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source: MondoRescue/branches/stable/mondo/src/mondorestore/mondorestore.c@ 1264

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Last change on this file since 1264 was 1264, checked in by Bruno Cornec, 17 years ago
mr_exit used instead of exit mr_rs_clean_conf/mr_rs_cleanup/mr_ar_clean_conf/mr_ar_cleanup added compiltaion warnings suppressed Addition of mr_types (for boolean with typedef) struct mr_rs_conf added help_screen removed (useless)
Property svn:keywords set to `Id`
File size: 97.8 KB

Line
1	/***************************************************************************
2	* restores mondoarchive data
3	* $Id: mondorestore.c 1264 2007-03-24 00:48:55Z bruno $
4	***************************************************************************/
5
6	/**
7	* @file
8	* The main file for mondorestore.
9	*/
10
11	/**************************************************************************
12	* #include statements *
13	**************************************************************************/
14	#include <unistd.h>
15	#include <utime.h>
16
17	#include "my-stuff.h"
18	#include "mr_mem.h"
19	#include "mr_msg.h"
20	#include "mr_str.h"
21	#include "mr_err.h"
22
23	#include "mondostructures.h"
24	#include "libmondo.h"
25	#include "mr-externs.h"
26	#include "mondo-restore.h"
27	#include "mondo-rstr-compare-EXT.h"
28	#include "mondo-rstr-tools-EXT.h"
29
30	extern void twenty_seconds_til_yikes(void);
31
32
33	/* For use in other programs (ex. XMondo) */
34	#ifdef MONDORESTORE_MODULE
35	#define main __mondorestore_main
36	#define g_ISO_restore_mode __mondorestore_g_ISO_restore_mode
37	#endif
38
39	//static char cvsid[] = "$Id: mondorestore.c 1264 2007-03-24 00:48:55Z bruno $";
40
41	/**************************************************************************
42	* Globals *
43	**************************************************************************/
44	extern char *g_tmpfs_mountpt; // declared in libmondo-tools.c
45	extern bool g_text_mode;
46	extern FILE *g_fprep;
47	extern double g_kernel_version;
48	extern int g_partition_table_locked_up;
49	extern int g_noof_rows;
50
51	extern int partition_everything(struct mountlist_itself *mountlist);
52
53
54	/**
55	* @name Restore-Time Globals
56	* @ingroup globalGroup
57	* @{
58	*/
59	/**
60	* If TRUE, then SIGPIPE was just caught.
61	* Set by the signal handler; cleared after it's handled.
62	*/
63	bool g_sigpipe_caught = FALSE;
64
65	/**
66	* If TRUE, then we're restoring from ISOs or an NFS server.
67	* If FALSE, then we're restoring from some kind of real media (tape, CD, etc.)
68	*/
69	bool g_ISO_restore_mode = FALSE; /* are we in Iso Mode? */
70
71	/**
72	* If TRUE, then we have had a successful "nuke" restore.
73	*/
74	bool g_I_have_just_nuked = FALSE;
75
76	/**
77	* The device to mount to get at the ISO images. Ignored unless @p g_ISO_restore_mode.
78	*/
79	char *g_isodir_device = NULL;
80
81	/**
82	* The format of @p g_isodir_device. Ignored unless @p g_ISO_restore_mode.
83	*/
84	char *g_isodir_format = NULL;
85
86	/**
87	* The location of 'biggielist.txt', containing the biggiefiles on the current archive set.
88	*/
89	char *g_biggielist_txt = NULL;
90
91	/**
92	* The location of 'filelist.full', containing all files (<em>including biggiefiles</em>) on
93	* the current archive set.
94	*/
95	char *g_filelist_full = NULL;
96
97	/**
98	* The location of a file containing a list of the devices that were archived
99	* as images, not as individual files.
100	*/
101	char *g_filelist_imagedevs = NULL;
102
103	/**
104	* The location of a file containing a list of imagedevs to actually restore.
105	* @see g_filelist_imagedevs
106	*/
107	char *g_imagedevs_restthese = NULL;
108
109	/**
110	* The location of 'mondo-restore.cfg', containing the metadata
111	* information for this backup.
112	*/
113	char *g_mondo_cfg_file = NULL;
114
115	/**
116	* The location of 'mountlist.txt', containing the information on the
117	* user's partitions and hard drives.
118	*/
119	char *g_mountlist_fname = NULL;
120
121	/* Busybox ps has no option and PID in first pos */
122	char *ps_options = "";
123	char *ps_proc_id = "$1";
124
125	extern char *g_getfacl;
126	extern char *g_getfattr;
127
128	/* @} - end of "Restore-Time Globals" in globalGroup */
129
130	extern int copy_from_src_to_dest(FILE * f_orig, FILE * f_archived,
131	char direction);
132
133	struct mr_rs_conf mr_conf;
134
135	/* destroy the mr_rs_conf structure's content */
136	static void mr_rs_clean_conf(struct mr_rs_conf *mr_cnf) {
137
138	if (mr_cnf == NULL) {
139	return;
140	}
141	mr_free(&mr_cnf->media_device);
142	mr_free(&mr_cnf->prefix);
143	mr_free(&mr_cnf->boot_loader);
144	mr_free(&mr_cnf->compression_tool);
145	mr_free(&mr_cnf->ui_mode);
146	mr_free(&mr_cnf->images_dir);
147	}
148
149	/* Create the pointer to the function called in mr_exit */
150	void (*mr_cleanup)(void) = NULL;
151
152	/* Cleanup all memory allocated in various structures */
153	void mr_rs_cleanup(void) {
154	/* Highly incomplete function for the moment */
155	/* We have to free all allocated memory */
156	/* Not allocated yet
157	mr_rs_clean_conf(&mr_conf);
158	*/
159	/* We have to remove all temporary files */
160	/* We have to unmount what has been mounted */
161	/* We have to properly end newt */
162	/* We have to remind people of log files */
163
164	mr_msg_close();
165	}
166
167	/**************************************************************************
168	* COMPAQ PROLIANT Stuff: needs some special help *
169	**************************************************************************/
170
171	/**
172	* The message to display if we detect that the user is using a Compaq Proliant.
173	*/
174	#define COMPAQ_PROLIANTS_SUCK _("Partition and format your disk using Compaq's disaster recovery CD. After you've done that, please reboot with your Mondo CD/floppy in Interactive Mode.")
175
176
177	/**
178	* Allow the user to modify the mountlist before we partition & format their drives.
179	* @param bkpinfo The backup information structure. @c disaster_recovery is the only field used.
180	* @param mountlist The mountlist to let the user modify.
181	* @param raidlist The raidlist that goes with @p mountlist.
182	* @return 0 for success, nonzero for failure.
183	* @ingroup restoreGuiGroup
184	*/
185	int let_user_edit_the_mountlist(struct s_bkpinfo *bkpinfo,
186	struct mountlist_itself *mountlist,
187	struct raidlist_itself *raidlist)
188	{
189	int retval = 0, res = 0;
190
191	mr_msg(2, "let_user_edit_the_mountlist() --- starting");
192
193	assert(bkpinfo != NULL);
194	assert(mountlist != NULL);
195	assert(raidlist != NULL);
196	if (!bkpinfo->disaster_recovery) {
197	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
198	mr_msg(2, "I guess you're testing edit_mountlist()");
199	}
200	if (!does_file_exist(g_mountlist_fname)) {
201	log_to_screen(g_mountlist_fname);
202	log_to_screen(_("does not exist"));
203	return (1);
204	}
205
206	retval = load_mountlist(mountlist, g_mountlist_fname);
207	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
208	if (retval) {
209	log_to_screen
210	(_("Warning - load_raidtab_into_raidlist returned an error"));
211	}
212	res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
213	if (res) {
214	return (1);
215	}
216
217	save_mountlist_to_disk(mountlist, g_mountlist_fname);
218	save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
219
220	log_to_screen(_("I have finished editing the mountlist for you."));
221
222	return (retval);
223	}
224
225
226	/**
227	* Determine whether @p mountlist contains a Compaq diagnostic partition.
228	* @param mountlist The mountlist to examine.
229	* @return TRUE if there's a Compaq diagnostic partition; FALSE if not.
230	* @ingroup restoreUtilityGroup
231	*/
232	bool
233	partition_table_contains_Compaq_diagnostic_partition(struct
234	mountlist_itself *
235	mountlist)
236	{
237	int i;
238
239	assert(mountlist != NULL);
240
241	for (i = 0; i < mountlist->entries; i++) {
242	if (strstr(mountlist->el[i].format, "ompaq")) {
243	mr_msg(2, "mountlist[%d] (%s) is %s (Compaq alert!)",
244	i, mountlist->el[i].device, mountlist->el[i].format);
245
246	return (TRUE);
247	}
248	}
249	return (FALSE);
250	}
251
252	/**************************************************************************
253	END_PARTITION_TABLE_CONTAINS_COMPAQ_DIAGNOSTIC_PARTITION
254	**************************************************************************/
255
256
257	/**
258	* Allow the user to abort the backup if we find that there is a Compaq diagnostic partition.
259	* @note This function does not actually check for the presence of a Compaq partition.
260	* @ingroup restoreUtilityGroup
261	*/
262	void offer_to_abort_because_Compaq_Proliants_suck(void)
263	{
264	popup_and_OK(COMPAQ_PROLIANTS_SUCK);
265	if (ask_me_yes_or_no
266	(_("Would you like to reboot and use your Compaq CD to prep your hard drive?")))
267	{
268	fatal_error(_("Aborting. Please reboot and prep your hard drive with your Compaq CD."));
269	}
270	}
271
272	/**************************************************************************
273	END_OFFER_TO_ABORT_BECAUSE_COMPAQ_PROLIANTS_SUCK
274	**************************************************************************/
275
276
277	/**
278	* Call interactive_mode(), nuke_mode(), or compare_mode() depending on the user's choice.
279	* @param bkpinfo The backup information structure. Most fields are used.
280	* @param mountlist The mountlist containing information about the user's partitions.
281	* @param raidlist The raidlist to go with @p mountlist.
282	* @return The return code from the mode function called.
283	* @ingroup restoreGroup
284	*/
285	int
286	catchall_mode(struct s_bkpinfo *bkpinfo,
287	struct mountlist_itself *mountlist,
288	struct raidlist_itself *raidlist)
289	{
290	char c, *tmp;
291	int retval = 0;
292
293	iamhere("inside catchall");
294	assert(bkpinfo != NULL);
295	assert(mountlist != NULL);
296	assert(raidlist != NULL);
297	iamhere("pre wrm");
298	c = which_restore_mode();
299	iamhere("post wrm");
300	if (c == 'I' \|\| c == 'N' \|\| c == 'C') {
301	interactively_obtain_media_parameters_from_user(bkpinfo, FALSE);
302	} else {
303	popup_and_OK(_("No restoring or comparing will take place today."));
304	if (is_this_device_mounted("/mnt/cdrom")) {
305	run_program_and_log_output("umount /mnt/cdrom", FALSE);
306	}
307	if (g_ISO_restore_mode) {
308	mr_asprintf(&tmp, "umount %s", bkpinfo->isodir);
309	run_program_and_log_output(tmp, FALSE);
310	mr_free(tmp);
311	}
312	paranoid_MR_finish(0);
313	}
314
315	iamhere("post int");
316
317	if (bkpinfo->backup_media_type == iso) {
318	if (iso_fiddly_bits(bkpinfo, (c == 'N') ? TRUE : FALSE)) {
319	mr_msg(2,
320	"catchall_mode --- iso_fiddly_bits returned w/ error");
321	return (1);
322	} else {
323	mr_msg(2, "catchall_mode --- iso_fiddly_bits ok");
324	}
325	}
326
327	if (c == 'I') {
328	mr_msg(2, "IM selected");
329	retval += interactive_mode(bkpinfo, mountlist, raidlist);
330	} else if (c == 'N') {
331	mr_msg(2, "NM selected");
332	retval += nuke_mode(bkpinfo, mountlist, raidlist);
333	} else if (c == 'C') {
334	mr_msg(2, "CM selected");
335	retval += compare_mode(bkpinfo, mountlist, raidlist);
336	}
337	return (retval);
338	}
339
340	/**************************************************************************
341	END_CATCHALL_MODE
342	**************************************************************************/
343
344	/**************************************************************************
345	END_ EXTRACT_CONFIG_FILE_FROM_RAMDISK
346	**************************************************************************/
347
348
349	/**
350	* @addtogroup restoreGroup
351	* @{
352	*/
353	/**
354	* Restore the user's data, in a disaster recovery situation, prompting the
355	* user about whether or not to do every step.
356	* The user can edit the mountlist, choose files to restore, etc.
357	* @param bkpinfo The backup information structure. Most fields are used.
358	* @param mountlist The mountlist containing information about the user's partitions.
359	* @param raidlist The raidlist to go with @p mountlist.
360	* @return 0 for success, or the number of errors encountered.
361	*/
362	int
363	interactive_mode(struct s_bkpinfo *bkpinfo,
364	struct mountlist_itself *mountlist,
365	struct raidlist_itself *raidlist)
366	{
367	int retval = 0;
368	int res;
369	int ptn_errs = 0;
370	int fmt_errs = 0;
371
372	bool done;
373	bool restore_all;
374
375	char *tmp = NULL;
376	char *tmp1 = NULL;
377	char *fstab_fname = NULL;
378	char *old_restpath = NULL;
379
380	struct s_node *filelist = NULL;
381
382	/* try to partition and format */
383
384	mr_msg(2, "interactive_mode --- starting (great, assertions OK)");
385
386	assert(bkpinfo != NULL);
387	assert(mountlist != NULL);
388	assert(raidlist != NULL);
389
390	mr_msg(2, "interactive_mode --- assertions OK");
391
392	if (g_text_mode) {
393	if (!ask_me_yes_or_no
394	(_("Interactive Mode + textonly = experimental! Proceed anyway?")))
395	{
396	fatal_error("Wise move.");
397	}
398	}
399
400	iamhere("About to load config file");
401	get_cfg_file_from_archive_or_bust(bkpinfo);
402	read_cfg_file_into_bkpinfo(g_mondo_cfg_file, bkpinfo);
403	iamhere("Done loading config file; resizing ML");
404	#ifdef __FreeBSD__
405	if (strstr
406	(call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
407	"noresize"))
408	#else
409	if (strstr
410	(call_program_and_get_last_line_of_output("cat /proc/cmdline"),
411	"noresize"))
412	#endif
413	{
414	mr_msg(1, "Not resizing mountlist.");
415	} else {
416	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
417	}
418	for (done = FALSE; !done;) {
419	iamhere("About to edit mountlist");
420	if (g_text_mode) {
421	save_mountlist_to_disk(mountlist, g_mountlist_fname);
422	mr_asprintf(&tmp, "%s %s", find_my_editor(), g_mountlist_fname);
423	res = system(tmp);
424	mr_free(tmp);
425	load_mountlist(mountlist, g_mountlist_fname);
426	} else {
427	res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
428	}
429	iamhere("Finished editing mountlist");
430	if (res) {
431	paranoid_MR_finish(1);
432	}
433	mr_msg(2, "Proceeding...");
434	save_mountlist_to_disk(mountlist, g_mountlist_fname);
435	save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
436	mvaddstr_and_log_it(1, 30, _("Restoring Interactively"));
437	if (bkpinfo->differential) {
438	log_to_screen(_("Because this is a differential backup, disk"));
439	log_to_screen(_(" partitioning and formatting will not take place."));
440	done = TRUE;
441	} else {
442	if (ask_me_yes_or_no
443	(_("Do you want to erase and partition your hard drives?")))
