Context Navigation

source: MondoRescue/branches/2.2.10/mondo/src/mondorestore/mondorestore.c@ 2327

Visit:

Last change on this file since 2327 was 2327, checked in by Bruno Cornec, 15 years ago
r3338@localhost: bruno \| 2009-08-11 23:03:30 +0200 bkpinfo->zip_suffix, bkpinfo->image_devs and bkpinfo->restore_path are now allocated dynmically
Property svn:keywords set to `Id`
File size: 94.5 KB

Rev	Line
[1]	1	/***************************************************************************
[1236]	2	$Id: mondorestore.c 2327 2009-08-18 13:20:37Z 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 2327 2009-08-18 13:20:37Z 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
[2327]	362	if (bkpinfo->restore_path) {
	363	/* Clean up blkid cache file if they exist */
	364	mr_asprintf(tmp1,"%s/etc/blkid.tab",bkpinfo->restore_path);
	365	(void)unlink(tmp1);
	366	paranoid_free(tmp1);
	367	mr_asprintf(tmp1,"%s/etc/blkid.tab.old",bkpinfo->restore_path);
	368	(void)unlink(tmp1);
	369	paranoid_free(tmp1);
	370	}
[1547]	371	}
[1]	372
[1547]	373
[2136]	374	static void clean_multipathconf() {
[1547]	375
[2072]	376	char *tmp1 = NULL;
[2074]	377	char *editor = NULL;
[1547]	378
[2327]	379	if (bkpinfo->restore_path) {
	380	/* Clean up multiconf cache file if they exist */
	381	mr_asprintf(tmp1,"%s/var/lib/multipath/bindings",bkpinfo->restore_path);
	382	(void)unlink(tmp1);
	383	paranoid_free(tmp1);
	384	}
[2072]	385
	386	/* Edit multipath.conf if needed to adapt wwid */
[2323]	387	mr_asprintf(tmp1,"%s/etc/multipath.conf", MNT_RESTORING);
[2072]	388	if (does_file_exist(tmp1)) {
	389	log_msg(2, "We may need to clean /etc/multipath.conf");
	390	} else {
	391	paranoid_free(tmp1);
[2074]	392	return;
[2072]	393	}
	394	paranoid_free(tmp1);
[2136]	395
	396	if (bkpinfo->restore_mode != nuke) {
[2323]	397	mr_asprintf(editor, "%s", find_my_editor());
	398	mr_asprintf(tmp1,"chroot %s %s /etc/multipath.conf", MNT_RESTORING, editor);
[2136]	399	popup_and_OK("You will now edit multipath.conf");
	400	if (!g_text_mode) {
	401	newtSuspend();
	402	}
	403	paranoid_system(tmp1);
	404	if (!g_text_mode) {
	405	newtResume();
	406	}
	407	paranoid_free(tmp1);
	408	paranoid_free(editor);
	409	} else {
	410	log_to_screen("Non-interactive mode: no way to give you the keyboard so that you edit your multipath.conf. Hope it's OK");
	411	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]	412	}
[2072]	413	}
	414
	415
	416
	417
[1]	418	/**
	419	* @addtogroup restoreGroup
	420	* @{
	421	*/
	422	/**
	423	* Restore the user's data, in a disaster recovery situation, prompting the
	424	* user about whether or not to do every step.
	425	* The user can edit the mountlist, choose files to restore, etc.
	426	* @param bkpinfo The backup information structure. Most fields are used.
	427	* @param mountlist The mountlist containing information about the user's partitions.
	428	* @param raidlist The raidlist to go with @p mountlist.
	429	* @return 0 for success, or the number of errors encountered.
	430	*/
[2327]	431	int interactive_mode(struct mountlist_itself mountlist, struct raidlist_itself raidlist)
[1]	432	{
[128]	433	int retval = 0;
	434	int res;
	435	int ptn_errs = 0;
	436	int fmt_errs = 0;
[1]	437
[128]	438	bool done;
	439	bool restore_all;
[1]	440
	441	/ needs malloc ********/
[128]	442	char *tmp;
[2316]	443	char *p = NULL;
[2287]	444	char *tmp1 = NULL;
[128]	445	char *fstab_fname;
[2327]	446	char *old_restpath = NULL;
[1]	447
[128]	448	struct s_node *filelist;
[1]	449
[128]	450	/* try to partition and format */
[1]	451
[128]	452	log_msg(2, "interactive_mode --- starting (great, assertions OK)");
[1]	453
[128]	454	malloc_string(tmp);
	455	malloc_string(fstab_fname);
	456	assert(bkpinfo != NULL);
	457	assert(mountlist != NULL);
	458	assert(raidlist != NULL);
[1]	459
[128]	460	log_msg(2, "interactive_mode --- assertions OK");
[1]	461
[128]	462	if (g_text_mode) {
[2327]	463	if (!ask_me_yes_or_no("Interactive Mode + textonly = experimental! Proceed anyway?")) {
[128]	464	fatal_error("Wise move.");
	465	}
	466	}
	467
[2230]	468	log_it("About to load config file");
[1645]	469	get_cfg_file_from_archive_or_bust();
	470	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[2230]	471	log_it("Done loading config file; resizing ML");
[1968]	472
[1]	473	#ifdef __FreeBSD__
[2327]	474	if (strstr(call_program_and_get_last_line_of_output("cat /tmp/cmdline"), "noresize"))
[1]	475	#else
[2327]	476	if (strstr(call_program_and_get_last_line_of_output("cat /proc/cmdline"), "noresize"))
[1]	477	#endif
[128]	478	{
	479	log_msg(1, "Not resizing mountlist.");
	480	} else {
	481	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
[1]	482	}
[128]	483	for (done = FALSE; !done;) {
[2230]	484	log_it("About to edit mountlist");
[128]	485	if (g_text_mode) {
	486	save_mountlist_to_disk(mountlist, g_mountlist_fname);
[2323]	487	mr_asprintf(tmp1, "%s %s", find_my_editor(), g_mountlist_fname);
[2287]	488	res = system(tmp1);
	489	mr_free(tmp1);
[128]	490	load_mountlist(mountlist, g_mountlist_fname);
	491	} else {
	492	res = edit_mountlist(g_mountlist_fname, mountlist, raidlist);
[1]	493	}
[2230]	494	log_it("Finished editing mountlist");
[128]	495	if (res) {
	496	paranoid_MR_finish(1);
[1]	497	}
[128]	498	log_msg(2, "Proceeding...");
	499	save_mountlist_to_disk(mountlist, g_mountlist_fname);
	500	save_raidlist_to_raidtab(raidlist, RAIDTAB_FNAME);
[541]	501	mvaddstr_and_log_it(1, 30, "Restoring Interactively");
[128]	502	if (bkpinfo->differential) {
[541]	503	log_to_screen("Because this is a differential backup, disk");
[128]	504	log_to_screen
[541]	505	(" partitioning and formatting will not take place.");
[128]	506	done = TRUE;
	507	} else {
	508	if (ask_me_yes_or_no
[541]	509	("Do you want to erase and partition your hard drives?")) {
[128]	510	if (partition_table_contains_Compaq_diagnostic_partition
	511	(mountlist)) {
	512	offer_to_abort_because_Compaq_Proliants_suck();
	513	done = TRUE;
	514	} else {
	515	twenty_seconds_til_yikes();
	516	g_fprep = fopen("/tmp/prep.sh", "w");
	517	ptn_errs = partition_everything(mountlist);
	518	if (ptn_errs) {
	519	log_to_screen
[541]	520	("Warning. Errors occurred during disk partitioning.");
[128]	521	}
[1]	522
[558]	523	fmt_errs = format_everything(mountlist, FALSE, raidlist);
[128]	524	if (!fmt_errs) {
	525	log_to_screen
[541]	526	("Errors during disk partitioning were handled OK.");
[128]	527	log_to_screen
[541]	528	("Partitions were formatted OK despite those errors.");
[128]	529	ptn_errs = 0;
	530	}
	531	if (!ptn_errs && !fmt_errs) {
	532	done = TRUE;
	533	}
	534	}
	535	paranoid_fclose(g_fprep);
	536	} else {
	537	mvaddstr_and_log_it(g_currentY++, 0,
[541]	538	"User opted not to partition the devices");
[128]	539	if (ask_me_yes_or_no
[541]	540	("Do you want to format your hard drives?")) {
[558]	541	fmt_errs = format_everything(mountlist, TRUE, raidlist);
[128]	542	if (!fmt_errs) {
	543	done = TRUE;
	544	}
	545	} else {
	546	ptn_errs = fmt_errs = 0;
	547	done = TRUE;
	548	}
	549	}
	550	if (fmt_errs) {
	551	mvaddstr_and_log_it(g_currentY++,
	552	0,
[541]	553	"Errors occurred. Please repartition and format drives manually.");
[128]	554	done = FALSE;
	555	}
	556	if (ptn_errs & !fmt_errs) {
	557	mvaddstr_and_log_it(g_currentY++,
	558	0,
[541]	559	"Errors occurred during partitioning. Formatting, however, went OK.");
[128]	560	done = TRUE;
	561	}
	562	if (!done) {
[541]	563	if (!ask_me_yes_or_no("Re-edit the mountlist?")) {
[128]	564	retval++;
	565	goto end_of_func;
	566	}
	567	}
[1]	568	}
	569	}
	570
[128]	571	/* mount */
	572	if (mount_all_devices(mountlist, TRUE)) {
	573	unmount_all_devices(mountlist);
	574	retval++;
	575	goto end_of_func;
[1]	576	}
[128]	577	/* restore */
[2327]	578	if ((restore_all = ask_me_yes_or_no("Do you want me to restore all of your data?"))) {
[128]	579	log_msg(1, "Restoring all data");
[1645]	580	retval += restore_everything(NULL);
[2327]	581	} else if ((restore_all = ask_me_yes_or_no("Do you want me to restore _some_ of your data?"))) {
	582	mr_asprintf(old_restpath, "%s", bkpinfo->restore_path);
[128]	583	for (done = FALSE; !done;) {
	584	unlink("/tmp/filelist.full");
[1645]	585	filelist = process_filelist_and_biggielist();
[128]	586	/* Now you have /tmp/tmpfs/filelist.restore-these and /tmp/tmpfs/biggielist.restore-these;
	587	the former is a list of regular files; the latter, biggiefiles and imagedevs.
	588	*/
	589	if (filelist) {
	590	gotos_suck:
	591	strcpy(tmp, old_restpath);
[2316]	592	// (NB: %s is where your filesystem is mounted now, by default)", MNT_RESTORING);
	593	p = popup_and_get_string("Restore path", "Restore files to where?", tmp);
	594	if (p != NULL) {
	595	strcpy(tmp, p);
[128]	596	if (!strcmp(tmp, "/")) {
[541]	597	if (!ask_me_yes_or_no("Are you sure?")) {
[128]	598	goto gotos_suck;
	599	}
	600	tmp[0] = '\0'; // so we restore to [blank]/file/name :)
	601	}
[2327]	602	mr_free(bkpinfo->restore_path);
	603	mr_asprintf(bkpinfo->restore_path, "%s", tmp);
[128]	604	log_msg(1, "Restoring subset");
[1645]	605	retval += restore_everything(filelist);
[128]	606	} else {
[2327]	607	mr_free(bkpinfo->restore_path);
	608	mr_asprintf(bkpinfo->restore_path, "%s", old_restpath);
[128]	609	}
[2327]	610	free_filelist(filelist);
[2316]	611	mr_free(p);
	612
[2327]	613	if (!ask_me_yes_or_no("Restore another subset of your backup?")) {
[128]	614	done = TRUE;
	615	}
	616	} else {
	617	done = TRUE;
	618	}
	619	}
[2327]	620	mr_free(old_restpath);
[128]	621	} else {
[2327]	622	mvaddstr_and_log_it(g_currentY++, 0, "User opted not to restore any data. ");
[1]	623	}
[128]	624	if (retval) {
[2327]	625	mvaddstr_and_log_it(g_currentY++, 0, "Errors occurred during the restore phase. ");
[1]	626	}
	627
[2136]	628	clean_multipathconf();
[541]	629	if (ask_me_yes_or_no("Initialize the boot loader?")) {
[128]	630	run_boot_loader(TRUE);
	631	} else {
	632	mvaddstr_and_log_it(g_currentY++,
	633	0,
[541]	634	"User opted not to initialize the boot loader.");
[128]	635	}
	636
[1645]	637	clean_blkid();
[128]	638	protect_against_braindead_sysadmins();
	639	retval += unmount_all_devices(mountlist);
[2144]	640
[128]	641	/* if (restore_some \|\| restore_all \|\| */
	642	if (ask_me_yes_or_no
[2087]	643	("Label/Identify your ext2/ext3/ext4 partitions if necessary?")) {
[128]	644	mvaddstr_and_log_it(g_currentY, 0,
[2087]	645	"Using tune2fs to identify your ext2,3,4 partitions");
[128]	646	if (does_file_exist("/tmp/fstab.new")) {
	647	strcpy(fstab_fname, "/tmp/fstab.new");
	648	} else {
	649	strcpy(fstab_fname, "/tmp/fstab");
	650	}
[2323]	651	mr_asprintf(tmp1, "label-partitions-as-necessary %s < %s >> %s 2>> %s", g_mountlist_fname, fstab_fname, MONDO_LOGFILE, MONDO_LOGFILE);
[2287]	652	res = system(tmp1);
	653	mr_free(tmp1);
[128]	654	if (res) {
	655	log_to_screen
[541]	656	("label-partitions-as-necessary returned an error");
	657	mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
[128]	658	} else {
	659	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	660	}
	661	retval += res;
	662	}
	663
[2230]	664	log_it("About to leave interactive_mode()");
[128]	665	if (retval) {
	666	mvaddstr_and_log_it(g_currentY++,
	667	0,
[541]	668	"Warning - errors occurred during the restore phase.");
[128]	669	}
	670	end_of_func:
	671	paranoid_free(tmp);
	672	paranoid_free(fstab_fname);
[2230]	673	log_it("Leaving interactive_mode()");
[128]	674	return (retval);
[1]	675	}
[128]	676
[1]	677	/**************************************************************************
	678	END_INTERACTIVE_MODE
	679	**************************************************************************/
	680
	681
	682
	683	/**
	684	* Run an arbitrary restore mode (prompt the user), but from ISO images
	685	* instead of real media.
	686	* @param mountlist The mountlist containing information about the user's partitions.
	687	* @param raidlist The raidlist that goes with @p mountlist.
	688	* @param nuke_me_please If TRUE, we plan to run Nuke Mode.
	689	* @return 0 for success, or the number of errors encountered.
	690	*/
[128]	691	int
[1645]	692	iso_mode(struct mountlist_itself *mountlist,
[128]	693	struct raidlist_itself *raidlist, bool nuke_me_please)
[1]	694	{
[128]	695	char c;
	696	int retval = 0;
[1]	697
[128]	698	assert(mountlist != NULL);
	699	assert(raidlist != NULL);
[1645]	700	if (iso_fiddly_bits(nuke_me_please)) {
[128]	701	log_msg(1, "iso_mode --- returning w/ error");
	702	return (1);
	703	} else {
	704	c = which_restore_mode();
	705	if (c == 'I' \|\| c == 'N' \|\| c == 'C') {
[1645]	706	interactively_obtain_media_parameters_from_user(FALSE);
[128]	707	}
	708	if (c == 'I') {
[1645]	709	retval += interactive_mode(mountlist, raidlist);
[128]	710	} else if (c == 'N') {
[1645]	711	retval += nuke_mode(mountlist, raidlist);
[128]	712	} else if (c == 'C') {
[1645]	713	retval += compare_mode(mountlist, raidlist);
[128]	714	} else {
[541]	715	log_to_screen("OK, I shan't restore/compare any files.");
[128]	716	}
	717	}
	718	if (is_this_device_mounted(MNT_CDROM)) {
	719	paranoid_system("umount " MNT_CDROM);
	720	}
[1]	721	// if (! already_mounted)
	722	// {
[128]	723	if (system("umount /tmp/isodir 2> /dev/null")) {
	724	log_to_screen
[541]	725	("WARNING - unable to unmount device where the ISO files are stored.");
[128]	726	}
[1]	727	// }
[128]	728	return (retval);
[1]	729	}
[128]	730
[1]	731	/**************************************************************************
	732	END_ISO_MODE
	733	**************************************************************************/
	734
	735
	736	/* MONDO - saving your a$$ since Feb 18th, 2000 */
	737
	738
	739
	740
	741	/**
	742	* Restore the user's data automatically (no prompts), after a twenty-second
	743	* warning period.
	744	* @param bkpinfo The backup information structure. Most fields are used.
	745	* @param mountlist The mountlist containing information about the user's partitions.
	746	* @param raidlist The raidlist that goes with @p mountlist.
	747	* @return 0 for success, or the number of errors encountered.
	748	* @warning <b><i>THIS WILL ERASE ALL EXISTING DATA!</i></b>
	749	*/
[128]	750	int
[1645]	751	nuke_mode(struct mountlist_itself *mountlist,
[128]	752	struct raidlist_itself *raidlist)
[1]	753	{
[128]	754	int retval = 0;
	755	int res = 0;
	756	bool boot_loader_installed = FALSE;
[1]	757	/ malloc /
[2287]	758	char *tmp = NULL;
	759	char *tmpA = NULL;
	760	char *tmpB = NULL;
	761	char *tmpC = NULL;
[1]	762
[128]	763	assert(bkpinfo != NULL);
	764	assert(mountlist != NULL);
	765	assert(raidlist != NULL);
[1]	766
[2323]	767	mr_asprintf(tmpA, "%s", " ");
	768	mr_asprintf(tmpB, "%s", " ");
	769	mr_asprintf(tmpC, "%s", " ");
[2209]	770
[128]	771	log_msg(2, "nuke_mode --- starting");
[1]	772
[1645]	773	get_cfg_file_from_archive_or_bust();
[128]	774	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo updated the mountlist
[1]	775	#ifdef __FreeBSD__
[128]	776	if (strstr
	777	(call_program_and_get_last_line_of_output("cat /tmp/cmdline"),
	778	"noresize"))
[1]	779	#else
[128]	780	if (strstr
	781	(call_program_and_get_last_line_of_output("cat /proc/cmdline"),
	782	"noresize"))
[1]	783	#endif
	784	{
[128]	785	log_msg(2, "Not resizing mountlist.");
	786	} else {
	787	resize_mountlist_proportionately_to_suit_new_drives(mountlist);
[1]	788	}
[128]	789	if (!evaluate_mountlist(mountlist, tmpA, tmpB, tmpC)) {
[2323]	790	mr_asprintf(tmp, "Mountlist analyzed. Result: \"%s %s %s\" Switch to Interactive Mode?", tmpA, tmpB, tmpC);
[2287]	791	res = ask_me_yes_or_no(tmp);
	792	mr_free(tmp);
	793	if (res) {
[1645]	794	retval = interactive_mode(mountlist, raidlist);
[818]	795	goto after_the_nuke;
[128]	796	} else {
	797	fatal_error("Nuke Mode aborted. ");
	798	}
[1]	799	}
[128]	800	save_mountlist_to_disk(mountlist, g_mountlist_fname);
[541]	801	mvaddstr_and_log_it(1, 30, "Restoring Automatically");
[128]	802	if (bkpinfo->differential) {
[541]	803	log_to_screen("Because this is a differential backup, disk");
	804	log_to_screen("partitioning and formatting will not take place.");
[128]	805	res = 0;
	806	} else {
	807	if (partition_table_contains_Compaq_diagnostic_partition
	808	(mountlist)) {
	809	offer_to_abort_because_Compaq_Proliants_suck();
	810	} else {
	811	twenty_seconds_til_yikes();
	812	g_fprep = fopen("/tmp/prep.sh", "w");
[1]	813	#ifdef __FreeBSD__
[128]	814	if (strstr
	815	(call_program_and_get_last_line_of_output
	816	("cat /tmp/cmdline"), "nopart"))
[1]	817	#else
[128]	818	if (strstr
	819	(call_program_and_get_last_line_of_output
	820	("cat /proc/cmdline"), "nopart"))
[1]	821	#endif
[128]	822	{
	823	log_msg(2,
	824	"Not partitioning drives due to 'nopart' option.");
	825	res = 0;
	826	} else {
	827	res = partition_everything(mountlist);
	828	if (res) {
	829	log_to_screen
[541]	830	("Warning. Errors occurred during partitioning.");
[128]	831	res = 0;
	832	}
	833	}
	834	retval += res;
	835	if (!res) {
[541]	836	log_to_screen("Preparing to format your disk(s)");
[128]	837	sleep(1);
	838	system("sync");
[541]	839	log_to_screen("Please wait. This may take a few minutes.");
[558]	840	res += format_everything(mountlist, FALSE, raidlist);
[128]	841	}
	842	paranoid_fclose(g_fprep);
	843	}
[1]	844	}
[128]	845	retval += res;
	846	if (res) {
	847	mvaddstr_and_log_it(g_currentY++,
	848	0,
[541]	849	"Failed to partition and/or format your hard drives.");
[128]	850
[541]	851	if (ask_me_yes_or_no("Try in interactive mode instead?")) {
[1645]	852	retval = interactive_mode(mountlist, raidlist);
[128]	853	goto after_the_nuke;
	854	} else
	855	if (!ask_me_yes_or_no
[541]	856	("Would you like to try to proceed anyway?")) {
[128]	857	return (retval);
	858	}
[1]	859	}
[128]	860	retval = mount_all_devices(mountlist, TRUE);
	861	if (retval) {
	862	unmount_all_devices(mountlist);
	863	log_to_screen
[541]	864	("Unable to mount all partitions. Sorry, I cannot proceed.");
[128]	865	return (retval);
[1]	866	}
[2230]	867	log_it("Restoring everything");
[1645]	868	retval += restore_everything(NULL);
[2136]	869	clean_multipathconf();
[128]	870	if (!run_boot_loader(FALSE)) {
	871	log_msg(1,
	872	"Great! Boot loader was installed. No need for msg at end.");
	873	boot_loader_installed = TRUE;
	874	}
[1645]	875	clean_blkid();
[128]	876	protect_against_braindead_sysadmins();
	877	retval += unmount_all_devices(mountlist);
	878	mvaddstr_and_log_it(g_currentY,
	879	0,
[1295]	880	"Using tune2fs to identify your ext2,3 partitions");
[1]	881
[2323]	882	mr_asprintf(tmp, "label-partitions-as-necessary %s < /tmp/fstab", g_mountlist_fname);
[128]	883	res = run_program_and_log_output(tmp, TRUE);
[2287]	884	mr_free(tmp);
[128]	885	if (res) {
[541]	886	log_to_screen("label-partitions-as-necessary returned an error");
	887	mvaddstr_and_log_it(g_currentY++, 74, "Failed.");
[128]	888	} else {
[541]	889	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	890	}
	891	retval += res;
[1]	892
[128]	893	after_the_nuke:
	894	if (retval) {
[541]	895	log_to_screen("Errors occurred during the nuke phase.");
[1736]	896	} else if (strstr(call_program_and_get_last_line_of_output("cat /proc/cmdline"), "RESTORE")) {
[128]	897	log_to_screen
[541]	898	("PC was restored successfully. Thank you for using Mondo Rescue.");
[128]	899	log_to_screen
[541]	900	("Please visit our website at http://www.mondorescue.org for more information.");
[128]	901	} else {
[2323]	902	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]	903	popup_and_OK(tmp);
	904	mr_free(tmp);
[2324]	905	log_to_screen("Mondo has restored your system. Please wait for the command prompt.");
	906	log_to_screen("Then remove the backup media and reboot.");
	907	log_to_screen("Please visit our website at http://www.mondorescue.org for more information.");
[128]	908	}
	909	g_I_have_just_nuked = TRUE;
	910	return (retval);
[1]	911	}
	912
	913	/**************************************************************************
	914	END_NUKE_MODE
	915	**************************************************************************/
	916
	917
	918
	919	/**
	920	* Restore the user's data (or a subset of it) to the live filesystem.
	921	* This should not be called if we're booted from CD!
	922	* @param bkpinfo The backup information structure. Most fields are used.
	923	* @return 0 for success, or the number of errors encountered.
	924	*/
[1645]	925	int restore_to_live_filesystem()
[1]	926	{
[128]	927	int retval = 0;
[1]	928
[2327]	929	char *old_restpath = NULL;
[2316]	930	char *p = NULL;
[1]	931
[2022]	932	struct mountlist_itself *mountlist = NULL;
	933	struct raidlist_itself *raidlist = NULL;
	934	struct s_node *filelist = NULL;
[1]	935
[128]	936	log_msg(1, "restore_to_live_filesystem() - starting");
	937	assert(bkpinfo != NULL);
	938	mountlist = malloc(sizeof(struct mountlist_itself));
	939	raidlist = malloc(sizeof(struct raidlist_itself));
	940	if (!mountlist \|\| !raidlist) {
	941	fatal_error("Cannot malloc() mountlist and/or raidlist");
	942	}
[1]	943
[2327]	944	mr_free(bkpinfo->restore_path);
	945	mr_asprintf(bkpinfo->restore_path, "/");
[1916]	946	if (!g_restoring_live_from_cd && !g_restoring_live_from_nfs) {
[128]	947	popup_and_OK
[1885]	948	("Please insert tape/CD/USB Key, then hit 'OK' to continue.");
[128]	949	sleep(1);
	950	}
[1916]	951	if (!g_restoring_live_from_nfs) {
	952	interactively_obtain_media_parameters_from_user(FALSE);
	953	}
[2325]	954	if (!bkpinfo->media_device) {
	955	log_msg(2, "WARNING: failed to find media dev");
	956	} else {
	957	log_msg(2, "bkpinfo->media_device = %s", bkpinfo->media_device);
[128]	958	}
[1]	959
	960
[128]	961	log_msg(2, "bkpinfo->isodir = %s", bkpinfo->isodir);
[1]	962
[541]	963	open_evalcall_form("Thinking...");
[1]	964
[1645]	965	get_cfg_file_from_archive_or_bust();
	966	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[128]	967	load_mountlist(mountlist, g_mountlist_fname); // in case read_cfg_file_into_bkpinfo
	968
	969	close_evalcall_form();
	970	retval = load_mountlist(mountlist, g_mountlist_fname);
	971	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
[1916]	972
	973	if (!g_restoring_live_from_nfs && (filelist = process_filelist_and_biggielist())) {
[128]	974	save_filelist(filelist, "/tmp/selected-files.txt");
[2327]	975	mr_asprintf(old_restpath, "%s", bkpinfo->restore_path);
[2316]	976	p = popup_and_get_string("Restore path", "Restore files to where? )", bkpinfo->restore_path);
	977	if (p != NULL) {
[2327]	978	mr_free(bkpinfo->restore_path);
	979	bkpinfo->restore_path = p;
[2316]	980
[2230]	981	log_it("Restoring everything");
[1645]	982	retval += restore_everything(filelist);
[128]	983	}
[2327]	984	free_filelist(filelist);
	985	mr_free(bkpinfo->restore_path);
	986	bkpinfo->restore_path = old_restpath;
[1916]	987	} else {
[1987]	988	if (filelist != NULL) {
	989	retval += restore_everything(NULL);
	990	}
[128]	991	}
	992	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	993	log_msg(2,
[1240]	994	"Tape : I don't need to unmount or eject the CD-ROM.");
	995	} else {
	996	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	997	if (!bkpinfo->please_dont_eject) {
	998	eject_device(bkpinfo->media_device);
	999	}
[128]	1000	}
	1001	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	1002	if (!bkpinfo->please_dont_eject) {
	1003	eject_device(bkpinfo->media_device);
	1004	}
	1005	free(mountlist);
	1006	free(raidlist);
	1007	return (retval);
[1]	1008	}
	1009
	1010	/**************************************************************************
	1011	END_RESTORE_TO_LIVE_FILESYSTEM
	1012	**************************************************************************/
	1013
	1014	/* @} - end of restoreGroup */
	1015
	1016
	1017	#include <utime.h>
	1018	/**
	1019	* @addtogroup LLrestoreGroup
	1020	* @{
	1021	*/
	1022	/**
	1023	* Restore biggiefile @p bigfileno from the currently mounted CD.
	1024	* @param bkpinfo The backup information structure. Fields used:
	1025	* - @c bkpinfo->backup_media_type
	1026	* - @c bkpinfo->restore_path
	1027	* @param bigfileno The biggiefile number (starting from 0) to restore.
	1028	* @param filelist The node structure containing the list of files to restore.
	1029	* If the biggiefile is not in this list, it will be skipped (return value will
	1030	* still indicate success).
	1031	* @return 0 for success (or skip), nonzero for failure.
