diff options
Diffstat (limited to 'libusb/os/windows_usb.h')
| -rw-r--r-- | libusb/os/windows_usb.h | 284 |
1 files changed, 239 insertions, 45 deletions
diff --git a/libusb/os/windows_usb.h b/libusb/os/windows_usb.h index cc5c398..9a493b6 100644 --- a/libusb/os/windows_usb.h +++ b/libusb/os/windows_usb.h @@ -50,6 +50,7 @@ #endif #if defined(__CYGWIN__ ) +#define _stricmp stricmp // cygwin produces a warning unless these prototypes are defined extern int _snprintf(char *buffer, size_t count, const char *format, ...); extern char *_strdup(const char *strSource); @@ -65,17 +66,15 @@ extern char *_strdup(const char *strSource); #define safe_strncat(dst, dst_max, src, count) strncat(dst, src, safe_min(count, dst_max - safe_strlen(dst) - 1)) #define safe_strcat(dst, dst_max, src) safe_strncat(dst, dst_max, src, safe_strlen(src)+1) #define safe_strcmp(str1, str2) strcmp(((str1==NULL)?"<NULL>":str1), ((str2==NULL)?"<NULL>":str2)) +#define safe_stricmp(str1, str2) _stricmp(((str1==NULL)?"<NULL>":str1), ((str2==NULL)?"<NULL>":str2)) #define safe_strncmp(str1, str2, count) strncmp(((str1==NULL)?"<NULL>":str1), ((str2==NULL)?"<NULL>":str2), count) #define safe_strlen(str) ((str==NULL)?0:strlen(str)) #define safe_sprintf _snprintf #define safe_unref_device(dev) do {if (dev != NULL) {libusb_unref_device(dev); dev = NULL;}} while(0) #define wchar_to_utf8_ms(wstr, str, strlen) WideCharToMultiByte(CP_UTF8, 0, wstr, -1, str, strlen, NULL, NULL) -static inline void upperize(char* str) { - size_t i; - if (str == NULL) return; - for (i=0; i<safe_strlen(str); i++) - str[i] = (char)toupper((int)str[i]); -} +#ifndef ARRAYSIZE +#define ARRAYSIZE(A) (sizeof(A)/sizeof((A)[0])) +#endif #define MAX_CTRL_BUFFER_LENGTH 4096 #define MAX_USB_DEVICES 256 @@ -108,7 +107,9 @@ const GUID GUID_DEVINTERFACE_USB_DEVICE = { 0xA5DCBF10, 0x6530, 0x11D2, {0x90, 0 #if !defined(GUID_DEVINTERFACE_USB_HUB) const GUID GUID_DEVINTERFACE_USB_HUB = { 0xF18A0E88, 0xC30C, 0x11D0, {0x88, 0x15, 0x00, 0xA0, 0xC9, 0x06, 0xBE, 0xD8} }; #endif -const GUID GUID_NULL = { 0x00000000, 0x0000, 0x0000, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} }; +#if !defined(GUID_DEVINTERFACE_LIBUSB0_FILTER) +const GUID GUID_DEVINTERFACE_LIBUSB0_FILTER = { 0xF9F3FF14, 0xAE21, 0x48A0, {0x8A, 0x25, 0x80, 0x11, 0xA7, 0xA9, 0x31, 0xD9} }; +#endif /* @@ -117,38 +118,43 @@ const GUID GUID_NULL = { 0x00000000, 0x0000, 0x0000, {0x00, 0x00, 0x00, 0x00, 0x #define USB_API_UNSUPPORTED 0 #define USB_API_HUB 1 #define USB_API_COMPOSITE 2 -#define USB_API_WINUSB 3 +#define USB_API_WINUSBX 3 #define USB_API_HID 4 #define USB_API_MAX 5 // The following is used to indicate if the HID or composite extra props have already been set. #define USB_API_SET (1<<USB_API_MAX) -#define CLASS_GUID_UNSUPPORTED GUID_NULL -const GUID CLASS_GUID_HID = { 0x745A17A0, 0x74D3, 0x11D0, {0xB6, 0xFE, 0x00, 0xA0, 0xC9, 0x0F, 0x57, 0xDA} }; -const GUID CLASS_GUID_LIBUSB_WINUSB = { 0x78A1C341, 0x4539, 0x11D3, {0xB8, 0x8D, 0x00, 0xC0, 0x4F, 0xAD, 0x51, 0x71} }; -const GUID CLASS_GUID_COMPOSITE = { 0x36FC9E60, 0xC465, 0x11cF, {0x80, 0x56, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00} }; +// Sub-APIs for WinUSB-like driver