openwrt/target/linux/brcm47xx/base-files/etc/init.d/netconfig
Hauke Mehrtens 9afdb046d3 brcm47xx: do not use vlan0 any more.
The Broadcom switch driver says that vlan0 should not be used with any switch other than bcm5325.

This makes OpenWrt always use vlan1 and vlan2 instead.

SVN-Revision: 35704
2013-02-20 15:31:43 +00:00

266 lines
6.8 KiB
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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
(
if grep -E 'mtd0: 000(6|a)0000' /proc/mtd 2>&- >&-; then
# WGT634u
echo boardtype=wgt634u
else
strings "$(find_mtd_part nvram)"
fi
) | awk '
function p(cfgname, name) {
if (c[name] != "") print " option " cfgname " \"" c[name] "\""
}
function vlan(id, name) {
if (c[name] != "") {
print "config switch_vlan eth0_" id
print " option device \"eth0\""
print " option vlan " id
print " option ports \"" c[name] "\""
print ""
}
}
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 5"
c["vlan2ports"]="0 5"
getline < "/proc/diag/model"
model=$0
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 (system("[ -d /proc/switch/eth0 ] ") == 0) {
getline < "/proc/switch/eth0/cpuport"
cpuport=$0
if (cpuport == "8") {
c["vlan1ports"]="1 2 3 4 8"
c["vlan2ports"]="0 8"
}
}
}
($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")))) {
c["vlan1ports"] = "0 1 2 3 8"
c["vlan2ports"] = "4 8"
}
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")))) {
c["vlan1ports"] = "0 1 2 3 5"
c["vlan2ports"] = "4 5"
}
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 5"
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 5"
c["vlan2ports"] = "4 5"
}
if (model == "Dell TrueMobile 2300") {
c["lan_ifname"] = "eth0"
c["wan_ifname"] = "eth1"
c["vlan1ports"] = "0 1 2 3 4 5u"
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 5"
c["vlan2ports"] = "4 5"
}
if ((nvram["boardtype"] == "0x042f") || (nvram["boardtype"] == "0x0472")) {
if (nvram["boardnum"] == "45") {
# WL-500gP
c["vlan1ports"] = "1 2 3 4 5"
c["vlan2ports"] = "0 5"
} else {
# Generic BCM94704
c["vlan1ports"] = "0 1 2 3 4 5u"
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 5u"
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 5"
c["vlan2ports"]="0 5"
}
if ((model == "Motorola WR850G V2/V3") || (model == "Siemens SE505 V2")) {
c["vlan1ports"]="0 1 2 3 5"
c["vlan2ports"]="4 5"
}
if (model == "ASUS WL-500W") {
c["lan_ifname"] = "eth0"
c["wan_ifname"] = "eth1"
c["vlan1ports"] = "0 1 2 3 4 5u"
c["vlan2ports"] = ""
}
if (model == "OvisLink WL-1600GL") {
c["lan_ifname"] = "eth0.1"
c["wan_ifname"] = "eth0.2"
c["vlan1ports"] = "0 1 2 3 5"
c["vlan2ports"] = "4 5"
}
if (model == "SimpleTech SimpleShare NAS") {
c["lan_ifname"] = "eth0"
c["wan_ifname"] = ""
c["vlan1ports"] = ""
c["vlan2ports"] = ""
}
if (c["vlan1ports"] || c["vlan2ports"]) {
print "#### VLAN configuration "
print "config switch eth0"
print " option enable 1"
print ""
vlan(1, "vlan1ports")
vlan(2, "vlan2ports")
}
print "#### Loopback configuration"
print "config interface loopback"
print " option ifname \"lo\""
print " option proto static"
print " option ipaddr 127.0.0.1"
print " option netmask 255.0.0.0"
print ""
print ""
print "#### LAN configuration"
print "config interface lan"
print " option type bridge"
p("ifname", "lan_ifname")
p("macaddr", "lan_macaddr")
print " option proto static"
print " option ipaddr 192.168.1.1"
print " option netmask 255.255.255.0"
print ""
print ""
if (c["wan_ifname"]) {
print "#### WAN configuration"
print "config interface wan"
p("ifname", "wan_ifname")
p("macaddr", "wan_macaddr")
print " option proto dhcp"
} else {
print "#### WAN configuration (disabled)"
print "#config interface wan"
print "# option proto dhcp"
}
}' > /etc/config/network
}