[TYPO3-mvc] Caching problem?

[Dmitry Dulepov]

Hi!

Bastian Waidelich wrote:
> I already experimented with a solution that only removes the cHash if
> target action is not cacheable *and* the target page is not the same as
> the current page. But that behavior is not very transparent IMO and it
> probably doesn't cover all situations.

This will not work either because the other page also may need cHash. In 
case of Extbase you need to supply cHash always. That should solve all 
cache problems in my opinion. This is what cHash was meant for: different 
versions of cached content on the same page. In case of cached action you 
get real content, in case of uncached actions you get special markers in 
the cache. But each time you get a proper result only and only of you use 
cHash for all versions of the page.

Again: not a problem with pibase because it uses separate plugins for USER 
and USER_INT.

-- 
Dmitry Dulepov
TYPO3 core&security team member
E-mail: dmitry.dulepov at typo3.org
Web: http://dmitry-dulepov.com/