/// <summary>
/// Utility method to assist in making sure a set of mappings are correctly registered in CryptoConfig2
/// </summary>
private static void CheckMappings(IEnumerable <Mapping> mappings)
{
foreach (Mapping mapping in mappings)
{
object algorithm = CryptoConfig2.CreateFromName(mapping.Name);
Assert.IsNotNull(algorithm, "Failed to create algorithm in CryptoConfig2 for " + mapping.Name);
Assert.AreEqual(mapping.ExpectedType, algorithm.GetType(), "Failed to map CryptoConfig2 for " + mapping.Name);
}
}
public void CryptoConfig2CreateFactoryTest()
{
// Test that getting an AES factory can produce a delegate for AES types
Func <object> aesFactory = CryptoConfig2.CreateFactoryFromName("AES");
Aes aes = aesFactory() as Aes;
Assert.IsNotNull(aes);
// Ensure the type is the same as the CreateFromName type
Aes createdAes = CryptoConfig2.CreateFromName("AES") as Aes;
Assert.AreEqual(createdAes.GetType(), aes.GetType());
// Ensure the factory returns different instances each time
Aes aes2 = aesFactory() as Aes;
Assert.IsNotNull(aes2);
Assert.AreNotSame(aes, aes2);
}
public void CryptoConfig2OldNameMapTest()
{
Mapping[] cryptoConfigMappings = new Mapping[]
{
// Just provide a few selections from mscorlib's crypto config mappings to ensure that they
// are all working as we expect
new Mapping {
Name = "RSA", ExpectedType = typeof(RSACryptoServiceProvider)
},
new Mapping {
Name = "System.Security.Cryptography.RSACryptoServiceProvider", ExpectedType = typeof(RSACryptoServiceProvider)
},
new Mapping {
Name = "System.Security.Cryptography.SHA1Managed", ExpectedType = typeof(SHA1Managed)
}
};
foreach (Mapping mapping in cryptoConfigMappings)
{
object algorithm = CryptoConfig2.CreateFromName(mapping.Name);
Assert.IsNotNull(algorithm, "Failed to create algorithm in CryptoConfig for " + mapping.Name);
Assert.AreEqual(mapping.ExpectedType, algorithm.GetType(), "Failed to map CryptoConfig for " + mapping.Name);
}
}