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source: MondoRescue/branches/3.3/mondo/src/mondorestore/mondorestore.c@ 3892

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Last change on this file since 3892 was 3892, checked in by Bruno Cornec, 7 weeks ago

More compiler fixes

Fix unused vars
Fix FreeBSD #if alone
Use MDSTAT_FILE everywhere
Fix missing break
Fix some strncpy. mr_strncpy used when safe
Fix wrong g_isoform_header_str proto !
find-cd & find-dvd => find-optical

Property svn:keywords set to Id

File size: 94.1 KB

Line
1	/***************************************************************************
2	$Id: mondorestore.c 3892 2024-03-12 02:10:24Z bruno $
3	restores mondoarchive data
4	The main file for mondorestore.
5	***************************************************************************/
6
7	/**************************************************************************
8	* #include statements *
9	**************************************************************************/
10	#include <pthread.h>
11	#include <utime.h>
12	#include "my-stuff.h"
13	#include "mr_mem.h"
14	#include "mr_file.h"
15	#include "mondostructures.h"
16	#include "mondorestore.h"
17	#include "mr_msg.h"
18	#include "mondo-rstr-compare-EXT.h"
19	#include "mondo-rstr-tools-EXT.h"
20	#include "libmondo-mountlist-EXT.h"
21	#include "libmondo-tools-EXT.h"
22	#include "libmondo-gui-EXT.h"
23	#include "libmondo-devices-EXT.h"
24	#include "libmondo-fork-EXT.h"
25	#include "libmondo-string-EXT.h"
26	#include "libmondo-archive-EXT.h"
27	#include "libmondo-raid-EXT.h"
28	#include "libmondo-filelist-EXT.h"
29	#include "libmondo-files-EXT.h"
30	#include "libmondo-stream-EXT.h"
31	#include "libmondo-cli-EXT.h"
32	#include "newt-specific-EXT.h"
33
34	extern void twenty_seconds_til_yikes(void);
35	// in mondo-prep.c
36	extern void resize_mountlist_proportionately_to_suit_new_drives(struct mountlist_itself *);
37	extern int format_everything(struct mountlist_itself , bool , struct raidlist_itself );
38	extern int partition_everything(struct mountlist_itself *);
39	extern int fput_string_one_char_at_a_time(FILE , char );
40	extern int do_my_funky_lvm_stuff(bool, bool );
41	extern int stop_all_raid_devices(struct mountlist_itself *);
42
43	// in mondo-rstr-newt.c
44	extern int edit_mountlist(char , struct mountlist_itself , struct raidlist_itself *);
45
46	// from libmondo-devices.c
47	extern bool g_restoring_live_from_cd;
48	extern bool g_restoring_live_from_netfs;
49
50	extern int g_currentY;
51
52	/* We don't have a cleanup function yet */
53	void (*mr_cleanup)(void) = NULL;
54
55	/* Reference to global bkpinfo */
56	struct s_bkpinfo *bkpinfo;
57
58	char which_restore_mode(void);
59
60	/* For use in other programs (ex. XMondo) */
61	#ifdef MONDORESTORE_MODULE
62	#define main __mondorestore_main
63	#define g_ISO_restore_mode __mondorestore_g_ISO_restore_mode
64	#endif
65
66	//static char cvsid[] = "$Id: mondorestore.c 3892 2024-03-12 02:10:24Z bruno $";
67
68	/**************************************************************************
69	* Globals *
70	**************************************************************************/
71	/*
72	extern char *g_tmpfs_mountpt; // declared in libmondo-tools.c
73	*/
74	extern bool g_text_mode;
75	extern FILE *g_fprep;
76	extern double g_kernel_version;
77	extern int g_partition_table_locked_up;
78	extern int g_noof_rows;
79	extern int g_current_media_number;
80
81	/**
82	* @name Restore-Time Globals
83	* @ingroup globalGroup
84	* @{
85	*/
86
87	/**
88	* If TRUE, then we're restoring from ISOs or an NFS server.
89	* If FALSE, then we're restoring from some kind of real media (tape, CD, etc.)
90	*/
91	bool g_ISO_restore_mode = FALSE; /* are we in Iso Mode? */
92
93	/* Whether we should fail immediately at first error */
94	bool g_fail_immediately = FALSE;
95
96	/**
97	* If TRUE, then we have had a successful "nuke" restore.
98	*/
99	bool g_I_have_just_nuked = FALSE;
100
101	/**
102	* The location of 'biggielist.txt', containing the biggiefiles on the current archive set.
103	*/
104	char *g_biggielist_txt;
105
106	/**
107	* The location of 'filelist.full', containing all files (<em>including biggiefiles</em>) on
108	* the current archive set.
109	*/
110	char *g_filelist_full;
111
112	/**
113	* The location of a file containing a list of the devices that were archived
114	* as images, not as individual files.
115	*/
116	char *g_filelist_imagedevs;
117
118	/**
119	* The location of a file containing a list of imagedevs to actually restore.
120	* @see g_filelist_imagedevs
121	*/
122	char *g_imagedevs_restthese;
123
124	/**
125	* The location of 'mondorestore.cfg', containing the metadata
126	* information for this backup.
127	*/
128	char *g_mondo_cfg_file;
129
130	/**
131	* The location of 'mountlist.txt', containing the information on the
132	* user's partitions and hard drives.
133	*/
134	char *g_mountlist_fname;
135
136	/**
137	* Mondo's home directory during backup. Unused in mondorestore (?); included
138	* to avoid link errors.
139	*/
140	char *g_mondo_home = NULL;
141
142	char *g_getfacl;
143	char *g_getfattr;
144
145	extern long g_current_progress;
146	extern int g_currentY;
147	extern int g_current_media_number;
148
149
150	/* @} - end of "Restore-Time Globals" in globalGroup */
151
152
153
154	/**************************************************************************
155	* COMPAQ ProLiant Stuff: needs some special help *
156	**************************************************************************/
157
158	/**
159	* The message to display if we detect that the user is using a Compaq ProLiant.
160	*/
161	#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."
162
163	/**
164	* Determine whether @p mountlist contains a Compaq diagnostic partition.
165	* @param mountlist The mountlist to examine.
166	* @return TRUE if there's a Compaq diagnostic partition; FALSE if not.
167	* @ingroup restoreUtilityGroup
168	*/
169	bool
170	partition_table_contains_Compaq_diagnostic_partition(struct mountlist_itself * mountlist) {
171
172	int i;
173
174	assert(mountlist != NULL);
175
176	for (i = 0; i < mountlist->entries; i++) {
177	if (strstr(mountlist->el[i].format, "ompaq")) {
178	log_msg(2, "mountlist[%d] (%s) is %s (Compaq alert!)", i, mountlist->el[i].device, mountlist->el[i].format);
179
180	return (TRUE);
181	}
182	}
183	return (FALSE);
184	}
185
186	/**************************************************************************
187	END_PARTITION_TABLE_CONTAINS_COMPAQ_DIAGNOSTIC_PARTITION
188	**************************************************************************/
189
190
191	/**
192	* Allow the user to abort the backup if we find that there is a Compaq diagnostic partition.
193	* @note This function does not actually check for the presence of a Compaq partition.
194	* @ingroup restoreUtilityGroup
195	*/
196	void offer_to_abort_because_Compaq_ProLiants_suck(void)
197	{
198	popup_and_OK(COMPAQ_PROLIANTS_SUCK);
199	if (ask_me_yes_or_no("Would you like to reboot and use your Compaq CD to prep your hard drive?"))
200	{
201	fatal_error("Aborting. Please reboot and prep your hard drive with your Compaq CD.");
202	}
203	}
204
205	/**************************************************************************
206	END_OFFER_TO_ABORT_BECAUSE_COMPAQ_PROLIANTS_SUCK
207	**************************************************************************/
208
209
210	static void clean_blkid() {
211
212	char *tmp1 = NULL;
213
214	/* Clean up blkid cache file if they exist */
215	mr_asprintf(tmp1,"%s/etc/blkid.tab",bkpinfo->restore_path);
216	(void)unlink(tmp1);
217	paranoid_free(tmp1);
218	mr_asprintf(tmp1,"%s/etc/blkid.tab.old",bkpinfo->restore_path);
219	(void)unlink(tmp1);
220	paranoid_free(tmp1);
221	}
222
223
224	static void clean_multipathconf() {
225
226	char *tmp1 = NULL;
227	char *editor = NULL;
228
229	/* Clean up multiconf cache file if they exist */
230	mr_asprintf(tmp1,"%s/var/lib/multipath/bindings",bkpinfo->restore_path);
231	(void)unlink(tmp1);
232	mr_free(tmp1);
233
234	/* Edit multipath.conf if needed to adapt wwid */
235	mr_asprintf(tmp1,"%s/etc/multipath.conf", MNT_RESTORING);
236	if (does_file_exist(tmp1)) {
237	log_msg(2, "We may need to clean /etc/multipath.conf");
238	} else {
239	mr_free(tmp1);
240	return;
241	}
242	mr_free(tmp1);
243
244	if (bkpinfo->restore_mode != nuke) {
245	editor = find_my_editor();
246	mr_asprintf(tmp1,"chroot %s %s /etc/multipath.conf", MNT_RESTORING, editor);
247	popup_and_OK("You will now edit multipath.conf");
248	if (!g_text_mode) {
249	newtSuspend();
250	}
251	paranoid_system(tmp1);
252	if (!g_text_mode) {
253	newtResume();
254	}
255	mr_free(tmp1);
256	mr_free(editor);
257	} else {
258	log_to_screen("Non-interactive mode: no way to give you the keyboard so that you edit your multipath.conf. Hope it's OK");
259	log_msg(1,"Non-interactive mode: no way to give you the keyboard so that you edit your multipath.conf. Hope it's OK");
260	}
261	}
262
263
264	/**
265	* Restore biggiefile @p bigfileno from the currently mounted CD.
266	* @param bkpinfo The backup information structure. Fields used:
267	* - @c bkpinfo->backup_media_type
268	* - @c bkpinfo->restore_path
269	* @param bigfileno The biggiefile number (starting from 0) to restore.
270	* @param filelist The node structure containing the list of files to restore.
271	* If the biggiefile is not in this list, it will be skipped (return value will
272	* still indicate success).
273	* @return 0 for success (or skip), nonzero for failure.
274	*/
275	int restore_a_biggiefile_from_CD(long bigfileno,
276	struct s_node *filelist,
277	char *pathname_of_last_file_restored)
278	{
279	FILE *fin;
280	FILE *fout;
281	FILE *fbzip2;
282
283	/ malloc */
284	char *checksum = NULL;
285	char *outfile_fname = NULL;
286	char *tmp = NULL;
287	char *bzip2_command = NULL;
288	char *suffix = NULL;
289	char *sz_devfile = NULL;
290	char *bigblk;
291	char *mds = NULL;
292	int retval = 0;
293	int finished = FALSE;
294	long sliceno;
295	long siz;
296	char *ntfsprog_fifo = NULL;
297	char *file_to_openout = NULL;
298	struct s_filename_and_lstat_info biggiestruct;
299	struct utimbuf the_utime_buf, *ubuf;
300	bool use_ntfsprog_hack = FALSE;
301	pid_t pid;
302	int res = 0;
303	int old_loglevel;
304	struct s_node *node;
305
306	old_loglevel = g_loglevel;
307	ubuf = &the_utime_buf;
308	assert(bkpinfo != NULL);
309
310	pathname_of_last_file_restored[0] = '\0';
311	if (!(bigblk = malloc(TAPE_BLOCK_SIZE))) {
312	fatal_error("Cannot malloc bigblk");
313	}
314
315	if (!(fin = fopen(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""), "r"))) {
316	log_to_screen("Cannot even open bigfile's info file");
317	return (1);
318	}
319
320	memset((void *) &biggiestruct, 0, sizeof(biggiestruct));
321	if (fread((void *) &biggiestruct, 1, sizeof(biggiestruct), fin) <
322	sizeof(biggiestruct)) {
323	log_msg(2, "Warning - unable to get biggiestruct of bigfile #%d",
324	bigfileno + 1);
325	}
326	paranoid_fclose(fin);
327
328	mr_asprintf(checksum, "%s", biggiestruct.checksum);
329	if (!checksum[0]) {
330	log_msg(3, "Warning - bigfile %ld does not have a checksum", bigfileno + 1);
331	}
332	mr_free(checksum);
333
334	if (!strncmp(biggiestruct.filename, "/dev/", 5)) // Whether NTFS or not :)
335	{
336	mr_asprintf(outfile_fname, "%s", biggiestruct.filename);
337	} else {
338	mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, biggiestruct.filename);
339	}
340
341	/* skip file if we have a selective restore subset & it doesn't match */
342	if (filelist != NULL) {
343	node = find_string_at_node(filelist, biggiestruct.filename);
344	if (!node) {
345	log_msg(0, "Skipping %s (name isn't in filelist)", biggiestruct.filename);
346	pathname_of_last_file_restored[0] = '\0';
347	return (0);
348	} else if (!(node->selected)) {
349	log_msg(1, "Skipping %s (name isn't in biggielist subset)", biggiestruct.filename);
350	pathname_of_last_file_restored[0] = '\0';
351	return (0);
352	}
353	}
354
355	/* otherwise, continue */
356	log_msg(1, "DEFINITELY restoring %s", biggiestruct.filename);
357	if (biggiestruct.use_ntfsprog) {
358	if (strncmp(biggiestruct.filename, "/dev/", 5)) {
359	log_msg(1, "I was in error when I set biggiestruct.use_ntfsprog to TRUE.");
360	log_msg(1, "%s isn't even in /dev", biggiestruct.filename);
361	biggiestruct.use_ntfsprog = FALSE;
362	}
363	}
364
365	if (biggiestruct.use_ntfsprog) // if it's an NTFS device
366	{
367	g_loglevel = 4;
368	use_ntfsprog_hack = TRUE;
369	log_msg(2, "Calling ntfsclone in background because %s is an NTFS /dev entry", outfile_fname);
370	mr_asprintf(sz_devfile, "/tmp/%d.%d.000", (int) (random() % 32768), (int) (random() % 32768));
371	mkfifo(sz_devfile, 0x770);
372	mr_asprintf(ntfsprog_fifo, "%s", sz_devfile);
373	mr_free(sz_devfile);
374	file_to_openout = ntfsprog_fifo;
375	switch (pid = fork()) {
376	case -1:
377	fatal_error("Fork failure");
378	break;
379	case 0:
380	log_msg(3, "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)", biggiestruct.filename, ntfsprog_fifo);
381	res = feed_outfrom_ntfsprog(biggiestruct.filename, ntfsprog_fifo);
382	mr_free(ntfsprog_fifo);
383	exit(res);
384	break;
385	default:
386	log_msg(3, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
387	}
388	mr_free(ntfsprog_fifo);
389	} else {
390	use_ntfsprog_hack = FALSE;
391	file_to_openout = outfile_fname;
392	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
393	{
394	make_hole_for_file(outfile_fname);
395	}
396	}
397
398	log_msg(2, "Reassembling big file %ld (%s)", bigfileno + 1, outfile_fname);
399
400	/*
401	last slice is zero-length and uncompressed; when we find it, we stop.
