source: branches/stable/mondo/src/mondorestore/mondo-restore.c @ 911

Last change on this file since 911 was 911, checked in by bruno, 13 years ago
Further removal of all instances of grep -wx in code.
  • Property svn:keywords set to Id
File size: 114.0 KB
Line 
1/***************************************************************************
2       mondo-restore.c  -  restores mondoarchive data
3                             -------------------
4    begin                : Fri May 19 2000
5    copyright            : (C) 2000 by Hugo Rabson
6    email                : Hugo Rabson <hugorabson@msn.com>
7    cvsid                : $Id: mondo-restore.c 911 2006-11-01 18:46:51Z bruno $
8***************************************************************************/
9
10/***************************************************************************
11 *                                                                         *
12 *   This program is free software; you can redistribute it and/or modify  *
13 *   it under the terms of the GNU General Public License as published by  *
14 *   the Free Software Foundation; either version 2 of the License, or     *
15 *   (at your option) any later version.                                   *
16 *                                                                         *
17 ***************************************************************************/
18
19/***************************************************************************
20 *                         Change Log                                      *
21 ***************************************************************************
22.
23
24
2507/26
26- workaround - if not /dev then don't call partimagehack
27
2807/21
29- if switch to Interactive Mode during nuke then don't nuke twice :) just once
30
3107/18
32- better support of users who boot from LVM CD and nuke-restore non-LVM backups
33
3407/10
35- when using 'star', exclude all 'not removed.' messages from log (misleading, they are)
36- try w/ ACLs, then w/o ACLs if star fails w/ ACLs
37- added ACL, xattr support for afio
38
3906/26
40- remove make_relevant_partition_bootable(); roll into mondo-prep.c
41- changed various newtDrawRootText() calls to use g_noof_rows instead of
42  integers
43
4406/19
45- don't try to access biggiestruct before it is populated w/ data relating
46  to biggiefile; instead, use control char to find out if biggiefile is
47  to be restored w/ partimagehack or not
48- added AUX_VER
49
5006/15
51- read_cfg_file_into_bkpinfo() --- use user-supplied 'isodir' instead of
52  archive's 'isodir' if different
53  Conor Daly <conor.daly@met.ie>
54
5506/17
56- restore with partimagehack if NTFS device; dd, if non-NTFS device
57
5806/14
59- unmount all; remount, run grub-mr; unmount again
60
6104/09
62- fixed subset restoration bug introduced when I added 'star' support
63
6404/04
65- cleaned up restore_a_tarball_from_stream()
66
6704/03
68- added star support
69- pause for 3s between partitioning and formatting (if in Nuke Mode)
70
7103/28
72- check that g_mountlist_fname was correcfly set; abort if it wasn't
73
7403/25
75- removed dev_null code
76
7703/22/04
78- added mode_of_file()
79- added code to check for unauthorised modification of /dev/null
80  by afio (for instance)
81
8212/27/03
83- check /tmp/cmdline instead of /proc/cmdline if on FreeBSD
84
8511/15
86- added g_fprep
87- "Switch to interactive mode?" msg is now more informative
88
8911/05
90- after 'Are you sure?' when user specifies / as restore path, set
91  restore_path[] to "" so that files are restored to [blank]/file/name :)
92
9310/29
94- moved "No restoring or comparing will take place today" block
95  up to before iso_fiddly_bits (if iso) is called - fix bug
96  if you're in ISO Mode and you say "exit to shell"
97
9810/22
99- swapped calls to chmod() and chown() after restoration
100  of big files (Jens)
101
10210/21
103- changed "/mnt/cdrom" to MNT_CDROM
104
10510/19
106- restore biggiefiles selectively from CD properly
107- use find_my_editor() to find pico/vi/whatever
108- better use of call_program_and_get_last_line_of_output() to
109  scan /proc/cmdline
110
11110/18
112- don't report 'missing compressor' if no compressor used at all
113
11410/14
115- log afio's error messages to /var/log/mondo-archive.log
116  when restoring :)
117- call vi if pico is not available
118
11910/09
120- better logging if fatal error (cannot openout bigfile)
121- better GUI feedback when restoring big files
122- restore_everything() now uses s_node* instead of char*
123- ditto restore_all_*_from_*()
124
12510/02
126- succinct msg instead of pop-ups, if used -H
127
12809/27
129- tweaked restore-time gui
130
13109/26
132- proper reporting of DVD/CDR/etc. type in displayed dialogs
133
13409/23
135- malloc/free global strings in new subroutines - malloc_libmondo_global_strings()
136  and free_libmondo_global_strings() - which are in libmondo-tools.c
137
13809/21
139- trying to fix "mondorestore <no params>" segfault
140
14109/18
142- better remounting of /
143- cleaned up run_grub()
144- sensible command-line handling in Live Mode
145
14609/17
147- cleaned up GRUB installer script a bit
148
14909/15
150- remount / as r/w if in disaster recovery mode;
151  helps for b0rken distros
152
15309/13
154- major NTFS hackage
155
15609/12
157- changed some in-sub var decl'ns to malloc()'s
158
15909/05
160- don't let me run unless I'm root
161- finished NTFS/partimagehack support (CD only); working on tape now
162
16309/01
164- fixed cosmetic bug in biggiefile restore window
165
16606/01 - 08/31
167- added code to main() to make sure NFS
168  (backup) share is mounted in Nuke and Compare Modes
169- added code to run_grub() to mount /boot before running grub-install
170- fixed some stray assert()'s in restore_a_biggiefile_from_stream()
171- fixed bugs in extract_config_file_from_ramdisk()
172  and get_cfg_file_from_archive() which
173  stopped fape+floppy users from being able to
174  boot from floppy and leave floppy in drive :)
175- added hooks to partimage for doing imagedevs
176- fixed calls to popup_and_get_string()
177
17805/01 - 05/31
179- fixed biggiefile atime/utime dates restoration bug, I think
180- added misc clean-up (Steve Hindle)
181- fixed support for subdir-within-NFS-mount
182- if nuke mode fails & user reverts to interactive mode _and succeeds_,
183  don't claim nuke mode aborted :)
184- unmount_all_devices() uses mountlist->el[lino].mountpt
185  instead of mountlist->el[lino].device where possible
186- added Joshua Oreman's FreeBSD patches
187- copied missing paragraph from 1.6x's read_cfg_file_into_bkpinfo()
188  to 1.7x's; affected tape streamer users (badly!)
189- cleaned up some paranoid assert()'s
190- use which("post-nuke") instead of find_home_of_exe("post-nuke")
191- fixed "Don't eject while restoring" mode
192- get_cfg_file_from_archive() --- also recovers mountlist.txt now :)
193- don't eject if 'donteject' is in kernel's command line
194- added 'don't panic' msg to start of log
195
19604/01 - 04/30
197- added text mode (cat /proc/cmdline; if textonly then text mode is on)
198- delete /var/lock/subsys/ * when nuking
199- don't resize mountlist if "noresize" present in /proc/cmdline
200- changed from chmod -R 1777 tmp to chmod 1777 tmp
201- replace newtFinished() and newtInit() with
202  newtSuspend() and newtResume()
203- get_cfg_file_from_archive() returns 1 instead of aborting now
204- read_cfg_file_into_bkpinfo) --- if autorun CD but its config
205  file indicates a non-CD backup media then ask, just in case
206- sped up restore_a_tarball_from_CD() a bit
207- line 4469 --- if post-nuke not found then don't run it :)
208- replaced "/mnt/RESTORING" with MNT_RESTORING (#define'd)
209- moved compare_*() into mondorestore/mondo-rstr-compare.c
210- moved some RAID subroutines into common/libmondo-raid.c
211- fixed some iso live compare problems
212- replaced FILELIST_FULL with g_filelist_full and FILELIST_FULL_STUB;
213  g_filelist_full being the full path of the filelist.full text file and
214  FILELIST_FULL_STUB being "tmp/filelist.full" (relative path);
215- ditto BIGGIELIST_TXT, MONDO_CFG_FILE
216- added lots of assert()'s and log_OS_error()'s
217- in Nuke Mode, check mountlist's sanity before doing anything else;
218  if it fails sanity test, offer to revert to Interactive Mode (or abort)
219- copy log to /mnt/RESTORING/root at end
220- read_cfg_file_into_bkpinfo() --- read iso-dev and isodir if bkptype==iso
221- line 1701 --- delete ramdisk file after extracting config info
222- moved call to make_relevant_partitions_bootable() from
223  within run_boot_loader() to within interactive_mode() and
224  nuke_mode(), after unmounting disks
225- if editing fstab or *.conf, try to use pico if available
226- better calling of make-me-bootable
227- don't sort mountlist anywhere anymore except _locally_ in
228  mount_all_devices() and unmount_all_devices()
229- edit fstab, grub.conf _after_ stabgrub-me if it fails
230- run_boot_loader() --- backup all crucial files to /etc/ *.pristine first
231- added iso_fiddly_bits()
232- fixed ISO mode support
233- mount_cdrom() only searches for device if NOT in disaster recovery mode
234- changed lost of system()'s into run_program_and_log_output()'s
235- don't eject if bkpinfo->please_dont_eject_when_restoring
236- cleaned up post-nuke handling code
237- always eject CD at end, unless bkpinfo->please_dont_...
238- misc clean-up (Tom Mortell)
239- afio uses -c (1024L*1024L)/TAPE_BLOCK_SIZE now
240  instead of -c 1024
241
24201/01 - 03/31/2003
243- commented out sort_... line (BB)
244- clean-up (Stan Benoit)
245- added code for LVM and SW Raid (Brian Borgeson)
246- line 814 - added -p to 'mkdir -p tmp'
247- mount_cdrom() - calls find_cdrom_device() if
248  bkpinfo->media_device is blank (to fill it)
249
25011/01 - 12/31/2002
251- mount_cdrom() better at handling multiple CD drives
252- minor clean-up in restore_a_tarball_from_CD()
253- if --live-from-cd then assume restoring live from CD
254- tweaked it to run better w/ ArkLinux
255- create /mnt/RESTORING/mnt/.boot.d for Gentoo users
256  after restoring
257- cleaned up iso_mode(); no longer asks for NFS info 3 times
258- mount_cdrom() was trying to mount /mnt/isodir/%s/%d.iso;
259  is now just %s/%d.iso
260- mount/unmount /boot if necessary (Gentoo)
261- added RAW MBR support; added run_raw_mbr() for the purpose
262- unmount & remount supermounts at start/end of live restore
263- copy /tmp/mountlist.txt to /tmp/mountlist.txt.orig at start
264- cleaned up string-handling in get_cfg_info_from_archives()
265- fixed run_grub() to call new stabgrub-me script
266- popup list of changed files after Compare Mode
267- permit mondorestore --edit-mountlist even if live mode
268- create a repaired copy of grub-install which is RAID-friendly;
269  use it when initializing boot sector with run_grub()
270- use grub-MR instead of grub-install
271- fixed read_cfg_file_into_bkpinfo() to ignore cfg file's backup_media_type
272  if user has already specified a backup media type interactively
273
27410/01 - 10/31
275- run_grub() will let you specify the boot device as well as edit the system
276  files, if grub-install fails
277- fixed bug in fwrite() call in restore_biggiefile_from_CD()
278- fixed bug affecting restoration of bigfiles from CD's w/0 compression
279- run_grub() will run 'grub-install {boot device}' instead of
280  'grub-install (hd0)'
281
28209/01 - 09/30
283- use /tmp/tmpfs/mondo.tmp instead of /tmp/mondo.tmp
284- initialize MOUNTLIST_FNAME at start of main()
285- differential-related cleanup
286- better handling of CD-ROM drives which aren't /dev/cdrom :)
287- run_program_and_log_output() now takes boolean operator to specify
288  whether it will log its activities in the event of _success_
289- always load config file from archive before operating on it
290- moved some subroutines around; now closer to alphabetical order
291- changed mount.mindi to mount.bootisk
292- mount disks readonly if in Compare Mode
293- set /dev/null's permissions to 777, just in case it somehow gets mangled
294  ...which apparently happen with some devfs-based Linux distributions
295- remove /var/run/ *.pid after restoring
296- move spurious lockfiles from /home/ * to /home/ * /.disabled
297- if Interactive Mode then ask user which media, etc. (i.e. catchall mode
298  is now same as Interactive Mode)
299
30008/01 - 08/30
301- use data structure to store the fname, checksum, mods & perms of each bigfile
302  ... biggiestruct :)
303- if a filelist is tiny (2 bytes or less) then ignore it
304- insist_on_this_cd_number() --- now takes 2 params, not 1
305- re-enabled 'g_current_media_number = 1' in restore_everything()
306- added same to compare_mode()
307- replaced lots of global char[]'s with malloc()'s
308- if differential backup then don't permit formatting or fdisking,
309  whether Interactive or Nuke mode
310- added call to register_pid() at start of main()
311- if Nuke Mode & it succeeds then ask user if they have contributed yet
312- changed tape-size to media-size (config file)
313- changed using_* to backup_media_type
314- changed *_from_tape to *_from_stream
315
31607/01 - 07/31
317- added find_and_mount_actual_cdrom()
318- temp dir is always random
319- skip tarballs if they don't contain files we're looking for
320  (used to read the whole thing & _then_ skip)
321- use media_size[1] instead of media_size[0]
322- fixed serious bug in line 1546 - should have been !=, not ==; stopped
323  mondorestore from correctly restoring big files
324- bigfile piping enhancements (Philippe de Muyter)
325- unmount CD-ROM after restoring from live filesystem
326- TAPE_BLOCK_SIZE treated as %ld, not %d
327
32806/01 - 06/30
329- added signal-trapping
330- disabled 'nr-failed-disks' flag
331- fixed problem w/selective restore
332- don't change /tmp's permissions unless it doesn't exist & must be created
333- fixed bug in --mbr
334- is_file_in_list() enhanced to exclude /mnt/RESTORING or whatever
335- added support for uncompressed archives
336- --monitas-live now accepts path-to-restore_to_, not just path to restore
337- added some debugging/tracking code to the NFS section
338- various monitas-related enhancements
339- added --isonuke and --mbr switches
340- better logging in run_grub()
341- improved --monitas-live
342- mkdir -p /mnt/RESTORING/var/run/console just in case user excludes it
343- afio now uses 16MB buffer instead of 8MB
344- always use bkpinfo->media_size[0], now that -s has been expanded
345- popup and ask where to restore data, if restoring selectively
346
34705/01 - 05/31
348- add '--monitas' flag
349- don't run chmod -R 1777 /mnt/RESTORING/tmp before unmounting unless
350  restoring at the time...
351
35204/01 - 04/30
353- delete old /tmp/filelist.full,biggielist.txt if found when restoring to
354  live filesystem
355- replace MONDO_VERSION #define with VERSION from ../config.h
356- write fname of bigfile to screen when having trouble reading/comparing it
357- if restoring to live filesystem then wipe /tmp/tmpfs/ * afterwards
358- removed spurious finish(0) from main()
359
36003/01 - 03/31/2002
361- if /tmp/m*ndo-restore.cfg not found then assume live restore; restore
362  to / instead of /mnt/RESTORING
363- clean up is_file_in_list() to deal with the /mnt/RESTORING/ prefix
364- exclude leading '/' from filelist.restore-these
365- if /tmp/fstab.new exists then use _it_ instead of /tmp/fstab to label
366  ext2 or ext3 partitions
367- improved logging
368
369[...]
370
37107/10/2001 --- first incarnation
372*/
373
374
375/**
376 * @file
377 * The main file for mondorestore.
378 */
379
380/**************************************************************************
381 * #include statements                                                    *
382 **************************************************************************/
383#include <pthread.h>
384#include "../common/my-stuff.h"
385#include "../common/mondostructures.h"
386#include "../common/libmondo.h"
387#include "mr-externs.h"
388#include "mondo-restore.h"
389#include "mondo-rstr-compare-EXT.h"
390#include "mondo-rstr-tools-EXT.h"
391
392extern void twenty_seconds_til_yikes(void);
393
394
395/* For use in other programs (ex. XMondo) */
396#ifdef MONDORESTORE_MODULE
397#define main __mondorestore_main
398#define g_ISO_restore_mode __mondorestore_g_ISO_restore_mode
399#endif
400
401//static char cvsid[] = "$Id: mondo-restore.c 911 2006-11-01 18:46:51Z bruno $";
402
403/**************************************************************************
404 * Globals                                                                *
405 **************************************************************************/
406extern char *g_tmpfs_mountpt;   // declared in libmondo-tools.c
407extern struct s_bkpinfo *g_bkpinfo_DONTUSETHIS; // used by finish() to free
408                                                // up global bkpinfo struct
409extern bool g_text_mode;
410extern FILE *g_fprep;
411extern double g_kernel_version;
412extern int g_partition_table_locked_up;
413extern int g_noof_rows;
414
415extern int partition_everything(struct mountlist_itself *mountlist);
416
417
418/**
419 * @name Restore-Time Globals
420 * @ingroup globalGroup
421 * @{
422 */
423/**
424 * If TRUE, then SIGPIPE was just caught.
425 * Set by the signal handler; cleared after it's handled.
426 */
427bool g_sigpipe_caught = FALSE;
428
429/**
430 * If TRUE, then we're restoring from ISOs or an NFS server.
431 * If FALSE, then we're restoring from some kind of real media (tape, CD, etc.)
432 */
433bool g_ISO_restore_mode = FALSE;    /* are we in Iso Mode? */
434
435/**
436 * If TRUE, then we have had a successful "nuke" restore.
437 */
438bool g_I_have_just_nuked = FALSE;
439
440/**
441 * The device to mount to get at the ISO images. Ignored unless @p g_ISO_restore_mode.
442 */
443char *g_isodir_device;
444
445/**
446 * The format of @p g_isodir_device. Ignored unless @p g_ISO_restore_mode.
447 */
448char *g_isodir_format;
449
450/**
451 * The location of 'biggielist.txt', containing the biggiefiles on the current archive set.
