2007-10-07 17:16:07 +05:30
. \"$Id: passwd.5,v 1.3 2005/04/05 19:08:56 kloczek Exp $
2007-10-07 17:15:31 +05:30
. \" This is free documentation; you can redistribute it and/or
. \" modify it under the terms of the GNU General Public License as
. \" published by the Free Software Foundation; either version 2 of
. \" the License, or (at your option) any later version.
. \"
. \" The GNU General Public License's references to "object code"
. \" and "executables" are to be interpreted as the output of any
. \" document formatting or typesetting system, including
. \" intermediate and printed output.
. \"
. \" This manual is distributed in the hope that it will be useful,
. \" but WITHOUT ANY WARRANTY; without even the implied warranty of
. \" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
. \" GNU General Public License for more details.
. \"
. \" You should have received a copy of the GNU General Public
. \" License along with this manual; if not, write to the Free
. \" Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111,
. \" USA.
. \"
. \" Modified Sun Jul 25 10:46:28 1993 by Rik Faith (faith@cs.unc.edu)
. \" Modified Sun Aug 21 18:12:27 1994 by Rik Faith (faith@cs.unc.edu)
. \" Modified Sun Jun 18 01:53:57 1995 by Andries Brouwer (aeb@cwi.nl)
. \" Modified Mon Jan 5 20:24:40 MET 1998 by Michael Haardt
. \" (michael@cantor.informatik.rwth-aachen.de)
. \"
. \" <20> ѱ<EFBFBD> <D1B1> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> : ASPLINUX<man@asp-linux.co.kr> 2000<30> <30> 7<> <37> 29<32> <39>
. \"
.TH PASSWD 5 "January 5, 1998" "" "File formats"
.SH <EFBFBD> ̸<EFBFBD>
passwd \- <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD>
.SH <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD>
.B Passwd
<EFBFBD> <EFBFBD> <20> ؽ<EFBFBD> Ʈ <20> <> <EFBFBD> Ϸμ<CFB7> , <20> ý<EFBFBD> <C3BD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> ϰ<EFBFBD> <20> ְ<EFBFBD> , <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> ID, <20> <EFBFBD>
ID, Ȩ <20> <> <EFBFBD> <EFBFBD> <EFBFBD> 丮, <20> <> <20> <> <EFBFBD> <EFBFBD> <20> <> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <20> ſ <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ѵ <EFBFBD> .
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> , <20> <> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <20> <> ȣ ȭ<C8A3> <C8AD> <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> 带 <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ѵ <EFBFBD> .
Passwd<EFBFBD> <EFBFBD> <20> Ϲ <EFBFBD> <CFB9> <EFBFBD> <EFBFBD> <EFBFBD> <20> б <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> , <20> <> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> Ը<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD>
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> ϴ<EFBFBD> .
.PP
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> Ϲ <EFBFBD> <CFB9> <EFBFBD> <EFBFBD> <EFBFBD> <20> б <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> . <20> <> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD>
<EFBFBD> <EFBFBD> ȣ ȭ<EFBFBD> <EFBFBD> <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> 带 <20> <> <EFBFBD> <EFBFBD> <20> <> <20> ־<EFBFBD> <D6BE> <EFBFBD> <EFBFBD> <EFBFBD> , <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> 带 ũ<> <C5A9> <EFBFBD> ϱ <CFB1> <E2BFA1> <20> ϵ<EFBFBD> <CFB5> <EFBFBD> <EFBFBD>
<EFBFBD> ʹ <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> Ȱ<EFBFBD> , <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> , <20> ⺻<EFBFBD> <E2BABB> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <EFBFBD> <D7B5> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> ģ<> <C4A3> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD>
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> ü<EFBFBD> <EFBFBD> <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> ̾<EFBFBD> <CCBE> <EFBFBD> .
<EFBFBD> <EFBFBD> <EFBFBD> ó<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> Ϻ <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ѵ <EFBFBD> .
