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mondorestore.c@ 1326

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Last change on this file since 1326 was 1326, checked in by Bruno Cornec, 17 years ago

MONDO_LOGFILE is rather a char* exported by each main program (consolidation of those mecanisms in .h files with ps_*)
One include has been created for each binary containing only the specific declarations
Log files are now consistent: mondoarchive.log for mondoarchive (containing also mindi.log) and mondorestore.log for mondorestore (copied from /tmp (ram) to /var/log (disk) at the end of the restore)
Doc updated accordingly
LOGFILE in restore process is now passed in the environment and not duplicated a nymore
LogIt is not redifined either
LOGFILE should be put in environment by mondoarchive for mindi's usage but that's a step left for later.
label-partitions-as-necessary should now work correctly for LABEL and UUID (grep -w removed)
Remove useless script compare-me

(All coming from 2.2.2) (remains changes in my-stuff.h coming later on)

Property svn:keywords set to Id

File size: 97.7 KB

Line
1	/***************************************************************************
2	* restores mondoarchive data
3	* $Id: mondorestore.c 1326 2007-04-16 22:08:14Z 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	#include "mr_conf.h"
23
24	#include "mondostructures.h"
25	#include "libmondo.h"
26	#include "mr-externs.h"
27	#include "mondo-restore.h"
28	#include "mondorestore.h"
29	#include "mondo-rstr-compare-EXT.h"
30	#include "mondo-rstr-tools-EXT.h"
31
32	extern void twenty_seconds_til_yikes(void);
33
34
35	/* For use in other programs (ex. XMondo) */
36	#ifdef MONDORESTORE_MODULE
37	#define main __mondorestore_main
38	#define g_ISO_restore_mode __mondorestore_g_ISO_restore_mode
39	#endif
40
41	//static char cvsid[] = "$Id: mondorestore.c 1326 2007-04-16 22:08:14Z bruno $";
42
43	/**************************************************************************
44	* Globals *
45	**************************************************************************/
46	extern char *g_tmpfs_mountpt; // declared in libmondo-tools.c
47	extern bool g_text_mode;
48	extern FILE *g_fprep;
49	extern double g_kernel_version;
50	extern int g_partition_table_locked_up;
51	extern int g_noof_rows;
52
53	extern int partition_everything(struct mountlist_itself *mountlist);
54
55
56	/**
57	* @name Restore-Time Globals
58	* @ingroup globalGroup
59	* @{
60	*/
61	/**
62	* If TRUE, then SIGPIPE was just caught.
63	* Set by the signal handler; cleared after it's handled.
64	*/
65	bool g_sigpipe_caught = FALSE;
66
67	/**
68	* If TRUE, then we're restoring from ISOs or an NFS server.
69	* If FALSE, then we're restoring from some kind of real media (tape, CD, etc.)
70	*/
71	bool g_ISO_restore_mode = FALSE; /* are we in Iso Mode? */
72
73	/**
74	* If TRUE, then we have had a successful "nuke" restore.
75	*/
76	bool g_I_have_just_nuked = FALSE;
77
78	/**
79	* The device to mount to get at the ISO images. Ignored unless @p g_ISO_restore_mode.
80	*/
81	char *g_isodir_device = NULL;
82
83	/**
84	* The format of @p g_isodir_device. Ignored unless @p g_ISO_restore_mode.
85	*/
86	char *g_isodir_format = NULL;
87
88	/**
89	* The location of 'biggielist.txt', containing the biggiefiles on the current archive set.
90	*/
91	char *g_biggielist_txt = NULL;
92
93	/**
94	* The location of 'filelist.full', containing all files (<em>including biggiefiles</em>) on
95	* the current archive set.
96	*/
97	char *g_filelist_full = NULL;
98
99	/**
100	* The location of a file containing a list of the devices that were archived
101	* as images, not as individual files.
102	*/
103	char *g_filelist_imagedevs = NULL;
104
105	/**
106	* The location of a file containing a list of imagedevs to actually restore.
107	* @see g_filelist_imagedevs
108	*/
109	char *g_imagedevs_restthese = NULL;
110
111	/**
112	* The location of 'mondo-restore.cfg', containing the metadata
113	* information for this backup.
114	*/
115	char *g_mondo_cfg_file = NULL;
116
117	/**
118	* The location of 'mountlist.txt', containing the information on the
119	* user's partitions and hard drives.
120	*/
121	char *g_mountlist_fname = NULL;
122
123	extern char *g_getfacl;
124	extern char *g_getfattr;
125
126	/* @} - end of "Restore-Time Globals" in globalGroup */
127
128	extern int copy_from_src_to_dest(FILE * f_orig, FILE * f_archived,
129	char direction);
130
131	struct mr_rs_conf mr_conf;
132
133	/* destroy the mr_rs_conf structure's content */
134	static void mr_rs_clean_conf(struct mr_rs_conf *mr_cnf) {
135
136	if (mr_cnf == NULL) {
137	return;
138	}
139	mr_free(mr_cnf->media_device);
140	mr_free(mr_cnf->prefix);
141	mr_free(mr_cnf->boot_loader);
142	mr_free(mr_cnf->compression_tool);
143	mr_free(mr_cnf->ui_mode);
144	mr_free(mr_cnf->images_dir);
145	}
146
147	/* Create the pointer to the function called in mr_exit */
148	void (*mr_cleanup)(void) = NULL;
149
150	/* Cleanup all memory allocated in various structures */
151	void mr_rs_cleanup(void) {
152	/* Highly incomplete function for the moment */
153	/* We have to free all allocated memory */
154	/* Not allocated yet
155	mr_rs_clean_conf(&mr_conf);
156	*/
157	mr_rs_clean_conf(NULL);
158	/* We have to remove all temporary files */
159	/* We have to unmount what has been mounted */
160	/* We have to properly end newt */
161	/* We have to remind people of log files */
162
163	mr_msg_close();
164	}
165
166	/**************************************************************************
167	* COMPAQ PROLIANT Stuff: needs some special help *
168	**************************************************************************/
169
170	/**
171	* The message to display if we detect that the user is using a Compaq Proliant.
172	*/
173	#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.")
174
175
176	/**
177	* Allow the user to modify the mountlist before we partition & format their drives.
178	* @param bkpinfo The backup information structure. @c disaster_recovery is the only field used.
179	* @param mountlist The mountlist to let the user modify.
180	* @param raidlist The raidlist that goes with @p mountlist.
181	* @return 0 for success, nonzero for failure.
182	* @ingroup restoreGuiGroup
183	*/
184	int let_user_edit_the_mountlist(struct s_bkpinfo *bkpinfo,
185	struct mountlist_itself *mountlist,
186	struct raidlist_itself *raidlist)
187	{
188	int retval = 0, res = 0;
189
190	mr_msg(2, "let_user_edit_the_mountlist() --- starting");
191
192	assert(bkpinfo != NULL);
193	assert(mountlist != NULL);
194	assert(raidlist != NULL);
195	if (!bkpinfo->disaster_recovery) {
196	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
197	mr_msg(2, "I guess you're testing edit_mountlist()");
198	}
199	if (!does_file_exist(g_mountlist_fname)) {
200	log_to_screen(g_mountlist_fname);
201	log_to_screen(_("does not exist"));
202	return (1);
203	}
204
205	retval = load_mountlist(mountlist, g_mountlist_fname);
206	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
207	if (retval) {
208	log_to_screen
209	(_("Warning - load_raidtab_into_raidlist returned an error"));
210	}
211	res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
212	if (res) {
213	return (1);
214	}
215
216	save_mountlist_to_disk(mountlist, g_mountlist_fname);
217	save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
218
219	log_to_screen(_("I have finished editing the mountlist for you."));
220
221	return (retval);
222	}
223
224
225	/**
226	* Determine whether @p mountlist contains a Compaq diagnostic partition.
227	* @param mountlist The mountlist to examine.
228	* @return TRUE if there's a Compaq diagnostic partition; FALSE if not.
229	* @ingroup restoreUtilityGroup
230	*/
231	bool
232	partition_table_contains_Compaq_diagnostic_partition(struct
233	mountlist_itself *
234	mountlist)
235	{
236	int i;
237
238	assert(mountlist != NULL);
239
240	for (i = 0; i < mountlist->entries; i++) {
241	if (strstr(mountlist->el[i].format, "ompaq")) {
242	mr_msg(2, "mountlist[%d] (%s) is %s (Compaq alert!)",
243	i, mountlist->el[i].device, mountlist->el[i].format);
244
245	return (TRUE);
246	}
247	}
248	return (FALSE);
249	}
250
251	/**************************************************************************
252	END_PARTITION_TABLE_CONTAINS_COMPAQ_DIAGNOSTIC_PARTITION
253	**************************************************************************/
254
255
256	/**
257	* Allow the user to abort the backup if we find that there is a Compaq diagnostic partition.
258	* @note This function does not actually check for the presence of a Compaq partition.
259	* @ingroup restoreUtilityGroup
260	*/
261	void offer_to_abort_because_Compaq_Proliants_suck(void)
262	{
263	popup_and_OK(COMPAQ_PROLIANTS_SUCK);
264	if (ask_me_yes_or_no
265	(_("Would you like to reboot and use your Compaq CD to prep your hard drive?")))
266	{
267	fatal_error(_("Aborting. Please reboot and prep your hard drive with your Compaq CD."));
268	}
269	}
270
271	/**************************************************************************
272	END_OFFER_TO_ABORT_BECAUSE_COMPAQ_PROLIANTS_SUCK
273	**************************************************************************/
274
275
276	/**
277	* Call interactive_mode(), nuke_mode(), or compare_mode() depending on the user's choice.
278	* @param bkpinfo The backup information structure. Most fields are used.
279	* @param mountlist The mountlist containing information about the user's partitions.
280	* @param raidlist The raidlist to go with @p mountlist.
281	* @return The return code from the mode function called.
282	* @ingroup restoreGroup
283	*/
284	int
285	catchall_mode(struct s_bkpinfo *bkpinfo,
286	struct mountlist_itself *mountlist,
287	struct raidlist_itself *raidlist)
288	{
289	char c, *tmp;
290	int retval = 0;
291
292	iamhere("inside catchall");
293	assert(bkpinfo != NULL);
294	assert(mountlist != NULL);
295	assert(raidlist != NULL);
296	iamhere("pre wrm");
297	c = which_restore_mode();
298	iamhere("post wrm");
299	if (c == 'I' \|\| c == 'N' \|\| c == 'C') {
300	interactively_obtain_media_parameters_from_user(bkpinfo, FALSE);
301	} else {
302	popup_and_OK(_("No restoring or comparing will take place today."));
303	if (is_this_device_mounted("/mnt/cdrom")) {
304	run_program_and_log_output("umount /mnt/cdrom", FALSE);
305	}
306	if (g_ISO_restore_mode) {
307	mr_asprintf(&tmp, "umount %s", bkpinfo->isodir);
308	run_program_and_log_output(tmp, FALSE);
309	mr_free(tmp);
310	}
311	paranoid_MR_finish(0);
312	}
313
314	iamhere("post int");
315
316	if (bkpinfo->backup_media_type == iso) {
317	if (iso_fiddly_bits(bkpinfo, (c == 'N') ? TRUE : FALSE)) {
318	mr_msg(2,
319	"catchall_mode --- iso_fiddly_bits returned w/ error");
320	return (1);
321	} else {
322	mr_msg(2, "catchall_mode --- iso_fiddly_bits ok");
323	}
324	}
325
326	if (c == 'I') {
327	mr_msg(2, "IM selected");
328	retval += interactive_mode(bkpinfo, mountlist, raidlist);
329	} else if (c == 'N') {
330	mr_msg(2, "NM selected");
331	retval += nuke_mode(bkpinfo, mountlist, raidlist);
332	} else if (c == 'C') {
333	mr_msg(2, "CM selected");
334	retval += compare_mode(bkpinfo, mountlist, raidlist);
335	}
336	return (retval);
337	}
338
339	/**************************************************************************
340	END_CATCHALL_MODE
341	**************************************************************************/
342
343	/**************************************************************************
344	END_ EXTRACT_CONFIG_FILE_FROM_RAMDISK
345	**************************************************************************/
346
347
348	/**
349	* @addtogroup restoreGroup
350	* @{
351	*/
352	/**
353	* Restore the user's data, in a disaster recovery situation, prompting the
354	* user about whether or not to do every step.
355	* The user can edit the mountlist, choose files to restore, etc.
356	* @param bkpinfo The backup information structure. Most fields are used.
357	* @param mountlist The mountlist containing information about the user's partitions.
358	* @param raidlist The raidlist to go with @p mountlist.
359	* @return 0 for success, or the number of errors encountered.
360	*/
361	int
362	interactive_mode(struct s_bkpinfo *bkpinfo,
363	struct mountlist_itself *mountlist,
364	struct raidlist_itself *raidlist)
365	{
366	int retval = 0;
367	int res;
368	int ptn_errs = 0;
369	int fmt_errs = 0;
370
371	bool done;
372	bool restore_all;
373
374	char *tmp = NULL;
375	char *tmp1 = NULL;
376	char *fstab_fname = NULL;
377	char *old_restpath = NULL;
378
379	struct s_node *filelist = NULL;
380
381	/* try to partition and format */
382
383	mr_msg(2, "interactive_mode --- starting (great, assertions OK)");
384
385	assert(bkpinfo != NULL);
386	assert(mountlist != NULL);
387	assert(raidlist != NULL);
388
389	mr_msg(2, "interactive_mode --- assertions OK");
390
391	if (g_text_mode) {
392	if (!ask_me_yes_or_no
393	(_("Interactive Mode + textonly = experimental! Proceed anyway?")))
394	{
395	fatal_error("Wise move.");
396	}
397	}
398
399	iamhere("About to load config file");
400	get_cfg_file_from_archive_or_bust(bkpinfo);
401	read_cfg_file_into_bkpinfo(g_mondo_cfg_file, bkpinfo);
402	iamhere("Done loading config file; resizing ML");
403	#ifdef __FreeBSD__
404	if (strstr
405	(call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
406	"noresize"))
407	#else
408	if (strstr
409	(call_program_and_get_last_line_of_output("cat /proc/cmdline"),
410	"noresize"))
411	#endif
412	{
413	mr_msg(1, "Not resizing mountlist.");
414	} else {
415	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
416	}
417	for (done = FALSE; !done;) {
418	iamhere("About to edit mountlist");
419	if (g_text_mode) {
420	save_mountlist_to_disk(mountlist, g_mountlist_fname);
421	mr_asprintf(&tmp, "%s %s", find_my_editor(), g_mountlist_fname);
422	res = system(tmp);
423	mr_free(tmp);
424	load_mountlist(mountlist, g_mountlist_fname);
425	} else {
426	res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
427	}
428	iamhere("Finished editing mountlist");
429	if (res) {
430	paranoid_MR_finish(1);
431	}
432	mr_msg(2, "Proceeding...");
433	save_mountlist_to_disk(mountlist, g_mountlist_fname);
434	save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
435	mvaddstr_and_log_it(1, 30, _("Restoring Interactively"));
436	if (bkpinfo->differential) {
437	log_to_screen(_("Because this is a differential backup, disk"));
438	log_to_screen(_(" partitioning and formatting will not take place."));
439	done = TRUE;
440	} else {
441	if (ask_me_yes_or_no
442	(_("Do you want to erase and partition your hard drives?")))
