mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-11-22 18:50:20 +08:00
整理rtsp服务器相关代码
This commit is contained in:
parent
bc5931dce9
commit
b588053571
File diff suppressed because it is too large
Load Diff
@ -59,51 +59,31 @@ public:
|
||||
//在请求明文密码时如果提供md5密码者则会导致认证失败
|
||||
typedef std::function<void(bool encrypted,const string &pwd_or_md5)> onAuth;
|
||||
|
||||
RtspSession(const Socket::Ptr &pSock);
|
||||
RtspSession(const Socket::Ptr &sock);
|
||||
virtual ~RtspSession();
|
||||
////TcpSession override////
|
||||
void onRecv(const Buffer::Ptr &pBuf) override;
|
||||
void onRecv(const Buffer::Ptr &buf) override;
|
||||
void onError(const SockException &err) override;
|
||||
void onManager() override;
|
||||
|
||||
protected:
|
||||
//RtspSplitter override
|
||||
/**
|
||||
* 收到完整的rtsp包回调,包括sdp等content数据
|
||||
* @param parser rtsp包
|
||||
*/
|
||||
/////RtspSplitter override/////
|
||||
//收到完整的rtsp包回调,包括sdp等content数据
|
||||
void onWholeRtspPacket(Parser &parser) override;
|
||||
|
||||
/**
|
||||
* 收到rtp包回调
|
||||
* @param data
|
||||
* @param len
|
||||
*/
|
||||
void onRtpPacket(const char *data,uint64_t len) override;
|
||||
|
||||
/**
|
||||
* 从rtsp头中获取Content长度
|
||||
* @param parser
|
||||
* @return
|
||||
*/
|
||||
//收到rtp包回调
|
||||
void onRtpPacket(const char *data, uint64_t len) override;
|
||||
//从rtsp头中获取Content长度
|
||||
int64_t getContentLength(Parser &parser) override;
|
||||
|
||||
//RtpReceiver override
|
||||
void onRtpSorted(const RtpPacket::Ptr &rtppt, int trackidx) override;
|
||||
//MediaSourceEvent override
|
||||
bool close(MediaSource &sender,bool force) override ;
|
||||
////RtpReceiver override////
|
||||
void onRtpSorted(const RtpPacket::Ptr &rtp, int track_idx) override;
|
||||
////MediaSourceEvent override////
|
||||
bool close(MediaSource &sender, bool force) override ;
|
||||
int totalReaderCount(MediaSource &sender) override;
|
||||
|
||||
//TcpSession override
|
||||
/////TcpSession override////
|
||||
int send(const Buffer::Ptr &pkt) override;
|
||||
//收到RTCP包回调
|
||||
virtual void onRtcpPacket(int track_idx, SdpTrack::Ptr &track, unsigned char *data, unsigned int len);
|
||||
|
||||
/**
|
||||
* 收到RTCP包回调
|
||||
* @param iTrackidx
|
||||
* @param track
|
||||
* @param pucData
|
||||
* @param uiLen
|
||||
*/
|
||||
virtual void onRtcpPacket(int iTrackidx, SdpTrack::Ptr &track, unsigned char *pucData, unsigned int uiLen);
|
||||
private:
|
||||
//处理options方法,获取服务器能力
|
||||
void handleReq_Options(const Parser &parser);
|
||||
@ -127,101 +107,100 @@ private:
|
||||
void handleReq_Post(const Parser &parser);
|
||||
//处理SET_PARAMETER、GET_PARAMETER方法,一般用于心跳
|
||||
void handleReq_SET_PARAMETER(const Parser &parser);
|
||||
|
||||
//rtsp资源未找到
|
||||
void inline send_StreamNotFound();
|
||||
void send_StreamNotFound();
|
||||
//不支持的传输模式
|
||||
