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source: MondoRescue/branches/2.2.10/mondo/src/mondorestore/mondorestore.c@ 2326

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Last change on this file since 2326 was 2326, checked in by Bruno Cornec, 15 years ago
r3337@localhost: bruno \| 2009-08-11 20:02:18 +0200 bkpinfo->boot_device and bkpinfo->zip_exe are now dynamically allocated
Property svn:keywords set to `Id`
File size: 94.3 KB

Rev	Line
[1]	1	/***************************************************************************
[1236]	2	$Id: mondorestore.c 2326 2009-08-18 13:19:54Z 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 2326 2009-08-18 13:19:54Z 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);
[2324]	920	log_to_screen("Mondo has restored your system. Please wait for the command prompt.");
	921	log_to_screen("Then remove the backup media and reboot.");
	922	log_to_screen("Please visit our website at http://www.mondorescue.org for more information.");
[128]	923	}
	924	g_I_have_just_nuked = TRUE;
	925	return (retval);
[1]	926	}
	927
	928	/**************************************************************************
	929	END_NUKE_MODE
	930	**************************************************************************/
	931
	932
	933
	934	/**
	935	* Restore the user's data (or a subset of it) to the live filesystem.
	936	* This should not be called if we're booted from CD!
	937	* @param bkpinfo The backup information structure. Most fields are used.
	938	* @return 0 for success, or the number of errors encountered.
	939	*/
[1645]	940	int restore_to_live_filesystem()
[1]	941	{
[128]	942	int retval = 0;
[1]	943
	944	/ malloc /
[128]	945	char *old_restpath;
[2316]	946	char *p = NULL;
[1]	947
[2022]	948	struct mountlist_itself *mountlist = NULL;
[1]	949	// static
[2022]	950	struct raidlist_itself *raidlist = NULL;
	951	struct s_node *filelist = NULL;
[1]	952
[128]	953	log_msg(1, "restore_to_live_filesystem() - starting");
	954	assert(bkpinfo != NULL);
	955	malloc_string(old_restpath);
	956	mountlist = malloc(sizeof(struct mountlist_itself));
	957	raidlist = malloc(sizeof(struct raidlist_itself));
	958	if (!mountlist \|\| !raidlist) {
	959	fatal_error("Cannot malloc() mountlist and/or raidlist");
	960	}
[1]	961
[128]	962	strcpy(bkpinfo->restore_path, "/");
[1916]	963	if (!g_restoring_live_from_cd && !g_restoring_live_from_nfs) {
[128]	964	popup_and_OK
[1885]	965	("Please insert tape/CD/USB Key, then hit 'OK' to continue.");
[128]	966	sleep(1);
	967	}
[1916]	968	if (!g_restoring_live_from_nfs) {
	969	interactively_obtain_media_parameters_from_user(FALSE);
	970	}
[2325]	971	if (!bkpinfo->media_device) {
	972	log_msg(2, "WARNING: failed to find media dev");
	973	} else {
	974	log_msg(2, "bkpinfo->media_device = %s", bkpinfo->media_device);
[128]	975	}
[1]	976
	977
[128]	978	log_msg(2, "bkpinfo->isodir = %s", bkpinfo->isodir);
[1]	979
[541]	980	open_evalcall_form("Thinking...");
[1]	981
[1645]	982	get_cfg_file_from_archive_or_bust();
	983	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[128]	984	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo
	985
	986	close_evalcall_form();
	987	retval = load_mountlist(mountlist, g_mountlist_fname);
	988	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
[1916]	989
	990	if (!g_restoring_live_from_nfs && (filelist = process_filelist_and_biggielist())) {
[128]	991	save_filelist(filelist, "/tmp/selected-files.txt");
	992	strcpy(old_restpath, bkpinfo->restore_path);
[2316]	993	p = popup_and_get_string("Restore path", "Restore files to where? )", bkpinfo->restore_path);
	994	if (p != NULL) {
	995	strcpy(bkpinfo->restore_path, p);
	996	mr_free(p);
	997
[2230]	998	log_it("Restoring everything");
[1645]	999	retval += restore_everything(filelist);
[128]	1000	free_filelist(filelist);
	1001	strcpy(bkpinfo->restore_path, old_restpath);
	1002	} else {
	1003	free_filelist(filelist);
	1004	}
	1005	strcpy(bkpinfo->restore_path, old_restpath);
[1916]	1006	} else {
[1987]	1007	if (filelist != NULL) {
	1008	retval += restore_everything(NULL);
	1009	}
[128]	1010	}
	1011	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1012	log_msg(2,
[1240]	1013	"Tape : I don't need to unmount or eject the CD-ROM.");
	1014	} else {
	1015	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	1016	if (!bkpinfo->please_dont_eject) {
	1017	eject_device(bkpinfo->media_device);
	1018	}
[128]	1019	}
	1020	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	1021	if (!bkpinfo->please_dont_eject) {
	1022	eject_device(bkpinfo->media_device);
	1023	}
	1024	paranoid_free(old_restpath);
	1025	free(mountlist);
	1026	free(raidlist);
	1027	return (retval);
[1]	1028	}
	1029
	1030	/**************************************************************************
	1031	END_RESTORE_TO_LIVE_FILESYSTEM
	1032	**************************************************************************/
	1033
	1034	/* @} - end of restoreGroup */
	1035
	1036
	1037	#include <utime.h>
	1038	/**
	1039	* @addtogroup LLrestoreGroup
	1040	* @{
	1041	*/
	1042	/**
	1043	* Restore biggiefile @p bigfileno from the currently mounted CD.
	1044	* @param bkpinfo The backup information structure. Fields used:
	1045	* - @c bkpinfo->backup_media_type
	1046	* - @c bkpinfo->restore_path
	1047	* @param bigfileno The biggiefile number (starting from 0) to restore.
	1048	* @param filelist The node structure containing the list of files to restore.
	1049	* If the biggiefile is not in this list, it will be skipped (return value will
	1050	* still indicate success).
	1051	* @return 0 for success (or skip), nonzero for failure.
	1052	*/
	1053	int
[1645]	1054	restore_a_biggiefile_from_CD(long bigfileno,
[128]	1055	struct s_node *filelist,
	1056	char *pathname_of_last_file_restored)
[1]	1057	{
[128]	1058	FILE *fin;
	1059	FILE *fout;
	1060	FILE *fbzip2;
	1061
[1]	1062	/ malloc */
[2287]	1063	char *checksum;
	1064	char *outfile_fname = NULL;
	1065	char *tmp = NULL;
	1066	char *bzip2_command = NULL;
	1067	char ntfsprog_command, suffix;
	1068	char *sz_devfile = NULL;
[128]	1069	char *bigblk;
	1070	char *p;
[2242]	1071	char *mds = NULL;
[128]	1072	int retval = 0;
	1073	int finished = FALSE;
	1074	long sliceno;
	1075	long siz;
[296]	1076	char ntfsprog_fifo[MAX_STR_LEN];
[128]	1077	char *file_to_openout = NULL;
	1078	struct s_filename_and_lstat_info biggiestruct;
	1079	struct utimbuf the_utime_buf, *ubuf;
[296]	1080	bool use_ntfsprog_hack = FALSE;
[128]	1081	pid_t pid;
	1082	int res = 0;
	1083	int old_loglevel;
	1084	struct s_node *node;
[1]	1085
[128]	1086	old_loglevel = g_loglevel;
	1087	ubuf = &the_utime_buf;
	1088	assert(bkpinfo != NULL);
[1]	1089
[128]	1090	malloc_string(checksum);
[296]	1091	malloc_string(ntfsprog_command);
[128]	1092	malloc_string(suffix);
[1]	1093
[128]	1094	pathname_of_last_file_restored[0] = '\0';
	1095	if (!(bigblk = malloc(TAPE_BLOCK_SIZE))) {
	1096	fatal_error("Cannot malloc bigblk");
	1097	}
[1]	1098
[128]	1099	if (!(fin = fopen(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""), "r"))) {
[541]	1100	log_to_screen("Cannot even open bigfile's info file");
[128]	1101	return (1);
	1102	}
[1]	1103
[128]	1104	memset((void *) &biggiestruct, 0, sizeof(biggiestruct));
	1105	if (fread((void *) &biggiestruct, 1, sizeof(biggiestruct), fin) <
	1106	sizeof(biggiestruct)) {
	1107	log_msg(2, "Warning - unable to get biggiestruct of bigfile #%d",
	1108	bigfileno + 1);
	1109	}
	1110	paranoid_fclose(fin);
[1]	1111
[128]	1112	strcpy(checksum, biggiestruct.checksum);
[1]	1113
[128]	1114	if (!checksum[0]) {
[2287]	1115	log_msg(3, "Warning - bigfile %ld does not have a checksum", bigfileno + 1);
[128]	1116	p = checksum;
	1117	}
[1]	1118
[128]	1119	if (!strncmp(biggiestruct.filename, "/dev/", 5)) // Whether NTFS or not :)
	1120	{
[2323]	1121	mr_asprintf(outfile_fname, "%s", biggiestruct.filename);
[128]	1122	} else {
[2323]	1123	mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, biggiestruct.filename);
[128]	1124	}
[1]	1125
[128]	1126	/* skip file if we have a selective restore subset & it doesn't match */
	1127	if (filelist != NULL) {
	1128	node = find_string_at_node(filelist, biggiestruct.filename);
	1129	if (!node) {
	1130	log_msg(0, "Skipping %s (name isn't in filelist)",
	1131	biggiestruct.filename);
	1132	pathname_of_last_file_restored[0] = '\0';
	1133	return (0);
	1134	} else if (!(node->selected)) {
	1135	log_msg(1, "Skipping %s (name isn't in biggielist subset)",
	1136	biggiestruct.filename);
	1137	pathname_of_last_file_restored[0] = '\0';
	1138	return (0);
	1139	}
[1]	1140	}
[128]	1141	/* otherwise, continue */
[1]	1142
[128]	1143	log_msg(1, "DEFINITELY restoring %s", biggiestruct.filename);
[296]	1144	if (biggiestruct.use_ntfsprog) {
[128]	1145	if (strncmp(biggiestruct.filename, "/dev/", 5)) {
	1146	log_msg(1,
[296]	1147	"I was in error when I set biggiestruct.use_ntfsprog to TRUE.");
[128]	1148	log_msg(1, "%s isn't even in /dev", biggiestruct.filename);
[296]	1149	biggiestruct.use_ntfsprog = FALSE;
[128]	1150	}
	1151	}
	1152
[296]	1153	if (biggiestruct.use_ntfsprog) // if it's an NTFS device
[1]	1154	// if (!strncmp ( biggiestruct.filename, "/dev/", 5))
[128]	1155	{
	1156	g_loglevel = 4;
[296]	1157	use_ntfsprog_hack = TRUE;
[2287]	1158	log_msg(2, "Calling ntfsclone in background because %s is an NTFS /dev entry", outfile_fname);
[2324]	1159	mr_asprintf(sz_devfile, "/tmp/%d.%d.000", (int) (random() % 32768), (int) (random() % 32768));
[128]	1160	mkfifo(sz_devfile, 0x770);
[296]	1161	strcpy(ntfsprog_fifo, sz_devfile);
[2287]	1162	mr_free(sz_devfile);
[296]	1163	file_to_openout = ntfsprog_fifo;
[128]	1164	switch (pid = fork()) {
	1165	case -1:
	1166	fatal_error("Fork failure");
	1167	case 0:
	1168	log_msg(3,
[296]	1169	"CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
	1170	biggiestruct.filename, ntfsprog_fifo);
[128]	1171	res =
[296]	1172	feed_outfrom_ntfsprog(biggiestruct.filename,
	1173	ntfsprog_fifo);
[128]	1174	// log_msg(3, "CHILD - fip - exiting");
	1175	exit(res);
	1176	break;
	1177	default:
	1178	log_msg(3,
[296]	1179	"feed_into_ntfsprog() called in background --- pid=%ld",
[128]	1180	(long int) (pid));
	1181	}
	1182	} else {
[296]	1183	use_ntfsprog_hack = FALSE;
	1184	ntfsprog_fifo[0] = '\0';
[128]	1185	file_to_openout = outfile_fname;
	1186	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
	1187	{
	1188	make_hole_for_file(outfile_fname);
	1189	}
	1190	}
[1]	1191
[2287]	1192	log_msg(2, "Reassembling big file %ld (%s)", bigfileno + 1, outfile_fname);
[1]	1193
[128]	1194	/*
	1195	last slice is zero-length and uncompressed; when we find it, we stop.
