source: MondoRescue/branches/2.2.10/mondo/src/mondorestore/mondorestore.c @ 2334

Last change on this file since 2334 was 2334, checked in by Bruno Cornec, 11 years ago

r3369@localhost: bruno | 2009-08-18 16:57:27 +0200

  • Transform bout 100 strcpy in dyn. allocation. Quality is improving
  • function figure_out_kernel_path_interactively_if_necessary now return a dynamically allocated string
  • mondoarchive checked with valgrind in text an newt modes
  • Property svn:keywords set to Id
File size: 93.6 KB
Line 
1/***************************************************************************
2$Id: mondorestore.c 2334 2009-08-18 15:28:18Z bruno $
3restores mondoarchive data
4The main file for mondorestore.
5***************************************************************************/
6
7/**************************************************************************
8 * #include statements                                                    *
9 **************************************************************************/
10#include <pthread.h>
11#include "my-stuff.h"
12#include "mr_mem.h"
13#include "../common/mondostructures.h"
14#include "../common/libmondo.h"
15#include "mr-externs.h"
16#include "mondo-restore.h"
17#include "mondorestore.h"
18#include "mondo-rstr-compare-EXT.h"
19#include "mondo-rstr-tools-EXT.h"
20
21extern void twenty_seconds_til_yikes(void);
22
23/* Let mr_cleanup pojnt to finish for the moment */
24void (*mr_cleanup)(int) = finish;
25
26/* Reference to global bkpinfo */
27struct s_bkpinfo *bkpinfo;
28
29
30/* For use in other programs (ex. XMondo) */
31#ifdef MONDORESTORE_MODULE
32#define main __mondorestore_main
33#define g_ISO_restore_mode __mondorestore_g_ISO_restore_mode
34#endif
35
36//static char cvsid[] = "$Id: mondorestore.c 2334 2009-08-18 15:28:18Z bruno $";
37
38/**************************************************************************
39 * Globals                                                                *
40 **************************************************************************/
41/*
42extern char *g_tmpfs_mountpt;   // declared in libmondo-tools.c
43*/
44extern bool g_text_mode;
45extern FILE *g_fprep;
46extern double g_kernel_version;
47extern int g_partition_table_locked_up;
48extern int g_noof_rows;
49
50extern int partition_everything(struct mountlist_itself *mountlist);
51extern int handle_incoming_parameters(int argc, char *argv[]);
52
53/**
54 * @name Restore-Time Globals
55 * @ingroup globalGroup
56 * @{
57 */
58
59/**
60 * If TRUE, then we're restoring from ISOs or an NFS server.
61 * If FALSE, then we're restoring from some kind of real media (tape, CD, etc.)
62 */
63bool g_ISO_restore_mode = FALSE;    /* are we in Iso Mode? */
64
65/**
66 * If TRUE, then we have had a successful "nuke" restore.
67 */
68bool g_I_have_just_nuked = FALSE;
69
70/**
71 * The device to mount to get at the ISO images. Ignored unless @p g_ISO_restore_mode.
72 */
73char *g_isodir_device;
74
75/**
76 * The format of @p g_isodir_device. Ignored unless @p g_ISO_restore_mode.
77 */
78char *g_isodir_format;
79
80/**
81 * The location of 'biggielist.txt', containing the biggiefiles on the current archive set.
82 */
83char *g_biggielist_txt;
84
85/**
86 * The location of 'filelist.full', containing all files (<em>including biggiefiles</em>) on
87 * the current archive set.
88 */
89char *g_filelist_full;
90
91/**
92 * The location of a file containing a list of the devices that were archived
93 * as images, not as individual files.
94 */
95char *g_filelist_imagedevs;
96
97/**
98 * The location of a file containing a list of imagedevs to actually restore.
99 * @see g_filelist_imagedevs
100 */
101char *g_imagedevs_restthese;
102
103/**
104 * The location of 'mondo-restore.cfg', containing the metadata
105 * information for this backup.
106 */
107char *g_mondo_cfg_file;
108
109/**
110 * The location of 'mountlist.txt', containing the information on the
111 * user's partitions and hard drives.
112 */
113char *g_mountlist_fname;
114
115/**
116 * Mondo's home directory during backup. Unused in mondorestore; included
117 * to avoid link errors.
118 */
119char *g_mondo_home;
120
121extern char *g_getfacl;
122extern char *g_getfattr;
123
124/* @} - end of "Restore-Time Globals" in globalGroup */
125
126
127
128extern int copy_from_src_to_dest(FILE * f_orig, FILE * f_archived,
129                                 char direction);
130
131
132
133/**************************************************************************
134 * COMPAQ PROLIANT Stuff:  needs some special help                        *
135**************************************************************************/
136
137/**
138 * The message to display if we detect that the user is using a Compaq Proliant.
139 */
140#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 media in Interactive Mode."
141
142
143
144
145/**
146 * Allow the user to modify the mountlist before we partition & format their drives.
147 * @param bkpinfo The backup information structure. @c disaster_recovery is the only field used.
148 * @param mountlist The mountlist to let the user modify.
149 * @param raidlist The raidlist that goes with @p mountlist.
150 * @return 0 for success, nonzero for failure.
151 * @ingroup restoreGuiGroup
152 */
153int let_user_edit_the_mountlist(struct mountlist_itself *mountlist,
154                                struct raidlist_itself *raidlist)
155{
156    int retval = 0, res = 0;
157
158    log_msg(2, "let_user_edit_the_mountlist() --- starting");
159
160    assert(bkpinfo != NULL);
161    assert(mountlist != NULL);
162    assert(raidlist != NULL);
163    if (!bkpinfo->disaster_recovery) {
164        strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
165        log_msg(2, "I guess you're testing edit_mountlist()");
166    }
167    if (!does_file_exist(g_mountlist_fname)) {
168        log_to_screen(g_mountlist_fname);
169        log_to_screen("does not exist");
170        return (1);
171    }
172
173    retval = load_mountlist(mountlist, g_mountlist_fname);
174    load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
175    if (retval) {
176        log_to_screen
177            ("Warning - load_raidtab_into_raidlist returned an error");
178    }
179    res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
180    if (res) {
181        return (1);
182    }
183
184    save_mountlist_to_disk(mountlist, g_mountlist_fname);
185    save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
186
187    log_to_screen("I have finished editing the mountlist for you.");
188
189    return (retval);
190}
191
192
193
194
195
196/**
197 * Determine whether @p mountlist contains a Compaq diagnostic partition.
198 * @param mountlist The mountlist to examine.
199 * @return TRUE if there's a Compaq diagnostic partition; FALSE if not.
200 * @ingroup restoreUtilityGroup
201 */
202bool
203partition_table_contains_Compaq_diagnostic_partition(struct
204                                                     mountlist_itself *
205                                                     mountlist)
206{
207    int i;
208
209    assert(mountlist != NULL);
210
211    for (i = 0; i < mountlist->entries; i++) {
212        if (strstr(mountlist->el[i].format, "ompaq")) {
213            log_msg(2, "mountlist[%d] (%s) is %s (Compaq alert!)",
214                    i, mountlist->el[i].device, mountlist->el[i].format);
215
216            return (TRUE);
217        }
218    }
219    return (FALSE);
220}
221
222/**************************************************************************
223 *END_PARTITION_TABLE_CONTAINS_COMPAQ_DIAGNOSTIC_PARTITION                *
224 **************************************************************************/
225
226
227/**
228 * Allow the user to abort the backup if we find that there is a Compaq diagnostic partition.
229 * @note This function does not actually check for the presence of a Compaq partition.
230 * @ingroup restoreUtilityGroup
231 */
232void offer_to_abort_because_Compaq_Proliants_suck(void)
233{
234    popup_and_OK(COMPAQ_PROLIANTS_SUCK);
235    if (ask_me_yes_or_no
236        ("Would you like to reboot and use your Compaq CD to prep your hard drive?"))
237    {
238        fatal_error
239            ("Aborting. Please reboot and prep your hard drive with your Compaq CD.");
240    }
241}
242
243/**************************************************************************
244 *END_OFFER_TO_ABORT_BECAUSE_COMPAQ_PROLIANTS_SUCK                        *
245 **************************************************************************/
246
247
248
249/**
250 * Call interactive_mode(), nuke_mode(), or compare_mode() depending on the user's choice.
251 * @param bkpinfo The backup information structure. Most fields are used.
252 * @param mountlist The mountlist containing information about the user's partitions.
253 * @param raidlist The raidlist to go with @p mountlist.
254 * @return The return code from the mode function called.
255 * @ingroup restoreGroup
256 */
257int
258catchall_mode(struct mountlist_itself *mountlist,
259              struct raidlist_itself *raidlist)
260{
261    char c;
262    char *tmp = NULL;
263    int retval = 0;
264
265    log_it("inside catchall");
266    assert(bkpinfo != NULL);
267    assert(mountlist != NULL);
268    assert(raidlist != NULL);
269    log_it("pre wrm");
270    c = which_restore_mode();
271    log_it("post wrm");
272    if (c == 'I' || c == 'C') {
273        interactively_obtain_media_parameters_from_user(FALSE);
274    } else if (c == 'N') {
275        // Auto mode nothing special to do
276    } else {
277        popup_and_OK("No restoring or comparing will take place today.");
278        if (is_this_device_mounted("/mnt/cdrom")) {
279            run_program_and_log_output("umount /mnt/cdrom", FALSE);
280        }
281        if (g_ISO_restore_mode) {
282            mr_asprintf(tmp, "umount %s", bkpinfo->isodir);
283            run_program_and_log_output(tmp, FALSE);
284            mr_free(tmp);
285        }
286        paranoid_MR_finish(0);
287    }
288
289    log_it("post int");
290
291    if (bkpinfo->backup_media_type == iso) {
292        if (iso_fiddly_bits((c == 'N') ? TRUE : FALSE)) {
293            log_msg(2,
294                    "catchall_mode --- iso_fiddly_bits returned w/ error");
295            return (1);
296        } else {
297            log_msg(2, "catchall_mode --- iso_fiddly_bits ok");
298        }
299    }
300
301    if (c == 'I') {
302        log_msg(2, "IM selected");
303        retval += interactive_mode(mountlist, raidlist);
304    } else if (c == 'N') {
305        log_msg(2, "NM selected");
306        retval += nuke_mode(mountlist, raidlist);
307    } else if (c == 'C') {
308        log_msg(2, "CM selected");
309        retval += compare_mode(mountlist, raidlist);
310    }
311    return (retval);
312}
313
314/**************************************************************************
315 *END_CATCHALL_MODE                                                      *
316 **************************************************************************/
317
318/**************************************************************************
319 *END_  EXTRACT_CONFIG_FILE_FROM_RAMDISK                                  *
320 **************************************************************************/
321
322
323/**
324 * Locate an executable in the directory structure rooted at @p restg.
325 * @param out_path Where to put the executable.
326 * @param fname The basename of the executable.
327 * @param restg The directory structure to look in.
328 * @note If it could not be found in @p restg then @p fname is put in @p out_path.
329 * @ingroup restoreUtilityGroup
330 */
331void
332find_pathname_of_executable_preferably_in_RESTORING(char *out_path,
333                                                    char *fname,
334                                                    char *restg)
335{
336    assert(out_path != NULL);
337    assert_string_is_neither_NULL_nor_zerolength(fname);
338
339    sprintf(out_path, "%s/sbin/%s", restg, fname);
340    if (does_file_exist(out_path)) {
341        sprintf(out_path, "%s/usr/sbin/%s", restg, fname);
342        if (does_file_exist(out_path)) {
343            sprintf(out_path, "%s/bin/%s", restg, fname);
344            if (does_file_exist(out_path)) {
345                sprintf(out_path, "%s/usr/bin/%s", restg, fname);
346                if (does_file_exist(out_path)) {
347                    strcpy(out_path, fname);
348                }
349            }
350        }
351    }
352}
353
354/**************************************************************************
355 *END_FIND_PATHNAME_OF_EXECUTABLE_PREFERABLY_IN_RESTORING                 *
356 **************************************************************************/
357
358static void clean_blkid() {
359
360    char *tmp1 = NULL;
361
362    if (bkpinfo->restore_path) {
363        /* Clean up blkid cache file if they exist */
364        mr_asprintf(tmp1,"%s/etc/blkid.tab",bkpinfo->restore_path);
365        (void)unlink(tmp1);
366        paranoid_free(tmp1);
367        mr_asprintf(tmp1,"%s/etc/blkid.tab.old",bkpinfo->restore_path);
368        (void)unlink(tmp1);
369        paranoid_free(tmp1);
370    }
371}
372
373
374static void clean_multipathconf() {
375
376    char *tmp1 = NULL;
377    char *editor = NULL;
378
379    if (bkpinfo->restore_path) {
380        /* Clean up multiconf cache file if they exist */
381        mr_asprintf(tmp1,"%s/var/lib/multipath/bindings",bkpinfo->restore_path);
382        (void)unlink(tmp1);
383        paranoid_free(tmp1);
384    }
385
386    /* Edit multipath.conf if needed to adapt wwid */
387    mr_asprintf(tmp1,"%s/etc/multipath.conf", MNT_RESTORING);
388    if (does_file_exist(tmp1)) {
389        log_msg(2, "We may need to clean /etc/multipath.conf");
390    } else {
391        paranoid_free(tmp1);
392        return;
393    }
394    paranoid_free(tmp1);
395
396    if (bkpinfo->restore_mode != nuke) {
397        mr_asprintf(editor, "%s", find_my_editor());
398        mr_asprintf(tmp1,"chroot %s %s /etc/multipath.conf", MNT_RESTORING, editor);
399        popup_and_OK("You will now edit multipath.conf");
400        if (!g_text_mode) {
401            newtSuspend();
402        }
403        paranoid_system(tmp1);
404        if (!g_text_mode) {
405            newtResume();
406        }
407        paranoid_free(tmp1);
408        paranoid_free(editor);
409    } else {
410        log_to_screen("Non-interactive mode: no way to give you the keyboard so that you edit your multipath.conf. Hope it's OK");
411        log_msg(1,"Non-interactive mode: no way to give you the keyboard so that you edit your multipath.conf. Hope it's OK");
412    }
413}
414
415
416
417
418/**
419 * @addtogroup restoreGroup
420 * @{
421 */
422/**
423 * Restore the user's data, in a disaster recovery situation, prompting the
424 * user about whether or not to do every step.
425 * The user can edit the mountlist, choose files to restore, etc.
426 * @param bkpinfo The backup information structure. Most fields are used.
427 * @param mountlist The mountlist containing information about the user's partitions.
428 * @param raidlist The raidlist to go with @p mountlist.
