As a very good open source software, fiddler is naturally an indispensable skill for programmers. This article will explain a very simple example of fiddler mobile phone packet capture
fiddler foreign official website poke me
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1. Fiddler and mobile phone related settings
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Interface after installation
Next, we use our mobile phone to connect to the hotspot of the laptop
Modify the wireless settings. Change
the proxy to manual, the host name of the proxy server is the ip address of your computer, and the port to 8888 (the port number is arbitrary, but it must be consistent with the one in fiddler)
Next, go back to fiddler and set the option
https check
connection check
After completing the above steps, you will be prompted that there is a problem with the security certificate when you enter the browser because we have not installed the certificate
. Enter your computer's ip address and port in the browser, and click fiddlerroot certificate to download the certificate
After downloading, just pick the name of the certificate
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2. Capture
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Now we can start capturing packets
Let’s take the official website of League of Legends as an example and open the official website of League of Legends (lol.qq.com)
We can capture the following data.
We intercept the address of lol.qq.com, drag this address into AutoResponder and
check the top two options in
Rule Editor. The above is the request sent by the browser, and the following is the response returned by fiddler. , I replaced it with a local picture (find a file... option)
After the modification is completed, don’t forget to click save,
and then we will open the website lol.qq.com on the phone
We can see that the official website of League of Legends has been replaced with a picture of yourself