source: MondoRescue/branches/2.2.10/mondo/src/mondorestore/mondorestore.c@ 2329

Last change on this file since 2329 was 2329, checked in by Bruno Cornec, 15 years ago

r3340@localhost: bruno | 2009-08-12 00:17:29 +0200
Improve portability by defining all cmdline usage in 1 include (/tmp for FreeBSD and /proc fior LInux). Also doing tht for scripts.
  • Property svn:keywords set to Id
File size: 93.9 KB
Line 
1/***************************************************************************
2$Id: mondorestore.c 2329 2009-08-18 13:20:46Z 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 2329 2009-08-18 13:20:46Z 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;
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 malloc_string(fstab_fname);
456 assert(bkpinfo != NULL);
457 assert(mountlist != NULL);
458 assert(raidlist != NULL);
459
460 log_msg(2, "interactive_mode --- assertions OK");
461
462 if (g_text_mode) {
463 if (!ask_me_yes_or_no("Interactive Mode + textonly = experimental! Proceed anyway?")) {
464 fatal_error("Wise move.");
465 }
466 }
467
468 log_it("About to load config file");
469 get_cfg_file_from_archive_or_bust();
470 read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
471 log_it("Done loading config file; resizing ML");
472
473 if (strstr(call_program_and_get_last_line_of_output("cat " CMDLINE), "noresize")) {
474 log_msg(1, "Not resizing mountlist.");
475 } else {
476 resize_mountlist_proportionately_to_suit_new_drives(mountlist);
477 }
478 for (done = FALSE; !done;) {
479 log_it("About to edit mountlist");
480 if (g_text_mode) {
481 save_mountlist_to_disk(mountlist, g_mountlist_fname);
482 mr_asprintf(tmp1, "%s %s", find_my_editor(), g_mountlist_fname);
483 res = system(tmp1);
484 mr_free(tmp1);
485 load_mountlist(mountlist, g_mountlist_fname);
486 } else {
487 res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
488 }
489 log_it("Finished editing mountlist");
490 if (res) {
491 paranoid_MR_finish(1);
492 }
493 log_msg(2, "Proceeding...");
494 save_mountlist_to_disk(mountlist, g_mountlist_fname);
495 save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
496 mvaddstr_and_log_it(1, 30, "Restoring Interactively");
497 if (bkpinfo->differential) {
498 log_to_screen("Because this is a differential backup, disk");
499 log_to_screen
500 (" partitioning and formatting will not take place.");
501 done = TRUE;
502 } else {
503 if (ask_me_yes_or_no
504 ("Do you want to erase and partition your hard drives?")) {
505 if (partition_table_contains_Compaq_diagnostic_partition
506 (mountlist)) {
507 offer_to_abort_because_Compaq_Proliants_suck();
508 done = TRUE;
509 } else {
510 twenty_seconds_til_yikes();
511 g_fprep = fopen("/tmp/prep.sh", "w");
512 ptn_errs = partition_everything(mountlist);
513 if (ptn_errs) {
514 log_to_screen
515 ("Warning. Errors occurred during disk partitioning.");
516 }
517
518 fmt_errs = format_everything(mountlist, FALSE, raidlist);
519 if (!fmt_errs) {
520 log_to_screen
521 ("Errors during disk partitioning were handled OK.");
522 log_to_screen
523 ("Partitions were formatted OK despite those errors.");
524 ptn_errs = 0;
525 }
526 if (!ptn_errs && !fmt_errs) {
527 done = TRUE;
528 }
529 }
530 paranoid_fclose(g_fprep);
531 } else {
532 mvaddstr_and_log_it(g_currentY++, 0,
533 "User opted not to partition the devices");
534 if (ask_me_yes_or_no
535 ("Do you want to format your hard drives?")) {
536 fmt_errs = format_everything(mountlist, TRUE, raidlist);
537 if (!fmt_errs) {
538 done = TRUE;
539 }
540 } else {
541 ptn_errs = fmt_errs = 0;
542 done = TRUE;
543 }
544 }
545 if (fmt_errs) {
546 mvaddstr_and_log_it(g_currentY++,
547 0,
548 "Errors occurred. Please repartition and format drives manually.");
549 done = FALSE;
550 }
551 if (ptn_errs & !fmt_errs) {
552 mvaddstr_and_log_it(g_currentY++,
553 0,
554 "Errors occurred during partitioning. Formatting, however, went OK.");
555 done = TRUE;
556 }
557 if (!done) {
558 if (!ask_me_yes_or_no("Re-edit the mountlist?")) {
559 retval++;
560 goto end_of_func;
561 }
562 }
563 }
564 }
565
566 /* mount */
567 if (mount_all_devices(mountlist, TRUE)) {
568 unmount_all_devices(mountlist);
569 retval++;
570 goto end_of_func;
571 }
572 /* restore */
573 if ((restore_all = ask_me_yes_or_no("Do you want me to restore all of your data?"))) {
574 log_msg(1, "Restoring all data");
575 retval += restore_everything(NULL);
576 } else if ((restore_all = ask_me_yes_or_no("Do you want me to restore _some_ of your data?"))) {
577 mr_asprintf(old_restpath, "%s", bkpinfo->restore_path);
578 for (done = FALSE; !done;) {
579 unlink("/tmp/filelist.full");
580 filelist = process_filelist_and_biggielist();
581 /* Now you have /tmp/tmpfs/filelist.restore-these and /tmp/tmpfs/biggielist.restore-these;
582 the former is a list of regular files; the latter, biggiefiles and imagedevs.
583 */
584 if (filelist) {
585 gotos_suck:
586 strcpy(tmp, old_restpath);
587 // (NB: %s is where your filesystem is mounted now, by default)", MNT_RESTORING);
588 p = popup_and_get_string("Restore path", "Restore files to where?", tmp);
589 if (p != NULL) {
590 strcpy(tmp, p);
591 if (!strcmp(tmp, "/")) {
592 if (!ask_me_yes_or_no("Are you sure?")) {
593 goto gotos_suck;
594 }
595 tmp[0] = '\0'; // so we restore to [blank]/file/name :)
596 }
597 mr_free(bkpinfo->restore_path);
598 mr_asprintf(bkpinfo->restore_path, "%s", tmp);
599 log_msg(1, "Restoring subset");
600 retval += restore_everything(filelist);
601 } else {
602 mr_free(bkpinfo->restore_path);
603 mr_asprintf(bkpinfo->restore_path, "%s", old_restpath);
604 }
605 free_filelist(filelist);
606 mr_free(p);
607
608 if (!ask_me_yes_or_no("Restore another subset of your backup?")) {
609 done = TRUE;
610 }
611 } else {
612 done = TRUE;
613 }
614 }
615 mr_free(old_restpath);
616 } else {
617 mvaddstr_and_log_it(g_currentY++, 0, "User opted not to restore any data. ");
618 }
619 if (retval) {
620 mvaddstr_and_log_it(g_currentY++, 0, "Errors occurred during the restore phase. ");
621 }
622
623 clean_multipathconf();
624 if (ask_me_yes_or_no("Initialize the boot loader?")) {
625 run_boot_loader(TRUE);
626 } else {
627 mvaddstr_and_log_it(g_currentY++,
628 0,
629 "User opted not to initialize the boot loader.");
630 }
631
632 clean_blkid();
633 protect_against_braindead_sysadmins();
634 retval += unmount_all_devices(mountlist);
635
636 /* if (restore_some || restore_all || */
637 if (ask_me_yes_or_no
638 ("Label/Identify your ext2/ext3/ext4 partitions if necessary?")) {
639 mvaddstr_and_log_it(g_currentY, 0,
640 "Using tune2fs to identify your ext2,3,4 partitions");
641 if (does_file_exist("/tmp/fstab.new")) {
642 strcpy(fstab_fname, "/tmp/fstab.new");
643 } else {
644 strcpy(fstab_fname, "/tmp/fstab");
645 }
646 mr_asprintf(tmp1, "label-partitions-as-necessary %s < %s >> %s 2>> %s", g_mountlist_fname, fstab_fname, MONDO_LOGFILE, MONDO_LOGFILE);
647 res = system(tmp1);
648 mr_free(tmp1);
649 if (res) {
650 log_to_screen
651 ("label-partitions-as-necessary returned an error");
652 mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
653 } else {
654 mvaddstr_and_log_it(g_currentY++, 74, "Done.");
655 }
656 retval += res;
657 }
658
659 log_it("About to leave interactive_mode()");
660 if (retval) {
661 mvaddstr_and_log_it(g_currentY++,
662 0,
663 "Warning - errors occurred during the restore phase.");
664 }
665 end_of_func:
666 paranoid_free(tmp);
667 paranoid_free(fstab_fname);
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;
1021 char *outfile_fname = NULL;
1022 char *tmp = NULL;
1023 char *bzip2_command = NULL;
1024 char *ntfsprog_command, *suffix;
1025 char *sz_devfile = NULL;
1026 char *bigblk;
1027 char *p;
1028 char *mds = NULL;
1029 int retval = 0;
1030 int finished = FALSE;
1031 long sliceno;
1032 long siz;
1033 char ntfsprog_fifo[MAX_STR_LEN];
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(checksum);
1048 malloc_string(ntfsprog_command);
1049 malloc_string(suffix);
1050
1051 pathname_of_last_file_restored[0] = '\0';
1052 if (!(bigblk = malloc(TAPE_BLOCK_SIZE))) {
1053 fatal_error("Cannot malloc bigblk");
1054 }
1055
1056 if (!(fin = fopen(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""), "r"))) {
1057 log_to_screen("Cannot even open bigfile's info file");
1058 return (1);
1059 }
1060
1061 memset((void *) &biggiestruct, 0, sizeof(biggiestruct));
1062 if (fread((void *) &biggiestruct, 1, sizeof(biggiestruct), fin) <
1063 sizeof(biggiestruct)) {
1064 log_msg(2, "Warning - unable to get biggiestruct of bigfile #%d",
1065 bigfileno + 1);
1066 }
1067 paranoid_fclose(fin);
1068
1069 strcpy(checksum, biggiestruct.checksum);
1070
1071 if (!checksum[0]) {
1072 log_msg(3, "Warning - bigfile %ld does not have a checksum", bigfileno + 1);
1073 p = checksum;
1074 }
1075
1076 if (!strncmp(biggiestruct.filename, "/dev/", 5)) // Whether NTFS or not :)
1077 {
1078 mr_asprintf(outfile_fname, "%s", biggiestruct.filename);
1079 } else {
1080 mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, biggiestruct.filename);
1081 }
1082
1083 /* skip file if we have a selective restore subset & it doesn't match */
1084 if (filelist != NULL) {
1085 node = find_string_at_node(filelist, biggiestruct.filename);
1086 if (!node) {
1087 log_msg(0, "Skipping %s (name isn't in filelist)",
1088 biggiestruct.filename);
1089 pathname_of_last_file_restored[0] = '\0';
1090 return (0);
1091 } else if (!(node->selected)) {
1092 log_msg(1, "Skipping %s (name isn't in biggielist subset)",
1093 biggiestruct.filename);
1094 pathname_of_last_file_restored[0] = '\0';
1095 return (0);
1096 }
1097 }
1098 /* otherwise, continue */
1099
1100 log_msg(1, "DEFINITELY restoring %s", biggiestruct.filename);
1101 if (biggiestruct.use_ntfsprog) {
1102 if (strncmp(biggiestruct.filename, "/dev/", 5)) {
1103 log_msg(1,
1104 "I was in error when I set biggiestruct.use_ntfsprog to TRUE.");
1105 log_msg(1, "%s isn't even in /dev", biggiestruct.filename);
1106 biggiestruct.use_ntfsprog = FALSE;
1107 }
1108 }
1109
1110 if (biggiestruct.use_ntfsprog) // if it's an NTFS device
1111// if (!strncmp ( biggiestruct.filename, "/dev/", 5))
1112 {
1113 g_loglevel = 4;
1114 use_ntfsprog_hack = TRUE;
1115 log_msg(2, "Calling ntfsclone in background because %s is an NTFS /dev entry", outfile_fname);
1116 mr_asprintf(sz_devfile, "/tmp/%d.%d.000", (int) (random() % 32768), (int) (random() % 32768));
1117 mkfifo(sz_devfile, 0x770);
1118 strcpy(ntfsprog_fifo, sz_devfile);
1119 mr_free(sz_devfile);
1120 file_to_openout = ntfsprog_fifo;
1121 switch (pid = fork()) {
1122 case -1:
1123 fatal_error("Fork failure");
1124 case 0:
1125 log_msg(3,
1126 "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
1127 biggiestruct.filename, ntfsprog_fifo);
1128 res =
1129 feed_outfrom_ntfsprog(biggiestruct.filename,
1130 ntfsprog_fifo);
1131// log_msg(3, "CHILD - fip - exiting");
1132 exit(res);
1133 break;
1134 default:
1135 log_msg(3,
1136 "feed_into_ntfsprog() called in background --- pid=%ld",
1137 (long int) (pid));
1138 }
1139 } else {
1140 use_ntfsprog_hack = FALSE;
1141 ntfsprog_fifo[0] = '\0';
1142 file_to_openout = outfile_fname;
1143 if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
1144 {
1145 make_hole_for_file(outfile_fname);
1146 }
1147 }
1148
1149 log_msg(2, "Reassembling big file %ld (%s)", bigfileno + 1, outfile_fname);
1150
1151 /*
1152 last slice is zero-length and uncompressed; when we find it, we stop.