444	{
445	if (partition_table_contains_Compaq_diagnostic_partition
446	(mountlist)) {
447	offer_to_abort_because_Compaq_Proliants_suck();
448	done = TRUE;
449	} else {
450	twenty_seconds_til_yikes();
451	g_fprep = fopen("/tmp/prep.sh", "w");
452	ptn_errs = partition_everything(mountlist);
453	if (ptn_errs) {
454	log_to_screen
455	(_("Warning. Errors occurred during disk partitioning."));
456	}
457
458	fmt_errs = format_everything(mountlist, FALSE, raidlist);
459	if (!fmt_errs) {
460	log_to_screen
461	(_("Errors during disk partitioning were handled OK."));
462	log_to_screen(_("Partitions were formatted OK despite those errors."));
463	ptn_errs = 0;
464	}
465	if (!ptn_errs && !fmt_errs) {
466	done = TRUE;
467	}
468	}
469	paranoid_fclose(g_fprep);
470	} else {
471	mvaddstr_and_log_it(g_currentY++, 0,
472	_("User opted not to partition the devices"));
473	if (ask_me_yes_or_no
474	(_("Do you want to format your hard drives?"))) {
475	fmt_errs =
476	format_everything(mountlist, TRUE, raidlist);
477	if (!fmt_errs) {
478	done = TRUE;
479	}
480	} else {
481	ptn_errs = fmt_errs = 0;
482	done = TRUE;
483	}
484	}
485	if (fmt_errs) {
486	mvaddstr_and_log_it(g_currentY++,
487	0,
488	_("Errors occurred. Please repartition and format drives manually."));
489	done = FALSE;
490	}
491	if (ptn_errs & !fmt_errs) {
492	mvaddstr_and_log_it(g_currentY++,
493	0,
494	_("Errors occurred during partitioning. Formatting, however, went OK."));
495	done = TRUE;
496	}
497	if (!done) {
498	if (!ask_me_yes_or_no(_("Re-edit the mountlist?"))) {
499	retval++;
500	iamhere("Leaving interactive_mode()");
501	return (retval);
502	}
503	}
504	}
505	}
506
507	/* mount */
508	if (mount_all_devices(mountlist, TRUE)) {
509	unmount_all_devices(mountlist);
510	retval++;
511	iamhere("Leaving interactive_mode()");
512	return (retval);
513	}
514	/* restore */
515	if ((restore_all =
516	ask_me_yes_or_no(_("Do you want me to restore all of your data?"))))
517	{
518	mr_msg(1, "Restoring all data");
519	retval += restore_everything(bkpinfo, NULL);
520	} else if ((restore_all =
521	ask_me_yes_or_no
522	(_("Do you want me to restore _some_ of your data?")))) {
523	mr_asprintf(&old_restpath,bkpinfo->restore_path);
524	for (done = FALSE; !done;) {
525	unlink("/tmp/filelist.full");
526	filelist = process_filelist_and_biggielist(bkpinfo);
527	/* Now you have /tmp/tmpfs/filelist.restore-these and /tmp/tmpfs/biggielist.restore-these;
528	the former is a list of regular files; the latter, biggiefiles and imagedevs.
529	*/
530	if (filelist) {
531	malloc_string(tmp1);
532	gotos_suck:
533	strcpy(tmp1, old_restpath);
534	// (NB: MNT_RESTORING is where your filesystem is mounted now, by default)
535	if (popup_and_get_string
536	(_("Restore path"), _("Restore files to where?"), tmp1,
537	MAX_STR_LEN / 4)) {
538	if (!strcmp(tmp1, "/")) {
539	if (!ask_me_yes_or_no(_("Are you sure?"))) {
540	goto gotos_suck;
541	}
542	tmp1[0] = '\0'; // so we restore to [blank]/file/name :)
543	}
544	strcpy(bkpinfo->restore_path, tmp1);
545	mr_msg(1, "Restoring subset");
546	retval += restore_everything(bkpinfo, filelist);
547	free_filelist(filelist);
548	} else {
549	strcpy(bkpinfo->restore_path, old_restpath);
550	free_filelist(filelist);
551	}
552	if (!ask_me_yes_or_no
553	(_("Restore another subset of your backup?"))) {
554	done = TRUE;
555	}
556	mr_free(tmp1);
557	} else {
558	done = TRUE;
559	}
560	}
561	mr_free(old_restpath);
562	} else {
563	mvaddstr_and_log_it(g_currentY++,
564	0,
565	_("User opted not to restore any data. "));
566	}
567	if (retval) {
568	mvaddstr_and_log_it(g_currentY++,
569	0,
570	_("Errors occurred during the restore phase. "));
571	}
572
573	if (ask_me_yes_or_no(_("Initialize the boot loader?"))) {
574	run_boot_loader(TRUE);
575	} else {
576	mvaddstr_and_log_it(g_currentY++,
577	0,
578	_("User opted not to initialize the boot loader."));
579	}
580
581	protect_against_braindead_sysadmins();
582	retval += unmount_all_devices(mountlist);
583	/* if (restore_some \|\| restore_all \|\| */
584	if (ask_me_yes_or_no
585	(_("Label your ext2 and ext3 partitions if necessary?"))) {
586	mvaddstr_and_log_it(g_currentY, 0,
587	_("Using e2label to label your ext2,3 partitions"));
588	if (does_file_exist("/tmp/fstab.new")) {
589	mr_asprintf(&fstab_fname, "/tmp/fstab.new");
590	} else {
591	mr_asprintf(&fstab_fname, "/tmp/fstab");
592	}
593	mr_asprintf(&tmp,
594	"label-partitions-as-necessary %s < %s >> %s 2>> %s",
595	g_mountlist_fname, fstab_fname, MONDO_LOGFILE,
596	MONDO_LOGFILE);
597	mr_free(fstab_fname);
598
599	res = system(tmp);
600	mr_free(tmp);
601	if (res) {
602	log_to_screen
603	(_("label-partitions-as-necessary returned an error"));
604	mvaddstr_and_log_it(g_currentY++, 74, _("Failed."));
605	} else {
606	mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
607	}
608	retval += res;
609	}
610
611	iamhere("About to leave interactive_mode()");
612	if (retval) {
613	mvaddstr_and_log_it(g_currentY++,
614	0,
615	_("Warning - errors occurred during the restore phase."));
616	}
617	iamhere("Leaving interactive_mode()");
618	return(retval);
619	}
620
621	/**************************************************************************
622	END_INTERACTIVE_MODE
623	**************************************************************************/
624
625
626	/**
627	* Run an arbitrary restore mode (prompt the user), but from ISO images
628	* instead of real media.
629	* @param bkpinfo The backup information structure. Most fields are used.
630	* @param mountlist The mountlist containing information about the user's partitions.
631	* @param raidlist The raidlist that goes with @p mountlist.
632	* @param nuke_me_please If TRUE, we plan to run Nuke Mode.
633	* @return 0 for success, or the number of errors encountered.
634	*/
635	int
636	iso_mode(struct s_bkpinfo *bkpinfo,
637	struct mountlist_itself *mountlist,
638	struct raidlist_itself *raidlist, bool nuke_me_please)
639	{
640	char c = ' ';
641	int retval = 0;
642
643	assert(bkpinfo != NULL);
644	assert(mountlist != NULL);
645	assert(raidlist != NULL);
646	if (iso_fiddly_bits(bkpinfo, nuke_me_please)) {
647	mr_msg(1, "iso_mode --- returning w/ error");
648	return (1);
649	} else {
650	c = which_restore_mode();
651	if (c == 'I' \|\| c == 'N' \|\| c == 'C') {
652	interactively_obtain_media_parameters_from_user(bkpinfo,
653	FALSE);
654	}
655	if (c == 'I') {
656	retval += interactive_mode(bkpinfo, mountlist, raidlist);
657	} else if (c == 'N') {
658	retval += nuke_mode(bkpinfo, mountlist, raidlist);
659	} else if (c == 'C') {
660	retval += compare_mode(bkpinfo, mountlist, raidlist);
661	} else {
662	log_to_screen(_("OK, I shan't restore/compare any files."));
663	}
664	}
665	if (is_this_device_mounted(MNT_CDROM)) {
666	paranoid_system("umount " MNT_CDROM);
667	}
668	if (system("umount /tmp/isodir 2> /dev/null")) {
669	log_to_screen
670	(_("WARNING - unable to unmount device where the ISO files are stored."));
671	}
672	return (retval);
673	}
674
675	/**************************************************************************
676	END_ISO_MODE
677	**************************************************************************/
678	static void call_me_after_the_nuke(int retval) {
679
680	char *tmp = NULL;
681	char *tmp1 = NULL;
682
683	if (retval) {
684	log_to_screen(_("Errors occurred during the nuke phase."));
685	log_to_screen(_("Please visit our website at http://www.mondorescue.org for more information."));
686	} else {
687	#ifdef __FreeBSD__
688	tmp1 = call_program_and_get_last_line_of_output("cat /tmp/cmdline");
689	#else
690	tmp1 = call_program_and_get_last_line_of_output("cat /proc/cmdline");
691	#endif
692	if ((strstr(tmp1,"restore") == NULL) \|\|
693	(strstr(tmp1,"RESTORE") == NULL)) {
694	/* -H option */
695	mr_asprintf(&tmp,
696	_(" Mondo has restored your system. Please remove the backup media and reboot.\n\nPlease visit our website at http://www.mondorescue.org for more information."));
697	popup_and_OK(tmp);
698	mr_free(tmp);
699	}
700
701	log_to_screen(_("Mondo has restored your system. Please remove the backup media and reboot."));
702	log_to_screen(_("Thank you for using Mondo Rescue."));
703	log_to_screen(_("Please visit our website at http://www.mondorescue.org for more information."));
704	}
705	g_I_have_just_nuked = TRUE;
706	return;
707	}
708
709
710	/**
711	* Restore the user's data automatically (no prompts), after a twenty-second
712	* warning period.
713	* @param bkpinfo The backup information structure. Most fields are used.
714	* @param mountlist The mountlist containing information about the user's partitions.
715	* @param raidlist The raidlist that goes with @p mountlist.
716	* @return 0 for success, or the number of errors encountered.
717	* @warning <b><i>THIS WILL ERASE ALL EXISTING DATA!</i></b>
718	*/
719	int
720	nuke_mode(struct s_bkpinfo *bkpinfo,
721	struct mountlist_itself *mountlist,
722	struct raidlist_itself *raidlist)
723	{
724	int retval = 0;
725	int res = 0;
726	bool boot_loader_installed = FALSE;
727	char *tmp = NULL;
728	char tmpA[MAX_STR_LEN], tmpB[MAX_STR_LEN],
729	tmpC[MAX_STR_LEN];
730
731	assert(bkpinfo != NULL);
732	assert(mountlist != NULL);
733	assert(raidlist != NULL);
734
735	mr_msg(2, "nuke_mode --- starting");
736
737	get_cfg_file_from_archive_or_bust(bkpinfo);
738	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo updated the mountlist
739	#ifdef __FreeBSD__
740	tmp = call_program_and_get_last_line_of_output("cat /tmp/cmdline");
741	#else
742	tmp = call_program_and_get_last_line_of_output("cat /proc/cmdline");
743	#endif
744	if (strstr(tmp,"noresize")) {
745	mr_msg(2, "Not resizing mountlist.");
746	} else {
747	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
748	}
749	if (!evaluate_mountlist(mountlist, tmpA, tmpB, tmpC)) {
750	mr_asprintf(&tmp,
751	_("Mountlist analyzed. Result: \"%s %s %s\" Switch to Interactive Mode?"),
752	tmpA, tmpB, tmpC);
753	if (ask_me_yes_or_no(tmp)) {
754	mr_free(tmp);
755	retval = interactive_mode(bkpinfo, mountlist, raidlist);
756	call_me_after_the_nuke(retval);
757	return(retval);
758	} else {
759	mr_free(tmp);
760	fatal_error("Nuke Mode aborted. ");
761	}
762	}
763	save_mountlist_to_disk(mountlist, g_mountlist_fname);
764	mvaddstr_and_log_it(1, 30, _("Restoring Automatically"));
765	if (bkpinfo->differential) {
766	log_to_screen(_("Because this is a differential backup, disk"));
767	log_to_screen(_("partitioning and formatting will not take place."));
768	res = 0;
769	} else {
770	if (partition_table_contains_Compaq_diagnostic_partition
771	(mountlist)) {
772	offer_to_abort_because_Compaq_Proliants_suck();
773	} else {
774	twenty_seconds_til_yikes();
775	g_fprep = fopen("/tmp/prep.sh", "w");
776	#ifdef __FreeBSD__
777	tmp = call_program_and_get_last_line_of_output("cat /tmp/cmdline");
778	#else
779	tmp = call_program_and_get_last_line_of_output("cat /proc/cmdline");
780	#endif
781	if (strstr(tmp,"nopart")) {
782	mr_msg(2,
783	"Not partitioning drives due to 'nopart' option.");
784	res = 0;
785	} else {
786	res = partition_everything(mountlist);
787	if (res) {
788	log_to_screen
789	(_("Warning. Errors occurred during partitioning."));
790	res = 0;
791	}
792	}
793	retval += res;
794	if (!res) {
795	log_to_screen(_("Preparing to format your disk(s)"));
796	sleep(1);
797	sync();
798	log_to_screen(_("Please wait. This may take a few minutes."));
799	res += format_everything(mountlist, FALSE, raidlist);
800	}
801	paranoid_fclose(g_fprep);
802	}
803	}
804	retval += res;
805	if (res) {
806	mvaddstr_and_log_it(g_currentY++,
807	0,
808	_("Failed to partition and/or format your hard drives."));
809
810	if (ask_me_yes_or_no(_("Try in interactive mode instead?"))) {
811	retval = interactive_mode(bkpinfo, mountlist, raidlist);
812	call_me_after_the_nuke(retval);
813	return(retval);
814	} else
815	if (!ask_me_yes_or_no
816	(_("Would you like to try to proceed anyway?"))) {
817	return(retval);
818	}
819	}
820	retval = mount_all_devices(mountlist, TRUE);
821	if (retval) {
822	unmount_all_devices(mountlist);
823	log_to_screen
824	(_("Unable to mount all partitions. Sorry, I cannot proceed."));
825	return (retval);
826	}
827	iamhere("Restoring everything");
828	retval += restore_everything(bkpinfo, NULL);
829	if (!run_boot_loader(FALSE)) {
830	mr_msg(1,
831	"Great! Boot loader was installed. No need for msg at end.");
832	boot_loader_installed = TRUE;
833	}
834	protect_against_braindead_sysadmins();
835	retval += unmount_all_devices(mountlist);
836	mvaddstr_and_log_it(g_currentY,
837	0,
838	_("Using e2label to label your ext2,3 partitions"));
839
840	mr_asprintf(&tmp, "label-partitions-as-necessary %s < /tmp/fstab",
841	g_mountlist_fname);
842	res = run_program_and_log_output(tmp, TRUE);
843	mr_free(tmp);
844
845	if (res) {
846	log_to_screen(_("label-partitions-as-necessary returned an error"));
847	mvaddstr_and_log_it(g_currentY++, 74, _("Failed."));
848	} else {
849	mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
850	}
851	retval += res;
852
853	call_me_after_the_nuke(retval);
854	return (retval);
855	}
856
857	/**************************************************************************
858	END_NUKE_MODE
859	**************************************************************************/
860
861
862	/**
863	* Restore the user's data (or a subset of it) to the live filesystem.
864	* This should not be called if we're booted from CD!
865	* @param bkpinfo The backup information structure. Most fields are used.
866	* @return 0 for success, or the number of errors encountered.
