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source: MondoRescue/branches/2.2.10/mondo/src/mondorestore/mondorestore.c@ 2323

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Last change on this file since 2323 was 2323, checked in by Bruno Cornec, 15 years ago

r3334@localhost: bruno | 2009-08-08 12:17:37 +0200

Change mr_asprintf interface to pass only the char * (makes bkpinfo usage more easy)

Property svn:keywords set to Id

File size: 94.8 KB

Rev	Line
[1]	1	/***************************************************************************
[1236]	2	$Id: mondorestore.c 2323 2009-08-18 13:05:43Z bruno $
	3	restores mondoarchive data
[2211]	4	The main file for mondorestore.
[1]	5	***************************************************************************/
	6
	7	/**************************************************************************
	8	* #include statements *
	9	**************************************************************************/
	10	#include <pthread.h>
[1930]	11	#include "my-stuff.h"
[2211]	12	#include "mr_mem.h"
[1]	13	#include "../common/mondostructures.h"
	14	#include "../common/libmondo.h"
	15	#include "mr-externs.h"
	16	#include "mondo-restore.h"
[1315]	17	#include "mondorestore.h"
[1]	18	#include "mondo-rstr-compare-EXT.h"
	19	#include "mondo-rstr-tools-EXT.h"
	20
	21	extern void twenty_seconds_til_yikes(void);
	22
[2320]	23	/* Let mr_cleanup pojnt to finish for the moment */
	24	void (*mr_cleanup)(int) = finish;
[2209]	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 2323 2009-08-18 13:05:43Z 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	{
[2287]	261	char c;
	262	char *tmp = NULL;
[128]	263	int retval = 0;
[1]	264
[2230]	265	log_it("inside catchall");
[128]	266	assert(bkpinfo != NULL);
	267	assert(mountlist != NULL);
	268	assert(raidlist != NULL);
[2230]	269	log_it("pre wrm");
[128]	270	c = which_restore_mode();
[2230]	271	log_it("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) {
[2323]	282	mr_asprintf(tmp, "umount %s", bkpinfo->isodir);
[128]	283	run_program_and_log_output(tmp, FALSE);
[2287]	284	mr_free(tmp);
[128]	285	}
	286	paranoid_MR_finish(0);
[1]	287	}
	288
[2230]	289	log_it("post int");
[1]	290
[128]	291	if (bkpinfo->backup_media_type == iso) {
[1650]	292	if (iso_fiddly_bits((c == 'N') ? TRUE : FALSE)) {
[128]	293	log_msg(2,
	294	"catchall_mode --- iso_fiddly_bits returned w/ error");
	295	return (1);
	296	} else {
	297	log_msg(2, "catchall_mode --- iso_fiddly_bits ok");
	298	}
	299	}
[1]	300
[128]	301	if (c == 'I') {
	302	log_msg(2, "IM selected");
[1645]	303	retval += interactive_mode(mountlist, raidlist);
[128]	304	} else if (c == 'N') {
	305	log_msg(2, "NM selected");
[1645]	306	retval += nuke_mode(mountlist, raidlist);
[128]	307	} else if (c == 'C') {
	308	log_msg(2, "CM selected");
[1645]	309	retval += compare_mode(mountlist, raidlist);
[128]	310	}
	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 */
[2323]	363	mr_asprintf(tmp1,"%s/etc/blkid.tab",bkpinfo->restore_path);
[1547]	364	(void)unlink(tmp1);
	365	paranoid_free(tmp1);
[2323]	366	mr_asprintf(tmp1,"%s/etc/blkid.tab.old",bkpinfo->restore_path);
[1547]	367	(void)unlink(tmp1);
	368	paranoid_free(tmp1);
	369	}
[1]	370
[1547]	371
[2136]	372	static void clean_multipathconf() {
[1547]	373
[2072]	374	char *tmp1 = NULL;
[2074]	375	char *editor = NULL;
[1547]	376
[2072]	377	/* Clean up multiconf cache file if they exist */
[2323]	378	mr_asprintf(tmp1,"%s/var/lib/multipath/bindings",bkpinfo->restore_path);
[2072]	379	(void)unlink(tmp1);
	380	paranoid_free(tmp1);
	381
	382	/* Edit multipath.conf if needed to adapt wwid */
[2323]	383	mr_asprintf(tmp1,"%s/etc/multipath.conf", MNT_RESTORING);
[2072]	384	if (does_file_exist(tmp1)) {
	385	log_msg(2, "We may need to clean /etc/multipath.conf");
	386	} else {
	387	paranoid_free(tmp1);
[2074]	388	return;
[2072]	389	}
	390	paranoid_free(tmp1);
[2136]	391
	392	if (bkpinfo->restore_mode != nuke) {
[2323]	393	mr_asprintf(editor, "%s", find_my_editor());
	394	mr_asprintf(tmp1,"chroot %s %s /etc/multipath.conf", MNT_RESTORING, editor);
[2136]	395	popup_and_OK("You will now edit multipath.conf");
	396	if (!g_text_mode) {
	397	newtSuspend();
	398	}
	399	paranoid_system(tmp1);
	400	if (!g_text_mode) {
	401	newtResume();
	402	}
	403	paranoid_free(tmp1);
	404	paranoid_free(editor);
	405	} else {
	406	log_to_screen("Non-interactive mode: no way to give you the keyboard so that you edit your multipath.conf. Hope it's OK");
	407	log_msg(1,"Non-interactive mode: no way to give you the keyboard so that you edit your multipath.conf. Hope it's OK");
[2094]	408	}
[2072]	409	}
	410
	411
	412
	413
[1]	414	/**
	415	* @addtogroup restoreGroup
	416	* @{
	417	*/
	418	/**
	419	* Restore the user's data, in a disaster recovery situation, prompting the
	420	* user about whether or not to do every step.
	421	* The user can edit the mountlist, choose files to restore, etc.
	422	* @param bkpinfo The backup information structure. Most fields are used.
	423	* @param mountlist The mountlist containing information about the user's partitions.
	424	* @param raidlist The raidlist to go with @p mountlist.
	425	* @return 0 for success, or the number of errors encountered.
	426	*/
[128]	427	int
[1645]	428	interactive_mode(struct mountlist_itself *mountlist,
[128]	429	struct raidlist_itself *raidlist)
[1]	430	{
[128]	431	int retval = 0;
	432	int res;
	433	int ptn_errs = 0;
	434	int fmt_errs = 0;
[1]	435
[128]	436	bool done;
	437	bool restore_all;
[1]	438
	439	/ needs malloc ********/
[128]	440	char *tmp;
[2316]	441	char *p = NULL;
[2287]	442	char *tmp1 = NULL;
[128]	443	char *fstab_fname;
	444	char *old_restpath;
[1]	445
[128]	446	struct s_node *filelist;
[1]	447
[128]	448	/* try to partition and format */
[1]	449
[128]	450	log_msg(2, "interactive_mode --- starting (great, assertions OK)");
[1]	451
[128]	452	malloc_string(tmp);
	453	malloc_string(fstab_fname);
	454	malloc_string(old_restpath);
	455	assert(bkpinfo != NULL);
	456	assert(mountlist != NULL);
	457	assert(raidlist != NULL);
[1]	458
[128]	459	log_msg(2, "interactive_mode --- assertions OK");
[1]	460
[128]	461	if (g_text_mode) {
	462	if (!ask_me_yes_or_no
[541]	463	("Interactive Mode + textonly = experimental! Proceed anyway?"))
[128]	464	{
	465	fatal_error("Wise move.");
	466	}
	467	}
	468
[2230]	469	log_it("About to load config file");
[1645]	470	get_cfg_file_from_archive_or_bust();
	471	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[2230]	472	log_it("Done loading config file; resizing ML");
[1968]	473
[1]	474	#ifdef __FreeBSD__
[128]	475	if (strstr
	476	(call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
	477	"noresize"))
[1]	478	#else
[128]	479	if (strstr
	480	(call_program_and_get_last_line_of_output("cat /proc/cmdline"),
	481	"noresize"))
[1]	482	#endif
[128]	483	{
	484	log_msg(1, "Not resizing mountlist.");
	485	} else {
	486	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
[1]	487	}
[128]	488	for (done = FALSE; !done;) {
[2230]	489	log_it("About to edit mountlist");
[128]	490	if (g_text_mode) {
	491	save_mountlist_to_disk(mountlist, g_mountlist_fname);
[2323]	492	mr_asprintf(tmp1, "%s %s", find_my_editor(), g_mountlist_fname);
[2287]	493	res = system(tmp1);
	494	mr_free(tmp1);
[128]	495	load_mountlist(mountlist, g_mountlist_fname);
	496	} else {
	497	res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
[1]	498	}
[2230]	499	log_it("Finished editing mountlist");
[128]	500	if (res) {
	501	paranoid_MR_finish(1);
[1]	502	}
[128]	503	log_msg(2, "Proceeding...");
	504	save_mountlist_to_disk(mountlist, g_mountlist_fname);
	505	save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
[541]	506	mvaddstr_and_log_it(1, 30, "Restoring Interactively");
[128]	507	if (bkpinfo->differential) {
[541]	508	log_to_screen("Because this is a differential backup, disk");
[128]	509	log_to_screen
[541]	510	(" partitioning and formatting will not take place.");
[128]	511	done = TRUE;
	512	} else {
	513	if (ask_me_yes_or_no
[541]	514	("Do you want to erase and partition your hard drives?")) {
[128]	515	if (partition_table_contains_Compaq_diagnostic_partition
	516	(mountlist)) {
	517	offer_to_abort_because_Compaq_Proliants_suck();
	518	done = TRUE;
	519	} else {
	520	twenty_seconds_til_yikes();
	521	g_fprep = fopen("/tmp/prep.sh", "w");
	522	ptn_errs = partition_everything(mountlist);
	523	if (ptn_errs) {
	524	log_to_screen
[541]	525	("Warning. Errors occurred during disk partitioning.");
[128]	526	}
[1]	527
[558]	528	fmt_errs = format_everything(mountlist, FALSE, raidlist);
[128]	529	if (!fmt_errs) {
	530	log_to_screen
[541]	531	("Errors during disk partitioning were handled OK.");
[128]	532	log_to_screen
[541]	533	("Partitions were formatted OK despite those errors.");
[128]	534	ptn_errs = 0;
	535	}
	536	if (!ptn_errs && !fmt_errs) {
	537	done = TRUE;
	538	}
	539	}
	540	paranoid_fclose(g_fprep);
	541	} else {
	542	mvaddstr_and_log_it(g_currentY++, 0,
[541]	543	"User opted not to partition the devices");
[128]	544	if (ask_me_yes_or_no
[541]	545	("Do you want to format your hard drives?")) {
[558]	546	fmt_errs = format_everything(mountlist, TRUE, raidlist);
[128]	547	if (!fmt_errs) {
	548	done = TRUE;
	549	}
	550	} else {
	551	ptn_errs = fmt_errs = 0;
	552	done = TRUE;
	553	}
	554	}
	555	if (fmt_errs) {
	556	mvaddstr_and_log_it(g_currentY++,
	557	0,
[541]	558	"Errors occurred. Please repartition and format drives manually.");
[128]	559	done = FALSE;
	560	}
	561	if (ptn_errs & !fmt_errs) {
	562	mvaddstr_and_log_it(g_currentY++,
	563	0,
[541]	564	"Errors occurred during partitioning. Formatting, however, went OK.");
[128]	565	done = TRUE;
	566	}
	567	if (!done) {
[541]	568	if (!ask_me_yes_or_no("Re-edit the mountlist?")) {
[128]	569	retval++;
	570	goto end_of_func;
	571	}
	572	}
[1]	573	}
	574	}
	575
[128]	576	/* mount */
	577	if (mount_all_devices(mountlist, TRUE)) {
	578	unmount_all_devices(mountlist);
	579	retval++;
	580	goto end_of_func;
[1]	581	}
[128]	582	/* restore */
	583	if ((restore_all =
[541]	584	ask_me_yes_or_no("Do you want me to restore all of your data?")))
[1]	585	{
[128]	586	log_msg(1, "Restoring all data");
[1645]	587	retval += restore_everything(NULL);
[128]	588	} else
	589	if ((restore_all =
	590	ask_me_yes_or_no
[541]	591	("Do you want me to restore _some_ of your data?"))) {
[128]	592	strcpy(old_restpath, bkpinfo->restore_path);
	593	for (done = FALSE; !done;) {
	594	unlink("/tmp/filelist.full");
[1645]	595	filelist = process_filelist_and_biggielist();
[128]	596	/* Now you have /tmp/tmpfs/filelist.restore-these and /tmp/tmpfs/biggielist.restore-these;
	597	the former is a list of regular files; the latter, biggiefiles and imagedevs.
	598	*/
	599	if (filelist) {
	600	gotos_suck:
	601	strcpy(tmp, old_restpath);
[2316]	602	// (NB: %s is where your filesystem is mounted now, by default)", MNT_RESTORING);
	603	p = popup_and_get_string("Restore path", "Restore files to where?", tmp);
	604	if (p != NULL) {
	605	strcpy(tmp, p);
[128]	606	if (!strcmp(tmp, "/")) {
[541]	607	if (!ask_me_yes_or_no("Are you sure?")) {
[128]	608	goto gotos_suck;
	609	}
	610	tmp[0] = '\0'; // so we restore to [blank]/file/name :)
	611	}
	612	strcpy(bkpinfo->restore_path, tmp);
	613	log_msg(1, "Restoring subset");
[1645]	614	retval += restore_everything(filelist);
[128]	615	free_filelist(filelist);
	616	} else {
	617	strcpy(bkpinfo->restore_path, old_restpath);
	618	free_filelist(filelist);
	619	}
[2316]	620	mr_free(p);
	621
[128]	622	if (!ask_me_yes_or_no
[541]	623	("Restore another subset of your backup?")) {
[128]	624	done = TRUE;
	625	}
	626	} else {
	627	done = TRUE;
	628	}
	629	}
	630	strcpy(old_restpath, bkpinfo->restore_path);
	631	} else {
	632	mvaddstr_and_log_it(g_currentY++,
	633	0,
[541]	634	"User opted not to restore any data. ");
[1]	635	}
[128]	636	if (retval) {
	637	mvaddstr_and_log_it(g_currentY++,
	638	0,
[541]	639	"Errors occurred during the restore phase. ");
[1]	640	}
	641
[2136]	642	clean_multipathconf();
[541]	643	if (ask_me_yes_or_no("Initialize the boot loader?")) {
[128]	644	run_boot_loader(TRUE);
	645	} else {
	646	mvaddstr_and_log_it(g_currentY++,
	647	0,
[541]	648	"User opted not to initialize the boot loader.");
[128]	649	}
	650
[1645]	651	clean_blkid();
[128]	652	protect_against_braindead_sysadmins();
	653	retval += unmount_all_devices(mountlist);
[2144]	654
[128]	655	/* if (restore_some \|\| restore_all \|\| */
	656	if (ask_me_yes_or_no
[2087]	657	("Label/Identify your ext2/ext3/ext4 partitions if necessary?")) {
[128]	658	mvaddstr_and_log_it(g_currentY, 0,
[2087]	659	"Using tune2fs to identify your ext2,3,4 partitions");
[128]	660	if (does_file_exist("/tmp/fstab.new")) {
	661	strcpy(fstab_fname, "/tmp/fstab.new");
	662	} else {
	663	strcpy(fstab_fname, "/tmp/fstab");
	664	}
[2323]	665	mr_asprintf(tmp1, "label-partitions-as-necessary %s < %s >> %s 2>> %s", g_mountlist_fname, fstab_fname, MONDO_LOGFILE, MONDO_LOGFILE);
[2287]	666	res = system(tmp1);
	667	mr_free(tmp1);
[128]	668	if (res) {
	669	log_to_screen
[541]	670	("label-partitions-as-necessary returned an error");
	671	mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
[128]	672	} else {
	673	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	674	}
	675	retval += res;
	676	}
	677
[2230]	678	log_it("About to leave interactive_mode()");
[128]	679	if (retval) {
	680	mvaddstr_and_log_it(g_currentY++,
	681	0,
[541]	682	"Warning - errors occurred during the restore phase.");
[128]	683	}
	684	end_of_func:
	685	paranoid_free(tmp);
	686	paranoid_free(fstab_fname);
	687	paranoid_free(old_restpath);
[2230]	688	log_it("Leaving interactive_mode()");
[128]	689	return (retval);
[1]	690	}
[128]	691
[1]	692	/**************************************************************************
	693	END_INTERACTIVE_MODE
	694	**************************************************************************/
	695
	696
	697
	698	/**
	699	* Run an arbitrary restore mode (prompt the user), but from ISO images
	700	* instead of real media.