452 */
453char *g_biggielist_txt;
454
455/**
456 * The location of 'filelist.full', containing all files (<em>including biggiefiles</em>) on
457 * the current archive set.
458 */
459char *g_filelist_full;
460
461/**
462 * The location of a file containing a list of the devices that were archived
463 * as images, not as individual files.
464 */
465char *g_filelist_imagedevs;
466
467/**
468 * The location of a file containing a list of imagedevs to actually restore.
469 * @see g_filelist_imagedevs
470 */
471char *g_imagedevs_restthese;
472
473/**
474 * The location of 'mondo-restore.cfg', containing the metadata
475 * information for this backup.
476 */
477char *g_mondo_cfg_file;
478
479/**
480 * The location of 'mountlist.txt', containing the information on the
481 * user's partitions and hard drives.
482 */
483char *g_mountlist_fname;
484
485/**
486 * Mondo's home directory during backup. Unused in mondo-restore; included
487 * to avoid link errors.
488 */
489char *g_mondo_home;
490
491char *ps_options = "";
492
493/* @} - end of "Restore-Time Globals" in globalGroup */
494
495
496
497extern int copy_from_src_to_dest(FILE * f_orig, FILE * f_archived,
498                                 char direction);
499
500
501
502/**************************************************************************
503 * COMPAQ PROLIANT Stuff:  needs some special help                        *
504**************************************************************************/
505
506/**
507 * The message to display if we detect that the user is using a Compaq Proliant.
508 */
509#define COMPAQ_PROLIANTS_SUCK "Partition and format your disk using Compaq's disaster recovery CD. After you've done that, please reboot with your Mondo CD/floppy in Interactive Mode."
510
511
512
513
514/**
515 * Allow the user to modify the mountlist before we partition & format their drives.
516 * @param bkpinfo The backup information structure. @c disaster_recovery is the only field used.
517 * @param mountlist The mountlist to let the user modify.
518 * @param raidlist The raidlist that goes with @p mountlist.
519 * @return 0 for success, nonzero for failure.
520 * @ingroup restoreGuiGroup
521 */
522int let_user_edit_the_mountlist(struct s_bkpinfo *bkpinfo,
523                                struct mountlist_itself *mountlist,
524                                struct raidlist_itself *raidlist)
525{
526    int retval = 0, res = 0;
527
528    log_msg(2, "let_user_edit_the_mountlist() --- starting");
529
530    assert(bkpinfo != NULL);
531    assert(mountlist != NULL);
532    assert(raidlist != NULL);
533    if (!bkpinfo->disaster_recovery) {
534        strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
535        log_msg(2, "I guess you're testing edit_mountlist()");
536    }
537    if (!does_file_exist(g_mountlist_fname)) {
538        log_to_screen(g_mountlist_fname);
539        log_to_screen("does not exist");
540        return (1);
541    }
542
543    retval = load_mountlist(mountlist, g_mountlist_fname);
544    load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
545    if (retval) {
546        log_to_screen
547            ("Warning - load_raidtab_into_raidlist returned an error");
548    }
549    res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
550    if (res) {
551        return (1);
552    }
553
554    save_mountlist_to_disk(mountlist, g_mountlist_fname);
555    save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
556
557    log_to_screen("I have finished editing the mountlist for you.");
558
559    return (retval);
560}
561
562
563
564
565
566/**
567 * Determine whether @p mountlist contains a Compaq diagnostic partition.
568 * @param mountlist The mountlist to examine.
569 * @return TRUE if there's a Compaq diagnostic partition; FALSE if not.
570 * @ingroup restoreUtilityGroup
571 */
572bool
573partition_table_contains_Compaq_diagnostic_partition(struct
574                                                     mountlist_itself *
575                                                     mountlist)
576{
577    int i;
578
579    assert(mountlist != NULL);
580
581    for (i = 0; i < mountlist->entries; i++) {
582        if (strstr(mountlist->el[i].format, "ompaq")) {
583            log_msg(2, "mountlist[%d] (%s) is %s (Compaq alert!)",
584                    i, mountlist->el[i].device, mountlist->el[i].format);
585
586            return (TRUE);
587        }
588    }
589    return (FALSE);
590}
591
592/**************************************************************************
593 *END_PARTITION_TABLE_CONTAINS_COMPAQ_DIAGNOSTIC_PARTITION                *
594 **************************************************************************/
595
596
597/**
598 * Allow the user to abort the backup if we find that there is a Compaq diagnostic partition.
599 * @note This function does not actually check for the presence of a Compaq partition.
600 * @ingroup restoreUtilityGroup
601 */
602void offer_to_abort_because_Compaq_Proliants_suck(void)
603{
604    popup_and_OK(COMPAQ_PROLIANTS_SUCK);
605    if (ask_me_yes_or_no
606        ("Would you like to reboot and use your Compaq CD to prep your hard drive?"))
607    {
608        fatal_error
609            ("Aborting. Please reboot and prep your hard drive with your Compaq CD.");
610    }
611}
612
613/**************************************************************************
614 *END_OFFER_TO_ABORT_BECAUSE_COMPAQ_PROLIANTS_SUCK                        *
615 **************************************************************************/
616
617
618
619/**
620 * Call interactive_mode(), nuke_mode(), or compare_mode() depending on the user's choice.
621 * @param bkpinfo The backup information structure. Most fields are used.
622 * @param mountlist The mountlist containing information about the user's partitions.
623 * @param raidlist The raidlist to go with @p mountlist.
624 * @return The return code from the mode function called.
625 * @ingroup restoreGroup
626 */
627int
628catchall_mode(struct s_bkpinfo *bkpinfo,
629              struct mountlist_itself *mountlist,
630              struct raidlist_itself *raidlist)
631{
632    char c, *tmp;
633    int retval = 0;
634
635    iamhere("inside catchall");
636    assert(bkpinfo != NULL);
637    assert(mountlist != NULL);
638    assert(raidlist != NULL);
639    malloc_string(tmp);
640    iamhere("pre wrm");
641    c = which_restore_mode();
642    iamhere("post wrm");
643    if (c == 'I' || c == 'N' || c == 'C') {
644        interactively_obtain_media_parameters_from_user(bkpinfo, FALSE);
645    } else {
646        popup_and_OK("No restoring or comparing will take place today.");
647        if (is_this_device_mounted("/mnt/cdrom")) {
648            run_program_and_log_output("umount /mnt/cdrom", FALSE);
649        }
650        if (g_ISO_restore_mode) {
651            sprintf(tmp, "umount %s", bkpinfo->isodir);
652            run_program_and_log_output(tmp, FALSE);
653        }
654        paranoid_MR_finish(0);
655    }
656
657    iamhere("post int");
658
659    if (bkpinfo->backup_media_type == iso) {
660        if (iso_fiddly_bits(bkpinfo, (c == 'N') ? TRUE : FALSE)) {
661            log_msg(2,
662                    "catchall_mode --- iso_fiddly_bits returned w/ error");
663            return (1);
664        } else {
665            log_msg(2, "catchall_mode --- iso_fiddly_bits ok");
666        }
667    }
668
669    if (c == 'I') {
670        log_msg(2, "IM selected");
671        retval += interactive_mode(bkpinfo, mountlist, raidlist);
672    } else if (c == 'N') {
673        log_msg(2, "NM selected");
674        retval += nuke_mode(bkpinfo, mountlist, raidlist);
675    } else if (c == 'C') {
676        log_msg(2, "CM selected");
677        retval += compare_mode(bkpinfo, mountlist, raidlist);
678    }
679    paranoid_free(tmp);
680    return (retval);
681}
682
683/**************************************************************************
684 *END_CATCHALL_MODE                                                      *
685 **************************************************************************/
686
687/**************************************************************************
688 *END_  EXTRACT_CONFIG_FILE_FROM_RAMDISK                                  *
689 **************************************************************************/
690
691
692/**
693 * Locate an executable in the directory structure rooted at @p restg.
694 * @param out_path Where to put the executable.
695 * @param fname The basename of the executable.
696 * @param restg The directory structure to look in.
697 * @note If it could not be found in @p restg then @p fname is put in @p out_path.
698 * @ingroup restoreUtilityGroup
699 */
700void
701find_pathname_of_executable_preferably_in_RESTORING(char *out_path,
702                                                    char *fname,
703                                                    char *restg)
704{
705    assert(out_path != NULL);
706    assert_string_is_neither_NULL_nor_zerolength(fname);
707
708    sprintf(out_path, "%s/sbin/%s", restg, fname);
709    if (does_file_exist(out_path)) {
710        sprintf(out_path, "%s/usr/sbin/%s", restg, fname);
711        if (does_file_exist(out_path)) {
712            sprintf(out_path, "%s/bin/%s", restg, fname);
713            if (does_file_exist(out_path)) {
714                sprintf(out_path, "%s/usr/bin/%s", restg, fname);
715                if (does_file_exist(out_path)) {
716                    strcpy(out_path, fname);
717                }
718            }
719        }
720    }
721}
722
723/**************************************************************************
724 *END_FIND_PATHNAME_OF_EXECUTABLE_PREFERABLY_IN_RESTORING                 *
725 **************************************************************************/
726
727
728
729
730/**
731 * @addtogroup restoreGroup
732 * @{
733 */
734/**
735 * Restore the user's data, in a disaster recovery situation, prompting the
736 * user about whether or not to do every step.
737 * The user can edit the mountlist, choose files to restore, etc.
738 * @param bkpinfo The backup information structure. Most fields are used.
739 * @param mountlist The mountlist containing information about the user's partitions.
740 * @param raidlist The raidlist to go with @p mountlist.
741 * @return 0 for success, or the number of errors encountered.
742 */
743int
744interactive_mode(struct s_bkpinfo *bkpinfo,
745                 struct mountlist_itself *mountlist,
746                 struct raidlist_itself *raidlist)
747{
748    int retval = 0;
749    int res;
750    int ptn_errs = 0;
751    int fmt_errs = 0;
752
753    bool done;
754    bool restore_all;
755
756  /** needs malloc **********/
757    char *tmp;
758    char *fstab_fname;
759    char *old_restpath;
760
761    struct s_node *filelist;
762
763    /* try to partition and format */
764
765    log_msg(2, "interactive_mode --- starting (great, assertions OK)");
766
767    malloc_string(tmp);
768    malloc_string(fstab_fname);
769    malloc_string(old_restpath);
770    assert(bkpinfo != NULL);
771    assert(mountlist != NULL);
772    assert(raidlist != NULL);
773
774    log_msg(2, "interactive_mode --- assertions OK");
775
776    if (g_text_mode) {
777        if (!ask_me_yes_or_no
778            ("Interactive Mode + textonly = experimental! Proceed anyway?"))
779        {
780            fatal_error("Wise move.");
781        }
782    }
783
784    iamhere("About to load config file");
785    get_cfg_file_from_archive_or_bust(bkpinfo);
786    read_cfg_file_into_bkpinfo(g_mondo_cfg_file, bkpinfo);
787    iamhere("Done loading config file; resizing ML");
788#ifdef __FreeBSD__
789    if (strstr
790        (call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
791         "noresize"))
792#else
793    if (strstr
794        (call_program_and_get_last_line_of_output("cat /proc/cmdline"),
795         "noresize"))
796#endif
797    {
798        log_msg(1, "Not resizing mountlist.");
799    } else {
800        resize_mountlist_proportionately_to_suit_new_drives(mountlist);
801    }
802    for (done = FALSE; !done;) {
803        iamhere("About to edit mountlist");
804        if (g_text_mode) {
805            save_mountlist_to_disk(mountlist, g_mountlist_fname);
806            sprintf(tmp, "%s %s", find_my_editor(), g_mountlist_fname);
807            res = system(tmp);
808            load_mountlist(mountlist, g_mountlist_fname);
809        } else {
810            res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
811        }
812        iamhere("Finished editing mountlist");
813        if (res) {
814            paranoid_MR_finish(1);
815        }
816        log_msg(2, "Proceeding...");
817        save_mountlist_to_disk(mountlist, g_mountlist_fname);
818        save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
819        mvaddstr_and_log_it(1, 30, "Restoring Interactively");
820        if (bkpinfo->differential) {
821            log_to_screen("Because this is a differential backup, disk");
822            log_to_screen
823                (" partitioning and formatting will not take place.");
824            done = TRUE;
825        } else {
826            if (ask_me_yes_or_no
827                ("Do you want to erase and partition your hard drives?")) {
828                if (partition_table_contains_Compaq_diagnostic_partition
829                    (mountlist)) {
830                    offer_to_abort_because_Compaq_Proliants_suck();
831                    done = TRUE;
832                } else {
833                    twenty_seconds_til_yikes();
834                    g_fprep = fopen("/tmp/prep.sh", "w");
835                    ptn_errs = partition_everything(mountlist);
836                    if (ptn_errs) {
837                        log_to_screen
838                            ("Warning. Errors occurred during disk partitioning.");
839                    }
840
841                    fmt_errs = format_everything(mountlist, FALSE, raidlist);
842                    if (!fmt_errs) {
843                        log_to_screen
844                            ("Errors during disk partitioning were handled OK.");
845                        log_to_screen
846                            ("Partitions were formatted OK despite those errors.");
847                        ptn_errs = 0;
848                    }
849                    if (!ptn_errs && !fmt_errs) {
850                        done = TRUE;
851                    }
852                }
853                paranoid_fclose(g_fprep);
854            } else {
855                mvaddstr_and_log_it(g_currentY++, 0,
856                                    "User opted not to partition the devices");
857                if (ask_me_yes_or_no
858                    ("Do you want to format your hard drives?")) {
859                    fmt_errs = format_everything(mountlist, TRUE, raidlist);
860                    if (!fmt_errs) {
861                        done = TRUE;
862                    }
863                } else {
864                    ptn_errs = fmt_errs = 0;
865                    done = TRUE;
866                }
867            }
868            if (fmt_errs) {
869                mvaddstr_and_log_it(g_currentY++,
870                                    0,
871                                    "Errors occurred. Please repartition and format drives manually.");
872                done = FALSE;
873            }
874            if (ptn_errs & !fmt_errs) {
875                mvaddstr_and_log_it(g_currentY++,
876                                    0,
877                                    "Errors occurred during partitioning. Formatting, however, went OK.");
878                done = TRUE;
879            }
880            if (!done) {
881                if (!ask_me_yes_or_no("Re-edit the mountlist?")) {
882                    retval++;
883                    goto end_of_func;
884                }
885            }
886        }
887    }
888
889    /* mount */
890    if (mount_all_devices(mountlist, TRUE)) {
891        unmount_all_devices(mountlist);
892        retval++;
893        goto end_of_func;
894    }
895    /* restore */
896    if ((restore_all =
897         ask_me_yes_or_no("Do you want me to restore all of your data?")))
898    {
899        log_msg(1, "Restoring all data");
900        retval += restore_everything(bkpinfo, NULL);
901    } else
902        if ((restore_all =
903             ask_me_yes_or_no
904             ("Do you want me to restore _some_ of your data?"))) {
905        strcpy(old_restpath, bkpinfo->restore_path);
906        for (done = FALSE; !done;) {
907            unlink("/tmp/filelist.full");
908            filelist = process_filelist_and_biggielist(bkpinfo);
909            /* Now you have /tmp/tmpfs/filelist.restore-these and /tmp/tmpfs/biggielist.restore-these;
910               the former is a list of regular files; the latter, biggiefiles and imagedevs.
911             */
912            if (filelist) {
913              gotos_suck:
914                strcpy(tmp, old_restpath);
915// (NB: %s is where your filesystem is mounted now, by default)", MNT_RESTORING);
916                if (popup_and_get_string
917                    ("Restore path", "Restore files to where?", tmp,
918                     MAX_STR_LEN / 4)) {
919                    if (!strcmp(tmp, "/")) {
920                        if (!ask_me_yes_or_no("Are you sure?")) {
921                            goto gotos_suck;
922                        }
923                        tmp[0] = '\0';  // so we restore to [blank]/file/name :)
924                    }
925                    strcpy(bkpinfo->restore_path, tmp);
926                    log_msg(1, "Restoring subset");
927                    retval += restore_everything(bkpinfo, filelist);
928                    free_filelist(filelist);
929                } else {
930                    strcpy(bkpinfo->restore_path, old_restpath);
931                    free_filelist(filelist);
932                }
933                if (!ask_me_yes_or_no
934                    ("Restore another subset of your backup?")) {
935                    done = TRUE;
936                }
937            } else {
938                done = TRUE;
939            }
940        }
941        strcpy(old_restpath, bkpinfo->restore_path);
942    } else {
943        mvaddstr_and_log_it(g_currentY++,
944                            0,
945                            "User opted not to restore any data.                                  ");
946    }
947    if (retval) {
948        mvaddstr_and_log_it(g_currentY++,
949                            0,
950                            "Errors occurred during the restore phase.            ");
951    }
952
953    if (ask_me_yes_or_no("Initialize the boot loader?")) {
954        run_boot_loader(TRUE);
955    } else {
956        mvaddstr_and_log_it(g_currentY++,
957                            0,
958                            "User opted not to initialize the boot loader.");
959    }
960
961//  run_program_and_log_output("cp -af /etc/lvm " MNT_RESTORING "/etc/", 1);
962    protect_against_braindead_sysadmins();
963    //  modify_rclocal_one_time( MNT_RESTORING "/etc" );
964    retval += unmount_all_devices(mountlist);
965    /*  if (restore_some || restore_all || */
966    if (ask_me_yes_or_no
967        ("Label your ext2 and ext3 partitions if necessary?")) {
968        mvaddstr_and_log_it(g_currentY, 0,
969                            "Using e2label to label your ext2,3 partitions");
970        if (does_file_exist("/tmp/fstab.new")) {
971            strcpy(fstab_fname, "/tmp/fstab.new");
972        } else {
973            strcpy(fstab_fname, "/tmp/fstab");
974        }
975        sprintf(tmp,
976                "label-partitions-as-necessary %s < %s >> %s 2>> %s",
977                g_mountlist_fname, fstab_fname, MONDO_LOGFILE,
978                MONDO_LOGFILE);
979        res = system(tmp);
980        if (res) {
981            log_to_screen
982                ("label-partitions-as-necessary returned an error");
983            mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
984        } else {
985            mvaddstr_and_log_it(g_currentY++, 74, "Done.");
986        }
987        retval += res;
988    }
989
990    iamhere("About to leave interactive_mode()");
991    if (retval) {
992        mvaddstr_and_log_it(g_currentY++,
993                            0,
994                            "Warning - errors occurred during the restore phase.");
995    }
996  end_of_func:
997    paranoid_free(tmp);
998    paranoid_free(fstab_fname);
999    paranoid_free(old_restpath);
1000    iamhere("Leaving interactive_mode()");
1001    return (retval);
1002}
1003
1004/**************************************************************************
1005 *END_INTERACTIVE_MODE                                                    *
1006 **************************************************************************/
1007
1008
1009
1010/**
1011 * Run an arbitrary restore mode (prompt the user), but from ISO images
1012 * instead of real media.
