NAME

       RDF::Crypt::Verifier - verifies signed RDF graphs

SYNOPSIS

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

        my $verify = RDF::Crypt::Verifier->new_from_file(
           '/path/to/public-key.pem'
        );

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

        say "graph is trusted"
          if $v->verify_model($graph, $signature);

DESCRIPTION

       A Verifier object is created using an RSA public key. The object can be used to verify
       signatures for multiple RDF graphs.

   Roles
       •   RDF::Crypt::Role::WithPublicKeys

       •   RDF::Crypt::Role::DoesVerify

       •   RDF::Crypt::Role::StandardSignatureMarkers

       •   RDF::Crypt::Role::ToString

SEE ALSO

       RDF::Crypt, RDF::Crypt::Signer.

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.