blob: d638dfc433450b35eaa0841131507e4fedc199ed [file] [log] [blame]
* 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.
#include <string>
#include <utility>
#include <vector>
#include "webrtc/api/optional.h"
#include "webrtc/media/base/cryptoparams.h"
namespace webrtc {
// A structured representation of a media description within an SDP session
// description.
class MediaDescription {
explicit MediaDescription(std::string mid) : mid_(std::move(mid)) {}
~MediaDescription() {}
// The mid(media stream identification) is used for identifying media streams
// within a session description.
rtc::Optional<std::string> mid() const { return mid_; }
void set_mid(std::string mid) { mid_.emplace(std::move(mid)); }
// Security keys and parameters for this media stream. Can be used to
// negotiate parameters for SRTP.
std::vector<cricket::CryptoParams>& sdes_params() { return sdes_params_; }
const std::vector<cricket::CryptoParams>& sdes_params() const {
return sdes_params_;
rtc::Optional<std::string> mid_;
std::vector<cricket::CryptoParams> sdes_params_;
} // namespace webrtc