1 .\" Copyright (c) 2001 Mark R V Murray
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25 .\" $FreeBSD: src/lib/libpam/modules/pam_nologin/pam_nologin.8,v 1.7 2007/06/14 13:07:06 yar Exp $
26 .\" $DragonFly: src/lib/pam_module/pam_nologin/pam_nologin.8,v 1.3 2008/02/08 10:41:43 swildner Exp $
33 .Nd NoLogin PAM module
41 The NoLogin service module for PAM,
43 provides functionality for only one PAM category:
47 parameter, this is the
50 .Ss NoLogin Account Management Module
51 The NoLogin account management component,
52 .Fn pam_sm_acct_mgmt ,
53 verifies whether logins are administratively disabled via
55 It returns success if the user's login class has an "ignorenologin"
56 capability specified in
61 If neither condition is met,
65 before failure is returned.
68 is specified by a "nologin" capability in
71 .Pa /var/run/nologin .
73 The following options may be passed to the module:
74 .Bl -tag -width ".Cm no_warn"
77 debugging information at
81 suppress warning messages to the user.
82 These messages include
83 reasons why the user's
84 login attempt was declined.