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

   1 #!/bin/sh /etc/rc.common
   2 # Copyright (C) 2006 OpenWrt.org
   3
   4 START=05
   5
   6 start() {
   7         [ -e /etc/config/network ] && {
   8                 local batch
   9
  10                 config_cb() {
  11                         case "$1" in
  12                         switch)
  13                                 option_cb() {
  14                                         case "$1" in
  15                                         vlan[0-9]|vlan1[0-5])
  16                                                 local id="${1#vlan}"
  17                                                 local ports="${2%\*}"
  18                                                 append batch "delete network.eth0.${1}${N}"
  19                                                 append batch "set network.eth0_${id}=switch_vlan${N}"
  20                                                 append batch "set network.eth0_${id}.device=eth0${N}"
  21                                                 append batch "set network.eth0_${id}.vlan=${id}${N}"
  22                                                 append batch "set network.eth0_${id}.ports='${ports}'${N}"
  23                                         ;;
  24                                         esac
  25                                 }
  26                         ;;
  27                         switch_vlan)
  28                                 option_cb() { :; }
  29                                 batch=""
  30                         ;;
  31                         esac
  32                 }
  33
  34                 config_load network
  35
  36                 [ -n "$batch" ] && {
  37                         logger -t netconfig "migrating switch config to new format ..."
  38                         echo "$batch${N}commit network" | uci batch
  39                 }
  40
  41                 exit 0
  42         }
  43
  44         mkdir -p /etc/config
  45
  46         local cpuport=5
  47         [ -e /sbin/swconfig ] && cpuport=$(swconfig dev switch0 help 2>/dev/null | sed -ne "s|.*cpu @ \([0-9]*\).*|\1|p")
  48         local model=$(awk 'BEGIN{FS="[ \t]+:[ \t]"} /machine/ {print $2}' /proc/cpuinfo)
  49
  50         local network_defs=`(
  51                 if grep -E 'mtd0: 000(6|a)0000' /proc/mtd 2>&- >&-; then
  52                         # WGT634u
  53                         echo boardtype=wgt634u
  54                 else
  55                         strings "$(find_mtd_part nvram)"
  56                 fi
  57         ) | awk -v cpuport="$cpuport" -v model="$model" '
  58         function macinc(mac, maca, i, result) {
  59                 split(mac, maca, ":")
  60                 for (i = 1; i <= 6; i++) maca[i] = "0x" maca[i]
  61                 if (++maca[6] > 0xff) {
  62                         maca[5]++
  63                         maca[6] = 0
  64                 }
  65                 for (i = 1; i <= 6; i++) {
  66                         if (i != 1) result = result ":"
  67                         result = result sprintf("%02x", maca[i])
  68                 }
  69                 return result
  70         }
  71
  72         BEGIN {
  73                 FS="="
  74                 c["lan_ifname"]="eth0.1"
  75                 c["wan_ifname"]="eth0.2"
  76                 c["vlan1ports"]="1 2 3 4 5t"
  77                 c["vlan2ports"]="0 5t"
  78                 for (i = 0; i < 6; i++) {
  79                         if (mac_check != "") mac_check = mac_check ":"
  80                         mac_check = mac_check "[0-9a-fA-F][0-9a-fA-F]"
  81                 }
  82                 if (cpuport == "8") {
  83                         c["vlan1ports"]="1 2 3 4 8t"
  84                         c["vlan2ports"]="0 8t"
  85                 }
  86         }
  87
  88         ($1 == "boardnum") || ($1 == "boardtype") || ($1 == "boardflags") || ($1 ~ /macaddr/) || \
  89          ($1 ~ /^vlan[0-9]{1,2}ports$/) {
  90                 nvram[$1] = $2
  91         }
  92
  93         END {
  94                 if (((nvram["vlan0ports"] ~ /^0 1 2 3 8/ ) && (nvram["vlan1ports"] ~ /^4 8/ && (cpuport == "8"))) || \
  95                     ((nvram["vlan1ports"] ~ /^0 1 2 3 8/ ) && (nvram["vlan2ports"] ~ /^4 8/ && (cpuport == "8"))) || \
  96                     ((nvram["vlan2ports"] ~ /^0 1 2 3 8/ ) && (nvram["vlan1ports"] ~ /^4 8/ && (cpuport == "8")))) {
  97                         c["vlan1ports"] = "0 1 2 3 8t"
  98                         c["vlan2ports"] = "4 8t"
  99                 }
