Charles 代理阻止 Android 上的 SSL 流量

Question

Been using Charles Proxy for years now but recently I've been having issues setting up my Android device.

Certificates have been installed on the Android device. I've confirmed they are in fact listed as trusted certificates in my certificates list. Everything is setup correctly, but SSL traffic continues to be blocked.

I've tried reaching out for support, but they don't ever respond.

Has anybody had this issue before?

Answer 1

Everything is setup correctly, but SSL traffic continues to be blocked.

Sometimes I used to see red cross on SSL requests coming from Android. I was unable to read the content. It started working fine for me after I setup the SSP Proxy Settings option. I checked the Enable SSL Proxying option as shown in the image and added the wildcard URL's that I want to filter. Eg: *.your-server-url.com

Update:

Also I don't think you can do it in release build of your application.

And for Android N and above there have been these changes you'll need to include in your project for it to work: https://www.charlesproxy.com/documentation/using-charles/ssl-certificates/

Hope this helps a bit.

Answer 2

I was having all my traffic blocked. The issue was that "Allow list" (in Tools menu) was enabled, so only traffic to allowed locations were going through. After disabling that, issue got fixed.