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source: MondoRescue/branches/3.2/mondo/src/mondorestore/mondorestore.c@ 3236

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Last change on this file since 3236 was 3194, checked in by Bruno Cornec, 11 years ago
Fix all compilation/link error due to the previous giant merge with 3.1. 3.2 is ready to test
Property svn:keywords set to `Id`
File size: 95.0 KB

Rev	Line
[1]	1	/***************************************************************************
[1236]	2	$Id: mondorestore.c 3194 2013-09-29 17:27:11Z bruno $
	3	restores mondoarchive data
[2211]	4	The main file for mondorestore.
[1]	5	***************************************************************************/
	6
	7	/**************************************************************************
	8	* #include statements *
	9	**************************************************************************/
	10	#include <pthread.h>
[1930]	11	#include "my-stuff.h"
[2211]	12	#include "mr_mem.h"
[1]	13	#include "../common/mondostructures.h"
	14	#include "../common/libmondo.h"
	15	#include "mr-externs.h"
	16	#include "mondo-restore.h"
[1315]	17	#include "mondorestore.h"
[1]	18	#include "mondo-rstr-compare-EXT.h"
	19	#include "mondo-rstr-tools-EXT.h"
	20
	21	extern void twenty_seconds_til_yikes(void);
	22
[2209]	23	/* We don't have a cleanup function yet */
	24	void (*mr_cleanup)(void) = NULL;
	25
[1645]	26	/* Reference to global bkpinfo */
	27	struct s_bkpinfo *bkpinfo;
[1]	28
[1645]	29
[1]	30	/* For use in other programs (ex. XMondo) */
	31	#ifdef MONDORESTORE_MODULE
	32	#define main __mondorestore_main
	33	#define g_ISO_restore_mode __mondorestore_g_ISO_restore_mode
	34	#endif
	35
[128]	36	//static char cvsid[] = "$Id: mondorestore.c 3194 2013-09-29 17:27:11Z bruno $";
[1]	37
	38	/**************************************************************************
	39	* Globals *
	40	**************************************************************************/
[2030]	41	/*
[128]	42	extern char *g_tmpfs_mountpt; // declared in libmondo-tools.c
[2030]	43	*/
[1]	44	extern bool g_text_mode;
	45	extern FILE *g_fprep;
	46	extern double g_kernel_version;
	47	extern int g_partition_table_locked_up;
	48	extern int g_noof_rows;
	49
	50	extern int partition_everything(struct mountlist_itself *mountlist);
[1968]	51	extern int handle_incoming_parameters(int argc, char *argv[]);
[2682]	52	extern int mount_media();
[1]	53
	54	/**
	55	* @name Restore-Time Globals
	56	* @ingroup globalGroup
	57	* @{
	58	*/
	59
	60	/**
	61	* If TRUE, then we're restoring from ISOs or an NFS server.
	62	* If FALSE, then we're restoring from some kind of real media (tape, CD, etc.)
	63	*/
[128]	64	bool g_ISO_restore_mode = FALSE; /* are we in Iso Mode? */
[1]	65
[3141]	66	/* Whether we should fail immediately at first error */
	67	bool g_fail_immediately = FALSE;
	68
[1]	69	/**
	70	* If TRUE, then we have had a successful "nuke" restore.
	71	*/
[128]	72	bool g_I_have_just_nuked = FALSE;
[1]	73
	74	/**
	75	* The location of 'biggielist.txt', containing the biggiefiles on the current archive set.
	76	*/
[128]	77	char *g_biggielist_txt;
[1]	78
	79	/**
	80	* The location of 'filelist.full', containing all files (<em>including biggiefiles</em>) on
	81	* the current archive set.
	82	*/
[128]	83	char *g_filelist_full;
[1]	84
	85	/**
	86	* The location of a file containing a list of the devices that were archived
	87	* as images, not as individual files.
	88	*/
[128]	89	char *g_filelist_imagedevs;
[1]	90
	91	/**
	92	* The location of a file containing a list of imagedevs to actually restore.
	93	* @see g_filelist_imagedevs
	94	*/
[128]	95	char *g_imagedevs_restthese;
[1]	96
	97	/**
	98	* The location of 'mondo-restore.cfg', containing the metadata
	99	* information for this backup.
	100	*/
[128]	101	char *g_mondo_cfg_file;
[1]	102
	103	/**
	104	* The location of 'mountlist.txt', containing the information on the
	105	* user's partitions and hard drives.
	106	*/
[128]	107	char *g_mountlist_fname;
[1]	108
	109	/**
[1611]	110	* Mondo's home directory during backup. Unused in mondorestore; included
[1]	111	* to avoid link errors.
	112	*/
[128]	113	char *g_mondo_home;
[1]	114
[952]	115	extern char *g_getfacl;
	116	extern char *g_getfattr;
[946]	117
[1]	118	/* @} - end of "Restore-Time Globals" in globalGroup */
	119
	120
	121
[128]	122	extern int copy_from_src_to_dest(FILE * f_orig, FILE * f_archived,
	123	char direction);
[1]	124
	125
	126
	127	/**************************************************************************
[2882]	128	* COMPAQ ProLiant Stuff: needs some special help *
[1]	129	**************************************************************************/
	130
	131	/**
[2882]	132	* The message to display if we detect that the user is using a Compaq ProLiant.
[1]	133	*/
[1885]	134	#define COMPAQ_PROLIANTS_SUCK "Partition and format your disk using Compaq's disaster recovery CD. After you've done that, please reboot with your Mondo media in Interactive Mode."
[1]	135
	136
	137
	138
	139	/**
	140	* Allow the user to modify the mountlist before we partition & format their drives.
	141	* @param bkpinfo The backup information structure. @c disaster_recovery is the only field used.
	142	* @param mountlist The mountlist to let the user modify.
	143	* @param raidlist The raidlist that goes with @p mountlist.
	144	* @return 0 for success, nonzero for failure.
	145	* @ingroup restoreGuiGroup
	146	*/
[1645]	147	int let_user_edit_the_mountlist(struct mountlist_itself *mountlist,
[128]	148	struct raidlist_itself *raidlist)
[1]	149	{
[128]	150	int retval = 0, res = 0;
[1]	151
[128]	152	log_msg(2, "let_user_edit_the_mountlist() --- starting");
[1]	153
[128]	154	assert(bkpinfo != NULL);
	155	assert(mountlist != NULL);
	156	assert(raidlist != NULL);
	157	if (!bkpinfo->disaster_recovery) {
	158	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	159	log_msg(2, "I guess you're testing edit_mountlist()");
[1]	160	}
[128]	161	if (!does_file_exist(g_mountlist_fname)) {
	162	log_to_screen(g_mountlist_fname);
[541]	163	log_to_screen("does not exist");
[128]	164	return (1);
	165	}
[1]	166
[128]	167	retval = load_mountlist(mountlist, g_mountlist_fname);
	168	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	169	if (retval) {
	170	log_to_screen
[541]	171	("Warning - load_raidtab_into_raidlist returned an error");
[128]	172	}
	173	res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
	174	if (res) {
	175	return (1);
	176	}
[1]	177
[128]	178	save_mountlist_to_disk(mountlist, g_mountlist_fname);
	179	save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
[1]	180
[541]	181	log_to_screen("I have finished editing the mountlist for you.");
[1]	182
[128]	183	return (retval);
	184	}
[1]	185
	186
[128]	187
	188
	189
[1]	190	/**
	191	* Determine whether @p mountlist contains a Compaq diagnostic partition.
	192	* @param mountlist The mountlist to examine.
	193	* @return TRUE if there's a Compaq diagnostic partition; FALSE if not.
	194	* @ingroup restoreUtilityGroup
	195	*/
[128]	196	bool
	197	partition_table_contains_Compaq_diagnostic_partition(struct
	198	mountlist_itself *
	199	mountlist)
[1]	200	{
[128]	201	int i;
[1]	202
[128]	203	assert(mountlist != NULL);
[1]	204
[128]	205	for (i = 0; i < mountlist->entries; i++) {
	206	if (strstr(mountlist->el[i].format, "ompaq")) {
	207	log_msg(2, "mountlist[%d] (%s) is %s (Compaq alert!)",
	208	i, mountlist->el[i].device, mountlist->el[i].format);
	209
	210	return (TRUE);
	211	}
[1]	212	}
[128]	213	return (FALSE);
[1]	214	}
[128]	215
[1]	216	/**************************************************************************
	217	END_PARTITION_TABLE_CONTAINS_COMPAQ_DIAGNOSTIC_PARTITION
	218	**************************************************************************/
	219
	220
	221	/**
	222	* Allow the user to abort the backup if we find that there is a Compaq diagnostic partition.
	223	* @note This function does not actually check for the presence of a Compaq partition.
	224	* @ingroup restoreUtilityGroup
	225	*/
[2882]	226	void offer_to_abort_because_Compaq_ProLiants_suck(void)
[1]	227	{
[128]	228	popup_and_OK(COMPAQ_PROLIANTS_SUCK);
	229	if (ask_me_yes_or_no
[541]	230	("Would you like to reboot and use your Compaq CD to prep your hard drive?"))
[128]	231	{
	232	fatal_error
[541]	233	("Aborting. Please reboot and prep your hard drive with your Compaq CD.");
[128]	234	}
[1]	235	}
[128]	236
[1]	237	/**************************************************************************
	238	END_OFFER_TO_ABORT_BECAUSE_COMPAQ_PROLIANTS_SUCK
	239	**************************************************************************/
	240
	241
	242
	243	/**
	244	* Call interactive_mode(), nuke_mode(), or compare_mode() depending on the user's choice.
	245	* @param bkpinfo The backup information structure. Most fields are used.
	246	* @param mountlist The mountlist containing information about the user's partitions.
	247	* @param raidlist The raidlist to go with @p mountlist.
	248	* @return The return code from the mode function called.
	249	* @ingroup restoreGroup
	250	*/
[128]	251	int
[1645]	252	catchall_mode(struct mountlist_itself *mountlist,
[128]	253	struct raidlist_itself *raidlist)
[1]	254	{
[3193]	255	char c;
	256	char *tmp = NULL;
[128]	257	int retval = 0;
[1]	258
[2230]	259	log_it("inside catchall");
[128]	260	assert(bkpinfo != NULL);
	261	assert(mountlist != NULL);
	262	assert(raidlist != NULL);
[2230]	263	log_it("pre wrm");
[128]	264	c = which_restore_mode();
[2230]	265	log_it("post wrm");
[1968]	266	if (c == 'I' \|\| c == 'C') {
[1645]	267	interactively_obtain_media_parameters_from_user(FALSE);
[1969]	268	} else if (c == 'N') {
	269	// Auto mode nothing special to do
[128]	270	} else {
[541]	271	popup_and_OK("No restoring or comparing will take place today.");
[128]	272	if (is_this_device_mounted("/mnt/cdrom")) {
[2878]	273	run_program_and_log_output("umount -d /mnt/cdrom", FALSE);
[128]	274	}
	275	if (g_ISO_restore_mode) {
[3193]	276	mr_asprintf(tmp, "umount -d %s", bkpinfo->isodir);
[128]	277	run_program_and_log_output(tmp, FALSE);
[3193]	278	mr_free(tmp);
[128]	279	}
	280	paranoid_MR_finish(0);
[1]	281	}
	282
[2230]	283	log_it("post int");
[1]	284
[128]	285	if (bkpinfo->backup_media_type == iso) {
[1650]	286	if (iso_fiddly_bits((c == 'N') ? TRUE : FALSE)) {
[3193]	287	log_msg(2,
	288	"catchall_mode --- iso_fiddly_bits returned w/ error");
[128]	289	return (1);
	290	} else {
	291	log_msg(2, "catchall_mode --- iso_fiddly_bits ok");
	292	}
	293	}
[1]	294
[128]	295	if (c == 'I') {
	296	log_msg(2, "IM selected");
[1645]	297	retval += interactive_mode(mountlist, raidlist);
[128]	298	} else if (c == 'N') {
	299	log_msg(2, "NM selected");
[1645]	300	retval += nuke_mode(mountlist, raidlist);
[128]	301	} else if (c == 'C') {
	302	log_msg(2, "CM selected");
[1645]	303	retval += compare_mode(mountlist, raidlist);
[128]	304	}
	305	return (retval);
[1]	306	}
[128]	307
[1]	308	/**************************************************************************
	309	END_CATCHALL_MODE
	310	**************************************************************************/
	311
	312	/**************************************************************************
	313	END_ EXTRACT_CONFIG_FILE_FROM_RAMDISK
	314	**************************************************************************/
	315
	316
	317	/**
	318	* Locate an executable in the directory structure rooted at @p restg.
	319	* @param out_path Where to put the executable.
	320	* @param fname The basename of the executable.
	321	* @param restg The directory structure to look in.
	322	* @note If it could not be found in @p restg then @p fname is put in @p out_path.
	323	* @ingroup restoreUtilityGroup
	324	*/
	325	void
[128]	326	find_pathname_of_executable_preferably_in_RESTORING(char *out_path,
	327	char *fname,
	328	char *restg)
[1]	329	{
[128]	330	assert(out_path != NULL);
	331	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	332
[128]	333	sprintf(out_path, "%s/sbin/%s", restg, fname);
	334	if (does_file_exist(out_path)) {
	335	sprintf(out_path, "%s/usr/sbin/%s", restg, fname);
	336	if (does_file_exist(out_path)) {
	337	sprintf(out_path, "%s/bin/%s", restg, fname);
	338	if (does_file_exist(out_path)) {
	339	sprintf(out_path, "%s/usr/bin/%s", restg, fname);
	340	if (does_file_exist(out_path)) {
	341	strcpy(out_path, fname);
	342	}
	343	}
	344	}
	345	}
[1]	346	}
	347
	348	/**************************************************************************
	349	END_FIND_PATHNAME_OF_EXECUTABLE_PREFERABLY_IN_RESTORING
	350	**************************************************************************/
	351
[1645]	352	static void clean_blkid() {
[1]	353
[1547]	354	char *tmp1 = NULL;
[1]	355
[1547]	356	/* Clean up blkid cache file if they exist */
[3185]	357	mr_asprintf(tmp1,"%s/etc/blkid.tab",bkpinfo->restore_path);
[1547]	358	(void)unlink(tmp1);
	359	paranoid_free(tmp1);
[3185]	360	mr_asprintf(tmp1,"%s/etc/blkid.tab.old",bkpinfo->restore_path);
[1547]	361	(void)unlink(tmp1);
	362	paranoid_free(tmp1);
	363	}
[1]	364
[1547]	365
[2136]	366	static void clean_multipathconf() {
[1547]	367
[2072]	368	char *tmp1 = NULL;
[2074]	369	char *editor = NULL;
[1547]	370
[2072]	371	/* Clean up multiconf cache file if they exist */
[3185]	372	mr_asprintf(tmp1,"%s/var/lib/multipath/bindings",bkpinfo->restore_path);
[2072]	373	(void)unlink(tmp1);
	374	paranoid_free(tmp1);
	375
	376	/* Edit multipath.conf if needed to adapt wwid */
[3185]	377	mr_asprintf(tmp1,"%s/etc/multipath.conf", MNT_RESTORING);
[2072]	378	if (does_file_exist(tmp1)) {
	379	log_msg(2, "We may need to clean /etc/multipath.conf");
	380	} else {
	381	paranoid_free(tmp1);
[2074]	382	return;
[2072]	383	}
	384	paranoid_free(tmp1);
[2136]	385
	386	if (bkpinfo->restore_mode != nuke) {
[3185]	387	mr_asprintf(editor, "%s", find_my_editor());
	388	mr_asprintf(tmp1,"chroot %s %s /etc/multipath.conf", MNT_RESTORING, editor);
[2136]	389	popup_and_OK("You will now edit multipath.conf");
	390	if (!g_text_mode) {
	391	newtSuspend();
	392	}
	393	paranoid_system(tmp1);
	394	if (!g_text_mode) {
	395	newtResume();
	396	}
	397	paranoid_free(tmp1);
	398	paranoid_free(editor);
	399	} else {
	400	log_to_screen("Non-interactive mode: no way to give you the keyboard so that you edit your multipath.conf. Hope it's OK");
	401	log_msg(1,"Non-interactive mode: no way to give you the keyboard so that you edit your multipath.conf. Hope it's OK");
[2094]	402	}
[2072]	403	}
	404
	405
	406
	407
[1]	408	/**
	409	* @addtogroup restoreGroup
	410	* @{
	411	*/
	412	/**
	413	* Restore the user's data, in a disaster recovery situation, prompting the
	414	* user about whether or not to do every step.
	415	* The user can edit the mountlist, choose files to restore, etc.
	416	* @param bkpinfo The backup information structure. Most fields are used.
	417	* @param mountlist The mountlist containing information about the user's partitions.
	418	* @param raidlist The raidlist to go with @p mountlist.
	419	* @return 0 for success, or the number of errors encountered.
