-/*\r
-* Test suite program based of libusb-0.1-compat testlibusb\r
-* Copyright (c) 2013 Nathan Hjelm <hjelmn@mac.ccom>\r
-*\r
-* This library is free software; you can redistribute it and/or\r
-* modify it under the terms of the GNU Lesser General Public\r
-* License as published by the Free Software Foundation; either\r
-* version 2.1 of the License, or (at your option) any later version.\r
-*\r
-* This library is distributed in the hope that it will be useful,\r
-* but WITHOUT ANY WARRANTY; without even the implied warranty of\r
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\r
-* Lesser General Public License for more details.\r
-*\r
-* You should have received a copy of the GNU Lesser General Public\r
-* License along with this library; if not, write to the Free Software\r
-* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA\r
-*/\r
-\r
-#include <stdio.h>\r
-#include <string.h>\r
-#include "libusb.h"\r
-\r
-int verbose = 0;\r
-\r
-static void print_endpoint_comp(const struct libusb_ss_endpoint_companion_descriptor *ep_comp)\r
-{\r
- printf(" USB 3.0 Endpoint Companion:\n");\r
- printf(" bMaxBurst: %d\n", ep_comp->bMaxBurst);\r
- printf(" bmAttributes: 0x%02x\n", ep_comp->bmAttributes);\r
- printf(" wBytesPerInterval: %d\n", ep_comp->wBytesPerInterval);\r
-}\r
-\r
-static void print_endpoint(const struct libusb_endpoint_descriptor *endpoint)\r
-{\r
- int i, ret;\r
-\r
- printf(" Endpoint:\n");\r
- printf(" bEndpointAddress: %02xh\n", endpoint->bEndpointAddress);\r
- printf(" bmAttributes: %02xh\n", endpoint->bmAttributes);\r
- printf(" wMaxPacketSize: %d\n", endpoint->wMaxPacketSize);\r
- printf(" bInterval: %d\n", endpoint->bInterval);\r
- printf(" bRefresh: %d\n", endpoint->bRefresh);\r
- printf(" bSynchAddress: %d\n", endpoint->bSynchAddress);\r
-\r
- for (i = 0; i < endpoint->extra_length;) {\r
- if (LIBUSB_DT_SS_ENDPOINT_COMPANION == endpoint->extra[i + 1]) {\r
- struct libusb_ss_endpoint_companion_descriptor *ep_comp;\r
-\r
- ret = libusb_get_ss_endpoint_companion_descriptor(NULL, endpoint, &ep_comp);\r
- if (LIBUSB_SUCCESS != ret) {\r
- continue;\r
- }\r
-\r
- print_endpoint_comp(ep_comp);\r
-\r
- libusb_free_ss_endpoint_companion_descriptor(ep_comp);\r
- }\r
-\r
- i += endpoint->extra[i];\r
- }\r
-}\r
-\r
-static void print_altsetting(const struct libusb_interface_descriptor *interface)\r
-{\r
- int i;\r
-\r
- printf(" Interface:\n");\r
- printf(" bInterfaceNumber: %d\n", interface->bInterfaceNumber);\r
- printf(" bAlternateSetting: %d\n", interface->bAlternateSetting);\r
- printf(" bNumEndpoints: %d\n", interface->bNumEndpoints);\r
- printf(" bInterfaceClass: %d\n", interface->bInterfaceClass);\r
- printf(" bInterfaceSubClass: %d\n", interface->bInterfaceSubClass);\r
- printf(" bInterfaceProtocol: %d\n", interface->bInterfaceProtocol);\r
- printf(" iInterface: %d\n", interface->iInterface);\r
-\r
- for (i = 0; i < interface->bNumEndpoints; i++)\r
- print_endpoint(&interface->endpoint[i]);\r
-}\r
-\r
-static void print_2_0_ext_cap(struct libusb_usb_2_0_extension_descriptor *usb_2_0_ext_cap)\r
-{\r
- printf(" USB 2.0 Extension Capabilities:\n");\r
- printf(" bDevCapabilityType: %d\n", usb_2_0_ext_cap->bDevCapabilityType);\r
- printf(" bmAttributes: 0x%x\n", usb_2_0_ext_cap->bmAttributes);\r