429 * @return 0 for success, or the number of errors encountered.
430 */
431int interactive_mode(struct mountlist_itself *mountlist, struct raidlist_itself *raidlist)
432{
433    int retval = 0;
434    int res;
435    int ptn_errs = 0;
436    int fmt_errs = 0;
437
438    bool done;
439    bool restore_all;
440
441  /** needs malloc **********/
442    char *tmp;
443    char *p = NULL;
444    char *tmp1 = NULL;
445    char *fstab_fname = NULL;
446    char *old_restpath = NULL;
447
448    struct s_node *filelist;
449
450    /* try to partition and format */
451
452    log_msg(2, "interactive_mode --- starting (great, assertions OK)");
453
454    malloc_string(tmp);
455    assert(bkpinfo != NULL);
456    assert(mountlist != NULL);
457    assert(raidlist != NULL);
458
459    log_msg(2, "interactive_mode --- assertions OK");
460
461    if (g_text_mode) {
462        if (!ask_me_yes_or_no("Interactive Mode + textonly = experimental! Proceed anyway?")) {
463            fatal_error("Wise move.");
464        }
465    }
466
467    log_it("About to load config file");
468    get_cfg_file_from_archive_or_bust();
469    read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
470    log_it("Done loading config file; resizing ML");
471
472    if (strstr(call_program_and_get_last_line_of_output("cat " CMDLINE), "noresize")) {
473        log_msg(1, "Not resizing mountlist.");
474    } else {
475        resize_mountlist_proportionately_to_suit_new_drives(mountlist);
476    }
477    for (done = FALSE; !done;) {
478        log_it("About to edit mountlist");
479        if (g_text_mode) {
480            save_mountlist_to_disk(mountlist, g_mountlist_fname);
481            mr_asprintf(tmp1, "%s %s", find_my_editor(), g_mountlist_fname);
482            res = system(tmp1);
483            mr_free(tmp1);
484            load_mountlist(mountlist, g_mountlist_fname);
485        } else {
486            res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
487        }
488        log_it("Finished editing mountlist");
489        if (res) {
490            paranoid_MR_finish(1);
491        }
492        log_msg(2, "Proceeding...");
493        save_mountlist_to_disk(mountlist, g_mountlist_fname);
494        save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
495        mvaddstr_and_log_it(1, 30, "Restoring Interactively");
496        if (bkpinfo->differential) {
497            log_to_screen("Because this is a differential backup, disk");
498            log_to_screen
499                (" partitioning and formatting will not take place.");
500            done = TRUE;
501        } else {
502            if (ask_me_yes_or_no
503                ("Do you want to erase and partition your hard drives?")) {
504                if (partition_table_contains_Compaq_diagnostic_partition
505                    (mountlist)) {
506                    offer_to_abort_because_Compaq_Proliants_suck();
507                    done = TRUE;
508                } else {
509                    twenty_seconds_til_yikes();
510                    g_fprep = fopen("/tmp/prep.sh", "w");
511                    ptn_errs = partition_everything(mountlist);
512                    if (ptn_errs) {
513                        log_to_screen
514                            ("Warning. Errors occurred during disk partitioning.");
515                    }
516
517                    fmt_errs = format_everything(mountlist, FALSE, raidlist);
518                    if (!fmt_errs) {
519                        log_to_screen
520                            ("Errors during disk partitioning were handled OK.");
521                        log_to_screen
522                            ("Partitions were formatted OK despite those errors.");
523                        ptn_errs = 0;
524                    }
525                    if (!ptn_errs && !fmt_errs) {
526                        done = TRUE;
527                    }
528                }
529                paranoid_fclose(g_fprep);
530            } else {
531                mvaddstr_and_log_it(g_currentY++, 0,
532                                    "User opted not to partition the devices");
533                if (ask_me_yes_or_no
534                    ("Do you want to format your hard drives?")) {
535                    fmt_errs = format_everything(mountlist, TRUE, raidlist);
536                    if (!fmt_errs) {
537                        done = TRUE;
538                    }
539                } else {
540                    ptn_errs = fmt_errs = 0;
541                    done = TRUE;
542                }
543            }
544            if (fmt_errs) {
545                mvaddstr_and_log_it(g_currentY++,
546                                    0,
547                                    "Errors occurred. Please repartition and format drives manually.");
548                done = FALSE;
549            }
550            if (ptn_errs & !fmt_errs) {
551                mvaddstr_and_log_it(g_currentY++,
552                                    0,
553                                    "Errors occurred during partitioning. Formatting, however, went OK.");
554                done = TRUE;
555            }
556            if (!done) {
557                if (!ask_me_yes_or_no("Re-edit the mountlist?")) {
558                    retval++;
559                    goto end_of_func;
560                }
561            }
562        }
563    }
564
565    /* mount */
566    if (mount_all_devices(mountlist, TRUE)) {
567        unmount_all_devices(mountlist);
568        retval++;
569        goto end_of_func;
570    }
571    /* restore */
572    if ((restore_all = ask_me_yes_or_no("Do you want me to restore all of your data?"))) {
573        log_msg(1, "Restoring all data");
574        retval += restore_everything(NULL);
575    } else if ((restore_all = ask_me_yes_or_no("Do you want me to restore _some_ of your data?"))) {
576        mr_asprintf(old_restpath, "%s", bkpinfo->restore_path);
577        for (done = FALSE; !done;) {
578            unlink("/tmp/filelist.full");
579            filelist = process_filelist_and_biggielist();
580            /* Now you have /tmp/tmpfs/filelist.restore-these and /tmp/tmpfs/biggielist.restore-these;
581               the former is a list of regular files; the latter, biggiefiles and imagedevs.
582             */
583            if (filelist) {
584              gotos_suck:
585                strcpy(tmp, old_restpath);
586                // (NB: %s is where your filesystem is mounted now, by default)", MNT_RESTORING);
587                p = popup_and_get_string("Restore path", "Restore files to where?", tmp);
588                if (p != NULL) {
589                    strcpy(tmp, p);
590                    if (!strcmp(tmp, "/")) {
591                        if (!ask_me_yes_or_no("Are you sure?")) {
592                            goto gotos_suck;
593                        }
594                        tmp[0] = '\0';  // so we restore to [blank]/file/name :)
595                    }
596                    mr_free(bkpinfo->restore_path);
597                    mr_asprintf(bkpinfo->restore_path, "%s", tmp);
598                    log_msg(1, "Restoring subset");
599                    retval += restore_everything(filelist);
600                } else {
601                    mr_free(bkpinfo->restore_path);
602                    mr_asprintf(bkpinfo->restore_path, "%s", old_restpath);
603                }
604                free_filelist(filelist);
605                mr_free(p);
606
607                if (!ask_me_yes_or_no("Restore another subset of your backup?")) {
608                    done = TRUE;
609                }
610            } else {
611                done = TRUE;
612            }
613        }
614        mr_free(old_restpath);
615    } else {
616        mvaddstr_and_log_it(g_currentY++, 0, "User opted not to restore any data.                                  ");
617    }
618    if (retval) {
619        mvaddstr_and_log_it(g_currentY++, 0, "Errors occurred during the restore phase.            ");
620    }
621
622    clean_multipathconf();
623    if (ask_me_yes_or_no("Initialize the boot loader?")) {
624        run_boot_loader(TRUE);
625    } else {
626        mvaddstr_and_log_it(g_currentY++,
627                            0,
628                            "User opted not to initialize the boot loader.");
629    }
630
631    clean_blkid();
632    protect_against_braindead_sysadmins();
633    retval += unmount_all_devices(mountlist);
634
635    /*  if (restore_some || restore_all || */
636    if (ask_me_yes_or_no
637        ("Label/Identify your ext2/ext3/ext4 partitions if necessary?")) {
638        mvaddstr_and_log_it(g_currentY, 0,
639                            "Using tune2fs to identify your ext2,3,4 partitions");
640        if (does_file_exist("/tmp/fstab.new")) {
641            mr_asprintf(fstab_fname, "/tmp/fstab.new");
642        } else {
643            mr_asprintf(fstab_fname, "/tmp/fstab");
644        }
645        mr_asprintf(tmp1, "label-partitions-as-necessary %s < %s >> %s 2>> %s", g_mountlist_fname, fstab_fname, MONDO_LOGFILE, MONDO_LOGFILE);
646        mr_free(fstab_fname);
647
648        res = system(tmp1);
649        mr_free(tmp1);
650        if (res) {
651            log_to_screen
652                ("label-partitions-as-necessary returned an error");
653            mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
654        } else {
655            mvaddstr_and_log_it(g_currentY++, 74, "Done.");
656        }
657        retval += res;
658    }
659
660    log_it("About to leave interactive_mode()");
661    if (retval) {
662        mvaddstr_and_log_it(g_currentY++,
663                            0,
664                            "Warning - errors occurred during the restore phase.");
665    }
666  end_of_func:
667    paranoid_free(tmp);
668    log_it("Leaving interactive_mode()");
669    return (retval);
670}
671
672/**************************************************************************
673 *END_INTERACTIVE_MODE                                                    *
674 **************************************************************************/
675
676
677
678/**
679 * Run an arbitrary restore mode (prompt the user), but from ISO images
680 * instead of real media.
681 * @param mountlist The mountlist containing information about the user's partitions.
682 * @param raidlist The raidlist that goes with @p mountlist.
683 * @param nuke_me_please If TRUE, we plan to run Nuke Mode.
684 * @return 0 for success, or the number of errors encountered.
685 */
686int
687iso_mode(struct mountlist_itself *mountlist,
688         struct raidlist_itself *raidlist, bool nuke_me_please)
689{
690    char c;
691    int retval = 0;
692
693    assert(mountlist != NULL);
694    assert(raidlist != NULL);
695    if (iso_fiddly_bits(nuke_me_please)) {
696        log_msg(1, "iso_mode --- returning w/ error");
697        return (1);
698    } else {
699        c = which_restore_mode();
700        if (c == 'I' || c == 'N' || c == 'C') {
701            interactively_obtain_media_parameters_from_user(FALSE);
702        }
703        if (c == 'I') {
704            retval += interactive_mode(mountlist, raidlist);
705        } else if (c == 'N') {
706            retval += nuke_mode(mountlist, raidlist);
707        } else if (c == 'C') {
708            retval += compare_mode(mountlist, raidlist);
709        } else {
710            log_to_screen("OK, I shan't restore/compare any files.");
711        }
712    }
713    if (is_this_device_mounted(MNT_CDROM)) {
714        paranoid_system("umount " MNT_CDROM);
715    }
716//  if (! already_mounted)
717//    {
718    if (system("umount /tmp/isodir 2> /dev/null")) {
719        log_to_screen
720            ("WARNING - unable to unmount device where the ISO files are stored.");
721    }
722//    }
723    return (retval);
724}
725
726/**************************************************************************
727 *END_ISO_MODE                                                            *
728 **************************************************************************/
729
730
731/*            MONDO - saving your a$$ since Feb 18th, 2000            */
732
733
734
735
736/**
737 * Restore the user's data automatically (no prompts), after a twenty-second
738 * warning period.
739 * @param bkpinfo The backup information structure. Most fields are used.
740 * @param mountlist The mountlist containing information about the user's partitions.
741 * @param raidlist The raidlist that goes with @p mountlist.
742 * @return 0 for success, or the number of errors encountered.
743 * @warning <b><i>THIS WILL ERASE ALL EXISTING DATA!</i></b>
744 */
745int
746nuke_mode(struct mountlist_itself *mountlist,
747          struct raidlist_itself *raidlist)
748{
749    int retval = 0;
750    int res = 0;
751    bool boot_loader_installed = FALSE;
752  /** malloc **/
753    char *tmp = NULL;
754    char *tmpA = NULL;
755    char *tmpB = NULL;
756    char *tmpC = NULL;
757
758    assert(bkpinfo != NULL);
759    assert(mountlist != NULL);
760    assert(raidlist != NULL);
761
762    mr_asprintf(tmpA, "%s", "         ");
763    mr_asprintf(tmpB, "%s", "         ");
764    mr_asprintf(tmpC, "%s", "         ");
765
766    log_msg(2, "nuke_mode --- starting");
767
768    get_cfg_file_from_archive_or_bust();
769    load_mountlist(mountlist, g_mountlist_fname);   // in case read_cfg_file_into_bkpinfo updated the mountlist
770    if (strstr(call_program_and_get_last_line_of_output("cat " CMDLINE), "noresize")) {
771        log_msg(2, "Not resizing mountlist.");
772    } else {
773        resize_mountlist_proportionately_to_suit_new_drives(mountlist);
774    }
775    if (!evaluate_mountlist(mountlist, tmpA, tmpB, tmpC)) {
776        mr_asprintf(tmp, "Mountlist analyzed. Result: \"%s %s %s\" Switch to Interactive Mode?", tmpA, tmpB, tmpC);
777        res = ask_me_yes_or_no(tmp);
778        mr_free(tmp);
779        if (res) {
780            retval = interactive_mode(mountlist, raidlist);
781            goto after_the_nuke;
782        } else {
783            fatal_error("Nuke Mode aborted. ");
784        }
785    }
786    save_mountlist_to_disk(mountlist, g_mountlist_fname);
787    mvaddstr_and_log_it(1, 30, "Restoring Automatically");
788    if (bkpinfo->differential) {
789        log_to_screen("Because this is a differential backup, disk");
790        log_to_screen("partitioning and formatting will not take place.");
791        res = 0;
792    } else {
793        if (partition_table_contains_Compaq_diagnostic_partition
794            (mountlist)) {
795            offer_to_abort_because_Compaq_Proliants_suck();
796        } else {
797            twenty_seconds_til_yikes();
798            g_fprep = fopen("/tmp/prep.sh", "w");
799            if (strstr(call_program_and_get_last_line_of_output("cat " CMDLINE), "nopart")) {
800                log_msg(2,
801                        "Not partitioning drives due to 'nopart' option.");
802                res = 0;
803            } else {
804                res = partition_everything(mountlist);
805                if (res) {
806                    log_to_screen
807                        ("Warning. Errors occurred during partitioning.");
808                    res = 0;
809                }
810            }
811            retval += res;
812            if (!res) {
813                log_to_screen("Preparing to format your disk(s)");
814                sleep(1);
815                system("sync");
816                log_to_screen("Please wait. This may take a few minutes.");
817                res += format_everything(mountlist, FALSE, raidlist);
818            }
819            paranoid_fclose(g_fprep);
820        }
821    }
822    retval += res;
823    if (res) {
824        mvaddstr_and_log_it(g_currentY++,
825                            0,
826                            "Failed to partition and/or format your hard drives.");
827
828        if (ask_me_yes_or_no("Try in interactive mode instead?")) {
829            retval = interactive_mode(mountlist, raidlist);
830            goto after_the_nuke;
831        } else
832            if (!ask_me_yes_or_no
833                ("Would you like to try to proceed anyway?")) {
834            return (retval);
835        }
836    }
837    retval = mount_all_devices(mountlist, TRUE);
838    if (retval) {
839        unmount_all_devices(mountlist);
840        log_to_screen
841            ("Unable to mount all partitions. Sorry, I cannot proceed.");
842        return (retval);
843    }
844    log_it("Restoring everything");
845    retval += restore_everything(NULL);
846    clean_multipathconf();
847    if (!run_boot_loader(FALSE)) {
848        log_msg(1,
849                "Great! Boot loader was installed. No need for msg at end.");
850        boot_loader_installed = TRUE;
851    }
852    clean_blkid();
853    protect_against_braindead_sysadmins();
854    retval += unmount_all_devices(mountlist);
855    mvaddstr_and_log_it(g_currentY,
856                        0,
857                        "Using tune2fs to identify your ext2,3 partitions");
858
859    mr_asprintf(tmp, "label-partitions-as-necessary %s < /tmp/fstab", g_mountlist_fname);
860    res = run_program_and_log_output(tmp, TRUE);
861    mr_free(tmp);
862    if (res) {
863        log_to_screen("label-partitions-as-necessary returned an error");
864        mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
865    } else {
866        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
867    }
868    retval += res;
869
870  after_the_nuke:
871    if (retval) {
872        log_to_screen("Errors occurred during the nuke phase.");
873    } else if (strstr(call_program_and_get_last_line_of_output("cat " CMDLINE), "RESTORE")) {
874        log_to_screen
875            ("PC was restored successfully. Thank you for using Mondo Rescue.");
876        log_to_screen
877            ("Please visit our website at http://www.mondorescue.org for more information.");
878    } else {
879        mr_asprintf(tmp,"%s","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.");
880        popup_and_OK(tmp);
881        mr_free(tmp);
882        log_to_screen("Mondo has restored your system. Please wait for the command prompt.");
883        log_to_screen("Then remove the backup media and reboot.");
884        log_to_screen("Please visit our website at http://www.mondorescue.org for more information.");
885    }
886    g_I_have_just_nuked = TRUE;
887    return (retval);
888}
889
890/**************************************************************************
891 *END_NUKE_MODE                                                           *
892 **************************************************************************/
893
894
895
896/**
897 * Restore the user's data (or a subset of it) to the live filesystem.
