProtocolId.Ospf);
-
- final PathAttributes1Builder lsBuilder = new PathAttributes1Builder();
- final MpReachNlriBuilder mpBuilder = new MpReachNlriBuilder();
- mpBuilder.setAfi(LinkstateAddressFamily.class);
- mpBuilder.setSafi(LinkstateSubsequentAddressFamily.class);
- mpBuilder.setCNextHop(nextHop);
-
- final List<CLinkstateDestination> linkstates = Lists.newArrayList();
- clBuilder.setLocalNodeDescriptors(lndBuilder.setCRouterIdentifier(
- new OspfPseudonodeCaseBuilder().setOspfPseudonode(
- new OspfPseudonodeBuilder().setOspfRouterId(0x03030304L).setLanInterface(new OspfInterfaceIdentifier(0x0b0b0b03L)).build()).build()).build());
- clBuilder.setRemoteNodeDescriptors(rndBuilder.setCRouterIdentifier(
- new OspfNodeCaseBuilder().setOspfNode(new OspfNodeBuilder().setOspfRouterId(0x03030304L).build()).build()).build());
- clBuilder.setLinkDescriptors(new LinkDescriptorsBuilder().setIpv4InterfaceAddress(
- new Ipv4InterfaceIdentifier(new Ipv4Address("11.11.11.3"))).build());
- linkstates.add(clBuilder.build());
-
- clBuilder.setLocalNodeDescriptors(lndBuilder.setCRouterIdentifier(
- new OspfPseudonodeCaseBuilder().setOspfPseudonode(
- new OspfPseudonodeBuilder().setOspfRouterId(0x03030304L).setLanInterface(new OspfInterfaceIdentifier(0x0b0b0b03L)).build()).build()).build());
- clBuilder.setRemoteNodeDescriptors(rndBuilder.setCRouterIdentifier(
- new OspfNodeCaseBuilder().setOspfNode(new OspfNodeBuilder().setOspfRouterId(0x01010102L).build()).build()).build());
- clBuilder.setLinkDescriptors(new LinkDescriptorsBuilder().setIpv4InterfaceAddress(
- new Ipv4InterfaceIdentifier(new Ipv4Address("11.11.11.1"))).build());
- linkstates.add(clBuilder.build());
-
- clBuilder.setLocalNodeDescriptors(lndBuilder.setCRouterIdentifier(
- new OspfNodeCaseBuilder().setOspfNode(new OspfNodeBuilder().setOspfRouterId(0x01010102L).build()).build()).build());
- clBuilder.setRemoteNodeDescriptors(rndBuilder.setCRouterIdentifier(
- new OspfPseudonodeCaseBuilder().setOspfPseudonode(
- new OspfPseudonodeBuilder().setOspfRouterId(0x03030304L).setLanInterface(new OspfInterfaceIdentifier(0x0b0b0b03L)).build()).build()).build());
- clBuilder.setLinkDescriptors(new LinkDescriptorsBuilder().setIpv4InterfaceAddress(
- new Ipv4InterfaceIdentifier(new Ipv4Address("11.11.11.1"))).build());
- linkstates.add(clBuilder.build());
-
- lsBuilder.setMpReachNlri(mpBuilder.build());
-
- // check path attributes
- final PathAttributes attrs = message.getPathAttributes();
-
- final PathAttributesBuilder paBuilder = new PathAttributesBuilder();
-
- paBuilder.setOrigin(new OriginBuilder().setValue(BgpOrigin.Igp).build());
- assertEquals(paBuilder.getOrigin(), attrs.getOrigin());
-
- paBuilder.setAsPath(new AsPathBuilder().setSegments(Collections.<Segments> emptyList()).build());
- assertEquals(paBuilder.getAsPath(), attrs.getAsPath());
-
- paBuilder.setLocalPref(new LocalPrefBuilder().setPref(100L).build());
- assertEquals(paBuilder.getLocalPref(), attrs.getLocalPref());
-
- final MpReachNlri mp = attrs.getAugmentation(PathAttributes1.class).getMpReachNlri();
- assertEquals(mpBuilder.getAfi(), mp.getAfi());
- assertEquals(mpBuilder.getSafi(), mp.getSafi());
- assertEquals(mpBuilder.getCNextHop(), mp.getCNextHop());
-
- final DestinationLinkstateBuilder dBuilder = new DestinationLinkstateBuilder();
- dBuilder.setCLinkstateDestination(linkstates);
-
- mpBuilder.setAdvertizedRoutes(new AdvertizedRoutesBuilder().setDestinationType(