1153 We DON'T wait until there are no more slices; if we did that,
1154 We might stop at end of CD, not at last slice (which is 0-len and uncompd)
1155 */
1156
1157 strncpy(pathname_of_last_file_restored, biggiestruct.filename,
1158 MAX_STR_LEN - 1);
1159 pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
1160
1161 log_msg(3, "file_to_openout = %s", file_to_openout);
1162 if (!(fout = fopen(file_to_openout, "w"))) {
1163 log_to_screen("Cannot openout outfile_fname - hard disk full?");
1164 return (1);
1165 }
1166 log_msg(3, "Opened out to %s", outfile_fname); // CD/DVD --> mondorestore --> ntfsclone --> hard disk itself
1167
1168 for (sliceno = 1, finished = FALSE; !finished;) {
1169 if (!does_file_exist
1170 (slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""))
1171 &&
1172 !does_file_exist(slice_fname
1173 (bigfileno, sliceno, ARCHIVES_PATH, "lzo"))
1174 &&
1175 !does_file_exist(slice_fname
1176 (bigfileno, sliceno, ARCHIVES_PATH, "gz"))
1177 &&
1178 !does_file_exist(slice_fname
1179 (bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
1180 log_msg(3,
1181 "Cannot find a data slice or terminator slice on CD %d",
1182 g_current_media_number);
1183 g_current_media_number++;
1184 mds = media_descriptor_string(bkpinfo->backup_media_type);
1185 log_msg(2, "Asking for %s #%d so that I may read slice #%ld\n", mds, g_current_media_number, sliceno);
1186 mr_free(mds);
1187
1188 log_to_screen("Restoring from %s #%d", mds, g_current_media_number);
1189
1190 insist_on_this_cd_number(g_current_media_number);
1191 log_to_screen("Continuing to restore.");
1192 } else {
1193 mr_asprintf(tmp, "%s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""));
1194 if (does_file_exist(tmp) && length_of_file(tmp) == 0) {
1195 log_msg(2,
1196 "End of bigfile # %ld (slice %ld is the terminator)",
1197 bigfileno + 1, sliceno);
1198 finished = TRUE;
1199 mr_free(tmp);
1200 continue;
1201 } else {
1202 if (does_file_exist
1203 (slice_fname
1204 (bigfileno, sliceno, ARCHIVES_PATH, "lzo"))) {
1205 mr_asprintf(bzip2_command, "lzop");
1206 strcpy(suffix, "lzo");
1207 } else
1208 if (does_file_exist
1209 (slice_fname
1210 (bigfileno, sliceno, ARCHIVES_PATH, "gz"))) {
1211 mr_asprintf(bzip2_command, "gzip");
1212 strcpy(suffix, "gz");
1213 } else
1214 if (does_file_exist
1215 (slice_fname
1216 (bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
1217 mr_asprintf(bzip2_command, "bzip2");
1218 strcpy(suffix, "bz2");
1219 } else
1220 if (does_file_exist
1221 (slice_fname
1222 (bigfileno, sliceno, ARCHIVES_PATH, ""))) {
1223 mr_asprintf(bzip2_command, "");
1224 strcpy(suffix, "");
1225 } else {
1226 log_to_screen("OK, that's pretty fsck0red...");
1227 mr_free(tmp);
1228 return (1);
1229 }
1230 }
1231 mr_free(tmp);
1232 if (bzip2_command != NULL) {
1233 mr_strcat(bzip2_command, " -dc %s 2>> %s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
1234 } else {
1235 mr_asprintf(bzip2_command, "cat %s 2>> %s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
1236 }
1237 mds = media_descriptor_string(bkpinfo->backup_media_type);
1238 mr_asprintf(tmp, "Working on %s #%d, file #%ld, slice #%ld ", mds, g_current_media_number, bigfileno + 1, sliceno);
1239 mr_free(mds);
1240 log_msg(2, tmp);
1241
1242 if (!g_text_mode) {
1243 newtDrawRootText(0, g_noof_rows - 2, tmp);
1244 newtRefresh();
1245 strip_spaces(tmp);
1246 update_progress_form(tmp);
1247 }
1248 mr_free(tmp);
1249
1250 if (!(fbzip2 = popen(bzip2_command, "r"))) {
1251 fatal_error("Can't run popen command");
1252 }
1253 mr_free(bzip2_command);
1254
1255 while (!feof(fbzip2)) {
1256 siz = fread(bigblk, 1, TAPE_BLOCK_SIZE, fbzip2);
1257 if (siz > 0) {
1258 siz = fwrite(bigblk, 1, siz, fout);
1259 }
1260 }
1261 paranoid_pclose(fbzip2);
1262
1263
1264 sliceno++;
1265 g_current_progress++;
1266 }
1267 }
1268 paranoid_fclose(fout);
1269 g_loglevel = old_loglevel;
1270
1271 if (use_ntfsprog_hack) {
1272 log_msg(3, "Waiting for ntfsclone to finish");
1273 mr_asprintf(tmp, " ps | grep \" ntfsclone \" | grep -v grep > /dev/null 2> /dev/null");
1274 while (system(tmp) == 0) {
1275 sleep(1);
1276 }
1277 mr_free(tmp);
1278 log_it("OK, ntfsclone has really finished");
1279 }
1280
1281 if (strcmp(outfile_fname, "/dev/null")) {
1282 chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid);
1283 chmod(outfile_fname, biggiestruct.properties.st_mode);
1284 ubuf->actime = biggiestruct.properties.st_atime;
1285 ubuf->modtime = biggiestruct.properties.st_mtime;
1286 utime(outfile_fname, ubuf);
1287 }
1288 mr_free(outfile_fname);
1289 paranoid_free(bigblk);
1290 paranoid_free(checksum);
1291 paranoid_free(ntfsprog_command);
1292 paranoid_free(suffix);
1293
1294 return (retval);
1295}
1296
1297/**************************************************************************
1298 *END_ RESTORE_A_BIGGIEFILE_FROM_CD *
1299 **************************************************************************/
1300
1301
1302
1303/**
1304 * Restore a biggiefile from the currently opened stream.
1305 * @param bkpinfo The backup information structure. Fields used:
1306 * - @c bkpinfo->restore_path
1307 * - @c bkpinfo->zip_exe
1308 * @param orig_bf_fname The original filename of the biggiefile.
1309 * @param biggiefile_number The number of the biggiefile (starting from 0).
1310 * @param orig_checksum Unused.
1311 * @param biggiefile_size Unused.
1312 * @param filelist The node structure containing the list of files to be restored.
1313 * If @p orig_bf_fname is not in the list, it will be ignored.
1314 * @return 0 for success (or skip), nonzero for failure.
1315 * @bug orig_checksum and biggiefile_size are unused (except to check that they are non-NULL).