443	{
444	if (partition_table_contains_Compaq_diagnostic_partition
445	(mountlist)) {
446	offer_to_abort_because_Compaq_Proliants_suck();
447	done = TRUE;
448	} else {
449	twenty_seconds_til_yikes();
450	g_fprep = fopen("/tmp/prep.sh", "w");
451	ptn_errs = partition_everything(mountlist);
452	if (ptn_errs) {
453	log_to_screen
454	(_("Warning. Errors occurred during disk partitioning."));
455	}
456
457	fmt_errs = format_everything(mountlist, FALSE, raidlist);
458	if (!fmt_errs) {
459	log_to_screen
460	(_("Errors during disk partitioning were handled OK."));
461	log_to_screen(_("Partitions were formatted OK despite those errors."));
462	ptn_errs = 0;
463	}
464	if (!ptn_errs && !fmt_errs) {
465	done = TRUE;
466	}
467	}
468	paranoid_fclose(g_fprep);
469	} else {
470	mvaddstr_and_log_it(g_currentY++, 0,
471	_("User opted not to partition the devices"));
472	if (ask_me_yes_or_no
473	(_("Do you want to format your hard drives?"))) {
474	fmt_errs =
475	format_everything(mountlist, TRUE, raidlist);
476	if (!fmt_errs) {
477	done = TRUE;
478	}
479	} else {
480	ptn_errs = fmt_errs = 0;
481	done = TRUE;
482	}
483	}
484	if (fmt_errs) {
485	mvaddstr_and_log_it(g_currentY++,
486	0,
487	_("Errors occurred. Please repartition and format drives manually."));
488	done = FALSE;
489	}
490	if (ptn_errs & !fmt_errs) {
491	mvaddstr_and_log_it(g_currentY++,
492	0,
493	_("Errors occurred during partitioning. Formatting, however, went OK."));
494	done = TRUE;
495	}
496	if (!done) {
497	if (!ask_me_yes_or_no(_("Re-edit the mountlist?"))) {
498	retval++;
499	iamhere("Leaving interactive_mode()");
500	return (retval);
501	}
502	}
503	}
504	}
505
506	/* mount */
507	if (mount_all_devices(mountlist, TRUE)) {
508	unmount_all_devices(mountlist);
509	retval++;
510	iamhere("Leaving interactive_mode()");
511	return (retval);
512	}
513	/* restore */
514	if ((restore_all =
515	ask_me_yes_or_no(_("Do you want me to restore all of your data?"))))
516	{
517	mr_msg(1, "Restoring all data");
518	retval += restore_everything(bkpinfo, NULL);
519	} else if ((restore_all =
520	ask_me_yes_or_no
521	(_("Do you want me to restore _some_ of your data?")))) {
522	mr_asprintf(&old_restpath,bkpinfo->restore_path);
523	for (done = FALSE; !done;) {
524	unlink("/tmp/filelist.full");
525	filelist = process_filelist_and_biggielist(bkpinfo);
526	/* Now you have /tmp/tmpfs/filelist.restore-these and /tmp/tmpfs/biggielist.restore-these;
527	the former is a list of regular files; the latter, biggiefiles and imagedevs.
528	*/
529	if (filelist) {
530	malloc_string(tmp1);
531	gotos_suck:
532	strcpy(tmp1, old_restpath);
533	// (NB: MNT_RESTORING is where your filesystem is mounted now, by default)
534	if (popup_and_get_string
535	(_("Restore path"), _("Restore files to where?"), tmp1,
536	MAX_STR_LEN / 4)) {
537	if (!strcmp(tmp1, "/")) {
538	if (!ask_me_yes_or_no(_("Are you sure?"))) {
539	goto gotos_suck;
540	}
541	tmp1[0] = '\0'; // so we restore to [blank]/file/name :)
542	}
543	strcpy(bkpinfo->restore_path, tmp1);
544	mr_msg(1, "Restoring subset");
545	retval += restore_everything(bkpinfo, filelist);
546	free_filelist(filelist);
547	} else {
548	strcpy(bkpinfo->restore_path, old_restpath);
549	free_filelist(filelist);
550	}
551	if (!ask_me_yes_or_no
552	(_("Restore another subset of your backup?"))) {
553	done = TRUE;
554	}
555	mr_free(tmp1);
556	} else {
557	done = TRUE;
558	}
559	}
560	mr_free(old_restpath);
561	} else {
562	mvaddstr_and_log_it(g_currentY++,
563	0,
564	_("User opted not to restore any data. "));
565	}
566	if (retval) {
567	mvaddstr_and_log_it(g_currentY++,
568	0,
569	_("Errors occurred during the restore phase. "));
570	}
571
572	if (ask_me_yes_or_no(_("Initialize the boot loader?"))) {
573	run_boot_loader(TRUE);
574	} else {
575	mvaddstr_and_log_it(g_currentY++,
576	0,
577	_("User opted not to initialize the boot loader."));
578	}
579
580	protect_against_braindead_sysadmins();
581	retval += unmount_all_devices(mountlist);
582	/* if (restore_some \|\| restore_all \|\| */
583	if (ask_me_yes_or_no
584	(_("Label/Identify your ext2 and ext3 partitions if necessary?"))) {
585	mvaddstr_and_log_it(g_currentY, 0,
586	_("Using tune2fs to identify your ext2,3 partitions"));
587	if (does_file_exist("/tmp/fstab.new")) {
588	mr_asprintf(&fstab_fname, "/tmp/fstab.new");
589	} else {
590	mr_asprintf(&fstab_fname, "/tmp/fstab");
591	}
592	mr_asprintf(&tmp,
593	"label-partitions-as-necessary %s < %s >> %s 2>> %s",
594	g_mountlist_fname, fstab_fname, MONDO_LOGFILE,
595	MONDO_LOGFILE);
596	mr_free(fstab_fname);
597
598	res = system(tmp);
599	mr_free(tmp);
600	if (res) {
601	log_to_screen
602	(_("label-partitions-as-necessary returned an error"));
603	mvaddstr_and_log_it(g_currentY++, 74, _("Failed."));
604	} else {
605	mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
606	}
607	retval += res;
608	}
609
610	iamhere("About to leave interactive_mode()");
611	if (retval) {
612	mvaddstr_and_log_it(g_currentY++,
613	0,
614	_("Warning - errors occurred during the restore phase."));
615	}
616	iamhere("Leaving interactive_mode()");
617	return(retval);
618	}
619
620	/**************************************************************************
621	END_INTERACTIVE_MODE
622	**************************************************************************/
623
624
625	/**
626	* Run an arbitrary restore mode (prompt the user), but from ISO images
627	* instead of real media.
628	* @param bkpinfo The backup information structure. Most fields are used.
629	* @param mountlist The mountlist containing information about the user's partitions.
630	* @param raidlist The raidlist that goes with @p mountlist.
631	* @param nuke_me_please If TRUE, we plan to run Nuke Mode.
632	* @return 0 for success, or the number of errors encountered.
633	*/
634	int
635	iso_mode(struct s_bkpinfo *bkpinfo,
636	struct mountlist_itself *mountlist,
637	struct raidlist_itself *raidlist, bool nuke_me_please)
638	{
639	char c = ' ';
640	int retval = 0;
641
642	assert(bkpinfo != NULL);
643	assert(mountlist != NULL);
644	assert(raidlist != NULL);
645	if (iso_fiddly_bits(bkpinfo, nuke_me_please)) {
646	mr_msg(1, "iso_mode --- returning w/ error");
647	return (1);
648	} else {
649	c = which_restore_mode();
650	if (c == 'I' \|\| c == 'N' \|\| c == 'C') {
651	interactively_obtain_media_parameters_from_user(bkpinfo,
652	FALSE);
653	}
654	if (c == 'I') {
655	retval += interactive_mode(bkpinfo, mountlist, raidlist);
656	} else if (c == 'N') {
657	retval += nuke_mode(bkpinfo, mountlist, raidlist);
658	} else if (c == 'C') {
659	retval += compare_mode(bkpinfo, mountlist, raidlist);
660	} else {
661	log_to_screen(_("OK, I shan't restore/compare any files."));
662	}
663	}
664	if (is_this_device_mounted(MNT_CDROM)) {
665	paranoid_system("umount " MNT_CDROM);
666	}
667	if (system("umount /tmp/isodir 2> /dev/null")) {
668	log_to_screen
669	(_("WARNING - unable to unmount device where the ISO files are stored."));
670	}
671	return (retval);
672	}
673
674	/**************************************************************************
675	END_ISO_MODE
676	**************************************************************************/
677	static void call_me_after_the_nuke(int retval) {
678
679	char *tmp = NULL;
680	char *tmp1 = NULL;
681
682	if (retval) {
683	log_to_screen(_("Errors occurred during the nuke phase."));
684	log_to_screen(_("Please visit our website at http://www.mondorescue.org for more information."));
685	} else {
686	#ifdef __FreeBSD__
687	tmp1 = call_program_and_get_last_line_of_output("cat /tmp/cmdline");
688	#else
689	tmp1 = call_program_and_get_last_line_of_output("cat /proc/cmdline");
690	#endif
691	if ((strstr(tmp1,"restore") == NULL) \|\|
692	(strstr(tmp1,"RESTORE") == NULL)) {
693	/* -H option */
694	mr_asprintf(&tmp,
695	_(" 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."));
696	popup_and_OK(tmp);
697	mr_free(tmp);
698	}
699
700	log_to_screen(_("Mondo has restored your system. Please remove the backup media and reboot."));
701	log_to_screen(_("Thank you for using Mondo Rescue."));
702	log_to_screen(_("Please visit our website at http://www.mondorescue.org for more information."));
703	}
704	g_I_have_just_nuked = TRUE;
705	return;
706	}
707
708
709	/**
710	* Restore the user's data automatically (no prompts), after a twenty-second
711	* warning period.
712	* @param bkpinfo The backup information structure. Most fields are used.
713	* @param mountlist The mountlist containing information about the user's partitions.
714	* @param raidlist The raidlist that goes with @p mountlist.
715	* @return 0 for success, or the number of errors encountered.
716	* @warning <b><i>THIS WILL ERASE ALL EXISTING DATA!</i></b>
717	*/
718	int
719	nuke_mode(struct s_bkpinfo *bkpinfo,
720	struct mountlist_itself *mountlist,
721	struct raidlist_itself *raidlist)
722	{
723	int retval = 0;
724	int res = 0;
725	bool boot_loader_installed = FALSE;
726	char *tmp = NULL;
727	char tmpA[MAX_STR_LEN], tmpB[MAX_STR_LEN],
728	tmpC[MAX_STR_LEN];
729
730	assert(bkpinfo != NULL);
731	assert(mountlist != NULL);
732	assert(raidlist != NULL);
733
734	mr_msg(2, "nuke_mode --- starting");
735
736	get_cfg_file_from_archive_or_bust(bkpinfo);
737	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo updated the mountlist
738	#ifdef __FreeBSD__
739	tmp = call_program_and_get_last_line_of_output("cat /tmp/cmdline");
740	#else
741	tmp = call_program_and_get_last_line_of_output("cat /proc/cmdline");
742	#endif
743	if (strstr(tmp,"noresize")) {
744	mr_msg(2, "Not resizing mountlist.");
745	} else {
746	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
747	}
748	if (!evaluate_mountlist(mountlist, tmpA, tmpB, tmpC)) {
749	mr_asprintf(&tmp,
750	_("Mountlist analyzed. Result: \"%s %s %s\" Switch to Interactive Mode?"),
751	tmpA, tmpB, tmpC);
752	if (ask_me_yes_or_no(tmp)) {
753	mr_free(tmp);
754	retval = interactive_mode(bkpinfo, mountlist, raidlist);
755	call_me_after_the_nuke(retval);
756	return(retval);
757	} else {
758	mr_free(tmp);
759	fatal_error("Nuke Mode aborted. ");
760	}
761	}
762	save_mountlist_to_disk(mountlist, g_mountlist_fname);
763	mvaddstr_and_log_it(1, 30, _("Restoring Automatically"));
764	if (bkpinfo->differential) {
765	log_to_screen(_("Because this is a differential backup, disk"));
766	log_to_screen(_("partitioning and formatting will not take place."));
767	res = 0;
768	} else {
769	if (partition_table_contains_Compaq_diagnostic_partition
770	(mountlist)) {
771	offer_to_abort_because_Compaq_Proliants_suck();
772	} else {
773	twenty_seconds_til_yikes();
774	g_fprep = fopen("/tmp/prep.sh", "w");
775	#ifdef __FreeBSD__
776	tmp = call_program_and_get_last_line_of_output("cat /tmp/cmdline");
777	#else
778	tmp = call_program_and_get_last_line_of_output("cat /proc/cmdline");
779	#endif
780	if (strstr(tmp,"nopart")) {
781	mr_msg(2,
782	"Not partitioning drives due to 'nopart' option.");
783	res = 0;
784	} else {
785	res = partition_everything(mountlist);
786	if (res) {
787	log_to_screen
788	(_("Warning. Errors occurred during partitioning."));
789	res = 0;
790	}
791	}
792	retval += res;
793	if (!res) {
794	log_to_screen(_("Preparing to format your disk(s)"));
795	sleep(1);
796	sync();
797	log_to_screen(_("Please wait. This may take a few minutes."));
798	res += format_everything(mountlist, FALSE, raidlist);
799	}
800	paranoid_fclose(g_fprep);
801	}
802	}
803	retval += res;
804	if (res) {
805	mvaddstr_and_log_it(g_currentY++,
806	0,
807	_("Failed to partition and/or format your hard drives."));
808
809	if (ask_me_yes_or_no(_("Try in interactive mode instead?"))) {
810	retval = interactive_mode(bkpinfo, mountlist, raidlist);
811	call_me_after_the_nuke(retval);
812	return(retval);
813	} else
814	if (!ask_me_yes_or_no
815	(_("Would you like to try to proceed anyway?"))) {
816	return(retval);
817	}
818	}
819	retval = mount_all_devices(mountlist, TRUE);
820	if (retval) {
821	unmount_all_devices(mountlist);
822	log_to_screen
823	(_("Unable to mount all partitions. Sorry, I cannot proceed."));
824	return (retval);
825	}
826	iamhere("Restoring everything");
827	retval += restore_everything(bkpinfo, NULL);
828	if (!run_boot_loader(FALSE)) {
829	mr_msg(1,
830	"Great! Boot loader was installed. No need for msg at end.");
831	boot_loader_installed = TRUE;
832	}
833	protect_against_braindead_sysadmins();
834	retval += unmount_all_devices(mountlist);
835	mvaddstr_and_log_it(g_currentY,
836	0,
837	_("Using tune2fs to identify your ext2,3 partitions"));
838
839	mr_asprintf(&tmp, "label-partitions-as-necessary %s < /tmp/fstab",
840	g_mountlist_fname);
841	res = run_program_and_log_output(tmp, TRUE);
842	mr_free(tmp);
843
844	if (res) {
845	log_to_screen(_("label-partitions-as-necessary returned an error"));
846	mvaddstr_and_log_it(g_currentY++, 74, _("Failed."));
847	} else {
848	mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
849	}
850	retval += res;
851
852	call_me_after_the_nuke(retval);
853	return (retval);
854	}
855
856	/**************************************************************************
857	END_NUKE_MODE
858	**************************************************************************/
859
860
861	/**
862	* Restore the user's data (or a subset of it) to the live filesystem.
863	* This should not be called if we're booted from CD!
864	* @param bkpinfo The backup information structure. Most fields are used.
865	* @return 0 for success, or the number of errors encountered.
