Authen::SASL::Perl::DIGEST_MD5 - Digest MD5 Authentication
class
use Authen::SASL qw(Perl);
$sasl = Authen::SASL->new(
mechanism => 'DIGEST-MD5',
callback => {
user => $user,
pass => $pass,
serv => $serv
},
);
This method implements the client and server parts of the
DIGEST-MD5 SASL algorithm, as described in RFC 2831.
CALLBACK
The callbacks used are:
client
- authname
- The authorization id to use after successful authentication
- user
- The username to be used in the response
- pass
- The password to be used to compute the response.
- serv
- The service name when authenticating to a replicated service
- realm
- The authentication realm when overriding the server-provided default. If
not given the server-provided value is used.
The callback will be passed the list of realms that the server
provided in the initial response.
server
- realm
- The default realm to provide to the client
- getsecret(username,
realm, authzid)
- returns the password associated with
"username" and
"realm"
PROPERTIES
The properties used are:
- maxbuf
- The maximum buffer size for receiving cipher text
- minssf
- The minimum SSF value that should be provided by the SASL security layer.
The default is 0
- maxssf
- The maximum SSF value that should be provided by the SASL security layer.
The default is 2**31
- externalssf
- The SSF value provided by an underlying external security layer. The
default is 0
- ssf
- The actual SSF value provided by the SASL security layer after the SASL
authentication phase has been completed. This value is read-only and set
by the implementation after the SASL authentication phase has been
completed.
- maxout
- The maximum plaintext buffer size for sending data to the peer. This value
is set by the implementation after the SASL authentication phase has been
completed and a SASL security layer is in effect.
Authen::SASL, Authen::SASL::Perl
Graham Barr, Djamel Boudjerda (NEXOR), Paul Connolly, Julian
Onions (NEXOR), Yann Kerherve.
Please report any bugs, or post any suggestions, to the perl-ldap
mailing list <perl-ldap@perl.org>
Copyright (c) 2003-2009 Graham Barr, Djamel Boudjerda, Paul
Connolly, Julian Onions, Nexor, Peter Marschall and Yann Kerherve. All
rights reserved. This program is free software; you can redistribute it
and/or modify it under the same terms as Perl itself.
Hey! The above document had some coding errors, which are
explained below:
- Around line 805:
- Unknown directive: =over4
- Around line
807:
- '=item' outside of any '=over'