	701	* @param mountlist The mountlist containing information about the user's partitions.
	702	* @param raidlist The raidlist that goes with @p mountlist.
	703	* @param nuke_me_please If TRUE, we plan to run Nuke Mode.
	704	* @return 0 for success, or the number of errors encountered.
	705	*/
[128]	706	int
[1645]	707	iso_mode(struct mountlist_itself *mountlist,
[128]	708	struct raidlist_itself *raidlist, bool nuke_me_please)
[1]	709	{
[128]	710	char c;
	711	int retval = 0;
[1]	712
[128]	713	assert(mountlist != NULL);
	714	assert(raidlist != NULL);
[1645]	715	if (iso_fiddly_bits(nuke_me_please)) {
[128]	716	log_msg(1, "iso_mode --- returning w/ error");
	717	return (1);
	718	} else {
	719	c = which_restore_mode();
	720	if (c == 'I' \|\| c == 'N' \|\| c == 'C') {
[1645]	721	interactively_obtain_media_parameters_from_user(FALSE);
[128]	722	}
	723	if (c == 'I') {
[1645]	724	retval += interactive_mode(mountlist, raidlist);
[128]	725	} else if (c == 'N') {
[1645]	726	retval += nuke_mode(mountlist, raidlist);
[128]	727	} else if (c == 'C') {
[1645]	728	retval += compare_mode(mountlist, raidlist);
[128]	729	} else {
[541]	730	log_to_screen("OK, I shan't restore/compare any files.");
[128]	731	}
	732	}
	733	if (is_this_device_mounted(MNT_CDROM)) {
	734	paranoid_system("umount " MNT_CDROM);
	735	}
[1]	736	// if (! already_mounted)
	737	// {
[128]	738	if (system("umount /tmp/isodir 2> /dev/null")) {
	739	log_to_screen
[541]	740	("WARNING - unable to unmount device where the ISO files are stored.");
[128]	741	}
[1]	742	// }
[128]	743	return (retval);
[1]	744	}
[128]	745
[1]	746	/**************************************************************************
	747	END_ISO_MODE
	748	**************************************************************************/
	749
	750
	751	/* MONDO - saving your a$$ since Feb 18th, 2000 */
	752
	753
	754
	755
	756	/**
	757	* Restore the user's data automatically (no prompts), after a twenty-second
	758	* warning period.
	759	* @param bkpinfo The backup information structure. Most fields are used.
	760	* @param mountlist The mountlist containing information about the user's partitions.
	761	* @param raidlist The raidlist that goes with @p mountlist.
	762	* @return 0 for success, or the number of errors encountered.
	763	* @warning <b><i>THIS WILL ERASE ALL EXISTING DATA!</i></b>
	764	*/
[128]	765	int
[1645]	766	nuke_mode(struct mountlist_itself *mountlist,
[128]	767	struct raidlist_itself *raidlist)
[1]	768	{
[128]	769	int retval = 0;
	770	int res = 0;
	771	bool boot_loader_installed = FALSE;
[1]	772	/ malloc /
[2287]	773	char *tmp = NULL;
	774	char *tmpA = NULL;
	775	char *tmpB = NULL;
	776	char *tmpC = NULL;
[1]	777
[128]	778	assert(bkpinfo != NULL);
	779	assert(mountlist != NULL);
	780	assert(raidlist != NULL);
[1]	781
[2323]	782	mr_asprintf(tmpA, "%s", " ");
	783	mr_asprintf(tmpB, "%s", " ");
	784	mr_asprintf(tmpC, "%s", " ");
[2209]	785
[128]	786	log_msg(2, "nuke_mode --- starting");
[1]	787
[1645]	788	get_cfg_file_from_archive_or_bust();
[128]	789	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo updated the mountlist
[1]	790	#ifdef __FreeBSD__
[128]	791	if (strstr
	792	(call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
	793	"noresize"))
[1]	794	#else
[128]	795	if (strstr
	796	(call_program_and_get_last_line_of_output("cat /proc/cmdline"),
	797	"noresize"))
[1]	798	#endif
	799	{
[128]	800	log_msg(2, "Not resizing mountlist.");
	801	} else {
	802	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
[1]	803	}
[128]	804	if (!evaluate_mountlist(mountlist, tmpA, tmpB, tmpC)) {
[2323]	805	mr_asprintf(tmp, "Mountlist analyzed. Result: \"%s %s %s\" Switch to Interactive Mode?", tmpA, tmpB, tmpC);
[2287]	806	res = ask_me_yes_or_no(tmp);
	807	mr_free(tmp);
	808	if (res) {
[1645]	809	retval = interactive_mode(mountlist, raidlist);
[818]	810	goto after_the_nuke;
[128]	811	} else {
	812	fatal_error("Nuke Mode aborted. ");
	813	}
[1]	814	}
[128]	815	save_mountlist_to_disk(mountlist, g_mountlist_fname);
[541]	816	mvaddstr_and_log_it(1, 30, "Restoring Automatically");
[128]	817	if (bkpinfo->differential) {
[541]	818	log_to_screen("Because this is a differential backup, disk");
	819	log_to_screen("partitioning and formatting will not take place.");
[128]	820	res = 0;
	821	} else {
	822	if (partition_table_contains_Compaq_diagnostic_partition
	823	(mountlist)) {
	824	offer_to_abort_because_Compaq_Proliants_suck();
	825	} else {
	826	twenty_seconds_til_yikes();
	827	g_fprep = fopen("/tmp/prep.sh", "w");
[1]	828	#ifdef __FreeBSD__
[128]	829	if (strstr
	830	(call_program_and_get_last_line_of_output
	831	("cat /tmp/cmdline"), "nopart"))
[1]	832	#else
[128]	833	if (strstr
	834	(call_program_and_get_last_line_of_output
	835	("cat /proc/cmdline"), "nopart"))
[1]	836	#endif
[128]	837	{
	838	log_msg(2,
	839	"Not partitioning drives due to 'nopart' option.");
	840	res = 0;
	841	} else {
	842	res = partition_everything(mountlist);
	843	if (res) {
	844	log_to_screen
[541]	845	("Warning. Errors occurred during partitioning.");
[128]	846	res = 0;
	847	}
	848	}
	849	retval += res;
	850	if (!res) {
[541]	851	log_to_screen("Preparing to format your disk(s)");
[128]	852	sleep(1);
	853	system("sync");
[541]	854	log_to_screen("Please wait. This may take a few minutes.");
[558]	855	res += format_everything(mountlist, FALSE, raidlist);
[128]	856	}
	857	paranoid_fclose(g_fprep);
	858	}
[1]	859	}
[128]	860	retval += res;
	861	if (res) {
	862	mvaddstr_and_log_it(g_currentY++,
	863	0,
[541]	864	"Failed to partition and/or format your hard drives.");
[128]	865
[541]	866	if (ask_me_yes_or_no("Try in interactive mode instead?")) {
[1645]	867	retval = interactive_mode(mountlist, raidlist);
[128]	868	goto after_the_nuke;
	869	} else
	870	if (!ask_me_yes_or_no
[541]	871	("Would you like to try to proceed anyway?")) {
[128]	872	return (retval);
	873	}
[1]	874	}
[128]	875	retval = mount_all_devices(mountlist, TRUE);
	876	if (retval) {
	877	unmount_all_devices(mountlist);
	878	log_to_screen
[541]	879	("Unable to mount all partitions. Sorry, I cannot proceed.");
[128]	880	return (retval);
[1]	881	}
[2230]	882	log_it("Restoring everything");
[1645]	883	retval += restore_everything(NULL);
[2136]	884	clean_multipathconf();
[128]	885	if (!run_boot_loader(FALSE)) {
	886	log_msg(1,
	887	"Great! Boot loader was installed. No need for msg at end.");
	888	boot_loader_installed = TRUE;
	889	}
[1645]	890	clean_blkid();
[128]	891	protect_against_braindead_sysadmins();
	892	retval += unmount_all_devices(mountlist);
	893	mvaddstr_and_log_it(g_currentY,
	894	0,
[1295]	895	"Using tune2fs to identify your ext2,3 partitions");
[1]	896
[2323]	897	mr_asprintf(tmp, "label-partitions-as-necessary %s < /tmp/fstab", g_mountlist_fname);
[128]	898	res = run_program_and_log_output(tmp, TRUE);
[2287]	899	mr_free(tmp);
[128]	900	if (res) {
[541]	901	log_to_screen("label-partitions-as-necessary returned an error");
	902	mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
[128]	903	} else {
[541]	904	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	905	}
	906	retval += res;
[1]	907
[128]	908	after_the_nuke:
	909	if (retval) {
[541]	910	log_to_screen("Errors occurred during the nuke phase.");
[1736]	911	} else if (strstr(call_program_and_get_last_line_of_output("cat /proc/cmdline"), "RESTORE")) {
[128]	912	log_to_screen
[541]	913	("PC was restored successfully. Thank you for using Mondo Rescue.");
[128]	914	log_to_screen
[541]	915	("Please visit our website at http://www.mondorescue.org for more information.");
[128]	916	} else {
[2323]	917	mr_asprintf(tmp,"%s","Mondo has restored your system.\n\nPlease wait for the command prompt. Then remove the backup media and reboot.\n\nPlease visit our website at http://www.mondorescue.org for more information.");
[2287]	918	popup_and_OK(tmp);
	919	mr_free(tmp);
[425]	920	log_to_screen
[818]	921	("Mondo has restored your system. Please wait for the command prompt.");
[425]	922	log_to_screen
[818]	923	("Then remove the backup media and reboot.");
	924	log_to_screen
[541]	925	("Please visit our website at http://www.mondorescue.org for more information.");
[128]	926	}
	927	g_I_have_just_nuked = TRUE;
	928	return (retval);
[1]	929	}
	930
	931	/**************************************************************************
	932	END_NUKE_MODE
	933	**************************************************************************/
	934
	935
	936
	937	/**
	938	* Restore the user's data (or a subset of it) to the live filesystem.
	939	* This should not be called if we're booted from CD!
	940	* @param bkpinfo The backup information structure. Most fields are used.
	941	* @return 0 for success, or the number of errors encountered.
	942	*/
[1645]	943	int restore_to_live_filesystem()
[1]	944	{
[128]	945	int retval = 0;
[1]	946
	947	/ malloc /
[128]	948	char *old_restpath;
[2316]	949	char *p = NULL;
[1]	950
[2022]	951	struct mountlist_itself *mountlist = NULL;
[1]	952	// static
[2022]	953	struct raidlist_itself *raidlist = NULL;
	954	struct s_node *filelist = NULL;
[1]	955
[128]	956	log_msg(1, "restore_to_live_filesystem() - starting");
	957	assert(bkpinfo != NULL);
	958	malloc_string(old_restpath);
	959	mountlist = malloc(sizeof(struct mountlist_itself));
	960	raidlist = malloc(sizeof(struct raidlist_itself));
	961	if (!mountlist \|\| !raidlist) {
	962	fatal_error("Cannot malloc() mountlist and/or raidlist");
	963	}
[1]	964
[128]	965	strcpy(bkpinfo->restore_path, "/");
[1916]	966	if (!g_restoring_live_from_cd && !g_restoring_live_from_nfs) {
[128]	967	popup_and_OK
[1885]	968	("Please insert tape/CD/USB Key, then hit 'OK' to continue.");
[128]	969	sleep(1);
	970	}
[1916]	971	if (!g_restoring_live_from_nfs) {
	972	interactively_obtain_media_parameters_from_user(FALSE);
	973	}
[128]	974	log_msg(2, "bkpinfo->media_device = %s", bkpinfo->media_device);
	975	if (!bkpinfo->media_device[0]) {
	976	log_msg(2, "Warning - failed to find media dev");
	977	}
[1]	978
	979
[128]	980	log_msg(2, "bkpinfo->isodir = %s", bkpinfo->isodir);
[1]	981
[541]	982	open_evalcall_form("Thinking...");
[1]	983
[1645]	984	get_cfg_file_from_archive_or_bust();
	985	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[128]	986	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo
	987
	988	close_evalcall_form();
	989	retval = load_mountlist(mountlist, g_mountlist_fname);
	990	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
[1916]	991
	992	if (!g_restoring_live_from_nfs && (filelist = process_filelist_and_biggielist())) {
[128]	993	save_filelist(filelist, "/tmp/selected-files.txt");
	994	strcpy(old_restpath, bkpinfo->restore_path);
[2316]	995	p = popup_and_get_string("Restore path", "Restore files to where? )", bkpinfo->restore_path);
	996	if (p != NULL) {
	997	strcpy(bkpinfo->restore_path, p);
	998	mr_free(p);
	999
[2230]	1000	log_it("Restoring everything");
[1645]	1001	retval += restore_everything(filelist);
[128]	1002	free_filelist(filelist);
	1003	strcpy(bkpinfo->restore_path, old_restpath);
	1004	} else {
	1005	free_filelist(filelist);
	1006	}
	1007	strcpy(bkpinfo->restore_path, old_restpath);
[1916]	1008	} else {
[1987]	1009	if (filelist != NULL) {
	1010	retval += restore_everything(NULL);
	1011	}
[128]	1012	}
	1013	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1014	log_msg(2,
[1240]	1015	"Tape : I don't need to unmount or eject the CD-ROM.");
	1016	} else {
	1017	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	1018	if (!bkpinfo->please_dont_eject) {
	1019	eject_device(bkpinfo->media_device);
	1020	}
[128]	1021	}
	1022	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	1023	if (!bkpinfo->please_dont_eject) {
	1024	eject_device(bkpinfo->media_device);
	1025	}
	1026	paranoid_free(old_restpath);
	1027	free(mountlist);
	1028	free(raidlist);
	1029	return (retval);
[1]	1030	}
	1031
	1032	/**************************************************************************
	1033	END_RESTORE_TO_LIVE_FILESYSTEM
	1034	**************************************************************************/
	1035
	1036	/* @} - end of restoreGroup */
	1037
	1038
	1039	#include <utime.h>
	1040	/**
	1041	* @addtogroup LLrestoreGroup
	1042	* @{
	1043	*/
	1044	/**
	1045	* Restore biggiefile @p bigfileno from the currently mounted CD.
	1046	* @param bkpinfo The backup information structure. Fields used:
	1047	* - @c bkpinfo->backup_media_type
	1048	* - @c bkpinfo->restore_path
	1049	* @param bigfileno The biggiefile number (starting from 0) to restore.
	1050	* @param filelist The node structure containing the list of files to restore.
	1051	* If the biggiefile is not in this list, it will be skipped (return value will
	1052	* still indicate success).
	1053	* @return 0 for success (or skip), nonzero for failure.
