The Digital/Electronic Signature Verifier module is developed in Java, with execution on a server and allows validating the signature applied to a document, be it pdf or xml, checking the certification chain, validity of the certificate and that it has not been revoked.

It allows any user to raise a document signed with a PAdES or XAdES signature (pdf or xml) verifying the validity of the certificate at the time it was signed, verifying the validity according to the information provided by the same document and the certificate, the / the user(s) who applied the signature and integrity of the document, that is, it has not been altered.

STEPS

• Install a software client component
• Dynamically send documents to validate
• Signature validation