Examples with Mapping org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.db.instance.Mapping used on opensource projects

Example 91 with Mapping

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.db.instance.Mapping in project lispflowmapping by opendaylight.

the class MappingServiceIntegrationTest method test21SBnegativeToSBmoreSpecific.

/*
     * Mapping change: adding a more specific southbound mapping overlapping a less specific negative mapping
     * Support status: SUPPORTED
     * Description: When a more specific SB mapping is added, the subscribers of the overlapping less specific existing
     *              negative SB mapping are notified, the negative is deleted, and then more specific negatives are
     *              created when requested.
     */
private void test21SBnegativeToSBmoreSpecific() {
    cleanUP();
    allowNullAuthenticationForAllIPv4(1L);
    // First we add two negative mappings to NB with a hole between them
    insertNBMappings(1L, "192.167.0.0/16", "192.169.0.0/16");
    // We query for the hole, adding a negative SB mapping for 192.168.0.0/16 with a subscriber in the process
    MapReply mapReply = lms.handleMapRequest(newMapRequest(1L, "192.168.0.1/32"));
    Eid expectedNegativePrefix = LispAddressUtil.asIpv4PrefixBinaryEid(1L, "192.168.0.0/16");
    MappingRecord mr = mapReply.getMappingRecordItem().get(0).getMappingRecord();
    assertEquals(expectedNegativePrefix, mr.getEid());
    assertTrue(MappingRecordUtil.isNegativeMapping(mr));
    // Add the more specific new overlapping SB mapping
    registerSBMapping(1L, "192.168.254.0/24", "10.10.10.10");
    // Notification is sent for the original prefix
    MappingServiceIntegrationTestUtil.checkSmr(socket, lms, mapService, 1L, "192.168.0.0");
    mapReply = lms.handleMapRequest(newMapRequest(1L, "192.168.0.1/32"));
    expectedNegativePrefix = LispAddressUtil.asIpv4PrefixBinaryEid(1L, "192.168.0.0/17");
    mr = mapReply.getMappingRecordItem().get(0).getMappingRecord();
    assertEquals(expectedNegativePrefix, mr.getEid());
    assertTrue(MappingRecordUtil.isNegativeMapping(mr));
    mapReply = lms.handleMapRequest(newMapRequest(1L, "192.168.254.1/32"));
    Eid expectedPositivePrefix = LispAddressUtil.asIpv4PrefixBinaryEid(1L, "192.168.254.0/24");
    mr = mapReply.getMappingRecordItem().get(0).getMappingRecord();
    assertEquals(expectedPositivePrefix, mr.getEid());
    assertTrue(MappingRecordUtil.isPositiveMapping(mr));
}

Example 92 with Mapping

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.db.instance.Mapping in project lispflowmapping by opendaylight.

the class MappingServiceIntegrationTest method testGapIntersection.

/**
 * Tests a negative mapping from an intersection of gaps in northbound and southbound.
 */
private void testGapIntersection() throws UnknownHostException {
    // request an Eid from a gap between mappings
    final MapReply mapReply = lms.handleMapRequest(newMapRequest(1L, "1.1.127.10/32"));
    // expected negative mapping
    final Address resultNegMapping = new Ipv4PrefixBinaryBuilder().setIpv4AddressBinary(new Ipv4AddressBinary(InetAddress.getByName("1.1.64.0").getAddress())).setIpv4MaskLength((short) 18).build();
    assertEquals(resultNegMapping, mapReply.getMappingRecordItem().get(0).getMappingRecord().getEid().getAddress());
}

Example 93 with Mapping

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.db.instance.Mapping in project lispflowmapping by opendaylight.

the class MappingServiceIntegrationTest method test8NBtoSBexactMatch.

/*
     * Mapping change: adding a southbound mapping matching a northbound mapping
     * Support status: SUPPORTED
     * Description: When a SB mapping is added that has an existing exact match NB counterpart the subscribers of the
     *              prefix are notified. This is not strictly necessary for the NB_FIRST policy, but it is still useful
     *              for the NB_AND_SB policy.
     */
private void test8NBtoSBexactMatch() {
    cleanUP();
    allowNullAuthenticationForAllIPv4(1L);
    mapService.setLookupPolicy(IMappingService.LookupPolicy.NB_AND_SB);
    // Original NB mapping
    insertNBMapping(1L, "192.168.0.0/16", "172.16.0.1", "10.10.10.10");
    // Subscribe, by sending a Map-Request
    MapReply mapReply = lms.handleMapRequest(newMapRequest(1L, "192.168.0.1/32"));
    // Add a mapping with the same EID but different locator set in SB
    registerSBMapping(1L, "192.168.0.0/16", "10.10.10.10");
    // Notification is sent for the prefix
    MappingServiceIntegrationTestUtil.checkSmr(socket, lms, mapService, 1L, "192.168.0.0");
}

Example 94 with Mapping

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.db.instance.Mapping in project lispflowmapping by opendaylight.

the class MappingServiceIntegrationTest method test18SBnegativeToNBmoreSpecific.

