Finding the correct Fortum API usage – Just another WordPress weblog

Configure a SquidMan proxy on my mac
Make iPhone route traffic through proxy using Wifi-configurations
Open Fortum app and fetch traffic
Got GET operations against
1. https://cognito-idp.eu-west-1.amazonaws.com
2. https://cdc-api-gw.tingcore-infra.com
3. https://cognito-identity.eu-west-1.amazonaws.com
Set environment variable SSLKEYLOGFILE to ~/ssl-key.log
Launch Google Chrome and visit all of the urls under point 4
Verify that ssl-key.log contains data and quit Google Chrome
Configure TLS under wireshark with ~/ssl-key.log as prestares key
Start a capture in wireshark with this filter: “ip.host contains cloudfront.net || ip.host contains cognito || ip.host contains tingcore and ssl”