	420	*/
[3193]	421	int interactive_mode(struct mountlist_itself mountlist, struct raidlist_itself raidlist)
[1]	422	{
[128]	423	int retval = 0;
	424	int res;
	425	int ptn_errs = 0;
	426	int fmt_errs = 0;
[1]	427
[128]	428	bool done;
	429	bool restore_all;
[1]	430
	431	/ needs malloc ********/
[128]	432	char *tmp;
[3193]	433	char *tmp1 = NULL;
	434	char *fstab_fname = NULL;
	435	char *old_restpath = NULL;
[1]	436
[128]	437	struct s_node *filelist;
[1]	438
[128]	439	/* try to partition and format */
[1]	440
[128]	441	log_msg(2, "interactive_mode --- starting (great, assertions OK)");
[1]	442
[128]	443	malloc_string(tmp);
	444	assert(bkpinfo != NULL);
	445	assert(mountlist != NULL);
	446	assert(raidlist != NULL);
[1]	447
[128]	448	log_msg(2, "interactive_mode --- assertions OK");
[1]	449
[128]	450	if (g_text_mode) {
[3193]	451	if (!ask_me_yes_or_no("Interactive Mode + textonly = experimental! Proceed anyway?")) {
[128]	452	fatal_error("Wise move.");
	453	}
	454	}
	455
[2230]	456	log_it("About to load config file");
[1645]	457	get_cfg_file_from_archive_or_bust();
	458	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[2230]	459	log_it("Done loading config file; resizing ML");
[1968]	460
[3194]	461	mr_asprintf(tmp1, "%s", call_program_and_get_last_line_of_output("cat "CMDLINE));
[3193]	462	if (strstr(tmp1, "noresize")) {
[128]	463	log_msg(1, "Not resizing mountlist.");
	464	} else {
	465	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
[1]	466	}
[3193]	467	mr_free(tmp1);
	468
[128]	469	for (done = FALSE; !done;) {
[2230]	470	log_it("About to edit mountlist");
[128]	471	if (g_text_mode) {
	472	save_mountlist_to_disk(mountlist, g_mountlist_fname);
[3193]	473	mr_asprintf(tmp1, "%s %s", find_my_editor(), g_mountlist_fname);
	474	res = system(tmp1);
	475	mr_free(tmp1);
[128]	476	load_mountlist(mountlist, g_mountlist_fname);
	477	} else {
	478	res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
[1]	479	}
[2230]	480	log_it("Finished editing mountlist");
[128]	481	if (res) {
	482	paranoid_MR_finish(1);
[1]	483	}
[128]	484	log_msg(2, "Proceeding...");
	485	save_mountlist_to_disk(mountlist, g_mountlist_fname);
	486	save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
[541]	487	mvaddstr_and_log_it(1, 30, "Restoring Interactively");
[128]	488	if (bkpinfo->differential) {
[541]	489	log_to_screen("Because this is a differential backup, disk");
[128]	490	log_to_screen
[541]	491	(" partitioning and formatting will not take place.");
[128]	492	done = TRUE;
	493	} else {
	494	if (ask_me_yes_or_no
[541]	495	("Do you want to erase and partition your hard drives?")) {
[128]	496	if (partition_table_contains_Compaq_diagnostic_partition
	497	(mountlist)) {
[2882]	498	offer_to_abort_because_Compaq_ProLiants_suck();
[128]	499	done = TRUE;
	500	} else {
	501	twenty_seconds_til_yikes();
	502	g_fprep = fopen("/tmp/prep.sh", "w");
	503	ptn_errs = partition_everything(mountlist);
	504	if (ptn_errs) {
	505	log_to_screen
[541]	506	("Warning. Errors occurred during disk partitioning.");
[128]	507	}
[1]	508
[558]	509	fmt_errs = format_everything(mountlist, FALSE, raidlist);
[128]	510	if (!fmt_errs) {
	511	log_to_screen
[541]	512	("Errors during disk partitioning were handled OK.");
[128]	513	log_to_screen
[541]	514	("Partitions were formatted OK despite those errors.");
[128]	515	ptn_errs = 0;
	516	}
	517	if (!ptn_errs && !fmt_errs) {
	518	done = TRUE;
	519	}
	520	}
	521	paranoid_fclose(g_fprep);
	522	} else {
	523	mvaddstr_and_log_it(g_currentY++, 0,
[541]	524	"User opted not to partition the devices");
[128]	525	if (ask_me_yes_or_no
[541]	526	("Do you want to format your hard drives?")) {
[558]	527	fmt_errs = format_everything(mountlist, TRUE, raidlist);
[128]	528	if (!fmt_errs) {
	529	done = TRUE;
	530	}
	531	} else {
	532	ptn_errs = fmt_errs = 0;
	533	done = TRUE;
	534	}
	535	}
	536	if (fmt_errs) {
	537	mvaddstr_and_log_it(g_currentY++,
	538	0,
[541]	539	"Errors occurred. Please repartition and format drives manually.");
[128]	540	done = FALSE;
	541	}
	542	if (ptn_errs & !fmt_errs) {
	543	mvaddstr_and_log_it(g_currentY++,
	544	0,
[541]	545	"Errors occurred during partitioning. Formatting, however, went OK.");
[128]	546	done = TRUE;
	547	}
	548	if (!done) {
[541]	549	if (!ask_me_yes_or_no("Re-edit the mountlist?")) {
[128]	550	retval++;
	551	goto end_of_func;
	552	}
	553	}
[1]	554	}
	555	}
	556
[128]	557	/* mount */
	558	if (mount_all_devices(mountlist, TRUE)) {
	559	unmount_all_devices(mountlist);
	560	retval++;
	561	goto end_of_func;
[1]	562	}
[128]	563	/* restore */
[3193]	564	if ((restore_all = ask_me_yes_or_no("Do you want me to restore all of your data?"))) {
[128]	565	log_msg(1, "Restoring all data");
[1645]	566	retval += restore_everything(NULL);
[3193]	567	} else if ((restore_all = ask_me_yes_or_no("Do you want me to restore _some_ of your data?"))) {
	568	mr_asprintf(old_restpath, "%s", bkpinfo->restore_path);
[128]	569	for (done = FALSE; !done;) {
	570	unlink("/tmp/filelist.full");
[1645]	571	filelist = process_filelist_and_biggielist();
[128]	572	/* Now you have /tmp/tmpfs/filelist.restore-these and /tmp/tmpfs/biggielist.restore-these;
	573	the former is a list of regular files; the latter, biggiefiles and imagedevs.
	574	*/
	575	if (filelist) {
	576	gotos_suck:
	577	strcpy(tmp, old_restpath);
[3193]	578	// (NB: %s is where your filesystem is mounted now, by default)", MNT_RESTORING);
[3194]	579	if (popup_and_get_string("Restore path", "Restore files to where?", tmp, MAX_STR_LEN / 4)) {
[128]	580	if (!strcmp(tmp, "/")) {
[541]	581	if (!ask_me_yes_or_no("Are you sure?")) {
[128]	582	goto gotos_suck;
	583	}
	584	tmp[0] = '\0'; // so we restore to [blank]/file/name :)
	585	}
	586	strcpy(bkpinfo->restore_path, tmp);
	587	log_msg(1, "Restoring subset");
[1645]	588	retval += restore_everything(filelist);
[128]	589	free_filelist(filelist);
	590	} else {
	591	strcpy(bkpinfo->restore_path, old_restpath);
	592	free_filelist(filelist);
	593	}
[3193]	594	if (!ask_me_yes_or_no("Restore another subset of your backup?")) {
[128]	595	done = TRUE;
	596	}
	597	} else {
	598	done = TRUE;
	599	}
	600	}
[3193]	601	mr_free(old_restpath);
[128]	602	} else {
[3193]	603	mvaddstr_and_log_it(g_currentY++, 0, "User opted not to restore any data. ");
[1]	604	}
[128]	605	if (retval) {
[3193]	606	mvaddstr_and_log_it(g_currentY++, 0, "Errors occurred during the restore phase. ");
[1]	607	}
	608
[2136]	609	clean_multipathconf();
[541]	610	if (ask_me_yes_or_no("Initialize the boot loader?")) {
[128]	611	run_boot_loader(TRUE);
	612	} else {
	613	mvaddstr_and_log_it(g_currentY++,
	614	0,
[541]	615	"User opted not to initialize the boot loader.");
[128]	616	}
	617
[1645]	618	clean_blkid();
[128]	619	protect_against_braindead_sysadmins();
	620	retval += unmount_all_devices(mountlist);
[2144]	621
[128]	622	/* if (restore_some \|\| restore_all \|\| */
	623	if (ask_me_yes_or_no
[2087]	624	("Label/Identify your ext2/ext3/ext4 partitions if necessary?")) {
[128]	625	mvaddstr_and_log_it(g_currentY, 0,
[3008]	626	"Using tune2fs/tune4fs to identify your ext2,3,4 partitions");
[128]	627	if (does_file_exist("/tmp/fstab.new")) {
[3193]	628	mr_asprintf(fstab_fname, "/tmp/fstab.new");
[128]	629	} else {
[3193]	630	mr_asprintf(fstab_fname, "/tmp/fstab");
[128]	631	}
[3193]	632	mr_asprintf(tmp1, "label-partitions-as-necessary %s < %s >> %s 2>> %s", g_mountlist_fname, fstab_fname, MONDO_LOGFILE, MONDO_LOGFILE);
	633	mr_free(fstab_fname);
	634
	635	res = system(tmp1);
	636	mr_free(tmp1);
[128]	637	if (res) {
	638	log_to_screen
[541]	639	("label-partitions-as-necessary returned an error");
	640	mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
[128]	641	} else {
	642	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	643	}
	644	retval += res;
	645	}
	646
[2230]	647	log_it("About to leave interactive_mode()");
[128]	648	if (retval) {
	649	mvaddstr_and_log_it(g_currentY++,
	650	0,
[541]	651	"Warning - errors occurred during the restore phase.");
[128]	652	}
	653	end_of_func:
	654	paranoid_free(tmp);
[2230]	655	log_it("Leaving interactive_mode()");
[128]	656	return (retval);
[1]	657	}
[128]	658
[1]	659	/**************************************************************************
	660	END_INTERACTIVE_MODE
	661	**************************************************************************/
	662
	663
	664
	665	/**
	666	* Run an arbitrary restore mode (prompt the user), but from ISO images
	667	* instead of real media.
	668	* @param mountlist The mountlist containing information about the user's partitions.
	669	* @param raidlist The raidlist that goes with @p mountlist.
	670	* @param nuke_me_please If TRUE, we plan to run Nuke Mode.
	671	* @return 0 for success, or the number of errors encountered.
	672	*/
[128]	673	int
[1645]	674	iso_mode(struct mountlist_itself *mountlist,
[128]	675	struct raidlist_itself *raidlist, bool nuke_me_please)
[1]	676	{
[128]	677	char c;
	678	int retval = 0;
[1]	679
[128]	680	assert(mountlist != NULL);
	681	assert(raidlist != NULL);
[1645]	682	if (iso_fiddly_bits(nuke_me_please)) {
[128]	683	log_msg(1, "iso_mode --- returning w/ error");
	684	return (1);
	685	} else {
	686	c = which_restore_mode();
	687	if (c == 'I' \|\| c == 'N' \|\| c == 'C') {
[1645]	688	interactively_obtain_media_parameters_from_user(FALSE);
[128]	689	}
	690	if (c == 'I') {
[1645]	691	retval += interactive_mode(mountlist, raidlist);
[128]	692	} else if (c == 'N') {
[1645]	693	retval += nuke_mode(mountlist, raidlist);
[128]	694	} else if (c == 'C') {
[1645]	695	retval += compare_mode(mountlist, raidlist);
[128]	696	} else {
[541]	697	log_to_screen("OK, I shan't restore/compare any files.");
[128]	698	}
	699	}
	700	if (is_this_device_mounted(MNT_CDROM)) {
[2878]	701	paranoid_system("umount -d " MNT_CDROM);
[128]	702	}
[1]	703	// if (! already_mounted)
	704	// {
[2878]	705	if (system("umount -d /tmp/isodir 2> /dev/null")) {
[128]	706	log_to_screen
[541]	707	("WARNING - unable to unmount device where the ISO files are stored.");
[128]	708	}
[1]	709	// }
[128]	710	return (retval);
[1]	711	}
[128]	712
[1]	713	/**************************************************************************
	714	END_ISO_MODE
	715	**************************************************************************/
	716
	717
[3002]	718	/* MONDO - saving your systems since Feb 18th, 2000 */
[1]	719
	720
	721
	722
	723	/**
	724	* Restore the user's data automatically (no prompts), after a twenty-second
	725	* warning period.
	726	* @param bkpinfo The backup information structure. Most fields are used.
	727	* @param mountlist The mountlist containing information about the user's partitions.
	728	* @param raidlist The raidlist that goes with @p mountlist.
	729	* @return 0 for success, or the number of errors encountered.
	730	* @warning <b><i>THIS WILL ERASE ALL EXISTING DATA!</i></b>
	731	*/
[128]	732	int
[1645]	733	nuke_mode(struct mountlist_itself *mountlist,
[128]	734	struct raidlist_itself *raidlist)
[1]	735	{
[128]	736	int retval = 0;
	737	int res = 0;
[3193]	738	char *tmp = NULL;
	739	char *tmp1 = NULL;
[2350]	740	char *flaws_str = NULL;
[1]	741
[128]	742	assert(bkpinfo != NULL);
	743	assert(mountlist != NULL);
	744	assert(raidlist != NULL);
[1]	745
[128]	746	log_msg(2, "nuke_mode --- starting");
[1]	747
[1645]	748	get_cfg_file_from_archive_or_bust();
[128]	749	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo updated the mountlist
[1]	750	#ifdef __FreeBSD__
[3193]	751	if (strstr(call_program_and_get_last_line_of_output("cat /tmp/cmdline"), "noresize"))
[1]	752	#else
[3193]	753	if (strstr(call_program_and_get_last_line_of_output("cat /proc/cmdline"), "noresize"))
[1]	754	#endif
	755	{
[128]	756	log_msg(2, "Not resizing mountlist.");
	757	} else {
	758	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
[1]	759	}
[2394]	760	flaws_str = evaluate_mountlist(mountlist);
	761	if (flaws_str != NULL) {
[128]	762	sprintf(tmp,
[2350]	763	"Mountlist analyzed. Result: \"%s\" Switch to Interactive Mode?",
	764	flaws_str);
	765	mr_free(flaws_str);
[128]	766	if (ask_me_yes_or_no(tmp)) {
[1645]	767	retval = interactive_mode(mountlist, raidlist);
[818]	768	goto after_the_nuke;
[128]	769	} else {
	770	fatal_error("Nuke Mode aborted. ");
	771	}
[1]	772	}
[2350]	773
[128]	774	save_mountlist_to_disk(mountlist, g_mountlist_fname);
[541]	775	mvaddstr_and_log_it(1, 30, "Restoring Automatically");
[128]	776	if (bkpinfo->differential) {
[541]	777	log_to_screen("Because this is a differential backup, disk");
	778	log_to_screen("partitioning and formatting will not take place.");
[128]	779	res = 0;
	780	} else {
	781	if (partition_table_contains_Compaq_diagnostic_partition
	782	(mountlist)) {
[2882]	783	offer_to_abort_because_Compaq_ProLiants_suck();
[128]	784	} else {
	785	twenty_seconds_til_yikes();
	786	g_fprep = fopen("/tmp/prep.sh", "w");
[3194]	787	mr_asprintf(tmp1, "%s", call_program_and_get_last_line_of_output("cat "CMDLINE));
[3193]	788	if (strstr(tmp1, "nopart")) {
	789	log_msg(2, "Not partitioning drives due to 'nopart' option.");
[128]	790	res = 0;
	791	} else {
	792	res = partition_everything(mountlist);
	793	if (res) {
[3193]	794	log_to_screen("Warning. Errors occurred during partitioning.");
[128]	795	res = 0;
	796	}
	797	}
[3193]	798	mr_free(tmp1);
	799
[128]	800	retval += res;
	801	if (!res) {
[541]	802	log_to_screen("Preparing to format your disk(s)");
[128]	803	sleep(1);
[3193]	804	sync();
[541]	805	log_to_screen("Please wait. This may take a few minutes.");
[558]	806	res += format_everything(mountlist, FALSE, raidlist);
[128]	807	}
	808	paranoid_fclose(g_fprep);
	809	}
[1]	810	}
[128]	811	retval += res;
	812	if (res) {
	813	mvaddstr_and_log_it(g_currentY++,
	814	0,
[541]	815	"Failed to partition and/or format your hard drives.");
[128]	816
[541]	817	if (ask_me_yes_or_no("Try in interactive mode instead?")) {
[1645]	818	retval = interactive_mode(mountlist, raidlist);
[128]	819	goto after_the_nuke;
	820	} else
	821	if (!ask_me_yes_or_no
[541]	822	("Would you like to try to proceed anyway?")) {
[128]	823	return (retval);
	824	}
[1]	825	}
[128]	826	retval = mount_all_devices(mountlist, TRUE);
	827	if (retval) {
	828	unmount_all_devices(mountlist);
	829	log_to_screen
[541]	830	("Unable to mount all partitions. Sorry, I cannot proceed.");
[128]	831	return (retval);
[1]	832	}
[2230]	833	log_it("Restoring everything");
[1645]	834	retval += restore_everything(NULL);
[2136]	835	clean_multipathconf();
[128]	836	if (!run_boot_loader(FALSE)) {
	837	log_msg(1,
	838	"Great! Boot loader was installed. No need for msg at end.");
	839	}
[1645]	840	clean_blkid();
[128]	841	protect_against_braindead_sysadmins();
	842	retval += unmount_all_devices(mountlist);
	843	mvaddstr_and_log_it(g_currentY,
	844	0,
[3017]	845	"Using tune2fs/tune4fs to identify your ext2,3,4 partitions");
[1]	846
[3193]	847	mr_asprintf(tmp1, "label-partitions-as-necessary %s < /tmp/fstab >> %s 2>> %s", MINDI_CACHE"/mountlist.txt", MONDO_LOGFILE, MONDO_LOGFILE);
[128]	848	res = run_program_and_log_output(tmp, TRUE);
[3193]	849	mr_free(tmp1);
[128]	850	if (res) {
[541]	851	log_to_screen("label-partitions-as-necessary returned an error");
	852	mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
[128]	853	} else {
[541]	854	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	855	}
	856	retval += res;
[1]	857
[128]	858	after_the_nuke:
[3194]	859	mr_asprintf(tmp1, "%s", call_program_and_get_last_line_of_output("cat "CMDLINE));
[128]	860	if (retval) {
[541]	861	log_to_screen("Errors occurred during the nuke phase.");
[3193]	862	} else if (strstr(tmp1, "RESTORE")) {
	863	log_to_screen("PC was restored successfully. Thank you for using Mondo Rescue.");
	864	log_to_screen("Please visit our website at http://www.mondorescue.org for more information.");
[128]	865	} else {
[3193]	866	mr_asprintf(tmp,"%s","Mondo has restored your system.\n\nPlease wait for the command prompt. Then remove the backup media and reboot.\n\nPlease visit our website at http://www.mondorescue.org for more information.");
	867	popup_and_OK(tmp);
	868	mr_free(tmp);
	869	log_to_screen("Mondo has restored your system. Please wait for the command prompt.");
	870	log_to_screen("Then remove the backup media and reboot.");
	871	log_to_screen("Please visit our website at http://www.mondorescue.org for more information.");
[128]	872	}
[3193]	873	mr_free(tmp1);
	874
[128]	875	g_I_have_just_nuked = TRUE;
	876	return (retval);
[1]	877	}
	878
	879	/**************************************************************************
	880	END_NUKE_MODE
	881	**************************************************************************/
	882
	883
	884
	885	/**
	886	* Restore the user's data (or a subset of it) to the live filesystem.
