72 lines
2.4 KiB
Bash
72 lines
2.4 KiB
Bash
# Copyright 2007 Roy Marples
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# All rights reserved
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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br2684ctl_depend() {
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before ppp
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program start /sbin/br2684ctl
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}
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_config_vars="$_config_vars bridge bridge_add brctl"
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br2684ctl_pre_start() {
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local opts=
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eval opts=\$br2684ctl_${IFVAR}
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[ -z "${opts}" ] && return 0
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if [ "${IFACE#nas[0-9]*}" = "${IFACE}" ]; then
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eerror "Interface must be called nas[0-9] for RFC 2684 Bridging"
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return 1
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fi
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case " ${opts} " in
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*" -b "*|*" -c "*)
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eerror "The -b and -c options are not allowed for br2684ctl_${IVAR}"
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return 1
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;;
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*" -a "*);;
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*)
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eerror "-a option (VPI and VCI) is required in br2684ctl_${IFVAR}"
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return 1
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;;
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esac
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einfo "Starting RFC 2684 Bridge control on ${IFACE}"
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start-stop-daemon --start --exec /sbin/br2684ctl --background \
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--make-pidfile --pidfile "/var/run/br2684ctl-${IFACE}.pid" \
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-- -c "${IFACE#nas*}" ${opts}
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eend $?
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}
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br2684ctl_post_stop() {
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local pidfile="/var/run/br2684ctl-${IFACE}.pid"
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[ -e "${pidfile}" ] || return 0
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einfo "Stopping RFC 2684 Bridge control on ${IFACE}"
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start-stop-daemon --stop --quiet \
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--exec /sbin/br2684ctl --pidfile "${pidfile}"
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eend $?
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}
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# vim: set ts=4 :
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