Example 21 with Med
use of org.onosproject.bgpio.types.Med in project onos by opennetworkinglab.
the class BgpUpdateLinkStateAttrTest method bgpUpdateMessageTest11.
/**
* Test for LinkStateattribute BgpAttrNodeRouterId and BgpLinkAttrTeDefaultMetric.
*
* @throws BgpParseException while parsing update message
*/
@Test
public void bgpUpdateMessageTest11() throws BgpParseException {
byte[] updateMsg = 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(byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, 0x00, (byte) 0x96, 0x02, 0x00, 0x04, // withdrawn routes
0x18, // withdrawn routes
0x0a, // withdrawn routes
0x01, // withdrawn routes
0x01, // path attribute len
0x00, // path attribute len
0x7B, // origin
0x04, // origin
0x01, // origin
0x01, // origin
0x00, // as_path
0x40, // as_path
0x02, // as_path
0x04, // as_path
0x02, // as_path
0x01, // as_path
(byte) 0xfd, // as_path
(byte) 0xe9, // med
(byte) 0x80, // med
0x04, // med
0x04, // med
0x00, // med
0x00, // med
0x00, // med
0x00, // mpreach
(byte) 0x80, // mpreach
0x0e, // mpreach
0x53, // mpreach
0x40, // mpreach
0x04, // mpreach
0x47, // nexthop
0x04, // nexthop
0x04, // nexthop
0x00, // nexthop
0x00, // nexthop
0x01, // reserved
0x00, 0x00, 0x02, 0x00, 0x46, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x1b, 0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x08, (byte) 0xae, 0x02, 0x01, 0x00, 0x04, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x00, 0x07, 0x19, 0x00, (byte) 0x95, 0x02, 0x50, 0x21, 0x03, 0x01, 0x01, 0x00, 0x1a, 0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x08, (byte) 0xae, 0x02, 0x01, 0x00, 0x04, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x00, 0x06, 0x19, // link nlri
0x00, // link nlri
(byte) 0x95, // link nlri
0x02, // link nlri
0x50, // link nlri
0x21, // linkstate attr
(byte) 0x80, // linkstate attr
0x1d, // linkstate attr
0x10, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x00, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
(byte) 0x15, // BgpAttrNodeRouterId
0x15, // BgpAttrNodeRouterId
0x15, // BgpAttrNodeRouterId
0x15, 0x04, 0x44, 0x00, 0x04, 0x00, 0x00, 0x00, // BgpLinkAttrTeDefaultMetric
0x0a };
ChannelBuffer buffer = ChannelBuffers.dynamicBuffer();
buffer.writeBytes(updateMsg);
BgpMessageReader<BgpMessage> reader = BgpFactories.getGenericReader();
BgpMessage message = null;
BgpHeader bgpHeader = new BgpHeader();
message = reader.readFrom(buffer, bgpHeader);
assertThat(message, instanceOf(BgpUpdateMsg.class));
BgpUpdateMsg other = (BgpUpdateMsg) message;
byte[] marker = 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 };
assertThat(other.getHeader().getMarker(), is(marker));
assertThat(other.getHeader().getType(), is((byte) 2));
assertThat(other.getHeader().getLength(), is((short) 150));
ListIterator<IpPrefix> listIterator1 = other.withdrawnRoutes().listIterator();
byte[] prefix = new byte[] { 0x0a, 0x01, 0x01, 0x00 };
while (listIterator1.hasNext()) {
IpPrefix testPrefixValue = listIterator1.next();
assertThat(testPrefixValue.prefixLength(), is((int) 24));
assertThat(testPrefixValue.address().toOctets(), is(prefix));
}
BgpValueType testPathAttribute = null;
Origin origin;
AsPath aspath;
Med med;
MpReachNlri mpReach;
LinkStateAttributes linkStateAttr;
List<BgpValueType> pathAttributeList = new LinkedList<>();
BgpPathAttributes pathAttribute = other.bgpPathAttributes();
pathAttributeList = pathAttribute.pathAttributes();
ListIterator<BgpValueType> listIterator = pathAttributeList.listIterator();
OriginType originValue = OriginType.IGP;
testPathAttribute = listIterator.next();
origin = (Origin) testPathAttribute;
assertThat(origin.origin(), is(originValue));
testPathAttribute = listIterator.next();
aspath = (AsPath) testPathAttribute;
ListIterator<Short> listIterator2 = aspath.asPathSeq().listIterator();
assertThat(listIterator2.next(), is((short) 65001));
testPathAttribute = listIterator.next();
med = (Med) testPathAttribute;
assertThat(med.med(), is(0));
testPathAttribute = listIterator.next();
mpReach = (MpReachNlri) testPathAttribute;
