#!/usr/bin/env mksh
# Script by Ypnose - http://ywstd.fr
set -e

SO_TMPF="/tmp/socks_${USER_ID}"
SO_PORT="1337"

trap 'un_sock' ERR EXIT

function un_sock {
	if [[ -f $SO_TMPF ]]; then
		rm "$SO_TMPF"
	fi
}

if [[ -z $1 || $1 = "-h" ]]; then
	print "usage: ${0##*/} [SSH_ARGS]"
	exit
fi

un_sock
>"$SO_TMPF"
# Additional options can be passed using command line
ssh -C -D "$SO_PORT" -N "$@"

exit