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source: MondoRescue/branches/3.2/mondo/src/common/libmondo-archive.c@ 3567

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Last change on this file since 3567 was 3567, checked in by Bruno Cornec, 8 years ago
Add a MONDO_LOGFILENAME variable to allow the basename to be used when compressing the log on the target media
Property svn:keywords set to `Id`
File size: 98.3 KB

Rev	Line
[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 3567 2016-04-15 21:20:20Z bruno $
[1]	3
	4	subroutines to handle the archiving of files
[1920]	5	*/
[1]	6
	7	/**
	8	* @file
	9	* Functions to handle backing up data.
	10	* This is the main file (at least the longest one) in libmondo.
	11	*/
	12
[1316]	13	#include "my-stuff.h"
[2211]	14	#include "mr_mem.h"
[2697]	15	#include "mr_str.h"
[3564]	16	#include "mr_sys.h"
[1316]	17	#include "mondostructures.h"
[1]	18	#include "libmondo-string-EXT.h"
	19	#include "libmondo-stream-EXT.h"
	20	#include "libmondo-devices-EXT.h"
	21	#include "libmondo-tools-EXT.h"
[541]	22	#include "libmondo-gui-EXT.h"
[1]	23	#include "libmondo-fork-EXT.h"
	24	#include "libmondo-files-EXT.h"
	25	#include "libmondo-filelist-EXT.h"
	26	#include "libmondo-tools-EXT.h"
	27	#include "libmondo-verify-EXT.h"
	28	#include "libmondo-archive.h"
[541]	29	#include "lib-common-externs.h"
[1]	30	#include <sys/sem.h>
	31	#include <sys/types.h>
	32	#include <sys/ipc.h>
	33	#include <stdarg.h>
[3466]	34	#include <unistd.h>
[1]	35	#define DVDRWFORMAT 1
	36
	37
	38
	39	#ifndef _SEMUN_H
[128]	40	#define _SEMUN_H
[1]	41
	42	/**
	43	* The semaphore union, provided only in case the user's system doesn't.
	44	*/
[128]	45	union semun {
	46	int val;
	47	struct semid_ds *buf;
	48	unsigned short int *array;
	49	struct seminfo *__buf;
	50	};
[1]	51	#endif
	52
	53	/@unused@/
[99]	54	//static char cvsid[] = "$Id: libmondo-archive.c 3567 2016-04-15 21:20:20Z bruno $";
[1956]	55	//
	56	extern char get_non_rewind_dev(char );
[1]	57
	58	/* ************************* external global vars ****************/
	59	extern int g_current_media_number;
	60	extern int g_currentY;
	61	extern bool g_text_mode;
	62	extern bool g_exiting;
	63	extern long g_current_progress;
[128]	64	extern FILE *g_tape_stream;
[1]	65	extern long long g_tape_posK;
[1967]	66	extern bool g_cd_recovery;
[1]	67	extern char *g_mondo_home;
[3191]	68
	69	/**
	70	* The serial string (used to differentiate between backups) of the current backup.
	71	*/
	72	char *g_serial_string = NULL;
	73
[948]	74	extern char *g_getfacl;
	75	extern char *g_getfattr;
[1316]	76	extern char *MONDO_LOGFILE;
[948]	77
[1645]	78	/* Reference to global bkpinfo */
	79	extern struct s_bkpinfo *bkpinfo;
[948]	80
	81
[1]	82	/**
	83	* @addtogroup globalGroup
	84	* @{
	85	*/
	86	/**
	87	* The current backup media type in use.
	88	*/
[128]	89	t_bkptype g_backup_media_type = none;
[1]	90
	91	/**
	92	* Incremented by each archival thread when it starts up. After that,
	93	* this is the number of threads running.
	94	*/
	95	int g_current_thread_no = 0;
	96
	97	/* @} - end of globalGroup */
	98
	99	extern int g_noof_rows;
	100
	101	/* Semaphore-related code */
	102
	103	static int set_semvalue(void);
	104	static void del_semvalue(void);
	105	static int semaphore_p(void);
	106	static int semaphore_v(void);
	107
	108	static int g_sem_id;
	109	static int g_sem_key;
	110
	111	/**
	112	* Initialize the semaphore.
	113	* @see del_semvalue
	114	* @see semaphore_p
	115	* @see semaphore_v
	116	* @return 1 for success, 0 for failure.
	117	*/
[128]	118	static int set_semvalue(void) // initializes semaphore
[1]	119	{
[128]	120	union semun sem_union;
	121	sem_union.val = 1;
	122	if (semctl(g_sem_id, 0, SETVAL, sem_union) == -1) {
	123	return (0);
	124	}
	125	return (1);
[1]	126	}
	127
	128	/**
	129	* Frees (deletes) the semaphore. Failure is indicated by a log
	130	* message.
	131	* @see set_semvalue
	132	*/
[128]	133	static void del_semvalue(void) // deletes semaphore
[1]	134	{
[128]	135	union semun sem_union;
[1]	136
[128]	137	if (semctl(g_sem_id, 0, IPC_RMID, sem_union) == -1) {
	138	log_msg(3, "Failed to delete semaphore");
	139	}
[1]	140	}
	141
	142	/**
	143	* Acquire (increment) the semaphore (change status to P).
	144	* @return 1 for success, 0 for failure.
	145	* @see semaphore_v
	146	*/
[128]	147	static int semaphore_p(void) // changes status to 'P' (waiting)
[1]	148	{
[128]	149	struct sembuf sem_b;
[1]	150
[128]	151	sem_b.sem_num = 0;
	152	sem_b.sem_op = -1; // P()
	153	sem_b.sem_flg = SEM_UNDO;
	154	if (semop(g_sem_id, &sem_b, 1) == -1) {
	155	log_msg(3, "semaphore_p failed");
	156	return (0);
	157	}
	158	return (1);
[1]	159	}
	160
	161	/**
	162	* Free (decrement) the semaphore (change status to V).
	163	* @return 1 for success, 0 for failure.
	164	*/
[128]	165	static int semaphore_v(void) // changes status to 'V' (free)
[1]	166	{
[128]	167	struct sembuf sem_b;
[1]	168
[128]	169	sem_b.sem_num = 0;
	170	sem_b.sem_op = 1; // V()
	171	sem_b.sem_flg = SEM_UNDO;
	172	if (semop(g_sem_id, &sem_b, 1) == -1) {
	173	log_msg(3, "semaphore_v failed");
	174	return (0);
	175	}
	176	return (1);
[1]	177	}
	178
	179
	180	//------------------------------------------------------
	181
	182
	183	/**
	184	* Size in megabytes of the buffer afforded to the executable "buffer".
	185	* This figure is used when we calculate how much data we have probably 'lost'
	186	* when writing off the end of tape N, so that we can then figure out how much
	187	* data we must recreate & write to the start of tape N+1.
	188	*/
	189	extern int g_tape_buffer_size_MB;
	190
	191	/**
	192	* Call @c afio to archive the filelist @c filelist to the file @c fname.
	193	*
	194	* @param bkpinfo The backup information structure. Fields used:
	195	* - @c compression_level
	196	* - @c scratchdir (only verifies existence)
	197	* - @c tmpdir (only verifies existence)
	198	* - @c zip_exe
	199	* - @c zip_suffix
	200	* @param filelist The path to a file containing a list of files to be archived
	201	* in this fileset.
	202	* @param fname The output file to archive to.
	203	* @param setno This fileset number.
	204	* @return The number of errors encountered (0 for success).
	205	* @ingroup LLarchiveGroup
	206	*/
	207	int
[1645]	208	archive_this_fileset(char filelist, char fname, int setno)
[1]	209	{
	210
[128]	211	/@ int ************************************************************** */
	212	int retval = 0;
[3464]	213	unsigned int res = 0;
[2030]	214	int tries = 0;
	215	/*
[128]	216	int i = 0;
	217	static int free_ramdisk_space = 9999;
[2030]	218	*/
[1]	219
[128]	220	/@ buffers *********************************************************** */
[2211]	221	char *command = NULL;
	222	char *zipparams = NULL;
	223	char *tmp = NULL;
[3464]	224	char *p = NULL;
[1]	225
[128]	226	assert(bkpinfo != NULL);
	227	assert_string_is_neither_NULL_nor_zerolength(filelist);
	228	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	229
[3464]	230	if (!does_file_exist(bkpinfo->tmpdir)) {
	231	log_OS_error("tmpdir not found");
	232	fatal_error("tmpdir not found");
[128]	233	}
[3464]	234	if (!does_file_exist(bkpinfo->scratchdir)) {
	235	log_OS_error("scratchdir not found");
	236	fatal_error("scratchdir not found");
	237	}
[1]	238
[128]	239	if (!does_file_exist(filelist)) {
[3191]	240	log_to_screen("(archive_this_fileset) - filelist %s does not exist", filelist);
[128]	241	return (1);
	242	}
[3185]	243	mr_asprintf(tmp, "echo hi > %s 2> /dev/null", fname);
[128]	244	if (system(tmp)) {
[3191]	245	mr_free(tmp);
[128]	246	fatal_error("Unable to write tarball to scratchdir");
	247	}
[3191]	248	mr_free(tmp);
[128]	249
	250
	251	if (bkpinfo->compression_level > 0) {
[3464]	252	if (bkpinfo->use_star) {
	253	if (bkpinfo->use_lzo) {
	254	fatal_error("Can't use lzop with star");
	255	}
	256	mr_asprintf(zipparams, " -bz");
[128]	257	} else {
[3464]	258	mr_asprintf(tmp, "%s/do-not-compress-these", g_mondo_home);
	259	// -b %ld, TAPE_BLOCK_SIZE
	260	mr_asprintf(zipparams, "-Z -P %s -G %d -T 3k", bkpinfo->zip_exe, bkpinfo->compression_level);
	261	if (does_file_exist(tmp)) {
	262	mr_strcat(zipparams, " -E %s",tmp);
	263	} else {
	264	log_msg(3, "%s not found. Cannot exclude zipfiles, etc.", tmp);
	265	}
	266	mr_free(tmp);
[128]	267	}
	268	} else {
[3185]	269	mr_asprintf(zipparams, "");
[128]	270	}
	271
[3191]	272	mr_asprintf(command, "rm -f %s %s. %s.gz %s.%s", fname, fname, fname, fname, bkpinfo->zip_suffix);
[128]	273	paranoid_system(command);
[3191]	274	mr_free(command);
[1]	275
[3464]	276	if (bkpinfo->use_star) {
	277	mr_asprintf(command, "star H=exustar list=%s -c -sparse " STAR_ACL_SZ " file=%s %s 2>> %s", filelist, fname, zipparams, MONDO_LOGFILE);
	278	} else {
	279	mr_asprintf(command, "afio -o -b %ld -M 16m %s %s < %s 2>> %s", TAPE_BLOCK_SIZE, zipparams, fname, filelist, MONDO_LOGFILE);
	280	}
[3191]	281	mr_free(zipparams);
[3464]	282	log_msg(4, "command = '%s'", command);
[1]	283
[128]	284	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	285	log_msg(5, "command='%s'", command);
	286	res = system(command);
[3464]	287
	288	if (bkpinfo->use_star) {
	289	mr_asprintf(tmp, "%s", last_line_of_file(MONDO_LOGFILE));
	290	log_msg(1, "res=%d; tmp='%s'", res, tmp);
	291	if ((res == 254 \|\| res == 65024) && strstr(tmp, "star: Processed all possible files") && tries > 0) {
	292	log_msg(1, "Star returned nonfatal error");
	293	res = 0;
	294	}
	295	mr_free(tmp);
	296	}
[128]	297	if (res) {
	298	log_OS_error(command);
[3464]	299	if (bkpinfo->use_star) {
	300	p = strstr(command, "-acl ");
	301	if (p) {
	302	p[0] = p[1] = p[2] = p[3] = ' ';
	303	log_msg(1, "new command = '%s'", command);
	304	}
	305	}
	306	log_msg(3, "Attempt #%d failed. Pausing 3 seconds and retrying...", tries + 1);
[128]	307	sleep(3);
	308	}
	309	}
[3464]	310	mr_free(command);
[2211]	311
[128]	312	retval += res;
	313	if (retval) {
	314	log_msg(3, "Failed to write set %d", setno);
	315	} else if (tries > 1) {
[3464]	316	log_msg(3, "Succeeded in writing set %d, on try #%d", setno, tries);
[128]	317	}
[1]	318
[128]	319	return (retval);
[1]	320	}
	321
	322
	323
	324
	325
	326
	327	/**
	328	* Wrapper function for all the backup commands.
	329	* Calls these other functions: @c prepare_filelist(),
	330	* @c call_filelist_chopper(), @c copy_mondo_and_mindi_stuff_to_scratchdir(),
	331	* @c call_mindi_to_supply_boot_disks(), @c do_that_initial_phase(),
	332	* @c make_those_afios_phase(), @c make_those_slices_phase(), and
	333	* @c do_that_final_phase(). If anything fails before @c do_that_initial_phase(),
	334	* @c fatal_error is called with a suitable message.
	335	* @param bkpinfo The backup information structure. Uses most fields.
	336	* @return The number of non-fatal errors encountered (0 for success).
	337	* @ingroup archiveGroup
	338	*/
[1645]	339	int backup_data()
[1]	340	{
[128]	341	int retval = 0, res = 0;
[3191]	342	char *tmp = NULL;
[1]	343
[128]	344	assert(bkpinfo != NULL);
[1645]	345	set_g_cdrom_and_g_dvd_to_bkpinfo_value();
[3351]	346
[128]	347	if (bkpinfo->backup_media_type == dvd) {
[1]	348	#ifdef DVDRWFORMAT
[128]	349	if (!find_home_of_exe("dvd+rw-format")) {
[3379]	350	fatal_error("Cannot find dvd+rw-format. Please install it or fix your PATH.");
[128]	351	}
[1]	352	#endif
[128]	353	if (!find_home_of_exe("growisofs")) {
[3379]	354	fatal_error("Cannot find growisofs. Please install it or fix your PATH.");
[128]	355	}
[1]	356	}
	357
[1645]	358	if ((res = prepare_filelist())) { /* generate scratchdir/filelist.full */
[128]	359	fatal_error("Failed to generate filelist catalog");
	360	}
[1645]	361	if (call_filelist_chopper()) {
[128]	362	fatal_error("Failed to run filelist chopper");
	363	}
[1]	364
[3191]	365	mr_asprintf(tmp, "gzip -9 %s/archives/filelist.full", bkpinfo->scratchdir);
[128]	366	if (run_program_and_log_output(tmp, 2)) {
[3191]	367	mr_free(tmp);
[128]	368	fatal_error("Failed to gzip filelist.full");
	369	}
[3191]	370	mr_free(tmp);
	371
	372	mr_asprintf(tmp, "cp -f %s/archives/list.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[128]	373	if (run_program_and_log_output(tmp, 2)) {
[3191]	374	mr_free(tmp);
[128]	375	fatal_error("Failed to copy to tmpdir");
	376	}
[3191]	377	mr_free(tmp);
[1]	378
[1645]	379	copy_mondo_and_mindi_stuff_to_scratchdir(); // payload, too, if it exists
	380	if ((res = call_mindi_to_supply_boot_disks())) {
[128]	381	fatal_error("Failed to generate boot+data disks");
	382	}
[1645]	383	retval += do_that_initial_phase(); // prepare
[3191]	384	mr_asprintf(tmp, "rm -f %s/images/*.iso", bkpinfo->scratchdir);
[128]	385	run_program_and_log_output(tmp, 1);
[3191]	386	mr_free(tmp);
	387
[1645]	388	retval += make_those_afios_phase(); // backup regular files
	389	retval += make_those_slices_phase(); // backup BIG files
	390	retval += do_that_final_phase(); // clean up
[128]	391	log_msg(1, "Creation of archives... complete.");
	392	if (bkpinfo->verify_data) {
	393	sleep(2);
	394	}
	395	return (retval);
[1]	396	}
	397
	398
	399
	400
	401	/**
	402	* Call Mindi to generate boot and data disks.
	403	* @note This binds correctly to the new Perl version of mindi.
	404	* @param bkpinfo The backup information structure. Fields used:
	405	* - @c backup_media_type
	406	* - @c boot_loader
	407	* - @c boot_device
	408	* - @c compression_level
	409	* - @c differential
	410	* - @c image_devs
	411	* - @c kernel_path
	412	* - @c make_cd_use_lilo
	413	* - @c media_device
	414	* - @c media_size
	415	* - @c nonbootable_backup
	416	* - @c scratchdir
	417	* - @c tmpdir
	418	* - @c use_lzo
	419	*
	420	* @return The number of errors encountered (0 for success)
	421	* @bug The code to automagically determine the boot drive
	422	* is messy and system-dependent. In particular, it breaks
	423	* for Linux RAID and LVM users.
