/*
- * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
+ * Copyright (c) 2013-2014 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
private static int IPV6_EXT_MIN_HDR_LEN = 36;
+ /**
+ * CFI bit in VLAN TCI field.
+ */
+ private static final int VLAN_TCI_CFI = 1 << 12;
+
+ /**
+ * Value of OFP_VLAN_NONE defined by OpenFlow 1.0.
+ */
+ private static final short OFP_VLAN_NONE = (short) 0xffff;
+
private enum MatchFieldState {
MATCH_ABSENT, MATCH_FIELD_ONLY, MATCH_FIELD_WITH_MASK
}
private byte[] getVlanTCI(short dataLayerVirtualLanID,
byte dataLayerVirtualLanPriorityCodePoint) {
ByteBuffer vlan_tci = ByteBuffer.allocate(2);
- int cfi = 1 << 12; // the cfi bit is in position 12
- int pcp = dataLayerVirtualLanPriorityCodePoint << 13; // the pcp fields
- // have to move by
- // 13
- int vlan_tci_int = pcp + cfi + dataLayerVirtualLanID;
+ int vlan_tci_int;
+ if (dataLayerVirtualLanID == OFP_VLAN_NONE) {
+ // Match only packets without VLAN tag.
+ vlan_tci_int = 0;
+ } else {
+ // the pcp fields have to move by 13
+ int pcp = dataLayerVirtualLanPriorityCodePoint << 13;
+ vlan_tci_int = pcp + VLAN_TCI_CFI + dataLayerVirtualLanID;
+ }
vlan_tci.put((byte) (vlan_tci_int >> 8)); // bits 8 to 15
vlan_tci.put((byte) vlan_tci_int); // bits 0 to 7
return vlan_tci.array();
ethTypeState = MatchFieldState.MATCH_FIELD_ONLY;
match_len += 6;
} else if (values[0].equals(STR_DL_VLAN)) {
- this.dataLayerVirtualLan = U16.t(Integer.valueOf(values[1]));
+ short vlan = U16.t(Integer.valueOf(values[1]));
+ if (this.dlVlanPCPState != MatchFieldState.MATCH_ABSENT &&
+ vlan == OFP_VLAN_NONE) {
+ throw new IllegalArgumentException("DL_VLAN_PCP is set.");
+ }
+ this.dataLayerVirtualLan = vlan;
this.dlVlanIDState = MatchFieldState.MATCH_FIELD_ONLY;
// the variable dlVlanIDState is not really used as a flag
// for serializing and deserializing. Rather it is used as a
if (this.dlVlanPCPState != MatchFieldState.MATCH_ABSENT) {
this.dlVlanTCIState = MatchFieldState.MATCH_FIELD_ONLY;
match_len -= 2;
+ } else if (this.dataLayerVirtualLan == OFP_VLAN_NONE) {
+ this.dlVlanTCIState = MatchFieldState.MATCH_FIELD_ONLY;
+ match_len += 6;
} else {
this.dlVlanTCIState = MatchFieldState.MATCH_FIELD_WITH_MASK;
this.dataLayerVirtualLanTCIMask = 0x1fff;
}
this.wildcards &= ~OFPFW_DL_VLAN;
} else if (values[0].equals(STR_DL_VLAN_PCP)) {
+ if (this.dlVlanIDState != MatchFieldState.MATCH_ABSENT &&
+ this.dataLayerVirtualLan == OFP_VLAN_NONE) {
+ throw new IllegalArgumentException
+ ("OFP_VLAN_NONE is specified to DL_VLAN.");
+ }
this.dataLayerVirtualLanPriorityCodePoint = U8.t(Short
.valueOf(values[1]));
this.dlVlanPCPState = MatchFieldState.MATCH_FIELD_ONLY;
// get the vlan pcp
byte firstByte = data.get();
byte secondByte = data.get();
- super.setDataLayerVirtualLanPriorityCodePoint(getVlanPCP(firstByte));
- super.setDataLayerVirtualLan(getVlanID(firstByte, secondByte));
+ if (firstByte == 0 && secondByte == 0) {
+ // Match only packets without VLAN tag.
