Stop unconditionally surfacing user agent to server

6 years ago · 5e054bf11e
parent a1f5c0942d
commit 5e054bf11e
1 changed files with 4 additions and 0 deletions
--- a/src/core/ext/filters/http/server/http_server_filter.cc
+++ b/src/core/ext/filters/http/server/http_server_filter.cc
@ -262,6 +262,10 @@ static grpc_error* hs_filter_incoming_metadata(grpc_call_element* elem,
            GRPC_ERROR_STR_KEY, grpc_slice_from_static_string(":authority")));
  }

+  if (b->idx.named.user_agent != nullptr) {
+    grpc_metadata_batch_remove(b, b->idx.named.user_agent);
+  }
+
  return error;
 }