-}\r
-\r
-static void print_ss_usb_cap(struct libusb_ss_usb_device_capability_descriptor *ss_usb_cap)\r
-{\r
- printf(" USB 3.0 Capabilities:\n");\r
- printf(" bDevCapabilityType: %d\n", ss_usb_cap->bDevCapabilityType);\r
- printf(" bmAttributes: 0x%x\n", ss_usb_cap->bmAttributes);\r
- printf(" wSpeedSupported: 0x%x\n", ss_usb_cap->wSpeedSupported);\r
- printf(" bFunctionalitySupport: %d\n", ss_usb_cap->bFunctionalitySupport);\r
- printf(" bU1devExitLat: %d\n", ss_usb_cap->bU1DevExitLat);\r
- printf(" bU2devExitLat: %d\n", ss_usb_cap->bU2DevExitLat);\r
-}\r
-\r
-static void print_bos(libusb_device_handle *handle)\r
-{\r
- struct libusb_bos_descriptor *bos;\r
- int ret;\r
-\r
- ret = libusb_get_bos_descriptor(handle, &bos);\r
- if (0 > ret) {\r
- return;\r
- }\r
- \r
- printf(" Binary Object Store (BOS):\n");\r
- printf(" wTotalLength: %d\n", bos->wTotalLength);\r
- printf(" bNumDeviceCaps: %d\n", bos->bNumDeviceCaps);\r
- \r
- if(bos->dev_capability[0]->bDevCapabilityType == LIBUSB_BT_USB_2_0_EXTENSION) {\r
- \r
- struct libusb_usb_2_0_extension_descriptor *usb_2_0_extension;\r
- ret = libusb_get_usb_2_0_extension_descriptor(NULL, bos->dev_capability[0],&usb_2_0_extension);\r
- if (0 > ret) {\r
- return;\r
- }\r
- \r
- print_2_0_ext_cap(usb_2_0_extension);\r
- libusb_free_usb_2_0_extension_descriptor(usb_2_0_extension);\r
- }\r
- \r
- if(bos->dev_capability[0]->bDevCapabilityType == LIBUSB_BT_SS_USB_DEVICE_CAPABILITY) {\r
- \r
- struct libusb_ss_usb_device_capability_descriptor *dev_cap;\r
- ret = libusb_get_ss_usb_device_capability_descriptor(NULL, bos->dev_capability[0],&dev_cap);\r
- if (0 > ret) {\r
- return;\r
- }\r
- \r
- print_ss_usb_cap(dev_cap);\r
- libusb_free_ss_usb_device_capability_descriptor(dev_cap);\r
- }\r
- \r
- libusb_free_bos_descriptor(bos);\r
-}\r
-\r
-static void print_interface(const struct libusb_interface *interface)\r
-{\r
- int i;\r
-\r
- for (i = 0; i < interface->num_altsetting; i++)\r
- print_altsetting(&interface->altsetting[i]);\r
-}\r
-\r
-static void print_configuration(struct libusb_config_descriptor *config)\r
-{\r
- int i;\r
-\r
- printf(" Configuration:\n");\r
- printf(" wTotalLength: %d\n", config->wTotalLength);\r
- printf(" bNumInterfaces: %d\n", config->bNumInterfaces);\r
- printf(" bConfigurationValue: %d\n", config->bConfigurationValue);\r
- printf(" iConfiguration: %d\n", config->iConfiguration);\r
- printf(" bmAttributes: %02xh\n", config->bmAttributes);\r
- printf(" MaxPower: %d\n", config->MaxPower);\r
-\r
- for (i = 0; i < config->bNumInterfaces; i++)\r
- print_interface(&config->interface[i]);\r
-}\r
-\r
-static int print_device(libusb_device *dev, int level)\r
-{\r
- struct libusb_device_descriptor desc;\r
- libusb_device_handle *handle = NULL;\r
- char description[256];\r
- char string[256];\r
- int ret, i;\r
-\r
- ret = libusb_get_device_descriptor(dev, &desc);\r
- if (ret < 0) {\r
- fprintf(stderr, "failed to get device descriptor");\r
- return -1;\r
- }\r
-\r
- ret = libusb_open(dev, &handle);\r
- if (LIBUSB_SUCCESS == ret) {\r
- if (desc.iManufacturer) {\r
- ret = libusb_get_string_descriptor_ascii(handle, desc.iManufacturer, string, sizeof(string));\r
- if (ret > 0)\r
- snprintf(description, sizeof(description), "%s - ", string);\r
