Esempio n. 1
0
static int testdisk_disk_selection_cli(int verbose,int dump_ind, const list_disk_t *list_disk, const int saveheader, const char *cmd_device, char **current_cmd)
{
  const list_disk_t *element_disk;
  const list_disk_t *current_disk=NULL;
  if(cmd_device!=NULL)
  {
    for(element_disk=list_disk;element_disk!=NULL;element_disk=element_disk->next)
    {
      if(strcmp(element_disk->disk->device,cmd_device)==0)
	current_disk=element_disk;
    }
  }
  else
    current_disk=list_disk;
  if(current_disk==NULL)
  {
    log_critical("No disk found\n");
    return 0;
  }
  if(*current_cmd!=NULL)
  {
    while(*current_cmd[0]==',')
      (*current_cmd)++;
    {
      disk_t *disk=current_disk->disk;
      autodetect_arch(disk, NULL);
      autoset_unit(disk);
      if(interface_check_disk_capacity(disk)==0 &&
          interface_check_disk_access(disk, current_cmd)==0 &&
          (change_arch_type_cli(disk, verbose, current_cmd)==0
#ifdef HAVE_NCURSES
	   || change_arch_type_ncurses(disk, verbose)==0
#endif
	  ))
      {
	menu_disk(disk, verbose, dump_ind, saveheader, current_cmd);
      }
    }
  }
  return 0;
}
Esempio n. 2
0
void QPhotorec::select_disk(disk_t *disk)
{
  if(disk==NULL)
    return ;
  selected_disk=disk;
  selected_partition=NULL;
  autodetect_arch(selected_disk, &arch_none);
  log_info("%s\n", selected_disk->description_short(selected_disk));
  part_free_list(list_part);
  list_part=init_list_part(selected_disk, NULL);
  /* If only whole disk is listed, select it */
  /* If there is the whole disk and only one partition, select the partition */
  if(list_part!=NULL)
  {
    if(list_part->next==NULL)
      selected_partition=list_part->part;
    else if(list_part->next->next==NULL)
      selected_partition=list_part->next->part;
  }
  log_all_partitions(selected_disk, list_part);
}
Esempio n. 3
0
static int testdisk_disk_selection_ncurses(int verbose,int dump_ind, const list_disk_t *list_disk, const int saveheader, char **current_cmd)
{
  int command='Q';
  unsigned int menu=0;
  int offset=0;
  int pos_num=0;
  int use_sudo=0;
  const list_disk_t *element_disk;
  const list_disk_t *current_disk;
  static struct MenuItem menuMain[]=
  {
    { 'P', "Previous", ""},
    { 'N', "Next", "" },
    { 'O', "Proceed", ""},
    { 'S', "Sudo", "Use the sudo command to restart as root"},
    { 'Q', "Quit", "Quit program"},
    {  0,  NULL, NULL}
  };
  if(list_disk==NULL)
  {
    log_critical("No disk found\n");
    return intrf_no_disk_ncurses("TestDisk");
  }
  current_disk=list_disk;
  /* ncurses interface */
  while(1)
  {
    const char *options;
    int i;
#ifdef HAVE_NCURSES
    aff_copy(stdscr);
    wmove(stdscr,4,0);
    wprintw(stdscr,"  TestDisk is free software, and");
    wmove(stdscr,5,0);
    wprintw(stdscr,"comes with ABSOLUTELY NO WARRANTY.");
    wmove(stdscr,7,0);
    wprintw(stdscr,"Select a media (use Arrow keys, then press Enter):");
#endif
    for(i=0,element_disk=list_disk;
	element_disk!=NULL && i<offset+NBR_DISK_MAX;
	i++, element_disk=element_disk->next)
    {
      if(i<offset)
	continue;
      wmove(stdscr,8+i-offset,0);
      if(element_disk!=current_disk)
	wprintw(stdscr," %s\n",element_disk->disk->description_short(element_disk->disk));
      else
      {
	wattrset(stdscr, A_REVERSE);
	wprintw(stdscr,">%s\n",element_disk->disk->description_short(element_disk->disk));
	wattroff(stdscr, A_REVERSE);
