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Commit Graph

3979 Commits

Author SHA1 Message Date
Dima Dorfman
f878e83f9d Replace the cast I removed in rev. 1.16 with a slightly less evil one
(well, at least one that gcc doesn't complain about).  This fixes -r,
which rev. 1.16 broke.

Submitted by:	bde
2001-05-29 23:35:18 +00:00
Poul-Henning Kamp
753d49786e Remove MFS 2001-05-29 20:39:47 +00:00
Warner Losh
4c48c580ec Use use ${INSTALL} -d in our build process. If INSTALL is set to
"install -C" then things will fail due to new checks.  Relax the
checks so that install -C -d works again.
2001-05-29 18:41:16 +00:00
Gregory Neil Shapiro
1d3ebaf302 Make sure the len() builtin always returns an answer. Previously,
len(`') didn't return an answer.  Now it returns 0.

PR:		bin/12942
MFC after:	5 days
2001-05-29 03:32:38 +00:00
Poul-Henning Kamp
861c52f1c4 Direct queries for IP numbers to ARIN. It would be nice if we could
send them to APNIC/RIPE intelligently, but we can't at this time so
fallback to ARIN and depend on them telling the user where to look.

Maybe we need a .whoisrc file...

PR:		24707
Submitted by:	Mike Barcroft mike@q9media.com
MFC after:	1 week
2001-05-28 21:37:29 +00:00
Poul-Henning Kamp
c59c7f97ad Call kvm_close() before exit for consistency.
PR:		24654
Submitted by:	Daniel Hemmerich zartik@yahoo.com
2001-05-28 21:30:31 +00:00
Ruslan Ermilov
f120c88cca Many new features and optimization improvements:
o New flags: -b and -B (backup)
o New flag: -S (safe copy; aka "atomic" install)
o The -c flag is now the default.
o The -D flag was withdrawn.

Reviewed by:	bde (up to some point)
Obtained from:	OpenBSD but heavily modified
MFC after:	1 month
2001-05-28 16:41:53 +00:00
Ruslan Ermilov
8e46d9c279 Follow symbolic links named as command line arguments if run without -R.
This is required by symlink(7), ``Commands not traversing a file tree''
subsection, third paragraph:

: It is important to realize that this rule includes commands which may
: optionally traverse file trees, e.g. the command ``chown file'' is
: included in this rule, while the command ``chown -R file'' is not.

For chown(8) and chgrp(1), this is also is compliance with the latest
POSIX 1003.1-200x draft.

MFC after:	1 week
2001-05-28 12:58:10 +00:00
Ruslan Ermilov
f82078861c The last(1) choked if there were two successive "login" marks
found in wtmp(5) for the same TTY without in-between "logout"
mark.

This may be demonstrated by executing login(1), logging in and
out, and watching the last(1) output on this TTY:

: # last -tv7 -w
: ru      ttyv7              Mon May 28 12:46 - 12:46  (00:00:01)
: ru      ttyv7              Mon May 28 12:45   still logged in

The fix merely takes the second "login" mark as the "logout" for
the first "login" mark, if there were no "logout" mark in-between.
This restores the behavior of last.c,v 1.2:

: # last -tv7 -w
: ru      ttyv7              Mon May 28 12:46 - 12:46  (00:00:01)
: ru      ttyv7              Mon May 28 12:45 - 12:46  (00:00:25)

Silence from:	-arch, dg
2001-05-28 09:57:19 +00:00
Dima Dorfman
da3082d4a9 Silence warnings (most about constness) and clamp down with WARNS=2.
Tested on i386 and alpha.
2001-05-28 06:14:48 +00:00
Mike Heffner
f332550d02 Fix overflowing on nul character.
PR:		bin/16926
MFC after:	1 week
2001-05-28 03:49:23 +00:00
Dima Dorfman
8a24285612 Implement snapshots. The new -d option allows the user to find out
who was logged in at a certain time and date.