898 * This should not be called if we're booted from CD!
899 * @param bkpinfo The backup information structure. Most fields are used.
900 * @return 0 for success, or the number of errors encountered.
901 */
902int restore_to_live_filesystem()
903{
904    int retval = 0;
905
906    char *old_restpath = NULL;
907    char *p = NULL;
908
909    struct mountlist_itself *mountlist = NULL;
910    struct raidlist_itself *raidlist = NULL;
911    struct s_node *filelist = NULL;
912
913    log_msg(1, "restore_to_live_filesystem() - starting");
914    assert(bkpinfo != NULL);
915    mountlist = malloc(sizeof(struct mountlist_itself));
916    raidlist = malloc(sizeof(struct raidlist_itself));
917    if (!mountlist || !raidlist) {
918        fatal_error("Cannot malloc() mountlist and/or raidlist");
919    }
920
921    mr_free(bkpinfo->restore_path);
922    mr_asprintf(bkpinfo->restore_path, "/");
923    if (!g_restoring_live_from_cd && !g_restoring_live_from_nfs) {
924        popup_and_OK
925            ("Please insert tape/CD/USB Key, then hit 'OK' to continue.");
926        sleep(1);
927    }
928    if (!g_restoring_live_from_nfs) {
929        interactively_obtain_media_parameters_from_user(FALSE);
930    }
931    if (!bkpinfo->media_device) {
932        log_msg(2, "WARNING: failed to find media dev");
933    } else {
934        log_msg(2, "bkpinfo->media_device = %s", bkpinfo->media_device);
935    }
936
937
938    log_msg(2, "bkpinfo->isodir = %s", bkpinfo->isodir);
939
940    open_evalcall_form("Thinking...");
941
942    get_cfg_file_from_archive_or_bust();
943    read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
944    load_mountlist(mountlist, g_mountlist_fname);   // in case read_cfg_file_into_bkpinfo
945
946    close_evalcall_form();
947    retval = load_mountlist(mountlist, g_mountlist_fname);
948    load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
949
950    if (!g_restoring_live_from_nfs && (filelist = process_filelist_and_biggielist())) {
951        save_filelist(filelist, "/tmp/selected-files.txt");
952        mr_asprintf(old_restpath, "%s", bkpinfo->restore_path);
953        p = popup_and_get_string("Restore path", "Restore files to where? )", bkpinfo->restore_path);
954        if (p != NULL) {
955            mr_free(bkpinfo->restore_path);
956            bkpinfo->restore_path = p;
957
958            log_it("Restoring everything");
959            retval += restore_everything(filelist);
960        }
961        free_filelist(filelist);
962        mr_free(bkpinfo->restore_path);
963        bkpinfo->restore_path = old_restpath;
964    } else {
965        if (filelist != NULL) {
966            retval += restore_everything(NULL);
967        }
968    }
969    if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
970        log_msg(2,
971                "Tape : I don't need to unmount or eject the CD-ROM.");
972    } else {
973        run_program_and_log_output("umount " MNT_CDROM, FALSE);
974        if (!bkpinfo->please_dont_eject) {
975            eject_device(bkpinfo->media_device);
976        }
977    }
978    run_program_and_log_output("umount " MNT_CDROM, FALSE);
979    if (!bkpinfo->please_dont_eject) {
980        eject_device(bkpinfo->media_device);
981    }
982    free(mountlist);
983    free(raidlist);
984    return (retval);
985}
986
987/**************************************************************************
988 *END_RESTORE_TO_LIVE_FILESYSTEM                                          *
989 **************************************************************************/
990
991/* @} - end of restoreGroup */
992
993
994#include <utime.h>
995/**
996 * @addtogroup LLrestoreGroup
997 * @{
998 */
999/**
1000 * Restore biggiefile @p bigfileno from the currently mounted CD.
1001 * @param bkpinfo The backup information structure. Fields used:
1002 * - @c bkpinfo->backup_media_type
1003 * - @c bkpinfo->restore_path
1004 * @param bigfileno The biggiefile number (starting from 0) to restore.
1005 * @param filelist The node structure containing the list of files to restore.
1006 * If the biggiefile is not in this list, it will be skipped (return value will
1007 * still indicate success).
1008 * @return 0 for success (or skip), nonzero for failure.
1009 */
1010int
1011restore_a_biggiefile_from_CD(long bigfileno,
1012                             struct s_node *filelist,
1013                             char *pathname_of_last_file_restored)
1014{
1015    FILE *fin;
1016    FILE *fout;
1017    FILE *fbzip2;
1018
1019  /** malloc ***/
1020    char *checksum = NULL;
1021    char *outfile_fname = NULL;
1022    char *tmp = NULL;
1023    char *bzip2_command = NULL;
1024    char *ntfsprog_command;
1025    char *suffix = NULL;
1026    char *sz_devfile = NULL;
1027    char *bigblk;
1028    char *mds = NULL;
1029    int retval = 0;
1030    int finished = FALSE;
1031    long sliceno;
1032    long siz;
1033    char *ntfsprog_fifo = NULL;
1034    char *file_to_openout = NULL;
1035    struct s_filename_and_lstat_info biggiestruct;
1036    struct utimbuf the_utime_buf, *ubuf;
1037    bool use_ntfsprog_hack = FALSE;
1038    pid_t pid;
1039    int res = 0;
1040    int old_loglevel;
1041    struct s_node *node;
1042
1043    old_loglevel = g_loglevel;
1044    ubuf = &the_utime_buf;
1045    assert(bkpinfo != NULL);
1046
1047    malloc_string(ntfsprog_command);
1048
1049    pathname_of_last_file_restored[0] = '\0';
1050    if (!(bigblk = malloc(TAPE_BLOCK_SIZE))) {
1051        fatal_error("Cannot malloc bigblk");
1052    }
1053
1054    if (!(fin = fopen(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""), "r"))) {
1055        log_to_screen("Cannot even open bigfile's info file");
1056        return (1);
1057    }
1058
1059    memset((void *) &biggiestruct, 0, sizeof(biggiestruct));
1060    if (fread((void *) &biggiestruct, 1, sizeof(biggiestruct), fin) <
1061        sizeof(biggiestruct)) {
1062        log_msg(2, "Warning - unable to get biggiestruct of bigfile #%d",
1063                bigfileno + 1);
1064    }
1065    paranoid_fclose(fin);
1066
1067    mr_asprintf(checksum, "%s", biggiestruct.checksum);
1068    if (!checksum[0]) {
1069        log_msg(3, "Warning - bigfile %ld does not have a checksum", bigfileno + 1);
1070    }
1071    mr_free(checksum);
1072
1073    if (!strncmp(biggiestruct.filename, "/dev/", 5))    // Whether NTFS or not :)
1074    {
1075        mr_asprintf(outfile_fname, "%s", biggiestruct.filename);
1076    } else {
1077        mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, biggiestruct.filename);
1078    }
1079
1080    /* skip file if we have a selective restore subset & it doesn't match */
1081    if (filelist != NULL) {
1082        node = find_string_at_node(filelist, biggiestruct.filename);
1083        if (!node) {
1084            log_msg(0, "Skipping %s (name isn't in filelist)", biggiestruct.filename);
1085            pathname_of_last_file_restored[0] = '\0';
1086            return (0);
1087        } else if (!(node->selected)) {
1088            log_msg(1, "Skipping %s (name isn't in biggielist subset)", biggiestruct.filename);
1089            pathname_of_last_file_restored[0] = '\0';
1090            return (0);
1091        }
1092    }
1093
1094    /* otherwise, continue */
1095    log_msg(1, "DEFINITELY restoring %s", biggiestruct.filename);
1096    if (biggiestruct.use_ntfsprog) {
1097        if (strncmp(biggiestruct.filename, "/dev/", 5)) {
1098            log_msg(1, "I was in error when I set biggiestruct.use_ntfsprog to TRUE.");
1099            log_msg(1, "%s isn't even in /dev", biggiestruct.filename);
1100            biggiestruct.use_ntfsprog = FALSE;
1101        }
1102    }
1103
1104    if (biggiestruct.use_ntfsprog)  // if it's an NTFS device
1105    {
1106        g_loglevel = 4;
1107        use_ntfsprog_hack = TRUE;
1108        log_msg(2, "Calling ntfsclone in background because %s is an NTFS /dev entry", outfile_fname);
1109        mr_asprintf(sz_devfile, "/tmp/%d.%d.000", (int) (random() % 32768), (int) (random() % 32768));
1110        mkfifo(sz_devfile, 0x770);
1111        mr_asprintf(ntfsprog_fifo, "%s", sz_devfile);
1112        mr_free(sz_devfile);
1113        file_to_openout = ntfsprog_fifo;
1114        switch (pid = fork()) {
1115        case -1:
1116            fatal_error("Fork failure");
1117        case 0:
1118            log_msg(3, "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)", biggiestruct.filename, ntfsprog_fifo);
1119            res = feed_outfrom_ntfsprog(biggiestruct.filename, ntfsprog_fifo);
1120            mr_free(ntfsprog_fifo);
1121            exit(res);
1122            break;
1123        default:
1124            log_msg(3, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
1125        }
1126        mr_free(ntfsprog_fifo);
1127    } else {
1128        use_ntfsprog_hack = FALSE;
1129        file_to_openout = outfile_fname;
1130        if (!does_file_exist(outfile_fname))    // yes, it looks weird with the '!' but it's correct that way
1131        {
1132            make_hole_for_file(outfile_fname);
1133        }
1134    }
1135
1136    log_msg(2, "Reassembling big file %ld (%s)", bigfileno + 1, outfile_fname);
1137
1138    /*
1139       last slice is zero-length and uncompressed; when we find it, we stop.
