Examples of SSHClient

com.consol.citrus.ssh.client.SshClient
Ssh client connects to ssh server and sends commands to that server. @author Roland Huss, Christoph Deppisch @since 1.4
com.davfx.ninio.ssh.SshClient
com.google.code.sshd.SshClient

com.sshtools.j2ssh.SshClient

te a instance and connect SshClient ssh = new SshClient(); ssh.connect("hostname"); Once this code has executed and returned the connection is ready for authentication:

 PasswordAuthenticationClient pwd = new PasswordAuthenticationClient(); pwd.setUsername("foo"); pwd.setPassword("xxxxx"); // Authenticate the user int result = ssh.authenticate(pwd); if(result==AuthenticationProtocolState.COMPLETED) { // Authentication complete }

Once authenticated the user's shell can be started:

 // Open a session channel SessionChannelClient session = ssh.openSessionChannel(); // Request a pseudo terminal, if you do not you may not see the prompt if(session.requestPseudoTerminal("ansi", 80, 24, 0, 0, "") { // Start the users shell if(session.startShell()) { // Do something with the session output session.getOutputStream().write("echo message\n"); .... } }

@author Lee David Painter @version $Revision: 1.75 $ @since 0.2.0

net.schmizz.sshj.SSHClient
Secure SHell client API.
Before connection is established, host key verification needs to be accounted for. This is done by {@link #addHostKeyVerifier(HostKeyVerifier) specifying} one or more {@link HostKeyVerifier} objects. Database of knownhostname-key pairs in the OpenSSH {@code "known_hosts"} format can be {@link #loadKnownHosts(File) loaded} for hostkey verification.
User authentication can be performed by any of the {@code auth*()} method.
{@link #startSession()} caters to the most typical use case of starting a {@code session} channel and executing aremote command, starting a subsystem, etc. If you wish to request X11 forwarding for some session, first {@link #registerX11Forwarder(ConnectListener) register} a {@link ConnectListener} for {@code x11} channels.
{@link #newLocalPortForwarder Local} and {@link #getRemotePortForwarder() remote} port forwarding is possible. Thereare also utility method for easily creating {@link #newSCPFileTransfer SCP} and {@link #newSFTPClient() SFTP}implementations.
A simple example:
```
 client = new SSHClient(); client.initUserKnownHosts(); client.connect("hostname"); try { client.authPassword("username", "password"); final Session session = client.startSession(); try { final Command cmd = session.exec("true"); cmd.join(1, TimeUnit.SECONDS); } finally { session.close(); } finally { client.disconnect(); } 
```
Where a password or passphrase is required, if you're extra-paranoid use the {@code char[]} based method. The {@code char[]} will be blanked out after use.

org.apache.sshd.SshClient

Entry point for the client side of the SSH protocol. The default configured client can be created using the {@link #setUpDefaultClient()}. The next step is to start the client using the {@link #start()} method.Sessions can then be created using on of the {@link #connect(String,int)} or {@link #connect(java.net.SocketAddress)}methods. The client can be stopped at anytime using the {@link #stop()} method.Following is an example of using the SshClient:

 SshClient client = SshClient.setUpDefaultClient(); client.start(); try { ClientSession session = client.connect(host, port); int ret = ClientSession.WAIT_AUTH; while ((ret & ClientSession.WAIT_AUTH) != 0) { System.out.print("Password:"); BufferedReader r = new BufferedReader(new InputStreamReader(System.in)); String password = r.readLine(); session.authPassword(login, password); ret = session.waitFor(ClientSession.WAIT_AUTH | ClientSession.CLOSED | ClientSession.AUTHED, 0); } if ((ret & ClientSession.CLOSED) != 0) { System.err.println("error"); System.exit(-1); } ClientChannel channel = session.createChannel("shell"); channel.setIn(new NoCloseInputStream(System.in)); channel.setOut(new NoCloseOutputStream(System.out)); channel.setErr(new NoCloseOutputStream(System.err)); channel.open(); channel.waitFor(ClientChannel.CLOSED, 0); session.close(); } finally { client.stop(); }

