gistfile1.js

                    http.get({host: 'minecraft.net', path: '/game/joinserver.jsp?user='+this.username+'&sessionId='+this.sessionID+'&serverId='+packet.hash}, function(res) {
                        res.on('data', function(data) {
                            data = data.toString('utf8');
                            
                            if(data == 'Bad login\n') {
                                this.emit('error', 'Bad login');
                                return;
                            }
                            
                            this.send(proto.packets.LOGIN, {protoVersion: socket.version, username: this.username});
                        }.bind(this));
                    }.bind(this));