-#!/bin/sh /etc/rc.common
-
-START=70
-
-PID_F='/var/run/babeld.pid'
-EXTRA_COMMANDS="status"
-EXTRA_HELP=" status Dump Babel's table to the log file."
-
-listen_ifname() {
- local ifname=$(uci_get_state network "$1" ifname "$1")
- local switch="$2"
- append args "$switch $ifname"
- append interfaces "$ifname"
-}
-
-append_ifname() {
- local section="$1"
- local option="$2"
- local switch="$3"
- local _name
- config_get _name "$section" "$option"
- [ -z "$_name" ] && return 0
- local ifname=$(uci_get_state network "$_name" ifname "$_name")
- append args "$switch $ifname"
-}
-
-append_bool() {
- local section="$1"
- local option="$2"
- local value="$3"
- local _loctmp
- config_get_bool _loctmp "$section" "$option" 0
- [ "$_loctmp" -gt 0 ] && append args "$value"
-}
-
-append_switch() {
- local value="$1"
- local switch="$2"
- append args "$switch $value"
-}
-
-append_parm() {
- local section="$1"
- local option="$2"
- local switch="$3"
- local _loctmp
- config_get _loctmp "$section" "$option"
- [ -z "$_loctmp" ] && return 0
- append args "$switch $_loctmp"
-}
-
-babel_filter() {
- local cfg="$1"
- local _loctmp
-
- local _ignored
- config_get_bool _ignored "$cfg" 'ignore' 0
- [ "$_ignored" -eq 1 ] && return 0
-
- append args "-C '"
-
- append_parm "$cfg" 'type' ''
-
- append_bool "$cfg" 'local' 'local'
-
- append_parm "$cfg" 'ip' 'ip'
- append_parm "$cfg" 'eq' 'eq'
- append_parm "$cfg" 'le' 'le'
- append_parm "$cfg" 'ge' 'ge'
- append_parm "$cfg" 'neigh' 'neigh'
- append_parm "$cfg" 'id' 'id'
- append_parm "$cfg" 'proto' 'proto'
-
- append_ifname "$cfg" 'if' 'if'
-
- append_parm "$cfg" 'action' ''
-
- append args ' ' "'"
-}
-
-babel_addif() {
- local cfg="$1"
-
- local _ignored
- config_get_bool _ignored "$cfg" 'ignore' 0
- [ "$_ignored" -eq 1 ] && return 0
-
- listen_ifname "$cfg" "-C 'interface"
-
- append_parm "$cfg" 'wired' 'wired'
- append_parm "$cfg" 'link_quality' 'link-quality'
- append_parm "$cfg" 'split_horizon' 'split-horizon'
- append_parm "$cfg" 'rxcost' 'rxcost'
- append_parm "$cfg" 'hello_interval' 'hello-interval'
- append_parm "$cfg" 'update_interval' 'update-interval'
-
- append args ' ' "'"
-}
-
-babel_config() {
- local cfg="$1"
-
- append_bool "$cfg" 'carrier_sense' '-l'
- append_bool "$cfg" 'assume_wireless' '-w'
- append_bool "$cfg" 'no_split_horizon' '-s'
- append_bool "$cfg" 'keep_unfeasible' '-u'
- append_bool "$cfg" 'random_router_id' '-r'
-
- append_parm "$cfg" 'multicast_address' '-m'
- append_parm "$cfg" 'port' '-p'
- append_parm "$cfg" 'state_file' '-S'
- append_parm "$cfg" 'hello_interval' '-h'
- append_parm "$cfg" 'wired_hello_interval' '-H'
- append_parm "$cfg" 'diversity' '-z'
- append_parm "$cfg" 'smoothing_half_time' '-M'
- append_parm "$cfg" 'kernel_priority' '-k'
- append_parm "$cfg" 'duplication_priority' '-A'
- append_parm "$cfg" 'debug' '-d'
- append_parm "$cfg" 'local_server' '-g'
- append_parm "$cfg" 'export_table' '-t'
- config_list_foreach "$cfg" 'import_table' append_switch '-T'
- append_parm "$cfg" 'conf_file' '-c'
- append_parm "$cfg" 'log_file' '-L'
-}
-
-start() {
- mkdir -p /var/lib
- config_load babeld
- unset args
- unset interfaces
- config_foreach babel_config general
- config_foreach babel_addif interface
- config_foreach babel_filter filter
- [ -z "$interfaces" ] && return 0
- eval "/usr/sbin/babeld -D -I $PID_F $args $interfaces"
-}
-
-stop() {
- [ -f $PID_F ] && kill $(cat $PID_F)
-}
-
-status() {
- [ -f $PID_F ] && kill -USR1 $(cat $PID_F)
-}