Changeset 1404 for draft-ietf-httpbis

Timestamp:

Aug 23, 2011, 3:39:52 PM (8 years ago)

Author:

fielding@…

Message:

Fix paste-o and redundant parenthetical in RWS.
Fix header-field ABNF to be clear that the field-value is
not optional (though it can be empty).

File:

• draft-ietf-httpbis/latest/p1-messaging.xml (modified) (3 diffs)

draft-ietf-httpbis/latest/p1-messaging.xml

@@ -445 +445 @@
    RWS is used when at least one linear whitespace octet is required to
    separate field tokens. RWS &SHOULD; be produced as a single SP.
-   Multiple RWS octets octets that occur within field-content &SHOULD; either
-   be replaced with a single SP or transformed to all SP octets (each WSP
-   octet other than SP replaced with SP) before interpreting the field value
-   or forwarding the message downstream.
+   Multiple RWS octets that occur within field-content &SHOULD; either
+   be replaced with a single SP or transformed to all SP octets before
+   interpreting the field value or forwarding the message downstream.
 </t>
 <t anchor="rule.BWS">
@@ -1219 +1218 @@
 </t>
 <figure><artwork type="abnf2616"><iref primary="true" item="Grammar" subitem="header-field"/><iref primary="true" item="Grammar" subitem="field-name"/><iref primary="true" item="Grammar" subitem="field-value"/><iref primary="true" item="Grammar" subitem="field-content"/>
-  <x:ref>header-field</x:ref>   = <x:ref>field-name</x:ref> ":" <x:ref>OWS</x:ref> [ <x:ref>field-value</x:ref> ] <x:ref>OWS</x:ref>
+  <x:ref>header-field</x:ref>   = <x:ref>field-name</x:ref> ":" <x:ref>OWS</x:ref> <x:ref>field-value</x:ref> <x:ref>OWS</x:ref>
   <x:ref>field-name</x:ref>     = <x:ref>token</x:ref>
   <x:ref>field-value</x:ref>    = *( <x:ref>field-content</x:ref> / <x:ref>OWS</x:ref> )
@@ -5177 +5176 @@
 <x:ref>field-value</x:ref> = *( field-content / OWS )
 
-<x:ref>header-field</x:ref> = field-name ":" OWS [ field-value ] OWS
+<x:ref>header-field</x:ref> = field-name ":" OWS field-value OWS
 <x:ref>hour</x:ref> = 2DIGIT
 <x:ref>http-URI</x:ref> = "http://" authority path-abempty [ "?" query ]