From 9ada0093e92388590c7368600ca4e9e3e376f0d0 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 16:22:51 +0200 Subject: Adding upstream version 1.5.2. Signed-off-by: Daniel Baumann --- doc/man/pam_getenvlist.3 | 66 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 doc/man/pam_getenvlist.3 (limited to 'doc/man/pam_getenvlist.3') diff --git a/doc/man/pam_getenvlist.3 b/doc/man/pam_getenvlist.3 new file mode 100644 index 0000000..9ce441d --- /dev/null +++ b/doc/man/pam_getenvlist.3 @@ -0,0 +1,66 @@ +'\" t +.\" Title: pam_getenvlist +.\" Author: [FIXME: author] [see http://docbook.sf.net/el/author] +.\" Generator: DocBook XSL Stylesheets v1.79.1 +.\" Date: 09/03/2021 +.\" Manual: Linux-PAM Manual +.\" Source: Linux-PAM Manual +.\" Language: English +.\" +.TH "PAM_GETENVLIST" "3" "09/03/2021" "Linux-PAM Manual" "Linux-PAM Manual" +.\" ----------------------------------------------------------------- +.\" * 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 "NAME" +pam_getenvlist \- getting the PAM environment +.SH "SYNOPSIS" +.sp +.ft B +.nf +#include +.fi +.ft +.HP \w'char\ **pam_getenvlist('u +.BI "char **pam_getenvlist(pam_handle_t\ *" "pamh" ");" +.SH "DESCRIPTION" +.PP +The +\fBpam_getenvlist\fR +function returns a complete copy of the PAM environment as associated with the handle +\fIpamh\fR\&. The PAM environment variables represent the contents of the regular environment variables of the authenticated user when service is granted\&. +.PP +The format of the memory is a malloc()\*(Aqd array of char pointers, the last element of which is set to NULL\&. Each of the non\-NULL entries in this array point to a NUL terminated and malloc()\*(Aqd char string of the form: "\fIname=value\fR"\&. +.PP +It should be noted that this memory will never be free()\*(Aqd by libpam\&. Once obtained by a call to +\fBpam_getenvlist\fR, it is the responsibility of the calling application to free() this memory\&. +.PP +It is by design, and not a coincidence, that the format and contents of the returned array matches that required for the third argument of the +\fBexecle\fR(3) +function call\&. +.SH "RETURN VALUES" +.PP +The +\fBpam_getenvlist\fR +function returns NULL on failure\&. +.SH "SEE ALSO" +.PP +\fBpam_start\fR(3), +\fBpam_getenv\fR(3), +\fBpam_putenv\fR(3), +\fBpam\fR(8) -- cgit v1.2.3