Changeset 238 for draft-ietf-httpbis/latest/p1-messaging.xml

Timestamp:

03/04/08 13:29:44 (15 years ago)

Author:

julian.reschke@…

Message:

Resolve #64: quoted-pair: disallow escaping of NUL, CR and LF (closes #64).

File:

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

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

@@ -943 +943 @@
 <t anchor="rule.quoted-pair">
   <x:anchor-alias value="quoted-pair"/>
+  <x:anchor-alias value="quoted-text"/>
    The backslash character ("\") &MAY; be used as a single-character
    quoting mechanism only within quoted-string and comment constructs.
 </t>
-<figure><artwork type="abnf2616"><iref primary="true" item="Grammar" subitem="quoted-pair"/>
-  <x:ref>quoted-pair</x:ref>    = "\" <x:ref>CHAR</x:ref>
+<figure><artwork type="abnf2616"><iref primary="true" item="Grammar" subitem="quoted-text"/><iref primary="true" item="Grammar" subitem="quoted-pair"/>
+  <x:ref>quoted-text</x:ref>    = %x01-09 | 
+                   %x0B-0C |
+                   %x0E-FF ; Characters excluding NUL, <x:ref>CR</x:ref> and <x:ref>LF</x:ref>
+  <x:ref>quoted-pair</x:ref>    = "\" <x:ref>quoted-text</x:ref>
 </artwork></figure>
 </section>
@@ -4181 +4185 @@
 <t>
   The CHAR rule does not allow the NUL character anymore (this affects
-  the comment and quoted-string rules).
+  the comment and quoted-string rules).  Furthermore, the quoted-pair
+  rule does not allow escaping NUL, CR or LF anymore.
   (<xref target="basic.rules"/>)
 </t>
@@ -4387 +4392 @@
 <section title="Since draft-ietf-httpbis-p1-messaging-02">
 <t>
+  Closed issues:
+  <list style="symbols"> 
+    <t>
+      <eref target="http://www3.tools.ietf.org/wg/httpbis/trac/ticket/64"/>:
+      "WS in quoted-pair"
+    </t>
+  </list>
 </t>
 </section>