	424	* @ingroup MLarchiveGroup
	425	*/
[1645]	426	int call_mindi_to_supply_boot_disks()
[1]	427	{
[128]	428	/@ buffer *********************************************************** */
[2214]	429	char *tmp = NULL;
[949]	430	char *tmp1 = NULL;
[1687]	431	char *tmp2 = NULL;
[2211]	432	char *command = NULL;
[2214]	433	char *use_lzo_sz = NULL;
	434	char *use_gzip_sz = NULL;
[3191]	435	char *use_lzma_sz = NULL;
[2214]	436	char *use_comp_sz = NULL;
	437	char *use_star_sz = NULL;
	438	char *bootldr_str = NULL;
[2985]	439	char *bootldr_ver = NULL;
[3397]	440	char *boot_type = NULL;
[2214]	441	char *tape_device = NULL;
	442	char *last_filelist_number = NULL;
	443	char *broken_bios_sz = NULL;
	444	char *cd_recovery_sz = NULL;
	445	char *tape_size_sz = NULL;
[3430]	446	char use_lilo_sz = NULL; / TODO: shared between LILO/ELILO */
[2214]	447	char *value = NULL;
	448	char *bootdev = NULL;
[1956]	449	char *ntapedev = NULL;
[1]	450
	451
	452
[128]	453	/@ char ************************************************************* */
[1]	454	char ch = '\0';
	455
[128]	456	/@ long ********************************************************* */
[3205]	457	long lines_in_filelist = 0L;
[1]	458
[128]	459	/@ int ************************************************************ */
	460	int res = 0;
[3205]	461	long estimated_total_noof_slices = 0L;
[1]	462
[128]	463	assert(bkpinfo != NULL);
[2214]	464
[3191]	465	mvaddstr_and_log_it(g_currentY, 0, "Calling MINDI to create boot+data disks");
[2881]	466	open_evalcall_form("Calling MINDI to create boot+data disks");
[3185]	467	mr_asprintf(tmp, "%s/filelist.full", bkpinfo->tmpdir);
[128]	468	if (!does_file_exist(tmp)) {
[2214]	469	mr_free(tmp);
[3185]	470	mr_asprintf(tmp, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
[128]	471	if (!does_file_exist(tmp)) {
[3191]	472	mr_free(tmp);
	473	fatal_error ("Cannot find filelist.full, so I cannot count its lines");
[128]	474	}
	475	}
	476	lines_in_filelist = count_lines_in_file(tmp);
[2214]	477	mr_free(tmp);
	478
[3185]	479	mr_asprintf(tmp, "%s/LAST-FILELIST-NUMBER", bkpinfo->tmpdir);
	480	mr_asprintf(last_filelist_number, "%s", last_line_of_file(tmp));
[2214]	481	mr_free(tmp);
	482
[128]	483	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3185]	484	mr_asprintf(tape_size_sz, "%ld", bkpinfo->media_size);
[1956]	485	ntapedev = get_non_rewind_dev(bkpinfo->media_device);
	486	if ((bkpinfo->use_obdr) && (ntapedev != NULL)) {
	487	strncpy(bkpinfo->media_device,ntapedev,(size_t)(MAX_STR_LEN / 4));
	488	} else {
	489	if (ntapedev == NULL) {
	490	log_it("Not able to create OBDR - Restore will have to be done manually");
	491	}
	492	}
[3191]	493	mr_free(ntapedev);
[3185]	494	mr_asprintf(tape_device, "%s", bkpinfo->media_device);
[128]	495	} else {
[3185]	496	mr_asprintf(tape_size_sz, "%ld", 0L);;
	497	mr_asprintf(tape_device, "");
[128]	498	}
	499	if (bkpinfo->use_lzo) {
[3185]	500	mr_asprintf(use_lzo_sz, "yes");
[128]	501	} else {
[3185]	502	mr_asprintf(use_lzo_sz, "no");
[128]	503	}
[998]	504	if (bkpinfo->use_gzip) {
[3185]	505	mr_asprintf(use_gzip_sz, "yes");
[998]	506	} else {
[3185]	507	mr_asprintf(use_gzip_sz, "no");
[998]	508	}
[3191]	509	if (bkpinfo->use_lzma) {
	510	mr_asprintf(use_lzma_sz, "yes");
	511	} else {
	512	mr_asprintf(use_lzma_sz, "no");
	513	}
[128]	514	if (bkpinfo->use_star) {
[3185]	515	mr_asprintf(use_star_sz, "yes");
[128]	516	} else {
[3185]	517	mr_asprintf(use_star_sz, "no");
[128]	518	}
[1]	519
[128]	520	if (bkpinfo->compression_level > 0) {
[3185]	521	mr_asprintf(use_comp_sz, "yes");
[128]	522	} else {
[3185]	523	mr_asprintf(use_comp_sz, "no");
[128]	524	}
[1]	525
[3185]	526	mr_asprintf(broken_bios_sz, "yes"); /* assume so */
[128]	527	if (g_cd_recovery) {
[3185]	528	mr_asprintf(cd_recovery_sz, "yes");
[128]	529	} else {
[3185]	530	mr_asprintf(cd_recovery_sz, "no");
[128]	531	}
	532	if (bkpinfo->make_cd_use_lilo) {
[3185]	533	mr_asprintf(use_lilo_sz, "yes");
[128]	534	} else {
[3185]	535	mr_asprintf(use_lilo_sz, "no");
[128]	536	}
[3397]	537	if (bkpinfo->boot_type == UEFI) {
	538	mr_asprintf(boot_type, "UEFI");
	539	} else if (bkpinfo->boot_type == EFI) {
	540	mr_asprintf(boot_type, "EFI");
	541	} else if (bkpinfo->boot_type == BIOS) {
	542	mr_asprintf(boot_type, "BIOS");
	543	} else {
	544	mr_asprintf(boot_type, "UNKNOWN");
	545	}
[128]	546
[2881]	547	update_evalcall_form(2);
[3373]	548	if (!bkpinfo->nonbootable_backup && (bkpinfo->boot_loader == '\0' \|\| bkpinfo->boot_device == NULL)) {
[128]	549
[1]	550	#ifdef __FreeBSD__
[3205]	551	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'"));
[128]	552	if (!bootdev[0]) {
[2214]	553	mr_free(bootdev);
[3205]	554	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'"));
[128]	555	}
[1]	556	#else
[2190]	557	/* Linux */
[1878]	558	#ifdef __IA64__
[3205]	559	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
[1878]	560	#else
[3205]	561	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
[1878]	562	#endif
[128]	563	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	564	mr_free(bootdev);
[1878]	565	#ifdef __IA64__
[3205]	566	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[1878]	567	#else
[3205]	568	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[1878]	569	#endif
[128]	570	}
	571	if (!bootdev[0]) {
[2214]	572	mr_free(bootdev);
[3205]	573	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
[128]	574	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	575	mr_free(bootdev);
[3205]	576	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[128]	577	}
	578	}
[2190]	579	/* Linux */
[1]	580	#endif
[128]	581	if (bootdev[0])
	582	ch = which_boot_loader(bootdev);
	583	else
	584	ch = 'U';
	585	if (bkpinfo->boot_loader != '\0') {
[3191]	586	log_msg(2, "User specified boot loader. It is '%c'.", bkpinfo->boot_loader);
[128]	587	} else {
	588	bkpinfo->boot_loader = ch;
	589	}
[3373]	590	if (bkpinfo->boot_device != NULL) {
[3191]	591	log_msg(2, "User specified boot device. It is '%s'.", bkpinfo->boot_device);
[128]	592	} else {
[3373]	593	mr_asprintf(bkpinfo->boot_device, "%s", bootdev);
[128]	594	}
	595	}
[2214]	596	mr_free(bootdev);
[1]	597
[128]	598	if (
[1]	599	#ifdef __FreeBSD__
[128]	600	bkpinfo->boot_loader != 'B' && bkpinfo->boot_loader != 'D' &&
[1]	601	#endif
	602	#ifdef __IA64__
[128]	603	bkpinfo->boot_loader != 'E' &&
[1]	604	#endif
[3205]	605	bkpinfo->boot_loader != 'L' && bkpinfo->boot_loader != 'G' && bkpinfo->boot_loader != 'R' && !bkpinfo->nonbootable_backup) {
	606	fatal_error("Please specify your boot loader and device, e.g. -l GRUB -f /dev/hda. Type 'man mondoarchive' to read the manual.");
[1]	607	}
[128]	608	if (bkpinfo->boot_loader == 'L') {
[3185]	609	mr_asprintf(bootldr_str, "LILO");
[128]	610	if (!does_file_exist("/etc/lilo.conf")) {
[3205]	611	mr_free(bootldr_str);
[3191]	612	fatal_error("The de facto standard location for your boot loader's config file is /etc/lilo.conf but I cannot find it there. What is wrong with your Linux distribution?");
[128]	613	}
	614	} else if (bkpinfo->boot_loader == 'G') {
[3185]	615	mr_asprintf(bootldr_str, "GRUB");
[3191]	616	if (!does_file_exist("/boot/grub/menu.lst") && does_file_exist("/boot/grub/grub.conf")) {
	617	run_program_and_log_output("ln -sf /boot/grub/grub.conf /boot/grub/menu.lst", 5);
[128]	618	}
[2944]	619	if ((!does_file_exist("/boot/grub/menu.lst")) && (!does_file_exist("/boot/grub/grub.cfg")) && (!does_file_exist("/boot/grub2/grub.cfg"))) {
[3378]	620	/* if UEFI then search under /boot/efi */
[3423]	621	mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output("find /boot/efi -name grub.c*"));
	622	if (strstr(tmp, "grub.c") == NULL) {
[3378]	623	mr_free(bootldr_str);
[3423]	624	fatal_error("The de facto standard location for your boot loader's config file is /boot/grub/menu.lst, /boot/grub/grub.cfg, or /boot/grub2/grub.cfg /boot/efi/.../grub.cfg but I cannot find it there. What is wrong with your Linux distribution?");
[3378]	625	}
[128]	626	}
[3281]	627	mr_asprintf(bootldr_ver, "%s", call_program_and_get_last_line_of_output("grub --version 2> /dev/null"));
[3278]	628	if (strcmp(bootldr_ver,"") ==0) {
[3280]	629	mr_free(bootldr_ver);
[3278]	630	mr_asprintf(bootldr_ver, "%s", call_program_and_get_last_line_of_output("grub2-install --version"));
	631	}
[128]	632	} else if (bkpinfo->boot_loader == 'E') {
[3185]	633	mr_asprintf(bootldr_str, "ELILO");
[3430]	634	/* TODO: fix it for Debian, Mageia, ... */
[3191]	635	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/redhat/elilo.conf")) {
	636	run_program_and_log_output("ln -sf /boot/efi/efi/redhat/elilo.conf /etc/elilo.conf", 5);
[128]	637	}
[3191]	638	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/SuSE/elilo.conf")) {
	639	run_program_and_log_output("ln -sf /boot/efi/efi/SuSE/elilo.conf /etc/elilo.conf", 5);
[1563]	640	}
[3191]	641	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/debian/elilo.conf")) {
	642	run_program_and_log_output ("ln -sf /boot/efi/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1614]	643	}
[3191]	644	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/debian/elilo.conf")) {
	645	run_program_and_log_output ("ln -sf /boot/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1567]	646	}
[128]	647	if (!does_file_exist("/etc/elilo.conf")) {
[3205]	648	mr_free(bootldr_str);
[3191]	649	fatal_error("The de facto mondo standard location for your boot loader's config file is /etc/elilo.conf but I cannot find it there. What is wrong with your Linux distribution? Try finding it under /boot/efi and do 'ln -s /boot/efi/..../elilo.conf /etc/elilo.conf'");
[128]	650	}
	651	} else if (bkpinfo->boot_loader == 'R') {
[3185]	652	mr_asprintf(bootldr_str, "RAW");
[1]	653	}
	654	#ifdef __FreeBSD__
[128]	655	else if (bkpinfo->boot_loader == 'D') {
[3185]	656	mr_asprintf(bootldr_str, "DD");
[128]	657	}
[1]	658
[128]	659	else if (bkpinfo->boot_loader == 'B') {
[3185]	660	mr_asprintf(bootldr_str, "BOOT0");
[128]	661	}
[1]	662	#endif
[128]	663	else {
[3185]	664	mr_asprintf(bootldr_str, "unknown");
[128]	665	}
[3191]	666	log_to_screen("Your boot loader is %s and it boots from %s", bootldr_str, bkpinfo->boot_device);
	667
[2985]	668	if (bootldr_ver != NULL) {
[3191]	669	log_to_screen("Boot loader version string: %s", bootldr_ver);
[2985]	670	}
[2214]	671
[3185]	672	mr_asprintf(tmp, "%s/BOOTLOADER.DEVICE", bkpinfo->tmpdir);
[128]	673	if (write_one_liner_data_file(tmp, bkpinfo->boot_device)) {
	674	log_msg(1, "%ld: Unable to write one-liner boot device", __LINE__);
	675	}
[2214]	676	mr_free(tmp);
	677
[128]	678	switch (bkpinfo->backup_media_type) {
	679	case cdr:
[3185]	680	mr_asprintf(value, "cdr");
[128]	681	break;
	682	case cdrw:
[3185]	683	mr_asprintf(value, "cdrw");
[128]	684	break;
	685	case cdstream:
[3185]	686	mr_asprintf(value, "cdstream");
[128]	687	break;
	688	case tape:
[3185]	689	mr_asprintf(value, "tape");
[128]	690	break;
	691	case udev:
[3185]	692	mr_asprintf(value, "udev");
[128]	693	break;
	694	case iso:
[3185]	695	mr_asprintf(value, "iso");
[128]	696	break;
[2380]	697	case netfs:
[3185]	698	mr_asprintf(value, "netfs");
[128]	699	break;
	700	case dvd:
[3185]	701	mr_asprintf(value, "dvd");
[128]	702	break;
[1687]	703	case usb:
[3185]	704	mr_asprintf(value, "usb");
[1687]	705	break;
[128]	706	default:
	707	fatal_error("Unknown backup_media_type");
	708	}
[3191]	709
	710	if ((bkpinfo->backup_media_type == usb) && (bkpinfo->media_device)) {
[3185]	711	mr_asprintf(tmp2, "--usb %s", bkpinfo->media_device);
[1689]	712	} else {
[3185]	713	mr_asprintf(tmp2," ");
[1689]	714	}
[1687]	715
[3185]	716	mr_asprintf(tmp, "%s/BACKUP-MEDIA-TYPE", bkpinfo->tmpdir);
[128]	717	if (write_one_liner_data_file(tmp, value)) {
	718	res++;
[3191]	719	log_msg(1, "%ld: Unable to write one-liner backup-media-type", __LINE__);
[128]	720	}
[2214]	721	mr_free(tmp);
	722
[3185]	723	mr_asprintf(tmp, "%s/BOOTLOADER.NAME", bkpinfo->tmpdir);
[128]	724	if (write_one_liner_data_file(tmp, bootldr_str)) {
	725	res++;
[3191]	726	log_msg(1, "%ld: Unable to write one-liner bootloader.name", __LINE__);
[128]	727	}
[3208]	728	mr_free(bootldr_str);
[2214]	729	mr_free(tmp);
	730
[3185]	731	mr_asprintf(tmp, "%s/BOOTLOADER.VER", bkpinfo->tmpdir);
[2985]	732	if (write_one_liner_data_file(tmp, bootldr_ver)) {
	733	res++;
	734	log_msg(1, "%ld: Unable to write one-liner bootloader.ver",
	735	__LINE__);
	736	}
	737	mr_free(bootldr_ver);
	738	mr_free(tmp);
	739
[3185]	740	mr_asprintf(tmp, "%s/DIFFERENTIAL", bkpinfo->tmpdir);
[128]	741	if (bkpinfo->differential) {
	742	res += write_one_liner_data_file(tmp, "1");
	743	} else {
	744	res += write_one_liner_data_file(tmp, "0");
	745	}
[2214]	746	mr_free(tmp);
[1]	747
[949]	748	if (g_getfattr) {
[3185]	749	mr_asprintf(tmp1, "%s/XATTR", bkpinfo->tmpdir);
[949]	750	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	751	log_msg(1, "%ld: Unable to write one-liner XATTR", __LINE__);
[949]	752	}
[3205]	753	mr_free(tmp1);
[949]	754	}
	755	if (g_getfacl) {
[3185]	756	mr_asprintf(tmp1, "%s/ACL", bkpinfo->tmpdir);
[949]	757	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	758	log_msg(1, "%ld: Unable to write one-liner ACL", __LINE__);
[949]	759	}
[3205]	760	mr_free(tmp1);
[949]	761	}
[1948]	762	if (bkpinfo->use_obdr) {
[3185]	763	mr_asprintf(tmp1, "%s/OBDR", bkpinfo->tmpdir);
[1948]	764	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	765	log_msg(1, "%ld: Unable to write one-liner OBDR", __LINE__);
[1948]	766	}
[3205]	767	mr_free(tmp1);
[1948]	768	}
[949]	769
[3340]	770	estimated_total_noof_slices = size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1L;
[3191]	771
	772	/* TODO: add netfs stuff here? */
[3185]	773	mr_asprintf(command, "mkdir -p %s/images", bkpinfo->scratchdir);
[128]	774	if (system(command)) {
	775	res++;
	776	log_OS_error("Unable to make images directory");
	777	}
[3191]	778	mr_free(command);
[128]	779	log_msg(1, "lines_in_filelist = %ld", lines_in_filelist);
[2881]	780	update_evalcall_form(3);
[1]	781
[3466]	782	unlink(MINDI_RUNFILE);
[3401]	783	mr_asprintf(command, "mindi %s --custom %s %s/images '%s' '%s' '%s' '%ld' '%s' '%s' '%s' '%s' '%s' '%ld' '%s' '%s' '%s' '%s' '%ld' '%d' '%s' '%s' '%s' '%s' 2>&1 >> %s",
[3399]	784	// 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
	785	tmp2, // parameter #1
[3293]	786	bkpinfo->tmpdir, // parameter #2
[128]	787	bkpinfo->scratchdir, // parameter #3
	788	bkpinfo->kernel_path, // parameter #4
	789	tape_device, // parameter #5
	790	tape_size_sz, // parameter #6
	791	lines_in_filelist, // parameter #7 (INT)
[3399]	792	use_lzo_sz, // parameter #8
[128]	793	cd_recovery_sz, // parameter #9
[3399]	794	(bkpinfo->image_devs == NULL) ? "\"\"" : bkpinfo->image_devs,
	795	// parameter #10
[128]	796	broken_bios_sz, // parameter #11
	797	last_filelist_number, // parameter #12 (STRING)
[3399]	798	estimated_total_noof_slices,
	799	// parameter #13 (INT)
	800	(bkpinfo->exclude_devs == NULL) ? "\"\"" : bkpinfo->exclude_devs,
	801	// parameter #14
[128]	802	use_comp_sz, // parameter #15
	803	use_lilo_sz, // parameter #16
	804	use_star_sz, // parameter #17
[3399]	805	bkpinfo->internal_tape_block_size,
	806	// parameter #18 (LONG)
[998]	807	bkpinfo->differential, // parameter #19 (INT)
[3353]	808	use_gzip_sz, // parameter #20 (STRING)
	809	use_lzma_sz, // parameter #21 (STRING)
[3400]	810	"no", // parameter #22 (STRING) bootable image ?