	1054	*/
	1055	int
[1645]	1056	restore_a_biggiefile_from_CD(long bigfileno,
[128]	1057	struct s_node *filelist,
	1058	char *pathname_of_last_file_restored)
[1]	1059	{
[128]	1060	FILE *fin;
	1061	FILE *fout;
	1062	FILE *fbzip2;
	1063
[1]	1064	/ malloc */
[2287]	1065	char *checksum;
	1066	char *outfile_fname = NULL;
	1067	char *tmp = NULL;
	1068	char *bzip2_command = NULL;
	1069	char ntfsprog_command, suffix;
	1070	char *sz_devfile = NULL;
[128]	1071	char *bigblk;
	1072	char *p;
[2242]	1073	char *mds = NULL;
[128]	1074	int retval = 0;
	1075	int finished = FALSE;
	1076	long sliceno;
	1077	long siz;
[296]	1078	char ntfsprog_fifo[MAX_STR_LEN];
[128]	1079	char *file_to_openout = NULL;
	1080	struct s_filename_and_lstat_info biggiestruct;
	1081	struct utimbuf the_utime_buf, *ubuf;
[296]	1082	bool use_ntfsprog_hack = FALSE;
[128]	1083	pid_t pid;
	1084	int res = 0;
	1085	int old_loglevel;
	1086	struct s_node *node;
[1]	1087
[128]	1088	old_loglevel = g_loglevel;
	1089	ubuf = &the_utime_buf;
	1090	assert(bkpinfo != NULL);
[1]	1091
[128]	1092	malloc_string(checksum);
[296]	1093	malloc_string(ntfsprog_command);
[128]	1094	malloc_string(suffix);
[1]	1095
[128]	1096	pathname_of_last_file_restored[0] = '\0';
	1097	if (!(bigblk = malloc(TAPE_BLOCK_SIZE))) {
	1098	fatal_error("Cannot malloc bigblk");
	1099	}
[1]	1100
[128]	1101	if (!(fin = fopen(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""), "r"))) {
[541]	1102	log_to_screen("Cannot even open bigfile's info file");
[128]	1103	return (1);
	1104	}
[1]	1105
[128]	1106	memset((void *) &biggiestruct, 0, sizeof(biggiestruct));
	1107	if (fread((void *) &biggiestruct, 1, sizeof(biggiestruct), fin) <
	1108	sizeof(biggiestruct)) {
	1109	log_msg(2, "Warning - unable to get biggiestruct of bigfile #%d",
	1110	bigfileno + 1);
	1111	}
	1112	paranoid_fclose(fin);
[1]	1113
[128]	1114	strcpy(checksum, biggiestruct.checksum);
[1]	1115
[128]	1116	if (!checksum[0]) {
[2287]	1117	log_msg(3, "Warning - bigfile %ld does not have a checksum", bigfileno + 1);
[128]	1118	p = checksum;
	1119	}
[1]	1120
[128]	1121	if (!strncmp(biggiestruct.filename, "/dev/", 5)) // Whether NTFS or not :)
	1122	{
[2323]	1123	mr_asprintf(outfile_fname, "%s", biggiestruct.filename);
[128]	1124	} else {
[2323]	1125	mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, biggiestruct.filename);
[128]	1126	}
[1]	1127
[128]	1128	/* skip file if we have a selective restore subset & it doesn't match */
	1129	if (filelist != NULL) {
	1130	node = find_string_at_node(filelist, biggiestruct.filename);
	1131	if (!node) {
	1132	log_msg(0, "Skipping %s (name isn't in filelist)",
	1133	biggiestruct.filename);
	1134	pathname_of_last_file_restored[0] = '\0';
	1135	return (0);
	1136	} else if (!(node->selected)) {
	1137	log_msg(1, "Skipping %s (name isn't in biggielist subset)",
	1138	biggiestruct.filename);
	1139	pathname_of_last_file_restored[0] = '\0';
	1140	return (0);
	1141	}
[1]	1142	}
[128]	1143	/* otherwise, continue */
[1]	1144
[128]	1145	log_msg(1, "DEFINITELY restoring %s", biggiestruct.filename);
[296]	1146	if (biggiestruct.use_ntfsprog) {
[128]	1147	if (strncmp(biggiestruct.filename, "/dev/", 5)) {
	1148	log_msg(1,
[296]	1149	"I was in error when I set biggiestruct.use_ntfsprog to TRUE.");
[128]	1150	log_msg(1, "%s isn't even in /dev", biggiestruct.filename);
[296]	1151	biggiestruct.use_ntfsprog = FALSE;
[128]	1152	}
	1153	}
	1154
[296]	1155	if (biggiestruct.use_ntfsprog) // if it's an NTFS device
[1]	1156	// if (!strncmp ( biggiestruct.filename, "/dev/", 5))
[128]	1157	{
	1158	g_loglevel = 4;
[296]	1159	use_ntfsprog_hack = TRUE;
[2287]	1160	log_msg(2, "Calling ntfsclone in background because %s is an NTFS /dev entry", outfile_fname);
[2323]	1161	mr_asprintf(sz_devfile, "/tmp/%d.%d.000", (int) (random() % 32768),
[128]	1162	(int) (random() % 32768));
	1163	mkfifo(sz_devfile, 0x770);
[296]	1164	strcpy(ntfsprog_fifo, sz_devfile);
[2287]	1165	mr_free(sz_devfile);
[296]	1166	file_to_openout = ntfsprog_fifo;
[128]	1167	switch (pid = fork()) {
	1168	case -1:
	1169	fatal_error("Fork failure");
	1170	case 0:
	1171	log_msg(3,
[296]	1172	"CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
	1173	biggiestruct.filename, ntfsprog_fifo);
[128]	1174	res =
[296]	1175	feed_outfrom_ntfsprog(biggiestruct.filename,
	1176	ntfsprog_fifo);
[128]	1177	// log_msg(3, "CHILD - fip - exiting");
	1178	exit(res);
	1179	break;
	1180	default:
	1181	log_msg(3,
[296]	1182	"feed_into_ntfsprog() called in background --- pid=%ld",
[128]	1183	(long int) (pid));
	1184	}
	1185	} else {
[296]	1186	use_ntfsprog_hack = FALSE;
	1187	ntfsprog_fifo[0] = '\0';
[128]	1188	file_to_openout = outfile_fname;
	1189	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
	1190	{
	1191	make_hole_for_file(outfile_fname);
	1192	}
	1193	}
[1]	1194
[2287]	1195	log_msg(2, "Reassembling big file %ld (%s)", bigfileno + 1, outfile_fname);
[1]	1196
[128]	1197	/*
	1198	last slice is zero-length and uncompressed; when we find it, we stop.
	1199	We DON'T wait until there are no more slices; if we did that,
	1200	We might stop at end of CD, not at last slice (which is 0-len and uncompd)
	1201	*/
[1]	1202
[128]	1203	strncpy(pathname_of_last_file_restored, biggiestruct.filename,
	1204	MAX_STR_LEN - 1);
	1205	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
[1]	1206
[128]	1207	log_msg(3, "file_to_openout = %s", file_to_openout);
	1208	if (!(fout = fopen(file_to_openout, "w"))) {
[541]	1209	log_to_screen("Cannot openout outfile_fname - hard disk full?");
[128]	1210	return (1);
[1]	1211	}
[296]	1212	log_msg(3, "Opened out to %s", outfile_fname); // CD/DVD --> mondorestore --> ntfsclone --> hard disk itself
[1]	1213
[128]	1214	for (sliceno = 1, finished = FALSE; !finished;) {
	1215	if (!does_file_exist
	1216	(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""))
	1217	&&
	1218	!does_file_exist(slice_fname
	1219	(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))
	1220	&&
	1221	!does_file_exist(slice_fname
[1053]	1222	(bigfileno, sliceno, ARCHIVES_PATH, "gz"))
	1223	&&
	1224	!does_file_exist(slice_fname
[128]	1225	(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
	1226	log_msg(3,
	1227	"Cannot find a data slice or terminator slice on CD %d",
	1228	g_current_media_number);
	1229	g_current_media_number++;
[2242]	1230	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2287]	1231	log_msg(2, "Asking for %s #%d so that I may read slice #%ld\n", mds, g_current_media_number, sliceno);
[2242]	1232	mr_free(mds);
	1233
[2323]	1234	mr_asprintf(tmp, "Restoring from %s #%d", mds, g_current_media_number);
[128]	1235	log_to_screen(tmp);
[2287]	1236	mr_free(tmp);
	1237
[1645]	1238	insist_on_this_cd_number(g_current_media_number);
[541]	1239	log_to_screen("Continuing to restore.");
[128]	1240	} else {
[2323]	1241	mr_asprintf(tmp, "%s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""));
[128]	1242	if (does_file_exist(tmp) && length_of_file(tmp) == 0) {
	1243	log_msg(2,
	1244	"End of bigfile # %ld (slice %ld is the terminator)",
	1245	bigfileno + 1, sliceno);
	1246	finished = TRUE;
[2287]	1247	mr_free(tmp);
[128]	1248	continue;
	1249	} else {
	1250	if (does_file_exist
	1251	(slice_fname
	1252	(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))) {
[2323]	1253	mr_asprintf(bzip2_command, "lzop");
[128]	1254	strcpy(suffix, "lzo");
	1255	} else
	1256	if (does_file_exist
	1257	(slice_fname
[998]	1258	(bigfileno, sliceno, ARCHIVES_PATH, "gz"))) {
[2323]	1259	mr_asprintf(bzip2_command, "gzip");
[998]	1260	strcpy(suffix, "gz");
	1261	} else
	1262	if (does_file_exist
	1263	(slice_fname
[128]	1264	(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
[2323]	1265	mr_asprintf(bzip2_command, "bzip2");
[128]	1266	strcpy(suffix, "bz2");
	1267	} else
	1268	if (does_file_exist
	1269	(slice_fname
	1270	(bigfileno, sliceno, ARCHIVES_PATH, ""))) {
[2323]	1271	mr_asprintf(bzip2_command, "");
[128]	1272	strcpy(suffix, "");
	1273	} else {
[541]	1274	log_to_screen("OK, that's pretty fsck0red...");
[2287]	1275	mr_free(tmp);
[128]	1276	return (1);
	1277	}
	1278	}
[2287]	1279	mr_free(tmp);
	1280	if (bzip2_command != NULL) {
	1281	mr_strcat(bzip2_command, " -dc %s 2>> %s",
	1282	slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
[128]	1283	} else {
[2323]	1284	mr_asprintf(bzip2_command, "cat %s 2>> %s",
[2287]	1285	slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
[128]	1286	}
[2242]	1287	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2323]	1288	mr_asprintf(tmp, "Working on %s #%d, file #%ld, slice #%ld ", mds, g_current_media_number, bigfileno + 1, sliceno);
[2242]	1289	mr_free(mds);
[128]	1290	log_msg(2, tmp);
[1]	1291
[128]	1292	if (!g_text_mode) {
	1293	newtDrawRootText(0, g_noof_rows - 2, tmp);
	1294	newtRefresh();
	1295	strip_spaces(tmp);
	1296	update_progress_form(tmp);
	1297	}
[2287]	1298	mr_free(tmp);
	1299
[128]	1300	if (!(fbzip2 = popen(bzip2_command, "r"))) {
	1301	fatal_error("Can't run popen command");
	1302	}
[2287]	1303	mr_free(bzip2_command);
	1304
[128]	1305	while (!feof(fbzip2)) {
	1306	siz = fread(bigblk, 1, TAPE_BLOCK_SIZE, fbzip2);
	1307	if (siz > 0) {
	1308	siz = fwrite(bigblk, 1, siz, fout);
	1309	}
	1310	}
	1311	paranoid_pclose(fbzip2);
[1]	1312
[128]	1313
	1314	sliceno++;
	1315	g_current_progress++;
	1316	}
	1317	}
	1318	paranoid_fclose(fout);
	1319	g_loglevel = old_loglevel;
[1]	1320
[296]	1321	if (use_ntfsprog_hack) {
	1322	log_msg(3, "Waiting for ntfsclone to finish");
[2323]	1323	mr_asprintf(tmp, " ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
[128]	1324	while (system(tmp) == 0) {
	1325	sleep(1);
	1326	}
[2287]	1327	mr_free(tmp);
[296]	1328	log_it("OK, ntfsclone has really finished");
[128]	1329	}
[1]	1330
[128]	1331	if (strcmp(outfile_fname, "/dev/null")) {
[2287]	1332	chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid);
[128]	1333	chmod(outfile_fname, biggiestruct.properties.st_mode);
	1334	ubuf->actime = biggiestruct.properties.st_atime;
	1335	ubuf->modtime = biggiestruct.properties.st_mtime;
	1336	utime(outfile_fname, ubuf);
	1337	}
[2287]	1338	mr_free(outfile_fname);
[128]	1339	paranoid_free(bigblk);
	1340	paranoid_free(checksum);
[296]	1341	paranoid_free(ntfsprog_command);
[128]	1342	paranoid_free(suffix);
[1]	1343
[128]	1344	return (retval);
[1]	1345	}
	1346
	1347	/**************************************************************************
	1348	END_ RESTORE_A_BIGGIEFILE_FROM_CD
	1349	**************************************************************************/
	1350
	1351
	1352
	1353	/**
	1354	* Restore a biggiefile from the currently opened stream.
	1355	* @param bkpinfo The backup information structure. Fields used:
	1356	* - @c bkpinfo->restore_path
	1357	* - @c bkpinfo->zip_exe
	1358	* @param orig_bf_fname The original filename of the biggiefile.
	1359	* @param biggiefile_number The number of the biggiefile (starting from 0).
	1360	* @param orig_checksum Unused.
	1361	* @param biggiefile_size Unused.
	1362	* @param filelist The node structure containing the list of files to be restored.
	1363	* If @p orig_bf_fname is not in the list, it will be ignored.
	1364	* @return 0 for success (or skip), nonzero for failure.
	1365	* @bug orig_checksum and biggiefile_size are unused (except to check that they are non-NULL).