assertThat(mpReach.mpReachNlriLen(), is((int) 83));
assertThat(mpReach.getType(), is((short) 14));
List<BgpLSNlri> testMpReachNlri = new LinkedList<>();
testMpReachNlri = mpReach.mpReachNlri();
ListIterator<BgpLSNlri> list1 = testMpReachNlri.listIterator();
BgpLSNlri testnlri = list1.next();
NlriType nlriType = org.onosproject.bgpio.protocol.NlriType.LINK;
ProtocolType protocolId = org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType.ISIS_LEVEL_TWO;
assertThat(testnlri.getIdentifier(), is((long) 0));
assertThat(testnlri.getNlriType(), is(nlriType));
assertThat(testnlri.getProtocolId(), is(protocolId));
testPathAttribute = listIterator.next();
linkStateAttr = (LinkStateAttributes) testPathAttribute;
assertThat(linkStateAttr.getType(), is((short) 29));
ListIterator<BgpValueType> list = linkStateAttr.linkStateAttributes().listIterator();
byte[] ipBytes = new byte[] { (byte) 0x15, 0x15, 0x15, 0x15 };
Ip4Address ip4RouterId = Ip4Address.valueOf(ipBytes);
assertThat(((BgpAttrRouterIdV4) list.next()).attrRouterId(), is(ip4RouterId));
assertThat(((BgpLinkAttrTeDefaultMetric) list.next()).attrLinkDefTeMetric(), is(10));
}
Also used :
Origin(org.onosproject.bgpio.types.Origin)
Ip4Address(org.onlab.packet.Ip4Address)
BgpHeader(org.onosproject.bgpio.types.BgpHeader)
ChannelBuffer(org.jboss.netty.buffer.ChannelBuffer)
IpPrefix(org.onlab.packet.IpPrefix)
BgpValueType(org.onosproject.bgpio.types.BgpValueType)
OriginType(org.onosproject.bgpio.types.Origin.OriginType)
Med(org.onosproject.bgpio.types.Med)
LinkedList(java.util.LinkedList)
LinkStateAttributes(org.onosproject.bgpio.types.LinkStateAttributes)
AsPath(org.onosproject.bgpio.types.AsPath)
BgpPathAttributes(org.onosproject.bgpio.protocol.ver4.BgpPathAttributes)
ProtocolType(org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType)
MpReachNlri(org.onosproject.bgpio.types.MpReachNlri)
Test(org.junit.Test)
Example 22 with Med
use of org.onosproject.bgpio.types.Med in project onos by opennetworkinglab.
the class BgpUpdateLinkStateAttrTest method bgpUpdateMessageTest5.
/**
* Test for LinkStateattribute BgpAttrNodeRouterId and BgpAttrNodeIsIsAreaId.
*
* @throws BgpParseException while parsing update message
*/
@Test
public void bgpUpdateMessageTest5() throws BgpParseException {
byte[] updateMsg = 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, 0x00, (byte) 0x95, 0x02, 0x00, 0x04, // withdrawn routes
0x18, // withdrawn routes
0x0a, // withdrawn routes
0x01, // withdrawn routes
0x01, // path attribute len
0x00, // path attribute len
0x7A, // origin
0x04, // origin
0x01, // origin
0x01, // origin
0x00, // as_path
0x40, // as_path
0x02, // as_path
0x04, // as_path
0x02, // as_path
0x01, // as_path
(byte) 0xfd, // as_path
(byte) 0xe9, // med
(byte) 0x80, // med
0x04, // med
0x04, // med
0x00, // med
0x00, // med
0x00, // med
0x00, // mpreach
(byte) 0x80, // mpreach
0x0e, // mpreach
0x53, // mpreach
0x40, // mpreach
0x04, // mpreach
0x47, // nexthop
0x04, // nexthop
0x04, // nexthop
0x00, // nexthop
0x00, // nexthop
0x01, // reserved
0x00, 0x00, 0x02, 0x00, 0x46, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x1b, 0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x08, (byte) 0xae, 0x02, 0x01, 0x00, 0x04, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x00, 0x07, 0x19, 0x00, (byte) 0x95, 0x02, 0x50, 0x21, 0x03, 0x01, 0x01, 0x00, 0x1a, 0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x08, (byte) 0xae, 0x02, 0x01, 0x00, 0x04, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x00, 0x06, 0x19, // link nlri
0x00, // link nlri
(byte) 0x95, // link nlri
0x02, // link nlri
0x50, // link nlri
0x21, // linkstate attr
(byte) 0x80, // linkstate attr
0x1d, // linkstate attr
0x0f, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x00, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
(byte) 0xbd, // BgpAttrNodeRouterId
0x59, // BgpAttrNodeRouterId
0x4c, // BgpAttrNodeRouterId
0x62, 0x04, 0x03, 0x00, 0x03, 0x40, 0x01, // BgpAttrNodeIsIsAreaId
0x00 };
ChannelBuffer buffer = ChannelBuffers.dynamicBuffer();
buffer.writeBytes(updateMsg);
