| PAM_SET_DATA(3) | Library Functions Manual | PAM_SET_DATA(3) | 
pam_set_data —
#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));
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.
pam_set_data() function returns one of the following
  values:
PAM_SUCCESS]PAM_BUF_ERR]PAM_SYSTEM_ERR]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.
The OpenPAM library is maintained by Dag-Erling Smørgrav <des@des.no>.
| April 30, 2017 | NetBSD 9.3 |