402	We DON'T wait until there are no more slices; if we did that,
403	We might stop at end of CD, not at last slice (which is 0-len and uncompd)
404	*/
405
406	strncpy(pathname_of_last_file_restored, biggiestruct.filename, MAX_STR_LEN - 1);
407	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
408
409	log_msg(3, "file_to_openout = %s", file_to_openout);
410	if (!(fout = fopen(file_to_openout, "w"))) {
411	log_to_screen("Cannot openout outfile_fname - hard disk full?");
412	return (1);
413	}
414	log_msg(3, "Opened out to %s", outfile_fname); // CD/DVD --> mondorestore --> ntfsclone --> hard disk itself
415
416	for (sliceno = 1, finished = FALSE; !finished;) {
417	if (!does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "")) &&
418	!does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "lzo")) &&
419	!does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "gz")) &&
420	!does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "lzma")) &&
421	!does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
422	log_msg(3, "Cannot find a data slice or terminator slice on CD %d", g_current_media_number);
423	g_current_media_number++;
424	mds = media_descriptor_string(bkpinfo->backup_media_type);
425	log_msg(2, "Asking for %s #%d so that I may read slice #%ld", mds, g_current_media_number, sliceno);
426	mr_free(mds);
427
428	log_to_screen("Restoring from %s #%d", mds, g_current_media_number);
429
430	insist_on_this_cd_number(g_current_media_number);
431	log_to_screen("Continuing to restore.");
432	} else {
433	mr_asprintf(tmp, "%s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""));
434	if (does_file_exist(tmp) && length_of_file(tmp) == 0) {
435	log_msg(2, "End of bigfile # %ld (slice %ld is the terminator)", bigfileno + 1, sliceno);
436	finished = TRUE;
437	mr_free(tmp);
438	continue;
439	} else {
440	if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))) {
441	mr_asprintf(bzip2_command, "lzop");
442	mr_asprintf(suffix, "lzo");
443	} else
444	if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "gz"))) {
445	mr_asprintf(bzip2_command, "gzip");
446	mr_asprintf(suffix, "gz");
447	} else
448	if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "lzma"))) {
449	mr_asprintf(bzip2_command, "lzma");
450	mr_asprintf(suffix, "lzma");
451	} else
452	if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
453	mr_asprintf(bzip2_command, "bzip2");
454	mr_asprintf(suffix, "bz2");
455	} else
456	if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""))) {
457	mr_asprintf(bzip2_command, "");
458	mr_asprintf(suffix, "");
459	} else {
460	log_to_screen("OK, that's pretty fsck0red...");
461	mr_free(tmp);
462	return (1);
463	}
464	}
465	mr_free(tmp);
466	if (bzip2_command != NULL) {
467	mr_strcat(bzip2_command, " -dc %s 2>> %s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
468	} else {
469	mr_asprintf(bzip2_command, "cat %s 2>> %s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
470	}
471	mr_free(suffix);
472
473	mds = media_descriptor_string(bkpinfo->backup_media_type);
474	mr_asprintf(tmp, "Working on %s #%d, file #%ld, slice #%ld ", mds, g_current_media_number, bigfileno + 1, sliceno);
475	mr_free(mds);
476	log_msg(2, tmp);
477
478	if (!g_text_mode) {
479	newtDrawRootText(0, g_noof_rows - 2, tmp);
480	newtRefresh();
481	strip_spaces(tmp);
482	update_progress_form(tmp);
483	}
484	mr_free(tmp);
485
486	if (!(fbzip2 = popen(bzip2_command, "r"))) {
487	fatal_error("Can't run popen command");
488	}
489	mr_free(bzip2_command);
490
491	while (!feof(fbzip2)) {
492	siz = fread(bigblk, 1, TAPE_BLOCK_SIZE, fbzip2);
493	if (siz > 0) {
494	siz = fwrite(bigblk, 1, siz, fout);
495	}
496	}
497	paranoid_pclose(fbzip2);
498
499
500	sliceno++;
501	g_current_progress++;
502	}
503	}
504	paranoid_fclose(fout);
505	g_loglevel = old_loglevel;
506
507	if (use_ntfsprog_hack) {
508	log_msg(3, "Waiting for ntfsclone to finish");
509	mr_asprintf(tmp, " ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
510	while (system(tmp) == 0) {
511	sleep(1);
512	}
513	mr_free(tmp);
514	log_it("OK, ntfsclone has really finished");
515	}
516
517	if (strcmp(outfile_fname, "/dev/null")) {
518	if (chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid)) {
519	// FIXME
520	}
521	chmod(outfile_fname, biggiestruct.properties.st_mode);
522	ubuf->actime = biggiestruct.properties.st_atime;
523	ubuf->modtime = biggiestruct.properties.st_mtime;
524	utime(outfile_fname, ubuf);
525	}
526	mr_free(outfile_fname);
527	paranoid_free(bigblk);
528
529	return (retval);
530	}
531
532	/**************************************************************************
533	END_ RESTORE_A_BIGGIEFILE_FROM_CD
534	**************************************************************************/
535
536
537	/**
538	* Restore all biggiefiles from all media in this CD backup.
539	* The CD with the last afioball should be currently mounted.
540	* @param bkpinfo The backup information structure. @c backup_media_type is the
541	* only field used in this function.
542	* @param filelist The node structure containing the list of files to be
543	* restored. If a prospective biggiefile is not in this list, it will be ignored.
544	* @return 0 for success, nonzero for failure.
545	*/
546	int restore_all_biggiefiles_from_CD(struct s_node *filelist) {
547
548	int retval = 0;
549	int res = 0;
550	long noof_biggiefiles, bigfileno = 0, total_slices;
551	/ malloc /
552	char *tmp = NULL;
553	char *tmp1 = NULL;
554	char *mds = NULL;
555	bool just_changed_cds = FALSE;
556	char *xattr_fname = NULL;
557	char *acl_fname = NULL;
558	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
559	char *pathname_of_last_biggie_restored;
560	FILE *fbw = NULL;
561
562	malloc_string(pathname_of_last_biggie_restored);
563	malloc_string(tmp);
564	assert(bkpinfo != NULL);
565
566	mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
567	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
568	log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
569	}
570
571	read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
572	total_slices = atol(tmp);
573	mr_free(tmp);
574
575	mr_asprintf(tmp1, "Reassembling large files ");
576	mvaddstr_and_log_it(g_currentY, 0, tmp1);
577	mr_free(tmp1);
578
579	if (length_of_file(BIGGIELIST) < 6) {
580	log_msg(1, "OK, no biggielist; not restoring biggiefiles");
581	return (0);
582	}
583	noof_biggiefiles = count_lines_in_file(BIGGIELIST);
584	if (noof_biggiefiles <= 0) {
585	log_msg(2, "OK, no biggiefiles in biggielist; not restoring biggiefiles");
586	return (0);
587	}
588	log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
589
590	open_progress_form("Reassembling large files",
591	"I am now reassembling all the large files.",
592	"Please wait. This may take some time.",
593	"", total_slices);
594	for (bigfileno = 0 ; bigfileno < noof_biggiefiles ;) {
595	log_msg(2, "Thinking about restoring bigfile %ld", bigfileno + 1);
596	if (!does_file_exist(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""))) {
597	log_msg(3, "...but its first slice isn't on this CD. Perhaps this was a selective restore?");
598	mds = media_descriptor_string(bkpinfo->backup_media_type);
599	log_msg(3, "Cannot find bigfile #%ld 's first slice on %s #%d", bigfileno + 1, mds, g_current_media_number);
600	log_msg(3, "Slicename would have been %s",
601	slice_fname(bigfileno, 0, ARCHIVES_PATH, ""));
602	// I'm not positive 'just_changed_cds' is even necessary...
603	if (just_changed_cds) {
604	just_changed_cds = FALSE;
605	log_msg(3, "I'll continue to scan this CD for bigfiles to be restored.");
606	} else if (does_file_exist(ARCHIVES_PATH "/NOT-THE-LAST")) {
607	insist_on_this_cd_number(++g_current_media_number);
608	log_to_screen("Restoring from %s #%d", mds, g_current_media_number);
609	just_changed_cds = TRUE;
610	} else {
611	/* That big file doesn't exist, but the followings may */
612	/* So we need to continue looping */
613	log_msg(2, "There was no bigfile #%ld. That's OK.", bigfileno + 1);
614	log_msg(2, "I'm going to stop restoring bigfiles now.");
615	retval++;
616	bigfileno++;
617	}
618	mr_free(mds);
619	} else {
620	just_changed_cds = FALSE;
621	mr_asprintf(tmp1, "Restoring big file %ld", bigfileno + 1);
622	update_progress_form(tmp1);
623	mr_free(tmp1);
624	res = restore_a_biggiefile_from_CD(bigfileno, filelist, pathname_of_last_biggie_restored);
625	log_it("%s",pathname_of_last_biggie_restored);
626	if (fbw && pathname_of_last_biggie_restored[0]) {
627	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
628	}
629	retval += res;
630	bigfileno++;
631
632	}
633	}
634
635	if (fbw) {
636	fclose(fbw);
637	if (g_getfattr) {
638	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
639	if (length_of_file(xattr_fname) > 0) {
640	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
641	}
642	mr_free(xattr_fname);
643	}
644	if (g_getfacl) {
645	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
646	if (length_of_file(acl_fname) > 0) {
647	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
648	}
649	mr_free(acl_fname);
650	}
651	}
652	mr_free(biggies_whose_EXATs_we_should_set);
653
654	if (does_file_exist("/PAUSE")) {
655	popup_and_OK("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
656	}
657	close_progress_form();
658	if (retval) {
659	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
660	} else {
661	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
662	}
663	paranoid_free(pathname_of_last_biggie_restored);
664	return (retval);
665	}
666
667	/**************************************************************************
668	END_RESTORE_ALL_BIGGIFILES_FROM_CD
669	**************************************************************************/
670
671
672
673	/**
674	* Restore @p tarball_fname from CD.
675	* @param tarball_fname The filename of the tarball to restore (in MNT_CDROM).
676	* This will be used unmodified.
677	* @param current_tarball_number The number (starting from 0) of the fileset
678	* we're restoring now.
679	* @param filelist The node structure containing the list of files to be
680	* restored. If no file in the afioball is in this list, afio will still be
681	* called, but nothing will be written.
682	* @return 0 for success, nonzero for failure.
