How to sign pdf with digital certificate in PHP + Apache + Openssl?

Asked

Viewed 410 times

1

I configured the apache server to use https, managed the server and client certificate with openssl, I would like to know how to create digital signature in PDF documents through the client’s certificate, and also how to validate the signature. The goal is to sign digital PDF reports. Follow two images of the server performing authentication through certificate Who can help I am grateful!

Essa é a imagem de autenticação de servidor Servidor Autenticado

  • Can you solve this problem? I am working on the same subject and do not know where to start or what to research. If you could share your knowledge I’d be grateful!

No answers

Browser other questions tagged

You are not signed in. Login or sign up in order to post.