Package org.jivesoftware.smackx.bytestreams.socks5

Class Socks5Client

java.lang.Object
org.jivesoftware.smackx.bytestreams.socks5.Socks5Client
Direct Known Subclasses:
Socks5ClientForInitiator
public class Socks5Client extends Object
The SOCKS5 client class handles establishing a connection to a SOCKS5 proxy. Connecting to a SOCKS5 proxy requires authentication. This implementation only supports the no-authentication authentication method.

  • Field Details

  • Constructor Details

    • Socks5Client

      public Socks5Client(Bytestream.StreamHost streamHost, String digest)
      Constructor for a SOCKS5 client.
      Parameters:
      streamHost - containing network settings of the SOCKS5 proxy
      digest - identifying the SOCKS5 Bytestream

  • Method Details

    • getSocket

      public Socket getSocket(int timeout) throws IOException, InterruptedException, TimeoutException, org.jivesoftware.smack.XMPPException, org.jivesoftware.smack.SmackException.SmackMessageException, org.jivesoftware.smack.SmackException.NotConnectedException, org.jivesoftware.smack.SmackException.NoResponseException
      Returns the initialized socket that can be used to transfer data between peers via the SOCKS5 proxy.
      Parameters:
      timeout - timeout to connect to SOCKS5 proxy in milliseconds
      Returns:
      socket the initialized socket
      Throws:
      IOException - if initializing the socket failed due to a network error
      TimeoutException - if connecting to SOCKS5 proxy timed out
      InterruptedException - if the current thread was interrupted while waiting
      org.jivesoftware.smack.XMPPException - if an XMPP protocol error was received.
      org.jivesoftware.smack.SmackException.SmackMessageException - if there was an error.
      org.jivesoftware.smack.SmackException.NotConnectedException - if the XMPP connection is not connected.
      org.jivesoftware.smack.SmackException.NoResponseException - if there was no response from the remote entity.

    • establish

      protected void establish(Socket socket) throws IOException, org.jivesoftware.smack.SmackException.SmackMessageException
      Initializes the connection to the SOCKS5 proxy by negotiating authentication method and requesting a stream for the given digest. Currently only the no-authentication method is supported by the Socks5Client.
      Parameters:
      socket - connected to a SOCKS5 proxy
      Throws:
      IOException - if an I/O error occurred.
      org.jivesoftware.smack.SmackException.SmackMessageException - if there was an error.