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// Copyright 2021 The Fuchsia 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 SRC_SYS_FUZZING_REALMFUZZER_ENGINE_COVERAGE_DATA_PROVIDER_CLIENT_H_
#define SRC_SYS_FUZZING_REALMFUZZER_ENGINE_COVERAGE_DATA_PROVIDER_CLIENT_H_
#include <fuchsia/fuzzer/cpp/fidl.h>
#include <stdint.h>
#include <zircon/compiler.h>
#include "src/lib/fxl/macros.h"
#include "src/sys/fuzzing/common/async-deque.h"
#include "src/sys/fuzzing/common/async-types.h"
#include "src/sys/fuzzing/common/options.h"
#include "src/sys/fuzzing/realmfuzzer/engine/module-proxy.h"
namespace fuzzing {
using fuchsia::fuzzer::CoverageData;
using fuchsia::fuzzer::CoverageDataProviderPtr;
// This class encapsulates a client of |fuchsia.fuzzer.CoverageDataProvider|.
class CoverageDataProviderClient final {
public:
explicit CoverageDataProviderClient(ExecutorPtr executor);
~CoverageDataProviderClient() = default;
void Configure(const OptionsPtr& options);
// FIDL methods.
__WARN_UNUSED_RESULT zx_status_t Bind(zx::channel channel);
Promise<CoverageData> GetCoverageData();
private:
ExecutorPtr executor_;
OptionsPtr options_;
CoverageDataProviderPtr provider_;
AsyncSender<CoverageData> sender_;
AsyncReceiver<CoverageData> receiver_;
Scope scope_;
FXL_DISALLOW_COPY_ASSIGN_AND_MOVE(CoverageDataProviderClient);
};
} // namespace fuzzing
#endif // SRC_SYS_FUZZING_REALMFUZZER_ENGINE_COVERAGE_DATA_PROVIDER_CLIENT_H_