From: Jonatan Schlag <jonatan.schlag@ipfire.org>
Date: Fri, 2 Jun 2017 06:30:34 +0000 (+0200)
Subject: 6to4-tunnel: LOCAL_ADDRESS6 needs to be a valid IPv6 network
X-Git-Tag: 009~238
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f356ea0b15de29ba5515f3faac5e06b90af8a8e1;p=network.git

6to4-tunnel: LOCAL_ADDRESS6 needs to be a valid IPv6 network

Fixes: #1359

Signed-off-by: Jonatan Schlag <jonatan.schlag@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/hooks/zones/6to4-tunnel b/src/hooks/zones/6to4-tunnel
index 2a200e05..f5507414 100644
--- a/src/hooks/zones/6to4-tunnel
+++ b/src/hooks/zones/6to4-tunnel
@@ -48,6 +48,8 @@ hook_check_settings() {
 	assert isset SERVER_ADDRESS
 	assert isset LOCAL_ADDRESS
 	assert isset LOCAL_ADDRESS6
+	# LOCAL_ADDRESS6 needs to have a prefix
+	assert ipv6_net_is_valid LOCAL_ADDRESS6
 
 	if enabled AUTO_UPDATE_ENDPOINT; then
 		assert isset TUNNEL_ID