Commit Graph

208 Commits

Author SHA1 Message Date
Andrey A. Chernov
e8f9ae6c6e cast arg to (long) to match format 1998-07-28 01:30:16 +00:00
Brian Somers
6c78a7b0e8 Cast pid_t to int for sprintf.
Pointed out by: Charlie Sorsby <crs@hgo.net>
1998-06-10 00:16:28 +00:00
Joseph Koshy
9c727d2ca9 Spelling corrections.
PR: 6868
Submitted by: Josh Gilliam <josh@quick.net>
1998-06-06 05:50:53 +00:00
Andrey A. Chernov
15af1c9b5d Add missing uu_lock_txfr() prototype 1998-06-05 08:21:33 +00:00
John Birrell
ac4898ab0d If using NetBSD syscalls the rtprio syscall doesn't exist, so just
don't try to use it to set special priorities.
1998-06-03 08:12:00 +00:00
Atsushi Murai
89caae2932 Trim a domain part for wtmp as same as showed by "netstat -r".
Here is a some example for avoiding a confusion.

 It asssumes a logged host domain is "spec.co.jp". All
example is longer than UT_HOSTNAMELEN value.

   1) turbo.tama.spec.co.jp: 192.19.0.2  -> trubo.tama
   2) turbo.tama.foo.co.jp : 192.19.0.2  -> 192.19.0.2
   3) specgw.spec.co.jp    : 202.32.13.1 -> specgw

Submitted by:	Atsushi Murai <amurai@spec.co.jp>
1998-06-01 08:47:04 +00:00
Brian Somers
46cf264a26 Add uu_lock_txfr() to transfer ownership of a successful
uu_lock() to another process.
1998-05-28 23:17:09 +00:00
Steve Price
e172f0e587 Allow setting of idle or realtime processing priorities per
login class.

PR:		6636
Submitted by:	Jason Young <doogie@forbidden-donut.anet-stl.com>
1998-05-25 03:55:23 +00:00
David Greenman
ec3a3b4594 Oops, revert part of a diff that wasn't supposed to have been committed. 1998-04-28 07:02:33 +00:00
David Greenman
214bed53a2 Cache the results of the ps_strings sysctl so that it doesn't have to be
redone for every call of setproctitle().
1998-04-28 06:59:14 +00:00
Bruce Evans
6b20a4e1b1 Fixed function types in synopsis.
Commented out docmentation of nonexistent authenticate() and
auth_timesok().  authenticate() seems to be obsolete and
auth_timesok() never existed in FreeBSD.
1998-03-23 13:29:49 +00:00
Philippe Charnier
a5941fc2aa .Sh AUTHOR -> .Sh AUTHORS. Use .An/.Aq 1998-03-19 07:34:22 +00:00
Bill Fenner
15b873cc56 Change tty-related capability names to match the implementation ("ttys.",
not "tty.").
1998-02-21 23:29:59 +00:00
Jordan K. Hubbard
24b687b8de MF22: add login_auth.3 to man page list. 1998-02-18 05:29:07 +00:00
Steve Price
b916ff7fcc Correctly document h and m modifiers to the time format.
PR:		5739
Submitted by:	Matthew Cashdollar <mattc@rfcnet.com>
1998-02-14 16:12:53 +00:00
Bruce Evans
060cc64852 Fixed bitrot in the prototype for logwtmp(). 1998-01-16 16:53:30 +00:00
John Birrell
f1d896d117 Make a couple of the stat flags dependent on the sys/stat.h header file
that this source is compiled against. This source is referenced by
install which is needed as a build tool and must be able to compile
against NetBSD headers and libraries if we have a hope of supporting
another architecture.

