| /* |
| * Copyright 2017-present Open Networking Laboratory |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.onosproject.drivers.lisp.extensions; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.common.testing.EqualsTester; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onlab.packet.IpAddress; |
| import org.onlab.packet.IpPrefix; |
| import org.onosproject.lisp.msg.types.LispAfiAddress; |
| import org.onosproject.lisp.msg.types.LispIpv4Address; |
| import org.onosproject.lisp.msg.types.LispIpv6Address; |
| import org.onosproject.lisp.msg.types.lcaf.LispAppDataLcafAddress; |
| import org.onosproject.lisp.msg.types.lcaf.LispAsLcafAddress; |
| import org.onosproject.lisp.msg.types.lcaf.LispGeoCoordinateLcafAddress; |
| import org.onosproject.lisp.msg.types.lcaf.LispLcafAddress; |
| import org.onosproject.lisp.msg.types.lcaf.LispListLcafAddress; |
| import org.onosproject.lisp.msg.types.lcaf.LispMulticastLcafAddress; |
| import org.onosproject.lisp.msg.types.lcaf.LispNatLcafAddress; |
| import org.onosproject.lisp.msg.types.lcaf.LispNonceLcafAddress; |
| import org.onosproject.lisp.msg.types.lcaf.LispSegmentLcafAddress; |
| import org.onosproject.lisp.msg.types.lcaf.LispSourceDestLcafAddress; |
| import org.onosproject.lisp.msg.types.lcaf.LispTeLcafAddress; |
| import org.onosproject.lisp.msg.types.lcaf.LispTeRecord; |
| import org.onosproject.mapping.addresses.ExtensionMappingAddress; |
| import org.onosproject.mapping.addresses.ExtensionMappingAddressType; |
| import org.onosproject.mapping.addresses.MappingAddress; |
| import org.onosproject.mapping.addresses.MappingAddresses; |
| |
| import static org.junit.Assert.assertTrue; |
| import static org.onosproject.mapping.addresses.ExtensionMappingAddressType.ExtensionMappingAddressTypes.*; |
| /** |
| * Unit tests for LispExtensionMappingAddressInterpreter. |
| */ |
| public class LispExtensionMappingAddressInterpreterTest { |
| |
| private static final String IPV4_STRING = "1.2.3.4"; |
| private static final String IPV6_STRING = "1111:2222:3333:4444:5555:6666:7777:8886"; |
| private static final IpPrefix IPV4_PREFIX = IpPrefix.valueOf(IPV4_STRING + "/32"); |
| private static final IpPrefix IPV6_PREFIX = IpPrefix.valueOf(IPV6_STRING + "/128"); |
| private static final IpAddress IPV4_ADDRESS = IpAddress.valueOf(IPV4_STRING); |
| private static final IpAddress IPV6_ADDRESS = IpAddress.valueOf(IPV6_STRING); |
| |
| private static final int UNIQUE_INT = 1; |
| private static final short UNIQUE_SHORT = (short) 1; |
| private static final byte UNIQUE_BYTE = (byte) 1; |
| private static final boolean UNIQUE_BOOLEAN = true; |
| |
| private LispExtensionMappingAddressInterpreter interpreter; |
| private ExtensionMappingAddress listExtAddress; |
| private ExtensionMappingAddress segmentExtAddress; |
| private ExtensionMappingAddress asExtAddress; |
| private ExtensionMappingAddress appDataExtAddress; |
| private ExtensionMappingAddress gcExtAddress; |