	887	* This should not be called if we're booted from CD!
	888	* @param bkpinfo The backup information structure. Most fields are used.
	889	* @return 0 for success, or the number of errors encountered.
	890	*/
[1645]	891	int restore_to_live_filesystem()
[1]	892	{
[128]	893	int retval = 0;
[1]	894
[3193]	895	char *old_restpath = NULL;
[1]	896
[2022]	897	struct mountlist_itself *mountlist = NULL;
	898	struct raidlist_itself *raidlist = NULL;
	899	struct s_node *filelist = NULL;
[1]	900
[128]	901	log_msg(1, "restore_to_live_filesystem() - starting");
	902	assert(bkpinfo != NULL);
	903	mountlist = malloc(sizeof(struct mountlist_itself));
	904	raidlist = malloc(sizeof(struct raidlist_itself));
	905	if (!mountlist \|\| !raidlist) {
	906	fatal_error("Cannot malloc() mountlist and/or raidlist");
	907	}
[1]	908
[128]	909	strcpy(bkpinfo->restore_path, "/");
[2380]	910	if (!g_restoring_live_from_cd && !g_restoring_live_from_netfs) {
[3194]	911	popup_and_OK("Please insert tape/CD/USB Key, then hit 'OK' to continue.");
[128]	912	sleep(1);
	913	}
[2380]	914	if (!g_restoring_live_from_netfs) {
[1916]	915	interactively_obtain_media_parameters_from_user(FALSE);
	916	}
[128]	917	log_msg(2, "bkpinfo->media_device = %s", bkpinfo->media_device);
	918	if (!bkpinfo->media_device[0]) {
	919	log_msg(2, "Warning - failed to find media dev");
	920	}
[1]	921
	922
[128]	923	log_msg(2, "bkpinfo->isodir = %s", bkpinfo->isodir);
[1]	924
[541]	925	open_evalcall_form("Thinking...");
[1]	926
[1645]	927	get_cfg_file_from_archive_or_bust();
	928	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[128]	929	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo
	930
	931	close_evalcall_form();
	932	retval = load_mountlist(mountlist, g_mountlist_fname);
	933	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
[1916]	934
[2380]	935	if (!g_restoring_live_from_netfs && (filelist = process_filelist_and_biggielist())) {
[128]	936	save_filelist(filelist, "/tmp/selected-files.txt");
[3193]	937	mr_asprintf(old_restpath, "%s", bkpinfo->restore_path);
[3194]	938	if (popup_and_get_string("Restore path", "Restore files to where? ", bkpinfo->restore_path, MAX_STR_LEN / 4)) {
[2230]	939	log_it("Restoring everything");
[1645]	940	retval += restore_everything(filelist);
[128]	941	free_filelist(filelist);
	942	strcpy(bkpinfo->restore_path, old_restpath);
	943	} else {
	944	free_filelist(filelist);
	945	}
	946	strcpy(bkpinfo->restore_path, old_restpath);
[3193]	947	mr_free(old_restpath);
[1916]	948	} else {
[1987]	949	if (filelist != NULL) {
	950	retval += restore_everything(NULL);
	951	}
[128]	952	}
	953	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3194]	954	log_msg(2, "Tape : I don't need to unmount or eject the CD-ROM.");
[1240]	955	} else {
[2878]	956	run_program_and_log_output("umount -d " MNT_CDROM, FALSE);
[1240]	957	if (!bkpinfo->please_dont_eject) {
	958	eject_device(bkpinfo->media_device);
	959	}
[128]	960	}
[2878]	961	run_program_and_log_output("umount -d " MNT_CDROM, FALSE);
[128]	962	if (!bkpinfo->please_dont_eject) {
	963	eject_device(bkpinfo->media_device);
	964	}
	965	free(mountlist);
	966	free(raidlist);
	967	return (retval);
[1]	968	}
	969
	970	/**************************************************************************
	971	END_RESTORE_TO_LIVE_FILESYSTEM
	972	**************************************************************************/
	973
	974	/* @} - end of restoreGroup */
	975
	976
	977	#include <utime.h>
	978	/**
	979	* @addtogroup LLrestoreGroup
	980	* @{
	981	*/
[3194]	982
[1]	983	/**
	984	* Restore biggiefile @p bigfileno from the currently mounted CD.
	985	* @param bkpinfo The backup information structure. Fields used:
	986	* - @c bkpinfo->backup_media_type
	987	* - @c bkpinfo->restore_path
	988	* @param bigfileno The biggiefile number (starting from 0) to restore.
	989	* @param filelist The node structure containing the list of files to restore.
	990	* If the biggiefile is not in this list, it will be skipped (return value will
	991	* still indicate success).
	992	* @return 0 for success (or skip), nonzero for failure.
	993	*/
[3194]	994	int restore_a_biggiefile_from_CD(long bigfileno,
[128]	995	struct s_node *filelist,
	996	char *pathname_of_last_file_restored)
[1]	997	{
[128]	998	FILE *fin;
	999	FILE *fout;
	1000	FILE *fbzip2;
	1001
[1]	1002	/ malloc */
[3193]	1003	char *checksum = NULL;
	1004	char *outfile_fname = NULL;
	1005	char *tmp = NULL;
	1006	char *bzip2_command = NULL;
	1007	char *suffix = NULL;
	1008	char *sz_devfile = NULL;
[128]	1009	char *bigblk;
[2242]	1010	char *mds = NULL;
[128]	1011	int retval = 0;
	1012	int finished = FALSE;
	1013	long sliceno;
	1014	long siz;
[3193]	1015	char *ntfsprog_fifo = NULL;
[128]	1016	char *file_to_openout = NULL;
	1017	struct s_filename_and_lstat_info biggiestruct;
	1018	struct utimbuf the_utime_buf, *ubuf;
[296]	1019	bool use_ntfsprog_hack = FALSE;
[128]	1020	pid_t pid;
	1021	int res = 0;
	1022	int old_loglevel;
	1023	struct s_node *node;
[1]	1024
[128]	1025	old_loglevel = g_loglevel;
	1026	ubuf = &the_utime_buf;
	1027	assert(bkpinfo != NULL);
[1]	1028
[128]	1029	pathname_of_last_file_restored[0] = '\0';
	1030	if (!(bigblk = malloc(TAPE_BLOCK_SIZE))) {
	1031	fatal_error("Cannot malloc bigblk");
	1032	}
[1]	1033
[128]	1034	if (!(fin = fopen(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""), "r"))) {
[541]	1035	log_to_screen("Cannot even open bigfile's info file");
[128]	1036	return (1);
	1037	}
[1]	1038
[128]	1039	memset((void *) &biggiestruct, 0, sizeof(biggiestruct));
	1040	if (fread((void *) &biggiestruct, 1, sizeof(biggiestruct), fin) <
	1041	sizeof(biggiestruct)) {
	1042	log_msg(2, "Warning - unable to get biggiestruct of bigfile #%d",
	1043	bigfileno + 1);
	1044	}
	1045	paranoid_fclose(fin);
[1]	1046
[3193]	1047	mr_asprintf(checksum, "%s", biggiestruct.checksum);
[128]	1048	if (!checksum[0]) {
[3193]	1049	log_msg(3, "Warning - bigfile %ld does not have a checksum", bigfileno + 1);
[128]	1050	}
[3193]	1051	mr_free(checksum);
[1]	1052
[128]	1053	if (!strncmp(biggiestruct.filename, "/dev/", 5)) // Whether NTFS or not :)
	1054	{
[3193]	1055	mr_asprintf(outfile_fname, "%s", biggiestruct.filename);
[128]	1056	} else {
[3193]	1057	mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, biggiestruct.filename);
[128]	1058	}
[1]	1059
[128]	1060	/* skip file if we have a selective restore subset & it doesn't match */
	1061	if (filelist != NULL) {
	1062	node = find_string_at_node(filelist, biggiestruct.filename);
	1063	if (!node) {
[3193]	1064	log_msg(0, "Skipping %s (name isn't in filelist)", biggiestruct.filename);
[128]	1065	pathname_of_last_file_restored[0] = '\0';
	1066	return (0);
	1067	} else if (!(node->selected)) {
[3193]	1068	log_msg(1, "Skipping %s (name isn't in biggielist subset)", biggiestruct.filename);
[128]	1069	pathname_of_last_file_restored[0] = '\0';
	1070	return (0);
	1071	}
[1]	1072	}
[3193]	1073
[128]	1074	/* otherwise, continue */
	1075	log_msg(1, "DEFINITELY restoring %s", biggiestruct.filename);
[296]	1076	if (biggiestruct.use_ntfsprog) {
[128]	1077	if (strncmp(biggiestruct.filename, "/dev/", 5)) {
[3193]	1078	log_msg(1, "I was in error when I set biggiestruct.use_ntfsprog to TRUE.");
[128]	1079	log_msg(1, "%s isn't even in /dev", biggiestruct.filename);
[296]	1080	biggiestruct.use_ntfsprog = FALSE;
[128]	1081	}
	1082	}
	1083
[296]	1084	if (biggiestruct.use_ntfsprog) // if it's an NTFS device
[128]	1085	{
	1086	g_loglevel = 4;
[296]	1087	use_ntfsprog_hack = TRUE;
[3193]	1088	log_msg(2, "Calling ntfsclone in background because %s is an NTFS /dev entry", outfile_fname);
	1089	mr_asprintf(sz_devfile, "/tmp/%d.%d.000", (int) (random() % 32768), (int) (random() % 32768));
[128]	1090	mkfifo(sz_devfile, 0x770);
[3193]	1091	mr_asprintf(ntfsprog_fifo, "%s", sz_devfile);
	1092	mr_free(sz_devfile);
[296]	1093	file_to_openout = ntfsprog_fifo;
[128]	1094	switch (pid = fork()) {
	1095	case -1:
	1096	fatal_error("Fork failure");
	1097	case 0:
[3193]	1098	log_msg(3, "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)", biggiestruct.filename, ntfsprog_fifo);
	1099	res = feed_outfrom_ntfsprog(biggiestruct.filename, ntfsprog_fifo);
	1100	mr_free(ntfsprog_fifo);
[128]	1101	exit(res);
	1102	break;
	1103	default:
[3193]	1104	log_msg(3, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
[128]	1105	}
[3193]	1106	mr_free(ntfsprog_fifo);
[128]	1107	} else {
[296]	1108	use_ntfsprog_hack = FALSE;
[128]	1109	file_to_openout = outfile_fname;
	1110	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
	1111	{
	1112	make_hole_for_file(outfile_fname);
	1113	}
	1114	}
[1]	1115
[3193]	1116	log_msg(2, "Reassembling big file %ld (%s)", bigfileno + 1, outfile_fname);
[1]	1117
[128]	1118	/*
	1119	last slice is zero-length and uncompressed; when we find it, we stop.
	1120	We DON'T wait until there are no more slices; if we did that,
	1121	We might stop at end of CD, not at last slice (which is 0-len and uncompd)
	1122	*/
[1]	1123
[3193]	1124	strncpy(pathname_of_last_file_restored, biggiestruct.filename, MAX_STR_LEN - 1);
[128]	1125	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
[1]	1126
[128]	1127	log_msg(3, "file_to_openout = %s", file_to_openout);
	1128	if (!(fout = fopen(file_to_openout, "w"))) {
[541]	1129	log_to_screen("Cannot openout outfile_fname - hard disk full?");
[128]	1130	return (1);
[1]	1131	}
[296]	1132	log_msg(3, "Opened out to %s", outfile_fname); // CD/DVD --> mondorestore --> ntfsclone --> hard disk itself
[1]	1133
[128]	1134	for (sliceno = 1, finished = FALSE; !finished;) {
[3193]	1135	if (!does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "")) &&
	1136	!does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "lzo")) &&
	1137	!does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "gz")) &&
	1138	!does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "lzma")) &&
	1139	!does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
	1140	log_msg(3, "Cannot find a data slice or terminator slice on CD %d", g_current_media_number);
[128]	1141	g_current_media_number++;
[2242]	1142	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3193]	1143	log_msg(2, "Asking for %s #%d so that I may read slice #%ld\n", mds, g_current_media_number, sliceno);
[2242]	1144	mr_free(mds);
	1145
[3193]	1146	log_to_screen("Restoring from %s #%d", mds, g_current_media_number);
	1147
[1645]	1148	insist_on_this_cd_number(g_current_media_number);
[541]	1149	log_to_screen("Continuing to restore.");
[128]	1150	} else {
[3193]	1151	mr_asprintf(tmp, "%s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""));
[128]	1152	if (does_file_exist(tmp) && length_of_file(tmp) == 0) {
[3193]	1153	log_msg(2, "End of bigfile # %ld (slice %ld is the terminator)", bigfileno + 1, sliceno);
[128]	1154	finished = TRUE;
[3193]	1155	mr_free(tmp);
[128]	1156	continue;
	1157	} else {
[3193]	1158	if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))) {
	1159	mr_asprintf(bzip2_command, "lzop");
	1160	mr_asprintf(suffix, "lzo");
[128]	1161	} else
[3193]	1162	if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "gz"))) {
	1163	mr_asprintf(bzip2_command, "gzip");
	1164	mr_asprintf(suffix, "gz");
[998]	1165	} else
[3193]	1166	if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "lzma"))) {
	1167	mr_asprintf(bzip2_command, "lzma");
	1168	mr_asprintf(suffix, "lzma");
[128]	1169	} else
[3193]	1170	if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
	1171	mr_asprintf(bzip2_command, "bzip2");
	1172	mr_asprintf(suffix, "bz2");
	1173	} else
	1174	if (does_file_exist(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""))) {
	1175	mr_asprintf(bzip2_command, "");
	1176	mr_asprintf(suffix, "");
[128]	1177	} else {
[541]	1178	log_to_screen("OK, that's pretty fsck0red...");
[3193]	1179	mr_free(tmp);
[128]	1180	return (1);
	1181	}
	1182	}
[3193]	1183	mr_free(tmp);
	1184	if (bzip2_command != NULL) {
	1185	mr_strcat(bzip2_command, " -dc %s 2>> %s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
[128]	1186	} else {
[3193]	1187	mr_asprintf(bzip2_command, "cat %s 2>> %s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
[128]	1188	}
[3193]	1189	mr_free(suffix);
	1190
[2242]	1191	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3193]	1192	mr_asprintf(tmp, "Working on %s #%d, file #%ld, slice #%ld ", mds, g_current_media_number, bigfileno + 1, sliceno);
[2242]	1193	mr_free(mds);
[128]	1194	log_msg(2, tmp);
[1]	1195
[128]	1196	if (!g_text_mode) {
	1197	newtDrawRootText(0, g_noof_rows - 2, tmp);
	1198	newtRefresh();
	1199	strip_spaces(tmp);
	1200	update_progress_form(tmp);
	1201	}
[3193]	1202	mr_free(tmp);
	1203
[128]	1204	if (!(fbzip2 = popen(bzip2_command, "r"))) {
	1205	fatal_error("Can't run popen command");
	1206	}
[3193]	1207	mr_free(bzip2_command);
	1208
[128]	1209	while (!feof(fbzip2)) {
	1210	siz = fread(bigblk, 1, TAPE_BLOCK_SIZE, fbzip2);
	1211	if (siz > 0) {
	1212	siz = fwrite(bigblk, 1, siz, fout);
	1213	}
	1214	}
	1215	paranoid_pclose(fbzip2);
[1]	1216
[128]	1217
	1218	sliceno++;
	1219	g_current_progress++;
	1220	}
	1221	}
	1222	paranoid_fclose(fout);
	1223	g_loglevel = old_loglevel;
[1]	1224
[296]	1225	if (use_ntfsprog_hack) {
	1226	log_msg(3, "Waiting for ntfsclone to finish");
[3193]	1227	mr_asprintf(tmp, " ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
[128]	1228	while (system(tmp) == 0) {
	1229	sleep(1);
	1230	}
[3193]	1231	mr_free(tmp);
[296]	1232	log_it("OK, ntfsclone has really finished");
[128]	1233	}
[1]	1234
[128]	1235	if (strcmp(outfile_fname, "/dev/null")) {
[3193]	1236	if (chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid)) {
[3060]	1237	// FIXME
	1238	}
[128]	1239	chmod(outfile_fname, biggiestruct.properties.st_mode);
	1240	ubuf->actime = biggiestruct.properties.st_atime;
	1241	ubuf->modtime = biggiestruct.properties.st_mtime;
	1242	utime(outfile_fname, ubuf);
	1243	}
[3193]	1244	mr_free(outfile_fname);
[128]	1245	paranoid_free(bigblk);
[1]	1246
[128]	1247	return (retval);
[1]	1248	}
	1249
	1250	/**************************************************************************
	1251	END_ RESTORE_A_BIGGIEFILE_FROM_CD
	1252	**************************************************************************/
	1253
	1254
	1255
	1256	/**
	1257	* Restore a biggiefile from the currently opened stream.
