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38 .Dt PAM_CLOSE_SESSION 3
42 .Nd close an existing user session
47 .In security/pam_appl.h
49 .Fn pam_close_session "pam_handle_t *pamh" "int flags"
53 function tears down the user session previously
55 .Xr pam_open_session 3 .
59 argument is the binary or of zero or more of the following
63 Do not emit any messages.
66 If any other bits are set,
73 function returns one of the following values:
79 .It Bq Er PAM_CONV_ERR
81 .It Bq Er PAM_PERM_DENIED
83 .It Bq Er PAM_SERVICE_ERR
84 Error in service module.
85 .It Bq Er PAM_SESSION_ERR
87 .It Bq Er PAM_SYMBOL_ERR
89 .It Bq Er PAM_SYSTEM_ERR
94 .Xr pam_open_session 3 ,
98 .%T "X/Open Single Sign-On Service (XSSO) - Pluggable Authentication Modules"
104 function and this manual page were developed for the
106 Project by ThinkSec AS and Network Associates Laboratories, the
107 Security Research Division of Network Associates, Inc.\& under
108 DARPA/SPAWAR contract N66001-01-C-8035
110 as part of the DARPA CHATS research program.