src/installer/main.c

   1 /* SmoothWall install program.
   2  *
   3  * This program is distributed under the terms of the GNU General Public
   4  * Licence.  See the file COPYING for details.
   5  *
   6  * (c) Lawrence Manning, 2001
   7  * Contains main entry point, and misc functions.6
   8  *
   9  */
  10
  11 #include <assert.h>
  12 #include <errno.h>
  13 #include <stdio.h>
  14 #include <stdlib.h>
  15 #include <string.h>
  16 #include <sys/mount.h>
  17
  18 #include "hw.h"
  19 #include "install.h"
  20
  21 // Translation
  22 #include <libintl.h>
  23 #define _(x) dgettext("installer", x)
  24
  25 #define INST_FILECOUNT 21000
  26 #define UNATTENDED_CONF "/cdrom/boot/unattended.conf"
  27 #define LICENSE_FILE    "/cdrom/COPYING"
  28
  29 FILE *flog = NULL;
  30 char *mylog;
  31
  32 char **ctr;
  33
  34 extern char url[STRING_SIZE];
  35
  36 static int newtChecklist(const char* title, const char* message,
  37                 unsigned int width, unsigned int height, unsigned int num_entries,
  38                 const char** entries, int* states) {
  39         int ret;
  40         const int list_height = 4;
  41
  42         char cbstates[num_entries];
  43
  44         for (unsigned int i = 0; i < num_entries; i++) {
  45                 cbstates[i] = states[i] ? '*' : ' ';
  46         }
  47
  48         newtCenteredWindow(width, height, title);
  49
  50         newtComponent textbox = newtTextbox(1, 1, width - 2, height - 6 - list_height,
  51                 NEWT_FLAG_WRAP);
  52         newtTextboxSetText(textbox, message);
  53
  54         int top = newtTextboxGetNumLines(textbox) + 2;
  55
  56         newtComponent form = newtForm(NULL, NULL, 0);
  57
  58         newtComponent sb = NULL;
  59         if (list_height < num_entries) {
  60                 sb = newtVerticalScrollbar(
  61                         width - 4, top + 1, list_height,
  62                         NEWT_COLORSET_CHECKBOX, NEWT_COLORSET_ACTCHECKBOX);
  63
  64                 newtFormAddComponent(form, sb);
  65         }
  66
  67         newtComponent subform = newtForm(sb, NULL, 0);
  68         newtFormSetBackground(subform, NEWT_COLORSET_CHECKBOX);
  69
  70         newtFormSetHeight(subform, list_height);
  71         newtFormSetWidth(subform, width - 10);
  72
  73         for (unsigned int i = 0; i < num_entries; i++) {
  74                 newtComponent cb = newtCheckbox(4, top + i, entries[i], cbstates[i],
  75                         NULL, &cbstates[i]);
  76
  77                 newtFormAddComponent(subform, cb);
  78         }
  79
  80         newtFormAddComponents(form, textbox, subform, NULL);
  81
  82         newtComponent btn_okay   = newtButton((width - 18) / 3, height - 4, _("OK"));
  83         newtComponent btn_cancel = newtButton((width - 18) / 3 * 2 + 9, height - 4, _("Cancel"));
  84         newtFormAddComponents(form, btn_okay, btn_cancel, NULL);
  85
  86         newtComponent answer = newtRunForm(form);
  87
  88         if ((answer == NULL) || (answer == btn_cancel)) {
  89                 ret = -1;
  90         } else {
  91                 ret = 0;
  92
  93                 for (unsigned int i = 0; i < num_entries; i++) {
  94                         states[i] = (cbstates[i] != ' ');
  95
  96                         if (states[i])
  97                                 ret++;
  98                 }
  99         }
 100
 101         newtFormDestroy(form);
 102         newtPopWindow();
 103
 104         return ret;
 105 }
 106
 107 static int newtWinOkCancel(const char* title, const char* message, int width, int height,
 108                 const char* btn_txt_ok, const char* btn_txt_cancel) {
 109         int ret = 1;
 110
 111         newtCenteredWindow(width, height, title);
 112
 113         newtComponent form = newtForm(NULL, NULL, 0);
 114
 115         newtComponent textbox = newtTextbox(1, 1, width - 2, height - 6, NEWT_FLAG_WRAP);
 116         newtTextboxSetText(textbox, message);
 117         newtFormAddComponent(form, textbox);
 118
 119         newtComponent btn_ok = newtButton((width - 16) / 3, height - 4, btn_txt_ok);
 120         newtComponent btn_cancel = newtButton((width - 16) / 3 * 2 + 9, height - 4,