[3397]	811	boot_type, // parameter #23 (STRING)
[3404]	812	MINDI_RUNFILE // redirect to log file (#24)
[3293]	813	);
[1]	814
[3205]	815	mr_free(tmp2);
[2214]	816	mr_free(tape_device);
[3205]	817	mr_free(tape_size_sz);
[2214]	818	mr_free(use_lzo_sz);
[3397]	819	mr_free(boot_type);
[3205]	820	mr_free(cd_recovery_sz);
	821	mr_free(broken_bios_sz);
	822	mr_free(last_filelist_number);
	823	mr_free(use_comp_sz);
	824	mr_free(use_lilo_sz);
	825	mr_free(use_star_sz);
[2214]	826	mr_free(use_gzip_sz);
[3191]	827	mr_free(use_lzma_sz);
[3205]	828	mr_free(value);
[2214]	829
[3191]	830	/* This parameter is always the last one and optional */
[128]	831	if (bkpinfo->nonbootable_backup) {
[2211]	832	mr_strcat(command, " NONBOOTABLE");
[128]	833	}
	834	log_msg(2, command);
[1]	835
[3430]	836	// TODO old call :
[3292]	837	//res = run_program_and_log_output(command, FALSE);
[3401]	838	log_msg(1, "Call to mindi");
	839	log_msg(1, "-------------");
[3292]	840	res = run_external_binary_with_percentage_indicator_NEW("Calling MINDI for boot disk",command);
	841	/* May crash now that we changed the call
[2881]	842	update_evalcall_form(99);
[3292]	843	*/
[2211]	844	paranoid_free(command);
[3401]	845	log_msg(1, "-------------");
	846	log_msg(1, "End of call to mindi");
[2211]	847
[128]	848	if (bkpinfo->nonbootable_backup) {
	849	res = 0;
	850	} // hack
	851	if (!res) {
	852	log_to_screen("Boot+data disks were created OK");
[2211]	853
[128]	854	if (bkpinfo->nonbootable_backup) {
[3191]	855	mr_asprintf(command, "cp -f %s/all.tar.gz %s/images", bkpinfo->tmpdir, bkpinfo->scratchdir);
[128]	856	if (system(command)) {
[3191]	857	mr_free(command);
[1696]	858	fatal_error("Unable to create temporary all tarball");
[128]	859	}
[3191]	860	mr_free(command);
[128]	861	}
[1695]	862	/* For USB we already have everything on the key */
	863	if (bkpinfo->backup_media_type == usb) {
[3185]	864	mr_asprintf(command, "rm -rf %s/images", bkpinfo->scratchdir);
[1696]	865	run_program_and_log_output(command, FALSE);
[3191]	866	mr_free(command);
[1695]	867	} else {
[3191]	868	mr_asprintf(tmp, "cp -f %s/images/all.tar.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[1695]	869	if (system(tmp)) {
	870	fatal_error("Cannot find all.tar.gz in tmpdir");
	871	}
[2214]	872	mr_free(tmp);
[128]	873	}
	874	if (res) {
	875	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	876	} else {
	877	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	878	}
	879	} else {
	880	log_to_screen("Mindi failed to create your boot+data disks.");
[3292]	881	mr_asprintf(command, "grep 'Fatal error' %s", MINDI_LOGFILE);
[3185]	882	mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[3191]	883	mr_free(command);
[2211]	884
[128]	885	if (strlen(tmp) > 1) {
[155]	886	popup_and_OK(tmp);
[128]	887	}
[2214]	888	mr_free(tmp);
[128]	889	}
[2881]	890	close_evalcall_form();
[128]	891	return (res);
[1]	892	}
	893
	894
	895
	896	/**
	897	* Maximum number of filesets allowed in this function.
	898	*/
	899	#define MAX_NOOF_SETS_HERE 32767
	900
	901	/**
	902	* Offset of the bkpinfo pointer (in bytes) from the
	903	* buffer passed to create_afio_files_in_background.
	904	*/
	905	#define BKPINFO_LOC_OFFSET (16+MAX_NOOF_SETS_HERE/8+16)
	906
	907	/**
	908	* Main function for each @c afio thread.
	909	* @param inbuf A transfer block containing:
	910	* - @c p_last_set_archived: [offset 0] pointer to an @c int
	911	* containing the last set archived.
	912	* - @c p_archival_threads_running: [offset 4] pointer to an @c int
	913	* containing the number of archival threads currently running.
	914	* - @c p_next_set_to_archive: [offset 8] pointer to an @c int containing
	915	* the next set that should be archived.
	916	* - @c p_list_of_fileset_flags: [offset 12] @c char pointer pointing to a
	917	* bit array, where each bit corresponds to a filelist (1=needs
	918	* to be archived, 0=archived).
	919	* - @c bkpinfo: [offset BKPINFO_LOC_OFFSET] pointer to backup information
	920	* structure. Fields used:
	921	* - @c tmpdir
	922	* - @c zip_suffix
	923	*
	924	* Any of the above may be modified by the caller at any time.
	925	*
	926	* @bug Assumes @c int pointers are 4 bytes.
	927	* @see archive_this_fileset
	928	* @see make_afioballs_and_images
	929	* @return NULL, always.
	930	* @ingroup LLarchiveGroup
	931	*/
[128]	932	void create_afio_files_in_background(void inbuf)
[1]	933	{
[3191]	934	long int archiving_set_no = 0L;
	935	char *archiving_filelist_fname = NULL;
	936	char *archiving_afioball_fname = NULL;
[948]	937	char *curr_xattr_list_fname = NULL;
[3191]	938	char *curr_acl_list_fname = NULL;
[1]	939
[3191]	940	char *tmp = NULL;
[128]	941	int res = 0, retval = 0;
	942	int *p_archival_threads_running;
	943	int *p_last_set_archived;
	944	int *p_next_set_to_archive;
	945	char *p_list_of_fileset_flags;
	946	int this_thread_no = g_current_thread_no++;
[1]	947
[128]	948	p_last_set_archived = (int *) inbuf;
	949	p_archival_threads_running = (int *) (inbuf + 4);
	950	p_next_set_to_archive = (int *) (inbuf + 8);
	951	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1]	952
[3191]	953	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, 0L);
	954
	955	while (does_file_exist(archiving_filelist_fname)) {
[128]	956	if (g_exiting) {
[3191]	957	mr_free(archiving_filelist_fname);
[128]	958	fatal_error("Execution run aborted (pthread)");
	959	}
	960	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
[3191]	961	mr_free(archiving_filelist_fname);
	962	fatal_error("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
[128]	963	}
	964	if (!semaphore_p()) {
	965	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
[3191]	966	mr_free(archiving_filelist_fname);
[128]	967	fatal_error("Cannot get semaphore P");
	968	}
	969	if (archiving_set_no < *p_next_set_to_archive) {
	970	archiving_set_no = *p_next_set_to_archive;
	971	}
	972	p_next_set_to_archive = p_next_set_to_archive + 1;
	973	if (!semaphore_v()) {
[3191]	974	mr_free(archiving_filelist_fname);
[128]	975	fatal_error("Cannot get semaphore V");
	976	}
[1]	977
[128]	978	/* backup this set of files */
[3191]	979	mr_asprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	980	mr_free(archiving_filelist_fname);
	981	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	982	if (!does_file_exist(archiving_filelist_fname)) {
[3191]	983	log_msg(3, "%s[%d:%d] - well, I would archive %d, except that it doesn't exist. I'll stop now.", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	984	mr_free(archiving_afioball_fname);
[128]	985	break;
	986	}
[1]	987
[3191]	988	mr_asprintf(tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
[128]	989	if (does_file_exist(tmp)) {
[3191]	990	log_msg(4, "%s[%d:%d] - waiting for storer", FORTY_SPACES, getpid(), this_thread_no);
[128]	991	while (does_file_exist(tmp)) {
	992	sleep(1);
	993	}
	994	log_msg(4, "[%d] - continuing", getpid());
	995	}
[3191]	996	mr_free(tmp);
[1]	997
[3191]	998	log_msg(4, "%s[%d:%d] - EXATing %d...", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	999
[948]	1000	if (g_getfattr) {
[3191]	1001	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1002	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
[3191]	1003	mr_free(curr_xattr_list_fname);
[948]	1004	}
	1005	if (g_getfacl) {
[3191]	1006	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1007	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
[3191]	1008	mr_free(curr_acl_list_fname);
[948]	1009	}
[1]	1010
[3191]	1011	log_msg(4, "%s[%d:%d] - archiving %d...", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	1012	res = archive_this_fileset(archiving_filelist_fname, archiving_afioball_fname, archiving_set_no);
	1013	mr_free(archiving_afioball_fname);
	1014
[128]	1015	retval += res;
[1]	1016
[128]	1017	if (res) {
[3191]	1018	log_to_screen("Errors occurred while archiving set %ld. Please review logs.", archiving_set_no);
[128]	1019	}
[3191]	1020
[128]	1021	if (!semaphore_p()) {
[3191]	1022	mr_free(archiving_filelist_fname);
[128]	1023	fatal_error("Cannot get semaphore P");
	1024	}
	1025
	1026	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1027
	1028	if (*p_last_set_archived < archiving_set_no) {
	1029	*p_last_set_archived = archiving_set_no;
	1030	} // finished archiving this one
	1031
	1032	if (!semaphore_v()) {
[3191]	1033	mr_free(archiving_filelist_fname);
[128]	1034	fatal_error("Cannot get semaphore V");
	1035	}
[3191]	1036	log_msg(4, "%s[%d:%d] - archived %d OK", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
[128]	1037	archiving_set_no++;
[3191]	1038
	1039	mr_free(archiving_filelist_fname);
	1040	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	1041	}
[3191]	1042	mr_free(archiving_filelist_fname);
	1043
[128]	1044	if (!semaphore_p()) {
	1045	fatal_error("Cannot get semaphore P");
	1046	}
	1047	(*p_archival_threads_running)--;
	1048	if (!semaphore_v()) {
	1049	fatal_error("Cannot get semaphore V");
	1050	}
[3191]	1051	log_msg(3, "%s[%d:%d] - exiting", FORTY_SPACES, getpid(), this_thread_no);
[128]	1052	pthread_exit(NULL);
[1]	1053	}
	1054
	1055
	1056
	1057
	1058
	1059	/**
	1060	* Finalize the backup.
	1061	* For streaming backups, this writes the closing block
	1062	* to the stream. For CD-based backups, this creates
	1063	* the final ISO image.
	1064	* @param bkpinfo The backup information structure, used only
	1065	* for the @c backup_media_type.
	1066	* @ingroup MLarchiveGroup
	1067	*/
[1645]	1068	int do_that_final_phase()
[1]	1069	{
	1070
[128]	1071	/@ int ************************************* */
	1072	int res = 0;
	1073	int retval = 0;
[1]	1074
[128]	1075	/@ buffers ********************************* */
[1]	1076
[128]	1077	assert(bkpinfo != NULL);
	1078	mvaddstr_and_log_it(g_currentY, 0,
	1079	"Writing any remaining data to media ");
[1]	1080
[1708]	1081	log_msg(1, "Closing tape/CD/USB ... ");
	1082	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1083	/* write tape/cdstream */
[1645]	1084	closeout_tape();
[1708]	1085	} else {
[1687]	1086	/* write final ISO/USB */
[1645]	1087	res = write_final_iso_if_necessary();
[128]	1088	retval += res;
	1089	if (res) {
	1090	log_msg(1, "write_final_iso_if_necessary returned an error");
	1091	}
[1]	1092	}
[128]	1093	log_msg(2, "Fork is exiting ... ");
[1]	1094
[128]	1095	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1096
[128]	1097	/* final stuff */
	1098	if (retval) {
	1099	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1100	} else {
	1101	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1102	}
[1]	1103
[128]	1104	return (retval);
[1]	1105	}
	1106
	1107
	1108	/**
	1109	* Initialize the backup.
	1110	* Does the following:
	1111	* - Sets up the serial number.
	1112	* - For streaming backups, opens the tape stream and writes the data disks
	1113	* and backup headers.
	1114	* - For CD-based backups, wipes the ISOs in the target directory.
	1115	*
	1116	* @param bkpinfo The backup information structure. Fields used:
	1117	* - @c backup_media_type
	1118	* - @c cdrw_speed
[20]	1119	* - @c prefix
[1]	1120	* - @c isodir
	1121	* - @c media_device
	1122	* - @c scratchdir
	1123	* - @c tmpdir
	1124	* @return The number of errors encountered (0 for success).
	1125	* @ingroup MLarchiveGroup
	1126	*/
[3205]	1127	int do_that_initial_phase() {
[128]	1128	/@ int ************************************** */
	1129	int retval = 0;
[1]	1130
[128]	1131	/@ buffers ********************************** */
[3191]	1132	char *command = NULL;
	1133	char *tmpfile = NULL;
	1134	char *data_disks_file = NULL;
[1]	1135
[128]	1136	assert(bkpinfo != NULL);
[3191]	1137	mr_asprintf(data_disks_file, "%s/all.tar.gz", bkpinfo->tmpdir);
[128]	1138
[3191]	1139	snprintf(g_serial_string, MAX_STR_LEN - 8, "%s", call_program_and_get_last_line_of_output("dd if=/dev/urandom bs=16 count=1 2> /dev/null \| hexdump \| tr -s ' ' '0' \| head -n1"));
[128]	1140	strip_spaces(g_serial_string);
	1141	strcat(g_serial_string, "...word.");
	1142	log_msg(2, "g_serial_string = '%s'", g_serial_string);
	1143	assert(strlen(g_serial_string) < MAX_STR_LEN);
[1]	1144
[3191]	1145	mr_asprintf(tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
[128]	1146	if (write_one_liner_data_file(tmpfile, g_serial_string)) {
	1147	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1148	}
[3191]	1149	mr_free(tmpfile);
[1]	1150
[128]	1151	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1152	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1153	if (bkpinfo->backup_media_type == cdstream) {
	1154	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1155	} else {
[1954]	1156	openout_tape(); /* sets g_tape_stream */
[128]	1157	}
	1158	if (!g_tape_stream) {
	1159	fatal_error("Cannot open backup (streaming) device");
	1160	}
	1161	log_msg(1, "Backup (stream) opened OK");
	1162	write_data_disks_to_stream(data_disks_file);
	1163	} else {
[1708]	1164	if (bkpinfo->backup_media_type == usb) {
	1165	log_msg(1, "Backing up to USB's");
	1166	} else {
	1167	log_msg(1, "Backing up to CD's");
	1168	}
[1]	1169	}
[3191]	1170	mr_free(data_disks_file);
[1]	1171
[3205]	1172	if (bkpinfo->netfs_remote_dir != NULL) {
	1173	mr_asprintf(command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix);
	1174	} else {
	1175	mr_asprintf(command, "rm -f %s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->prefix);
	1176	}
[128]	1177	paranoid_system(command);
[3191]	1178	mr_free(command);
	1179
[128]	1180	wipe_archives(bkpinfo->scratchdir);
	1181	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1182	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	1183	write_header_block_to_stream((off_t)0, "start-of-tape", BLK_START_OF_TAPE);
	1184	write_header_block_to_stream((off_t)0, "start-of-backup", BLK_START_OF_BACKUP);
[128]	1185	}
	1186	return (retval);
[1]	1187	}
	1188
	1189
	1190	/**
	1191	* Get the <tt>N</tt>th bit of @c array.
	1192	* @param array The bit-array (as a @c char pointer).
	1193	* @param N The number of the bit you want.
	1194	* @return TRUE (bit is set) or FALSE (bit is not set).
	1195	* @see set_bit_N_of_array
	1196	* @ingroup utilityGroup
	1197	*/
[128]	1198	bool get_bit_N_of_array(char *array, int N)
[1]	1199	{
[128]	1200	int element_number;
	1201	int bit_number;
	1202	int mask;
	1203
	1204	element_number = N / 8;
	1205	bit_number = N % 8;
	1206	mask = 1 << bit_number;
	1207	if (array[element_number] & mask) {
	1208	return (TRUE);
	1209	} else {
	1210	return (FALSE);
	1211	}
[1]	1212	}
	1213
	1214
	1215
	1216
	1217
	1218
	1219
	1220
	1221
	1222	/**
	1223	* @addtogroup LLarchiveGroup
	1224	* @{
	1225	*/
	1226	/**
	1227	* Start up threads to archive your files.
	1228	*
	1229	* This function starts @c ARCH_THREADS threads,
	1230	* each starting execution in @c create_afio_files_in_background().
	1231	* Each thread will archive individual filesets, based on the
	1232	* pointers passed to it and continually updated, until all files
	1233	* have been backed up. This function coordinates the threads
	1234	* and copies their output to the @c scratchdir.
