[svn-upgrade] Integrating new upstream version, shadow (4.0.1)

[shadow] / man / ja / shadow.3

.\" Copyright 1989 - 1993, 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
.\" 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.
.\"
.\"     $Id: shadow.3,v 1.2 2001/11/16 17:01:33 ankry Exp $
.\"
.\" 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>
.\"
.TH SHADOW 3
.SH ̾Á°
shadow \- °Å¹æ²½¤µ¤ì¤¿¥Ñ¥¹¥ï¡¼¥É¥Õ¥¡¥¤¥ëÍѥ롼¥Á¥ó
.SH ½ñ¼°
.B #include <shadow.h>
.PP
.B struct spwd *getspent();
.PP
.B struct spwd *getspnam(char
.IB *name );
.PP
.B void setspent();
.PP
.B void endspent();
.PP
.B struct spwd *fgetspent(FILE
.IB *fp );
.PP
.B struct spwd *sgetspent(char
.IB *cp );
.PP
.B int putspent(struct spwd
.I *p,
.B FILE
.IB *fp );
.PP
.B int lckpwdf();
.PP
.B int ulckpwdf();
.SH ÀâÌÀ
.I shadow
¤Ïshadow¥Ñ¥¹¥ï¡¼¥É¥Õ¥¡¥¤¥ë\fI/etc/shadow\fR¤ÎÆâÍƤòÁàºî¤¹¤ë¥ë¡¼¥Á¥ó¤Ç¤¢¤ë¡£
.sp
struct spwd {
.in +.5i
.br
        char    *sp_namp; /* ¥æ¡¼¥¶¤Î¥í¥°¥¤¥ó̾ */
.br
        char    *sp_pwdp; /* °Å¹æ²½¤µ¤ì¤¿¥Ñ¥¹¥ï¡¼¥É */
.br
        long    sp_lstchg; /* ºÇ½ª¥Ñ¥¹¥ï¡¼¥ÉÊѹ¹Æü»þ */
.br
        int     sp_min; /* ¥Ñ¥¹¥ï¡¼¥ÉÊѹ¹ÉÔǽÆü¿ô */
.br
        int     sp_max; /* ¥Ñ¥¹¥ï¡¼¥ÉÊѹ¹Í×µáËø¤ÎÆü¿ô */
.br
        int     sp_warn; /* ¥Ñ¥¹¥ï¡¼¥É´ü¸ÂËþλ·Ù¹ðÆü¿ô */
.br
        int     sp_inact; /* ¥¢¥«¥¦¥ó¥È̵¸ú¤Þ¤Ç¤ÎÆü¿ô */
.br
        int     sp_expire; /* ¥¢¥«¥¦¥ó¥È´ü¸ÂËþλ¤ÎÆüÉÕ */
.br
        int     sp_flag; /* ¾­Íè¤Î»ÈÍѤËͽÌó */
.br
.in -.5i
}
.PP
³ÆÍó¤Î°ÕÌ£¤Ï
.sp
sp_namp \- ¥Ì¥ë½ªÃ¼¤Î¥æ¡¼¥¶Ì¾¤Ø¤Î¥Ý¥¤¥ó¥¿
.br
sp_pwdp \- ¥Ì¥ë½ªÃ¼¤Î¥Ñ¥¹¥ï¡¼¥É¤Ø¤Î¥Ý¥¤¥ó¥¿
.br
sp_lstchg \- 1970ǯ1·î1Æü¤«¤é¥Ñ¥¹¥ï¡¼¥ÉºÇ½ªÊѹ¹Æü»þËø¤ÎÆü¿ô
.br
sp_min \- ¥Ñ¥¹¥ï¡¼¥ÉÊѹ¹¤¬½ÐÍè¤ëÍͤˤʤë¤Þ¤Ç¤ÎÆü¿ô
.br
sp_max \- ¥Ñ¥¹¥ï¡¼¥É¤òÊѹ¹¤·¤Ê¤¯¤Æ¤âÎɤ¤Æü¿ô
