diff --git a/heartbeat/ipsec b/heartbeat/ipsec
index ba3e38bb6..c35c2b337 100755
--- a/heartbeat/ipsec
+++ b/heartbeat/ipsec
@@ -1,196 +1,196 @@
 #!/bin/sh
 #
 #
 #	IPSEC OCF RA. Handles IPSEC tunnels associated with a VIP
 #
 # Copyright (c) 2017 Red Hat Inc.
 #                    All Rights Reserved.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of version 2 of the GNU General Public License as
 # published by the Free Software Foundation.
 #
 # This program is distributed in the hope that it would be useful, but
 # WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 #
 # Further, this software is distributed without any warranty that it is
 # free of the rightful claim of any third person regarding infringement
 # or the like.  Any license provided herein, whether implied or
 # otherwise, applies only to this software file.  Patent licenses, if
 # any, provided herein do not apply to combinations of this program with
 # other software, or any other product whatsoever.
 #
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write the Free Software Foundation,
 # Inc., 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
 #
 
 #######################################################################
 # Initialization:
 
 : ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/lib/heartbeat}
 . ${OCF_FUNCTIONS_DIR}/ocf-shellfuncs
 
 #######################################################################
 
 # Defaults
 
 OCF_RESKEY_tunnel_default=""
 OCF_RESKEY_vip_default=""
 OCF_RESKEY_confdir_default="/etc/ipsec.d/"
 OCF_RESKEY_fallbacktunnel_default=""
 
 : ${OCF_RESKEY_tunnel=${OCF_RESKEY_tunnel_default}}
 : ${OCF_RESKEY_vip=${OCF_RESKEY_vip_default}}
 : ${OCF_RESKEY_confdir=${OCF_RESKEY_confdir_default}}
 : ${OCF_RESKEY_fallbacktunnel=${OCF_RESKEY_fallbacktunnel_default}}
 
 meta_data() {
 	cat <<END
 <?xml version="1.0"?>
 <!DOCTYPE resource-agent SYSTEM "ra-api-1.dtd">
 <resource-agent name="ipsec">
 <version>1.0</version>
 
 <longdesc lang="en">
 This is a Resource Agent to manage IPSEC tunnels associated with a Virtual IP
 Address. It's meant to be collocated with a specific VIP, and will manage
 setting up or down a specific tunnel.
 </longdesc>
 <shortdesc lang="en">Handles IPSEC tunnels for VIPs</shortdesc>
 
 <parameters>
 <parameter name="tunnel" unique="1" required="1">
 <longdesc lang="en">
 The name of the tunnel to be monitored.
 </longdesc>
 <shortdesc lang="en">Tunnel name</shortdesc>
 <content type="string" default="${OCF_RESKEY_tunnel_default}" />
 </parameter>
 <parameter name="vip" unique="1" required="1">
 <longdesc lang="en">
 Virtual IP address that the tunnel is using.
 </longdesc>
 <shortdesc lang="en">VIP</shortdesc>
 <content type="string" default="${OCF_RESKEY_vip_default}" />
 </parameter>
 <parameter name="confdir">
 <longdesc lang="en">
 The directory where the IPSEC tunnel configurations can be found.
 </longdesc>
 <shortdesc lang="en">Tunnel name</shortdesc>
 <content type="string" default="${OCF_RESKEY_confdir_default}" />
 </parameter>
 <parameter name="fallbacktunnel" unique="1">
 <longdesc lang="en">
 The name of the tunnel to fall back to when the main tunnel is put down.
 </longdesc>
 <shortdesc lang="en">Tunnel name to fall back to</shortdesc>
 <content type="string" default="${OCF_RESKEY_fallbacktunnel_default}" />
 </parameter>
 </parameters>
 
 <actions>
 <action name="start"        timeout="20s" />
 <action name="stop"         timeout="20s" />
 <action name="monitor"      timeout="20s" interval="10s" depth="0" />
 <action name="reload"       timeout="20s" />
 <action name="meta-data"    timeout="5s" />
 </actions>
 </resource-agent>
 END
 }
 