Obtained from:	OpenBSD
2001-05-28 01:22:37 +00:00
Dima Dorfman
edd7b2674d Silence warnings and compile with WARNS=2 on i386 and alpha. 2001-05-28 00:55:50 +00:00
Dima Dorfman
15ba0427d3 Miscellaneous cleanups; sync to OpenBSD as much as feasible.
Noteworthy changes include:
 * Use getopt(3).
 * Fix overflows in -b and -w options.
 * Use strlcpy(3) and snprintf(3) in favor of strcpy(3) and
   sprintf(3), respectively.  Also check return values of the former
   two.
 * Fix lots of other gratuitous differences with OpenBSD.

Obtained from:	OpenBSD
2001-05-27 21:08:19 +00:00
Mike Heffner
9ce73e9018 Cleanup mail(1)'s varying styles by converting to using style(9).
Also take a stab at cleaning up BDECFLAGS and convert all uses of
NOSTR, NIL, NONE, NOVAR, NOGRP, NOGE to NULL. Also kill 'register' to
get diffs somewhat closer to OpenBSD/NetBSD.

There are no functional changes however.
Reviewed by:	nra (visual inspection)
2001-05-27 20:26:22 +00:00
Dag-Erling Smørgrav
5ef824ed2b Damn. Fix typo in previous commit. 2001-05-27 10:46:19 +00:00
Kris Kennaway
83b65cc9cb Fix a trivial warning and clamp down with WARNS=2
MFC after:      1 week
2001-05-26 22:47:58 +00:00
Kris Kennaway
50d6b258b2 Fix a trivial warning and clamp down with WARNS=2
MFC after:	1 week
2001-05-26 22:45:14 +00:00
Kris Kennaway
16dd925f16 Fix some trivial warnings and clamp down with WARNS=2
MFC after:	1 week
2001-05-26 22:39:33 +00:00
Kris Kennaway
5f0e809ac0 Fix WARNS=2 warnings on alpha and i386 and clamp it down 2001-05-26 21:49:29 +00:00
Dag-Erling Smørgrav
0d60c7099d When running on a tty, install an authentication callback. 2001-05-26 19:51:05 +00:00
Mark Murray
5b3771f13c Deconvolute the authentication mess, and hand total responsiblity
for authentication to PAM. This meens that WHEELSU-type logic can
now be effected in the pam.conf "su" configuration stack. While here,
clean up the mess that the code had assumed over years of hacking by
folks using different styles. ANSIfy.

There is more policy in here that can be handed over to PAM. This will
be revisited.
2001-05-26 09:52:36 +00:00
Thomas Moestl
af943f55f7 Fix the error buffer passed to kvm_openfiles to have a correct length
of _POSIX2_LINE_MAX.

MFC after:	1 week
2001-05-26 00:02:13 +00:00
Thomas Moestl
9c9f2eefc8 Fix the error buffer passed to kvm_openfiles to have a correct length
of _POSIX2_LINE_MAX.

MFC after:	3 days
2001-05-25 23:36:09 +00:00
Kris Kennaway
096c40e3f3 Mark error() as __printflike() and fix a non-exploitable format string
error.

MFC after:	1 week
2001-05-25 23:15:05 +00:00
Thomas Moestl
5a3c3d039a Fix the error buffer passed to kvm_openfiles to have a length of
_POSIX2_LINE_MAX as required.
While being there, wrap an overly long line.

MFC after:	3 days
2001-05-25 23:10:27 +00:00
Ruslan Ermilov
1166fb516b - sys/msdosfs moved to sys/fs/msdosfs
- msdos.ko renamed to msdosfs.ko
- /usr/include/msdosfs moved to /usr/include/fs/msdosfs
2001-05-25 08:14:14 +00:00
Ruslan Ermilov
95a09b0557 Make it clear that -P is the default.
PR:		docs/27629
2001-05-25 07:32:58 +00:00
Poul-Henning Kamp
62f9fae610 If the user exists abruptly, tip's "tipout" child can hang around
forever. Since the lock file doesn't get cleaned up, this prevents
other users from accessing the target device.

(phk adds: Man, this has been bugging me for YEARS!)

