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| -rw-r--r-- | include/VBox/usblib-win.h | 299 |
1 files changed, 299 insertions, 0 deletions
diff --git a/include/VBox/usblib-win.h b/include/VBox/usblib-win.h new file mode 100644 index 00000000..db622dbf --- /dev/null +++ b/include/VBox/usblib-win.h @@ -0,0 +1,299 @@ +/** @file + * USBLib - Library for wrapping up the VBoxUSB functionality, Windows flavor. + * (DEV,HDrv,Main) + */ + +/* + * Copyright (C) 2006-2020 Oracle Corporation + * + * This file is part of VirtualBox Open Source Edition (OSE), as + * available from http://www.virtualbox.org. This file is free software; + * you can redistribute it and/or modify it under the terms of the GNU + * General Public License (GPL) as published by the Free Software + * Foundation, in version 2 as it comes in the "COPYING" file of the + * VirtualBox OSE distribution. VirtualBox OSE is distributed in the + * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. + * + * The contents of this file may alternatively be used under the terms + * of the Common Development and Distribution License Version 1.0 + * (CDDL) only, as it comes in the "COPYING.CDDL" file of the + * VirtualBox OSE distribution, in which case the provisions of the + * CDDL are applicable instead of those of the GPL. + * + * You may elect to license modified versions of this file under the + * terms and conditions of either the GPL or the CDDL or both. + */ + +#ifndef VBOX_INCLUDED_usblib_win_h +#define VBOX_INCLUDED_usblib_win_h +#ifndef RT_WITHOUT_PRAGMA_ONCE +# pragma once +#endif + +#include <VBox/cdefs.h> +#include <VBox/types.h> +#include <VBox/usb.h> + +#include <initguid.h> + + +/** @defgroup grp_usblib_win Windows USB Specifics + * @ingroup grp_usblib + * @{ + */ + +// {6068EB61-98E7-4c98-9E20-1F068295909A} +DEFINE_GUID(GUID_CLASS_VBOXUSB, 0x873fdf, 0xCAFE, 0x80EE, 0xaa, 0x5e, 0x0, 0xc0, 0x4f, 0xb1, 0x72, 0xb); + +#define USBFLT_SERVICE_NAME "\\\\.\\VBoxUSBFlt" +#define USBFLT_NTDEVICE_NAME_STRING L"\\Device\\VBoxUSBFlt" +#define USBFLT_SYMBOLIC_NAME_STRING L"\\DosDevices\\VBoxUSBFlt" + +#define USBMON_SERVICE_NAME_W L"VBoxUSBMon" +#define USBMON_DEVICE_NAME "\\\\.\\VBoxUSBMon" +#define USBMON_DEVICE_NAME_NT L"\\Device\\VBoxUSBMon" +#define USBMON_DEVICE_NAME_DOS L"\\DosDevices\\VBoxUSBMon" + +/* + * IOCtl numbers. + * We're using the Win32 type of numbers here, thus the macros below. + */ + +#ifndef CTL_CODE +# if defined(RT_OS_WINDOWS) +# define CTL_CODE(DeviceType, Function, Method, Access) \ + ( ((DeviceType) << 16) | ((Access) << 14) | ((Function) << 2) | (Method)) +#else /* unix: */ +# define CTL_CODE(DeviceType, Function, Method_ignored, Access_ignored) \ + ( (3 << 30) | ((DeviceType) << 8) | (Function) | (sizeof(SUPDRVIOCTLDATA) << 16) ) +# endif +#endif +#ifndef METHOD_BUFFERED +# define METHOD_BUFFERED 0 +#endif +#ifndef FILE_WRITE_ACCESS +# define FILE_WRITE_ACCESS 0x0002 +#endif +#ifndef FILE_DEVICE_UNKNOWN +# define FILE_DEVICE_UNKNOWN 0x00000022 +#endif + +#define USBMON_MAJOR_VERSION 5 +#define USBMON_MINOR_VERSION 0 + +#define USBDRV_MAJOR_VERSION 5 +#define USBDRV_MINOR_VERSION 0 + +#define SUPUSB_IOCTL_TEST CTL_CODE(FILE_DEVICE_UNKNOWN, 0x601, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSB_IOCTL_GET_DEVICE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x603, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSB_IOCTL_SEND_URB