.\"$Id: passwd.1,v 1.13 2002/03/09 19:22:30 ankry Exp $
.\" Copyright 1989 - 1994, Julianne Frances Haugh
.\" 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. Neither the name of Julianne F. Haugh nor the names of its contributors
.\"    may be used to endorse or promote products derived from this software
.\"    without specific prior written permission.
.\"
.\" THIS SOFTWARE IS PROVIDED BY JULIE HAUGH AND CONTRIBUTORS ``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 JULIE HAUGH OR CONTRIBUTORS 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
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
.\" SUCH DAMAGE.
.\"
.\" Japanese Version Copyright (c) 1997 Kazuyoshi Furutaka
.\"         all rights reserved.
.\" Translated Fri Feb 14 23:06:00 JST 1997
.\"         by Kazuyoshi Furutaka <furutaka@Flux.tokai.jaeri.go.jp>
.\" Updated 2 Mar 2002 by NAKANO Takeo <nakano@apm.seikei.ac.jp>
.\" Modified Tue 16 Sep 2002 by NAKANO Takeo <nakano@apm.seikei.ac.jp>
.\"
.TH PASSWD 1
.SH ̾
passwd \- 桼ѥɤѹ
.SH 
\fBpasswd\fR [\fB-f\fR|\fB-s\fR] [\fIname\fR]
.br
\fBpasswd\fR [\fB-g\fR] [\fB-r\fR|\fB-R\fR] \fIgroup\fR
.br
\fBpasswd\fR [\fB-x \fImax\fR] [\fB-n \fImin\fR]
[\fB-w \fIwarn\fR] [\fB-i \fIinact\fR] \fIlogin\fR
.br
\fBpasswd\fR {\fB-l\fR|\fB-u\fR|\fB-d\fR|\fB-S\fR|\fB-e\fR} \fIlogin\fR
.SH 
\fBpasswd\fR ϥ桼ȡ롼ץȤΥѥɤѹ롣
̥桼ϼʬΥȤΥѥɤѹǤʤ
ѡ桼Ϥʤ륢ȤΥѥɤѹǤ롣
롼פδԤϥ롼פΥѥɤѹǤ롣
\fBpasswd\fR ˤäơ桼Υե͡ࡦ󥷥롦
ѥɤδڤա
֤ͭȤäȾѹ뤳ȤǤ롣
.PP
.B -s
ץꤹ
.BR passwd "  " chsh
ƤӽФƥ桼Υѹ롣
.B -f
ץꤹ
.BR passwd "  " chfn
ƤӽФƥ桼 GECOS ѹ롣
 2 ĤΥץϸߴΤˤ롣
chsh  chfn ľܸƤӽФƤ⹽ʤ
.SS ѥɤѹ
ѥɤˤϡޤŤѥɤϤ褦¥롣
Ϥ줿ѥɤϰŹ沽졢ϿƤΤȾȹ礵롣
ѥɤ 1 ϤʤƤϤʤʤ
ѡ桼ϡѥɤ˺ƤޤäݤѹԤʤͤˡ
ΥƥåפάǤ롣
.PP
ѥɤϤ줿塢ѥͭ¤ξĴ١
ߥѥɤѹƤ뤫롣
⤷ĤƤʤϡ
\fBpasswd\fR ѹݤƽλ롣
