use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.path.attributes.attributes.OriginBuilder in project bgpcep by opendaylight.
the class AttributesEqualTests method testOriginEq.
@Test
public void testOriginEq() {
Statement statement = this.basicStatements.stream().filter(st -> st.getName().equals("origin-eq-test")).findFirst().get();
RouteAttributeContainer attributeContainer = routeAttributeContainerFalse(new AttributesBuilder().setOrigin(new OriginBuilder().setValue(BgpOrigin.Egp).build()).build());
RouteAttributeContainer result = this.statementRegistry.applyExportStatement(this.baseAttributes, this.exportParameters, attributeContainer, statement);
assertNotNull(result.getAttributes());
attributeContainer = routeAttributeContainerFalse(new AttributesBuilder().setOrigin(new OriginBuilder().setValue(BgpOrigin.Igp).build()).build());
result = this.statementRegistry.applyExportStatement(this.baseAttributes, this.exportParameters, attributeContainer, statement);
assertNull(result.getAttributes());
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.path.attributes.attributes.OriginBuilder in project bgpcep by opendaylight.
the class PrefixesBuilder method createAttributes.
private static Attributes createAttributes(final List<String> extCom, final boolean multiPathSupport, final Ipv4Prefix addressPrefix) {
final AttributesBuilder attBuilder = new AttributesBuilder();
attBuilder.setOrigin(new OriginBuilder().setValue(BgpOrigin.Egp).build());
attBuilder.setAsPath(new AsPathBuilder().setSegments(Collections.emptyList()).build());
attBuilder.setMultiExitDisc(new MultiExitDiscBuilder().setMed((long) 0).build());
attBuilder.setLocalPref(new LocalPrefBuilder().setPref(100L).build());
attBuilder.setExtendedCommunities(createExtComm(extCom));
attBuilder.setUnrecognizedAttributes(Collections.emptyList());
final Ipv4PrefixesBuilder prefixes = new Ipv4PrefixesBuilder().setPrefix(addressPrefix);
if (multiPathSupport) {
prefixes.setPathId(new PathId(5L));
}
attBuilder.addAugmentation(Attributes1.class, new Attributes1Builder().setMpReachNlri(new MpReachNlriBuilder().setCNextHop(NEXT_HOP).setAfi(Ipv4AddressFamily.class).setSafi(UnicastSubsequentAddressFamily.class).setAdvertizedRoutes(new AdvertizedRoutesBuilder().setDestinationType(new DestinationIpv4CaseBuilder().setDestinationIpv4(new DestinationIpv4Builder().setIpv4Prefixes(Collections.singletonList(prefixes.build())).build()).build()).build()).build()).build());
return attBuilder.build();
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.path.attributes.attributes.OriginBuilder in project bgpcep by opendaylight.
the class ActionsRegistryImpl method applyExportAction.
@SuppressWarnings("unchecked")
Attributes applyExportAction(final RouteEntryBaseAttributes routeEntryInfo, final BGPRouteEntryExportParameters routeEntryExportParameters, final Attributes attributes, final Actions actions) {
requireNonNull(attributes);
if (actions.getRouteDisposition() instanceof RejectRoute) {
return null;
}
Attributes attributesUpdated = attributes;
final Actions1 augmentation = actions.getAugmentation(Actions1.class);
if (augmentation != null && augmentation.getBgpActions() != null) {
final BgpActions bgpAction = augmentation.getBgpActions();
final SetAsPathPrepend asPrependAction = bgpAction.getSetAsPathPrepend();
final Long localPrefPrependAction = bgpAction.getSetLocalPref();
final BgpOriginAttrType localOriginAction = bgpAction.getSetRouteOrigin();
final BgpSetMedType medAction = bgpAction.getSetMed();
final BgpNextHopType nhAction = bgpAction.getSetNextHop();
final SetCommunity setCommunityAction = bgpAction.getSetCommunity();
final SetExtCommunity setExtCommunityAction = bgpAction.getSetExtCommunity();
if (asPrependAction != null) {
attributesUpdated = this.bgpActions.get(SetAsPathPrepend.class).applyExportAction(routeEntryInfo, routeEntryExportParameters, attributesUpdated, asPrependAction);
}
if (attributesUpdated == null) {
return null;
}
if (setCommunityAction != null) {