- new DestinationLinkstateCaseBuilder().setDestinationLinkstate(dBuilder.build()).build()).build());
- lsBuilder.setMpReachNlri(mpBuilder.build());
-
- paBuilder.addAugmentation(PathAttributes1.class, lsBuilder.build());
-
- final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.PathAttributes1Builder lsAttrBuilder = new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.PathAttributes1Builder();
-
- lsAttrBuilder.setLinkstatePathAttribute(new LinkstatePathAttributeBuilder().setLinkStateAttribute(
- new LinkAttributesCaseBuilder().setLinkAttributes(new LinkAttributesBuilder().setMetric(new Metric(1L)).build()).build()).build());
- paBuilder.addAugmentation(
- org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.PathAttributes1.class,
- lsAttrBuilder.build());
-
- assertEquals(
- lsAttrBuilder.build().getLinkstatePathAttribute(),
- attrs.getAugmentation(
- org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.PathAttributes1.class).getLinkstatePathAttribute());
-
- final List<CLinkstateDestination> dests = ((DestinationLinkstateCase) mp.getAdvertizedRoutes().getDestinationType()).getDestinationLinkstate().getCLinkstateDestination();
-
- assertEquals(linkstates.size(), dests.size());
-
- assertEquals(linkstates, dests);
- // check API message
- builder.setPathAttributes(paBuilder.build());
- assertEquals(builder.build(), message);
-
- final ByteBuf buffer = Unpooled.buffer();
- BGPParserTest.updateParser.serializeMessage(message, buffer);
- assertArrayEquals(inputBytes.get(8), ByteArray.readAllBytes(buffer));
- }
-
- /*
- * TEST BGP Node
- *
- * 00 00 <- withdrawn routes length
- 00 b1 <- total path attribute length (177)
- 80 <- attribute flags
- 0e <- attribute type code (MP reach)
- a0 <- attribute length (160)
- 40 04 <- AFI (16388 - Linkstate)
- 47 <- SAFI (71 - Linkstate)
- 04 <- next hop length
- 19 19 19 01 - nexthop (25.25.25.1)
- 00 <- reserved
-
- 00 01 <- NLRI type (1 - nodeNLRI)
- 00 31 <- NLRI length (49)
- 03 <- ProtocolID - OSPF
- 00 00 00 00 00 00 00 01 <- identifier
- 01 00 <- local node descriptor type (256)
- 00 24 <- length (36)
- 02 00 <- node descriptor type (member AS - 512)
- 00 04 <- length
- 00 00 00 64 <- value (100)
- 02 01 <- node descriptor type (bgpId - 513)
- 00 04 <- length
- 19 19 19 01 <- bgpId (25.25.25.1)
- 02 02 <- node descriptor type (areaId - 514)
- 00 04 <- length
- 00 00 00 00 <- value
- 02 03 <- node descriptor type (routeId - 515)
- 00 08 <- length
- 03 03 03 04 0b 0b 0b 03 <- OSPF Router Id
-
- 00 01 <- NLRI type (1 - nodeNLRI)
- 00 2d <- NLRI length (45)
- 03 <- ProtocolID - OSPF
- 00 00 00 00 00 00 00 01 <- identifier
- 01 00 <- local node descriptor type (256)
- 00 20 <- length (32)
- 02 00 <- node descriptor type (member AS - 512)
- 00 04 <- length
- 00 00 00 64 <- value (100)
- 02 01 <- node descriptor type (bgpId - 513)
- 00 04 <- length
- 19 19 19 01 <- bgpId (25.25.25.1)
- 02 02 <- node descriptor type (areaId - 514)
- 00 04 <- length
- 00 00 00 00 <- value
- 02 03 <- node descriptor type (routeId - 515)
- 00 04 <- length
- 03 03 03 04 <- OSPF Router Id
-
- 00 01 <- NLRI type (1 - nodeNLRI)
- 00 2d <- NLRI length (45)
- 03 <- ProtocolID - OSPF
- 00 00 00 00 00 00 00 01 <- identifier
- 01 00 <- local node descriptor type (256)
- 00 20 <- length (32)
- 02 00 <- node descriptor type (member AS - 512)
- 00 04 <- length
- 00 00 00 64 <- value (100)
- 02 01 <- node descriptor type (bgpId - 513)
- 00 04 <- length
- 19 19 19 01 <- bgpId (25.25.25.1)
