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source: MondoRescue/branches/2.2.9/mondo/src/mondorestore/mondorestore.c@ 2209

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Last change on this file since 2209 was 2209, checked in by Bruno Cornec, 15 years ago
Use new libmr.a in build process Use mr_strcat to fix a memory allocation bug when mountlist contains lots of references unavailable at restore time, creating a error when memory is statically allocated (more usage is expected now).
Property svn:keywords set to `Id`
File size: 97.5 KB

Rev	Line
[1]	1	/***************************************************************************
[1236]	2	$Id: mondorestore.c 2209 2009-05-15 02:56:31Z bruno $
	3	restores mondoarchive data
[1]	4	***************************************************************************/
	5
	6	/**
	7	* @file
	8	* The main file for mondorestore.
	9	*/
	10
	11	/**************************************************************************
	12	* #include statements *
	13	**************************************************************************/
	14	#include <pthread.h>
[1930]	15	#include "my-stuff.h"
[1]	16	#include "../common/mondostructures.h"
	17	#include "../common/libmondo.h"
	18	#include "mr-externs.h"
	19	#include "mondo-restore.h"
[1315]	20	#include "mondorestore.h"
[1]	21	#include "mondo-rstr-compare-EXT.h"
	22	#include "mondo-rstr-tools-EXT.h"
	23
	24	extern void twenty_seconds_til_yikes(void);
	25
[2209]	26	/* We don't have a cleanup function yet */
	27	void (*mr_cleanup)(void) = NULL;
	28
[1645]	29	/* Reference to global bkpinfo */
	30	struct s_bkpinfo *bkpinfo;
[1]	31
[1645]	32
[1]	33	/* For use in other programs (ex. XMondo) */
	34	#ifdef MONDORESTORE_MODULE
	35	#define main __mondorestore_main
	36	#define g_ISO_restore_mode __mondorestore_g_ISO_restore_mode
	37	#endif
	38
[128]	39	//static char cvsid[] = "$Id: mondorestore.c 2209 2009-05-15 02:56:31Z bruno $";
[1]	40
	41	/**************************************************************************
	42	* Globals *
	43	**************************************************************************/
[2030]	44	/*
[128]	45	extern char *g_tmpfs_mountpt; // declared in libmondo-tools.c
[2030]	46	*/
[1]	47	extern bool g_text_mode;
	48	extern FILE *g_fprep;
	49	extern double g_kernel_version;
	50	extern int g_partition_table_locked_up;
	51	extern int g_noof_rows;
	52
	53	extern int partition_everything(struct mountlist_itself *mountlist);
[1968]	54	extern int handle_incoming_parameters(int argc, char *argv[]);
[1]	55
	56	/**
	57	* @name Restore-Time Globals
	58	* @ingroup globalGroup
	59	* @{
	60	*/
	61
	62	/**
	63	* If TRUE, then we're restoring from ISOs or an NFS server.
	64	* If FALSE, then we're restoring from some kind of real media (tape, CD, etc.)
	65	*/
[128]	66	bool g_ISO_restore_mode = FALSE; /* are we in Iso Mode? */
[1]	67
	68	/**
	69	* If TRUE, then we have had a successful "nuke" restore.
	70	*/
[128]	71	bool g_I_have_just_nuked = FALSE;
[1]	72
	73	/**
	74	* The device to mount to get at the ISO images. Ignored unless @p g_ISO_restore_mode.
	75	*/
[128]	76	char *g_isodir_device;
[1]	77
	78	/**
	79	* The format of @p g_isodir_device. Ignored unless @p g_ISO_restore_mode.
	80	*/
[128]	81	char *g_isodir_format;
[1]	82
	83	/**
	84	* The location of 'biggielist.txt', containing the biggiefiles on the current archive set.
	85	*/
[128]	86	char *g_biggielist_txt;
[1]	87
	88	/**
	89	* The location of 'filelist.full', containing all files (<em>including biggiefiles</em>) on
	90	* the current archive set.
	91	*/
[128]	92	char *g_filelist_full;
[1]	93
	94	/**
	95	* The location of a file containing a list of the devices that were archived
	96	* as images, not as individual files.
	97	*/
[128]	98	char *g_filelist_imagedevs;
[1]	99
	100	/**
	101	* The location of a file containing a list of imagedevs to actually restore.
	102	* @see g_filelist_imagedevs
	103	*/
[128]	104	char *g_imagedevs_restthese;
[1]	105
	106	/**
	107	* The location of 'mondo-restore.cfg', containing the metadata
	108	* information for this backup.
	109	*/
[128]	110	char *g_mondo_cfg_file;
[1]	111
	112	/**
	113	* The location of 'mountlist.txt', containing the information on the
	114	* user's partitions and hard drives.
	115	*/
[128]	116	char *g_mountlist_fname;
[1]	117
	118	/**
[1611]	119	* Mondo's home directory during backup. Unused in mondorestore; included
[1]	120	* to avoid link errors.
	121	*/
[128]	122	char *g_mondo_home;
[1]	123
[952]	124	extern char *g_getfacl;
	125	extern char *g_getfattr;
[946]	126
[1]	127	/* @} - end of "Restore-Time Globals" in globalGroup */
	128
	129
	130
[128]	131	extern int copy_from_src_to_dest(FILE * f_orig, FILE * f_archived,
	132	char direction);
[1]	133
	134
	135
	136	/**************************************************************************
	137	* COMPAQ PROLIANT Stuff: needs some special help *
	138	**************************************************************************/
	139
	140	/**
	141	* The message to display if we detect that the user is using a Compaq Proliant.
	142	*/
[1885]	143	#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]	144
	145
	146
	147
	148	/**
	149	* Allow the user to modify the mountlist before we partition & format their drives.
	150	* @param bkpinfo The backup information structure. @c disaster_recovery is the only field used.
	151	* @param mountlist The mountlist to let the user modify.
	152	* @param raidlist The raidlist that goes with @p mountlist.
	153	* @return 0 for success, nonzero for failure.
	154	* @ingroup restoreGuiGroup
	155	*/
[1645]	156	int let_user_edit_the_mountlist(struct mountlist_itself *mountlist,
[128]	157	struct raidlist_itself *raidlist)
[1]	158	{
[128]	159	int retval = 0, res = 0;
[1]	160
[128]	161	log_msg(2, "let_user_edit_the_mountlist() --- starting");
[1]	162
[128]	163	assert(bkpinfo != NULL);
	164	assert(mountlist != NULL);
	165	assert(raidlist != NULL);
	166	if (!bkpinfo->disaster_recovery) {
	167	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	168	log_msg(2, "I guess you're testing edit_mountlist()");
[1]	169	}
[128]	170	if (!does_file_exist(g_mountlist_fname)) {
	171	log_to_screen(g_mountlist_fname);
[541]	172	log_to_screen("does not exist");
[128]	173	return (1);
	174	}
[1]	175
[128]	176	retval = load_mountlist(mountlist, g_mountlist_fname);
	177	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	178	if (retval) {
	179	log_to_screen
[541]	180	("Warning - load_raidtab_into_raidlist returned an error");
[128]	181	}
	182	res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
	183	if (res) {
	184	return (1);
	185	}
[1]	186
[128]	187	save_mountlist_to_disk(mountlist, g_mountlist_fname);
	188	save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
[1]	189
[541]	190	log_to_screen("I have finished editing the mountlist for you.");
[1]	191
[128]	192	return (retval);
	193	}
[1]	194
	195
[128]	196
	197
	198
[1]	199	/**
	200	* Determine whether @p mountlist contains a Compaq diagnostic partition.
	201	* @param mountlist The mountlist to examine.
	202	* @return TRUE if there's a Compaq diagnostic partition; FALSE if not.
	203	* @ingroup restoreUtilityGroup
	204	*/
[128]	205	bool
	206	partition_table_contains_Compaq_diagnostic_partition(struct
	207	mountlist_itself *
	208	mountlist)
[1]	209	{
[128]	210	int i;
[1]	211
[128]	212	assert(mountlist != NULL);
[1]	213
[128]	214	for (i = 0; i < mountlist->entries; i++) {
	215	if (strstr(mountlist->el[i].format, "ompaq")) {
	216	log_msg(2, "mountlist[%d] (%s) is %s (Compaq alert!)",
	217	i, mountlist->el[i].device, mountlist->el[i].format);
	218
	219	return (TRUE);
	220	}
[1]	221	}
[128]	222	return (FALSE);
[1]	223	}
[128]	224
[1]	225	/**************************************************************************
	226	END_PARTITION_TABLE_CONTAINS_COMPAQ_DIAGNOSTIC_PARTITION
	227	**************************************************************************/
	228
	229
	230	/**
	231	* Allow the user to abort the backup if we find that there is a Compaq diagnostic partition.
	232	* @note This function does not actually check for the presence of a Compaq partition.
	233	* @ingroup restoreUtilityGroup
	234	*/
[128]	235	void offer_to_abort_because_Compaq_Proliants_suck(void)
[1]	236	{
[128]	237	popup_and_OK(COMPAQ_PROLIANTS_SUCK);
	238	if (ask_me_yes_or_no
[541]	239	("Would you like to reboot and use your Compaq CD to prep your hard drive?"))
[128]	240	{
	241	fatal_error
[541]	242	("Aborting. Please reboot and prep your hard drive with your Compaq CD.");
[128]	243	}
[1]	244	}
[128]	245
[1]	246	/**************************************************************************
	247	END_OFFER_TO_ABORT_BECAUSE_COMPAQ_PROLIANTS_SUCK
	248	**************************************************************************/
	249
	250
	251
	252	/**
	253	* Call interactive_mode(), nuke_mode(), or compare_mode() depending on the user's choice.
	254	* @param bkpinfo The backup information structure. Most fields are used.
	255	* @param mountlist The mountlist containing information about the user's partitions.
	256	* @param raidlist The raidlist to go with @p mountlist.
	257	* @return The return code from the mode function called.
	258	* @ingroup restoreGroup
	259	*/
[128]	260	int
[1645]	261	catchall_mode(struct mountlist_itself *mountlist,
[128]	262	struct raidlist_itself *raidlist)
[1]	263	{
[128]	264	char c, *tmp;
	265	int retval = 0;
[1]	266
[128]	267	iamhere("inside catchall");
	268	assert(bkpinfo != NULL);
	269	assert(mountlist != NULL);
	270	assert(raidlist != NULL);
	271	malloc_string(tmp);
	272	iamhere("pre wrm");
	273	c = which_restore_mode();
	274	iamhere("post wrm");
[1968]	275	if (c == 'I' \|\| c == 'C') {
[1645]	276	interactively_obtain_media_parameters_from_user(FALSE);
[1969]	277	} else if (c == 'N') {
	278	// Auto mode nothing special to do
[128]	279	} else {
[541]	280	popup_and_OK("No restoring or comparing will take place today.");
[128]	281	if (is_this_device_mounted("/mnt/cdrom")) {
	282	run_program_and_log_output("umount /mnt/cdrom", FALSE);
	283	}
	284	if (g_ISO_restore_mode) {
	285	sprintf(tmp, "umount %s", bkpinfo->isodir);
	286	run_program_and_log_output(tmp, FALSE);
	287	}
	288	paranoid_MR_finish(0);
[1]	289	}
	290
[128]	291	iamhere("post int");
[1]	292
[128]	293	if (bkpinfo->backup_media_type == iso) {
[1650]	294	if (iso_fiddly_bits((c == 'N') ? TRUE : FALSE)) {
[128]	295	log_msg(2,
	296	"catchall_mode --- iso_fiddly_bits returned w/ error");
	297	return (1);
	298	} else {
	299	log_msg(2, "catchall_mode --- iso_fiddly_bits ok");
	300	}
	301	}
[1]	302
[128]	303	if (c == 'I') {
	304	log_msg(2, "IM selected");
[1645]	305	retval += interactive_mode(mountlist, raidlist);
[128]	306	} else if (c == 'N') {
	307	log_msg(2, "NM selected");
[1645]	308	retval += nuke_mode(mountlist, raidlist);
[128]	309	} else if (c == 'C') {
	310	log_msg(2, "CM selected");
[1645]	311	retval += compare_mode(mountlist, raidlist);
[128]	312	}
	313	paranoid_free(tmp);
	314	return (retval);
[1]	315	}
[128]	316
[1]	317	/**************************************************************************
	318	END_CATCHALL_MODE
	319	**************************************************************************/
	320
	321	/**************************************************************************
	322	END_ EXTRACT_CONFIG_FILE_FROM_RAMDISK
	323	**************************************************************************/
	324
	325
	326	/**
	327	* Locate an executable in the directory structure rooted at @p restg.
	328	* @param out_path Where to put the executable.
	329	* @param fname The basename of the executable.
	330	* @param restg The directory structure to look in.
	331	* @note If it could not be found in @p restg then @p fname is put in @p out_path.
	332	* @ingroup restoreUtilityGroup
	333	*/
	334	void
[128]	335	find_pathname_of_executable_preferably_in_RESTORING(char *out_path,
	336	char *fname,
	337	char *restg)
[1]	338	{
[128]	339	assert(out_path != NULL);
	340	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	341
[128]	342	sprintf(out_path, "%s/sbin/%s", restg, fname);
	343	if (does_file_exist(out_path)) {
	344	sprintf(out_path, "%s/usr/sbin/%s", restg, fname);
	345	if (does_file_exist(out_path)) {
	346	sprintf(out_path, "%s/bin/%s", restg, fname);
	347	if (does_file_exist(out_path)) {
	348	sprintf(out_path, "%s/usr/bin/%s", restg, fname);
	349	if (does_file_exist(out_path)) {
	350	strcpy(out_path, fname);
	351	}
	352	}
	353	}
	354	}
[1]	355	}
	356
	357	/**************************************************************************
	358	END_FIND_PATHNAME_OF_EXECUTABLE_PREFERABLY_IN_RESTORING
	359	**************************************************************************/
	360
[1645]	361	static void clean_blkid() {
[1]	362
[1547]	363	char *tmp1 = NULL;
[1]	364
[1547]	365	/* Clean up blkid cache file if they exist */
	366	asprintf(&tmp1,"%s/etc/blkid.tab",bkpinfo->restore_path);
	367	(void)unlink(tmp1);
	368	paranoid_free(tmp1);
	369	asprintf(&tmp1,"%s/etc/blkid.tab.old",bkpinfo->restore_path);
	370	(void)unlink(tmp1);
	371	paranoid_free(tmp1);
	372	}
[1]	373
[1547]	374
[2136]	375	static void clean_multipathconf() {
[1547]	376
[2072]	377	char *tmp1 = NULL;
[2074]	378	char *editor = NULL;
[1547]	379
[2072]	380	/* Clean up multiconf cache file if they exist */
	381	asprintf(&tmp1,"%s/var/lib/multipath/bindings",bkpinfo->restore_path);
	382	(void)unlink(tmp1);
	383	paranoid_free(tmp1);
	384
	385	/* Edit multipath.conf if needed to adapt wwid */
	386	asprintf(&tmp1,"%s/etc/multipath.conf", MNT_RESTORING);
	387	if (does_file_exist(tmp1)) {
	388	log_msg(2, "We may need to clean /etc/multipath.conf");
	389	} else {
	390	paranoid_free(tmp1);
[2074]	391	return;
[2072]	392	}
	393	paranoid_free(tmp1);
[2136]	394
	395	if (bkpinfo->restore_mode != nuke) {
	396	asprintf(&editor, "%s", find_my_editor());
	397	asprintf(&tmp1,"chroot %s %s /etc/multipath.conf", MNT_RESTORING, editor);
	398	popup_and_OK("You will now edit multipath.conf");
	399	if (!g_text_mode) {
	400	newtSuspend();
	401	}
	402	paranoid_system(tmp1);
	403	if (!g_text_mode) {
	404	newtResume();
	405	}
	406	paranoid_free(tmp1);
	407	paranoid_free(editor);
	408	} else {
	409	log_to_screen("Non-interactive mode: no way to give you the keyboard so that you edit your multipath.conf. Hope it's OK");
	410	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]	411	}
[2072]	412	}
	413
	414
	415
	416
[1]	417	/**
	418	* @addtogroup restoreGroup
	419	* @{
	420	*/
	421	/**
	422	* Restore the user's data, in a disaster recovery situation, prompting the
	423	* user about whether or not to do every step.
	424	* The user can edit the mountlist, choose files to restore, etc.
	425	* @param bkpinfo The backup information structure. Most fields are used.
	426	* @param mountlist The mountlist containing information about the user's partitions.
	427	* @param raidlist The raidlist to go with @p mountlist.
	428	* @return 0 for success, or the number of errors encountered.
	429	*/
[128]	430	int
[1645]	431	interactive_mode(struct mountlist_itself *mountlist,
[128]	432	struct raidlist_itself *raidlist)
[1]	433	{
[128]	434	int retval = 0;
	435	int res;
	436	int ptn_errs = 0;
	437	int fmt_errs = 0;
[1]	438
[128]	439	bool done;
	440	bool restore_all;
[1]	441
	442	/ needs malloc ********/
[128]	443	char *tmp;
	444	char *fstab_fname;
	445	char *old_restpath;
[1]	446
[128]	447	struct s_node *filelist;
[1]	448
[128]	449	/* try to partition and format */
[1]	450
[128]	451	log_msg(2, "interactive_mode --- starting (great, assertions OK)");
[1]	452
[128]	453	malloc_string(tmp);
	454	malloc_string(fstab_fname);
	455	malloc_string(old_restpath);
	456	assert(bkpinfo != NULL);
	457	assert(mountlist != NULL);
	458	assert(raidlist != NULL);
[1]	459
[128]	460	log_msg(2, "interactive_mode --- assertions OK");
[1]	461
[128]	462	if (g_text_mode) {
	463	if (!ask_me_yes_or_no
[541]	464	("Interactive Mode + textonly = experimental! Proceed anyway?"))
