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source: MondoRescue/branches/3.2/mondo/src/common/libmondo-archive.c@ 3505

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Last change on this file since 3505 was 3505, checked in by Bruno Cornec, 8 years ago
Should fix errors when used with xorriso and UEFI (option efi-boot should have -- in that case not -)
Property svn:keywords set to `Id`
File size: 98.5 KB

Rev	Line
[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 3505 2016-02-12 15:12:26Z 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"
[1316]	16	#include "mondostructures.h"
[1]	17	#include "libmondo-string-EXT.h"
	18	#include "libmondo-stream-EXT.h"
	19	#include "libmondo-devices-EXT.h"
	20	#include "libmondo-tools-EXT.h"
[541]	21	#include "libmondo-gui-EXT.h"
[1]	22	#include "libmondo-fork-EXT.h"
	23	#include "libmondo-files-EXT.h"
	24	#include "libmondo-filelist-EXT.h"
	25	#include "libmondo-tools-EXT.h"
	26	#include "libmondo-verify-EXT.h"
	27	#include "libmondo-archive.h"
[541]	28	#include "lib-common-externs.h"
[1]	29	#include <sys/sem.h>
	30	#include <sys/types.h>
	31	#include <sys/ipc.h>
	32	#include <stdarg.h>
[3466]	33	#include <unistd.h>
[1]	34	#define DVDRWFORMAT 1
	35
	36
	37
	38	#ifndef _SEMUN_H
[128]	39	#define _SEMUN_H
[1]	40
	41	/**
	42	* The semaphore union, provided only in case the user's system doesn't.
	43	*/
[128]	44	union semun {
	45	int val;
	46	struct semid_ds *buf;
	47	unsigned short int *array;
	48	struct seminfo *__buf;
	49	};
[1]	50	#endif
	51
	52	/@unused@/
[99]	53	//static char cvsid[] = "$Id: libmondo-archive.c 3505 2016-02-12 15:12:26Z bruno $";
[1956]	54	//
	55	extern char get_non_rewind_dev(char );
[1]	56
	57	/* ************************* external global vars ****************/
	58	extern int g_current_media_number;
	59	extern int g_currentY;
	60	extern bool g_text_mode;
	61	extern bool g_exiting;
	62	extern long g_current_progress;
[128]	63	extern FILE *g_tape_stream;
[1]	64	extern long long g_tape_posK;
[1967]	65	extern bool g_cd_recovery;
[1]	66	extern char *g_mondo_home;
[3191]	67
	68	/**
	69	* The serial string (used to differentiate between backups) of the current backup.
	70	*/
	71	char *g_serial_string = NULL;
	72
[948]	73	extern char *g_getfacl;
	74	extern char *g_getfattr;
[1316]	75	extern char *MONDO_LOGFILE;
[948]	76
[1645]	77	/* Reference to global bkpinfo */
	78	extern struct s_bkpinfo *bkpinfo;
[948]	79
	80
[1]	81	/**
	82	* @addtogroup globalGroup
	83	* @{
	84	*/
	85	/**
	86	* The current backup media type in use.
	87	*/
[128]	88	t_bkptype g_backup_media_type = none;
[1]	89
	90	/**
	91	* Incremented by each archival thread when it starts up. After that,
	92	* this is the number of threads running.
	93	*/
	94	int g_current_thread_no = 0;
	95
	96	/* @} - end of globalGroup */
	97
	98	extern int g_noof_rows;
	99
	100	/* Semaphore-related code */
	101
	102	static int set_semvalue(void);
	103	static void del_semvalue(void);
	104	static int semaphore_p(void);
	105	static int semaphore_v(void);
	106
	107	static int g_sem_id;
	108	static int g_sem_key;
	109
	110	/**
	111	* Initialize the semaphore.
	112	* @see del_semvalue
	113	* @see semaphore_p
	114	* @see semaphore_v
	115	* @return 1 for success, 0 for failure.
	116	*/
[128]	117	static int set_semvalue(void) // initializes semaphore
[1]	118	{
[128]	119	union semun sem_union;
	120	sem_union.val = 1;
	121	if (semctl(g_sem_id, 0, SETVAL, sem_union) == -1) {
	122	return (0);
	123	}
	124	return (1);
[1]	125	}
	126
	127	/**
	128	* Frees (deletes) the semaphore. Failure is indicated by a log
	129	* message.
	130	* @see set_semvalue
	131	*/
[128]	132	static void del_semvalue(void) // deletes semaphore
[1]	133	{
[128]	134	union semun sem_union;
[1]	135
[128]	136	if (semctl(g_sem_id, 0, IPC_RMID, sem_union) == -1) {
	137	log_msg(3, "Failed to delete semaphore");
	138	}
[1]	139	}
	140
	141	/**
	142	* Acquire (increment) the semaphore (change status to P).
	143	* @return 1 for success, 0 for failure.
	144	* @see semaphore_v
	145	*/
[128]	146	static int semaphore_p(void) // changes status to 'P' (waiting)
[1]	147	{
[128]	148	struct sembuf sem_b;
[1]	149
[128]	150	sem_b.sem_num = 0;
	151	sem_b.sem_op = -1; // P()
	152	sem_b.sem_flg = SEM_UNDO;
	153	if (semop(g_sem_id, &sem_b, 1) == -1) {
	154	log_msg(3, "semaphore_p failed");
	155	return (0);
	156	}
	157	return (1);
[1]	158	}
	159
	160	/**
	161	* Free (decrement) the semaphore (change status to V).
	162	* @return 1 for success, 0 for failure.
	163	*/
[128]	164	static int semaphore_v(void) // changes status to 'V' (free)
[1]	165	{
[128]	166	struct sembuf sem_b;
[1]	167
[128]	168	sem_b.sem_num = 0;
	169	sem_b.sem_op = 1; // V()
	170	sem_b.sem_flg = SEM_UNDO;
	171	if (semop(g_sem_id, &sem_b, 1) == -1) {
	172	log_msg(3, "semaphore_v failed");
	173	return (0);
	174	}
	175	return (1);
[1]	176	}
	177
	178
	179	//------------------------------------------------------
	180
	181
	182	/**
	183	* Size in megabytes of the buffer afforded to the executable "buffer".
	184	* This figure is used when we calculate how much data we have probably 'lost'
	185	* when writing off the end of tape N, so that we can then figure out how much
	186	* data we must recreate & write to the start of tape N+1.
	187	*/
	188	extern int g_tape_buffer_size_MB;
	189
	190	/**
	191	* Call @c afio to archive the filelist @c filelist to the file @c fname.
	192	*
	193	* @param bkpinfo The backup information structure. Fields used:
	194	* - @c compression_level
	195	* - @c scratchdir (only verifies existence)
	196	* - @c tmpdir (only verifies existence)
	197	* - @c zip_exe
	198	* - @c zip_suffix
	199	* @param filelist The path to a file containing a list of files to be archived
	200	* in this fileset.
	201	* @param fname The output file to archive to.
	202	* @param setno This fileset number.
	203	* @return The number of errors encountered (0 for success).
	204	* @ingroup LLarchiveGroup
	205	*/
	206	int
[1645]	207	archive_this_fileset(char filelist, char fname, int setno)
[1]	208	{
	209
[128]	210	/@ int ************************************************************** */
	211	int retval = 0;
[3464]	212	unsigned int res = 0;
[2030]	213	int tries = 0;
	214	/*
[128]	215	int i = 0;
	216	static int free_ramdisk_space = 9999;
[2030]	217	*/
[1]	218
[128]	219	/@ buffers *********************************************************** */
[2211]	220	char *command = NULL;
	221	char *zipparams = NULL;
	222	char *tmp = NULL;
[3464]	223	char *p = NULL;
[1]	224
[128]	225	assert(bkpinfo != NULL);
	226	assert_string_is_neither_NULL_nor_zerolength(filelist);
	227	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	228
[3464]	229	if (!does_file_exist(bkpinfo->tmpdir)) {
	230	log_OS_error("tmpdir not found");
	231	fatal_error("tmpdir not found");
[128]	232	}
[3464]	233	if (!does_file_exist(bkpinfo->scratchdir)) {
	234	log_OS_error("scratchdir not found");
	235	fatal_error("scratchdir not found");
	236	}
[1]	237
[128]	238	if (!does_file_exist(filelist)) {
[3191]	239	log_to_screen("(archive_this_fileset) - filelist %s does not exist", filelist);
[128]	240	return (1);
	241	}
[3185]	242	mr_asprintf(tmp, "echo hi > %s 2> /dev/null", fname);
[128]	243	if (system(tmp)) {
[3191]	244	mr_free(tmp);
[128]	245	fatal_error("Unable to write tarball to scratchdir");
	246	}
[3191]	247	mr_free(tmp);
[128]	248
	249
	250	if (bkpinfo->compression_level > 0) {
[3464]	251	if (bkpinfo->use_star) {
	252	if (bkpinfo->use_lzo) {
	253	fatal_error("Can't use lzop with star");
	254	}
	255	mr_asprintf(zipparams, " -bz");
[128]	256	} else {
[3464]	257	mr_asprintf(tmp, "%s/do-not-compress-these", g_mondo_home);
	258	// -b %ld, TAPE_BLOCK_SIZE
	259	mr_asprintf(zipparams, "-Z -P %s -G %d -T 3k", bkpinfo->zip_exe, bkpinfo->compression_level);
	260	if (does_file_exist(tmp)) {
	261	mr_strcat(zipparams, " -E %s",tmp);
	262	} else {
	263	log_msg(3, "%s not found. Cannot exclude zipfiles, etc.", tmp);
	264	}
	265	mr_free(tmp);
[128]	266	}
	267	} else {
[3185]	268	mr_asprintf(zipparams, "");
[128]	269	}
	270
[3191]	271	mr_asprintf(command, "rm -f %s %s. %s.gz %s.%s", fname, fname, fname, fname, bkpinfo->zip_suffix);
[128]	272	paranoid_system(command);
[3191]	273	mr_free(command);
[1]	274
[3464]	275	if (bkpinfo->use_star) {
	276	mr_asprintf(command, "star H=exustar list=%s -c -sparse " STAR_ACL_SZ " file=%s %s 2>> %s", filelist, fname, zipparams, MONDO_LOGFILE);
	277	} else {
	278	mr_asprintf(command, "afio -o -b %ld -M 16m %s %s < %s 2>> %s", TAPE_BLOCK_SIZE, zipparams, fname, filelist, MONDO_LOGFILE);
	279	}
[3191]	280	mr_free(zipparams);
[3464]	281	log_msg(4, "command = '%s'", command);
[1]	282
[128]	283	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	284	log_msg(5, "command='%s'", command);
	285	res = system(command);
[3464]	286
	287	if (bkpinfo->use_star) {
	288	mr_asprintf(tmp, "%s", last_line_of_file(MONDO_LOGFILE));
	289	log_msg(1, "res=%d; tmp='%s'", res, tmp);
	290	if ((res == 254 \|\| res == 65024) && strstr(tmp, "star: Processed all possible files") && tries > 0) {
	291	log_msg(1, "Star returned nonfatal error");
	292	res = 0;
	293	}
	294	mr_free(tmp);
	295	}
[128]	296	if (res) {
	297	log_OS_error(command);
[3464]	298	if (bkpinfo->use_star) {
	299	p = strstr(command, "-acl ");
	300	if (p) {
	301	p[0] = p[1] = p[2] = p[3] = ' ';
	302	log_msg(1, "new command = '%s'", command);
	303	}
	304	}
	305	log_msg(3, "Attempt #%d failed. Pausing 3 seconds and retrying...", tries + 1);
[128]	306	sleep(3);
	307	}
	308	}
[3464]	309	mr_free(command);
[2211]	310
[128]	311	retval += res;
	312	if (retval) {
	313	log_msg(3, "Failed to write set %d", setno);
	314	} else if (tries > 1) {
[3464]	315	log_msg(3, "Succeeded in writing set %d, on try #%d", setno, tries);
[128]	316	}
[1]	317
[128]	318	return (retval);
[1]	319	}
	320
	321
	322
	323
	324
	325
	326	/**
	327	* Wrapper function for all the backup commands.
	328	* Calls these other functions: @c prepare_filelist(),
	329	* @c call_filelist_chopper(), @c copy_mondo_and_mindi_stuff_to_scratchdir(),
	330	* @c call_mindi_to_supply_boot_disks(), @c do_that_initial_phase(),
	331	* @c make_those_afios_phase(), @c make_those_slices_phase(), and
	332	* @c do_that_final_phase(). If anything fails before @c do_that_initial_phase(),
	333	* @c fatal_error is called with a suitable message.
	334	* @param bkpinfo The backup information structure. Uses most fields.
	335	* @return The number of non-fatal errors encountered (0 for success).
