net/cert/multi_threaded_cert_verifier.h

// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef NET_CERT_MULTI_THREADED_CERT_VERIFIER_H_
#define NET_CERT_MULTI_THREADED_CERT_VERIFIER_H_

#include <stddef.h>
#include <stdint.h>

#include <map>
#include <memory>

#include "base/macros.h"
#include "base/memory/ref_counted.h"
#include "base/threading/thread_checker.h"
#include "net/base/net_export.h"
#include "net/cert/cert_verifier.h"

namespace net {

class CertVerifyProc;

// MultiThreadedCertVerifier is a CertVerifier implementation that runs
// synchronous CertVerifier implementations on worker threads.
class NET_EXPORT_PRIVATE MultiThreadedCertVerifier : public CertVerifier {
 public:
  explicit MultiThreadedCertVerifier(scoped_refptr<CertVerifyProc> verify_proc);

  // When the verifier is destroyed, all certificate verifications requests are
  // canceled, and their completion callbacks will not be called.
  ~MultiThreadedCertVerifier() override;

  // CertVerifier implementation
  int Verify(const RequestParams& params,
             CertVerifyResult* verify_result,
             CompletionOnceCallback callback,
             std::unique_ptr<Request>* out_req,
             const NetLogWithSource& net_log) override;
  void SetConfig(const CertVerifier::Config& config) override;

 private:
  Config config_;
  scoped_refptr<CertVerifyProc> verify_proc_;

  THREAD_CHECKER(thread_checker_);

  DISALLOW_COPY_AND_ASSIGN(MultiThreadedCertVerifier);
};

}  // namespace net

#endif  // NET_CERT_MULTI_THREADED_CERT_VERIFIER_H_