import com.google.common.util.concurrent.FutureCallback;
import com.google.common.util.concurrent.Futures;
import com.google.common.util.concurrent.ListenableFuture;
+import io.netty.channel.EventLoopGroup;
import io.netty.channel.local.LocalAddress;
+import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.util.concurrent.GlobalEventExecutor;
import java.io.IOException;
import java.net.InetSocketAddress;
+import java.nio.file.Files;
import java.util.List;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
import java.util.concurrent.atomic.AtomicInteger;
+import org.apache.sshd.server.PasswordAuthenticator;
+import org.apache.sshd.server.keyprovider.PEMGeneratorHostKeyProvider;
+import org.apache.sshd.server.session.ServerSession;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.opendaylight.controller.netconf.client.NetconfClientDispatcherImpl;
import org.opendaylight.controller.netconf.client.NetconfClientSessionListener;
import org.opendaylight.controller.netconf.client.SimpleNetconfClientSessionListener;
+import org.opendaylight.controller.netconf.client.TestingNetconfClient;
import org.opendaylight.controller.netconf.client.conf.NetconfClientConfiguration;
import org.opendaylight.controller.netconf.client.conf.NetconfClientConfigurationBuilder;
-import org.opendaylight.controller.netconf.client.TestingNetconfClient;
import org.opendaylight.controller.netconf.nettyutil.handler.ssh.authentication.AuthenticationHandler;
import org.opendaylight.controller.netconf.nettyutil.handler.ssh.authentication.LoginPassword;
-import org.opendaylight.controller.netconf.ssh.NetconfSSHServer;
-import org.opendaylight.controller.netconf.ssh.authentication.PEMGenerator;
+import org.opendaylight.controller.netconf.ssh.SshProxyServer;
+import org.opendaylight.controller.netconf.ssh.SshProxyServerConfigurationBuilder;
import org.opendaylight.controller.netconf.util.messages.NetconfMessageUtil;
import org.opendaylight.controller.netconf.util.osgi.NetconfConfigUtil;
import org.opendaylight.controller.netconf.util.xml.XmlUtil;
public static final String USERNAME = "user";
public static final String PASSWORD = "pwd";
- private NetconfSSHServer sshServer;
+ private SshProxyServer sshProxyServer;
+
+ private ExecutorService nioExec;
+ private EventLoopGroup clientGroup;
+ private ScheduledExecutorService minaTimerEx;
@Before
public void setUp() throws Exception {
- final char[] pem = PEMGenerator.generate().toCharArray();
- sshServer = NetconfSSHServer.start(TLS_ADDRESS.getPort(), NetconfConfigUtil.getNetconfLocalAddress(), getNettyThreadgroup(), pem);
- sshServer.setAuthProvider(getAuthProvider());
+ nioExec = Executors.newFixedThreadPool(1);
+ clientGroup = new NioEventLoopGroup();
+ minaTimerEx = Executors.newScheduledThreadPool(1);
+ sshProxyServer = new SshProxyServer(minaTimerEx, clientGroup, nioExec);
+ sshProxyServer.bind(
+ new SshProxyServerConfigurationBuilder()
+ .setBindingAddress(TLS_ADDRESS)
+ .setLocalAddress(NetconfConfigUtil.getNetconfLocalAddress())
+ .setAuthenticator(new PasswordAuthenticator() {
+ @Override
+ public boolean authenticate(final String username, final String password, final ServerSession session) {
+ return true;
+ }
+ })
+ .setKeyPairProvider(new PEMGeneratorHostKeyProvider(Files.createTempFile("prefix", "suffix").toAbsolutePath().toString()))
+ .setIdleTimeout(Integer.MAX_VALUE)
+ .createSshProxyServerConfiguration());
}
@After
public void tearDown() throws Exception {
- sshServer.close();
- sshServer.join();
+ sshProxyServer.close();
+ clientGroup.shutdownGracefully().await();
+ minaTimerEx.shutdownNow();
+ nioExec.shutdownNow();
}
@Test
/**
* Test all requests are handled properly and no mismatch occurs in listener
*/
- @Test(timeout = 5*60*1000)
+ @Test(timeout = 6*60*1000)
public void testSecureStress() throws Exception {
- final int requests = 10000;
+ final int requests = 4000;
final NetconfClientDispatcher dispatch = new NetconfClientDispatcherImpl(getNettyThreadgroup(), getNettyThreadgroup(), getHashedWheelTimer());
final NetconfDeviceCommunicator sessionListener = getSessionListener();