	336	* @ingroup archiveGroup
	337	*/
[1645]	338	int backup_data()
[1]	339	{
[128]	340	int retval = 0, res = 0;
[3191]	341	char *tmp = NULL;
[1]	342
[128]	343	assert(bkpinfo != NULL);
[1645]	344	set_g_cdrom_and_g_dvd_to_bkpinfo_value();
[3351]	345
[128]	346	if (bkpinfo->backup_media_type == dvd) {
[1]	347	#ifdef DVDRWFORMAT
[128]	348	if (!find_home_of_exe("dvd+rw-format")) {
[3379]	349	fatal_error("Cannot find dvd+rw-format. Please install it or fix your PATH.");
[128]	350	}
[1]	351	#endif
[128]	352	if (!find_home_of_exe("growisofs")) {
[3379]	353	fatal_error("Cannot find growisofs. Please install it or fix your PATH.");
[128]	354	}
[1]	355	}
	356
[1645]	357	if ((res = prepare_filelist())) { /* generate scratchdir/filelist.full */
[128]	358	fatal_error("Failed to generate filelist catalog");
	359	}
[1645]	360	if (call_filelist_chopper()) {
[128]	361	fatal_error("Failed to run filelist chopper");
	362	}
[1]	363
[3191]	364	mr_asprintf(tmp, "gzip -9 %s/archives/filelist.full", bkpinfo->scratchdir);
[128]	365	if (run_program_and_log_output(tmp, 2)) {
[3191]	366	mr_free(tmp);
[128]	367	fatal_error("Failed to gzip filelist.full");
	368	}
[3191]	369	mr_free(tmp);
	370
	371	mr_asprintf(tmp, "cp -f %s/archives/list.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[128]	372	if (run_program_and_log_output(tmp, 2)) {
[3191]	373	mr_free(tmp);
[128]	374	fatal_error("Failed to copy to tmpdir");
	375	}
[3191]	376	mr_free(tmp);
[1]	377
[1645]	378	copy_mondo_and_mindi_stuff_to_scratchdir(); // payload, too, if it exists
	379	if ((res = call_mindi_to_supply_boot_disks())) {
[128]	380	fatal_error("Failed to generate boot+data disks");
	381	}
[1645]	382	retval += do_that_initial_phase(); // prepare
[3191]	383	mr_asprintf(tmp, "rm -f %s/images/*.iso", bkpinfo->scratchdir);
[128]	384	run_program_and_log_output(tmp, 1);
[3191]	385	mr_free(tmp);
	386
[1645]	387	retval += make_those_afios_phase(); // backup regular files
	388	retval += make_those_slices_phase(); // backup BIG files
	389	retval += do_that_final_phase(); // clean up
[128]	390	log_msg(1, "Creation of archives... complete.");
	391	if (bkpinfo->verify_data) {
	392	sleep(2);
	393	}
	394	return (retval);
[1]	395	}
	396
	397
	398
	399
	400	/**
	401	* Call Mindi to generate boot and data disks.
	402	* @note This binds correctly to the new Perl version of mindi.
	403	* @param bkpinfo The backup information structure. Fields used:
	404	* - @c backup_media_type
	405	* - @c boot_loader
	406	* - @c boot_device
	407	* - @c compression_level
	408	* - @c differential
	409	* - @c image_devs
	410	* - @c kernel_path
	411	* - @c make_cd_use_lilo
	412	* - @c media_device
	413	* - @c media_size
	414	* - @c nonbootable_backup
	415	* - @c scratchdir
	416	* - @c tmpdir
	417	* - @c use_lzo
	418	*
	419	* @return The number of errors encountered (0 for success)
	420	* @bug The code to automagically determine the boot drive
	421	* is messy and system-dependent. In particular, it breaks
	422	* for Linux RAID and LVM users.
	423	* @ingroup MLarchiveGroup
	424	*/
[1645]	425	int call_mindi_to_supply_boot_disks()
[1]	426	{
[128]	427	/@ buffer *********************************************************** */
[2214]	428	char *tmp = NULL;
[949]	429	char *tmp1 = NULL;
[1687]	430	char *tmp2 = NULL;
[2211]	431	char *command = NULL;
[2214]	432	char *use_lzo_sz = NULL;
	433	char *use_gzip_sz = NULL;
[3191]	434	char *use_lzma_sz = NULL;
[2214]	435	char *use_comp_sz = NULL;
	436	char *use_star_sz = NULL;
	437	char *bootldr_str = NULL;
[2985]	438	char *bootldr_ver = NULL;
[3397]	439	char *boot_type = NULL;
[2214]	440	char *tape_device = NULL;
	441	char *last_filelist_number = NULL;
	442	char *broken_bios_sz = NULL;
	443	char *cd_recovery_sz = NULL;
	444	char *tape_size_sz = NULL;
[3430]	445	char use_lilo_sz = NULL; / TODO: shared between LILO/ELILO */
[2214]	446	char *value = NULL;
	447	char *bootdev = NULL;
[1956]	448	char *ntapedev = NULL;
[1]	449
	450
	451
[128]	452	/@ char ************************************************************* */
[1]	453	char ch = '\0';
	454
[128]	455	/@ long ********************************************************* */
[3205]	456	long lines_in_filelist = 0L;
[1]	457
[128]	458	/@ int ************************************************************ */
	459	int res = 0;
[3205]	460	long estimated_total_noof_slices = 0L;
[1]	461
[128]	462	assert(bkpinfo != NULL);
[2214]	463
[3191]	464	mvaddstr_and_log_it(g_currentY, 0, "Calling MINDI to create boot+data disks");
[2881]	465	open_evalcall_form("Calling MINDI to create boot+data disks");
[3185]	466	mr_asprintf(tmp, "%s/filelist.full", bkpinfo->tmpdir);
[128]	467	if (!does_file_exist(tmp)) {
[2214]	468	mr_free(tmp);
[3185]	469	mr_asprintf(tmp, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
[128]	470	if (!does_file_exist(tmp)) {
[3191]	471	mr_free(tmp);
	472	fatal_error ("Cannot find filelist.full, so I cannot count its lines");
[128]	473	}
	474	}
	475	lines_in_filelist = count_lines_in_file(tmp);
[2214]	476	mr_free(tmp);
	477
[3185]	478	mr_asprintf(tmp, "%s/LAST-FILELIST-NUMBER", bkpinfo->tmpdir);
	479	mr_asprintf(last_filelist_number, "%s", last_line_of_file(tmp));
[2214]	480	mr_free(tmp);
	481
[128]	482	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3185]	483	mr_asprintf(tape_size_sz, "%ld", bkpinfo->media_size);
[1956]	484	ntapedev = get_non_rewind_dev(bkpinfo->media_device);
	485	if ((bkpinfo->use_obdr) && (ntapedev != NULL)) {
	486	strncpy(bkpinfo->media_device,ntapedev,(size_t)(MAX_STR_LEN / 4));
	487	} else {
	488	if (ntapedev == NULL) {
	489	log_it("Not able to create OBDR - Restore will have to be done manually");
	490	}
	491	}
[3191]	492	mr_free(ntapedev);
[3185]	493	mr_asprintf(tape_device, "%s", bkpinfo->media_device);
[128]	494	} else {
[3185]	495	mr_asprintf(tape_size_sz, "%ld", 0L);;
	496	mr_asprintf(tape_device, "");
[128]	497	}
	498	if (bkpinfo->use_lzo) {
[3185]	499	mr_asprintf(use_lzo_sz, "yes");
[128]	500	} else {
[3185]	501	mr_asprintf(use_lzo_sz, "no");
[128]	502	}
[998]	503	if (bkpinfo->use_gzip) {
[3185]	504	mr_asprintf(use_gzip_sz, "yes");
[998]	505	} else {
[3185]	506	mr_asprintf(use_gzip_sz, "no");
[998]	507	}
[3191]	508	if (bkpinfo->use_lzma) {
	509	mr_asprintf(use_lzma_sz, "yes");
	510	} else {
	511	mr_asprintf(use_lzma_sz, "no");
	512	}
[128]	513	if (bkpinfo->use_star) {
[3185]	514	mr_asprintf(use_star_sz, "yes");
[128]	515	} else {
[3185]	516	mr_asprintf(use_star_sz, "no");
[128]	517	}
[1]	518
[128]	519	if (bkpinfo->compression_level > 0) {
[3185]	520	mr_asprintf(use_comp_sz, "yes");
[128]	521	} else {
[3185]	522	mr_asprintf(use_comp_sz, "no");
[128]	523	}
[1]	524
[3185]	525	mr_asprintf(broken_bios_sz, "yes"); /* assume so */
[128]	526	if (g_cd_recovery) {
[3185]	527	mr_asprintf(cd_recovery_sz, "yes");
[128]	528	} else {
[3185]	529	mr_asprintf(cd_recovery_sz, "no");
[128]	530	}
	531	if (bkpinfo->make_cd_use_lilo) {
[3185]	532	mr_asprintf(use_lilo_sz, "yes");
[128]	533	} else {
[3185]	534	mr_asprintf(use_lilo_sz, "no");
[128]	535	}
[3397]	536	if (bkpinfo->boot_type == UEFI) {
	537	mr_asprintf(boot_type, "UEFI");
	538	} else if (bkpinfo->boot_type == EFI) {
	539	mr_asprintf(boot_type, "EFI");
	540	} else if (bkpinfo->boot_type == BIOS) {
	541	mr_asprintf(boot_type, "BIOS");
	542	} else {
	543	mr_asprintf(boot_type, "UNKNOWN");
	544	}
[128]	545
[2881]	546	update_evalcall_form(2);
[3373]	547	if (!bkpinfo->nonbootable_backup && (bkpinfo->boot_loader == '\0' \|\| bkpinfo->boot_device == NULL)) {
[128]	548
[1]	549	#ifdef __FreeBSD__
[3205]	550	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]	551	if (!bootdev[0]) {
[2214]	552	mr_free(bootdev);
[3205]	553	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]	554	}
[1]	555	#else
[2190]	556	/* Linux */
[1878]	557	#ifdef __IA64__
[3205]	558	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]	559	#else
[3205]	560	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]	561	#endif
[128]	562	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	563	mr_free(bootdev);
[1878]	564	#ifdef __IA64__
[3205]	565	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]	566	#else
[3205]	567	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[1878]	568	#endif
[128]	569	}
	570	if (!bootdev[0]) {
[2214]	571	mr_free(bootdev);
[3205]	572	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
[128]	573	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	574	mr_free(bootdev);
[3205]	575	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[128]	576	}
	577	}
[2190]	578	/* Linux */
[1]	579	#endif
[128]	580	if (bootdev[0])
	581	ch = which_boot_loader(bootdev);
	582	else
	583	ch = 'U';
	584	if (bkpinfo->boot_loader != '\0') {
[3191]	585	log_msg(2, "User specified boot loader. It is '%c'.", bkpinfo->boot_loader);
[128]	586	} else {
	587	bkpinfo->boot_loader = ch;
	588	}
[3373]	589	if (bkpinfo->boot_device != NULL) {
[3191]	590	log_msg(2, "User specified boot device. It is '%s'.", bkpinfo->boot_device);
[128]	591	} else {
[3373]	592	mr_asprintf(bkpinfo->boot_device, "%s", bootdev);
[128]	593	}
	594	}
[2214]	595	mr_free(bootdev);
[1]	596
[128]	597	if (
[1]	598	#ifdef __FreeBSD__
[128]	599	bkpinfo->boot_loader != 'B' && bkpinfo->boot_loader != 'D' &&
[1]	600	#endif
	601	#ifdef __IA64__
[128]	602	bkpinfo->boot_loader != 'E' &&
[1]	603	#endif
[3205]	604	bkpinfo->boot_loader != 'L' && bkpinfo->boot_loader != 'G' && bkpinfo->boot_loader != 'R' && !bkpinfo->nonbootable_backup) {
	605	fatal_error("Please specify your boot loader and device, e.g. -l GRUB -f /dev/hda. Type 'man mondoarchive' to read the manual.");
[1]	606	}
[128]	607	if (bkpinfo->boot_loader == 'L') {
[3185]	608	mr_asprintf(bootldr_str, "LILO");
[128]	609	if (!does_file_exist("/etc/lilo.conf")) {
[3205]	610	mr_free(bootldr_str);
[3191]	611	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]	612	}
	613	} else if (bkpinfo->boot_loader == 'G') {
[3185]	614	mr_asprintf(bootldr_str, "GRUB");
[3191]	615	if (!does_file_exist("/boot/grub/menu.lst") && does_file_exist("/boot/grub/grub.conf")) {
	616	run_program_and_log_output("ln -sf /boot/grub/grub.conf /boot/grub/menu.lst", 5);
[128]	617	}
[2944]	618	if ((!does_file_exist("/boot/grub/menu.lst")) && (!does_file_exist("/boot/grub/grub.cfg")) && (!does_file_exist("/boot/grub2/grub.cfg"))) {
[3378]	619	/* if UEFI then search under /boot/efi */
[3423]	620	mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output("find /boot/efi -name grub.c*"));
	621	if (strstr(tmp, "grub.c") == NULL) {
[3378]	622	mr_free(bootldr_str);
[3423]	623	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]	624	}
[128]	625	}
[3281]	626	mr_asprintf(bootldr_ver, "%s", call_program_and_get_last_line_of_output("grub --version 2> /dev/null"));
[3278]	627	if (strcmp(bootldr_ver,"") ==0) {
[3280]	628	mr_free(bootldr_ver);
[3278]	629	mr_asprintf(bootldr_ver, "%s", call_program_and_get_last_line_of_output("grub2-install --version"));
	630	}
[128]	631	} else if (bkpinfo->boot_loader == 'E') {
[3185]	632	mr_asprintf(bootldr_str, "ELILO");
[3430]	633	/* TODO: fix it for Debian, Mageia, ... */