attributesUpdated = this.bgpActions.get(SetCommunity.class).applyExportAction(routeEntryInfo, routeEntryExportParameters, attributesUpdated, setCommunityAction);
}
if (attributesUpdated == null) {
return null;
}
if (setExtCommunityAction != null) {
attributesUpdated = this.bgpActions.get(SetExtCommunity.class).applyExportAction(routeEntryInfo, routeEntryExportParameters, attributesUpdated, setExtCommunityAction);
}
boolean updated = false;
if (localPrefPrependAction != null || localOriginAction != null || medAction != null || nhAction != null) {
updated = true;
}
if (updated) {
final AttributesBuilder attributesUpdatedBuilder = new AttributesBuilder(attributes);
if (localPrefPrependAction != null) {
attributesUpdatedBuilder.setLocalPref(new LocalPrefBuilder().setPref(localPrefPrependAction).build());
}
if (localOriginAction != null) {
attributesUpdatedBuilder.setOrigin(new OriginBuilder().setValue(BgpOrigin.forValue(localOriginAction.getIntValue())).build());
}
if (medAction != null) {
attributesUpdatedBuilder.setMultiExitDisc(new MultiExitDiscBuilder().setMed(medAction.getUint32()).build());
}
if (nhAction != null) {
final IpAddress address = nhAction.getIpAddress();
if (address != null) {
CNextHop nhNew;
if (address.getIpv4Address() != null) {
nhNew = new Ipv4NextHopCaseBuilder().setIpv4NextHop(new Ipv4NextHopBuilder().setGlobal(address.getIpv4Address()).build()).build();
} else {
nhNew = new Ipv6NextHopCaseBuilder().setIpv6NextHop(new Ipv6NextHopBuilder().setGlobal(address.getIpv6Address()).build()).build();
}
attributesUpdatedBuilder.setCNextHop(nhNew);
}
}
attributesUpdated = attributesUpdatedBuilder.build();
}
final Map<Class<? extends Augmentation<?>>, Augmentation<?>> bgpConditionsAug = BindingReflections.getAugmentations(bgpAction);
if (bgpConditionsAug != null) {
for (final Map.Entry<Class<? extends Augmentation<?>>, Augmentation<?>> entry : bgpConditionsAug.entrySet()) {
final BgpActionAugPolicy handler = this.bgpAugActionsRegistry.get(entry.getKey());
if (handler == null) {
continue;
} else if (attributesUpdated == null) {
return null;
}
attributesUpdated = handler.applyExportAction(routeEntryInfo, routeEntryExportParameters, attributesUpdated, entry.getValue());
}
}
}
if (attributesUpdated == null) {
return null;
}
// Export Actions Aug
final Map<Class<? extends Augmentation<?>>, Augmentation<?>> conditionsAug = BindingReflections.getAugmentations(actions);
if (conditionsAug == null) {
return attributes;
}
for (final Map.Entry<Class<? extends Augmentation<?>>, Augmentation<?>> entry : conditionsAug.entrySet()) {
final ActionsAugPolicy handler = this.actionsRegistry.get(entry.getKey());
if (attributesUpdated == null) {
return null;
} else if (handler == null) {
continue;
}
attributesUpdated = handler.applyExportAction(routeEntryInfo, routeEntryExportParameters, attributesUpdated, (Augmentation<Actions>) entry.getValue());
}
return attributesUpdated;
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.path.attributes.attributes.OriginBuilder in project bgpcep by opendaylight.
the class AppendActionTest method testAppend.
@Test
public void testAppend() {
Statement statement = this.basicStatements.stream().filter(st -> st.getName().equals("multiple-append-test")).findFirst().get();
final RouteAttributeContainer attributeContainer = routeAttributeContainerFalse(new AttributesBuilder().build());
RouteAttributeContainer result = this.statementRegistry.applyExportStatement(this.baseAttributes, this.exportParameters, attributeContainer, statement);
final Attributes expected = new AttributesBuilder().setOrigin(new OriginBuilder().setValue(BgpOrigin.Igp).build()).setCNextHop(new Ipv4NextHopCaseBuilder().setIpv4NextHop(new Ipv4NextHopBuilder().setGlobal(new Ipv4Address("4.5.6.7")).build()).build()).setLocalPref(new LocalPrefBuilder().setPref(100L).build()).setMultiExitDisc(new MultiExitDiscBuilder().setMed(15L).build()).build();
assertEquals(expected, result.getAttributes());
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.path.attributes.attributes.OriginBuilder in project bgpcep by opendaylight.
the class PeerTest method testClassicPeer.
