private void btnSignup_Click(object sender, EventArgs e) { if (string.IsNullOrEmpty(txtUserName.Text.Trim()) && string.IsNullOrEmpty(txtPassoword.Text)) { MessageBox.Show("Mome de usuário ou senha está faltando.", "Invalid credentials", MessageBoxButtons.OK, MessageBoxIcon.Error); return; } try { ProbBLL objBLL = new ProbBLL(); bool Success = objBLL.CreateAccount(txtUserName.Text, txtPassoword.Text); if (Success) { string Password = Encrypt(txtPassoword.Text); RegistryKey MyregistryKey = Registry.CurrentUser.CreateSubKey("ZahidEncryptor"); MyregistryKey.SetValue("Password", Password); MessageBox.Show("Your Account has been setup.", "Account Created", MessageBoxButtons.OK, MessageBoxIcon.Information); EnableAndDisable(false); } else { MessageBox.Show("User name already exists.", "user exists", MessageBoxButtons.OK, MessageBoxIcon.Error); EnableAndDisable(true); } } catch (Exception) { throw; } }
private void btnLogin_Click(object sender, EventArgs e) { ProbBLL objBLL = new ProbBLL(); bool success = objBLL.GetUser(txtUserName.Text, txtPassoword.Text); if (success) { frmmf.Show(); this.Hide(); } else { MessageBox.Show("Invalid UserName and password."); } //if ( txtUserName.Text == "LouiseBogea" ) //{ //if ( txtPassoword.Text != string.Empty ) // { // RegistryKey MyregistryKey = Registry.CurrentUser.OpenSubKey( "ZahidEncryptor" ); // string mypassword = MyregistryKey.GetValue( "Password" ).ToString(); // string result = Decryption( mypassword ); // if ( txtPassoword.Text == Decryption( mypassword ) ) // { // MessageBox.Show( "Fantástico!", "Tu estás conectado!", MessageBoxButtons.OK, MessageBoxIcon.Information ); // SystemSounds.Question.Play(); // frmmf.Show(); // this.Hide(); // } // else // { // MessageBox.Show( "Há algo errado!", "", MessageBoxButtons.OK, MessageBoxIcon.Error ); // this.txtPassoword.Focus(); // txtPassoword.SelectAll(); // } // } // else // { // MessageBox.Show( "Por favor, coloque a senha correta.", "Senha inválida.", MessageBoxButtons.OK, MessageBoxIcon.Error ); // txtPassoword.Focus(); // return; // } //} //else // MessageBox.Show( "Há algo errado!" ); }