blob: 3588ad422645d281fc0ddee3a0e0872ba18d8091 [file] [log] [blame]
* Copyright 2016 The WebRTC Project Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
#include "net/quic/crypto/quic_random.h"
#include "net/quic/quic_alarm.h"
#include "net/quic/quic_clock.h"
#include "net/quic/quic_connection.h"
#include "net/quic/quic_simple_buffer_allocator.h"
#include "webrtc/base/thread.h"
namespace cricket {
// An alarm which will go off at a scheduled time, and execute the |OnAlarm|
// method of the delegate.
class QuicAlarm : public net::QuicAlarm, public rtc::MessageHandler {
QuicAlarm(const net::QuicClock* clock,
rtc::Thread* thread,
net::QuicArenaScopedPtr<net::QuicAlarm::Delegate> delegate);
~QuicAlarm() override;
// rtc::MessageHandler override.
void OnMessage(rtc::Message* msg) override;
// Helper method to get the delay in ms for posting task.
int64_t GetDelay() const;
// net::QuicAlarm overrides.
void SetImpl() override;
void CancelImpl() override;
const net::QuicClock* clock_;
rtc::Thread* thread_;
// Helper methods for QuicConnection timing and random number generation.
class QuicConnectionHelper : public net::QuicConnectionHelperInterface {
explicit QuicConnectionHelper(rtc::Thread* thread);
~QuicConnectionHelper() override;
// QuicConnectionHelperInterface overrides.
const net::QuicClock* GetClock() const override;
net::QuicRandom* GetRandomGenerator() override;
QuicAlarm* CreateAlarm(net::QuicAlarm::Delegate* delegate) override;
net::QuicArenaScopedPtr<net::QuicAlarm> CreateAlarm(
net::QuicArenaScopedPtr<QuicAlarm::Delegate> delegate,
net::QuicConnectionArena* arena) override;
net::QuicBufferAllocator* GetBufferAllocator() override;
net::QuicClock clock_;
net::SimpleBufferAllocator buffer_allocator_;
rtc::Thread* thread_;
} // namespace cricket