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* various: general adoption of SPDX licensing ID tags.Pedro F. Giffuni2017-11-271-0/+2
| | | | | | | | | | | | | | Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. No functional change intended.
* Speed up pw operations that edit /etc/group or /etc/passwdAlan Somers2016-11-181-0/+1
| | | | | | | | | | | | | | r285050 fixed a bug in pw that could lead to /etc/passwd or /etc/group corruption on power loss. However, it fixed it by opening those files with O_SYNC, which is very slow, especially on ZFS. This change replaces O_SYNC with appropriately placed fsync()s instead, which is much faster. Using a ZFS tmpdir, the time to run pw's kyua tests drops from 245s to 35s. Reviewed by: allanjude, bapt, vangyzen, garga Tested on pfSense by: garga MFC after: 4 weeks Sponsored by: Spectra Logic Corp Differential Revision: https://reviews.freebsd.org/D8319
* Close some file descriptor leaks in pwAlan Somers2016-10-211-0/+3
| | | | | | MFC after: 4 weeks Sponsored by: Spectra Logic Corp Differential Revision: https://reviews.freebsd.org/D8245
* Cleanup a bit includesBaptiste Daroussin2015-08-021-3/+1
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* Add a new global struct pwconf to store etcpath, rootdir and struct userconfBaptiste Daroussin2015-06-071-18/+4
| | | | | Do not add anymore -R and -V to arglist Add an error message if both -V and -R are set in arguments
* Remove uneeded intermediate variableBaptiste Daroussin2015-05-311-4/+1
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* Remove some uneeded headersBaptiste Daroussin2015-05-091-4/+0
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* Simplify string duplication: use strdup instead of malloc + strcpyEitan Adler2012-12-051-6/+5
| | | | | | Submitted by: db Approved by: cperciva MFC after: 2 weeks
* Teach pw(8) about how to use pw/gr API to reduce code duplicationBaptiste Daroussin2012-10-301-0/+129
| | | | MFC after: 2 months
* Create the altix project branch. The altix project will add supportMarcel Moolenaar2010-03-101-171/+0
| | | | | | | for the SGI Altix 350 to FreeBSD/ia64. The hardware used for porting is a two-module system, consisting of a base compute module and a CPU expansion module. SGI's NUMAFlex architecture can be an excellent platform to test CPU affinity and NUMA-aware features in FreeBSD.
* Unbreak group operations by reverting previous delta which removed theDima Dorfman2001-08-301-1/+1
| | | | | | | | assignment of `l' in `gr_update' to the return value of snprintf. It claimed to have fixed the case where snprintf returned -1--in fact, it broke the entire routine. Not setting `l' here causes fileupdate() to invariably fail with EINVAL because it does its own check to assert that the parameter isn't -1.
* Handle snprintf() returning -1.Brian Somers2001-08-201-1/+1
| | | | MFC after: 2 weeks
* Clean up error handling in fileupdate(), which now returns 0 on successDavid Nugent1999-10-261-2/+3
| | | | | | | | | | | | 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]
* $Id$ -> $FreeBSD$Peter Wemm1999-08-281-1/+1
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* 1) Do not blindly ignore file update errors which may occur due to concurrentDavid Nugent1999-02-231-4/+43
| | | | | | updating 2) Add -V <etcdir>, which allows maintaining user/group database in alternate locations other than /etc.
* Use err(3) instead of local redefinition. Add rcsid string.Philippe Charnier1997-10-101-3/+5
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* Revert $FreeBSD$ to $Id$Peter Wemm1997-02-221-1/+1
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* Make the long-awaited change from $Id$ to $FreeBSD$Jordan K. Hubbard1997-01-141-1/+1
| | | | | | | | 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.
* 1) 200 users per group limitation removed and pwDavid Nugent1996-12-211-21/+45
| | | | | | | will handle lines of any length in /etc/group. 2) Fixed bug with usermod -d not updating user's home directory. 3) Minor formatting display changes/fixes with *show -P.
* Copyright update by the author, to be more in line with our sampleJoerg Wunsch1996-12-101-12/+6
| | | | | | copyright. Submitted by: David Nugent
* pw(8) -- a backend utility to manage the user and group databases.Joerg Wunsch1996-12-091-0/+111
sysinstall's new User&group menu will use it, hence it's a 2.2 candidate despite of providing new functionality. Submitted by: David L. Nugent, <davidn@blaze.net.au>
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