diff options
Diffstat (limited to 'framework/src/onos/apps/vtn/sfcmgr/src/main/java/org')
10 files changed, 429 insertions, 0 deletions
diff --git a/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/forwarder/ServiceFunctionForwarder.java b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/forwarder/ServiceFunctionForwarder.java new file mode 100644 index 00000000..e91e6b69 --- /dev/null +++ b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/forwarder/ServiceFunctionForwarder.java @@ -0,0 +1,43 @@ +/* + * 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.sfc.forwarder; + +import org.onosproject.core.ApplicationId; +import org.onosproject.net.flowobjective.Objective; +import org.onosproject.vtnrsc.PortChain; + +/** + * Abstraction of an entity which provides Service function forwarder. + */ +public interface ServiceFunctionForwarder { + + /** + * Install Service function chain. + * + * @param portChain Port chain + */ + void install(PortChain portChain); + + /** + * Programs forwarding object for Service Function. + * + * @param portChain port chain + * @param appid application id + * @param type forwarding objective operation type + */ + void programServiceFunctionForwarder(PortChain portChain, ApplicationId appid, + Objective.Operation type); +} diff --git a/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/forwarder/package-info.java b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/forwarder/package-info.java new file mode 100644 index 00000000..08021f3c --- /dev/null +++ b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/forwarder/package-info.java @@ -0,0 +1,20 @@ +/* + * 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. + */ + +/** + * Service function forwarder for SFC. + */ +package org.onosproject.sfc.forwarder; diff --git a/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/installer/FlowClassifierInstaller.java b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/installer/FlowClassifierInstaller.java new file mode 100644 index 00000000..f05a21dc --- /dev/null +++ b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/installer/FlowClassifierInstaller.java @@ -0,0 +1,46 @@ +/* + * 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.sfc.installer; + +import org.onosproject.core.ApplicationId; +import org.onosproject.net.flowobjective.Objective; +import org.onosproject.vtnrsc.FlowClassifier; +import org.onosproject.vtnrsc.PortPair; + +/** + * Abstraction of an entity which installs flow classification rules in ovs. + */ +public interface FlowClassifierInstaller { + + /** + * Install flow classifier rules. + * + * @param flowClassifier Flow Classifier + * @param portPair Port pair + */ + void install(FlowClassifier flowClassifier, PortPair portPair); + + /** + * Programs forwarding object for flow classifier. + * + * @param flowClassifier flow classifier + * @param portPair port pair + * @param appid application id + * @param type forwarding objective operation type + */ + void programFlowClassification(FlowClassifier flowClassifier, PortPair portPair, ApplicationId appid, + Objective.Operation type); +} diff --git a/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/installer/impl/DefaultFlowClassifierInstaller.java b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/installer/impl/DefaultFlowClassifierInstaller.java new file mode 100644 index 00000000..e1a80932 --- /dev/null +++ b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/installer/impl/DefaultFlowClassifierInstaller.java @@ -0,0 +1,45 @@ +/* + * 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.sfc.installer.impl; + +import org.onosproject.core.ApplicationId; +import org.onosproject.net.flowobjective.Objective.Operation; +import org.onosproject.sfc.installer.FlowClassifierInstaller; +import org.onosproject.vtnrsc.FlowClassifier; +import org.onosproject.vtnrsc.PortPair; + +/** + * Provides flow classifier installer. + */ +public class DefaultFlowClassifierInstaller implements FlowClassifierInstaller { + + /** + * Default constructor. + */ + public DefaultFlowClassifierInstaller() { + } + + @Override + public void install(FlowClassifier flowClassifier, PortPair portPair) { + // TODO: Process flow-classifier for installation. + } + + @Override + public void programFlowClassification(FlowClassifier flowClassifier, PortPair portPair, ApplicationId appid, + Operation type) { + // TODO: program forwarding objective for flow-classifier installation. + } +} diff --git a/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/installer/impl/package-info.java b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/installer/impl/package-info.java new file mode 100644 index 00000000..d9796d80 --- /dev/null +++ b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/installer/impl/package-info.java @@ -0,0 +1,20 @@ +/* + * 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. + */ + +/** + * Implementation of Service for installing flow classifier rules in OVS. + */ +package org.onosproject.sfc.installer.impl; diff --git a/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/installer/package-info.java b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/installer/package-info.java new file mode 100644 index 00000000..77c0ab30 --- /dev/null +++ b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/installer/package-info.java @@ -0,0 +1,20 @@ +/* + * 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. + */ + +/** + * Service for installing flow classifier rules in OVS. + */ +package org.onosproject.sfc.installer; diff --git a/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/manager/SfcService.java b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/manager/SfcService.java new file mode 100644 index 00000000..ef5fc529 --- /dev/null +++ b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/manager/SfcService.java @@ -0,0 +1,70 @@ +/* + * 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.sfc.manager; + +/** + * SFC application that applies flows to the device. + */ +public interface SfcService { + + /** + * When port-pair is created, check whether Forwarding Rule needs to be + * updated in OVS. + */ + public void onPortPairCreated(); + + /** + * When port-pair is deleted, check whether Forwarding Rule needs to be + * updated in OVS. + */ + public void onPortPairDeleted(); + + /** + * When port-pair-group is created, check whether Forwarding Rule needs to + * be updated in OVS. + */ + public void onPortPairGroupCreated(); + + /** + * When port-pair-group is deleted, check whether Forwarding Rule needs to + * be updated in OVS. + */ + public void onPortPairGroupDeleted(); + + /** + * When flow-classifier is created, check whether Forwarding Rule needs to + * be updated in OVS. + */ + public void onFlowClassifierCreated(); + + /** + * When flow-classifier is deleted, check whether Forwarding Rule needs to + * be updated in OVS. + */ + public void onFlowClassifierDeleted(); + + /** + * When port-chain is created, check whether Forwarding Rule needs to be + * updated in OVS. + */ + public void onPortChainCreated(); + + /** + * When port-chain is deleted, check whether Forwarding Rule needs to be + * updated in OVS. + */ + public void onPortChainDeleted(); +} diff --git a/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/manager/impl/SfcManager.java b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/manager/impl/SfcManager.java new file mode 100644 index 00000000..12d27c87 --- /dev/null +++ b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/manager/impl/SfcManager.java @@ -0,0 +1,125 @@ +/* + * 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.sfc.manager.impl; + +import static org.slf4j.LoggerFactory.getLogger; + +import org.apache.felix.scr.annotations.Activate; +import org.apache.felix.scr.annotations.Component; +import org.apache.felix.scr.annotations.Deactivate; +import org.apache.felix.scr.annotations.Service; +import org.onosproject.sfc.manager.SfcService; +import org.onosproject.vtnrsc.PortChain; +import org.slf4j.Logger; + +/** + * Provides implementation of SFC Service. + */ +@Component(immediate = true) +@Service +public class SfcManager implements SfcService { + + private final Logger log = getLogger(getClass()); + + @Activate + public void activate() { + log.info("Started"); + } + + @Deactivate + public void deactivate() { + log.info("Stopped"); + } + + @Override + public void onPortPairCreated() { + log.debug("onPortPairCreated"); + // TODO: Process port-pair on creation. + // TODO: Parameter also needs to be modified. + } + + @Override + public void onPortPairDeleted() { + log.debug("onPortPairDeleted"); + // TODO: Process port-pair on deletion. + // TODO: Parameter also needs to be modified. + } + + @Override + public void onPortPairGroupCreated() { + log.debug("onPortPairGroupCreated"); + // TODO: Process port-pair-group on creation. + // TODO: Parameter also needs to be modified. + } + + @Override + public void onPortPairGroupDeleted() { + log.debug("onPortPairGroupDeleted"); + // TODO: Process port-pair-group on deletion. + // TODO: Parameter also needs to be modified. + } + + @Override + public void onFlowClassifierCreated() { + log.debug("onFlowClassifierCreated"); + // TODO: Process flow-classifier on creation. + // TODO: Parameter also needs to be modified. + } + + @Override + public void onFlowClassifierDeleted() { + log.debug("onFlowClassifierDeleted"); + // TODO: Process flow-classifier on deletion. + // TODO: Parameter also needs to be modified. + } + + @Override + public void onPortChainCreated() { + log.debug("onPortChainCreated"); + // TODO: Process port-chain on creation. + // TODO: Parameter also needs to be modified. + + } + + @Override + public void onPortChainDeleted() { + log.debug("onPortChainDeleted"); + // TODO: Process port-chain on deletion. + // TODO: Parameter also needs to be modified. + } + + /** + * Install SF Forwarding rule into OVS. + * + * @param portChain + * port chain + */ + public void installForwardingRule(PortChain portChain) { + log.debug("installForwardingRule"); + // TODO: Installation of SF Forwarding rule into OVS. + } + + /** + * Uninstall SF Forwarding rule from OVS. + * + * @param portChain + * port chain + */ + public void unInstallForwardingRule(PortChain portChain) { + log.debug("unInstallForwardingRule"); + // TODO: Uninstallation of SF Forwarding rule from OVS. + } +}
\ No newline at end of file diff --git a/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/manager/impl/package-info.java b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/manager/impl/package-info.java new file mode 100644 index 00000000..7161380a --- /dev/null +++ b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/manager/impl/package-info.java @@ -0,0 +1,20 @@ +/* + * 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. + */ + +/** + * SFC Service manager for interacting with SFC. + */ +package org.onosproject.sfc.manager.impl; diff --git a/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/manager/package-info.java b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/manager/package-info.java new file mode 100644 index 00000000..1dd0f5a0 --- /dev/null +++ b/framework/src/onos/apps/vtn/sfcmgr/src/main/java/org/onosproject/sfc/manager/package-info.java @@ -0,0 +1,20 @@ +/* + * 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. + */ + +/** + * Service for interacting with SFC. + */ +package org.onosproject.sfc.manager; |