Identification method and equipment of website firewall
An identification method and firewall technology, applied in the Internet field, can solve problems such as unrealized technology
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Embodiment 1
[0053] An embodiment of the present invention provides a method for identifying a website firewall. The method is improved for devices capable of identifying firewalls. For example, the device in this embodiment may be a user terminal device such as a PC (Personal Computer, personal computer), a mobile phone, or a handheld computer.
[0054] figure 1 It is a flowchart of a method for identifying a website firewall according to an embodiment of the present invention, and the method includes steps S102 to S106.
[0055] S102. Send an HTTP request to the website.
[0056] S104. Receive the response information returned by the website, and obtain information related to the firewall in the response information.
[0057] S106. Identify the firewall according to the information related to the firewall.
[0058] The embodiment of the present invention provides a method for identifying a website firewall. By sending an HTTP request to the website and receiving the response informat...
Embodiment 2
[0060] This embodiment is a specific application scenario of the first embodiment above. Through this embodiment, the method provided by the present invention can be described more clearly and specifically. When implementing the method provided in this embodiment, the website firewall can be identified through a device that identifies the firewall.
[0061] As a refinement of the first embodiment above, this embodiment provides three specific identification methods for website firewalls. The three methods can be executed separately and are independent of each other. The specific identification methods of the three website firewalls will be introduced in detail below in conjunction with the accompanying drawings.
[0062]It should be noted that, for some websites, if an HTTP request is sent to the website, if the response information contains firewall information, just take out the information and identify the corresponding firewall. For these websites, you can only pass the fo...
Embodiment 3
[0110] Figure 6 It is a structural block diagram of a firewall identification device provided by an embodiment of the present invention, and the device 600 includes:
[0111] A request sender 610 configured to send an HTTP request to a website;
[0112] Response receiver 620, configured to receive the response information returned by the website;
[0113] An information acquirer 630 configured to acquire firewall-related information in the response information;
[0114] The firewall identifier 640 is configured to identify the firewall according to information related to the firewall.
[0115] Optionally, the request sender 610 is also configured to send a GET request for the uniform resource locator URL of the website;
[0116] Correspondingly, the information acquirer 630 is further configured to acquire firewall-related information in the header of the response information to the GET request returned by the website.
[0117] Optionally, the request sender 610 is furthe...
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