/*
     * Mapping change: adding a more specific northbound mapping overlapping a less specific negative southbound mapping
     * Support status: SUPPORTED
     * Description: When a more specific NB mapping is added, the overlapping negative prefix is deleted, its
     *              subscribers notified, and then more specific negatives are created when requested.
     */
private void test18SBnegativeToNBmoreSpecific() {
    cleanUP();
    // First we add two negative mappings to NB with a hole between them
    insertNBMappings(1L, "192.167.0.0/16", "192.169.0.0/16");
    // We query for the hole, adding a negative SB mapping for 192.168.0.0/16 with a subscriber in the process
    MapReply mapReply = lms.handleMapRequest(newMapRequest(1L, "192.168.0.1/32"));
    Eid expectedNegativePrefix = LispAddressUtil.asIpv4PrefixBinaryEid(1L, "192.168.0.0/16");
    MappingRecord mr = mapReply.getMappingRecordItem().get(0).getMappingRecord();
    assertEquals(expectedNegativePrefix, mr.getEid());
    assertTrue(MappingRecordUtil.isNegativeMapping(mr));
    // Add the more specific new overlapping NB mapping
    insertNBMappings(1L, "192.168.1.0/24");
    // Notification is sent for the original prefix
    MappingServiceIntegrationTestUtil.checkSmr(socket, lms, mapService, 1L, "192.168.0.0");
    // The original negative should now be broken up
    mapReply = lms.handleMapRequest(newMapRequest(1L, "192.168.0.1/32"));
    expectedNegativePrefix = LispAddressUtil.asIpv4PrefixBinaryEid(1L, "192.168.0.0/24");
    mr = mapReply.getMappingRecordItem().get(0).getMappingRecord();
    assertEquals(expectedNegativePrefix, mr.getEid());
    assertTrue(MappingRecordUtil.isNegativeMapping(mr));
    mapReply = lms.handleMapRequest(newMapRequest(1L, "192.168.64.1/32"));
    expectedNegativePrefix = LispAddressUtil.asIpv4PrefixBinaryEid(1L, "192.168.64.0/18");
    mr = mapReply.getMappingRecordItem().get(0).getMappingRecord();
    assertEquals(expectedNegativePrefix, mr.getEid());
    assertTrue(MappingRecordUtil.isNegativeMapping(mr));
    mapReply = lms.handleMapRequest(newMapRequest(1L, "192.168.1.1/32"));
    Eid expectedPositivePrefix = LispAddressUtil.asIpv4PrefixBinaryEid(1L, "192.168.1.0/24");
    mr = mapReply.getMappingRecordItem().get(0).getMappingRecord();
    assertEquals(expectedPositivePrefix, mr.getEid());
    assertTrue(MappingRecordUtil.isPositiveMapping(mr));
}

Example 95 with Mapping

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.db.instance.Mapping in project lispflowmapping by opendaylight.

the class MappingServiceIntegrationTest method testMultipleMappings.

private void testMultipleMappings() throws UnknownHostException {
    final InstanceIdType iid = new InstanceIdType(1L);
    // prefix from the intersection of NB and SB gaps
    final String prefix1 = "1.1.127.10/32";
    // prefix with existing mapping in NB
    final String prefix2 = "1.1.200.255/32";
    final String prefix3 = "1.3.255.255/32";
    final MapRequest mapRequest = new MapRequestBuilder().setSmrInvoked(false).setEidItem(Lists.newArrayList(new EidItemBuilder().setEid(LispAddressUtil.asIpv4PrefixBinaryEid(prefix1, iid)).build(), new EidItemBuilder().setEid(LispAddressUtil.asIpv4PrefixBinaryEid(prefix2, iid)).build(), new EidItemBuilder().setEid(LispAddressUtil.asIpv4PrefixBinaryEid(prefix3, iid)).build())).build();
    final MapReply mapReply = lms.handleMapRequest(mapRequest);
    // expected result
    final String resultPrefix1 = "1.1.64.0";
    final Address resultNegMapping1 = new Ipv4PrefixBinaryBuilder().setIpv4AddressBinary(new Ipv4AddressBinary(InetAddress.getByName(resultPrefix1).getAddress())).setIpv4MaskLength((short) 18).build();
    final String resultPrefix2 = "1.1.128.0";
    final Address resultMapping2 = new Ipv4PrefixBinaryBuilder().setIpv4AddressBinary(new Ipv4AddressBinary(InetAddress.getByName(resultPrefix2).getAddress())).setIpv4MaskLength((short) 17).build();
    final String resultPrefix3 = "1.3.0.0";
    final Address resultNegMapping3 = new Ipv4PrefixBinaryBuilder().setIpv4AddressBinary(new Ipv4AddressBinary(InetAddress.getByName(resultPrefix3).getAddress())).setIpv4MaskLength((short) 16).build();
    assertEquals(resultNegMapping1, mapReply.getMappingRecordItem().get(0).getMappingRecord().getEid().getAddress());
    assertEquals(resultMapping2, mapReply.getMappingRecordItem().get(1).getMappingRecord().getEid().getAddress());
    assertEquals(resultNegMapping3, mapReply.getMappingRecordItem().get(2).getMappingRecord().getEid().getAddress());
}