From: Daniel Golle <daniel@makrotopia.org>
Date: Wed, 27 Mar 2019 21:59:03 +0000 (+0100)
Subject: wireguard: introduce 'nohostroute' option
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=28920330f86d628a287f00f2596f4aaead8e2e19;p=openwrt%2Fstaging%2Fblogic.git

wireguard: introduce 'nohostroute' option

Instead of creating host-routes depending on fwmark as (accidentally)
pushed by commit
1e8bb50b93 ("wireguard: do not add host-dependencies if fwmark is set")
use a new config option 'nohostroute' to explicitely prevent creation
of the route to the endpoint.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---

diff --git a/package/network/services/wireguard/files/wireguard.sh b/package/network/services/wireguard/files/wireguard.sh
index 58e47f9450c4..fb781070d6c5 100644
--- a/package/network/services/wireguard/files/wireguard.sh
+++ b/package/network/services/wireguard/files/wireguard.sh
@@ -114,6 +114,7 @@ proto_wireguard_setup() {
   config_get mtu           "${config}" "mtu"
   config_get fwmark        "${config}" "fwmark"
   config_get ip6prefix     "${config}" "ip6prefix"
+  config_get nohostroute   "${config}" "nohostroute"
 
   # create interface
   ip link del dev "${config}" 2>/dev/null
@@ -176,7 +177,7 @@ proto_wireguard_setup() {
   done
 
   # endpoint dependency
-  if [ ! "${fwmark}" ]; then
+  if [ "${nohostroute}" != "1" ]; then
     wg show "${config}" endpoints | \
       sed -E 's/\[?([0-9.:a-f]+)\]?:([0-9]+)/\1 \2/' | \
       while IFS=$'\t ' read -r key address port; do