	1258	* @param bkpinfo The backup information structure. Fields used:
	1259	* - @c bkpinfo->restore_path
	1260	* - @c bkpinfo->zip_exe
	1261	* @param orig_bf_fname The original filename of the biggiefile.
	1262	* @param biggiefile_number The number of the biggiefile (starting from 0).
	1263	* @param orig_checksum Unused.
	1264	* @param biggiefile_size Unused.
	1265	* @param filelist The node structure containing the list of files to be restored.
	1266	* If @p orig_bf_fname is not in the list, it will be ignored.
	1267	* @return 0 for success (or skip), nonzero for failure.
	1268	* @bug orig_checksum and biggiefile_size are unused (except to check that they are non-NULL).
	1269	*/
[1645]	1270	int restore_a_biggiefile_from_stream(char orig_bf_fname, long biggiefile_number, char orig_checksum, //UNUSED
[128]	1271	long long biggiefile_size, //UNUSED
	1272	struct s_node *filelist,
[296]	1273	int use_ntfsprog,
[128]	1274	char *pathname_of_last_file_restored)
[1]	1275	{
[128]	1276	FILE *pout;
	1277	FILE *fin;
[1]	1278
	1279	/ mallocs ******/
[3193]	1280	char *tmp = NULL;
	1281	char *tmp1 = NULL;
	1282	char *command = NULL;
	1283	char *outfile_fname = NULL;
	1284	char *sz_devfile = NULL;
	1285	char *ntfsprog_fifo = NULL;
[128]	1286	char *file_to_openout = NULL;
[1]	1287
[128]	1288	struct s_node *node;
[1]	1289
[128]	1290	int old_loglevel;
	1291	long current_slice_number = 0;
	1292	int retval = 0;
	1293	int res = 0;
	1294	int ctrl_chr = '\0';
	1295	long long slice_siz;
	1296	bool dummy_restore = FALSE;
[296]	1297	bool use_ntfsprog_hack = FALSE;
[128]	1298	pid_t pid;
	1299	struct s_filename_and_lstat_info biggiestruct;
	1300	struct utimbuf the_utime_buf, *ubuf;
	1301	ubuf = &the_utime_buf;
[1]	1302
[128]	1303	malloc_string(tmp);
	1304	old_loglevel = g_loglevel;
	1305	assert(bkpinfo != NULL);
	1306	assert(orig_bf_fname != NULL);
	1307	assert(orig_checksum != NULL);
[1]	1308
[128]	1309	pathname_of_last_file_restored[0] = '\0';
[296]	1310	if (use_ntfsprog == BLK_START_A_PIHBIGGIE) {
	1311	use_ntfsprog = 1;
[128]	1312	log_msg(1, "%s --- pih=YES", orig_bf_fname);
[296]	1313	} else if (use_ntfsprog == BLK_START_A_NORMBIGGIE) {
	1314	use_ntfsprog = 0;
[128]	1315	log_msg(1, "%s --- pih=NO", orig_bf_fname);
	1316	} else {
[296]	1317	use_ntfsprog = 0;
[128]	1318	log_msg(1, "%s --- pih=NO (weird marker though)", orig_bf_fname);
	1319	}
[1]	1320
[128]	1321	strncpy(pathname_of_last_file_restored, orig_bf_fname,
	1322	MAX_STR_LEN - 1);
	1323	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
[1]	1324
[128]	1325	/* open out to biggiefile to be restored (or /dev/null if biggiefile is not to be restored) */
	1326
	1327	if (filelist != NULL) {
	1328	node = find_string_at_node(filelist, orig_bf_fname);
	1329	if (!node) {
	1330	dummy_restore = TRUE;
	1331	log_msg(1,
	1332	"Skipping big file %ld (%s) - not in biggielist subset",
	1333	biggiefile_number + 1, orig_bf_fname);
	1334	pathname_of_last_file_restored[0] = '\0';
	1335	} else if (!(node->selected)) {
	1336	dummy_restore = TRUE;
	1337	log_msg(1, "Skipping %s (name isn't in biggielist subset)",
	1338	orig_bf_fname);
	1339	pathname_of_last_file_restored[0] = '\0';
	1340	}
[1]	1341	}
	1342
[296]	1343	if (use_ntfsprog) {
[128]	1344	if (strncmp(orig_bf_fname, "/dev/", 5)) {
	1345	log_msg(1,
[296]	1346	"I was in error when I set use_ntfsprog to TRUE.");
[128]	1347	log_msg(1, "%s isn't even in /dev", orig_bf_fname);
[296]	1348	use_ntfsprog = FALSE;
[128]	1349	}
	1350	}
[1]	1351
[296]	1352	if (use_ntfsprog) {
[128]	1353	g_loglevel = 4;
[3193]	1354	mr_asprintf(outfile_fname, "%s", orig_bf_fname);
[296]	1355	use_ntfsprog_hack = TRUE;
[3193]	1356	log_msg(2, "Calling ntfsclone in background because %s is a /dev entry", outfile_fname);
	1357	mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
[128]	1358	mkfifo(sz_devfile, 0x770);
[3193]	1359	mr_asprintf(ntfsprog_fifo, "%s", sz_devfile);
	1360	mr_free(sz_devfile);
	1361
[296]	1362	file_to_openout = ntfsprog_fifo;
[128]	1363	switch (pid = fork()) {
	1364	case -1:
	1365	fatal_error("Fork failure");
	1366	case 0:
[3193]	1367	log_msg(3, "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)", outfile_fname, ntfsprog_fifo);
	1368	res = feed_outfrom_ntfsprog(outfile_fname, ntfsprog_fifo);
	1369	mr_free(ntfsprog_fifo);
[128]	1370	exit(res);
	1371	break;
	1372	default:
[3193]	1373	log_msg(3, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
[128]	1374	}
[3193]	1375	mr_free(ntfsprog_fifo);
[128]	1376	} else {
[3193]	1377	if (!strncmp(orig_bf_fname, "/dev/", 5)) {
	1378	// non-NTFS partition
	1379	mr_asprintf(outfile_fname, "%s", orig_bf_fname);
	1380	} else {
	1381	// biggiefile
	1382	mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, orig_bf_fname);
[128]	1383	}
[296]	1384	use_ntfsprog_hack = FALSE;
[128]	1385	file_to_openout = outfile_fname;
	1386	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
	1387	{
	1388	make_hole_for_file(outfile_fname);
	1389	}
[3193]	1390	log_msg(2, "Reassembling big file %ld (%s)", biggiefile_number + 1, orig_bf_fname);
[1]	1391	}
[128]	1392
	1393	if (dummy_restore) {
[3193]	1394	mr_free(outfile_fname);
	1395	mr_asprintf(outfile_fname, "/dev/null");
[1]	1396	}
[128]	1397
	1398	if (!bkpinfo->zip_exe[0]) {
[3193]	1399	mr_asprintf(command, "cat > \"%s\"", file_to_openout);
[128]	1400	} else {
[3193]	1401	mr_asprintf(command, "%s -dc > \"%s\" 2>> %s", bkpinfo->zip_exe, file_to_openout, MONDO_LOGFILE);
[1932]	1402	if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
	1403	/* Ignore SIGPIPE for gzip as it causes errors on big files
[3193]	1404	* Cf: http://trac.mondorescue.org/ticket/244 */
[1932]	1405	signal(SIGPIPE,SIG_IGN);
	1406	}
[1]	1407	}
[3193]	1408	log_msg(3, "Pipe command = '%s'", command);
[1]	1409
[128]	1410	/* restore biggiefile, one slice at a time */
	1411	if (!(pout = popen(command, "w"))) {
	1412	fatal_error("Cannot pipe out");
	1413	}
[3193]	1414	mr_free(command);
	1415
[128]	1416	for (res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
	1417	ctrl_chr != BLK_STOP_A_BIGGIE;
	1418	res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr)) {
	1419	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
	1420	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
	1421	}
[3193]	1422	log_msg(2, "Working on file #%ld, slice #%ld ", biggiefile_number + 1, current_slice_number);
[128]	1423	if (!g_text_mode) {
	1424	newtDrawRootText(0, g_noof_rows - 2, tmp);
	1425	newtRefresh();
	1426	}
	1427	strip_spaces(tmp);
	1428	update_progress_form(tmp);
	1429	if (current_slice_number == 0) {
	1430	res =
[1645]	1431	read_file_from_stream_to_file("/tmp/biggie-blah.txt",
[128]	1432	slice_siz);
	1433	if (!(fin = fopen("/tmp/biggie-blah.txt", "r"))) {
	1434	log_OS_error("blah blah");
	1435	} else {
	1436	if (fread
	1437	((void *) &biggiestruct, 1, sizeof(biggiestruct),
	1438	fin) < sizeof(biggiestruct)) {
	1439	log_msg(2,
	1440	"Warning - unable to get biggiestruct of bigfile #%d",
	1441	biggiefile_number + 1);
	1442	}
	1443	paranoid_fclose(fin);
	1444	}
	1445	} else {
	1446	res =
[1645]	1447	read_file_from_stream_to_stream(pout, slice_siz);
[128]	1448	}
	1449	retval += res;
	1450	res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
	1451	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
	1452	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
	1453	}
	1454	current_slice_number++;
	1455	g_current_progress++;
	1456	}
	1457	paranoid_pclose(pout);
[1]	1458
[1932]	1459	if (bkpinfo->zip_exe[0]) {
	1460	if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
[3193]	1461	/* Re-enable SIGPIPE for gzip */
[1932]	1462	signal(SIGPIPE, terminate_daemon);
	1463	}
	1464	}
	1465
[128]	1466	log_msg(1, "pathname_of_last_file_restored is now %s",
	1467	pathname_of_last_file_restored);
[1]	1468
[296]	1469	if (use_ntfsprog_hack) {
	1470	log_msg(3, "Waiting for ntfsclone to finish");
[3193]	1471	mr_asprintf(tmp1, " ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
	1472	while (system(tmp1) == 0) {
[128]	1473	sleep(1);
	1474	}
[3193]	1475	mr_free(tmp1);
[296]	1476	log_msg(3, "OK, ntfsclone has really finished");
[128]	1477	}
	1478
	1479	log_msg(3, "biggiestruct.filename = %s", biggiestruct.filename);
	1480	log_msg(3, "biggiestruct.checksum = %s", biggiestruct.checksum);
	1481	if (strcmp(outfile_fname, "/dev/null")) {
	1482	chmod(outfile_fname, biggiestruct.properties.st_mode);
[3193]	1483	if (chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid)) {
[3060]	1484	// FIXME
	1485	}
[128]	1486	ubuf->actime = biggiestruct.properties.st_atime;
	1487	ubuf->modtime = biggiestruct.properties.st_mtime;
	1488	utime(outfile_fname, ubuf);
	1489	}
[3193]	1490	mr_free(outfile_fname);
[128]	1491
	1492	paranoid_free(tmp);
	1493	g_loglevel = old_loglevel;
	1494	return (retval);
[1]	1495	}
	1496
	1497	/**************************************************************************
	1498	END_RESTORE_A_BIGGIEFILE_FROM_STREAM
	1499	**************************************************************************/
	1500
	1501
	1502
	1503	/**
	1504	* Restore @p tarball_fname from CD.
	1505	* @param tarball_fname The filename of the tarball to restore (in /mnt/cdrom).
	1506	* This will be used unmodified.
	1507	* @param current_tarball_number The number (starting from 0) of the fileset
	1508	* we're restoring now.
	1509	* @param filelist The node structure containing the list of files to be
	1510	* restored. If no file in the afioball is in this list, afio will still be
	1511	* called, but nothing will be written.
	1512	* @return 0 for success, nonzero for failure.
