wangle/ssl/ClientHelloExtStats.h

/*
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * 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.
 */

#pragma once

#include <wangle/acceptor/SSLContextSelectionMisc.h>

namespace wangle {

class ClientHelloExtStats {
 public:
  virtual ~ClientHelloExtStats() noexcept {}

  // client hello
  virtual void recordAbsentHostname() noexcept = 0;
  virtual void recordMatch() noexcept = 0;
  virtual void recordNotMatch() noexcept = 0;
  virtual void recordCertCrypto(
      CertCrypto requested,
      CertCrypto served) noexcept = 0;
};

} // namespace wangle