867	*/
868	int restore_to_live_filesystem(struct s_bkpinfo *bkpinfo)
869	{
870	int retval = 0;
871
872	char *old_restpath = NULL;
873
874	struct mountlist_itself *mountlist = NULL;
875	struct raidlist_itself *raidlist = NULL;
876	struct s_node *filelist = NULL;
877
878	mr_msg(1, "restore_to_live_filesystem() - starting");
879	assert(bkpinfo != NULL);
880
881	mountlist = mr_malloc(sizeof(struct mountlist_itself));
882	raidlist = mr_malloc(sizeof(struct raidlist_itself));
883
884	strcpy(bkpinfo->restore_path, "/");
885	if (!g_restoring_live_from_cd) {
886	popup_and_OK
887	(_("Please insert tape/CD/boot floppy, then hit 'OK' to continue."));
888	sleep(1);
889	}
890	interactively_obtain_media_parameters_from_user(bkpinfo, FALSE);
891	if (!bkpinfo->media_device[0]) {
892	mr_msg(2, "Warning - failed to find media dev");
893	} else {
894	mr_msg(2, "bkpinfo->media_device = %s", bkpinfo->media_device);
895	}
896
897
898	mr_msg(2, "bkpinfo->isodir = %s", bkpinfo->isodir);
899
900	open_evalcall_form(_("Thinking..."));
901
902	get_cfg_file_from_archive_or_bust(bkpinfo);
903	read_cfg_file_into_bkpinfo(g_mondo_cfg_file, bkpinfo);
904	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo
905
906	close_evalcall_form();
907	retval = load_mountlist(mountlist, g_mountlist_fname);
908	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
909	filelist = process_filelist_and_biggielist(bkpinfo);
910	if (filelist) {
911	save_filelist(filelist, "/tmp/selected-files.txt");
912	mr_asprintf(&old_restpath,bkpinfo->restore_path);
913	if (popup_and_get_string(_("Restore path"),
914	_("Restore files to where? "),
915	bkpinfo->restore_path, MAX_STR_LEN)) {
916	iamhere("Restoring everything");
917	retval += restore_everything(bkpinfo, filelist);
918	}
919	free_filelist(filelist);
920	strcpy(bkpinfo->restore_path, old_restpath);
921	mr_free(old_restpath);
922	}
923	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
924	mr_msg(2,
925	"Tape : I don't need to unmount or eject the CD-ROM.");
926	} else {
927	run_program_and_log_output("umount " MNT_CDROM, FALSE);
928	if (!bkpinfo->please_dont_eject) {
929	eject_device(bkpinfo->media_device);
930	}
931	}
932	run_program_and_log_output("umount " MNT_CDROM, FALSE);
933	if ((!bkpinfo->please_dont_eject) && (bkpinfo->media_device != NULL)) {
934	eject_device(bkpinfo->media_device);
935	}
936	mr_free(mountlist);
937	mr_free(raidlist);
938	return (retval);
939	}
940
941	/**************************************************************************
942	END_RESTORE_TO_LIVE_FILESYSTEM
943	**************************************************************************/
944
945	/* @} - end of restoreGroup */
946
947
948	/**
949	* @addtogroup LLrestoreGroup
950	* @{
951	*/
952	/**
953	* Restore biggiefile @p bigfileno from the currently mounted CD.
954	* @param bkpinfo The backup information structure. Fields used:
955	* - @c bkpinfo->backup_media_type
956	* - @c bkpinfo->restore_path
957	* @param bigfileno The biggiefile number (starting from 0) to restore.
958	* @param filelist The node structure containing the list of files to restore.
959	* If the biggiefile is not in this list, it will be skipped (return value will
960	* still indicate success).
961	* @return 0 for success (or skip), nonzero for failure.
962	*/
963	int
964	restore_a_biggiefile_from_CD(struct s_bkpinfo *bkpinfo,
965	long bigfileno,
966	struct s_node *filelist,
967	char *pathname_of_last_file_restored)
968	{
969	FILE *fin = NULL;
970	FILE *fout = NULL;
971	FILE *fbzip2 = NULL;
972
973	char *checksum = NULL;
974	char *outfile_fname = NULL;
975	char *tmp = NULL;
976	char *bzip2_command = NULL;
977	char *suffix = NULL;
978	char *bigblk = NULL;
979	int retval = 0;
980	int finished = FALSE;
981	long sliceno = 0L;
982	long siz;
983	char *ntfsprog_fifo = NULL;
984	char *file_to_openout = NULL;
985	struct s_filename_and_lstat_info biggiestruct;
986	struct utimbuf the_utime_buf, *ubuf = NULL;
987	bool use_ntfsprog_hack = FALSE;
988	pid_t pid;
989	int res = 0;
990	int old_loglevel;
991	struct s_node *node = NULL;
992
993	old_loglevel = g_loglevel;
994	ubuf = &the_utime_buf;
995	assert(bkpinfo != NULL);
996
997	pathname_of_last_file_restored[0] = '\0';
998	bigblk = mr_malloc(TAPE_BLOCK_SIZE);
999
1000	if (!(fin = fopen(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""), "r"))) {
1001	log_to_screen("Cannot even open bigfile's info file");
1002	return (1);
1003	}
1004
1005	memset((void *) &biggiestruct, 0, sizeof(biggiestruct));
1006	if (fread((void *) &biggiestruct, 1, sizeof(biggiestruct), fin) <
1007	sizeof(biggiestruct)) {
1008	mr_msg(2, "Warning - unable to get biggiestruct of bigfile #%d",
1009	bigfileno + 1);
1010	}
1011	paranoid_fclose(fin);
1012
1013	mr_asprintf(&checksum, biggiestruct.checksum);
1014
1015	if (!checksum[0]) {
1016	mr_msg(3, "Warning - bigfile %ld does not have a checksum",
1017	bigfileno + 1);
1018	}
1019	mr_free(checksum);
1020
1021	if (!strncmp(biggiestruct.filename, "/dev/", 5)) // Whether NTFS or not :)
1022	{
1023	mr_asprintf(&outfile_fname, biggiestruct.filename);
1024	} else {
1025	mr_asprintf(&outfile_fname, "%s/%s", bkpinfo->restore_path,
1026	biggiestruct.filename);
1027	}
1028
1029	/* skip file if we have a selective restore subset & it doesn't match */
1030	if (filelist != NULL) {
1031	node = find_string_at_node(filelist, biggiestruct.filename);
1032	if (!node) {
1033	mr_msg(0, "Skipping %s (name isn't in filelist)",
1034	biggiestruct.filename);
1035	return (0);
1036	} else if (!(node->selected)) {
1037	mr_msg(1, "Skipping %s (name isn't in biggielist subset)",
1038	biggiestruct.filename);
1039	return (0);
1040	}
1041	}
1042	/* otherwise, continue */
1043
1044	mr_msg(1, "DEFINITELY restoring %s", biggiestruct.filename);
1045	if (biggiestruct.use_ntfsprog) {
1046	if (strncmp(biggiestruct.filename, "/dev/", 5)) {
1047	mr_msg(1,
1048	"I was in error when I set biggiestruct.use_ntfsprog to TRUE.");
1049	mr_msg(1, "%s isn't even in /dev", biggiestruct.filename);
1050	biggiestruct.use_ntfsprog = FALSE;
1051	}
1052	}
1053
1054	if (biggiestruct.use_ntfsprog) // if it's an NTFS device
1055	{
1056	g_loglevel = 4;
1057	use_ntfsprog_hack = TRUE;
1058	mr_msg(2,
1059	"Calling ntfsclone in background because %s is an NTFS /dev entry",
1060	outfile_fname);
1061	mr_asprintf(&ntfsprog_fifo, "/tmp/%d.%d.000", (int) (random() % 32768),
1062	(int) (random() % 32768));
1063	mkfifo(ntfsprog_fifo, 0x770);
1064
1065	file_to_openout = ntfsprog_fifo;
1066	switch (pid = fork()) {
1067	case -1:
1068	fatal_error("Fork failure");
1069	case 0:
1070	mr_msg(3,
1071	"CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
1072	biggiestruct.filename, ntfsprog_fifo);
1073	res =
1074	feed_outfrom_ntfsprog(biggiestruct.filename,
1075	ntfsprog_fifo);
1076	exit(res);
1077	break;
1078	default:
1079	mr_msg(3,
1080	"feed_into_ntfsprog() called in background --- pid=%ld",
1081	(long int) (pid));
1082	}
1083	} else {
1084	use_ntfsprog_hack = FALSE;
1085	file_to_openout = outfile_fname;
1086	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
1087	{
1088	make_hole_for_file(outfile_fname);
1089	}
1090	}
1091
1092	mr_msg(2, "Reassembling big file %ld (%s)", bigfileno + 1,
1093	outfile_fname);
1094
1095	/*
1096	last slice is zero-length and uncompressed; when we find it, we stop.
1097	We DON'T wait until there are no more slices; if we did that,
1098	We might stop at end of CD, not at last slice (which is 0-len and uncompd)
1099	*/
1100
1101	strncpy(pathname_of_last_file_restored, biggiestruct.filename,
1102	MAX_STR_LEN - 1);
1103	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
1104
1105	mr_msg(3, "file_to_openout = %s", file_to_openout);
1106	if (!(fout = fopen(file_to_openout, "w"))) {
1107	log_to_screen(_("Cannot openout file_to_openout - hard disk full?"));
1108	return (1);
1109	}
1110
1111	mr_free(ntfsprog_fifo);
1112	mr_msg(3, "Opened out to %s", outfile_fname); // CD/DVD --> mondorestore --> ntfsclone --> hard disk itself
1113
1114	for (sliceno = 1, finished = FALSE; !finished;) {
1115	if (!does_file_exist
1116	(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""))
1117	&&
1118	!does_file_exist(slice_fname
1119	(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))
1120	&&
1121	!does_file_exist(slice_fname
1122	(bigfileno, sliceno, ARCHIVES_PATH, "gz"))
1123	&&
1124	!does_file_exist(slice_fname
1125	(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
1126	mr_msg(3,
1127	"Cannot find a data slice or terminator slice on CD %d",
1128	g_current_media_number);
1129	g_current_media_number++;
1130	mr_msg(2, "Asking for %s #%d so that I may read slice #%ld\n",
1131	media_descriptor_string(bkpinfo->backup_media_type),
1132	g_current_media_number, sliceno);
1133	log_to_screen(_("Restoring from %s #%d"),
1134	bkpinfo->backup_media_string,
1135	g_current_media_number);
1136	insist_on_this_cd_number(bkpinfo, g_current_media_number);
1137	log_to_screen(_("Continuing to restore."));
1138	} else {
1139	mr_asprintf(&tmp,
1140	slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""));
1141	if (does_file_exist(tmp) && length_of_file(tmp) == 0) {
1142	mr_msg(2,
1143	"End of bigfile # %ld (slice %ld is the terminator)",
1144	bigfileno + 1, sliceno);
1145	finished = TRUE;
1146	mr_free(tmp);
1147	continue;
1148	} else {
1149	mr_free(tmp);
1150	if (does_file_exist
1151	(slice_fname
1152	(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))) {
1153	mr_asprintf(&bzip2_command, "lzop");
1154	mr_asprintf(&suffix, "lzo");
1155	} else
1156	if (does_file_exist
1157	(slice_fname
1158	(bigfileno, sliceno, ARCHIVES_PATH, "gz"))) {
1159	mr_asprintf(&bzip2_command, "gzip");
1160	mr_asprintf(&suffix, "gz");
1161	} else
1162	if (does_file_exist
1163	(slice_fname
1164	(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
1165	mr_asprintf(&bzip2_command, "bzip2");
1166	mr_asprintf(&suffix, "bz2");
1167	} else
1168	if (does_file_exist
1169	(slice_fname
1170	(bigfileno, sliceno, ARCHIVES_PATH, ""))) {
1171	mr_asprintf(&bzip2_command, "");
1172	mr_asprintf(&suffix, "");
1173	} else {
1174	log_to_screen(_("OK, that's pretty fsck0red..."));
1175	return (1);
1176	}
1177	}
1178	if (bzip2_command[0] != '\0') {
1179	mr_strcat(bzip2_command,
1180	" -dc %s 2>> %s",
1181	slice_fname(bigfileno, sliceno, ARCHIVES_PATH,
1182	suffix), MONDO_LOGFILE);
1183	} else {
1184	mr_free(bzip2_command);
1185	mr_asprintf(&bzip2_command, "cat %s 2>> %s",
1186	slice_fname(bigfileno, sliceno, ARCHIVES_PATH,
1187	suffix), MONDO_LOGFILE);
1188	}
1189	mr_asprintf(&tmp, "Working on %s #%d, file #%ld, slice #%ld",
1190	bkpinfo->backup_media_string,
1191	g_current_media_number, bigfileno + 1, sliceno);
1192	mr_msg(2, tmp);
1193	if (!g_text_mode) {
1194	newtDrawRootText(0, g_noof_rows - 2, tmp);
1195	newtRefresh();
1196	update_progress_form(tmp);
1197	}
1198	mr_free(tmp);
1199
1200	if (!(fbzip2 = popen(bzip2_command, "r"))) {
1201	mr_free(bzip2_command);
1202	mr_free(suffix);
1203	fatal_error("Can't run popen command");
1204	}
1205	mr_free(bzip2_command);
1206	mr_free(suffix);
1207
1208	while (!feof(fbzip2)) {
1209	siz = fread(bigblk, 1, TAPE_BLOCK_SIZE, fbzip2);
1210	if (siz > 0) {
1211	siz = fwrite(bigblk, 1, siz, fout);
1212	}
1213	}
1214	paranoid_pclose(fbzip2);
1215
1216	sliceno++;
1217	g_current_progress++;
1218	}
1219	}
1220	paranoid_fclose(fout);
1221	g_loglevel = old_loglevel;
1222
1223	if (use_ntfsprog_hack) {
1224	mr_msg(3, "Waiting for ntfsclone to finish");
1225	mr_asprintf(&tmp,
1226	" ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
1227	while (system(tmp) == 0) {
1228	sleep(1);
1229	}
1230	mr_free(tmp);
1231	log_it("OK, ntfsclone has really finished");
1232	}
1233
1234	if (strcmp(outfile_fname, "/dev/null")) {
1235	chown(outfile_fname, biggiestruct.properties.st_uid,
1236	biggiestruct.properties.st_gid);
1237	chmod(outfile_fname, biggiestruct.properties.st_mode);
1238	ubuf->actime = biggiestruct.properties.st_atime;
1239	ubuf->modtime = biggiestruct.properties.st_mtime;
1240	utime(outfile_fname, ubuf);
1241	}
1242	mr_free(outfile_fname);
1243	mr_free(bigblk);
1244
1245	return (retval);
1246	}
1247
1248
1249	/**************************************************************************
1250	END_ RESTORE_A_BIGGIEFILE_FROM_CD
1251	**************************************************************************/
1252
1253
1254	/**
1255	* Restore a biggiefile from the currently opened stream.
1256	* @param bkpinfo The backup information structure. Fields used:
1257	* - @c bkpinfo->restore_path
1258	* - @c bkpinfo->zip_exe
1259	* @param orig_bf_fname The original filename of the biggiefile.
1260	* @param biggiefile_number The number of the biggiefile (starting from 0).
1261	* @param filelist The node structure containing the list of files to be restored.
1262	* If @p orig_bf_fname is not in the list, it will be ignored.
1263	* @return 0 for success (or skip), nonzero for failure.