	1196	We DON'T wait until there are no more slices; if we did that,
	1197	We might stop at end of CD, not at last slice (which is 0-len and uncompd)
	1198	*/
[1]	1199
[128]	1200	strncpy(pathname_of_last_file_restored, biggiestruct.filename,
	1201	MAX_STR_LEN - 1);
	1202	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
[1]	1203
[128]	1204	log_msg(3, "file_to_openout = %s", file_to_openout);
	1205	if (!(fout = fopen(file_to_openout, "w"))) {
[541]	1206	log_to_screen("Cannot openout outfile_fname - hard disk full?");
[128]	1207	return (1);
[1]	1208	}
[296]	1209	log_msg(3, "Opened out to %s", outfile_fname); // CD/DVD --> mondorestore --> ntfsclone --> hard disk itself
[1]	1210
[128]	1211	for (sliceno = 1, finished = FALSE; !finished;) {
	1212	if (!does_file_exist
	1213	(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""))
	1214	&&
	1215	!does_file_exist(slice_fname
	1216	(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))
	1217	&&
	1218	!does_file_exist(slice_fname
[1053]	1219	(bigfileno, sliceno, ARCHIVES_PATH, "gz"))
	1220	&&
	1221	!does_file_exist(slice_fname
[128]	1222	(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
	1223	log_msg(3,
	1224	"Cannot find a data slice or terminator slice on CD %d",
	1225	g_current_media_number);
	1226	g_current_media_number++;
[2242]	1227	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2287]	1228	log_msg(2, "Asking for %s #%d so that I may read slice #%ld\n", mds, g_current_media_number, sliceno);
[2242]	1229	mr_free(mds);
	1230
[2324]	1231	log_to_screen("Restoring from %s #%d", mds, g_current_media_number);
[2287]	1232
[1645]	1233	insist_on_this_cd_number(g_current_media_number);
[541]	1234	log_to_screen("Continuing to restore.");
[128]	1235	} else {
[2323]	1236	mr_asprintf(tmp, "%s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""));
[128]	1237	if (does_file_exist(tmp) && length_of_file(tmp) == 0) {
	1238	log_msg(2,
	1239	"End of bigfile # %ld (slice %ld is the terminator)",
	1240	bigfileno + 1, sliceno);
	1241	finished = TRUE;
[2287]	1242	mr_free(tmp);
[128]	1243	continue;
	1244	} else {
	1245	if (does_file_exist
	1246	(slice_fname
	1247	(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))) {
[2323]	1248	mr_asprintf(bzip2_command, "lzop");
[128]	1249	strcpy(suffix, "lzo");
	1250	} else
	1251	if (does_file_exist
	1252	(slice_fname
[998]	1253	(bigfileno, sliceno, ARCHIVES_PATH, "gz"))) {
[2323]	1254	mr_asprintf(bzip2_command, "gzip");
[998]	1255	strcpy(suffix, "gz");
	1256	} else
	1257	if (does_file_exist
	1258	(slice_fname
[128]	1259	(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
[2323]	1260	mr_asprintf(bzip2_command, "bzip2");
[128]	1261	strcpy(suffix, "bz2");
	1262	} else
	1263	if (does_file_exist
	1264	(slice_fname
	1265	(bigfileno, sliceno, ARCHIVES_PATH, ""))) {
[2323]	1266	mr_asprintf(bzip2_command, "");
[128]	1267	strcpy(suffix, "");
	1268	} else {
[541]	1269	log_to_screen("OK, that's pretty fsck0red...");
[2287]	1270	mr_free(tmp);
[128]	1271	return (1);
	1272	}
	1273	}
[2287]	1274	mr_free(tmp);
	1275	if (bzip2_command != NULL) {
[2324]	1276	mr_strcat(bzip2_command, " -dc %s 2>> %s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
[128]	1277	} else {
[2324]	1278	mr_asprintf(bzip2_command, "cat %s 2>> %s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
[128]	1279	}
[2242]	1280	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2323]	1281	mr_asprintf(tmp, "Working on %s #%d, file #%ld, slice #%ld ", mds, g_current_media_number, bigfileno + 1, sliceno);
[2242]	1282	mr_free(mds);
[128]	1283	log_msg(2, tmp);
[1]	1284
[128]	1285	if (!g_text_mode) {
	1286	newtDrawRootText(0, g_noof_rows - 2, tmp);
	1287	newtRefresh();
	1288	strip_spaces(tmp);
	1289	update_progress_form(tmp);
	1290	}
[2287]	1291	mr_free(tmp);
	1292
[128]	1293	if (!(fbzip2 = popen(bzip2_command, "r"))) {
	1294	fatal_error("Can't run popen command");
	1295	}
[2287]	1296	mr_free(bzip2_command);
	1297
[128]	1298	while (!feof(fbzip2)) {
	1299	siz = fread(bigblk, 1, TAPE_BLOCK_SIZE, fbzip2);
	1300	if (siz > 0) {
	1301	siz = fwrite(bigblk, 1, siz, fout);
	1302	}
	1303	}
	1304	paranoid_pclose(fbzip2);
[1]	1305
[128]	1306
	1307	sliceno++;
	1308	g_current_progress++;
	1309	}
	1310	}
	1311	paranoid_fclose(fout);
	1312	g_loglevel = old_loglevel;
[1]	1313
[296]	1314	if (use_ntfsprog_hack) {
	1315	log_msg(3, "Waiting for ntfsclone to finish");
[2323]	1316	mr_asprintf(tmp, " ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
[128]	1317	while (system(tmp) == 0) {
	1318	sleep(1);
	1319	}
[2287]	1320	mr_free(tmp);
[296]	1321	log_it("OK, ntfsclone has really finished");
[128]	1322	}
[1]	1323
[128]	1324	if (strcmp(outfile_fname, "/dev/null")) {
[2287]	1325	chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid);
[128]	1326	chmod(outfile_fname, biggiestruct.properties.st_mode);
	1327	ubuf->actime = biggiestruct.properties.st_atime;
	1328	ubuf->modtime = biggiestruct.properties.st_mtime;
	1329	utime(outfile_fname, ubuf);
	1330	}
[2287]	1331	mr_free(outfile_fname);
[128]	1332	paranoid_free(bigblk);
	1333	paranoid_free(checksum);
[296]	1334	paranoid_free(ntfsprog_command);
[128]	1335	paranoid_free(suffix);
[1]	1336
[128]	1337	return (retval);
[1]	1338	}
	1339
	1340	/**************************************************************************
	1341	END_ RESTORE_A_BIGGIEFILE_FROM_CD
	1342	**************************************************************************/
	1343
	1344
	1345
	1346	/**
	1347	* Restore a biggiefile from the currently opened stream.
	1348	* @param bkpinfo The backup information structure. Fields used:
	1349	* - @c bkpinfo->restore_path
	1350	* - @c bkpinfo->zip_exe
	1351	* @param orig_bf_fname The original filename of the biggiefile.
	1352	* @param biggiefile_number The number of the biggiefile (starting from 0).
	1353	* @param orig_checksum Unused.
	1354	* @param biggiefile_size Unused.
	1355	* @param filelist The node structure containing the list of files to be restored.
	1356	* If @p orig_bf_fname is not in the list, it will be ignored.
	1357	* @return 0 for success (or skip), nonzero for failure.
	1358	* @bug orig_checksum and biggiefile_size are unused (except to check that they are non-NULL).
	1359	*/
[1645]	1360	int restore_a_biggiefile_from_stream(char orig_bf_fname, long biggiefile_number, char orig_checksum, //UNUSED
[128]	1361	long long biggiefile_size, //UNUSED
	1362	struct s_node *filelist,
[296]	1363	int use_ntfsprog,
[128]	1364	char *pathname_of_last_file_restored)
[1]	1365	{
[128]	1366	FILE *pout;
	1367	FILE *fin;
[1]	1368
	1369	/ mallocs ******/
[2287]	1370	char *tmp = NULL;
	1371	char *tmp1 = NULL;
	1372	char *command = NULL;
	1373	char *outfile_fname = NULL;
[296]	1374	char *ntfsprog_command;
[2287]	1375	char *sz_devfile = NULL;
[296]	1376	char *ntfsprog_fifo;
[128]	1377	char *file_to_openout = NULL;
[1]	1378
[128]	1379	struct s_node *node;
[1]	1380
[128]	1381	int old_loglevel;
	1382	long current_slice_number = 0;
	1383	int retval = 0;
	1384	int res = 0;
	1385	int ctrl_chr = '\0';
	1386	long long slice_siz;
	1387	bool dummy_restore = FALSE;
[296]	1388	bool use_ntfsprog_hack = FALSE;
[128]	1389	pid_t pid;
	1390	struct s_filename_and_lstat_info biggiestruct;
	1391	struct utimbuf the_utime_buf, *ubuf;
	1392	ubuf = &the_utime_buf;
[1]	1393
[128]	1394	malloc_string(tmp);
[296]	1395	malloc_string(ntfsprog_fifo);
	1396	malloc_string(ntfsprog_command);
[128]	1397	old_loglevel = g_loglevel;
	1398	assert(bkpinfo != NULL);
	1399	assert(orig_bf_fname != NULL);
	1400	assert(orig_checksum != NULL);
[1]	1401
[128]	1402	pathname_of_last_file_restored[0] = '\0';
[296]	1403	if (use_ntfsprog == BLK_START_A_PIHBIGGIE) {
	1404	use_ntfsprog = 1;
[128]	1405	log_msg(1, "%s --- pih=YES", orig_bf_fname);
[296]	1406	} else if (use_ntfsprog == BLK_START_A_NORMBIGGIE) {
	1407	use_ntfsprog = 0;
[128]	1408	log_msg(1, "%s --- pih=NO", orig_bf_fname);
	1409	} else {
[296]	1410	use_ntfsprog = 0;
[128]	1411	log_msg(1, "%s --- pih=NO (weird marker though)", orig_bf_fname);
	1412	}
[1]	1413
[128]	1414	strncpy(pathname_of_last_file_restored, orig_bf_fname,
	1415	MAX_STR_LEN - 1);
	1416	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
[1]	1417
[128]	1418	/* open out to biggiefile to be restored (or /dev/null if biggiefile is not to be restored) */
	1419
	1420	if (filelist != NULL) {
	1421	node = find_string_at_node(filelist, orig_bf_fname);
	1422	if (!node) {
	1423	dummy_restore = TRUE;
	1424	log_msg(1,
	1425	"Skipping big file %ld (%s) - not in biggielist subset",
	1426	biggiefile_number + 1, orig_bf_fname);
	1427	pathname_of_last_file_restored[0] = '\0';
	1428	} else if (!(node->selected)) {
	1429	dummy_restore = TRUE;
	1430	log_msg(1, "Skipping %s (name isn't in biggielist subset)",
	1431	orig_bf_fname);
	1432	pathname_of_last_file_restored[0] = '\0';
	1433	}
[1]	1434	}
	1435
[296]	1436	if (use_ntfsprog) {
[128]	1437	if (strncmp(orig_bf_fname, "/dev/", 5)) {
	1438	log_msg(1,
[296]	1439	"I was in error when I set use_ntfsprog to TRUE.");
[128]	1440	log_msg(1, "%s isn't even in /dev", orig_bf_fname);
[296]	1441	use_ntfsprog = FALSE;
[128]	1442	}
	1443	}
[1]	1444
[296]	1445	if (use_ntfsprog) {
[128]	1446	g_loglevel = 4;
[2323]	1447	mr_asprintf(outfile_fname, "%s", orig_bf_fname);
[296]	1448	use_ntfsprog_hack = TRUE;
[2287]	1449	log_msg(2, "Calling ntfsclone in background because %s is a /dev entry", outfile_fname);
[2323]	1450	mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
[128]	1451	mkfifo(sz_devfile, 0x770);
[296]	1452	strcpy(ntfsprog_fifo, sz_devfile);
[2287]	1453	mr_free(sz_devfile);
	1454
[296]	1455	file_to_openout = ntfsprog_fifo;
[128]	1456	switch (pid = fork()) {
	1457	case -1:
	1458	fatal_error("Fork failure");
	1459	case 0:
[2287]	1460	log_msg(3, "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)", outfile_fname, ntfsprog_fifo);
	1461	res = feed_outfrom_ntfsprog(outfile_fname, ntfsprog_fifo);
[128]	1462	exit(res);
	1463	break;
	1464	default:
[2287]	1465	log_msg(3, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
[128]	1466	}
	1467	} else {
[2287]	1468	if (!strncmp(orig_bf_fname, "/dev/", 5)) {
	1469	// non-NTFS partition
[2323]	1470	mr_asprintf(outfile_fname, "%s", orig_bf_fname);
[2287]	1471	} else {
	1472	// biggiefile
[2323]	1473	mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, orig_bf_fname);
[128]	1474	}
[296]	1475	use_ntfsprog_hack = FALSE;
	1476	ntfsprog_fifo[0] = '\0';
[128]	1477	file_to_openout = outfile_fname;
	1478	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
	1479	{
	1480	make_hole_for_file(outfile_fname);
	1481	}
[2287]	1482	log_msg(2, "Reassembling big file %ld (%s)", biggiefile_number + 1, orig_bf_fname);
[1]	1483	}
[128]	1484
	1485	if (dummy_restore) {
[2287]	1486	mr_free(outfile_fname);
[2323]	1487	mr_asprintf(outfile_fname, "/dev/null");
[1]	1488	}
[128]	1489
[2326]	1490	if (bkpinfo->zip_exe == NULL) {
[2323]	1491	mr_asprintf(command, "cat > \"%s\"", file_to_openout);
[128]	1492	} else {
[2323]	1493	mr_asprintf(command, "%s -dc > \"%s\" 2>> %s", bkpinfo->zip_exe, file_to_openout, MONDO_LOGFILE);
[1932]	1494	if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
	1495	/* Ignore SIGPIPE for gzip as it causes errors on big files
