internal static BluesoleilDeviceInfo CreateFromHandleFromStored(uint hDev, BluesoleilFactory factory)
{
var result = new BluesoleilDeviceInfo(hDev, factory);
result._remembered = true;
return(result);
}
internal List <IBluetoothDeviceInfo> GetRememberedDevices(bool authenticated, bool remembered)
{
if (!remembered && !authenticated)
{
//Debug.Fail("Why call me?? No work to do!");
return(new List <IBluetoothDeviceInfo>());
}
const uint AnyCod = 0;
UInt32[] handlesList = new UInt32[1000];
int num = Api.Btsdk_GetStoredDevicesByClass(AnyCod, handlesList, handlesList.Length);
var result = new List <IBluetoothDeviceInfo>();
for (int i = 0; i < num; ++i)
{
var hDev = handlesList[i];
BluesoleilDeviceInfo dev = BluesoleilDeviceInfo.CreateFromHandleFromStored(hDev, this);
Debug.Assert(dev.Remembered, "NOT dev.Remembered but FromStored!");
if (remembered || (authenticated && dev.Authenticated))
{
result.Add(dev);
}
}//for
return(result);
}
//----
internal static BluesoleilDeviceInfo CreateFromGivenAddress(BluetoothAddress addr, BluesoleilFactory factory)
{
UInt32 hDev;
byte[] bd_addr = BluesoleilUtils.FromBluetoothAddress(addr);
bool remembered;
hDev = factory.Api.Btsdk_GetRemoteDeviceHandle(bd_addr);
if (hDev != StackConsts.BTSDK_INVALID_HANDLE)
{
remembered = true;
}
else
{
// Presumably this means that the device isn't known.
// Does this add it forever? -- no???
hDev = factory.Api.Btsdk_AddRemoteDevice(bd_addr);
if (hDev == StackConsts.BTSDK_INVALID_HANDLE)
{
BluesoleilUtils.CheckAndThrow(BtSdkError.SDK_UNINIT, "Btsdk_Get/AddRemoteDevice");
}
remembered = false;
}
var result = new BluesoleilDeviceInfo(hDev, factory);
result._remembered = remembered;
Debug.Assert(addr.Equals(result.DeviceAddress), "Address changed in create! was: "
+ addr + ", now: " + result.DeviceAddress);
return(result);
}
bool IBluetoothSecurity.RemoveDevice(BluetoothAddress device)
{
BluesoleilDeviceInfo bdi = BluesoleilDeviceInfo.CreateFromGivenAddress(device, _factory);
// TO-DO We don't need to do Btsdk_UnPairDevice also do we?
BtSdkError ret = _factory.Api.Btsdk_DeleteRemoteDeviceByHandle(bdi.Handle);
return(ret == BtSdkError.OK);
}
internal static BluesoleilDeviceInfo CreateFromHandleFromInquiry(uint hDev, BluesoleilFactory factory)
{
var result = new BluesoleilDeviceInfo(hDev, factory);
Debug.Assert(result._remembered == false, "NOT !_remembered, we don't set it, does the stack set it?");
if (result.Authenticated)
{
result._remembered = true;
}
return(result);
}
bool IBluetoothSecurity.PairRequest(BluetoothAddress device, string pin)
{
//if (pin != null) {
// throw new NotImplementedException("Only support pin 'null'/'Nothing' to show the UI dialog.");
//
BluesoleilDeviceInfo bdi = BluesoleilDeviceInfo.CreateFromGivenAddress(device, _factory);
BTDEVHDL hDev = bdi.Handle;
_factory.RegisterCallbacksOnce();
try {
if (pin != null)
{
SetPin(hDev, pin);
}
BtSdkError ret = _factory.Api.Btsdk_PairDevice(hDev);
// TODO Do we have to wait here for completion???
