diff --git a/of-save/lib/gen-src/main/java/org/projectfloodlight/openflow/protocol/ver13/OFBsnVportQInQVer13.java b/of-save/lib/gen-src/main/java/org/projectfloodlight/openflow/protocol/ver13/OFBsnVportQInQVer13.java
new file mode 100644
index 0000000..1aed0b7
--- /dev/null
+++ b/of-save/lib/gen-src/main/java/org/projectfloodlight/openflow/protocol/ver13/OFBsnVportQInQVer13.java
@@ -0,0 +1,502 @@
+// Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
+// Copyright (c) 2011, 2012 Open Networking Foundation
+// Copyright (c) 2012, 2013 Big Switch Networks, Inc.
+// This library was generated by the LoxiGen Compiler.
+// See the file LICENSE.txt which should have been included in the source distribution
+
+// Automatically generated by LOXI from template of_class.java
+// Do not modify
+
+package org.projectfloodlight.openflow.protocol.ver13;
+
+import org.projectfloodlight.openflow.protocol.*;
+import org.projectfloodlight.openflow.protocol.action.*;
+import org.projectfloodlight.openflow.protocol.actionid.*;
+import org.projectfloodlight.openflow.protocol.bsntlv.*;
+import org.projectfloodlight.openflow.protocol.errormsg.*;
+import org.projectfloodlight.openflow.protocol.meterband.*;
+import org.projectfloodlight.openflow.protocol.instruction.*;
+import org.projectfloodlight.openflow.protocol.instructionid.*;
+import org.projectfloodlight.openflow.protocol.match.*;
+import org.projectfloodlight.openflow.protocol.oxm.*;
+import org.projectfloodlight.openflow.protocol.queueprop.*;
+import org.projectfloodlight.openflow.types.*;
+import org.projectfloodlight.openflow.util.*;
+import org.projectfloodlight.openflow.exceptions.*;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import java.util.Set;
+import org.jboss.netty.buffer.ChannelBuffer;
+import com.google.common.hash.PrimitiveSink;
+import com.google.common.hash.Funnel;
+
+class OFBsnVportQInQVer13 implements OFBsnVportQInQ {
+    private static final Logger logger = LoggerFactory.getLogger(OFBsnVportQInQVer13.class);
+    // version: 1.3
+    final static byte WIRE_VERSION = 4;
+    final static int LENGTH = 32;
+
+        private final static long DEFAULT_PORT_NO = 0x0L;
+        private final static int DEFAULT_INGRESS_TPID = 0x0;
+        private final static int DEFAULT_INGRESS_VLAN_ID = 0x0;
+        private final static int DEFAULT_EGRESS_TPID = 0x0;
+        private final static int DEFAULT_EGRESS_VLAN_ID = 0x0;
+        private final static String DEFAULT_IF_NAME = "";
+
+    // OF message fields
+    private final long portNo;
+    private final int ingressTpid;
+    private final int ingressVlanId;
+    private final int egressTpid;
+    private final int egressVlanId;
+    private final String ifName;
+//
+    // Immutable default instance
+    final static OFBsnVportQInQVer13 DEFAULT = new OFBsnVportQInQVer13(
+        DEFAULT_PORT_NO, DEFAULT_INGRESS_TPID, DEFAULT_INGRESS_VLAN_ID, DEFAULT_EGRESS_TPID, DEFAULT_EGRESS_VLAN_ID, DEFAULT_IF_NAME
+    );
+
+    // package private constructor - used by readers, builders, and factory
+    OFBsnVportQInQVer13(long portNo, int ingressTpid, int ingressVlanId, int egressTpid, int egressVlanId, String ifName) {
+        this.portNo = portNo;
+        this.ingressTpid = ingressTpid;
+        this.ingressVlanId = ingressVlanId;
+        this.egressTpid = egressTpid;
+        this.egressVlanId = egressVlanId;
+        this.ifName = ifName;
+    }
+
+    // Accessors for OF message fields
+    @Override
+    public int getType() {
+        return 0x0;
+    }
+
+    @Override
+    public long getPortNo() {
+        return portNo;
+    }
+
+    @Override
+    public int getIngressTpid() {
+        return ingressTpid;
+    }
+
+    @Override
+    public int getIngressVlanId() {
+        return ingressVlanId;
+    }
+
+    @Override
+    public int getEgressTpid() {
+        return egressTpid;
+    }
+
+    @Override
+    public int getEgressVlanId() {
+        return egressVlanId;
+    }
+
+    @Override
+    public String getIfName() {
+        return ifName;
+    }
+
+    @Override
+    public OFVersion getVersion() {
+        return OFVersion.OF_13;
+    }
+
+
+