[128]	465	{
	466	fatal_error("Wise move.");
	467	}
	468	}
	469
	470	iamhere("About to load config file");
[1645]	471	get_cfg_file_from_archive_or_bust();
	472	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[128]	473	iamhere("Done loading config file; resizing ML");
[1881]	474	if (bkpinfo->backup_media_type == nfs) {
[1736]	475	strcpy(tmp, bkpinfo->prefix);
	476	if (popup_and_get_string
	477	("Prefix", "Prefix of your ISO images ?", tmp, MAX_STR_LEN / 4)) {
	478	strcpy(bkpinfo->prefix, tmp);
	479	log_msg(1, "Prefix set to %s",bkpinfo->prefix);
	480	}
[1453]	481	}
[1968]	482
[1]	483	#ifdef __FreeBSD__
[128]	484	if (strstr
	485	(call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
	486	"noresize"))
[1]	487	#else
[128]	488	if (strstr
	489	(call_program_and_get_last_line_of_output("cat /proc/cmdline"),
	490	"noresize"))
[1]	491	#endif
[128]	492	{
	493	log_msg(1, "Not resizing mountlist.");
	494	} else {
	495	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
[1]	496	}
[128]	497	for (done = FALSE; !done;) {
	498	iamhere("About to edit mountlist");
	499	if (g_text_mode) {
	500	save_mountlist_to_disk(mountlist, g_mountlist_fname);
	501	sprintf(tmp, "%s %s", find_my_editor(), g_mountlist_fname);
	502	res = system(tmp);
	503	load_mountlist(mountlist, g_mountlist_fname);
	504	} else {
	505	res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
[1]	506	}
[128]	507	iamhere("Finished editing mountlist");
	508	if (res) {
	509	paranoid_MR_finish(1);
[1]	510	}
[128]	511	log_msg(2, "Proceeding...");
	512	save_mountlist_to_disk(mountlist, g_mountlist_fname);
	513	save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
[541]	514	mvaddstr_and_log_it(1, 30, "Restoring Interactively");
[128]	515	if (bkpinfo->differential) {
[541]	516	log_to_screen("Because this is a differential backup, disk");
[128]	517	log_to_screen
[541]	518	(" partitioning and formatting will not take place.");
[128]	519	done = TRUE;
	520	} else {
	521	if (ask_me_yes_or_no
[541]	522	("Do you want to erase and partition your hard drives?")) {
[128]	523	if (partition_table_contains_Compaq_diagnostic_partition
	524	(mountlist)) {
	525	offer_to_abort_because_Compaq_Proliants_suck();
	526	done = TRUE;
	527	} else {
	528	twenty_seconds_til_yikes();
	529	g_fprep = fopen("/tmp/prep.sh", "w");
	530	ptn_errs = partition_everything(mountlist);
	531	if (ptn_errs) {
	532	log_to_screen
[541]	533	("Warning. Errors occurred during disk partitioning.");
[128]	534	}
[1]	535
[558]	536	fmt_errs = format_everything(mountlist, FALSE, raidlist);
[128]	537	if (!fmt_errs) {
	538	log_to_screen
[541]	539	("Errors during disk partitioning were handled OK.");
[128]	540	log_to_screen
[541]	541	("Partitions were formatted OK despite those errors.");
[128]	542	ptn_errs = 0;
	543	}
	544	if (!ptn_errs && !fmt_errs) {
	545	done = TRUE;
	546	}
	547	}
	548	paranoid_fclose(g_fprep);
	549	} else {
	550	mvaddstr_and_log_it(g_currentY++, 0,
[541]	551	"User opted not to partition the devices");
[128]	552	if (ask_me_yes_or_no
[541]	553	("Do you want to format your hard drives?")) {
[558]	554	fmt_errs = format_everything(mountlist, TRUE, raidlist);
[128]	555	if (!fmt_errs) {
	556	done = TRUE;
	557	}
	558	} else {
	559	ptn_errs = fmt_errs = 0;
	560	done = TRUE;
	561	}
	562	}
	563	if (fmt_errs) {
	564	mvaddstr_and_log_it(g_currentY++,
	565	0,
[541]	566	"Errors occurred. Please repartition and format drives manually.");
[128]	567	done = FALSE;
	568	}
	569	if (ptn_errs & !fmt_errs) {
	570	mvaddstr_and_log_it(g_currentY++,
	571	0,
[541]	572	"Errors occurred during partitioning. Formatting, however, went OK.");
[128]	573	done = TRUE;
	574	}
	575	if (!done) {
[541]	576	if (!ask_me_yes_or_no("Re-edit the mountlist?")) {
[128]	577	retval++;
	578	goto end_of_func;
	579	}
	580	}
[1]	581	}
	582	}
	583
[128]	584	/* mount */
	585	if (mount_all_devices(mountlist, TRUE)) {
	586	unmount_all_devices(mountlist);
	587	retval++;
	588	goto end_of_func;
[1]	589	}
[128]	590	/* restore */
	591	if ((restore_all =
[541]	592	ask_me_yes_or_no("Do you want me to restore all of your data?")))
[1]	593	{
[128]	594	log_msg(1, "Restoring all data");
[1645]	595	retval += restore_everything(NULL);
[128]	596	} else
	597	if ((restore_all =
	598	ask_me_yes_or_no
[541]	599	("Do you want me to restore _some_ of your data?"))) {
[128]	600	strcpy(old_restpath, bkpinfo->restore_path);
	601	for (done = FALSE; !done;) {
	602	unlink("/tmp/filelist.full");
[1645]	603	filelist = process_filelist_and_biggielist();
[128]	604	/* Now you have /tmp/tmpfs/filelist.restore-these and /tmp/tmpfs/biggielist.restore-these;
	605	the former is a list of regular files; the latter, biggiefiles and imagedevs.
	606	*/
	607	if (filelist) {
	608	gotos_suck:
	609	strcpy(tmp, old_restpath);
	610	// (NB: %s is where your filesystem is mounted now, by default)", MNT_RESTORING);
	611	if (popup_and_get_string
[541]	612	("Restore path", "Restore files to where?", tmp,
[128]	613	MAX_STR_LEN / 4)) {
	614	if (!strcmp(tmp, "/")) {
[541]	615	if (!ask_me_yes_or_no("Are you sure?")) {
[128]	616	goto gotos_suck;
	617	}
	618	tmp[0] = '\0'; // so we restore to [blank]/file/name :)
	619	}
	620	strcpy(bkpinfo->restore_path, tmp);
	621	log_msg(1, "Restoring subset");
[1645]	622	retval += restore_everything(filelist);
[128]	623	free_filelist(filelist);
	624	} else {
	625	strcpy(bkpinfo->restore_path, old_restpath);
	626	free_filelist(filelist);
	627	}
	628	if (!ask_me_yes_or_no
[541]	629	("Restore another subset of your backup?")) {
[128]	630	done = TRUE;
	631	}
	632	} else {
	633	done = TRUE;
	634	}
	635	}
	636	strcpy(old_restpath, bkpinfo->restore_path);
	637	} else {
	638	mvaddstr_and_log_it(g_currentY++,
	639	0,
[541]	640	"User opted not to restore any data. ");
[1]	641	}
[128]	642	if (retval) {
	643	mvaddstr_and_log_it(g_currentY++,
	644	0,
[541]	645	"Errors occurred during the restore phase. ");
[1]	646	}
	647
[2136]	648	clean_multipathconf();
[541]	649	if (ask_me_yes_or_no("Initialize the boot loader?")) {
[128]	650	run_boot_loader(TRUE);
	651	} else {
	652	mvaddstr_and_log_it(g_currentY++,
	653	0,
[541]	654	"User opted not to initialize the boot loader.");
[128]	655	}
	656
[1645]	657	clean_blkid();
[128]	658	protect_against_braindead_sysadmins();
	659	retval += unmount_all_devices(mountlist);
[2144]	660
[128]	661	/* if (restore_some \|\| restore_all \|\| */
	662	if (ask_me_yes_or_no
[2087]	663	("Label/Identify your ext2/ext3/ext4 partitions if necessary?")) {
[128]	664	mvaddstr_and_log_it(g_currentY, 0,
[2087]	665	"Using tune2fs to identify your ext2,3,4 partitions");
[128]	666	if (does_file_exist("/tmp/fstab.new")) {
	667	strcpy(fstab_fname, "/tmp/fstab.new");
	668	} else {
	669	strcpy(fstab_fname, "/tmp/fstab");
	670	}
	671	sprintf(tmp,
	672	"label-partitions-as-necessary %s < %s >> %s 2>> %s",
	673	g_mountlist_fname, fstab_fname, MONDO_LOGFILE,
	674	MONDO_LOGFILE);
	675	res = system(tmp);
	676	if (res) {
	677	log_to_screen
[541]	678	("label-partitions-as-necessary returned an error");
	679	mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
[128]	680	} else {
	681	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	682	}
	683	retval += res;
	684	}
	685
	686	iamhere("About to leave interactive_mode()");
	687	if (retval) {
	688	mvaddstr_and_log_it(g_currentY++,
	689	0,
[541]	690	"Warning - errors occurred during the restore phase.");
[128]	691	}
	692	end_of_func:
	693	paranoid_free(tmp);
	694	paranoid_free(fstab_fname);
	695	paranoid_free(old_restpath);
	696	iamhere("Leaving interactive_mode()");
	697	return (retval);
[1]	698	}
[128]	699
[1]	700	/**************************************************************************
	701	END_INTERACTIVE_MODE
	702	**************************************************************************/
	703
	704
	705
	706	/**
	707	* Run an arbitrary restore mode (prompt the user), but from ISO images
	708	* instead of real media.
	709	* @param mountlist The mountlist containing information about the user's partitions.
	710	* @param raidlist The raidlist that goes with @p mountlist.
	711	* @param nuke_me_please If TRUE, we plan to run Nuke Mode.
	712	* @return 0 for success, or the number of errors encountered.
	713	*/
[128]	714	int
[1645]	715	iso_mode(struct mountlist_itself *mountlist,
[128]	716	struct raidlist_itself *raidlist, bool nuke_me_please)
[1]	717	{
[128]	718	char c;
	719	int retval = 0;
[1]	720
[128]	721	assert(mountlist != NULL);
	722	assert(raidlist != NULL);
[1645]	723	if (iso_fiddly_bits(nuke_me_please)) {
[128]	724	log_msg(1, "iso_mode --- returning w/ error");
	725	return (1);
	726	} else {
	727	c = which_restore_mode();
	728	if (c == 'I' \|\| c == 'N' \|\| c == 'C') {
[1645]	729	interactively_obtain_media_parameters_from_user(FALSE);
[128]	730	}
	731	if (c == 'I') {
[1645]	732	retval += interactive_mode(mountlist, raidlist);
[128]	733	} else if (c == 'N') {
[1645]	734	retval += nuke_mode(mountlist, raidlist);
[128]	735	} else if (c == 'C') {
[1645]	736	retval += compare_mode(mountlist, raidlist);
[128]	737	} else {
[541]	738	log_to_screen("OK, I shan't restore/compare any files.");
[128]	739	}
	740	}
	741	if (is_this_device_mounted(MNT_CDROM)) {
	742	paranoid_system("umount " MNT_CDROM);
	743	}
[1]	744	// if (! already_mounted)
	745	// {
[128]	746	if (system("umount /tmp/isodir 2> /dev/null")) {
	747	log_to_screen
[541]	748	("WARNING - unable to unmount device where the ISO files are stored.");
[128]	749	}
[1]	750	// }
[128]	751	return (retval);
[1]	752	}
[128]	753
[1]	754	/**************************************************************************
	755	END_ISO_MODE
	756	**************************************************************************/
	757
	758
	759	/* MONDO - saving your a$$ since Feb 18th, 2000 */
	760
	761
	762
	763
	764	/**
	765	* Restore the user's data automatically (no prompts), after a twenty-second
	766	* warning period.
	767	* @param bkpinfo The backup information structure. Most fields are used.
	768	* @param mountlist The mountlist containing information about the user's partitions.
	769	* @param raidlist The raidlist that goes with @p mountlist.
	770	* @return 0 for success, or the number of errors encountered.
	771	* @warning <b><i>THIS WILL ERASE ALL EXISTING DATA!</i></b>
	772	*/
[128]	773	int
[1645]	774	nuke_mode(struct mountlist_itself *mountlist,
[128]	775	struct raidlist_itself *raidlist)
[1]	776	{
[128]	777	int retval = 0;
	778	int res = 0;
	779	bool boot_loader_installed = FALSE;
[1]	780	/ malloc /
[2209]	781	char tmp[MAX_STR_LEN];
	782	char *tmpA;
	783	char *tmpB;
	784	char *tmpC;
[1]	785
[128]	786	assert(bkpinfo != NULL);
	787	assert(mountlist != NULL);
	788	assert(raidlist != NULL);
[1]	789
[2209]	790	asprintf(&tmpA, "%s", "xxxxxxxxx");
	791	asprintf(&tmpB, "%s", "xxxxxxxxx");
	792	asprintf(&tmpC, "%s", "xxxxxxxxx");
	793
[128]	794	log_msg(2, "nuke_mode --- starting");
[1]	795
[1645]	796	get_cfg_file_from_archive_or_bust();
[128]	797	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo updated the mountlist
[1]	798	#ifdef __FreeBSD__
[128]	799	if (strstr
	800	(call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
	801	"noresize"))
[1]	802	#else
[128]	803	if (strstr
	804	(call_program_and_get_last_line_of_output("cat /proc/cmdline"),
	805	"noresize"))
[1]	806	#endif
	807	{
[128]	808	log_msg(2, "Not resizing mountlist.");
	809	} else {
	810	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
[1]	811	}
[128]	812	if (!evaluate_mountlist(mountlist, tmpA, tmpB, tmpC)) {
	813	sprintf(tmp,
[541]	814	"Mountlist analyzed. Result: \"%s %s %s\" Switch to Interactive Mode?",
[128]	815	tmpA, tmpB, tmpC);
	816	if (ask_me_yes_or_no(tmp)) {
[1645]	817	retval = interactive_mode(mountlist, raidlist);
[818]	818	goto after_the_nuke;
[128]	819	} else {
	820	fatal_error("Nuke Mode aborted. ");
	821	}
[1]	822	}
[128]	823	save_mountlist_to_disk(mountlist, g_mountlist_fname);
[541]	824	mvaddstr_and_log_it(1, 30, "Restoring Automatically");
[128]	825	if (bkpinfo->differential) {
[541]	826	log_to_screen("Because this is a differential backup, disk");
	827	log_to_screen("partitioning and formatting will not take place.");
[128]	828	res = 0;
	829	} else {
	830	if (partition_table_contains_Compaq_diagnostic_partition
	831	(mountlist)) {
	832	offer_to_abort_because_Compaq_Proliants_suck();
	833	} else {
	834	twenty_seconds_til_yikes();
	835	g_fprep = fopen("/tmp/prep.sh", "w");
[1]	836	#ifdef __FreeBSD__
[128]	837	if (strstr
	838	(call_program_and_get_last_line_of_output
	839	("cat /tmp/cmdline"), "nopart"))
[1]	840	#else
[128]	841	if (strstr
	842	(call_program_and_get_last_line_of_output
	843	("cat /proc/cmdline"), "nopart"))
[1]	844	#endif
[128]	845	{
	846	log_msg(2,
	847	"Not partitioning drives due to 'nopart' option.");
	848	res = 0;
	849	} else {
	850	res = partition_everything(mountlist);
	851	if (res) {
	852	log_to_screen
[541]	853	("Warning. Errors occurred during partitioning.");
[128]	854	res = 0;
	855	}
	856	}
	857	retval += res;
	858	if (!res) {
[541]	859	log_to_screen("Preparing to format your disk(s)");
[128]	860	sleep(1);
	861	system("sync");
[541]	862	log_to_screen("Please wait. This may take a few minutes.");
[558]	863	res += format_everything(mountlist, FALSE, raidlist);
[128]	864	}
	865	paranoid_fclose(g_fprep);
	866	}
[1]	867	}
[128]	868	retval += res;
	869	if (res) {
	870	mvaddstr_and_log_it(g_currentY++,
	871	0,
[541]	872	"Failed to partition and/or format your hard drives.");
[128]	873
[541]	874	if (ask_me_yes_or_no("Try in interactive mode instead?")) {
[1645]	875	retval = interactive_mode(mountlist, raidlist);
[128]	876	goto after_the_nuke;
	877	} else
	878	if (!ask_me_yes_or_no
[541]	879	("Would you like to try to proceed anyway?")) {
[128]	880	return (retval);
	881	}
[1]	882	}
[128]	883	retval = mount_all_devices(mountlist, TRUE);
	884	if (retval) {
	885	unmount_all_devices(mountlist);
	886	log_to_screen
[541]	887	("Unable to mount all partitions. Sorry, I cannot proceed.");
[128]	888	return (retval);
[1]	889	}
[128]	890	iamhere("Restoring everything");
[1645]	891	retval += restore_everything(NULL);
[2136]	892	clean_multipathconf();
[128]	893	if (!run_boot_loader(FALSE)) {
	894	log_msg(1,
	895	"Great! Boot loader was installed. No need for msg at end.");
	896	boot_loader_installed = TRUE;
	897	}
[1645]	898	clean_blkid();
[128]	899	protect_against_braindead_sysadmins();
	900	retval += unmount_all_devices(mountlist);
	901	mvaddstr_and_log_it(g_currentY,
	902	0,
[1295]	903	"Using tune2fs to identify your ext2,3 partitions");
[1]	904
[128]	905	sprintf(tmp, "label-partitions-as-necessary %s < /tmp/fstab",
	906	g_mountlist_fname);
	907	res = run_program_and_log_output(tmp, TRUE);
	908	if (res) {
[541]	909	log_to_screen("label-partitions-as-necessary returned an error");
	910	mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
[128]	911	} else {
[541]	912	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	913	}
	914	retval += res;
[1]	915
[128]	916	after_the_nuke:
	917	if (retval) {
[541]	918	log_to_screen("Errors occurred during the nuke phase.");
[1736]	919	} else if (strstr(call_program_and_get_last_line_of_output("cat /proc/cmdline"), "RESTORE")) {
[128]	920	log_to_screen
[541]	921	("PC was restored successfully. Thank you for using Mondo Rescue.");
[128]	922	log_to_screen
[541]	923	("Please visit our website at http://www.mondorescue.org for more information.");
[128]	924	} else {
[818]	925	strcpy(tmp,"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.");
[425]	926	popup_and_OK(tmp);
	927	log_to_screen
[818]	928	("Mondo has restored your system. Please wait for the command prompt.");
[425]	929	log_to_screen
[818]	930	("Then remove the backup media and reboot.");
	931	log_to_screen
[541]	932	("Please visit our website at http://www.mondorescue.org for more information.");
[128]	933	}
	934	g_I_have_just_nuked = TRUE;
[1]	935	/*
	936	if (!boot_loader_installed && !does_file_exist(DO_MBR_PLEASE))
	937	{
	938	log_to_screen("PLEASE RUN 'mondorestore --mbr' NOW TO INITIALIZE YOUR BOOT SECTOR");
	939	write_one_liner_data_file(DO_MBR_PLEASE, "mondorestore --mbr");
	940	}
	941	*/
[128]	942	return (retval);
[1]	943	}
	944
	945	/**************************************************************************
	946	END_NUKE_MODE
	947	**************************************************************************/
	948
	949
	950
	951	/**
	952	* Restore the user's data (or a subset of it) to the live filesystem.
