public async Task TestSimpleCreateAsymmetricKeysStore()
{
FakeDataStore.AddFolder(@"C:\Temp");
IDataContainer workFolder = New <IDataContainer>(@"C:\Temp");
AccountStorage store = new AccountStorage(new LocalAccountService(new LogOnIdentity(EmailAddress.Parse(@"*****@*****.**"), new Passphrase("secret")), workFolder));
UserKeyPair userKeyPair = new UserKeyPair(EmailAddress.Parse("*****@*****.**"), 512);
await store.ImportAsync(userKeyPair);
Assert.That((await store.AllKeyPairsAsync()).First().KeyPair.PrivateKey, Is.Not.Null);
Assert.That((await store.AllKeyPairsAsync()).First().KeyPair.PublicKey, Is.Not.Null);
}
private async Task <object> CreateAccountAction()
{
if (String.IsNullOrEmpty(UserEmail))
{
return(null);
}
AccountStorage accountStorage = new AccountStorage(New <LogOnIdentity, IAccountService>(new LogOnIdentity(EmailAddress.Parse(UserEmail), new Passphrase(PasswordText))));
UserKeyPair userKeys = new UserKeyPair(EmailAddress.Parse(UserEmail), New <INow>().Utc, New <KeyPairService>().New());
await accountStorage.ImportAsync(userKeys);
return(null);
}
public async Task <UserKeyPair> CurrentKeyPairAsync()
{
if (Identity.UserEmail == EmailAddress.Empty)
{
throw new InvalidOperationException("The account service requires a user.");
}
UserAccount userAccount = LoadUserAccount();
UserKeyPair keyPair = userAccount.AccountKeys.Select(ak => ak.ToUserKeyPair(Identity.Passphrase)).OrderByDescending(ukp => ukp.Timestamp).FirstOrDefault();
if (keyPair == null)
{
AccountStorage store = new AccountStorage(New <LogOnIdentity, IAccountService>(Identity));
keyPair = new UserKeyPair(Identity.UserEmail, New <INow>().Utc, New <KeyPairService>().New());
await store.ImportAsync(keyPair);
}
return(keyPair);
}
private async Task ImportFileActionAsync()
{
IDataStore privateKeyData = New <IDataStore>(PrivateKeyFileName);
Passphrase passphrase = new Passphrase(PasswordText);
UserKeyPair keyPair;
if (!UserKeyPair.TryLoad(privateKeyData.ToArray(), passphrase, out keyPair))
{
ImportSuccessful = false;
return;
}
LogOnIdentity identity = new LogOnIdentity(keyPair.UserEmail, passphrase);
AccountStorage store = new AccountStorage(New <LogOnIdentity, IAccountService>(identity));
await store.ImportAsync(keyPair);
ImportSuccessful = true;
_userSettings.UserEmail = keyPair.UserEmail.Address;
await _knownIdentities.SetDefaultEncryptionIdentity(new LogOnIdentity(await store.AllKeyPairsAsync(), passphrase));
}
public async Task TestEncryptCreateLoadDecryptWithAsymmetricKeysStore()
{
FakeDataStore.AddFolder(@"C:\Temp");
IDataContainer workFolder = New <IDataContainer>(@"C:\Temp\");
AccountStorage store = new AccountStorage(new LocalAccountService(new LogOnIdentity(EmailAddress.Parse(@"*****@*****.**"), new Passphrase("secret")), workFolder));
await Resolve.KnownIdentities.SetDefaultEncryptionIdentity(new LogOnIdentity("secret"));
UserKeyPair userKeyPair = new UserKeyPair(EmailAddress.Parse("*****@*****.**"), 512);
await store.ImportAsync(userKeyPair);
string text = "AxCrypt encryption rules!";
byte[] encryptedBytes = (await store.AllKeyPairsAsync()).First().KeyPair.PublicKey.Transform(Encoding.UTF8.GetBytes(text));
store = new AccountStorage(new LocalAccountService(new LogOnIdentity(EmailAddress.Parse(@"*****@*****.**"), new Passphrase("secret")), workFolder));
byte[] decryptedBytes = (await store.AllKeyPairsAsync()).First().KeyPair.PrivateKey.Transform(encryptedBytes);
Assert.That(decryptedBytes != null);
string decryptedText = Encoding.UTF8.GetString(decryptedBytes);
Assert.That(text, Is.EqualTo(decryptedText));
}