protected void Create_Chain_User_Click(object sender, EventArgs e) { userDetails udTest = BackEndObjects.userDetails.getUserDetailsbyIdDB(TextBox1.Text); if (udTest.getUserId() == null || udTest.getUserId().Equals("")) //New user id { userDetails uD = new userDetails(); uD.setMainEntityId(Session[SessionFactory.MAIN_BUSINESS_ENTITY_ID_STRING].ToString()); Random ranGen = new Random(); int saltInt = ranGen.Next(1, 16); byte[] plainTextBytes = System.Text.Encoding.UTF8.GetBytes((TextBox2.Text.Equals("") ? TextBox2.Attributes["password"] : TextBox2.Text) + saltInt); HashAlgorithm hashConverter = new SHA256Managed(); byte[] hashedByteStream = hashConverter.ComputeHash(plainTextBytes); String encryptedAndConvertedPassword = Convert.ToBase64String(hashedByteStream); uD.setSubEntityId(DropDownList1.SelectedValue); uD.setUserId(TextBox1.Text); uD.setPassword(encryptedAndConvertedPassword); uD.setSalt(saltInt.ToString()); uD.setName(TextBox_User_Name_NewAccount.Text); Dictionary <String, userDetails> userList = MainBusinessEntity.getUserDetailsforMainEntitybyIdDB(uD.getMainEntityId()); if (userList.ContainsKey(uD.getUserId())) { Label2.Visible = true; Label2.ForeColor = System.Drawing.Color.Red; Label2.Text = "This user account is already created for your organization"; } else { ArrayList uDChains = new ArrayList(); uDChains.Add(uD); ActionLibrary.RegistrationActions regstr = new RegistrationActions(); try { regstr.completeRegr(uDChains); Label2.Visible = true; Label2.ForeColor = System.Drawing.Color.Green; Label2.Text = "Account created successfully"; } catch (Exception ex) { Label2.Visible = true; Label2.ForeColor = System.Drawing.Color.Red; Label2.Text = "Account creation failed"; } } } else { Label2.Visible = true; Label2.ForeColor = System.Drawing.Color.Red; Label2.Text = "User Id is not available..please choose another one"; } }