	1032	*/
	1033	int
[1645]	1034	restore_a_biggiefile_from_CD(long bigfileno,
[128]	1035	struct s_node *filelist,
	1036	char *pathname_of_last_file_restored)
[1]	1037	{
[128]	1038	FILE *fin;
	1039	FILE *fout;
	1040	FILE *fbzip2;
	1041
[1]	1042	/ malloc */
[2287]	1043	char *checksum;
	1044	char *outfile_fname = NULL;
	1045	char *tmp = NULL;
	1046	char *bzip2_command = NULL;
	1047	char ntfsprog_command, suffix;
	1048	char *sz_devfile = NULL;
[128]	1049	char *bigblk;
	1050	char *p;
[2242]	1051	char *mds = NULL;
[128]	1052	int retval = 0;
	1053	int finished = FALSE;
	1054	long sliceno;
	1055	long siz;
[296]	1056	char ntfsprog_fifo[MAX_STR_LEN];
[128]	1057	char *file_to_openout = NULL;
	1058	struct s_filename_and_lstat_info biggiestruct;
	1059	struct utimbuf the_utime_buf, *ubuf;
[296]	1060	bool use_ntfsprog_hack = FALSE;
[128]	1061	pid_t pid;
	1062	int res = 0;
	1063	int old_loglevel;
	1064	struct s_node *node;
[1]	1065
[128]	1066	old_loglevel = g_loglevel;
	1067	ubuf = &the_utime_buf;
	1068	assert(bkpinfo != NULL);
[1]	1069
[128]	1070	malloc_string(checksum);
[296]	1071	malloc_string(ntfsprog_command);
[128]	1072	malloc_string(suffix);
[1]	1073
[128]	1074	pathname_of_last_file_restored[0] = '\0';
	1075	if (!(bigblk = malloc(TAPE_BLOCK_SIZE))) {
	1076	fatal_error("Cannot malloc bigblk");
	1077	}
[1]	1078
[128]	1079	if (!(fin = fopen(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""), "r"))) {
[541]	1080	log_to_screen("Cannot even open bigfile's info file");
[128]	1081	return (1);
	1082	}
[1]	1083
[128]	1084	memset((void *) &biggiestruct, 0, sizeof(biggiestruct));
	1085	if (fread((void *) &biggiestruct, 1, sizeof(biggiestruct), fin) <
	1086	sizeof(biggiestruct)) {
	1087	log_msg(2, "Warning - unable to get biggiestruct of bigfile #%d",
	1088	bigfileno + 1);
	1089	}
	1090	paranoid_fclose(fin);
[1]	1091
[128]	1092	strcpy(checksum, biggiestruct.checksum);
[1]	1093
[128]	1094	if (!checksum[0]) {
[2287]	1095	log_msg(3, "Warning - bigfile %ld does not have a checksum", bigfileno + 1);
[128]	1096	p = checksum;
	1097	}
[1]	1098
[128]	1099	if (!strncmp(biggiestruct.filename, "/dev/", 5)) // Whether NTFS or not :)
	1100	{
[2323]	1101	mr_asprintf(outfile_fname, "%s", biggiestruct.filename);
[128]	1102	} else {
[2323]	1103	mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, biggiestruct.filename);
[128]	1104	}
[1]	1105
[128]	1106	/* skip file if we have a selective restore subset & it doesn't match */
	1107	if (filelist != NULL) {
	1108	node = find_string_at_node(filelist, biggiestruct.filename);
	1109	if (!node) {
	1110	log_msg(0, "Skipping %s (name isn't in filelist)",
	1111	biggiestruct.filename);
	1112	pathname_of_last_file_restored[0] = '\0';
	1113	return (0);
	1114	} else if (!(node->selected)) {
	1115	log_msg(1, "Skipping %s (name isn't in biggielist subset)",
	1116	biggiestruct.filename);
	1117	pathname_of_last_file_restored[0] = '\0';
	1118	return (0);
	1119	}
[1]	1120	}
[128]	1121	/* otherwise, continue */
[1]	1122
[128]	1123	log_msg(1, "DEFINITELY restoring %s", biggiestruct.filename);
[296]	1124	if (biggiestruct.use_ntfsprog) {
[128]	1125	if (strncmp(biggiestruct.filename, "/dev/", 5)) {
	1126	log_msg(1,
[296]	1127	"I was in error when I set biggiestruct.use_ntfsprog to TRUE.");
[128]	1128	log_msg(1, "%s isn't even in /dev", biggiestruct.filename);
[296]	1129	biggiestruct.use_ntfsprog = FALSE;
[128]	1130	}
	1131	}
	1132
[296]	1133	if (biggiestruct.use_ntfsprog) // if it's an NTFS device
[1]	1134	// if (!strncmp ( biggiestruct.filename, "/dev/", 5))
[128]	1135	{
	1136	g_loglevel = 4;
[296]	1137	use_ntfsprog_hack = TRUE;
[2287]	1138	log_msg(2, "Calling ntfsclone in background because %s is an NTFS /dev entry", outfile_fname);
[2324]	1139	mr_asprintf(sz_devfile, "/tmp/%d.%d.000", (int) (random() % 32768), (int) (random() % 32768));
[128]	1140	mkfifo(sz_devfile, 0x770);
[296]	1141	strcpy(ntfsprog_fifo, sz_devfile);
[2287]	1142	mr_free(sz_devfile);
[296]	1143	file_to_openout = ntfsprog_fifo;
[128]	1144	switch (pid = fork()) {
	1145	case -1:
	1146	fatal_error("Fork failure");
	1147	case 0:
	1148	log_msg(3,
[296]	1149	"CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)",
	1150	biggiestruct.filename, ntfsprog_fifo);
[128]	1151	res =
[296]	1152	feed_outfrom_ntfsprog(biggiestruct.filename,
	1153	ntfsprog_fifo);
[128]	1154	// log_msg(3, "CHILD - fip - exiting");
	1155	exit(res);
	1156	break;
	1157	default:
	1158	log_msg(3,
[296]	1159	"feed_into_ntfsprog() called in background --- pid=%ld",
[128]	1160	(long int) (pid));
	1161	}
	1162	} else {
[296]	1163	use_ntfsprog_hack = FALSE;
	1164	ntfsprog_fifo[0] = '\0';
[128]	1165	file_to_openout = outfile_fname;
	1166	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
	1167	{
	1168	make_hole_for_file(outfile_fname);
	1169	}
	1170	}
[1]	1171
[2287]	1172	log_msg(2, "Reassembling big file %ld (%s)", bigfileno + 1, outfile_fname);
[1]	1173
[128]	1174	/*
	1175	last slice is zero-length and uncompressed; when we find it, we stop.
	1176	We DON'T wait until there are no more slices; if we did that,
	1177	We might stop at end of CD, not at last slice (which is 0-len and uncompd)
	1178	*/
[1]	1179
[128]	1180	strncpy(pathname_of_last_file_restored, biggiestruct.filename,
	1181	MAX_STR_LEN - 1);
	1182	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
[1]	1183
[128]	1184	log_msg(3, "file_to_openout = %s", file_to_openout);
	1185	if (!(fout = fopen(file_to_openout, "w"))) {
[541]	1186	log_to_screen("Cannot openout outfile_fname - hard disk full?");
[128]	1187	return (1);
[1]	1188	}
[296]	1189	log_msg(3, "Opened out to %s", outfile_fname); // CD/DVD --> mondorestore --> ntfsclone --> hard disk itself
[1]	1190
[128]	1191	for (sliceno = 1, finished = FALSE; !finished;) {
	1192	if (!does_file_exist
	1193	(slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""))
	1194	&&
	1195	!does_file_exist(slice_fname
	1196	(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))
	1197	&&
	1198	!does_file_exist(slice_fname
[1053]	1199	(bigfileno, sliceno, ARCHIVES_PATH, "gz"))
	1200	&&
	1201	!does_file_exist(slice_fname
[128]	1202	(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
	1203	log_msg(3,
	1204	"Cannot find a data slice or terminator slice on CD %d",
	1205	g_current_media_number);
	1206	g_current_media_number++;
[2242]	1207	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2287]	1208	log_msg(2, "Asking for %s #%d so that I may read slice #%ld\n", mds, g_current_media_number, sliceno);
[2242]	1209	mr_free(mds);
	1210
[2324]	1211	log_to_screen("Restoring from %s #%d", mds, g_current_media_number);
[2287]	1212
[1645]	1213	insist_on_this_cd_number(g_current_media_number);
[541]	1214	log_to_screen("Continuing to restore.");
[128]	1215	} else {
[2323]	1216	mr_asprintf(tmp, "%s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, ""));
[128]	1217	if (does_file_exist(tmp) && length_of_file(tmp) == 0) {
	1218	log_msg(2,
	1219	"End of bigfile # %ld (slice %ld is the terminator)",
	1220	bigfileno + 1, sliceno);
	1221	finished = TRUE;
[2287]	1222	mr_free(tmp);
[128]	1223	continue;
	1224	} else {
	1225	if (does_file_exist
	1226	(slice_fname
	1227	(bigfileno, sliceno, ARCHIVES_PATH, "lzo"))) {
[2323]	1228	mr_asprintf(bzip2_command, "lzop");
[128]	1229	strcpy(suffix, "lzo");
	1230	} else
	1231	if (does_file_exist
	1232	(slice_fname
[998]	1233	(bigfileno, sliceno, ARCHIVES_PATH, "gz"))) {
[2323]	1234	mr_asprintf(bzip2_command, "gzip");
[998]	1235	strcpy(suffix, "gz");
	1236	} else
	1237	if (does_file_exist
	1238	(slice_fname
[128]	1239	(bigfileno, sliceno, ARCHIVES_PATH, "bz2"))) {
[2323]	1240	mr_asprintf(bzip2_command, "bzip2");
[128]	1241	strcpy(suffix, "bz2");
	1242	} else
	1243	if (does_file_exist
	1244	(slice_fname
	1245	(bigfileno, sliceno, ARCHIVES_PATH, ""))) {
[2323]	1246	mr_asprintf(bzip2_command, "");
[128]	1247	strcpy(suffix, "");
	1248	} else {
[541]	1249	log_to_screen("OK, that's pretty fsck0red...");
[2287]	1250	mr_free(tmp);
[128]	1251	return (1);
	1252	}
	1253	}
[2287]	1254	mr_free(tmp);
	1255	if (bzip2_command != NULL) {
[2324]	1256	mr_strcat(bzip2_command, " -dc %s 2>> %s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
[128]	1257	} else {
[2324]	1258	mr_asprintf(bzip2_command, "cat %s 2>> %s", slice_fname(bigfileno, sliceno, ARCHIVES_PATH, suffix), MONDO_LOGFILE);
[128]	1259	}
[2242]	1260	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2323]	1261	mr_asprintf(tmp, "Working on %s #%d, file #%ld, slice #%ld ", mds, g_current_media_number, bigfileno + 1, sliceno);
[2242]	1262	mr_free(mds);
[128]	1263	log_msg(2, tmp);
[1]	1264
[128]	1265	if (!g_text_mode) {
	1266	newtDrawRootText(0, g_noof_rows - 2, tmp);
	1267	newtRefresh();
	1268	strip_spaces(tmp);
	1269	update_progress_form(tmp);
	1270	}
[2287]	1271	mr_free(tmp);
	1272
[128]	1273	if (!(fbzip2 = popen(bzip2_command, "r"))) {
	1274	fatal_error("Can't run popen command");
	1275	}
[2287]	1276	mr_free(bzip2_command);
	1277
[128]	1278	while (!feof(fbzip2)) {
	1279	siz = fread(bigblk, 1, TAPE_BLOCK_SIZE, fbzip2);
	1280	if (siz > 0) {
	1281	siz = fwrite(bigblk, 1, siz, fout);
	1282	}
	1283	}
	1284	paranoid_pclose(fbzip2);
[1]	1285
[128]	1286
	1287	sliceno++;
	1288	g_current_progress++;
	1289	}
	1290	}
	1291	paranoid_fclose(fout);
	1292	g_loglevel = old_loglevel;
[1]	1293
[296]	1294	if (use_ntfsprog_hack) {
	1295	log_msg(3, "Waiting for ntfsclone to finish");
[2323]	1296	mr_asprintf(tmp, " ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
[128]	1297	while (system(tmp) == 0) {
	1298	sleep(1);
	1299	}
[2287]	1300	mr_free(tmp);
[296]	1301	log_it("OK, ntfsclone has really finished");
[128]	1302	}
[1]	1303
[128]	1304	if (strcmp(outfile_fname, "/dev/null")) {
[2287]	1305	chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid);
[128]	1306	chmod(outfile_fname, biggiestruct.properties.st_mode);
	1307	ubuf->actime = biggiestruct.properties.st_atime;
	1308	ubuf->modtime = biggiestruct.properties.st_mtime;
	1309	utime(outfile_fname, ubuf);
	1310	}
[2287]	1311	mr_free(outfile_fname);
[128]	1312	paranoid_free(bigblk);
	1313	paranoid_free(checksum);
[296]	1314	paranoid_free(ntfsprog_command);
[128]	1315	paranoid_free(suffix);
[1]	1316
[128]	1317	return (retval);
[1]	1318	}
	1319
	1320	/**************************************************************************
	1321	END_ RESTORE_A_BIGGIEFILE_FROM_CD
	1322	**************************************************************************/
	1323
	1324
	1325
	1326	/**
	1327	* Restore a biggiefile from the currently opened stream.
	1328	* @param bkpinfo The backup information structure. Fields used:
	1329	* - @c bkpinfo->restore_path
	1330	* - @c bkpinfo->zip_exe
	1331	* @param orig_bf_fname The original filename of the biggiefile.
	1332	* @param biggiefile_number The number of the biggiefile (starting from 0).
	1333	* @param orig_checksum Unused.
	1334	* @param biggiefile_size Unused.
	1335	* @param filelist The node structure containing the list of files to be restored.
	1336	* If @p orig_bf_fname is not in the list, it will be ignored.
	1337	* @return 0 for success (or skip), nonzero for failure.
	1338	* @bug orig_checksum and biggiefile_size are unused (except to check that they are non-NULL).