With this change, that's two working programs down and 3945 (?) to go.
The other one was make, but that didn't need any changes to work under
FreeBSD/Alpha. 8-)
1998-01-09 06:14:59 +00:00
Steve Price
2948624f5d Make the login_getclassbyname prototype match reality.
PR:		4838
1997-11-05 04:03:05 +00:00
Philippe Charnier
acb61b9eb4 Statisize usage(). 1997-10-27 07:53:22 +00:00
Joerg Wunsch
cfeb4fd273 Remove the claim that UUCP locking were not atomic. It is since
revision 1.8 of uucplock.c.
1997-10-07 07:24:50 +00:00
David E. O'Brien
b90b0ce7ab Add passwd(5) to "SEE ALSO".
ISSUES:
        An example and better explansion on how to specify a user's login
	class in /etc/master passwd is needed.
	(As I don't seem to be specifiying it right, I can't do it).
1997-10-07 05:40:36 +00:00
Jordan K. Hubbard
97fe7f477f Changes to support full make parallelism (-j<n>) in the world
target.
Reviewed by:	<many different folks>
Submitted by:	Nickolay N. Dudorov" <nnd@nnd.itfs.nsk.su>
1997-10-05 09:40:24 +00:00
Wolfram Schneider
bf5cbf3551 Sort cross refereces in section SEE ALSO. 1997-09-29 19:11:55 +00:00
Wolfram Schneider
2af22b06a4 Endless loop.
$ vipw
[corrupt a line in editor, exit editor]
pwd_mkdb: corrupted entry
pwd_mkdb: at line #2
pwd_mkdb:
/etc/pw.012585: Inappropriate file type or format
re-edit the password file? [y]: n^D^D
[hang]
1997-09-29 13:13:51 +00:00
Paul Traina
326df44ead The parameters to logwtmp should be const char's 1997-09-04 22:38:59 +00:00
Brian Somers
ad1d4e56a2 Remove login_progok()
Suggested by: guido
1997-08-31 20:09:39 +00:00
Brian Somers
fbbe016b64 Add full support for determining if a user
is restricted from running a given program.
1997-08-27 20:06:20 +00:00
Brian Somers
889d7d1524 Add prog.deny as a list capability for
denying execution of certain programs.
1997-08-26 23:15:57 +00:00
Bruce Evans
30a72f72d5 -I${DESTDIR}/sys -> -I${.CURDIR}/../../sys. 1997-08-26 14:13:02 +00:00
Joerg Wunsch
1818482d81 Cosmetic: distinguish in diag message between rebuilding and updating
the database.

PR:		3397
Submitted by:	taob@risc.org (Brian Tao)
1997-08-24 18:23:21 +00:00
Steve Price
673b794638 Protect the copyright comments from reformatting by
indent and make this compile -Wall clean like the
Makefile suggests that it should. :)

Pointed out by:	Bruce Evans <bde@zeta.org.au>
1997-08-13 20:42:18 +00:00
Andrey A. Chernov
84dc22996d Implement canonical locking protocol
Suggested by: joerg
1997-08-10 18:42:39 +00:00
Steve Price
febad2fcf4 Observe precedence set by Phillippe Charnier in adding an
rcsid.
1997-08-07 22:28:25 +00:00
Steve Price
d46c1a60d3 Remove #if(n)def BSD_4_4_LITE cruft and sccsid -> rcsid. 1997-08-07 15:33:50 +00:00
Andrey A. Chernov
e1a10354cb Improve weak locking by using flock() 1997-08-05 12:58:02 +00:00
David Nugent
78e4c02479 sleep() after sending 'nologin' file to ensure output is drained before
disconnect.
1997-07-19 04:47:05 +00:00
Satoshi Asami
85cfd1244c Add appropriate ${DESTDIR} in front of absolute paths. 1997-07-18 07:27:56 +00:00
David Nugent
0edf29640b Fix infinite loop.
PR: 3878
Submitted by: roman@rpd.univ.kiev.ua
1997-06-16 23:38:01 +00:00
David Nugent
c2043f40bb Add "break" inadvertently removed in previous update.
PR: 3820
Submitted by: Joseph Stein <joes@spiritone.com>
1997-06-13 22:26:41 +00:00
Julian Elischer
50dab48a5b Submitted by: Whistle Communications (archie Cobbs)
These changes add the ability to specify that a UFS file/directory
cannot be unlinked. This is basically a scaled back version
of the IMMUTABLE flag. The reason is to allow an administrator
to create a directory hierarchy that a group of users
can arbitrarily add/delete files from, but that the hierarchy
itself is safe from removal by them.
If the NOUNLINK definition is set to 0
then this results in no change to what happens normally.
(and results in identical binary (in the kernel)).
It can be proven that if this bit is never set by the admin,
no new behaviour is introduced..
Several "good idea" comments from reviewers plus one grumble
about creeping featurism.

This code is in production in 2.2 based systems
1997-06-02 06:24:52 +00:00
Thomas Gellekum
664b197825 Typo police. 1997-05-22 07:02:01 +00:00
Peter Wemm
d3e0a2504d Now I really understand the reason for the style.9 rule about not having
visible type names in prototypes in user space headers.  libutil.h
generates warnings with -Wall over the use of "const char *ttyname".
It's lucky it wasn't a #define conflict.
Is a single '_' prefix acceptable? or does it need to be two?
1997-05-19 10:04:15 +00:00
David Nugent
ebcea1131c MF2.2: update login_cap api docs.
PR:
Reviewed by:
Submitted by:
Obtained from:
1997-05-18 09:14:11 +00:00
David Nugent
cfd94da5e2 For non-root uids, consider root-owned files also 'secure' unless otherwise
disqualified.
1997-05-15 06:06:32 +00:00
Satoshi Asami
80ec9b23e0 Back out previous revision. Shlib version numbers are supposed to be
bumped only 0.1 or 1.0 between releases.  (See handbook.)

Note that if you have built world in -current in the last 48 hours or
so, you should manually remove /usr/lib/libutil.so.2.3 before
rebuilding world to cleanse your system.
1997-05-13 08:51:49 +00:00
Brian Somers
85b0d75dd9 Make uu_* const correct.
Suggested by:	joerg
1997-05-12 10:36:14 +00:00
David Nugent
210793f753 Add #include <sys/types.h> in synopsis, now required for libutil.h. 1997-05-11 08:50:33 +00:00
David Nugent
ecc5526939 Bump shared lib version to 2.3.
Suggested by: bde
1997-05-11 08:31:43 +00:00
David Nugent
5f3a736739 MF2.2: bugfix in arrayize(). 1997-05-11 08:07:29 +00:00
David Nugent
56c0434453 Summary of login.conf support changes:
o Incorporated BSDI code and enhancements, better logging for error
  checking (which has been shown to be a problem, and is therefore
  justified, imho); also some minor things we were missing, including
  better quad_t math, which checks for under/overflows.

o setusercontext() now allows user resource limit overrides, but
  does this AFTER dropping root privs, to restrict the user to
  droping hard limits and set soft limits within the kernel's
  allowed user limits.

o umask() only set once, and only if requested.

o add _secure_path(), and use in login.conf to guard against
  symlinks etc. and non-root owned or non-user owned files being
  used. Derived from BSDI contributed code.

o revamped authentication code to BSDI's latest api, which
  includes deleting authenticate() and adding auth_check()
  and a few other functions. This is still marked as depecated
  in BSDI, but is included for completeness. No other source
  in the tree uses this anyway, so it is now bracketed with
  #ifdef LOGIN_CAP_AUTH which is by default not defined. Only
  auth_checknologin() and auth_cat() are actually used in
  module login_auth.c.

o AUTH_NONE definition removed (collided with other includes
  in the tree). [bde]

o BSDI's login_getclass() now accepts a char *classname
  parameter rather than struct passwd *pwd. We now do likewise,
  but added login_getpwclass() for (sort of) backwards
  compatiblity, namely because we handle root as a special
  case for the default class. This will require quite a few
  changes elsewhere in the source tree.

o We no longer pretend to support rlim_t as a long type.

o Revised code formatting to be more bsd-ish style.
1997-05-10 18:55:38 +00:00
David Nugent
3564cb62c8 Move login_cap.h from src/include for easier maintenance with
related files.
1997-05-10 12:49:30 +00:00
Daniel O'Callaghan
a6f96c4131 Fix punctuation: "it's" -> "its" 1997-04-17 23:31:47 +00:00
Bruce Evans
c5a44d911a Fixed missing const in synopsis. 1997-04-13 14:12:48 +00:00
Mike Pritchard
134970f671 Grammar police. 1997-04-02 05:52:22 +00:00
Andrey A. Chernov
28804f92db Add Id
Reduce space for error bufer from 512 to 128: there is no such long strings
can be returned from strerror()
1997-04-02 04:24:39 +00:00
Andrey A. Chernov
81d9597ce7 Code space optimization in uu_lockerr() 1997-04-02 03:53:49 +00:00
Andrey A. Chernov
2875419215 Remove unused USE_PERROR define and syslog.h include
Use snprintf instead of sprintf to avoid buffer overflows
Use snprintf in uu_lockerr instead of lots of hardcoded constants
and not null-terminated strncpy
Return "" for OK and "device in use" for INUSE, it allows simple
strcpy(buf, uu_lockerr(retcode)) without testing for special OK
case (NULL was there) and obtaining meaningful result for INUSE
("" was there) without special testing for it too.
1997-04-02 03:38:29 +00:00
Mike Pritchard
698fdb70ff MLINK uu_lockerr(3). 1997-04-01 17:44:58 +00:00
Mike Pritchard
b5ebf1f5cd Mdoc police. 1997-04-01 17:44:31 +00:00
Brian Somers
687d0cdeb3 Remove the syslog stuff, and allow various return values
in uu_lock().  Add uu_lockerr() for turning the results of
uu_lock into something printable.  Remove bogus section in man page
about race conditions allowing both processes to get the lock.
Include libutil.h and use uu_lock() correctly  where it should.

