openwrt/package/base-files/brcm-2.4/etc/init.d/S05netconfig

   1 #!/bin/sh
   2 # Copyright (C) 2006 OpenWrt.org
   3
   4 [ -e /etc/config/network ] && exit 0
   5
   6 mkdir -p /etc/config
   7
   8 (
   9         if grep -E 'mtd0: 000(6|a)0000' /proc/mtd 2>&- >&-; then
  10                 # WGT634u
  11                 echo boardtype=wgt634u
  12         else
  13                 strings /dev/mtdblock/3
  14         fi
  15 ) | awk '
  16 function p(cfgname, name) {
  17         if (c[name] != "") print "      option " cfgname "      \"" c[name] "\""
  18 }
  19
  20 BEGIN {
  21         FS="="
  22         c["lan_ifname"]="eth0.0 wl0"
  23         c["wan_ifname"]="eth0.1"
  24         c["vlan0ports"]="1 2 3 4 5*"
  25         c["vlan1ports"]="0 5"
  26 }
  27
  28 ($1 == "boardnum") || ($1 == "boardtype") || ($1 == "boardflags") {
  29         nvram[$1] = $2
  30 }
  31
  32 END {
  33         # v1 hardware
  34         if (nvram["boardtype"] == "bcm94710dev") {
  35                 # Asus WL-500g
  36                 if (nvram["boardnum"] == "asusX") {
  37                         c["lan_ifname"]="eth0 eth1 wl0" # FIXME
  38                         c["wan_ifname"]=""
  39                 }
  40         }
  41         if (nvram["boardtype"] == "wgt634u") {
  42                 c["vlan0ports"] = "0 1 2 3 5*"
  43                 c["vlan1ports"] = "4 5"
  44                 c["lan_ifname"] = "eth0.0 ath0"
  45         }
  46         if ((nvram["boardtype"] == "0x0467") || (nvram["boardtype"] == "0x042f")) {
  47                 c["vlan0ports"] = "0 1 2 3 5*"
  48                 c["vlan1ports"] = "4 5"
  49         }
  50
  51         # WAP54G
  52         if ((nvram["boardnum"] == "2") || \
  53                 (nvram["boardnum"] == "1024")) {
  54                 c["lan_ifname"]="eth0 wl0"
  55                 c["wan_ifname"]=""
  56         }
  57
  58         print "#### VLAN configuration "
  59         print "config switch eth0"
  60         p("vlan0", "vlan0ports")
  61         p("vlan1", "vlan1ports")
  62         print ""
  63         print ""
  64         print "#### Loopback configuration"
  65         print "config interface loopback"
  66         print " option ifname   \"lo\""
  67         print " option proto    static"
  68         print " option ipaddr   127.0.0.1"
  69         print " option netmask  255.0.0.0"
  70         print ""
  71         print ""
  72         print "#### LAN configuration"
  73         print "config interface lan"
  74         print " option type     bridge"
  75         p("ifname", "lan_ifname")
  76         print " option proto    static"
  77         print " option ipaddr   192.168.1.1"
  78         print " option netmask  255.255.255.0"
  79         print ""
  80         print ""
  81         print "#### WAN configuration"
  82         print "config interface wan"
  83         p("ifname", "wan_ifname")
  84         print " option proto    dhcp"
  85 }
  86 ' > /etc/config/network