1140       We DON'T wait until there are no more slices; if we did that,
1141       We might stop at end of CD, not at last slice (which is 0-len and uncompd)
1142     */
1143
1144    strncpy(pathname_of_last_file_restored, biggiestruct.filename, MAX_STR_LEN - 1);
1145    pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
1146
1147    log_msg(3, "file_to_openout = %s", file_to_openout);
1148    if (!(fout = fopen(file_to_openout, "w"))) {
1149        log_to_screen("Cannot openout outfile_fname - hard disk full?");
1150        return (1);
1151    }
1152    log_msg(3, "Opened out to %s", outfile_fname);  // CD/DVD --> mondorestore --> ntfsclone --> hard disk itself
1153
1154    for (sliceno = 1, finished = FALSE; !finished;) {
1155        if (!does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "")) &&
1156            !does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "lzo")) &&
1157            !does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "gz")) &&
1158            !does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
1159            log_msg(3, "Cannot find a data slice or terminator slice on CD %d", g_current_media_number);
1160            g_current_media_number++;
1161            mds = media_descriptor_string(bkpinfo->backup_media_type);
1162            log_msg(2, "Asking for %s #%d so that I may read slice #%ld\n", mds, g_current_media_number, sliceno);
1163            mr_free(mds);
1164
1165            log_to_screen("Restoring from %s #%d", mds, g_current_media_number);
1166
1167            insist_on_this_cd_number(g_current_media_number);
1168            log_to_screen("Continuing to restore.");
1169        } else {
1170            mr_asprintf(tmp, "%s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""));
1171            if (does_file_exist(tmp) && length_of_file(tmp) == 0) {
1172                log_msg(2, "End of bigfile # %ld (slice %ld is the terminator)", bigfileno + 1, sliceno);
1173                finished = TRUE;
1174                mr_free(tmp);
1175                continue;
1176            } else {
1177                if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))) {
1178                    mr_asprintf(bzip2_command, "lzop");
1179                    mr_asprintf(suffix, "lzo");
1180                } else
1181                    if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "gz"))) {
1182                    mr_asprintf(bzip2_command, "gzip");
1183                    mr_asprintf(suffix, "gz");
1184                } else
1185                    if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
1186                    mr_asprintf(bzip2_command, "bzip2");
1187                    mr_asprintf(suffix, "bz2");
1188                } else
1189                    if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""))) {
1190                    mr_asprintf(bzip2_command, "");
1191                    mr_asprintf(suffix, "");
1192                } else {
1193                    log_to_screen("OK, that's pretty fsck0red...");
1194                    mr_free(tmp);
1195                    return (1);
1196                }
1197            }
1198            mr_free(tmp);
1199            if (bzip2_command != NULL) {
1200                mr_strcat(bzip2_command, " -dc %s 2>> %s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
1201            } else {
1202                mr_asprintf(bzip2_command, "cat %s 2>> %s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
1203            }
1204            mr_free(suffix);
1205
1206            mds = media_descriptor_string(bkpinfo->backup_media_type);
1207            mr_asprintf(tmp, "Working on %s #%d, file #%ld, slice #%ld    ", mds, g_current_media_number, bigfileno + 1, sliceno);
1208            mr_free(mds);
1209            log_msg(2, tmp);
1210
1211            if (!g_text_mode) {
1212                newtDrawRootText(0, g_noof_rows - 2, tmp);
1213                newtRefresh();
1214                strip_spaces(tmp);
1215                update_progress_form(tmp);
1216            }
1217            mr_free(tmp);
1218
1219            if (!(fbzip2 = popen(bzip2_command, "r"))) {
1220                fatal_error("Can't run popen command");
1221            }
1222            mr_free(bzip2_command);
1223
1224            while (!feof(fbzip2)) {
1225                siz = fread(bigblk, 1, TAPE_BLOCK_SIZE, fbzip2);
1226                if (siz > 0) {
1227                    siz = fwrite(bigblk, 1, siz, fout);
1228                }
1229            }
1230            paranoid_pclose(fbzip2);
1231
1232
1233            sliceno++;
1234            g_current_progress++;
1235        }
1236    }
1237    paranoid_fclose(fout);
1238    g_loglevel = old_loglevel;
1239
1240    if (use_ntfsprog_hack) {
1241        log_msg(3, "Waiting for ntfsclone to finish");
1242        mr_asprintf(tmp, " ps | grep \" ntfsclone \" | grep -v grep > /dev/null 2> /dev/null");
1243        while (system(tmp) == 0) {
1244            sleep(1);
1245        }
1246        mr_free(tmp);
1247        log_it("OK, ntfsclone has really finished");
1248    }
1249
1250    if (strcmp(outfile_fname, "/dev/null")) {
1251        chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid);
1252        chmod(outfile_fname, biggiestruct.properties.st_mode);
1253        ubuf->actime = biggiestruct.properties.st_atime;
1254        ubuf->modtime = biggiestruct.properties.st_mtime;
1255        utime(outfile_fname, ubuf);
1256    }
1257    mr_free(outfile_fname);
1258    paranoid_free(bigblk);
1259    paranoid_free(ntfsprog_command);
1260
1261    return (retval);
1262}
1263
1264/**************************************************************************
1265 *END_ RESTORE_A_BIGGIEFILE_FROM_CD                                       *
1266 **************************************************************************/
1267
1268
1269
1270/**
1271 * Restore a biggiefile from the currently opened stream.
1272 * @param bkpinfo The backup information structure. Fields used:
1273 * - @c bkpinfo->restore_path
1274 * - @c bkpinfo->zip_exe
1275 * @param orig_bf_fname The original filename of the biggiefile.
1276 * @param biggiefile_number The number of the biggiefile (starting from 0).
1277 * @param orig_checksum Unused.
1278 * @param biggiefile_size Unused.
1279 * @param filelist The node structure containing the list of files to be restored.
1280 * If @p orig_bf_fname is not in the list, it will be ignored.
1281 * @return 0 for success (or skip), nonzero for failure.
1282 * @bug orig_checksum and biggiefile_size are unused (except to check that they are non-NULL).
1283 */
1284int restore_a_biggiefile_from_stream(char *orig_bf_fname, long biggiefile_number, char *orig_checksum,  //UNUSED
1285                                     long long biggiefile_size, //UNUSED
1286                                     struct s_node *filelist,
1287                                     int use_ntfsprog,
1288                                     char *pathname_of_last_file_restored)
1289{
1290    FILE *pout;
1291    FILE *fin;
1292
1293  /** mallocs ********/
1294    char *tmp = NULL;
1295    char *tmp1 = NULL;
1296    char *command = NULL;
1297    char *outfile_fname = NULL;
1298    char *ntfsprog_command;
1299    char *sz_devfile = NULL;
1300    char *ntfsprog_fifo = NULL;
1301    char *file_to_openout = NULL;
1302
1303    struct s_node *node;
1304
1305    int old_loglevel;
1306    long current_slice_number = 0;
1307    int retval = 0;
1308    int res = 0;
1309    int ctrl_chr = '\0';
1310    long long slice_siz;
1311    bool dummy_restore = FALSE;
1312    bool use_ntfsprog_hack = FALSE;
1313    pid_t pid;
1314    struct s_filename_and_lstat_info biggiestruct;
1315    struct utimbuf the_utime_buf, *ubuf;
1316    ubuf = &the_utime_buf;
1317
1318    malloc_string(tmp);
1319    malloc_string(ntfsprog_command);
1320    old_loglevel = g_loglevel;
1321    assert(bkpinfo != NULL);
1322    assert(orig_bf_fname != NULL);
1323    assert(orig_checksum != NULL);
1324
1325    pathname_of_last_file_restored[0] = '\0';
1326    if (use_ntfsprog == BLK_START_A_PIHBIGGIE) {
1327        use_ntfsprog = 1;
1328        log_msg(1, "%s --- pih=YES", orig_bf_fname);
1329    } else if (use_ntfsprog == BLK_START_A_NORMBIGGIE) {
1330        use_ntfsprog = 0;
1331        log_msg(1, "%s --- pih=NO", orig_bf_fname);
1332    } else {
1333        use_ntfsprog = 0;
1334        log_msg(1, "%s --- pih=NO (weird marker though)", orig_bf_fname);
1335    }
1336
1337    strncpy(pathname_of_last_file_restored, orig_bf_fname,
1338            MAX_STR_LEN - 1);
1339    pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
1340
1341    /* open out to biggiefile to be restored (or /dev/null if biggiefile is not to be restored) */
1342
1343    if (filelist != NULL) {
1344        node = find_string_at_node(filelist, orig_bf_fname);
1345        if (!node) {
1346            dummy_restore = TRUE;
1347            log_msg(1,
1348                    "Skipping big file %ld (%s) - not in biggielist subset",
1349                    biggiefile_number + 1, orig_bf_fname);
1350            pathname_of_last_file_restored[0] = '\0';
1351        } else if (!(node->selected)) {
1352            dummy_restore = TRUE;
1353            log_msg(1, "Skipping %s (name isn't in biggielist subset)",
1354                    orig_bf_fname);
1355            pathname_of_last_file_restored[0] = '\0';
1356        }
1357    }
1358
1359    if (use_ntfsprog) {
1360        if (strncmp(orig_bf_fname, "/dev/", 5)) {
1361            log_msg(1,
1362                    "I was in error when I set use_ntfsprog to TRUE.");
1363            log_msg(1, "%s isn't even in /dev", orig_bf_fname);
1364            use_ntfsprog = FALSE;
1365        }
1366    }
1367
1368    if (use_ntfsprog) {
1369        g_loglevel = 4;
1370        mr_asprintf(outfile_fname, "%s", orig_bf_fname);
1371        use_ntfsprog_hack = TRUE;
1372        log_msg(2, "Calling ntfsclone in background because %s is a /dev entry", outfile_fname);
1373        mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
1374        mkfifo(sz_devfile, 0x770);
1375        mr_asprintf(ntfsprog_fifo, "%s", sz_devfile);
1376        mr_free(sz_devfile);
1377
1378        file_to_openout = ntfsprog_fifo;
1379        switch (pid = fork()) {
1380        case -1:
1381            fatal_error("Fork failure");
1382        case 0:
1383            log_msg(3, "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)", outfile_fname, ntfsprog_fifo);
1384            res = feed_outfrom_ntfsprog(outfile_fname, ntfsprog_fifo);
1385            mr_free(ntfsprog_fifo);
1386            exit(res);
1387            break;
1388        default:
1389            log_msg(3, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
1390        }
1391        mr_free(ntfsprog_fifo);
1392    } else {
1393        if (!strncmp(orig_bf_fname, "/dev/", 5))    {
1394            // non-NTFS partition
1395            mr_asprintf(outfile_fname, "%s", orig_bf_fname);
1396        } else {
1397            // biggiefile
1398            mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, orig_bf_fname);
1399        }
1400        use_ntfsprog_hack = FALSE;
1401        file_to_openout = outfile_fname;
1402        if (!does_file_exist(outfile_fname))    // yes, it looks weird with the '!' but it's correct that way
1403        {
1404            make_hole_for_file(outfile_fname);
1405        }
1406        log_msg(2, "Reassembling big file %ld (%s)", biggiefile_number + 1, orig_bf_fname);
1407    }
1408
1409    if (dummy_restore) {
1410        mr_free(outfile_fname);
1411        mr_asprintf(outfile_fname, "/dev/null");
1412    }
1413
1414    if (bkpinfo->zip_exe == NULL) {
1415        mr_asprintf(command, "cat > \"%s\"", file_to_openout);
1416    } else {
1417        mr_asprintf(command, "%s -dc > \"%s\" 2>> %s", bkpinfo->zip_exe, file_to_openout, MONDO_LOGFILE);
1418        if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
1419            /* Ignore SIGPIPE for gzip as it causes errors on big files
1420             * Cf: http://trac.mondorescue.org/ticket/244 */
1421            signal(SIGPIPE,SIG_IGN);
1422        }
1423    }
1424    log_msg(3, "Pipe command = '%s'", command);
1425
1426    /* restore biggiefile, one slice at a time */
1427    if (!(pout = popen(command, "w"))) {
1428        fatal_error("Cannot pipe out");
1429    }
1430    mr_free(command);
1431
1432    for (res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
1433         ctrl_chr != BLK_STOP_A_BIGGIE;
1434         res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr)) {
1435        if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
1436            wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
1437        }
1438        log_msg(2, "Working on file #%ld, slice #%ld    ", biggiefile_number + 1, current_slice_number);
1439        if (!g_text_mode) {
1440            newtDrawRootText(0, g_noof_rows - 2, tmp);
1441            newtRefresh();
1442        }
1443        strip_spaces(tmp);
1444        update_progress_form(tmp);
1445        if (current_slice_number == 0) {
1446            res =
1447                read_file_from_stream_to_file("/tmp/biggie-blah.txt",
1448                                              slice_siz);
1449            if (!(fin = fopen("/tmp/biggie-blah.txt", "r"))) {
1450                log_OS_error("blah blah");
1451            } else {
1452                if (fread
1453                    ((void *) &biggiestruct, 1, sizeof(biggiestruct),
1454                     fin) < sizeof(biggiestruct)) {
1455                    log_msg(2,
1456                            "Warning - unable to get biggiestruct of bigfile #%d",
1457                            biggiefile_number + 1);
1458                }
1459                paranoid_fclose(fin);
1460            }
1461        } else {
1462            res =
1463                read_file_from_stream_to_stream(pout, slice_siz);
1464        }
1465        retval += res;
1466        res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
1467        if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
1468            wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
1469        }
1470        current_slice_number++;
1471        g_current_progress++;
1472    }
1473    paranoid_pclose(pout);
1474
1475    if (bkpinfo->zip_exe != NULL) {
1476        if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
1477            /* Re-enable SIGPIPE for gzip */
1478            signal(SIGPIPE, terminate_daemon);
1479        }
1480    }
1481
1482    log_msg(1, "pathname_of_last_file_restored is now %s",
1483            pathname_of_last_file_restored);
1484
1485    if (use_ntfsprog_hack) {
1486        log_msg(3, "Waiting for ntfsclone to finish");
1487        mr_asprintf(tmp1, " ps | grep \" ntfsclone \" | grep -v grep > /dev/null 2> /dev/null");
1488        while (system(tmp1) == 0) {
1489            sleep(1);
1490        }
1491        mr_free(tmp1);
1492        log_msg(3, "OK, ntfsclone has really finished");
1493    }
1494
1495    log_msg(3, "biggiestruct.filename = %s", biggiestruct.filename);
1496    log_msg(3, "biggiestruct.checksum = %s", biggiestruct.checksum);
1497    if (strcmp(outfile_fname, "/dev/null")) {
1498        chmod(outfile_fname, biggiestruct.properties.st_mode);
1499        chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid);
1500        ubuf->actime = biggiestruct.properties.st_atime;
1501        ubuf->modtime = biggiestruct.properties.st_mtime;
1502        utime(outfile_fname, ubuf);
1503    }
1504    mr_free(outfile_fname);
1505
1506    paranoid_free(tmp);
1507    paranoid_free(ntfsprog_command);
1508    g_loglevel = old_loglevel;
1509    return (retval);
1510}
1511
1512/**************************************************************************
1513 *END_RESTORE_A_BIGGIEFILE_FROM_STREAM                                    *
1514 **************************************************************************/
1515
1516
1517
1518/**
1519 * Restore @p tarball_fname from CD.
1520 * @param tarball_fname The filename of the tarball to restore (in /mnt/cdrom).
1521 * This will be used unmodified.
1522 * @param current_tarball_number The number (starting from 0) of the fileset
1523 * we're restoring now.
1524 * @param filelist The node structure containing the list of files to be
1525 * restored. If no file in the afioball is in this list, afio will still be
1526 * called, but nothing will be written.
1527 * @return 0 for success, nonzero for failure.