+    public OFBsnVportQInQ.Builder createBuilder() {
+        return new BuilderWithParent(this);
+    }
+
+    static class BuilderWithParent implements OFBsnVportQInQ.Builder {
+        final OFBsnVportQInQVer13 parentMessage;
+
+        // OF message fields
+        private boolean portNoSet;
+        private long portNo;
+        private boolean ingressTpidSet;
+        private int ingressTpid;
+        private boolean ingressVlanIdSet;
+        private int ingressVlanId;
+        private boolean egressTpidSet;
+        private int egressTpid;
+        private boolean egressVlanIdSet;
+        private int egressVlanId;
+        private boolean ifNameSet;
+        private String ifName;
+
+        BuilderWithParent(OFBsnVportQInQVer13 parentMessage) {
+            this.parentMessage = parentMessage;
+        }
+
+    @Override
+    public int getType() {
+        return 0x0;
+    }
+
+    @Override
+    public long getPortNo() {
+        return portNo;
+    }
+
+    @Override
+    public OFBsnVportQInQ.Builder setPortNo(long portNo) {
+        this.portNo = portNo;
+        this.portNoSet = true;
+        return this;
+    }
+    @Override
+    public int getIngressTpid() {
+        return ingressTpid;
+    }
+
+    @Override
+    public OFBsnVportQInQ.Builder setIngressTpid(int ingressTpid) {
+        this.ingressTpid = ingressTpid;
+        this.ingressTpidSet = true;
+        return this;
+    }
+    @Override
+    public int getIngressVlanId() {
+        return ingressVlanId;
+    }
+
+    @Override
+    public OFBsnVportQInQ.Builder setIngressVlanId(int ingressVlanId) {
+        this.ingressVlanId = ingressVlanId;
+        this.ingressVlanIdSet = true;
+        return this;
+    }
+    @Override
+    public int getEgressTpid() {
+        return egressTpid;
+    }
+
+    @Override
+    public OFBsnVportQInQ.Builder setEgressTpid(int egressTpid) {
+        this.egressTpid = egressTpid;
+        this.egressTpidSet = true;
+        return this;
+    }
+    @Override
+    public int getEgressVlanId() {
+        return egressVlanId;
+    }
+
+    @Override
+    public OFBsnVportQInQ.Builder setEgressVlanId(int egressVlanId) {
+        this.egressVlanId = egressVlanId;
+        this.egressVlanIdSet = true;
+        return this;
+    }
+    @Override
+    public String getIfName() {
+        return ifName;
+    }
+
+    @Override
+    public OFBsnVportQInQ.Builder setIfName(String ifName) {
+        this.ifName = ifName;
+        this.ifNameSet = true;
+        return this;
+    }
+    @Override
+    public OFVersion getVersion() {
+        return OFVersion.OF_13;
+    }
+
+
+
+        @Override
+        public OFBsnVportQInQ build() {
+                long portNo = this.portNoSet ? this.portNo : parentMessage.portNo;
+                int ingressTpid = this.ingressTpidSet ? this.ingressTpid : parentMessage.ingressTpid;
+                int ingressVlanId = this.ingressVlanIdSet ? this.ingressVlanId : parentMessage.ingressVlanId;
+                int egressTpid = this.egressTpidSet ? this.egressTpid : parentMessage.egressTpid;
+                int egressVlanId = this.egressVlanIdSet ? this.egressVlanId : parentMessage.egressVlanId;
+                String ifName = this.ifNameSet ? this.ifName : parentMessage.ifName;
+                if(ifName == null)
+                    throw new NullPointerException("Property ifName must not be null");
+
+                //
+                return new OFBsnVportQInQVer13(
+                    portNo,
+                    ingressTpid,
+                    ingressVlanId,
+                    egressTpid,
+                    egressVlanId,
+                    ifName
+                );
+        }
+
+    }
+
+    static class Builder implements OFBsnVportQInQ.Builder {
+        // OF message fields
+        private boolean portNoSet;
+        private long portNo;
+        private boolean ingressTpidSet;
+        private int ingressTpid;
+        private boolean ingressVlanIdSet;
+        private int ingressVlanId;
+        private boolean egressTpidSet;
+        private int egressTpid;
+        private boolean egressVlanIdSet;
