int libbt_addnew(const char *tfname, const char *targetfolder, int bstart)
{
int error;
int res = 0;
int index;
//find a empty space for the torrent download
index = tor_list_alloc();
if(index < 0)
{
BT_DEBUG("no room for new download!!\n");
return -ENOSPC;
}
//load the torrent file
tr_torrent_t *tor = tr_torrentInit(engine, tfname, NULL, 0, &error);
if(tor)
{
tr_torrentSetFolder( tor, targetfolder );
tor_list_set(index, tor);
if(bstart)
{
libbt_startdownload(index);
}
res = index;
}
else
{
BT_DEBUG("tr_torrentInit failed! error = %d\n", error);
res = -error;
}
return res;
}
void Bluetooth_ProcessHCICommands(void)
{
uint8_t ErrorCode;
switch (Bluetooth_HCIProcessingState)
{
case Bluetooth_Init:
Pipe_SelectPipe(BLUETOOTH_EVENTS_PIPE);
Pipe_SetInfiniteINRequests();
memset(&Bluetooth_Connection, 0x00, sizeof(Bluetooth_Connection));
Bluetooth_HCIProcessingState = Bluetooth_Init_Reset;
break;
case Bluetooth_Init_Reset:
HCICommandHeader = (Bluetooth_HCICommand_Header_t)
{
OpCode: {OGF: OGF_CTRLR_BASEBAND, OCF: OCF_CTRLR_BASEBAND_RESET},
ParameterLength: 0,
};
BT_DEBUG("(HCI) Enter State: Bluetooth_Init_Reset", NULL);
ErrorCode = Bluetooth_SendHCICommand(NULL, 0);
do
{
while (!(Bluetooth_GetNextHCIEventHeader()));
Bluetooth_DiscardRemainingHCIEventParameters();
} while (HCIEventHeader.EventCode != EVENT_COMMAND_COMPLETE);
Bluetooth_HCIProcessingState = Bluetooth_Init_ReadBufferSize;
break;
case Bluetooth_Init_ReadBufferSize:
HCICommandHeader = (Bluetooth_HCICommand_Header_t)
{
OpCode: {OGF: OGF_CTRLR_INFORMATIONAL, OCF: OGF_CTRLR_INFORMATIONAL_READBUFFERSIZE},
ParameterLength: 0,
};
BT_DEBUG("(HCI) Enter State: Bluetooth_Init_ReadBufferSize", NULL);
ErrorCode = Bluetooth_SendHCICommand(NULL, 0);
do
{
while (!(Bluetooth_GetNextHCIEventHeader()));
Bluetooth_DiscardRemainingHCIEventParameters();
} while (HCIEventHeader.EventCode != EVENT_COMMAND_COMPLETE);
Bluetooth_HCIProcessingState = Bluetooth_Init_SetEventMask;
break;
case Bluetooth_Init_SetEventMask:
HCICommandHeader = (Bluetooth_HCICommand_Header_t)
{
OpCode: {OGF: OGF_CTRLR_BASEBAND, OCF: OCF_CTRLR_BASEBAND_SET_EVENT_MASK},
ParameterLength: 8,
};
BT_DEBUG("(HCI) Enter State: Bluetooth_Init_SetEventMask", NULL);
uint8_t EventMask[8] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
ErrorCode = Bluetooth_SendHCICommand(&EventMask, 8);
BT_DEBUG("(HCI) -- Event mask: 0x%02X%02X%02X%02X%02X%02X%02X%02X", EventMask[7], EventMask[6], EventMask[5], EventMask[4],
EventMask[3], EventMask[2], EventMask[1], EventMask[0]);
do
{
while (!(Bluetooth_GetNextHCIEventHeader()));
Bluetooth_DiscardRemainingHCIEventParameters();
} while (HCIEventHeader.EventCode != EVENT_COMMAND_COMPLETE);
