File Coverage

blib/lib/Net/OAuth/SignatureMethod/HMAC_SHA256.pm

Criterion	Covered	Total	%
statement	19	19	100.0
branch			n/a
condition			n/a
subroutine	6	6	100.0
pod	0	2	0.0
total	25	27	92.5

package Net::OAuth::SignatureMethod::HMAC_SHA256;
use warnings;
use strict;
use Digest::SHA  ();
use MIME::Base64 ();

sub sign {
    my $self = shift;
    my $request = shift;
    my $hmac_digest = Digest::SHA::hmac_sha256(
        $request->signature_base_string, $request->signature_key
    );
    return MIME::Base64::encode_base64($hmac_digest, '');
}

sub verify {
    my $self = shift;
    my $request = shift;
    return $request->signature eq $self->sign($request);
}

=head1 NAME

Net::OAuth::SignatureMethod::HMAC_SHA256 - HMAC_SHA256 Signature Method for OAuth protocol

=head1 SEE ALSO

L<Net::OAuth>, L<http://oauth.net>

=head1 AUTHOR

Originally by Keith Grennan <[e-mail]>

Currently maintained by Robert Rothenberg <[e-mail]>

=head1 COPYRIGHT & LICENSE

Copyright 2007-2012, 2024-2025 Keith Grennan

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

=cut

1;