	1339	*/
[1645]	1340	int restore_a_biggiefile_from_stream(char orig_bf_fname, long biggiefile_number, char orig_checksum, //UNUSED
[128]	1341	long long biggiefile_size, //UNUSED
	1342	struct s_node *filelist,
[296]	1343	int use_ntfsprog,
[128]	1344	char *pathname_of_last_file_restored)
[1]	1345	{
[128]	1346	FILE *pout;
	1347	FILE *fin;
[1]	1348
	1349	/ mallocs ******/
[2287]	1350	char *tmp = NULL;
	1351	char *tmp1 = NULL;
	1352	char *command = NULL;
	1353	char *outfile_fname = NULL;
[296]	1354	char *ntfsprog_command;
[2287]	1355	char *sz_devfile = NULL;
[296]	1356	char *ntfsprog_fifo;
[128]	1357	char *file_to_openout = NULL;
[1]	1358
[128]	1359	struct s_node *node;
[1]	1360
[128]	1361	int old_loglevel;
	1362	long current_slice_number = 0;
	1363	int retval = 0;
	1364	int res = 0;
	1365	int ctrl_chr = '\0';
	1366	long long slice_siz;
	1367	bool dummy_restore = FALSE;
[296]	1368	bool use_ntfsprog_hack = FALSE;
[128]	1369	pid_t pid;
	1370	struct s_filename_and_lstat_info biggiestruct;
	1371	struct utimbuf the_utime_buf, *ubuf;
	1372	ubuf = &the_utime_buf;
[1]	1373
[128]	1374	malloc_string(tmp);
[296]	1375	malloc_string(ntfsprog_fifo);
	1376	malloc_string(ntfsprog_command);
[128]	1377	old_loglevel = g_loglevel;
	1378	assert(bkpinfo != NULL);
	1379	assert(orig_bf_fname != NULL);
	1380	assert(orig_checksum != NULL);
[1]	1381
[128]	1382	pathname_of_last_file_restored[0] = '\0';
[296]	1383	if (use_ntfsprog == BLK_START_A_PIHBIGGIE) {
	1384	use_ntfsprog = 1;
[128]	1385	log_msg(1, "%s --- pih=YES", orig_bf_fname);
[296]	1386	} else if (use_ntfsprog == BLK_START_A_NORMBIGGIE) {
	1387	use_ntfsprog = 0;
[128]	1388	log_msg(1, "%s --- pih=NO", orig_bf_fname);
	1389	} else {
[296]	1390	use_ntfsprog = 0;
[128]	1391	log_msg(1, "%s --- pih=NO (weird marker though)", orig_bf_fname);
	1392	}
[1]	1393
[128]	1394	strncpy(pathname_of_last_file_restored, orig_bf_fname,
	1395	MAX_STR_LEN - 1);
	1396	pathname_of_last_file_restored[MAX_STR_LEN - 1] = '\0';
[1]	1397
[128]	1398	/* open out to biggiefile to be restored (or /dev/null if biggiefile is not to be restored) */
	1399
	1400	if (filelist != NULL) {
	1401	node = find_string_at_node(filelist, orig_bf_fname);
	1402	if (!node) {
	1403	dummy_restore = TRUE;
	1404	log_msg(1,
	1405	"Skipping big file %ld (%s) - not in biggielist subset",
	1406	biggiefile_number + 1, orig_bf_fname);
	1407	pathname_of_last_file_restored[0] = '\0';
	1408	} else if (!(node->selected)) {
	1409	dummy_restore = TRUE;
	1410	log_msg(1, "Skipping %s (name isn't in biggielist subset)",
	1411	orig_bf_fname);
	1412	pathname_of_last_file_restored[0] = '\0';
	1413	}
[1]	1414	}
	1415
[296]	1416	if (use_ntfsprog) {
[128]	1417	if (strncmp(orig_bf_fname, "/dev/", 5)) {
	1418	log_msg(1,
[296]	1419	"I was in error when I set use_ntfsprog to TRUE.");
[128]	1420	log_msg(1, "%s isn't even in /dev", orig_bf_fname);
[296]	1421	use_ntfsprog = FALSE;
[128]	1422	}
	1423	}
[1]	1424
[296]	1425	if (use_ntfsprog) {
[128]	1426	g_loglevel = 4;
[2323]	1427	mr_asprintf(outfile_fname, "%s", orig_bf_fname);
[296]	1428	use_ntfsprog_hack = TRUE;
[2287]	1429	log_msg(2, "Calling ntfsclone in background because %s is a /dev entry", outfile_fname);
[2323]	1430	mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
[128]	1431	mkfifo(sz_devfile, 0x770);
[296]	1432	strcpy(ntfsprog_fifo, sz_devfile);
[2287]	1433	mr_free(sz_devfile);
	1434
[296]	1435	file_to_openout = ntfsprog_fifo;
[128]	1436	switch (pid = fork()) {
	1437	case -1:
	1438	fatal_error("Fork failure");
	1439	case 0:
[2287]	1440	log_msg(3, "CHILD - fip - calling feed_outfrom_ntfsprog(%s, %s)", outfile_fname, ntfsprog_fifo);
	1441	res = feed_outfrom_ntfsprog(outfile_fname, ntfsprog_fifo);
[128]	1442	exit(res);
	1443	break;
	1444	default:
[2287]	1445	log_msg(3, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
[128]	1446	}
	1447	} else {
[2287]	1448	if (!strncmp(orig_bf_fname, "/dev/", 5)) {
	1449	// non-NTFS partition
[2323]	1450	mr_asprintf(outfile_fname, "%s", orig_bf_fname);
[2287]	1451	} else {
	1452	// biggiefile
[2323]	1453	mr_asprintf(outfile_fname, "%s/%s", bkpinfo->restore_path, orig_bf_fname);
[128]	1454	}
[296]	1455	use_ntfsprog_hack = FALSE;
	1456	ntfsprog_fifo[0] = '\0';
[128]	1457	file_to_openout = outfile_fname;
	1458	if (!does_file_exist(outfile_fname)) // yes, it looks weird with the '!' but it's correct that way
	1459	{
	1460	make_hole_for_file(outfile_fname);
	1461	}
[2287]	1462	log_msg(2, "Reassembling big file %ld (%s)", biggiefile_number + 1, orig_bf_fname);
[1]	1463	}
[128]	1464
	1465	if (dummy_restore) {
[2287]	1466	mr_free(outfile_fname);
[2323]	1467	mr_asprintf(outfile_fname, "/dev/null");
[1]	1468	}
[128]	1469
[2326]	1470	if (bkpinfo->zip_exe == NULL) {
[2323]	1471	mr_asprintf(command, "cat > \"%s\"", file_to_openout);
[128]	1472	} else {
[2323]	1473	mr_asprintf(command, "%s -dc > \"%s\" 2>> %s", bkpinfo->zip_exe, file_to_openout, MONDO_LOGFILE);
[1932]	1474	if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
	1475	/* Ignore SIGPIPE for gzip as it causes errors on big files
[2287]	1476	* Cf: http://trac.mondorescue.org/ticket/244 */
[1932]	1477	signal(SIGPIPE,SIG_IGN);
	1478	}
[1]	1479	}
[2287]	1480	log_msg(3, "Pipe command = '%s'", command);
[1]	1481
[128]	1482	/* restore biggiefile, one slice at a time */
	1483	if (!(pout = popen(command, "w"))) {
	1484	fatal_error("Cannot pipe out");
	1485	}
[2287]	1486	mr_free(command);
	1487
[128]	1488	for (res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
	1489	ctrl_chr != BLK_STOP_A_BIGGIE;
	1490	res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr)) {
	1491	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
	1492	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
	1493	}
[2287]	1494	log_msg(2, "Working on file #%ld, slice #%ld ", biggiefile_number + 1, current_slice_number);
[128]	1495	if (!g_text_mode) {
	1496	newtDrawRootText(0, g_noof_rows - 2, tmp);
	1497	newtRefresh();
	1498	}
	1499	strip_spaces(tmp);
	1500	update_progress_form(tmp);
	1501	if (current_slice_number == 0) {
	1502	res =
[1645]	1503	read_file_from_stream_to_file("/tmp/biggie-blah.txt",
[128]	1504	slice_siz);
	1505	if (!(fin = fopen("/tmp/biggie-blah.txt", "r"))) {
	1506	log_OS_error("blah blah");
	1507	} else {
	1508	if (fread
	1509	((void *) &biggiestruct, 1, sizeof(biggiestruct),
	1510	fin) < sizeof(biggiestruct)) {
	1511	log_msg(2,
	1512	"Warning - unable to get biggiestruct of bigfile #%d",
	1513	biggiefile_number + 1);
	1514	}
	1515	paranoid_fclose(fin);
	1516	}
	1517	} else {
	1518	res =
[1645]	1519	read_file_from_stream_to_stream(pout, slice_siz);
[128]	1520	}
	1521	retval += res;
	1522	res = read_header_block_from_stream(&slice_siz, tmp, &ctrl_chr);
	1523	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
	1524	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
	1525	}
	1526	current_slice_number++;
	1527	g_current_progress++;
	1528	}
	1529	paranoid_pclose(pout);
[1]	1530
[2326]	1531	if (bkpinfo->zip_exe != NULL) {
[1932]	1532	if (strcmp(bkpinfo->zip_exe, "gzip") == 0) {
[2287]	1533	/* Re-enable SIGPIPE for gzip */
[1932]	1534	signal(SIGPIPE, terminate_daemon);
	1535	}
	1536	}
	1537
[128]	1538	log_msg(1, "pathname_of_last_file_restored is now %s",
	1539	pathname_of_last_file_restored);
[1]	1540
[296]	1541	if (use_ntfsprog_hack) {
	1542	log_msg(3, "Waiting for ntfsclone to finish");
[2323]	1543	mr_asprintf(tmp1, " ps \| grep \" ntfsclone \" \| grep -v grep > /dev/null 2> /dev/null");
[2287]	1544	while (system(tmp1) == 0) {
[128]	1545	sleep(1);
	1546	}
[2287]	1547	mr_free(tmp1);
[296]	1548	log_msg(3, "OK, ntfsclone has really finished");
[128]	1549	}
	1550
	1551	log_msg(3, "biggiestruct.filename = %s", biggiestruct.filename);
	1552	log_msg(3, "biggiestruct.checksum = %s", biggiestruct.checksum);
	1553	if (strcmp(outfile_fname, "/dev/null")) {
	1554	chmod(outfile_fname, biggiestruct.properties.st_mode);
[2287]	1555	chown(outfile_fname, biggiestruct.properties.st_uid, biggiestruct.properties.st_gid);
[128]	1556	ubuf->actime = biggiestruct.properties.st_atime;
	1557	ubuf->modtime = biggiestruct.properties.st_mtime;
	1558	utime(outfile_fname, ubuf);
	1559	}
[2287]	1560	mr_free(outfile_fname);
[128]	1561
	1562	paranoid_free(tmp);
[296]	1563	paranoid_free(ntfsprog_command);
	1564	paranoid_free(ntfsprog_fifo);
[128]	1565	g_loglevel = old_loglevel;
	1566	return (retval);
[1]	1567	}
	1568
	1569	/**************************************************************************
	1570	END_RESTORE_A_BIGGIEFILE_FROM_STREAM
	1571	**************************************************************************/
	1572
	1573
	1574
	1575	/**
	1576	* Restore @p tarball_fname from CD.
	1577	* @param tarball_fname The filename of the tarball to restore (in /mnt/cdrom).
	1578	* This will be used unmodified.
	1579	* @param current_tarball_number The number (starting from 0) of the fileset
	1580	* we're restoring now.
	1581	* @param filelist The node structure containing the list of files to be
	1582	* restored. If no file in the afioball is in this list, afio will still be
	1583	* called, but nothing will be written.
	1584	* @return 0 for success, nonzero for failure.
	1585	*/
	1586	int
	1587	restore_a_tarball_from_CD(char *tarball_fname,
[128]	1588	long current_tarball_number,
	1589	struct s_node *filelist)
[1]	1590	{
[128]	1591	int retval = 0;
	1592	int res;
	1593	char *p;
[1]	1594
	1595	/ malloc /
[2211]	1596	char *command = NULL;
[2287]	1597	char *tmp = NULL;
	1598	char *filelist_name = NULL;
	1599	char *filelist_subset_fname = NULL;
	1600	char *executable = NULL;
	1601	char *temp_log = NULL;
[128]	1602	long matches = 0;
	1603	bool use_star;
[2287]	1604	char *xattr_fname = NULL;
	1605	char *acl_fname = NULL;
[1]	1606
[128]	1607	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
	1608
[478]	1609	log_msg(5, "Entering");
[128]	1610	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
[2323]	1611	mr_asprintf(command, "mkdir -p %s/tmp", MNT_RESTORING);
[128]	1612	run_program_and_log_output(command, 9);
[2211]	1613	paranoid_free(command);
	1614
[2323]	1615	mr_asprintf(filelist_name, MNT_CDROM "/archives/filelist.%ld", current_tarball_number);
[128]	1616	if (length_of_file(filelist_name) <= 2) {
[2287]	1617	log_msg(2, "There are _zero_ files in filelist '%s'", filelist_name);
	1618	log_msg(2, "This is a bit silly (ask dev-team to fix mondo_makefilelist, please)");
	1619	log_msg(2, "but it's non-critical. It's cosmetic. Don't worry about it.");
[128]	1620	retval = 0;
[2287]	1621	mr_free(filelist_name);
	1622	log_msg(5, "Leaving");
	1623	return(0);
[1]	1624	}
[2287]	1625	if (count_lines_in_file(filelist_name) <= 0 \|\| length_of_file(tarball_fname) <= 0) {
[2114]	1626	log_msg(3, "length_of_file(%s) = %llu", tarball_fname, length_of_file(tarball_fname));
	1627	log_msg(3, "count_lines_in_file(%s) = %llu", tarball_fname, count_lines_in_file(tarball_fname));
[2324]	1628	log_to_screen("Unable to restore fileset #%ld (CD I/O error)", current_tarball_number);
[2287]	1629	mr_free(filelist_name);
	1630	log_msg(5, "Leaving");
	1631	return(1);
[1]	1632	}
	1633
[128]	1634	if (filelist) {
[2323]	1635	mr_asprintf(filelist_subset_fname, "/tmp/filelist-subset-%ld.tmp", current_tarball_number);
[128]	1636	if ((matches =
	1637	save_filelist_entries_in_common(filelist_name, filelist,
	1638	filelist_subset_fname,
[2287]	1639	use_star)) <= 0) {
	1640	log_msg(1, "Skipping fileset %ld", current_tarball_number);
[128]	1641	} else {
[2287]	1642	log_msg(3, "Saved fileset %ld's subset to %s", current_tarball_number, filelist_subset_fname);
[128]	1643	}
[2324]	1644	log_to_screen("Tarball #%ld --- %ld matches", current_tarball_number, matches);
[128]	1645	}
[2287]	1646	mr_free(filelist_name);
[128]	1647
	1648	if (filelist == NULL \|\| matches > 0) {
[948]	1649	if (g_getfattr) {
[2323]	1650	mr_asprintf(xattr_fname, XATTR_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives", current_tarball_number);
[948]	1651	}
	1652	if (g_getfacl) {
[2323]	1653	mr_asprintf(acl_fname, ACL_LIST_FNAME_RAW_SZ, MNT_CDROM "/archives", current_tarball_number);
[948]	1654	}
[128]	1655	if (strstr(tarball_fname, ".bz2")) {
[2323]	1656	mr_asprintf(executable, "bzip2");
[998]	1657	} else if (strstr(tarball_fname, ".gz")) {
[2323]	1658	mr_asprintf(executable, "gzip");
[128]	1659	} else if (strstr(tarball_fname, ".lzo")) {
[2323]	1660	mr_asprintf(executable, "lzop");
[128]	1661	}
[2287]	1662	if (executable) {
[2323]	1663	mr_asprintf(tmp, "which %s > /dev/null 2> /dev/null", executable);
[2287]	1664	res = run_program_and_log_output(tmp, FALSE);
	1665	mr_free(tmp);
	1666
	1667	if (res) {
	1668	log_to_screen("(compare_a_tarball) Compression program %s not found - oh no!", executable);
[128]	1669	paranoid_MR_finish(1);
	1670	}
[2287]	1671	tmp = executable;
[2323]	1672	mr_asprintf(executable, "-P %s -Z", tmp);
[2287]	1673	mr_free(tmp);
[128]	1674	}
[1]	1675	#ifdef __FreeBSD__
	1676	#define BUFSIZE 512
	1677	#else
	1678	#define BUFSIZE (1024L*1024L)/TAPE_BLOCK_SIZE
	1679	#endif
	1680
[128]	1681	if (use_star) {
[2323]	1682	mr_asprintf(command, "star -x -force-remove -U " STAR_ACL_SZ " errctl= file=%s", tarball_fname);
[128]	1683	if (strstr(tarball_fname, ".bz2")) {
[2211]	1684	mr_strcat(command, " -bz");
[128]	1685	}
	1686	} else {
[2287]	1687	if (! executable) {
	1688	log_msg(2, "Mo executable, this shouldn't happen !");
	1689	} else {
	1690	if (filelist_subset_fname != NULL) {
[2323]	1691	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]	1692	} else {
[2323]	1693	mr_asprintf(command, "afio -i -b %ld -c %ld -M 8m %s %s", TAPE_BLOCK_SIZE, BUFSIZE, executable, tarball_fname);
[2287]	1694	}
[128]	1695	}
	1696	}
[2287]	1697	mr_free(executable);
[2211]	1698
[128]	1699	#undef BUFSIZE
[2323]	1700	mr_asprintf(temp_log, "/tmp/%d.%d", (int) (random() % 32768), (int) (random() % 32768));
[2287]	1701
[2211]	1702	mr_strcat(command, " 2>> %s >> %s", temp_log, temp_log);
[128]	1703	log_msg(1, "command = '%s'", command);
	1704	unlink(temp_log);
	1705	res = system(command);
	1706	if (res) {
	1707	p = strstr(command, "-acl ");
	1708	if (p) {
	1709	p[0] = p[1] = p[2] = p[3] = ' ';
	1710	log_msg(1, "new command = '%s'", command);
	1711	res = system(command);
	1712	}
	1713	}
[2211]	1714	paranoid_free(command);
	1715
[128]	1716	if (res && length_of_file(temp_log) < 5) {
	1717	res = 0;
	1718	}
	1719
[948]	1720	if (g_getfattr) {
	1721	log_msg(1, "Setting fattr list %s", xattr_fname);
	1722	if (length_of_file(xattr_fname) > 0) {
	1723	res = set_fattr_list(filelist_subset_fname, xattr_fname);
	1724	if (res) {
[2287]	1725	log_to_screen("Errors occurred while setting extended attributes");
[948]	1726	} else {
	1727	log_msg(1, "I set xattr OK");
	1728	}
	1729	retval += res;
[128]	1730	}
	1731	}
[948]	1732	if (g_getfacl) {
[128]	1733	log_msg(1, "Setting acl list %s", acl_fname);
[948]	1734	if (length_of_file(acl_fname) > 0) {
	1735	res = set_acl_list(filelist_subset_fname, acl_fname);
	1736	if (res) {
	1737	log_to_screen
	1738	("Errors occurred while setting access control lists");
	1739	} else {
	1740	log_msg(1, "I set ACL OK");
	1741	}
	1742	retval += res;
[128]	1743	}
	1744	}
	1745	if (retval) {
[2323]	1746	mr_asprintf(command, "cat %s >> %s", temp_log, MONDO_LOGFILE);
[128]	1747	system(command);
[2211]	1748	paranoid_free(command);
	1749
[128]	1750	log_msg(2, "Errors occurred while processing fileset #%d",
	1751	current_tarball_number);
	1752	} else {
	1753	log_msg(2, "Fileset #%d processed OK", current_tarball_number);
	1754	}
[2287]	1755	unlink(temp_log);
	1756	mr_free(temp_log);
[1]	1757	}
[128]	1758	if (does_file_exist("/PAUSE")) {
	1759	popup_and_OK
[541]	1760	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[1]	1761	}
[128]	1762	unlink(filelist_subset_fname);
[2287]	1763	mr_free(filelist_subset_fname);
	1764	if (g_getfattr) {
	1765	unlink(xattr_fname);
	1766	mr_free(xattr_fname);
	1767	}
	1768	if (g_getfacl) {
	1769	unlink(acl_fname);
	1770	mr_free(acl_fname);
	1771	}
[128]	1772
	1773	log_msg(5, "Leaving");
	1774	return (retval);
[1]	1775	}
	1776
	1777	/**************************************************************************
	1778	END_RESTORE_A_TARBALL_FROM_CD
	1779	**************************************************************************/
	1780
	1781
	1782	/**
	1783	* Restore a tarball from the currently opened stream.