1264	*/
1265	int restore_a_biggiefile_from_stream(struct s_bkpinfo bkpinfo, char orig_bf_fname, long biggiefile_number, char *orig_checksum, //UNUSED
1266	long long biggiefile_size, //UNUSED
1267	struct s_node *filelist,
1268	int use_ntfsprog,
1269	char *pathname_of_last_file_restored)
1270	{
1271	FILE *pout = NULL;
1272	FILE *fin = NULL;
1273
1274	/ mallocs ******/
1275	char *tmp = NULL;
1276	char *tmp1 = NULL;
1277	char *command = NULL;
1278	char *outfile_fname = NULL;
1279	char *ntfsprog_fifo = NULL;
1280	char *file_to_openout = NULL;
1281
1282	struct s_node *node = NULL;
1283
1284	int old_loglevel = 0;
1285	long current_slice_number = 0;
1286	int retval = 0;
1287	int res = 0;
1288	int ctrl_chr = '\0';
1289	long long slice_siz = 0L;
1290	bool dummy_restore = FALSE;
1291	bool use_ntfsprog_hack = FALSE;
1292	pid_t pid;
1293	struct s_filename_and_lstat_info biggiestruct;
1294	struct utimbuf the_utime_buf, *ubuf = NULL;
1295	ubuf = &the_utime_buf;
1296
1297	old_loglevel = g_loglevel;
1298	assert(bkpinfo != NULL);
1299	assert(orig_bf_fname != NULL);
1300	assert(orig_checksum != NULL);
1301
1302	pathname_of_last_file_restored[0] = '\0';
1303	if (use_ntfsprog == BLK_START_A_PIHBIGGIE) {
1304	use_ntfsprog = 1;
1305	mr_msg(1, "%s --- pih=YES", orig_bf_fname);
1306	} else if (use_ntfsprog == BLK_START_A_NORMBIGGIE) {
1307	use_ntfsprog = 0;
1308	mr_msg(1, "%s --- pih=NO", orig_bf_fname);
1309	} else {
1310	use_ntfsprog = 0;
1311	mr_msg(1, "%s --- pih=NO (weird marker though)", orig_bf_fname);
1312	}
1313
1314	strncpy(pathname_of_last_file_restored, orig_bf_fname,
1315	MAX_STR_LEN - 1);
1316	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
1317
1318	/* open out to biggiefile to be restored (or /dev/null if biggiefile is not to be restored) */
1319
1320	if (filelist != NULL) {
1321	node = find_string_at_node(filelist, orig_bf_fname);
1322	if (!node) {
1323	dummy_restore = TRUE;
1324	mr_msg(1,
1325	"Skipping big file %ld (%s) - not in biggielist subset",
1326	biggiefile_number + 1, orig_bf_fname);
1327	pathname_of_last_file_restored[0] = '\0';
1328	} else if (!(node->selected)) {
1329	dummy_restore = TRUE;
1330	mr_msg(1, "Skipping %s (name isn't in biggielist subset)",
1331	orig_bf_fname);
1332	pathname_of_last_file_restored[0] = '\0';
1333	}
1334	}
1335
1336	if (use_ntfsprog) {
1337	if (strncmp(orig_bf_fname, "/dev/", 5)) {
1338	mr_msg(1, "I was in error when I set use_ntfsprog to TRUE.");
1339	mr_msg(1, "%s isn't even in /dev", orig_bf_fname);
1340	use_ntfsprog = FALSE;
1341	}
1342	}
1343
1344	if (use_ntfsprog) {
1345	g_loglevel = 4;
1346	mr_asprintf(&outfile_fname, orig_bf_fname);
1347	use_ntfsprog_hack = TRUE;
1348	mr_msg(2,
1349	"Calling ntfsclone in background because %s is a /dev entry",
1350	outfile_fname);
1351	mr_asprintf(&ntfsprog_fifo, "%s/%d.%d.000",
1352	bkpinfo->tmpdir,
1353	(int) (random() % 32768),
1354	(int) (random() % 32768));
1355	mkfifo(ntfsprog_fifo, 0x770);
1356
1357	file_to_openout = ntfsprog_fifo;
1358	switch (pid = fork()) {
1359	case -1:
1360	fatal_error("Fork failure");
1361	case 0:
1362	mr_msg(3,
1363	"CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
1364	outfile_fname, ntfsprog_fifo);
1365	res = feed_outfrom_ntfsprog(outfile_fname, ntfsprog_fifo);
1366	exit(res);
1367	break;
1368	default:
1369	mr_msg(3,
1370	"feed_into_ntfsprog() called in background --- pid=%ld",
1371	(long int) (pid));
1372	}
1373	} else {
1374	if (!strncmp(orig_bf_fname, "/dev/", 5)) // non-NTFS partition
1375	{
1376	mr_asprintf(&outfile_fname, orig_bf_fname);
1377	} else // biggiefile
1378	{
1379	mr_asprintf(&outfile_fname, "%s/%s", bkpinfo->restore_path,
1380	orig_bf_fname);
1381	}
1382	use_ntfsprog_hack = FALSE;
1383	file_to_openout = outfile_fname;
1384	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
1385	{
1386	make_hole_for_file(outfile_fname);
1387	}
1388	mr_msg(2, "Reassembling big file %ld (%s)",
1389	biggiefile_number + 1, orig_bf_fname);
1390	}
1391
1392	if (dummy_restore) {
1393	mr_free(outfile_fname);
1394	mr_asprintf(&outfile_fname, "/dev/null");
1395	}
1396
1397	if (!bkpinfo->zip_exe[0]) {
1398	mr_asprintf(&command, "cat > \"%s\"", file_to_openout);
1399	} else {
1400	mr_asprintf(&command, "%s -dc > \"%s\" 2>> %s", bkpinfo->zip_exe,
1401	file_to_openout, MONDO_LOGFILE);
1402	}
1403	mr_msg(3, "Pipe command = '%s'", command);
1404	mr_free(outfile_fname);
1405	mr_free(ntfsprog_fifo);
1406
1407	/* restore biggiefile, one slice at a time */
1408	if (!(pout = popen(command, "w"))) {
1409	fatal_error("Cannot pipe out");
1410	}
1411	mr_free(command);
1412
1413	malloc_string(tmp1);
1414	for (res = read_header_block_from_stream(&slice_siz, tmp1, &ctrl_chr);
1415	ctrl_chr != BLK_STOP_A_BIGGIE;
1416	res = read_header_block_from_stream(&slice_siz, tmp1, &ctrl_chr)) {
1417	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
1418	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
1419	}
1420	mr_asprintf(&tmp, "Working on file #%ld, slice #%ld ",
1421	biggiefile_number + 1, current_slice_number);
1422	mr_msg(2, tmp);
1423	if (!g_text_mode) {
1424	newtDrawRootText(0, g_noof_rows - 2, tmp);
1425	newtRefresh();
1426	}
1427	mr_strip_spaces(tmp);
1428	update_progress_form(tmp);
1429	mr_free(tmp);
1430	if (current_slice_number == 0) {
1431	res =
1432	read_file_from_stream_to_file(bkpinfo,
1433	"/tmp/biggie-blah.txt",
1434	slice_siz);
1435	if (!(fin = fopen("/tmp/biggie-blah.txt", "r"))) {
1436	log_OS_error("blah blah");
1437	} else {
1438	if (fread
1439	((void *) &biggiestruct, 1, sizeof(biggiestruct),
1440	fin) < sizeof(biggiestruct)) {
1441	mr_msg(2,
1442	"Warning - unable to get biggiestruct of bigfile #%d",
1443	biggiefile_number + 1);
1444	}
1445	paranoid_fclose(fin);
1446	}
1447	} else {
1448	res =
1449	read_file_from_stream_to_stream(bkpinfo, pout, slice_siz);
1450	}
1451	retval += res;
1452	res = read_header_block_from_stream(&slice_siz, tmp1, &ctrl_chr);
1453	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
1454	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
1455	}
1456	current_slice_number++;
1457	g_current_progress++;
1458	}
1459	mr_free(tmp1);
1460	paranoid_pclose(pout);
1461
1462	mr_msg(1, "pathname_of_last_file_restored is now %s",
1463	pathname_of_last_file_restored);
1464
1465	if (use_ntfsprog_hack) {
1466	mr_msg(3, "Waiting for ntfsclone to finish");
1467	mr_asprintf(&tmp,
1468	" ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
1469	while (system(tmp) == 0) {
1470	sleep(1);
1471	}
1472	mr_free(tmp);
1473	mr_msg(3, "OK, ntfsclone has really finished");
1474	}
1475
1476	mr_msg(3, "biggiestruct.filename = %s", biggiestruct.filename);
1477	mr_msg(3, "biggiestruct.checksum = %s", biggiestruct.checksum);
1478	if (strcmp(outfile_fname, "/dev/null")) {
1479	chmod(outfile_fname, biggiestruct.properties.st_mode);
1480	chown(outfile_fname, biggiestruct.properties.st_uid,
1481	biggiestruct.properties.st_gid);
1482	ubuf->actime = biggiestruct.properties.st_atime;
1483	ubuf->modtime = biggiestruct.properties.st_mtime;
1484	utime(outfile_fname, ubuf);
1485	}
1486
1487	g_loglevel = old_loglevel;
1488	return (retval);
1489	}
1490
1491	/**************************************************************************
1492	END_RESTORE_A_BIGGIEFILE_FROM_STREAM
1493	**************************************************************************/
1494
1495
1496	/**
1497	* Restore @p tarball_fname from CD.
1498	* @param tarball_fname The filename of the tarball to restore (in /mnt/cdrom).
1499	* This will be used unmodified.
1500	* @param current_tarball_number The number (starting from 0) of the fileset
1501	* we're restoring now.
1502	* @param filelist The node structure containing the list of files to be
1503	* restored. If no file in the afioball is in this list, afio will still be
1504	* called, but nothing will be written.
1505	* @return 0 for success, nonzero for failure.
1506	*/
1507	int
1508	restore_a_tarball_from_CD(char *tarball_fname,
1509	long current_tarball_number,
1510	struct s_node filelist, struct s_bkpinfo bkpinfo)
1511	{
1512	int retval = 0;
1513	int res = 0;
1514	char *p = NULL;
1515
1516	/ malloc /
1517	char *command = NULL;
1518	char *tmp = NULL;
1519	char *filelist_name = NULL;
1520	char *filelist_subset_fname = NULL;
1521	char *executable = NULL;
1522	char *temp_log = NULL;
1523	long matches = 0;
1524	bool use_star = FALSE;
1525	char *xattr_fname = NULL;
1526	char *acl_fname = NULL;
1527
1528	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
1529
1530	mr_msg(5, "Entering");
1531	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
1532	mr_asprintf(&command, "mkdir -p %s/tmp", MNT_RESTORING);
1533	run_program_and_log_output(command, 9);
1534	mr_free(command);
1535
1536	mr_asprintf(&filelist_name, MNT_CDROM "/archives/filelist.%ld",
1537	current_tarball_number);
1538	if (length_of_file(filelist_name) <= 2) {
1539	mr_msg(2, "There are _zero_ files in filelist '%s'",
1540	filelist_name);
1541	mr_msg(2,
1542	"This is a bit silly (ask dev-team to fix mondo_makefilelist, please)");
1543	mr_msg(2,
1544	"but it's non-critical. It's cosmetic. Don't worry about it.");
1545	retval = 0;
1546	mr_msg(5, "Leaving");
1547	mr_free(filelist_name);
1548	return (retval);
1549	}
1550	if (count_lines_in_file(filelist_name) <= 0
1551	\|\| length_of_file(tarball_fname) <= 0) {
1552	mr_msg(3, "length_of_file(%s) = %llu", tarball_fname,
1553	length_of_file(tarball_fname));
1554	log_to_screen(_("Unable to restore fileset #%ld (CD I/O error)"),
1555	current_tarball_number);
1556	retval = 1;
1557	mr_msg(5, "Leaving");
1558	mr_free(filelist_name);
1559	return (retval);
1560	}
1561
1562	if (filelist) {
1563	mr_asprintf(&filelist_subset_fname, "/tmp/filelist-subset-%ld.tmp",
1564	current_tarball_number);
1565	if ((matches =
1566	save_filelist_entries_in_common(filelist_name, filelist,
1567	filelist_subset_fname,
1568	use_star))
1569	<= 0) {
1570	mr_msg(1, "Skipping fileset %ld", current_tarball_number);
1571	} else {
1572	mr_msg(3, "Saved fileset %ld's subset to %s",
1573	current_tarball_number, filelist_subset_fname);
1574	}
1575	log_to_screen("Tarball #%ld --- %ld matches",
1576	current_tarball_number, matches);
1577	}
1578	mr_free(filelist_name);
1579
1580	if (filelist == NULL \|\| matches > 0) {
1581	if (g_getfattr) {
1582	mr_asprintf(&xattr_fname, XATTR_LIST_FNAME_RAW_SZ,
1583	MNT_CDROM "/archives", current_tarball_number);
1584	}
1585	if (g_getfacl) {
1586	mr_asprintf(&acl_fname, ACL_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives",
1587	current_tarball_number);
1588	}
1589	if (strstr(tarball_fname, ".bz2")) {
1590	mr_asprintf(&executable, "-P bzip2 -Z");
1591	} else if (strstr(tarball_fname, ".gz")) {
1592	mr_asprintf(&executable, "-P gzip -Z");
1593	} else if (strstr(tarball_fname, ".lzo")) {
1594	mr_asprintf(&executable, "-P lzop -Z");
1595	}
1596
1597	if (executable == NULL) {
1598	mr_asprintf(&tmp, "which %s > /dev/null 2> /dev/null", executable);
1599	if (run_program_and_log_output(tmp, FALSE)) {
1600	log_to_screen
1601	(_("(compare_a_tarball) Compression program not found - oh no!"));
1602	mr_free(tmp);
1603	mr_free(executable);
1604	mr_free(acl_fname);
1605	mr_free(xattr_fname);
1606	mr_free(filelist_subset_fname);
1607	paranoid_MR_finish(1);
1608	}
1609	mr_free(tmp);
1610	}
1611	#ifdef __FreeBSD__
1612	#define BUFSIZE 512
1613	#else
1614	#define BUFSIZE (1024L*1024L)/TAPE_BLOCK_SIZE
1615	#endif
1616
1617	if (use_star) {
1618	mr_asprintf(&command,
1619	"star -x -force-remove -U " STAR_ACL_SZ
1620	" errctl= file=%s", tarball_fname);
1621	if (strstr(tarball_fname, ".bz2")) {
1622	mr_strcat(command, " -bz");
1623	}
1624	} else {
1625	if (filelist_subset_fname != NULL) {
1626	mr_asprintf(&command,
1627	"afio -i -M 8m -b %ld -c %ld %s -w '%s' %s",
1628	TAPE_BLOCK_SIZE,
1629	BUFSIZE, executable, filelist_subset_fname,
1630	tarball_fname);
1631	} else {
1632	mr_asprintf(&command,
1633	"afio -i -b %ld -c %ld -M 8m %s %s",
1634	TAPE_BLOCK_SIZE,
1635	BUFSIZE, executable, tarball_fname);
1636	}
1637	}
1638	mr_free(executable);
1639
1640	#undef BUFSIZE
1641	mr_asprintf(&temp_log, "/tmp/%d.%d", (int) (random() % 32768),
1642	(int) (random() % 32768));
1643
1644	mr_strcat(command, " 2>> %s >> %s", temp_log, temp_log);
1645	mr_msg(1, "command = '%s'", command);
1646	unlink(temp_log);
1647	res = system(command);
1648	if (res) {
1649	p = strstr(command, "-acl ");
1650	if (p) {
1651	p[0] = p[1] = p[2] = p[3] = ' ';
1652	mr_msg(1, "new command = '%s'", command);
1653	res = system(command);
1654	}
1655	}
1656	mr_free(command);
1657
1658	if (res && length_of_file(temp_log) < 5) {
1659	res = 0;
1660	}
1661
1662	if (g_getfattr) {
1663	mr_msg(1, "Setting fattr list %s", xattr_fname);
1664	if (length_of_file(xattr_fname) > 0) {
1665	res = set_fattr_list(filelist_subset_fname, xattr_fname);
1666	if (res) {
1667	log_to_screen
1668	("Errors occurred while setting extended attributes");
1669	} else {
1670	mr_msg(1, "I set xattr OK");
1671	}
1672	retval += res;
1673	}
1674	}
1675	if (g_getfacl) {
1676	mr_msg(1, "Setting acl list %s", acl_fname);
1677	if (length_of_file(acl_fname) > 0) {
1678	res = set_acl_list(filelist_subset_fname, acl_fname);
1679	if (res) {
1680	log_to_screen
1681	("Errors occurred while setting access control lists");
1682	} else {
1683	mr_msg(1, "I set ACL OK");
1684	}
1685	retval += res;
1686	}
1687	}
1688	if (retval) {
1689	mr_asprintf(&command, "cat %s >> %s", temp_log, MONDO_LOGFILE);
1690	system(command);
1691	mr_free(command);
1692	mr_msg(2, "Errors occurred while processing fileset #%d",
1693	current_tarball_number);
1694	} else {
1695	mr_msg(2, "Fileset #%d processed OK", current_tarball_number);
1696	}
1697	unlink(xattr_fname);
1698	mr_free(xattr_fname);
1699	unlink(acl_fname);
1700	mr_free(acl_fname);
1701	unlink(temp_log);
1702	mr_free(temp_log);
1703	}
1704	if (does_file_exist("/PAUSE")) {
1705	popup_and_OK
1706	(_("Press ENTER to go on. Delete /PAUSE to stop these pauses."));
1707	}
1708	unlink(filelist_subset_fname);
1709	mr_free(filelist_subset_fname);
1710	mr_msg(5, "Leaving");
1711	return (retval);
1712	}
1713
1714	/**************************************************************************
1715	END_RESTORE_A_TARBALL_FROM_CD
1716	**************************************************************************/
1717
1718
1719	/**
1720	* Restore a tarball from the currently opened stream.