| private ExtensionMappingAddress natExtAddress; |
| private ExtensionMappingAddress nonceExtAddress; |
| private ExtensionMappingAddress multicastExtAddress; |
| private ExtensionMappingAddress teExtAddress; |
| private ExtensionMappingAddress srcDstExtAddress; |
| |
| private LispLcafAddress listLcafAddress; |
| private LispLcafAddress segmentLcafAddress; |
| private LispLcafAddress asLcafAddress; |
| private LispLcafAddress appDataLcafAddress; |
| private LispLcafAddress gcLcafAddress; |
| private LispLcafAddress natLcafAddress; |
| private LispLcafAddress nonceLcafAddress; |
| private LispLcafAddress multicastLcafAddress; |
| private LispLcafAddress teLcafAddress; |
| private LispLcafAddress srcDstLcafAddress; |
| |
| @Before |
| public void setUp() { |
| interpreter = new LispExtensionMappingAddressInterpreter(); |
| initExtAddresses(); |
| initLcafAddresses(); |
| } |
| |
| private void initExtAddresses() { |
| listExtAddress = getExtMappingAddress(LIST_ADDRESS.type()); |
| segmentExtAddress = getExtMappingAddress(SEGMENT_ADDRESS.type()); |
| asExtAddress = getExtMappingAddress(AS_ADDRESS.type()); |
| appDataExtAddress = getExtMappingAddress(APPLICATION_DATA_ADDRESS.type()); |
| gcExtAddress = getExtMappingAddress(GEO_COORDINATE_ADDRESS.type()); |
| natExtAddress = getExtMappingAddress(NAT_ADDRESS.type()); |
| nonceExtAddress = getExtMappingAddress(NONCE_ADDRESS.type()); |
| multicastExtAddress = getExtMappingAddress(MULTICAST_ADDRESS.type()); |
| teExtAddress = getExtMappingAddress(TRAFFIC_ENGINEERING_ADDRESS.type()); |
| srcDstExtAddress = getExtMappingAddress(SOURCE_DEST_ADDRESS.type()); |
| } |
| |
| private void initLcafAddresses() { |
| listLcafAddress = getLcafMappingAddress(LIST_ADDRESS.type()); |
| segmentLcafAddress = getLcafMappingAddress(SEGMENT_ADDRESS.type()); |
| asLcafAddress = getLcafMappingAddress(AS_ADDRESS.type()); |
| appDataLcafAddress = getLcafMappingAddress(APPLICATION_DATA_ADDRESS.type()); |
| gcLcafAddress = getLcafMappingAddress(GEO_COORDINATE_ADDRESS.type()); |
| natLcafAddress = getLcafMappingAddress(NAT_ADDRESS.type()); |
| nonceLcafAddress = getLcafMappingAddress(NONCE_ADDRESS.type()); |
| multicastLcafAddress = getLcafMappingAddress(MULTICAST_ADDRESS.type()); |
| teLcafAddress = getLcafMappingAddress(TRAFFIC_ENGINEERING_ADDRESS.type()); |
| srcDstLcafAddress = getLcafMappingAddress(SOURCE_DEST_ADDRESS.type()); |
| } |
| |
| @Test |
| public void testSupported() { |
| assertTrue("List extension address should be supported", |
| interpreter.supported(listExtAddress.type())); |
| assertTrue("Segment extension address should be supported", |
| interpreter.supported(segmentExtAddress.type())); |
| assertTrue("AS extension address should be supported", |
| interpreter.supported(asExtAddress.type())); |
| assertTrue("Application data extension address should be supported", |
| interpreter.supported(appDataExtAddress.type())); |
| assertTrue("Geo Coordinate extension address should be supported", |