      }
    }
    {
      int line=INTER_NOTE_Y;
      mvwaddstr(stdscr,line++,0,"Note: ");
#if defined(__CYGWIN__) || defined(__MINGW32__) || defined(DJGPP)
#else
#ifdef HAVE_GETEUID
      if(geteuid()!=0)
      {
        if(has_colors())
          wbkgdset(stdscr,' ' | A_BOLD | COLOR_PAIR(1));
        waddstr(stdscr,"Some disks won't appear unless you are root user.");
        if(has_colors())
          wbkgdset(stdscr,' ' | COLOR_PAIR(0));
        wmove(stdscr,line++,0);
#ifdef SUDO_BIN
	use_sudo=1;
#endif
      }
#endif
#endif
      waddstr(stdscr,"Disk capacity must be correctly detected for a successful recovery.");
      wmove(stdscr,line++,0);
      wprintw(stdscr,"If a disk listed above has incorrect size, check HD jumper settings, BIOS");
      wmove(stdscr,line,0);
      wprintw(stdscr,"detection, and install the latest OS patches and disk drivers."); 
    }
    if(use_sudo > 0)
    {
      if(i<=NBR_DISK_MAX && element_disk==NULL)
	options="OSQ";
      else
	options="PNOSQ";
    }
    else
    {
      if(i<=NBR_DISK_MAX && element_disk==NULL)
	options="OQ";
      else
	options="PNOQ";
    }
    command = wmenuSelect_ext(stdscr, INTER_NOTE_Y-1, INTER_DISK_Y, INTER_DISK_X, menuMain, 8,
	options, MENU_HORIZ | MENU_BUTTON | MENU_ACCEPT_OTHERS, &menu,NULL);
    switch(command)
    {
      case 'p':
      case 'P':
      case KEY_UP:
	if(current_disk->prev!=NULL)
	{
	  current_disk=current_disk->prev;
	  pos_num--;
	}
	break;
      case 'n':
      case 'N':
      case KEY_DOWN:
	if(current_disk->next!=NULL)
	{
	  current_disk=current_disk->next;
	  pos_num++;
	}
	break;
      case KEY_PPAGE:
	for(i=0;i<NBR_DISK_MAX-1 && current_disk->prev!=NULL;i++)
	{
	  current_disk=current_disk->prev;
	  pos_num--;
	}
	break;
      case KEY_NPAGE:
	for(i=0;i<NBR_DISK_MAX-1 && current_disk->next!=NULL;i++)
	{
	  current_disk=current_disk->next;
	  pos_num++;
	}
	break;
      case 'o':
      case 'O':
	{
	  disk_t *disk=current_disk->disk;
	  const int hpa_dco=is_hpa_or_dco(disk);
	  autodetect_arch(disk, NULL);
	  autoset_unit(disk);
	  if(interface_check_disk_capacity(disk)==0 &&
              interface_check_disk_access(disk, current_cmd)==0 &&
	      (hpa_dco==0 || interface_check_hidden_ncurses(disk, hpa_dco)==0) &&
	      interface_partition_type(disk, verbose, current_cmd)==0)
	  {
	    if(menu_disk(disk, verbose, dump_ind, saveheader, current_cmd))
	      return 0;
	  }
	}
	break;
      case 's':
      case 'S':
	return 1;
      case 'q':
      case 'Q':
	return 0;
    }
    if(pos_num<offset)
      offset=pos_num;
    if(pos_num>=offset+NBR_DISK_MAX)
      offset=pos_num-NBR_DISK_MAX+1;
  }
}
Esempio n. 4
0
static int photorec_disk_selection_ncurses(struct ph_param *params, struct ph_options *options, const list_disk_t *list_disk, alloc_data_t *list_search_space)
{
  int command;
  int real_key;
  unsigned int menu=0;
  int offset=0;
  int pos_num=0;
  int use_sudo=0;
  const list_disk_t *element_disk;
  const list_disk_t *current_disk=list_disk;
  static const struct MenuItem menuMain[]=
  {
    { 'P', "Previous",""},
    { 'N', "Next","" },
    { 'O',"Proceed",""},
    { 'S', "Sudo", "Use the sudo command to restart as root"},
    { 'Q',"Quit","Quit program"},
    { 0,NULL,NULL}
  };
  if(list_disk==NULL)
  {
    log_critical("No disk found\n");
    return intrf_no_disk_ncurses("PhotoRec");
  }
  /* ncurses interface */
  while(1)
  {
