use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapregistermessage.MapRegisterBuilder in project lispflowmapping by opendaylight.
the class MapRegisterSerializationTest method serialize__NoPrefixInEidToLocator.
@Test
public void serialize__NoPrefixInEidToLocator() throws Exception {
MapRegisterBuilder mrBuilder = new MapRegisterBuilder();
mrBuilder.setMappingRecordItem(new ArrayList<MappingRecordItem>());
mrBuilder.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(new MappingRecordBuilder().build()).build());
mrBuilder.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(new MappingRecordBuilder().setEid(null).build()).build());
mrBuilder.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(new MappingRecordBuilder().setEid(LispAddressUtil.getNoAddressEid()).build()).build());
ByteBuffer bb = MapRegisterSerializer.getInstance().serialize(mrBuilder.build());
// jump to first record prefix AFI
bb.position(bb.position() + 16);
assertEquals(0, bb.getShort());
// jump to second record prefix AFI
bb.position(bb.position() + 10);
assertEquals(0, bb.getShort());
// jump to third record prefix AFI
bb.position(bb.position() + 10);
assertEquals(0, bb.getShort());
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapregistermessage.MapRegisterBuilder in project lispflowmapping by opendaylight.
the class MapRegisterSerializationTest method serialize__deserialize.
@Test
public void serialize__deserialize() throws Exception {
MapRegisterBuilder mrBuilder = new MapRegisterBuilder();
mrBuilder.setMappingRecordItem(new ArrayList<MappingRecordItem>());
MappingRecordBuilder recordBuilder = new MappingRecordBuilder();
recordBuilder.setLocatorRecord(new ArrayList<LocatorRecord>());
recordBuilder.setEid(LispAddressUtil.asIpv4PrefixEid("0.0.0.1/32"));
mrBuilder.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(recordBuilder.build()).build());
recordBuilder.setEid(LispAddressUtil.asIpv4PrefixEid("0.0.0.73/32"));
mrBuilder.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(recordBuilder.build()).build());
recordBuilder.setAction(Action.NoAction);
recordBuilder.setMapVersion((short) 0);
recordBuilder.setRecordTtl(0);
mrBuilder.setNonce(6161616161L);
mrBuilder.setKeyId((short) 0x0001);
mrBuilder.setWantMapNotify(true);
mrBuilder.setProxyMapReply(true);
byte[] authenticationData = new byte[] { (byte) 0x16, (byte) 0x98, (byte) 0x96, (byte) 0xeb, (byte) 0x88, (byte) 0x2d, (byte) 0x4d, (byte) 0x22, (byte) 0xe5, (byte) 0x8f, (byte) 0xe6, (byte) 0x89, (byte) 0x64, (byte) 0xb9, (byte) 0x17, (byte) 0xa4, (byte) 0xba, (byte) 0x4e, (byte) 0x8c, (byte) 0x41 };
mrBuilder.setAuthenticationData(authenticationData);
MapRegister mapRegister = mrBuilder.build();
ArrayAssert.assertEquals(MapRegisterSerializer.getInstance().serialize(mapRegister).array(), MapRegisterSerializer.getInstance().serialize(MapRegisterSerializer.getInstance().deserialize(MapRegisterSerializer.getInstance().serialize(mapRegister), null)).array());
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapregistermessage.MapRegisterBuilder in project lispflowmapping by opendaylight.
the class MapRegisterSerializer method deserialize.
