+++ /dev/null
-/*
- * xusb: Generic USB test program
- * Copyright © 2009-2012 Pete Batard <pete@akeo.ie>
- * Contributions to Mass Storage by Alan Stern.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stdio.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-
-#include "libusb.h"
-
-#if defined(_WIN32)
-#define msleep(msecs) Sleep(msecs)
-#else
-#include <unistd.h>
-#define msleep(msecs) usleep(1000*msecs)
-#endif
-
-#if !defined(bool)
-#define bool int
-#endif
-#if !defined(true)
-#define true (1 == 1)
-#endif
-#if !defined(false)
-#define false (!true)
-#endif
-
-// Future versions of libusb will use usb_interface instead of interface
-// in libusb_config_descriptor => catter for that
-#define usb_interface interface
-
-// Global variables
-static bool binary_dump = false;
-static bool extra_info = false;
-static bool force_device_request = false; // For WCID descriptor queries
-static const char* binary_name = NULL;
-
-static int perr(char const *format, ...)
-{
- va_list args;
- int r;
-
- va_start (args, format);
- r = vfprintf(stderr, format, args);
- va_end(args);
-
- return r;
-}
-
-#define ERR_EXIT(errcode) do { perr(" %s\n", libusb_strerror((enum libusb_error)errcode)); return -1; } while (0)
-#define CALL_CHECK(fcall) do { r=fcall; if (r < 0) ERR_EXIT(r); } while (0);
-#define B(x) (((x)!=0)?1:0)
-#define be_to_int32(buf) (((buf)[0]<<24)|((buf)[1]<<16)|((buf)[2]<<8)|(buf)[3])
-
-#define RETRY_MAX 5
-#define REQUEST_SENSE_LENGTH 0x12
-#define INQUIRY_LENGTH 0x24
-#define READ_CAPACITY_LENGTH 0x08
-
-// HID Class-Specific Requests values. See section 7.2 of the HID specifications
-#define HID_GET_REPORT 0x01
-#define HID_GET_IDLE 0x02
-#define HID_GET_PROTOCOL 0x03
-#define HID_SET_REPORT 0x09
-#define HID_SET_IDLE 0x0A
-#define HID_SET_PROTOCOL 0x0B
-#define HID_REPORT_TYPE_INPUT 0x01
-#define HID_REPORT_TYPE_OUTPUT 0x02
-#define HID_REPORT_TYPE_FEATURE 0x03
-
-// Mass Storage Requests values. See section 3 of the Bulk-Only Mass Storage Class specifications
-#define BOMS_RESET 0xFF
-#define BOMS_GET_MAX_LUN 0xFE
-
-// Section 5.1: Command Block Wrapper (CBW)
-struct command_block_wrapper {
- uint8_t dCBWSignature[4];
- uint32_t dCBWTag;
- uint32_t dCBWDataTransferLength;
- uint8_t bmCBWFlags;
- uint8_t bCBWLUN;
- uint8_t bCBWCBLength;
- uint8_t CBWCB[16];
-};
-
-// Section 5.2: Command Status Wrapper (CSW)
-struct command_status_wrapper {
- uint8_t dCSWSignature[4];
- uint32_t dCSWTag;
- uint32_t dCSWDataResidue;
- uint8_t bCSWStatus;
-};
-
-static uint8_t cdb_length[256] = {
-// 0 1 2 3 4 5 6 7 8 9 A B C D E F
- 06,06,06,06,06,06,06,06,06,06,06,06,06,06,06,06, // 0
- 06,06,06,06,06,06,06,06,06,06,06,06,06,06,06,06, // 1
- 10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10, // 2
- 10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10, // 3
- 10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10, // 4
- 10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10, // 5
- 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00, // 6
- 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00, // 7
- 16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16, // 8
- 16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16, // 9
- 12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12, // A
- 12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12, // B
- 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00, // C
- 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00, // D
- 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00, // E
- 00,00,00,00,00,00,00,00,00,00,00,00,00,00,00,00, // F
-};
-
-static enum test_type {
- USE_GENERIC,
- USE_PS3,
- USE_XBOX,
- USE_SCSI,
- USE_HID,
-} test_mode;
-static uint16_t VID, PID;
-
-static void display_buffer_hex(unsigned char *buffer, unsigned size)
-{
- unsigned i, j, k;
-
- for (i=0; i<size; i+=16) {
- printf("\n %08x ", i);
- for(j=0,k=0; k<16; j++,k++) {
- if (i+j < size) {
- printf("%02x", buffer[i+j]);
- } else {
- printf(" ");
- }
- printf(" ");
- }
- printf(" ");
- for(j=0,k=0; k<16; j++,k++) {
- if (i+j < size) {
- if ((buffer[i+j] < 32) || (buffer[i+j] > 126)) {
- printf(".");
- } else {
- printf("%c", buffer[i+j]);
- }
- }
- }
- }
- printf("\n" );
-}
-
-static char* uuid_to_string(const uint8_t* uuid)
-{
- static char uuid_string[40];
- if (uuid == NULL) return NULL;
- sprintf(uuid_string, "{%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
- uuid[0], uuid[1], uuid[2], uuid[3], uuid[4], uuid[5], uuid[6], uuid[7],
- uuid[8], uuid[9], uuid[10], uuid[11], uuid[12], uuid[13], uuid[14], uuid[15]);
- return uuid_string;
-}
-
-// The PS3 Controller is really a HID device that got its HID Report Descriptors
