From 5fe04db16c68069745b6ace80b4e0f01e1e553c0 Mon Sep 17 00:00:00 2001
From: nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Mon, 19 Mar 2012 21:10:04 +0000
Subject: 6in4: add netifd support

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31036 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 package/6in4/files/6in4.hotplug | 47 ++++-------------------------------------
 1 file changed, 4 insertions(+), 43 deletions(-)

(limited to 'package/6in4/files/6in4.hotplug')

diff --git a/package/6in4/files/6in4.hotplug b/package/6in4/files/6in4.hotplug
index 3d9def448..8d7855547 100644
--- a/package/6in4/files/6in4.hotplug
+++ b/package/6in4/files/6in4.hotplug
@@ -3,6 +3,9 @@
 if [ "$ACTION" = ifup ]; then
 	. /etc/functions.sh
 
+	INCLUDE_ONLY=1
+	. /lib/netifd/proto/6in4.sh
+
 	include /lib/network
 	scan_interfaces
 
@@ -19,49 +22,7 @@ if [ "$ACTION" = ifup ]; then
 
 		local wanip=$(find_6in4_wanip "$wandev")
 
-		[ -n "$wanip" ] && {
-			lsmod | grep -q ^sit || {
-				logger -t 6in4-update "Tunneling driver not loaded yet, deferring action"
-				exit 0
-			}
-
-			local tunnelid
-			config_get tunnelid "$cfg" tunnelid
-
-			local username
-			config_get username "$cfg" username
-
-			local password
-			config_get password "$cfg" password
-
-			uci_set_state network "$cfg" ipaddr "$wanip"
-
-			[ -n "$tunnelid" ] && [ -n "$username" ] && [ -n "$password" ] && {
-				[ "${#password}" == 32 -a -z "${password//[a-fA-F0-9]/}" ] || {
-					password="$(echo -n "$password" | md5sum)"; password="${password%% *}"
-				}
-
-				(
-					local url="http://ipv4.tunnelbroker.net/ipv4_end.php?ip=AUTO&apikey=$username&pass=$password&tid=$tunnelid"
-					local try=0
-					local max=3
-
-					while [ $((++try)) -le $max ]; do
-						wget -qO/dev/null "$url" 2>/dev/null && {
-							logger -t 6in4-update "Updated tunnel #$tunnelid endpoint to $wanip"
-							ifup "$cfg"
-							break
-						} || {
-							logger -t 6in4-update "Try $try/$max failed, retrying"
-							sleep 1
-						}
-					done
-				)&
-			} || {
-				logger -t 6in4-update "Re-establishing tunnel due to change on $INTERFACE ($DEVICE)"
-				ifup "$cfg" &
-			}
-		}
+		[ -n "$wanip" ] && ifup "$cfg"
 	}
 
 	config_foreach update_tunnel interface
-- 
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