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Sign Hash PDF

Hi,

I would like to sign PDF from remote server. I don’t want to send the entire file through internet.

Here is my use case :

  • Windows application select file to sign
  • Application compute hash file
  • Hash is sent to remote server
  • Server generate signature and send it back to application
  • Application add generated signature to pdf

I found an example to do it with itextsharp : https://stackoverflow.com/questions/43304062/pdf-signature-embed-separatly-signed-hash

I want to do this process with aspose, how can i do ?

Thanks

Regards,

@NicolasC

Thank you for contacting support.

We have logged an investigation ticket with ID PDFNET-46081 in our issue management system for detailed investigations into your requirements. We will let you know as soon as any significant update will be available in this regard.