	953	* This should not be called if we're booted from CD!
	954	* @param bkpinfo The backup information structure. Most fields are used.
	955	* @return 0 for success, or the number of errors encountered.
	956	*/
[1645]	957	int restore_to_live_filesystem()
[1]	958	{
[128]	959	int retval = 0;
[1]	960
	961	/ malloc /
[128]	962	char *old_restpath;
[1]	963
[2022]	964	struct mountlist_itself *mountlist = NULL;
[1]	965	// static
[2022]	966	struct raidlist_itself *raidlist = NULL;
	967	struct s_node *filelist = NULL;
[1]	968
[128]	969	log_msg(1, "restore_to_live_filesystem() - starting");
	970	assert(bkpinfo != NULL);
	971	malloc_string(old_restpath);
	972	mountlist = malloc(sizeof(struct mountlist_itself));
	973	raidlist = malloc(sizeof(struct raidlist_itself));
	974	if (!mountlist \|\| !raidlist) {
	975	fatal_error("Cannot malloc() mountlist and/or raidlist");
	976	}
[1]	977
[128]	978	strcpy(bkpinfo->restore_path, "/");
[1916]	979	if (!g_restoring_live_from_cd && !g_restoring_live_from_nfs) {
[128]	980	popup_and_OK
[1885]	981	("Please insert tape/CD/USB Key, then hit 'OK' to continue.");
[128]	982	sleep(1);
	983	}
[1916]	984	if (!g_restoring_live_from_nfs) {
	985	interactively_obtain_media_parameters_from_user(FALSE);
	986	}
[128]	987	log_msg(2, "bkpinfo->media_device = %s", bkpinfo->media_device);
	988	if (!bkpinfo->media_device[0]) {
	989	log_msg(2, "Warning - failed to find media dev");
	990	}
[1]	991
	992
[128]	993	log_msg(2, "bkpinfo->isodir = %s", bkpinfo->isodir);
[1]	994
[541]	995	open_evalcall_form("Thinking...");
[1]	996
[1645]	997	get_cfg_file_from_archive_or_bust();
	998	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[128]	999	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo
	1000
	1001	close_evalcall_form();
	1002	retval = load_mountlist(mountlist, g_mountlist_fname);
	1003	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
[1916]	1004
	1005	if (!g_restoring_live_from_nfs && (filelist = process_filelist_and_biggielist())) {
[128]	1006	save_filelist(filelist, "/tmp/selected-files.txt");
	1007	strcpy(old_restpath, bkpinfo->restore_path);
[541]	1008	if (popup_and_get_string("Restore path",
	1009	"Restore files to where? )",
[128]	1010	bkpinfo->restore_path, MAX_STR_LEN / 4)) {
	1011	iamhere("Restoring everything");
[1645]	1012	retval += restore_everything(filelist);
[128]	1013	free_filelist(filelist);
	1014	strcpy(bkpinfo->restore_path, old_restpath);
	1015	} else {
	1016	free_filelist(filelist);
	1017	}
	1018	strcpy(bkpinfo->restore_path, old_restpath);
[1916]	1019	} else {
[1987]	1020	if (filelist != NULL) {
	1021	retval += restore_everything(NULL);
	1022	}
[128]	1023	}
	1024	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1025	log_msg(2,
[1240]	1026	"Tape : I don't need to unmount or eject the CD-ROM.");
	1027	} else {
	1028	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	1029	if (!bkpinfo->please_dont_eject) {
	1030	eject_device(bkpinfo->media_device);
	1031	}
[128]	1032	}
	1033	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	1034	if (!bkpinfo->please_dont_eject) {
	1035	eject_device(bkpinfo->media_device);
	1036	}
	1037	paranoid_free(old_restpath);
	1038	free(mountlist);
	1039	free(raidlist);
	1040	return (retval);
[1]	1041	}
	1042
	1043	/**************************************************************************
	1044	END_RESTORE_TO_LIVE_FILESYSTEM
	1045	**************************************************************************/
	1046
	1047	/* @} - end of restoreGroup */
	1048
	1049
	1050	#include <utime.h>
	1051	/**
	1052	* @addtogroup LLrestoreGroup
	1053	* @{
	1054	*/
	1055	/**
	1056	* Restore biggiefile @p bigfileno from the currently mounted CD.
	1057	* @param bkpinfo The backup information structure. Fields used:
	1058	* - @c bkpinfo->backup_media_type
	1059	* - @c bkpinfo->restore_path
	1060	* @param bigfileno The biggiefile number (starting from 0) to restore.
	1061	* @param filelist The node structure containing the list of files to restore.
	1062	* If the biggiefile is not in this list, it will be skipped (return value will
	1063	* still indicate success).
	1064	* @return 0 for success (or skip), nonzero for failure.
	1065	*/
	1066	int
[1645]	1067	restore_a_biggiefile_from_CD(long bigfileno,
[128]	1068	struct s_node *filelist,
	1069	char *pathname_of_last_file_restored)
[1]	1070	{
[128]	1071	FILE *fin;
	1072	FILE *fout;
	1073	FILE *fbzip2;
	1074
[1]	1075	/ malloc */
[128]	1076	char checksum, outfile_fname, tmp, bzip2_command,
[296]	1077	ntfsprog_command, suffix, *sz_devfile;
[128]	1078	char *bigblk;
	1079	char *p;
	1080	int retval = 0;
	1081	int finished = FALSE;
	1082	long sliceno;
	1083	long siz;
[296]	1084	char ntfsprog_fifo[MAX_STR_LEN];
[128]	1085	char *file_to_openout = NULL;
	1086	struct s_filename_and_lstat_info biggiestruct;
	1087	struct utimbuf the_utime_buf, *ubuf;
[296]	1088	bool use_ntfsprog_hack = FALSE;
[128]	1089	pid_t pid;
	1090	int res = 0;
	1091	int old_loglevel;
	1092	char sz_msg[MAX_STR_LEN];
	1093	struct s_node *node;
[1]	1094
[128]	1095	old_loglevel = g_loglevel;
	1096	ubuf = &the_utime_buf;
	1097	assert(bkpinfo != NULL);
[1]	1098
[128]	1099	malloc_string(checksum);
	1100	malloc_string(outfile_fname);
	1101	malloc_string(tmp);
	1102	malloc_string(bzip2_command);
[296]	1103	malloc_string(ntfsprog_command);
[128]	1104	malloc_string(suffix);
	1105	malloc_string(sz_devfile);
[1]	1106
[128]	1107	pathname_of_last_file_restored[0] = '\0';
	1108	if (!(bigblk = malloc(TAPE_BLOCK_SIZE))) {
	1109	fatal_error("Cannot malloc bigblk");
	1110	}
[1]	1111
[128]	1112	if (!(fin = fopen(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""), "r"))) {
[541]	1113	log_to_screen("Cannot even open bigfile's info file");
[128]	1114	return (1);
	1115	}
[1]	1116
[128]	1117	memset((void *) &biggiestruct, 0, sizeof(biggiestruct));
	1118	if (fread((void *) &biggiestruct, 1, sizeof(biggiestruct), fin) <
	1119	sizeof(biggiestruct)) {
	1120	log_msg(2, "Warning - unable to get biggiestruct of bigfile #%d",
	1121	bigfileno + 1);
	1122	}
	1123	paranoid_fclose(fin);
[1]	1124
[128]	1125	strcpy(checksum, biggiestruct.checksum);
[1]	1126
[128]	1127	if (!checksum[0]) {
	1128	sprintf(tmp, "Warning - bigfile %ld does not have a checksum",
	1129	bigfileno + 1);
	1130	log_msg(3, tmp);
	1131	p = checksum;
	1132	}
[1]	1133
[128]	1134	if (!strncmp(biggiestruct.filename, "/dev/", 5)) // Whether NTFS or not :)
	1135	{
	1136	strcpy(outfile_fname, biggiestruct.filename);
	1137	} else {
	1138	sprintf(outfile_fname, "%s/%s", bkpinfo->restore_path,
	1139	biggiestruct.filename);
	1140	}
[1]	1141
[128]	1142	/* skip file if we have a selective restore subset & it doesn't match */
	1143	if (filelist != NULL) {
	1144	node = find_string_at_node(filelist, biggiestruct.filename);
	1145	if (!node) {
	1146	log_msg(0, "Skipping %s (name isn't in filelist)",
	1147	biggiestruct.filename);
	1148	pathname_of_last_file_restored[0] = '\0';
	1149	return (0);
	1150	} else if (!(node->selected)) {
	1151	log_msg(1, "Skipping %s (name isn't in biggielist subset)",
	1152	biggiestruct.filename);
	1153	pathname_of_last_file_restored[0] = '\0';
	1154	return (0);
	1155	}
[1]	1156	}
[128]	1157	/* otherwise, continue */
[1]	1158
[128]	1159	log_msg(1, "DEFINITELY restoring %s", biggiestruct.filename);
[296]	1160	if (biggiestruct.use_ntfsprog) {
[128]	1161	if (strncmp(biggiestruct.filename, "/dev/", 5)) {
	1162	log_msg(1,
[296]	1163	"I was in error when I set biggiestruct.use_ntfsprog to TRUE.");
[128]	1164	log_msg(1, "%s isn't even in /dev", biggiestruct.filename);
[296]	1165	biggiestruct.use_ntfsprog = FALSE;
[128]	1166	}
	1167	}
	1168
[296]	1169	if (biggiestruct.use_ntfsprog) // if it's an NTFS device
[1]	1170	// if (!strncmp ( biggiestruct.filename, "/dev/", 5))
[128]	1171	{
	1172	g_loglevel = 4;
[296]	1173	use_ntfsprog_hack = TRUE;
[128]	1174	log_msg(2,
[296]	1175	"Calling ntfsclone in background because %s is an NTFS /dev entry",
[128]	1176	outfile_fname);
	1177	sprintf(sz_devfile, "/tmp/%d.%d.000", (int) (random() % 32768),
	1178	(int) (random() % 32768));
	1179	mkfifo(sz_devfile, 0x770);
[296]	1180	strcpy(ntfsprog_fifo, sz_devfile);
	1181	file_to_openout = ntfsprog_fifo;
[128]	1182	switch (pid = fork()) {
	1183	case -1:
	1184	fatal_error("Fork failure");
	1185	case 0:
	1186	log_msg(3,
[296]	1187	"CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
	1188	biggiestruct.filename, ntfsprog_fifo);
[128]	1189	res =
[296]	1190	feed_outfrom_ntfsprog(biggiestruct.filename,
	1191	ntfsprog_fifo);
[128]	1192	// log_msg(3, "CHILD - fip - exiting");
	1193	exit(res);
	1194	break;
	1195	default:
	1196	log_msg(3,
[296]	1197	"feed_into_ntfsprog() called in background --- pid=%ld",
[128]	1198	(long int) (pid));
	1199	}
	1200	} else {
[296]	1201	use_ntfsprog_hack = FALSE;
	1202	ntfsprog_fifo[0] = '\0';
[128]	1203	file_to_openout = outfile_fname;
	1204	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
	1205	{
	1206	make_hole_for_file(outfile_fname);
	1207	}
	1208	}
[1]	1209
[128]	1210	sprintf(tmp, "Reassembling big file %ld (%s)", bigfileno + 1,
	1211	outfile_fname);
	1212	log_msg(2, tmp);
[1]	1213
[128]	1214	/*
	1215	last slice is zero-length and uncompressed; when we find it, we stop.
	1216	We DON'T wait until there are no more slices; if we did that,
	1217	We might stop at end of CD, not at last slice (which is 0-len and uncompd)
	1218	*/
[1]	1219
[128]	1220	strncpy(pathname_of_last_file_restored, biggiestruct.filename,
	1221	MAX_STR_LEN - 1);
	1222	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
[1]	1223
[128]	1224	log_msg(3, "file_to_openout = %s", file_to_openout);
	1225	if (!(fout = fopen(file_to_openout, "w"))) {
[541]	1226	log_to_screen("Cannot openout outfile_fname - hard disk full?");
[128]	1227	return (1);
[1]	1228	}
[296]	1229	log_msg(3, "Opened out to %s", outfile_fname); // CD/DVD --> mondorestore --> ntfsclone --> hard disk itself
[1]	1230
[128]	1231	for (sliceno = 1, finished = FALSE; !finished;) {
	1232	if (!does_file_exist
	1233	(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""))
	1234	&&
	1235	!does_file_exist(slice_fname
	1236	(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))
	1237	&&
	1238	!does_file_exist(slice_fname
[1053]	1239	(bigfileno, sliceno, ARCHIVES_PATH, "gz"))
	1240	&&
	1241	!does_file_exist(slice_fname
[128]	1242	(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
	1243	log_msg(3,
	1244	"Cannot find a data slice or terminator slice on CD %d",
	1245	g_current_media_number);
	1246	g_current_media_number++;
	1247	sprintf(tmp,
	1248	"Asking for %s #%d so that I may read slice #%ld\n",
	1249	media_descriptor_string(bkpinfo->backup_media_type),
	1250	g_current_media_number, sliceno);
	1251	log_msg(2, tmp);
[541]	1252	sprintf(tmp, "Restoring from %s #%d",
[128]	1253	media_descriptor_string(bkpinfo->backup_media_type),
	1254	g_current_media_number);
	1255	log_to_screen(tmp);
[1645]	1256	insist_on_this_cd_number(g_current_media_number);
[541]	1257	log_to_screen("Continuing to restore.");
[128]	1258	} else {
	1259	strcpy(tmp,
	1260	slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""));
	1261	if (does_file_exist(tmp) && length_of_file(tmp) == 0) {
	1262	log_msg(2,
	1263	"End of bigfile # %ld (slice %ld is the terminator)",
	1264	bigfileno + 1, sliceno);
	1265	finished = TRUE;
	1266	continue;
	1267	} else {
	1268	if (does_file_exist
	1269	(slice_fname
	1270	(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))) {
	1271	strcpy(bzip2_command, "lzop");
	1272	strcpy(suffix, "lzo");
	1273	} else
	1274	if (does_file_exist
	1275	(slice_fname
[998]	1276	(bigfileno, sliceno, ARCHIVES_PATH, "gz"))) {
	1277	strcpy(bzip2_command, "gzip");
	1278	strcpy(suffix, "gz");
	1279	} else
	1280	if (does_file_exist
	1281	(slice_fname
[128]	1282	(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
	1283	strcpy(bzip2_command, "bzip2");
	1284	strcpy(suffix, "bz2");
	1285	} else
	1286	if (does_file_exist
	1287	(slice_fname
	1288	(bigfileno, sliceno, ARCHIVES_PATH, ""))) {
	1289	strcpy(bzip2_command, "");
	1290	strcpy(suffix, "");
	1291	} else {
[541]	1292	log_to_screen("OK, that's pretty fsck0red...");
[128]	1293	return (1);
	1294	}
	1295	}
	1296	if (bzip2_command[0] != '\0') {
	1297	sprintf(bzip2_command + strlen(bzip2_command),
	1298	" -dc %s 2>> %s",
	1299	slice_fname(bigfileno, sliceno, ARCHIVES_PATH,
	1300	suffix), MONDO_LOGFILE);
	1301	} else {
	1302	sprintf(bzip2_command, "cat %s 2>> %s",
	1303	slice_fname(bigfileno, sliceno, ARCHIVES_PATH,
	1304	suffix), MONDO_LOGFILE);
	1305	}
	1306	sprintf(tmp, "Working on %s #%d, file #%ld, slice #%ld ",
	1307	media_descriptor_string(bkpinfo->backup_media_type),
	1308	g_current_media_number, bigfileno + 1, sliceno);
	1309	log_msg(2, tmp);
[1]	1310
[128]	1311	if (!g_text_mode) {
	1312	newtDrawRootText(0, g_noof_rows - 2, tmp);
	1313	newtRefresh();
	1314	strip_spaces(tmp);
	1315	update_progress_form(tmp);
	1316	}
	1317	if (!(fbzip2 = popen(bzip2_command, "r"))) {
	1318	fatal_error("Can't run popen command");
	1319	}
	1320	while (!feof(fbzip2)) {
	1321	siz = fread(bigblk, 1, TAPE_BLOCK_SIZE, fbzip2);
	1322	if (siz > 0) {
	1323	sprintf(sz_msg, "Read %ld from fbzip2", siz);
	1324	siz = fwrite(bigblk, 1, siz, fout);
	1325	sprintf(sz_msg + strlen(sz_msg),
	1326	"; written %ld to fout", siz);
	1327	// log_msg(2. sz_msg);
	1328	}
	1329	}
	1330	paranoid_pclose(fbzip2);
[1]	1331
[128]	1332
	1333	sliceno++;
	1334	g_current_progress++;
	1335	}
	1336	}
[1]	1337	/*
	1338	memset(bigblk, TAPE_BLOCK_SIZE, 1); // This all looks very fishy...