 #######################################################################
 
 ipsec_usage() {
 	cat <<END
 usage: $0 {start|stop|monitor|validate-all|meta-data}
 
 Expects to have a fully populated OCF RA-compliant environment set. And
 should have a collocation constraint with a VIP associated with the
 tunnel.
 END
 }
 
 ipsec_start() {
 	ipsec auto --add "${OCF_RESKEY_tunnel}"
 	ipsec whack --listen
 	local return_code=$?
 	if [ $return_code -eq  1 -o $return_code -eq 10 ]; then
 		ocf_log warn "${OCF_RESOURCE_INSTANCE} : Unable to add tunnel ${OCF_RESKEY_tunnel} with return code ${return_code}"
 		return $OCF_ERR_GENERIC
 	else
 		return $OCF_SUCCESS
 	fi
 }
 
 ipsec_stop() {
 	ipsec auto --down "${OCF_RESKEY_tunnel}"
 	local return_code=$?
 	ocf_log info "${OCF_RESOURCE_INSTANCE} : Put down tunnel ${OCF_RESKEY_tunnel} with return code ${return_code}"
 	ipsec whack --listen
 	if [ -n "${OCF_RESKEY_fallbacktunnel}" ]; then
 		# Run this in a subshell and let it run, This will end the stop
 		# operation And the start of the tunnel will hopefully start on the
 		# other node. Meanwhile, this will keep trying to put up the
 		# fallback tunnel up, and will eventually succeed or timeout in the
 		# background.
 		(ipsec auto --up "${OCF_RESKEY_fallbacktunnel}") &
 		disown
 	fi
 	return $OCF_SUCCESS
 }
 
 ipsec_monitor() {
 	# Monitor _MUST!_ differentiate correctly between running
 	# (SUCCESS), failed (ERROR) or _cleanly_ stopped (NOT RUNNING).
 	# That is THREE states, not just yes/no.
 
 	ipsec status | grep "$OCF_RESKEY_tunnel" | grep -q unoriented
 	state=$?
-	if [ "$state" == "0" ]; then
+	if [ "$state" = "0" ]; then
 		ip addr show | grep -q "${OCF_RESKEY_vip}"
 		hosting_vip=$?
-		if [ "hosting_vip" == "0" ]; then
+		if [ "hosting_vip" = "0" ]; then
 			ocf_log warn "${OCF_RESOURCE_INSTANCE} : tunnel ${OCF_RESKEY_tunnel} is unoriented"
 			return $OCF_ERR_GENERIC
 		else
 			return $OCF_NOT_RUNNING
 		fi
 	else
 		return $OCF_SUCCESS
 	fi
 }
 
 ipsec_validate() {
 	# The tunnel needs to be defined in the configuration
 	cat ${OCF_RESKEY_confdir}/*.conf | grep -q "conn $OCF_RESKEY_tunnel"
 	state=$?
-	if [ "$state" == "0" ]; then
+	if [ "$state" = "0" ]; then
 		return $OCF_SUCCESS
 	else
 		return $OCF_ERR_GENERIC
 	fi
 }
 
 case $__OCF_ACTION in
 meta-data)	meta_data
 		exit $OCF_SUCCESS
 		;;
 start)		ipsec_start;;
 stop)		ipsec_stop;;
 monitor)	ipsec_monitor;;
 reload)		ocf_log info "Reloading ${OCF_RESOURCE_INSTANCE} ..."
 		;;
 usage|help)	ipsec_usage
 		exit $OCF_SUCCESS
 		;;
 *)		ipsec_usage
 		exit $OCF_ERR_UNIMPLEMENTED
 		;;
 esac
 rc=$?
 ocf_log debug "${OCF_RESOURCE_INSTANCE} $__OCF_ACTION : $rc"
 exit $rc