BgpMessageReader<BgpMessage> reader = BgpFactories.getGenericReader();
BgpMessage message = null;
BgpHeader bgpHeader = new BgpHeader();
message = reader.readFrom(buffer, bgpHeader);
assertThat(message, instanceOf(BgpUpdateMsg.class));
BgpUpdateMsg other = (BgpUpdateMsg) message;
byte[] marker = 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 };
assertThat(other.getHeader().getMarker(), is(marker));
assertThat(other.getHeader().getType(), is((byte) 2));
assertThat(other.getHeader().getLength(), is((short) 149));
ListIterator<IpPrefix> listIterator1 = other.withdrawnRoutes().listIterator();
byte[] prefix = new byte[] { 0x0a, 0x01, 0x01, 0x00 };
while (listIterator1.hasNext()) {
IpPrefix testPrefixValue = listIterator1.next();
assertThat(testPrefixValue.prefixLength(), is((int) 24));
assertThat(testPrefixValue.address().toOctets(), is(prefix));
}
BgpValueType testPathAttribute = null;
Origin origin;
AsPath aspath;
Med med;
MpReachNlri mpReach;
LinkStateAttributes linkStateAttr;
List<BgpValueType> pathAttributeList = new LinkedList<>();
BgpPathAttributes pathAttribute = other.bgpPathAttributes();
pathAttributeList = pathAttribute.pathAttributes();
ListIterator<BgpValueType> listIterator = pathAttributeList.listIterator();
OriginType originValue = OriginType.IGP;
testPathAttribute = listIterator.next();
origin = (Origin) testPathAttribute;
assertThat(origin.origin(), is(originValue));
testPathAttribute = listIterator.next();
aspath = (AsPath) testPathAttribute;
ListIterator<Short> listIterator2 = aspath.asPathSeq().listIterator();
assertThat(listIterator2.next(), is((short) 65001));
testPathAttribute = listIterator.next();
med = (Med) testPathAttribute;
assertThat(med.med(), is(0));
testPathAttribute = listIterator.next();
mpReach = (MpReachNlri) testPathAttribute;
assertThat(mpReach.mpReachNlriLen(), is((int) 83));
assertThat(mpReach.getType(), is((short) 14));
List<BgpLSNlri> testMpReachNlri = new LinkedList<>();
testMpReachNlri = mpReach.mpReachNlri();
ListIterator<BgpLSNlri> list1 = testMpReachNlri.listIterator();
BgpLSNlri testnlri = list1.next();
NlriType nlriType = org.onosproject.bgpio.protocol.NlriType.LINK;
ProtocolType protocolId = org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType.ISIS_LEVEL_TWO;
assertThat(testnlri.getIdentifier(), is((long) 0));
assertThat(testnlri.getNlriType(), is(nlriType));
assertThat(testnlri.getProtocolId(), is(protocolId));
testPathAttribute = listIterator.next();
linkStateAttr = (LinkStateAttributes) testPathAttribute;
byte[] linkAttrbs = new byte[] { (byte) 0x80, 0x1d, 0x0f, 0x04, 0x04, 0x00, 0x04, (byte) 0xbd, 0x59, 0x4c, 0x62, 0x04, 0x03, 0x00, 0x03, 0x40, 0x01, 0x00 };
ChannelBuffer cb = ChannelBuffers.dynamicBuffer();
cb.writeBytes(linkAttrbs);
LinkStateAttributes obj = LinkStateAttributes.read(cb);
ListIterator<BgpValueType> list = obj.linkStateAttributes().listIterator();
ListIterator<BgpValueType> list2 = linkStateAttr.linkStateAttributes().listIterator();
assertThat(list.next(), is(list2.next()));
assertThat(((BgpAttrNodeIsIsAreaId) list2.next()).attrNodeIsIsAreaId(), is(((BgpAttrNodeIsIsAreaId) list.next()).attrNodeIsIsAreaId()));
assertThat(linkStateAttr.getType(), is((short) 29));
}
Also used :
Origin(org.onosproject.bgpio.types.Origin)
BgpAttrNodeIsIsAreaId(org.onosproject.bgpio.types.attr.BgpAttrNodeIsIsAreaId)
BgpHeader(org.onosproject.bgpio.types.BgpHeader)
ChannelBuffer(org.jboss.netty.buffer.ChannelBuffer)
IpPrefix(org.onlab.packet.IpPrefix)
BgpValueType(org.onosproject.bgpio.types.BgpValueType)
OriginType(org.onosproject.bgpio.types.Origin.OriginType)
Med(org.onosproject.bgpio.types.Med)
LinkedList(java.util.LinkedList)
LinkStateAttributes(org.onosproject.bgpio.types.LinkStateAttributes)
AsPath(org.onosproject.bgpio.types.AsPath)
BgpPathAttributes(org.onosproject.bgpio.protocol.ver4.BgpPathAttributes)
ProtocolType(org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType)
MpReachNlri(org.onosproject.bgpio.types.MpReachNlri)
Test(org.junit.Test)
Example 23 with Med
use of org.onosproject.bgpio.types.Med in project onos by opennetworkinglab.