1528 */
1529int
1530restore_a_tarball_from_CD(char *tarball_fname,
1531                          long current_tarball_number,
1532                          struct s_node *filelist)
1533{
1534    int retval = 0;
1535    int res;
1536    char *p;
1537
1538  /** malloc **/
1539    char *command = NULL;
1540    char *tmp = NULL;
1541    char *filelist_name = NULL;
1542    char *filelist_subset_fname = NULL;
1543    char *executable = NULL;
1544    char *temp_log = NULL;
1545    long matches = 0;
1546    bool use_star;
1547    char *xattr_fname = NULL;
1548    char *acl_fname = NULL;
1549
1550    assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
1551
1552    log_msg(5, "Entering");
1553    use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
1554    mr_asprintf(command, "mkdir -p %s/tmp", MNT_RESTORING);
1555    run_program_and_log_output(command, 9);
1556    paranoid_free(command);
1557
1558    mr_asprintf(filelist_name, MNT_CDROM "/archives/filelist.%ld", current_tarball_number);
1559    if (length_of_file(filelist_name) <= 2) {
1560        log_msg(2, "There are _zero_ files in filelist '%s'", filelist_name);
1561        log_msg(2, "This is a bit silly (ask dev-team to fix mondo_makefilelist, please)");
1562        log_msg(2, "but it's non-critical. It's cosmetic. Don't worry about it.");
1563        retval = 0;
1564        mr_free(filelist_name);
1565        log_msg(5, "Leaving");
1566        return(0);
1567    }
1568    if (count_lines_in_file(filelist_name) <= 0 || length_of_file(tarball_fname) <= 0) {
1569        log_msg(3, "length_of_file(%s) = %llu", tarball_fname, length_of_file(tarball_fname));
1570        log_msg(3, "count_lines_in_file(%s) = %llu", tarball_fname, count_lines_in_file(tarball_fname));
1571        log_to_screen("Unable to restore fileset #%ld (CD I/O error)", current_tarball_number);
1572        mr_free(filelist_name);
1573        log_msg(5, "Leaving");
1574        return(1);
1575    }
1576
1577    if (filelist) {
1578        mr_asprintf(filelist_subset_fname, "/tmp/filelist-subset-%ld.tmp", current_tarball_number);
1579        if ((matches =
1580             save_filelist_entries_in_common(filelist_name, filelist,
1581                                             filelist_subset_fname,
1582                                             use_star)) <= 0) {
1583            log_msg(1, "Skipping fileset %ld", current_tarball_number);
1584        } else {
1585            log_msg(3, "Saved fileset %ld's subset to %s", current_tarball_number, filelist_subset_fname);
1586        }
1587        log_to_screen("Tarball #%ld --- %ld matches", current_tarball_number, matches);
1588    }
1589    mr_free(filelist_name);
1590
1591    if (filelist == NULL || matches > 0) {
1592        if (g_getfattr) {
1593            mr_asprintf(xattr_fname, XATTR_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives", current_tarball_number);
1594        }
1595        if (g_getfacl) {
1596            mr_asprintf(acl_fname, ACL_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives", current_tarball_number);
1597        }
1598        if (strstr(tarball_fname, ".bz2")) {
1599            mr_asprintf(executable, "bzip2");
1600        } else if (strstr(tarball_fname, ".gz")) {
1601            mr_asprintf(executable, "gzip");
1602        } else if (strstr(tarball_fname, ".lzo")) {
1603            mr_asprintf(executable, "lzop");
1604        }
1605        if (executable) {
1606            mr_asprintf(tmp, "which %s > /dev/null 2> /dev/null", executable);
1607            res = run_program_and_log_output(tmp, FALSE);
1608            mr_free(tmp);
1609
1610            if (res) {
1611                log_to_screen("(compare_a_tarball) Compression program %s not found - oh no!", executable);
1612                paranoid_MR_finish(1);
1613            }
1614            tmp = executable;
1615            mr_asprintf(executable, "-P %s -Z", tmp);
1616            mr_free(tmp);
1617        }
1618#ifdef __FreeBSD__
1619#define BUFSIZE 512
1620#else
1621#define BUFSIZE (1024L*1024L)/TAPE_BLOCK_SIZE
1622#endif
1623
1624        if (use_star) {
1625            mr_asprintf(command, "star -x -force-remove -U " STAR_ACL_SZ " errctl= file=%s", tarball_fname);
1626            if (strstr(tarball_fname, ".bz2")) {
1627                mr_strcat(command, " -bz");
1628            }
1629        } else {
1630            if (! executable) {
1631                log_msg(2, "Mo executable, this shouldn't happen !");
1632            } else {
1633                if (filelist_subset_fname != NULL) {
1634                    mr_asprintf(command, "afio -i -M 8m -b %ld -c %ld %s -w '%s' %s", TAPE_BLOCK_SIZE, BUFSIZE, executable, filelist_subset_fname, tarball_fname);
1635                } else {
1636                    mr_asprintf(command, "afio -i -b %ld -c %ld -M 8m %s %s", TAPE_BLOCK_SIZE, BUFSIZE, executable, tarball_fname);
1637                }
1638            }
1639        }
1640        mr_free(executable);
1641
1642#undef BUFSIZE
1643        mr_asprintf(temp_log, "/tmp/%d.%d", (int) (random() % 32768), (int) (random() % 32768));
1644
1645        mr_strcat(command, " 2>> %s >> %s", temp_log, temp_log);
1646        log_msg(1, "command = '%s'", command);
1647        unlink(temp_log);
1648        res = system(command);
1649        if (res) {
1650            p = strstr(command, "-acl ");
1651            if (p) {
1652                p[0] = p[1] = p[2] = p[3] = ' ';
1653                log_msg(1, "new command = '%s'", command);
1654                res = system(command);
1655            }
1656        }
1657        paranoid_free(command);
1658
1659        if (res && length_of_file(temp_log) < 5) {
1660            res = 0;
1661        }
1662
1663        if (g_getfattr) {
1664            log_msg(1, "Setting fattr list %s", xattr_fname);
1665            if (length_of_file(xattr_fname) > 0) {
1666                res = set_fattr_list(filelist_subset_fname, xattr_fname);
1667                if (res) {
1668                    log_to_screen("Errors occurred while setting extended attributes");
1669                } else {
1670                    log_msg(1, "I set xattr OK");
1671                }
1672                retval += res;
1673            }
1674        }
1675        if (g_getfacl) {
1676            log_msg(1, "Setting acl list %s", acl_fname);
1677            if (length_of_file(acl_fname) > 0) {
1678                res = set_acl_list(filelist_subset_fname, acl_fname);
1679                if (res) {
1680                    log_to_screen
1681                        ("Errors occurred while setting access control lists");
1682                } else {
1683                    log_msg(1, "I set ACL OK");
1684                }
1685                retval += res;
1686            }
1687        }
1688        if (retval) {
1689            mr_asprintf(command, "cat %s >> %s", temp_log, MONDO_LOGFILE);
1690            system(command);
1691            paranoid_free(command);
1692
1693            log_msg(2, "Errors occurred while processing fileset #%d",
1694                    current_tarball_number);
1695        } else {
1696            log_msg(2, "Fileset #%d processed OK", current_tarball_number);
1697        }
1698        unlink(temp_log);
1699        mr_free(temp_log);
1700    }
1701    if (does_file_exist("/PAUSE")) {
1702        popup_and_OK
1703            ("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
1704    }
1705    unlink(filelist_subset_fname);
1706    mr_free(filelist_subset_fname);
1707    if (g_getfattr) {
1708        unlink(xattr_fname);
1709        mr_free(xattr_fname);
1710    }
1711    if (g_getfacl) {
1712        unlink(acl_fname);
1713        mr_free(acl_fname);
1714    }
1715
1716    log_msg(5, "Leaving");
1717    return (retval);
1718}
1719
1720/**************************************************************************
1721 *END_RESTORE_A_TARBALL_FROM_CD                                           *
1722 **************************************************************************/
1723
1724
1725/**
1726 * Restore a tarball from the currently opened stream.
1727 * @param bkpinfo The backup information structure. Fields used:
1728 * - @c bkpinfo->backup_media_type
1729 * - @c bkpinfo->media_device
1730 * - @c bkpinfo->zip_exe
1731 * @param tarball_fname The filename of the afioball to restore.
1732 * @param current_tarball_number The number (starting from 0) of the fileset
1733 * we're restoring now.
1734 * @param filelist The node structure containing the list of files to be
1735 * restored. If no file in the afioball is in this list, afio will still be
1736 * called, but nothing will be written.
1737 * @param size The size (in @b bytes) of the afioball.
1738 * @return 0 for success, nonzero for failure.
1739 */
1740int
1741restore_a_tarball_from_stream(char *tarball_fname,
1742                              long current_tarball_number,
1743                              struct s_node *filelist,
1744                              long long size, char *xattr_fname,
1745                              char *acl_fname)
1746{
1747    int retval = 0;
1748    int res = 0;
1749
1750  /** malloc add ***/
1751    char *mds = NULL;
1752    char *command = NULL;
1753    char *afio_fname = NULL;
1754    char *filelist_fname = NULL;
1755    char *filelist_subset_fname = NULL;
1756    char *executable = NULL;
1757    long matches = 0;
1758    bool restore_this_fileset = FALSE;
1759    bool use_star;
1760
1761    assert(bkpinfo != NULL);
1762    assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
1763
1764    /* to do it with a file... */
1765    use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
1766    mds = media_descriptor_string(bkpinfo->backup_media_type);
1767    log_msg(2, "Restoring from fileset #%ld (%ld KB) on %s #%d",
1768            current_tarball_number, (long) size >> 10, mds, g_current_media_number);
1769    mr_free(mds);
1770
1771    run_program_and_log_output("mkdir -p " MNT_RESTORING "/tmp", FALSE);
1772
1773  /****************************************************************************
1774   * Use RAMDISK's /tmp; saves time; oh wait, it's too small                  *
1775   * Well, pipe from tape to afio, then; oh wait, can't do that either: bug   *
1776   * in afio or someting; oh darn.. OK, use tmpfs :-)                         *
1777   ****************************************************************************/
1778    mr_asprintf(afio_fname, "/tmp/tmpfs/archive.tmp.%ld", current_tarball_number);
1779    mr_asprintf(filelist_fname, "%s/filelist.%ld", bkpinfo->tmpdir, current_tarball_number);
1780    mr_asprintf(filelist_subset_fname, "%s/filelist-subset-%ld.tmp", bkpinfo->tmpdir, current_tarball_number);
1781
1782    res = read_file_from_stream_to_file(afio_fname, size);
1783    if (strstr(tarball_fname, ".star")) {
1784        bkpinfo->use_star = TRUE;
1785    }
1786    if (res) {
1787        log_msg(1, "Warning - error reading afioball from tape");
1788    }
1789    if (bkpinfo->compression_level == 0) {
1790        mr_asprintf(executable, "%s", "");
1791    } else {
1792        if (bkpinfo->use_star) {
1793            mr_asprintf(executable, "%s", " -bz");
1794        } else {
1795            mr_asprintf(executable, "-P %s -Z", bkpinfo->zip_exe);
1796        }
1797    }
1798
1799    if (!filelist)              // if unconditional restore then restore entire fileset
1800    {
1801        restore_this_fileset = TRUE;
1802    } else                      // If restoring selectively then get TOC from tarball
1803    {
1804        if (strstr(tarball_fname, ".star.")) {
1805            use_star = TRUE;
1806            mr_asprintf(command, "star -t file=%s %s", afio_fname, executable);
1807        } else {
1808            use_star = FALSE;
1809            mr_asprintf(command, "afio -t -M 8m -b %ld %s %s", TAPE_BLOCK_SIZE, executable, afio_fname);
1810        }
1811        mr_strcat(command, " > %s 2>> %s", filelist_fname, MONDO_LOGFILE);
1812        log_msg(1, "command = %s", command);
1813        if (system(command)) {
1814            log_msg(4, "Warning - error occurred while retrieving TOC");
1815        }
1816        mr_free(command);
1817
1818        if ((matches =
1819             save_filelist_entries_in_common(filelist_fname, filelist,
1820                                             filelist_subset_fname,
1821                                             use_star))
1822            <= 0 || length_of_file(filelist_subset_fname) < 2) {
1823            if (length_of_file(filelist_subset_fname) < 2) {
1824                log_msg(1, "No matches found in fileset %ld",
1825                        current_tarball_number);
1826            }
1827            log_msg(2, "Skipping fileset %ld", current_tarball_number);
1828            restore_this_fileset = FALSE;
1829        } else {
1830            log_msg(5, "%ld matches. Saved fileset %ld's subset to %s",
1831                    matches, current_tarball_number,
1832                    filelist_subset_fname);
1833            restore_this_fileset = TRUE;
1834        }
1835    }
1836
1837// Concoct the call to star/afio to restore files
1838    if (strstr(tarball_fname, ".star.")) {
1839        // star
1840        mr_asprintf(command, "star -x file=%s %s", afio_fname, executable);
1841        if (filelist) {
1842            mr_strcat(command, " list=%s", filelist_subset_fname);
1843        }
1844    } else {
1845        // afio
1846        mr_asprintf(command, "afio -i -M 8m -b %ld %s", TAPE_BLOCK_SIZE, executable);
1847        if (filelist) {
1848            mr_strcat(command, " -w %s", filelist_subset_fname);
1849        }
1850        mr_strcat(command, " %s", afio_fname);
1851    }
1852    mr_strcat(command, " 2>> %s", MONDO_LOGFILE);
1853    mr_free(executable);
1854
1855// Call if IF there are files to restore (selectively/unconditionally)
1856    if (restore_this_fileset) {
1857        log_msg(1, "Calling command='%s'", command);
1858        paranoid_system(command);
1859
1860        if (g_getfattr) {
1861            log_it("Restoring xattr stuff");
1862            res = set_fattr_list(filelist_subset_fname, xattr_fname);
1863            if (res) {
1864                log_msg(1, "Errors occurred while setting xattr");
1865            } else {
1866                log_msg(1, "I set xattr OK");
1867            }
1868            retval += res;
1869        }
1870
1871        if (g_getfacl) {
1872            log_it("Restoring acl stuff");
1873            res = set_acl_list(filelist_subset_fname, acl_fname);
1874            if (res) {
1875                log_msg(1, "Errors occurred while setting ACL");
1876            } else {
1877                log_msg(1, "I set ACL OK");
1878            }
1879            retval += res;
1880        }
1881
1882    } else {
1883        log_msg(1, "NOT CALLING '%s'", command);
1884    }
1885    mr_free(command);
1886
1887    if (does_file_exist("/PAUSE") && current_tarball_number >= 50) {
1888        log_to_screen("Paused after set %ld", current_tarball_number);
1889        popup_and_OK("Pausing. Press ENTER to continue.");
1890    }
1891
1892    unlink(filelist_subset_fname);
1893    mr_free(filelist_subset_fname);
1894    unlink(filelist_fname);
1895    mr_free(filelist_fname);
1896    unlink(afio_fname);
1897    mr_free(afio_fname);
1898
1899    return (retval);
1900}
1901
1902/**************************************************************************
1903 *END_RESTORE_A_TARBALL_FROM_STREAM                                       *
1904 **************************************************************************/
1905
1906
1907
1908
1909/**
1910 * Restore all biggiefiles from all media in this CD backup.
1911 * The CD with the last afioball should be currently mounted.
1912 * @param bkpinfo The backup information structure. @c backup_media_type is the
1913 * only field used in this function.
1914 * @param filelist The node structure containing the list of files to be
1915 * restored. If a prospective biggiefile is not in this list, it will be ignored.
1916 * @return 0 for success, nonzero for failure.