+ setDataLayerVirtualLan(OFP_VLAN_NONE);
+ } else if (((firstByte << 8) & VLAN_TCI_CFI) == 0) {
+ // Ignore invalid TCI field.
+ return;
+ } else {
+ super.setDataLayerVirtualLanPriorityCodePoint(getVlanPCP(firstByte));
+ super.setDataLayerVirtualLan(getVlanID(firstByte, secondByte));
+ this.wildcards ^= (1 << 20);
+ }
this.dlVlanTCIState = MatchFieldState.MATCH_FIELD_ONLY;
this.match_len += 6;
this.wildcards ^= (1 << 1); // Sync with 0F 1.0 Match
- this.wildcards ^= (1 << 20);
}
}
}
*
* @return
*/
-
public Inet6Address getNetworkDest() {
return this.nwDst;
}
*
* @return
*/
-
public Inet6Address getNetworkSrc() {
return this.nwSrc;
}
}
}
+ /**
+ * Set a value to VLAN ID match field.
+ *
+ * @param vlan A value to match for VLAN ID.
+ * @param mask A bitmask for VLAN ID.
+ */
public void setDataLayerVirtualLan(short vlan, short mask) {
+ if (vlan == OFP_VLAN_NONE
+ && this.dlVlanIDState != MatchFieldState.MATCH_ABSENT) {
+ throw new IllegalStateException
+ ("DL_VLAN_PCP is set.");
+ }
+
// mask is ignored as the code sets the appropriate mask
super.dataLayerVirtualLan = vlan;
this.dlVlanIDState = MatchFieldState.MATCH_FIELD_ONLY;
if (this.dlVlanPCPState != MatchFieldState.MATCH_ABSENT) {
this.dlVlanTCIState = MatchFieldState.MATCH_FIELD_ONLY;
match_len -= 2;
+ } else if (this.dataLayerVirtualLan == OFP_VLAN_NONE) {
+ this.dlVlanTCIState = MatchFieldState.MATCH_FIELD_ONLY;
+ match_len += 6;
} else {
this.dlVlanTCIState = MatchFieldState.MATCH_FIELD_WITH_MASK;
this.dataLayerVirtualLanTCIMask = 0x1fff;
}
}
+ /**
+ * Set a value to VLAN PCP match field.
+ *
+ * @param pcp A value to match for VLAN PCP.
+ * @param mask A bitmask for VLAN PCP.
+ */
public void setDataLayerVirtualLanPriorityCodePoint(byte pcp, byte mask) {
+ if (this.dlVlanIDState != MatchFieldState.MATCH_ABSENT
+ && this.dataLayerVirtualLan == OFP_VLAN_NONE) {
+ throw new IllegalStateException
+ ("OFP_VLAN_NONE is specified to DL_VLAN.");
+ }
+
// mask is ignored as the code sets the appropriate mask
super.dataLayerVirtualLanPriorityCodePoint = pcp;
this.dlVlanPCPState = MatchFieldState.MATCH_FIELD_ONLY;
--- /dev/null
+/*
+ * Copyright (c) 2014 NEC Corporation
+ * All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this
+ * distribution, and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.controller.protocol_plugin.openflow.vendorextension.v6extension;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
+import static org.openflow.protocol.OFMatch.OFPFW_ALL;
+import static org.openflow.protocol.OFMatch.OFPFW_DL_VLAN;
+import static org.openflow.protocol.OFMatch.OFPFW_DL_VLAN_PCP;
+import static org.openflow.protocol.OFMatch.OFPFW_IN_PORT;
+
+import java.nio.ByteBuffer;
+import org.junit.Test;
+
+/**
+ * JUnit test for {@link V6Match}.