683	*/
684	int
685	restore_a_tarball_from_CD(char *tarball_fname,
686	long current_tarball_number,
687	struct s_node *filelist)
688	{
689	int retval = 0;
690	int res;
691	char *p;
692
693	/ malloc /
694	char *command = NULL;
695	char *tmp = NULL;
696	char *filelist_name = NULL;
697	char *filelist_subset_fname = NULL;
698	char *executable = NULL;
699	char *temp_log = NULL;
700	long matches = 0;
701	char *xattr_fname = NULL;
702	char *acl_fname = NULL;
703
704	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
705	assert(bkpinfo != NULL);
706
707	log_msg(5, "Entering");
708	if (strstr(tarball_fname, ".star")) {
709	bkpinfo->use_star = TRUE;
710	} else {
711	bkpinfo->use_star = FALSE;
712	}
713	mr_asprintf(command, "mkdir -p %s/tmp", MNT_RESTORING);
714	run_program_and_log_output(command, 9);
715	paranoid_free(command);
716
717	mr_asprintf(filelist_name, ARCHIVES_PATH "/filelist.%ld", current_tarball_number);
718	if (length_of_file(filelist_name) <= 2) {
719	log_msg(2, "There are _zero_ files in filelist '%s'", filelist_name);
720	log_msg(2, "This is a bit silly (ask dev-team to fix mondo_makefilelist, please)");
721	log_msg(2, "but it's non-critical. It's cosmetic. Don't worry about it.");
722	retval = 0;
723	mr_free(filelist_name);
724	log_msg(5, "Leaving");
725	return(0);
726	}
727	if (count_lines_in_file(filelist_name) <= 0 \|\| length_of_file(tarball_fname) <= 0) {
728	log_msg(3, "length_of_file(%s) = %llu", tarball_fname, length_of_file(tarball_fname));
729	log_msg(3, "count_lines_in_file(%s) = %llu", tarball_fname, count_lines_in_file(tarball_fname));
730	log_to_screen("Unable to restore fileset #%ld (CD I/O error)", current_tarball_number);
731	mr_free(filelist_name);
732	log_msg(5, "Leaving");
733	return(1);
734	}
735
736	if (filelist) {
737	mr_asprintf(filelist_subset_fname, "/tmp/filelist-subset-%ld.tmp", current_tarball_number);
738	if ((matches =
739	save_filelist_entries_in_common(filelist_name, filelist,
740	filelist_subset_fname,
741	bkpinfo->use_star)) <= 0) {
742	log_msg(1, "Skipping fileset %ld", current_tarball_number);
743	} else {
744	log_msg(3, "Saved fileset %ld's subset to %s", current_tarball_number, filelist_subset_fname);
745	}
746	log_to_screen("Tarball #%ld --- %ld matches", current_tarball_number, matches);
747	}
748	mr_free(filelist_name);
749
750	if (filelist == NULL \|\| matches > 0) {
751	if (g_getfattr) {
752	mr_asprintf(xattr_fname, XATTR_LIST_FNAME_RAW_SZ, ARCHIVES_PATH, current_tarball_number);
753	}
754	if (g_getfacl) {
755	mr_asprintf(acl_fname, ACL_LIST_FNAME_RAW_SZ, ARCHIVES_PATH, current_tarball_number);
756	}
757	if (strstr(tarball_fname, ".bz2")) {
758	mr_asprintf(executable, "bzip2");
759	} else if (strstr(tarball_fname, ".lzma")) {
760	mr_asprintf(executable, "lzma");
761	} else if (strstr(tarball_fname, ".gz")) {
762	mr_asprintf(executable, "gzip");
763	} else if (strstr(tarball_fname, ".lzo")) {
764	mr_asprintf(executable, "lzop");
765	}
766	if (bkpinfo->compression_level == 0) {
767	mr_asprintf(executable, "%s", "");
768	} else {
769	if (executable) {
770	mr_asprintf(tmp, "which %s > /dev/null 2> /dev/null", executable);
771	res = run_program_and_log_output(tmp, FALSE);
772	mr_free(tmp);
773
774	if (res) {
775	log_to_screen("(compare_a_tarball) Compression program %s not found - oh no!", executable);
776	paranoid_MR_finish(1);
777	}
778	tmp = executable;
779	mr_asprintf(executable, "-P %s -Z", tmp);
780	mr_free(tmp);
781	}
782	}
783	#ifdef __FreeBSD__
784	#define BUFSIZE 512
785	#else
786	#define BUFSIZE (1024L*1024L)/TAPE_BLOCK_SIZE
787	#endif
788
789	if (bkpinfo->use_star) {
790	mr_asprintf(command, "star -x -force-remove -sparse -U " STAR_ACL_SZ " file=%s", tarball_fname);
791	if (strstr(tarball_fname, ".bz2")) {
792	mr_strcat(command, " -bz");
793	}
794	} else {
795	if (! executable) {
796	log_msg(2, "No executable, this shouldn't happen !");
797	} else {
798	if (filelist_subset_fname != NULL) {
799	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);
800	} else {
801	mr_asprintf(command, "afio -i -b %ld -c %ld -M 8m %s %s", TAPE_BLOCK_SIZE, BUFSIZE, executable, tarball_fname);
802	}
803	}
804	}
805	mr_free(executable);
806
807	#undef BUFSIZE
808	mr_asprintf(temp_log, "/tmp/%d.%d", (int) (random() % 32768), (int) (random() % 32768));
809
810	mr_strcat(command, " 2>> %s >> %s", temp_log, temp_log);
811	log_msg(1, "command = '%s'", command);
812	unlink(temp_log);
813	res = system(command);
814	if (res) {
815	p = strstr(command, "-acl ");
816	if (p) {
817	p[0] = p[1] = p[2] = p[3] = ' ';
818	log_msg(1, "new command = '%s'", command);
819	res = system(command);
820	}
821	}
822	paranoid_free(command);
823
824	if (res && length_of_file(temp_log) < 5) {
825	res = 0;
826	}
827
828	if (! bkpinfo->use_star) {
829	if (g_getfattr) {
830	log_msg(1, "Setting fattr list %s", xattr_fname);
831	if (length_of_file(xattr_fname) > 0) {
832	res = set_fattr_list(filelist_subset_fname, xattr_fname);
833	if (res) {
834	log_to_screen("Errors occurred while setting extended attributes");
835	} else {
836	log_msg(1, "I set xattr OK");
837	}
838	retval += res;
839	}
840	}
841	if (g_getfacl) {
842	log_msg(1, "Setting acl list %s", acl_fname);
843	if (length_of_file(acl_fname) > 0) {
844	res = set_acl_list(filelist_subset_fname, acl_fname);
845	if (res) {
846	log_to_screen("Errors occurred while setting access control lists");
847	} else {
848	log_msg(1, "I set ACL OK");
849	}
850	retval += res;
851	}
852	}
853	} else {
854	retval = res;
855	}
856	// Be verbose for star
857	if (retval \|\| bkpinfo->use_star) {
858	mr_asprintf(command, "cat %s >> %s", temp_log, MONDO_LOGFILE);
859	paranoid_system(command);
860	paranoid_free(command);
861
862	if (retval) {
863	log_msg(2, "Errors occurred while processing fileset #%d", current_tarball_number);
864	}
865	} else {
866	log_msg(2, "Fileset #%d processed OK", current_tarball_number);
867	}
868	unlink(temp_log);
869	mr_free(temp_log);
870	}
871	if (does_file_exist("/PAUSE")) {
872	popup_and_OK
873	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
874	}
875	unlink(filelist_subset_fname);
876	mr_free(filelist_subset_fname);
877	if (g_getfattr) {
878	unlink(xattr_fname);
879	mr_free(xattr_fname);
880	}
881	if (g_getfacl) {
882	unlink(acl_fname);
883	mr_free(acl_fname);
884	}
885
886	log_msg(5, "Leaving");
887	return (retval);
888	}
889
890	/**************************************************************************
891	END_RESTORE_A_TARBALL_FROM_CD
892	**************************************************************************/
893
894
895
896	/**
897	* Restore all afioballs from all CDs in the backup.
898	* The first CD should be inserted (if not, it will be asked for).
899	* @param bkpinfo The backup information structure. @c backup_media_type is the
900	* only field used in @e this function.
901	* @param filelist The node structure containing the list of files to be
902	* restored. If no file in some particular afioball is in this list, afio will
903	* still be called for that fileset, but nothing will be written.
904	* @return 0 for success, or the number of filesets that failed.
905	*/
906	int
907	restore_all_tarballs_from_CD(struct s_node *filelist)
908	{
909	int retval = 0;
910	int res;
911	int attempts;
912	long current_tarball_number = 0L;
913	long max_val;
914	/malloc */
915	char *mds = NULL;
916	char *tmp = NULL;
917	char *tmp1 = NULL;
918	char *tarball_fname = NULL;
919	char *progress_str = NULL;
920
921	assert(bkpinfo != NULL);
922
923	malloc_string(tmp);
924	mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
925	log_msg(2, "Insisting on 1st media, so that I can have a look at LAST-FILELIST-NUMBER");
926	if (g_current_media_number != 1) {
927	log_msg(3, "OK, that's jacked up.");
928	g_current_media_number = 1;
929	}
930	insist_on_this_cd_number(g_current_media_number);
931	read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
932	max_val = atol(tmp) + 1;
933	paranoid_free(tmp);
934
935	mds = media_descriptor_string(bkpinfo->backup_media_type);
936	mr_asprintf(progress_str, "Restoring from %s #%d", mds, g_current_media_number);
937
938	log_to_screen(progress_str);
939	open_progress_form("Restoring from archives",
940	"Restoring data from the archives.",
941	"Please wait. This may take some time.",
942	progress_str, max_val);
943	for (;;) {
944	insist_on_this_cd_number(g_current_media_number);
945	update_progress_form(progress_str);
946	mr_free(progress_str);
947
948	mr_asprintf(tarball_fname, ARCHIVES_PATH "/%ld.afio.bz2", current_tarball_number);
949	if (!does_file_exist(tarball_fname)) {
950	mr_free(tarball_fname);
951	mr_asprintf(tarball_fname, ARCHIVES_PATH "/%ld.afio.gz", current_tarball_number);
952	}
953	if (!does_file_exist(tarball_fname)) {
954	mr_free(tarball_fname);
955	mr_asprintf(tarball_fname, ARCHIVES_PATH "/%ld.afio.lzma", current_tarball_number);
956	}
957	if (!does_file_exist(tarball_fname)) {
958	mr_free(tarball_fname);
959	mr_asprintf(tarball_fname, ARCHIVES_PATH "/%ld.afio.lzo", current_tarball_number);
960	}
961	if (!does_file_exist(tarball_fname)) {
962	mr_free(tarball_fname);
963	mr_asprintf(tarball_fname, ARCHIVES_PATH "/%ld.afio.", current_tarball_number);
964	}
965	if (!does_file_exist(tarball_fname)) {
966	mr_free(tarball_fname);
967	mr_asprintf(tarball_fname, ARCHIVES_PATH "/%ld.star.bz2", current_tarball_number);
968	}
969	if (!does_file_exist(tarball_fname)) {
970	mr_free(tarball_fname);
971	mr_asprintf(tarball_fname, ARCHIVES_PATH "/%ld.star.", current_tarball_number);
972	}
973	if (!does_file_exist(tarball_fname)) {
974	if (current_tarball_number == 0) {
975	log_to_screen
976	("No tarballs. Strange. Maybe you only backed up freakin' big files?");
977	mr_free(tarball_fname);
978	return (0);
979	}
980	if (!does_file_exist(ARCHIVES_PATH "/NOT-THE-LAST")
981	\|\| system("find " ARCHIVES_PATH "/slice* > /dev/null 2> /dev/null") ==
982	0) {
983	break;
984	}
985	g_current_media_number++;
986	mr_asprintf(progress_str, "Restoring from %s #%d", media_descriptor_string(bkpinfo->backup_media_type), g_current_media_number);
987	log_to_screen(progress_str);
988	} else {
989	mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_tarball_number, mds, g_current_media_number);
990	for (res = 999, attempts = 0; attempts < 3 && res != 0; attempts++) {
991	res = restore_a_tarball_from_CD(tarball_fname, current_tarball_number, filelist);
992	}
993	mr_asprintf(tmp1, "%s #%d, fileset #%ld - restore ", mds, g_current_media_number, current_tarball_number);
994	if (res) {
995	mr_strcat(tmp1, "reported errors");
996	} else if (attempts > 1) {
997	mr_strcat(tmp1, "succeeded");
998	} else {
999	mr_strcat(tmp1, "succeeded");
1000	}
1001	if (attempts > 1) {
1002	mr_strcat(tmp1, " (%d attempts) - review logs", attempts);
1003	}
1004	if (attempts > 1) {
1005	log_to_screen(tmp1);
1006	}
1007	mr_free(tmp1);
1008
1009	retval += res;
1010	current_tarball_number++;
1011	g_current_progress++;
1012	}
1013	mr_free(tarball_fname);
1014
1015	/* Now we need to umount the current media to have the next mounted by insist_on_this_cd_number */
1016	/* run_program_and_log_output("umount " MNT_CDROM, FALSE); */
1017	}
1018	mr_free(mds);
1019	mr_free(progress_str);
1020
1021	close_progress_form();
1022	if (retval) {
1023	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
1024	} else {
1025	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
1026	}
1027
1028	return (retval);
1029	}
1030
1031	/**************************************************************************
1032	END_RESTORE_ALL_TARBALLS_FROM_CD
1033	**************************************************************************/
1034
1035
1036	/**
1037	* Restore a biggiefile from the currently opened stream.
1038	* @param bkpinfo The backup information structure. Fields used:
1039	* - @c bkpinfo->restore_path
1040	* - @c bkpinfo->zip_exe
1041	* @param orig_bf_fname The original filename of the biggiefile.
1042	* @param biggiefile_number The number of the biggiefile (starting from 0).
1043	* @param filelist The node structure containing the list of files to be restored.
1044	* If @p orig_bf_fname is not in the list, it will be ignored.
1045	* @return 0 for success (or skip), nonzero for failure.
