Merge branch 'master' into modules

hyperium · Mar 20, 2024 · 85b19b1 · 85b19b1
2 parents f73253d + c3d554a
commit 85b19b1
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diff --git a/ci/compliance/specs/rfc9114/todo/4.2.toml b/ci/compliance/specs/rfc9114/todo/4.2.toml
@@ -1,12 +1,5 @@
 target = "https://www.rfc-editor.org/rfc/rfc9114#section-4.2"
 
-[[TODO]]
-quote = '''
-A request or
-response containing uppercase characters in field names MUST be
-treated as malformed.
-'''
-
 [[TODO]]
 quote = '''
 An endpoint MUST NOT generate

diff --git a/h3/src/proto/headers.rs b/h3/src/proto/headers.rs
@@ -275,9 +275,15 @@ impl Field {
         //# character not permitted in a field value MUST be treated as
         //# malformed.
 
+        //= https://www.rfc-editor.org/rfc/rfc9114#section-4.2
+        //= type=implication
+        //# A request or
+        //# response containing uppercase characters in field names MUST be
+        //# treated as malformed.
+
         if name[0] != b':' {
             return Ok(Field::Header((
-                HeaderName::from_bytes(name).map_err(|_| HeaderError::invalid_name(name))?,
+                HeaderName::from_lowercase(name).map_err(|_| HeaderError::invalid_name(name))?,
                 HeaderValue::from_bytes(value.as_ref())
                     .map_err(|_| HeaderError::invalid_value(name, value))?,
             )));