[2287]	1496	* Cf: http://trac.mondorescue.org/ticket/244 */
[1932]	1497	signal(SIGPIPE,SIG_IGN);
	1498	}
[1]	1499	}
[2287]	1500	log_msg(3, "Pipe command = '%s'", command);
[1]	1501
[128]	1502	/* restore biggiefile, one slice at a time */
	1503	if (!(pout = popen(command, "w"))) {
	1504	fatal_error("Cannot pipe out");
	1505	}
[2287]	1506	mr_free(command);
	1507
[128]	1508	for (res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
	1509	ctrl_chr != BLK_STOP_A_BIGGIE;
	1510	res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr)) {
	1511	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
	1512	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
	1513	}
[2287]	1514	log_msg(2, "Working on file #%ld, slice #%ld ", biggiefile_number + 1, current_slice_number);
[128]	1515	if (!g_text_mode) {
	1516	newtDrawRootText(0, g_noof_rows - 2, tmp);
	1517	newtRefresh();
	1518	}
	1519	strip_spaces(tmp);
	1520	update_progress_form(tmp);
	1521	if (current_slice_number == 0) {
	1522	res =
[1645]	1523	read_file_from_stream_to_file("/tmp/biggie-blah.txt",
[128]	1524	slice_siz);
	1525	if (!(fin = fopen("/tmp/biggie-blah.txt", "r"))) {
	1526	log_OS_error("blah blah");
	1527	} else {
	1528	if (fread
	1529	((void *) &biggiestruct, 1, sizeof(biggiestruct),
	1530	fin) < sizeof(biggiestruct)) {
	1531	log_msg(2,
	1532	"Warning - unable to get biggiestruct of bigfile #%d",
	1533	biggiefile_number + 1);
	1534	}
	1535	paranoid_fclose(fin);
	1536	}
	1537	} else {
	1538	res =
[1645]	1539	read_file_from_stream_to_stream(pout, slice_siz);
[128]	1540	}
	1541	retval += res;
	1542	res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
	1543	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
	1544	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
	1545	}
	1546	current_slice_number++;
	1547	g_current_progress++;
	1548	}
	1549	paranoid_pclose(pout);
[1]	1550
[2326]	1551	if (bkpinfo->zip_exe != NULL) {
[1932]	1552	if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
[2287]	1553	/* Re-enable SIGPIPE for gzip */
[1932]	1554	signal(SIGPIPE, terminate_daemon);
	1555	}
	1556	}
	1557
[128]	1558	log_msg(1, "pathname_of_last_file_restored is now %s",
	1559	pathname_of_last_file_restored);
[1]	1560
[296]	1561	if (use_ntfsprog_hack) {
	1562	log_msg(3, "Waiting for ntfsclone to finish");
[2323]	1563	mr_asprintf(tmp1, " ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
[2287]	1564	while (system(tmp1) == 0) {
[128]	1565	sleep(1);
	1566	}
[2287]	1567	mr_free(tmp1);
[296]	1568	log_msg(3, "OK, ntfsclone has really finished");
[128]	1569	}
	1570
	1571	log_msg(3, "biggiestruct.filename = %s", biggiestruct.filename);
	1572	log_msg(3, "biggiestruct.checksum = %s", biggiestruct.checksum);
	1573	if (strcmp(outfile_fname, "/dev/null")) {
	1574	chmod(outfile_fname, biggiestruct.properties.st_mode);
[2287]	1575	chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid);
[128]	1576	ubuf->actime = biggiestruct.properties.st_atime;
	1577	ubuf->modtime = biggiestruct.properties.st_mtime;
	1578	utime(outfile_fname, ubuf);
	1579	}
[2287]	1580	mr_free(outfile_fname);
[128]	1581
	1582	paranoid_free(tmp);
[296]	1583	paranoid_free(ntfsprog_command);
	1584	paranoid_free(ntfsprog_fifo);
[128]	1585	g_loglevel = old_loglevel;
	1586	return (retval);
[1]	1587	}
	1588
	1589	/**************************************************************************
	1590	END_RESTORE_A_BIGGIEFILE_FROM_STREAM
	1591	**************************************************************************/
	1592
	1593
	1594
	1595	/**
	1596	* Restore @p tarball_fname from CD.
	1597	* @param tarball_fname The filename of the tarball to restore (in /mnt/cdrom).
	1598	* This will be used unmodified.
	1599	* @param current_tarball_number The number (starting from 0) of the fileset
	1600	* we're restoring now.
	1601	* @param filelist The node structure containing the list of files to be
	1602	* restored. If no file in the afioball is in this list, afio will still be
	1603	* called, but nothing will be written.
	1604	* @return 0 for success, nonzero for failure.
	1605	*/
	1606	int
	1607	restore_a_tarball_from_CD(char *tarball_fname,
[128]	1608	long current_tarball_number,
	1609	struct s_node *filelist)
[1]	1610	{
[128]	1611	int retval = 0;
	1612	int res;
	1613	char *p;
[1]	1614
	1615	/ malloc /
[2211]	1616	char *command = NULL;
[2287]	1617	char *tmp = NULL;
	1618	char *filelist_name = NULL;
	1619	char *filelist_subset_fname = NULL;
	1620	char *executable = NULL;
	1621	char *temp_log = NULL;
[128]	1622	long matches = 0;
	1623	bool use_star;
[2287]	1624	char *xattr_fname = NULL;
	1625	char *acl_fname = NULL;
[1]	1626
[128]	1627	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
	1628
[478]	1629	log_msg(5, "Entering");
[128]	1630	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
[2323]	1631	mr_asprintf(command, "mkdir -p %s/tmp", MNT_RESTORING);
[128]	1632	run_program_and_log_output(command, 9);
[2211]	1633	paranoid_free(command);
	1634
[2323]	1635	mr_asprintf(filelist_name, MNT_CDROM "/archives/filelist.%ld", current_tarball_number);
[128]	1636	if (length_of_file(filelist_name) <= 2) {
[2287]	1637	log_msg(2, "There are _zero_ files in filelist '%s'", filelist_name);
	1638	log_msg(2, "This is a bit silly (ask dev-team to fix mondo_makefilelist, please)");
	1639	log_msg(2, "but it's non-critical. It's cosmetic. Don't worry about it.");
[128]	1640	retval = 0;
[2287]	1641	mr_free(filelist_name);
	1642	log_msg(5, "Leaving");
	1643	return(0);
[1]	1644	}
[2287]	1645	if (count_lines_in_file(filelist_name) <= 0 \|\| length_of_file(tarball_fname) <= 0) {
[2114]	1646	log_msg(3, "length_of_file(%s) = %llu", tarball_fname, length_of_file(tarball_fname));
	1647	log_msg(3, "count_lines_in_file(%s) = %llu", tarball_fname, count_lines_in_file(tarball_fname));
[2324]	1648	log_to_screen("Unable to restore fileset #%ld (CD I/O error)", current_tarball_number);
[2287]	1649	mr_free(filelist_name);
	1650	log_msg(5, "Leaving");
	1651	return(1);
[1]	1652	}
	1653
[128]	1654	if (filelist) {
[2323]	1655	mr_asprintf(filelist_subset_fname, "/tmp/filelist-subset-%ld.tmp", current_tarball_number);
[128]	1656	if ((matches =
	1657	save_filelist_entries_in_common(filelist_name, filelist,
	1658	filelist_subset_fname,
[2287]	1659	use_star)) <= 0) {
	1660	log_msg(1, "Skipping fileset %ld", current_tarball_number);
[128]	1661	} else {
[2287]	1662	log_msg(3, "Saved fileset %ld's subset to %s", current_tarball_number, filelist_subset_fname);
[128]	1663	}
[2324]	1664	log_to_screen("Tarball #%ld --- %ld matches", current_tarball_number, matches);
[128]	1665	}
[2287]	1666	mr_free(filelist_name);
[128]	1667
	1668	if (filelist == NULL \|\| matches > 0) {
[948]	1669	if (g_getfattr) {
[2323]	1670	mr_asprintf(xattr_fname, XATTR_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives", current_tarball_number);
[948]	1671	}
	1672	if (g_getfacl) {
[2323]	1673	mr_asprintf(acl_fname, ACL_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives", current_tarball_number);
[948]	1674	}
[128]	1675	if (strstr(tarball_fname, ".bz2")) {
[2323]	1676	mr_asprintf(executable, "bzip2");
[998]	1677	} else if (strstr(tarball_fname, ".gz")) {
[2323]	1678	mr_asprintf(executable, "gzip");
[128]	1679	} else if (strstr(tarball_fname, ".lzo")) {
[2323]	1680	mr_asprintf(executable, "lzop");
[128]	1681	}
[2287]	1682	if (executable) {
[2323]	1683	mr_asprintf(tmp, "which %s > /dev/null 2> /dev/null", executable);
[2287]	1684	res = run_program_and_log_output(tmp, FALSE);
	1685	mr_free(tmp);
	1686
	1687	if (res) {
	1688	log_to_screen("(compare_a_tarball) Compression program %s not found - oh no!", executable);
[128]	1689	paranoid_MR_finish(1);
	1690	}
[2287]	1691	tmp = executable;
[2323]	1692	mr_asprintf(executable, "-P %s -Z", tmp);
[2287]	1693	mr_free(tmp);
[128]	1694	}
[1]	1695	#ifdef __FreeBSD__
	1696	#define BUFSIZE 512
	1697	#else
	1698	#define BUFSIZE (1024L*1024L)/TAPE_BLOCK_SIZE
	1699	#endif
	1700
[128]	1701	if (use_star) {
[2323]	1702	mr_asprintf(command, "star -x -force-remove -U " STAR_ACL_SZ " errctl= file=%s", tarball_fname);
[128]	1703	if (strstr(tarball_fname, ".bz2")) {
[2211]	1704	mr_strcat(command, " -bz");
[128]	1705	}
	1706	} else {
[2287]	1707	if (! executable) {
	1708	log_msg(2, "Mo executable, this shouldn't happen !");
	1709	} else {
	1710	if (filelist_subset_fname != NULL) {
[2323]	1711	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]	1712	} else {
[2323]	1713	mr_asprintf(command, "afio -i -b %ld -c %ld -M 8m %s %s", TAPE_BLOCK_SIZE, BUFSIZE, executable, tarball_fname);
[2287]	1714	}
[128]	1715	}
	1716	}
[2287]	1717	mr_free(executable);
[2211]	1718
[128]	1719	#undef BUFSIZE
[2323]	1720	mr_asprintf(temp_log, "/tmp/%d.%d", (int) (random() % 32768), (int) (random() % 32768));
[2287]	1721
[2211]	1722	mr_strcat(command, " 2>> %s >> %s", temp_log, temp_log);
[128]	1723	log_msg(1, "command = '%s'", command);
	1724	unlink(temp_log);
	1725	res = system(command);
	1726	if (res) {
	1727	p = strstr(command, "-acl ");
	1728	if (p) {
	1729	p[0] = p[1] = p[2] = p[3] = ' ';
	1730	log_msg(1, "new command = '%s'", command);
	1731	res = system(command);
	1732	}
	1733	}
[2211]	1734	paranoid_free(command);
	1735
[128]	1736	if (res && length_of_file(temp_log) < 5) {
	1737	res = 0;
	1738	}
	1739
[948]	1740	if (g_getfattr) {
	1741	log_msg(1, "Setting fattr list %s", xattr_fname);
	1742	if (length_of_file(xattr_fname) > 0) {
	1743	res = set_fattr_list(filelist_subset_fname, xattr_fname);
	1744	if (res) {
[2287]	1745	log_to_screen("Errors occurred while setting extended attributes");
[948]	1746	} else {
	1747	log_msg(1, "I set xattr OK");
	1748	}
	1749	retval += res;
[128]	1750	}
	1751	}
[948]	1752	if (g_getfacl) {
[128]	1753	log_msg(1, "Setting acl list %s", acl_fname);
[948]	1754	if (length_of_file(acl_fname) > 0) {
	1755	res = set_acl_list(filelist_subset_fname, acl_fname);
	1756	if (res) {
	1757	log_to_screen
	1758	("Errors occurred while setting access control lists");
	1759	} else {
	1760	log_msg(1, "I set ACL OK");
	1761	}
	1762	retval += res;
[128]	1763	}
	1764	}
	1765	if (retval) {
[2323]	1766	mr_asprintf(command, "cat %s >> %s", temp_log, MONDO_LOGFILE);
[128]	1767	system(command);
[2211]	1768	paranoid_free(command);
	1769
[128]	1770	log_msg(2, "Errors occurred while processing fileset #%d",
	1771	current_tarball_number);
	1772	} else {
	1773	log_msg(2, "Fileset #%d processed OK", current_tarball_number);
	1774	}
[2287]	1775	unlink(temp_log);
	1776	mr_free(temp_log);
[1]	1777	}
[128]	1778	if (does_file_exist("/PAUSE")) {
	1779	popup_and_OK
[541]	1780	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[1]	1781	}
[128]	1782	unlink(filelist_subset_fname);
[2287]	1783	mr_free(filelist_subset_fname);
	1784	if (g_getfattr) {
	1785	unlink(xattr_fname);
	1786	mr_free(xattr_fname);
	1787	}
	1788	if (g_getfacl) {
	1789	unlink(acl_fname);
	1790	mr_free(acl_fname);
	1791	}
[128]	1792
	1793	log_msg(5, "Leaving");
	1794	return (retval);
[1]	1795	}
	1796
	1797	/**************************************************************************
	1798	END_RESTORE_A_TARBALL_FROM_CD
	1799	**************************************************************************/
	1800
	1801
	1802	/**
	1803	* Restore a tarball from the currently opened stream.
