michael@0: const CC = Components.Constructor;
michael@0: const Cc = Components.classes;
michael@0: const Ci = Components.interfaces;
michael@0: 
michael@0: const BinaryInputStream = CC("@mozilla.org/binaryinputstream;1",
michael@0:                              "nsIBinaryInputStream",
michael@0:                              "setInputStream");
michael@0: const ProtocolProxyService = CC("@mozilla.org/network/protocol-proxy-service;1",
michael@0:                                 "nsIProtocolProxyService");
michael@0: var sts = Cc["@mozilla.org/network/socket-transport-service;1"]
michael@0:           .getService(Ci.nsISocketTransportService);
michael@0: 
michael@0: function launchConnection(socks_vers, socks_port, dest_host, dest_port, dns)
michael@0: {
michael@0:   var pi_flags = 0;
michael@0:   if (dns == 'remote')
michael@0:     pi_flags = Ci.nsIProxyInfo.TRANSPARENT_PROXY_RESOLVES_HOST;
michael@0:   
michael@0:   var pps = new ProtocolProxyService();
michael@0:   var pi = pps.newProxyInfo(socks_vers, 'localhost', socks_port,
michael@0:           pi_flags, -1, null);
michael@0:   var trans = sts.createTransport(null, 0, dest_host, dest_port, pi);
michael@0:   var input = trans.openInputStream(Ci.nsITransport.OPEN_BLOCKING,0,0);
michael@0:   var output = trans.openOutputStream(Ci.nsITransport.OPEN_BLOCKING,0,0);
michael@0:   var bin = new BinaryInputStream(input);
michael@0:   var data = bin.readBytes(5);
michael@0:   if (data == 'PING!') {
michael@0:     print('client: got ping, sending pong.');
michael@0:     output.write('PONG!', 5);
michael@0:   } else {
michael@0:     print('client: wrong data from server:', data);
michael@0:     output.write('Error: wrong data received.', 27);
michael@0:   }
michael@0:   output.close();
michael@0: }
michael@0: 
michael@0: for each (var arg in arguments) {
michael@0:   print('client: running test', arg);
michael@0:   test = arg.split('|');
michael@0:   launchConnection(test[0], parseInt(test[1]), test[2],
michael@0:        parseInt(test[3]), test[4]);
michael@0: }