Commit Graph

34 Commits

Author SHA1 Message Date
Sheldon Hearn
023fff94a5 The previous commit missed two unquoted variable expansions. This had
the unfortunate side-effect of breaking the security script for hosts
without kernel support for IPFW. Fix.

Reported by:	jhay
1999-10-04 14:54:34 +00:00
Sheldon Hearn
321704296f Apply a consistent style to most of the etc scripts. Particularly, use
case instead of test where appropriate, since case allows case is a sh
builtin and (as a side-effect) allows case-insensitivity.

Changes discussed on freebsd-hackers.

Submitted by:	Doug Barton <Doug@gorean.org>
1999-09-13 15:44:20 +00:00
Peter Wemm
9b7a44a60e $Id$ -> $FreeBSD$ 1999-08-27 23:37:10 +00:00
Sheldon Hearn
b68adff6b7 Style clean-up:
* All variables are now embraced: ${foo}

	* All comparisons against some value now take the form:
	  [ "${foo}" ? "value" ]
	  where ? is a comparison operator

	* All empty string tests now take the form:
	  [ -z "${foo}" ]

	* All non-empty string tests now take the form:
	  [ -n "${foo}" ]

Submitted by:	jkh
1999-08-25 16:01:45 +00:00
Sheldon Hearn
450f806ba3 Ignore NIS accounts when checking for passwordless accounts.
PR:     9639
Reported by:    Bob Willcox <bob@pmr.com>
Submitted by:   des
1999-06-23 14:23:54 +00:00
Daniel O'Callaghan
b7fe2b6dab Fix typo: "login failures" -> "login failure"
PR:	9424
Submitted by:	Lars K*ller <root@cc.fh-lippe.de>
1999-01-10 11:18:59 +00:00
Bill Fumerola
54724311ee Make periodic(8) and the security mailings reflect the full FQDN, as opposed
to a hostname. This will help those who keep a cluster of machines all with
the same hostname but different domain names.

PR:		bin/9091
Submitted By:	Heikki Suonsivu <hsu@clinet.fi>
No Response From: -current mailing list
1999-01-01 17:37:33 +00:00
Dag-Erling Smørgrav
9338e8728b Fix typo in previous commit.
PR:		7621
Submitted by:	Mark Huizer
1998-08-16 10:38:02 +00:00
Dag-Erling Smørgrav
9a29cee2bd Make /etc/security bitch about passwordless accounts.
Use awk -F: rather than 'BEGIN {FS=":"}'
1998-08-11 08:48:54 +00:00
Alexander Langer
e375f2fa06 Detect user id 0 as a number instead of a string. String comparisons
fail to detect 00.

PR:		7218
Submitted by:	Michal Listos <mcl@Amnesiac.123.org>
		Niall Smart <rotel@indigo.ie>
1998-07-08 22:42:08 +00:00
Andreas Klemm
abbfb2cedc additionally warnings
- login failures
- tcp_wrapper messages about refused connections
1998-06-27 11:13:59 +00:00
Alexander Langer
31ea9a843a Display ipfw rules which have reached the log limit. 1998-02-04 01:53:19 +00:00
Alexander Langer
ba6f0e79c2 Changed ipfw grep string: reject rules are now listed as deny, reset,
or unreach.
1997-09-26 01:38:30 +00:00
Brian Somers
1d554918e8 Remove the annoying "cmp: EOF" message when
dmesg changes.
1997-08-01 01:25:21 +00:00
Mike Pritchard
27117f574e Remove the -g option from the "find ... | xargs -ls ..." line.
The -g option to ls has been depreciated.
1997-03-03 07:03:50 +00:00
Mike Pritchard
ba565fa6ce When looking for setuid files, call find with -print0 and xargs with -0.
This allows find to pass files with "illegal" characters to xargs in a
safe manner.