@Test
public void testClassicPeer() throws Exception {
this.classic = new BGPPeer(this.neighborAddress, getRib(), PeerRole.Ibgp, null, Collections.emptySet(), Collections.emptySet());
this.classic.instantiateServiceInstance();
this.mockSession();
assertEquals(this.neighborAddress.getIpv4Address().getValue(), this.classic.getName());
this.classic.onSessionUp(this.session);
Assert.assertArrayEquals(new byte[] { 1, 1, 1, 1 }, this.classic.getRawIdentifier());
assertEquals("BGPPeer{name=127.0.0.1, tables=[TablesKey{_afi=interface org.opendaylight.yang.gen.v1.urn" + ".opendaylight.params.xml.ns.yang.bgp.types.rev130919.Ipv4AddressFamily," + " _safi=interface org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types" + ".rev130919.UnicastSubsequentAddressFamily}]}", this.classic.toString());
final Nlri n1 = new NlriBuilder().setPrefix(new Ipv4Prefix("8.0.1.0/28")).build();
final Nlri n2 = new NlriBuilder().setPrefix(new Ipv4Prefix("127.0.0.1/32")).build();
final Nlri n3 = new NlriBuilder().setPrefix(new Ipv4Prefix("2.2.2.2/24")).build();
final List<Nlri> nlris = Lists.newArrayList(n1, n2, n3);
final UpdateBuilder ub = new UpdateBuilder();
ub.setNlri(nlris);
final Origin origin = new OriginBuilder().setValue(BgpOrigin.Igp).build();
final AsPath asPath = new AsPathBuilder().setSegments(Collections.emptyList()).build();
final CNextHop nextHop = new Ipv4NextHopCaseBuilder().setIpv4NextHop(new Ipv4NextHopBuilder().setGlobal(new Ipv4Address("127.0.0.1")).build()).build();
final AttributesBuilder ab = new AttributesBuilder();
ub.setAttributes(ab.setOrigin(origin).setAsPath(asPath).setCNextHop(nextHop).build());
try {
this.classic.onMessage(this.session, ub.build());
fail();
} catch (final BGPDocumentedException e) {
assertEquals(BGPError.MANDATORY_ATTR_MISSING_MSG + "LOCAL_PREF", e.getMessage());
assertEquals(BGPError.WELL_KNOWN_ATTR_MISSING.getCode(), e.getError().getCode());
assertEquals(BGPError.WELL_KNOWN_ATTR_MISSING.getSubcode(), e.getError().getSubcode());
assertArrayEquals(new byte[] { LocalPreferenceAttributeParser.TYPE }, e.getData());
}
assertEquals(0, this.routes.size());
final LocalPref localPref = new LocalPrefBuilder().setPref((long) 100).build();
ub.setAttributes(ab.setLocalPref(localPref).build());
this.classic.onMessage(this.session, ub.build());
assertEquals(3, this.routes.size());
// create new peer so that it gets advertized routes from RIB
final BGPPeer testingPeer = new BGPPeer(this.neighborAddress, getRib(), PeerRole.Ibgp, null, Collections.emptySet(), Collections.emptySet());
testingPeer.instantiateServiceInstance();
testingPeer.onSessionUp(this.session);
assertEquals(3, this.routes.size());
final Nlri n11 = new NlriBuilder().setPrefix(new Ipv4Prefix("8.0.1.0/28")).build();
final Nlri n22 = new NlriBuilder().setPrefix(new Ipv4Prefix("8.0.1.16/28")).build();
final List<Nlri> nlris2 = Lists.newArrayList(n11, n22);
ub.setNlri(nlris2);
final WithdrawnRoutes w1 = new WithdrawnRoutesBuilder().setPrefix(new Ipv4Prefix("8.0.1.0/28")).build();
final WithdrawnRoutes w2 = new WithdrawnRoutesBuilder().setPrefix(new Ipv4Prefix("127.0.0.1/32")).build();
final WithdrawnRoutes w3 = new WithdrawnRoutesBuilder().setPrefix(new Ipv4Prefix("2.2.2.2/24")).build();
final List<WithdrawnRoutes> wrs = Lists.newArrayList(w1, w2, w3);
ub.setWithdrawnRoutes(wrs);
this.classic.onMessage(this.session, ub.build());
assertEquals(2, this.routes.size());
this.classic.onMessage(this.session, new KeepaliveBuilder().build());
this.classic.onMessage(this.session, new UpdateBuilder().setAttributes(new AttributesBuilder().addAugmentation(Attributes2.class, new Attributes2Builder().setMpUnreachNlri(new MpUnreachNlriBuilder().setAfi(AFI).setSafi(SAFI).build()).build()).build()).build());
this.classic.onMessage(this.session, new RouteRefreshBuilder().setAfi(AFI).setSafi(SAFI).build());
this.classic.onMessage(this.session, new RouteRefreshBuilder().setAfi(Ipv6AddressFamily.class).setSafi(SAFI).build());
assertEquals(2, this.routes.size());
this.classic.releaseConnection();
}
Aggregations