chromium/chrome/browser/net/dns_probe_runner.h

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CHROME_BROWSER_NET_DNS_PROBE_RUNNER_H_
#define CHROME_BROWSER_NET_DNS_PROBE_RUNNER_H_

#include "base/functional/bind.h"
#include "base/functional/callback.h"
#include "base/sequence_checker.h"
#include "mojo/public/cpp/bindings/receiver.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "net/dns/public/host_resolver_results.h"
#include "services/network/public/cpp/network_context_getter.h"
#include "services/network/public/cpp/resolve_host_client_base.h"
#include "services/network/public/mojom/host_resolver.mojom-forward.h"

namespace network {
namespace mojom {
class NetworkContext;
}
}  // namespace network

namespace chrome_browser_net {

// Runs DNS probes using a HostResolver and evaluates the responses.
// (Currently requests A records for google.com and expects at least one IP
// address in the response.)
// Used by DnsProbeService to probe the system and public DNS configurations.
class DnsProbeRunner : public network::ResolveHostClientBase { … };

}  // namespace chrome_browser_net

#endif  // CHROME_BROWSER_NET_DNS_PROBE_RUNNER_H_