private void Register() { CscUserData userData = new CscUserData() { Email = RegisterEmailTextBox.Text, Password = CscSHA512Generator.get_SHA512_hash_as_string(RegisterPasswordTextBox.Password) }; var bytesToSend = protocol.CreateRegistrationMessageEncrypted(userData, client.DH.Key); client.SendBytes(bytesToSend); var response = client.ReceiveBytes(); var messageEncrypted = response.Skip(3).ToArray(); var msg = client.AES.DecryptStringFromBytes(messageEncrypted); if (response[0] == 12) { MessageBox.Show(msg); } if (response[0] == 13) { MessageBox.Show(msg); return; } else { //MessageBox.Show(Encoding.Unicode.GetString(response)); } }
private void EditPasswordButton_Click(object sender, RoutedEventArgs e) { try { if (!PasswordValidator.ValidatePassword(PasswordTextBox.Password)) { MessageBox.Show("Hasło jest za słabe!"); return; } VoiceChatDBEntities serverDB = new VoiceChatDBEntities(); var queryEmailResult = serverDB.Users.FirstOrDefault(u => u.Email == EmailTextBox.Text); if (server.OnlineUsers.Any(u => u.Id == user.UserId)) { MessageBox.Show("Nie można edytować użytkownika, który jest online!"); return; } user.Password = CscSHA512Generator.get_SHA512_hash_as_string(PasswordTextBox.Password); manager.EditUser(user); if (UserControl != null) { UserControl.RefreshDataGrid(); } MessageBox.Show("Zaktualizowano dane użytkownika."); } catch (Exception ex) { MessageBox.Show(ex.Message); } }
private void PasswordButton_Click(object sender, RoutedEventArgs e) { var OldPassword = OldPasswordBox.Password; var NewPassword = NewPasswordBox.Password; CscPasswordData passwordData = new CscPasswordData() { OldPassword = CscSHA512Generator.get_SHA512_hash_as_string(CscSHA512Generator.get_SHA512_hash_as_string(OldPassword) + client.salt), NewPassword = CscSHA512Generator.get_SHA512_hash_as_string(NewPassword) }; client.SendChangePasswordRequestEncrypted(passwordData); var WaitForMessageTask = Task.Run(() => WaitForPasswordMessage()); }
private void AddUserButton_Click(object sender, RoutedEventArgs e) { try { if (!EmailValidator.IsValid(EmailTextBox.Text)) { MessageBox.Show("Adres email niepoprawny!"); return; } if (!PasswordValidator.ValidatePassword(PasswordTextBox.Password)) { MessageBox.Show("Hasło jest za słabe!"); return; } VoiceChatDBEntities serverDB = new VoiceChatDBEntities(); var queryEmailResult = serverDB.Users.FirstOrDefault(u => u.Email == EmailTextBox.Text); if (!(queryEmailResult == null)) { MessageBox.Show("Podany adres email jest już zajęty!"); return; } var user = new Users() { Email = EmailTextBox.Text, Password = CscSHA512Generator.get_SHA512_hash_as_string(PasswordTextBox.Password), RegistrationDate = DateTime.Now, LastLoginDate = null }; manager.AddUser(user); EmailTextBox.Clear(); PasswordTextBox.Clear(); if (UserControl != null) { UserControl.RefreshDataGrid(); } MessageBox.Show("Pomyślnie dodano użytkownika"); } catch (Exception ex) { MessageBox.Show(ex.Message); } }
private void EmailButton_Click(object sender, RoutedEventArgs e) { if (!EmailValidator.IsValid(EmailTextBox.Text)) { MessageBox.Show("Adres email niepoprawny!"); return; } var NewEmail = EmailTextBox.Text; CscUserData userData = new CscUserData() { Email = NewEmail, Password = CscSHA512Generator.get_SHA512_hash_as_string(CscSHA512Generator.get_SHA512_hash_as_string(ChangeEmailPasswordBox.Password) + client.salt) }; client.SendChangeEmailRequestEncrypted(userData); var WaitForMessageTask = Task.Run(() => WaitForEmailMessage(NewEmail)); }
private void LoginButton_Click(object sender, RoutedEventArgs e) { if (!EmailValidator.IsValid(EmailTextBox.Text)) { MessageBox.Show("Adres email niepoprawny!"); return; } try { CscUserData userData = new CscUserData() { Email = EmailTextBox.Text, Password = CscSHA512Generator.get_SHA512_hash_as_string(CscSHA512Generator.get_SHA512_hash_as_string(PasswordTextBox.Password) + client.salt) }; var bytesToSend = protocol.CreateLoginMessageEncrypted(userData, client.DH.Key); client.SendBytes(bytesToSend); //MessageBox.Show("wysyłam hasło z solą " + userData.Password); client.UserProfile.Email = EmailTextBox.Text;//n var response = client.ReceiveBytes(); //var length = BitConverter.ToInt16(response.Skip(1).Take(2).ToArray(), 0); var messageEncrypted = response.Skip(3).ToArray(); var message = client.AES.DecryptStringFromBytes(messageEncrypted); if (response[0] == 12) { //MessageBox.Show(Encoding.Unicode.GetString(message, 0, length));//witaj na serwerze //Create main window client.initialized = true; ClientMainWindow mainWindow = new ClientMainWindow(client, false); mainWindow.Show(); this.Close(); } if (response[0] == 13) { //MessageBox.Show(Encoding.Unicode.GetString(message, 0, length)); MessageBox.Show(message); return; } else { //MessageBox.Show(Encoding.Unicode.GetString(response)); } } catch (SocketException ex) { MessageBox.Show("Nastąpiło rozłączenie z serwerem: " + ex.Message); client.Disconnect(); ConnectionWindow window = new ConnectionWindow(); window.Show(); Close(); } catch (IOException) { MessageBox.Show("Nie otrzymano odpowiedzi od serwera"); } catch (Exception ex) { MessageBox.Show("Wystąpił nieznany błąd: " + ex.Message); } }