 121                 btn_txt_cancel);
 122
 123         newtFormAddComponents(form, btn_ok, btn_cancel, NULL);
 124
 125         newtComponent answer = newtRunForm(form);
 126
 127         if (answer == btn_ok) {
 128                 ret = 0;
 129         }
 130
 131         newtFormDestroy(form);
 132         newtPopWindow();
 133
 134         return ret;
 135 }
 136
 137 static int newtLicenseBox(const char* title, const char* text, int width, int height) {
 138         int ret = 1;
 139
 140         newtCenteredWindow(width, height, title);
 141
 142         newtComponent form = newtForm(NULL, NULL, 0);
 143
 144         newtComponent textbox = newtTextbox(1, 1, width - 2, height - 7,
 145                 NEWT_FLAG_WRAP|NEWT_FLAG_SCROLL);
 146         newtTextboxSetText(textbox, text);
 147         newtFormAddComponent(form, textbox);
 148
 149         char choice;
 150         newtComponent checkbox = newtCheckbox(3, height - 3, _("I accept this license"),
 151                 ' ', " *", &choice);
 152
 153         newtComponent btn = newtButton(width - 15, height - 4, _("OK"));
 154
 155         newtFormAddComponents(form, checkbox, btn, NULL);
 156
 157         newtComponent answer = newtRunForm(form);
 158         if (answer == btn && choice == '*')
 159                 ret = 0;
 160
 161         newtFormDestroy(form);
 162         newtPopWindow();
 163
 164         return ret;
 165 }
 166
 167 int write_lang_configs(const char *lang) {
 168         struct keyvalue *kv = initkeyvalues();
 169
 170         /* default stuff for main/settings. */
 171         replacekeyvalue(kv, "LANGUAGE", lang);
 172         replacekeyvalue(kv, "HOSTNAME", SNAME);
 173         replacekeyvalue(kv, "THEME", "ipfire");
 174         writekeyvalues(kv, "/harddisk" CONFIG_ROOT "/main/settings");
 175         freekeyvalues(kv);
 176
 177         return 1;
 178 }
 179
 180 static char* get_system_release() {
 181         char system_release[STRING_SIZE] = "\0";
 182
 183         FILE* f = fopen("/etc/system-release", "r");
 184         if (f) {
 185                 fgets(system_release, sizeof(system_release), f);
 186                 fclose(f);
 187         }
 188
 189         return strdup(system_release);
 190 }
 191
 192 static char* center_string(const char* str, int width) {
 193         unsigned int str_len = strlen(str);
 194
 195         unsigned int indent_length = (width - str_len) / 2;
 196         char indent[indent_length + 1];
 197
 198         for (unsigned int i = 0; i < indent_length; i++) {
 199                 indent[i] = ' ';
 200         }
 201         indent[indent_length] = '\0';
 202
 203         char* string = NULL;
 204         if (asprintf(&string, "%s%s", indent, str) < 0)
 205                 return NULL;
 206
 207         return string;
 208 }
 209
 210 int main(int argc, char *argv[]) {
 211         struct hw* hw = hw_init();
 212
 213         // Read /etc/system-release
 214         char* system_release = get_system_release();
 215
 216         char discl_msg[40000] = "Disclaimer\n";
 217
 218         char *langnames[] = { "Deutsch", "English", "Français", "Español", "Nederlands", "Polski", "Русский", "Türkçe", NULL };
 219         char *shortlangnames[] = { "de", "en", "fr", "es", "nl", "pl", "ru", "tr", NULL };
 220         char* sourcedrive = NULL;
 221         int rc = 0;
 222         char commandstring[STRING_SIZE];
 223         int choice;
 224         char shortlangname[10];
 225         char message[STRING_SIZE];
 226         char title[STRING_SIZE];
 227         int allok = 0;
 228         FILE *handle, *cmdfile, *copying;
 229         char line[STRING_SIZE];
 230
 231         int unattended = 0;
 232         int serialconsole = 0;
 233         struct keyvalue *unattendedkv = initkeyvalues();
 234         char restore_file[STRING_SIZE] = "";
 235
 236         setlocale (LC_ALL, "");
 237         sethostname( SNAME , 10);
 238
 239         /* Log file/terminal stuff. */
 240         if (argc >= 2)
 241         {
 242                 if (!(flog = fopen(argv[1], "w+")))
 243                         return 0;
 244         }
 245         else
 246                 return 0;
 247
 248         mylog = argv[1];