| interpreter.supported(gcExtAddress.type())); |
| assertTrue("NAT extension address should be supported ", |
| interpreter.supported(natExtAddress.type())); |
| assertTrue("Nonce extension address should be supported", |
| interpreter.supported(nonceExtAddress.type())); |
| assertTrue("Multicast extension address should be supported", |
| interpreter.supported(multicastExtAddress.type())); |
| assertTrue("Traffic engineering extension address should be supported", |
| interpreter.supported(teExtAddress.type())); |
| assertTrue("Source Destination extension address should be supported", |
| interpreter.supported(srcDstExtAddress.type())); |
| } |
| |
| @Test |
| public void testMapMappingAddress() { |
| |
| new EqualsTester() |
| .addEqualityGroup(listLcafAddress, interpreter.mapMappingAddress(listExtAddress)) |
| .addEqualityGroup(segmentLcafAddress, interpreter.mapMappingAddress(segmentExtAddress)) |
| .addEqualityGroup(asLcafAddress, interpreter.mapMappingAddress(asExtAddress)) |
| .addEqualityGroup(appDataLcafAddress, interpreter.mapMappingAddress(appDataExtAddress)) |
| .addEqualityGroup(gcLcafAddress, interpreter.mapMappingAddress(gcExtAddress)) |
| .addEqualityGroup(natLcafAddress, interpreter.mapMappingAddress(natExtAddress)) |
| .addEqualityGroup(nonceLcafAddress, interpreter.mapMappingAddress(nonceExtAddress)) |
| .addEqualityGroup(multicastLcafAddress, interpreter.mapMappingAddress(multicastExtAddress)) |
| .addEqualityGroup(teLcafAddress, interpreter.mapMappingAddress(teExtAddress)) |
| .addEqualityGroup(srcDstLcafAddress, interpreter.mapMappingAddress(srcDstExtAddress)) |
| .testEquals(); |
| } |
| |
| @Test |
| public void testMapLcafAddress() { |
| |
| new EqualsTester() |
| .addEqualityGroup(listExtAddress, interpreter.mapLcafAddress(listLcafAddress)) |
| .addEqualityGroup(segmentExtAddress, interpreter.mapLcafAddress(segmentLcafAddress)) |
| .addEqualityGroup(asExtAddress, interpreter.mapLcafAddress(asLcafAddress)) |
| .addEqualityGroup(appDataExtAddress, interpreter.mapLcafAddress(appDataLcafAddress)) |
| .addEqualityGroup(gcExtAddress, interpreter.mapLcafAddress(gcLcafAddress)) |
| .addEqualityGroup(natExtAddress, interpreter.mapLcafAddress(natLcafAddress)) |
| .addEqualityGroup(nonceExtAddress, interpreter.mapLcafAddress(nonceLcafAddress)) |
| .addEqualityGroup(multicastExtAddress, interpreter.mapLcafAddress(multicastLcafAddress)) |
| .addEqualityGroup(teExtAddress, interpreter.mapLcafAddress(teLcafAddress)) |
| .addEqualityGroup(srcDstExtAddress, interpreter.mapLcafAddress(srcDstLcafAddress)) |
| .testEquals(); |
| } |
| |
| private LispLcafAddress getLcafMappingAddress(ExtensionMappingAddressType type) { |
| LispLcafAddress address = null; |
| |
| LispAfiAddress ipv4Addr = new LispIpv4Address(IPV4_ADDRESS); |
| LispAfiAddress ipv6Addr = new LispIpv6Address(IPV6_ADDRESS); |
| |
| if (type.equals(LIST_ADDRESS.type())) { |
| address = new LispListLcafAddress(ImmutableList.of(ipv4Addr, ipv6Addr)); |
| } |
| |
