Hi Geoff,

I'm not sure what I missed first time through, but it works as expected. Thanks.

Jeff

On 12/2/07, Geoff Beier <[EMAIL PROTECTED]> wrote:
> Hi Jeff,
>
> > I believe this is a valid combination of cipher/mode [1,2,3], so I'm not 
> > sure
> > what I am doing wrong. I know there are better choices than ECB - this is an
> > educational exercise. I also realize ECB does not use an IV, but I
> > can't compile with just a key.
> >
> > CryptoPP::ECB_Mode< CryptoPP::AES >::Encryption
> >   Encryptor( key, sizeof(key), iv );
> > and
> >   Encryptor( key, sizeof(key) );
> >
> > throws an exception in AlgParams:
> > CryptoPP::AlgorithmParametersBase::ParameterNotUsed
> >
>
> It seems to work fine with just a key for me, and I see the exception
> (as I would expect, since, as you note, ECB does not use an IV) when I
> call the constructor with an IV.
>
> Here's code that compiles and behaves as expected:
> http://pastebin.com/f27e36bc2
>
> How is yours different?
>
> Geoff
>

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