Changeset 771 for draft-ietf-httpbis/latest/p6-cache.xml
- Timestamp:
- 05/03/10 10:05:58 (11 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
draft-ietf-httpbis/latest/p6-cache.xml
r770 r771 822 822 </t> 823 823 <t> 824 The selecting request-headers from two requests are defined to match if and only if the 825 selecting request-headers in the first request can be transformed to the selecting 826 request-headers in the second request by adding or removing linear white space 827 <cref anchor="TODO-missing-ref">[ref]</cref> at places where this is allowed by the corresponding ABNF, and/or 828 combining multiple message-header fields with the same field name following the rules 829 about header fields in &header-fields;. 830 </t> 831 <t> 832 If a header field is absent from a request, it can only match another request 833 if it is also absent there. 824 The selecting request-headers from two requests are defined to match 825 if and only if those in the first request can be transformed to those in the 826 second request by applying any of the following: 827 <list style="symbols"> 828 <t> 829 adding or removing whitespace, where allowed in the header's syntax 830 </t> 831 <t> 832 combining multiple message-header fields with the same field name (see 833 &header-fields;) 834 </t> 835 <t> 836 normalizing both header values in a way that is known to have identical 837 semantics, according to the header's specification (e.g., re-ordering field values 838 when order is not significant; case-normalization, where values are defined to be 839 case-insensitive) 840 </t> 841 </list> 842 </t> 843 <t> 844 If (after any normalisation that may take place) a header field is absent 845 from a request, it can only match another request if it is also absent there. 834 846 </t> 835 847 <t> … … 2269 2281 <list style="symbols"> 2270 2282 <t> 2283 <eref target="http://tools.ietf.org/wg/httpbis/trac/ticket/147" />: 2284 "serving negotiated responses from cache: header-specific canonicalization" 2285 </t> 2286 <t> 2271 2287 <eref target="http://tools.ietf.org/wg/httpbis/trac/ticket/197" />: 2272 2288 "Effect of CC directives on history lists"
Note: See TracChangeset
for help on using the changeset viewer.