1046	*/
1047	int restore_a_biggiefile_from_stream(char *orig_bf_fname, long biggiefile_number,
1048	struct s_node *filelist,
1049	int use_ntfsprog,
1050	char *pathname_of_last_file_restored)
1051	{
1052	FILE *pout;
1053	FILE *fin;
1054
1055	/ mallocs ******/
1056	char *tmp = NULL;
1057	char *tmp1 = NULL;
1058	char *command = NULL;
1059	char *outfile_fname = NULL;
1060	char *sz_devfile = NULL;
1061	char *ntfsprog_fifo = NULL;
1062	char *file_to_openout = NULL;
1063
1064	struct s_node *node;
1065
1066	int old_loglevel;
1067	long current_slice_number = 0;
1068	int retval = 0;
1069	int res = 0;
1070	int ctrl_chr = '\0';
1071	long long slice_siz;
1072	bool dummy_restore = FALSE;
1073	bool use_ntfsprog_hack = FALSE;
1074	pid_t pid;
1075	struct s_filename_and_lstat_info biggiestruct;
1076	struct utimbuf the_utime_buf, *ubuf;
1077	ubuf = &the_utime_buf;
1078
1079	malloc_string(tmp);
1080	old_loglevel = g_loglevel;
1081	assert(bkpinfo != NULL);
1082	assert(orig_bf_fname != NULL);
1083
1084	pathname_of_last_file_restored[0] = '\0';
1085	if (use_ntfsprog == BLK_START_A_PIHBIGGIE) {
1086	use_ntfsprog = 1;
1087	log_msg(1, "%s --- pih=YES", orig_bf_fname);
1088	} else if (use_ntfsprog == BLK_START_A_NORMBIGGIE) {
1089	use_ntfsprog = 0;
1090	log_msg(1, "%s --- pih=NO", orig_bf_fname);
1091	} else {
1092	use_ntfsprog = 0;
1093	log_msg(1, "%s --- pih=NO (weird marker though)", orig_bf_fname);
1094	}
1095
1096	strncpy(pathname_of_last_file_restored, orig_bf_fname,
1097	MAX_STR_LEN - 1);
1098	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
1099
1100	/* open out to biggiefile to be restored (or /dev/null if biggiefile is not to be restored) */
1101
1102	if (filelist != NULL) {
1103	node = find_string_at_node(filelist, orig_bf_fname);
1104	if (!node) {
1105	dummy_restore = TRUE;
1106	log_msg(1,
1107	"Skipping big file %ld (%s) - not in biggielist subset",
1108	biggiefile_number + 1, orig_bf_fname);
1109	pathname_of_last_file_restored[0] = '\0';
1110	} else if (!(node->selected)) {
1111	dummy_restore = TRUE;
1112	log_msg(1, "Skipping %s (name isn't in biggielist subset)",
1113	orig_bf_fname);
1114	pathname_of_last_file_restored[0] = '\0';
1115	}
1116	}
1117
1118	if (use_ntfsprog) {
1119	if (strncmp(orig_bf_fname, "/dev/", 5)) {
1120	log_msg(1,
1121	"I was in error when I set use_ntfsprog to TRUE.");
1122	log_msg(1, "%s isn't even in /dev", orig_bf_fname);
1123	use_ntfsprog = FALSE;
1124	}
1125	}
1126
1127	if (use_ntfsprog) {
1128	g_loglevel = 4;
1129	mr_asprintf(outfile_fname, "%s", orig_bf_fname);
1130	use_ntfsprog_hack = TRUE;
1131	log_msg(2, "Calling ntfsclone in background because %s is a /dev entry", outfile_fname);
1132	mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
1133	mkfifo(sz_devfile, 0x770);
1134	mr_asprintf(ntfsprog_fifo, "%s", sz_devfile);
1135	mr_free(sz_devfile);
1136
1137	file_to_openout = ntfsprog_fifo;
1138	switch (pid = fork()) {
1139	case -1:
1140	fatal_error("Fork failure");
1141	break;
1142	case 0:
1143	log_msg(3, "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)", outfile_fname, ntfsprog_fifo);
1144	res = feed_outfrom_ntfsprog(outfile_fname, ntfsprog_fifo);
1145	mr_free(ntfsprog_fifo);
1146	exit(res);
1147	break;
1148	default:
1149	log_msg(3, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
1150	}
1151	mr_free(ntfsprog_fifo);
1152	} else {
1153	if (!strncmp(orig_bf_fname, "/dev/", 5)) {
1154	// non-NTFS partition
1155	mr_asprintf(outfile_fname, "%s", orig_bf_fname);
1156	} else {
1157	// biggiefile
1158	mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, orig_bf_fname);
1159	}
1160	use_ntfsprog_hack = FALSE;
1161	file_to_openout = outfile_fname;
1162	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
1163	{
1164	make_hole_for_file(outfile_fname);
1165	}
1166	log_msg(2, "Reassembling big file %ld (%s)", biggiefile_number + 1, orig_bf_fname);
1167	}
1168
1169	if (dummy_restore) {
1170	mr_free(outfile_fname);
1171	mr_asprintf(outfile_fname, "/dev/null");
1172	}
1173
1174	if (bkpinfo->zip_exe == NULL) {
1175	mr_asprintf(command, "cat > \"%s\"", file_to_openout);
1176	} else {
1177	mr_asprintf(command, "%s -dc > \"%s\" 2>> %s", bkpinfo->zip_exe, file_to_openout, MONDO_LOGFILE);
1178	if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
1179	/* Ignore SIGPIPE for gzip as it causes errors on big files
1180	* Cf: http://trac.mondorescue.org/ticket/244 */
1181	signal(SIGPIPE,SIG_IGN);
1182	}
1183	}
1184	log_msg(3, "Pipe command = '%s'", command);
1185
1186	/* restore biggiefile, one slice at a time */
1187	if (!(pout = popen(command, "w"))) {
1188	fatal_error("Cannot pipe out");
1189	}
1190	mr_free(command);
1191
1192	for (res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
1193	ctrl_chr != BLK_STOP_A_BIGGIE;
1194	res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr)) {
1195	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
1196	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
1197	}
1198	log_msg(2, "Working on file #%ld, slice #%ld ", biggiefile_number + 1, current_slice_number);
1199	if (!g_text_mode) {
1200	newtDrawRootText(0, g_noof_rows - 2, tmp);
1201	newtRefresh();
1202	}
1203	strip_spaces(tmp);
1204	update_progress_form(tmp);
1205	if (current_slice_number == 0) {
1206	res =
1207	read_file_from_stream_to_file("/tmp/biggie-blah.txt",
1208	slice_siz);
1209	if (!(fin = fopen("/tmp/biggie-blah.txt", "r"))) {
1210	log_OS_error("blah blah");
1211	} else {
1212	if (fread
1213	((void *) &biggiestruct, 1, sizeof(biggiestruct),
1214	fin) < sizeof(biggiestruct)) {
1215	log_msg(2,
1216	"Warning - unable to get biggiestruct of bigfile #%d",
1217	biggiefile_number + 1);
1218	}
1219	paranoid_fclose(fin);
1220	}
1221	} else {
1222	res =
1223	read_file_from_stream_to_stream(pout, slice_siz);
1224	}
1225	retval += res;
1226	res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
1227	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
1228	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
1229	}
1230	current_slice_number++;
1231	g_current_progress++;
1232	}
1233	paranoid_pclose(pout);
1234
1235	if (bkpinfo->zip_exe != NULL) {
1236	if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
1237	/* Re-enable SIGPIPE for gzip */
1238	signal(SIGPIPE, terminate_daemon);
1239	}
1240	}
1241
1242	log_msg(1, "pathname_of_last_file_restored is now %s",
1243	pathname_of_last_file_restored);
1244
1245	if (use_ntfsprog_hack) {
1246	log_msg(3, "Waiting for ntfsclone to finish");
1247	mr_asprintf(tmp1, " ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
1248	while (system(tmp1) == 0) {
1249	sleep(1);
1250	}
1251	mr_free(tmp1);
1252	log_msg(3, "OK, ntfsclone has really finished");
1253	}
1254
1255	log_msg(3, "biggiestruct.filename = %s", biggiestruct.filename);
1256	log_msg(3, "biggiestruct.checksum = %s", biggiestruct.checksum);
1257	if (strcmp(outfile_fname, "/dev/null")) {
1258	chmod(outfile_fname, biggiestruct.properties.st_mode);
1259	if (chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid)) {
1260	// FIXME
1261	}
1262	ubuf->actime = biggiestruct.properties.st_atime;
1263	ubuf->modtime = biggiestruct.properties.st_mtime;
1264	utime(outfile_fname, ubuf);
1265	}
1266	mr_free(outfile_fname);
1267
1268	paranoid_free(tmp);
1269	g_loglevel = old_loglevel;
1270	return (retval);
1271	}
1272
1273	/**************************************************************************
1274	END_RESTORE_A_BIGGIEFILE_FROM_STREAM
1275	**************************************************************************/
1276
1277
1278
1279	/**
1280	* Restore all biggiefiles from the currently opened stream.
1281	* @param bkpinfo The backup information structure. Passed to other functions.
1282	* @param filelist The node structure containing the list of files to be
1283	* restored. If a prospective biggiefile is not in the list, it will be ignored.
1284	* @return 0 for success, or the number of biggiefiles that failed.
1285	*/
1286	int
1287	restore_all_biggiefiles_from_stream(struct s_node *filelist)
1288	{
1289	long noof_biggiefiles;
1290	long current_bigfile_number = 0;
1291	long total_slices;
1292
1293	int retval = 0;
1294	int res = 0;
1295	int ctrl_chr;
1296
1297	/ malloc add **/
1298	char *tmp = NULL;
1299	char *tmp1 = NULL;
1300	char *biggie_fname;
1301	char *biggie_cksum;
1302	char *xattr_fname = NULL;
1303	char *acl_fname = NULL;
1304	char *p;
1305	char *pathname_of_last_biggie_restored;
1306	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
1307	long long biggie_size;
1308	FILE *fbw = NULL;
1309
1310	malloc_string(tmp);
1311	malloc_string(biggie_fname);
1312	malloc_string(biggie_cksum);
1313	malloc_string(pathname_of_last_biggie_restored);
1314	assert(bkpinfo != NULL);
1315
1316	read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
1317
1318	total_slices = atol(tmp);
1319
1320	if (g_getfattr) {
1321	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
1322	}
1323	if (g_getfacl) {
1324	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
1325	}
1326	mr_asprintf(tmp1, "Reassembling large files ");
1327	mvaddstr_and_log_it(g_currentY, 0, tmp1);
1328	mr_free(tmp1);
1329
1330	mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
1331	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
1332	log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
1333	}
1334
1335	// get xattr and acl files if they're there
1336	res = read_header_block_from_stream(&biggie_size, biggie_fname, &ctrl_chr);
1337	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
1338	res = read_EXAT_files_from_tape(&biggie_size, biggie_fname, &ctrl_chr, xattr_fname, acl_fname);
1339	}
1340
1341	noof_biggiefiles = atol(biggie_fname);
1342	log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
1343	open_progress_form("Reassembling large files",
1344	"I am now reassembling all the large files.",
1345	"Please wait. This may take some time.",
1346	"", total_slices);
1347
1348	for (res =
1349	read_header_block_from_stream(&biggie_size, biggie_fname,
1350	&ctrl_chr);
1351	ctrl_chr != BLK_STOP_BIGGIEFILES;
1352	res =
1353	read_header_block_from_stream(&biggie_size, biggie_fname,
1354	&ctrl_chr)) {
1355	if (ctrl_chr != BLK_START_A_NORMBIGGIE
1356	&& ctrl_chr != BLK_START_A_PIHBIGGIE) {
1357	wrong_marker(BLK_START_A_NORMBIGGIE, ctrl_chr);
1358	}
1359	p = strrchr(biggie_fname, '/');
1360	if (!p) {
1361	p = biggie_fname;
1362	} else {
1363	p++;
1364	}
1365	mr_asprintf(tmp1, "Restoring big file %ld (%lld K)", current_bigfile_number + 1, biggie_size / 1024);
1366	update_progress_form(tmp1);
1367	mr_free(tmp1);
1368	res = restore_a_biggiefile_from_stream(biggie_fname,
1369	current_bigfile_number,
1370	filelist, ctrl_chr,
1371	pathname_of_last_biggie_restored);
1372	log_msg(1, "I believe I have restored %s",
1373	pathname_of_last_biggie_restored);
1374	if (fbw && pathname_of_last_biggie_restored[0]) {
1375	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
1376	}
1377	retval += res;
1378	current_bigfile_number++;
1379
1380	}
1381	if (current_bigfile_number != noof_biggiefiles
1382	&& noof_biggiefiles != 0) {
1383	log_msg(1, "Warning - bigfileno=%ld but noof_biggiefiles=%ld", current_bigfile_number, noof_biggiefiles);
1384	} else {
1385	log_msg(1, "%ld biggiefiles in biggielist.txt; %ld biggiefiles processed today.", noof_biggiefiles, current_bigfile_number);
1386	}
1387
1388	if (fbw) {
1389	fclose(fbw);
1390	if (length_of_file(biggies_whose_EXATs_we_should_set) > 2) {
1391	log_it("Setting biggie-EXATs");
1392	if (g_getfattr) {
1393	if (length_of_file(xattr_fname) > 0) {
1394	log_msg(1, "set_fattr_List(%s,%s)", biggies_whose_EXATs_we_should_set, xattr_fname);
1395	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
1396	}
1397	}
1398	if (g_getfacl) {
1399	if (length_of_file(acl_fname) > 0) {
1400	log_msg(1, "set_acl_list(%s,%s)", biggies_whose_EXATs_we_should_set, acl_fname);
1401	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
1402	}
1403	}
1404	} else {
1405	log_it("No biggiefiles selected. So, no biggie-EXATs to set.");
1406	}
1407	}
1408	mr_free(xattr_fname);
1409	mr_free(acl_fname);
1410	mr_free(biggies_whose_EXATs_we_should_set);
1411
1412	if (does_file_exist("/PAUSE")) {
1413	popup_and_OK
1414	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
1415	}
1416
1417	close_progress_form();
1418	if (retval) {
1419	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
1420	} else {
1421	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
1422	}
1423	paranoid_free(pathname_of_last_biggie_restored);
1424	paranoid_free(biggie_fname);
1425	paranoid_free(biggie_cksum);
1426	paranoid_free(tmp);
1427	return (retval);
1428	}
1429
1430	/**************************************************************************
1431	END_RESTORE_ALL_BIGGIEFILES_FROM_STREAM
1432	**************************************************************************/
1433
1434
1435
1436
1437	/**
1438	* Restore a tarball from the currently opened stream.
1439	* @param bkpinfo The backup information structure. Fields used:
1440	* - @c bkpinfo->backup_media_type
1441	* - @c bkpinfo->media_device
1442	* - @c bkpinfo->zip_exe
1443	* @param tarball_fname The filename of the afioball to restore.
1444	* @param current_tarball_number The number (starting from 0) of the fileset
1445	* we're restoring now.
1446	* @param filelist The node structure containing the list of files to be
1447	* restored. If no file in the afioball is in this list, afio will still be
1448	* called, but nothing will be written.
1449	* @param size The size (in @b bytes) of the afioball.
1450	* @return 0 for success, nonzero for failure.
1451	*/
1452	int
1453	restore_a_tarball_from_stream(char *tarball_fname,
1454	long current_tarball_number,
1455	struct s_node *filelist,
1456	long long size, char *xattr_fname,
1457	char *acl_fname)
1458	{
1459	int retval = 0;
1460	int res = 0;
1461
1462	/ malloc add */
1463	char *mds = NULL;
1464	char *command = NULL;
1465	char *afio_fname = NULL;
1466	char *filelist_fname = NULL;
1467	char *filelist_subset_fname = NULL;
1468	char *executable = NULL;
1469	long matches = 0;
1470	bool restore_this_fileset = FALSE;
1471
1472	assert(bkpinfo != NULL);
1473	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
1474
1475	/* to do it with a file... */
1476	mds = media_descriptor_string(bkpinfo->backup_media_type);
1477	log_msg(2, "Restoring from fileset #%ld (%ld KB) on %s #%d",
1478	current_tarball_number, (long) size >> 10, mds, g_current_media_number);
1479	mr_free(mds);
1480
1481	run_program_and_log_output("mkdir -p " MNT_RESTORING "/tmp", FALSE);
1482
1483	/****************************************************************************
1484	* Use RAMDISK's /tmp; saves time; oh wait, it's too small *
1485	* Well, pipe from tape to afio, then; oh wait, can't do that either: bug *
1486	* in afio or someting; oh darn.. OK, use tmpfs :-) *
1487	****************************************************************************/
1488	mr_asprintf(afio_fname, "/tmp/tmpfs/archive.tmp.%ld", current_tarball_number);
1489	mr_asprintf(filelist_fname, "%s/filelist.%ld", bkpinfo->tmpdir, current_tarball_number);
1490	mr_asprintf(filelist_subset_fname, "%s/filelist-subset-%ld.tmp", bkpinfo->tmpdir, current_tarball_number);
1491
1492	res = read_file_from_stream_to_file(afio_fname, size);
1493	if (strstr(tarball_fname, ".star")) {
1494	bkpinfo->use_star = TRUE;
1495	} else {
1496	bkpinfo->use_star = FALSE;
1497	}
1498	if (res) {
1499	log_msg(1, "Warning - error reading afioball from tape");
1500	}
1501	if (bkpinfo->compression_level == 0) {
1502	mr_asprintf(executable, "%s", "");
1503	} else {
1504	if (bkpinfo->use_star) {
1505	mr_asprintf(executable, "%s", " -bz");
1506	} else {
1507	mr_asprintf(executable, "-P %s -Z", bkpinfo->zip_exe);
1508	}
1509	}
1510
1511	if (!filelist) // if unconditional restore then restore entire fileset
1512	{
1513	restore_this_fileset = TRUE;
1514	} else // If restoring selectively then get TOC from tarball
1515	{
1516	if (bkpinfo->use_star) {
1517	mr_asprintf(command, "star -sparse -t file=%s %s", afio_fname, executable);
1518	} else {
1519	mr_asprintf(command, "afio -t -M 8m -b %ld %s %s", TAPE_BLOCK_SIZE, executable, afio_fname);
1520	}
1521	mr_strcat(command, " > %s 2>> %s", filelist_fname, MONDO_LOGFILE);
1522	log_msg(1, "command = %s", command);
1523	if (system(command)) {
1524	log_msg(4, "Warning - error occurred while retrieving TOC");
1525	}
1526	mr_free(command);
1527
1528	if ((matches =
1529	save_filelist_entries_in_common(filelist_fname, filelist,
1530	filelist_subset_fname,
1531	bkpinfo->use_star))
1532	<= 0 \|\| length_of_file(filelist_subset_fname) < 2) {
1533	if (length_of_file(filelist_subset_fname) < 2) {
1534	log_msg(1, "No matches found in fileset %ld",
1535	current_tarball_number);
1536	}
1537	log_msg(2, "Skipping fileset %ld", current_tarball_number);
1538	restore_this_fileset = FALSE;
1539	} else {
1540	log_msg(5, "%ld matches. Saved fileset %ld's subset to %s",
1541	matches, current_tarball_number,
1542	filelist_subset_fname);
1543	restore_this_fileset = TRUE;
1544	}
1545	}
1546
1547	// Concoct the call to star/afio to restore files
1548	if (strstr(tarball_fname, ".star.")) {
1549	// star
1550	mr_asprintf(command, "star -sparse -x file=%s %s", afio_fname, executable);
1551	if (filelist) {
1552	mr_strcat(command, " list=%s", filelist_subset_fname);
1553	}
1554	} else {
1555	// afio
1556	mr_asprintf(command, "afio -i -M 8m -b %ld %s", TAPE_BLOCK_SIZE, executable);
1557	if (filelist) {
1558	mr_strcat(command, " -w %s", filelist_subset_fname);
1559	}
1560	mr_strcat(command, " %s", afio_fname);
1561	}
1562	mr_strcat(command, " 2>> %s", MONDO_LOGFILE);
1563	mr_free(executable);
1564
1565	// Call if IF there are files to restore (selectively/unconditionally)
1566	if (restore_this_fileset) {
1567	log_msg(1, "Calling command='%s'", command);
1568	paranoid_system(command);
1569
1570	if (g_getfattr) {
1571	log_it("Restoring xattr stuff");
1572	res = set_fattr_list(filelist_subset_fname, xattr_fname);
1573	if (res) {
1574	log_msg(1, "Errors occurred while setting xattr");
1575	} else {
1576	log_msg(1, "I set xattr OK");
1577	}
1578	retval += res;
1579	}
1580
1581	if (g_getfacl) {
1582	log_it("Restoring acl stuff");
1583	res = set_acl_list(filelist_subset_fname, acl_fname);
1584	if (res) {
1585	log_msg(1, "Errors occurred while setting ACL");
1586	} else {
1587	log_msg(1, "I set ACL OK");
1588	}
1589	retval += res;
1590	}
1591
1592	} else {
1593	log_msg(1, "NOT CALLING '%s'", command);
1594	}
1595	mr_free(command);
1596
1597	if (does_file_exist("/PAUSE") && current_tarball_number >= 50) {
1598	log_to_screen("Paused after set %ld", current_tarball_number);
1599	popup_and_OK("Pausing. Press ENTER to continue.");
1600	}
1601
1602	unlink(filelist_subset_fname);
1603	mr_free(filelist_subset_fname);
1604	unlink(filelist_fname);
1605	mr_free(filelist_fname);
1606	unlink(afio_fname);
1607	mr_free(afio_fname);
1608
1609	return (retval);
1610	}
1611
1612	/**************************************************************************
1613	END_RESTORE_A_TARBALL_FROM_STREAM
1614	**************************************************************************/
1615
1616
1617
1618
1619
1620	/**
1621	* Restore all afioballs from the currently opened tape stream.