 100                 if (((nvram["vlan0ports"] ~ /^0 1 2 3 5/ ) && (nvram["vlan1ports"] ~ /^4 5/ && (cpuport == "5"))) || \
 101                     ((nvram["vlan1ports"] ~ /^0 1 2 3 5/ ) && (nvram["vlan2ports"] ~ /^4 5/ && (cpuport == "5"))) || \
 102                     ((nvram["vlan2ports"] ~ /^0 1 2 3 5/ ) && (nvram["vlan1ports"] ~ /^4 5/ && (cpuport == "5")))) {
 103                         c["vlan1ports"] = "0 1 2 3 5t"
 104                         c["vlan2ports"] = "4 5t"
 105                 }
 106                 if ((model == "ASUS WL-HDD") || (model == "ASUS WL-300g") || (model == "Linksys WAP54G V1")) {
 107                         c["wan_ifname"] = ""
 108                         c["lan_ifname"] = "eth1"
 109                 }
 110                 if (model == "ASUS WL-330gE") {
 111                         c["wan_ifname"] = ""
 112                         c["lan_ifname"] = "eth0.1"
 113                         c["vlan1ports"] = "4 5t"
 114                         c["vlan2ports"] = ""
 115                 }
 116                 if ((model == "ASUS WL-500g") || (model == "Microsoft MN-700")) {
 117                         c["wan_ifname"] = "eth1"
 118                         c["lan_ifname"] = "eth0"
 119                 }
 120                 if ((model == "ASUS WL-500g Premium V2") || (model == "Dell TrueMobile 2300 v2") || (model == "Buffalo WHR-G125")) {
 121                         c["vlan1ports"] = "0 1 2 3 5t"
 122                         c["vlan2ports"] = "4 5t"
 123                 }
 124                 if (model == "Dell TrueMobile 2300") {
 125                         c["lan_ifname"] = "eth0"
 126                         c["wan_ifname"] = "eth1"
 127                         c["vlan1ports"] = "0 1 2 3 4 5"
 128                         c["vlan2ports"] = ""
 129                 }
 130                 if (nvram["boardtype"] == "bcm94710r4") {
 131                         # Toshiba WRC-1000
 132                         c["lan_ifname"] = "eth0"
 133                         c["wan_ifname"] = "eth1"
 134                 }
 135                 if ((nvram["boardtype"] == "wgt634u") || (nvram["boardtype"] == "0x0467")) {
 136                         c["vlan1ports"] = "0 1 2 3 5t"
 137                         c["vlan2ports"] = "4 5t"
 138                 }
 139                 if ((nvram["boardtype"] == "0x042f") || (nvram["boardtype"] == "0x0472")) {
 140                         if (nvram["boardnum"] == "45") {
 141                                 # WL-500gP
 142                                 c["vlan1ports"] = "1 2 3 4 5t"
 143                                 c["vlan2ports"] = "0 5t"
 144                         } else {
 145                                 # Generic BCM94704
 146                                 c["vlan1ports"] = "0 1 2 3 4 5"
 147                                 c["vlan2ports"] = ""
 148                                 c["lan_ifname"] = "eth0"
 149                                 c["wan_ifname"] = "eth1"
 150
 151                                 # MAC addresses on 4704 tend to be screwed up. Add a workaround here
 152                                 if (nvram["et0macaddr"] ~ mac_check) {
 153                                         c["lan_macaddr"] = nvram["et0macaddr"]
 154                                         c["wan_macaddr"] = macinc(c["lan_macaddr"])
 155                                 }
 156                         }
 157                 }
 158                 # Buffalo WBR-B11 and Buffalo WBR-G54
 159                 if (nvram["boardtype"] == "bcm94710ap") {
 160                         c["vlan1ports"] = "0 1 2 3 4 5"
 161                         c["vlan2ports"] = ""
 162                         c["lan_ifname"] = "eth0"
 163                         c["wan_ifname"] = "eth1"
 164                 }
 165
 166                 # WAP54G
 167                 if ((nvram["boardnum"] == "2") || \
 168                         (nvram["boardnum"] == "1024")) {
 169                         c["lan_ifname"]="eth0"
 170                         c["wan_ifname"]=""
 171                 }
 172
 173                 # Sitecom WL-105b
 174                 if ((nvram["boardum"] == "2") && \
 175                         (nvram["GemtekPmonVer"] == "1")) {
 176                         c["lan_ifname"]="eth0"
 177                         c["wan_ifname"]=""
 178                 }
 179
 180                 # ASUS WL-700gE
 181                 # These are actually same as defaults above. For some reason this script applies
 182                 # Generic BCM94704 settings instead so we revert to proper settings here.