	1804	* @param bkpinfo The backup information structure. Fields used:
	1805	* - @c bkpinfo->backup_media_type
	1806	* - @c bkpinfo->media_device
	1807	* - @c bkpinfo->zip_exe
	1808	* @param tarball_fname The filename of the afioball to restore.
	1809	* @param current_tarball_number The number (starting from 0) of the fileset
	1810	* we're restoring now.
	1811	* @param filelist The node structure containing the list of files to be
	1812	* restored. If no file in the afioball is in this list, afio will still be
	1813	* called, but nothing will be written.
	1814	* @param size The size (in @b bytes) of the afioball.
	1815	* @return 0 for success, nonzero for failure.
	1816	*/
	1817	int
[1645]	1818	restore_a_tarball_from_stream(char *tarball_fname,
[128]	1819	long current_tarball_number,
	1820	struct s_node *filelist,
	1821	long long size, char *xattr_fname,
	1822	char *acl_fname)
[1]	1823	{
[128]	1824	int retval = 0;
	1825	int res = 0;
[1]	1826
	1827	/ malloc add */
[2242]	1828	char *mds = NULL;
[2287]	1829	char *command = NULL;
	1830	char *afio_fname = NULL;
	1831	char *filelist_fname = NULL;
	1832	char *filelist_subset_fname = NULL;
	1833	char *executable = NULL;
[128]	1834	long matches = 0;
	1835	bool restore_this_fileset = FALSE;
	1836	bool use_star;
[1]	1837
[128]	1838	assert(bkpinfo != NULL);
	1839	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
[2287]	1840
[128]	1841	/* to do it with a file... */
	1842	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
[2242]	1843	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2287]	1844	log_msg(2, "Restoring from fileset #%ld (%ld KB) on %s #%d",
[2242]	1845	current_tarball_number, (long) size >> 10, mds, g_current_media_number);
	1846	mr_free(mds);
	1847
[128]	1848	run_program_and_log_output("mkdir -p " MNT_RESTORING "/tmp", FALSE);
	1849
[1]	1850	/****************************************************************************
	1851	* Use RAMDISK's /tmp; saves time; oh wait, it's too small *
	1852	* Well, pipe from tape to afio, then; oh wait, can't do that either: bug *
	1853	* in afio or someting; oh darn.. OK, use tmpfs :-) *
	1854	****************************************************************************/
[2323]	1855	mr_asprintf(afio_fname, "/tmp/tmpfs/archive.tmp.%ld", current_tarball_number);
	1856	mr_asprintf(filelist_fname, "%s/filelist.%ld", bkpinfo->tmpdir, current_tarball_number);
	1857	mr_asprintf(filelist_subset_fname, "%s/filelist-subset-%ld.tmp", bkpinfo->tmpdir, current_tarball_number);
[2287]	1858
[1645]	1859	res = read_file_from_stream_to_file(afio_fname, size);
[128]	1860	if (strstr(tarball_fname, ".star")) {
	1861	bkpinfo->use_star = TRUE;
[1]	1862	}
[128]	1863	if (res) {
	1864	log_msg(1, "Warning - error reading afioball from tape");
[1]	1865	}
[128]	1866	if (bkpinfo->compression_level == 0) {
[2323]	1867	mr_asprintf(executable, "%s", "");
[128]	1868	} else {
	1869	if (bkpinfo->use_star) {
[2323]	1870	mr_asprintf(executable, "%s", " -bz");
[128]	1871	} else {
[2323]	1872	mr_asprintf(executable, "-P %s -Z", bkpinfo->zip_exe);
[128]	1873	}
[1]	1874	}
	1875
[128]	1876	if (!filelist) // if unconditional restore then restore entire fileset
	1877	{
	1878	restore_this_fileset = TRUE;
	1879	} else // If restoring selectively then get TOC from tarball
	1880	{
	1881	if (strstr(tarball_fname, ".star.")) {
	1882	use_star = TRUE;
[2323]	1883	mr_asprintf(command, "star -t file=%s %s", afio_fname, executable);
[128]	1884	} else {
	1885	use_star = FALSE;
[2323]	1886	mr_asprintf(command, "afio -t -M 8m -b %ld %s %s", TAPE_BLOCK_SIZE, executable, afio_fname);
[128]	1887	}
[2287]	1888	mr_strcat(command, " > %s 2>> %s", filelist_fname, MONDO_LOGFILE);
[128]	1889	log_msg(1, "command = %s", command);
	1890	if (system(command)) {
	1891	log_msg(4, "Warning - error occurred while retrieving TOC");
	1892	}
[2287]	1893	mr_free(command);
	1894
[128]	1895	if ((matches =
	1896	save_filelist_entries_in_common(filelist_fname, filelist,
	1897	filelist_subset_fname,
	1898	use_star))
	1899	<= 0 \|\| length_of_file(filelist_subset_fname) < 2) {
	1900	if (length_of_file(filelist_subset_fname) < 2) {
	1901	log_msg(1, "No matches found in fileset %ld",
	1902	current_tarball_number);
	1903	}
[2287]	1904	log_msg(2, "Skipping fileset %ld", current_tarball_number);
[128]	1905	restore_this_fileset = FALSE;
	1906	} else {
	1907	log_msg(5, "%ld matches. Saved fileset %ld's subset to %s",
	1908	matches, current_tarball_number,
	1909	filelist_subset_fname);
	1910	restore_this_fileset = TRUE;
	1911	}
	1912	}
	1913
[1]	1914	// Concoct the call to star/afio to restore files
[2287]	1915	if (strstr(tarball_fname, ".star.")) {
	1916	// star
[2323]	1917	mr_asprintf(command, "star -x file=%s %s", afio_fname, executable);
[128]	1918	if (filelist) {
[2287]	1919	mr_strcat(command, " list=%s", filelist_subset_fname);
[128]	1920	}
[2287]	1921	} else {
	1922	// afio
[2323]	1923	mr_asprintf(command, "afio -i -M 8m -b %ld %s", TAPE_BLOCK_SIZE, executable);
[128]	1924	if (filelist) {
[2287]	1925	mr_strcat(command, " -w %s", filelist_subset_fname);
[128]	1926	}
[2287]	1927	mr_strcat(command, " %s", afio_fname);
[128]	1928	}
[2287]	1929	mr_strcat(command, " 2>> %s", MONDO_LOGFILE);
	1930	mr_free(executable);
[1]	1931
	1932	// Call if IF there are files to restore (selectively/unconditionally)
[128]	1933	if (restore_this_fileset) {
	1934	log_msg(1, "Calling command='%s'", command);
	1935	paranoid_system(command);
[1]	1936
[948]	1937	if (g_getfattr) {
[2230]	1938	log_it("Restoring xattr stuff");
[948]	1939	res = set_fattr_list(filelist_subset_fname, xattr_fname);
	1940	if (res) {
	1941	log_msg(1, "Errors occurred while setting xattr");
	1942	} else {
	1943	log_msg(1, "I set xattr OK");
	1944	}
	1945	retval += res;
[128]	1946	}
[1]	1947
[948]	1948	if (g_getfacl) {
[2230]	1949	log_it("Restoring acl stuff");
[948]	1950	res = set_acl_list(filelist_subset_fname, acl_fname);
	1951	if (res) {
	1952	log_msg(1, "Errors occurred while setting ACL");
	1953	} else {
	1954	log_msg(1, "I set ACL OK");
	1955	}
	1956	retval += res;
[128]	1957	}
	1958
	1959	} else {
	1960	log_msg(1, "NOT CALLING '%s'", command);
	1961	}
[2287]	1962	mr_free(command);
[128]	1963
	1964	if (does_file_exist("/PAUSE") && current_tarball_number >= 50) {
[541]	1965	log_to_screen("Paused after set %ld", current_tarball_number);
	1966	popup_and_OK("Pausing. Press ENTER to continue.");
[128]	1967	}
	1968
	1969	unlink(filelist_subset_fname);
[2287]	1970	mr_free(filelist_subset_fname);
[128]	1971	unlink(filelist_fname);
[2287]	1972	mr_free(filelist_fname);
[128]	1973	unlink(afio_fname);
[2287]	1974	mr_free(afio_fname);
[128]	1975
	1976	return (retval);
[1]	1977	}
[128]	1978
[1]	1979	/**************************************************************************
	1980	END_RESTORE_A_TARBALL_FROM_STREAM
	1981	**************************************************************************/
	1982
	1983
	1984
	1985
	1986	/**
	1987	* Restore all biggiefiles from all media in this CD backup.
	1988	* The CD with the last afioball should be currently mounted.
	1989	* @param bkpinfo The backup information structure. @c backup_media_type is the
	1990	* only field used in this function.
	1991	* @param filelist The node structure containing the list of files to be
	1992	* restored. If a prospective biggiefile is not in this list, it will be ignored.
	1993	* @return 0 for success, nonzero for failure.