1622	* @param bkpinfo The backup information structure. Fields used:
1623	* - @c bkpinfo->backup_media_type
1624	* - @c bkpinfo->restore_path
1625	* @param filelist The node structure containing the list of files to be
1626	* restored. If no file in an afioball is in this list, afio will still be
1627	* called for that fileset, but nothing will be written.
1628	* @return 0 for success, or the number of filesets that failed.
1629	*/
1630	int restore_all_tarballs_from_stream(struct s_node *filelist)
1631	{
1632	int retval = 0;
1633	int res;
1634	long current_afioball_number = 0;
1635	int ctrl_chr;
1636	long max_val /, total_noof_files / ;
1637
1638	/ malloc /
1639	char *tmp = NULL;
1640	char *mds = NULL;
1641	char *progress_str = NULL;
1642	char *tmp_fname;
1643	char *xattr_fname = NULL;
1644	char *acl_fname = NULL;
1645
1646	long long tmp_size;
1647
1648	malloc_string(tmp);
1649	malloc_string(tmp_fname);
1650	assert(bkpinfo != NULL);
1651	mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
1652	read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
1653	max_val = atol(tmp) + 1;
1654
1655	if (chdir(bkpinfo->restore_path)) { /* I don't know why this is needed _here_ but it seems to be. -HR, 02/04/2002 */
1656	//FIXME
1657	}
1658
1659	run_program_and_log_output("pwd", 5);
1660
1661	mr_asprintf(progress_str, "Restoring from media #%d", g_current_media_number);
1662	log_to_screen(progress_str);
1663	open_progress_form("Restoring from archives",
1664	"Restoring data from the archives.",
1665	"Please wait. This may take some time.",
1666	progress_str, max_val);
1667
1668	log_msg(3, "hey");
1669
1670	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
1671	if (res) {
1672	log_msg(2, "Warning - error reading afioball from tape");
1673	}
1674	retval += res;
1675	if (ctrl_chr != BLK_START_AFIOBALLS) {
1676	wrong_marker(BLK_START_AFIOBALLS, ctrl_chr);
1677	}
1678	log_msg(2, "ho");
1679	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
1680	while (ctrl_chr != BLK_STOP_AFIOBALLS) {
1681	update_progress_form(progress_str);
1682	if (g_getfattr) {
1683	mr_asprintf(xattr_fname, "%s/xattr-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
1684	unlink(xattr_fname);
1685	}
1686	if (g_getfacl) {
1687	mr_asprintf(acl_fname, "%s/acl-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
1688	unlink(acl_fname);
1689	}
1690	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
1691	log_it("Reading EXAT files from tape");
1692	res = read_EXAT_files_from_tape(&tmp_size, tmp_fname, &ctrl_chr, xattr_fname, acl_fname);
1693	}
1694	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
1695	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
1696	}
1697	log_msg(4, "Restoring from fileset #%ld (name=%s, size=%ld K)", current_afioball_number, tmp_fname, (long) tmp_size >> 10);
1698	res = restore_a_tarball_from_stream(tmp_fname, current_afioball_number, filelist, tmp_size, xattr_fname, acl_fname);
1699	retval += res;
1700	if (res) {
1701	log_to_screen("Fileset %ld - errors occurred", current_afioball_number);
1702	}
1703	res =
1704	read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
1705	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
1706	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
1707	}
1708
1709	current_afioball_number++;
1710	g_current_progress++;
1711	mds = media_descriptor_string(bkpinfo->backup_media_type),
1712
1713	mr_free(progress_str);
1714	mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_afioball_number, mds, g_current_media_number);
1715	mr_free(mds);
1716	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
1717	if (g_getfattr) {
1718	unlink(xattr_fname);
1719	}
1720	if (g_getfacl) {
1721	unlink(acl_fname);
1722	}
1723	} // next
1724	mr_free(progress_str);
1725	if (g_getfattr) {
1726	mr_free(xattr_fname);
1727	}
1728	if (g_getfacl) {
1729	mr_free(acl_fname);
1730	}
1731
1732	log_msg(1, "All done with afioballs");
1733	close_progress_form();
1734	if (retval) {
1735	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
1736	} else {
1737	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
1738	}
1739	paranoid_free(tmp);
1740	paranoid_free(tmp_fname);
1741	return (retval);
1742	}
1743
1744	/**************************************************************************
1745	END_ RESTORE_ALL_TARBALLS_FROM_STREAM
1746	**************************************************************************/
1747
1748	/* @} - end of LLrestoreGroup */
1749
1750
1751	/**
1752	* Restore all files in @p filelist.
1753	* @param bkpinfo The backup information structure. Most fields are used.
1754	* @param filelist The node structure containing the list of files to be
1755	* restored.
1756	* @return 0 for success, or the number of afioballs and biggiefiles that failed.
1757	* @ingroup restoreGroup
1758	*/
1759	int restore_everything(struct s_node *filelist)
1760	{
1761	int resA;
1762	int resB;
1763
1764	/ mallco */
1765	char *old_pwd = NULL;
1766	char *newpath = NULL;
1767	char *tmp = NULL;
1768	assert(bkpinfo != NULL);
1769
1770	log_msg(2, "restore_everything() --- starting");
1771	g_current_media_number = 1;
1772	old_pwd = mr_getcwd();
1773	mr_asprintf(tmp, "mkdir -p %s", bkpinfo->restore_path);
1774	run_program_and_log_output(tmp, FALSE);
1775	mr_free(tmp);
1776
1777	log_msg(1, "Changing dir to %s", bkpinfo->restore_path);
1778	if (chdir(bkpinfo->restore_path)) {
1779	//FIXME
1780	}
1781	newpath = mr_getcwd();
1782	log_msg(1, "path is now %s", newpath);
1783	mr_free(newpath);
1784
1785	log_msg(1, "restoring everything");
1786	if (((tmp = find_home_of_exe("petris")) != NULL) && !g_text_mode) {
1787	newtDrawRootText(0, g_noof_rows - 2,
1788	"Press ALT-<left cursor> twice to play Petris :-) ");
1789	newtRefresh();
1790	}
1791	mr_free(tmp);
1792	mvaddstr_and_log_it(g_currentY, 0, "Preparing to read your archives");
1793	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
1794	mvaddstr_and_log_it(g_currentY++, 0,
1795	"Restoring OS and data from streaming media");
1796	assert_string_is_neither_NULL_nor_zerolength(bkpinfo->media_device);
1797	openin_tape();
1798	resA = restore_all_tarballs_from_stream(filelist);
1799	resB = restore_all_biggiefiles_from_stream(filelist);
1800	closein_tape();
1801	} else {
1802	mount_media(MNT_CDROM);
1803	mvaddstr_and_log_it(g_currentY++, 0,
1804	"Restoring OS and data from CD/USB ");
1805	resA = restore_all_tarballs_from_CD(filelist);
1806	resB = restore_all_biggiefiles_from_CD(filelist);
1807	}
1808	if (chdir(old_pwd)) {
1809	//FIXME
1810	}
1811	mr_free(old_pwd);
1812	if (resA + resB) {
1813	log_to_screen("Errors occurred while data was being restored.");
1814	}
1815	if (length_of_file("/etc/raidtab") > 0) {
1816	log_msg(2, "Copying local raidtab to restored filesystem");
1817	run_program_and_log_output("cp -f /etc/raidtab " MNT_RESTORING
1818	"/etc/raidtab", FALSE);
1819	}
1820	kill_petris();
1821	log_msg(2, "restore_everything() --- leaving");
1822	return (resA + resB);
1823	}
1824
1825	/**************************************************************************
1826	END_RESTORE_EVERYTHING
1827	**************************************************************************/
1828
1829
1830	/**
1831	* @addtogroup restoreGroup
1832	* @{
1833	*/
1834	/**
1835	* Restore the user's data, in a disaster recovery situation, prompting the
1836	* user about whether or not to do every step.
1837	* The user can edit the mountlist, choose files to restore, etc.
1838	* @param bkpinfo The backup information structure. Most fields are used.
1839	* @param mountlist The mountlist containing information about the user's partitions.
1840	* @param raidlist The raidlist to go with @p mountlist.
1841	* @return 0 for success, or the number of errors encountered.
1842	*/
1843	int interactive_mode(struct mountlist_itself mountlist, struct raidlist_itself raidlist)
1844	{
1845	int retval = 0;
1846	int res;
1847	int ptn_errs = 0;
1848	int fmt_errs = 0;
1849
1850	bool done;
1851	bool restore_all;
1852
1853	/ needs malloc ********/
1854	char *tmp = NULL;
1855	char *tmp1 = NULL;
1856	char *fstab_fname = NULL;
1857	char *old_restpath = NULL;
1858
1859	struct s_node *filelist;
1860
1861	/* try to partition and format */
1862
1863	log_msg(2, "interactive_mode --- starting (great, assertions OK)");
1864
1865	assert(bkpinfo != NULL);
1866	assert(mountlist != NULL);
1867	assert(raidlist != NULL);
1868
1869	log_msg(2, "interactive_mode --- assertions OK");
1870
1871	if (g_text_mode) {
1872	if (!ask_me_yes_or_no("Interactive Mode + textonly = experimental! Proceed anyway?")) {
1873	fatal_error("Wise move.");
1874	}
1875	}
1876
1877	log_it("About to load config file");
1878	get_cfg_file_from_archive_or_bust();
1879	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
1880	log_it("Done loading config file; resizing ML");
1881
1882	tmp1 = call_program_and_get_last_line_of_output("cat "CMDLINE);
1883	if (strstr(tmp1, "noresize")) {
1884	log_msg(1, "Not resizing mountlist.");
1885	} else {
1886	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
1887	}
1888	mr_free(tmp1);
1889
1890	for (done = FALSE; !done;) {
1891	log_it("About to edit mountlist");
1892	if (g_text_mode) {
1893	save_mountlist_to_disk(mountlist, g_mountlist_fname);
1894	tmp = find_my_editor();
1895	mr_asprintf(tmp1, "%s %s", tmp, g_mountlist_fname);
1896	mr_free(tmp);
1897	res = system(tmp1);
1898	mr_free(tmp1);
1899	load_mountlist(mountlist, g_mountlist_fname);
1900	} else {
1901	res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
1902	}
1903	log_it("Finished editing mountlist");
1904	if (res) {
1905	paranoid_MR_finish(1);
1906	}
1907	log_msg(2, "Proceeding...");
1908	save_mountlist_to_disk(mountlist, g_mountlist_fname);
1909	save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
1910	mvaddstr_and_log_it(1, 30, "Restoring Interactively");
1911	if (bkpinfo->differential) {
1912	log_to_screen("Because this is a differential backup, disk");
1913	log_to_screen
1914	(" partitioning and formatting will not take place.");
1915	done = TRUE;
1916	} else {
1917	if (ask_me_yes_or_no
1918	("Do you want to erase and partition your hard drives?")) {
1919	if (partition_table_contains_Compaq_diagnostic_partition
1920	(mountlist)) {
1921	offer_to_abort_because_Compaq_ProLiants_suck();
1922	done = TRUE;
1923	} else {
1924	twenty_seconds_til_yikes();
1925	g_fprep = fopen("/tmp/prep.sh", "w");
1926	ptn_errs = partition_everything(mountlist);
1927	if (ptn_errs) {
1928	log_to_screen
1929	("Warning. Errors occurred during disk partitioning.");
1930	}
1931
1932	fmt_errs = format_everything(mountlist, FALSE, raidlist);
1933	if (!fmt_errs) {
1934	log_to_screen
1935	("Errors during disk partitioning were handled OK.");
1936	log_to_screen
1937	("Partitions were formatted OK despite those errors.");
1938	ptn_errs = 0;
1939	}
1940	if (!ptn_errs && !fmt_errs) {
1941	done = TRUE;
1942	}
1943	}
1944	paranoid_fclose(g_fprep);
1945	} else {
1946	mvaddstr_and_log_it(g_currentY++, 0,
1947	"User opted not to partition the devices");
1948	if (ask_me_yes_or_no
1949	("Do you want to format your hard drives?")) {
1950	fmt_errs = format_everything(mountlist, TRUE, raidlist);
1951	if (!fmt_errs) {
1952	done = TRUE;
1953	}
1954	} else {
1955	ptn_errs = fmt_errs = 0;
1956	done = TRUE;
1957	}
1958	}
1959	if (fmt_errs) {
1960	mvaddstr_and_log_it(g_currentY++,
1961	0,
1962	"Errors occurred. Please repartition and format drives manually.");
1963	done = FALSE;
1964	}
1965	if (ptn_errs & !fmt_errs) {
1966	mvaddstr_and_log_it(g_currentY++,
1967	0,
1968	"Errors occurred during partitioning. Formatting, however, went OK.");
1969	done = TRUE;
1970	}
1971	if (!done) {
1972	if (!ask_me_yes_or_no("Re-edit the mountlist?")) {
1973	retval++;
1974	log_it("Leaving interactive_mode()");
1975	return (retval);
1976	}
1977	}
1978	}
1979	}
1980
1981	/* mount */
1982	if (mount_all_devices(mountlist, TRUE)) {
1983	unmount_all_devices(mountlist);
1984	retval++;
1985	log_it("Leaving interactive_mode()");
1986	return (retval);
1987	}
1988
1989	/* restore */
1990	if ((restore_all = ask_me_yes_or_no("Do you want me to restore all of your data?"))) {
1991	log_msg(1, "Restoring all data");
1992	retval += restore_everything(NULL);
1993	} else if ((restore_all = ask_me_yes_or_no("Do you want me to restore _some_ of your data?"))) {
1994	mr_asprintf(old_restpath, "%s", bkpinfo->restore_path);
1995	for (done = FALSE; !done;) {
1996	unlink("/tmp/filelist.full");
1997	filelist = process_filelist_and_biggielist();
1998	/* Now you have /tmp/tmpfs/filelist.restore-these and /tmp/tmpfs/biggielist.restore-these;
1999	the former is a list of regular files; the latter, biggiefiles and imagedevs.
