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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 12:50:00 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 12:50:00 +0000 |
commit | 333f7ecfa3e040191c66b2b92f6c117ca2cbac1d (patch) | |
tree | 178a8f140927896970f47930dae9213161268f10 /man/fr/man3/shadow.3 | |
parent | Initial commit. (diff) | |
download | shadow-upstream.tar.xz shadow-upstream.zip |
Adding upstream version 1:4.8.1.upstream/1%4.8.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | man/fr/man3/shadow.3 | 245 |
1 files changed, 245 insertions, 0 deletions
diff --git a/man/fr/man3/shadow.3 b/man/fr/man3/shadow.3 new file mode 100644 index 0000000..6ce492b --- /dev/null +++ b/man/fr/man3/shadow.3 @@ -0,0 +1,245 @@ +'\" t +.\" Title: shadow +.\" Author: Julianne Frances Haugh +.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/> +.\" Date: 23/01/2020 +.\" Manual: Appels de biblioth\(`eque +.\" Source: shadow-utils 4.8.1 +.\" Language: French +.\" +.TH "SHADOW" "3" "23/01/2020" "shadow\-utils 4\&.8\&.1" "Appels de biblioth\(`eque" +.\" ----------------------------------------------------------------- +.\" * Define some portability stuff +.\" ----------------------------------------------------------------- +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.\" http://bugs.debian.org/507673 +.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html +.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.ie \n(.g .ds Aq \(aq +.el .ds Aq ' +.\" ----------------------------------------------------------------- +.\" * set default formatting +.\" ----------------------------------------------------------------- +.\" disable hyphenation +.nh +.\" disable justification (adjust text to left margin only) +.ad l +.\" ----------------------------------------------------------------- +.\" * MAIN CONTENT STARTS HERE * +.\" ----------------------------------------------------------------- +.SH "NOM" +shadow, getspnam \- routines d\*(Aqutilisation des mots de passe cach\('es +.SH "SYNTAX" +.PP +\fI#include <shadow\&.h>\fR +.PP +\fIstruct spwd *getspent();\fR +.PP +\fIstruct spwd *getspnam(char\fR +\fI*nom\fR\fI);\fR +.PP +\fIvoid setspent();\fR +.PP +\fIvoid endspent();\fR +.PP +\fIstruct spwd *fgetspent(FILE\fR +\fI*fp\fR\fI);\fR +.PP +\fIstruct spwd *sgetspent(char\fR +\fI*cp\fR\fI);\fR +.PP +\fIint putspent(struct spwd\fR +\fI*p,\fR +\fIFICHIER\fR +\fI*fp\fR\fI);\fR +.PP +\fIint lckpwdf();\fR +.PP +\fIint ulckpwdf();\fR +.SH "DESCRIPTION" +.PP +\fIshadow\fR +manipulates the contents of the shadow password file, +/etc/shadow\&. The structure in the +\fI#include\fR +file is: +.sp +.if n \{\ +.RS 4 +.\} +.nf +struct spwd { + char *sp_namp; /* user login name */ + char *sp_pwdp; /* encrypted password */ + long int sp_lstchg; /* last password change */ + long int sp_min; /* days until change allowed\&. */ + long int sp_max; /* days before change required */ + long int sp_warn; /* days warning for expiration */ + long int sp_inact; /* days before account inactive */ + long int sp_expire; /* date when account expires */ + unsigned long int sp_flag; /* reserved for future use */ +} + +.fi +.if n \{\ +.RE +.\} +.PP +La signification de chaque champ est la suivante\ \&: +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_namp \- pointeur vers le nom d\*(Aqutilisateur termin\('e par un z\('ero binaire (\(Fo\ \&null\-terminated\ \&\(Fc) +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_pwdp \- pointeur vers le mot de passe termin\('e par un z\('ero binaire (\(Fo\ \&null\-terminated\ \&\(Fc) +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_lstchg \- nombre de jours, compt\('es \(`a partir du 1er\ \&janvier\ \&1970, depuis la derni\(`ere modification du mot de passe +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_min \- nombre de jours pendant lesquels le mot de passe ne peut pas \(^etre chang\('e +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_max \- nombre maximal de jours avant que le mot de passe doive \(^etre chang\('e +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_warn \- nombre de jours avant que le mot de passe n\*(Aqarrive en fin de validit\('e pendant lesquels l\*(Aqutilisateur est averti de la fin prochaine de la validit\('e de son mot de passe +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_inact \- nombre de jours apr\(`es la fin de validit\('e du mot de passe avant de consid\('erer que le compte est inactif et soit d\('esactiv\('e +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_expire \- nombre de jours, compt\('es \(`a partir du 1er\ \&janvier\ \&1970, apr\(`es lesquels le compte sera d\('esactiv\('e +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +sp_flag \- r\('eserv\('e pour une utilisation future +.RE +.SH "DESCRIPTION" +.PP +\fIgetspent\fR, +\fIgetspname\fR, +\fIfgetspent\fR, and +\fIsgetspent\fR +each return a pointer to a +\fIstruct spwd\fR\&. +\fIgetspent\fR +returns the next entry from the file, and +\fIfgetspent\fR +returns the next entry from the given stream, which is assumed to be a file of the proper format\&. +\fIsgetspent\fR +returns a pointer to a +\fIstruct spwd\fR +using the provided string as input\&. +\fIgetspnam\fR +searches from the current position in the file for an entry matching +\fIname\fR\&. +.PP +\fIsetspent\fR +and +\fIendspent\fR +may be used to begin and end, respectively, access to the shadow password file\&. +.PP +The +\fIlckpwdf\fR +and +\fIulckpwdf\fR +routines should be used to insure exclusive access to the +/etc/shadow +file\&. +\fIlckpwdf\fR +attempts to acquire a lock using +\fIpw_lock\fR +for up to 15 seconds\&. It continues by attempting to acquire a second lock using +\fIspw_lock\fR +for the remainder of the initial 15 seconds\&. Should either attempt fail after a total of 15 seconds, +\fIlckpwdf\fR +returns \-1\&. When both locks are acquired 0 is returned\&. +.SH "DIAGNOSTICS" +.PP +Routines return NULL if no more entries are available or if an error occurs during processing\&. Routines which have +\fIint\fR +as the return value return 0 for success and \-1 for failure\&. +.SH "AVERTISSEMENTS" +.PP +Ces fonctions peuvent n\*(Aq\(^etre utilis\('ees que par le superutilisateur car l\*(Aqacc\(`es au fichier de mots de passe cach\('es est restreint\&. +.SH "FICHIERS" +.PP +/etc/shadow +.RS 4 +Informations s\('ecuris\('ees sur les comptes utilisateurs\&. +.RE +.SH "VOIR AUSSI" +.PP +\fBgetpwent\fR(3), +\fBshadow\fR(5)\&. |