866	*/
867	int restore_to_live_filesystem(struct s_bkpinfo *bkpinfo)
868	{
869	int retval = 0;
870
871	char *old_restpath = NULL;
872
873	struct mountlist_itself *mountlist = NULL;
874	struct raidlist_itself *raidlist = NULL;
875	struct s_node *filelist = NULL;
876
877	mr_msg(1, "restore_to_live_filesystem() - starting");
878	assert(bkpinfo != NULL);
879
880	mountlist = mr_malloc(sizeof(struct mountlist_itself));
881	raidlist = mr_malloc(sizeof(struct raidlist_itself));
882
883	strcpy(bkpinfo->restore_path, "/");
884	if (!g_restoring_live_from_cd) {
885	popup_and_OK
886	(_("Please insert tape/CD/boot floppy, then hit 'OK' to continue."));
887	sleep(1);
888	}
889	interactively_obtain_media_parameters_from_user(bkpinfo, FALSE);
890	if (!bkpinfo->media_device[0]) {
891	mr_msg(2, "Warning - failed to find media dev");
892	} else {
893	mr_msg(2, "bkpinfo->media_device = %s", bkpinfo->media_device);
894	}
895
896
897	mr_msg(2, "bkpinfo->isodir = %s", bkpinfo->isodir);
898
899	open_evalcall_form(_("Thinking..."));
900
901	get_cfg_file_from_archive_or_bust(bkpinfo);
902	read_cfg_file_into_bkpinfo(g_mondo_cfg_file, bkpinfo);
903	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo
904
905	close_evalcall_form();
906	retval = load_mountlist(mountlist, g_mountlist_fname);
907	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
908	filelist = process_filelist_and_biggielist(bkpinfo);
909	if (filelist) {
910	save_filelist(filelist, "/tmp/selected-files.txt");
911	mr_asprintf(&old_restpath,bkpinfo->restore_path);
912	if (popup_and_get_string(_("Restore path"),
913	_("Restore files to where? "),
914	bkpinfo->restore_path, MAX_STR_LEN)) {
915	iamhere("Restoring everything");
916	retval += restore_everything(bkpinfo, filelist);
917	}
918	free_filelist(filelist);
919	strcpy(bkpinfo->restore_path, old_restpath);
920	mr_free(old_restpath);
921	}
922	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
923	mr_msg(2,
924	"Tape : I don't need to unmount or eject the CD-ROM.");
925	} else {
926	run_program_and_log_output("umount " MNT_CDROM, FALSE);
927	if (!bkpinfo->please_dont_eject) {
928	eject_device(bkpinfo->media_device);
929	}
930	}
931	run_program_and_log_output("umount " MNT_CDROM, FALSE);
932	if ((!bkpinfo->please_dont_eject) && (bkpinfo->media_device != NULL)) {
933	eject_device(bkpinfo->media_device);
934	}
935	mr_free(mountlist);
936	mr_free(raidlist);
937	return (retval);
938	}
939
940	/**************************************************************************
941	END_RESTORE_TO_LIVE_FILESYSTEM
942	**************************************************************************/
943
944	/* @} - end of restoreGroup */
945
946
947	/**
948	* @addtogroup LLrestoreGroup
949	* @{
950	*/
951	/**
952	* Restore biggiefile @p bigfileno from the currently mounted CD.
953	* @param bkpinfo The backup information structure. Fields used:
954	* - @c bkpinfo->backup_media_type
955	* - @c bkpinfo->restore_path
956	* @param bigfileno The biggiefile number (starting from 0) to restore.
957	* @param filelist The node structure containing the list of files to restore.
958	* If the biggiefile is not in this list, it will be skipped (return value will
959	* still indicate success).
960	* @return 0 for success (or skip), nonzero for failure.
961	*/
962	int
963	restore_a_biggiefile_from_CD(struct s_bkpinfo *bkpinfo,
964	long bigfileno,
965	struct s_node *filelist,
966	char *pathname_of_last_file_restored)
967	{
968	FILE *fin = NULL;
969	FILE *fout = NULL;
970	FILE *fbzip2 = NULL;
971
972	char *checksum = NULL;
973	char *outfile_fname = NULL;
974	char *tmp = NULL;
975	char *bzip2_command = NULL;
976	char *suffix = NULL;
977	char *bigblk = NULL;
978	int retval = 0;
979	int finished = FALSE;
980	long sliceno = 0L;
981	long siz;
982	char *ntfsprog_fifo = NULL;
983	char *file_to_openout = NULL;
984	struct s_filename_and_lstat_info biggiestruct;
985	struct utimbuf the_utime_buf, *ubuf = NULL;
986	bool use_ntfsprog_hack = FALSE;
987	pid_t pid;
988	int res = 0;
989	int old_loglevel;
990	struct s_node *node = NULL;
991
992	old_loglevel = g_loglevel;
993	ubuf = &the_utime_buf;
994	assert(bkpinfo != NULL);
995
996	pathname_of_last_file_restored[0] = '\0';
997	bigblk = mr_malloc(TAPE_BLOCK_SIZE);
998
999	if (!(fin = fopen(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""), "r"))) {
1000	log_to_screen("Cannot even open bigfile's info file");
1001	return (1);
1002	}
1003
1004	memset((void *) &biggiestruct, 0, sizeof(biggiestruct));
1005	if (fread((void *) &biggiestruct, 1, sizeof(biggiestruct), fin) <
1006	sizeof(biggiestruct)) {
1007	mr_msg(2, "Warning - unable to get biggiestruct of bigfile #%d",
1008	bigfileno + 1);
1009	}
1010	paranoid_fclose(fin);
1011
1012	mr_asprintf(&checksum, biggiestruct.checksum);
1013
1014	if (!checksum[0]) {
1015	mr_msg(3, "Warning - bigfile %ld does not have a checksum",
1016	bigfileno + 1);
1017	}
1018	mr_free(checksum);
1019
1020	if (!strncmp(biggiestruct.filename, "/dev/", 5)) // Whether NTFS or not :)
1021	{
1022	mr_asprintf(&outfile_fname, biggiestruct.filename);
1023	} else {
1024	mr_asprintf(&outfile_fname, "%s/%s", bkpinfo->restore_path,
1025	biggiestruct.filename);
1026	}
1027
1028	/* skip file if we have a selective restore subset & it doesn't match */
1029	if (filelist != NULL) {
1030	node = find_string_at_node(filelist, biggiestruct.filename);
1031	if (!node) {
1032	mr_msg(0, "Skipping %s (name isn't in filelist)",
1033	biggiestruct.filename);
1034	return (0);
1035	} else if (!(node->selected)) {
1036	mr_msg(1, "Skipping %s (name isn't in biggielist subset)",
1037	biggiestruct.filename);
1038	return (0);
1039	}
1040	}
1041	/* otherwise, continue */
1042
1043	mr_msg(1, "DEFINITELY restoring %s", biggiestruct.filename);
1044	if (biggiestruct.use_ntfsprog) {
1045	if (strncmp(biggiestruct.filename, "/dev/", 5)) {
1046	mr_msg(1,
1047	"I was in error when I set biggiestruct.use_ntfsprog to TRUE.");
1048	mr_msg(1, "%s isn't even in /dev", biggiestruct.filename);
1049	biggiestruct.use_ntfsprog = FALSE;
1050	}
1051	}
1052
1053	if (biggiestruct.use_ntfsprog) // if it's an NTFS device
1054	{
1055	g_loglevel = 4;
1056	use_ntfsprog_hack = TRUE;
1057	mr_msg(2,
1058	"Calling ntfsclone in background because %s is an NTFS /dev entry",
1059	outfile_fname);
1060	mr_asprintf(&ntfsprog_fifo, "/tmp/%d.%d.000", (int) (random() % 32768),
1061	(int) (random() % 32768));
1062	mkfifo(ntfsprog_fifo, 0x770);
1063
1064	file_to_openout = ntfsprog_fifo;
1065	switch (pid = fork()) {
1066	case -1:
1067	fatal_error("Fork failure");
1068	case 0:
1069	mr_msg(3,
1070	"CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
1071	biggiestruct.filename, ntfsprog_fifo);
1072	res =
1073	feed_outfrom_ntfsprog(biggiestruct.filename,
1074	ntfsprog_fifo);
1075	exit(res);
1076	break;
1077	default:
1078	mr_msg(3,
1079	"feed_into_ntfsprog() called in background --- pid=%ld",
1080	(long int) (pid));
1081	}
1082	} else {
1083	use_ntfsprog_hack = FALSE;
1084	file_to_openout = outfile_fname;
1085	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
1086	{
1087	make_hole_for_file(outfile_fname);
1088	}
1089	}
1090
1091	mr_msg(2, "Reassembling big file %ld (%s)", bigfileno + 1,
1092	outfile_fname);
1093
1094	/*
1095	last slice is zero-length and uncompressed; when we find it, we stop.
1096	We DON'T wait until there are no more slices; if we did that,
1097	We might stop at end of CD, not at last slice (which is 0-len and uncompd)
1098	*/
1099
1100	strncpy(pathname_of_last_file_restored, biggiestruct.filename,
1101	MAX_STR_LEN - 1);
1102	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
1103
1104	mr_msg(3, "file_to_openout = %s", file_to_openout);
1105	if (!(fout = fopen(file_to_openout, "w"))) {
1106	log_to_screen(_("Cannot openout file_to_openout - hard disk full?"));
1107	return (1);
1108	}
1109
1110	mr_free(ntfsprog_fifo);
1111	mr_msg(3, "Opened out to %s", outfile_fname); // CD/DVD --> mondorestore --> ntfsclone --> hard disk itself
1112
1113	for (sliceno = 1, finished = FALSE; !finished;) {
1114	if (!does_file_exist
1115	(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""))
1116	&&
1117	!does_file_exist(slice_fname
1118	(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))
1119	&&
1120	!does_file_exist(slice_fname
1121	(bigfileno, sliceno, ARCHIVES_PATH, "gz"))
1122	&&
1123	!does_file_exist(slice_fname
1124	(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
1125	mr_msg(3,
1126	"Cannot find a data slice or terminator slice on CD %d",
1127	g_current_media_number);
1128	g_current_media_number++;
1129	mr_msg(2, "Asking for %s #%d so that I may read slice #%ld\n",
1130	media_descriptor_string(bkpinfo->backup_media_type),
1131	g_current_media_number, sliceno);
1132	log_to_screen(_("Restoring from %s #%d"),
1133	bkpinfo->backup_media_string,
1134	g_current_media_number);
1135	insist_on_this_cd_number(bkpinfo, g_current_media_number);
1136	log_to_screen(_("Continuing to restore."));
1137	} else {
1138	mr_asprintf(&tmp,
1139	slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""));
1140	if (does_file_exist(tmp) && length_of_file(tmp) == 0) {
1141	mr_msg(2,
1142	"End of bigfile # %ld (slice %ld is the terminator)",
1143	bigfileno + 1, sliceno);
1144	finished = TRUE;
1145	mr_free(tmp);
1146	continue;
1147	} else {
1148	mr_free(tmp);
1149	if (does_file_exist
1150	(slice_fname
1151	(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))) {
1152	mr_asprintf(&bzip2_command, "lzop");
1153	mr_asprintf(&suffix, "lzo");
1154	} else
1155	if (does_file_exist
1156	(slice_fname
1157	(bigfileno, sliceno, ARCHIVES_PATH, "gz"))) {
1158	mr_asprintf(&bzip2_command, "gzip");
1159	mr_asprintf(&suffix, "gz");
1160	} else
1161	if (does_file_exist
1162	(slice_fname
1163	(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
1164	mr_asprintf(&bzip2_command, "bzip2");
1165	mr_asprintf(&suffix, "bz2");
1166	} else
1167	if (does_file_exist
1168	(slice_fname
1169	(bigfileno, sliceno, ARCHIVES_PATH, ""))) {
1170	mr_asprintf(&bzip2_command, "");
1171	mr_asprintf(&suffix, "");
1172	} else {
1173	log_to_screen(_("OK, that's pretty fsck0red..."));
1174	return (1);
1175	}
1176	}
1177	if (bzip2_command[0] != '\0') {
1178	mr_strcat(bzip2_command,
1179	" -dc %s 2>> %s",
1180	slice_fname(bigfileno, sliceno, ARCHIVES_PATH,
1181	suffix), MONDO_LOGFILE);
1182	} else {
1183	mr_free(bzip2_command);
1184	mr_asprintf(&bzip2_command, "cat %s 2>> %s",
1185	slice_fname(bigfileno, sliceno, ARCHIVES_PATH,
1186	suffix), MONDO_LOGFILE);
1187	}
1188	mr_asprintf(&tmp, "Working on %s #%d, file #%ld, slice #%ld",
1189	bkpinfo->backup_media_string,
1190	g_current_media_number, bigfileno + 1, sliceno);
1191	mr_msg(2, tmp);
1192	if (!g_text_mode) {
1193	newtDrawRootText(0, g_noof_rows - 2, tmp);
1194	newtRefresh();
1195	update_progress_form(tmp);
1196	}
1197	mr_free(tmp);
1198
1199	if (!(fbzip2 = popen(bzip2_command, "r"))) {
1200	mr_free(bzip2_command);
1201	mr_free(suffix);
1202	fatal_error("Can't run popen command");
1203	}
1204	mr_free(bzip2_command);
1205	mr_free(suffix);
1206
1207	while (!feof(fbzip2)) {
1208	siz = fread(bigblk, 1, TAPE_BLOCK_SIZE, fbzip2);
1209	if (siz > 0) {
1210	siz = fwrite(bigblk, 1, siz, fout);
1211	}
1212	}
1213	paranoid_pclose(fbzip2);
1214
1215	sliceno++;
1216	g_current_progress++;
1217	}
1218	}
1219	paranoid_fclose(fout);
1220	g_loglevel = old_loglevel;
1221
1222	if (use_ntfsprog_hack) {
1223	mr_msg(3, "Waiting for ntfsclone to finish");
1224	mr_asprintf(&tmp,
1225	" ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
1226	while (system(tmp) == 0) {
1227	sleep(1);
1228	}
1229	mr_free(tmp);
1230	log_it("OK, ntfsclone has really finished");
1231	}
1232
1233	if (strcmp(outfile_fname, "/dev/null")) {
1234	chown(outfile_fname, biggiestruct.properties.st_uid,
1235	biggiestruct.properties.st_gid);
1236	chmod(outfile_fname, biggiestruct.properties.st_mode);
1237	ubuf->actime = biggiestruct.properties.st_atime;
1238	ubuf->modtime = biggiestruct.properties.st_mtime;
1239	utime(outfile_fname, ubuf);
1240	}
1241	mr_free(outfile_fname);
1242	mr_free(bigblk);
1243
1244	return (retval);
1245	}
1246
1247
1248	/**************************************************************************
1249	END_ RESTORE_A_BIGGIEFILE_FROM_CD
1250	**************************************************************************/
1251
1252
1253	/**
1254	* Restore a biggiefile from the currently opened stream.
1255	* @param bkpinfo The backup information structure. Fields used:
1256	* - @c bkpinfo->restore_path
1257	* - @c bkpinfo->zip_exe
1258	* @param orig_bf_fname The original filename of the biggiefile.
1259	* @param biggiefile_number The number of the biggiefile (starting from 0).
1260	* @param filelist The node structure containing the list of files to be restored.
1261	* If @p orig_bf_fname is not in the list, it will be ignored.
1262	* @return 0 for success (or skip), nonzero for failure.