the class BgpUpdateLinkStateAttrTest method bgpUpdateMessageTest7.
/**
* Test for LinkStateattribute BgpAttrNodeRouterId and BgpAttrNodeMultiTopologyId.
*
* @throws BgpParseException while parsing update message
*/
@Test
public void bgpUpdateMessageTest7() throws BgpParseException {
byte[] updateMsg = 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, 0x00, (byte) 0x96, 0x02, 0x00, 0x04, // withdrawn routes
0x18, // withdrawn routes
0x0a, // withdrawn routes
0x01, // withdrawn routes
0x01, // path attribute len
0x00, // path attribute len
0x7b, // origin
0x04, // origin
0x01, // origin
0x01, // origin
0x00, // as_path
0x40, // as_path
0x02, // as_path
0x04, // as_path
0x02, // as_path
0x01, // as_path
(byte) 0xfd, // as_path
(byte) 0xe9, // med
(byte) 0x80, // med
0x04, // med
0x04, // med
0x00, // med
0x00, // med
0x00, // med
0x00, // mpreach
(byte) 0x80, // mpreach
0x0e, // mpreach
0x53, // mpreach
0x40, // mpreach
0x04, // mpreach
0x47, // nexthop
0x04, // nexthop
0x04, // nexthop
0x00, // nexthop
0x00, // nexthop
0x01, // reserved
0x00, 0x00, 0x02, 0x00, 0x46, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x1b, 0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x08, (byte) 0xae, 0x02, 0x01, 0x00, 0x04, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x00, 0x07, 0x19, 0x00, (byte) 0x95, 0x02, 0x50, 0x21, 0x03, 0x01, 0x01, 0x00, 0x1a, 0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x08, (byte) 0xae, 0x02, 0x01, 0x00, 0x04, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x00, 0x06, 0x19, // link nlri
0x00, // link nlri
(byte) 0x95, // link nlri
0x02, // link nlri
0x50, // link nlri
0x21, // linkstate attr
(byte) 0x80, // linkstate attr
0x1d, // linkstate attr
0x10, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x00, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
(byte) 0x15, // BgpAttrNodeRouterId
0x15, // BgpAttrNodeRouterId
0x15, // BgpAttrNodeRouterId
0x15, 0x01, 0x07, 0x00, 0x04, 0x00, 0x00, 0x00, // BgpAttrNodeMultiTopologyId
0x02 };
ChannelBuffer buffer = ChannelBuffers.dynamicBuffer();
buffer.writeBytes(updateMsg);
BgpMessageReader<BgpMessage> reader = BgpFactories.getGenericReader();
BgpMessage message = null;
BgpHeader bgpHeader = new BgpHeader();
message = reader.readFrom(buffer, bgpHeader);
assertThat(message, instanceOf(BgpUpdateMsg.class));
BgpUpdateMsg other = (BgpUpdateMsg) message;
byte[] marker = 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 };
assertThat(other.getHeader().getMarker(), is(marker));
assertThat(other.getHeader().getType(), is((byte) 2));
assertThat(other.getHeader().getLength(), is((short) 150));
ListIterator<IpPrefix> listIterator1 = other.withdrawnRoutes().listIterator();
byte[] prefix = new byte[] { 0x0a, 0x01, 0x01, 0x00 };
while (listIterator1.hasNext()) {
IpPrefix testPrefixValue = listIterator1.next();
assertThat(testPrefixValue.prefixLength(), is((int) 24));
assertThat(testPrefixValue.address().toOctets(), is(prefix));
}
BgpValueType testPathAttribute = null;
Origin origin;
AsPath aspath;
Med med;
MpReachNlri mpReach;
LinkStateAttributes linkStateAttr;
List<BgpValueType> pathAttributeList = new LinkedList<>();
