workerman 搭桥连接3389,类似teamview

wangfeishan 更新于2019-10-30

整个架构如下
share_____bridge____________________server ____________________view

共享端开启bridge,share, 服务器server做来回转发, 远程桌面连接view 使用mstsc.exe连接

share,放在共享端, share 为3389端口,不用管它 ,win7对应服务remote desktop service开启即可,
bridge,放在共享端,bridge使用workerman做pipe转发到3389

server 转发 ,接收view请求转发给bridge,接收bridge转发给view

现在问题:
mstsc.exe view,连接server后,偶尔能连上share端,大多时候,连不上!

 2935  2 1

2个回答

wangfeishan 2018-02-12

代码如下
share端(bridge)

$ws_worker->onWorkerStart=function()
   {
             //print_r($worker);
        echo "worker starting ....\n";

         global $ws_worker;
         global $desk_server_ip;
           global $i;
        //global $bridge_server;
        //global $share_bridge;
         global $share_bridge;

         //bridge_desk_server-----------------------------------------
        $share_bridge = new AsyncTcpConnection("tcp://127.0.0.1:3389");

         $share_bridge->onConnect = function($share_bridge_conn) 
        {

                $share_bridge_conn->maxSendBufferSize = 10002400;

              echo "bridge 连接 3389 ok  \r\n";
             //service_bridge发给3389--------------------------------------
              //建立连接向左侧发
             $bridge_server = new AsyncTcpConnection("tcp://47.96.173.108:20000");

              $bridge_server->onConnect = function($bridge_server) 
            {
                    $bridge_server->maxSendBufferSize = 10002400;

                  echo "bridge_server 连接 ok  \r\n ";
                  $bridge_server->send("bridge");
            };

                 $bridge_server->pipe($share_bridge_conn);

                $share_bridge_conn->pipe($bridge_server);

             $bridge_server->connect();

        };

        $share_bridge->connect();

};//onWorkerStart end

Worker::runAll();

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wangfeishan 2018-02-12

server端

$ws_worker->onConnect = function($connection)
{
    $connection->maxSendBufferSize = 10002400;

        global $i;

        global $ws_worker;

       $connection->onMessage = function($connection, $data) 
     {
         $connection->maxSendBufferSize = 10002400;
            global $ws_worker;
                global $i;
             // echo $data;
         if($data!="")
         {
             //echo "有数据.....................\r\n";
             }

            //签名
         //向客户端发送数据
        if(!isset($connection->uid))
        {
             $i++;
            $connection->uid="";

            //如果是mstsc.exe
            if(strpos($data,"msts")>-1) 
            {

                   $connection->uid="view1";

            }
            if(strpos($data,"bridge")>-1)   
            {
                //bridge 
                $connection->uid="bridge";
            }

                if(strpos($data,"echo_all_client")>-1)  
            {
                //bridge 
                $connection->uid="echo_all_client";

            }

            //echo "set uid ";
            $ws_worker->uidConnections=$connection;

            //  echo $connection->uid." login \r\n";

        } 

          if($connection->uid=="echo_all_client")
            {

                $temp="all UID :::::::::";
                foreach($ws_worker->uidConnections as $connection1)
               {
                   //所有设备接收截屏命令
                   $uid=$connection1->uid; 

                    $temp=$temp. $uid." ";

               }

               $temp=$temp.":::::::::\r\n";
               echo $temp;
               ///签名end
                $connection->send($temp);
            }

        //若是view1发送信息，转发给service_bridges
         if($connection->uid=="view1")
        {

             //echo "-----------------------view1-------------------";
          //
           foreach($ws_worker->uidConnections as $connection1)
           {
               //所有设备接收截屏命令
               $uid=$connection1->uid; 

               //发给service_brige
                if(strpos($uid,"bridge")>-1)
               {
                     echo "收到view1, 转发给service_bridge";
                     $connection1->send($data);

               }
           }

        } 

        //若是bridge发送信息，转发给view1
         if($connection->uid=="bridge")
        {
             // echo "-----------------------bridge-------------------";
          //
           foreach($ws_worker->uidConnections as $connection1)
           {

               $uid=$connection1->uid; 

               //发给service_brige
                if(strpos($uid,"view1")>-1)
               {
                    echo "recevive bridge, to view1";
                    $connection1->send($data);

               }
           }

        } 

    }; 

};  //conn结束