openwrt/target/linux/brcm47xx/base-files/etc/init.d/netconfig

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#!/bin/sh /etc/rc.common
# Copyright (C) 2006 OpenWrt.org
START=05
start() {
[ -e /etc/config/network ] && {
local batch
config_cb() {
case "$1" in
switch)
option_cb() {
case "$1" in
vlan[0-9]|vlan1[0-5])
local id="${1#vlan}"
local ports="${2%\*}"
append batch "delete network.eth0.${1}${N}"
append batch "set network.eth0_${id}=switch_vlan${N}"
append batch "set network.eth0_${id}.device=eth0${N}"
append batch "set network.eth0_${id}.vlan=${id}${N}"
append batch "set network.eth0_${id}.ports='${ports}'${N}"
;;
esac
}
;;
switch_vlan)
option_cb() { :; }
batch=""
;;
esac
}
config_load network
[ -n "$batch" ] && {
logger -t netconfig "migrating switch config to new format ..."
echo "$batch${N}commit network" | uci batch
}
exit 0
}
mkdir -p /etc/config
local cpuport=5
[ -e /sbin/swconfig ] && cpuport=$(swconfig dev switch0 help 2>/dev/null | sed -ne "s|.*cpu @ \([0-9]*\).*|\1|p")
local model=$(awk 'BEGIN{FS="[ \t]+:[ \t]"} /machine/ {print $2}' /proc/cpuinfo)
local network_defs=`(
if grep -E 'mtd0: 000(6|a)0000' /proc/mtd 2>&- >&-; then
# WGT634u
echo boardtype=wgt634u
else
strings "$(find_mtd_part nvram)"
fi
) | awk -v cpuport="$cpuport" -v model="$model" '
function macinc(mac, maca, i, result) {
split(mac, maca, ":")
for (i = 1; i <= 6; i++) maca[i] = "0x" maca[i]
if (++maca[6] > 0xff) {
maca[5]++
maca[6] = 0
}
for (i = 1; i <= 6; i++) {
if (i != 1) result = result ":"
result = result sprintf("%02x", maca[i])
}
return result
}
BEGIN {
FS="="
c["lan_ifname"]="eth0.1"
c["wan_ifname"]="eth0.2"
c["vlan1ports"]="1 2 3 4 5t"
c["vlan2ports"]="0 5t"
for (i = 0; i < 6; i++) {
if (mac_check != "") mac_check = mac_check ":"
mac_check = mac_check "[0-9a-fA-F][0-9a-fA-F]"
}
if (cpuport == "8") {
c["vlan1ports"]="1 2 3 4 8t"
c["vlan2ports"]="0 8t"
}
}
($1 == "boardnum") || ($1 == "boardtype") || ($1 == "boardflags") || ($1 ~ /macaddr/) || \
($1 ~ /^vlan[0-9]{1,2}ports$/) {
nvram[$1] = $2
}
END {
if (((nvram["vlan0ports"] ~ /^0 1 2 3 8/ ) && (nvram["vlan1ports"] ~ /^4 8/ && (cpuport == "8"))) || \
((nvram["vlan1ports"] ~ /^0 1 2 3 8/ ) && (nvram["vlan2ports"] ~ /^4 8/ && (cpuport == "8"))) || \
((nvram["vlan2ports"] ~ /^0 1 2 3 8/ ) && (nvram["vlan1ports"] ~ /^4 8/ && (cpuport == "8")))) {
c["vlan1ports"] = "0 1 2 3 8t"
c["vlan2ports"] = "4 8t"
}
if (((nvram["vlan0ports"] ~ /^0 1 2 3 5/ ) && (nvram["vlan1ports"] ~ /^4 5/ && (cpuport == "5"))) || \
((nvram["vlan1ports"] ~ /^0 1 2 3 5/ ) && (nvram["vlan2ports"] ~ /^4 5/ && (cpuport == "5"))) || \
((nvram["vlan2ports"] ~ /^0 1 2 3 5/ ) && (nvram["vlan1ports"] ~ /^4 5/ && (cpuport == "5")))) {
c["vlan1ports"] = "0 1 2 3 5t"
c["vlan2ports"] = "4 5t"
}
if ((model == "ASUS WL-HDD") || (model == "ASUS WL-300g") || (model == "Linksys WAP54G V1")) {
c["wan_ifname"] = ""
c["lan_ifname"] = "eth1"
}
if (model == "ASUS WL-330gE") {
c["wan_ifname"] = ""
c["lan_ifname"] = "eth0.1"
c["vlan1ports"] = "4 5t"
c["vlan2ports"] = ""
}
if ((model == "ASUS WL-500g") || (model == "Microsoft MN-700")) {
c["wan_ifname"] = "eth1"
c["lan_ifname"] = "eth0"
}
if ((model == "ASUS WL-500g Premium V2") || (model == "Dell TrueMobile 2300 v2") || (model == "Buffalo WHR-G125")) {
c["vlan1ports"] = "0 1 2 3 5t"
c["vlan2ports"] = "4 5t"
}
