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* Add working and easy crypt(3)-switching. Yes, we need a whole new APIgreen2000-08-222-3/+22
| | | | | | | | | | | | | | for crypt(3) by now. In any case: Add crypt_set_format(3) + documentation to -lcrypt. Add login_setcryptfmt(3) + documentation to -lutil. Support for switching crypt formats in passwd(8). Support for switching crypt formats in pw(8). The simple synopsis is: edit login.conf; add a passwd_format field set to "des" or "md5"; go nuts :) Reviewed by: peter
* Move test for -w flag outside of the code dealing with -D (defaults).davidn2000-07-201-2/+2
| | | | | | | This should cause -w's argument not to be ignored in the usermod case, so it will affect modification of the user's password instead of using the pw.conf (or internal default=no '*') password method. PR: bin/11168
* Allow -g with an empty argument in the -D case. This allows -g "" to setdavidn2000-07-201-5/+8
| | | | | no default group (and thus fall back to user-based groups instead). PR: bin/5717
* Fix another missed case where usermod would not set the "modified" flag:davidn2000-07-201-3/+6
| | | | | | -h - to set no password. But only mark modified if the account is not already locked (i.e. first char of crypt password field is '*'). PR: bin/19999
* Catch up to the fact that we now have tcsh in the tree.davidn2000-07-161-1/+2
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* Support propogation of file flags when building a homedir from thedavidn2000-07-131-6/+17
| | | | | | | skeleton directory. sprintf() -> snprintf() cleanup. PR: bin/8756 Submitted by: "Nickolay N. Dudorov" <nnd@itfs.nsk.su>
* Fix breakage introduced by bypassing update for additional 'mod'davidn2000-07-031-0/+1
| | | | | | | functionality when nothing had actually changed; -d changes would not set the 'something had changed flag'. Actually test for a change in homedir. PR: bin/19649
* Don't dereference NULL in the userdel case.davidn2000-06-261-1/+1
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* Localize ctype too.ache2000-06-242-3/+3
| | | | Add weekday to showuser expired fields
* Localize time/date.ache2000-06-225-23/+27
| | | | | Use ISO 8601 date in logs. Fix wrong argument type in ctype functions.
* Fix obvious braino in assignment statement. usermod -g should work again.davidn2000-06-181-1/+1
| | | | | PR: 17877 Submitted by: pius@zyan.com
* Be a little more strict about handling command line args. This allows user anddavidn2000-06-181-4/+6
| | | | | | group names like 'help' 'mod' 'user' 'group' etc. to work correctly without requiring the -n style invocation. PR: misc/17069
* Fix a long-standing bug in the rename case previously masked by another bugdavidn2000-06-181-2/+10
| | | | just fixed in .db file updating.
* Second and hopefully final fix to .db sync when renaming a user; we must rundavidn2000-06-181-4/+12
| | | | | | | a full reindex in this case to remove the old record. #ifdef -u capability since this is available on FreeBSD only. PR: bin/16418 Problem pointed out by: Masachika ISHIZUKA <ishizuka@ish.org>
* Fix db syncronization when username is changed with -l under usermod.davidn2000-06-061-1/+1
| | | | | | | | pw(8) was calling pwd_mkdb -u oldusername instead of newusername, so the update appears to have failed until the next full pwd_mkdb syncronization. PR: bin/16418
* Back out the previous change to the queue(3) interface.jake2000-05-261-2/+2
| | | | | | It was not discussed and should probably not happen. Requested by: msmith and others
* Change the way that the queue(3) structures are declared; don't assume thatjake2000-05-231-2/+2
| | | | | | | | the type argument to *_HEAD and *_ENTRY is a struct. Suggested by: phk Reviewed by: phk Approved by: mdodd
* Remove more single-space hard sentence breaks.sheldonh2000-03-021-1/+2
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* Remove single-space hard sentence breaks. These degrade the qualitysheldonh2000-03-012-3/+6
| | | | | of the typeset output, tend to make diffs harder to read and provide bad examples for new-comers to mdoc.
* Portability fixes for other bsd4.4 derivatives.davidn2000-01-156-20/+33
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* Revert the libcrypt/libmd stuff back to how it was. This should not havepeter1999-12-181-2/+2
| | | | | | | | happened as it was working around problems elsewhere (ie: binutils/ld not doing the right thing according to the ELF design). libcrypt has been adjusted to not need the runtime -lmd. It's still not quite right (ld is supposed to work damnit) but at least it doesn't impact all the users of libcrypt in Marcel's cross-build model.
* Add libmd (or move it after libcrypt). We don't want the linker to bemarcel1999-12-161-2/+2
| | | | | smart because it will definitely get it wrong. This popped up during cross-linking.
* Don't try updating the passwd file if no data has changed. This allows thingsdavidn1999-10-261-39/+102
| | | | | | like "pw usermod <name> -m" to work for non-local NIS users; since no attempt is made to update the password entry, the home directory will be created and populated as expected without error.
* Add new functionality "lock" and "unlock" to provide a simple passworddavidn1999-10-264-8/+47
| | | | | | locking mechanism for users. This works by prepending the string "*LOCKED*" to the password field in master.passwd to prevent successful decoding.
* Missed statement in password update relating to the previous changedavidn1999-10-261-1/+1
| | | | to fileupdate() which prevented pwd_mkdb(1) from being run.
* Clean up error handling in fileupdate(), which now returns 0 on successdavidn1999-10-265-62/+117
| | | | | | | | | | | | instead of a boolean. This replicated through he front-end sub-functions relating to add, delete, modify entries in passwd & group files Errno is now preserved so output of errc()/warnc() will be less obfuscated by subsequent errors when reporting the problem. Add more intelligent error handling when attempting to modify/delete NIS entries with no corresponding local database entry. [MFC to stable in a couple of weeks to keep both in sync]
* Only do a full pwd_mkdb for deletions; other operations may use the -usheldonh1999-08-301-2/+6
| | | | | | | option as an optimization. PR: 13346 Submitted by: Neil Blakey-Milner <nbm@rucus.ru.ac.za>
* $Id$ -> $FreeBSD$peter1999-08-2823-23/+23
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* Remove some more warnings.davidn1999-07-282-4/+6
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* Fix date parsing to allow '0' (none) date value.davidn1999-03-151-3/+2
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* Add the ability to print user records in unix version 7 (old) format.davidn1999-03-022-11/+19
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* Fix minor nit with command line parsing for pw -V DIR action.davidn1999-02-231-2/+2
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* Fix tpyo (sic) and missing 'else' (bad cut n' paste).davidn1999-02-231-13/+13
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* 1) Do not blindly ignore file update errors which may occur due to concurrentdavidn1999-02-2314-155/+725
| | | | | | updating 2) Add -V <etcdir>, which allows maintaining user/group database in alternate locations other than /etc.
* Don't assume a_name is a number just because the first characterdes1999-02-081-2/+4
| | | | | | | is a digit. PR: bin/9484 Submitted by: Matthew D. Fuller <fullermd@futuresouth.com>
* Remove bogus file locking in main().davidn1999-01-081-13/+1
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* -Clarification of last commit-billf1999-01-041-1/+1
| | | | | | | The char that the random letters and numbers are being pulled from is ended with a '\0'. Using sizeof() includes this '\0' in the 'pool' of possible characters. This patch decrements by one the size so we don't accidently end the new password prematurly.
* Let's make sure we're at the end of the password string before we apply a \0billf1999-01-021-2/+2
| | | | | | | | | and terminate it. This patch ensures passwords will be the correct length of 8, which is what is implied in the source (but not reflected in the man page). PR: bin/7817 Reviewed by: Alfred Perlstein <bright@hotjobs.com> Submitted by: Hiroshi Nishikawa <nis@pluto.dti.ne.jp>
* Fix the spelling of `FreeBSD'.joerg1998-12-271-2/+2
| | | | Submitted by: Peter Philipp <pjp@bsd-daemon.net>
* Remove useless `BINOWN=root' now that it is the default.obrien1998-09-191-2/+1
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* Fix inappropriate use of .Ql macro.jkoshy1998-09-181-2/+2
| | | | | PR: docs/7905 Submitted by: kuma@jp.freebsd.org
* The `group{del,mod,show}' take require a '[group|gid]' argument.jkoshy1998-08-311-1/+4
| | | | PR: docs/7788
* - On second thought, attempt to get the read-only lock, but don'tnate1998-08-041-1/+16
| | | | | | | consider it a exit failure if it doesn't work. This means that root processes can safely get the lock, but normal processes can still use the 'pw' utility to get information (which may change out from under them.)
* - Removed read-only lock from 'pw'. This removes portions of the FIXnate1998-08-041-22/+1
| | | | | | | | from PR/6787, but allow non-root users to use pw to get password information. However, this should be safe since the fixes for disallowing multiple instances from modifying the DB are still intact. Bug noted by: dima@best.net (Dima Ruban)
* Fix race condition in pw caused by multiple instances of pwd_mkdb beingnate1998-07-163-7/+39
| | | | | | | | | | | | | | | | | run at the same time. Notes: The fileupdate function is still somewhat broken. Instead of returning a failure code if it can't modify the original file it renames the .new file and continues as though nothing is wrong. This will cause the lock on the original file to be lost and could lead to a similar race condition. I left that portion of the code alone since I feel that the maintainer of the code would have a better concept of how he wants to handle errors in that function than I do. PR: bin/6787 Submitted by: Craig Spannring <cts@internetcds.com>
* .Nm pw -> .Nm.charnier1998-03-231-2/+2
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* Overhaul this manpage - removing typos, awkward phrasing, and addressingsteve1998-02-141-111/+123
| | | | | | | a few technical faults. PR: 5692 Submitted by: dannyman@arh0300.urh.uiuc.edu
* pwd_mkdb option '-c' was renamed to -C some weeks ago.wosch1998-02-111-4/+4
| | | | | PR: bin/5715 Submitted by: dannyman <dannyman@arh0300.urh.uiuc.edu>
* Use consistent spelling,hoek1997-12-251-2/+2
| | | | | | | | writeable -> writable (recall prior debate over this? :-) initialise -> initialize recognise -> recognize Merry Christmas! :)
* Use err(3) instead of local redefinition. Add rcsid string.charnier1997-10-1017-216/+228
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