Example 1 with ProtocolType
use of org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType in project onos by opennetworkinglab.
the class BgpUpdateLinkStateAttrTest method bgpUpdateMessageTest14.
/**
* Test for LinkStateattribute BgpAttrNodeRouterId and BgpLinkAttrMplsProtocolMask.
*
* @throws BgpParseException while parsing update message
*/
@Test
public void bgpUpdateMessageTest14() 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(byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff, 0x00, (byte) 0x93, 0x02, 0x00, 0x04, // withdrawn routes
0x18, // withdrawn routes
0x0a, // withdrawn routes
0x01, // withdrawn routes
0x01, // path attribute len
0x00, // path attribute len
0x78, // 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
0x0D, // BgpAttrRouterIdV4
0x04, // BgpAttrRouterIdV4
0x04, // BgpAttrRouterIdV4
0x00, // BgpAttrRouterIdV4
0x04, // BgpAttrRouterIdV4
(byte) 0x15, // BgpAttrRouterIdV4
0x15, // BgpAttrRouterIdV4
0x15, // BgpAttrRouterIdV4
0x15, 0x04, 0x46, 0x00, 0x01, // BgpLinkAttrMplsProtocolMask
(byte) 0xC0 };
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) 147));
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));
BgpLinkAttrMplsProtocolMask obj = new BgpLinkAttrMplsProtocolMask(true, true);
assertThat(((BgpLinkAttrMplsProtocolMask) list.next()).equals(obj), is(true));
}
Also used :
Origin(org.onosproject.bgpio.types.Origin)
BgpLinkAttrMplsProtocolMask(org.onosproject.bgpio.types.attr.BgpLinkAttrMplsProtocolMask)
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 2 with ProtocolType
use of org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType in project onos by opennetworkinglab.
the class BgpUpdateLinkStateAttrTest method bgpUpdateMessageTest16.
/**
* Test for LinkStateattribute BgpAttrNodeRouterId and BgpLinkAttrOpaqLnkAttrib.
*
* @throws BgpParseException while parsing update message
*/
@Test
public void bgpUpdateMessageTest16() 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) 0x9A, // withdrawn routes
0x02, // withdrawn routes
0x00, // withdrawn routes
0x04, // withdrawn routes
0x18, // withdrawn routes
0x0a, // withdrawn routes
0x01, // withdrawn routes
0x01, // origin
0x00, // origin
0x7F, // 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, // mpreach
(byte) 0x80, // mpreach
0x04, // mpreach
0x04, // mpreach
0x00, // mpreach
0x00, // mpreach
0x00, // mpreach
0x00, // mpreach
(byte) 0x80, // mpreach
0x0e, // mpreach
0x53, // mpreach
0x40, // mpreach
0x04, // mpreach
0x47, 0x04, 0x04, 0x00, 0x00, 0x01, 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
0x14, // BgpAttrRouterIdV4
0x04, // BgpAttrRouterIdV4
0x04, // BgpAttrRouterIdV4
0x00, // BgpAttrRouterIdV4
0x04, // BgpAttrRouterIdV4
(byte) 0x15, // BgpAttrRouterIdV4
0x15, // BgpAttrRouterIdV4
0x15, // BgpAttrRouterIdV4
0x15, 0x04, 0x49, 0x00, 0x08, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00, // BgpLinkAttrOpaqLnkAttrib
0x0b };
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) 154));
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();
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));
byte[] attrOpaqLnkAttrib = new byte[] { 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00, 0x0b };
assertThat(((BgpLinkAttrOpaqLnkAttrib) list.next()).attrOpaqueLnk(), is(attrOpaqLnkAttrib));
}
Also used :
BgpValueType(org.onosproject.bgpio.types.BgpValueType)
Origin(org.onosproject.bgpio.types.Origin)
OriginType(org.onosproject.bgpio.types.Origin.OriginType)
Ip4Address(org.onlab.packet.Ip4Address)
BgpHeader(org.onosproject.bgpio.types.BgpHeader)
Med(org.onosproject.bgpio.types.Med)
LinkedList(java.util.LinkedList)
ChannelBuffer(org.jboss.netty.buffer.ChannelBuffer)
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 3 with ProtocolType
use of org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType in project onos by opennetworkinglab.
the class BgpUpdateLinkStateAttrTest method bgpUpdateMessageTest9.