APIs (WinUSB, libusbK, libusb-win32 through the libusbK DLL) +// Must have the same values as the KUSB_DRVID enum from libusbk.h +#define SUB_API_NOTSET -1 +#define SUB_API_LIBUSBK 0 +#define SUB_API_LIBUSB0 1 +#define SUB_API_WINUSB 2 +#define SUB_API_MAX 3 + +#define WINUSBX_DRV_NAMES { "libusbK", "libusb0", "WinUSB"} struct windows_usb_api_backend { const uint8_t id; const char* designation; - const GUID *class_guid; // The Class GUID (for fallback in case the driver name cannot be read) const char **driver_name_list; // Driver name, without .sys, e.g. "usbccgp" const uint8_t nb_driver_names; - int (*init)(struct libusb_context *ctx); - int (*exit)(void); - int (*open)(struct libusb_device_handle *dev_handle); - void (*close)(struct libusb_device_handle *dev_handle); - int (*claim_interface)(struct libusb_device_handle *dev_handle, int iface); - int (*set_interface_altsetting)(struct libusb_device_handle *dev_handle, int iface, int altsetting); - int (*release_interface)(struct libusb_device_handle *dev_handle, int iface); - int (*clear_halt)(struct libusb_device_handle *dev_handle, unsigned char endpoint); - int (*reset_device)(struct libusb_device_handle *dev_handle); - int (*submit_bulk_transfer)(struct usbi_transfer *itransfer); - int (*submit_iso_transfer)(struct usbi_transfer *itransfer); - int (*submit_control_transfer)(struct usbi_transfer *itransfer); - int (*abort_control)(struct usbi_transfer *itransfer); - int (*abort_transfers)(struct usbi_transfer *itransfer); - int (*copy_transfer_data)(struct usbi_transfer *itransfer, uint32_t io_size); + int (*init)(int sub_api, struct libusb_context *ctx); + int (*exit)(int sub_api); + int (*open)(int sub_api, struct libusb_device_handle *dev_handle); + void (*close)(int sub_api, struct libusb_device_handle *dev_handle); + int (*configure_endpoints)(int sub_api, struct libusb_device_handle *dev_handle, int iface); + int (*claim_interface)(int sub_api, struct libusb_device_handle *dev_handle, int iface); + int (*set_interface_altsetting)(int sub_api, struct libusb_device_handle *dev_handle, int iface, int altsetting); + int (*release_interface)(int sub_api, struct libusb_device_handle *dev_handle, int iface); + int (*clear_halt)(int sub_api, struct libusb_device_handle *dev_handle, unsigned char endpoint); + int (*reset_device)(int sub_api, struct libusb_device_handle *dev_handle); + int (*submit_bulk_transfer)(int sub_api, struct usbi_transfer *itransfer); + int (*submit_iso_transfer)(int sub_api, struct usbi_transfer *itransfer); + int (*submit_control_transfer)(int sub_api, struct usbi_transfer *itransfer); + int (*abort_control)(int sub_api, struct usbi_transfer *itransfer); + int (*abort_transfers)(int sub_api, struct usbi_transfer *itransfer); + int (*copy_transfer_data)(int sub_api, struct usbi_transfer *itransfer, uint32_t io_size); }; extern const struct windows_usb_api_backend usb_api_backend[USB_API_MAX]; @@ -236,9 +242,11 @@ struct windows_device_priv { struct libusb_device *parent_dev; // access to parent is required for usermode ops struct windows_usb_api_backend const *apib; char *path; // device interface path + int sub_api; // for WinUSB-like APIs struct { char *path; // each interface needs a device interface path, struct windows_usb_api_backend const *apib; // an API backend (multiple drivers support), + int sub_api; int8_t nb_endpoints; // and a set of endpoint addresses (USB_MAXENDPOINTS) uint8_t *endpoint; bool restricted_functionality; // indicates if the interface functionality is restricted @@ -262,6 +270,7 @@ static inline void windows_device_priv_init(libusb_device* dev) { p->path = NULL; p->apib = &usb_api_backend[USB_API_UNSUPPORTED]; p->api_flags = 0; + p->sub_api = SUB_API_NOTSET; p->hid = NULL; p->active_config = 0; p->config_descriptor = NULL; @@ -269,6 +278,7 @@ static inline void windows_device_priv_init(libusb_device* dev) { for (i=0; i<USB_MAXINTERFACES; i++) { p->usb_interface[i].path = NULL; p->usb_interface[i].apib = &usb_api_backend[USB_API_UNSUPPORTED]; + p->usb_interface[i].sub_api = SUB_API_NOTSET; p->usb_interface[i].nb_endpoints = 0; p->usb_interface[i].endpoint = NULL; p->usb_interface[i].restricted_functionality = false; @@ -369,6 +379,7 @@ DLL_DECLARE_PREFIXED(WINAPI, BOOL, p, SetupDiDestroyDeviceInfoList, (HDEVINFO)); DLL_DECLARE_PREFIXED(WINAPI, HKEY, p, SetupDiOpenDevRegKey, (HDEVINFO, PSP_DEVINFO_DATA, DWORD, DWORD, DWORD, REGSAM)); DLL_DECLARE_PREFIXED(WINAPI, BOOL, p, SetupDiGetDeviceRegistryPropertyA, (HDEVINFO, PSP_DEVINFO_DATA, DWORD, PDWORD, PBYTE, DWORD, PDWORD)); +DLL_DECLARE_PREFIXED(WINAPI, HKEY, p, SetupDiOpenDeviceInterfaceRegKey, (HDEVINFO, PSP_DEVICE_INTERFACE_DATA, DWORD, DWORD)); DLL_DECLARE_PREFIXED(WINAPI, LONG, p, RegQueryValueExW, (HKEY, LPCWSTR, LPDWORD, LPDWORD, LPBYTE, LPDWORD)); DLL_DECLARE_PREFIXED(WINAPI, LONG, p, RegCloseKey, (HKEY)); @@ -674,23 +685,206 @@ typedef struct { typedef void *WINUSB_INTERFACE_HANDLE, *PWINUSB_INTERFACE_HANDLE; -DLL_DECLARE(WINAPI, BOOL, WinUsb_Initialize, (HANDLE, PWINUSB_INTERFACE_HANDLE)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_Free, (WINUSB_INTERFACE_HANDLE)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_GetAssociatedInterface, (WINUSB_INTERFACE_HANDLE, UCHAR, PWINUSB_INTERFACE_HANDLE)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_GetDescriptor, (WINUSB_INTERFACE_HANDLE, UCHAR, UCHAR, USHORT, PUCHAR, ULONG, PULONG)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_QueryInterfaceSettings, (WINUSB_INTERFACE_HANDLE, UCHAR, PUSB_INTERFACE_DESCRIPTOR)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_QueryDeviceInformation, (WINUSB_INTERFACE_HANDLE, ULONG, PULONG, PVOID)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_SetCurrentAlternateSetting, (WINUSB_INTERFACE_HANDLE, UCHAR)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_GetCurrentAlternateSetting, (WINUSB_INTERFACE_HANDLE, PUCHAR)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_QueryPipe, (WINUSB_INTERFACE_HANDLE, UCHAR, UCHAR, PWINUSB_PIPE_INFORMATION)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_SetPipePolicy, (WINUSB_INTERFACE_HANDLE, UCHAR, ULONG, ULONG, PVOID)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_GetPipePolicy, (WINUSB_INTERFACE_HANDLE, UCHAR, ULONG, PULONG, PVOID)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_ReadPipe, (WINUSB_INTERFACE_HANDLE, UCHAR