1263	*/
1264	int restore_a_biggiefile_from_stream(struct s_bkpinfo bkpinfo, char orig_bf_fname, long biggiefile_number, char *orig_checksum, //UNUSED
1265	long long biggiefile_size, //UNUSED
1266	struct s_node *filelist,
1267	int use_ntfsprog,
1268	char *pathname_of_last_file_restored)
1269	{
1270	FILE *pout = NULL;
1271	FILE *fin = NULL;
1272
1273	/ mallocs ******/
1274	char *tmp = NULL;
1275	char *tmp1 = NULL;
1276	char *command = NULL;
1277	char *outfile_fname = NULL;
1278	char *ntfsprog_fifo = NULL;
1279	char *file_to_openout = NULL;
1280
1281	struct s_node *node = NULL;
1282
1283	int old_loglevel = 0;
1284	long current_slice_number = 0;
1285	int retval = 0;
1286	int res = 0;
1287	int ctrl_chr = '\0';
1288	long long slice_siz = 0L;
1289	bool dummy_restore = FALSE;
1290	bool use_ntfsprog_hack = FALSE;
1291	pid_t pid;
1292	struct s_filename_and_lstat_info biggiestruct;
1293	struct utimbuf the_utime_buf, *ubuf = NULL;
1294	ubuf = &the_utime_buf;
1295
1296	old_loglevel = g_loglevel;
1297	assert(bkpinfo != NULL);
1298	assert(orig_bf_fname != NULL);
1299	assert(orig_checksum != NULL);
1300
1301	pathname_of_last_file_restored[0] = '\0';
1302	if (use_ntfsprog == BLK_START_A_PIHBIGGIE) {
1303	use_ntfsprog = 1;
1304	mr_msg(1, "%s --- pih=YES", orig_bf_fname);
1305	} else if (use_ntfsprog == BLK_START_A_NORMBIGGIE) {
1306	use_ntfsprog = 0;
1307	mr_msg(1, "%s --- pih=NO", orig_bf_fname);
1308	} else {
1309	use_ntfsprog = 0;
1310	mr_msg(1, "%s --- pih=NO (weird marker though)", orig_bf_fname);
1311	}
1312
1313	strncpy(pathname_of_last_file_restored, orig_bf_fname,
1314	MAX_STR_LEN - 1);
1315	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
1316
1317	/* open out to biggiefile to be restored (or /dev/null if biggiefile is not to be restored) */
1318
1319	if (filelist != NULL) {
1320	node = find_string_at_node(filelist, orig_bf_fname);
1321	if (!node) {
1322	dummy_restore = TRUE;
1323	mr_msg(1,
1324	"Skipping big file %ld (%s) - not in biggielist subset",
1325	biggiefile_number + 1, orig_bf_fname);
1326	pathname_of_last_file_restored[0] = '\0';
1327	} else if (!(node->selected)) {
1328	dummy_restore = TRUE;
1329	mr_msg(1, "Skipping %s (name isn't in biggielist subset)",
1330	orig_bf_fname);
1331	pathname_of_last_file_restored[0] = '\0';
1332	}
1333	}
1334
1335	if (use_ntfsprog) {
1336	if (strncmp(orig_bf_fname, "/dev/", 5)) {
1337	mr_msg(1, "I was in error when I set use_ntfsprog to TRUE.");
1338	mr_msg(1, "%s isn't even in /dev", orig_bf_fname);
1339	use_ntfsprog = FALSE;
1340	}
1341	}
1342
1343	if (use_ntfsprog) {
1344	g_loglevel = 4;
1345	mr_asprintf(&outfile_fname, orig_bf_fname);
1346	use_ntfsprog_hack = TRUE;
1347	mr_msg(2,
1348	"Calling ntfsclone in background because %s is a /dev entry",
1349	outfile_fname);
1350	mr_asprintf(&ntfsprog_fifo, "%s/%d.%d.000",
1351	bkpinfo->tmpdir,
1352	(int) (random() % 32768),
1353	(int) (random() % 32768));
1354	mkfifo(ntfsprog_fifo, 0x770);
1355
1356	file_to_openout = ntfsprog_fifo;
1357	switch (pid = fork()) {
1358	case -1:
1359	fatal_error("Fork failure");
1360	case 0:
1361	mr_msg(3,
1362	"CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
1363	outfile_fname, ntfsprog_fifo);
1364	res = feed_outfrom_ntfsprog(outfile_fname, ntfsprog_fifo);
1365	exit(res);
1366	break;
1367	default:
1368	mr_msg(3,
1369	"feed_into_ntfsprog() called in background --- pid=%ld",
1370	(long int) (pid));
1371	}
1372	} else {
1373	if (!strncmp(orig_bf_fname, "/dev/", 5)) // non-NTFS partition
1374	{
1375	mr_asprintf(&outfile_fname, orig_bf_fname);
1376	} else // biggiefile
1377	{
1378	mr_asprintf(&outfile_fname, "%s/%s", bkpinfo->restore_path,
1379	orig_bf_fname);
1380	}
1381	use_ntfsprog_hack = FALSE;
1382	file_to_openout = outfile_fname;
1383	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
1384	{
1385	make_hole_for_file(outfile_fname);
1386	}
1387	mr_msg(2, "Reassembling big file %ld (%s)",
1388	biggiefile_number + 1, orig_bf_fname);
1389	}
1390
1391	if (dummy_restore) {
1392	mr_free(outfile_fname);
1393	mr_asprintf(&outfile_fname, "/dev/null");
1394	}
1395
1396	if (!bkpinfo->zip_exe[0]) {
1397	mr_asprintf(&command, "cat > \"%s\"", file_to_openout);
1398	} else {
1399	mr_asprintf(&command, "%s -dc > \"%s\" 2>> %s", bkpinfo->zip_exe,
1400	file_to_openout, MONDO_LOGFILE);
1401	}
1402	mr_msg(3, "Pipe command = '%s'", command);
1403	mr_free(outfile_fname);
1404	mr_free(ntfsprog_fifo);
1405
1406	/* restore biggiefile, one slice at a time */
1407	if (!(pout = popen(command, "w"))) {
1408	fatal_error("Cannot pipe out");
1409	}
1410	mr_free(command);
1411
1412	malloc_string(tmp1);
1413	for (res = read_header_block_from_stream(&slice_siz, tmp1, &ctrl_chr);
1414	ctrl_chr != BLK_STOP_A_BIGGIE;
1415	res = read_header_block_from_stream(&slice_siz, tmp1, &ctrl_chr)) {
1416	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
1417	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
1418	}
1419	mr_asprintf(&tmp, "Working on file #%ld, slice #%ld ",
1420	biggiefile_number + 1, current_slice_number);
1421	mr_msg(2, tmp);
1422	if (!g_text_mode) {
1423	newtDrawRootText(0, g_noof_rows - 2, tmp);
1424	newtRefresh();
1425	}
1426	mr_strip_spaces(tmp);
1427	update_progress_form(tmp);
1428	mr_free(tmp);
1429	if (current_slice_number == 0) {
1430	res =
1431	read_file_from_stream_to_file(bkpinfo,
1432	"/tmp/biggie-blah.txt",
1433	slice_siz);
1434	if (!(fin = fopen("/tmp/biggie-blah.txt", "r"))) {
1435	log_OS_error("blah blah");
1436	} else {
1437	if (fread
1438	((void *) &biggiestruct, 1, sizeof(biggiestruct),
1439	fin) < sizeof(biggiestruct)) {
1440	mr_msg(2,
1441	"Warning - unable to get biggiestruct of bigfile #%d",
1442	biggiefile_number + 1);
1443	}
1444	paranoid_fclose(fin);
1445	}
1446	} else {
1447	res =
1448	read_file_from_stream_to_stream(bkpinfo, pout, slice_siz);
1449	}
1450	retval += res;
1451	res = read_header_block_from_stream(&slice_siz, tmp1, &ctrl_chr);
1452	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
1453	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
1454	}
1455	current_slice_number++;
1456	g_current_progress++;
1457	}
1458	mr_free(tmp1);
1459	paranoid_pclose(pout);
1460
1461	mr_msg(1, "pathname_of_last_file_restored is now %s",
1462	pathname_of_last_file_restored);
1463
1464	if (use_ntfsprog_hack) {
1465	mr_msg(3, "Waiting for ntfsclone to finish");
1466	mr_asprintf(&tmp,
1467	" ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
1468	while (system(tmp) == 0) {
1469	sleep(1);
1470	}
1471	mr_free(tmp);
1472	mr_msg(3, "OK, ntfsclone has really finished");
1473	}
1474
1475	mr_msg(3, "biggiestruct.filename = %s", biggiestruct.filename);
1476	mr_msg(3, "biggiestruct.checksum = %s", biggiestruct.checksum);
1477	if (strcmp(outfile_fname, "/dev/null")) {
1478	chmod(outfile_fname, biggiestruct.properties.st_mode);
1479	chown(outfile_fname, biggiestruct.properties.st_uid,
1480	biggiestruct.properties.st_gid);
1481	ubuf->actime = biggiestruct.properties.st_atime;
1482	ubuf->modtime = biggiestruct.properties.st_mtime;
1483	utime(outfile_fname, ubuf);
1484	}
1485
1486	g_loglevel = old_loglevel;
1487	return (retval);
1488	}
1489
1490	/**************************************************************************
1491	END_RESTORE_A_BIGGIEFILE_FROM_STREAM
1492	**************************************************************************/
1493
1494
1495	/**
1496	* Restore @p tarball_fname from CD.
1497	* @param tarball_fname The filename of the tarball to restore (in /mnt/cdrom).
1498	* This will be used unmodified.
1499	* @param current_tarball_number The number (starting from 0) of the fileset
1500	* we're restoring now.
1501	* @param filelist The node structure containing the list of files to be
1502	* restored. If no file in the afioball is in this list, afio will still be
1503	* called, but nothing will be written.
1504	* @return 0 for success, nonzero for failure.
1505	*/
1506	int
1507	restore_a_tarball_from_CD(char *tarball_fname,
1508	long current_tarball_number,
1509	struct s_node filelist, struct s_bkpinfo bkpinfo)
1510	{
1511	int retval = 0;
1512	int res = 0;
1513	char *p = NULL;
1514
1515	/ malloc /
1516	char *command = NULL;
1517	char *tmp = NULL;
1518	char *filelist_name = NULL;
1519	char *filelist_subset_fname = NULL;
1520	char *executable = NULL;
1521	char *temp_log = NULL;
1522	long matches = 0;
1523	bool use_star = FALSE;
1524	char *xattr_fname = NULL;
1525	char *acl_fname = NULL;
1526
1527	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
1528
1529	mr_msg(5, "Entering");
1530	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
1531	mr_asprintf(&command, "mkdir -p %s/tmp", MNT_RESTORING);
1532	run_program_and_log_output(command, 9);
1533	mr_free(command);
1534
1535	mr_asprintf(&filelist_name, MNT_CDROM "/archives/filelist.%ld",
1536	current_tarball_number);
1537	if (length_of_file(filelist_name) <= 2) {
1538	mr_msg(2, "There are _zero_ files in filelist '%s'",
1539	filelist_name);
1540	mr_msg(2,
1541	"This is a bit silly (ask dev-team to fix mondo_makefilelist, please)");
1542	mr_msg(2,
1543	"but it's non-critical. It's cosmetic. Don't worry about it.");
1544	retval = 0;
1545	mr_msg(5, "Leaving");
1546	mr_free(filelist_name);
1547	return (retval);
1548	}
1549	if (count_lines_in_file(filelist_name) <= 0
1550	\|\| length_of_file(tarball_fname) <= 0) {
1551	mr_msg(3, "length_of_file(%s) = %llu", tarball_fname,
1552	length_of_file(tarball_fname));
1553	log_to_screen(_("Unable to restore fileset #%ld (CD I/O error)"),
1554	current_tarball_number);
1555	retval = 1;
1556	mr_msg(5, "Leaving");
1557	mr_free(filelist_name);
1558	return (retval);
1559	}
1560
1561	if (filelist) {
1562	mr_asprintf(&filelist_subset_fname, "/tmp/filelist-subset-%ld.tmp",
1563	current_tarball_number);
1564	if ((matches =
1565	save_filelist_entries_in_common(filelist_name, filelist,
1566	filelist_subset_fname,
1567	use_star))
1568	<= 0) {
1569	mr_msg(1, "Skipping fileset %ld", current_tarball_number);
1570	} else {
1571	mr_msg(3, "Saved fileset %ld's subset to %s",
1572	current_tarball_number, filelist_subset_fname);
1573	}
1574	log_to_screen("Tarball #%ld --- %ld matches",
1575	current_tarball_number, matches);
1576	}
1577	mr_free(filelist_name);
1578
1579	if (filelist == NULL \|\| matches > 0) {
1580	if (g_getfattr) {
1581	mr_asprintf(&xattr_fname, XATTR_LIST_FNAME_RAW_SZ,
1582	MNT_CDROM "/archives", current_tarball_number);
1583	}
1584	if (g_getfacl) {
1585	mr_asprintf(&acl_fname, ACL_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives",
1586	current_tarball_number);
1587	}
1588	if (strstr(tarball_fname, ".bz2")) {
1589	mr_asprintf(&executable, "-P bzip2 -Z");
1590	} else if (strstr(tarball_fname, ".gz")) {
1591	mr_asprintf(&executable, "-P gzip -Z");
1592	} else if (strstr(tarball_fname, ".lzo")) {
1593	mr_asprintf(&executable, "-P lzop -Z");
1594	}
1595
1596	if (executable == NULL) {
1597	mr_asprintf(&tmp, "which %s > /dev/null 2> /dev/null", executable);
1598	if (run_program_and_log_output(tmp, FALSE)) {
1599	log_to_screen
1600	(_("(compare_a_tarball) Compression program not found - oh no!"));
1601	mr_free(tmp);
1602	mr_free(executable);
1603	mr_free(acl_fname);
1604	mr_free(xattr_fname);
1605	mr_free(filelist_subset_fname);
1606	paranoid_MR_finish(1);
1607	}
1608	mr_free(tmp);
1609	}
1610	#ifdef __FreeBSD__
1611	#define BUFSIZE 512
1612	#else
1613	#define BUFSIZE (1024L*1024L)/TAPE_BLOCK_SIZE
1614	#endif
1615
1616	if (use_star) {
1617	mr_asprintf(&command,
1618	"star -x -force-remove -U " STAR_ACL_SZ
1619	" errctl= file=%s", tarball_fname);
1620	if (strstr(tarball_fname, ".bz2")) {
1621	mr_strcat(command, " -bz");
1622	}
1623	} else {
1624	if (filelist_subset_fname != NULL) {
1625	mr_asprintf(&command,
1626	"afio -i -M 8m -b %ld -c %ld %s -w '%s' %s",
1627	TAPE_BLOCK_SIZE,
1628	BUFSIZE, executable, filelist_subset_fname,
1629	tarball_fname);
1630	} else {
1631	mr_asprintf(&command,
1632	"afio -i -b %ld -c %ld -M 8m %s %s",
1633	TAPE_BLOCK_SIZE,
1634	BUFSIZE, executable, tarball_fname);
1635	}
1636	}
1637	mr_free(executable);
1638
1639	#undef BUFSIZE
1640	mr_asprintf(&temp_log, "/tmp/%d.%d", (int) (random() % 32768),
1641	(int) (random() % 32768));
1642
1643	mr_strcat(command, " 2>> %s >> %s", temp_log, temp_log);
1644	mr_msg(1, "command = '%s'", command);
1645	unlink(temp_log);
1646	res = system(command);
1647	if (res) {
1648	p = strstr(command, "-acl ");
1649	if (p) {
1650	p[0] = p[1] = p[2] = p[3] = ' ';
1651	mr_msg(1, "new command = '%s'", command);
1652	res = system(command);
1653	}
1654	}
1655	mr_free(command);
1656
1657	if (res && length_of_file(temp_log) < 5) {
1658	res = 0;
1659	}
1660
1661	if (g_getfattr) {
1662	mr_msg(1, "Setting fattr list %s", xattr_fname);
1663	if (length_of_file(xattr_fname) > 0) {
1664	res = set_fattr_list(filelist_subset_fname, xattr_fname);
1665	if (res) {
1666	log_to_screen
1667	("Errors occurred while setting extended attributes");
1668	} else {
1669	mr_msg(1, "I set xattr OK");
1670	}
1671	retval += res;
1672	}
1673	}
1674	if (g_getfacl) {
1675	mr_msg(1, "Setting acl list %s", acl_fname);
1676	if (length_of_file(acl_fname) > 0) {
1677	res = set_acl_list(filelist_subset_fname, acl_fname);
1678	if (res) {
1679	log_to_screen
1680	("Errors occurred while setting access control lists");
1681	} else {
1682	mr_msg(1, "I set ACL OK");
1683	}
1684	retval += res;
1685	}
1686	}
1687	if (retval) {
1688	mr_asprintf(&command, "cat %s >> %s", temp_log, MONDO_LOGFILE);
1689	system(command);
1690	mr_free(command);
1691	mr_msg(2, "Errors occurred while processing fileset #%d",
1692	current_tarball_number);
1693	} else {
1694	mr_msg(2, "Fileset #%d processed OK", current_tarball_number);
1695	}
1696	unlink(xattr_fname);
1697	mr_free(xattr_fname);
1698	unlink(acl_fname);
1699	mr_free(acl_fname);
1700	unlink(temp_log);
1701	mr_free(temp_log);
1702	}
1703	if (does_file_exist("/PAUSE")) {
1704	popup_and_OK
1705	(_("Press ENTER to go on. Delete /PAUSE to stop these pauses."));
1706	}
1707	unlink(filelist_subset_fname);
1708	mr_free(filelist_subset_fname);
1709	mr_msg(5, "Leaving");
1710	return (retval);
1711	}
1712
1713	/**************************************************************************
1714	END_RESTORE_A_TARBALL_FROM_CD
1715	**************************************************************************/
1716
1717
1718	/**
1719	* Restore a tarball from the currently opened stream.
