public void CryptoBlob_BasicUsage() { try { byte[] bytes = new ByteGenerator().GenerateBytes(10); // Create Credentials CryptoCredentials credentials = new CryptoCredentials { Passphrase = new CryptoString("My Passphrase"), Pin = 2222 }; // Create the Blob object and assign Encrypt some Bytes CryptoBlob blob = new CryptoBlob(credentials, bytes); // Retrieve the Decrypted Bytes byte[] decryptedBytes = blob.Decrypt(); // Get the Encrypted Data - Perhaps you want to store it in a Database for example byte[] encryptedBytes = blob.GetEncryptedBytes(); // Set the Encrypted Bytes - Perhaps you pulled them from a Database or in another file blob.SetEncryptedBytes(encryptedBytes); // Validates the Checksum of the blob and throws an exception if the Blob fails the integrity check blob.ValidateChecksum(); } catch (Exception e) { Debug.WriteLine(e.Message); throw; } }
public void CryptoBlob_StressTest() { int iterations = 200; int blocksize = 100; byte[] bytes = new ByteGenerator().GenerateBytes(blocksize); for (int i = 0; i < iterations; i++) { try { // Create Credentials CryptoCredentials credentials = new CryptoCredentials { Passphrase = new CryptoString("My Passphrase"), Pin = 2222 }; // Create the Blob object and assign Encrypt some Bytes CryptoBlob blob = new CryptoBlob(credentials, bytes); // Retrieve the Decrypted Bytes byte[] decryptedBytes = blob.Decrypt(); // Get the Encrypted Data - Perhaps you want to store it in a Database for example byte[] encryptedBytes = blob.GetEncryptedBytes(); // Set the Encrypted Bytes - Perhaps you pulled them from a Database or in another file blob.SetEncryptedBytes(encryptedBytes); // Validates the Checksum of the blob and throws an exception if the Blob fails the integrity check blob.ValidateChecksum(); Assert.IsTrue(decryptedBytes.SequenceEqual(bytes)); } catch (Exception e) { Debug.WriteLine(e.Message); throw; } } }
public void CryptoBlob_AdvancedUsage() { try { //byte[] bytes = new ByteGenerator().GenerateBytes(10); byte[] bytes = new byte[] { 0x00, 0x00 }; // Create Credentials CryptoCredentials credentials = new CryptoCredentials { Passphrase = new CryptoString("My Passphrase"), Pin = 2222 }; CryptoBlob blob = new CryptoBlob(credentials, bytes); byte[] encryptedBytes = blob.GetEncryptedBytes(); blob.SetEncryptedBytes(encryptedBytes); byte[] decryptedBytes = blob.Decrypt(true); CryptoBlob blob2 = new CryptoBlob(credentials, decryptedBytes); byte[] encryptedBytes2 = blob2.GetEncryptedBytes(); byte[] decryptedBytes2 = blob.Decrypt(true); bool diff = encryptedBytes.SequenceEqual(encryptedBytes2); //byte[] decryptedBytes = blob.Decrypt(); //byte[] encryptedBytes = blob.GetEncryptedBytes(); //blob.SetEncryptedBytes(encryptedBytes); // Validates the Checksum of the blob and throws an exception if the Blob fails the integrity check blob.ValidateChecksum(); } catch (Exception e) { Debug.WriteLine(e.Message); throw; } }