Fix Netty HTTP/2 to not send push promise if not allowed (#1261)

ktorio · Jan 10, 2020 · cdd5c94 · cdd5c94
1 parent b9fab08
commit cdd5c94
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/ktor-server/ktor-server-netty/jvm/src/io/ktor/server/netty/http2/NettyHttp2Handler.kt b/ktor-server/ktor-server-netty/jvm/src/io/ktor/server/netty/http2/NettyHttp2Handler.kt
@@ -100,6 +100,9 @@ internal class NettyHttp2Handler(
         val codec = channel.parent().pipeline().get(Http2MultiplexCodec::class.java)!!
         val connection = codec.connection()
 
+        if (!connection.remote().allowPushTo()) {
+            return
+        }
 
         val rootContext = channel.parent().pipeline().lastContext()