Adding upstream version 1:4.13.0.upstream/1%4.13.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
author: Daniel Baumann <daniel.baumann@progress-linux.org> 2024-04-17 07:52:36 +0000
committer: Daniel Baumann <daniel.baumann@progress-linux.org> 2024-04-17 07:52:36 +0000
commit: 7de03e4e519705301265c0415b3c0af85263a7ac (patch)
tree: 29d819c5227e3619d18a67d2a5dde963b3229dbe /tools
parent: Initial commit. (diff)
download: resource-agents-7de03e4e519705301265c0415b3c0af85263a7ac.tar.xz
resource-agents-7de03e4e519705301265c0415b3c0af85263a7ac.zip
57 files changed, 12123 insertions, 0 deletions
diff --git a/tools/Makefile.am b/tools/Makefile.am
new file mode 100644
index 0000000..55e292c
--- /dev/null
+++ b/tools/Makefile.am
@@ -0,0 +1,85 @@
+#
+# heartbeat: Linux-HA heartbeat code
+#
+# Copyright (C) 2001 Michael Moerz
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+MAINTAINERCLEANFILES    = Makefile.in
+
+SUBDIRS			= ocft
+
+AM_CPPFLAGS		= -I$(top_builddir)/include -I$(top_srcdir)/include
+
+halibdir		= $(libexecdir)/heartbeat
+
+EXTRA_DIST		= ocf-tester.8 sfex_init.8
+
+sbin_PROGRAMS		= 
+sbin_SCRIPTS		= ocf-tester
+halib_PROGRAMS		= findif \
+			  storage_mon
+halib_SCRIPTS		=
+
+man8_MANS		= ocf-tester.8
+
+if BUILD_SFEX
+halib_PROGRAMS		+= sfex_daemon
+sbin_PROGRAMS		+= sfex_init sfex_stat
+man8_MANS		+= sfex_init.8
+endif
+
+if USE_LIBNET
+halib_PROGRAMS		+= send_arp
+send_arp_SOURCES	= send_arp.libnet.c
+send_arp_CFLAGS		= @LIBNETDEFINES@
+send_arp_LDADD		= $(GLIBLIB) -lplumb @LIBNETLIBS@
+else
+
+if SENDARP_LINUX
+halib_PROGRAMS		+= send_arp
+send_arp_SOURCES	= send_arp.linux.c
+endif
+
+if NFSCONVERT
+halib_SCRIPTS		+= nfsconvert
+endif
+
+endif
+
+sfex_daemon_SOURCES	= sfex_daemon.c sfex.h sfex_lib.c sfex_lib.h
+sfex_daemon_CFLAGS	= -D_GNU_SOURCE
+sfex_daemon_LDADD	= $(GLIBLIB) -lplumb -lplumbgpl
+
+sfex_init_SOURCES	= sfex_init.c sfex.h sfex_lib.c sfex_lib.h
+sfex_init_CFLAGS	= -D_GNU_SOURCE
+sfex_init_LDADD		= $(GLIBLIB) -lplumb -lplumbgpl
+
+sfex_stat_SOURCES	= sfex_stat.c sfex.h sfex_lib.c sfex_lib.h
+sfex_stat_CFLAGS	= -D_GNU_SOURCE
+sfex_stat_LDADD		= $(GLIBLIB) -lplumb -lplumbgpl
+
+findif_SOURCES		= findif.c
+
+storage_mon_SOURCES	= storage_mon.c
+storage_mon_CFLAGS     = -D_GNU_SOURCE ${LIBQB_CFLAGS}
+storage_mon_LDADD      = ${LIBQB_LIBS}
+
+if BUILD_TICKLE
+halib_PROGRAMS		+= tickle_tcp
+tickle_tcp_SOURCES	= tickle_tcp.c
+endif
+
+.PHONY: install-exec-hook
diff --git a/tools/README.sfex b/tools/README.sfex
new file mode 100644
index 0000000..ff850d1
--- /dev/null
+++ b/tools/README.sfex
@@ -0,0 +1,336 @@
+Shared Disk File EXclusiveness Control Program version 1.3
+OCF Resource Agent for Heartbeat v2
+FOR USE IN LINUX 2.6 KERNEL OPERATING SYSTEM ENVIRONMENTS ONLY. 
+
+Copyright (c) 2007 NIPPON TELEGRAPH AND TELEPHONE CORPORATION
+
+Note: Before using this information and the product it supports, 
+read the general information in section 4.0 "Trademarks and Notices" 
+in this document.
+
+Last Update Date:  10/10/2007
+
+
+=======================================================================
+CONTENTS
+--------
+1.0  Overview
+2.0  Installation and Setup Instructions
+3.0  Configuration Information
+4.0  Trademarks and Notices
+5.0  Disclaimer
+
+=======================================================================
+
+1.0   Overview
+--------------
+Shared Disk File EXclusiveness Control Program, called "SF-EX" for short, 
+can prevent a destruction of data on shared disk file system due to 
+Split-Brain.
+
+=======================================================================
+
+1.1  Limitations
+---------------------
+This program is tested on the following environment.
+
+	Heartbeat 2.1.2-2
+	Red Hat Enterprise Linux ES release 4 (Nahant Update 5) EM64T
+
+=======================================================================
+
+2.0   Installation and Setup Instructions
+-----------------------------------------
+
+	2.1.1 Prerequisites
+		SF-EX is released as a source-code package in the format
+		of a gunzip compressed tar file. To unpack the source
+		package, type the following command in the Linux console
+		window:
+		
+		$ tar zxf sfex-1.3.tar.gz
+
+		The source files will uncompress to the "sf-ex-x.x"
+            	directory. 
+
+	2.1.3 Build and Installation
+
+		Change unpacked directory first.
+
+		$ cd sfex-1.3
+
+		Type the following command in the Linux console window:
+		Press Enter after each command.
+		
+		$ ./configure
+		$ make
+		$ su
+		(you need root's password)
+		# make install
+
+		"make install" will copy the modules to /usr/lib64/heartbeat
+
+		NOTE: "make install" should be done on all nodes
+		which Heartbeat would run.
+
+		NOTE: in case of 32bit system
+		If you want to run SF-EX on 32bit system, the modules
+		should be setup on /usr/lib/heartbeat.
+		Use the following configure option on 32bit system.
+
+		$ ./configure --with-lib-dir=/usr/lib/heartbeat
+
+	2.1.3 Initialization of a device
+		Before running SF-EX, one device should be initialized
+		as below.
+		
+		sfex_init [-b <blocksize>] [-n <numlocks>] <device>
+
+		Example:
+		# /usr/lib/heartbeat/sfex_init -b 512 -n 10 /dev/sdb1
+
+		Initialized device is going to be used as a control area
+		for SF-EX.
+		See 3.2.2, if further information is necessary.
+
+	2.1.4 Access without O_DIRECT
+		If you are planning to access a device without using
+		O_DIRECT, the following option is available.
+
+		Example:
+		$ ./configure -enable-directio=no
+
+		Default value for --enable-directio is "yes".
+
+=======================================================================
+
+3.0 Configuration Information
+-----------------------------
+
+3.1 Configuration Settings
+--------------------------
+
+	3.1.1 Edit your cib.xml
+		The following example shows a typical configuration
+		for SF-EX and Filesystem.
+		
+	3.1.2 Example for cib.xml
+		
+		/dev/sda1	control area for SF-EX
+		/dev/sda2	Filesystem
+
+--- skip ---
+<resources>
+ <group id="grp">
+  <primitive id="prmEx" class="ocf" type="sfex" provider="heartbeat">
+   <operations>
+    <op id="ex_start"   name="start"   timeout="180s" on_fail="fence"/>
+    <op id="ex_monitor" name="monitor" timeout="60s"  on_fail="fence" interval="10s" />
+    <op id="ex_stop"    name="stop"    timeout="60s"  on_fail="fence"/>
+   </operations>
+   <instance_attributes id="atrEx">
+    <attributes>
+     <nvpair id="dsk" name="device"            value="/dev/sda1"/>
+     <nvpair id="idx" name="index"             value="1"/>
+     <nvpair id="clt" name="collision_timeout" value="1"/>
+     <nvpair id="lct" name="lock_timeout"      value="70"/>
+     <nvpair id="mnt" name="monitor_interval"  value="10"/>
+     <nvpair id="fck" name="fsck"              value="/sbin/fsck -p /dev/sdb2"/>
+     <nvpair id="fcm" name="fsck_mode"         value="check"/>
+     <nvpair id="hlt" name="halt"              value="/sbin/halt -f -n -p"/>
+    </attributes>
+   </instance_attributes>
+  </primitive>
+  <primitive id="prmFs" class="ocf" type="Filesystem" provider="heartbeat">
+   <operations>
+    <op id="fs_start"   name="start"   timeout="60s"  on_fail="fence"/>
+    <op id="fs_monitor" name="monitor" timeout="60s"  on_fail="fence" interval="10s" />
+    <op id="fs_stop"    name="stop"    timeout="60s"  on_fail="fence"/>
+   </operations>
+   <instance_attributes id="atrFs">
+    <attributes>
+     <nvpair id="dev"  name="device"           value="/dev/sdb2"/>
+     <nvpair id="dir"  name="directory"        value="/mnt/shared-disk"/>
+     <nvpair id="fst"  name="fstype"           value="ext3"/>
+    </attributes>
+   </instance_attributes>
+  </primitive>
+ </group>
+</resources>
+--- skip ---
+
+
+3.2 Outline of each module
+--------------------------
+	3.2.1 sfex
+		Resource Agent script for Heartbeat.
+
+	3.2.2 sfex_init
+		sfex_init [-b <blocksize>] [-n <numlocks>] <device>
+
+		-b <blocksize> --- The size of the block is specified 
+		by the number of bytes. In general, to prevent a partial 
+		writing to the disk, the size of block is set to 512 
+		bytes etc. 
+		Note a set value because this value is used also for 
+		the alignment adjustment in the input-output buffer in 
+		the program when direct I/O is used(When you specify 
+		 --enable-directio option for configure script). 
+		(In Linux kernel 2.6, "direct I/O " does not work if this 
+		value is not a multiple of 512.) Default is 512 bytes.
+
+		-n <numlocks> --- The number of storing lock data is 
+		specified by integer of one or more. When you want to 
+		control two or more resources by one meta-data, you set 
+		the value of two or more to numlocks. A necessary disk 
+		area for meta data are (blocksize*(1+numlocks))bytes. 
+		Default is 1.
+
+		<device> --- This is file path which stored mata-data. 
+		It is usually expressed in "/dev/...", because it is 
+		partition on the shared disk.
+
+		exit code --- 
+		0 - Normal end. 
+		3 - Error occurs while 	processing it. 
+    		    The content of the error is displayed into stderr. 
+		4 - The mistake is found in the command line parameter.
+
+	3.2.3 sfex_stat
+		sfex_stat [-i <index>] <device>
+
+		-i <index> --- The index is number of the resource that 
+		display the lock. This number is specified by the integer 
+		of one or more. When two or more resources are exclusively 
+		controlled by one meta-data, this option is used. 
+		Default is 1.
+
+		<device> --- This is file path which stored mata-data. 
+		It is usually expressed in "/dev/...", because it is 
+		partition on the shared disk.
+
+		exit code --- 
+		0 - Normal end. Own node is holding lock. 
+		2 - Normal end. Own node does not hold a lock. 
+		3 - Error occurs while processing it. 
+		    The content of the error is displayed into stderr. 
+		4 - The mistake is found in the command line parameter.
+
+	3.2.4 sfex_lock
+		sfex_lock 
+			[-i <index>] 
+			[-c <collision_timeout>] 
+			[-t <lock_timeout>] 
+			<device>
+
+		-i <index> --- The index is number of the resource that 
+		acquire the lock. This number is specified by the integer 
+		of one or more. When two or more resources are exclusively 
+		controlled by one meta-data, this option is used. 
+		Default is 1.
+
+		-c <collision_timeout> --- The waiting time to detect 
+		the collision of the lock with other nodes is specified. 
+		Time that is very longer than "once synchronous read from 
+		device which stored meta-data + once 
+		synchronous write" is specified usually. Default is 1 second.
+		This value need not be changed by using this option usually.  
+		Because it is not thought to take one second or more to 
+		synchronous read and write.
+
+		-t <lock_timeout> --- This specifies the validity term 
+		of lock. The unit is a second. This timer prevents the 
+		resource being locked for a long time when node crashes 
+		with the lock acquired. Therefore, the lock holding node 
+		must update lock data at intervals that are shorter than 
+		this timer. The sfex_update command is used for updating 
+		lock. Default is 60 seconds.
+
+		<device> --- This is file path which stored mata-data. 
+		It is usually expressed in "/dev/...", because it is 
+		partition on the shared disk.
+
+		exit code --- 
+		0 - Acquire a lock from unlock status. 
+		1 - Acquire a lock from lock timeout status. 
+		2 - Lock acquisition failed. 
+		3 - Error occurs while processing it. The content of the 
+		    error is displayed into stderr. 
+		4 - The mistake is found in the command line parameter.
+
+	3.2.5 sfex_unlock
+		sfex_unlock [-i <index>] <device>
+
+		-i <index> --- The index is number of the resource that 
+		releases the lock. This number is specified by the integer 
+		of one or more. When two or more resources are exclusively 
+		controlled by one meta-data, this option is used. 
+		Default is 1.
+
+		<device> --- This is file path which stored mata-data. 
+		It is usually expressed in "/dev/...", because it is 
+		partition on the shared disk.
+
+		exit code --- 
+		0 - Lock release success. 
+		1 - Lock release done already. 
+		    The lock has already been acquired by other nodes. 
+		3 - Error occurs while processing it. 
+		    The content of the error is displayed into stderr. 
+		4 - The mistake is found in the command line parameter.
+
+	3.2.6 sfex_update
+		sfex_update [-i <index>] <device>
+
+		-i <index> --- The index is number of the resource that 
+		update the lock. This number is specified by the integer 
+		of one or more. When two or more resources are exclusively 
+		controlled by one meta-data, this option is used.
+		Default is 1.
+
+		<device> --- This is file path which stored mata-data. 
+		It is usually expressed in "/dev/...", because it is 
+		partition on the shared disk.
+
+		exit code --- 
+		0 - Lock update success. 
+		2 - Lock update failed. 
+		    The lock is acquired by other nodes. 
+		3 - Error occurs while processing it. 
+		    The content of the error is displayed into stderr. 
+		4 - The mistake is found in the command line parameter.
+
+=======================================================================
+
+4.0   Trademarks and Notices
+----------------------------
+
+	Heartbeat is a registered trademark of The High Availability 
+        Linux Project.
+
+	Linux is a registered trademark of Linus Torvalds.
+
+	Other company, product, and service names may be 
+	trademarks or service marks of others.
+
+=======================================================================
+
+5.0   Disclaimer
+----------------
+
+	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
+	CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, 
+	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 
+	MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND 
+	PARTICULARLY THE NON-INFRINGEMENT OF ANY THIRD PARTY'S 
+	INTELLECTUAL PROPERTY RIGHTS ARE DISCLAIMED. IN NO EVENT 
+	SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY 
+	DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
+	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 
+	OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
+	OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 
+	LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
+	(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE 
+	USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH 
+	DAMAGE.
+
diff --git a/tools/findif.c b/tools/findif.c
new file mode 100644
index 0000000..a25395f
--- /dev/null
+++ b/tools/findif.c
@@ -0,0 +1,845 @@
+/*
+ * findif.c:	Finds an interface which can route a given address
+ *
+ *	It's really simple to write in C, but hard to write in the shell...
+ *
+ *	This code is dependent on IPV4 addressing conventions...
+ *		Sorry.
+ *
+ * Copyright (C) 2000 Alan Robertson <alanr@unix.sh>
+ * Copyright (C) 2001 Matt Soffen <matt@soffen.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ *
+ ***********************************************************
+ *
+ *	All our arguments come through the environment as OCF
+ *	environment variables as below:
+ *
+ *	OCF_RESKEY_ip
+ *	OCF_RESKEY_broadcast
+ *	OCF_RESKEY_nic
+ *	OCF_RESKEY_cidr_netmask
+ *
+ *	If the CIDR netmask is omitted, we choose the netmask associated with
+ *	the route we selected.
+ *
+ *	If the broadcast address was omitted, we assume the highest address
+ *	in the subnet.
+ *
+ *	If the interface is omitted, we choose the interface associated with
+ *	the route we selected.
+ *
+ *
+ *	See http://www.doom.net/docs/netmask.html for a table explaining
+ *	CIDR address format and their relationship to life, the universe
+ *	and everything.
+ *
+ */
+
+#include <config.h>
+#include <stdio.h>
+#include <limits.h>
+#include <string.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <ctype.h>
+#include <sys/types.h>
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#endif
+#ifdef HAVE_SYS_SOCKIO_H
+#include <sys/sockio.h>
+#endif
+#include <net/if.h>
+#include <sys/ioctl.h>
+#include <errno.h>
+#ifdef __linux__
+#undef __OPTIMIZE__
+/*
+ * This gets rid of some silly -Wtraditional warnings on Linux
+ * because the netinet header has some slightly funky constants
+ * in it.
+ */
+#endif /* __linux__ */
+
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#include <agent_config.h>
+#include <config.h>
+
+#define DEBUG 0
+#define	EOS			'\0'
+#define	PROCROUTE	"/proc/net/route"
+#define ROUTEPARM	"-n get"
+
+#ifndef HAVE_STRNLEN
+/* Any system that don't provide strnlen() only has itself to blame */
+#define strnlen(str, max) strlen(str)
+#endif
+
+/*
+ * "route -n get iii.jjj.kkk.lll" can, on Solaris at least,
+ * return the word "default" as the value from "mask" and "dest",
+ * typically if the host is remote, reached over a default route. 
+ * We should probably treat such a mask as "0.0.0.0".
+ *
+ * Define "MASK_DEFAULT_TO_ZERO" to enable this interpretation.
+ *
+ * This is better for Solaris and is probably suitable (or irrelevant)
+ * for others OSes also.  But if it breaks another OS, then reduce the
+ * "hash-if 1" below to exclude that OS. 
+ * (David Lee, Jan 2006)
+ */
+#if 1
+# define MASK_DEFAULT_TO_ZERO
+#endif
+
+static int OutputInCIDR=0;
+
+
+/*
+ * Different OSes offer different mechnisms to obtain this information.
+ * Not all this can be determined at configure-time; need a run-time element.
+ *
+ * typedef ... SearchRoute ...:
+ *	For routines that interface on these mechanisms.
+ *	Return code:
+ *		<0:	mechanism invalid, so try next mechanism
+ *		0:	mechanism worked: good answer
+ *		>0:	mechanism worked: bad answer
+ *	On non-zero, errmsg may have been filled with an error message
+ */
+typedef int SearchRoute (char *address, struct in_addr *in
+,        struct in_addr *addr_out, char *best_if, size_t best_iflen
+,        unsigned long *best_netmask, char *errmsg
+,	int errmsglen);
+
+static SearchRoute SearchUsingProcRoute;
+static SearchRoute SearchUsingRouteCmd;
+
+static SearchRoute *search_mechs[] = {
+	&SearchUsingProcRoute,
+	&SearchUsingRouteCmd,
+	NULL
+};
+
+void GetAddress (char **address, char **netmaskbits
+,	 char **bcast_arg, char **if_specified);
+
+int ConvertNetmaskBitsToInt(char *netmaskbits);
+
+void ValidateNetmaskBits(int bits, unsigned long *netmask);
+
+int ValidateIFName (const char *ifname, struct ifreq *ifr);
+
+int netmask_bits (unsigned long netmask);
+
+char * get_first_loopback_netdev(char * ifname);
+int is_loopback_interface(char * ifname);
+char * get_ifname(char * buf, char * ifname);
+
+int ConvertQuadToInt(char *dest);
+
+static const char *cmdname = "findif";
+#define OCF_SUCCESS             0
+#define OCF_ERR_GENERIC         1
+#define OCF_ERR_ARGS            2
+#define OCF_ERR_UNIMPLEMENTED   3
+#define OCF_ERR_PERM            4
+#define OCF_ERR_INSTALLED       5
+#define OCF_ERR_CONFIGURED      6
+#define OCF_NOT_RUNNING         7
+void usage(int ec);
+
+#define PATH_PROC_NET_DEV "/proc/net/dev"
+#define DELIM	'/'
+#define	BAD_BROADCAST	(0L)
+#define	MAXSTR	128
+
+static int
+SearchUsingProcRoute (char *address, struct in_addr *in
+, 	struct in_addr *addr_out, char *best_if, size_t best_iflen
+,	unsigned long *best_netmask
+,	char *errmsg, int errmsglen)
+{
+	unsigned long	flags, refcnt, use, gw, mask;
+	unsigned long   dest;
+	long		metric = LONG_MAX;
+	long		best_metric = LONG_MAX;
+	int		rc = OCF_SUCCESS;
+	
+	char	buf[2048];
+	char	interface[MAXSTR];
+	FILE *routefd = NULL;
+
+	if ((routefd = fopen(PROCROUTE, "r")) == NULL) {
+		snprintf(errmsg, errmsglen
+		,	"Cannot open %s for reading"
+		,	PROCROUTE);
+		rc = OCF_ERR_GENERIC; goto out;
+	}
+
+	/* Skip first (header) line */
+	if (fgets(buf, sizeof(buf), routefd) == NULL) {
+		snprintf(errmsg, errmsglen
+		,	"Cannot skip first line from %s"
+		,	PROCROUTE);
+		rc = OCF_ERR_GENERIC; goto out;
+	}
+	*best_netmask = 0;
+	while (fgets(buf, sizeof(buf), routefd) != NULL) {
+		if (sscanf(buf, "%[^\t]\t%lx%lx%lx%lx%lx%lx%lx"
+		,	interface, &dest, &gw, &flags, &refcnt, &use
+		,	&metric, &mask)
+		!= 8) {
+			snprintf(errmsg, errmsglen, "Bad line in %s: %s"
+			,	PROCROUTE, buf);
+			rc = OCF_ERR_GENERIC; goto out;
+		}
+		if ( (in->s_addr&mask) == (in_addr_t)(dest&mask)
+		&&	metric <= best_metric && mask >= *best_netmask) {
+			best_metric = metric;
+			*best_netmask = mask;
+			strncpy(best_if, interface, best_iflen);
+		}
+	}
+
+	if (best_metric == LONG_MAX) {
+		snprintf(errmsg, errmsglen, "No route to %s\n", address);
+		rc = OCF_ERR_GENERIC; 
+	}
+
+  out:
+	if (routefd) {
+		fclose(routefd);
+	}
+
+	return(rc);
+}
+
+static int
+SearchUsingRouteCmd (char *address, struct in_addr *in
+,	struct in_addr *addr_out, char *best_if, size_t best_iflen
+,	unsigned long *best_netmask
+,	char *errmsg, int errmsglen)
+{
+	char	mask[20];
+	char	routecmd[MAXSTR];
+	int	best_metric = INT_MAX;	
+	char	buf[2048];
+	char	interface[MAXSTR];
+	char  *cp, *sp;
+	int done = 0;
+	FILE *routefd = NULL;
+	uint32_t maskbits;
+
+	
+	/* Open route and get the information */
+	snprintf (routecmd, sizeof(routecmd), "%s %s %s"
+	,	ROUTE, ROUTEPARM, address);
+	routefd = popen (routecmd, "r");
+	if (routefd == NULL)
+		return (OCF_ERR_GENERIC);
+	mask[0] = EOS;
+	interface[0] = EOS;
+
+
+	while ((done < 3) && fgets(buf, sizeof(buf), routefd)) {
+		int buflen = strnlen(buf, sizeof(buf));
+		/*cp = buf;*/
+
+		sp = buf + buflen;
+		while (sp!=buf && isspace((int)*(sp-1))) {
+			--sp;
+		}
+		*sp = EOS;
+
+		if (strstr (buf, "mask:")) {
+			/*strsep(&cp, ":");cp++;*/
+			strtok(buf, ":");
+			cp = strtok(NULL, ":");
+			if (cp) {
+				cp++;
+				strncpy(mask, cp, sizeof(mask) - 1);
+				*(mask + sizeof(mask) - 1) = '\0';
+				done++;
+			}
+		}
+
+		if (strstr (buf, "interface:")) {
+			/*strsep(&cp, ":");cp++;*/
+			strtok(buf, ":");
+			cp = strtok(NULL, ":");
+			if (cp) {
+				cp++;
+				strncpy(interface, cp, sizeof(interface) - 1);
+				*(interface + sizeof(interface) - 1) = '\0';
+				done++;
+			}
+		}
+	}
+	pclose(routefd);
+
+	/*
+	 * Check to see if mask isn't available.  It may not be
+	 *	returned if multiple IP's are defined.
+	 *	use 255.255.255.255 for mask then
+	 */
+	/* I'm pretty sure this is the wrong behavior...
+	 * I think the right behavior is to declare an error and give up.
+	 * The admin didn't define his routes correctly.  Fix them.
+	 * It's useless to take over an IP address with no way to
+	 * return packets to the originator.  Without the right subnet
+	 * mask, you can't reply to any packets you receive.
+	 */
+	if (strnlen(mask, sizeof(mask)) == 0) {
+		strncpy (mask, "255.255.255.255", sizeof(mask));
+	}
+
+	/*
+	 * Solaris (at least) can return the word "default" for mask and dest.
+	 * For the moment, let's interpret this as:
+	 *	mask: 0.0.0.0
+	 * This was manifesting itself under "BasicSanityCheck", which tries
+	 * to use a remote IP number; these typically use the "default" route.
+	 * Better schemes are warmly invited...
+	 */
+#ifdef MASK_DEFAULT_TO_ZERO
+	if (strncmp(mask, "default", sizeof("default")) == 0) {
+		strncpy (mask, "0.0.0.0", sizeof(mask));
+	}
+#endif
+
+	if (inet_pton(AF_INET, mask, &maskbits) <= 0) {
+		snprintf(errmsg, errmsglen,
+		  "mask [%s] not valid.", mask);
+		return(OCF_ERR_CONFIGURED);
+	}
+
+	if (inet_pton(AF_INET, address, addr_out) <= 0) {
+		snprintf(errmsg, errmsglen
+		,	"IP address [%s] not valid.", address);
+		return(OCF_ERR_CONFIGURED);
+	}
+
+	if ((in->s_addr & maskbits) == (addr_out->s_addr & maskbits)) {
+		if (interface[0] == EOS) {
+			snprintf(errmsg, errmsglen, "No interface found.");
+			return(OCF_ERR_GENERIC);
+		}
+		best_metric = 0;
+		*best_netmask = maskbits;
+		strncpy(best_if, interface, best_iflen);
+	}
+
+	if (best_metric == INT_MAX) {
+		snprintf(errmsg, errmsglen, "No route to %s\n", address);
+		return(OCF_ERR_GENERIC);
+	}
+
+	return (OCF_SUCCESS);
+}
+
+/*
+ * Getaddress gets all its real parameters from the OCF environment
+ * variables that its callers already use.
+ */
+void
+GetAddress (char **address, char **netmaskbits
+,	 char **bcast_arg, char **if_specified)
+{
+	/*
+	 *	Here are out input environment variables:
+	 *
+	 *	OCF_RESKEY_ip		ip address
+	 *	OCF_RESKEY_cidr_netmask netmask of interface
+	 *	OCF_RESKEY_broadcast	broadcast address for interface
+	 *	OCF_RESKEY_nic		interface to assign to
+	 *
+	 */
+	*address = getenv("OCF_RESKEY_ip");
+	*netmaskbits = getenv("OCF_RESKEY_cidr_netmask");
+	if (*netmaskbits == NULL || **netmaskbits == EOS) {
+		*netmaskbits = getenv("OCF_RESKEY_netmask");
+	}
+	*bcast_arg = getenv("OCF_RESKEY_broadcast");
+	*if_specified = getenv("OCF_RESKEY_nic");
+}
+
+int
+ConvertNetmaskBitsToInt(char *netmaskbits)
+{
+	size_t	nmblen = strnlen(netmaskbits, 3);
+
+	/* Maximum netmask is 32 */
+
+	if (nmblen > 2 || nmblen == 0
+	||	(strspn(netmaskbits, "0123456789") != nmblen))
+		return -1;
+	else
+		return atoi(netmaskbits);
+}
+
+void
+ValidateNetmaskBits(int bits, unsigned long *netmask)
+{
+	/* Maximum netmask is 32 */
+
+	if (bits < 1 || bits > 32) {
+		fprintf(stderr
+		,	"Invalid netmask specification [%d]"
+		,	bits);
+		usage(OCF_ERR_CONFIGURED);
+		/*not reached */
+	}
+
+	bits = 32 - bits;
+	*netmask = (1L<<(bits))-1L;
+	*netmask = ((~(*netmask))&0xffffffffUL);
+	*netmask = htonl(*netmask);
+}
+
+int
+ValidateIFName(const char *ifname, struct ifreq *ifr) 
+{
+ 	int skfd = -1;
+	char *colonptr;
+
+ 	if ( (skfd = socket(PF_INET, SOCK_DGRAM, 0)) == -1 ) {
+ 		fprintf(stderr, "%s\n", strerror(errno));
+ 		return -2;
+ 	}
+ 
+	strncpy(ifr->ifr_name, ifname, IFNAMSIZ - 1);
+	*(ifr->ifr_name + sizeof(ifr->ifr_name) - 1) = '\0';
+
+	/* Contain a ":"?  Probably an error, but treat as warning at present */
+	if ((colonptr = strchr(ifname, ':')) != NULL) {
+		fprintf(stderr, "%s: warning: name may be invalid\n",
+		  ifr->ifr_name);
+	}
+ 
+ 	if (ioctl(skfd, SIOCGIFFLAGS, ifr) < 0) {
+ 		fprintf(stderr, "%s: unknown interface: %s\n"
+ 			, ifr->ifr_name, strerror(errno));
+ 		close(skfd);
+		/* return -1 only if ifname is known to be invalid */
+		return -1;
+ 	}
+ 	close(skfd);
+ 	return 0;
+} 
+
+int
+netmask_bits(unsigned long netmask)
+{
+	int	j;
+
+	netmask = netmask & 0xFFFFFFFFUL;
+
+	for (j=0; j <= 32; ++j) {
+		if ((netmask >> j)&0x1) {
+			break;
+		}
+	}
+
+	return 32 - j;
+}
+
+char * 
+get_first_loopback_netdev(char * output)
+{
+	char buf[512];
+	FILE * fd = NULL;
+	char *rc = NULL;
+	
+	if (!output) {
+		fprintf(stderr, "output buf is a null pointer.\n");
+		goto out;
+	}
+
+	fd = fopen(PATH_PROC_NET_DEV, "r");
+	if (!fd) {
+		fprintf(stderr, "Warning: cannot open %s (%s).\n",
+			PATH_PROC_NET_DEV, strerror(errno)); 
+		goto out;
+	}
+
+	/* Skip the first two lines */
+	if (!fgets(buf, sizeof(buf), fd) || !fgets(buf, sizeof(buf), fd)) {
+		fprintf(stderr, "Warning: cannot read header from %s.\n",
+			PATH_PROC_NET_DEV);
+		goto out;
+	}
+
+	while (fgets(buf, sizeof(buf), fd)) {
+		char name[IFNAMSIZ];
+		if (NULL == get_ifname(buf, name)) {
+			/* Maybe somethin is wrong, anyway continue */
+			continue;
+		}
+		if (is_loopback_interface(name)) {
+			strncpy(output, name, IFNAMSIZ);
+			rc = output;
+			goto out;
+		}
+	}
+
+out:
+	if (fd) {
+		fclose(fd);
+	}
+	return rc;
+}
+
+int
+is_loopback_interface(char * ifname)
+{
+	struct ifreq ifr;
+	memset(&ifr, 0, sizeof(ifr));
+	if (ValidateIFName(ifname, &ifr) < 0)
+		return 0;
+
+	if (ifr.ifr_flags & IFF_LOOPBACK) {
+		/* this is a loopback device. */
+		return 1;
+	} else {
+		return 0;
+	}
+}
+
+char *
+get_ifname(char * buf, char * ifname)
+{
+	char * start, * end, * buf_border;	
+
+	buf_border = buf + strnlen(buf, 512);
+
+	start = buf; 
+	while (isspace((int) *start) && (start != buf_border)) {
+		start++;
+	}
+	end = start;
+	while ((*end != ':') && (end != buf_border)) {
+		end++;	
+	}
+
+	if ( start == buf_border || end == buf_border ) {
+		/* Over the border of buf */ 
+		return NULL;
+	}
+
+	*end = '\0';
+	strncpy(ifname, start, IFNAMSIZ);
+	
+	return ifname;
+}
+
+int ConvertQuadToInt(char *dest)
+{
+	struct in_addr ad;
+
+	if (inet_pton(AF_INET, dest, &ad) <= 0)
+		return -1;
+
+	return netmask_bits(ntohl(ad.s_addr));
+}
+
+int
+main(int argc, char ** argv) {
+
+	char *	address = NULL;
+	char *	bcast_arg = NULL;
+	char *	netmaskbits = NULL;
+	struct in_addr	in;
+	struct in_addr	addr_out;
+	unsigned long	netmask = 0;
+	char	best_if[MAXSTR];
+	char *	if_specified = NULL;
+	struct ifreq	ifr;
+	unsigned long	best_netmask = UINT_MAX;
+	int		argerrs	= 0;
+	int		nmbits;
+
+	cmdname=argv[0];
+
+
+	memset(&addr_out, 0, sizeof(addr_out));
+	memset(&in, 0, sizeof(in));
+	memset(&ifr, 0, sizeof(ifr));
+
+	switch (argc) {
+	case 1:	/* No -C argument */
+		break;
+	case 2: /* Hopefully a -C argument */
+		if (strncmp(argv[1], "-C", sizeof("-C")) != 0) {
+			argerrs=1;
+		}
+		OutputInCIDR=1;
+		break;
+	default:
+		argerrs=1;
+		break;
+	}
+	if (argerrs) {
+		usage(OCF_ERR_ARGS);
+		/* not reached */
+		return(1);
+	}
+
+	GetAddress (&address, &netmaskbits, &bcast_arg
+	,	 &if_specified);
+	if (address == NULL || *address == EOS) {
+		fprintf(stderr, "ERROR: IP address parameter is mandatory.");
+		usage(OCF_ERR_CONFIGURED);
+		/* not reached */
+	}
+
+	/* Is the IP address we're supposed to find valid? */
+	 
+	if (inet_pton(AF_INET, address, (void *)&in) <= 0) {
+		fprintf(stderr, "IP address [%s] not valid.", address);
+		usage(OCF_ERR_CONFIGURED);
+		/* not reached */
+	}
+
+	if (netmaskbits != NULL && *netmaskbits != EOS) {
+		if (strchr(netmaskbits, '.') != NULL) {
+			nmbits = ConvertQuadToInt(netmaskbits);
+			fprintf(stderr, "Converted dotted-quad netmask to CIDR as: %d\n", nmbits);
+		}else{
+			nmbits = ConvertNetmaskBitsToInt(netmaskbits);
+		}
+
+		if (nmbits < 0) {
+			fprintf(stderr, "Invalid netmask specification"
+			" [%s]", netmaskbits);
+			usage(OCF_ERR_CONFIGURED);
+			/*not reached */
+		}
+
+		/* Validate the netmaskbits field */
+		ValidateNetmaskBits (nmbits, &netmask);
+	}
+
+
+	if (if_specified != NULL && *if_specified != EOS) {
+		if(ValidateIFName(if_specified, &ifr) < 0) {
+			usage(OCF_ERR_CONFIGURED);
+			/* not reached */
+		}
+		strncpy(best_if, if_specified, sizeof(best_if) - 1);
+		*(best_if + sizeof(best_if) - 1) = '\0';
+	}else{
+		SearchRoute **sr = search_mechs;
+		char errmsg[MAXSTR] = "No valid mechanisms";
+		int rc = OCF_ERR_GENERIC;
+
+		strcpy(best_if, "UNKNOWN");
+
+		while (*sr) {
+			errmsg[0] = '\0';
+			rc = (*sr) (address, &in, &addr_out, best_if
+			,	sizeof(best_if)
+			,	&best_netmask, errmsg, sizeof(errmsg));
+			if (!rc) {		/* Mechanism worked */
+				break;
+			}
+			sr++;
+		}
+		if (rc != 0) {	/* No route, or all mechanisms failed */
+			if (*errmsg) {
+				fprintf(stderr, "%s", errmsg);
+			}
+			return(rc);
+		}
+	}
+
+	if (netmaskbits) {
+		best_netmask = netmask;
+	}else if (best_netmask == 0L) {
+		/*
+		   On some distributions, there is no loopback related route
+		   item, this leads to the error here.
+		   My fix may be not good enough, please FIXME
+		 */
+		if (0 == strncmp(address, "127", 3)) {
+			if (NULL != get_first_loopback_netdev(best_if)) {
+				best_netmask = 0x000000ff;
+			} else {
+				fprintf(stderr, "No loopback interface found.\n");
+				return(OCF_ERR_GENERIC);
+			}
+		} else {
+			fprintf(stderr
+			,	"ERROR: Cannot use default route w/o netmask [%s]\n"
+			,	 address);
+			return(OCF_ERR_GENERIC);
+		}
+	}
+
+	/* Did they tell us the broadcast address? */
+
+	if (bcast_arg && *bcast_arg != EOS) {
+		/* Yes, they gave us a broadcast address.
