Update shortcut-fe

shortcut-fe/files/etc/init.d/shortcut-fe

@@ -0,0 +1,51 @@
+#!/bin/sh /etc/rc.common
+#
+# Copyright (c) 2014-2015 The Linux Foundation. All rights reserved.
+# Permission to use, copy, modify, and/or distribute this software for
+# any purpose with or without fee is hereby granted, provided that the
+# above copyright notice and this permission notice appear in all copies.
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+# OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+#
+
+#SFE connection manager has a lower priority, it should be started after other connection manager
+#to detect the existence of connection manager with higher priority
+START=70
+
+have_cm() {
+	[ -d "/sys/kernel/debug/ecm" ] && echo 1 && return
+
+	echo 0
+}
+
+#load shortcut-fe and connection manager
+load_sfe() {
+	local kernel_version=$(uname -r)
+
+	[ -d "/sys/module/shortcut_fe" ] || insmod /lib/modules/$kernel_version/shortcut-fe.ko
+	[ -d "/sys/module/shortcut_fe_ipv6" ] || insmod /lib/modules/$kernel_version/shortcut-fe-ipv6.ko
+
+	[ -e "/lib/modules/$kernel_version/shortcut-fe-cm.ko" ] && {
+		[ -d /sys/module/shortcut_fe_cm ] || insmod /lib/modules/$kernel_version/shortcut-fe-cm.ko
+	}
+	[ -e "/lib/modules/$kernel_version/fast-classifier.ko" ] && {
+		[ -d /sys/module/fast_classifier ] || insmod /lib/modules/$kernel_version/fast-classifier.ko
+	}
+}
+
+start() {
+	[ "$(have_cm)" = "0" ] && load_sfe
+}
+
+stop() {
+	[ -d "/sys/module/shortcut_fe_cm" ] && rmmod shortcut_fe_cm
+  [ -d "/sys/module/shortcut_fe_ipv6" ] && rmmod shortcut_fe_ipv6
+  [ -d "/sys/module/shortcut_fe" ] && rmmod shortcut_fe
+  [ -d "/sys/module/shortcut_fe_drv" ] && rmmod shortcut_fe_drv
+	[ -d "/sys/module/fast_classifier" ] && rmmod fast_classifier
+}