tools/breset.cc

   1 ///
   2 /// \file       breset.cc
   3 ///             Attempt to reset all connected Blackberry devices via software
   4 ///
   5 ///             This file is part of the Barry project:
   6 ///
   7 ///             http://www.netdirect.ca/software/packages/barry/index.php
   8 ///             http://sourceforge.net/projects/barry
   9 ///
  10 ///             Compile with the following command (needs libusb):
  11 ///
  12 ///             g++ -o breset breset.cc -lusb
  13 ///
  14
  15 /*
  16     Copyright (C) 2007-2008, Net Direct Inc. (http://www.netdirect.ca/)
  17
  18     This program is free software; you can redistribute it and/or modify
  19     it under the terms of the GNU General Public License as published by
  20     the Free Software Foundation; either version 2 of the License, or
  21     (at your option) any later version.
  22
  23     This program is distributed in the hope that it will be useful,
  24     but WITHOUT ANY WARRANTY; without even the implied warranty of
  25     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  26
  27     See the GNU General Public License in the COPYING file at the
  28     root directory of this project for more details.
  29 */
  30
  31 #include <usb.h>
  32 #include <stdio.h>
  33 #include <unistd.h>
  34
  35 #define VENDOR_RIM              0x0fca
  36 #define PRODUCT_RIM_BLACKBERRY  0x0001
  37 #define PRODUCT_RIM_PEARL_DUAL  0x0004
  38 #define PRODUCT_RIM_PEARL       0x0006
  39
  40 #define BLACKBERRY_INTERFACE            0
  41 #define BLACKBERRY_CONFIGURATION        1
  42
  43 bool reset(struct usb_device *dev)
  44 {
  45         usb_dev_handle *handle = usb_open(dev);
  46         if( !handle )
  47                 return false;
  48
  49         bool ret = usb_reset(handle) < 0;
  50         usb_close(handle);
  51         return ret;
  52 }
  53
  54 int main()
  55 {
  56         struct usb_bus *busses;
  57
  58         usb_init();
  59         usb_find_busses();
  60         usb_find_devices();
  61         busses = usb_get_busses();
  62
  63         printf("Scanning for Blackberry devices...\n");
  64         int found = 0;
  65
  66         struct usb_bus *bus;
  67         for( bus = busses; bus; bus = bus->next ) {
  68                 struct usb_device *dev;
  69
  70                 for (dev = bus->devices; dev; dev = dev->next) {
  71                         // Is this a blackberry?
  72                         if( dev->descriptor.idVendor == VENDOR_RIM &&
  73                             (dev->descriptor.idProduct == PRODUCT_RIM_BLACKBERRY ||
  74                              dev->descriptor.idProduct == PRODUCT_RIM_PEARL ||
  75                              dev->descriptor.idProduct == PRODUCT_RIM_PEARL_DUAL ) ) {
  76                                 printf("Found...");
  77                                 printf("attempting to reset.\n");
  78                                 if( reset(dev) )
  79                                         found++;
  80                                 else
  81                                         printf("Can't reset device on bus %s, devnum %u\n", bus->dirname, (unsigned int) dev->devnum);
  82                         }
  83                 }
  84         }
  85
  86         printf("%d device%s reset.\n", found, found > 1 ? "s" : "");
  87 }
  88