public void PushKeyToService(string key) { List <string> keys = new List <string>(); keys.Add(hashingProvider.ComputeHash(key, "SHA256")); _servicesService.AddLicenseKeysToService(License.LicenseSets.First(), Service, keys); }
public void TestLicenseKeyHashing() { IAsymmetricEncryptionProvider asymmetricEncryptionProvider = new AsymmetricEncryptionProvider(); ISymmetricEncryptionProvider symmetricEncryptionProvider = new SymmetricEncryptionProvider(); IHashingProvider hashingProvider = new HashingProvider(); IObjectSerializationProvider objectSerializationProvider = new ObjectSerializationProvider(); ILicenseActiviationProvider licenseActiviationProvider = new LicenseActiviationProvider( asymmetricEncryptionProvider, symmetricEncryptionProvider, objectSerializationProvider); INumberDataGeneratorProvider numberDataGeneratorProvider = new NumberDataGenerator(); IHardwareFingerprintService hardwareFingerprintService = new HardwareFingerprintService(new WmiDataProvider(), new HashingProvider()); IPackingService packingService = new PackingService(numberDataGeneratorProvider); IClientLicenseRepository clientLicenseRepository = new ClientLicenseRepository(objectSerializationProvider, symmetricEncryptionProvider); IClientLicenseService clientLicenseService = new ClientLicenseService(clientLicenseRepository); ILargeKeyGenerator largeKeyGenerator = new KeyGenerator(symmetricEncryptionProvider, asymmetricEncryptionProvider, hashingProvider, hardwareFingerprintService); ISmallKeyGenerator smallKeyGenerator = new WaveTech.Scutex.Generators.StaticKeyGeneratorSmall.KeyGenerator(symmetricEncryptionProvider, asymmetricEncryptionProvider, hashingProvider); LicenseKeyService licenseKeyService = new LicenseKeyService(smallKeyGenerator, largeKeyGenerator, packingService, clientLicenseService); ClientLicense license = new ClientLicense(); LicenseGenerationOptions generationOptions = new LicenseGenerationOptions(); license.UniqueId = Guid.NewGuid(); license.Product = new Product(); license.Product.Name = "My Great Uber Cool Product, with new juice!"; license.Product.ProductId = 1; string productHash = hashingProvider.Checksum32(license.GetLicenseProductIdentifier()).ToString("X"); Dictionary <string, string> licenseKeys = new Dictionary <string, string>(); List <string> keys = licenseKeyService.GenerateLicenseKeys("TEST", license, generationOptions, 100000); foreach (string key in keys) { string hash = hashingProvider.ComputeHash(key, "SHA256"); licenseKeys.Add(hash, key); Console.WriteLine(key + "\t" + hash); Assert.IsTrue(hash.Equals(hashingProvider.ComputeHash(key, "SHA256"))); Assert.IsFalse(hash.Contains("'")); } }
public static void SmallLicenseKeyGenrationTest() { IAsymmetricEncryptionProvider asymmetricEncryptionProvider = new AsymmetricEncryptionProvider(); ISymmetricEncryptionProvider symmetricEncryptionProvider = new SymmetricEncryptionProvider(); IHashingProvider hashingProvider = new HashingProvider(); IObjectSerializationProvider objectSerializationProvider = new ObjectSerializationProvider(); ILicenseActiviationProvider licenseActiviationProvider = new LicenseActiviationProvider( asymmetricEncryptionProvider, symmetricEncryptionProvider, objectSerializationProvider); INumberDataGeneratorProvider numberDataGeneratorProvider = new NumberDataGenerator(); IPackingService packingService = new PackingService(numberDataGeneratorProvider); IHardwareFingerprintService hardwareFingerprintService = new HardwareFingerprintService(new WmiDataProvider(), hashingProvider); IClientLicenseRepository clientLicenseRepository = new ClientLicenseRepository(objectSerializationProvider, symmetricEncryptionProvider); IClientLicenseService clientLicenseService = new ClientLicenseService(clientLicenseRepository); ISmallKeyGenerator smallKeyGenerator = new WaveTech.Scutex.Generators.StaticKeyGeneratorSmall.KeyGenerator(symmetricEncryptionProvider, asymmetricEncryptionProvider, hashingProvider); ILargeKeyGenerator staticKeyGeneratorLarge = new WaveTech.Scutex.Generators.StaticKeyGeneratorLarge.KeyGenerator(symmetricEncryptionProvider, asymmetricEncryptionProvider, hashingProvider, hardwareFingerprintService); LicenseKeyService licenseKeyService = new LicenseKeyService(smallKeyGenerator, staticKeyGeneratorLarge, packingService, clientLicenseService); ClientLicense license = new ClientLicense(); LicenseGenerationOptions generationOptions = new LicenseGenerationOptions(); license.UniqueId = Guid.NewGuid(); license.Product = new Product(); license.Product.Name = "My Great Uber Cool Product, with new juice!"; license.Product.ProductId = 1; string productHash = hashingProvider.Checksum32(license.GetLicenseProductIdentifier()).ToString("X"); Dictionary <string, string> licenseKeys = new Dictionary <string, string>(); DateTime start = DateTime.Now; try { List <string> keys = licenseKeyService.GenerateLicenseKeys("TEST", license, generationOptions, 100000); foreach (string key in keys) { string hash = hashingProvider.ComputeHash(key, "SHA256"); licenseKeys.Add(hash, key); Console.WriteLine(key); Console.WriteLine(hash + " " + hash.Equals(hashingProvider.ComputeHash(key, "SHA256"))); } } catch (Exception ex) { Console.WriteLine(ex.Message); } finally { Console.WriteLine(); Console.WriteLine("================================="); DateTime end = DateTime.Now; Console.WriteLine(string.Format("Key Generation took {0}", end - start)); Console.WriteLine(string.Format("Generated {0} unique license keys", licenseKeys.Count)); Console.WriteLine(); Console.WriteLine("Press enter to exit."); Console.ReadLine(); } }