.I /etc/passwd<77> <64> <20> <> ȣ ȭ<C8A3> <C8AD> <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> *<2A> <> <20> <>
<EFBFBD> н<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> 带 <20> <> <EFBFBD> ϰ<EFBFBD> , <20> <> ȣ ȭ<C8A3> <C8AD> <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <20> <> <20> ִ<EFBFBD>
.I /etc/shadow<6F> <77> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> ȴ<EFBFBD> .
.PP
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> 尡 <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ǵ<EFBFBD> <C7B4> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> , <20> <> <EFBFBD> <EFBFBD> <20> ý<EFBFBD> <C3BD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> ڵ<EFBFBD> <DAB5> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> ڰ<EFBFBD>
<EFBFBD> ڱ<EFBFBD> <20> ڽ<EFBFBD> <DABD> <EFBFBD> <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> 带 <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ͽ<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> <EFBFBD> <20> ʵ峻<CAB5> <E5B3BB>
<EFBFBD> <EFBFBD> ǥ<EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ѵ <EFBFBD> .
.PP
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> ο <EFBFBD> <20> α <EFBFBD> <CEB1> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> , <20> 켱 <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> <EFBFBD> <20> ʵ忡 <20> <> ǥ<EFBFBD> <C7A5> <20> <> <EFBFBD> <EFBFBD> , <20> ̸<EFBFBD>
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> ϱ <EFBFBD> <20> <> <EFBFBD> <EFBFBD> .BR passwd (1)<29> <> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ѵ <EFBFBD> .
PP
<EFBFBD> <EFBFBD> <20> ึ<EFBFBD> <E0B8B6> <20> ϳ <EFBFBD> <CFB3> <EFBFBD> <20> <EFBFBD> <D7B8> <EFBFBD> <20> ְ<EFBFBD> , <20> <> <20> <> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> Ѵ <EFBFBD> .
.sp
.RS
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> :<3A> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> <EFBFBD> :UID:GID:GECOS:<3A> <> <EFBFBD> <EFBFBD> <EFBFBD> 丮:<3A> <>
.RE
.sp
<EFBFBD> <EFBFBD> <20> ʵ忡 <20> <> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> .
.sp
.RS
.TP 1 .0in
.I <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD>
<EFBFBD> ý<EFBFBD> <EFBFBD> ۿ<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> ̸<EFBFBD> . <20> 빮<EFBFBD> ڸ<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> ؼ<EFBFBD> <D8BC> <EFBFBD> <20> ȵȴ<C8B5> .
.TP
.I <EFBFBD> н<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD>
<EFBFBD> <EFBFBD> ȣ ȭ<EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> <EFBFBD> Ȥ<> <C8A4> <20> <> ǥ
.TP
.I UID
<EFBFBD> <EFBFBD> <EFBFBD> ڷ<EFBFBD> ǥ<> <C7A5> <EFBFBD> Ǵ<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> id
.TP
.I GID
<EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> ڿ<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <20> <> <20> <EFBFBD> ID, <20> <> <EFBFBD> ڷ<EFBFBD> ǥ<> <C7A5> <EFBFBD> <EFBFBD>
.TP
.I GECOS
<EFBFBD> <EFBFBD> <20> ʵ<EFBFBD> <CAB5> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> ̰<EFBFBD> , <20> <> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> θ<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> ȴ<EFBFBD> . <20> <> <EFBFBD> <EFBFBD> , <20> ̴<EFBFBD>
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> ü <20> ̸<EFBFBD> <CCB8> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ѵ <EFBFBD> . GECOS<4F> <53> <20> Ϲ <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <20> ü<EEBFB5> <C3BC> <EFBFBD> μ<EFBFBD> ,
GE<EFBFBD> <EFBFBD> <20> Ŵ<EFBFBD> <20> ý<EFBFBD> <C3BD> <EFBFBD> <EFBFBD> <EFBFBD> Honeywell<6C> <6C> <20> Ǹŵ<C7B8> GCOS,<2C> <> <20> ٽ<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ǿ<EFBFBD> <C7BE> <EFBFBD> . Dennis
Ritchie<EFBFBD> <EFBFBD> <20> <> <EFBFBD> ϱ ⸦, <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> 츮<EFBFBD> <ECB8AE> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> Ȥ<> <C8A4> <20> ϰ<EFBFBD> ó<> <C3B3> <20> ۾<EFBFBD> <DBBE> <EFBFBD> <EFBFBD> <EFBFBD>
GCOS <20> ӽ<EFBFBD> <D3BD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ͽ<EFBFBD> <CFBF> <EFBFBD> . <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> Ͽ<EFBFBD> <CFBF> <EFBFBD> GCOS <20> ʵ<EFBFBD> <CAB5> <EFBFBD> $IDENTcard<72> <64> <20> <> <EFBFBD> <EFBFBD>
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> ܵδ<DCB5> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> ̴<EFBFBD> .
