[lwip-users] select issue

[vincent cui]

Hi :

 

I develop SSH server with LWIP SOCKET, and I can connect it with PUTTY client tool.

After connect ok, SSH server trigger a internal SHELL to accept commands user input.

But I found a strange problem about reconnection, that is

close the PUTTY by press windows right upper X button to disconnect SSH server first, then

rerun PUTTY tool to connect SSH server, it can connect successfully, but repeat above operation

3 times. Connection fail in SELECT functions ,

 

Any one know that ?

 

Vincent