-// removed by Sony
-static int display_ps3_status(libusb_device_handle *handle)
-{
- int r;
- uint8_t input_report[49];
- uint8_t master_bt_address[8];
- uint8_t device_bt_address[18];
-
- // Get the controller's bluetooth address of its master device
- CALL_CHECK(libusb_control_transfer(handle, LIBUSB_ENDPOINT_IN|LIBUSB_REQUEST_TYPE_CLASS|LIBUSB_RECIPIENT_INTERFACE,
- HID_GET_REPORT, 0x03f5, 0, master_bt_address, sizeof(master_bt_address), 100));
- printf("\nMaster's bluetooth address: %02X:%02X:%02X:%02X:%02X:%02X\n", master_bt_address[2], master_bt_address[3],
- master_bt_address[4], master_bt_address[5], master_bt_address[6], master_bt_address[7]);
-
- // Get the controller's bluetooth address
- CALL_CHECK(libusb_control_transfer(handle, LIBUSB_ENDPOINT_IN|LIBUSB_REQUEST_TYPE_CLASS|LIBUSB_RECIPIENT_INTERFACE,
- HID_GET_REPORT, 0x03f2, 0, device_bt_address, sizeof(device_bt_address), 100));
- printf("\nMaster's bluetooth address: %02X:%02X:%02X:%02X:%02X:%02X\n", device_bt_address[4], device_bt_address[5],
- device_bt_address[6], device_bt_address[7], device_bt_address[8], device_bt_address[9]);
-
- // Get the status of the controller's buttons via its HID report
- printf("\nReading PS3 Input Report...\n");
- CALL_CHECK(libusb_control_transfer(handle, LIBUSB_ENDPOINT_IN|LIBUSB_REQUEST_TYPE_CLASS|LIBUSB_RECIPIENT_INTERFACE,
- HID_GET_REPORT, (HID_REPORT_TYPE_INPUT<<8)|0x01, 0, input_report, sizeof(input_report), 1000));
- switch(input_report[2]){ /** Direction pad plus start, select, and joystick buttons */
- case 0x01:
- printf("\tSELECT pressed\n");
- break;
- case 0x02:
- printf("\tLEFT 3 pressed\n");
- break;
- case 0x04:
- printf("\tRIGHT 3 pressed\n");
- break;
- case 0x08:
- printf("\tSTART presed\n");
- break;
- case 0x10:
- printf("\tUP pressed\n");
- break;
- case 0x20:
- printf("\tRIGHT pressed\n");
- break;
- case 0x40:
- printf("\tDOWN pressed\n");
- break;
- case 0x80:
- printf("\tLEFT pressed\n");
- break;
- }
- switch(input_report[3]){ /** Shapes plus top right and left buttons */
- case 0x01:
- printf("\tLEFT 2 pressed\n");
- break;
- case 0x02:
- printf("\tRIGHT 2 pressed\n");
- break;
- case 0x04:
- printf("\tLEFT 1 pressed\n");
- break;
- case 0x08:
- printf("\tRIGHT 1 presed\n");
- break;
- case 0x10:
- printf("\tTRIANGLE pressed\n");
- break;
- case 0x20:
- printf("\tCIRCLE pressed\n");
- break;
- case 0x40:
- printf("\tCROSS pressed\n");
- break;
- case 0x80:
- printf("\tSQUARE pressed\n");
- break;
- }
- printf("\tPS button: %d\n", input_report[4]);
- printf("\tLeft Analog (X,Y): (%d,%d)\n", input_report[6], input_report[7]);
- printf("\tRight Analog (X,Y): (%d,%d)\n", input_report[8], input_report[9]);
- printf("\tL2 Value: %d\tR2 Value: %d\n", input_report[18], input_report[19]);
- printf("\tL1 Value: %d\tR1 Value: %d\n", input_report[20], input_report[21]);
- printf("\tRoll (x axis): %d Yaw (y axis): %d Pitch (z axis) %d\n",
- //(((input_report[42] + 128) % 256) - 128),
- (int8_t)(input_report[42]),
- (int8_t)(input_report[44]),
- (int8_t)(input_report[46]));
- printf("\tAcceleration: %d\n\n", (int8_t)(input_report[48]));
- return 0;
-}
-// The XBOX Controller is really a HID device that got its HID Report Descriptors
-// removed by Microsoft.
-// Input/Output reports described at http://euc.jp/periphs/xbox-controller.ja.html
-static int display_xbox_status(libusb_device_handle *handle)
-{
- int r;
- uint8_t input_report[20];
- printf("\nReading XBox Input Report...\n");
- CALL_CHECK(libusb_control_transfer(handle, LIBUSB_ENDPOINT_IN|LIBUSB_REQUEST_TYPE_CLASS|LIBUSB_RECIPIENT_INTERFACE,
- HID_GET_REPORT, (HID_REPORT_TYPE_INPUT<<8)|0x00, 0, input_report, 20, 1000));
- printf(" D-pad: %02X\n", input_report[2]&0x0F);
- printf(" Start:%d, Back:%d, Left Stick Press:%d, Right Stick Press:%d\n", B(input_report[2]&0x10), B(input_report[2]&0x20),
- B(input_report[2]&0x40), B(input_report[2]&0x80));
- // A, B, X, Y, Black, White are pressure sensitive
- printf(" A:%d, B:%d, X:%d, Y:%d, White:%d, Black:%d\n", input_report[4], input_report[5],
- input_report[6], input_report[7], input_report[9], input_report[8]);
- printf(" Left Trigger: %d, Right Trigger: %d\n", input_report[10], input_report[11]);
- printf(" Left Analog (X,Y): (%d,%d)\n", (int16_t)((input_report[13]<<8)|input_report[12]),
- (int16_t)((input_report[15]<<8)|input_report[14]));
- printf(" Right Analog (X,Y): (%d,%d)\n", (int16_t)((input_report[17]<<8)|input_report[16]),
- (int16_t)((input_report[19]<<8)|input_report[18]));
- return 0;
-}
-
-static int set_xbox_actuators(libusb_device_handle *handle, uint8_t left, uint8_t right)
-{
- int r;
- uint8_t output_report[6];
-
