cayenne-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Mike Kienenberger <>
Subject Re: Encrypted Fields
Date Tue, 10 Feb 2009 18:34:44 GMT
It's been pointed out to me that you don't need a separate version column.
More than likely you'll be encoding the encrypted value, and you can
prefix that value with the version.

For example, ':' is not a valid Base64 character, so the encryption
string could just be prefixed with the key version if you encode in

On Tue, Feb 10, 2009 at 8:35 AM, Michael Gentry <> wrote:
> I updated the document.  I tried to simplify the key protection stuff
> (hopefully it makes a bit more sense) and added an example at the
> bottom on how you might do a search and fetch using encrypted field
> values.
> mrg

View raw message