api/envoy/v12/http/grpc_metadata_scrubber/config.proto

// Copyright 2020 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

syntax = "proto3";

package espv2.api.envoy.v12.http.grpc_metadata_scrubber;

// grpc_metadata_scrubber filter doesn't need any config.
// But a config protobuf type is required by FilterFactory.
// Hence defines an empty FilterConfig here.
message FilterConfig {}