From: Jo-Philipp Wich <jo@mein.io>
Date: Thu, 6 Aug 2020 17:13:01 +0000 (+0200)
Subject: Revert "add vfconfig"
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=f85bc0d77d6106e1dfe96773656ff479ee0aefa1;p=openwrt%2Fstaging%2Frmilecki.git

Revert "add vfconfig"

This reverts commit 34553e8cc9ad4530d3f52c3423e5c52fdacac539.

This commit was not meant to go into master.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
---

diff --git a/package/network/config/vfconfig/Makefile b/package/network/config/vfconfig/Makefile
deleted file mode 100644
index 1fb62d728f5..00000000000
--- a/package/network/config/vfconfig/Makefile
+++ /dev/null
@@ -1,40 +0,0 @@
-include $(TOPDIR)/rules.mk
-
-PKG_NAME:=vfconfig
-PKG_RELEASE:=1
-PKG_LICENSE:=GPL-2.0
-
-include $(INCLUDE_DIR)/package.mk
-
-define Package/vfconfig
-  SECTION:=net
-  CATEGORY:=Network
-  MAINTAINER:=Jo-Philipp Wich <jo@mein.io>
-  TITLE:=UCI configuration support for VLAN filtering rules
-  DEPENDS:= +ip-bridge +ip-full
-  PKGARCH:=all
-endef
-
-define Package/vfconfig/description
- This package provides UCI configuration abstraction for VLAN filter rules
- on top of Linux bridge interfaces.
-endef
-
-define Build/Compile
-endef
-
-define Build/Configure
-endef
-
-define Package/vfconfig/install
-	$(INSTALL_DIR) $(1)/etc/hotplug.d/iface
-	$(INSTALL_DATA) ./files/vfconfig.hotplug $(1)/etc/hotplug.d/iface/01-vfconfig
-
-	$(INSTALL_DIR) $(1)/lib/network
-	$(INSTALL_DATA) ./files/vfconfig.include $(1)/lib/network/vfconfig.sh
-
-	$(INSTALL_DIR) $(1)/sbin
-	$(INSTALL_BIN) ./files/vfconfig.sh $(1)/sbin/vfconfig
-endef
-
-$(eval $(call BuildPackage,vfconfig))
diff --git a/package/network/config/vfconfig/files/vfconfig.hotplug b/package/network/config/vfconfig/files/vfconfig.hotplug
deleted file mode 100644
index fc2a489dea5..00000000000
--- a/package/network/config/vfconfig/files/vfconfig.hotplug
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/sh
-
-if [ "$ACTION" = ifup ] && [ "$INTERFACE" = loopback ]; then
-	. /lib/network/dsaconfig.sh
-	setup_switch
-fi
-
diff --git a/package/network/config/vfconfig/files/vfconfig.include b/package/network/config/vfconfig/files/vfconfig.include
deleted file mode 100755
index 4ac11d8061d..00000000000
--- a/package/network/config/vfconfig/files/vfconfig.include
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/bin/sh
-
-setup_switch() {
-	# Skip switch setup on network restart. The netifd process
-	# will be started afterwards and remove all interfaces again...
-	if [ "$initscript" = /etc/init.d/network ] && [ "$action" = restart ]; then
-		return 0
-	fi
-
-	/sbin/dsaconfig apply 2>&1 | logger -t dsaconfig
-}
diff --git a/package/network/config/vfconfig/files/vfconfig.sh b/package/network/config/vfconfig/files/vfconfig.sh
deleted file mode 100755
index 5a73c62b272..00000000000
--- a/package/network/config/vfconfig/files/vfconfig.sh
+++ /dev/null
@@ -1,234 +0,0 @@
-#!/bin/sh
-
-. /lib/functions.sh
-. /lib/functions/network.sh
-
-bridge_names=""
-
-warn() {
-	echo "$@" >&2
-}
-
-clear_port_vlans() {
-	local port=$1
-	local self=$2
-	local vlans=$(bridge vlan show dev "$port" | sed -ne 's#^[^ ]* \+\([0-9]\+\).*$#\1#p')
-
-	local vlan
-	for vlan in $vlans; do
-		bridge vlan del vid "$vlan" dev "$port" $self
-	done
-}
-
-add_bridge() {
-	local cfg=$1
-	local brname
-
-	config_get brname "$cfg" bridge "switch0"
-
-	case " $bridge_names " in
-		*" $brname "*) return 1 ;;
-	esac
-
-	append bridge_names "$brname"
-
-	export -n "bridge=$brname"
-}
-
-validate_vid() {
-	local vid=$1
-
-	case "$vid" in
-		[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-4][0-9][0-9][0-9])
-			if [ $vid -gt 4096 ]; then
-				return 1
-			fi
-		;;
-		*)
-			return 1
-		;;
-	esac
-
-	return 0
-}
-
-setup_bridge() {
-	local cfg=$1
-	local bridge
-
-	add_bridge "$cfg" || return 0
-
-	# Prevent netifd from picking up our switch bridge just yet