1720	* @param bkpinfo The backup information structure. Fields used:
1721	* - @c bkpinfo->backup_media_type
1722	* - @c bkpinfo->media_device
1723	* - @c bkpinfo->zip_exe
1724	* @param tarball_fname The filename of the afioball to restore.
1725	* @param current_tarball_number The number (starting from 0) of the fileset
1726	* we're restoring now.
1727	* @param filelist The node structure containing the list of files to be
1728	* restored. If no file in the afioball is in this list, afio will still be
1729	* called, but nothing will be written.
1730	* @param size The size (in @b bytes) of the afioball.
1731	* @return 0 for success, nonzero for failure.
1732	*/
1733	int
1734	restore_a_tarball_from_stream(struct s_bkpinfo *bkpinfo,
1735	char *tarball_fname,
1736	long current_tarball_number,
1737	struct s_node *filelist,
1738	long long size, char *xattr_fname,
1739	char *acl_fname)
1740	{
1741	int retval = 0;
1742	int res = 0;
1743
1744	/ malloc add */
1745	char *command = NULL;
1746	char *afio_fname = NULL;
1747	char *filelist_fname = NULL;
1748	char *filelist_subset_fname = NULL;
1749	char *executable = NULL;
1750	long matches = 0;
1751	bool restore_this_fileset = FALSE;
1752	bool use_star = FALSE;
1753
1754	assert(bkpinfo != NULL);
1755	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
1756	/* to do it with a file... */
1757	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
1758	mr_msg(2, "Restoring from fileset #%ld (%ld KB) on %s #%d",
1759	current_tarball_number, (long) size >> 10,
1760	bkpinfo->backup_media_string,
1761	g_current_media_number);
1762	run_program_and_log_output("mkdir -p " MNT_RESTORING "/tmp", FALSE);
1763
1764	/****************************************************************************
1765	* Use RAMDISK's /tmp; saves time; oh wait, it's too small *
1766	* Well, pipe from tape to afio, then; oh wait, can't do that either: bug *
1767	* in afio or someting; oh darn.. OK, use tmpfs :-) *
1768	****************************************************************************/
1769	mr_asprintf(&afio_fname, "/tmp/tmpfs/archive.tmp.%ld",
1770	current_tarball_number);
1771	mr_asprintf(&filelist_fname, "%s/filelist.%ld", bkpinfo->tmpdir,
1772	current_tarball_number);
1773	mr_asprintf(&filelist_subset_fname, "%s/filelist-subset-%ld.tmp",
1774	bkpinfo->tmpdir, current_tarball_number);
1775	res = read_file_from_stream_to_file(bkpinfo, afio_fname, size);
1776	if (strstr(tarball_fname, ".star")) {
1777	bkpinfo->use_star = TRUE;
1778	}
1779	if (res) {
1780	mr_msg(1, "Warning - error reading afioball from tape");
1781	}
1782	if (bkpinfo->compression_level != 0) {
1783	if (bkpinfo->use_star) {
1784	mr_asprintf(&executable, " -bz");
1785	} else {
1786	mr_asprintf(&executable, "-P %s -Z", bkpinfo->zip_exe);
1787	}
1788	}
1789
1790	if (!filelist) // if unconditional restore then restore entire fileset
1791	{
1792	restore_this_fileset = TRUE;
1793	} else // If restoring selectively then get TOC from tarball
1794	{
1795	if (strstr(tarball_fname, ".star.")) {
1796	use_star = TRUE;
1797	mr_asprintf(&command, "star -t file=%s %s", afio_fname, executable);
1798	} else {
1799	use_star = FALSE;
1800	mr_asprintf(&command, "afio -t -M 8m -b %ld %s %s", TAPE_BLOCK_SIZE,
1801	executable, afio_fname);
1802	}
1803	mr_strcat(command, " > %s 2>> %s", filelist_fname, MONDO_LOGFILE);
1804	mr_msg(1, "command = %s", command);
1805	if (system(command)) {
1806	mr_msg(4, "Warning - error occurred while retrieving TOC");
1807	}
1808	mr_free(command);
1809
1810	if ((matches =
1811	save_filelist_entries_in_common(filelist_fname, filelist,
1812	filelist_subset_fname,
1813	use_star))
1814	<= 0 \|\| length_of_file(filelist_subset_fname) < 2) {
1815	if (length_of_file(filelist_subset_fname) < 2) {
1816	mr_msg(1, "No matches found in fileset %ld",
1817	current_tarball_number);
1818	}
1819	mr_msg(2, "Skipping fileset %ld", current_tarball_number);
1820	restore_this_fileset = FALSE;
1821	} else {
1822	mr_msg(5, "%ld matches. Saved fileset %ld's subset to %s",
1823	matches, current_tarball_number,
1824	filelist_subset_fname);
1825	restore_this_fileset = TRUE;
1826	}
1827	}
1828	unlink(filelist_fname);
1829	mr_free(filelist_fname);
1830
1831	// Concoct the call to star/afio to restore files
1832	if (strstr(tarball_fname, ".star.")) {
1833	// star
1834	if (filelist) {
1835	mr_asprintf(&command, "star -x file=%s %s list=%s 2>> %s", afio_fname, executable, filelist_subset_fname, MONDO_LOGFILE);
1836	} else {
1837	mr_asprintf(&command, "star -x file=%s %s 2>> %s", afio_fname, executable, MONDO_LOGFILE);
1838	}
1839	} else {
1840	// afio
1841	if (filelist) {
1842	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);
1843	} else {
1844	mr_asprintf(&command, "afio -i -M 8m -b %ld %s %s 2>> %s", TAPE_BLOCK_SIZE, executable, afio_fname, MONDO_LOGFILE);
1845	}
1846	}
1847	mr_free(executable);
1848
1849	// Call if IF there are files to restore (selectively/unconditionally)
1850	if (restore_this_fileset) {
1851	mr_msg(1, "Calling command='%s'", command);
1852	paranoid_system(command);
1853
1854	if (g_getfattr) {
1855	iamhere("Restoring xattr stuff");
1856	res = set_fattr_list(filelist_subset_fname, xattr_fname);
1857	if (res) {
1858	mr_msg(1, "Errors occurred while setting xattr");
1859	} else {
1860	mr_msg(1, "I set xattr OK");
1861	}
1862	retval += res;
1863	}
1864
1865	if (g_getfacl) {
1866	iamhere("Restoring acl stuff");
1867	res = set_acl_list(filelist_subset_fname, acl_fname);
1868	if (res) {
1869	mr_msg(1, "Errors occurred while setting ACL");
1870	} else {
1871	mr_msg(1, "I set ACL OK");
1872	}
1873	retval += res;
1874	}
1875
1876	} else {
1877	mr_msg(1, "NOT CALLING '%s'", command);
1878	}
1879	mr_free(command);
1880
1881	if (does_file_exist("/PAUSE") && current_tarball_number >= 50) {
1882	log_to_screen(_("Paused after set %ld"), current_tarball_number);
1883	popup_and_OK(_("Pausing. Press ENTER to continue."));
1884	}
1885
1886	unlink(filelist_subset_fname);
1887	unlink(afio_fname);
1888
1889	mr_free(filelist_subset_fname);
1890	mr_free(afio_fname);
1891	return (retval);
1892	}
1893
1894	/**************************************************************************
1895	END_RESTORE_A_TARBALL_FROM_STREAM
1896	**************************************************************************/
1897
1898
1899	/**
1900	* Restore all biggiefiles from all media in this CD backup.
1901	* The CD with the last afioball should be currently mounted.
1902	* @param bkpinfo The backup information structure. @c backup_media_type is the
1903	* only field used in this function.
1904	* @param filelist The node structure containing the list of files to be
1905	* restored. If a prospective biggiefile is not in this list, it will be ignored.
1906	* @return 0 for success, nonzero for failure.
1907	*/
1908	int
1909	restore_all_biggiefiles_from_CD(struct s_bkpinfo *bkpinfo,
1910	struct s_node *filelist)
1911	{
1912	int retval = 0;
1913	int res = 0;
1914	long noof_biggiefiles = 0L, bigfileno = 0L, total_slices = 0L;
1915	char *tmp = NULL;
1916	char *tmp1 = NULL;
1917	bool just_changed_cds = FALSE, finished = FALSE;
1918	char *xattr_fname = NULL;
1919	char *acl_fname = NULL;
1920	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
1921	char *pathname_of_last_biggie_restored = NULL;
1922	FILE *fbw = NULL;
1923
1924	malloc_string(tmp1);
1925	malloc_string(pathname_of_last_biggie_restored);
1926	assert(bkpinfo != NULL);
1927
1928	mr_asprintf(&biggies_whose_EXATs_we_should_set,
1929	"%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
1930	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
1931	mr_msg(1, "Warning - cannot openout %s",
1932	biggies_whose_EXATs_we_should_set);
1933	}
1934
1935	read_cfg_var(g_mondo_cfg_file, "total-slices", tmp1);
1936	total_slices = atol(tmp1);
1937	mr_free(tmp1);
1938
1939	mr_asprintf(&tmp, _("Reassembling large files "));
1940	mvaddstr_and_log_it(g_currentY, 0, tmp);
1941	mr_free(tmp);
1942
1943	if (length_of_file(BIGGIELIST) < 6) {
1944	mr_msg(1, "OK, no biggielist; not restoring biggiefiles");
1945	return (0);
1946	}
1947	noof_biggiefiles = count_lines_in_file(BIGGIELIST);
1948	if (noof_biggiefiles <= 0) {
1949	mr_msg(2,
1950	"OK, no biggiefiles in biggielist; not restoring biggiefiles");
1951	return (0);
1952	}
1953	mr_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
1954
1955	open_progress_form(_("Reassembling large files"),
1956	_("I am now reassembling all the large files."),
1957	_("Please wait. This may take some time."),
1958	"", total_slices);
1959	for (bigfileno = 0, finished = FALSE; !finished;) {
1960	mr_msg(2, "Thinking about restoring bigfile %ld", bigfileno + 1);
1961	if (!does_file_exist(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""))) {
1962	mr_msg(3,
1963	"...but its first slice isn't on this CD. Perhaps this was a selective restore?");
1964	mr_msg(3, "Cannot find bigfile #%ld 's first slice on %s #%d",
1965	bigfileno + 1,
1966	bkpinfo->backup_media_string,
1967	g_current_media_number);
1968	mr_msg(3, "Slicename would have been %s",
1969	slice_fname(bigfileno + 1, 0, ARCHIVES_PATH, ""));
1970	// I'm not positive 'just_changed_cds' is even necessary...
1971	if (just_changed_cds) {
1972	just_changed_cds = FALSE;
1973	mr_msg(3,
1974	"I'll continue to scan this CD for bigfiles to be restored.");
1975	} else if (does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")) {
1976	insist_on_this_cd_number(bkpinfo,
1977	++g_current_media_number);
1978	log_to_screen(_("Restoring from %s #%d"),
1979	bkpinfo->backup_media_string,
1980	g_current_media_number);
1981	just_changed_cds = TRUE;
1982	} else {
1983	mr_msg(2, "There was no bigfile #%ld. That's OK.",
1984	bigfileno + 1);
1985	mr_msg(2, "I'm going to stop restoring bigfiles now.");
1986	finished = TRUE;
1987	}
1988	} else {
1989	just_changed_cds = FALSE;
1990	mr_asprintf(&tmp, _("Restoring big file %ld"), bigfileno + 1);
1991	update_progress_form(tmp);
1992	mr_free(tmp);
1993
1994	res =
1995	restore_a_biggiefile_from_CD(bkpinfo, bigfileno, filelist,
1996	pathname_of_last_biggie_restored);
1997	iamhere(pathname_of_last_biggie_restored);
1998	if (fbw && pathname_of_last_biggie_restored[0]) {
1999	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
2000	}
2001	retval += res;
2002	bigfileno++;
2003	}
2004	}
2005
2006	if (fbw) {
2007	fclose(fbw);
2008	if (g_getfattr) {
2009	mr_asprintf(&xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
2010	if (length_of_file(xattr_fname) > 0) {
2011	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
2012	}
2013	}
2014	if (g_getfacl) {
2015	mr_asprintf(&acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
2016	if (length_of_file(acl_fname) > 0) {
2017	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
2018	}
2019	}
2020	mr_free(acl_fname);
2021	mr_free(xattr_fname);
2022	}
2023	mr_free(biggies_whose_EXATs_we_should_set);
2024
2025	if (does_file_exist("/PAUSE")) {
2026	popup_and_OK
2027	(_("Press ENTER to go on. Delete /PAUSE to stop these pauses."));
2028	}
2029	close_progress_form();
2030	if (retval) {
2031	mvaddstr_and_log_it(g_currentY++, 74, _("Errors."));
2032	} else {
2033	mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
2034	}
2035	mr_free(pathname_of_last_biggie_restored);
2036	return (retval);
2037	}
2038
2039	/**************************************************************************
2040	END_RESTORE_ALL_BIGGIFILES_FROM_CD
2041	**************************************************************************/
2042
2043
2044	/**
2045	* Restore all afioballs from all CDs in the backup.
2046	* The first CD should be inserted (if not, it will be asked for).
2047	* @param bkpinfo The backup information structure. @c backup_media_type is the
2048	* only field used in @e this function.
2049	* @param filelist The node structure containing the list of files to be
2050	* restored. If no file in some particular afioball is in this list, afio will
2051	* still be called for that fileset, but nothing will be written.
2052	* @return 0 for success, or the number of filesets that failed.
