Use Wireshark to debug HTTP/2 traffic for Chrome browser under Windows

Source: Internet
Author: User

1. Download the corresponding Wireshark installation package on the Wireshark website (https://www.wireshark.org/#download) for installation

2. Add System environment variable settings (computer-right---Properties-Advanced system Settings-advanced-environment variables-system variables-new)

Variable name: sslkeylogfile

Variable Value:%userprofile%\sslkeysenv.pms

3. Start the Chrome browser in CMD using the command line

> "C:\Program Files (x86) \google\chrome\application\chrome.exe"--ssl-key-log-file=%userprofile%\sslkeysarg.pms

4. Set Wireshark

(1) Open wireshark--Edit--Preferences--protocols--ssl

(2) Set (Pre)-master-secret log filename

C:\Users\fanyegong\sslkeysARG.pms (replace Fanyegong with your own user name)

(3) Set SSL Debug file (this step is optional)

C:\Users\fanyegong\ssl.log

5. You can now view the HTTP2 traffic in Wireshark

Use Wireshark to debug HTTP/2 traffic for Chrome browser under Windows

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