+ */
+public class V6MatchTest {
+ /**
+ * Header of a match entry for input port field without a mask.
+ * The vendor-specific value is 0, and the length of value is 2.
+ */
+ private static int HEADER_INPUT_PORT = (0 << 9) | 2;
+
+ /**
+ * Header of a match entry for VLAN TCI field without a mask.
+ * The vendor-specific value is 4, and the length of value is 2.
+ */
+ private static int HEADER_VLAN_TCI= (4 << 9) | 2;
+
+ /**
+ * Header of a match entry for VLAN TCI field with a mask.
+ * The vendor-specific value is 4, and the length of value is 4.
+ */
+ private static int HEADER_VLAN_TCI_W = (4 << 9) | (1 << 8) | 4;
+
+ /**
+ * Length of a match entry for input port field.
+ * Header (4 bytes) + value (2 bytes) = 6 bytes.
+ */
+ private static short MATCH_LEN_INPUT_PORT = 6;
+
+ /**
+ * Length of a match entry for VLAN TCI field without a mask.
+ * Header (4 bytes) + value (2 bytes) = 6 bytes.
+ */
+ private static short MATCH_LEN_VLAN_TCI = 6;
+
+ /**
+ * Length of a match entry for VLAN TCI field with a mask.
+ * Header (4 bytes) + value (2 bytes) + bitmask (2 bytes) = 8 bytes.
+ */
+ private static short MATCH_LEN_VLAN_TCI_WITH_MASK = 8;
+
+ /**
+ * Value of OFP_VLAN_NONE defined by OpenFlow 1.0.
+ */
+ private static final short OFP_VLAN_NONE = (short)0xffff;
+
+ /**
+ * CFI bit in VLAN TCI field.
+ */
+ private static final int VLAN_TCI_CFI = 1 << 12;
+
+ /**
+ * Test case for {@link V6Match#fromString(String)} about VLAN TCI field.
+ * This test passes values to "dl_vlan" and "dl_vpcp".
+ */
+ @Test
+ public void testFromStringVlanTci() {
+ // Test for "dl_vlan" using non OFP_VLAN_NONE values.
+ short vlans[] = {1, 10, 1000, 4095};
+ short mask = 0;
+ for (short vlan: vlans) {
+ V6Match match = new V6Match();
+ match.fromString("dl_vlan=" + vlan);
+ assertEquals(MATCH_LEN_VLAN_TCI_WITH_MASK, match.getIPv6MatchLen());
+ assertEquals(vlan, match.getDataLayerVirtualLan());
+ int wildcards = OFPFW_ALL & ~OFPFW_DL_VLAN;
+ assertEquals(wildcards, match.getWildcards());
+ }
+
+ // Test for "dl_vpcp".
+ byte pcps[] = {1, 3, 7};
+ for (byte pcp: pcps) {
+ V6Match match = new V6Match();
+ match.fromString("dl_vpcp=" + pcp);
+ assertEquals(MATCH_LEN_VLAN_TCI_WITH_MASK, match.getIPv6MatchLen());
+ assertEquals(pcp, match.getDataLayerVirtualLanPriorityCodePoint());
+ int wildcards = OFPFW_ALL & ~OFPFW_DL_VLAN_PCP;
+ assertEquals(wildcards, match.getWildcards());
+ }
+
+ // Set "dl_vlan" field firstly, "dl_vpcp" field secondly.
+ for (short vlan: vlans) {
+ for (byte pcp: pcps) {
+ V6Match match = new V6Match();
+ match.fromString("dl_vlan=" + vlan);
+ match.fromString("dl_vpcp=" + pcp);
+ assertEquals(MATCH_LEN_VLAN_TCI, match.getIPv6MatchLen());
+ assertEquals(vlan, match.getDataLayerVirtualLan());
+ assertEquals(pcp,
+ match.getDataLayerVirtualLanPriorityCodePoint());
+ }
+ }
+
+ // Set "dl_vpcp" field firstly, "dl_vlan" field secondly.
