For example, the algorithm
By Java convention, an encryption algorithm is specified like this:
The only feedback modes allowed are:
The only padding mode allowed is
By default,
To specify an alternate encryption algorithm when you create a database, use
the
To specify the AES encryption algorithm with a key length other than the
default of 128, specify the
To use the AES algorithm with a key length of 192 or 256, you must use unrestricted policy jar files for your JRE. You can obtain these files from your Java provider. They might have a name like "Java Cryptography Extension (JCE) Unlimited Strength Jurisdiction Policy Files." If you specify a non-default key length using the default policy jar files, a Java exception occurs.