Patch Name: PHNE_17367

Patch Description: s700_800 10.26 FTP daemon fixes

Creation Date: 99/01/18

Post Date:  99/01/19

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

Products: N/A

Filesets:
	InternetSrvcs.INETSVCS-RUN

Automatic Reboot?: No

Status: General Superseded

Critical: No

Path Name: /hp-ux_patches/s700_800/10.X/PHNE_17367

Symptoms:
	PHNE_17367:
	1. System allows user to perfom ftp using locked user
	   account.
	2. Anonymous ftp user could see complete filesystem.
	3. anonymous ftp hangs when ftp account is locked

Defect Description:
	PHNE_17367:
	1. ftpd did not check for locked account.
	2. The chroot(2) call was not being performed so the user
	   was never moved into the anonymous ftp directory.
	3. ftpd did not reply to client when closing connection

	Resolution:
	1. When a locked account is entered, return
	   an error message and close connection.
	2. Removed the TOS specific code so we chdir(2).
	3. Send a reply message when closing connection.

SR:
	0000000000

Patch Files:
	/usr/lbin/ftpd

what(1) Output:
	/usr/lbin/ftpd:
		$Revision: Hewlett-Packard 10.26 TOS Level ic5ao Bas
			e DAV17$$Date: Fri Jan 15 17:41:36 PST 1999$
		Copyright (c) 1985, 1988 Regents of the University o
			f California.
		99/01/15 services/INETSVCS/ftpd/ftpd.c, hpux, hpux_1
			0.26, ic5ao Revision 1.13 PATCH_10.26 (PHNE_
			17367)
		ftpd.c  based on 5.28   (Berkeley) 4/20/89
		Revision 1.7.212.1  Sat Jan 16 08:26:55 GMT 1999
		ftpcmd.y        5.20 (Berkeley) 2/28/89
		glob.c  5.7 (Berkeley) 12/14/88
		popen.c 5.7 (Berkeley) 2/14/89
		logwtmp.c       5.2 (Berkeley) 9/22/88

cksum(1) Output:
	3133823911 86016 /usr/lbin/ftpd

Patch Conflicts: None

Patch Dependencies: None

Hardware Dependencies: None

Other Dependencies: None

Supersedes: None

Equivalent Patches: None

Patch Package Size: 140 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 PHNE_17367

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

		swinstall -x autoreboot=true -x match_target=true \
			-s /tmp/PHNE_17367.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/PHNE_17367.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/PHNE_17367.  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 PHNE_17367.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/PHNE_17367.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions: None