1013 * @param bkpinfo The backup information structure. Most fields are used.
1014 * @param mountlist The mountlist containing information about the user's partitions.
1015 * @param raidlist The raidlist that goes with @p mountlist.
1016 * @param nuke_me_please If TRUE, we plan to run Nuke Mode.
1017 * @return 0 for success, or the number of errors encountered.
1018 */
1019int
1020iso_mode(struct s_bkpinfo *bkpinfo,
1021         struct mountlist_itself *mountlist,
1022         struct raidlist_itself *raidlist, bool nuke_me_please)
1023{
1024    char c;
1025    int retval = 0;
1026
1027    assert(bkpinfo != NULL);
1028    assert(mountlist != NULL);
1029    assert(raidlist != NULL);
1030    if (iso_fiddly_bits(bkpinfo, nuke_me_please)) {
1031        log_msg(1, "iso_mode --- returning w/ error");
1032        return (1);
1033    } else {
1034        c = which_restore_mode();
1035        if (c == 'I' || c == 'N' || c == 'C') {
1036            interactively_obtain_media_parameters_from_user(bkpinfo,
1037                                                            FALSE);
1038        }
1039        if (c == 'I') {
1040            retval += interactive_mode(bkpinfo, mountlist, raidlist);
1041        } else if (c == 'N') {
1042            retval += nuke_mode(bkpinfo, mountlist, raidlist);
1043        } else if (c == 'C') {
1044            retval += compare_mode(bkpinfo, mountlist, raidlist);
1045        } else {
1046            log_to_screen("OK, I shan't restore/compare any files.");
1047        }
1048    }
1049    if (is_this_device_mounted(MNT_CDROM)) {
1050        paranoid_system("umount " MNT_CDROM);
1051    }
1052//  if (! already_mounted)
1053//    {
1054    if (system("umount /tmp/isodir 2> /dev/null")) {
1055        log_to_screen
1056            ("WARNING - unable to unmount device where the ISO files are stored.");
1057    }
1058//    }
1059    return (retval);
1060}
1061
1062/**************************************************************************
1063 *END_ISO_MODE                                                            *
1064 **************************************************************************/
1065
1066
1067/*            MONDO - saving your a$$ since Feb 18th, 2000            */
1068
1069
1070
1071
1072/**
1073 * Restore the user's data automatically (no prompts), after a twenty-second
1074 * warning period.
1075 * @param bkpinfo The backup information structure. Most fields are used.
1076 * @param mountlist The mountlist containing information about the user's partitions.
1077 * @param raidlist The raidlist that goes with @p mountlist.
1078 * @return 0 for success, or the number of errors encountered.
1079 * @warning <b><i>THIS WILL ERASE ALL EXISTING DATA!</i></b>
1080 */
1081int
1082nuke_mode(struct s_bkpinfo *bkpinfo,
1083          struct mountlist_itself *mountlist,
1084          struct raidlist_itself *raidlist)
1085{
1086    int retval = 0;
1087    int res = 0;
1088    bool boot_loader_installed = FALSE;
1089  /** malloc **/
1090    char tmp[MAX_STR_LEN], tmpA[MAX_STR_LEN], tmpB[MAX_STR_LEN],
1091        tmpC[MAX_STR_LEN];
1092
1093    assert(bkpinfo != NULL);
1094    assert(mountlist != NULL);
1095    assert(raidlist != NULL);
1096
1097    log_msg(2, "nuke_mode --- starting");
1098
1099    get_cfg_file_from_archive_or_bust(bkpinfo);
1100    load_mountlist(mountlist, g_mountlist_fname);   // in case read_cfg_file_into_bkpinfo updated the mountlist
1101#ifdef __FreeBSD__
1102    if (strstr
1103        (call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
1104         "noresize"))
1105#else
1106    if (strstr
1107        (call_program_and_get_last_line_of_output("cat /proc/cmdline"),
1108         "noresize"))
1109#endif
1110    {
1111        log_msg(2, "Not resizing mountlist.");
1112    } else {
1113        resize_mountlist_proportionately_to_suit_new_drives(mountlist);
1114    }
1115    if (!evaluate_mountlist(mountlist, tmpA, tmpB, tmpC)) {
1116        sprintf(tmp,
1117                "Mountlist analyzed. Result: \"%s %s %s\" Switch to Interactive Mode?",
1118                tmpA, tmpB, tmpC);
1119        if (ask_me_yes_or_no(tmp)) {
1120            retval = interactive_mode(bkpinfo, mountlist, raidlist);
1121            goto after_the_nuke;
1122        } else {
1123            fatal_error("Nuke Mode aborted. ");
1124        }
1125    }
1126    save_mountlist_to_disk(mountlist, g_mountlist_fname);
1127    mvaddstr_and_log_it(1, 30, "Restoring Automatically");
1128    if (bkpinfo->differential) {
1129        log_to_screen("Because this is a differential backup, disk");
1130        log_to_screen("partitioning and formatting will not take place.");
1131        res = 0;
1132    } else {
1133        if (partition_table_contains_Compaq_diagnostic_partition
1134            (mountlist)) {
1135            offer_to_abort_because_Compaq_Proliants_suck();
1136        } else {
1137            twenty_seconds_til_yikes();
1138            g_fprep = fopen("/tmp/prep.sh", "w");
1139#ifdef __FreeBSD__
1140            if (strstr
1141                (call_program_and_get_last_line_of_output
1142                 ("cat /tmp/cmdline"), "nopart"))
1143#else
1144            if (strstr
1145                (call_program_and_get_last_line_of_output
1146                 ("cat /proc/cmdline"), "nopart"))
1147#endif
1148            {
1149                log_msg(2,
1150                        "Not partitioning drives due to 'nopart' option.");
1151                res = 0;
1152            } else {
1153                res = partition_everything(mountlist);
1154                if (res) {
1155                    log_to_screen
1156                        ("Warning. Errors occurred during partitioning.");
1157                    res = 0;
1158                }
1159            }
1160            retval += res;
1161            if (!res) {
1162                log_to_screen("Preparing to format your disk(s)");
1163                sleep(1);
1164                system("sync");
1165                log_to_screen("Please wait. This may take a few minutes.");
1166                res += format_everything(mountlist, FALSE, raidlist);
1167            }
1168            paranoid_fclose(g_fprep);
1169        }
1170    }
1171    retval += res;
1172    if (res) {
1173        mvaddstr_and_log_it(g_currentY++,
1174                            0,
1175                            "Failed to partition and/or format your hard drives.");
1176
1177        if (ask_me_yes_or_no("Try in interactive mode instead?")) {
1178            retval = interactive_mode(bkpinfo, mountlist, raidlist);
1179            goto after_the_nuke;
1180        } else
1181            if (!ask_me_yes_or_no
1182                ("Would you like to try to proceed anyway?")) {
1183            return (retval);
1184        }
1185    }
1186    retval = mount_all_devices(mountlist, TRUE);
1187    if (retval) {
1188        unmount_all_devices(mountlist);
1189        log_to_screen
1190            ("Unable to mount all partitions. Sorry, I cannot proceed.");
1191        return (retval);
1192    }
1193    iamhere("Restoring everything");
1194    retval += restore_everything(bkpinfo, NULL);
1195    if (!run_boot_loader(FALSE)) {
1196        log_msg(1,
1197                "Great! Boot loader was installed. No need for msg at end.");
1198        boot_loader_installed = TRUE;
1199    }
1200    protect_against_braindead_sysadmins();
1201//  run_program_and_log_output("cp -af /etc/lvm " MNT_RESTORING "/etc/", 1);
1202    //  modify_rclocal_one_time( MNT_RESTORING "/etc" );
1203    retval += unmount_all_devices(mountlist);
1204    mvaddstr_and_log_it(g_currentY,
1205                        0,
1206                        "Using e2label to label your ext2,3 partitions");
1207
1208    sprintf(tmp, "label-partitions-as-necessary %s < /tmp/fstab",
1209            g_mountlist_fname);
1210    res = run_program_and_log_output(tmp, TRUE);
1211    if (res) {
1212        log_to_screen("label-partitions-as-necessary returned an error");
1213        mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
1214    } else {
1215        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
1216    }
1217    retval += res;
1218
1219  after_the_nuke:
1220    if (retval) {
1221        log_to_screen("Errors occurred during the nuke phase.");
1222    } else if (strstr(call_program_and_get_last_line_of_output("cat /proc/cmdline"), "RESTORE"))    // Bruno's thing
1223    {
1224        log_to_screen
1225            ("PC was restored successfully. Thank you for using Mondo Rescue.");
1226        log_to_screen
1227            ("Please visit our website at http://www.mondorescue.org for more information.");
1228    } else {
1229        strcpy(tmp,"Mondo has restored your system.\n\nPlease wait for the command prompt. Then remove the backup media and reboot.\n\nPlease visit our website at http://www.mondorescue.org for more information.");
1230        if (strstr(call_program_and_get_last_line_of_output("cat /proc/cmdline"), "restore") == NULL) {
1231            popup_and_OK(tmp);
1232        }
1233        log_to_screen
1234          ("Mondo has restored your system. Please wait for the command prompt.");
1235        log_to_screen
1236            ("Then remove the backup media and reboot.");
1237        log_to_screen
1238            ("Please visit our website at http://www.mondorescue.org for more information.");
1239    }
1240    g_I_have_just_nuked = TRUE;
1241/*
1242  if (!boot_loader_installed && !does_file_exist(DO_MBR_PLEASE))
1243    {
1244      log_to_screen("PLEASE RUN 'mondorestore --mbr' NOW TO INITIALIZE YOUR BOOT SECTOR");
1245      write_one_liner_data_file(DO_MBR_PLEASE, "mondorestore --mbr");
1246    }
1247*/
1248    return (retval);
1249}
1250
1251/**************************************************************************
1252 *END_NUKE_MODE                                                           *
1253 **************************************************************************/
1254
1255
1256
1257/**
1258 * Restore the user's data (or a subset of it) to the live filesystem.
1259 * This should not be called if we're booted from CD!
1260 * @param bkpinfo The backup information structure. Most fields are used.
1261 * @return 0 for success, or the number of errors encountered.
1262 */
1263int restore_to_live_filesystem(struct s_bkpinfo *bkpinfo)
1264{
1265    int retval = 0;
1266
1267  /** malloc **/
1268    char *old_restpath;
1269
1270    struct mountlist_itself *mountlist;
1271//  static
1272    struct raidlist_itself *raidlist;
1273    struct s_node *filelist;
1274
1275    log_msg(1, "restore_to_live_filesystem() - starting");
1276    assert(bkpinfo != NULL);
1277    malloc_string(old_restpath);
1278    mountlist = malloc(sizeof(struct mountlist_itself));
1279    raidlist = malloc(sizeof(struct raidlist_itself));
1280    if (!mountlist || !raidlist) {
1281        fatal_error("Cannot malloc() mountlist and/or raidlist");
1282    }
1283
1284    strcpy(bkpinfo->restore_path, "/");
1285    if (!g_restoring_live_from_cd) {
1286        popup_and_OK
1287            ("Please insert tape/CD/boot floppy, then hit 'OK' to continue.");
1288        sleep(1);
1289    }
1290    interactively_obtain_media_parameters_from_user(bkpinfo, FALSE);
1291    log_msg(2, "bkpinfo->media_device = %s", bkpinfo->media_device);
1292    if (!bkpinfo->media_device[0]) {
1293        log_msg(2, "Warning - failed to find media dev");
1294    }
1295
1296
1297    log_msg(2, "bkpinfo->isodir = %s", bkpinfo->isodir);
1298
1299    open_evalcall_form("Thinking...");
1300
1301    get_cfg_file_from_archive_or_bust(bkpinfo);
1302    read_cfg_file_into_bkpinfo(g_mondo_cfg_file, bkpinfo);
1303    load_mountlist(mountlist, g_mountlist_fname);   // in case read_cfg_file_into_bkpinfo
1304
1305    close_evalcall_form();
1306    retval = load_mountlist(mountlist, g_mountlist_fname);
1307    load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
1308    filelist = process_filelist_and_biggielist(bkpinfo);
1309    if (filelist) {
1310        save_filelist(filelist, "/tmp/selected-files.txt");
1311        strcpy(old_restpath, bkpinfo->restore_path);
1312        if (popup_and_get_string("Restore path",
1313                                 "Restore files to where? )",
1314                                 bkpinfo->restore_path, MAX_STR_LEN / 4)) {
1315            iamhere("Restoring everything");
1316            retval += restore_everything(bkpinfo, filelist);
1317            free_filelist(filelist);
1318            strcpy(bkpinfo->restore_path, old_restpath);
1319        } else {
1320            free_filelist(filelist);
1321        }
1322        strcpy(bkpinfo->restore_path, old_restpath);
1323    }
1324    if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
1325        log_msg(2,
1326                "I probably don't need to unmount or eject the CD-ROM but I'm doing it anyway.");
1327    }
1328    run_program_and_log_output("umount " MNT_CDROM, FALSE);
1329    if (!bkpinfo->please_dont_eject) {
1330        eject_device(bkpinfo->media_device);
1331    }
1332    paranoid_free(old_restpath);
1333    free(mountlist);
1334    free(raidlist);
1335    return (retval);
1336}
1337
1338/**************************************************************************
1339 *END_RESTORE_TO_LIVE_FILESYSTEM                                          *
1340 **************************************************************************/
1341
1342/* @} - end of restoreGroup */
1343
1344
1345#include <utime.h>
1346/**
1347 * @addtogroup LLrestoreGroup
1348 * @{
1349 */
1350/**
1351 * Restore biggiefile @p bigfileno from the currently mounted CD.
1352 * @param bkpinfo The backup information structure. Fields used:
1353 * - @c bkpinfo->backup_media_type
1354 * - @c bkpinfo->restore_path
1355 * @param bigfileno The biggiefile number (starting from 0) to restore.
1356 * @param filelist The node structure containing the list of files to restore.
1357 * If the biggiefile is not in this list, it will be skipped (return value will
1358 * still indicate success).
1359 * @return 0 for success (or skip), nonzero for failure.
1360 */
1361int
1362restore_a_biggiefile_from_CD(struct s_bkpinfo *bkpinfo,
1363                             long bigfileno,
1364                             struct s_node *filelist,
1365                             char *pathname_of_last_file_restored)
1366{
1367    FILE *fin;
1368    FILE *fout;
1369    FILE *fbzip2;
1370
1371  /** malloc ***/
1372    char *checksum, *outfile_fname, *tmp, *bzip2_command,
1373        *ntfsprog_command, *suffix, *sz_devfile;
1374    char *bigblk;
1375    char *p;
1376    int retval = 0;
1377    int finished = FALSE;
1378    long sliceno;
1379    long siz;
1380    char ntfsprog_fifo[MAX_STR_LEN];
1381    char *file_to_openout = NULL;
1382    struct s_filename_and_lstat_info biggiestruct;
1383    struct utimbuf the_utime_buf, *ubuf;
1384    bool use_ntfsprog_hack = FALSE;
1385    pid_t pid;
1386    int res = 0;
1387    int old_loglevel;
1388    char sz_msg[MAX_STR_LEN];
1389    struct s_node *node;
1390
1391    old_loglevel = g_loglevel;
1392    ubuf = &the_utime_buf;
1393    assert(bkpinfo != NULL);
1394
1395    malloc_string(checksum);
1396    malloc_string(outfile_fname);
1397    malloc_string(tmp);
1398    malloc_string(bzip2_command);
1399    malloc_string(ntfsprog_command);
1400    malloc_string(suffix);
1401    malloc_string(sz_devfile);
1402
1403    pathname_of_last_file_restored[0] = '\0';
1404    if (!(bigblk = malloc(TAPE_BLOCK_SIZE))) {
1405        fatal_error("Cannot malloc bigblk");
1406    }
1407
1408    if (!(fin = fopen(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""), "r"))) {
1409        log_to_screen("Cannot even open bigfile's info file");
1410        return (1);
1411    }
1412
1413    memset((void *) &biggiestruct, 0, sizeof(biggiestruct));
1414    if (fread((void *) &biggiestruct, 1, sizeof(biggiestruct), fin) <
1415        sizeof(biggiestruct)) {
1416        log_msg(2, "Warning - unable to get biggiestruct of bigfile #%d",
1417                bigfileno + 1);
1418    }
1419    paranoid_fclose(fin);
1420
1421    strcpy(checksum, biggiestruct.checksum);
1422
1423    if (!checksum[0]) {
1424        sprintf(tmp, "Warning - bigfile %ld does not have a checksum",
1425                bigfileno + 1);
1426        log_msg(3, tmp);
1427        p = checksum;
1428    }
1429
1430    if (!strncmp(biggiestruct.filename, "/dev/", 5))    // Whether NTFS or not :)
1431    {
1432        strcpy(outfile_fname, biggiestruct.filename);
1433    } else {
1434        sprintf(outfile_fname, "%s/%s", bkpinfo->restore_path,
1435                biggiestruct.filename);
1436    }
1437
1438    /* skip file if we have a selective restore subset & it doesn't match */
1439    if (filelist != NULL) {
1440        node = find_string_at_node(filelist, biggiestruct.filename);
1441        if (!node) {
1442            log_msg(0, "Skipping %s (name isn't in filelist)",
1443                    biggiestruct.filename);
1444            pathname_of_last_file_restored[0] = '\0';
1445            return (0);
1446        } else if (!(node->selected)) {
1447            log_msg(1, "Skipping %s (name isn't in biggielist subset)",
1448                    biggiestruct.filename);
1449            pathname_of_last_file_restored[0] = '\0';
1450            return (0);
1451        }
1452    }
1453    /* otherwise, continue */
1454
1455    log_msg(1, "DEFINITELY restoring %s", biggiestruct.filename);
1456    if (biggiestruct.use_ntfsprog) {
1457        if (strncmp(biggiestruct.filename, "/dev/", 5)) {
1458            log_msg(1,
1459                    "I was in error when I set biggiestruct.use_ntfsprog to TRUE.");
1460            log_msg(1, "%s isn't even in /dev", biggiestruct.filename);
1461            biggiestruct.use_ntfsprog = FALSE;
1462        }
1463    }
1464
1465    if (biggiestruct.use_ntfsprog)  // if it's an NTFS device
1466//  if (!strncmp ( biggiestruct.filename, "/dev/", 5))
1467    {
1468        g_loglevel = 4;
1469        use_ntfsprog_hack = TRUE;
1470        log_msg(2,
1471                "Calling ntfsclone in background because %s is an NTFS /dev entry",
1472                outfile_fname);
1473        sprintf(sz_devfile, "/tmp/%d.%d.000", (int) (random() % 32768),
1474                (int) (random() % 32768));
1475        mkfifo(sz_devfile, 0x770);
1476        strcpy(ntfsprog_fifo, sz_devfile);
1477        file_to_openout = ntfsprog_fifo;
1478        switch (pid = fork()) {
1479        case -1:
1480            fatal_error("Fork failure");
1481        case 0:
1482            log_msg(3,
1483                    "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
1484                    biggiestruct.filename, ntfsprog_fifo);
1485            res =
1486                feed_outfrom_ntfsprog(biggiestruct.filename,
1487                                       ntfsprog_fifo);
1488//          log_msg(3, "CHILD - fip - exiting");
1489            exit(res);
1490            break;
1491        default:
1492            log_msg(3,
1493                    "feed_into_ntfsprog() called in background --- pid=%ld",
1494                    (long int) (pid));
1495        }
1496    } else {
1497        use_ntfsprog_hack = FALSE;
1498        ntfsprog_fifo[0] = '\0';
1499        file_to_openout = outfile_fname;
1500        if (!does_file_exist(outfile_fname))    // yes, it looks weird with the '!' but it's correct that way
1501        {
1502            make_hole_for_file(outfile_fname);
1503        }
1504    }
1505
1506    sprintf(tmp, "Reassembling big file %ld (%s)", bigfileno + 1,
1507            outfile_fname);
1508    log_msg(2, tmp);
1509
1510    /*
1511       last slice is zero-length and uncompressed; when we find it, we stop.