- 02 02 <- node descriptor type (areaId - 514)
- 00 04 <- length
- 00 00 00 00 <- value
- 02 03 <- node descriptor type (routeId - 515)
- 00 04 <- length
- 01 01 01 02 <- OSPF Router Id
-
- 40 <- attribute flags
- 01 <- attribute type (Origin)
- 01 <- attribute length
- 00 <- value (IGP)
- 40 <- attribute flags
- 02 <- attribute type (AS Path)
- 00 <- length
- 40 <- attribute flags
- 05 <- attribute type (local pref)
- 04 <- length
- 00 00 00 64 <- value
- */
- @Test
- public void testBGPNode() throws Exception {
- final byte[] body = ByteArray.cutBytes(inputBytes.get(9), MessageUtil.COMMON_HEADER_LENGTH);
- final int messageLength = ByteArray.bytesToInt(ByteArray.subByte(inputBytes.get(9), MessageUtil.MARKER_LENGTH, LENGTH_FIELD_LENGTH));
- final Update message = BGPParserTest.updateParser.parseMessageBody(Unpooled.copiedBuffer(body), messageLength);
-
- final UpdateBuilder builder = new UpdateBuilder();
-
- // check fields
-
- assertNull(message.getWithdrawnRoutes());
-
- // attributes
-
- final Ipv4NextHopCase nextHop = new Ipv4NextHopCaseBuilder().setIpv4NextHop(
- new Ipv4NextHopBuilder().setGlobal(new Ipv4Address("25.25.25.1")).build()).build();
-
- final LocalNodeDescriptorsBuilder lndBuilder = new LocalNodeDescriptorsBuilder().setAsNumber(new AsNumber((long) 100)).setDomainId(
- new DomainIdentifier(0x19191901L)).setAreaId(new AreaIdentifier(0L));
-
- final CLinkstateDestinationBuilder clBuilder = new CLinkstateDestinationBuilder();
- clBuilder.setIdentifier(new Identifier(BigInteger.ONE));
- clBuilder.setNlriType(NlriType.Node);
- clBuilder.setProtocolId(ProtocolId.Ospf);
-
- final List<CLinkstateDestination> linkstates = Lists.newArrayList();
- clBuilder.setLocalNodeDescriptors(lndBuilder.setCRouterIdentifier(
- new OspfPseudonodeCaseBuilder().setOspfPseudonode(
- new OspfPseudonodeBuilder().setOspfRouterId(0x03030304L).setLanInterface(new OspfInterfaceIdentifier(0x0b0b0b03L)).build()).build()).build());
- linkstates.add(clBuilder.build());
-
- clBuilder.setLocalNodeDescriptors(lndBuilder.setCRouterIdentifier(
- new OspfNodeCaseBuilder().setOspfNode(new OspfNodeBuilder().setOspfRouterId(0x03030304L).build()).build()).build());
- linkstates.add(clBuilder.build());
-
- clBuilder.setLocalNodeDescriptors(lndBuilder.setCRouterIdentifier(
- new OspfNodeCaseBuilder().setOspfNode(new OspfNodeBuilder().setOspfRouterId(0x01010102L).build()).build()).build());
- linkstates.add(clBuilder.build());
-
- final PathAttributes1Builder lsBuilder = new PathAttributes1Builder();
- final MpReachNlriBuilder mpBuilder = new MpReachNlriBuilder();
- mpBuilder.setAfi(LinkstateAddressFamily.class);
- mpBuilder.setSafi(LinkstateSubsequentAddressFamily.class);
- mpBuilder.setCNextHop(nextHop);
-
- final DestinationLinkstateBuilder dBuilder = new DestinationLinkstateBuilder();
- dBuilder.setCLinkstateDestination(linkstates);
-
- mpBuilder.setAdvertizedRoutes(new AdvertizedRoutesBuilder().setDestinationType(
- new DestinationLinkstateCaseBuilder().setDestinationLinkstate(dBuilder.build()).build()).build());
- lsBuilder.setMpReachNlri(mpBuilder.build());
-
- // check path attributes
- final PathAttributes attrs = message.getPathAttributes();
-
- final PathAttributesBuilder paBuilder = new PathAttributesBuilder();
-
- paBuilder.setOrigin(new OriginBuilder().setValue(BgpOrigin.Igp).build());
- assertEquals(paBuilder.getOrigin(), attrs.getOrigin());
-
- paBuilder.setAsPath(new AsPathBuilder().setSegments(Collections.<Segments> emptyList()).build());