1316 */
1317int restore_a_biggiefile_from_stream(char *orig_bf_fname, long biggiefile_number, char *orig_checksum, //UNUSED
1318 long long biggiefile_size, //UNUSED
1319 struct s_node *filelist,
1320 int use_ntfsprog,
1321 char *pathname_of_last_file_restored)
1322{
1323 FILE *pout;
1324 FILE *fin;
1325
1326 /** mallocs ********/
1327 char *tmp = NULL;
1328 char *tmp1 = NULL;
1329 char *command = NULL;
1330 char *outfile_fname = NULL;
1331 char *ntfsprog_command;
1332 char *sz_devfile = NULL;
1333 char *ntfsprog_fifo;
1334 char *file_to_openout = NULL;
1335
1336 struct s_node *node;
1337
1338 int old_loglevel;
1339 long current_slice_number = 0;
1340 int retval = 0;
1341 int res = 0;
1342 int ctrl_chr = '\0';
1343 long long slice_siz;
1344 bool dummy_restore = FALSE;
1345 bool use_ntfsprog_hack = FALSE;
1346 pid_t pid;
1347 struct s_filename_and_lstat_info biggiestruct;
1348 struct utimbuf the_utime_buf, *ubuf;
1349 ubuf = &the_utime_buf;
1350
1351 malloc_string(tmp);
1352 malloc_string(ntfsprog_fifo);
1353 malloc_string(ntfsprog_command);
1354 old_loglevel = g_loglevel;
1355 assert(bkpinfo != NULL);
1356 assert(orig_bf_fname != NULL);
1357 assert(orig_checksum != NULL);
1358
1359 pathname_of_last_file_restored[0] = '\0';
1360 if (use_ntfsprog == BLK_START_A_PIHBIGGIE) {
1361 use_ntfsprog = 1;
1362 log_msg(1, "%s --- pih=YES", orig_bf_fname);
1363 } else if (use_ntfsprog == BLK_START_A_NORMBIGGIE) {
1364 use_ntfsprog = 0;
1365 log_msg(1, "%s --- pih=NO", orig_bf_fname);
1366 } else {
1367 use_ntfsprog = 0;
1368 log_msg(1, "%s --- pih=NO (weird marker though)", orig_bf_fname);
1369 }
1370
1371 strncpy(pathname_of_last_file_restored, orig_bf_fname,
1372 MAX_STR_LEN - 1);
1373 pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
1374
1375 /* open out to biggiefile to be restored (or /dev/null if biggiefile is not to be restored) */
1376
1377 if (filelist != NULL) {
1378 node = find_string_at_node(filelist, orig_bf_fname);
1379 if (!node) {
1380 dummy_restore = TRUE;
1381 log_msg(1,
1382 "Skipping big file %ld (%s) - not in biggielist subset",
1383 biggiefile_number + 1, orig_bf_fname);
1384 pathname_of_last_file_restored[0] = '\0';
1385 } else if (!(node->selected)) {
1386 dummy_restore = TRUE;
1387 log_msg(1, "Skipping %s (name isn't in biggielist subset)",
1388 orig_bf_fname);
1389 pathname_of_last_file_restored[0] = '\0';
1390 }
1391 }
1392
1393 if (use_ntfsprog) {
1394 if (strncmp(orig_bf_fname, "/dev/", 5)) {
1395 log_msg(1,
1396 "I was in error when I set use_ntfsprog to TRUE.");
1397 log_msg(1, "%s isn't even in /dev", orig_bf_fname);
1398 use_ntfsprog = FALSE;
1399 }
1400 }
1401
1402 if (use_ntfsprog) {
1403 g_loglevel = 4;
1404 mr_asprintf(outfile_fname, "%s", orig_bf_fname);
1405 use_ntfsprog_hack = TRUE;
1406 log_msg(2, "Calling ntfsclone in background because %s is a /dev entry", outfile_fname);
1407 mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
1408 mkfifo(sz_devfile, 0x770);
1409 strcpy(ntfsprog_fifo, sz_devfile);
1410 mr_free(sz_devfile);
1411
1412 file_to_openout = ntfsprog_fifo;
1413 switch (pid = fork()) {
1414 case -1:
1415 fatal_error("Fork failure");
1416 case 0:
1417 log_msg(3, "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)", outfile_fname, ntfsprog_fifo);
1418 res = feed_outfrom_ntfsprog(outfile_fname, ntfsprog_fifo);
1419 exit(res);
1420 break;
1421 default:
1422 log_msg(3, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
1423 }
1424 } else {
1425 if (!strncmp(orig_bf_fname, "/dev/", 5)) {
1426 // non-NTFS partition
1427 mr_asprintf(outfile_fname, "%s", orig_bf_fname);
1428 } else {
1429 // biggiefile
1430 mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, orig_bf_fname);
1431 }
1432 use_ntfsprog_hack = FALSE;
1433 ntfsprog_fifo[0] = '\0';
1434 file_to_openout = outfile_fname;
1435 if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
1436 {
1437 make_hole_for_file(outfile_fname);
1438 }
1439 log_msg(2, "Reassembling big file %ld (%s)", biggiefile_number + 1, orig_bf_fname);
1440 }
1441
1442 if (dummy_restore) {
1443 mr_free(outfile_fname);
1444 mr_asprintf(outfile_fname, "/dev/null");
1445 }
1446
1447 if (bkpinfo->zip_exe == NULL) {
1448 mr_asprintf(command, "cat > \"%s\"", file_to_openout);
1449 } else {
1450 mr_asprintf(command, "%s -dc > \"%s\" 2>> %s", bkpinfo->zip_exe, file_to_openout, MONDO_LOGFILE);
1451 if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
1452 /* Ignore SIGPIPE for gzip as it causes errors on big files
1453 * Cf: http://trac.mondorescue.org/ticket/244 */
1454 signal(SIGPIPE,SIG_IGN);
1455 }
1456 }
1457 log_msg(3, "Pipe command = '%s'", command);
1458
1459 /* restore biggiefile, one slice at a time */
1460 if (!(pout = popen(command, "w"))) {
1461 fatal_error("Cannot pipe out");
1462 }
1463 mr_free(command);
1464
1465 for (res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
1466 ctrl_chr != BLK_STOP_A_BIGGIE;
1467 res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr)) {
1468 if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
1469 wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
1470 }
1471 log_msg(2, "Working on file #%ld, slice #%ld ", biggiefile_number + 1, current_slice_number);
1472 if (!g_text_mode) {
1473 newtDrawRootText(0, g_noof_rows - 2, tmp);
1474 newtRefresh();
1475 }
1476 strip_spaces(tmp);
1477 update_progress_form(tmp);
1478 if (current_slice_number == 0) {
1479 res =
1480 read_file_from_stream_to_file("/tmp/biggie-blah.txt",
1481 slice_siz);
1482 if (!(fin = fopen("/tmp/biggie-blah.txt", "r"))) {
1483 log_OS_error("blah blah");
1484 } else {
1485 if (fread
1486 ((void *) &biggiestruct, 1, sizeof(biggiestruct),
1487 fin) < sizeof(biggiestruct)) {
1488 log_msg(2,
1489 "Warning - unable to get biggiestruct of bigfile #%d",
1490 biggiefile_number + 1);
1491 }
1492 paranoid_fclose(fin);
1493 }
1494 } else {
1495 res =
1496 read_file_from_stream_to_stream(pout, slice_siz);
1497 }
1498 retval += res;
1499 res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
1500 if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
1501 wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
1502 }
1503 current_slice_number++;
1504 g_current_progress++;
1505 }
1506 paranoid_pclose(pout);
1507
1508 if (bkpinfo->zip_exe != NULL) {
1509 if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
1510 /* Re-enable SIGPIPE for gzip */
1511 signal(SIGPIPE, terminate_daemon);
1512 }
1513 }
1514
1515 log_msg(1, "pathname_of_last_file_restored is now %s",
1516 pathname_of_last_file_restored);
1517
1518 if (use_ntfsprog_hack) {
1519 log_msg(3, "Waiting for ntfsclone to finish");
1520 mr_asprintf(tmp1, " ps | grep \" ntfsclone \" | grep -v grep > /dev/null 2> /dev/null");
1521 while (system(tmp1) == 0) {
1522 sleep(1);
1523 }
1524 mr_free(tmp1);
1525 log_msg(3, "OK, ntfsclone has really finished");
1526 }
1527
1528 log_msg(3, "biggiestruct.filename = %s", biggiestruct.filename);
1529 log_msg(3, "biggiestruct.checksum = %s", biggiestruct.checksum);
1530 if (strcmp(outfile_fname, "/dev/null")) {
1531 chmod(outfile_fname, biggiestruct.properties.st_mode);
1532 chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid);
1533 ubuf->actime = biggiestruct.properties.st_atime;
1534 ubuf->modtime = biggiestruct.properties.st_mtime;
1535 utime(outfile_fname, ubuf);
1536 }
1537 mr_free(outfile_fname);
1538
1539 paranoid_free(tmp);
1540 paranoid_free(ntfsprog_command);
1541 paranoid_free(ntfsprog_fifo);
1542 g_loglevel = old_loglevel;
1543 return (retval);
1544}
1545
1546/**************************************************************************
1547 *END_RESTORE_A_BIGGIEFILE_FROM_STREAM *
1548 **************************************************************************/
1549
1550
1551
1552/**
1553 * Restore @p tarball_fname from CD.
1554 * @param tarball_fname The filename of the tarball to restore (in /mnt/cdrom).
1555 * This will be used unmodified.
1556 * @param current_tarball_number The number (starting from 0) of the fileset
1557 * we're restoring now.
1558 * @param filelist The node structure containing the list of files to be
1559 * restored. If no file in the afioball is in this list, afio will still be
1560 * called, but nothing will be written.
1561 * @return 0 for success, nonzero for failure.
1562 */
1563int
1564restore_a_tarball_from_CD(char *tarball_fname,
1565 long current_tarball_number,
1566 struct s_node *filelist)
1567{
1568 int retval = 0;
1569 int res;
1570 char *p;
1571
1572 /** malloc **/
1573 char *command = NULL;
1574 char *tmp = NULL;
1575 char *filelist_name = NULL;
1576 char *filelist_subset_fname = NULL;
1577 char *executable = NULL;
1578 char *temp_log = NULL;
1579 long matches = 0;
1580 bool use_star;
1581 char *xattr_fname = NULL;
1582 char *acl_fname = NULL;
1583
1584 assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
1585
1586 log_msg(5, "Entering");
1587 use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
1588 mr_asprintf(command, "mkdir -p %s/tmp", MNT_RESTORING);
1589 run_program_and_log_output(command, 9);
1590 paranoid_free(command);
1591
1592 mr_asprintf(filelist_name, MNT_CDROM "/archives/filelist.%ld", current_tarball_number);
1593 if (length_of_file(filelist_name) <= 2) {
1594 log_msg(2, "There are _zero_ files in filelist '%s'", filelist_name);
1595 log_msg(2, "This is a bit silly (ask dev-team to fix mondo_makefilelist, please)");
1596 log_msg(2, "but it's non-critical. It's cosmetic. Don't worry about it.");
1597 retval = 0;
1598 mr_free(filelist_name);
1599 log_msg(5, "Leaving");
1600 return(0);
1601 }
1602 if (count_lines_in_file(filelist_name) <= 0 || length_of_file(tarball_fname) <= 0) {
1603 log_msg(3, "length_of_file(%s) = %llu", tarball_fname, length_of_file(tarball_fname));
1604 log_msg(3, "count_lines_in_file(%s) = %llu", tarball_fname, count_lines_in_file(tarball_fname));
1605 log_to_screen("Unable to restore fileset #%ld (CD I/O error)", current_tarball_number);
1606 mr_free(filelist_name);
1607 log_msg(5, "Leaving");
1608 return(1);
1609 }
1610
1611 if (filelist) {
1612 mr_asprintf(filelist_subset_fname, "/tmp/filelist-subset-%ld.tmp", current_tarball_number);
1613 if ((matches =
1614 save_filelist_entries_in_common(filelist_name, filelist,
1615 filelist_subset_fname,
1616 use_star)) <= 0) {
1617 log_msg(1, "Skipping fileset %ld", current_tarball_number);
1618 } else {
1619 log_msg(3, "Saved fileset %ld's subset to %s", current_tarball_number, filelist_subset_fname);
1620 }
1621 log_to_screen("Tarball #%ld --- %ld matches", current_tarball_number, matches);
1622 }