.TP
.I directory
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> $HOME <20> <> <EFBFBD> <EFBFBD> <EFBFBD> 丮
.TP
.I shell(<28> <> )
<EFBFBD> α <EFBFBD> <EFBFBD> ν <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> ϴ<EFBFBD> <20> <> <EFBFBD> α <CEB1> (<28> <> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> ٸ<EFBFBD> , .BR /bin/sh<73> <68> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ѵ <EFBFBD> .)
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> ʴ<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> Ϸ<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ǿ<EFBFBD> <C7BE> ٸ<EFBFBD> , <20> <> <EFBFBD> <EFBFBD> <EFBFBD> ڴ<EFBFBD> .BR login (1)<29> <> <20> <> <EFBFBD> <EFBFBD>
<EFBFBD> α <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <20> <> <20> <> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> ̴<EFBFBD> .
.RE
.SH <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD>
<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <EFBFBD> <D7B7> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> ʹ ٸ<CDB4> , GID<49> <44> <20> ̿<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ͽ<EFBFBD> <CFBF> <EFBFBD> <20> ϸ<EFBFBD> ,
\fI /etc/group\fP <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <EFBFBD> <D7B8> <EFBFBD> <EFBFBD> <EFBFBD> <20> ְų<D6B0> , <20> <EFBFBD> <D7B7> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> ʾ ƾ<CABE> <20> Ѵ <EFBFBD> .
.PP
<EFBFBD> <EFBFBD> ȣ ȭ<EFBFBD> <EFBFBD> <20> н<EFBFBD> <D0BD> <EFBFBD> <EFBFBD> 尡 <20> <> ǥ<EFBFBD> <C7A5> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> , <20> <> <EFBFBD> <EFBFBD> <EFBFBD> ڴ<EFBFBD> .BR login (1)<29> <> <20> α <EFBFBD> <CEB1> <EFBFBD> <20> <> <20> <> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> ,
.BR rlogin (1)<29> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> Ͽ<EFBFBD> <EFBFBD> α <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> ִ<EFBFBD> . <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> ϴ<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> μ<EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> ϰ<EFBFBD> ,
.BR rsh (1)
Ȥ<EFBFBD> <EFBFBD>
.BR cron (1)
Ȥ<EFBFBD> <EFBFBD>
.BR at (1)
<EFBFBD> <EFBFBD> <20> ʱ<EFBFBD> ȭ<EFBFBD> <C8AD> Ű<EFBFBD> ų<EFBFBD> , <20> <> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> Ѵ <EFBFBD> .
<EFBFBD> ܼ<EFBFBD> <EFBFBD> <EFBFBD> <20> <> <20> ʵ带 <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> Ѽ<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> ״<EFBFBD> <20> <> <EFBFBD> <EFBFBD> <20> Ȱ<EFBFBD> <C8B0> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <20> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> ,
.BR su (1)<29> <> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> Ѵ <EFBFBD> ..
.SH <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD>
.I /etc/passwd
.SH <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD> <EFBFBD>
.BR passwd (1),
.BR login (1),
.BR su (1),
.BR group (5),
.BR shadow (5)