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.\" ========================================================================
.\"
.IX Title "Authen::Passphrase::AcceptAll 3pm"
.TH Authen::Passphrase::AcceptAll 3pm "2015-06-06" "perl v5.20.2" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.nh
.SH "NAME"
Authen::Passphrase::AcceptAll \- accept any passphrase
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&        use Authen::Passphrase::AcceptAll;
\&
\&        $ppr = Authen::Passphrase::AcceptAll\->new;
\&
\&        $ppr = Authen::Passphrase::AcceptAll
\&                \->from_crypt("");
\&
\&        $ppr = Authen::Passphrase::AcceptAll
\&                \->from_rfc2307("{CRYPT}");
\&
\&        if($ppr\->match($passphrase)) { ...
\&
\&        $passphrase = $ppr\->passphrase;
\&
\&        $passwd = $ppr\->as_crypt;
\&        $userPassword = $ppr\->as_rfc2307;
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
An object of this class is a passphrase recogniser that accepts any
passphrase whatsoever.  This is a subclass of Authen::Passphrase, and
this document assumes that the reader is familiar with the documentation
for that class.
.PP
This type of passphrase recogniser is obviously of no use at all in
controlling access to any resource.  Its use is to permit a resource to
be public in a system that expects some type of passphrase access control.
.SH "CONSTRUCTORS"
.IX Header "CONSTRUCTORS"
.IP "Authen::Passphrase::AcceptAll\->new" 4
.IX Item "Authen::Passphrase::AcceptAll->new"
Returns an accept-all passphrase recogniser object.  The same object is
returned from each call.
.ie n .IP "Authen::Passphrase::AcceptAll\->from_crypt("""")" 4
.el .IP "Authen::Passphrase::AcceptAll\->from_crypt(``'')" 4
.IX Item "Authen::Passphrase::AcceptAll->from_crypt("""")"
Returns an accept-all passphrase recogniser object.  The same object is
returned from each call.  The argument must be the empty string.
.IP "Authen::Passphrase::AcceptAll\->from_rfc2307(\s-1USERPASSWORD\s0)" 4
.IX Item "Authen::Passphrase::AcceptAll->from_rfc2307(USERPASSWORD)"
Generates a new accept-all passphrase recogniser object from an \s-1RFC
2307\s0 string.  The string must consist of "\fB{\s-1CRYPT\s0}\fR" (case insensitive)
followed by an acceptable crypt string.
.SH "METHODS"
.IX Header "METHODS"
.ie n .IP "$ppr\->match(\s-1PASSPHRASE\s0)" 4
.el .IP "\f(CW$ppr\fR\->match(\s-1PASSPHRASE\s0)" 4
.IX Item "$ppr->match(PASSPHRASE)"
.PD 0
.ie n .IP "$ppr\->passphrase" 4
.el .IP "\f(CW$ppr\fR\->passphrase" 4
.IX Item "$ppr->passphrase"
.ie n .IP "$ppr\->as_crypt" 4
.el .IP "\f(CW$ppr\fR\->as_crypt" 4
.IX Item "$ppr->as_crypt"
.ie n .IP "$ppr\->as_rfc2307" 4
.el .IP "\f(CW$ppr\fR\->as_rfc2307" 4
.IX Item "$ppr->as_rfc2307"
.PD
These methods are part of the standard Authen::Passphrase interface.
The \*(L"match\*(R" method always returns true, and the \*(L"passphrase\*(R" method
returns the empty string (the shortest of the infinite number of correct
passphrases).
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Authen::Passphrase
.SH "AUTHOR"
.IX Header "AUTHOR"
Andrew Main (Zefram) <zefram@fysh.org>
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright (C) 2006, 2007, 2009, 2010, 2012
Andrew Main (Zefram) <zefram@fysh.org>
.SH "LICENSE"
.IX Header "LICENSE"
This module is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.