BgpPathAttributes pathAttribute = other.bgpPathAttributes();
pathAttributeList = pathAttribute.pathAttributes();
ListIterator<BgpValueType> listIterator = pathAttributeList.listIterator();
OriginType originValue = OriginType.IGP;
testPathAttribute = listIterator.next();
origin = (Origin) testPathAttribute;
assertThat(origin.origin(), is(originValue));
testPathAttribute = listIterator.next();
aspath = (AsPath) testPathAttribute;
ListIterator<Short> listIterator2 = aspath.asPathSeq().listIterator();
assertThat(listIterator2.next(), is((short) 65001));
testPathAttribute = listIterator.next();
med = (Med) testPathAttribute;
assertThat(med.med(), is(0));
testPathAttribute = listIterator.next();
mpReach = (MpReachNlri) testPathAttribute;
assertThat(mpReach.mpReachNlriLen(), is((int) 83));
assertThat(mpReach.getType(), is((short) 14));
List<BgpLSNlri> testMpReachNlri = new LinkedList<>();
testMpReachNlri = mpReach.mpReachNlri();
ListIterator<BgpLSNlri> list1 = testMpReachNlri.listIterator();
BgpLSNlri testnlri = list1.next();
NlriType nlriType = org.onosproject.bgpio.protocol.NlriType.LINK;
ProtocolType protocolId = org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType.ISIS_LEVEL_TWO;
assertThat(testnlri.getIdentifier(), is((long) 0));
assertThat(testnlri.getNlriType(), is(nlriType));
assertThat(testnlri.getProtocolId(), is(protocolId));
testPathAttribute = listIterator.next();
linkStateAttr = (LinkStateAttributes) testPathAttribute;
byte[] linkAttrbs = new byte[] { (byte) 0x80, 0x1d, 0x10, 0x04, 0x04, 0x00, 0x04, (byte) 0x15, 0x15, 0x15, 0x15, 0x01, 0x07, 0x00, 0x04, 0x00, 0x00, 0x00, 0x02 };
ChannelBuffer cb = ChannelBuffers.dynamicBuffer();
cb.writeBytes(linkAttrbs);
LinkStateAttributes obj = LinkStateAttributes.read(cb);
ListIterator<BgpValueType> list = obj.linkStateAttributes().listIterator();
ListIterator<BgpValueType> list2 = linkStateAttr.linkStateAttributes().listIterator();
assertThat(list.next(), is(list2.next()));
assertThat(((BgpAttrNodeMultiTopologyId) list2.next()).attrMultiTopologyId(), is(((BgpAttrNodeMultiTopologyId) list.next()).attrMultiTopologyId()));
assertThat(linkStateAttr.getType(), is((short) 29));
}
Also used :
Origin(org.onosproject.bgpio.types.Origin)
BgpHeader(org.onosproject.bgpio.types.BgpHeader)
ChannelBuffer(org.jboss.netty.buffer.ChannelBuffer)
IpPrefix(org.onlab.packet.IpPrefix)
BgpValueType(org.onosproject.bgpio.types.BgpValueType)
OriginType(org.onosproject.bgpio.types.Origin.OriginType)
BgpAttrNodeMultiTopologyId(org.onosproject.bgpio.types.attr.BgpAttrNodeMultiTopologyId)
Med(org.onosproject.bgpio.types.Med)
LinkedList(java.util.LinkedList)
LinkStateAttributes(org.onosproject.bgpio.types.LinkStateAttributes)
AsPath(org.onosproject.bgpio.types.AsPath)
BgpPathAttributes(org.onosproject.bgpio.protocol.ver4.BgpPathAttributes)
ProtocolType(org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType)
MpReachNlri(org.onosproject.bgpio.types.MpReachNlri)
Test(org.junit.Test)
Example 24 with Med
use of org.onosproject.bgpio.types.Med in project onos by opennetworkinglab.
the class BgpUpdateLinkStateAttrTest method bgpUpdateMessageTest6.
/**
* Test for LinkStateattribute BgpAttrNodeRouterId and BgpAttrRouterIdV6.