1917 */
1918int
1919restore_all_biggiefiles_from_CD(struct s_node *filelist)
1920{
1921    int retval = 0;
1922    int res = 0;
1923    long noof_biggiefiles, bigfileno = 0, total_slices;
1924  /** malloc **/
1925    char *tmp1 = NULL;
1926    char *mds = NULL;
1927    bool just_changed_cds = FALSE;
1928    char *xattr_fname = NULL;
1929    char *acl_fname = NULL;
1930    char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
1931    char *pathname_of_last_biggie_restored;
1932    FILE *fbw = NULL;
1933
1934    malloc_string(pathname_of_last_biggie_restored);
1935    assert(bkpinfo != NULL);
1936
1937    mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
1938    if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
1939        log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
1940    }
1941
1942    tmp1 = read_cfg_var(g_mondo_cfg_file, "total-slices");
1943    total_slices = atol(tmp1);
1944    mr_free(tmp1);
1945
1946    mr_asprintf(tmp1, "Reassembling large files      ");
1947    mvaddstr_and_log_it(g_currentY, 0, tmp1);
1948    mr_free(tmp1);
1949
1950    if (length_of_file(BIGGIELIST) < 6) {
1951        log_msg(1, "OK, no biggielist; not restoring biggiefiles");
1952        return (0);
1953    }
1954    noof_biggiefiles = count_lines_in_file(BIGGIELIST);
1955    if (noof_biggiefiles <= 0) {
1956        log_msg(2, "OK, no biggiefiles in biggielist; not restoring biggiefiles");
1957        return (0);
1958    }
1959    log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
1960
1961    open_progress_form("Reassembling large files",
1962                       "I am now reassembling all the large files.",
1963                       "Please wait. This may take some time.",
1964                       "", total_slices);
1965    for (bigfileno = 0 ; bigfileno < noof_biggiefiles ;) {
1966        log_msg(2, "Thinking about restoring bigfile %ld", bigfileno + 1);
1967        if (!does_file_exist(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""))) {
1968            log_msg(3, "...but its first slice isn't on this CD. Perhaps this was a selective restore?");
1969            mds = media_descriptor_string(bkpinfo->backup_media_type);
1970            log_msg(3, "Cannot find bigfile #%ld 's first slice on %s #%d", bigfileno + 1, mds, g_current_media_number);
1971            log_msg(3, "Slicename would have been %s",
1972                    slice_fname(bigfileno, 0, ARCHIVES_PATH, ""));
1973            // I'm not positive 'just_changed_cds' is even necessary...
1974            if (just_changed_cds) {
1975                just_changed_cds = FALSE;
1976                log_msg(3, "I'll continue to scan this CD for bigfiles to be restored.");
1977            } else if (does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")) {
1978                insist_on_this_cd_number(++g_current_media_number);
1979                log_to_screen("Restoring from %s #%d", mds, g_current_media_number);
1980                just_changed_cds = TRUE;
1981            } else {
1982                /* That big file doesn't exist, but the followings may */
1983                /* So we need to continue looping */
1984                log_msg(2, "There was no bigfile #%ld. That's OK.", bigfileno + 1);
1985                log_msg(2, "I'm going to stop restoring bigfiles now.");
1986                retval++;
1987                bigfileno++;
1988            }
1989            mr_free(mds);
1990        } else {
1991            just_changed_cds = FALSE;
1992            mr_asprintf(tmp1, "Restoring big file %ld", bigfileno + 1);
1993            update_progress_form(tmp1);
1994            mr_free(tmp1);
1995            res = restore_a_biggiefile_from_CD(bigfileno, filelist, pathname_of_last_biggie_restored);
1996            log_it("%s",pathname_of_last_biggie_restored);
1997            if (fbw && pathname_of_last_biggie_restored[0]) {
1998                fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
1999            }
2000            retval += res;
2001            bigfileno++;
2002
2003        }
2004    }
2005
2006    if (fbw) {
2007        fclose(fbw);
2008        if (g_getfattr) {
2009            mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
2010            if (length_of_file(xattr_fname) > 0) {
2011                set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
2012            }
2013            mr_free(xattr_fname);
2014        }
2015        if (g_getfacl) {
2016            mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
2017            if (length_of_file(acl_fname) > 0) {
2018                set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
2019            }
2020            mr_free(acl_fname);
2021        }
2022    }
2023    mr_free(biggies_whose_EXATs_we_should_set);
2024
2025    if (does_file_exist("/PAUSE")) {
2026        popup_and_OK("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
2027    }
2028    close_progress_form();
2029    if (retval) {
2030        mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
2031    } else {
2032        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2033    }
2034    paranoid_free(pathname_of_last_biggie_restored);
2035    return (retval);
2036}
2037
2038/**************************************************************************
2039 *END_RESTORE_ALL_BIGGIFILES_FROM_CD                                      *
2040 **************************************************************************/
2041
2042
2043
2044/**
2045 * Restore all afioballs from all CDs in the backup.
2046 * The first CD should be inserted (if not, it will be asked for).
2047 * @param bkpinfo The backup information structure. @c backup_media_type is the
2048 * only field used in @e this function.
2049 * @param filelist The node structure containing the list of files to be
2050 * restored. If no file in some particular afioball is in this list, afio will
2051 * still be called for that fileset, but nothing will be written.
2052 * @return 0 for success, or the number of filesets that failed.
2053 */
2054int
2055restore_all_tarballs_from_CD(struct s_node *filelist)
2056{
2057    int retval = 0;
2058    int res;
2059    int attempts;
2060    long current_tarball_number = 0;
2061    long max_val;
2062  /**malloc ***/
2063    char *mds = NULL;
2064    char *tmp1 = NULL;
2065    char *tarball_fname = NULL;
2066    char *progress_str = NULL;
2067
2068    assert(bkpinfo != NULL);
2069
2070    mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
2071    log_msg(2, "Insisting on 1st CD, so that I can have a look at LAST-FILELIST-NUMBER");
2072    if (g_current_media_number != 1) {
2073        log_msg(3, "OK, that's jacked up.");
2074        g_current_media_number = 1;
2075    }
2076    insist_on_this_cd_number(g_current_media_number);
2077    tmp1 = read_cfg_var(g_mondo_cfg_file, "last-filelist-number");
2078    max_val = atol(tmp1) + 1;
2079    mr_free(tmp1);
2080
2081    mds = media_descriptor_string(bkpinfo->backup_media_type);
2082    mr_asprintf(progress_str, "Restoring from %s #%d", mds, g_current_media_number);
2083
2084    log_to_screen(progress_str);
2085    open_progress_form("Restoring from archives",
2086                       "Restoring data from the archives.",
2087                       "Please wait. This may take some time.",
2088                       progress_str, max_val);
2089    for (;;) {
2090        insist_on_this_cd_number(g_current_media_number);
2091        update_progress_form(progress_str);
2092        mr_free(progress_str);
2093
2094        mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.bz2", current_tarball_number);
2095        if (!does_file_exist(tarball_fname)) {
2096            mr_free(tarball_fname);
2097            mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.gz", current_tarball_number);
2098        }
2099        if (!does_file_exist(tarball_fname)) {
2100            mr_free(tarball_fname);
2101            mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.lzo", current_tarball_number);
2102        }
2103        if (!does_file_exist(tarball_fname)) {
2104            mr_free(tarball_fname);
2105            mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.", current_tarball_number);
2106        }
2107        if (!does_file_exist(tarball_fname)) {
2108            mr_free(tarball_fname);
2109            mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.bz2", current_tarball_number);
2110        }
2111        if (!does_file_exist(tarball_fname)) {
2112            mr_free(tarball_fname);
2113            mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.", current_tarball_number);
2114        }
2115        if (!does_file_exist(tarball_fname)) {
2116            if (current_tarball_number == 0) {
2117                log_to_screen
2118                    ("No tarballs. Strange. Maybe you only backed up freakin' big files?");
2119                mr_free(tarball_fname);
2120                return (0);
2121            }
2122            if (!does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")
2123                || system("find " MNT_CDROM
2124                          "/archives/slice* > /dev/null 2> /dev/null") ==
2125                0) {
2126                break;
2127            }
2128            g_current_media_number++;
2129            mr_asprintf(progress_str, "Restoring from %s #%d", media_descriptor_string(bkpinfo->backup_media_type), g_current_media_number);
2130            log_to_screen(progress_str);
2131        } else {
2132            mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_tarball_number, mds, g_current_media_number);
2133            for (res = 999, attempts = 0; attempts < 3 && res != 0; attempts++) {
2134                res = restore_a_tarball_from_CD(tarball_fname, current_tarball_number, filelist);
2135            }
2136            mr_asprintf(tmp1, "%s #%d, fileset #%ld - restore ", mds, g_current_media_number, current_tarball_number);
2137            if (res) {
2138                mr_strcat(tmp1, "reported errors");
2139            } else if (attempts > 1) {
2140                mr_strcat(tmp1, "succeeded");
2141            } else {
2142                mr_strcat(tmp1, "succeeded");
2143            }
2144            if (attempts > 1) {
2145                mr_strcat(tmp1, " (%d attempts) - review logs", attempts);
2146            }
2147            if (attempts > 1) {
2148                log_to_screen(tmp1);
2149            }
2150            mr_free(tmp1);
2151
2152            retval += res;
2153            current_tarball_number++;
2154            g_current_progress++;
2155        }
2156        mr_free(tarball_fname);
2157    }
2158    mr_free(mds);
2159    mr_free(progress_str);
2160
2161    close_progress_form();
2162    if (retval) {
2163        mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
2164    } else {
2165        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2166    }
2167
2168    return (retval);
2169}
2170
2171/**************************************************************************
2172 *END_RESTORE_ALL_TARBALLS_FROM_CD                                        *
2173 **************************************************************************/
2174
2175
2176
2177/**
2178 * Restore all biggiefiles from the currently opened stream.
2179 * @param bkpinfo The backup information structure. Passed to other functions.
2180 * @param filelist The node structure containing the list of files to be
2181 * restored. If a prospective biggiefile is not in the list, it will be ignored.
2182 * @return 0 for success, or the number of biggiefiles that failed.
2183 */
2184int
2185restore_all_biggiefiles_from_stream(struct s_node *filelist)
2186{
2187    long noof_biggiefiles;
2188    long current_bigfile_number = 0;
2189    long total_slices;
2190
2191    int retval = 0;
2192    int res = 0;
2193    int ctrl_chr;
2194
2195  /** malloc add ****/
2196    char *tmp1 = NULL;
2197    char *biggie_fname;
2198    char *biggie_cksum;
2199    char *xattr_fname = NULL;
2200    char *acl_fname = NULL;
2201    char *p;
2202    char *pathname_of_last_biggie_restored;
2203    char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
2204    long long biggie_size;
2205    FILE *fbw = NULL;
2206
2207    malloc_string(biggie_fname);
2208    malloc_string(biggie_cksum);
2209    malloc_string(pathname_of_last_biggie_restored);
2210    assert(bkpinfo != NULL);
2211
2212    tmp1 = read_cfg_var(g_mondo_cfg_file, "total-slices");
2213    total_slices = atol(tmp1);
2214    mr_free(tmp1);
2215
2216    if (g_getfattr) {
2217        mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
2218    }
2219    if (g_getfacl) {
2220        mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
2221    }
2222    mr_asprintf(tmp1, "Reassembling large files      ");
2223    mvaddstr_and_log_it(g_currentY, 0, tmp1);
2224    mr_free(tmp1);
2225
2226    mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
2227    if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
2228        log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
2229    }
2230
2231    // get xattr and acl files if they're there
2232    res = read_header_block_from_stream(&biggie_size, biggie_fname, &ctrl_chr);
2233    if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
2234        res =
2235            read_EXAT_files_from_tape(&biggie_size, biggie_fname, &ctrl_chr, xattr_fname, acl_fname);
2236    }
2237
2238    noof_biggiefiles = atol(biggie_fname);
2239    log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
2240    open_progress_form("Reassembling large files",
2241                       "I am now reassembling all the large files.",
2242                       "Please wait. This may take some time.",
2243                       "", total_slices);
2244
2245    for (res =
2246         read_header_block_from_stream(&biggie_size, biggie_fname,
2247                                       &ctrl_chr);
2248         ctrl_chr != BLK_STOP_BIGGIEFILES;
2249         res =
2250         read_header_block_from_stream(&biggie_size, biggie_fname,
2251                                       &ctrl_chr)) {
2252        if (ctrl_chr != BLK_START_A_NORMBIGGIE
2253            && ctrl_chr != BLK_START_A_PIHBIGGIE) {
2254            wrong_marker(BLK_START_A_NORMBIGGIE, ctrl_chr);
2255        }
2256        p = strrchr(biggie_fname, '/');
2257        if (!p) {
2258            p = biggie_fname;
2259        } else {
2260            p++;
2261        }
2262        mr_asprintf(tmp1, "Restoring big file %ld (%lld K)", current_bigfile_number + 1, biggie_size / 1024);
2263        update_progress_form(tmp1);
2264        mr_free(tmp1);
2265        res = restore_a_biggiefile_from_stream(biggie_fname,
2266                                               current_bigfile_number,
2267                                               biggie_cksum,
2268                                               biggie_size,
2269                                               filelist, ctrl_chr,
2270                                               pathname_of_last_biggie_restored);
2271        log_msg(1, "I believe I have restored %s",
2272                pathname_of_last_biggie_restored);
2273        if (fbw && pathname_of_last_biggie_restored[0]) {
2274            fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
2275        }
2276        retval += res;
2277        current_bigfile_number++;
2278
2279    }
2280    if (current_bigfile_number != noof_biggiefiles
2281        && noof_biggiefiles != 0) {
2282        log_msg(1, "Warning - bigfileno=%ld but noof_biggiefiles=%ld\n", current_bigfile_number, noof_biggiefiles);
2283    } else {
2284        log_msg(1, "%ld biggiefiles in biggielist.txt; %ld biggiefiles processed today.", noof_biggiefiles, current_bigfile_number);
2285    }
2286
2287    if (fbw) {
2288        fclose(fbw);
2289        if (length_of_file(biggies_whose_EXATs_we_should_set) > 2) {
2290            log_it("Setting biggie-EXATs");
2291            if (g_getfattr) {
2292                if (length_of_file(xattr_fname) > 0) {
2293                    log_msg(1, "set_fattr_List(%s,%s)", biggies_whose_EXATs_we_should_set, xattr_fname);
2294                    set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
2295                }
2296            }
2297            if (g_getfacl) {
2298                if (length_of_file(acl_fname) > 0) {
2299                    log_msg(1, "set_acl_list(%s,%s)", biggies_whose_EXATs_we_should_set, acl_fname);
2300                    set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
2301                }
2302            }
2303        } else {
2304            log_it("No biggiefiles selected. So, no biggie-EXATs to set.");
2305        }
2306    }
2307    mr_free(xattr_fname);
2308    mr_free(acl_fname);
2309    mr_free(biggies_whose_EXATs_we_should_set);
2310
2311    if (does_file_exist("/PAUSE")) {
2312        popup_and_OK
2313            ("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
2314    }
2315
2316    close_progress_form();
2317    if (retval) {
2318        mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
2319    } else {
2320        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2321    }
2322    paranoid_free(pathname_of_last_biggie_restored);
2323    paranoid_free(biggie_fname);
2324    paranoid_free(biggie_cksum);
2325    return (retval);
2326}
2327
2328/**************************************************************************
2329 *END_RESTORE_ALL_BIGGIEFILES_FROM_STREAM                                 *
2330 **************************************************************************/
2331
2332
2333
2334
2335
2336
2337/**
2338 * Restore all afioballs from the currently opened tape stream.
