From 3abe70cd873d437656bbf3e9b29c13bcd44f2c19 Mon Sep 17 00:00:00 2001
From: jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sun, 14 Nov 2010 23:51:16 +0000
Subject: [package] add 6to4 - provides full automatic 6to setup with optional
 configuration in /etc/config/network

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23996 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 package/6to4/files/6to4.hotplug | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 package/6to4/files/6to4.hotplug

(limited to 'package/6to4/files/6to4.hotplug')

diff --git a/package/6to4/files/6to4.hotplug b/package/6to4/files/6to4.hotplug
new file mode 100644
index 000000000..037abd48f
--- /dev/null
+++ b/package/6to4/files/6to4.hotplug
@@ -0,0 +1,29 @@
+#!/bin/sh
+
+if [ "$ACTION" = ifup ]; then
+	. /etc/functions.sh
+
+	include /lib/network
+	scan_interfaces
+
+	update_tunnel() {
+		local cfg="$1"
+
+		local proto
+		config_get proto "$cfg" proto
+		[ "$proto" = 6to4 ] || return 0
+
+		local wandev
+		config_get wandev "$cfg" wan_device "$(find_6to4_wanif)"
+		[ "$wandev" = "$DEVICE" ] || return 0
+
+		local wanip=$(find_6to4_wanip "$wandev")
+
+		[ -n "$wanip" ] && {
+			uci_set_state network "$cfg" ipaddr "$wanip"
+			( ifup "$cfg" )&
+		}
+	}
+
+	config_foreach update_tunnel interface
+fi
-- 
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