[3191]	634	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/redhat/elilo.conf")) {
	635	run_program_and_log_output("ln -sf /boot/efi/efi/redhat/elilo.conf /etc/elilo.conf", 5);
[128]	636	}
[3191]	637	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/SuSE/elilo.conf")) {
	638	run_program_and_log_output("ln -sf /boot/efi/efi/SuSE/elilo.conf /etc/elilo.conf", 5);
[1563]	639	}
[3191]	640	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/debian/elilo.conf")) {
	641	run_program_and_log_output ("ln -sf /boot/efi/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1614]	642	}
[3191]	643	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/debian/elilo.conf")) {
	644	run_program_and_log_output ("ln -sf /boot/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1567]	645	}
[128]	646	if (!does_file_exist("/etc/elilo.conf")) {
[3205]	647	mr_free(bootldr_str);
[3191]	648	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]	649	}
	650	} else if (bkpinfo->boot_loader == 'R') {
[3185]	651	mr_asprintf(bootldr_str, "RAW");
[1]	652	}
	653	#ifdef __FreeBSD__
[128]	654	else if (bkpinfo->boot_loader == 'D') {
[3185]	655	mr_asprintf(bootldr_str, "DD");
[128]	656	}
[1]	657
[128]	658	else if (bkpinfo->boot_loader == 'B') {
[3185]	659	mr_asprintf(bootldr_str, "BOOT0");
[128]	660	}
[1]	661	#endif
[128]	662	else {
[3185]	663	mr_asprintf(bootldr_str, "unknown");
[128]	664	}
[3191]	665	log_to_screen("Your boot loader is %s and it boots from %s", bootldr_str, bkpinfo->boot_device);
	666
[2985]	667	if (bootldr_ver != NULL) {
[3191]	668	log_to_screen("Boot loader version string: %s", bootldr_ver);
[2985]	669	}
[2214]	670
[3185]	671	mr_asprintf(tmp, "%s/BOOTLOADER.DEVICE", bkpinfo->tmpdir);
[128]	672	if (write_one_liner_data_file(tmp, bkpinfo->boot_device)) {
	673	log_msg(1, "%ld: Unable to write one-liner boot device", __LINE__);
	674	}
[2214]	675	mr_free(tmp);
	676
[128]	677	switch (bkpinfo->backup_media_type) {
	678	case cdr:
[3185]	679	mr_asprintf(value, "cdr");
[128]	680	break;
	681	case cdrw:
[3185]	682	mr_asprintf(value, "cdrw");
[128]	683	break;
	684	case cdstream:
[3185]	685	mr_asprintf(value, "cdstream");
[128]	686	break;
	687	case tape:
[3185]	688	mr_asprintf(value, "tape");
[128]	689	break;
	690	case udev:
[3185]	691	mr_asprintf(value, "udev");
[128]	692	break;
	693	case iso:
[3185]	694	mr_asprintf(value, "iso");
[128]	695	break;
[2380]	696	case netfs:
[3185]	697	mr_asprintf(value, "netfs");
[128]	698	break;
	699	case dvd:
[3185]	700	mr_asprintf(value, "dvd");
[128]	701	break;
[1687]	702	case usb:
[3185]	703	mr_asprintf(value, "usb");
[1687]	704	break;
[128]	705	default:
	706	fatal_error("Unknown backup_media_type");
	707	}
[3191]	708
	709	if ((bkpinfo->backup_media_type == usb) && (bkpinfo->media_device)) {
[3185]	710	mr_asprintf(tmp2, "--usb %s", bkpinfo->media_device);
[1689]	711	} else {
[3185]	712	mr_asprintf(tmp2," ");
[1689]	713	}
[1687]	714
[3185]	715	mr_asprintf(tmp, "%s/BACKUP-MEDIA-TYPE", bkpinfo->tmpdir);
[128]	716	if (write_one_liner_data_file(tmp, value)) {
	717	res++;
[3191]	718	log_msg(1, "%ld: Unable to write one-liner backup-media-type", __LINE__);
[128]	719	}
[2214]	720	mr_free(tmp);
	721
[3185]	722	mr_asprintf(tmp, "%s/BOOTLOADER.NAME", bkpinfo->tmpdir);
[128]	723	if (write_one_liner_data_file(tmp, bootldr_str)) {
	724	res++;
[3191]	725	log_msg(1, "%ld: Unable to write one-liner bootloader.name", __LINE__);
[128]	726	}
[3208]	727	mr_free(bootldr_str);
[2214]	728	mr_free(tmp);
	729
[3185]	730	mr_asprintf(tmp, "%s/BOOTLOADER.VER", bkpinfo->tmpdir);
[2985]	731	if (write_one_liner_data_file(tmp, bootldr_ver)) {
	732	res++;
	733	log_msg(1, "%ld: Unable to write one-liner bootloader.ver",
	734	__LINE__);
	735	}
	736	mr_free(bootldr_ver);
	737	mr_free(tmp);
	738
[3185]	739	mr_asprintf(tmp, "%s/DIFFERENTIAL", bkpinfo->tmpdir);
[128]	740	if (bkpinfo->differential) {
	741	res += write_one_liner_data_file(tmp, "1");
	742	} else {
	743	res += write_one_liner_data_file(tmp, "0");
	744	}
[2214]	745	mr_free(tmp);
[1]	746
[949]	747	if (g_getfattr) {
[3185]	748	mr_asprintf(tmp1, "%s/XATTR", bkpinfo->tmpdir);
[949]	749	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	750	log_msg(1, "%ld: Unable to write one-liner XATTR", __LINE__);
[949]	751	}
[3205]	752	mr_free(tmp1);
[949]	753	}
	754	if (g_getfacl) {
[3185]	755	mr_asprintf(tmp1, "%s/ACL", bkpinfo->tmpdir);
[949]	756	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	757	log_msg(1, "%ld: Unable to write one-liner ACL", __LINE__);
[949]	758	}
[3205]	759	mr_free(tmp1);
[949]	760	}
[1948]	761	if (bkpinfo->use_obdr) {
[3185]	762	mr_asprintf(tmp1, "%s/OBDR", bkpinfo->tmpdir);
[1948]	763	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	764	log_msg(1, "%ld: Unable to write one-liner OBDR", __LINE__);
[1948]	765	}
[3205]	766	mr_free(tmp1);
[1948]	767	}
[949]	768
[3340]	769	estimated_total_noof_slices = size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1L;
[3191]	770
	771	/* TODO: add netfs stuff here? */
[3185]	772	mr_asprintf(command, "mkdir -p %s/images", bkpinfo->scratchdir);
[128]	773	if (system(command)) {
	774	res++;
	775	log_OS_error("Unable to make images directory");
	776	}
[3191]	777	mr_free(command);
[128]	778	log_msg(1, "lines_in_filelist = %ld", lines_in_filelist);
[2881]	779	update_evalcall_form(3);
[1]	780
[3466]	781	unlink(MINDI_RUNFILE);
[3401]	782	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]	783	// 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
	784	tmp2, // parameter #1
[3293]	785	bkpinfo->tmpdir, // parameter #2
[128]	786	bkpinfo->scratchdir, // parameter #3
	787	bkpinfo->kernel_path, // parameter #4
	788	tape_device, // parameter #5
	789	tape_size_sz, // parameter #6
	790	lines_in_filelist, // parameter #7 (INT)
[3399]	791	use_lzo_sz, // parameter #8
[128]	792	cd_recovery_sz, // parameter #9
[3399]	793	(bkpinfo->image_devs == NULL) ? "\"\"" : bkpinfo->image_devs,
	794	// parameter #10
[128]	795	broken_bios_sz, // parameter #11
	796	last_filelist_number, // parameter #12 (STRING)
[3399]	797	estimated_total_noof_slices,
	798	// parameter #13 (INT)
	799	(bkpinfo->exclude_devs == NULL) ? "\"\"" : bkpinfo->exclude_devs,
	800	// parameter #14
[128]	801	use_comp_sz, // parameter #15
	802	use_lilo_sz, // parameter #16
	803	use_star_sz, // parameter #17
[3399]	804	bkpinfo->internal_tape_block_size,
	805	// parameter #18 (LONG)
[998]	806	bkpinfo->differential, // parameter #19 (INT)
[3353]	807	use_gzip_sz, // parameter #20 (STRING)
	808	use_lzma_sz, // parameter #21 (STRING)
[3400]	809	"no", // parameter #22 (STRING) bootable image ?
[3397]	810	boot_type, // parameter #23 (STRING)
[3404]	811	MINDI_RUNFILE // redirect to log file (#24)
[3293]	812	);
[1]	813
[3205]	814	mr_free(tmp2);
[2214]	815	mr_free(tape_device);
[3205]	816	mr_free(tape_size_sz);
[2214]	817	mr_free(use_lzo_sz);
[3397]	818	mr_free(boot_type);
[3205]	819	mr_free(cd_recovery_sz);
	820	mr_free(broken_bios_sz);
	821	mr_free(last_filelist_number);
	822	mr_free(use_comp_sz);
	823	mr_free(use_lilo_sz);
	824	mr_free(use_star_sz);
[2214]	825	mr_free(use_gzip_sz);
[3191]	826	mr_free(use_lzma_sz);
[3205]	827	mr_free(value);
[2214]	828
[3191]	829	/* This parameter is always the last one and optional */
[128]	830	if (bkpinfo->nonbootable_backup) {
[2211]	831	mr_strcat(command, " NONBOOTABLE");
[128]	832	}
	833	log_msg(2, command);
[1]	834
[3430]	835	// TODO old call :
[3292]	836	//res = run_program_and_log_output(command, FALSE);
[3401]	837	log_msg(1, "Call to mindi");
	838	log_msg(1, "-------------");
[3292]	839	res = run_external_binary_with_percentage_indicator_NEW("Calling MINDI for boot disk",command);
	840	/* May crash now that we changed the call
[2881]	841	update_evalcall_form(99);
[3292]	842	*/
[2211]	843	paranoid_free(command);
[3401]	844	log_msg(1, "-------------");
	845	log_msg(1, "End of call to mindi");
[2211]	846
[128]	847	if (bkpinfo->nonbootable_backup) {
	848	res = 0;
	849	} // hack
	850	if (!res) {
	851	log_to_screen("Boot+data disks were created OK");
[3191]	852	mr_asprintf(command, "cp -f %s/images/mindi.iso %s/mondorescue.iso", bkpinfo->scratchdir, MINDI_CACHE);
[128]	853	log_msg(2, command);
	854	run_program_and_log_output(command, FALSE);
[3191]	855	mr_free(command);
[2211]	856
[128]	857	if (bkpinfo->nonbootable_backup) {
[3191]	858	mr_asprintf(command, "cp -f %s/all.tar.gz %s/images", bkpinfo->tmpdir, bkpinfo->scratchdir);
[128]	859	if (system(command)) {
[3191]	860	mr_free(command);
[1696]	861	fatal_error("Unable to create temporary all tarball");
[128]	862	}
[3191]	863	mr_free(command);
[128]	864	}
[1695]	865	/* For USB we already have everything on the key */
	866	if (bkpinfo->backup_media_type == usb) {
[3185]	867	mr_asprintf(command, "rm -rf %s/images", bkpinfo->scratchdir);
[1696]	868	run_program_and_log_output(command, FALSE);
[3191]	869	mr_free(command);
[1695]	870	} else {
[3191]	871	mr_asprintf(tmp, "cp -f %s/images/all.tar.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[1695]	872	if (system(tmp)) {
	873	fatal_error("Cannot find all.tar.gz in tmpdir");
	874	}
[2214]	875	mr_free(tmp);
[128]	876	}
	877	if (res) {
	878	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	879	} else {
	880	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	881	}
	882	} else {
	883	log_to_screen("Mindi failed to create your boot+data disks.");
[3292]	884	mr_asprintf(command, "grep 'Fatal error' %s", MINDI_LOGFILE);
[3185]	885	mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[3191]	886	mr_free(command);
[2211]	887
[128]	888	if (strlen(tmp) > 1) {
[155]	889	popup_and_OK(tmp);
[128]	890	}
[2214]	891	mr_free(tmp);
[128]	892	}
[2881]	893	close_evalcall_form();
[128]	894	return (res);
[1]	895	}
	896
	897
	898
	899	/**
	900	* Maximum number of filesets allowed in this function.
	901	*/
	902	#define MAX_NOOF_SETS_HERE 32767
	903
	904	/**
	905	* Offset of the bkpinfo pointer (in bytes) from the
	906	* buffer passed to create_afio_files_in_background.
	907	*/
	908	#define BKPINFO_LOC_OFFSET (16+MAX_NOOF_SETS_HERE/8+16)
	909
	910	/**
	911	* Main function for each @c afio thread.
	912	* @param inbuf A transfer block containing:
	913	* - @c p_last_set_archived: [offset 0] pointer to an @c int
	914	* containing the last set archived.
	915	* - @c p_archival_threads_running: [offset 4] pointer to an @c int
	916	* containing the number of archival threads currently running.
	917	* - @c p_next_set_to_archive: [offset 8] pointer to an @c int containing
	918	* the next set that should be archived.
	919	* - @c p_list_of_fileset_flags: [offset 12] @c char pointer pointing to a
	920	* bit array, where each bit corresponds to a filelist (1=needs
	921	* to be archived, 0=archived).
	922	* - @c bkpinfo: [offset BKPINFO_LOC_OFFSET] pointer to backup information
	923	* structure. Fields used:
	924	* - @c tmpdir
	925	* - @c zip_suffix
	926	*
	927	* Any of the above may be modified by the caller at any time.
	928	*
	929	* @bug Assumes @c int pointers are 4 bytes.
	930	* @see archive_this_fileset
	931	* @see make_afioballs_and_images
	932	* @return NULL, always.