- printf("\nWriting XBox Controller Output Report...\n");
-
- memset(output_report, 0, sizeof(output_report));
- output_report[1] = sizeof(output_report);
- output_report[3] = left;
- output_report[5] = right;
-
- CALL_CHECK(libusb_control_transfer(handle, LIBUSB_ENDPOINT_OUT|LIBUSB_REQUEST_TYPE_CLASS|LIBUSB_RECIPIENT_INTERFACE,
- HID_SET_REPORT, (HID_REPORT_TYPE_OUTPUT<<8)|0x00, 0, output_report, 06, 1000));
- return 0;
-}
-
-static int send_mass_storage_command(libusb_device_handle *handle, uint8_t endpoint, uint8_t lun,
- uint8_t *cdb, uint8_t direction, int data_length, uint32_t *ret_tag)
-{
- static uint32_t tag = 1;
- uint8_t cdb_len;
- int i, r, size;
- struct command_block_wrapper cbw;
-
- if (cdb == NULL) {
- return -1;
- }
-
- if (endpoint & LIBUSB_ENDPOINT_IN) {
- perr("send_mass_storage_command: cannot send command on IN endpoint\n");
- return -1;
- }
-
- cdb_len = cdb_length[cdb[0]];
- if ((cdb_len == 0) || (cdb_len > sizeof(cbw.CBWCB))) {
- perr("send_mass_storage_command: don't know how to handle this command (%02X, length %d)\n",
- cdb[0], cdb_len);
- return -1;
- }
-
- memset(&cbw, 0, sizeof(cbw));
- cbw.dCBWSignature[0] = 'U';
- cbw.dCBWSignature[1] = 'S';
- cbw.dCBWSignature[2] = 'B';
- cbw.dCBWSignature[3] = 'C';
- *ret_tag = tag;
- cbw.dCBWTag = tag++;
- cbw.dCBWDataTransferLength = data_length;
- cbw.bmCBWFlags = direction;
- cbw.bCBWLUN = lun;
- // Subclass is 1 or 6 => cdb_len
- cbw.bCBWCBLength = cdb_len;
- memcpy(cbw.CBWCB, cdb, cdb_len);
-
- i = 0;
- do {
- // The transfer length must always be exactly 31 bytes.
- r = libusb_bulk_transfer(handle, endpoint, (unsigned char*)&cbw, 31, &size, 1000);
- if (r == LIBUSB_ERROR_PIPE) {
- libusb_clear_halt(handle, endpoint);
- }
- i++;
- } while ((r == LIBUSB_ERROR_PIPE) && (i<RETRY_MAX));
- if (r != LIBUSB_SUCCESS) {
- perr(" send_mass_storage_command: %s\n", libusb_strerror((enum libusb_error)r));
- return -1;
- }
-
- printf(" sent %d CDB bytes\n", cdb_len);
- return 0;
-}
-
-static int get_mass_storage_status(libusb_device_handle *handle, uint8_t endpoint, uint32_t expected_tag)
-{
- int i, r, size;
- struct command_status_wrapper csw;
-
- // The device is allowed to STALL this transfer. If it does, you have to
- // clear the stall and try again.
- i = 0;
- do {
- r = libusb_bulk_transfer(handle, endpoint, (unsigned char*)&csw, 13, &size, 1000);
- if (r == LIBUSB_ERROR_PIPE) {
- libusb_clear_halt(handle, endpoint);
- }
- i++;
- } while ((r == LIBUSB_ERROR_PIPE) && (i<RETRY_MAX));
- if (r != LIBUSB_SUCCESS) {
- perr(" get_mass_storage_status: %s\n", libusb_strerror((enum libusb_error)r));
- return -1;
- }
- if (size != 13) {
- perr(" get_mass_storage_status: received %d bytes (expected 13)\n", size);
- return -1;
- }
- if (csw.dCSWTag != expected_tag) {
- perr(" get_mass_storage_status: mismatched tags (expected %08X, received %08X)\n",
- expected_tag, csw.dCSWTag);
- return -1;
- }
- // For this test, we ignore the dCSWSignature check for validity...
- printf(" Mass Storage Status: %02X (%s)\n", csw.bCSWStatus, csw.bCSWStatus?"FAILED":"Success");
- if (csw.dCSWTag != expected_tag)
- return -1;
- if (csw.bCSWStatus) {
- // REQUEST SENSE is appropriate only if bCSWStatus is 1, meaning that the
- // command failed somehow. Larger values (2 in particular) mean that
- // the command couldn't be understood.
- if (csw.bCSWStatus == 1)
- return -2; // request Get Sense
- else
- return -1;
- }
-
- // In theory we also should check dCSWDataResidue. But lots of devices
- // set it wrongly.
- return 0;
-}
-
-static void get_sense(libusb_device_handle *handle, uint8_t endpoint_in, uint8_t endpoint_out)
-{
- uint8_t cdb[16]; // SCSI Command Descriptor Block
- uint8_t sense[18];
- uint32_t expected_tag;
- int size;
- int rc;
-
- // Request Sense
- printf("Request Sense:\n");
- memset(sense, 0, sizeof(sense));
- memset(cdb, 0, sizeof(cdb));
- cdb[0] = 0x03; // Request Sense
- cdb[4] = REQUEST_SENSE_LENGTH;
-
- send_mass_storage_command(handle, endpoint_out, 0, cdb, LIBUSB_ENDPOINT_IN, REQUEST_SENSE_LENGTH, &expected_tag);
- rc = libusb_bulk_transfer(handle, endpoint_in, (unsigned char*)&sense, REQUEST_SENSE_LENGTH, &size, 1000);
- if (rc < 0)
- {
- printf("libusb_bulk_transfer failed: %s\n", libusb_error_name(rc));
- return;
- }
- printf(" received %d bytes\n", size);
-
- if ((sense[0] != 0x70) && (sense[0] != 0x71)) {
- perr(" ERROR No sense data\n");
- } else {
- perr(" ERROR Sense: %02X %02X %02X\n", sense[2]&0x0F, sense[12], sense[13]);
- }
- // Strictly speaking, the get_mass_storage_status() call should come
- // before these perr() lines. If the status is nonzero then we must
- // assume there's no data in the buffer. For xusb it doesn't matter.