1623 mr_free(filelist_name);
1624
1625 if (filelist == NULL || matches > 0) {
1626 if (g_getfattr) {
1627 mr_asprintf(xattr_fname, XATTR_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives", current_tarball_number);
1628 }
1629 if (g_getfacl) {
1630 mr_asprintf(acl_fname, ACL_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives", current_tarball_number);
1631 }
1632 if (strstr(tarball_fname, ".bz2")) {
1633 mr_asprintf(executable, "bzip2");
1634 } else if (strstr(tarball_fname, ".gz")) {
1635 mr_asprintf(executable, "gzip");
1636 } else if (strstr(tarball_fname, ".lzo")) {
1637 mr_asprintf(executable, "lzop");
1638 }
1639 if (executable) {
1640 mr_asprintf(tmp, "which %s > /dev/null 2> /dev/null", executable);
1641 res = run_program_and_log_output(tmp, FALSE);
1642 mr_free(tmp);
1643
1644 if (res) {
1645 log_to_screen("(compare_a_tarball) Compression program %s not found - oh no!", executable);
1646 paranoid_MR_finish(1);
1647 }
1648 tmp = executable;
1649 mr_asprintf(executable, "-P %s -Z", tmp);
1650 mr_free(tmp);
1651 }
1652#ifdef __FreeBSD__
1653#define BUFSIZE 512
1654#else
1655#define BUFSIZE (1024L*1024L)/TAPE_BLOCK_SIZE
1656#endif
1657
1658 if (use_star) {
1659 mr_asprintf(command, "star -x -force-remove -U " STAR_ACL_SZ " errctl= file=%s", tarball_fname);
1660 if (strstr(tarball_fname, ".bz2")) {
1661 mr_strcat(command, " -bz");
1662 }
1663 } else {
1664 if (! executable) {
1665 log_msg(2, "Mo executable, this shouldn't happen !");
1666 } else {
1667 if (filelist_subset_fname != NULL) {
1668 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);
1669 } else {
1670 mr_asprintf(command, "afio -i -b %ld -c %ld -M 8m %s %s", TAPE_BLOCK_SIZE, BUFSIZE, executable, tarball_fname);
1671 }
1672 }
1673 }
1674 mr_free(executable);
1675
1676#undef BUFSIZE
1677 mr_asprintf(temp_log, "/tmp/%d.%d", (int) (random() % 32768), (int) (random() % 32768));
1678
1679 mr_strcat(command, " 2>> %s >> %s", temp_log, temp_log);
1680 log_msg(1, "command = '%s'", command);
1681 unlink(temp_log);
1682 res = system(command);
1683 if (res) {
1684 p = strstr(command, "-acl ");
1685 if (p) {
1686 p[0] = p[1] = p[2] = p[3] = ' ';
1687 log_msg(1, "new command = '%s'", command);
1688 res = system(command);
1689 }
1690 }
1691 paranoid_free(command);
1692
1693 if (res && length_of_file(temp_log) < 5) {
1694 res = 0;
1695 }
1696
1697 if (g_getfattr) {
1698 log_msg(1, "Setting fattr list %s", xattr_fname);
1699 if (length_of_file(xattr_fname) > 0) {
1700 res = set_fattr_list(filelist_subset_fname, xattr_fname);
1701 if (res) {
1702 log_to_screen("Errors occurred while setting extended attributes");
1703 } else {
1704 log_msg(1, "I set xattr OK");
1705 }
1706 retval += res;
1707 }
1708 }
1709 if (g_getfacl) {
1710 log_msg(1, "Setting acl list %s", acl_fname);
1711 if (length_of_file(acl_fname) > 0) {
1712 res = set_acl_list(filelist_subset_fname, acl_fname);
1713 if (res) {
1714 log_to_screen
1715 ("Errors occurred while setting access control lists");
1716 } else {
1717 log_msg(1, "I set ACL OK");
1718 }
1719 retval += res;
1720 }
1721 }
1722 if (retval) {
1723 mr_asprintf(command, "cat %s >> %s", temp_log, MONDO_LOGFILE);
1724 system(command);
1725 paranoid_free(command);
1726
1727 log_msg(2, "Errors occurred while processing fileset #%d",
1728 current_tarball_number);
1729 } else {
1730 log_msg(2, "Fileset #%d processed OK", current_tarball_number);
1731 }
1732 unlink(temp_log);
1733 mr_free(temp_log);
1734 }
1735 if (does_file_exist("/PAUSE")) {
1736 popup_and_OK
1737 ("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
1738 }
1739 unlink(filelist_subset_fname);
1740 mr_free(filelist_subset_fname);
1741 if (g_getfattr) {
1742 unlink(xattr_fname);
1743 mr_free(xattr_fname);
1744 }
1745 if (g_getfacl) {
1746 unlink(acl_fname);
1747 mr_free(acl_fname);
1748 }
1749
1750 log_msg(5, "Leaving");
1751 return (retval);
1752}
1753
1754/**************************************************************************
1755 *END_RESTORE_A_TARBALL_FROM_CD *
1756 **************************************************************************/
1757
1758
1759/**
1760 * Restore a tarball from the currently opened stream.
1761 * @param bkpinfo The backup information structure. Fields used:
1762 * - @c bkpinfo->backup_media_type
1763 * - @c bkpinfo->media_device
1764 * - @c bkpinfo->zip_exe
1765 * @param tarball_fname The filename of the afioball to restore.
1766 * @param current_tarball_number The number (starting from 0) of the fileset
1767 * we're restoring now.
1768 * @param filelist The node structure containing the list of files to be
1769 * restored. If no file in the afioball is in this list, afio will still be
1770 * called, but nothing will be written.
1771 * @param size The size (in @b bytes) of the afioball.
1772 * @return 0 for success, nonzero for failure.
1773 */
1774int
1775restore_a_tarball_from_stream(char *tarball_fname,
1776 long current_tarball_number,
1777 struct s_node *filelist,
1778 long long size, char *xattr_fname,
1779 char *acl_fname)
1780{
1781 int retval = 0;
1782 int res = 0;
1783
1784 /** malloc add ***/
1785 char *mds = NULL;
1786 char *command = NULL;
1787 char *afio_fname = NULL;
1788 char *filelist_fname = NULL;
1789 char *filelist_subset_fname = NULL;
1790 char *executable = NULL;
1791 long matches = 0;
1792 bool restore_this_fileset = FALSE;
1793 bool use_star;
1794
1795 assert(bkpinfo != NULL);
1796 assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
1797
1798 /* to do it with a file... */
1799 use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
1800 mds = media_descriptor_string(bkpinfo->backup_media_type);
1801 log_msg(2, "Restoring from fileset #%ld (%ld KB) on %s #%d",
1802 current_tarball_number, (long) size >> 10, mds, g_current_media_number);
1803 mr_free(mds);
1804
1805 run_program_and_log_output("mkdir -p " MNT_RESTORING "/tmp", FALSE);
1806
1807 /****************************************************************************
1808 * Use RAMDISK's /tmp; saves time; oh wait, it's too small *
1809 * Well, pipe from tape to afio, then; oh wait, can't do that either: bug *
1810 * in afio or someting; oh darn.. OK, use tmpfs :-) *
1811 ****************************************************************************/
1812 mr_asprintf(afio_fname, "/tmp/tmpfs/archive.tmp.%ld", current_tarball_number);
1813 mr_asprintf(filelist_fname, "%s/filelist.%ld", bkpinfo->tmpdir, current_tarball_number);
1814 mr_asprintf(filelist_subset_fname, "%s/filelist-subset-%ld.tmp", bkpinfo->tmpdir, current_tarball_number);
1815
1816 res = read_file_from_stream_to_file(afio_fname, size);
1817 if (strstr(tarball_fname, ".star")) {
1818 bkpinfo->use_star = TRUE;
1819 }
1820 if (res) {
1821 log_msg(1, "Warning - error reading afioball from tape");
1822 }
1823 if (bkpinfo->compression_level == 0) {
1824 mr_asprintf(executable, "%s", "");
1825 } else {
1826 if (bkpinfo->use_star) {
1827 mr_asprintf(executable, "%s", " -bz");
1828 } else {
1829 mr_asprintf(executable, "-P %s -Z", bkpinfo->zip_exe);
1830 }
1831 }
1832
1833 if (!filelist) // if unconditional restore then restore entire fileset
1834 {
1835 restore_this_fileset = TRUE;
1836 } else // If restoring selectively then get TOC from tarball
1837 {
1838 if (strstr(tarball_fname, ".star.")) {
1839 use_star = TRUE;
1840 mr_asprintf(command, "star -t file=%s %s", afio_fname, executable);
1841 } else {
1842 use_star = FALSE;
1843 mr_asprintf(command, "afio -t -M 8m -b %ld %s %s", TAPE_BLOCK_SIZE, executable, afio_fname);
1844 }
1845 mr_strcat(command, " > %s 2>> %s", filelist_fname, MONDO_LOGFILE);
1846 log_msg(1, "command = %s", command);
1847 if (system(command)) {
1848 log_msg(4, "Warning - error occurred while retrieving TOC");
1849 }
1850 mr_free(command);
1851
1852 if ((matches =
1853 save_filelist_entries_in_common(filelist_fname, filelist,
1854 filelist_subset_fname,
1855 use_star))
1856 <= 0 || length_of_file(filelist_subset_fname) < 2) {
1857 if (length_of_file(filelist_subset_fname) < 2) {
1858 log_msg(1, "No matches found in fileset %ld",
1859 current_tarball_number);
1860 }
1861 log_msg(2, "Skipping fileset %ld", current_tarball_number);
1862 restore_this_fileset = FALSE;
1863 } else {
1864 log_msg(5, "%ld matches. Saved fileset %ld's subset to %s",
1865 matches, current_tarball_number,
1866 filelist_subset_fname);
1867 restore_this_fileset = TRUE;
1868 }
1869 }
1870
1871// Concoct the call to star/afio to restore files
1872 if (strstr(tarball_fname, ".star.")) {
1873 // star
1874 mr_asprintf(command, "star -x file=%s %s", afio_fname, executable);
1875 if (filelist) {
1876 mr_strcat(command, " list=%s", filelist_subset_fname);
1877 }
1878 } else {
1879 // afio
1880 mr_asprintf(command, "afio -i -M 8m -b %ld %s", TAPE_BLOCK_SIZE, executable);
1881 if (filelist) {
1882 mr_strcat(command, " -w %s", filelist_subset_fname);
1883 }
1884 mr_strcat(command, " %s", afio_fname);
1885 }
1886 mr_strcat(command, " 2>> %s", MONDO_LOGFILE);
1887 mr_free(executable);
1888
1889// Call if IF there are files to restore (selectively/unconditionally)
1890 if (restore_this_fileset) {
1891 log_msg(1, "Calling command='%s'", command);
1892 paranoid_system(command);
1893
1894 if (g_getfattr) {
1895 log_it("Restoring xattr stuff");
1896 res = set_fattr_list(filelist_subset_fname, xattr_fname);
1897 if (res) {
1898 log_msg(1, "Errors occurred while setting xattr");
1899 } else {
1900 log_msg(1, "I set xattr OK");
1901 }
1902 retval += res;
1903 }
1904
1905 if (g_getfacl) {
1906 log_it("Restoring acl stuff");
1907 res = set_acl_list(filelist_subset_fname, acl_fname);
1908 if (res) {
1909 log_msg(1, "Errors occurred while setting ACL");
1910 } else {
1911 log_msg(1, "I set ACL OK");
1912 }
1913 retval += res;
1914 }
1915
1916 } else {
1917 log_msg(1, "NOT CALLING '%s'", command);
1918 }
1919 mr_free(command);
1920
1921 if (does_file_exist("/PAUSE") && current_tarball_number >= 50) {
1922 log_to_screen("Paused after set %ld", current_tarball_number);
1923 popup_and_OK("Pausing. Press ENTER to continue.");
1924 }
1925
1926 unlink(filelist_subset_fname);
1927 mr_free(filelist_subset_fname);
1928 unlink(filelist_fname);
1929 mr_free(filelist_fname);
1930 unlink(afio_fname);
1931 mr_free(afio_fname);
1932
1933 return (retval);
1934}
1935
1936/**************************************************************************
1937 *END_RESTORE_A_TARBALL_FROM_STREAM *
1938 **************************************************************************/
1939
1940
1941
1942
1943/**
1944 * Restore all biggiefiles from all media in this CD backup.
