public void AdditionalTests(Byte[] data, RSAEncryptionPadding padding)
{
var customAsymProvider = new MyRSA();
// Should raise on derived asymmetric classes
customAsymProvider.Encrypt(data, padding); // Noncompliant
customAsymProvider.EncryptValue(data); // Noncompliant
customAsymProvider.Decrypt(data, padding); // Noncompliant
customAsymProvider.DecryptValue(data); // Noncompliant
// Should raise on the Try* methods added in NET Core 2.1
// Note: this test is cheating - we can't currently referencing the
// real 2.1 assemblies since the test project is targetting an older
// NET Framework, so we're testing against a custom subclass
// to which we've added the new method names.
customAsymProvider.TryEncrypt(); // Noncompliant
customAsymProvider.TryEncrypt(null); // Noncompliant
customAsymProvider.TryDecrypt(); // Noncompliant
customAsymProvider.TryDecrypt(null); // Noncompliant
customAsymProvider.OtherMethod();
// Should raise on derived symmetric classes
var customSymProvider = new MySymmetricCrypto();
customSymProvider.CreateEncryptor(); // Noncompliant
customSymProvider.CreateDecryptor(); // Noncompliant
}
public void ShouldEncryptAndDecryptEmptyArray()
{
MyRSA myRsa = new MyRSA(512);
byte[] toEncrypt = { };
byte[] encrypted = myRsa.Encrypt(toEncrypt);
Assert.AreEqual(0, encrypted.Length);
byte[] decrypted = myRsa.Decrypt(encrypted);
Assert.AreEqual(toEncrypt, decrypted);
}
public void ShouldEncryptAndDecryptMultipleZerosToOneZero()
{
MyRSA myRsa = new MyRSA(512);
byte[] toEncrypt = { 0, 0, 0 };
byte[] encrypted = myRsa.Encrypt(toEncrypt);
Assert.AreEqual(64, encrypted.Length);
byte[] decrypted = myRsa.Decrypt(encrypted);
Assert.AreEqual(1, decrypted.Length);
Assert.AreEqual(new byte[] { 0 }, decrypted);
}
public void ShouldEncryptAndDecrypt1()
{
MyRSA myRsa = new MyRSA(512);
byte[] toEncrypt = { 1 };
byte[] encrypted = myRsa.Encrypt(toEncrypt);
Assert.AreEqual(64, encrypted.Length);
Assert.AreEqual(1, encrypted[0]);
byte[] decrypted = myRsa.Decrypt(encrypted);
Assert.AreEqual(toEncrypt, decrypted);
}
public void ShouldEncryptAndDecrypt100SetsOfRandomData()
{
int keyLength = 1024; // 1024 bit key for max data length of 64 bytes
MyRSA myRsa = new MyRSA(keyLength);
Random random = new Random();
for (int i = 0; i < 100; i++)
{
byte[] toEncrypt = new byte[random.Next(1, keyLength / (8 * 2))];
random.NextBytes(toEncrypt);
toEncrypt[toEncrypt.Length - 1] |= (byte)random.Next(1, 255); // Prevent leading zeros
byte[] encrypted = myRsa.Encrypt(toEncrypt);
Assert.AreEqual(keyLength / 8, encrypted.Length);
byte[] decrypted = myRsa.Decrypt(encrypted);
Assert.AreEqual(toEncrypt, decrypted);
}
}
private void Debug()
{
//TaskTimer t = new TaskTimer();
//t.Execute();
string s = "MJ/0ee36iULGGDZC1e0NUv874aVVtVdD1be+4ryKkckKoqRgoiE/MZCWrM9aM7LvrBFWprwDYQvYTaH50rJWJTTi7adhB09UDHHK47BDyInWRFxQVZeO+99SvPcObgpTvYv6dkdRcrXkYoKTCz5y20++iLiScdHgMi4dg5pufCg=";
string rst = MyRSA.Decrypt(s);
string r = rst.Trim('\0');
LogHelper.Log(r);
//BarCodePrinter barCodePrinter = new BarCodePrinter();
//barCodePrinter.Print("111","","","");
//var d = localData.GetBoxLockNoByTypeID(1);
//idValidDevice.Init();
//idValidDevice.OnIDRead += new Action<string>(idValidDevice_OnIDRead);
//elcWeight.Init();
//elcWeight.OnReadWeight += new Action<float>(elcWeight_OnReadWeight);
//elcWeight.StartRead();
// BarCodePrinter printer = new BarCodePrinter();
//printer.Init();
//var a = service.userRegist("中文测试", "150125198501093611", "17011111111", "111111", "899413");
}