- assertEquals(paBuilder.getAsPath(), attrs.getAsPath());
-
- paBuilder.setLocalPref(new LocalPrefBuilder().setPref(100L).build());
- assertEquals(paBuilder.getLocalPref(), attrs.getLocalPref());
-
- paBuilder.addAugmentation(PathAttributes1.class, lsBuilder.build());
-
- final MpReachNlri mp = attrs.getAugmentation(PathAttributes1.class).getMpReachNlri();
- assertEquals(mpBuilder.getAfi(), mp.getAfi());
- assertEquals(mpBuilder.getSafi(), mp.getSafi());
- assertEquals(mpBuilder.getCNextHop(), mp.getCNextHop());
-
- final List<CLinkstateDestination> dests = ((DestinationLinkstateCase) mp.getAdvertizedRoutes().getDestinationType()).getDestinationLinkstate().getCLinkstateDestination();
-
- assertEquals(linkstates.size(), dests.size());
-
- assertEquals(linkstates, dests);
-
- // check API message
- builder.setPathAttributes(paBuilder.build());
- assertEquals(builder.build(), message);
-
- final ByteBuf buffer = Unpooled.buffer();
- BGPParserTest.updateParser.serializeMessage(message, buffer);
- assertArrayEquals(inputBytes.get(9), ByteArray.readAllBytes(buffer));
- }
-
- /*
- * ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff <- marker
- * 00 3d <- length (61) - including header
- * 01 <- message type
- * 04 <- BGP version
- * 00 64 <- My AS Number (AS TRANS in this case)
- * 00 b4 <- Hold Time
- * 00 00 00 00 <- BGP Identifier
- * 20 <- Optional Parameters Length
- * 02 <- opt. param. type (capabilities)
- * 06 <- length
- * 01 <- capability code (MP Extensions for BGP4)
- * 04 <- length
- * 00 01 00 01 <- AFI 1, SAFI 1
- * 02 <- opt. param. type (capabilities)
- * 06 <- length
- * 01 <- capability code (MP Extensions for BGP4)
- * 04 <- length
- * 00 02 00 01 <- AFI 2, SAFI 1
- * 02 <- opt. param. type (capabilities)
- * 06 <- length
- * 01 <- capability code (MP Extensions for BGP4)
- * 04 <- length
- * 40 04 00 47 <- AFI 16388, SAFI 71
- * 02 <- opt. param. type (capabilities)
- * 06 <- length
- * 41 <- capability code (AS4 octet support)
- * 04 <- length
- * 00 00 00 64 <- AS number
- */
- @Test
- public void testOpenMessage() throws Exception {
- final MessageRegistry msgReg = ServiceLoaderBGPExtensionProviderContext.getSingletonInstance().getMessageRegistry();
- final Notification o = msgReg.parseMessage(Unpooled.copiedBuffer(inputBytes.get(13)));
- final Open open = (Open) o;
- final Set<BgpTableType> types = Sets.newHashSet();
- for (final BgpParameters param : open.getBgpParameters()) {
- for (final OptionalCapabilities optCapa : param.getOptionalCapabilities()) {
- final CParameters p = optCapa.getCParameters();
- if (p instanceof MultiprotocolCase) {
- final BgpTableType type = new BgpTableTypeImpl(((MultiprotocolCase) p).getMultiprotocolCapability().getAfi(), ((MultiprotocolCase) p).getMultiprotocolCapability().getSafi());
- types.add(type);
- }
- }
- }
- final Set<BgpTableType> expected = Sets.newHashSet();
- expected.add(new BgpTableTypeImpl(Ipv4AddressFamily.class, UnicastSubsequentAddressFamily.class));
- expected.add(new BgpTableTypeImpl(Ipv6AddressFamily.class, UnicastSubsequentAddressFamily.class));
- expected.add(new BgpTableTypeImpl(LinkstateAddressFamily.class, LinkstateSubsequentAddressFamily.class));
- assertEquals(expected, types);
-
- final ByteBuf buffer = Unpooled.buffer();
- msgReg.serializeMessage(o, buffer);
- assertArrayEquals(inputBytes.get(13), ByteArray.readAllBytes(buffer));
- }
}
import static org.junit.Assert.assertNotSame;
import static org.junit.Assert.fail;
