From ba1f26a445ca39686c6afad4239e857b9eeee228 Mon Sep 17 00:00:00 2001
From: Franck Nijhof <frenck@addons.community>
Date: Fri, 30 Aug 2019 18:52:42 +0200
Subject: [PATCH] :ambulance: Fixes CIDR for automated handling of AllowedIPs

---
 wireguard/rootfs/etc/cont-init.d/config.sh | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/wireguard/rootfs/etc/cont-init.d/config.sh b/wireguard/rootfs/etc/cont-init.d/config.sh
index 30bf430..b480ccf 100644
--- a/wireguard/rootfs/etc/cont-init.d/config.sh
+++ b/wireguard/rootfs/etc/cont-init.d/config.sh
@@ -225,16 +225,20 @@ for peer in $(bashio::config 'peers|keys'); do
 
     # Determine allowed IPs for server side config, by default use
     # peer defined addresses.
-    allowed_ips="${addresses}"
+    list=()
     if bashio::config.has_value "peers[${peer}].allowed_ips"; then
         # Use allowed IP's defined by the user.
-        list=()
         for address in $(bashio::config "peers[${peer}].allowed_ips"); do
-            [[ "${address}" == *"/"* ]] || address="${address}/24"
+            [[ "${address}" == *"/"* ]] || address="${address}/32"
+            list+=("${address}")
+        done
+    else
+        for address in $(bashio::config "peers[${peer}].addresses"); do
+            [[ "${address}" == *"/"* ]] || address="${address}/32"
             list+=("${address}")
         done
-        allowed_ips=$(IFS=", "; echo "${list[*]}")
     fi
+    allowed_ips=$(IFS=", "; echo "${list[*]}")
 
     # Determine persistent keep alive
     keep_alive=25