+ for (short vlan: vlans) {
+ for (byte pcp: pcps) {
+ V6Match match = new V6Match();
+ match.fromString("dl_vpcp=" + pcp);
+ match.fromString("dl_vlan=" + vlan);
+ assertEquals(MATCH_LEN_VLAN_TCI, match.getIPv6MatchLen());
+ assertEquals(vlan, match.getDataLayerVirtualLan());
+ assertEquals(pcp,
+ match.getDataLayerVirtualLanPriorityCodePoint());
+ }
+ }
+
+ // Test for OFP_VLAN_NONE when VLAN PCP is not set.
+ V6Match match = new V6Match();
+ match.fromString("dl_vlan=" + OFP_VLAN_NONE);
+ assertEquals(MATCH_LEN_VLAN_TCI, match.getIPv6MatchLen());
+ assertEquals(OFP_VLAN_NONE, match.getDataLayerVirtualLan());
+
+ // Test for OFP_VLAN_NONE when VLAN PCP is set.
+ match = new V6Match();
+ match.fromString("dl_vpcp=" + 1);
+ try {
+ match.fromString("dl_vlan=" + OFP_VLAN_NONE);
+ fail("Throwing exception was expected.");
+ } catch (IllegalArgumentException e) {
+ // Throwing exception was expected.
+ }
+ }
+
+ /**
+ * Test case for {@link V6Match#writeTo(ByteBuffer)} for VLAN TCI field.
+ */
+ @Test
+ public void testWriteToVlanTci() {
+ byte mask = 0;
+
+ // Set only VLAN ID.
+ short vlans[] = {1, 10, 1000, 4095};
+ for (short vlan: vlans) {
+ V6Match match = new V6Match();
+ match.setDataLayerVirtualLan(vlan, mask);
+ ByteBuffer data = ByteBuffer.allocate(10);
+ match.writeTo(data);
+ assertEquals(MATCH_LEN_VLAN_TCI_WITH_MASK, data.position());
+ data.flip();
+ // Header
+ assertEquals(HEADER_VLAN_TCI_W, data.getInt());
+ // Value
+ short expectedTci = (short) (VLAN_TCI_CFI | vlan);
+ assertEquals(expectedTci, data.getShort());
+ // Mask
+ short expectedMask = 0x1fff;
+ assertEquals(expectedMask, data.getShort());
+ }
+
+ // Set only VLAN PCP.
+ byte pcps[] = {1, 3, 7};
+ for (byte pcp: pcps) {
+ V6Match match = new V6Match();
+ match.setDataLayerVirtualLanPriorityCodePoint(pcp, mask);
+ ByteBuffer data = ByteBuffer.allocate(10);
+ match.writeTo(data);
+ assertEquals(MATCH_LEN_VLAN_TCI_WITH_MASK, data.position());
+ data.flip();
+ // Header
+ assertEquals(HEADER_VLAN_TCI_W, data.getInt());
+ // Value
+ short expectedTci = (short) (pcp << 13 | VLAN_TCI_CFI);
+ assertEquals(expectedTci, data.getShort());
+ // Mask
+ short expectedMask = (short) 0xf000;
+ assertEquals(expectedMask, data.getShort());
+ }
+
+ // Set both VLAN ID and PCP.
+ for (short vlan: vlans) {
+ for (byte pcp: pcps) {
+ V6Match match = new V6Match();
+ match.setDataLayerVirtualLan(vlan, mask);
+ match.setDataLayerVirtualLanPriorityCodePoint(pcp, mask);
+ ByteBuffer data = ByteBuffer.allocate(10);
+ match.writeTo(data);
+ assertEquals(MATCH_LEN_VLAN_TCI, data.position());
+ data.flip();
+ // Header
+ assertEquals(HEADER_VLAN_TCI, data.getInt());
+ // Value
+ short expectedTci = (short) (pcp << 13 | VLAN_TCI_CFI | vlan);
+ assertEquals(expectedTci, data.getShort());
+ }
+ }
+
+ // Set OFP_VLAN_NONE.
