Hello

To prevent that a user can use a password twice I want to stored the
used passwords in my database as a password history, but encrypted as in
the security2.fdb.

I have once read about a API function to get the encrypted password, but
I can't find the info anymore.

I am using Firebird version 2.1.3

Many thanks for the name of the function, a hint or a link to the
documentiation.

Christian Waldmann