- else\r
- snprintf(description, sizeof(description), "%04X - ",\r
- desc.idVendor);\r
- }\r
- else\r
- snprintf(description, sizeof(description), "%04X - ",\r
- desc.idVendor);\r
-\r
- if (desc.iProduct) {\r
- ret = libusb_get_string_descriptor_ascii(handle, desc.iProduct, string, sizeof(string));\r
- if (ret > 0)\r
- snprintf(description + strlen(description), sizeof(description) -\r
- strlen(description), "%s", string);\r
- else\r
- snprintf(description + strlen(description), sizeof(description) -\r
- strlen(description), "%04X", desc.idProduct);\r
- }\r
- else\r
- snprintf(description + strlen(description), sizeof(description) -\r
- strlen(description), "%04X", desc.idProduct);\r
- }\r
- else {\r
- snprintf(description, sizeof(description), "%04X - %04X",\r
- desc.idVendor, desc.idProduct);\r
- }\r
-\r
- printf("%.*sDev (bus %d, device %d): %s\n", level * 2, " ",\r
- libusb_get_bus_number(dev), libusb_get_device_address(dev), description);\r
-\r
- if (handle && verbose) {\r
- if (desc.iSerialNumber) {\r
- ret = libusb_get_string_descriptor_ascii(handle, desc.iSerialNumber, string, sizeof(string));\r
- if (ret > 0)\r
- printf("%.*s - Serial Number: %s\n", level * 2,\r
- " ", string);\r
- }\r
- }\r
-\r
- if (verbose) {\r
- for (i = 0; i < desc.bNumConfigurations; i++) {\r
- struct libusb_config_descriptor *config;\r
- ret = libusb_get_config_descriptor(dev, i, &config);\r
- if (LIBUSB_SUCCESS != ret) {\r
- printf(" Couldn't retrieve descriptors\n");\r
- continue;\r
- }\r
-\r
- print_configuration(config);\r
-\r
- libusb_free_config_descriptor(config);\r
- }\r
-\r
- \r
- if (handle && desc.bcdUSB >= 0x0201) {\r
- print_bos(handle);\r
- }\r
- }\r
-\r
- if (handle)\r
- libusb_close(handle);\r
-\r
- return 0;\r
-}\r
-\r
-int main(int argc, char *argv[])\r
-{\r
- libusb_device **devs;\r
- ssize_t cnt;\r
- int r, i;\r
-\r
- if (argc > 1 && !strcmp(argv[1], "-v"))\r
- verbose = 1;\r
-\r
- r = libusb_init(NULL);\r
- if (r < 0)\r
- return r;\r
-\r
- cnt = libusb_get_device_list(NULL, &devs);\r
- if (cnt < 0)\r
- return (int)cnt;\r
-\r
- for (i = 0; devs[i]; ++i) {\r
- print_device(devs[i], 0);\r
- }\r
-\r
- libusb_free_device_list(devs, 1);\r
-\r
- libusb_exit(NULL);\r
- return 0;\r
-}\r
+/*
+* Test suite program based of libusb-0.1-compat testlibusb
+* Copyright (c) 2013 Nathan Hjelm <hjelmn@mac.ccom>
+*
+* 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 <string.h>
+#include "libusb.h"
+
+int verbose = 0;
+
+static void print_endpoint_comp(const struct libusb_ss_endpoint_companion_descriptor *ep_comp)
+{
+ printf(" USB 3.0 Endpoint Companion:\n");
+ printf(" bMaxBurst: %d\n", ep_comp->bMaxBurst);
+ printf(" bmAttributes: 0x%02x\n", ep_comp->bmAttributes);
+ printf(" wBytesPerInterval: %d\n", ep_comp->wBytesPerInterval);
+}
+
+static void print_endpoint(const struct libusb_endpoint_descriptor *endpoint)
+{
+ int i, ret;
+
+ printf(" Endpoint:\n");
+ printf(" bEndpointAddress: %02xh\n", endpoint->bEndpointAddress);
+ printf(" bmAttributes: %02xh\n", endpoint->bmAttributes);
+ printf(" wMaxPacketSize: %d\n", endpoint->wMaxPacketSize);
+ printf(" bInterval: %d\n", endpoint->bInterval);
+ printf(" bRefresh: %d\n", endpoint->bRefresh);
+ printf(" bSynchAddress: %d\n", endpoint->bSynchAddress);
+