CTL_CODE(FILE_DEVICE_UNKNOWN, 0x607, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSB_IOCTL_USB_RESET CTL_CODE(FILE_DEVICE_UNKNOWN, 0x608, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSB_IOCTL_USB_SELECT_INTERFACE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x609, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSB_IOCTL_USB_SET_CONFIG CTL_CODE(FILE_DEVICE_UNKNOWN, 0x60A, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSB_IOCTL_USB_CLAIM_DEVICE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x60B, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSB_IOCTL_USB_RELEASE_DEVICE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x60C, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSB_IOCTL_IS_OPERATIONAL CTL_CODE(FILE_DEVICE_UNKNOWN, 0x60D, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSB_IOCTL_USB_CLEAR_ENDPOINT CTL_CODE(FILE_DEVICE_UNKNOWN, 0x60E, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSB_IOCTL_GET_VERSION CTL_CODE(FILE_DEVICE_UNKNOWN, 0x60F, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSB_IOCTL_USB_ABORT_ENDPOINT CTL_CODE(FILE_DEVICE_UNKNOWN, 0x610, METHOD_BUFFERED, FILE_WRITE_ACCESS) + +#define SUPUSBFLT_IOCTL_GET_NUM_DEVICES CTL_CODE(FILE_DEVICE_UNKNOWN, 0x602, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSBFLT_IOCTL_USB_CHANGE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x604, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSBFLT_IOCTL_DISABLE_CAPTURE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x605, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSBFLT_IOCTL_ENABLE_CAPTURE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x606, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSBFLT_IOCTL_IGNORE_DEVICE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x60F, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSBFLT_IOCTL_GET_VERSION CTL_CODE(FILE_DEVICE_UNKNOWN, 0x610, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSBFLT_IOCTL_ADD_FILTER CTL_CODE(FILE_DEVICE_UNKNOWN, 0x611, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSBFLT_IOCTL_REMOVE_FILTER CTL_CODE(FILE_DEVICE_UNKNOWN, 0x612, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSBFLT_IOCTL_CAPTURE_DEVICE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x613, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSBFLT_IOCTL_RELEASE_DEVICE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x614, METHOD_BUFFERED, FILE_WRITE_ACCESS) +#define SUPUSBFLT_IOCTL_RUN_FILTERS CTL_CODE(FILE_DEVICE_UNKNOWN, 0x615, METHOD_BUFFERED, FILE_WRITE_ACCESS) +/* Used to be SUPUSBFLT_IOCTL_SET_NOTIFY_EVENT, 0x616 */ +#define SUPUSBFLT_IOCTL_GET_DEVICE CTL_CODE(FILE_DEVICE_UNKNOWN, 0x617, METHOD_BUFFERED, FILE_WRITE_ACCESS) + +#pragma pack(4) + +#define MAX_FILTER_NAME 128 +#define MAX_USB_SERIAL_STRING 64 + +/* a user-mode handle that could be used for retriving device information + * from the monitor driver */ +typedef void* HVBOXUSBDEVUSR; + +typedef struct +{ + HVBOXUSBDEVUSR hDevice; +} USBSUP_GETDEV, *PUSBSUP_GETDEV; + +typedef struct +{ + USBDEVICESTATE enmState; +} USBSUP_GETDEV_MON, *PUSBSUP_GETDEV_MON; + +typedef struct +{ + uint32_t u32Major; + uint32_t u32Minor; +} USBSUP_VERSION, *PUSBSUP_VERSION; + + +typedef struct USBSUP_FLTADDOUT +{ + uintptr_t uId; /* The ID. */ + int rc; /* The return code. */ +} USBSUP_FLTADDOUT, *PUSBSUP_FLTADDOUT; + +typedef struct +{ + uint16_t usVendorId; + uint16_t usProductId; + uint16_t usRevision; +} USBSUP_CAPTURE, *PUSBSUP_CAPTURE; + +typedef USBSUP_CAPTURE USBSUP_RELEASE; +typedef PUSBSUP_CAPTURE PUSBSUP_RELEASE; + +typedef struct +{ + uint8_t bInterfaceNumber; + uint8_t fClaimed; +} USBSUP_CLAIMDEV, *PUSBSUP_CLAIMDEV; + +typedef USBSUP_CLAIMDEV USBSUP_RELEASEDEV; +typedef PUSBSUP_CLAIMDEV PUSBSUP_RELEASEDEV; + +typedef struct +{ + uint32_t cUSBDevices; +} USBSUP_GETNUMDEV, *PUSBSUP_GETNUMDEV; + +typedef struct +{ + uint8_t fUSBChange; + uint32_t cUSBStateChange; +} USBSUP_USB_CHANGE, *PUSBSUP_USB_CHANGE; + +typedef struct +{ + uint8_t bConfigurationValue; +} USBSUP_SET_CONFIG, *PUSBSUP_SET_CONFIG; + +typedef struct +{ + uint8_t bInterfaceNumber; + uint8_t bAlternateSetting; +} USBSUP_SELECT_INTERFACE, *PUSBSUP_SELECT_INTERFACE; + +typedef struct +{ + uint8_t bEndpoint; +} USBSUP_CLEAR_ENDPOINT, *PUSBSUP_CLEAR_ENDPOINT; + +typedef enum +{ + USBSUP_TRANSFER_TYPE_CTRL = 0, + USBSUP_TRANSFER_TYPE_ISOC = 1, + USBSUP_TRANSFER_TYPE_BULK = 2, + USBSUP_TRANSFER_TYPE_INTR = 3, + USBSUP_TRANSFER_TYPE_MSG = 4 +} USBSUP_TRANSFER_TYPE; + +typedef enum +{ + USBSUP_DIRECTION_SETUP = 0, + USBSUP_DIRECTION_IN = 1, + USBSUP_DIRECTION_OUT = 2 +} USBSUP_DIRECTION; + +typedef enum +{ + USBSUP_FLAG_NONE = 0, + USBSUP_FLAG_SHORT_OK = 1 +} USBSUP_XFER_FLAG; + +typedef enum +{ + USBSUP_XFER_OK = 0, + USBSUP_XFER_STALL = 1, + USBSUP_XFER_DNR = 2, + USBSUP_XFER_CRC = 3, + USBSUP_XFER_NAC = 4, + USBSUP_XFER_UNDERRUN = 5, + USBSUP_XFER_OVERRUN = 6 +} USBSUP_ERROR; + +typedef struct USBSUP_ISOCPKT +{ + uint16_t cb; /* [in/out] packet size/size transferred */ + uint16_t off; /* [in] offset of packet in buffer */ + USBSUP_ERROR stat; /* [out] packet status */ +} USBSUP_ISOCPKT; + +typedef struct +{ + USBSUP_TRANSFER_TYPE type; /* [in] USBSUP_TRANSFER_TYPE_XXX */ + uint32_t ep; /* [in] index to dev->pipe */ + USBSUP_DIRECTION dir; /* [in] USBSUP_DIRECTION_XXX */ + USBSUP_XFER_FLAG flags; /* [in] USBSUP_FLAG_XXX */ + USBSUP_ERROR error; /* [out] USBSUP_XFER_XXX */ + size_t len; /* [in/out] may change */ + void *buf; /* [in/out] depends on dir */ + uint32_t numIsoPkts; /* [in] number of isochronous packets (8 max) */ + USBSUP_ISOCPKT aIsoPkts[8]; /* [in/out] isochronous packet descriptors */ +} USBSUP_URB, *PUSBSUP_URB; + +typedef struct +{ + union + { + /* in: event handle */ + void* hEvent; + /* out: result */ + int rc; + } u; +} USBSUP_SET_NOTIFY_EVENT, *PUSBSUP_SET_NOTIFY_EVENT; + +typedef struct +{ + uint16_t usVendorId; + uint16_t usProductId; + uint16_t usRevision; + uint16_t usAlignment; + char DrvKeyName[512]; +} USBSUP_DEVID, *PUSBSUP_DEVID; + +#pragma pack() /* paranoia */ + + +RT_C_DECLS_BEGIN + +#ifdef IN_RING3 + +/** @defgroup grp_usblib_r3 USBLIB Host Context Ring 3 API + * @{ + */ + +/** + * Return all attached USB devices. + * + * @returns VBox status code + * @param ppDevices Receives pointer to list of devices + * @param pcbNumDevices Number of USB devices in the list + */ +USBLIB_DECL(int) USBLibGetDevices(PUSBDEVICE *ppDevices, uint32_t *pcbNumDevices); + +USBLIB_DECL(int) USBLibWaitChange(RTMSINTERVAL cMillies); + +USBLIB_DECL(int) USBLibInterruptWaitChange(void); + +USBLIB_DECL(int) USBLibRunFilters(void); + +/** @} */ +#endif + +/** @} */ + +RT_C_DECLS_END + +#endif /* !VBOX_INCLUDED_usblib_win_h */ + |