Proxying connections from FFOS with Charles

After my post on Live debugging with Charles [https://muffinresearch.co.uk/using-charles-proxy-to-debug-live-code/], Nick Desaulniers [http://nickdesaulniers.github.io/] asked if I knew if it was possible to proxy device traffic via Charles. I didn't, but I did know that if it was possible it was sure to…

Fixing sec_error_unknown_issuer

After recently updating my SSL cert I found I was getting a sec_error_unknown_issuer error with FF Android. As it turned out I'd missed a step in the configuration which is to include the intermediate certificate along with the main .crt file. To do this you…