public MonteCarloTdesCfbp(IBlockCipherEngineFactory engineFactory, IModeBlockCipherFactory modeFactory, IMonteCarloKeyMakerTdes keyMaker, BlockCipherModesOfOperation mode)
{
_algo = modeFactory.GetStandardCipher(
engineFactory.GetSymmetricCipherPrimitive(BlockCipherEngines.Tdes),
mode
);
_keyMaker = keyMaker;
switch (mode)
{
case BlockCipherModesOfOperation.CfbpBit:
Shift = 1;
break;
case BlockCipherModesOfOperation.CfbpByte:
Shift = 8;
break;
case BlockCipherModesOfOperation.CfbpBlock:
Shift = 64;
break;
default:
throw new ArgumentException(nameof(mode));
}
}
public MonteCarloTdesCbci(IBlockCipherEngineFactory engineFactory, IModeBlockCipherFactory modeFactory, IMonteCarloKeyMakerTdes keyMaker)
{
_algo = modeFactory.GetStandardCipher(
engineFactory.GetSymmetricCipherPrimitive(BlockCipherEngines.Tdes),
BlockCipherModesOfOperation.Ecb
);
_keyMaker = keyMaker;
}
public MonteCarloTdesCfb(
IBlockCipherEngineFactory engineFactory,
IModeBlockCipherFactory modeFactory,
IMonteCarloKeyMakerTdes keyMaker,
int shiftSize,
BlockCipherModesOfOperation mode
)
{
_algo = modeFactory.GetStandardCipher(
engineFactory.GetSymmetricCipherPrimitive(BlockCipherEngines.Tdes),
mode
);
_keyMaker = keyMaker;
Shift = shiftSize;
}
