Do u have any sample code ? juste a fesw lines ? Regards
----- Original Message ----- From: "Peter Bell" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, October 17, 2003 5:40 AM Subject: Re: CBC_mode : abnormal termination > Keys for DES need to be preprocessed to have the parity bits set > correctly, you code does no do this. > > Peter. > > > "Vincent Richomme @Tricubes" wrote: > > > > I am trying to use the CBC_mode but I always have this error : > > > > RunTime Error : abnormal program termination > > > > Here is the code i am using : > > > > byte key[DES::DEFAULT_KEYLENGTH]; > > memcpy(key, "12345678", sizeof(key)); > > CBC_Mode<DES>::Encryption ecbEncryption; > > ecbEncryption.SetKey(key, ecbEncryption.DefaultKeyLength()); > > > > I don't understand because when I use the ECB_mode it works : > > > > // 3DES in Electronic CodeBook mode(ECB) with Key (m_Key) and RN > > (m_RN) > > unsigned int outputLength; > > ECB_Mode<DES_EDE2>::Encryption ecbEncryptionL; > > ecbEncryptionL.SetKey(m_Key, ecbEncryptionL.DefaultKeyLength() ); > > StreamTransformationFilter encryptorL(ecbEncryptionL, NULL, > > StreamTransformationFilter::ZEROS_PADDING); > > encryptorL.Put(m_nRN, 8); > > encryptorL.MessageEnd(); > > outputLength = encryptorL.MaxRetrievable(); > > encryptorL.Get(m_KatsL, outputLength); > > > > > > My system is : W2k SP4, Visual Studio 6 SP 5, processor pack, > > cryptolib 5.1 > > > > -- > // > // Peter L. Bell [EMAIL PROTECTED] > // +61 2 9805 2955 > // Blessed are the Peacemakers, they shall be called Sons of God. > // >