+ for (i = 0; i < endpoint->extra_length;) {
+ if (LIBUSB_DT_SS_ENDPOINT_COMPANION == endpoint->extra[i + 1]) {
+ struct libusb_ss_endpoint_companion_descriptor *ep_comp;
+
+ ret = libusb_get_ss_endpoint_companion_descriptor(NULL, endpoint, &ep_comp);
+ if (LIBUSB_SUCCESS != ret) {
+ continue;
+ }
+
+ print_endpoint_comp(ep_comp);
+
+ libusb_free_ss_endpoint_companion_descriptor(ep_comp);
+ }
+
+ i += endpoint->extra[i];
+ }
+}
+
+static void print_altsetting(const struct libusb_interface_descriptor *interface)
+{
+ int i;
+
+ printf(" Interface:\n");
+ printf(" bInterfaceNumber: %d\n", interface->bInterfaceNumber);
+ printf(" bAlternateSetting: %d\n", interface->bAlternateSetting);
+ printf(" bNumEndpoints: %d\n", interface->bNumEndpoints);
+ printf(" bInterfaceClass: %d\n", interface->bInterfaceClass);
+ printf(" bInterfaceSubClass: %d\n", interface->bInterfaceSubClass);
+ printf(" bInterfaceProtocol: %d\n", interface->bInterfaceProtocol);
+ printf(" iInterface: %d\n", interface->iInterface);
+
+ for (i = 0; i < interface->bNumEndpoints; i++)
+ print_endpoint(&interface->endpoint[i]);
+}
+
+static void print_2_0_ext_cap(struct libusb_usb_2_0_extension_descriptor *usb_2_0_ext_cap)
+{
+ printf(" USB 2.0 Extension Capabilities:\n");
+ printf(" bDevCapabilityType: %d\n", usb_2_0_ext_cap->bDevCapabilityType);
+ printf(" bmAttributes: 0x%x\n", usb_2_0_ext_cap->bmAttributes);
+}
+
+static void print_ss_usb_cap(struct libusb_ss_usb_device_capability_descriptor *ss_usb_cap)
+{
+ printf(" USB 3.0 Capabilities:\n");
+ printf(" bDevCapabilityType: %d\n", ss_usb_cap->bDevCapabilityType);
+ printf(" bmAttributes: 0x%x\n", ss_usb_cap->bmAttributes);
+ printf(" wSpeedSupported: 0x%x\n", ss_usb_cap->wSpeedSupported);
+ printf(" bFunctionalitySupport: %d\n", ss_usb_cap->bFunctionalitySupport);
+ printf(" bU1devExitLat: %d\n", ss_usb_cap->bU1DevExitLat);
+ printf(" bU2devExitLat: %d\n", ss_usb_cap->bU2DevExitLat);
+}
+
+static void print_bos(libusb_device_handle *handle)
+{
+ struct libusb_bos_descriptor *bos;
+ int ret;
+
+ ret = libusb_get_bos_descriptor(handle, &bos);
+ if (0 > ret) {
+ return;
+ }
+
+ printf(" Binary Object Store (BOS):\n");
+ printf(" wTotalLength: %d\n", bos->wTotalLength);
+ printf(" bNumDeviceCaps: %d\n", bos->bNumDeviceCaps);
+
+ if(bos->dev_capability[0]->bDevCapabilityType == LIBUSB_BT_USB_2_0_EXTENSION) {
+
+ struct libusb_usb_2_0_extension_descriptor *usb_2_0_extension;
+ ret = libusb_get_usb_2_0_extension_descriptor(NULL, bos->dev_capability[0],&usb_2_0_extension);
+ if (0 > ret) {
+ return;
+ }
+
+ print_2_0_ext_cap(usb_2_0_extension);
+ libusb_free_usb_2_0_extension_descriptor(usb_2_0_extension);
+ }
+
+ if(bos->dev_capability[0]->bDevCapabilityType == LIBUSB_BT_SS_USB_DEVICE_CAPABILITY) {
+
+ struct libusb_ss_usb_device_capability_descriptor *dev_cap;
+ ret = libusb_get_ss_usb_device_capability_descriptor(NULL, bos->dev_capability[0],&dev_cap);
+ if (0 > ret) {
+ return;
+ }
+
+ print_ss_usb_cap(dev_cap);
+ libusb_free_ss_usb_device_capability_descriptor(dev_cap);
+ }
+
+ libusb_free_bos_descriptor(bos);
+}
+
+static void print_interface(const struct libusb_interface *interface)
+{
+ int i;
+
+ for (i = 0; i < interface->num_altsetting; i++)
+ print_altsetting(&interface->altsetting[i]);
+}
+