 249
 250         fprintf(flog, "Install program started.\n");
 251
 252         newtInit();
 253         newtCls();
 254
 255         // Determine the size of the screen
 256         int screen_cols = 0;
 257         int screen_rows = 0;
 258
 259         newtGetScreenSize(&screen_cols, &screen_rows);
 260
 261         // Draw title
 262         char* roottext = center_string(system_release, screen_cols);
 263         newtDrawRootText(0, 0, roottext);
 264
 265         sprintf (title, "%s %s - %s", NAME, VERSION, SLOGAN);
 266
 267         if (! (cmdfile = fopen("/proc/cmdline", "r")))
 268         {
 269                 fprintf(flog, "Couldn't open commandline: /proc/cmdline\n");
 270         } else {
 271                 fgets(line, STRING_SIZE, cmdfile);
 272
 273                 // check if we have to make an unattended install
 274                 if (strstr (line, "unattended") != NULL) {
 275                     unattended = 1;
 276                     runcommandwithstatus("/bin/sleep 10", title, "WARNING: Unattended installation will start in 10 seconds...");
 277                 }
 278                 // check if we have to patch for serial console
 279                 if (strstr (line, "console=ttyS0") != NULL) {
 280                     serialconsole = 1;
 281                 }
 282         }
 283
 284         // Load common modules
 285         mysystem("/sbin/modprobe vfat"); // USB key
 286         hw_stop_all_raid_arrays();
 287
 288         /* German is the default */
 289         for (choice = 0; langnames[choice]; choice++)
 290         {
 291                 if (strcmp(langnames[choice], "English") == 0)
 292                         break;
 293         }
 294         if (!langnames[choice])
 295                 goto EXIT;
 296
 297         if (!unattended) {
 298             rc = newtWinMenu("Language selection", "Select the language you wish to use for the " NAME ".", 50, 5, 5, 8,
 299                     langnames, &choice, "Ok", NULL);
 300         }
 301
 302         setlocale(LC_ALL, shortlangnames[choice]);
 303
 304         char* helpline = center_string(_("<Tab>/<Alt-Tab> between elements | <Space> selects | <F12> next screen"), screen_cols);
 305         newtPushHelpLine(helpline);
 306
 307         if (!unattended) {
 308                 snprintf(message, sizeof(message),
 309                         _("Welcome to the %s installation program. "
 310                         "Selecting Cancel on any of the following screens will reboot the computer."), NAME);
 311                 newtWinMessage(title, _("Start installation"), message);
 312         }
 313
 314         /* Search for a source drive that holds the right
 315          * version of the image we are going to install. */
 316         sourcedrive = hw_find_source_medium(hw);
 317
 318         fprintf(flog, "Source drive: %s\n", sourcedrive);
 319         if (!sourcedrive) {
 320                 newtWinMessage(title, _("OK"), _("No local source media found. Starting download."));
 321                 runcommandwithstatus("/bin/downloadsource.sh", title, _("Downloading installation image ..."));
 322                 if ((handle = fopen("/tmp/source_device", "r")) == NULL) {
 323                         errorbox(_("Download error"));
 324                         goto EXIT;
 325                 }
 326
 327                 fgets(sourcedrive, 5, handle);
 328                 fclose(handle);
 329         }
 330
 331         assert(sourcedrive);
 332
 333         int r = hw_mount(sourcedrive, SOURCE_MOUNT_PATH, "iso9660", MS_RDONLY);
 334         if (r) {
 335                 fprintf(flog, "Could not mount %s to %s\n", sourcedrive, SOURCE_MOUNT_PATH);
 336                 fprintf(flog, strerror(errno));
 337                 exit(1);
 338         }
 339
 340         /* load unattended configuration */
 341         if (unattended) {
 342             fprintf(flog, "unattended: Reading unattended.conf\n");
 343
 344             (void) readkeyvalues(unattendedkv, UNATTENDED_CONF);
 345             findkey(unattendedkv, "RESTORE_FILE", restore_file);
 346         }
 347
 348         if (!unattended) {
 349                 // Read the license file.
