Java
Java
Authenticate an SSH Tunnel with a Password
See more Socket/SSL/TLS Examples
Demonstrates Socket.SshAuthenticatePw, which authenticates an SSH tunnel session using a login and password. Call SshOpenTunnel first.
Background. Authenticate before opening forwarded channels. The password should come from a secure source and never be logged; public-key authentication is often preferred.
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import com.chilkatsoft.*;
public class ChilkatExample {
static {
try {
System.loadLibrary("chilkat");
} catch (UnsatisfiedLinkError e) {
System.err.println("Native code library failed to load.\n" + e);
System.exit(1);
}
}
public static void main(String argv[])
{
boolean success = false;
CkSocket socket = new CkSocket();
success = socket.SshOpenTunnel("ssh.example.com",22);
if (success == false) {
System.out.println(socket.lastErrorText());
return;
}
// Authenticate the SSH tunnel session with a login and password.
// The SSH password should come from a secure source rather than being hard-coded.
String sshPassword = "mySshPassword";
success = socket.SshAuthenticatePw("sshUser",sshPassword);
if (success == false) {
System.out.println(socket.lastErrorText());
return;
}
System.out.println("SSH authentication succeeded.");
}
}