*
* @throws BgpParseException while parsing update message
*/
@Test
public void bgpUpdateMessageTest6() throws BgpParseException {
byte[] updateMsg = 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, 0x00, (byte) 0xA2, 0x02, 0x00, 0x04, // withdrawn routes
0x18, // withdrawn routes
0x0a, // withdrawn routes
0x01, // withdrawn routes
0x01, // path attribute len
0x00, // path attribute len
(byte) 0x87, // origin
0x04, // origin
0x01, // origin
0x01, // origin
0x00, // as_path
0x40, // as_path
0x02, // as_path
0x04, // as_path
0x02, // as_path
0x01, // as_path
(byte) 0xfd, // as_path
(byte) 0xe9, // med
(byte) 0x80, // med
0x04, // med
0x04, // med
0x00, // med
0x00, // med
0x00, // med
0x00, // mpreach
(byte) 0x80, // mpreach
0x0e, // mpreach
0x53, // mpreach
0x40, // mpreach
0x04, // mpreach
0x47, // nexthop
0x04, // nexthop
0x04, // nexthop
0x00, // nexthop
0x00, // nexthop
0x01, // reserved
0x00, 0x00, 0x02, 0x00, 0x46, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x1b, 0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x08, (byte) 0xae, 0x02, 0x01, 0x00, 0x04, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x00, 0x07, 0x19, 0x00, (byte) 0x95, 0x02, 0x50, 0x21, 0x03, 0x01, 0x01, 0x00, 0x1a, 0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x08, (byte) 0xae, 0x02, 0x01, 0x00, 0x04, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x00, 0x06, 0x19, // link nlri
0x00, // link nlri
(byte) 0x95, // link nlri
0x02, // link nlri
0x50, // link nlri
0x21, // linkstate attr
(byte) 0x80, // linkstate attr
0x1d, // linkstate attr
0x1C, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x00, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x15, // BgpAttrNodeRouterId
0x15, // BgpAttrNodeRouterId
0x15, // BgpAttrNodeRouterId
0x15, 0x04, 0x05, 0x00, 0x10, 0x01, 0x66, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, // BgpAttrRouterIdV6
0x01 };
ChannelBuffer buffer = ChannelBuffers.dynamicBuffer();
buffer.writeBytes(updateMsg);
BgpMessageReader<BgpMessage> reader = BgpFactories.getGenericReader();
BgpMessage message = null;
BgpHeader bgpHeader = new BgpHeader();
message = reader.readFrom(buffer, bgpHeader);
assertThat(message, instanceOf(BgpUpdateMsg.class));
BgpUpdateMsg other = (BgpUpdateMsg) message;
byte[] marker = 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 };
assertThat(other.getHeader().getMarker(), is(marker));
assertThat(other.getHeader().getType(), is((byte) 2));
assertThat(other.getHeader().getLength(), is((short) 162));
ListIterator<IpPrefix> listIterator1 = other.withdrawnRoutes().listIterator();
byte[] prefix = new byte[] { 0x0a, 0x01, 0x01, 0x00 };
while (listIterator1.hasNext()) {
IpPrefix testPrefixValue = listIterator1.next();
assertThat(testPrefixValue.prefixLength(), is((int) 24));
assertThat(testPrefixValue.address().toOctets(), is(prefix));
}
BgpValueType testPathAttribute = null;
Origin origin;
AsPath aspath;
Med med;
MpReachNlri mpReach;
LinkStateAttributes linkStateAttr;
List<BgpValueType> pathAttributeList = new LinkedList<>();
BgpPathAttributes pathAttribute = other.bgpPathAttributes();
pathAttributeList = pathAttribute.pathAttributes();
ListIterator<BgpValueType> listIterator = pathAttributeList.listIterator();
OriginType originValue = OriginType.IGP;
testPathAttribute = listIterator.next();
origin = (Origin) testPathAttribute;
assertThat(origin.origin(), is(originValue));
testPathAttribute = listIterator.next();
aspath = (AsPath) testPathAttribute;
ListIterator<Short> listIterator2 = aspath.asPathSeq().listIterator();
assertThat(listIterator2.next(), is((short) 65001));
testPathAttribute = listIterator.next();
med = (Med) testPathAttribute;
assertThat(med.med(), is(0));
testPathAttribute = listIterator.next();
mpReach = (MpReachNlri) testPathAttribute;
assertThat(mpReach.mpReachNlriLen(), is((int) 83));
assertThat(mpReach.getType(), is((short) 14));
List<BgpLSNlri> testMpReachNlri = new LinkedList<>();
testMpReachNlri = mpReach.mpReachNlri();
ListIterator<BgpLSNlri> list1 = testMpReachNlri.listIterator();
BgpLSNlri testnlri = list1.next();