PR:		12528
Submitted by:	Craig Leres leres@ee.lbl.gov
MFC after:	1 week
2001-05-24 09:27:02 +00:00
Ruslan Ermilov
5e4440632e Backout rev. 1.22 as the change that caused problems was also backed out. 2001-05-24 08:47:57 +00:00
Poul-Henning Kamp
11529d1a19 define _KERNEL before including <sys/conf.h> 2001-05-23 23:03:00 +00:00
Poul-Henning Kamp
719bfad4aa We don't need to include <sys/conf.h> 2001-05-23 23:01:37 +00:00
Matthew Dillon
a4cc82665c A feature to allow one to telnet to a unix domain socket.
Obtained from:   Lyndon Nerenberg <lyndon@orthanc.ab.ca>
2001-05-23 22:47:16 +00:00
David E. O'Brien
f23466b9fd Note that sys.mk is read before any other file (even Makefile) 2001-05-23 18:21:36 +00:00
Jim Pirzyk
4450124805 Changed 'blocks' to 'usage' because we may not be getting quotas from
a ufs filesystem and it may be reporting in K instead of 512b blocks.
This is true when using a vxfs filesystem (on a solaris box) for instance.

PR:	bin/14545
Submitted by:	Jim Pirzyk
Reviewed by:	jkh
MFC after:	1 week
2001-05-23 17:12:09 +00:00
Thomas Gellekum
539fbbccc4 Update BIOS time.
Submitted by:	Igor Serikov <bt@turtle.pangeatech.com>
2001-05-22 11:33:38 +00:00
Thomas Gellekum
55426b7d9e Beautify debugging output. 2001-05-22 11:33:17 +00:00
Thomas Gellekum
d0cd0e62b4 Fix slice handling. Add 6 (`big' DOS partition) as a legal systemID. 2001-05-22 11:32:38 +00:00
Thomas Gellekum
72a9cf5eb8 Silence some debugging output when installing Borland's Turbo C. 2001-05-22 11:32:15 +00:00
Thomas Gellekum
02cefb1b5c Fix boot order (really try A:, then C:, unless the `boot' option is
specified in .doscmdrc).
2001-05-22 11:31:39 +00:00
Thomas Gellekum
8784582c8a Implement file truncation (DOS function 0x21, sub 0x40).
PR:		20925
Submitted by:	Tatsuya Kudoh <cdr@cosmonet.org>
2001-05-22 11:31:08 +00:00
Thomas Gellekum
989884fab9 Correct typo to get DOS function 0x51 (get PSP) to work.
PR:		15547
Submitted by:	Atushi Sakauchi <sakauchi@yamame.to>
2001-05-22 11:30:22 +00:00
Thomas Gellekum
3bcc9f9ef8 DOS function 0x0a (buffered keyboard input) returned immediately.
PR:		15531
Submitted by:	Atushi Sakauchi <sakauchi@yamame.to>
2001-05-22 11:29:31 +00:00
Thomas Gellekum
ee17481fbe Fix DOS function 4c (exit with return code).
PR:		15528
Submitted by:	Atushi Sakauchi <sakauchi@yamame.to>
2001-05-22 11:28:28 +00:00
Ruslan Ermilov
03773b9a81 mdoc(7) police: fix markup.
Submitted by:	roam, ru
2001-05-22 07:05:39 +00:00
Eric Melville
a37b5e8e4c Remove an accidentaly added extra blank line.
Approved by:	murray
2001-05-22 06:20:27 +00:00
Guido van Rooij
5345e89b9d Disable SIGHUP while getting the login name.
Reviewed by:	security-officer
2001-05-21 20:19:59 +00:00
Ruslan Ermilov
a6882bcc15 Work around the side effect of src/include/Makefile,v 1.137 changes.
(The proper fix is to add missing #include directives.)
2001-05-21 17:06:26 +00:00
Dima Dorfman
387acdd9ff Print commas in the group list in user(). current() already did this.
Reviewed by:	ru, sheldonh
Inspired by:	OpenBSD, NetBSD
2001-05-20 20:32:13 +00:00
Kris Kennaway
bfa27aef55 Silence WARNS=2 and BDECFLAGS on alpha and i386
MFC after:      1 week
2001-05-20 06:21:12 +00:00