From: Jason A. Donenfeld <Jason@zx2c4.com>
Date: Sun, 15 Jan 2017 12:01:06 +0000 (+0100)
Subject: wg-quick: parse IPv6 endpoints correctly
X-Git-Tag: v1.0.20191226~285
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1d2091289893f6411a599184b5c36d023e6c8540;p=thirdparty%2Fwireguard-tools.git

wg-quick: parse IPv6 endpoints correctly

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

diff --git a/src/wg-quick.bash b/src/wg-quick.bash
index d611a83..b6fcef8 100755
--- a/src/wg-quick.bash
+++ b/src/wg-quick.bash
@@ -102,7 +102,7 @@ add_route() {
 }
 
 add_default() {
-	[[ $(join <(wg show "$INTERFACE" allowed-ips) <(wg show "$INTERFACE" endpoints)) =~ .*\ ${1//./\\.}\ ([0-9.:a-f]+):[0-9]+$ ]] && local endpoint="${BASH_REMATCH[1]}"
+	[[ $(join <(wg show "$INTERFACE" allowed-ips) <(wg show "$INTERFACE" endpoints)) =~ .*\ ${1//./\\.}\ \[?([0-9.:a-f]+)\]?:[0-9]+$ ]] && local endpoint="${BASH_REMATCH[1]}"
 	[[ -n $endpoint ]] || return 0
 	local table=51820
 	while [[ -n $(ip route show table $table) ]]; do ((table++)); done