- get_mass_storage_status(handle, endpoint_in, expected_tag);
-}
-
-// Mass Storage device to test bulk transfers (non destructive test)
-static int test_mass_storage(libusb_device_handle *handle, uint8_t endpoint_in, uint8_t endpoint_out)
-{
- int r, size;
- uint8_t lun;
- uint32_t expected_tag;
- uint32_t i, max_lba, block_size;
- double device_size;
- uint8_t cdb[16]; // SCSI Command Descriptor Block
- uint8_t buffer[64];
- char vid[9], pid[9], rev[5];
- unsigned char *data;
- FILE *fd;
-
- printf("Reading Max LUN:\n");
- r = libusb_control_transfer(handle, LIBUSB_ENDPOINT_IN|LIBUSB_REQUEST_TYPE_CLASS|LIBUSB_RECIPIENT_INTERFACE,
- BOMS_GET_MAX_LUN, 0, 0, &lun, 1, 1000);
- // Some devices send a STALL instead of the actual value.
- // In such cases we should set lun to 0.
- if (r == 0) {
- lun = 0;
- } else if (r < 0) {
- perr(" Failed: %s", libusb_strerror((enum libusb_error)r));
- }
- printf(" Max LUN = %d\n", lun);
-
- // Send Inquiry
- printf("Sending Inquiry:\n");
- memset(buffer, 0, sizeof(buffer));
- memset(cdb, 0, sizeof(cdb));
- cdb[0] = 0x12; // Inquiry
- cdb[4] = INQUIRY_LENGTH;
-
- send_mass_storage_command(handle, endpoint_out, lun, cdb, LIBUSB_ENDPOINT_IN, INQUIRY_LENGTH, &expected_tag);
- CALL_CHECK(libusb_bulk_transfer(handle, endpoint_in, (unsigned char*)&buffer, INQUIRY_LENGTH, &size, 1000));
- printf(" received %d bytes\n", size);
- // The following strings are not zero terminated
- for (i=0; i<8; i++) {
- vid[i] = buffer[8+i];
- pid[i] = buffer[16+i];
- rev[i/2] = buffer[32+i/2]; // instead of another loop
- }
- vid[8] = 0;
- pid[8] = 0;
- rev[4] = 0;
- printf(" VID:PID:REV \"%8s\":\"%8s\":\"%4s\"\n", vid, pid, rev);
- if (get_mass_storage_status(handle, endpoint_in, expected_tag) == -2) {
- get_sense(handle, endpoint_in, endpoint_out);
- }
-
- // Read capacity
- printf("Reading Capacity:\n");
- memset(buffer, 0, sizeof(buffer));
- memset(cdb, 0, sizeof(cdb));
- cdb[0] = 0x25; // Read Capacity
-
- send_mass_storage_command(handle, endpoint_out, lun, cdb, LIBUSB_ENDPOINT_IN, READ_CAPACITY_LENGTH, &expected_tag);
- CALL_CHECK(libusb_bulk_transfer(handle, endpoint_in, (unsigned char*)&buffer, READ_CAPACITY_LENGTH, &size, 1000));
- printf(" received %d bytes\n", size);
- max_lba = be_to_int32(&buffer[0]);
- block_size = be_to_int32(&buffer[4]);
- device_size = ((double)(max_lba+1))*block_size/(1024*1024*1024);
- printf(" Max LBA: %08X, Block Size: %08X (%.2f GB)\n", max_lba, block_size, device_size);
- if (get_mass_storage_status(handle, endpoint_in, expected_tag) == -2) {
- get_sense(handle, endpoint_in, endpoint_out);
- }
-
- data = (unsigned char*) calloc(1, block_size);
- if (data == NULL) {
- perr(" unable to allocate data buffer\n");
- return -1;
- }
-
- // Send Read
- printf("Attempting to read %d bytes:\n", block_size);
- memset(cdb, 0, sizeof(cdb));
-
- cdb[0] = 0x28; // Read(10)
- cdb[8] = 0x01; // 1 block
-
- send_mass_storage_command(handle, endpoint_out, lun, cdb, LIBUSB_ENDPOINT_IN, block_size, &expected_tag);
- libusb_bulk_transfer(handle, endpoint_in, data, block_size, &size, 5000);
- printf(" READ: received %d bytes\n", size);
- if (get_mass_storage_status(handle, endpoint_in, expected_tag) == -2) {
- get_sense(handle, endpoint_in, endpoint_out);
- } else {
- display_buffer_hex(data, size);
- if ((binary_dump) && ((fd = fopen(binary_name, "w")) != NULL)) {
- if (fwrite(data, 1, (size_t)size, fd) != (unsigned int)size) {
- perr(" unable to write binary data\n");
- }
- fclose(fd);
- }
- }
- free(data);
-
- return 0;
-}
-
-// HID
-static int get_hid_record_size(uint8_t *hid_report_descriptor, int size, int type)
-{
- uint8_t i, j = 0;
- uint8_t offset;
- int record_size[3] = {0, 0, 0};
- int nb_bits = 0, nb_items = 0;
- bool found_record_marker;
-
- found_record_marker = false;
- for (i = hid_report_descriptor[0]+1; i < size; i += offset) {
- offset = (hid_report_descriptor[i]&0x03) + 1;
- if (offset == 4)
- offset = 5;
- switch (hid_report_descriptor[i] & 0xFC) {
- case 0x74: // bitsize
- nb_bits = hid_report_descriptor[i+1];
- break;
- case 0x94: // count
- nb_items = 0;
- for (j=1; j<offset; j++) {
- nb_items = ((uint32_t)hid_report_descriptor[i+j]) << (8*(j-1));
- }
- break;
- case 0x80: // input
- found_record_marker = true;
- j = 0;
- break;
- case 0x90: // output
- found_record_marker = true;
- j = 1;
- break;
- case 0xb0: // feature
- found_record_marker = true;
- j = 2;
- break;
- case 0xC0: // end of collection
