$Id$

Tue Apr 23 12:28:09 EDT 1996 (Alexander O. Yuriev alex@bach.cis.temple.edu)

	* PAM_DISALLOW_NULL_AUTHTOK implemented in the authentication module
	* pam_sm_open_session() and pam_sm_close_session() implemented
	  A new "trace" flag added to flags of /etc/pam.conf. Using this
	  flag system administrator is able to make pam_unix module provide
	  very extensive audit trail sent so syslog with LOG_AUTHPRIV level.
	* pam_sm_set_cred() is done