	1235	*
	1236	* @param bkpinfo The backup information structure. Fields used:
	1237	* - @c backup_media_type
	1238	* - @c scratchdir
	1239	* - @c tmpdir
	1240	* - @c zip_suffix
	1241	*
	1242	* @return The number of errors encountered (0 for success)
	1243	*/
[1645]	1244	int make_afioballs_and_images()
[1]	1245	{
	1246
[128]	1247	/@ int ************************************************* */
	1248	int retval = 0;
	1249	long int storing_set_no = 0;
	1250	int res = 0;
	1251	bool done_storing = FALSE;
	1252	char *result_str;
	1253	char *transfer_block;
	1254	void *vp;
	1255	void **pvp;
[1]	1256
[128]	1257	/@ buffers ********************************************* */
[3191]	1258	char *storing_filelist_fname = NULL;
	1259	char *storing_afioball_fname = NULL;
[2211]	1260	char *tmp = NULL;
[2214]	1261	char *media_usage_comment = NULL;
[128]	1262	pthread_t archival_thread[ARCH_THREADS];
	1263	char *p_list_of_fileset_flags;
	1264	int *p_archival_threads_running;
	1265	int *p_last_set_archived;
	1266	int *p_next_set_to_archive;
	1267	int noof_threads;
	1268	int i;
[948]	1269	char *curr_xattr_list_fname = NULL;
[1933]	1270	char *curr_acl_list_fname = NULL;
[128]	1271	int misc_counter_that_is_not_important = 0;
[1]	1272
[128]	1273	log_msg(8, "here");
	1274	assert(bkpinfo != NULL);
	1275	malloc_string(result_str);
[3191]	1276	transfer_block = malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1277	memset((void *) transfer_block, 0, sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
[128]	1278	p_last_set_archived = (int *) transfer_block;
	1279	p_archival_threads_running = (int *) (transfer_block + 4);
	1280	p_next_set_to_archive = (int *) (transfer_block + 8);
	1281	p_list_of_fileset_flags = (char *) (transfer_block + 12);
[3191]	1282	memcpy((void ) (transfer_block + BKPINFO_LOC_OFFSET), (void ) bkpinfo, sizeof(struct s_bkpinfo));
[128]	1283	pvp = &vp;
	1284	vp = (void *) result_str;
	1285	*p_archival_threads_running = 0;
	1286	*p_last_set_archived = -1;
	1287	*p_next_set_to_archive = 0;
	1288	log_to_screen("Archiving regular files");
	1289	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1290	open_progress_form("Backing up filesystem",
	1291	"I am backing up your live filesystem now.",
	1292	"Please wait. This may take a couple of hours.",
	1293	"Working...",
[3191]	1294	(long)get_last_filelist_number() + 1L);
[1]	1295
[128]	1296	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1297
[128]	1298	srand((unsigned int) getpid());
	1299	g_sem_key = 1234 + random() % 30000;
[3205]	1300	if ((g_sem_id = semget((key_t) g_sem_key, 1, IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
[128]	1301	fatal_error("MABAI - unable to semget");
[1]	1302	}
[128]	1303	if (!set_semvalue()) {
	1304	fatal_error("Unable to init semaphore");
	1305	} // initialize semaphore
	1306	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1307	log_msg(8, "Creating thread #%d", noof_threads);
	1308	(*p_archival_threads_running)++;
[3205]	1309	if ((res = pthread_create(&archival_thread[noof_threads], NULL, create_afio_files_in_background, (void *) transfer_block))) {
[128]	1310	fatal_error("Unable to create an archival thread");
	1311	}
[1]	1312	}
	1313
[128]	1314	log_msg(8, "About to enter while() loop");
	1315	while (!done_storing) {
	1316	if (g_exiting) {
	1317	fatal_error("Execution run aborted (main loop)");
	1318	}
	1319	if (*p_archival_threads_running == 0
	1320	&& *p_last_set_archived == storing_set_no - 1) {
[3205]	1321	log_msg(2, "No archival threads are running. The last stored set was %d and I'm looking for %d. Take off your make-up; the party's over... :-)", *p_last_set_archived, storing_set_no);
[128]	1322	done_storing = TRUE;
	1323	} else
[3205]	1324	if (!get_bit_N_of_array(p_list_of_fileset_flags, storing_set_no)) {
	1325	misc_counter_that_is_not_important = (misc_counter_that_is_not_important + 1) % 5;
	1326	sleep(1);
[3191]	1327	} else {
[2215]	1328	// store set N
[3191]	1329	mr_asprintf(storing_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
	1330	mr_asprintf(storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
[2215]	1331	if (g_getfattr) {
[3191]	1332	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1333	}
	1334	if (g_getfacl) {
[3191]	1335	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1336	}
[128]	1337
[2215]	1338	log_msg(2, "Storing set %d", storing_set_no);
[3205]	1339	while (!does_file_exist(storing_filelist_fname) \|\| !does_file_exist(storing_afioball_fname)) {
	1340	log_msg(2, "Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.", storing_filelist_fname, storing_afioball_fname);
[2215]	1341	sleep(5);
	1342	}
	1343	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1344	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	1345	register_in_tape_catalog(fileset, storing_set_no, -1, storing_afioball_fname);
[3191]	1346	maintain_collection_of_recent_archives(bkpinfo->tmpdir, storing_afioball_fname);
[2230]	1347	log_it("Writing EXAT files");
[3205]	1348	res += write_EXAT_files_to_tape(curr_xattr_list_fname, curr_acl_list_fname);
[2215]	1349	// archives themselves
[3205]	1350	res += move_files_to_stream(storing_afioball_fname, NULL);
[2215]	1351	} else {
	1352	if (g_getfacl) {
	1353	if (g_getfattr) {
[3205]	1354	res = move_files_to_cd(storing_filelist_fname, curr_xattr_list_fname, curr_acl_list_fname, storing_afioball_fname, NULL);
[2215]	1355	} else {
[3205]	1356	res = move_files_to_cd(storing_filelist_fname, curr_acl_list_fname, storing_afioball_fname, NULL);
[2215]	1357	}
	1358	} else {
	1359	if (g_getfattr) {
[3205]	1360	res = move_files_to_cd(storing_filelist_fname, curr_xattr_list_fname, storing_afioball_fname, NULL);
[2215]	1361	} else {
[3205]	1362	res = move_files_to_cd(storing_filelist_fname, storing_afioball_fname, NULL);
[2215]	1363	}
[948]	1364	}
	1365	}
[2215]	1366	retval += res;
	1367	g_current_progress++;
[3288]	1368	media_usage_comment = percent_media_full_comment();
[2215]	1369	update_progress_form(media_usage_comment);
	1370	mr_free(media_usage_comment);
	1371	if (res) {
[3191]	1372	log_to_screen("Failed to add archive %ld's files to CD dir\n", storing_set_no);
	1373	fatal_error("Is your hard disk full? If not, please send the author the logfile.");
[2215]	1374	}
	1375	storing_set_no++;
	1376	// sleep(2);
[3191]	1377	if (g_getfacl) {
	1378	mr_free(curr_acl_list_fname);
	1379	}
	1380	if (g_getfattr) {
	1381	mr_free(curr_xattr_list_fname);
	1382	}
	1383	mr_free(storing_filelist_fname);
	1384	mr_free(storing_afioball_fname);
[1]	1385	}
	1386	}
[128]	1387	close_progress_form();
[1]	1388
[3185]	1389	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	1390	log_msg(2, "Joining background threads to foreground thread");
	1391	for (i = 0; i < noof_threads; i++) {
	1392	pthread_join(archival_thread[i], pvp);
	1393	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1394	}
	1395	del_semvalue();
	1396	log_msg(2, "Done.");
	1397	if (retval) {
[2211]	1398	mr_strcat(tmp, "(with errors).");
[128]	1399	} else {
[2211]	1400	mr_strcat(tmp, "successfully.");
[128]	1401	}
	1402	log_to_screen(tmp);
[3191]	1403	mr_free(tmp);
[2211]	1404
[128]	1405	paranoid_free(transfer_block);
	1406	paranoid_free(result_str);
	1407	return (retval);
[1]	1408	}
	1409
	1410
[128]	1411	void pause_for_N_seconds(int how_long, char *msg)
[1]	1412	{
[128]	1413	int i;
	1414	open_evalcall_form(msg);
	1415	for (i = 0; i < how_long; i++) {
	1416	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1417	sleep(1);
	1418	}
	1419	close_evalcall_form();
[1]	1420	}
	1421
	1422
	1423
	1424
	1425	/**
[1688]	1426	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1427	*
	1428	* @param bkpinfo The backup information structure. Fields used:
	1429	* - @c backup_media_type
	1430	* - @c nonbootable_backup
	1431	* - @c scratchdir
	1432	*
	1433	* @param destfile Where to put the generated USB image.
	1434	* @return The number of errors encountered (0 for success)
	1435	*/
[1691]	1436	int make_usb_fs()
[1688]	1437	{
	1438	/@ int ********************************************* */
	1439	int retval = 0;
	1440	int res;
	1441
	1442	/@ buffers ***************************************** */
	1443	char *tmp = NULL;
	1444	char *tmp1 = NULL;
[1689]	1445	char *result_sz = NULL;
[1688]	1446	char *message_to_screen = NULL;
	1447	char *old_pwd;
[2242]	1448	char *mds = NULL;
[1688]	1449
	1450	malloc_string(old_pwd);
	1451	assert(bkpinfo != NULL);
	1452
[1691]	1453	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[3060]	1454	tmp1 = getcwd(old_pwd, MAX_STR_LEN - 1);
[3185]	1455	mr_asprintf(tmp, "chmod 700 %s", bkpinfo->scratchdir);
[1688]	1456	run_program_and_log_output(tmp, FALSE);
[3191]	1457	mr_free(tmp);
[3060]	1458	if (chdir(bkpinfo->scratchdir)) {
	1459	// FIXME
	1460	}
[1688]	1461
[2242]	1462	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1463	mr_asprintf(message_to_screen, "Copying data to make %s #%d",mds, g_current_media_number);
[2242]	1464	mr_free(mds);
[1688]	1465	log_msg(1, message_to_screen);
	1466
[3191]	1467	if (bkpinfo->media_device) {
	1468	mr_asprintf(tmp1, "%s1", bkpinfo->media_device);
	1469	} else {
	1470	mr_asprintf(tmp1, "");
	1471	}
[1709]	1472	if (is_this_device_mounted(tmp1)) {
[1688]	1473	log_msg(1, "USB device mounted. Remounting it at the right place");
[3185]	1474	mr_asprintf(tmp, "umount %s", tmp1);
[1688]	1475	run_program_and_log_output(tmp, FALSE);
[3191]	1476	mr_free(tmp);
[1688]	1477	}
[3191]	1478	mr_free(tmp1);
[1709]	1479
[1688]	1480	log_msg(1, "Mounting USB device.");
[3185]	1481	mr_asprintf(tmp1, "%s/usb", bkpinfo->tmpdir);
	1482	mr_asprintf(tmp, "mkdir -p %s", tmp1);
[1688]	1483	run_program_and_log_output(tmp, FALSE);
[3191]	1484	mr_free(tmp);
[2868]	1485
[3191]	1486
[1691]	1487	/* Mindi always create one single parition on the USB dev */
[3185]	1488	mr_asprintf(tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1489	run_program_and_log_output(tmp, FALSE);
[3191]	1490	mr_free(tmp);
[1688]	1491
	1492	if (bkpinfo->nonbootable_backup) {
	1493	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1494	} else {
	1495	log_msg(1, "Making bootable backup");
	1496
[1691]	1497	/* Command to execute */
[3341]	1498	mr_asprintf(tmp,"cd %s ; mv * %s", bkpinfo->scratchdir, tmp1);
[1688]	1499	res = eval_call_to_make_USB(tmp, message_to_screen);
	1500	if (res) {
[3185]	1501	mr_asprintf(result_sz, "%s ...failed",tmp);
[1688]	1502	} else {
[3185]	1503	mr_asprintf(result_sz, "%s ...OK",tmp);
[1688]	1504	}
	1505	log_to_screen(result_sz);
[3191]	1506	mr_free(result_sz);
	1507	mr_free(tmp);
[1688]	1508	retval += res;
[2285]	1509
	1510	/* Recreate the required structure under the scratch dir */
[3185]	1511	mr_asprintf(tmp,"mkdir %s/archive", bkpinfo->scratchdir);
[2285]	1512	run_program_and_log_output(tmp, FALSE);
[3191]	1513	mr_free(tmp);
[1688]	1514	}
	1515	paranoid_free(message_to_screen);
[1689]	1516	paranoid_free(tmp1);
[1688]	1517
[3560]	1518	/* Copy the current logfile - of course incomplete to the media */
[3567]	1519	mr_system("gzip -c9 %s > %s/archives/%s", MONDO_LOGFILE, tmp1, MONDO_LOGFILENAME);
[3560]	1520
[1688]	1521	if (is_this_device_mounted(bkpinfo->media_device)) {
[3185]	1522	mr_asprintf(tmp, "umount %s1", bkpinfo->media_device);
[1688]	1523	run_program_and_log_output(tmp, FALSE);
[3191]	1524	mr_free(tmp);
[1688]	1525	}
	1526
[3060]	1527	if (chdir(old_pwd)) {
	1528	// FIXME
	1529	}
[1688]	1530	if (retval) {
	1531	log_msg(1, "WARNING - make_usb_fs returned an error");
	1532	}
	1533	paranoid_free(old_pwd);
	1534	return (retval);
	1535	}
	1536
	1537
	1538	/**
[1]	1539	* Create an ISO image in @c destfile, from files in @c bkpinfo->scratchdir.
	1540	*
	1541	* @param bkpinfo The backup information structure. Fields used:
	1542	* - @c backup_media_type
	1543	* - @c call_after_iso
	1544	* - @c call_before_iso
	1545	* - @c call_burn_iso
	1546	* - @c call_make_iso
	1547	* - @c make_cd_use_lilo
	1548	* - @c manual_cd_tray
	1549	* - @c nonbootable_backup
	1550	* - @c scratchdir
	1551	*
	1552	* @param destfile Where to put the generated ISO image.
