1 .\" Copyright (c) 1993 Michael Haardt (michael@moria.de),
2 .\" Fri Apr 2 11:32:09 MET DST 1993
4 .\" This is free documentation; you can redistribute it and/or
5 .\" modify it under the terms of the GNU General Public License as
6 .\" published by the Free Software Foundation; either version 2 of
7 .\" the License, or (at your option) any later version.
9 .\" The GNU General Public License's references to "object code"
10 .\" and "executables" are to be interpreted as the output of any
11 .\" document formatting or typesetting system, including
12 .\" intermediate and printed output.
14 .\" This manual is distributed in the hope that it will be useful,
15 .\" but WITHOUT ANY WARRANTY; without even the implied warranty of
16 .\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 .\" GNU General Public License for more details.
19 .\" You should have received a copy of the GNU General Public
20 .\" License along with this manual; if not, write to the Free
21 .\" Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111,
24 .\" Modified Sun Jul 25 11:06:34 1993 by Rik Faith (faith@cs.unc.edu)
25 .\" Corrected Mon Oct 21 17:47:19 EDT 1996 by Eric S. Raymond (esr@thyrsus.com)
26 .\"*******************************************************************
28 .\" This file was generated with po4a. Translate the source file.
30 .\"*******************************************************************
31 .TH NOLOGIN 5 2012\-04\-16 Linux "Linux Programmer's Manual"
33 nologin \- 非特権ユーザのログインを禁止する
35 \fI/etc/nologin\fP というファイルが存在し、かつそのファイルが読み込み専用の場合、
36 \fBlogin\fP(1) はルートのみにアクセスを許可するようになる。
37 他のユーザーがログインしようとしても拒否し、そのときこのファイルの内容を表示する。
41 \fBlogin\fP(1), \fBshutdown\fP(8)