pam_getenv(3) BSD Library Functions Manual pam_getenv(3)
NAME
pam_getenv -- retrieve the value of a PAM environment variable
LIBRARY
Pluggable Authentication Module Library (libpam, -lpam)
SYNOPSIS
#include <sys/types.h>
#include <security/pam_appl.h>
const char *
pam_getenv(pam_handle_t *pamh, const char *name);
DESCRIPTION
The pam_getenv function returns the value of an environment variable.
Its semantics are similar to those of getenv(3), but it accesses the PAM
context's environment list instead of the application's.
RETURN VALUES
The pam_getenv function returns NULL on failure.
SEE ALSO
getenv(3), pam(3), pam_getenvlist(3), pam_putenv(3), pam_setenv(3)
pam_unsetenv(3)
STANDARDS
X/Open Single Sign-On Service (XSSO) - Pluggable Authentication Modules,
June 1997.
AUTHORS
The pam_getenv 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.
BSD December 21, 2007 BSD
Mac OS X 10.8 - Generated Wed Aug 29 16:41:56 CDT 2012