1945 * The CD with the last afioball should be currently mounted.
1946 * @param bkpinfo The backup information structure. @c backup_media_type is the
1947 * only field used in this function.
1948 * @param filelist The node structure containing the list of files to be
1949 * restored. If a prospective biggiefile is not in this list, it will be ignored.
1950 * @return 0 for success, nonzero for failure.
1951 */
1952int
1953restore_all_biggiefiles_from_CD(struct s_node *filelist)
1954{
1955 int retval = 0;
1956 int res = 0;
1957 long noof_biggiefiles, bigfileno = 0, total_slices;
1958 /** malloc **/
1959 char *tmp1 = NULL;
1960 char *mds = NULL;
1961 bool just_changed_cds = FALSE;
1962 char *xattr_fname = NULL;
1963 char *acl_fname = NULL;
1964 char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
1965 char *pathname_of_last_biggie_restored;
1966 FILE *fbw = NULL;
1967
1968 malloc_string(pathname_of_last_biggie_restored);
1969 assert(bkpinfo != NULL);
1970
1971 mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
1972 if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
1973 log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
1974 }
1975
1976 tmp1 = read_cfg_var(g_mondo_cfg_file, "total-slices");
1977 total_slices = atol(tmp1);
1978 mr_free(tmp1);
1979
1980 mr_asprintf(tmp1, "Reassembling large files ");
1981 mvaddstr_and_log_it(g_currentY, 0, tmp1);
1982 mr_free(tmp1);
1983
1984 if (length_of_file(BIGGIELIST) < 6) {
1985 log_msg(1, "OK, no biggielist; not restoring biggiefiles");
1986 return (0);
1987 }
1988 noof_biggiefiles = count_lines_in_file(BIGGIELIST);
1989 if (noof_biggiefiles <= 0) {
1990 log_msg(2, "OK, no biggiefiles in biggielist; not restoring biggiefiles");
1991 return (0);
1992 }
1993 log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
1994
1995 open_progress_form("Reassembling large files",
1996 "I am now reassembling all the large files.",
1997 "Please wait. This may take some time.",
1998 "", total_slices);
1999 for (bigfileno = 0 ; bigfileno < noof_biggiefiles ;) {
2000 log_msg(2, "Thinking about restoring bigfile %ld", bigfileno + 1);
2001 if (!does_file_exist(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""))) {
2002 log_msg(3, "...but its first slice isn't on this CD. Perhaps this was a selective restore?");
2003 mds = media_descriptor_string(bkpinfo->backup_media_type);
2004 log_msg(3, "Cannot find bigfile #%ld 's first slice on %s #%d", bigfileno + 1, mds, g_current_media_number);
2005 log_msg(3, "Slicename would have been %s",
2006 slice_fname(bigfileno, 0, ARCHIVES_PATH, ""));
2007 // I'm not positive 'just_changed_cds' is even necessary...
2008 if (just_changed_cds) {
2009 just_changed_cds = FALSE;
2010 log_msg(3, "I'll continue to scan this CD for bigfiles to be restored.");
2011 } else if (does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")) {
2012 insist_on_this_cd_number(++g_current_media_number);
2013 log_to_screen("Restoring from %s #%d", mds, g_current_media_number);
2014 just_changed_cds = TRUE;
2015 } else {
2016 /* That big file doesn't exist, but the followings may */
2017 /* So we need to continue looping */
2018 log_msg(2, "There was no bigfile #%ld. That's OK.", bigfileno + 1);
2019 log_msg(2, "I'm going to stop restoring bigfiles now.");
2020 retval++;
2021 bigfileno++;
2022 }
2023 mr_free(mds);
2024 } else {
2025 just_changed_cds = FALSE;
2026 mr_asprintf(tmp1, "Restoring big file %ld", bigfileno + 1);
2027 update_progress_form(tmp1);
2028 mr_free(tmp1);
2029 res = restore_a_biggiefile_from_CD(bigfileno, filelist, pathname_of_last_biggie_restored);
2030 log_it("%s",pathname_of_last_biggie_restored);
2031 if (fbw && pathname_of_last_biggie_restored[0]) {
2032 fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
2033 }
2034 retval += res;
2035 bigfileno++;
2036
2037 }
2038 }
2039
2040 if (fbw) {
2041 fclose(fbw);
2042 if (g_getfattr) {
2043 mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
2044 if (length_of_file(xattr_fname) > 0) {
2045 set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
2046 }
2047 mr_free(xattr_fname);
2048 }
2049 if (g_getfacl) {
2050 mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
2051 if (length_of_file(acl_fname) > 0) {
2052 set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
2053 }
2054 mr_free(acl_fname);
2055 }
2056 }
2057 mr_free(biggies_whose_EXATs_we_should_set);
2058
2059 if (does_file_exist("/PAUSE")) {
2060 popup_and_OK("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
2061 }
2062 close_progress_form();
2063 if (retval) {
2064 mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
2065 } else {
2066 mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2067 }
2068 paranoid_free(pathname_of_last_biggie_restored);
2069 return (retval);
2070}
2071
2072/**************************************************************************
2073 *END_RESTORE_ALL_BIGGIFILES_FROM_CD *
2074 **************************************************************************/
2075
2076
2077
2078/**
2079 * Restore all afioballs from all CDs in the backup.
2080 * The first CD should be inserted (if not, it will be asked for).
2081 * @param bkpinfo The backup information structure. @c backup_media_type is the
2082 * only field used in @e this function.
2083 * @param filelist The node structure containing the list of files to be
2084 * restored. If no file in some particular afioball is in this list, afio will
2085 * still be called for that fileset, but nothing will be written.
2086 * @return 0 for success, or the number of filesets that failed.
2087 */
2088int
2089restore_all_tarballs_from_CD(struct s_node *filelist)
2090{
2091 int retval = 0;
2092 int res;
2093 int attempts;
2094 long current_tarball_number = 0;
2095 long max_val;
2096 /**malloc ***/
2097 char *mds = NULL;
2098 char *tmp1 = NULL;
2099 char *tarball_fname = NULL;
2100 char *progress_str = NULL;
2101 char *comment;
2102
2103 malloc_string(comment);
2104
2105 assert(bkpinfo != NULL);
2106
2107 mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
2108 log_msg(2, "Insisting on 1st CD, so that I can have a look at LAST-FILELIST-NUMBER");
2109 if (g_current_media_number != 1) {
2110 log_msg(3, "OK, that's jacked up.");
2111 g_current_media_number = 1;
2112 }
2113 insist_on_this_cd_number(g_current_media_number);
2114 tmp1 = read_cfg_var(g_mondo_cfg_file, "last-filelist-number");
2115 max_val = atol(tmp1) + 1;
2116 mr_free(tmp1);
2117
2118 mds = media_descriptor_string(bkpinfo->backup_media_type);
2119 mr_asprintf(progress_str, "Restoring from %s #%d", mds, g_current_media_number);
2120
2121 log_to_screen(progress_str);
2122 open_progress_form("Restoring from archives",
2123 "Restoring data from the archives.",
2124 "Please wait. This may take some time.",
2125 progress_str, max_val);
2126 for (;;) {
2127 insist_on_this_cd_number(g_current_media_number);
2128 update_progress_form(progress_str);
2129 mr_free(progress_str);
2130
2131 mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.bz2", current_tarball_number);
2132 if (!does_file_exist(tarball_fname)) {
2133 mr_free(tarball_fname);
2134 mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.gz", current_tarball_number);
2135 }
2136 if (!does_file_exist(tarball_fname)) {
2137 mr_free(tarball_fname);
2138 mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.lzo", current_tarball_number);
2139 }
2140 if (!does_file_exist(tarball_fname)) {
2141 mr_free(tarball_fname);
2142 mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.", current_tarball_number);
2143 }
2144 if (!does_file_exist(tarball_fname)) {
2145 mr_free(tarball_fname);
2146 mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.bz2", current_tarball_number);
2147 }
2148 if (!does_file_exist(tarball_fname)) {
2149 mr_free(tarball_fname);
2150 mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.", current_tarball_number);
2151 }
2152 if (!does_file_exist(tarball_fname)) {
2153 if (current_tarball_number == 0) {
2154 log_to_screen
2155 ("No tarballs. Strange. Maybe you only backed up freakin' big files?");
2156 mr_free(tarball_fname);
2157 return (0);
2158 }
2159 if (!does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")
2160 || system("find " MNT_CDROM
2161 "/archives/slice* > /dev/null 2> /dev/null") ==
2162 0) {
2163 break;
2164 }
2165 g_current_media_number++;
2166 mr_asprintf(progress_str, "Restoring from %s #%d", media_descriptor_string(bkpinfo->backup_media_type), g_current_media_number);
2167 log_to_screen(progress_str);
2168 } else {
2169 mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_tarball_number, mds, g_current_media_number);
2170 for (res = 999, attempts = 0; attempts < 3 && res != 0; attempts++) {
2171 res = restore_a_tarball_from_CD(tarball_fname, current_tarball_number, filelist);
2172 }
2173 mr_asprintf(tmp1, "%s #%d, fileset #%ld - restore ", mds, g_current_media_number, current_tarball_number);
2174 if (res) {
2175 mr_strcat(tmp1, "reported errors");
2176 } else if (attempts > 1) {
2177 mr_strcat(tmp1, "succeeded");
2178 } else {
2179 mr_strcat(tmp1, "succeeded");
2180 }
2181 if (attempts > 1) {
2182 mr_strcat(tmp1, " (%d attempts) - review logs", attempts);
2183 }
2184 strcpy(comment, tmp1);
2185 mr_free(tmp1);
2186 if (attempts > 1) {
2187 log_to_screen(comment);
2188 }
2189
2190 retval += res;
2191 current_tarball_number++;
2192 g_current_progress++;
2193 }
2194 mr_free(tarball_fname);
2195 }
2196 mr_free(mds);
2197 mr_free(progress_str);
2198
2199 close_progress_form();
2200 if (retval) {
2201 mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
2202 } else {
2203 mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2204 }
2205 paranoid_free(comment);
2206
2207 return (retval);
2208}
2209
2210/**************************************************************************
2211 *END_RESTORE_ALL_TARBALLS_FROM_CD *
2212 **************************************************************************/
2213
2214
2215
2216/**
2217 * Restore all biggiefiles from the currently opened stream.
2218 * @param bkpinfo The backup information structure. Passed to other functions.
2219 * @param filelist The node structure containing the list of files to be
2220 * restored. If a prospective biggiefile is not in the list, it will be ignored.
2221 * @return 0 for success, or the number of biggiefiles that failed.
