From: Jason A. Donenfeld <Jason@zx2c4.com>
Date: Sun, 11 Jun 2017 22:20:31 +0000 (+0200)
Subject: wg-quick: match ipv6 default route more broadly
X-Git-Tag: v1.0.20191226~241
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eaa64b198bf82ffe73e8a9a17ab047f21dd44866;p=thirdparty%2Fwireguard-tools.git

wg-quick: match ipv6 default route more broadly

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
---

diff --git a/src/wg-quick.bash b/src/wg-quick.bash
index 75050fd..012e41f 100755
--- a/src/wg-quick.bash
+++ b/src/wg-quick.bash
@@ -130,7 +130,7 @@ set_mtu() {
 }
 
 add_route() {
-	if [[ $1 == 0.0.0.0/0 || $1 == ::/0 ]]; then
+	if [[ $1 == 0.0.0.0/0 || $1 =~ ^[0:]+/0$ ]]; then
 		add_default "$1"
 	else
 		cmd ip route add "$1" dev "$INTERFACE"