2053	*/
2054	int
2055	restore_all_tarballs_from_CD(struct s_bkpinfo *bkpinfo,
2056	struct s_node *filelist)
2057	{
2058	int retval = 0;
2059	int res = 0;
2060	int attempts = 0;
2061	long current_tarball_number = 0;
2062	long max_val = 0L;
2063	/malloc */
2064	char *tmp = NULL;
2065	char *tmp1 = NULL;
2066	char *tarball_fname = NULL;
2067	char *progress_str = NULL;
2068	char *comment = NULL;
2069
2070	malloc_string(tmp1);
2071	malloc_string(tarball_fname);
2072	malloc_string(progress_str);
2073	malloc_string(comment);
2074
2075	assert(bkpinfo != NULL);
2076
2077	mvaddstr_and_log_it(g_currentY, 0, _("Restoring from archives"));
2078	mr_msg(2,
2079	"Insisting on 1st CD, so that I can have a look at LAST-FILELIST-NUMBER");
2080	if (g_current_media_number != 1) {
2081	mr_msg(3, "OK, that's jacked up.");
2082	g_current_media_number = 1;
2083	}
2084	insist_on_this_cd_number(bkpinfo, g_current_media_number);
2085	read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp1);
2086	max_val = atol(tmp1) + 1;
2087	mr_free(tmp1);
2088
2089	mr_asprintf(&progress_str, _("Restoring from %s #%d"),
2090	bkpinfo->backup_media_string,
2091	g_current_media_number);
2092	log_to_screen(progress_str);
2093	open_progress_form(_("Restoring from archives"),
2094	_("Restoring data from the archives."),
2095	_("Please wait. This may take some time."),
2096	progress_str, max_val);
2097	for (;;) {
2098	insist_on_this_cd_number(bkpinfo, g_current_media_number);
2099	update_progress_form(progress_str);
2100	mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.afio.bz2",
2101	current_tarball_number);
2102	if (!does_file_exist(tarball_fname)) {
2103	mr_free(tarball_fname);
2104	mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.afio.lzo",
2105	current_tarball_number);
2106	}
2107	if (!does_file_exist(tarball_fname)) {
2108	mr_free(tarball_fname);
2109	mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.afio.gz",
2110	current_tarball_number);
2111	}
2112	if (!does_file_exist(tarball_fname)) {
2113	mr_free(tarball_fname);
2114	mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.afio.",
2115	current_tarball_number);
2116	}
2117	if (!does_file_exist(tarball_fname)) {
2118	mr_free(tarball_fname);
2119	mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.star.bz2",
2120	current_tarball_number);
2121	}
2122	if (!does_file_exist(tarball_fname)) {
2123	mr_free(tarball_fname);
2124	mr_asprintf(&tarball_fname, MNT_CDROM "/archives/%ld.star.",
2125	current_tarball_number);
2126	}
2127	if (!does_file_exist(tarball_fname)) {
2128	mr_free(tarball_fname);
2129	if (current_tarball_number == 0) {
2130	log_to_screen
2131	(_("No tarballs. Strange. Maybe you only backed up freakin' big files?"));
2132	mr_free(progress_str);
2133	return (0);
2134	}
2135	if (!does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")
2136	\|\| system("find " MNT_CDROM
2137	"/archives/slice* > /dev/null 2> /dev/null") ==
2138	0) {
2139	mr_free(tarball_fname);
2140	mr_free(progress_str);
2141	break;
2142	}
2143	g_current_media_number++;
2144	mr_free(progress_str);
2145
2146	mr_asprintf(&progress_str, _("Restoring from %s #%d"),
2147	bkpinfo->backup_media_string,
2148	g_current_media_number);
2149	log_to_screen(progress_str);
2150	} else {
2151	mr_free(progress_str);
2152	mr_asprintf(&progress_str,
2153	_("Restoring from fileset #%ld on %s #%d"),
2154	current_tarball_number,
2155	bkpinfo->backup_media_string,
2156	g_current_media_number);
2157	for (res = 999, attempts = 0; attempts < 3 && res != 0;
2158	attempts++) {
2159	res =
2160	restore_a_tarball_from_CD(tarball_fname,
2161	current_tarball_number,
2162	filelist, bkpinfo);
2163	}
2164	mr_asprintf(&tmp, _("%s #%d, fileset #%ld - restore "),
2165	media_descriptor_string(bkpinfo->backup_media_type),
2166	g_current_media_number, current_tarball_number);
2167	if (res) {
2168	mr_strcat(tmp, _("reported errors"));
2169	} else {
2170	mr_strcat(tmp, _("succeeded"));
2171	}
2172	if (attempts > 1) {
2173	mr_strcat(tmp, _(" (%d attempts) - review logs"), attempts);
2174	}
2175	if (attempts > 1) {
2176	log_to_screen(tmp);
2177	}
2178	mr_free(tmp);
2179
2180	retval += res;
2181	current_tarball_number++;
2182	g_current_progress++;
2183	}
2184	mr_free(tarball_fname);
2185	}
2186	mr_free(progress_str);
2187	close_progress_form();
2188
2189	if (retval) {
2190	mvaddstr_and_log_it(g_currentY++, 74, _("Errors."));
2191	} else {
2192	mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
2193	}
2194	return (retval);
2195	}
2196
2197	/**************************************************************************
2198	END_RESTORE_ALL_TARBALLS_FROM_CD
2199	**************************************************************************/
2200
2201
2202	/**
2203	* Restore all biggiefiles from the currently opened stream.
2204	* @param bkpinfo The backup information structure. Passed to other functions.
2205	* @param filelist The node structure containing the list of files to be
2206	* restored. If a prospective biggiefile is not in the list, it will be ignored.
2207	* @return 0 for success, or the number of biggiefiles that failed.
2208	*/
2209	int
2210	restore_all_biggiefiles_from_stream(struct s_bkpinfo *bkpinfo,
2211	struct s_node *filelist)
2212	{
2213	long noof_biggiefiles = 0L;
2214	long current_bigfile_number = 0L;
2215	long total_slices = 0L;
2216
2217	int retval = 0;
2218	int res = 0;
2219	int ctrl_chr = 0;
2220
2221	/ malloc add **/
2222	char *tmp = NULL;
2223	char *biggie_fname = NULL;
2224	char *biggie_cksum = NULL;
2225	char *xattr_fname = NULL;
2226	char *acl_fname = NULL;
2227	char *pathname_of_last_biggie_restored = NULL;
2228	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
2229	long long biggie_size = (long long)0;
2230	FILE *fbw;
2231
2232	assert(bkpinfo != NULL);
2233
2234	malloc_string(tmp);
2235	malloc_string(biggie_fname);
2236	malloc_string(biggie_cksum);
2237	malloc_string(pathname_of_last_biggie_restored);
2238	read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
2239	total_slices = atol(tmp);
2240	mr_free(tmp);
2241
2242	mr_asprintf(&tmp, "Reassembling large files ");
2243	if (g_getfattr) {
2244	mr_asprintf(&xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
2245	}
2246	if (g_getfacl) {
2247	mr_asprintf(&acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
2248	}
2249	mvaddstr_and_log_it(g_currentY, 0, tmp);
2250	mr_free(tmp);
2251
2252	mr_asprintf(&biggies_whose_EXATs_we_should_set,
2253	"%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
2254	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
2255	mr_msg(1, "Warning - cannot openout %s",
2256	biggies_whose_EXATs_we_should_set);
2257	}
2258	// get xattr and acl files if they're there
2259	res =
2260	read_header_block_from_stream(&biggie_size, biggie_fname,
2261	&ctrl_chr);
2262	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
2263	res =
2264	read_EXAT_files_from_tape(bkpinfo, &biggie_size, biggie_fname,
2265	&ctrl_chr, xattr_fname, acl_fname);
2266	}
2267
2268	noof_biggiefiles = atol(biggie_fname);
2269	mr_msg(2, "OK, there are %ld biggiefiles in the archives",
2270	noof_biggiefiles);
2271	open_progress_form(_("Reassembling large files"),
2272	_("I am now reassembling all the large files."),
2273	_("Please wait. This may take some time."),
2274	"", total_slices);
2275
2276	for (res =
2277	read_header_block_from_stream(&biggie_size, biggie_fname,
2278	&ctrl_chr);
2279	ctrl_chr != BLK_STOP_BIGGIEFILES;
2280	res =
2281	read_header_block_from_stream(&biggie_size, biggie_fname,
2282	&ctrl_chr)) {
2283	if (ctrl_chr != BLK_START_A_NORMBIGGIE
2284	&& ctrl_chr != BLK_START_A_PIHBIGGIE) {
2285	wrong_marker(BLK_START_A_NORMBIGGIE, ctrl_chr);
2286	}
2287	/* BERLIOS: useless
2288	p = strrchr(biggie_fname, '/');
2289	if (!p) {
2290	p = biggie_fname;
2291	} else {
2292	p++;
2293	}
2294	*/
2295	mr_asprintf(&tmp, _("Restoring big file %ld (%lld K)"),
2296	current_bigfile_number + 1, biggie_size / 1024);
2297	update_progress_form(tmp);
2298	mr_free(tmp);
2299
2300	res = restore_a_biggiefile_from_stream(bkpinfo, biggie_fname,
2301	current_bigfile_number,
2302	biggie_cksum,
2303	biggie_size,
2304	filelist, ctrl_chr,
2305	pathname_of_last_biggie_restored);
2306	mr_msg(1, "I believe I have restored %s",
2307	pathname_of_last_biggie_restored);
2308	if (fbw && pathname_of_last_biggie_restored[0]) {
2309	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
2310	}
2311	mr_free(pathname_of_last_biggie_restored);
2312
2313	retval += res;
2314	current_bigfile_number++;
2315
2316	}
2317	if (current_bigfile_number != noof_biggiefiles
2318	&& noof_biggiefiles != 0) {
2319	mr_msg(1, "Warning - bigfileno=%ld but noof_biggiefiles=%ld\n",
2320	current_bigfile_number, noof_biggiefiles);
2321	} else {
2322	mr_msg(1, "%ld biggiefiles in biggielist.txt; %ld biggiefiles processed today.",
2323	noof_biggiefiles, current_bigfile_number);
2324	}
2325
2326	if (fbw) {
2327	fclose(fbw);
2328	if (length_of_file(biggies_whose_EXATs_we_should_set) > 2) {
2329	iamhere("Setting biggie-EXATs");
2330	if (g_getfattr) {
2331	if (length_of_file(xattr_fname) > 0) {
2332	mr_msg(1, "set_fattr_List(%s,%s)",
2333	biggies_whose_EXATs_we_should_set, xattr_fname);
2334	set_fattr_list(biggies_whose_EXATs_we_should_set,
2335	xattr_fname);
2336	}
2337	}
2338	if (g_getfacl) {
2339	if (length_of_file(acl_fname) > 0) {
2340	mr_msg(1, "set_acl_list(%s,%s)",
2341	biggies_whose_EXATs_we_should_set, acl_fname);
2342	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
2343	}
2344	}
2345	} else {
2346	iamhere
2347	("No biggiefiles selected. So, no biggie-EXATs to set.");
2348	}
2349	}
2350	mr_free(xattr_fname);
2351	mr_free(acl_fname);
2352	mr_free(biggies_whose_EXATs_we_should_set);
2353
2354	if (does_file_exist("/PAUSE")) {
2355	popup_and_OK
2356	(_("Press ENTER to go on. Delete /PAUSE to stop these pauses."));
2357	}
2358
2359	close_progress_form();
2360	if (retval) {
2361	mvaddstr_and_log_it(g_currentY++, 74, _("Errors."));
2362	} else {
2363	mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
2364	}
2365	mr_free(biggie_fname);
2366	mr_free(biggie_cksum);
2367	return (retval);
2368	}
2369
2370	/**************************************************************************
2371	END_RESTORE_ALL_BIGGIEFILES_FROM_STREAM
2372	**************************************************************************/
2373
2374
2375	/**
2376	* Restore all afioballs from the currently opened tape stream.
2377	* @param bkpinfo The backup information structure. Fields used:
2378	* - @c bkpinfo->backup_media_type
2379	* - @c bkpinfo->restore_path
2380	* @param filelist The node structure containing the list of files to be
2381	* restored. If no file in an afioball is in this list, afio will still be
2382	* called for that fileset, but nothing will be written.
2383	* @return 0 for success, or the number of filesets that failed.
2384	*/
2385	int
2386	restore_all_tarballs_from_stream(struct s_bkpinfo *bkpinfo,
2387	struct s_node *filelist)
2388	{
2389	int retval = 0;
2390	int res = 0;
2391	long current_afioball_number = 0;
2392	int ctrl_chr = 0;
2393	long max_val = 0L /, total_noof_files / ;
2394
2395	/ malloc /
2396	char *tmp = NULL;
2397	char *progress_str = NULL;
2398	char *tmp_fname = NULL;
2399	char *xattr_fname = NULL;
2400	char *acl_fname = NULL;
2401
2402	long long tmp_size = 0L;
2403
2404	malloc_string(tmp_fname);
2405	malloc_string(tmp);
2406	assert(bkpinfo != NULL);
2407	mvaddstr_and_log_it(g_currentY, 0, _("Restoring from archives"));
2408	read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
2409	max_val = atol(tmp) + 1;
2410	mr_free(tmp);
2411
2412	chdir(bkpinfo->restore_path); /* I don't know why this is needed _here_ but it seems to be. -HR, 02/04/2002 */
2413
2414	run_program_and_log_output("pwd", 5);
2415
2416	mr_asprintf(&progress_str, _("Restoring from media #%d"),
2417	g_current_media_number);
2418	log_to_screen(progress_str);
2419	open_progress_form(_("Restoring from archives"),
2420	_("Restoring data from the archives."),
2421	_("Please wait. This may take some time."),
2422	progress_str, max_val);
2423
2424	mr_msg(3, "hey");
2425
2426	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2427	if (res) {
2428	mr_msg(2, "Warning - error reading afioball from tape");
2429	}
2430	retval += res;
2431	if (ctrl_chr != BLK_START_AFIOBALLS) {
2432	wrong_marker(BLK_START_AFIOBALLS, ctrl_chr);
2433	}
2434	mr_msg(2, "ho");
2435	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2436	while (ctrl_chr != BLK_STOP_AFIOBALLS) {
2437	update_progress_form(progress_str);
2438	if (g_getfattr) {
2439	mr_asprintf(&xattr_fname, "%s/xattr-subset-%ld.tmp", bkpinfo->tmpdir,
2440	current_afioball_number);
2441	unlink(xattr_fname);
2442	}
2443	if (g_getfacl) {
2444	mr_asprintf(&acl_fname, "%s/acl-subset-%ld.tmp", bkpinfo->tmpdir,
2445	current_afioball_number);
2446	unlink(acl_fname);
2447	}
2448	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
2449	iamhere("Reading EXAT files from tape");
2450	res =
2451	read_EXAT_files_from_tape(bkpinfo, &tmp_size, tmp_fname,
2452	&ctrl_chr, xattr_fname,
2453	acl_fname);
2454	}
2455	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
2456	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
2457	}
2458	/* BERLIOS: useless ?
2459	mr_asprintf(&tmp,
2460	_("Restoring from fileset #%ld (name=%s, size=%ld K)"),
2461	current_afioball_number, tmp_fname, (long) tmp_size >> 10);
2462	*/
2463	res =
2464	restore_a_tarball_from_stream(bkpinfo, tmp_fname,
2465	current_afioball_number,
2466	filelist, tmp_size, xattr_fname,
2467	acl_fname);
2468	retval += res;
2469	if (res) {
2470	log_to_screen("Fileset %ld - errors occurred",
2471	current_afioball_number);
2472	}
2473	res =
2474	read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2475	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
2476	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
2477	}
2478
2479	current_afioball_number++;
2480	g_current_progress++;
2481
2482	mr_free(progress_str);
2483	mr_asprintf(&progress_str, _("Restoring from fileset #%ld on %s #%d"),
2484	current_afioball_number,
2485	bkpinfo->backup_media_string,
2486	g_current_media_number);
2487	res =
2488	read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
2489	if (g_getfattr) {
2490	unlink(xattr_fname);
2491	}
2492	if (g_getfacl) {
2493	unlink(acl_fname);
2494	}
2495	mr_free(xattr_fname);
2496	mr_free(acl_fname);
2497	} // next
2498	mr_free(progress_str);
2499	mr_free(tmp_fname);
2500
2501	mr_msg(1, "All done with afioballs");
2502	close_progress_form();
2503	if (retval) {
2504	mvaddstr_and_log_it(g_currentY++, 74, _("Errors."));
2505	} else {
2506	mvaddstr_and_log_it(g_currentY++, 74, _("Done."));
2507	}
2508	return (retval);
2509	}
2510
2511	/**************************************************************************
2512	END_ RESTORE_ALL_TARBALLS_FROM_STREAM
2513	**************************************************************************/
2514
2515	/* @} - end of LLrestoreGroup */
2516
2517
2518	/**
2519	* Restore all files in @p filelist.
