December 21, 2007 OPENPAM_FREE_ENVLIST 3

### NAME

openpam_free_envlist - free an environment list

### LIBRARY

### SYNOPSIS

```void` openpam_free_envlist(```char **envlist`)

### DESCRIPTION

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).

### SEE ALSO

pam(3), pam_getenvlist(3)

### STANDARDS

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.