2000	*/
2001	if (filelist) {
2002	gotos_suck:
2003	// (NB: MNT_RESTORING is where your filesystem is mounted now, by default)
2004	tmp1 = mr_popup_and_get_string("Restore path", "Restore files to where?", old_restpath);
2005	if (tmp1 != NULL) {
2006	if (!strcmp(tmp1, "/")) {
2007	if (!ask_me_yes_or_no("Are you sure?")) {
2008	mr_free(tmp1);
2009	goto gotos_suck;
2010	}
2011	mr_free(tmp1);
2012	mr_asprintf(tmp1, "%s", ""); // so we restore to [blank]/file/name :)
2013	}
2014	mr_asprintf(bkpinfo->restore_path, "%s", tmp1);
2015	log_msg(1, "Restoring subset");
2016	retval += restore_everything(filelist);
2017	} else {
2018	mr_free(bkpinfo->restore_path);
2019	mr_asprintf(bkpinfo->restore_path, "%s", old_restpath);
2020	}
2021	mr_free(tmp1);
2022	free_filelist(filelist);
2023	if (!ask_me_yes_or_no("Restore another subset of your backup?")) {
2024	done = TRUE;
2025	}
2026	} else {
2027	done = TRUE;
2028	}
2029	}
2030	mr_free(old_restpath);
2031	} else {
2032	mvaddstr_and_log_it(g_currentY++, 0, "User opted not to restore any data. ");
2033	}
2034	if (retval) {
2035	mvaddstr_and_log_it(g_currentY++, 0, "Errors occurred during the restore phase. ");
2036	}
2037
2038	clean_multipathconf();
2039	if (ask_me_yes_or_no("Initialize the boot loader?")) {
2040	run_boot_loader(TRUE);
2041	} else {
2042	mvaddstr_and_log_it(g_currentY++,
2043	0,
2044	"User opted not to initialize the boot loader.");
2045	}
2046
2047	clean_blkid();
2048	protect_against_braindead_sysadmins();
2049	retval += unmount_all_devices(mountlist);
2050
2051	/* if (restore_some \|\| restore_all \|\| */
2052	if (ask_me_yes_or_no("Label/Identify your ext2/ext3/ext4 partitions if necessary?")) {
2053	mvaddstr_and_log_it(g_currentY, 0, "Using tune2fs/tune4fs to identify your ext2,3,4 partitions");
2054	if (does_file_exist("/tmp/fstab.new")) {
2055	mr_asprintf(fstab_fname, "/tmp/fstab.new");
2056	} else {
2057	mr_asprintf(fstab_fname, "/tmp/fstab");
2058	}
2059	mr_asprintf(tmp1, "mr-label-partitions-as-necessary %s < %s >> %s 2>> %s", g_mountlist_fname, fstab_fname, MONDO_LOGFILE, MONDO_LOGFILE);
2060	mr_free(fstab_fname);
2061
2062	res = run_program_and_log_output(tmp1, TRUE);
2063	mr_free(tmp1);
2064	if (res) {
2065	log_to_screen("mr-label-partitions-as-necessary returned an error");
2066	mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
2067	} else {
2068	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2069	}
2070	retval += res;
2071	}
2072
2073	log_it("About to leave interactive_mode()");
2074	if (retval) {
2075	mvaddstr_and_log_it(g_currentY++,
2076	0,
2077	"Warning - errors occurred during the restore phase.");
2078	}
2079	log_it("Leaving interactive_mode()");
2080	return (retval);
2081	}
2082
2083	/**************************************************************************
2084	END_INTERACTIVE_MODE
2085	**************************************************************************/
2086
2087
2088
2089	/**
2090	* Restore the user's data automatically (no prompts), after a twenty-second
2091	* warning period.
2092	* @param bkpinfo The backup information structure. Most fields are used.
2093	* @param mountlist The mountlist containing information about the user's partitions.
2094	* @param raidlist The raidlist that goes with @p mountlist.
2095	* @return 0 for success, or the number of errors encountered.
2096	* @warning <b><i>THIS WILL ERASE ALL EXISTING DATA!</i></b>
2097	*/
2098	int nuke_mode(struct mountlist_itself mountlist, struct raidlist_itself raidlist)
2099	{
2100	int retval = 0;
2101	int res = 0;
2102	char *tmp = NULL;
2103	char *tmp1 = NULL;
2104	char *flaws_str = NULL;
2105
2106	assert(bkpinfo != NULL);
2107	assert(mountlist != NULL);
2108	assert(raidlist != NULL);
2109
2110	log_msg(2, "nuke_mode --- starting");
2111
2112	get_cfg_file_from_archive_or_bust();
2113	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo updated the mountlist
2114	tmp = call_program_and_get_last_line_of_output("cat "CMDLINE);
2115	if (strstr(tmp, "noresize")) {
2116	log_msg(2, "Not resizing mountlist.");
2117	} else {
2118	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
2119	}
2120	mr_free(tmp);
2121
2122	flaws_str = evaluate_mountlist(mountlist);
2123	if (flaws_str != NULL) {
2124	mr_asprintf(tmp, "Mountlist analyzed. Result: \"%s\" Switch to Interactive Mode?", flaws_str);
2125	mr_free(flaws_str);
2126	if (ask_me_yes_or_no(tmp)) {
2127	retval = interactive_mode(mountlist, raidlist);
2128	mr_free(tmp);
2129	goto after_the_nuke;
2130	} else {
2131	fatal_error("Nuke Mode aborted. ");
2132	}
2133	}
2134
2135	save_mountlist_to_disk(mountlist, g_mountlist_fname);
2136	mvaddstr_and_log_it(1, 30, "Restoring Automatically");
2137	if (bkpinfo->differential) {
2138	log_to_screen("Because this is a differential backup, disk");
2139	log_to_screen("partitioning and formatting will not take place.");
2140	res = 0;
2141	} else {
2142	if (partition_table_contains_Compaq_diagnostic_partition
2143	(mountlist)) {
2144	offer_to_abort_because_Compaq_ProLiants_suck();
2145	} else {
2146	twenty_seconds_til_yikes();
2147	g_fprep = fopen("/tmp/prep.sh", "w");
2148	tmp1 = call_program_and_get_last_line_of_output("cat "CMDLINE);
2149	if (strstr(tmp1, "nopart")) {
2150	log_msg(2, "Not partitioning drives due to 'nopart' option.");
2151	res = 0;
2152	} else {
2153	res = partition_everything(mountlist);
2154	if (res) {
2155	log_to_screen("Warning. Errors occurred during partitioning.");
2156	res = 0;
2157	}
2158	}
2159	mr_free(tmp1);
2160
2161	retval += res;
2162	if (!res) {
2163	log_to_screen("Preparing to format your disk(s)");
2164	sleep(1);
2165	sync();
2166	log_to_screen("Please wait. This may take a few minutes.");
2167	res += format_everything(mountlist, FALSE, raidlist);
2168	}
2169	paranoid_fclose(g_fprep);
2170	}
2171	}
2172	retval += res;
2173	if (res) {
2174	mvaddstr_and_log_it(g_currentY++, 0, "Failed to partition and/or format your hard drives.");
2175
2176	if (ask_me_yes_or_no("Try in interactive mode instead?")) {
2177	retval = interactive_mode(mountlist, raidlist);
2178	goto after_the_nuke;
2179	} else
2180	if (!ask_me_yes_or_no("Would you like to try to proceed anyway?")) {
2181	return (retval);
2182	}
2183	}
2184	retval = mount_all_devices(mountlist, TRUE);
2185	if (retval) {
2186	unmount_all_devices(mountlist);
2187	log_to_screen("Unable to mount all partitions. Sorry, I cannot proceed.");
2188	return (retval);
2189	}
2190	log_it("Restoring everything");
2191	retval += restore_everything(NULL);
2192	clean_multipathconf();
2193	if (!run_boot_loader(FALSE)) {
2194	log_msg(1, "Great! Boot loader was installed. No need for msg at end.");
2195	}
2196	clean_blkid();
2197	protect_against_braindead_sysadmins();
2198	retval += unmount_all_devices(mountlist);
2199	/* No log content will be copied on disk after that call */
2200	mvaddstr_and_log_it(g_currentY, 0, "Using tune2fs/tune4fs to identify your ext2,3,4 partitions");
2201
2202	mr_asprintf(tmp1, "mr-label-partitions-as-necessary %s < /tmp/fstab >> %s 2>> %s", "/tmp/mountlist.txt", MONDO_LOGFILE, MONDO_LOGFILE);
2203	res = run_program_and_log_output(tmp1, TRUE);
2204	mr_free(tmp1);
2205	if (res) {
2206	log_to_screen("mr-label-partitions-as-necessary returned an error\nNote that these erros are NOT in the copy of the log file on disk");
2207	mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
2208	} else {
2209	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
2210	}
2211	retval += res;
2212
2213	after_the_nuke:
2214	tmp1 =call_program_and_get_last_line_of_output("cat "CMDLINE);
2215	if (retval) {
2216	log_to_screen("Errors occurred during the nuke phase.");
2217	} else if (strstr(tmp1, "RESTORE")) {
2218	log_to_screen("The machine was restored successfully. Thank you for using Mondo Rescue.");
2219	log_to_screen("Please visit our website at http://www.mondorescue.org for more information.");
2220	} else {
2221	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.");
2222	popup_and_OK(tmp);
2223	mr_free(tmp);
2224	log_to_screen("Mondo has restored your system. Please wait for the command prompt.");
2225	log_to_screen("Then remove the backup media and reboot.");
2226	log_to_screen("Please visit our website at http://www.mondorescue.org for more information.");
2227	}
2228	mr_free(tmp1);
2229
2230	g_I_have_just_nuked = TRUE;
2231	return (retval);
2232	}
2233
2234	/**************************************************************************
2235	END_NUKE_MODE
2236	**************************************************************************/
2237
2238
2239
2240	/**
2241	* Allow the user to modify the mountlist before we partition & format their drives.
2242	* @param bkpinfo The backup information structure. @c disaster_recovery is the only field used.
2243	* @param mountlist The mountlist to let the user modify.
2244	* @param raidlist The raidlist that goes with @p mountlist.
2245	* @return 0 for success, nonzero for failure.
2246	* @ingroup restoreGuiGroup
2247	*/
2248	int let_user_edit_the_mountlist(struct mountlist_itself *mountlist,
2249	struct raidlist_itself *raidlist)
2250	{
2251	int retval = 0, res = 0;
2252
2253	log_msg(2, "let_user_edit_the_mountlist() --- starting");
2254
2255	assert(bkpinfo != NULL);
2256	assert(mountlist != NULL);
2257	assert(raidlist != NULL);
2258	if (!bkpinfo->disaster_recovery) {
2259	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2260	log_msg(2, "I guess you're testing edit_mountlist()");
2261	}
2262	if (!does_file_exist(g_mountlist_fname)) {
2263	log_to_screen(g_mountlist_fname);
2264	log_to_screen("does not exist");
2265	return (1);
2266	}
2267
2268	retval = load_mountlist(mountlist, g_mountlist_fname);
2269	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2270	if (retval) {
2271	log_to_screen
2272	("Warning - load_raidtab_into_raidlist returned an error");
2273	}
2274	res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
2275	if (res) {
2276	return (1);
2277	}
2278
2279	save_mountlist_to_disk(mountlist, g_mountlist_fname);
2280	save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
2281
2282	log_to_screen("I have finished editing the mountlist for you.");
2283
2284	return (retval);
2285	}
2286
2287
2288
2289
2290
2291	/**
2292	* Call interactive_mode(), nuke_mode(), or compare_mode() depending on the user's choice.
2293	* @param bkpinfo The backup information structure. Most fields are used.
2294	* @param mountlist The mountlist containing information about the user's partitions.
2295	* @param raidlist The raidlist to go with @p mountlist.
2296	* @return The return code from the mode function called.