	1513	*/
	1514	int
	1515	restore_a_tarball_from_CD(char *tarball_fname,
[128]	1516	long current_tarball_number,
	1517	struct s_node *filelist)
[1]	1518	{
[128]	1519	int retval = 0;
	1520	int res;
	1521	char *p;
[1]	1522
	1523	/ malloc /
[2211]	1524	char *command = NULL;
[3193]	1525	char *tmp = NULL;
	1526	char *filelist_name = NULL;
	1527	char *filelist_subset_fname = NULL;
	1528	char *executable = NULL;
	1529	char *temp_log = NULL;
[128]	1530	long matches = 0;
	1531	bool use_star;
[3193]	1532	char *xattr_fname = NULL;
	1533	char *acl_fname = NULL;
[1]	1534
[128]	1535	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
	1536
[478]	1537	log_msg(5, "Entering");
[128]	1538	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
[3185]	1539	mr_asprintf(command, "mkdir -p %s/tmp", MNT_RESTORING);
[128]	1540	run_program_and_log_output(command, 9);
[2211]	1541	paranoid_free(command);
	1542
[3193]	1543	mr_asprintf(filelist_name, MNT_CDROM "/archives/filelist.%ld", current_tarball_number);
[128]	1544	if (length_of_file(filelist_name) <= 2) {
[3193]	1545	log_msg(2, "There are _zero_ files in filelist '%s'", filelist_name);
	1546	log_msg(2, "This is a bit silly (ask dev-team to fix mondo_makefilelist, please)");
	1547	log_msg(2, "but it's non-critical. It's cosmetic. Don't worry about it.");
[128]	1548	retval = 0;
[3193]	1549	mr_free(filelist_name);
	1550	log_msg(5, "Leaving");
	1551	return(0);
[1]	1552	}
[3193]	1553	if (count_lines_in_file(filelist_name) <= 0 \|\| length_of_file(tarball_fname) <= 0) {
[2114]	1554	log_msg(3, "length_of_file(%s) = %llu", tarball_fname, length_of_file(tarball_fname));
	1555	log_msg(3, "count_lines_in_file(%s) = %llu", tarball_fname, count_lines_in_file(tarball_fname));
[3193]	1556	log_to_screen("Unable to restore fileset #%ld (CD I/O error)", current_tarball_number);
	1557	mr_free(filelist_name);
	1558	log_msg(5, "Leaving");
	1559	return(1);
[1]	1560	}
	1561
[128]	1562	if (filelist) {
[3193]	1563	mr_asprintf(filelist_subset_fname, "/tmp/filelist-subset-%ld.tmp", current_tarball_number);
[128]	1564	if ((matches =
	1565	save_filelist_entries_in_common(filelist_name, filelist,
	1566	filelist_subset_fname,
[3193]	1567	use_star)) <= 0) {
	1568	log_msg(1, "Skipping fileset %ld", current_tarball_number);
[128]	1569	} else {
[3193]	1570	log_msg(3, "Saved fileset %ld's subset to %s", current_tarball_number, filelist_subset_fname);
[128]	1571	}
[3193]	1572	log_to_screen("Tarball #%ld --- %ld matches", current_tarball_number, matches);
[128]	1573	}
[3193]	1574	mr_free(filelist_name);
[128]	1575
	1576	if (filelist == NULL \|\| matches > 0) {
[948]	1577	if (g_getfattr) {
[3193]	1578	mr_asprintf(xattr_fname, XATTR_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives", current_tarball_number);
[948]	1579	}
	1580	if (g_getfacl) {
[3193]	1581	mr_asprintf(acl_fname, ACL_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives", current_tarball_number);
[948]	1582	}
[128]	1583	if (strstr(tarball_fname, ".bz2")) {
[3193]	1584	mr_asprintf(executable, "bzip2");
	1585	} else if (strstr(tarball_fname, ".lzma")) {
	1586	mr_asprintf(executable, "lzma");
[998]	1587	} else if (strstr(tarball_fname, ".gz")) {
[3193]	1588	mr_asprintf(executable, "gzip");
[128]	1589	} else if (strstr(tarball_fname, ".lzo")) {
[3193]	1590	mr_asprintf(executable, "lzop");
[128]	1591	}
[3193]	1592	if (executable) {
	1593	mr_asprintf(tmp, "which %s > /dev/null 2> /dev/null", executable);
	1594	res = run_program_and_log_output(tmp, FALSE);
	1595	mr_free(tmp);
	1596
	1597	if (res) {
	1598	log_to_screen("(compare_a_tarball) Compression program %s not found - oh no!", executable);
[128]	1599	paranoid_MR_finish(1);
	1600	}
[3193]	1601	tmp = executable;
	1602	mr_asprintf(executable, "-P %s -Z", tmp);
	1603	mr_free(tmp);
[128]	1604	}
[1]	1605	#ifdef __FreeBSD__
	1606	#define BUFSIZE 512
	1607	#else
	1608	#define BUFSIZE (1024L*1024L)/TAPE_BLOCK_SIZE
	1609	#endif
	1610
[128]	1611	if (use_star) {
[3185]	1612	mr_asprintf(command, "star -x -force-remove -sparse -U " STAR_ACL_SZ " file=%s", tarball_fname);
[128]	1613	if (strstr(tarball_fname, ".bz2")) {
[2211]	1614	mr_strcat(command, " -bz");
[128]	1615	}
	1616	} else {
[3193]	1617	if (! executable) {
	1618	log_msg(2, "Mo executable, this shouldn't happen !");
[128]	1619	} else {
[3193]	1620	if (filelist_subset_fname != NULL) {
	1621	mr_asprintf(command, "afio -i -M 8m -b %ld -c %ld %s -w '%s' %s", TAPE_BLOCK_SIZE, BUFSIZE, executable, filelist_subset_fname, tarball_fname);
	1622	} else {
	1623	mr_asprintf(command, "afio -i -b %ld -c %ld -M 8m %s %s", TAPE_BLOCK_SIZE, BUFSIZE, executable, tarball_fname);
	1624	}
[128]	1625	}
	1626	}
[3193]	1627	mr_free(executable);
[2211]	1628
[128]	1629	#undef BUFSIZE
[3193]	1630	mr_asprintf(temp_log, "/tmp/%d.%d", (int) (random() % 32768), (int) (random() % 32768));
	1631
[2211]	1632	mr_strcat(command, " 2>> %s >> %s", temp_log, temp_log);
[128]	1633	log_msg(1, "command = '%s'", command);
	1634	unlink(temp_log);
	1635	res = system(command);
	1636	if (res) {
	1637	p = strstr(command, "-acl ");
	1638	if (p) {
	1639	p[0] = p[1] = p[2] = p[3] = ' ';
	1640	log_msg(1, "new command = '%s'", command);
	1641	res = system(command);
	1642	}
	1643	}
[2211]	1644	paranoid_free(command);
	1645
[128]	1646	if (res && length_of_file(temp_log) < 5) {
	1647	res = 0;
	1648	}
	1649
[3145]	1650	if (! use_star) {
	1651	if (g_getfattr) {
	1652	log_msg(1, "Setting fattr list %s", xattr_fname);
	1653	if (length_of_file(xattr_fname) > 0) {
	1654	res = set_fattr_list(filelist_subset_fname, xattr_fname);
	1655	if (res) {
	1656	log_to_screen("Errors occurred while setting extended attributes");
	1657	} else {
	1658	log_msg(1, "I set xattr OK");
	1659	}
	1660	retval += res;
[948]	1661	}
[128]	1662	}
[3145]	1663	if (g_getfacl) {
	1664	log_msg(1, "Setting acl list %s", acl_fname);
	1665	if (length_of_file(acl_fname) > 0) {
	1666	res = set_acl_list(filelist_subset_fname, acl_fname);
	1667	if (res) {
	1668	log_to_screen("Errors occurred while setting access control lists");
	1669	} else {
	1670	log_msg(1, "I set ACL OK");
	1671	}
	1672	retval += res;
[948]	1673	}
[128]	1674	}
[3145]	1675	} else {
	1676	retval = res;
[128]	1677	}
[3145]	1678	// Be verbose for star
	1679	if (retval \|\| use_star) {
[3185]	1680	mr_asprintf(command, "cat %s >> %s", temp_log, MONDO_LOGFILE);
[3060]	1681	paranoid_system(command);
[2211]	1682	paranoid_free(command);
	1683
[3145]	1684	if (retval) {
	1685	log_msg(2, "Errors occurred while processing fileset #%d", current_tarball_number);
	1686	}
[128]	1687	} else {
	1688	log_msg(2, "Fileset #%d processed OK", current_tarball_number);
	1689	}
[3193]	1690	unlink(temp_log);
	1691	mr_free(temp_log);
[1]	1692	}
[128]	1693	if (does_file_exist("/PAUSE")) {
	1694	popup_and_OK
[541]	1695	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[1]	1696	}
[128]	1697	unlink(filelist_subset_fname);
[3193]	1698	mr_free(filelist_subset_fname);
	1699	if (g_getfattr) {
	1700	unlink(xattr_fname);
	1701	mr_free(xattr_fname);
	1702	}
	1703	if (g_getfacl) {
	1704	unlink(acl_fname);
	1705	mr_free(acl_fname);
	1706	}
[128]	1707
	1708	log_msg(5, "Leaving");
	1709	return (retval);
[1]	1710	}
	1711
	1712	/**************************************************************************
	1713	END_RESTORE_A_TARBALL_FROM_CD
	1714	**************************************************************************/
	1715
	1716
	1717	/**
	1718	* Restore a tarball from the currently opened stream.
	1719	* @param bkpinfo The backup information structure. Fields used:
	1720	* - @c bkpinfo->backup_media_type
	1721	* - @c bkpinfo->media_device
	1722	* - @c bkpinfo->zip_exe
	1723	* @param tarball_fname The filename of the afioball to restore.
	1724	* @param current_tarball_number The number (starting from 0) of the fileset
	1725	* we're restoring now.
	1726	* @param filelist The node structure containing the list of files to be
	1727	* restored. If no file in the afioball is in this list, afio will still be
	1728	* called, but nothing will be written.
	1729	* @param size The size (in @b bytes) of the afioball.
	1730	* @return 0 for success, nonzero for failure.
	1731	*/
	1732	int
[1645]	1733	restore_a_tarball_from_stream(char *tarball_fname,
[128]	1734	long current_tarball_number,
	1735	struct s_node *filelist,
	1736	long long size, char *xattr_fname,
	1737	char *acl_fname)
[1]	1738	{
[128]	1739	int retval = 0;
	1740	int res = 0;
[1]	1741
	1742	/ malloc add */
[2242]	1743	char *mds = NULL;
[3193]	1744	char *command = NULL;
	1745	char *afio_fname = NULL;
	1746	char *filelist_fname = NULL;
	1747	char *filelist_subset_fname = NULL;
	1748	char *executable = NULL;
[128]	1749	long matches = 0;
	1750	bool restore_this_fileset = FALSE;
	1751	bool use_star;
[1]	1752
[128]	1753	assert(bkpinfo != NULL);
	1754	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
[3193]	1755
[128]	1756	/* to do it with a file... */
	1757	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
[2242]	1758	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3193]	1759	log_msg(2, "Restoring from fileset #%ld (%ld KB) on %s #%d",
[2242]	1760	current_tarball_number, (long) size >> 10, mds, g_current_media_number);
	1761	mr_free(mds);
	1762
[128]	1763	run_program_and_log_output("mkdir -p " MNT_RESTORING "/tmp", FALSE);
	1764
[1]	1765	/****************************************************************************
	1766	* Use RAMDISK's /tmp; saves time; oh wait, it's too small *
	1767	* Well, pipe from tape to afio, then; oh wait, can't do that either: bug *
	1768	* in afio or someting; oh darn.. OK, use tmpfs :-) *
	1769	****************************************************************************/
[3193]	1770	mr_asprintf(afio_fname, "/tmp/tmpfs/archive.tmp.%ld", current_tarball_number);
	1771	mr_asprintf(filelist_fname, "%s/filelist.%ld", bkpinfo->tmpdir, current_tarball_number);
	1772	mr_asprintf(filelist_subset_fname, "%s/filelist-subset-%ld.tmp", bkpinfo->tmpdir, current_tarball_number);
	1773
[1645]	1774	res = read_file_from_stream_to_file(afio_fname, size);
[128]	1775	if (strstr(tarball_fname, ".star")) {
	1776	bkpinfo->use_star = TRUE;
[1]	1777	}
[128]	1778	if (res) {
	1779	log_msg(1, "Warning - error reading afioball from tape");
[1]	1780	}
[128]	1781	if (bkpinfo->compression_level == 0) {
[3193]	1782	mr_asprintf(executable, "%s", "");
[128]	1783	} else {
	1784	if (bkpinfo->use_star) {
[3193]	1785	mr_asprintf(executable, "%s", " -bz");
[128]	1786	} else {
[3193]	1787	mr_asprintf(executable, "-P %s -Z", bkpinfo->zip_exe);
[128]	1788	}
[1]	1789	}
	1790
[128]	1791	if (!filelist) // if unconditional restore then restore entire fileset
	1792	{
	1793	restore_this_fileset = TRUE;
	1794	} else // If restoring selectively then get TOC from tarball
	1795	{
	1796	if (strstr(tarball_fname, ".star.")) {
	1797	use_star = TRUE;
[3193]	1798	mr_asprintf(command, "star -sparse -t file=%s %s", afio_fname, executable);
[128]	1799	} else {
	1800	use_star = FALSE;
[3193]	1801	mr_asprintf(command, "afio -t -M 8m -b %ld %s %s", TAPE_BLOCK_SIZE, executable, afio_fname);
[128]	1802	}
[3193]	1803	mr_strcat(command, " > %s 2>> %s", filelist_fname, MONDO_LOGFILE);
[128]	1804	log_msg(1, "command = %s", command);
	1805	if (system(command)) {
	1806	log_msg(4, "Warning - error occurred while retrieving TOC");
	1807	}
[3193]	1808	mr_free(command);
	1809
[128]	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	log_msg(1, "No matches found in fileset %ld",
	1817	current_tarball_number);
	1818	}
[3193]	1819	log_msg(2, "Skipping fileset %ld", current_tarball_number);
[128]	1820	restore_this_fileset = FALSE;
	1821	} else {
	1822	log_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
[1]	1829	// Concoct the call to star/afio to restore files
[3193]	1830	if (strstr(tarball_fname, ".star.")) {
	1831	// star
	1832	mr_asprintf(command, "star -sparse -x file=%s %s", afio_fname, executable);
[128]	1833	if (filelist) {
[3193]	1834	mr_strcat(command, " list=%s", filelist_subset_fname);
[128]	1835	}
[3193]	1836	} else {
	1837	// afio
	1838	mr_asprintf(command, "afio -i -M 8m -b %ld %s", TAPE_BLOCK_SIZE, executable);
[128]	1839	if (filelist) {
[3193]	1840	mr_strcat(command, " -w %s", filelist_subset_fname);
[128]	1841	}
[3193]	1842	mr_strcat(command, " %s", afio_fname);
[128]	1843	}
[3193]	1844	mr_strcat(command, " 2>> %s", MONDO_LOGFILE);
	1845	mr_free(executable);
[1]	1846
	1847	// Call if IF there are files to restore (selectively/unconditionally)
[128]	1848	if (restore_this_fileset) {
	1849	log_msg(1, "Calling command='%s'", command);
	1850	paranoid_system(command);
[1]	1851
[948]	1852	if (g_getfattr) {
[2230]	1853	log_it("Restoring xattr stuff");
[948]	1854	res = set_fattr_list(filelist_subset_fname, xattr_fname);
	1855	if (res) {
	1856	log_msg(1, "Errors occurred while setting xattr");
	1857	} else {
	1858	log_msg(1, "I set xattr OK");
	1859	}
	1860	retval += res;
[128]	1861	}
[1]	1862
[948]	1863	if (g_getfacl) {
[2230]	1864	log_it("Restoring acl stuff");
[948]	1865	res = set_acl_list(filelist_subset_fname, acl_fname);
	1866	if (res) {
	1867	log_msg(1, "Errors occurred while setting ACL");
	1868	} else {
	1869	log_msg(1, "I set ACL OK");
	1870	}
	1871	retval += res;
[128]	1872	}
	1873
	1874	} else {
	1875	log_msg(1, "NOT CALLING '%s'", command);
	1876	}
[3193]	1877	mr_free(command);
[128]	1878
	1879	if (does_file_exist("/PAUSE") && current_tarball_number >= 50) {
[541]	1880	log_to_screen("Paused after set %ld", current_tarball_number);
	1881	popup_and_OK("Pausing. Press ENTER to continue.");
[128]	1882	}
	1883
	1884	unlink(filelist_subset_fname);
[3193]	1885	mr_free(filelist_subset_fname);
[128]	1886	unlink(filelist_fname);
[3193]	1887	mr_free(filelist_fname);
[128]	1888	unlink(afio_fname);
[3193]	1889	mr_free(afio_fname);
[128]	1890
	1891	return (retval);
[1]	1892	}
[128]	1893
[1]	1894	/**************************************************************************
	1895	END_RESTORE_A_TARBALL_FROM_STREAM
	1896	**************************************************************************/
	1897
	1898
	1899
	1900
	1901	/**
	1902	* Restore all biggiefiles from all media in this CD backup.
	1903	* The CD with the last afioball should be currently mounted.
	1904	* @param bkpinfo The backup information structure. @c backup_media_type is the
	1905	* only field used in this function.
	1906	* @param filelist The node structure containing the list of files to be
	1907	* restored. If a prospective biggiefile is not in this list, it will be ignored.
	1908	* @return 0 for success, nonzero for failure.
	1909	*/
[3193]	1910	int restore_all_biggiefiles_from_CD(struct s_node *filelist) {
	1911
[128]	1912	int retval = 0;
[1875]	1913	int res = 0;
[128]	1914	long noof_biggiefiles, bigfileno = 0, total_slices;
[1]	1915	/ malloc /
[3193]	1916	char *tmp = NULL;
	1917	char *tmp1 = NULL;
[2242]	1918	char *mds = NULL;
[1870]	1919	bool just_changed_cds = FALSE;
[3193]	1920	char *xattr_fname = NULL;
	1921	char *acl_fname = NULL;
	1922	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
[128]	1923	char *pathname_of_last_biggie_restored;
	1924	FILE *fbw = NULL;
[1]	1925
[3193]	1926	malloc_string(pathname_of_last_biggie_restored);
[128]	1927	malloc_string(tmp);
	1928	assert(bkpinfo != NULL);
	1929
[3193]	1930	mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
[128]	1931	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
[3193]	1932	log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
[1]	1933	}
	1934
[128]	1935	read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
	1936	total_slices = atol(tmp);
[3193]	1937	mr_free(tmp);
	1938
	1939	mr_asprintf(tmp1, "Reassembling large files ");
	1940	mvaddstr_and_log_it(g_currentY, 0, tmp1);
	1941	mr_free(tmp1);
	1942
[128]	1943	if (length_of_file(BIGGIELIST) < 6) {
	1944	log_msg(1, "OK, no biggielist; not restoring biggiefiles");
	1945	return (0);
[1]	1946	}
[128]	1947	noof_biggiefiles = count_lines_in_file(BIGGIELIST);
	1948	if (noof_biggiefiles <= 0) {
[3193]	1949	log_msg(2, "OK, no biggiefiles in biggielist; not restoring biggiefiles");
[128]	1950	return (0);
	1951	}
[3193]	1952	log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
[1]	1953
[541]	1954	open_progress_form("Reassembling large files",
	1955	"I am now reassembling all the large files.",
	1956	"Please wait. This may take some time.",
[128]	1957	"", total_slices);
[1874]	1958	for (bigfileno = 0 ; bigfileno < noof_biggiefiles ;) {
[128]	1959	log_msg(2, "Thinking about restoring bigfile %ld", bigfileno + 1);
	1960	if (!does_file_exist(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""))) {
[3193]	1961	log_msg(3, "...but its first slice isn't on this CD. Perhaps this was a selective restore?");
[2242]	1962	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3193]	1963	log_msg(3, "Cannot find bigfile #%ld 's first slice on %s #%d", bigfileno + 1, mds, g_current_media_number);
[128]	1964	log_msg(3, "Slicename would have been %s",
[1869]	1965	slice_fname(bigfileno, 0, ARCHIVES_PATH, ""));
[128]	1966	// I'm not positive 'just_changed_cds' is even necessary...
