#!/bin/bash
# -*- mode: sh; tab-width: 8; encoding: utf-8-unix -*-

prog=$( basename $0 .bash )
. /usr/local/bin/usr_local_tput.bash || exit 2
PREFIX=/usr/local
ROLE=proxy

grep -q "^wlan[1-9][ 	]00000000" /proc/net/route || exit 0

[ -f $PREFIX/etc/testforge/testforge.bash ] && . /usr/local/etc/testforge/testforge.bash \
	|| { echo >&2 ERROR: $prog "$PREFIX/etc/testforge/testforge.bash" ; exit 1 ; }

error () { retval=$1 ; shift; echo "ERROR: $prog" $* ; exit $retval ; }
warn () { WARN "$prog " $* ; }
info () { echo "INFO: $prog " $* ; }
usage () { echo "USAGE: $prog chroot-dir [command args] -" $* ; exit 1 ; }

# must be run as root
[ "$( id -u )" -ne "0" ] && error 1 "must be run as root"

PROXY_WLAN=$( /usr/local/bin/proxy_get_if.bash )
[ $? -eq 0 ] || error 2 " error getting device $?"
PROXY_WLAN_IP=$( proxy_ping_lib.bash proxy_get_wlan_ip )

LARGS="-i $PROXY_WLAN"
CONF=/usr/local/etc/jnettop.conf
if [ -f $CONF ] ; then
    LARGS="$LARGS --config-file $CONF"

    # sed -e 's/^#* *interface.*/interface	"'$PROXY_WLAN'"/' -i $CONF
    [ -n "$PROXY_WLAN_IP" ] && sed -e 's/"me"\t.*/"me"		"net '$PROXY_WLAN_IP'"/' -i $CONF && grep -q $PROXY_WLAN_IP $CONF
  fi

exec jnettop $LARGS $* # 2>/dev/null