I have got a certificate from a CA : VeriSign.
It's in pkcs12 format. I can manage this keystore in java

installing a JCE provider who implements the pkcs12


standard.

With the Java security package I have access to

the private key, so I get the private key and sign the


data.


So is it possible to verify this signature with PGP or not?


Up to now I haven't succeeded.