	933	* @ingroup LLarchiveGroup
	934	*/
[128]	935	void create_afio_files_in_background(void inbuf)
[1]	936	{
[3191]	937	long int archiving_set_no = 0L;
	938	char *archiving_filelist_fname = NULL;
	939	char *archiving_afioball_fname = NULL;
[948]	940	char *curr_xattr_list_fname = NULL;
[3191]	941	char *curr_acl_list_fname = NULL;
[1]	942
[3191]	943	char *tmp = NULL;
[128]	944	int res = 0, retval = 0;
	945	int *p_archival_threads_running;
	946	int *p_last_set_archived;
	947	int *p_next_set_to_archive;
	948	char *p_list_of_fileset_flags;
	949	int this_thread_no = g_current_thread_no++;
[1]	950
[128]	951	p_last_set_archived = (int *) inbuf;
	952	p_archival_threads_running = (int *) (inbuf + 4);
	953	p_next_set_to_archive = (int *) (inbuf + 8);
	954	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1]	955
[3191]	956	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, 0L);
	957
	958	while (does_file_exist(archiving_filelist_fname)) {
[128]	959	if (g_exiting) {
[3191]	960	mr_free(archiving_filelist_fname);
[128]	961	fatal_error("Execution run aborted (pthread)");
	962	}
	963	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
[3191]	964	mr_free(archiving_filelist_fname);
	965	fatal_error("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
[128]	966	}
	967	if (!semaphore_p()) {
	968	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
[3191]	969	mr_free(archiving_filelist_fname);
[128]	970	fatal_error("Cannot get semaphore P");
	971	}
	972	if (archiving_set_no < *p_next_set_to_archive) {
	973	archiving_set_no = *p_next_set_to_archive;
	974	}
	975	p_next_set_to_archive = p_next_set_to_archive + 1;
	976	if (!semaphore_v()) {
[3191]	977	mr_free(archiving_filelist_fname);
[128]	978	fatal_error("Cannot get semaphore V");
	979	}
[1]	980
[128]	981	/* backup this set of files */
[3191]	982	mr_asprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	983	mr_free(archiving_filelist_fname);
	984	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	985	if (!does_file_exist(archiving_filelist_fname)) {
[3191]	986	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);
	987	mr_free(archiving_afioball_fname);
[128]	988	break;
	989	}
[1]	990
[3191]	991	mr_asprintf(tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
[128]	992	if (does_file_exist(tmp)) {
[3191]	993	log_msg(4, "%s[%d:%d] - waiting for storer", FORTY_SPACES, getpid(), this_thread_no);
[128]	994	while (does_file_exist(tmp)) {
	995	sleep(1);
	996	}
	997	log_msg(4, "[%d] - continuing", getpid());
	998	}
[3191]	999	mr_free(tmp);
[1]	1000
[3191]	1001	log_msg(4, "%s[%d:%d] - EXATing %d...", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	1002
[948]	1003	if (g_getfattr) {
[3191]	1004	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1005	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
[3191]	1006	mr_free(curr_xattr_list_fname);
[948]	1007	}
	1008	if (g_getfacl) {
[3191]	1009	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1010	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
[3191]	1011	mr_free(curr_acl_list_fname);
[948]	1012	}
[1]	1013
[3191]	1014	log_msg(4, "%s[%d:%d] - archiving %d...", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	1015	res = archive_this_fileset(archiving_filelist_fname, archiving_afioball_fname, archiving_set_no);
	1016	mr_free(archiving_afioball_fname);
	1017
[128]	1018	retval += res;
[1]	1019
[128]	1020	if (res) {
[3191]	1021	log_to_screen("Errors occurred while archiving set %ld. Please review logs.", archiving_set_no);
[128]	1022	}
[3191]	1023
[128]	1024	if (!semaphore_p()) {
[3191]	1025	mr_free(archiving_filelist_fname);
[128]	1026	fatal_error("Cannot get semaphore P");
	1027	}
	1028
	1029	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1030
	1031	if (*p_last_set_archived < archiving_set_no) {
	1032	*p_last_set_archived = archiving_set_no;
	1033	} // finished archiving this one
	1034
	1035	if (!semaphore_v()) {
[3191]	1036	mr_free(archiving_filelist_fname);
[128]	1037	fatal_error("Cannot get semaphore V");
	1038	}
[3191]	1039	log_msg(4, "%s[%d:%d] - archived %d OK", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
[128]	1040	archiving_set_no++;
[3191]	1041
	1042	mr_free(archiving_filelist_fname);
	1043	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	1044	}
[3191]	1045	mr_free(archiving_filelist_fname);
	1046
[128]	1047	if (!semaphore_p()) {
	1048	fatal_error("Cannot get semaphore P");
	1049	}
	1050	(*p_archival_threads_running)--;
	1051	if (!semaphore_v()) {
	1052	fatal_error("Cannot get semaphore V");
	1053	}
[3191]	1054	log_msg(3, "%s[%d:%d] - exiting", FORTY_SPACES, getpid(), this_thread_no);
[128]	1055	pthread_exit(NULL);
[1]	1056	}
	1057
	1058
	1059
	1060
	1061
	1062	/**
	1063	* Finalize the backup.
	1064	* For streaming backups, this writes the closing block
	1065	* to the stream. For CD-based backups, this creates
	1066	* the final ISO image.
	1067	* @param bkpinfo The backup information structure, used only
	1068	* for the @c backup_media_type.
	1069	* @ingroup MLarchiveGroup
	1070	*/
[1645]	1071	int do_that_final_phase()
[1]	1072	{
	1073
[128]	1074	/@ int ************************************* */
	1075	int res = 0;
	1076	int retval = 0;
[1]	1077
[128]	1078	/@ buffers ********************************* */
[1]	1079
[128]	1080	assert(bkpinfo != NULL);
	1081	mvaddstr_and_log_it(g_currentY, 0,
	1082	"Writing any remaining data to media ");
[1]	1083
[1708]	1084	log_msg(1, "Closing tape/CD/USB ... ");
	1085	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1086	/* write tape/cdstream */
[1645]	1087	closeout_tape();
[1708]	1088	} else {
[1687]	1089	/* write final ISO/USB */
[1645]	1090	res = write_final_iso_if_necessary();
[128]	1091	retval += res;
	1092	if (res) {
	1093	log_msg(1, "write_final_iso_if_necessary returned an error");
	1094	}
[1]	1095	}
[128]	1096	log_msg(2, "Fork is exiting ... ");
[1]	1097
[128]	1098	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1099
[128]	1100	/* final stuff */
	1101	if (retval) {
	1102	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1103	} else {
	1104	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1105	}
[1]	1106
[128]	1107	return (retval);
[1]	1108	}
	1109
	1110
	1111	/**
	1112	* Initialize the backup.
	1113	* Does the following:
	1114	* - Sets up the serial number.
	1115	* - For streaming backups, opens the tape stream and writes the data disks
	1116	* and backup headers.
	1117	* - For CD-based backups, wipes the ISOs in the target directory.
	1118	*
	1119	* @param bkpinfo The backup information structure. Fields used:
	1120	* - @c backup_media_type
	1121	* - @c cdrw_speed
[20]	1122	* - @c prefix
[1]	1123	* - @c isodir
	1124	* - @c media_device
	1125	* - @c scratchdir
	1126	* - @c tmpdir
	1127	* @return The number of errors encountered (0 for success).
	1128	* @ingroup MLarchiveGroup
	1129	*/
[3205]	1130	int do_that_initial_phase() {
[128]	1131	/@ int ************************************** */
	1132	int retval = 0;
[1]	1133
[128]	1134	/@ buffers ********************************** */
[3191]	1135	char *command = NULL;
	1136	char *tmpfile = NULL;
	1137	char *data_disks_file = NULL;
[1]	1138
[128]	1139	assert(bkpinfo != NULL);
[3191]	1140	mr_asprintf(data_disks_file, "%s/all.tar.gz", bkpinfo->tmpdir);
[128]	1141
[3191]	1142	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]	1143	strip_spaces(g_serial_string);
	1144	strcat(g_serial_string, "...word.");
	1145	log_msg(2, "g_serial_string = '%s'", g_serial_string);
	1146	assert(strlen(g_serial_string) < MAX_STR_LEN);
[1]	1147
[3191]	1148	mr_asprintf(tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
[128]	1149	if (write_one_liner_data_file(tmpfile, g_serial_string)) {
	1150	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1151	}
[3191]	1152	mr_free(tmpfile);
[1]	1153
[128]	1154	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1155	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1156	if (bkpinfo->backup_media_type == cdstream) {
	1157	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1158	} else {
[1954]	1159	openout_tape(); /* sets g_tape_stream */
[128]	1160	}
	1161	if (!g_tape_stream) {
	1162	fatal_error("Cannot open backup (streaming) device");
	1163	}
	1164	log_msg(1, "Backup (stream) opened OK");
	1165	write_data_disks_to_stream(data_disks_file);
	1166	} else {
[1708]	1167	if (bkpinfo->backup_media_type == usb) {
	1168	log_msg(1, "Backing up to USB's");
	1169	} else {
	1170	log_msg(1, "Backing up to CD's");
	1171	}
[1]	1172	}
[3191]	1173	mr_free(data_disks_file);
[1]	1174
[3205]	1175	if (bkpinfo->netfs_remote_dir != NULL) {
	1176	mr_asprintf(command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix);
	1177	} else {
	1178	mr_asprintf(command, "rm -f %s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->prefix);
	1179	}
[128]	1180	paranoid_system(command);
[3191]	1181	mr_free(command);
	1182
[128]	1183	wipe_archives(bkpinfo->scratchdir);
	1184	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1185	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	1186	write_header_block_to_stream((off_t)0, "start-of-tape", BLK_START_OF_TAPE);
	1187	write_header_block_to_stream((off_t)0, "start-of-backup", BLK_START_OF_BACKUP);
[128]	1188	}
	1189	return (retval);
[1]	1190	}
	1191
	1192
	1193	/**
	1194	* Get the <tt>N</tt>th bit of @c array.
	1195	* @param array The bit-array (as a @c char pointer).
	1196	* @param N The number of the bit you want.
	1197	* @return TRUE (bit is set) or FALSE (bit is not set).
	1198	* @see set_bit_N_of_array
	1199	* @ingroup utilityGroup
	1200	*/
[128]	1201	bool get_bit_N_of_array(char *array, int N)
[1]	1202	{
[128]	1203	int element_number;
	1204	int bit_number;
	1205	int mask;
	1206
	1207	element_number = N / 8;
	1208	bit_number = N % 8;
	1209	mask = 1 << bit_number;
	1210	if (array[element_number] & mask) {
	1211	return (TRUE);
	1212	} else {
	1213	return (FALSE);
	1214	}
[1]	1215	}
	1216
	1217
	1218
	1219
	1220
	1221
	1222
	1223
	1224
	1225	/**
	1226	* @addtogroup LLarchiveGroup
	1227	* @{
	1228	*/
	1229	/**
	1230	* Start up threads to archive your files.
	1231	*
	1232	* This function starts @c ARCH_THREADS threads,
	1233	* each starting execution in @c create_afio_files_in_background().
	1234	* Each thread will archive individual filesets, based on the
	1235	* pointers passed to it and continually updated, until all files
	1236	* have been backed up. This function coordinates the threads
	1237	* and copies their output to the @c scratchdir.
