0c3983b25a
. add bsd-style MLINKS to minix man set, restoring aliases (e.g. man add64 -> int64) . update daily cron script to run makewhatis and restore makewhatis in man Makefile (makedb), restores functionality of man -k . netbsd imports of man, mdocml, makewhatis, libutil, apropos . update man.conf with manpage locations, restoring man [-s] <section> . throws out some obsolete manpages
114 lines
3.5 KiB
Groff
114 lines
3.5 KiB
Groff
.\" $NetBSD: pw_getconf.3,v 1.12 2010/05/04 06:41:27 jruoho Exp $
|
|
.\"
|
|
.\" Copyright 1997 Niels Provos <provos@physnet.uni-hamburg.de>
|
|
.\" All rights reserved.
|
|
.\"
|
|
.\" Redistribution and use in source and binary forms, with or without
|
|
.\" modification, are permitted provided that the following conditions
|
|
.\" are met:
|
|
.\" 1. Redistributions of source code must retain the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer.
|
|
.\" 2. Redistributions in binary form must reproduce the above copyright
|
|
.\" notice, this list of conditions and the following disclaimer in the
|
|
.\" documentation and/or other materials provided with the distribution.
|
|
.\" 3. All advertising materials mentioning features or use of this software
|
|
.\" must display the following acknowledgement:
|
|
.\" This product includes software developed by Niels Provos.
|
|
.\" 4. The name of the author may not be used to endorse or promote products
|
|
.\" derived from this software without specific prior written permission.
|
|
.\"
|
|
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
.\"
|
|
.\" from OpenBSD: pw_getconf.3,v 1.5 1999/09/21 04:52:46 csapuntz Exp
|
|
.\"
|
|
.Dd May 4, 2010
|
|
.Dt PW_GETCONF 3
|
|
.Os
|
|
.Sh NAME
|
|
.Nm pw_getconf ,
|
|
.Nm pw_getpwconf
|
|
.Nd password encryption configuration access function
|
|
.Sh LIBRARY
|
|
.Lb libutil
|
|
.Sh SYNOPSIS
|
|
.In util.h
|
|
.Ft void
|
|
.Fn pw_getconf "char *data" "size_t len" "const char *key" "const char *option"
|
|
.Ft void
|
|
.Fn pw_getpwconf "char *data" "size_t len" "const struct passwd *pwd" "const char *option"
|
|
.Sh DESCRIPTION
|
|
The
|
|
.Fn pw_getconf
|
|
function reads
|
|
.Pa /etc/passwd.conf
|
|
and retrieves the value of the option specified
|
|
by
|
|
.Pa option
|
|
from the section given by
|
|
.Pa key .
|
|
If no suitable entry is found
|
|
for the
|
|
.Pa key
|
|
an empty string will be returned in data.
|
|
.Pp
|
|
To retrieve default values the key
|
|
.Pa default
|
|
can be used.
|
|
In this case, if
|
|
.Pa /etc/passwd.conf
|
|
does not exist or does not contain a
|
|
.Pa default
|
|
section, the built-in defaults will be returned.
|
|
They are as follows:
|
|
.Bl -column localcipher data -offset indent
|
|
.It Sy option data
|
|
.It ypcipher old
|
|
.It localcipher old
|
|
.El
|
|
.Pp
|
|
An empty string is returned for all errors.
|
|
.Pp
|
|
.Fn pw_getpwconf
|
|
returns the value for the option specified for the particular user
|
|
specified in
|
|
.Ar pwd .
|
|
If that option is not found, then it tries to find the option in
|
|
the primary group of that user, and if that fails, then it returns
|
|
the default entry.
|
|
.Sh FILES
|
|
.Bl -tag -width /etc/passwd.conf -compact
|
|
.It Pa /etc/passwd.conf
|
|
.El
|
|
.Sh ERRORS
|
|
.Fn pw_getconf
|
|
and
|
|
.Fn pw_getpwconf
|
|
will fail if:
|
|
.Bl -tag -width Er
|
|
.It Bq Er ENOENT
|
|
There is no option named
|
|
.Pa option
|
|
in the specified key.
|
|
.It Bq Er ENOTDIR
|
|
There is no key in
|
|
.Pa /etc/passwd.conf
|
|
named
|
|
.Pa key .
|
|
.El
|
|
.Sh SEE ALSO
|
|
.Xr passwd 5 ,
|
|
.Xr passwd.conf 5
|
|
.Sh HISTORY
|
|
The
|
|
.Fn pw_getconf
|
|
function first appeared in
|
|
.Nx 1.6 .
|