| if (type.equals(SEGMENT_ADDRESS.type())) { |
| address = new LispSegmentLcafAddress.SegmentAddressBuilder() |
| .withInstanceId(UNIQUE_INT) |
| .withAddress(ipv4Addr) |
| .build(); |
| } |
| |
| if (type.equals(AS_ADDRESS.type())) { |
| address = new LispAsLcafAddress.AsAddressBuilder() |
| .withAsNumber(UNIQUE_INT) |
| .withAddress(ipv4Addr) |
| .build(); |
| } |
| |
| if (type.equals(APPLICATION_DATA_ADDRESS.type())) { |
| address = new LispAppDataLcafAddress.AppDataAddressBuilder() |
| .withProtocol(UNIQUE_BYTE) |
| .withIpTos(UNIQUE_INT) |
| .withLocalPortLow(UNIQUE_SHORT) |
| .withLocalPortHigh(UNIQUE_SHORT) |
| .withRemotePortLow(UNIQUE_SHORT) |
| .withRemotePortHigh(UNIQUE_SHORT) |
| .withAddress(ipv4Addr) |
| .build(); |
| } |
| |
| if (type.equals(GEO_COORDINATE_ADDRESS.type())) { |
| address = new LispGeoCoordinateLcafAddress.GeoCoordinateAddressBuilder() |
| .withIsNorth(UNIQUE_BOOLEAN) |
| .withLatitudeDegree(UNIQUE_SHORT) |
| .withLatitudeMinute(UNIQUE_BYTE) |
| .withLatitudeSecond(UNIQUE_BYTE) |
| .withIsEast(UNIQUE_BOOLEAN) |
| .withLongitudeDegree(UNIQUE_SHORT) |
| .withLongitudeMinute(UNIQUE_BYTE) |
| .withLongitudeSecond(UNIQUE_BYTE) |
| .withAltitude(UNIQUE_INT) |
| .withAddress(ipv4Addr) |
| .build(); |
| } |
| |
| if (type.equals(NAT_ADDRESS.type())) { |
| address = new LispNatLcafAddress.NatAddressBuilder() |
| .withMsUdpPortNumber(UNIQUE_SHORT) |
| .withEtrUdpPortNumber(UNIQUE_SHORT) |
| .withGlobalEtrRlocAddress(ipv4Addr) |
| .withMsRlocAddress(ipv4Addr) |
| .withPrivateEtrRlocAddress(ipv4Addr) |
| .withRtrRlocAddresses(ImmutableList.of(ipv4Addr, ipv6Addr)) |
| .build(); |
| } |
| |
| if (type.equals(NONCE_ADDRESS.type())) { |
| address = new LispNonceLcafAddress.NonceAddressBuilder() |
| .withNonce(UNIQUE_INT) |
| .withAddress(ipv4Addr) |
| .build(); |
| } |
| |
| if (type.equals(MULTICAST_ADDRESS.type())) { |
| address = new LispMulticastLcafAddress.MulticastAddressBuilder() |
| .withInstanceId(UNIQUE_INT) |
| .withSrcMaskLength(UNIQUE_BYTE) |
| .withSrcAddress(ipv4Addr) |
| .withGrpMaskLength(UNIQUE_BYTE) |
| .withGrpAddress(ipv4Addr) |
| .build(); |
| } |
| |
| if (type.equals(TRAFFIC_ENGINEERING_ADDRESS.type())) { |
| LispTeRecord tr = new LispTeRecord.TeRecordBuilder() |
| .withIsLookup(UNIQUE_BOOLEAN) |
| .withIsRlocProbe(UNIQUE_BOOLEAN) |
| .withIsStrict(UNIQUE_BOOLEAN) |
| .withRtrRlocAddress(ipv4Addr) |
| .build(); |
| |
| address = new LispTeLcafAddress.TeAddressBuilder() |
| .withTeRecords(ImmutableList.of(tr)) |
| .build(); |
| } |
| |
| if (type.equals(SOURCE_DEST_ADDRESS.type())) { |
| address = new LispSourceDestLcafAddress.SourceDestAddressBuilder() |
| .withSrcMaskLength(UNIQUE_BYTE) |
| .withSrcPrefix(ipv4Addr) |
| .withDstMaskLength(UNIQUE_BYTE) |
| .withDstPrefix(ipv4Addr) |
| .build(); |
| } |
| |
| return address; |
| } |
| |
| private ExtensionMappingAddress getExtMappingAddress(ExtensionMappingAddressType type) { |
| |
| ExtensionMappingAddress address = null; |
| |