NlriType nlriType = org.onosproject.bgpio.protocol.NlriType.LINK;
ProtocolType protocolId = org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType.ISIS_LEVEL_TWO;
assertThat(testnlri.getIdentifier(), is((long) 0));
assertThat(testnlri.getNlriType(), is(nlriType));
assertThat(testnlri.getProtocolId(), is(protocolId));
testPathAttribute = listIterator.next();
linkStateAttr = (LinkStateAttributes) testPathAttribute;
byte[] linkAttrbs = new byte[] { (byte) 0x80, 0x1d, 0x1C, 0x04, 0x04, 0x00, 0x04, (byte) 0x15, 0x15, 0x15, 0x15, 0x04, 0x05, 0x00, 0x10, 0x01, 0x66, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 };
ChannelBuffer cb = ChannelBuffers.dynamicBuffer();
cb.writeBytes(linkAttrbs);
LinkStateAttributes obj = LinkStateAttributes.read(cb);
assertThat(linkStateAttr.linkStateAttributes(), is(obj.linkStateAttributes()));
assertThat(linkStateAttr.getType(), is((short) 29));
}
Also used :
Origin(org.onosproject.bgpio.types.Origin)
BgpHeader(org.onosproject.bgpio.types.BgpHeader)
ChannelBuffer(org.jboss.netty.buffer.ChannelBuffer)
IpPrefix(org.onlab.packet.IpPrefix)
BgpValueType(org.onosproject.bgpio.types.BgpValueType)
OriginType(org.onosproject.bgpio.types.Origin.OriginType)
Med(org.onosproject.bgpio.types.Med)
LinkedList(java.util.LinkedList)
LinkStateAttributes(org.onosproject.bgpio.types.LinkStateAttributes)
AsPath(org.onosproject.bgpio.types.AsPath)
BgpPathAttributes(org.onosproject.bgpio.protocol.ver4.BgpPathAttributes)
ProtocolType(org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType)
MpReachNlri(org.onosproject.bgpio.types.MpReachNlri)
Test(org.junit.Test)
Example 25 with Med
use of org.onosproject.bgpio.types.Med in project onos by opennetworkinglab.
the class BgpUpdateMsgTest method bgpUpdateMessageTest42.
/**
* Test for LinkStateattribute BgpAttrNodeRouterId and BgpPrefixAttrExtRouteTag.
*
* @throws BgpParseException while parsing update message
*/
@Test
public void bgpUpdateMessageTest42() throws BgpParseException {
byte[] updateMsg = 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, 0x00, (byte) 0xA2, 0x02, 0x00, 0x04, // origin
0x18, // origin
0x0a, // origin
0x01, // origin
0x01, // origin
0x00, // origin
(byte) 0x87, // origin
0x04, // origin
0x01, // origin
0x01, // origin
0x00, // as_path
0x40, // as_path
0x02, // as_path
0x04, // as_path
0x02, // as_path
0x01, // as_path
(byte) 0xfd, // as_path
(byte) 0xe9, // med
(byte) 0x80, // med
0x04, // med
0x04, // med
0x00, // med
0x00, // med
0x00, // med
0x00, // mpreach
(byte) 0x80, // mpreach
0x0e, // mpreach
0x53, // mpreach
0x40, // mpreach
0x04, // mpreach
0x47, // reserved
0x04, // reserved
0x04, // reserved
0x00, // reserved
0x00, // reserved
0x01, // reserved
0x00, 0x00, 0x02, 0x00, 0x46, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x1b, 0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x08, (byte) 0xae, 0x02, 0x01, 0x00, 0x04, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x00, 0x07, 0x19, 0x00, (byte) 0x95, 0x02, 0x50, 0x21, 0x03, 0x01, 0x01, 0x00, 0x1a, 0x02, 0x00, 0x00, 0x04, 0x00, 0x00, 0x08, (byte) 0xae, 0x02, 0x01, 0x00, 0x04, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x00, 0x06, 0x19, // linkstate attr
0x00, // linkstate attr
(byte) 0x95, // linkstate attr
0x02, // linkstate attr
0x50, // linkstate attr
0x21, // linkstate attr
(byte) 0x80, // linkstate attr
0x1d, // linkstate attr
0x1C, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x00, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
(byte) 0x15, // BgpAttrNodeRouterId
0x15, // BgpAttrNodeRouterId
0x15, // BgpAttrNodeRouterId
0x15, 0x04, (byte) 0x82, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x02, (byte) 0xBB, (byte) 0xE9, 0x0B, 0x00, 0x00, 0x00, 0x00, 0x03, 0x20, 0x6E, // BgpPrefixAttrExtRouteTag
0x1B };
ChannelBuffer buffer = ChannelBuffers.dynamicBuffer();
buffer.writeBytes(updateMsg);
BgpMessageReader<BgpMessage> reader = BgpFactories.getGenericReader();
BgpMessage message = null;
BgpHeader bgpHeader = new BgpHeader();
message = reader.readFrom(buffer, bgpHeader);
assertThat(message, instanceOf(BgpUpdateMsg.class));