return(ret == BtSdkError.OK);
} finally {
if (pin != null)
{
RevokePin(hDev);
}
}
}
internal static BluesoleilDeviceInfo CreateFromHandleFromConnection(uint hDev, BluesoleilFactory factory)
{
var result = new BluesoleilDeviceInfo(hDev, factory);
return(result);
}
public override void Connect(BluetoothEndPoint remoteEP)
{
if (remoteEP.Port != 0 && remoteEP.Port != -1)
{
throw new NotSupportedException("Don't support connect to particular port. Please can someone tell me how.");
}
//
_factory.SdkInit();
_factory.RegisterCallbacksOnce(); // Need to use event DISC_IND to close the Stream/SerialPort.
//
BluesoleilDeviceInfo bdi = BluesoleilDeviceInfo.CreateFromGivenAddress(remoteEP.Address, _factory);
UInt32 hDev = bdi.Handle;
UInt32 hConn;
byte channel;
int comPort;
ConnectRfcomm(remoteEP, hDev, out hConn, out channel, out comPort);
//if (_HasPort(remoteEP)) {
// ConnectRfcomm(remoteEP, hDev, out hConn, out channel, out comPort);
//} else {
// UInt16? svcClass16;
// if (!ServiceRecordUtilities.IsUuid16Value(remoteEP.Service)) {
// svcClass16 = null;
// } else {
// svcClass16 = (UInt16)ServiceRecordUtilities.GetAsUuid16Value(remoteEP.Service);
// }
// UInt16[] specialClasses = { };
// if (svcClass16.HasValue && IsIn(svcClass16.Value, specialClasses)) {
// throw new NotImplementedException("Internal Error: Should not use this code.");
//// The original method we used for connecting did not work for
//// profiles that BlueSoleil has support for -- returning no COM
//// port but enabling per-profile support
//// We have a second way, which seems to work in those cases
//// but it is more complex -- we manually allocate the port etc
//// (also it doesn't give us the remote RFCOMM channel).
//// Use the first method for now except in special cases...
// //UInt32 comSerialNum;
// //UInt32? comSerialNum;
// //ConnectRfcommPreAllocateComPort(svcClass16.Value, hDev,
// // out hConn, out channel, out comPort
// // //, out comSerialNum
// // );
// } else {
// ConnectRfcomm(remoteEP, hDev, out hConn, out channel, out comPort);
// }
//}
_remoteEp = new BluetoothEndPoint(remoteEP.Address, BluetoothService.Empty, channel);
//
var serialPort = CreateSerialPort();
if (BufferSize.HasValue)
{
serialPort.ReadBufferSize = BufferSize.Value;
serialPort.WriteBufferSize = BufferSize.Value;
}
serialPort.PortName = "COM" + comPort;
serialPort.Handshake = Handshake.RequestToSend;
serialPort.Open();
//((System.ComponentModel.IComponent)serialPort).Disposed
// += delegate { System.Windows.Forms.MessageBox.Show("BlueSoleil's SerialPort disposed"); };
//
// We pass '_hConn' as the Stream handles calling
// Btsdk_Disconnect to close the RFCOMM connection.
var strm = new BlueSoleilSerialPortNetworkStream(serialPort, hConn, this, _factory);
_stream = strm;
int liveCount = _factory.AddConnection(hConn, strm);
Debug.WriteLine(string.Format(CultureInfo.InvariantCulture,
"BlueSoleilClient.Connect LiveConns count: {0}.", liveCount));
// TODO who handles closing the connection if opening the port fails
}
//----
protected override IBluetoothDeviceInfo CreateDeviceInfo(UInt32 item)
{
IBluetoothDeviceInfo bdi = BluesoleilDeviceInfo.CreateFromHandleFromInquiry(item, _fcty);
return(bdi);
}
//----
protected override IBluetoothDeviceInfo GetBluetoothDeviceInfo(BluetoothAddress address)
{
return(BluesoleilDeviceInfo.CreateFromGivenAddress(address, this));
}
