DataChannel.h

Go to the documentation of this file.

/*******************************************
DataChannel internal include file
*******************************************/
#ifndef __KINESIS_VIDEO_WEBRTC_CLIENT_PEERCONNECTION_DATACHANNEL__
#define __KINESIS_VIDEO_WEBRTC_CLIENT_PEERCONNECTION_DATACHANNEL__
 
#pragma once
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define DATA_CHANNEL_PROTOCOL_STR (PCHAR) "SCTP"
 
typedef struct {
    RtcDataChannel dataChannel;
 
    PRtcPeerConnection pRtcPeerConnection;
    RtcDataChannelInit rtcDataChannelInit;
    UINT32 channelId;
    UINT64 onMessageCustomData;
    RtcOnMessage onMessage;
    RtcDataChannelStats rtcDataChannelDiagnostics;
 
    UINT64 onOpenCustomData;
    RtcOnOpen onOpen;
    BOOL openFired; // onOpen delivered (it can be due both from allocateSctp and from dataChannelOnOpen)
    // In-band channel whose DATA_CHANNEL_OPEN went out and nothing has come back on its stream yet: its messages
    // go ordered, RFC 8832 section 6
    volatile ATOMIC_BOOL awaitingDcepAck;
} KvsDataChannel, *PKvsDataChannel;
 
#ifdef __cplusplus
}
#endif
#endif /* __KINESIS_VIDEO_WEBRTC_CLIENT_PEERCONNECTION_DATACHANNEL__ */