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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-14 19:33:32 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-14 19:33:32 +0000
commit8bb05ac73a5b448b339ce0bc8d396c82c459b47f (patch)
tree1fdda006866bca20d41cb206767ea5241e36852f /liblastlog2/man/ll2_write_entry.3
parentAdding debian version 2.39.3-11. (diff)
downloadutil-linux-8bb05ac73a5b448b339ce0bc8d396c82c459b47f.tar.xz
util-linux-8bb05ac73a5b448b339ce0bc8d396c82c459b47f.zip
Merging upstream version 2.40.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+'\" t
+.\" Title: ll2_write_entry
+.\" Author: [see the "AUTHOR(S)" section]
+.\" Generator: Asciidoctor 2.0.20
+.\" Date: 2024-03-20
+.\" Manual: Programmer's Manual
+.\" Source: util-linux 2.40
+.\" Language: English
+.\"
+.TH "LL2_WRITE_ENTRY" "3" "2024-03-20" "util\-linux 2.40" "Programmer\*(Aqs Manual"
+.ie \n(.g .ds Aq \(aq
+.el .ds Aq '
+.ss \n[.ss] 0
+.nh
+.ad l
+.de URL
+\fI\\$2\fP <\\$1>\\$3
+..
+.als MTO URL
+.if \n[.g] \{\
+. mso www.tmac
+. am URL
+. ad l
+. .
+. am MTO
+. ad l
+. .
+. LINKSTYLE blue R < >
+.\}
+.SH "NAME"
+ll2_write_entry \- Write a new entry into the database.
+.SH "SYNOPSIS"
+.sp
+\fB#include <lastlog2.h>\fP
+.sp
+\fBint ll2_write_entry (struct ll2_context *\fIcontext\fP, const char *\fIuser\fP,
+int64_t \fIll_time\fP, const char *\fItty\fP,
+const char *\fIrhost\fP, const char *\fIpam_service\fP,
+char **\fIerror\fP);\fP
+.SH "DESCRIPTION"
+.sp
+Writes an new entry into database, which is defined in \fIcontext\fP.
+If \fIcontext\fP is NULL, the default database, defined in \fILL2_DEFAULT_DATABASE\fP,
+will be taken.
+.sp
+.if n .RS 4
+.nf
+.fam C
+time_t login_time = time(0); // Get the system time
+char *error = NULL;
+const char *user = "root";
+
+int ret = ll2_write_entry (NULL, user, login_time, "pts/0",
+ "192.168.122.1", NULL, &error);
+.fam
+.fi
+.if n .RE
+.sp
+\fIpam_service\fP is the service or instance name which has generated the entry (optional).
+.SH "RETURN VALUE"
+.sp
+Returns 0 on success, \-ENOMEM or \-1 on other failure.
+\fIerror\fP contains an error string if the return value is \-1.
+\fIerror\fP is not guaranteed to contain an error string, could also be NULL.
+\fIerror\fP should be freed by the caller.
+.SH "AUTHORS"
+.sp
+Thorsten Kukuk (\c
+.MTO "kukuk\(atsuse.de" "" ")"
+.SH "SEE ALSO"
+.sp
+\fBlastlog2\fP(3),
+\fBll2_new_context(3),
+*ll2_unref_context(3),
+*ll2_read_all\fP(3),
+\fBll2_read_entry\fP(3),
+\fBll2_update_login_time\fP(3),
+\fBll2_remove_entry\fP(3),
+\fBll2_rename_user\fP(3),
+\fBll2_import_lastlog\fP(3)
+.SH "REPORTING BUGS"
+.sp
+For bug reports, use the issue tracker at \c
+.URL "https://github.com/util\-linux/util\-linux/issues" "" "."
+.SH "AVAILABILITY"
+.sp
+The \fBliblastlog2\fP library is part of the util\-linux package since version 2.40. It can be downloaded from \c
+.URL "https://www.kernel.org/pub/linux/utils/util\-linux/" "Linux Kernel Archive" "." \ No newline at end of file