[brcm-2.4] add migration code to automatically convert old to new switch config on...

[openwrt-10.03/.git] / target / linux / brcm-2.4 / base-files / etc / init.d / netconfig

diff --git a/target/linux/brcm-2.4/base-files/etc/init.d/netconfig b/target/linux/brcm-2.4/base-files/etc/init.d/netconfig
index ec25543ee70ab25d761d4bdf893ff9133ed46a11..b5d900a73b2dd84ea609b5ec0a6a920c8f318e01 100755 (executable)
--- a/target/linux/brcm-2.4/base-files/etc/init.d/netconfig
+++ b/target/linux/brcm-2.4/base-files/etc/init.d/netconfig
@@ -4,7 +4,41 @@
 START=05
 
 start() {
-       [ -e /etc/config/network ] && exit 0
+       [ -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}"
+                                               append batch "delete network.eth0.${1}${N}"
+                                               append batch "set network.eth0_${n}=switch_vlan${N}"
+                                               append batch "set network.eth0_${n}.device=eth0${N}"
+                                               append batch "set network.eth0_${n}.vlan=${id}${N}"
+                                               append batch "set network.eth0_${n}.ports='${2}'${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
 
@@ -20,6 +54,16 @@ start() {
                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]
@@ -57,6 +101,12 @@ start() {
                        c["wan_ifname"] = ""
                        c["lan_ifname"] = "eth1"
                }
+               if (model == "ASUS WL-330gE") {
+                       c["wan_ifname"] = ""
+                       c["lan_ifname"] = "eth0"
+                       c["vlan0ports"] = ""
+                       c["vlan1ports"] = ""
+               }
                if (model == "ASUS WL-500g") {
                        c["wan_ifname"] = "eth1"
                        c["lan_ifname"] = "eth0"
@@ -65,8 +115,13 @@ start() {
                                c["vlan0ports"] = "0 1 2 3 5*"
                                c["vlan1ports"] = "4 5"
                }
-
                if (model == "Dell TrueMobile 2300") {
+                       c["lan_ifname"] = "eth0"
+                       c["wan_ifname"] = "eth1"
+                       c["vlan0ports"] = "0 1 2 3 4 5u"
+                       c["vlan1ports"] = ""
+               }
+               if (model == "Dell TrueMobile 2300 v2") {
                        c["vlan0ports"] = "0 1 2 3 5*"
                        c["vlan1ports"] = "4 5"
                }
@@ -102,6 +157,13 @@ start() {
                                }
                        }
                }
+               # Buffalo WBR-B11 and Buffalo WBR-G54
+               if (nvram["boardtype"] == "bcm94710ap") {
+                       c["vlan0ports"] = "0 1 2 3 4 5u"
+                       c["vlan1ports"] = ""
+                       c["lan_ifname"] = "eth0"
+                       c["wan_ifname"] = "eth1"
+               }
                if (nvram["boardtype"] == "0x478") {
                        # generic broadcom 4785 processor with 5397 switch?
                        c["vlan0ports"] = "1 2 3 4 8*"
@@ -144,12 +206,14 @@ start() {
                        c["vlan1ports"] = ""
                }
 
-               print "#### VLAN configuration "
-               print "config switch eth0"
-               p("vlan0", "vlan0ports")
-               p("vlan1", "vlan1ports")
-               print ""
-               print ""
+               if (c["vlan0ports"] || c["vlan1ports"]) {
+                       print "#### VLAN configuration "
+                       print "config switch eth0"
+                       print " option enable   1"
+                       print ""                
+                       vlan(0, "vlan0ports")
+                       vlan(1, "vlan1ports")
+               }
                print "#### Loopback configuration"
                print "config interface loopback"
                print " option ifname   \"lo\""
@@ -168,10 +232,16 @@ start() {
                print " option netmask  255.255.255.0"
                print ""
                print ""
-               print "#### WAN configuration"
-               print "config interface wan"
-               p("ifname", "wan_ifname")
-               p("macaddr", "wan_macaddr")
-               print " option proto    dhcp"
+               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
 }