2297	* @ingroup restoreGroup
2298	*/
2299	int
2300	catchall_mode(struct mountlist_itself *mountlist,
2301	struct raidlist_itself *raidlist)
2302	{
2303	char c;
2304	char *tmp = NULL;
2305	int retval = 0;
2306
2307	log_it("inside catchall");
2308	assert(bkpinfo != NULL);
2309	assert(mountlist != NULL);
2310	assert(raidlist != NULL);
2311	log_it("pre wrm");
2312	c = which_restore_mode();
2313	log_it("post wrm");
2314	if (c == 'I' \|\| c == 'C') {
2315	interactively_obtain_media_parameters_from_user(FALSE);
2316	} else if (c == 'N') {
2317	// Auto mode nothing special to do
2318	} else {
2319	popup_and_OK("No restoring or comparing will take place today.");
2320	if (is_this_device_mounted(MNT_CDROM)) {
2321	run_program_and_log_output("umount -d "MNT_CDROM, FALSE);
2322	}
2323	if (g_ISO_restore_mode) {
2324	mr_asprintf(tmp, "umount -d %s", bkpinfo->isodir);
2325	run_program_and_log_output(tmp, FALSE);
2326	mr_free(tmp);
2327	}
2328	paranoid_MR_finish(0);
2329	}
2330
2331	log_it("post int");
2332
2333	if (bkpinfo->backup_media_type == iso) {
2334	if (iso_fiddly_bits((c == 'N') ? TRUE : FALSE)) {
2335	log_msg(2,
2336	"catchall_mode --- iso_fiddly_bits returned w/ error");
2337	return (1);
2338	} else {
2339	log_msg(2, "catchall_mode --- iso_fiddly_bits ok");
2340	}
2341	}
2342
2343	if (c == 'I') {
2344	log_msg(2, "IM selected");
2345	retval += interactive_mode(mountlist, raidlist);
2346	} else if (c == 'N') {
2347	log_msg(2, "NM selected");
2348	retval += nuke_mode(mountlist, raidlist);
2349	} else if (c == 'C') {
2350	log_msg(2, "CM selected");
2351	retval += compare_mode(mountlist, raidlist);
2352	}
2353	return (retval);
2354	}
2355
2356	/**************************************************************************
2357	END_CATCHALL_MODE
2358	**************************************************************************/
2359
2360	/**************************************************************************
2361	END_ EXTRACT_CONFIG_FILE_FROM_RAMDISK
2362	**************************************************************************/
2363
2364
2365	/**
2366	* Run an arbitrary restore mode (prompt the user), but from ISO images
2367	* instead of real media.
2368	* @param mountlist The mountlist containing information about the user's partitions.
2369	* @param raidlist The raidlist that goes with @p mountlist.
2370	* @param nuke_me_please If TRUE, we plan to run Nuke Mode.
2371	* @return 0 for success, or the number of errors encountered.
2372	*/
2373	int
2374	iso_mode(struct mountlist_itself *mountlist,
2375	struct raidlist_itself *raidlist, bool nuke_me_please)
2376	{
2377	char c;
2378	int retval = 0;
2379
2380	assert(mountlist != NULL);
2381	assert(raidlist != NULL);
2382	if (iso_fiddly_bits(nuke_me_please)) {
2383	log_msg(1, "iso_mode --- returning w/ error");
2384	return (1);
2385	} else {
2386	c = which_restore_mode();
2387	if (c == 'I' \|\| c == 'N' \|\| c == 'C') {
2388	interactively_obtain_media_parameters_from_user(FALSE);
2389	}
2390	if (c == 'I') {
2391	retval += interactive_mode(mountlist, raidlist);
2392	} else if (c == 'N') {
2393	retval += nuke_mode(mountlist, raidlist);
2394	} else if (c == 'C') {
2395	retval += compare_mode(mountlist, raidlist);
2396	} else {
2397	log_to_screen("OK, I shan't restore/compare any files.");
2398	}
2399	}
2400	if (is_this_device_mounted(MNT_CDROM)) {
2401	paranoid_system("umount -d " MNT_CDROM);
2402	}
2403	// if (! already_mounted)
2404	// {
2405	if (system("umount -d /tmp/isodir 2> /dev/null")) {
2406	log_to_screen("WARNING - unable to unmount device where the ISO files are stored.");
2407	}
2408	// }
2409	return (retval);
2410	}
2411
2412	/**************************************************************************
2413	END_ISO_MODE
2414	**************************************************************************/
2415
2416
2417	/* MONDO - saving your systems since Feb 18th, 2000 */
2418
2419
2420
2421	/**
2422	* Restore the user's data (or a subset of it) to the live filesystem.
2423	* This should not be called if we're booted from CD!
2424	* @param bkpinfo The backup information structure. Most fields are used.
2425	* @return 0 for success, or the number of errors encountered.
2426	*/
2427	int restore_to_live_filesystem()
2428	{
2429	int retval = 0;
2430
2431	char *old_restpath = NULL;
2432	char *tmp2 = NULL;
2433
2434	struct mountlist_itself *mountlist = NULL;
2435	struct raidlist_itself *raidlist = NULL;
2436	struct s_node *filelist = NULL;
2437
2438	log_msg(1, "restore_to_live_filesystem() - starting");
2439	assert(bkpinfo != NULL);
2440	mountlist = malloc(sizeof(struct mountlist_itself));
2441	raidlist = malloc(sizeof(struct raidlist_itself));
2442	if (!mountlist \|\| !raidlist) {
2443	fatal_error("Cannot malloc() mountlist and/or raidlist");
2444	}
2445
2446	mr_asprintf(bkpinfo->restore_path, "%s", "/");
2447	if (!g_restoring_live_from_cd && !g_restoring_live_from_netfs) {
2448	popup_and_OK("Please insert tape/CD/USB Key, then hit 'OK' to continue.");
2449	sleep(1);
2450	}
2451	if (!g_restoring_live_from_netfs) {
2452	interactively_obtain_media_parameters_from_user(FALSE);
2453	}
2454	if (bkpinfo->media_device == NULL) {
2455	log_msg(2, "Warning - failed to find media_device");
2456	} else {
2457	log_msg(2, "bkpinfo->media_device = %s", bkpinfo->media_device);
2458	}
2459
2460
2461	log_msg(2, "bkpinfo->isodir = %s", bkpinfo->isodir);
2462
2463	open_evalcall_form("Thinking...");
2464
2465	get_cfg_file_from_archive_or_bust();
2466	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
2467	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo
2468
2469	close_evalcall_form();
2470	retval = load_mountlist(mountlist, g_mountlist_fname);
2471	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2472
2473	if (!g_restoring_live_from_netfs && (filelist = process_filelist_and_biggielist())) {
2474	save_filelist(filelist, "/tmp/selected-files.txt");
2475	mr_asprintf(old_restpath, "%s", bkpinfo->restore_path);
2476	tmp2 = mr_popup_and_get_string("Restore path", "Restore files to where? ", bkpinfo->restore_path);
2477	mr_free(bkpinfo->restore_path);
2478	if (tmp2 == NULL) {
2479	log_it("Restoring everything");
2480	retval += restore_everything(filelist);
2481	mr_asprintf(bkpinfo->restore_path, "%s", old_restpath);
2482	} else {
2483	bkpinfo->restore_path = tmp2;
2484	}
2485	free_filelist(filelist);
2486	mr_free(old_restpath);
2487	} else {
2488	if (filelist != NULL) {
2489	retval += restore_everything(NULL);
2490	}
2491	}
2492	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
2493	log_msg(2, "Tape : I don't need to unmount or eject the CD-ROM.");
2494	} else {
2495	run_program_and_log_output("umount -d " MNT_CDROM, FALSE);
2496	if (!bkpinfo->please_dont_eject) {
2497	eject_device(bkpinfo->media_device);
2498	}
2499	}
2500	run_program_and_log_output("umount -d " MNT_CDROM, FALSE);
2501	if (!bkpinfo->please_dont_eject) {
2502	eject_device(bkpinfo->media_device);
2503	}
2504	free(mountlist);
2505	free(raidlist);
2506	return (retval);
2507	}
2508
2509	/**************************************************************************
2510	END_RESTORE_TO_LIVE_FILESYSTEM
2511	**************************************************************************/
2512
2513	/* @} - end of restoreGroup */
2514
2515
2516	/**
2517	* Log a "don't panic" message to the logfile.
2518	*/
2519	void welcome_to_mondorestore()
2520	{
2521	log_msg(0, "-------------- Mondo Restore v%s -------------", PACKAGE_VERSION);
2522	log_msg(0, "DON'T PANIC! Mondorestore logs almost everything, so please ");
2523	log_msg(0, "don't break out in a cold sweat just because you see a few ");
2524	log_msg(0, "error messages in the log. Read them; analyze them; see if ");
2525	log_msg(0, "they are significant; above all, verify your backups! Please");
2526	log_msg(0, "attach a compressed copy of this log to any e-mail you send ");
2527	log_msg(0, "to the Mondo mailing list when you are seeking technical ");
2528	log_msg(0, "support. Without it, we can't help you. - DevTeam");
2529	log_msg(0, "------------------------------------------------------------");
2530	log_msg(0, "BTW, despite (or perhaps because of) the wealth of messages,");
2531	log_msg(0, "some users are inclined to stop reading this log. If Mondo ");
2532	log_msg(0, "stopped for some reason, chances are it's detailed here. ");
2533	log_msg(0, "More than likely there's a message at the very end of this ");
2534	log_msg(0, "log that will tell you what is wrong. Please read it! ");
2535	log_msg(0, "------------------------------------------------------------");
2536	}
2537
2538
2539
2540	/**
2541	* Restore the user's data.
2542	* What did you think it did, anyway? :-)
2543	*/
2544	int main(int argc, char *argv[])
2545	{
2546	FILE *fin;
2547	FILE *fout;
2548	int retval = 0;
2549	int res;
2550	char *tmp = NULL;
2551
2552	struct mountlist_itself *mountlist;
2553	struct raidlist_itself *raidlist;
2554	struct s_node *filelist;
2555	char *tmp1 = NULL;
2556	char *tmp2 = NULL;
2557	bool run_postnuke = FALSE;
2558
2559	if (getuid() != 0) {
2560	fprintf(stderr, "Please run as root.\r\n");
2561	exit(127);
2562	}
2563	if (!
2564	(bkpinfo = malloc(sizeof(struct s_bkpinfo)))) {
2565	fatal_error("Cannot malloc bkpinfo");
2566	}
2567	reset_bkpinfo();
2568
2569	g_loglevel = DEFAULT_MR_LOGLEVEL;
2570
2571	/* Configure global variables */
2572	tmp = call_program_and_get_last_line_of_output("cat "CMDLINE);
2573	if (strstr(tmp, "textonly")) {
2574	g_text_mode = TRUE;
2575	log_msg(1, "TEXTONLY MODE");
2576	} else {
2577	g_text_mode = FALSE;
2578	} // newt :-)
2579	mr_free(tmp);
2580
2581	if (!(mountlist = malloc(sizeof(struct mountlist_itself)))) {
2582	fatal_error("Cannot malloc mountlist");
2583	}
2584	if (!(raidlist = malloc(sizeof(struct raidlist_itself)))) {
2585	fatal_error("Cannot malloc raidlist");
2586	}
2587
2588	/* Init GUI */
2589	setup_newt_stuff(); /* call newtInit and setup screen log */
2590
2591	malloc_libmondo_global_strings();
2592
2593	tmp = call_program_and_get_last_line_of_output("which mondorestore");
2594	strcpy(g_mondo_home, tmp);
2595	mr_free(tmp);
2596
2597	g_current_media_number = 1; // precaution
2598	run_program_and_log_output("mkdir -p " MNT_CDROM, FALSE);
2599
2600	setup_MR_global_filenames(); // malloc() and set globals, using bkpinfo->tmpdir etc.
2601	bkpinfo->backup_media_type = none; // in case boot disk was made for one backup type but user wants to restore from another backup type
2602	bkpinfo->restore_data = TRUE; // Well, yeah :-)
2603	if (am_I_in_disaster_recovery_mode()) {
2604	run_program_and_log_output("mount / -o remount,rw", 2);
2605	} // for b0rken distros
2606	g_main_pid = getpid();
2607	srandom((int) (time(NULL)));
2608	set_signals(TRUE);
2609	g_kernel_version = get_kernel_version();
2610
2611	log_msg(1, "FYI - g_mountlist_fname = %s", g_mountlist_fname);
2612	if (strlen(g_mountlist_fname) < 3) {
2613	fatal_error
2614	("Serious error in malloc()'ing. Could be a bug in your glibc.");
2615	}
2616	mkdir(MNT_CDROM, 0x770);
2617	make_hole_for_dir(MONDO_CACHE);
2618
2619	/* Backup original mountlist.txt */
2620	mr_asprintf(tmp, "%s.orig", g_mountlist_fname);
2621	if (!does_file_exist(g_mountlist_fname)) {
2622	log_msg(2, "%ld: Warning - g_mountlist_fname (%s) does not exist yet", __LINE__, g_mountlist_fname);
2623	} else if (!does_file_exist(tmp)) {
2624	mr_free(tmp);
2625	mr_asprintf(tmp, "cp -f %s %s.orig", g_mountlist_fname, g_mountlist_fname);
2626	run_program_and_log_output(tmp, FALSE);
2627	}
2628	mr_free(tmp);
2629
2630	/* Init directories */
2631	make_hole_for_dir("/var/log");
2632	make_hole_for_dir("/tmp/tmpfs"); /* just in case... */
2633	run_program_and_log_output("umount -d " MNT_CDROM, FALSE);
2634
2635	run_program_and_log_output("rm -Rf /tmp/tmpfs/mondo.tmp.*", FALSE);
2636
2637	welcome_to_mondorestore();
2638	if (bkpinfo->disaster_recovery) {
2639	log_msg(1, "I am in disaster recovery mode");
2640	} else {
2641	log_msg(1, "I am in normal, live mode");
2642	}
2643
2644	log_it("what time is it");
2645
2646	/* Process command-line parameters */
2647	if (argc == 2 && strcmp(argv[1], "--edit-mountlist") == 0) {
2648	#ifdef __FreeBSD__
2649	paranoid_system("mv -f /tmp/raidconf.txt /etc/raidtab");
2650	if (!does_file_exist("/etc/raidtab"))
2651	paranoid_system("vinum printconfig > /etc/raidtab");
2652	#endif
2653	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2654	if (!does_file_exist(g_mountlist_fname)) {
2655	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2656	}
2657	res = let_user_edit_the_mountlist(mountlist, raidlist);
2658	#ifdef __FreeBSD__
2659	paranoid_system("mv -f /etc/raidtab /tmp/raidconf.txt");
2660	#endif
2661	paranoid_MR_finish(res);
2662	}
2663
2664	if (argc == 3 && strcmp(argv[1], "--echo-to-screen") == 0) {
2665	fout = fopen("/tmp/out.txt", "w");
2666	fput_string_one_char_at_a_time(stderr, argv[2]);
2667	finish(0);
2668	}
2669
2670	if (argc == 5 && strcmp(argv[1], "--common") == 0) {
2671	g_loglevel = 6;
2672	filelist = load_filelist(argv[2]);
2673	if (!filelist) {
2674	fatal_error("Failed to load filelist");
2675	}
2676	toggle_node_selection(filelist, FALSE);
2677	toggle_all_root_dirs_on(filelist);
2678	// TODO: /usr/lib ???