+		 * It at least should be a valid IP address
+		 */
+ 		struct in_addr bcast_addr;
+ 		if (inet_pton(AF_INET, bcast_arg, (void *)&bcast_addr) <= 0) {
+ 			fprintf(stderr, "Invalid broadcast address [%s].", bcast_arg);
+ 			usage(OCF_ERR_CONFIGURED);
+			/* not reached */
+ 		}
+
+		best_netmask = htonl(best_netmask);
+		if (!OutputInCIDR) {
+			printf("%s\tnetmask %d.%d.%d.%d\tbroadcast %s\n"
+			,	best_if
+                	,       (int)((best_netmask>>24) & 0xff)
+                	,       (int)((best_netmask>>16) & 0xff)
+                	,       (int)((best_netmask>>8) & 0xff)
+                	,       (int)(best_netmask & 0xff)
+			,	bcast_arg);
+		}else{
+			printf("%s\tnetmask %d\tbroadcast %s\n"
+			,	best_if
+			,	netmask_bits(best_netmask)
+			,	bcast_arg);
+		}
+	}else{
+		/* No, we use a common broadcast address convention */
+		unsigned long	def_bcast;
+
+			/* Common broadcast address */
+		def_bcast = (in.s_addr | (~best_netmask));
+#if DEBUG
+		fprintf(stderr, "best_netmask = %08lx, def_bcast = %08lx\n"
+		,	best_netmask,  def_bcast);
+#endif
+
+		/* Make things a bit more machine-independent */
+		best_netmask = htonl(best_netmask);
+		def_bcast = htonl(def_bcast);
+		if (!OutputInCIDR) {
+			printf("%s\tnetmask %d.%d.%d.%d\tbroadcast %d.%d.%d.%d\n"
+			,       best_if
+			,       (int)((best_netmask>>24) & 0xff)
+			,       (int)((best_netmask>>16) & 0xff)
+			,       (int)((best_netmask>>8) & 0xff)
+			,       (int)(best_netmask & 0xff)
+			,       (int)((def_bcast>>24) & 0xff)
+			,       (int)((def_bcast>>16) & 0xff)
+			,       (int)((def_bcast>>8) & 0xff)
+			,       (int)(def_bcast & 0xff));
+		}else{
+			printf("%s\tnetmask %d\tbroadcast %d.%d.%d.%d\n"
+			,       best_if
+			,	netmask_bits(best_netmask)
+			,       (int)((def_bcast>>24) & 0xff)
+			,       (int)((def_bcast>>16) & 0xff)
+			,       (int)((def_bcast>>8) & 0xff)
+			,       (int)(def_bcast & 0xff));
+		}
+	}
+	return(0);
+}
+
+void
+usage(int ec)
+{
+	fprintf(stderr, "\n"
+		"%s version 2.99.1 Copyright Alan Robertson\n"
+		"\n"
+		"Usage: %s [-C]\n"
+		"Options:\n"
+		"    -C: Output netmask as the number of bits rather "
+			"than as 4 octets.\n"
+		"Environment variables:\n"
+		"OCF_RESKEY_ip		 ip address (mandatory!)\n"
+		"OCF_RESKEY_cidr_netmask netmask of interface\n"
+		"OCF_RESKEY_broadcast	 broadcast address for interface\n"
+		"OCF_RESKEY_nic		 interface to assign to\n"
+	,	cmdname, cmdname);
+	exit(ec);
+}
+
+/*
+Iface	Destination	Gateway 	Flags	RefCnt	Use	Metric	Mask		MTU	Window	IRTT                                                       
+eth0	33D60987	00000000	0005	0	0	0	FFFFFFFF	0	0	0                                                                               
+eth0	00D60987	00000000	0001	0	0	0	00FFFFFF	0	0	0                                                                               
+lo	0000007F	00000000	0001	0	0	0	000000FF	0	0	0                                                                                 
+eth0	00000000	FED60987	0003	0	0	0	00000000	0	0	0                                                                               
+
+netstat -rn outpug from RedHat Linux 6.0
+Kernel IP routing table
+Destination     Gateway         Genmask         Flags   MSS Window  irtt Iface
+192.168.85.2    0.0.0.0         255.255.255.255 UH        0 0          0 eth1
+10.0.0.2        0.0.0.0         255.255.255.255 UH        0 0          0 eth2
+208.132.134.61  0.0.0.0         255.255.255.255 UH        0 0          0 eth0
+208.132.134.32  0.0.0.0         255.255.255.224 U         0 0          0 eth0
+192.168.85.0    0.0.0.0         255.255.255.0   U         0 0          0 eth1
+10.0.0.0        0.0.0.0         255.255.255.0   U         0 0          0 eth2
+127.0.0.0       0.0.0.0         255.0.0.0       U         0 0          0 lo
+0.0.0.0         208.132.134.33  0.0.0.0         UG        0 0          0 eth0
+
+|--------------------------------------------------------------------------------
+netstat -rn output from FreeBSD 3.3
+Routing tables
+
+Internet:
+Destination        Gateway            Flags     Refs     Use     Netif Expire
+default            209.61.94.161      UGSc        3        8      pn0
+192.168            link#1             UC          0        0      xl0
+192.168.0.2        0:60:8:a4:91:fd    UHLW        0       38      lo0
+192.168.0.255      ff:ff:ff:ff:ff:ff  UHLWb       1     7877      xl0
+209.61.94.160/29   link#2             UC          0        0      pn0
+209.61.94.161      0:a0:cc:26:c2:ea   UHLW        6    17265      pn0   1105
+209.61.94.162      0:a0:cc:27:1c:fb   UHLW        1      568      pn0   1098
+209.61.94.163      0:a0:cc:29:1f:86   UHLW        0     4749      pn0   1095
+209.61.94.166      0:a0:cc:27:2d:e1   UHLW        0       12      lo0
+209.61.94.167      ff:ff:ff:ff:ff:ff  UHLWb       0    10578      pn0
+
+|--------------------------------------------------------------------------------
+netstat -rn output from FreeBSD 4.2
+Routing tables
+
+Internet:
+Destination        Gateway            Flags     Refs     Use     Netif Expire
+default            64.65.195.1        UGSc        1       11      dc0
+64.65.195/24       link#1             UC          0        0      dc0 =>
+64.65.195.1        0:3:42:3b:0:dd     UHLW        2        0      dc0   1131
+64.65.195.184      0:a0:cc:29:1f:86   UHLW        2    18098      dc0   1119
+64.65.195.194      0:a0:cc:27:2d:e1   UHLW        3   335161      dc0    943
+64.65.195.200      52:54:0:db:33:b3   UHLW        0       13      dc0    406
+64.65.195.255      ff:ff:ff:ff:ff:ff  UHLWb       1      584      dc0
+127.0.0.1          127.0.0.1          UH          0        0      lo0
+192.168/16         link#2             UC          0        0      vx0 =>
+192.168.0.1        0:20:af:e2:f0:36   UHLW        0        2      lo0
+192.168.255.255    ff:ff:ff:ff:ff:ff  UHLWb       0        1      vx0
+
+Internet6:
+Destination                       Gateway                       Flags      Netif Expire
+::1                               ::1                           UH          lo0
+fe80::%dc0/64                     link#1                        UC          dc0
+fe80::%vx0/64                     link#2                        UC          vx0
+fe80::%lo0/64                     fe80::1%lo0                   Uc          lo0
+ff01::/32                         ::1                           U           lo0
+ff02::%dc0/32                     link#1                        UC          dc0
+ff02::%vx0/32                     link#2                        UC          vx0
+ff02::%lo0/32                     fe80::1%lo0                   UC          lo0
+*/
+
diff --git a/tools/nfsconvert.in b/tools/nfsconvert.in
new file mode 100644
index 0000000..c58a16a
--- /dev/null
+++ b/tools/nfsconvert.in
@@ -0,0 +1,324 @@
+#!@PYTHON@ -tt
+"""
+Read in the deprecated /etc/sysconfig/nfs file and
+set the corresponding values in nfs.conf
+"""
+
+from __future__ import print_function
+import os
+import sys
+import getopt
+import subprocess
+import configparser
+
+CONF_NFS = '/etc/nfs.conf'
+CONF_IDMAP = '/etc/idmapd.conf'
+SYSCONF_NFS = '/etc/sysconfig/nfs'
+SYSCONF_BACKUP = ".rpmsave"
+CONF_TOOL = '/usr/sbin/nfsconf'
+
+# options for nfsd found in RPCNFSDARGS
+OPTS_NFSD = 'dH:p:rR:N:V:stTuUG:L:'
+LONG_NFSD = ['debug', 'host=', 'port=', 'rdma=', 'nfs-version=', 'no-nfs-version=',
+             'tcp', 'no-tcp', 'udp', 'no-udp', 'grace-time=', 'lease-time=']
+CONV_NFSD = {'-d': (CONF_NFS, 'nfsd', 'debug', 'all'),
+             '-H': (CONF_NFS, 'nfsd', 'host', ','),
+             '-p': (CONF_NFS, 'nfsd', 'port', '$1'),
+             '-r': (CONF_NFS, 'nfsd', 'rdma', 'nfsrdma'),
+             '-R': (CONF_NFS, 'nfsd', 'rdma', '$1'),
+             '-N': (CONF_NFS, 'nfsd', 'vers$1', 'n'),
+             '-V': (CONF_NFS, 'nfsd', 'vers$1', 'y'),
+             '-t': (CONF_NFS, 'nfsd', 'tcp', '1'),
+             '-T': (CONF_NFS, 'nfsd', 'tcp', '0'),
+             '-u': (CONF_NFS, 'nfsd', 'udp', '1'),
+             '-U': (CONF_NFS, 'nfsd', 'udp', '0'),
+             '-G': (CONF_NFS, 'nfsd', 'grace-time', '$1'),
+             '-L': (CONF_NFS, 'nfsd', 'lease-time', '$1'),
+             '$1': (CONF_NFS, 'nfsd', 'threads', '$1'),
+             '--debug': (CONF_NFS, 'nfsd', 'debug', 'all'),
+             '--host': (CONF_NFS, 'nfsd', 'host', ','),
+             '--port': (CONF_NFS, 'nfsd', 'port', '$1'),
+             '--rdma': (CONF_NFS, 'nfsd', 'rdma', '$1'),
+             '--no-nfs-version': (CONF_NFS, 'nfsd', 'vers$1', 'n'),
+             '--nfs-version': (CONF_NFS, 'nfsd', 'vers$1', 'y'),
+             '--tcp': (CONF_NFS, 'nfsd', 'tcp', '1'),
+             '--no-tcp': (CONF_NFS, 'nfsd', 'tcp', '0'),
+             '--udp': (CONF_NFS, 'nfsd', 'udp', '1'),
+             '--no-udp': (CONF_NFS, 'nfsd', 'udp', '0'),
+             '--grace-time': (CONF_NFS, 'nfsd', 'grace-time', '$1'),
+             '--lease-time': (CONF_NFS, 'nfsd', 'lease-time', '$1'),
+            }
+
+# options for mountd found in RPCMOUNTDOPTS
+OPTS_MOUNTD = 'go:d:H:p:N:nrs:t:V:'
+LONG_MOUNTD = ['descriptors=', 'debug=', 'nfs-version=', 'no-nfs-version=',
+               'port=', 'no-tcp', 'ha-callout=', 'state-directory-path=',
+               'num-threads=', 'reverse-lookup', 'manage-gids', 'no-udp']
+
+CONV_MOUNTD = {'-g': (CONF_NFS, 'mountd', 'manage-gids', '1'),
+               '-o': (CONF_NFS, 'mountd', 'descriptors', '$1'),
+               '-d': (CONF_NFS, 'mountd', 'debug', '$1'),
+               '-H': (CONF_NFS, 'mountd', 'ha-callout', '$1'),
+               '-p': (CONF_NFS, 'mountd', 'port', '$1'),
+               '-N': (CONF_NFS, 'nfsd', 'vers$1', 'n'),
+               '-V': (CONF_NFS, 'nfsd', 'vers$1', 'y'),
+               '-n': (CONF_NFS, 'nfsd', 'tcp', '0'),
+               '-s': (CONF_NFS, 'mountd', 'stat-directory-path', '$1'),
+               '-t': (CONF_NFS, 'mountd', 'threads', '$1'),
+               '-r': (CONF_NFS, 'mountd', 'reverse-lookup', '1'),
+               '-u': (CONF_NFS, 'nfsd', 'udp', '0'),
+               '--manage-gids': (CONF_NFS, 'mountd', 'manage-gids', '1'),
+               '--descriptors': (CONF_NFS, 'mountd', 'descriptors', '$1'),
+               '--debug': (CONF_NFS, 'mountd', 'debug', '$1'),
+               '--ha-callout': (CONF_NFS, 'mountd', 'ha-callout', '$1'),
+               '--port': (CONF_NFS, 'mountd', 'port', '$1'),
+               '--nfs-version': (CONF_NFS, 'nfsd', 'vers$1', 'y'),
+               '--no-nfs-version': (CONF_NFS, 'nfsd', 'vers$1', 'n'),
+               '--no-tcp': (CONF_NFS, 'nfsd', 'tcp', '0'),
+               '--state-directory-path': (CONF_NFS, 'mountd', 'state-directory-path', '$1'),
+               '--num-threads': (CONF_NFS, 'mountd', 'threads', '$1'),
+               '--reverse-lookup': (CONF_NFS, 'mountd', 'reverse-lookup', '1'),
+               '--no-udp': (CONF_NFS, 'nfsd', 'udp', '0'),
+              }
+
+# options for statd found in STATDARG
+OPTS_STATD = 'o:p:T:U:n:P:H:L'
+LONG_STATD = ['outgoing-port=', 'port=', 'name=', 'state-directory-path=',
+              'ha-callout=', 'nlm-port=', 'nlm-udp-port=', 'no-notify']
+CONV_STATD = {'-o': (CONF_NFS, 'statd', 'outgoing-port', '$1'),
+              '-p': (CONF_NFS, 'statd', 'port', '$1'),
+              '-T': (CONF_NFS, 'lockd', 'port', '$1'),
+              '-U': (CONF_NFS, 'lockd', 'udp-port', '$1'),
+              '-n': (CONF_NFS, 'statd', 'name', '$1'),
+              '-P': (CONF_NFS, 'statd', 'state-directory-path', '$1'),
+              '-H': (CONF_NFS, 'statd', 'ha-callout', '$1'),
+              '-L': (CONF_NFS, 'statd', 'no-notify', '1'),
+              '--outgoing-port': (CONF_NFS, 'statd', 'outgoing-port', '$1'),
+              '--port': (CONF_NFS, 'statd', 'port', '$1'),
+              '--name': (CONF_NFS, 'statd', 'name', '$1'),
+              '--state-directory-path': (CONF_NFS, 'statd', 'state-directory-path', '$1'),
+              '--ha-callout': (CONF_NFS, 'statd', 'ha-callout', '$1'),
+              '--nlm-port': (CONF_NFS, 'lockd', 'port', '$1'),
+              '--nlm-udp-port': (CONF_NFS, 'lockd', 'udp-port', '$1'),
+              '--no-notify': (CONF_NFS, 'statd', 'no-notify', '1'),
+             }
+
+# options for sm-notify found in SMNOTIFYARGS
+OPTS_SMNOTIFY = 'dm:np:v:P:f'
+CONV_SMNOTIFY = {'-d': (CONF_NFS, 'sm-notify', 'debug', 'all'),
+                 '-m': (CONF_NFS, 'sm-notify', 'retry-time', '$1'),
+                 '-n': (CONF_NFS, 'sm-notify', 'update-state', '1'),
+                 '-p': (CONF_NFS, 'sm-notify', 'outgoing-port', '$1'),
+                 '-v': (CONF_NFS, 'sm-notify', 'outgoing-addr', '$1'),
+                 '-f': (CONF_NFS, 'sm-notify', 'force', '1'),
+                 '-P': (CONF_NFS, 'statd', 'state-directory-path', '$1'),
+                }
+
+# options for idmapd found in RPCIDMAPDARGS
+OPTS_IDMAPD = 'vp:CS'
+CONV_IDMAPD = {'-v': (CONF_IDMAP, 'general', 'verbosity', '+'),
+               '-p': (CONF_NFS, 'general', 'pipefs-directory', '$1'),
+               '-C': (CONF_IDMAP, 'general', 'client-only', '1'),
+               '-S': (CONF_IDMAP, 'general', 'server-only', '1'),
+              }
+
+# options for gssd found in RPCGSSDARGS
+OPTS_GSSD = 'Mnvrp:k:d:t:T:R:lD'
+CONV_GSSD = {'-M': (CONF_NFS, 'gssd', 'use-memcache', '1'),
+             '-n': (CONF_NFS, 'gssd', 'root_uses_machine_creds', '0'),
+             '-v': (CONF_NFS, 'gssd', 'verbosity', '+'),
+             '-r': (CONF_NFS, 'gssd', 'rpc-verbosity', '+'),
+             '-p': (CONF_NFS, 'general', 'pipefs-directory', '$1'),
+             '-k': (CONF_NFS, 'gssd', 'keytab-file', '$1'),
+             '-d': (CONF_NFS, 'gssd', 'cred-cache-directory', '$1'),
+             '-t': (CONF_NFS, 'gssd', 'context-timeout', '$1'),
+             '-T': (CONF_NFS, 'gssd', 'rpc-timeout', '$1'),
+             '-R': (CONF_NFS, 'gssd', 'preferred-realm', '$1'),
+             '-l': (CONF_NFS, 'gssd', 'limit-to-legacy-enctypes', '0'),
+             '-D': (CONF_NFS, 'gssd', 'avoid-dns', '0'),
+            }
+
+# options for blkmapd found in BLKMAPDARGS
+OPTS_BLKMAPD = ''
+CONV_BLKMAPD = {}
+
+# meta list of all the getopt lists
+GETOPT_MAPS = [('RPCNFSDARGS', OPTS_NFSD, LONG_NFSD, CONV_NFSD),
+               ('RPCMOUNTDOPTS', OPTS_MOUNTD, LONG_MOUNTD, CONV_MOUNTD),
+               ('STATDARG', OPTS_STATD, LONG_STATD, CONV_STATD),
+               ('STATDARGS', OPTS_STATD, LONG_STATD, CONV_STATD),
+               ('SMNOTIFYARGS', OPTS_SMNOTIFY, [], CONV_SMNOTIFY),
+               ('RPCIDMAPDARGS', OPTS_IDMAPD, [], CONV_IDMAPD),
+               ('RPCGSSDARGS', OPTS_GSSD, [], CONV_GSSD),
+               ('BLKMAPDARGS', OPTS_BLKMAPD, [], CONV_BLKMAPD),
+              ]
+
+# any fixups we need to apply first
+GETOPT_FIXUP = {'RPCNFSDARGS': ('--rdma', '--rdma=nfsrdma'),
+               }
+
+# map for all of the single option values
+VALUE_MAPS = {'LOCKD_TCPPORT': (CONF_NFS, 'lockd', 'port', '$1'),
+              'LOCKD_UDPPORT': (CONF_NFS, 'lockd', 'udp-port', '$1'),
+              'RPCNFSDCOUNT': (CONF_NFS, 'nfsd', 'threads', '$1'),
+              'NFSD_V4_GRACE': (CONF_NFS, 'nfsd', 'grace-time', '$1'),
+              'NFSD_V4_LEASE': (CONF_NFS, 'nfsd', 'lease-time', '$1'),
+              'MOUNTD_PORT': (CONF_NFS, 'mountd', 'port', '$1'),
+              'STATD_PORT': (CONF_NFS, 'statd', 'port', '$1'),
+              'STATD_OUTGOING_PORT': (CONF_NFS, 'statd', 'outgoing-port', '$1'),
+              'STATD_HA_CALLOUT': (CONF_NFS, 'statd', 'ha-callout', '$1'),
+              'GSS_USE_PROXY': (CONF_NFS, 'gssd', 'use-gss-proxy', '$1')
+             }
+
+def eprint(*args, **kwargs):
+    """ Print error to stderr """
+    print(*args, file=sys.stderr, **kwargs)
+
+def makesub(param, value):
+    """ Variable substitution """
+    return param.replace('$1', value)
+
+def set_value(value, entry):
+    """ Set a configuration value by running nfsconf tool"""
+    cfile, section, tag, param = entry
+
+    tag = makesub(tag, value)
+    param = makesub(param, value)
+    if param == '+':
+        param = value
+    if param == ',':
+        param = value
+    args = [CONF_TOOL, "--file", cfile, "--set", section, tag, param]
+
+    try:
+        subprocess.check_output(args, stderr=subprocess.STDOUT)
+    except subprocess.CalledProcessError as e:
+        print("Error running nfs-conf tool:\n %s" % (e.output.decode()))
+        print("Args: %s\n" % args)
+        raise Exception
+
+def convert_getopt(optname, options, optstring, longopts, conversions):
+    """ Parse option string into seperate config items
+
+        Take a getopt string and a table of conversions
+        parse it all and spit out the converted config
+
+        Keyword arguments:
+        options -- the argv string to convert
+        optstring --  getopt format option list
+        conversions -- table of translations
+    """
+    optcount = 0
+    try:
+        args = options.strip('\"').split()
+        if optname in GETOPT_FIXUP:
+            (k, v) = GETOPT_FIXUP[optname]
+            for i, opt in enumerate(args):
+                if opt == k:
+                    args[i] = v
+                elif opt == '--':
+                    break
+        optlist, optargs = getopt.gnu_getopt(args, optstring, longopts=longopts)
+    except getopt.GetoptError as err:
+        eprint(err)
+        raise Exception
+
+    setlist = {}
+    for (k, v) in optlist:
+        if k in conversions:
+            # it's already been set once
+            param = conversions[k][3]
+            tag = k + makesub(conversions[k][2], v)
+            if tag in setlist:
+                value = setlist[tag][0]
+                # is it a cummulative entry
+                if param == '+':
+                    value = str(int(value) + 1)
+                if param == ',':
+                    value += "," + v
+            else:
+                if param == '+':
+                    value = "1"
+                elif param == ',':
+                    value = v
+                else:
+                    value = v
+            setlist[tag] = (value, conversions[k])
+        else:
+            if v:
+                eprint("Ignoring unrecognised option %s=%s in %s" % (k, v, optname))
+            else:
+                eprint("Ignoring unrecognised option %s in %s" % (k, optname))
+
+
+    for v, c in setlist.values():
+        try:
+            set_value(v, c)
+            optcount += 1
+        except Exception:
+            raise
+
+    i = 1
+    for o in optargs:
+        opname = '$' + str(i)
+        if opname in conversions:
+            try:
+                set_value(o, conversions[opname])
+                optcount += 1
+            except Exception:
+                raise
+        else:
+            eprint("Unrecognised trailing arguments")
+            raise Exception
+        i += 1
+
+    return optcount
+
+def map_values():
+    """ Main function """
+    mapcount = 0
+
+    # Lets load the old config
+    with open(SYSCONF_NFS) as cfile:
+        file_content = '[sysconf]\n' + cfile.read()
+    sysconfig = configparser.RawConfigParser()
+    sysconfig.read_string(file_content)
+
+    # Map all the getopt option lists
+    for (name, opts, lopts, conv) in GETOPT_MAPS:
+        if name in sysconfig['sysconf']:
+            try:
+                mapcount += convert_getopt(name, sysconfig['sysconf'][name], opts,
+                                           lopts, conv)
+            except Exception:
+                eprint("Error whilst converting %s to nfsconf options." % (name))
+                raise
+
+    # Map the single value options
+    for name, opts in VALUE_MAPS.items():
+        if name in sysconfig['sysconf']:
+            try:
+                value = sysconfig['sysconf'][name]
+                set_value(value.strip('\"'), opts)
+                mapcount += 1
+            except Exception:
+                raise
+
+    # All went well, move aside the old file
+    # but dont bother if there were no changes and
+    # an old config file already exists
+    backupfile = SYSCONF_NFS + SYSCONF_BACKUP
+    if mapcount > 0 or not os.path.exists(backupfile):
+        try:
+            os.replace(SYSCONF_NFS, backupfile)
+        except OSError as err:
+            eprint("Error moving old config %s: %s" % (SYSCONF_NFS, err))
+            raise
+
+# Main routine
+try:
+    map_values()
+except Exception as e:
+    eprint(e)
+    eprint("Conversion failed. Please correct the error and try again.")
+    exit(1)
diff --git a/tools/ocf-tester.8 b/tools/ocf-tester.8
new file mode 100644
index 0000000..3f39828
--- /dev/null
+++ b/tools/ocf-tester.8
@@ -0,0 +1,48 @@
+.TH OCF-TESTER "8" "July 2022" "Tool for testing if a cluster resource is OCF compliant" "System Administration Utilities"
+.SH NAME
+ocf-tester \- Part of the Linux-HA project
+.SH SYNOPSIS
+.B ocf-tester
+[\fI-hvqdX\fR] \fI-n resource_name \fR[\fI-o name=value\fR]\fI* /full/path/to/resource/agent\fR
+.SH DESCRIPTION
+Tool for testing if a cluster resource is OCF compliant
+.SH OPTIONS
+.TP
+\fB\-h\fR
+This text
+.TP
+\fB\-v\fR
+Be verbose while testing
+.TP
+\fB\-q\fR
+Be quiet while testing
+.TP
+\fB\-d\fR
+Turn on RA debugging
+.TP
+\fB\-n\fR name
+Name of the resource
+.TP
+\fB\-o\fR name=value
+Name and value of any parameters required by the agent
+.TP
+\fB\-h\fR
+This text
+.TP
+\fB\-v\fR
+Be verbose while testing
+.TP
+\fB\-q\fR
+Be quiet while testing
+.TP
+\fB\-d\fR
+Turn on RA debugging
+.TP
+\fB\-X\fR
+Turn on RA tracing (expect large output)
+.TP
+\fB\-n\fR name
+Name of the resource
+.TP
+\fB\-o\fR name=value
+Name and value of any parameters required by the agent
diff --git a/tools/ocf-tester.in b/tools/ocf-tester.in
new file mode 100755
index 0000000..cfdfd70
--- /dev/null
+++ b/tools/ocf-tester.in
@@ -0,0 +1,351 @@
+#!/bin/sh
+#
+#	$Id: ocf-tester,v 1.2 2006/08/14 09:38:20 andrew Exp $
+#
+# Copyright (c) 2006 Novell Inc, Andrew Beekhof
+#                    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.
+#
+
+DATADIR=@datadir@
+METADATA_LINT="xmllint --noout --valid -"
+
+# set some common meta attributes, which are expected to be
+# present by resource agents
+export OCF_RESKEY_CRM_meta_timeout=20000  # 20 seconds timeout
+export OCF_RESKEY_CRM_meta_interval=10000  # reset this for probes
+
+num_errors=0
+
+info() {
+    [ "$quiet" -eq 1 ] && return
+    echo "$*"
+}
+debug() {
+    [ "$verbose" -eq 0 ] && return
+    echo "$*"
+}
+usage() {
+    # make sure to output errors on stderr
+    [ "x$1" = "x0" ] || exec >&2
+
+    echo "Tool for testing if a cluster resource is OCF compliant"
+    echo ""
+    echo "Usage: ocf-tester [-hvqdX] -n resource_name [-o name=value]* /full/path/to/resource/agent"
+    echo ""
+    echo "Options:"
+    echo "  -h       		This text"
+    echo "  -v       		Be verbose while testing"
+    echo "  -q       		Be quiet while testing"
+    echo "  -d       		Turn on RA debugging"
+    echo "  -X       		Turn on RA tracing (expect large output)"
+    echo "  -n name		Name of the resource"	
+    echo "  -o name=value		Name and value of any parameters required by the agent"
+    exit $1
+}
+
+assert() {
+    rc=$1; shift
+    target=$1; shift
+    msg=$1; shift
+    local targetrc matched
+
+    if [ $# = 0 ]; then
+	exit_code=0
+    else
+	exit_code=$1; shift
+    fi
+
+    for targetrc in `echo $target | tr ':' ' '`; do
+        [ $rc -eq $targetrc ] && matched=1
+    done
+    if [ "$matched" != 1 ]; then
+	num_errors=`expr $num_errors + 1`
+	echo "* rc=$rc: $msg"
+	if [ $exit_code != 0 ]; then
+	    [ -n "$command_output" ] && cat<<EOF
+$command_output
+EOF
+	    echo "Aborting tests"
+	    exit $exit_code
+	fi
+    fi
+    command_output=""
+}
+
+done=0
+ra_args=""
+verbose=0
+quiet=0
+while test "$done" = "0"; do
+    case "$1" in
+	-n) OCF_RESOURCE_INSTANCE=$2; ra_args="$ra_args OCF_RESOURCE_INSTANCE=$2"; shift; shift;;
+	-o) name=${2%%=*}; value=${2#*=}; 
+		lrm_ra_args="$lrm_ra_args $2";
+		ra_args="$ra_args OCF_RESKEY_$name='$value'"; shift; shift;;
+	-v) verbose=1; shift;;
+	-d) export HA_debug=1; shift;;
+	-X) export OCF_TRACE_RA=1; verbose=1; shift;;
+	-q) quiet=1; shift;;
+	-?|--help) usage 0;;
+	--version) echo "@PACKAGE_VERSION@"; exit 0;;
+	-*) echo "unknown option: $1" >&2; usage 1;;
+	*) done=1;;
+    esac
+done
+
+if [ "x" = "x$OCF_ROOT" ]; then
+    if [ -d /usr/lib/ocf ]; then
+	export OCF_ROOT=/usr/lib/ocf
+    else
+	echo "You must supply the location of OCF_ROOT (common location is /usr/lib/ocf)" >&2
+	usage 1
+    fi
+fi
+
+if [ "x" = "x$OCF_RESOURCE_INSTANCE" ]; then
+    echo "You must give your resource a name, set OCF_RESOURCE_INSTANCE" >&2
+    usage 1
+fi
+
+agent=$1
+if [ ! -e $agent ]; then
+    echo "You must provide the full path to your resource agent" >&2
+    usage 1
+fi
+installed_rc=5
+stopped_rc=7
+has_demote=1
+has_promote=1
+
+test_permissions() {
+    action=meta-data
+    debug ${1:-"Testing permissions with uid nobody"}
+    su nobody -s /bin/sh -c "$agent $action" > /dev/null
+}
+
+test_metadata() {
+    action=meta-data
+    msg=${1:-"Testing: $action"}
+    debug $msg
+    $agent $action | (cd $DATADIR/resource-agents && $METADATA_LINT)
+    rc=$?
+    #echo rc: $rc
+    return $rc
+}
+
+test_command() {
+    action=$1; shift
+    export __OCF_ACTION=$action
+    msg=${1:-"Testing: $action"}
+    #echo Running: "export $ra_args; $agent $action 2>&1 > /dev/null"
+    if [ $verbose -eq 0 ]; then
+	command_output=`$agent $action 2>&1`
+    else
+    	debug $msg
+	$agent $action
+    fi
+    rc=$?
+    #echo rc: $rc
+    return $rc
+}
+
+# Begin tests
+info "Beginning tests for $agent..."
+
+if [ ! -f $agent ]; then
+    assert 7 0 "Could not find file: $agent"
+fi
+
+if [ `id -u` = 0 ]; then
+	test_permissions
+	assert $? 0 "Your agent has too restrictive permissions: should be 755"
+else
+	echo "WARN: Can't check agent's permissions because we're not root; they should be 755"
+fi
+
+test_metadata
+assert $? 0 "Your agent produces meta-data which does not conform to ra-api-1.dtd"
+
+OCF_TESTER_FAIL_HAVE_BINARY=1
+export OCF_TESTER_FAIL_HAVE_BINARY
+test_command meta-data
+rc=$?
+if [ $rc -eq 3 ]; then
+    assert $rc 0 "Your agent does not support the meta-data action"
+else
+    assert $rc 0 "The meta-data action cannot fail and must return 0"
+fi
+unset OCF_TESTER_FAIL_HAVE_BINARY
+
+ra_args="export $ra_args"
+eval $ra_args
+test_command validate-all
+rc=$?
+if [ $rc -eq 3 ]; then
+    assert $rc 0 "Your agent does not support the validate-all action"
+elif [ $rc -ne 0 ]; then
+    assert $rc 0 "Validation failed.  Did you supply enough options with -o ?" 1
+    usage $rc
+fi
+
+test_command monitor "Checking current state"
+rc=$?
+if [ $rc -eq 3 ]; then
+    assert $rc 7 "Your agent does not support the monitor action" 1
+
+elif [ $rc -eq 8 ]; then
+    test_command demote "Cleanup, demote"
+    assert $? 0 "Your agent was promoted and could not be demoted" 1
+
+    test_command stop "Cleanup, stop"
+    assert $? 0 "Your agent was promoted and could not be stopped" 1
+
+elif [ $rc -ne 7 ]; then
+    test_command stop
+    assert $? 0 "Your agent was active and could not be stopped" 1
+fi
+
+test_command monitor
+assert $? $stopped_rc "Monitoring a stopped resource should return $stopped_rc"
+
+OCF_TESTER_FAIL_HAVE_BINARY=1
+export OCF_TESTER_FAIL_HAVE_BINARY
+OCF_RESKEY_CRM_meta_interval=0
+test_command monitor
+assert $? $stopped_rc:$installed_rc "The initial probe for a stopped resource should return $stopped_rc or $installed_rc even if all binaries are missing"
+unset OCF_TESTER_FAIL_HAVE_BINARY
+OCF_RESKEY_CRM_meta_interval=20000
+
+test_command start
+assert $? 0 "Start failed.  Did you supply enough options with -o ?" 1
+
+test_command monitor
+assert $? 0 "Monitoring an active resource should return 0"
+
+OCF_RESKEY_CRM_meta_interval=0
+test_command monitor
+assert $? 0 "Probing an active resource should return 0"
+OCF_RESKEY_CRM_meta_interval=20000
+
+test_command notify
+rc=$?
+if [ $rc -eq 3 ]; then
+    info "* Your agent does not support the notify action (optional)"
+else
+    assert $rc 0 "The notify action cannot fail and must return 0"
+fi
+
+test_command demote "Checking for demote action"
+if [ $? -eq 3 ]; then
+    has_demote=0
+    info "* Your agent does not support the demote action (optional)"
+fi
+
+test_command promote "Checking for promote action"
+if [ $? -eq 3 ]; then
+    has_promote=0
+    info "* Your agent does not support the promote action (optional)"
+fi
+
+if [ $has_promote -eq 1 -a $has_demote -eq 1 ]; then
+    test_command demote "Testing: demotion of started resource"
+    assert $? 0 "Demoting a start resource should not fail"
+
+    test_command promote
+    assert $? 0 "Promote failed"
+
+    test_command demote
+    assert $? 0 "Demote failed" 1
+
+    test_command demote "Testing: demotion of demoted resource"
+    assert $? 0 "Demoting a demoted resource should not fail"
+
+    test_command promote "Promoting resource"
+    assert $? 0 "Promote failed" 1
+
+    test_command promote "Testing: promotion of promoted resource"
+    assert $? 0 "Promoting a promoted resource should not fail"
+
+    test_command demote "Demoting resource"
+    assert $? 0 "Demote failed" 1
+
+elif [ $has_promote -eq 0 -a $has_demote -eq 0 ]; then
+    info "* Your agent does not support promotable clones (optional)"
+
+else
+    echo "* Your agent partially supports promotable clones"
+    num_errors=`expr $num_errors + 1`
+fi
+
+test_command stop
+assert $? 0 "Stop failed" 1
+
+test_command monitor
+assert $? $stopped_rc "Monitoring a stopped resource should return $stopped_rc"
+
+test_command start "Restarting resource..."
+assert $? 0 "Start failed" 1
+
+test_command monitor
+assert $? 0 "Monitoring an active resource should return 0"
+
+test_command start "Testing: starting a started resource"
+assert $? 0 "Starting a running resource is required to succeed"
+
+test_command monitor
+assert $? 0 "Monitoring an active resource should return 0"
+
+test_command stop "Stopping resource"
+assert $? 0 "Stop could not clean up after multiple starts" 1
+
+test_command monitor
+assert $? $stopped_rc "Monitoring a stopped resource should return $stopped_rc"
+
+test_command stop "Testing: stopping a stopped resource"
+assert $? 0 "Stopping a stopped resource is required to succeed"
+
+test_command monitor
+assert $? $stopped_rc "Monitoring a stopped resource should return $stopped_rc"
+
+test_command migrate_to "Checking for migrate_to action"
+rc=$?
+if [ $rc -ne 3 ]; then
+    test_command migrate_from "Checking for migrate_from action"
+fi
+if [ $? -eq 3 ]; then
+    info "* Your agent does not support the migrate action (optional)"
+fi
+
+test_command reload "Checking for reload action"
+if [ $? -eq 3 ]; then
+    info "* Your agent does not support the reload action (optional)"
+fi
+
+if [ $num_errors -gt 0 ]; then
+    echo "Tests failed: $agent failed $num_errors tests" >&2
+    exit 1
+else 
+    echo $agent passed all tests
+    exit 0
+fi
+
+# vim:et:ts=8:sw=4
diff --git a/tools/ocft/ChangeLog b/tools/ocft/ChangeLog
new file mode 100644
index 0000000..8b00210
--- /dev/null
+++ b/tools/ocft/ChangeLog
@@ -0,0 +1,57 @@
+0.43:
+	- Add an option 'Agent' in 'CONFIG'
+	- Fix a bug about remote shell.
+	- Add top level option 'VARIABLE'.
+	- Add top level option 'CLEANUP-AGENT'.
+	- Rename Var & Unvar to Env & Unenv.
+	- Fix a bug about agent installation.
+	- Modified configs of agent according the new syntax.
+0.42:
+	- Fix a bug about agent installation.
+	- The tests stop early if the basic functionality it not there.
+	- Fix a bug about 'config parser'.
+	- Keep the resource stat between the runs to avoid there are multiple stop/start per run.
+	- Add a function with warning output.
+	- Adjust the sequence of cases running.
+	- Change the default timeout.
+	- Replace the crm_master command in Agent scripts, it is no use in testing, 
+	  because the agent runs in local when test.
+	- Support drbd testing if the configuration is correct.
+	- Fix a 'Include' bug.
+	- Fix a bug about configuration of 'mysql'.
+0.41:
+	- Fixed a remote shell bug.
+	- Improved 'Include' option, now it supports remote shell, invoked just like 'Include@ip_address'.
+	- Show line number, if syntax error occurs in config file.
+	- Add a 'AgentRoot' sub-option.
+	- Fix a bug with config parsing.
+	- Rename ACTION "run" to "test".
+	- Add a simple output mode for "test" ACTION.
+	- Add a verbose ouput mode for "help" ACTION.
+	- The output will be recorded to log file.
+	- Add double stop and double start to tests.
+	- Exit with 1 if test script failed.
+	- The output of agents will be exposed if the test fails.
+	- Run zypper with -q
+	- Use 127.0.0.x(and lo for interface) for agents IP*
+0.4:
+	- Add a 'CASE-BLOCK' top option, it can be included by 'CASE'
+	- Add a 'SETUP-AGENT' top option, you can initialize agents before testing.  
+	- Add a 'Include' sub-option.
+	- Add a 'Unvar' sub-option.
+	- Rename 'GLOBAL' to 'CONFIG'.
+	- Modify a part of syntax.
+	- Imporve the 'InstallPackage' option, now it supports SUSE, Redhat and Debian.
+	- Add README & README.zh_CN.
+0.3:
+	- All statements in CASE can be executed by remote shell.
+0.2:
+	- Implement options: BashAtExit, GLOBAL, HangTimeout, InstallPackage.
+	- Delete option: Name.
+	- Modify a part of syntax.
+	- Fix some bugs.
+	- Print testing message in human readable format.
+	- Improve 'make' and 'run' option.
+	- Add 'clean' option.
+0.1:
+	- Implement options: CASE, Bash, Run, Var, Name.
diff --git a/tools/ocft/Filesystem b/tools/ocft/Filesystem
new file mode 100644
index 0000000..2b22d1b
--- /dev/null
+++ b/tools/ocft/Filesystem
@@ -0,0 +1,105 @@
+# Filesystem
+# by dejan@suse.de on 
+# Tue Feb 15 18:50:04 CET 2011
+#
+CONFIG
+	Agent Filesystem
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	HangTimeout 20
+
+VARIABLE
+	OCFT_rundir="`get_rundir`"
+	OCFT_fs="$OCFT_rundir/resource-agents/ocft-Filesystem-fs"
+	OCFT_dir="$OCFT_rundir/resource-agents/ocft-Filesystem-mnt"
+	OCFT_loop="`loopbackeddev make $OCFT_fs 16M`"
+
+SETUP-AGENT
+	mke2fs -j -Fq -m 0 $OCFT_loop
+
+CLEANUP-AGENT
+	loopbackeddev unmake $OCFT_fs
+	rmdir $OCFT_dir
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_device=$OCFT_loop
+	Env OCF_RESKEY_fstype=ext3
+	Env OCF_RESKEY_directory=$OCFT_dir
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: invalid 'OCF_RESKEY_device'"
+	Include prepare
+	Env OCF_RESKEY_device=/dev/no_such_device
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "check base env: unset 'OCF_RESKEY_device'"
+	Include prepare
+	Unenv OCF_RESKEY_device
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor when running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor when not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "monitor depth 10 when running"
+	Include prepare
+	AgentRun start
+	Env OCF_CHECK_LEVEL=10
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor depth 20 with running"
+	Include prepare
+	AgentRun start
+	Env OCF_CHECK_LEVEL=20
+	AgentRun monitor OCF_SUCCESS
+
+CASE "start insert failure (remove device)"
+	Include prepare
+	Bash losetup -d $OCFT_loop
+	BashAtExit losetup $OCFT_loop $OCFT_fs
+	AgentRun start OCF_ERR_GENERIC
+
+CASE "monitor depth 20 insert failure (r/o fs)"
+	Include prepare
+	AgentRun start
+	Bash mount -o remount,ro $OCFT_dir
+	BashAtExit mount -o remount,rw $OCFT_dir
+	Env OCF_CHECK_LEVEL=20
+	AgentRun monitor OCF_ERR_GENERIC
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
diff --git a/tools/ocft/IPaddr2 b/tools/ocft/IPaddr2
new file mode 100644
index 0000000..04698a0
--- /dev/null
+++ b/tools/ocft/IPaddr2
@@ -0,0 +1,137 @@
+# IPaddr2
+
+CONFIG
+	Agent IPaddr2
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	HangTimeout 20
+
+SETUP-AGENT
+	ip addr add 192.168.144.1/24 dev eth0 brd 192.168.144.255
+
+CLEANUP-AGENT
+	ip addr del 192.168.144.1/24 dev eth0
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_ip=192.168.144.2
+
+CASE-BLOCK check_iflabel_assigned
+	Bash ip -4 -o addr show eth0 | grep -w 192.168.144.2/24 | grep -w eth0:iflabel >/dev/null # checking iflabel was assigned correctly
+
+CASE-BLOCK check_iflabel_removed
+	Bash ! ip -4 -o addr show eth0 | grep -w 192.168.144.2/24 | grep -w eth0:iflabel >/dev/null # checking iflabel was removed correctly
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: unset 'OCF_RESKEY_ip'"
+	Include prepare
+	Unenv OCF_RESKEY_ip
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: set invalid 'OCF_RESKEY_ip'"
+	Include prepare
+	Env OCF_RESKEY_ip=not_ip_address
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: set 'OCF_RESKEY_cidr_netmask'"
+	Include prepare
+	Env OCF_RESKEY_cidr_netmask=24
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: set invalid 'OCF_RESKEY_cidr_netmask'"
+	Include prepare
+	Env OCF_RESKEY_cidr_netmask=not_netmask
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: set 'OCF_RESKEY_broadcast'"
+	Include prepare
+	Env OCF_RESKEY_broadcast=192.168.144.255
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: set invalid 'OCF_RESKEY_broadcast'"
+	Include prepare
+	Env OCF_RESKEY_broadcast=not_broadcast
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: set 'OCF_RESKEY_nic'"
+	Include prepare
+	Env OCF_RESKEY_nic=eth0
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: set invalid 'OCF_RESKEY_nic'"
+	Include prepare
+	Env OCF_RESKEY_nic=not_nic
+	AgentRun start OCF_ERR_CONFIGURED
+	AgentRun validate-all OCF_ERR_CONFIGURED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor with running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor with not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
+CASE "Attachment to loopback interface"
+	Env OCF_RESKEY_ip=127.0.0.3
+	AgentRun start OCF_SUCCESS
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+
+CASE "check additional env: set 'OCF_RESKEY_iflabel'"
+	Include prepare
+	Env OCF_RESKEY_nic=eth0
+	Env OCF_RESKEY_iflabel=iflabel
+	AgentRun start OCF_SUCCESS
+	Include check_iflabel_assigned
+	AgentRun stop OCF_SUCCESS
+	Include check_iflabel_removed
+
+# This is deprecated but still supported for the compatibility.
+CASE "check additional env: specify iflabel in 'OCF_RESKEY_nic'"
+	Include prepare
+	Env OCF_RESKEY_nic=eth0:iflabel
+	AgentRun start OCF_SUCCESS
+	Include check_iflabel_assigned
+	AgentRun stop OCF_SUCCESS
+	Include check_iflabel_removed
+
+# monitor should return OCF_ERR_GENERIC rather than OCF_ERR_CONFIGURED
+# when the specified OCF_RESKEY_nic is vanished by a failure.
+# This has been changed as of 3.9.6.
+CASE "monitor failure when 'OCF_RESKEY_nic' is vanished"
+	Include prepare
+	Env OCF_RESKEY_nic=ethVanished
+	Env OCF_RESKEY_CRM_meta_interval=10 # not in probe
+	AgentRun monitor OCF_ERR_GENERIC
diff --git a/tools/ocft/IPaddr2v4 b/tools/ocft/IPaddr2v4
new file mode 100644
index 0000000..4d37168
--- /dev/null
+++ b/tools/ocft/IPaddr2v4
@@ -0,0 +1,323 @@
+# IPaddr2v4
+
+# Note: This test case uses two NICs(eth0, eth1) and
+# 	a IPv4 address prefix (192.168.144.0/24).
+#	Adjust them according to your environment at VARIABLE section if needed.
+
+CONFIG
+	Agent IPaddr2
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	HangTimeout 20
+
+VARIABLE
+	OCFT_target_ip=192.168.144.2
+	OCFT_target_nic=eth0
+	OCFT_target_prefix=24
+	OCFT_target_netaddr=192.168.144.1/$OCFT_target_prefix
+	OCFT_target_brd=192.168.144.255
+	OCFT_wrong_ip=192.168.120.1
+	OCFT_force_nic=eth1
+	OCFT_force_prefix=16
+	OCFT_force_prefix2=28
+	OCFT_force_brd=192.168.255.255
+
+SETUP-AGENT
+	ip addr add $OCFT_target_netaddr dev $OCFT_target_nic brd $OCFT_target_brd
+
+CLEANUP-AGENT
+	ip addr del $OCFT_target_netaddr dev $OCFT_target_nic
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_ip=$OCFT_target_ip
+	Env OCFT_check_ip=$OCFT_target_ip
+	Env OCFT_check_prefix=$OCFT_target_prefix
+	Env OCFT_check_nic=$OCFT_target_nic
+
+CASE-BLOCK check_ip_assigned
+	Bash ip -4 -o addr show $OCFT_check_nic | grep -w $OCFT_check_ip/$OCFT_check_prefix >/dev/null # checking if the IPv4 address was assigned correctly
+
+CASE-BLOCK check_ip_removed
+	Bash ! ip -4 -o addr show $OCFT_check_nic | grep -w $OCFT_check_ip/$OCFT_check_prefix >/dev/null # checking if the IPv4 address was removed correctly
+
+CASE-BLOCK base_ip_assigned
+	Bash ip addr add $OCFT_target_netaddr dev $OCFT_target_nic brd $OCFT_target_brd
+
+CASE-BLOCK base_ip_removed
+	Bash ip addr del $OCFT_target_netaddr dev $OCFT_target_nic
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+# CASE No.0
+#
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+
+# CASE No.1
+#
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.2
+#
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+# CASE No.3
+#
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+# CASE No.4
+#
+CASE "monitor with running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+# CASE No.5
+#
+CASE "monitor with not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+# CASE No.6
+# Note: this result is different from IPaddr2 in 3.9.3.
+#  IPaddr2 succeeds if the ip matched based on the netmask of the subnet
+#  or fails if it did not match to any.
+# Recommended to always specify both nic, cidr_netmask, and broadcast when you needed.
+# IPaddr2 in 3.9.3 was using a wrong subnet mask (constant of 32) in this case.
+#
+CASE "params with nic, no cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_target_nic
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.7
+#
+CASE "params with nic, cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_target_nic
+	Env OCF_RESKEY_cidr_netmask=$OCFT_target_prefix
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.8
+#
+CASE "error params with wrong ip"
+	Include prepare
+	Env OCF_RESKEY_ip=$OCFT_wrong_ip
+	AgentRun start OCF_ERR_GENERIC
+
+# CASE No.9
+# Note: this result is different from IPaddr2 in 3.9.3.
+# IPaddr2 fails when it could not determine the correct subnet mask.
+# When it could not get base ip, it becomes the error.
+# Recommended to always specify both nic, cidr_netmask, and broadcast when you needed.
+# IPaddr2 in 3.9.3 was using a wrong subnet mask (constant of 32) in this case.
+#
+CASE "params with force nic"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_force_nic
+	Env OCFT_check_nic=$OCFT_force_nic
+	AgentRun start OCF_ERR_GENERIC
+	Include check_ip_removed
+	Unenv OCF_RESKEY_nic
+
+# CASE No.10
+# Note: this result is different from IPaddr2 in 3.9.3.
+# IPaddr2 fails when it could not determine the broadcast.
+# Recommended to always specify both nic, cidr_netmask, and broadcast when you needed.
+# IPaddr2 in 3.9.3 succeeded but it's considered ambiguous.
+#
+CASE "params with force cidr_netmask (base netmask > assigned netmask)"
+	Include prepare
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix
+	Env OCFT_check_prefix=$OCFT_force_prefix
+	AgentRun start OCF_ERR_GENERIC
+	Include check_ip_removed
+
+# CASE No.11
+# Note: this result is different from IPaddr2 in 3.9.3.
+# IPaddr2 succeeds but the broadcast is not set.
+# This is because findif.sh can not calculate a broadcast from a netmask.
+# Recommended to always specify both nic, cidr_netmask, and broadcast when you needed.
+# IPaddr2 in 3.9.3 succeeded with using a calculated broadcast.
+#
+CASE "force to use the specified nic and cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_force_nic
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix
+	Env OCFT_check_nic=$OCFT_force_nic
+	Env OCFT_check_prefix=$OCFT_force_prefix
+	AgentRun start OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+	Unenv OCF_RESKEY_cidr_netmask
+
+
+# CASE No.12
+# Note: this result is different from IPaddr2 in 3.9.3.
+# IPaddr2 fails when it could not determine the correct subnet mask.
+# When it could not get base ip, it becomes the error.
+# Recommended to always specify both nic, cidr_netmask, and broadcast when you needed.
+# IPaddr2 in 3.9.3 was using a wrong subnet mask (constant of 32) in this case.
+#
+CASE "error params with wrong ip and nic (not exist base_ip)"
+	Include prepare
+	Include base_ip_removed
+	Env OCF_RESKEY_nic=$OCFT_target_nic
+	Env OCFT_check_nic=$OCFT_target_nic
+	AgentRun start OCF_ERR_GENERIC
+	Include check_ip_removed
+	Include base_ip_assigned
+
+# CASE No.13
+#
+CASE "params with cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_cidr_netmask=$OCFT_target_prefix
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.14
+# Note: this result is different from IPaddr2 in 3.9.3.
+# IPaddr2 does not override the broadcast by cidr_netmask.
+# Recommended to always specify both nic, cidr_netmask, and broadcast when you needed.
+# IPaddr2 in 3.9.3 overrode the broadcast calculated by cidr_netmask.
+#
+CASE "params with force cidr_netmask (base netmask < assigned netmask)"
+	Include prepare
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix2
+	Env OCFT_check_prefix=$OCFT_force_prefix2
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.15
+# Note: this result is different from IPaddr2 in 3.9.3.
+# IPaddr2 fails when it could not determine the broadcast.
+# Recommended to always specify both nic, cidr_netmask, and broadcast when you needed.
+# IPaddr2 in 3.9.3 succeeded but it's considered ambiguous.
+#
+CASE "error params with wrong ip and cidr_netmask (not exist base_ip)"
+	Include prepare
+	Include base_ip_removed
+	Env OCF_RESKEY_cidr_netmask=$OCFT_target_prefix
+	AgentRun start OCF_ERR_GENERIC
+	Include base_ip_assigned
+
+# CASE No.16
+# Note: this result is different from IPaddr2 in 3.9.3.
+# IPaddr2 succeeds but the broadcast is not set.
+# This is because findif.sh can not calculate a broadcast from a netmask.
+# Recommended to always specify both nic, cidr_netmask, and broadcast when you needed.
+# IPaddr2 in 3.9.3 succeeded with using a calculated broadcast.
+#
+CASE "force to use the specified nic and cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_force_nic
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix2
+	Env OCFT_check_prefix=$OCFT_force_prefix2
+	Env OCFT_check_nic=$OCFT_force_nic
+	AgentRun start OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.17
+# Note: this result is different from IPaddr2 in 3.9.3.
+# IPaddr2 succeeds but the broadcast is not set.
+# This is because findif.sh can not calculate a broadcast from a netmask.
+# Recommended to always specify both nic, cidr_netmask, and broadcast when you needed.
+# IPaddr2 in 3.9.3 succeeded with using a calculated broadcast.
+#
+CASE "force to use the specified nic and cidr_netmask (not exist base_ip)"
+	Include prepare
+	Include base_ip_removed
+	Env OCF_RESKEY_nic=$OCFT_force_nic
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix2
+	Env OCFT_check_prefix=$OCFT_force_prefix2
+	Env OCFT_check_nic=$OCFT_force_nic
+	AgentRun start OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Unenv OCF_RESKEY_nic
+	Unenv OCF_RESKEY_cidr_netmask
+	Include base_ip_assigned
+
+# CASE No.18
+#
+CASE "params with broadcast, no nic, no cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_broadcast=$OCFT_force_brd
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.19
+#
+CASE "params with broadcast, no nic, no cidr_netmask"
+	Include prepare
+	Include base_ip_removed
+	Env OCF_RESKEY_broadcast=$OCFT_force_brd
+	AgentRun start OCF_ERR_GENERIC
+	Include base_ip_assigned
+
+# CASE No.20
+#
+CASE "force to use the specified nic and cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_force_nic
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix
+	Env OCF_RESKEY_broadcast=$OCFT_force_brd
+	Env OCFT_check_nic=$OCFT_force_nic
+	Env OCFT_check_prefix=$OCFT_force_prefix
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+	Unenv OCF_RESKEY_cidr_netmask
+
+# CASE No.21
+#
+CASE "force to use the specified nic and cidr_netmask"
+	Include prepare
+	Include base_ip_removed
+	Env OCF_RESKEY_nic=$OCFT_force_nic
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix2
+	Env OCF_RESKEY_broadcast=$OCFT_target_brd
+	Env OCFT_check_nic=$OCFT_force_nic
+	Env OCFT_check_prefix=$OCFT_force_prefix2
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+	Include base_ip_assigned
+
diff --git a/tools/ocft/IPaddr2v6 b/tools/ocft/IPaddr2v6
new file mode 100644
index 0000000..d24d890
--- /dev/null
+++ b/tools/ocft/IPaddr2v6
@@ -0,0 +1,250 @@
+# IPaddr2v6
+
+# Note: This test case uses two NICs(eth0, eth1) and
+# 	a IPv6 address prefix (2001:db8::/32, RFC3849).
+#	Adjust them according to your environment at VARIABLE section if needed.
+
+CONFIG
+	Agent IPaddr2
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	HangTimeout 20
+
+VARIABLE
+	OCFT_target_ip=2001:db8:1234::2
+	OCFT_target_nic=eth0
+	OCFT_target_prefix=64
+	OCFT_target_netaddr=2001:db8:1234::1/$OCFT_target_prefix
+	OCFT_target_linklocal=fe80::2
+	OCFT_wrong_ip=2001:db8:5678::2
+	OCFT_force_nic=eth1
+	OCFT_force_prefix=80
+	OCFT_force_prefix2=48
+
+SETUP-AGENT
+	ip addr add $OCFT_target_netaddr dev $OCFT_target_nic
+
+CLEANUP-AGENT
+	ip addr del $OCFT_target_netaddr dev $OCFT_target_nic
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_ip=$OCFT_target_ip
+	Env OCFT_check_ip=$OCFT_target_ip
+	Env OCFT_check_prefix=$OCFT_target_prefix
+	Env OCFT_check_nic=$OCFT_target_nic
+
+CASE-BLOCK check_ip_assigned
+	Bash ip -6 -o addr show $OCFT_check_nic | grep -w $OCFT_check_ip/$OCFT_check_prefix >/dev/null # checking if the IPv6 address was assigned correctly
+
+CASE-BLOCK check_ip_removed
+	Bash ! ip -6 -o addr show $OCFT_check_nic | grep -w $OCFT_check_ip/$OCFT_check_prefix >/dev/null # checking if the IPv6 address was removed correctly
+
+CASE-BLOCK base_ip_assigned
+	Bash ip addr add $OCFT_target_netaddr dev $OCFT_target_nic
+
+CASE-BLOCK base_ip_removed
+	Bash ip addr del $OCFT_target_netaddr dev $OCFT_target_nic
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+# CASE No.0
+#
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+
+# CASE No.1
+#
+CASE "normal stop"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.2
+#
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+# CASE No.3
+#
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+# CASE No.4
+#
+CASE "monitor with running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+# CASE No.5
+#
+CASE "monitor with not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+# CASE No.6
+#
+CASE "error params with wrong ip"
+	Include prepare
+	Env OCF_RESKEY_ip=$OCFT_wrong_ip
+	AgentRun start OCF_ERR_GENERIC
+
+# CASE No.7
+#
+CASE "error params with no nic for a link-local IPv6 address"
+	Include prepare
+	Env OCF_RESKEY_ip=$OCFT_target_linklocal
+	Env OCFT_check_ip=$OCFT_target_linklocal
+	# nic is mandatory for a link-local address
+	AgentRun start OCF_ERR_CONFIGURED
+
+# CASE No.8
+#
+CASE "params with nic, no cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_target_nic
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.9
+#
+CASE "normal usage for a link-local IPv6 address, params with nic"
+	Include prepare
+	Env OCF_RESKEY_ip=$OCFT_target_linklocal
+	Env OCFT_check_ip=$OCFT_target_linklocal
+	# nic is mandatory for a link-local address
+	Env OCF_RESKEY_nic=$OCFT_target_nic
+	Env OCFT_check_nic=$OCFT_target_nic
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.10
+#
+CASE "error params with wrong ip and nic (not exist base_ip)"
+	Include prepare
+	Include base_ip_removed
+	Env OCF_RESKEY_nic=$OCFT_target_nic
+	Env OCFT_check_nic=$OCFT_target_nic
+	AgentRun start OCF_ERR_GENERIC
+	Include check_ip_removed
+	Include base_ip_assigned
+
+# CASE No.11
+#
+CASE "params with force nic"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_force_nic
+	Env OCFT_check_nic=$OCFT_force_nic
+	AgentRun start OCF_ERR_GENERIC
+	Include check_ip_removed
+	Unenv OCF_RESKEY_nic
+
+# CASE No.12
+#
+CASE "params with force cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_cidr_netmask=$OCFT_target_prefix
+	Env OCFT_check_prefix=$OCFT_target_prefix
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.13
+#
+CASE "params with force cidr_netmask (base netmask < assigned netmask)"
+	Include prepare
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix
+	Env OCFT_check_prefix=$OCFT_force_prefix
+	AgentRun start OCF_ERR_GENERIC
+	Include check_ip_removed
+
+# CASE No.14
+#
+CASE "params with force cidr_netmask (base netmask > assigned netmask)"
+	Include prepare
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix2
+	Env OCFT_check_prefix=$OCFT_force_prefix2
+	AgentRun start OCF_ERR_GENERIC
+	Include check_ip_removed
+
+# CASE No.15
+#
+CASE "params with cidr_netmask"
+	Include prepare
+	Include base_ip_removed
+	Env OCF_RESKEY_cidr_netmask=$OCFT_target_prefix
+	Env OCFT_check_prefix=$OCFT_target_prefix
+	AgentRun start OCF_ERR_GENERIC
+	Include base_ip_assigned
+
+# CASE No.16
+#
+CASE "params with nic, cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_target_nic
+	Env OCF_RESKEY_cidr_netmask=$OCFT_target_prefix
+	Env OCFT_check_nic=$OCFT_target_nic
+	Env OCFT_check_prefix=$OCFT_target_prefix
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.17
+#
+CASE "force to use the specified nic and cidr_netmask (base netmask < assigned netmask)"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_force_nic
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix
+	Env OCFT_check_nic=$OCFT_force_nic
+	Env OCFT_check_prefix=$OCFT_force_prefix
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.18
+#  This use case is now valid. It was not allowed until v3.9.2.