	1366	*/
[1645]	1367	int restore_a_biggiefile_from_stream(char orig_bf_fname, long biggiefile_number, char orig_checksum, //UNUSED
[128]	1368	long long biggiefile_size, //UNUSED
	1369	struct s_node *filelist,
[296]	1370	int use_ntfsprog,
[128]	1371	char *pathname_of_last_file_restored)
[1]	1372	{
[128]	1373	FILE *pout;
	1374	FILE *fin;
[1]	1375
	1376	/ mallocs ******/
[2287]	1377	char *tmp = NULL;
	1378	char *tmp1 = NULL;
	1379	char *command = NULL;
	1380	char *outfile_fname = NULL;
[296]	1381	char *ntfsprog_command;
[2287]	1382	char *sz_devfile = NULL;
[296]	1383	char *ntfsprog_fifo;
[128]	1384	char *file_to_openout = NULL;
[1]	1385
[128]	1386	struct s_node *node;
[1]	1387
[128]	1388	int old_loglevel;
	1389	long current_slice_number = 0;
	1390	int retval = 0;
	1391	int res = 0;
	1392	int ctrl_chr = '\0';
	1393	long long slice_siz;
	1394	bool dummy_restore = FALSE;
[296]	1395	bool use_ntfsprog_hack = FALSE;
[128]	1396	pid_t pid;
	1397	struct s_filename_and_lstat_info biggiestruct;
	1398	struct utimbuf the_utime_buf, *ubuf;
	1399	ubuf = &the_utime_buf;
[1]	1400
[128]	1401	malloc_string(tmp);
[296]	1402	malloc_string(ntfsprog_fifo);
	1403	malloc_string(ntfsprog_command);
[128]	1404	old_loglevel = g_loglevel;
	1405	assert(bkpinfo != NULL);
	1406	assert(orig_bf_fname != NULL);
	1407	assert(orig_checksum != NULL);
[1]	1408
[128]	1409	pathname_of_last_file_restored[0] = '\0';
[296]	1410	if (use_ntfsprog == BLK_START_A_PIHBIGGIE) {
	1411	use_ntfsprog = 1;
[128]	1412	log_msg(1, "%s --- pih=YES", orig_bf_fname);
[296]	1413	} else if (use_ntfsprog == BLK_START_A_NORMBIGGIE) {
	1414	use_ntfsprog = 0;
[128]	1415	log_msg(1, "%s --- pih=NO", orig_bf_fname);
	1416	} else {
[296]	1417	use_ntfsprog = 0;
[128]	1418	log_msg(1, "%s --- pih=NO (weird marker though)", orig_bf_fname);
	1419	}
[1]	1420
[128]	1421	strncpy(pathname_of_last_file_restored, orig_bf_fname,
	1422	MAX_STR_LEN - 1);
	1423	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
[1]	1424
[128]	1425	/* open out to biggiefile to be restored (or /dev/null if biggiefile is not to be restored) */
	1426
	1427	if (filelist != NULL) {
	1428	node = find_string_at_node(filelist, orig_bf_fname);
	1429	if (!node) {
	1430	dummy_restore = TRUE;
	1431	log_msg(1,
	1432	"Skipping big file %ld (%s) - not in biggielist subset",
	1433	biggiefile_number + 1, orig_bf_fname);
	1434	pathname_of_last_file_restored[0] = '\0';
	1435	} else if (!(node->selected)) {
	1436	dummy_restore = TRUE;
	1437	log_msg(1, "Skipping %s (name isn't in biggielist subset)",
	1438	orig_bf_fname);
	1439	pathname_of_last_file_restored[0] = '\0';
	1440	}
[1]	1441	}
	1442
[296]	1443	if (use_ntfsprog) {
[128]	1444	if (strncmp(orig_bf_fname, "/dev/", 5)) {
	1445	log_msg(1,
[296]	1446	"I was in error when I set use_ntfsprog to TRUE.");
[128]	1447	log_msg(1, "%s isn't even in /dev", orig_bf_fname);
[296]	1448	use_ntfsprog = FALSE;
[128]	1449	}
	1450	}
[1]	1451
[296]	1452	if (use_ntfsprog) {
[128]	1453	g_loglevel = 4;
[2323]	1454	mr_asprintf(outfile_fname, "%s", orig_bf_fname);
[296]	1455	use_ntfsprog_hack = TRUE;
[2287]	1456	log_msg(2, "Calling ntfsclone in background because %s is a /dev entry", outfile_fname);
[2323]	1457	mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
[128]	1458	mkfifo(sz_devfile, 0x770);
[296]	1459	strcpy(ntfsprog_fifo, sz_devfile);
[2287]	1460	mr_free(sz_devfile);
	1461
[296]	1462	file_to_openout = ntfsprog_fifo;
[128]	1463	switch (pid = fork()) {
	1464	case -1:
	1465	fatal_error("Fork failure");
	1466	case 0:
[2287]	1467	log_msg(3, "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)", outfile_fname, ntfsprog_fifo);
	1468	res = feed_outfrom_ntfsprog(outfile_fname, ntfsprog_fifo);
[128]	1469	exit(res);
	1470	break;
	1471	default:
[2287]	1472	log_msg(3, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
[128]	1473	}
	1474	} else {
[2287]	1475	if (!strncmp(orig_bf_fname, "/dev/", 5)) {
	1476	// non-NTFS partition
[2323]	1477	mr_asprintf(outfile_fname, "%s", orig_bf_fname);
[2287]	1478	} else {
	1479	// biggiefile
[2323]	1480	mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, orig_bf_fname);
[128]	1481	}
[296]	1482	use_ntfsprog_hack = FALSE;
	1483	ntfsprog_fifo[0] = '\0';
[128]	1484	file_to_openout = outfile_fname;
	1485	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
	1486	{
	1487	make_hole_for_file(outfile_fname);
	1488	}
[2287]	1489	log_msg(2, "Reassembling big file %ld (%s)", biggiefile_number + 1, orig_bf_fname);
[1]	1490	}
[128]	1491
	1492	if (dummy_restore) {
[2287]	1493	mr_free(outfile_fname);
[2323]	1494	mr_asprintf(outfile_fname, "/dev/null");
[1]	1495	}
[128]	1496
	1497	if (!bkpinfo->zip_exe[0]) {
[2323]	1498	mr_asprintf(command, "cat > \"%s\"", file_to_openout);
[128]	1499	} else {
[2323]	1500	mr_asprintf(command, "%s -dc > \"%s\" 2>> %s", bkpinfo->zip_exe, file_to_openout, MONDO_LOGFILE);
[1932]	1501	if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
	1502	/* Ignore SIGPIPE for gzip as it causes errors on big files
[2287]	1503	* Cf: http://trac.mondorescue.org/ticket/244 */
[1932]	1504	signal(SIGPIPE,SIG_IGN);
	1505	}
[1]	1506	}
[2287]	1507	log_msg(3, "Pipe command = '%s'", command);
[1]	1508
[128]	1509	/* restore biggiefile, one slice at a time */
	1510	if (!(pout = popen(command, "w"))) {
	1511	fatal_error("Cannot pipe out");
	1512	}
[2287]	1513	mr_free(command);
	1514
[128]	1515	for (res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
	1516	ctrl_chr != BLK_STOP_A_BIGGIE;
	1517	res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr)) {
	1518	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
	1519	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
	1520	}
[2287]	1521	log_msg(2, "Working on file #%ld, slice #%ld ", biggiefile_number + 1, current_slice_number);
[128]	1522	if (!g_text_mode) {
	1523	newtDrawRootText(0, g_noof_rows - 2, tmp);
	1524	newtRefresh();
	1525	}
	1526	strip_spaces(tmp);
	1527	update_progress_form(tmp);
	1528	if (current_slice_number == 0) {
	1529	res =
[1645]	1530	read_file_from_stream_to_file("/tmp/biggie-blah.txt",
[128]	1531	slice_siz);
	1532	if (!(fin = fopen("/tmp/biggie-blah.txt", "r"))) {
	1533	log_OS_error("blah blah");
	1534	} else {
	1535	if (fread
	1536	((void *) &biggiestruct, 1, sizeof(biggiestruct),
	1537	fin) < sizeof(biggiestruct)) {
	1538	log_msg(2,
	1539	"Warning - unable to get biggiestruct of bigfile #%d",
	1540	biggiefile_number + 1);
	1541	}
	1542	paranoid_fclose(fin);
	1543	}
	1544	} else {
	1545	res =
[1645]	1546	read_file_from_stream_to_stream(pout, slice_siz);
[128]	1547	}
	1548	retval += res;
	1549	res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
	1550	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
	1551	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
	1552	}
	1553	current_slice_number++;
	1554	g_current_progress++;
	1555	}
	1556	paranoid_pclose(pout);
[1]	1557
[1932]	1558	if (bkpinfo->zip_exe[0]) {
	1559	if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
[2287]	1560	/* Re-enable SIGPIPE for gzip */
[1932]	1561	signal(SIGPIPE, terminate_daemon);
	1562	}
	1563	}
	1564
[128]	1565	log_msg(1, "pathname_of_last_file_restored is now %s",
	1566	pathname_of_last_file_restored);
[1]	1567
[296]	1568	if (use_ntfsprog_hack) {
	1569	log_msg(3, "Waiting for ntfsclone to finish");
[2323]	1570	mr_asprintf(tmp1, " ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
[2287]	1571	while (system(tmp1) == 0) {
[128]	1572	sleep(1);
	1573	}
[2287]	1574	mr_free(tmp1);
[296]	1575	log_msg(3, "OK, ntfsclone has really finished");
[128]	1576	}
	1577
	1578	log_msg(3, "biggiestruct.filename = %s", biggiestruct.filename);
	1579	log_msg(3, "biggiestruct.checksum = %s", biggiestruct.checksum);
	1580	if (strcmp(outfile_fname, "/dev/null")) {
	1581	chmod(outfile_fname, biggiestruct.properties.st_mode);
[2287]	1582	chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid);
[128]	1583	ubuf->actime = biggiestruct.properties.st_atime;
	1584	ubuf->modtime = biggiestruct.properties.st_mtime;
	1585	utime(outfile_fname, ubuf);
	1586	}
[2287]	1587	mr_free(outfile_fname);
[128]	1588
	1589	paranoid_free(tmp);
[296]	1590	paranoid_free(ntfsprog_command);
	1591	paranoid_free(ntfsprog_fifo);
[128]	1592	g_loglevel = old_loglevel;
	1593	return (retval);
[1]	1594	}
	1595
	1596	/**************************************************************************
	1597	END_RESTORE_A_BIGGIEFILE_FROM_STREAM
	1598	**************************************************************************/
	1599
	1600
	1601
	1602	/**
	1603	* Restore @p tarball_fname from CD.
	1604	* @param tarball_fname The filename of the tarball to restore (in /mnt/cdrom).
	1605	* This will be used unmodified.
	1606	* @param current_tarball_number The number (starting from 0) of the fileset
	1607	* we're restoring now.
	1608	* @param filelist The node structure containing the list of files to be
	1609	* restored. If no file in the afioball is in this list, afio will still be
	1610	* called, but nothing will be written.
	1611	* @return 0 for success, nonzero for failure.
	1612	*/
	1613	int
	1614	restore_a_tarball_from_CD(char *tarball_fname,
[128]	1615	long current_tarball_number,
	1616	struct s_node *filelist)
[1]	1617	{
[128]	1618	int retval = 0;
	1619	int res;
	1620	char *p;
[1]	1621
	1622	/ malloc /
[2211]	1623	char *command = NULL;
[2287]	1624	char *tmp = NULL;
	1625	char *filelist_name = NULL;
	1626	char *filelist_subset_fname = NULL;
	1627	char *executable = NULL;
	1628	char *temp_log = NULL;
	1629	char *screen_message = NULL;
[128]	1630	long matches = 0;
	1631	bool use_star;
[2287]	1632	char *xattr_fname = NULL;
	1633	char *acl_fname = NULL;
[1]	1634
[128]	1635	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
	1636
[478]	1637	log_msg(5, "Entering");
[128]	1638	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
[2323]	1639	mr_asprintf(command, "mkdir -p %s/tmp", MNT_RESTORING);
[128]	1640	run_program_and_log_output(command, 9);
[2211]	1641	paranoid_free(command);
	1642
[2323]	1643	mr_asprintf(filelist_name, MNT_CDROM "/archives/filelist.%ld", current_tarball_number);
[128]	1644	if (length_of_file(filelist_name) <= 2) {
[2287]	1645	log_msg(2, "There are _zero_ files in filelist '%s'", filelist_name);
	1646	log_msg(2, "This is a bit silly (ask dev-team to fix mondo_makefilelist, please)");
	1647	log_msg(2, "but it's non-critical. It's cosmetic. Don't worry about it.");
[128]	1648	retval = 0;
[2287]	1649	mr_free(filelist_name);
	1650	log_msg(5, "Leaving");
	1651	return(0);
[1]	1652	}
[2287]	1653	if (count_lines_in_file(filelist_name) <= 0 \|\| length_of_file(tarball_fname) <= 0) {
[2114]	1654	log_msg(3, "length_of_file(%s) = %llu", tarball_fname, length_of_file(tarball_fname));
	1655	log_msg(3, "count_lines_in_file(%s) = %llu", tarball_fname, count_lines_in_file(tarball_fname));
[2323]	1656	mr_asprintf(tmp, "Unable to restore fileset #%ld (CD I/O error)", current_tarball_number);
[128]	1657	log_to_screen(tmp);
[2287]	1658	mr_free(tmp);
	1659	mr_free(filelist_name);
	1660	log_msg(5, "Leaving");
	1661	return(1);
[1]	1662	}
	1663
[128]	1664	if (filelist) {
[2323]	1665	mr_asprintf(filelist_subset_fname, "/tmp/filelist-subset-%ld.tmp", current_tarball_number);
[128]	1666	if ((matches =
	1667	save_filelist_entries_in_common(filelist_name, filelist,
	1668	filelist_subset_fname,
[2287]	1669	use_star)) <= 0) {
	1670	log_msg(1, "Skipping fileset %ld", current_tarball_number);
[128]	1671	} else {
[2287]	1672	log_msg(3, "Saved fileset %ld's subset to %s", current_tarball_number, filelist_subset_fname);
[128]	1673	}
[2323]	1674	mr_asprintf(screen_message, "Tarball #%ld --- %ld matches", current_tarball_number, matches);
[128]	1675	log_to_screen(screen_message);
[2287]	1676	mr_free(screen_message);
[128]	1677	}
[2287]	1678	mr_free(filelist_name);
[128]	1679
	1680	if (filelist == NULL \|\| matches > 0) {
[948]	1681	if (g_getfattr) {
[2323]	1682	mr_asprintf(xattr_fname, XATTR_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives", current_tarball_number);
[948]	1683	}
	1684	if (g_getfacl) {
[2323]	1685	mr_asprintf(acl_fname, ACL_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives", current_tarball_number);
[948]	1686	}
[128]	1687	if (strstr(tarball_fname, ".bz2")) {
[2323]	1688	mr_asprintf(executable, "bzip2");
[998]	1689	} else if (strstr(tarball_fname, ".gz")) {
[2323]	1690	mr_asprintf(executable, "gzip");
[128]	1691	} else if (strstr(tarball_fname, ".lzo")) {
[2323]	1692	mr_asprintf(executable, "lzop");
[128]	1693	}
[2287]	1694	if (executable) {
[2323]	1695	mr_asprintf(tmp, "which %s > /dev/null 2> /dev/null", executable);
[2287]	1696	res = run_program_and_log_output(tmp, FALSE);
	1697	mr_free(tmp);
	1698
	1699	if (res) {
	1700	log_to_screen("(compare_a_tarball) Compression program %s not found - oh no!", executable);
[128]	1701	paranoid_MR_finish(1);
	1702	}
[2287]	1703	tmp = executable;
[2323]	1704	mr_asprintf(executable, "-P %s -Z", tmp);
[2287]	1705	mr_free(tmp);
[128]	1706	}
[1]	1707	#ifdef __FreeBSD__
	1708	#define BUFSIZE 512
	1709	#else
	1710	#define BUFSIZE (1024L*1024L)/TAPE_BLOCK_SIZE
	1711	#endif
	1712
[128]	1713	if (use_star) {
[2323]	1714	mr_asprintf(command, "star -x -force-remove -U " STAR_ACL_SZ " errctl= file=%s", tarball_fname);
[128]	1715	if (strstr(tarball_fname, ".bz2")) {
[2211]	1716	mr_strcat(command, " -bz");
[128]	1717	}
	1718	} else {
[2287]	1719	if (! executable) {
	1720	log_msg(2, "Mo executable, this shouldn't happen !");
	1721	} else {
	1722	if (filelist_subset_fname != NULL) {
[2323]	1723	mr_asprintf(command, "afio -i -M 8m -b %ld -c %ld %s -w '%s' %s", TAPE_BLOCK_SIZE, BUFSIZE, executable, filelist_subset_fname, tarball_fname);
[2287]	1724	} else {
[2323]	1725	mr_asprintf(command, "afio -i -b %ld -c %ld -M 8m %s %s", TAPE_BLOCK_SIZE, BUFSIZE, executable, tarball_fname);
[2287]	1726	}
[128]	1727	}
	1728	}
[2287]	1729	mr_free(executable);
[2211]	1730
[128]	1731	#undef BUFSIZE
[2323]	1732	mr_asprintf(temp_log, "/tmp/%d.%d", (int) (random() % 32768), (int) (random() % 32768));
[2287]	1733
[2211]	1734	mr_strcat(command, " 2>> %s >> %s", temp_log, temp_log);
[128]	1735	log_msg(1, "command = '%s'", command);
	1736	unlink(temp_log);
	1737	res = system(command);
	1738	if (res) {
	1739	p = strstr(command, "-acl ");
	1740	if (p) {
	1741	p[0] = p[1] = p[2] = p[3] = ' ';
	1742	log_msg(1, "new command = '%s'", command);
	1743	res = system(command);
	1744	}
	1745	}
[2211]	1746	paranoid_free(command);
	1747
[128]	1748	if (res && length_of_file(temp_log) < 5) {
	1749	res = 0;
	1750	}
	1751
[948]	1752	if (g_getfattr) {
	1753	log_msg(1, "Setting fattr list %s", xattr_fname);
	1754	if (length_of_file(xattr_fname) > 0) {
	1755	res = set_fattr_list(filelist_subset_fname, xattr_fname);
	1756	if (res) {
[2287]	1757	log_to_screen("Errors occurred while setting extended attributes");
[948]	1758	} else {
	1759	log_msg(1, "I set xattr OK");
	1760	}
	1761	retval += res;
[128]	1762	}
	1763	}
[948]	1764	if (g_getfacl) {
[128]	1765	log_msg(1, "Setting acl list %s", acl_fname);
[948]	1766	if (length_of_file(acl_fname) > 0) {
	1767	res = set_acl_list(filelist_subset_fname, acl_fname);
	1768	if (res) {
	1769	log_to_screen
	1770	("Errors occurred while setting access control lists");
	1771	} else {
	1772	log_msg(1, "I set ACL OK");
	1773	}
	1774	retval += res;
[128]	1775	}
	1776	}
	1777	if (retval) {
[2323]	1778	mr_asprintf(command, "cat %s >> %s", temp_log, MONDO_LOGFILE);
[128]	1779	system(command);
[2211]	1780	paranoid_free(command);
	1781
[128]	1782	log_msg(2, "Errors occurred while processing fileset #%d",
	1783	current_tarball_number);
	1784	} else {
	1785	log_msg(2, "Fileset #%d processed OK", current_tarball_number);
	1786	}
[2287]	1787	unlink(temp_log);
	1788	mr_free(temp_log);
[1]	1789	}
[128]	1790	if (does_file_exist("/PAUSE")) {
	1791	popup_and_OK
[541]	1792	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[1]	1793	}
[128]	1794	unlink(filelist_subset_fname);
[2287]	1795	mr_free(filelist_subset_fname);
	1796	if (g_getfattr) {
	1797	unlink(xattr_fname);
	1798	mr_free(xattr_fname);
	1799	}
	1800	if (g_getfacl) {
	1801	unlink(acl_fname);
	1802	mr_free(acl_fname);
	1803	}
[128]	1804
	1805	log_msg(5, "Leaving");
	1806	return (retval);
[1]	1807	}
	1808
	1809	/**************************************************************************
	1810	END_RESTORE_A_TARBALL_FROM_CD
	1811	**************************************************************************/
	1812
	1813
	1814	/**
	1815	* Restore a tarball from the currently opened stream.
