Re: Expires: headers for Packages.gz, Sources.gz
On Fri, Feb 09, 2001 at 08:23:29PM -0700, Jason Gunthorpe wrote:
> On Fri, 9 Feb 2001, Matt Zimmerman wrote:
> > to the appropriate config block(s). This would allow caches to be very
> > accurate about the freshness of their copies of these files.
> You do know that APT already sends the client side version of this header
> that forces an IMS check on the proxy ..
Yes, but Squid (for example) will not forward an IMS request to the server if
the cached object is fresh.