    const char *menu_options;
    int i;
    aff_copy(stdscr);
    wmove(stdscr,4,0);
    wprintw(stdscr,"  PhotoRec is free software, and");
    wmove(stdscr,5,0);
    wprintw(stdscr,"comes with ABSOLUTELY NO WARRANTY.");
    wmove(stdscr,7,0);
    wprintw(stdscr,"Select a media (use Arrow keys, then press Enter):");
#if defined(KEY_MOUSE) && defined(ENABLE_MOUSE)
    mousemask(ALL_MOUSE_EVENTS, NULL);
#endif
    for(i=0,element_disk=list_disk;
	element_disk!=NULL && i<offset+NBR_DISK_MAX;
	i++, element_disk=element_disk->next)
    {
      if(i<offset)
	continue;
      wmove(stdscr,8+i-offset,0);
      if(element_disk!=current_disk)
	wprintw(stdscr," %s\n",element_disk->disk->description_short(element_disk->disk));
      else
      {
	wattrset(stdscr, A_REVERSE);
	wprintw(stdscr,">%s\n",element_disk->disk->description_short(element_disk->disk));
	wattroff(stdscr, A_REVERSE);
      }
    }
    {
      mvwaddstr(stdscr, INTER_NOTE_Y,0,"Note: ");
#if defined(__CYGWIN__) || defined(__MINGW32__)
#else
#ifndef DJGPP
#ifdef HAVE_GETEUID
      if(geteuid()!=0)
      {
	if(has_colors())
	  wbkgdset(stdscr,' ' | A_BOLD | COLOR_PAIR(1));
	wprintw(stdscr,"Some disks won't appear unless you're root user.");
        if(has_colors())
          wbkgdset(stdscr,' ' | COLOR_PAIR(0));
#ifdef SUDO_BIN
	use_sudo=1;
#endif
      }
#endif
#endif
#endif
      wmove(stdscr, INTER_NOTE_Y+1, 0);
      wprintw(stdscr,"Disk capacity must be correctly detected for a successful recovery.");
      wmove(stdscr, INTER_NOTE_Y+2, 0);
      wprintw(stdscr,"If a disk listed above has incorrect size, check HD jumper settings, BIOS");
      wmove(stdscr, INTER_NOTE_Y+3, 0);
      wprintw(stdscr,"detection, and install the latest OS patches and disk drivers."); 
    }
    if(use_sudo > 0)
    {
      if(i<=NBR_DISK_MAX && element_disk==NULL)
	menu_options="OSQ";
      else
	menu_options="PNOSQ";
    }
    else
    {
      if(i<=NBR_DISK_MAX && element_disk==NULL)
	menu_options="OQ";
      else
	menu_options="PNOQ";
    }
    command = wmenuSelect_ext(stdscr, INTER_NOTE_Y-1, INTER_DISK_Y, INTER_DISK_X, menuMain, 8,
	menu_options, MENU_HORIZ | MENU_BUTTON | MENU_ACCEPT_OTHERS, &menu,&real_key);
#if defined(KEY_MOUSE) && defined(ENABLE_MOUSE)
    if(command == KEY_MOUSE)
    {
      MEVENT event;
      if(getmouse(&event) == OK)
      {	/* When the user clicks left mouse button */
	if((event.bstate & BUTTON1_CLICKED) || (event.bstate & BUTTON1_DOUBLE_CLICKED))
	{
	  if(event.y >=8 && event.y<8+NBR_DISK_MAX)
	  {
	    const int pos_num_old=pos_num;
	    /* Disk selection */
	    while(pos_num > event.y-(8-offset) && current_disk->prev!=NULL)
	    {
	      current_disk=current_disk->prev;
	      pos_num--;
	    }
	    while(pos_num < event.y-(8-offset) && current_disk->next!=NULL)
	    {
	      current_disk=current_disk->next;
	      pos_num++;
	    }
	    if(((event.bstate & BUTTON1_CLICKED) && pos_num==pos_num_old) ||
		(event.bstate & BUTTON1_DOUBLE_CLICKED))
	      command='O';
	  }
	  else
	    command = menu_to_command(INTER_NOTE_Y-1, INTER_DISK_Y, INTER_DISK_X, menuMain, 8,
		menu_options, MENU_HORIZ | MENU_BUTTON | MENU_ACCEPT_OTHERS, event.y, event.x);
	}
      }
    }
#endif
    switch(command)
    {
      case KEY_UP:
      case 'P':
	if(current_disk->prev!=NULL)
	{
	  current_disk=current_disk->prev;
	  pos_num--;
	}
	break;
      case KEY_DOWN:
      case 'N':
