86 lines
1.7 KiB
Bash
86 lines
1.7 KiB
Bash
#!/bin/sh /etc/rc.common
|
|
# Copyright (c) 2011-2012 OpenWrt.org
|
|
START=80
|
|
|
|
resolve_ifname() {
|
|
grep -qs "^ *$1:" /proc/net/dev && {
|
|
append ifaces "$1"
|
|
}
|
|
}
|
|
|
|
resolve_network() {
|
|
local ifn
|
|
fixup_interface "$1"
|
|
config_get ifn "$1" ifname
|
|
[ -z "$ifn" ] && return 1
|
|
resolve_ifname "$ifn"
|
|
}
|
|
|
|
start_6relayd() {
|
|
local cfg="$1"
|
|
local mode="$2"
|
|
local args="-s -l"
|
|
local ifaces=""
|
|
|
|
SERVICE_DAEMONIZE=1
|
|
SERVICE_WRITE_PID=1
|
|
SERVICE_PID_FILE="/var/run/6relayd-$cfg.pid"
|
|
[ -f "$SERVICE_PID_FILE" ] && {
|
|
if grep -q 6relayd "/proc/$(cat $SERVICE_PID_FILE)/cmdline"; then
|
|
return 0
|
|
else
|
|
rm -f "$SERVICE_PID_FILE"
|
|
fi
|
|
}
|
|
|
|
local net networks
|
|
config_get networks "$cfg" network
|
|
for net in $networks; do
|
|
resolve_network "$net" || {
|
|
return 1
|
|
}
|
|
done
|
|
|
|
local ifn ifnames
|
|
config_get ifnames "$cfg" ifname
|
|
for ifn in $ifnames; do
|
|
resolve_ifname "$ifn"
|
|
done
|
|
|
|
local rd
|
|
config_get rd "$cfg" rd
|
|
[ -n "$rd" ] && append args "-R$rd"
|
|
|
|
local dhcpv6
|
|
config_get dhcpv6 "$cfg" dhcpv6
|
|
[ -n "$dhcpv6" ] && append args "-D$dhcpv6"
|
|
|
|
local ndp
|
|
config_get ndp "$cfg" ndp
|
|
[ "$ndp" == "relay" ] && append args "-N -r"
|
|
|
|
local always_rewrite_dns
|
|
config_get_bool always_rewrite_dns "$cfg" always_rewrite_dns 0
|
|
[ $always_rewrite_dns -eq 1 ] && append args "-n"
|
|
|
|
# In server mode the first interface needs to be passed twice
|
|
[ "$mode" == "server" ] && ifaces=". $ifaces"
|
|
|
|
service_start /usr/sbin/6relayd $args $ifaces
|
|
}
|
|
|
|
stop() {
|
|
for pid in /var/run/6relayd-*.pid; do
|
|
SERVICE_PID_FILE="$pid"
|
|
service_stop /usr/sbin/6relayd
|
|
rm -f "$SERVICE_PID_FILE"
|
|
done
|
|
}
|
|
|
|
start() {
|
|
include /lib/network
|
|
config_load 6relayd
|
|
config_foreach start_6relayd relay relay
|
|
config_foreach start_6relayd server server
|
|
}
|