	1994	*/
	1995	int
[1645]	1996	restore_all_biggiefiles_from_CD(struct s_node *filelist)
[1]	1997	{
[128]	1998	int retval = 0;
[1875]	1999	int res = 0;
[128]	2000	long noof_biggiefiles, bigfileno = 0, total_slices;
[1]	2001	/ malloc /
[2287]	2002	char *tmp1 = NULL;
[2242]	2003	char *mds = NULL;
[1870]	2004	bool just_changed_cds = FALSE;
[2287]	2005	char *xattr_fname = NULL;
	2006	char *acl_fname = NULL;
	2007	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
[128]	2008	char *pathname_of_last_biggie_restored;
	2009	FILE *fbw = NULL;
[1]	2010
[128]	2011	malloc_string(pathname_of_last_biggie_restored);
	2012	assert(bkpinfo != NULL);
	2013
[2323]	2014	mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
[128]	2015	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
[2287]	2016	log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
[1]	2017	}
	2018
[2325]	2019	tmp1 = read_cfg_var(g_mondo_cfg_file, "total-slices");
	2020	total_slices = atol(tmp1);
	2021	mr_free(tmp1);
	2022
[2323]	2023	mr_asprintf(tmp1, "Reassembling large files ");
[2287]	2024	mvaddstr_and_log_it(g_currentY, 0, tmp1);
	2025	mr_free(tmp1);
	2026
[128]	2027	if (length_of_file(BIGGIELIST) < 6) {
	2028	log_msg(1, "OK, no biggielist; not restoring biggiefiles");
	2029	return (0);
[1]	2030	}
[128]	2031	noof_biggiefiles = count_lines_in_file(BIGGIELIST);
	2032	if (noof_biggiefiles <= 0) {
[2287]	2033	log_msg(2, "OK, no biggiefiles in biggielist; not restoring biggiefiles");
[128]	2034	return (0);
	2035	}
[2287]	2036	log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
[1]	2037
[541]	2038	open_progress_form("Reassembling large files",
	2039	"I am now reassembling all the large files.",
	2040	"Please wait. This may take some time.",
[128]	2041	"", total_slices);
[1874]	2042	for (bigfileno = 0 ; bigfileno < noof_biggiefiles ;) {
[128]	2043	log_msg(2, "Thinking about restoring bigfile %ld", bigfileno + 1);
	2044	if (!does_file_exist(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""))) {
[2287]	2045	log_msg(3, "...but its first slice isn't on this CD. Perhaps this was a selective restore?");
[2242]	2046	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2287]	2047	log_msg(3, "Cannot find bigfile #%ld 's first slice on %s #%d", bigfileno + 1, mds, g_current_media_number);
[128]	2048	log_msg(3, "Slicename would have been %s",
[1869]	2049	slice_fname(bigfileno, 0, ARCHIVES_PATH, ""));
[128]	2050	// I'm not positive 'just_changed_cds' is even necessary...
	2051	if (just_changed_cds) {
	2052	just_changed_cds = FALSE;
[2287]	2053	log_msg(3, "I'll continue to scan this CD for bigfiles to be restored.");
[128]	2054	} else if (does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")) {
[1645]	2055	insist_on_this_cd_number(++g_current_media_number);
[2324]	2056	log_to_screen("Restoring from %s #%d", mds, g_current_media_number);
[128]	2057	just_changed_cds = TRUE;
	2058	} else {
[1869]	2059	/* That big file doesn't exist, but the followings may */
	2060	/* So we need to continue looping */
[2287]	2061	log_msg(2, "There was no bigfile #%ld. That's OK.", bigfileno + 1);
[128]	2062	log_msg(2, "I'm going to stop restoring bigfiles now.");
[1869]	2063	retval++;
	2064	bigfileno++;
[128]	2065	}
[2242]	2066	mr_free(mds);
[128]	2067	} else {
	2068	just_changed_cds = FALSE;
[2323]	2069	mr_asprintf(tmp1, "Restoring big file %ld", bigfileno + 1);
[2287]	2070	update_progress_form(tmp1);
	2071	mr_free(tmp1);
	2072	res = restore_a_biggiefile_from_CD(bigfileno, filelist, pathname_of_last_biggie_restored);
[2227]	2073	log_it("%s",pathname_of_last_biggie_restored);
[128]	2074	if (fbw && pathname_of_last_biggie_restored[0]) {
	2075	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
	2076	}
	2077	retval += res;
	2078	bigfileno++;
	2079
	2080	}
[1]	2081	}
[128]	2082
	2083	if (fbw) {
	2084	fclose(fbw);
[948]	2085	if (g_getfattr) {
[2323]	2086	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
[948]	2087	if (length_of_file(xattr_fname) > 0) {
	2088	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
	2089	}
[2287]	2090	mr_free(xattr_fname);
[128]	2091	}
[948]	2092	if (g_getfacl) {
[2323]	2093	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
[948]	2094	if (length_of_file(acl_fname) > 0) {
	2095	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
	2096	}
[2287]	2097	mr_free(acl_fname);
[128]	2098	}
[1]	2099	}
[2287]	2100	mr_free(biggies_whose_EXATs_we_should_set);
	2101
[128]	2102	if (does_file_exist("/PAUSE")) {
[2287]	2103	popup_and_OK("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[128]	2104	}
	2105	close_progress_form();
	2106	if (retval) {
[541]	2107	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2108	} else {
[541]	2109	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2110	}
	2111	paranoid_free(pathname_of_last_biggie_restored);
	2112	return (retval);
[1]	2113	}
[128]	2114
[1]	2115	/**************************************************************************
	2116	END_RESTORE_ALL_BIGGIFILES_FROM_CD
	2117	**************************************************************************/
	2118
	2119
	2120
	2121	/**
	2122	* Restore all afioballs from all CDs in the backup.
	2123	* The first CD should be inserted (if not, it will be asked for).
	2124	* @param bkpinfo The backup information structure. @c backup_media_type is the
	2125	* only field used in @e this function.
	2126	* @param filelist The node structure containing the list of files to be
	2127	* restored. If no file in some particular afioball is in this list, afio will
	2128	* still be called for that fileset, but nothing will be written.
	2129	* @return 0 for success, or the number of filesets that failed.
	2130	*/
	2131	int
[1645]	2132	restore_all_tarballs_from_CD(struct s_node *filelist)
[1]	2133	{
[128]	2134	int retval = 0;
	2135	int res;
	2136	int attempts;
	2137	long current_tarball_number = 0;
	2138	long max_val;
[1]	2139	/malloc */
[2242]	2140	char *mds = NULL;
[2211]	2141	char *tmp1 = NULL;
[2287]	2142	char *tarball_fname = NULL;
	2143	char *progress_str = NULL;
[128]	2144	char *comment;
[1]	2145
[128]	2146	malloc_string(comment);
[1]	2147
[128]	2148	assert(bkpinfo != NULL);
	2149
[541]	2150	mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
[2287]	2151	log_msg(2, "Insisting on 1st CD, so that I can have a look at LAST-FILELIST-NUMBER");
[128]	2152	if (g_current_media_number != 1) {
	2153	log_msg(3, "OK, that's jacked up.");
	2154	g_current_media_number = 1;
[1]	2155	}
[1645]	2156	insist_on_this_cd_number(g_current_media_number);
[2325]	2157	tmp1 = read_cfg_var(g_mondo_cfg_file, "last-filelist-number");
	2158	max_val = atol(tmp1) + 1;
	2159	mr_free(tmp1);
[2211]	2160
[2242]	2161	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2323]	2162	mr_asprintf(progress_str, "Restoring from %s #%d", mds, g_current_media_number);
[2242]	2163
[128]	2164	log_to_screen(progress_str);
[541]	2165	open_progress_form("Restoring from archives",
	2166	"Restoring data from the archives.",
	2167	"Please wait. This may take some time.",
[128]	2168	progress_str, max_val);
	2169	for (;;) {
[1645]	2170	insist_on_this_cd_number(g_current_media_number);
[128]	2171	update_progress_form(progress_str);
[2287]	2172	mr_free(progress_str);
	2173
[2323]	2174	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.bz2", current_tarball_number);
[128]	2175	if (!does_file_exist(tarball_fname)) {
[2287]	2176	mr_free(tarball_fname);
[2323]	2177	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.gz", current_tarball_number);
[1236]	2178	}
	2179	if (!does_file_exist(tarball_fname)) {
[2287]	2180	mr_free(tarball_fname);
[2323]	2181	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.lzo", current_tarball_number);
[128]	2182	}
	2183	if (!does_file_exist(tarball_fname)) {
[2287]	2184	mr_free(tarball_fname);
[2323]	2185	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.", current_tarball_number);
[128]	2186	}
	2187	if (!does_file_exist(tarball_fname)) {
[2287]	2188	mr_free(tarball_fname);
[2323]	2189	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.bz2", current_tarball_number);
[128]	2190	}
	2191	if (!does_file_exist(tarball_fname)) {
[2287]	2192	mr_free(tarball_fname);
[2323]	2193	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.", current_tarball_number);
[128]	2194	}
	2195	if (!does_file_exist(tarball_fname)) {
	2196	if (current_tarball_number == 0) {
	2197	log_to_screen
[541]	2198	("No tarballs. Strange. Maybe you only backed up freakin' big files?");
[2287]	2199	mr_free(tarball_fname);
[128]	2200	return (0);
	2201	}
	2202	if (!does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")
	2203	\|\| system("find " MNT_CDROM
	2204	"/archives/slice* > /dev/null 2> /dev/null") ==
	2205	0) {
	2206	break;
	2207	}
	2208	g_current_media_number++;
[2323]	2209	mr_asprintf(progress_str, "Restoring from %s #%d", media_descriptor_string(bkpinfo->backup_media_type), g_current_media_number);
[128]	2210	log_to_screen(progress_str);
	2211	} else {
[2323]	2212	mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_tarball_number, mds, g_current_media_number);
[2324]	2213	for (res = 999, attempts = 0; attempts < 3 && res != 0; attempts++) {
	2214	res = restore_a_tarball_from_CD(tarball_fname, current_tarball_number, filelist);
[128]	2215	}
[2323]	2216	mr_asprintf(tmp1, "%s #%d, fileset #%ld - restore ", mds, g_current_media_number, current_tarball_number);
[128]	2217	if (res) {
[2211]	2218	mr_strcat(tmp1, "reported errors");
[128]	2219	} else if (attempts > 1) {
[2211]	2220	mr_strcat(tmp1, "succeeded");
[128]	2221	} else {
[2211]	2222	mr_strcat(tmp1, "succeeded");
[128]	2223	}
	2224	if (attempts > 1) {
[2211]	2225	mr_strcat(tmp1, " (%d attempts) - review logs", attempts);
[128]	2226	}
[2211]	2227	strcpy(comment, tmp1);
[2324]	2228	mr_free(tmp1);
[128]	2229	if (attempts > 1) {
	2230	log_to_screen(comment);
	2231	}
	2232
	2233	retval += res;
	2234	current_tarball_number++;
	2235	g_current_progress++;
	2236	}
[2287]	2237	mr_free(tarball_fname);
[1]	2238	}
[2242]	2239	mr_free(mds);
[2287]	2240	mr_free(progress_str);
[2242]	2241
[128]	2242	close_progress_form();
	2243	if (retval) {
[541]	2244	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2245	} else {
[541]	2246	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	2247	}
[128]	2248	paranoid_free(comment);
	2249
	2250	return (retval);
[1]	2251	}
	2252
	2253	/**************************************************************************
	2254	END_RESTORE_ALL_TARBALLS_FROM_CD
	2255	**************************************************************************/
	2256
	2257
	2258
	2259	/**
	2260	* Restore all biggiefiles from the currently opened stream.
	2261	* @param bkpinfo The backup information structure. Passed to other functions.
	2262	* @param filelist The node structure containing the list of files to be
	2263	* restored. If a prospective biggiefile is not in the list, it will be ignored.
	2264	* @return 0 for success, or the number of biggiefiles that failed.