	if(current_disk->next!=NULL)
	{
	  current_disk=current_disk->next;
	  pos_num++;
	}
	break;
      case KEY_PPAGE:
	for(i=0;i<NBR_DISK_MAX-1 && current_disk->prev!=NULL;i++)
	{
	  current_disk=current_disk->prev;
	  pos_num--;
	}
	break;
      case KEY_NPAGE:
	for(i=0;i<NBR_DISK_MAX-1 && current_disk->next!=NULL;i++)
	{
	  current_disk=current_disk->next;
	  pos_num++;
	}
	break;
      case 'o':
      case 'O':
	{
	  disk_t *disk=current_disk->disk;
	  const int hpa_dco=is_hpa_or_dco(disk);
	  autodetect_arch(disk, &arch_none);
	  params->disk=disk;
	  if((hpa_dco==0 || interface_check_hidden_ncurses(disk, hpa_dco)==0) &&
	      (options->expert == 0 ||
	       change_arch_type_ncurses(disk, options->verbose)==0))
	    menu_photorec(params, options, list_search_space);
	}
	break;
      case 's':
      case 'S':
	return 1;
      case 'q':
      case 'Q':
	return 0;
    }
    if(pos_num<offset)
      offset=pos_num;
    if(pos_num>=offset+NBR_DISK_MAX)
      offset=pos_num-NBR_DISK_MAX+1;
  }
}
Esempio n. 5
0
int main( int argc, char **argv )
{
  int i;
  int use_sudo=0;
  int help=0, version=0, verbose=0, dump_ind=0;
  int create_log=TD_LOG_NONE;
  int do_list=0;
  int unit=UNIT_DEFAULT;
  int write_used;
  int saveheader=0;
  int create_backup=0;
  int run_setlocale=1;
  int done=0;
  int safe=0;
  int testdisk_mode=TESTDISK_O_RDWR|TESTDISK_O_READAHEAD_8K;
  list_disk_t *list_disk=NULL;
  list_disk_t *element_disk;
  const char *cmd_device=NULL;
  char *cmd_run=NULL;
  const char *logfile="testdisk.log";
  FILE *log_handle=NULL;
  int log_errno=0;
  /* srand needed for GPT creation (weak is ok) */
  srand(time(NULL));
#ifdef HAVE_SIGACTION
  /* set up the signal handler for SIGINT & SIGHUP */
  sigemptyset(&action.sa_mask);
  sigaddset(&action.sa_mask, SIGINT);
  sigaddset(&action.sa_mask, SIGHUP);
  action.sa_handler  = sighup_hdlr;
  action.sa_flags = 0;
  if(sigaction(SIGINT, &action, NULL)==-1)
  {
    printf("Error on SIGACTION call\n");
    return -1;
  }
  if(sigaction(SIGHUP, &action, NULL)==-1)
  {
    printf("Error on SIGACTION call\n");
    return -1;
  }
#endif
  printf("TestDisk %s, Data Recovery Utility, %s\nChristophe GRENIER <*****@*****.**>\nhttp://www.cgsecurity.org\n",VERSION,TESTDISKDATE);
  for(i=1;i<argc;i++)
  {
    if((strcmp(argv[i],"/dump")==0) || (strcmp(argv[i],"-dump")==0))
      dump_ind=1;
    else if((strcmp(argv[i],"/logname")==0) ||(strcmp(argv[i],"-logname")==0))
    {
      if(i+2>=argc)
	help=1;
      else
	logfile=argv[++i];
    }
    else if((strcmp(argv[i],"/log")==0) ||(strcmp(argv[i],"-log")==0))
    {
      if(create_log==TD_LOG_NONE)
        create_log=TD_LOG_APPEND;
      if(log_handle==NULL)
	log_handle=log_open(logfile, create_log, &log_errno);
    }
    else if((strcmp(argv[i],"/debug")==0) || (strcmp(argv[i],"-debug")==0))
    {
      verbose++;
      if(create_log==TD_LOG_NONE)
        create_log=TD_LOG_APPEND;
      if(log_handle==NULL)
	log_handle=log_open(logfile, create_log, &log_errno);
    }
    else if((strcmp(argv[i],"/all")==0) || (strcmp(argv[i],"-all")==0))
      testdisk_mode|=TESTDISK_O_ALL;
    else if((strcmp(argv[i],"/backup")==0) || (strcmp(argv[i],"-backup")==0))
      create_backup=1;
    else if((strcmp(argv[i],"/direct")==0) || (strcmp(argv[i],"-direct")==0))
      testdisk_mode|=TESTDISK_O_DIRECT;
    else if((strcmp(argv[i],"/help")==0) || (strcmp(argv[i],"-help")==0) || (strcmp(argv[i],"--help")==0) ||