Bluetooth_HCIProcessingState = Bluetooth_Init_SetLocalName;
break;
case Bluetooth_Init_SetLocalName:
HCICommandHeader = (Bluetooth_HCICommand_Header_t)
{
OpCode: {OGF: OGF_CTRLR_BASEBAND, OCF: OCF_CTRLR_BASEBAND_WRITE_LOCAL_NAME},
ParameterLength: 248,
};
BT_DEBUG("(HCI) Enter State: Bluetooth_Init_SetLocalName", NULL);
BT_DEBUG("(HCI) -- Name: %s", Bluetooth_DeviceConfiguration.Name);
ErrorCode = Bluetooth_SendHCICommand(Bluetooth_DeviceConfiguration.Name, strlen(Bluetooth_DeviceConfiguration.Name));
do
{
while (!(Bluetooth_GetNextHCIEventHeader()));
Bluetooth_DiscardRemainingHCIEventParameters();
} while (HCIEventHeader.EventCode != EVENT_COMMAND_COMPLETE);
Bluetooth_HCIProcessingState = Bluetooth_Init_SetDeviceClass;
break;
case Bluetooth_Init_SetDeviceClass:
HCICommandHeader = (Bluetooth_HCICommand_Header_t)
{
OpCode: {OGF: OGF_CTRLR_BASEBAND, OCF: OCF_CTRLR_BASEBAND_WRITE_CLASS_OF_DEVICE},
ParameterLength: 3,
};
BT_DEBUG("(HCI) Enter State: Bluetooth_Init_SetDeviceClass", NULL);
ErrorCode = Bluetooth_SendHCICommand(&Bluetooth_DeviceConfiguration.Class, 3);
do
{
while (!(Bluetooth_GetNextHCIEventHeader()));
Bluetooth_DiscardRemainingHCIEventParameters();
} while (HCIEventHeader.EventCode != EVENT_COMMAND_COMPLETE);
Bluetooth_HCIProcessingState = Bluetooth_Init_WriteScanEnable;
break;
case Bluetooth_Init_WriteScanEnable:
HCICommandHeader = (Bluetooth_HCICommand_Header_t)
{
OpCode: {OGF: OGF_CTRLR_BASEBAND, OCF: OCF_CTRLR_BASEBAND_WRITE_SCAN_ENABLE},
ParameterLength: 1,
};
BT_DEBUG("(HCI) Enter State: Bluetooth_Init_WriteScanEnable", NULL);
uint8_t Interval = InquiryAndPageScans;
ErrorCode = Bluetooth_SendHCICommand(&Interval, 1);
do
{
while (!(Bluetooth_GetNextHCIEventHeader()));
Bluetooth_DiscardRemainingHCIEventParameters();
} while (HCIEventHeader.EventCode != EVENT_COMMAND_COMPLETE);
Bluetooth_HCIProcessingState = Bluetooth_PrepareToProcessEvents;
break;
case Bluetooth_PrepareToProcessEvents:
BT_DEBUG("(HCI) Enter State: Bluetooth_ProcessEvents", NULL);
Bluetooth_HCIProcessingState = Bluetooth_ProcessEvents;
break;
case Bluetooth_ProcessEvents:
if (Bluetooth_GetNextHCIEventHeader())
{
BT_DEBUG("(HCI) Event Code: 0x%02X", HCIEventHeader.EventCode);
if (HCIEventHeader.EventCode == EVENT_COMMAND_STATUS)
{
Bluetooth_HCIEvent_CommandStatus_Header_t CommandStatusHeader;
Pipe_Read_Stream_LE(&CommandStatusHeader, sizeof(CommandStatusHeader));
HCIEventHeader.ParameterLength -= sizeof(CommandStatusHeader);
BT_DEBUG("(HCI) >> Command status: 0x%02X", CommandStatusHeader.CommandStatus);
if (CommandStatusHeader.CommandStatus)
Bluetooth_HCIProcessingState = Bluetooth_Init;
}
