Anyhow, I believe you should be using HTTP headers, If- or not, as the hashes don't identify the referenced resource, and thusly shouldn't be in the URI.
On 2/5/11, Szabolcs Nagy <n...@port70.net> wrote: > * Bjartur Thorlacius <svartma...@gmail.com> [2011-02-05 22:59:02 +0000]: >> As you don't need compatibility with browsers, you should be using a >> HTTP header starting with If-. See >> http://www.w3.org/Protocols/rfc2616/rfc2616-sec13.html > > thanks for reminding me these > > i discarded if- headers because they have different semantics > from what i want (they may return 304 or 412 status), but it's > worth checking out how much of this is supported in existing > proxies.. > >
