pipe_tunnel_server.conf

一个vpn源代码

options {
 port 5000;
}
default {  
 compress      no;
 speed         0;
}
Pipe-tunnel {
 type pipe;
 pass password1;
 encrypt yes;
 up {
      prog /bin/bash "-c 'cat > /var/backup/backup.tar'";
    };
}