1721	* @param bkpinfo The backup information structure. Fields used:
1722	* - @c bkpinfo->backup_media_type
1723	* - @c bkpinfo->media_device
1724	* - @c bkpinfo->zip_exe
1725	* @param tarball_fname The filename of the afioball to restore.
1726	* @param current_tarball_number The number (starting from 0) of the fileset
1727	* we're restoring now.
1728	* @param filelist The node structure containing the list of files to be
1729	* restored. If no file in the afioball is in this list, afio will still be
1730	* called, but nothing will be written.
1731	* @param size The size (in @b bytes) of the afioball.
1732	* @return 0 for success, nonzero for failure.
1733	*/
1734	int
1735	restore_a_tarball_from_stream(struct s_bkpinfo *bkpinfo,
1736	char *tarball_fname,
1737	long current_tarball_number,
1738	struct s_node *filelist,
1739	long long size, char *xattr_fname,
1740	char *acl_fname)
1741	{
1742	int retval = 0;
1743	int res = 0;
1744
1745	/ malloc add */
1746	char *command = NULL;
1747	char *afio_fname = NULL;
1748	char *filelist_fname = NULL;
1749	char *filelist_subset_fname = NULL;
1750	char *executable = NULL;
1751	long matches = 0;
1752	bool restore_this_fileset = FALSE;
1753	bool use_star = FALSE;
1754
1755	assert(bkpinfo != NULL);
1756	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
1757	/* to do it with a file... */
1758	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
1759	mr_msg(2, "Restoring from fileset #%ld (%ld KB) on %s #%d",
1760	current_tarball_number, (long) size >> 10,
1761	bkpinfo->backup_media_string,
1762	g_current_media_number);
1763	run_program_and_log_output("mkdir -p " MNT_RESTORING "/tmp", FALSE);
1764
1765	/****************************************************************************
1766	* Use RAMDISK's /tmp; saves time; oh wait, it's too small *
1767	* Well, pipe from tape to afio, then; oh wait, can't do that either: bug *
1768	* in afio or someting; oh darn.. OK, use tmpfs :-) *
1769	****************************************************************************/
1770	mr_asprintf(&afio_fname, "/tmp/tmpfs/archive.tmp.%ld",
1771	current_tarball_number);
1772	mr_asprintf(&filelist_fname, "%s/filelist.%ld", bkpinfo->tmpdir,
1773	current_tarball_number);
1774	mr_asprintf(&filelist_subset_fname, "%s/filelist-subset-%ld.tmp",
1775	bkpinfo->tmpdir, current_tarball_number);
1776	res = read_file_from_stream_to_file(bkpinfo, afio_fname, size);
1777	if (strstr(tarball_fname, ".star")) {
1778	bkpinfo->use_star = TRUE;
1779	}
1780	if (res) {
1781	mr_msg(1, "Warning - error reading afioball from tape");
1782	}
1783	if (bkpinfo->compression_level != 0) {
1784	if (bkpinfo->use_star) {
1785	mr_asprintf(&executable, " -bz");
1786	} else {
1787	mr_asprintf(&executable, "-P %s -Z", bkpinfo->zip_exe);
1788	}
1789	}
1790
1791	if (!filelist) // if unconditional restore then restore entire fileset
1792	{
1793	restore_this_fileset = TRUE;
1794	} else // If restoring selectively then get TOC from tarball
1795	{
1796	if (strstr(tarball_fname, ".star.")) {
1797	use_star = TRUE;
1798	mr_asprintf(&command, "star -t file=%s %s", afio_fname, executable);
1799	} else {
1800	use_star = FALSE;
1801	mr_asprintf(&command, "afio -t -M 8m -b %ld %s %s", TAPE_BLOCK_SIZE,
1802	executable, afio_fname);
1803	}
1804	mr_strcat(command, " > %s 2>> %s", filelist_fname, MONDO_LOGFILE);
1805	mr_msg(1, "command = %s", command);
1806	if (system(command)) {
1807	mr_msg(4, "Warning - error occurred while retrieving TOC");
1808	}
1809	mr_free(command);
1810
1811	if ((matches =
1812	save_filelist_entries_in_common(filelist_fname, filelist,
1813	filelist_subset_fname,
1814	use_star))
1815	<= 0 \|\| length_of_file(filelist_subset_fname) < 2) {
1816	if (length_of_file(filelist_subset_fname) < 2) {
1817	mr_msg(1, "No matches found in fileset %ld",
1818	current_tarball_number);
1819	}
1820	mr_msg(2, "Skipping fileset %ld", current_tarball_number);
1821	restore_this_fileset = FALSE;
1822	} else {
1823	mr_msg(5, "%ld matches. Saved fileset %ld's subset to %s",
1824	matches, current_tarball_number,
1825	filelist_subset_fname);
1826	restore_this_fileset = TRUE;
1827	}
1828	}
1829	unlink(filelist_fname);
1830	mr_free(filelist_fname);
1831
1832	// Concoct the call to star/afio to restore files
1833	if (strstr(tarball_fname, ".star.")) {
1834	// star
1835	if (filelist) {
1836	mr_asprintf(&command, "star -x file=%s %s list=%s 2>> %s", afio_fname, executable, filelist_subset_fname, MONDO_LOGFILE);
1837	} else {
1838	mr_asprintf(&command, "star -x file=%s %s 2>> %s", afio_fname, executable, MONDO_LOGFILE);
1839	}
1840	} else {
1841	// afio
1842	if (filelist) {
1843	mr_asprintf(&command, "afio -i -M 8m -b %ld %s -w %s %s 2>> %s", TAPE_BLOCK_SIZE, executable, filelist_subset_fname, afio_fname, MONDO_LOGFILE);
1844	} else {
1845	mr_asprintf(&command, "afio -i -M 8m -b %ld %s %s 2>> %s", TAPE_BLOCK_SIZE, executable, afio_fname, MONDO_LOGFILE);
1846	}
1847	}
1848	mr_free(executable);
1849
1850	// Call if IF there are files to restore (selectively/unconditionally)
1851	if (restore_this_fileset) {
1852	mr_msg(1, "Calling command='%s'", command);
1853	paranoid_system(command);
1854
1855	if (g_getfattr) {
1856	iamhere("Restoring xattr stuff");
1857	res = set_fattr_list(filelist_subset_fname, xattr_fname);
1858	if (res) {
1859	mr_msg(1, "Errors occurred while setting xattr");
1860	} else {
1861	mr_msg(1, "I set xattr OK");
1862	}
1863	retval += res;
1864	}
1865
1866	if (g_getfacl) {
1867	iamhere("Restoring acl stuff");
1868	res = set_acl_list(filelist_subset_fname, acl_fname);
1869	if (res) {
1870	mr_msg(1, "Errors occurred while setting ACL");
1871	} else {
1872	mr_msg(1, "I set ACL OK");
1873	}
1874	retval += res;
1875	}
1876
1877	} else {
1878	mr_msg(1, "NOT CALLING '%s'", command);
1879	}
1880	mr_free(command);
1881
1882	if (does_file_exist("/PAUSE") && current_tarball_number >= 50) {
1883	log_to_screen(_("Paused after set %ld"), current_tarball_number);
1884	popup_and_OK(_("Pausing. Press ENTER to continue."));
1885	}
1886
1887	unlink(filelist_subset_fname);
1888	unlink(afio_fname);
1889
1890	mr_free(filelist_subset_fname);
1891	mr_free(afio_fname);
1892	return (retval);
1893	}
1894
1895	/**************************************************************************
1896	END_RESTORE_A_TARBALL_FROM_STREAM
1897	**************************************************************************/
1898
1899
1900	/**
1901	* Restore all biggiefiles from all media in this CD backup.
1902	* The CD with the last afioball should be currently mounted.
1903	* @param bkpinfo The backup information structure. @c backup_media_type is the
1904	* only field used in this function.
1905	* @param filelist The node structure containing the list of files to be
1906	* restored. If a prospective biggiefile is not in this list, it will be ignored.
1907	* @return 0 for success, nonzero for failure.
1908	*/
1909	int
1910	restore_all_biggiefiles_from_CD(struct s_bkpinfo *bkpinfo,
1911	struct s_node *filelist)
1912	{
1913	int retval = 0;
1914	int res = 0;
1915	long noof_biggiefiles = 0L, bigfileno = 0L, total_slices = 0L;
1916	char *tmp = NULL;
1917	char *tmp1 = NULL;
1918	bool just_changed_cds = FALSE, finished = FALSE;
1919	char *xattr_fname = NULL;
1920	char *acl_fname = NULL;
1921	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
1922	char *pathname_of_last_biggie_restored = NULL;
1923	FILE *fbw = NULL;
1924
1925	malloc_string(tmp1);
1926	malloc_string(pathname_of_last_biggie_restored);
1927	assert(bkpinfo != NULL);
1928
1929	mr_asprintf(&biggies_whose_EXATs_we_should_set,
1930	"%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
1931	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
1932	mr_msg(1, "Warning - cannot openout %s",
1933	biggies_whose_EXATs_we_should_set);
1934	}
1935
1936	read_cfg_var(g_mondo_cfg_file, "total-slices", tmp1);
1937	total_slices = atol(tmp1);
1938	mr_free(tmp1);
1939
1940	mr_asprintf(&tmp, _("Reassembling large files "));
1941	mvaddstr_and_log_it(g_currentY, 0, tmp);
1942	mr_free(tmp);
1943
1944	if (length_of_file(BIGGIELIST) < 6) {
1945	mr_msg(1, "OK, no biggielist; not restoring biggiefiles");
1946	return (0);
1947	}
1948	noof_biggiefiles = count_lines_in_file(BIGGIELIST);
1949	if (noof_biggiefiles <= 0) {
1950	mr_msg(2,
1951	"OK, no biggiefiles in biggielist; not restoring biggiefiles");
1952	return (0);
1953	}
1954	mr_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
1955
1956	open_progress_form(_("Reassembling large files"),
1957	_("I am now reassembling all the large files."),
1958	_("Please wait. This may take some time."),
1959	"", total_slices);
1960	for (bigfileno = 0, finished = FALSE; !finished;) {
1961	mr_msg(2, "Thinking about restoring bigfile %ld", bigfileno + 1);
1962	if (!does_file_exist(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""))) {
1963	mr_msg(3,
1964	"...but its first slice isn't on this CD. Perhaps this was a selective restore?");
1965	mr_msg(3, "Cannot find bigfile #%ld 's first slice on %s #%d",
1966	bigfileno + 1,
1967	bkpinfo->backup_media_string,
1968	g_current_media_number);
1969	mr_msg(3, "Slicename would have been %s",
1970	slice_fname(bigfileno + 1, 0, ARCHIVES_PATH, ""));
1971	// I'm not positive 'just_changed_cds' is even necessary...
1972	if (just_changed_cds) {
1973	just_changed_cds = FALSE;
1974	mr_msg(3,
1975	"I'll continue to scan this CD for bigfiles to be restored.");
1976	} else if (does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")) {
1977	insist_on_this_cd_number(bkpinfo,
1978	++g_current_media_number);
1979	log_to_screen(_("Restoring from %s #%d"),
1980	bkpinfo->backup_media_string,
1981	g_current_media_number);
1982	just_changed_cds = TRUE;
1983	} else {
1984	mr_msg(2, "There was no bigfile #%ld. That's OK.",
1985	bigfileno + 1);
1986	mr_msg(2, "I'm going to stop restoring bigfiles now.");
1987	finished = TRUE;
1988	}
1989	} else {
1990	just_changed_cds = FALSE;
1991	mr_asprintf(&tmp, _("Restoring big file %ld"), bigfileno + 1);
1992	update_progress_form(tmp);
1993	mr_free(tmp);
1994
1995	res =
1996	restore_a_biggiefile_from_CD(bkpinfo, bigfileno, filelist,
1997	pathname_of_last_biggie_restored);
1998	iamhere(pathname_of_last_biggie_restored);
1999	if (fbw && pathname_of_last_biggie_restored[0]) {
2000	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
2001	}
2002	retval += res;
2003	bigfileno++;
2004	}
2005	}
2006
2007	if (fbw) {
2008	fclose(fbw);
2009	if (g_getfattr) {
2010	mr_asprintf(&xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
2011	if (length_of_file(xattr_fname) > 0) {
2012	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
2013	}
2014	}
2015	if (g_getfacl) {
2016	mr_asprintf(&acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
2017	if (length_of_file(acl_fname) > 0) {
2018	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
2019	}
2020	}
2021	mr_free(acl_fname);
2022	mr_free(xattr_fname);
2023	}
2024	mr_free(biggies_whose_EXATs_we_should_set);
2025
2026	if (does_file_exist("/PAUSE")) {
2027	popup_and_OK
2028	(_("Press ENTER to go on. Delete /PAUSE to stop these pauses."));
2029	}
2030	close_progress_form();
2031	if (retval) {
2032	mvaddstr_and_log_it(g_currentY++, 74, _("Errors."));
2033	} else {
2034	mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
2035	}
2036	mr_free(pathname_of_last_biggie_restored);
2037	return (retval);
2038	}
2039
2040	/**************************************************************************
2041	END_RESTORE_ALL_BIGGIFILES_FROM_CD
2042	**************************************************************************/
2043
2044
2045	/**
2046	* Restore all afioballs from all CDs in the backup.
2047	* The first CD should be inserted (if not, it will be asked for).
2048	* @param bkpinfo The backup information structure. @c backup_media_type is the
2049	* only field used in @e this function.
2050	* @param filelist The node structure containing the list of files to be
2051	* restored. If no file in some particular afioball is in this list, afio will
2052	* still be called for that fileset, but nothing will be written.
2053	* @return 0 for success, or the number of filesets that failed.
