#!/bin/sh
# postinst script for libgcr410
#
# based on libgempc410.postinst
#
# see also dh_installdeb(1)

set -e

cfgdir=/etc/reader.conf.d
cfg=$cfgdir/libgcr410
lib=/usr/lib/pcsc/drivers/serial/libgcr410.so

case "$1" in 
	configure|reconfigure)
		# Source debconf library.
		. /usr/share/debconf/confmodule

		db_get 'libgcr410/port' || true
		SERIAL_PORT="$RET"

		if [ ! -d $cfgdir ] ; then
			mkdir -p $cfgdir
		fi

		rm -f $cfg
		echo >> $cfg
		echo "# Gemplus GCR410 reader" >> $cfg
		echo "# see /usr/share/doc/libgcr410/Readme" >> $cfg
		echo "FRIENDLYNAME      \"GCR410\"" >> $cfg
		echo "DEVICENAME        $SERIAL_PORT" >> $cfg
		echo "LIBPATH           $lib" >> $cfg

		case $SERIAL_PORT in
			ttyS0)
                                echo "CHANNELID         0x0103f8" >> $cfg
				;;
			ttyS1)
                                echo "CHANNELID         0x0102f8" >> $cfg
				;;
			ttyS2)
                                echo "CHANNELID         0x0103e8" >> $cfg
				;;
			ttyS3)
                                echo "CHANNELID         0x0102e8" >> $cfg
				;;
			*)
				echo "Error: serial port unknown ($SERIAL_PORT)"				;;
		esac

                # regenerate /etc/reader.conf if update-reader.conf is available
		if [ -x /usr/sbin/update-reader.conf ] ; then
                        update-reader.conf || true
                fi 

		if [ -e /dev/.devfsd ] ; then
			update-devfsd
		else
			if [ ! -d /dev/pcsc ] ; then
				echo -n "Creating /dev/pcsc/..."
				mkdir /dev/pcsc
				echo "done"
			fi

			if [ ! -e /dev/pcsc/1 -a ! -L /dev/pcsc/1 ] ; then
				echo -n "Populating /dev/pcsc/..."
				ln -s ../ttyS0 /dev/pcsc/1
				ln -s ../ttyS1 /dev/pcsc/2
				ln -s ../ttyS2 /dev/pcsc/3
				ln -s ../ttyS3 /dev/pcsc/4
			fi
		fi
		if [ -x /etc/init.d/pcscd ] ; then
			invoke-rc.d pcscd restart 3> /dev/null
		fi

		db_stop
	;;

	abort-upgrade|abort-remove|abort-deconfigure)

	;;

	*)
		echo "postinst called with unknown argument \`$1'" >&2
		exit 0
	;;
esac

# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.



exit 0