+        private int egressVlanId;
+        private boolean ifNameSet;
+        private String ifName;
+
+    @Override
+    public int getType() {
+        return 0x0;
+    }
+
+    @Override
+    public long getPortNo() {
+        return portNo;
+    }
+
+    @Override
+    public OFBsnVportQInQ.Builder setPortNo(long portNo) {
+        this.portNo = portNo;
+        this.portNoSet = true;
+        return this;
+    }
+    @Override
+    public int getIngressTpid() {
+        return ingressTpid;
+    }
+
+    @Override
+    public OFBsnVportQInQ.Builder setIngressTpid(int ingressTpid) {
+        this.ingressTpid = ingressTpid;
+        this.ingressTpidSet = true;
+        return this;
+    }
+    @Override
+    public int getIngressVlanId() {
+        return ingressVlanId;
+    }
+
+    @Override
+    public OFBsnVportQInQ.Builder setIngressVlanId(int ingressVlanId) {
+        this.ingressVlanId = ingressVlanId;
+        this.ingressVlanIdSet = true;
+        return this;
+    }
+    @Override
+    public int getEgressTpid() {
+        return egressTpid;
+    }
+
+    @Override
+    public OFBsnVportQInQ.Builder setEgressTpid(int egressTpid) {
+        this.egressTpid = egressTpid;
+        this.egressTpidSet = true;
+        return this;
+    }
+    @Override
+    public int getEgressVlanId() {
+        return egressVlanId;
+    }
+
+    @Override
+    public OFBsnVportQInQ.Builder setEgressVlanId(int egressVlanId) {
+        this.egressVlanId = egressVlanId;
+        this.egressVlanIdSet = true;
+        return this;
+    }
+    @Override
+    public String getIfName() {
+        return ifName;
+    }
+
+    @Override
+    public OFBsnVportQInQ.Builder setIfName(String ifName) {
+        this.ifName = ifName;
+        this.ifNameSet = true;
+        return this;
+    }
+    @Override
+    public OFVersion getVersion() {
+        return OFVersion.OF_13;
+    }
+
+//
+        @Override
+        public OFBsnVportQInQ build() {
+            long portNo = this.portNoSet ? this.portNo : DEFAULT_PORT_NO;
+            int ingressTpid = this.ingressTpidSet ? this.ingressTpid : DEFAULT_INGRESS_TPID;
+            int ingressVlanId = this.ingressVlanIdSet ? this.ingressVlanId : DEFAULT_INGRESS_VLAN_ID;
+            int egressTpid = this.egressTpidSet ? this.egressTpid : DEFAULT_EGRESS_TPID;
+            int egressVlanId = this.egressVlanIdSet ? this.egressVlanId : DEFAULT_EGRESS_VLAN_ID;
+            String ifName = this.ifNameSet ? this.ifName : DEFAULT_IF_NAME;
+            if(ifName == null)
+                throw new NullPointerException("Property ifName must not be null");
+
+
+            return new OFBsnVportQInQVer13(
+                    portNo,
+                    ingressTpid,
+                    ingressVlanId,
+                    egressTpid,
+                    egressVlanId,
+                    ifName
+                );
+        }
+
+    }
+
+
+    final static Reader READER = new Reader();
+    static class Reader implements OFMessageReader<OFBsnVportQInQ> {
+        @Override
+        public OFBsnVportQInQ readFrom(ChannelBuffer bb) throws OFParseError {
+            int start = bb.readerIndex();
+            // fixed value property type == 0x0
+            short type = bb.readShort();
+            if(type != (short) 0x0)
+                throw new OFParseError("Wrong type: Expected=0x0(0x0), got="+type);
+            int length = U16.f(bb.readShort());
+            if(length != 32)
+                throw new OFParseError("Wrong length: Expected=32(32), got="+length);
+            if(bb.readableBytes() + (bb.readerIndex() - start) < length) {
+                // Buffer does not have all data yet
+                bb.readerIndex(start);
+                return null;
+            }
+            if(logger.isTraceEnabled())
+                logger.trace("readFrom - length={}", length);
+            long portNo = U32.f(bb.readInt());
+            int ingressTpid = U16.f(bb.readShort());
+            int ingressVlanId = U16.f(bb.readShort());
+            int egressTpid = U16.f(bb.readShort());
+            int egressVlanId = U16.f(bb.readShort());
