Patch Name: PHSS_18259

Patch Description: s700_800 10.26 mwm(1X) cumulative patch

Creation Date: 99/04/15

Post Date:  99/05/14

Hardware Platforms - OS Releases:
	s700: 10.26
	s800: 10.26

Products: N/A

Filesets:
	BLS.BLS-CORE

Automatic Reboot?: No

Status: General Superseded

Critical:
	Yes
	PHSS_18259: HANG

Path Name: /hp-ux_patches/s700_800/10.X/PHSS_18259

Symptoms:
	PHSS_18259:
	Screen lock hangs console.

	PHSS_17881:
	Each time invoke_mwm_scrlk(3) is invoked, another level of
	screen lock occurs.

Defect Description:
	PHSS_18259:
	The screen lock will not respond to keyboard when running
	isso role program with two layers of pull down menus
	displayed on the screen.  It hangs the console when screen
	lock is activitated from inactive timeout.  The host needs
	to be rebooted.

	Resolution:
	Added XOverrideGrabPointer and XOverrideGrabKeyboard library
	calls in the screen lock source so that screen lock has
	exclusive access to keyboard and mouse.

	PHSS_17881:
	invoke_mwm_scrlk(3) always forces the screen lock request
	to the mwm window manager.  There is no ways to check the
	current status of screen lock.

	Resolution:
	Create a lock file when the screen lock is activatived. When
	the screen lock is released, the lock file will be removed.

SR:
	0000000000

Patch Files:
	/usr/bin/X11/mwm
	/usr/newconfig/usr/lib/X11/xdm/Xsession
	/etc/auth/system/files.fcdb/25.packages/PHSS_17881.fcdb

what(1) Output:
	/usr/bin/X11/mwm:
		1999/04/14 Hewlett-Packard HP-UX 10.26 TOS [ ic5bv -
			 DAV17 ]
		99/03/09 x11r6/clients/mwm/WmInit.c, xclient, hpux_1
			0.26, ic5bv Revision 1.3 PATCH_10.26 (PHSS_1
			7881)
		99/04/14 x11r6/clients/mwm/WmScrLock.c, xclient, hpu
			x_10.26, ic5bv Revision 1.5 PATCH_10.26 (PHS
			S_18259)
		OSF/Motif mwm 1.2.1 Release
		X Window System, Version 11 HP-UX 10.0 SRC_IC3 R5+
		(build date: Wed Apr 14 23:29:03 PDT 1999)
		99/03/09 x11r6/libs/Xsec/misc.c, xclient, hpux_10.26
			, ic5bv Revision 1.3 PATCH_10.26 (PHSS_17882
			)
	/usr/newconfig/usr/lib/X11/xdm/Xsession:
		$Revision: 1.2 x11r6/clients/xdm/config/Xsession, xc
			lient, hpux_10.26, ic5bo $ $Date: 99/03/09 1
			3:33:29 $ Hewlett Packard Co.
		99/03/09 x11r6/clients/xdm/config/Xsession, xclient,
			 hpux_10.26, ic5bo Revision 1.2 PATCH_10.26
			(PHSS_17881) $
	/etc/auth/system/files.fcdb/25.packages/PHSS_17881.fcdb:
		99/03/23 etc/auth/system/files.fcdb/25.packages/PHSS
			_17881.fcdb, hpux, hpux_10.26, ic5bo Revisio
			n 1.1 PATCH_10.26 (PHSS_17881)

cksum(1) Output:
	1950503905 389120 /usr/bin/X11/mwm
	2562260916 2694 /usr/newconfig/usr/lib/X11/xdm/Xsession
	2468514972 264 /etc/auth/system/files.fcdb/25.packages/
		PHSS_17881.fcdb

Patch Conflicts: None

Patch Dependencies:
	s700: 10.26: PHSS_17882
	s800: 10.26: PHSS_17882

Hardware Dependencies: None

Other Dependencies: None

Supersedes:
	PHSS_17881

Equivalent Patches: None

Patch Package Size: 450 KBytes

Installation Instructions:
	Please review all instructions and the Hewlett-Packard
	SupportLine User Guide or your Hewlett-Packard support terms
	and conditions for precautions, scope of license,
	restrictions, and, limitation of liability and warranties,
	before installing this patch.
	------------------------------------------------------------
	1. Back up your system before installing a patch.

	2. Login as root.

	3. Copy the patch to the /tmp directory.

	4. Move to the /tmp directory and unshar the patch:

		cd /tmp
		sh PHSS_18259

	5a. For a standalone system, run swinstall to install the
	    patch:

		swinstall -x autoreboot=true -x match_target=true \
			-s /tmp/PHSS_18259.depot

	5b. For a homogeneous NFS Diskless cluster run swcluster on the
	    server to install the patch on the server and the clients:

		swcluster -i -b

	    This will invoke swcluster in the interactive mode and
	    force all clients to be shut down.

	    WARNING: All cluster clients must be shut down prior to the
		     patch installation.  Installing the patch while the
		     clients are booted is unsupported and can lead to
		     serious problems.

	    The swcluster command will invoke an swinstall session in which
	    you must specify:

		alternate root path  -  default is /export/shared_root/OS_700
		source depot path    -  /tmp/PHSS_18259.depot

	    To complete the installation, select the patch by choosing
	    "Actions -> Match What Target Has" and then "Actions -> Install"
	    from the Menubar.

	5c. For a heterogeneous NFS Diskless cluster:

		- run swinstall on the server as in step 5a to install
		  the patch on the cluster server.

		- run swcluster on the server as in step 5b to install
		  the patch on the cluster clients.

	By default swinstall will archive the original software in
	/var/adm/sw/patch/PHSS_18259.  If you do not wish to retain a
	copy of the original software, you can create an empty file
	named /var/adm/sw/patch/PATCH_NOSAVE.

	Warning: If this file exists when a patch is installed, the
	         patch cannot be deinstalled.  Please be careful
		 when using this feature.

	It is recommended that you move the PHSS_18259.text file to
	/var/adm/sw/patch for future reference.

	To put this patch on a magnetic tape and install from the
	tape drive, use the command:

		dd if=/tmp/PHSS_18259.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions:
	You must log off from the console for this change to take
	effect.