Nicholas Bamber > CGI-Application-Plugin-Authentication-0.20 > CGI::Application::Plugin::Authentication::Driver::Filter::sha1

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Module Version: 0.20   Source  

NAME ^

CGI::Application::Plugin::Authentication::Driver::Filter::sha1 - SHA1 Password filter

VERSION ^

This document describes CGI::Application::Plugin::Authentication::Driver::Filter::sha1 version 0.20

METHODS ^

filter ( (hex base64 binary), $string )

This will generate an SHA1 hash of the string in the requested format. By default, hex encoding is used.

 my $filtered = $class->filter('base64', 'foobar'); # iEPX+SQWIR3p67lj/0zigSWTKHg

 -or-

 my $filtered = $class->filter(undef, 'foobar'); # 8843d7f92416211de9ebb963ff4ce28125932878

check ( (hex base64 binary), $string, $sha1 )

This will generate an SHA1 hash of the string, and compare it against the provided SHA1 string. If no encoding type is specified, the length of the SHA1 string will be tested to see what format it is in.

 if ($class->check(undef, 'foobar', '8843d7f92416211de9ebb963ff4ce28125932878')) {
     # they match
 }

SEE ALSO ^

CGI::Application::Plugin::Authentication::Driver, Digest::SHA, perl(1)

AUTHOR ^

Cees Hek <ceeshek@gmail.com>

LICENCE AND COPYRIGHT ^

Copyright (c) 2005, SiteSuite. All rights reserved.

This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

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