Exemplo n.º 1
0
        /*public*/
        /*lock*/
        public void write(Packet packet, Channel c, int length)
        {
            while(true)
                               {
                                   if(in_kex)
                                   {
                                       try{Thread.Sleep(10);}
                                       catch(ThreadInterruptedException e){};
                                       continue;
                                   }
                                   lock(c)
                                   {
                                       if(c.rwsize>=length)
                                       {
                                           c.rwsize-=length;
                                           break;
                                       }
                                   }
                                   if(c._close || !c.isConnected())
                                   {
                                       throw new IOException("channel is broken");
                                   }

                                   bool sendit=false;
                                   int s=0;
                                   byte command=0;
                                   int recipient=-1;
                                   lock(c)
                                   {
                                       if(c.rwsize>0)
                                       {
                                           int len=c.rwsize;
                                           s=packet.shift(len, (c2smac!=null ? c2smac.getBlockSize() : 0));
                                           command=packet.buffer.buffer[5];
                                           recipient=c.getRecipient();
                                           length-=len;
                                           c.rwsize-=len;
                                           sendit=true;
                                       }
                                   }
                                   if(sendit)
                                   {
                                       _write(packet);
                                       packet.unshift(command, recipient, s, length);
                                   }

                                   try{Thread.Sleep(10);}
                                   catch(ThreadInterruptedException e){};
                               }
                               _write(packet);
        }