2679	toggle_path_selection(filelist, "/usr/share", TRUE);
2680	save_filelist(filelist, "/tmp/out.txt");
2681	mr_asprintf(tmp1, "%s", argv[3]);
2682	mr_asprintf(tmp2, "%s", argv[4]);
2683
2684	res = save_filelist_entries_in_common(tmp1, filelist, tmp2, FALSE);
2685	mr_free(tmp1);
2686	mr_free(tmp2);
2687
2688	free_filelist(filelist);
2689	printf("res = %d", res);
2690	finish(0);
2691	}
2692
2693	if (argc == 3 && strcmp(argv[1], "--popuplist") == 0) {
2694	popup_changelist_from_file(argv[2]);
2695	paranoid_MR_finish(0);
2696	}
2697
2698	if (argc == 5 && strcmp(argv[1], "--copy") == 0) {
2699	log_msg(1, "SCORE");
2700	g_loglevel = 10;
2701	if (strstr(argv[2], "save")) {
2702	log_msg(1, "Saving from %s to %s", argv[3], argv[4]);
2703	fin = fopen(argv[3], "r");
2704	fout = fopen(argv[4], "w");
2705	copy_from_src_to_dest(fin, fout, 'w');
2706	fclose(fin);
2707	fin = fopen(argv[3], "r");
2708	copy_from_src_to_dest(fin, fout, 'w');
2709	fclose(fout);
2710	fclose(fin);
2711	} else if (strstr(argv[2], "restore")) {
2712	fout = fopen(argv[3], "w");
2713	fin = fopen(argv[4], "r");
2714	copy_from_src_to_dest(fout, fin, 'r');
2715	fclose(fin);
2716	fin = fopen(argv[4], "r");
2717	copy_from_src_to_dest(fout, fin, 'r');
2718	fclose(fout);
2719	fclose(fin);
2720	} else {
2721	fatal_error("Unknown additional param");
2722	}
2723	finish(0);
2724	}
2725
2726	if (argc == 2 && strcmp(argv[1], "--mdstat") == 0) {
2727	wait_until_software_raids_are_prepped(100);
2728	finish(0);
2729	}
2730
2731	if (argc == 3 && strcmp(argv[1], "--mdconv") == 0) {
2732	finish(create_raidtab_from_mdstat(MDSTAT_FILE,argv[2]));
2733	}
2734
2735	if (argc == 2 && strcmp(argv[1], "--live-grub") == 0) {
2736	retval = run_grub(FALSE, "/dev/hda");
2737	if (retval) {
2738	log_to_screen("Failed to write Master Boot Record");
2739	}
2740	paranoid_MR_finish(0);
2741	}
2742	if (argc == 3 && strcmp(argv[1], "--paa") == 0) {
2743	g_current_media_number = atoi(argv[2]);
2744	pause_and_ask_for_cdr(5, NULL);
2745	paranoid_MR_finish(0);
2746	}
2747	if ((argc == 2 && strcmp(argv[1], "--partition-only") == 0) && (bkpinfo->disaster_recovery)) {
2748	log_msg(0, "Partitioning only.");
2749	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2750	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2751	load_mountlist(mountlist, g_mountlist_fname);
2752	res = partition_everything(mountlist);
2753	finish(res);
2754	}
2755
2756	if ((argc == 2 && strcmp(argv[1], "--format-only") == 0) && (bkpinfo->disaster_recovery)) {
2757	log_msg(0, "Formatting only.");
2758	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2759	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2760	load_mountlist(mountlist, g_mountlist_fname);
2761	res = format_everything(mountlist, FALSE, raidlist);
2762	finish(res);
2763	}
2764
2765	if ((argc == 2 && strcmp(argv[1], "--stop-lvm-and-raid") == 0) && (bkpinfo->disaster_recovery)) {
2766	log_msg(0, "Stopping LVM and RAID");
2767	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2768	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2769	load_mountlist(mountlist, g_mountlist_fname);
2770	res = do_my_funky_lvm_stuff(TRUE, FALSE);
2771	res += stop_all_raid_devices(mountlist);
2772	finish(res);
2773	}
2774
2775	if ((argc > 1 && strcmp(argv[argc - 1], "--live-from-cd") == 0) && (!bkpinfo->disaster_recovery)) {
2776	g_restoring_live_from_cd = TRUE;
2777	}
2778
2779	/* setup log level for new log system as well */
2780	mr_msg_init(MONDO_LOGFILE,g_loglevel,argc,argv);
2781
2782	// Handle params here first
2783	handle_incoming_parameters(argc,argv);
2784
2785	if (!bkpinfo->disaster_recovery) { // live!
2786	log_msg(1, "I am in normal, live mode.");
2787	log_msg(2, "FYI, MOUNTLIST_FNAME = %s", g_mountlist_fname);
2788	mount_boot_if_necessary(); /* for Gentoo users */
2789	log_msg(2, "Still here.");
2790	if (bkpinfo->backup_media_type == netfs) {
2791	g_restoring_live_from_netfs = TRUE;
2792	}
2793	log_msg(2, "Calling restore_to_live_filesystem()");
2794	retval = restore_to_live_filesystem();
2795
2796	log_msg(2, "Still here. Yay.");
2797	if ((bkpinfo->tmpdir != NULL) && (strlen(bkpinfo->tmpdir) > 0) && (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL)) {
2798	mr_asprintf(tmp, "rm -Rf %s/*", bkpinfo->tmpdir);
2799	run_program_and_log_output(tmp, FALSE);
2800	mr_free(tmp);
2801	}
2802	unmount_boot_if_necessary(); /* for Gentoo users */
2803	paranoid_MR_finish(retval);
2804	} else {
2805	/* Disaster recovery mode (must be) */
2806	log_msg(1, "I must be in disaster recovery mode.");
2807	log_msg(2, "FYI, MOUNTLIST_FNAME = %s ", g_mountlist_fname);
2808
2809	log_it("About to call load_mountlist and load_raidtab");
2810	mr_asprintf(bkpinfo->restore_path, "%s", MNT_RESTORING);
2811	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
2812	retval = load_mountlist(mountlist, g_mountlist_fname);
2813	retval += load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2814	log_it("Returned from calling load_mountlist and load_raidtab successfully");
2815
2816	// TODO:To be reviewed
2817	if ((bkpinfo->restore_mode == compare) \|\| (bkpinfo->restore_mode == nuke)) {
2818	if ((bkpinfo->backup_media_type == netfs) && bkpinfo->netfs_mount && !is_this_device_mounted(bkpinfo->netfs_mount)) {
2819	log_msg(1, "Mounting remote %s dir", bkpinfo->netfs_proto);
2820	mr_asprintf(bkpinfo->isodir, "%s", "/tmp/isodir");
2821	run_program_and_log_output("mkdir -p /tmp/isodir", 5);
2822	if (strstr(bkpinfo->netfs_proto, "sshfs")) {
2823	if (bkpinfo->netfs_user) {
2824	mr_asprintf(tmp, "sshfs -o ro %s@%s /tmp/isodir", bkpinfo->netfs_user,bkpinfo->netfs_mount);
2825	} else {
2826	mr_asprintf(tmp, "sshfs -o ro %s /tmp/isodir", bkpinfo->netfs_mount);
2827	}
2828	} else {
2829	if (strstr(bkpinfo->netfs_proto, "smbfs")) {
2830	if (bkpinfo->netfs_user) {
2831	mr_asprintf(tmp, "mount -t cifs %s /tmp/isodir -o user=%s,nolock,ro ", bkpinfo->netfs_mount,bkpinfo->netfs_user);
2832	} else {
2833	mr_asprintf(tmp, "mount -t cifs %s /tmp/isodir -o nolock,ro ", bkpinfo->netfs_mount);
2834	}
2835	} else {
2836	if (bkpinfo->netfs_user) {
2837	mr_asprintf(tmp, "mount -t %s %s@%s -o nolock,ro /tmp/isodir", bkpinfo->netfs_proto, bkpinfo->netfs_user,bkpinfo->netfs_mount);
2838	} else {
2839	mr_asprintf(tmp, "mount -t %s %s -o nolock,ro /tmp/isodir", bkpinfo->netfs_proto, bkpinfo->netfs_mount);
2840	}
2841	}
2842	}
2843	run_program_and_log_output(tmp, 1);
2844	mr_free(tmp);
2845	}
2846	}
2847
2848	if (retval) {
2849	log_to_screen("Warning - load_raidtab_into_raidlist returned an error");
2850	}
2851
2852	log_msg(1, "Send in the clowns.");
2853
2854
2855	if (bkpinfo->restore_mode == nuke) {
2856	log_it("nuking");
2857	retval += nuke_mode(mountlist, raidlist);
2858	} else if (bkpinfo->restore_mode == interactive) {
2859	log_it("catchall");
2860	retval += catchall_mode(mountlist, raidlist);
2861	} else if (bkpinfo->restore_mode == compare) {
2862	log_it("compare");
2863	retval += compare_mode(mountlist, raidlist);
2864	} else if (bkpinfo->restore_mode == isoonly) {
2865	log_it("iso");
2866	retval = iso_mode(mountlist, raidlist, FALSE);
2867	} else if (bkpinfo->restore_mode == mbr) {
2868	log_it("mbr");
2869	retval = mount_all_devices(mountlist, TRUE);
2870	if (!retval) {
2871	retval += run_boot_loader(FALSE);
2872	retval += unmount_all_devices(mountlist);
2873	}
2874	if (retval) {
2875	log_to_screen("Failed to write Master Boot Record");
2876	}
2877	} else if (bkpinfo->restore_mode == isonuke) {
2878	log_it("isonuke");
2879	retval = iso_mode(mountlist, raidlist, TRUE);
2880	} else {
2881	log_it("catchall (no mode specified in command-line call");
2882	retval += catchall_mode(mountlist, raidlist);
2883	}
2884	}
2885
2886	/* clean up at the end */
2887	if (retval) {
2888	if (does_file_exist(MONDO_CACHE"/changed.files")) {
2889	log_to_screen
2890	("See "MONDO_CACHE"/changed.files for list of files that have changed.");
2891	}
2892	mvaddstr_and_log_it(g_currentY++,
2893	0,
2894	"Run complete. Errors were reported. Please review the logfile.");
2895	} else {
2896	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
2897	mvaddstr_and_log_it(g_currentY++,
2898	0,
2899	"Run complete. Please remove media and reboot.");
2900	} else {
2901	sync();
2902	if (is_this_device_mounted(MNT_CDROM)) {
2903	run_program_and_log_output("umount -d " MNT_CDROM, FALSE);
2904	}
2905
2906	if (!bkpinfo->please_dont_eject) {
2907	eject_device(bkpinfo->media_device);
2908	}
2909	mvaddstr_and_log_it(g_currentY++, 0, "Run complete. Please remove media and reboot.");
2910	}
2911	}
2912
2913	// g_I_have_just_nuked is set true by nuke_mode() just before it returns
2914	if (!system("which post-nuke > /dev/null 2> /dev/null")) {
2915	log_msg(1, "post-nuke found; find out whether we should run it...");
2916	if (g_I_have_just_nuked \|\| does_file_exist("/POST-NUKE-ANYWAY")) {
2917	run_postnuke = TRUE;
2918	log_msg(1, "Yes, will run post-nuke because in nuke mode or file /POST-NUKE-ANYWAY exists.");
2919	} else if (ask_me_yes_or_no("post-nuke script found. Do you want to run it?")) {
2920	run_postnuke = TRUE;
2921	log_msg(1, "Yes, will run post-nuke because user interactively asked for it.");
2922	} else {
2923	run_postnuke = FALSE;
2924	log_msg(1, "No, will not run post-nuke.");
2925	}
2926	} else {
2927	log_msg(1, "No post-nuke found.");
2928	}
2929	if (run_postnuke) {
2930	log_to_screen("Running post-nuke...");
2931	if (mount_all_devices(mountlist, TRUE)) {
2932	log_to_screen
2933	("Unable to re-mount partitions for post-nuke stuff");
2934	} else {
2935	log_msg(1, "Re-mounted partitions for post-nuke stuff");
2936	mr_asprintf(tmp, "post-nuke %s %d", bkpinfo->restore_path, retval);
2937	log_msg(2, "Calling '%s'", tmp);
2938	if ((res = run_program_and_log_output(tmp, 0))) {
2939	log_OS_error(tmp);
2940	}
2941	mr_free(tmp);
2942	log_msg(1, "post-nuke returned w/ res=%d", res);
2943	}
2944	unmount_all_devices(mountlist);
2945	log_to_screen("I've finished post-nuking.");
2946	}
2947
2948	unlink("/tmp/mondo-run-prog.tmp");
2949	set_signals(FALSE);
2950	log_to_screen("Restore log (%s) copied to /var/log on your hard disk", MONDO_LOGFILE);
2951	log_to_screen("Mondo-restore is exiting (retval=%d) ", retval);
2952
2953	mr_asprintf(tmp, "umount -d %s", bkpinfo->isodir);
2954	run_program_and_log_output(tmp, 5);
2955	mr_free(tmp);
2956
2957	paranoid_free(mountlist);
2958	paranoid_free(raidlist);
2959	if (am_I_in_disaster_recovery_mode()) {
2960	run_program_and_log_output("mount / -o remount,rw", 2);
2961	} // for b0rken distros
2962	if (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL) {
2963	mr_asprintf(tmp, "rm -Rf %s", bkpinfo->tmpdir);
2964	paranoid_system(tmp);
2965	mr_free(tmp);
2966	}
2967	paranoid_MR_finish(retval); // frees global stuff plus bkpinfo
2968	free_libmondo_global_strings(); // it's fine to have this here :) really :)
2969
2970	unlink("/tmp/filelist.full");
2971	unlink("/tmp/filelist.full.gz");
2972
2973	mr_msg_close();
2974	exit(retval);
2975	}
2976
2977	/**************************************************************************
2978	END_MAIN
2979	**************************************************************************/
2980
2981
2982
2983
2984
2985	/**************************************************************************
2986	END_MONDO-RESTORE.C
2987	**************************************************************************/

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