mirror of
https://github.com/mollyim/webrtc.git
synced 2025-05-13 22:00:47 +01:00
942bc2e4b9
|packet_overhead| field is added to rtc::NetworkRoute structure. In PackTransportInternal: 1. network_route() is added which returns the current network route. 2. debug_name() is removed. 3. transport_name() is moved from DtlsTransportInternal and IceTransportInternal to PacketTransportInternal. When the selected candidate pair is changed, the P2PTransportChannel will fire the SignalNetworkRouteChanged instead of SignalSelectedCandidatePairChanged to upper layers. The Rtp/SrtpTransport takes the responsibility of calculating the transport overhead from the BaseChannel so that the BaseChannel doesn't need to depend on P2P layer transports. TBR=pthatcher@webrtc.org Bug: webrtc:7013 Change-Id: If9928b25a7259544c2d9c42048b53ab24292fc67 Reviewed-on: https://webrtc-review.googlesource.com/22767 Reviewed-by: Zhi Huang <zhihuang@webrtc.org> Commit-Queue: Zhi Huang <zhihuang@webrtc.org> Cr-Commit-Position: refs/heads/master@{#20664}
33 lines
1.1 KiB
C++
33 lines
1.1 KiB
C++
/*
|
|
* Copyright 2017 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.
|
|
*/
|
|
#ifndef RTC_BASE_NETHELPER_H_
|
|
#define RTC_BASE_NETHELPER_H_
|
|
|
|
#include <cstdlib>
|
|
#include <string>
|
|
|
|
// This header contains helper functions and constants used by different types
|
|
// of transports.
|
|
namespace cricket {
|
|
|
|
extern const char UDP_PROTOCOL_NAME[];
|
|
extern const char TCP_PROTOCOL_NAME[];
|
|
extern const char SSLTCP_PROTOCOL_NAME[];
|
|
extern const char TLS_PROTOCOL_NAME[];
|
|
|
|
// Get the network layer overhead per packet based on the IP address family.
|
|
int GetIpOverhead(int addr_family);
|
|
|
|
// Get the transport layer overhead per packet based on the protocol.
|
|
int GetProtocolOverhead(const std::string& protocol);
|
|
|
|
} // namespace cricket
|
|
|
|
#endif // RTC_BASE_NETHELPER_H_
|