+#
+CASE "force to use the specified nic and cidr_netmask (base netmask > assigned netmask)"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_force_nic
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix2
+	Env OCFT_check_nic=$OCFT_force_nic
+	Env OCFT_check_prefix=$OCFT_force_prefix2
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+# CASE No.19
+#
+CASE "force to use the specified nic and cidr_netmask (base netmask > assigned netmask)"
+	Include prepare
+	Include base_ip_removed
+	Env OCF_RESKEY_nic=$OCFT_force_nic
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix2
+	Env OCFT_check_nic=$OCFT_force_nic
+	Env OCFT_check_prefix=$OCFT_force_prefix2
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+	Include base_ip_assigned
+
diff --git a/tools/ocft/IPsrcaddr b/tools/ocft/IPsrcaddr
new file mode 100644
index 0000000..d95142e
--- /dev/null
+++ b/tools/ocft/IPsrcaddr
@@ -0,0 +1,63 @@
+# IPsrcaddr
+
+CONFIG
+	Agent IPsrcaddr
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage iproute2
+	HangTimeout 20
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_ipaddress= # put here your IP
+	Env OCF_RESKEY_cidr_netmask= # and the netmask
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: unset 'OCF_RESKEY_ipaddress'"
+	Include prepare
+	Unenv OCF_RESKEY_ipaddress
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: set invalid 'OCF_RESKEY_ipaddress'"
+	Include prepare
+	Env OCF_RESKEY_ipaddress=not_ip_address
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor with running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor with not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
diff --git a/tools/ocft/IPv6addr b/tools/ocft/IPv6addr
new file mode 100644
index 0000000..36a9642
--- /dev/null
+++ b/tools/ocft/IPv6addr
@@ -0,0 +1,150 @@
+# IPv6addr
+
+# Note: This test case uses two NICs(eth0, eth1) and
+# 	a IPv6 address prefix (2001:db8::/32, RFC3849).
+#	Adjust them according to your environment at VARIABLE section if needed.
+
+CONFIG
+	Agent IPv6addr
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	HangTimeout 20
+
+VARIABLE
+	OCFT_target_ipv6addr=2001:db8:1234::2
+	OCFT_target_nic=eth0
+	OCFT_target_prefix=64
+	OCFT_target_netaddr=2001:db8:1234::1/$OCFT_target_prefix
+	OCFT_target_linklocal=fe80::2
+	OCFT_wrong_ipv6addr=2001:db8:5678::2
+	OCFT_force_nic=eth1
+	OCFT_force_prefix=80
+
+SETUP-AGENT
+	ip addr add $OCFT_target_netaddr dev $OCFT_target_nic
+
+CLEANUP-AGENT
+	ip addr del $OCFT_target_netaddr dev $OCFT_target_nic
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_ipv6addr=$OCFT_target_ipv6addr
+	Env OCFT_check_ipv6addr=$OCFT_target_ipv6addr
+	Env OCFT_check_prefix=$OCFT_target_prefix
+	Env OCFT_check_nic=$OCFT_target_nic
+
+CASE-BLOCK check_ip_assigned
+	Bash ip -6 -o addr show $OCFT_check_nic | grep -w $OCFT_check_ipv6addr/$OCFT_check_prefix >/dev/null # checking if the IPv6 address was assigned correctly
+
+CASE-BLOCK check_ip_removed
+	Bash ! ip -6 -o addr show $OCFT_check_nic | grep -w $OCFT_check_ipv6addr/$OCFT_check_prefix >/dev/null # checking if the IPv6 address was removed correctly
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor with running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor with not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "params with nic, no cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_target_nic
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+CASE "params with nic, cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_target_nic
+	Env OCF_RESKEY_cidr_netmask=$OCFT_target_prefix
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+CASE "normal usage for a link-local IPv6 address"
+	Include prepare
+	Env OCF_RESKEY_ipv6addr=$OCFT_target_linklocal
+	Env OCFT_check_ipv6addr=$OCFT_target_linklocal
+	# nic is mandatory for a link-local address
+	Env OCF_RESKEY_nic=$OCFT_target_nic
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
+
+CASE "error start for a link-local IPv6 address when no nic"
+	Include prepare
+	Env OCF_RESKEY_ipv6addr=$OCFT_target_linklocal
+	# nic is mandatory for a link-local address
+	Unenv OCF_RESKEY_nic
+	AgentRun start OCF_ERR_GENERIC
+	Include check_ip_removed
+
+CASE "error params with wrong ipv6addr"
+	Include prepare
+	Env OCF_RESKEY_ipv6addr=$OCFT_wrong_ipv6addr
+	AgentRun start OCF_ERR_GENERIC
+
+# Note: this result is different from IPaddr2/findif
+#  IPaddr2 succeeds if the ip matched based on the netmask of the subnet
+#  or fails if it did not match to any.
+# Recommended to always specify both nic and cidr_netmask when you needed.
+CASE "error params with wrong cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix
+	AgentRun start OCF_ERR_GENERIC
+
+# Note: this result is different from IPaddr2/findif
+#  IPaddr2 succeeds but it uses /32 as a guessed cidr_netmask which
+#  does not seem to be expected.
+# Recommended to always specify both nic and cidr_netmask when you needed.
+CASE "error params with wrong nic"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_force_nic
+	AgentRun start OCF_ERR_GENERIC
+
+# Note: This use case is now valid. It was not allowed until v3.9.2.
+CASE "force to use the specified nic and cidr_netmask"
+	Include prepare
+	Env OCF_RESKEY_nic=$OCFT_force_nic
+	Env OCF_RESKEY_cidr_netmask=$OCFT_force_prefix
+	Env OCFT_check_nic=$OCFT_force_nic
+	Env OCFT_check_prefix=$OCFT_force_prefix
+	AgentRun start OCF_SUCCESS
+	Include check_ip_assigned
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop OCF_SUCCESS
+	Include check_ip_removed
diff --git a/tools/ocft/LVM b/tools/ocft/LVM
new file mode 100644
index 0000000..00b69ee
--- /dev/null
+++ b/tools/ocft/LVM
@@ -0,0 +1,83 @@
+# LVM
+# by dejan@suse.de on 
+# Wed Feb 16 13:15:01 CET 2011
+
+CONFIG
+	Agent LVM
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	HangTimeout 20
+
+VARIABLE
+	OCFT_rundir="`get_rundir`"
+	OCFT_pv=$OCFT_rundir/resource-agents/ocft-LVM-pv
+	OCFT_vg=ocft-vg
+	OCFT_lv=ocft-lv
+	OCFT_loop="`loopbackeddev make $OCFT_pv 16M`"
+
+SETUP-AGENT
+	pvcreate $OCFT_loop
+	vgcreate -s 4K $OCFT_vg $OCFT_loop
+	lvcreate -n $OCFT_lv -L 600K $OCFT_vg
+
+CLEANUP-AGENT
+	vgchange -an $OCFT_vg
+	lvremove -f /dev/$OCFT_vg/$OCFT_lv
+	vgremove -f $OCFT_vg
+	pvremove $OCFT_loop
+	loopbackeddev unmake $OCFT_pv
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_volgrpname=$OCFT_vg
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: invalid 'OCF_RESKEY_volgrpname'"
+	Include prepare
+	Env OCF_RESKEY_volgrpname=/dev/no_such_device
+	AgentRun start OCF_ERR_GENERIC
+
+CASE "check base env: unset 'OCF_RESKEY_volgrpname'"
+	Include prepare
+	Unenv OCF_RESKEY_volgrpname
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor when running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor when not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
diff --git a/tools/ocft/MailTo b/tools/ocft/MailTo
new file mode 100644
index 0000000..8754035
--- /dev/null
+++ b/tools/ocft/MailTo
@@ -0,0 +1,57 @@
+# MailTo
+
+CONFIG
+	Agent MailTo
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage mailx
+	HangTimeout 20
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_email=root@localhost
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: unset 'OCF_RESKEY_email'"
+	Include prepare
+	Unenv OCF_RESKEY_email
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor with running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor with not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
diff --git a/tools/ocft/Makefile.am b/tools/ocft/Makefile.am
new file mode 100644
index 0000000..69c59ee
--- /dev/null
+++ b/tools/ocft/Makefile.am
@@ -0,0 +1,63 @@
+# Author: John Shi
+# jshi@suse.de
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+
+MAINTAINERCLEANFILES = Makefile.in
+
+EXTRA_DIST		= $(ocftcfgs_DATA) $(ocft_DATA) $(ocft_SCRIPTS)
+
+sbin_SCRIPTS		= ocft
+
+ocftcfgsdir		= $(datadir)/$(PACKAGE_NAME)/ocft/configs
+ocftcfgs_DATA      =  apache  	\
+			 IPaddr2	\
+			 IPaddr2v4	\
+			 IPaddr2v6	\
+			 IPv6addr	\
+			 Filesystem	\
+			 LVM	\
+		       	 Raid1	\
+			 IPsrcaddr  	\
+			 MailTo		\
+			 jboss	\
+		       	 mysql		\
+		       	 mysql-proxy		\
+		       	 pgsql		\
+		       	 db2		\
+		       	 oracle		\
+		       	 drbd.linbit		\
+		       	 exportfs	\
+		       	 exportfs-multidir	\
+		       	 nfsserver	\
+		       	 portblock	\
+		       	 iscsi	\
+		       	 named	\
+		       	 postfix	\
+			 sg_persist \
+			 tomcat	\
+		       	 Xinetd	\
+		       	 Xen	\
+		       	 VirtualDomain	\
+			 SendArp
+
+ocftdir			= $(datadir)/$(PACKAGE_NAME)/ocft
+ocft_DATA		= README	\
+			  README.zh_CN	\
+			  caselib	\
+			  helpers.sh	\
+			  runocft.prereq
+ocft_SCRIPTS	= runocft
+
diff --git a/tools/ocft/README.in b/tools/ocft/README.in
new file mode 100644
index 0000000..1c4ae12
--- /dev/null
+++ b/tools/ocft/README.in
@@ -0,0 +1,147 @@
+INTRODUCTION & DESIGN
+~~~~~~~~~~~~~~~~~~~~~
+
+  - Ocft is a testing tool for resource agents. Instead of the policy of HA,
+    it mainly concerns whether resource agents run correct locally. It can
+    design types of complicated environments to test the reliability of
+    resource agents. Precisely, it is to display whether resource agents can
+    return to correct or expected value. The advantage of the tool provides
+    us with competence to design conditions which can be recorded or reproduced.
+    Hence it is useful to debuggers.
+
+* Components
+    ** Test case generator (@sbindir@/ocft)
+      - Turning configuration files of test case to executable scripts.
+
+    ** Configuration file  (@datadir@/@PACKAGE_NAME@/ocft/configs/)
+      - Every configuration file directs only one resource agent and share the same
+        name with resource agent but contains more test cases.
+
+    ** The testing script  (/var/lib/@PACKAGE_NAME@/ocft/cases/)
+      - After the generator reads configuration files and generates many testing
+        scripts and the script is underway, the test begins.
+
+* How to customize the environment of testing
+  - Ocft designs the running conditions through two ways, one is changing the
+    environment variables of resource agents (it is the interface left by OCF itself),
+    the other is modifying the OS environment of resource agents, such as altering
+    the permission of some key file or IP address of the machine.
+
+* How to test
+  - Firstly, you need to sketch the all complex and uncommon environments against
+    a certain resource agent and keep in mind what consequences may be caused by
+    these uncommon environments.
+    Secondly, write the designed conditions and foreknown consequences into
+    configuration files, and then run the generator to translate the test case to
+    executable scripts.
+    Finally, you need running these scripts to observe the output and learn
+    the running status of each test case, which will compares the predicated result
+    with the actual one. If they differ, you will be able to find the bugs of the
+    resource agent.
+  - All of the output with test will be recorded into the log files, you can find them
+    in /var/lib/@PACKAGE_NAME@/ocft/cases/logs.
+
+
+HOW TO WRITE CONFIGURATION FILE
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+  - There are only 6 top level options that are all spelled by capital letters and "-".
+    Every top level option contains sub-options that they are initials.
+
+* 'CONFIG' (top level option)
+  - Grammar: CONFIG
+  - The design in this option is global and influences every test case.
+
+    ** 'Agent' (sub-option)
+      - Grammar: Agent AGENT_NAME
+      - The agent name you want to test.
+
+    ** 'AgentRoot' (sub-option)
+      - Grammar: AgentRoot /usr/lib/ocf/resource.d/xxx
+      - A few agents will go to "linbit" or "pacemaker" directory, if you define this option,
+        ocft will use it to replace the default directory "heartbeat".
+
+    ** 'InstallPackage' (sub-option)
+      - Grammar: InstallPackage package [package2 [...]]
+      - It will test whether the system have installed the service of the resource agent.
+        If not, it will download from Internet and have it installed automatically.
+
+    ** 'HangTimeout' (sub-option)
+      - Grammar: HangTimeout secs
+      - If you alter some key options, some resource agents will get puzzled and stop,
+        which will influence the running of the following test case.  Hence timeout setting is
+        needed, if the resource agent stops timeout, the scripts will kill this resource agent.
+
+* 'VARIABLE' (top level option)
+  - Grammar:
+      VARIABLE
+          VAR1=value1
+          VAR2=value2
+          ...
+  - Define the global variable here, the variables can be visited everywhere, they can be referenced
+    using $VAR_NAME. Note, the variables in VARIABLE are different from 'Env VAR1=value1', 'Env' can
+    affect the activity of agent, but the variables in VARIABLE just be shared with top level option.
+
+* 'SETUP-AGENT' (top level option)
+  - Grammar:
+      SETUP-AGENT
+          bash scripts...
+	  ...
+  - Some of Agents may need to be initialized before testing, you can do it here with bash script.
+
+* 'CLEANUP-AGENT' (top level option)
+  - Grammar:
+      CLEANUP-AGENT
+          bash scripts...
+          ...
+  - If SETUP-AGENT set, usually you might be use this option do some cleaning work after test.
+
+* 'CASE' & 'CASE-BLOCK' (top level option)
+  - Grammar: CASE "description" & CASE-BLOCK macro_name
+  - Usually, the conditions you designed are more than one and a few 'CASE "..."' will
+    appear in configuration file. It is worth noting that the following sub-options
+    have 2 spellings:
+    One is general, where shell affects the local environment; the other is special,
+    where each options added "@ipaddr". It can remotely execute shell codes. In other words,
+    it is to execute the shell codes from a remote host, which is meaningful when a resource
+    agent needs 2 hosts. This remote shell is not a remote execution only through "ssh", but
+    running a remote shell in the background while the test case is running. The remote shell
+    runs in the background till the end and saves the results during the process. That is to
+    say, you can alternatively carry out local and remote shell code segments.
+    The "CASE-BLOCK" option is a macro definer, the statements in "CASE-BLOCK" will be inserted
+    into "CASE" if you "Include" the "macro_name".
+
+    ** 'Env' (sub-option)
+      - Grammar: Env VARIABLE=value
+      - It is to set up an environment variable of the resource agent. They usually appear to
+        be OCF_RESKEY_xxx. One point is to be noted is there is no blank by both sides of "=".
+
+    ** 'Unenv' (sub-option)
+      - Grammar: Unenv VARIABLE [VARIABLE2 [...]]
+      - Remove the environment variable.
+
+    ** 'Include' (sub-option)
+      - Grammar: Include macro_name
+      - It will be replaced by statements in 'macro_name', of course, you should define the
+        content of 'macro_name' with 'CASE-BLOCK' first.
+
+    ** 'Bash' (sub-option)
+      - Grammar: Bash bash_codes
+      - This option is to set up the environment of OS, where you can insert BASH code to
+        customize the system randomly. Note, do not cause unrecoverable consequences to the
+        system.
+
+    ** 'BashAtExit' (sub-option)
+      - Grammar: BashAtExit bash_codes
+      - This option is to recover the OS environment in order to run another test case
+        correctly. Of cause you can use 'Bash' option to recover it. However, if mistakes occur
+        in the process, the script will quit directly instead of running your recovery codes.
+        If it happens, you ought to use BashAtExit which can restore the system environment
+        before you quit.
+
+    ** 'AgentRun' (sub-option)
+      - Grammar: AgentRun cmd [ret_value]
+      - This option is to run resource agent. "cmd" is the parameter of the resource agent,
+        such as "start, status, stop ...". The second parameter is optional. It will compare the
+        actual returned value with the expected value when the script has run recourse agent.
+        If differs, bugs will be found.
diff --git a/tools/ocft/README.zh_CN.in b/tools/ocft/README.zh_CN.in
new file mode 100644
index 0000000..5138cf1
--- /dev/null
+++ b/tools/ocft/README.zh_CN.in
@@ -0,0 +1,124 @@
+1 介绍和设计
+ocft是一个测试resource agents的工具。它并不关注HA的策略，而是关注resource agents
+是否正常运行在本机。他能对resource agents设计各种复杂环境，来考验resource agnets
+是否能正常应对，也就是看resouce agents是否能返回正确的或者说我们所期望的值。
+这个工具给我们带来的好处就是我们可以集中的批量的来设计环境，而且这种环境是可被我们
+记录、重现的，对Debug人员来说是很有用的。
+
+1.1 组成
+1.1.1 解释器 (@sbindir@/ocft)
+将test case配置文件转换成可执行的测试脚本。
+
+1.1.2 配置文件 (@datadir@/@PACKAGE_NAME@/ocft/configs/)
+每一个configuration file只针对一个resouce agent，配置文件名与resouce agent名相同，
+但是它可以容纳很多test case。
+
+1.1.3 测试脚本 (/var/lib/@PACKAGE_NAME@/ocft/cases/)
+由generator读取configuration file生成测试脚本，直接运行此脚本就可以开始测试了。
+
+1.2 如何定制环境
+ocft 通过两种手段来设计resouce agents的运行环境，一是更改resouce agents的环境变量，
+当然这是ocf本身就留给我们的接口。二是更改resource agents所处的系统环境，
+比如更改某个关键文件的权限，更改本机ip地址等等...
+
+1.3 如何进行测试
+首先你需要针对某个resource agent在脑中勾画各种复杂且异常的环境，并且你能清楚预知
+这些异常环境会给resource agent带来什么结果，然后将这些设计好的环境和你预知的结果
+都写入配置文件，然后运行generator，将你刚写的test case转换成可执行的脚本。最后运行
+这些脚本，观察它们的输出，你可以清楚看到每个test case运行状况，他会比较你的预知结
+果和resource agent的实际结果，如果不一样，说明你找到resource agent的bug了。
+所有的测试输出都会被记录到日志文件中,你可以在 /var/lib/@PACKAGE_NAME@/ocft/cases/logs
+中找到他们.
+
+2 配置
+只有6个top level option，它们是由大写字母和'-'构成的，每个top level option都有若干sub-option，
+它们是首字母大写。
+
+2.1 'CONFIG' 选项
+语法：CONFIG
+此option中的设计是全局的，对每个test case都有所影响。
+
+2.1.1 'Agent' 选项
+语法：Agent AGENT_NAME
+你要测试的Agent的名字。
+
+2.1.2 'AgentRoot' 选项
+语法：AgentRoot /usr/lib/ocf/resource.d/xxx
+一些agent将会被移到 "pacemaker" 或 "linbit" 目录，如果你定义了这个选项，ocft将会用它来
+替代默认的目录"heartbeat"。
+
+2.1.3 'InstallPackage' 选项
+语法:InstallPackage package [package2 [...]]
+他会检测系统是否安装了此resource agent的service，如果没有安装，会自动从网络进行安装。
+package_name是某个resouce agent在操作系统中必须安装的包。
+
+2.1.4 'HangTimeout' 选项
+语法：HangTimeout secs 
+如果你更改了一些很关键的东西，有些resouce agent会不知所措，停在那里不动，那么就会影响
+到后面test case的运行，所以你需要设定超时，如果一旦resouce agent停在那超时了，脚本会
+杀死这个resouce agent。
+
+2.2 'VARIABLE' 选项
+语法：
+VARIABLE
+	VAR1=value1
+	VAR2=value2
+        ...
+在此定义全局变量，这些变量可以用于配置文件中的任何地方，引用时在变量名前加上$。请注意，这些
+变量不同于Env定义的变量，Env是定义环境变量，可以改变agent的行为，而这些变量只是用于配置文件中
+共享。
+
+2.3 'SETUP-AGENT' 选项
+语法：
+SETUP-AGENT
+	bash scripts...
+	...
+一些Agent在测试前可能需要初始化，你可以用bash脚本在这初始化。
+
+2.4 'CLEANUP-AGENT' 选项
+语法：
+CLEANUP-AGENT
+	bash scripts...
+	...
+如果之前定义了SETUP-AGENT, 你可能还需要此选项在测试完后来作一些清除。
+
+2.5 'CASE' & 'CASE-BLOCK' 选项
+语法：CASE "description" & CASE-BLOCK macro_name
+通常你设计的环境不止一个，那么配置文件中应该会出现许多 'CASE "..."'，值得注意的是，以下子
+选项每个都有两种写法，一是普通写法，产生的shell代码对本地产生作用，二是特殊写法，就是在每
+个选项后加上 "@ipaddr"，他可以远程执行shell代码，也就是控制远程机器执行你给的shell代码，
+这对需要两台机器以上的resouce agent很有用的，这个远程shell并非简单的用ssh去远程执行，而是在
+test case生存期内，后台运行一个远程shell，他始终在后台运行并且保存你的中间结果，也就是说你
+可以交替执行本地shell代码段和远程shell代码段。
+'CASE-BLOCK'选项是一个宏定义器，它定义的内容将会被插入到"CASE"内容中。
+
+2.5.1 'Env' 选项
+语法：Env VARIABLE=value
+这是设置resouce agent的环境变量，他们通常是OCF_RESKEY_xxx，注意=号两边不要有空格。
+
+2.5.2 'Unenv' 选项
+语法：Unenv VARIABLE
+此选项用于删除环境变量。
+
+2.5.3 'Include' 选项
+语法：Include macro_name
+此选项将会被宏"macro_name"的内容所替代，当然，你得预先用"CASE-BLOCK"来定义宏"macro_name"
+的内容。
+
+2.5.4 'Bash' 选项
+语法：Bash bash_codes
+此选项是用来设置os的环境，你可以嵌入bash代码来对系统作任意设置，不过要注意不要对系统造成
+不可恢复的后果就行了。
+
+2.5.5 'BashAtExit' 选项
+语法：BashAtExit bash_codes
+此选项是用来恢复os的环境，以便另一个test case能正常运行，当然你也可以直接用'Bash'选项来
+恢复，但是如果脚本在执行过程中产生某些错误，那么脚本会直接退出，而不会去执行你的恢复代码，
+那么你就要用到BashAtExit，他能在你退出前去恢复系统环境。
+
+2.5.6 'AgentRun' 选项
+语法：AgentRun cmd [ret_value]
+此option会去运行resouce agent，'cmd' 就是resouce agent的参数，如 start，status，stop ...
+第二个参数是可选的，它是你对系统环境作出特殊设定以后，你预计resouce agent会返回的值，
+如果给出此参数，那么脚本会在运行resouce agent后，会比较此时的返回值和你预期的返回值，
+如果不一致，那么说明找到bug了。
diff --git a/tools/ocft/Raid1 b/tools/ocft/Raid1
new file mode 100644
index 0000000..462b9b9
--- /dev/null
+++ b/tools/ocft/Raid1
@@ -0,0 +1,134 @@
+# Raid1
+# by dejan@suse.de on 
+# Fri Aug 24 17:01:40 CEST 2012
+
+CONFIG
+	Agent Raid1
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage mdadm
+	HangTimeout 20
+
+VARIABLE
+	OCFT_rundir="`get_rundir`"
+	OCFT_disk0=$OCFT_rundir/resource-agents/ocft-Raid1-disk0
+	OCFT_disk1=$OCFT_rundir/resource-agents/ocft-Raid1-disk1
+	OCFT_disk2=$OCFT_rundir/resource-agents/ocft-Raid1-disk2
+	OCFT_disk3=$OCFT_rundir/resource-agents/ocft-Raid1-disk3
+	OCFT_raidconf=$OCFT_rundir/resource-agents/ocft-mdadm.conf
+	OCFT_raiddev=/dev/md8
+	OCFT_raiddev2=/dev/md9
+	OCFT_loop0="`loopbackeddev make $OCFT_disk0 16M`"
+	OCFT_loop1="`loopbackeddev make $OCFT_disk1 16M`"
+	OCFT_loop2="`loopbackeddev make $OCFT_disk2 16M`"
+	OCFT_loop3="`loopbackeddev make $OCFT_disk3 16M`"
+
+SETUP-AGENT
+	mdadm --create $OCFT_raiddev -l 0 --raid-devices=2 $OCFT_loop0 $OCFT_loop1
+	mdadm --create $OCFT_raiddev2 -l 0 --raid-devices=2 $OCFT_loop2 $OCFT_loop3
+	echo DEVICE $OCFT_loop0 $OCFT_loop1 > $OCFT_raidconf
+	echo DEVICE $OCFT_loop2 $OCFT_loop3 >> $OCFT_raidconf
+	echo ARRAY $OCFT_raiddev devices=$OCFT_loop0,$OCFT_loop1 >> $OCFT_raidconf
+	echo ARRAY $OCFT_raiddev2 devices=$OCFT_loop2,$OCFT_loop3 >> $OCFT_raidconf
+
+CLEANUP-AGENT
+	mdadm --zero-superblock $OCFT_loop0
+	mdadm --zero-superblock $OCFT_loop1
+	mdadm --zero-superblock $OCFT_loop2
+	mdadm --zero-superblock $OCFT_loop3
+	mdadm --remove $OCFT_raiddev 2>/dev/null
+	mdadm --remove $OCFT_raiddev2 2>/dev/null
+	loopbackeddev unmake $OCFT_disk0
+	loopbackeddev unmake $OCFT_disk1
+	loopbackeddev unmake $OCFT_disk2
+	loopbackeddev unmake $OCFT_disk3
+	rm -f $OCFT_raidconf
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_raidconf=$OCFT_raidconf
+	Env OCF_RESKEY_raiddev=$OCFT_raiddev
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE-BLOCK prepare_auto
+	Include required_args
+	Env OCF_RESKEY_raiddev="auto"
+	Include default_status
+
+CASE-BLOCK prepare_multiple
+	Include required_args
+	Env OCF_RESKEY_raiddev="$OCFT_raiddev $OCFT_raiddev2"
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: invalid 'OCF_RESKEY_raiddev'"
+	Include prepare
+	Env OCF_RESKEY_raiddev=/dev/no_such_device
+	AgentRun start OCF_ERR_GENERIC
+
+CASE "check base env: unset 'OCF_RESKEY_raiddev'"
+	Include prepare
+	Unenv OCF_RESKEY_raiddev
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor when running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor when not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "normal start (auto)"
+	Include prepare_auto
+	AgentRun start OCF_SUCCESS
+	AgentRun monitor OCF_SUCCESS
+
+CASE "normal stop (auto)"
+	Include prepare_auto
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "normal start (multiple)"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+	AgentRun monitor OCF_SUCCESS
+
+CASE "normal stop (multiple)"
+	Include prepare
+	Env OCF_RESKEY_raiddev="$OCFT_raiddev $OCFT_raiddev2"
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
diff --git a/tools/ocft/SendArp b/tools/ocft/SendArp
new file mode 100644
index 0000000..7880388
--- /dev/null
+++ b/tools/ocft/SendArp
@@ -0,0 +1,74 @@
+# SendArp
+
+CONFIG
+	Agent SendArp
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage resource-agents
+	HangTimeout 15
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_ip=127.0.0.1
+	Env OCF_RESKEY_nic=lo
+	Env OCF_RESKEY_background=false
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: unset 'OCF_RESKEY_ip'"
+	Include prepare
+	Unenv OCF_RESKEY_ip
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: set invalid 'OCF_RESKEY_ip'"
+	Include prepare
+	Env OCF_RESKEY_ip=not_ip_address
+	AgentRun start OCF_ERR_GENERIC
+
+CASE "check base env: unset 'OCF_RESKEY_nic'"
+	Include prepare
+	Unenv OCF_RESKEY_nic
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: set invalid 'OCF_RESKEY_nic'"
+	Include prepare
+	Env OCF_RESKEY_nic=not_nic
+	AgentRun start OCF_ERR_GENERIC
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor with running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor with not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
diff --git a/tools/ocft/VirtualDomain b/tools/ocft/VirtualDomain
new file mode 100644
index 0000000..3a44f20
--- /dev/null
+++ b/tools/ocft/VirtualDomain
@@ -0,0 +1,71 @@
+# VirtualDomain
+# by dejan@suse.de on
+# Tue Jul  8 12:48:03 CEST 2014
+
+CONFIG
+	Agent VirtualDomain
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	HangTimeout 20
+
+# set OCFT_config to the libvirt configuration file
+# the guest is going to be stopped and started
+VARIABLE
+	OCFT_config=/etc/libvirt/qemu/sle11-sp3.xml
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_config=$OCFT_config
+
+CASE-BLOCK unset_utilization
+	Env OCF_RESKEY_autoset_utilization_host_memory=false
+	Env OCF_RESKEY_autoset_utilization_hv_memory=false
+	Env OCF_RESKEY_autoset_utilization_cpu=false
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include unset_utilization
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: invalid 'OCF_RESKEY_config'"
+	Include prepare
+	Env OCF_RESKEY_config=/no_such_file
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "check base env: unset 'OCF_RESKEY_config'"
+	Include prepare
+	Unenv OCF_RESKEY_config
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor when running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor when not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
diff --git a/tools/ocft/Xen b/tools/ocft/Xen
new file mode 100644
index 0000000..731564b
--- /dev/null
+++ b/tools/ocft/Xen
@@ -0,0 +1,65 @@
+# Xen
+# by dejan@suse.de on 
+# Tue Jul  8 12:20:23 CEST 2014
+
+CONFIG
+	Agent Xen
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	HangTimeout 20
+
+# set OCFT_xmfile to the xen-xm format file
+# the guest is going to be stopped and started
+VARIABLE
+	OCFT_xmfile=/etc/xen/vm/xen-f
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_xmfile=$OCFT_xmfile
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: invalid 'OCF_RESKEY_xmfile'"
+	Include prepare
+	Env OCF_RESKEY_xmfile=/no_such_file
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "check base env: unset 'OCF_RESKEY_xmfile'"
+	Include prepare
+	Unenv OCF_RESKEY_xmfile
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor when running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor when not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
diff --git a/tools/ocft/Xinetd b/tools/ocft/Xinetd
new file mode 100644
index 0000000..53f4f65
--- /dev/null
+++ b/tools/ocft/Xinetd
@@ -0,0 +1,64 @@
+# Xinetd
+
+CONFIG
+	Agent Xinetd
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage xinetd
+
+SETUP-AGENT
+	sed -i /disable/s/yes/no/ /etc/xinetd.d/echo
+	if which /etc/init.d/xinetd >/dev/null 2>&1; then
+		/etc/init.d/xinetd start
+	elif systemctl list-unit-files | grep -qs xinetd; then
+		systemctl start xinetd
+	fi
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_service=discard
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: unset 'OCF_RESKEY_protocol'"
+	Include prepare
+	Unenv OCF_RESKEY_service
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor with running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor with not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
diff --git a/tools/ocft/apache b/tools/ocft/apache
new file mode 100644
index 0000000..fe4f193
--- /dev/null
+++ b/tools/ocft/apache
@@ -0,0 +1,68 @@
+# apache
+# make sure that your apache configuration loads mod_status
+
+CONFIG
+	Agent apache
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage apache2
+        HangTimeout 20
+
+SETUP-AGENT
+	if systemctl list-unit-files 2>/dev/null | fgrep -q apache2.service; then
+		systemctl start apache2.service
+		systemctl stop apache2.service
+	else
+		/etc/init.d/apache2 start
+		/etc/init.d/apache2 stop
+	fi
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: set non-existing OCF_RESKEY_statusurl"
+	Include prepare
+	Env OCF_RESKEY_statusurl="yoyoyoyo"
+	AgentRun start OCF_ERR_GENERIC
+
+CASE "check base env: set non-existing OCF_RESKEY_configfile"
+	Include prepare
+	Env OCF_RESKEY_configfile="/yoyoyoyo/nosuchfile"
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "running monitor"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "not running monitor"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
diff --git a/tools/ocft/caselib.in b/tools/ocft/caselib.in
new file mode 100644
index 0000000..44165d6
--- /dev/null
+++ b/tools/ocft/caselib.in
@@ -0,0 +1,299 @@
+#
+# Copyright (c) 2010-2011 Novell Inc, John Shi
+#           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.
+
+
+quit()
+{
+  local ret
+  ret="$1"
+
+  while [ $__OCFT__atexit_num -gt 0 ]; do
+    atexit$__OCFT__atexit_num
+    let __OCFT__atexit_num--
+  done
+
+  rm -rf $__OCFT__fakebin
+
+  exit $ret
+}
+
+agent_install()
+{
+  local pkg
+
+  if [ $# -eq 0 ]; then
+    return 0
+  fi
+
+  for pkg in "$@"; do
+    if [ -e /etc/SuSE-release ]; then
+      if ! zypper -q install -y "$pkg" >/dev/null 2>&1; then
+        echo
+        echo "${__OCFT__showhost}ERROR: Install '$pkg' failed."
+        quit 2
+      fi
+    elif [ -e /etc/debian_version ]; then
+      if ! apt-get -y install "$pkg" >/dev/null 2>&1; then
+        echo
+        echo "${__OCFT__showhost}ERROR: Install '$pkg' failed."
+        quit 2
+      fi
+    elif [ -e /etc/redhat-release ]; then
+      if ! yum -y install "$pkg" >/dev/null 2>&1; then
+        echo
+        echo "${__OCFT__showhost}ERROR: Install '$pkg' failed."
+        quit 2
+      fi
+    else
+      echo "${__OCFT__showhost}ERROR: Cannot detect your OS type."
+      quit 2
+    fi
+  done
+}
+
+set_ocf_env()
+{
+  export OCF_RA_VERSION_MAJOR=1
+  export OCF_RA_VERSION_MINOR=0
+  export OCF_RESOURCE_TYPE=$1
+  export OCF_RESOURCE_INSTANCE=${OCF_RESOURCE_INSTANCE:-"ocft"}
+}
+
+agent_run()
+{
+  local agent cmd timeout pid i ret aroot
+  agent="$1"
+  cmd="$2"
+  timeout="$3"
+
+  set_ocf_env $agent
+
+  export OCF_RESKEY_CRM_meta_timeout
+  : ${OCF_RESKEY_CRM_meta_timeout:=$((timeout*1000))}
+
+  aroot=${__OCFT__MYROOT:-$__OCFT__AGENT_ROOT}
+
+  setsid $aroot/$agent $cmd >${HA_RSCTMP}/.ocft_runlog 2>&1 &
+  pid=$!
+
+  i=0
+  while [ $i -lt $timeout ]; do
+    if [ ! -e /proc/$pid ]; then
+      break
+    fi
+    sleep 1
+    let i++
+  done
+
+  if [ $i -ge $timeout ]; then
+    kill -SIGTERM -$pid >/dev/null 2>&1
+    sleep 3
+    kill -SIGKILL -$pid >/dev/null 2>&1
+    echo -n "${__OCFT__showhost}ERROR: The agent was hanging, killed it, "
+    echo "maybe you damaged the agent or system's environment, see details below:"
+    cat ${HA_RSCTMP}/.ocft_runlog
+    echo
+    quit 1
+  fi
+
+  wait $pid
+}
+
+check_success()
+{
+  local ret msg
+  ret="$1"
+  msg="$2"
+
+  if [ $ret -ne 0 ]; then
+    echo "${__OCFT__showhost}ERROR: '${msg}' failed, the return code is ${ret}."
+    quit 1
+  fi
+}
+
+__maxfd()
+{
+  (echo 0; ls -1 /proc/$$/fd) | sort -rn | head -1
+}
+
+__getfd()
+{
+  local host rw fd file
+  host="$1"
+  rw="$2"
+
+  for fd in /proc/$$/fd/*; do
+    file=$(basename "$(readlink $fd)")
+    if [ "$file" = "${host}_$rw" ]; then
+      basename $fd
+      break
+    fi
+  done
+}
+
+backbash_start()
+{
+  local host fd rfd wfd
+  host="$1"
+
+  if [ ! -d "$__OCFT__CASES_DIR" ]; then
+    echo "${__OCFT__showhost}ERROR: Could not found Directory: ${__OCFT__CASES_DIR}."
+    quit 1
+  fi
+
+  if lsof $__OCFT__CASES_DIR/${host}_r $__OCFT__CASES_DIR/${host}_w >/dev/null 2>&1; then
+    echo "${__OCFT__showhost}ERROR: Connection exist with $host."
+    quit 1
+  fi
+  if [ ! -p "$__OCFT__CASES_DIR/${host}_r" ] || [ ! -p "$__OCFT__CASES_DIR/${host}_w" ]; then
+    rm -f $__OCFT__CASES_DIR/${host}_r $__OCFT__CASES_DIR/${host}_w
+    if ! mkfifo $__OCFT__CASES_DIR/${host}_r $__OCFT__CASES_DIR/${host}_w >/dev/null 2>&1; then
+      echo "${__OCFT__showhost}ERROR: Could not create pipe file: $__OCFT__CASES_DIR/${host}_*."
+      quit 1
+    fi
+  fi
+
+  ssh root@$host '@BASH_SHELL@ 2>&1
+                  sed "s/00/001/g" ${HA_RSCTMP}/.backbash-log
+                  echo 000
+                  echo 1' >$__OCFT__CASES_DIR/${host}_r <$__OCFT__CASES_DIR/${host}_w &
+
+  fd=$(__maxfd)
+  rfd=$(expr $fd + 1)
+  wfd=$(expr $fd + 2)
+  eval "exec ${rfd}<$__OCFT__CASES_DIR/${host}_r ${wfd}>$__OCFT__CASES_DIR/${host}_w"
+}
+
+backbash()
+{
+  local host rfd wfd ret
+  host="$1"
+
+  rfd=$(__getfd $host r)
+  wfd=$(__getfd $host w)
+
+  if [ -z "$rfd" -o -z "$wfd" ]; then
+    echo "${__OCFT__showhost}ERROR: Could not found connection with $host."
+  fi
+
+  cat >&$wfd <<EOF
+{
+true
+EOF
+  cat >&$wfd
+  cat >&$wfd <<EOF
+
+} >&${HA_RSCTMP}/.backbash-log
+sed 's/00/001/g' ${HA_RSCTMP}/.backbash-log
+echo 000
+echo 0
+EOF
+  if [ $? -ne 0 ]; then
+    echo "${__OCFT__showhost}ERROR: Broken connection with $host."
+    quit 1
+  fi
+
+  awk -vlive=2 '{
+    if (sub(/000$/, "")) {
+      if ($0 != "") {
+        gsub("001", "00");
+        printf("%s", $0);
+      }
+      getline live;
+      exit;
+    }
+    gsub("001", "00");
+    print;
+  } END {
+    exit(live);
+  }' <&$rfd
+  case $? in
+      1)
+        quit 1
+        ;;
+      2)
+        echo "${__OCFT__showhost}ERROR: Broken connection with $host."
+        quit 1
+        ;;
+  esac
+}
+
+backbash_stop()
+{
+  local host rfd wfd
+  host="$1"
+
+  wfd=$(__getfd $host w)
+  if [ -n "$wfd" ]; then
+    cat >&$wfd <<<'quit 0'
+  fi
+  rm -f $__OCFT__CASES_DIR/${host}_r $__OCFT__CASES_DIR/${host}_w
+}
+
+
+export OCF_ROOT=@OCF_ROOT_DIR@
+export OCF_LIB=@OCF_LIB_DIR@/heartbeat
+__OCFT__AGENT_ROOT=@OCF_RA_DIR@/heartbeat
+__OCFT__CASES_DIR=/var/lib/@PACKAGE_NAME@/ocft/cases
+OCFT_DIR=@datadir@/@PACKAGE_NAME@/ocft
+
+. $OCFT_DIR/helpers.sh
+
+__OCFT__atexit_num=0
+
+if [ $EUID -ne 0 ]; then
+  echo "${__OCFT__showhost}ERROR: '$0' needs to be run by root."
+  quit 3
+fi
+
+__OCFT__fakebin=./fakebin
+
+mkdir -p $__OCFT__fakebin >/dev/null 2>&1 &&
+ln -sf /bin/true $__OCFT__fakebin/crm_master >/dev/null 2>&1 &&
+ln -sf /bin/true $__OCFT__fakebin/crm_mon >/dev/null 2>&1
+if [ $? -ne 0 ]; then
+  echo "${__OCFT__showhost}ERROR: initialize 'fakebin' failed."
+  quit 3
+fi
+export HA_SBIN_DIR=$__OCFT__fakebin
+
+. $OCF_LIB/ocf-returncodes || {
+  echo "${__OCFT__showhost}ERROR: $OCF_LIB/ocf-returncodes not found."
+  quit 3
+}
+
+. $OCF_LIB/ocf-directories || {
+  echo "${__OCFT__showhost}ERROR: $OCF_LIB/ocf-directories not found."
+  quit 3
+}
+
+while read __OCFT__line; do
+  if [ -n "$__OCFT__line" ]; then
+    __OCFT__retn=${__OCFT__line%%=*}
+    __OCFT__reti=$(eval echo \$$__OCFT__retn)
+    __OCFT__retval[__OCFT__reti]=$__OCFT__retn
+  fi
+done <<<"$(sed 's/#.*//' $OCF_LIB/ocf-returncodes)"
+
+
+# vim:ts=2:sw=2:et:
diff --git a/tools/ocft/db2 b/tools/ocft/db2
new file mode 100644
index 0000000..5c4d6ea
--- /dev/null
+++ b/tools/ocft/db2
@@ -0,0 +1,164 @@
+# db2
+#
+# This test assumes a db2 ESE instance with two partitions and a database.
+# Default is instance=db2inst1, database=ocft
+# adapt this in set_testenv below
+#
+# Simple steps to generate a test environment (if you don't have one):
+#
+# A virtual machine with 1200MB RAM is sufficient
+#
+# - download an eval version of DB2 server from IBM
+# - create an user "db2inst1" in group "db2inst1"
+#
+# As root
+# - install DB2 software in some location
+# - create instance
+#   cd <this_location>/instance
+#   ./db2icrt -s ese -u db2inst1 db2inst1
+# - adapt profile of db2inst1 as instructed by db2icrt
+#
+# As db2inst1
+#      # allow to run with small memory footprint
+#      db2set DB2_FCM_SETTINGS=FCM_MAXIMIZE_SET_SIZE:FALSE
+#      db2start
+#      db2start dbpartitionnum 1 add dbpartitionnum hostname $(uname -n) port 1 without tablespaces
+#      db2stop
+#      db2start
+#      db2 create database ocft
+# Done
+# In order to install a real cluster refer to http://www.linux-ha.org/wiki/db2_(resource_agent)
+
+CONFIG
+	Agent db2
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+        HangTimeout 40
+
+SETUP-AGENT
+        # nothing
+
+CASE-BLOCK set_testenv
+        Env OCFT_instance=db2inst1
+        Env OCFT_db=ocft
+
+CASE-BLOCK crm_setting
+        Env OCF_RESKEY_instance=$OCFT_instance
+	Env OCF_RESKEY_CRM_meta_timeout=30000
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+        Include set_testenv
+	Include crm_setting
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: invalid 'OCF_RESKEY_instance'"
+	Include prepare
+	Env OCF_RESKEY_instance=no_such
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "invalid instance config"
+	Include prepare
+	Bash eval mv ~$OCFT_instance/sqllib ~$OCFT_instance/sqllib-
+	BashAtExit eval mv ~$OCFT_instance/sqllib- ~$OCFT_instance/sqllib
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "started: monitor"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "not started: monitor"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "killed instance: monitor"
+        Include prepare
+        AgentRun start OCF_SUCCESS
+        AgentRun monitor OCF_SUCCESS
+        BashAtExit rm /tmp/ocft-helper1
+        Bash echo "su $OCFT_instance -c '. ~$OCFT_instance/sqllib/db2profile; db2nkill 0 >/dev/null 2>&1'" > /tmp/ocft-helper1
+        Bash sh -x /tmp/ocft-helper1
+        AgentRun monitor OCF_NOT_RUNNING
+
+CASE "overload param instance by admin"
+        Include prepare
+        Env OCF_RESKEY_instance=no_such
+        Env OCF_RESKEY_admin=$OCFT_instance
+        AgentRun start OCF_SUCCESS
+
+CASE "check start really activates db"
+        Include prepare
+        AgentRun start OCF_SUCCESS
+
+        BashAtExit rm /tmp/ocft-helper2
+        Bash echo "su $OCFT_instance -c '. ~$OCFT_instance/sqllib/db2profile; db2 get snapshot for database on $OCFT_db>/dev/null'" > /tmp/ocft-helper2
+        Bash sh -x /tmp/ocft-helper2
+
+CASE "multipartion test"
+        Include prepare
+        AgentRun start OCF_SUCCESS
+        AgentRun monitor OCF_SUCCESS
+
+        # start does not start partion 1
+        Env OCF_RESKEY_dbpartitionnum=1
+        AgentRun monitor OCF_NOT_RUNNING
+
+        # now start 1
+        AgentRun start OCF_SUCCESS
+        AgentRun monitor OCF_SUCCESS
+
+        # now stop 1
+        AgentRun stop OCF_SUCCESS
+        AgentRun monitor OCF_NOT_RUNNING
+
+        # does not affect 0
+        Env OCF_RESKEY_dbpartitionnum=0
+        AgentRun monitor OCF_SUCCESS
+
+# fault injection does not work on the 1.0.4 client due to a hardcoded path
+CASE "simulate hanging db2stop (not meaningful for 1.0.4 agent)"
+        Include prepare
+        AgentRun start OCF_SUCCESS
+        Bash [ ! -f /usr/local/bin/db2stop ]
+        BashAtExit rm /usr/local/bin/db2stop
+        Bash echo -e "#!/bin/sh\necho fake db2stop\nsleep 10000" > /usr/local/bin/db2stop
+        Bash chmod +x /usr/local/bin/db2stop
+        AgentRun stop OCF_SUCCESS
+
+# fault injection does not work on the 1.0.4 client due to a hardcoded path
+CASE "simulate not stopping db2stop (not meaningful for 1.0.4 agent)"
+        Include prepare
+        AgentRun start OCF_SUCCESS
+        Bash [ ! -f /usr/local/bin/db2stop ]
+        BashAtExit rm /usr/local/bin/db2stop
+        Bash echo -e "#!/bin/sh\necho fake db2stop\nexit 0" > /usr/local/bin/db2stop
+        Bash chmod +x /usr/local/bin/db2stop
+        AgentRun stop OCF_SUCCESS
diff --git a/tools/ocft/drbd.linbit b/tools/ocft/drbd.linbit
new file mode 100644
index 0000000..57fa088
--- /dev/null
+++ b/tools/ocft/drbd.linbit
@@ -0,0 +1,183 @@
+# linbit: drbd
+
+CONFIG
+	Agent drbd
+	AgentRoot /usr/lib/ocf/resource.d/linbit
+	InstallPackage drbd
+        HangTimeout 20
+
+VARIABLE
+	DRBDCONF=${HA_RSCTMP}/ocft_drbd_tmp.conf
+
+        # should be this machine's hostname/ip, please modify it by yourself.
