strongswan: fix OpenWrt hotplug script handling

Commit 6cd8fcabe added ipsec hotplug script support by calling "exec
/sbin/hotplug-call ipsec".
Using the exec call breaks the insertion of iptables rules by the _updown.in
script as hotplug-call just replaces the current shell meaning the commands
following exec do not run since the shell is replaced and as a result lead to
connectivity issues.
Fix this by removing the exec command in front of /sbin/hotplug-call.

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(cherry picked from commit d0ac611bf0)
This commit is contained in:
Hans Dedecker 2018-09-13 12:26:20 +02:00 committed by Jo-Philipp Wich
parent 1f4c93972e
commit 88715598b1

View file

@ -9,7 +9,7 @@
+# This files/scripts are executed by the openwrt hotplug functionality on
+# ipsec events.
+
+exec /sbin/hotplug-call ipsec "$1"
+/sbin/hotplug-call ipsec "$1"
+
# PLUTO_VERSION
# indicates what version of this interface is being