MaxPlainTextLength' : is not a member of 'CryptoPP::PK_FinalTemplate<BASE>

[Simon Heffer]

Hi,

I've just upgraded from an old version of Crypto++ to 5.5.2 ('cos I'm
doing a 64bit XP port). I;m getting this a lot so obviously that
member is no longer used. Is there an equivalent or will the class
handle any length now?

Sample code with problem...
        StringSource pubString(mystuff,true,new HexDecoder);
        RSAES_OAEP_SHA_Encryptor pub(pubString);

        if (strlen(message) > pub.MaxPlainTextLength())
        {
                cerr << "message too long \n";
                abort();
        }

Simon
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[Geoff Beier]

I think I fixed that one recently around here. You must be moving from
a very old version. I believe you want
FixedMaxPlaintextLength();

HTH,

Geoff

On Thu, Oct 2, 2008 at 06:47, Simon Heffer <simon_heffer@...> wrote:

>
> Hi,
>
> I've just upgraded from an old version of Crypto++ to 5.5.2 ('cos I'm
> doing a 64bit XP port). I;m getting this a lot so obviously that
> member is no longer used. Is there an equivalent or will the class
> handle any length now?
>
> Sample code with problem...
>        StringSource pubString(mystuff,true,new HexDecoder);
>        RSAES_OAEP_SHA_Encryptor pub(pubString);
>
>        if (strlen(message) > pub.MaxPlainTextLength())
>        {
>                cerr << "message too long \n";
>                abort();
>        }
>
> Simon
> >
>

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