1512       We DON'T wait until there are no more slices; if we did that,
1513       We might stop at end of CD, not at last slice (which is 0-len and uncompd)
1514     */
1515
1516    strncpy(pathname_of_last_file_restored, biggiestruct.filename,
1517            MAX_STR_LEN - 1);
1518    pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
1519
1520    log_msg(3, "file_to_openout = %s", file_to_openout);
1521    if (!(fout = fopen(file_to_openout, "w"))) {
1522        log_to_screen("Cannot openout outfile_fname - hard disk full?");
1523        return (1);
1524    }
1525    log_msg(3, "Opened out to %s", outfile_fname);  // CD/DVD --> mondorestore --> ntfsclone --> hard disk itself
1526
1527    for (sliceno = 1, finished = FALSE; !finished;) {
1528        if (!does_file_exist
1529            (slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""))
1530            &&
1531            !does_file_exist(slice_fname
1532                             (bigfileno, sliceno, ARCHIVES_PATH, "lzo"))
1533            &&
1534            !does_file_exist(slice_fname
1535                             (bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
1536            log_msg(3,
1537                    "Cannot find a data slice or terminator slice on CD %d",
1538                    g_current_media_number);
1539            g_current_media_number++;
1540            sprintf(tmp,
1541                    "Asking for %s #%d so that I may read slice #%ld\n",
1542                    media_descriptor_string(bkpinfo->backup_media_type),
1543                    g_current_media_number, sliceno);
1544            log_msg(2, tmp);
1545            sprintf(tmp, "Restoring from %s #%d",
1546                    media_descriptor_string(bkpinfo->backup_media_type),
1547                    g_current_media_number);
1548            log_to_screen(tmp);
1549            insist_on_this_cd_number(bkpinfo, g_current_media_number);
1550            log_to_screen("Continuing to restore.");
1551        } else {
1552            strcpy(tmp,
1553                   slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""));
1554            if (does_file_exist(tmp) && length_of_file(tmp) == 0) {
1555                log_msg(2,
1556                        "End of bigfile # %ld (slice %ld is the terminator)",
1557                        bigfileno + 1, sliceno);
1558                finished = TRUE;
1559                continue;
1560            } else {
1561                if (does_file_exist
1562                    (slice_fname
1563                     (bigfileno, sliceno, ARCHIVES_PATH, "lzo"))) {
1564                    strcpy(bzip2_command, "lzop");
1565                    strcpy(suffix, "lzo");
1566                } else
1567                    if (does_file_exist
1568                        (slice_fname
1569                         (bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
1570                    strcpy(bzip2_command, "bzip2");
1571                    strcpy(suffix, "bz2");
1572                } else
1573                    if (does_file_exist
1574                        (slice_fname
1575                         (bigfileno, sliceno, ARCHIVES_PATH, ""))) {
1576                    strcpy(bzip2_command, "");
1577                    strcpy(suffix, "");
1578                } else {
1579                    log_to_screen("OK, that's pretty fsck0red...");
1580                    return (1);
1581                }
1582            }
1583            if (bzip2_command[0] != '\0') {
1584                sprintf(bzip2_command + strlen(bzip2_command),
1585                        " -dc %s 2>> %s",
1586                        slice_fname(bigfileno, sliceno, ARCHIVES_PATH,
1587                                    suffix), MONDO_LOGFILE);
1588            } else {
1589                sprintf(bzip2_command, "cat %s 2>> %s",
1590                        slice_fname(bigfileno, sliceno, ARCHIVES_PATH,
1591                                    suffix), MONDO_LOGFILE);
1592            }
1593            sprintf(tmp, "Working on %s #%d, file #%ld, slice #%ld    ",
1594                    media_descriptor_string(bkpinfo->backup_media_type),
1595                    g_current_media_number, bigfileno + 1, sliceno);
1596            log_msg(2, tmp);
1597
1598            if (!g_text_mode) {
1599                newtDrawRootText(0, g_noof_rows - 2, tmp);
1600                newtRefresh();
1601                strip_spaces(tmp);
1602                update_progress_form(tmp);
1603            }
1604            if (!(fbzip2 = popen(bzip2_command, "r"))) {
1605                fatal_error("Can't run popen command");
1606            }
1607            while (!feof(fbzip2)) {
1608                siz = fread(bigblk, 1, TAPE_BLOCK_SIZE, fbzip2);
1609                if (siz > 0) {
1610                    sprintf(sz_msg, "Read %ld from fbzip2", siz);
1611                    siz = fwrite(bigblk, 1, siz, fout);
1612                    sprintf(sz_msg + strlen(sz_msg),
1613                            "; written %ld to fout", siz);
1614//        log_msg(2. sz_msg);
1615                }
1616            }
1617            paranoid_pclose(fbzip2);
1618
1619
1620            sliceno++;
1621            g_current_progress++;
1622        }
1623    }
1624/*
1625  memset(bigblk, TAPE_BLOCK_SIZE, 1); // This all looks very fishy...
1626  fwrite( bigblk, 1, TAPE_BLOCK_SIZE, fout);
1627  fwrite( bigblk, 1, TAPE_BLOCK_SIZE, fout);
1628  fwrite( bigblk, 1, TAPE_BLOCK_SIZE, fout);
1629  fwrite( bigblk, 1, TAPE_BLOCK_SIZE, fout);
1630*/
1631    paranoid_fclose(fout);
1632    g_loglevel = old_loglevel;
1633
1634    if (use_ntfsprog_hack) {
1635        log_msg(3, "Waiting for ntfsclone to finish");
1636        sprintf(tmp,
1637                " ps | grep \" ntfsclone \" | grep -v grep > /dev/null 2> /dev/null");
1638        while (system(tmp) == 0) {
1639            sleep(1);
1640        }
1641        log_it("OK, ntfsclone has really finished");
1642    }
1643
1644    if (strcmp(outfile_fname, "/dev/null")) {
1645        chown(outfile_fname, biggiestruct.properties.st_uid,
1646              biggiestruct.properties.st_gid);
1647        chmod(outfile_fname, biggiestruct.properties.st_mode);
1648        ubuf->actime = biggiestruct.properties.st_atime;
1649        ubuf->modtime = biggiestruct.properties.st_mtime;
1650        utime(outfile_fname, ubuf);
1651    }
1652    paranoid_free(bigblk);
1653    paranoid_free(checksum);
1654    paranoid_free(outfile_fname);
1655    paranoid_free(tmp);
1656    paranoid_free(bzip2_command);
1657    paranoid_free(ntfsprog_command);
1658    paranoid_free(suffix);
1659    paranoid_free(sz_devfile);
1660
1661    return (retval);
1662}
1663
1664/**************************************************************************
1665 *END_ RESTORE_A_BIGGIEFILE_FROM_CD                                       *
1666 **************************************************************************/
1667
1668
1669
1670/**
1671 * Restore a biggiefile from the currently opened stream.
1672 * @param bkpinfo The backup information structure. Fields used:
1673 * - @c bkpinfo->restore_path
1674 * - @c bkpinfo->zip_exe
1675 * @param orig_bf_fname The original filename of the biggiefile.
1676 * @param biggiefile_number The number of the biggiefile (starting from 0).
1677 * @param orig_checksum Unused.
1678 * @param biggiefile_size Unused.
1679 * @param filelist The node structure containing the list of files to be restored.
1680 * If @p orig_bf_fname is not in the list, it will be ignored.
1681 * @return 0 for success (or skip), nonzero for failure.
1682 * @bug orig_checksum and biggiefile_size are unused (except to check that they are non-NULL).
1683 */
1684int restore_a_biggiefile_from_stream(struct s_bkpinfo *bkpinfo, char *orig_bf_fname, long biggiefile_number, char *orig_checksum,   //UNUSED
1685                                     long long biggiefile_size, //UNUSED
1686                                     struct s_node *filelist,
1687                                     int use_ntfsprog,
1688                                     char *pathname_of_last_file_restored)
1689{
1690    FILE *pout;
1691    FILE *fin;
1692
1693  /** mallocs ********/
1694    char *tmp;
1695    char *command;
1696    char *outfile_fname;
1697    char *ntfsprog_command;
1698    char *sz_devfile;
1699    char *ntfsprog_fifo;
1700    char *file_to_openout = NULL;
1701
1702    struct s_node *node;
1703
1704    int old_loglevel;
1705    long current_slice_number = 0;
1706    int retval = 0;
1707    int res = 0;
1708    int ctrl_chr = '\0';
1709    long long slice_siz;
1710    bool dummy_restore = FALSE;
1711    bool use_ntfsprog_hack = FALSE;
1712    pid_t pid;
1713    struct s_filename_and_lstat_info biggiestruct;
1714    struct utimbuf the_utime_buf, *ubuf;
1715    ubuf = &the_utime_buf;
1716
1717    malloc_string(tmp);
1718    malloc_string(ntfsprog_fifo);
1719    malloc_string(outfile_fname);
1720    malloc_string(command);
1721    malloc_string(sz_devfile);
1722    malloc_string(ntfsprog_command);
1723    old_loglevel = g_loglevel;
1724    assert(bkpinfo != NULL);
1725    assert(orig_bf_fname != NULL);
1726    assert(orig_checksum != NULL);
1727
1728    pathname_of_last_file_restored[0] = '\0';
1729    if (use_ntfsprog == BLK_START_A_PIHBIGGIE) {
1730        use_ntfsprog = 1;
1731        log_msg(1, "%s --- pih=YES", orig_bf_fname);
1732    } else if (use_ntfsprog == BLK_START_A_NORMBIGGIE) {
1733        use_ntfsprog = 0;
1734        log_msg(1, "%s --- pih=NO", orig_bf_fname);
1735    } else {
1736        use_ntfsprog = 0;
1737        log_msg(1, "%s --- pih=NO (weird marker though)", orig_bf_fname);
1738    }
1739
1740    strncpy(pathname_of_last_file_restored, orig_bf_fname,
1741            MAX_STR_LEN - 1);
1742    pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
1743
1744    /* open out to biggiefile to be restored (or /dev/null if biggiefile is not to be restored) */
1745
1746    if (filelist != NULL) {
1747        node = find_string_at_node(filelist, orig_bf_fname);
1748        if (!node) {
1749            dummy_restore = TRUE;
1750            log_msg(1,
1751                    "Skipping big file %ld (%s) - not in biggielist subset",
1752                    biggiefile_number + 1, orig_bf_fname);
1753            pathname_of_last_file_restored[0] = '\0';
1754        } else if (!(node->selected)) {
1755            dummy_restore = TRUE;
1756            log_msg(1, "Skipping %s (name isn't in biggielist subset)",
1757                    orig_bf_fname);
1758            pathname_of_last_file_restored[0] = '\0';
1759        }
1760    }
1761
1762    if (use_ntfsprog) {
1763        if (strncmp(orig_bf_fname, "/dev/", 5)) {
1764            log_msg(1,
1765                    "I was in error when I set use_ntfsprog to TRUE.");
1766            log_msg(1, "%s isn't even in /dev", orig_bf_fname);
1767            use_ntfsprog = FALSE;
1768        }
1769    }
1770
1771    if (use_ntfsprog) {
1772        g_loglevel = 4;
1773        strcpy(outfile_fname, orig_bf_fname);
1774        use_ntfsprog_hack = TRUE;
1775        log_msg(2,
1776                "Calling ntfsclone in background because %s is a /dev entry",
1777                outfile_fname);
1778        sprintf(sz_devfile, "%s/%d.%d.000", 
1779                bkpinfo->tmpdir,
1780                (int) (random() % 32768),
1781                (int) (random() % 32768));
1782        mkfifo(sz_devfile, 0x770);
1783        strcpy(ntfsprog_fifo, sz_devfile);
1784        file_to_openout = ntfsprog_fifo;
1785        switch (pid = fork()) {
1786        case -1:
1787            fatal_error("Fork failure");
1788        case 0:
1789            log_msg(3,
1790                    "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
1791                    outfile_fname, ntfsprog_fifo);
1792            res =
1793                feed_outfrom_ntfsprog(outfile_fname, ntfsprog_fifo);
1794//          log_msg(3, "CHILD - fip - exiting");
1795            exit(res);
1796            break;
1797        default:
1798            log_msg(3,
1799                    "feed_into_ntfsprog() called in background --- pid=%ld",
1800                    (long int) (pid));
1801        }
1802    } else {
1803        if (!strncmp(orig_bf_fname, "/dev/", 5))    // non-NTFS partition
1804        {
1805            strcpy(outfile_fname, orig_bf_fname);
1806        } else                  // biggiefile
1807        {
1808            sprintf(outfile_fname, "%s/%s", bkpinfo->restore_path,
1809                    orig_bf_fname);
1810        }
1811        use_ntfsprog_hack = FALSE;
1812        ntfsprog_fifo[0] = '\0';
1813        file_to_openout = outfile_fname;
1814        if (!does_file_exist(outfile_fname))    // yes, it looks weird with the '!' but it's correct that way
1815        {
1816            make_hole_for_file(outfile_fname);
1817        }
1818        sprintf(tmp, "Reassembling big file %ld (%s)",
1819                biggiefile_number + 1, orig_bf_fname);
1820        log_msg(2, tmp);
1821    }
1822
1823    if (dummy_restore) {
1824        sprintf(outfile_fname, "/dev/null");
1825    }
1826
1827    if (!bkpinfo->zip_exe[0]) {
1828        sprintf(command, "cat > \"%s\"", file_to_openout);
1829    } else {
1830        sprintf(command, "%s -dc > \"%s\" 2>> %s", bkpinfo->zip_exe,
1831                file_to_openout, MONDO_LOGFILE);
1832    }
1833    sprintf(tmp, "Pipe command = '%s'", command);
1834    log_msg(3, tmp);
1835
1836    /* restore biggiefile, one slice at a time */
1837    if (!(pout = popen(command, "w"))) {
1838        fatal_error("Cannot pipe out");
1839    }
1840    for (res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
1841         ctrl_chr != BLK_STOP_A_BIGGIE;
1842         res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr)) {
1843        if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
1844            wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
1845        }
1846        sprintf(tmp, "Working on file #%ld, slice #%ld    ",
1847                biggiefile_number + 1, current_slice_number);
1848        log_msg(2, tmp);
1849        if (!g_text_mode) {
1850            newtDrawRootText(0, g_noof_rows - 2, tmp);
1851            newtRefresh();
1852        }
1853        strip_spaces(tmp);
1854        update_progress_form(tmp);
1855        if (current_slice_number == 0) {
1856            res =
1857                read_file_from_stream_to_file(bkpinfo,
1858                                              "/tmp/biggie-blah.txt",
1859                                              slice_siz);
1860            if (!(fin = fopen("/tmp/biggie-blah.txt", "r"))) {
1861                log_OS_error("blah blah");
1862            } else {
1863                if (fread
1864                    ((void *) &biggiestruct, 1, sizeof(biggiestruct),
1865                     fin) < sizeof(biggiestruct)) {
1866                    log_msg(2,
1867                            "Warning - unable to get biggiestruct of bigfile #%d",
1868                            biggiefile_number + 1);
1869                }
1870                paranoid_fclose(fin);
1871            }
1872        } else {
1873            res =
1874                read_file_from_stream_to_stream(bkpinfo, pout, slice_siz);
1875        }
1876        retval += res;
1877        res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
1878        if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
1879            wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
1880        }
1881        current_slice_number++;
1882        g_current_progress++;
1883    }
1884    paranoid_pclose(pout);
1885
1886    log_msg(1, "pathname_of_last_file_restored is now %s",
1887            pathname_of_last_file_restored);
1888
1889    if (use_ntfsprog_hack) {
1890        log_msg(3, "Waiting for ntfsclone to finish");
1891        sprintf(tmp,
1892                " ps | grep \" ntfsclone \" | grep -v grep > /dev/null 2> /dev/null");
1893        while (system(tmp) == 0) {
1894            sleep(1);
1895        }
1896        log_msg(3, "OK, ntfsclone has really finished");
1897    }
1898
1899    log_msg(3, "biggiestruct.filename = %s", biggiestruct.filename);
1900    log_msg(3, "biggiestruct.checksum = %s", biggiestruct.checksum);
1901    if (strcmp(outfile_fname, "/dev/null")) {
1902        chmod(outfile_fname, biggiestruct.properties.st_mode);
1903        chown(outfile_fname, biggiestruct.properties.st_uid,
1904              biggiestruct.properties.st_gid);
1905        ubuf->actime = biggiestruct.properties.st_atime;
1906        ubuf->modtime = biggiestruct.properties.st_mtime;
1907        utime(outfile_fname, ubuf);
1908    }
1909
1910    paranoid_free(tmp);
1911    paranoid_free(outfile_fname);
1912    paranoid_free(command);
1913    paranoid_free(ntfsprog_command);
1914    paranoid_free(sz_devfile);
1915    paranoid_free(ntfsprog_fifo);
1916    g_loglevel = old_loglevel;
1917    return (retval);
1918}
1919
1920/**************************************************************************
1921 *END_RESTORE_A_BIGGIEFILE_FROM_STREAM                                    *
1922 **************************************************************************/
1923
1924
1925
1926/**
1927 * Restore @p tarball_fname from CD.