void inline send_UnsupportedTransport();
|
||||
void send_UnsupportedTransport();
|
||||
//会话id错误
|
||||
void inline send_SessionNotFound();
|
||||
void send_SessionNotFound();
|
||||
//一般rtsp服务器打开端口失败时触发
|
||||
void inline send_NotAcceptable();
|
||||
|
||||
void send_NotAcceptable();
|
||||
//获取track下标
|
||||
inline int getTrackIndexByTrackType(TrackType type);
|
||||
inline int getTrackIndexByControlSuffix(const string &controlSuffix);
|
||||
inline int getTrackIndexByInterleaved(int interleaved);
|
||||
|
||||
int getTrackIndexByTrackType(TrackType type);
|
||||
int getTrackIndexByControlSuffix(const string &control_suffix);
|
||||
int getTrackIndexByInterleaved(int interleaved);
|
||||
//一般用于接收udp打洞包,也用于rtsp推流
|
||||
inline void onRcvPeerUdpData(int intervaled, const Buffer::Ptr &pBuf, const struct sockaddr &addr);
|
||||
void onRcvPeerUdpData(int interleaved, const Buffer::Ptr &buf, const struct sockaddr &addr);
|
||||
//配合onRcvPeerUdpData使用
|
||||
inline void startListenPeerUdpData(int iTrackIdx);
|
||||
|
||||
void startListenPeerUdpData(int track_idx);
|
||||
////rtsp专有认证相关////
|
||||
//认证成功
|
||||
void onAuthSuccess();
|
||||
//认证失败
|
||||
void onAuthFailed(const string &realm,const string &why,bool close = true);
|
||||
void onAuthFailed(const string &realm, const string &why, bool close = true);
|
||||
//开始走rtsp专有认证流程
|
||||
void onAuthUser(const string &realm,const string &authorization);
|
||||
void onAuthUser(const string &realm, const string &authorization);
|
||||
//校验base64方式的认证加密
|
||||
void onAuthBasic(const string &realm,const string &strBase64);
|
||||
void onAuthBasic(const string &realm, const string &auth_base64);
|
||||
//校验md5方式的认证加密
|
||||
void onAuthDigest(const string &realm,const string &strMd5);
|
||||
void onAuthDigest(const string &realm, const string &auth_md5);
|
||||
//触发url鉴权事件
|
||||
void emitOnPlay();
|
||||
|
||||
//发送rtp给客户端
|
||||
void sendRtpPacket(const RtspMediaSource::RingDataType &pkt);
|
||||
//触发rtcp发送
|
||||
void onSendRtpPacket(const RtpPacket::Ptr &rtp);
|
||||
//回复客户端
|
||||
bool sendRtspResponse(const string &res_code,const std::initializer_list<string> &header, const string &sdp = "" , const char *protocol = "RTSP/1.0");
|
||||
bool sendRtspResponse(const string &res_code,const StrCaseMap &header = StrCaseMap(), const string &sdp = "",const char *protocol = "RTSP/1.0");
|
||||
bool sendRtspResponse(const string &res_code, const std::initializer_list<string> &header, const string &sdp = "", const char *protocol = "RTSP/1.0");
|
||||
bool sendRtspResponse(const string &res_code, const StrCaseMap &header = StrCaseMap(), const string &sdp = "", const char *protocol = "RTSP/1.0");
|
||||
//服务器发送rtcp
|
||||
void sendSenderReport(bool overTcp,int iTrackIndex);
|
||||
void sendSenderReport(bool over_tcp, int track_idx);
|
||||
//设置socket标志
|
||||