Suggested by:	ache@freebsd.org
1997-03-31 22:51:00 +00:00
Brian Somers
568b59b9df Move uucplock into libutil and create a manual page. 1997-03-30 12:12:20 +00:00
Bruce Evans
d06390f68b Fixed misquoted arg in synopsis. 1997-03-19 02:01:27 +00:00
Andrey A. Chernov
65f50b7f27 "infinity" check was missed from login_getcapsize(), add it
One manifestation of this bug: all networking users have coredumpsize=0
1997-02-27 00:24:05 +00:00
Peter Wemm
7e546392b5 Revert $FreeBSD$ to $Id$ 1997-02-22 15:12:41 +00:00
Peter Wemm
b97fa2ef50 Revert $FreeBSD$ to $Id$ 1997-02-22 14:13:04 +00:00
David Nugent
e9039c38dc Obsolete fgetline() -> fgetln(); and chop off newline if necessary. 1997-02-10 16:32:03 +00:00
Satoshi Asami
d649be870e 1MB is 1048576 bytes, not 1038476 bytes. (I can see that the original
committer wasn't using the MicroSlop Natural keyboard though! :)
1997-02-05 06:06:15 +00:00
David Nugent
2955fda458 Fix free()ing block twice, remove unused function. 1997-01-30 03:37:13 +00:00
David Nugent
f01e39893b Fix typo .->, for default separators in login_getcaplist(). 1997-01-29 06:50:00 +00:00
David Nugent
f9074e29fc Completed fixes with login_getcapsize(). 1997-01-29 06:31:42 +00:00
David Nugent
93aa55544d Added -Wall to CFLAGS, cleaned up (all avoidable) warnings. 1997-01-29 06:11:31 +00:00
David Nugent
51706563c4 1) Fixed bug in free()ing internal string/array where
allocated size not reset to 0 causing NULL dereference
	on call after login_close().
2)	Modify login_capsize() behaviour to match manpage, allow
	concatenated sizes; ie. 10m500k
1997-01-29 06:06:32 +00:00
David Nugent
0df75c02f4 #include <sys/stat.h> for umask() prototype. 1997-01-29 06:02:49 +00:00
Wolfram Schneider
75141cc987 Sort cross references. 1997-01-20 23:23:22 +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
Peter Wemm
7a19f2366e Bump libutil.so version (2.1 -> 2.2) since a whole heap of new functions
were added with the login class stuff.  This is needed since libutil.so.2.1
is what is used in RELENG_2_2 and well into the release cycle.  We only
bump once per release cycle as needed.
1997-01-13 03:05:04 +00:00
Mike Pritchard
32e43d391c Minor mdoc style fixes. 1997-01-09 07:12:09 +00:00
Mike Pritchard
717feb32a0 Man page police. 1997-01-08 06:51:32 +00:00
David Nugent
1c594de59d Various bugfixes. 1997-01-07 16:28:12 +00:00
David Nugent
273b52cea1 Consistency check: refs to ~/.login.conf should be ~/.login_conf. 1997-01-07 14:29:50 +00:00
David Nugent
65fa0ae191 Commit the right version this time. :-) 1997-01-07 13:32:04 +00:00
David Nugent
2dc7d862d8 Fix for login_getclass(NULL) case. 1997-01-07 13:29:21 +00:00
David Nugent
5023ac7251 Fix typos pointed out by bde (thanks!). 1997-01-05 09:06:32 +00:00
Bruce Evans
b488c451de Don't depend only <stdio.h> bogusly including <sys/types.h>.
(<sys/types.h> is a prerequisite for <login_cap.h> mainly because
the latter wants to typedef rlim_t.  rlim_t is typedefed in
<sys/types.h> in NetBSD.)
1997-01-05 07:12:29 +00:00
David Nugent
561d61ca90 Add missing manpage for login.conf. 1997-01-05 03:24:45 +00:00
David Nugent
68bbf3adb0 Library functions relating to the login class capabilities database,
including manpages.
See also login_cap.h.
1997-01-04 16:50:08 +00:00
Alexander Langer
904259996b Grammatical changes.
Reviewed by:	joerg
1997-01-01 03:29:33 +00:00
Mike Pritchard
cb22292338 Spelling/mdoc police. 1996-12-30 21:08:45 +00:00
Joerg Wunsch
483f4c8371 Finally document the interfaces found in libutil. While being here,
also add the missing declaration of forkpty() to libutil.h.