- nb_items = 0;
- nb_bits = 0;
- break;
- default:
- continue;
- }
- if (found_record_marker) {
- found_record_marker = false;
- record_size[j] += nb_items*nb_bits;
- }
- }
- if ((type < HID_REPORT_TYPE_INPUT) || (type > HID_REPORT_TYPE_FEATURE)) {
- return 0;
- } else {
- return (record_size[type - HID_REPORT_TYPE_INPUT]+7)/8;
- }
-}
-
-static int test_hid(libusb_device_handle *handle, uint8_t endpoint_in)
-{
- int r, size, descriptor_size;
- uint8_t hid_report_descriptor[256];
- uint8_t *report_buffer;
- FILE *fd;
-
- printf("\nReading HID Report Descriptors:\n");
- descriptor_size = libusb_control_transfer(handle, LIBUSB_ENDPOINT_IN|LIBUSB_REQUEST_TYPE_STANDARD|LIBUSB_RECIPIENT_INTERFACE,
- LIBUSB_REQUEST_GET_DESCRIPTOR, LIBUSB_DT_REPORT<<8, 0, hid_report_descriptor, sizeof(hid_report_descriptor), 1000);
- if (descriptor_size < 0) {
- printf(" Failed\n");
- return -1;
- }
- display_buffer_hex(hid_report_descriptor, descriptor_size);
- if ((binary_dump) && ((fd = fopen(binary_name, "w")) != NULL)) {
- if (fwrite(hid_report_descriptor, 1, descriptor_size, fd) != descriptor_size) {
- printf(" Error writing descriptor to file\n");
- }
- fclose(fd);
- }
-
- size = get_hid_record_size(hid_report_descriptor, descriptor_size, HID_REPORT_TYPE_FEATURE);
- if (size <= 0) {
- printf("\nSkipping Feature Report readout (None detected)\n");
- } else {
- report_buffer = (uint8_t*) calloc(size, 1);
- if (report_buffer == NULL) {
- return -1;
- }
-
- printf("\nReading Feature Report (length %d)...\n", size);
- r = libusb_control_transfer(handle, LIBUSB_ENDPOINT_IN|LIBUSB_REQUEST_TYPE_CLASS|LIBUSB_RECIPIENT_INTERFACE,
- HID_GET_REPORT, (HID_REPORT_TYPE_FEATURE<<8)|0, 0, report_buffer, (uint16_t)size, 5000);
- if (r >= 0) {
- display_buffer_hex(report_buffer, size);
- } else {
- switch(r) {
- case LIBUSB_ERROR_NOT_FOUND:
- printf(" No Feature Report available for this device\n");
- break;
- case LIBUSB_ERROR_PIPE:
- printf(" Detected stall - resetting pipe...\n");
- libusb_clear_halt(handle, 0);
- break;
- default:
- printf(" Error: %s\n", libusb_strerror((enum libusb_error)r));
- break;
- }
- }
- free(report_buffer);
- }
-
- size = get_hid_record_size(hid_report_descriptor, descriptor_size, HID_REPORT_TYPE_INPUT);
- if (size <= 0) {
- printf("\nSkipping Input Report readout (None detected)\n");
- } else {
- report_buffer = (uint8_t*) calloc(size, 1);
- if (report_buffer == NULL) {
- return -1;
- }
-
- printf("\nReading Input Report (length %d)...\n", size);
- r = libusb_control_transfer(handle, LIBUSB_ENDPOINT_IN|LIBUSB_REQUEST_TYPE_CLASS|LIBUSB_RECIPIENT_INTERFACE,
- HID_GET_REPORT, (HID_REPORT_TYPE_INPUT<<8)|0x00, 0, report_buffer, (uint16_t)size, 5000);
- if (r >= 0) {
- display_buffer_hex(report_buffer, size);
- } else {
- switch(r) {
- case LIBUSB_ERROR_TIMEOUT:
- printf(" Timeout! Please make sure you act on the device within the 5 seconds allocated...\n");
- break;
- case LIBUSB_ERROR_PIPE:
- printf(" Detected stall - resetting pipe...\n");
- libusb_clear_halt(handle, 0);
- break;
- default:
- printf(" Error: %s\n", libusb_strerror((enum libusb_error)r));
- break;
- }
- }
-
- // Attempt a bulk read from endpoint 0 (this should just return a raw input report)
- printf("\nTesting interrupt read using endpoint %02X...\n", endpoint_in);
- r = libusb_interrupt_transfer(handle, endpoint_in, report_buffer, size, &size, 5000);
- if (r >= 0) {
- display_buffer_hex(report_buffer, size);
- } else {
- printf(" %s\n", libusb_strerror((enum libusb_error)r));
- }
-
- free(report_buffer);
- }
- return 0;
-}
-
-// Read the MS WinUSB Feature Descriptors, that are used on Windows 8 for automated driver installation
-static void read_ms_winsub_feature_descriptors(libusb_device_handle *handle, uint8_t bRequest, int iface_number)
-{
-#define MAX_OS_FD_LENGTH 256
- int i, r;
- uint8_t os_desc[MAX_OS_FD_LENGTH];
- uint32_t length;
- void* le_type_punning_IS_fine;
- struct {
- const char* desc;
- uint8_t recipient;
- uint16_t index;
- uint16_t header_size;
- } os_fd[2] = {
- {"Extended Compat ID", LIBUSB_RECIPIENT_DEVICE, 0x0004, 0x10},
- {"Extended Properties", LIBUSB_RECIPIENT_INTERFACE, 0x0005, 0x0A}
- };
-
- if (iface_number < 0) return;
- // WinUSB has a limitation that forces wIndex to the interface number when issuing
- // an Interface Request. To work around that, we can force a Device Request for
- // the Extended Properties, assuming the device answers both equally.