	2265	*/
	2266	int
[1645]	2267	restore_all_biggiefiles_from_stream(struct s_node *filelist)
[1]	2268	{
[128]	2269	long noof_biggiefiles;
	2270	long current_bigfile_number = 0;
	2271	long total_slices;
[1]	2272
[128]	2273	int retval = 0;
	2274	int res = 0;
	2275	int ctrl_chr;
[1]	2276
	2277	/ malloc add **/
[2325]	2278	char *tmp1 = NULL;
[128]	2279	char *biggie_fname;
	2280	char *biggie_cksum;
[2287]	2281	char *xattr_fname = NULL;
	2282	char *acl_fname = NULL;
[128]	2283	char *p;
	2284	char *pathname_of_last_biggie_restored;
[2287]	2285	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
[128]	2286	long long biggie_size;
	2287	FILE *fbw = NULL;
[1]	2288
[128]	2289	malloc_string(biggie_fname);
	2290	malloc_string(biggie_cksum);
	2291	malloc_string(pathname_of_last_biggie_restored);
	2292	assert(bkpinfo != NULL);
[1]	2293
[2325]	2294	tmp1 = read_cfg_var(g_mondo_cfg_file, "total-slices");
	2295	total_slices = atol(tmp1);
	2296	mr_free(tmp1);
[1]	2297
[948]	2298	if (g_getfattr) {
[2323]	2299	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2300	}
	2301	if (g_getfacl) {
[2323]	2302	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2303	}
[2323]	2304	mr_asprintf(tmp1, "Reassembling large files ");
[2287]	2305	mvaddstr_and_log_it(g_currentY, 0, tmp1);
	2306	mr_free(tmp1);
	2307
[2323]	2308	mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
[128]	2309	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
[2287]	2310	log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
[128]	2311	}
[2287]	2312
	2313	// get xattr and acl files if they're there
	2314	res = read_header_block_from_stream(&biggie_size, biggie_fname, &ctrl_chr);
[128]	2315	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
	2316	res =
[2287]	2317	read_EXAT_files_from_tape(&biggie_size, biggie_fname, &ctrl_chr, xattr_fname, acl_fname);
[128]	2318	}
[1]	2319
[128]	2320	noof_biggiefiles = atol(biggie_fname);
[2287]	2321	log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
[541]	2322	open_progress_form("Reassembling large files",
	2323	"I am now reassembling all the large files.",
	2324	"Please wait. This may take some time.",
[128]	2325	"", total_slices);
[1]	2326
[128]	2327	for (res =
	2328	read_header_block_from_stream(&biggie_size, biggie_fname,
	2329	&ctrl_chr);
	2330	ctrl_chr != BLK_STOP_BIGGIEFILES;
	2331	res =
	2332	read_header_block_from_stream(&biggie_size, biggie_fname,
	2333	&ctrl_chr)) {
	2334	if (ctrl_chr != BLK_START_A_NORMBIGGIE
	2335	&& ctrl_chr != BLK_START_A_PIHBIGGIE) {
	2336	wrong_marker(BLK_START_A_NORMBIGGIE, ctrl_chr);
	2337	}
	2338	p = strrchr(biggie_fname, '/');
	2339	if (!p) {
	2340	p = biggie_fname;
	2341	} else {
	2342	p++;
	2343	}
[2323]	2344	mr_asprintf(tmp1, "Restoring big file %ld (%lld K)", current_bigfile_number + 1, biggie_size / 1024);
[2287]	2345	update_progress_form(tmp1);
	2346	mr_free(tmp1);
[1645]	2347	res = restore_a_biggiefile_from_stream(biggie_fname,
[128]	2348	current_bigfile_number,
	2349	biggie_cksum,
	2350	biggie_size,
	2351	filelist, ctrl_chr,
	2352	pathname_of_last_biggie_restored);
	2353	log_msg(1, "I believe I have restored %s",
	2354	pathname_of_last_biggie_restored);
	2355	if (fbw && pathname_of_last_biggie_restored[0]) {
	2356	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
	2357	}
	2358	retval += res;
	2359	current_bigfile_number++;
	2360
[1]	2361	}
[128]	2362	if (current_bigfile_number != noof_biggiefiles
	2363	&& noof_biggiefiles != 0) {
[2287]	2364	log_msg(1, "Warning - bigfileno=%ld but noof_biggiefiles=%ld\n", current_bigfile_number, noof_biggiefiles);
[128]	2365	} else {
[2287]	2366	log_msg(1, "%ld biggiefiles in biggielist.txt; %ld biggiefiles processed today.", noof_biggiefiles, current_bigfile_number);
[1]	2367	}
	2368
[128]	2369	if (fbw) {
	2370	fclose(fbw);
	2371	if (length_of_file(biggies_whose_EXATs_we_should_set) > 2) {
[2230]	2372	log_it("Setting biggie-EXATs");
[948]	2373	if (g_getfattr) {
	2374	if (length_of_file(xattr_fname) > 0) {
[2287]	2375	log_msg(1, "set_fattr_List(%s,%s)", biggies_whose_EXATs_we_should_set, xattr_fname);
	2376	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
[948]	2377	}
[128]	2378	}
[948]	2379	if (g_getfacl) {
	2380	if (length_of_file(acl_fname) > 0) {
[2287]	2381	log_msg(1, "set_acl_list(%s,%s)", biggies_whose_EXATs_we_should_set, acl_fname);
[948]	2382	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
	2383	}
	2384	}
[128]	2385	} else {
[2230]	2386	log_it("No biggiefiles selected. So, no biggie-EXATs to set.");
[128]	2387	}
[1]	2388	}
[2287]	2389	mr_free(xattr_fname);
	2390	mr_free(acl_fname);
	2391	mr_free(biggies_whose_EXATs_we_should_set);
	2392
[128]	2393	if (does_file_exist("/PAUSE")) {
	2394	popup_and_OK
[541]	2395	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[1]	2396	}
	2397
[128]	2398	close_progress_form();
	2399	if (retval) {
[541]	2400	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2401	} else {
[541]	2402	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2403	}
	2404	paranoid_free(pathname_of_last_biggie_restored);
	2405	paranoid_free(biggie_fname);
	2406	paranoid_free(biggie_cksum);
	2407	return (retval);
[1]	2408	}
[128]	2409
[1]	2410	/**************************************************************************
	2411	END_RESTORE_ALL_BIGGIEFILES_FROM_STREAM
	2412	**************************************************************************/
	2413
	2414
	2415
	2416
	2417
	2418
	2419	/**
	2420	* Restore all afioballs from the currently opened tape stream.
	2421	* @param bkpinfo The backup information structure. Fields used:
	2422	* - @c bkpinfo->backup_media_type
	2423	* - @c bkpinfo->restore_path
	2424	* @param filelist The node structure containing the list of files to be
	2425	* restored. If no file in an afioball is in this list, afio will still be
	2426	* called for that fileset, but nothing will be written.
	2427	* @return 0 for success, or the number of filesets that failed.
	2428	*/
	2429	int
[1645]	2430	restore_all_tarballs_from_stream(struct s_node *filelist)
[1]	2431	{
[128]	2432	int retval = 0;
	2433	int res;
	2434	long current_afioball_number = 0;
	2435	int ctrl_chr;
	2436	long max_val /, total_noof_files / ;
[1]	2437
	2438	/ malloc /
[2287]	2439	char *tmp = NULL;
[2242]	2440	char *mds = NULL;
[2287]	2441	char *progress_str = NULL;
[128]	2442	char *tmp_fname;
[2287]	2443	char *xattr_fname = NULL;
	2444	char *acl_fname = NULL;
[1]	2445
[128]	2446	long long tmp_size;
[1]	2447
[128]	2448	malloc_string(tmp_fname);
	2449	assert(bkpinfo != NULL);
[541]	2450	mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
[2325]	2451	tmp = read_cfg_var(g_mondo_cfg_file, "last-filelist-number");
[128]	2452	max_val = atol(tmp) + 1;
[2325]	2453	mr_free(tmp);
[1]	2454
[128]	2455	chdir(bkpinfo->restore_path); /* I don't know why this is needed _here_ but it seems to be. -HR, 02/04/2002 */
[1]	2456
[128]	2457	run_program_and_log_output("pwd", 5);
[1]	2458
[2323]	2459	mr_asprintf(progress_str, "Restoring from media #%d", g_current_media_number);
[128]	2460	log_to_screen(progress_str);
[541]	2461	open_progress_form("Restoring from archives",
	2462	"Restoring data from the archives.",
	2463	"Please wait. This may take some time.",
[128]	2464	progress_str, max_val);
[1]	2465
[128]	2466	log_msg(3, "hey");
[1]	2467
[128]	2468	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2469	if (res) {
	2470	log_msg(2, "Warning - error reading afioball from tape");
[1]	2471	}
[128]	2472	retval += res;
	2473	if (ctrl_chr != BLK_START_AFIOBALLS) {
	2474	wrong_marker(BLK_START_AFIOBALLS, ctrl_chr);
[1]	2475	}
[128]	2476	log_msg(2, "ho");
	2477	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2478	while (ctrl_chr != BLK_STOP_AFIOBALLS) {
	2479	update_progress_form(progress_str);
[948]	2480	if (g_getfattr) {
[2323]	2481	mr_asprintf(xattr_fname, "%s/xattr-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
[948]	2482	unlink(xattr_fname);
	2483	}
	2484	if (g_getfacl) {
[2323]	2485	mr_asprintf(acl_fname, "%s/acl-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
[948]	2486	unlink(acl_fname);
	2487	}
[128]	2488	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
[2230]	2489	log_it("Reading EXAT files from tape");
[2287]	2490	res = read_EXAT_files_from_tape(&tmp_size, tmp_fname, &ctrl_chr, xattr_fname, acl_fname);
[128]	2491	}
	2492	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
	2493	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
	2494	}
[2287]	2495	log_msg(4, "Restoring from fileset #%ld (name=%s, size=%ld K)", current_afioball_number, tmp_fname, (long) tmp_size >> 10);
	2496	res = restore_a_tarball_from_stream(tmp_fname, current_afioball_number, filelist, tmp_size, xattr_fname, acl_fname);
[128]	2497	retval += res;
	2498	if (res) {
[2324]	2499	log_to_screen("Fileset %ld - errors occurred", current_afioball_number);
[128]	2500	}
	2501	res =
	2502	read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2503	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
	2504	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
	2505	}
[1]	2506
[128]	2507	current_afioball_number++;
	2508	g_current_progress++;
[2242]	2509	mds = media_descriptor_string(bkpinfo->backup_media_type),
[2287]	2510
	2511	mr_free(progress_str);
[2323]	2512	mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_afioball_number, mds, g_current_media_number);
[2242]	2513	mr_free(mds);
[2287]	2514	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
[948]	2515	if (g_getfattr) {
	2516	unlink(xattr_fname);
	2517	}
	2518	if (g_getfacl) {
	2519	unlink(acl_fname);
	2520	}
[128]	2521	} // next
[2287]	2522	mr_free(progress_str);
	2523	if (g_getfattr) {
	2524	mr_free(xattr_fname);
	2525	}
	2526	if (g_getfacl) {
	2527	mr_free(acl_fname);
	2528	}
	2529
[128]	2530	log_msg(1, "All done with afioballs");
	2531	close_progress_form();
	2532	if (retval) {
[541]	2533	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2534	} else {
[541]	2535	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2536	}
	2537	paranoid_free(tmp_fname);
	2538	return (retval);
[1]	2539	}
[128]	2540
[1]	2541	/**************************************************************************
	2542	END_ RESTORE_ALL_TARBALLS_FROM_STREAM
	2543	**************************************************************************/
	2544
	2545	/* @} - end of LLrestoreGroup */
	2546
	2547
	2548	/**
	2549	* Restore all files in @p filelist.
	2550	* @param bkpinfo The backup information structure. Most fields are used.
	2551	* @param filelist The node structure containing the list of files to be
	2552	* restored.
	2553	* @return 0 for success, or the number of afioballs and biggiefiles that failed.