2339 * @param bkpinfo The backup information structure. Fields used:
2340 * - @c bkpinfo->backup_media_type
2341 * - @c bkpinfo->restore_path
2342 * @param filelist The node structure containing the list of files to be
2343 * restored. If no file in an afioball is in this list, afio will still be
2344 * called for that fileset, but nothing will be written.
2345 * @return 0 for success, or the number of filesets that failed.
2346 */
2347int restore_all_tarballs_from_stream(struct s_node *filelist)
2348{
2349    int retval = 0;
2350    int res;
2351    long current_afioball_number = 0;
2352    int ctrl_chr;
2353    long max_val /*, total_noof_files */ ;
2354
2355  /** malloc **/
2356    char *tmp = NULL;
2357    char *mds = NULL;
2358    char *progress_str = NULL;
2359    char *tmp_fname;
2360    char *xattr_fname = NULL;
2361    char *acl_fname = NULL;
2362
2363    long long tmp_size;
2364
2365    malloc_string(tmp_fname);
2366    assert(bkpinfo != NULL);
2367    mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
2368    tmp = read_cfg_var(g_mondo_cfg_file, "last-filelist-number");
2369    max_val = atol(tmp) + 1;
2370    mr_free(tmp);
2371
2372    chdir(bkpinfo->restore_path);   /* I don't know why this is needed _here_ but it seems to be. -HR, 02/04/2002 */
2373
2374    run_program_and_log_output("pwd", 5);
2375
2376    mr_asprintf(progress_str, "Restoring from media #%d", g_current_media_number);
2377    log_to_screen(progress_str);
2378    open_progress_form("Restoring from archives",
2379                       "Restoring data from the archives.",
2380                       "Please wait. This may take some time.",
2381                       progress_str, max_val);
2382
2383    log_msg(3, "hey");
2384
2385    res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2386    if (res) {
2387        log_msg(2, "Warning - error reading afioball from tape");
2388    }
2389    retval += res;
2390    if (ctrl_chr != BLK_START_AFIOBALLS) {
2391        wrong_marker(BLK_START_AFIOBALLS, ctrl_chr);
2392    }
2393    log_msg(2, "ho");
2394    res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2395    while (ctrl_chr != BLK_STOP_AFIOBALLS) {
2396        update_progress_form(progress_str);
2397        if (g_getfattr) {
2398            mr_asprintf(xattr_fname, "%s/xattr-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
2399            unlink(xattr_fname);
2400        }
2401        if (g_getfacl) {
2402            mr_asprintf(acl_fname, "%s/acl-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
2403            unlink(acl_fname);
2404        }
2405        if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
2406            log_it("Reading EXAT files from tape");
2407            res = read_EXAT_files_from_tape(&tmp_size, tmp_fname, &ctrl_chr, xattr_fname, acl_fname);
2408        }
2409        if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
2410            wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
2411        }
2412        log_msg(4, "Restoring from fileset #%ld (name=%s, size=%ld K)", current_afioball_number, tmp_fname, (long) tmp_size >> 10);
2413        res = restore_a_tarball_from_stream(tmp_fname, current_afioball_number, filelist, tmp_size, xattr_fname, acl_fname);
2414        retval += res;
2415        if (res) {
2416            log_to_screen("Fileset %ld - errors occurred", current_afioball_number);
2417        }
2418        res =
2419            read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2420        if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
2421            wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
2422        }
2423
2424        current_afioball_number++;
2425        g_current_progress++;
2426        mds = media_descriptor_string(bkpinfo->backup_media_type),
2427
2428        mr_free(progress_str);
2429        mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_afioball_number, mds, g_current_media_number);
2430        mr_free(mds);
2431        res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2432        if (g_getfattr) {
2433            unlink(xattr_fname);
2434        }
2435        if (g_getfacl) {
2436            unlink(acl_fname);
2437        }
2438    }                           // next
2439    mr_free(progress_str);
2440    if (g_getfattr) {
2441        mr_free(xattr_fname);
2442    }
2443    if (g_getfacl) {
2444        mr_free(acl_fname);
2445    }
2446
2447    log_msg(1, "All done with afioballs");
2448    close_progress_form();
2449    if (retval) {
2450        mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
2451    } else {
2452        mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2453    }
2454    paranoid_free(tmp_fname);
2455    return (retval);
2456}
2457
2458/**************************************************************************
2459 *END_ RESTORE_ALL_TARBALLS_FROM_STREAM                                   *
2460 **************************************************************************/
2461
2462/* @} - end of LLrestoreGroup */
2463
2464
2465/**
2466 * Restore all files in @p filelist.
2467 * @param bkpinfo The backup information structure. Most fields are used.
2468 * @param filelist The node structure containing the list of files to be
2469 * restored.
2470 * @return 0 for success, or the number of afioballs and biggiefiles that failed.
2471 * @ingroup restoreGroup
2472 */
2473int restore_everything(struct s_node *filelist)
2474{
2475    int resA;
2476    int resB;
2477
2478  /** mallco ***/
2479    char *cwd;
2480    char *newpath;
2481    char *tmp = NULL;
2482    assert(bkpinfo != NULL);
2483
2484    malloc_string(cwd);
2485    malloc_string(newpath);
2486    log_msg(2, "restore_everything() --- starting");
2487    g_current_media_number = 1;
2488    getcwd(cwd, MAX_STR_LEN - 1);
2489    mr_asprintf(tmp, "mkdir -p %s", bkpinfo->restore_path);
2490    run_program_and_log_output(tmp, FALSE);
2491    mr_free(tmp);
2492
2493    log_msg(1, "Changing dir to %s", bkpinfo->restore_path);
2494    chdir(bkpinfo->restore_path);
2495    getcwd(newpath, MAX_STR_LEN - 1);
2496    log_msg(1, "path is now %s", newpath);
2497    log_msg(1, "restoring everything");
2498    tmp = find_home_of_exe("petris");
2499    if (!tmp && !g_text_mode) {
2500        newtDrawRootText(0, g_noof_rows - 2,
2501                         "Press ALT-<left cursor> twice to play Petris :-) ");
2502        newtRefresh();
2503    }
2504    mr_free(tmp);
2505
2506    mvaddstr_and_log_it(g_currentY, 0, "Preparing to read your archives");
2507    if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
2508        mount_media();
2509        mvaddstr_and_log_it(g_currentY++, 0,
2510                            "Restoring OS and data from streaming media");
2511        if (bkpinfo->backup_media_type == cdstream) {
2512            openin_cdstream();
2513        } else {
2514            openin_tape();
2515        }
2516        resA = restore_all_tarballs_from_stream(filelist);
2517        resB = restore_all_biggiefiles_from_stream(filelist);
2518        if (bkpinfo->backup_media_type == cdstream) {
2519            closein_cdstream();
2520        } else {
2521            closein_tape();
2522        }
2523    } else {
2524        mvaddstr_and_log_it(g_currentY++, 0,
2525                            "Restoring OS and data from CD/USB   ");
2526        mount_media();
2527        resA = restore_all_tarballs_from_CD(filelist);
2528        resB = restore_all_biggiefiles_from_CD(filelist);
2529    }
2530    chdir(cwd);
2531    if (resA + resB) {
2532        log_to_screen("Errors occurred while data was being restored.");
2533    }
2534    if (length_of_file("/etc/raidtab") > 0) {
2535        log_msg(2, "Copying local raidtab to restored filesystem");
2536        run_program_and_log_output("cp -f /etc/raidtab " MNT_RESTORING
2537                                   "/etc/raidtab", FALSE);
2538    }
2539    kill_petris();
2540    log_msg(2, "restore_everything() --- leaving");
2541    paranoid_free(cwd);
2542    paranoid_free(newpath);
2543    return (resA + resB);
2544}
2545
2546/**************************************************************************
2547 *END_RESTORE_EVERYTHING                                                  *
2548 **************************************************************************/
2549
2550
2551extern void wait_until_software_raids_are_prepped(char *, int);
2552
2553
2554char which_restore_mode(void);
2555
2556
2557/**
2558 * Log a "don't panic" message to the logfile.
2559 */
2560void welcome_to_mondorestore()
2561{
2562    log_msg(0, "-------------- Mondo Restore v%s -------------", PACKAGE_VERSION);
2563    log_msg(0, "DON'T PANIC! Mondorestore logs almost everything, so please ");
2564    log_msg(0, "don't break out in a cold sweat just because you see a few  ");
2565    log_msg(0, "error messages in the log. Read them; analyze them; see if  ");
2566    log_msg(0, "they are significant; above all, verify your backups! Please");
2567    log_msg(0, "attach a compressed copy of this log to any e-mail you send ");
2568    log_msg(0, "to the Mondo mailing list when you are seeking technical    ");
2569    log_msg(0, "support. Without it, we can't help you.            - DevTeam");
2570    log_msg(0, "------------------------------------------------------------");
2571    log_msg(0, "BTW, despite (or perhaps because of) the wealth of messages,");
2572    log_msg(0, "some users are inclined to stop reading this log.  If Mondo ");
2573    log_msg(0, "stopped for some reason, chances are it's detailed here.    ");
2574    log_msg(0, "More than likely there's a message at the very end of this  ");
2575    log_msg(0, "log that will tell you what is wrong.  Please read it!      ");
2576    log_msg(0, "------------------------------------------------------------");
2577}
2578
2579
2580
2581/**
2582 * Restore the user's data.
2583 * What did you think it did, anyway? :-)
2584 */
2585int main(int argc, char *argv[])
2586{
2587    FILE *fin;
2588    FILE *fout;
2589    int retval = 0;
2590    int res;
2591    char *tmp = NULL;
2592
2593    struct mountlist_itself *mountlist;
2594    struct raidlist_itself *raidlist;
2595    struct s_node *filelist;
2596    char *tmp1 = NULL;
2597    char *tmp2 = NULL;
2598    bool run_postnuke = FALSE;
2599
2600    if (getuid() != 0) {
2601        fprintf(stderr, "Please run as root.\r\n");
2602        exit(127);
2603    }
2604    bkpinfo = (struct s_bkpinfo *)mr_malloc(sizeof(struct s_bkpinfo));
2605    init_bkpinfo();
2606
2607    g_loglevel = DEFAULT_MR_LOGLEVEL;
2608
2609    /* Configure global variables */
2610    malloc_libmondo_global_strings();
2611    if (strstr(call_program_and_get_last_line_of_output("cat " CMDLINE), "textonly"))
2612    {
2613        g_text_mode = TRUE;
2614        log_msg(1, "TEXTONLY MODE");
2615    } else {
2616        g_text_mode = FALSE;
2617    }                           // newt :-)
2618
2619    /* Init GUI */
2620    setup_newt_stuff();         /* call newtInit and setup screen log */
2621
2622    strcpy(g_mondo_home, call_program_and_get_last_line_of_output("which mondorestore"));
2623    g_current_media_number = 1; // precaution
2624
2625    run_program_and_log_output("mkdir -p " MNT_CDROM, FALSE);
2626
2627    setup_MR_global_filenames();    // malloc() and set globals, using bkpinfo->tmpdir etc.
2628    bkpinfo->backup_media_type = none;  // in case boot disk was made for one backup type but user wants to restore from another backup type
2629    bkpinfo->restore_data = TRUE;   // Well, yeah :-)
2630    if (am_I_in_disaster_recovery_mode()) {
2631        run_program_and_log_output("mount / -o remount,rw", 2);
2632    }                           // for b0rken distros
2633    g_main_pid = getpid();
2634    srandom((int) (time(NULL)));
2635    set_signals(TRUE);
2636    g_kernel_version = get_kernel_version();
2637
2638    log_msg(1, "FYI - g_mountlist_fname = %s", g_mountlist_fname);
2639    if (strlen(g_mountlist_fname) < 3) {
2640        fatal_error("Serious error in malloc()'ing. Could be a bug in your glibc.");
2641    }
2642    mkdir(MNT_CDROM, 0x770);
2643    make_hole_for_dir(MONDO_CACHE);
2644
2645    /* Backup original mountlist.txt */
2646    mr_asprintf(tmp, "%s.orig", g_mountlist_fname);
2647    if (!does_file_exist(g_mountlist_fname)) {
2648        log_msg(2, "%ld: Warning - g_mountlist_fname (%s) does not exist yet", __LINE__, g_mountlist_fname);
2649    } else if (!does_file_exist(tmp)) {
2650        mr_free(tmp);
2651        mr_asprintf(tmp, "cp -f %s %s.orig", g_mountlist_fname, g_mountlist_fname);
2652        run_program_and_log_output(tmp, FALSE);
2653    }
2654    mr_free(tmp);
2655
2656    /* Init directories */
2657    make_hole_for_dir("/var/log");
2658    make_hole_for_dir("/tmp/tmpfs");    /* just in case... */
2659    run_program_and_log_output("umount " MNT_CDROM, FALSE);
2660
2661    run_program_and_log_output("rm -Rf /tmp/tmpfs/mondo.tmp.*", FALSE);
2662
2663    welcome_to_mondorestore();
2664    if (bkpinfo->disaster_recovery) {
2665        log_msg(1, "I am in disaster recovery mode");
2666    } else {
2667        log_msg(1, "I am in normal, live mode");
2668    }
2669
2670    log_it("what time is it");
2671
2672    mountlist = (struct mountlist_itself *)mr_malloc(sizeof(struct mountlist_itself));
2673    raidlist = (struct raidlist_itself *)mr_malloc(sizeof(struct raidlist_itself));
2674
2675    /* Process command-line parameters */
2676    if (argc == 2 && strcmp(argv[1], "--edit-mountlist") == 0) {
2677#ifdef __FreeBSD__
2678        system("mv -f /tmp/raidconf.txt /etc/raidtab");
2679        if (!does_file_exist("/etc/raidtab"))
2680            system("vinum printconfig > /etc/raidtab");
2681#endif
2682        load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2683        if (!does_file_exist(g_mountlist_fname)) {
2684            strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2685        }
2686        res = let_user_edit_the_mountlist(mountlist, raidlist);
2687#ifdef __FreeBSD__
2688        system("mv -f /etc/raidtab /tmp/raidconf.txt");
2689#endif
2690        paranoid_MR_finish(res);
2691    }
2692
2693    if (argc == 3 && strcmp(argv[1], "--echo-to-screen") == 0) {
2694        fout = fopen("/tmp/out.txt", "w");
2695        fput_string_one_char_at_a_time(stderr, argv[2]);
2696        finish(0);
2697    }
2698
2699    if (argc == 3 && strcmp(argv[1], "--gendf") == 0) {
2700        make_grub_install_scriptlet(argv[2]);
2701        finish(0);
2702    }
2703
2704    if (argc == 5 && strcmp(argv[1], "--common") == 0) {
2705        g_loglevel = 6;
2706        filelist = load_filelist(argv[2]);
2707        if (!filelist) {
2708            fatal_error("Failed to load filelist");
2709        }
2710        toggle_node_selection(filelist, FALSE);
2711        toggle_all_root_dirs_on(filelist);
2712        // BERLIOS: /usr/lib ???