| MappingAddress ipv4Addr = MappingAddresses.ipv4MappingAddress(IPV4_PREFIX); |
| MappingAddress ipv6Addr = MappingAddresses.ipv6MappingAddress(IPV6_PREFIX); |
| |
| if (type.equals(LIST_ADDRESS.type())) { |
| address = new LispListAddress.Builder() |
| .withIpv4(ipv4Addr) |
| .withIpv6(ipv6Addr) |
| .build(); |
| } |
| |
| if (type.equals(SEGMENT_ADDRESS.type())) { |
| address = new LispSegmentAddress.Builder() |
| .withInstanceId(UNIQUE_INT) |
| .withAddress(ipv4Addr) |
| .build(); |
| } |
| |
| if (type.equals(AS_ADDRESS.type())) { |
| address = new LispAsAddress.Builder() |
| .withAsNumber(UNIQUE_INT) |
| .withAddress(ipv4Addr) |
| .build(); |
| } |
| |
| if (type.equals(APPLICATION_DATA_ADDRESS.type())) { |
| address = new LispAppDataAddress.Builder() |
| .withProtocol(UNIQUE_BYTE) |
| .withIpTos(UNIQUE_INT) |
| .withLocalPortLow(UNIQUE_SHORT) |
| .withLocalPortHigh(UNIQUE_SHORT) |
| .withRemotePortLow(UNIQUE_SHORT) |
| .withRemotePortHigh(UNIQUE_SHORT) |
| .withAddress(ipv4Addr) |
| .build(); |
| } |
| |
| if (type.equals(GEO_COORDINATE_ADDRESS.type())) { |
| address = new LispGcAddress.Builder() |
| .withIsNorth(UNIQUE_BOOLEAN) |
| .withLatitudeDegree(UNIQUE_SHORT) |
| .withLatitudeMinute(UNIQUE_BYTE) |
| .withLatitudeSecond(UNIQUE_BYTE) |
| .withIsEast(UNIQUE_BOOLEAN) |
| .withLongitudeDegree(UNIQUE_SHORT) |
| .withLongitudeMinute(UNIQUE_BYTE) |
| .withLongitudeSecond(UNIQUE_BYTE) |
| .withAltitude(UNIQUE_INT) |
| .withAddress(ipv4Addr) |
| .build(); |
| } |
| |
| if (type.equals(NAT_ADDRESS.type())) { |
| address = new LispNatAddress.Builder() |
| .withMsUdpPortNumber(UNIQUE_SHORT) |
| .withEtrUdpPortNumber(UNIQUE_SHORT) |
| .withGlobalEtrRlocAddress(ipv4Addr) |
| .withMsRlocAddress(ipv4Addr) |
| .withPrivateEtrRlocAddress(ipv4Addr) |
| .withRtrRlocAddresses(ImmutableList.of(ipv4Addr, ipv6Addr)) |
| .build(); |
| } |
| |
| if (type.equals(NONCE_ADDRESS.type())) { |
| address = new LispNonceAddress.Builder() |
| .withNonce(UNIQUE_INT) |
| .withAddress(ipv4Addr) |
| .build(); |
| } |
| |
| if (type.equals(MULTICAST_ADDRESS.type())) { |
| address = new LispMulticastAddress.Builder() |
| .withInstanceId(UNIQUE_INT) |
| .withSrcMaskLength(UNIQUE_BYTE) |
| .withSrcAddress(ipv4Addr) |
| .withGrpMaskLength(UNIQUE_BYTE) |
| .withGrpAddress(ipv4Addr) |
| .build(); |
| } |
| |
| if (type.equals(TRAFFIC_ENGINEERING_ADDRESS.type())) { |
| |
| LispTeAddress.TeRecord tr = new LispTeAddress.TeRecord.Builder() |
| .withIsLookup(UNIQUE_BOOLEAN) |
| .withIsRlocProbe(UNIQUE_BOOLEAN) |
| .withIsStrict(UNIQUE_BOOLEAN) |
| .withRtrRlocAddress(ipv4Addr) |
| .build(); |
| |
| address = new LispTeAddress.Builder() |
| .withTeRecords(ImmutableList.of(tr)) |
| .build(); |
| } |
| |
| if (type.equals(SOURCE_DEST_ADDRESS.type())) { |
| address = new LispSrcDstAddress.Builder() |
| .withSrcMaskLength(UNIQUE_BYTE) |
| .withSrcPrefix(ipv4Addr) |
| .withDstMaskLength(UNIQUE_BYTE) |
| .withDstPrefix(ipv4Addr) |
| .build(); |
| } |
| return address; |
| } |
| } |