The openpam_free_envlist function is a convenience function which frees all the environment variables in an environment list, and the list itself. It is suitable for freeing the return value from pam_getenvlist(3).
The openpam_free_envlist function is an OpenPAM extension.
AUTHORS
The openpam_free_envlist 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.