base-files: move network related scripts to a separate package to make the transition to netifd easier

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28495 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/base-files-network/files/etc/hotplug.d/net/10-net

@@ -0,0 +1,72 @@
+# Copyright (C) 2006 OpenWrt.org
+
+include /lib/network
+
+addif() {
+	# Ensure that ipv6 is loaded, autoloading happens later but ipv6 might be
+	# required now for interface setup.
+	[ -d /proc/sys/net/ipv6 ] || {
+		grep -q '^ipv6' /etc/modules.d/* && insmod ipv6
+	}
+
+	# PPP devices are configured by pppd, no need to run setup_interface here
+	case "$INTERFACE" in
+		3g-*|ppp-*|pppoa-*|pppoe-*|pptp-*) return 0;;
+	esac
+
+	scan_interfaces
+	local cfg="$(find_config "$INTERFACE")"
+
+	case "$INTERFACE" in
+		# Skip wireless parent interfaces
+		ath[0-9]|wlan[0-9]) ;;
+		*)
+			# check the autoload setting
+			config_get auto "$cfg" auto
+			case "$auto" in
+				1|on|enabled) setup_interface "$INTERFACE";;
+			esac
+		;;
+	esac
+
+	# find all vlan configurations for this interface and set them up as well
+	for ifc in $interfaces; do
+		config_get iftype "$ifc" type
+		config_get ifs "$ifc" device
+		for dev in $ifs; do
+			[ "${dev%%\.*}" = "$INTERFACE" -a "$dev" != "$INTERFACE" ] && {
+				add_vlan "$dev"
+			}
+		done
+	done
+}
+
+
+delif() {
+	scan_interfaces
+
+	# find all vlan configurations for this interface and nuke 'em
+	for ifc in $interfaces; do
+		config_get iftype "$ifc" type
+		config_get ifs "$ifc" device
+		confdevs="$(uci_get network.$ifc.ifname)"
+		for dev in $ifs; do
+			[ "${dev%%\.*}" = "$INTERFACE" ] && {
+				list_contains confdevs "$dev" || list_remove ifs "$dev"
+			}
+		done
+		uci_set_state "network" "$ifc" device "$ifs"
+	done
+}
+
+case "$ACTION" in
+	add|register)
+		case "$PHYSDEVDRIVER" in
+			natsemi) sleep 1;;
+		esac
+		addif
+	;;
+	remove|unregister)
+		delif
+	;;
+esac