#!/bin/sh /etc/rc.common

#
# Copyright (c) 2016 Qualcomm Atheros, Inc.
#
# All Rights Reserved.
# Qualcomm Atheros Confidential and Proprietary.
#

configure_firewall_zone() {
	local zone_id=$1
	local disabled=$2
	local is_found

	config_get zone_name "$zone_id" name
	if [ "$zone_name" == "wan" ]; then {
		config_get network_name "$zone_id" network
		if [ -n "$network_name" ]; then {
			echo $network_name | grep -q "wan2"
			is_found=$?
			if [ $is_found -ne 0 ] && [ $disabled -eq 0 ]; then {
				uci add_list firewall.$zone_id.network=wan2
				uci add_list firewall.$zone_id.network=wan2_6
				uci commit
			}
			elif [ $is_found -eq 0 ] && [ $disabled -ne 0 ]; then {
				uci del_list firewall.$zone_id.network=wan2
				uci del_list firewall.$zone_id.network=wan2_6
				uci commit
			}
			fi
			break
		}
		fi
	}
	fi
}

configure_wan2_interface() {
	local disabled=$1
	config_load network && {
		config_get ifname wan2 ifname
		if [ -z "$ifname" ] && [ $disabled -eq 0 ]; then {
			uci set network.wan2='interface'
			uci set network.wan2.ifname='eth2'
			uci set network.wan2.proto='dhcp'
			uci set network.wan2_6='interface'
			uci set network.wan2_6.ifname='@wan2'
			uci set network.wan2_6.proto='dhcpv6'
			uci commit
		}
		elif [ -n "$ifname" ] && [ $disabled -ne 0 ]; then {
			uci delete network.wan2
			uci delete network.wan2_6
			uci commit
		}
		fi
	}
}

start() {
	local SERVICE_DAEMONIZE=1
	local SERVICE_WRITE_PID=1
	local disabled

	config_load sierra-cm && {
		config_get_bool disabled config 'disabled' '1'
		configure_wan2_interface $disabled
		config_load firewall && {
			config_foreach configure_firewall_zone zone $disabled
		}
		[ $disabled -eq 0 ] || {
			return 1
		}
		service_start /usr/bin/connectionmgrarm /usr/bin/slqssdk 0
	}
}

stop() {
	config_load sierra-cm && {
		config_get_bool disabled config 'disabled' '1'
		configure_wan2_interface $disabled
		config_load firewall && {
			config_foreach configure_firewall_zone zone $disabled
		}
		service_stop /usr/bin/connectionmgrarm
		killall slqssdk 2&> /dev/null
	}
}