	1816	* @param bkpinfo The backup information structure. Fields used:
	1817	* - @c bkpinfo->backup_media_type
	1818	* - @c bkpinfo->media_device
	1819	* - @c bkpinfo->zip_exe
	1820	* @param tarball_fname The filename of the afioball to restore.
	1821	* @param current_tarball_number The number (starting from 0) of the fileset
	1822	* we're restoring now.
	1823	* @param filelist The node structure containing the list of files to be
	1824	* restored. If no file in the afioball is in this list, afio will still be
	1825	* called, but nothing will be written.
	1826	* @param size The size (in @b bytes) of the afioball.
	1827	* @return 0 for success, nonzero for failure.
	1828	*/
	1829	int
[1645]	1830	restore_a_tarball_from_stream(char *tarball_fname,
[128]	1831	long current_tarball_number,
	1832	struct s_node *filelist,
	1833	long long size, char *xattr_fname,
	1834	char *acl_fname)
[1]	1835	{
[128]	1836	int retval = 0;
	1837	int res = 0;
[1]	1838
	1839	/ malloc add */
[2242]	1840	char *mds = NULL;
[2287]	1841	char *command = NULL;
	1842	char *afio_fname = NULL;
	1843	char *filelist_fname = NULL;
	1844	char *filelist_subset_fname = NULL;
	1845	char *executable = NULL;
[128]	1846	long matches = 0;
	1847	bool restore_this_fileset = FALSE;
	1848	bool use_star;
[1]	1849
[128]	1850	assert(bkpinfo != NULL);
	1851	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
[2287]	1852
[128]	1853	/* to do it with a file... */
	1854	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
[2242]	1855	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2287]	1856	log_msg(2, "Restoring from fileset #%ld (%ld KB) on %s #%d",
[2242]	1857	current_tarball_number, (long) size >> 10, mds, g_current_media_number);
	1858	mr_free(mds);
	1859
[128]	1860	run_program_and_log_output("mkdir -p " MNT_RESTORING "/tmp", FALSE);
	1861
[1]	1862	/****************************************************************************
	1863	* Use RAMDISK's /tmp; saves time; oh wait, it's too small *
	1864	* Well, pipe from tape to afio, then; oh wait, can't do that either: bug *
	1865	* in afio or someting; oh darn.. OK, use tmpfs :-) *
	1866	****************************************************************************/
[2323]	1867	mr_asprintf(afio_fname, "/tmp/tmpfs/archive.tmp.%ld", current_tarball_number);
	1868	mr_asprintf(filelist_fname, "%s/filelist.%ld", bkpinfo->tmpdir, current_tarball_number);
	1869	mr_asprintf(filelist_subset_fname, "%s/filelist-subset-%ld.tmp", bkpinfo->tmpdir, current_tarball_number);
[2287]	1870
[1645]	1871	res = read_file_from_stream_to_file(afio_fname, size);
[128]	1872	if (strstr(tarball_fname, ".star")) {
	1873	bkpinfo->use_star = TRUE;
[1]	1874	}
[128]	1875	if (res) {
	1876	log_msg(1, "Warning - error reading afioball from tape");
[1]	1877	}
[128]	1878	if (bkpinfo->compression_level == 0) {
[2323]	1879	mr_asprintf(executable, "%s", "");
[128]	1880	} else {
	1881	if (bkpinfo->use_star) {
[2323]	1882	mr_asprintf(executable, "%s", " -bz");
[128]	1883	} else {
[2323]	1884	mr_asprintf(executable, "-P %s -Z", bkpinfo->zip_exe);
[128]	1885	}
[1]	1886	}
	1887
[128]	1888	if (!filelist) // if unconditional restore then restore entire fileset
	1889	{
	1890	restore_this_fileset = TRUE;
	1891	} else // If restoring selectively then get TOC from tarball
	1892	{
	1893	if (strstr(tarball_fname, ".star.")) {
	1894	use_star = TRUE;
[2323]	1895	mr_asprintf(command, "star -t file=%s %s", afio_fname, executable);
[128]	1896	} else {
	1897	use_star = FALSE;
[2323]	1898	mr_asprintf(command, "afio -t -M 8m -b %ld %s %s", TAPE_BLOCK_SIZE, executable, afio_fname);
[128]	1899	}
[2287]	1900	mr_strcat(command, " > %s 2>> %s", filelist_fname, MONDO_LOGFILE);
[128]	1901	log_msg(1, "command = %s", command);
	1902	if (system(command)) {
	1903	log_msg(4, "Warning - error occurred while retrieving TOC");
	1904	}
[2287]	1905	mr_free(command);
	1906
[128]	1907	if ((matches =
	1908	save_filelist_entries_in_common(filelist_fname, filelist,
	1909	filelist_subset_fname,
	1910	use_star))
	1911	<= 0 \|\| length_of_file(filelist_subset_fname) < 2) {
	1912	if (length_of_file(filelist_subset_fname) < 2) {
	1913	log_msg(1, "No matches found in fileset %ld",
	1914	current_tarball_number);
	1915	}
[2287]	1916	log_msg(2, "Skipping fileset %ld", current_tarball_number);
[128]	1917	restore_this_fileset = FALSE;
	1918	} else {
	1919	log_msg(5, "%ld matches. Saved fileset %ld's subset to %s",
	1920	matches, current_tarball_number,
	1921	filelist_subset_fname);
	1922	restore_this_fileset = TRUE;
	1923	}
	1924	}
	1925
[1]	1926	// Concoct the call to star/afio to restore files
[2287]	1927	if (strstr(tarball_fname, ".star.")) {
	1928	// star
[2323]	1929	mr_asprintf(command, "star -x file=%s %s", afio_fname, executable);
[128]	1930	if (filelist) {
[2287]	1931	mr_strcat(command, " list=%s", filelist_subset_fname);
[128]	1932	}
[2287]	1933	} else {
	1934	// afio
[2323]	1935	mr_asprintf(command, "afio -i -M 8m -b %ld %s", TAPE_BLOCK_SIZE, executable);
[128]	1936	if (filelist) {
[2287]	1937	mr_strcat(command, " -w %s", filelist_subset_fname);
[128]	1938	}
[2287]	1939	mr_strcat(command, " %s", afio_fname);
[128]	1940	}
[2287]	1941	mr_strcat(command, " 2>> %s", MONDO_LOGFILE);
	1942	mr_free(executable);
[1]	1943
	1944	// Call if IF there are files to restore (selectively/unconditionally)
[128]	1945	if (restore_this_fileset) {
	1946	log_msg(1, "Calling command='%s'", command);
	1947	paranoid_system(command);
[1]	1948
[948]	1949	if (g_getfattr) {
[2230]	1950	log_it("Restoring xattr stuff");
[948]	1951	res = set_fattr_list(filelist_subset_fname, xattr_fname);
	1952	if (res) {
	1953	log_msg(1, "Errors occurred while setting xattr");
	1954	} else {
	1955	log_msg(1, "I set xattr OK");
	1956	}
	1957	retval += res;
[128]	1958	}
[1]	1959
[948]	1960	if (g_getfacl) {
[2230]	1961	log_it("Restoring acl stuff");
[948]	1962	res = set_acl_list(filelist_subset_fname, acl_fname);
	1963	if (res) {
	1964	log_msg(1, "Errors occurred while setting ACL");
	1965	} else {
	1966	log_msg(1, "I set ACL OK");
	1967	}
	1968	retval += res;
[128]	1969	}
	1970
	1971	} else {
	1972	log_msg(1, "NOT CALLING '%s'", command);
	1973	}
[2287]	1974	mr_free(command);
[128]	1975
	1976	if (does_file_exist("/PAUSE") && current_tarball_number >= 50) {
[541]	1977	log_to_screen("Paused after set %ld", current_tarball_number);
	1978	popup_and_OK("Pausing. Press ENTER to continue.");
[128]	1979	}
	1980
	1981	unlink(filelist_subset_fname);
[2287]	1982	mr_free(filelist_subset_fname);
[128]	1983	unlink(filelist_fname);
[2287]	1984	mr_free(filelist_fname);
[128]	1985	unlink(afio_fname);
[2287]	1986	mr_free(afio_fname);
[128]	1987
	1988	return (retval);
[1]	1989	}
[128]	1990
[1]	1991	/**************************************************************************
	1992	END_RESTORE_A_TARBALL_FROM_STREAM
	1993	**************************************************************************/
	1994
	1995
	1996
	1997
	1998	/**
	1999	* Restore all biggiefiles from all media in this CD backup.
	2000	* The CD with the last afioball should be currently mounted.
	2001	* @param bkpinfo The backup information structure. @c backup_media_type is the
	2002	* only field used in this function.
	2003	* @param filelist The node structure containing the list of files to be
	2004	* restored. If a prospective biggiefile is not in this list, it will be ignored.
	2005	* @return 0 for success, nonzero for failure.
	2006	*/
	2007	int
[1645]	2008	restore_all_biggiefiles_from_CD(struct s_node *filelist)
[1]	2009	{
[128]	2010	int retval = 0;
[1875]	2011	int res = 0;
[128]	2012	long noof_biggiefiles, bigfileno = 0, total_slices;
[1]	2013	/ malloc /
[128]	2014	char *tmp;
[2287]	2015	char *tmp1 = NULL;
[2242]	2016	char *mds = NULL;
[1870]	2017	bool just_changed_cds = FALSE;
[2287]	2018	char *xattr_fname = NULL;
	2019	char *acl_fname = NULL;
	2020	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
[128]	2021	char *pathname_of_last_biggie_restored;
	2022	FILE *fbw = NULL;
[1]	2023
[128]	2024	malloc_string(tmp);
	2025	malloc_string(pathname_of_last_biggie_restored);
	2026	assert(bkpinfo != NULL);
	2027
[2323]	2028	mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
[128]	2029	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
[2287]	2030	log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
[1]	2031	}
	2032
[128]	2033	read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
	2034	total_slices = atol(tmp);
[2323]	2035	mr_asprintf(tmp1, "Reassembling large files ");
[2287]	2036	mvaddstr_and_log_it(g_currentY, 0, tmp1);
	2037	mr_free(tmp1);
	2038
[128]	2039	if (length_of_file(BIGGIELIST) < 6) {
	2040	log_msg(1, "OK, no biggielist; not restoring biggiefiles");
	2041	return (0);
[1]	2042	}
[128]	2043	noof_biggiefiles = count_lines_in_file(BIGGIELIST);
	2044	if (noof_biggiefiles <= 0) {
[2287]	2045	log_msg(2, "OK, no biggiefiles in biggielist; not restoring biggiefiles");
[128]	2046	return (0);
	2047	}
[2287]	2048	log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
[1]	2049
[541]	2050	open_progress_form("Reassembling large files",
	2051	"I am now reassembling all the large files.",
	2052	"Please wait. This may take some time.",
[128]	2053	"", total_slices);
[1874]	2054	for (bigfileno = 0 ; bigfileno < noof_biggiefiles ;) {
[128]	2055	log_msg(2, "Thinking about restoring bigfile %ld", bigfileno + 1);
	2056	if (!does_file_exist(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""))) {
[2287]	2057	log_msg(3, "...but its first slice isn't on this CD. Perhaps this was a selective restore?");
[2242]	2058	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2287]	2059	log_msg(3, "Cannot find bigfile #%ld 's first slice on %s #%d", bigfileno + 1, mds, g_current_media_number);
[128]	2060	log_msg(3, "Slicename would have been %s",
[1869]	2061	slice_fname(bigfileno, 0, ARCHIVES_PATH, ""));
[128]	2062	// I'm not positive 'just_changed_cds' is even necessary...
