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androidsslcharles-proxyrequest-response

Charles Proxy not working for Android version above 7.0?

I am using Charles for intercepting request and response from a long time,but When I tried google pixel targeting Android Oreo, It keep giving me hand-shake exception. I was aware their certain changes has been done in Naught about network security. Any sort of help will be appreciated.

Solution

  • If you are facing issue using Charles on Device tar-getting above 7.0 in Android, follow these steps, as detailed in the Charles Proxy documentation

    1. Add following line 

      android:networkSecurityConfig="@xml/network_security_config">

      to your manifest file in Application Tag.

    2. Create a xml folder with a file named network_security_config and paste following code in it.

    <?xml version="1.0" encoding="utf-8"?>
<network-security-config>
    <base-config>
        <trust-anchors>
            <certificates src="system" />
        </trust-anchors>
    </base-config>
    <debug-overrides>
        <trust-anchors>
            <certificates src="user" />
        </trust-anchors>
    </debug-overrides>
</network-security-config>

    Note: Do not commit above to your branch if you have only single build flavours.

    For People having different build flavours (debug/release/other) can use this for debug version and commit as well.