2520	* @param bkpinfo The backup information structure. Most fields are used.
2521	* @param filelist The node structure containing the list of files to be
2522	* restored.
2523	* @return 0 for success, or the number of afioballs and biggiefiles that failed.
2524	* @ingroup restoreGroup
2525	*/
2526	int restore_everything(struct s_bkpinfo bkpinfo, struct s_node filelist)
2527	{
2528	int resA;
2529	int resB;
2530
2531	/ mallco */
2532	char *cwd = NULL;
2533	char *newpath = NULL;
2534	char *tmp = NULL;
2535	assert(bkpinfo != NULL);
2536
2537	malloc_string(cwd);
2538	malloc_string(newpath);
2539	mr_msg(2, "restore_everything() --- starting");
2540	g_current_media_number = 1;
2541	/* BERLIOS: should test return value, or better change the function */
2542	getcwd(cwd, MAX_STR_LEN - 1);
2543	mr_asprintf(&tmp, "mkdir -p %s", bkpinfo->restore_path);
2544	run_program_and_log_output(tmp, FALSE);
2545	mr_free(tmp);
2546
2547	mr_msg(1, "Changing dir to %s", bkpinfo->restore_path);
2548	chdir(bkpinfo->restore_path);
2549	/* BERLIOS: should test return value, or better change the function */
2550	getcwd(newpath, MAX_STR_LEN - 1);
2551	mr_msg(1, "path is now %s", newpath);
2552	mr_msg(1, "restoring everything");
2553	if (!find_home_of_exe("petris") && !g_text_mode) {
2554	newtDrawRootText(0, g_noof_rows - 2,
2555	_("Press ALT-<left cursor> twice to play Petris :-) "));
2556	newtRefresh();
2557	}
2558	mvaddstr_and_log_it(g_currentY, 0, _("Preparing to read your archives"));
2559	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
2560	mount_cdrom(bkpinfo);
2561	mvaddstr_and_log_it(g_currentY++, 0,
2562	_("Restoring OS and data from streaming media"));
2563	if (bkpinfo->backup_media_type == cdstream) {
2564	openin_cdstream(bkpinfo);
2565	} else {
2566	assert_string_is_neither_NULL_nor_zerolength(bkpinfo->
2567	media_device);
2568	openin_tape(bkpinfo);
2569	}
2570	resA = restore_all_tarballs_from_stream(bkpinfo, filelist);
2571	resB = restore_all_biggiefiles_from_stream(bkpinfo, filelist);
2572	if (bkpinfo->backup_media_type == cdstream) {
2573	closein_cdstream(bkpinfo);
2574	} else {
2575	closein_tape(bkpinfo);
2576	}
2577	} else {
2578	mvaddstr_and_log_it(g_currentY++, 0,
2579	_("Restoring OS and data from CD "));
2580	mount_cdrom(bkpinfo);
2581	resA = restore_all_tarballs_from_CD(bkpinfo, filelist);
2582	resB = restore_all_biggiefiles_from_CD(bkpinfo, filelist);
2583	}
2584	chdir(cwd);
2585	if (resA + resB) {
2586	log_to_screen(_("Errors occurred while data was being restored."));
2587	}
2588	if (length_of_file("/etc/raidtab") > 0) {
2589	mr_msg(2, "Copying local raidtab to restored filesystem");
2590	run_program_and_log_output("cp -f /etc/raidtab " MNT_RESTORING
2591	"/etc/raidtab", FALSE);
2592	}
2593	kill_petris();
2594	mr_msg(2, "restore_everything() --- leaving");
2595	mr_free(cwd);
2596	mr_free(newpath);
2597	return (resA + resB);
2598	}
2599
2600	/**************************************************************************
2601	END_RESTORE_EVERYTHING
2602	**************************************************************************/
2603
2604
2605	/**
2606	* @brief Haha. You wish! (This function is not implemented :-)
2607	*/
2608	int
2609	restore_live_from_monitas_server(struct s_bkpinfo *bkpinfo,
2610	char *monitas_device,
2611	char *restore_this_directory,
2612	char *restore_here)
2613	/* NB: bkpinfo hasn't been populated yet, except for ->tmp which is "/tmp" */
2614	{
2615	FILE *fout;
2616	int retval = 0;
2617	int i;
2618	int j;
2619	struct mountlist_itself the_mountlist;
2620	static struct raidlist_itself the_raidlist;
2621	/ malloc /
2622	char tmp[MAX_STR_LEN + 1];
2623	char command[MAX_STR_LEN + 1];
2624	char datablock[256 * 1024];
2625	char datadisks_fname[MAX_STR_LEN + 1];
2626	long k;
2627	long length;
2628	long long llt;
2629	struct s_node *filelist = NULL;
2630	assert(bkpinfo != NULL);
2631	assert_string_is_neither_NULL_nor_zerolength(monitas_device);
2632	assert(restore_this_directory != NULL);
2633	assert(restore_here != NULL);
2634
2635	sprintf(tmp, "restore_here = '%s'", restore_here);
2636
2637	mr_msg(2, tmp);
2638
2639	mr_msg(2, "restore_live_from_monitas_server() - starting");
2640	unlink("/tmp/mountlist.txt");
2641	unlink("/tmp/filelist.full");
2642	unlink("/tmp/biggielist.txt");
2643	if (restore_here[0] == '\0') {
2644	strcpy(bkpinfo->restore_path, MNT_RESTORING);
2645	} else {
2646	strcpy(bkpinfo->restore_path, restore_here);
2647	}
2648	mr_msg(3, "FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI");
2649	sprintf(tmp, "FYI - data will be restored to %s",
2650	bkpinfo->restore_path);
2651	mr_msg(3, tmp);
2652	mr_msg(3, "FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI FYI");
2653	sprintf(datadisks_fname, "/tmp/mondorestore.datadisks.%d",
2654	(int) (random() % 32768));
2655	chdir(bkpinfo->tmpdir);
2656
2657	sprintf(command, "cat %s", monitas_device);
2658	g_tape_stream = popen(command, "r"); // for compatibility with openin_tape()
2659	if (!(fout = fopen(datadisks_fname, "w"))) {
2660	log_OS_error(datadisks_fname);
2661	return (1);
2662	}
2663	for (i = 0; i < 32; i++) {
2664	for (j = 0; j < 4; j++) {
2665	for (length = k = 0; length < 256 * 1024; length += k) {
2666	k = fread(datablock + length, 1, 256 * 1024 - length,
2667	g_tape_stream);
2668	}
2669	fwrite(datablock, 1, length, fout);
2670	g_tape_posK += length;
2671	}
2672	}
2673	paranoid_fclose(fout);
2674	sprintf(command,
2675	"tar -zxvf %s tmp/mondo-restore.cfg tmp/mountlist.txt tmp/filelist.full tmp/biggielist.txt",
2676	datadisks_fname);
2677	run_program_and_log_output(command, 4);
2678	read_header_block_from_stream(&llt, tmp, &i);
2679	read_header_block_from_stream(&llt, tmp, &i);
2680
2681	unlink(datadisks_fname);
2682	read_cfg_file_into_bkpinfo(g_mondo_cfg_file, bkpinfo);
2683	retval = load_mountlist(&the_mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo strcpy(bkpinfo->media_device, monitas_device);
2684
2685
2686	load_raidtab_into_raidlist(&the_raidlist, RAIDTAB_FNAME);
2687	iamhere("FIXME");
2688	fatal_error("This will fail");
2689	sprintf(command,
2690	"grep -E '^%s.*$' %s > %s",
2691	restore_this_directory, g_filelist_full, g_filelist_full);
2692	if (system(command)) {
2693	retval++;
2694	log_to_screen
2695	("Error(s) occurred while processing filelist and wildcard");
2696	}
2697	iamhere("FIXME");
2698	fatal_error("This will fail");
2699	sprintf(command,
2700	"grep -E '^%s.*$' %s > %s",
2701	restore_this_directory, g_biggielist_txt, g_biggielist_txt);
2702	if (system(command)) {
2703	mr_msg(1,
2704	"Error(s) occurred while processing biggielist and wildcard");
2705	}
2706	sprintf(command, "touch %s", g_biggielist_txt);
2707	run_program_and_log_output(command, FALSE);
2708	// filelist = load_filelist(g_filelist_restthese); // FIXME --- this probably doesn't work because it doesn't include the biggiefiles
2709	retval += restore_everything(bkpinfo, filelist);
2710	free_filelist(filelist);
2711	mr_msg(2, "--------End of restore_live_from_monitas_server--------");
2712	return (retval);
2713	}
2714
2715	/**************************************************************************
2716	END_RESTORE_LIVE_FROM_MONITAS_SERVER
2717	**************************************************************************/
2718
2719
2720
2721
2722	extern void wait_until_software_raids_are_prepped(int);
2723
2724	char which_restore_mode(void);
2725
2726
2727	/**
2728	* Log a "don't panic" message to the logfile.
2729	*/
2730	void welcome_to_mondorestore(void)
2731	{
2732	mr_msg(0, "-------------- Mondo Restore v%s -------------", PACKAGE_VERSION);
2733	mr_msg(0,
2734	"DON'T PANIC! Mondorestore logs almost everything, so please ");
2735	mr_msg(0,
2736	"don't break out in a cold sweat just because you see a few ");
2737	mr_msg(0,
2738	"error messages in the log. Read them; analyze them; see if ");
2739	mr_msg(0,
2740	"they are significant; above all, verify your backups! Please");
2741	mr_msg(0,
2742	"attach a compressed copy of this log to any e-mail you send ");
2743	mr_msg(0,
2744	"to the Mondo mailing list when you are seeking technical ");
2745	mr_msg(0,
2746	"support. Without it, we can't help you. - DevTeam");
2747	mr_msg(0,
2748	"------------------------------------------------------------");
2749	mr_msg(0,
2750	"BTW, despite (or perhaps because of) the wealth of messages,");
2751	mr_msg(0,
2752	"some users are inclined to stop reading this log. If Mondo ");
2753	mr_msg(0,
2754	"stopped for some reason, chances are it's detailed here. ");
2755	mr_msg(0,
2756	"More than likely there's a message near the end of this ");
2757	mr_msg(0,
2758	"log that will tell you what is wrong. Please read it! ");
2759	mr_msg(0,
2760	"------------------------------------------------------------");
2761	}
2762
2763
2764	/**
2765	* Restore the user's data.
2766	* What did you think it did, anyway? :-)
2767	*/
2768	void main(int argc, char *argv[])
2769	{
2770	FILE *fin = NULL;
2771	FILE *fout = NULL;
2772	int retval = 0;
2773	int res = 0;
2774	char *tmp = NULL;
2775
2776	struct mountlist_itself *mountlist = NULL;
2777	struct raidlist_itself *raidlist = NULL;
2778	struct s_bkpinfo *bkpinfo = NULL;
2779	struct s_node *filelist = NULL;
2780	char a = NULL, b = NULL;
2781	bool run_postnuke = FALSE;
2782
2783	#ifdef ENABLE_NLS
2784	setlocale(LC_ALL, "");
2785	(void) textdomain("mondo");
2786	#endif
2787
2788	/* Reference the right cleanup function for mr_exit */
2789	mr_cleanup = &mr_rs_cleanup;
2790
2791	if (getuid() != 0) {
2792	fprintf(stderr, _("Please run as root.\n"));
2793	mr_exit(127, NULL);
2794	}
2795
2796	g_loglevel = DEFAULT_MR_LOGLEVEL;
2797
2798	/* Configure global variables */
2799	#ifdef __FreeBSD__
2800	if (strstr
2801	(call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
2802	"textonly"))
2803	#else
2804	if (strstr
2805	(call_program_and_get_last_line_of_output("cat /proc/cmdline"),
2806	"textonly"))
2807	#endif
2808	{
2809	g_text_mode = TRUE;
2810	mr_msg(1, "TEXTONLY MODE");
2811	} else {
2812	g_text_mode = FALSE;
2813	} // newt :-)
2814	bkpinfo = mr_malloc(sizeof(struct s_bkpinfo));
2815	mountlist = mr_malloc(sizeof(struct mountlist_itself));
2816	raidlist = mr_malloc(sizeof(struct raidlist_itself));
2817
2818	malloc_libmondo_global_strings();
2819
2820	sprintf(g_tmpfs_mountpt, "/tmp/tmpfs");
2821	make_hole_for_dir(g_tmpfs_mountpt);
2822	g_current_media_number = 1; // precaution
2823
2824	run_program_and_log_output("mkdir -p " MNT_CDROM, FALSE);
2825	run_program_and_log_output("mkdir -p /mnt/floppy", FALSE);
2826
2827	malloc_string(a);
2828	malloc_string(b);
2829	setup_MR_global_filenames(bkpinfo); // malloc() and set globals, using bkpinfo->tmpdir etc.
2830	reset_bkpinfo(bkpinfo);
2831	bkpinfo->backup_media_type = none; // in case boot disk was made for one backup type but user wants to restore from another backup type
2832	strcpy(bkpinfo->backup_media_string,"");
2833	bkpinfo->restore_data = TRUE; // Well, yeah :-)
2834	if (am_I_in_disaster_recovery_mode()) {
2835	run_program_and_log_output("mount / -o remount,rw", 2);
2836	} // for b0rken distros
2837	g_main_pid = getpid();
2838	srandom((int) (time(NULL)));
2839	register_pid(getpid(), "mondo");
2840	set_signals(TRUE);
2841	g_kernel_version = get_kernel_version();
2842
2843	mr_msg(1, "FYI - g_mountlist_fname = %s", g_mountlist_fname);
2844	if (strlen(g_mountlist_fname) < 3) {
2845	fatal_error
2846	("Serious error in malloc()'ing. Could be a bug in your glibc.");
2847	}
2848	mkdir(MNT_CDROM, 0x770);
2849
2850	/* Backup original mountlist.txt */
2851	mr_asprintf(&tmp, "%s.orig", g_mountlist_fname);
2852	if (!does_file_exist(g_mountlist_fname)) {
2853	mr_msg(2,
2854	"%ld: Warning - g_mountlist_fname (%s) does not exist yet",
2855	__LINE__, g_mountlist_fname);
2856	} else if (!does_file_exist(tmp)) {
2857	mr_free(tmp);
2858	mr_asprintf(&tmp, "cp -f %s %s.orig", g_mountlist_fname,
2859	g_mountlist_fname);
2860	run_program_and_log_output(tmp, FALSE);
2861	}
2862	mr_free(tmp);
2863
2864	/* Init directories */
2865	make_hole_for_dir(bkpinfo->tmpdir);
2866	mr_asprintf(&tmp, "mkdir -p %s", bkpinfo->tmpdir);
2867	run_program_and_log_output(tmp, FALSE);
2868	mr_free(tmp);
2869
2870	make_hole_for_dir("/var/log");
2871	make_hole_for_dir("/tmp/tmpfs"); /* just in case... */
2872	run_program_and_log_output("umount " MNT_CDROM, FALSE);
2873
2874	run_program_and_log_output("rm -Rf /tmp/tmpfs/mondo.tmp.*", FALSE);
2875
2876	/* Init GUI */
2877	malloc_libmondo_global_strings();
2878	setup_newt_stuff(); /* call newtInit and setup screen log */
2879	welcome_to_mondorestore();
2880	if (bkpinfo->disaster_recovery) {
2881	mr_msg(1, "I am in disaster recovery mode");
2882	} else {
2883	mr_msg(1, "I am in normal, live mode");
2884	}
2885
2886	iamhere("what time is it");
2887
2888	/* Process command-line parameters */
2889	if (argc == 2 && strcmp(argv[1], "--edit-mountlist") == 0) {
2890	#ifdef __FreeBSD__
2891	system("mv -f /tmp/raidconf.txt /etc/raidtab");
2892	if (!does_file_exist("/etc/raidtab"))
2893	system("vinum printconfig > /etc/raidtab");
2894	#endif
2895	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
2896	if (!does_file_exist(g_mountlist_fname)) {
2897	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
2898	}
2899	res = let_user_edit_the_mountlist(bkpinfo, mountlist, raidlist);
2900	#ifdef __FreeBSD__
2901	system("mv -f /etc/raidtab /tmp/raidconf.txt");
2902	#endif
2903	paranoid_MR_finish(res);
2904	}
2905
2906	g_loglevel = DEFAULT_MR_LOGLEVEL;
2907	if (argc == 3 && strcmp(argv[1], "--echo-to-screen") == 0) {
2908	fout = fopen("/tmp/out.txt", "w");
2909	fput_string_one_char_at_a_time(stderr, argv[2]);
2910	finish(0);
2911	}
2912
2913	if (argc == 3 && strcmp(argv[1], "--gendf") == 0) {
2914	make_grub_install_scriptlet(argv[2]);
2915	finish(0);
2916	}
2917
2918	if (argc >= 2 && strcmp(argv[1], "--pih") == 0) {
2919	if (system("mount \| grep cdrom 2> /dev/null > /dev/null")) {
2920	system("mount " MNT_CDROM);
2921	}
2922	bkpinfo->compression_level = 1;
2923	g_current_media_number = 2;
2924	strcpy(bkpinfo->restore_path, "/tmp/TESTING");
2925	bkpinfo->backup_media_type = dvd;
2926	open_progress_form(_("Reassembling /dev/hda1"),
2927	_("Shark is a bit of a silly person."),
2928	_("Please wait. This may take some time."),
2929	"", 1999);
2930	system("rm -Rf /tmp/pih");
2931
2932	malloc_string(tmp);
2933	restore_a_biggiefile_from_CD(bkpinfo, 42, NULL, tmp);
2934	mr_free(tmp);
2935	}
2936
2937	if (argc == 5 && strcmp(argv[1], "--common") == 0) {
2938	g_loglevel = 6;
2939	filelist = load_filelist(argv[2]);
2940	if (!filelist) {
2941	fatal_error("Failed to load filelist");
2942	}
2943	toggle_node_selection(filelist, FALSE);
2944	toggle_all_root_dirs_on(filelist);
2945	// BERLIOS: /usr/lib ???