2222 */
2223int
2224restore_all_biggiefiles_from_stream(struct s_node *filelist)
2225{
2226 long noof_biggiefiles;
2227 long current_bigfile_number = 0;
2228 long total_slices;
2229
2230 int retval = 0;
2231 int res = 0;
2232 int ctrl_chr;
2233
2234 /** malloc add ****/
2235 char *tmp1 = NULL;
2236 char *biggie_fname;
2237 char *biggie_cksum;
2238 char *xattr_fname = NULL;
2239 char *acl_fname = NULL;
2240 char *p;
2241 char *pathname_of_last_biggie_restored;
2242 char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
2243 long long biggie_size;
2244 FILE *fbw = NULL;
2245
2246 malloc_string(biggie_fname);
2247 malloc_string(biggie_cksum);
2248 malloc_string(pathname_of_last_biggie_restored);
2249 assert(bkpinfo != NULL);
2250
2251 tmp1 = read_cfg_var(g_mondo_cfg_file, "total-slices");
2252 total_slices = atol(tmp1);
2253 mr_free(tmp1);
2254
2255 if (g_getfattr) {
2256 mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
2257 }
2258 if (g_getfacl) {
2259 mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
2260 }
2261 mr_asprintf(tmp1, "Reassembling large files ");
2262 mvaddstr_and_log_it(g_currentY, 0, tmp1);
2263 mr_free(tmp1);
2264
2265 mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
2266 if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
2267 log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
2268 }
2269
2270 // get xattr and acl files if they're there
2271 res = read_header_block_from_stream(&biggie_size, biggie_fname, &ctrl_chr);
2272 if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
2273 res =
2274 read_EXAT_files_from_tape(&biggie_size, biggie_fname, &ctrl_chr, xattr_fname, acl_fname);
2275 }
2276
2277 noof_biggiefiles = atol(biggie_fname);
2278 log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
2279 open_progress_form("Reassembling large files",
2280 "I am now reassembling all the large files.",
2281 "Please wait. This may take some time.",
2282 "", total_slices);
2283
2284 for (res =
2285 read_header_block_from_stream(&biggie_size, biggie_fname,
2286 &ctrl_chr);
2287 ctrl_chr != BLK_STOP_BIGGIEFILES;
2288 res =
2289 read_header_block_from_stream(&biggie_size, biggie_fname,
2290 &ctrl_chr)) {
2291 if (ctrl_chr != BLK_START_A_NORMBIGGIE
2292 && ctrl_chr != BLK_START_A_PIHBIGGIE) {
2293 wrong_marker(BLK_START_A_NORMBIGGIE, ctrl_chr);
2294 }
2295 p = strrchr(biggie_fname, '/');
2296 if (!p) {
2297 p = biggie_fname;
2298 } else {
2299 p++;
2300 }
2301 mr_asprintf(tmp1, "Restoring big file %ld (%lld K)", current_bigfile_number + 1, biggie_size / 1024);
2302 update_progress_form(tmp1);
2303 mr_free(tmp1);
2304 res = restore_a_biggiefile_from_stream(biggie_fname,
2305 current_bigfile_number,
2306 biggie_cksum,
2307 biggie_size,
2308 filelist, ctrl_chr,
2309 pathname_of_last_biggie_restored);
2310 log_msg(1, "I believe I have restored %s",
2311 pathname_of_last_biggie_restored);
2312 if (fbw && pathname_of_last_biggie_restored[0]) {
2313 fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
2314 }
2315 retval += res;
2316 current_bigfile_number++;
2317
2318 }
2319 if (current_bigfile_number != noof_biggiefiles
2320 && noof_biggiefiles != 0) {
2321 log_msg(1, "Warning - bigfileno=%ld but noof_biggiefiles=%ld\n", current_bigfile_number, noof_biggiefiles);
2322 } else {
2323 log_msg(1, "%ld biggiefiles in biggielist.txt; %ld biggiefiles processed today.", noof_biggiefiles, current_bigfile_number);
2324 }
2325
2326 if (fbw) {
2327 fclose(fbw);
2328 if (length_of_file(biggies_whose_EXATs_we_should_set) > 2) {
2329 log_it("Setting biggie-EXATs");
2330 if (g_getfattr) {
2331 if (length_of_file(xattr_fname) > 0) {
2332 log_msg(1, "set_fattr_List(%s,%s)", biggies_whose_EXATs_we_should_set, xattr_fname);
2333 set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
2334 }
2335 }
2336 if (g_getfacl) {
2337 if (length_of_file(acl_fname) > 0) {
2338 log_msg(1, "set_acl_list(%s,%s)", biggies_whose_EXATs_we_should_set, acl_fname);
2339 set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
2340 }
2341 }
2342 } else {
2343 log_it("No biggiefiles selected. So, no biggie-EXATs to set.");
2344 }
2345 }
2346 mr_free(xattr_fname);
2347 mr_free(acl_fname);
2348 mr_free(biggies_whose_EXATs_we_should_set);
2349
2350 if (does_file_exist("/PAUSE")) {
2351 popup_and_OK
2352 ("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
2353 }
2354
2355 close_progress_form();
2356 if (retval) {
2357 mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
2358 } else {
2359 mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2360 }
2361 paranoid_free(pathname_of_last_biggie_restored);
2362 paranoid_free(biggie_fname);
2363 paranoid_free(biggie_cksum);
2364 return (retval);
2365}
2366
2367/**************************************************************************
2368 *END_RESTORE_ALL_BIGGIEFILES_FROM_STREAM *
2369 **************************************************************************/
2370
2371
2372
2373
2374
2375
2376/**
2377 * Restore all afioballs from the currently opened tape stream.
2378 * @param bkpinfo The backup information structure. Fields used:
2379 * - @c bkpinfo->backup_media_type
2380 * - @c bkpinfo->restore_path
2381 * @param filelist The node structure containing the list of files to be
2382 * restored. If no file in an afioball is in this list, afio will still be
2383 * called for that fileset, but nothing will be written.
2384 * @return 0 for success, or the number of filesets that failed.
2385 */
2386int restore_all_tarballs_from_stream(struct s_node *filelist)
2387{
2388 int retval = 0;
2389 int res;
2390 long current_afioball_number = 0;
2391 int ctrl_chr;
2392 long max_val /*, total_noof_files */ ;
2393
2394 /** malloc **/
2395 char *tmp = NULL;
2396 char *mds = NULL;
2397 char *progress_str = NULL;
2398 char *tmp_fname;
2399 char *xattr_fname = NULL;
2400 char *acl_fname = NULL;
2401
2402 long long tmp_size;
2403
2404 malloc_string(tmp_fname);
2405 assert(bkpinfo != NULL);
2406 mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
2407 tmp = read_cfg_var(g_mondo_cfg_file, "last-filelist-number");
2408 max_val = atol(tmp) + 1;
2409 mr_free(tmp);
2410
2411 chdir(bkpinfo->restore_path); /* I don't know why this is needed _here_ but it seems to be. -HR, 02/04/2002 */
2412
2413 run_program_and_log_output("pwd", 5);
2414
2415 mr_asprintf(progress_str, "Restoring from media #%d", g_current_media_number);
2416 log_to_screen(progress_str);
2417 open_progress_form("Restoring from archives",
2418 "Restoring data from the archives.",
2419 "Please wait. This may take some time.",
2420 progress_str, max_val);
2421
2422 log_msg(3, "hey");
2423
2424 res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2425 if (res) {
2426 log_msg(2, "Warning - error reading afioball from tape");
2427 }
2428 retval += res;
2429 if (ctrl_chr != BLK_START_AFIOBALLS) {
2430 wrong_marker(BLK_START_AFIOBALLS, ctrl_chr);
2431 }
2432 log_msg(2, "ho");
2433 res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2434 while (ctrl_chr != BLK_STOP_AFIOBALLS) {
2435 update_progress_form(progress_str);
2436 if (g_getfattr) {
2437 mr_asprintf(xattr_fname, "%s/xattr-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
2438 unlink(xattr_fname);
2439 }
2440 if (g_getfacl) {
2441 mr_asprintf(acl_fname, "%s/acl-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
2442 unlink(acl_fname);
2443 }
2444 if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
2445 log_it("Reading EXAT files from tape");
2446 res = read_EXAT_files_from_tape(&tmp_size, tmp_fname, &ctrl_chr, xattr_fname, acl_fname);
2447 }
2448 if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
2449 wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
2450 }
2451 log_msg(4, "Restoring from fileset #%ld (name=%s, size=%ld K)", current_afioball_number, tmp_fname, (long) tmp_size >> 10);
2452 res = restore_a_tarball_from_stream(tmp_fname, current_afioball_number, filelist, tmp_size, xattr_fname, acl_fname);
2453 retval += res;
2454 if (res) {
2455 log_to_screen("Fileset %ld - errors occurred", current_afioball_number);
2456 }
2457 res =
2458 read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2459 if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
2460 wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
2461 }
2462
2463 current_afioball_number++;
2464 g_current_progress++;
2465 mds = media_descriptor_string(bkpinfo->backup_media_type),
2466
2467 mr_free(progress_str);
2468 mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_afioball_number, mds, g_current_media_number);
2469 mr_free(mds);
2470 res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2471 if (g_getfattr) {
2472 unlink(xattr_fname);
2473 }
2474 if (g_getfacl) {
2475 unlink(acl_fname);
2476 }
2477 } // next
2478 mr_free(progress_str);
2479 if (g_getfattr) {
2480 mr_free(xattr_fname);
2481 }
2482 if (g_getfacl) {
2483 mr_free(acl_fname);
2484 }
2485
2486 log_msg(1, "All done with afioballs");
2487 close_progress_form();
2488 if (retval) {
2489 mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
2490 } else {
2491 mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2492 }
2493 paranoid_free(tmp_fname);
2494 return (retval);
2495}
2496
2497/**************************************************************************
2498 *END_ RESTORE_ALL_TARBALLS_FROM_STREAM *
2499 **************************************************************************/
2500
2501/* @} - end of LLrestoreGroup */
2502
2503
2504/**
2505 * Restore all files in @p filelist.
2506 * @param bkpinfo The backup information structure. Most fields are used.
2507 * @param filelist The node structure containing the list of files to be
2508 * restored.
2509 * @return 0 for success, or the number of afioballs and biggiefiles that failed.
