#!/bin/sh
#/***************************************************************************
#                          dunhandler  -  a script for tdeio_sdp
#                             -------------------
#    begin                : Mon March 29 2004
#    copyright            : (C) 2004 by Simone Gotti
#    email                : simone.gotti@email.it
# ***************************************************************************/
#
#/***************************************************************************
# *                                                                         *
# *   This program is free software; you can redistribute it and/or modify  *
# *   it under the terms of the GNU General Public License as published by  *
# *   the Free Software Foundation; either version 2 of the License, or     *
# *   (at your option) any later version.                                   *
# *                                                                         *
# ***************************************************************************/



# get the btaddress and the rfcomm channel from the command line
BTADDR=$(echo $1 | cut -d'/' -f3 | cut -d'[' -f2 | cut -d']' -f1)
PARAMS=$(echo $1 | cut -d'?' -f2 ) 

OLDIFS=$IFS
IFS='&'
for i in $PARAMS; do
	if test $(echo $i | cut -d'=' -f1) = "rfcommchannel"; then
	RFCOMM_CHANNEL=$(echo $i | cut -d'=' -f2)
	fi
done;
IFS=$OLDIFS

RFCOMM_SHOW_OUT=$(rfcomm show)

# Check if the channel is already binded
BINDED_CHANNEL=$(echo $RFCOMM_SHOW_OUT | grep -i $BTADDR | grep -i " "$RFCOMM_CHANNEL" " | cut -d' ' -f1 | cut -d':' -f1)

if test "x"$BINDED_CHANNEL != "x"; then
	MESSAGE1="A bind between the bluetooth device (using the dial-up-networking profile) and /dev/rfcomm$DEV_NUMBER already exists. You can use any connection program (kppp, pppd script etc...) using /dev/rfcomm$DEV_NUMBER like the modem device"

	kdialog --msgbox "$MESSAGE1"
else

# Find the first unbinded /dev/rfcommX
DEV_NUMBER=0
while test "x"$(echo $RFCOMM_SHOW_OUT | grep "rfcomm"$DEV_NUMBER":"| cut -d' ' -f1 ) != "x"; do
	DEV_NUMBER=$[$DEV_NUMBER+1]
	if test $DEV_NUMBER -gt 255; then break; fi;
done;


# do the bind
echo "doing: rfcomm bind $DEV_NUMBER $BTADDR $RFCOMM_CHANNEL"

if test -e /def/rfcomm$DEV_NUMBER; then
EXIT_CODE=$(tdesu -f/dev/rfcomm$DEV_NUMBER -c "rfcomm bind $DEV_NUMBER $BTADDR $RFCOMM_CHANNEL")
else 
EXIT_CODE=$(tdesu -c "rfcomm bind $DEV_NUMBER $BTADDR $RFCOMM_CHANNEL")
fi

echo $EXIT_CODE

MESSAGE1="Created a bind between the bluetooth device (using the dial-up-networking profile) and /dev/rfcomm$DEV_NUMBER. You can use any connection program (kppp, pppd script etc...) using /dev/rfcomm$DEV_NUMBER like the modem device"

kdialog --msgbox "$MESSAGE1"

fi;