private LocalConnectionState_t ReadLocalConnectionInfo(IStructReader reader)
{
try
{
logger.Info("CSTAConferencedParser.ReadLocalConnectionInfo: BaseStream.Position={0};BaseStream.Length={1};", reader.BaseStream.Position, reader.BaseStream.Length);
if ((reader.BaseStream.Length - reader.BaseStream.Position) >= 4)
{
logger.Info("CSTAConferencedParser.ReadLocalConnectionInfo: read local connection state from stream...");
int value = reader.ReadInt32();
logger.Info("CSTAConferencedParser.ReadLocalConnectionInfo: value={0}", value);
if (Enum.IsDefined(typeof(LocalConnectionState_t), value))
{
LocalConnectionState_t localConnectionInfo = (LocalConnectionState_t)value;
logger.Info("CSTAConferencedParser.ReadLocalConnectionInfo: localConnectionInfo={0}", localConnectionInfo);
return(localConnectionInfo);
}
}
}
catch (Exception err)
{
logger.Error(string.Format("Error in CSTAConferencedParser.ReadLocalConnectionInfo: {0}", err));
}
return(LocalConnectionState_t.CS_NONE);
}
public object MarshalNativeToManaged(System.IntPtr pNativeData)
{
Marshal.PtrToStructure(pNativeData, this.marshaledObj.evt);
if (this.marshaledObj.evt.eventHeader.eventClass.eventClass == Csta.CSTACONFIRMATION)
{
this.marshaledObj.evt.cstaConfirmation = (CSTAConfirmationEvent)Aux.ByteArrayToStructure <CSTAConfirmationEvent>(this.marshaledObj.evt.heap);
}
// Marshal SnapShotCall Event
if (this.marshaledObj.evt.eventHeader.eventClass.eventClass == Csta.CSTACONFIRMATION &&
this.marshaledObj.evt.eventHeader.eventType.eventType == Csta.CSTA_SNAPSHOT_CALL_CONF)
{
this.marshaledObj.evt.cstaConfirmation.snapshotCall = (Csta.CSTASnapshotCallConfEvent_t)Aux.ByteArrayToStructure <Csta.CSTASnapshotCallConfEvent_t>(this.marshaledObj.evt.cstaConfirmation.heap);
int infoCount = this.marshaledObj.evt.cstaConfirmation.snapshotCall.snapshotData.count;
IntPtr pInfo = this.marshaledObj.evt.cstaConfirmation.snapshotCall.snapshotData.pInfo;
Csta.CSTASnapshotCallResponseInfo_t[] infoArray = new CSTASnapshotCallResponseInfo_t[infoCount];
int infoSize = Marshal.SizeOf(new CSTASnapshotCallResponseInfo_t());
for (int i = 0; i < infoCount; i++)
{
infoArray[i] = (CSTASnapshotCallResponseInfo_t)Marshal.PtrToStructure(new IntPtr(pInfo.ToInt32() + infoSize * i), typeof(CSTASnapshotCallResponseInfo_t));
}
this.marshaledObj.auxData.Add("snapCallInfo", infoArray);
}
// Marshal SnapShotDevice Event
if (this.marshaledObj.evt.eventHeader.eventClass.eventClass == Csta.CSTACONFIRMATION &&
this.marshaledObj.evt.eventHeader.eventType.eventType == Csta.CSTA_SNAPSHOT_DEVICE_CONF)
{
this.marshaledObj.evt.cstaConfirmation.snapshotDevice = (CSTASnapshotDeviceConfEvent_t)Aux.ByteArrayToStructure <CSTASnapshotDeviceConfEvent_t>(this.marshaledObj.evt.cstaConfirmation.heap);
int infoCount = this.marshaledObj.evt.cstaConfirmation.snapshotDevice.snapshotData.count;
IntPtr pInfo = this.marshaledObj.evt.cstaConfirmation.snapshotDevice.snapshotData.pInfo;
Csta.CSTASnapshotDeviceResponseInfo_t[] infoArray = new CSTASnapshotDeviceResponseInfo_t[infoCount];
int infoSize = Marshal.SizeOf(new CSTASnapshotDeviceResponseInfo_t());
for (int i = 0; i < infoCount; i++)
{
infoArray[i] = (CSTASnapshotDeviceResponseInfo_t)Marshal.PtrToStructure(new IntPtr(pInfo.ToInt32() + infoSize * i), typeof(CSTASnapshotDeviceResponseInfo_t));
