void
LocalDeviceImpl::LinkKeyRequested(struct hci_ev_link_key_req* keyRequested,
BMessage* request)
{
TRACE_BT("LocalDeviceImpl: %s: Address %s\n", __FUNCTION__,
bdaddrUtils::ToString(keyRequested->bdaddr).String());
// TODO:
// Here we are suposed to check the BDADDR received, look into the server
// (RemoteDevice Database) if we have any pas link key interchanged with
// the given address if we have we are to accept it will "Link key Request
// Reply". As we dont not have such database yet, we will always deny it
// forcing the remote device to start a pairing.
BluetoothCommand<typed_command(hci_cp_link_key_neg_reply)>
linkKeyNegativeReply(OGF_LINK_CONTROL, OCF_LINK_KEY_NEG_REPLY);
bdaddrUtils::Copy(linkKeyNegativeReply->bdaddr, keyRequested->bdaddr);
if ((fHCIDelegate)->IssueCommand(linkKeyNegativeReply.Data(),
linkKeyNegativeReply.Size()) == B_ERROR) {
TRACE_BT("LocalDeviceImpl: Command issued error for reply %s\n", __FUNCTION__);
} else {
TRACE_BT("LocalDeviceImpl: Command issued in reply of %s\n", __FUNCTION__);
}
if (request != NULL)
ClearWantedEvent(request, HCI_EVENT_LINK_KEY_REQ);
}
status_t
LocalDevice::SetDeviceClass(DeviceClass deviceClass)
{
int8 bt_status = BT_ERROR;
if (fMessenger == NULL)
return bt_status;
BluetoothCommand<typed_command(hci_write_dev_class)>
setDeviceClass(OGF_CONTROL_BASEBAND, OCF_WRITE_CLASS_OF_DEV);
setDeviceClass->dev_class[0] = deviceClass.Record() & 0xFF;
setDeviceClass->dev_class[1] = (deviceClass.Record() & 0xFF00) >> 8;
setDeviceClass->dev_class[2] = (deviceClass.Record() & 0xFF0000) >> 16;
BMessage request(BT_MSG_HANDLE_SIMPLE_REQUEST);
BMessage reply;
request.AddInt32("hci_id", fHid);
request.AddData("raw command", B_ANY_TYPE,
setDeviceClass.Data(), setDeviceClass.Size());
request.AddInt16("eventExpected", HCI_EVENT_CMD_COMPLETE);
request.AddInt16("opcodeExpected", PACK_OPCODE(OGF_CONTROL_BASEBAND,
OCF_WRITE_CLASS_OF_DEV));
if (fMessenger->SendMessage(&request, &reply) == B_OK)
reply.FindInt8("status", &bt_status);
return bt_status;
}
status_t
LocalDevice::SetFriendlyName(BString& name)
{
int8 btStatus = BT_ERROR;
if (fMessenger == NULL)
return btStatus;
BluetoothCommand<typed_command(hci_write_local_name)>
writeName(OGF_CONTROL_BASEBAND, OCF_WRITE_LOCAL_NAME);
strcpy(writeName->local_name, name.String());
BMessage request(BT_MSG_HANDLE_SIMPLE_REQUEST);
BMessage reply;
request.AddInt32("hci_id", fHid);
request.AddData("raw command", B_ANY_TYPE,
writeName.Data(), writeName.Size());
request.AddInt16("eventExpected", HCI_EVENT_CMD_COMPLETE);
request.AddInt16("opcodeExpected", PACK_OPCODE(OGF_CONTROL_BASEBAND,
OCF_WRITE_LOCAL_NAME));
if (fMessenger->SendMessage(&request, &reply) == B_OK)
reply.FindInt8("status", &btStatus);
return btStatus;
}
LocalDevice::LocalDevice(hci_id hid)
:
BluetoothDevice(),
fHid(hid)
{
fMessenger = _RetrieveBluetoothMessenger();
_ReadBufferSize();
_ReadLocalFeatures();
_ReadLocalVersion();
_ReadTimeouts();
_ReadLinkKeys();
// Uncomment this if you want your device to have a nicer default name
// BString name("HaikuBluetooth");
// SetFriendlyName(name);
uint32 value;
// HARDCODE -> move this to addons
if (GetProperty("manufacturer", &value) == B_OK
&& value == 15) {
// Uncomment this out if your Broadcom dongle is not working properly
// Reset(); // Perform a reset to Broadcom buggyland
// Uncomment this out if your Broadcom dongle has a null bdaddr
//#define BT_WRITE_BDADDR_FOR_BCM2035
#ifdef BT_WRITE_BDADDR_FOR_BCM2035
#warning Writting broadcom bdaddr @ init.
// try write bdaddr to a bcm2035 -> will be moved to an addon
int8 bt_status = BT_ERROR;
BluetoothCommand<typed_command(hci_write_bcm2035_bdaddr)>
writeAddress(OGF_VENDOR_CMD, OCF_WRITE_BCM2035_BDADDR);
BMessage request(BT_MSG_HANDLE_SIMPLE_REQUEST);
BMessage reply;
writeAddress->bdaddr.b[0] = 0x3C;
writeAddress->bdaddr.b[1] = 0x19;
writeAddress->bdaddr.b[2] = 0x30;
writeAddress->bdaddr.b[3] = 0xC9;
writeAddress->bdaddr.b[4] = 0x03;
writeAddress->bdaddr.b[5] = 0x00;
request.AddInt32("hci_id", fHid);
request.AddData("raw command", B_ANY_TYPE,
writeAddress.Data(), writeAddress.Size());
request.AddInt16("eventExpected", HCI_EVENT_CMD_COMPLETE);
request.AddInt16("opcodeExpected", PACK_OPCODE(OGF_VENDOR_CMD,
OCF_WRITE_BCM2035_BDADDR));
if (fMessenger->SendMessage(&request, &reply) == B_OK)
reply.FindInt8("status", &bt_status);
#endif
}
}
