RDF::Crypt::Signer(3pm) 				User Contributed Perl Documentation				   RDF::Crypt::Signer(3pm)

NAME

       RDF::Crypt::Signer - signs RDF graphs with RSA

SYNOPSIS

	use 5.010;
	use File::Slurp qw< slurp >;
	use RDF::Crypt::Signer;
	use RDF::TrineX::Functions qw< parse >;

	my $sign = RDF::Crypt::Signer->new_from_file(
	   '/path/to/private-key.pem'
	);

	my $raw    = slurp '/path/to/important.ttl';
	my $graph  = parse '/path/to/important.ttl';

	my $detached_sig		   = $sign->sign_model($graph);
	my $turtle_with_embedded_signature = $sign->sign_embed_turtle($raw);

DESCRIPTION

       A Signer object is created using an RSA private key. The object can be used to sign multiple RDF graphs. The signature should be
       independent of the RDF serialisation used, so that Turtle and RDF/XML files containing equivalent triples should generate the same
       signature.

       RDF::Crypt::Signer can also be used to verify signatures using the private key of the signer.

   Roles
       o   RDF::Crypt::Role::WithPrivateKey

       o   RDF::Crypt::Role::DoesSign

       o   RDF::Crypt::Role::DoesVerify

       o   RDF::Crypt::Role::StandardSignatureMarkers

       o   RDF::Crypt::Role::ToString

SEE ALSO

       RDF::Crypt, RDF::Crypt::Verifier.

BUGS

       Please report any bugs to <http://rt.cpan.org/>.

AUTHOR

       Toby Inkster <tobyink@cpan.org>.

COPYRIGHT

       Copyright 2010, 2012 Toby Inkster

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

DISCLAIMER OF WARRANTIES

       THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
       MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.

perl v5.14.2							    2012-06-25						   RDF::Crypt::Signer(3pm)