	1553	* @return The number of errors encountered (0 for success)
	1554	*/
[1645]	1555	int make_iso_fs(char *destfile)
[1]	1556	{
[128]	1557	/@ int ********************************************* */
	1558	int retval = 0;
	1559	int res;
[1]	1560
[128]	1561	/@ buffers ***************************************** */
[3191]	1562	char *tmp = NULL;
	1563	char *tmp2 = NULL;
[128]	1564	char *old_pwd;
[2211]	1565	char *result_sz = NULL;
	1566	char *message_to_screen = NULL;
[2247]	1567	char *sz_blank_disk = NULL;
[3191]	1568	char *fnam = NULL;
[2848]	1569	char *isofs_cmd = NULL;
	1570	char *full_isofs_cmd = NULL;
[2242]	1571	char *mds = NULL;
[3460]	1572	char *uefistr = NULL;
[128]	1573	bool cd_is_mountable;
[1]	1574
[128]	1575	malloc_string(old_pwd);
	1576	malloc_string(fnam);
	1577	assert(bkpinfo != NULL);
	1578	assert_string_is_neither_NULL_nor_zerolength(destfile);
[1]	1579
[128]	1580	if (bkpinfo->backup_media_type == iso && bkpinfo->manual_cd_tray) {
[541]	1581	popup_and_OK("Please insert new media and press Enter.");
[128]	1582	}
[1]	1583
[3191]	1584	log_msg(2, "make_iso_fs --- scratchdir=%s --- destfile=%s", bkpinfo->scratchdir, destfile);
[3060]	1585	tmp2 = getcwd(old_pwd, MAX_STR_LEN - 1);
[3191]	1586	if (! tmp2) {
	1587	//FIXME
	1588	}
	1589	mr_asprintf(tmp, "chmod 700 %s", bkpinfo->scratchdir);
[128]	1590	run_program_and_log_output(tmp, FALSE);
[3191]	1591	mr_free(tmp);
	1592
[3060]	1593	if (chdir(bkpinfo->scratchdir)) {
	1594	// FIXME
	1595	}
[1]	1596
[128]	1597	if (bkpinfo->call_before_iso[0] != '\0') {
[3191]	1598	mr_asprintf(message_to_screen, "Running pre-ISO call for CD#%d", g_current_media_number);
	1599	res = eval_call_to_make_ISO(bkpinfo->call_before_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1600	if (res) {
[2211]	1601	mr_strcat(message_to_screen, "...failed");
[128]	1602	} else {
[2211]	1603	mr_strcat(message_to_screen, "...OK");
[128]	1604	}
	1605	log_to_screen(message_to_screen);
[2211]	1606	paranoid_free(message_to_screen);
	1607
[128]	1608	retval += res;
[1]	1609	}
	1610
[128]	1611	if (bkpinfo->call_make_iso[0] != '\0') {
	1612	log_msg(2, "bkpinfo->call_make_iso = %s", bkpinfo->call_make_iso);
[2242]	1613	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1614	mr_asprintf(message_to_screen, "Making an ISO (%s #%d)", mds, g_current_media_number);
[2242]	1615	mr_free(mds);
[1]	1616
[128]	1617	pause_and_ask_for_cdr(2, &cd_is_mountable); /* if g_current_media_number >= 2 then pause & ask */
	1618	if (retval) {
	1619	log_to_screen
	1620	("Serious error(s) occurred already. I shan't try to write to media.");
	1621	} else {
	1622	res =
[3191]	1623	eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1624	if (res) {
	1625	log_to_screen("%s...failed to write", message_to_screen);
	1626	} else {
	1627	log_to_screen("%s...OK", message_to_screen);
[3191]	1628	mr_asprintf(tmp, "tail -n10 %s \| grep -F ':-('", MONDO_LOGFILE);
[1315]	1629	if (!run_program_and_log_output(tmp, 1)) {
[128]	1630	log_to_screen
	1631	("Despite nonfatal errors, growisofs confirms the write was successful.");
	1632	}
[3191]	1633	mr_free(tmp);
[128]	1634	}
	1635	retval += res;
[1]	1636	#ifdef DVDRWFORMAT
[3191]	1637	mr_asprintf(tmp, "tail -n8 %s \| grep 'blank=full.dvd-compat.DAO'", MONDO_LOGFILE);
[128]	1638	if (g_backup_media_type == dvd
	1639	&& (res \|\| !run_program_and_log_output(tmp, 1))) {
	1640	log_to_screen
	1641	("Failed to write to disk. I shall blank it and then try again.");
	1642	sleep(5);
[2463]	1643	/* reset error counter before trying to blank DVD */
	1644	retval -= res;
[3191]	1645	sync();
[128]	1646	pause_for_N_seconds(5, "Letting DVD drive settle");
[1]	1647
	1648	// dvd+rw-format --- OPTION 2
[128]	1649	if (!bkpinfo->please_dont_eject) {
	1650	log_to_screen("Ejecting media to clear drive status.");
	1651	eject_device(bkpinfo->media_device);
	1652	inject_device(bkpinfo->media_device);
	1653	}
	1654	pause_for_N_seconds(5, "Letting DVD drive settle");
[3191]	1655	if (bkpinfo->media_device) {
	1656	mr_asprintf(sz_blank_disk, "dvd+rw-format -force %s", bkpinfo->media_device);
	1657	} else {
	1658	mr_asprintf(sz_blank_disk, "dvd+rw-format");
	1659	}
[128]	1660	log_msg(3, "sz_blank_disk = '%s'", sz_blank_disk);
[3191]	1661	res = run_external_binary_with_percentage_indicator_NEW("Blanking DVD disk", sz_blank_disk);
[128]	1662	if (res) {
[3191]	1663	log_to_screen("Warning - format failed. (Was it a DVD-R?) Sleeping for 5 seconds to take a breath...");
	1664	pause_for_N_seconds(5, "Letting DVD drive settle... and trying again.");
	1665	res = run_external_binary_with_percentage_indicator_NEW("Blanking DVD disk", sz_blank_disk);
[128]	1666	if (res) {
	1667	log_to_screen("Format failed a second time.");
	1668	}
	1669	} else {
	1670	log_to_screen
	1671	("Format succeeded. Sleeping for 5 seconds to take a breath...");
	1672	}
[2247]	1673	mr_free(sz_blank_disk);
[128]	1674	pause_for_N_seconds(5, "Letting DVD drive settle");
	1675	if (!bkpinfo->please_dont_eject) {
	1676	log_to_screen("Ejecting media to clear drive status.");
	1677	eject_device(bkpinfo->media_device);
	1678	inject_device(bkpinfo->media_device);
	1679	}
	1680	pause_for_N_seconds(5, "Letting DVD drive settle");
[3191]	1681	res = eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1682	retval += res;
	1683	if (!bkpinfo->please_dont_eject) {
	1684	log_to_screen("Ejecting media.");
	1685	eject_device(bkpinfo->media_device);
	1686	}
	1687	if (res) {
	1688	log_to_screen("Dagnabbit. It still failed.");
	1689	} else {
	1690	log_to_screen
	1691	("OK, this time I successfully backed up to DVD.");
	1692	}
	1693	}
[3191]	1694	mr_free(tmp);
[128]	1695	#endif
	1696	if (g_backup_media_type == dvd && !bkpinfo->please_dont_eject) {
	1697	eject_device(bkpinfo->media_device);
	1698	}
[1]	1699	}
[2211]	1700	paranoid_free(message_to_screen);
[128]	1701	} else {
[2242]	1702	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1703	mr_asprintf(message_to_screen, "Running mkisofs to make %s #%d", mds, g_current_media_number);
[128]	1704	log_msg(1, message_to_screen);
[3185]	1705	mr_asprintf(result_sz, "Call to mkisofs to make ISO (%s #%d) ", mds, g_current_media_number);
[2242]	1706	mr_free(mds);
[3502]	1707	if (find_home_of_exe("xorriso")) {
	1708	mr_asprintf(isofs_cmd, "%s", MONDO_XORRISO_CMD);
[3505]	1709	} else if (find_home_of_exe("genisoimage")) {
[3185]	1710	mr_asprintf(isofs_cmd, "%s", MONDO_GENISOIMAGE_CMD);
[2848]	1711	} else {
[3185]	1712	mr_asprintf(isofs_cmd, "%s", MONDO_MKISOFS_CMD);
[2848]	1713	}
[128]	1714	if (bkpinfo->nonbootable_backup) {
	1715	log_msg(1, "Making nonbootable backup");
[3539]	1716	mr_asprintf(full_isofs_cmd, "%s%s-o '_ISO_' .",isofs_cmd,MONDO_MKISOFS);
[3191]	1717	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1718	mr_free(full_isofs_cmd);
[128]	1719	} else {
	1720	log_msg(1, "Making bootable backup");
[1]	1721
	1722	#ifdef __FreeBSD__
[128]	1723	bkpinfo->make_cd_use_lilo = TRUE;
[1]	1724	#endif
	1725
	1726
[3191]	1727	log_msg(1, "make_cd_use_lilo is actually %d", bkpinfo->make_cd_use_lilo);
[128]	1728	if (bkpinfo->make_cd_use_lilo) {
	1729	log_msg(1, "make_cd_use_lilo = TRUE");
[1]	1730	#ifdef __IA64__
[128]	1731	log_msg(1, "IA64 --> elilo");
[3539]	1732	mr_asprintf(full_isofs_cmd, "%s%s-o '_ISO_' .",isofs_cmd,MONDO_MKISOFS_REGULAR_ELILO);
[3191]	1733	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1734	mr_free(full_isofs_cmd);
[1]	1735	#else
[128]	1736	log_msg(1, "Non-ia64 --> lilo");
[3539]	1737	mr_asprintf(full_isofs_cmd, "%s%s-b images/mindi-bootroot.img -c images/boot.cat -o '_ISO_' .",isofs_cmd,MONDO_MKISOFS);
[3191]	1738	// FIXME: fixed boot size probably wrong. lilo to be removed
	1739	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1740	mr_free(full_isofs_cmd);
[1]	1741	#endif
[128]	1742	} else {
	1743	log_msg(1, "make_cd_use_lilo = FALSE");
	1744	log_msg(1, "Isolinux");
[3460]	1745	if (bkpinfo->boot_type == UEFI) {
[3505]	1746	if (strstr(isofs_cmd,"xorriso")) {
[3514]	1747	/* xorriso needs another '-' before efi-boot */
[3539]	1748	mr_asprintf(uefistr, "%s -%s", MONDO_UEFI_PREFIX, MONDO_MKISOFS_UEFI);
[3505]	1749	} else {
[3539]	1750	mr_asprintf(uefistr, "%s %s", MONDO_UEFI_PREFIX, MONDO_MKISOFS_UEFI);
[3505]	1751	}
[3460]	1752	} else {
[3514]	1753	mr_asprintf(uefistr, "%s",MONDO_MKISOFS_CMS);
[3460]	1754	}
[3539]	1755	mr_asprintf(full_isofs_cmd, "%s%s%s-o '_ISO_' .",isofs_cmd,MONDO_MKISOFS_REGULAR_SYSLINUX,uefistr);
[3460]	1756	mr_free(uefistr);
	1757
[3191]	1758	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1759	mr_free(full_isofs_cmd);
[128]	1760	}
	1761	}
[2848]	1762	mr_free(isofs_cmd);
[2211]	1763	paranoid_free(message_to_screen);
	1764
[128]	1765	if (res) {
[2211]	1766	mr_strcat(result_sz, "...failed");
[128]	1767	} else {
[2211]	1768	mr_strcat(result_sz, "...OK");
[128]	1769	}
	1770	log_to_screen(result_sz);
[2211]	1771	paranoid_free(result_sz);
[128]	1772	retval += res;
[1]	1773	}
[128]	1774
	1775	if (bkpinfo->backup_media_type == cdr
	1776	\|\| bkpinfo->backup_media_type == cdrw) {
	1777	if (is_this_device_mounted(bkpinfo->media_device)) {
[3191]	1778	log_msg(2, "Warning - %s mounted. I'm unmounting it before I burn to it.", bkpinfo->media_device);
	1779	mr_asprintf(tmp, "umount %s", bkpinfo->media_device);
[128]	1780	run_program_and_log_output(tmp, FALSE);
[3191]	1781	mr_free(tmp);
[128]	1782	}
[1]	1783	}
	1784
[128]	1785	if (bkpinfo->call_burn_iso[0] != '\0') {
	1786	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
[2242]	1787	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1788	mr_asprintf(message_to_screen, "Burning %s #%d", mds, g_current_media_number);
[2242]	1789	mr_free(mds);
[128]	1790	pause_and_ask_for_cdr(2, &cd_is_mountable);
[3191]	1791	res = eval_call_to_make_ISO(bkpinfo->call_burn_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1792	if (res) {
[2211]	1793	mr_strcat(message_to_screen, "...failed");
[128]	1794	} else {
[2211]	1795	mr_strcat(message_to_screen, "...OK");
[128]	1796	}
	1797	log_to_screen(message_to_screen);
[2211]	1798	paranoid_free(message_to_screen);
	1799
[128]	1800	retval += res;
	1801	}
[1]	1802
[128]	1803	if (bkpinfo->call_after_iso[0] != '\0') {
[2242]	1804	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1805	mr_asprintf(message_to_screen, "Running post-ISO call (%s #%d)", mds, g_current_media_number);
[2242]	1806	mr_free(mds);
[3191]	1807	res = eval_call_to_make_ISO(bkpinfo->call_after_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1808	if (res) {
[2211]	1809	mr_strcat(message_to_screen, "...failed");
[128]	1810	} else {
[2211]	1811	mr_strcat(message_to_screen, "...OK");
[128]	1812	}
	1813	log_to_screen(message_to_screen);
[2211]	1814	paranoid_free(message_to_screen);
	1815
[128]	1816	retval += res;
[1]	1817	}
	1818
[3060]	1819	if (chdir(old_pwd)) {
	1820	// FIXME
	1821	}
[128]	1822	if (retval) {
	1823	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1824	}
[128]	1825	paranoid_free(old_pwd);
	1826	paranoid_free(fnam);
	1827	paranoid_free(tmp);
	1828	return (retval);
[1]	1829	}
	1830
	1831
	1832	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1833	{
[2214]	1834	char *tmp = NULL;
	1835	char *command = NULL;
	1836	bool ret = TRUE;
	1837
[3185]	1838	mr_asprintf(command, "dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1", bigfile_fname);
[128]	1839	log_msg(1, "command = '%s'", command);
[3185]	1840	mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[2214]	1841	mr_free(command);
	1842
[128]	1843	log_msg(1, "--> tmp = '%s'", tmp);
	1844	if (strstr(tmp, "NTFS")) {
[2230]	1845	log_it("TRUE");
[2214]	1846	ret = TRUE;
[128]	1847	} else {
[2230]	1848	log_it("FALSE");
[2214]	1849	ret = FALSE;
[128]	1850	}
[2214]	1851	mr_free(tmp);
	1852	return(ret);
[1]	1853	}
	1854
	1855
	1856	/**
	1857	* Back up big files by chopping them up.
	1858	* This function backs up all "big" files (where "big" depends
	1859	* on your backup media) in "chunks" (whose size again depends
	1860	* on your media).
	1861	*
	1862	* @param bkpinfo The backup information structure. Fields used:
	1863	* - @c backup_media_type
	1864	* - @c optimal_set_size
	1865	* @param biggielist_fname The path to a file containing a list of
	1866	* all "big" files.
	1867	* @return The number of errors encountered (0 for success)
	1868	* @see slice_up_file_etc
	1869	*/
[3340]	1870	int make_slices_and_images(char *biggielist_fname) {
[1]	1871
[128]	1872	/@ pointers ****************************************** */
[3191]	1873	FILE *fin = NULL;
[128]	1874	char *p;
[3060]	1875	char *q;
[1]	1876
[128]	1877	/@ buffers ******************************************* */
[2211]	1878	char *tmp = NULL;
[3191]	1879	char *bigfile_fname = NULL;
[2241]	1880	char *sz_devfile = NULL;
[296]	1881	char *ntfsprog_fifo = NULL;
[128]	1882	/@ long ********************************************** */
[3205]	1883	long biggie_file_number = 0L;
	1884	long noof_biggie_files = 0L;
	1885	long estimated_total_noof_slices = 0L;
[3340]	1886	long size_of_all_biggiefiles = 0L;
[1]	1887
[128]	1888	/@ int *********************************************** */
	1889	int retval = 0;
	1890	int res = 0;
	1891	pid_t pid;
	1892	FILE *ftmp = NULL;
	1893	bool delete_when_done;
[296]	1894	bool use_ntfsprog;
[684]	1895	off_t biggie_fsize;
[1]	1896
[128]	1897	assert(bkpinfo != NULL);
	1898	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	1899
[3340]	1900	size_of_all_biggiefiles = size_of_all_biggiefiles_K();
	1901	estimated_total_noof_slices = size_of_all_biggiefiles / bkpinfo->optimal_set_size + 1L;
[1]	1902
[3340]	1903	log_msg(1, "size of all biggiefiles = %ld", size_of_all_biggiefiles);
	1904	log_msg(1, "estimated_total_noof_slices = %ld KB / %ld KB = %ld", size_of_all_biggiefiles, bkpinfo->optimal_set_size, estimated_total_noof_slices);
[1]	1905
[128]	1906	if (length_of_file(biggielist_fname) < 6) {
	1907	log_msg(1, "No biggiefiles; fair enough...");
	1908	return (0);
[1]	1909	}
[3185]	1910	mr_asprintf(tmp, "I am now backing up all large files.");
[128]	1911	log_to_screen(tmp);
	1912	noof_biggie_files = count_lines_in_file(biggielist_fname);
[3351]	1913	log_msg(1, "noof_biggie_files = %ld", noof_biggie_files);
[3191]	1914	open_progress_form("Backing up big files", tmp, "Please wait. This may take some time.", "", estimated_total_noof_slices);
	1915	mr_free(tmp);
[2211]	1916
[128]	1917	if (!(fin = fopen(biggielist_fname, "r"))) {
	1918	log_OS_error("Unable to openin biggielist");
	1919	return (1);
[1]	1920	}
[2242]	1921
	1922	malloc_string(bigfile_fname);
[3060]	1923	for (q = fgets(bigfile_fname, MAX_STR_LEN, fin); !feof(fin) && (q != NULL);
	1924	q = fgets(bigfile_fname, MAX_STR_LEN, fin), biggie_file_number++) {
[296]	1925	use_ntfsprog = FALSE;
[128]	1926	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	1927	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	1928	}
	1929	biggie_fsize = length_of_file(bigfile_fname);
	1930	delete_when_done = FALSE;
	1931
	1932	if (!does_file_exist(bigfile_fname)) {
	1933	ftmp = fopen(bigfile_fname, "w");
[1299]	1934	if (ftmp == NULL) {
[1437]	1935	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	1936	// So skip it as it doesn't exist
	1937	continue;
	1938	} else {
	1939	paranoid_fclose(ftmp);
	1940	}
[128]	1941	delete_when_done = TRUE;
	1942	} else {
[812]	1943	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	1944	// (i.e. a partition to be imaged)
[541]	1945	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	1946	use_ntfsprog = FALSE;
[3191]	1947	if (!strncmp(bigfile_fname, "/dev/", 5) && is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	1948	use_ntfsprog = TRUE;
[3191]	1949	log_msg(2, "Calling ntfsclone in background because %s is an NTFS partition", bigfile_fname);
	1950	mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
[128]	1951	mkfifo(sz_devfile, 0x770);
[296]	1952	ntfsprog_fifo = sz_devfile;
[128]	1953	switch (pid = fork()) {
	1954	case -1:
[2241]	1955	mr_free(sz_devfile);
[128]	1956	fatal_error("Fork failure");
	1957	case 0:
[3191]	1958	log_msg(2, "CHILD - fip - calling feed_into_ntfsprog(%s, %s)", bigfile_fname, sz_devfile);
[296]	1959	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[3430]	1960	/* TODO: Does the child need to unalocate memory as well ?
[3191]	1961	mr_free(bigfile_fname);
[2241]	1962	mr_free(sz_devfile);
	1963	*/
[128]	1964	exit(res);
	1965	break;
	1966	default:
[3191]	1967	log_msg(2, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
[128]	1968	}
	1969	}
[2211]	1970	// Otherwise, use good old 'dd' and 'bzip2'
[128]	1971	else {
[296]	1972	ntfsprog_fifo = NULL;
[128]	1973	}
[1]	1974
[2211]	1975	// Whether partition or biggiefile, just do your thang :-)
[128]	1976	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3191]	1977	write_header_block_to_stream(biggie_fsize, bigfile_fname, use_ntfsprog ? BLK_START_A_PIHBIGGIE : BLK_START_A_NORMBIGGIE);
[128]	1978	}
[3191]	1979	res = slice_up_file_etc(bigfile_fname, ntfsprog_fifo, biggie_file_number, noof_biggie_files, use_ntfsprog);
[2578]	1980
	1981	/* Free it here as ntfsprog_fifo is not used anymore */
	1982	mr_free(sz_devfile);
	1983
[128]	1984	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	1985	write_header_block_to_stream((off_t)0, calc_checksum_of_file(bigfile_fname), BLK_STOP_A_BIGGIE);
[128]	1986	}
	1987	retval += res;
	1988	p = strrchr(bigfile_fname, '/');
	1989	if (p) {
	1990	p++;
	1991	} else {
	1992	p = bigfile_fname;
	1993	}
[3185]	1994	mr_asprintf(tmp, "Archiving %s ... ", bigfile_fname);
[128]	1995	if (res) {
[2211]	1996	mr_strcat(tmp, "Failed!");
[128]	1997	} else {
[2211]	1998	mr_strcat(tmp, "OK");
[128]	1999	}
	2000	if (delete_when_done) {
	2001	unlink(bigfile_fname);
	2002	delete_when_done = FALSE;
	2003	}
	2004	}
	2005	if (!g_text_mode) {
	2006	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2007	newtRefresh();
	2008	}
[3191]	2009	mr_free(tmp);
[128]	2010	}
[3191]	2011	mr_free(bigfile_fname);
	2012
[128]	2013	log_msg(1, "Finished backing up bigfiles");
[3205]	2014	log_msg(1, "estimated slices = %ld; actual slices = %ld", estimated_total_noof_slices, g_current_progress);
[128]	2015	close_progress_form();
	2016	paranoid_fclose(fin);
	2017	return (retval);
[1]	2018	}
	2019
	2020
	2021
	2022
	2023	/**
	2024	* Single-threaded version of @c make_afioballs_and_images().
