pwnsh for good wraper for the reverse netcat shell

pwnsh.sh

function pwnsh(){
        case "$1" in 
                nc)
                        rlwrap $*
                        ;;
                tty)
                        stty -raw echo;fg
                        ;;

                re)
                        stty raw -echo
                        ;;
                py)
                        echo "python -c 'import pty;pty.spawn(\"/bin/bash\")'"
                        ;;
                *)
                        echo ========================
                        echo $0 
                        echo ========================
                        echo "pwnshell for your pentesting"
                        echo "1. rlwrap nc => $0 nc"
                        echo "2. Ctrl-z "
                        echo "3. stty -raw echo;fg => $0 tty"
                        echo "4. python -c 'import pty;pty.spawn(\"/bin/bash\")' ==> py"
                        echo ========================
                        ;;
        esac
}