	1784	* @param bkpinfo The backup information structure. Fields used:
	1785	* - @c bkpinfo->backup_media_type
	1786	* - @c bkpinfo->media_device
	1787	* - @c bkpinfo->zip_exe
	1788	* @param tarball_fname The filename of the afioball to restore.
	1789	* @param current_tarball_number The number (starting from 0) of the fileset
	1790	* we're restoring now.
	1791	* @param filelist The node structure containing the list of files to be
	1792	* restored. If no file in the afioball is in this list, afio will still be
	1793	* called, but nothing will be written.
	1794	* @param size The size (in @b bytes) of the afioball.
	1795	* @return 0 for success, nonzero for failure.
	1796	*/
	1797	int
[1645]	1798	restore_a_tarball_from_stream(char *tarball_fname,
[128]	1799	long current_tarball_number,
	1800	struct s_node *filelist,
	1801	long long size, char *xattr_fname,
	1802	char *acl_fname)
[1]	1803	{
[128]	1804	int retval = 0;
	1805	int res = 0;
[1]	1806
	1807	/ malloc add */
[2242]	1808	char *mds = NULL;
[2287]	1809	char *command = NULL;
	1810	char *afio_fname = NULL;
	1811	char *filelist_fname = NULL;
	1812	char *filelist_subset_fname = NULL;
	1813	char *executable = NULL;
[128]	1814	long matches = 0;
	1815	bool restore_this_fileset = FALSE;
	1816	bool use_star;
[1]	1817
[128]	1818	assert(bkpinfo != NULL);
	1819	assert_string_is_neither_NULL_nor_zerolength(tarball_fname);
[2287]	1820
[128]	1821	/* to do it with a file... */
	1822	use_star = (strstr(tarball_fname, ".star")) ? TRUE : FALSE;
[2242]	1823	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2287]	1824	log_msg(2, "Restoring from fileset #%ld (%ld KB) on %s #%d",
[2242]	1825	current_tarball_number, (long) size >> 10, mds, g_current_media_number);
	1826	mr_free(mds);
	1827
[128]	1828	run_program_and_log_output("mkdir -p " MNT_RESTORING "/tmp", FALSE);
	1829
[1]	1830	/****************************************************************************
	1831	* Use RAMDISK's /tmp; saves time; oh wait, it's too small *
	1832	* Well, pipe from tape to afio, then; oh wait, can't do that either: bug *
	1833	* in afio or someting; oh darn.. OK, use tmpfs :-) *
	1834	****************************************************************************/
[2323]	1835	mr_asprintf(afio_fname, "/tmp/tmpfs/archive.tmp.%ld", current_tarball_number);
	1836	mr_asprintf(filelist_fname, "%s/filelist.%ld", bkpinfo->tmpdir, current_tarball_number);
	1837	mr_asprintf(filelist_subset_fname, "%s/filelist-subset-%ld.tmp", bkpinfo->tmpdir, current_tarball_number);
[2287]	1838
[1645]	1839	res = read_file_from_stream_to_file(afio_fname, size);
[128]	1840	if (strstr(tarball_fname, ".star")) {
	1841	bkpinfo->use_star = TRUE;
[1]	1842	}
[128]	1843	if (res) {
	1844	log_msg(1, "Warning - error reading afioball from tape");
[1]	1845	}
[128]	1846	if (bkpinfo->compression_level == 0) {
[2323]	1847	mr_asprintf(executable, "%s", "");
[128]	1848	} else {
	1849	if (bkpinfo->use_star) {
[2323]	1850	mr_asprintf(executable, "%s", " -bz");
[128]	1851	} else {
[2323]	1852	mr_asprintf(executable, "-P %s -Z", bkpinfo->zip_exe);
[128]	1853	}
[1]	1854	}
	1855
[128]	1856	if (!filelist) // if unconditional restore then restore entire fileset
	1857	{
	1858	restore_this_fileset = TRUE;
	1859	} else // If restoring selectively then get TOC from tarball
	1860	{
	1861	if (strstr(tarball_fname, ".star.")) {
	1862	use_star = TRUE;
[2323]	1863	mr_asprintf(command, "star -t file=%s %s", afio_fname, executable);
[128]	1864	} else {
	1865	use_star = FALSE;
[2323]	1866	mr_asprintf(command, "afio -t -M 8m -b %ld %s %s", TAPE_BLOCK_SIZE, executable, afio_fname);
[128]	1867	}
[2287]	1868	mr_strcat(command, " > %s 2>> %s", filelist_fname, MONDO_LOGFILE);
[128]	1869	log_msg(1, "command = %s", command);
	1870	if (system(command)) {
	1871	log_msg(4, "Warning - error occurred while retrieving TOC");
	1872	}
[2287]	1873	mr_free(command);
	1874
[128]	1875	if ((matches =
	1876	save_filelist_entries_in_common(filelist_fname, filelist,
	1877	filelist_subset_fname,
	1878	use_star))
	1879	<= 0 \|\| length_of_file(filelist_subset_fname) < 2) {
	1880	if (length_of_file(filelist_subset_fname) < 2) {
	1881	log_msg(1, "No matches found in fileset %ld",
	1882	current_tarball_number);
	1883	}
[2287]	1884	log_msg(2, "Skipping fileset %ld", current_tarball_number);
[128]	1885	restore_this_fileset = FALSE;
	1886	} else {
	1887	log_msg(5, "%ld matches. Saved fileset %ld's subset to %s",
	1888	matches, current_tarball_number,
	1889	filelist_subset_fname);
	1890	restore_this_fileset = TRUE;
	1891	}
	1892	}
	1893
[1]	1894	// Concoct the call to star/afio to restore files
[2287]	1895	if (strstr(tarball_fname, ".star.")) {
	1896	// star
[2323]	1897	mr_asprintf(command, "star -x file=%s %s", afio_fname, executable);
[128]	1898	if (filelist) {
[2287]	1899	mr_strcat(command, " list=%s", filelist_subset_fname);
[128]	1900	}
[2287]	1901	} else {
	1902	// afio
[2323]	1903	mr_asprintf(command, "afio -i -M 8m -b %ld %s", TAPE_BLOCK_SIZE, executable);
[128]	1904	if (filelist) {
[2287]	1905	mr_strcat(command, " -w %s", filelist_subset_fname);
[128]	1906	}
[2287]	1907	mr_strcat(command, " %s", afio_fname);
[128]	1908	}
[2287]	1909	mr_strcat(command, " 2>> %s", MONDO_LOGFILE);
	1910	mr_free(executable);
[1]	1911
	1912	// Call if IF there are files to restore (selectively/unconditionally)
[128]	1913	if (restore_this_fileset) {
	1914	log_msg(1, "Calling command='%s'", command);
	1915	paranoid_system(command);
[1]	1916
[948]	1917	if (g_getfattr) {
[2230]	1918	log_it("Restoring xattr stuff");
[948]	1919	res = set_fattr_list(filelist_subset_fname, xattr_fname);
	1920	if (res) {
	1921	log_msg(1, "Errors occurred while setting xattr");
	1922	} else {
	1923	log_msg(1, "I set xattr OK");
	1924	}
	1925	retval += res;
[128]	1926	}
[1]	1927
[948]	1928	if (g_getfacl) {
[2230]	1929	log_it("Restoring acl stuff");
[948]	1930	res = set_acl_list(filelist_subset_fname, acl_fname);
	1931	if (res) {
	1932	log_msg(1, "Errors occurred while setting ACL");
	1933	} else {
	1934	log_msg(1, "I set ACL OK");
	1935	}
	1936	retval += res;
[128]	1937	}
	1938
	1939	} else {
	1940	log_msg(1, "NOT CALLING '%s'", command);
	1941	}
[2287]	1942	mr_free(command);
[128]	1943
	1944	if (does_file_exist("/PAUSE") && current_tarball_number >= 50) {
[541]	1945	log_to_screen("Paused after set %ld", current_tarball_number);
	1946	popup_and_OK("Pausing. Press ENTER to continue.");
[128]	1947	}
	1948
	1949	unlink(filelist_subset_fname);
[2287]	1950	mr_free(filelist_subset_fname);
[128]	1951	unlink(filelist_fname);
[2287]	1952	mr_free(filelist_fname);
[128]	1953	unlink(afio_fname);
[2287]	1954	mr_free(afio_fname);
[128]	1955
	1956	return (retval);
[1]	1957	}
[128]	1958
[1]	1959	/**************************************************************************
	1960	END_RESTORE_A_TARBALL_FROM_STREAM
	1961	**************************************************************************/
	1962
	1963
	1964
	1965
	1966	/**
	1967	* Restore all biggiefiles from all media in this CD backup.
	1968	* The CD with the last afioball should be currently mounted.
	1969	* @param bkpinfo The backup information structure. @c backup_media_type is the
	1970	* only field used in this function.
	1971	* @param filelist The node structure containing the list of files to be
	1972	* restored. If a prospective biggiefile is not in this list, it will be ignored.
	1973	* @return 0 for success, nonzero for failure.
	1974	*/
	1975	int
[1645]	1976	restore_all_biggiefiles_from_CD(struct s_node *filelist)
[1]	1977	{
[128]	1978	int retval = 0;
[1875]	1979	int res = 0;
[128]	1980	long noof_biggiefiles, bigfileno = 0, total_slices;
[1]	1981	/ malloc /
[2287]	1982	char *tmp1 = NULL;
[2242]	1983	char *mds = NULL;
[1870]	1984	bool just_changed_cds = FALSE;
[2287]	1985	char *xattr_fname = NULL;
	1986	char *acl_fname = NULL;
	1987	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
[128]	1988	char *pathname_of_last_biggie_restored;
	1989	FILE *fbw = NULL;
[1]	1990
[128]	1991	malloc_string(pathname_of_last_biggie_restored);
	1992	assert(bkpinfo != NULL);
	1993
[2323]	1994	mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
[128]	1995	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
[2287]	1996	log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
[1]	1997	}
	1998
[2325]	1999	tmp1 = read_cfg_var(g_mondo_cfg_file, "total-slices");
	2000	total_slices = atol(tmp1);
	2001	mr_free(tmp1);
	2002
[2323]	2003	mr_asprintf(tmp1, "Reassembling large files ");
[2287]	2004	mvaddstr_and_log_it(g_currentY, 0, tmp1);
	2005	mr_free(tmp1);
	2006
[128]	2007	if (length_of_file(BIGGIELIST) < 6) {
	2008	log_msg(1, "OK, no biggielist; not restoring biggiefiles");
	2009	return (0);
[1]	2010	}
[128]	2011	noof_biggiefiles = count_lines_in_file(BIGGIELIST);
	2012	if (noof_biggiefiles <= 0) {
[2287]	2013	log_msg(2, "OK, no biggiefiles in biggielist; not restoring biggiefiles");
[128]	2014	return (0);
	2015	}
[2287]	2016	log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
[1]	2017
[541]	2018	open_progress_form("Reassembling large files",
	2019	"I am now reassembling all the large files.",
	2020	"Please wait. This may take some time.",
[128]	2021	"", total_slices);
[1874]	2022	for (bigfileno = 0 ; bigfileno < noof_biggiefiles ;) {
[128]	2023	log_msg(2, "Thinking about restoring bigfile %ld", bigfileno + 1);
	2024	if (!does_file_exist(slice_fname(bigfileno, 0, ARCHIVES_PATH, ""))) {
[2287]	2025	log_msg(3, "...but its first slice isn't on this CD. Perhaps this was a selective restore?");
[2242]	2026	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2287]	2027	log_msg(3, "Cannot find bigfile #%ld 's first slice on %s #%d", bigfileno + 1, mds, g_current_media_number);
[128]	2028	log_msg(3, "Slicename would have been %s",
[1869]	2029	slice_fname(bigfileno, 0, ARCHIVES_PATH, ""));
[128]	2030	// I'm not positive 'just_changed_cds' is even necessary...
	2031	if (just_changed_cds) {
	2032	just_changed_cds = FALSE;
[2287]	2033	log_msg(3, "I'll continue to scan this CD for bigfiles to be restored.");
[128]	2034	} else if (does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")) {
[1645]	2035	insist_on_this_cd_number(++g_current_media_number);
[2324]	2036	log_to_screen("Restoring from %s #%d", mds, g_current_media_number);
[128]	2037	just_changed_cds = TRUE;
	2038	} else {
[1869]	2039	/* That big file doesn't exist, but the followings may */
	2040	/* So we need to continue looping */
[2287]	2041	log_msg(2, "There was no bigfile #%ld. That's OK.", bigfileno + 1);
[128]	2042	log_msg(2, "I'm going to stop restoring bigfiles now.");
[1869]	2043	retval++;
	2044	bigfileno++;
[128]	2045	}
[2242]	2046	mr_free(mds);
[128]	2047	} else {
	2048	just_changed_cds = FALSE;
[2323]	2049	mr_asprintf(tmp1, "Restoring big file %ld", bigfileno + 1);
[2287]	2050	update_progress_form(tmp1);
	2051	mr_free(tmp1);
	2052	res = restore_a_biggiefile_from_CD(bigfileno, filelist, pathname_of_last_biggie_restored);
[2227]	2053	log_it("%s",pathname_of_last_biggie_restored);
[128]	2054	if (fbw && pathname_of_last_biggie_restored[0]) {
	2055	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
	2056	}
	2057	retval += res;
	2058	bigfileno++;
	2059
	2060	}
[1]	2061	}
[128]	2062
	2063	if (fbw) {
	2064	fclose(fbw);
[948]	2065	if (g_getfattr) {
[2323]	2066	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
[948]	2067	if (length_of_file(xattr_fname) > 0) {
	2068	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
	2069	}
[2287]	2070	mr_free(xattr_fname);
[128]	2071	}
[948]	2072	if (g_getfacl) {
[2323]	2073	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, ARCHIVES_PATH);
[948]	2074	if (length_of_file(acl_fname) > 0) {
	2075	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
	2076	}
[2287]	2077	mr_free(acl_fname);
[128]	2078	}
[1]	2079	}
[2287]	2080	mr_free(biggies_whose_EXATs_we_should_set);
	2081
[128]	2082	if (does_file_exist("/PAUSE")) {
[2287]	2083	popup_and_OK("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[128]	2084	}
	2085	close_progress_form();
	2086	if (retval) {
[541]	2087	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2088	} else {
[541]	2089	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2090	}
	2091	paranoid_free(pathname_of_last_biggie_restored);
	2092	return (retval);
[1]	2093	}
[128]	2094
[1]	2095	/**************************************************************************
	2096	END_RESTORE_ALL_BIGGIFILES_FROM_CD
	2097	**************************************************************************/
	2098
	2099
	2100
	2101	/**
	2102	* Restore all afioballs from all CDs in the backup.