      (strcmp(argv[i],"/h")==0) || (strcmp(argv[i],"-h")==0) ||
      (strcmp(argv[i],"/?")==0) || (strcmp(argv[i],"-?")==0))
      help=1;
    else if((strcmp(argv[i],"/version")==0) || (strcmp(argv[i],"-version")==0) || (strcmp(argv[i],"--version")==0) ||
      (strcmp(argv[i],"/v")==0) || (strcmp(argv[i],"-v")==0))
      version=1;
    else if(strcmp(argv[i],"/list")==0 || strcmp(argv[i],"-list")==0 || strcmp(argv[i],"-l")==0)
    {
      do_list=1;
    }
    else if(strcmp(argv[i],"-lu")==0)
    {
      do_list=1;
      unit=UNIT_SECTOR;
    }
    else if((strcmp(argv[i],"/nosetlocale")==0) || (strcmp(argv[i],"-nosetlocale")==0))
      run_setlocale=0;
    else if((strcmp(argv[i],"/safe")==0) || (strcmp(argv[i],"-safe")==0))
      safe=1;
    else if((strcmp(argv[i],"/saveheader")==0) || (strcmp(argv[i],"-saveheader")==0))
      saveheader=1;
    else if(strcmp(argv[i],"/cmd")==0)
    {
      if(i+2>=argc)
	help=1;
      else
      {
	disk_t *disk_car;
	cmd_device=argv[++i];
	cmd_run=argv[++i];
	disk_car=file_test_availability(cmd_device, verbose, testdisk_mode);
	if(disk_car==NULL)
	{
	  printf("\nUnable to open file or device %s\n",cmd_device);
	  help=1;
	}
	else
	  list_disk=insert_new_disk(list_disk,disk_car);
      }
    }
    else
    {
      disk_t *disk_car=file_test_availability(argv[i], verbose, testdisk_mode);
      if(disk_car==NULL)
      {
	printf("\nUnable to open file or device %s\n",argv[i]);
	help=1;
      }
      else
	list_disk=insert_new_disk(list_disk,disk_car);
    }
  }
  if(version!=0)
  {
    printf("\n");
    printf("Version: %s\n", VERSION);
    printf("Compiler: %s\n", get_compiler());
    printf("Compilation date: %s\n", get_compilation_date());
    printf("ext2fs lib: %s, ntfs lib: %s, reiserfs lib: %s, ewf lib: %s\n",
	td_ext2fs_version(), td_ntfs_version(), td_reiserfs_version(), td_ewf_version());
    printf("OS: %s\n" , get_os());
    return 0;
  }
  if(help!=0)
  {
    printf("\n" \
	"Usage: testdisk [/log] [/debug] [file.dd|file.e01|device]\n"\
	"       testdisk /list  [/log]   [file.dd|file.e01|device]\n" \
	"       testdisk /version\n" \
	"\n" \
	"/log          : create a testdisk.log file\n" \
	"/debug        : add debug information\n" \
	"/list         : display current partitions\n" \
	"\n" \
	"TestDisk checks and recovers lost partitions\n" \
	"It works with :\n" \
	"- BeFS (BeOS)                           - BSD disklabel (Free/Open/Net BSD)\n" \
	"- CramFS, Compressed File System        - DOS/Windows FAT12, FAT16 and FAT32\n" \
	"- XBox FATX                             - Windows exFAT\n" \
	"- HFS, HFS+, Hierarchical File System   - JFS, IBM's Journaled File System\n" \
	"- Linux btrfs                           - Linux ext2, ext3 and ext4\n" \
	"- Linux GFS2                            - Linux LUKS\n" \
	"- Linux Raid                            - Linux Swap\n" \
	"- LVM, LVM2, Logical Volume Manager     - Netware NSS\n" \
	"- Windows NTFS                          - ReiserFS 3.5, 3.6 and 4\n" \
	"- Sun Solaris i386 disklabel            - UFS and UFS2 (Sun/BSD/...)\n" \
	"- XFS, SGI's Journaled File System      - Wii WBFS\n" \
	"- Sun ZFS\n" \
	"\n" \
	"If you have problems with TestDisk or bug reports, please contact me.\n");
    return 0;
  }
  screen_buffer_reset();
  if(do_list!=0)
  {
    printf("Please wait...\n");
    /* Scan for available device only if no device or image has been supplied in parameter */
