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package OAuth::Lite2::Signer::Algorithms;
use strict;
use warnings;
#use OAuth::Lite2::Signer::Algorithm::HMAC_SHA1;
use OAuth::Lite2::Signer::Algorithm::HMAC_SHA256;
my %ALGORITHMS;
sub add_algorithm {
my ($class, $signer) = @_;
$ALGORITHMS{$signer->name} = $signer;
}
#__PACKAGE__->add_algorithm( OAuth::Lite2::Signer::Algorithm::HMAC_SHA1->new );
__PACKAGE__->add_algorithm( OAuth::Lite2::Signer::Algorithm::HMAC_SHA256->new );
sub get_algorithm {
my ($class, $name) = @_;
return $ALGORITHMS{$name};
}
=head1 NAME
OAuth::Lite2::Signer::Algorithms - signature algorithms
=head1 SYNOPSIS
my $algorithm = OAuth::Lite2::Signer::Algorithms->get_algorithm('hmac-sha256');
my $signature = $algorithm->hash($key, $text);
=head1 DESCRIPTION
DEPRECATED. algorithm object store for OAuth 2.0 signature.
=head1 METHODS
=head2 add_algorithm( $signer )
Add signer algorithm object. the class should be L<OAuth::Lite2::Signer::Algorithm> or its child.
L<OAuth::Lite2::Signer::Algorithm::HMAC_SHA256> is automatically added by default.
=head2 get_algorithm( $algorithm_name )
Get algorithm object by its name.
my $algorithm = OAuth::Lite2::Signer::Algorithms->get_algorithm('hmac-sha256');
=head1 SEE ALSO
L<OAuth::Lite2::Signer::Algorithm>
L<OAuth::Lite2::Signer::Algorithm::HMAC_SHA1>
L<OAuth::Lite2::Signer::Algorithm::HMAC_SHA256>
=head1 AUTHOR
Lyo Kato, E<lt>lyo.kato@gmail.comE<gt>
=head1 COPYRIGHT AND LICENSE
Copyright (C) 2010 by Lyo Kato
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself, either Perl version 5.8.8 or,
at your option, any later version of Perl 5 you may have available.
=cut
1;
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