+	NAME_1=HOSTNAME1
+	IP_1=IP_ADDRESS1
+
+        # the block device just for test, please modify it by yourself.
+	DISK_1=/dev/DEVICE1
+
+	PORT_1=5735
+	DEVICE_1=/dev/drbd0
+ 
+        ####################################################################
+
+        # please modify it by yourself.
+	NAME_2=HOSTNAME2
+	IP_2=IP_ADDRESS2
+
+        # the block device just for test, please modify it by yourself.
+	DISK_2=/dev/DEVICE2
+
+	PORT_2=5735
+	DEVICE_2=/dev/drbd0
+
+
+
+SETUP-AGENT
+	cat >$DRBDCONF <<EOF
+	global {
+	   usage-count no;
+	}
+	
+	resource ocft0 {
+	   protocol C;
+	   disk {
+	      on-io-error detach;
+	   }
+	   on $NAME_1 {
+	      device    $DEVICE_1;
+	      address   $IP_1:$PORT_1;
+	      meta-disk internal;
+	      disk      $DISK_1;
+	   }
+	   on $NAME_2 {
+	      device    $DEVICE_2;
+	      address   $IP_2:$PORT_2;
+	      meta-disk internal;
+	      disk      $DISK_2;
+	   }
+	}
+EOF
+	HOST=$(uname -n)
+	DRBDADM="drbdadm -c $DRBDCONF"
+
+	# prepare
+	modprobe drbd $(drbdadm sh-mod-parms)
+	$DRBDADM down ocft0
+
+	# create meta data block if necessary
+	$DRBDADM dump-md ocft0 >/dev/null 2>&1
+	if [ $? -eq 255 ]; then
+		$DRBDADM create-md ocft0
+	fi
+
+	# start drbd
+	$DRBDADM up ocft0
+
+	# UpToDate
+	if [ "$HOST" = "$NAME_1" ]; then
+		$DRBDADM wait-connect ocft0
+		echo "drbd Syncing .."
+		$DRBDADM primary --force ocft0
+		while true; do
+			CSTATE=$($DRBDADM cstate ocft0)
+			DSTATE=$($DRBDADM dstate ocft0)
+			if [ "$CSTATE" = "Connected" -a "$DSTATE" = "UpToDate/UpToDate" ]; then
+				break
+			else
+				sleep 3
+			fi
+		done
+		echo "done"
+	fi
+
+CLEANUP-AGENT
+	drbdadm -c $DRBDCONF down ocft0
+	rm -f $DRBDCONF
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_drbdconf=$DRBDCONF
+	Env OCF_RESKEY_drbd_resource=ocft0
+	Env OCF_RESKEY_CRM_meta_notify=true
+	Env OCF_RESKEY_CRM_meta_clone_max=2
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE "check base env"
+	Include required_args
+	AgentRun validate-all OCF_SUCCESS
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "wrong path of config file"
+	Include prepare
+	Env OCF_RESKEY_drbdconf=no_such_file
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "wrong resource name"
+	Include prepare
+	Env OCF_RESKEY_drbd_resource=no_such_src
+	# OCF_RESKEY_drbd_resource is a required parameter in agent meta-data, 
+	# if wrong, I think the agent should return OCF_ERR_CONFIGURED.
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "running monitor"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "not running monitor"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "Primary/Secondary monitor"
+	Include prepare
+	AgentRun start
+	AgentRun promote
+	AgentRun monitor OCF_RUNNING_MASTER
+	AgentRun demote
+	AgentRun monitor OCF_SUCCESS
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
+CASE "try to 'promote' in single-primary mode"
+	Include prepare
+	Include@$IP_2 prepare
+
+        # start drbd 
+	AgentRun start
+	AgentRun@$IP_2 start
+
+	# promote local drbd first
+	AgentRun promote OCF_SUCCESS
+
+        # demote local drbd prepare for remote drbd promote
+	AgentRun demote
+	# remote drbd promote
+	AgentRun@$IP_2 promote OCF_SUCCESS
+
+	# promote fails, because remote drbd promote first.
+	AgentRun promote OCF_ERR_GENERIC
diff --git a/tools/ocft/exportfs b/tools/ocft/exportfs
new file mode 100644
index 0000000..285a4b8
--- /dev/null
+++ b/tools/ocft/exportfs
@@ -0,0 +1,80 @@
+# exportfs
+#
+#
+
+CONFIG
+	Agent exportfs
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage nfs-kernel-server
+	HangTimeout 40
+
+SETUP-AGENT
+        # nothing
+
+CASE-BLOCK set_testenv
+	Env OCF_RESKEY_directory=/usr
+	Env OCF_RESKEY_fsid=105
+	Env OCF_RESKEY_clientspec="*"
+	Env OCF_RESKEY_CRM_meta_timeout=30000
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include set_testenv
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: no 'OCF_RESKEY_fsid'"
+	Include prepare
+	Env OCF_RESKEY_fsid=
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: invalid 'OCF_RESKEY_directory'"
+	Include prepare
+	Env OCF_RESKEY_directory=/no_such
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: non-decimal 'OCF_RESKEY_fsid'"
+	Include prepare
+	Env OCF_RESKEY_fsid="4f838db14f838db14f838db14f838db1"
+	AgentRun start OCF_SUCCESS
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "stop with no env"
+	Include prepare
+	Env OCF_RESKEY_directory=/no_such
+	AgentRun stop OCF_SUCCESS
+
+CASE "started: monitor"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "not started: monitor"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
diff --git a/tools/ocft/exportfs-multidir b/tools/ocft/exportfs-multidir
new file mode 100644
index 0000000..00e41f0
--- /dev/null
+++ b/tools/ocft/exportfs-multidir
@@ -0,0 +1,80 @@
+# exportfs
+#
+#
+
+CONFIG
+	Agent exportfs
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage nfs-kernel-server
+	HangTimeout 40
+
+SETUP-AGENT
+	# nothing
+
+CASE-BLOCK set_testenv
+	Env OCF_RESKEY_directory="/usr /var"
+	Env OCF_RESKEY_fsid=105
+	Env OCF_RESKEY_clientspec="*"
+	Env OCF_RESKEY_CRM_meta_timeout=30000
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include set_testenv
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: no 'OCF_RESKEY_fsid'"
+	Include prepare
+	Env OCF_RESKEY_fsid=
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: invalid 'OCF_RESKEY_directory'"
+	Include prepare
+	Env OCF_RESKEY_directory=/no_such
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: invalid 'OCF_RESKEY_fsid'"
+	Include prepare
+	Env OCF_RESKEY_fsid=root
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "stop with no env"
+	Include prepare
+	Env OCF_RESKEY_directory="/usr /no_such"
+	AgentRun stop OCF_SUCCESS
+
+CASE "started: monitor"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "not started: monitor"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
diff --git a/tools/ocft/helpers.sh b/tools/ocft/helpers.sh
new file mode 100644
index 0000000..9848934
--- /dev/null
+++ b/tools/ocft/helpers.sh
@@ -0,0 +1,43 @@
+get_rundir() {
+	local rundir
+	rundir="`mount | grep '/run ' | awk '{print $3}'`"
+	echo ${rundir:-"/var/run"}
+}
+
+loopbackeddev() {
+	local action file size ctlfile
+
+	action="$1"
+	file="$2"
+	size="$3"
+	ctlfile=$HA_RSCTMP/`echo $file | tr / _`
+	
+	case "$action" in
+	start|setup|make)
+		if [ ! -f "$ctlfile" ]; then
+			if [ -z "$size" ]; then
+				echo "usage: $0 action file size" >&2
+				exit 1
+			fi
+			loopdev=`losetup -f`
+			if ! dd if=/dev/zero of=$file bs=1 count=0 seek=$size 2>/dev/null; then
+				echo "$0: dd failed" >&2
+				exit 1
+			fi
+			if ! losetup $loopdev $file; then
+				echo "$0: losetup failed" >&2
+				exit 1
+			fi
+			echo $loopdev | tee $ctlfile
+		else
+			cat $ctlfile
+		fi
+	;;
+	stop|undo|unmake)
+		if [ -f "$ctlfile" ]; then
+			losetup -d `cat $ctlfile`
+			rm -f $file $ctlfile
+		fi
+	;;
+	esac
+}
diff --git a/tools/ocft/iscsi b/tools/ocft/iscsi
new file mode 100644
index 0000000..3c5d524
--- /dev/null
+++ b/tools/ocft/iscsi
@@ -0,0 +1,108 @@
+# iscsi
+
+CONFIG
+	Agent iscsi
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage open-iscsi targetcli
+	HangTimeout 20
+
+VARIABLE
+	OCFT_rundir="`get_rundir`"
+	OCFT_disk="$OCFT_rundir/resource-agents/ocft-iscsi"
+	OCFT_target="iqn.2003-01.org.linux-iscsi:ocft"
+	OCFT_portal="127.0.0.1:3260"
+	OCFT_loop="`loopbackeddev make $OCFT_disk 16M`"
+	OCF_RESKEY_iqn=$OCFT_target
+	OCF_RESKEY_portals=$OCFT_portal
+	OCF_RESKEY_target_iqn=$OCFT_target
+	OCF_RESKEY_path=$OCFT_loop
+	OCF_RESKEY_lun=1
+
+SETUP-AGENT
+	if systemctl list-unit-files 2>/dev/null | fgrep -q iscsid.service; then
+		systemctl start iscsid.service
+	else
+		/etc/init.d/open-iscsi start
+	fi
+	if systemctl list-unit-files 2>/dev/null | fgrep -q target.service; then
+		systemctl start target.service
+	else
+		/etc/init.d/target start
+	fi
+	export OCF_RESKEY_iqn=$OCFT_target
+	export OCF_RESKEY_portals=$OCFT_portal
+	export OCF_RESKEY_target_iqn=$OCFT_target
+	export OCF_RESKEY_path=$OCFT_loop
+	export OCF_RESKEY_lun=1
+	/usr/lib/ocf/resource.d/heartbeat/iSCSITarget start
+	/usr/lib/ocf/resource.d/heartbeat/iSCSILogicalUnit start
+
+CLEANUP-AGENT
+	export OCF_RESKEY_iqn=$OCFT_target
+	export OCF_RESKEY_portals=$OCFT_portal
+	export OCF_RESKEY_target_iqn=$OCFT_target
+	export OCF_RESKEY_path=$OCFT_loop
+	export OCF_RESKEY_lun=1
+	/usr/lib/ocf/resource.d/heartbeat/iSCSILogicalUnit stop
+	/usr/lib/ocf/resource.d/heartbeat/iSCSITarget stop
+	if systemctl list-unit-files 2>/dev/null | fgrep -q target.service; then
+		systemctl stop target.service
+	fi
+	loopbackeddev unmake $OCFT_disk
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_portal=$OCFT_portal
+	Env OCF_RESKEY_target=$OCFT_target
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: invalid 'OCF_RESKEY_portal'"
+	Include prepare
+	Unenv OCF_RESKEY_portal
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: unset 'OCF_RESKEY_target'"
+	Include prepare
+	Unenv OCF_RESKEY_target
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor when running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor when not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
diff --git a/tools/ocft/jboss b/tools/ocft/jboss
new file mode 100644
index 0000000..bc99d8f
--- /dev/null
+++ b/tools/ocft/jboss
@@ -0,0 +1,83 @@
+# jboss
+#
+# NOTE: Clean up $jboss_home/standalone/log before running this test
+#       otherwise creating the pid/log files may fail
+#       in the test case with a different user.
+
+CONFIG
+	Agent jboss
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	HangTimeout 120
+
+# Note : Change setting by a version of JBoss.
+#
+VARIABLE
+	# JBoss5 Environment require
+#	jboss_version=5
+#	jboss_home=/opt/jboss5/current
+#	java_home=/usr/lib/jvm/java-1.6.0-openjdk.x86_64
+#	user=jboss5
+	# JBoss6 Environment require
+	jboss_version=6
+	jboss_home=/opt/jboss6/current
+	java_home=/usr/lib/jvm/java-1.7.0-openjdk.x86_64
+	user=jboss6
+
+CASE-BLOCK required_args_jboss
+	Env OCF_RESKEY_jboss_home=${jboss_home}
+	Env OCF_RESKEY_java_home=${java_home}
+	Env OCF_RESKEY_jboss_version=${jboss_version}
+	Env OCF_RESKEY_user=${user}
+
+CASE-BLOCK args_clear
+	Unenv OCF_RESKEY_jboss_home
+	Unenv OCF_RESKEY_java_home
+	Unenv OCF_RESKEY_jboss_version
+	Unenv OCF_RESKEY_user
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare_jboss
+	Include required_args_jboss
+	Include default_status
+
+# Test CASE
+#
+CASE "normal start jboss require_args (user:user)"
+	Include prepare_jboss
+	AgentRun start OCF_SUCCESS
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop  OCF_SUCCESS
+	AgentRun monitor OCF_NOT_RUNNING
+	Include args_clear
+
+CASE "normal start jboss require_args (user:root)"
+	Include prepare_jboss
+	Unenv OCF_RESKEY_user
+	AgentRun start OCF_SUCCESS
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop  OCF_SUCCESS
+	AgentRun monitor OCF_NOT_RUNNING
+	Include args_clear
+
+CASE "error start jboss no jboss_home"
+	Include prepare_jboss
+	Unenv OCF_RESKEY_jboss_home
+	AgentRun start OCF_ERR_INSTALLED
+	Include args_clear
+
+CASE "error start jboss no java_home"
+	Include prepare_jboss
+	Unenv OCF_RESKEY_java_home
+	AgentRun start OCF_ERR_INSTALLED
+	Include args_clear
+
+CASE "error start jboss no java command"
+	Include prepare_jboss
+	Env OCF_RESKEY_java_home=/var
+	AgentRun start OCF_ERR_INSTALLED
+	AgentRun stop OCF_SUCCESS
+	AgentRun monitor OCF_NOT_RUNNING
+	Include args_clear
+
diff --git a/tools/ocft/mysql b/tools/ocft/mysql
new file mode 100644
index 0000000..305a900
--- /dev/null
+++ b/tools/ocft/mysql
@@ -0,0 +1,82 @@
+# mysql
+
+CONFIG
+	Agent mysql
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage mysql
+        HangTimeout 20
+
+SETUP-AGENT
+	if systemctl list-unit-files 2>/dev/null | fgrep -q mysql.service; then
+		systemctl start mysql.service
+		systemctl stop mysql.service
+	else
+		/etc/init.d/mysql start
+		/etc/init.d/mysql stop
+	fi
+
+CASE-BLOCK crm_setting
+	Env OCF_RESKEY_CRM_meta_timeout=15000
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include crm_setting
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: invalid 'OCF_RESKEY_binary'"
+	Include prepare
+	Env OCF_RESKEY_binary=no_such
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "running monitor"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "not running monitor"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "check lib file"
+	Include prepare
+	Bash chmod u-w /var/lib/mysql
+	BashAtExit chmod u+w /var/lib/mysql
+	AgentRun start OCF_ERR_PERM
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
+CASE "non-existent user"
+	Include prepare
+	Env OCF_RESKEY_user=no_user
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "invalid user"
+	Include prepare
+	Env OCF_RESKEY_user=nobody
+	AgentRun start OCF_ERR_PERM
diff --git a/tools/ocft/mysql-proxy b/tools/ocft/mysql-proxy
new file mode 100644
index 0000000..e16d52b
--- /dev/null
+++ b/tools/ocft/mysql-proxy
@@ -0,0 +1,83 @@
+# mysql-proxy
+# by r.bhatia@ipax.at
+#
+# test cases (to implement):
+#
+# * /usr/sbin/ocf-tester -n mp -o binary="/usr/sbin/mysql-proxy" -o defaults_file="" -o parameters="--proxy-skip-profiling" \
+#       -o admin_address="127.0.0.1:4041" -o admin_username="root" -o admin_password="la" -o admin_lua_script="/usr/lib/mysql-proxy/lua/admin.lua" \
+#       -o proxy_backend_addresses="192.168.100.200:42006" -o proxy_address="/var/run/mysqld/mysqld.sock" /usr/lib/ocf/resource.d/heartbeat/mysql-proxy
+#
+# * OCF_CHECK_LEVEL 20 check
+
+CONFIG
+	Agent mysql-proxy
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat/
+	InstallPackage mysql-proxy
+	HangTimeout 20
+
+SETUP-AGENT
+	# nothing
+
+CASE-BLOCK crm_setting
+	Env OCF_RESKEY_CRM_meta_timeout=15000
+	Env OCF_RESKEY_binary=/tmp/mysql-proxy
+	Env OCF_RESKEY_admin_username=root
+	Env OCF_RESKEY_admin_password=test123
+	Env OCF_RESKEY_admin_lua_script=/usr/lib/mysql-proxy/lua/admin.lua
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Bash [ ! -x /tmp/mysql-proxy ] && ln -s `which mysql-proxy` /tmp/mysql-proxy || true
+	Include crm_setting
+
+CASE-BLOCK teardown
+	AgentRun stop
+	BashAtExit rm -f /tmp/mysql-proxy
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+	Include teardown
+
+CASE "check base env: invalid 'OCF_RESKEY_binary'"
+	Include prepare
+	Env OCF_RESKEY_binary=no_such
+	AgentRun start OCF_ERR_INSTALLED
+	BashAtExit rm -f /tmp/mysql-proxy
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+	Include teardown
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+	Include teardown
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+	Include teardown
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "running monitor"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+	Include teardown
+
+CASE "not running monitor"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
diff --git a/tools/ocft/named b/tools/ocft/named
new file mode 100644
index 0000000..90a4351
--- /dev/null
+++ b/tools/ocft/named
@@ -0,0 +1,69 @@
+#named
+
+# To work properly this test requires that standard bind and bin-utils
+# packages installed.
+
+CONFIG
+	Agent named
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage bind
+	InstallPackage bind-utils
+
+SETUP-AGENT
+	/etc/init.d/named start
+	/etc/init.d/named stop
+
+CASE-BLOCK crm_setting
+        Env OCF_RESKEY_CRM_meta_timeout=15000
+
+CASE-BLOCK default_status
+        AgentRun stop
+
+CASE-BLOCK prepare
+        Include crm_setting
+        Include default_status
+
+CASE "check base env"
+        Include prepare
+        AgentRun start OCF_SUCCESS
+
+CASE "check base env: invalid 'OCF_RESKEY_named'"
+        Include prepare
+        Env OCF_RESKEY_named=no_such
+        AgentRun start OCF_ERR_INSTALLED
+
+CASE "normal start"
+        Include prepare
+        AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+        Include prepare
+        AgentRun start
+        AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+        Include prepare
+        AgentRun start
+        AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+        Include prepare
+        AgentRun stop OCF_SUCCESS
+
+CASE "running monitor"
+        Include prepare
+        AgentRun start
+        AgentRun monitor OCF_SUCCESS
+
+CASE "not running monitor"
+        Include prepare
+        AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+        Include prepare
+        AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
+CASE "non-existent user"
+        Include prepare
+        Env OCF_RESKEY_named_user=no_user
+        AgentRun start OCF_ERR_INSTALLED
diff --git a/tools/ocft/nfsserver b/tools/ocft/nfsserver
new file mode 100644
index 0000000..cf2ac89
--- /dev/null
+++ b/tools/ocft/nfsserver
@@ -0,0 +1,69 @@
+# nfsserver
+
+CONFIG
+	Agent nfsserver
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage nfs-kernel-server
+	HangTimeout 20
+
+SETUP-AGENT
+	INITSCRIPT=""
+	if test -f /etc/init.d/nfsserver; then
+		INITSCRIPT="/etc/init.d/nfsserver"
+	fi
+	true
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_nfs_init_script=$INITSCRIPT
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: invalid 'OCF_RESKEY_nfs_init_script'"
+	Include prepare
+	Env OCF_RESKEY_nfs_init_script=no_such_script
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "check base env: invalid 'OCF_RESKEY_nfs_notify_cmd'"
+	Include prepare
+	Env OCF_RESKEY_nfs_notify_cmd=no_such_program
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor with running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor with not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
diff --git a/tools/ocft/ocft.in b/tools/ocft/ocft.in
new file mode 100644
index 0000000..0d7f645
--- /dev/null
+++ b/tools/ocft/ocft.in
@@ -0,0 +1,893 @@
+#!@BASH_SHELL@
+
+# Copyright (c) 2010-2013 Novell Inc, John Shi
+#           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.
+
+die()
+{
+  local str
+  str="$1"
+
+  echo "ERROR: $str" >&2
+  exit 1
+}
+
+warn()
+{
+  local str
+  str="$1"
+
+  echo "WARNING: $str" >&2
+}
+
+parse_die()
+{
+  local str
+  str="$1"
+
+  agent_parse_finish
+  die "${agent}: line ${line_num}: ${str}"
+}
+
+# add quotes to string for Here Documents
+add_quotes()
+{
+  local typ str a b
+  typ="$1"
+  str="$2"
+
+  case "$typ" in
+    1) a=\'; b=\";;
+    2) a=\"; b=\';;
+  esac
+
+  echo "$str" | sed "s/$a/$a$b$a$b$a/g; 1 s/^/$a/; $ s/$/$a/"
+}
+
+# split strings
+explode()
+{
+  local str
+  str="$1"
+
+  echo "$str" | awk -F'"' '{
+    if (NF > 0 && NF%2 == 0)
+      exit(1);
+    for (i=1; i<=NF; i++) {
+      if (i%2 == 0)
+        print $i;
+      else {
+        len = split($i, str, /[ \t]+/);
+        for (j=1; j<=len; j++) {
+          sb = sub(/#.*/, "", str[j]);
+          if (str[j] != "")
+            print str[j];
+          if (sb)
+            exit(0);
+        }
+      }
+    }
+  }'
+}
+
+# phase 1: parse the string to 'command' and 'argument collection'.
+line2trunk()
+{
+  trunk[0]="${line%%[[:blank:]]*}"
+  trunk[1]="${line#*[[:blank:]]}"
+}
+
+# phase 2: split the argument collection.
+trunk2branch()
+{
+  local IFS
+
+  # Some of statements need one parameter at least.
+  if [ "$line" = "${trunk[0]}" ]; then
+    parse_die "missing parameter."
+  fi
+
+  IFS=$'\n'
+  branch=($(explode "${trunk[1]}"))
+  if [ $? -ne 0 ]; then
+    parse_die "missing '\"'."
+  fi
+}
+
+preparse_cfg()
+{
+  local agent line trunk branch macro num host
+  agent="$1"
+
+  if [ ! -r "$opt_cfgsdir/$agent" ]; then
+    die "${agent}: configuration file not found."
+  fi
+
+  line_num=0
+  while read -r line; do
+    let line_num++
+    num=" $line_num"
+
+    case "$line" in
+      ""|\#*) continue;;
+    esac
+
+    line2trunk
+    case "${trunk[0]}" in
+      CASE-BLOCK)
+        trunk2branch
+        macro="$CASES_DIR/${agent}_macro.${branch[0]}"
+        continue
+        ;;
+      Include|Include@*)
+        host=$(echo "${trunk[0]}" | awk -F@ '{print $2}')
+        trunk2branch
+        if [ ! -r "$CASES_DIR/${agent}_macro.${branch[0]}" ]; then
+          parse_die "Macro '${branch[0]}' not found."
+        fi
+        if [ -n "$host" ]; then
+          line="$(sed -e 's/^\([^[:blank:]]*\)@[^[:blank:]]*/\1/' -e "s/^[^[:blank:]]*/&@$host/" "$CASES_DIR/${agent}_macro.${branch[0]}")"
+        else
+          line="$(<"$CASES_DIR/${agent}_macro.${branch[0]}")"
+        fi
+        num=
+        ;;
+      *[!A-Z-]*)
+        :
+        ;;
+      *)
+        macro=
+        ;;
+    esac
+
+    if [ -n "$macro" ]; then
+      echo "$line$num" >>"$macro"
+    else
+      echo "$line$num" >>"$CASES_DIR/${agent}_preparse"
+    fi
+  done <"$opt_cfgsdir/$agent"
+}
+
+case_parse_finish()
+{
+  local host
+
+  if [ -n "$sh" ]; then
+    cat >>$sh <<EOF
+if [ -n "\$__OCFT__VERBOSE" ]; then
+  echo
+fi
+# Cleanup and exit
+EOF
+    for host in $hosts; do
+      echo "backbash_stop $host" >>$sh
+    done
+    echo "quit 0" >>$sh
+  fi
+
+  atexit_num=0
+  hosts=
+  sh=
+}
+
+init_cfg_vars()
+{
+  cfg_agent=
+  cfg_agent_root=
+  cfg_install_package=()
+  cfg_hang_timeout=20
+}
+
+agent_parse_finish()
+{
+  local suf
+
+  for suf in preparse setup cleanup var hosts; do
+    rm -f $CASES_DIR/${agent}_$suf
+  done
+  rm -f $CASES_DIR/${agent}_macro.*
+  init_cfg_vars
+}
+
+need_make()
+{
+  local src_time obj_time
+
+  if [ ! -f "$CASES_DIR/0_${agent}.sh" ]; then
+    return 0
+  fi
+
+  src_time=$(stat -c '%Y' "$opt_cfgsdir/$agent")
+  obj_time=$(stat -c '%Y' "$CASES_DIR/0_${agent}.sh")
+
+  test $src_time -ge $obj_time
+}
+
+parse_cfg()
+{
+  local agents i line stat sh trunk branch atexit_num host hosts
+
+  if [ $# -eq 0 ]; then
+    agents=($opt_cfgsdir/*)
+  else
+    agents=("$@")
+  fi
+
+  for agent in "${agents[@]}"; do
+    agent="$(basename "$agent")"
+
+    if ! need_make; then
+      continue
+    fi
+
+    agent_obj_clean $agent
+    agent_parse_finish
+
+    i=0
+
+    echo "Making '$agent': "
+    preparse_cfg "$agent"
+    while read -r line; do
+      line_num="${line##* }"
+      line="${line% *}"
+      line2trunk
+
+      # state switch
+      case "${trunk[0]}" in
+        CONFIG)
+          case_parse_finish
+          stat=1
+          continue
+          ;;
+        VARIABLE)
+          case_parse_finish
+          stat=2
+          continue
+          ;;
+        SETUP-AGENT)
+          case_parse_finish
+          stat=3
+          continue
+          ;;
+        CLEANUP-AGENT)
+          case_parse_finish
+          stat=4
+          continue
+          ;;
+        CASE)
+          case_parse_finish
+          trunk2branch
+          echo "    - case ${i}: ${branch[0]}"
+          sh="$CASES_DIR/${i}_${agent}.sh"
+          cat >$sh <<EOF
+#!@BASH_SHELL@
+
+# Agent:   $cfg_agent
+# Summary: ${branch[0]}
+
+. $OCFT_DIR/caselib || {
+  echo "ERROR: '$OCFT_DIR/caselib' not found."
+  exit 2
+}
+
+$(test -r $CASES_DIR/${agent}_var && cat $CASES_DIR/${agent}_var)
+
+__OCFT__MYROOT="$cfg_agent_root"
+
+$(test -n "$cfg_install_package" && echo "agent_install ${cfg_install_package[@]}")
+
+if [ -n "\$__OCFT__VERBOSE" ]; then
+  echo -e $(add_quotes 1 "Starting '\\033[33m${agent}\\033[0m' case $i '\\033[33m${branch[0]}\\033[0m':")
+else
+  echo -n "${agent}: ${branch[0]} - "
+fi
+EOF
+          chmod a+x $sh
+
+          let i++
+          stat=5
+          continue
+          ;;
+      esac
+
+      case "$stat" in
+        1)
+          case "${trunk[0]}" in
+            Agent)
+              trunk2branch
+              cfg_agent="${branch[0]}"
+              ;;
+            AgentRoot)
+              trunk2branch
+              cfg_agent_root="${branch[0]}"
+              ;;
+            InstallPackage)
+              trunk2branch
+              cfg_install_package=(${cfg_install_package[@]} ${branch[@]})
+              ;;
+            HangTimeout)
+              trunk2branch
+              if ! echo "${branch[0]}" | grep -qxE '[0-9]+'; then
+                parse_die "numeric argument required."
+              fi
+              cfg_hang_timeout="${branch[0]}"
+              ;;
+            *)
+              parse_die "unimplemented statement: ${trunk[0]}"
+              ;;
+          esac
+          ;;
+        2)
+          if echo "$line" | grep -q '^__OCFT__'; then
+            parse_die "reserved key word '__OCFT__'."
+          fi
+          echo "declare $line" >>$CASES_DIR/${agent}_var
+          ;;
+        3)
+          echo "$line" >>$CASES_DIR/${agent}_setup
+          ;;
+        4)
+          echo "$line" >>$CASES_DIR/${agent}_cleanup
+          ;;
+        5)
+          host=$(echo ${trunk[0]} | awk -F@ '{print $2}')
+          if [ -n "$host" ]; then
+            if ! echo "$hosts" | grep -q "$host"; then
+              echo "$host" >>$CASES_DIR/${agent}_hosts
+              hosts=$hosts$'\n'$host
+              cat >>$sh <<EOF
+# Initialize remote shell
+backbash_start $host
+backbash $host <<CMD
+__OCFT__VERBOSE=\$__OCFT__VERBOSE
+CMD
+backbash $host <$OCFT_DIR/caselib
+backbash $host <<'CMD'
+$(test -r $CASES_DIR/${agent}_var && cat $CASES_DIR/${agent}_var)
+
+__OCFT__MYROOT="$cfg_agent_root"
+__OCFT__showhost="${host}: "
+
+$(test -n "$cfg_install_package" && echo "agent_install ${cfg_install_package[@]}")
+CMD
+EOF
+            fi
+          fi
+
+          echo "
+# CASE statement: $line" >>$sh
+
+          if [ -n "$host" ]; then
+            echo "backbash $host <<'CMD'" >>$sh
+          fi
+
+          case "${trunk[0]}" in
+            Env|Env@*)
+              cat >>$sh <<EOF
+if [ -n "\$__OCFT__VERBOSE" ]; then
+  echo $(add_quotes 2 "    \${__OCFT__showhost}Setting agent environment:    export ${trunk[1]}")
+fi
+export ${trunk[1]}
+check_success \$? $(add_quotes 1 "export ${trunk[1]}")
+EOF
+              ;;
+            Unenv|Unenv@*)
+              cat >>$sh <<EOF
+if [ -n "\$__OCFT__VERBOSE" ]; then
+  echo $(add_quotes 2 "    \${__OCFT__showhost}Removing agent environment:   unset ${trunk[1]}")
+fi
+unset ${trunk[1]}
+check_success \$? $(add_quotes 1 "unset ${trunk[1]}")
+EOF
+              ;;
+            AgentRun|AgentRun@*)
+              trunk2branch
+              if [ -z "${branch[1]}" ]; then
+                if [ "${branch[0]}" = "start" ]; then
+                  cat >>$sh <<EOF
+agent_run $(add_quotes 1 "$cfg_agent") monitor $cfg_hang_timeout
+__OCFT__rc=\$?
+
+if [ \$__OCFT__rc -eq \$OCF_SUCCESS -o \$__OCFT__rc -eq \$OCF_RUNNING_MASTER ]; then
+  : #The status I want, so I can do nothing.
+elif [ \$__OCFT__rc -eq \$OCF_NOT_RUNNING ]; then
+  if [ -n "\$__OCFT__VERBOSE" ]; then
+    echo $(add_quotes 2 "    \${__OCFT__showhost}Running agent:                ./$cfg_agent ${branch[0]}")
+  fi
+  agent_run $(add_quotes 1 "$cfg_agent") start $cfg_hang_timeout
+  check_success \$? $(add_quotes 1 "./$cfg_agent ${branch[0]}")
+else
+  check_success \$__OCFT__rc $(add_quotes 1 "./$cfg_agent monitor")
+fi
+EOF
+                elif [ "${branch[0]}" = "stop" ]; then
+                  cat >>$sh <<EOF
+agent_run $(add_quotes 1 "$cfg_agent") monitor $cfg_hang_timeout
+__OCFT__rc=\$?
+
+if [ \$__OCFT__rc -eq \$OCF_NOT_RUNNING ]; then
+  : #The status I want, so I can do nothing.
+elif [ \$__OCFT__rc -eq \$OCF_SUCCESS -o \$__OCFT__rc -eq \$OCF_RUNNING_MASTER ]; then
+  if [ -n "\$__OCFT__VERBOSE" ]; then
+    echo $(add_quotes 2 "    \${__OCFT__showhost}Running agent:                ./$cfg_agent ${branch[0]}")
+  fi
+  agent_run $(add_quotes 1 "$cfg_agent") stop $cfg_hang_timeout
+  check_success \$? $(add_quotes 1 "./$cfg_agent ${branch[0]}")
+else
+  check_success \$__OCFT__rc $(add_quotes 1 "./$cfg_agent monitor")
+fi
+EOF
+                elif [ "${branch[0]}" = "monitor" ]; then
+                  cat >>$sh <<EOF
+if [ -n "\$__OCFT__VERBOSE" ]; then
+  echo $(add_quotes 2 "    \${__OCFT__showhost}Running agent:                ./$cfg_agent ${branch[0]}")
+fi
+agent_run $(add_quotes 1 "$cfg_agent") $(add_quotes 1 "${branch[0]}") $cfg_hang_timeout
+EOF
+                else
+                  cat >>$sh <<EOF
+if [ -n "\$__OCFT__VERBOSE" ]; then
+  echo $(add_quotes 2 "    \${__OCFT__showhost}Running agent:                ./$cfg_agent ${branch[0]}")
+fi
+agent_run $(add_quotes 1 "$cfg_agent") $(add_quotes 1 "${branch[0]}") $cfg_hang_timeout
+check_success \$? $(add_quotes 1 "./$cfg_agent ${branch[0]}")
+EOF
+                fi
+              else
+                cat >>$sh <<EOF
+test -n $(add_quotes 2 "\$${branch[1]}")
+check_success \$? $(add_quotes 1 "test -n \"\$${branch[1]}\"")
+if [ -n "\$__OCFT__VERBOSE" ]; then
+  echo $(add_quotes 2 "    \${__OCFT__showhost}Running agent:                ./$cfg_agent ${branch[0]}")
+fi
+agent_run $(add_quotes 1 "$cfg_agent") $(add_quotes 1 "${branch[0]}") $cfg_hang_timeout
+__OCFT__ret=\$?
+if [ -n "\$__OCFT__VERBOSE" ]; then
+  echo -n "    \${__OCFT__showhost}Checking return value:"
+fi
+if [ -n "\${__OCFT__retval[__OCFT__ret]}" ]; then
+  __OCFT__retstr="\${__OCFT__retval[__OCFT__ret]}"
+else
+  __OCFT__retstr=\$__OCFT__ret
+fi
+if [ \$__OCFT__ret -eq \$${branch[1]} ]; then
+  if [ -n "\$__OCFT__VERBOSE" ]; then
+    echo -e $(add_quotes 2 "        \\033[32mOK\\033[0m. The return value '\\033[34m\$__OCFT__retstr\\033[0m' == '\\033[34m${branch[1]}\\033[0m'")
+  else
+    echo -e "\\033[32mOK\\033[0m."
+  fi
+else
+  if [ -n "\$__OCFT__VERBOSE" ]; then
+    echo -en $(add_quotes 2 "        \\033[31mFAILED\\033[0m. The return value '\\033[34m\$__OCFT__retstr\\033[0m' != '\\033[34m${branch[1]}\\033[0m'. ")
+  else
+    echo -en "\\033[31mFAILED\\033[0m. Agent returns unexpected value: '\$__OCFT__retstr'. "
+  fi
+  echo "See details below:"
+  cat /tmp/.ocft_runlog
+  echo
+  quit 1
+fi
+EOF
+              fi
+              ;;
+            Bash|Bash@*)
+              cat >>$sh <<EOF
+if [ -n "\$__OCFT__VERBOSE" ]; then
+  echo $(add_quotes 2 "    \${__OCFT__showhost}Setting system environment:   ${trunk[1]}")
+fi
+${trunk[1]}
+check_success \$? $(add_quotes 1 "${trunk[1]}")
+EOF
+              ;;
+            BashAtExit|BashAtExit@*)
+              let atexit_num++
+              cat >>$sh <<EOF
+atexit${atexit_num}()
+{
+  if [ -n "\$__OCFT__VERBOSE" ]; then
+    echo $(add_quotes 2 "    \${__OCFT__showhost}Setting system environment:   ${trunk[1]}")
+  fi
+  ${trunk[1]}
+}
+let __OCFT__atexit_num++
+EOF
+              ;;
+            *)
+              parse_die "unimplemented statement: ${trunk[0]}"
+              ;;
+          esac
+          if [ -n "$host" ]; then
+            echo 'CMD' >>$sh
+          fi
+          ;;
+        *)
+          parse_die "unimplemented statement: ${trunk[0]}"
+          ;;
+      esac
+    done <$CASES_DIR/${agent}_preparse
+
+    if [ -r "$CASES_DIR/${agent}_setup" ]; then
+      cat >$CASES_DIR/setup_${agent}.sh <<EOF
+#!@BASH_SHELL@
+
+# Agent:   $cfg_agent
+# Summary: SETUP before test
+
+echo "Initializing '$cfg_agent' ..."
+
+. $OCFT_DIR/caselib || {
+  echo "ERROR: '$OCFT_DIR/caselib' not found."
+  exit 2
+}
+
+$(test -r "$CASES_DIR/${agent}_var" && cat $CASES_DIR/${agent}_var)
+$(test -n "$cfg_install_package" && echo "agent_install ${cfg_install_package[@]}")
+
+EOF
+      for host in $(test -r $CASES_DIR/${agent}_hosts && cat $CASES_DIR/${agent}_hosts); do
+        cat >>$CASES_DIR/setup_${agent}.sh <<EOF
+# Initialize remote shell
+backbash_start $host
+backbash $host <<CMD
+__OCFT__VERBOSE=\$__OCFT__VERBOSE
+CMD
+backbash $host <$OCFT_DIR/caselib
+backbash $host <<'CMD'
+$(test -r "$CASES_DIR/${agent}_var" && cat $CASES_DIR/${agent}_var)
+
+__OCFT__MYROOT="$cfg_agent_root"
+__OCFT__showhost="${host}: "
+
+$(test -n "$cfg_install_package" && echo "agent_install ${cfg_install_package[@]}")
+
+$(cat $CASES_DIR/${agent}_setup)
+check_success \$? "SETUP-AGENT"
+CMD
+backbash_stop $host 
+EOF
+      done
+      cat >>$CASES_DIR/setup_${agent}.sh <<EOF
+$(cat $CASES_DIR/${agent}_setup)
+check_success \$? "SETUP-AGENT"
+
+echo "Done."
+echo
+quit 0
+EOF
+      chmod a+x $CASES_DIR/setup_${agent}.sh
+    fi
+
+    if [ -r "$CASES_DIR/${agent}_cleanup" ]; then
+      cat >$CASES_DIR/cleanup_${agent}.sh <<EOF
+#!@BASH_SHELL@
+
+# Agent:   $cfg_agent
+# Summary: CLEANUP after test
+
+echo "Cleaning '$cfg_agent' ..."
+
+. $OCFT_DIR/caselib || {
+  echo "ERROR: '$OCFT_DIR/caselib' not found."
+  exit 2
+}
+
+$(test -r "$CASES_DIR/${agent}_var" && cat $CASES_DIR/${agent}_var)
+$(test -n "$cfg_install_package" && echo "agent_install ${cfg_install_package[@]}")
+
+$(cat $CASES_DIR/${agent}_cleanup)
+check_success \$? "CLEANUP-AGENT"
+
+EOF
+      for host in $(test -r $CASES_DIR/${agent}_hosts && cat $CASES_DIR/${agent}_hosts); do
+        cat >>$CASES_DIR/cleanup_${agent}.sh <<EOF
+# Initialize remote shell
+backbash_start $host
+backbash $host <<CMD
+__OCFT__VERBOSE=\$__OCFT__VERBOSE
+CMD
+backbash $host <$OCFT_DIR/caselib
+backbash $host <<'CMD'
+$(test -r "$CASES_DIR/${agent}_var" && cat $CASES_DIR/${agent}_var)
+
+__OCFT__MYROOT="$cfg_agent_root"
+__OCFT__showhost="${host}: "
+
+$(test -n "$cfg_install_package" && echo "agent_install ${cfg_install_package[@]}")
+
+$(cat $CASES_DIR/${agent}_cleanup)
+check_success \$? "CLEANUP-AGENT"
+CMD
+backbash_stop $host 
+EOF
+      done
+      cat >>$CASES_DIR/cleanup_${agent}.sh <<EOF
+echo "Done."
+echo
+quit 0
+EOF
+      chmod a+x $CASES_DIR/cleanup_${agent}.sh
+    fi
+    case_parse_finish
+    agent_parse_finish
+
+  done
+}
+
+start_test()
+{
+  local sh shs testsh agents line ret
+  local rc=0
+  local varlib
+  local rc_f
+
+  if ! cd $CASES_DIR >/dev/null 2>&1; then
+    die "cases directory not found."
+  fi
+
+  if [ ! -d logs ]; then
+    mkdir logs
+  fi
+
+  export __OCFT__VERBOSE=$opt_verbose
+
+  if [ $# -eq 0 ]; then
+    agents=($(ls -1 *.sh 2>/dev/null | sed 's/.*_\([^_]*\)\.sh$/\1/' | sort | uniq))
+  else
+    agents=("$@")
+  fi
+
+  for shs in "${agents[@]}"; do
+    if [ -z "$opt_incremental" ]; then
+      testsh="setup_${shs}.sh
+              $(ls -1 [0-9]*_${shs}.sh 2>/dev/null | sort -n)
+              cleanup_${shs}.sh"
+    else
+      testsh="setup_${shs}.sh
+              $(ls -1 [0-9]*_${shs}.retest 2>/dev/null | sed 's/retest$/sh/' | sort -n)
+              cleanup_${shs}.sh"
+    fi
+
+    if [ -n "$opt_trace_ra" ]; then
+      varlib=${HA_VARLIB:="/var/lib/heartbeat"}
+      export OCF_RESKEY_trace_ra=1
+      echo "RA trace on, output in $varlib/trace_ra"
+    fi
+
+    rc_f=`mktemp`
+    (for sh in $testsh; do
+      if [ -r "$sh" ]; then
+        if [ -n "$opt_trace_ra" ]; then
+          export OCF_RESOURCE_INSTANCE="`echo $sh | sed 's/_.*//'`"
+        fi
+        ./$sh
+        ret=$?
+
+        case "$sh" in
+          setup*)
+              rc=$((rc|ret))
+              if [ $ret -ne 0 ]; then
+                warn "SETUP failed, break all tests of '$shs'."
+                break
+              fi
+              ;;
+          cleanup*)
+              if [ $ret -ne 0 ]; then
+                warn "CLEANUP failed."
+              fi
+              ;;
+          [0-9]*)
+              case $ret in
+                3) die "core function failed, break all tests." ;;
+                2) warn "core function failed, break all tests of '$shs'."; break ;;
+                1) touch ${sh%.*}.retest ;;
+                0) rm -f ${sh%.*}.retest ;;
+              esac
+              rc=$((rc|ret))
+              ;;
+        esac
+      fi
+    done 2>&1; echo $rc > $rc_f) | while read -r line; do
+      echo "$line"
+      echo "$(date '+%F %T'): $line" | cat -A |
+      sed -r 's/\^\[\[[0-9]+m|\^I|.$//g' >>logs/$shs.log
+    done
+  done
+  rc=`cat $rc_f`
+  rm -f $rc_f
+  return $rc
+}
+
+agent_clean()
+{
+  local typ ra
+  typ=$1
+  
+  shift
+
+  if [ $# -eq 0 ]; then
+    rm -f $CASES_DIR/*.$typ
+  else
+    for ra in "$@"; do
+      rm -f $CASES_DIR/*_${ra}.$typ
+    done
+  fi
+}
+
+agent_retest_clean()
+{
+  agent_clean retest "$@"
+}
+
+agent_obj_clean()
+{
+  agent_clean sh "$@"
+}
+
+usage()
+{
+  cat <<EOF
+$0 ACTION [OPTION] [agent1 [agent2] [...]]
+ACTIONs include:
+     make [-d dir]   Generate the testing shell scripts.
+                       -d  The directory that contains 
+           configuration of cases.
+     test [-v|-i|-X]  Execute the testing shell scripts.
+                       -v  Verbose output mode.
+                       -i  Incremental mode, skip case 
+                           which succeeded. If cleaning 
+                           the status of incremental mode
+                           is needed, try to '$0 clean RA_NAME'.
+                       -X  Trace the RA
+     clean           Delete the testing shell scripts.
+     help [-v]       Show this help and exit.
+                       -v  Show HOWTO and exit.
+Version 0.44
+See '$OCFT_DIR/README' for detail.
+EOF
+}
+
+howto()
+{
+  cat <<EOF
+HOW TO USE THIS TOOL
+
+  - Ocft is a testing tool for resource agents. Instead of the policy of HA,
+    it mainly concerns whether resource agents run correct locally. It can 
+    design types of complicated environments to test the reliability of 
+    resource agents. Precisely, it is to display whether resource agents can 
+    return to correct or expected value. The advantage of the tool provides 
+    us with competence to design conditions which can be recorded or reproduced. 
+    Hence it is useful to debuggers.
+
+* Components
+    ** Test case generator (/usr/sbin/ocft)
+      - Turning configuration files of test case to executable scripts.
+
+    ** Configuration file  ($CONFIGS_DIR/)
+      - Every configuration file directs only one resource agent and share the same 
+        name with resource agent but contains more test cases.
+
+    ** The testing script  ($CASES_DIR/)
+      - After the generator reads configuration files and generates many testing 
+        scripts and the script is underway, the test begins.
+
+* How to customize the environment of testing
+  - Ocft designs the running conditions through two ways, one is changing the 
+    environment variables of resource agents (it is the interface left by OCF itself), 
+    the other is modifying the OS environment of resource agents, such as altering 
+    the permission of some key file or IP address of the machine.
+
+* How to test
+  - Firstly, you need to sketch the all complex and uncommon environments against 
+    a certain resource agent and keep in mind what consequences may be caused by 
+    these uncommon environments. 
+    Secondly, write the designed conditions and foreknown consequences into 
+    configuration files, and then run the generator to translate the test case to 
+    executable scripts. 
+    Finally, you need running these scripts to observe the output and learn 
+    the running status of each test case, which will compares the predicated result 
+    with the actual one. If they differ, you will be able to find the bugs of the 
+    resource agent.
+  - All of the output with test will be recorded into the log files, you can find them
+    in $CASES_DIR/logs.
+EOF
+}
+
+
+export LANG=C
+
+# system variable
+OCFT_DIR=@datadir@/@PACKAGE_NAME@/ocft
+CONFIGS_DIR=@datadir@/@PACKAGE_NAME@/ocft/configs
+CASES_DIR=/var/lib/@PACKAGE_NAME@/ocft/cases
+
+# global variable
+agent=
+line_num=
+
+# default configuration
+init_cfg_vars
+
+# default option
+opt_verbose=
+opt_incremental=
+opt_cfgsdir=$CONFIGS_DIR
+
+command="$1"
+shift
+
+case "$command" in
+  make)
+    if [ "$1" = "-d" ]; then
+      if [ ! -d "$2" ]; then
+        usage
+        exit 1
+      fi
+      opt_cfgsdir="$2"
+      shift 2
+    fi
+    if [ ! -d "$CASES_DIR" ]; then
+      mkdir -p "$CASES_DIR" || die "Can not create directory: ${CASES_DIR}."