	2103	* The first CD should be inserted (if not, it will be asked for).
	2104	* @param bkpinfo The backup information structure. @c backup_media_type is the
	2105	* only field used in @e this function.
	2106	* @param filelist The node structure containing the list of files to be
	2107	* restored. If no file in some particular afioball is in this list, afio will
	2108	* still be called for that fileset, but nothing will be written.
	2109	* @return 0 for success, or the number of filesets that failed.
	2110	*/
	2111	int
[1645]	2112	restore_all_tarballs_from_CD(struct s_node *filelist)
[1]	2113	{
[128]	2114	int retval = 0;
	2115	int res;
	2116	int attempts;
	2117	long current_tarball_number = 0;
	2118	long max_val;
[1]	2119	/malloc */
[2242]	2120	char *mds = NULL;
[2211]	2121	char *tmp1 = NULL;
[2287]	2122	char *tarball_fname = NULL;
	2123	char *progress_str = NULL;
[128]	2124	char *comment;
[1]	2125
[128]	2126	malloc_string(comment);
[1]	2127
[128]	2128	assert(bkpinfo != NULL);
	2129
[541]	2130	mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
[2287]	2131	log_msg(2, "Insisting on 1st CD, so that I can have a look at LAST-FILELIST-NUMBER");
[128]	2132	if (g_current_media_number != 1) {
	2133	log_msg(3, "OK, that's jacked up.");
	2134	g_current_media_number = 1;
[1]	2135	}
[1645]	2136	insist_on_this_cd_number(g_current_media_number);
[2325]	2137	tmp1 = read_cfg_var(g_mondo_cfg_file, "last-filelist-number");
	2138	max_val = atol(tmp1) + 1;
	2139	mr_free(tmp1);
[2211]	2140
[2242]	2141	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2323]	2142	mr_asprintf(progress_str, "Restoring from %s #%d", mds, g_current_media_number);
[2242]	2143
[128]	2144	log_to_screen(progress_str);
[541]	2145	open_progress_form("Restoring from archives",
	2146	"Restoring data from the archives.",
	2147	"Please wait. This may take some time.",
[128]	2148	progress_str, max_val);
	2149	for (;;) {
[1645]	2150	insist_on_this_cd_number(g_current_media_number);
[128]	2151	update_progress_form(progress_str);
[2287]	2152	mr_free(progress_str);
	2153
[2323]	2154	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.bz2", current_tarball_number);
[128]	2155	if (!does_file_exist(tarball_fname)) {
[2287]	2156	mr_free(tarball_fname);
[2323]	2157	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.gz", current_tarball_number);
[1236]	2158	}
	2159	if (!does_file_exist(tarball_fname)) {
[2287]	2160	mr_free(tarball_fname);
[2323]	2161	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.lzo", current_tarball_number);
[128]	2162	}
	2163	if (!does_file_exist(tarball_fname)) {
[2287]	2164	mr_free(tarball_fname);
[2323]	2165	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.afio.", current_tarball_number);
[128]	2166	}
	2167	if (!does_file_exist(tarball_fname)) {
[2287]	2168	mr_free(tarball_fname);
[2323]	2169	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.bz2", current_tarball_number);
[128]	2170	}
	2171	if (!does_file_exist(tarball_fname)) {
[2287]	2172	mr_free(tarball_fname);
[2323]	2173	mr_asprintf(tarball_fname, MNT_CDROM "/archives/%ld.star.", current_tarball_number);
[128]	2174	}
	2175	if (!does_file_exist(tarball_fname)) {
	2176	if (current_tarball_number == 0) {
	2177	log_to_screen
[541]	2178	("No tarballs. Strange. Maybe you only backed up freakin' big files?");
[2287]	2179	mr_free(tarball_fname);
[128]	2180	return (0);
	2181	}
	2182	if (!does_file_exist(MNT_CDROM "/archives/NOT-THE-LAST")
	2183	\|\| system("find " MNT_CDROM
	2184	"/archives/slice* > /dev/null 2> /dev/null") ==
	2185	0) {
	2186	break;
	2187	}
	2188	g_current_media_number++;
[2323]	2189	mr_asprintf(progress_str, "Restoring from %s #%d", media_descriptor_string(bkpinfo->backup_media_type), g_current_media_number);
[128]	2190	log_to_screen(progress_str);
	2191	} else {
[2323]	2192	mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_tarball_number, mds, g_current_media_number);
[2324]	2193	for (res = 999, attempts = 0; attempts < 3 && res != 0; attempts++) {
	2194	res = restore_a_tarball_from_CD(tarball_fname, current_tarball_number, filelist);
[128]	2195	}
[2323]	2196	mr_asprintf(tmp1, "%s #%d, fileset #%ld - restore ", mds, g_current_media_number, current_tarball_number);
[128]	2197	if (res) {
[2211]	2198	mr_strcat(tmp1, "reported errors");
[128]	2199	} else if (attempts > 1) {
[2211]	2200	mr_strcat(tmp1, "succeeded");
[128]	2201	} else {
[2211]	2202	mr_strcat(tmp1, "succeeded");
[128]	2203	}
	2204	if (attempts > 1) {
[2211]	2205	mr_strcat(tmp1, " (%d attempts) - review logs", attempts);
[128]	2206	}
[2211]	2207	strcpy(comment, tmp1);
[2324]	2208	mr_free(tmp1);
[128]	2209	if (attempts > 1) {
	2210	log_to_screen(comment);
	2211	}
	2212
	2213	retval += res;
	2214	current_tarball_number++;
	2215	g_current_progress++;
	2216	}
[2287]	2217	mr_free(tarball_fname);
[1]	2218	}
[2242]	2219	mr_free(mds);
[2287]	2220	mr_free(progress_str);
[2242]	2221
[128]	2222	close_progress_form();
	2223	if (retval) {
[541]	2224	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2225	} else {
[541]	2226	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	2227	}
[128]	2228	paranoid_free(comment);
	2229
	2230	return (retval);
[1]	2231	}
	2232
	2233	/**************************************************************************
	2234	END_RESTORE_ALL_TARBALLS_FROM_CD
	2235	**************************************************************************/
	2236
	2237
	2238
	2239	/**
	2240	* Restore all biggiefiles from the currently opened stream.
	2241	* @param bkpinfo The backup information structure. Passed to other functions.
	2242	* @param filelist The node structure containing the list of files to be
	2243	* restored. If a prospective biggiefile is not in the list, it will be ignored.
	2244	* @return 0 for success, or the number of biggiefiles that failed.
	2245	*/
	2246	int
[1645]	2247	restore_all_biggiefiles_from_stream(struct s_node *filelist)
[1]	2248	{
[128]	2249	long noof_biggiefiles;
	2250	long current_bigfile_number = 0;
	2251	long total_slices;
[1]	2252
[128]	2253	int retval = 0;
	2254	int res = 0;
	2255	int ctrl_chr;
[1]	2256
	2257	/ malloc add **/
[2325]	2258	char *tmp1 = NULL;
[128]	2259	char *biggie_fname;
	2260	char *biggie_cksum;
[2287]	2261	char *xattr_fname = NULL;
	2262	char *acl_fname = NULL;
[128]	2263	char *p;
	2264	char *pathname_of_last_biggie_restored;
[2287]	2265	char *biggies_whose_EXATs_we_should_set = NULL; // EXtended ATtributes
[128]	2266	long long biggie_size;
	2267	FILE *fbw = NULL;
[1]	2268
[128]	2269	malloc_string(biggie_fname);
	2270	malloc_string(biggie_cksum);
	2271	malloc_string(pathname_of_last_biggie_restored);
	2272	assert(bkpinfo != NULL);
[1]	2273
[2325]	2274	tmp1 = read_cfg_var(g_mondo_cfg_file, "total-slices");
	2275	total_slices = atol(tmp1);
	2276	mr_free(tmp1);
[1]	2277
[948]	2278	if (g_getfattr) {
[2323]	2279	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2280	}
	2281	if (g_getfacl) {
[2323]	2282	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2283	}
[2323]	2284	mr_asprintf(tmp1, "Reassembling large files ");
[2287]	2285	mvaddstr_and_log_it(g_currentY, 0, tmp1);
	2286	mr_free(tmp1);
	2287
[2323]	2288	mr_asprintf(biggies_whose_EXATs_we_should_set, "%s/biggies-whose-EXATs-we-should-set", bkpinfo->tmpdir);
[128]	2289	if (!(fbw = fopen(biggies_whose_EXATs_we_should_set, "w"))) {
[2287]	2290	log_msg(1, "Warning - cannot openout %s", biggies_whose_EXATs_we_should_set);
[128]	2291	}
[2287]	2292
	2293	// get xattr and acl files if they're there
	2294	res = read_header_block_from_stream(&biggie_size, biggie_fname, &ctrl_chr);
[128]	2295	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
	2296	res =
[2287]	2297	read_EXAT_files_from_tape(&biggie_size, biggie_fname, &ctrl_chr, xattr_fname, acl_fname);
[128]	2298	}
[1]	2299
[128]	2300	noof_biggiefiles = atol(biggie_fname);
[2287]	2301	log_msg(2, "OK, there are %ld biggiefiles in the archives", noof_biggiefiles);
[541]	2302	open_progress_form("Reassembling large files",
	2303	"I am now reassembling all the large files.",
	2304	"Please wait. This may take some time.",
[128]	2305	"", total_slices);
[1]	2306
[128]	2307	for (res =
	2308	read_header_block_from_stream(&biggie_size, biggie_fname,
	2309	&ctrl_chr);
	2310	ctrl_chr != BLK_STOP_BIGGIEFILES;
	2311	res =
	2312	read_header_block_from_stream(&biggie_size, biggie_fname,
	2313	&ctrl_chr)) {
	2314	if (ctrl_chr != BLK_START_A_NORMBIGGIE
	2315	&& ctrl_chr != BLK_START_A_PIHBIGGIE) {
	2316	wrong_marker(BLK_START_A_NORMBIGGIE, ctrl_chr);
	2317	}
	2318	p = strrchr(biggie_fname, '/');
	2319	if (!p) {
	2320	p = biggie_fname;
	2321	} else {
	2322	p++;
	2323	}
[2323]	2324	mr_asprintf(tmp1, "Restoring big file %ld (%lld K)", current_bigfile_number + 1, biggie_size / 1024);
[2287]	2325	update_progress_form(tmp1);
	2326	mr_free(tmp1);
[1645]	2327	res = restore_a_biggiefile_from_stream(biggie_fname,
[128]	2328	current_bigfile_number,
	2329	biggie_cksum,
	2330	biggie_size,
	2331	filelist, ctrl_chr,
	2332	pathname_of_last_biggie_restored);
	2333	log_msg(1, "I believe I have restored %s",
	2334	pathname_of_last_biggie_restored);
	2335	if (fbw && pathname_of_last_biggie_restored[0]) {
	2336	fprintf(fbw, "%s\n", pathname_of_last_biggie_restored);
	2337	}
	2338	retval += res;
	2339	current_bigfile_number++;
	2340
[1]	2341	}
[128]	2342	if (current_bigfile_number != noof_biggiefiles
	2343	&& noof_biggiefiles != 0) {
[2287]	2344	log_msg(1, "Warning - bigfileno=%ld but noof_biggiefiles=%ld\n", current_bigfile_number, noof_biggiefiles);
[128]	2345	} else {
[2287]	2346	log_msg(1, "%ld biggiefiles in biggielist.txt; %ld biggiefiles processed today.", noof_biggiefiles, current_bigfile_number);
[1]	2347	}
	2348
[128]	2349	if (fbw) {
	2350	fclose(fbw);
	2351	if (length_of_file(biggies_whose_EXATs_we_should_set) > 2) {
[2230]	2352	log_it("Setting biggie-EXATs");
[948]	2353	if (g_getfattr) {
	2354	if (length_of_file(xattr_fname) > 0) {
[2287]	2355	log_msg(1, "set_fattr_List(%s,%s)", biggies_whose_EXATs_we_should_set, xattr_fname);
	2356	set_fattr_list(biggies_whose_EXATs_we_should_set, xattr_fname);
[948]	2357	}
[128]	2358	}
[948]	2359	if (g_getfacl) {
	2360	if (length_of_file(acl_fname) > 0) {
[2287]	2361	log_msg(1, "set_acl_list(%s,%s)", biggies_whose_EXATs_we_should_set, acl_fname);
[948]	2362	set_acl_list(biggies_whose_EXATs_we_should_set, acl_fname);
	2363	}
	2364	}
[128]	2365	} else {
[2230]	2366	log_it("No biggiefiles selected. So, no biggie-EXATs to set.");
[128]	2367	}
[1]	2368	}
[2287]	2369	mr_free(xattr_fname);
	2370	mr_free(acl_fname);
	2371	mr_free(biggies_whose_EXATs_we_should_set);
	2372
[128]	2373	if (does_file_exist("/PAUSE")) {
	2374	popup_and_OK
[541]	2375	("Press ENTER to go on. Delete /PAUSE to stop these pauses.");
[1]	2376	}
	2377
[128]	2378	close_progress_form();
	2379	if (retval) {
[541]	2380	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2381	} else {
[541]	2382	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2383	}
	2384	paranoid_free(pathname_of_last_biggie_restored);
	2385	paranoid_free(biggie_fname);
	2386	paranoid_free(biggie_cksum);
	2387	return (retval);
[1]	2388	}
[128]	2389
[1]	2390	/**************************************************************************
	2391	END_RESTORE_ALL_BIGGIEFILES_FROM_STREAM
	2392	**************************************************************************/
	2393
	2394
	2395
	2396
	2397
	2398
	2399	/**
	2400	* Restore all afioballs from the currently opened tape stream.
	2401	* @param bkpinfo The backup information structure. Fields used:
	2402	* - @c bkpinfo->backup_media_type
	2403	* - @c bkpinfo->restore_path
	2404	* @param filelist The node structure containing the list of files to be
	2405	* restored. If no file in an afioball is in this list, afio will still be
	2406	* called for that fileset, but nothing will be written.
	2407	* @return 0 for success, or the number of filesets that failed.
