commit 3fe1ed5f9fe893792aa22c5f7c3d5e34fa703b46
author tejeshwer degala <tejeshwer.degala@cognizant.com> Fri Apr 22 17:04:01 2016 +0530
committer Gerrit Code Review <gerrit@onlab.us> Mon Apr 25 15:49:03 2016 +0000
tree 2b5caa88ee327ed60ed30e6622debcd183b30e00
parent de663836f566e44fa4e60395dd6bfd7f87a473ff

ONOS-4086 to ONOS-4091, ONOS-4098 to ONOS-4100:ISIS controller implementation

Change-Id: I7be52805652fe762baf808515401d6b5042b2aa5

protocols/isis/isisio/src/main/java/org/onosproject/isis/io/util/LspGenerator.java

diff --git a/protocols/isis/isisio/src/main/java/org/onosproject/isis/io/util/LspGenerator.java b/protocols/isis/isisio/src/main/java/org/onosproject/isis/io/util/LspGenerator.java
index 1dfb1a4..c6ae962 100644
--- a/protocols/isis/isisio/src/main/java/org/onosproject/isis/io/util/LspGenerator.java
+++ b/protocols/isis/isisio/src/main/java/org/onosproject/isis/io/util/LspGenerator.java
@@ -26,6 +26,7 @@
 import org.onosproject.isis.io.isispacket.pdu.LsPdu;
 import org.onosproject.isis.io.isispacket.tlv.AreaAddressTlv;
 import org.onosproject.isis.io.isispacket.tlv.HostNameTlv;
+import org.onosproject.isis.io.isispacket.tlv.IpExtendedReachabilityTlv;
 import org.onosproject.isis.io.isispacket.tlv.IpInterfaceAddressTlv;
 import org.onosproject.isis.io.isispacket.tlv.IpInternalReachabilityTlv;
 import org.onosproject.isis.io.isispacket.tlv.IsReachabilityTlv;
@@ -115,7 +116,7 @@
         } else if (isisInterface.networkType() == IsisNetworkType.P2P) {
             MacAddress neighborMac = isisInterface.neighbors().iterator().next();
             IsisNeighbor neighbor = isisInterface.lookup(neighborMac);
-            metricsOfReachability.setNeighborId(neighbor.neighborSystemId());
+            metricsOfReachability.setNeighborId(neighbor.neighborSystemId() + ".00");
         }
 
         isReachabilityTlv.addMeticsOfReachability(metricsOfReachability);
@@ -137,10 +138,25 @@
         metricOfIntRea.setErrorMetric((byte) 0);
         metricOfIntRea.setErrorMetricSupported(false);
         metricOfIntRea.setExpenseIsInternal(true);
-        metricOfIntRea.setIpAddress(isisInterface.interfaceIpAddress());
+        Ip4Address ip4Address = isisInterface.interfaceIpAddress();
+        byte[] ipAddress = ip4Address.toOctets();
+        ipAddress[ipAddress.length - 1] = 0;
+        metricOfIntRea.setIpAddress(Ip4Address.valueOf(ipAddress));
         metricOfIntRea.setSubnetAddres(Ip4Address.valueOf(isisInterface.networkMask()));
         ipInterReacTlv.addInternalReachabilityMetric(metricOfIntRea);
         lsp.addTlv(ipInterReacTlv);
+
+        tlvHeader.setTlvType(TlvType.IPEXTENDEDREACHABILITY.value());
+        tlvHeader.setTlvLength(0);
+        IpExtendedReachabilityTlv extendedTlv = new IpExtendedReachabilityTlv(tlvHeader);
+        extendedTlv.setDown(false);
+        extendedTlv.setMetric(10);
+        extendedTlv.setPrefix("192.168.7");
+        extendedTlv.setPrefixLength(24);
+        extendedTlv.setSubTlvLength((byte) 0);
+        extendedTlv.setSubTlvPresence(false);
+        lsp.addTlv(extendedTlv);
+
         return lsp;
     }
 
@@ -149,7 +165,7 @@
         isisHeader.setIrpDiscriminator((byte) IsisConstants.IRPDISCRIMINATOR);
         isisHeader.setPduHeaderLength((byte) IsisUtil.getPduHeaderLength(pduType.value()));
         isisHeader.setVersion((byte) IsisConstants.ISISVERSION);
-        isisHeader.setIdLength((byte) IsisConstants.IDLENGTH);
+        isisHeader.setIdLength((byte) IsisConstants.SYSTEMIDLENGTH);
         isisHeader.setIsisPduType(pduType.value());
         isisHeader.setVersion2((byte) IsisConstants.ISISVERSION);
         isisHeader.setReserved((byte) IsisConstants.RESERVED);