Re: Windows Regitry - Encryption Key storage

From: Harman Sahni (HarmanSahni_at_Hotmail.com)
Date: 06/30/04


Date: Wed, 30 Jun 2004 14:35:39 -0400

Any volunteers?

"Harman Sahni" <HarmanSahni@Hotmail.com> wrote in message
news:ujOL9OsXEHA.3644@TK2MSFTNGP12.phx.gbl...
> We have a public and private key pair for Credit Card data encryption.
> The database part is all done where we generated the key pair.
>
> Public key resides in the database for encryption and we intend to store
the
> private key in the registry of Windows 2003 server from which our
> application will pass it to the stored proc to decrypt back the data.
>
> Problem is that when we use the "Multi-String" value in the registry to
> store the private key which looks something like
>
> "----- BEGIN KEY
> fooo
> bar
> tar
> "
>
> we get the error "Data of type REG_MULTI_SZ cannot contain empty strings,
> Registry editor will remove all empty strings found and hence it messes up
> the Key format.
>
> Question: How can we store the key in the registry?
>
> Any help is appreciated!
>
> Rgds,
> -H
>
>



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