, PUCHAR, ULONG, PULONG, LPOVERLAPPED)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_WritePipe, (WINUSB_INTERFACE_HANDLE, UCHAR, PUCHAR, ULONG, PULONG, LPOVERLAPPED)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_ControlTransfer, (WINUSB_INTERFACE_HANDLE, WINUSB_SETUP_PACKET, PUCHAR, ULONG, PULONG, LPOVERLAPPED)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_ResetPipe, (WINUSB_INTERFACE_HANDLE, UCHAR)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_AbortPipe, (WINUSB_INTERFACE_HANDLE, UCHAR)); -DLL_DECLARE(WINAPI, BOOL, WinUsb_FlushPipe, (WINUSB_INTERFACE_HANDLE, UCHAR)); +typedef BOOL (WINAPI *WinUsb_AbortPipe_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + UCHAR PipeID +); +typedef BOOL (WINAPI *WinUsb_ControlTransfer_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + WINUSB_SETUP_PACKET SetupPacket, + PUCHAR Buffer, + ULONG BufferLength, + PULONG LengthTransferred, + LPOVERLAPPED Overlapped +); +typedef BOOL (WINAPI *WinUsb_FlushPipe_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + UCHAR PipeID +); +typedef BOOL (WINAPI *WinUsb_Free_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle +); +typedef BOOL (WINAPI *WinUsb_GetAssociatedInterface_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + UCHAR AssociatedInterfaceIndex, + PWINUSB_INTERFACE_HANDLE AssociatedInterfaceHandle +); +typedef BOOL (WINAPI *WinUsb_GetCurrentAlternateSetting_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + PUCHAR AlternateSetting +); +typedef BOOL (WINAPI *WinUsb_GetDescriptor_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + UCHAR DescriptorType, + UCHAR Index, + USHORT LanguageID, + PUCHAR Buffer, + ULONG BufferLength, + PULONG LengthTransferred +); +typedef BOOL (WINAPI *WinUsb_GetOverlappedResult_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + LPOVERLAPPED lpOverlapped, + LPDWORD lpNumberOfBytesTransferred, + BOOL bWait +); +typedef BOOL (WINAPI *WinUsb_GetPipePolicy_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + UCHAR PipeID, + ULONG PolicyType, + PULONG ValueLength, + PVOID Value +); +typedef BOOL (WINAPI *WinUsb_GetPowerPolicy_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + ULONG PolicyType, + PULONG ValueLength, + PVOID Value +); +typedef BOOL (WINAPI *WinUsb_Initialize_t)( + HANDLE DeviceHandle, + PWINUSB_INTERFACE_HANDLE InterfaceHandle +); +typedef BOOL (WINAPI *WinUsb_QueryDeviceInformation_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + ULONG InformationType, + PULONG BufferLength, + PVOID Buffer +); +typedef BOOL (WINAPI *WinUsb_QueryInterfaceSettings_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + UCHAR AlternateSettingNumber, + PUSB_INTERFACE_DESCRIPTOR UsbAltInterfaceDescriptor +); +typedef BOOL (WINAPI *WinUsb_QueryPipe_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + UCHAR AlternateInterfaceNumber, + UCHAR PipeIndex, + PWINUSB_PIPE_INFORMATION PipeInformation +); +typedef BOOL (WINAPI *WinUsb_ReadPipe_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + UCHAR PipeID, + PUCHAR Buffer, + ULONG BufferLength, + PULONG LengthTransferred, + LPOVERLAPPED Overlapped +); +typedef BOOL (WINAPI *WinUsb_ResetPipe_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + UCHAR PipeID +); +typedef BOOL (WINAPI *WinUsb_SetCurrentAlternateSetting_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + UCHAR AlternateSetting +); +typedef BOOL (WINAPI *WinUsb_SetPipePolicy_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + UCHAR PipeID, + ULONG PolicyType, + ULONG ValueLength, + PVOID Value +); +typedef BOOL (WINAPI *WinUsb_SetPowerPolicy_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + ULONG PolicyType, + ULONG ValueLength, + PVOID Value +); +typedef BOOL (WINAPI *WinUsb_WritePipe_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle, + UCHAR PipeID, + PUCHAR Buffer, + ULONG BufferLength, + PULONG LengthTransferred, + LPOVERLAPPED Overlapped +); +typedef BOOL (WINAPI *WinUsb_ResetDevice_t)( + WINUSB_INTERFACE_HANDLE InterfaceHandle +); + +/* /!\ These must match the ones from the official libusbk.h */ +typedef enum _KUSB_FNID +{ + KUSB_FNID_Init, + KUSB_FNID_Free, + KUSB_FNID_ClaimInterface, + KUSB_FNID_ReleaseInterface, + KUSB_FNID_SetAltInterface, + KUSB_FNID_GetAltInterface, + KUSB_FNID_GetDescriptor, + KUSB_FNID_ControlTransfer, + KUSB_FNID_SetPowerPolicy, + KUSB_FNID_GetPowerPolicy, + KUSB_FNID_SetConfiguration, + KUSB_FNID_GetConfiguration, + KUSB_FNID_ResetDevice, + KUSB_FNID_Initialize, + KUSB_FNID_SelectInterface, + KUSB_FNID_GetAssociatedInterface, + KUSB_FNID_Clone, + KUSB_FNID_QueryInterfaceSettings, + KUSB_FNID_QueryDeviceInformation, + KUSB_FNID_SetCurrentAlternateSetting, + KUSB_FNID_GetCurrentAlternateSetting, + KUSB_FNID_QueryPipe, + KUSB_FNID_SetPipePolicy, + KUSB_FNID_GetPipePolicy, + KUSB_FNID_ReadPipe, + KUSB_FNID_WritePipe, + KUSB_FNID_ResetPipe, + KUSB_FNID_AbortPipe, + KUSB_FNID_FlushPipe, + KUSB_FNID_IsoReadPipe, + KUSB_FNID_IsoWritePipe, + KUSB_FNID_GetCurrentFrameNumber, + KUSB_FNID_GetOverlappedResult, + KUSB_FNID_GetProperty, + KUSB_FNID_COUNT, +} KUSB_FNID; + +typedef struct _KLIB_VERSION { + INT Major; + INT Minor; + INT Micro; + INT Nano; +} KLIB_VERSION; +typedef KLIB_VERSION* PKLIB_VERSION; + +typedef BOOL (WINAPI *LibK_GetProcAddress_t)( + PVOID* ProcAddress, + ULONG DriverID, + ULONG FunctionID +); + +typedef VOID (WINAPI *LibK_GetVersion_t)( + PKLIB_VERSION Version +); + +struct winusb_interface { + bool initialized; + WinUsb_AbortPipe_t AbortPipe; + WinUsb_ControlTransfer_t ControlTransfer; + WinUsb_FlushPipe_t FlushPipe; + WinUsb_Free_t Free; + WinUsb_GetAssociatedInterface_t GetAssociatedInterface; + WinUsb_GetCurrentAlternateSetting_t GetCurrentAlternateSetting; + WinUsb_GetDescriptor_t GetDescriptor; + WinUsb_GetOverlappedResult_t GetOverlappedResult; + WinUsb_GetPipePolicy_t GetPipePolicy; + WinUsb_GetPowerPolicy_t GetPowerPolicy; + WinUsb_Initialize_t Initialize; + WinUsb_QueryDeviceInformation_t QueryDeviceInformation; + WinUsb_QueryInterfaceSettings_t QueryInterfaceSettings; + WinUsb_QueryPipe_t QueryPipe; + WinUsb_ReadPipe_t ReadPipe; + WinUsb_ResetPipe_t ResetPipe; + WinUsb_SetCurrentAlternateSetting_t SetCurrentAlternateSetting; + WinUsb_SetPipePolicy_t SetPipePolicy; + WinUsb_SetPowerPolicy_t SetPowerPolicy; + WinUsb_WritePipe_t WritePipe; + WinUsb_ResetDevice_t ResetDevice; +}; /* hid.dll interface */ |