void setSocketFlags();
|
||||
|
||||
private:
|
||||
//用于判断客户端是否超时
|
||||
Ticker _ticker;
|
||||
//收到的seq,回复时一致
|
||||
int _iCseq = 0;
|
||||
//ContentBase
|
||||
string _strContentBase;
|
||||
//Session号
|
||||
string _strSession;
|
||||
//记录是否需要rtsp专属鉴权,防止重复触发事件
|
||||
string _rtsp_realm;
|
||||
//是否已经触发on_play事件
|
||||
bool _emit_on_play = false;
|
||||
//url解析后保存的相关信息
|
||||
MediaInfo _mediaInfo;
|
||||
//rtsp播放器绑定的直播源
|
||||
std::weak_ptr<RtspMediaSource> _pMediaSrc;
|
||||
//直播源读取器
|
||||
RtspMediaSource::RingType::RingReader::Ptr _pRtpReader;
|
||||
//是否开始发送rtp
|
||||
bool _enable_send_rtp;
|
||||
//推流或拉流客户端采用的rtp传输方式
|
||||
Rtsp::eRtpType _rtpType = Rtsp::RTP_Invalid;
|
||||
Rtsp::eRtpType _rtp_type = Rtsp::RTP_Invalid;
|
||||
//收到的seq,回复时一致
|
||||
int _cseq = 0;
|
||||
//消耗的总流量
|
||||
uint64_t _bytes_usage = 0;
|
||||
//ContentBase
|
||||
string _content_base;
|
||||
//Session号
|
||||
string _sessionid;
|
||||
//记录是否需要rtsp专属鉴权,防止重复触发事件
|
||||
string _rtsp_realm;
|
||||
//登录认证
|
||||
string _auth_nonce;
|
||||
//用于判断客户端是否超时
|
||||
Ticker _alive_ticker;
|
||||
|
||||
//url解析后保存的相关信息
|
||||
MediaInfo _media_info;
|
||||
//rtsp推流相关绑定的源
|
||||
RtspMediaSourceImp::Ptr _push_src;
|
||||
//rtsp播放器绑定的直播源
|
||||
std::weak_ptr<RtspMediaSource> _play_src;
|
||||
//直播源读取器
|
||||
RtspMediaSource::RingType::RingReader::Ptr _play_reader;
|
||||
//sdp里面有效的track,包含音频或视频
|
||||
vector<SdpTrack::Ptr> _aTrackInfo;
|
||||
vector<SdpTrack::Ptr> _sdp_track;
|
||||
|
||||
//rtcp统计,trackid idx 为数组下标
|
||||
RtcpCounter _rtcp_counter[2];
|
||||
//rtcp发送时间,trackid idx 为数组下标
|
||||
Ticker _rtcp_send_tickers[2];
|
||||
|
||||
////////RTP over udp////////
|
||||
//RTP端口,trackid idx 为数组下标
|
||||
Socket::Ptr _apRtpSock[2];
|
||||
Socket::Ptr _rtp_socks[2];
|
||||
//RTCP端口,trackid idx 为数组下标
|
||||
Socket::Ptr _apRtcpSock[2];
|
||||
Socket::Ptr _rtcp_socks[2];
|
||||
//标记是否收到播放的udp打洞包,收到播放的udp打洞包后才能知道其外网udp端口号
|
||||
unordered_set<int> _udpSockConnected;
|
||||
unordered_set<int> _udp_connected_flags;
|
||||
////////RTP over udp_multicast////////
|
||||
//共享的rtp组播对象
|
||||
RtpMultiCaster::Ptr _multicaster;
|
||||
|
||||
//登录认证
|
||||
string _strNonce;
|
||||
//消耗的总流量
|
||||
uint64_t _ui64TotalBytes = 0;
|
||||
|
||||
//RTSP over HTTP
|
||||
////////RTSP over HTTP ////////
|
||||
//quicktime 请求rtsp会产生两次tcp连接,
|
||||
//一次发送 get 一次发送post,需要通过x-sessioncookie关联起来
|
||||
string _http_x_sessioncookie;
|
||||
function<void(const Buffer::Ptr &pBuf)> _onRecv;
|
||||
//是否开始发送rtp
|
||||
bool _enableSendRtp;
|
||||
//rtsp推流相关
|
||||
RtspMediaSourceImp::Ptr _pushSrc;
|
||||
//rtcp统计,trackid idx 为数组下标
|
||||
RtcpCounter _aRtcpCnt[2];
|
||||
//rtcp发送时间,trackid idx 为数组下标
|
||||
Ticker _aRtcpTicker[2];
|
||||
function<void(const Buffer::Ptr &)> _on_recv;
|
||||
};
|
||||
|
||||
/**
|
||||
|
Loading…
Reference in New Issue
Block a user