	1967	if (just_changed_cds) {
	1968	just_changed_cds = FALSE;
[3193]	1969	log_msg(3, "I'll continue to scan this CD for bigfiles to be restored.");
[128]	1970	} else if (does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")) {
[1645]	1971	insist_on_this_cd_number(++g_current_media_number);
[3193]	1972	log_to_screen("Restoring from %s #%d", mds, g_current_media_number);
[128]	1973	just_changed_cds = TRUE;
	1974	} else {
[1869]	1975	/* That big file doesn't exist, but the followings may */
	1976	/* So we need to continue looping */
[3193]	1977	log_msg(2, "There was no bigfile #%ld. That's OK.", bigfileno + 1);
[128]	1978	log_msg(2, "I'm going to stop restoring bigfiles now.");
[1869]	1979	retval++;
	1980	bigfileno++;
[128]	1981	}
[2242]	1982	mr_free(mds);
[128]	1983	} else {
	1984	just_changed_cds = FALSE;
[3193]	1985	mr_asprintf(tmp1, "Restoring big file %ld", bigfileno + 1);
	1986	update_progress_form(tmp1);
	1987	mr_free(tmp1);
	1988	res = restore_a_biggiefile_from_CD(bigfileno, filelist, pathname_of_last_biggie_restored);
[2227]	1989	log_it("%s",pathname_of_last_biggie_restored);
[128]	1990	if (fbw && pathname_of_last_biggie_restored[0]) {
	1991	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
	1992	}
	1993	retval += res;
	1994	bigfileno++;
	1995
	1996	}
[1]	1997	}
[128]	1998
	1999	if (fbw) {
	2000	fclose(fbw);
[948]	2001	if (g_getfattr) {
[3193]	2002	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
[948]	2003	if (length_of_file(xattr_fname) > 0) {
	2004	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
	2005	}
[3193]	2006	mr_free(xattr_fname);
[128]	2007	}
[948]	2008	if (g_getfacl) {
[3193]	2009	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
[948]	2010	if (length_of_file(acl_fname) > 0) {
	2011	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
	2012	}
[3193]	2013	mr_free(acl_fname);
[128]	2014	}
[1]	2015	}
[3193]	2016	mr_free(biggies_whose_EXATs_we_should_set);
	2017
[128]	2018	if (does_file_exist("/PAUSE")) {
[3193]	2019	popup_and_OK("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[128]	2020	}
	2021	close_progress_form();
	2022	if (retval) {
[541]	2023	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2024	} else {
[541]	2025	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2026	}
	2027	paranoid_free(pathname_of_last_biggie_restored);
	2028	return (retval);
[1]	2029	}
[128]	2030
[1]	2031	/**************************************************************************
	2032	END_RESTORE_ALL_BIGGIFILES_FROM_CD
	2033	**************************************************************************/
	2034
	2035
	2036
	2037	/**
	2038	* Restore all afioballs from all CDs in the backup.
	2039	* The first CD should be inserted (if not, it will be asked for).
	2040	* @param bkpinfo The backup information structure. @c backup_media_type is the
	2041	* only field used in @e this function.
	2042	* @param filelist The node structure containing the list of files to be
	2043	* restored. If no file in some particular afioball is in this list, afio will
	2044	* still be called for that fileset, but nothing will be written.
	2045	* @return 0 for success, or the number of filesets that failed.
	2046	*/
	2047	int
[1645]	2048	restore_all_tarballs_from_CD(struct s_node *filelist)
[1]	2049	{
[128]	2050	int retval = 0;
	2051	int res;
	2052	int attempts;
[3193]	2053	long current_tarball_number = 0L;
[128]	2054	long max_val;
[1]	2055	/malloc */
[3193]	2056	char *mds = NULL;
[2211]	2057	char *tmp = NULL;
	2058	char *tmp1 = NULL;
[3193]	2059	char *tarball_fname = NULL;
	2060	char *progress_str = NULL;
[1]	2061
[128]	2062	assert(bkpinfo != NULL);
	2063
[3193]	2064	malloc_string(tmp);
[541]	2065	mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
[3193]	2066	log_msg(2, "Insisting on 1st media, so that I can have a look at LAST-FILELIST-NUMBER");
[128]	2067	if (g_current_media_number != 1) {
	2068	log_msg(3, "OK, that's jacked up.");
	2069	g_current_media_number = 1;
[1]	2070	}
[1645]	2071	insist_on_this_cd_number(g_current_media_number);
[128]	2072	read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
	2073	max_val = atol(tmp) + 1;
[2211]	2074	paranoid_free(tmp);
	2075
[2242]	2076	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3193]	2077	mr_asprintf(progress_str, "Restoring from %s #%d", mds, g_current_media_number);
[2242]	2078
[128]	2079	log_to_screen(progress_str);
[541]	2080	open_progress_form("Restoring from archives",
	2081	"Restoring data from the archives.",
	2082	"Please wait. This may take some time.",
[128]	2083	progress_str, max_val);
	2084	for (;;) {
[1645]	2085	insist_on_this_cd_number(g_current_media_number);
[128]	2086	update_progress_form(progress_str);
[3193]	2087	mr_free(progress_str);
	2088
	2089	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.bz2", current_tarball_number);
[128]	2090	if (!does_file_exist(tarball_fname)) {
[3193]	2091	mr_free(tarball_fname);
	2092	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.gz", current_tarball_number);
[1236]	2093	}
	2094	if (!does_file_exist(tarball_fname)) {
[3193]	2095	mr_free(tarball_fname);
	2096	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.lzma", current_tarball_number);
[128]	2097	}
	2098	if (!does_file_exist(tarball_fname)) {
[3193]	2099	mr_free(tarball_fname);
	2100	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.lzo", current_tarball_number);
[128]	2101	}
	2102	if (!does_file_exist(tarball_fname)) {
[3193]	2103	mr_free(tarball_fname);
	2104	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.", current_tarball_number);
[128]	2105	}
	2106	if (!does_file_exist(tarball_fname)) {
[3193]	2107	mr_free(tarball_fname);
	2108	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.bz2", current_tarball_number);
[128]	2109	}
	2110	if (!does_file_exist(tarball_fname)) {
[3193]	2111	mr_free(tarball_fname);
	2112	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.", current_tarball_number);
	2113	}
	2114	if (!does_file_exist(tarball_fname)) {
[128]	2115	if (current_tarball_number == 0) {
	2116	log_to_screen
[541]	2117	("No tarballs. Strange. Maybe you only backed up freakin' big files?");
[3193]	2118	mr_free(tarball_fname);
[128]	2119	return (0);
	2120	}
	2121	if (!does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")
	2122	\|\| system("find " MNT_CDROM
	2123	"/archives/slice* > /dev/null 2> /dev/null") ==
	2124	0) {
	2125	break;
	2126	}
	2127	g_current_media_number++;
[3193]	2128	mr_asprintf(progress_str, "Restoring from %s #%d", media_descriptor_string(bkpinfo->backup_media_type), g_current_media_number);
[128]	2129	log_to_screen(progress_str);
	2130	} else {
[3193]	2131	mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_tarball_number, mds, g_current_media_number);
	2132	for (res = 999, attempts = 0; attempts < 3 && res != 0; attempts++) {
	2133	res = restore_a_tarball_from_CD(tarball_fname, current_tarball_number, filelist);
[128]	2134	}
[3193]	2135	mr_asprintf(tmp1, "%s #%d, fileset #%ld - restore ", mds, g_current_media_number, current_tarball_number);
[128]	2136	if (res) {
[2211]	2137	mr_strcat(tmp1, "reported errors");
[128]	2138	} else if (attempts > 1) {
[2211]	2139	mr_strcat(tmp1, "succeeded");
[128]	2140	} else {
[2211]	2141	mr_strcat(tmp1, "succeeded");
[128]	2142	}
	2143	if (attempts > 1) {
[2211]	2144	mr_strcat(tmp1, " (%d attempts) - review logs", attempts);
[128]	2145	}
	2146	if (attempts > 1) {
[3193]	2147	log_to_screen(tmp1);
[128]	2148	}
[3193]	2149	mr_free(tmp1);
[128]	2150
	2151	retval += res;
	2152	current_tarball_number++;
	2153	g_current_progress++;
	2154	}
[3193]	2155	mr_free(tarball_fname);
	2156
[2837]	2157	/* Now we need to umount the current media to have the next mounted by insist_on_this_cd_number */
[2872]	2158	/* run_program_and_log_output("umount " MNT_CDROM, FALSE); */
[1]	2159	}
[2242]	2160	mr_free(mds);
[3193]	2161	mr_free(progress_str);
[2242]	2162
[128]	2163	close_progress_form();
	2164	if (retval) {
[541]	2165	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2166	} else {
[541]	2167	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	2168	}
[128]	2169
	2170	return (retval);
[1]	2171	}
	2172
	2173	/**************************************************************************
	2174	END_RESTORE_ALL_TARBALLS_FROM_CD
	2175	**************************************************************************/
	2176
	2177
	2178
	2179	/**
	2180	* Restore all biggiefiles from the currently opened stream.
	2181	* @param bkpinfo The backup information structure. Passed to other functions.
	2182	* @param filelist The node structure containing the list of files to be
	2183	* restored. If a prospective biggiefile is not in the list, it will be ignored.
	2184	* @return 0 for success, or the number of biggiefiles that failed.
	2185	*/
	2186	int
[1645]	2187	restore_all_biggiefiles_from_stream(struct s_node *filelist)
[1]	2188	{
[128]	2189	long noof_biggiefiles;
	2190	long current_bigfile_number = 0;
	2191	long total_slices;
[1]	2192
[128]	2193	int retval = 0;
	2194	int res = 0;
	2195	int ctrl_chr;
[1]	2196
	2197	/ malloc add **/
[3193]	2198	char *tmp = NULL;
[3194]	2199	char *tmp1 = NULL;
[128]	2200	char *biggie_fname;
	2201	char *biggie_cksum;
[3193]	2202	char *xattr_fname = NULL;
	2203	char *acl_fname = NULL;
[128]	2204	char *p;
	2205	char *pathname_of_last_biggie_restored;
[3193]	2206	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
[128]	2207	long long biggie_size;
	2208	FILE *fbw = NULL;
[1]	2209
[128]	2210	malloc_string(tmp);
	2211	malloc_string(biggie_fname);
	2212	malloc_string(biggie_cksum);
	2213	malloc_string(pathname_of_last_biggie_restored);
	2214	assert(bkpinfo != NULL);
[1]	2215
[128]	2216	read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
[1]	2217
[128]	2218	total_slices = atol(tmp);
[3193]	2219
[948]	2220	if (g_getfattr) {
[3193]	2221	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2222	}
	2223	if (g_getfacl) {
[3193]	2224	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2225	}
[3193]	2226	mr_asprintf(tmp1, "Reassembling large files ");
	2227	mvaddstr_and_log_it(g_currentY, 0, tmp1);
	2228	mr_free(tmp1);
	2229
	2230	mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
[128]	2231	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
[3193]	2232	log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
[128]	2233	}
[3193]	2234
	2235	// get xattr and acl files if they're there
	2236	res = read_header_block_from_stream(&biggie_size, biggie_fname, &ctrl_chr);
[128]	2237	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
[3193]	2238	res = read_EXAT_files_from_tape(&biggie_size, biggie_fname, &ctrl_chr, xattr_fname, acl_fname);
[128]	2239	}
[1]	2240
[128]	2241	noof_biggiefiles = atol(biggie_fname);
[3193]	2242	log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
[541]	2243	open_progress_form("Reassembling large files",
	2244	"I am now reassembling all the large files.",
	2245	"Please wait. This may take some time.",
[128]	2246	"", total_slices);
[1]	2247
[128]	2248	for (res =
	2249	read_header_block_from_stream(&biggie_size, biggie_fname,
	2250	&ctrl_chr);
	2251	ctrl_chr != BLK_STOP_BIGGIEFILES;
	2252	res =
	2253	read_header_block_from_stream(&biggie_size, biggie_fname,
	2254	&ctrl_chr)) {
	2255	if (ctrl_chr != BLK_START_A_NORMBIGGIE
	2256	&& ctrl_chr != BLK_START_A_PIHBIGGIE) {
	2257	wrong_marker(BLK_START_A_NORMBIGGIE, ctrl_chr);
	2258	}
	2259	p = strrchr(biggie_fname, '/');
	2260	if (!p) {
	2261	p = biggie_fname;
	2262	} else {
	2263	p++;
	2264	}
[3193]	2265	mr_asprintf(tmp1, "Restoring big file %ld (%lld K)", current_bigfile_number + 1, biggie_size / 1024);
	2266	update_progress_form(tmp1);
	2267	mr_free(tmp1);
[1645]	2268	res = restore_a_biggiefile_from_stream(biggie_fname,
[128]	2269	current_bigfile_number,
	2270	biggie_cksum,
	2271	biggie_size,
	2272	filelist, ctrl_chr,
	2273	pathname_of_last_biggie_restored);
	2274	log_msg(1, "I believe I have restored %s",
	2275	pathname_of_last_biggie_restored);
	2276	if (fbw && pathname_of_last_biggie_restored[0]) {
	2277	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
	2278	}
	2279	retval += res;
	2280	current_bigfile_number++;
	2281
[1]	2282	}
[128]	2283	if (current_bigfile_number != noof_biggiefiles
	2284	&& noof_biggiefiles != 0) {
[3193]	2285	log_msg(1, "Warning - bigfileno=%ld but noof_biggiefiles=%ld\n", current_bigfile_number, noof_biggiefiles);
[128]	2286	} else {
[3193]	2287	log_msg(1, "%ld biggiefiles in biggielist.txt; %ld biggiefiles processed today.", noof_biggiefiles, current_bigfile_number);
[1]	2288	}
	2289
[128]	2290	if (fbw) {
	2291	fclose(fbw);
	2292	if (length_of_file(biggies_whose_EXATs_we_should_set) > 2) {
[2230]	2293	log_it("Setting biggie-EXATs");
[948]	2294	if (g_getfattr) {
	2295	if (length_of_file(xattr_fname) > 0) {
[3193]	2296	log_msg(1, "set_fattr_List(%s,%s)", biggies_whose_EXATs_we_should_set, xattr_fname);
	2297	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
[948]	2298	}
[128]	2299	}
[948]	2300	if (g_getfacl) {
	2301	if (length_of_file(acl_fname) > 0) {
[3193]	2302	log_msg(1, "set_acl_list(%s,%s)", biggies_whose_EXATs_we_should_set, acl_fname);
[948]	2303	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
	2304	}
	2305	}
[128]	2306	} else {
[2230]	2307	log_it("No biggiefiles selected. So, no biggie-EXATs to set.");
[128]	2308	}
[1]	2309	}
[3193]	2310	mr_free(xattr_fname);
	2311	mr_free(acl_fname);
	2312	mr_free(biggies_whose_EXATs_we_should_set);
	2313
[128]	2314	if (does_file_exist("/PAUSE")) {
	2315	popup_and_OK
[541]	2316	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[1]	2317	}
	2318
[128]	2319	close_progress_form();
	2320	if (retval) {
[541]	2321	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2322	} else {
[541]	2323	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2324	}
	2325	paranoid_free(pathname_of_last_biggie_restored);
	2326	paranoid_free(biggie_fname);
	2327	paranoid_free(biggie_cksum);
	2328	paranoid_free(tmp);
	2329	return (retval);
[1]	2330	}
[128]	2331
[1]	2332	/**************************************************************************
	2333	END_RESTORE_ALL_BIGGIEFILES_FROM_STREAM
	2334	**************************************************************************/
	2335
	2336
	2337
	2338
	2339
	2340
	2341	/**
	2342	* Restore all afioballs from the currently opened tape stream.
