strongswan: swanctl init script doesn't load connections

Fixes issue #15446

Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>

net/strongswan/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=strongswan
 PKG_VERSION:=5.9.2
-PKG_RELEASE:=6
+PKG_RELEASE:=7
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=https://download.strongswan.org/ https://download2.strongswan.org/

net/strongswan/files/swanctl.init

@@ -517,10 +517,6 @@ config_ipsec() {
 	local interface
 	local device_list
 
-	swan_reset
-	swanctl_reset
-	do_preamble
-
 	config_get debug "$1" debug 0
 	config_get_bool rtinstall_enabled "$1" rtinstall_enabled 1
 	[ $rtinstall_enabled -eq 1 ] && install_routes=yes || install_routes=no
@@ -546,7 +542,9 @@ config_ipsec() {
 		done
 		[ -n "$device_list" ] && WAIT_FOR_INTF=0 || WAIT_FOR_INTF=1
 	fi
+}
 
+do_postamble() {
 	swan_xappend0 "# generated by /etc/init.d/swanctl"
 	swan_xappend0 "charon {"
 	swan_xappend1 "install_routes = $install_routes"
@@ -566,9 +564,16 @@ config_ipsec() {
 
 prepare_env() {
 	mkdir -p /var/ipsec /var/swanctl
+
+	swan_reset
+	swanctl_reset
+	do_preamble
+
 	config_load ipsec
 	config_foreach config_ipsec ipsec
 	config_foreach config_remote remote
+
+	do_postamble
 }
 
 service_running() {