1928 * @param tarball_fname The filename of the tarball to restore (in /mnt/cdrom).
1929 * This will be used unmodified.
1930 * @param current_tarball_number The number (starting from 0) of the fileset
1931 * we're restoring now.
1932 * @param filelist The node structure containing the list of files to be
1933 * restored. If no file in the afioball is in this list, afio will still be
1934 * called, but nothing will be written.
1935 * @return 0 for success, nonzero for failure.
1936 */
1937int
1938restore_a_tarball_from_CD(char *tarball_fname,
1939                          long current_tarball_number,
1940                          struct s_node *filelist)
1941{
1942    int retval = 0;
1943    int res;
1944    char *p;
1945
1946  /** malloc **/
1947    char *command;
1948    char *tmp;
1949    char *filelist_name;
1950    char *filelist_subset_fname;
1951    char *executable;
1952    char *temp_log;
1953    char screen_message[100];
1954    long matches = 0;
1955    bool use_star;
1956    char *xattr_fname;
1957    char *acl_fname;
1958//  char files_to_restore_this_time_fname[MAX_STR_LEN];
1959
1960    assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
1961    malloc_string(command);
1962    malloc_string(tmp);
1963    malloc_string(filelist_name);
1964    malloc_string(filelist_subset_fname);
1965    malloc_string(executable);
1966    malloc_string(temp_log);
1967    malloc_string(xattr_fname);
1968    malloc_string(acl_fname);
1969
1970    log_msg(5, "Entering");
1971    filelist_subset_fname[0] = '\0';
1972    use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
1973//  sprintf(files_to_restore_this_time_fname, "/tmp/ftrttf.%d.%d", (int)getpid(), (int)random());
1974    sprintf(command, "mkdir -p %s/tmp", MNT_RESTORING);
1975    run_program_and_log_output(command, 9);
1976    sprintf(temp_log, "/tmp/%d.%d", (int) (random() % 32768),
1977            (int) (random() % 32768));
1978
1979    sprintf(filelist_name, MNT_CDROM "/archives/filelist.%ld",
1980            current_tarball_number);
1981    if (length_of_file(filelist_name) <= 2) {
1982        log_msg(2, "There are _zero_ files in filelist '%s'",
1983                filelist_name);
1984        log_msg(2,
1985                "This is a bit silly (ask dev-team to fix mondo_makefilelist, please)");
1986        log_msg(2,
1987                "but it's non-critical. It's cosmetic. Don't worry about it.");
1988        retval = 0;
1989        goto leave_sub;
1990    }
1991    if (count_lines_in_file(filelist_name) <= 0
1992        || length_of_file(tarball_fname) <= 0) {
1993        log_msg(3, "length_of_file(%s) = %llu", tarball_fname,
1994                length_of_file(tarball_fname));
1995        sprintf(tmp, "Unable to restore fileset #%ld (CD I/O error)",
1996                current_tarball_number);
1997        log_to_screen(tmp);
1998        retval = 1;
1999        goto leave_sub;
2000    }
2001
2002    if (filelist) {
2003        sprintf(filelist_subset_fname, "/tmp/filelist-subset-%ld.tmp",
2004                current_tarball_number);
2005        if ((matches =
2006             save_filelist_entries_in_common(filelist_name, filelist,
2007                                             filelist_subset_fname,
2008                                             use_star))
2009            <= 0) {
2010            sprintf(tmp, "Skipping fileset %ld", current_tarball_number);
2011            log_msg(1, tmp);
2012        } else {
2013            log_msg(3, "Saved fileset %ld's subset to %s",
2014                    current_tarball_number, filelist_subset_fname);
2015        }
2016        sprintf(screen_message, "Tarball #%ld --- %ld matches",
2017                current_tarball_number, matches);
2018        log_to_screen(screen_message);
2019    } else {
2020        filelist_subset_fname[0] = '\0';
2021    }
2022
2023    if (filelist == NULL || matches > 0) {
2024        sprintf(xattr_fname, XATTR_LIST_FNAME_RAW_SZ,
2025                MNT_CDROM "/archives", current_tarball_number);
2026        sprintf(acl_fname, ACL_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives",
2027                current_tarball_number);
2028        if (strstr(tarball_fname, ".bz2")) {
2029            strcpy(executable, "bzip2");
2030        } else if (strstr(tarball_fname, ".lzo")) {
2031            strcpy(executable, "lzop");
2032        } else {
2033            executable[0] = '\0';
2034        }
2035        if (executable[0]) {
2036            sprintf(tmp, "which %s > /dev/null 2> /dev/null", executable);
2037            if (run_program_and_log_output(tmp, FALSE)) {
2038                log_to_screen
2039                    ("(compare_a_tarball) Compression program not found - oh no!");
2040                paranoid_MR_finish(1);
2041            }
2042            strcpy(tmp, executable);
2043            sprintf(executable, "-P %s -Z", tmp);
2044        }
2045#ifdef __FreeBSD__
2046#define BUFSIZE 512
2047#else
2048#define BUFSIZE (1024L*1024L)/TAPE_BLOCK_SIZE
2049#endif
2050
2051//      if (strstr(tarball_fname, ".star."))
2052        if (use_star) {
2053            sprintf(command,
2054                    "star -x -force-remove -U " STAR_ACL_SZ
2055                    " errctl= file=%s", tarball_fname);
2056            if (strstr(tarball_fname, ".bz2")) {
2057                strcat(command, " -bz");
2058            }
2059        } else {
2060            if (filelist_subset_fname[0] != '\0') {
2061                sprintf(command,
2062                        "afio -i -M 8m -b %ld -c %ld %s -w '%s' %s",
2063                        TAPE_BLOCK_SIZE,
2064                        BUFSIZE, executable, filelist_subset_fname,
2065//             files_to_restore_this_time_fname,
2066                        tarball_fname);
2067            } else {
2068                sprintf(command,
2069                        "afio -i -b %ld -c %ld -M 8m %s %s",
2070                        TAPE_BLOCK_SIZE,
2071                        BUFSIZE, executable, tarball_fname);
2072            }
2073        }
2074#undef BUFSIZE
2075        sprintf(command + strlen(command), " 2>> %s >> %s", temp_log,
2076                temp_log);
2077        log_msg(1, "command = '%s'", command);
2078        unlink(temp_log);
2079        res = system(command);
2080        if (res) {
2081            p = strstr(command, "-acl ");
2082            if (p) {
2083                p[0] = p[1] = p[2] = p[3] = ' ';
2084                log_msg(1, "new command = '%s'", command);
2085                res = system(command);
2086            }
2087        }
2088        if (res && length_of_file(temp_log) < 5) {
2089            res = 0;
2090        }
2091
2092        log_msg(1, "Setting fattr list %s", xattr_fname);
2093        if (length_of_file(xattr_fname) > 0) {
2094            res = set_fattr_list(filelist_subset_fname, xattr_fname);
2095            if (res) {
2096                log_to_screen
2097                    ("Errors occurred while setting extended attributes");
2098            } else {
2099                log_msg(1, "I set xattr OK");
2100            }
2101            retval += res;
2102        }
2103        if (length_of_file(acl_fname) > 0) {
2104            log_msg(1, "Setting acl list %s", acl_fname);
2105            res = set_acl_list(filelist_subset_fname, acl_fname);
2106            if (res) {
2107                log_to_screen
2108                    ("Errors occurred while setting access control lists");
2109            } else {
2110                log_msg(1, "I set ACL OK");
2111            }
2112            retval += res;
2113        }
2114        if (retval) {
2115            sprintf(command, "cat %s >> %s", temp_log, MONDO_LOGFILE);
2116            system(command);
2117            log_msg(2, "Errors occurred while processing fileset #%d",
2118                    current_tarball_number);
2119        } else {
2120            log_msg(2, "Fileset #%d processed OK", current_tarball_number);
2121        }
2122    }
2123    if (does_file_exist("/PAUSE")) {
2124        popup_and_OK
2125            ("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
2126    }
2127    unlink(filelist_subset_fname);
2128    unlink(xattr_fname);
2129    unlink(acl_fname);
2130    unlink(temp_log);
2131
2132  leave_sub:
2133    paranoid_free(command);
2134    paranoid_free(tmp);
2135    paranoid_free(filelist_name);
2136    paranoid_free(filelist_subset_fname);
2137    paranoid_free(executable);
2138    paranoid_free(temp_log);
2139    paranoid_free(xattr_fname);
2140    paranoid_free(acl_fname);
2141    log_msg(5, "Leaving");
2142    return (retval);
2143}
2144
2145/**************************************************************************
2146 *END_RESTORE_A_TARBALL_FROM_CD                                           *
2147 **************************************************************************/
2148
2149
2150/**
2151 * Restore a tarball from the currently opened stream.
2152 * @param bkpinfo The backup information structure. Fields used:
2153 * - @c bkpinfo->backup_media_type
2154 * - @c bkpinfo->media_device
2155 * - @c bkpinfo->zip_exe
2156 * @param tarball_fname The filename of the afioball to restore.
2157 * @param current_tarball_number The number (starting from 0) of the fileset
2158 * we're restoring now.
2159 * @param filelist The node structure containing the list of files to be
2160 * restored. If no file in the afioball is in this list, afio will still be
2161 * called, but nothing will be written.
2162 * @param size The size (in @b bytes) of the afioball.
2163 * @return 0 for success, nonzero for failure.
2164 */
2165int
2166restore_a_tarball_from_stream(struct s_bkpinfo *bkpinfo,
2167                              char *tarball_fname,
2168                              long current_tarball_number,
2169                              struct s_node *filelist,
2170                              long long size, char *xattr_fname,
2171                              char *acl_fname)
2172{
2173    int retval = 0;
2174    int res = 0;
2175
2176  /** malloc add ***/
2177    char *tmp;
2178    char *command;
2179    char *afio_fname;
2180    char *filelist_fname;
2181    char *filelist_subset_fname;
2182    char *executable;
2183    long matches = 0;
2184    bool restore_this_fileset = FALSE;
2185    bool use_star;
2186
2187    assert(bkpinfo != NULL);
2188    assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
2189    malloc_string(filelist_subset_fname);
2190    malloc_string(filelist_fname);
2191    malloc_string(afio_fname);
2192    malloc_string(executable);
2193    malloc_string(command);
2194    malloc_string(tmp);
2195    filelist_subset_fname[0] = '\0';
2196    /* to do it with a file... */
2197    use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
2198    sprintf(tmp,
2199            "Restoring from fileset #%ld (%ld KB) on %s #%d",
2200            current_tarball_number, (long) size >> 10,
2201            media_descriptor_string(bkpinfo->backup_media_type),
2202            g_current_media_number);
2203    log_msg(2, tmp);
2204    run_program_and_log_output("mkdir -p " MNT_RESTORING "/tmp", FALSE);
2205
2206  /****************************************************************************
2207   * Use RAMDISK's /tmp; saves time; oh wait, it's too small                  *
2208   * Well, pipe from tape to afio, then; oh wait, can't do that either: bug   *
2209   * in afio or someting; oh darn.. OK, use tmpfs :-)                         *
2210   ****************************************************************************/
2211    filelist_fname[0] = filelist_subset_fname[0] = '\0';
2212    sprintf(afio_fname, "/tmp/tmpfs/archive.tmp.%ld",
2213            current_tarball_number);
2214    sprintf(filelist_fname, "%s/filelist.%ld", bkpinfo->tmpdir,
2215            current_tarball_number);
2216    sprintf(filelist_subset_fname, "%s/filelist-subset-%ld.tmp",
2217            bkpinfo->tmpdir, current_tarball_number);
2218//  sprintf(filelist_fname, "/tmp/tmpfs/temp-filelist.%ld", current_tarball_number);
2219    res = read_file_from_stream_to_file(bkpinfo, afio_fname, size);
2220    if (strstr(tarball_fname, ".star")) {
2221        bkpinfo->use_star = TRUE;
2222    }
2223    if (res) {
2224        log_msg(1, "Warning - error reading afioball from tape");
2225    }
2226    if (bkpinfo->compression_level == 0) {
2227        executable[0] = '\0';
2228    } else {
2229        if (bkpinfo->use_star) {
2230            strcpy(executable, " -bz");
2231        } else {
2232            sprintf(executable, "-P %s -Z", bkpinfo->zip_exe);
2233        }
2234    }
2235
2236    if (!filelist)              // if unconditional restore then restore entire fileset
2237    {
2238        restore_this_fileset = TRUE;
2239    } else                      // If restoring selectively then get TOC from tarball
2240    {
2241        if (strstr(tarball_fname, ".star.")) {
2242            use_star = TRUE;
2243            sprintf(command, "star -t file=%s %s", afio_fname, executable);
2244        } else {
2245            use_star = FALSE;
2246            sprintf(command, "afio -t -M 8m -b %ld %s %s", TAPE_BLOCK_SIZE,
2247                    executable, afio_fname);
2248        }
2249        sprintf(command + strlen(command), " > %s 2>> %s", filelist_fname,
2250                MONDO_LOGFILE);
2251        log_msg(1, "command = %s", command);
2252        if (system(command)) {
2253            log_msg(4, "Warning - error occurred while retrieving TOC");
2254        }
2255        if ((matches =
2256             save_filelist_entries_in_common(filelist_fname, filelist,
2257                                             filelist_subset_fname,
2258                                             use_star))
2259            <= 0 || length_of_file(filelist_subset_fname) < 2) {
2260            if (length_of_file(filelist_subset_fname) < 2) {
2261                log_msg(1, "No matches found in fileset %ld",
2262                        current_tarball_number);
2263            }
2264            sprintf(tmp, "Skipping fileset %ld", current_tarball_number);
2265            log_msg(2, tmp);
2266            restore_this_fileset = FALSE;
2267        } else {
2268            log_msg(5, "%ld matches. Saved fileset %ld's subset to %s",
2269                    matches, current_tarball_number,
2270                    filelist_subset_fname);
2271            restore_this_fileset = TRUE;
2272        }
2273    }
2274
2275// Concoct the call to star/afio to restore files
2276    if (strstr(tarball_fname, ".star."))    // star
2277    {
2278        sprintf(command, "star -x file=%s %s", afio_fname, executable);
2279        if (filelist) {
2280            sprintf(command + strlen(command), " list=%s",
2281                    filelist_subset_fname);
2282        }
2283    } else                      // afio
2284    {
2285        sprintf(command, "afio -i -M 8m -b %ld %s", TAPE_BLOCK_SIZE,
2286                executable);
2287        if (filelist) {
2288            sprintf(command + strlen(command), " -w %s",
2289                    filelist_subset_fname);
2290        }
2291        sprintf(command + strlen(command), " %s", afio_fname);
2292    }
2293    sprintf(command + strlen(command), " 2>> %s", MONDO_LOGFILE);
2294
2295// Call if IF there are files to restore (selectively/unconditionally)
2296    if (restore_this_fileset) {
2297        log_msg(1, "Calling command='%s'", command);
2298        paranoid_system(command);
2299
2300        iamhere("Restoring xattr, acl stuff");
2301        res = set_fattr_list(filelist_subset_fname, xattr_fname);
2302        if (res) {
2303            log_msg(1, "Errors occurred while setting xattr");
2304        } else {
2305            log_msg(1, "I set xattr OK");
2306        }
2307        retval += res;
2308
2309        res = set_acl_list(filelist_subset_fname, acl_fname);
2310        if (res) {
2311            log_msg(1, "Errors occurred while setting ACL");
2312        } else {
2313            log_msg(1, "I set ACL OK");
2314        }
2315        retval += res;
2316
2317    } else {
2318        log_msg(1, "NOT CALLING '%s'", command);
2319    }
2320
2321    if (does_file_exist("/PAUSE") && current_tarball_number >= 50) {
2322        log_to_screen("Paused after set %ld", current_tarball_number);
2323        popup_and_OK("Pausing. Press ENTER to continue.");
2324    }
2325
2326    unlink(filelist_subset_fname);
2327    unlink(filelist_fname);
2328    unlink(afio_fname);
2329
2330    paranoid_free(filelist_subset_fname);
2331    paranoid_free(filelist_fname);
2332    paranoid_free(afio_fname);
2333    paranoid_free(command);
2334    paranoid_free(tmp);
2335    return (retval);
2336}
2337
2338/**************************************************************************
2339 *END_RESTORE_A_TARBALL_FROM_STREAM                                       *
2340 **************************************************************************/
2341
2342
2343
2344
2345/**
2346 * Restore all biggiefiles from all media in this CD backup.