else if (HCIEventHeader.EventCode == EVENT_CONNECTION_REQUEST)
{
Bluetooth_HCIEvent_ConnectionRequest_Header_t ConnectionRequestParams;
Pipe_Read_Stream_LE(&ConnectionRequestParams, sizeof(ConnectionRequestParams));
HCIEventHeader.ParameterLength -= sizeof(ConnectionRequestParams);
BT_DEBUG("(HCI) >> Connection Request from device %02X:%02X:%02X:%02X:%02X:%02X",
ConnectionRequestParams.RemoteAddress[5], ConnectionRequestParams.RemoteAddress[4],
ConnectionRequestParams.RemoteAddress[3], ConnectionRequestParams.RemoteAddress[2],
ConnectionRequestParams.RemoteAddress[1], ConnectionRequestParams.RemoteAddress[0]);
BT_DEBUG("(HCI) -- Device Class: 0x%02X%04X", ConnectionRequestParams.ClassOfDevice_Service,
ConnectionRequestParams.ClassOfDevice_MajorMinor);
BT_DEBUG("(HCI) -- Link Type: 0x%02x", ConnectionRequestParams.LinkType);
memcpy(Bluetooth_TempDeviceAddress, ConnectionRequestParams.RemoteAddress,
sizeof(Bluetooth_TempDeviceAddress));
Bluetooth_HCIProcessingState = (Bluetooth_Connection.IsConnected) ? Bluetooth_Conn_RejectConnection :
Bluetooth_Conn_AcceptConnection;
}
else if (HCIEventHeader.EventCode == EVENT_DISCONNECTION_COMPLETE)
{
BT_DEBUG("(HCI) >> Disconnection from device complete.", NULL);
Bluetooth_HCIProcessingState = Bluetooth_Init;
}
else if (HCIEventHeader.EventCode == EVENT_CONNECTION_COMPLETE)
{
Bluetooth_HCIEvent_ConnectionComplete_Header_t ConnectionCompleteParams;
Pipe_Read_Stream_LE(&ConnectionCompleteParams, sizeof(ConnectionCompleteParams));
HCIEventHeader.ParameterLength -= sizeof(ConnectionCompleteParams);
BT_DEBUG("(HCI) >> Connection to device complete.", NULL);
BT_DEBUG("(HCI) -- Status: %d", ConnectionCompleteParams.Status);
BT_DEBUG("(HCI) -- Handle: %d", ConnectionCompleteParams.ConnectionHandle);
if (ConnectionCompleteParams.Status == 0x00)
{
memcpy(Bluetooth_Connection.DeviceAddress, ConnectionCompleteParams.RemoteAddress,
sizeof(Bluetooth_Connection.DeviceAddress));
Bluetooth_Connection.ConnectionHandle = ConnectionCompleteParams.ConnectionHandle;
Bluetooth_Connection.IsConnected = true;
}
}
else if (HCIEventHeader.EventCode == EVENT_PIN_CODE_REQUEST)
{
Pipe_Read_Stream_LE(&Bluetooth_TempDeviceAddress, sizeof(Bluetooth_TempDeviceAddress));
HCIEventHeader.ParameterLength -= sizeof(Bluetooth_TempDeviceAddress);
BT_DEBUG("(HCI) >> Pin code request", NULL);
BT_DEBUG("(HCI) >> PIN Code Request from device %02X:%02X:%02X:%02X:%02X:%02X",
Bluetooth_TempDeviceAddress[5], Bluetooth_TempDeviceAddress[4], Bluetooth_TempDeviceAddress[3],
Bluetooth_TempDeviceAddress[2], Bluetooth_TempDeviceAddress[1], Bluetooth_TempDeviceAddress[0]);
Bluetooth_HCIProcessingState = Bluetooth_Conn_SendPINCode;
}