	2408	*/
[2327]	2409	int restore_all_tarballs_from_stream(struct s_node *filelist)
[1]	2410	{
[128]	2411	int retval = 0;
	2412	int res;
	2413	long current_afioball_number = 0;
	2414	int ctrl_chr;
	2415	long max_val /, total_noof_files / ;
[1]	2416
	2417	/ malloc /
[2287]	2418	char *tmp = NULL;
[2242]	2419	char *mds = NULL;
[2287]	2420	char *progress_str = NULL;
[128]	2421	char *tmp_fname;
[2287]	2422	char *xattr_fname = NULL;
	2423	char *acl_fname = NULL;
[1]	2424
[128]	2425	long long tmp_size;
[1]	2426
[128]	2427	malloc_string(tmp_fname);
	2428	assert(bkpinfo != NULL);
[541]	2429	mvaddstr_and_log_it(g_currentY, 0, "Restoring from archives");
[2325]	2430	tmp = read_cfg_var(g_mondo_cfg_file, "last-filelist-number");
[128]	2431	max_val = atol(tmp) + 1;
[2325]	2432	mr_free(tmp);
[1]	2433
[128]	2434	chdir(bkpinfo->restore_path); /* I don't know why this is needed _here_ but it seems to be. -HR, 02/04/2002 */
[1]	2435
[128]	2436	run_program_and_log_output("pwd", 5);
[1]	2437
[2323]	2438	mr_asprintf(progress_str, "Restoring from media #%d", g_current_media_number);
[128]	2439	log_to_screen(progress_str);
[541]	2440	open_progress_form("Restoring from archives",
	2441	"Restoring data from the archives.",
	2442	"Please wait. This may take some time.",
[128]	2443	progress_str, max_val);
[1]	2444
[128]	2445	log_msg(3, "hey");
[1]	2446
[128]	2447	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2448	if (res) {
	2449	log_msg(2, "Warning - error reading afioball from tape");
[1]	2450	}
[128]	2451	retval += res;
	2452	if (ctrl_chr != BLK_START_AFIOBALLS) {
	2453	wrong_marker(BLK_START_AFIOBALLS, ctrl_chr);
[1]	2454	}
[128]	2455	log_msg(2, "ho");
	2456	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2457	while (ctrl_chr != BLK_STOP_AFIOBALLS) {
	2458	update_progress_form(progress_str);
[948]	2459	if (g_getfattr) {
[2323]	2460	mr_asprintf(xattr_fname, "%s/xattr-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
[948]	2461	unlink(xattr_fname);
	2462	}
	2463	if (g_getfacl) {
[2323]	2464	mr_asprintf(acl_fname, "%s/acl-subset-%ld.tmp", bkpinfo->tmpdir, current_afioball_number);
[948]	2465	unlink(acl_fname);
	2466	}
[128]	2467	if (ctrl_chr == BLK_START_EXTENDED_ATTRIBUTES) {
[2230]	2468	log_it("Reading EXAT files from tape");
[2287]	2469	res = read_EXAT_files_from_tape(&tmp_size, tmp_fname, &ctrl_chr, xattr_fname, acl_fname);
[128]	2470	}
	2471	if (ctrl_chr != BLK_START_AN_AFIO_OR_SLICE) {
	2472	wrong_marker(BLK_START_AN_AFIO_OR_SLICE, ctrl_chr);
	2473	}
[2287]	2474	log_msg(4, "Restoring from fileset #%ld (name=%s, size=%ld K)", current_afioball_number, tmp_fname, (long) tmp_size >> 10);
	2475	res = restore_a_tarball_from_stream(tmp_fname, current_afioball_number, filelist, tmp_size, xattr_fname, acl_fname);
[128]	2476	retval += res;
	2477	if (res) {
[2324]	2478	log_to_screen("Fileset %ld - errors occurred", current_afioball_number);
[128]	2479	}
	2480	res =
	2481	read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
	2482	if (ctrl_chr != BLK_STOP_AN_AFIO_OR_SLICE) {
	2483	wrong_marker(BLK_STOP_AN_AFIO_OR_SLICE, ctrl_chr);
	2484	}
[1]	2485
[128]	2486	current_afioball_number++;
	2487	g_current_progress++;
[2242]	2488	mds = media_descriptor_string(bkpinfo->backup_media_type),
[2287]	2489
	2490	mr_free(progress_str);
[2323]	2491	mr_asprintf(progress_str, "Restoring from fileset #%ld on %s #%d", current_afioball_number, mds, g_current_media_number);
[2242]	2492	mr_free(mds);
[2287]	2493	res = read_header_block_from_stream(&tmp_size, tmp_fname, &ctrl_chr);
[948]	2494	if (g_getfattr) {
	2495	unlink(xattr_fname);
	2496	}
	2497	if (g_getfacl) {
	2498	unlink(acl_fname);
	2499	}
[128]	2500	} // next
[2287]	2501	mr_free(progress_str);
	2502	if (g_getfattr) {
	2503	mr_free(xattr_fname);
	2504	}
	2505	if (g_getfacl) {
	2506	mr_free(acl_fname);
	2507	}
	2508
[128]	2509	log_msg(1, "All done with afioballs");
	2510	close_progress_form();
	2511	if (retval) {
[541]	2512	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
[128]	2513	} else {
[541]	2514	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[128]	2515	}
	2516	paranoid_free(tmp_fname);
	2517	return (retval);
[1]	2518	}
[128]	2519
[1]	2520	/**************************************************************************
	2521	END_ RESTORE_ALL_TARBALLS_FROM_STREAM
	2522	**************************************************************************/
	2523
	2524	/* @} - end of LLrestoreGroup */
	2525
	2526
	2527	/**
	2528	* Restore all files in @p filelist.
	2529	* @param bkpinfo The backup information structure. Most fields are used.
	2530	* @param filelist The node structure containing the list of files to be
	2531	* restored.
	2532	* @return 0 for success, or the number of afioballs and biggiefiles that failed.
	2533	* @ingroup restoreGroup
	2534	*/
[1645]	2535	int restore_everything(struct s_node *filelist)
[1]	2536	{
[128]	2537	int resA;
	2538	int resB;
[1]	2539
	2540	/ mallco */
[128]	2541	char *cwd;
	2542	char *newpath;
[2287]	2543	char *tmp = NULL;
[128]	2544	assert(bkpinfo != NULL);
[1]	2545
[128]	2546	malloc_string(cwd);
	2547	malloc_string(newpath);
	2548	log_msg(2, "restore_everything() --- starting");
	2549	g_current_media_number = 1;
	2550	getcwd(cwd, MAX_STR_LEN - 1);
[2323]	2551	mr_asprintf(tmp, "mkdir -p %s", bkpinfo->restore_path);
[128]	2552	run_program_and_log_output(tmp, FALSE);
[2287]	2553	mr_free(tmp);
	2554
[128]	2555	log_msg(1, "Changing dir to %s", bkpinfo->restore_path);
	2556	chdir(bkpinfo->restore_path);
	2557	getcwd(newpath, MAX_STR_LEN - 1);
	2558	log_msg(1, "path is now %s", newpath);
	2559	log_msg(1, "restoring everything");
	2560	if (!find_home_of_exe("petris") && !g_text_mode) {
	2561	newtDrawRootText(0, g_noof_rows - 2,
[541]	2562	"Press ALT-<left cursor> twice to play Petris :-) ");
[128]	2563	newtRefresh();
[1]	2564	}
[541]	2565	mvaddstr_and_log_it(g_currentY, 0, "Preparing to read your archives");
[128]	2566	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1736]	2567	mount_media();
[128]	2568	mvaddstr_and_log_it(g_currentY++, 0,
[541]	2569	"Restoring OS and data from streaming media");
[128]	2570	if (bkpinfo->backup_media_type == cdstream) {
[1645]	2571	openin_cdstream();
[128]	2572	} else {
[1645]	2573	openin_tape();
[128]	2574	}
[1645]	2575	resA = restore_all_tarballs_from_stream(filelist);
	2576	resB = restore_all_biggiefiles_from_stream(filelist);
[128]	2577	if (bkpinfo->backup_media_type == cdstream) {
[1645]	2578	closein_cdstream();
[128]	2579	} else {
[1645]	2580	closein_tape();
[128]	2581	}
	2582	} else {
	2583	mvaddstr_and_log_it(g_currentY++, 0,
[1736]	2584	"Restoring OS and data from CD/USB ");
	2585	mount_media();
[1645]	2586	resA = restore_all_tarballs_from_CD(filelist);
	2587	resB = restore_all_biggiefiles_from_CD(filelist);
[1]	2588	}
[128]	2589	chdir(cwd);
	2590	if (resA + resB) {
[541]	2591	log_to_screen("Errors occurred while data was being restored.");
[1]	2592	}
[128]	2593	if (length_of_file("/etc/raidtab") > 0) {
	2594	log_msg(2, "Copying local raidtab to restored filesystem");
	2595	run_program_and_log_output("cp -f /etc/raidtab " MNT_RESTORING
	2596	"/etc/raidtab", FALSE);
[1]	2597	}
[128]	2598	kill_petris();
	2599	log_msg(2, "restore_everything() --- leaving");
	2600	paranoid_free(cwd);
	2601	paranoid_free(newpath);
	2602	return (resA + resB);
[1]	2603	}
	2604
	2605	/**************************************************************************
	2606	END_RESTORE_EVERYTHING
	2607	**************************************************************************/
	2608
	2609
[128]	2610	extern void wait_until_software_raids_are_prepped(char *, int);
[1]	2611
	2612
	2613	char which_restore_mode(void);
	2614
	2615
	2616	/**
	2617	* Log a "don't panic" message to the logfile.
	2618	*/
	2619	void welcome_to_mondorestore()
	2620	{
[251]	2621	log_msg(0, "-------------- Mondo Restore v%s -------------", PACKAGE_VERSION);
[2323]	2622	log_msg(0, "DON'T PANIC! Mondorestore logs almost everything, so please ");
	2623	log_msg(0, "don't break out in a cold sweat just because you see a few ");
	2624	log_msg(0, "error messages in the log. Read them; analyze them; see if ");
	2625	log_msg(0, "they are significant; above all, verify your backups! Please");
	2626	log_msg(0, "attach a compressed copy of this log to any e-mail you send ");
	2627	log_msg(0, "to the Mondo mailing list when you are seeking technical ");
	2628	log_msg(0, "support. Without it, we can't help you. - DevTeam");
	2629	log_msg(0, "------------------------------------------------------------");
	2630	log_msg(0, "BTW, despite (or perhaps because of) the wealth of messages,");
	2631	log_msg(0, "some users are inclined to stop reading this log. If Mondo ");
	2632	log_msg(0, "stopped for some reason, chances are it's detailed here. ");
	2633	log_msg(0, "More than likely there's a message at the very end of this ");
	2634	log_msg(0, "log that will tell you what is wrong. Please read it! ");
	2635	log_msg(0, "------------------------------------------------------------");
[1]	2636	}
	2637
	2638
	2639
	2640	/**
	2641	* Restore the user's data.
	2642	* What did you think it did, anyway? :-)
	2643	*/
[128]	2644	int main(int argc, char *argv[])
[1]	2645	{
[128]	2646	FILE *fin;
	2647	FILE *fout;
	2648	int retval = 0;
	2649	int res;
[2287]	2650	char *tmp = NULL;
[1]	2651
[128]	2652	struct mountlist_itself *mountlist;
	2653	struct raidlist_itself *raidlist;
	2654	struct s_node *filelist;
	2655	char a, b;
[818]	2656	bool run_postnuke = FALSE;
[1]	2657
[128]	2658	if (getuid() != 0) {
[541]	2659	fprintf(stderr, "Please run as root.\r\n");
[128]	2660	exit(127);
	2661	}
[2321]	2662	bkpinfo = (struct s_bkpinfo *)mr_malloc(sizeof(struct s_bkpinfo));
	2663	init_bkpinfo();
[1]	2664
[128]	2665	g_loglevel = DEFAULT_MR_LOGLEVEL;
	2666
[2321]	2667	/* Configure global variables */
	2668	malloc_libmondo_global_strings();
[1]	2669	#ifdef __FreeBSD__
[2321]	2670	if (strstr(call_program_and_get_last_line_of_output("cat /tmp/cmdline"), "textonly"))
[1]	2671	#else
[2321]	2672	if (strstr(call_program_and_get_last_line_of_output("cat /proc/cmdline"), "textonly"))
[1]	2673	#endif
[128]	2674	{
	2675	g_text_mode = TRUE;
	2676	log_msg(1, "TEXTONLY MODE");
	2677	} else {
	2678	g_text_mode = FALSE;
	2679	} // newt :-)
[1]	2680
[2321]	2681	/* Init GUI */
	2682	setup_newt_stuff(); /* call newtInit and setup screen log */
[1]	2683
[2321]	2684	strcpy(g_mondo_home, call_program_and_get_last_line_of_output("which mondorestore"));
[128]	2685	g_current_media_number = 1; // precaution
[1]	2686
[128]	2687	run_program_and_log_output("mkdir -p " MNT_CDROM, FALSE);
[1]	2688
[128]	2689	malloc_string(a);
	2690	malloc_string(b);
[1645]	2691	setup_MR_global_filenames(); // malloc() and set globals, using bkpinfo->tmpdir etc.
[128]	2692	bkpinfo->backup_media_type = none; // in case boot disk was made for one backup type but user wants to restore from another backup type
	2693	bkpinfo->restore_data = TRUE; // Well, yeah :-)
	2694	if (am_I_in_disaster_recovery_mode()) {
	2695	run_program_and_log_output("mount / -o remount,rw", 2);
	2696	} // for b0rken distros
	2697	g_main_pid = getpid();
	2698	srandom((int) (time(NULL)));
	2699	set_signals(TRUE);
	2700	g_kernel_version = get_kernel_version();
[1]	2701
[128]	2702	log_msg(1, "FYI - g_mountlist_fname = %s", g_mountlist_fname);
	2703	if (strlen(g_mountlist_fname) < 3) {
[2321]	2704	fatal_error("Serious error in malloc()'ing. Could be a bug in your glibc.");
[128]	2705	}
	2706	mkdir(MNT_CDROM, 0x770);
[1747]	2707	make_hole_for_dir(MONDO_CACHE);
[128]	2708
[1902]	2709	/* Backup original mountlist.txt */
[2323]	2710	mr_asprintf(tmp, "%s.orig", g_mountlist_fname);
[128]	2711	if (!does_file_exist(g_mountlist_fname)) {
[2321]	2712	log_msg(2, "%ld: Warning - g_mountlist_fname (%s) does not exist yet", __LINE__, g_mountlist_fname);
[128]	2713	} else if (!does_file_exist(tmp)) {
[2287]	2714	mr_free(tmp);
[2323]	2715	mr_asprintf(tmp, "cp -f %s %s.orig", g_mountlist_fname, g_mountlist_fname);
[128]	2716	run_program_and_log_output(tmp, FALSE);
	2717	}
[2287]	2718	mr_free(tmp);
[1]	2719
[1902]	2720	/* Init directories */
[128]	2721	make_hole_for_dir("/var/log");
	2722	make_hole_for_dir("/tmp/tmpfs"); /* just in case... */
	2723	run_program_and_log_output("umount " MNT_CDROM, FALSE);
[1]	2724
[128]	2725	run_program_and_log_output("rm -Rf /tmp/tmpfs/mondo.tmp.*", FALSE);
[1]	2726
[128]	2727	welcome_to_mondorestore();
	2728	if (bkpinfo->disaster_recovery) {
	2729	log_msg(1, "I am in disaster recovery mode");
	2730	} else {
	2731	log_msg(1, "I am in normal, live mode");
	2732	}
[1]	2733
[2230]	2734	log_it("what time is it");
[1]	2735
[2321]	2736	mountlist = (struct mountlist_itself *)mr_malloc(sizeof(struct mountlist_itself));
	2737	raidlist = (struct raidlist_itself *)mr_malloc(sizeof(struct raidlist_itself));
	2738
[1902]	2739	/* Process command-line parameters */
[128]	2740	if (argc == 2 && strcmp(argv[1], "--edit-mountlist") == 0) {
[1]	2741	#ifdef __FreeBSD__
[128]	2742	system("mv -f /tmp/raidconf.txt /etc/raidtab");
	2743	if (!does_file_exist("/etc/raidtab"))
	2744	system("vinum printconfig > /etc/raidtab");
[1]	2745	#endif
[128]	2746	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2747	if (!does_file_exist(g_mountlist_fname)) {
	2748	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2749	}
[1645]	2750	res = let_user_edit_the_mountlist(mountlist, raidlist);
[1]	2751	#ifdef __FreeBSD__
[128]	2752	system("mv -f /etc/raidtab /tmp/raidconf.txt");
[1]	2753	#endif
[128]	2754	paranoid_MR_finish(res);
	2755	}
[1]	2756
[128]	2757	if (argc == 3 && strcmp(argv[1], "--echo-to-screen") == 0) {
	2758	fout = fopen("/tmp/out.txt", "w");
	2759	fput_string_one_char_at_a_time(stderr, argv[2]);
	2760	finish(0);
	2761	}
[1]	2762
[128]	2763	if (argc == 3 && strcmp(argv[1], "--gendf") == 0) {
	2764	make_grub_install_scriptlet(argv[2]);
	2765	finish(0);
	2766	}
[1]	2767
[128]	2768	if (argc == 5 && strcmp(argv[1], "--common") == 0) {
	2769	g_loglevel = 6;
	2770	filelist = load_filelist(argv[2]);
	2771	if (!filelist) {
	2772	fatal_error("Failed to load filelist");
	2773	}
	2774	toggle_node_selection(filelist, FALSE);
	2775	toggle_all_root_dirs_on(filelist);
[179]	2776	// BERLIOS: /usr/lib ???
