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#!/bin/sh /etc/rc.common
# Copyright (C) 2006-2011 OpenWrt.org
START=10
STOP=98
system_config() {
local cfg="$1"
local hostname conloglevel timezone
config_get hostname "$cfg" hostname 'OpenWrt'
echo "$hostname" > /proc/sys/kernel/hostname
config_get conloglevel "$cfg" conloglevel
config_get buffersize "$cfg" buffersize
[ -z "$conloglevel" -a -z "$buffersize" ] || dmesg ${conloglevel:+-n $conloglevel} ${buffersize:+-s $buffersize}
config_get timezone "$cfg" timezone 'UTC'
echo "$timezone" > /tmp/TZ
config_get zonename "$cfg" zonename
[ -n "$zonename" ] && [ -f "/usr/share/zoneinfo/$zonename" ] && ln -s "/usr/share/zoneinfo/$zonename" /tmp/localtime
# apply timezone to kernel
date -k
if [ -x /sbin/syslogd ]; then
local args log_ip log_size log_port log_type log_file
config_get log_ip "$cfg" log_ip
config_get log_size "$cfg" log_size 16
config_get log_port "$cfg" log_port 514
config_get log_type "$cfg" log_type circular
config_get log_file "$cfg" log_file "/var/log/messages"
args="${log_ip:+-L -R ${log_ip}:${log_port}} ${conloglevel:+-l $conloglevel}"
if [ "$log_type" = "file" ]; then
args="$args -s $log_size -O $log_file -S"
else
args="$args -C${log_size}"
fi
service_start /sbin/syslogd $args
fi
if [ -x /sbin/klogd ]; then
config_get klogconloglevel "$cfg" klogconloglevel
args="${klogconloglevel:+-c $klogconloglevel}"
service_start /sbin/klogd $args
fi
}
apply_uci_config() {
sh -c '. /etc/functions.sh; include /lib/config; uci_apply_defaults'
}
start() {
[ -f /proc/mounts ] || /sbin/mount_root
[ -f /proc/jffs2_bbc ] && echo "S" > /proc/jffs2_bbc
[ -f /proc/net/vlan/config ] && vconfig set_name_type DEV_PLUS_VID_NO_PAD
mkdir -p /var/run
mkdir -p /var/log
mkdir -p /var/lock
mkdir -p /var/state
mkdir -p /tmp/.uci
chmod 0700 /tmp/.uci
touch /var/log/wtmp
touch /var/log/lastlog
touch /tmp/resolv.conf.auto
ln -sf /tmp/resolv.conf.auto /tmp/resolv.conf
grep -q debugfs /proc/filesystems && mount -t debugfs debugfs /sys/kernel/debug
[ "$FAILSAFE" = "true" ] && touch /tmp/.failsafe
load_modules /etc/modules.d/*
/sbin/wifi detect > /tmp/wireless.tmp
[ -s /tmp/wireless.tmp ] && {
cat /tmp/wireless.tmp >> /etc/config/wireless
}
rm -f /tmp/wireless.tmp
apply_uci_config
config_load system
config_foreach system_config system
killall -q hotplug2
[ -x /sbin/hotplug2 ] && /sbin/hotplug2 --override --persistent \
--set-rules-file /etc/hotplug2.rules \
--set-coldplug-cmd /sbin/udevtrigger \
--max-children 1 >/dev/null 2>&1 &
# the coldplugging of network interfaces needs to happen later, so we do it manually here
for iface in $(awk -F: '/:/ {print $1}' /proc/net/dev); do
/usr/bin/env -i ACTION=add INTERFACE="$iface" /sbin/hotplug-call net
done
# create /dev/root if it doesn't exist
[ -e /dev/root -o -h /dev/root ] || {
rootdev=$(awk 'BEGIN { RS=" "; FS="="; } $1 == "root" { print $2 }' < /proc/cmdline)
[ -n "$rootdev" ] && ln -s "$rootdev" /dev/root
}
# another round of USB coldplugging to kick devices into operation which lacked drivers before
for dev in /sys/bus/usb/devices/*/uevent; do
[ -e "$dev" ] && echo -n add > "$dev"
done
}
stop() {
service_stop /sbin/klogd
service_stop /sbin/syslogd
}
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