+    fi
+    parse_cfg "$@"
+    ;;
+  test)
+    for v in 1 2 3; do
+      case "$1" in
+        -v)
+          opt_verbose=1
+          shift
+          ;;
+        -X)
+          opt_trace_ra=1
+          shift
+          ;;
+        -i)
+          opt_incremental=1
+          shift
+          ;;
+        -*)
+          die "bad option $1"
+          ;;
+      esac
+    done
+    start_test "$@"
+    ;;
+  clean)
+    agent_obj_clean "$@"
+    agent_retest_clean "$@"
+    ;;
+  help)
+    if [ "$1" = "-v" ]; then
+      howto
+    else
+      usage
+    fi
+    exit 0
+    ;;
+  *)
+    usage
+    exit 1
+    ;;
+esac
+
+# vim:ts=2:sw=2:et:
diff --git a/tools/ocft/oracle b/tools/ocft/oracle
new file mode 100644
index 0000000..6f145c7
--- /dev/null
+++ b/tools/ocft/oracle
@@ -0,0 +1,81 @@
+# oracle
+# (based on db2)
+#
+# Created on an SLE11SP2 running oracle 11g
+# database sid is orcl
+# adapt this in set_testenv below
+# TODO: need oracle expert to break it, then test it
+#
+
+CONFIG
+	Agent oracle
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+        HangTimeout 40
+
+SETUP-AGENT
+        # nothing
+
+CASE-BLOCK set_testenv
+        Env OCFT_sid=orcl
+
+CASE-BLOCK crm_setting
+        Env OCF_RESKEY_sid=$OCFT_sid
+	Env OCF_RESKEY_CRM_meta_timeout=30000
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+        Include set_testenv
+	Include crm_setting
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: no 'OCF_RESKEY_sid'"
+	Include prepare
+	Env OCF_RESKEY_sid=
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: invalid 'OCF_RESKEY_home'"
+	Include prepare
+	Env OCF_RESKEY_home=/no_such
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "started: monitor"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "not started: monitor"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "try different ipcrm method"
+        Include prepare
+        Env OCF_RESKEY_ipcrm=none
+        AgentRun start OCF_SUCCESS
diff --git a/tools/ocft/pgsql b/tools/ocft/pgsql
new file mode 100644
index 0000000..9944b09
--- /dev/null
+++ b/tools/ocft/pgsql
@@ -0,0 +1,71 @@
+# pgsql
+
+CONFIG
+	Agent pgsql
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage postgresql-server
+        HangTimeout 20
+
+SETUP-AGENT
+	/etc/init.d/postgresql start
+	/etc/init.d/postgresql stop
+
+CASE-BLOCK crm_setting
+        Env OCF_RESKEY_CRM_meta_timeout=15000
+
+CASE-BLOCK default_status
+        AgentRun stop
+
+CASE-BLOCK prepare
+        Include crm_setting
+        Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: invalid 'OCF_RESKEY_pgctl'"
+	Include prepare
+	Env OCF_RESKEY_pgctl=no_such
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "running monitor"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "not running monitor"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
+
+CASE "non-existent user"
+	Include prepare
+	Env OCF_RESKEY_pgdba=no_user
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "invalid user"
+	Include prepare
+	Env OCF_RESKEY_pgdba=nobody
+	AgentRun start OCF_ERR_PERM
diff --git a/tools/ocft/portblock b/tools/ocft/portblock
new file mode 100644
index 0000000..3475c63
--- /dev/null
+++ b/tools/ocft/portblock
@@ -0,0 +1,69 @@
+# portblock
+
+CONFIG
+	Agent portblock
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage iptables
+	HangTimeout 15
+
+CASE-BLOCK required_args
+	Env OCF_RESKEY_protocol=tcp
+	Env OCF_RESKEY_portno=80
+	Env OCF_RESKEY_action=block
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: unset 'OCF_RESKEY_protocol'"
+	Include prepare
+	Unenv OCF_RESKEY_protocol
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: unset 'OCF_RESKEY_portno'"
+	Include prepare
+	Unenv OCF_RESKEY_portno
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "check base env: unset 'OCF_RESKEY_action'"
+	Include prepare
+	Unenv OCF_RESKEY_action
+	AgentRun start OCF_ERR_CONFIGURED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor with running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor with not running"
+	Include prepare
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
diff --git a/tools/ocft/postfix b/tools/ocft/postfix
new file mode 100644
index 0000000..f17e968
--- /dev/null
+++ b/tools/ocft/postfix
@@ -0,0 +1,102 @@
+# postfix
+# by r.bhatia@ipax.at
+# 
+# test cases (to implement):
+# 
+# * /usr/sbin/ocf-tester -n post1 /usr/lib/ocf/resource.d/heartbeat/postfix; echo $? -> DONE
+# * /usr/sbin/ocf-tester -n post2 -o binary="/usr/sbin/postfix" \
+#       -o config_dir="" /usr/lib/ocf/resource.d/heartbeat/postfix; echo $? -> DONE
+# * /usr/sbin/ocf-tester -n post3 -o binary="/usr/sbin/postfix" \
+#       -o config_dir="/etc/postfix" /usr/lib/ocf/resource.d/heartbeat/postfix; echo $? -> DONE
+# * /usr/sbin/ocf-tester -n post4 -o binary="/usr/sbin/postfix" \
+#       -o config_dir="/root/postfix/" /usr/lib/ocf/resource.d/heartbeat/postfix; echo $?
+
+CONFIG
+	Agent postfix
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage postfix
+	HangTimeout 20
+
+SETUP-AGENT
+	# nothing
+
+CASE-BLOCK crm_setting
+	Env OCF_RESKEY_CRM_meta_timeout=15000
+	Env OCF_RESKEY_CRM_meta_interval=10000
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include crm_setting
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: invalid 'OCF_RESKEY_binary'"
+	Include prepare
+	Env OCF_RESKEY_binary=no_such
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "check base env: invalid 'OCF_RESKEY_config_dir'"
+	Include prepare
+	Env OCF_RESKEY_config_dir=no_such
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "check base env: 'OCF_RESKEY_binary'"
+	Include prepare
+	Env OCF_RESKEY_binary=/usr/sbin/postfix
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "check base env: 'OCF_RESKEY_config_dir' without trailing slash"
+	Include prepare
+	Env OCF_RESKEY_config_dir="/etc/postfix"
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "check base env: 'OCF_RESKEY_config_dir' with trailing slash"
+	Include prepare
+	Env OCF_RESKEY_config_dir="/etc/postfix/"
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor a running resource"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "(initial) probe a stopped resource"
+	Include prepare
+	Env OCF_RESKEY_CRM_meta_interval=0
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "(re-)probe a running resource"
+	Include prepare
+	Env OCF_RESKEY_CRM_meta_interval=0
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "unimplemented command"
+	Include prepare
+	AgentRun no_cmd OCF_ERR_UNIMPLEMENTED
diff --git a/tools/ocft/runocft b/tools/ocft/runocft
new file mode 100755
index 0000000..d269a6b
--- /dev/null
+++ b/tools/ocft/runocft
@@ -0,0 +1,38 @@
+#!/bin/sh
+OCFTDIR=/usr/share/resource-agents/ocft
+CONFDIR=$OCFTDIR/configs
+
+prereq_run() {
+	eval "$@"
+}
+prereq_prog() {
+	which $@
+}
+
+test_prereq() {
+	local tp arg
+	tp=`echo $prereq|sed 's/:.*//'`
+	arg=`echo $prereq|sed 's/[a-z]*://'`
+	prereq_$tp $arg >/dev/null 2>&1
+}
+
+rm -f ocft.FAILED
+rc=0
+while read f prereq; do
+	if [ -n "$prereq" ] && ! test_prereq; then
+		echo "$f: prerequisite not fulfilled, skipping"
+		continue
+	fi
+	ocft make $f
+	if ! ocft test $f; then
+		echo $f >> ocft.FAILED
+		rc=1
+	fi
+done < $OCFTDIR/runocft.prereq
+
+if [ -f ocft.FAILED ]; then
+	echo "The following ocft tests failed:"
+	cat ocft.FAILED
+fi
+
+exit $rc
diff --git a/tools/ocft/runocft.prereq b/tools/ocft/runocft.prereq
new file mode 100644
index 0000000..3bc222c
--- /dev/null
+++ b/tools/ocft/runocft.prereq
@@ -0,0 +1,30 @@
+apache
+db2	prog:~db2inst1/sqllib/bin/db2
+drbd.linbit	run:false
+exportfs
+exportfs-multidir
+Filesystem
+IPaddr2	run:ip addr show dev eth0
+IPaddr2v4	run:ip addr show dev eth0 && ip addr show dev eth1
+IPaddr2v6	run:ip addr show dev eth0 && ip addr show dev eth1
+IPsrcaddr	run:false
+IPv6addr	run:ip addr show dev eth0 && ip addr show dev eth1
+iscsi
+jboss	run:false
+LVM
+MailTo
+mysql
+mysql-proxy	run:false
+named
+nfsserver
+oracle	prog:sqlplus
+pgsql
+portblock
+postfix
+Raid1
+SendArp
+sg_persist	run:false
+tomcat	run:false
+VirtualDomain	run:false
+Xen	run:false
+Xinetd
diff --git a/tools/ocft/sg_persist b/tools/ocft/sg_persist
new file mode 100644
index 0000000..f11d36d
--- /dev/null
+++ b/tools/ocft/sg_persist
@@ -0,0 +1,225 @@
+# sg_persist
+# Before use sg_persist ocft test case you have to prepare to make pacemaker 
+# can be started successfully because sg_persist RA needs to use the result of
+# `crm_node -i` as sg_persist register key.
+
+CONFIG
+	Agent sg_persist
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	InstallPackage sg3_utils
+	HangTimeout 20
+
+VARIABLE
+	
+	# Please set the disk you want to test
+	#OCFT_DEVS="/dev/disk/by-id/scsi-14945540000000000844965720e6e555176b19461345d68d5"
+	OCFT_DEVS=
+
+	# please set the IP addrees of the other server.
+	IP_2=
+	
+SETUP-AGENT
+	# start pacemaker to get node_id through crm_node -i
+	systemctl start pacemaker
+
+CLEANUP-AGENT
+
+CASE-BLOCK required_args
+	Env HA_SBIN_DIR=""
+	Env OCF_RESKEY_devs="$OCFT_DEVS"
+	Env OCF_RESKEY_reservation_type=1
+	Env OCF_RESKEY_CRM_meta_notify=true
+	Env OCF_RESKEY_CRM_meta_master_max=1
+
+CASE-BLOCK required_args_error
+	Env HA_SBIN_DIR=""
+	Env OCF_RESKEY_devs="$OCFT_DEVS"
+	Env OCF_RESKEY_reservation_type=1
+	Env OCF_RESKEY_CRM_meta_notify=true
+	Env OCF_RESKEY_CRM_meta_master_max=2
+
+CASE-BLOCK required_args_type_5
+	Env HA_SBIN_DIR=""
+	Env OCF_RESKEY_devs="$OCFT_DEVS"
+	Env OCF_RESKEY_reservation_type=5
+	Env OCF_RESKEY_CRM_meta_notify=true
+	Env OCF_RESKEY_CRM_meta_master_max=1
+
+CASE-BLOCK required_args_type_7
+	Env HA_SBIN_DIR=""
+	Env OCF_RESKEY_devs="$OCFT_DEVS"
+	Env OCF_RESKEY_reservation_type=7
+	Env OCF_RESKEY_CRM_meta_notify=true
+	Env OCF_RESKEY_CRM_meta_master_max=2
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare
+	Include required_args
+	Include default_status
+
+CASE-BLOCK prepare_type_5
+	Include required_args_type_5
+	Include default_status
+
+CASE-BLOCK prepare_type_7
+	Include required_args_type_7
+	Include default_status
+
+CASE "check base env"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "check base env: unset 'OCF_RESKEY_sg_persist_devs'"
+	Include prepare
+	Unenv OCF_RESKEY_devs
+	AgentRun start OCF_ERR_INSTALLED
+
+CASE "validate all"
+	Include required_args
+	AgentRun validate-all OCF_SUCCESS
+
+CASE "validate all--type:5"
+	Include required_args_type_5
+	AgentRun validate-all OCF_SUCCESS
+
+CASE "validate all--type:7"
+	Include required_args_type_7
+	AgentRun validate-all OCF_SUCCESS
+
+CASE "validate all--error configured"
+	Include required_args_error
+	AgentRun validate-all OCF_ERR_CONFIGURED
+
+CASE "normal start"
+	Include prepare
+	AgentRun start OCF_SUCCESS
+
+CASE "normal stop"
+	Include prepare
+	AgentRun start
+	AgentRun stop OCF_SUCCESS
+
+CASE "double start"
+	Include prepare
+	AgentRun start
+	AgentRun start OCF_SUCCESS
+
+CASE "double stop"
+	Include prepare
+	AgentRun stop
+	AgentRun stop OCF_SUCCESS
+
+CASE "monitor when running"
+	Include prepare
+	AgentRun start
+	AgentRun monitor OCF_SUCCESS
+
+CASE "monitor when not running"
+	Include prepare
+	AgentRun stop
+	AgentRun monitor OCF_NOT_RUNNING
+
+CASE "Primary/Secondary monitor"
+	Include prepare
+	AgentRun start
+	AgentRun promote
+	AgentRun monitor OCF_RUNNING_MASTER
+	AgentRun demote
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop
+
+CASE "promote/demote test in single-primary mode"
+	Include prepare
+	Include@$IP_2 prepare
+
+    # start 
+	AgentRun start
+	AgentRun@$IP_2 start
+
+	# promote local first
+	AgentRun promote OCF_SUCCESS
+
+    # demote local prepare for remote promote
+	AgentRun demote
+    
+    # remote promote
+	AgentRun@$IP_2 promote OCF_SUCCESS
+	AgentRun@$IP_2 monitor OCF_RUNNING_MASTER
+	AgentRun monitor OCF_SUCCESS
+	
+     # promote local then promote(by preempt) remote, which will cause local OCF_NOT_RUNNING
+	AgentRun promote OCF_SUCCESS
+	AgentRun monitor OCF_RUNNING_MASTER
+	AgentRun@$IP_2 monitor OCF_NOT_RUNNING
+
+    # remove all reservation registration
+	AgentRun demote
+	AgentRun stop 
+	AgentRun@$IP_2 stop
+
+
+CASE "normal start--type 5"
+	Include prepare_type_5
+	Include@$IP_2 prepare_type_5
+	AgentRun start OCF_SUCCESS
+	AgentRun@$IP_2 start OCF_SUCCESS
+
+CASE "promote/demote test in single-primary mode"
+	Include prepare_type_5
+	Include@$IP_2 prepare_type_5
+
+    # start 
+	AgentRun start
+	AgentRun@$IP_2 start
+
+    # promote local first
+	AgentRun promote OCF_SUCCESS
+	AgentRun monitor OCF_RUNNING_MASTER
+
+    # demote local prepare for remote promote
+	AgentRun demote
+	# remote promote
+	AgentRun@$IP_2 promote OCF_SUCCESS
+	AgentRun@$IP_2 monitor OCF_RUNNING_MASTER
+	AgentRun monitor OCF_SUCCESS
+	
+     # promote local then promote(by preempt) remote, which will cause local OCF_NOT_RUNNING
+	AgentRun promote OCF_SUCCESS
+	AgentRun monitor OCF_RUNNING_MASTER
+	AgentRun@$IP_2 monitor OCF_NOT_RUNNING
+
+    # remove all reservation registration
+	AgentRun demote
+	AgentRun stop 
+	AgentRun@$IP_2 stop
+
+CASE "normal start--type 7: 2 masters"
+	Include prepare_type_7
+	Include@$IP_2 prepare_type_7
+	AgentRun start OCF_SUCCESS
+	AgentRun@$IP_2 start OCF_SUCCESS
+
+
+CASE "Primary/Primary monitor--type 7"
+	Include prepare_type_7
+	Include@$IP_2 prepare_type_7
+	
+	AgentRun start OCF_SUCCESS
+	AgentRun@$IP_2 start OCF_SUCCESS
+
+	AgentRun promote OCF_SUCCESS
+	AgentRun monitor OCF_RUNNING_MASTER
+
+	AgentRun@$IP_2 promote OCF_SUCCESS
+	AgentRun monitor OCF_RUNNING_MASTER
+	AgentRun@$IP_2 monitor OCF_RUNNING_MASTER
+	
+	AgentRun demote OCF_SUCCESS
+	AgentRun monitor OCF_NOT_RUNNING
+	AgentRun@$IP_2 demote OCF_SUCCESS
+	AgentRun@$IP_2 monitor OCF_NOT_RUNNING
+	
+	AgentRun stop 
+	AgentRun@$IP_2 stop
diff --git a/tools/ocft/tomcat b/tools/ocft/tomcat
new file mode 100644
index 0000000..56adf86
--- /dev/null
+++ b/tools/ocft/tomcat
@@ -0,0 +1,73 @@
+# tomcat
+#
+# NOTE: Clean up $catalina_home/logs before running this test
+#       otherwise creating the pid/log files may fail
+#       in the test case with a different user.
+
+CONFIG
+	Agent tomcat
+	AgentRoot /usr/lib/ocf/resource.d/heartbeat
+	HangTimeout 120
+
+VARIABLE
+	# Adjust accrding to your configuration
+	catalina_home=/opt/tomcat7
+	tomcat_user=tomcat7
+	java_home=/usr/lib/jvm/java-1.6.0-openjdk.x86_64
+
+CASE-BLOCK required_args_tomcat
+	Env OCF_RESKEY_catalina_home=${catalina_home}
+	Env OCF_RESKEY_tomcat_user=${tomcat_user}
+	Env OCF_RESKEY_java_home=${java_home}
+
+CASE-BLOCK args_clear
+	Unenv OCF_RESKEY_catalina_home
+	Unenv OCF_RESKEY_tomcat_user
+	Unenv OCF_RESKEY_java_home
+
+CASE-BLOCK default_status
+	AgentRun stop
+
+CASE-BLOCK prepare_tomcat
+	Include required_args_tomcat
+	Include default_status
+
+# Test CASE
+#
+CASE "normal start tomcat require_args (user:user)"
+	Include prepare_tomcat
+	AgentRun start OCF_SUCCESS
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop  OCF_SUCCESS
+	AgentRun monitor OCF_NOT_RUNNING
+	Include args_clear
+
+CASE "normal start tomcat require_args (user:root)"
+	Include prepare_tomcat
+	Unenv OCF_RESKEY_tomcat_user
+	AgentRun start OCF_SUCCESS
+	AgentRun monitor OCF_SUCCESS
+	AgentRun stop  OCF_SUCCESS
+	AgentRun monitor OCF_NOT_RUNNING
+	Include args_clear
+
+CASE "error start tomcat no catalina_home"
+	Include prepare_tomcat
+	Unenv OCF_RESKEY_catalina_home
+	AgentRun start OCF_ERR_INSTALLED
+	Include args_clear
+
+CASE "error start tomcat no java_home"
+	Include prepare_tomcat
+	Unenv OCF_RESKEY_java_home
+	AgentRun start OCF_ERR_INSTALLED
+	Include args_clear
+
+CASE "error start tomcat no java command"
+	Include prepare_tomcat
+	Env OCF_RESKEY_java_home=/var
+	AgentRun start OCF_ERR_INSTALLED
+	AgentRun stop OCF_SUCCESS
+	AgentRun monitor OCF_NOT_RUNNING
+	Include args_clear
+
diff --git a/tools/send_arp.libnet.c b/tools/send_arp.libnet.c
new file mode 100644
index 0000000..d7bca99
--- /dev/null
+++ b/tools/send_arp.libnet.c
@@ -0,0 +1,764 @@
+/* 
+ * send_arp
+ * 
+ * This program sends out one ARP packet with source/target IP and Ethernet
+ * hardware addresses suuplied by the user.  It uses the libnet libary from
+ * Packet Factory (http://www.packetfactory.net/libnet/ ). It has been tested
+ * on Linux, FreeBSD, and on Solaris.
+ * 
+ * This inspired by the sample application supplied by Packet Factory.
+
+ * Matt Soffen
+
+ * Copyright (C) 2001 Matt Soffen <matt@soffen.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+/* Needs to be defined before any other includes, otherwise some system
+ * headers do not behave as expected! Major black magic... */
+#undef _GNU_SOURCE  /* in case it was defined on the command line */
+#define _GNU_SOURCE
+
+#include <config.h>
+#include <sys/param.h>
+
+#define USE_GNU
+#if defined(ANSI_ONLY) && !defined(inline)
+#	define inline	/* nothing */
+#endif
+
+#include <limits.h>
+#include <libnet.h>
+#include <libgen.h>
+#include <clplumbing/timers.h>
+#include <clplumbing/cl_signal.h>
+#include <clplumbing/cl_log.h>
+
+#ifdef HAVE_LIBNET_1_0_API
+#	define	LTYPE	struct libnet_link_int
+	static u_char *mk_packet(u_int32_t ip, u_char *device, u_char *macaddr, u_char *broadcast, u_char *netmask, u_short arptype);
+	static int send_arp(struct libnet_link_int *l, u_char *device, u_char *buf);
+#endif
+#ifdef HAVE_LIBNET_1_1_API
+#	define	LTYPE	libnet_t
+	static libnet_t *mk_packet(libnet_t* lntag, u_int32_t ip, u_char *device, u_char macaddr[6], u_char *broadcast, u_char *netmask, u_short arptype);
+	int send_arp(libnet_t* lntag);
+#endif
+
+#define PIDDIR       HA_VARRUNDIR "/" PACKAGE
+#define PIDFILE_BASE PIDDIR "/send_arp-"
+
+static char print_usage[]={
+"send_arp: sends out custom ARP packet.\n"
+"  usage: send_arp [-i repeatinterval-ms] [-r repeatcount] [-p pidfile] \\\n"
+"              device src_ip_addr src_hw_addr broadcast_ip_addr netmask\n"
+"\n"
+"  where:\n"
+"    repeatinterval-ms: timing, in milliseconds of sending arp packets\n"
+"      For each ARP announcement requested, a pair of ARP packets is sent,\n"
+"      an ARP request, and an ARP reply. This is because some systems\n"
+"      ignore one or the other, and this combination gives the greatest\n"
+"      chance of success.\n"
+"\n"
+"      Each time an ARP is sent, if another ARP will be sent then\n"
+"      the code sleeps for half of repeatinterval-ms.\n"
+"\n"
+"    repeatcount: how many pairs of ARP packets to send.\n"
+"                 See above for why pairs are sent\n"
+"\n"
+"    pidfile: pid file to use\n"
+"\n"
+"    device: network interface to use\n"
+"\n"
+"    src_ip_addr: source ip address\n"
+"\n"
+"    src_hw_addr: source hardware address.\n"
+"                 If \"auto\" then the address of device\n"
+"\n"
+"    broadcast_ip_addr: ignored\n"
+"\n"
+"    netmask: ignored\n"
+};
+
+static const char * SENDARPNAME = "send_arp";
+
+static void convert_macaddr (u_char *macaddr, u_char enet_src[6]);
+static int get_hw_addr(char *device, u_char mac[6]);
+int write_pid_file(const char *pidfilename);
+int create_pid_directory(const char *piddirectory);
+
+#define AUTO_MAC_ADDR "auto"
+
+
+#ifndef LIBNET_ERRBUF_SIZE
+#	define LIBNET_ERRBUF_SIZE 256
+#endif
+
+
+/*
+ * For use logd, should keep identical with the same const variables defined
+ * in heartbeat.h.
+ */
+#define ENV_PREFIX "HA_"
+#define KEY_LOGDAEMON   "use_logd"
+
+static void
+byebye(int nsig)
+{
+	(void)nsig;
+	/* Avoid an "error exit" log message if we're killed */
+	exit(0);
+}
+
+
+int
+main(int argc, char *argv[])
+{
+	int	c = -1;
+	char	errbuf[LIBNET_ERRBUF_SIZE];
+	char*	device;
+	char*	ipaddr;
+	char*	macaddr;
+	char*	broadcast;
+	char*	netmask;
+	u_int32_t	ip;
+	u_char  src_mac[6];
+	int	repeatcount = 1;
+	int	j;
+	long	msinterval = 1000;
+	int	flag;
+	char    pidfilenamebuf[64];
+	char    *pidfilename = NULL;
+	struct sigaction act;
+
+#ifdef HAVE_LIBNET_1_0_API
+	LTYPE*	l;
+	u_char *request, *reply;
+#elif defined(HAVE_LIBNET_1_1_API)
+	LTYPE *request, *reply;
+#endif
+
+	memset(&act, 0, sizeof(struct sigaction));
+	act.sa_flags &= ~SA_RESTART; /* redundant - to stress syscalls should fail */
+	act.sa_handler = byebye;
+	if ((sigemptyset(&act.sa_mask) < 0) || (sigaction(SIGTERM, &act, NULL) < 0)) {
+		cl_log(LOG_ERR, "Could not set handler for signal: %s", strerror(errno));
+		return 1;
+	}
+
+        cl_log_set_entity(SENDARPNAME);
+        cl_log_enable_stderr(TRUE);
+        cl_log_set_facility(LOG_USER);
+	cl_inherit_logging_environment(0);
+
+	while ((flag = getopt(argc, argv, "i:r:p:")) != EOF) {
+		switch(flag) {
+
+		case 'i':	msinterval= atol(optarg);
+				break;
+
+		case 'r':	repeatcount= atoi(optarg);
+				break;
+
+		case 'p':	pidfilename= optarg;
+				break;
+
+		default:	fprintf(stderr, "%s\n\n", print_usage);
+				return 1;
+				break;
+		}
+	}
+	if (argc-optind != 5) {
+		fprintf(stderr, "%s\n\n", print_usage);
+		return 1;
+	}
+
+	/*
+	 *	argv[optind+1] DEVICE		dc0,eth0:0,hme0:0,
+	 *	argv[optind+2] IP		192.168.195.186
+	 *	argv[optind+3] MAC ADDR		00a0cc34a878
+	 *	argv[optind+4] BROADCAST	192.168.195.186
+	 *	argv[optind+5] NETMASK		ffffffffffff
+	 */
+
+	device    = argv[optind];
+	ipaddr    = argv[optind+1];
+	macaddr   = argv[optind+2];
+	broadcast = argv[optind+3];
+	netmask   = argv[optind+4];
+
+	if (!pidfilename) {
+		if (snprintf(pidfilenamebuf, sizeof(pidfilenamebuf), "%s%s", 
+					PIDFILE_BASE, ipaddr) >= 
+				(int)sizeof(pidfilenamebuf)) {
+			cl_log(LOG_INFO, "Pid file truncated");
+			return EXIT_FAILURE;
+		}
+		pidfilename = pidfilenamebuf;
+	}
+
+	if(write_pid_file(pidfilename) < 0) {
+		return EXIT_FAILURE;
+	}
+
+	if (!strcasecmp(macaddr, AUTO_MAC_ADDR)) {
+		if (get_hw_addr(device, src_mac) < 0) {
+			 cl_log(LOG_ERR, "Cannot find mac address for %s",
+					 device);
+			 unlink(pidfilename);
+			 return EXIT_FAILURE;
+		}
+	}
+	else {
+		convert_macaddr((unsigned char *)macaddr, src_mac);
+	}
+
+/*
+ * We need to send both a broadcast ARP request as well as the ARP response we
+ * were already sending.  All the interesting research work for this fix was
+ * done by Masaki Hasegawa <masaki-h@pp.iij4u.or.jp> and his colleagues.
+ */
+
+#if defined(HAVE_LIBNET_1_0_API)
+#ifdef ON_DARWIN
+	if ((ip = libnet_name_resolve((unsigned char*)ipaddr, 1)) == -1UL) {
+#else
+	if ((ip = libnet_name_resolve(ipaddr, 1)) == -1UL) {
+#endif
+		cl_log(LOG_ERR, "Cannot resolve IP address [%s]", ipaddr);
+		unlink(pidfilename);
+		return EXIT_FAILURE;
+	}
+
+	l = libnet_open_link_interface(device, errbuf);
+	if (!l) {
+		cl_log(LOG_ERR, "libnet_open_link_interface on %s: %s"
+		,	device, errbuf);
+		unlink(pidfilename);
+		return EXIT_FAILURE;
+	}
+	request = mk_packet(ip, (unsigned char*)device, src_mac
+		, (unsigned char*)broadcast, (unsigned char*)netmask
+		, ARPOP_REQUEST);
+	reply = mk_packet(ip, (unsigned char*)device, src_mac
+		, (unsigned char *)broadcast
+		, (unsigned char *)netmask, ARPOP_REPLY);
+	if (!request || !reply) {
+		cl_log(LOG_ERR, "could not create packets");
+		unlink(pidfilename);
+		return EXIT_FAILURE;
+	}
+	for (j=0; j < repeatcount; ++j) {
+		c = send_arp(l, (unsigned char*)device, request);
+		if (c < 0) {
+			break;
+		}
+		mssleep(msinterval / 2);
+		c = send_arp(l, (unsigned char*)device, reply);
+		if (c < 0) {
+			break;
+		}
+		if (j != repeatcount-1) {
+			mssleep(msinterval / 2);
+		}
+	}
+#elif defined(HAVE_LIBNET_1_1_API)
+	if ((request=libnet_init(LIBNET_LINK, device, errbuf)) == NULL) {
+		cl_log(LOG_ERR, "libnet_init failure on %s: %s", device, errbuf);
+		unlink(pidfilename);
+		return EXIT_FAILURE;
+	}
+	if ((reply=libnet_init(LIBNET_LINK, device, errbuf)) == NULL) {
+		cl_log(LOG_ERR, "libnet_init failure on %s: %s", device, errbuf);
+		unlink(pidfilename);
+		return EXIT_FAILURE;
+	}
+	if ((signed)(ip = libnet_name2addr4(request, ipaddr, 1)) == -1) {
+		cl_log(LOG_ERR, "Cannot resolve IP address [%s]", ipaddr);
+		unlink(pidfilename);
+		return EXIT_FAILURE;
+	}
+	request = mk_packet(request, ip, (unsigned char*)device, src_mac
+		, (unsigned char*)broadcast, (unsigned char*)netmask
+		, ARPOP_REQUEST);
+	reply = mk_packet(reply, ip, (unsigned char*)device, src_mac
+		, (unsigned char *)broadcast
+		, (unsigned char *)netmask, ARPOP_REPLY);
+	if (!request || !reply) {
+		cl_log(LOG_ERR, "could not create packets");
+		unlink(pidfilename);
+		return EXIT_FAILURE;
+	}
+	for (j=0; j < repeatcount; ++j) {
+		c = send_arp(request);
+		if (c < 0) {
+			break;
+		}
+		mssleep(msinterval / 2);
+		c = send_arp(reply);
+		if (c < 0) {
+			break;
+		}
+		if (j != repeatcount-1) {
+			mssleep(msinterval / 2);
+		}
+	}
+#else
+#	error "Must have LIBNET API version defined."
+#endif
+
+	unlink(pidfilename);
+	return c < 0  ? EXIT_FAILURE : EXIT_SUCCESS;
+}
+
+
+void
+convert_macaddr (u_char *macaddr, u_char enet_src[6])
+{
+	int i, pos;
+	u_char bits[3];
+
+	pos = 0;
+	for (i = 0; i < 6; i++) {
+		/* Inserted to allow old-style MAC addresses */
+		if (*macaddr == ':') {
+			pos++;
+		}
+		bits[0] = macaddr[pos++];
+		bits[1] = macaddr[pos++];
+		bits[2] = '\0';
+
+		enet_src[i] = strtol((const char *)bits, (char **)NULL, 16);
+	}
+
+}
+
+#ifdef HAVE_LIBNET_1_0_API
+int
+get_hw_addr(char *device, u_char mac[6])
+{
+	struct ether_addr	*mac_address;
+	struct libnet_link_int  *network;
+	char                    err_buf[LIBNET_ERRBUF_SIZE];
+
+	network = libnet_open_link_interface(device, err_buf);
+	if (!network) {
+		fprintf(stderr, "libnet_open_link_interface: %s\n", err_buf);
+		return -1;
+	}
+
+	mac_address = libnet_get_hwaddr(network, device, err_buf);
+	if (!mac_address) {
+		fprintf(stderr, "libnet_get_hwaddr: %s\n", err_buf);
+		return -1;
+	}
+
+	memcpy(mac, mac_address->ether_addr_octet, 6);
+
+	return 0;
+}
+#endif
+
+#ifdef HAVE_LIBNET_1_1_API
+int
+get_hw_addr(char *device, u_char mac[6])
+{
+	struct libnet_ether_addr	*mac_address;
+	libnet_t		*ln;
+	char			err_buf[LIBNET_ERRBUF_SIZE];
+
+	ln = libnet_init(LIBNET_LINK, device, err_buf);
+	if (!ln) {
+		fprintf(stderr, "libnet_open_link_interface: %s\n", err_buf);
+		return -1;
+	}
+
+	mac_address = libnet_get_hwaddr(ln);
+	if (!mac_address) {
+		fprintf(stderr,  "libnet_get_hwaddr: %s\n", err_buf);
+		return -1;
+	}
+
+	memcpy(mac, mac_address->ether_addr_octet, 6);
+
+	return 0;
+}
+#endif
+
+
+/*
+ * Notes on send_arp() behaviour. Horms, 15th June 2004
+ *
+ * 1. Target Hardware Address
+ *    (In the ARP portion of the packet)
+ *
+ *    a) ARP Reply
+ *
+ *       Set to the MAC address we want associated with the VIP,
+ *       as per RFC2002 (4.6).
+ *
+ *       Previously set to ff:ff:ff:ff:ff:ff
+ *
+ *    b) ARP Request
+ *
+ *       Set to 00:00:00:00:00:00. According to RFC2002 (4.6)
+ *       this value is not used in an ARP request, so the value should
+ *       not matter. However, I observed that typically (always?) this value
+ *       is set to 00:00:00:00:00:00. It seems harmless enough to follow
+ *       this trend.
+ *
+ *       Previously set to ff:ff:ff:ff:ff:ff
+ *
+ *  2. Source Hardware Address
+ *     (Ethernet Header, not in the ARP portion of the packet)
+ *
+ *     Set to the MAC address of the interface that the packet is being
+ *     sent to. Actually, due to the way that send_arp is called this would
+ *     usually (always?) be the case anyway. Although this value should not
+ *     really matter, it seems sensible to set the source address to where
+ *     the packet is really coming from.  The other obvious choice would be
+ *     the MAC address that is being associated for the VIP. Which was the
+ *     previous values.  Again, these are typically the same thing.
+ *
+ *     Previously set to MAC address being associated with the VIP
+ */
+
+#ifdef HAVE_LIBNET_1_0_API
+u_char *
+mk_packet(u_int32_t ip, u_char *device, u_char *macaddr, u_char *broadcast, u_char *netmask, u_short arptype)
+{
+	u_char *buf;
+	u_char *target_mac;
+	u_char device_mac[6];
+	u_char bcast_mac[6] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+	u_char zero_mac[6] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+
+	if (libnet_init_packet(LIBNET_ARP_H + LIBNET_ETH_H, &buf) == -1) {
+	cl_log(LOG_ERR, "libnet_init_packet memory:");
+		return NULL;
+	}
+
+	/* Convert ASCII Mac Address to 6 Hex Digits. */
+
+	/* Ethernet header */
+	if (get_hw_addr((char*)device, device_mac) < 0) {
+		cl_log(LOG_ERR, "Cannot find mac address for %s",
+				device);
+		return NULL;
+	}
+
+	if (libnet_build_ethernet(bcast_mac, device_mac, ETHERTYPE_ARP, NULL, 0
+	,	buf) == -1) {
+		cl_log(LOG_ERR, "libnet_build_ethernet failed:");
+		libnet_destroy_packet(&buf);
+		return NULL;
+	}
+
+	if (arptype == ARPOP_REQUEST) {
+		target_mac = zero_mac;
+	}
+	else if (arptype == ARPOP_REPLY) {
+		target_mac = macaddr;
+	}
+	else {
+		cl_log(LOG_ERR, "unknown arptype");
+		return NULL;
+	}
+
+	/*
+	 *  ARP header
+	 */
+	if (libnet_build_arp(ARPHRD_ETHER,	/* Hardware address type */
+		ETHERTYPE_IP,			/* Protocol address type */
+		6,				/* Hardware address length */
+		4,				/* Protocol address length */
+		arptype,			/* ARP operation */
+		macaddr,			/* Source hardware addr */
+		(u_char *)&ip,			/* Target hardware addr */
+		target_mac,			/* Destination hw addr */
+		(u_char *)&ip,			/* Target protocol address */
+		NULL,				/* Payload */
+		0,				/* Payload length */
+		buf + LIBNET_ETH_H) == -1) {
+	        cl_log(LOG_ERR, "libnet_build_arp failed:");
+		libnet_destroy_packet(&buf);
+		return NULL;
+	}
+	return buf;
+}
+#endif /* HAVE_LIBNET_1_0_API */
+
+
+
+
+#ifdef HAVE_LIBNET_1_1_API
+libnet_t*
+mk_packet(libnet_t* lntag, u_int32_t ip, u_char *device, u_char macaddr[6], u_char *broadcast, u_char *netmask, u_short arptype)
+{
+	u_char *target_mac;
+	u_char device_mac[6];
+	u_char bcast_mac[6] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+	u_char zero_mac[6] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+	if (arptype == ARPOP_REQUEST) {
+		target_mac = zero_mac;
+	}
+	else if (arptype == ARPOP_REPLY) {
+		target_mac = macaddr;
+	}
+	else {
+		cl_log(LOG_ERR, "unkonwn arptype:");
+		return NULL;
+	}
+
+	/*
+	 *  ARP header
+	 */
+	if (libnet_build_arp(ARPHRD_ETHER,	/* hardware address type */
+		ETHERTYPE_IP,	/* protocol address type */
+		6,		/* Hardware address length */
+		4,		/* protocol address length */
+		arptype,	/* ARP operation type */
+		macaddr,	/* sender Hardware address */
+		(u_int8_t *)&ip,	/* sender protocol address */
+		target_mac,	/* target hardware address */
+		(u_int8_t *)&ip,	/* target protocol address */
+		NULL,		/* Payload */
+		0,		/* Length of payload */
+		lntag,		/* libnet context pointer */
+		0		/* packet id */
+	) == -1 ) {
+		cl_log(LOG_ERR, "libnet_build_arp failed:");
+		return NULL;
+	}
+
+	/* Ethernet header */
+	if (get_hw_addr((char *)device, device_mac) < 0) {
+		cl_log(LOG_ERR, "Cannot find mac address for %s",
+				device);
+		return NULL;
+	}
+
+	if (libnet_build_ethernet(bcast_mac, device_mac, ETHERTYPE_ARP, NULL, 0
+	,	lntag, 0) == -1 ) {
+		cl_log(LOG_ERR, "libnet_build_ethernet failed:");
+		return NULL;
+	}
+	return lntag;
+}
+#endif /* HAVE_LIBNET_1_1_API */
+
+#ifdef HAVE_LIBNET_1_0_API
+int
+send_arp(struct libnet_link_int *l, u_char *device, u_char *buf)
+{
+	int n;
+
+	n = libnet_write_link_layer(l, (char*)device, buf, LIBNET_ARP_H + LIBNET_ETH_H);
+	if (n == -1) {
+		cl_log(LOG_ERR, "libnet_write_link_layer failed");
+	}
+	return (n);
+}
+#endif /* HAVE_LIBNET_1_0_API */
+
+#ifdef HAVE_LIBNET_1_1_API
+int
+send_arp(libnet_t* lntag)
+{
+	int n;
+
+	n = libnet_write(lntag);
+	if (n == -1) {
+		cl_log(LOG_ERR, "libnet_write failed");
+	}
+	return (n);
+}
+#endif /* HAVE_LIBNET_1_1_API */
+
+
+int
+create_pid_directory(const char *pidfilename)  
+{
+	int	status;
+	struct stat stat_buf;
+	char    *pidfilename_cpy;
+	char    *dir;
+
+	pidfilename_cpy = strdup(pidfilename);
+	if (!pidfilename_cpy) {
+		cl_log(LOG_INFO, "Memory allocation failure: %s\n",
+				strerror(errno));
+		return -1;
+	}
+	
+	dir = dirname(pidfilename_cpy);
+
+	status = stat(dir, &stat_buf); 
+
+	if (status < 0 && errno != ENOENT && errno != ENOTDIR) {
+		cl_log(LOG_INFO, "Could not stat pid-file directory "
+				"[%s]: %s", dir, strerror(errno));
+		free(pidfilename_cpy);
+		return -1;
+	}
+	
+	if (status >= 0) {
+		if (S_ISDIR(stat_buf.st_mode)) {
+			return 0;
+		}
+		cl_log(LOG_INFO, "Pid-File directory exists but is "
+				"not a directory [%s]", dir);
+		free(pidfilename_cpy);
+		return -1;
+        }
+
+	if (mkdir(dir, S_IRUSR|S_IWUSR|S_IXUSR | S_IRGRP|S_IXGRP) < 0) {
+		/* Did someone else make it while we were trying ? */
+		if (errno == EEXIST && stat(dir, &stat_buf) >= 0
+		&&	S_ISDIR(stat_buf.st_mode)) {
+			return 0;
+		}
+		cl_log(LOG_INFO, "Could not create pid-file directory "
+				"[%s]: %s", dir, strerror(errno));
+		free(pidfilename_cpy);
+		return -1;
+	}
+
+	free(pidfilename_cpy);
+	return 0;
+}
+
+
+int
+write_pid_file(const char *pidfilename)  
+{
+
+	int     	pidfilefd;
+	char    	pidbuf[11];
+	unsigned long   pid;
+	ssize_t 	bytes;
+
+	if (*pidfilename != '/') {
+		cl_log(LOG_INFO, "Invalid pid-file name, must begin with a "
+				"'/' [%s]\n", pidfilename);
+		return -1;
+	}
+
+	if (create_pid_directory(pidfilename) < 0) {
+		return -1;
+	}
+
+	while (1) {
+		pidfilefd = open(pidfilename, O_CREAT|O_EXCL|O_RDWR, 
+				S_IRUSR|S_IWUSR);
+		if (pidfilefd < 0) {
+			if (errno != EEXIST) { /* Old PID file */
+				cl_log(LOG_INFO, "Could not open pid-file "
+						"[%s]: %s", pidfilename, 
+						strerror(errno));
+				return -1;
+			}
+		}
+		else {
+			break;
+		}
+
+		pidfilefd = open(pidfilename, O_RDONLY, S_IRUSR|S_IWUSR);
+		if (pidfilefd < 0) {
+			cl_log(LOG_INFO, "Could not open pid-file " 
+					"[%s]: %s", pidfilename, 
+					strerror(errno));
+			return -1;
+		}
+
+		while (1) {
+			bytes = read(pidfilefd, pidbuf, sizeof(pidbuf)-1);
+			if (bytes < 0) {
+				if (errno == EINTR) {
+					continue;
+				}
+				cl_log(LOG_INFO, "Could not read pid-file " 
+						"[%s]: %s", pidfilename, 
+						strerror(errno));
+				return -1;
+			}
+			pidbuf[bytes] = '\0';
+			break;
+		}
+
+		if(unlink(pidfilename) < 0) {
+			cl_log(LOG_INFO, "Could not delete pid-file "
+	 				"[%s]: %s", pidfilename, 
+					strerror(errno));
+			return -1;
+		}
+
+		if (!bytes) {
+			cl_log(LOG_INFO, "Invalid pid in pid-file "
+	 				"[%s]: %s", pidfilename, 
+					strerror(errno));
+			return -1;
+		}
+
+		close(pidfilefd);
+
+		pid = strtoul(pidbuf, NULL, 10);
+		if (pid == ULONG_MAX && errno == ERANGE) {
+			cl_log(LOG_INFO, "Invalid pid in pid-file "
+	 				"[%s]: %s", pidfilename, 
+					strerror(errno));
+			return -1;
+		}
+
+		if (kill(pid, SIGKILL) < 0 && errno != ESRCH) {
+			cl_log(LOG_INFO, "Error killing old process [%lu] "
+	 				"from pid-file [%s]: %s", pid,
+					pidfilename, strerror(errno));
+			return -1;
+		}
+
+		cl_log(LOG_INFO, "Killed old send_arp process [%lu]\n",
+				pid);
+	}
+
+	if (snprintf(pidbuf, sizeof(pidbuf), "%u"
+	,	getpid()) >= (int)sizeof(pidbuf)) {
+		cl_log(LOG_INFO, "Pid too long for buffer [%u]", getpid());
+		return -1;
+	}
+
+	while (1) {
+		bytes = write(pidfilefd, pidbuf, strlen(pidbuf));
+		if (bytes != (ssize_t)strlen(pidbuf)) {
+			if (bytes < 0 && errno == EINTR) {
+				continue;
+			}
+			cl_log(LOG_INFO, "Could not write pid-file "
+					"[%s]: %s", pidfilename,
+					strerror(errno));
+			return -1;
+		}
+		break;
+	}
+
+	close(pidfilefd);
+
+	return 0;
+}
+
+
diff --git a/tools/send_arp.linux.c b/tools/send_arp.linux.c
new file mode 100644
index 0000000..2aa9b5d
--- /dev/null
+++ b/tools/send_arp.linux.c
@@ -0,0 +1,1336 @@
+/*
+ * arping.c
+ *
+ *		This program is free software; you can redistribute it and/or
+ *		modify it under the terms of the GNU General Public License
+ *		as published by the Free Software Foundation; either version
+ *		2 of the License, or (at your option) any later version.
+ *
+ * Authors:	Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
+ * 		YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
+ */
+
+/* Andrew Beekhof, Lars Ellenberg:
+ * Based on arping from iputils,
+ * adapted to the command line conventions established by the libnet based
+ * send_arp tool as used by the IPaddr and IPaddr2 resource agents.
+ * The libnet based send_arp, and its command line argument convention,
+ * was first added to the heartbeat project by Matt Soffen.
+ *
+ * Latest "resync" with iputils as of:
+ *   git://git.linux-ipv6.org/gitroot/iputils.git
+ *   511f8356e22615479c3cc16bca64d72d204f6df3
+ *   Fri Jul 24 10:48:47 2015
+ * To get various bugfixes and support for infiniband and other link layer
+ * addresses which do not fit into plain "sockaddr_ll", and broadcast addresses
+ * that may be different from memset(,0xff,).