	2063	if (just_changed_cds) {
	2064	just_changed_cds = FALSE;
[2287]	2065	log_msg(3, "I'll continue to scan this CD for bigfiles to be restored.");
[128]	2066	} else if (does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")) {
[1645]	2067	insist_on_this_cd_number(++g_current_media_number);
[2323]	2068	mr_asprintf(tmp1, "Restoring from %s #%d", mds, g_current_media_number);
[2287]	2069	log_to_screen(tmp1);
	2070	mr_free(tmp1);
[128]	2071	just_changed_cds = TRUE;
	2072	} else {
[1869]	2073	/* That big file doesn't exist, but the followings may */
	2074	/* So we need to continue looping */
[2287]	2075	log_msg(2, "There was no bigfile #%ld. That's OK.", bigfileno + 1);
[128]	2076	log_msg(2, "I'm going to stop restoring bigfiles now.");
[1869]	2077	retval++;
	2078	bigfileno++;
[128]	2079	}
[2242]	2080	mr_free(mds);
[128]	2081	} else {
	2082	just_changed_cds = FALSE;
[2323]	2083	mr_asprintf(tmp1, "Restoring big file %ld", bigfileno + 1);
[2287]	2084	update_progress_form(tmp1);
	2085	mr_free(tmp1);
	2086	res = restore_a_biggiefile_from_CD(bigfileno, filelist, pathname_of_last_biggie_restored);
[2227]	2087	log_it("%s",pathname_of_last_biggie_restored);
[128]	2088	if (fbw && pathname_of_last_biggie_restored[0]) {
	2089	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
	2090	}
	2091	retval += res;
	2092	bigfileno++;
	2093
	2094	}
[1]	2095	}
[128]	2096
	2097	if (fbw) {
	2098	fclose(fbw);
[948]	2099	if (g_getfattr) {
[2323]	2100	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
[948]	2101	if (length_of_file(xattr_fname) > 0) {
	2102	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
	2103	}
[2287]	2104	mr_free(xattr_fname);
[128]	2105	}
[948]	2106	if (g_getfacl) {
[2323]	2107	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
[948]	2108	if (length_of_file(acl_fname) > 0) {
	2109	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
	2110	}
[2287]	2111	mr_free(acl_fname);
[128]	2112	}
[1]	2113	}
[2287]	2114	mr_free(biggies_whose_EXATs_we_should_set);
	2115
[128]	2116	if (does_file_exist("/PAUSE")) {
[2287]	2117	popup_and_OK("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[128]	2118	}
	2119	close_progress_form();
	2120	if (retval) {
[541]	2121	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2122	} else {
[541]	2123	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2124	}
	2125	paranoid_free(tmp);
	2126	paranoid_free(pathname_of_last_biggie_restored);
	2127	return (retval);
[1]	2128	}
[128]	2129
[1]	2130	/**************************************************************************
	2131	END_RESTORE_ALL_BIGGIFILES_FROM_CD
	2132	**************************************************************************/
	2133
	2134
	2135
	2136	/**
	2137	* Restore all afioballs from all CDs in the backup.
	2138	* The first CD should be inserted (if not, it will be asked for).
	2139	* @param bkpinfo The backup information structure. @c backup_media_type is the
	2140	* only field used in @e this function.
	2141	* @param filelist The node structure containing the list of files to be
	2142	* restored. If no file in some particular afioball is in this list, afio will
	2143	* still be called for that fileset, but nothing will be written.
	2144	* @return 0 for success, or the number of filesets that failed.
	2145	*/
	2146	int
[1645]	2147	restore_all_tarballs_from_CD(struct s_node *filelist)
[1]	2148	{
[128]	2149	int retval = 0;
	2150	int res;
	2151	int attempts;
	2152	long current_tarball_number = 0;
	2153	long max_val;
[1]	2154	/malloc */
[2211]	2155	char *tmp = NULL;
[2242]	2156	char *mds = NULL;
[2211]	2157	char *tmp1 = NULL;
[2287]	2158	char *tarball_fname = NULL;
	2159	char *progress_str = NULL;
[128]	2160	char *comment;
[1]	2161
[128]	2162	malloc_string(tmp);
	2163	malloc_string(comment);
[1]	2164
[128]	2165	assert(bkpinfo != NULL);
	2166
[541]	2167	mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
[2287]	2168	log_msg(2, "Insisting on 1st CD, so that I can have a look at LAST-FILELIST-NUMBER");
[128]	2169	if (g_current_media_number != 1) {
	2170	log_msg(3, "OK, that's jacked up.");
	2171	g_current_media_number = 1;
[1]	2172	}
[1645]	2173	insist_on_this_cd_number(g_current_media_number);
[128]	2174	read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
	2175	max_val = atol(tmp) + 1;
[2211]	2176	paranoid_free(tmp);
	2177
[2242]	2178	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2323]	2179	mr_asprintf(progress_str, "Restoring from %s #%d", mds, g_current_media_number);
[2242]	2180
[128]	2181	log_to_screen(progress_str);
[541]	2182	open_progress_form("Restoring from archives",
	2183	"Restoring data from the archives.",
	2184	"Please wait. This may take some time.",
[128]	2185	progress_str, max_val);
	2186	for (;;) {
[1645]	2187	insist_on_this_cd_number(g_current_media_number);
[128]	2188	update_progress_form(progress_str);
[2287]	2189	mr_free(progress_str);
	2190
[2323]	2191	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.bz2", current_tarball_number);
[128]	2192	if (!does_file_exist(tarball_fname)) {
[2287]	2193	mr_free(tarball_fname);
[2323]	2194	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.gz", current_tarball_number);
[1236]	2195	}
	2196	if (!does_file_exist(tarball_fname)) {
[2287]	2197	mr_free(tarball_fname);
[2323]	2198	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.lzo", current_tarball_number);
[128]	2199	}
	2200	if (!does_file_exist(tarball_fname)) {
[2287]	2201	mr_free(tarball_fname);
[2323]	2202	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.", current_tarball_number);
[128]	2203	}
	2204	if (!does_file_exist(tarball_fname)) {
[2287]	2205	mr_free(tarball_fname);
[2323]	2206	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.bz2", current_tarball_number);
[128]	2207	}
	2208	if (!does_file_exist(tarball_fname)) {
[2287]	2209	mr_free(tarball_fname);
[2323]	2210	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.", current_tarball_number);
[128]	2211	}
	2212	if (!does_file_exist(tarball_fname)) {
	2213	if (current_tarball_number == 0) {
	2214	log_to_screen
[541]	2215	("No tarballs. Strange. Maybe you only backed up freakin' big files?");
[2287]	2216	mr_free(tarball_fname);
[128]	2217	return (0);
	2218	}
	2219	if (!does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")
	2220	\|\| system("find " MNT_CDROM
	2221	"/archives/slice* > /dev/null 2> /dev/null") ==
	2222	0) {
	2223	break;
	2224	}
	2225	g_current_media_number++;
[2323]	2226	mr_asprintf(progress_str, "Restoring from %s #%d", media_descriptor_string(bkpinfo->backup_media_type), g_current_media_number);
[128]	2227	log_to_screen(progress_str);
	2228	} else {
[2323]	2229	mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_tarball_number, mds, g_current_media_number);
[128]	2230	for (res = 999, attempts = 0; attempts < 3 && res != 0;
	2231	attempts++) {
	2232	res =
	2233	restore_a_tarball_from_CD(tarball_fname,
	2234	current_tarball_number,
	2235	filelist);
	2236	}
[2323]	2237	mr_asprintf(tmp1, "%s #%d, fileset #%ld - restore ", mds, g_current_media_number, current_tarball_number);
[128]	2238	if (res) {
[2211]	2239	mr_strcat(tmp1, "reported errors");
[128]	2240	} else if (attempts > 1) {
[2211]	2241	mr_strcat(tmp1, "succeeded");
[128]	2242	} else {
[2211]	2243	mr_strcat(tmp1, "succeeded");
[128]	2244	}
	2245	if (attempts > 1) {
[2211]	2246	mr_strcat(tmp1, " (%d attempts) - review logs", attempts);
[128]	2247	}
[2211]	2248	strcpy(comment, tmp1);
	2249	paranoid_free(tmp1);
[128]	2250	if (attempts > 1) {
	2251	log_to_screen(comment);
	2252	}
	2253
	2254	retval += res;
	2255	current_tarball_number++;
	2256	g_current_progress++;
	2257	}
[2287]	2258	mr_free(tarball_fname);
[1]	2259	}
[2242]	2260	mr_free(mds);
[2287]	2261	mr_free(progress_str);
[2242]	2262
[128]	2263	close_progress_form();
	2264	if (retval) {
[541]	2265	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2266	} else {
[541]	2267	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	2268	}
[128]	2269	paranoid_free(comment);
	2270
	2271	return (retval);
[1]	2272	}
	2273
	2274	/**************************************************************************
	2275	END_RESTORE_ALL_TARBALLS_FROM_CD
	2276	**************************************************************************/
	2277
	2278
	2279
	2280	/**
	2281	* Restore all biggiefiles from the currently opened stream.
	2282	* @param bkpinfo The backup information structure. Passed to other functions.
	2283	* @param filelist The node structure containing the list of files to be
	2284	* restored. If a prospective biggiefile is not in the list, it will be ignored.
	2285	* @return 0 for success, or the number of biggiefiles that failed.
	2286	*/
	2287	int
[1645]	2288	restore_all_biggiefiles_from_stream(struct s_node *filelist)
[1]	2289	{
[128]	2290	long noof_biggiefiles;
	2291	long current_bigfile_number = 0;
	2292	long total_slices;
[1]	2293
[128]	2294	int retval = 0;
	2295	int res = 0;
	2296	int ctrl_chr;
[1]	2297
	2298	/ malloc add **/
[128]	2299	char *tmp;
[2287]	2300	char *tmp1;
[128]	2301	char *biggie_fname;
	2302	char *biggie_cksum;
[2287]	2303	char *xattr_fname = NULL;
	2304	char *acl_fname = NULL;
[128]	2305	char *p;
	2306	char *pathname_of_last_biggie_restored;
[2287]	2307	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
[128]	2308	long long biggie_size;
	2309	FILE *fbw = NULL;
[1]	2310
[128]	2311	malloc_string(tmp);
	2312	malloc_string(biggie_fname);
	2313	malloc_string(biggie_cksum);
	2314	malloc_string(pathname_of_last_biggie_restored);
	2315	assert(bkpinfo != NULL);
[1]	2316
[128]	2317	read_cfg_var(g_mondo_cfg_file, "total-slices", tmp);
[1]	2318
[128]	2319	total_slices = atol(tmp);
[948]	2320	if (g_getfattr) {
[2323]	2321	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2322	}
	2323	if (g_getfacl) {
[2323]	2324	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2325	}
[2323]	2326	mr_asprintf(tmp1, "Reassembling large files ");
[2287]	2327	mvaddstr_and_log_it(g_currentY, 0, tmp1);
	2328	mr_free(tmp1);
	2329
[2323]	2330	mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
[128]	2331	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
[2287]	2332	log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
[128]	2333	}
[2287]	2334
	2335	// get xattr and acl files if they're there
	2336	res = read_header_block_from_stream(&biggie_size, biggie_fname, &ctrl_chr);
[128]	2337	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
	2338	res =
[2287]	2339	read_EXAT_files_from_tape(&biggie_size, biggie_fname, &ctrl_chr, xattr_fname, acl_fname);
[128]	2340	}
[1]	2341
[128]	2342	noof_biggiefiles = atol(biggie_fname);
[2287]	2343	log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
[541]	2344	open_progress_form("Reassembling large files",
	2345	"I am now reassembling all the large files.",
	2346	"Please wait. This may take some time.",
[128]	2347	"", total_slices);
[1]	2348
[128]	2349	for (res =
	2350	read_header_block_from_stream(&biggie_size, biggie_fname,
	2351	&ctrl_chr);
	2352	ctrl_chr != BLK_STOP_BIGGIEFILES;
	2353	res =
	2354	read_header_block_from_stream(&biggie_size, biggie_fname,
	2355	&ctrl_chr)) {
	2356	if (ctrl_chr != BLK_START_A_NORMBIGGIE
	2357	&& ctrl_chr != BLK_START_A_PIHBIGGIE) {
	2358	wrong_marker(BLK_START_A_NORMBIGGIE, ctrl_chr);
	2359	}
	2360	p = strrchr(biggie_fname, '/');
	2361	if (!p) {
	2362	p = biggie_fname;
	2363	} else {
	2364	p++;
	2365	}
[2323]	2366	mr_asprintf(tmp1, "Restoring big file %ld (%lld K)", current_bigfile_number + 1, biggie_size / 1024);
[2287]	2367	update_progress_form(tmp1);
	2368	mr_free(tmp1);
[1645]	2369	res = restore_a_biggiefile_from_stream(biggie_fname,
[128]	2370	current_bigfile_number,
	2371	biggie_cksum,
	2372	biggie_size,
	2373	filelist, ctrl_chr,
	2374	pathname_of_last_biggie_restored);
	2375	log_msg(1, "I believe I have restored %s",
	2376	pathname_of_last_biggie_restored);
	2377	if (fbw && pathname_of_last_biggie_restored[0]) {
	2378	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
	2379	}
	2380	retval += res;
	2381	current_bigfile_number++;
	2382
[1]	2383	}
[128]	2384	if (current_bigfile_number != noof_biggiefiles
	2385	&& noof_biggiefiles != 0) {
[2287]	2386	log_msg(1, "Warning - bigfileno=%ld but noof_biggiefiles=%ld\n", current_bigfile_number, noof_biggiefiles);
[128]	2387	} else {
[2287]	2388	log_msg(1, "%ld biggiefiles in biggielist.txt; %ld biggiefiles processed today.", noof_biggiefiles, current_bigfile_number);
[1]	2389	}
	2390
[128]	2391	if (fbw) {
	2392	fclose(fbw);
	2393	if (length_of_file(biggies_whose_EXATs_we_should_set) > 2) {
[2230]	2394	log_it("Setting biggie-EXATs");
[948]	2395	if (g_getfattr) {
	2396	if (length_of_file(xattr_fname) > 0) {
[2287]	2397	log_msg(1, "set_fattr_List(%s,%s)", biggies_whose_EXATs_we_should_set, xattr_fname);
	2398	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
[948]	2399	}
[128]	2400	}
[948]	2401	if (g_getfacl) {
	2402	if (length_of_file(acl_fname) > 0) {
[2287]	2403	log_msg(1, "set_acl_list(%s,%s)", biggies_whose_EXATs_we_should_set, acl_fname);
[948]	2404	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
	2405	}
	2406	}
[128]	2407	} else {
[2230]	2408	log_it("No biggiefiles selected. So, no biggie-EXATs to set.");
[128]	2409	}
[1]	2410	}
[2287]	2411	mr_free(xattr_fname);
	2412	mr_free(acl_fname);
	2413	mr_free(biggies_whose_EXATs_we_should_set);
	2414
[128]	2415	if (does_file_exist("/PAUSE")) {
	2416	popup_and_OK
[541]	2417	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[1]	2418	}
	2419
[128]	2420	close_progress_form();
	2421	if (retval) {
[541]	2422	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2423	} else {
[541]	2424	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2425	}
	2426	paranoid_free(pathname_of_last_biggie_restored);
	2427	paranoid_free(biggie_fname);
	2428	paranoid_free(biggie_cksum);
	2429	paranoid_free(tmp);
	2430	return (retval);
[1]	2431	}
[128]	2432
[1]	2433	/**************************************************************************
	2434	END_RESTORE_ALL_BIGGIEFILES_FROM_STREAM
	2435	**************************************************************************/
	2436
	2437
	2438
	2439
	2440
	2441
	2442	/**
	2443	* Restore all afioballs from the currently opened tape stream.
	2444	* @param bkpinfo The backup information structure. Fields used:
	2445	* - @c bkpinfo->backup_media_type
	2446	* - @c bkpinfo->restore_path
	2447	* @param filelist The node structure containing the list of files to be
	2448	* restored. If no file in an afioball is in this list, afio will still be
	2449	* called for that fileset, but nothing will be written.
	2450	* @return 0 for success, or the number of filesets that failed.