-import com.google.common.collect.Maps;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
-import java.util.Map;
+import java.util.ArrayList;
+import java.util.List;
import org.junit.Test;
import org.opendaylight.protocol.bgp.parser.BGPDocumentedException;
-import org.opendaylight.protocol.bgp.parser.BgpTableTypeImpl;
import org.opendaylight.protocol.bgp.parser.impl.message.update.ExtendedCommunitiesAttributeParser;
import org.opendaylight.protocol.bgp.parser.spi.MessageRegistry;
import org.opendaylight.protocol.bgp.parser.spi.pojo.ServiceLoaderBGPExtensionProviderContext;
import org.opendaylight.protocol.util.NoopReferenceCache;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.AsNumber;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.LinkstateAddressFamily;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.optional.capabilities.CParameters;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.As4BytesCase;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.As4BytesCaseBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.AggregatorBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.path.attributes.ExtendedCommunities;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.update.PathAttributesBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.BgpTableType;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.MultiprotocolCaseBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.graceful.restart._case.GracefulRestartCapability;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.graceful.restart._case.GracefulRestartCapability.RestartFlags;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.graceful.restart._case.GracefulRestartCapabilityBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.graceful.restart._case.graceful.restart.capability.Tables;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.graceful.restart._case.graceful.restart.capability.TablesBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.multiprotocol._case.MultiprotocolCapability;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.multiprotocol._case.MultiprotocolCapabilityBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.BgpAggregator;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv4AddressFamily;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv6AddressFamily;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.ShortAsNumber;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.UnicastSubsequentAddressFamily;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.extended.community.extended.community.AsSpecificExtendedCommunityCase;
@Test
public void testBGPParameter() {
- final BgpTableType t = new BgpTableTypeImpl(LinkstateAddressFamily.class, UnicastSubsequentAddressFamily.class);
- final BgpTableType t1 = new BgpTableTypeImpl(Ipv4AddressFamily.class, UnicastSubsequentAddressFamily.class);
-
- final MultiprotocolCapability cap = new MultiprotocolCapabilityBuilder().setAfi(LinkstateAddressFamily.class).setSafi(
+ final MultiprotocolCapability cap = new MultiprotocolCapabilityBuilder().setAfi(Ipv6AddressFamily.class).setSafi(
UnicastSubsequentAddressFamily.class).build();
final CParameters tlv1 = new MultiprotocolCaseBuilder().setMultiprotocolCapability(cap).build();
UnicastSubsequentAddressFamily.class).build();
final CParameters tlv2 = new MultiprotocolCaseBuilder().setMultiprotocolCapability(cap1).build();
- final Map<BgpTableType, Boolean> tt = Maps.newHashMap();
- tt.put(t, true);