	1339	fwrite( bigblk, 1, TAPE_BLOCK_SIZE, fout);
	1340	fwrite( bigblk, 1, TAPE_BLOCK_SIZE, fout);
	1341	fwrite( bigblk, 1, TAPE_BLOCK_SIZE, fout);
	1342	fwrite( bigblk, 1, TAPE_BLOCK_SIZE, fout);
	1343	*/
[128]	1344	paranoid_fclose(fout);
	1345	g_loglevel = old_loglevel;
[1]	1346
[296]	1347	if (use_ntfsprog_hack) {
	1348	log_msg(3, "Waiting for ntfsclone to finish");
[128]	1349	sprintf(tmp,
[433]	1350	" ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
[128]	1351	while (system(tmp) == 0) {
	1352	sleep(1);
	1353	}
[296]	1354	log_it("OK, ntfsclone has really finished");
[128]	1355	}
[1]	1356
[128]	1357	if (strcmp(outfile_fname, "/dev/null")) {
	1358	chown(outfile_fname, biggiestruct.properties.st_uid,
	1359	biggiestruct.properties.st_gid);
	1360	chmod(outfile_fname, biggiestruct.properties.st_mode);
	1361	ubuf->actime = biggiestruct.properties.st_atime;
	1362	ubuf->modtime = biggiestruct.properties.st_mtime;
	1363	utime(outfile_fname, ubuf);
	1364	}
	1365	paranoid_free(bigblk);
	1366	paranoid_free(checksum);
	1367	paranoid_free(outfile_fname);
	1368	paranoid_free(tmp);
	1369	paranoid_free(bzip2_command);
[296]	1370	paranoid_free(ntfsprog_command);
[128]	1371	paranoid_free(suffix);
	1372	paranoid_free(sz_devfile);
[1]	1373
[128]	1374	return (retval);
[1]	1375	}
	1376
	1377	/**************************************************************************
	1378	END_ RESTORE_A_BIGGIEFILE_FROM_CD
	1379	**************************************************************************/
	1380
	1381
	1382
	1383	/**
	1384	* Restore a biggiefile from the currently opened stream.
	1385	* @param bkpinfo The backup information structure. Fields used:
	1386	* - @c bkpinfo->restore_path
	1387	* - @c bkpinfo->zip_exe
	1388	* @param orig_bf_fname The original filename of the biggiefile.
	1389	* @param biggiefile_number The number of the biggiefile (starting from 0).
	1390	* @param orig_checksum Unused.
	1391	* @param biggiefile_size Unused.
	1392	* @param filelist The node structure containing the list of files to be restored.
	1393	* If @p orig_bf_fname is not in the list, it will be ignored.
	1394	* @return 0 for success (or skip), nonzero for failure.
	1395	* @bug orig_checksum and biggiefile_size are unused (except to check that they are non-NULL).
	1396	*/
[1645]	1397	int restore_a_biggiefile_from_stream(char orig_bf_fname, long biggiefile_number, char orig_checksum, //UNUSED
[128]	1398	long long biggiefile_size, //UNUSED
	1399	struct s_node *filelist,
[296]	1400	int use_ntfsprog,
[128]	1401	char *pathname_of_last_file_restored)
[1]	1402	{
[128]	1403	FILE *pout;
	1404	FILE *fin;
[1]	1405
	1406	/ mallocs ******/
[128]	1407	char *tmp;
	1408	char *command;
	1409	char *outfile_fname;
[296]	1410	char *ntfsprog_command;
[128]	1411	char *sz_devfile;
[296]	1412	char *ntfsprog_fifo;
[128]	1413	char *file_to_openout = NULL;
[1]	1414
[128]	1415	struct s_node *node;
[1]	1416
[128]	1417	int old_loglevel;
	1418	long current_slice_number = 0;
	1419	int retval = 0;
	1420	int res = 0;
	1421	int ctrl_chr = '\0';
	1422	long long slice_siz;
	1423	bool dummy_restore = FALSE;
[296]	1424	bool use_ntfsprog_hack = FALSE;
[128]	1425	pid_t pid;
	1426	struct s_filename_and_lstat_info biggiestruct;
	1427	struct utimbuf the_utime_buf, *ubuf;
	1428	ubuf = &the_utime_buf;
[1]	1429
[128]	1430	malloc_string(tmp);
[296]	1431	malloc_string(ntfsprog_fifo);
[128]	1432	malloc_string(outfile_fname);
	1433	malloc_string(command);
	1434	malloc_string(sz_devfile);
[296]	1435	malloc_string(ntfsprog_command);
[128]	1436	old_loglevel = g_loglevel;
	1437	assert(bkpinfo != NULL);
	1438	assert(orig_bf_fname != NULL);
	1439	assert(orig_checksum != NULL);
[1]	1440
[128]	1441	pathname_of_last_file_restored[0] = '\0';
[296]	1442	if (use_ntfsprog == BLK_START_A_PIHBIGGIE) {
	1443	use_ntfsprog = 1;
[128]	1444	log_msg(1, "%s --- pih=YES", orig_bf_fname);
[296]	1445	} else if (use_ntfsprog == BLK_START_A_NORMBIGGIE) {
	1446	use_ntfsprog = 0;
[128]	1447	log_msg(1, "%s --- pih=NO", orig_bf_fname);
	1448	} else {
[296]	1449	use_ntfsprog = 0;
[128]	1450	log_msg(1, "%s --- pih=NO (weird marker though)", orig_bf_fname);
	1451	}
[1]	1452
[128]	1453	strncpy(pathname_of_last_file_restored, orig_bf_fname,
	1454	MAX_STR_LEN - 1);
	1455	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
[1]	1456
[128]	1457	/* open out to biggiefile to be restored (or /dev/null if biggiefile is not to be restored) */
	1458
	1459	if (filelist != NULL) {
	1460	node = find_string_at_node(filelist, orig_bf_fname);
	1461	if (!node) {
	1462	dummy_restore = TRUE;
	1463	log_msg(1,
	1464	"Skipping big file %ld (%s) - not in biggielist subset",
	1465	biggiefile_number + 1, orig_bf_fname);
	1466	pathname_of_last_file_restored[0] = '\0';
	1467	} else if (!(node->selected)) {
	1468	dummy_restore = TRUE;
	1469	log_msg(1, "Skipping %s (name isn't in biggielist subset)",
	1470	orig_bf_fname);
	1471	pathname_of_last_file_restored[0] = '\0';
	1472	}
[1]	1473	}
	1474
[296]	1475	if (use_ntfsprog) {
[128]	1476	if (strncmp(orig_bf_fname, "/dev/", 5)) {
	1477	log_msg(1,
[296]	1478	"I was in error when I set use_ntfsprog to TRUE.");
[128]	1479	log_msg(1, "%s isn't even in /dev", orig_bf_fname);
[296]	1480	use_ntfsprog = FALSE;
[128]	1481	}
	1482	}
[1]	1483
[296]	1484	if (use_ntfsprog) {
[128]	1485	g_loglevel = 4;
	1486	strcpy(outfile_fname, orig_bf_fname);
[296]	1487	use_ntfsprog_hack = TRUE;
[128]	1488	log_msg(2,
[296]	1489	"Calling ntfsclone in background because %s is a /dev entry",
[128]	1490	outfile_fname);
[812]	1491	sprintf(sz_devfile, "%s/%d.%d.000",
	1492	bkpinfo->tmpdir,
	1493	(int) (random() % 32768),
[128]	1494	(int) (random() % 32768));
	1495	mkfifo(sz_devfile, 0x770);
[296]	1496	strcpy(ntfsprog_fifo, sz_devfile);
	1497	file_to_openout = ntfsprog_fifo;
[128]	1498	switch (pid = fork()) {
	1499	case -1:
	1500	fatal_error("Fork failure");
	1501	case 0:
	1502	log_msg(3,
[296]	1503	"CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
	1504	outfile_fname, ntfsprog_fifo);
[128]	1505	res =
[296]	1506	feed_outfrom_ntfsprog(outfile_fname, ntfsprog_fifo);
[128]	1507	// log_msg(3, "CHILD - fip - exiting");
	1508	exit(res);
	1509	break;
	1510	default:
	1511	log_msg(3,
[296]	1512	"feed_into_ntfsprog() called in background --- pid=%ld",
[128]	1513	(long int) (pid));
	1514	}
	1515	} else {
	1516	if (!strncmp(orig_bf_fname, "/dev/", 5)) // non-NTFS partition
	1517	{
	1518	strcpy(outfile_fname, orig_bf_fname);
	1519	} else // biggiefile
	1520	{
	1521	sprintf(outfile_fname, "%s/%s", bkpinfo->restore_path,
	1522	orig_bf_fname);
	1523	}
[296]	1524	use_ntfsprog_hack = FALSE;
	1525	ntfsprog_fifo[0] = '\0';
[128]	1526	file_to_openout = outfile_fname;
	1527	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
	1528	{
	1529	make_hole_for_file(outfile_fname);
	1530	}
	1531	sprintf(tmp, "Reassembling big file %ld (%s)",
	1532	biggiefile_number + 1, orig_bf_fname);
	1533	log_msg(2, tmp);
[1]	1534	}
[128]	1535
	1536	if (dummy_restore) {
	1537	sprintf(outfile_fname, "/dev/null");
[1]	1538	}
[128]	1539
	1540	if (!bkpinfo->zip_exe[0]) {
	1541	sprintf(command, "cat > \"%s\"", file_to_openout);
	1542	} else {
	1543	sprintf(command, "%s -dc > \"%s\" 2>> %s", bkpinfo->zip_exe,
	1544	file_to_openout, MONDO_LOGFILE);
[1932]	1545	if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
	1546	/* Ignore SIGPIPE for gzip as it causes errors on big files
	1547	* Cf: http://trac.mondorescue.org/ticket/244
	1548	*/
	1549	signal(SIGPIPE,SIG_IGN);
	1550	}
[1]	1551	}
[128]	1552	sprintf(tmp, "Pipe command = '%s'", command);
	1553	log_msg(3, tmp);
[1]	1554
[128]	1555	/* restore biggiefile, one slice at a time */
	1556	if (!(pout = popen(command, "w"))) {
	1557	fatal_error("Cannot pipe out");
	1558	}
	1559	for (res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
	1560	ctrl_chr != BLK_STOP_A_BIGGIE;
	1561	res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr)) {
	1562	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
	1563	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
	1564	}
	1565	sprintf(tmp, "Working on file #%ld, slice #%ld ",
	1566	biggiefile_number + 1, current_slice_number);
	1567	log_msg(2, tmp);
	1568	if (!g_text_mode) {
	1569	newtDrawRootText(0, g_noof_rows - 2, tmp);
	1570	newtRefresh();
	1571	}
	1572	strip_spaces(tmp);
	1573	update_progress_form(tmp);
	1574	if (current_slice_number == 0) {
	1575	res =
[1645]	1576	read_file_from_stream_to_file("/tmp/biggie-blah.txt",
[128]	1577	slice_siz);
	1578	if (!(fin = fopen("/tmp/biggie-blah.txt", "r"))) {
	1579	log_OS_error("blah blah");
	1580	} else {
	1581	if (fread
	1582	((void *) &biggiestruct, 1, sizeof(biggiestruct),
	1583	fin) < sizeof(biggiestruct)) {
	1584	log_msg(2,
	1585	"Warning - unable to get biggiestruct of bigfile #%d",
	1586	biggiefile_number + 1);
	1587	}
	1588	paranoid_fclose(fin);
	1589	}
	1590	} else {
	1591	res =
[1645]	1592	read_file_from_stream_to_stream(pout, slice_siz);
[128]	1593	}
	1594	retval += res;
	1595	res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
	1596	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
	1597	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
	1598	}
	1599	current_slice_number++;
	1600	g_current_progress++;
	1601	}
	1602	paranoid_pclose(pout);
[1]	1603
[1932]	1604	if (bkpinfo->zip_exe[0]) {
	1605	if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
	1606	/* Re-enable SIGPIPE for gzip
	1607	*/
	1608	signal(SIGPIPE, terminate_daemon);
	1609	}
	1610	}
	1611
[128]	1612	log_msg(1, "pathname_of_last_file_restored is now %s",
	1613	pathname_of_last_file_restored);
[1]	1614
[296]	1615	if (use_ntfsprog_hack) {
	1616	log_msg(3, "Waiting for ntfsclone to finish");
[128]	1617	sprintf(tmp,
[433]	1618	" ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
[128]	1619	while (system(tmp) == 0) {
	1620	sleep(1);
	1621	}
[296]	1622	log_msg(3, "OK, ntfsclone has really finished");
[128]	1623	}
	1624
	1625	log_msg(3, "biggiestruct.filename = %s", biggiestruct.filename);
	1626	log_msg(3, "biggiestruct.checksum = %s", biggiestruct.checksum);
	1627	if (strcmp(outfile_fname, "/dev/null")) {
	1628	chmod(outfile_fname, biggiestruct.properties.st_mode);
	1629	chown(outfile_fname, biggiestruct.properties.st_uid,
	1630	biggiestruct.properties.st_gid);
	1631	ubuf->actime = biggiestruct.properties.st_atime;
	1632	ubuf->modtime = biggiestruct.properties.st_mtime;
	1633	utime(outfile_fname, ubuf);
	1634	}
	1635
	1636	paranoid_free(tmp);
	1637	paranoid_free(outfile_fname);
	1638	paranoid_free(command);
[296]	1639	paranoid_free(ntfsprog_command);
[128]	1640	paranoid_free(sz_devfile);
[296]	1641	paranoid_free(ntfsprog_fifo);
[128]	1642	g_loglevel = old_loglevel;
	1643	return (retval);
[1]	1644	}
	1645
	1646	/**************************************************************************
	1647	END_RESTORE_A_BIGGIEFILE_FROM_STREAM
	1648	**************************************************************************/
	1649
	1650
	1651
	1652	/**
	1653	* Restore @p tarball_fname from CD.
	1654	* @param tarball_fname The filename of the tarball to restore (in /mnt/cdrom).
	1655	* This will be used unmodified.
	1656	* @param current_tarball_number The number (starting from 0) of the fileset
	1657	* we're restoring now.
	1658	* @param filelist The node structure containing the list of files to be
	1659	* restored. If no file in the afioball is in this list, afio will still be
	1660	* called, but nothing will be written.
	1661	* @return 0 for success, nonzero for failure.