	2451	*/
	2452	int
[1645]	2453	restore_all_tarballs_from_stream(struct s_node *filelist)
[1]	2454	{
[128]	2455	int retval = 0;
	2456	int res;
	2457	long current_afioball_number = 0;
	2458	int ctrl_chr;
	2459	long max_val /, total_noof_files / ;
[1]	2460
	2461	/ malloc /
[2287]	2462	char *tmp = NULL;
[2242]	2463	char *mds = NULL;
[2287]	2464	char *progress_str = NULL;
[128]	2465	char *tmp_fname;
[2287]	2466	char *xattr_fname = NULL;
	2467	char *acl_fname = NULL;
[1]	2468
[128]	2469	long long tmp_size;
[1]	2470
[128]	2471	malloc_string(tmp_fname);
	2472	assert(bkpinfo != NULL);
[541]	2473	mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
[128]	2474	read_cfg_var(g_mondo_cfg_file, "last-filelist-number", tmp);
	2475	max_val = atol(tmp) + 1;
[1]	2476
[128]	2477	chdir(bkpinfo->restore_path); /* I don't know why this is needed _here_ but it seems to be. -HR, 02/04/2002 */
[1]	2478
[128]	2479	run_program_and_log_output("pwd", 5);
[1]	2480
[2323]	2481	mr_asprintf(progress_str, "Restoring from media #%d", g_current_media_number);
[128]	2482	log_to_screen(progress_str);
[541]	2483	open_progress_form("Restoring from archives",
	2484	"Restoring data from the archives.",
	2485	"Please wait. This may take some time.",
[128]	2486	progress_str, max_val);
[1]	2487
[128]	2488	log_msg(3, "hey");
[1]	2489
[128]	2490	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2491	if (res) {
	2492	log_msg(2, "Warning - error reading afioball from tape");
[1]	2493	}
[128]	2494	retval += res;
	2495	if (ctrl_chr != BLK_START_AFIOBALLS) {
	2496	wrong_marker(BLK_START_AFIOBALLS, ctrl_chr);
[1]	2497	}
[128]	2498	log_msg(2, "ho");
	2499	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2500	while (ctrl_chr != BLK_STOP_AFIOBALLS) {
	2501	update_progress_form(progress_str);
[948]	2502	if (g_getfattr) {
[2323]	2503	mr_asprintf(xattr_fname, "%s/xattr-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
[948]	2504	unlink(xattr_fname);
	2505	}
	2506	if (g_getfacl) {
[2323]	2507	mr_asprintf(acl_fname, "%s/acl-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
[948]	2508	unlink(acl_fname);
	2509	}
[128]	2510	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
[2230]	2511	log_it("Reading EXAT files from tape");
[2287]	2512	res = read_EXAT_files_from_tape(&tmp_size, tmp_fname, &ctrl_chr, xattr_fname, acl_fname);
[128]	2513	}
	2514	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
	2515	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
	2516	}
[2287]	2517	log_msg(4, "Restoring from fileset #%ld (name=%s, size=%ld K)", current_afioball_number, tmp_fname, (long) tmp_size >> 10);
	2518	res = restore_a_tarball_from_stream(tmp_fname, current_afioball_number, filelist, tmp_size, xattr_fname, acl_fname);
[128]	2519	retval += res;
	2520	if (res) {
[2323]	2521	mr_asprintf(tmp, "Fileset %ld - errors occurred", current_afioball_number);
[128]	2522	log_to_screen(tmp);
[2287]	2523	mr_free(tmp);
[128]	2524	}
	2525	res =
	2526	read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2527	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
	2528	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
	2529	}
[1]	2530
[128]	2531	current_afioball_number++;
	2532	g_current_progress++;
[2242]	2533	mds = media_descriptor_string(bkpinfo->backup_media_type),
[2287]	2534
	2535	mr_free(progress_str);
[2323]	2536	mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_afioball_number, mds, g_current_media_number);
[2242]	2537	mr_free(mds);
[2287]	2538	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
[948]	2539	if (g_getfattr) {
	2540	unlink(xattr_fname);
	2541	}
	2542	if (g_getfacl) {
	2543	unlink(acl_fname);
	2544	}
[128]	2545	} // next
[2287]	2546	mr_free(progress_str);
	2547	if (g_getfattr) {
	2548	mr_free(xattr_fname);
	2549	}
	2550	if (g_getfacl) {
	2551	mr_free(acl_fname);
	2552	}
	2553
[128]	2554	log_msg(1, "All done with afioballs");
	2555	close_progress_form();
	2556	if (retval) {
[541]	2557	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2558	} else {
[541]	2559	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2560	}
	2561	paranoid_free(tmp_fname);
	2562	return (retval);
[1]	2563	}
[128]	2564
[1]	2565	/**************************************************************************
	2566	END_ RESTORE_ALL_TARBALLS_FROM_STREAM
	2567	**************************************************************************/
	2568
	2569	/* @} - end of LLrestoreGroup */
	2570
	2571
	2572	/**
	2573	* Restore all files in @p filelist.
	2574	* @param bkpinfo The backup information structure. Most fields are used.
	2575	* @param filelist The node structure containing the list of files to be
	2576	* restored.
	2577	* @return 0 for success, or the number of afioballs and biggiefiles that failed.
	2578	* @ingroup restoreGroup
	2579	*/
[1645]	2580	int restore_everything(struct s_node *filelist)
[1]	2581	{
[128]	2582	int resA;
	2583	int resB;
[1]	2584
	2585	/ mallco */
[128]	2586	char *cwd;
	2587	char *newpath;
[2287]	2588	char *tmp = NULL;
[128]	2589	assert(bkpinfo != NULL);
[1]	2590
[128]	2591	malloc_string(cwd);
	2592	malloc_string(newpath);
	2593	log_msg(2, "restore_everything() --- starting");
	2594	g_current_media_number = 1;
	2595	getcwd(cwd, MAX_STR_LEN - 1);
[2323]	2596	mr_asprintf(tmp, "mkdir -p %s", bkpinfo->restore_path);
[128]	2597	run_program_and_log_output(tmp, FALSE);
[2287]	2598	mr_free(tmp);
	2599
[128]	2600	log_msg(1, "Changing dir to %s", bkpinfo->restore_path);
	2601	chdir(bkpinfo->restore_path);
	2602	getcwd(newpath, MAX_STR_LEN - 1);
	2603	log_msg(1, "path is now %s", newpath);
	2604	log_msg(1, "restoring everything");
	2605	if (!find_home_of_exe("petris") && !g_text_mode) {
	2606	newtDrawRootText(0, g_noof_rows - 2,
[541]	2607	"Press ALT-<left cursor> twice to play Petris :-) ");
[128]	2608	newtRefresh();
[1]	2609	}
[541]	2610	mvaddstr_and_log_it(g_currentY, 0, "Preparing to read your archives");
[128]	2611	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1736]	2612	mount_media();
[128]	2613	mvaddstr_and_log_it(g_currentY++, 0,
[541]	2614	"Restoring OS and data from streaming media");
[128]	2615	if (bkpinfo->backup_media_type == cdstream) {
[1645]	2616	openin_cdstream();
[128]	2617	} else {
[1645]	2618	assert_string_is_neither_NULL_nor_zerolength(bkpinfo->media_device);
	2619	openin_tape();
[128]	2620	}
[1645]	2621	resA = restore_all_tarballs_from_stream(filelist);
	2622	resB = restore_all_biggiefiles_from_stream(filelist);
[128]	2623	if (bkpinfo->backup_media_type == cdstream) {
[1645]	2624	closein_cdstream();
[128]	2625	} else {
[1645]	2626	closein_tape();
[128]	2627	}
	2628	} else {
	2629	mvaddstr_and_log_it(g_currentY++, 0,
[1736]	2630	"Restoring OS and data from CD/USB ");
	2631	mount_media();
[1645]	2632	resA = restore_all_tarballs_from_CD(filelist);
	2633	resB = restore_all_biggiefiles_from_CD(filelist);
[1]	2634	}
[128]	2635	chdir(cwd);
	2636	if (resA + resB) {
[541]	2637	log_to_screen("Errors occurred while data was being restored.");
[1]	2638	}
[128]	2639	if (length_of_file("/etc/raidtab") > 0) {
	2640	log_msg(2, "Copying local raidtab to restored filesystem");
	2641	run_program_and_log_output("cp -f /etc/raidtab " MNT_RESTORING
	2642	"/etc/raidtab", FALSE);
[1]	2643	}
[128]	2644	kill_petris();
	2645	log_msg(2, "restore_everything() --- leaving");
	2646	paranoid_free(cwd);
	2647	paranoid_free(newpath);
	2648	return (resA + resB);
[1]	2649	}
	2650
	2651	/**************************************************************************
	2652	END_RESTORE_EVERYTHING
	2653	**************************************************************************/
	2654
	2655
[128]	2656	extern void wait_until_software_raids_are_prepped(char *, int);
[1]	2657
	2658
	2659	char which_restore_mode(void);
	2660
	2661
	2662	/**
	2663	* Log a "don't panic" message to the logfile.
	2664	*/
	2665	void welcome_to_mondorestore()
	2666	{
[251]	2667	log_msg(0, "-------------- Mondo Restore v%s -------------", PACKAGE_VERSION);
[2323]	2668	log_msg(0, "DON'T PANIC! Mondorestore logs almost everything, so please ");
	2669	log_msg(0, "don't break out in a cold sweat just because you see a few ");
	2670	log_msg(0, "error messages in the log. Read them; analyze them; see if ");
	2671	log_msg(0, "they are significant; above all, verify your backups! Please");
	2672	log_msg(0, "attach a compressed copy of this log to any e-mail you send ");
	2673	log_msg(0, "to the Mondo mailing list when you are seeking technical ");
	2674	log_msg(0, "support. Without it, we can't help you. - DevTeam");
	2675	log_msg(0, "------------------------------------------------------------");
	2676	log_msg(0, "BTW, despite (or perhaps because of) the wealth of messages,");
	2677	log_msg(0, "some users are inclined to stop reading this log. If Mondo ");
	2678	log_msg(0, "stopped for some reason, chances are it's detailed here. ");
	2679	log_msg(0, "More than likely there's a message at the very end of this ");
	2680	log_msg(0, "log that will tell you what is wrong. Please read it! ");
	2681	log_msg(0, "------------------------------------------------------------");
[1]	2682	}
	2683
	2684
	2685
	2686	/**
	2687	* Restore the user's data.
	2688	* What did you think it did, anyway? :-)
	2689	*/
[128]	2690	int main(int argc, char *argv[])
[1]	2691	{
[128]	2692	FILE *fin;
	2693	FILE *fout;
	2694	int retval = 0;
	2695	int res;
[2287]	2696	char *tmp = NULL;
[1]	2697
[128]	2698	struct mountlist_itself *mountlist;
	2699	struct raidlist_itself *raidlist;
	2700	struct s_node *filelist;
	2701	char a, b;
[818]	2702	bool run_postnuke = FALSE;
[1]	2703
[128]	2704	if (getuid() != 0) {
[541]	2705	fprintf(stderr, "Please run as root.\r\n");
[128]	2706	exit(127);
	2707	}
[2321]	2708	bkpinfo = (struct s_bkpinfo *)mr_malloc(sizeof(struct s_bkpinfo));
	2709	init_bkpinfo();
[1]	2710
[128]	2711	g_loglevel = DEFAULT_MR_LOGLEVEL;
	2712
[2321]	2713	/* Configure global variables */
	2714	malloc_libmondo_global_strings();
[1]	2715	#ifdef __FreeBSD__
[2321]	2716	if (strstr(call_program_and_get_last_line_of_output("cat /tmp/cmdline"), "textonly"))
[1]	2717	#else
[2321]	2718	if (strstr(call_program_and_get_last_line_of_output("cat /proc/cmdline"), "textonly"))
[1]	2719	#endif
[128]	2720	{
	2721	g_text_mode = TRUE;
	2722	log_msg(1, "TEXTONLY MODE");
	2723	} else {
	2724	g_text_mode = FALSE;
	2725	} // newt :-)
[1]	2726
[2321]	2727	/* Init GUI */
	2728	setup_newt_stuff(); /* call newtInit and setup screen log */
[1]	2729
[2321]	2730	strcpy(g_mondo_home, call_program_and_get_last_line_of_output("which mondorestore"));
[128]	2731	g_current_media_number = 1; // precaution
[1]	2732
[128]	2733	run_program_and_log_output("mkdir -p " MNT_CDROM, FALSE);
[1]	2734
[128]	2735	malloc_string(a);
	2736	malloc_string(b);
[1645]	2737	setup_MR_global_filenames(); // malloc() and set globals, using bkpinfo->tmpdir etc.
[128]	2738	bkpinfo->backup_media_type = none; // in case boot disk was made for one backup type but user wants to restore from another backup type
	2739	bkpinfo->restore_data = TRUE; // Well, yeah :-)
	2740	if (am_I_in_disaster_recovery_mode()) {
	2741	run_program_and_log_output("mount / -o remount,rw", 2);
	2742	} // for b0rken distros
	2743	g_main_pid = getpid();
	2744	srandom((int) (time(NULL)));
	2745	set_signals(TRUE);
	2746	g_kernel_version = get_kernel_version();
[1]	2747
[128]	2748	log_msg(1, "FYI - g_mountlist_fname = %s", g_mountlist_fname);
	2749	if (strlen(g_mountlist_fname) < 3) {
[2321]	2750	fatal_error("Serious error in malloc()'ing. Could be a bug in your glibc.");
[128]	2751	}
	2752	mkdir(MNT_CDROM, 0x770);
[1747]	2753	make_hole_for_dir(MONDO_CACHE);
[128]	2754
[1902]	2755	/* Backup original mountlist.txt */
[2323]	2756	mr_asprintf(tmp, "%s.orig", g_mountlist_fname);
[128]	2757	if (!does_file_exist(g_mountlist_fname)) {
[2321]	2758	log_msg(2, "%ld: Warning - g_mountlist_fname (%s) does not exist yet", __LINE__, g_mountlist_fname);
[128]	2759	} else if (!does_file_exist(tmp)) {
[2287]	2760	mr_free(tmp);
[2323]	2761	mr_asprintf(tmp, "cp -f %s %s.orig", g_mountlist_fname, g_mountlist_fname);
[128]	2762	run_program_and_log_output(tmp, FALSE);
	2763	}
[2287]	2764	mr_free(tmp);
[1]	2765
[1902]	2766	/* Init directories */
[128]	2767	make_hole_for_dir("/var/log");
	2768	make_hole_for_dir("/tmp/tmpfs"); /* just in case... */
	2769	run_program_and_log_output("umount " MNT_CDROM, FALSE);
[1]	2770
[128]	2771	run_program_and_log_output("rm -Rf /tmp/tmpfs/mondo.tmp.*", FALSE);
[1]	2772
[128]	2773	welcome_to_mondorestore();
	2774	if (bkpinfo->disaster_recovery) {
	2775	log_msg(1, "I am in disaster recovery mode");
	2776	} else {
	2777	log_msg(1, "I am in normal, live mode");
	2778	}
[1]	2779
[2230]	2780	log_it("what time is it");
[1]	2781
[2321]	2782	mountlist = (struct mountlist_itself *)mr_malloc(sizeof(struct mountlist_itself));
	2783	raidlist = (struct raidlist_itself *)mr_malloc(sizeof(struct raidlist_itself));
	2784
[1902]	2785	/* Process command-line parameters */
[128]	2786	if (argc == 2 && strcmp(argv[1], "--edit-mountlist") == 0) {
[1]	2787	#ifdef __FreeBSD__
[128]	2788	system("mv -f /tmp/raidconf.txt /etc/raidtab");
	2789	if (!does_file_exist("/etc/raidtab"))
	2790	system("vinum printconfig > /etc/raidtab");
[1]	2791	#endif
[128]	2792	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2793	if (!does_file_exist(g_mountlist_fname)) {
	2794	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2795	}
[1645]	2796	res = let_user_edit_the_mountlist(mountlist, raidlist);
[1]	2797	#ifdef __FreeBSD__
[128]	2798	system("mv -f /etc/raidtab /tmp/raidconf.txt");
[1]	2799	#endif
[128]	2800	paranoid_MR_finish(res);
	2801	}
[1]	2802
[128]	2803	if (argc == 3 && strcmp(argv[1], "--echo-to-screen") == 0) {
	2804	fout = fopen("/tmp/out.txt", "w");
	2805	fput_string_one_char_at_a_time(stderr, argv[2]);
	2806	finish(0);
	2807	}
[1]	2808
[128]	2809	if (argc == 3 && strcmp(argv[1], "--gendf") == 0) {
	2810	make_grub_install_scriptlet(argv[2]);
	2811	finish(0);
	2812	}
[1]	2813
[128]	2814	if (argc == 5 && strcmp(argv[1], "--common") == 0) {
	2815	g_loglevel = 6;
	2816	filelist = load_filelist(argv[2]);
	2817	if (!filelist) {
	2818	fatal_error("Failed to load filelist");
	2819	}
	2820	toggle_node_selection(filelist, FALSE);
	2821	toggle_all_root_dirs_on(filelist);
[179]	2822	// BERLIOS: /usr/lib ???