BgpUpdateMsg other = (BgpUpdateMsg) message;
byte[] marker = 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 };
assertThat(other.getHeader().getMarker(), is(marker));
assertThat(other.getHeader().getType(), is((byte) 2));
assertThat(other.getHeader().getLength(), is((short) 162));
BgpValueType testPathAttribute = null;
Origin origin;
AsPath aspath;
Med med;
MpReachNlri mpReach;
LinkStateAttributes linkStateAttr;
List<BgpValueType> pathAttributeList = new LinkedList<>();
BgpPathAttributes pathAttribute = other.bgpPathAttributes();
pathAttributeList = pathAttribute.pathAttributes();
ListIterator<BgpValueType> listIterator = pathAttributeList.listIterator();
OriginType originValue = OriginType.IGP;
testPathAttribute = listIterator.next();
origin = (Origin) testPathAttribute;
assertThat(origin.origin(), is(originValue));
testPathAttribute = listIterator.next();
aspath = (AsPath) testPathAttribute;
ListIterator<Short> listIterator2 = aspath.asPathSeq().listIterator();
assertThat(listIterator2.next(), is((short) 65001));
testPathAttribute = listIterator.next();
med = (Med) testPathAttribute;
assertThat(med.med(), is(0));
testPathAttribute = listIterator.next();
mpReach = (MpReachNlri) testPathAttribute;
List<BgpLSNlri> testMpReachNlri = new LinkedList<>();
testMpReachNlri = mpReach.mpReachNlri();
ListIterator<BgpLSNlri> list1 = testMpReachNlri.listIterator();
BgpLSNlri testnlri = list1.next();
ProtocolType protocolId = org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType.ISIS_LEVEL_TWO;
assertThat(testnlri.getProtocolId(), is(protocolId));
testPathAttribute = listIterator.next();
linkStateAttr = (LinkStateAttributes) testPathAttribute;
assertThat(linkStateAttr.getType(), is((short) 29));
ListIterator<BgpValueType> list = linkStateAttr.linkStateAttributes().listIterator();
byte[] ipBytes = new byte[] { (byte) 0x15, 0x15, 0x15, 0x15 };
Ip4Address ip4RouterId = Ip4Address.valueOf(ipBytes);
assertThat(((BgpAttrRouterIdV4) list.next()).attrRouterId(), is(ip4RouterId));
List<Long> extRouteTag = new LinkedList<>();
extRouteTag.add(45869323L);
extRouteTag.add(52456987L);
assertThat(((BgpPrefixAttrExtRouteTag) list.next()).pfxExtRouteTag(), is(extRouteTag));
}
Also used :
Origin(org.onosproject.bgpio.types.Origin)
Ip4Address(org.onlab.packet.Ip4Address)
BgpHeader(org.onosproject.bgpio.types.BgpHeader)
ChannelBuffer(org.jboss.netty.buffer.ChannelBuffer)
BgpValueType(org.onosproject.bgpio.types.BgpValueType)
OriginType(org.onosproject.bgpio.types.Origin.OriginType)
Med(org.onosproject.bgpio.types.Med)
LinkedList(java.util.LinkedList)
LinkStateAttributes(org.onosproject.bgpio.types.LinkStateAttributes)
AsPath(org.onosproject.bgpio.types.AsPath)
BgpPathAttributes(org.onosproject.bgpio.protocol.ver4.BgpPathAttributes)
ProtocolType(org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType)
MpReachNlri(org.onosproject.bgpio.types.MpReachNlri)
Test(org.junit.Test)
Aggregations
AsPath (org.onosproject.bgpio.types.AsPath)27
BgpValueType (org.onosproject.bgpio.types.BgpValueType)27
Med (org.onosproject.bgpio.types.Med)27
Origin (org.onosproject.bgpio.types.Origin)27
LinkedList (java.util.LinkedList)26
ChannelBuffer (org.jboss.netty.buffer.ChannelBuffer)25
Test (org.junit.Test)25
BgpPathAttributes (org.onosproject.bgpio.protocol.ver4.BgpPathAttributes)25
BgpHeader (org.onosproject.bgpio.types.BgpHeader)25
MpReachNlri (org.onosproject.bgpio.types.MpReachNlri)25
OriginType (org.onosproject.bgpio.types.Origin.OriginType)25
ProtocolType (org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType)24
LinkStateAttributes (org.onosproject.bgpio.types.LinkStateAttributes)21
IpPrefix (org.onlab.packet.IpPrefix)20
Ip4Address (org.onlab.packet.Ip4Address)12
NodeDescriptors (org.onosproject.bgpio.protocol.linkstate.NodeDescriptors)4
AutonomousSystemTlv (org.onosproject.bgpio.types.AutonomousSystemTlv)4
BgpLSIdentifierTlv (org.onosproject.bgpio.types.BgpLSIdentifierTlv)4
IsIsNonPseudonode (org.onosproject.bgpio.types.IsIsNonPseudonode)4
LocalPref (org.onosproject.bgpio.types.LocalPref)3