	1662	*/
	1663	int
	1664	restore_a_tarball_from_CD(char *tarball_fname,
[128]	1665	long current_tarball_number,
	1666	struct s_node *filelist)
[1]	1667	{
[128]	1668	int retval = 0;
	1669	int res;
	1670	char *p;
[1]	1671
	1672	/ malloc /
[128]	1673	char *command;
	1674	char *tmp;
	1675	char *filelist_name;
	1676	char *filelist_subset_fname;
	1677	char *executable;
	1678	char *temp_log;
	1679	char screen_message[100];
	1680	long matches = 0;
	1681	bool use_star;
	1682	char *xattr_fname;
	1683	char *acl_fname;
[1]	1684	// char files_to_restore_this_time_fname[MAX_STR_LEN];
	1685
[128]	1686	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
	1687	malloc_string(command);
	1688	malloc_string(tmp);
	1689	malloc_string(filelist_name);
	1690	malloc_string(filelist_subset_fname);
	1691	malloc_string(executable);
	1692	malloc_string(temp_log);
	1693	malloc_string(xattr_fname);
	1694	malloc_string(acl_fname);
	1695
[478]	1696	log_msg(5, "Entering");
[128]	1697	filelist_subset_fname[0] = '\0';
	1698	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
[1]	1699	// sprintf(files_to_restore_this_time_fname, "/tmp/ftrttf.%d.%d", (int)getpid(), (int)random());
[128]	1700	sprintf(command, "mkdir -p %s/tmp", MNT_RESTORING);
	1701	run_program_and_log_output(command, 9);
	1702	sprintf(temp_log, "/tmp/%d.%d", (int) (random() % 32768),
	1703	(int) (random() % 32768));
[1]	1704
[128]	1705	sprintf(filelist_name, MNT_CDROM "/archives/filelist.%ld",
	1706	current_tarball_number);
	1707	if (length_of_file(filelist_name) <= 2) {
	1708	log_msg(2, "There are _zero_ files in filelist '%s'",
	1709	filelist_name);
	1710	log_msg(2,
[676]	1711	"This is a bit silly (ask dev-team to fix mondo_makefilelist, please)");
[128]	1712	log_msg(2,
	1713	"but it's non-critical. It's cosmetic. Don't worry about it.");
	1714	retval = 0;
	1715	goto leave_sub;
[1]	1716	}
[128]	1717	if (count_lines_in_file(filelist_name) <= 0
	1718	\|\| length_of_file(tarball_fname) <= 0) {
[2114]	1719	log_msg(3, "length_of_file(%s) = %llu", tarball_fname, length_of_file(tarball_fname));
	1720	log_msg(3, "count_lines_in_file(%s) = %llu", tarball_fname, count_lines_in_file(tarball_fname));
[128]	1721	sprintf(tmp, "Unable to restore fileset #%ld (CD I/O error)",
	1722	current_tarball_number);
	1723	log_to_screen(tmp);
	1724	retval = 1;
	1725	goto leave_sub;
[1]	1726	}
	1727
[128]	1728	if (filelist) {
	1729	sprintf(filelist_subset_fname, "/tmp/filelist-subset-%ld.tmp",
	1730	current_tarball_number);
	1731	if ((matches =
	1732	save_filelist_entries_in_common(filelist_name, filelist,
	1733	filelist_subset_fname,
	1734	use_star))
	1735	<= 0) {
	1736	sprintf(tmp, "Skipping fileset %ld", current_tarball_number);
	1737	log_msg(1, tmp);
	1738	} else {
	1739	log_msg(3, "Saved fileset %ld's subset to %s",
	1740	current_tarball_number, filelist_subset_fname);
	1741	}
	1742	sprintf(screen_message, "Tarball #%ld --- %ld matches",
	1743	current_tarball_number, matches);
	1744	log_to_screen(screen_message);
	1745	} else {
	1746	filelist_subset_fname[0] = '\0';
	1747	}
	1748
	1749	if (filelist == NULL \|\| matches > 0) {
[948]	1750	if (g_getfattr) {
	1751	sprintf(xattr_fname, XATTR_LIST_FNAME_RAW_SZ,
[128]	1752	MNT_CDROM "/archives", current_tarball_number);
[948]	1753	}
	1754	if (g_getfacl) {
	1755	sprintf(acl_fname, ACL_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives",
[128]	1756	current_tarball_number);
[948]	1757	}
[128]	1758	if (strstr(tarball_fname, ".bz2")) {
	1759	strcpy(executable, "bzip2");
[998]	1760	} else if (strstr(tarball_fname, ".gz")) {
	1761	strcpy(executable, "gzip");
[128]	1762	} else if (strstr(tarball_fname, ".lzo")) {
	1763	strcpy(executable, "lzop");
	1764	} else {
	1765	executable[0] = '\0';
	1766	}
	1767	if (executable[0]) {
	1768	sprintf(tmp, "which %s > /dev/null 2> /dev/null", executable);
	1769	if (run_program_and_log_output(tmp, FALSE)) {
	1770	log_to_screen
[2079]	1771	("(compare_a_tarball) Compression program %s not found - oh no!", executable);
[128]	1772	paranoid_MR_finish(1);
	1773	}
	1774	strcpy(tmp, executable);
	1775	sprintf(executable, "-P %s -Z", tmp);
	1776	}
[1]	1777	#ifdef __FreeBSD__
	1778	#define BUFSIZE 512
	1779	#else
	1780	#define BUFSIZE (1024L*1024L)/TAPE_BLOCK_SIZE
	1781	#endif
	1782
	1783	// if (strstr(tarball_fname, ".star."))
[128]	1784	if (use_star) {
	1785	sprintf(command,
	1786	"star -x -force-remove -U " STAR_ACL_SZ
	1787	" errctl= file=%s", tarball_fname);
	1788	if (strstr(tarball_fname, ".bz2")) {
	1789	strcat(command, " -bz");
	1790	}
	1791	} else {
	1792	if (filelist_subset_fname[0] != '\0') {
	1793	sprintf(command,
[543]	1794	"afio -i -M 8m -b %ld -c %ld %s -w '%s' %s",
[128]	1795	TAPE_BLOCK_SIZE,
	1796	BUFSIZE, executable, filelist_subset_fname,
	1797	// files_to_restore_this_time_fname,
	1798	tarball_fname);
	1799	} else {
	1800	sprintf(command,
	1801	"afio -i -b %ld -c %ld -M 8m %s %s",
	1802	TAPE_BLOCK_SIZE,
	1803	BUFSIZE, executable, tarball_fname);
	1804	}
	1805	}
	1806	#undef BUFSIZE
	1807	sprintf(command + strlen(command), " 2>> %s >> %s", temp_log,
	1808	temp_log);
	1809	log_msg(1, "command = '%s'", command);
	1810	unlink(temp_log);
	1811	res = system(command);
	1812	if (res) {
	1813	p = strstr(command, "-acl ");
	1814	if (p) {
	1815	p[0] = p[1] = p[2] = p[3] = ' ';
	1816	log_msg(1, "new command = '%s'", command);
	1817	res = system(command);
	1818	}
	1819	}
	1820	if (res && length_of_file(temp_log) < 5) {
	1821	res = 0;
	1822	}
	1823
[948]	1824	if (g_getfattr) {
	1825	log_msg(1, "Setting fattr list %s", xattr_fname);
	1826	if (length_of_file(xattr_fname) > 0) {
	1827	res = set_fattr_list(filelist_subset_fname, xattr_fname);
	1828	if (res) {
	1829	log_to_screen
	1830	("Errors occurred while setting extended attributes");
	1831	} else {
	1832	log_msg(1, "I set xattr OK");
	1833	}
	1834	retval += res;
[128]	1835	}
	1836	}
[948]	1837	if (g_getfacl) {
[128]	1838	log_msg(1, "Setting acl list %s", acl_fname);
[948]	1839	if (length_of_file(acl_fname) > 0) {
	1840	res = set_acl_list(filelist_subset_fname, acl_fname);
	1841	if (res) {
	1842	log_to_screen
	1843	("Errors occurred while setting access control lists");
	1844	} else {
	1845	log_msg(1, "I set ACL OK");
	1846	}
	1847	retval += res;
[128]	1848	}
	1849	}
	1850	if (retval) {
	1851	sprintf(command, "cat %s >> %s", temp_log, MONDO_LOGFILE);
	1852	system(command);
	1853	log_msg(2, "Errors occurred while processing fileset #%d",
	1854	current_tarball_number);
	1855	} else {
	1856	log_msg(2, "Fileset #%d processed OK", current_tarball_number);
	1857	}
[1]	1858	}
[128]	1859	if (does_file_exist("/PAUSE")) {
	1860	popup_and_OK
[541]	1861	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[1]	1862	}
[128]	1863	unlink(filelist_subset_fname);
	1864	unlink(xattr_fname);
	1865	unlink(acl_fname);
	1866	unlink(temp_log);
	1867
	1868	leave_sub:
	1869	paranoid_free(command);
	1870	paranoid_free(tmp);
	1871	paranoid_free(filelist_name);
	1872	paranoid_free(filelist_subset_fname);
	1873	paranoid_free(executable);
	1874	paranoid_free(temp_log);
	1875	paranoid_free(xattr_fname);
	1876	paranoid_free(acl_fname);
	1877	log_msg(5, "Leaving");
	1878	return (retval);
[1]	1879	}
	1880
	1881	/**************************************************************************
	1882	END_RESTORE_A_TARBALL_FROM_CD
	1883	**************************************************************************/
	1884
	1885
	1886	/**
	1887	* Restore a tarball from the currently opened stream.
	1888	* @param bkpinfo The backup information structure. Fields used:
	1889	* - @c bkpinfo->backup_media_type
	1890	* - @c bkpinfo->media_device
	1891	* - @c bkpinfo->zip_exe
	1892	* @param tarball_fname The filename of the afioball to restore.
	1893	* @param current_tarball_number The number (starting from 0) of the fileset
	1894	* we're restoring now.
	1895	* @param filelist The node structure containing the list of files to be
	1896	* restored. If no file in the afioball is in this list, afio will still be
	1897	* called, but nothing will be written.
	1898	* @param size The size (in @b bytes) of the afioball.
	1899	* @return 0 for success, nonzero for failure.
	1900	*/
	1901	int
[1645]	1902	restore_a_tarball_from_stream(char *tarball_fname,
[128]	1903	long current_tarball_number,
	1904	struct s_node *filelist,
	1905	long long size, char *xattr_fname,
	1906	char *acl_fname)
[1]	1907	{
[128]	1908	int retval = 0;
	1909	int res = 0;
[1]	1910
	1911	/ malloc add */
[128]	1912	char *tmp;
	1913	char *command;
	1914	char *afio_fname;
	1915	char *filelist_fname;
	1916	char *filelist_subset_fname;
	1917	char *executable;
	1918	long matches = 0;
	1919	bool restore_this_fileset = FALSE;
	1920	bool use_star;
[1]	1921
[128]	1922	assert(bkpinfo != NULL);
	1923	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
	1924	malloc_string(filelist_subset_fname);
	1925	malloc_string(filelist_fname);
	1926	malloc_string(afio_fname);
	1927	malloc_string(executable);
	1928	malloc_string(command);
	1929	malloc_string(tmp);
	1930	filelist_subset_fname[0] = '\0';
	1931	/* to do it with a file... */
	1932	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
	1933	sprintf(tmp,
	1934	"Restoring from fileset #%ld (%ld KB) on %s #%d",
	1935	current_tarball_number, (long) size >> 10,
	1936	media_descriptor_string(bkpinfo->backup_media_type),
	1937	g_current_media_number);
	1938	log_msg(2, tmp);
	1939	run_program_and_log_output("mkdir -p " MNT_RESTORING "/tmp", FALSE);
	1940
[1]	1941	/****************************************************************************
	1942	* Use RAMDISK's /tmp; saves time; oh wait, it's too small *
	1943	* Well, pipe from tape to afio, then; oh wait, can't do that either: bug *
	1944	* in afio or someting; oh darn.. OK, use tmpfs :-) *
	1945	****************************************************************************/
[128]	1946	filelist_fname[0] = filelist_subset_fname[0] = '\0';
	1947	sprintf(afio_fname, "/tmp/tmpfs/archive.tmp.%ld",
	1948	current_tarball_number);
	1949	sprintf(filelist_fname, "%s/filelist.%ld", bkpinfo->tmpdir,
	1950	current_tarball_number);
	1951	sprintf(filelist_subset_fname, "%s/filelist-subset-%ld.tmp",
	1952	bkpinfo->tmpdir, current_tarball_number);
[1]	1953	// sprintf(filelist_fname, "/tmp/tmpfs/temp-filelist.%ld", current_tarball_number);
[1645]	1954	res = read_file_from_stream_to_file(afio_fname, size);
[128]	1955	if (strstr(tarball_fname, ".star")) {
	1956	bkpinfo->use_star = TRUE;
[1]	1957	}
[128]	1958	if (res) {
	1959	log_msg(1, "Warning - error reading afioball from tape");
[1]	1960	}
[128]	1961	if (bkpinfo->compression_level == 0) {
	1962	executable[0] = '\0';
	1963	} else {
	1964	if (bkpinfo->use_star) {
	1965	strcpy(executable, " -bz");
	1966	} else {
	1967	sprintf(executable, "-P %s -Z", bkpinfo->zip_exe);
	1968	}
[1]	1969	}
	1970
[128]	1971	if (!filelist) // if unconditional restore then restore entire fileset
	1972	{
	1973	restore_this_fileset = TRUE;
	1974	} else // If restoring selectively then get TOC from tarball
	1975	{
	1976	if (strstr(tarball_fname, ".star.")) {
	1977	use_star = TRUE;
	1978	sprintf(command, "star -t file=%s %s", afio_fname, executable);
	1979	} else {
	1980	use_star = FALSE;
	1981	sprintf(command, "afio -t -M 8m -b %ld %s %s", TAPE_BLOCK_SIZE,
	1982	executable, afio_fname);
	1983	}
	1984	sprintf(command + strlen(command), " > %s 2>> %s", filelist_fname,
	1985	MONDO_LOGFILE);
	1986	log_msg(1, "command = %s", command);
	1987	if (system(command)) {
	1988	log_msg(4, "Warning - error occurred while retrieving TOC");
	1989	}
	1990	if ((matches =
	1991	save_filelist_entries_in_common(filelist_fname, filelist,
	1992	filelist_subset_fname,
	1993	use_star))
	1994	<= 0 \|\| length_of_file(filelist_subset_fname) < 2) {
	1995	if (length_of_file(filelist_subset_fname) < 2) {
	1996	log_msg(1, "No matches found in fileset %ld",
	1997	current_tarball_number);
	1998	}
	1999	sprintf(tmp, "Skipping fileset %ld", current_tarball_number);
	2000	log_msg(2, tmp);
	2001	restore_this_fileset = FALSE;
	2002	} else {
	2003	log_msg(5, "%ld matches. Saved fileset %ld's subset to %s",
	2004	matches, current_tarball_number,
	2005	filelist_subset_fname);
	2006	restore_this_fileset = TRUE;
	2007	}
	2008	}
	2009
[1]	2010	// Concoct the call to star/afio to restore files
[128]	2011	if (strstr(tarball_fname, ".star.")) // star
	2012	{
	2013	sprintf(command, "star -x file=%s %s", afio_fname, executable);
	2014	if (filelist) {
	2015	sprintf(command + strlen(command), " list=%s",
	2016	filelist_subset_fname);
	2017	}
	2018	} else // afio
	2019	{
	2020	sprintf(command, "afio -i -M 8m -b %ld %s", TAPE_BLOCK_SIZE,
	2021	executable);
	2022	if (filelist) {
	2023	sprintf(command + strlen(command), " -w %s",
	2024	filelist_subset_fname);
	2025	}
	2026	sprintf(command + strlen(command), " %s", afio_fname);
	2027	}
	2028	sprintf(command + strlen(command), " 2>> %s", MONDO_LOGFILE);
[1]	2029
	2030	// Call if IF there are files to restore (selectively/unconditionally)
[128]	2031	if (restore_this_fileset) {
	2032	log_msg(1, "Calling command='%s'", command);
	2033	paranoid_system(command);
[1]	2034
[948]	2035	if (g_getfattr) {
	2036	iamhere("Restoring xattr stuff");
	2037	res = set_fattr_list(filelist_subset_fname, xattr_fname);
	2038	if (res) {
	2039	log_msg(1, "Errors occurred while setting xattr");
	2040	} else {
	2041	log_msg(1, "I set xattr OK");
	2042	}
	2043	retval += res;
[128]	2044	}
[1]	2045
[948]	2046	if (g_getfacl) {
	2047	iamhere("Restoring acl stuff");
	2048	res = set_acl_list(filelist_subset_fname, acl_fname);
	2049	if (res) {
	2050	log_msg(1, "Errors occurred while setting ACL");
	2051	} else {
	2052	log_msg(1, "I set ACL OK");
	2053	}
	2054	retval += res;
[128]	2055	}
	2056
	2057	} else {
	2058	log_msg(1, "NOT CALLING '%s'", command);
	2059	}
	2060
	2061	if (does_file_exist("/PAUSE") && current_tarball_number >= 50) {
[541]	2062	log_to_screen("Paused after set %ld", current_tarball_number);
	2063	popup_and_OK("Pausing. Press ENTER to continue.");
[128]	2064	}
	2065
	2066	unlink(filelist_subset_fname);
	2067	unlink(filelist_fname);
	2068	unlink(afio_fname);
	2069
	2070	paranoid_free(filelist_subset_fname);
	2071	paranoid_free(filelist_fname);
	2072	paranoid_free(afio_fname);
	2073	paranoid_free(command);
	2074	paranoid_free(tmp);
	2075	return (retval);
[1]	2076	}
[128]	2077
[1]	2078	/**************************************************************************
	2079	END_RESTORE_A_TARBALL_FROM_STREAM
	2080	**************************************************************************/
	2081
	2082
	2083
	2084
	2085	/**
	2086	* Restore all biggiefiles from all media in this CD backup.
	2087	* The CD with the last afioball should be currently mounted.
	2088	* @param bkpinfo The backup information structure. @c backup_media_type is the
	2089	* only field used in this function.
	2090	* @param filelist The node structure containing the list of files to be
	2091	* restored. If a prospective biggiefile is not in this list, it will be ignored.
	2092	* @return 0 for success, nonzero for failure.
