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39 .\" $FreeBSD: src/lib/libpam/modules/pam_tacplus/pam_tacplus.8,v 1.4 2004/07/02 23:52:18 ru Exp $
40 .\" $DragonFly: src/lib/pam_module/pam_tacplus/pam_tacplus.8,v 1.1 2005/07/12 22:34:55 joerg Exp $
47 .Nd TACACS+ authentication PAM module
57 module provides authentication services based
58 upon the TACACS+ protocol
59 for the PAM (Pluggable Authentication Module) framework.
63 module accepts these optional parameters:
64 .Bl -tag -width ".Cm use_first_pass"
68 to use a previously entered password instead of prompting for a new one.
69 If no password has been entered then authentication fails.
73 to use a previously entered password, if one is available.
75 password has been entered,
77 prompts for one as usual.
79 causes echoing to be left on if
81 prompts for a password.
82 .It Cm conf Ns = Ns Ar pathname
83 specifies a non-standard location for the TACACS+ client configuration file
85 .Pa /etc/tacplus.conf ) .
86 .It Cm template_user Ns = Ns Ar username
87 specifies a user whose
89 entry will be used as a template to create the session environment
90 if the supplied username does not exist in local password database.
92 will be authenticated with the supplied username and password, but his
93 credentials to the system will be presented as the ones for
95 i.e., his login class, home directory, resource limits, etc.\& will be set to ones
99 If this option is omitted, and there is no username
100 in the system databases equal to the supplied one (as determined by call to
102 the authentication will fail.
105 .Bl -tag -width /etc/tacplus.conf -compact
106 .It Pa /etc/tacplus.conf
107 The standard TACACS+ client configuration file for
117 module first appeared in
123 manual page was written by
124 .An Andrzej Bialecki Aq abial@FreeBSD.org
125 and adapted to TACACS+ from RADIUS by
126 .An Mark R V Murray Aq markm@FreeBSD.org .
130 module was written by
131 .An John D. Polstra Aq jdp@FreeBSD.org .