/**
* Test for LinkStateattribute BgpAttrNodeRouterId and BgpLinkAttrIsIsAdminstGrp.
*
* @throws BgpParseException while parsing update message
*/
@Test
public void bgpUpdateMessageTest9() 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, 0x40, 0x00, 0x04, 0x00, 0x00, 0x00, // BgpLinkAttrIsIsAdminstGrp
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) 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(((BgpLinkAttrIsIsAdminstGrp) list.next()).linkAttrIsIsAdminGrp(), is((long) 0));
}
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 4 with ProtocolType
use of org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType in project onos by opennetworkinglab.
the class BgpUpdateLinkStateAttrTest method bgpUpdateMessageTest10.
/**
* Test for LinkStateattribute BgpAttrNodeRouterId and BgpAttrNodeFlagBitTlv.
*
* @throws BgpParseException while parsing update message
*/
@Test
public void bgpUpdateMessageTest10() 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) 0x93, 0x02, 0x00, 0x04, // withdrawn routes
0x18, // withdrawn routes
0x0a, // withdrawn routes
0x01, // withdrawn routes
0x01, // path attribute len
0x00, // path attribute len
0x78, // 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
0x0D, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
0x00, // BgpAttrNodeRouterId
0x04, // BgpAttrNodeRouterId
(byte) 0x15, // BgpAttrNodeRouterId
0x15, // BgpAttrNodeRouterId
0x15, // BgpAttrNodeRouterId
0x15, 0x04, 0x00, 0x00, 0x01, // BgpAttrNodeFlagBitTlv
0x20 };
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) 147));
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));
BgpAttrNodeFlagBitTlv obj = new BgpAttrNodeFlagBitTlv(false, false, true, false);
assertThat(((BgpAttrNodeFlagBitTlv) list.next()).equals(obj), is(true));
}
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)
BgpAttrNodeFlagBitTlv(org.onosproject.bgpio.types.attr.BgpAttrNodeFlagBitTlv)
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 5 with ProtocolType
use of org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType in project onos by opennetworkinglab.
the class BgpUpdateLinkStateAttrTest method bgpUpdateMessageTest8.
/**
* Test for LinkStateattribute BgpAttrNodeRouterId and BgpPrefixAttrRouteTag.
*
* @throws BgpParseException while parsing update message
*/
@Test
public void bgpUpdateMessageTest8() 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, (byte) 0x81, 0x00, 0x04, 0x00, 0x00, 0x00, // BgpPrefixAttrRouteTag
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) 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, 0x04, (byte) 0x81, 0x00, 0x04, 0x00, 0x00, 0x00, 0x01 };
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(((BgpPrefixAttrRouteTag) list2.next()).getPfxRouteTag(), is(((BgpPrefixAttrRouteTag) list.next()).getPfxRouteTag()));
assertThat(linkStateAttr.getType(), is((short) 29));
}
Also used :
Origin(org.onosproject.bgpio.types.Origin)
BgpPrefixAttrRouteTag(org.onosproject.bgpio.types.attr.BgpPrefixAttrRouteTag)
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)
Aggregations
LinkedList (java.util.LinkedList)24
ChannelBuffer (org.jboss.netty.buffer.ChannelBuffer)24
Test (org.junit.Test)24
ProtocolType (org.onosproject.bgpio.protocol.linkstate.BgpNodeLSNlriVer4.ProtocolType)24
BgpPathAttributes (org.onosproject.bgpio.protocol.ver4.BgpPathAttributes)24
AsPath (org.onosproject.bgpio.types.AsPath)24
BgpHeader (org.onosproject.bgpio.types.BgpHeader)24
BgpValueType (org.onosproject.bgpio.types.BgpValueType)24
Med (org.onosproject.bgpio.types.Med)24
Origin (org.onosproject.bgpio.types.Origin)24
OriginType (org.onosproject.bgpio.types.Origin.OriginType)24
MpReachNlri (org.onosproject.bgpio.types.MpReachNlri)23
LinkStateAttributes (org.onosproject.bgpio.types.LinkStateAttributes)20
IpPrefix (org.onlab.packet.IpPrefix)19
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
BgpNodeLSIdentifier (org.onosproject.bgpio.protocol.linkstate.BgpNodeLSIdentifier)2