	2343	* @param bkpinfo The backup information structure. Fields used:
	2344	* - @c bkpinfo->backup_media_type
	2345	* - @c bkpinfo->restore_path
	2346	* @param filelist The node structure containing the list of files to be
	2347	* restored. If no file in an afioball is in this list, afio will still be
	2348	* called for that fileset, but nothing will be written.
	2349	* @return 0 for success, or the number of filesets that failed.
	2350	*/
[3193]	2351	int restore_all_tarballs_from_stream(struct s_node *filelist)
[1]	2352	{
[128]	2353	int retval = 0;
	2354	int res;
	2355	long current_afioball_number = 0;
	2356	int ctrl_chr;
	2357	long max_val /, total_noof_files / ;
[1]	2358
	2359	/ malloc /
[3193]	2360	char *tmp = NULL;
[2242]	2361	char *mds = NULL;
[3193]	2362	char *progress_str = NULL;
[128]	2363	char *tmp_fname;
[3193]	2364	char *xattr_fname = NULL;
	2365	char *acl_fname = NULL;
[1]	2366
[128]	2367	long long tmp_size;
[1]	2368
[128]	2369	malloc_string(tmp);
	2370	malloc_string(tmp_fname);
	2371	assert(bkpinfo != NULL);
[541]	2372	mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
[128]	2373	read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
	2374	max_val = atol(tmp) + 1;
[1]	2375
[3060]	2376	if (chdir(bkpinfo->restore_path)) { /* I don't know why this is needed _here_ but it seems to be. -HR, 02/04/2002 */
	2377	//FIXME
	2378	}
[1]	2379
[128]	2380	run_program_and_log_output("pwd", 5);
[1]	2381
[3193]	2382	mr_asprintf(progress_str, "Restoring from media #%d", g_current_media_number);
[128]	2383	log_to_screen(progress_str);
[541]	2384	open_progress_form("Restoring from archives",
	2385	"Restoring data from the archives.",
	2386	"Please wait. This may take some time.",
[128]	2387	progress_str, max_val);
[1]	2388
[128]	2389	log_msg(3, "hey");
[1]	2390
[128]	2391	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2392	if (res) {
	2393	log_msg(2, "Warning - error reading afioball from tape");
[1]	2394	}
[128]	2395	retval += res;
	2396	if (ctrl_chr != BLK_START_AFIOBALLS) {
	2397	wrong_marker(BLK_START_AFIOBALLS, ctrl_chr);
[1]	2398	}
[128]	2399	log_msg(2, "ho");
	2400	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2401	while (ctrl_chr != BLK_STOP_AFIOBALLS) {
	2402	update_progress_form(progress_str);
[948]	2403	if (g_getfattr) {
[3193]	2404	mr_asprintf(xattr_fname, "%s/xattr-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
[948]	2405	unlink(xattr_fname);
	2406	}
	2407	if (g_getfacl) {
[3193]	2408	mr_asprintf(acl_fname, "%s/acl-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
[948]	2409	unlink(acl_fname);
	2410	}
[128]	2411	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
[2230]	2412	log_it("Reading EXAT files from tape");
[3193]	2413	res = read_EXAT_files_from_tape(&tmp_size, tmp_fname, &ctrl_chr, xattr_fname, acl_fname);
[128]	2414	}
	2415	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
	2416	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
	2417	}
[3193]	2418	log_msg(4, "Restoring from fileset #%ld (name=%s, size=%ld K)", current_afioball_number, tmp_fname, (long) tmp_size >> 10);
	2419	res = restore_a_tarball_from_stream(tmp_fname, current_afioball_number, filelist, tmp_size, xattr_fname, acl_fname);
[128]	2420	retval += res;
	2421	if (res) {
[3193]	2422	log_to_screen("Fileset %ld - errors occurred", current_afioball_number);
[128]	2423	}
	2424	res =
	2425	read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2426	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
	2427	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
	2428	}
[1]	2429
[128]	2430	current_afioball_number++;
	2431	g_current_progress++;
[2242]	2432	mds = media_descriptor_string(bkpinfo->backup_media_type),
[3193]	2433
	2434	mr_free(progress_str);
	2435	mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_afioball_number, mds, g_current_media_number);
[2242]	2436	mr_free(mds);
[3193]	2437	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
[948]	2438	if (g_getfattr) {
	2439	unlink(xattr_fname);
	2440	}
	2441	if (g_getfacl) {
	2442	unlink(acl_fname);
	2443	}
[128]	2444	} // next
[3193]	2445	mr_free(progress_str);
	2446	if (g_getfattr) {
	2447	mr_free(xattr_fname);
	2448	}
	2449	if (g_getfacl) {
	2450	mr_free(acl_fname);
	2451	}
	2452
[128]	2453	log_msg(1, "All done with afioballs");
	2454	close_progress_form();
	2455	if (retval) {
[541]	2456	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2457	} else {
[541]	2458	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2459	}
	2460	paranoid_free(tmp);
	2461	paranoid_free(tmp_fname);
	2462	return (retval);
[1]	2463	}
[128]	2464
[1]	2465	/**************************************************************************
	2466	END_ RESTORE_ALL_TARBALLS_FROM_STREAM
	2467	**************************************************************************/
	2468
	2469	/* @} - end of LLrestoreGroup */
	2470
	2471
	2472	/**
	2473	* Restore all files in @p filelist.
	2474	* @param bkpinfo The backup information structure. Most fields are used.
	2475	* @param filelist The node structure containing the list of files to be
	2476	* restored.
	2477	* @return 0 for success, or the number of afioballs and biggiefiles that failed.
	2478	* @ingroup restoreGroup
	2479	*/
[1645]	2480	int restore_everything(struct s_node *filelist)
[1]	2481	{
[128]	2482	int resA;
	2483	int resB;
[1]	2484
	2485	/ mallco */
[128]	2486	char *cwd;
	2487	char *newpath;
[3193]	2488	char *tmp = NULL;
[128]	2489	assert(bkpinfo != NULL);
[1]	2490
[128]	2491	malloc_string(cwd);
	2492	malloc_string(newpath);
	2493	log_msg(2, "restore_everything() --- starting");
	2494	g_current_media_number = 1;
[3060]	2495	if (getcwd(cwd, MAX_STR_LEN - 1)) {
	2496	// FIXME
	2497	}
[3193]	2498	mr_asprintf(tmp, "mkdir -p %s", bkpinfo->restore_path);
[128]	2499	run_program_and_log_output(tmp, FALSE);
[3193]	2500	mr_free(tmp);
	2501
[128]	2502	log_msg(1, "Changing dir to %s", bkpinfo->restore_path);
[3060]	2503	if (chdir(bkpinfo->restore_path)) {
	2504	//FIXME
	2505	}
	2506	if (getcwd(newpath, MAX_STR_LEN - 1)) {
	2507	// FIXME
	2508	}
[128]	2509	log_msg(1, "path is now %s", newpath);
	2510	log_msg(1, "restoring everything");
	2511	if (!find_home_of_exe("petris") && !g_text_mode) {
	2512	newtDrawRootText(0, g_noof_rows - 2,
[541]	2513	"Press ALT-<left cursor> twice to play Petris :-) ");
[128]	2514	newtRefresh();
[1]	2515	}
[541]	2516	mvaddstr_and_log_it(g_currentY, 0, "Preparing to read your archives");
[2682]	2517	mount_media();
[128]	2518	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2519	mvaddstr_and_log_it(g_currentY++, 0,
[541]	2520	"Restoring OS and data from streaming media");
[128]	2521	if (bkpinfo->backup_media_type == cdstream) {
[1645]	2522	openin_cdstream();
[128]	2523	} else {
[1645]	2524	assert_string_is_neither_NULL_nor_zerolength(bkpinfo->media_device);
	2525	openin_tape();
[128]	2526	}
[1645]	2527	resA = restore_all_tarballs_from_stream(filelist);
	2528	resB = restore_all_biggiefiles_from_stream(filelist);
[128]	2529	if (bkpinfo->backup_media_type == cdstream) {
[1645]	2530	closein_cdstream();
[128]	2531	} else {
[1645]	2532	closein_tape();
[128]	2533	}
	2534	} else {
	2535	mvaddstr_and_log_it(g_currentY++, 0,
[1736]	2536	"Restoring OS and data from CD/USB ");
[1645]	2537	resA = restore_all_tarballs_from_CD(filelist);
	2538	resB = restore_all_biggiefiles_from_CD(filelist);
[1]	2539	}
[3060]	2540	if (chdir(cwd)) {
	2541	//FIXME
	2542	}
[128]	2543	if (resA + resB) {
[541]	2544	log_to_screen("Errors occurred while data was being restored.");
[1]	2545	}
[128]	2546	if (length_of_file("/etc/raidtab") > 0) {
	2547	log_msg(2, "Copying local raidtab to restored filesystem");
	2548	run_program_and_log_output("cp -f /etc/raidtab " MNT_RESTORING
	2549	"/etc/raidtab", FALSE);
[1]	2550	}
[128]	2551	kill_petris();
	2552	log_msg(2, "restore_everything() --- leaving");
	2553	paranoid_free(cwd);
	2554	paranoid_free(newpath);
	2555	return (resA + resB);
[1]	2556	}
	2557
	2558	/**************************************************************************
	2559	END_RESTORE_EVERYTHING
	2560	**************************************************************************/
	2561
	2562
[128]	2563	extern void wait_until_software_raids_are_prepped(char *, int);
[1]	2564
	2565
	2566	char which_restore_mode(void);
	2567
	2568
	2569	/**
	2570	* Log a "don't panic" message to the logfile.
	2571	*/
	2572	void welcome_to_mondorestore()
	2573	{
[251]	2574	log_msg(0, "-------------- Mondo Restore v%s -------------", PACKAGE_VERSION);
[3193]	2575	log_msg(0, "DON'T PANIC! Mondorestore logs almost everything, so please ");
	2576	log_msg(0, "don't break out in a cold sweat just because you see a few ");
	2577	log_msg(0, "error messages in the log. Read them; analyze them; see if ");
	2578	log_msg(0, "they are significant; above all, verify your backups! Please");
	2579	log_msg(0, "attach a compressed copy of this log to any e-mail you send ");
	2580	log_msg(0, "to the Mondo mailing list when you are seeking technical ");
	2581	log_msg(0, "support. Without it, we can't help you. - DevTeam");
	2582	log_msg(0, "------------------------------------------------------------");
	2583	log_msg(0, "BTW, despite (or perhaps because of) the wealth of messages,");
	2584	log_msg(0, "some users are inclined to stop reading this log. If Mondo ");
	2585	log_msg(0, "stopped for some reason, chances are it's detailed here. ");
	2586	log_msg(0, "More than likely there's a message at the very end of this ");
	2587	log_msg(0, "log that will tell you what is wrong. Please read it! ");
	2588	log_msg(0, "------------------------------------------------------------");
[1]	2589	}
	2590
	2591
	2592
	2593	/**
	2594	* Restore the user's data.
	2595	* What did you think it did, anyway? :-)
	2596	*/
[128]	2597	int main(int argc, char *argv[])
[1]	2598	{
[128]	2599	FILE *fin;
	2600	FILE *fout;
	2601	int retval = 0;
	2602	int res;
[3193]	2603	char *tmp = NULL;
[1]	2604
[128]	2605	struct mountlist_itself *mountlist;
	2606	struct raidlist_itself *raidlist;
	2607	struct s_node *filelist;
[3193]	2608	char *tmp1 = NULL;
	2609	char *tmp2 = NULL;
[818]	2610	bool run_postnuke = FALSE;
[1]	2611
[128]	2612	if (getuid() != 0) {
[541]	2613	fprintf(stderr, "Please run as root.\r\n");
[128]	2614	exit(127);
	2615	}
[1653]	2616	if (!
	2617	(bkpinfo = malloc(sizeof(struct s_bkpinfo)))) {
	2618	fatal_error("Cannot malloc bkpinfo");
	2619	}
	2620	reset_bkpinfo();
[1]	2621
[128]	2622	g_loglevel = DEFAULT_MR_LOGLEVEL;
	2623
[1]	2624	/* Configure global variables */
	2625	#ifdef __FreeBSD__
[128]	2626	if (strstr
	2627	(call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
	2628	"textonly"))
[1]	2629	#else
[128]	2630	if (strstr
	2631	(call_program_and_get_last_line_of_output("cat /proc/cmdline"),
	2632	"textonly"))
[1]	2633	#endif
[128]	2634	{
	2635	g_text_mode = TRUE;
	2636	log_msg(1, "TEXTONLY MODE");
	2637	} else {
	2638	g_text_mode = FALSE;
	2639	} // newt :-)
	2640	if (!(mountlist = malloc(sizeof(struct mountlist_itself)))) {
	2641	fatal_error("Cannot malloc mountlist");
	2642	}
	2643	if (!(raidlist = malloc(sizeof(struct raidlist_itself)))) {
	2644	fatal_error("Cannot malloc raidlist");
	2645	}
[1]	2646
[3193]	2647	/* Init GUI */
	2648	setup_newt_stuff(); /* call newtInit and setup screen log */
	2649
[128]	2650	malloc_libmondo_global_strings();
[1]	2651
[128]	2652	strcpy(g_mondo_home,
	2653	call_program_and_get_last_line_of_output("which mondorestore"));
	2654	g_current_media_number = 1; // precaution
[1]	2655
[128]	2656	run_program_and_log_output("mkdir -p " MNT_CDROM, FALSE);
[1]	2657
[1645]	2658	setup_MR_global_filenames(); // malloc() and set globals, using bkpinfo->tmpdir etc.
[128]	2659	bkpinfo->backup_media_type = none; // in case boot disk was made for one backup type but user wants to restore from another backup type
	2660	bkpinfo->restore_data = TRUE; // Well, yeah :-)
	2661	if (am_I_in_disaster_recovery_mode()) {
	2662	run_program_and_log_output("mount / -o remount,rw", 2);
	2663	} // for b0rken distros
	2664	g_main_pid = getpid();
	2665	srandom((int) (time(NULL)));
	2666	set_signals(TRUE);
	2667	g_kernel_version = get_kernel_version();
[1]	2668
[128]	2669	log_msg(1, "FYI - g_mountlist_fname = %s", g_mountlist_fname);
	2670	if (strlen(g_mountlist_fname) < 3) {
	2671	fatal_error
	2672	("Serious error in malloc()'ing. Could be a bug in your glibc.");
	2673	}
	2674	mkdir(MNT_CDROM, 0x770);
[1747]	2675	make_hole_for_dir(MONDO_CACHE);
[128]	2676
[1902]	2677	/* Backup original mountlist.txt */
[3193]	2678	mr_asprintf(tmp, "%s.orig", g_mountlist_fname);
[128]	2679	if (!does_file_exist(g_mountlist_fname)) {
[3193]	2680	log_msg(2, "%ld: Warning - g_mountlist_fname (%s) does not exist yet", __LINE__, g_mountlist_fname);
[128]	2681	} else if (!does_file_exist(tmp)) {
[3193]	2682	mr_free(tmp);
	2683	mr_asprintf(tmp, "cp -f %s %s.orig", g_mountlist_fname, g_mountlist_fname);
[128]	2684	run_program_and_log_output(tmp, FALSE);
	2685	}
[3193]	2686	mr_free(tmp);
[1]	2687
[1902]	2688	/* Init directories */
[128]	2689	make_hole_for_dir("/var/log");
	2690	make_hole_for_dir("/tmp/tmpfs"); /* just in case... */
[2878]	2691	run_program_and_log_output("umount -d " MNT_CDROM, FALSE);
[1]	2692
[128]	2693	run_program_and_log_output("rm -Rf /tmp/tmpfs/mondo.tmp.*", FALSE);
[1]	2694
[128]	2695	welcome_to_mondorestore();
	2696	if (bkpinfo->disaster_recovery) {
	2697	log_msg(1, "I am in disaster recovery mode");
	2698	} else {
	2699	log_msg(1, "I am in normal, live mode");
	2700	}
[1]	2701
[2230]	2702	log_it("what time is it");
[1]	2703
[1902]	2704	/* Process command-line parameters */
[128]	2705	if (argc == 2 && strcmp(argv[1], "--edit-mountlist") == 0) {
[1]	2706	#ifdef __FreeBSD__
[3060]	2707	paranoid_system("mv -f /tmp/raidconf.txt /etc/raidtab");
[128]	2708	if (!does_file_exist("/etc/raidtab"))
[3060]	2709	paranoid_system("vinum printconfig > /etc/raidtab");
[1]	2710	#endif
[128]	2711	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2712	if (!does_file_exist(g_mountlist_fname)) {
	2713	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2714	}
[1645]	2715	res = let_user_edit_the_mountlist(mountlist, raidlist);
[1]	2716	#ifdef __FreeBSD__
[3060]	2717	paranoid_system("mv -f /etc/raidtab /tmp/raidconf.txt");
[1]	2718	#endif
[128]	2719	paranoid_MR_finish(res);
	2720	}
[1]	2721
[128]	2722	if (argc == 3 && strcmp(argv[1], "--echo-to-screen") == 0) {
	2723	fout = fopen("/tmp/out.txt", "w");
	2724	fput_string_one_char_at_a_time(stderr, argv[2]);
	2725	finish(0);
	2726	}
[1]	2727
[128]	2728	if (argc == 5 && strcmp(argv[1], "--common") == 0) {
	2729	g_loglevel = 6;
	2730	filelist = load_filelist(argv[2]);
	2731	if (!filelist) {
	2732	fatal_error("Failed to load filelist");
	2733	}
	2734	toggle_node_selection(filelist, FALSE);
	2735	toggle_all_root_dirs_on(filelist);
[179]	2736	// BERLIOS: /usr/lib ???
