NAME
pam_putenv —
set the value of an environment
variable
LIBRARY
Pluggable Authentication Module Library (libpam, -lpam)
SYNOPSIS
#include
<sys/types.h>
#include
<security/pam_appl.h>
int
pam_putenv(pam_handle_t
*pamh, const char
*namevalue);
DESCRIPTION
The pam_putenv function sets a environment
variable. Its semantics are similar to those of
putenv(3),
but it modifies the PAM context's environment list instead of the
application's.
RETURN VALUES
The pam_putenv function returns one of the
following values:
- [
PAM_BUF_ERR] - Memory buffer error.
- [
PAM_SYSTEM_ERR] - System error.
SEE ALSO
pam(3), pam_getenv(3), pam_getenvlist(3), pam_setenv(3), pam_strerror(3), pam_unsetenv(3), putenv(3)
STANDARDS
X/Open Single Sign-On Service (XSSO) - Pluggable Authentication Modules, June 1997.
AUTHORS
The pam_putenv function and this manual
page were developed for the FreeBSD Project by
ThinkSec AS and Network Associates Laboratories, the Security Research
Division of Network Associates, Inc. under DARPA/SPAWAR contract
N66001-01-C-8035 (“CBOSS”), as part of the DARPA CHATS
research program.