	1238	*
	1239	* @param bkpinfo The backup information structure. Fields used:
	1240	* - @c backup_media_type
	1241	* - @c scratchdir
	1242	* - @c tmpdir
	1243	* - @c zip_suffix
	1244	*
	1245	* @return The number of errors encountered (0 for success)
	1246	*/
[1645]	1247	int make_afioballs_and_images()
[1]	1248	{
	1249
[128]	1250	/@ int ************************************************* */
	1251	int retval = 0;
	1252	long int storing_set_no = 0;
	1253	int res = 0;
	1254	bool done_storing = FALSE;
	1255	char *result_str;
	1256	char *transfer_block;
	1257	void *vp;
	1258	void **pvp;
[1]	1259
[128]	1260	/@ buffers ********************************************* */
[3191]	1261	char *storing_filelist_fname = NULL;
	1262	char *storing_afioball_fname = NULL;
[2211]	1263	char *tmp = NULL;
[2214]	1264	char *media_usage_comment = NULL;
[128]	1265	pthread_t archival_thread[ARCH_THREADS];
	1266	char *p_list_of_fileset_flags;
	1267	int *p_archival_threads_running;
	1268	int *p_last_set_archived;
	1269	int *p_next_set_to_archive;
	1270	int noof_threads;
	1271	int i;
[948]	1272	char *curr_xattr_list_fname = NULL;
[1933]	1273	char *curr_acl_list_fname = NULL;
[128]	1274	int misc_counter_that_is_not_important = 0;
[1]	1275
[128]	1276	log_msg(8, "here");
	1277	assert(bkpinfo != NULL);
	1278	malloc_string(result_str);
[3191]	1279	transfer_block = malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1280	memset((void *) transfer_block, 0, sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
[128]	1281	p_last_set_archived = (int *) transfer_block;
	1282	p_archival_threads_running = (int *) (transfer_block + 4);
	1283	p_next_set_to_archive = (int *) (transfer_block + 8);
	1284	p_list_of_fileset_flags = (char *) (transfer_block + 12);
[3191]	1285	memcpy((void ) (transfer_block + BKPINFO_LOC_OFFSET), (void ) bkpinfo, sizeof(struct s_bkpinfo));
[128]	1286	pvp = &vp;
	1287	vp = (void *) result_str;
	1288	*p_archival_threads_running = 0;
	1289	*p_last_set_archived = -1;
	1290	*p_next_set_to_archive = 0;
	1291	log_to_screen("Archiving regular files");
	1292	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1293	open_progress_form("Backing up filesystem",
	1294	"I am backing up your live filesystem now.",
	1295	"Please wait. This may take a couple of hours.",
	1296	"Working...",
[3191]	1297	(long)get_last_filelist_number() + 1L);
[1]	1298
[128]	1299	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1300
[128]	1301	srand((unsigned int) getpid());
	1302	g_sem_key = 1234 + random() % 30000;
[3205]	1303	if ((g_sem_id = semget((key_t) g_sem_key, 1, IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
[128]	1304	fatal_error("MABAI - unable to semget");
[1]	1305	}
[128]	1306	if (!set_semvalue()) {
	1307	fatal_error("Unable to init semaphore");
	1308	} // initialize semaphore
	1309	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1310	log_msg(8, "Creating thread #%d", noof_threads);
	1311	(*p_archival_threads_running)++;
[3205]	1312	if ((res = pthread_create(&archival_thread[noof_threads], NULL, create_afio_files_in_background, (void *) transfer_block))) {
[128]	1313	fatal_error("Unable to create an archival thread");
	1314	}
[1]	1315	}
	1316
[128]	1317	log_msg(8, "About to enter while() loop");
	1318	while (!done_storing) {
	1319	if (g_exiting) {
	1320	fatal_error("Execution run aborted (main loop)");
	1321	}
	1322	if (*p_archival_threads_running == 0
	1323	&& *p_last_set_archived == storing_set_no - 1) {
[3205]	1324	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]	1325	done_storing = TRUE;
	1326	} else
[3205]	1327	if (!get_bit_N_of_array(p_list_of_fileset_flags, storing_set_no)) {
	1328	misc_counter_that_is_not_important = (misc_counter_that_is_not_important + 1) % 5;
	1329	sleep(1);
[3191]	1330	} else {
[2215]	1331	// store set N
[3191]	1332	mr_asprintf(storing_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
	1333	mr_asprintf(storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
[2215]	1334	if (g_getfattr) {
[3191]	1335	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1336	}
	1337	if (g_getfacl) {
[3191]	1338	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1339	}
[128]	1340
[2215]	1341	log_msg(2, "Storing set %d", storing_set_no);
[3205]	1342	while (!does_file_exist(storing_filelist_fname) \|\| !does_file_exist(storing_afioball_fname)) {
	1343	log_msg(2, "Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.", storing_filelist_fname, storing_afioball_fname);
[2215]	1344	sleep(5);
	1345	}
	1346	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1347	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	1348	register_in_tape_catalog(fileset, storing_set_no, -1, storing_afioball_fname);
[3191]	1349	maintain_collection_of_recent_archives(bkpinfo->tmpdir, storing_afioball_fname);
[2230]	1350	log_it("Writing EXAT files");
[3205]	1351	res += write_EXAT_files_to_tape(curr_xattr_list_fname, curr_acl_list_fname);
[2215]	1352	// archives themselves
[3205]	1353	res += move_files_to_stream(storing_afioball_fname, NULL);
[2215]	1354	} else {
	1355	if (g_getfacl) {
	1356	if (g_getfattr) {
[3205]	1357	res = move_files_to_cd(storing_filelist_fname, curr_xattr_list_fname, curr_acl_list_fname, storing_afioball_fname, NULL);
[2215]	1358	} else {
[3205]	1359	res = move_files_to_cd(storing_filelist_fname, curr_acl_list_fname, storing_afioball_fname, NULL);
[2215]	1360	}
	1361	} else {
	1362	if (g_getfattr) {
[3205]	1363	res = move_files_to_cd(storing_filelist_fname, curr_xattr_list_fname, storing_afioball_fname, NULL);
[2215]	1364	} else {
[3205]	1365	res = move_files_to_cd(storing_filelist_fname, storing_afioball_fname, NULL);
[2215]	1366	}
[948]	1367	}
	1368	}
[2215]	1369	retval += res;
	1370	g_current_progress++;
[3288]	1371	media_usage_comment = percent_media_full_comment();
[2215]	1372	update_progress_form(media_usage_comment);
	1373	mr_free(media_usage_comment);
	1374	if (res) {
[3191]	1375	log_to_screen("Failed to add archive %ld's files to CD dir\n", storing_set_no);
	1376	fatal_error("Is your hard disk full? If not, please send the author the logfile.");
[2215]	1377	}
	1378	storing_set_no++;
	1379	// sleep(2);
[3191]	1380	if (g_getfacl) {
	1381	mr_free(curr_acl_list_fname);
	1382	}
	1383	if (g_getfattr) {
	1384	mr_free(curr_xattr_list_fname);
	1385	}
	1386	mr_free(storing_filelist_fname);
	1387	mr_free(storing_afioball_fname);
[1]	1388	}
	1389	}
[128]	1390	close_progress_form();
[1]	1391
[3185]	1392	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	1393	log_msg(2, "Joining background threads to foreground thread");
	1394	for (i = 0; i < noof_threads; i++) {
	1395	pthread_join(archival_thread[i], pvp);
	1396	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1397	}
	1398	del_semvalue();
	1399	log_msg(2, "Done.");
	1400	if (retval) {
[2211]	1401	mr_strcat(tmp, "(with errors).");
[128]	1402	} else {
[2211]	1403	mr_strcat(tmp, "successfully.");
[128]	1404	}
	1405	log_to_screen(tmp);
[3191]	1406	mr_free(tmp);
[2211]	1407
[128]	1408	paranoid_free(transfer_block);
	1409	paranoid_free(result_str);
	1410	return (retval);
[1]	1411	}
	1412
	1413
[128]	1414	void pause_for_N_seconds(int how_long, char *msg)
[1]	1415	{
[128]	1416	int i;
	1417	open_evalcall_form(msg);
	1418	for (i = 0; i < how_long; i++) {
	1419	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1420	sleep(1);
	1421	}
	1422	close_evalcall_form();
[1]	1423	}
	1424
	1425
	1426
	1427
	1428	/**
[1688]	1429	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1430	*
	1431	* @param bkpinfo The backup information structure. Fields used:
	1432	* - @c backup_media_type
	1433	* - @c nonbootable_backup
	1434	* - @c scratchdir
	1435	*
	1436	* @param destfile Where to put the generated USB image.
	1437	* @return The number of errors encountered (0 for success)
	1438	*/
[1691]	1439	int make_usb_fs()
[1688]	1440	{
	1441	/@ int ********************************************* */
	1442	int retval = 0;
	1443	int res;
	1444
	1445	/@ buffers ***************************************** */
	1446	char *tmp = NULL;
	1447	char *tmp1 = NULL;
[1689]	1448	char *result_sz = NULL;
[1688]	1449	char *message_to_screen = NULL;
	1450	char *old_pwd;
[2242]	1451	char *mds = NULL;
[1688]	1452
	1453	malloc_string(old_pwd);
	1454	assert(bkpinfo != NULL);
	1455
[1691]	1456	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[3060]	1457	tmp1 = getcwd(old_pwd, MAX_STR_LEN - 1);
[3185]	1458	mr_asprintf(tmp, "chmod 700 %s", bkpinfo->scratchdir);
[1688]	1459	run_program_and_log_output(tmp, FALSE);
[3191]	1460	mr_free(tmp);
[3060]	1461	if (chdir(bkpinfo->scratchdir)) {
	1462	// FIXME
	1463	}
[1688]	1464
[2242]	1465	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1466	mr_asprintf(message_to_screen, "Copying data to make %s #%d",mds, g_current_media_number);
[2242]	1467	mr_free(mds);
[1688]	1468	log_msg(1, message_to_screen);
	1469
[3191]	1470	if (bkpinfo->media_device) {
	1471	mr_asprintf(tmp1, "%s1", bkpinfo->media_device);
	1472	} else {
	1473	mr_asprintf(tmp1, "");
	1474	}
[1709]	1475	if (is_this_device_mounted(tmp1)) {
[1688]	1476	log_msg(1, "USB device mounted. Remounting it at the right place");
[3185]	1477	mr_asprintf(tmp, "umount %s", tmp1);
[1688]	1478	run_program_and_log_output(tmp, FALSE);
[3191]	1479	mr_free(tmp);
[1688]	1480	}
[3191]	1481	mr_free(tmp1);
[1709]	1482
[1688]	1483	log_msg(1, "Mounting USB device.");
[3185]	1484	mr_asprintf(tmp1, "%s/usb", bkpinfo->tmpdir);
	1485	mr_asprintf(tmp, "mkdir -p %s", tmp1);
[1688]	1486	run_program_and_log_output(tmp, FALSE);
[3191]	1487	mr_free(tmp);
[2868]	1488
[3191]	1489
[1691]	1490	/* Mindi always create one single parition on the USB dev */
[3185]	1491	mr_asprintf(tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1492	run_program_and_log_output(tmp, FALSE);
[3191]	1493	mr_free(tmp);
[1688]	1494
	1495	if (bkpinfo->nonbootable_backup) {
	1496	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1497	} else {
	1498	log_msg(1, "Making bootable backup");
	1499
[1691]	1500	/* Command to execute */
[3341]	1501	mr_asprintf(tmp,"cd %s ; mv * %s", bkpinfo->scratchdir, tmp1);
[1688]	1502	res = eval_call_to_make_USB(tmp, message_to_screen);
	1503	if (res) {
[3185]	1504	mr_asprintf(result_sz, "%s ...failed",tmp);
[1688]	1505	} else {
[3185]	1506	mr_asprintf(result_sz, "%s ...OK",tmp);
[1688]	1507	}
	1508	log_to_screen(result_sz);
[3191]	1509	mr_free(result_sz);
	1510	mr_free(tmp);
[1688]	1511	retval += res;
[2285]	1512
	1513	/* Recreate the required structure under the scratch dir */
[3185]	1514	mr_asprintf(tmp,"mkdir %s/archive", bkpinfo->scratchdir);
[2285]	1515	run_program_and_log_output(tmp, FALSE);
[3191]	1516	mr_free(tmp);
[1688]	1517	}
	1518	paranoid_free(message_to_screen);
[1689]	1519	paranoid_free(tmp1);
[1688]	1520
	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");
[3185]	1716	mr_asprintf(full_isofs_cmd, "%s%s-o '_ISO_' -V _CD#_ .",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");
[3185]	1732	mr_asprintf(full_isofs_cmd, "%s%s-o '_ISO_' -V _CD#_ .",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");
[3494]	1737	mr_asprintf(full_isofs_cmd, "%s%s-b images/mindi-bootroot.img -c images/boot.cat -o '_ISO_' -J -V _CD#_ .",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")) {
	1747	mr_asprintf(uefistr, "%s", MONDO_XORRISO_UEFI);
	1748	} else {
	1749	mr_asprintf(uefistr, "%s", MONDO_MKISOFS_UEFI);
	1750	}
[3460]	1751	} else {
	1752	mr_asprintf(uefistr, " ");
	1753	}
	1754	mr_asprintf(full_isofs_cmd, "%s%s%s-o '_ISO_' -V _CD#_ .",isofs_cmd,MONDO_MKISOFS_REGULAR_SYSLINUX,uefistr);
	1755	mr_free(uefistr);
	1756
[3191]	1757	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1758	mr_free(full_isofs_cmd);
[128]	1759	}
	1760	}
[2848]	1761	mr_free(isofs_cmd);
[2211]	1762	paranoid_free(message_to_screen);
	1763
[128]	1764	if (res) {
[2211]	1765	mr_strcat(result_sz, "...failed");
[128]	1766	} else {
[2211]	1767	mr_strcat(result_sz, "...OK");
[128]	1768	}
	1769	log_to_screen(result_sz);
[2211]	1770	paranoid_free(result_sz);
[128]	1771	retval += res;
[1]	1772	}
[128]	1773
	1774	if (bkpinfo->backup_media_type == cdr
	1775	\|\| bkpinfo->backup_media_type == cdrw) {
	1776	if (is_this_device_mounted(bkpinfo->media_device)) {
[3191]	1777	log_msg(2, "Warning - %s mounted. I'm unmounting it before I burn to it.", bkpinfo->media_device);
	1778	mr_asprintf(tmp, "umount %s", bkpinfo->media_device);
[128]	1779	run_program_and_log_output(tmp, FALSE);
[3191]	1780	mr_free(tmp);
[128]	1781	}
[1]	1782	}
	1783
[128]	1784	if (bkpinfo->call_burn_iso[0] != '\0') {
	1785	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
[2242]	1786	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1787	mr_asprintf(message_to_screen, "Burning %s #%d", mds, g_current_media_number);
[2242]	1788	mr_free(mds);
[128]	1789	pause_and_ask_for_cdr(2, &cd_is_mountable);
[3191]	1790	res = eval_call_to_make_ISO(bkpinfo->call_burn_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1791	if (res) {
[2211]	1792	mr_strcat(message_to_screen, "...failed");
[128]	1793	} else {
[2211]	1794	mr_strcat(message_to_screen, "...OK");
[128]	1795	}
	1796	log_to_screen(message_to_screen);
[2211]	1797	paranoid_free(message_to_screen);
	1798
[128]	1799	retval += res;
	1800	}
[1]	1801
[128]	1802	if (bkpinfo->call_after_iso[0] != '\0') {
[2242]	1803	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1804	mr_asprintf(message_to_screen, "Running post-ISO call (%s #%d)", mds, g_current_media_number);
[2242]	1805	mr_free(mds);
[3191]	1806	res = eval_call_to_make_ISO(bkpinfo->call_after_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1807	if (res) {
[2211]	1808	mr_strcat(message_to_screen, "...failed");
[128]	1809	} else {
[2211]	1810	mr_strcat(message_to_screen, "...OK");
[128]	1811	}
	1812	log_to_screen(message_to_screen);
[2211]	1813	paranoid_free(message_to_screen);
	1814
[128]	1815	retval += res;
[1]	1816	}
	1817
[3060]	1818	if (chdir(old_pwd)) {
	1819	// FIXME
	1820	}
[128]	1821	if (retval) {
	1822	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1823	}
[128]	1824	paranoid_free(old_pwd);
	1825	paranoid_free(fnam);
	1826	paranoid_free(tmp);
	1827	return (retval);
[1]	1828	}
	1829
	1830
	1831	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1832	{
[2214]	1833	char *tmp = NULL;
	1834	char *command = NULL;
	1835	bool ret = TRUE;
	1836
[3185]	1837	mr_asprintf(command, "dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1", bigfile_fname);
[128]	1838	log_msg(1, "command = '%s'", command);
[3185]	1839	mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[2214]	1840	mr_free(command);
	1841
[128]	1842	log_msg(1, "--> tmp = '%s'", tmp);
	1843	if (strstr(tmp, "NTFS")) {
[2230]	1844	log_it("TRUE");
[2214]	1845	ret = TRUE;
[128]	1846	} else {
[2230]	1847	log_it("FALSE");
[2214]	1848	ret = FALSE;
[128]	1849	}
[2214]	1850	mr_free(tmp);
	1851	return(ret);
[1]	1852	}
	1853
	1854
	1855	/**
	1856	* Back up big files by chopping them up.