	2025	* @see make_afioballs_and_images
	2026	*/
[1645]	2027	int make_afioballs_and_images_OLD()
[1]	2028	{
	2029
[128]	2030	/@ int ************************************************* */
	2031	int retval = 0;
[2247]	2032	long int curr_set_no = 0L;
[128]	2033	int res = 0;
[1]	2034
[128]	2035	/@ buffers ********************************************* */
[2247]	2036	char *curr_filelist_fname = NULL;
	2037	char *curr_afioball_fname = NULL;
	2038	char *curr_xattr_list_fname = NULL;
	2039	char *curr_acl_list_fname = NULL;
[2211]	2040	char *tmp = NULL;
[2214]	2041	char *media_usage_comment = NULL;
[1]	2042
[128]	2043	log_to_screen("Archiving regular files");
[1]	2044
[541]	2045	open_progress_form("Backing up filesystem",
	2046	"I am backing up your live filesystem now.",
	2047	"Please wait. This may take a couple of hours.",
	2048	"Working...",
[1645]	2049	get_last_filelist_number() + 1);
[128]	2050
[2478]	2051	for (;;) {
[128]	2052	/* backup this set of files */
[3185]	2053	mr_asprintf(curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[2247]	2054	if (! does_file_exist(curr_filelist_fname)) {
	2055	mr_free(curr_filelist_fname);
	2056	break;
	2057	}
[128]	2058
[3185]	2059	mr_asprintf(curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
[2247]	2060
[128]	2061	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2062	if (g_getfattr) {
[3185]	2063	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2064	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2065	}
	2066	if (g_getfacl) {
[3185]	2067	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2068	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2069	}
[128]	2070
	2071	log_msg(1, "Archiving set %ld", curr_set_no);
[3464]	2072	res = archive_this_fileset(curr_filelist_fname, curr_afioball_fname, curr_set_no);
[128]	2073	retval += res;
	2074	if (res) {
[3191]	2075	log_to_screen("Errors occurred while archiving set %ld. Perhaps your live filesystem changed?", curr_set_no);
[128]	2076	}
	2077
	2078	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2079	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2080	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
	2081	maintain_collection_of_recent_archives(bkpinfo->tmpdir, curr_afioball_fname);
[2230]	2082	log_it("Writing EXAT files");
[128]	2083	res +=
[1645]	2084	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2085	curr_acl_list_fname);
[1933]	2086	// archives themselves
[1645]	2087	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2088	} else {
[948]	2089	if (g_getfacl) {
	2090	if (g_getfattr) {
[1645]	2091	res = move_files_to_cd(curr_filelist_fname,
[948]	2092	curr_xattr_list_fname,
	2093	curr_acl_list_fname,
	2094	curr_afioball_fname, NULL);
	2095	} else {
[1645]	2096	res = move_files_to_cd(curr_filelist_fname,
[948]	2097	curr_acl_list_fname,
	2098	curr_afioball_fname, NULL);
	2099	}
	2100	} else {
	2101	if (g_getfattr) {
[1645]	2102	res = move_files_to_cd(curr_filelist_fname,
[948]	2103	curr_xattr_list_fname,
	2104	curr_afioball_fname, NULL);
	2105	} else {
[1645]	2106	res = move_files_to_cd(curr_filelist_fname,
[948]	2107	curr_afioball_fname, NULL);
	2108	}
	2109	}
[128]	2110	}
[2247]	2111	if (g_getfattr) {
	2112	mr_free(curr_xattr_list_fname);
	2113	}
	2114	if (g_getfacl) {
	2115	mr_free(curr_acl_list_fname);
	2116	}
[128]	2117	retval += res;
	2118	g_current_progress++;
[3191]	2119
[3288]	2120	media_usage_comment = percent_media_full_comment();
[128]	2121	update_progress_form(media_usage_comment);
[2214]	2122	mr_free(media_usage_comment);
[1]	2123
[128]	2124	if (res) {
[3191]	2125	log_to_screen("Failed to add archive %ld's files to CD dir\n", curr_set_no);
	2126	fatal_error("Is your hard disk is full? If not, please send the author the logfile.");
[128]	2127	}
[2247]	2128	mr_free(curr_filelist_fname);
	2129	mr_free(curr_afioball_fname);
[2478]	2130	curr_set_no++;
[1]	2131	}
[128]	2132	close_progress_form();
[3185]	2133	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	2134	if (retval) {
[2211]	2135	mr_strcat(tmp, "(with errors).");
[128]	2136	} else {
[2211]	2137	mr_strcat(tmp, "successfully.");
[128]	2138	}
	2139	log_to_screen(tmp);
[2247]	2140	mr_free(tmp);
[128]	2141	return (retval);
[1]	2142	}
	2143
[128]	2144	/* @} - end of LLarchiveGroup */
	2145
	2146
[1]	2147	/**
	2148	* Wrapper around @c make_afioballs_and_images().
	2149	* @param bkpinfo the backup information structure. Only the
	2150	* @c backup_media_type field is used within this function.
	2151	* @return return code of make_afioballs_and_images
	2152	* @see make_afioballs_and_images
	2153	* @ingroup MLarchiveGroup
	2154	*/
[1645]	2155	int make_those_afios_phase()
[1]	2156	{
[128]	2157	/@ int ****************************************** */
	2158	int res = 0;
	2159	int retval = 0;
[1]	2160
[128]	2161	assert(bkpinfo != NULL);
[1]	2162
[3205]	2163	mvaddstr_and_log_it(g_currentY, 0, "Archiving regular files to media ");
[1]	2164
[128]	2165	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	2166	write_header_block_to_stream((off_t)0, "start-of-afioballs", BLK_START_AFIOBALLS);
[1]	2167	#if __FreeBSD__ == 5
[3205]	2168	log_msg(1, "Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2169	res = make_afioballs_and_images_OLD();
[1]	2170	#else
[1645]	2171	res = make_afioballs_and_images_OLD();
[1]	2172	#endif
[684]	2173	write_header_block_to_stream((off_t)0, "stop-afioballs",
[128]	2174	BLK_STOP_AFIOBALLS);
	2175	} else {
[1645]	2176	res = make_afioballs_and_images();
[128]	2177	}
[1]	2178
[128]	2179	retval += res;
	2180	if (res) {
	2181	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2182	log_msg(1, "make_afioballs_and_images returned an error");
	2183	} else {
	2184	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2185	}
	2186	return (retval);
[1]	2187	}
	2188
	2189	/**
	2190	* Wrapper around @c make_slices_and_images().
	2191	* @param bkpinfo The backup information structure. Fields used:
	2192	* - @c backup_media_type
	2193	* - @c scratchdir
	2194	* - @c tmpdir
	2195	* @return The number of errors encountered (0 for success)
	2196	* @ingroup MLarchiveGroup
	2197	*/
[1645]	2198	int make_those_slices_phase()
[1]	2199	{
	2200
[128]	2201	/@ int **************************************************** */
	2202	int res = 0;
	2203	int retval = 0;
[1]	2204
[128]	2205	/@ buffers ************************************************* */
[2247]	2206	char *biggielist = NULL;
	2207	char *command = NULL;
	2208	char *blah = NULL;
	2209	char *xattr_fname = NULL;
	2210	char *acl_fname = NULL;
[1]	2211
[128]	2212	assert(bkpinfo != NULL);
	2213	/* slice big files */
[3340]	2214	mvaddstr_and_log_it(g_currentY, 0, "Archiving large files to media ");
[3185]	2215	mr_asprintf(biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2216	if (g_getfattr) {
[3185]	2217	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2218	}
	2219	if (g_getfacl) {
[3185]	2220	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2221	}
[1]	2222
[3191]	2223	mr_asprintf(command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir, biggielist);
[128]	2224	paranoid_system(command);
[2247]	2225	mr_free(command);
[1236]	2226
[3185]	2227	mr_asprintf(blah, "biggielist = %s", biggielist);
[128]	2228	log_msg(2, blah);
[2247]	2229	mr_free(blah);
[128]	2230
	2231	if (!does_file_exist(biggielist)) {
	2232	log_msg(1, "BTW, the biggielist does not exist");
	2233	}
	2234
[948]	2235	if (g_getfattr) {
	2236	get_fattr_list(biggielist, xattr_fname);
[3191]	2237	mr_asprintf(command, "cp %s %s/archives/", xattr_fname, bkpinfo->scratchdir);
[948]	2238	paranoid_system(command);
[2247]	2239	mr_free(command);
[948]	2240	}
	2241	if (g_getfacl) {
	2242	get_acl_list(biggielist, acl_fname);
[3185]	2243	mr_asprintf(command, "cp %s %s/archives/", acl_fname, bkpinfo->scratchdir);
[948]	2244	paranoid_system(command);
[2247]	2245	mr_free(command);
[948]	2246	}
[128]	2247
	2248	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2249	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[3185]	2250	mr_asprintf(blah, "%ld", count_lines_in_file(biggielist));
[684]	2251	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[2247]	2252	mr_free(blah);
[128]	2253	}
[1645]	2254	res = make_slices_and_images(biggielist);
[128]	2255	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	2256	write_header_block_to_stream((off_t)0, "end-of-biggiefiles", BLK_STOP_BIGGIEFILES);
[128]	2257	}
	2258	retval += res;
	2259	if (res) {
	2260	log_msg(1, "make_slices_and_images returned an error");
	2261	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2262	} else {
	2263	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2264	}
[2247]	2265	mr_free(biggielist);
	2266	mr_free(xattr_fname);
	2267	mr_free(acl_fname);
[128]	2268	return (retval);
[1]	2269	}
	2270
	2271
	2272	/**
	2273	* @addtogroup LLarchiveGroup
	2274	* @{
	2275	*/
	2276	/**
	2277	* Function pointer to an appropriate @c move_files_to_cd routine.
	2278	* You can set this to your own function (for example, one to
	2279	* transfer files over the network) or leave it as is.
	2280	*/
[1645]	2281	int (move_files_to_cd) (char , ...) =
[128]	2282	_move_files_to_cd;
[1]	2283
	2284	/**
	2285	* Move some files to the ISO scratch directory.
	2286	* This function moves files specified as parameters, into the directory
	2287	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2288	* CD are waiting.
	2289	*
	2290	* @param bkpinfo The backup information structure. Fields used:
	2291	* - @c media_size
	2292	* - @c scratchdir
	2293	* @param files_to_add The files to add to the scratchdir.
	2294	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2295	* @note If and when the space occupied by the scratchdir would exceed
	2296	* the capacity of the current CD,
	2297	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2298	* scratchdir is emptied.
	2299	*
	2300	* @return The number of errors encountered (0 for success)
	2301	*/
[1645]	2302	int _move_files_to_cd(char *files_to_add, ...)
[1]	2303	{
	2304
[128]	2305	/@ int *********************************************************** */
	2306	int retval = 0;
[1]	2307	int res = 0;
	2308
[128]	2309	/@ buffers ******************************************************* */
[2214]	2310	char *tmp = NULL;
[2216]	2311	char *curr_file = NULL;
[2214]	2312	char *cf;
[1]	2313
[128]	2314	/@ long *********************************************************** */
	2315	va_list ap;
	2316	long long would_occupy;
[1]	2317
[128]	2318	assert(bkpinfo != NULL);
	2319	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2320	va_start(ap, files_to_add); // initialize the variable arguments
	2321	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2322	if (!cf) {
	2323	continue;
	2324	}
[3185]	2325	mr_asprintf(curr_file, "%s", cf);
[128]	2326	if (!does_file_exist(curr_file)) {
[3340]	2327	log_msg(1, "Warning - you're trying to add a non-existent file - '%s' to the CD", curr_file);
[128]	2328	} else {
	2329	log_msg(8, "Trying to add file %s to CD", curr_file);
	2330	would_occupy += length_of_file(curr_file) / 1024;
	2331	}
[2214]	2332	mr_free(curr_file);
[1]	2333	}
[128]	2334	va_end(ap);
[1]	2335
[3150]	2336	if (bkpinfo->media_size <= 0) {
[128]	2337	fatal_error("move_files_to_cd() - unknown media size");
[1]	2338	}
[3150]	2339	if (would_occupy / 1024 > bkpinfo->media_size) {
[1645]	2340	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2341	retval += res;
	2342	if (res) {
	2343	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2344	}
	2345	}
[1]	2346
[128]	2347	va_start(ap, files_to_add); // initialize the variable arguments
	2348	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2349	if (!cf) {
	2350	continue;
	2351	}
[3185]	2352	mr_asprintf(curr_file, "%s", cf);
[1]	2353
[3185]	2354	mr_asprintf(tmp, "mv -f %s %s/archives/", curr_file, bkpinfo->scratchdir);
[2214]	2355	mr_free(curr_file);
[128]	2356	res = run_program_and_log_output(tmp, 5);
	2357	retval += res;
	2358	if (res) {
	2359	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2360	} else {
	2361	log_msg(8, "Moved %s to CD OK", tmp);
	2362	}
[2214]	2363	mr_free(tmp);
[1]	2364	}
[128]	2365	va_end(ap);
	2366
	2367	if (retval) {
	2368	log_msg(1,
	2369	"Warning - errors occurred while I was adding files to CD dir");
[1]	2370	}
[128]	2371	return (retval);
[1]	2372	}
	2373
	2374	/* @} - end of LLarchiveGroup */
	2375
	2376
	2377	/**
	2378	* @addtogroup LLarchiveGroup
	2379	* @{
	2380	*/
	2381	/**
	2382	* Function pointer to an appropriate @c move_files_to_stream routine.
	2383	* You can set this to your own function (for example, one to
	2384	* transfer files over the network) or leave it as is.
	2385	*/
[1645]	2386	int (move_files_to_stream) (char , ...) =
[128]	2387	_move_files_to_stream;
[1]	2388
	2389	/**
	2390	* Copy some files to tape.
	2391	* This function copies the files specified as parameters into the tape stream.
	2392	*
	2393	* @param bkpinfo The backup information structure. Used only in the call to
	2394	* @c write_file_to_stream_from_file().
	2395	*
	2396	* @param files_to_add The files to copy to the tape stream.
	2397	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2398	* @note Files may be split across multiple tapes if necessary.
	2399	*
	2400	* @return The number of errors encountered (0 for success)
	2401	*/
	2402	int
[1645]	2403	_move_files_to_stream(char *files_to_add, ...)
[1]	2404	{
	2405
[128]	2406	/@ int *********************************************************** */
	2407	int retval = 0;
[1]	2408	int res = 0;
[128]	2409	/@ buffers ******************************************************* */
[1]	2410
[128]	2411	/@ char ********************************************************** */
[1]	2412	char start_chr;
	2413	char stop_chr;
[2216]	2414	char *curr_file = NULL;
[2214]	2415	char *cf;
[128]	2416	/@ long long ***************************************************** */
[684]	2417	off_t length_of_incoming_file = (off_t)0;
[128]	2418	va_list ap;
[1]	2419
[128]	2420	assert(bkpinfo != NULL);
	2421	va_start(ap, files_to_add);
	2422	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2423	if (!cf) {
	2424	continue;
	2425	}
[3185]	2426	mr_asprintf(curr_file, "%s", cf);
[128]	2427	if (!does_file_exist(curr_file)) {
	2428	log_msg(1,
	2429	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2430	curr_file);
	2431	}
[2214]	2432	/* create header chars */
[128]	2433	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2434	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[2214]	2435	/* ask for new tape if necessary */
[128]	2436	length_of_incoming_file = length_of_file(curr_file);
	2437	write_header_block_to_stream(length_of_incoming_file, curr_file,
	2438	start_chr);
[1645]	2439	res = write_file_to_stream_from_file(curr_file);
[128]	2440	retval += res;
	2441	unlink(curr_file);
[2214]	2442	mr_free(curr_file);
	2443	/* write closing header */
[684]	2444	write_header_block_to_stream((off_t)0, "finished-writing-file", stop_chr);
[128]	2445	}
	2446	va_end(ap);
[1]	2447
[128]	2448	if (retval) {
	2449	log_msg(1,
	2450	"Warning - errors occurred while I was adding file to tape");
	2451	}
	2452	return (retval);
[1]	2453	}
	2454
	2455	/* @} - end of LLarchiveGroup */
	2456
	2457
	2458
	2459	/**
	2460	* @addtogroup utilityGroup
	2461	* @{
	2462	*/
	2463	/**
	2464	* Make sure the user has a valid CD-R(W) in the CD drive.
	2465	* @param cdrw_dev Set to the CD-R(W) device checked.
	2466	* @param keep_looping If TRUE, keep pestering user until they insist
	2467	* or insert a correct CD; if FALSE, only check once.
	2468	* @return 0 (there was an OK CD in the drive) or 1 (there wasn't).
	2469	*/
[128]	2470	int interrogate_disk_currently_in_cdrw_drive(char *cdrw_dev,
	2471	bool keep_looping)
[1]	2472	{
[128]	2473	int res = 0;
[2214]	2474	char *bkp = NULL;
[2247]	2475	char *cdrecord = NULL;
[1]	2476
[3185]	2477	mr_asprintf(bkp, "%s", cdrw_dev);
[128]	2478	if (find_cdrw_device(cdrw_dev)) {
	2479	strcpy(cdrw_dev, bkp);
	2480	} else {
	2481	if (!system("which cdrecord > /dev/null 2> /dev/null")) {
[3185]	2482	mr_asprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2483	} else if (!system("which dvdrecord > /dev/null 2> /dev/null")) {
[3185]	2484	mr_asprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2485	} else {
	2486	log_msg(2, "Oh well. I guess I'll just pray then.");
	2487	}
[2247]	2488	if (cdrecord != NULL) {
[128]	2489	if (!keep_looping) {
	2490	retract_CD_tray_and_defeat_autorun();
	2491	res = run_program_and_log_output(cdrecord, 5);
	2492	} else {
	2493	while ((res = run_program_and_log_output(cdrecord, 5))) {
	2494	retract_CD_tray_and_defeat_autorun();
	2495	if (ask_me_yes_or_no
	2496	("Unable to examine CD. Are you sure this is a valid CD-R(W) CD?"))
	2497	{
	2498	log_msg(1, "Well, he insisted...");
	2499	break;
	2500	}
	2501	}
	2502	}
	2503	}
	2504	}
[2214]	2505	mr_free(bkp);
	2506
[2247]	2507	mr_free(cdrecord);
[128]	2508	return (res);
[1]	2509	}
	2510
	2511
	2512	/**
	2513	* Asks the user to put a CD-R(W) in the drive.
