Support for DBMS_CRYPTO Asymmetric Key Operations

Starting with this release, the DBMS_CRYPTO PL/SQL package supports asymmetric key operations, in addition to the existing support for symmetric key operations.

To implement the support for asymmetric key operations, the following procedures have been added to the DBMS_CRYPTO package:
  • PKENCRYPT
  • PKDECRYPT
  • SIGN
  • VERIFY