- tt.put(t1, false);
+ final List<Tables> tt = new ArrayList<>();
+ tt.add(new TablesBuilder().setAfi(Ipv6AddressFamily.class).setSafi(UnicastSubsequentAddressFamily.class).build());
+ tt.add(new TablesBuilder().setAfi(Ipv4AddressFamily.class).setSafi(UnicastSubsequentAddressFamily.class).build());
- // FIXME: BUG-196: revive test for graceful capability tlv
- // final BGPParameter tlv3 = new GracefulCapability(false, 0, tt);
+ final GracefulRestartCapability tlv3 = new GracefulRestartCapabilityBuilder().setRestartFlags(new RestartFlags(Boolean.FALSE)).setRestartTime(0).setTables(tt).build();
final CParameters tlv4 = new As4BytesCaseBuilder().setAs4BytesCapability(
new As4BytesCapabilityBuilder().setAsNumber(new AsNumber((long) 40)).build()).build();
- // assertFalse(((GracefulCapability) tlv3).isRestartFlag());
+ assertFalse(tlv3.getRestartFlags().isRestartState());
- // assertEquals(0, ((GracefulCapability) tlv3).getRestartTimerValue());
+ assertEquals(0, tlv3.getRestartTime().intValue());
assertFalse(tlv1.equals(tlv2));
- // assertNotSame(tlv1.hashCode(), tlv3.hashCode());
+ assertNotSame(tlv1.hashCode(), tlv3.hashCode());
- // assertNotSame(tlv2.toString(), tlv3.toString());
+ assertNotSame(tlv2.toString(), tlv3.toString());
- // assertEquals(((GracefulCapability) tlv3).getTableTypes(), tt);
+ assertEquals(tlv3.getTables(), tt);
assertEquals(cap.getSafi(), cap1.getSafi());
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
-import com.google.common.collect.Lists;
-import com.google.common.collect.Maps;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.Unpooled;
import java.net.UnknownHostException;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Map;
import org.junit.BeforeClass;
import org.junit.Test;
import org.opendaylight.protocol.bgp.parser.BGPDocumentedException;
import org.opendaylight.protocol.bgp.parser.BGPError;
import org.opendaylight.protocol.bgp.parser.BGPParsingException;
-import org.opendaylight.protocol.bgp.parser.BgpTableTypeImpl;
import org.opendaylight.protocol.bgp.parser.spi.MessageRegistry;
import org.opendaylight.protocol.bgp.parser.spi.pojo.ServiceLoaderBGPExtensionProviderContext;
import org.opendaylight.protocol.util.ByteArray;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.LinkstateAddressFamily;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev150210.LinkstateSubsequentAddressFamily;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.Keepalive;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.KeepaliveBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.Notify;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.Open;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.OpenBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.ProtocolVersion;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.BgpParameters;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.BgpParametersBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.OptionalCapabilities;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev130919.open.bgp.parameters.OptionalCapabilitiesBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.BgpTableType;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.MultiprotocolCaseBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev130919.open.bgp.parameters.optional.capabilities.c.parameters.multiprotocol._case.MultiprotocolCapabilityBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv4AddressFamily;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev130919.UnicastSubsequentAddressFamily;
