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42 .Nd perform PAM account validation procedures
47 .In security/pam_appl.h
49 .Fn pam_acct_mgmt "pam_handle_t *pamh" "int flags"
53 function verifies and enforces account restrictions
54 after the user has been authenticated.
58 argument is the binary or of zero or more of the following
62 Do not emit any messages.
63 .It Dv PAM_DISALLOW_NULL_AUTHTOK
64 Fail if the user's authentication token is null.
67 If any other bits are set,
74 function returns one of the following values:
78 .It Bq Er PAM_ACCT_EXPIRED
79 User account has expired.
80 .It Bq Er PAM_AUTH_ERR
84 .It Bq Er PAM_CONV_ERR
86 .It Bq Er PAM_NEW_AUTHTOK_REQD
87 New authentication token required.
88 .It Bq Er PAM_PERM_DENIED
90 .It Bq Er PAM_SERVICE_ERR
91 Error in service module.
92 .It Bq Er PAM_SYSTEM_ERR
94 .It Bq Er PAM_USER_UNKNOWN
102 .%T "X/Open Single Sign-On Service (XSSO) - Pluggable Authentication Modules"
108 function and this manual page were developed for the
110 Project by ThinkSec AS and Network Associates Laboratories, the
111 Security Research Division of Network Associates, Inc.\& under
112 DARPA/SPAWAR contract N66001-01-C-8035
114 as part of the DARPA CHATS research program.