    if(list_disk==NULL)
      list_disk=hd_parse(list_disk, verbose, testdisk_mode);
    /* Activate the cache */
    for(element_disk=list_disk;element_disk!=NULL;element_disk=element_disk->next)
      element_disk->disk=new_diskcache(element_disk->disk,testdisk_mode);
    if(safe==0)
      hd_update_all_geometry(list_disk, verbose);
    for(element_disk=list_disk;element_disk!=NULL;element_disk=element_disk->next)
    {
      disk_t *disk=element_disk->disk;
      const int hpa_dco=is_hpa_or_dco(disk);
      printf("%s\n", disk->description(disk));
      printf("Sector size:%u\n", disk->sector_size);
      if(disk->model!=NULL)
	printf("Model: %s", disk->model);
      if(disk->serial_no!=NULL)
	printf(", S/N:%s", disk->serial_no);
      if(disk->fw_rev!=NULL)
	printf(", FW:%s", disk->fw_rev);
      printf("\n");
      if(hpa_dco!=0)
      {
	if(disk->sector_size!=0)
	  printf("size       %llu sectors\n", (long long unsigned)(disk->disk_real_size/disk->sector_size));
	if(disk->user_max!=0)
	  printf("user_max   %llu sectors\n", (long long unsigned)disk->user_max);
	if(disk->native_max!=0)
	  printf("native_max %llu sectors\n", (long long unsigned)(disk->native_max+1));
	if(disk->dco!=0)
	  printf("dco        %llu sectors\n", (long long unsigned)(disk->dco+1));
	if(hpa_dco&1)
	  printf("Host Protected Area (HPA) present.\n");
	if(hpa_dco&2)
	  printf("Device Configuration Overlay (DCO) present.\n");
      }
      printf("\n");
    }

    for(element_disk=list_disk;element_disk!=NULL;element_disk=element_disk->next)
    {
      disk_t *disk=element_disk->disk;
      autodetect_arch(disk, NULL);
      if(unit==UNIT_DEFAULT)
	autoset_unit(disk);
      else
	disk->unit=unit;
      interface_list(disk, verbose, saveheader, create_backup);
      printf("\n");
    }
    delete_list_disk(list_disk);
    return 0;
  }
#ifdef HAVE_SETLOCALE
  if(run_setlocale>0)
  {
    const char *locale;
    locale = setlocale (LC_ALL, "");
    if (locale==NULL) {
      locale = setlocale (LC_ALL, NULL);
      log_error("Failed to set locale, using default '%s'.\n", locale);
    } else {
      log_info("Using locale '%s'.\n", locale);
    }
  }
#endif
  if(create_log!=TD_LOG_NONE && log_handle==NULL)
    log_handle=log_open_default(logfile, create_log, &log_errno);
#ifdef HAVE_NCURSES
  /* ncurses need locale for correct unicode support */
  if(start_ncurses("TestDisk",argv[0]))
    return 1;
  if(argc==1 && create_log==TD_LOG_NONE)
  {
    verbose=1;
    create_log=ask_testdisk_log_creation();
    if(create_log==TD_LOG_CREATE || create_log==TD_LOG_APPEND)
      log_handle=log_open(logfile, create_log, &log_errno);
  }
  {
    const char*filename=logfile;
    while(create_log!=TD_LOG_NONE && log_handle==NULL)
    {
      filename=ask_log_location(filename, log_errno);
      if(filename!=NULL)
	log_handle=log_open(filename, create_log, &log_errno);
      else
	create_log=TD_LOG_NONE;
    }
  }
#endif
  if(log_handle!=NULL)
  {
    time_t my_time;
#ifdef HAVE_DUP2
    dup2(fileno(log_handle),2);
#endif
    my_time=time(NULL);
    log_info("\n\n%s",ctime(&my_time));
    log_info("Command line: TestDisk");
    for(i=1;i<argc;i++)
      log_info(" %s", argv[i]);
    log_info("\n\n");
    log_flush();
  }
  log_info("TestDisk %s, Data Recovery Utility, %s\nChristophe GRENIER <*****@*****.**>\nhttp://www.cgsecurity.org\n", VERSION, TESTDISKDATE);
