On Wed, Mar 13, 2013 at 6:35 PM, Tom Evans <tevans...@googlemail.com> wrote: > On Wed, Mar 13, 2013 at 5:27 PM, Yann Ylavic <ylavic....@gmail.com> wrote: >> >> How would the origin invalidate a Set-Cookie, with an empty one ? >> >> Regards, >> Yann. > > Set it again, with an in the past expiry date.
Well, that's not exactly the same thing, the user may have a valid Cookie (which is not the one cached) the origin wants to keep going on. I meant invalidating the cached cookie, not the one of the user. Cheers, Yann.