blob: b6e0087a6d9cc2e12e21e44e3aa0888773aeb3ef [file] [log] [blame]
// Copyright 2019 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.
#include <string>
#include "quic/masque/masque_client_session.h"
#include "quic/masque/masque_utils.h"
#include "quic/platform/api/quic_export.h"
#include "quic/tools/quic_client.h"
#include "quic/tools/quic_url.h"
namespace quic {
// QUIC client that implements MASQUE.
class QUIC_NO_EXPORT MasqueEpollClient : public QuicClient,
public MasqueClientSession::Owner {
// Constructs a MasqueEpollClient, performs a synchronous DNS lookup.
static std::unique_ptr<MasqueEpollClient> Create(
const std::string& uri_template, MasqueMode masque_mode,
QuicEpollServer* epoll_server,
std::unique_ptr<ProofVerifier> proof_verifier);
// From QuicClient.
std::unique_ptr<QuicSession> CreateQuicClientSession(
const ParsedQuicVersionVector& supported_versions,
QuicConnection* connection) override;
// Client session for this client.
MasqueClientSession* masque_client_session();
// Convenience accessor for the underlying connection ID.
QuicConnectionId connection_id();
// From MasqueClientSession::Owner.
void OnSettingsReceived() override;
// Send a MASQUE client connection ID unregister command to the server.
void UnregisterClientConnectionId(
QuicConnectionId client_connection_id) override;
MasqueMode masque_mode() const { return masque_mode_; }
// Constructor is private, use Create() instead.
MasqueEpollClient(QuicSocketAddress server_address,
const QuicServerId& server_id, MasqueMode masque_mode,
QuicEpollServer* epoll_server,
std::unique_ptr<ProofVerifier> proof_verifier,
const std::string& uri_template);
// Wait synchronously until we receive the peer's settings. Returns whether
// they were received.
bool WaitUntilSettingsReceived();
std::string authority() const;
// Disallow copy and assign.
MasqueEpollClient(const MasqueEpollClient&) = delete;
MasqueEpollClient& operator=(const MasqueEpollClient&) = delete;
MasqueMode masque_mode_;
std::string uri_template_;
bool settings_received_ = false;
} // namespace quic