private Blowfish(
byte[] key,
byte[] iv,
bool blCBC,
bool blIsEncryptor
)
{
if (null == key) GenerateKey();
else Key = key;
if (blCBC)
{
if (null == iv) GenerateIV();
else IV = iv;
mBlowfishBase = null;
mBlowfishBaseCbc = new BlowfishBaseCbc(KeyValue, IVValue);
}
else
{
mBlowfishBase = new BlowfishBase(KeyValue);
mBlowfishBaseCbc = null;
}
m_blIsEncryptor = blIsEncryptor;
}
/// <summary>
/// constructor
/// </summary>
public Blowfish()
{
mBlowfishBase = null;
mBlowfishBaseCbc = null;
// FIXME: are we supposed to create a default key and IV?
IVValue = null;
KeyValue = null;
KeySizeValue = BlowfishBase.MAXKEYLENGTH*8;
LegalBlockSizesValue = new KeySizes[1];
LegalBlockSizesValue[0] = new KeySizes(BlockSize, BlockSize, 8);
LegalKeySizesValue = new KeySizes[1];
LegalKeySizesValue[0] = new KeySizes(0, BlowfishBase.MAXKEYLENGTH*8, 8);
ModeValue = CipherMode.ECB;
m_rng = null;
}
/// <summary>
/// constructor
/// </summary>
public Blowfish()
{
mBlowfishBase = null;
mBlowfishBaseCbc = null;
// FIXME: are we supposed to create a default key and IV?
IVValue = null;
KeyValue = null;
KeySizeValue = BlowfishBase.MAXKEYLENGTH * 8;
LegalBlockSizesValue = new KeySizes[1];
LegalBlockSizesValue[0] = new KeySizes(BlockSize, BlockSize, 8);
LegalKeySizesValue = new KeySizes[1];
LegalKeySizesValue[0] = new KeySizes(0, BlowfishBase.MAXKEYLENGTH * 8, 8);
ModeValue = CipherMode.ECB;
m_rng = null;
}
private Blowfish
(
byte[] key,
byte[] iv,
bool blCBC,
bool blIsEncryptor
)
{
if (null == key)
{
GenerateKey();
}
else
{
Key = key;
}
if (blCBC)
{
if (null == iv)
{
GenerateIV();
}
else
{
IV = iv;
}
mBlowfishBase = null;
mBlowfishBaseCbc = new BlowfishBaseCbc(KeyValue, IVValue);
}
else
{
mBlowfishBase = new BlowfishBase(KeyValue);
mBlowfishBaseCbc = null;
}
m_blIsEncryptor = blIsEncryptor;
}