 183                 # Hopefully someone will fix this properly soon.
 184                 if (model == "ASUS WL-700gE") {
 185                         c["lan_ifname"]="eth0.1"
 186                         c["wan_ifname"]="eth0.2"
 187                         c["vlan1ports"]="1 2 3 4 5t"
 188                         c["vlan2ports"]="0 5t"
 189                 }
 190                 if ((model == "Motorola WR850G V2/V3") || (model == "Siemens SE505 V2")) {
 191                         c["vlan1ports"]="0 1 2 3 5t"
 192                         c["vlan2ports"]="4 5t"
 193                 }
 194                 if (model == "ASUS WL-500W") {
 195                         c["lan_ifname"] = "eth0"
 196                         c["wan_ifname"] = "eth1"
 197                         c["vlan1ports"] = "0 1 2 3 4 5"
 198                         c["vlan2ports"] = ""
 199                 }
 200                 if (model == "OvisLink WL-1600GL") {
 201                         c["lan_ifname"] = "eth0.1"
 202                         c["wan_ifname"] = "eth0.2"
 203                         c["vlan1ports"] = "0 1 2 3 5t"
 204                         c["vlan2ports"] = "4 5t"
 205                 }
 206                 if (model == "SimpleTech SimpleShare NAS") {
 207                         c["lan_ifname"] = "eth0"
 208                         c["wan_ifname"] = ""
 209                         c["vlan1ports"] = ""
 210                         c["vlan2ports"] = ""
 211                 }
 212                 print "local vlan1ports=\"" c["vlan1ports"] "\";"
 213                 print "local vlan2ports=\"" c["vlan2ports"] "\";"
 214                 print "local lan_ifname=\"" c["lan_ifname"] "\";"
 215                 print "local lan_macaddr=\"" c["lan_macaddr"] "\";"
 216                 print "local wan_ifname=\"" c["wan_ifname"] "\";"
 217                 print "local wan_macaddr=\"" c["wan_macaddr"] "\";"
 218         }'`
 219
 220         . /lib/functions/uci-defaults.sh
 221
 222         touch /etc/config/network
 223
 224         eval "$network_defs"
 225
 226         [ -n "$vlan1ports" -o -n "$vlan2ports" ] && {
 227                 local cfg=`ucidef_add_switch "switch0" 1 1`
 228                 [ -n "$cfg" ] && uci rename network.$cfg=eth0
 229                 [ -n "$vlan1ports" ] && {
 230                         cfg=`ucidef_add_switch_vlan "switch0" 1 "$vlan1ports"`
 231                         [ -n "$cfg" ] && uci rename network.$cfg=eth0_1
 232                 }
 233                 [ -n "$vlan2ports" ] && {
 234                         cfg=`ucidef_add_switch_vlan "switch0" 2 "$vlan2ports"`
 235                         [ -n "$cfg" ] && uci rename network.$cfg=eth0_2
 236                 }
 237         }
 238
 239         ucidef_set_interface_loopback
 240
 241         ucidef_set_interface_lan "$lan_ifname"
 242         [ -n "$lan_macaddr" ] && ucidef_set_interface_macaddr lan "$lan_macaddr"
 243
 244         [ -n "$wan_ifname" ] && {
 245                 ucidef_set_interface_wan "$wan_ifname"
 246                 [ -n "$wan_macaddr" ] && ucidef_set_interface_macaddr wan "$wan_macaddr"
 247         }
 248
 249         uci commit network
 250 }