Examples with Ip4Address org.onlab.packet.Ip4Address used on opensource projects

Example 11 with Ip4Address

use of org.onlab.packet.Ip4Address in project onos by opennetworkinglab.

the class BgpRouteEntryTest method testGetNeighborAs.

/**
 * Tests getting the BGP Neighbor AS number for a route.
 */
@Test
public void testGetNeighborAs() {
    // 
    // Get neighbor AS for non-local route
    // 
    BgpRouteEntry bgpRouteEntry = generateBgpRouteEntry();
    assertThat(bgpRouteEntry.getNeighborAs(), is(1L));
    // 
    // Get neighbor AS for a local route
    // 
    Ip4Prefix prefix = Ip4Prefix.valueOf("1.2.3.0/24");
    Ip4Address nextHop = Ip4Address.valueOf("5.6.7.8");
    byte origin = BgpConstants.Update.Origin.IGP;
    // Setup the AS Path
    ArrayList<BgpRouteEntry.PathSegment> pathSegments = new ArrayList<>();
    BgpRouteEntry.AsPath asPath = new BgpRouteEntry.AsPath(pathSegments);
    // 
    long localPref = 100;
    long multiExitDisc = 20;
    // 
    bgpRouteEntry = new BgpRouteEntry(bgpSession, prefix, nextHop, origin, asPath, localPref);
    bgpRouteEntry.setMultiExitDisc(multiExitDisc);
    assertThat(bgpRouteEntry.getNeighborAs(), is(BgpConstants.BGP_AS_0));
}

Example 12 with Ip4Address

use of org.onlab.packet.Ip4Address in project onos by opennetworkinglab.

the class BgpRouteEntryTest method testNonEquality.

/**
 * Tests non-equality of {@link BgpRouteEntry}.
 */
@Test
public void testNonEquality() {
    BgpRouteEntry bgpRouteEntry1 = generateBgpRouteEntry();
    // Setup BGP Route 2
    Ip4Prefix prefix = Ip4Prefix.valueOf("1.2.3.0/24");
    Ip4Address nextHop = Ip4Address.valueOf("5.6.7.8");
    byte origin = BgpConstants.Update.Origin.IGP;
    // Setup the AS Path
    ArrayList<BgpRouteEntry.PathSegment> pathSegments = new ArrayList<>();
    byte pathSegmentType1 = (byte) BgpConstants.Update.AsPath.AS_SEQUENCE;
    ArrayList<Long> segmentAsNumbers1 = new ArrayList<>();
    segmentAsNumbers1.add(1L);
    segmentAsNumbers1.add(2L);
    segmentAsNumbers1.add(3L);
    BgpRouteEntry.PathSegment pathSegment1 = new BgpRouteEntry.PathSegment(pathSegmentType1, segmentAsNumbers1);
    pathSegments.add(pathSegment1);
    // 
    byte pathSegmentType2 = (byte) BgpConstants.Update.AsPath.AS_SET;
    ArrayList<Long> segmentAsNumbers2 = new ArrayList<>();
    segmentAsNumbers2.add(4L);
    segmentAsNumbers2.add(5L);
    segmentAsNumbers2.add(6L);
    BgpRouteEntry.PathSegment pathSegment2 = new BgpRouteEntry.PathSegment(pathSegmentType2, segmentAsNumbers2);
    pathSegments.add(pathSegment2);
    // 
    BgpRouteEntry.AsPath asPath = new BgpRouteEntry.AsPath(pathSegments);
    // 
    // Different
    long localPref = 500;
    long multiExitDisc = 20;
    BgpRouteEntry bgpRouteEntry2 = new BgpRouteEntry(bgpSession, prefix, nextHop, origin, asPath, localPref);
    bgpRouteEntry2.setMultiExitDisc(multiExitDisc);
    assertThat(bgpRouteEntry1, Matchers.is(Matchers.not(bgpRouteEntry2)));
}

Example 13 with Ip4Address

use of org.onlab.packet.Ip4Address in project onos by opennetworkinglab.

the class RouteEntryTest method testInvalidConstructorNullIpv4NextHop.

/**
 * Tests invalid class constructor for null IPv4 next-hop.
 */
@Test(expected = NullPointerException.class)
public void testInvalidConstructorNullIpv4NextHop() {
    Ip4Prefix prefix = Ip4Prefix.valueOf("1.2.3.0/24");
    Ip4Address nextHop = null;
    new RouteEntry(prefix, nextHop);
}

Example 14 with Ip4Address

use of org.onlab.packet.Ip4Address in project onos by opennetworkinglab.

the class RouteEntryTest method testEquality.

/**
 * Tests equality of {@link RouteEntry}.
 */
@Test
public void testEquality() {
    Ip4Prefix prefix1 = Ip4Prefix.valueOf("1.2.3.0/24");
    Ip4Address nextHop1 = Ip4Address.valueOf("5.6.7.8");
    RouteEntry routeEntry1 = new RouteEntry(prefix1, nextHop1);
    Ip4Prefix prefix2 = Ip4Prefix.valueOf("1.2.3.0/24");
    Ip4Address nextHop2 = Ip4Address.valueOf("5.6.7.8");
    RouteEntry routeEntry2 = new RouteEntry(prefix2, nextHop2);
    assertThat(routeEntry1, is(routeEntry2));
    Ip6Prefix prefix3 = Ip6Prefix.valueOf("1000::/64");
    Ip6Address nextHop3 = Ip6Address.valueOf("2000::2");
    RouteEntry routeEntry3 = new RouteEntry(prefix3, nextHop3);
    Ip6Prefix prefix4 = Ip6Prefix.valueOf("1000::/64");
    Ip6Address nextHop4 = Ip6Address.valueOf("2000::2");
    RouteEntry routeEntry4 = new RouteEntry(prefix4, nextHop4);
    assertThat(routeEntry3, is(routeEntry4));
}

Example 15 with Ip4Address

use of org.onlab.packet.Ip4Address in project onos by opennetworkinglab.

the class RouteEntryTest method testGetFields.

/**
 * Tests getting the fields of a route entry.
 */
@Test
public void testGetFields() {
    Ip4Prefix prefix = Ip4Prefix.valueOf("1.2.3.0/24");
    Ip4Address nextHop = Ip4Address.valueOf("5.6.7.8");
    RouteEntry routeEntry = new RouteEntry(prefix, nextHop);
    assertThat(routeEntry.prefix(), is(prefix));
    assertThat(routeEntry.nextHop(), is(nextHop));
    Ip6Prefix prefix6 = Ip6Prefix.valueOf("1000::/64");
    Ip6Address nextHop6 = Ip6Address.valueOf("2000::1");
    RouteEntry routeEntry6 = new RouteEntry(prefix6, nextHop6);
    assertThat(routeEntry6.prefix(), is(prefix6));
    assertThat(routeEntry6.nextHop(), is(nextHop6));
}