import org.opendaylight.yangtools.yang.binding.Notification;
public class ParserTest {
(byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
(byte) 0xff, (byte) 0xff, (byte) 0x00, (byte) 0x17, (byte) 0x03, (byte) 0x02, (byte) 0x04, (byte) 0x04, (byte) 0x09 };
- private static final byte[] openWithCpblt1 = new byte[] { (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
- (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
- (byte) 0xff, (byte) 0x00, (byte) 0x2b, (byte) 0x01, (byte) 0x04, (byte) 0x00, (byte) 0x48, (byte) 0x00, (byte) 0xb4,
- (byte) 0xac, (byte) 0x14, (byte) 0xa0, (byte) 0xaa, (byte) 0x0e, (byte) 0x02, (byte) 0x0C, (byte) 0x01, (byte) 0x04,
- (byte) 0x00, (byte) 0x01, (byte) 0x00, (byte) 0x01, (byte) 0x01, (byte) 0x04, (byte) 0x40,
- (byte) 0x04, (byte) 0x00, (byte) 0x47 };
-
- private static final byte[] openWithCpblt2 = new byte[] { (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
- (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
- (byte) 0xff, (byte) 0x00, (byte) 0x2b, (byte) 0x01, (byte) 0x04, (byte) 0x00, (byte) 0x48, (byte) 0x00, (byte) 0xb4,
- (byte) 0xac, (byte) 0x14, (byte) 0xa0, (byte) 0xaa, (byte) 0x0e, (byte) 0x02, (byte) 0x0C, (byte) 0x01, (byte) 0x04,
- (byte) 0x40, (byte) 0x04, (byte) 0x00, (byte) 0x47, (byte) 0x01, (byte) 0x04, (byte) 0x00,
- (byte) 0x01, (byte) 0x00, (byte) 0x01 };
-
private static final byte[] updMsgWithUnrecognizedAttribute = new byte[] {
(byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff,
(byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0x00, (byte) 0x79, (byte) 0x02,
fail();
}
- @Test
- public void testTLVParser() throws UnknownHostException {
-
- final BgpTableType t1 = new BgpTableTypeImpl(Ipv4AddressFamily.class, UnicastSubsequentAddressFamily.class);
- final BgpTableType t2 = new BgpTableTypeImpl(LinkstateAddressFamily.class, UnicastSubsequentAddressFamily.class);
-
- final List<OptionalCapabilities> capas = Lists.newArrayList();
-
- capas.add(new OptionalCapabilitiesBuilder().setCParameters(
- new MultiprotocolCaseBuilder().setMultiprotocolCapability(
- new MultiprotocolCapabilityBuilder().setAfi(LinkstateAddressFamily.class).setSafi(
- LinkstateSubsequentAddressFamily.class).build()).build()).build());
- capas.add(new OptionalCapabilitiesBuilder().setCParameters(
- new MultiprotocolCaseBuilder().setMultiprotocolCapability(
- new MultiprotocolCapabilityBuilder().setAfi(Ipv4AddressFamily.class).setSafi(UnicastSubsequentAddressFamily.class).build()).build()).build());
- final List<BgpParameters> tlvs = Lists.newArrayList(new BgpParametersBuilder().setOptionalCapabilities(capas).build());
-
- final Map<BgpTableType, Boolean> tableTypes = Maps.newHashMap();
- tableTypes.put(t1, true);
- tableTypes.put(t2, true);
- final Open open = new OpenBuilder().setMyAsNumber(72).setHoldTimer(180).setBgpIdentifier(new Ipv4Address("172.20.160.170")).setVersion(
- new ProtocolVersion((short) 4)).setBgpParameters(tlvs).build();
-
- final ByteBuf result = Unpooled.buffer();
- ParserTest.reg.serializeMessage(open, result);
-
- // the capabilities can be swapped.
- assertTrue(Arrays.equals(openWithCpblt1, ByteArray.getAllBytes(result)) || Arrays.equals(openWithCpblt2, ByteArray.getAllBytes(result)));
- }
-
@Test
public void testParseUpdMsgWithUnrecognizedAttribute() throws BGPDocumentedException, BGPParsingException {
try {
Code Review / bgpcep.git / commitdiff