 350                 if (!(copying = fopen(LICENSE_FILE, "r"))) {
 351                         sprintf(discl_msg, "Could not open license file: %s\n", LICENSE_FILE);
 352                         fprintf(flog, discl_msg);
 353                 } else {
 354                         fread(discl_msg, 1, 40000, copying);
 355                         fclose(copying);
 356
 357                         if (newtLicenseBox(title, discl_msg, 75, 20)) {
 358                                 errorbox(_("License not accepted!"));
 359
 360                                 goto EXIT;
 361                         }
 362                 }
 363         }
 364
 365         int part_type = HW_PART_TYPE_NORMAL;
 366
 367         // Scan for disks to install on.
 368         struct hw_disk** disks = hw_find_disks(hw);
 369
 370         struct hw_disk** selected_disks = NULL;
 371         unsigned int num_selected_disks = 0;
 372
 373         // Check how many disks have been found and what
 374         // we can do with them.
 375         unsigned int num_disks = hw_count_disks(disks);
 376
 377         while (1) {
 378                 // no harddisks found
 379                 if (num_disks == 0) {
 380                         errorbox(_("No hard disk found."));
 381                         goto EXIT;
 382
 383                 // exactly one disk has been found
 384                 } else if (num_disks == 1) {
 385                         selected_disks = hw_select_disks(disks, NULL);
 386
 387                 // more than one usable disk has been found and
 388                 // the user needs to choose what to do with them
 389                 } else {
 390                         const char* disk_names[num_disks];
 391                         int disk_selection[num_disks];
 392
 393                         for (unsigned int i = 0; i < num_disks; i++) {
 394                                 disk_names[i] = &disks[i]->description;
 395                                 disk_selection[i] = 0;
 396                         }
 397
 398                         while (!selected_disks) {
 399                                 rc = newtChecklist(_("Disk Selection"),
 400                                         _("Select the disk(s) you want to install IPFire on. "
 401                                         "First those will be partitioned, and then the partitions will have a filesystem put on them.\n\n"
 402                                         "ALL DATA ON THE DISK WILL BE DESTROYED."),
 403                                         50, 20, num_disks, disk_names, disk_selection);
 404
 405                                 // Error
 406                                 if (rc < 0) {
 407                                         goto EXIT;
 408
 409                                 // Nothing has been selected
 410                                 } else if (rc == 0) {
 411                                         errorbox(_("No disk has been selected.\n\n"
 412                                                 "Please select one or more disks you want to install IPFire on."));
 413
 414                                 } else {
 415                                         selected_disks = hw_select_disks(disks, disk_selection);
 416                                 }
 417                         }
 418                 }
 419
 420                 num_selected_disks = hw_count_disks(selected_disks);
 421
 422                 if (num_selected_disks == 1) {
 423                         snprintf(message, sizeof(message),
 424                                 _("The installation program will now prepare the chosen harddisk:\n\n  %s\n\n"
 425                                 "Do you agree to continue?"), (*selected_disks)->description);
 426                         rc = newtWinOkCancel(_("Disk Setup"), message, 50, 10,
 427                                 _("Delete all data"), _("Cancel"));
 428
 429                         if (rc == 0)
 430                                 break;
 431
 432                 } else if (num_selected_disks == 2) {
 433                         snprintf(message, sizeof(message),
 434                                 _("The installation program will now set up a RAID configuration on the selected harddisks:\n\n  %s\n  %s\n\n"
 435                                 "Do you agree to continue?"), (*selected_disks)->description, (*selected_disks + 1)->description);
 436                         rc = newtWinOkCancel(_("RAID Setup"), message, 50, 14,
 437                                 _("Delete all data"), _("Cancel"));
 438
 439                         if (rc == 0) {
 440                                 part_type = HW_PART_TYPE_RAID1;
 441
 442                                 break;
 443                         }
 444
 445                 // Currently not supported
 446                 } else {
 447                         errorbox(_("You disk configuration is currently not supported."));
 448                 }
 449
 450                 if (selected_disks) {
 451                         hw_free_disks(selected_disks);
 452                         selected_disks = NULL;
 453                 }
 454         }
 455
 456         hw_free_disks(disks);
 457
 458         struct hw_destination* destination = hw_make_destination(part_type, selected_disks);
 459
 460         if (!destination) {