Btw., the calling interface for login(3) is crude.  Some better
abstraction is needed, perhaps similar to logwtmp(3).

2.2 candidate, but i'll wait for the spelling police first. :)
1996-12-29 18:30:42 +00:00
Steve Price
fb5cb2083a Merge Lite2 mods, and -Wall cleaning. undelete(2) cruft
not yet implemented is protected by a define (BSD4_4_LITE)
that should be removed when this call is supported by the
kernel.
1996-12-14 06:03:29 +00:00
Mike Pritchard
6c65d95969 Some minor man page cleanup. 1996-08-23 20:52:53 +00:00
Jordan K. Hubbard
51295a4d3e General -Wall warning cleanup, part I.
Submitted-By: Kent Vander Velden <graphix@iastate.edu>
1996-07-12 18:57:58 +00:00
Guido van Rooij
79a1b8d9e2 Implement incremental passwd database updates. This is done by ading a '-u'
option to pwd_mkdb and adding this option to utilities invoking it.
Further, the filling of both the secure and insecure databases has been
merged into one loop giving also a performance improvemnet.
Note that I did *not* change the adduser command. I don't read perl
(it is a write only language anyway).
The change will drastically improve performance for passwd and
friends with large passwd files. Vipw's performance won't change.
In order to do that some kind of diff should be made between the
old and new master.passwd and depending the amount of changes, an
incremental or complete update of the databases should be agreed
upon.
1996-07-01 19:38:50 +00:00
Andrey A. Chernov
2fcdb74d96 If hostname > UT_HOSTSIZE, use its numeric address instead to keep
valid entries into utmp and wtmp
1996-06-17 14:49:02 +00:00
Peter Wemm
7350dd84a0 If the two recently added sysctl variables exist, use those rather than
the statically compiled PS_STRINGS and USRSTACK variables.  This prevents
programs using setproctitle from coredumping if the kernel VM is increased,
and stops libkvm users (w, ps, etc) from needing to be recompiled if only
the VM layout changes.
1996-02-24 14:37:30 +00:00
Mike Pritchard
e2cc67ef3c Another round of spelling fixes. 1996-01-30 18:13:11 +00:00
Peter Wemm
3b7e1cc80f Bump libutil revision after recent addition of setproctitle().
Install (optional) libutil.h with prototypes for the functions and
document this in the man page.

minor cleanups to the various routines, include the prototype file, declare
return codes etc.
1996-01-01 08:27:41 +00:00
Peter Wemm
0050777196 Bring in an initial version of setproctitle().. This is intended to
replace the dozen other various hacks in the code that do all sorts
of crude things including spamming the envrionment strings with the new
argv string.

This version is mainly inspired by the sendmail version, with a couple of
ideas taken from the NetBSD implementation as well.
1995-12-26 22:50:08 +00:00
Bruce Evans
1b88e35b80 Update to 4.4lite2 (clean up includes; initialize the name of the master
pty correctly (it was broken for calls to openpty() after the first
successful one)).
Obtained from:	4.4lite2
1995-10-22 19:11:12 +00:00
Bill Paul
d877befa37 Small NIS tweak: frob pw_error() a little so that it can say either
'NIS information unchanged' or '/etc/master.passwd unchanged'
depending on which was is being modified (conditional on -DYP).

This is to save me the trouble of writing a whole other error
routine (nis_error()?) for the upcoming changes to passwd and
chpass.
1995-08-13 16:05:06 +00:00
Rodney W. Grimes
6c06b4e2aa Remove trailing whitespace. 1995-05-30 05:51:47 +00:00
Rodney W. Grimes
709e8f9ae1 Remove trailing whitespace. 1995-05-30 03:57:47 +00:00
Andrey A. Chernov
b603d90c20 Fix suspended vipw hangs
Obtained from: NetBSD
1995-03-09 21:53:12 +00:00
Jordan K. Hubbard
1338e00966 Support for >32 PTYs.
Submitted by:	Heikki Suonsivu <hsu@cs.hut.fi>
1995-02-09 11:11:01 +00:00
David Greenman
89730b290a Added $Id$ 1994-09-24 02:59:15 +00:00
Rodney W. Grimes
58f0484fa2 BSD 4.4 Lite Lib Sources 1994-05-27 05:00:24 +00:00
Rodney W. Grimes
4b88c807ea BSD 4.4 Lite bin Sources 1994-05-26 06:18:55 +00:00
Rodney W. Grimes
dea673e932 BSD 4.4 Lite usr.sbin Sources 1994-05-26 05:23:31 +00:00