.br
sp_warn \- ¥Ñ¥¹¥ï¡¼¥É¤¬Ìµ¸ú¤È¤Ê¤ë¤Þ¤Ç¤Ë¥æ¡¼¥¶¤Ë¥Ñ¥¹¥ï¡¼¥É¤¬
̵¸ú¤È¤Ê¤ê¤«¤«¤Ã¤Æ¤¤¤ë¤È¤Î·Ù¹ð¤ò½Ð¤¹Æü¿ô
.br
sp_inact \- ¥Ñ¥¹¥ï¡¼¥É¤¬Ìµ¸ú¤È¤Ê¤Ã¤Æ¤«¤é¥¢¥«¥¦¥ó¥È¤¬ÉÔǽ¤È¤Ê¤ê
»ÈÍѤǤ­¤Ê¤¯¤Ê¤ë¤Þ¤Ç¤ÎÆü¿ô
.br
sp_expire \- 1970ǯ1·î1¤«¤é¥¢¥«¥¦¥ó¥È»ÈÍÑÉÔǽ¤È¤Ê¤ëËø¤ÎÆü¿ô
.br
sp_flag \- ¾­Íè¤Î»ÈÍѤËͽÌó
.SH ÀâÌÀ
\fBgetspent\fR, \fBgetspname\fR, \fBfgetspent\fR, µÚ¤Ó \fBsgetspent\fR
¤Ï³Æ¡¹\fBstruct spwd\fR¤Ø¤Î¥Ý¥¤¥ó¥¿¤òÊÖ¤¹¡£
\fBgetspent\fR¤Ï¥Õ¥¡¥¤¥ë¤«¤é¼¡¤Î¥¨¥ó¥È¥ê¤ò¡¢\fBfgetspent\fR¤Ï
»ØÄꤵ¤ì¤¿¥¹¥È¥ê¡¼¥à¤«¤é¼¡¤Î¥¨¥ó¥È¥ê¤òÊÖ¤¹¡£
¤³¤ÎºÝ¡¢¥Õ¥¡¥¤¥ë¤ÏÀµ¤·¤¤½ñ¼°¤Ç¤¢¤ë²¾Äꤷ¤Æ¤¤¤ë¡£
\fBsgetspent\fR¤ÏÆþÎϤȤ·¤ÆÍ¿¤¨¤é¤ì¤¿Ê¸»úÎó¤òÍѤ¤¤Æ\fBstruct spwd\fR
¤Ø¤Î¥Ý¥¤¥ó¥¿¤òÊÖ¤¹¡£
\fBgetspnam\fR¤Ï¥Õ¥¡¥¤¥ëÃæ¤Î¸½ºß¤Î°ÌÃÖ¤«¤é\fBname\fR¤ËÉä¹ç¤¹¤ë¥¨¥ó¥È¥ê
¤òõ¤¹¡£
.PP
\fBsetspent\fRµÚ¤Ó\fBendspent\fR¤Ïshadow¤·¤¿¥Ñ¥¹¥ï¡¼¥É¥Õ¥¡¥¤¥ë¤Ø¤Î
¥¢¥¯¥»¥¹¤òÉס¹³«»ÏµÚ¤Ó½ªÎ»¤¹¤ë¤¿¤á¤ËÍѤ¤¤ë¤³¤È¤¬½ÐÍè¤ë¡£
.PP
\fB/etc/shadow\fR¥Õ¥¡¥¤¥ë¤ËÂФ¹¤ëÇÓ¾Ū¤Ê¥¢¥¯¥»¥¹¤òÊݾڤ¹¤ë¤¿¤á¤Ë¡¢
\fBlckpwdf\fRµÚ¤Ó\fBulckpwdf\fR¥ë¡¼¥Á¥ó¤òÍѤ¤¤Ê¤¯¤Æ¤Ï¤Ê¤é¤Ê¤¤¡£
\fBlckpwdf\fR¤Ï\fBpw_lock\fR¤òÍѤ¤¤ÆºÇÂç15Éô֥í¥Ã¥¯¤ò¤·¤è¤¦¤È¤¹¤ë¡£
¤½¤·¤Æ¡¢ºÇ½é¤Î15ÉäλĤê¤òÍѤ¤¤ÆÆóÅÙÌܤΥí¥Ã¥¯¤ò¤·¤è¤¦¤È¤·Â³¤±¤ë¡£
Á´Éô¤Ç15Éô֤δ֤ˤ¤¤º¤ì¤«¤Î»î¤ß¤¬¼ºÇÔ¤·¤¿¾ì¹ç¤Ï¡¢\fBlckpwdf\fR¤Ï-1¤òÊÖ¤¹¡£
¤¤¤º¤ì¤Î¥í¥Ã¥¯¤âÀ®¸ù¤·¤¿¾ì¹ç¤Ï0¤¬ÊÖ¤µ¤ì¤ë¡£
.SH ÊÖ¤êÃÍ
¤³¤ì¤é¤Î¥ë¡¼¥Á¥ó¤Ï¡¢¥¨¥ó¥È¥ê¤¬»Ä¤Ã¤Æ¤¤¤Ê¤¤¾ì¹çËô¤Ï½èÍý¤Î²áÄø¤Ç
¥¨¥é¡¼¤¬È¯À¸¤·¤¿¾ì¹ç¤ËNULL¤òÊÖ¤¹¡£
ÊÖ¤êÃͤ¬\fBint\fR¤Ç¤¢¤ë¥ë¡¼¥Á¥ó¤Ï¡¢À®¸ù»þ¤Ë¤Ï0¤ò¡¢¼ºÇÔ»þ¤Ë¤Ï-1¤òÊÖ¤¹¡£
.SH ·Ù¹ð
shadow¤µ¤ì¤¿¥Ñ¥¹¥ï¡¼¥É¥Õ¥¡¥¤¥ë¤Ø¤Î¥¢¥¯¥»¥¹¤ÏÀ©¸Â¤µ¤ì¤Æ¤¤¤ë¤Î¤Ç¡¢
¤³¤ì¤é¤Î¥ë¡¼¥Á¥ó¤Ï¥¹¡¼¥Ñ¡¼¥æ¡¼¥¶¤Î¤ßÍѤ¤¤ë¤³¤È¤¬½ÐÍè¤ë¡£
.SH ¥Õ¥¡¥¤¥ë
/etc/shadow \- °Å¹æ²½¤µ¤ì¤¿¥æ¡¼¥¶¥Ñ¥¹¥ï¡¼¥É
.SH ´ØÏ¢¹àÌÜ
.BR getpwent (3),
.BR shadow (5)
.SH Ãø¼Ô
Julianne Frances Haugh (jockgrrl@ix.netcom.com)