Firebird encryption plugin and sources of client application
IBSurgeon has released the complete trial kit for Firebird encryption, which includes fully functional time-limited AES256 encryption plugin and demo application (in Delphi) to demonstrate how to connect to the encrypted database.
The trial kit is designed for the following:
1) Easy performance testing of the existing databases with the encryption: you can encrypt database on the server and test your existing applications without changing them.
2) Implement client-side security: there is a simple example of Delphi application (sources included) which demonstrates how to send the key from the client to the server.
Download Firebird encryption plugin and example of a client application.