	1857	* This function backs up all "big" files (where "big" depends
	1858	* on your backup media) in "chunks" (whose size again depends
	1859	* on your media).
	1860	*
	1861	* @param bkpinfo The backup information structure. Fields used:
	1862	* - @c backup_media_type
	1863	* - @c optimal_set_size
	1864	* @param biggielist_fname The path to a file containing a list of
	1865	* all "big" files.
	1866	* @return The number of errors encountered (0 for success)
	1867	* @see slice_up_file_etc
	1868	*/
[3340]	1869	int make_slices_and_images(char *biggielist_fname) {
[1]	1870
[128]	1871	/@ pointers ****************************************** */
[3191]	1872	FILE *fin = NULL;
[128]	1873	char *p;
[3060]	1874	char *q;
[1]	1875
[128]	1876	/@ buffers ******************************************* */
[2211]	1877	char *tmp = NULL;
[3191]	1878	char *bigfile_fname = NULL;
[2241]	1879	char *sz_devfile = NULL;
[296]	1880	char *ntfsprog_fifo = NULL;
[128]	1881	/@ long ********************************************** */
[3205]	1882	long biggie_file_number = 0L;
	1883	long noof_biggie_files = 0L;
	1884	long estimated_total_noof_slices = 0L;
[3340]	1885	long size_of_all_biggiefiles = 0L;
[1]	1886
[128]	1887	/@ int *********************************************** */
	1888	int retval = 0;
	1889	int res = 0;
	1890	pid_t pid;
	1891	FILE *ftmp = NULL;
	1892	bool delete_when_done;
[296]	1893	bool use_ntfsprog;
[684]	1894	off_t biggie_fsize;
[1]	1895
[128]	1896	assert(bkpinfo != NULL);
	1897	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	1898
[3340]	1899	size_of_all_biggiefiles = size_of_all_biggiefiles_K();
	1900	estimated_total_noof_slices = size_of_all_biggiefiles / bkpinfo->optimal_set_size + 1L;
[1]	1901
[3340]	1902	log_msg(1, "size of all biggiefiles = %ld", size_of_all_biggiefiles);
	1903	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]	1904
[128]	1905	if (length_of_file(biggielist_fname) < 6) {
	1906	log_msg(1, "No biggiefiles; fair enough...");
	1907	return (0);
[1]	1908	}
[3185]	1909	mr_asprintf(tmp, "I am now backing up all large files.");
[128]	1910	log_to_screen(tmp);
	1911	noof_biggie_files = count_lines_in_file(biggielist_fname);
[3351]	1912	log_msg(1, "noof_biggie_files = %ld", noof_biggie_files);
[3191]	1913	open_progress_form("Backing up big files", tmp, "Please wait. This may take some time.", "", estimated_total_noof_slices);
	1914	mr_free(tmp);
[2211]	1915
[128]	1916	if (!(fin = fopen(biggielist_fname, "r"))) {
	1917	log_OS_error("Unable to openin biggielist");
	1918	return (1);
[1]	1919	}
[2242]	1920
	1921	malloc_string(bigfile_fname);
[3060]	1922	for (q = fgets(bigfile_fname, MAX_STR_LEN, fin); !feof(fin) && (q != NULL);
	1923	q = fgets(bigfile_fname, MAX_STR_LEN, fin), biggie_file_number++) {
[296]	1924	use_ntfsprog = FALSE;
[128]	1925	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	1926	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	1927	}
	1928	biggie_fsize = length_of_file(bigfile_fname);
	1929	delete_when_done = FALSE;
	1930
	1931	if (!does_file_exist(bigfile_fname)) {
	1932	ftmp = fopen(bigfile_fname, "w");
[1299]	1933	if (ftmp == NULL) {
[1437]	1934	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	1935	// So skip it as it doesn't exist
	1936	continue;
	1937	} else {
	1938	paranoid_fclose(ftmp);
	1939	}
[128]	1940	delete_when_done = TRUE;
	1941	} else {
[812]	1942	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	1943	// (i.e. a partition to be imaged)
[541]	1944	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	1945	use_ntfsprog = FALSE;
[3191]	1946	if (!strncmp(bigfile_fname, "/dev/", 5) && is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	1947	use_ntfsprog = TRUE;
[3191]	1948	log_msg(2, "Calling ntfsclone in background because %s is an NTFS partition", bigfile_fname);
	1949	mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
[128]	1950	mkfifo(sz_devfile, 0x770);
[296]	1951	ntfsprog_fifo = sz_devfile;
[128]	1952	switch (pid = fork()) {
	1953	case -1:
[2241]	1954	mr_free(sz_devfile);
[128]	1955	fatal_error("Fork failure");
	1956	case 0:
[3191]	1957	log_msg(2, "CHILD - fip - calling feed_into_ntfsprog(%s, %s)", bigfile_fname, sz_devfile);
[296]	1958	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[3430]	1959	/* TODO: Does the child need to unalocate memory as well ?
[3191]	1960	mr_free(bigfile_fname);
[2241]	1961	mr_free(sz_devfile);
	1962	*/
[128]	1963	exit(res);
	1964	break;
	1965	default:
[3191]	1966	log_msg(2, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
[128]	1967	}
	1968	}
[2211]	1969	// Otherwise, use good old 'dd' and 'bzip2'
[128]	1970	else {
[296]	1971	ntfsprog_fifo = NULL;
[128]	1972	}
[1]	1973
[2211]	1974	// Whether partition or biggiefile, just do your thang :-)
[128]	1975	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3191]	1976	write_header_block_to_stream(biggie_fsize, bigfile_fname, use_ntfsprog ? BLK_START_A_PIHBIGGIE : BLK_START_A_NORMBIGGIE);
[128]	1977	}
[3191]	1978	res = slice_up_file_etc(bigfile_fname, ntfsprog_fifo, biggie_file_number, noof_biggie_files, use_ntfsprog);
[2578]	1979
	1980	/* Free it here as ntfsprog_fifo is not used anymore */
	1981	mr_free(sz_devfile);
	1982
[128]	1983	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	1984	write_header_block_to_stream((off_t)0, calc_checksum_of_file(bigfile_fname), BLK_STOP_A_BIGGIE);
[128]	1985	}
	1986	retval += res;
	1987	p = strrchr(bigfile_fname, '/');
	1988	if (p) {
	1989	p++;
	1990	} else {
	1991	p = bigfile_fname;
	1992	}
[3185]	1993	mr_asprintf(tmp, "Archiving %s ... ", bigfile_fname);
[128]	1994	if (res) {
[2211]	1995	mr_strcat(tmp, "Failed!");
[128]	1996	} else {
[2211]	1997	mr_strcat(tmp, "OK");
[128]	1998	}
	1999	if (delete_when_done) {
	2000	unlink(bigfile_fname);
	2001	delete_when_done = FALSE;
	2002	}
	2003	}
	2004	if (!g_text_mode) {
	2005	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2006	newtRefresh();
	2007	}
[3191]	2008	mr_free(tmp);
[128]	2009	}
[3191]	2010	mr_free(bigfile_fname);
	2011
[128]	2012	log_msg(1, "Finished backing up bigfiles");
[3205]	2013	log_msg(1, "estimated slices = %ld; actual slices = %ld", estimated_total_noof_slices, g_current_progress);
[128]	2014	close_progress_form();
	2015	paranoid_fclose(fin);
	2016	return (retval);
[1]	2017	}
	2018
	2019
	2020
	2021
	2022	/**
	2023	* Single-threaded version of @c make_afioballs_and_images().
	2024	* @see make_afioballs_and_images
	2025	*/
[1645]	2026	int make_afioballs_and_images_OLD()
[1]	2027	{
	2028
[128]	2029	/@ int ************************************************* */
	2030	int retval = 0;
[2247]	2031	long int curr_set_no = 0L;
[128]	2032	int res = 0;
[1]	2033
[128]	2034	/@ buffers ********************************************* */
[2247]	2035	char *curr_filelist_fname = NULL;
	2036	char *curr_afioball_fname = NULL;
	2037	char *curr_xattr_list_fname = NULL;
	2038	char *curr_acl_list_fname = NULL;
[2211]	2039	char *tmp = NULL;
[2214]	2040	char *media_usage_comment = NULL;
[1]	2041
[128]	2042	log_to_screen("Archiving regular files");
[1]	2043
[541]	2044	open_progress_form("Backing up filesystem",
	2045	"I am backing up your live filesystem now.",
	2046	"Please wait. This may take a couple of hours.",
	2047	"Working...",
[1645]	2048	get_last_filelist_number() + 1);
[128]	2049
[2478]	2050	for (;;) {
[128]	2051	/* backup this set of files */
[3185]	2052	mr_asprintf(curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[2247]	2053	if (! does_file_exist(curr_filelist_fname)) {
	2054	mr_free(curr_filelist_fname);
	2055	break;
	2056	}
[128]	2057
[3185]	2058	mr_asprintf(curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
[2247]	2059
[128]	2060	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2061	if (g_getfattr) {
[3185]	2062	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2063	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2064	}
	2065	if (g_getfacl) {
[3185]	2066	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2067	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2068	}
[128]	2069
	2070	log_msg(1, "Archiving set %ld", curr_set_no);
[3464]	2071	res = archive_this_fileset(curr_filelist_fname, curr_afioball_fname, curr_set_no);
[128]	2072	retval += res;
	2073	if (res) {
[3191]	2074	log_to_screen("Errors occurred while archiving set %ld. Perhaps your live filesystem changed?", curr_set_no);
[128]	2075	}
	2076
	2077	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2078	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2079	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
	2080	maintain_collection_of_recent_archives(bkpinfo->tmpdir, curr_afioball_fname);
[2230]	2081	log_it("Writing EXAT files");
[128]	2082	res +=
[1645]	2083	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2084	curr_acl_list_fname);
[1933]	2085	// archives themselves
[1645]	2086	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2087	} else {
[948]	2088	if (g_getfacl) {
	2089	if (g_getfattr) {
[1645]	2090	res = move_files_to_cd(curr_filelist_fname,
[948]	2091	curr_xattr_list_fname,
	2092	curr_acl_list_fname,
	2093	curr_afioball_fname, NULL);
	2094	} else {
[1645]	2095	res = move_files_to_cd(curr_filelist_fname,
[948]	2096	curr_acl_list_fname,
	2097	curr_afioball_fname, NULL);
	2098	}
	2099	} else {
	2100	if (g_getfattr) {
[1645]	2101	res = move_files_to_cd(curr_filelist_fname,
[948]	2102	curr_xattr_list_fname,
	2103	curr_afioball_fname, NULL);
	2104	} else {
[1645]	2105	res = move_files_to_cd(curr_filelist_fname,
[948]	2106	curr_afioball_fname, NULL);
	2107	}
	2108	}
[128]	2109	}
[2247]	2110	if (g_getfattr) {
	2111	mr_free(curr_xattr_list_fname);
	2112	}
	2113	if (g_getfacl) {
	2114	mr_free(curr_acl_list_fname);
	2115	}
[128]	2116	retval += res;
	2117	g_current_progress++;
[3191]	2118
[3288]	2119	media_usage_comment = percent_media_full_comment();
[128]	2120	update_progress_form(media_usage_comment);
[2214]	2121	mr_free(media_usage_comment);
[1]	2122
[128]	2123	if (res) {
[3191]	2124	log_to_screen("Failed to add archive %ld's files to CD dir\n", curr_set_no);
	2125	fatal_error("Is your hard disk is full? If not, please send the author the logfile.");
[128]	2126	}
[2247]	2127	mr_free(curr_filelist_fname);
	2128	mr_free(curr_afioball_fname);
[2478]	2129	curr_set_no++;
[1]	2130	}
[128]	2131	close_progress_form();
[3185]	2132	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	2133	if (retval) {
[2211]	2134	mr_strcat(tmp, "(with errors).");
[128]	2135	} else {
[2211]	2136	mr_strcat(tmp, "successfully.");
[128]	2137	}
	2138	log_to_screen(tmp);
[2247]	2139	mr_free(tmp);
[128]	2140	return (retval);
[1]	2141	}
	2142
[128]	2143	/* @} - end of LLarchiveGroup */
	2144
	2145
[1]	2146	/**
	2147	* Wrapper around @c make_afioballs_and_images().
