I could not find a proper, detailed (and up-to-date) reverse-engineerment
of Omegle's text chat protocol on the internet, so here, have one made by analyzing the web app (web requests and source code).
The responses are beautified and the query strings split up and URI-decoded for
readability.
Note that "query string" refers to parameters encoded into the URL and
"form data" to parameters in the POST body which do not have to be URI-encoded.
TODO:
