HardenedBSD/etc/rc.isdn

#!/bin/sh
#
# Copyright (c) 1999  Hellmuth Michaelis
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# $FreeBSD$
#

#---------------------------------------------------------------------------
#
#	/etc/rc.isdn - isdn4bsd startup script
#	--------------------------------------
#
#---------------------------------------------------------------------------

case ${isdn_enable} in
[Yy][Ee][Ss])
	echo -n 'ISDN subsystem setup:'

	# Check for pcvt driver (VT100/VT220 emulator)
	#
	if [ -x /usr/sbin/ispcvt ]; then
		if /usr/sbin/ispcvt; then
			# No vidcontrol if we are using pcvt
			#
			isdn_screenflags=NO
		fi
	fi

	case ${isdn_flags} in
	[Nn][Oo])
		isdn_flags=''
		;;
	esac

	# Start the isdn daemon
	#
	if [ -x /usr/sbin/isdnd ]; then
		echo -n ' isdnd'
		case ${isdn_fsdev} in
		[Nn][Oo] | '')
			/usr/sbin/isdnd ${isdn_flags}
			;;
		*)
			# Change vidmode of ${isdn_fsdev}
			#
			case ${isdn_screenflags} in
			[Nn][Oo])
				;;
			*)
				if [ -x /usr/sbin/vidcontrol ]; then
					/usr/sbin/vidcontrol < ${isdn_fsdev} > ${isdn_fsdev} 2>&1 ${isdn_screenflags}
				fi
				;;
			esac

			/usr/sbin/isdnd ${isdn_flags} -f -r ${isdn_fsdev} -t ${isdn_ttype}
			;;
		esac
	fi

	# Start isdntrace
	#
	case ${isdn_trace} in
	[Yy][Ee][Ss])
		if [ -x /usr/sbin/isdntrace ]; then
			echo -n ' isdntrace'
			nohup /usr/sbin/isdntrace ${isdn_traceflags} >/dev/null 2>&1 &
		fi
		;;
	esac

	echo '.'
	;;
esac