Re: Compatibility of Crypto++ 3.2 with Crypto++ 5.1

[Wei Dai]

On Tue, Nov 02, 2004 at 10:56:36AM -0500, John Bradley wrote:
> CryptoPP::DefaultEncryptorWithMAC encryptor(m_password.c_str(), 
>                                                         new
> CryptoPP::HexEncoder());
> 
> 
> encryptor.Detach( new CryptoPP::StringSink( challenge ));

This line detaches the HexEncoder and attaches a StringSink instead. You
need to call encryptor.Attach(...) to attach the StringSink to the end of
the chain, or just put "new CryptoPP::StringSink..."  inside
"CryptoPP::HexEncoder()"'s parentheses.