X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fsvn-archive%2Farchive.git;a=blobdiff_plain;f=package%2Fbase-files%2Ffiles%2Flib%2Fnetwork%2Fconfig.sh;h=29d021af92c1ce92a5a891ec421ac25e0bfbd001;hp=cf5b197b59a0f92e6eede74d5fdfd0f52a0e2917;hb=adedc8b276b5b7feab0c4e0f1fb3391d7dc3458d;hpb=0b5053e09dc475790e12feef32f5932e123392fe

diff --git a/package/base-files/files/lib/network/config.sh b/package/base-files/files/lib/network/config.sh
index cf5b197b59..29d021af92 100755
--- a/package/base-files/files/lib/network/config.sh
+++ b/package/base-files/files/lib/network/config.sh
@@ -106,7 +106,7 @@ add_dns() {
 	local dns
 	local add
 	for dns in "$@"; do
-		grep -qsF "nameserver $dns" /tmp/resolv.conf.auto || {
+		grep -qsE "^nameserver ${dns//./\\.}$" /tmp/resolv.conf.auto || {
 			add="${add:+$add }$dns"
 			echo "nameserver $dns" >> /tmp/resolv.conf.auto
 		}
@@ -126,7 +126,7 @@ remove_dns() {
 		[ -f /tmp/resolv.conf.auto ] && {
 			local dns=$(uci_get_state network "$cfg" resolv_dns)
 			for dns in $dns; do
-				sed -i -e "/^nameserver $dns$/d" /tmp/resolv.conf.auto
+				sed -i -e "/^nameserver ${dns//./\\.}$/d" /tmp/resolv.conf.auto
 			done
 		}
 
@@ -152,7 +152,7 @@ sort_list() {
 prepare_interface() {
 	local iface="$1"
 	local config="$2"
-	local vifmac="$3"
+	local macaddr="$3"
 
 	# if we're called for the bridge interface itself, don't bother trying
 	# to create any interfaces here. The scripts have already done that, otherwise
@@ -166,13 +166,15 @@ prepare_interface() {
 		# make sure the interface is removed from any existing bridge and deconfigured,
 		# (deconfigured only if the interface is not set to proto=none)
 		unbridge "$iface"
-		[ "$proto" = none ] || ifconfig "$iface" 0.0.0.0
 
-		# Change interface MAC address if requested
-		[ -n "$vifmac" ] && {
-			ifconfig "$iface" down
-			ifconfig "$iface" hw ether "$vifmac" up
-		}
+		local mtu macaddr txqueuelen
+		config_get mtu "$config" mtu
+		[ -n "$macaddr" ] || config_get macaddr "$config" macaddr
+		config_get txqueuelen "$config" txqueuelen
+		[ -n "$macaddr" ] && $DEBUG ifconfig "$iface" down
+		$DEBUG ifconfig "$iface" ${macaddr:+hw ether "$macaddr"} ${mtu:+mtu $mtu} ${txqueuelen:+txqueuelen $txqueuelen} up
+
+		[ "$proto" = none ] || ifconfig "$iface" 0.0.0.0
 
 		# Apply sysctl settings
 		map_sysctls "$config" "$iface"
@@ -202,8 +204,9 @@ prepare_interface() {
 					$DEBUG brctl addif "br-$config" "$iface"
 					# Bridge existed already. No further processing necesary
 				} || {
-					local stp
+					local stp igmp_snooping
 					config_get_bool stp "$config" stp 0
+					config_get_bool igmp_snooping "$config" igmp_snooping 1
 					$DEBUG brctl addbr "br-$config"
 					$DEBUG brctl setfd "br-$config" 0
 					$DEBUG ifconfig "$iface" 0.0.0.0
@@ -211,6 +214,7 @@ prepare_interface() {
 					$DEBUG brctl addif "br-$config" "$iface"
 					$DEBUG brctl stp "br-$config" $stp
 					[ -z "$macaddr" ] && macaddr="$(cat /sys/class/net/$iface/address)"
+					echo $igmp_snooping > /sys/devices/virtual/net/br-$config/bridge/multicast_snooping 2>/dev/null
 					$DEBUG ifconfig "br-$config" hw ether $macaddr up
 					# Creating the bridge here will have triggered a hotplug event, which will
 					# result in another setup_interface() call, so we simply stop processing
@@ -261,9 +265,9 @@ setup_interface_static() {
 	esac
 
 	[ -z "$ipaddr" ] || $DEBUG ifconfig "$iface" "$ipaddr" netmask "$netmask" broadcast "${bcast:-+}"
-	[ -z "$ip6addr" ] || $DEBUG ifconfig "$iface" add "$ip6addr"
+	[ -z "$ip6addr" ] || $DEBUG ifconfig "${iface%:*}" add "$ip6addr"
 	[ -z "$gateway" ] || $DEBUG route add default gw "$gateway" ${metric:+metric $metric} dev "$iface"
-	[ -z "$ip6gw" ] || $DEBUG route -A inet6 add default gw "$ip6gw" ${metric:+metric $metric} dev "$iface"
+	[ -z "$ip6gw" ] || $DEBUG route -A inet6 add default gw "$ip6gw" ${metric:+metric $metric} dev "${iface%:*}"
 	[ -z "$dns" ] || add_dns "$config" $dns
 
 	config_get type "$config" TYPE
@@ -350,14 +354,6 @@ setup_interface() {
 	}
 
 	# Interface settings
-	grep -qE "^ *$iface:" /proc/net/dev && {
-		local mtu macaddr txqueuelen
-		config_get mtu "$config" mtu
-		config_get macaddr "$config" macaddr
-		config_get txqueuelen "$config" txqueuelen
-		[ -n "$macaddr" ] && $DEBUG ifconfig "$iface" down
-		$DEBUG ifconfig "$iface" ${macaddr:+hw ether "$macaddr"} ${mtu:+mtu $mtu} ${txqueuelen:+txqueuelen $txqueuelen} up
-	}
 	set_interface_ifname "$config" "$iface"
 
 	[ -n "$proto" ] || config_get proto "$config" proto