CODEWITHSUNDEEP
xades4j
olek
olek

Reputation: 83

Xades countersign document

I have an XML document which is already Xades signed. Now I want to counter sign this signature. How can I do this with Xades4j? I have searched the documentation but there is only example how to sign and countersign together.

Upvotes: 1

Views: 811

Answers (1)

lgoncalves
lgoncalves

Reputation: 2090

You can use a format extender directly to add new unsigned properties to an existing signature.

Upvotes: 2

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