List<StreamHost> streamHosts = getAvailableStreamHosts();
Jid requester = xmppSession.getConnectedResource();
// Create the hash, which will identify the socket connection.
String hash = XmppUtils.hash((sessionId + requester.toEscapedString() + target.toEscapedString()).getBytes());
localSocks5Server.allowedAddresses.add(hash);
try {
// 5.3.1 Requester Initiates S5B Negotiation
// 6.3.1 Requester Initiates S5B Negotiation