On Mon, Apr 10, 2006 at 03:33:44PM +0100, Martin Moss wrote:
> All,
>
> I had some code which ran the old version of
> Crypt::CBC (2.12).
> my $cipher = new
> Crypt::CBC($ENCRYPTION_KEY,'Blowfish');
> However I've found a problem in that the new machine
> is built with Crypt::CBC version 2.17..
>
> The above code does not work anymore as I now get the
> following error...:-
>
> Ciphertext does not begin with a valid header for
> 'salt' header mode at /usr/local/lib/perl/.....
>
> I tried doing this:-
>
> my $cipher = new Crypt::CBC(
> -key => $ENCRYPTION_KEY,
> -cipher => 'Crypt::Blowfish',
> -insecure_legacy_decrypt =>1
> -header =>'randomiv'
> -salt =>'1'
> );
maybe you should try
my $cipher = new Crypt::CBC(
-key => $ENCRYPTION_KEY,
-cipher => 'Blowfish',
-salt => 0
);
to not use salt then.
Regards,
Holger Kipp