2713        toggle_path_selection(filelist, "/usr/share", TRUE);
2714        save_filelist(filelist, "/tmp/out.txt");
2715        mr_asprintf(tmp1, "%s", argv[3]);
2716        mr_asprintf(tmp2, "%s", argv[4]);
2717
2718        res = save_filelist_entries_in_common(tmp1, filelist, tmp2, FALSE);
2719        mr_free(tmp1);
2720        mr_free(tmp2);
2721
2722        free_filelist(filelist);
2723        printf("res = %d", res);
2724        finish(0);
2725    }
2726
2727    if (argc == 3 && strcmp(argv[1], "--popuplist") == 0) {
2728        popup_changelist_from_file(argv[2]);
2729        paranoid_MR_finish(0);
2730    }
2731
2732    if (argc == 5 && strcmp(argv[1], "--copy") == 0) {
2733        log_msg(1, "SCORE");
2734        g_loglevel = 10;
2735        if (strstr(argv[2], "save")) {
2736            log_msg(1, "Saving from %s to %s", argv[3], argv[4]);
2737            fin = fopen(argv[3], "r");
2738            fout = fopen(argv[4], "w");
2739            copy_from_src_to_dest(fin, fout, 'w');
2740            fclose(fin);
2741            fin = fopen(argv[3], "r");
2742            copy_from_src_to_dest(fin, fout, 'w');
2743            fclose(fout);
2744            fclose(fin);
2745        } else if (strstr(argv[2], "restore")) {
2746            fout = fopen(argv[3], "w");
2747            fin = fopen(argv[4], "r");
2748            copy_from_src_to_dest(fout, fin, 'r');
2749            fclose(fin);
2750            fin = fopen(argv[4], "r");
2751            copy_from_src_to_dest(fout, fin, 'r');
2752            fclose(fout);
2753            fclose(fin);
2754        } else {
2755            fatal_error("Unknown additional param");
2756        }
2757        finish(0);
2758    }
2759
2760    if (argc == 3 && strcmp(argv[1], "--mdstat") == 0) {
2761        wait_until_software_raids_are_prepped(argv[2], 100);
2762        finish(0);
2763    }
2764
2765    if (argc == 3 && strcmp(argv[1], "--mdconv") == 0) {
2766        finish(create_raidtab_from_mdstat(argv[2]));
2767    }
2768
2769    if (argc == 2 && strcmp(argv[1], "--live-grub") == 0) {
2770        retval = run_grub(FALSE, "/dev/hda");
2771        if (retval) {
2772            log_to_screen("Failed to write Master Boot Record");
2773        }
2774        paranoid_MR_finish(0);
2775    }
2776    if (argc == 3 && strcmp(argv[1], "--paa") == 0) {
2777        g_current_media_number = atoi(argv[2]);
2778        pause_and_ask_for_cdr(5, NULL);
2779        paranoid_MR_finish(0);
2780    }
2781    if ((argc == 2 && strcmp(argv[1], "--partition-only") == 0) && (bkpinfo->disaster_recovery)) {
2782        log_msg(0, "Partitioning only.");
2783        load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2784        strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2785        load_mountlist(mountlist, g_mountlist_fname);
2786        res = partition_everything(mountlist);
2787        finish(res);
2788    }
2789
2790    if ((argc == 2 && strcmp(argv[1], "--format-only") == 0) && (bkpinfo->disaster_recovery)) {
2791        log_msg(0, "Formatting only.");
2792        load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2793        strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2794        load_mountlist(mountlist, g_mountlist_fname);
2795        res = format_everything(mountlist, FALSE, raidlist);
2796        finish(res);
2797    }
2798
2799    if ((argc == 2 && strcmp(argv[1], "--stop-lvm-and-raid") == 0) && (bkpinfo->disaster_recovery)) {
2800        log_msg(0, "Stopping LVM and RAID");
2801        load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2802        strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2803        load_mountlist(mountlist, g_mountlist_fname);
2804        res = do_my_funky_lvm_stuff(TRUE, FALSE);
2805        res += stop_all_raid_devices(mountlist);
2806        finish(res);
2807    }
2808
2809    if ((argc > 1 && strcmp(argv[argc - 1], "--live-from-cd") == 0) && (!bkpinfo->disaster_recovery)) {
2810        g_restoring_live_from_cd = TRUE;
2811    }
2812
2813    // Handle params here first
2814    handle_incoming_parameters(argc,argv);
2815
2816    if (!bkpinfo->disaster_recovery) {  // live!
2817        log_msg(1, "I am in normal, live mode.");
2818        log_msg(2, "FYI, MOUNTLIST_FNAME = %s", g_mountlist_fname);
2819        mount_boot_if_necessary();  /* for Gentoo users */
2820        log_msg(2, "Still here.");
2821        if (bkpinfo->backup_media_type == nfs) {
2822            g_restoring_live_from_nfs = TRUE;
2823        }
2824        /* Adding an initialisation in order to avoid to hndle NULL pointer later */
2825        mr_free(bkpinfo->restore_path);
2826        mr_asprintf(bkpinfo->restore_path, "%s", "/tmp");
2827
2828        log_msg(2, "Calling restore_to_live_filesystem()");
2829        retval = restore_to_live_filesystem();
2830
2831        log_msg(2, "Still here. Yay.");
2832        if ((strlen(bkpinfo->tmpdir) > 0) && (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL)) {
2833            mr_asprintf(tmp, "rm -Rf %s/*", bkpinfo->tmpdir);
2834            run_program_and_log_output(tmp, FALSE);
2835            mr_free(tmp);
2836        }
2837        unmount_boot_if_necessary();    /* for Gentoo users */
2838        paranoid_MR_finish(retval);
2839    } else {
2840        /* Disaster recovery mode (must be) */
2841        log_msg(1, "I must be in disaster recovery mode.");
2842        log_msg(2, "FYI, MOUNTLIST_FNAME = %s ", g_mountlist_fname);
2843
2844        log_it("About to call load_mountlist and load_raidtab");
2845        mr_free(bkpinfo->restore_path);
2846        mr_asprintf(bkpinfo->restore_path, "%s", MNT_RESTORING);
2847        read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
2848        retval = load_mountlist(mountlist, g_mountlist_fname);
2849        retval += load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2850        log_it("Returned from calling load_mountlist and load_raidtab successfully");
2851
2852        // BCO:To be reviewed
2853        if ((bkpinfo->restore_mode == compare) || (bkpinfo->restore_mode == nuke)) {
2854            if (bkpinfo->backup_media_type == nfs && bkpinfo->nfs_mount && !is_this_device_mounted(bkpinfo->nfs_mount)) {
2855                log_msg(1, "Mounting nfs dir");
2856                mr_free(bkpinfo->isodir);
2857                mr_asprintf(bkpinfo->isodir, "/tmp/isodir");
2858                run_program_and_log_output("mkdir -p /tmp/isodir", 5);
2859                mr_asprintf(tmp, "mount %s -t nfs -o nolock,ro /tmp/isodir", bkpinfo->nfs_mount);
2860                run_program_and_log_output(tmp, 1);
2861                mr_free(tmp);
2862            }
2863        }
2864
2865        if (retval) {
2866            log_to_screen("Warning - load_raidtab_into_raidlist returned an error");
2867        }
2868
2869        log_msg(1, "Send in the clowns.");
2870
2871
2872        if (bkpinfo->restore_mode == nuke) {
2873            log_it("nuking");
2874            retval += nuke_mode(mountlist, raidlist);
2875        } else if (bkpinfo->restore_mode == interactive) {
2876            log_it("catchall");
2877            retval += catchall_mode(mountlist, raidlist);
2878        } else if (bkpinfo->restore_mode == compare) {
2879            log_it("compare");
2880            retval += compare_mode(mountlist, raidlist);
2881        } else if (bkpinfo->restore_mode == isoonly) {
2882            log_it("iso");
2883            retval = iso_mode(mountlist, raidlist, FALSE);
2884        } else if (bkpinfo->restore_mode == mbr) {
2885            log_it("mbr");
2886            retval = mount_all_devices(mountlist, TRUE);
2887            if (!retval) {
2888                retval += run_boot_loader(FALSE);
2889                retval += unmount_all_devices(mountlist);
2890            }
2891            if (retval) {
2892                log_to_screen("Failed to write Master Boot Record");
2893            }
2894        } else if (bkpinfo->restore_mode == isonuke) {
2895            log_it("isonuke");
2896            retval = iso_mode(mountlist, raidlist, TRUE);
2897        } else {
2898            log_it("catchall (no mode specified in command-line call");
2899            retval += catchall_mode(mountlist, raidlist);
2900        }
2901    }
2902
2903    /* clean up at the end */
2904    if (retval) {
2905        if (does_file_exist(MONDO_CACHE"/changed.files")) {
2906            log_to_screen
2907                ("See "MONDO_CACHE"/changed.files for list of files that have changed.");
2908        }
2909        mvaddstr_and_log_it(g_currentY++,
2910                            0,
2911                            "Run complete. Errors were reported. Please review the logfile.");
2912    } else {
2913        if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
2914            mvaddstr_and_log_it(g_currentY++,
2915                                0,
2916                                "Run complete. Please remove media and reboot.");
2917        } else {
2918            run_program_and_log_output("sync", FALSE);
2919            if (is_this_device_mounted(MNT_CDROM)) {
2920                run_program_and_log_output("umount " MNT_CDROM, FALSE);
2921            }
2922
2923            if (!bkpinfo->please_dont_eject) {
2924                (void)eject_device("/dev/cdrom");
2925            }
2926            mvaddstr_and_log_it(g_currentY++,
2927                                0,
2928                                "Run complete. Please remove media and reboot.");
2929        }
2930    }
2931
2932// g_I_have_just_nuked is set true by nuke_mode() just before it returns
2933    if (!system("which post-nuke > /dev/null 2> /dev/null")) {
2934      log_msg(1, "post-nuke found; find out whether we should run it...");
2935      if (g_I_have_just_nuked || does_file_exist("/POST-NUKE-ANYWAY")) {
2936        run_postnuke = TRUE;
2937        log_msg(1, "Yes, will run post-nuke because in nuke mode or file /POST-NUKE-ANYWAY exists.");
2938      } else if (ask_me_yes_or_no("post-nuke script found. Do you want to run it?")) {
2939        run_postnuke = TRUE;
2940        log_msg(1, "Yes, will run post-nuke because user interactively asked for it.");
2941      } else {
2942        run_postnuke = FALSE;
2943        log_msg(1, "No, will not run post-nuke.");
2944      }
2945    } else {
2946      log_msg(1, "No post-nuke found.");
2947    }
2948    if (run_postnuke) {
2949      log_to_screen("Running post-nuke...");
2950      if (mount_all_devices(mountlist, TRUE)) {
2951        log_to_screen
2952          ("Unable to re-mount partitions for post-nuke stuff");
2953      } else {
2954        log_msg(1, "Re-mounted partitions for post-nuke stuff");
2955        mr_asprintf(tmp, "post-nuke %s %d", bkpinfo->restore_path, retval);
2956        log_msg(2, "Calling '%s'", tmp);
2957        if ((res = run_program_and_log_output(tmp, 0))) {
2958          log_OS_error(tmp);
2959        }
2960        mr_free(tmp);
2961        log_msg(1, "post-nuke returned w/ res=%d", res);
2962      }
2963      unmount_all_devices(mountlist);
2964      log_to_screen("I've finished post-nuking.");
2965    }
2966
2967/* 
2968  log_to_screen("If you are REALLY in a hurry, hit Ctrl-Alt-Del now.");
2969  log_to_screen("Otherwise, please wait until the RAID disks are done.");
2970  wait_until_software_raids_are_prepped("/proc/mdstat", 100);
2971  log_to_screen("Thank you.");
2972*/
2973    unlink("/tmp/mondo-run-prog.tmp");
2974    set_signals(FALSE);
2975    log_to_screen("Restore log (%s) copied to /var/log on your hard disk", MONDO_LOGFILE);
2976    log_to_screen("Mondo-restore is exiting (retval=%d)                                      ", retval);
2977
2978    mr_asprintf(tmp, "umount %s", bkpinfo->isodir);
2979    run_program_and_log_output(tmp, 5);
2980    mr_free(tmp);
2981
2982    paranoid_free(mountlist);
2983    paranoid_free(raidlist);
2984    if (am_I_in_disaster_recovery_mode()) {
2985        run_program_and_log_output("mount / -o remount,rw", 2);
2986    }                           // for b0rken distros
2987    if (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL) {
2988        mr_asprintf(tmp, "rm -Rf %s", bkpinfo->tmpdir);
2989        system(tmp);
2990        mr_free(tmp);
2991    }
2992    paranoid_MR_finish(retval); // frees global stuff plus bkpinfo
2993    free_libmondo_global_strings(); // it's fine to have this here :) really :)
2994
2995    unlink("/tmp/filelist.full");
2996    unlink("/tmp/filelist.full.gz");
2997
2998    exit(retval);
2999}
3000
3001/**************************************************************************
3002 *END_MAIN                                                                *
3003 **************************************************************************/
3004
3005
3006
3007
3008
3009/**************************************************************************
3010 *END_MONDO-RESTORE.C                                                     *
3011 **************************************************************************/
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