+ V6Match match = new V6Match();
+ match.setDataLayerVirtualLan(OFP_VLAN_NONE, mask);
+ ByteBuffer data = ByteBuffer.allocate(10);
+ match.writeTo(data);
+ assertEquals(MATCH_LEN_VLAN_TCI, data.position());
+ data.flip();
+ // Header
+ assertEquals(HEADER_VLAN_TCI, data.getInt());
+ // Value
+ assertEquals(0, data.getShort());
+ }
+
+ /**
+ * Test case for {@link V6Match#writeTo(ByteBuffer)} for input port field.
+ */
+ @Test
+ public void testWriteToInputPort() {
+ // Set input port.
+ short ports[] = {1, 10, 100, 1000};
+ for (short port: ports) {
+ V6Match match = new V6Match();
+ match.setInputPort(port, (short) 0);
+ ByteBuffer data = ByteBuffer.allocate(10);
+ match.writeTo(data);
+ assertEquals(MATCH_LEN_INPUT_PORT, data.position());
+ data.flip();
+ // Header
+ assertEquals(HEADER_INPUT_PORT, data.getInt());
+ // Value
+ assertEquals(port, data.getShort());
+ }
+ }
+
+ /**
+ * Test case for {@link V6Match#readFrom(ByteBuffer)} for VLAN TCI field.
+ */
+ @Test
+ public void testReadFromVlanTci() {
+ // Test for an exact match a TCI value with CFI=1.
+ // It matches packets that have an 802.1Q header with a specified
+ // VID and PCP.
+ short vlans[] = {1, 10, 1000, 4095};
+ byte pcps[] = {1, 3, 7};
+ for (short vlan: vlans) {
+ for (byte pcp: pcps) {
+ ByteBuffer data = ByteBuffer.allocate(MATCH_LEN_VLAN_TCI);
+ data.putInt(HEADER_VLAN_TCI);
+ short tci = (short) (pcp << 13 | VLAN_TCI_CFI | vlan);
+ data.putShort(tci);
+ data.flip();
+
+ V6Match match = new V6Match();
+ match.readFrom(data);
+ assertEquals(MATCH_LEN_VLAN_TCI, match.getIPv6MatchLen());
+ assertEquals(pcp,
+ match.getDataLayerVirtualLanPriorityCodePoint());
+ assertEquals(vlan, match.getDataLayerVirtualLan());
+ int wildcards = OFPFW_ALL & ~OFPFW_DL_VLAN_PCP & ~OFPFW_DL_VLAN;
+ assertEquals(wildcards, match.getWildcards());
+ }
+ }
+
+ // Test with a specific VID and CFI=1 with mask=0x1fff.
+ // It matches packets that have an 802.1Q header with that VID
+ // and any PCP.
+ for (short vlan: vlans) {
+ ByteBuffer data = ByteBuffer.allocate(MATCH_LEN_VLAN_TCI_WITH_MASK);
+ data.putInt(HEADER_VLAN_TCI_W);
+ short tci = (short) (VLAN_TCI_CFI | vlan);
+ data.putShort(tci);
+ short mask = (short) 0x1fff;
+ data.putShort(mask);
+ data.flip();
+
+ V6Match match = new V6Match();
+ match.readFrom(data);
+ assertEquals(MATCH_LEN_VLAN_TCI_WITH_MASK, match.getIPv6MatchLen());
+ assertEquals(vlan, match.getDataLayerVirtualLan());
+ int wildcards = OFPFW_ALL & ~OFPFW_DL_VLAN;
+ assertEquals(wildcards, match.getWildcards());
+ }
+
+ // Test with a specific PCP and CFI=1 with mask=0xf000.
