We Need wallet address of 7 months for clean transactions, traceable on
Blockchain,
Ratio 45%/45%/10%
Sender/Reciever/Mandate
Telegram sender: @Arik_loader
On Thu, Nov 2, 2023, 7:21 PM Catherine Issabel <issabelcather...@gmail.com>
wrote:
>
> $500 million dollars available only for good and trusted receiver or
> mandate
> Kindly contact the sender for more information:+1 (336) 345-9681
> On Friday, October 13, 2023 at 4:26:19 AM UTC+1 Jeffrey Walton wrote:
>
>> On Thu, Oct 12, 2023 at 5:55 PM Dwight Kulkarni <dwi...@realtime-7.com>
>> wrote:
>> >
>> > Hello,
>> >
>> > I had Crypto PP code that was previously working and recently stopped
>> working. We moved to a new version of our BSP.
>> >
>> > Error is:
>> > terminate called after throwing an instance of
>> 'CryptoPP::AlgorithmParametersBase::ParameterNotUsed'
>> > what(): AlgorithmParametersBase: parameter "IV" not used
>> >
>> > Error is traced to this particular function below.
>> >
>> > I had it running with the Params in ECB mode still passing in the IV.
>> > d.SetKey(key, key.size(),params);
>> >
>> > Then I commented it out with:
>> > d.SetKey(key, key.size());
>> >
>> > Previously, it wasn't throwing an error even if IV is passed in ECB
>> mode.
>> >
>> > Also, I don't know why it's falling through the catch statement and
>> kills my program.
>> >
>> > should I have a generic catch statement Exception e to prevent this ?
>> >
>> > std::string decrypt_aes(std::string cipherbytes, SecByteBlock key,
>> SecByteBlock iv) {
>> > try {
>> > AlgorithmParameters params = MakeParameters(Name::FeedbackSize(),
>> 1/*8-bits*/)
>> > (Name::IV(), ConstByteArrayParameter(iv));
>> > //CFB_Mode<AES>::Decryption d;
>> > ECB_Mode<AES>::Decryption d;
>> > std::string recovered;
>> > //d.SetKey(key, key.size(),params);
>> > d.SetKey(key, key.size());
>> > StringSource s(cipherbytes, true, new StreamTransformationFilter(d, new
>> StringSink(recovered), CryptoPP::BlockPaddingSchemeDef::PKCS_PADDING));
>> > return recovered;
>> > }
>> > catch (CryptoPP::Exception e) {
>> > std::cerr << e.what() << std::endl;
>> > return "";
>> > }
>> > }
>>
>> BlockPaddingSchemeDef::PKCS_PADDING is incorrect for ECB mode. ECB
>> mode does not use padding. The programmer is responsible for padding
>> to block size.
>>
>> Jeff
>>
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