	2554	* @ingroup restoreGroup
	2555	*/
[1645]	2556	int restore_everything(struct s_node *filelist)
[1]	2557	{
[128]	2558	int resA;
	2559	int resB;
[1]	2560
	2561	/ mallco */
[128]	2562	char *cwd;
	2563	char *newpath;
[2287]	2564	char *tmp = NULL;
[128]	2565	assert(bkpinfo != NULL);
[1]	2566
[128]	2567	malloc_string(cwd);
	2568	malloc_string(newpath);
	2569	log_msg(2, "restore_everything() --- starting");
	2570	g_current_media_number = 1;
	2571	getcwd(cwd, MAX_STR_LEN - 1);
[2323]	2572	mr_asprintf(tmp, "mkdir -p %s", bkpinfo->restore_path);
[128]	2573	run_program_and_log_output(tmp, FALSE);
[2287]	2574	mr_free(tmp);
	2575
[128]	2576	log_msg(1, "Changing dir to %s", bkpinfo->restore_path);
	2577	chdir(bkpinfo->restore_path);
	2578	getcwd(newpath, MAX_STR_LEN - 1);
	2579	log_msg(1, "path is now %s", newpath);
	2580	log_msg(1, "restoring everything");
	2581	if (!find_home_of_exe("petris") && !g_text_mode) {
	2582	newtDrawRootText(0, g_noof_rows - 2,
[541]	2583	"Press ALT-<left cursor> twice to play Petris :-) ");
[128]	2584	newtRefresh();
[1]	2585	}
[541]	2586	mvaddstr_and_log_it(g_currentY, 0, "Preparing to read your archives");
[128]	2587	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1736]	2588	mount_media();
[128]	2589	mvaddstr_and_log_it(g_currentY++, 0,
[541]	2590	"Restoring OS and data from streaming media");
[128]	2591	if (bkpinfo->backup_media_type == cdstream) {
[1645]	2592	openin_cdstream();
[128]	2593	} else {
[1645]	2594	openin_tape();
[128]	2595	}
[1645]	2596	resA = restore_all_tarballs_from_stream(filelist);
	2597	resB = restore_all_biggiefiles_from_stream(filelist);
[128]	2598	if (bkpinfo->backup_media_type == cdstream) {
[1645]	2599	closein_cdstream();
[128]	2600	} else {
[1645]	2601	closein_tape();
[128]	2602	}
	2603	} else {
	2604	mvaddstr_and_log_it(g_currentY++, 0,
[1736]	2605	"Restoring OS and data from CD/USB ");
	2606	mount_media();
[1645]	2607	resA = restore_all_tarballs_from_CD(filelist);
	2608	resB = restore_all_biggiefiles_from_CD(filelist);
[1]	2609	}
[128]	2610	chdir(cwd);
	2611	if (resA + resB) {
[541]	2612	log_to_screen("Errors occurred while data was being restored.");
[1]	2613	}
[128]	2614	if (length_of_file("/etc/raidtab") > 0) {
	2615	log_msg(2, "Copying local raidtab to restored filesystem");
	2616	run_program_and_log_output("cp -f /etc/raidtab " MNT_RESTORING
	2617	"/etc/raidtab", FALSE);
[1]	2618	}
[128]	2619	kill_petris();
	2620	log_msg(2, "restore_everything() --- leaving");
	2621	paranoid_free(cwd);
	2622	paranoid_free(newpath);
	2623	return (resA + resB);
[1]	2624	}
	2625
	2626	/**************************************************************************
	2627	END_RESTORE_EVERYTHING
	2628	**************************************************************************/
	2629
	2630
[128]	2631	extern void wait_until_software_raids_are_prepped(char *, int);
[1]	2632
	2633
	2634	char which_restore_mode(void);
	2635
	2636
	2637	/**
	2638	* Log a "don't panic" message to the logfile.
	2639	*/
	2640	void welcome_to_mondorestore()
	2641	{
[251]	2642	log_msg(0, "-------------- Mondo Restore v%s -------------", PACKAGE_VERSION);
[2323]	2643	log_msg(0, "DON'T PANIC! Mondorestore logs almost everything, so please ");
	2644	log_msg(0, "don't break out in a cold sweat just because you see a few ");
	2645	log_msg(0, "error messages in the log. Read them; analyze them; see if ");
	2646	log_msg(0, "they are significant; above all, verify your backups! Please");
	2647	log_msg(0, "attach a compressed copy of this log to any e-mail you send ");
	2648	log_msg(0, "to the Mondo mailing list when you are seeking technical ");
	2649	log_msg(0, "support. Without it, we can't help you. - DevTeam");
	2650	log_msg(0, "------------------------------------------------------------");
	2651	log_msg(0, "BTW, despite (or perhaps because of) the wealth of messages,");
	2652	log_msg(0, "some users are inclined to stop reading this log. If Mondo ");
	2653	log_msg(0, "stopped for some reason, chances are it's detailed here. ");
	2654	log_msg(0, "More than likely there's a message at the very end of this ");
	2655	log_msg(0, "log that will tell you what is wrong. Please read it! ");
	2656	log_msg(0, "------------------------------------------------------------");
[1]	2657	}
	2658
	2659
	2660
	2661	/**
	2662	* Restore the user's data.
	2663	* What did you think it did, anyway? :-)
	2664	*/
[128]	2665	int main(int argc, char *argv[])
[1]	2666	{
[128]	2667	FILE *fin;
	2668	FILE *fout;
	2669	int retval = 0;
	2670	int res;
[2287]	2671	char *tmp = NULL;
[1]	2672
[128]	2673	struct mountlist_itself *mountlist;
	2674	struct raidlist_itself *raidlist;
	2675	struct s_node *filelist;
	2676	char a, b;
[818]	2677	bool run_postnuke = FALSE;
[1]	2678
[128]	2679	if (getuid() != 0) {
[541]	2680	fprintf(stderr, "Please run as root.\r\n");
[128]	2681	exit(127);
	2682	}
[2321]	2683	bkpinfo = (struct s_bkpinfo *)mr_malloc(sizeof(struct s_bkpinfo));
	2684	init_bkpinfo();
[1]	2685
[128]	2686	g_loglevel = DEFAULT_MR_LOGLEVEL;
	2687
[2321]	2688	/* Configure global variables */
	2689	malloc_libmondo_global_strings();
[1]	2690	#ifdef __FreeBSD__
[2321]	2691	if (strstr(call_program_and_get_last_line_of_output("cat /tmp/cmdline"), "textonly"))
[1]	2692	#else
[2321]	2693	if (strstr(call_program_and_get_last_line_of_output("cat /proc/cmdline"), "textonly"))
[1]	2694	#endif
[128]	2695	{
	2696	g_text_mode = TRUE;
	2697	log_msg(1, "TEXTONLY MODE");
	2698	} else {
	2699	g_text_mode = FALSE;
	2700	} // newt :-)
[1]	2701
[2321]	2702	/* Init GUI */
	2703	setup_newt_stuff(); /* call newtInit and setup screen log */
[1]	2704
[2321]	2705	strcpy(g_mondo_home, call_program_and_get_last_line_of_output("which mondorestore"));
[128]	2706	g_current_media_number = 1; // precaution
[1]	2707
[128]	2708	run_program_and_log_output("mkdir -p " MNT_CDROM, FALSE);
[1]	2709
[128]	2710	malloc_string(a);
	2711	malloc_string(b);
[1645]	2712	setup_MR_global_filenames(); // malloc() and set globals, using bkpinfo->tmpdir etc.
[128]	2713	bkpinfo->backup_media_type = none; // in case boot disk was made for one backup type but user wants to restore from another backup type
	2714	bkpinfo->restore_data = TRUE; // Well, yeah :-)
	2715	if (am_I_in_disaster_recovery_mode()) {
	2716	run_program_and_log_output("mount / -o remount,rw", 2);
	2717	} // for b0rken distros
	2718	g_main_pid = getpid();
	2719	srandom((int) (time(NULL)));
	2720	set_signals(TRUE);
	2721	g_kernel_version = get_kernel_version();
[1]	2722
[128]	2723	log_msg(1, "FYI - g_mountlist_fname = %s", g_mountlist_fname);
	2724	if (strlen(g_mountlist_fname) < 3) {
[2321]	2725	fatal_error("Serious error in malloc()'ing. Could be a bug in your glibc.");
[128]	2726	}
	2727	mkdir(MNT_CDROM, 0x770);
[1747]	2728	make_hole_for_dir(MONDO_CACHE);
[128]	2729
[1902]	2730	/* Backup original mountlist.txt */
[2323]	2731	mr_asprintf(tmp, "%s.orig", g_mountlist_fname);
[128]	2732	if (!does_file_exist(g_mountlist_fname)) {
[2321]	2733	log_msg(2, "%ld: Warning - g_mountlist_fname (%s) does not exist yet", __LINE__, g_mountlist_fname);
[128]	2734	} else if (!does_file_exist(tmp)) {
[2287]	2735	mr_free(tmp);
[2323]	2736	mr_asprintf(tmp, "cp -f %s %s.orig", g_mountlist_fname, g_mountlist_fname);
[128]	2737	run_program_and_log_output(tmp, FALSE);
	2738	}
[2287]	2739	mr_free(tmp);
[1]	2740
[1902]	2741	/* Init directories */
[128]	2742	make_hole_for_dir("/var/log");
	2743	make_hole_for_dir("/tmp/tmpfs"); /* just in case... */
	2744	run_program_and_log_output("umount " MNT_CDROM, FALSE);
[1]	2745
[128]	2746	run_program_and_log_output("rm -Rf /tmp/tmpfs/mondo.tmp.*", FALSE);
[1]	2747
[128]	2748	welcome_to_mondorestore();
	2749	if (bkpinfo->disaster_recovery) {
	2750	log_msg(1, "I am in disaster recovery mode");
	2751	} else {
	2752	log_msg(1, "I am in normal, live mode");
	2753	}
[1]	2754
[2230]	2755	log_it("what time is it");
[1]	2756
[2321]	2757	mountlist = (struct mountlist_itself *)mr_malloc(sizeof(struct mountlist_itself));
	2758	raidlist = (struct raidlist_itself *)mr_malloc(sizeof(struct raidlist_itself));
	2759
[1902]	2760	/* Process command-line parameters */
[128]	2761	if (argc == 2 && strcmp(argv[1], "--edit-mountlist") == 0) {
[1]	2762	#ifdef __FreeBSD__
[128]	2763	system("mv -f /tmp/raidconf.txt /etc/raidtab");
	2764	if (!does_file_exist("/etc/raidtab"))
	2765	system("vinum printconfig > /etc/raidtab");
[1]	2766	#endif
[128]	2767	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2768	if (!does_file_exist(g_mountlist_fname)) {
	2769	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2770	}
[1645]	2771	res = let_user_edit_the_mountlist(mountlist, raidlist);
[1]	2772	#ifdef __FreeBSD__
[128]	2773	system("mv -f /etc/raidtab /tmp/raidconf.txt");
[1]	2774	#endif
[128]	2775	paranoid_MR_finish(res);
	2776	}
[1]	2777
[128]	2778	if (argc == 3 && strcmp(argv[1], "--echo-to-screen") == 0) {
	2779	fout = fopen("/tmp/out.txt", "w");
	2780	fput_string_one_char_at_a_time(stderr, argv[2]);
	2781	finish(0);
	2782	}
[1]	2783
[128]	2784	if (argc == 3 && strcmp(argv[1], "--gendf") == 0) {
	2785	make_grub_install_scriptlet(argv[2]);
	2786	finish(0);
	2787	}
[1]	2788
[128]	2789	if (argc == 5 && strcmp(argv[1], "--common") == 0) {
	2790	g_loglevel = 6;
	2791	filelist = load_filelist(argv[2]);
	2792	if (!filelist) {
	2793	fatal_error("Failed to load filelist");
	2794	}
	2795	toggle_node_selection(filelist, FALSE);
	2796	toggle_all_root_dirs_on(filelist);
[179]	2797	// BERLIOS: /usr/lib ???