	2093	*/
	2094	int
[1645]	2095	restore_all_biggiefiles_from_CD(struct s_node *filelist)
[1]	2096	{
[128]	2097	int retval = 0;
[1875]	2098	int res = 0;
[128]	2099	long noof_biggiefiles, bigfileno = 0, total_slices;
[1]	2100	/ malloc /
[128]	2101	char *tmp;
[1870]	2102	bool just_changed_cds = FALSE;
[128]	2103	char *xattr_fname;
	2104	char *acl_fname;
	2105	char *biggies_whose_EXATs_we_should_set; // EXtended ATtributes
	2106	char *pathname_of_last_biggie_restored;
	2107	FILE *fbw = NULL;
[1]	2108
[128]	2109	malloc_string(xattr_fname);
	2110	malloc_string(acl_fname);
	2111	malloc_string(tmp);
	2112	malloc_string(biggies_whose_EXATs_we_should_set);
	2113	malloc_string(pathname_of_last_biggie_restored);
	2114	assert(bkpinfo != NULL);
	2115
	2116	sprintf(biggies_whose_EXATs_we_should_set,
	2117	"%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
	2118	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
	2119	log_msg(1, "Warning - cannot openout %s",
	2120	biggies_whose_EXATs_we_should_set);
[1]	2121	}
	2122
[128]	2123	read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
	2124	total_slices = atol(tmp);
[541]	2125	sprintf(tmp, "Reassembling large files ");
[128]	2126	mvaddstr_and_log_it(g_currentY, 0, tmp);
	2127	if (length_of_file(BIGGIELIST) < 6) {
	2128	log_msg(1, "OK, no biggielist; not restoring biggiefiles");
	2129	return (0);
[1]	2130	}
[128]	2131	noof_biggiefiles = count_lines_in_file(BIGGIELIST);
	2132	if (noof_biggiefiles <= 0) {
	2133	log_msg(2,
	2134	"OK, no biggiefiles in biggielist; not restoring biggiefiles");
	2135	return (0);
	2136	}
	2137	sprintf(tmp, "OK, there are %ld biggiefiles in the archives",
	2138	noof_biggiefiles);
	2139	log_msg(2, tmp);
[1]	2140
[541]	2141	open_progress_form("Reassembling large files",
	2142	"I am now reassembling all the large files.",
	2143	"Please wait. This may take some time.",
[128]	2144	"", total_slices);
[1874]	2145	for (bigfileno = 0 ; bigfileno < noof_biggiefiles ;) {
[128]	2146	log_msg(2, "Thinking about restoring bigfile %ld", bigfileno + 1);
	2147	if (!does_file_exist(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""))) {
	2148	log_msg(3,
	2149	"...but its first slice isn't on this CD. Perhaps this was a selective restore?");
	2150	log_msg(3, "Cannot find bigfile #%ld 's first slice on %s #%d",
	2151	bigfileno + 1,
	2152	media_descriptor_string(bkpinfo->backup_media_type),
	2153	g_current_media_number);
	2154	log_msg(3, "Slicename would have been %s",
[1869]	2155	slice_fname(bigfileno, 0, ARCHIVES_PATH, ""));
[128]	2156	// I'm not positive 'just_changed_cds' is even necessary...
	2157	if (just_changed_cds) {
	2158	just_changed_cds = FALSE;
	2159	log_msg(3,
	2160	"I'll continue to scan this CD for bigfiles to be restored.");
	2161	} else if (does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")) {
[1645]	2162	insist_on_this_cd_number(++g_current_media_number);
[541]	2163	sprintf(tmp, "Restoring from %s #%d",
[1645]	2164	media_descriptor_string(bkpinfo->backup_media_type),
[128]	2165	g_current_media_number);
	2166	log_to_screen(tmp);
	2167	just_changed_cds = TRUE;
	2168	} else {
[1869]	2169	/* That big file doesn't exist, but the followings may */
	2170	/* So we need to continue looping */
[128]	2171	log_msg(2, "There was no bigfile #%ld. That's OK.",
[1869]	2172	bigfileno + 1);
[128]	2173	log_msg(2, "I'm going to stop restoring bigfiles now.");
[1869]	2174	retval++;
	2175	bigfileno++;
[128]	2176	}
	2177	} else {
	2178	just_changed_cds = FALSE;
[541]	2179	sprintf(tmp, "Restoring big file %ld", bigfileno + 1);
[128]	2180	update_progress_form(tmp);
	2181	res =
[1645]	2182	restore_a_biggiefile_from_CD(bigfileno, filelist, pathname_of_last_biggie_restored);
[128]	2183	iamhere(pathname_of_last_biggie_restored);
	2184	if (fbw && pathname_of_last_biggie_restored[0]) {
	2185	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
	2186	}
	2187	retval += res;
	2188	bigfileno++;
	2189
	2190	}
[1]	2191	}
[128]	2192
	2193	if (fbw) {
	2194	fclose(fbw);
[948]	2195	if (g_getfattr) {
	2196	sprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
	2197	if (length_of_file(xattr_fname) > 0) {
	2198	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
	2199	}
[128]	2200	}
[948]	2201	if (g_getfacl) {
	2202	sprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
	2203	if (length_of_file(acl_fname) > 0) {
	2204	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
	2205	}
[128]	2206	}
[1]	2207	}
[128]	2208	if (does_file_exist("/PAUSE")) {
	2209	popup_and_OK
[541]	2210	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[128]	2211	}
	2212	close_progress_form();
	2213	if (retval) {
[541]	2214	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2215	} else {
[541]	2216	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2217	}
	2218	paranoid_free(xattr_fname);
	2219	paranoid_free(acl_fname);
	2220	paranoid_free(tmp);
	2221	paranoid_free(biggies_whose_EXATs_we_should_set);
	2222	paranoid_free(pathname_of_last_biggie_restored);
	2223	return (retval);
[1]	2224	}
[128]	2225
[1]	2226	/**************************************************************************
	2227	END_RESTORE_ALL_BIGGIFILES_FROM_CD
	2228	**************************************************************************/
	2229
	2230
	2231
	2232	/**
	2233	* Restore all afioballs from all CDs in the backup.
	2234	* The first CD should be inserted (if not, it will be asked for).
	2235	* @param bkpinfo The backup information structure. @c backup_media_type is the
	2236	* only field used in @e this function.
	2237	* @param filelist The node structure containing the list of files to be
	2238	* restored. If no file in some particular afioball is in this list, afio will
	2239	* still be called for that fileset, but nothing will be written.
	2240	* @return 0 for success, or the number of filesets that failed.
	2241	*/
	2242	int
[1645]	2243	restore_all_tarballs_from_CD(struct s_node *filelist)
[1]	2244	{
[128]	2245	int retval = 0;
	2246	int res;
	2247	int attempts;
	2248	long current_tarball_number = 0;
	2249	long max_val;
[1]	2250	/malloc */
[128]	2251	char *tmp;
	2252	char *tarball_fname;
	2253	char *progress_str;
	2254	char *comment;
[1]	2255
[128]	2256	malloc_string(tmp);
	2257	malloc_string(tarball_fname);
	2258	malloc_string(progress_str);
	2259	malloc_string(comment);
[1]	2260
[128]	2261	assert(bkpinfo != NULL);
	2262
[541]	2263	mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
[128]	2264	log_msg(2,
	2265	"Insisting on 1st CD, so that I can have a look at LAST-FILELIST-NUMBER");
	2266	if (g_current_media_number != 1) {
	2267	log_msg(3, "OK, that's jacked up.");
	2268	g_current_media_number = 1;
[1]	2269	}
[1645]	2270	insist_on_this_cd_number(g_current_media_number);
[128]	2271	read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
	2272	max_val = atol(tmp) + 1;
[541]	2273	sprintf(progress_str, "Restoring from %s #%d",
[128]	2274	media_descriptor_string(bkpinfo->backup_media_type),
	2275	g_current_media_number);
	2276	log_to_screen(progress_str);
[541]	2277	open_progress_form("Restoring from archives",
	2278	"Restoring data from the archives.",
	2279	"Please wait. This may take some time.",
[128]	2280	progress_str, max_val);
	2281	for (;;) {
[1645]	2282	insist_on_this_cd_number(g_current_media_number);
[128]	2283	update_progress_form(progress_str);
	2284	sprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.bz2",
	2285	current_tarball_number);
	2286	if (!does_file_exist(tarball_fname)) {
[1236]	2287	sprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.gz",
	2288	current_tarball_number);
	2289	}
	2290	if (!does_file_exist(tarball_fname)) {
[128]	2291	sprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.lzo",
	2292	current_tarball_number);
	2293	}
	2294	if (!does_file_exist(tarball_fname)) {
	2295	sprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.",
	2296	current_tarball_number);
	2297	}
	2298	if (!does_file_exist(tarball_fname)) {
	2299	sprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.bz2",
	2300	current_tarball_number);
	2301	}
	2302	if (!does_file_exist(tarball_fname)) {
	2303	sprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.",
	2304	current_tarball_number);
	2305	}
	2306	if (!does_file_exist(tarball_fname)) {
	2307	if (current_tarball_number == 0) {
	2308	log_to_screen
[541]	2309	("No tarballs. Strange. Maybe you only backed up freakin' big files?");
[128]	2310	return (0);
	2311	}
	2312	if (!does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")
	2313	\|\| system("find " MNT_CDROM
	2314	"/archives/slice* > /dev/null 2> /dev/null") ==
	2315	0) {
	2316	break;
	2317	}
	2318	g_current_media_number++;
[541]	2319	sprintf(progress_str, "Restoring from %s #%d",
[128]	2320	media_descriptor_string(bkpinfo->backup_media_type),
	2321	g_current_media_number);
	2322	log_to_screen(progress_str);
	2323	} else {
[541]	2324	sprintf(progress_str, "Restoring from fileset #%ld on %s #%d",
[128]	2325	current_tarball_number,
	2326	media_descriptor_string(bkpinfo->backup_media_type),
	2327	g_current_media_number);
	2328	// log_msg(3, "progress_str = %s", progress_str);
	2329	for (res = 999, attempts = 0; attempts < 3 && res != 0;
	2330	attempts++) {
	2331	res =
	2332	restore_a_tarball_from_CD(tarball_fname,
	2333	current_tarball_number,
	2334	filelist);
	2335	}
[541]	2336	sprintf(tmp, "%s #%d, fileset #%ld - restore ",
[128]	2337	media_descriptor_string(bkpinfo->backup_media_type),
	2338	g_current_media_number, current_tarball_number);
	2339	if (res) {
[541]	2340	strcat(tmp, "reported errors");
[128]	2341	} else if (attempts > 1) {
[541]	2342	strcat(tmp, "succeeded");
[128]	2343	} else {
[541]	2344	strcat(tmp, "succeeded");
[128]	2345	}
	2346	if (attempts > 1) {
[541]	2347	sprintf(tmp + strlen(tmp), " (%d attempts) - review logs",
[128]	2348	attempts);
	2349	}
	2350	strcpy(comment, tmp);
	2351	if (attempts > 1) {
	2352	log_to_screen(comment);
	2353	}
	2354
	2355	retval += res;
	2356	current_tarball_number++;
	2357	g_current_progress++;
	2358	}
[1]	2359	}
[128]	2360	close_progress_form();
	2361	if (retval) {
[541]	2362	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2363	} else {
[541]	2364	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	2365	}
[128]	2366	paranoid_free(tmp);
	2367	paranoid_free(tarball_fname);
	2368	paranoid_free(progress_str);
	2369	paranoid_free(comment);
	2370
	2371	return (retval);
[1]	2372	}
	2373
	2374	/**************************************************************************
	2375	END_RESTORE_ALL_TARBALLS_FROM_CD
	2376	**************************************************************************/
	2377
	2378
	2379
	2380	/**
	2381	* Restore all biggiefiles from the currently opened stream.
	2382	* @param bkpinfo The backup information structure. Passed to other functions.
	2383	* @param filelist The node structure containing the list of files to be
	2384	* restored. If a prospective biggiefile is not in the list, it will be ignored.
	2385	* @return 0 for success, or the number of biggiefiles that failed.
	2386	*/
	2387	int
[1645]	2388	restore_all_biggiefiles_from_stream(struct s_node *filelist)
[1]	2389	{
[128]	2390	long noof_biggiefiles;
	2391	long current_bigfile_number = 0;
	2392	long total_slices;
[1]	2393
[128]	2394	int retval = 0;
	2395	int res = 0;
	2396	int ctrl_chr;
[1]	2397
	2398	/ malloc add **/
[128]	2399	char *tmp;
	2400	char *biggie_fname;
	2401	char *biggie_cksum;
	2402	char *xattr_fname;
	2403	char *acl_fname;
	2404	char *p;
	2405	char *pathname_of_last_biggie_restored;
	2406	char *biggies_whose_EXATs_we_should_set; // EXtended ATtributes
	2407	long long biggie_size;
	2408	FILE *fbw = NULL;
[1]	2409
[128]	2410	malloc_string(tmp);
	2411	malloc_string(biggie_fname);
	2412	malloc_string(biggie_cksum);
	2413	malloc_string(xattr_fname);
	2414	malloc_string(acl_fname);
	2415	malloc_string(biggies_whose_EXATs_we_should_set);
	2416	malloc_string(pathname_of_last_biggie_restored);
	2417	assert(bkpinfo != NULL);
[1]	2418
[128]	2419	read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
[1]	2420
[128]	2421	total_slices = atol(tmp);
	2422	sprintf(tmp, "Reassembling large files ");
[948]	2423	if (g_getfattr) {
	2424	sprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
	2425	}
	2426	if (g_getfacl) {
	2427	sprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
	2428	}
[128]	2429	mvaddstr_and_log_it(g_currentY, 0, tmp);
	2430	sprintf(biggies_whose_EXATs_we_should_set,
	2431	"%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
	2432	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
	2433	log_msg(1, "Warning - cannot openout %s",
	2434	biggies_whose_EXATs_we_should_set);
	2435	}
[1]	2436	// get xattr and acl files if they're there
[128]	2437	res =
	2438	read_header_block_from_stream(&biggie_size, biggie_fname,
	2439	&ctrl_chr);
	2440	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
	2441	res =
[1645]	2442	read_EXAT_files_from_tape(&biggie_size, biggie_fname,
[128]	2443	&ctrl_chr, xattr_fname, acl_fname);
	2444	}
[1]	2445
[128]	2446	noof_biggiefiles = atol(biggie_fname);
	2447	sprintf(tmp, "OK, there are %ld biggiefiles in the archives",
	2448	noof_biggiefiles);
	2449	log_msg(2, tmp);
[541]	2450	open_progress_form("Reassembling large files",
	2451	"I am now reassembling all the large files.",
	2452	"Please wait. This may take some time.",
[128]	2453	"", total_slices);
[1]	2454
[128]	2455	for (res =
	2456	read_header_block_from_stream(&biggie_size, biggie_fname,
	2457	&ctrl_chr);
	2458	ctrl_chr != BLK_STOP_BIGGIEFILES;
	2459	res =
	2460	read_header_block_from_stream(&biggie_size, biggie_fname,
	2461	&ctrl_chr)) {
	2462	if (ctrl_chr != BLK_START_A_NORMBIGGIE
	2463	&& ctrl_chr != BLK_START_A_PIHBIGGIE) {
	2464	wrong_marker(BLK_START_A_NORMBIGGIE, ctrl_chr);
	2465	}
	2466	p = strrchr(biggie_fname, '/');
	2467	if (!p) {
	2468	p = biggie_fname;
	2469	} else {
	2470	p++;
	2471	}
[541]	2472	sprintf(tmp, "Restoring big file %ld (%lld K)",
[128]	2473	current_bigfile_number + 1, biggie_size / 1024);
	2474	update_progress_form(tmp);
[1645]	2475	res = restore_a_biggiefile_from_stream(biggie_fname,
[128]	2476	current_bigfile_number,
	2477	biggie_cksum,
	2478	biggie_size,
	2479	filelist, ctrl_chr,
	2480	pathname_of_last_biggie_restored);
	2481	log_msg(1, "I believe I have restored %s",
	2482	pathname_of_last_biggie_restored);
	2483	if (fbw && pathname_of_last_biggie_restored[0]) {
	2484	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
	2485	}
	2486	retval += res;
	2487	current_bigfile_number++;
	2488
[1]	2489	}
[128]	2490	if (current_bigfile_number != noof_biggiefiles
	2491	&& noof_biggiefiles != 0) {
	2492	sprintf(tmp, "Warning - bigfileno=%ld but noof_biggiefiles=%ld\n",
	2493	current_bigfile_number, noof_biggiefiles);
	2494	} else {
	2495	sprintf(tmp,
	2496	"%ld biggiefiles in biggielist.txt; %ld biggiefiles processed today.",
	2497	noof_biggiefiles, current_bigfile_number);
[1]	2498	}
[128]	2499	log_msg(1, tmp);
[1]	2500
[128]	2501	if (fbw) {
	2502	fclose(fbw);
	2503	if (length_of_file(biggies_whose_EXATs_we_should_set) > 2) {
	2504	iamhere("Setting biggie-EXATs");
[948]	2505	if (g_getfattr) {
	2506	if (length_of_file(xattr_fname) > 0) {
	2507	log_msg(1, "set_fattr_List(%s,%s)",
[128]	2508	biggies_whose_EXATs_we_should_set, xattr_fname);
[948]	2509	set_fattr_list(biggies_whose_EXATs_we_should_set,
[128]	2510	xattr_fname);
[948]	2511	}
[128]	2512	}
[948]	2513	if (g_getfacl) {
	2514	if (length_of_file(acl_fname) > 0) {
	2515	log_msg(1, "set_acl_list(%s,%s)",
	2516	biggies_whose_EXATs_we_should_set, acl_fname);
	2517	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
	2518	}
	2519	}
[128]	2520	} else {
	2521	iamhere
	2522	("No biggiefiles selected. So, no biggie-EXATs to set.");
	2523	}
[1]	2524	}
[128]	2525	if (does_file_exist("/PAUSE")) {
	2526	popup_and_OK
[541]	2527	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[1]	2528	}
	2529
[128]	2530	close_progress_form();
	2531	if (retval) {
[541]	2532	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2533	} else {
[541]	2534	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2535	}
	2536	paranoid_free(biggies_whose_EXATs_we_should_set);
	2537	paranoid_free(pathname_of_last_biggie_restored);
	2538	paranoid_free(biggie_fname);
	2539	paranoid_free(biggie_cksum);
	2540	paranoid_free(xattr_fname);
	2541	paranoid_free(acl_fname);
	2542	paranoid_free(tmp);
	2543	return (retval);
[1]	2544	}
[128]	2545
[1]	2546	/**************************************************************************
	2547	END_RESTORE_ALL_BIGGIEFILES_FROM_STREAM
	2548	**************************************************************************/
	2549
	2550
	2551
	2552
	2553
	2554
	2555	/**
	2556	* Restore all afioballs from the currently opened tape stream.