  log_info("OS: %s\n" , get_os());
  log_info("Compiler: %s\n", get_compiler());
  log_info("Compilation date: %s\n", get_compilation_date());
  log_info("ext2fs lib: %s, ntfs lib: %s, reiserfs lib: %s, ewf lib: %s\n",
      td_ext2fs_version(), td_ntfs_version(), td_reiserfs_version(), td_ewf_version());
#if defined(__CYGWIN__) || defined(__MINGW32__) || defined(DJGPP)
#else
#ifdef HAVE_GETEUID
  if(geteuid()!=0)
  {
    log_warning("User is not root!\n");
  }
#endif
#endif
#ifdef HAVE_NCURSES
  aff_copy(stdscr);
  wmove(stdscr,5,0);
  wprintw(stdscr, "Please wait...\n");
  wrefresh(stdscr);
#endif
  /* Scan for available device only if no device or image has been supplied in parameter */
  if(list_disk==NULL)
    list_disk=hd_parse(list_disk, verbose, testdisk_mode);
  /* Activate the cache */
  for(element_disk=list_disk;element_disk!=NULL;element_disk=element_disk->next)
    element_disk->disk=new_diskcache(element_disk->disk,testdisk_mode);
#ifdef HAVE_NCURSES
  wmove(stdscr,6,0);
  for(element_disk=list_disk;element_disk!=NULL;element_disk=element_disk->next)
  {
    wprintw(stdscr,"%s\n",element_disk->disk->description(element_disk->disk));
  }
  wrefresh(stdscr);
#endif
  if(safe==0)
    hd_update_all_geometry(list_disk, verbose);
  /* save disk parameters to rapport */
  log_info("Hard disk list\n");
  for(element_disk=list_disk;element_disk!=NULL;element_disk=element_disk->next)
  {
    disk_t *disk=element_disk->disk;
    log_info("%s, sector size=%u", disk->description(disk), disk->sector_size);
    if(disk->model!=NULL)
      log_info(" - %s", disk->model);
    if(disk->serial_no!=NULL)
      log_info(", S/N:%s", disk->serial_no);
    if(disk->fw_rev!=NULL)
      log_info(", FW:%s", disk->fw_rev);
    log_info("\n");
  }
  log_info("\n");
#ifdef SUDO_BIN
  if(list_disk==NULL)
  {
#if defined(__CYGWIN__) || defined(__MINGW32__) || defined(DJGPP)
#else
#ifdef HAVE_GETEUID
    if(geteuid()!=0)
      use_sudo=2;
#endif
#endif
  }
#endif
  if(use_sudo==0)
    use_sudo=do_curses_testdisk(verbose,dump_ind,list_disk,saveheader,cmd_device,&cmd_run);
#ifdef HAVE_NCURSES
  end_ncurses();
#endif
  log_info("\n");
  while(done==0)
  {
    int command='Q';
    if(cmd_run!=NULL)
    {
      while(cmd_run[0]==',')
	(cmd_run)++;
      if(strncmp(cmd_run,"list",4)==0)
      {
	(cmd_run)+=4;
	command='L';
      }
      else if(cmd_run[0]!='\0')
      {
	log_critical("Syntax error in command line: %s\n",cmd_run);
	printf("Syntax error in command line: %s\n",cmd_run);
      }
    }
    switch(command)
    {
      case 'L':
	for(element_disk=list_disk;element_disk!=NULL;element_disk=element_disk->next)
	  interface_list(element_disk->disk, verbose, saveheader, create_backup);
	break;
      case 'q':
      case 'Q':
	done = 1;
	break;
    }
  }
  cmd_device=NULL;
  cmd_run=NULL;
  write_used=delete_list_disk(list_disk);
  log_info("TestDisk exited normally.\n");
  if(log_close()!=0)
  {
    printf("TestDisk: Log file corrupted!\n");
  }
  if(write_used!=0)
  {
    printf("You have to reboot for the change to take effect.\n");
  }
#ifdef SUDO_BIN
  if(use_sudo>0)
  {
    printf("\n");
    if(use_sudo>1)
      printf("No disk found.\n");
    printf("TestDisk will try to restart itself using the sudo command to get\n");
    printf("root (superuser) privileges.\n");
    printf("\n");
    run_sudo(argc, argv);
  }
#endif
  return 0;
}