add loxilb start/stop init script and settings

when rebuid the image, do:

rm log/configroot
rm log/initscripts

Signed-off-by: Vincent Li <vincent.mc.li@gmail.com>

src/initscripts/system/loxilb

@@ -0,0 +1,61 @@
+#!/bin/sh
+###############################################################################
+#                                                                             #
+# IPFire.org - A linux based firewall                                         #
+# Copyright (C) 2007-2022  IPFire Team  <info@ipfire.org>                     #
+# Copyright (C) 2024  BPFire <vincent.mc.li@gmail.com>                     #
+#                                                                             #
+# 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 3 of the License, or           #
+# (at your option) any later version.                                         #
+#                                                                             #
+# This program is distributed in the hope that it will be useful,             #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
+# GNU General Public License for more details.                                #
+#                                                                             #
+# You should have received a copy of the GNU General Public License           #
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
+#                                                                             #
+###############################################################################
+
+. /etc/sysconfig/rc
+. $rc_functions
+
+eval $(/usr/local/bin/readhash /var/ipfire/loxilb/settings)
+
+case "$1" in
+	start)
+		boot_mesg -n "Starting loxilb..."
+		if [ "$ENABLE_LOXILB" == "on" ]; then
+			if [ -d /opt/loxilb/dp/ ]; then
+				umount /opt/loxilb/dp/
+				rm -fr /opt/loxilb/dp/bpf
+			fi
+
+			mkdir -p /opt/loxilb/dp/
+			mount -t bpf bpf /opt/loxilb/dp/
+
+			loadproc -b loxilb
+		fi
+		;;
+
+	stop)
+		boot_mesg "Stopping loxilb..."
+		if [ "$ENABLE_LOXILB" == "off" ]; then
+			killproc loxilb
+		fi
+		;;
+
+	restart)
+		$0 stop
+		sleep 1
+		$0 start
+		;;
+
+	*)
+		echo "Usage: $0 {start|stop|restart}"
+		exit 1
+		;;
+esac