2347 * The CD with the last afioball should be currently mounted.
2348 * @param bkpinfo The backup information structure. @c backup_media_type is the
2349 * only field used in this function.
2350 * @param filelist The node structure containing the list of files to be
2351 * restored. If a prospective biggiefile is not in this list, it will be ignored.
2352 * @return 0 for success, nonzero for failure.
2353 */
2354int
2355restore_all_biggiefiles_from_CD(struct s_bkpinfo *bkpinfo,
2356                                struct s_node *filelist)
2357{
2358    int retval = 0;
2359    int res;
2360    long noof_biggiefiles, bigfileno = 0, total_slices;
2361  /** malloc **/
2362    char *tmp;
2363    bool just_changed_cds = FALSE, finished;
2364    char *xattr_fname;
2365    char *acl_fname;
2366    char *biggies_whose_EXATs_we_should_set;    // EXtended ATtributes
2367    char *pathname_of_last_biggie_restored;
2368    FILE *fbw = NULL;
2369
2370    malloc_string(xattr_fname);
2371    malloc_string(acl_fname);
2372    malloc_string(tmp);
2373    malloc_string(biggies_whose_EXATs_we_should_set);
2374    malloc_string(pathname_of_last_biggie_restored);
2375    assert(bkpinfo != NULL);
2376
2377    sprintf(biggies_whose_EXATs_we_should_set,
2378            "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
2379    if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
2380        log_msg(1, "Warning - cannot openout %s",
2381                biggies_whose_EXATs_we_should_set);
2382    }
2383
2384    read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
2385    total_slices = atol(tmp);
2386    sprintf(tmp, "Reassembling large files      ");
2387    mvaddstr_and_log_it(g_currentY, 0, tmp);
2388    if (length_of_file(BIGGIELIST) < 6) {
2389        log_msg(1, "OK, no biggielist; not restoring biggiefiles");
2390        return (0);
2391    }
2392    noof_biggiefiles = count_lines_in_file(BIGGIELIST);
2393    if (noof_biggiefiles <= 0) {
2394        log_msg(2,
2395                "OK, no biggiefiles in biggielist; not restoring biggiefiles");
2396        return (0);
2397    }
2398    sprintf(tmp, "OK, there are %ld biggiefiles in the archives",
2399            noof_biggiefiles);
2400    log_msg(2, tmp);
2401
2402    open_progress_form("Reassembling large files",
2403                       "I am now reassembling all the large files.",
2404                       "Please wait. This may take some time.",
2405                       "", total_slices);
2406    for (bigfileno = 0, finished = FALSE; !finished;) {
2407        log_msg(2, "Thinking about restoring bigfile %ld", bigfileno + 1);
2408        if (!does_file_exist(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""))) {
2409            log_msg(3,
2410                    "...but its first slice isn't on this CD. Perhaps this was a selective restore?");
2411            log_msg(3, "Cannot find bigfile #%ld 's first slice on %s #%d",
2412                    bigfileno + 1,
2413                    media_descriptor_string(bkpinfo->backup_media_type),
2414                    g_current_media_number);
2415            log_msg(3, "Slicename would have been %s",
2416                    slice_fname(bigfileno + 1, 0, ARCHIVES_PATH, ""));
2417            // I'm not positive 'just_changed_cds' is even necessary...
2418            if (just_changed_cds) {
2419                just_changed_cds = FALSE;
2420                log_msg(3,
2421                        "I'll continue to scan this CD for bigfiles to be restored.");
2422            } else if (does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")) {
2423                insist_on_this_cd_number(bkpinfo,
2424                                         ++g_current_media_number);
2425                sprintf(tmp, "Restoring from %s #%d",
2426                        media_descriptor_string(bkpinfo->
2427                                                backup_media_type),
2428                        g_current_media_number);
2429                log_to_screen(tmp);
2430                just_changed_cds = TRUE;
2431            } else {
2432                log_msg(2, "There was no bigfile #%ld. That's OK.",
2433                        bigfileno + 1);
2434                log_msg(2, "I'm going to stop restoring bigfiles now.");
2435                finished = TRUE;
2436            }
2437        } else {
2438            just_changed_cds = FALSE;
2439            sprintf(tmp, "Restoring big file %ld", bigfileno + 1);
2440            update_progress_form(tmp);
2441            res =
2442                restore_a_biggiefile_from_CD(bkpinfo, bigfileno, filelist,
2443                                             pathname_of_last_biggie_restored);
2444            iamhere(pathname_of_last_biggie_restored);
2445            if (fbw && pathname_of_last_biggie_restored[0]) {
2446                fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
2447            }
2448            retval += res;
2449            bigfileno++;
2450
2451        }
2452    }
2453
2454    if (fbw) {
2455        fclose(fbw);
2456        sprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
2457        sprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
2458        if (length_of_file(acl_fname) > 0 && find_home_of_exe("setfacl")) {
2459            set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
2460        }
2461        if (length_of_file(xattr_fname) > 0
2462            && find_home_of_exe("setfattr")) {
2463            set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
2464        }
2465    }
2466    if (does_file_exist("/PAUSE")) {
2467        popup_and_OK
2468            ("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
2469    }
2470    close_progress_form();
2471    if (retval) {
2472        mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
2473    } else {
2474        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2475    }
2476    paranoid_free(xattr_fname);
2477    paranoid_free(acl_fname);
2478    paranoid_free(tmp);
2479    paranoid_free(biggies_whose_EXATs_we_should_set);
2480    paranoid_free(pathname_of_last_biggie_restored);
2481    return (retval);
2482}
2483
2484/**************************************************************************
2485 *END_RESTORE_ALL_BIGGIFILES_FROM_CD                                      *
2486 **************************************************************************/
2487
2488
2489
2490/**
2491 * Restore all afioballs from all CDs in the backup.
2492 * The first CD should be inserted (if not, it will be asked for).
2493 * @param bkpinfo The backup information structure. @c backup_media_type is the
2494 * only field used in @e this function.
2495 * @param filelist The node structure containing the list of files to be
2496 * restored. If no file in some particular afioball is in this list, afio will
2497 * still be called for that fileset, but nothing will be written.
2498 * @return 0 for success, or the number of filesets that failed.
2499 */
2500int
2501restore_all_tarballs_from_CD(struct s_bkpinfo *bkpinfo,
2502                             struct s_node *filelist)
2503{
2504    int retval = 0;
2505    int res;
2506    int attempts;
2507    long current_tarball_number = 0;
2508    long max_val;
2509  /**malloc ***/
2510    char *tmp;
2511    char *tarball_fname;
2512    char *progress_str;
2513    char *comment;
2514
2515    malloc_string(tmp);
2516    malloc_string(tarball_fname);
2517    malloc_string(progress_str);
2518    malloc_string(comment);
2519
2520    assert(bkpinfo != NULL);
2521
2522    mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
2523    log_msg(2,
2524            "Insisting on 1st CD, so that I can have a look at LAST-FILELIST-NUMBER");
2525    if (g_current_media_number != 1) {
2526        log_msg(3, "OK, that's jacked up.");
2527        g_current_media_number = 1;
2528    }
2529    insist_on_this_cd_number(bkpinfo, g_current_media_number);
2530    read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
2531    max_val = atol(tmp) + 1;
2532    sprintf(progress_str, "Restoring from %s #%d",
2533            media_descriptor_string(bkpinfo->backup_media_type),
2534            g_current_media_number);
2535    log_to_screen(progress_str);
2536    open_progress_form("Restoring from archives",
2537                       "Restoring data from the archives.",
2538                       "Please wait. This may take some time.",
2539                       progress_str, max_val);
2540    for (;;) {
2541        insist_on_this_cd_number(bkpinfo, g_current_media_number);
2542        update_progress_form(progress_str);
2543        sprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.bz2",
2544                current_tarball_number);
2545        if (!does_file_exist(tarball_fname)) {
2546            sprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.lzo",
2547                    current_tarball_number);
2548        }
2549        if (!does_file_exist(tarball_fname)) {
2550            sprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.",
2551                    current_tarball_number);
2552        }
2553        if (!does_file_exist(tarball_fname)) {
2554            sprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.bz2",
2555                    current_tarball_number);
2556        }
2557        if (!does_file_exist(tarball_fname)) {
2558            sprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.",
2559                    current_tarball_number);
2560        }
2561        if (!does_file_exist(tarball_fname)) {
2562            if (current_tarball_number == 0) {
2563                log_to_screen
2564                    ("No tarballs. Strange. Maybe you only backed up freakin' big files?");
2565                return (0);
2566            }
2567            if (!does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")
2568                || system("find " MNT_CDROM
2569                          "/archives/slice* > /dev/null 2> /dev/null") ==
2570                0) {
2571                break;
2572            }
2573            g_current_media_number++;
2574            sprintf(progress_str, "Restoring from %s #%d",
2575                    media_descriptor_string(bkpinfo->backup_media_type),
2576                    g_current_media_number);
2577            log_to_screen(progress_str);
2578        } else {
2579            sprintf(progress_str, "Restoring from fileset #%ld on %s #%d",
2580                    current_tarball_number,
2581                    media_descriptor_string(bkpinfo->backup_media_type),
2582                    g_current_media_number);
2583//    log_msg(3, "progress_str = %s", progress_str);
2584            for (res = 999, attempts = 0; attempts < 3 && res != 0;
2585                 attempts++) {
2586                res =
2587                    restore_a_tarball_from_CD(tarball_fname,
2588                                              current_tarball_number,
2589                                              filelist);
2590            }
2591            sprintf(tmp, "%s #%d, fileset #%ld - restore ",
2592                    media_descriptor_string(bkpinfo->backup_media_type),
2593                    g_current_media_number, current_tarball_number);
2594            if (res) {
2595                strcat(tmp, "reported errors");
2596            } else if (attempts > 1) {
2597                strcat(tmp, "succeeded");
2598            } else {
2599                strcat(tmp, "succeeded");
2600            }
2601            if (attempts > 1) {
2602                sprintf(tmp + strlen(tmp), " (%d attempts) - review logs",
2603                        attempts);
2604            }
2605            strcpy(comment, tmp);
2606            if (attempts > 1) {
2607                log_to_screen(comment);
2608            }
2609
2610            retval += res;
2611            current_tarball_number++;
2612            g_current_progress++;
2613        }
2614    }
2615    close_progress_form();
2616    if (retval) {
2617        mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
2618    } else {
2619        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2620    }
2621    paranoid_free(tmp);
2622    paranoid_free(tarball_fname);
2623    paranoid_free(progress_str);
2624    paranoid_free(comment);
2625
2626    return (retval);
2627}
2628
2629/**************************************************************************
2630 *END_RESTORE_ALL_TARBALLS_FROM_CD                                        *
2631 **************************************************************************/
2632
2633
2634
2635/**
2636 * Restore all biggiefiles from the currently opened stream.
2637 * @param bkpinfo The backup information structure. Passed to other functions.
2638 * @param filelist The node structure containing the list of files to be
2639 * restored. If a prospective biggiefile is not in the list, it will be ignored.
2640 * @return 0 for success, or the number of biggiefiles that failed.
2641 */
2642int
2643restore_all_biggiefiles_from_stream(struct s_bkpinfo *bkpinfo,
2644                                    struct s_node *filelist)
2645{
2646    long noof_biggiefiles;
2647    long current_bigfile_number = 0;
2648    long total_slices;
2649
2650    int retval = 0;
2651    int res = 0;
2652    int ctrl_chr;
2653
2654  /** malloc add ****/
2655    char *tmp;
2656    char *biggie_fname;
2657    char *biggie_cksum;
2658    char *xattr_fname;
2659    char *acl_fname;
2660    char *p;
2661    char *pathname_of_last_biggie_restored;
2662    char *biggies_whose_EXATs_we_should_set;    // EXtended ATtributes
2663    long long biggie_size;
2664    FILE *fbw = NULL;
2665
2666    malloc_string(tmp);
2667    malloc_string(biggie_fname);
2668    malloc_string(biggie_cksum);
2669    malloc_string(xattr_fname);
2670    malloc_string(acl_fname);
2671    malloc_string(biggies_whose_EXATs_we_should_set);
2672    malloc_string(pathname_of_last_biggie_restored);
2673    assert(bkpinfo != NULL);
2674
2675    read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
2676
2677    total_slices = atol(tmp);
2678    sprintf(tmp, "Reassembling large files      ");
2679    sprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
2680    sprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
2681    mvaddstr_and_log_it(g_currentY, 0, tmp);
2682    sprintf(biggies_whose_EXATs_we_should_set,
2683            "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
2684    if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
2685        log_msg(1, "Warning - cannot openout %s",
2686                biggies_whose_EXATs_we_should_set);
2687    }
2688// get xattr and acl files if they're there
2689    res =
2690        read_header_block_from_stream(&biggie_size, biggie_fname,
2691                                      &ctrl_chr);
2692    if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
2693        res =
2694            read_EXAT_files_from_tape(bkpinfo, &biggie_size, biggie_fname,
2695                                      &ctrl_chr, xattr_fname, acl_fname);
2696    }
2697
2698    noof_biggiefiles = atol(biggie_fname);
2699    sprintf(tmp, "OK, there are %ld biggiefiles in the archives",
2700            noof_biggiefiles);
2701    log_msg(2, tmp);
2702    open_progress_form("Reassembling large files",
2703                       "I am now reassembling all the large files.",
2704                       "Please wait. This may take some time.",
2705                       "", total_slices);
2706
2707    for (res =
2708         read_header_block_from_stream(&biggie_size, biggie_fname,
2709                                       &ctrl_chr);
2710         ctrl_chr != BLK_STOP_BIGGIEFILES;
2711         res =
2712         read_header_block_from_stream(&biggie_size, biggie_fname,
2713                                       &ctrl_chr)) {
2714        if (ctrl_chr != BLK_START_A_NORMBIGGIE
2715            && ctrl_chr != BLK_START_A_PIHBIGGIE) {
2716            wrong_marker(BLK_START_A_NORMBIGGIE, ctrl_chr);
2717        }
2718        p = strrchr(biggie_fname, '/');
2719        if (!p) {
2720            p = biggie_fname;
2721        } else {
2722            p++;
2723        }
2724        sprintf(tmp, "Restoring big file %ld (%lld K)",
2725                current_bigfile_number + 1, biggie_size / 1024);
2726        update_progress_form(tmp);
2727        res = restore_a_biggiefile_from_stream(bkpinfo, biggie_fname,
2728                                               current_bigfile_number,
2729                                               biggie_cksum,
2730                                               biggie_size,
2731                                               filelist, ctrl_chr,
2732                                               pathname_of_last_biggie_restored);
2733        log_msg(1, "I believe I have restored %s",
2734                pathname_of_last_biggie_restored);
2735        if (fbw && pathname_of_last_biggie_restored[0]) {
2736            fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
2737        }
2738        retval += res;
2739        current_bigfile_number++;
2740
2741    }
2742    if (current_bigfile_number != noof_biggiefiles
2743        && noof_biggiefiles != 0) {
2744        sprintf(tmp, "Warning - bigfileno=%ld but noof_biggiefiles=%ld\n",
2745                current_bigfile_number, noof_biggiefiles);
2746    } else {
2747        sprintf(tmp,
2748                "%ld biggiefiles in biggielist.txt; %ld biggiefiles processed today.",
2749                noof_biggiefiles, current_bigfile_number);
2750    }
2751    log_msg(1, tmp);
2752
2753    if (fbw) {
2754        fclose(fbw);
2755        if (length_of_file(biggies_whose_EXATs_we_should_set) > 2) {
2756            iamhere("Setting biggie-EXATs");
2757            if (length_of_file(acl_fname) > 0) {
2758                log_msg(1, "set_acl_list(%s,%s)",
2759                        biggies_whose_EXATs_we_should_set, acl_fname);
2760                set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
2761            }
2762            if (length_of_file(xattr_fname) > 0) {
2763                log_msg(1, "set_fattr_List(%s,%s)",
2764                        biggies_whose_EXATs_we_should_set, xattr_fname);
2765                set_fattr_list(biggies_whose_EXATs_we_should_set,
2766                               xattr_fname);
2767            }
2768        } else {
2769            iamhere
2770                ("No biggiefiles selected. So, no biggie-EXATs to set.");
2771        }
2772    }
2773    if (does_file_exist("/PAUSE")) {
2774        popup_and_OK
2775            ("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
2776    }
2777
2778    close_progress_form();
2779    if (retval) {
2780        mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
2781    } else {
2782        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2783    }
2784    paranoid_free(biggies_whose_EXATs_we_should_set);
2785    paranoid_free(pathname_of_last_biggie_restored);
2786    paranoid_free(biggie_fname);
2787    paranoid_free(biggie_cksum);
2788    paranoid_free(xattr_fname);
2789    paranoid_free(acl_fname);
2790    paranoid_free(tmp);
2791    return (retval);
2792}
2793
2794/**************************************************************************
2795 *END_RESTORE_ALL_BIGGIEFILES_FROM_STREAM                                 *
2796 **************************************************************************/
2797
2798
2799
2800
2801
2802
2803/**
2804 * Restore all afioballs from the currently opened tape stream.
2805 * @param bkpinfo The backup information structure. Fields used:
2806 * - @c bkpinfo->backup_media_type
2807 * - @c bkpinfo->restore_path
2808 * @param filelist The node structure containing the list of files to be
2809 * restored. If no file in an afioball is in this list, afio will still be
2810 * called for that fileset, but nothing will be written.
2811 * @return 0 for success, or the number of filesets that failed.
