ssl_privkey

Name of the file holding the user's private key.

String, read/write

The key identified by this parameter is used when a required private key is not provided.
If no value has been assigned to this parameter the default key file getparam("ssl_dir")+"/personal.key" will be used.

msgsign, x509newcrt, RSAprivdecrypt, BIM file signing and encryption

mmssl