private void btn_enter_Click(object sender, EventArgs e) { try { using (StreamReader sr = new StreamReader(Application.StartupPath + @"\Config.opm")) { var key = "4622c3067f0d4b8c903717443ca0b4ee"; var decryptedString = AesOperation.DecryptString(key, sr.ReadLine()); if (txt_pwd.Text == decryptedString) { Frm_Main main = new Frm_Main(); main.master_pass = decryptedString; main.Show(); this.Hide(); } else { MessageBox.Show("Login Failed!"); } sr.Close(); } } catch (Exception ex) { MessageBox.Show(ex.Message); } }
private void btn_create_Click(object sender, EventArgs e) { try { using (StreamWriter sw = File.AppendText(Application.StartupPath + @"\Config.opm")) { var key = "4622c3067f0d4b8c903717443ca0b4ee"; var encryptedString = AesOperation.EncryptString(key, txt_createpwd.Text); sw.WriteLine(encryptedString); sw.Flush(); sw.Close(); } } catch { } finally { Frm_Main main = new Frm_Main(); main.Show(); this.Hide(); } }