2812 */
2813int
2814restore_all_tarballs_from_stream(struct s_bkpinfo *bkpinfo,
2815                                 struct s_node *filelist)
2816{
2817    int retval = 0;
2818    int res;
2819    long current_afioball_number = 0;
2820    int ctrl_chr;
2821    long max_val /*, total_noof_files */ ;
2822
2823  /** malloc **/
2824    char *tmp;
2825    char *progress_str;
2826    char *tmp_fname;
2827    char *xattr_fname;
2828    char *acl_fname;
2829
2830    long long tmp_size;
2831
2832    malloc_string(tmp);
2833    malloc_string(progress_str);
2834    malloc_string(tmp_fname);
2835    assert(bkpinfo != NULL);
2836    malloc_string(xattr_fname);
2837    malloc_string(acl_fname);
2838    mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
2839    read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
2840    max_val = atol(tmp) + 1;
2841
2842    chdir(bkpinfo->restore_path);   /* I don't know why this is needed _here_ but it seems to be. -HR, 02/04/2002 */
2843
2844    run_program_and_log_output("pwd", 5);
2845
2846    sprintf(progress_str, "Restoring from media #%d",
2847            g_current_media_number);
2848    log_to_screen(progress_str);
2849    open_progress_form("Restoring from archives",
2850                       "Restoring data from the archives.",
2851                       "Please wait. This may take some time.",
2852                       progress_str, max_val);
2853
2854    log_msg(3, "hey");
2855
2856    res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2857    if (res) {
2858        log_msg(2, "Warning - error reading afioball from tape");
2859    }
2860    retval += res;
2861    if (ctrl_chr != BLK_START_AFIOBALLS) {
2862        wrong_marker(BLK_START_AFIOBALLS, ctrl_chr);
2863    }
2864    log_msg(2, "ho");
2865    res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2866    while (ctrl_chr != BLK_STOP_AFIOBALLS) {
2867        update_progress_form(progress_str);
2868        sprintf(xattr_fname, "%s/xattr-subset-%ld.tmp", bkpinfo->tmpdir,
2869                current_afioball_number);
2870        sprintf(acl_fname, "%s/acl-subset-%ld.tmp", bkpinfo->tmpdir,
2871                current_afioball_number);
2872        unlink(xattr_fname);
2873        unlink(acl_fname);
2874        if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
2875            iamhere("Reading EXAT files from tape");
2876            res =
2877                read_EXAT_files_from_tape(bkpinfo, &tmp_size, tmp_fname,
2878                                          &ctrl_chr, xattr_fname,
2879                                          acl_fname);
2880        }
2881        if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
2882            wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
2883        }
2884        sprintf(tmp,
2885                "Restoring from fileset #%ld (name=%s, size=%ld K)",
2886                current_afioball_number, tmp_fname, (long) tmp_size >> 10);
2887        res =
2888            restore_a_tarball_from_stream(bkpinfo, tmp_fname,
2889                                          current_afioball_number,
2890                                          filelist, tmp_size, xattr_fname,
2891                                          acl_fname);
2892        retval += res;
2893        if (res) {
2894            sprintf(tmp, "Fileset %ld - errors occurred",
2895                    current_afioball_number);
2896            log_to_screen(tmp);
2897        }
2898        res =
2899            read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2900        if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
2901            wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
2902        }
2903
2904        current_afioball_number++;
2905        g_current_progress++;
2906        sprintf(progress_str, "Restoring from fileset #%ld on %s #%d",
2907                current_afioball_number,
2908                media_descriptor_string(bkpinfo->backup_media_type),
2909                g_current_media_number);
2910        res =
2911            read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2912        unlink(xattr_fname);
2913        unlink(acl_fname);
2914    }                           // next
2915    log_msg(1, "All done with afioballs");
2916    close_progress_form();
2917    if (retval) {
2918        mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
2919    } else {
2920        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2921    }
2922    paranoid_free(tmp);
2923    paranoid_free(progress_str);
2924    paranoid_free(tmp_fname);
2925    paranoid_free(xattr_fname);
2926    paranoid_free(acl_fname);
2927    return (retval);
2928}
2929
2930/**************************************************************************
2931 *END_ RESTORE_ALL_TARBALLS_FROM_STREAM                                   *
2932 **************************************************************************/
2933
2934/* @} - end of LLrestoreGroup */
2935
2936
2937/**
2938 * Restore all files in @p filelist.
2939 * @param bkpinfo The backup information structure. Most fields are used.
2940 * @param filelist The node structure containing the list of files to be
2941 * restored.
2942 * @return 0 for success, or the number of afioballs and biggiefiles that failed.
2943 * @ingroup restoreGroup
2944 */
2945int restore_everything(struct s_bkpinfo *bkpinfo, struct s_node *filelist)
2946{
2947    int resA;
2948    int resB;
2949
2950  /** mallco ***/
2951    char *cwd;
2952    char *newpath;
2953    char *tmp;
2954    assert(bkpinfo != NULL);
2955
2956    malloc_string(cwd);
2957    malloc_string(newpath);
2958    malloc_string(tmp);
2959    log_msg(2, "restore_everything() --- starting");
2960    g_current_media_number = 1;
2961    getcwd(cwd, MAX_STR_LEN - 1);
2962    sprintf(tmp, "mkdir -p %s", bkpinfo->restore_path);
2963    run_program_and_log_output(tmp, FALSE);
2964    log_msg(1, "Changing dir to %s", bkpinfo->restore_path);
2965    chdir(bkpinfo->restore_path);
2966    getcwd(newpath, MAX_STR_LEN - 1);
2967    log_msg(1, "path is now %s", newpath);
2968    log_msg(1, "restoring everything");
2969    if (!find_home_of_exe("petris") && !g_text_mode) {
2970        newtDrawRootText(0, g_noof_rows - 2,
2971                         "Press ALT-<left cursor> twice to play Petris :-) ");
2972        newtRefresh();
2973    }
2974    mvaddstr_and_log_it(g_currentY, 0, "Preparing to read your archives");
2975    if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
2976        mount_cdrom(bkpinfo);
2977        mvaddstr_and_log_it(g_currentY++, 0,
2978                            "Restoring OS and data from streaming media");
2979        if (bkpinfo->backup_media_type == cdstream) {
2980            openin_cdstream(bkpinfo);
2981        } else {
2982            assert_string_is_neither_NULL_nor_zerolength(bkpinfo->
2983                                                         media_device);
2984            openin_tape(bkpinfo);
2985        }
2986        resA = restore_all_tarballs_from_stream(bkpinfo, filelist);
2987        resB = restore_all_biggiefiles_from_stream(bkpinfo, filelist);
2988        if (bkpinfo->backup_media_type == cdstream) {
2989            closein_cdstream(bkpinfo);
2990        } else {
2991            closein_tape(bkpinfo);
2992        }
2993    } else {
2994        mvaddstr_and_log_it(g_currentY++, 0,
2995                            "Restoring OS and data from CD       ");
2996        mount_cdrom(bkpinfo);
2997        resA = restore_all_tarballs_from_CD(bkpinfo, filelist);
2998        resB = restore_all_biggiefiles_from_CD(bkpinfo, filelist);
2999    }
3000    chdir(cwd);
3001    if (resA + resB) {
3002        log_to_screen("Errors occurred while data was being restored.");
3003    }
3004    if (length_of_file("/etc/raidtab") > 0) {
3005        log_msg(2, "Copying local raidtab to restored filesystem");
3006        run_program_and_log_output("cp -f /etc/raidtab " MNT_RESTORING
3007                                   "/etc/raidtab", FALSE);
3008    }
3009    kill_petris();
3010    log_msg(2, "restore_everything() --- leaving");
3011    paranoid_free(cwd);
3012    paranoid_free(newpath);
3013    paranoid_free(tmp);
3014    return (resA + resB);
3015}
3016
3017/**************************************************************************
3018 *END_RESTORE_EVERYTHING                                                  *
3019 **************************************************************************/
3020
3021
3022
3023/**
3024 * @brief Haha. You wish! (This function is not implemented :-)
3025 */
3026int
3027restore_live_from_monitas_server(struct s_bkpinfo *bkpinfo,
3028                                 char *monitas_device,
3029                                 char *restore_this_directory,
3030                                 char *restore_here)
3031     /* NB: bkpinfo hasn't been populated yet, except for ->tmp which is "/tmp" */
3032{
3033    FILE *fout;
3034    int retval = 0;
3035    int i;
3036    int j;
3037    struct mountlist_itself the_mountlist;
3038    static struct raidlist_itself the_raidlist;
3039  /** malloc **/
3040    char tmp[MAX_STR_LEN + 1];
3041    char command[MAX_STR_LEN + 1];
3042    char datablock[256 * 1024];
3043    char datadisks_fname[MAX_STR_LEN + 1];
3044    long k;
3045    long length;
3046    long long llt;
3047    struct s_node *filelist = NULL;
3048    assert(bkpinfo != NULL);
3049    assert_string_is_neither_NULL_nor_zerolength(monitas_device);
3050    assert(restore_this_directory != NULL);
3051    assert(restore_here != NULL);
3052
3053    sprintf(tmp, "restore_here = '%s'", restore_here);
3054
3055    log_msg(2, tmp);
3056
3057    log_msg(2, "restore_live_from_monitas_server() - starting");
3058    unlink("/tmp/mountlist.txt");
3059    unlink("/tmp/filelist.full");
3060    unlink("/tmp/biggielist.txt");
3061    if (restore_here[0] == '\0') {
3062        strcpy(bkpinfo->restore_path, MNT_RESTORING);
3063    } else {
3064        strcpy(bkpinfo->restore_path, restore_here);
3065    }
3066    log_msg(3, "FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI");
3067    sprintf(tmp, "FYI - data will be restored to %s",
3068            bkpinfo->restore_path);
3069    log_msg(3, tmp);
3070    log_msg(3, "FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI");
3071    sprintf(datadisks_fname, "/tmp/mondorestore.datadisks.%d",
3072            (int) (random() % 32768));
3073    chdir(bkpinfo->tmpdir);
3074
3075    sprintf(command, "cat %s", monitas_device);
3076    g_tape_stream = popen(command, "r");    // for compatibility with openin_tape()
3077    if (!(fout = fopen(datadisks_fname, "w"))) {
3078        log_OS_error(datadisks_fname);
3079        return (1);
3080    }
3081    for (i = 0; i < 32; i++) {
3082        for (j = 0; j < 4; j++) {
3083            for (length = k = 0; length < 256 * 1024; length += k) {
3084                k = fread(datablock + length, 1, 256 * 1024 - length,
3085                          g_tape_stream);
3086            }
3087            fwrite(datablock, 1, length, fout);
3088            g_tape_posK += length;
3089        }
3090    }
3091    paranoid_fclose(fout);
3092    sprintf(command,
3093            "tar -zxvf %s tmp/mondo-restore.cfg tmp/mountlist.txt tmp/filelist.full tmp/biggielist.txt",
3094            datadisks_fname);
3095    run_program_and_log_output(command, 4);
3096    read_header_block_from_stream(&llt, tmp, &i);
3097    read_header_block_from_stream(&llt, tmp, &i);
3098
3099    unlink(datadisks_fname);
3100    read_cfg_file_into_bkpinfo(g_mondo_cfg_file, bkpinfo);
3101    retval = load_mountlist(&the_mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo   strcpy(bkpinfo->media_device, monitas_device);
3102
3103
3104    load_raidtab_into_raidlist(&the_raidlist, RAIDTAB_FNAME);
3105    iamhere("FIXME");
3106    fatal_error("This will fail");
3107    sprintf(command,
3108            "grep -E '^%s.*$' %s > %s",
3109            restore_this_directory, g_filelist_full, g_filelist_full);
3110    if (system(command)) {
3111        retval++;
3112        log_to_screen
3113            ("Error(s) occurred while processing filelist and wildcard");
3114    }
3115    iamhere("FIXME");
3116    fatal_error("This will fail");
3117    sprintf(command,
3118            "grep -E '^%s.*$' %s > %s",
3119            restore_this_directory, g_biggielist_txt, g_biggielist_txt);
3120    if (system(command)) {
3121        log_msg(1,
3122                "Error(s) occurred while processing biggielist and wildcard");
3123    }
3124    sprintf(command, "touch %s", g_biggielist_txt);
3125    run_program_and_log_output(command, FALSE);
3126//  filelist = load_filelist(g_filelist_restthese);  // FIXME --- this probably doesn't work because it doesn't include the biggiefiles
3127    retval += restore_everything(bkpinfo, filelist);
3128    free_filelist(filelist);
3129    log_msg(2, "--------End of restore_live_from_monitas_server--------");
3130    return (retval);
3131}
3132
3133/**************************************************************************
3134 *END_RESTORE_LIVE_FROM_MONITAS_SERVER                                    *
3135 **************************************************************************/
3136
3137
3138
3139
3140extern void wait_until_software_raids_are_prepped(char *, int);
3141
3142
3143char which_restore_mode(void);
3144
3145
3146/**
3147 * Log a "don't panic" message to the logfile.
3148 */
3149void welcome_to_mondorestore()
3150{
3151    log_msg(0, "-------------- Mondo Restore v%s -------------", PACKAGE_VERSION);
3152    log_msg(0,
3153            "DON'T PANIC! Mondorestore logs almost everything, so please ");
3154    log_msg(0,
3155            "don't break out in a cold sweat just because you see a few  ");
3156    log_msg(0,
3157            "error messages in the log. Read them; analyze them; see if  ");
3158    log_msg(0,
3159            "they are significant; above all, verify your backups! Please");
3160    log_msg(0,
3161            "attach a compressed copy of this log to any e-mail you send ");
3162    log_msg(0,
3163            "to the Mondo mailing list when you are seeking technical    ");
3164    log_msg(0,
3165            "support. Without it, we can't help you.            - DevTeam");
3166    log_msg(0,
3167            "------------------------------------------------------------");
3168    log_msg(0,
3169            "BTW, despite (or perhaps because of) the wealth of messages,");
3170    log_msg(0,
3171            "some users are inclined to stop reading this log.  If Mondo ");
3172    log_msg(0,
3173            "stopped for some reason, chances are it's detailed here.    ");
3174    log_msg(0,
3175            "More than likely there's a message at the very end of this  ");
3176    log_msg(0,
3177            "log that will tell you what is wrong.  Please read it!      ");
3178    log_msg(0,
3179            "------------------------------------------------------------");
3180}
3181
3182
3183
3184/**
3185 * Restore the user's data.
3186 * What did you think it did, anyway? :-)
3187 */
3188int main(int argc, char *argv[])
3189{
3190    FILE *fin;
3191    FILE *fout;
3192    int retval = 0;
3193    int res;
3194//  int c;
3195    char *tmp;
3196
3197    struct mountlist_itself *mountlist;
3198    struct raidlist_itself *raidlist;
3199    struct s_bkpinfo *bkpinfo;
3200    struct s_node *filelist;
3201    char *a, *b;
3202    bool run_postnuke = FALSE;
3203
3204  /**************************************************************************
3205   * hugo-                                                                  *
3206   * busy stuff here - it needs some comments -stan                           *
3207   *                                                                        *
3208   **************************************************************************/
3209    if (getuid() != 0) {
3210        fprintf(stderr, "Please run as root.\r\n");
3211        exit(127);
3212    }
3213
3214    g_loglevel = DEFAULT_MR_LOGLEVEL;
3215    malloc_string(tmp);
3216
3217/* Configure global variables */
3218#ifdef __FreeBSD__
3219    if (strstr
3220        (call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
3221         "textonly"))
3222#else
3223    if (strstr
3224        (call_program_and_get_last_line_of_output("cat /proc/cmdline"),
3225         "textonly"))
3226#endif
3227    {
3228        g_text_mode = TRUE;
3229        log_msg(1, "TEXTONLY MODE");
3230    } else {
3231        g_text_mode = FALSE;
3232    }                           // newt :-)
3233    if (!
3234        (bkpinfo = g_bkpinfo_DONTUSETHIS =
3235         malloc(sizeof(struct s_bkpinfo)))) {
3236        fatal_error("Cannot malloc bkpinfo");
3237    }
3238    if (!(mountlist = malloc(sizeof(struct mountlist_itself)))) {
3239        fatal_error("Cannot malloc mountlist");
3240    }
3241    if (!(raidlist = malloc(sizeof(struct raidlist_itself)))) {
3242        fatal_error("Cannot malloc raidlist");
3243    }
3244
3245    malloc_libmondo_global_strings();
3246
3247    strcpy(g_mondo_home,
3248           call_program_and_get_last_line_of_output("which mondorestore"));
3249    sprintf(g_tmpfs_mountpt, "/tmp/tmpfs");
3250    make_hole_for_dir(g_tmpfs_mountpt);
3251    g_current_media_number = 1; // precaution
3252
3253    run_program_and_log_output("mkdir -p " MNT_CDROM, FALSE);
3254    run_program_and_log_output("mkdir -p /mnt/floppy", FALSE);
3255
3256    malloc_string(tmp);
3257    malloc_string(a);
3258    malloc_string(b);
3259    setup_MR_global_filenames(bkpinfo); // malloc() and set globals, using bkpinfo->tmpdir etc.