- if (force_device_request)
- os_fd[1].recipient = LIBUSB_RECIPIENT_DEVICE;
-
- for (i=0; i<2; i++) {
- printf("\nReading %s OS Feature Descriptor (wIndex = 0x%04d):\n", os_fd[i].desc, os_fd[i].index);
-
- // Read the header part
- r = libusb_control_transfer(handle, (uint8_t)(LIBUSB_ENDPOINT_IN|LIBUSB_REQUEST_TYPE_VENDOR|os_fd[i].recipient),
- bRequest, (uint16_t)(((iface_number)<< 8)|0x00), os_fd[i].index, os_desc, os_fd[i].header_size, 1000);
- if (r < os_fd[i].header_size) {
- perr(" Failed: %s", (r<0)?libusb_strerror((enum libusb_error)r):"header size is too small");
- return;
- }
- le_type_punning_IS_fine = (void*)os_desc;
- length = *((uint32_t*)le_type_punning_IS_fine);
- if (length > MAX_OS_FD_LENGTH) {
- length = MAX_OS_FD_LENGTH;
- }
-
- // Read the full feature descriptor
- r = libusb_control_transfer(handle, (uint8_t)(LIBUSB_ENDPOINT_IN|LIBUSB_REQUEST_TYPE_VENDOR|os_fd[i].recipient),
- bRequest, (uint16_t)(((iface_number)<< 8)|0x00), os_fd[i].index, os_desc, (uint16_t)length, 1000);
- if (r < 0) {
- perr(" Failed: %s", libusb_strerror((enum libusb_error)r));
- return;
- } else {
- display_buffer_hex(os_desc, r);
- }
- }
-}
-
-static void print_device_cap(struct libusb_bos_dev_capability_descriptor *dev_cap)
-{
- switch(dev_cap->bDevCapabilityType) {
- case LIBUSB_BT_USB_2_0_EXTENSION: {
- struct libusb_usb_2_0_extension_descriptor *usb_2_0_ext = NULL;
- libusb_get_usb_2_0_extension_descriptor(NULL, dev_cap, &usb_2_0_ext);
- if (usb_2_0_ext) {
- printf(" USB 2.0 extension:\n");
- printf(" attributes : %02X\n", usb_2_0_ext->bmAttributes);
- libusb_free_usb_2_0_extension_descriptor(usb_2_0_ext);
- }
- break;
- }
- case LIBUSB_BT_SS_USB_DEVICE_CAPABILITY: {
- struct libusb_ss_usb_device_capability_descriptor *ss_usb_device_cap = NULL;
- libusb_get_ss_usb_device_capability_descriptor(NULL, dev_cap, &ss_usb_device_cap);
- if (ss_usb_device_cap) {
- printf(" USB 3.0 capabilities:\n");
- printf(" attributes : %02X\n", ss_usb_device_cap->bmAttributes);
- printf(" supported speeds : %04X\n", ss_usb_device_cap->wSpeedSupported);
- printf(" supported functionality: %02X\n", ss_usb_device_cap->bFunctionalitySupport);
- libusb_free_ss_usb_device_capability_descriptor(ss_usb_device_cap);
- }
- break;
- }
- case LIBUSB_BT_CONTAINER_ID: {
- struct libusb_container_id_descriptor *container_id = NULL;
- libusb_get_container_id_descriptor(NULL, dev_cap, &container_id);
- if (container_id) {
- printf(" Container ID:\n %s\n", uuid_to_string(container_id->ContainerID));
- libusb_free_container_id_descriptor(container_id);
- }
- break;
- }
- default:
- printf(" Unknown BOS device capability %02x:\n", dev_cap->bDevCapabilityType);
- }
-}
-
-static int test_device(uint16_t vid, uint16_t pid)
-{
- libusb_device_handle *handle;
- libusb_device *dev;
- uint8_t bus, port_path[8];
- struct libusb_bos_descriptor *bos_desc;
- struct libusb_config_descriptor *conf_desc;
- const struct libusb_endpoint_descriptor *endpoint;
- int i, j, k, r;
- int iface, nb_ifaces, first_iface = -1;
- struct libusb_device_descriptor dev_desc;
- const char* speed_name[5] = { "Unknown", "1.5 Mbit/s (USB LowSpeed)", "12 Mbit/s (USB FullSpeed)",
- "480 Mbit/s (USB HighSpeed)", "5000 Mbit/s (USB SuperSpeed)"};
- char string[128];
- uint8_t string_index[3]; // indexes of the string descriptors
- uint8_t endpoint_in = 0, endpoint_out = 0; // default IN and OUT endpoints
-
- printf("Opening device %04X:%04X...\n", vid, pid);
- handle = libusb_open_device_with_vid_pid(NULL, vid, pid);
-
- if (handle == NULL) {
- perr(" Failed.\n");
- return -1;
- }
-
- dev = libusb_get_device(handle);
- bus = libusb_get_bus_number(dev);
- if (extra_info) {
- r = libusb_get_port_numbers(dev, port_path, sizeof(port_path));
- if (r > 0) {
- printf("\nDevice properties:\n");
- printf(" bus number: %d\n", bus);
- printf(" port path: %d", port_path[0]);
- for (i=1; i<r; i++) {
- printf("->%d", port_path[i]);
- }
- printf(" (from root hub)\n");
- }
- r = libusb_get_device_speed(dev);
- if ((r<0) || (r>4)) r=0;
- printf(" speed: %s\n", speed_name[r]);
- }
-
- printf("\nReading device descriptor:\n");
- CALL_CHECK(libusb_get_device_descriptor(dev, &dev_desc));
- printf(" length: %d\n", dev_desc.bLength);
- printf(" device class: %d\n", dev_desc.bDeviceClass);
- printf(" S/N: %d\n", dev_desc.iSerialNumber);
- printf(" VID:PID: %04X:%04X\n", dev_desc.idVendor, dev_desc.idProduct);
