Merge branch 'main' of github.com:mnot/I-D

draft-nottingham-http-availability-hints.md

@@ -180,20 +180,20 @@ The Cookie-Indices response header field is the availability hint for content ne
 
 ~~~ http-message
 Vary: Cookie
-Cookie-Indices: id, sid
+Cookie-Indices: "id", "sid"
 ~~~
 
-Cookie-Indicies is a Structured Field, whose value is a List ({{Section 3.1 of STRUCTURED-FIELDS}}) of Tokens ({{Section 3.3.4 of STRUCTURED-FIELDS}}). Each list item indicates a cookie name whose value is to be considered when selecting responses.
+Cookie-Indices is a Structured Field, whose value is a List ({{Section 3.1 of STRUCTURED-FIELDS}}) of Strings ({{Section 3.3.3 of STRUCTURED-FIELDS}}). Each list item indicates a cookie name whose value is to be considered when selecting responses.
 
 The selection algorithm for Cookie-Indices, given a set of stored_responses a presented_request, and the value of Cookie-Indices:
 
 0. Let available_responses be an empty set.
 1. For each stored_response in stored_responses:
- 1. For each cookie_index in Cookie-Indicies:
- 1. Let presented_value be the value of the cookie with the name cookie_index in presented_request. If a cookie with the name cookie_index is not present in presented_request, let presented_value be a null value.
- 2. Let stored_value be the value of the cookie with the name cookie_index in stored_response. If a cookie with the name cookie_index is not present in stored_response, let stored_value be a null value.
- 3. If presented_value does not equal stored_value, continue to the next stored_response.
- 2. Add stored_response to available_responses.
+  1. For each cookie_index in Cookie-Indices:
+  1. Let presented_value be the value of the cookie with the name cookie_index in presented_request. If a cookie with the name cookie_index is not present in presented_request, let presented_value be a null value.
+  2. Let stored_value be the value of the cookie with the name cookie_index in stored_response. If a cookie with the name cookie_index is not present in stored_response, let stored_value be a null value.
+  3. If presented_value does not equal stored_value, continue to the next stored_response.
+  2. Add stored_response to available_responses.
 2. Return available_responses.
 
 Note that this algorithm requires storing the cookies from the associated request with each response.
@@ -248,4 +248,3 @@ TBD
 
 
 --- back
-