@SuppressWarnings("checkstyle:IllegalCatch")
public MapRegister deserialize(ByteBuffer registerBuffer, InetAddress sourceRloc) {
try {
final byte typeAndFlags = registerBuffer.get();
final int type = typeAndFlags >> 4;
if (MessageType.forValue(type) != MessageType.MapRegister) {
throw new LispSerializationException("Expected Map-Register packet (type 3), but was type " + type);
}
MapRegisterBuilder builder = new MapRegisterBuilder();
builder.setMappingRecordItem(new ArrayList<MappingRecordItem>());
boolean xtrSiteIdPresent = ByteUtil.extractBit(typeAndFlags, Flags.XTRSITEID);
builder.setProxyMapReply(ByteUtil.extractBit(typeAndFlags, Flags.PROXY));
builder.setXtrSiteIdPresent(xtrSiteIdPresent);
registerBuffer.position(registerBuffer.position() + Length.RES);
byte mergeAndMapReply = registerBuffer.get();
builder.setWantMapNotify(ByteUtil.extractBit(mergeAndMapReply, Flags.WANT_MAP_NOTIFY));
builder.setMergeEnabled(ByteUtil.extractBit(mergeAndMapReply, Flags.MERGE_ENABLED));
byte recordCount = (byte) ByteUtil.getUnsignedByte(registerBuffer);
builder.setNonce(registerBuffer.getLong());
builder.setKeyId(registerBuffer.getShort());
short authenticationLength = registerBuffer.getShort();
byte[] authenticationData = new byte[authenticationLength];
registerBuffer.get(authenticationData);
builder.setAuthenticationData(authenticationData);
if (xtrSiteIdPresent) {
List<MappingRecordBuilder> mrbs = new ArrayList<MappingRecordBuilder>();
for (int i = 0; i < recordCount; i++) {
mrbs.add(MappingRecordSerializer.getInstance().deserializeToBuilder(registerBuffer));
}
byte[] xtrIdBuf = new byte[Length.XTRID_SIZE];
registerBuffer.get(xtrIdBuf);
XtrId xtrId = new XtrId(xtrIdBuf);
byte[] siteIdBuf = new byte[Length.SITEID_SIZE];
registerBuffer.get(siteIdBuf);
SiteId siteId = new SiteId(siteIdBuf);
builder.setXtrId(xtrId);
builder.setSiteId(siteId);
for (MappingRecordBuilder mrb : mrbs) {
mrb.setXtrId(xtrId);
mrb.setSiteId(siteId);
mrb.setSourceRloc(LispAddressUtil.addressBinaryFromInet(sourceRloc));
builder.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(mrb.build()).build());
}
} else {
for (int i = 0; i < recordCount; i++) {
builder.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(MappingRecordSerializer.getInstance().deserialize(registerBuffer)).build());
}
}
registerBuffer.limit(registerBuffer.position());
byte[] mapRegisterBytes = new byte[registerBuffer.position()];
registerBuffer.position(0);
registerBuffer.get(mapRegisterBytes);
return builder.build();
} catch (RuntimeException re) {
throw new LispSerializationException("Couldn't deserialize Map-Register (len=" + registerBuffer.capacity() + ")", re);
}
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapregistermessage.MapRegisterBuilder in project lispflowmapping by opendaylight.
the class MappingServiceIntegrationTest method registerAddress.
/*
// This registers an IP with a MapRegister, then adds a password via the
// northbound REST API
// and checks that the password works
public void testPasswordExactMatch() throws Exception {
cleanUP();
String ipString = "10.0.0.1";
LispIpv4Address address = LispAddressUtil.asIPAfiAddress(ipString);
int mask = 32;
String pass = "pass";
URL url = createPutURL("key");
String jsonAuthData = createAuthKeyJSON(pass, address, mask);
LOG.trace("Sending this JSON to LISP server: \n" + jsonAuthData);
LOG.trace("Address: " + address);
byte[] expectedSha = new byte[] { (byte) 146, (byte) 234, (byte) 52, (byte) 247, (byte) 186, (byte) 232,
(byte) 31, (byte) 249, (byte) 87,
(byte) 73, (byte) 234, (byte) 54, (byte) 225, (byte) 160, (byte) 129, (byte) 251, (byte) 73, (byte) 53,
(byte) 196, (byte) 62 };
byte[] zeros = new byte[20];
callURL("PUT", "application/json", "text/plain", jsonAuthData, url);
// build a MapRegister
MapRegisterBuilder mapRegister = new MapRegisterBuilder();
mapRegister.setWantMapNotify(true);
mapRegister.setNonce((long) 8);
EidToLocatorRecordBuilder etlr = new EidToLocatorRecordBuilder();
etlr.setLispAddressContainer(LispAddressUtil.toContainer(address));
etlr.setMaskLength((short) mask);
