Enclose in a Signature element |
Signature validation requires that the data object that was signed be accessible. The XML signature itself will generally indicate the location of the original signed object. This reference can
be referenced by a URI within the XML signature;
reside within the same resource as the XML signature (the signature is a sibling);
be embedded within the XML signature (the signature is the parent);
have its XML signature embedded within itself (the signature is the child).