Opened 11 years ago
Closed 10 years ago
#293 closed design (fixed)
Interaction of request and response Cache-Control
Reported by: | mnot@… | Owned by: | |
---|---|---|---|
Priority: | normal | Milestone: | 18 |
Component: | p6-cache | Severity: | Active WG Document |
Keywords: | Cc: |
Description (last modified by julian.reschke@…)
The specification does not say how request Cache-Control affects the freshness algorithm, nor does it say how request CC extensions can or cannot affect response CC directives.
Change History (11)
comment:1 Changed 11 years ago by mnot@…
comment:2 Changed 11 years ago by julian.reschke@…
- Description modified (diff)
comment:3 Changed 11 years ago by mnot@…
max-stale is already taken care of in 2.3.3:
A cache MUST NOT return stale responses unless it is disconnected (i.e., it cannot contact the origin server or otherwise find a forward path) or doing so is explicitly allowed (e.g., by the max- stale request directive; see Section 3.2.1).
comment:4 Changed 11 years ago by mnot@…
Proposal for max-age and min-fresh --
In 2.3 Freshness Model, change
Additionally, clients might need to influence freshness calculation. They can do this using several request cache directives, with the effect of either increasing or loosening constraints on freshness. See Section 3.2.1.
to
Additionally, clients can request modifications to freshness calculation -- either constraining or relaxing it -- by using the max-age and min-fresh request cache directives. See Section 3.2.1 for details.
comment:5 Changed 11 years ago by mnot@…
- Milestone changed from unassigned to 18
comment:6 Changed 11 years ago by mnot@…
- Owner draft-ietf-httpbis-p6-cache@… deleted
comment:7 Changed 11 years ago by mnot@…
- Resolution set to fixed
- Status changed from new to closed
comment:8 Changed 11 years ago by mnot@…
- Resolution fixed deleted
- Status changed from closed to reopened
comment:9 Changed 11 years ago by mnot@…
- Resolution set to incorporated
- Status changed from reopened to closed
comment:10 Changed 10 years ago by mnot@…
- Resolution incorporated deleted
- Status changed from closed to reopened
comment:11 Changed 10 years ago by mnot@…
- Resolution set to fixed
- Status changed from reopened to closed
Partial proposal:
In 2.2, replace this:
with this:
Still to deal with: request max-age / max-stale / min-fresh