Discovered while testing #1938768: Text analysis is incompatible with enabled page cache/reverse proxy

Problem

  • The URL of a CAPTCHA is no longer known after submitting the form. (only the ID is)
  • Thus, a new CAPTCHA has to be created/retrieved, in order to get a CAPTCHA URL.

Proposed solution

  1. Make the backend also return the 'url' of a CAPTCHA when verifying the solution.
  2. That way, the URL can be output again if the CAPTCHA was not solved.

Patch contains the originally proposed changes for "tracking" the CAPTCHA URL locally through a server-client-server round-trip, but which isn't secure.

Files: 
CommentFileSizeAuthor
mollom.cache_.20.do-not-test.patch18.52 KBsun