//[System.Security.Permissions.PermissionSet(System.Security.Permissions.SecurityAction.Demand, Name = "FullTrust")]
protected override void WndProc(ref Message m)
{
switch (m.Msg)
{
case WM_TSAPI_EVENT:
{
short[] wmEventData = Aux.SplitPtr(m.LParam);
string logMsg = string.Format("[acsEventNotify Test] Got event: AcsHandle = {0}, EventClass = {1}, EventType = {2}", m.WParam, wmEventData[0], wmEventData[1]);
ushort numevents = 1;
ushort bufsize = Csta.CSTA_MAX_HEAP;
var tmpPrivateData = new Acs.PrivateData_t();
tmpPrivateData.length = Att.ATT_MAX_PRIVATE_DATA;
var evtBuf = new Csta.EventBuffer_t();
// flush the event
while (numevents > 0)
{
Acs.acsGetEventPoll(this.acsHandle, evtBuf, ref bufsize, tmpPrivateData, out numevents);
switch (evtBuf.evt.eventHeader.eventType.eventType)
{
case Csta.CSTA_SERVICE_INITIATED:
{
logMsg = ("CSTA_SERVICE_INITIATED: Cause:" + evtBuf.evt.cstaUnsolicited.serviceInitiated.cause + ", CallId:" + evtBuf.evt.cstaUnsolicited.serviceInitiated.initiatedConnection.callID + ", State:" + evtBuf.evt.cstaUnsolicited.serviceInitiated.localConnectionInfo);
}
break;
}
}
Log(logMsg);
break;
}
}
base.WndProc(ref m);
}
private Csta.EventBuffer_t getDeviceList(Acs.ACSHandle_t acsHandle)
{
Csta.EventBuffer_t evtBuf = new Csta.EventBuffer_t();
Acs.PrivateData_t privData = new Acs.PrivateData_t();
int idx = -1;
Acs.RetCode_t retCode = Csta.cstaGetDeviceList(acsHandle, new Acs.InvokeID_t(), idx, Csta.CSTALevel_t.CSTA_HOME_WORK_TOP);
this.privData.length = Att.ATT_MAX_PRIVATE_DATA;
ushort eventBufSize = Csta.CSTA_MAX_HEAP * 2;
ushort numEvents;
Acs.acsGetEventBlock(this.acsHandle,
evtBuf,
ref eventBufSize,
privData,
out numEvents);
idx = evtBuf.evt.cstaConfirmation.getDeviceList.index;
retCode = Csta.cstaGetDeviceList(acsHandle, new Acs.InvokeID_t(), idx, Csta.CSTALevel_t.CSTA_HOME_WORK_TOP);
this.privData.length = Att.ATT_MAX_PRIVATE_DATA;
eventBufSize = Csta.CSTA_MAX_HEAP;
Acs.acsGetEventBlock(this.acsHandle,
evtBuf,
ref eventBufSize,
privData,
out numEvents);
return evtBuf;
}
public static Att.ATTUCID_t[] GetUcid(Csta.DeviceID_t device)
{
Acs.ACSHandle_t acsHandle;
Acs.InvokeID_t invokeId;
// Set PrivateData request
var privData = new Acs.PrivateData_t();
privData.vendor = "VERSION";
privData.data = new byte[1024];
privData.data[0] = Acs.PRIVATE_DATA_ENCODING;
// Get supportedVersion string
string requestedVersion = "3-7"; // Private Data version request
System.Text.StringBuilder supportedVersion = new System.Text.StringBuilder();
Acs.RetCode_t attrc = Att.attMakeVersionString(requestedVersion, supportedVersion);
//Console.WriteLine("attrc = " + attrc + "; supportedVersion = " + supportedVersion);
for (int i = 0; i < supportedVersion.Length; i++)
{
privData.data[i + 1] = (byte)supportedVersion[i];
}
privData.length = Att.ATT_MAX_PRIVATE_DATA;
Acs.RetCode_t retCode = OpenStream(out acsHandle, out invokeId, ref privData);
//Console.WriteLine("acsOpenStream retCode = " + retCode + ", Handle = " + acsHandle.ToString());
retCode = Csta.cstaSnapshotDeviceReq(acsHandle,
invokeId,
ref device,
ref privData);
privData.length = Att.ATT_MAX_PRIVATE_DATA;
Csta.CSTAEvent_t evt = new Csta.CSTAEvent_t();
ushort eventBufSize = Csta.CSTA_MAX_HEAP;
ushort numEvents = 0;
retCode = Acs.acsGetEventBlock(acsHandle,
out evt,
ref eventBufSize,
ref privData,
out numEvents);
int callCount = evt.cstaConfirmation.snapshotDevice.snapshotData.count;
Csta.ConnectionID_t[] connections = new Csta.ConnectionID_t[callCount];
for (int i = 0; i < evt.cstaConfirmation.snapshotDevice.snapshotData.count; i++)
{
connections[i] = evt.cstaConfirmation.snapshotDevice.snapshotData.info[i].callIdentifier;
}
if (callCount > 0)
{
//Console.WriteLine(evt.cstaConfirmation.snapshotDevice.snapshotData);
//Console.WriteLine(evt.cstaConfirmation.snapshotDevice.snapshotData.info[1].localCallState);
Att.ATTUCID_t[] ucids = new Att.ATTUCID_t[callCount];
for (int i = 0; i < callCount; i++)
{
//Csta.ConnectionID_t connection = evt.cstaConfirmation.snapshotDevice.snapshotData.info[i].callIdentifier;
retCode = Att.attQueryUCID(ref privData, ref connections[i]);
//Console.WriteLine("attQueryUCID retCode = " + retCode);
//Console.WriteLine("privData.Length = " + privData.length);
retCode = Csta.cstaEscapeService(acsHandle, invokeId, ref privData);
//Console.WriteLine("cstaEscapeService retCode = " + retCode);
//Console.WriteLine("privData.Length = " + privData.length);
// Set private data length (we'll have to call GetEventBlock otherwise)
privData.length = Att.ATT_MAX_PRIVATE_DATA;
retCode = Acs.acsGetEventBlock(acsHandle,
out evt,
ref eventBufSize,
ref privData,
out numEvents);
//Console.WriteLine("acsGetEventBlock retCode = " + retCode + " Buffer size = " + eventBufSize + ", numEvents = " + numEvents);
//Console.WriteLine("eventClass = " + evt.eventHeader.eventClass);
//Console.WriteLine("eventType = " + evt.eventHeader.eventType);
//Console.WriteLine("privData.Length = " + privData.length);
// Decode ATTPrivateData
Att.ATTEvent_t attevt;
retCode = Att.attPrivateData(ref privData, out attevt);
ucids[i] = attevt.queryUCID.ucid;
//Console.WriteLine("attPrivateData retCode = " + retCode);
//Console.WriteLine("privData.Length = " + privData.length);
//Console.WriteLine("ATTeventType = " + attevt.eventType);
//Console.WriteLine("ucid #{0} = {1}", i + 1, attevt.queryUCID.ucid);
}
Acs.acsAbortStream(acsHandle, out privData);
return ucids;
}
else
{
Console.WriteLine("No active calls");
Acs.acsAbortStream(acsHandle, out privData);
return new Att.ATTUCID_t[0];
}
}