	2557	* @param bkpinfo The backup information structure. Fields used:
	2558	* - @c bkpinfo->backup_media_type
	2559	* - @c bkpinfo->restore_path
	2560	* @param filelist The node structure containing the list of files to be
	2561	* restored. If no file in an afioball is in this list, afio will still be
	2562	* called for that fileset, but nothing will be written.
	2563	* @return 0 for success, or the number of filesets that failed.
	2564	*/
	2565	int
[1645]	2566	restore_all_tarballs_from_stream(struct s_node *filelist)
[1]	2567	{
[128]	2568	int retval = 0;
	2569	int res;
	2570	long current_afioball_number = 0;
	2571	int ctrl_chr;
	2572	long max_val /, total_noof_files / ;
[1]	2573
	2574	/ malloc /
[128]	2575	char *tmp;
	2576	char *progress_str;
	2577	char *tmp_fname;
	2578	char *xattr_fname;
	2579	char *acl_fname;
[1]	2580
[128]	2581	long long tmp_size;
[1]	2582
[128]	2583	malloc_string(tmp);
	2584	malloc_string(progress_str);
	2585	malloc_string(tmp_fname);
	2586	assert(bkpinfo != NULL);
	2587	malloc_string(xattr_fname);
	2588	malloc_string(acl_fname);
[541]	2589	mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
[128]	2590	read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
	2591	max_val = atol(tmp) + 1;
[1]	2592
[128]	2593	chdir(bkpinfo->restore_path); /* I don't know why this is needed _here_ but it seems to be. -HR, 02/04/2002 */
[1]	2594
[128]	2595	run_program_and_log_output("pwd", 5);
[1]	2596
[541]	2597	sprintf(progress_str, "Restoring from media #%d",
[128]	2598	g_current_media_number);
	2599	log_to_screen(progress_str);
[541]	2600	open_progress_form("Restoring from archives",
	2601	"Restoring data from the archives.",
	2602	"Please wait. This may take some time.",
[128]	2603	progress_str, max_val);
[1]	2604
[128]	2605	log_msg(3, "hey");
[1]	2606
[128]	2607	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2608	if (res) {
	2609	log_msg(2, "Warning - error reading afioball from tape");
[1]	2610	}
[128]	2611	retval += res;
	2612	if (ctrl_chr != BLK_START_AFIOBALLS) {
	2613	wrong_marker(BLK_START_AFIOBALLS, ctrl_chr);
[1]	2614	}
[128]	2615	log_msg(2, "ho");
	2616	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2617	while (ctrl_chr != BLK_STOP_AFIOBALLS) {
	2618	update_progress_form(progress_str);
[948]	2619	if (g_getfattr) {
	2620	sprintf(xattr_fname, "%s/xattr-subset-%ld.tmp", bkpinfo->tmpdir,
[128]	2621	current_afioball_number);
[948]	2622	unlink(xattr_fname);
	2623	}
	2624	if (g_getfacl) {
	2625	sprintf(acl_fname, "%s/acl-subset-%ld.tmp", bkpinfo->tmpdir,
[128]	2626	current_afioball_number);
[948]	2627	unlink(acl_fname);
	2628	}
[128]	2629	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
	2630	iamhere("Reading EXAT files from tape");
	2631	res =
[1645]	2632	read_EXAT_files_from_tape(&tmp_size, tmp_fname,
[128]	2633	&ctrl_chr, xattr_fname,
	2634	acl_fname);
	2635	}
	2636	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
	2637	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
	2638	}
	2639	sprintf(tmp,
[541]	2640	"Restoring from fileset #%ld (name=%s, size=%ld K)",
[128]	2641	current_afioball_number, tmp_fname, (long) tmp_size >> 10);
	2642	res =
[1645]	2643	restore_a_tarball_from_stream(tmp_fname,
[128]	2644	current_afioball_number,
	2645	filelist, tmp_size, xattr_fname,
	2646	acl_fname);
	2647	retval += res;
	2648	if (res) {
[541]	2649	sprintf(tmp, "Fileset %ld - errors occurred",
[128]	2650	current_afioball_number);
	2651	log_to_screen(tmp);
	2652	}
	2653	res =
	2654	read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2655	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
	2656	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
	2657	}
[1]	2658
[128]	2659	current_afioball_number++;
	2660	g_current_progress++;
[541]	2661	sprintf(progress_str, "Restoring from fileset #%ld on %s #%d",
[128]	2662	current_afioball_number,
	2663	media_descriptor_string(bkpinfo->backup_media_type),
	2664	g_current_media_number);
	2665	res =
	2666	read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
[948]	2667	if (g_getfattr) {
	2668	unlink(xattr_fname);
	2669	}
	2670	if (g_getfacl) {
	2671	unlink(acl_fname);
	2672	}
[128]	2673	} // next
	2674	log_msg(1, "All done with afioballs");
	2675	close_progress_form();
	2676	if (retval) {
[541]	2677	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2678	} else {
[541]	2679	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2680	}
	2681	paranoid_free(tmp);
	2682	paranoid_free(progress_str);
	2683	paranoid_free(tmp_fname);
	2684	paranoid_free(xattr_fname);
	2685	paranoid_free(acl_fname);
	2686	return (retval);
[1]	2687	}
[128]	2688
[1]	2689	/**************************************************************************
	2690	END_ RESTORE_ALL_TARBALLS_FROM_STREAM
	2691	**************************************************************************/
	2692
	2693	/* @} - end of LLrestoreGroup */
	2694
	2695
	2696	/**
	2697	* Restore all files in @p filelist.
	2698	* @param bkpinfo The backup information structure. Most fields are used.
	2699	* @param filelist The node structure containing the list of files to be
	2700	* restored.
	2701	* @return 0 for success, or the number of afioballs and biggiefiles that failed.
	2702	* @ingroup restoreGroup
	2703	*/
[1645]	2704	int restore_everything(struct s_node *filelist)
[1]	2705	{
[128]	2706	int resA;
	2707	int resB;
[1]	2708
	2709	/ mallco */
[128]	2710	char *cwd;
	2711	char *newpath;
	2712	char *tmp;
	2713	assert(bkpinfo != NULL);
[1]	2714
[128]	2715	malloc_string(cwd);
	2716	malloc_string(newpath);
	2717	malloc_string(tmp);
	2718	log_msg(2, "restore_everything() --- starting");
	2719	g_current_media_number = 1;
	2720	getcwd(cwd, MAX_STR_LEN - 1);
	2721	sprintf(tmp, "mkdir -p %s", bkpinfo->restore_path);
	2722	run_program_and_log_output(tmp, FALSE);
	2723	log_msg(1, "Changing dir to %s", bkpinfo->restore_path);
	2724	chdir(bkpinfo->restore_path);
	2725	getcwd(newpath, MAX_STR_LEN - 1);
	2726	log_msg(1, "path is now %s", newpath);
	2727	log_msg(1, "restoring everything");
	2728	if (!find_home_of_exe("petris") && !g_text_mode) {
	2729	newtDrawRootText(0, g_noof_rows - 2,
[541]	2730	"Press ALT-<left cursor> twice to play Petris :-) ");
[128]	2731	newtRefresh();
[1]	2732	}
[541]	2733	mvaddstr_and_log_it(g_currentY, 0, "Preparing to read your archives");
[128]	2734	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1736]	2735	mount_media();
[128]	2736	mvaddstr_and_log_it(g_currentY++, 0,
[541]	2737	"Restoring OS and data from streaming media");
[128]	2738	if (bkpinfo->backup_media_type == cdstream) {
[1645]	2739	openin_cdstream();
[128]	2740	} else {
[1645]	2741	assert_string_is_neither_NULL_nor_zerolength(bkpinfo->media_device);
	2742	openin_tape();
[128]	2743	}
[1645]	2744	resA = restore_all_tarballs_from_stream(filelist);
	2745	resB = restore_all_biggiefiles_from_stream(filelist);
[128]	2746	if (bkpinfo->backup_media_type == cdstream) {
[1645]	2747	closein_cdstream();
[128]	2748	} else {
[1645]	2749	closein_tape();
[128]	2750	}
	2751	} else {
	2752	mvaddstr_and_log_it(g_currentY++, 0,
[1736]	2753	"Restoring OS and data from CD/USB ");
	2754	mount_media();
[1645]	2755	resA = restore_all_tarballs_from_CD(filelist);
	2756	resB = restore_all_biggiefiles_from_CD(filelist);
[1]	2757	}
[128]	2758	chdir(cwd);
	2759	if (resA + resB) {
[541]	2760	log_to_screen("Errors occurred while data was being restored.");
[1]	2761	}
[128]	2762	if (length_of_file("/etc/raidtab") > 0) {
	2763	log_msg(2, "Copying local raidtab to restored filesystem");
	2764	run_program_and_log_output("cp -f /etc/raidtab " MNT_RESTORING
	2765	"/etc/raidtab", FALSE);
[1]	2766	}
[128]	2767	kill_petris();
	2768	log_msg(2, "restore_everything() --- leaving");
	2769	paranoid_free(cwd);
	2770	paranoid_free(newpath);
	2771	paranoid_free(tmp);
	2772	return (resA + resB);
[1]	2773	}
	2774
	2775	/**************************************************************************
	2776	END_RESTORE_EVERYTHING
	2777	**************************************************************************/
	2778
	2779
[128]	2780	extern void wait_until_software_raids_are_prepped(char *, int);
[1]	2781
	2782
	2783	char which_restore_mode(void);
	2784
	2785
	2786	/**
	2787	* Log a "don't panic" message to the logfile.
	2788	*/
	2789	void welcome_to_mondorestore()
	2790	{
[251]	2791	log_msg(0, "-------------- Mondo Restore v%s -------------", PACKAGE_VERSION);
[128]	2792	log_msg(0,
	2793	"DON'T PANIC! Mondorestore logs almost everything, so please ");
	2794	log_msg(0,
	2795	"don't break out in a cold sweat just because you see a few ");
	2796	log_msg(0,
	2797	"error messages in the log. Read them; analyze them; see if ");
	2798	log_msg(0,
	2799	"they are significant; above all, verify your backups! Please");
	2800	log_msg(0,
	2801	"attach a compressed copy of this log to any e-mail you send ");
	2802	log_msg(0,
	2803	"to the Mondo mailing list when you are seeking technical ");
	2804	log_msg(0,
[607]	2805	"support. Without it, we can't help you. - DevTeam");
[128]	2806	log_msg(0,
	2807	"------------------------------------------------------------");
	2808	log_msg(0,
	2809	"BTW, despite (or perhaps because of) the wealth of messages,");
	2810	log_msg(0,
	2811	"some users are inclined to stop reading this log. If Mondo ");
	2812	log_msg(0,
	2813	"stopped for some reason, chances are it's detailed here. ");
	2814	log_msg(0,
	2815	"More than likely there's a message at the very end of this ");
	2816	log_msg(0,
	2817	"log that will tell you what is wrong. Please read it! ");
	2818	log_msg(0,
	2819	"------------------------------------------------------------");
[1]	2820	}
	2821
	2822
	2823
	2824	/**
	2825	* Restore the user's data.
	2826	* What did you think it did, anyway? :-)
	2827	*/
[128]	2828	int main(int argc, char *argv[])
[1]	2829	{
[128]	2830	FILE *fin;
	2831	FILE *fout;
	2832	int retval = 0;
	2833	int res;
[1]	2834	// int c;
[128]	2835	char *tmp;
[1]	2836
[128]	2837	struct mountlist_itself *mountlist;
	2838	struct raidlist_itself *raidlist;
	2839	struct s_node *filelist;
	2840	char a, b;
[818]	2841	bool run_postnuke = FALSE;
[1]	2842
[128]	2843	if (getuid() != 0) {
[541]	2844	fprintf(stderr, "Please run as root.\r\n");
[128]	2845	exit(127);
	2846	}
[1653]	2847	if (!
	2848	(bkpinfo = malloc(sizeof(struct s_bkpinfo)))) {
	2849	fatal_error("Cannot malloc bkpinfo");
	2850	}
	2851	reset_bkpinfo();
[1]	2852
[128]	2853	g_loglevel = DEFAULT_MR_LOGLEVEL;
	2854	malloc_string(tmp);
	2855
[1]	2856	/* Configure global variables */
	2857	#ifdef __FreeBSD__
[128]	2858	if (strstr
	2859	(call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
	2860	"textonly"))
[1]	2861	#else
[128]	2862	if (strstr
	2863	(call_program_and_get_last_line_of_output("cat /proc/cmdline"),
	2864	"textonly"))
[1]	2865	#endif
[128]	2866	{
	2867	g_text_mode = TRUE;
	2868	log_msg(1, "TEXTONLY MODE");
	2869	} else {
	2870	g_text_mode = FALSE;
	2871	} // newt :-)
	2872	if (!(mountlist = malloc(sizeof(struct mountlist_itself)))) {
	2873	fatal_error("Cannot malloc mountlist");
	2874	}
	2875	if (!(raidlist = malloc(sizeof(struct raidlist_itself)))) {
	2876	fatal_error("Cannot malloc raidlist");
	2877	}
[1]	2878
[128]	2879	malloc_libmondo_global_strings();
[1]	2880
[128]	2881	strcpy(g_mondo_home,
	2882	call_program_and_get_last_line_of_output("which mondorestore"));
[2030]	2883	/*
[128]	2884	sprintf(g_tmpfs_mountpt, "/tmp/tmpfs");
	2885	make_hole_for_dir(g_tmpfs_mountpt);
[2030]	2886	*/
[128]	2887	g_current_media_number = 1; // precaution
[1]	2888
[128]	2889	run_program_and_log_output("mkdir -p " MNT_CDROM, FALSE);
[1]	2890
[128]	2891	malloc_string(a);
	2892	malloc_string(b);
[1645]	2893	setup_MR_global_filenames(); // malloc() and set globals, using bkpinfo->tmpdir etc.