[128]	2823	toggle_path_selection(filelist, "/usr/share", TRUE);
	2824	save_filelist(filelist, "/tmp/out.txt");
	2825	strcpy(a, argv[3]);
	2826	strcpy(b, argv[4]);
[1]	2827
[128]	2828	res = save_filelist_entries_in_common(a, filelist, b, FALSE);
	2829	free_filelist(filelist);
	2830	printf("res = %d", res);
	2831	finish(0);
	2832	}
[1]	2833
[128]	2834	if (argc == 3 && strcmp(argv[1], "--popuplist") == 0) {
	2835	popup_changelist_from_file(argv[2]);
	2836	paranoid_MR_finish(0);
	2837	}
[1]	2838
[128]	2839	if (argc == 5 && strcmp(argv[1], "--copy") == 0) {
	2840	log_msg(1, "SCORE");
	2841	g_loglevel = 10;
	2842	if (strstr(argv[2], "save")) {
	2843	log_msg(1, "Saving from %s to %s", argv[3], argv[4]);
	2844	fin = fopen(argv[3], "r");
	2845	fout = fopen(argv[4], "w");
	2846	copy_from_src_to_dest(fin, fout, 'w');
	2847	fclose(fin);
	2848	fin = fopen(argv[3], "r");
	2849	copy_from_src_to_dest(fin, fout, 'w');
	2850	fclose(fout);
	2851	fclose(fin);
	2852	} else if (strstr(argv[2], "restore")) {
	2853	fout = fopen(argv[3], "w");
	2854	fin = fopen(argv[4], "r");
	2855	copy_from_src_to_dest(fout, fin, 'r');
	2856	fclose(fin);
	2857	fin = fopen(argv[4], "r");
	2858	copy_from_src_to_dest(fout, fin, 'r');
	2859	fclose(fout);
	2860	fclose(fin);
	2861	} else {
	2862	fatal_error("Unknown additional param");
	2863	}
	2864	finish(0);
	2865	}
[1]	2866
[128]	2867	if (argc == 3 && strcmp(argv[1], "--mdstat") == 0) {
	2868	wait_until_software_raids_are_prepped(argv[2], 100);
	2869	finish(0);
	2870	}
[1]	2871
[558]	2872	if (argc == 3 && strcmp(argv[1], "--mdconv") == 0) {
	2873	finish(create_raidtab_from_mdstat(argv[2]));
[128]	2874	}
[1]	2875
[128]	2876	if (argc == 2 && strcmp(argv[1], "--live-grub") == 0) {
	2877	retval = run_grub(FALSE, "/dev/hda");
	2878	if (retval) {
[541]	2879	log_to_screen("Failed to write Master Boot Record");
[128]	2880	}
	2881	paranoid_MR_finish(0);
[1]	2882	}
[128]	2883	if (argc == 3 && strcmp(argv[1], "--paa") == 0) {
	2884	g_current_media_number = atoi(argv[2]);
	2885	pause_and_ask_for_cdr(5, NULL);
	2886	paranoid_MR_finish(0);
[1966]	2887	}
	2888	if ((argc == 2 && strcmp(argv[1], "--partition-only") == 0) && (bkpinfo->disaster_recovery)) {
	2889	log_msg(0, "Partitioning only.");
	2890	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2891	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2892	load_mountlist(mountlist, g_mountlist_fname);
	2893	res = partition_everything(mountlist);
	2894	finish(res);
	2895	}
	2896
	2897	if ((argc == 2 && strcmp(argv[1], "--format-only") == 0) && (bkpinfo->disaster_recovery)) {
	2898	log_msg(0, "Formatting only.");
	2899	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2900	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2901	load_mountlist(mountlist, g_mountlist_fname);
	2902	res = format_everything(mountlist, FALSE, raidlist);
	2903	finish(res);
	2904	}
	2905
	2906	if ((argc == 2 && strcmp(argv[1], "--stop-lvm-and-raid") == 0) && (bkpinfo->disaster_recovery)) {
	2907	log_msg(0, "Stopping LVM and RAID");
	2908	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2909	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2910	load_mountlist(mountlist, g_mountlist_fname);
	2911	res = do_my_funky_lvm_stuff(TRUE, FALSE);
	2912	res += stop_all_raid_devices(mountlist);
	2913	finish(res);
	2914	}
[1967]	2915
[1966]	2916	if ((argc > 1 && strcmp(argv[argc - 1], "--live-from-cd") == 0) && (!bkpinfo->disaster_recovery)) {
	2917	g_restoring_live_from_cd = TRUE;
	2918	}
	2919
	2920	// Handle params here first
	2921	handle_incoming_parameters(argc,argv);
	2922
	2923	if (!bkpinfo->disaster_recovery) { // live!
[128]	2924	log_msg(1, "I am in normal, live mode.");
	2925	log_msg(2, "FYI, MOUNTLIST_FNAME = %s", g_mountlist_fname);
	2926	mount_boot_if_necessary(); /* for Gentoo users */
	2927	log_msg(2, "Still here.");
[1916]	2928	if (bkpinfo->backup_media_type == nfs) {
	2929	g_restoring_live_from_nfs = TRUE;
	2930	}
[2048]	2931	log_msg(2, "Calling restore_to_live_filesystem()");
	2932	retval = restore_to_live_filesystem();
	2933
[128]	2934	log_msg(2, "Still here. Yay.");
[1999]	2935	if ((strlen(bkpinfo->tmpdir) > 0) && (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL)) {
[2323]	2936	mr_asprintf(tmp, "rm -Rf %s/*", bkpinfo->tmpdir);
[128]	2937	run_program_and_log_output(tmp, FALSE);
[2287]	2938	mr_free(tmp);
[128]	2939	}
	2940	unmount_boot_if_necessary(); /* for Gentoo users */
	2941	paranoid_MR_finish(retval);
	2942	} else {
[804]	2943	/* Disaster recovery mode (must be) */
[128]	2944	log_msg(1, "I must be in disaster recovery mode.");
	2945	log_msg(2, "FYI, MOUNTLIST_FNAME = %s ", g_mountlist_fname);
[1]	2946
[2230]	2947	log_it("About to call load_mountlist and load_raidtab");
[128]	2948	strcpy(bkpinfo->restore_path, MNT_RESTORING);
[1645]	2949	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[128]	2950	retval = load_mountlist(mountlist, g_mountlist_fname);
	2951	retval += load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
[2230]	2952	log_it("Returned from calling load_mountlist and load_raidtab successfully");
[1]	2953
[1966]	2954	// BCO:To be reviewed
[1967]	2955	if ((bkpinfo->restore_mode == compare) \|\| (bkpinfo->restore_mode == nuke)) {
[128]	2956	if (bkpinfo->backup_media_type == nfs
	2957	&& !is_this_device_mounted(bkpinfo->nfs_mount)) {
	2958	log_msg(1, "Mounting nfs dir");
[2323]	2959	mr_free(bkpinfo->isodir);
	2960	mr_asprintf(tmp, "/tmp/isodir");
	2961	bkpinfo->isodir = tmp;
[128]	2962	run_program_and_log_output("mkdir -p /tmp/isodir", 5);
[2323]	2963	mr_asprintf(tmp, "mount %s -t nfs -o nolock,ro /tmp/isodir", bkpinfo->nfs_mount);
[128]	2964	run_program_and_log_output(tmp, 1);
[2287]	2965	mr_free(tmp);
[128]	2966	}
	2967	}
[1]	2968
[128]	2969	if (retval) {
	2970	log_to_screen
[541]	2971	("Warning - load_raidtab_into_raidlist returned an error");
[128]	2972	}
[1]	2973
[128]	2974	log_msg(1, "Send in the clowns.");
[1]	2975
	2976
[1967]	2977	if (bkpinfo->restore_mode == nuke) {
[2230]	2978	log_it("nuking");
[1645]	2979	retval += nuke_mode(mountlist, raidlist);
[1967]	2980	} else if (bkpinfo->restore_mode == interactive) {
[2230]	2981	log_it("catchall");
[1645]	2982	retval += catchall_mode(mountlist, raidlist);
[1967]	2983	} else if (bkpinfo->restore_mode == compare) {
[2230]	2984	log_it("compare");
[1645]	2985	retval += compare_mode(mountlist, raidlist);
[1967]	2986	} else if (bkpinfo->restore_mode == isoonly) {
[2230]	2987	log_it("iso");
[1645]	2988	retval = iso_mode(mountlist, raidlist, FALSE);
[1967]	2989	} else if (bkpinfo->restore_mode == mbr) {
[2230]	2990	log_it("mbr");
[128]	2991	retval = mount_all_devices(mountlist, TRUE);
	2992	if (!retval) {
	2993	retval += run_boot_loader(FALSE);
	2994	retval += unmount_all_devices(mountlist);
	2995	}
	2996	if (retval) {
[541]	2997	log_to_screen("Failed to write Master Boot Record");
[128]	2998	}
[1967]	2999	} else if (bkpinfo->restore_mode == isonuke) {
[2230]	3000	log_it("isonuke");
[1645]	3001	retval = iso_mode(mountlist, raidlist, TRUE);
[128]	3002	} else {
[2230]	3003	log_it("catchall (no mode specified in command-line call");
[1645]	3004	retval += catchall_mode(mountlist, raidlist);
[128]	3005	}
[1]	3006	}
[128]	3007
	3008	/* clean up at the end */
	3009	if (retval) {
[1747]	3010	if (does_file_exist(MONDO_CACHE"/changed.files")) {
[128]	3011	log_to_screen
[1747]	3012	("See "MONDO_CACHE"/changed.files for list of files that have changed.");
[128]	3013	}
	3014	mvaddstr_and_log_it(g_currentY++,
	3015	0,
[541]	3016	"Run complete. Errors were reported. Please review the logfile.");
[128]	3017	} else {
	3018	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3019	mvaddstr_and_log_it(g_currentY++,
	3020	0,
[1885]	3021	"Run complete. Please remove media and reboot.");
[128]	3022	} else {
	3023	run_program_and_log_output("sync", FALSE);
	3024	if (is_this_device_mounted(MNT_CDROM)) {
[2132]	3025	run_program_and_log_output("umount " MNT_CDROM, FALSE);
[128]	3026	}
	3027
	3028	if (!bkpinfo->please_dont_eject) {
[2132]	3029	(void)eject_device("/dev/cdrom");
[128]	3030	}
	3031	mvaddstr_and_log_it(g_currentY++,
	3032	0,
[541]	3033	"Run complete. Please remove media and reboot.");
[128]	3034	}
[1]	3035	}
	3036
	3037	// g_I_have_just_nuked is set true by nuke_mode() just before it returns
[818]	3038	if (!system("which post-nuke > /dev/null 2> /dev/null")) {
	3039	log_msg(1, "post-nuke found; find out whether we should run it...");
	3040	if (g_I_have_just_nuked \|\| does_file_exist("/POST-NUKE-ANYWAY")) {
	3041	run_postnuke = TRUE;
	3042	log_msg(1, "Yes, will run post-nuke because in nuke mode or file /POST-NUKE-ANYWAY exists.");
	3043	} else if (ask_me_yes_or_no("post-nuke script found. Do you want to run it?")) {
	3044	run_postnuke = TRUE;
	3045	log_msg(1, "Yes, will run post-nuke because user interactively asked for it.");
	3046	} else {
	3047	run_postnuke = FALSE;
	3048	log_msg(1, "No, will not run post-nuke.");
	3049	}
	3050	} else {
	3051	log_msg(1, "No post-nuke found.");
[128]	3052	}
[818]	3053	if (run_postnuke) {
	3054	log_to_screen("Running post-nuke...");
	3055	if (mount_all_devices(mountlist, TRUE)) {
	3056	log_to_screen
	3057	("Unable to re-mount partitions for post-nuke stuff");
	3058	} else {
	3059	log_msg(1, "Re-mounted partitions for post-nuke stuff");
[2323]	3060	mr_asprintf(tmp, "post-nuke %s %d", bkpinfo->restore_path, retval);
[818]	3061	log_msg(2, "Calling '%s'", tmp);
	3062	if ((res = run_program_and_log_output(tmp, 0))) {
	3063	log_OS_error(tmp);
	3064	}
[2287]	3065	mr_free(tmp);
[818]	3066	log_msg(1, "post-nuke returned w/ res=%d", res);
	3067	}
	3068	unmount_all_devices(mountlist);
	3069	log_to_screen("I've finished post-nuking.");
	3070	}
	3071
[1]	3072	/*
	3073	log_to_screen("If you are REALLY in a hurry, hit Ctrl-Alt-Del now.");
	3074	log_to_screen("Otherwise, please wait until the RAID disks are done.");
	3075	wait_until_software_raids_are_prepped("/proc/mdstat", 100);
	3076	log_to_screen("Thank you.");
[128]	3077	*/
	3078	unlink("/tmp/mondo-run-prog.tmp");
	3079	set_signals(FALSE);
[1315]	3080	log_to_screen("Restore log (%s) copied to /var/log on your hard disk", MONDO_LOGFILE);
[2323]	3081	mr_asprintf(tmp, "Mondo-restore is exiting (retval=%d) ", retval);
[128]	3082	log_to_screen(tmp);
[2287]	3083	mr_free(tmp);
	3084
[2323]	3085	mr_asprintf(tmp, "umount %s", bkpinfo->isodir);
[128]	3086	run_program_and_log_output(tmp, 5);
[2287]	3087	mr_free(tmp);
	3088
[128]	3089	paranoid_free(mountlist);
	3090	paranoid_free(raidlist);
	3091	if (am_I_in_disaster_recovery_mode()) {
	3092	run_program_and_log_output("mount / -o remount,rw", 2);
	3093	} // for b0rken distros
[1999]	3094	if (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL) {
[2323]	3095	mr_asprintf(tmp, "rm -Rf %s", bkpinfo->tmpdir);
[1999]	3096	system(tmp);
[2287]	3097	mr_free(tmp);
[1999]	3098	}
[128]	3099	paranoid_MR_finish(retval); // frees global stuff plus bkpinfo
	3100	free_libmondo_global_strings(); // it's fine to have this here :) really :)
	3101	paranoid_free(a);
	3102	paranoid_free(b);
[1]	3103
[128]	3104	unlink("/tmp/filelist.full");
	3105	unlink("/tmp/filelist.full.gz");
	3106
	3107	exit(retval);
[1]	3108	}
	3109
	3110	/**************************************************************************
	3111	END_MAIN
	3112	**************************************************************************/
	3113
	3114
	3115
	3116
	3117
	3118	/**************************************************************************
	3119	END_MONDO-RESTORE.C
	3120	**************************************************************************/

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