etlr.setRecordTtl(254);
LocatorRecordBuilder record = new LocatorRecordBuilder();
record.setLispAddressContainer(LispAddressUtil.toContainer(locatorEid));
etlr.setLocatorRecord(new ArrayList<LocatorRecord>());
etlr.getLocatorRecord().add(record.build());
mapRegister.setMappingRecordItem(new ArrayList<MappingRecordItem>());
mapRegister.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(etlr.build()).build());
mapRegister.setKeyId((short) 1); // LispKeyIDEnum.SHA1.getKeyID()
mapRegister.setAuthenticationData(zeros);
sendMapRegister(mapRegister.build());
assertNoPacketReceived(3000);
mapRegister.setAuthenticationData(expectedSha);
sendMapRegister(mapRegister.build());
assertMapNotifyReceived();
}
public void testPasswordMaskMatch() throws Exception {
cleanUP();
LispIpv4Address addressInRange = LispAddressUtil.asIPAfiAddress("10.20.30.40");
LispIpv4Address addressOutOfRange = LispAddressUtil.asIPAfiAddress("20.40.30.40");
LispIpv4Address range = LispAddressUtil.asIPAfiAddress("10.20.30.0");
int mask = 32;
String pass = "pass";
URL url = createPutURL("key");
String jsonAuthData = createAuthKeyJSON(pass, range, 8);
callURL("PUT", "application/json", "text/plain", jsonAuthData, url);
// build a MapRegister
MapRegisterBuilder mapRegister = new MapRegisterBuilder();
mapRegister.setWantMapNotify(true);
mapRegister.setNonce((long) 8);
EidToLocatorRecordBuilder etlr = new EidToLocatorRecordBuilder();
etlr.setLispAddressContainer(LispAddressUtil.toContainer(addressInRange));
etlr.setMaskLength((short) mask);
etlr.setRecordTtl(254);
LocatorRecordBuilder record = new LocatorRecordBuilder();
record.setLispAddressContainer(LispAddressUtil.toContainer(locatorEid));
record.setLispAddressContainer(LispAddressUtil.toContainer(locatorEid));
etlr.setLocatorRecord(new ArrayList<LocatorRecord>());
etlr.getLocatorRecord().add(record.build());
mapRegister.setMappingRecordItem(new ArrayList<MappingRecordItem>());
mapRegister.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(etlr.build()).build());
mapRegister.setKeyId((short) 1); // LispKeyIDEnum.SHA1.getKeyID()
mapRegister
.setAuthenticationData(new byte[] { -15, -52, 38, -94, 125, -111, -68, -79, 68, 6, 101, 45, -1, 47, -4,
-67, -113, 104, -110, -71 });
sendMapRegister(mapRegister.build());
assertMapNotifyReceived();
etlr.setLispAddressContainer(LispAddressUtil.toContainer(addressOutOfRange));
mapRegister
.setAuthenticationData(new byte[] { -54, 68, -58, -91, -23, 22, -88, -31, 113, 39, 115, 78, -68, -123,
-71, -14, -99, 67, -23, -73 });
sendMapRegister(mapRegister.build());
assertNoPacketReceived(3000);
}
*/
// takes an address, packs it in a MapRegister and sends it
private void registerAddress(Eid eid) throws SocketTimeoutException {
mapService.addAuthenticationKey(eid, NULL_AUTH_KEY);
sleepForSeconds(1);
MapRegister mapRegister = MappingServiceIntegrationTestUtil.getDefaultMapRegisterBuilder(eid).build();
sendMapRegister(mapRegister);
MapNotify mapNotify = receiveMapNotify();
assertEquals(8, mapNotify.getNonce().longValue());
}
use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapregistermessage.MapRegisterBuilder in project lispflowmapping by opendaylight.
the class MappingServiceIntegrationTestUtil method getDefaultMapRegisterBuilder.
/**
* Create a default MapRegisterBuilder object.
*
* @param eid EID for the single mapping record, if null, a default will be added
* @param rloc RLOC for the single mapping record, if null, no locator record will be added
* @return the MapRegisterBuilder object
*/
static MapRegisterBuilder getDefaultMapRegisterBuilder(Eid eid, Rloc rloc) {
final MapRegisterBuilder mapRegisterBuilder = new MapRegisterBuilder().setProxyMapReply(true).setWantMapNotify(true).setKeyId((short) 0).setMappingRecordItem(new ArrayList<>()).setMergeEnabled(true).setNonce(8L).setSiteId(DEFAULT_SITE_ID).setXtrId(DEFAULT_XTR_ID).setXtrSiteIdPresent(true);
mapRegisterBuilder.getMappingRecordItem().add(getDefaultMappingRecordItemBuilder(eid, rloc).build());
return mapRegisterBuilder;
}
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