Verification methods
Given a manifest created by the Signer, attempts to verify each signature in it. Returns a list of RDF::Crypt::ManifestItem objects. May also be called as an object method in which case it ignores the manifest's information about who signed each thing, and instead assumes that the current object's keys are sufficient to verify the signature.
Returns true if verification was successful; false but defined if verification failed; undefined if verification was not attempted for some reason. Counterpart to \*(C`sign_embed_turtle\*(C' from RDF::Crypt::Role::DoesSign. Counterpart to \*(C`sign_embed_rdfxml\*(C' from RDF::Crypt::Role::DoesSign. Counterpart to \*(C`sign_embed_rdfa\*(C' from RDF::Crypt::Role::DoesSign. Verifies a character string which may or may not have anything to do with \s-1RDF\s0.
This role does not implement these methods, but requires classes to implement them instead: Verifies that an octet string satisfies the signature. Returns a string used as a marker for signatures within serialised \s-1RDF\s0.
RDF::Crypt, RDF::Crypt::Verifier, RDF::Crypt::Signer.
Please report any bugs to <http://rt.cpan.org/>.
Toby Inkster <[email protected]>.
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.
\s-1THIS\s0 \s-1PACKAGE\s0 \s-1IS\s0 \s-1PROVIDED\s0 \*(L"\s-1AS\s0 \s-1IS\s0\*(R" \s-1AND\s0 \s-1WITHOUT\s0 \s-1ANY\s0 \s-1EXPRESS\s0 \s-1OR\s0 \s-1IMPLIED\s0 \s-1WARRANTIES\s0, \s-1INCLUDING\s0, \s-1WITHOUT\s0 \s-1LIMITATION\s0, \s-1THE\s0 \s-1IMPLIED\s0 \s-1WARRANTIES\s0 \s-1OF\s0 \s-1MERCHANTIBILITY\s0 \s-1AND\s0 \s-1FITNESS\s0 \s-1FOR\s0 A \s-1PARTICULAR\s0 \s-1PURPOSE\s0.