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source: MondoRescue/branches/2.2.8/mondo/src/mondorestore/mondorestore.c@ 2053

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Last change on this file since 2053 was 2053, checked in by Bruno Cornec, 15 years ago
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File size: 96.7 KB

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

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