opensolaris man page for pam_close_session

Query: pam_close_session

OS: opensolaris

Section: 3pam

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

pam_open_session(3PAM)					       PAM Library Functions					    pam_open_session(3PAM)

NAME
pam_open_session, pam_close_session - perform PAM session creation and termination operations
SYNOPSIS
cc [ flag ... ] file ... -lpam [ library ... ] #include <security/pam_appl.h> int pam_open_session(pam_handle_t *pamh, int flags); int pam_close_session(pam_handle_t *pamh, int flags);
DESCRIPTION
The pam_open_session() function is called after a user has been successfully authenticated. See pam_authenticate(3PAM) and pam_acct_mgmt(3PAM). It is used to notify the session modules that a new session has been initiated. All programs that use the pam(3PAM) library should invoke pam_open_session() when beginning a new session. Upon termination of this activity, pam_close_session() should be invoked to inform pam(3PAM) that the session has terminated. The pamh argument is an authentication handle obtained by a prior call to pam_start(). The following flag may be set in the flags field for pam_open_session() and pam_close_session(): PAM_SILENT The session service should not generate any messages.
RETURN VALUES
Upon successful completion, PAM_SUCCESS is returned. In addition to the return values defined in pam(3PAM), the following value may be returned on error: PAM_SESSION_ERR Cannot make or remove an entry for the specified session.
ATTRIBUTES
See attributes(5) for description of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability | Stable | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe with exceptions | +-----------------------------+-----------------------------+
SEE ALSO
getutxent(3C), pam(3PAM), pam_acct_mgmt(3PAM), pam_authenticate(3PAM), pam_start(3PAM), attributes(5)
NOTES
In many instances, the pam_open_session() and pam_close_session() calls may be made by different processes. For example, in UNIX the login process opens a session, while the init process closes the session. In this case, UTMP/WTMP entries may be used to link the call to pam_close_session() with an earlier call to pam_open_session(). This is possible because UTMP/WTMP entries are uniquely identified by a combination of attributes, including the user login name and device name, which are accessible through the PAM handle, pamh. The call to pam_open_session() should precede UTMP/WTMP entry management, and the call to pam_close_session() should follow UTMP/WTMP exit manage- ment. The interfaces in libpam are MT-Safe only if each thread within the multithreaded application uses its own PAM handle. SunOS 5.11 13 Oct 1998 pam_open_session(3PAM)
Related Man Pages
pam_open_session(3pam) - sunos
pam_close_session(3) - redhat
pam_close_session(3pam) - sunos
pam_sm_close_session(3pam) - sunos
pam_sm_open_session(3pam) - sunos
Similar Topics in the Unix Linux Community
Trying to block signal
solaris zones vs container..
PHP Man Pages Now Available (Over 10,000)
Change directory for core file
Free Sun Blade 2k, Ultra 2, Ross Hyperstation 30, cards, memory- Baltimore, MD