	2148	* @param bkpinfo the backup information structure. Only the
	2149	* @c backup_media_type field is used within this function.
	2150	* @return return code of make_afioballs_and_images
	2151	* @see make_afioballs_and_images
	2152	* @ingroup MLarchiveGroup
	2153	*/
[1645]	2154	int make_those_afios_phase()
[1]	2155	{
[128]	2156	/@ int ****************************************** */
	2157	int res = 0;
	2158	int retval = 0;
[1]	2159
[128]	2160	assert(bkpinfo != NULL);
[1]	2161
[3205]	2162	mvaddstr_and_log_it(g_currentY, 0, "Archiving regular files to media ");
[1]	2163
[128]	2164	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	2165	write_header_block_to_stream((off_t)0, "start-of-afioballs", BLK_START_AFIOBALLS);
[1]	2166	#if __FreeBSD__ == 5
[3205]	2167	log_msg(1, "Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2168	res = make_afioballs_and_images_OLD();
[1]	2169	#else
[1645]	2170	res = make_afioballs_and_images_OLD();
[1]	2171	#endif
[684]	2172	write_header_block_to_stream((off_t)0, "stop-afioballs",
[128]	2173	BLK_STOP_AFIOBALLS);
	2174	} else {
[1645]	2175	res = make_afioballs_and_images();
[128]	2176	}
[1]	2177
[128]	2178	retval += res;
	2179	if (res) {
	2180	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2181	log_msg(1, "make_afioballs_and_images returned an error");
	2182	} else {
	2183	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2184	}
	2185	return (retval);
[1]	2186	}
	2187
	2188	/**
	2189	* Wrapper around @c make_slices_and_images().
	2190	* @param bkpinfo The backup information structure. Fields used:
	2191	* - @c backup_media_type
	2192	* - @c scratchdir
	2193	* - @c tmpdir
	2194	* @return The number of errors encountered (0 for success)
	2195	* @ingroup MLarchiveGroup
	2196	*/
[1645]	2197	int make_those_slices_phase()
[1]	2198	{
	2199
[128]	2200	/@ int **************************************************** */
	2201	int res = 0;
	2202	int retval = 0;
[1]	2203
[128]	2204	/@ buffers ************************************************* */
[2247]	2205	char *biggielist = NULL;
	2206	char *command = NULL;
	2207	char *blah = NULL;
	2208	char *xattr_fname = NULL;
	2209	char *acl_fname = NULL;
[1]	2210
[128]	2211	assert(bkpinfo != NULL);
	2212	/* slice big files */
[3340]	2213	mvaddstr_and_log_it(g_currentY, 0, "Archiving large files to media ");
[3185]	2214	mr_asprintf(biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2215	if (g_getfattr) {
[3185]	2216	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2217	}
	2218	if (g_getfacl) {
[3185]	2219	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2220	}
[1]	2221
[3191]	2222	mr_asprintf(command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir, biggielist);
[128]	2223	paranoid_system(command);
[2247]	2224	mr_free(command);
[1236]	2225
[3185]	2226	mr_asprintf(blah, "biggielist = %s", biggielist);
[128]	2227	log_msg(2, blah);
[2247]	2228	mr_free(blah);
[128]	2229
	2230	if (!does_file_exist(biggielist)) {
	2231	log_msg(1, "BTW, the biggielist does not exist");
	2232	}
	2233
[948]	2234	if (g_getfattr) {
	2235	get_fattr_list(biggielist, xattr_fname);
[3191]	2236	mr_asprintf(command, "cp %s %s/archives/", xattr_fname, bkpinfo->scratchdir);
[948]	2237	paranoid_system(command);
[2247]	2238	mr_free(command);
[948]	2239	}
	2240	if (g_getfacl) {
	2241	get_acl_list(biggielist, acl_fname);
[3185]	2242	mr_asprintf(command, "cp %s %s/archives/", acl_fname, bkpinfo->scratchdir);
[948]	2243	paranoid_system(command);
[2247]	2244	mr_free(command);
[948]	2245	}
[128]	2246
	2247	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2248	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[3185]	2249	mr_asprintf(blah, "%ld", count_lines_in_file(biggielist));
[684]	2250	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[2247]	2251	mr_free(blah);
[128]	2252	}
[1645]	2253	res = make_slices_and_images(biggielist);
[128]	2254	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	2255	write_header_block_to_stream((off_t)0, "end-of-biggiefiles", BLK_STOP_BIGGIEFILES);
[128]	2256	}
	2257	retval += res;
	2258	if (res) {
	2259	log_msg(1, "make_slices_and_images returned an error");
	2260	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2261	} else {
	2262	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2263	}
[2247]	2264	mr_free(biggielist);
	2265	mr_free(xattr_fname);
	2266	mr_free(acl_fname);
[128]	2267	return (retval);
[1]	2268	}
	2269
	2270
	2271	/**
	2272	* @addtogroup LLarchiveGroup
	2273	* @{
	2274	*/
	2275	/**
	2276	* Function pointer to an appropriate @c move_files_to_cd routine.
	2277	* You can set this to your own function (for example, one to
	2278	* transfer files over the network) or leave it as is.
	2279	*/
[1645]	2280	int (move_files_to_cd) (char , ...) =
[128]	2281	_move_files_to_cd;
[1]	2282
	2283	/**
	2284	* Move some files to the ISO scratch directory.
	2285	* This function moves files specified as parameters, into the directory
	2286	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2287	* CD are waiting.
	2288	*
	2289	* @param bkpinfo The backup information structure. Fields used:
	2290	* - @c media_size
	2291	* - @c scratchdir
	2292	* @param files_to_add The files to add to the scratchdir.
	2293	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2294	* @note If and when the space occupied by the scratchdir would exceed
	2295	* the capacity of the current CD,
	2296	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2297	* scratchdir is emptied.
	2298	*
	2299	* @return The number of errors encountered (0 for success)
	2300	*/
[1645]	2301	int _move_files_to_cd(char *files_to_add, ...)
[1]	2302	{
	2303
[128]	2304	/@ int *********************************************************** */
	2305	int retval = 0;
[1]	2306	int res = 0;
	2307
[128]	2308	/@ buffers ******************************************************* */
[2214]	2309	char *tmp = NULL;
[2216]	2310	char *curr_file = NULL;
[2214]	2311	char *cf;
[1]	2312
[128]	2313	/@ long *********************************************************** */
	2314	va_list ap;
	2315	long long would_occupy;
[1]	2316
[128]	2317	assert(bkpinfo != NULL);
	2318	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2319	va_start(ap, files_to_add); // initialize the variable arguments
	2320	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2321	if (!cf) {
	2322	continue;
	2323	}
[3185]	2324	mr_asprintf(curr_file, "%s", cf);
[128]	2325	if (!does_file_exist(curr_file)) {
[3340]	2326	log_msg(1, "Warning - you're trying to add a non-existent file - '%s' to the CD", curr_file);
[128]	2327	} else {
	2328	log_msg(8, "Trying to add file %s to CD", curr_file);
	2329	would_occupy += length_of_file(curr_file) / 1024;
	2330	}
[2214]	2331	mr_free(curr_file);
[1]	2332	}
[128]	2333	va_end(ap);
[1]	2334
[3150]	2335	if (bkpinfo->media_size <= 0) {
[128]	2336	fatal_error("move_files_to_cd() - unknown media size");
[1]	2337	}
[3150]	2338	if (would_occupy / 1024 > bkpinfo->media_size) {
[1645]	2339	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2340	retval += res;
	2341	if (res) {
	2342	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2343	}
	2344	}
[1]	2345
[128]	2346	va_start(ap, files_to_add); // initialize the variable arguments
	2347	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2348	if (!cf) {
	2349	continue;
	2350	}
[3185]	2351	mr_asprintf(curr_file, "%s", cf);
[1]	2352
[3185]	2353	mr_asprintf(tmp, "mv -f %s %s/archives/", curr_file, bkpinfo->scratchdir);
[2214]	2354	mr_free(curr_file);
[128]	2355	res = run_program_and_log_output(tmp, 5);
	2356	retval += res;
	2357	if (res) {
	2358	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2359	} else {
	2360	log_msg(8, "Moved %s to CD OK", tmp);
	2361	}
[2214]	2362	mr_free(tmp);
[1]	2363	}
[128]	2364	va_end(ap);
	2365
	2366	if (retval) {
	2367	log_msg(1,
	2368	"Warning - errors occurred while I was adding files to CD dir");
[1]	2369	}
[128]	2370	return (retval);
[1]	2371	}
	2372
	2373	/* @} - end of LLarchiveGroup */
	2374
	2375
	2376	/**
	2377	* @addtogroup LLarchiveGroup
	2378	* @{
	2379	*/
	2380	/**
	2381	* Function pointer to an appropriate @c move_files_to_stream routine.
	2382	* You can set this to your own function (for example, one to
	2383	* transfer files over the network) or leave it as is.
	2384	*/
[1645]	2385	int (move_files_to_stream) (char , ...) =
[128]	2386	_move_files_to_stream;
[1]	2387
	2388	/**
	2389	* Copy some files to tape.
	2390	* This function copies the files specified as parameters into the tape stream.
	2391	*
	2392	* @param bkpinfo The backup information structure. Used only in the call to
	2393	* @c write_file_to_stream_from_file().
	2394	*
	2395	* @param files_to_add The files to copy to the tape stream.
	2396	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2397	* @note Files may be split across multiple tapes if necessary.
	2398	*
	2399	* @return The number of errors encountered (0 for success)
	2400	*/
	2401	int
[1645]	2402	_move_files_to_stream(char *files_to_add, ...)
[1]	2403	{
	2404
[128]	2405	/@ int *********************************************************** */
	2406	int retval = 0;
[1]	2407	int res = 0;
[128]	2408	/@ buffers ******************************************************* */
[1]	2409
[128]	2410	/@ char ********************************************************** */
[1]	2411	char start_chr;
	2412	char stop_chr;
[2216]	2413	char *curr_file = NULL;
[2214]	2414	char *cf;
[128]	2415	/@ long long ***************************************************** */
[684]	2416	off_t length_of_incoming_file = (off_t)0;
[128]	2417	va_list ap;
[1]	2418
[128]	2419	assert(bkpinfo != NULL);
	2420	va_start(ap, files_to_add);
	2421	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2422	if (!cf) {
	2423	continue;
	2424	}
[3185]	2425	mr_asprintf(curr_file, "%s", cf);
[128]	2426	if (!does_file_exist(curr_file)) {
	2427	log_msg(1,
	2428	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2429	curr_file);
	2430	}
[2214]	2431	/* create header chars */
[128]	2432	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2433	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[2214]	2434	/* ask for new tape if necessary */
[128]	2435	length_of_incoming_file = length_of_file(curr_file);
	2436	write_header_block_to_stream(length_of_incoming_file, curr_file,
	2437	start_chr);
[1645]	2438	res = write_file_to_stream_from_file(curr_file);
[128]	2439	retval += res;
	2440	unlink(curr_file);
[2214]	2441	mr_free(curr_file);
	2442	/* write closing header */
[684]	2443	write_header_block_to_stream((off_t)0, "finished-writing-file", stop_chr);
[128]	2444	}
	2445	va_end(ap);
[1]	2446
[128]	2447	if (retval) {
	2448	log_msg(1,
	2449	"Warning - errors occurred while I was adding file to tape");
	2450	}
	2451	return (retval);
[1]	2452	}
	2453
	2454	/* @} - end of LLarchiveGroup */
	2455
	2456
	2457
	2458	/**
	2459	* @addtogroup utilityGroup
	2460	* @{
	2461	*/
	2462	/**
	2463	* Make sure the user has a valid CD-R(W) in the CD drive.
	2464	* @param cdrw_dev Set to the CD-R(W) device checked.
	2465	* @param keep_looping If TRUE, keep pestering user until they insist
	2466	* or insert a correct CD; if FALSE, only check once.
	2467	* @return 0 (there was an OK CD in the drive) or 1 (there wasn't).