int stateCount = infoArray[i].localCallState.count;
IntPtr pState = infoArray[i].localCallState.pState;
LocalConnectionState_t[] stateArray = new LocalConnectionState_t[stateCount];
for (int j = 0; j < stateCount; j++)
{
stateArray[j] = (LocalConnectionState_t)Marshal.ReadInt32(pState, (sizeof(int) * j));
}
this.marshaledObj.auxData.Add("snapDeviceState" + i, stateArray);
}
this.marshaledObj.auxData.Add("snapDeviceInfo", infoArray);
}
return(this.marshaledObj);
}
public object MarshalNativeToManaged(System.IntPtr pNativeData)
{
Marshal.PtrToStructure(pNativeData, this.marshaledObj.evt);
if (this.marshaledObj.evt.eventHeader.eventClass.eventClass == Csta.CSTACONFIRMATION)
{
this.marshaledObj.evt.cstaConfirmation = (CSTAConfirmationEvent)Aux.ByteArrayToStructure<CSTAConfirmationEvent>(this.marshaledObj.evt.heap);
}
// Marshal SnapShotCall Event
if (this.marshaledObj.evt.eventHeader.eventClass.eventClass == Csta.CSTACONFIRMATION &&
this.marshaledObj.evt.eventHeader.eventType.eventType == Csta.CSTA_SNAPSHOT_CALL_CONF)
{
this.marshaledObj.evt.cstaConfirmation.snapshotCall = (Csta.CSTASnapshotCallConfEvent_t)Aux.ByteArrayToStructure<Csta.CSTASnapshotCallConfEvent_t>(this.marshaledObj.evt.cstaConfirmation.heap);
int infoCount = this.marshaledObj.evt.cstaConfirmation.snapshotCall.snapshotData.count;
IntPtr pInfo = this.marshaledObj.evt.cstaConfirmation.snapshotCall.snapshotData.pInfo;
Csta.CSTASnapshotCallResponseInfo_t[] infoArray = new CSTASnapshotCallResponseInfo_t[infoCount];
int infoSize = Marshal.SizeOf(new CSTASnapshotCallResponseInfo_t());
for (int i = 0; i < infoCount; i++)
{
infoArray[i] = (CSTASnapshotCallResponseInfo_t)Marshal.PtrToStructure(new IntPtr(pInfo.ToInt32() + infoSize * i), typeof(CSTASnapshotCallResponseInfo_t));
}
this.marshaledObj.auxData.Add("snapCallInfo", infoArray);
}
// Marshal SnapShotDevice Event
if (this.marshaledObj.evt.eventHeader.eventClass.eventClass == Csta.CSTACONFIRMATION &&
this.marshaledObj.evt.eventHeader.eventType.eventType == Csta.CSTA_SNAPSHOT_DEVICE_CONF)
{
this.marshaledObj.evt.cstaConfirmation.snapshotDevice = (CSTASnapshotDeviceConfEvent_t)Aux.ByteArrayToStructure<CSTASnapshotDeviceConfEvent_t>(this.marshaledObj.evt.cstaConfirmation.heap);
int infoCount = this.marshaledObj.evt.cstaConfirmation.snapshotDevice.snapshotData.count;
IntPtr pInfo = this.marshaledObj.evt.cstaConfirmation.snapshotDevice.snapshotData.pInfo;
Csta.CSTASnapshotDeviceResponseInfo_t[] infoArray = new CSTASnapshotDeviceResponseInfo_t[infoCount];
int infoSize = Marshal.SizeOf(new CSTASnapshotDeviceResponseInfo_t());
for (int i = 0; i < infoCount; i++)
{
infoArray[i] = (CSTASnapshotDeviceResponseInfo_t)Marshal.PtrToStructure(new IntPtr(pInfo.ToInt32() + infoSize * i), typeof(CSTASnapshotDeviceResponseInfo_t));
int stateCount = infoArray[i].localCallState.count;
IntPtr pState = infoArray[i].localCallState.pState;
LocalConnectionState_t[] stateArray = new LocalConnectionState_t[stateCount];
for (int j = 0; j < stateCount; j++)
{
stateArray[j] = (LocalConnectionState_t)Marshal.ReadInt32(pState, (sizeof(int) * j));
}
this.marshaledObj.auxData.Add("snapDeviceState" + i, stateArray);
}
this.marshaledObj.auxData.Add("snapDeviceInfo", infoArray);
}
return this.marshaledObj;
}
