Sign XML document (XADES-BES) with PKCS12 Certificate (.p12) in PHP

Question

I need to sign a XML document using a PKCS12 certificate (.p12 file) in PHP, the standard must be XADES-BES. Is this possible?

Answer 1

It is most likely possible but equally likely has never been done with PHP code yet.

• XML validation with XMLDSIG using XadES-BES algorithm

Existing PHP XML Digital Signature libraries for example are:

• xmlseclibs
• FraGoTe/xmldsig
• Maks3w/xmldsig

It's probably a good bet to built on top of xmlseclibs.