và phiên bản của hội đồng này cho một dịch vụ Web. Các file chứa mã cho các sự kiện được tạo ra trong các dự án WebService1. Ngoài ra, các file định nghĩa biến với phạm vi mức độ ứng dụng và quản lý ứng dụng và trạng thái phiên. | 7. Click on OK. The Extended Logging Properties dialog box will close and the Default Web Site Properties dialog box will reappear. Note The default location for log files is in the C Winnt System32 LogFiles directory. 8. Click on Apply. The changes that you made will be applied. 9. Click on OK. The Default Web Site Properties dialog box will close. This completes the discussion on securing applications using IIS. However also includes a robust authentication mechanism that can provide even greater security for a Web site. In the next section I will examine the implementation of authentication in . Implementing Authentication in In addition to IIS implements its own authentication mechanism. This mechanism is based on the XML-based configuration of the application in the file. In this section I will describe the types of authentication mechanisms supported by . Then I ll examine the steps to implement two authentication mechanisms Forms authentication and Windows authentication. Types of Authentication in supports three types of authentication mechanisms Forms authentication Passport authentication and Windows authentication. Forms authentication. The Forms authentication mechanism enables you to use a log-on form to authenticate users before they access the Web application. When users request a resource on the Web site the application determines whether the user is authenticated. If the user is not authenticated the Web application directs the user to a pre-defined log-on form. When the user successfully logs on using the log-on form he or she is redirected to the resource that was initially requested. Passport authentication. The Passport authentication mechanism is based on the Microsoft Passport authentication service. The Microsoft Passport authentication service enables you to authenticate users against their accounts with the service. See Chapter 1 Introducing the .NET Initiative for .
