void ILibWrapper_WebRTC_OnConnectSink(void *StunModule, void* module, int connected)
{
ILibWrapper_WebRTC_ConnectionStruct *obj = (ILibWrapper_WebRTC_ConnectionStruct*) ILibWebRTC_GetUserObjectFromDtlsSession(module);
if(obj==NULL) {return;}
obj->dtlsSession = module;
obj->isConnected = connected;
obj->isDtlsClient = ILibWebRTC_IsDtlsInitiator(module);
if(obj->OnConnected!=NULL)
{
obj->OnConnected(obj, connected);
}
if(connected==0)
{
if(ILibIsChainBeingDestroyed(obj->mFactory->mChain)==0)
{
// Connection was closed, so let's clean up, but only if the chain is still running. It's possible that the previous callback caused the layer above
// us to initiate a chain shutdown. In that case, skip this method call, becuase otherwise we may end up calling it twice, which will cause a crash.
ILibWrapper_WebRTC_Connection_DestroyConnection(obj);
}
}
}
//
// Internal method dispatched by the OnDisconnect event of the underlying ILibAsyncSocket
//
// <param name="socketModule"></param>
// <param name="user"></param>
void ILibAsyncServerSocket_OnDisconnectSink(ILibAsyncSocket_SocketModule socketModule, void *user)
{
struct ILibAsyncServerSocket_Data *data = (struct ILibAsyncServerSocket_Data*)user;
// Pass this Disconnect event up
if (data->module->OnDisconnect != NULL) data->module->OnDisconnect(data->module, socketModule, data->user);
// If the chain is shutting down, we need to free some resources
if (ILibIsChainBeingDestroyed(data->module->Chain) == 0) free(data);
}
void ILibAsyncServerSocket_OnDisconnect(void* socketModule, void *user)
{
struct AsyncServerSocket_Data *data = (struct AsyncServerSocket_Data*)user;
if(data->module->OnDisconnect!=NULL)
{
data->module->OnDisconnect(data->module,socketModule,data->user);
}
if(ILibIsChainBeingDestroyed(data->module->Chain)==0)
{
FREE(data);
}
}
void Run()
{
char temp[1024];
char* line;
while(ILibIsChainBeingDestroyed(chain)==0)
{
line = fgets(temp, 1024, stdin);
if (mDataChannel != NULL && line!=NULL)
{
ILibWrapper_WebRTC_DataChannel_Close(mDataChannel);
//ILibWrapper_WebRTC_DataChannel_SendString(mDataChannel, line, strlen(line)); // Send string data over the WebRTC Data Channel
}
}
}
__declspec(dllexport) int ILibWrapper_DLL_IsChainDisposing(void *chain)
{
return(ILibIsChainBeingDestroyed(chain));
}
void ILibWrapper_WebRTC_Connection_DestroyConnection(ILibWrapper_WebRTC_Connection connection)
{
ILibWrapper_WebRTC_ConnectionStruct *obj = (ILibWrapper_WebRTC_ConnectionStruct*)connection;
if(obj==NULL) {return;}
if(ILibIsChainBeingDestroyed(obj->mFactory->mChain)==0)
{
ILibSparseArray_Remove(obj->mFactory->Connections, obj->id);
// Chain is not being destroyed, so we can disconnect DTLS
if(obj->dtlsSession!=NULL)
{
ILibSCTP_Close(obj->dtlsSession);
}
else
{
if(obj->offerBlock!=NULL && obj->offerBlockLen>0)
{
// Clear the ICE State for the local Offer
ILibStun_ClearIceState(obj->mFactory->mStunModule, ILibStun_CharToSlot(obj->offerBlock[7]));
}
if(obj->remoteOfferBlock!=NULL && obj->remoteOfferBlockLen>0)
{
// Clear the ICE State for the remote Offer
ILibStun_ClearIceState(obj->mFactory->mStunModule, ILibStun_CharToSlot(obj->remoteOfferBlock[7]));
}
}
}
ILibWebRTC_SetUserObject(obj->mFactory->mStunModule, obj->localUsername, NULL);
if(obj->stunServerList!=NULL && obj->stunServerListLength>0)
{
int i;
for(i=0;i<obj->stunServerListLength;++i)
{
free(obj->stunServerList[i]);
}
free(obj->stunServerList);
obj->stunServerList = NULL;
}
if(obj->offerBlock!=NULL)
{
free(obj->offerBlock);
obj->offerBlock = NULL;
}
if(obj->remoteOfferBlock!=NULL)
{
free(obj->remoteOfferBlock);
obj->remoteOfferBlock = NULL;
}
ILibSparseArray_DestroyEx(obj->DataChannels, &ILibWrapper_WebRTC_Connection_DestroyConnectionEx, obj);
if(obj->stunServerFlags!=NULL)
{
free(obj->stunServerFlags);
}
free(obj);
}