+ // It matches packets that have an 802.1Q header with that PCP
+ // and any VID.
+ for (byte pcp: pcps) {
+ ByteBuffer data = ByteBuffer.allocate(MATCH_LEN_VLAN_TCI_WITH_MASK);
+ data.putInt(HEADER_VLAN_TCI_W);
+ short tci = (short) (pcp << 13| VLAN_TCI_CFI);
+ data.putShort(tci);
+ short mask = (short) 0xf000;
+ data.putShort(mask);
+ data.flip();
+
+ V6Match match = new V6Match();
+ match.readFrom(data);
+ assertEquals(MATCH_LEN_VLAN_TCI_WITH_MASK, match.getIPv6MatchLen());
+ assertEquals(pcp, match.getDataLayerVirtualLanPriorityCodePoint());
+ int wildcards = OFPFW_ALL & ~OFPFW_DL_VLAN_PCP;
+ assertEquals(wildcards, match.getWildcards());
+ }
+
+ // Test for an exact match with 0.
+ // It matches only packets without an 802.1Q header.
+ ByteBuffer data = ByteBuffer.allocate(MATCH_LEN_VLAN_TCI);
+ data.putInt(HEADER_VLAN_TCI);
+ short tci = 0;
+ data.putShort(tci);
+ data.flip();
+
+ V6Match match = new V6Match();
+ match.readFrom(data);
+ assertEquals(MATCH_LEN_VLAN_TCI, match.getIPv6MatchLen());
+ assertEquals(OFP_VLAN_NONE, match.getDataLayerVirtualLan());
+ int wildcards = OFPFW_ALL & ~OFPFW_DL_VLAN;
+ assertEquals(wildcards, match.getWildcards());
+ }
+
+ /**
+ * Test case for {@link V6Match#readFrom(ByteBuffer)} for input port field.
+ */
+ @Test
+ public void testReadFromInputPort() {
+ // Set input port.
+ short ports[] = {1, 10, 100, 1000};
+ for (short port: ports) {
+ ByteBuffer data = ByteBuffer.allocate(MATCH_LEN_INPUT_PORT);
+ data.putInt(HEADER_INPUT_PORT);
+ data.putShort(port);
+ data.flip();
+
+ V6Match match = new V6Match();
+ match.readFrom(data);
+ assertEquals(MATCH_LEN_INPUT_PORT, match.getIPv6MatchLen());
+ assertEquals(port, match.getInputPort());
+ int wildcards = OFPFW_ALL & ~OFPFW_IN_PORT;
+ assertEquals(wildcards, match.getWildcards());
+ }
+ }
+
+ /**
+ * Test case for {@link V6Match#setDataLayerVirtualLan(short, short)}.
+ */
+ @Test
+ public void testSetDataLayerVirtualLan() {
+ short vlans[] = {1, 10, 1000, 4095};
+ short mask = 0;
+ for (short vlan: vlans) {
+ V6Match match = new V6Match();
+ match.setDataLayerVirtualLan(vlan, mask);
+ assertEquals(MATCH_LEN_VLAN_TCI_WITH_MASK, match.getIPv6MatchLen());
+ assertEquals(vlan, match.getDataLayerVirtualLan());
+ }
+
+ // Test for OFP_VLAN_NONE.
+ V6Match match = new V6Match();
+ match.setDataLayerVirtualLan(OFP_VLAN_NONE, mask);
+ assertEquals(MATCH_LEN_VLAN_TCI, match.getIPv6MatchLen());
+ assertEquals(OFP_VLAN_NONE, match.getDataLayerVirtualLan());
+ }
+
+ /**
+ * Test case for
+ * {@link V6Match#setDataLayerVirtualLanPriorityCodePoint(byte, byte)}.