- printf(" bcdDevice: %04X\n", dev_desc.bcdDevice);
- printf(" iMan:iProd:iSer: %d:%d:%d\n", dev_desc.iManufacturer, dev_desc.iProduct, dev_desc.iSerialNumber);
- printf(" nb confs: %d\n", dev_desc.bNumConfigurations);
- // Copy the string descriptors for easier parsing
- string_index[0] = dev_desc.iManufacturer;
- string_index[1] = dev_desc.iProduct;
- string_index[2] = dev_desc.iSerialNumber;
-
- printf("\nReading BOS descriptor: ");
- if (libusb_get_bos_descriptor(handle, &bos_desc) == LIBUSB_SUCCESS) {
- printf("%d caps\n", bos_desc->bNumDeviceCaps);
- for (i = 0; i < bos_desc->bNumDeviceCaps; i++)
- print_device_cap(bos_desc->dev_capability[i]);
- libusb_free_bos_descriptor(bos_desc);
- } else {
- printf("no descriptor\n");
- }
-
- printf("\nReading first configuration descriptor:\n");
- CALL_CHECK(libusb_get_config_descriptor(dev, 0, &conf_desc));
- nb_ifaces = conf_desc->bNumInterfaces;
- printf(" nb interfaces: %d\n", nb_ifaces);
- if (nb_ifaces > 0)
- first_iface = conf_desc->usb_interface[0].altsetting[0].bInterfaceNumber;
- for (i=0; i<nb_ifaces; i++) {
- printf(" interface[%d]: id = %d\n", i,
- conf_desc->usb_interface[i].altsetting[0].bInterfaceNumber);
- for (j=0; j<conf_desc->usb_interface[i].num_altsetting; j++) {
- printf("interface[%d].altsetting[%d]: num endpoints = %d\n",
- i, j, conf_desc->usb_interface[i].altsetting[j].bNumEndpoints);
- printf(" Class.SubClass.Protocol: %02X.%02X.%02X\n",
- conf_desc->usb_interface[i].altsetting[j].bInterfaceClass,
- conf_desc->usb_interface[i].altsetting[j].bInterfaceSubClass,
- conf_desc->usb_interface[i].altsetting[j].bInterfaceProtocol);
- if ( (conf_desc->usb_interface[i].altsetting[j].bInterfaceClass == LIBUSB_CLASS_MASS_STORAGE)
- && ( (conf_desc->usb_interface[i].altsetting[j].bInterfaceSubClass == 0x01)
- || (conf_desc->usb_interface[i].altsetting[j].bInterfaceSubClass == 0x06) )
- && (conf_desc->usb_interface[i].altsetting[j].bInterfaceProtocol == 0x50) ) {
- // Mass storage devices that can use basic SCSI commands
- test_mode = USE_SCSI;
- }
- for (k=0; k<conf_desc->usb_interface[i].altsetting[j].bNumEndpoints; k++) {
- struct libusb_ss_endpoint_companion_descriptor *ep_comp = NULL;
- endpoint = &conf_desc->usb_interface[i].altsetting[j].endpoint[k];
- printf(" endpoint[%d].address: %02X\n", k, endpoint->bEndpointAddress);
- // Use the first interrupt or bulk IN/OUT endpoints as default for testing
- if ((endpoint->bmAttributes & LIBUSB_TRANSFER_TYPE_MASK) & (LIBUSB_TRANSFER_TYPE_BULK | LIBUSB_TRANSFER_TYPE_INTERRUPT)) {
- if (endpoint->bEndpointAddress & LIBUSB_ENDPOINT_IN) {
- if (!endpoint_in)
- endpoint_in = endpoint->bEndpointAddress;
- } else {
- if (!endpoint_out)
- endpoint_out = endpoint->bEndpointAddress;
- }
- }
- printf(" max packet size: %04X\n", endpoint->wMaxPacketSize);
- printf(" polling interval: %02X\n", endpoint->bInterval);
- libusb_get_ss_endpoint_companion_descriptor(NULL, endpoint, &ep_comp);
- if (ep_comp) {
- printf(" max burst: %02X (USB 3.0)\n", ep_comp->bMaxBurst);
- printf(" bytes per interval: %04X (USB 3.0)\n", ep_comp->wBytesPerInterval);
- libusb_free_ss_endpoint_companion_descriptor(ep_comp);
- }
- }
- }
- }
- libusb_free_config_descriptor(conf_desc);
-
- libusb_set_auto_detach_kernel_driver(handle, 1);
- for (iface = 0; iface < nb_ifaces; iface++)
- {
- printf("\nClaiming interface %d...\n", iface);
- r = libusb_claim_interface(handle, iface);
- if (r != LIBUSB_SUCCESS) {
- perr(" Failed.\n");
- }
- }
-
- printf("\nReading string descriptors:\n");
- for (i=0; i<3; i++) {
- if (string_index[i] == 0) {
- continue;
- }
- if (libusb_get_string_descriptor_ascii(handle, string_index[i], (unsigned char*)string, 128) >= 0) {
- printf(" String (0x%02X): \"%s\"\n", string_index[i], string);
- }
- }
- // Read the OS String Descriptor
- if (libusb_get_string_descriptor_ascii(handle, 0xEE, (unsigned char*)string, 128) >= 0) {
- printf(" String (0x%02X): \"%s\"\n", 0xEE, string);
- // If this is a Microsoft OS String Descriptor,
- // attempt to read the WinUSB extended Feature Descriptors
- if (strncmp(string, "MSFT100", 7) == 0)
- read_ms_winsub_feature_descriptors(handle, string[7], first_iface);
- }
-
- switch(test_mode) {
- case USE_PS3:
- CALL_CHECK(display_ps3_status(handle));
- break;
- case USE_XBOX:
- CALL_CHECK(display_xbox_status(handle));
- CALL_CHECK(set_xbox_actuators(handle, 128, 222));