[128]	2737	toggle_path_selection(filelist, "/usr/share", TRUE);
	2738	save_filelist(filelist, "/tmp/out.txt");
[3193]	2739	mr_asprintf(tmp1, "%s", argv[3]);
	2740	mr_asprintf(tmp2, "%s", argv[4]);
[1]	2741
[3193]	2742	res = save_filelist_entries_in_common(tmp1, filelist, tmp2, FALSE);
	2743	mr_free(tmp1);
	2744	mr_free(tmp2);
	2745
[128]	2746	free_filelist(filelist);
	2747	printf("res = %d", res);
	2748	finish(0);
	2749	}
[1]	2750
[128]	2751	if (argc == 3 && strcmp(argv[1], "--popuplist") == 0) {
	2752	popup_changelist_from_file(argv[2]);
	2753	paranoid_MR_finish(0);
	2754	}
[1]	2755
[128]	2756	if (argc == 5 && strcmp(argv[1], "--copy") == 0) {
	2757	log_msg(1, "SCORE");
	2758	g_loglevel = 10;
	2759	if (strstr(argv[2], "save")) {
	2760	log_msg(1, "Saving from %s to %s", argv[3], argv[4]);
	2761	fin = fopen(argv[3], "r");
	2762	fout = fopen(argv[4], "w");
	2763	copy_from_src_to_dest(fin, fout, 'w');
	2764	fclose(fin);
	2765	fin = fopen(argv[3], "r");
	2766	copy_from_src_to_dest(fin, fout, 'w');
	2767	fclose(fout);
	2768	fclose(fin);
	2769	} else if (strstr(argv[2], "restore")) {
	2770	fout = fopen(argv[3], "w");
	2771	fin = fopen(argv[4], "r");
	2772	copy_from_src_to_dest(fout, fin, 'r');
	2773	fclose(fin);
	2774	fin = fopen(argv[4], "r");
	2775	copy_from_src_to_dest(fout, fin, 'r');
	2776	fclose(fout);
	2777	fclose(fin);
	2778	} else {
	2779	fatal_error("Unknown additional param");
	2780	}
	2781	finish(0);
	2782	}
[1]	2783
[128]	2784	if (argc == 3 && strcmp(argv[1], "--mdstat") == 0) {
	2785	wait_until_software_raids_are_prepped(argv[2], 100);
	2786	finish(0);
	2787	}
[1]	2788
[558]	2789	if (argc == 3 && strcmp(argv[1], "--mdconv") == 0) {
[2982]	2790	finish(create_raidtab_from_mdstat(MDSTAT_FILE,argv[2]));
[128]	2791	}
[1]	2792
[128]	2793	if (argc == 2 && strcmp(argv[1], "--live-grub") == 0) {
	2794	retval = run_grub(FALSE, "/dev/hda");
	2795	if (retval) {
[541]	2796	log_to_screen("Failed to write Master Boot Record");
[128]	2797	}
	2798	paranoid_MR_finish(0);
[1]	2799	}
[128]	2800	if (argc == 3 && strcmp(argv[1], "--paa") == 0) {
	2801	g_current_media_number = atoi(argv[2]);
	2802	pause_and_ask_for_cdr(5, NULL);
	2803	paranoid_MR_finish(0);
[1966]	2804	}
	2805	if ((argc == 2 && strcmp(argv[1], "--partition-only") == 0) && (bkpinfo->disaster_recovery)) {
	2806	log_msg(0, "Partitioning only.");
	2807	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2808	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2809	load_mountlist(mountlist, g_mountlist_fname);
	2810	res = partition_everything(mountlist);
	2811	finish(res);
	2812	}
	2813
	2814	if ((argc == 2 && strcmp(argv[1], "--format-only") == 0) && (bkpinfo->disaster_recovery)) {
	2815	log_msg(0, "Formatting only.");
	2816	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2817	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2818	load_mountlist(mountlist, g_mountlist_fname);
	2819	res = format_everything(mountlist, FALSE, raidlist);
	2820	finish(res);
	2821	}
	2822
	2823	if ((argc == 2 && strcmp(argv[1], "--stop-lvm-and-raid") == 0) && (bkpinfo->disaster_recovery)) {
	2824	log_msg(0, "Stopping LVM and RAID");
	2825	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2826	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2827	load_mountlist(mountlist, g_mountlist_fname);
	2828	res = do_my_funky_lvm_stuff(TRUE, FALSE);
	2829	res += stop_all_raid_devices(mountlist);
	2830	finish(res);
	2831	}
[1967]	2832
[1966]	2833	if ((argc > 1 && strcmp(argv[argc - 1], "--live-from-cd") == 0) && (!bkpinfo->disaster_recovery)) {
	2834	g_restoring_live_from_cd = TRUE;
	2835	}
	2836
	2837	// Handle params here first
	2838	handle_incoming_parameters(argc,argv);
	2839
	2840	if (!bkpinfo->disaster_recovery) { // live!
[128]	2841	log_msg(1, "I am in normal, live mode.");
	2842	log_msg(2, "FYI, MOUNTLIST_FNAME = %s", g_mountlist_fname);
	2843	mount_boot_if_necessary(); /* for Gentoo users */
	2844	log_msg(2, "Still here.");
[2380]	2845	if (bkpinfo->backup_media_type == netfs) {
	2846	g_restoring_live_from_netfs = TRUE;
[1916]	2847	}
[2048]	2848	log_msg(2, "Calling restore_to_live_filesystem()");
	2849	retval = restore_to_live_filesystem();
	2850
[128]	2851	log_msg(2, "Still here. Yay.");
[1999]	2852	if ((strlen(bkpinfo->tmpdir) > 0) && (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL)) {
[3193]	2853	mr_asprintf(tmp, "rm -Rf %s/*", bkpinfo->tmpdir);
[128]	2854	run_program_and_log_output(tmp, FALSE);
[3193]	2855	mr_free(tmp);
[128]	2856	}
	2857	unmount_boot_if_necessary(); /* for Gentoo users */
	2858	paranoid_MR_finish(retval);
	2859	} else {
[804]	2860	/* Disaster recovery mode (must be) */
[128]	2861	log_msg(1, "I must be in disaster recovery mode.");
	2862	log_msg(2, "FYI, MOUNTLIST_FNAME = %s ", g_mountlist_fname);
[1]	2863
[2230]	2864	log_it("About to call load_mountlist and load_raidtab");
[128]	2865	strcpy(bkpinfo->restore_path, MNT_RESTORING);
[1645]	2866	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[128]	2867	retval = load_mountlist(mountlist, g_mountlist_fname);
	2868	retval += load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
[2230]	2869	log_it("Returned from calling load_mountlist and load_raidtab successfully");
[1]	2870
[1966]	2871	// BCO:To be reviewed
[1967]	2872	if ((bkpinfo->restore_mode == compare) \|\| (bkpinfo->restore_mode == nuke)) {
[3193]	2873	if ((bkpinfo->backup_media_type == netfs) && bkpinfo->netfs_mount && !is_this_device_mounted(bkpinfo->netfs_mount)) {
[2380]	2874	log_msg(1, "Mounting remote %s dir", bkpinfo->netfs_proto);
[128]	2875	sprintf(bkpinfo->isodir, "/tmp/isodir");
	2876	run_program_and_log_output("mkdir -p /tmp/isodir", 5);
[2380]	2877	if (strstr(bkpinfo->netfs_proto, "sshfs")) {
[2847]	2878	if (bkpinfo->netfs_user) {
[3193]	2879	mr_asprintf(tmp, "sshfs -o ro %s@%s /tmp/isodir", bkpinfo->netfs_user,bkpinfo->netfs_mount);
[2847]	2880	} else {
[3193]	2881	mr_asprintf(tmp, "sshfs -o ro %s /tmp/isodir", bkpinfo->netfs_mount);
[2847]	2882	}
[3111]	2883	} else {
	2884	if (strstr(bkpinfo->netfs_proto, "smbfs")) {
	2885	if (bkpinfo->netfs_user) {
[3193]	2886	mr_asprintf(tmp, "mount -t cifs %s /tmp/isodir -o user=%s,nolock,ro ", bkpinfo->netfs_mount,bkpinfo->netfs_user);
[3111]	2887	} else {
[3193]	2888	mr_asprintf(tmp, "mount -t cifs %s /tmp/isodir -o nolock,ro ", bkpinfo->netfs_mount);
[3111]	2889	}
[2847]	2890	} else {
[3111]	2891	if (bkpinfo->netfs_user) {
[3193]	2892	mr_asprintf(tmp, "mount %s@%s -o nolock,ro /tmp/isodir", bkpinfo->netfs_user,bkpinfo->netfs_mount);
[3111]	2893	} else {
[3193]	2894	mr_asprintf(tmp, "mount %s -o nolock,ro /tmp/isodir", bkpinfo->netfs_mount);
[3111]	2895	}
[2847]	2896	}
[2381]	2897	}
[128]	2898	run_program_and_log_output(tmp, 1);
[3193]	2899	mr_free(tmp);
[128]	2900	}
	2901	}
[1]	2902
[128]	2903	if (retval) {
[3193]	2904	log_to_screen("Warning - load_raidtab_into_raidlist returned an error");
[128]	2905	}
[1]	2906
[128]	2907	log_msg(1, "Send in the clowns.");
[1]	2908
	2909
[1967]	2910	if (bkpinfo->restore_mode == nuke) {
[2230]	2911	log_it("nuking");
[1645]	2912	retval += nuke_mode(mountlist, raidlist);
[1967]	2913	} else if (bkpinfo->restore_mode == interactive) {
[2230]	2914	log_it("catchall");
[1645]	2915	retval += catchall_mode(mountlist, raidlist);
[1967]	2916	} else if (bkpinfo->restore_mode == compare) {
[2230]	2917	log_it("compare");
[1645]	2918	retval += compare_mode(mountlist, raidlist);
[1967]	2919	} else if (bkpinfo->restore_mode == isoonly) {
[2230]	2920	log_it("iso");
[1645]	2921	retval = iso_mode(mountlist, raidlist, FALSE);
[1967]	2922	} else if (bkpinfo->restore_mode == mbr) {
[2230]	2923	log_it("mbr");
[128]	2924	retval = mount_all_devices(mountlist, TRUE);
	2925	if (!retval) {
	2926	retval += run_boot_loader(FALSE);
	2927	retval += unmount_all_devices(mountlist);
	2928	}
	2929	if (retval) {
[541]	2930	log_to_screen("Failed to write Master Boot Record");
[128]	2931	}
[1967]	2932	} else if (bkpinfo->restore_mode == isonuke) {
[2230]	2933	log_it("isonuke");
[1645]	2934	retval = iso_mode(mountlist, raidlist, TRUE);
[128]	2935	} else {
[2230]	2936	log_it("catchall (no mode specified in command-line call");
[1645]	2937	retval += catchall_mode(mountlist, raidlist);
[128]	2938	}
[1]	2939	}
[128]	2940
	2941	/* clean up at the end */
	2942	if (retval) {
[1747]	2943	if (does_file_exist(MONDO_CACHE"/changed.files")) {
[128]	2944	log_to_screen
[1747]	2945	("See "MONDO_CACHE"/changed.files for list of files that have changed.");
[128]	2946	}
	2947	mvaddstr_and_log_it(g_currentY++,
	2948	0,
[541]	2949	"Run complete. Errors were reported. Please review the logfile.");
[128]	2950	} else {
	2951	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2952	mvaddstr_and_log_it(g_currentY++,
	2953	0,
[1885]	2954	"Run complete. Please remove media and reboot.");
[128]	2955	} else {
[3193]	2956	sync();
[128]	2957	if (is_this_device_mounted(MNT_CDROM)) {
[2878]	2958	run_program_and_log_output("umount -d " MNT_CDROM, FALSE);
[128]	2959	}
	2960
	2961	if (!bkpinfo->please_dont_eject) {
[2132]	2962	(void)eject_device("/dev/cdrom");
[128]	2963	}
	2964	mvaddstr_and_log_it(g_currentY++,
	2965	0,
[541]	2966	"Run complete. Please remove media and reboot.");
[128]	2967	}
[1]	2968	}
	2969
	2970	// g_I_have_just_nuked is set true by nuke_mode() just before it returns
[818]	2971	if (!system("which post-nuke > /dev/null 2> /dev/null")) {
	2972	log_msg(1, "post-nuke found; find out whether we should run it...");
	2973	if (g_I_have_just_nuked \|\| does_file_exist("/POST-NUKE-ANYWAY")) {
	2974	run_postnuke = TRUE;
	2975	log_msg(1, "Yes, will run post-nuke because in nuke mode or file /POST-NUKE-ANYWAY exists.");
	2976	} else if (ask_me_yes_or_no("post-nuke script found. Do you want to run it?")) {
	2977	run_postnuke = TRUE;
	2978	log_msg(1, "Yes, will run post-nuke because user interactively asked for it.");
	2979	} else {
	2980	run_postnuke = FALSE;
	2981	log_msg(1, "No, will not run post-nuke.");
	2982	}
	2983	} else {
	2984	log_msg(1, "No post-nuke found.");
[128]	2985	}
[818]	2986	if (run_postnuke) {
	2987	log_to_screen("Running post-nuke...");
	2988	if (mount_all_devices(mountlist, TRUE)) {
	2989	log_to_screen
	2990	("Unable to re-mount partitions for post-nuke stuff");
	2991	} else {
	2992	log_msg(1, "Re-mounted partitions for post-nuke stuff");
[3193]	2993	mr_asprintf(tmp, "post-nuke %s %d", bkpinfo->restore_path, retval);
[818]	2994	log_msg(2, "Calling '%s'", tmp);
	2995	if ((res = run_program_and_log_output(tmp, 0))) {
	2996	log_OS_error(tmp);
	2997	}
[3193]	2998	mr_free(tmp);
[818]	2999	log_msg(1, "post-nuke returned w/ res=%d", res);
	3000	}
	3001	unmount_all_devices(mountlist);
	3002	log_to_screen("I've finished post-nuking.");
	3003	}
	3004
[1]	3005	/*
	3006	log_to_screen("If you are REALLY in a hurry, hit Ctrl-Alt-Del now.");
	3007	log_to_screen("Otherwise, please wait until the RAID disks are done.");
	3008	wait_until_software_raids_are_prepped("/proc/mdstat", 100);
	3009	log_to_screen("Thank you.");
[128]	3010	*/
	3011	unlink("/tmp/mondo-run-prog.tmp");
	3012	set_signals(FALSE);
[1315]	3013	log_to_screen("Restore log (%s) copied to /var/log on your hard disk", MONDO_LOGFILE);
[3193]	3014	log_to_screen("Mondo-restore is exiting (retval=%d) ", retval);
	3015
	3016	mr_asprintf(tmp, "umount -d %s", bkpinfo->isodir);
[128]	3017	run_program_and_log_output(tmp, 5);
[3193]	3018	mr_free(tmp);
	3019
[128]	3020	paranoid_free(mountlist);
	3021	paranoid_free(raidlist);
	3022	if (am_I_in_disaster_recovery_mode()) {
	3023	run_program_and_log_output("mount / -o remount,rw", 2);
	3024	} // for b0rken distros
[1999]	3025	if (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL) {
[3193]	3026	mr_asprintf(tmp, "rm -Rf %s", bkpinfo->tmpdir);
[3060]	3027	paranoid_system(tmp);
[3193]	3028	mr_free(tmp);
[1999]	3029	}
[128]	3030	paranoid_MR_finish(retval); // frees global stuff plus bkpinfo
	3031	free_libmondo_global_strings(); // it's fine to have this here :) really :)
[1]	3032
[128]	3033	unlink("/tmp/filelist.full");
	3034	unlink("/tmp/filelist.full.gz");
	3035
	3036	exit(retval);
[1]	3037	}
	3038
	3039	/**************************************************************************
	3040	END_MAIN
	3041	**************************************************************************/
	3042
	3043
	3044
	3045
	3046
	3047	/**************************************************************************
	3048	END_MONDO-RESTORE.C
	3049	**************************************************************************/

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