 461                 errorbox(_("Your harddisk is too small."));
 462                 goto EXIT;
 463         }
 464
 465         fprintf(flog, "Destination drive: %s\n", destination->path);
 466         fprintf(flog, "  bootldr: %s (%lluMB)\n", destination->part_bootldr, BYTES2MB(destination->size_bootldr));
 467         fprintf(flog, "  boot   : %s (%lluMB)\n", destination->part_boot, BYTES2MB(destination->size_boot));
 468         fprintf(flog, "  swap   : %s (%lluMB)\n", destination->part_swap, BYTES2MB(destination->size_swap));
 469         fprintf(flog, "  root   : %s (%lluMB)\n", destination->part_root, BYTES2MB(destination->size_root));
 470         fprintf(flog, "  data   : %s (%lluMB)\n", destination->part_data, BYTES2MB(destination->size_data));
 471
 472         // Warn the user if there is not enough space to create a swap partition
 473         if (!unattended && !*destination->part_swap) {
 474                 rc = newtWinChoice(title, _("OK"), _("Cancel"),
 475                         _("Your harddisk is very small, but you can continue with an very small swap. (Use with caution)."));
 476
 477                 if (rc != 1)
 478                         goto EXIT;
 479         }
 480
 481         // Filesystem selection
 482         if (!unattended) {
 483                 struct filesystems {
 484                         int fstype;
 485                         const char* description;
 486                 } filesystems[] = {
 487                         { HW_FS_EXT4,            _("ext4 Filesystem") },
 488                         { HW_FS_EXT4_WO_JOURNAL, _("ext4 Filesystem without journal") },
 489                         { HW_FS_XFS,             _("XFS Filesystem") },
 490                         { HW_FS_REISERFS,        _("ReiserFS Filesystem") },
 491                         { 0, NULL },
 492                 };
 493                 unsigned int num_filesystems = sizeof(filesystems) / sizeof(*filesystems);
 494
 495                 char* fs_names[num_filesystems];
 496                 int fs_choice = 0;
 497                 for (unsigned int i = 0; i < num_filesystems; i++) {
 498                         if (HW_FS_DEFAULT == filesystems[i].fstype)
 499                                 fs_choice = i;
 500
 501                         fs_names[i] = filesystems[i].description;
 502                 }
 503
 504                 rc = newtWinMenu(_("Filesystem Selection"), _("Please choose your filesystem:"),
 505                         50, 5, 5, 6, fs_names, &fs_choice, _("OK"), _("Cancel"), NULL);
 506
 507                 if (rc == 0)
 508                         destination->filesystem = filesystems[fs_choice].fstype;
 509
 510                 else
 511                         goto EXIT;
 512         }
 513
 514         // Setting up RAID if needed.
 515         if (destination->is_raid) {
 516                 statuswindow(60, 4, title, _("Building RAID..."));
 517
 518                 rc = hw_setup_raid(destination);
 519                 if (rc) {
 520                         errorbox(_("Unable to build the RAID."));
 521                         goto EXIT;
 522                 }
 523
 524                 newtPopWindow();
 525         }
 526
 527         // Execute the partitioning...
 528         statuswindow(60, 4, title, _("Partitioning disk..."));
 529
 530         rc = hw_create_partitions(destination);
 531         if (rc) {
 532                 errorbox(_("Unable to partition the disk."));
 533                 goto EXIT;
 534         }
 535
 536         newtPopWindow();
 537
 538         // Execute the formatting...
 539         statuswindow(60, 4, title, _("Creating filesystems..."));
 540
 541         rc = hw_create_filesystems(destination);
 542         if (rc) {
 543                 errorbox(_("Unable to create filesystems."));
 544                 goto EXIT;
 545         }
 546
 547         rc = hw_mount_filesystems(destination, DESTINATION_MOUNT_PATH);
 548         if (rc) {
 549                 errorbox(_("Unable to mount filesystems."));
 550                 goto EXIT;
 551         }
 552
 553         newtPopWindow();
 554
 555         // Extract files...
 556         snprintf(commandstring, STRING_SIZE,
 557                 "/bin/tar -C /harddisk  -xvf /cdrom/distro.img --lzma 2>/dev/null");
 558
 559         if (runcommandwithprogress(60, 4, title, commandstring, INST_FILECOUNT,
 560                         _("Installing the system..."))) {
 561                 errorbox(_("Unable to install the system."));
 562                 goto EXIT;
 563         }
 564
 565         // Write fstab
 566         rc = hw_write_fstab(destination);
 567         if (rc) {
 568                 fprintf(flog, "Could not write /etc/fstab\n");
 569                 goto EXIT;
 570         }
 571
 572         /* Save language und local settings */
 573         write_lang_configs(shortlangname);
 574
 575         /* Build cache lang file */
 576         snprintf(commandstring, STRING_SIZE, "/usr/sbin/chroot /harddisk /usr/bin/perl -e \"require '" CONFIG_ROOT "/lang.pl'; &Lang::BuildCacheLang\"");
 577         if (runcommandwithstatus(commandstring, title, _("Installing the language cache..."))) {
 578                 errorbox(_("Unable to install the language cache."));
 579                 goto EXIT;
 580         }
 581
 582         // Installing bootloader...