- msleep(2000);
- CALL_CHECK(set_xbox_actuators(handle, 0, 0));
- break;
- case USE_HID:
- test_hid(handle, endpoint_in);
- break;
- case USE_SCSI:
- CALL_CHECK(test_mass_storage(handle, endpoint_in, endpoint_out));
- case USE_GENERIC:
- break;
- }
-
- printf("\n");
- for (iface = 0; iface<nb_ifaces; iface++) {
- printf("Releasing interface %d...\n", iface);
- libusb_release_interface(handle, iface);
- }
-
- printf("Closing device...\n");
- libusb_close(handle);
-
- return 0;
-}
-
-int main(int argc, char** argv)
-{
- bool show_help = false;
- bool debug_mode = false;
- const struct libusb_version* version;
- int j, r;
- size_t i, arglen;
- unsigned tmp_vid, tmp_pid;
- uint16_t endian_test = 0xBE00;
- char* error_lang = NULL;
-
- // Default to generic, expecting VID:PID
- VID = 0;
- PID = 0;
- test_mode = USE_GENERIC;
-
- if (((uint8_t*)&endian_test)[0] == 0xBE) {
- printf("Despite their natural superiority for end users, big endian\n"
- "CPUs are not supported with this program, sorry.\n");
- return 0;
- }
-
- if (argc >= 2) {
- for (j = 1; j<argc; j++) {
- arglen = strlen(argv[j]);
- if ( ((argv[j][0] == '-') || (argv[j][0] == '/'))
- && (arglen >= 2) ) {
- switch(argv[j][1]) {
- case 'd':
- debug_mode = true;
- break;
- case 'i':
- extra_info = true;
- break;
- case 'w':
- force_device_request = true;
- break;
- case 'b':
- if ((j+1 >= argc) || (argv[j+1][0] == '-') || (argv[j+1][0] == '/')) {
- printf(" Option -b requires a file name\n");
- return 1;
- }
- binary_name = argv[++j];
- binary_dump = true;
- break;
- case 'l':
- if ((j+1 >= argc) || (argv[j+1][0] == '-') || (argv[j+1][0] == '/')) {
- printf(" Option -l requires an ISO 639-1 language parameter\n");
- return 1;
- }
- error_lang = argv[++j];
- break;
- case 'j':
- // OLIMEX ARM-USB-TINY JTAG, 2 channel composite device - 2 interfaces
- if (!VID && !PID) {
- VID = 0x15BA;
- PID = 0x0004;
- }
- break;
- case 'k':
- // Generic 2 GB USB Key (SCSI Transparent/Bulk Only) - 1 interface
- if (!VID && !PID) {
- VID = 0x0204;
- PID = 0x6025;
- }
- break;
- // The following tests will force VID:PID if already provided
- case 'p':
- // Sony PS3 Controller - 1 interface
- VID = 0x054C;
- PID = 0x0268;
- test_mode = USE_PS3;
- break;
- case 's':
- // Microsoft Sidewinder Precision Pro Joystick - 1 HID interface
- VID = 0x045E;
- PID = 0x0008;
- test_mode = USE_HID;
- break;
- case 'x':
- // Microsoft XBox Controller Type S - 1 interface
- VID = 0x045E;
- PID = 0x0289;
- test_mode = USE_XBOX;
- break;
- default:
- show_help = true;
- break;
- }
- } else {
- for (i=0; i<arglen; i++) {
- if (argv[j][i] == ':')
- break;
- }
- if (i != arglen) {
- if (sscanf(argv[j], "%x:%x" , &tmp_vid, &tmp_pid) != 2) {
- printf(" Please specify VID & PID as \"vid:pid\" in hexadecimal format\n");
- return 1;
- }
- VID = (uint16_t)tmp_vid;
- PID = (uint16_t)tmp_pid;
- } else {
- show_help = true;
- }
- }
- }
- }
-
- if ((show_help) || (argc == 1) || (argc > 7)) {
- printf("usage: %s [-h] [-d] [-i] [-k] [-b file] [-l lang] [-j] [-x] [-s] [-p] [-w] [vid:pid]\n", argv[0]);
- printf(" -h : display usage\n");
- printf(" -d : enable debug output\n");
- printf(" -i : print topology and speed info\n");
- printf(" -j : test composite FTDI based JTAG device\n");
- printf(" -k : test Mass Storage device\n");
- printf(" -b file : dump Mass Storage data to file 'file'\n");
- printf(" -p : test Sony PS3 SixAxis controller\n");
- printf(" -s : test Microsoft Sidewinder Precision Pro (HID)\n");
- printf(" -x : test Microsoft XBox Controller Type S\n");
- printf(" -l lang : language to report errors in (ISO 639-1)\n");
- printf(" -w : force the use of device requests when querying WCID descriptors\n");
- printf("If only the vid:pid is provided, xusb attempts to run the most appropriate test\n");
- return 0;
- }
-
- version = libusb_get_version();
- printf("Using libusb v%d.%d.%d.%d\n\n", version->major, version->minor, version->micro, version->nano);
- r = libusb_init(NULL);
- if (r < 0)
- return r;
-
- libusb_set_debug(NULL, debug_mode?LIBUSB_LOG_LEVEL_DEBUG:LIBUSB_LOG_LEVEL_INFO);
- if (error_lang != NULL) {
- r = libusb_setlocale(error_lang);
- if (r < 0)
- printf("Invalid or unsupported locale '%s': %s\n", error_lang, libusb_strerror((enum libusb_error)r));
- }
-
- test_device(VID, PID);
-
- libusb_exit(NULL);
-
- return 0;
-}
projects / rtmpclient.git / blobdiff