if (model == "Dell TrueMobile 2300") {
c["lan_ifname"] = "eth0"
c["wan_ifname"] = "eth1"
c["vlan1ports"] = "0 1 2 3 4 5"
c["vlan2ports"] = ""
}
if (nvram["boardtype"] == "bcm94710r4") {
# Toshiba WRC-1000
c["lan_ifname"] = "eth0"
c["wan_ifname"] = "eth1"
}
if ((nvram["boardtype"] == "wgt634u") || (nvram["boardtype"] == "0x0467")) {
c["vlan1ports"] = "0 1 2 3 5t"
c["vlan2ports"] = "4 5t"
}
if ((nvram["boardtype"] == "0x042f") || (nvram["boardtype"] == "0x0472")) {
if (nvram["boardnum"] == "45") {
# WL-500gP
c["vlan1ports"] = "1 2 3 4 5t"
c["vlan2ports"] = "0 5t"
} else {
# Generic BCM94704
c["vlan1ports"] = "0 1 2 3 4 5"
c["vlan2ports"] = ""
c["lan_ifname"] = "eth0"
c["wan_ifname"] = "eth1"
# MAC addresses on 4704 tend to be screwed up. Add a workaround here
if (nvram["et0macaddr"] ~ mac_check) {
c["lan_macaddr"] = nvram["et0macaddr"]
c["wan_macaddr"] = macinc(c["lan_macaddr"])
}
}
}
# Buffalo WBR-B11 and Buffalo WBR-G54
if (nvram["boardtype"] == "bcm94710ap") {
c["vlan1ports"] = "0 1 2 3 4 5"
c["vlan2ports"] = ""
c["lan_ifname"] = "eth0"
c["wan_ifname"] = "eth1"
}
# WAP54G
if ((nvram["boardnum"] == "2") || \
(nvram["boardnum"] == "1024")) {
c["lan_ifname"]="eth0"
c["wan_ifname"]=""
}
# Sitecom WL-105b
if ((nvram["boardum"] == "2") && \
(nvram["GemtekPmonVer"] == "1")) {
c["lan_ifname"]="eth0"
c["wan_ifname"]=""
}
# ASUS WL-700gE
# These are actually same as defaults above. For some reason this script applies
# Generic BCM94704 settings instead so we revert to proper settings here.
# Hopefully someone will fix this properly soon.
if (model == "ASUS WL-700gE") {
c["lan_ifname"]="eth0.1"
c["wan_ifname"]="eth0.2"
c["vlan1ports"]="1 2 3 4 5t"
c["vlan2ports"]="0 5t"
}
if ((model == "Motorola WR850G V2/V3") || (model == "Siemens SE505 V2")) {
c["vlan1ports"]="0 1 2 3 5t"
c["vlan2ports"]="4 5t"
}
if (model == "ASUS WL-500W") {
c["lan_ifname"] = "eth0"
c["wan_ifname"] = "eth1"
c["vlan1ports"] = "0 1 2 3 4 5"
c["vlan2ports"] = ""
}
if (model == "OvisLink WL-1600GL") {
c["lan_ifname"] = "eth0.1"
c["wan_ifname"] = "eth0.2"
c["vlan1ports"] = "0 1 2 3 5t"
c["vlan2ports"] = "4 5t"
}
if (model == "SimpleTech SimpleShare NAS") {
c["lan_ifname"] = "eth0"
c["wan_ifname"] = ""
c["vlan1ports"] = ""
c["vlan2ports"] = ""
}
print "local vlan1ports=\"" c["vlan1ports"] "\";"
print "local vlan2ports=\"" c["vlan2ports"] "\";"
print "local lan_ifname=\"" c["lan_ifname"] "\";"
print "local lan_macaddr=\"" c["lan_macaddr"] "\";"
print "local wan_ifname=\"" c["wan_ifname"] "\";"
print "local wan_macaddr=\"" c["wan_macaddr"] "\";"
}'`
. /lib/functions/uci-defaults.sh
touch /etc/config/network
eval "$network_defs"
[ -n "$vlan1ports" -o -n "$vlan2ports" ] && {
local cfg=`ucidef_add_switch "switch0" 1 1`
[ -n "$cfg" ] && uci rename network.$cfg=eth0
[ -n "$vlan1ports" ] && {
cfg=`ucidef_add_switch_vlan "switch0" 1 "$vlan1ports"`
[ -n "$cfg" ] && uci rename network.$cfg=eth0_1
}
[ -n "$vlan2ports" ] && {
cfg=`ucidef_add_switch_vlan "switch0" 2 "$vlan2ports"`
[ -n "$cfg" ] && uci rename network.$cfg=eth0_2
}
}
ucidef_set_interface_loopback
ucidef_set_interface_lan "$lan_ifname"
[ -n "$lan_macaddr" ] && ucidef_set_interface_macaddr lan "$lan_macaddr"
[ -n "$wan_ifname" ] && {
ucidef_set_interface_wan "$wan_ifname"
[ -n "$wan_macaddr" ] && ucidef_set_interface_macaddr wan "$wan_macaddr"
}
uci commit network
}