// ECB mode decryption
private int EcbDecrypt(byte[] input, int inputOffset, int inputCount, byte[] output, int outputOffset)
{
if (inputCount < cipherBytes)
{
return(0);
}
GetBytes(input, inputOffset, block, cipherBytes);
cipher.Decrypt(block, block);
PutBytes(block, output, outputOffset, cipherBytes);
return(cipherBytes);
}
// ECB mode decryption
int EcbDecrypt(byte[] input, int inputOffset, int inputCount, byte[] output, int outputOffset)
{
if (inputCount >= _cipherBytes)
{
GetBytes(input, inputOffset, _block, _cipherBytes);
_cipher.Decrypt(_block, _block);
PutBytes(_block, output, outputOffset, _cipherBytes);
return(_cipherBytes);
}
return(0);
}