2054	*/
2055	int
2056	restore_all_tarballs_from_CD(struct s_bkpinfo *bkpinfo,
2057	struct s_node *filelist)
2058	{
2059	int retval = 0;
2060	int res = 0;
2061	int attempts = 0;
2062	long current_tarball_number = 0;
2063	long max_val = 0L;
2064	/malloc */
2065	char *tmp = NULL;
2066	char *tmp1 = NULL;
2067	char *tarball_fname = NULL;
2068	char *progress_str = NULL;
2069	char *comment = NULL;
2070
2071	malloc_string(tmp1);
2072	malloc_string(tarball_fname);
2073	malloc_string(progress_str);
2074	malloc_string(comment);
2075
2076	assert(bkpinfo != NULL);
2077
2078	mvaddstr_and_log_it(g_currentY, 0, _("Restoring from archives"));
2079	mr_msg(2,
2080	"Insisting on 1st CD, so that I can have a look at LAST-FILELIST-NUMBER");
2081	if (g_current_media_number != 1) {
2082	mr_msg(3, "OK, that's jacked up.");
2083	g_current_media_number = 1;
2084	}
2085	insist_on_this_cd_number(bkpinfo, g_current_media_number);
2086	read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp1);
2087	max_val = atol(tmp1) + 1;
2088	mr_free(tmp1);
2089
2090	mr_asprintf(&progress_str, _("Restoring from %s #%d"),
2091	bkpinfo->backup_media_string,
2092	g_current_media_number);
2093	log_to_screen(progress_str);
2094	open_progress_form(_("Restoring from archives"),
2095	_("Restoring data from the archives."),
2096	_("Please wait. This may take some time."),
2097	progress_str, max_val);
2098	for (;;) {
2099	insist_on_this_cd_number(bkpinfo, g_current_media_number);
2100	update_progress_form(progress_str);
2101	mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.afio.bz2",
2102	current_tarball_number);
2103	if (!does_file_exist(tarball_fname)) {
2104	mr_free(tarball_fname);
2105	mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.afio.lzo",
2106	current_tarball_number);
2107	}
2108	if (!does_file_exist(tarball_fname)) {
2109	mr_free(tarball_fname);
2110	mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.afio.gz",
2111	current_tarball_number);
2112	}
2113	if (!does_file_exist(tarball_fname)) {
2114	mr_free(tarball_fname);
2115	mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.afio.",
2116	current_tarball_number);
2117	}
2118	if (!does_file_exist(tarball_fname)) {
2119	mr_free(tarball_fname);
2120	mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.star.bz2",
2121	current_tarball_number);
2122	}
2123	if (!does_file_exist(tarball_fname)) {
2124	mr_free(tarball_fname);
2125	mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.star.",
2126	current_tarball_number);
2127	}
2128	if (!does_file_exist(tarball_fname)) {
2129	mr_free(tarball_fname);
2130	if (current_tarball_number == 0) {
2131	log_to_screen
2132	(_("No tarballs. Strange. Maybe you only backed up freakin' big files?"));
2133	mr_free(progress_str);
2134	return (0);
2135	}
2136	if (!does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")
2137	\|\| system("find " MNT_CDROM
2138	"/archives/slice* > /dev/null 2> /dev/null") ==
2139	0) {
2140	mr_free(tarball_fname);
2141	mr_free(progress_str);
2142	break;
2143	}
2144	g_current_media_number++;
2145	mr_free(progress_str);
2146
2147	mr_asprintf(&progress_str, _("Restoring from %s #%d"),
2148	bkpinfo->backup_media_string,
2149	g_current_media_number);
2150	log_to_screen(progress_str);
2151	} else {
2152	mr_free(progress_str);
2153	mr_asprintf(&progress_str,
2154	_("Restoring from fileset #%ld on %s #%d"),
2155	current_tarball_number,
2156	bkpinfo->backup_media_string,
2157	g_current_media_number);
2158	for (res = 999, attempts = 0; attempts < 3 && res != 0;
2159	attempts++) {
2160	res =
2161	restore_a_tarball_from_CD(tarball_fname,
2162	current_tarball_number,
2163	filelist, bkpinfo);
2164	}
2165	mr_asprintf(&tmp, _("%s #%d, fileset #%ld - restore "),
2166	media_descriptor_string(bkpinfo->backup_media_type),
2167	g_current_media_number, current_tarball_number);
2168	if (res) {
2169	mr_strcat(tmp, _("reported errors"));
2170	} else {
2171	mr_strcat(tmp, _("succeeded"));
2172	}
2173	if (attempts > 1) {
2174	mr_strcat(tmp, _(" (%d attempts) - review logs"), attempts);
2175	}
2176	if (attempts > 1) {
2177	log_to_screen(tmp);
2178	}
2179	mr_free(tmp);
2180
2181	retval += res;
2182	current_tarball_number++;
2183	g_current_progress++;
2184	}
2185	mr_free(tarball_fname);
2186	}
2187	mr_free(progress_str);
2188	close_progress_form();
2189
2190	if (retval) {
2191	mvaddstr_and_log_it(g_currentY++, 74, _("Errors."));
2192	} else {
2193	mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
2194	}
2195	return (retval);
2196	}
2197
2198	/**************************************************************************
2199	END_RESTORE_ALL_TARBALLS_FROM_CD
2200	**************************************************************************/
2201
2202
2203	/**
2204	* Restore all biggiefiles from the currently opened stream.
2205	* @param bkpinfo The backup information structure. Passed to other functions.
2206	* @param filelist The node structure containing the list of files to be
2207	* restored. If a prospective biggiefile is not in the list, it will be ignored.
2208	* @return 0 for success, or the number of biggiefiles that failed.
2209	*/
2210	int
2211	restore_all_biggiefiles_from_stream(struct s_bkpinfo *bkpinfo,
2212	struct s_node *filelist)
2213	{
2214	long noof_biggiefiles = 0L;
2215	long current_bigfile_number = 0L;
2216	long total_slices = 0L;
2217
2218	int retval = 0;
2219	int res = 0;
2220	int ctrl_chr = 0;
2221
2222	/ malloc add **/
2223	char *tmp = NULL;
2224	char *biggie_fname = NULL;
2225	char *biggie_cksum = NULL;
2226	char *xattr_fname = NULL;
2227	char *acl_fname = NULL;
2228	char *pathname_of_last_biggie_restored = NULL;
2229	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
2230	long long biggie_size = (long long)0;
2231	FILE *fbw;
2232
2233	assert(bkpinfo != NULL);
2234
2235	malloc_string(tmp);
2236	malloc_string(biggie_fname);
2237	malloc_string(biggie_cksum);
2238	malloc_string(pathname_of_last_biggie_restored);
2239	read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
2240	total_slices = atol(tmp);
2241	mr_free(tmp);
2242
2243	mr_asprintf(&tmp, "Reassembling large files ");
2244	if (g_getfattr) {
2245	mr_asprintf(&xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
2246	}
2247	if (g_getfacl) {
2248	mr_asprintf(&acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
2249	}
2250	mvaddstr_and_log_it(g_currentY, 0, tmp);
2251	mr_free(tmp);
2252
2253	mr_asprintf(&biggies_whose_EXATs_we_should_set,
2254	"%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
2255	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
2256	mr_msg(1, "Warning - cannot openout %s",
2257	biggies_whose_EXATs_we_should_set);
2258	}
2259	// get xattr and acl files if they're there
2260	res =
2261	read_header_block_from_stream(&biggie_size, biggie_fname,
2262	&ctrl_chr);
2263	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
2264	res =
2265	read_EXAT_files_from_tape(bkpinfo, &biggie_size, biggie_fname,
2266	&ctrl_chr, xattr_fname, acl_fname);
2267	}
2268
2269	noof_biggiefiles = atol(biggie_fname);
2270	mr_msg(2, "OK, there are %ld biggiefiles in the archives",
2271	noof_biggiefiles);
2272	open_progress_form(_("Reassembling large files"),
2273	_("I am now reassembling all the large files."),
2274	_("Please wait. This may take some time."),
2275	"", total_slices);
2276
2277	for (res =
2278	read_header_block_from_stream(&biggie_size, biggie_fname,
2279	&ctrl_chr);
2280	ctrl_chr != BLK_STOP_BIGGIEFILES;
2281	res =
2282	read_header_block_from_stream(&biggie_size, biggie_fname,
2283	&ctrl_chr)) {
2284	if (ctrl_chr != BLK_START_A_NORMBIGGIE
2285	&& ctrl_chr != BLK_START_A_PIHBIGGIE) {
2286	wrong_marker(BLK_START_A_NORMBIGGIE, ctrl_chr);
2287	}
2288	/* BERLIOS: useless
2289	p = strrchr(biggie_fname, '/');
2290	if (!p) {
2291	p = biggie_fname;
2292	} else {
2293	p++;
2294	}
2295	*/
2296	mr_asprintf(&tmp, _("Restoring big file %ld (%lld K)"),
2297	current_bigfile_number + 1, biggie_size / 1024);
2298	update_progress_form(tmp);
2299	mr_free(tmp);
2300
2301	res = restore_a_biggiefile_from_stream(bkpinfo, biggie_fname,
2302	current_bigfile_number,
2303	biggie_cksum,
2304	biggie_size,
2305	filelist, ctrl_chr,
2306	pathname_of_last_biggie_restored);
2307	mr_msg(1, "I believe I have restored %s",
2308	pathname_of_last_biggie_restored);
2309	if (fbw && pathname_of_last_biggie_restored[0]) {
2310	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
2311	}
2312	mr_free(pathname_of_last_biggie_restored);
2313
2314	retval += res;
2315	current_bigfile_number++;
2316
2317	}
2318	if (current_bigfile_number != noof_biggiefiles
2319	&& noof_biggiefiles != 0) {
2320	mr_msg(1, "Warning - bigfileno=%ld but noof_biggiefiles=%ld\n",
2321	current_bigfile_number, noof_biggiefiles);
2322	} else {
2323	mr_msg(1, "%ld biggiefiles in biggielist.txt; %ld biggiefiles processed today.",
2324	noof_biggiefiles, current_bigfile_number);
2325	}
2326
2327	if (fbw) {
2328	fclose(fbw);
2329	if (length_of_file(biggies_whose_EXATs_we_should_set) > 2) {
2330	iamhere("Setting biggie-EXATs");
2331	if (g_getfattr) {
2332	if (length_of_file(xattr_fname) > 0) {
2333	mr_msg(1, "set_fattr_List(%s,%s)",
2334	biggies_whose_EXATs_we_should_set, xattr_fname);
2335	set_fattr_list(biggies_whose_EXATs_we_should_set,
2336	xattr_fname);
2337	}
2338	}
2339	if (g_getfacl) {
2340	if (length_of_file(acl_fname) > 0) {
2341	mr_msg(1, "set_acl_list(%s,%s)",
2342	biggies_whose_EXATs_we_should_set, acl_fname);
2343	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
2344	}
2345	}
2346	} else {
2347	iamhere
2348	("No biggiefiles selected. So, no biggie-EXATs to set.");
2349	}
2350	}
2351	mr_free(xattr_fname);
2352	mr_free(acl_fname);
2353	mr_free(biggies_whose_EXATs_we_should_set);
2354
2355	if (does_file_exist("/PAUSE")) {
2356	popup_and_OK
2357	(_("Press ENTER to go on. Delete /PAUSE to stop these pauses."));
2358	}
2359
2360	close_progress_form();
2361	if (retval) {
2362	mvaddstr_and_log_it(g_currentY++, 74, _("Errors."));
2363	} else {
2364	mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
2365	}
2366	mr_free(biggie_fname);
2367	mr_free(biggie_cksum);
2368	return (retval);
2369	}
2370
2371	/**************************************************************************
2372	END_RESTORE_ALL_BIGGIEFILES_FROM_STREAM
2373	**************************************************************************/
2374
2375
2376	/**
2377	* Restore all afioballs from the currently opened tape stream.
2378	* @param bkpinfo The backup information structure. Fields used:
2379	* - @c bkpinfo->backup_media_type
2380	* - @c bkpinfo->restore_path
2381	* @param filelist The node structure containing the list of files to be
2382	* restored. If no file in an afioball is in this list, afio will still be
2383	* called for that fileset, but nothing will be written.
2384	* @return 0 for success, or the number of filesets that failed.
2385	*/
2386	int
2387	restore_all_tarballs_from_stream(struct s_bkpinfo *bkpinfo,
2388	struct s_node *filelist)
2389	{
2390	int retval = 0;
2391	int res = 0;
2392	long current_afioball_number = 0;
2393	int ctrl_chr = 0;
2394	long max_val = 0L /, total_noof_files / ;
2395
2396	/ malloc /
2397	char *tmp = NULL;
2398	char *progress_str = NULL;
2399	char *tmp_fname = NULL;
2400	char *xattr_fname = NULL;
2401	char *acl_fname = NULL;
2402
2403	long long tmp_size = 0L;
2404
2405	malloc_string(tmp_fname);
2406	malloc_string(tmp);
2407	assert(bkpinfo != NULL);
2408	mvaddstr_and_log_it(g_currentY, 0, _("Restoring from archives"));
2409	read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
2410	max_val = atol(tmp) + 1;
2411	mr_free(tmp);
2412
2413	chdir(bkpinfo->restore_path); /* I don't know why this is needed _here_ but it seems to be. -HR, 02/04/2002 */
2414
2415	run_program_and_log_output("pwd", 5);
2416
2417	mr_asprintf(&progress_str, _("Restoring from media #%d"),
2418	g_current_media_number);
2419	log_to_screen(progress_str);
2420	open_progress_form(_("Restoring from archives"),
2421	_("Restoring data from the archives."),
2422	_("Please wait. This may take some time."),
2423	progress_str, max_val);
2424
2425	mr_msg(3, "hey");
2426
2427	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2428	if (res) {
2429	mr_msg(2, "Warning - error reading afioball from tape");
2430	}
2431	retval += res;
2432	if (ctrl_chr != BLK_START_AFIOBALLS) {
2433	wrong_marker(BLK_START_AFIOBALLS, ctrl_chr);
2434	}
2435	mr_msg(2, "ho");
2436	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2437	while (ctrl_chr != BLK_STOP_AFIOBALLS) {
2438	update_progress_form(progress_str);
2439	if (g_getfattr) {
2440	mr_asprintf(&xattr_fname, "%s/xattr-subset-%ld.tmp", bkpinfo->tmpdir,
2441	current_afioball_number);
2442	unlink(xattr_fname);
2443	}
2444	if (g_getfacl) {
2445	mr_asprintf(&acl_fname, "%s/acl-subset-%ld.tmp", bkpinfo->tmpdir,
2446	current_afioball_number);
2447	unlink(acl_fname);
2448	}
2449	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
2450	iamhere("Reading EXAT files from tape");
2451	res =
2452	read_EXAT_files_from_tape(bkpinfo, &tmp_size, tmp_fname,
2453	&ctrl_chr, xattr_fname,
2454	acl_fname);
2455	}
2456	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
2457	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
2458	}
2459	/* BERLIOS: useless ?
2460	mr_asprintf(&tmp,
2461	_("Restoring from fileset #%ld (name=%s, size=%ld K)"),
2462	current_afioball_number, tmp_fname, (long) tmp_size >> 10);
2463	*/
2464	res =
2465	restore_a_tarball_from_stream(bkpinfo, tmp_fname,
2466	current_afioball_number,
2467	filelist, tmp_size, xattr_fname,
2468	acl_fname);
2469	retval += res;
2470	if (res) {
2471	log_to_screen("Fileset %ld - errors occurred",
2472	current_afioball_number);
2473	}
2474	res =
2475	read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2476	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
2477	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
2478	}
2479
2480	current_afioball_number++;
2481	g_current_progress++;
2482
2483	mr_free(progress_str);
2484	mr_asprintf(&progress_str, _("Restoring from fileset #%ld on %s #%d"),
2485	current_afioball_number,
2486	bkpinfo->backup_media_string,
2487	g_current_media_number);
2488	res =
2489	read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2490	if (g_getfattr) {
2491	unlink(xattr_fname);
2492	}
2493	if (g_getfacl) {
2494	unlink(acl_fname);
2495	}
2496	mr_free(xattr_fname);
2497	mr_free(acl_fname);
2498	} // next
2499	mr_free(progress_str);
2500	mr_free(tmp_fname);
2501
2502	mr_msg(1, "All done with afioballs");
2503	close_progress_form();
2504	if (retval) {
2505	mvaddstr_and_log_it(g_currentY++, 74, _("Errors."));
2506	} else {
2507	mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
2508	}
2509	return (retval);
2510	}
2511
2512	/**************************************************************************
2513	END_ RESTORE_ALL_TARBALLS_FROM_STREAM
2514	**************************************************************************/
2515
2516	/* @} - end of LLrestoreGroup */
2517
2518
2519	/**
2520	* Restore all files in @p filelist.
