> I need some advice about squid headers. I use squid as web > accelerator > and I need to control the "Cache-Control" header I send to > the users. > > Can you give some examples on what you need to do?
On by backend I use high TTL, to reduce the traffic between the squids and the backend. But when I send the content to the user I need lower TTL (for my page count). I can't use the "header_replace" option because it set all the headers mandatory, And I need the flexibility. > >> I looked at the squid source code, to find where I need to change to >> code. I have to questions: >> >> 1) What function do I need to change in order to do so. > > 2.5: clientBuildReply() > > 3.0: clientReplyContext::buildReplyHeader > >> 2) does anyone have done anything like this before? > > Not that I know of, but it depends on what kind of header > manipulations you need to do. I would like to set the reply headers depend on the requesed url or location. > Regards > Henrik >