	2514	* @param ask_for_one_if_more_than_this (unused)
	2515	* @param pmountable If non-NULL, pointed-to value is set to TRUE if the CD is mountable, FALSE otherwise.
	2516	*/
	2517	void
[128]	2518	pause_and_ask_for_cdr(int ask_for_one_if_more_than_this, bool * pmountable)
[1]	2519	{
	2520
[128]	2521	/@ buffers ******************************************** */
[2247]	2522	char *tmp = NULL;
[3191]	2523	char *cdrom_dev = NULL;
	2524	char *cdrw_dev = NULL;
[2214]	2525	char *our_serial_str = NULL;
[128]	2526	bool ok_go_ahead_burn_it;
	2527	int cd_number = -1;
	2528	int attempt_to_mount_returned_this = 999;
[2247]	2529	char *mtpt = NULL;
[3191]	2530	char *szcdno = NULL;
	2531	char *szserfname = NULL;
	2532	char *szunmount = NULL;
[2242]	2533	char *mds = NULL;
[1]	2534
[128]	2535	malloc_string(cdrom_dev);
	2536	malloc_string(cdrw_dev);
[1]	2537
[2242]	2538	mds = media_descriptor_string(g_backup_media_type);
[3191]	2539	log_to_screen("I am about to burn %s #%d", mds, g_current_media_number);
[2242]	2540	mr_free(mds);
[128]	2541	if (g_current_media_number < ask_for_one_if_more_than_this) {
	2542	return;
	2543	}
	2544	log_to_screen("Scanning CD-ROM drive...");
[3191]	2545	mr_asprintf(mtpt, "%s/cd.mtpt", bkpinfo->tmpdir);
[128]	2546	make_hole_for_dir(mtpt);
[1]	2547
[128]	2548	gotos_make_me_puke:
	2549	ok_go_ahead_burn_it = TRUE;
	2550	if (!find_cdrom_device(cdrom_dev, FALSE)) {
[3191]	2551	/* When enabled, it made CD eject-and-retract when wrong CD inserted.. Weird
	2552	log_msg(2, "paafcd: Retracting CD-ROM drive if possible" );
	2553	retract_CD_tray_and_defeat_autorun();
	2554	*/
[3185]	2555	mr_asprintf(tmp, "umount %s", cdrom_dev);
[128]	2556	run_program_and_log_output(tmp, 1);
[3191]	2557	mr_asprintf(szcdno, "%s/archives/THIS-CD-NUMBER", mtpt);
	2558	mr_asprintf(szserfname, "%s/archives/SERIAL-STRING", mtpt);
	2559	mr_asprintf(szunmount, "umount %s", mtpt);
[128]	2560	cd_number = -1;
[3185]	2561	mr_asprintf(tmp, "mount %s %s", cdrom_dev, mtpt);
	2562	mr_asprintf(our_serial_str, "%s", "");
[2247]	2563	attempt_to_mount_returned_this = run_program_and_log_output(tmp, 1);
	2564	mr_free(tmp);
[3191]	2565
[2247]	2566	if (attempt_to_mount_returned_this) {
[128]	2567	log_msg(4, "Failed to mount %s at %s", cdrom_dev, mtpt);
	2568	log_to_screen("If there's a CD/DVD in the drive, it's blank.");
[3191]	2569	} else if (!does_file_exist(szcdno) \|\| !does_file_exist(szserfname)) {
[2242]	2570	mds = media_descriptor_string(g_backup_media_type);
[3191]	2571	log_to_screen("%s has data on it but it's probably not a Mondo CD.", mds);
[2242]	2572	mr_free(mds);
[128]	2573	} else {
[2242]	2574	mds = media_descriptor_string(g_backup_media_type);
	2575	log_to_screen("%s found in drive. It's a Mondo disk.", mds);
	2576	mr_free(mds);
	2577
[128]	2578	cd_number = atoi(last_line_of_file(szcdno));
[3185]	2579	mr_asprintf(tmp, "cat %s 2> /dev/null", szserfname);
[2214]	2580	mr_free(our_serial_str);
[3191]	2581	mr_asprintf(our_serial_str, "%s", call_program_and_get_last_line_of_output(tmp));
[2247]	2582	mr_free(tmp);
[128]	2583	// FIXME - should be able to use last_line_of_file(), surely?
	2584	}
[3191]	2585	mr_free(szcdno);
	2586	mr_free(szserfname);
	2587
[128]	2588	run_program_and_log_output(szunmount, 1);
[3191]	2589	mr_free(szunmount);
	2590
[128]	2591	log_msg(2, "paafcd: cd_number = %d", cd_number);
[3191]	2592	log_msg(2, "our serial str = %s; g_serial_string = %s", our_serial_str, g_serial_string);
[128]	2593	if (cd_number > 0 && !strcmp(our_serial_str, g_serial_string)) {
[2242]	2594	mds = media_descriptor_string(g_backup_media_type);
	2595	log_msg(2, "This %s is part of this backup set!", mds);
[128]	2596	ok_go_ahead_burn_it = FALSE;
	2597	if (cd_number == g_current_media_number - 1) {
[2242]	2598	log_to_screen("I think you've left the previous %s in the drive.", mds);
[128]	2599	} else {
[2242]	2600	log_to_screen("Please remove this %s. It is part of the backup set you're making now.", mds);
[128]	2601	}
[2242]	2602	mr_free(mds);
	2603
[128]	2604	} else {
	2605	log_to_screen("...but not part of _our_ backup set.");
	2606	}
[2214]	2607	mr_free(our_serial_str);
[128]	2608	} else {
[2242]	2609	mds = media_descriptor_string(g_backup_media_type);
[128]	2610	log_msg(2,
[2242]	2611	"paafcd: Can't find CD-ROM drive. Perhaps it has a blank %s in it?", mds);
[128]	2612	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE)) {
	2613	ok_go_ahead_burn_it = FALSE;
[2242]	2614	log_to_screen("There isn't a writable %s in the drive.", mds);
[128]	2615	}
[2242]	2616	mr_free(mds);
[1]	2617	}
	2618
[128]	2619	if (!ok_go_ahead_burn_it) {
[2931]	2620	if (!bkpinfo->please_dont_eject) {
	2621	eject_device(cdrom_dev);
	2622	}
[2242]	2623	mds = media_descriptor_string(g_backup_media_type);
[3191]	2624	mr_asprintf(tmp, "I am about to burn %s #%d of the backup set. Please insert %s and press Enter.", mds, g_current_media_number, mds);
[2242]	2625	mr_free(mds);
	2626
[128]	2627	popup_and_OK(tmp);
[2247]	2628	mr_free(tmp);
[128]	2629	goto gotos_make_me_puke;
	2630	} else {
	2631	log_msg(2, "paafcd: OK, going ahead and burning it.");
	2632	}
[1]	2633
[2242]	2634	mds = media_descriptor_string(g_backup_media_type);
[3191]	2635	log_msg(2, "paafcd: OK, I assume I have a blank/reusable %s in the drive...", mds);
[1]	2636
[2242]	2637	log_to_screen("Proceeding w/ %s in drive.", mds);
	2638	mr_free(mds);
	2639
[128]	2640	paranoid_free(cdrom_dev);
	2641	paranoid_free(cdrw_dev);
[3191]	2642	mr_free(mtpt);
[128]	2643	if (pmountable) {
	2644	if (attempt_to_mount_returned_this) {
	2645	*pmountable = FALSE;
	2646	} else {
	2647	*pmountable = TRUE;
	2648	}
	2649	}
[1]	2650
	2651	}
	2652
	2653
	2654	/**
	2655	* Set the <tt>N</tt>th bit of @c array to @c true_or_false.
	2656	* @param array The bit array (as a @c char pointer).
	2657	* @param N The bit number to set or reset.
	2658	* @param true_or_false If TRUE then set bit @c N, if FALSE then reset bit @c N.
	2659	* @see get_bit_N_of_array
	2660	*/
[128]	2661	void set_bit_N_of_array(char *array, int N, bool true_or_false)
[1]	2662	{
[128]	2663	int bit_number;
	2664	int mask, orig_val, to_add;
	2665	int element_number;
[1]	2666
[128]	2667	assert(array != NULL);
[1]	2668
[128]	2669	element_number = N / 8;
	2670	bit_number = N % 8;
	2671	to_add = (1 << bit_number);
	2672	mask = 255 - to_add;
	2673	orig_val = array[element_number] & mask;
	2674	// log_it("array[%d]=%02x; %02x&%02x = %02x", element_number, array[element_number], mask, orig_val);
	2675	if (true_or_false) {
	2676	array[element_number] = orig_val \| to_add;
	2677	}
[1]	2678	}
	2679
	2680	/* @} - end of utilityGroup */
	2681
	2682
	2683	/**
	2684	* Chop up @c filename.
	2685	* @param bkpinfo The backup information structure. Fields used:
	2686	* - @c backup_media_type
	2687	* - @c compression_level
	2688	* - @c optimal_set_size
	2689	* - @c tmpdir
	2690	* - @c use_lzo
	2691	* - @c zip_exe
	2692	* - @c zip_suffix
	2693	*
	2694	* @param biggie_filename The file to chop up.
[296]	2695	* @param ntfsprog_fifo The FIFO to ntfsclone if this is an imagedev, NULL otherwise.
[1]	2696	* @param biggie_file_number The sequence number of this biggie file (starting from 0).
	2697	* @param noof_biggie_files The number of biggie files there are total.
	2698	* @return The number of errors encountered (0 for success)
	2699	* @see make_slices_and_images
	2700	* @ingroup LLarchiveGroup
	2701	*/
[3340]	2702	int slice_up_file_etc(char biggie_filename, char ntfsprog_fifo, long biggie_file_number, long noof_biggie_files, bool use_ntfsprog) {
[1]	2703
[128]	2704	/@ buffers ************************************************* */
[2211]	2705	char *tmp = NULL;
[3191]	2706	char *checksum_line = NULL;
	2707	char *command = NULL;
	2708	char *tempblock = NULL;
[2214]	2709	char *curr_slice_fname_uncompressed = NULL;
	2710	char *curr_slice_fname_compressed = NULL;
	2711	char *file_to_archive = NULL;
[3191]	2712	char *file_to_openin = NULL;
[128]	2713	/@ pointers ************************************************* */
[3191]	2714	char *pB = NULL;
	2715	FILE *fin = NULL;
	2716	FILE *fout = NULL;
[1]	2717
[128]	2718	/@ bool ***************************************************** */
	2719	bool finished = FALSE;
[1]	2720
[128]	2721	/@ long ***************************************************** */
[3191]	2722	size_t blksize = (size_t)0;
	2723	long slice_num = 0L;
	2724	long i = 0L;
	2725	bool should_I_compress_slices = TRUE;
[2214]	2726	char *suffix = NULL; // for compressed slices
[1]	2727
[128]	2728	/@ long long ************************************************* */
[684]	2729	off_t totalread = (off_t)0;
	2730	off_t totallength = (off_t)0;
[1]	2731
[128]	2732	/@ int ******************************************************* */
	2733	int retval = 0;
	2734	int res = 0;
[1]	2735
[128]	2736	/@ structures ************************************************* */
	2737	struct s_filename_and_lstat_info biggiestruct;
[1]	2738
[128]	2739	assert(bkpinfo != NULL);
	2740	assert_string_is_neither_NULL_nor_zerolength(biggie_filename);
[1]	2741
[128]	2742	biggiestruct.for_backward_compatibility = '\n';
[296]	2743	biggiestruct.use_ntfsprog = use_ntfsprog;
[3191]	2744	if (is_this_file_compressed(biggie_filename) \|\| bkpinfo->compression_level == 0) {
[3185]	2745	mr_asprintf(suffix, "%s", "");
[128]	2746	should_I_compress_slices = FALSE;
	2747	} else {
[3185]	2748	mr_asprintf(suffix, "%s", bkpinfo->zip_suffix);
[128]	2749	should_I_compress_slices = TRUE;
	2750	}
[1]	2751
[3191]	2752	if (bkpinfo->optimal_set_size < 999L) {
[128]	2753	fatal_error("bkpinfo->optimal_set_size is insanely small");
	2754	}
[3191]	2755
[296]	2756	if (ntfsprog_fifo) {
	2757	file_to_openin = ntfsprog_fifo;
[3191]	2758	mr_asprintf(checksum_line, "IGNORE");
	2759	log_msg(2, "Not calculating checksum for %s: it would take too long", biggie_filename);
[296]	2760	if ( !find_home_of_exe("ntfsresize")) {
	2761	fatal_error("ntfsresize not found");
	2762	}
[3185]	2763	mr_asprintf(command, "ntfsresize --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", biggie_filename);
[296]	2764	log_it("command = %s", command);
[3185]	2765	mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[2247]	2766	mr_free(command);
[296]	2767	log_it("res of it = %s", tmp);
[684]	2768	totallength = (off_t)atoll(tmp);
[3191]	2769	mr_free(tmp);
[128]	2770	} else {
	2771	file_to_openin = biggie_filename;
[693]	2772	if (strchr(biggie_filename,'\'') != NULL) {
[3185]	2773	mr_asprintf(command, "md5sum \"%s\"", biggie_filename);
[693]	2774	} else {
[3185]	2775	mr_asprintf(command, "md5sum '%s'", biggie_filename);
[693]	2776	}
[128]	2777	if (!(fin = popen(command, "r"))) {
	2778	log_OS_error("Unable to popen-in command");
[2214]	2779	mr_free(suffix);
[128]	2780	return (1);
	2781	}
[2247]	2782	mr_free(command);
[3191]	2783	mr_getline(checksum_line, fin);
[128]	2784	pclose(fin);
[3340]	2785	totallength = length_of_file(biggie_filename);
[128]	2786	}
	2787	lstat(biggie_filename, &biggiestruct.properties);
	2788	strcpy(biggiestruct.filename, biggie_filename);
	2789	pB = strchr(checksum_line, ' ');
	2790	if (!pB) {
	2791	pB = strchr(checksum_line, '\t');
	2792	}
	2793	if (pB) {
	2794	*pB = '\0';
	2795	}
	2796	strcpy(biggiestruct.checksum, checksum_line);
[3191]	2797	mr_free(checksum_line);
[1]	2798
[3185]	2799	mr_asprintf(tmp, "%s", slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
[128]	2800	fout = fopen(tmp, "w");
[1236]	2801	if (fout == NULL) {
[3380]	2802	log_msg(1, "Unable to open and write to %s", tmp);
[3191]	2803	mr_free(tmp);
[2214]	2804	mr_free(suffix);
[1236]	2805	return (1);
	2806	}
[3376]	2807	res = fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
	2808	paranoid_fclose(fout);
[3191]	2809	mr_free(tmp);
[1236]	2810
[3191]	2811	log_msg(1, "Opening in %s; slicing it and writing to CD/tape", file_to_openin);
[128]	2812	if (!(fin = fopen(file_to_openin, "r"))) {
	2813	log_OS_error("Unable to openin biggie_filename");
[3191]	2814	log_to_screen("Cannot archive bigfile '%s': not found", biggie_filename);
[2211]	2815
[2214]	2816	mr_free(suffix);
[128]	2817	return (1);
	2818	}
	2819	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	2820	res = move_files_to_stream(slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""), NULL);
[128]	2821	} else {
[3340]	2822	res = move_files_to_cd(slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""), NULL);
[128]	2823	}
[3340]	2824	i = bkpinfo->optimal_set_size / 256L;
[2247]	2825	if (!(tempblock = (char ) malloc(256 1024))) {
	2826	fatal_error("malloc error 256*1024");
	2827	}
[128]	2828	for (slice_num = 1; !finished; slice_num++) {
[3185]	2829	mr_asprintf(curr_slice_fname_uncompressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, ""));
	2830	mr_asprintf(curr_slice_fname_compressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, suffix));
[1]	2831
[3288]	2832	tmp = percent_media_full_comment();
[128]	2833	update_progress_form(tmp);
[3191]	2834	mr_free(tmp);
[2211]	2835
[128]	2836	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	2837	log_OS_error(curr_slice_fname_uncompressed);
[2214]	2838	mr_free(suffix);
[128]	2839	return (1);
[1]	2840	}
[3351]	2841	if ((i == bkpinfo->optimal_set_size / 256L) && (totalread < (off_t)1.1 * totallength)) {
	2842	for (i = 0L; i < (bkpinfo->optimal_set_size / 256L); i++) {
[128]	2843	blksize = fread(tempblock, 1, 256 * 1024, fin);
[3351]	2844	if (blksize > (size_t)0) {
	2845	totalread = totalread + (off_t)blksize;
[3060]	2846	res = fwrite(tempblock, 1, blksize, fout);
[128]	2847	} else {
	2848	break;
	2849	}
	2850	}
	2851	} else {
[3191]	2852	i = 0L;
[128]	2853	}
	2854	paranoid_fclose(fout);
[3191]	2855	if (i > 0L) // length_of_file (curr_slice_fname_uncompressed)
[1]	2856	{
[128]	2857	if (!does_file_exist(curr_slice_fname_uncompressed)) {
[3191]	2858	log_msg(2, "Warning - '%s' doesn't exist. How can I compress slice?", curr_slice_fname_uncompressed);
[128]	2859	}
	2860	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
[3185]	2861	mr_asprintf(command, "%s -%d %s", bkpinfo->zip_exe, bkpinfo->compression_level, curr_slice_fname_uncompressed);
[128]	2862	log_msg(2, command);
	2863	if ((res = system(command))) {
	2864	log_OS_error(command);
	2865	}
	2866	// did_I_compress_slice = TRUE;
	2867	} else {
[3185]	2868	mr_asprintf(command, "mv %s %s 2>> %s", curr_slice_fname_uncompressed, curr_slice_fname_compressed, MONDO_LOGFILE);
[128]	2869	res = 0; // don't do it :)
	2870	// did_I_compress_slice = FALSE;
	2871	}
[2247]	2872	mr_free(command);
	2873
[128]	2874	retval += res;
	2875	if (res) {
	2876	log_msg(2, "Failed to compress the slice");
	2877	}
[3191]	2878	if (bkpinfo->use_lzo && strcmp(curr_slice_fname_compressed, curr_slice_fname_uncompressed)) {
[128]	2879	unlink(curr_slice_fname_uncompressed);
	2880	}
	2881	if (res) {
[3185]	2882	mr_asprintf(tmp, "Problem with slice # %ld", slice_num);
[128]	2883	} else {
[3191]	2884	mr_asprintf(tmp, "%s - Bigfile #%ld, slice #%ld compressed OK ", biggie_filename, biggie_file_number + 1, slice_num);
[128]	2885	}
	2886	if (!g_text_mode) {
	2887	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2888	newtRefresh();
	2889	} else {
	2890	log_msg(2, tmp);
	2891	}
[3191]	2892	mr_free(tmp);
[2211]	2893
[3185]	2894	mr_asprintf(file_to_archive, "%s", curr_slice_fname_compressed);
[128]	2895	g_current_progress++;
	2896	} else { /* if i==0 then ... */
	2897	finished = TRUE;
[3185]	2898	mr_asprintf(file_to_archive, "%s", curr_slice_fname_uncompressed);
[128]	2899	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2900	break;
	2901	}
	2902	}
[2214]	2903	mr_free(curr_slice_fname_uncompressed);
	2904	mr_free(curr_slice_fname_compressed);
[128]	2905
	2906	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3191]	2907	register_in_tape_catalog(biggieslice, biggie_file_number, slice_num, file_to_archive);
	2908	maintain_collection_of_recent_archives(bkpinfo->tmpdir, file_to_archive);
[1645]	2909	res = move_files_to_stream(file_to_archive, NULL);
[128]	2910	} else {
[1645]	2911	res = move_files_to_cd(file_to_archive, NULL);
[128]	2912	}
[2214]	2913	mr_free(file_to_archive);
	2914
[128]	2915	retval += res;
	2916	if (res) {
[3191]	2917	log_to_screen("Failed to add slice %ld of bigfile %ld to scratchdir", slice_num, biggie_file_number + 1);
	2918	fatal_error("Hard disk full. You should have bought a bigger one.");
[128]	2919	}
[1]	2920	}
[3351]	2921	mr_free(tempblock);
[2214]	2922	mr_free(suffix);
[128]	2923	paranoid_fclose(fin);
[3185]	2924	mr_asprintf(tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
[128]	2925	if (retval) {
[2211]	2926	mr_strcat(tmp, "...FAILED");
[128]	2927	} else {
[2211]	2928	mr_strcat(tmp, "...OK!");
[1]	2929	}
[128]	2930	log_msg(1, tmp);
[3191]	2931	mr_free(tmp);
[2211]	2932
[128]	2933	return (retval);
[1]	2934	}
	2935
	2936
	2937	/**
	2938	* Remove the archives in @c d.
