#!/usr/bin/expect

set timeout 10
log_user 0
send_user "desconectando si es que hay alguna sesion abierta\n"
spawn snx -d
expect {
	timeout { exit 2 }
	eof {
		sleep 1
		send_user "intentando conectar a vpn...\n"
		spawn -ignore HUP /bin/sh -c "snx"
		expect {
			"password:" {
				send "<<PASSWORD>>\r"
				expect {
					"connected." {
						send_user "conectado!\n"
						exit 0
					}
					"Connection aborted." {
						send_user "conexion abortada\n"
						exit 1
					}
					eof {
						send_user "hubo un error\n"
						exit 1
					}
					timeout { 
						send_user "timeout\n"
						exit 2
					}
				}
			}
			eof {
				send_user "hubo un error\n"
				exit 1
			}
			timeout { 
				send_user "timeout\n"
				exit 2
			}
		}
    }
}
expect eof
exit 1