*/
package org.opendaylight.controller.netconf.ssh;
+import org.opendaylight.controller.netconf.ssh.authentication.AuthProvider;
+import org.opendaylight.controller.netconf.ssh.threads.SocketThread;
+import org.opendaylight.controller.usermanager.IUserManager;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.annotation.concurrent.ThreadSafe;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.net.ServerSocket;
import java.util.concurrent.atomic.AtomicLong;
-import javax.annotation.concurrent.ThreadSafe;
-import org.opendaylight.controller.netconf.ssh.threads.SocketThread;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
@ThreadSafe
-public class NetconfSSHServer implements Runnable {
+public final class NetconfSSHServer implements Runnable {
- private static boolean acceptMore = true;
private ServerSocket ss = null;
private static final Logger logger = LoggerFactory.getLogger(NetconfSSHServer.class);
private static final AtomicLong sesssionId = new AtomicLong();
private final InetSocketAddress clientAddress;
+ private final AuthProvider authProvider;
+ private boolean up = false;
- private NetconfSSHServer(int serverPort,InetSocketAddress clientAddress) throws Exception{
+ private NetconfSSHServer(int serverPort,InetSocketAddress clientAddress, AuthProvider authProvider) throws IllegalStateException, IOException {
logger.trace("Creating SSH server socket on port {}",serverPort);
this.ss = new ServerSocket(serverPort);
if (!ss.isBound()){
- throw new Exception("Socket can't be bound to requested port :"+serverPort);
+ throw new IllegalStateException("Socket can't be bound to requested port :"+serverPort);
}
logger.trace("Server socket created.");
this.clientAddress = clientAddress;
-
+ this.authProvider = authProvider;
+ this.up = true;
}
-
- public static NetconfSSHServer start(int serverPort, InetSocketAddress clientAddress) throws Exception {
- return new NetconfSSHServer(serverPort, clientAddress);
+ public static NetconfSSHServer start(int serverPort, InetSocketAddress clientAddress,AuthProvider authProvider) throws IllegalStateException, IOException {
+ return new NetconfSSHServer(serverPort, clientAddress,authProvider);
}
- public void stop() throws Exception {
- acceptMore = false;
+ public void stop() throws IOException {
+ up = false;
logger.trace("Closing SSH server socket.");
ss.close();
logger.trace("SSH server socket closed.");
}
+ public void removeUserManagerService(){
+ this.authProvider.removeUserManagerService();
+ }
+
+ public void addUserManagerService(IUserManager userManagerService){
+ this.authProvider.addUserManagerService(userManagerService);
+ }
+ public boolean isUp(){
+ return this.up;
+ }
@Override
public void run() {
- while (acceptMore) {
+ while (up) {
logger.trace("Starting new socket thread.");
try {
- SocketThread.start(ss.accept(), clientAddress, sesssionId.incrementAndGet());
+ SocketThread.start(ss.accept(), clientAddress, sesssionId.incrementAndGet(),authProvider);
} catch (IOException e) {
- e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
+ logger.error("Exception occurred during socket thread initialization {}",e);
}
}
}