fix(http2): allow TE "trailers" request headers

The HTTP/2 spec allows TE headers in requests if the value is "trailers". Other TE headers are still stripped. Closes #1642
2018-08-25 00:55:53 -07:00
parent e3dc6c5511
commit 24f11a421d
4 changed files with 41 additions and 4 deletions
--- a/tests/integration.rs
+++ b/tests/integration.rs
@@ -184,6 +184,30 @@ t! {
            ;
 }

+t! {
+    get_allow_te_trailers_header,
+    client:
+        request:
+            uri: "/",
+            headers: {
+                // http2 strips connection headers other than TE "trailers"
+                "te" => "trailers",
+            },
+            ;
+        response:
+            status: 200,
+            ;
+    server:
+        request:
+            uri: "/",
+            headers: {
+                "te" => "trailers",
+            },
+            ;
+        response:
+            ;
+}
+
 t! {
    get_body_chunked,
    client: