diff options
author | CNlucius <lukai1@huawei.com> | 2016-09-13 11:40:12 +0800 |
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committer | CNlucius <lukai1@huawei.com> | 2016-09-13 11:41:53 +0800 |
commit | b731e2f1dd0972409b136aebc7b463dd72c9cfad (patch) | |
tree | 5107d7d80c19ad8076c2c97c2b5ef8d1cf3ab903 /framework/src/onos/drivers/src/main/java/org/onosproject/driver/ovsdb/OvsdbTunnelConfig.java | |
parent | ee93993458266114c29271a481ef9ce7ce621b2a (diff) |
ONOSFW-171
O/S-SFC-ONOS scenario documentation
Change-Id: I51ae1cf736ea24ab6680f8edca1b2bf5dd598365
Signed-off-by: CNlucius <lukai1@huawei.com>
Diffstat (limited to 'framework/src/onos/drivers/src/main/java/org/onosproject/driver/ovsdb/OvsdbTunnelConfig.java')
-rw-r--r-- | framework/src/onos/drivers/src/main/java/org/onosproject/driver/ovsdb/OvsdbTunnelConfig.java | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/framework/src/onos/drivers/src/main/java/org/onosproject/driver/ovsdb/OvsdbTunnelConfig.java b/framework/src/onos/drivers/src/main/java/org/onosproject/driver/ovsdb/OvsdbTunnelConfig.java deleted file mode 100644 index ad90ca44..00000000 --- a/framework/src/onos/drivers/src/main/java/org/onosproject/driver/ovsdb/OvsdbTunnelConfig.java +++ /dev/null @@ -1,142 +0,0 @@ -/* - * Copyright 2015 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.driver.ovsdb; - -import java.util.Collection; -import java.util.Map; -import java.util.Set; -import java.util.stream.Collectors; - -import org.onlab.packet.IpAddress; -import org.onosproject.net.DefaultAnnotations; -import org.onosproject.net.DeviceId; -import org.onosproject.net.behaviour.BridgeName; -import org.onosproject.net.behaviour.DefaultTunnelDescription; -import org.onosproject.net.behaviour.IpTunnelEndPoint; -import org.onosproject.net.behaviour.TunnelConfig; -import org.onosproject.net.behaviour.TunnelDescription; -import org.onosproject.net.behaviour.TunnelName; -import org.onosproject.net.driver.AbstractHandlerBehaviour; -import org.onosproject.net.driver.DriverHandler; -import org.onosproject.ovsdb.controller.OvsdbClientService; -import org.onosproject.ovsdb.controller.OvsdbController; -import org.onosproject.ovsdb.controller.OvsdbNodeId; -import org.onosproject.ovsdb.controller.OvsdbTunnel; - -/** - * OVSDB-based implementation of tunnel config behaviour. - */ -public class OvsdbTunnelConfig extends AbstractHandlerBehaviour - implements TunnelConfig { - - private static final String DEFAULT_ADDRESS = "0.0.0.0"; - private static final String OPTION_LOCAL_IP = "local_ip"; - private static final String OPTION_REMOTE_IP = "remote_ip"; - - @Override - public void createTunnel(TunnelDescription tunnel) { - DriverHandler handler = handler(); - OvsdbClientService ovsdbNode = getOvsdbNode(handler); - IpTunnelEndPoint ipSrc = IpTunnelEndPoint.ipTunnelPoint(IpAddress - .valueOf(DEFAULT_ADDRESS)); - IpTunnelEndPoint ipDst = IpTunnelEndPoint.ipTunnelPoint(IpAddress - .valueOf(DEFAULT_ADDRESS)); - if (tunnel.src() instanceof IpTunnelEndPoint) { - ipSrc = (IpTunnelEndPoint) tunnel.src(); - } - if (tunnel.dst() instanceof IpTunnelEndPoint) { - ipDst = (IpTunnelEndPoint) tunnel.dst(); - } - //Even if source point ip or destination point ip equals 0:0:0:0, it is still work-in-progress. - ovsdbNode.createTunnel(ipSrc.ip(), ipDst.ip()); - } - - @Override - public boolean createTunnelInterface(BridgeName bridgeName, TunnelDescription tunnel) { - Map<String, String> options = ((DefaultAnnotations) tunnel.annotations()).asMap(); - if (tunnel.src() != null) { - options.put(OPTION_LOCAL_IP, ((IpTunnelEndPoint) tunnel.src()).ip().toString()); - } - if (tunnel.dst() != null) { - options.put(OPTION_REMOTE_IP, ((IpTunnelEndPoint) tunnel.dst()).ip().toString()); - } - - DriverHandler handler = handler(); - OvsdbClientService ovsdbClient = getOvsdbNode(handler); - return ovsdbClient.createTunnel(bridgeName.name(), tunnel.tunnelName().toString(), - tunnel.type().toString().toLowerCase(), options); - } - - @Override - public void removeTunnel(TunnelDescription tunnel) { - DriverHandler handler = handler(); - OvsdbClientService ovsdbNode = getOvsdbNode(handler); - IpTunnelEndPoint ipSrc = IpTunnelEndPoint.ipTunnelPoint(IpAddress - .valueOf(DEFAULT_ADDRESS)); - IpTunnelEndPoint ipDst = IpTunnelEndPoint.ipTunnelPoint(IpAddress - .valueOf(DEFAULT_ADDRESS)); - if (tunnel.src() instanceof IpTunnelEndPoint) { - ipSrc = (IpTunnelEndPoint) tunnel.src(); - } - if (tunnel.dst() instanceof IpTunnelEndPoint) { - ipDst = (IpTunnelEndPoint) tunnel.dst(); - } - //Even if source point ip or destination point ip equals 0:0:0:0, it is still work-in-progress. - ovsdbNode.dropTunnel(ipSrc.ip(), ipDst.ip()); - } - - @Override - public void updateTunnel(TunnelDescription tunnel) { - // TODO Auto-generated method stub - - } - - @Override - public Collection<TunnelDescription> getTunnels() { - DriverHandler handler = handler(); - OvsdbClientService ovsdbNode = getOvsdbNode(handler); - Set<OvsdbTunnel> tunnels = ovsdbNode.getTunnels(); - - return tunnels.stream() - .map(x -> - new DefaultTunnelDescription( - IpTunnelEndPoint.ipTunnelPoint(x.localIp()), - IpTunnelEndPoint.ipTunnelPoint(x.remoteIp()), - TunnelDescription.Type.VXLAN, - TunnelName.tunnelName(x.tunnelName().toString()) - ) - ) - .collect(Collectors.toSet()); - } - - // OvsdbNodeId(IP) is used in the adaptor while DeviceId(ovsdb:IP) - // is used in the core. So DeviceId need be changed to OvsdbNodeId. - private OvsdbNodeId changeDeviceIdToNodeId(DeviceId deviceId) { - String[] splits = deviceId.toString().split(":"); - if (splits == null || splits.length < 1) { - return null; - } - IpAddress ipAddress = IpAddress.valueOf(splits[1]); - return new OvsdbNodeId(ipAddress, 0); - } - - private OvsdbClientService getOvsdbNode(DriverHandler handler) { - OvsdbController ovsController = handler.get(OvsdbController.class); - DeviceId deviceId = handler.data().deviceId(); - OvsdbNodeId nodeId = changeDeviceIdToNodeId(deviceId); - return ovsController.getOvsdbClient(nodeId); - } -} |