2510 * @ingroup restoreGroup
2511 */
2512int restore_everything(struct s_node *filelist)
2513{
2514 int resA;
2515 int resB;
2516
2517 /** mallco ***/
2518 char *cwd;
2519 char *newpath;
2520 char *tmp = NULL;
2521 assert(bkpinfo != NULL);
2522
2523 malloc_string(cwd);
2524 malloc_string(newpath);
2525 log_msg(2, "restore_everything() --- starting");
2526 g_current_media_number = 1;
2527 getcwd(cwd, MAX_STR_LEN - 1);
2528 mr_asprintf(tmp, "mkdir -p %s", bkpinfo->restore_path);
2529 run_program_and_log_output(tmp, FALSE);
2530 mr_free(tmp);
2531
2532 log_msg(1, "Changing dir to %s", bkpinfo->restore_path);
2533 chdir(bkpinfo->restore_path);
2534 getcwd(newpath, MAX_STR_LEN - 1);
2535 log_msg(1, "path is now %s", newpath);
2536 log_msg(1, "restoring everything");
2537 if (!find_home_of_exe("petris") && !g_text_mode) {
2538 newtDrawRootText(0, g_noof_rows - 2,
2539 "Press ALT-<left cursor> twice to play Petris :-) ");
2540 newtRefresh();
2541 }
2542 mvaddstr_and_log_it(g_currentY, 0, "Preparing to read your archives");
2543 if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
2544 mount_media();
2545 mvaddstr_and_log_it(g_currentY++, 0,
2546 "Restoring OS and data from streaming media");
2547 if (bkpinfo->backup_media_type == cdstream) {
2548 openin_cdstream();
2549 } else {
2550 openin_tape();
2551 }
2552 resA = restore_all_tarballs_from_stream(filelist);
2553 resB = restore_all_biggiefiles_from_stream(filelist);
2554 if (bkpinfo->backup_media_type == cdstream) {
2555 closein_cdstream();
2556 } else {
2557 closein_tape();
2558 }
2559 } else {
2560 mvaddstr_and_log_it(g_currentY++, 0,
2561 "Restoring OS and data from CD/USB ");
2562 mount_media();
2563 resA = restore_all_tarballs_from_CD(filelist);
2564 resB = restore_all_biggiefiles_from_CD(filelist);
2565 }
2566 chdir(cwd);
2567 if (resA + resB) {
2568 log_to_screen("Errors occurred while data was being restored.");
2569 }
2570 if (length_of_file("/etc/raidtab") > 0) {
2571 log_msg(2, "Copying local raidtab to restored filesystem");
2572 run_program_and_log_output("cp -f /etc/raidtab " MNT_RESTORING
2573 "/etc/raidtab", FALSE);
2574 }
2575 kill_petris();
2576 log_msg(2, "restore_everything() --- leaving");
2577 paranoid_free(cwd);
2578 paranoid_free(newpath);
2579 return (resA + resB);
2580}
2581
2582/**************************************************************************
2583 *END_RESTORE_EVERYTHING *
2584 **************************************************************************/
2585
2586
2587extern void wait_until_software_raids_are_prepped(char *, int);
2588
2589
2590char which_restore_mode(void);
2591
2592
2593/**
2594 * Log a "don't panic" message to the logfile.
2595 */
2596void welcome_to_mondorestore()
2597{
2598 log_msg(0, "-------------- Mondo Restore v%s -------------", PACKAGE_VERSION);
2599 log_msg(0, "DON'T PANIC! Mondorestore logs almost everything, so please ");
2600 log_msg(0, "don't break out in a cold sweat just because you see a few ");
2601 log_msg(0, "error messages in the log. Read them; analyze them; see if ");
2602 log_msg(0, "they are significant; above all, verify your backups! Please");
2603 log_msg(0, "attach a compressed copy of this log to any e-mail you send ");
2604 log_msg(0, "to the Mondo mailing list when you are seeking technical ");
2605 log_msg(0, "support. Without it, we can't help you. - DevTeam");
2606 log_msg(0, "------------------------------------------------------------");
2607 log_msg(0, "BTW, despite (or perhaps because of) the wealth of messages,");
2608 log_msg(0, "some users are inclined to stop reading this log. If Mondo ");
2609 log_msg(0, "stopped for some reason, chances are it's detailed here. ");
2610 log_msg(0, "More than likely there's a message at the very end of this ");
2611 log_msg(0, "log that will tell you what is wrong. Please read it! ");
2612 log_msg(0, "------------------------------------------------------------");
2613}
2614
2615
2616
2617/**
2618 * Restore the user's data.
2619 * What did you think it did, anyway? :-)
2620 */
2621int main(int argc, char *argv[])
2622{
2623 FILE *fin;
2624 FILE *fout;
2625 int retval = 0;
2626 int res;
2627 char *tmp = NULL;
2628
2629 struct mountlist_itself *mountlist;
2630 struct raidlist_itself *raidlist;
2631 struct s_node *filelist;
2632 char *a, *b;
2633 bool run_postnuke = FALSE;
2634
2635 if (getuid() != 0) {
2636 fprintf(stderr, "Please run as root.\r\n");
2637 exit(127);
2638 }
2639 bkpinfo = (struct s_bkpinfo *)mr_malloc(sizeof(struct s_bkpinfo));
2640 init_bkpinfo();
2641
2642 g_loglevel = DEFAULT_MR_LOGLEVEL;
2643
2644 /* Configure global variables */
2645 malloc_libmondo_global_strings();
2646 if (strstr(call_program_and_get_last_line_of_output("cat " CMDLINE), "textonly"))
2647 {
2648 g_text_mode = TRUE;
2649 log_msg(1, "TEXTONLY MODE");
2650 } else {
2651 g_text_mode = FALSE;
2652 } // newt :-)
2653
2654 /* Init GUI */
2655 setup_newt_stuff(); /* call newtInit and setup screen log */
2656
2657 strcpy(g_mondo_home, call_program_and_get_last_line_of_output("which mondorestore"));
2658 g_current_media_number = 1; // precaution
2659
2660 run_program_and_log_output("mkdir -p " MNT_CDROM, FALSE);
2661
2662 malloc_string(a);
2663 malloc_string(b);
2664 setup_MR_global_filenames(); // malloc() and set globals, using bkpinfo->tmpdir etc.
2665 bkpinfo->backup_media_type = none; // in case boot disk was made for one backup type but user wants to restore from another backup type
2666 bkpinfo->restore_data = TRUE; // Well, yeah :-)
2667 if (am_I_in_disaster_recovery_mode()) {
2668 run_program_and_log_output("mount / -o remount,rw", 2);
2669 } // for b0rken distros
2670 g_main_pid = getpid();
2671 srandom((int) (time(NULL)));
2672 set_signals(TRUE);
2673 g_kernel_version = get_kernel_version();
2674
2675 log_msg(1, "FYI - g_mountlist_fname = %s", g_mountlist_fname);
2676 if (strlen(g_mountlist_fname) < 3) {
2677 fatal_error("Serious error in malloc()'ing. Could be a bug in your glibc.");
2678 }
2679 mkdir(MNT_CDROM, 0x770);
2680 make_hole_for_dir(MONDO_CACHE);
2681
2682 /* Backup original mountlist.txt */
2683 mr_asprintf(tmp, "%s.orig", g_mountlist_fname);
2684 if (!does_file_exist(g_mountlist_fname)) {
2685 log_msg(2, "%ld: Warning - g_mountlist_fname (%s) does not exist yet", __LINE__, g_mountlist_fname);
2686 } else if (!does_file_exist(tmp)) {
2687 mr_free(tmp);
2688 mr_asprintf(tmp, "cp -f %s %s.orig", g_mountlist_fname, g_mountlist_fname);
2689 run_program_and_log_output(tmp, FALSE);
2690 }
2691 mr_free(tmp);
2692
2693 /* Init directories */
2694 make_hole_for_dir("/var/log");
2695 make_hole_for_dir("/tmp/tmpfs"); /* just in case... */
2696 run_program_and_log_output("umount " MNT_CDROM, FALSE);
2697
2698 run_program_and_log_output("rm -Rf /tmp/tmpfs/mondo.tmp.*", FALSE);
2699
2700 welcome_to_mondorestore();
2701 if (bkpinfo->disaster_recovery) {
2702 log_msg(1, "I am in disaster recovery mode");
2703 } else {
2704 log_msg(1, "I am in normal, live mode");
2705 }
2706
2707 log_it("what time is it");
2708
2709 mountlist = (struct mountlist_itself *)mr_malloc(sizeof(struct mountlist_itself));
2710 raidlist = (struct raidlist_itself *)mr_malloc(sizeof(struct raidlist_itself));
2711
2712 /* Process command-line parameters */
2713 if (argc == 2 && strcmp(argv[1], "--edit-mountlist") == 0) {
2714#ifdef __FreeBSD__
2715 system("mv -f /tmp/raidconf.txt /etc/raidtab");
2716 if (!does_file_exist("/etc/raidtab"))
2717 system("vinum printconfig > /etc/raidtab");
2718#endif
2719 load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2720 if (!does_file_exist(g_mountlist_fname)) {
2721 strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2722 }
2723 res = let_user_edit_the_mountlist(mountlist, raidlist);
2724#ifdef __FreeBSD__
2725 system("mv -f /etc/raidtab /tmp/raidconf.txt");
2726#endif
2727 paranoid_MR_finish(res);
2728 }
2729
2730 if (argc == 3 && strcmp(argv[1], "--echo-to-screen") == 0) {
2731 fout = fopen("/tmp/out.txt", "w");
2732 fput_string_one_char_at_a_time(stderr, argv[2]);
2733 finish(0);
2734 }
2735
2736 if (argc == 3 && strcmp(argv[1], "--gendf") == 0) {
2737 make_grub_install_scriptlet(argv[2]);
2738 finish(0);
2739 }
2740
2741 if (argc == 5 && strcmp(argv[1], "--common") == 0) {
2742 g_loglevel = 6;
2743 filelist = load_filelist(argv[2]);
2744 if (!filelist) {
2745 fatal_error("Failed to load filelist");
2746 }
2747 toggle_node_selection(filelist, FALSE);
2748 toggle_all_root_dirs_on(filelist);
2749 // BERLIOS: /usr/lib ???
