Re: ID for Immutable

> Htmlized:

|    o  User-Agents often provide two different refresh mechanisms: reload
|       and some form of force-reload.  The latter is used to rectify
|      interrupted loads and other corruption.  These reloads should
|      ignore immutable as well.

How about making it

Cache-Control: max-age=31536000, immutable=<hash-function-value>

So that immutable does not have effect if result of hash-function
does not give same value that what is value of immutable
cache control.

Several immutable cache controls are invalid if they are result
of same hash-function.

If server can't calculate hash-function over resource,
is is really static non-caching resource?

I think that this protects agaist that interrupted loads
becomes immutable.

/ Kari Hurtta

Received on Friday, 28 October 2016 14:44:42 UTC