add back the base-files/image code from brcm-2.4 to brcm47xx

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@21945 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 248 insertions, 0 deletions

diff --git a/target/linux/brcm47xx/base-files/etc/init.d/netconfig b/target/linux/brcm47xx/base-files/etc/init.d/netconfig
new file mode 100755
index 0000000000..d7839b6b49
--- /dev/null
+++ b/target/linux/brcm47xx/base-files/etc/init.d/netconfig
@@ -0,0 +1,248 @@
+#!/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"]="eth0.0"
+		c["wan_ifname"]="eth0.1"
+		c["vlan0ports"]="1 2 3 4 5"
+		c["vlan1ports"]="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]"
+		}
+	}
+
+	($1 == "boardnum") || ($1 == "boardtype") || ($1 == "boardflags") || ($1 ~ /macaddr/) {
+		nvram[$1] = $2
+	}
+
+	END {
+		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"
+			c["vlan0ports"] = ""
+			c["vlan1ports"] = ""
+		}
+		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["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 (nvram["boardtype"] == "bcm94710r4") {
+			# Toshiba WRC-1000
+			c["lan_ifname"] = "eth0"
+			c["wan_ifname"] = "eth1"
+		}
+		if ((nvram["boardtype"] == "wgt634u") || (nvram["boardtype"] == "0x0467")) {
+			c["vlan0ports"] = "0 1 2 3 5"
+			c["vlan1ports"] = "4 5"
+		}
+		if ((nvram["boardtype"] == "0x042f") || (nvram["boardtype"] == "0x0472")) {
+			if (nvram["boardnum"] == "45") {
+				# WL-500gP
+				c["vlan0ports"] = "1 2 3 4 5"
+				c["vlan1ports"] = "0 5"
+			} else {
+				# Generic BCM94704
+				c["vlan0ports"] = "0 1 2 3 4 5u"
+				c["vlan1ports"] = ""
+				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["vlan0ports"] = "0 1 2 3 4 5u"
+			c["vlan1ports"] = ""
+			c["lan_ifname"] = "eth0"
+			c["wan_ifname"] = "eth1"
+		}
+		# generic broadcom 4705/4785 processor with 5397 switch?
+		#  EXCEPT Linksys WRT300N V1.1
+		if ((nvram["boardtype"] == "0x478") && \
+		    (model != "Linksys WRT300N V1.1")) {
+			c["vlan0ports"] = "1 2 3 4 8*"
+			c["vlan1ports"] = "0 8"
+		}
+
+		# 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"]="eth0.0"
+			c["wan_ifname"]="eth0.1"
+			c["vlan0ports"]="1 2 3 4 5"
+			c["vlan1ports"]="0 5"
+		}
+
+		if (model == "Motorola WR850G V2/V3") {
+			c["vlan0ports"]="0 1 2 3 5"
+			c["vlan1ports"]="4 5"
+		}
+		if (model == "ASUS WL-500W") {
+			c["lan_ifname"] = "eth0"
+			c["wan_ifname"] = "eth1"
+			c["vlan0ports"] = "0 1 2 3 4 5u"
+			c["vlan1ports"] = ""
+		}
+		if (model == "OvisLink WL-1600GL") {
+			c["lan_ifname"] = "eth0.0"
+			c["wan_ifname"] = "eth0.1"
+			c["vlan0ports"] = "0 1 2 3 5"
+			c["vlan1ports"] = "4 5"
+		}
+
+		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\""
+		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
+}