[128]	2894	bkpinfo->backup_media_type = none; // in case boot disk was made for one backup type but user wants to restore from another backup type
	2895	bkpinfo->restore_data = TRUE; // Well, yeah :-)
	2896	if (am_I_in_disaster_recovery_mode()) {
	2897	run_program_and_log_output("mount / -o remount,rw", 2);
	2898	} // for b0rken distros
	2899	g_main_pid = getpid();
	2900	srandom((int) (time(NULL)));
	2901	set_signals(TRUE);
	2902	g_kernel_version = get_kernel_version();
[1]	2903
[128]	2904	log_msg(1, "FYI - g_mountlist_fname = %s", g_mountlist_fname);
	2905	if (strlen(g_mountlist_fname) < 3) {
	2906	fatal_error
	2907	("Serious error in malloc()'ing. Could be a bug in your glibc.");
	2908	}
	2909	mkdir(MNT_CDROM, 0x770);
[1747]	2910	make_hole_for_dir(MONDO_CACHE);
[128]	2911
[1902]	2912	/* Backup original mountlist.txt */
[128]	2913	sprintf(tmp, "%s.orig", g_mountlist_fname);
	2914	if (!does_file_exist(g_mountlist_fname)) {
	2915	log_msg(2,
	2916	"%ld: Warning - g_mountlist_fname (%s) does not exist yet",
	2917	__LINE__, g_mountlist_fname);
	2918	} else if (!does_file_exist(tmp)) {
	2919	sprintf(tmp, "cp -f %s %s.orig", g_mountlist_fname,
	2920	g_mountlist_fname);
	2921	run_program_and_log_output(tmp, FALSE);
	2922	}
[1]	2923
[1902]	2924	/* Init directories */
[128]	2925	make_hole_for_dir("/var/log");
	2926	make_hole_for_dir("/tmp/tmpfs"); /* just in case... */
	2927	run_program_and_log_output("umount " MNT_CDROM, FALSE);
[1315]	2928	/*
[1611]	2929	run_program_and_log_output("ln -sf /var/log/mondo-archive.log /tmp/mondorestore.log",
[128]	2930	FALSE);
[1315]	2931	*/
[1]	2932
[128]	2933	run_program_and_log_output("rm -Rf /tmp/tmpfs/mondo.tmp.*", FALSE);
[1]	2934
[1902]	2935	/* Init GUI */
[128]	2936	setup_newt_stuff(); /* call newtInit and setup screen log */
	2937	welcome_to_mondorestore();
	2938	if (bkpinfo->disaster_recovery) {
	2939	log_msg(1, "I am in disaster recovery mode");
	2940	} else {
	2941	log_msg(1, "I am in normal, live mode");
	2942	}
[1]	2943
[128]	2944	iamhere("what time is it");
[1]	2945
[1902]	2946	/* Process command-line parameters */
[128]	2947	if (argc == 2 && strcmp(argv[1], "--edit-mountlist") == 0) {
[1]	2948	#ifdef __FreeBSD__
[128]	2949	system("mv -f /tmp/raidconf.txt /etc/raidtab");
	2950	if (!does_file_exist("/etc/raidtab"))
	2951	system("vinum printconfig > /etc/raidtab");
[1]	2952	#endif
[128]	2953	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2954	if (!does_file_exist(g_mountlist_fname)) {
	2955	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2956	}
[1645]	2957	res = let_user_edit_the_mountlist(mountlist, raidlist);
[1]	2958	#ifdef __FreeBSD__
[128]	2959	system("mv -f /etc/raidtab /tmp/raidconf.txt");
[1]	2960	#endif
[128]	2961	paranoid_MR_finish(res);
	2962	}
[1]	2963
[128]	2964	if (argc == 3 && strcmp(argv[1], "--echo-to-screen") == 0) {
	2965	fout = fopen("/tmp/out.txt", "w");
	2966	fput_string_one_char_at_a_time(stderr, argv[2]);
	2967	finish(0);
	2968	}
[1]	2969
[128]	2970	if (argc == 3 && strcmp(argv[1], "--gendf") == 0) {
	2971	make_grub_install_scriptlet(argv[2]);
	2972	finish(0);
	2973	}
[1]	2974
[128]	2975	if (argc >= 2 && strcmp(argv[1], "--pih") == 0) {
	2976	if (system("mount \| grep cdrom 2> /dev/null > /dev/null")) {
	2977	system("mount " MNT_CDROM);
	2978	}
	2979	bkpinfo->compression_level = 1;
	2980	g_current_media_number = 2;
	2981	strcpy(bkpinfo->restore_path, "/tmp/TESTING");
	2982	bkpinfo->backup_media_type = dvd;
[541]	2983	open_progress_form("Reassembling /dev/hda1",
	2984	"Shark is a bit of a silly person.",
	2985	"Please wait. This may take some time.",
[128]	2986	"", 1999);
	2987	system("rm -Rf /tmp/pih");
[1]	2988
[1645]	2989	restore_a_biggiefile_from_CD(42, NULL, tmp);
[128]	2990	}
[1]	2991
[128]	2992	if (argc == 5 && strcmp(argv[1], "--common") == 0) {
	2993	g_loglevel = 6;
	2994	filelist = load_filelist(argv[2]);
	2995	if (!filelist) {
	2996	fatal_error("Failed to load filelist");
	2997	}
	2998	toggle_node_selection(filelist, FALSE);
	2999	toggle_all_root_dirs_on(filelist);
[179]	3000	// BERLIOS: /usr/lib ???
[128]	3001	toggle_path_selection(filelist, "/usr/share", TRUE);
[1]	3002	// show_filelist(filelist);
[128]	3003	save_filelist(filelist, "/tmp/out.txt");
[1]	3004	// finish(0);
	3005	// toggle_path_selection (filelist, "/root/stuff", TRUE);
[128]	3006	strcpy(a, argv[3]);
	3007	strcpy(b, argv[4]);
[1]	3008
[128]	3009	res = save_filelist_entries_in_common(a, filelist, b, FALSE);
	3010	free_filelist(filelist);
	3011	printf("res = %d", res);
	3012	finish(0);
	3013	}
[1]	3014
[128]	3015	if (argc == 3 && strcmp(argv[1], "--popuplist") == 0) {
	3016	popup_changelist_from_file(argv[2]);
	3017	paranoid_MR_finish(0);
	3018	}
[1]	3019
[128]	3020	if (argc == 5 && strcmp(argv[1], "--copy") == 0) {
	3021	log_msg(1, "SCORE");
	3022	g_loglevel = 10;
	3023	if (strstr(argv[2], "save")) {
	3024	log_msg(1, "Saving from %s to %s", argv[3], argv[4]);
	3025	fin = fopen(argv[3], "r");
	3026	fout = fopen(argv[4], "w");
	3027	copy_from_src_to_dest(fin, fout, 'w');
	3028	fclose(fin);
	3029	fin = fopen(argv[3], "r");
	3030	copy_from_src_to_dest(fin, fout, 'w');
	3031	fclose(fout);
	3032	fclose(fin);
	3033	} else if (strstr(argv[2], "restore")) {
	3034	fout = fopen(argv[3], "w");
	3035	fin = fopen(argv[4], "r");
	3036	copy_from_src_to_dest(fout, fin, 'r');
	3037	fclose(fin);
	3038	fin = fopen(argv[4], "r");
	3039	copy_from_src_to_dest(fout, fin, 'r');
	3040	fclose(fout);
	3041	fclose(fin);
	3042	} else {
	3043	fatal_error("Unknown additional param");
	3044	}
	3045	finish(0);
	3046	}
[1]	3047
[128]	3048	if (argc == 3 && strcmp(argv[1], "--mdstat") == 0) {
	3049	wait_until_software_raids_are_prepped(argv[2], 100);
	3050	finish(0);
	3051	}
[1]	3052
[558]	3053	if (argc == 3 && strcmp(argv[1], "--mdconv") == 0) {
	3054	finish(create_raidtab_from_mdstat(argv[2]));
[128]	3055	}
[1]	3056
[128]	3057	if (argc == 2 && strcmp(argv[1], "--live-grub") == 0) {
	3058	retval = run_grub(FALSE, "/dev/hda");
	3059	if (retval) {
[541]	3060	log_to_screen("Failed to write Master Boot Record");
[128]	3061	}
	3062	paranoid_MR_finish(0);
[1]	3063	}
[128]	3064	if (argc == 3 && strcmp(argv[1], "--paa") == 0) {
	3065	g_current_media_number = atoi(argv[2]);
	3066	pause_and_ask_for_cdr(5, NULL);
	3067	paranoid_MR_finish(0);
[1966]	3068	}
	3069	if ((argc == 2 && strcmp(argv[1], "--partition-only") == 0) && (bkpinfo->disaster_recovery)) {
	3070	log_msg(0, "Partitioning only.");
	3071	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	3072	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	3073	load_mountlist(mountlist, g_mountlist_fname);
	3074	res = partition_everything(mountlist);
	3075	finish(res);
	3076	}
	3077
	3078	if ((argc == 2 && strcmp(argv[1], "--format-only") == 0) && (bkpinfo->disaster_recovery)) {
	3079	log_msg(0, "Formatting only.");
	3080	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	3081	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	3082	load_mountlist(mountlist, g_mountlist_fname);
	3083	res = format_everything(mountlist, FALSE, raidlist);
	3084	finish(res);
	3085	}
	3086
	3087	if ((argc == 2 && strcmp(argv[1], "--stop-lvm-and-raid") == 0) && (bkpinfo->disaster_recovery)) {
	3088	log_msg(0, "Stopping LVM and RAID");
	3089	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	3090	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	3091	load_mountlist(mountlist, g_mountlist_fname);
	3092	res = do_my_funky_lvm_stuff(TRUE, FALSE);
	3093	res += stop_all_raid_devices(mountlist);
	3094	finish(res);
	3095	}
[1967]	3096
[1966]	3097	if ((argc > 1 && strcmp(argv[argc - 1], "--live-from-cd") == 0) && (!bkpinfo->disaster_recovery)) {
	3098	g_restoring_live_from_cd = TRUE;
	3099	}
	3100
	3101	// Handle params here first
	3102	handle_incoming_parameters(argc,argv);
	3103
	3104	if (!bkpinfo->disaster_recovery) { // live!
[128]	3105	log_msg(1, "I am in normal, live mode.");
	3106	log_msg(2, "FYI, MOUNTLIST_FNAME = %s", g_mountlist_fname);
	3107	mount_boot_if_necessary(); /* for Gentoo users */
	3108	log_msg(2, "Still here.");
[1916]	3109	if (bkpinfo->backup_media_type == nfs) {
	3110	g_restoring_live_from_nfs = TRUE;
	3111	}
[2048]	3112	log_msg(2, "Calling restore_to_live_filesystem()");
	3113	retval = restore_to_live_filesystem();
	3114
[128]	3115	log_msg(2, "Still here. Yay.");
[1999]	3116	if ((strlen(bkpinfo->tmpdir) > 0) && (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL)) {
[128]	3117	sprintf(tmp, "rm -Rf %s/*", bkpinfo->tmpdir);
	3118	run_program_and_log_output(tmp, FALSE);
	3119	}
	3120	unmount_boot_if_necessary(); /* for Gentoo users */
	3121	paranoid_MR_finish(retval);
	3122	} else {
[804]	3123	/* Disaster recovery mode (must be) */
[128]	3124	log_msg(1, "I must be in disaster recovery mode.");
	3125	log_msg(2, "FYI, MOUNTLIST_FNAME = %s ", g_mountlist_fname);
[1]	3126
[128]	3127	iamhere("About to call load_mountlist and load_raidtab");
	3128	strcpy(bkpinfo->restore_path, MNT_RESTORING);
[1645]	3129	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[128]	3130	retval = load_mountlist(mountlist, g_mountlist_fname);
	3131	retval += load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	3132	iamhere
	3133	("Returned from calling load_mountlist and load_raidtab successfully");
[1]	3134
[1966]	3135	// BCO:To be reviewed
[1967]	3136	if ((bkpinfo->restore_mode == compare) \|\| (bkpinfo->restore_mode == nuke)) {
[128]	3137	if (bkpinfo->backup_media_type == nfs
	3138	&& !is_this_device_mounted(bkpinfo->nfs_mount)) {
	3139	log_msg(1, "Mounting nfs dir");
	3140	sprintf(bkpinfo->isodir, "/tmp/isodir");
	3141	run_program_and_log_output("mkdir -p /tmp/isodir", 5);
[2061]	3142	sprintf(tmp, "mount %s -t nfs -o nolock,ro /tmp/isodir",
[128]	3143	bkpinfo->nfs_mount);
	3144	run_program_and_log_output(tmp, 1);
	3145	}
	3146	}
[1]	3147
[128]	3148	if (retval) {
	3149	log_to_screen
[541]	3150	("Warning - load_raidtab_into_raidlist returned an error");
[128]	3151	}
[1]	3152
[128]	3153	log_msg(1, "Send in the clowns.");
[1]	3154
	3155
[1967]	3156	if (bkpinfo->restore_mode == nuke) {
[128]	3157	iamhere("nuking");
[1645]	3158	retval += nuke_mode(mountlist, raidlist);
[1967]	3159	} else if (bkpinfo->restore_mode == interactive) {
[128]	3160	iamhere("catchall");
[1645]	3161	retval += catchall_mode(mountlist, raidlist);
[1967]	3162	} else if (bkpinfo->restore_mode == compare) {
[128]	3163	iamhere("compare");
[1645]	3164	retval += compare_mode(mountlist, raidlist);
[1967]	3165	} else if (bkpinfo->restore_mode == isoonly) {
[128]	3166	iamhere("iso");
[1645]	3167	retval = iso_mode(mountlist, raidlist, FALSE);
[1967]	3168	} else if (bkpinfo->restore_mode == mbr) {
[128]	3169	iamhere("mbr");
	3170	retval = mount_all_devices(mountlist, TRUE);
	3171	if (!retval) {
	3172	retval += run_boot_loader(FALSE);
	3173	retval += unmount_all_devices(mountlist);
	3174	}
	3175	if (retval) {
[541]	3176	log_to_screen("Failed to write Master Boot Record");
[128]	3177	}
[1967]	3178	} else if (bkpinfo->restore_mode == isonuke) {
[128]	3179	iamhere("isonuke");
[1645]	3180	retval = iso_mode(mountlist, raidlist, TRUE);
[128]	3181	} else {
	3182	iamhere("catchall (no mode specified in command-line call");
[1645]	3183	retval += catchall_mode(mountlist, raidlist);
[128]	3184	}
[1]	3185	}
[128]	3186
	3187	/* clean up at the end */
	3188	if (retval) {
[1747]	3189	if (does_file_exist(MONDO_CACHE"/changed.files")) {
[128]	3190	log_to_screen
[1747]	3191	("See "MONDO_CACHE"/changed.files for list of files that have changed.");
[128]	3192	}
	3193	mvaddstr_and_log_it(g_currentY++,
	3194	0,
[541]	3195	"Run complete. Errors were reported. Please review the logfile.");
[128]	3196	} else {
	3197	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3198	mvaddstr_and_log_it(g_currentY++,
	3199	0,
[1885]	3200	"Run complete. Please remove media and reboot.");
[128]	3201	} else {
	3202	run_program_and_log_output("sync", FALSE);
	3203	if (is_this_device_mounted(MNT_CDROM)) {
[2132]	3204	run_program_and_log_output("umount " MNT_CDROM, FALSE);
[128]	3205	}
	3206
	3207	if (!bkpinfo->please_dont_eject) {
[2132]	3208	(void)eject_device("/dev/cdrom");
[128]	3209	}
	3210	mvaddstr_and_log_it(g_currentY++,
	3211	0,
[541]	3212	"Run complete. Please remove media and reboot.");
[128]	3213	}
[1]	3214	}
	3215
	3216	// g_I_have_just_nuked is set true by nuke_mode() just before it returns
[818]	3217	if (!system("which post-nuke > /dev/null 2> /dev/null")) {
	3218	log_msg(1, "post-nuke found; find out whether we should run it...");
	3219	if (g_I_have_just_nuked \|\| does_file_exist("/POST-NUKE-ANYWAY")) {
	3220	run_postnuke = TRUE;
	3221	log_msg(1, "Yes, will run post-nuke because in nuke mode or file /POST-NUKE-ANYWAY exists.");
	3222	} else if (ask_me_yes_or_no("post-nuke script found. Do you want to run it?")) {
	3223	run_postnuke = TRUE;
	3224	log_msg(1, "Yes, will run post-nuke because user interactively asked for it.");
	3225	} else {
	3226	run_postnuke = FALSE;
	3227	log_msg(1, "No, will not run post-nuke.");
	3228	}
	3229	} else {
	3230	log_msg(1, "No post-nuke found.");
[128]	3231	}
[818]	3232	if (run_postnuke) {
	3233	log_to_screen("Running post-nuke...");
	3234	if (mount_all_devices(mountlist, TRUE)) {
	3235	log_to_screen
	3236	("Unable to re-mount partitions for post-nuke stuff");
	3237	} else {
	3238	log_msg(1, "Re-mounted partitions for post-nuke stuff");
	3239	sprintf(tmp, "post-nuke %s %d", bkpinfo->restore_path,
	3240	retval);
	3241	log_msg(2, "Calling '%s'", tmp);
	3242	if ((res = run_program_and_log_output(tmp, 0))) {
	3243	log_OS_error(tmp);
	3244	}
	3245	log_msg(1, "post-nuke returned w/ res=%d", res);
	3246	}
	3247	unmount_all_devices(mountlist);
	3248	log_to_screen("I've finished post-nuking.");
	3249	}
	3250
[1]	3251	/*
	3252	log_to_screen("If you are REALLY in a hurry, hit Ctrl-Alt-Del now.");
	3253	log_to_screen("Otherwise, please wait until the RAID disks are done.");
	3254	wait_until_software_raids_are_prepped("/proc/mdstat", 100);
	3255	log_to_screen("Thank you.");
[128]	3256	*/
	3257	unlink("/tmp/mondo-run-prog.tmp");
	3258	set_signals(FALSE);
[1315]	3259	log_to_screen("Restore log (%s) copied to /var/log on your hard disk", MONDO_LOGFILE);
[128]	3260	sprintf(tmp,
[541]	3261	"Mondo-restore is exiting (retval=%d) ",
[128]	3262	retval);
	3263	log_to_screen(tmp);
	3264	sprintf(tmp, "umount %s", bkpinfo->isodir);
	3265	run_program_and_log_output(tmp, 5);
	3266	paranoid_free(mountlist);
	3267	paranoid_free(raidlist);
	3268	if (am_I_in_disaster_recovery_mode()) {
	3269	run_program_and_log_output("mount / -o remount,rw", 2);
	3270	} // for b0rken distros
[1999]	3271	if (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL) {
	3272	sprintf(tmp, "rm -Rf %s", bkpinfo->tmpdir);
	3273	system(tmp);
	3274	}
[128]	3275	paranoid_MR_finish(retval); // frees global stuff plus bkpinfo
	3276	free_libmondo_global_strings(); // it's fine to have this here :) really :)
	3277	paranoid_free(a);
	3278	paranoid_free(b);
	3279	paranoid_free(tmp);
[1]	3280
[128]	3281	unlink("/tmp/filelist.full");
	3282	unlink("/tmp/filelist.full.gz");
	3283
	3284	exit(retval);
[1]	3285	}
	3286
	3287	/**************************************************************************
	3288	END_MAIN
	3289	**************************************************************************/
	3290
	3291
	3292
	3293
	3294
	3295	/**************************************************************************
	3296	END_MONDO-RESTORE.C
	3297	**************************************************************************/

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