49f34fdd23
Their base class, Transport, still exists, but it now has a more specific role: a helper class that applies TransportDescriptions. And is renamed to JsepTransport as a result. TransportController is now the entity primarily responsible for managing TransportChannels. It also starts storing pointers to the DTLS and ICE chanels separately, which will make it easier to remove TransportChannel/TransportChannelImpl in a subsequent CL. BUG=None Review-Url: https://codereview.webrtc.org/2517883002 Cr-Commit-Position: refs/heads/master@{#15453}
69 lines
2.5 KiB
C++
69 lines
2.5 KiB
C++
/*
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* Copyright 2016 The WebRTC Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_P2P_QUIC_QUICTRANSPORT_H_
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#define WEBRTC_P2P_QUIC_QUICTRANSPORT_H_
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#include <string>
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#include <map>
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#include <memory>
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#include "webrtc/p2p/base/jseptransport.h"
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#include "webrtc/p2p/quic/quictransportchannel.h"
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namespace cricket {
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class P2PTransportChannel;
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class PortAllocator;
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// TODO(deadbeef): To get QUIC working with TransportController again, would
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// need to merge this class with Transport (or make separate DTLS/QUIC
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// subclasses). The only difference between the two (as of typing this) is that
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// the QUIC channel *requires* a fingerprint, whereas the DTLS channel can
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// operate in a passthrough mode when SDES is used.
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class QuicTransport : public Transport {
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public:
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QuicTransport(const std::string& name,
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PortAllocator* allocator,
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const rtc::scoped_refptr<rtc::RTCCertificate>& certificate);
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~QuicTransport() override;
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// Transport overrides.
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void SetLocalCertificate(
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const rtc::scoped_refptr<rtc::RTCCertificate>& certificate) override;
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bool GetLocalCertificate(
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rtc::scoped_refptr<rtc::RTCCertificate>* certificate) override;
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bool SetSslMaxProtocolVersion(rtc::SSLProtocolVersion version) override {
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return true; // Not needed by QUIC
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}
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bool GetSslRole(rtc::SSLRole* ssl_role) const override;
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protected:
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// Transport overrides.
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QuicTransportChannel* CreateTransportChannel(int component) override;
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void DestroyTransportChannel(TransportChannelImpl* channel) override;
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bool ApplyLocalTransportDescription(TransportChannelImpl* channel,
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std::string* error_desc) override;
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bool NegotiateTransportDescription(ContentAction action,
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std::string* error_desc) override;
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bool ApplyNegotiatedTransportDescription(TransportChannelImpl* channel,
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std::string* error_desc) override;
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private:
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rtc::scoped_refptr<rtc::RTCCertificate> local_certificate_;
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rtc::SSLRole local_role_ = rtc::SSL_CLIENT;
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std::unique_ptr<rtc::SSLFingerprint> remote_fingerprint_;
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};
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} // namespace cricket
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#endif // WEBRTC_P2P_QUIC_QUICTRANSPORT_H_
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