+ */
+ @Test
+ public void testSetDataLayerVirtualLanPriorityCodePoint() {
+ byte pcps[] = {1, 3, 7};
+ byte mask = 0;
+ for (byte pcp: pcps) {
+ V6Match match = new V6Match();
+ match.setDataLayerVirtualLanPriorityCodePoint(pcp, mask);
+ assertEquals(MATCH_LEN_VLAN_TCI_WITH_MASK, match.getIPv6MatchLen());
+ assertEquals(pcp, match.getDataLayerVirtualLanPriorityCodePoint());
+ }
+ }
+
+ /**
+ * Test case for setter methods for VLAN TCI field.
+ *
+ * This test case calls {@link V6Match#setDataLayerVirtualLan(short, short)}
+ * and {@link V6Match#setDataLayerVirtualLanPriorityCodePoint(byte, byte)}.
+ */
+ @Test
+ public void testSetVlanTCI() {
+ short vlans[] = {1, 10, 1000, 4095};
+ byte pcps[] = {1, 3, 7};
+ byte mask = 0;
+
+ // Call setDataLayerVirtualLan(short, short) firstly,
+ // and setDataLayerVirtualLanPriorityCodePoint(byte, byte) secondly,
+ for (short vlan: vlans) {
+ for (byte pcp: pcps) {
+ V6Match match = new V6Match();
+ match.setDataLayerVirtualLan(vlan, mask);
+ match.setDataLayerVirtualLanPriorityCodePoint(pcp, mask);
+ assertEquals(MATCH_LEN_VLAN_TCI, match.getIPv6MatchLen());
+ assertEquals(vlan, match.getDataLayerVirtualLan());
+ assertEquals(pcp,
+ match.getDataLayerVirtualLanPriorityCodePoint());
+ }
+ }
+
+ // Call setDataLayerVirtualLanPriorityCodePoint(byte, byte) firstly,
+ // and setDataLayerVirtualLan(short, short) secondly.
+ for (short vlan: vlans) {
+ for (byte pcp: pcps) {
+ V6Match match = new V6Match();
+ match.setDataLayerVirtualLanPriorityCodePoint(pcp, mask);
+ match.setDataLayerVirtualLan(vlan, mask);
+ assertEquals(MATCH_LEN_VLAN_TCI, match.getIPv6MatchLen());
+ assertEquals(vlan, match.getDataLayerVirtualLan());
+ assertEquals(pcp,
+ match.getDataLayerVirtualLanPriorityCodePoint());
+ }
+ }
+
+ // Test for setting OFP_VLAN_NONE when VLAN PCP is set.
+ for (byte pcp: pcps) {
+ V6Match match = new V6Match();
+ match.setDataLayerVirtualLanPriorityCodePoint(pcp, mask);
+ try {
+ match.setDataLayerVirtualLan(OFP_VLAN_NONE, mask);
+ } catch (IllegalStateException e) {
+ // Throwing exception was expected.
+ }
+ }
+
+ // Test for set VLAN PCP when OFP_VLAN_NONE is set to VLAN match.
+ for (byte pcp: pcps) {
+ V6Match match = new V6Match();
+ match.setDataLayerVirtualLan(OFP_VLAN_NONE, mask);
+ try {
+ match.setDataLayerVirtualLanPriorityCodePoint(pcp, mask);
+ } catch (IllegalStateException e) {
+ // Throwing exception was expected.
+ }
+ }
+ }
+
+ /**
+ * Test case for {@link V6Match#setInputPort(short, short)}.
+ */
+ @Test
+ public void testSetInputPort() {
+ short ports[] = {1, 10, 100, 1000};
+ for (short port: ports) {
+ V6Match match = new V6Match();
+ match.setInputPort(port, (short) 0);
+ assertEquals(MATCH_LEN_INPUT_PORT, match.getIPv6MatchLen());
+ assertEquals(port, match.getInputPort());
+ }
+ }
+}
Code Review / controller.git / commitdiff