BT_DEBUG("(HCI) -- Unread Event Param Length: %d", HCIEventHeader.ParameterLength);
Bluetooth_DiscardRemainingHCIEventParameters();
}
break;
case Bluetooth_Conn_AcceptConnection:
HCICommandHeader = (Bluetooth_HCICommand_Header_t)
{
OpCode: {OGF: OGF_LINK_CONTROL, OCF: OCF_LINK_CONTROL_ACCEPT_CONNECTION_REQUEST},
ParameterLength: sizeof(Bluetooth_HCICommand_AcceptConnectionRequest_Params_t),
};
BT_DEBUG("(HCI) Enter State: Bluetooth_Conn_AcceptConnection", NULL);
Bluetooth_HCICommand_AcceptConnectionRequest_Params_t AcceptConnectionParams;
memcpy(AcceptConnectionParams.RemoteAddress, Bluetooth_TempDeviceAddress,
sizeof(Bluetooth_TempDeviceAddress));
AcceptConnectionParams.SlaveRole = true;
Bluetooth_SendHCICommand(&AcceptConnectionParams, sizeof(AcceptConnectionParams));
Bluetooth_HCIProcessingState = Bluetooth_PrepareToProcessEvents;
break;
case Bluetooth_Conn_RejectConnection:
HCICommandHeader = (Bluetooth_HCICommand_Header_t)
{
OpCode: {OGF: OGF_LINK_CONTROL, OCF: OCF_LINK_CONTROL_ACCEPT_CONNECTION_REQUEST},
ParameterLength: sizeof(Bluetooth_HCICommand_RejectConnectionRequest_Params_t),
};
BT_DEBUG("(HCI) Enter State: Bluetooth_Conn_RejectConnection", NULL);
Bluetooth_HCICommand_RejectConnectionRequest_Params_t RejectConnectionParams;
memcpy(RejectConnectionParams.RemoteAddress, Bluetooth_TempDeviceAddress,
sizeof(Bluetooth_TempDeviceAddress));
RejectConnectionParams.Reason = ERROR_LIMITED_RESOURCES;
Bluetooth_SendHCICommand(&AcceptConnectionParams, sizeof(AcceptConnectionParams));
Bluetooth_HCIProcessingState = Bluetooth_PrepareToProcessEvents;
break;
case Bluetooth_Conn_SendPINCode:
HCICommandHeader = (Bluetooth_HCICommand_Header_t)
{
OpCode: {OGF: OGF_LINK_CONTROL, OCF: OCF_LINK_CONTROL_PIN_CODE_REQUEST_REPLY},
ParameterLength: sizeof(Bluetooth_HCICommand_PinCodeResponse_Params_t),
};
BT_DEBUG("(HCI) Enter State: Bluetooth_Conn_SendPINCode", NULL);
BT_DEBUG("(HCI) -- PIN: %s", Bluetooth_DeviceConfiguration.PINCode);
Bluetooth_HCICommand_PinCodeResponse_Params_t PINCodeRequestParams;
memcpy(PINCodeRequestParams.RemoteAddress, Bluetooth_TempDeviceAddress,
sizeof(Bluetooth_TempDeviceAddress));
PINCodeRequestParams.PINCodeLength = strlen(Bluetooth_DeviceConfiguration.PINCode);
memcpy(PINCodeRequestParams.PINCode, Bluetooth_DeviceConfiguration.PINCode,
sizeof(Bluetooth_DeviceConfiguration.PINCode));
Bluetooth_SendHCICommand(&PINCodeRequestParams, sizeof(PINCodeRequestParams));
do
{
while (!(Bluetooth_GetNextHCIEventHeader()));
Bluetooth_DiscardRemainingHCIEventParameters();
} while (HCIEventHeader.EventCode != EVENT_COMMAND_COMPLETE);
Bluetooth_HCIProcessingState = Bluetooth_PrepareToProcessEvents;
break;
}
}