This commit adds support for the two new JS expressions embedded in the
overall challenge code.
It does compute the correct 'js_answer' value, but the HTTP request to
/cdn-cgi/l/chk_jschl to get the 'cf_clearance' cookie always results in
a 403 response with a CAPTCHA inside (hence 'wip')
All steps to make this HTTP request indistinguishable from a regular web
browser (which passes the test) show no effect. This includes:
- using the exact same HTTP headers as a web browser
- follow query argument order
- different wait times
- fix the cloudflare challenge result if the last decimal places
are zero (JS`s toFixed() removes trailing zeroes)
- fix downloading of kissmanga chapter-pages hosted on blogspot
(accessing blogspot with "kissmanga.com" as referrer yields a 401)
- disable certificate validation for 'mangahere' tests
- update flickr test result
Cloudflare challenges, at least for kissmanga and readcomiconline,
now use slightly different Javascript expressions.
Instead of a single value per expression, they now have a numerator
and a denominator of a fractional value, which in the end gets
truncated to 10 decimal places.
Mike Fährmann