+ */
+
+#include <stdlib.h>
+#include <sys/param.h>
+#include <sys/socket.h>
+#include <linux/sockios.h>
+#include <sys/file.h>
+#include <sys/time.h>
+#include <sys/signal.h>
+#include <signal.h>
+#include <sys/ioctl.h>
+#include <net/if.h>
+#include <linux/if_packet.h>
+#include <linux/if_ether.h>
+#include <net/if_arp.h>
+#include <sys/uio.h>
+#ifdef CAPABILITIES
+#include <sys/prctl.h>
+#include <sys/capability.h>
+#endif
+
+#include <netdb.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <errno.h>
+#include <string.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+
+#ifdef USE_SYSFS
+#include <sysfs/libsysfs.h>
+struct sysfs_devattr_values;
+#endif
+
+#ifndef WITHOUT_IFADDRS
+#include <ifaddrs.h>
+#endif
+
+#ifdef USE_IDN
+#include <idna.h>
+#include <locale.h>
+#endif
+
+static char SNAPSHOT[] = "s20121221";
+
+static void usage(void) __attribute__((noreturn));
+
+#ifndef DEFAULT_DEVICE
+#define DEFAULT_DEVICE "eth0"
+#endif
+#ifdef DEFAULT_DEVICE
+# define DEFAULT_DEVICE_STR	DEFAULT_DEVICE
+#else
+# define DEFAULT_DEVICE		NULL
+#endif
+
+struct device {
+	const char *name;
+	int ifindex;
+#ifndef WITHOUT_IFADDRS
+	struct ifaddrs *ifa;
+#endif
+#ifdef USE_SYSFS
+	struct sysfs_devattr_values *sysfs;
+#endif
+};
+
+int quit_on_reply=0;
+struct device device = {
+	.name = DEFAULT_DEVICE,
+};
+char *source;
+struct in_addr src, dst;
+char *target;
+int dad, unsolicited, advert;
+int quiet;
+int count=-1;
+int timeout;
+int unicasting;
+int s;
+int broadcast_only;
+
+struct sockaddr_storage me;
+struct sockaddr_storage he;
+
+struct timeval start, last;
+
+int sent, brd_sent;
+int received, brd_recv, req_recv;
+
+#ifndef CAPABILITIES
+static uid_t euid;
+#endif
+
+#define MS_TDIFF(tv1,tv2) ( ((tv1).tv_sec-(tv2).tv_sec)*1000 + \
+			   ((tv1).tv_usec-(tv2).tv_usec)/1000 )
+
+#define OFFSET_OF(name,ele)	((size_t)&((name *)0)->ele)
+
+static socklen_t sll_len(size_t halen)
+{
+	socklen_t len = OFFSET_OF(struct sockaddr_ll, sll_addr) + halen;
+	if (len < sizeof(struct sockaddr_ll))
+		len = sizeof(struct sockaddr_ll);
+	return len;
+}
+
+#define SLL_LEN(hln)		sll_len(hln)
+
+#if 1 /* hb_mode: always print hb_mode usage in this binary */
+static char print_usage[]={
+"send_arp: sends out custom ARP packet.\n"
+"  usage: send_arp [-i repeatinterval-ms] [-r repeatcount] [-p pidfile] \\\n"
+"              device src_ip_addr src_hw_addr broadcast_ip_addr netmask\n"
+"\n"
+"  where:\n"
+"    repeatinterval-ms: ignored\n"
+"\n"
+"    repeatcount: how many ARP packets to send.\n"
+"\n"
+"    pidfile: pid file to use\n"
+"\n"
+"    device: network interface to use\n"
+"\n"
+"    src_ip_addr: source ip address\n"
+"\n"
+"    src_hw_addr: only \"auto\" is supported.\n"
+"                 If other specified, it will exit without sending any ARP packets.\n"
+"\n"
+"    broadcast_ip_addr: ignored\n"
+"\n"
+"    netmask: ignored\n"
+"\n"
+"  Notes: Other options of iputils-arping may be accepted but it's not\n"
+"         intended to be supported in this binary.\n"
+"\n"
+};
+
+void usage(void)
+{
+	fprintf(stderr, "%s\n", print_usage);
+	exit(2);
+}
+
+#else /* hb_mode */
+
+void usage(void)
+{
+	fprintf(stderr,
+		"Usage: arping [-fqbDUAV] [-c count] [-w timeout] [-I device] [-s source] destination\n"
+		"  -f : quit on first reply\n"
+		"  -q : be quiet\n"
+		"  -b : keep broadcasting, don't go unicast\n"
+		"  -D : duplicate address detection mode\n"
+		"  -U : Unsolicited ARP mode, update your neighbours\n"
+		"  -A : ARP answer mode, update your neighbours\n"
+		"  -V : print version and exit\n"
+		"  -c count : how many packets to send\n"
+		"  -w timeout : how long to wait for a reply\n"
+		"  -I device : which ethernet device to use"
+#ifdef DEFAULT_DEVICE_STR
+			" (" DEFAULT_DEVICE_STR ")"
+#endif
+			"\n"
+		"  -s source : source ip address\n"
+		"  destination : ask for what ip address\n"
+		);
+	exit(2);
+}
+#endif /* hb_mode */
+
+static void set_signal(int signo, void (*handler)(void))
+{
+	struct sigaction sa;
+
+	memset(&sa, 0, sizeof(sa));
+	sa.sa_handler = (void (*)(int))handler;
+	sa.sa_flags = SA_RESTART;
+	sigaction(signo, &sa, NULL);
+}
+
+#ifdef CAPABILITIES
+static const cap_value_t caps[] = { CAP_NET_RAW, };
+static cap_flag_value_t cap_raw = CAP_CLEAR;
+#endif
+
+static void limit_capabilities(void)
+{
+#ifdef CAPABILITIES
+	cap_t cap_p;
+
+	cap_p = cap_get_proc();
+	if (!cap_p) {
+		perror("arping: cap_get_proc");
+		exit(-1);
+	}
+
+	cap_get_flag(cap_p, CAP_NET_RAW, CAP_PERMITTED, &cap_raw);
+
+	if (cap_raw != CAP_CLEAR) {
+		if (cap_clear(cap_p) < 0) {
+			perror("arping: cap_clear");
+			exit(-1);
+		}
+
+		cap_set_flag(cap_p, CAP_PERMITTED, 1, caps, CAP_SET);
+
+		if (cap_set_proc(cap_p) < 0) {
+			perror("arping: cap_set_proc");
+			if (errno != EPERM)
+				exit(-1);
+		}
+	}
+
+	if (prctl(PR_SET_KEEPCAPS, 1) < 0) {
+		perror("arping: prctl");
+		exit(-1);
+	}
+
+	if (setuid(getuid()) < 0) {
+		perror("arping: setuid");
+		exit(-1);
+	}
+
+	if (prctl(PR_SET_KEEPCAPS, 0) < 0) {
+		perror("arping: prctl");
+		exit(-1);
+	}
+
+	cap_free(cap_p);
+#else
+	euid = geteuid();
+#endif
+}
+
+static int modify_capability_raw(int on)
+{
+#ifdef CAPABILITIES
+	cap_t cap_p;
+
+	if (cap_raw != CAP_SET)
+		return on ? -1 : 0;
+
+	cap_p = cap_get_proc();
+	if (!cap_p) {
+		perror("arping: cap_get_proc");
+		return -1;
+	}
+
+	cap_set_flag(cap_p, CAP_EFFECTIVE, 1, caps, on ? CAP_SET : CAP_CLEAR);
+
+	if (cap_set_proc(cap_p) < 0) {
+		perror("arping: cap_set_proc");
+		return -1;
+	}
+
+	cap_free(cap_p);
+#else
+	if (setuid(on ? euid : getuid())) {
+		perror("arping: setuid");
+		return -1;
+	}
+#endif
+	return 0;
+}
+
+static int enable_capability_raw(void)
+{
+	return modify_capability_raw(1);
+}
+
+static int disable_capability_raw(void)
+{
+	return modify_capability_raw(0);
+}
+
+static void drop_capabilities(void)
+{
+#ifdef CAPABILITIES
+	cap_t cap_p = cap_init();
+
+	if (!cap_p) {
+		perror("arping: cap_init");
+		exit(-1);
+	}
+
+	if (cap_set_proc(cap_p) < 0) {
+		perror("arping: cap_set_proc");
+		exit(-1);
+	}
+
+	cap_free(cap_p);
+#else
+	if (setuid(getuid()) < 0) {
+		perror("arping: setuid");
+		exit(-1);
+	}
+#endif
+}
+
+static int send_pack(int s, struct in_addr src, struct in_addr dst,
+	      struct sockaddr_ll *ME, struct sockaddr_ll *HE)
+{
+	int err;
+	struct timeval now;
+	unsigned char buf[256];
+	struct arphdr *ah = (struct arphdr*)buf;
+	unsigned char *p = (unsigned char *)(ah+1);
+
+	ah->ar_hrd = htons(ME->sll_hatype);
+	if (ah->ar_hrd == htons(ARPHRD_FDDI))
+		ah->ar_hrd = htons(ARPHRD_ETHER);
+	ah->ar_pro = htons(ETH_P_IP);
+	ah->ar_hln = ME->sll_halen;
+	ah->ar_pln = 4;
+	ah->ar_op  = advert ? htons(ARPOP_REPLY) : htons(ARPOP_REQUEST);
+
+	memcpy(p, &ME->sll_addr, ah->ar_hln);
+	p+=ME->sll_halen;
+
+	memcpy(p, &src, 4);
+	p+=4;
+
+	if (advert)
+		memcpy(p, &ME->sll_addr, ah->ar_hln);
+	else
+		memcpy(p, &HE->sll_addr, ah->ar_hln);
+	p+=ah->ar_hln;
+
+	memcpy(p, &dst, 4);
+	p+=4;
+
+	gettimeofday(&now, NULL);
+	err = sendto(s, buf, p-buf, 0, (struct sockaddr*)HE, SLL_LEN(ah->ar_hln));
+	if (err == p-buf) {
+		last = now;
+		sent++;
+		if (!unicasting)
+			brd_sent++;
+	}
+	return err;
+}
+
+static void finish(void)
+{
+	if (!quiet) {
+		printf("Sent %d probes (%d broadcast(s))\n", sent, brd_sent);
+		printf("Received %d response(s)", received);
+		if (brd_recv || req_recv) {
+			printf(" (");
+			if (req_recv)
+				printf("%d request(s)", req_recv);
+			if (brd_recv)
+				printf("%s%d broadcast(s)",
+				       req_recv ? ", " : "",
+				       brd_recv);
+			printf(")");
+		}
+		printf("\n");
+		fflush(stdout);
+	}
+	fflush(stdout);
+	if (dad)
+		exit(!!received);
+	if (unsolicited)
+		exit(0);
+	exit(!received);
+}
+
+static void catcher(void)
+{
+	struct timeval tv, tv_s, tv_o;
+
+	gettimeofday(&tv, NULL);
+
+	if (start.tv_sec==0)
+		start = tv;
+
+	timersub(&tv, &start, &tv_s);
+	tv_o.tv_sec = timeout;
+	tv_o.tv_usec = 500 * 1000;
+
+	if (count-- == 0 || (timeout && timercmp(&tv_s, &tv_o, >)))
+		finish();
+
+	timersub(&tv, &last, &tv_s);
+	tv_o.tv_sec = 0;
+
+	if (last.tv_sec==0 || timercmp(&tv_s, &tv_o, >)) {
+		send_pack(s, src, dst,
+			  (struct sockaddr_ll *)&me, (struct sockaddr_ll *)&he);
+		if (count == 0 && unsolicited)
+			finish();
+	}
+	alarm(1);
+}
+
+static void print_hex(unsigned char *p, int len)
+{
+	int i;
+	for (i=0; i<len; i++) {
+		printf("%02X", p[i]);
+		if (i != len-1)
+			printf(":");
+	}
+}
+
+static int recv_pack(unsigned char *buf, int len, struct sockaddr_ll *FROM)
+{
+	struct timeval tv;
+	struct arphdr *ah = (struct arphdr*)buf;
+	unsigned char *p = (unsigned char *)(ah+1);
+	struct in_addr src_ip, dst_ip;
+
+	gettimeofday(&tv, NULL);
+
+	/* Filter out wild packets */
+	if (FROM->sll_pkttype != PACKET_HOST &&
+	    FROM->sll_pkttype != PACKET_BROADCAST &&
+	    FROM->sll_pkttype != PACKET_MULTICAST)
+		return 0;
+
+	/* Only these types are recognised */
+	if (ah->ar_op != htons(ARPOP_REQUEST) &&
+	    ah->ar_op != htons(ARPOP_REPLY))
+		return 0;
+
+	/* ARPHRD check and this darned FDDI hack here :-( */
+	if (ah->ar_hrd != htons(FROM->sll_hatype) &&
+	    (FROM->sll_hatype != ARPHRD_FDDI || ah->ar_hrd != htons(ARPHRD_ETHER)))
+		return 0;
+
+	/* Protocol must be IP. */
+	if (ah->ar_pro != htons(ETH_P_IP))
+		return 0;
+	if (ah->ar_pln != 4)
+		return 0;
+	if (ah->ar_hln != ((struct sockaddr_ll *)&me)->sll_halen)
+		return 0;
+	if (len < sizeof(*ah) + 2*(4 + ah->ar_hln))
+		return 0;
+	memcpy(&src_ip, p+ah->ar_hln, 4);
+	memcpy(&dst_ip, p+ah->ar_hln+4+ah->ar_hln, 4);
+	if (!dad) {
+		if (src_ip.s_addr != dst.s_addr)
+			return 0;
+		if (src.s_addr != dst_ip.s_addr)
+			return 0;
+		if (memcmp(p+ah->ar_hln+4, ((struct sockaddr_ll *)&me)->sll_addr, ah->ar_hln))
+			return 0;
+	} else {
+		/* DAD packet was:
+		   src_ip = 0 (or some src)
+		   src_hw = ME
+		   dst_ip = tested address
+		   dst_hw = <unspec>
+
+		   We fail, if receive request/reply with:
+		   src_ip = tested_address
+		   src_hw != ME
+		   if src_ip in request was not zero, check
+		   also that it matches to dst_ip, otherwise
+		   dst_ip/dst_hw do not matter.
+		 */
+		if (src_ip.s_addr != dst.s_addr)
+			return 0;
+		if (memcmp(p, ((struct sockaddr_ll *)&me)->sll_addr, ((struct sockaddr_ll *)&me)->sll_halen) == 0)
+			return 0;
+		if (src.s_addr && src.s_addr != dst_ip.s_addr)
+			return 0;
+	}
+	if (!quiet) {
+		int s_printed = 0;
+		printf("%s ", FROM->sll_pkttype==PACKET_HOST ? "Unicast" : "Broadcast");
+		printf("%s from ", ah->ar_op == htons(ARPOP_REPLY) ? "reply" : "request");
+		printf("%s [", inet_ntoa(src_ip));
+		print_hex(p, ah->ar_hln);
+		printf("] ");
+		if (dst_ip.s_addr != src.s_addr) {
+			printf("for %s ", inet_ntoa(dst_ip));
+			s_printed = 1;
+		}
+		if (memcmp(p+ah->ar_hln+4, ((struct sockaddr_ll *)&me)->sll_addr, ah->ar_hln)) {
+			if (!s_printed)
+				printf("for ");
+			printf("[");
+			print_hex(p+ah->ar_hln+4, ah->ar_hln);
+			printf("]");
+		}
+		if (last.tv_sec) {
+			long usecs = (tv.tv_sec-last.tv_sec) * 1000000 +
+				tv.tv_usec-last.tv_usec;
+			long msecs = (usecs+500)/1000;
+			usecs -= msecs*1000 - 500;
+			printf(" %ld.%03ldms\n", msecs, usecs);
+		} else {
+			printf(" UNSOLICITED?\n");
+		}
+		fflush(stdout);
+	}
+	received++;
+	if (FROM->sll_pkttype != PACKET_HOST)
+		brd_recv++;
+	if (ah->ar_op == htons(ARPOP_REQUEST))
+		req_recv++;
+	if (quit_on_reply || (count == 0 && received == sent))
+		finish();
+	if(!broadcast_only) {
+		memcpy(((struct sockaddr_ll *)&he)->sll_addr, p, ((struct sockaddr_ll *)&me)->sll_halen);
+		unicasting=1;
+	}
+	return 1;
+}
+
+#ifdef USE_SYSFS
+union sysfs_devattr_value {
+	unsigned long	ulong;
+	void		*ptr;
+};
+
+enum {
+	SYSFS_DEVATTR_IFINDEX,
+	SYSFS_DEVATTR_FLAGS,
+	SYSFS_DEVATTR_ADDR_LEN,
+#if 0
+	SYSFS_DEVATTR_TYPE,
+	SYSFS_DEVATTR_ADDRESS,
+#endif
+	SYSFS_DEVATTR_BROADCAST,
+	SYSFS_DEVATTR_NUM
+};
+
+struct sysfs_devattr_values
+{
+	char *ifname;
+	union sysfs_devattr_value	value[SYSFS_DEVATTR_NUM];
+};
+
+static int sysfs_devattr_ulong_dec(char *ptr, struct sysfs_devattr_values *v, unsigned idx);
+static int sysfs_devattr_ulong_hex(char *ptr, struct sysfs_devattr_values *v, unsigned idx);
+static int sysfs_devattr_macaddr(char *ptr, struct sysfs_devattr_values *v, unsigned idx);
+
+struct sysfs_devattrs {
+	const char *name;
+	int (*handler)(char *ptr, struct sysfs_devattr_values *v, unsigned int idx);
+	int free;
+} sysfs_devattrs[SYSFS_DEVATTR_NUM] = {
+	[SYSFS_DEVATTR_IFINDEX] = {
+		.name		= "ifindex",
+		.handler	= sysfs_devattr_ulong_dec,
+	},
+	[SYSFS_DEVATTR_ADDR_LEN] = {
+		.name		= "addr_len",
+		.handler	= sysfs_devattr_ulong_dec,
+	},
+	[SYSFS_DEVATTR_FLAGS] = {
+		.name		= "flags",
+		.handler	= sysfs_devattr_ulong_hex,
+	},
+#if 0
+	[SYSFS_DEVATTR_TYPE] = {
+		.name		= "type",
+		.handler	= sysfs_devattr_ulong_dec,
+	},
+	[SYSFS_DEVATTR_ADDRESS] = {
+		.name		= "address",
+		.handler	= sysfs_devattr_macaddr,
+		.free		= 1,
+	},
+#endif
+	[SYSFS_DEVATTR_BROADCAST] = {
+		.name		= "broadcast",
+		.handler	= sysfs_devattr_macaddr,
+		.free		= 1,
+	},
+};
+#endif
+
+static void byebye(int nsig)
+{
+    /* Avoid an "error exit" log message if we're killed */
+    nsig = 0;
+    exit(nsig);
+}
+
+/*
+ * find_device()
+ *
+ * This function checks 1) if the device (if given) is okay for ARP,
+ * or 2) find fist appropriate device on the system.
+ *
+ * Return value:
+ *	>0	: Succeeded, and appropriate device not found.
+ *		  device.ifindex remains 0.
+ *	0	: Succeeded, and approptiate device found.
+ *		  device.ifindex is set.
+ *	<0	: Failed.  Support not found, or other
+ *		: system error.  Try other method.
+ *
+ * If an appropriate device found, it is recorded inside the
+ * "device" variable for later reference.
+ *
+ * We have several implementations for this.
+ *	by_ifaddrs():	requires getifaddr() in glibc, and rtnetlink in
+ *			kernel. default and recommended for recent systems.
+ *	by_sysfs():	requires libsysfs , and sysfs in kernel.
+ *	by_ioctl():	unable to list devices without ipv4 address; this
+ *			means, you need to supply the device name for
+ *			DAD purpose.
+ */
+/* Common check for ifa->ifa_flags */
+static int check_ifflags(unsigned int ifflags, int fatal)
+{
+	if (!(ifflags & IFF_UP)) {
+		if (fatal) {
+			if (!quiet)
+				printf("Interface \"%s\" is down\n", device.name);
+			exit(2);
+		}
+		return -1;
+	}
+	if (ifflags & (IFF_NOARP | IFF_LOOPBACK)) {
+		if (fatal) {
+			if (!quiet)
+				printf("Interface \"%s\" is not ARPable\n", device.name);
+			exit(dad ? 0 : 2);
+		}
+		return -1;
+	}
+	return 0;
+}
+
+static int find_device_by_ifaddrs(void)
+{
+#ifndef WITHOUT_IFADDRS
+	int rc;
+	struct ifaddrs *ifa0, *ifa;
+	int count = 0;
+
+	rc = getifaddrs(&ifa0);
+	if (rc) {
+		perror("getifaddrs");
+		return -1;
+	}
+
+	for (ifa = ifa0; ifa; ifa = ifa->ifa_next) {
+		if (!ifa->ifa_addr)
+			continue;
+		if (ifa->ifa_addr->sa_family != AF_PACKET)
+			continue;
+		if (device.name && ifa->ifa_name && strcmp(ifa->ifa_name, device.name))
+			continue;
+
+		if (check_ifflags(ifa->ifa_flags, device.name != NULL) < 0)
+			continue;
+
+		if (!((struct sockaddr_ll *)ifa->ifa_addr)->sll_halen)
+			continue;
+		if (!ifa->ifa_broadaddr)
+			continue;
+
+		device.ifa = ifa;
+
+		if (count++)
+			break;
+	}
+
+	if (count == 1 && device.ifa) {
+		device.ifindex = if_nametoindex(device.ifa->ifa_name);
+		if (!device.ifindex) {
+			perror("arping: if_nametoindex");
+			freeifaddrs(ifa0);
+			return -1;
+		}
+		device.name  = device.ifa->ifa_name;
+		return 0;
+	}
+	return 1;
+#else
+	return -1;
+#endif
+}
+
+#ifdef USE_SYSFS
+static void sysfs_devattr_values_init(struct sysfs_devattr_values *v, int do_free)
+{
+	int i;
+	if (do_free) {
+		free(v->ifname);
+		for (i = 0; i < SYSFS_DEVATTR_NUM; i++) {
+			if (sysfs_devattrs[i].free)
+				free(v->value[i].ptr);
+		}
+	}
+	memset(v, 0, sizeof(*v));
+}
+
+static int sysfs_devattr_ulong(char *ptr, struct sysfs_devattr_values *v, unsigned int idx,
+				     unsigned int base)
+{
+	unsigned long *p;
+	char *ep;
+
+	if (!ptr || !v)
+		return -1;
+
+	p = &v->value[idx].ulong;
+	errno = 0;
+	*p = strtoul(ptr, &ep, base);
+	if ((*ptr && isspace(*ptr & 0xff)) || errno || (*ep != '\0' && *ep != '\n'))
+		goto out;
+
+	return 0;
+out:
+	return -1;
+}
+
+static int sysfs_devattr_ulong_dec(char *ptr, struct sysfs_devattr_values *v, unsigned int idx)
+{
+	int rc = sysfs_devattr_ulong(ptr, v, idx, 10);
+	return rc;
+}
+
+static int sysfs_devattr_ulong_hex(char *ptr, struct sysfs_devattr_values *v, unsigned int idx)
+{
+	int rc = sysfs_devattr_ulong(ptr, v, idx, 16);
+	return rc;
+}
+
+static int sysfs_devattr_macaddr(char *ptr, struct sysfs_devattr_values *v, unsigned int idx)
+{
+	unsigned char *m;
+	int i;
+	unsigned int addrlen;
+
+	if (!ptr || !v)
+		return -1;
+
+	addrlen = v->value[SYSFS_DEVATTR_ADDR_LEN].ulong;
+	m = malloc(addrlen);
+
+	for (i = 0; i < addrlen; i++) {
+		if (i && *(ptr + i * 3 - 1) != ':')
+			goto out;
+		if (sscanf(ptr + i * 3, "%02hhx", &m[i]) != 1)
+			goto out;
+	}
+
+	v->value[idx].ptr = m;
+	return 0;
+out:
+	free(m);
+	return -1;
+}
+#endif
+
+static int find_device_by_sysfs(void)
+{
+	int rc = -1;
+#ifdef USE_SYSFS
+	struct sysfs_class *cls_net;
+	struct dlist *dev_list;
+	struct sysfs_class_device *dev;
+	struct sysfs_attribute *dev_attr;
+	struct sysfs_devattr_values sysfs_devattr_values;
+	int count = 0;
+
+	if (!device.sysfs) {
+		device.sysfs = malloc(sizeof(*device.sysfs));
+		sysfs_devattr_values_init(device.sysfs, 0);
+	}
+
+	cls_net = sysfs_open_class("net");
+	if (!cls_net) {
+		perror("sysfs_open_class");
+		return -1;
+	}
+
+	dev_list = sysfs_get_class_devices(cls_net);
+	if (!dev_list) {
+		perror("sysfs_get_class_devices");
+		goto out;
+	}
+
+	sysfs_devattr_values_init(&sysfs_devattr_values, 0);
+
+	dlist_for_each_data(dev_list, dev, struct sysfs_class_device) {
+		int i;
+		int rc = -1;
+
+		if (device.name && strcmp(dev->name, device.name))
+			goto do_next;
+
+		sysfs_devattr_values_init(&sysfs_devattr_values, 1);
+
+		for (i = 0; i < SYSFS_DEVATTR_NUM; i++) {
+
+			dev_attr = sysfs_get_classdev_attr(dev, sysfs_devattrs[i].name);
+			if (!dev_attr) {
+				perror("sysfs_get_classdev_attr");
+				rc = -1;
+				break;
+			}
+			if (sysfs_read_attribute(dev_attr)) {
+				perror("sysfs_read_attribute");
+				rc = -1;
+				break;
+			}
+			rc = sysfs_devattrs[i].handler(dev_attr->value, &sysfs_devattr_values, i);
+
+			if (rc < 0)
+				break;
+		}
+
+		if (rc < 0)
+			goto do_next;
+
+		if (check_ifflags(sysfs_devattr_values.value[SYSFS_DEVATTR_FLAGS].ulong,
+				  device.name != NULL) < 0)
+			goto do_next;
+
+		if (!sysfs_devattr_values.value[SYSFS_DEVATTR_ADDR_LEN].ulong)
+			goto do_next;
+
+		if (device.sysfs->value[SYSFS_DEVATTR_IFINDEX].ulong) {
+			if (device.sysfs->value[SYSFS_DEVATTR_FLAGS].ulong & IFF_RUNNING)
+				goto do_next;
+		}
+
+		sysfs_devattr_values.ifname = strdup(dev->name);
+		if (!sysfs_devattr_values.ifname) {
+			perror("malloc");
+			goto out;
+		}
+
+		sysfs_devattr_values_init(device.sysfs, 1);
+		memcpy(device.sysfs, &sysfs_devattr_values, sizeof(*device.sysfs));
+		sysfs_devattr_values_init(&sysfs_devattr_values, 0);
+
+		if (count++)
+			break;
+
+		continue;
+do_next:
+		sysfs_devattr_values_init(&sysfs_devattr_values, 1);
+	}
+
+	if (count == 1) {
+		device.ifindex = device.sysfs->value[SYSFS_DEVATTR_IFINDEX].ulong;
+		device.name = device.sysfs->ifname;
+	}
+	rc = !device.ifindex;
+out:
+	sysfs_close_class(cls_net);
+#endif
+	return rc;
+}
+
+static int check_device_by_ioctl(int s, struct ifreq *ifr)
+{
+	if (ioctl(s, SIOCGIFFLAGS, ifr) < 0) {
+		perror("ioctl(SIOCGIFINDEX");
+		return -1;
+	}
+
+	if (check_ifflags(ifr->ifr_flags, device.name != NULL) < 0)
+		return 1;
+
+	if (ioctl(s, SIOCGIFINDEX, ifr) < 0) {
+		perror("ioctl(SIOCGIFINDEX");
+		return -1;
+	}
+
+	return 0;
+}
+
+static int find_device_by_ioctl(void)
+{
+	int s;
+	struct ifreq *ifr0, *ifr, *ifr_end;
+	size_t ifrsize = sizeof(*ifr);
+	struct ifconf ifc;
+	static struct ifreq ifrbuf;
+	int count = 0;
+
+	s = socket(AF_INET, SOCK_DGRAM, 0);
+	if (s < 0) {
+		perror("socket");
+		return -1;
+	}
+
+	memset(&ifrbuf, 0, sizeof(ifrbuf));
+
+	if (device.name) {
+		strncpy(ifrbuf.ifr_name, device.name, sizeof(ifrbuf.ifr_name) - 1);
+		if (check_device_by_ioctl(s, &ifrbuf))
+			goto out;
+		count++;
+	} else {
+		do {
+			int rc;
+			ifr0 = malloc(ifrsize);
+			if (!ifr0) {
+				perror("malloc");
+				goto out;
+			}
+
+			ifc.ifc_buf = (char *)ifr0;
+			ifc.ifc_len = ifrsize;
+
+			rc = ioctl(s, SIOCGIFCONF, &ifc);
+			if (rc < 0) {
+				perror("ioctl(SIOCFIFCONF");
+				goto out;
+			}
+
+			if (ifc.ifc_len + sizeof(*ifr0) + sizeof(struct sockaddr_storage) - sizeof(struct sockaddr) <= ifrsize)
+				break;
+			ifrsize *= 2;
+			free(ifr0);
+			ifr0 = NULL;
+		} while(ifrsize < INT_MAX / 2);
+
+		if (!ifr0) {
+			fprintf(stderr, "arping: too many interfaces!?\n");
+			goto out;
+		}
+
+		ifr_end = (struct ifreq *)(((char *)ifr0) + ifc.ifc_len - sizeof(*ifr0));
+		for (ifr = ifr0; ifr <= ifr_end; ifr++) {
+			if (check_device_by_ioctl(s, &ifrbuf))
+				continue;
+			memcpy(&ifrbuf.ifr_name, ifr->ifr_name, sizeof(ifrbuf.ifr_name));
+			if (count++)
+				break;
+		}
+	}
+
+	close(s);
+
+	if (count == 1) {
+		device.ifindex = ifrbuf.ifr_ifindex;
+		device.name = ifrbuf.ifr_name;
+	}
+	return !device.ifindex;
+out:
+	close(s);
+	return -1;
+}
+
+static int find_device(void)
+{
+	int rc;
+	rc = find_device_by_ifaddrs();
+	if (rc >= 0)
+		goto out;
+	rc = find_device_by_sysfs();
+	if (rc >= 0)
+		goto out;
+	rc = find_device_by_ioctl();
+out:
+	return rc;
+}
+
+/*
+ * set_device_broadcast()
+ *
+ * This fills the device "broadcast address"
+ * based on information found by find_device() funcion.
+ */
+static int set_device_broadcast_ifaddrs_one(struct device *device, unsigned char *ba, size_t balen, int fatal)
+{
+#ifndef WITHOUT_IFADDRS
+	struct ifaddrs *ifa;
+	struct sockaddr_ll *sll;
+
+	if (!device)
+		return -1;
+
+	ifa = device->ifa;
+	if (!ifa)
+		return -1;
+
+	sll = (struct sockaddr_ll *)ifa->ifa_broadaddr;
+
+	if (sll->sll_halen != balen) {
+		if (fatal) {
+			if (!quiet)
+				printf("Address length does not match...\n");
+			exit(2);
+		}
+		return -1;
+	}
+	memcpy(ba, sll->sll_addr, sll->sll_halen);
+	return 0;
+#else
+	return -1;
+#endif
+}
+static int set_device_broadcast_sysfs(struct device *device, unsigned char *ba, size_t balen)
+{
+#ifdef USE_SYSFS
+	struct sysfs_devattr_values *v;
+	if (!device)
+		return -1;
+	v = device->sysfs;
+	if (!v)
+		return -1;
+	if (v->value[SYSFS_DEVATTR_ADDR_LEN].ulong != balen)
+		return -1;
+	memcpy(ba, v->value[SYSFS_DEVATTR_BROADCAST].ptr, balen);
+	return 0;
+#else
+	return -1;
+#endif
+}
+
+static int set_device_broadcast_fallback(struct device *device, unsigned char *ba, size_t balen)
+{
+	if (!quiet)
+		fprintf(stderr, "WARNING: using default broadcast address.\n");
+	memset(ba, -1, balen);
+	return 0;
+}
+
+static void set_device_broadcast(struct device *dev, unsigned char *ba, size_t balen)
+{
+	if (!set_device_broadcast_ifaddrs_one(dev, ba, balen, 0))
+		return;
+	if (!set_device_broadcast_sysfs(dev, ba, balen))
+		return;
+	set_device_broadcast_fallback(dev, ba, balen);
+}
+
+int
+main(int argc, char **argv)
+{
+	int socket_errno;
+	int ch;
+	int hb_mode = 0;
+
+	signal(SIGTERM, byebye);
+	signal(SIGPIPE, byebye);
+
+	limit_capabilities();
+
+#ifdef USE_IDN
+	setlocale(LC_ALL, "");
+#endif
+
+	enable_capability_raw();
+
+	s = socket(PF_PACKET, SOCK_DGRAM, 0);
+	socket_errno = errno;
+
+	disable_capability_raw();
+
+	while ((ch = getopt(argc, argv, "h?bfDUAqc:w:s:I:Vr:i:p:")) != EOF) {
+		switch(ch) {
+		case 'b':
+			broadcast_only=1;
+			break;
+		case 'D':
+			dad++;
+			quit_on_reply=1;
+			break;
+		case 'U':
+			unsolicited++;
+			break;
+		case 'A':
+			advert++;
+			unsolicited++;
+			break;
+		case 'q':
+			quiet++;
+			break;
+		case 'r': /* send_arp.libnet compatibility option */
+			hb_mode = 1;
+			/* fall-through */
+		case 'c':
+			count = atoi(optarg);
+			break;
+		case 'w':
+			timeout = atoi(optarg);
+			break;
+		case 'I':
+			device.name = optarg;
+			break;
+		case 'f':
+			quit_on_reply=1;
+			break;
+		case 's':
+			source = optarg;
+			break;
+		case 'V':
+			printf("send_arp utility, based on arping from iputils-%s\n", SNAPSHOT);
+			exit(0);
+		case 'p':
+		case 'i':
+		    hb_mode = 1;
+		    /* send_arp.libnet compatibility options, ignore */
+		    break;
+		case 'h':
+		case '?':
+		default:
+			usage();
+		}
+	}
+
+	if(hb_mode) {
+	    /* send_arp.libnet compatibility mode */
+	    if (argc - optind != 5) {
+		usage();
+		return 1;
+	    }
+	    /*
+	     *	argv[optind+1] DEVICE		dc0,eth0:0,hme0:0,
+	     *	argv[optind+2] IP		192.168.195.186
+	     *	argv[optind+3] MAC ADDR		00a0cc34a878
+	     *	argv[optind+4] BROADCAST	192.168.195.186
+	     *	argv[optind+5] NETMASK		ffffffffffff
+	     */
+
+	    unsolicited = 1;
+	    device.name = argv[optind];
+	    target = argv[optind+1];
+            if (strcmp(argv[optind+2], "auto")) {
+		fprintf(stderr, "send_arp.linux: Gratuitous ARPs are not sent in the Cluster IP configuration\n");
+                /* return success to suppress an error log by the RA */
+		exit(0);
+            }
+
+	} else {
+	    argc -= optind;
+	    argv += optind;
+	    if (argc != 1)
+		usage();
+
+	    target = *argv;
+	}
+	
+	if (device.name && !*device.name)
+		device.name = NULL;
+
+	if (s < 0) {
+		errno = socket_errno;
+		perror("arping: socket");
+		exit(2);
+	}
+
+	if (find_device() < 0)
+		exit(2);
+
+	if (!device.ifindex) {
+		if (device.name) {
+			fprintf(stderr, "arping: Device %s not available.\n", device.name);
+			exit(2);
+		}
+		fprintf(stderr, "arping: device (option -I) is required.\n");
+		usage();
+	}
+
+	if (inet_aton(target, &dst) != 1) {
+		struct hostent *hp;
+		char *idn = target;
+#ifdef USE_IDN
+		int rc;
+
+		rc = idna_to_ascii_lz(target, &idn, 0);
+
+		if (rc != IDNA_SUCCESS) {
+			fprintf(stderr, "arping: IDN encoding failed: %s\n", idna_strerror(rc));
+			exit(2);
+		}
+#endif
+
+		hp = gethostbyname2(idn, AF_INET);
+		if (!hp) {
+			fprintf(stderr, "arping: unknown host %s\n", target);
+			exit(2);
+		}
+
+#ifdef USE_IDN
+		free(idn);
+#endif
+
+		memcpy(&dst, hp->h_addr, 4);
+	}
+
+	if (source && inet_aton(source, &src) != 1) {
+		fprintf(stderr, "arping: invalid source %s\n", source);
+		exit(2);
+	}
+
+	if (!dad && unsolicited && src.s_addr == 0)
+		src = dst;
+
+	if (!dad || src.s_addr) {
+		struct sockaddr_in saddr;
+		int probe_fd = socket(AF_INET, SOCK_DGRAM, 0);
+
+		if (probe_fd < 0) {
+			perror("socket");
+			exit(2);
+		}
+		if (device.name) {
+			enable_capability_raw();
+
+			if (setsockopt(probe_fd, SOL_SOCKET, SO_BINDTODEVICE, device.name, strlen(device.name)+1) == -1)
+				perror("WARNING: interface is ignored");
+
+			disable_capability_raw();
+		}
+		memset(&saddr, 0, sizeof(saddr));
+		saddr.sin_family = AF_INET;
+		if (src.s_addr) {
+			saddr.sin_addr = src;
+			if (bind(probe_fd, (struct sockaddr*)&saddr, sizeof(saddr)) == -1) {
+				perror("bind");
+				exit(2);
+			}
+		} else if (!dad) {
+			int on = 1;
+			socklen_t alen = sizeof(saddr);
+
+			saddr.sin_port = htons(1025);
+			saddr.sin_addr = dst;
+
+			if (setsockopt(probe_fd, SOL_SOCKET, SO_DONTROUTE, (char*)&on, sizeof(on)) == -1)
+				perror("WARNING: setsockopt(SO_DONTROUTE)");
+			if (connect(probe_fd, (struct sockaddr*)&saddr, sizeof(saddr)) == -1) {
+				perror("connect");
+				exit(2);
+			}
+			if (getsockname(probe_fd, (struct sockaddr*)&saddr, &alen) == -1) {
+				perror("getsockname");
+				exit(2);
+			}
+			src = saddr.sin_addr;
+		}
+		close(probe_fd);
+	};
+
+	((struct sockaddr_ll *)&me)->sll_family = AF_PACKET;
+	((struct sockaddr_ll *)&me)->sll_ifindex = device.ifindex;
+	((struct sockaddr_ll *)&me)->sll_protocol = htons(ETH_P_ARP);
+	if (bind(s, (struct sockaddr*)&me, sizeof(me)) == -1) {
+		perror("bind");
+		exit(2);
+	}
+
+	if (1) {
+		socklen_t alen = sizeof(me);
+		if (getsockname(s, (struct sockaddr*)&me, &alen) == -1) {
+			perror("getsockname");
+			exit(2);
+		}
+	}
+	if (((struct sockaddr_ll *)&me)->sll_halen == 0) {
+		if (!quiet)
+			printf("Interface \"%s\" is not ARPable (no ll address)\n", device.name);
+		exit(dad?0:2);
+	}
+
+	he = me;
+
+	set_device_broadcast(&device, ((struct sockaddr_ll *)&he)->sll_addr,
+			     ((struct sockaddr_ll *)&he)->sll_halen);
+
+	if (!quiet) {
+		printf("ARPING %s ", inet_ntoa(dst));
+		printf("from %s %s\n",  inet_ntoa(src), device.name ? : "");
+	}
+
+	if (!src.s_addr && !dad) {
+		fprintf(stderr, "arping: no source address in not-DAD mode\n");
+		exit(2);
+	}
+
+	drop_capabilities();
+
+	set_signal(SIGINT, finish);
+	set_signal(SIGALRM, catcher);
+
+	catcher();
+
+	while(1) {
+		sigset_t sset, osset;
+		unsigned char packet[4096];
+		struct sockaddr_storage from;
+		socklen_t alen = sizeof(from);
+		int cc;
+
+		if ((cc = recvfrom(s, packet, sizeof(packet), 0,
+				   (struct sockaddr *)&from, &alen)) < 0) {
+			perror("arping: recvfrom");
+			continue;
+		}
+
+		sigemptyset(&sset);
+		sigaddset(&sset, SIGALRM);
+		sigaddset(&sset, SIGINT);
+		sigprocmask(SIG_BLOCK, &sset, &osset);
+		recv_pack(packet, cc, (struct sockaddr_ll *)&from);
+		sigprocmask(SIG_SETMASK, &osset, NULL);
+	}
+}
+
+
diff --git a/tools/sfex.h b/tools/sfex.h
new file mode 100644
index 0000000..3795c29
--- /dev/null
+++ b/tools/sfex.h
@@ -0,0 +1,176 @@
+/*-------------------------------------------------------------------------
+ *
+ * Shared Disk File EXclusiveness Control Program(SF-EX)
+ *
+ * sfex.h --- Primary include file for SF-EX *.c files.
+ *
+ * Copyright (c) 2007 NIPPON TELEGRAPH AND TELEPHONE CORPORATION
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  
+ * 02110-1301, USA.
+ *  
+ * $Id$
+ *
+ *-------------------------------------------------------------------------*/
+
+#ifndef SFEX_H
+#define SFEX_H
+
+#include <clplumbing/cl_log.h>
+#include <clplumbing/coredumps.h>
+#include <clplumbing/realtime.h>
+
+#include <stdint.h>
+
+/*  version, revision */
+/*   These numbers are integer and, max number is 999. 
+     If these numbers change, version numbers in the configure.ac
+     (AC_INIT, AM_INIT_AUTOMAKE) must change together.
+ */
+#define SFEX_VERSION 1
+#define SFEX_REVISION 3
+
+#if 0
+#ifndef TRUE
+#  define TRUE 1
+#endif
+#ifndef FALSE
+#  define FALSE 0
+#endif
+#ifndef MIN
+#  define MIN(a, b) ((a) < (b) ? (a) : (b))
+#endif
+#ifndef MAX
+#  define MAX(a, b) ((a) > (b) ? (a) : (b))
+#endif
+#endif
+
+/* for Linux >= 2.6, the alignment should be 512
+   for Linux < 2.6, the alignment should be sysconf(_SC_PAGESIZE)
+   we default to _SC_PAGESIZE
+ */
+#define SFEX_ODIRECT_ALIGNMENT sysconf(_SC_PAGESIZE)
+
+/*
+ * sfex_controldata --- control data
+ *
+ * This is allocated the head of sfex mata-data area. 
+ *
+ * magic number --- 4 bytes. This is fixed in {0x01, 0x1f, 0x71, 0x7f}.
+ *
+ * version number --- 4 bytes. This is printable integer number and 
+ * range is from 0 to 999. This must be left-justify, null(0x00) padding, and 
+ * make a last byte null.
+ *
+ * revision number --- 4 bytes. This is printable integer number and 
+ * range is from 0 to 999. This must be left-justify, null(0x00) padding, and 
+ * make a last byte null.
+ *
+ * blocksize --- 8bytes. This is printable integer number and range is from 
+ * 512 to 9999999. This must be left-justify, null(0x00) padding, and make a 
+ * last byte null. This is a size of control data and lock data(one lock data
+ * size when there are plural), and it is shown by number of bytes. 
+ * For avoiding partial writing, usually block size is set 512 byte etc.
+ * If you use direct I/O(if you spacificate --enable-directio for configure 
+ * script), note that this value is used for input and output buffer alignment.
+ * (In the Linux kernel 2.6, if this value is not 512 multibles, direct I/O 
+ * does not work)
+ 
+ * number of locks  --- 4 bytes. This is printable integer number and range 
+ * is from 1 to 999. This must be left-justify, null(0x00) padding, and make 
+ * a last byte null. This is the number of locks following this control data.
+ *
+ * padding --- The size of this member depend on blocksize. It is adjusted so 
+ * that the whole of the control data including this padding area becomes 
+ * blocksize.  The contents of padding area are all 0x00.
+ */
+typedef struct sfex_controldata {
+  char magic[4];		/*  magic number */
+  int version;			/*  version number */
+  int revision;			/*  revision number */
+  size_t blocksize;		/*  block size */
+  int numlocks;			/*  number of locks */
+} sfex_controldata;
+
+typedef struct sfex_controldata_ondisk {
+  uint8_t magic[4];
+  uint8_t version[4];
+  uint8_t revision[4];
+  uint8_t blocksize[8];
+  uint8_t numlocks[4];
+} sfex_controldata_ondisk;
+
+/*
+ * sfex_lockdata --- lock data
+ *
+ * This data(number is sfex_controldata.numlocks) are allocated behind of 
+ * sfex_controldata in the sfex meta-data area. The meaning of each member 
+ * and the storage method to mata data area are following;
+ *
+ * lock status --- 1 byte. printable character. Content is either one of 
+ * following;
+ *  SFEX_STATUS_UNLOCK: It show the status that no node locks.
+ *  SFEX_STATUS_LOCK: It show the status that nodename node is holding lock.
+ *  (But there is an exception. Refer to explanation of "count" member.)
+ *
+ * increment counter --- 4 bytes. This is printable integer number and range 
+ * is from 1 to 999. This must be left-justify, null(0x00) padding, and make 
+ * a last byte null. The node holding a lock increments this counter  
+ * periodically. If this counter does not increment for a certain period of 
+ * time, we consider that the lock is invalid. If it overflow, return to 0. 
+ * Initial value is 0.
+ *
+ * node name --- 256bytes. This is printable string. This must be left-justify, 
+ * null(0x00) padding, and make a last byte null. This is node name that update 
+ * lock data last. The node name must be same to get uname(2). Initial values 
+ * are white spaces.
+ *
+ * padding --- The size of this member depend on blocksize. It is adjusted so 
+ * that the whole of the control data including this padding area becomes 
+ * blocksize.  The contents of padding area are all 0x00.
+ */
+typedef struct sfex_lockdata {
+  char status;				/* status of lock */
+  int count;				/* increment counter */
+  char nodename[256];		/* node name */
+} sfex_lockdata;
+
+typedef struct sfex_lockdata_ondisk {
+	uint8_t status;
+	uint8_t count[4];
+	uint8_t nodename[256];
+} sfex_lockdata_ondisk;
+
+/* character for lock status. This is used in sfex_lockdata.status */
+#define SFEX_STATUS_UNLOCK 'u' /* unlock */
+#define SFEX_STATUS_LOCK 'l'	/* lock */
+
+/* features of each member of control data and lock data */
+#define SFEX_MAGIC "SFEX"
+#define SFEX_MIN_NUMLOCKS 1
+#define SFEX_MAX_NUMLOCKS 999
+#define SFEX_MIN_COUNT 0
+#define SFEX_MAX_COUNT 999
+#define SFEX_MAX_NODENAME (sizeof(((sfex_lockdata *)0)->nodename) - 1)
+
+/* update macro for increment counter */
+#define SFEX_NEXT_COUNT(c) (c >= SFEX_MAX_COUNT ? c - SFEX_MAX_COUNT : c + 1)
+
+/* extern variables */
+extern const char *progname;
+extern char *nodename;
+extern unsigned long sector_size;
+
+#endif /* SFEX_H */
diff --git a/tools/sfex_daemon.c b/tools/sfex_daemon.c
new file mode 100644
index 0000000..9a761b8
--- /dev/null
+++ b/tools/sfex_daemon.c
@@ -0,0 +1,345 @@
+#include <config.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdlib.h>
+#include <signal.h>
+#include <limits.h>
+#include <sys/mman.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <syslog.h>
+#include "sfex.h"
+#include "sfex_lib.h"
+
+#if HAVE_GLUE_CONFIG_H
+#include <glue_config.h> /* for HA_LOG_FACILITY */
+#endif
+
+static int sysrq_fd;
+static int lock_index = 1;        /* default 1st lock */
+static time_t collision_timeout = 1; /* default 1 sec */
+static time_t lock_timeout = 60; /* default 60 sec */
+time_t unlock_timeout = 60;
+static time_t monitor_interval = 10;
+
+static sfex_controldata cdata;
+static sfex_lockdata ldata;
+static sfex_lockdata ldata_new;
+
+static const char *device;
+const char *progname;
+char *nodename;
+static const char *rsc_id = "sfex";
+
+static void usage(FILE *dist) {
+	  fprintf(dist, "usage: %s [-i <index>] [-c <collision_timeout>] [-t <lock_timeout>] <device>\n", progname);
+}
+
+static void acquire_lock(void)
+{
+	if (read_lockdata(&cdata, &ldata, lock_index) == -1) {
+		cl_log(LOG_ERR, "read_lockdata failed in acquire_lock\n");
+		exit(EXIT_FAILURE);
+	}
+
+	if ((ldata.status == SFEX_STATUS_LOCK) && (strncmp(nodename, (const char*)(ldata.nodename), sizeof(ldata.nodename)))) {
+		unsigned int t = lock_timeout;
+		while (t > 0)
+			t = sleep(t);
+		read_lockdata(&cdata, &ldata_new, lock_index);
+		if (ldata.count != ldata_new.count) {
+			cl_log(LOG_ERR, "can\'t acquire lock: the lock's already hold by some other node.\n");
+			exit(2);
+		}
+	}
+
+	/* The lock acquisition is possible because it was not updated. */
+	ldata.status = SFEX_STATUS_LOCK;
+	ldata.count = SFEX_NEXT_COUNT(ldata.count);
+	strncpy((char*)(ldata.nodename), nodename, sizeof(ldata.nodename) - 1);
+	if (write_lockdata(&cdata, &ldata, lock_index) == -1) {
+		cl_log(LOG_ERR, "write_lockdata failed\n");
+		exit(EXIT_FAILURE);
+	}
+
+	/* detect the collision of lock */
+	/* The collision occurs when two or more nodes do the reservation 
+	   processing of the lock at the same time. It waits for collision_timeout 
+	   seconds to detect this,and whether the superscription of lock data by 
+	   another node is done is checked. If the superscription was done by 
+	   another node, the lock acquisition with the own node is given up.  
+	 */
+	{
+		unsigned int t = collision_timeout;
+		while (t > 0)
+			t = sleep(t);
+		if (read_lockdata(&cdata, &ldata_new, lock_index) == -1) {
+			cl_log(LOG_ERR, "read_lockdata failed in collision detection\n");
+		}
+		if (strncmp((char*)(ldata.nodename), (const char*)(ldata_new.nodename), sizeof(ldata.nodename))) {
+			cl_log(LOG_ERR, "can\'t acquire lock: collision detected in the air.\n");
+			exit(2);
+		}
+	}
+
+	/* extension of lock */
+	/* Validly time of the lock is extended. It is because of spending at 
+	   the collision_timeout seconds to detect the collision. */
+	ldata.count = SFEX_NEXT_COUNT(ldata.count);
+	if (write_lockdata(&cdata, &ldata, lock_index) == -1) {
+		cl_log(LOG_ERR, "write_lockdata failed in extension of lock\n");
+		exit(EXIT_FAILURE);
+	}
+	cl_log(LOG_INFO, "lock acquired\n");
+}
+
+static void error_todo (void)
+{
+	if (fork() == 0) {
+		cl_log(LOG_INFO, "Execute \"crm_resource -F -r %s --node %s\" command\n", rsc_id, nodename);
+		execl("/usr/sbin/crm_resource", "crm_resource", "-F", "-r", rsc_id, "--node", nodename, NULL);
+	} else {
+		exit(EXIT_FAILURE);
+	}
+}
+
+static void failure_todo(void)
+{
+#ifdef SFEX_TESTING	
+	exit(EXIT_FAILURE);
+#else
+	/*execl("/usr/sbin/crm_resource", "crm_resource", "-F", "-r", rsc_id, "--node", nodename, NULL); */
+	int ret;
+
+	cl_log(LOG_INFO, "Force reboot node %s\n", nodename);
+	ret = write(sysrq_fd, "b\n", 2);
+	if (ret == -1) {
+		cl_log(LOG_ERR, "%s\n", strerror(errno));
+	}
+	close(sysrq_fd);
+	exit(EXIT_FAILURE);
+#endif
+}
+
+static void update_lock(void)
+{
+	/* read lock data */
+	if (read_lockdata(&cdata, &ldata, lock_index) == -1) {
+		cl_log(LOG_ERR, "read_lockdata failed in update_lock\n");
+		error_todo();
+		exit(EXIT_FAILURE);
+	}
+
+	/* check current lock status */
+	/* if own node is not locking, lock update is failed */
+	if (ldata.status != SFEX_STATUS_LOCK || strncmp((const char*)(ldata.nodename), nodename, sizeof(ldata.nodename))) {
+		cl_log(LOG_ERR, "can't update lock.\n");
+		failure_todo();
+		exit(EXIT_FAILURE); 
+	}
+
+	/* lock update */
+	ldata.count = SFEX_NEXT_COUNT(ldata.count);
+	if (write_lockdata(&cdata, &ldata, lock_index) == -1) {
+		cl_log(LOG_ERR, "write_lockdata failed in update_lock\n");
+		error_todo();
+		exit(EXIT_FAILURE);
+	}
+}
+
+static void release_lock(void)
+{
+	/* The only thing I care about in release_lock(), is to terminate the process */
+	   
+	/* read lock data */
+	if (read_lockdata(&cdata, &ldata, lock_index) == -1) {
+		cl_log(LOG_ERR, "read_lockdata failed in release_lock\n");
+		exit(EXIT_FAILURE);
+	}
+
+	/* check current lock status */
+	/* if own node is not locking, we judge that lock has been released already */
+	if (ldata.status != SFEX_STATUS_LOCK || strncmp((const char*)(ldata.nodename), nodename, sizeof(ldata.nodename))) {
+		cl_log(LOG_ERR, "lock was already released.\n");
+		exit(EXIT_FAILURE);
+	}
+
+	/* lock release */
+	ldata.status = SFEX_STATUS_UNLOCK;
+	if (write_lockdata(&cdata, &ldata, lock_index) == -1) {
+	    /*FIXME: We are going to self-stop */
+		cl_log(LOG_ERR, "write_lockdata failed in release_lock\n");
+		exit(EXIT_FAILURE);
+	}
+	cl_log(LOG_INFO, "lock released\n");
+}
+
+static void quit_handler(int signo, siginfo_t *info, void *context)
+{
+	cl_log(LOG_INFO, "quit_handler called. now releasing lock\n");
+	release_lock();
+	cl_log(LOG_INFO, "Shutdown sfex_daemon with EXIT_SUCCESS\n");
+	exit(EXIT_SUCCESS);
+}
+
+int main(int argc, char *argv[])
+{	
+
+	int ret;
+
+	progname = get_progname(argv[0]);
+	nodename = get_nodename();
+
+	cl_log_set_entity(progname);
+	cl_log_set_facility(HA_LOG_FACILITY);
+	cl_inherit_logging_environment(0);
+
+	/* read command line option */
+	opterr = 0;
+	while (1) {
+		int c = getopt(argc, argv, "hi:c:t:m:n:r:");
+		if (c == -1)
+			break;
+		switch (c) {
+			case 'h':           /* help*/
+				usage(stdout);
+				exit(EXIT_SUCCESS);
+			case 'i':           /* -i <index> */
+				{
+					unsigned long l = strtoul(optarg, NULL, 10);
+					if (l < SFEX_MIN_NUMLOCKS || l > SFEX_MAX_NUMLOCKS) {
+						cl_log(LOG_ERR, 
+								"index %s is out of range or invalid. it must be integer value between %lu and %lu.\n",
+								optarg,
+								(unsigned long)SFEX_MIN_NUMLOCKS,
+								(unsigned long)SFEX_MAX_NUMLOCKS);
+						exit(4);
+					}
+					lock_index = l;
+				}
+				break;
+			case 'c':           /* -c <collision_timeout> */
+				{
+					unsigned long l = strtoul(optarg, NULL, 10);
+					if (l < 1 || l > INT_MAX) {
+						cl_log(LOG_ERR, 
+								"collision_timeout %s is out of range or invalid. it must be integer value between %lu and %lu.\n",
+								optarg,
+								(unsigned long)1,
+								(unsigned long)INT_MAX);
+						exit(4);
+					}
+					collision_timeout = l;
+				}
+				break;
+			case 'm':  			/* -m <monitor_interval> */
+				{
+					unsigned long l = strtoul(optarg, NULL, 10);
+					if (l < 1 || l > INT_MAX) {
+						cl_log(LOG_ERR, 
+								"monitor_interval %s is out of range or invalid. it must be integer value between %lu and %lu.\n",
+								optarg,
+								(unsigned long)1,
+								(unsigned long)INT_MAX);
+						exit(4);
+					}
+					monitor_interval = l;
+				}
+				break;	
+			case 't':           /* -t <lock_timeout> */
+				{
+					unsigned long l = strtoul(optarg, NULL, 10);
+					if (l < 1 || l > INT_MAX) {
+						cl_log(LOG_ERR, 
+								"lock_timeout %s is out of range or invalid. it must be integer value between %lu and %lu.\n",
+								optarg,
+								(unsigned long)1,
+								(unsigned long)INT_MAX);
+						exit(4);
+					}
+					lock_timeout = l;
+				}
+				break;
+			case 'n':
+				{
+					free(nodename);
+					if (strlen(optarg) > SFEX_MAX_NODENAME) {
+						cl_log(LOG_ERR, "nodename %s is too long. must be less than %d byte.\n",
+								optarg,
+								(unsigned int)SFEX_MAX_NODENAME);
+						exit(EXIT_FAILURE);
+					}
+					nodename = strdup(optarg);
+				}	
+				break;
+			case 'r':
+				{
+					rsc_id = strdup(optarg);
+				}
+				break;
+			case '?':           /* error */
+				usage(stderr);
+				exit(4);
+		}
+	}
+	/* check parameter except the option */
+	if (optind >= argc) {
+		cl_log(LOG_ERR, "no device specified.\n");
+		usage(stderr);
+		exit(EXIT_FAILURE);
+	} else if (optind + 1 < argc) {
+		cl_log(LOG_ERR, "too many arguments.\n");
+		usage(stderr);
+		exit(EXIT_FAILURE);
+	}
+	device = argv[optind];
+
+	prepare_lock(device);
+#if !SFEX_TESTING
+	sysrq_fd = open("/proc/sysrq-trigger", O_WRONLY);
+	if (sysrq_fd == -1) {
+		cl_log(LOG_ERR, "failed to open /proc/sysrq-trigger due to %s\n", strerror(errno));
+		exit(EXIT_FAILURE);
+	}
+#endif
+
+	ret = lock_index_check(&cdata, lock_index);
+	if (ret == -1)
+		exit(EXIT_FAILURE);
+
+	{
+		struct sigaction sig_act;
+		sigemptyset (&sig_act.sa_mask);
+		sig_act.sa_flags = SA_SIGINFO;
+
+		sig_act.sa_sigaction = quit_handler;
+		ret = sigaction(SIGTERM, &sig_act, NULL);
+		if (ret == -1) {
+			cl_log(LOG_ERR, "sigaction failed\n");
+			exit(EXIT_FAILURE);
+		}
+	}
+
+	cl_log(LOG_INFO, "Starting SFeX Daemon...\n");
+	
+	/* acquire lock first.*/
+	acquire_lock();
+
+	if (daemon(0, 1) != 0) {
+		cl_perror("%s::%d: daemon() failed.", __FUNCTION__, __LINE__);
+		release_lock();
+		exit(EXIT_FAILURE);
+	}
+
+	cl_make_realtime(-1, -1, 128, 128);
+	
+	cl_log(LOG_INFO, "SFeX Daemon started.\n");
+	while (1) {
+		sleep (monitor_interval);
+		update_lock();
+	}
+}
diff --git a/tools/sfex_init.8 b/tools/sfex_init.8
new file mode 100644
index 0000000..bdcf8b9
--- /dev/null
+++ b/tools/sfex_init.8
@@ -0,0 +1,19 @@
+.TH SFEX_INIT "8" "May 2010" "sfex_init 1.0.3" "System Administration Utilities"
+.SH NAME
+sfex_init \- Part of the Linux-HA project
+.SH SYNOPSIS
+.B sfex_init
+[\fI-Lh\fR] \fR[\fI-n numlocks\fR]\fI device
+.SH DESCRIPTION
+Initialize Shared Disk File EXclusiveness Control Program (SF-EX) meta-data.
+.SH OPTIONS
+.TP
+\fB\-n\fR numlocks
+The number of storing lock data is specified by integer 
+of one or more. When you want to control two or more resources by one 
+meta-data, you set the value of two or more to numlocks.
+Default is 1.
+.TP
+\fBdevice\fR
+This is file path which stored meta-data.
+It is usually expressed in "/dev/...", because it is partition on the shared disk.
diff --git a/tools/sfex_init.c b/tools/sfex_init.c
new file mode 100644
index 0000000..fed24dd
--- /dev/null
+++ b/tools/sfex_init.c
@@ -0,0 +1,177 @@
+/*-------------------------------------------------------------------------
+ *
+ * Shared Disk File EXclusiveness Control Program(SF-EX)
+ *
+ * sfex_init.c --- Initialize SF-EX meta-data.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  
+ * 02110-1301, USA.
+ *
+ * Copyright (c) 2007 NIPPON TELEGRAPH AND TELEPHONE CORPORATION
+ *
+ * $Id$
+ *
+ *-------------------------------------------------------------------------
+ *
+ * sfex_init [-b <blocksize>] [-n <numlocks>] <device>
+ *
+ * -b <blocksize> --- The size of the block is specified by the number of 
+ * bytes. In general, to prevent a partial writing to the disk, the size 
+ * of block is set to 512 bytes etc. 
+ * Note a set value because this value is used also for the alignment 
+ * adjustment in the input-output buffer in the program when direct I/O 
+ * is used(When you specify --enable-directio option for configure script). 
+ * (In Linux kernel 2.6, "direct I/O " does not work if this value is not 
+ * a multiple of 512.) Default is 512 bytes.
+ *
+ * -n <numlocks> --- The number of storing lock data is specified by integer 
+ * of one or more. When you want to control two or more resources by one 
+ * meta-data, you set the value of two or more to numlocks. A necessary disk 
+ * area for meta data are (blocksize*(1+numlocks))bytes. Default is 1.
+ *
+ * <device> --- This is file path which stored meta-data. It is usually 
+ * expressed in "/dev/...", because it is partition on the shared disk.
+ *
+ * exit code --- 0 - Normal end. 3 - Error occurs while processing it. 
+ * The content of the error is displayed into stderr. 4 - The mistake is 
+ * found in the command line parameter.
+ *
+ *-------------------------------------------------------------------------*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <errno.h>
+#include <string.h>
+#include <unistd.h>
+#include <getopt.h>
+
+#include "sfex.h"
+#include "sfex_lib.h"
+
+const char *progname;
+char *nodename;
+
+/*
+ * usage --- display command line syntax
+ *
+ * display command line syntax. By the purpose, it can specify destination 
+ * stream. stdout or stderr is set usually.
+ *
+ * dist --- destination stream of the command line syntax, such as stderr.
+ *
+ * return value --- void
+ */
+static void usage(FILE *dist) {
+  fprintf(dist, "usage: %s [-n <numlocks>] <device>\n", progname);
+}
+
+/*
+ * main --- main function
+ *
+ * entry point of sfex_init command.
+ *
+ * exit code --- 0 - Normal end. 3 - Error occurs while processing it. 
+ * The content of the error is displayed into stderr. 4 - The mistake is 
+ * found in the command line parameter.
+ */
+int
+main(int argc, char *argv[]) {
+  sfex_controldata cdata;
+  sfex_lockdata ldata;
+
+  /* command line parameter */
+  int numlocks = 1;		/* default 1 locks  */
+  const char *device;
+
+  /*
+   *  startup process
+   */
+
+  /* get a program name */
+  progname = get_progname(argv[0]);
+
+  /* enable the cl_log output from the sfex library */
+  cl_log_set_entity(progname);
+  /* The cl_log is output only to the standard error output */
+  cl_log_enable_stderr(TRUE);
+
+  /* read command line option */
+  opterr = 0;
+  while (1) {
+    int c = getopt(argc, argv, "hn:");
+    if (c == -1)
+      break;
+    switch (c) {
+    case 'h':			/* help */
+      usage(stdout);
+      exit(0);
+    case 'n':			/* -n <numlocks> */
+      {
+	unsigned long l = strtoul(optarg, NULL, 10);
+	if (l < SFEX_MIN_NUMLOCKS || l > SFEX_MAX_NUMLOCKS) {
+	  fprintf(stderr,
+		  "%s: ERROR: numlocks %s is out of range or invalid. it must be integer value between %lu and %lu.\n",
+		  progname, optarg,
+		  (unsigned long)SFEX_MIN_NUMLOCKS,
+		  (unsigned long)SFEX_MAX_NUMLOCKS);
+	  exit(4);
+	}
+	numlocks = l;
+      }
+      break;
+    case '?':			/* error */
+      usage(stderr);
+      exit(4);
+    }
+  }
+
+  /* check parameter except the option */
+  if (optind >= argc) {
+    fprintf(stderr, "%s: ERROR: no device specified.\n", progname);
+    usage(stderr);
+    exit(4);
+  } else if (optind + 1 < argc) {
+    fprintf(stderr, "%s: ERROR: too many arguments.\n", progname);
+    usage(stderr);
+    exit(4);
+  }
+  device = argv[optind];
+
+  prepare_lock(device);
+
+  /* main processes start */
+
+  /* get a node name */
+  nodename = get_nodename();
+
+  /* create and control data and lock data */
+  init_controldata(&cdata, sector_size, numlocks);
+  init_lockdata(&ldata);
+
+  /* write out control data and lock data */
+  write_controldata(&cdata);
+  {
+    int index;
+    for (index = 1; index <= numlocks; index++)
+      if (write_lockdata(&cdata, &ldata, index) == -1) {
+        fprintf(stderr, "%s: ERROR: cannot write lock data (index=%d).\n",
+                progname, index);
+        exit(3);
+      }
+  }
+
+  exit(0);
+}
diff --git a/tools/sfex_lib.c b/tools/sfex_lib.c
new file mode 100644
index 0000000..2d01602
--- /dev/null
+++ b/tools/sfex_lib.c
@@ -0,0 +1,474 @@
+/*-------------------------------------------------------------------------
+ * 
+ * Shared Disk File EXclusiveness Control Program(SF-EX)
+ *
+ * sfex_lib.c --- Libraries for other SF-EX modules.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  
+ * 02110-1301, USA.
+ *
+ * Copyright (c) 2007 NIPPON TELEGRAPH AND TELEPHONE CORPORATION
+ *
+ * $Id$
+ *
+ *-------------------------------------------------------------------------*/
+
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/utsname.h>
+#include <sys/ioctl.h>
+#include <syslog.h>
+#include <linux/fs.h>
+
+#include "sfex.h"
+#include "sfex_lib.h"
+
+static void *locked_mem;
+static int dev_fd;
+unsigned long sector_size = 0;
+
+int
+prepare_lock (const char *device)
+{
+  int sec_tmp = 0;
+
+  do {
+    dev_fd = open (device, O_RDWR | O_DIRECT | O_SYNC);
+    if (dev_fd == -1) {
+      if (errno == EINTR || errno == EAGAIN)
+	continue;
+      cl_log(LOG_ERR, "can't open device %s: %s\n",
+		    device, strerror (errno));
+      exit (3);
+    }
+    break;
+  }
+  while (1);
+
+  ioctl(dev_fd, BLKSSZGET, &sec_tmp);
+  sector_size = (unsigned long)sec_tmp;
+  if (sector_size == 0) {
+	  cl_log(LOG_ERR, "Get sector size failed: %s\n", strerror(errno));
+	  exit(EXIT_FAILURE);
+  }
+
+  if (posix_memalign
+      ((void **) (&locked_mem), SFEX_ODIRECT_ALIGNMENT,
+       sector_size) != 0) {
+    cl_log(LOG_ERR, "Failed to allocate aligned memory\n");
+    exit (3);
+  }
+  memset (locked_mem, 0, sector_size);
+
+  return 0;
+}
+
+/*
+ * get_progname --- a program name
+ *
+ * We get program name from directory path. It does not include delimiter 
+ * characters. Return value is pointer that point string of program name. 
+ * We assume delimiter is '/'.
+ */
+const char *
+get_progname (const char *argv0)
+{
+  char *p;
+
+  p = strrchr (argv0, '/');
+  if (p)
+    return p + 1;
+  else
+    return argv0;
+}
+
+/*
+ * get_nodename --- get a node name(hostname)
+ *
+ * We get a node name by using uname(2) and return pointer of it.
+ * The error checks are done in this function. The caller does not have 
+ * to check return value.
+ */
+char *
+get_nodename (void)
+{
+  struct utsname u;
+  char *n;
+
+  if (uname (&u)) {
+    cl_log(LOG_ERR, "%s\n", strerror (errno));
+    exit (3);
+  }
+  if (strlen (u.nodename) > SFEX_MAX_NODENAME) {
+    cl_log(LOG_ERR,
+      "nodename %s is too long. must be less than %lu byte.\n",
+       u.nodename, (unsigned long)SFEX_MAX_NODENAME);
+    exit (3);
+  }
+  n = strdup (&u.nodename[0]);
+  if (!n) {
+    cl_log(LOG_ERR, "%s\n", strerror (errno));
+    exit (3);
+  }
+  return n;
+}
+
+/*
+ * init_controldata --- initialize control data
+ *
+ * We initialize each member of sfex_controldata structure.
+ */
+void
+init_controldata (sfex_controldata * cdata, size_t blocksize, int numlocks)
+{
+  memcpy (cdata->magic, SFEX_MAGIC, sizeof (cdata->magic));
+  cdata->version = SFEX_VERSION;
+  cdata->revision = SFEX_REVISION;
+  cdata->blocksize = blocksize;
+  cdata->numlocks = numlocks;
+}
+
+/*
+ * init_lockdata --- initialize lock data
+ *
+ * We initialize each member of sfex_lockdata structure.
+ */
+void
+init_lockdata (sfex_lockdata * ldata)
+{
+  ldata->status = SFEX_STATUS_UNLOCK;
+  ldata->count = 0;
+  ldata->nodename[0] = 0;
+}
+
+/*
+ * write_controldata --- write control data into file
+ *
+ * We write sfex_controldata struct into file. We open a file with 
+ * synchronization mode and write out control data.
+ *
+ * cdata --- pointer of control data
+ *
+ * device --- name of target file
+ */
+void
+write_controldata (const sfex_controldata * cdata)
+{
+  sfex_controldata_ondisk *block;
+  int fd;
+
+  block = (sfex_controldata_ondisk *) (locked_mem);
+
+  /* We write control data into the buffer with given format. */
+  /* We write the offset value of each field of the control data directly.
+   * Because a point using this value is limited to two places, we do not 
+   * use macro. If you change the following offset values, you must change 
+   * values in the read_controldata() function.
+   */
+  memset (block, 0, cdata->blocksize);
+  memcpy (block->magic, cdata->magic, sizeof (block->magic));
+  snprintf ((char *) (block->version), sizeof (block->version), "%d",
+	    cdata->version);
+  snprintf ((char *) (block->revision), sizeof (block->revision), "%d",
+	    cdata->revision);
+  snprintf ((char *) (block->blocksize), sizeof (block->blocksize), "%u",
+	    (unsigned)cdata->blocksize);
+  snprintf ((char *) (block->numlocks), sizeof (block->numlocks), "%d",
+	    cdata->numlocks);
+
+  fd = dev_fd;
+  if (lseek (fd, 0, SEEK_SET) == -1) {
+    cl_log(LOG_ERR, "can't seek file pointer: %s\n",
+		  strerror (errno));
+    exit (3);
+  }
+
+  /* write buffer into a file  */
+  do {
+	  ssize_t s = write (fd, block, cdata->blocksize);
+	  if (s == -1) {
+		  if (errno == EINTR || errno == EAGAIN)
+			  continue;
+		  cl_log(LOG_ERR, "can't write meta-data: %s\n",
+				strerror (errno));
+		  exit (3);
+	  }
+	  else
+		  break;
+  }
+  while (1);
+}
+
+/*
+ * write_lockdata --- write lock data into file
+ *
+ * We write sfex_lockdata into file and seek file pointer to the given
+ * position of lock data.
+ *
+ * cdata --- pointer for control data
+ *
+ * ldata --- pointer for lock data
+ *
+ * device --- file name for write
+ *
+ * index --- index number for lock data. 1 origine.
+ */
+int
+write_lockdata (const sfex_controldata * cdata, const sfex_lockdata * ldata,
+		int index)
+{
+  sfex_lockdata_ondisk *block;
+  int fd;
+
+  block = (sfex_lockdata_ondisk *) locked_mem;
+  /* We write lock data into buffer with given format */
+  /* We write the offset value of each field of the control data directly.
+   * Because a point using this value is limited to two places, we do not 
+   * use macro. If you chage the following offset values, you must change 
+   * values in the read_lockdata() function.
+   */
+  memset (block, 0, cdata->blocksize);
+  block->status = ldata->status;
+  snprintf ((char *) (block->count), sizeof (block->count), "%d",
+	    ldata->count);
+  snprintf ((char *) (block->nodename), sizeof (block->nodename), "%s",
+	    ldata->nodename);
+
+  fd = dev_fd;
+
+  /* seek a file pointer to given position */
+  if (lseek (fd, cdata->blocksize * index, SEEK_SET) == -1) {
+    cl_log(LOG_ERR, "can't seek file pointer: %s\n",
+		  strerror (errno));
+    return -1;
+  }
+
+  /* write buffer into file */
+  do {
+    ssize_t s = write (fd, block, cdata->blocksize);
+    if (s == -1) {
+      if (errno == EINTR || errno == EAGAIN)
+	continue;
+      cl_log(LOG_ERR, "can't write meta-data: %s\n",
+		    strerror (errno));
+      return -1;
+    }
+    else if (s != cdata->blocksize) {
+      /* if writing atomically failed, this process is error */
+      cl_log(LOG_ERR, "can't write meta-data atomically.\n");
+      return -1;
+    }
+    break;
+  }
+  while (1);
+  return 0;
+}
+
+/*
+ * read_controldata --- read control data from file
+ *
+ * read sfex_controldata structure from file.
+ *
+ * cdata --- pointer for control data
+ *
+ * device --- file name for reading
+ */
+int
+read_controldata (sfex_controldata * cdata)
+{
+  sfex_controldata_ondisk *block;
+
+  block = (sfex_controldata_ondisk *) (locked_mem);
+
+  if (lseek (dev_fd, 0, SEEK_SET) == -1) {
+    cl_log(LOG_ERR, "can't seek file pointer: %s\n",
+		  strerror (errno));
+    return -1;
+  }
+
+  /* read data from file */
+  do {
+	  ssize_t s = read (dev_fd, block, sector_size);
+	  if (s == -1) {
+		  if (errno == EINTR || errno == EAGAIN)
+			  continue;
+		  cl_log(LOG_ERR,
+			  "can't read controldata meta-data: %s\n",
+			   strerror (errno));
+		  return -1;
+	  }
+	  else
+		  break;
+  } while (1);
+
+  /* read control data from buffer */
+  /* 1. check the magic number.  2. check null terminator of each field 
+     3. check the version number.  4. Unmuch of revision number is allowed  */
+  /* We write the offset value of each field of the control data directly.
+   * Because a point using this value is limited to two places, we do not 
+   * use macro. If you chage the following offset values, you must change 
+   * values in the write_controldata() function.
+   */
+  memcpy (cdata->magic, block->magic, 4);
+  if (memcmp (cdata->magic, SFEX_MAGIC, sizeof (cdata->magic))) {
+    cl_log(LOG_ERR, "magic number mismatched. %c%c%c%c <-> %s\n", block->magic[0], block->magic[1], block->magic[2], block->magic[3], SFEX_MAGIC);
+    return -1;
+  }
+  if (block->version[sizeof (block->version)-1]
+      || block->revision[sizeof (block->revision)-1]
+      || block->blocksize[sizeof (block->blocksize)-1]
+      || block->numlocks[sizeof (block->numlocks)-1]) {
+    cl_log(LOG_ERR, "control data format error.\n");
+    return -1;
+  }
+  cdata->version = atoi ((char *) (block->version));
+  if (cdata->version != SFEX_VERSION) {
+    cl_log(LOG_ERR,
+      "version number mismatched. program is %d, data is %d.\n",
+       SFEX_VERSION, cdata->version);
+    return -1;
+  }
+  cdata->revision = atoi ((char *) (block->revision));
+  cdata->blocksize = atoi ((char *) (block->blocksize));
+  cdata->numlocks = atoi ((char *) (block->numlocks));
+
+  return 0;
+}
+
+/*
+ * read_lockdata --- read lock data from file
+ *
+ * read sfex_lockdata from file and seek file pointer to head position of the 
+ * file.
+ *
+ * cdata --- pointer for control data
+ *
+ * ldata --- pointer for lock data. Read lock data are stored into this 
+ * pointed area.
+ *
+ * device --- file name of source file
+ *
+ * index --- index number. 1 origin.
+ */
+int
+read_lockdata (const sfex_controldata * cdata, sfex_lockdata * ldata,
+	       int index)
+{
+  sfex_lockdata_ondisk *block;
+  int fd;
+
+  block = (sfex_lockdata_ondisk *) (locked_mem);
+
+  fd = dev_fd;
+
+  /* seek a file pointer to given position */
+  if (lseek (fd, cdata->blocksize * index, SEEK_SET) == -1) {
+    cl_log(LOG_ERR, "can't seek file pointer: %s\n",
+		  strerror (errno));
+    return -1;
+  }
+
+  /* read from file */
+  do {
+    ssize_t s = read (fd, block, cdata->blocksize);
+    if (s == -1) {
+      if (errno == EINTR || errno == EAGAIN)
+	continue;
+      cl_log(LOG_ERR, "can't read lockdata meta-data: %s\n",
+		    strerror (errno));
+      return -1;
+    }
+    else if (s != cdata->blocksize) {
+      cl_log(LOG_ERR, "can't read meta-data atomically.\n");
+      return -1;
+    }
+    break;
+  }
+  while (1);
+
+  /* read control data form buffer */
+  /* 1. check null terminator of each field 2. check the status */
+  /* We write the offset value of each field of the control data directly.
+   * Because a point using this value is limited to two places, we do not 
+   * use macro. If you chage the following offset values, you must change 
+   * values in the write_lockdata() function.
+   */
+  if (block->count[sizeof(block->count)-1] || block->nodename[sizeof(block->nodename)-1]) {
+    cl_log(LOG_ERR, "lock data format error.\n");
+    return -1;
+  }
+  ldata->status = block->status;
+  if (ldata->status != SFEX_STATUS_UNLOCK
+      && ldata->status != SFEX_STATUS_LOCK) {
+    cl_log(LOG_ERR, "lock data format error.\n");
+    return -1;
+  }
+  ldata->count = atoi ((char *) (block->count));
+  strncpy ((char *) (ldata->nodename), (const char *) (block->nodename), sizeof(ldata->nodename));
+
+#ifdef SFEX_DEBUG
+  cl_log(LOG_INFO, "status: %c\n", ldata->status);
+  cl_log(LOG_INFO, "count: %d\n", ldata->count);
+  cl_log(LOG_INFO, "nodename: %s\n", ldata->nodename);
+#endif
+  return 0;
+}
+
+/*
+ * lock_index_check --- check the value of index
+ *
+ * The lock_index_check function checks whether the value of index exceeds
+ * the number of lock data on the shared disk.
+ *
+ * cdata --- pointer for control data
+ *
+ * index --- index number
+ */
+int
+lock_index_check(sfex_controldata * cdata, int index)
+{
+        if (read_controldata(cdata) == -1) {
+                cl_log(LOG_ERR, "%s\n", "read_controldata failed in lock_index_check");
+                return -1;
+        }
+#ifdef SFEX_DEBUG
+        cl_log(LOG_INFO, "version: %d\n", cdata->version);
+        cl_log(LOG_INFO, "revision: %d\n", cdata->revision);
+        cl_log(LOG_INFO, "blocksize: %d\n", cdata->blocksize);
+        cl_log(LOG_INFO, "numlocks: %d\n", cdata->numlocks);
+#endif
+
+        if (index > cdata->numlocks) {
+                cl_log(LOG_ERR, "index %d is too large. %d locks are stored.\n",
+                                index, cdata->numlocks);
+                return -1;
+        }
+
+        if (cdata->blocksize != sector_size) {
+                cl_log(LOG_ERR, "sector_size is not the same as the blocksize.\n");
+                return -1;
+        }
+        return 0;
+}
diff --git a/tools/sfex_lib.h b/tools/sfex_lib.h
new file mode 100644
index 0000000..f71281f
--- /dev/null
+++ b/tools/sfex_lib.h
@@ -0,0 +1,42 @@
+/*-------------------------------------------------------------------------
+ *
+ * Shared Disk File EXclusiveness Control Program(SF-EX)
+ *
+ * sfex_lib.h --- Prototypes for lib.c.
+ * 
+ * Copyright (c) 2007 NIPPON TELEGRAPH AND TELEPHONE CORPORATION
+ * 
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  
+ * 02110-1301, USA.
+ * 
+ * $Id$
+ *
+ *-------------------------------------------------------------------------*/
+
+#ifndef LIB_H
+#define LIB_H
+
+const char *get_progname(const char *argv0);
+char *get_nodename(void);
+void init_controldata(sfex_controldata *cdata, size_t blocksize, int numlocks);
+void init_lockdata(sfex_lockdata *ldata);
+void write_controldata(const sfex_controldata *cdata);
+int write_lockdata(const sfex_controldata *cdata, const sfex_lockdata *ldata, int index);
+int read_controldata(sfex_controldata *cdata);
+int read_lockdata(const sfex_controldata *cdata, sfex_lockdata *ldata, int index);
+int prepare_lock(const char *device);
+int lock_index_check(sfex_controldata * cdata, int index);
+
+#endif /* LIB_H */
diff --git a/tools/sfex_stat.c b/tools/sfex_stat.c
new file mode 100644
index 0000000..8be679c
--- /dev/null
+++ b/tools/sfex_stat.c
@@ -0,0 +1,218 @@
+/*-------------------------------------------------------------------------
+ *
+ * Shared Disk File EXclusiveness Control Program(SF-EX)
+ *
+ * sfex_stat.c --- Display lock status. This is a part of the SF-EX.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  
+ * 02110-1301, USA.
+ *
+ * Copyright (c) 2007 NIPPON TELEGRAPH AND TELEPHONE CORPORATION
+ *
+ * $Id$
+ *
+ *-------------------------------------------------------------------------
+ *
+ * sfex_stat [-i <index>] <device>
+ *
+ * -i <index> --- The index is number of the resource that display the lock.
+ * This number is specified by the integer of one or more. When two or more 
+ * resources are exclusively controlled by one meta-data, this option is used. 
+ * Default is 1.
+ *
+ * <device> --- This is file path which stored meta-data. It is usually 
+ * expressed in "/dev/...", because it is partition on the shared disk.
+ *
+ * exit code --- 0 - Normal end. Own node is holding lock. 2 - Normal 
+ * end. Own node does not hold a lock. 3 - Error occurs while processing 
+ * it. The content of the error is displayed into stderr. 4 - The mistake 
+ * is found in the command line parameter.
+ *
+ *-------------------------------------------------------------------------*/
+
+#include <config.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/types.h>
+#include <errno.h>
+#include <string.h>
+#include <limits.h>
+#if HAVE_UNISTD_H
+#  include <unistd.h>
+#endif
+
+#include "sfex.h"
+#include "sfex_lib.h"
+
+const char *progname;
+char *nodename;
+
+void print_controldata(const sfex_controldata *cdata);
+void print_lockdata(const sfex_lockdata *ldata, int index);
+
+/*
+ * print_controldata --- print sfex control data to the display
+ *
+ * print sfex_controldata to the display.
+ *
+ * cdata --- pointer for control data
+ */
+void
+print_controldata(const sfex_controldata *cdata)
+{
+  printf("control data:\n");
+  printf("  magic: 0x%02x, 0x%02x, 0x%02x, 0x%02x\n",
+         cdata->magic[0], cdata->magic[1], cdata->magic[2], cdata->magic[3]);
+  printf("  version: %d\n", cdata->version);
+  printf("  revision: %d\n", cdata->revision);
+  printf("  blocksize: %d\n", (int)cdata->blocksize);
+  printf("  numlocks: %d\n", cdata->numlocks);
+}
+
+/*
+ * print_lockdata --- print sfex lock data to the display
+ *
+ * print sfex_lockdata to the display.
+ *
+ * ldata --- pointer for lock data
+ *
+ * index --- index number
+ */
+void
+print_lockdata(const sfex_lockdata *ldata, int index)
+{
+  printf("lock data #%d:\n", index);
+  printf("  status: %s\n", ldata->status == SFEX_STATUS_UNLOCK ? "unlock" : "lock");
+  printf("  count: %d\n", ldata->count);
+  printf("  nodename: %s\n",ldata->nodename);
+}
+
+/*
+ * usage --- display command line syntax
+ *
+ * display command line syntax. By the purpose, it can specify destination 
+ * stream. stdout or stderr is set usually.
+ *
+ * dist --- destination stream of the command line syntax, such as stderr.
+ *
+ * retrun value --- void
+ */
+static void usage(FILE *dist) {
+  fprintf(dist, "usage: %s [-i <index>] <device>\n", progname);
+}
+
+/*
+ * main --- main function
+ *
+ * entry point of sfex_stat command.
+ *
+ * exit code --- 0 - Normal end. Own node is holding lock. 2 - Normal 
+ * end. Own node dose not hold a lock. 3 - Error occurs while processing 
+ * it. The content of the error is displayed into stderr. 4 - The mistake 
+ * is found in the command line parameter.
