On Apr 17, 2008, at 1:50 PM, Plüm, Rüdiger, VF-Group wrote:
What is this function (ap_cache_cacheable_hdrs)? I am trying to get
confused
by all these functions which sound very similar :-).
Basically I try to rationalize it to:
1) ap_cache_cacheable_hdrs
Understands the general Hop by Hop rules - i.e. which headers
are cachable and which are not - regardless of 'direction'.
Could be renamed to ap_cache_cacheable_headers if we break
the old naming convention a little.
2) ap_cache_cacheable_headers_out
3) ap_cache_cacheable_headers_in
Understand the above -AND- the rules for outbound and
inbound headers.
Right now there are no extra outbound rules yet (it defers to
the general i/o case). But I expect thoseto be there the moment we
bring the mem-cache and memcached into the fold. And I also expect
the other one to get a bit more complex when we start doing
error pages proper (e.g. when there is a proxypass).
Thanks,
Dw.