2521	* @param bkpinfo The backup information structure. Most fields are used.
2522	* @param filelist The node structure containing the list of files to be
2523	* restored.
2524	* @return 0 for success, or the number of afioballs and biggiefiles that failed.
2525	* @ingroup restoreGroup
2526	*/
2527	int restore_everything(struct s_bkpinfo bkpinfo, struct s_node filelist)
2528	{
2529	int resA;
2530	int resB;
2531
2532	/ mallco */
2533	char *cwd = NULL;
2534	char *newpath = NULL;
2535	char *tmp = NULL;
2536	assert(bkpinfo != NULL);
2537
2538	malloc_string(cwd);
2539	malloc_string(newpath);
2540	mr_msg(2, "restore_everything() --- starting");
2541	g_current_media_number = 1;
2542	/* BERLIOS: should test return value, or better change the function */
2543	getcwd(cwd, MAX_STR_LEN - 1);
2544	mr_asprintf(&tmp, "mkdir -p %s", bkpinfo->restore_path);
2545	run_program_and_log_output(tmp, FALSE);
2546	mr_free(tmp);
2547
2548	mr_msg(1, "Changing dir to %s", bkpinfo->restore_path);
2549	chdir(bkpinfo->restore_path);
2550	/* BERLIOS: should test return value, or better change the function */
2551	getcwd(newpath, MAX_STR_LEN - 1);
2552	mr_msg(1, "path is now %s", newpath);
2553	mr_msg(1, "restoring everything");
2554	if (!find_home_of_exe("petris") && !g_text_mode) {
2555	newtDrawRootText(0, g_noof_rows - 2,
2556	_("Press ALT-<left cursor> twice to play Petris :-) "));
2557	newtRefresh();
2558	}
2559	mvaddstr_and_log_it(g_currentY, 0, _("Preparing to read your archives"));
2560	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
2561	mount_cdrom(bkpinfo);
2562	mvaddstr_and_log_it(g_currentY++, 0,
2563	_("Restoring OS and data from streaming media"));
2564	if (bkpinfo->backup_media_type == cdstream) {
2565	openin_cdstream(bkpinfo);
2566	} else {
2567	assert_string_is_neither_NULL_nor_zerolength(bkpinfo->
2568	media_device);
2569	openin_tape(bkpinfo);
2570	}
2571	resA = restore_all_tarballs_from_stream(bkpinfo, filelist);
2572	resB = restore_all_biggiefiles_from_stream(bkpinfo, filelist);
2573	if (bkpinfo->backup_media_type == cdstream) {
2574	closein_cdstream(bkpinfo);
2575	} else {
2576	closein_tape(bkpinfo);
2577	}
2578	} else {
2579	mvaddstr_and_log_it(g_currentY++, 0,
2580	_("Restoring OS and data from CD "));
2581	mount_cdrom(bkpinfo);
2582	resA = restore_all_tarballs_from_CD(bkpinfo, filelist);
2583	resB = restore_all_biggiefiles_from_CD(bkpinfo, filelist);
2584	}
2585	chdir(cwd);
2586	if (resA + resB) {
2587	log_to_screen(_("Errors occurred while data was being restored."));
2588	}
2589	if (length_of_file("/etc/raidtab") > 0) {
2590	mr_msg(2, "Copying local raidtab to restored filesystem");
2591	run_program_and_log_output("cp -f /etc/raidtab " MNT_RESTORING
2592	"/etc/raidtab", FALSE);
2593	}
2594	kill_petris();
2595	mr_msg(2, "restore_everything() --- leaving");
2596	mr_free(cwd);
2597	mr_free(newpath);
2598	return (resA + resB);
2599	}
2600
2601	/**************************************************************************
2602	END_RESTORE_EVERYTHING
2603	**************************************************************************/
2604
2605
2606	/**
2607	* @brief Haha. You wish! (This function is not implemented :-)
2608	*/
2609	int
2610	restore_live_from_monitas_server(struct s_bkpinfo *bkpinfo,
2611	char *monitas_device,
2612	char *restore_this_directory,
2613	char *restore_here)
2614	/* NB: bkpinfo hasn't been populated yet, except for ->tmp which is "/tmp" */
2615	{
2616	FILE *fout;
2617	int retval = 0;
2618	int i;
2619	int j;
2620	struct mountlist_itself the_mountlist;
2621	static struct raidlist_itself the_raidlist;
2622	/ malloc /
2623	char tmp[MAX_STR_LEN + 1];
2624	char command[MAX_STR_LEN + 1];
2625	char datablock[256 * 1024];
2626	char datadisks_fname[MAX_STR_LEN + 1];
2627	long k;
2628	long length;
2629	long long llt;
2630	struct s_node *filelist = NULL;
2631	assert(bkpinfo != NULL);
2632	assert_string_is_neither_NULL_nor_zerolength(monitas_device);
2633	assert(restore_this_directory != NULL);
2634	assert(restore_here != NULL);
2635
2636	sprintf(tmp, "restore_here = '%s'", restore_here);
2637
2638	mr_msg(2, tmp);
2639
2640	mr_msg(2, "restore_live_from_monitas_server() - starting");
2641	unlink("/tmp/mountlist.txt");
2642	unlink("/tmp/filelist.full");
2643	unlink("/tmp/biggielist.txt");
2644	if (restore_here[0] == '\0') {
2645	strcpy(bkpinfo->restore_path, MNT_RESTORING);
2646	} else {
2647	strcpy(bkpinfo->restore_path, restore_here);
2648	}
2649	mr_msg(3, "FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI");
2650	sprintf(tmp, "FYI - data will be restored to %s",
2651	bkpinfo->restore_path);
2652	mr_msg(3, tmp);
2653	mr_msg(3, "FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI");
2654	sprintf(datadisks_fname, "/tmp/mondorestore.datadisks.%d",
2655	(int) (random() % 32768));
2656	chdir(bkpinfo->tmpdir);
2657
2658	sprintf(command, "cat %s", monitas_device);
2659	g_tape_stream = popen(command, "r"); // for compatibility with openin_tape()
2660	if (!(fout = fopen(datadisks_fname, "w"))) {
2661	log_OS_error(datadisks_fname);
2662	return (1);
2663	}
2664	for (i = 0; i < 32; i++) {
2665	for (j = 0; j < 4; j++) {
2666	for (length = k = 0; length < 256 * 1024; length += k) {
2667	k = fread(datablock + length, 1, 256 * 1024 - length,
2668	g_tape_stream);
2669	}
2670	fwrite(datablock, 1, length, fout);
2671	g_tape_posK += length;
2672	}
2673	}
2674	paranoid_fclose(fout);
2675	sprintf(command,
2676	"tar -zxvf %s tmp/mondo-restore.cfg tmp/mountlist.txt tmp/filelist.full tmp/biggielist.txt",
2677	datadisks_fname);
2678	run_program_and_log_output(command, 4);
2679	read_header_block_from_stream(&llt, tmp, &i);
2680	read_header_block_from_stream(&llt, tmp, &i);
2681
2682	unlink(datadisks_fname);
2683	read_cfg_file_into_bkpinfo(g_mondo_cfg_file, bkpinfo);
2684	retval = load_mountlist(&the_mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo strcpy(bkpinfo->media_device, monitas_device);
2685
2686
2687	load_raidtab_into_raidlist(&the_raidlist, RAIDTAB_FNAME);
2688	iamhere("FIXME");
2689	fatal_error("This will fail");
2690	sprintf(command,
2691	"grep -E '^%s.*$' %s > %s",
2692	restore_this_directory, g_filelist_full, g_filelist_full);
2693	if (system(command)) {
2694	retval++;
2695	log_to_screen
2696	("Error(s) occurred while processing filelist and wildcard");
2697	}
2698	iamhere("FIXME");
2699	fatal_error("This will fail");
2700	sprintf(command,
2701	"grep -E '^%s.*$' %s > %s",
2702	restore_this_directory, g_biggielist_txt, g_biggielist_txt);
2703	if (system(command)) {
2704	mr_msg(1,
2705	"Error(s) occurred while processing biggielist and wildcard");
2706	}
2707	sprintf(command, "touch %s", g_biggielist_txt);
2708	run_program_and_log_output(command, FALSE);
2709	// filelist = load_filelist(g_filelist_restthese); // FIXME --- this probably doesn't work because it doesn't include the biggiefiles
2710	retval += restore_everything(bkpinfo, filelist);
2711	free_filelist(filelist);
2712	mr_msg(2, "--------End of restore_live_from_monitas_server--------");
2713	return (retval);
2714	}
2715
2716	/**************************************************************************
2717	END_RESTORE_LIVE_FROM_MONITAS_SERVER
2718	**************************************************************************/
2719
2720
2721
2722
2723	extern void wait_until_software_raids_are_prepped(int);
2724
2725	char which_restore_mode(void);
2726
2727
2728	/**
2729	* Log a "don't panic" message to the logfile.
2730	*/
2731	void welcome_to_mondorestore()
2732	{
2733	mr_msg(0, "-------------- Mondo Restore v%s -------------", PACKAGE_VERSION);
2734	mr_msg(0,
2735	"DON'T PANIC! Mondorestore logs almost everything, so please ");
2736	mr_msg(0,
2737	"don't break out in a cold sweat just because you see a few ");
2738	mr_msg(0,
2739	"error messages in the log. Read them; analyze them; see if ");
2740	mr_msg(0,
2741	"they are significant; above all, verify your backups! Please");
2742	mr_msg(0,
2743	"attach a compressed copy of this log to any e-mail you send ");
2744	mr_msg(0,
2745	"to the Mondo mailing list when you are seeking technical ");
2746	mr_msg(0,
2747	"support. Without it, we can't help you. - DevTeam");
2748	mr_msg(0,
2749	"------------------------------------------------------------");
2750	mr_msg(0,
2751	"BTW, despite (or perhaps because of) the wealth of messages,");
2752	mr_msg(0,
2753	"some users are inclined to stop reading this log. If Mondo ");
2754	mr_msg(0,
2755	"stopped for some reason, chances are it's detailed here. ");
2756	mr_msg(0,
2757	"More than likely there's a message near the end of this ");
2758	mr_msg(0,
2759	"log that will tell you what is wrong. Please read it! ");
2760	mr_msg(0,
2761	"------------------------------------------------------------");
2762	}
2763
2764
2765	/**
2766	* Restore the user's data.
2767	* What did you think it did, anyway? :-)
2768	*/
2769	int main(int argc, char *argv[])
2770	{
2771	FILE *fin = NULL;
2772	FILE *fout = NULL;
2773	int retval = 0;
2774	int res = 0;
2775	char *tmp = NULL;
2776
2777	struct mountlist_itself *mountlist = NULL;
2778	struct raidlist_itself *raidlist = NULL;
2779	struct s_bkpinfo *bkpinfo = NULL;
2780	struct s_node *filelist = NULL;
2781	char a = NULL, b = NULL;
2782	bool run_postnuke = FALSE;
2783
2784	#ifdef ENABLE_NLS
2785	setlocale(LC_ALL, "");
2786	(void) textdomain("mondo");
2787	#endif
2788
2789	/* Reference the right cleanup function for mr_exit */
2790	mr_cleanup = mr_rs_cleanup;
2791
2792	if (getuid() != 0) {
2793	fprintf(stderr, _("Please run as root.\n"));
2794	mr_exit(127, NULL);
2795	}
2796
2797	g_loglevel = DEFAULT_MR_LOGLEVEL;
2798
2799	/* Configure global variables */
2800	#ifdef __FreeBSD__
2801	if (strstr
2802	(call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
2803	"textonly"))
2804	#else
2805	if (strstr
2806	(call_program_and_get_last_line_of_output("cat /proc/cmdline"),
2807	"textonly"))
2808	#endif
2809	{
2810	g_text_mode = TRUE;
2811	mr_msg(1, "TEXTONLY MODE");
2812	} else {
2813	g_text_mode = FALSE;
2814	} // newt :-)
2815	bkpinfo = mr_malloc(sizeof(struct s_bkpinfo));
2816	mountlist = mr_malloc(sizeof(struct mountlist_itself));
2817	raidlist = mr_malloc(sizeof(struct raidlist_itself));
2818
2819	malloc_libmondo_global_strings();
2820
2821	sprintf(g_tmpfs_mountpt, "/tmp/tmpfs");
2822	make_hole_for_dir(g_tmpfs_mountpt);
2823	g_current_media_number = 1; // precaution
2824
2825	run_program_and_log_output("mkdir -p " MNT_CDROM, FALSE);
2826	run_program_and_log_output("mkdir -p /mnt/floppy", FALSE);
2827
2828	malloc_string(a);
2829	malloc_string(b);
2830	setup_MR_global_filenames(bkpinfo); // malloc() and set globals, using bkpinfo->tmpdir etc.
2831	reset_bkpinfo(bkpinfo);
2832	bkpinfo->backup_media_type = none; // in case boot disk was made for one backup type but user wants to restore from another backup type
2833	strcpy(bkpinfo->backup_media_string,"");
2834	bkpinfo->restore_data = TRUE; // Well, yeah :-)
2835	if (am_I_in_disaster_recovery_mode()) {
2836	run_program_and_log_output("mount / -o remount,rw", 2);
2837	} // for b0rken distros
2838	g_main_pid = getpid();
2839	srandom((int) (time(NULL)));
2840	register_pid(getpid(), "mondo");
2841	set_signals(TRUE);
2842	g_kernel_version = get_kernel_version();
2843
2844	mr_msg(1, "FYI - g_mountlist_fname = %s", g_mountlist_fname);
2845	if (strlen(g_mountlist_fname) < 3) {
2846	fatal_error
2847	("Serious error in malloc()'ing. Could be a bug in your glibc.");
2848	}
2849	mkdir(MNT_CDROM, 0x770);
2850
2851	/* Backup original mountlist.txt */
2852	mr_asprintf(&tmp, "%s.orig", g_mountlist_fname);
2853	if (!does_file_exist(g_mountlist_fname)) {
2854	mr_msg(2,
2855	"%ld: Warning - g_mountlist_fname (%s) does not exist yet",
2856	__LINE__, g_mountlist_fname);
2857	} else if (!does_file_exist(tmp)) {
2858	mr_free(tmp);
2859	mr_asprintf(&tmp, "cp -f %s %s.orig", g_mountlist_fname,
2860	g_mountlist_fname);
2861	run_program_and_log_output(tmp, FALSE);
2862	}
2863	mr_free(tmp);
2864
2865	/* Init directories */
2866	make_hole_for_dir(bkpinfo->tmpdir);
2867	mr_asprintf(&tmp, "mkdir -p %s", bkpinfo->tmpdir);
2868	run_program_and_log_output(tmp, FALSE);
2869	mr_free(tmp);
2870
2871	make_hole_for_dir("/var/log");
2872	make_hole_for_dir("/tmp/tmpfs"); /* just in case... */
2873	run_program_and_log_output("umount " MNT_CDROM, FALSE);
2874	run_program_and_log_output
2875	("ln -sf /var/log/mondo-archive.log /tmp/mondo-restore.log",
2876	FALSE);
2877
2878	run_program_and_log_output("rm -Rf /tmp/tmpfs/mondo.tmp.*", FALSE);
2879
2880	/* Init GUI */
2881	malloc_libmondo_global_strings();
2882	setup_newt_stuff(); /* call newtInit and setup screen log */
2883	welcome_to_mondorestore();
2884	if (bkpinfo->disaster_recovery) {
2885	mr_msg(1, "I am in disaster recovery mode");
2886	} else {
2887	mr_msg(1, "I am in normal, live mode");
2888	}
2889
2890	iamhere("what time is it");
2891
2892	/* Process command-line parameters */
2893	if (argc == 2 && strcmp(argv[1], "--edit-mountlist") == 0) {
2894	#ifdef __FreeBSD__
2895	system("mv -f /tmp/raidconf.txt /etc/raidtab");
2896	if (!does_file_exist("/etc/raidtab"))
2897	system("vinum printconfig > /etc/raidtab");
2898	#endif
2899	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2900	if (!does_file_exist(g_mountlist_fname)) {
2901	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2902	}
2903	res = let_user_edit_the_mountlist(bkpinfo, mountlist, raidlist);
2904	#ifdef __FreeBSD__
2905	system("mv -f /etc/raidtab /tmp/raidconf.txt");
2906	#endif
2907	paranoid_MR_finish(res);
2908	}
2909
2910	g_loglevel = DEFAULT_MR_LOGLEVEL;
2911	if (argc == 3 && strcmp(argv[1], "--echo-to-screen") == 0) {
2912	fout = fopen("/tmp/out.txt", "w");
2913	fput_string_one_char_at_a_time(stderr, argv[2]);
2914	finish(0);
2915	}
2916
2917	if (argc == 3 && strcmp(argv[1], "--gendf") == 0) {
2918	make_grub_install_scriptlet(argv[2]);
2919	finish(0);
2920	}
2921
2922	if (argc >= 2 && strcmp(argv[1], "--pih") == 0) {
2923	if (system("mount \| grep cdrom 2> /dev/null > /dev/null")) {
2924	system("mount " MNT_CDROM);
2925	}
2926	bkpinfo->compression_level = 1;
2927	g_current_media_number = 2;
2928	strcpy(bkpinfo->restore_path, "/tmp/TESTING");
2929	bkpinfo->backup_media_type = dvd;
2930	open_progress_form(_("Reassembling /dev/hda1"),
2931	_("Shark is a bit of a silly person."),
2932	_("Please wait. This may take some time."),
2933	"", 1999);
2934	system("rm -Rf /tmp/pih");
2935
2936	malloc_string(tmp);
2937	restore_a_biggiefile_from_CD(bkpinfo, 42, NULL, tmp);
2938	mr_free(tmp);
2939	}
2940
2941	if (argc == 5 && strcmp(argv[1], "--common") == 0) {
2942	g_loglevel = 6;
2943	filelist = load_filelist(argv[2]);
2944	if (!filelist) {
2945	fatal_error("Failed to load filelist");
2946	}
2947	toggle_node_selection(filelist, FALSE);
2948	toggle_all_root_dirs_on(filelist);
2949	// BERLIOS: /usr/lib ???