-	network_defer_device "$bridge"
-
-	# (Re)create switch bridge device in case it is not yet set up
-	local filtering=$(cat "/sys/class/net/$bridge/bridge/vlan_filtering" 2>/dev/null)
-	if [ ${filtering:-0} != 1 ]; then
-		ip link set "$bridge" down 2>/dev/null
-		ip link delete dev "$bridge" 2>/dev/null
-		ip link add name "$bridge" type bridge
-		echo 1 > "/sys/class/net/$bridge/bridge/vlan_filtering"
-	fi
-
-	ip link set "$bridge" up
-
-	# Unbridge DSA ports and flush any VLAN filters on them, they're added back later
-	local port
-	for port in /sys/class/net/*"/upper_${cfg}"; do
-		if [ -e "$port" ]; then
-			port=${port%/upper_*}
-			port=${port##*/}
-
-			ip link set "$port" nomaster
-
-			# Unbridging the port should already clear VLANs, but be safe
-			clear_port_vlans "$port"
-		fi
-	done
-
-	# Clear any VLANs on the switch bridge, they're added back later
-	clear_port_vlans "$bridge" self
-}
-
-setup_bridge_vlan() {
-	local cfg=$1
-	local bridge vlan ports
-
-	config_get bridge "$cfg" bridge "switch0"
-	config_get vlan "$cfg" vlan
-	config_get ports "$cfg" ports
-
-	validate_vid "$vlan" || {
-		warn "VLAN section '$cfg' specifies an invalid VLAN ID '$vlan'"
-		return 1
-	}
-
-	# Setup ports
-	local port tag pvid
-	for port in $ports; do
-		tag=untagged
-		pvid=
-
-		case "$port" in
-			*"*")
-				pvid=pvid
-				port=${port%\*}
-			;;
-		esac
-
-		case "$port" in
-			*:u)
-				port=${port%:u}
-			;;
-			*:t)
-				tag=tagged
-				port=${port%:t}
-			;;
-		esac
-
-		# Add the port to the switch bridge and delete the default
-		# VLAN 1 if it is not yet joined to the bridge.
-		if [ ! -e "/sys/class/net/$port/upper_$bridge" ]; then
-			ip link set dev "$port" up
-			ip link set dev "$port" master "$bridge"
-
-			# Get rid of default VLAN 1
-			bridge vlan del vid 1 dev "$port"
-		fi
-
-		# Promote the first untagged VLAN of this port to the PVID
-		if [ "$tag" = untagged ] && ! bridge vlan show dev "$port" | grep -qi pvid; then
-			pvid=pvid
-		fi
-
-		# Add VLAN filter entry for port
-		bridge vlan add dev "$port" vid $vlan $pvid $tag
-	done
-
-	# Make the switch bridge itself handle the VLAN as well
-	bridge vlan add dev "$bridge" self vid $vlan tagged
-}
-
-apply_config() {
-	config_load network
-	config_foreach setup_bridge vlan_filter
-	config_foreach setup_bridge_vlan vlan_filter
-
-	# Ready switch bridge devices
-	local bridge
-	for bridge in $bridge_names; do
-		network_ready_device "$bridge"
-	done
-}
-
-show_bridge() {
-	local cfg=$1
-	local bridge
-
-	add_bridge "$cfg" || return 0
-
-	printf "Bridge: %s\n" "$bridge"
-	printf "VLAN/"
-
-	local port ports
-	for port in "/sys/class/net/$bridge/lower_"*; do
-		[ -e "$port" ] || continue
-
-		port=${port##*/lower_}
-
-		printf " | %-5s" "$port"
-		append ports "$port"
-	done
-
-	printf " |\nLink:"
-
-	for port in $ports; do
-		local carrier=$(cat "/sys/class/net/$port/carrier")
-		local duplex=$(cat "/sys/class/net/$port/duplex")
-		local speed=$(cat "/sys/class/net/$port/speed")
-
-		if [ ${carrier:-0} -eq 0 ]; then
-			printf " | %-5s" "down"
-		else
-			[ "$duplex" = "full" ] && duplex=F || duplex=H
-			printf " | %4d%s" "$speed" "$duplex"
-		fi
-	done
-
-	local vlans=$(bridge vlan show dev "$bridge" | sed -ne 's#^[^ ]* \+\([0-9]\+\).*$#\1#p')
-	local vlan
-	for vlan in $vlans; do
-		printf " |\n%4d " "$vlan"
-
-		for port in $ports; do
-			local pvid="" utag="" word
-			for word in $(bridge vlan show dev "$port" vid "$vlan"); do
-				case "$word" in
-					PVID) pvid="*" ;;
-					"$vlan") utag="t" ;;
-					Untagged) utag="u" ;;
-				esac
-			done
-
-			printf " |  %-2s  " "$utag$pvid"
-		done
-	done
-
-	printf " |\n\n"
-}
-
-show_config() {
-	config_load network
-	config_foreach show_bridge vlan_filter
-}
-
-
-case "$1" in
-	show) show_config ;;
-	apply) apply_config ;;
-	*)
-		echo "Usage: ${0##*/} show"
-		echo "       ${0##*/} apply"
-		exit 1
-	;;
-esac