2750 toggle_path_selection(filelist, "/usr/share", TRUE);
2751 save_filelist(filelist, "/tmp/out.txt");
2752 strcpy(a, argv[3]);
2753 strcpy(b, argv[4]);
2754
2755 res = save_filelist_entries_in_common(a, filelist, b, FALSE);
2756 free_filelist(filelist);
2757 printf("res = %d", res);
2758 finish(0);
2759 }
2760
2761 if (argc == 3 && strcmp(argv[1], "--popuplist") == 0) {
2762 popup_changelist_from_file(argv[2]);
2763 paranoid_MR_finish(0);
2764 }
2765
2766 if (argc == 5 && strcmp(argv[1], "--copy") == 0) {
2767 log_msg(1, "SCORE");
2768 g_loglevel = 10;
2769 if (strstr(argv[2], "save")) {
2770 log_msg(1, "Saving from %s to %s", argv[3], argv[4]);
2771 fin = fopen(argv[3], "r");
2772 fout = fopen(argv[4], "w");
2773 copy_from_src_to_dest(fin, fout, 'w');
2774 fclose(fin);
2775 fin = fopen(argv[3], "r");
2776 copy_from_src_to_dest(fin, fout, 'w');
2777 fclose(fout);
2778 fclose(fin);
2779 } else if (strstr(argv[2], "restore")) {
2780 fout = fopen(argv[3], "w");
2781 fin = fopen(argv[4], "r");
2782 copy_from_src_to_dest(fout, fin, 'r');
2783 fclose(fin);
2784 fin = fopen(argv[4], "r");
2785 copy_from_src_to_dest(fout, fin, 'r');
2786 fclose(fout);
2787 fclose(fin);
2788 } else {
2789 fatal_error("Unknown additional param");
2790 }
2791 finish(0);
2792 }
2793
2794 if (argc == 3 && strcmp(argv[1], "--mdstat") == 0) {
2795 wait_until_software_raids_are_prepped(argv[2], 100);
2796 finish(0);
2797 }
2798
2799 if (argc == 3 && strcmp(argv[1], "--mdconv") == 0) {
2800 finish(create_raidtab_from_mdstat(argv[2]));
2801 }
2802
2803 if (argc == 2 && strcmp(argv[1], "--live-grub") == 0) {
2804 retval = run_grub(FALSE, "/dev/hda");
2805 if (retval) {
2806 log_to_screen("Failed to write Master Boot Record");
2807 }
2808 paranoid_MR_finish(0);
2809 }
2810 if (argc == 3 && strcmp(argv[1], "--paa") == 0) {
2811 g_current_media_number = atoi(argv[2]);
2812 pause_and_ask_for_cdr(5, NULL);
2813 paranoid_MR_finish(0);
2814 }
2815 if ((argc == 2 && strcmp(argv[1], "--partition-only") == 0) && (bkpinfo->disaster_recovery)) {
2816 log_msg(0, "Partitioning only.");
2817 load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2818 strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2819 load_mountlist(mountlist, g_mountlist_fname);
2820 res = partition_everything(mountlist);
2821 finish(res);
2822 }
2823
2824 if ((argc == 2 && strcmp(argv[1], "--format-only") == 0) && (bkpinfo->disaster_recovery)) {
2825 log_msg(0, "Formatting only.");
2826 load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2827 strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2828 load_mountlist(mountlist, g_mountlist_fname);
2829 res = format_everything(mountlist, FALSE, raidlist);
2830 finish(res);
2831 }
2832
2833 if ((argc == 2 && strcmp(argv[1], "--stop-lvm-and-raid") == 0) && (bkpinfo->disaster_recovery)) {
2834 log_msg(0, "Stopping LVM and RAID");
2835 load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2836 strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2837 load_mountlist(mountlist, g_mountlist_fname);
2838 res = do_my_funky_lvm_stuff(TRUE, FALSE);
2839 res += stop_all_raid_devices(mountlist);
2840 finish(res);
2841 }
2842
2843 if ((argc > 1 && strcmp(argv[argc - 1], "--live-from-cd") == 0) && (!bkpinfo->disaster_recovery)) {
2844 g_restoring_live_from_cd = TRUE;
2845 }
2846
2847 // Handle params here first
2848 handle_incoming_parameters(argc,argv);
2849
2850 if (!bkpinfo->disaster_recovery) { // live!
2851 log_msg(1, "I am in normal, live mode.");
2852 log_msg(2, "FYI, MOUNTLIST_FNAME = %s", g_mountlist_fname);
2853 mount_boot_if_necessary(); /* for Gentoo users */
2854 log_msg(2, "Still here.");
2855 if (bkpinfo->backup_media_type == nfs) {
2856 g_restoring_live_from_nfs = TRUE;
2857 }
2858 /* Adding an initialisation in order to avoid to hndle NULL pointer later */
2859 mr_free(bkpinfo->restore_path);
2860 mr_asprintf(bkpinfo->restore_path, "%s", "/tmp");
2861
2862 log_msg(2, "Calling restore_to_live_filesystem()");
2863 retval = restore_to_live_filesystem();
2864
2865 log_msg(2, "Still here. Yay.");
2866 if ((strlen(bkpinfo->tmpdir) > 0) && (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL)) {
2867 mr_asprintf(tmp, "rm -Rf %s/*", bkpinfo->tmpdir);
2868 run_program_and_log_output(tmp, FALSE);
2869 mr_free(tmp);
2870 }
2871 unmount_boot_if_necessary(); /* for Gentoo users */
2872 paranoid_MR_finish(retval);
2873 } else {
2874 /* Disaster recovery mode (must be) */
2875 log_msg(1, "I must be in disaster recovery mode.");
2876 log_msg(2, "FYI, MOUNTLIST_FNAME = %s ", g_mountlist_fname);
2877
2878 log_it("About to call load_mountlist and load_raidtab");
2879 mr_free(bkpinfo->restore_path);
2880 mr_asprintf(bkpinfo->restore_path, "%s", MNT_RESTORING);
2881 read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
2882 retval = load_mountlist(mountlist, g_mountlist_fname);
2883 retval += load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2884 log_it("Returned from calling load_mountlist and load_raidtab successfully");
2885
2886 // BCO:To be reviewed
2887 if ((bkpinfo->restore_mode == compare) || (bkpinfo->restore_mode == nuke)) {
2888 if (bkpinfo->backup_media_type == nfs && bkpinfo->nfs_mount && !is_this_device_mounted(bkpinfo->nfs_mount)) {
2889 log_msg(1, "Mounting nfs dir");
2890 mr_free(bkpinfo->isodir);
2891 mr_asprintf(bkpinfo->isodir, "/tmp/isodir");
2892 run_program_and_log_output("mkdir -p /tmp/isodir", 5);
2893 mr_asprintf(tmp, "mount %s -t nfs -o nolock,ro /tmp/isodir", bkpinfo->nfs_mount);
2894 run_program_and_log_output(tmp, 1);
2895 mr_free(tmp);
2896 }
2897 }
2898
2899 if (retval) {
2900 log_to_screen("Warning - load_raidtab_into_raidlist returned an error");
2901 }
2902
2903 log_msg(1, "Send in the clowns.");
2904
2905
2906 if (bkpinfo->restore_mode == nuke) {
2907 log_it("nuking");
2908 retval += nuke_mode(mountlist, raidlist);
2909 } else if (bkpinfo->restore_mode == interactive) {
2910 log_it("catchall");
2911 retval += catchall_mode(mountlist, raidlist);
2912 } else if (bkpinfo->restore_mode == compare) {
2913 log_it("compare");
2914 retval += compare_mode(mountlist, raidlist);
2915 } else if (bkpinfo->restore_mode == isoonly) {
2916 log_it("iso");
2917 retval = iso_mode(mountlist, raidlist, FALSE);
2918 } else if (bkpinfo->restore_mode == mbr) {
2919 log_it("mbr");
2920 retval = mount_all_devices(mountlist, TRUE);
2921 if (!retval) {
2922 retval += run_boot_loader(FALSE);
2923 retval += unmount_all_devices(mountlist);
2924 }
2925 if (retval) {
2926 log_to_screen("Failed to write Master Boot Record");
2927 }
2928 } else if (bkpinfo->restore_mode == isonuke) {
2929 log_it("isonuke");
2930 retval = iso_mode(mountlist, raidlist, TRUE);
2931 } else {
2932 log_it("catchall (no mode specified in command-line call");
2933 retval += catchall_mode(mountlist, raidlist);
2934 }
2935 }
2936
2937 /* clean up at the end */
2938 if (retval) {
2939 if (does_file_exist(MONDO_CACHE"/changed.files")) {
2940 log_to_screen
2941 ("See "MONDO_CACHE"/changed.files for list of files that have changed.");
2942 }
2943 mvaddstr_and_log_it(g_currentY++,
2944 0,
2945 "Run complete. Errors were reported. Please review the logfile.");
2946 } else {
2947 if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
2948 mvaddstr_and_log_it(g_currentY++,
2949 0,
2950 "Run complete. Please remove media and reboot.");
2951 } else {
2952 run_program_and_log_output("sync", FALSE);
2953 if (is_this_device_mounted(MNT_CDROM)) {
2954 run_program_and_log_output("umount " MNT_CDROM, FALSE);
2955 }
2956
2957 if (!bkpinfo->please_dont_eject) {
2958 (void)eject_device("/dev/cdrom");
2959 }
2960 mvaddstr_and_log_it(g_currentY++,
2961 0,
2962 "Run complete. Please remove media and reboot.");
2963 }
2964 }
2965
2966// g_I_have_just_nuked is set true by nuke_mode() just before it returns
2967 if (!system("which post-nuke > /dev/null 2> /dev/null")) {
2968 log_msg(1, "post-nuke found; find out whether we should run it...");
2969 if (g_I_have_just_nuked || does_file_exist("/POST-NUKE-ANYWAY")) {
2970 run_postnuke = TRUE;
2971 log_msg(1, "Yes, will run post-nuke because in nuke mode or file /POST-NUKE-ANYWAY exists.");
2972 } else if (ask_me_yes_or_no("post-nuke script found. Do you want to run it?")) {
2973 run_postnuke = TRUE;
2974 log_msg(1, "Yes, will run post-nuke because user interactively asked for it.");
2975 } else {
2976 run_postnuke = FALSE;
2977 log_msg(1, "No, will not run post-nuke.");
2978 }
2979 } else {
2980 log_msg(1, "No post-nuke found.");
2981 }
2982 if (run_postnuke) {
2983 log_to_screen("Running post-nuke...");
2984 if (mount_all_devices(mountlist, TRUE)) {
2985 log_to_screen
2986 ("Unable to re-mount partitions for post-nuke stuff");
2987 } else {
2988 log_msg(1, "Re-mounted partitions for post-nuke stuff");
2989 mr_asprintf(tmp, "post-nuke %s %d", bkpinfo->restore_path, retval);
2990 log_msg(2, "Calling '%s'", tmp);
2991 if ((res = run_program_and_log_output(tmp, 0))) {
2992 log_OS_error(tmp);
2993 }
2994 mr_free(tmp);
2995 log_msg(1, "post-nuke returned w/ res=%d", res);
2996 }
2997 unmount_all_devices(mountlist);
2998 log_to_screen("I've finished post-nuking.");
2999 }
3000
3001/*
3002 log_to_screen("If you are REALLY in a hurry, hit Ctrl-Alt-Del now.");
3003 log_to_screen("Otherwise, please wait until the RAID disks are done.");
3004 wait_until_software_raids_are_prepped("/proc/mdstat", 100);
3005 log_to_screen("Thank you.");
3006*/
3007 unlink("/tmp/mondo-run-prog.tmp");
3008 set_signals(FALSE);
3009 log_to_screen("Restore log (%s) copied to /var/log on your hard disk", MONDO_LOGFILE);
3010 log_to_screen("Mondo-restore is exiting (retval=%d) ", retval);
3011
3012 mr_asprintf(tmp, "umount %s", bkpinfo->isodir);
3013 run_program_and_log_output(tmp, 5);
3014 mr_free(tmp);
3015
3016 paranoid_free(mountlist);
3017 paranoid_free(raidlist);
3018 if (am_I_in_disaster_recovery_mode()) {
3019 run_program_and_log_output("mount / -o remount,rw", 2);
3020 } // for b0rken distros
3021 if (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL) {
3022 mr_asprintf(tmp, "rm -Rf %s", bkpinfo->tmpdir);
3023 system(tmp);
3024 mr_free(tmp);
3025 }
3026 paranoid_MR_finish(retval); // frees global stuff plus bkpinfo
3027 free_libmondo_global_strings(); // it's fine to have this here :) really :)
3028 paranoid_free(a);
3029 paranoid_free(b);
3030
3031 unlink("/tmp/filelist.full");
3032 unlink("/tmp/filelist.full.gz");
3033
3034 exit(retval);
3035}
3036
3037/**************************************************************************
3038 *END_MAIN *
3039 **************************************************************************/
3040
3041
3042
3043
3044
3045/**************************************************************************
3046 *END_MONDO-RESTORE.C *
3047 **************************************************************************/
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