.PP
˥桼ϡ֤ѥɤϤ褦¥롣
Ϥ줿ѥɤϡʬʣɤ롣
ŪʻؿˤȤƤϡ
ѥɤϰʲν礽줾줫İʾʸȤä
6  8 ʸΤΤˤ٤Ǥ롣
.IP "" .5i
ʸΥե٥å
.IP "" .5i
ʸΥե٥å
.IP "" .5i
0  9 ޤǤο
.IP "" .5i

.PP
ƥΥǥեȤξõʸ
kill ʸޤʤ褦դ뤳ȡ
\fBpasswd\fR Ϥޤñʥѥɤؤѹϵݤ롣
.PP
Ϥѥɤ줿硢
\fBpasswd\fR Ϥ⤦Ϥ¥
ܤϤΤǽΤΤӤ롣
ѥѹ뤿ˤϡ
ξԤפʤƤϤʤʤ
.SS 롼ץѥ
\fB-g\fR ץѤ硢
ꤷ롼פΥѥɤѹ롣
Υץϥѡ桼ꤷ롼פδԤȤʤ
ߤΥ롼ץѥɤϿҤͤƤʤ
\fB-g\fR ץ \fB-r\fR ץȤȤѤȡ
ꤷ롼פΥѥɤ롣
ƤΥСΥ롼פ˥Ǥ褦ˤʤ롣
\fB-R\fR ץ \fB-g\fR ץȤȤѤȡ
ƤΥ桼Фƻꤷ롼פؤΥػߤǤ롣
.SS ѥɤͭ¾
ѡ桼ϡѥɤͭ¤˴ؤѹǤ롣
ˤ \fB-x\fR, \fB-n\fR, \fB-w\fR, \fB-i\fR ʤɤΥץѤ롣
\fB-x\fR ץϥѥɤͭʺĹꤹΤѤ롣
\fImax\fR ᤮ȥѥɤѹ褦˵롣
\fB-n\fR ץϥѥɤѹǽȤʤޤǤ
ûꤹΤѤ롣
桼 \fImin\fR вᤷǤʤȥѥɤѹǤʤ
\fB-w\fR ץϥѥɤλѴ¤
ַٹͿ뤫ꤹ뤿Ѥ롣
ڤ \fIwarn\fR դϤ졢
ѥɤڤˤʤޤǤȲĤäƤ뤫롣
\fB-i\fR ץϡ
ѥɤδ¤ڤƤ鲿ַвᤷ顢
ΥȤǽξ֤ˤ뤫ꤹΤѤ롣
\fIinact\fR ֥Ȥѥɴڤ֤Τޤޤˤȡ
桼ϤΥȤʤʤ롣
.PP
륢ȤΥѥɤľ˴ڤˤϡ
\fB-e\fR ץѤФ褤
ȤΥ桼ϼ˥󤹤ݤ˥ѥɤѹ褦롣
\fB-d\fR ץȤäơ桼Υѥɤ뤳ȤǤ
(ѥɤˤʤ)ΥץդƻȤȡ
ȤȡΥȤϥ˥ѥɤɬפȤʤʤꡢ
ƥबԤФƥץˤʤäƤޤ
.SS Ȥݼ
\fB-l\fR ե饰 \fB-u\fR ե饰Ѥȡ
桼ȤåꡢΥå򳰤Ǥ롣
\fB-l\fR ץѤȡ
ѥɥեɤͤϰŹ沽줿ǡʤͤȤޥåʤʤꡢ
Ȥϻǽˤʤ롣
\fB-u\fR ץѤȡѥɤϰͤꡢ
ȤƤӻѲǽȤʤ롣
.PP
\fB-S\fR ץѤȥȤξ֤ɽ롣
Ȥξ֤ξ 6 Ĥʬʤ롣
ǽʬϡȤ˥åƤ (L)
ѥɤ¸ߤʤ (NP)
⤷ϻѲǽʥѥɤ (P) Ȥä򼨤
2 ܤϺǸ˥ѥɤѹ줿դ򼨤
Ĥ4ĤʬϤ줾ѥɤκû¡Ĺ¡ٹ֡
ǽ֤Ǥ롣
.SS 桼ѥɤФҥ
ѥɤΰϰŹ沽르ꥺζϤȥ֤礭˰¸롣
\fB\s-2UNIX\s+2\fR ΥƥŹ沽ˡ
NBS DES 르ꥺ˴ŤƤꡢ˰⤤
֤礭Ф줿ѥɤΥव˰¸롣
.PP
ѥɤΰΤϡ
ξѥɤ䰷դʤǤ롣
äƥѥɤȤƤϡ
˺ܤäƤΤαʤФʤʤΤ
򤱤٤Ǥ롣
ޤͭ̾졦ȵֹ桦νʤɤ
ѥɤˤΤ򤱤٤Ǥ롣
Ϥ⥷ƥॻƥˤݤˡ
̾Ѥǽ뤫Ǥ롣
.PP
ѥɤϻҤ˽αƤɬפ̵褦
ñ˻פФΤˤʤƤϤʤʤ
㤨С
ûĤñ򤯤äĤơ
δ֤ü쵭򶴤߹ळȤˤäƺ롣
㤨 Pass%word ʤɡ
.PP
¾κȤƤϡʸغʤʤɤפФ䤹ӽФ
줾ñ줫ǽ⤷ϺǸʸȴФˡ롣
ˡȤƤϡ
.IP "" .5i
Ask not for whom the bell tolls.
.PP
Ȥ礫
.IP "" .5i
An4wtbt.
ȤѥɤФ롣
.PP
åμˤϡ
ʸϺܤäƤʤȤߤʤƤɤ
˼ˡΤǤϤʤ
ʬȼΥѥɤκͤФ٤Ǥ롣
.SS 롼פΥѥɤ˴ؤ
롼ץѥɤϡͰʾοʹ֤Τ뤳ȤΤǤ뤫顢
ܼŪ˥ƥƤ롣
롼פȤ̡οʹ֤ƱǺȤǤΤǡ
ʥġǤϤ롣
.SH ٹ
ƤΥץ󤬻Ȥ褦ˤꤵƤʤ⤷ʤ
ѥɤʣθڤϥȤˤäưۤʤ
桼ϥƥब­褦ʡ
ʬʣʥѥɤ֤褦롣
NIS ưƤơ
 NIS аʳ˥󤷤Ƥ桼ϡ
ѥɤѹǤʤ
(: ξ
.BR yppasswd (8)
Ѥ롣)
.SH ե
/etc/passwd \- 桼Ⱦ
.br
/etc/shadow \- Ź沽줿桼ѥ
.SH Ϣ
.BR group (5),
.BR passwd (5)
.SH 
Julianne Frances Haugh <jockgrrl@ix.netcom.com>