2950	toggle_path_selection(filelist, "/usr/share", TRUE);
2951	save_filelist(filelist, "/tmp/out.txt");
2952	mr_asprintf(&a, argv[3]);
2953	mr_asprintf(&b, argv[4]);
2954
2955	res = save_filelist_entries_in_common(a, filelist, b, FALSE);
2956	free_filelist(filelist);
2957	mr_free(a);
2958	mr_free(b);
2959	printf("res = %d", res);
2960	finish(0);
2961	}
2962
2963	if (argc == 3 && strcmp(argv[1], "--popuplist") == 0) {
2964	popup_changelist_from_file(argv[2]);
2965	paranoid_MR_finish(0);
2966	}
2967
2968	if (argc == 5 && strcmp(argv[1], "--copy") == 0) {
2969	mr_msg(1, "SCORE");
2970	g_loglevel = 10;
2971	if (strstr(argv[2], "save")) {
2972	mr_msg(1, "Saving from %s to %s", argv[3], argv[4]);
2973	fin = fopen(argv[3], "r");
2974	fout = fopen(argv[4], "w");
2975	copy_from_src_to_dest(fin, fout, 'w');
2976	fclose(fin);
2977	fin = fopen(argv[3], "r");
2978	copy_from_src_to_dest(fin, fout, 'w');
2979	fclose(fout);
2980	fclose(fin);
2981	} else if (strstr(argv[2], "restore")) {
2982	fout = fopen(argv[3], "w");
2983	fin = fopen(argv[4], "r");
2984	copy_from_src_to_dest(fout, fin, 'r');
2985	fclose(fin);
2986	fin = fopen(argv[4], "r");
2987	copy_from_src_to_dest(fout, fin, 'r');
2988	fclose(fout);
2989	fclose(fin);
2990	} else {
2991	fatal_error("Unknown additional param");
2992	}
2993	finish(0);
2994	}
2995
2996	if (argc == 2 && strcmp(argv[1], "--mdstat") == 0) {
2997	wait_until_software_raids_are_prepped(100);
2998	finish(0);
2999	}
3000
3001	if (argc == 3 && strcmp(argv[1], "--mdconv") == 0) {
3002	finish(create_raidtab_from_mdstat(argv[2]));
3003	}
3004
3005
3006	if (argc == 2 && strcmp(argv[1], "--live-grub") == 0) {
3007	retval = run_grub(FALSE, "/dev/hda");
3008	if (retval) {
3009	log_to_screen(_("Failed to write Master Boot Record"));
3010	}
3011	paranoid_MR_finish(0);
3012	}
3013	if (argc == 3 && strcmp(argv[1], "--paa") == 0) {
3014	g_current_media_number = atoi(argv[2]);
3015	pause_and_ask_for_cdr(5, NULL);
3016	paranoid_MR_finish(0);
3017	} else if (!bkpinfo->disaster_recovery) { // live!
3018	if (argc != 1) {
3019	popup_and_OK
3020	(_("Live mode doesn't support command-line parameters yet."));
3021	paranoid_MR_finish(1);
3022	}
3023	mr_msg(1, "I am in normal, live mode.");
3024	mr_msg(2, "FYI, MOUNTLIST_FNAME = %s", g_mountlist_fname);
3025	mount_boot_if_necessary(); /* for Gentoo users */
3026	mr_msg(2, "Still here.");
3027	if (argc > 1 && strcmp(argv[argc - 1], "--live-from-cd") == 0) {
3028	g_restoring_live_from_cd = TRUE;
3029	}
3030	if (argc == 5 && strcmp(argv[1], "--monitas-live") == 0) {
3031	retval =
3032	restore_live_from_monitas_server(bkpinfo,
3033	argv[2],
3034	argv[3], argv[4]);
3035	} else {
3036	mr_msg(2, "Calling restore_to_live_filesystem()");
3037	retval = restore_to_live_filesystem(bkpinfo);
3038	}
3039	mr_msg(2, "Still here. Yay.");
3040	if (strlen(bkpinfo->tmpdir) > 0) {
3041	mr_asprintf(&tmp, "rm -Rf %s/*", bkpinfo->tmpdir);
3042	run_program_and_log_output(tmp, FALSE);
3043	mr_free(tmp);
3044	}
3045	unmount_boot_if_necessary(); /* for Gentoo users */
3046	paranoid_MR_finish(retval);
3047	} else {
3048	/* Disaster recovery mode (must be) */
3049	mr_msg(1, "I must be in disaster recovery mode.");
3050	mr_msg(2, "FYI, MOUNTLIST_FNAME = %s ", g_mountlist_fname);
3051	if (argc == 3 && strcmp(argv[1], "--monitas-memorex") == 0) {
3052	log_to_screen(_("Uh, that hasn't been implemented yet."));
3053	paranoid_MR_finish(1);
3054	}
3055
3056	iamhere("About to call load_mountlist and load_raidtab");
3057	strcpy(bkpinfo->restore_path, MNT_RESTORING);
3058	read_cfg_file_into_bkpinfo(g_mondo_cfg_file, bkpinfo);
3059	retval = load_mountlist(mountlist, g_mountlist_fname);
3060	retval += load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3061	iamhere
3062	("Returned from calling load_mountlist and load_raidtab successfully");
3063
3064	if (argc > 1
3065	&& (strcmp(argv[1], "--compare") == 0
3066	\|\| strcmp(argv[1], "--nuke") == 0)) {
3067	if (bkpinfo->backup_media_type == nfs
3068	&& !is_this_device_mounted(bkpinfo->nfs_mount)) {
3069	mr_msg(1, "Mounting nfs dir");
3070	sprintf(bkpinfo->isodir, "/tmp/isodir");
3071	run_program_and_log_output("mkdir -p /tmp/isodir", 5);
3072	mr_asprintf(&tmp, "mount %s -t nfs -o nolock /tmp/isodir",
3073	bkpinfo->nfs_mount);
3074	run_program_and_log_output(tmp, 1);
3075	mr_free(tmp);
3076	}
3077	}
3078
3079
3080	if (retval) {
3081	log_to_screen
3082	(_("Warning - load_raidtab_into_raidlist returned an error"));
3083	}
3084
3085
3086	mr_msg(1, "Send in the clowns.");
3087
3088	if (argc == 2 && strcmp(argv[1], "--partition-only") == 0) {
3089	mr_msg(0, "Partitioning only.");
3090	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3091	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
3092	load_mountlist(mountlist, g_mountlist_fname);
3093	res = partition_everything(mountlist);
3094	finish(res);
3095	}
3096
3097	if (argc == 2 && strcmp(argv[1], "--format-only") == 0) {
3098	mr_msg(0, "Formatting only.");
3099	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3100	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
3101	load_mountlist(mountlist, g_mountlist_fname);
3102	res = format_everything(mountlist, FALSE, raidlist);
3103	finish(res);
3104	}
3105
3106	if (argc == 2 && strcmp(argv[1], "--stop-lvm-and-raid") == 0) {
3107	mr_msg(0, "Stopping LVM and RAID");
3108	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3109	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
3110	load_mountlist(mountlist, g_mountlist_fname);
3111	res = do_my_funky_lvm_stuff(TRUE, FALSE);
3112	res += stop_all_raid_devices(mountlist);
3113	finish(res);
3114	}
3115
3116	if (argc == 2 && strcmp(argv[1], "--nuke") == 0) {
3117	iamhere("nuking");
3118	retval += nuke_mode(bkpinfo, mountlist, raidlist);
3119	} else if (argc == 2 && strcmp(argv[1], "--interactive") == 0) {
3120	iamhere("catchall");
3121	retval += catchall_mode(bkpinfo, mountlist, raidlist);
3122	} else if (argc == 2 && strcmp(argv[1], "--compare") == 0) {
3123	iamhere("compare");
3124	retval += compare_mode(bkpinfo, mountlist, raidlist);
3125	} else if (argc == 2 && strcmp(argv[1], "--iso") == 0) {
3126	iamhere("iso");
3127	retval = iso_mode(bkpinfo, mountlist, raidlist, FALSE);
3128	} else if (argc == 2 && strcmp(argv[1], "--mbr") == 0) {
3129	iamhere("mbr");
3130	retval = mount_all_devices(mountlist, TRUE);
3131	if (!retval) {
3132	retval += run_boot_loader(FALSE);
3133	retval += unmount_all_devices(mountlist);
3134	}
3135	if (retval) {
3136	log_to_screen(_("Failed to write Master Boot Record"));
3137	}
3138	} else if (argc == 2 && strcmp(argv[1], "--isonuke") == 0) {
3139	iamhere("isonuke");
3140	retval = iso_mode(bkpinfo, mountlist, raidlist, TRUE);
3141	} else if (argc != 1) {
3142	log_to_screen(_("Invalid parameters"));
3143	paranoid_MR_finish(1);
3144	} else {
3145	iamhere("catchall (no mode specified in command-line call");
3146	retval += catchall_mode(bkpinfo, mountlist, raidlist);
3147	}
3148	}
3149
3150	/* clean up at the end */
3151	if (retval) {
3152	if (does_file_exist("/tmp/changed.files")) {
3153	log_to_screen
3154	(_("See /tmp/changed.files for list of files that have changed."));
3155	}
3156	mvaddstr_and_log_it(g_currentY++,
3157	0,
3158	_("Run complete. Errors were reported. Please review the logfile."));
3159	} else {
3160	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
3161	mvaddstr_and_log_it(g_currentY++,
3162	0,
3163	_("Run complete. Please remove floppy/CD/media and reboot."));
3164	} else {
3165	run_program_and_log_output("sync", FALSE);
3166	if (is_this_device_mounted(MNT_CDROM)) {
3167	res =
3168	run_program_and_log_output("umount " MNT_CDROM, FALSE);
3169	} else {
3170	res = 0;
3171	}
3172
3173	if (!bkpinfo->please_dont_eject) {
3174	res = eject_device("/dev/cdrom");
3175	}
3176	mvaddstr_and_log_it(g_currentY++,
3177	0,
3178	_("Run complete. Please remove media and reboot."));
3179	}
3180	}
3181
3182	// g_I_have_just_nuked is set true by nuke_mode() just before it returns
3183	if (!system("which post-nuke > /dev/null 2> /dev/null")) {
3184	mr_msg(1, "post-nuke found; find out whether we should run it...");
3185	if (g_I_have_just_nuked \|\| does_file_exist("/POST-NUKE-ANYWAY")) {
3186	run_postnuke = TRUE;
3187	mr_msg(1, "Yes, will run post-nuke because in nuke mode or file /POST-NUKE-ANYWAY exists.");
3188	} else if (ask_me_yes_or_no("post-nuke script found. Do you want to run it?")) {
3189	run_postnuke = TRUE;
3190	mr_msg(1, "Yes, will run post-nuke because user interactively asked for it.");
3191	} else {
3192	run_postnuke = FALSE;
3193	mr_msg(1, "No, will not run post-nuke.");
3194	}
3195	} else {
3196	mr_msg(1, "No post-nuke found.");
3197	}
3198	if (run_postnuke) {
3199	log_to_screen("Running post-nuke...");
3200	if (mount_all_devices(mountlist, TRUE)) {
3201	log_to_screen
3202	("Unable to re-mount partitions for post-nuke stuff");
3203	} else {
3204	mr_msg(1, "Re-mounted partitions for post-nuke stuff");
3205	mr_asprintf(&tmp, "post-nuke %s %d", bkpinfo->restore_path,
3206	retval);
3207	mr_msg(2, "Calling '%s'", tmp);
3208	if ((res = run_program_and_log_output(tmp, 0))) {
3209	log_OS_error(tmp);
3210	}
3211	mr_free(tmp);
3212	mr_msg(1, "post-nuke returned w/ res=%d", res);
3213	}
3214	unmount_all_devices(mountlist);
3215	log_to_screen("I've finished post-nuking.");
3216	}
3217
3218	unlink("/tmp/mondo-run-prog.tmp");
3219	set_signals(FALSE);
3220	mr_asprintf(&tmp, "rm -Rf %s", bkpinfo->tmpdir);
3221	run_program_and_log_output(tmp, FALSE);
3222	mr_free(tmp);
3223
3224	log_to_screen
3225	(_("Restore log copied to /tmp/mondo-restore.log on your hard disk"));
3226	log_to_screen(_("Mondo-restore is exiting (retval=%d)"), retval);
3227
3228	mr_asprintf(&tmp, "umount %s", bkpinfo->isodir);
3229	run_program_and_log_output(tmp, 5);
3230	mr_free(tmp);
3231
3232	mr_free(mountlist);
3233	mr_free(raidlist);
3234	if (am_I_in_disaster_recovery_mode()) {
3235	run_program_and_log_output("mount / -o remount,rw", 2);
3236	} // for b0rken distros
3237	paranoid_MR_finish(retval); // frees global stuff plus bkpinfo
3238	free_libmondo_global_strings(); // it's fine to have this here :) really :)
3239
3240	unlink("/tmp/filelist.full");
3241	unlink("/tmp/filelist.full.gz");
3242
3243	mr_exit(retval, NULL);
3244	}
3245
3246	/**************************************************************************
3247	END_MAIN
3248	**************************************************************************/
3249
3250
3251	/**************************************************************************
3252	END_MONDO-RESTORE.C
3253	**************************************************************************/

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