 583         statuswindow(60, 4, title, _("Installing the bootloader..."));
 584
 585         rc = hw_install_bootloader(destination);
 586         if (rc) {
 587                 errorbox(_("Unable to install the bootloader."));
 588                 goto EXIT;
 589         }
 590
 591         newtPopWindow();
 592
 593         /* Serial console ? */
 594         if (serialconsole) {
 595                 /* grub */
 596                 replace("/harddisk/boot/grub/grub.conf", "splashimage", "#splashimage");
 597                 replace("/harddisk/boot/grub/grub.conf", "#serial", "serial");
 598                 replace("/harddisk/boot/grub/grub.conf", "#terminal", "terminal");
 599                 replace("/harddisk/boot/grub/grub.conf", " panic=10 ", " console=ttyS0,115200n8 panic=10 ");
 600
 601                 /*inittab*/
 602                 replace("/harddisk/etc/inittab", "1:2345:respawn:", "#1:2345:respawn:");
 603                 replace("/harddisk/etc/inittab", "2:2345:respawn:", "#2:2345:respawn:");
 604                 replace("/harddisk/etc/inittab", "3:2345:respawn:", "#3:2345:respawn:");
 605                 replace("/harddisk/etc/inittab", "4:2345:respawn:", "#4:2345:respawn:");
 606                 replace("/harddisk/etc/inittab", "5:2345:respawn:", "#5:2345:respawn:");
 607                 replace("/harddisk/etc/inittab", "6:2345:respawn:", "#6:2345:respawn:");
 608                 replace("/harddisk/etc/inittab", "#7:2345:respawn:", "7:2345:respawn:");
 609         }
 610
 611         /* Set marker that the user has already accepted the gpl */
 612         mysystem("/usr/bin/touch /harddisk/var/ipfire/main/gpl_accepted");
 613
 614         /* Copy restore file from cdrom */
 615         if (unattended && (strlen(restore_file) > 0)) {
 616                 fprintf(flog, "unattended: Copy restore file\n");
 617                 snprintf(commandstring, STRING_SIZE,
 618                         "cp /cdrom/%s /harddisk/var/ipfire/backup", restore_file);
 619                 mysystem(commandstring);
 620         }
 621
 622         // Umount source drive and eject
 623         hw_umount(SOURCE_MOUNT_PATH);
 624
 625         snprintf(commandstring, STRING_SIZE, "/usr/bin/eject %s", sourcedrive);
 626         mysystem(commandstring);
 627
 628         if (!unattended) {
 629                 snprintf(message, sizeof(message), _("%s was successfully installed. "
 630                         "Please remove any installation mediums from this system. "
 631                         "Setup will now run where you may configure networking and the system passwords. "
 632                         "After Setup has been completed, you should point your web browser at https://%s:444 "
 633                         "(or whatever you name your %s), and configure dialup networking (if required) and "
 634                         "remote access."), NAME, SNAME, NAME);
 635                 newtWinMessage(_("Congratulations!"), _("Reboot"), message);
 636         }
 637
 638         allok = 1;
 639
 640 EXIT:
 641         fprintf(flog, "Install program ended.\n");
 642
 643         if (!(allok))
 644                 newtWinMessage(title, _("OK"), _("Press Ok to reboot."));
 645
 646         if (allok) {
 647                 fflush(flog);
 648                 fclose(flog);
 649         }
 650
 651         newtFinished();
 652
 653         // Free resources
 654         free(system_release);
 655         free(roottext);
 656         free(helpline);
 657
 658         free(sourcedrive);
 659
 660         if (destination) {
 661                 hw_umount_filesystems(destination, DESTINATION_MOUNT_PATH);
 662                 free(destination);
 663         }
 664
 665         hw_stop_all_raid_arrays();
 666
 667         if (selected_disks)
 668                 hw_free_disks(selected_disks);
 669
 670         hw_free(hw);
 671
 672         fcloseall();
 673
 674         if (allok == 1)
 675                 return 0;
 676
 677         return 1;
 678 }