Note: due to the manner in which the file names are now passed between
find and xargs, the files are now sorted differently than before.
The first /etc/security run after installing this change may result
in a lot of output when nothing did in fact change.

Closes PR# 1910.

2.2 candidate.
1997-02-23 21:34:34 +00:00
Peter Wemm
79403fe300 Revert $FreeBSD$ to $Id$ 1997-02-23 09:21:14 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
Nate Williams
c79a9ab9e5 Whoops, update the comment field while we're at it. (I *hate* the link
to freefall!)
1996-10-12 04:56:28 +00:00
Nate Williams
7387fdc643 In the same manner that we log the ipfw entries, log the kernel log
messages using the output of dmesg.
1996-10-12 04:51:09 +00:00
Paul Traina
c733dcc306 Move intermediary file generation to /var partition 1996-07-31 06:47:05 +00:00
Alexander Langer
ef1b941ad5 If ipfw is enabled, display packet/byte counters for reject/deny rules
that have changed since the last security check.

Make the spacing between sections more consistent.
1996-06-30 19:35:20 +00:00
Peter Wemm
80ed784ffa If a local ufs filesystem is mounted "nosuid", dont scan it as part of
the /etc/security setuid checks.  This is useful for things like large
news spool partitions that dont have executables.

Reviewed by: pst
1996-06-30 13:16:21 +00:00
Andrey A. Chernov
32d67daa2b Exclude devices. Character ones modes changes often and proper names
guessing involves too much AI.
1996-04-19 22:28:01 +00:00
Andrey A. Chernov
86d34adf67 Use -X to be xargs-friendly
Check devices too, follow original BSD intention
Find only executable files with s-bits, close PR bin/1022
Reset locale to C to have equal results in any case
1996-04-18 10:34:07 +00:00
Andrey A. Chernov
44436d27fe If no $LOG/setuid.today exists (f.e. first time to run), put
warning and make it, all following commands fails in old case
1995-09-15 00:22:31 +00:00
Andrey A. Chernov
ec25d6d6aa Use -b for diff, ls produce different number of spaces 1995-05-27 01:37:44 +00:00
Andreas Schulz
ccca965b89 Fix a bug, that someone has introduced into /etc/security. It has no longer
found SUID files, only SGID files. The find has missed some parantheses.
1995-01-14 13:23:50 +00:00
Rodney W. Grimes
e15e6084f6 From: rich@lamprey.UTMB.EDU (Rich Murphey)
Subject: Re: daily insecurity output (fwd)
|From: rgrimes@agora.rain.com (Rodney Grimes)
|
|This is from the new /etc/security script.  I no longer get the segmentation
|violation, but now the arg list is too long, some /bin/sh program want to
|fix the current /etc/security ls command so that it is a pipe insteal of
|a back quoted arg?
|
|> checking setuid files and devices:
|> /etc/security: ls: argument list too long

This uses xargs instead.  My slip line's down so I can't check it in
at the moment. Rich
1994-01-22 10:54:13 +00:00
Rich Murphey
266e2ce03d When listing all suid and sgid files list the file itself rather than
directorty contents.
1993-12-15 06:42:01 +00:00
Rodney W. Grimes
352c89cfb5 Reworked the search for suid sgid programs to be more like the original and
only to run find on local file systems.  It now works and no longer gets
the error from sort
1993-10-25 20:13:16 +00:00
Rodney W. Grimes
f45e18ea60 Fixed so that it scans for set uid/gid files. From Rich Murphy and NetBSD,
plus some tid bits from me.
1993-09-06 23:12:04 +00:00
Rodney W. Grimes
fb7cd0676b Fixed daily so that it no longer does accounting since FreeBSD does not
yet have the accounting stuff in it.  Disabled ncheck search in security
due to missing ncheck.
1993-08-07 09:58:37 +00:00
Rodney W. Grimes
1bf9d5d951 Initial import of 386BSD 0.1 othersrc/etc 1993-06-20 13:41:45 +00:00