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#!/bin/sh /etc/rc.common
# Copyright (C) 2006-2011 OpenWrt.org
START=50
STOP=50
USE_PROCD=1
pppoe_triggers() {
local cfg="$1"
local enabled interface server_interfaces client_interfaces both_interfaces
config_get_bool enabled "$cfg" enabled 1
[ "$enabled" -gt 0 ] || return 0
config_get server_interfaces "$cfg" server_interface
config_get client_interfaces "$cfg" client_interface
config_get both_interfaces "$cfg" both_interfaces
for interface in $server_interfaces $client_interfaces $both_interfaces; do
procd_add_reload_interface_trigger $interface
done
}
pppoe_relay_instance() {
local cfg="$1"
local enabled interface device server_interfaces client_interfaces both_interfaces maxsessions timeout OPTIONS
config_get_bool enabled "$cfg" enabled 1
[ "$enabled" -gt 0 ] || return 0
config_get server_interfaces "$cfg" server_interface
config_get client_interfaces "$cfg" client_interface
config_get both_interfaces "$cfg" both_interfaces
config_get maxsessions "$cfg" maxsessions
config_get timeout "$cfg" timeout
config_get_bool use_non_uci_config "$cfg" use_non_uci_config 0
if [ "$use_non_uci_config" -gt 0 ]; then
. /etc/default/pppoe-relay
else
local NEED_INTFS=SC
. /lib/functions/network.sh
for interface in $server_interfaces; do
if network_get_physdev device $interface; then
append OPTIONS "-S $device"
NEED_INTFS=${NEED_INTFS/S/}
fi
done
for interface in $client_interfaces; do
if network_get_physdev device $interface; then
append OPTIONS "-C $device"
NEED_INTFS=${NEED_INTFS/C/}
fi
done
for interface in $both_interfaces; do
if network_get_physdev device $interface; then
append OPTIONS "-B $device"
NEED_INTFS=${NEED_INTFS/?/}
fi
done
[ -z "${NEED_INTFS}" ] || return 1 # need at least 2 interfaces, one for server(s) and one for client(s)
[ -n "$maxsessions" ] && append OPTIONS "-n $maxsessions"
[ -n "$timeout" ] && append OPTIONS "-i $timeout"
fi
procd_open_instance
procd_set_param command /usr/sbin/pppoe-relay -F $OPTIONS
procd_set_param respawn
procd_close_instance
}
start_service() {
local use_non_uci_config
config_load pppoe
config_foreach pppoe_relay_instance pppoe_relay
}
service_triggers() {
procd_add_reload_trigger "pppoe"
config_load pppoe
config_foreach pppoe_triggers pppoe_relay
}