PAM_SET_DATA(3) | Library Functions Manual | PAM_SET_DATA(3) |
pam_set_data
— set
module information
Pluggable Authentication Module Library (libpam, -lpam)
#include
<sys/types.h>
#include
<security/pam_appl.h>
int
pam_set_data
(pam_handle_t
*pamh, const char
*module_data_name, void
*data, void
(*cleanup)(pam_handle_t *pamh, void *data, int pam_end_status));
The pam_set_data
function associates a
pointer to an opaque object with an arbitrary string specified by the
module_data_name argument, in the PAM context
specified by the pamh argument.
If not NULL
, the
cleanup argument should point to a function
responsible for releasing the resources associated with the object.
This function and its counterpart pam_get_data(3) are useful for managing data that are meaningful only to a particular service module.
The pam_set_data
function returns one of
the following values:
PAM_BUF_ERR
]PAM_SYSTEM_ERR
]X/Open Single Sign-On Service (XSSO) - Pluggable Authentication Modules, June 1997.
The pam_set_data
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.
December 21, 2007 | macOS 14.6 |