Package com.trilead.ssh2.transport

Class Acceptor

java.lang.Object

com.trilead.ssh2.Connection

com.trilead.ssh2.transport.Acceptor

public class Acceptor
extends Connection

This class is similar to Connection but is used to accept incoming connections from clients. Example use-cases are 'NETCONF Call Home' or 'reverse SSH'.

Field Summary

Fields inherited from class com.trilead.ssh2.Connection

connectionMonitors, cryptoWishList, dhgexpara, hostname, identification, port, proxyData, tcpNoDelay, tm

Constructor Summary

Constructors

Constructor	Description
Acceptor(String hostname, int port)	Constuctor

Method Summary

Modifier and Type	Method	Description
ConnectionInfo	accept(ServerHostKeyVerifier verifier, int connectTimeout, int readTimeout, int kexTimeout)	This method reuses most of methods for Connection.connect(ServerHostKeyVerifier, int, int, int).

Methods inherited from class com.trilead.ssh2.Connection

addConnectionMonitor, authenticateWithAgent, authenticateWithDSA, authenticateWithGssapiWithMic, authenticateWithKeyboardInteractive, authenticateWithKeyboardInteractive, authenticateWithNone, authenticateWithPassword, authenticateWithPublicKey, authenticateWithPublicKey, cancelRemotePortForwarding, close, connect, connect, connect, connect, createLocalPortForwarder, createLocalPortForwarder, createLocalStreamForwarder, createSCPClient, enableDebugging, exec, forceKeyExchange, getAvailableCiphers, getAvailableMACs, getAvailableServerHostKeyAlgorithms, getBanners, getConnectionInfo, getHostname, getOrCreateSecureRND, getPort, getReasonClosedCause, getRemainingAuthMethods, getVersionInfo, isAuthenticationComplete, isAuthenticationPartialSuccess, isAuthMethodAvailable, openSession, ping, requestRemotePortForwarding, sendIgnorePacket, sendIgnorePacket, setClient2ServerCiphers, setClient2ServerMACs, setDHGexParameters, setProxyData, setSecureRandom, setServer2ClientCiphers, setServer2ClientMACs, setServerHostKeyAlgorithms, setTCPNoDelay

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Acceptor

public Acceptor(String hostname,
 int port)

Constuctor

Parameters:

hostname - is the hostname that this class is running on.

port - is the port that is used for incoming connections.

Method Details

accept

public ConnectionInfo accept(ServerHostKeyVerifier verifier,
 int connectTimeout,
 int readTimeout,
 int kexTimeout)
                      throws IOException

This method reuses most of methods for Connection.connect(ServerHostKeyVerifier, int, int, int). Parameters and descriptions applies here too. The main difference between this class and Connection is that we use ServerSocket and we bind with the port specified in constructor. The ServerSocket.accept() will wait (blocks) for an incoming connection for max . If connection is completed a Socket is returned and we set a timeout of this socket using .

Throws:

SocketTimeoutException - If there is no incoming connection within .

IOException