[128]	2777	toggle_path_selection(filelist, "/usr/share", TRUE);
	2778	save_filelist(filelist, "/tmp/out.txt");
	2779	strcpy(a, argv[3]);
	2780	strcpy(b, argv[4]);
[1]	2781
[128]	2782	res = save_filelist_entries_in_common(a, filelist, b, FALSE);
	2783	free_filelist(filelist);
	2784	printf("res = %d", res);
	2785	finish(0);
	2786	}
[1]	2787
[128]	2788	if (argc == 3 && strcmp(argv[1], "--popuplist") == 0) {
	2789	popup_changelist_from_file(argv[2]);
	2790	paranoid_MR_finish(0);
	2791	}
[1]	2792
[128]	2793	if (argc == 5 && strcmp(argv[1], "--copy") == 0) {
	2794	log_msg(1, "SCORE");
	2795	g_loglevel = 10;
	2796	if (strstr(argv[2], "save")) {
	2797	log_msg(1, "Saving from %s to %s", argv[3], argv[4]);
	2798	fin = fopen(argv[3], "r");
	2799	fout = fopen(argv[4], "w");
	2800	copy_from_src_to_dest(fin, fout, 'w');
	2801	fclose(fin);
	2802	fin = fopen(argv[3], "r");
	2803	copy_from_src_to_dest(fin, fout, 'w');
	2804	fclose(fout);
	2805	fclose(fin);
	2806	} else if (strstr(argv[2], "restore")) {
	2807	fout = fopen(argv[3], "w");
	2808	fin = fopen(argv[4], "r");
	2809	copy_from_src_to_dest(fout, fin, 'r');
	2810	fclose(fin);
	2811	fin = fopen(argv[4], "r");
	2812	copy_from_src_to_dest(fout, fin, 'r');
	2813	fclose(fout);
	2814	fclose(fin);
	2815	} else {
	2816	fatal_error("Unknown additional param");
	2817	}
	2818	finish(0);
	2819	}
[1]	2820
[128]	2821	if (argc == 3 && strcmp(argv[1], "--mdstat") == 0) {
	2822	wait_until_software_raids_are_prepped(argv[2], 100);
	2823	finish(0);
	2824	}
[1]	2825
[558]	2826	if (argc == 3 && strcmp(argv[1], "--mdconv") == 0) {
	2827	finish(create_raidtab_from_mdstat(argv[2]));
[128]	2828	}
[1]	2829
[128]	2830	if (argc == 2 && strcmp(argv[1], "--live-grub") == 0) {
	2831	retval = run_grub(FALSE, "/dev/hda");
	2832	if (retval) {
[541]	2833	log_to_screen("Failed to write Master Boot Record");
[128]	2834	}
	2835	paranoid_MR_finish(0);
[1]	2836	}
[128]	2837	if (argc == 3 && strcmp(argv[1], "--paa") == 0) {
	2838	g_current_media_number = atoi(argv[2]);
	2839	pause_and_ask_for_cdr(5, NULL);
	2840	paranoid_MR_finish(0);
[1966]	2841	}
	2842	if ((argc == 2 && strcmp(argv[1], "--partition-only") == 0) && (bkpinfo->disaster_recovery)) {
	2843	log_msg(0, "Partitioning only.");
	2844	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2845	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2846	load_mountlist(mountlist, g_mountlist_fname);
	2847	res = partition_everything(mountlist);
	2848	finish(res);
	2849	}
	2850
	2851	if ((argc == 2 && strcmp(argv[1], "--format-only") == 0) && (bkpinfo->disaster_recovery)) {
	2852	log_msg(0, "Formatting only.");
	2853	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2854	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2855	load_mountlist(mountlist, g_mountlist_fname);
	2856	res = format_everything(mountlist, FALSE, raidlist);
	2857	finish(res);
	2858	}
	2859
	2860	if ((argc == 2 && strcmp(argv[1], "--stop-lvm-and-raid") == 0) && (bkpinfo->disaster_recovery)) {
	2861	log_msg(0, "Stopping LVM and RAID");
	2862	load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
	2863	strcpy(g_mountlist_fname, "/tmp/mountlist.txt");
	2864	load_mountlist(mountlist, g_mountlist_fname);
	2865	res = do_my_funky_lvm_stuff(TRUE, FALSE);
	2866	res += stop_all_raid_devices(mountlist);
	2867	finish(res);
	2868	}
[1967]	2869
[1966]	2870	if ((argc > 1 && strcmp(argv[argc - 1], "--live-from-cd") == 0) && (!bkpinfo->disaster_recovery)) {
	2871	g_restoring_live_from_cd = TRUE;
	2872	}
	2873
	2874	// Handle params here first
	2875	handle_incoming_parameters(argc,argv);
	2876
	2877	if (!bkpinfo->disaster_recovery) { // live!
[128]	2878	log_msg(1, "I am in normal, live mode.");
	2879	log_msg(2, "FYI, MOUNTLIST_FNAME = %s", g_mountlist_fname);
	2880	mount_boot_if_necessary(); /* for Gentoo users */
	2881	log_msg(2, "Still here.");
[1916]	2882	if (bkpinfo->backup_media_type == nfs) {
	2883	g_restoring_live_from_nfs = TRUE;
	2884	}
[2327]	2885	/* Adding an initialisation in order to avoid to hndle NULL pointer later */
	2886	mr_free(bkpinfo->restore_path);
	2887	mr_asprintf(bkpinfo->restore_path, "%s", "/tmp");
	2888
[2048]	2889	log_msg(2, "Calling restore_to_live_filesystem()");
	2890	retval = restore_to_live_filesystem();
	2891
[128]	2892	log_msg(2, "Still here. Yay.");
[1999]	2893	if ((strlen(bkpinfo->tmpdir) > 0) && (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL)) {
[2323]	2894	mr_asprintf(tmp, "rm -Rf %s/*", bkpinfo->tmpdir);
[128]	2895	run_program_and_log_output(tmp, FALSE);
[2287]	2896	mr_free(tmp);
[128]	2897	}
	2898	unmount_boot_if_necessary(); /* for Gentoo users */
	2899	paranoid_MR_finish(retval);
	2900	} else {
[804]	2901	/* Disaster recovery mode (must be) */
[128]	2902	log_msg(1, "I must be in disaster recovery mode.");
	2903	log_msg(2, "FYI, MOUNTLIST_FNAME = %s ", g_mountlist_fname);
[1]	2904
[2230]	2905	log_it("About to call load_mountlist and load_raidtab");
[2327]	2906	mr_free(bkpinfo->restore_path);
	2907	mr_asprintf(bkpinfo->restore_path, "%s", MNT_RESTORING);
[1645]	2908	read_cfg_file_into_bkpinfo(g_mondo_cfg_file);
[128]	2909	retval = load_mountlist(mountlist, g_mountlist_fname);
	2910	retval += load_raidtab_into_raidlist(raidlist, RAIDTAB_FNAME);
[2230]	2911	log_it("Returned from calling load_mountlist and load_raidtab successfully");
[1]	2912
[1966]	2913	// BCO:To be reviewed
[1967]	2914	if ((bkpinfo->restore_mode == compare) \|\| (bkpinfo->restore_mode == nuke)) {
[2325]	2915	if (bkpinfo->backup_media_type == nfs && bkpinfo->nfs_mount && !is_this_device_mounted(bkpinfo->nfs_mount)) {
[128]	2916	log_msg(1, "Mounting nfs dir");
[2323]	2917	mr_free(bkpinfo->isodir);
[2324]	2918	mr_asprintf(bkpinfo->isodir, "/tmp/isodir");
[128]	2919	run_program_and_log_output("mkdir -p /tmp/isodir", 5);
[2323]	2920	mr_asprintf(tmp, "mount %s -t nfs -o nolock,ro /tmp/isodir", bkpinfo->nfs_mount);
[128]	2921	run_program_and_log_output(tmp, 1);
[2287]	2922	mr_free(tmp);
[128]	2923	}
	2924	}
[1]	2925
[128]	2926	if (retval) {
[2324]	2927	log_to_screen("Warning - load_raidtab_into_raidlist returned an error");
[128]	2928	}
[1]	2929
[128]	2930	log_msg(1, "Send in the clowns.");
[1]	2931
	2932
[1967]	2933	if (bkpinfo->restore_mode == nuke) {
[2230]	2934	log_it("nuking");
[1645]	2935	retval += nuke_mode(mountlist, raidlist);
[1967]	2936	} else if (bkpinfo->restore_mode == interactive) {
[2230]	2937	log_it("catchall");
[1645]	2938	retval += catchall_mode(mountlist, raidlist);
[1967]	2939	} else if (bkpinfo->restore_mode == compare) {
[2230]	2940	log_it("compare");
[1645]	2941	retval += compare_mode(mountlist, raidlist);
[1967]	2942	} else if (bkpinfo->restore_mode == isoonly) {
[2230]	2943	log_it("iso");
[1645]	2944	retval = iso_mode(mountlist, raidlist, FALSE);
[1967]	2945	} else if (bkpinfo->restore_mode == mbr) {
[2230]	2946	log_it("mbr");
[128]	2947	retval = mount_all_devices(mountlist, TRUE);
	2948	if (!retval) {
	2949	retval += run_boot_loader(FALSE);
	2950	retval += unmount_all_devices(mountlist);
	2951	}
	2952	if (retval) {
[541]	2953	log_to_screen("Failed to write Master Boot Record");
[128]	2954	}
[1967]	2955	} else if (bkpinfo->restore_mode == isonuke) {
[2230]	2956	log_it("isonuke");
[1645]	2957	retval = iso_mode(mountlist, raidlist, TRUE);
[128]	2958	} else {
[2230]	2959	log_it("catchall (no mode specified in command-line call");
[1645]	2960	retval += catchall_mode(mountlist, raidlist);
[128]	2961	}
[1]	2962	}
[128]	2963
	2964	/* clean up at the end */
	2965	if (retval) {
[1747]	2966	if (does_file_exist(MONDO_CACHE"/changed.files")) {
[128]	2967	log_to_screen
[1747]	2968	("See "MONDO_CACHE"/changed.files for list of files that have changed.");
[128]	2969	}
	2970	mvaddstr_and_log_it(g_currentY++,
	2971	0,
[541]	2972	"Run complete. Errors were reported. Please review the logfile.");
[128]	2973	} else {
	2974	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2975	mvaddstr_and_log_it(g_currentY++,
	2976	0,
[1885]	2977	"Run complete. Please remove media and reboot.");
[128]	2978	} else {
	2979	run_program_and_log_output("sync", FALSE);
	2980	if (is_this_device_mounted(MNT_CDROM)) {
[2132]	2981	run_program_and_log_output("umount " MNT_CDROM, FALSE);
[128]	2982	}
	2983
	2984	if (!bkpinfo->please_dont_eject) {
[2132]	2985	(void)eject_device("/dev/cdrom");
[128]	2986	}
	2987	mvaddstr_and_log_it(g_currentY++,
	2988	0,
[541]	2989	"Run complete. Please remove media and reboot.");
[128]	2990	}
[1]	2991	}
	2992
	2993	// g_I_have_just_nuked is set true by nuke_mode() just before it returns
[818]	2994	if (!system("which post-nuke > /dev/null 2> /dev/null")) {
	2995	log_msg(1, "post-nuke found; find out whether we should run it...");
	2996	if (g_I_have_just_nuked \|\| does_file_exist("/POST-NUKE-ANYWAY")) {
	2997	run_postnuke = TRUE;
	2998	log_msg(1, "Yes, will run post-nuke because in nuke mode or file /POST-NUKE-ANYWAY exists.");
	2999	} else if (ask_me_yes_or_no("post-nuke script found. Do you want to run it?")) {
	3000	run_postnuke = TRUE;
	3001	log_msg(1, "Yes, will run post-nuke because user interactively asked for it.");
	3002	} else {
	3003	run_postnuke = FALSE;
	3004	log_msg(1, "No, will not run post-nuke.");
	3005	}
	3006	} else {
	3007	log_msg(1, "No post-nuke found.");
[128]	3008	}
[818]	3009	if (run_postnuke) {
	3010	log_to_screen("Running post-nuke...");
	3011	if (mount_all_devices(mountlist, TRUE)) {
	3012	log_to_screen
	3013	("Unable to re-mount partitions for post-nuke stuff");
	3014	} else {
	3015	log_msg(1, "Re-mounted partitions for post-nuke stuff");
[2323]	3016	mr_asprintf(tmp, "post-nuke %s %d", bkpinfo->restore_path, retval);
[818]	3017	log_msg(2, "Calling '%s'", tmp);
	3018	if ((res = run_program_and_log_output(tmp, 0))) {
	3019	log_OS_error(tmp);
	3020	}
[2287]	3021	mr_free(tmp);
[818]	3022	log_msg(1, "post-nuke returned w/ res=%d", res);
	3023	}
	3024	unmount_all_devices(mountlist);
	3025	log_to_screen("I've finished post-nuking.");
	3026	}
	3027
[1]	3028	/*
	3029	log_to_screen("If you are REALLY in a hurry, hit Ctrl-Alt-Del now.");
	3030	log_to_screen("Otherwise, please wait until the RAID disks are done.");
	3031	wait_until_software_raids_are_prepped("/proc/mdstat", 100);
	3032	log_to_screen("Thank you.");
[128]	3033	*/
	3034	unlink("/tmp/mondo-run-prog.tmp");
	3035	set_signals(FALSE);
[1315]	3036	log_to_screen("Restore log (%s) copied to /var/log on your hard disk", MONDO_LOGFILE);
[2324]	3037	log_to_screen("Mondo-restore is exiting (retval=%d) ", retval);
[2287]	3038
[2323]	3039	mr_asprintf(tmp, "umount %s", bkpinfo->isodir);
[128]	3040	run_program_and_log_output(tmp, 5);
[2287]	3041	mr_free(tmp);
	3042
[128]	3043	paranoid_free(mountlist);
	3044	paranoid_free(raidlist);
	3045	if (am_I_in_disaster_recovery_mode()) {
	3046	run_program_and_log_output("mount / -o remount,rw", 2);
	3047	} // for b0rken distros
[1999]	3048	if (strstr(bkpinfo->tmpdir,"mondo.tmp.") != NULL) {
[2323]	3049	mr_asprintf(tmp, "rm -Rf %s", bkpinfo->tmpdir);
[1999]	3050	system(tmp);
[2287]	3051	mr_free(tmp);
[1999]	3052	}
[128]	3053	paranoid_MR_finish(retval); // frees global stuff plus bkpinfo
	3054	free_libmondo_global_strings(); // it's fine to have this here :) really :)
	3055	paranoid_free(a);
	3056	paranoid_free(b);
[1]	3057
[128]	3058	unlink("/tmp/filelist.full");
	3059	unlink("/tmp/filelist.full.gz");
	3060
	3061	exit(retval);
[1]	3062	}
	3063
	3064	/**************************************************************************
	3065	END_MAIN
	3066	**************************************************************************/
	3067
	3068
	3069
	3070
	3071
	3072	/**************************************************************************
	3073	END_MONDO-RESTORE.C
	3074	**************************************************************************/

Note: See TracBrowser for help on using the repository browser.

Download in other formats: