diff options
Diffstat (limited to 'vnfs/TestVNF/netconfserver/src/main/java/com/ericsson/testvnf/server/builder/ServerBuilder.java')
-rw-r--r-- | vnfs/TestVNF/netconfserver/src/main/java/com/ericsson/testvnf/server/builder/ServerBuilder.java | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/vnfs/TestVNF/netconfserver/src/main/java/com/ericsson/testvnf/server/builder/ServerBuilder.java b/vnfs/TestVNF/netconfserver/src/main/java/com/ericsson/testvnf/server/builder/ServerBuilder.java new file mode 100644 index 00000000..d6ec18ad --- /dev/null +++ b/vnfs/TestVNF/netconfserver/src/main/java/com/ericsson/testvnf/server/builder/ServerBuilder.java @@ -0,0 +1,83 @@ +/* + * ============LICENSE_START======================================================= + * Copyright (C) 2016-2018 Ericsson. All rights reserved. + * ================================================================================ + * 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. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ + +package com.ericsson.testvnf.server.builder; + +import java.io.IOException; +import java.util.ArrayList; +import java.util.List; + +import org.apache.commons.logging.Log; +import org.apache.commons.logging.LogFactory; +import org.apache.sshd.common.NamedFactory; +import org.apache.sshd.server.SshServer; +import org.apache.sshd.server.command.Command; +import org.apache.sshd.server.keyprovider.SimpleGeneratorHostKeyProvider; +import org.apache.sshd.server.session.ServerSession; + +import com.ericsson.testvnf.server.netconf.NetconfSubsystem; + +/** + * Build the server by extending a netconf subsystem + */ +public class ServerBuilder { + + private static final Log log = LogFactory.getLog(ServerBuilder.class); + private SshServer sshd; + + // initialize the server + public void initializeServer(String host, int listeningPort) { + log.info("Configuring server..."); + sshd = SshServer.setUpDefaultServer(); + sshd.setHost(host); + sshd.setPort(listeningPort); + + log.info("Host: '" + host + "', listenig port: " + listeningPort); + + // set the password authenticator, here the access is granted always. + sshd.setPasswordAuthenticator((String username, String password, ServerSession session) -> true); + + sshd.setKeyPairProvider(new SimpleGeneratorHostKeyProvider()); + + List<NamedFactory<Command>> subsystemFactories = new ArrayList<>(); + subsystemFactories.add(NetconfSubsystem.Factory.createFactory()); + sshd.setSubsystemFactories(subsystemFactories); // add the netconf subystem to the server. + + log.info("Server configured."); + } + + // start the server + public void startServer(){ + log.info("Starting server..."); + try { + sshd.start(); + } catch (IOException e) { + log.error("Error starting server!", e); + } + log.info("Server started."); + } + + // stop the server + public void stopServer() throws IOException { + log.info("Stopping server..."); + sshd.stop(); + log.info("Server stopped."); + } +} |