@author Apache MINA SSHD Project

org.deepak.util.SSHClient
org.jclouds.ssh.SshClient
@author Adrian Cole

Examples of org.jclouds.ssh.SshClient

      System.out.printf("%d: %s rebooting instance %n", System.currentTimeMillis(), instanceId);
      client.getInstanceServices().rebootInstancesInRegion(null, instanceId);
      Thread.sleep(1000);
      instance = getInstance(instanceId);
      blockUntilWeCanSshIntoInstance(instance);
      SshClient ssh = sshFactory.create(HostAndPort.fromParts(instance.getIpAddress(), 22),
            LoginCredentials.builder().user("root").privateKey(keyPair.getKeyMaterial()).build());
      try {
         ssh.connect();
         ExecResponse uptime = ssh.exec("uptime");
         assert uptime.getOutput().indexOf("0 min") != -1 : "reboot didn't work: " + uptime;
      } finally {
         if (ssh != null)
            ssh.disconnect();
      }
   }

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Examples of org.jclouds.ssh.SshClient

   private void doCheckKey(RunningInstance newDetails) throws UnknownHostException {
      doCheckKey(newDetails.getIpAddress());
   }


   private void doCheckKey(String address) {
      SshClient ssh = sshFactory.create(HostAndPort.fromParts(address, 22),
            LoginCredentials.builder().user("root").privateKey(keyPair.getKeyMaterial()).build());
      try {
         ssh.connect();
         ExecResponse hello = ssh.exec("echo hello");
         assertEquals(hello.getOutput().trim(), "hello");
      } finally {
         if (ssh != null)
            ssh.disconnect();
      }
   }

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Examples of org.jclouds.ssh.SshClient

            .render(OsFamily.UNIX);
   }


   @Test(enabled = false, dependsOnMethods = "testCreateAndAttachVolume")
   void testBundleInstance() {
      SshClient ssh = sshFactory.create(HostAndPort.fromParts(instance.getIpAddress(), 22),
            LoginCredentials.builder().user("ubuntu").privateKey(keyPair.getKeyMaterial()).build());
      try {
         ssh.connect();
      } catch (SshException e) {// try twice in case there is a network timeout
         try {
            Thread.sleep(10 * 1000);
         } catch (InterruptedException e1) {
         }
         ssh.connect();
      }
      try {
         System.out.printf("%d: %s writing ebs script%n", System.currentTimeMillis(), instance.getId());
         String script = "/tmp/mkebsboot-init.sh";
         ssh.put(script, Payloads.newStringPayload(mkEbsBoot));


         System.out.printf("%d: %s launching ebs script%n", System.currentTimeMillis(), instance.getId());
         ssh.exec("chmod 755 " + script);
         ssh.exec(script + " init");
         ExecResponse output = ssh.exec("sudo " + script + " start");
         System.out.println(output);
         output = ssh.exec(script + " status");


         assert !output.getOutput().trim().equals("") : output;
         Predicate<String> scriptTester = retry(new ScriptTester(ssh, SCRIPT_END), 600, 10, SECONDS);
         scriptTester.apply(script);
      } finally {
         if (ssh != null)
            ssh.disconnect();
      }
   }

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Examples of org.jclouds.ssh.SshClient

   private void doCheckKey(RunningInstance newDetails) throws UnknownHostException {
      doCheckKey(newDetails.getIpAddress());
   }


   private void doCheckKey(String address) {
      SshClient ssh = sshFactory.create(HostAndPort.fromParts(address, 22),
            LoginCredentials.builder().user("ubuntu").privateKey(keyPair.getKeyMaterial()).build());
      try {
         ssh.connect();
         ExecResponse hello = ssh.exec("echo hello");
         assertEquals(hello.getOutput().trim(), "hello");
      } finally {
         if (ssh != null)
            ssh.disconnect();
      }
   }

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Examples of org.jclouds.ssh.SshClient

   @Test(dependsOnMethods = "testCreateMachine")
   protected void testSsh() {
      String publicAddress = Iterables.find(machine.getIps(), not(InetAddresses2.IsPrivateIPAddress.INSTANCE));
      HostAndPort socket = HostAndPort.fromParts(publicAddress, 22);
      assertTrue(socketTester.apply(socket), socket.toString());
      SshClient api = context.utils().injector().getInstance(SshClient.Factory.class)
            .create(socket, LoginCredentials.builder().user("root").privateKey(key.get("private")).build());
      try {
         api.connect();
         ExecResponse exec = api.exec("echo hello");
         System.out.println(exec);
         assertEquals(exec.getOutput().trim(), "hello");
      } finally {
         if (api != null)
            api.disconnect();
      }
   }

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