From: Hans Dedecker <dedeckeh@gmail.com>
Date: Mon, 6 Nov 2017 10:39:14 +0000 (+0100)
Subject: net-snmp: fix inbound firewall rule support
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=0bd19db0498780c3ac1e69ebc16c1334a609e285;p=feed%2Fpackages.git

net-snmp: fix inbound firewall rule support

Commit ae5ee6ba6c506b42d942c98349b3a54181790ec8 added support for inbound
firewall rule support but some corner cases were not covered.

In case net-snmp is started and the network interface is already up
the procd firewall rule is created but not applied by fw3 as
service_started calling procd_set_config_changed firewall was missing.

When stopping net-snmp clean up the net-snmp inbound firewall rules in
iptables by calling procd_set_config_changed firewall in stop_service
which will trigger fw3 to remove the inbound firewall rules.

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
---

diff --git a/net/net-snmp/Makefile b/net/net-snmp/Makefile
index 0237a54da5..fbe6df8b2f 100644
--- a/net/net-snmp/Makefile
+++ b/net/net-snmp/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=net-snmp
 PKG_VERSION:=5.7.3
-PKG_RELEASE:=9
+PKG_RELEASE:=10
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=@SF/net-snmp
diff --git a/net/net-snmp/files/snmpd.init b/net/net-snmp/files/snmpd.init
index caffecf664..2b60fe05df 100644
--- a/net/net-snmp/files/snmpd.init
+++ b/net/net-snmp/files/snmpd.init
@@ -325,6 +325,7 @@ start_service() {
 
 stop_service() {
 	[ -f "$CONFIGFILE" ] && rm -f "$CONFIGFILE"
+	procd_set_config_changed firewall
 }
 
 service_triggers(){
@@ -337,3 +338,7 @@ service_triggers(){
 
 	procd_add_reload_trigger 'snmpd'
 }
+
+service_started() {
+	procd_set_config_changed firewall
+}