Merge net.OS into net

net/br2684ctl.sh

@@ -0,0 +1,59 @@
+# Copyright 2007-2008 Roy Marples <roy@marples.name>
+# All rights reserved. Released under the 2-clause BSD license.
+
+_br2684ctl()
+{
+	if [ -x /usr/sbin/br2684ctl ]; then
+		echo /usr/sbin/br2684ctl
+	else
+		echo /sbin/br2684ctl
+	fi
+}
+
+br2684ctl_depend()
+{
+	before ppp
+	program start $(_br2684ctl)
+}
+
+_config_vars="$_config_vars bridge bridge_add brctl"
+	
+br2684ctl_pre_start()
+{
+	local opts=
+	eval opts=\$br2684ctl_${IFVAR}
+	[ -z "${opts}" ] && return 0
+
+	if [ "${IFACE#nas[0-9]*}" = "${IFACE}" ]; then
+		eerror "Interface must be called nas[0-9] for RFC 2684 Bridging"
+		return 1
+	fi
+
+	case " ${opts} " in
+		*" -b "*|*" -c "*)
+			eerror "The -b and -c options are not allowed for br2684ctl_${IVAR}"
+			return 1
+			;;
+		*" -a "*);;
+		*)
+			eerror "-a option (VPI and VCI) is required in br2684ctl_${IFVAR}"
+			return 1
+			;;
+	esac
+	
+	einfo "Starting RFC 2684 Bridge control on ${IFACE}"
+	start-stop-daemon --start --exec $(_br2684ctl) --background \
+		--make-pidfile --pidfile "/var/run/br2684ctl-${IFACE}.pid" \
+		-- -c "${IFACE#nas*}" ${opts}
+	eend $?
+}
+
+br2684ctl_post_stop()
+{
+	local pidfile="/var/run/br2684ctl-${IFACE}.pid"
+	[ -e "${pidfile}" ] || return 0
+	
+	einfo "Stopping RFC 2684 Bridge control on ${IFACE}"
+	start-stop-daemon --stop --quiet --pidfile "${pidfile}"
+	eend $?
+}