[128]	2798	toggle_path_selection(filelist, "/usr/share", TRUE);
	2799	save_filelist(filelist, "/tmp/out.txt");
	2800	strcpy(a, argv[3]);
	2801	strcpy(b, argv[4]);
[1]	2802
[128]	2803	res = save_filelist_entries_in_common(a, filelist, b, FALSE);
	2804	free_filelist(filelist);
	2805	printf("res = %d", res);
	2806	finish(0);
	2807	}
[1]	2808
[128]	2809	if (argc == 3 && strcmp(argv[1], "--popuplist") == 0) {
	2810	popup_changelist_from_file(argv[2]);
	2811	paranoid_MR_finish(0);
	2812	}
[1]	2813
[128]	2814	if (argc == 5 && strcmp(argv[1], "--copy") == 0) {
	2815	log_msg(1, "SCORE");
	2816	g_loglevel = 10;
	2817	if (strstr(argv[2], "save")) {
	2818	log_msg(1, "Saving from %s to %s", argv[3], argv[4]);
	2819	fin = fopen(argv[3], "r");
	2820	fout = fopen(argv[4], "w");
	2821	copy_from_src_to_dest(fin, fout, 'w');
	2822	fclose(fin);
	2823	fin = fopen(argv[3], "r");
	2824	copy_from_src_to_dest(fin, fout, 'w');
	2825	fclose(fout);
	2826	fclose(fin);
	2827	} else if (strstr(argv[2], "restore")) {
	2828	fout = fopen(argv[3], "w");
	2829	fin = fopen(argv[4], "r");
	2830	copy_from_src_to_dest(fout, fin, 'r');
	2831	fclose(fin);
	2832	fin = fopen(argv[4], "r");
	2833	copy_from_src_to_dest(fout, fin, 'r');
	2834	fclose(fout);
	2835	fclose(fin);
	2836	} else {
	2837	fatal_error("Unknown additional param");
	2838	}
	2839	finish(0);
	2840	}
[1]	2841
[128]	2842	if (argc == 3 && strcmp(argv[1], "--mdstat") == 0) {
	2843	wait_until_software_raids_are_prepped(argv[2], 100);
	2844	finish(0);
	2845	}
[1]	2846
[558]	2847	if (argc == 3 && strcmp(argv[1], "--mdconv") == 0) {
	2848	finish(create_raidtab_from_mdstat(argv[2]));
[128]	2849	}
[1]	2850
[128]	2851	if (argc == 2 && strcmp(argv[1], "--live-grub") == 0) {
	2852	retval = run_grub(FALSE, "/dev/hda");
	2853	if (retval) {
[541]	2854	log_to_screen("Failed to write Master Boot Record");
[128]	2855	}
	2856	paranoid_MR_finish(0);
[1]	2857	}
[128]	2858	if (argc == 3 && strcmp(argv[1], "--paa") == 0) {
	2859	g_current_media_number = atoi(argv[2]);
	2860	pause_and_ask_for_cdr(5, NULL);
	2861	paranoid_MR_finish(0);
[1966]	2862	}
	2863	if ((argc == 2 && strcmp(argv[1], "--partition-only") == 0) && (bkpinfo->disaster_recovery)) {
	2864	log_msg(0, "Partitioning only.");
	2865	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2866	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2867	load_mountlist(mountlist, g_mountlist_fname);
	2868	res = partition_everything(mountlist);
	2869	finish(res);
	2870	}
	2871
	2872	if ((argc == 2 && strcmp(argv[1], "--format-only") == 0) && (bkpinfo->disaster_recovery)) {
	2873	log_msg(0, "Formatting only.");
	2874	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2875	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2876	load_mountlist(mountlist, g_mountlist_fname);
	2877	res = format_everything(mountlist, FALSE, raidlist);
	2878	finish(res);
	2879	}
	2880
	2881	if ((argc == 2 && strcmp(argv[1], "--stop-lvm-and-raid") == 0) && (bkpinfo->disaster_recovery)) {
	2882	log_msg(0, "Stopping LVM and RAID");
	2883	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2884	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2885	load_mountlist(mountlist, g_mountlist_fname);
	2886	res = do_my_funky_lvm_stuff(TRUE, FALSE);
	2887	res += stop_all_raid_devices(mountlist);
	2888	finish(res);
	2889	}
[1967]	2890
[1966]	2891	if ((argc > 1 && strcmp(argv[argc - 1], "--live-from-cd") == 0) && (!bkpinfo->disaster_recovery)) {
	2892	g_restoring_live_from_cd = TRUE;
	2893	}
	2894
	2895	// Handle params here first
	2896	handle_incoming_parameters(argc,argv);
	2897
	2898	if (!bkpinfo->disaster_recovery) { // live!
[128]	2899	log_msg(1, "I am in normal, live mode.");
	2900	log_msg(2, "FYI, MOUNTLIST_FNAME = %s", g_mountlist_fname);
	2901	mount_boot_if_necessary(); /* for Gentoo users */
	2902	log_msg(2, "Still here.");
[1916]	2903	if (bkpinfo->backup_media_type == nfs) {
	2904	g_restoring_live_from_nfs = TRUE;
	2905	}
[2048]	2906	log_msg(2, "Calling restore_to_live_filesystem()");
	2907	retval = restore_to_live_filesystem();
	2908
[128]	2909	log_msg(2, "Still here. Yay.");
[1999]	2910	if ((strlen(bkpinfo->tmpdir) > 0) && (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL)) {
[2323]	2911	mr_asprintf(tmp, "rm -Rf %s/*", bkpinfo->tmpdir);
[128]	2912	run_program_and_log_output(tmp, FALSE);
[2287]	2913	mr_free(tmp);
[128]	2914	}
	2915	unmount_boot_if_necessary(); /* for Gentoo users */
	2916	paranoid_MR_finish(retval);
	2917	} else {
[804]	2918	/* Disaster recovery mode (must be) */
[128]	2919	log_msg(1, "I must be in disaster recovery mode.");
	2920	log_msg(2, "FYI, MOUNTLIST_FNAME = %s ", g_mountlist_fname);
[1]	2921
[2230]	2922	log_it("About to call load_mountlist and load_raidtab");
[128]	2923	strcpy(bkpinfo->restore_path, MNT_RESTORING);
[1645]	2924	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[128]	2925	retval = load_mountlist(mountlist, g_mountlist_fname);
	2926	retval += load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
[2230]	2927	log_it("Returned from calling load_mountlist and load_raidtab successfully");
[1]	2928
[1966]	2929	// BCO:To be reviewed
[1967]	2930	if ((bkpinfo->restore_mode == compare) \|\| (bkpinfo->restore_mode == nuke)) {
[2325]	2931	if (bkpinfo->backup_media_type == nfs && bkpinfo->nfs_mount && !is_this_device_mounted(bkpinfo->nfs_mount)) {
[128]	2932	log_msg(1, "Mounting nfs dir");
[2323]	2933	mr_free(bkpinfo->isodir);
[2324]	2934	mr_asprintf(bkpinfo->isodir, "/tmp/isodir");
[128]	2935	run_program_and_log_output("mkdir -p /tmp/isodir", 5);
[2323]	2936	mr_asprintf(tmp, "mount %s -t nfs -o nolock,ro /tmp/isodir", bkpinfo->nfs_mount);
[128]	2937	run_program_and_log_output(tmp, 1);
[2287]	2938	mr_free(tmp);
[128]	2939	}
	2940	}
[1]	2941
[128]	2942	if (retval) {
[2324]	2943	log_to_screen("Warning - load_raidtab_into_raidlist returned an error");
[128]	2944	}
[1]	2945
[128]	2946	log_msg(1, "Send in the clowns.");
[1]	2947
	2948
[1967]	2949	if (bkpinfo->restore_mode == nuke) {
[2230]	2950	log_it("nuking");
[1645]	2951	retval += nuke_mode(mountlist, raidlist);
[1967]	2952	} else if (bkpinfo->restore_mode == interactive) {
[2230]	2953	log_it("catchall");
[1645]	2954	retval += catchall_mode(mountlist, raidlist);
[1967]	2955	} else if (bkpinfo->restore_mode == compare) {
[2230]	2956	log_it("compare");
[1645]	2957	retval += compare_mode(mountlist, raidlist);
[1967]	2958	} else if (bkpinfo->restore_mode == isoonly) {
[2230]	2959	log_it("iso");
[1645]	2960	retval = iso_mode(mountlist, raidlist, FALSE);
[1967]	2961	} else if (bkpinfo->restore_mode == mbr) {
[2230]	2962	log_it("mbr");
[128]	2963	retval = mount_all_devices(mountlist, TRUE);
	2964	if (!retval) {
	2965	retval += run_boot_loader(FALSE);
	2966	retval += unmount_all_devices(mountlist);
	2967	}
	2968	if (retval) {
[541]	2969	log_to_screen("Failed to write Master Boot Record");
[128]	2970	}
[1967]	2971	} else if (bkpinfo->restore_mode == isonuke) {
[2230]	2972	log_it("isonuke");
[1645]	2973	retval = iso_mode(mountlist, raidlist, TRUE);
[128]	2974	} else {
[2230]	2975	log_it("catchall (no mode specified in command-line call");
[1645]	2976	retval += catchall_mode(mountlist, raidlist);
[128]	2977	}
[1]	2978	}
[128]	2979
	2980	/* clean up at the end */
	2981	if (retval) {
[1747]	2982	if (does_file_exist(MONDO_CACHE"/changed.files")) {
[128]	2983	log_to_screen
[1747]	2984	("See "MONDO_CACHE"/changed.files for list of files that have changed.");
[128]	2985	}
	2986	mvaddstr_and_log_it(g_currentY++,
	2987	0,
[541]	2988	"Run complete. Errors were reported. Please review the logfile.");
[128]	2989	} else {
	2990	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2991	mvaddstr_and_log_it(g_currentY++,
	2992	0,
[1885]	2993	"Run complete. Please remove media and reboot.");
[128]	2994	} else {
	2995	run_program_and_log_output("sync", FALSE);
	2996	if (is_this_device_mounted(MNT_CDROM)) {
[2132]	2997	run_program_and_log_output("umount " MNT_CDROM, FALSE);
[128]	2998	}
	2999
	3000	if (!bkpinfo->please_dont_eject) {
[2132]	3001	(void)eject_device("/dev/cdrom");
[128]	3002	}
	3003	mvaddstr_and_log_it(g_currentY++,
	3004	0,
[541]	3005	"Run complete. Please remove media and reboot.");
[128]	3006	}
[1]	3007	}
	3008
	3009	// g_I_have_just_nuked is set true by nuke_mode() just before it returns
[818]	3010	if (!system("which post-nuke > /dev/null 2> /dev/null")) {
	3011	log_msg(1, "post-nuke found; find out whether we should run it...");
	3012	if (g_I_have_just_nuked \|\| does_file_exist("/POST-NUKE-ANYWAY")) {
	3013	run_postnuke = TRUE;
	3014	log_msg(1, "Yes, will run post-nuke because in nuke mode or file /POST-NUKE-ANYWAY exists.");
	3015	} else if (ask_me_yes_or_no("post-nuke script found. Do you want to run it?")) {
	3016	run_postnuke = TRUE;
	3017	log_msg(1, "Yes, will run post-nuke because user interactively asked for it.");
	3018	} else {
	3019	run_postnuke = FALSE;
	3020	log_msg(1, "No, will not run post-nuke.");
	3021	}
	3022	} else {
	3023	log_msg(1, "No post-nuke found.");
[128]	3024	}
[818]	3025	if (run_postnuke) {
	3026	log_to_screen("Running post-nuke...");
	3027	if (mount_all_devices(mountlist, TRUE)) {
	3028	log_to_screen
	3029	("Unable to re-mount partitions for post-nuke stuff");
	3030	} else {
	3031	log_msg(1, "Re-mounted partitions for post-nuke stuff");
[2323]	3032	mr_asprintf(tmp, "post-nuke %s %d", bkpinfo->restore_path, retval);
[818]	3033	log_msg(2, "Calling '%s'", tmp);
	3034	if ((res = run_program_and_log_output(tmp, 0))) {
	3035	log_OS_error(tmp);
	3036	}
[2287]	3037	mr_free(tmp);
[818]	3038	log_msg(1, "post-nuke returned w/ res=%d", res);
	3039	}
	3040	unmount_all_devices(mountlist);
	3041	log_to_screen("I've finished post-nuking.");
	3042	}
	3043
[1]	3044	/*
	3045	log_to_screen("If you are REALLY in a hurry, hit Ctrl-Alt-Del now.");
	3046	log_to_screen("Otherwise, please wait until the RAID disks are done.");
	3047	wait_until_software_raids_are_prepped("/proc/mdstat", 100);
	3048	log_to_screen("Thank you.");
[128]	3049	*/
	3050	unlink("/tmp/mondo-run-prog.tmp");
	3051	set_signals(FALSE);
[1315]	3052	log_to_screen("Restore log (%s) copied to /var/log on your hard disk", MONDO_LOGFILE);
[2324]	3053	log_to_screen("Mondo-restore is exiting (retval=%d) ", retval);
[2287]	3054
[2323]	3055	mr_asprintf(tmp, "umount %s", bkpinfo->isodir);
[128]	3056	run_program_and_log_output(tmp, 5);
[2287]	3057	mr_free(tmp);
	3058
[128]	3059	paranoid_free(mountlist);
	3060	paranoid_free(raidlist);
	3061	if (am_I_in_disaster_recovery_mode()) {
	3062	run_program_and_log_output("mount / -o remount,rw", 2);
	3063	} // for b0rken distros
[1999]	3064	if (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL) {
[2323]	3065	mr_asprintf(tmp, "rm -Rf %s", bkpinfo->tmpdir);
[1999]	3066	system(tmp);
[2287]	3067	mr_free(tmp);
[1999]	3068	}
[128]	3069	paranoid_MR_finish(retval); // frees global stuff plus bkpinfo
	3070	free_libmondo_global_strings(); // it's fine to have this here :) really :)
	3071	paranoid_free(a);
	3072	paranoid_free(b);
[1]	3073
[128]	3074	unlink("/tmp/filelist.full");
	3075	unlink("/tmp/filelist.full.gz");
	3076
	3077	exit(retval);
[1]	3078	}
	3079
	3080	/**************************************************************************
	3081	END_MAIN
	3082	**************************************************************************/
	3083
	3084
	3085
	3086
	3087
	3088	/**************************************************************************
	3089	END_MONDO-RESTORE.C
	3090	**************************************************************************/

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