+static void print_configuration(struct libusb_config_descriptor *config)
+{
+ int i;
+
+ printf(" Configuration:\n");
+ printf(" wTotalLength: %d\n", config->wTotalLength);
+ printf(" bNumInterfaces: %d\n", config->bNumInterfaces);
+ printf(" bConfigurationValue: %d\n", config->bConfigurationValue);
+ printf(" iConfiguration: %d\n", config->iConfiguration);
+ printf(" bmAttributes: %02xh\n", config->bmAttributes);
+ printf(" MaxPower: %d\n", config->MaxPower);
+
+ for (i = 0; i < config->bNumInterfaces; i++)
+ print_interface(&config->interface[i]);
+}
+
+static int print_device(libusb_device *dev, int level)
+{
+ struct libusb_device_descriptor desc;
+ libusb_device_handle *handle = NULL;
+ char description[256];
+ char string[256];
+ int ret, i;
+
+ ret = libusb_get_device_descriptor(dev, &desc);
+ if (ret < 0) {
+ fprintf(stderr, "failed to get device descriptor");
+ return -1;
+ }
+
+ ret = libusb_open(dev, &handle);
+ if (LIBUSB_SUCCESS == ret) {
+ if (desc.iManufacturer) {
+ ret = libusb_get_string_descriptor_ascii(handle, desc.iManufacturer, string, sizeof(string));
+ if (ret > 0)
+ snprintf(description, sizeof(description), "%s - ", string);
+ else
+ snprintf(description, sizeof(description), "%04X - ",
+ desc.idVendor);
+ }
+ else
+ snprintf(description, sizeof(description), "%04X - ",
+ desc.idVendor);
+
+ if (desc.iProduct) {
+ ret = libusb_get_string_descriptor_ascii(handle, desc.iProduct, string, sizeof(string));
+ if (ret > 0)
+ snprintf(description + strlen(description), sizeof(description) -
+ strlen(description), "%s", string);
+ else
+ snprintf(description + strlen(description), sizeof(description) -
+ strlen(description), "%04X", desc.idProduct);
+ }
+ else
+ snprintf(description + strlen(description), sizeof(description) -
+ strlen(description), "%04X", desc.idProduct);
+ }
+ else {
+ snprintf(description, sizeof(description), "%04X - %04X",
+ desc.idVendor, desc.idProduct);
+ }
+
+ printf("%.*sDev (bus %d, device %d): %s\n", level * 2, " ",
+ libusb_get_bus_number(dev), libusb_get_device_address(dev), description);
+
+ if (handle && verbose) {
+ if (desc.iSerialNumber) {
+ ret = libusb_get_string_descriptor_ascii(handle, desc.iSerialNumber, string, sizeof(string));
+ if (ret > 0)
+ printf("%.*s - Serial Number: %s\n", level * 2,
+ " ", string);
+ }
+ }
+
+ if (verbose) {
+ for (i = 0; i < desc.bNumConfigurations; i++) {
+ struct libusb_config_descriptor *config;
+ ret = libusb_get_config_descriptor(dev, i, &config);
+ if (LIBUSB_SUCCESS != ret) {
+ printf(" Couldn't retrieve descriptors\n");
+ continue;
+ }
+
+ print_configuration(config);
+
+ libusb_free_config_descriptor(config);
+ }
+
+ if (handle && desc.bcdUSB >= 0x0201) {
+ print_bos(handle);
+ }
+ }
+
+ if (handle)
+ libusb_close(handle);
+
+ return 0;
+}
+
+int main(int argc, char *argv[])
+{
+ libusb_device **devs;
+ ssize_t cnt;
+ int r, i;
+
+ if (argc > 1 && !strcmp(argv[1], "-v"))
+ verbose = 1;
+
+ r = libusb_init(NULL);
+ if (r < 0)
+ return r;
+
+ cnt = libusb_get_device_list(NULL, &devs);
+ if (cnt < 0)
+ return (int)cnt;
+
+ for (i = 0; devs[i]; ++i) {
+ print_device(devs[i], 0);
+ }
+
+ libusb_free_device_list(devs, 1);
+
+ libusb_exit(NULL);
+ return 0;
+}
projects / platform / upstream / libusb.git / commitdiff