2946	toggle_path_selection(filelist, "/usr/share", TRUE);
2947	save_filelist(filelist, "/tmp/out.txt");
2948	mr_asprintf(&a, argv[3]);
2949	mr_asprintf(&b, argv[4]);
2950
2951	res = save_filelist_entries_in_common(a, filelist, b, FALSE);
2952	free_filelist(filelist);
2953	mr_free(a);
2954	mr_free(b);
2955	printf("res = %d", res);
2956	finish(0);
2957	}
2958
2959	if (argc == 3 && strcmp(argv[1], "--popuplist") == 0) {
2960	popup_changelist_from_file(argv[2]);
2961	paranoid_MR_finish(0);
2962	}
2963
2964	if (argc == 5 && strcmp(argv[1], "--copy") == 0) {
2965	mr_msg(1, "SCORE");
2966	g_loglevel = 10;
2967	if (strstr(argv[2], "save")) {
2968	mr_msg(1, "Saving from %s to %s", argv[3], argv[4]);
2969	fin = fopen(argv[3], "r");
2970	fout = fopen(argv[4], "w");
2971	copy_from_src_to_dest(fin, fout, 'w');
2972	fclose(fin);
2973	fin = fopen(argv[3], "r");
2974	copy_from_src_to_dest(fin, fout, 'w');
2975	fclose(fout);
2976	fclose(fin);
2977	} else if (strstr(argv[2], "restore")) {
2978	fout = fopen(argv[3], "w");
2979	fin = fopen(argv[4], "r");
2980	copy_from_src_to_dest(fout, fin, 'r');
2981	fclose(fin);
2982	fin = fopen(argv[4], "r");
2983	copy_from_src_to_dest(fout, fin, 'r');
2984	fclose(fout);
2985	fclose(fin);
2986	} else {
2987	fatal_error("Unknown additional param");
2988	}
2989	finish(0);
2990	}
2991
2992	if (argc == 2 && strcmp(argv[1], "--mdstat") == 0) {
2993	wait_until_software_raids_are_prepped(100);
2994	finish(0);
2995	}
2996
2997	if (argc == 3 && strcmp(argv[1], "--mdconv") == 0) {
2998	finish(create_raidtab_from_mdstat(argv[2]));
2999	}
3000
3001
3002	if (argc == 2 && strcmp(argv[1], "--live-grub") == 0) {
3003	retval = run_grub(FALSE, "/dev/hda");
3004	if (retval) {
3005	log_to_screen(_("Failed to write Master Boot Record"));
3006	}
3007	paranoid_MR_finish(0);
3008	}
3009	if (argc == 3 && strcmp(argv[1], "--paa") == 0) {
3010	g_current_media_number = atoi(argv[2]);
3011	pause_and_ask_for_cdr(5, NULL);
3012	paranoid_MR_finish(0);
3013	} else if (!bkpinfo->disaster_recovery) { // live!
3014	if (argc != 1) {
3015	popup_and_OK
3016	(_("Live mode doesn't support command-line parameters yet."));
3017	paranoid_MR_finish(1);
3018	}
3019	mr_msg(1, "I am in normal, live mode.");
3020	mr_msg(2, "FYI, MOUNTLIST_FNAME = %s", g_mountlist_fname);
3021	mount_boot_if_necessary(); /* for Gentoo users */
3022	mr_msg(2, "Still here.");
3023	if (argc > 1 && strcmp(argv[argc - 1], "--live-from-cd") == 0) {
3024	g_restoring_live_from_cd = TRUE;
3025	}
3026	if (argc == 5 && strcmp(argv[1], "--monitas-live") == 0) {
3027	retval =
3028	restore_live_from_monitas_server(bkpinfo,
3029	argv[2],
3030	argv[3], argv[4]);
3031	} else {
3032	mr_msg(2, "Calling restore_to_live_filesystem()");
3033	retval = restore_to_live_filesystem(bkpinfo);
3034	}
3035	mr_msg(2, "Still here. Yay.");
3036	if (strlen(bkpinfo->tmpdir) > 0) {
3037	mr_asprintf(&tmp, "rm -Rf %s/*", bkpinfo->tmpdir);
3038	run_program_and_log_output(tmp, FALSE);
3039	mr_free(tmp);
3040	}
3041	unmount_boot_if_necessary(); /* for Gentoo users */
3042	paranoid_MR_finish(retval);
3043	} else {
3044	/* Disaster recovery mode (must be) */
3045	mr_msg(1, "I must be in disaster recovery mode.");
3046	mr_msg(2, "FYI, MOUNTLIST_FNAME = %s ", g_mountlist_fname);
3047	if (argc == 3 && strcmp(argv[1], "--monitas-memorex") == 0) {
3048	log_to_screen(_("Uh, that hasn't been implemented yet."));
3049	paranoid_MR_finish(1);
3050	}
3051
3052	iamhere("About to call load_mountlist and load_raidtab");
3053	strcpy(bkpinfo->restore_path, MNT_RESTORING);
3054	read_cfg_file_into_bkpinfo(g_mondo_cfg_file, bkpinfo);
3055	retval = load_mountlist(mountlist, g_mountlist_fname);
3056	retval += load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3057	iamhere
3058	("Returned from calling load_mountlist and load_raidtab successfully");
3059
3060	if (argc > 1
3061	&& (strcmp(argv[1], "--compare") == 0
3062	\|\| strcmp(argv[1], "--nuke") == 0)) {
3063	if (bkpinfo->backup_media_type == nfs
3064	&& !is_this_device_mounted(bkpinfo->nfs_mount)) {
3065	mr_msg(1, "Mounting nfs dir");
3066	sprintf(bkpinfo->isodir, "/tmp/isodir");
3067	run_program_and_log_output("mkdir -p /tmp/isodir", 5);
3068	mr_asprintf(&tmp, "mount %s -t nfs -o nolock /tmp/isodir",
3069	bkpinfo->nfs_mount);
3070	run_program_and_log_output(tmp, 1);
3071	mr_free(tmp);
3072	}
3073	}
3074
3075
3076	if (retval) {
3077	log_to_screen
3078	(_("Warning - load_raidtab_into_raidlist returned an error"));
3079	}
3080
3081
3082	mr_msg(1, "Send in the clowns.");
3083
3084	if (argc == 2 && strcmp(argv[1], "--partition-only") == 0) {
3085	mr_msg(0, "Partitioning only.");
3086	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3087	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
3088	load_mountlist(mountlist, g_mountlist_fname);
3089	res = partition_everything(mountlist);
3090	finish(res);
3091	}
3092
3093	if (argc == 2 && strcmp(argv[1], "--format-only") == 0) {
3094	mr_msg(0, "Formatting only.");
3095	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3096	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
3097	load_mountlist(mountlist, g_mountlist_fname);
3098	res = format_everything(mountlist, FALSE, raidlist);
3099	finish(res);
3100	}
3101
3102	if (argc == 2 && strcmp(argv[1], "--stop-lvm-and-raid") == 0) {
3103	mr_msg(0, "Stopping LVM and RAID");
3104	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
3105	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
3106	load_mountlist(mountlist, g_mountlist_fname);
3107	res = do_my_funky_lvm_stuff(TRUE, FALSE);
3108	res += stop_all_raid_devices(mountlist);
3109	finish(res);
3110	}
3111
3112	if (argc == 2 && strcmp(argv[1], "--nuke") == 0) {
3113	iamhere("nuking");
3114	retval += nuke_mode(bkpinfo, mountlist, raidlist);
3115	} else if (argc == 2 && strcmp(argv[1], "--interactive") == 0) {
3116	iamhere("catchall");
3117	retval += catchall_mode(bkpinfo, mountlist, raidlist);
3118	} else if (argc == 2 && strcmp(argv[1], "--compare") == 0) {
3119	iamhere("compare");
3120	retval += compare_mode(bkpinfo, mountlist, raidlist);
3121	} else if (argc == 2 && strcmp(argv[1], "--iso") == 0) {
3122	iamhere("iso");
3123	retval = iso_mode(bkpinfo, mountlist, raidlist, FALSE);
3124	} else if (argc == 2 && strcmp(argv[1], "--mbr") == 0) {
3125	iamhere("mbr");
3126	retval = mount_all_devices(mountlist, TRUE);
3127	if (!retval) {
3128	retval += run_boot_loader(FALSE);
3129	retval += unmount_all_devices(mountlist);
3130	}
3131	if (retval) {
3132	log_to_screen(_("Failed to write Master Boot Record"));
3133	}
3134	} else if (argc == 2 && strcmp(argv[1], "--isonuke") == 0) {
3135	iamhere("isonuke");
3136	retval = iso_mode(bkpinfo, mountlist, raidlist, TRUE);
3137	} else if (argc != 1) {
3138	log_to_screen(_("Invalid parameters"));
3139	paranoid_MR_finish(1);
3140	} else {
3141	iamhere("catchall (no mode specified in command-line call");
3142	retval += catchall_mode(bkpinfo, mountlist, raidlist);
3143	}
3144	}
3145
3146	/* clean up at the end */
3147	if (retval) {
3148	if (does_file_exist("/tmp/changed.files")) {
3149	log_to_screen
3150	(_("See /tmp/changed.files for list of files that have changed."));
3151	}
3152	mvaddstr_and_log_it(g_currentY++,
3153	0,
3154	_("Run complete. Errors were reported. Please review the logfile."));
3155	} else {
3156	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
3157	mvaddstr_and_log_it(g_currentY++,
3158	0,
3159	_("Run complete. Please remove floppy/CD/media and reboot."));
3160	} else {
3161	run_program_and_log_output("sync", FALSE);
3162	if (is_this_device_mounted(MNT_CDROM)) {
3163	res =
3164	run_program_and_log_output("umount " MNT_CDROM, FALSE);
3165	} else {
3166	res = 0;
3167	}
3168
3169	if (!bkpinfo->please_dont_eject) {
3170	res = eject_device("/dev/cdrom");
3171	}
3172	mvaddstr_and_log_it(g_currentY++,
3173	0,
3174	_("Run complete. Please remove media and reboot."));
3175	}
3176	}
3177
3178	// g_I_have_just_nuked is set true by nuke_mode() just before it returns
3179	if (!system("which post-nuke > /dev/null 2> /dev/null")) {
3180	mr_msg(1, "post-nuke found; find out whether we should run it...");
3181	if (g_I_have_just_nuked \|\| does_file_exist("/POST-NUKE-ANYWAY")) {
3182	run_postnuke = TRUE;
3183	mr_msg(1, "Yes, will run post-nuke because in nuke mode or file /POST-NUKE-ANYWAY exists.");
3184	} else if (ask_me_yes_or_no("post-nuke script found. Do you want to run it?")) {
3185	run_postnuke = TRUE;
3186	mr_msg(1, "Yes, will run post-nuke because user interactively asked for it.");
3187	} else {
3188	run_postnuke = FALSE;
3189	mr_msg(1, "No, will not run post-nuke.");
3190	}
3191	} else {
3192	mr_msg(1, "No post-nuke found.");
3193	}
3194	if (run_postnuke) {
3195	log_to_screen("Running post-nuke...");
3196	if (mount_all_devices(mountlist, TRUE)) {
3197	log_to_screen
3198	("Unable to re-mount partitions for post-nuke stuff");
3199	} else {
3200	mr_msg(1, "Re-mounted partitions for post-nuke stuff");
3201	mr_asprintf(&tmp, "post-nuke %s %d", bkpinfo->restore_path,
3202	retval);
3203	mr_msg(2, "Calling '%s'", tmp);
3204	if ((res = run_program_and_log_output(tmp, 0))) {
3205	log_OS_error(tmp);
3206	}
3207	mr_free(tmp);
3208	mr_msg(1, "post-nuke returned w/ res=%d", res);
3209	}
3210	unmount_all_devices(mountlist);
3211	log_to_screen("I've finished post-nuking.");
3212	}
3213
3214	unlink("/tmp/mondo-run-prog.tmp");
3215	set_signals(FALSE);
3216	mr_asprintf(&tmp, "rm -Rf %s", bkpinfo->tmpdir);
3217	run_program_and_log_output(tmp, FALSE);
3218	mr_free(tmp);
3219
3220	log_to_screen
3221	(_("Restore log (%s) copied to /var/log on your hard disk"), MONDO_LOGFILE);
3222	log_to_screen(_("Mondo-restore is exiting (retval=%d)"), retval);
3223
3224	mr_asprintf(&tmp, "umount %s", bkpinfo->isodir);
3225	run_program_and_log_output(tmp, 5);
3226	mr_free(tmp);
3227
3228	mr_free(mountlist);
3229	mr_free(raidlist);
3230	if (am_I_in_disaster_recovery_mode()) {
3231	run_program_and_log_output("mount / -o remount,rw", 2);
3232	} // for b0rken distros
3233	paranoid_MR_finish(retval); // frees global stuff plus bkpinfo
3234	free_libmondo_global_strings(); // it's fine to have this here :) really :)
3235
3236	unlink("/tmp/filelist.full");
3237	unlink("/tmp/filelist.full.gz");
3238
3239	mr_exit(retval, NULL);
3240	}
3241
3242	/**************************************************************************
3243	END_MAIN
3244	**************************************************************************/
3245
3246
3247	/**************************************************************************
3248	END_MONDO-RESTORE.C
3249	**************************************************************************/

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source: MondoRescue/branches/stable/mondo/src/mondorestore/mondorestore.c@ 1326

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