+            String ifName = ChannelUtils.readFixedLengthString(bb, 16);
+
+            OFBsnVportQInQVer13 bsnVportQInQVer13 = new OFBsnVportQInQVer13(
+                    portNo,
+                      ingressTpid,
+                      ingressVlanId,
+                      egressTpid,
+                      egressVlanId,
+                      ifName
+                    );
+            if(logger.isTraceEnabled())
+                logger.trace("readFrom - read={}", bsnVportQInQVer13);
+            return bsnVportQInQVer13;
+        }
+    }
+
+    public void putTo(PrimitiveSink sink) {
+        FUNNEL.funnel(this, sink);
+    }
+
+    final static OFBsnVportQInQVer13Funnel FUNNEL = new OFBsnVportQInQVer13Funnel();
+    static class OFBsnVportQInQVer13Funnel implements Funnel<OFBsnVportQInQVer13> {
+        private static final long serialVersionUID = 1L;
+        @Override
+        public void funnel(OFBsnVportQInQVer13 message, PrimitiveSink sink) {
+            // fixed value property type = 0x0
+            sink.putShort((short) 0x0);
+            // fixed value property length = 32
+            sink.putShort((short) 0x20);
+            sink.putLong(message.portNo);
+            sink.putInt(message.ingressTpid);
+            sink.putInt(message.ingressVlanId);
+            sink.putInt(message.egressTpid);
+            sink.putInt(message.egressVlanId);
+            sink.putUnencodedChars(message.ifName);
+        }
+    }
+
+
+    public void writeTo(ChannelBuffer bb) {
+        WRITER.write(bb, this);
+    }
+
+    final static Writer WRITER = new Writer();
+    static class Writer implements OFMessageWriter<OFBsnVportQInQVer13> {
+        @Override
+        public void write(ChannelBuffer bb, OFBsnVportQInQVer13 message) {
+            // fixed value property type = 0x0
+            bb.writeShort((short) 0x0);
+            // fixed value property length = 32
+            bb.writeShort((short) 0x20);
+            bb.writeInt(U32.t(message.portNo));
+            bb.writeShort(U16.t(message.ingressTpid));
+            bb.writeShort(U16.t(message.ingressVlanId));
+            bb.writeShort(U16.t(message.egressTpid));
+            bb.writeShort(U16.t(message.egressVlanId));
+            ChannelUtils.writeFixedLengthString(bb, message.ifName, 16);
+
+
+        }
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder b = new StringBuilder("OFBsnVportQInQVer13(");
+        b.append("portNo=").append(portNo);
+        b.append(", ");
+        b.append("ingressTpid=").append(ingressTpid);
+        b.append(", ");
+        b.append("ingressVlanId=").append(ingressVlanId);
+        b.append(", ");
+        b.append("egressTpid=").append(egressTpid);
+        b.append(", ");
+        b.append("egressVlanId=").append(egressVlanId);
+        b.append(", ");
+        b.append("ifName=").append(ifName);
+        b.append(")");
+        return b.toString();
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj)
+            return true;
+        if (obj == null)
+            return false;
+        if (getClass() != obj.getClass())
+            return false;
+        OFBsnVportQInQVer13 other = (OFBsnVportQInQVer13) obj;
+
+        if( portNo != other.portNo)
+            return false;
+        if( ingressTpid != other.ingressTpid)
+            return false;
+        if( ingressVlanId != other.ingressVlanId)
+            return false;
+        if( egressTpid != other.egressTpid)
+            return false;
+        if( egressVlanId != other.egressVlanId)
+            return false;
+        if (ifName == null) {
+            if (other.ifName != null)
+                return false;
+        } else if (!ifName.equals(other.ifName))
+            return false;
+        return true;
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+
+        result = prime *  (int) (portNo ^ (portNo >>> 32));
+        result = prime * result + ingressTpid;
+        result = prime * result + ingressVlanId;
+        result = prime * result + egressTpid;
+        result = prime * result + egressVlanId;
+        result = prime * result + ((ifName == null) ? 0 : ifName.hashCode());
+        return result;
+    }
+
+}