3260    reset_bkpinfo(bkpinfo);
3261    bkpinfo->backup_media_type = none;  // in case boot disk was made for one backup type but user wants to restore from another backup type
3262    bkpinfo->restore_data = TRUE;   // Well, yeah :-)
3263    if (am_I_in_disaster_recovery_mode()) {
3264        run_program_and_log_output("mount / -o remount,rw", 2);
3265    }                           // for b0rken distros
3266    g_main_pid = getpid();
3267    srandom((int) (time(NULL)));
3268    register_pid(getpid(), "mondo");
3269    set_signals(TRUE);
3270    g_kernel_version = get_kernel_version();
3271
3272    log_msg(1, "FYI - g_mountlist_fname = %s", g_mountlist_fname);
3273    if (strlen(g_mountlist_fname) < 3) {
3274        fatal_error
3275            ("Serious error in malloc()'ing. Could be a bug in your glibc.");
3276    }
3277    mkdir(MNT_CDROM, 0x770);
3278
3279/* Backup original mountlist.txt */
3280    sprintf(tmp, "%s.orig", g_mountlist_fname);
3281    if (!does_file_exist(g_mountlist_fname)) {
3282        log_msg(2,
3283                "%ld: Warning - g_mountlist_fname (%s) does not exist yet",
3284                __LINE__, g_mountlist_fname);
3285    } else if (!does_file_exist(tmp)) {
3286        sprintf(tmp, "cp -f %s %s.orig", g_mountlist_fname,
3287                g_mountlist_fname);
3288        run_program_and_log_output(tmp, FALSE);
3289    }
3290
3291/* Init directories */
3292    make_hole_for_dir(bkpinfo->tmpdir);
3293    sprintf(tmp, "mkdir -p %s", bkpinfo->tmpdir);
3294    run_program_and_log_output(tmp, FALSE);
3295    make_hole_for_dir("/var/log");
3296    make_hole_for_dir("/tmp/tmpfs");    /* just in case... */
3297    run_program_and_log_output("umount " MNT_CDROM, FALSE);
3298    run_program_and_log_output
3299        ("ln -sf /var/log/mondo-archive.log /tmp/mondo-restore.log",
3300         FALSE);
3301
3302    run_program_and_log_output("rm -Rf /tmp/tmpfs/mondo.tmp.*", FALSE);
3303
3304/* Init GUI */
3305    malloc_libmondo_global_strings();
3306    setup_newt_stuff();         /* call newtInit and setup screen log */
3307    welcome_to_mondorestore();
3308    if (bkpinfo->disaster_recovery) {
3309        log_msg(1, "I am in disaster recovery mode");
3310    } else {
3311        log_msg(1, "I am in normal, live mode");
3312    }
3313
3314    iamhere("what time is it");
3315
3316/* Process command-line parameters */
3317    if (argc == 2 && strcmp(argv[1], "--edit-mountlist") == 0) {
3318#ifdef __FreeBSD__
3319        system("mv -f /tmp/raidconf.txt /etc/raidtab");
3320        if (!does_file_exist("/etc/raidtab"))
3321            system("vinum printconfig > /etc/raidtab");
3322#endif
3323        load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3324        if (!does_file_exist(g_mountlist_fname)) {
3325            strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
3326        }
3327        res = let_user_edit_the_mountlist(bkpinfo, mountlist, raidlist);
3328#ifdef __FreeBSD__
3329        system("mv -f /etc/raidtab /tmp/raidconf.txt");
3330#endif
3331        paranoid_MR_finish(res);
3332    }
3333
3334    g_loglevel = DEFAULT_MR_LOGLEVEL;
3335    if (argc == 3 && strcmp(argv[1], "--echo-to-screen") == 0) {
3336        fout = fopen("/tmp/out.txt", "w");
3337        fput_string_one_char_at_a_time(stderr, argv[2]);
3338        finish(0);
3339    }
3340
3341    if (argc == 3 && strcmp(argv[1], "--gendf") == 0) {
3342        make_grub_install_scriptlet(argv[2]);
3343        finish(0);
3344    }
3345
3346    if (argc >= 2 && strcmp(argv[1], "--pih") == 0) {
3347        if (system("mount | grep cdrom 2> /dev/null > /dev/null")) {
3348            system("mount " MNT_CDROM);
3349        }
3350        bkpinfo->compression_level = 1;
3351        g_current_media_number = 2;
3352        strcpy(bkpinfo->restore_path, "/tmp/TESTING");
3353        bkpinfo->backup_media_type = dvd;
3354        open_progress_form("Reassembling /dev/hda1",
3355                           "Shark is a bit of a silly person.",
3356                           "Please wait. This may take some time.",
3357                           "", 1999);
3358        system("rm -Rf /tmp/*pih*");
3359
3360        restore_a_biggiefile_from_CD(bkpinfo, 42, NULL, tmp);
3361    }
3362
3363    if (argc == 5 && strcmp(argv[1], "--common") == 0) {
3364        g_loglevel = 6;
3365        filelist = load_filelist(argv[2]);
3366        if (!filelist) {
3367            fatal_error("Failed to load filelist");
3368        }
3369        toggle_node_selection(filelist, FALSE);
3370        toggle_all_root_dirs_on(filelist);
3371        // BERLIOS: /usr/lib ???
3372        toggle_path_selection(filelist, "/usr/share", TRUE);
3373//      show_filelist(filelist);
3374        save_filelist(filelist, "/tmp/out.txt");
3375//      finish(0);
3376//      toggle_path_selection (filelist, "/root/stuff", TRUE);
3377        strcpy(a, argv[3]);
3378        strcpy(b, argv[4]);
3379
3380        res = save_filelist_entries_in_common(a, filelist, b, FALSE);
3381        free_filelist(filelist);
3382        printf("res = %d", res);
3383        finish(0);
3384    }
3385
3386    if (argc == 3 && strcmp(argv[1], "--popuplist") == 0) {
3387        popup_changelist_from_file(argv[2]);
3388        paranoid_MR_finish(0);
3389    }
3390
3391    if (argc == 5 && strcmp(argv[1], "--copy") == 0) {
3392        log_msg(1, "SCORE");
3393        g_loglevel = 10;
3394        if (strstr(argv[2], "save")) {
3395            log_msg(1, "Saving from %s to %s", argv[3], argv[4]);
3396            fin = fopen(argv[3], "r");
3397            fout = fopen(argv[4], "w");
3398            copy_from_src_to_dest(fin, fout, 'w');
3399            fclose(fin);
3400            fin = fopen(argv[3], "r");
3401            copy_from_src_to_dest(fin, fout, 'w');
3402            fclose(fout);
3403            fclose(fin);
3404        } else if (strstr(argv[2], "restore")) {
3405            fout = fopen(argv[3], "w");
3406            fin = fopen(argv[4], "r");
3407            copy_from_src_to_dest(fout, fin, 'r');
3408            fclose(fin);
3409            fin = fopen(argv[4], "r");
3410            copy_from_src_to_dest(fout, fin, 'r');
3411            fclose(fout);
3412            fclose(fin);
3413        } else {
3414            fatal_error("Unknown additional param");
3415        }
3416        finish(0);
3417    }
3418
3419    if (argc == 3 && strcmp(argv[1], "--mdstat") == 0) {
3420        wait_until_software_raids_are_prepped(argv[2], 100);
3421        finish(0);
3422    }
3423
3424    if (argc == 3 && strcmp(argv[1], "--mdconv") == 0) {
3425        finish(create_raidtab_from_mdstat(argv[2]));
3426    }
3427
3428
3429    if (argc == 2 && strcmp(argv[1], "--live-grub") == 0) {
3430        retval = run_grub(FALSE, "/dev/hda");
3431        if (retval) {
3432            log_to_screen("Failed to write Master Boot Record");
3433        }
3434        paranoid_MR_finish(0);
3435    }
3436    if (argc == 3 && strcmp(argv[1], "--paa") == 0) {
3437        g_current_media_number = atoi(argv[2]);
3438        pause_and_ask_for_cdr(5, NULL);
3439        paranoid_MR_finish(0);
3440    } else if (!bkpinfo->disaster_recovery) {   // live!
3441        if (argc != 1) {
3442            popup_and_OK
3443                ("Live mode doesn't support command-line parameters yet.");
3444            paranoid_MR_finish(1);
3445//    return(1);
3446        }
3447        log_msg(1, "I am in normal, live mode.");
3448        log_msg(2, "FYI, MOUNTLIST_FNAME = %s", g_mountlist_fname);
3449        mount_boot_if_necessary();  /* for Gentoo users */
3450        log_msg(2, "Still here.");
3451        if (argc > 1 && strcmp(argv[argc - 1], "--live-from-cd") == 0) {
3452            g_restoring_live_from_cd = TRUE;
3453        }
3454        if (argc == 5 && strcmp(argv[1], "--monitas-live") == 0) {
3455            retval =
3456                restore_live_from_monitas_server(bkpinfo,
3457                                                 argv[2],
3458                                                 argv[3], argv[4]);
3459        } else {
3460            log_msg(2, "Calling restore_to_live_filesystem()");
3461            retval = restore_to_live_filesystem(bkpinfo);
3462        }
3463        log_msg(2, "Still here. Yay.");
3464        if (strlen(bkpinfo->tmpdir) > 0) {
3465            sprintf(tmp, "rm -Rf %s/*", bkpinfo->tmpdir);
3466            run_program_and_log_output(tmp, FALSE);
3467        }
3468        unmount_boot_if_necessary();    /* for Gentoo users */
3469        paranoid_MR_finish(retval);
3470    } else {
3471        /* Disaster recovery mode (must be) */
3472        log_msg(1, "I must be in disaster recovery mode.");
3473        log_msg(2, "FYI, MOUNTLIST_FNAME = %s ", g_mountlist_fname);
3474        if (argc == 3 && strcmp(argv[1], "--monitas-memorex") == 0) {
3475            log_to_screen("Uh, that hasn't been implemented yet.");
3476            paranoid_MR_finish(1);
3477        }
3478
3479        iamhere("About to call load_mountlist and load_raidtab");
3480        strcpy(bkpinfo->restore_path, MNT_RESTORING);
3481        read_cfg_file_into_bkpinfo(g_mondo_cfg_file, bkpinfo);
3482        retval = load_mountlist(mountlist, g_mountlist_fname);
3483        retval += load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3484        iamhere
3485            ("Returned from calling load_mountlist and load_raidtab successfully");
3486
3487        if (argc > 1
3488            && (strcmp(argv[1], "--compare") == 0
3489                || strcmp(argv[1], "--nuke") == 0)) {
3490            if (bkpinfo->backup_media_type == nfs
3491                && !is_this_device_mounted(bkpinfo->nfs_mount)) {
3492                log_msg(1, "Mounting nfs dir");
3493                sprintf(bkpinfo->isodir, "/tmp/isodir");
3494                run_program_and_log_output("mkdir -p /tmp/isodir", 5);
3495                sprintf(tmp, "mount %s -t nfs -o nolock /tmp/isodir",
3496                        bkpinfo->nfs_mount);
3497                run_program_and_log_output(tmp, 1);
3498            }
3499        }
3500
3501
3502        if (retval) {
3503            log_to_screen
3504                ("Warning - load_raidtab_into_raidlist returned an error");
3505        }
3506
3507
3508        log_msg(1, "Send in the clowns.");
3509
3510        if (argc == 2 && strcmp(argv[1], "--partition-only") == 0) {
3511            log_msg(0, "Partitioning only.");
3512            load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3513            strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
3514            load_mountlist(mountlist, g_mountlist_fname);
3515            res = partition_everything(mountlist);
3516            finish(res);
3517        }
3518
3519        if (argc == 2 && strcmp(argv[1], "--format-only") == 0) {
3520            log_msg(0, "Formatting only.");
3521            load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3522            strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
3523            load_mountlist(mountlist, g_mountlist_fname);
3524            res = format_everything(mountlist, FALSE, raidlist);
3525            finish(res);
3526        }
3527
3528        if (argc == 2 && strcmp(argv[1], "--stop-lvm-and-raid") == 0) {
3529            log_msg(0, "Stopping LVM and RAID");
3530            load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3531            strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
3532            load_mountlist(mountlist, g_mountlist_fname);
3533            res = do_my_funky_lvm_stuff(TRUE, FALSE);
3534            res += stop_all_raid_devices(mountlist);
3535            finish(res);
3536        }
3537
3538        if (argc == 2 && strcmp(argv[1], "--nuke") == 0) {
3539            iamhere("nuking");
3540            retval += nuke_mode(bkpinfo, mountlist, raidlist);
3541        } else if (argc == 2 && strcmp(argv[1], "--interactive") == 0) {
3542            iamhere("catchall");
3543            retval += catchall_mode(bkpinfo, mountlist, raidlist);
3544        } else if (argc == 2 && strcmp(argv[1], "--compare") == 0) {
3545            iamhere("compare");
3546            retval += compare_mode(bkpinfo, mountlist, raidlist);
3547        } else if (argc == 2 && strcmp(argv[1], "--iso") == 0) {
3548            iamhere("iso");
3549            retval = iso_mode(bkpinfo, mountlist, raidlist, FALSE);
3550        } else if (argc == 2 && strcmp(argv[1], "--mbr") == 0) {
3551            iamhere("mbr");
3552            retval = mount_all_devices(mountlist, TRUE);
3553            if (!retval) {
3554                retval += run_boot_loader(FALSE);
3555                retval += unmount_all_devices(mountlist);
3556            }
3557            if (retval) {
3558                log_to_screen("Failed to write Master Boot Record");
3559            }
3560        } else if (argc == 2 && strcmp(argv[1], "--isonuke") == 0) {
3561            iamhere("isonuke");
3562            retval = iso_mode(bkpinfo, mountlist, raidlist, TRUE);
3563        } else if (argc != 1) {
3564            log_to_screen("Invalid paremeters");
3565            paranoid_MR_finish(1);
3566        } else {
3567            iamhere("catchall (no mode specified in command-line call");
3568            retval += catchall_mode(bkpinfo, mountlist, raidlist);
3569        }
3570    }
3571
3572    /* clean up at the end */
3573    if (retval) {
3574        if (does_file_exist("/tmp/changed.files")) {
3575            log_to_screen
3576                ("See /tmp/changed.files for list of files that have changed.");
3577        }
3578        mvaddstr_and_log_it(g_currentY++,
3579                            0,
3580                            "Run complete. Errors were reported. Please review the logfile.");
3581    } else {
3582        if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
3583            mvaddstr_and_log_it(g_currentY++,
3584                                0,
3585                                "Run complete. Please remove floppy/CD/media and reboot.");
3586        } else {
3587            run_program_and_log_output("sync", FALSE);
3588            if (is_this_device_mounted(MNT_CDROM)) {
3589                res =
3590                    run_program_and_log_output("umount " MNT_CDROM, FALSE);
3591            } else {
3592                res = 0;
3593            }
3594
3595            if (!bkpinfo->please_dont_eject) {
3596                res = eject_device("/dev/cdrom");
3597/*
3598              if (res)
3599        {
3600          log_to_screen( "WARNING - failed to eject CD-ROM disk" );
3601        }
3602*/
3603            }
3604            mvaddstr_and_log_it(g_currentY++,
3605                                0,
3606                                "Run complete. Please remove media and reboot.");
3607        }
3608    }
3609
3610// g_I_have_just_nuked is set true by nuke_mode() just before it returns
3611    if (!system("which post-nuke > /dev/null 2> /dev/null")) {
3612      log_msg(1, "post-nuke found; find out whether we should run it...");
3613      if (g_I_have_just_nuked || does_file_exist("/POST-NUKE-ANYWAY")) {
3614        run_postnuke = TRUE;
3615        log_msg(1, "Yes, will run post-nuke because in nuke mode or file /POST-NUKE-ANYWAY exists.");
3616      } else if (ask_me_yes_or_no("post-nuke script found. Do you want to run it?")) {
3617        run_postnuke = TRUE;
3618        log_msg(1, "Yes, will run post-nuke because user interactively asked for it.");
3619      } else {
3620        run_postnuke = FALSE;
3621        log_msg(1, "No, will not run post-nuke.");
3622      }
3623    } else {
3624      log_msg(1, "No post-nuke found.");
3625    }
3626    if (run_postnuke) {
3627      log_to_screen("Running post-nuke...");
3628      if (mount_all_devices(mountlist, TRUE)) {
3629        log_to_screen
3630          ("Unable to re-mount partitions for post-nuke stuff");
3631      } else {
3632        log_msg(1, "Re-mounted partitions for post-nuke stuff");
3633        sprintf(tmp, "post-nuke %s %d", bkpinfo->restore_path,
3634            retval);
3635        log_msg(2, "Calling '%s'", tmp);
3636        if ((res = run_program_and_log_output(tmp, 0))) {
3637          log_OS_error(tmp);
3638        }
3639        log_msg(1, "post-nuke returned w/ res=%d", res);
3640      }
3641      unmount_all_devices(mountlist);
3642      log_to_screen("I've finished post-nuking.");
3643    }
3644
3645/* 
3646  log_to_screen("If you are REALLY in a hurry, hit Ctrl-Alt-Del now.");
3647  log_to_screen("Otherwise, please wait until the RAID disks are done.");
3648  wait_until_software_raids_are_prepped("/proc/mdstat", 100);
3649  log_to_screen("Thank you.");
3650*/
3651    unlink("/tmp/mondo-run-prog.tmp");
3652    set_signals(FALSE);
3653    sprintf(tmp, "rm -Rf %s", bkpinfo->tmpdir);
3654    run_program_and_log_output(tmp, FALSE);
3655    log_to_screen
3656        ("Restore log copied to /tmp/mondo-restore.log on your hard disk");
3657    sprintf(tmp,
3658            "Mondo-restore is exiting (retval=%d)                                      ",
3659            retval);
3660    log_to_screen(tmp);
3661    sprintf(tmp, "umount %s", bkpinfo->isodir);
3662    run_program_and_log_output(tmp, 5);
3663    paranoid_free(mountlist);
3664    paranoid_free(raidlist);
3665    if (am_I_in_disaster_recovery_mode()) {
3666        run_program_and_log_output("mount / -o remount,rw", 2);
3667    }                           // for b0rken distros
3668    paranoid_MR_finish(retval); // frees global stuff plus bkpinfo
3669    free_libmondo_global_strings(); // it's fine to have this here :) really :)
3670    paranoid_free(a);
3671    paranoid_free(b);
3672    paranoid_free(tmp);
3673
3674    unlink("/tmp/filelist.full");
3675    unlink("/tmp/filelist.full.gz");
3676
3677    exit(retval);
3678}
3679
3680/**************************************************************************
3681 *END_MAIN                                                                *
3682 **************************************************************************/
3683
3684
3685
3686
3687
3688/**************************************************************************
3689 *END_MONDO-RESTORE.C                                                     *
3690 **************************************************************************/
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