public string decrypt(string encrypted)
{
try {
return(Encoding.Unicode.GetString(DeobUtils.des3Decrypt(Convert.FromBase64String(encrypted), key, iv)));
}
catch (FormatException) {
return("");
}
}
public void initialize()
{
if (decrypterType == null)
{
return;
}
decryptedData = new byte[encryptedDataField.InitialValue.Length];
Array.Copy(encryptedDataField.InitialValue, 0, decryptedData, 0, decryptedData.Length);
if ((stringDataFlags & StringDataFlags.Encrypted1) != 0)
{
for (int i = 0; i < decryptedData.Length; i++)
{
decryptedData[i] ^= (byte)i;
}
}
if ((stringDataFlags & StringDataFlags.Encrypted2) != 0)
{
var k = module.Assembly.PublicKey.Data;
int mask = (byte)(~k.Length);
for (int i = 0; i < decryptedData.Length; i++)
{
decryptedData[i] ^= k[i & mask];
}
}
if ((stringDataFlags & StringDataFlags.Encrypted3DES) != 0)
{
decryptedData = DeobUtils.des3Decrypt(decryptedData, key, iv);
}
if ((stringDataFlags & StringDataFlags.Compressed) != 0)
{
decryptedData = QclzDecompressor.decompress(decryptedData);
}
}