+ */
+int
+main(int argc, char *argv[]) {
+  sfex_controldata cdata;
+  sfex_lockdata ldata;
+  int ret = 0;
+
+  /* command line parameter */
+  int index = 1;		/* default 1st lock */
+  const char *device;
+
+  /*
+   * startup process
+   */
+
+  /* get a program name */
+  progname = get_progname(argv[0]);
+
+  /* enable the cl_log output from the sfex library */
+  cl_log_set_entity(progname);
+  /* The cl_log is output only to the standard error output */
+  cl_log_enable_stderr(TRUE);
+
+  /* read command line option */
+  opterr = 0;
+  while (1) {
+    int c = getopt(argc, argv, "hi:");
+    if (c == -1)
+      break;
+    switch (c) {
+    case 'h':			/* help */
+      usage(stdout);
+      exit(0);
+    case 'i':			/* -i <index> */
+      {
+	unsigned long l = strtoul(optarg, NULL, 10);
+	if (l < SFEX_MIN_NUMLOCKS || l > SFEX_MAX_NUMLOCKS) {
+	  fprintf(stderr,
+		  "%s: ERROR: index %s is out of range or invalid. it must be integer value between %lu and %lu.\n",
+		  progname, optarg,
+		  (unsigned long)SFEX_MIN_NUMLOCKS,
+		  (unsigned long)SFEX_MAX_NUMLOCKS);
+	  exit(4);
+	}
+	index = l;
+      }
+      break;
+    case '?':			/* error */
+      usage(stderr);
+      exit(4);
+    }
+  }
+
+  /* check parameter except the option */
+  if (optind >= argc) {
+    fprintf(stderr, "%s: ERROR: no device specified.\n", progname);
+    usage(stderr);
+    exit(4);
+  } else if (optind + 1 < argc) {
+    fprintf(stderr, "%s: ERROR: too many arguments.\n", progname);
+    usage(stderr);
+    exit(4);
+  }
+  device = argv[optind];
+
+  /*
+   * main processes start 
+   */
+
+  /* get a node name */
+  nodename = get_nodename();
+
+  prepare_lock(device);
+
+  ret = lock_index_check(&cdata, index);
+  if (ret == -1)
+    exit(EXIT_FAILURE);
+
+  /* read lock data */
+  read_lockdata(&cdata, &ldata, index);
+
+  /* display status */
+  print_controldata(&cdata);
+  print_lockdata(&ldata, index);
+
+  /* check current lock status */
+  if (ldata.status != SFEX_STATUS_LOCK || strcmp(ldata.nodename, nodename)) {
+    fprintf(stdout, "status is UNLOCKED.\n");
+    exit(2);
+  } else {
+    fprintf(stdout, "status is LOCKED.\n");
+    exit(0);
+  }
+}
diff --git a/tools/storage_mon.c b/tools/storage_mon.c
new file mode 100644
index 0000000..1aae29e
--- /dev/null
+++ b/tools/storage_mon.c
@@ -0,0 +1,891 @@
+#include <stdio.h>
+#include <getopt.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <syslog.h>
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
+#include <fcntl.h>
+#include <time.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <sys/stat.h>
+#include <sys/ioctl.h>
+#include <sys/mount.h>
+#ifdef __FreeBSD__
+#include <sys/disk.h>
+#endif
+#include <config.h>
+#include <glib.h>
+#include <libgen.h>
+
+#include <qb/qbdefs.h>
+#include <qb/qblog.h>
+#include <qb/qbloop.h>
+#include <qb/qbutil.h>
+#include <qb/qbipcs.h>
+#include <qb/qbipcc.h>
+
+#define MAX_DEVICES 25
+#define DEFAULT_TIMEOUT 10
+#define DEFAULT_INTERVAL 30
+#define DEFAULT_PIDFILE HA_VARRUNDIR "storage_mon.pid"
+#define DEFAULT_ATTRNAME "#health-storage_mon"
+#define SMON_GET_RESULT_COMMAND "get_check_value"
+#define SMON_RESULT_OK "green"
+#define SMON_RESULT_NG "red"
+#define SMON_RESULT_COMMAND_ERROR "unknown command"
+#define SMON_BUFF_1MEG 1048576
+#define SMON_MAX_IPCSNAME 256
+#define SMON_MAX_MSGSIZE 128
+#define SMON_MAX_RESP_SIZE 100
+
+#define PRINT_STORAGE_MON_ERR(fmt, ...) if (!daemonize) { \
+					fprintf(stderr, fmt"\n", __VA_ARGS__); \
+				} else { \
+					syslog(LOG_ERR, fmt, __VA_ARGS__); \
+				}
+#define PRINT_STORAGE_MON_ERR_NOARGS(str) if (!daemonize) { \
+					fprintf(stderr, str"\n"); \
+				} else { \
+					syslog(LOG_ERR, str); \
+				}
+
+#define PRINT_STORAGE_MON_INFO(fmt, ...) if (!daemonize) { \
+					printf(fmt"\n", __VA_ARGS__); \
+				} else { \
+					syslog(LOG_INFO, fmt, __VA_ARGS__); \
+				}
+
+struct storage_mon_timer_data {
+	int interval;
+};
+
+struct storage_mon_check_value_req {
+	struct qb_ipc_request_header hdr;
+	char message[SMON_MAX_MSGSIZE];
+};
+
+
+struct storage_mon_check_value_res {
+        struct qb_ipc_response_header hdr;
+        char message[SMON_MAX_MSGSIZE];
+};
+
+
+char *devices[MAX_DEVICES];
+int scores[MAX_DEVICES];
+size_t device_count = 0;
+int timeout = DEFAULT_TIMEOUT;
+int verbose = 0;
+int inject_error_percent = 0;
+const char *attrname = DEFAULT_ATTRNAME;
+gboolean daemonize = FALSE;
+int shutting_down = FALSE;
+static qb_ipcs_service_t *ipcs;
+int final_score = 0;
+int response_final_score = 0;
+pid_t test_forks[MAX_DEVICES];
+size_t finished_count = 0;
+gboolean daemon_check_first_all_devices = FALSE;
+
+static qb_loop_t *storage_mon_poll_handle;
+static qb_loop_timer_handle timer_handle;
+static qb_loop_timer_handle expire_handle;
+static struct storage_mon_timer_data timer_d;
+
+static int test_device_main(gpointer data);
+static void wrap_test_device_main(void *data);
+
+static void usage(char *name, FILE *f)
+{
+	fprintf(f, "usage: %s [-hv] [-d <device>]... [-s <score>]... [-t <secs>]\n", name);
+	fprintf(f, "      --device <dev>  device to test, up to %d instances\n", MAX_DEVICES);
+	fprintf(f, "      --score  <n>    score if device fails the test. Must match --device count\n");
+	fprintf(f, "      --timeout <n>   max time to wait for a device test to come back. in seconds (default %d)\n", DEFAULT_TIMEOUT);
+	fprintf(f, "      --inject-errors-percent <n> Generate EIO errors <n>%% of the time (for testing only)\n");
+	fprintf(f, "      --daemonize      test run in daemons.\n");      
+	fprintf(f, "      --client      client connection to daemon. requires the attrname option.\n");
+	fprintf(f, "      --interval <n>       interval to test. in seconds (default %d)(for daemonize only)\n", DEFAULT_INTERVAL);
+	fprintf(f, "      --pidfile <path>     file path to record pid (default %s)(for daemonize only)\n", DEFAULT_PIDFILE);
+	fprintf(f, "      --attrname <attr>    attribute name to update test result (default %s)(for daemonize/client only)\n", DEFAULT_ATTRNAME);
+	fprintf(f, "      --verbose        emit extra output to stdout\n");
+	fprintf(f, "      --help           print this message\n");
+}
+
+/* Check one device */
+static void *test_device(const char *device, int verbose, int inject_error_percent)
+{
+	uint64_t devsize;
+	int flags = O_RDONLY | O_DIRECT;
+	int device_fd;
+	int res;
+	off_t seek_spot;
+
+	if (verbose) {
+		printf("Testing device %s\n", device);
+	}
+
+	device_fd = open(device, flags);
+	if (device_fd < 0) {
+		if (errno != EINVAL) {
+			PRINT_STORAGE_MON_ERR("Failed to open %s: %s", device, strerror(errno));
+			exit(-1);
+		}
+		flags &= ~O_DIRECT;
+		device_fd = open(device, flags);
+		if (device_fd < 0) {
+			PRINT_STORAGE_MON_ERR("Failed to open %s: %s", device, strerror(errno));
+			exit(-1);
+		}
+	}
+#ifdef __FreeBSD__
+	res = ioctl(device_fd, DIOCGMEDIASIZE, &devsize);
+#else
+	res = ioctl(device_fd, BLKGETSIZE64, &devsize);
+#endif
+	if (res < 0) {
+		PRINT_STORAGE_MON_ERR("Failed to get device size for %s: %s", device, strerror(errno));
+		goto error;
+	}
+	if (verbose) {
+		PRINT_STORAGE_MON_INFO("%s: opened %s O_DIRECT, size=%zu", device, (flags & O_DIRECT)?"with":"without", devsize);
+	}
+
+	/* Don't fret about real randomness */
+	srand(time(NULL) + getpid());
+	/* Pick a random place on the device - sector aligned */
+	seek_spot = (rand() % (devsize-1024)) & 0xFFFFFFFFFFFFFE00;
+	res = lseek(device_fd, seek_spot, SEEK_SET);
+	if (res < 0) {
+		PRINT_STORAGE_MON_ERR("Failed to seek %s: %s", device, strerror(errno));
+		goto error;
+	}
+	if (verbose) {
+		PRINT_STORAGE_MON_INFO("%s: reading from pos %ld", device, seek_spot);
+	}
+
+	if (flags & O_DIRECT) {
+		int sec_size = 0;
+		void *buffer;
+
+#ifdef __FreeBSD__
+		res = ioctl(device_fd, DIOCGSECTORSIZE, &sec_size);
+#else
+		res = ioctl(device_fd, BLKSSZGET, &sec_size);
+#endif
+		if (res < 0) {
+			PRINT_STORAGE_MON_ERR("Failed to get block device sector size for %s: %s", device, strerror(errno));
+			goto error;
+		}
+
+		if (posix_memalign(&buffer, sysconf(_SC_PAGESIZE), sec_size) != 0) {
+			PRINT_STORAGE_MON_ERR("Failed to allocate aligned memory: %s", strerror(errno));
+			goto error;
+		}
+		res = read(device_fd, buffer, sec_size);
+		free(buffer);
+		if (res < 0) {
+			PRINT_STORAGE_MON_ERR("Failed to read %s: %s", device, strerror(errno));
+			goto error;
+		}
+		if (res < sec_size) {
+			PRINT_STORAGE_MON_ERR("Failed to read %d bytes from %s, got %d", sec_size, device, res);
+			goto error;
+		}
+	} else {
+		char buffer[512];
+
+		res = read(device_fd, buffer, sizeof(buffer));
+		if (res < 0) {
+			PRINT_STORAGE_MON_ERR("Failed to read %s: %s", device, strerror(errno));
+			goto error;
+		}
+		if (res < (int)sizeof(buffer)) {
+			PRINT_STORAGE_MON_ERR("Failed to read %ld bytes from %s, got %d", sizeof(buffer), device, res);
+			goto error;
+		}
+	}
+
+	/* Fake an error */
+	if (inject_error_percent && ((rand() % 100) < inject_error_percent)) {
+		PRINT_STORAGE_MON_ERR_NOARGS("People, please fasten your seatbelts, injecting errors!");
+		goto error;
+	}
+	res = close(device_fd);
+	if (res != 0) {
+		PRINT_STORAGE_MON_ERR("Failed to close %s: %s", device, strerror(errno));
+		exit(-1);
+	}
+
+	if (verbose) {
+		PRINT_STORAGE_MON_INFO("%s: done", device);
+	}
+	exit(0);
+
+error:
+	close(device_fd);
+	exit(-1);
+}
+
+static gboolean is_child_runnning(void)
+{
+	size_t i;
+
+	for (i=0; i<device_count; i++) {
+		if (test_forks[i] != 0) {
+			return TRUE;
+		}
+	}
+	return FALSE;
+}
+
+static void stop_child(pid_t pid, int signal)
+{
+	errno = 0;
+
+    	if (kill(pid, signal) == 0) {
+       		syslog(LOG_DEBUG, "Stopping chilg sent signal %d to process %lld", signal, (long long) pid);
+    	} else {
+        	syslog(LOG_ERR, "Could not stop child (process %lld) with signal %d: %s", (long long) pid, signal, strerror(errno));
+   	}
+}
+
+static int32_t sigterm_handler(int num, void *data)
+{
+	size_t i;
+	shutting_down = TRUE;
+
+	/* If there is an unfired timer, stop it. */
+	qb_loop_timer_del(storage_mon_poll_handle, timer_handle);
+
+	/* Send SIGTERM to non-terminating device monitoring processes. */
+	if (is_child_runnning()) {
+		/* See if threads have finished */
+		for (i=0; i<device_count; i++) {
+			if (test_forks[i] > 0 ) {
+				stop_child(test_forks[i], SIGTERM);
+			}
+		}
+
+	}
+
+	/* Set a timer for termination. */
+	qb_loop_timer_add(storage_mon_poll_handle, QB_LOOP_HIGH, 0, NULL, wrap_test_device_main, &timer_handle); 
+
+	return 0; 
+}
+
+static size_t find_child_pid(int pid)
+{
+	size_t i;
+
+	for (i=0; i<device_count; i++) {
+		if (test_forks[i] > 0 ) {
+			if (test_forks[i] == pid) {
+				return i;
+			}
+		}
+	}	
+	return -1;
+}
+
+static int32_t sigchld_handler(int32_t sig, void *data)
+{
+	pid_t pid;
+	size_t index;
+	int status;
+
+	if (is_child_runnning()) {
+		while(1) {
+			pid = waitpid(-1, &status, WNOHANG);
+			if (pid > 0) {
+				if (WIFEXITED(status)) {
+					index = find_child_pid(pid);
+					if (index >= 0) {
+						/* If the expire timer is running, no timeout has occurred, 			*/
+						/* so add the final_score from the exit code of the terminated child process. 	*/
+						if (qb_loop_timer_is_running(storage_mon_poll_handle, expire_handle)) { 
+							if (WEXITSTATUS(status) !=0) {
+								final_score += scores[index];
+
+								/* Update response values immediately in preparation for inquiries from clients. */
+								response_final_score = final_score;
+
+								/* Even in the first demon mode check, if there is an error device, clear */
+								/* the flag to return the response to the client without waiting for all devices to finish. */
+								daemon_check_first_all_devices = TRUE;
+							}
+						}
+
+						finished_count++;
+						test_forks[index] = 0;
+					
+					}
+				}
+			} else {
+				break;
+			}
+		}
+	}
+	return 0;
+}
+
+static void child_shutdown(int nsig)
+{
+	exit(1);
+}
+
+static int write_pid_file(const char *pidfile)
+{
+	char *pid;
+	char *dir, *str = NULL;
+	int fd = -1;
+	int rc = -1;
+	int i, len;
+
+	if (asprintf(&pid, "%jd", (intmax_t)getpid()) < 0) {
+		syslog(LOG_ERR, "Failed to allocate memory to store PID");
+		pid = NULL;
+		goto done;
+	}
+
+	str = strdup(pidfile);
+	if (str == NULL) {
+		syslog(LOG_ERR, "Failed to duplicate string ['%s']", pidfile);
+		goto done;
+	}
+	dir = dirname(str);
+	for (i = 1, len = strlen(dir); i < len; i++) {
+		if (dir[i] == '/') {
+			dir[i] = 0;
+			if ((mkdir(dir, 0640) < 0) && (errno != EEXIST)) {
+				syslog(LOG_ERR, "Failed to create directory %s: %s", dir, strerror(errno));
+				goto done;
+			}
+			dir[i] = '/';
+		}
+	}
+	if ((mkdir(dir, 0640) < 0) && (errno != EEXIST)) {
+		syslog(LOG_ERR, "Failed to create directory %s: %s", dir, strerror(errno));
+		goto done;
+	}
+
+	fd = open(pidfile, O_CREAT | O_WRONLY, 0640);
+	if (fd < 0) {
+		syslog(LOG_ERR, "Failed to open %s: %s", pidfile, strerror(errno));
+		goto done;
+	}
+
+	if (write(fd, pid, strlen(pid)) != strlen(pid)) {
+		syslog(LOG_ERR, "Failed to write '%s' to %s: %s", pid, pidfile, strerror(errno));
+		goto done;
+	}
+	close(fd);
+	rc = 0;
+done:
+	if (pid != NULL) {
+		free(pid);
+	}
+	if (str != NULL) {
+		free(str);
+	}
+	return rc;
+}
+
+static void child_timeout_handler(void *data)
+{
+	size_t i;
+
+	if (is_child_runnning()) {
+		for (i=0; i<device_count; i++) {
+			if (test_forks[i] > 0) {
+				/* If timeout occurs before SIGCHLD, add child process failure score to final_score. */
+				final_score += scores[i];
+
+				/* Update response values immediately in preparation for inquiries from clients. */
+				response_final_score = final_score;
+
+				/* Even in the first demon mode check, if there is an error device, clear */
+				/* the flag to return the response to the client without waiting for all devices to finish. */
+				daemon_check_first_all_devices = TRUE;
+			}
+		}
+	}
+}
+
+static void wrap_test_device_main(void *data)
+{
+	struct storage_mon_timer_data *timer_data = (struct storage_mon_timer_data*)data;
+	test_device_main((timer_data != NULL) ? &timer_data->interval : NULL);
+}
+
+static int test_device_main(gpointer data)
+{
+	size_t i;
+	struct timespec ts;
+	time_t start_time;
+	gboolean device_check = TRUE;
+
+	if (daemonize) {
+		if (shutting_down == TRUE) {
+			goto done;
+		}
+
+		/* In the case of daemon mode, it is avoided that the timer is triggered and the number of */
+		/* child processes increases while the device monitoring child process is not completed. */
+		if (is_child_runnning()) {
+			device_check = FALSE;
+		}
+		
+		if (device_count == finished_count && device_check) { 
+			/* Update the result value for the client response once all checks have completed. */
+			response_final_score = final_score;
+
+			if (!daemon_check_first_all_devices) {
+				daemon_check_first_all_devices = TRUE;
+			}
+		}
+	}
+
+	if (device_check) {
+		/* Reset final_score, finished_count, test_forks[] */
+		final_score = 0;
+		finished_count = 0;
+
+		memset(test_forks, 0, sizeof(test_forks));
+		for (i=0; i<device_count; i++) {
+			test_forks[i] = fork();
+			if (test_forks[i] < 0) {
+				PRINT_STORAGE_MON_ERR("Error spawning fork for %s: %s\n", devices[i], strerror(errno));
+				/* Just test the devices we have */
+				break;
+			}
+			/* child */
+			if (test_forks[i] == 0) {
+				if (daemonize) {
+					signal(SIGTERM, &child_shutdown);
+				}
+				test_device(devices[i], verbose, inject_error_percent);
+			}
+		}
+
+		if (!daemonize) {
+			/* See if they have finished */
+			clock_gettime(CLOCK_REALTIME, &ts);
+			start_time = ts.tv_sec;
+
+			while ((finished_count < device_count) && ((start_time + timeout) > ts.tv_sec)) {
+				for (i=0; i<device_count; i++) {
+					int wstatus;
+					pid_t w;
+
+					if (test_forks[i] > 0) {
+						w = waitpid(test_forks[i], &wstatus, WUNTRACED | WNOHANG | WCONTINUED);
+						if (w < 0) {
+							PRINT_STORAGE_MON_ERR("waitpid on %s failed: %s", devices[i], strerror(errno));
+							return -1;
+						}
+
+						if (w == test_forks[i]) {
+							if (WIFEXITED(wstatus)) {
+								if (WEXITSTATUS(wstatus) != 0) {
+									syslog(LOG_ERR, "Error reading from device %s", devices[i]);
+									final_score += scores[i];
+								}
+
+								finished_count++;
+								test_forks[i] = 0;
+							}
+						}
+					}
+				}
+
+				usleep(100000);
+
+				clock_gettime(CLOCK_REALTIME, &ts);
+			}
+
+			/* See which threads have not finished */
+			for (i=0; i<device_count; i++) {
+				if (test_forks[i] != 0) {
+					syslog(LOG_ERR, "Reading from device %s did not complete in %d seconds timeout", devices[i], timeout);
+					fprintf(stderr, "Thread for device %s did not complete in time\n", devices[i]);
+					final_score += scores[i];
+				}
+			}
+		} else {
+			/* Run the child process timeout watch timer. */
+			qb_loop_timer_add(storage_mon_poll_handle, QB_LOOP_MED, timeout * QB_TIME_NS_IN_SEC, NULL, child_timeout_handler, &expire_handle); 
+		}
+	}
+	if (!daemonize) {
+		if (verbose) {
+			printf("Final score is %d\n", final_score);
+		}
+		return final_score;
+	} else {
+		if (data != NULL) {
+			/* Sets the device check to run on the next timer. */
+			qb_loop_timer_add(storage_mon_poll_handle, QB_LOOP_MED, timer_d.interval * QB_TIME_NS_IN_SEC, &timer_d, wrap_test_device_main, &timer_handle); 
+		}
+		return TRUE;
+	}
+done:
+	qb_loop_stop(storage_mon_poll_handle);
+	return FALSE;
+}
+
+static int32_t
+storage_mon_job_add(enum qb_loop_priority p, void *data, qb_loop_job_dispatch_fn fn)
+{
+	return qb_loop_job_add(storage_mon_poll_handle, p, data, fn);
+}
+
+static int32_t
+storage_mon_dispatch_add(enum qb_loop_priority p, int32_t fd, int32_t evts,
+		void *data, qb_ipcs_dispatch_fn_t fn)
+{
+	return qb_loop_poll_add(storage_mon_poll_handle, p, fd, evts, data, fn);
+}
+
+static int32_t
+storage_mon_dispatch_mod(enum qb_loop_priority p, int32_t fd, int32_t evts,
+		void *data, qb_ipcs_dispatch_fn_t fn)
+{
+	return qb_loop_poll_mod(storage_mon_poll_handle, p, fd, evts, data, fn);
+}
+
+static int32_t
+storage_mon_dispatch_del(int32_t fd)
+{
+	return qb_loop_poll_del(storage_mon_poll_handle, fd);
+}
+
+static int32_t
+storage_mon_ipcs_connection_accept_fn(qb_ipcs_connection_t * c, uid_t uid, gid_t gid)
+{
+	return 0;
+}
+
+static void
+storage_mon_ipcs_connection_created_fn(qb_ipcs_connection_t *c)
+{
+	struct qb_ipcs_stats srv_stats;
+
+	qb_ipcs_stats_get(ipcs, &srv_stats, QB_FALSE);
+	syslog(LOG_DEBUG, "Connection created (active:%d, closed:%d)",
+		srv_stats.active_connections, srv_stats.closed_connections);
+}
+
+static void
+storage_mon_ipcs_connection_destroyed_fn(qb_ipcs_connection_t *c)
+{
+	syslog(LOG_DEBUG, "Connection about to be freed");
+}
+
+static int32_t
+storage_mon_ipcs_connection_closed_fn(qb_ipcs_connection_t *c)
+{       
+	struct qb_ipcs_connection_stats stats;
+        struct qb_ipcs_stats srv_stats;
+
+	qb_ipcs_stats_get(ipcs, &srv_stats, QB_FALSE);
+        qb_ipcs_connection_stats_get(c, &stats, QB_FALSE);
+
+	syslog(LOG_DEBUG,
+		"Connection to pid:%d destroyed (active:%d, closed:%d)",
+		stats.client_pid, srv_stats.active_connections,
+		srv_stats.closed_connections);
+
+	return 0;
+}
+
+static int32_t
+storage_mon_ipcs_msg_process_fn(qb_ipcs_connection_t *c, void *data, size_t size)
+{
+	struct storage_mon_check_value_req *request;
+	struct qb_ipc_response_header resps;
+	ssize_t res;
+	struct iovec iov[2];
+	char resp[SMON_MAX_RESP_SIZE];
+	int32_t rc;
+	int send_score = response_final_score;
+
+	request = (struct storage_mon_check_value_req *)data;
+	syslog(LOG_DEBUG, "msg received (id:%d, size:%d, data:%s)",
+		request->hdr.id, request->hdr.size, request->message);
+
+	if (strcmp(request->message, SMON_GET_RESULT_COMMAND) != 0) {
+		syslog(LOG_DEBUG, "request command is unknown.");
+		send_score = -1;
+	} else if (!daemon_check_first_all_devices) {
+		send_score = -2;
+	}
+
+	resps.size = sizeof(struct qb_ipc_response_header);
+	resps.id = 13;
+	resps.error = 0;
+
+	rc = snprintf(resp, SMON_MAX_RESP_SIZE, "%d", send_score) + 1;
+	iov[0].iov_len = sizeof(resps);
+	iov[0].iov_base = &resps;
+	iov[1].iov_len = rc;
+	iov[1].iov_base = resp;
+	resps.size += rc;
+
+	res = qb_ipcs_response_sendv(c, iov, 2);
+	if (res < 0) {
+		errno = -res;
+		syslog(LOG_ERR, "qb_ipcs_response_send : errno = %d", errno);
+	}
+	return 0;
+}
+
+static int32_t
+storage_mon_client(void)
+{
+	struct storage_mon_check_value_req request;
+	struct storage_mon_check_value_res response;
+	qb_ipcc_connection_t *conn;
+	char ipcs_name[SMON_MAX_IPCSNAME];
+	int32_t rc;
+
+
+	snprintf(ipcs_name, SMON_MAX_IPCSNAME, "storage_mon_%s", attrname);
+	conn = qb_ipcc_connect(ipcs_name, 0);
+	if (conn == NULL) {
+		syslog(LOG_ERR, "qb_ipcc_connect error\n");
+		return(-1);
+	}
+
+	snprintf(request.message, SMON_MAX_MSGSIZE, "%s", SMON_GET_RESULT_COMMAND);
+	request.hdr.id = 0;
+	request.hdr.size = sizeof(struct storage_mon_check_value_req);
+	rc = qb_ipcc_send(conn, &request, request.hdr.size);
+	if (rc < 0) {
+		syslog(LOG_ERR, "qb_ipcc_send error : %d\n", rc);
+		return(-1);
+	}
+	if (rc > 0) {
+		rc = qb_ipcc_recv(conn, &response, sizeof(response), -1);
+		if (rc < 0) {
+			syslog(LOG_ERR, "qb_ipcc_recv error : %d\n", rc);
+			return(-1);
+		}
+	}
+
+	qb_ipcc_disconnect(conn);
+
+	/* Set score to result */
+	/* 0			: Normal. 			*/
+	/* greater than 0	: monitoring error. 		*/
+	/* -1			: communication system error.	*/
+	/* -2                   : Not all checks completed for first device in daemon mode. */ 
+	rc = atoi(response.message);
+
+	syslog(LOG_DEBUG, "daemon response[%d]: %s \n", response.hdr.id, response.message);
+
+	return(rc);
+}
+
+static int32_t
+storage_mon_daemon(int interval, const char *pidfile)
+{
+	int32_t rc;
+	char ipcs_name[SMON_MAX_IPCSNAME];
+
+	struct qb_ipcs_service_handlers service_handle = {
+		.connection_accept = storage_mon_ipcs_connection_accept_fn,
+		.connection_created = storage_mon_ipcs_connection_created_fn,
+		.msg_process = storage_mon_ipcs_msg_process_fn,
+		.connection_destroyed = storage_mon_ipcs_connection_destroyed_fn,
+		.connection_closed = storage_mon_ipcs_connection_closed_fn,
+	};
+
+	struct qb_ipcs_poll_handlers poll_handle = {
+		.job_add = storage_mon_job_add,
+		.dispatch_add = storage_mon_dispatch_add,
+		.dispatch_mod = storage_mon_dispatch_mod,
+		.dispatch_del = storage_mon_dispatch_del,
+	};
+
+	if (daemon(0, 0) < 0) {
+		syslog(LOG_ERR, "Failed to daemonize: %s", strerror(errno));
+		return -1;
+	}
+
+	umask(S_IWGRP | S_IWOTH | S_IROTH);
+
+	if (write_pid_file(pidfile) < 0) {
+		return -1;
+	}
+
+	snprintf(ipcs_name, SMON_MAX_IPCSNAME, "storage_mon_%s", attrname);
+	ipcs = qb_ipcs_create(ipcs_name, 0, QB_IPC_NATIVE, &service_handle);
+	if (ipcs == 0) {
+		syslog(LOG_ERR, "qb_ipcs_create");
+		return -1;
+	}
+
+	qb_ipcs_enforce_buffer_size(ipcs, SMON_BUFF_1MEG);
+
+	storage_mon_poll_handle = qb_loop_create();
+
+	qb_ipcs_poll_handlers_set(ipcs, &poll_handle);
+	rc = qb_ipcs_run(ipcs);
+	if (rc != 0) {
+		errno = -rc;
+		syslog(LOG_ERR, "qb_ipcs_run");
+		return -1;
+	}
+
+	qb_loop_signal_add(storage_mon_poll_handle, QB_LOOP_HIGH,
+		SIGTERM, NULL, sigterm_handler, NULL);
+
+	qb_loop_signal_add(storage_mon_poll_handle, QB_LOOP_MED,
+		SIGCHLD, NULL, sigchld_handler, NULL);
+
+	timer_d.interval = interval;
+	qb_loop_timer_add(storage_mon_poll_handle, QB_LOOP_MED, 0, &timer_d, wrap_test_device_main, &timer_handle); 
+
+	qb_loop_run(storage_mon_poll_handle);
+	qb_loop_destroy(storage_mon_poll_handle);
+
+	unlink(pidfile);
+
+	return 0;
+}
+
+int main(int argc, char *argv[])
+{
+	size_t score_count = 0;
+	int opt, option_index;
+	int interval = DEFAULT_INTERVAL;
+	const char *pidfile = DEFAULT_PIDFILE;
+	gboolean client = FALSE;
+	struct option long_options[] = {
+		{"timeout", required_argument, 0, 't' },
+		{"device",  required_argument, 0, 'd' },
+		{"score",   required_argument, 0, 's' },
+		{"inject-errors-percent",   required_argument, 0, 0 },
+		{"daemonize", no_argument, 0, 0 },
+		{"client", no_argument, 0, 0 },
+		{"interval", required_argument, 0, 'i' },
+		{"pidfile", required_argument, 0, 'p' },
+		{"attrname", required_argument, 0, 'a' },
+		{"verbose", no_argument, 0, 'v' },
+		{"help",    no_argument, 0,       'h' },
+		{0,         0,           0,        0  }
+	};
+
+	while ( (opt = getopt_long(argc, argv, "hvt:d:s:i:p:a:",
+				   long_options, &option_index)) != -1 ) {
+		switch (opt) {
+			case 0: /* Long-only options */
+				if (strcmp(long_options[option_index].name, "inject-errors-percent") == 0) {
+					inject_error_percent = atoi(optarg);
+					if (inject_error_percent < 1 || inject_error_percent > 100) {
+						fprintf(stderr, "inject_error_percent should be between 1 and 100\n");
+						return -1;
+					}
+				}
+				if (strcmp(long_options[option_index].name, "daemonize") == 0) {
+					daemonize = TRUE;
+				}
+				if (strcmp(long_options[option_index].name, "client") == 0) {
+					client = TRUE;
+				}
+				if (daemonize && client) {
+					fprintf(stderr,"The daemonize option and client option cannot be specified at the same time.");	
+					return -1;
+				}
+				break;
+			case 'd':
+				if (device_count < MAX_DEVICES) {
+					devices[device_count++] = strdup(optarg);
+				} else {
+					fprintf(stderr, "too many devices, max is %d\n", MAX_DEVICES);
+					return -1;
+				}
+				break;
+			case 's':
+				if (score_count < MAX_DEVICES) {
+					int score = atoi(optarg);
+					if (score < 1 || score > 10) {
+						fprintf(stderr, "Score must be between 1 and 10 inclusive\n");
+						return -1;
+					}
+					scores[score_count++] = score;
+				} else {
+					fprintf(stderr, "too many scores, max is %d\n", MAX_DEVICES);
+					return -1;
+				}
+				break;
+			case 'v':
+				verbose++;
+				break;
+			case 't':
+				timeout = atoi(optarg);
+				if (timeout < 1) {
+					fprintf(stderr, "invalid timeout %d. Min 1, recommended %d (default)\n", timeout, DEFAULT_TIMEOUT);
+					return -1;
+				}
+				break;
+			case 'h':
+				usage(argv[0], stdout);
+				return 0;
+				break;
+			case 'i':
+				interval = atoi(optarg);
+				if (interval < 1) {
+					fprintf(stderr, "invalid interval %d. Min 1, default is %d\n", interval, DEFAULT_INTERVAL);
+					return -1;
+				}
+				break;
+			case 'p':
+				pidfile = strdup(optarg);
+				if (pidfile == NULL) {
+					fprintf(stderr, "Failed to duplicate string ['%s']\n", optarg);
+					return -1;
+				}
+				break;
+			case 'a':
+				attrname = strdup(optarg);
+				if (attrname == NULL) {
+					fprintf(stderr, "Failed to duplicate string ['%s']\n", optarg);
+					return -1;
+				}
+				break;
+			default:
+				usage(argv[0], stderr);
+				return -1;
+				break;
+		}
+
+	}
+
+	if (client) {
+		return(storage_mon_client());
+	}
+
+	if (device_count == 0) {
+		fprintf(stderr, "No devices to test, use the -d  or --device argument\n");
+		return -1;
+	}
+
+	if (device_count != score_count) {
+		fprintf(stderr, "There must be the same number of devices and scores\n");
+		return -1;
+	}
+
+	openlog("storage_mon", 0, LOG_DAEMON);
+
+	if (!daemonize) {
+		final_score = test_device_main(NULL);
+	} else {
+		return(storage_mon_daemon(interval, pidfile));
+	}
+	return final_score;
+}
diff --git a/tools/test-findif.sh b/tools/test-findif.sh
new file mode 100755
index 0000000..1eb9d5d
--- /dev/null
+++ b/tools/test-findif.sh
@@ -0,0 +1,352 @@
+#!/bin/sh
+
+# Easy peasy test for findif, configuration via direct edit...
+# Jan Pokorny <jpokorny@redhat.com>
+
+export LC_ALL=C
+test -n "$BASH_VERSION" && set -o posix
+set -u
+COLOR=0
+if [ -t 1 ] && echo -e foo | grep -Eqv "^-e"; then
+	COLOR=1
+else
+	COLOR=0
+fi
+ok () {
+	[ $COLOR -eq 1 ] \
+	    && echo -en "[\033[32m OK \033[0m]" \
+	    || echo -n "[ OK ]"
+	echo " $*"
+}
+fail () {
+	[ $COLOR -eq 1 ] \
+	    && echo -en "[\033[31mFAIL\033[0m]" \
+	    || echo -n "[FAIL]"
+	echo " $*"
+}
+info () {
+	[ $COLOR -eq 1 ] \
+	    && echo -e "\033[34m$@\033[0m" \
+	    || echo "$*"
+}
+die() { echo "$*"; exit 255; }
+warn() { echo "> $*"; }
+mimic_return () { return $1; }
+verbosely () { echo "$1..."; $1; }
+
+HERE="$(dirname "$0")"
+. "${HERE}/../heartbeat/ocf-returncodes"  # obtain OCF_ERR_CONFIGURED et al.
+
+#
+# soft-config
+#
+
+: ${DEBUG_IN:=0}
+: ${DEBUG_OUT:=0}
+
+: "${PRG:=${HERE}/findif}"
+: "${SCRIPT:=${HERE}/../heartbeat/findif.sh}"
+
+: ${LO_IF:=lo}
+: ${LO_IP4:=127.0.0.1}
+: ${LO_NM4:=8}
+: ${LO_BC4:=127.255.255.255}
+: ${LO_IP6:=::1}
+
+: ${DUMMY_IF:=dummy0}
+# carefully selected to fit TEST-NET-2
+# http://en.wikipedia.org/wiki/Reserved_IP_addresses#Reserved_IPv4_addresses
+: ${DUMMY_IP4:=198.51.100.1}
+: ${DUMMY_NM4:=24}
+: ${DUMMY_BC4:=198.51.100.255}
+
+: ${DUMMY_IP6:=2001:db8::1}
+: ${DUMMY_NM6:=32}
+: ${DUMMY_BC6:=198.51.100.255}
+
+#
+# hard-wired
+#
+
+PRG_CMD="${PRG} -C"
+SCRIPT_CMD="$(head -n1 "${SCRIPT}" | sed 's|#!||') \
+	-c \"export OCF_FUNCTIONS_DIR=$(dirname "${SCRIPT}"); . $(dirname "${SCRIPT}")/ocf-shellfuncs; . ${SCRIPT}; findif\""
+
+DUMMY_USER=test-findif
+
+LO_IP4_13=${LO_IP4%.[0-9]*}
+LO_IP4_4=${LO_IP4##[0-9][0-9]*.}
+LO_IP4_INC=${LO_IP4_13}.$((LO_IP4_4 + 1))
+
+DUMMY_IP4_13=${DUMMY_IP4%.[0-9]*}
+DUMMY_IP4_4=${DUMMY_IP4##[0-9][0-9]*.}
+DUMMY_IP4_INC=${DUMMY_IP4_13}.$((DUMMY_IP4_4 + 1))
+
+DUMMY_IP6_17=${DUMMY_IP6%:[0-9A-Fa-f:][0-9A-Fa-f:]*}
+DUMMY_IP6_8=${DUMMY_IP6##[0-9A-Fa-f][0-9A-Fa-f]*:}
+DUMMY_IP6_INC=${DUMMY_IP6_17}::$((DUMMY_IP6_8 + 1))
+
+#
+# command-line config
+#
+
+CMD="${PRG_CMD}"
+TESTS="4"
+
+#
+# test declarations
+#
+
+TEST_FORMAT=\
+"   OCF_RESKEY_ip	, OCF_RESKEY_cidr_netmask	, expected_ec		, expected_dev	, expected_nm		, expected_bc"
+
+TEST_DATA4=\
+"   # valid: 1-9: loopback, 10-19: dummy if; invalid cases: 20-29: ip, 30-39: netmask bits
+    #  1) LO4_IP
+    ${LO_IP4}		, 				, $OCF_SUCCESS		, ${LO_IF}	, ${LO_NM4}	, ${LO_BC4}
+    #  2) LO4_IP+1
+    ${LO_IP4_INC}	, 				, $OCF_SUCCESS		, ${LO_IF}	, ${LO_NM4}	, ${LO_BC4}
+    #
+    # 10) DUMMY4_IP+1
+    ${DUMMY_IP4_INC}	, 				, $OCF_SUCCESS		, ${DUMMY_IF}	, ${DUMMY_NM4}	, ${DUMMY_BC4}
+    # 11) DUMMY4_IP+1, explicit netmask
+    ${DUMMY_IP4_INC}	, ${DUMMY_NM4}			, $OCF_SUCCESS		, ${DUMMY_IF}	, ${DUMMY_NM4}	, ${DUMMY_BC4}
+    #
+    # 20) *invalid* IPv4 (missing last item in quad)
+    ${DUMMY_IP4_13}.	,				, $OCF_ERR_CONFIGURED	, NA		, NA		, NA
+    # 21) *invalid* IP (random string)
+    foobar		,				, $OCF_ERR_CONFIGURED	, NA		, NA		, NA
+    #
+    # 30) DUMMY4_IP+1, explicit *invalid* netmask (33)
+    ${DUMMY_IP4_INC}	, 33				, $OCF_ERR_CONFIGURED	, NA		, NA		, NA
+    # 31) DUMMY4_IP+1, explicit *invalid* netmask (-1)
+    ${DUMMY_IP4_INC}	, -1				, $OCF_ERR_CONFIGURED	, NA		, NA		, NA
+    # 32) DUMMY4_IP+1, explicit *invalid* netmask (random string)
+    ${DUMMY_IP4_INC}	, foobar			, $OCF_ERR_CONFIGURED	, NA		, NA		, NA
+"
+
+TEST_DATA6=\
+"   # valid: A0-A9: loopback, B0-B9: dummy if; invalid cases: C0-C9: ip, D0-D9: netmask bits
+    # A0) LO6_IP
+    ${LO_IP6}		, 				, $OCF_SUCCESS		, ${LO_IF}	, ${LO_NM4}	,
+    #
+    # B0) DUMMY6_IP+1
+    ${DUMMY_IP6_INC}	, 				, $OCF_SUCCESS		, ${DUMMY_IF}	, ${DUMMY_NM6}	,
+    # B1) DUMMY4_IP+1, explicit netmask
+    ${DUMMY_IP6_INC}	, ${DUMMY_NM6}			, $OCF_SUCCESS		, ${DUMMY_IF}	, ${DUMMY_NM6}	,
+"
+
+#
+# private routines
+#
+
+_get_test_field () {
+	echo "$1" | cut -s -d, -f$2 | sed 's|^ \?\(.*[^ ]\) \?$|\1|g'
+}
+
+#
+# public routines
+#
+
+setup () {
+	if [ "$(uname -o)" != "GNU/Linux" ]; then
+		die "Only tested with Linux, feel free to edit the condition."
+	fi
+
+	if [ "${CMD}" = "${PRG_CMD}" ]; then
+		[ -x "${PRG}" ] || die "Forgot to compile ${PRG} for me to test?"
+	fi
+
+	if [ $(id -u) -ne 0 ]; then
+		die "Due to (unobtrusive) juggling with routing, run as root."
+	fi
+
+	if ! useradd -M ${DUMMY_USER} 2>/dev/null; then
+		if ! getent passwd ${DUMMY_USER} >/dev/null; then
+			die "Cannot add user ${DUMMY_USER} for testing purposes."
+		fi
+		warn "User ${DUMMY_USER} already exists, be careful not" \
+		     " to confirm its removal."
+	fi
+
+	if lsmod | grep -Eq "^dummy[ ]+"; then
+		warn "Looks like you already use dummy network device."
+	else
+		modprobe dummy || die "No dummy kernel module (per name) at hand."
+	fi
+
+	#if ! ifconfig ${DUMMY_IF} ${DUMMY_IP4}/${DUMMY_NM4}; then
+	#if ! ip addr add ${DUMMY_IP4}/${DUMMY_NM4} broadcast + dev ${DUMMY_IF}; then
+	if ! ip addr add ${DUMMY_IP4}/${DUMMY_NM4} dev ${DUMMY_IF}; then
+		die "Cannot add IPv4 address (${DUMMY_IP4}/${DUMMY_NM4}) to ${DUMMY_IF}."
+	fi
+
+	# TODO: IPv6 support check first, disabling 6'ish tests if negative?
+	if ! ip addr add ${DUMMY_IP6}/${DUMMY_NM6} dev ${DUMMY_IF}; then
+		die "Cannot add IPv6 address (${DUMMY_IP6}/${DUMMY_NM6}) to ${DUMMY_IF}."
+	fi
+
+	if ! ip link set ${DUMMY_IF} up; then
+		die "Cannot bring ${DUMMY_IF} up."
+	fi
+}
+
+teardown () {
+	while true; do
+		echo -n "Remove user ${DUMMY_USER}? [y/n] "
+		case $(read l < /dev/tty; echo "${l}") in
+		n)
+			break
+			;;
+		y)
+			[ "${DUMMY_USER}" = "$(whoami)" ] && break
+			userdel ${DUMMY_USER} || warn "Cannot kick user ${DUMMY_USER} out."
+			break
+			;;
+		esac
+	done
+
+	rmmod dummy || warn "Cannot kick dummy kernel module out."
+}
+
+proceed () {
+	err_cnt=0
+	(for test in ${TESTS}; do eval "echo \"\${TEST_DATA${test}}\""; done
+	tty 2>&1 >/dev/null || cat | sed 's|^\(.*\)$|# stdin: \1\n\1|') \
+	  | while read curline; do
+		if echo "${curline}" | grep -Eqv -e '^[ \t]*#' -e '^$'; then
+			err_this=0
+			curline="$(echo "${curline}" | tr '\t' ' ' | tr -s ' ')"
+			info "$(echo "${lastline}" | sed 's|^#|------|')"
+
+			ip="$(     _get_test_field "${curline}" 1)"
+			[ -z "${ip}" ]      &&  die "test spec.: empty ip"
+			mask="$(   _get_test_field "${curline}" 2)"
+			[ -z "${mask}" ]    && warn "test spec.: empty mask"
+			exp_ec="$( _get_test_field "${curline}" 3)"
+			[ -z "${exp_ec}" ]  && warn "test spec.: empty exp_ec"
+			exp_dev="$(_get_test_field "${curline}" 4)"
+			[ -z "${exp_dev}" ] && warn "test spec.: empty exp_dev"
+			exp_nm="$( _get_test_field "${curline}" 5)"
+			[ -z "${exp_nm}" ]  && warn "test spec.: empty exp_nm"
+			exp_bc="$( _get_test_field "${curline}" 6)"
+			[ -z "${exp_bc}" ]  && warn "test spec.: empty exp_bc"
+			[ $DEBUG_IN -ne 0 ] \
+			    && echo "${ip}, ${mask}, ${exp_ec}, ${exp_dev}, ${exp_nm}, ${exp_bc}"
+
+			env="OCF_RESKEY_ip=${ip} OCF_RESKEY_cidr_netmask=${mask}"
+			echo "${env}"
+			res="$(su ${DUMMY_USER} -c "${env} ${CMD} 2>&1")"
+			got_ec=$?
+
+			if [ ${got_ec} -ne ${exp_ec} ]; then
+				warn "FAIL exit code: ${got_ec} vs ${exp_ec}"
+				err_this=$((err_this+1))
+			fi
+
+			res="$(echo "${res}" | tr '\t' ' ' | tr -s ' ')"
+
+			res_check=
+			stop=0
+			echo "${res}" | while read res_line && [ $stop -eq 0 ]; do
+				echo "${res_line}" | grep -Eq "^[0-9A-Za-z_-]+ netmask [0-9]"
+				if [ $? -ne 0 ]; then
+					if [ -z "${res_line}" ] || echo "${res_line}" \
+					  | grep -Fq "Copyright Alan Robertson"; then
+						# findif finishes w/ (C)+usage on failure
+						stop=1
+					else
+						echo "${res_line}"
+					fi
+				elif [ -n "${res_check}" ]; then
+					warn "More than one line with results."
+					stop=1
+				else
+					res_check=${res_line}
+					got_dev="$(echo "${res_check}" | cut -d' ' -f1)"
+					got_nm="$(echo "${res_check}"  | cut -d' ' -f3)"
+					got_bc="$(echo "${res_check}"  | cut -d' ' -f5)"
+					[ ${DEBUG_OUT} -ne 0 ] \
+					    && echo "${got_dev}, ${got_nm}, ${got_bc}"
+
+					if [ "${got_dev}" != "${exp_dev}" ]; then
+						warn "FAIL device: ${got_dev} vs ${exp_dev}"
+						err_this=$((err_this+1))
+					fi
+					if [ "${got_nm}" != "${exp_nm}" ]; then
+						warn "FAIL netmask: ${got_nm} vs ${exp_nm}"
+						err_this=$((err_this+1))
+					fi
+					if [ "${got_bc}" != "${exp_bc}" ]; then
+						warn "FAIL broadcast: ${got_bc} vs ${exp_bc}"
+						err_this=$((err_this+1))
+					fi
+				fi
+
+				mimic_return ${err_this}  # workaround separate process limitation
+			done
+
+			err_this=$?
+			if [ ${err_this} -eq 0 ]; then
+				ok
+			else
+				fail
+				err_cnt=$((err_cnt+1))
+			fi
+		fi
+		lastline="${curline}"
+		mimic_return ${err_cnt}  # workaround separate process limitation
+	done
+	err_cnt=$?
+
+	echo "--- TOTAL ---"
+	[ $err_cnt -eq 0 ] && ok || fail $err_cnt
+	return $err_cnt
+}
+
+if [ $# -ge 1 ]; then
+	while true; do
+		case $1 in
+		-script)
+			CMD="${SCRIPT_CMD}"
+			[ $# -eq 1 ] && break
+			;;
+		--)
+			TESTS=
+			[ $# -eq 1 ] && break
+			;;
+		-4)
+			TESTS="4"
+			[ $# -eq 1 ] && break
+			;;
+		-6)
+			TESTS="6"
+			[ $# -eq 1 ] && break
+			;;
+		-46)
+			TESTS="4 6"
+			[ $# -eq 1 ] && break
+			;;
+		setup|proceed|teardown)
+			verbosely $1
+			ret=$?
+			[ $ret -ne 0 ] && exit $ret
+			;;
+		*)
+			echo "usage: ./$0 [-script] [--|-4|-6|-46] (setup,proceed,teardown)"
+			echo "additional tests may be piped to standard input, format:"
+			echo "${TEST_FORMAT}" | tr '\t' ' ' | tr -s ' '
+			exit 0
+			;;
+		esac
+		[ $# -eq 1 ] && exit 0
+		shift
+	done
+fi
+
+verbosely setup
+verbosely proceed
+ret=$?
+verbosely teardown
+
+exit $ret
diff --git a/tools/tickle_tcp.c b/tools/tickle_tcp.c
new file mode 100644
index 0000000..46a6cfe
--- /dev/null
+++ b/tools/tickle_tcp.c
@@ -0,0 +1,380 @@
+/* 
+   Tickle TCP connections tool
+
+   Author:	Jiaju Zhang
+   Based on the code in CTDB http://ctdb.samba.org/ written by
+   Andrew Tridgell and Ronnie Sahlberg
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+   
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+   
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <netinet/ip.h>
+#include <netinet/ip6.h>
+#include <netinet/tcp.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <arpa/inet.h>
+#include <net/if.h>
+
+#define discard_const(ptr) ((void *)((intptr_t)(ptr)))
+
+typedef union {
+	struct sockaddr     sa;
+	struct sockaddr_in  ip;
+	struct sockaddr_in6 ip6;
+} sock_addr;
+
+void set_nonblocking(int fd);
+void set_close_on_exec(int fd);
+static int parse_ipv4(const char *s, unsigned port, struct sockaddr_in *sin);
+static int parse_ipv6(const char *s, const char *iface, unsigned port, sock_addr *saddr);
+int parse_ip(const char *addr, const char *iface, unsigned port, sock_addr *saddr);
+int parse_ip_port(const char *addr, sock_addr *saddr);
+int send_tickle_ack(const sock_addr *dst, 
+		    const sock_addr *src, 
+		    uint32_t seq, uint32_t ack, int rst);
+static void usage(void);
+
+static uint32_t uint16_checksum(uint16_t *data, size_t n)
+{
+	uint32_t sum=0;
+	while (n >= 2) {
+		sum += (uint32_t)ntohs(*data);
+		data++;        
+		n -= 2;
+	}                      
+	if (n == 1) {
+		sum += (uint32_t)ntohs(*(uint8_t *)data);
+	}
+	return sum;
+}       
+
+static uint16_t tcp_checksum(uint16_t *data, size_t n, struct iphdr *ip)
+{
+	uint32_t sum = uint16_checksum(data, n);
+	uint16_t sum2;
+	sum += uint16_checksum((uint16_t *)(void *)&ip->saddr,
+				sizeof(ip->saddr));
+	sum += uint16_checksum((uint16_t *)(void *)&ip->daddr,
+				sizeof(ip->daddr));
+	sum += ip->protocol + n;
+	sum = (sum & 0xFFFF) + (sum >> 16);
+	sum = (sum & 0xFFFF) + (sum >> 16);
+	sum2 = htons(sum);
+	sum2 = ~sum2;
+	if (sum2 == 0) {
+		return 0xFFFF;
+	}
+	return sum2;
+}
+
+static uint16_t tcp_checksum6(uint16_t *data, size_t n, struct ip6_hdr *ip6)
+{
+	uint32_t phdr[2];
+	uint32_t sum = 0;
+	uint16_t sum2;
+
+	memset(phdr, 0, sizeof(phdr));
+
+	sum += uint16_checksum((uint16_t *)(void *)&ip6->ip6_src, 16);
+	sum += uint16_checksum((uint16_t *)(void *)&ip6->ip6_dst, 16);
+
+	phdr[0] = htonl(n);
+	phdr[1] = htonl(ip6->ip6_nxt);
+	sum += uint16_checksum((uint16_t *)phdr, 8);
+
+	sum += uint16_checksum(data, n);
+
+	sum = (sum & 0xFFFF) + (sum >> 16);
+	sum = (sum & 0xFFFF) + (sum >> 16);
+	sum2 = htons(sum);
+	sum2 = ~sum2;
+	if (sum2 == 0) {
+		return 0xFFFF;
+	}
+	return sum2;
+}
+
+void set_nonblocking(int fd)
+{
+	unsigned v;
+	v = fcntl(fd, F_GETFL, 0);
+	fcntl(fd, F_SETFL, v | O_NONBLOCK);
+}
+
+void set_close_on_exec(int fd) 
+{               
+	unsigned v;
+	v = fcntl(fd, F_GETFD, 0);
+	fcntl(fd, F_SETFD, v | FD_CLOEXEC);
+}
+
+static int parse_ipv4(const char *s, unsigned port, struct sockaddr_in *sin)
+{
+	sin->sin_family = AF_INET;
+	sin->sin_port   = htons(port);
+
+	if (inet_pton(AF_INET, s, &sin->sin_addr) != 1) {
+		fprintf(stderr, "Failed to translate %s into sin_addr\n", s);
+		return -1;
+	}
+
+	return 0;
+}
+
+static int parse_ipv6(const char *s, const char *iface, unsigned port, sock_addr *saddr)
+{
+	saddr->ip6.sin6_family   = AF_INET6;
+	saddr->ip6.sin6_port     = htons(port);
+	saddr->ip6.sin6_flowinfo = 0;
+	saddr->ip6.sin6_scope_id = 0;
+
+	if (inet_pton(AF_INET6, s, &saddr->ip6.sin6_addr) != 1) {
+		fprintf(stderr, "Failed to translate %s into sin6_addr\n", s);
+		return -1;
+	}
+
+	if (iface && IN6_IS_ADDR_LINKLOCAL(&saddr->ip6.sin6_addr)) {
+		saddr->ip6.sin6_scope_id = if_nametoindex(iface);
+	}
+
+        return 0;
+}
+
+int parse_ip(const char *addr, const char *iface, unsigned port, sock_addr *saddr)
+{
+	char *p;
+	int ret;
+
+	p = index(addr, ':');
+	if (!p)
+		ret = parse_ipv4(addr, port, &saddr->ip);
+	else
+		ret = parse_ipv6(addr, iface, port, saddr);
+
+	return ret;
+}
+
+int parse_ip_port(const char *addr, sock_addr *saddr)
+{
+	char *s, *p;
+	unsigned port;
+	char *endp = NULL;
+	int ret;
+
+	s = strdup(addr);
+	if (!s) {
+		fprintf(stderr, "Failed strdup()\n");
+		return -1;
+	}
+
+	p = rindex(s, ':');
+	if (!p) {
+		fprintf(stderr, "This addr: %s does not contain a port number\n", s);
+		free(s);
+		return -1;
+	}
+	
+	port = strtoul(p+1, &endp, 10);
+	if (!endp || *endp != 0) {
+		fprintf(stderr, "Trailing garbage after the port in %s\n", s);
+		free(s);
+		return -1;
+	}
+	*p = 0;
+
+	ret = parse_ip(s, NULL, port, saddr);
+	free(s);
+	return ret;
+}
+
+int send_tickle_ack(const sock_addr *dst, 
+		    const sock_addr *src, 
+		    uint32_t seq, uint32_t ack, int rst)
+{
+	int s;
+	int ret;
+	uint32_t one = 1;
+	uint16_t tmpport;
+	sock_addr *tmpdest;
+	struct {
+		struct iphdr ip;
+		struct tcphdr tcp;
+	} ip4pkt;
+	struct {
+		struct ip6_hdr ip6;
+		struct tcphdr tcp;
+	} ip6pkt;
+
+	switch (src->ip.sin_family) {
+	case AF_INET:
+		memset(&ip4pkt, 0, sizeof(ip4pkt));
+		ip4pkt.ip.version  = 4;
+		ip4pkt.ip.ihl      = sizeof(ip4pkt.ip)/4;
+		ip4pkt.ip.tot_len  = htons(sizeof(ip4pkt));
+		ip4pkt.ip.ttl      = 255;
+		ip4pkt.ip.protocol = IPPROTO_TCP;
+		ip4pkt.ip.saddr    = src->ip.sin_addr.s_addr;
+		ip4pkt.ip.daddr    = dst->ip.sin_addr.s_addr;
+		ip4pkt.ip.check    = 0;
+
+		ip4pkt.tcp.source  = src->ip.sin_port;
+		ip4pkt.tcp.dest    = dst->ip.sin_port;
+		ip4pkt.tcp.seq     = seq;
+		ip4pkt.tcp.ack_seq = ack;
+		ip4pkt.tcp.ack     = 1;
+		if (rst)
+			ip4pkt.tcp.rst = 1;
+		ip4pkt.tcp.doff    = sizeof(ip4pkt.tcp)/4;
+		ip4pkt.tcp.window   = htons(1234);
+		ip4pkt.tcp.check    = tcp_checksum((uint16_t *)&ip4pkt.tcp, sizeof(ip4pkt.tcp), &ip4pkt.ip);
+
+		s = socket(AF_INET, SOCK_RAW, IPPROTO_RAW);
+		if (s == -1) {
+			fprintf(stderr, "Failed to open raw socket (%s)\n", strerror(errno));
+			return -1;
+		}
+
+		ret = setsockopt(s, SOL_IP, IP_HDRINCL, &one, sizeof(one));
+		if (ret != 0) {
+			fprintf(stderr, "Failed to setup IP headers (%s)\n", strerror(errno));
+			close(s);
+			return -1;
+		}
+
+		set_nonblocking(s);
+		set_close_on_exec(s);
+
+		ret = sendto(s, &ip4pkt, sizeof(ip4pkt), 0, 
+			     (const struct sockaddr *)&dst->ip, sizeof(dst->ip));
+		close(s);
+		if (ret != sizeof(ip4pkt)) {
+			fprintf(stderr, "Failed sendto (%s)\n", strerror(errno));
+			return -1;
+		}
+		break;
+
+        case AF_INET6:
+		memset(&ip6pkt, 0, sizeof(ip6pkt));
+		ip6pkt.ip6.ip6_vfc  = 0x60;
+		ip6pkt.ip6.ip6_plen = htons(20);
+		ip6pkt.ip6.ip6_nxt  = IPPROTO_TCP;
+		ip6pkt.ip6.ip6_hlim = 64;
+		ip6pkt.ip6.ip6_src  = src->ip6.sin6_addr;
+		ip6pkt.ip6.ip6_dst  = dst->ip6.sin6_addr;
+
+		ip6pkt.tcp.source   = src->ip6.sin6_port;
+		ip6pkt.tcp.dest     = dst->ip6.sin6_port;
+		ip6pkt.tcp.seq      = seq;
+		ip6pkt.tcp.ack_seq  = ack;
+		ip6pkt.tcp.ack      = 1;
+		if (rst)
+			ip6pkt.tcp.rst      = 1;
+		ip6pkt.tcp.doff     = sizeof(ip6pkt.tcp)/4;
+		ip6pkt.tcp.window   = htons(1234);
+		ip6pkt.tcp.check    = tcp_checksum6((uint16_t *)&ip6pkt.tcp, sizeof(ip6pkt.tcp), &ip6pkt.ip6);
+
+		s = socket(PF_INET6, SOCK_RAW, IPPROTO_RAW);
+		if (s == -1) {
+			fprintf(stderr, "Failed to open sending socket\n");
+			return -1;
+                }
+
+		tmpdest = discard_const(dst);
+		tmpport = tmpdest->ip6.sin6_port;
+
+		tmpdest->ip6.sin6_port = 0;
+		ret = sendto(s, &ip6pkt, sizeof(ip6pkt), 0, (const struct sockaddr *)&dst->ip6, sizeof(dst->ip6));
+		tmpdest->ip6.sin6_port = tmpport;
+		close(s);
+
+		if (ret != sizeof(ip6pkt)) {
+			fprintf(stderr, "Failed sendto (%s)\n", strerror(errno));
+			return -1;
+		}
+		break;
+
+	default:
+		fprintf(stderr, "Not an ipv4/v6 address\n");
+		return -1;
+	}
+
+	return 0;
+}
+
+static void usage(void)
+{
+	printf("Usage: /usr/lib/heartbeat/tickle_tcp [ -n num ]\n");
+	printf("Please note that this program need to read the list of\n");
+	printf("{local_ip:port remote_ip:port} from stdin.\n");
+	exit(1);
+}
+
+#define OPTION_STRING "n:h"
+
+int main(int argc, char *argv[])
+{
+	int optchar, i, num = 1, cont = 1;
+	sock_addr src, dst;
+	char addrline[128], addr1[64], addr2[64];
+
+	while(cont) {
+		optchar = getopt(argc, argv, OPTION_STRING);
+		switch(optchar) {
+		case 'n':
+			num = atoi(optarg);
+			break;
+		case 'h':
+			usage();
+			exit(EXIT_SUCCESS);
+			break;
+		case EOF:
+			cont = 0;
+			break;
+		default:
+			fprintf(stderr, "unknown option, please use '-h' for usage.\n");
+			exit(EXIT_FAILURE);
+			break;
+		};
+	}
+
+	while(fgets(addrline, sizeof(addrline), stdin)) {
+		sscanf(addrline, "%s %s", addr1, addr2);
+
+		if (parse_ip_port(addr1, &src)) {
+			fprintf(stderr, "Bad IP:port '%s'\n", addr1);
+			return -1;
+		}
+		if (parse_ip_port(addr2, &dst)) {
+			fprintf(stderr, "Bad IP:port '%s'\n", addr2);
+			return -1;
+		}
+	
+		for (i = 1; i <= num; i++) {
+			if (send_tickle_ack(&dst, &src, 0, 0, 0)) {
+				fprintf(stderr, "Error while sending tickle ack from '%s' to '%s'\n",
+					addr1, addr2);
+				return -1;
+			}
+		}
+
+	}
+	return 0;
+}
author	Daniel Baumann <daniel.baumann@progress-linux.org>	2024-04-17 07:52:36 +0000
committer	Daniel Baumann <daniel.baumann@progress-linux.org>	2024-04-17 07:52:36 +0000
commit	7de03e4e519705301265c0415b3c0af85263a7ac (patch)
tree	29d819c5227e3619d18a67d2a5dde963b3229dbe /tools
parent	Initial commit. (diff)
download	resource-agents-7de03e4e519705301265c0415b3c0af85263a7ac.tar.xz resource-agents-7de03e4e519705301265c0415b3c0af85263a7ac.zip