brecsum.cc

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///
/// \file       brecsum.cc
///             Generate SHA1 sums of raw Blackberry database records.
///             This is mostly useful for data verification during testing.
///

/*
    Copyright (C) 2008-2012, Net Direct Inc. (http://www.netdirect.ca/)

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program 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 General Public License in the COPYING file at the
    root directory of this project for more details.
*/

#include <barry/barry.h>
#include <iomanip>
#include <iostream>
#include <vector>
#include <string>
#include <stdlib.h>
#include "i18n.h"
#include "brecsum.h"
#include "barrygetopt.h"

using namespace std;
using namespace Barry;

void Usage()
{
   int logical, major, minor;
   const char *Version = Barry::Version(logical, major, minor);

   cerr
   << "brecsum - Generate SHA1 sums of raw Blackberry database records.\n"
   << "        Copyright 2008-2012, Net Direct Inc. (http://www.netdirect.ca/)\n"
   << "        Using: " << Version << "\n"
   << "\n"
   << "   -d db     Read database 'db' and sum all its records.\n"
   << "             Can be used multiple times to fetch more than one DB\n"
   << "   -h        This help\n"
   << "   -i        Include DB Name, Type, and Unique record IDs in the checksums\n"
   << "   -p pin    PIN of device to talk with\n"
   << "             If only one device is plugged in, this flag is optional\n"
   << "   -P pass   Simplistic method to specify device password\n"
   << "   -v        Dump protocol data during operation\n"
   << endl;
}

int main(int argc, char *argv[])
{
        INIT_I18N(PACKAGE);

        cout.sync_with_stdio(true);     // leave this on, since libusb uses
                                        // stdio for debug messages

        try {

                uint32_t pin = 0;
                bool
                        data_dump = false,
                        include_ids = false;
                string password;
                vector<string> dbNames;

                // process command line options
                for(;;) {
                        int cmd = getopt(argc, argv, "d:hip:P:v");
                        if( cmd == -1 )
                                break;

                        switch( cmd )
                        {
                        case 'd':       // show dbname
                                dbNames.push_back(string(optarg));
                                break;

                        case 'i':       // Include IDs
                                include_ids = true;
                                break;

                        case 'p':       // Blackberry PIN
                                pin = strtoul(optarg, NULL, 16);
                                break;

                        case 'P':       // Device password
                                password = optarg;
                                break;

                        case 'v':       // data dump on
                                data_dump = true;
                                break;

                        case 'h':       // help
                        default:
                                Usage();
                                return 0;
                        }
                }

                // Display usage info if user appears confused
                if( !dbNames.size() ) {
                        Usage();
                        return 0;
                }

                // Initialize the barry library.  Must be called before
                // anything else.
                Barry::Init(data_dump);

                // Probe the USB bus for Blackberry devices and display.
                Barry::Probe probe;
                int activeDevice = probe.FindActive(pin);
                if( activeDevice == -1 ) {
                        cerr << "No device selected, or PIN not found" << endl;
                        return 1;
                }

                // Create our controller object
                Barry::Controller con(probe.Get(activeDevice));
                Barry::Mode::Desktop desktop(con);

                // Sum all specified databases
                if( dbNames.size() ) {
                        vector<string>::iterator b = dbNames.begin();
                        ChecksumParser parser(include_ids);

                        desktop.Open(password.c_str());
                        for( ; b != dbNames.end(); b++ ) {
                                unsigned int id = desktop.GetDBID(*b);
                                desktop.LoadDatabase(id, parser);
                        }
                }

        }
        catch( std::exception &e ) {
                std::cerr << e.what() << endl;
                return 1;
        }

        return 0;
}