	2939	* This could possibly include any of:
	2940	* - all afioballs (compressed and not)
	2941	* - all filelists
	2942	* - all slices
	2943	* - all checksums
	2944	* - a zero filler file
	2945	*
	2946	* @param d The directory to wipe the archives from.
	2947	* @ingroup utilityGroup
	2948	*/
[128]	2949	void wipe_archives(char *d)
[1]	2950	{
[128]	2951	/@ buffers ******************************************** */
[2247]	2952	char *tmp = NULL;
	2953	char *dir = NULL;
[1]	2954
[128]	2955	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	2956
[3185]	2957	mr_asprintf(dir, "%s/archives", d);
[3516]	2958	mr_asprintf(tmp, "rm -f %s/.afio. %s/.star.", dir, dir);
[128]	2959	run_program_and_log_output(tmp, FALSE);
[2247]	2960	mr_free(tmp);
[3516]	2961	mr_asprintf(tmp, "rm -f %s/list.[0-9] %s/slice*", dir, dir);
[128]	2962	run_program_and_log_output(tmp, FALSE);
[2247]	2963	mr_free(tmp);
[3516]	2964	mr_asprintf(tmp, "rm -f %s/cklist* %s/zero", dir, dir);
[128]	2965	run_program_and_log_output(tmp, FALSE);
[2247]	2966	mr_free(tmp);
[128]	2967	log_msg(1, "Wiped %s's archives", dir);
[3185]	2968	mr_asprintf(tmp, "ls -l %s", dir);
[2247]	2969	mr_free(dir);
[128]	2970	run_program_and_log_output(tmp, FALSE);
[2247]	2971	mr_free(tmp);
[1]	2972	}
	2973
	2974
	2975	/**
	2976	* @addtogroup LLarchiveGroup
	2977	* @{
	2978	*/
	2979	/**
	2980	* Write the final ISO image.
	2981	* @param bkpinfo The backup information structure. Used only
	2982	* in the call to @c write_iso_and_go_on().
	2983	* @return The number of errors encountered (0 for success)
	2984	* @see write_iso_and_go_on
	2985	* @see make_iso_fs
	2986	* @bug The final ISO is written even if there are no files on it. In practice,
	2987	* however, this occurs rarely.
	2988	*/
[1645]	2989	int write_final_iso_if_necessary()
[1]	2990	{
[128]	2991	/@ int **************************************************** */
	2992	int res;
[1]	2993
[128]	2994	/@ buffers ************************************************* */
	2995	char *tmp;
[1]	2996
[128]	2997	malloc_string(tmp);
	2998	assert(bkpinfo != NULL);
[1]	2999
	3000	// I should really check if there are any slices or tarballs to be copied to CD-R(W)'s; the odds are approx. 1 in a million that there are no files here, so I'll just go ahead & make one more CD anyway
	3001
[128]	3002	sprintf(tmp, "Writing the final ISO");
	3003	log_msg(2, tmp);
	3004	center_string(tmp, 80);
	3005	if (!g_text_mode) {
	3006	newtPushHelpLine(tmp);
	3007	}
[1645]	3008	res = write_iso_and_go_on(TRUE);
[128]	3009	if (!g_text_mode) {
	3010	newtPopHelpLine();
	3011	}
	3012	log_msg(2, "Returning from writing final ISO (res=%d)", res);
	3013	paranoid_free(tmp);
	3014	return (res);
[1]	3015	}
	3016
	3017
	3018	/**
[20]	3019	* Write an ISO image to <tt>[bkpinfo->isodir]/bkpinfo->prefix-[g_current_media_number].iso</tt>.
[1]	3020	* @param bkpinfo The backup information structure. Fields used:
	3021	* - @c backup_media_type
[20]	3022	* - @c prefix
[1]	3023	* - @c isodir
	3024	* - @c manual_cd_tray
	3025	* - @c media_size
[2380]	3026	* - @c netfs_remote_dir
[1]	3027	* - @c scratchdir
	3028	* - @c verify_data
	3029	*
	3030	* @param last_cd If TRUE, this is the last CD to write; if FALSE, it's not.
	3031	* @return The number of errors encountered (0 for success)
	3032	* @see make_iso_fs
	3033	*/
[1645]	3034	int write_iso_and_go_on(bool last_cd)
[1]	3035	{
[128]	3036	/@ pointers *************************************************** */
	3037	FILE *fout;
[1]	3038
[128]	3039	/@ buffers **************************************************** */
[3191]	3040	char *tmp = NULL;
	3041	char *tmp1 = NULL;
	3042	char *cdno_fname = NULL;
	3043	char *lastcd_fname = NULL;
	3044	char *isofile = NULL;
[2242]	3045	char *mds = NULL;
[1]	3046
[128]	3047	/@ bool ******************************************************* */
	3048	bool that_one_was_ok;
	3049	bool orig_vfy_flag_val;
[1]	3050
[128]	3051	/@ int ********************************************************** */
	3052	int res = 0;
[1]	3053
[128]	3054	malloc_string(tmp);
[1]	3055
[128]	3056	assert(bkpinfo != NULL);
	3057	orig_vfy_flag_val = bkpinfo->verify_data;
[3150]	3058	if (bkpinfo->media_size <= 0) {
[128]	3059	fatal_error("write_iso_and_go_on() - unknown media size");
	3060	}
[1]	3061
[2242]	3062	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3063	log_msg(1, "OK, time to make %s #%d", mds, g_current_media_number);
	3064	mr_free(mds);
[1]	3065
[128]	3066	/* label the ISO with its number */
[1]	3067
[3191]	3068	mr_asprintf(cdno_fname, "%s/archives/THIS-CD-NUMBER", bkpinfo->scratchdir);
[128]	3069	fout = fopen(cdno_fname, "w");
[3191]	3070	mr_free(cdno_fname);
	3071
[128]	3072	fprintf(fout, "%d", g_current_media_number);
	3073	paranoid_fclose(fout);
[1]	3074
[3191]	3075	mr_asprintf(tmp1, "cp -f %s/autorun %s/", g_mondo_home, bkpinfo->scratchdir);
	3076	if (run_program_and_log_output(tmp1, FALSE)) {
[128]	3077	log_msg(2, "Warning - unable to copy autorun to scratchdir");
[1]	3078	}
[3191]	3079	mr_free(tmp1);
[128]	3080
	3081	/* last CD or not? Label accordingly */
[3191]	3082	mr_asprintf(lastcd_fname, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
[128]	3083	if (last_cd) {
	3084	unlink(lastcd_fname);
	3085	log_msg(2,
	3086	"OK, you're telling me this is the last CD. Fair enough.");
	3087	} else {
	3088	fout = fopen(lastcd_fname, "w");
	3089	fprintf(fout,
	3090	"You're listening to 90.3 WPLN, Nashville Public Radio.\n");
	3091	paranoid_fclose(fout);
[1]	3092	}
[3191]	3093	mr_free(lastcd_fname);
	3094
[3150]	3095	if (space_occupied_by_cd(bkpinfo->scratchdir) / 1024 > bkpinfo->media_size) {
[3191]	3096	log_to_screen("Warning! CD is too big. It occupies %ld KB, which is more than the %ld KB allowed.",(long) space_occupied_by_cd(bkpinfo->scratchdir),(long) bkpinfo->media_size);
[128]	3097	}
[3196]	3098
[3207]	3099	if (bkpinfo->netfs_remote_dir != NULL) {
[3196]	3100	// NETFS
	3101	mr_asprintf(isofile, "%s/%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix, g_current_media_number);
	3102	} else {
	3103	// ISO
[3197]	3104	mr_asprintf(isofile, "%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->prefix, g_current_media_number);
[3196]	3105	}
[128]	3106	for (that_one_was_ok = FALSE; !that_one_was_ok;) {
[1688]	3107	if (bkpinfo->backup_media_type != usb) {
	3108	res = make_iso_fs(isofile);
	3109	} else {
[1691]	3110	res = make_usb_fs();
[1688]	3111	}
[128]	3112	if (g_current_media_number == 1 && !res
	3113	&& (bkpinfo->backup_media_type == cdr
	3114	\|\| bkpinfo->backup_media_type == cdrw)) {
	3115	if (find_cdrom_device(tmp, FALSE)) // make sure find_cdrom_device() finds, records CD-R's loc
	3116	{
	3117	log_msg(3, "Sigh Mike, I hate your computer.");
[3191]	3118	// if it can't be found then force pausing
[128]	3119	bkpinfo->manual_cd_tray = TRUE;
[3191]	3120	} else {
[128]	3121	log_msg(3, "Great. Found Mike's CD-ROM drive.");
	3122	}
[1]	3123	}
[128]	3124	if (bkpinfo->verify_data && !res) {
[2242]	3125	mds = media_descriptor_string(g_backup_media_type);
[3191]	3126	log_to_screen("Please reboot from the 1st %s in Compare Mode, as a precaution.", mds);
[2242]	3127	mr_free(mds);
[3060]	3128	if (chdir("/")) {
	3129	// FIXME
	3130	}
[2230]	3131	log_it("Before calling verification of image()");
[1709]	3132	if (bkpinfo->backup_media_type == usb) {
	3133	res += verify_usb_image();
	3134	} else {
	3135	res += verify_cd_image();
	3136	}
[2230]	3137	log_it("After calling verification of image()");
[1]	3138	}
[128]	3139	if (!res) {
	3140	that_one_was_ok = TRUE;
	3141	} else {
[2242]	3142	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3191]	3143	mr_asprintf(tmp1, "Failed to create %s #%d. Retry?", mds, g_current_media_number);
[2242]	3144	mr_free(mds);
[3191]	3145	res = ask_me_yes_or_no(tmp1);
	3146	mr_free(tmp1);
	3147
[128]	3148	if (!res) {
	3149	if (ask_me_yes_or_no("Abort the backup?")) {
	3150	fatal_error("FAILED TO BACKUP");
	3151	} else {
	3152	break;
	3153	}
	3154	} else {
	3155	log_msg(2, "Retrying, at user's request...");
	3156	res = 0;
	3157	}
	3158	}
[1]	3159	}
[3191]	3160	mr_free(isofile);
	3161
[128]	3162	g_current_media_number++;
	3163	wipe_archives(bkpinfo->scratchdir);
[3191]	3164	mr_asprintf(tmp1, "rm -Rf %s/images/gz %s/images/data*img", bkpinfo->scratchdir, bkpinfo->scratchdir);
	3165	if (system(tmp1)) {
	3166	log_msg(2, "Error occurred when I tried to delete the redundant IMGs and GZs");
[128]	3167	}
[3191]	3168	mr_free(tmp1);
[1]	3169
[128]	3170	if (last_cd) {
[1709]	3171	log_msg(2, "This was your last media.");
[128]	3172	} else {
	3173	log_msg(2, "Continuing to backup your data...");
	3174	}
[1]	3175
[128]	3176	bkpinfo->verify_data = orig_vfy_flag_val;
	3177	paranoid_free(tmp);
	3178	return (0);
[1]	3179	}
	3180
	3181	/* @} - end of LLarchiveGroup */
	3182
	3183
	3184
	3185
	3186	/**
	3187	* Verify the user's data.
	3188	* @param bkpinfo The backup information structure. Fields used:
	3189	* - @c backup_data
	3190	* - @c backup_media_type
	3191	* - @c media_device
	3192	* - @c verify_data
	3193	*
	3194	* @return The number of errors encountered (0 for success)
	3195	* @ingroup verifyGroup
	3196	*/
[1645]	3197	int verify_data()
[1]	3198	{
[128]	3199	int res = 0, retval = 0, cdno = 0;
[2247]	3200	char *tmp = NULL;
[2242]	3201	char *mds = NULL;
[128]	3202	long diffs = 0;
[1]	3203
[128]	3204	assert(bkpinfo != NULL);
	3205	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3060]	3206	if (chdir("/")) {
	3207	// FIXME
	3208	}
[128]	3209	mvaddstr_and_log_it(g_currentY, 0,
	3210	"Verifying archives against live filesystem");
	3211	if (bkpinfo->backup_media_type == cdstream) {
	3212	strcpy(bkpinfo->media_device, "/dev/cdrom");
	3213	}
[1645]	3214	verify_tape_backups();
[128]	3215	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	3216	} else if (bkpinfo->backup_data)
	3217	//bkpinfo->backup_media_type == cdrw \|\| bkpinfo->backup_media_type == cdr))
[1]	3218	{
[128]	3219	log_msg(2,
	3220	"Not verifying again. Per-CD/ISO verification already carried out.");
[3185]	3221	mr_asprintf(tmp, "cat %s/changed.files > %s/changed.files 2> /dev/null",bkpinfo->tmpdir, MONDO_CACHE);
[1644]	3222	paranoid_system(tmp);
[2247]	3223	mr_free(tmp);
[128]	3224	} else {
	3225	g_current_media_number = cdno;
	3226	if (bkpinfo->backup_media_type != iso) {
	3227	find_cdrom_device(bkpinfo->media_device, FALSE); // replace 0,0,0 with /dev/cdrom
[1]	3228	}
[3060]	3229	if (chdir("/")) {
	3230	// FIXME
	3231	}
[128]	3232	for (cdno = 1; cdno < 99 && bkpinfo->verify_data; cdno++) {
	3233	if (cdno != g_current_media_number) {
	3234	log_msg(2,
	3235	"Warning - had to change g_current_media_number from %d to %d",
	3236	g_current_media_number, cdno);
	3237	g_current_media_number = cdno;
	3238	}
	3239	if (bkpinfo->backup_media_type != iso) {
[1645]	3240	insist_on_this_cd_number(cdno);
[128]	3241	}
[1645]	3242	res = verify_cd_image(); // sets verify_data to FALSE if it's time to stop verifying
[128]	3243	retval += res;
	3244	if (res) {
[2242]	3245	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3191]	3246	log_to_screen("Warnings/errors were reported while checking %s #%d", mds, g_current_media_number);
[2242]	3247	mr_free(mds);
[1]	3248
[128]	3249	}
[1]	3250	}
[3185]	3251	mr_asprintf(tmp, "grep 'afio: ' %s \| sed 's/afio: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[3060]	3252	res = system(tmp);
[2247]	3253	mr_free(tmp);
[128]	3254
[3185]	3255	mr_asprintf(tmp, "grep 'star: ' %s \| sed 's/star: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[3060]	3256	res = system(tmp);
[2247]	3257	mr_free(tmp);
[128]	3258	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	3259	// if (bkpinfo->backup_media_type != iso && !bkpinfo->please_dont_eject_when_restoring)
[2931]	3260	if (!bkpinfo->please_dont_eject) {
	3261	eject_device(bkpinfo->media_device);
	3262	}
[1]	3263	}
[3185]	3264	mr_asprintf(tmp, "%s/changed.files", MONDO_CACHE);
[1644]	3265	diffs = count_lines_in_file(tmp);
[2247]	3266	mr_free(tmp);
[1]	3267
[128]	3268	if (diffs > 0) {
	3269	if (retval == 0) {
	3270	retval = (int) (-diffs);
	3271	}
[1]	3272	}
[128]	3273	return (retval);
[1]	3274	}
	3275
	3276
[424]	3277	void setenv_mondo_share(void) {
[259]	3278
[424]	3279	setenv("MONDO_SHARE", MONDO_SHARE, 1);
[259]	3280	}

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