ASR_BASE

Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/external/subpack/net/softflowd/files/softflowd.init b/external/subpack/net/softflowd/files/softflowd.init
new file mode 100755
index 0000000..3f1c5f8
--- /dev/null
+++ b/external/subpack/net/softflowd/files/softflowd.init
@@ -0,0 +1,59 @@
+#!/bin/sh /etc/rc.common
+# Copyright (C) 2007-2011 OpenWrt.org
+
+USE_PROCD=1
+START=50
+
+append_bool() {
+	local section="$1"
+	local option="$2"
+	local value="$3"
+	local _val
+	config_get_bool _val "$section" "$option" '0'
+	[ "$_val" -gt 0 ] && append args "$3"
+}
+
+append_string() {
+	local section="$1"
+	local option="$2"
+	local value="$3"
+	local _val
+	config_get _val "$section" "$option"
+	[ -n "$_val" ] && append args "$3 $_val"
+}
+
+start_instance() {
+	local section="$1"
+
+	config_get_bool enabled "$section" 'enabled' '0'
+	[ "$enabled" -gt 0 ] || return 1
+
+	config_get pid_file "$section" 'pid_file'
+
+	args=""
+	append_string "$section" 'interface' '-i'
+	append_string "$section" 'pcap_file' '-r'
+	append_string "$section" 'timeout' '-t'
+	append_string "$section" 'max_flows' '-m'
+	append_string "$section" 'host_port' '-n'
+	append_string "$section" 'pid_file' '-p'
+	append_string "$section" 'control_socket' '-c'
+	append_string "$section" 'export_version' '-v'
+	append_string "$section" 'hoplimit' '-L'
+	append_string "$section" 'tracking_level' '-T'
+	append_string "$section" 'sampling_rate' '-s'
+	append_bool "$section" track_ipv6 '-6'
+
+	procd_open_instance
+	procd_set_param command /usr/sbin/softflowd -d $args${pid_file:+ -p $pid_file}
+	procd_set_param respawn
+	procd_close_instance
+}
+
+start_service() {
+        mkdir -p /var/empty
+        chmod 0755 /var/empty
+
+	config_load 'softflowd'
+	config_foreach start_instance 'softflowd'
+}