	2468	*/
[128]	2469	int interrogate_disk_currently_in_cdrw_drive(char *cdrw_dev,
	2470	bool keep_looping)
[1]	2471	{
[128]	2472	int res = 0;
[2214]	2473	char *bkp = NULL;
[2247]	2474	char *cdrecord = NULL;
[1]	2475
[3185]	2476	mr_asprintf(bkp, "%s", cdrw_dev);
[128]	2477	if (find_cdrw_device(cdrw_dev)) {
	2478	strcpy(cdrw_dev, bkp);
	2479	} else {
	2480	if (!system("which cdrecord > /dev/null 2> /dev/null")) {
[3185]	2481	mr_asprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2482	} else if (!system("which dvdrecord > /dev/null 2> /dev/null")) {
[3185]	2483	mr_asprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2484	} else {
	2485	log_msg(2, "Oh well. I guess I'll just pray then.");
	2486	}
[2247]	2487	if (cdrecord != NULL) {
[128]	2488	if (!keep_looping) {
	2489	retract_CD_tray_and_defeat_autorun();
	2490	res = run_program_and_log_output(cdrecord, 5);
	2491	} else {
	2492	while ((res = run_program_and_log_output(cdrecord, 5))) {
	2493	retract_CD_tray_and_defeat_autorun();
	2494	if (ask_me_yes_or_no
	2495	("Unable to examine CD. Are you sure this is a valid CD-R(W) CD?"))
	2496	{
	2497	log_msg(1, "Well, he insisted...");
	2498	break;
	2499	}
	2500	}
	2501	}
	2502	}
	2503	}
[2214]	2504	mr_free(bkp);
	2505
[2247]	2506	mr_free(cdrecord);
[128]	2507	return (res);
[1]	2508	}
	2509
	2510
	2511	/**
	2512	* Asks the user to put a CD-R(W) in the drive.
	2513	* @param ask_for_one_if_more_than_this (unused)
	2514	* @param pmountable If non-NULL, pointed-to value is set to TRUE if the CD is mountable, FALSE otherwise.
	2515	*/
	2516	void
[128]	2517	pause_and_ask_for_cdr(int ask_for_one_if_more_than_this, bool * pmountable)
[1]	2518	{
	2519
[128]	2520	/@ buffers ******************************************** */
[2247]	2521	char *tmp = NULL;
[3191]	2522	char *cdrom_dev = NULL;
	2523	char *cdrw_dev = NULL;
[2214]	2524	char *our_serial_str = NULL;
[128]	2525	bool ok_go_ahead_burn_it;
	2526	int cd_number = -1;
	2527	int attempt_to_mount_returned_this = 999;
[2247]	2528	char *mtpt = NULL;
[3191]	2529	char *szcdno = NULL;
	2530	char *szserfname = NULL;
	2531	char *szunmount = NULL;
[2242]	2532	char *mds = NULL;
[1]	2533
[128]	2534	malloc_string(cdrom_dev);
	2535	malloc_string(cdrw_dev);
[1]	2536
[2242]	2537	mds = media_descriptor_string(g_backup_media_type);
[3191]	2538	log_to_screen("I am about to burn %s #%d", mds, g_current_media_number);
[2242]	2539	mr_free(mds);
[128]	2540	if (g_current_media_number < ask_for_one_if_more_than_this) {
	2541	return;
	2542	}
	2543	log_to_screen("Scanning CD-ROM drive...");
[3191]	2544	mr_asprintf(mtpt, "%s/cd.mtpt", bkpinfo->tmpdir);
[128]	2545	make_hole_for_dir(mtpt);
[1]	2546
[128]	2547	gotos_make_me_puke:
	2548	ok_go_ahead_burn_it = TRUE;
	2549	if (!find_cdrom_device(cdrom_dev, FALSE)) {
[3191]	2550	/* When enabled, it made CD eject-and-retract when wrong CD inserted.. Weird
	2551	log_msg(2, "paafcd: Retracting CD-ROM drive if possible" );
	2552	retract_CD_tray_and_defeat_autorun();
	2553	*/
[3185]	2554	mr_asprintf(tmp, "umount %s", cdrom_dev);
[128]	2555	run_program_and_log_output(tmp, 1);
[3191]	2556	mr_asprintf(szcdno, "%s/archives/THIS-CD-NUMBER", mtpt);
	2557	mr_asprintf(szserfname, "%s/archives/SERIAL-STRING", mtpt);
	2558	mr_asprintf(szunmount, "umount %s", mtpt);
[128]	2559	cd_number = -1;
[3185]	2560	mr_asprintf(tmp, "mount %s %s", cdrom_dev, mtpt);
	2561	mr_asprintf(our_serial_str, "%s", "");
[2247]	2562	attempt_to_mount_returned_this = run_program_and_log_output(tmp, 1);
	2563	mr_free(tmp);
[3191]	2564
[2247]	2565	if (attempt_to_mount_returned_this) {
[128]	2566	log_msg(4, "Failed to mount %s at %s", cdrom_dev, mtpt);
	2567	log_to_screen("If there's a CD/DVD in the drive, it's blank.");
[3191]	2568	} else if (!does_file_exist(szcdno) \|\| !does_file_exist(szserfname)) {
[2242]	2569	mds = media_descriptor_string(g_backup_media_type);
[3191]	2570	log_to_screen("%s has data on it but it's probably not a Mondo CD.", mds);
[2242]	2571	mr_free(mds);
[128]	2572	} else {
[2242]	2573	mds = media_descriptor_string(g_backup_media_type);
	2574	log_to_screen("%s found in drive. It's a Mondo disk.", mds);
	2575	mr_free(mds);
	2576
[128]	2577	cd_number = atoi(last_line_of_file(szcdno));
[3185]	2578	mr_asprintf(tmp, "cat %s 2> /dev/null", szserfname);
[2214]	2579	mr_free(our_serial_str);
[3191]	2580	mr_asprintf(our_serial_str, "%s", call_program_and_get_last_line_of_output(tmp));
[2247]	2581	mr_free(tmp);
[128]	2582	// FIXME - should be able to use last_line_of_file(), surely?
	2583	}
[3191]	2584	mr_free(szcdno);
	2585	mr_free(szserfname);
	2586
[128]	2587	run_program_and_log_output(szunmount, 1);
[3191]	2588	mr_free(szunmount);
	2589
[128]	2590	log_msg(2, "paafcd: cd_number = %d", cd_number);
[3191]	2591	log_msg(2, "our serial str = %s; g_serial_string = %s", our_serial_str, g_serial_string);
[128]	2592	if (cd_number > 0 && !strcmp(our_serial_str, g_serial_string)) {
[2242]	2593	mds = media_descriptor_string(g_backup_media_type);
	2594	log_msg(2, "This %s is part of this backup set!", mds);
[128]	2595	ok_go_ahead_burn_it = FALSE;
	2596	if (cd_number == g_current_media_number - 1) {
[2242]	2597	log_to_screen("I think you've left the previous %s in the drive.", mds);
[128]	2598	} else {
[2242]	2599	log_to_screen("Please remove this %s. It is part of the backup set you're making now.", mds);
[128]	2600	}
[2242]	2601	mr_free(mds);
	2602
[128]	2603	} else {
	2604	log_to_screen("...but not part of _our_ backup set.");
	2605	}
[2214]	2606	mr_free(our_serial_str);
[128]	2607	} else {
[2242]	2608	mds = media_descriptor_string(g_backup_media_type);
[128]	2609	log_msg(2,
[2242]	2610	"paafcd: Can't find CD-ROM drive. Perhaps it has a blank %s in it?", mds);
[128]	2611	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE)) {
	2612	ok_go_ahead_burn_it = FALSE;
[2242]	2613	log_to_screen("There isn't a writable %s in the drive.", mds);
[128]	2614	}
[2242]	2615	mr_free(mds);
[1]	2616	}
	2617
[128]	2618	if (!ok_go_ahead_burn_it) {
[2931]	2619	if (!bkpinfo->please_dont_eject) {
	2620	eject_device(cdrom_dev);
	2621	}
[2242]	2622	mds = media_descriptor_string(g_backup_media_type);
[3191]	2623	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]	2624	mr_free(mds);
	2625
[128]	2626	popup_and_OK(tmp);
[2247]	2627	mr_free(tmp);
[128]	2628	goto gotos_make_me_puke;
	2629	} else {
	2630	log_msg(2, "paafcd: OK, going ahead and burning it.");
	2631	}
[1]	2632
[2242]	2633	mds = media_descriptor_string(g_backup_media_type);
[3191]	2634	log_msg(2, "paafcd: OK, I assume I have a blank/reusable %s in the drive...", mds);
[1]	2635
[2242]	2636	log_to_screen("Proceeding w/ %s in drive.", mds);
	2637	mr_free(mds);
	2638
[128]	2639	paranoid_free(cdrom_dev);
	2640	paranoid_free(cdrw_dev);
[3191]	2641	mr_free(mtpt);
[128]	2642	if (pmountable) {
	2643	if (attempt_to_mount_returned_this) {
	2644	*pmountable = FALSE;
	2645	} else {
	2646	*pmountable = TRUE;
	2647	}
	2648	}
[1]	2649
	2650	}
	2651
	2652
	2653	/**
	2654	* Set the <tt>N</tt>th bit of @c array to @c true_or_false.
	2655	* @param array The bit array (as a @c char pointer).
	2656	* @param N The bit number to set or reset.
	2657	* @param true_or_false If TRUE then set bit @c N, if FALSE then reset bit @c N.
	2658	* @see get_bit_N_of_array
	2659	*/
[128]	2660	void set_bit_N_of_array(char *array, int N, bool true_or_false)
[1]	2661	{
[128]	2662	int bit_number;
	2663	int mask, orig_val, to_add;
	2664	int element_number;
[1]	2665
[128]	2666	assert(array != NULL);
[1]	2667
[128]	2668	element_number = N / 8;
	2669	bit_number = N % 8;
	2670	to_add = (1 << bit_number);
	2671	mask = 255 - to_add;
	2672	orig_val = array[element_number] & mask;
	2673	// log_it("array[%d]=%02x; %02x&%02x = %02x", element_number, array[element_number], mask, orig_val);
	2674	if (true_or_false) {
	2675	array[element_number] = orig_val \| to_add;
	2676	}
[1]	2677	}
	2678
	2679	/* @} - end of utilityGroup */
	2680
	2681
	2682	/**
	2683	* Chop up @c filename.
	2684	* @param bkpinfo The backup information structure. Fields used:
	2685	* - @c backup_media_type
	2686	* - @c compression_level
	2687	* - @c optimal_set_size
	2688	* - @c tmpdir
	2689	* - @c use_lzo
	2690	* - @c zip_exe
	2691	* - @c zip_suffix
	2692	*
	2693	* @param biggie_filename The file to chop up.
[296]	2694	* @param ntfsprog_fifo The FIFO to ntfsclone if this is an imagedev, NULL otherwise.
[1]	2695	* @param biggie_file_number The sequence number of this biggie file (starting from 0).
	2696	* @param noof_biggie_files The number of biggie files there are total.
	2697	* @return The number of errors encountered (0 for success)
	2698	* @see make_slices_and_images
	2699	* @ingroup LLarchiveGroup
	2700	*/
[3340]	2701	int slice_up_file_etc(char biggie_filename, char ntfsprog_fifo, long biggie_file_number, long noof_biggie_files, bool use_ntfsprog) {
[1]	2702
[128]	2703	/@ buffers ************************************************* */
[2211]	2704	char *tmp = NULL;
[3191]	2705	char *checksum_line = NULL;
	2706	char *command = NULL;
	2707	char *tempblock = NULL;
[2214]	2708	char *curr_slice_fname_uncompressed = NULL;
	2709	char *curr_slice_fname_compressed = NULL;
	2710	char *file_to_archive = NULL;
[3191]	2711	char *file_to_openin = NULL;
[128]	2712	/@ pointers ************************************************* */
[3191]	2713	char *pB = NULL;
	2714	FILE *fin = NULL;
	2715	FILE *fout = NULL;
[1]	2716
[128]	2717	/@ bool ***************************************************** */
	2718	bool finished = FALSE;
[1]	2719
[128]	2720	/@ long ***************************************************** */
[3191]	2721	size_t blksize = (size_t)0;
	2722	long slice_num = 0L;
	2723	long i = 0L;
	2724	bool should_I_compress_slices = TRUE;
[2214]	2725	char *suffix = NULL; // for compressed slices
[1]	2726
[128]	2727	/@ long long ************************************************* */
[684]	2728	off_t totalread = (off_t)0;
	2729	off_t totallength = (off_t)0;
[1]	2730
[128]	2731	/@ int ******************************************************* */
	2732	int retval = 0;
	2733	int res = 0;
[1]	2734
[128]	2735	/@ structures ************************************************* */
	2736	struct s_filename_and_lstat_info biggiestruct;
[1]	2737
[128]	2738	assert(bkpinfo != NULL);
	2739	assert_string_is_neither_NULL_nor_zerolength(biggie_filename);
[1]	2740
[128]	2741	biggiestruct.for_backward_compatibility = '\n';
[296]	2742	biggiestruct.use_ntfsprog = use_ntfsprog;
[3191]	2743	if (is_this_file_compressed(biggie_filename) \|\| bkpinfo->compression_level == 0) {
[3185]	2744	mr_asprintf(suffix, "%s", "");
[128]	2745	should_I_compress_slices = FALSE;
	2746	} else {
[3185]	2747	mr_asprintf(suffix, "%s", bkpinfo->zip_suffix);
[128]	2748	should_I_compress_slices = TRUE;
	2749	}
[1]	2750
[3191]	2751	if (bkpinfo->optimal_set_size < 999L) {
[128]	2752	fatal_error("bkpinfo->optimal_set_size is insanely small");
	2753	}
[3191]	2754
[296]	2755	if (ntfsprog_fifo) {
	2756	file_to_openin = ntfsprog_fifo;
[3191]	2757	mr_asprintf(checksum_line, "IGNORE");
	2758	log_msg(2, "Not calculating checksum for %s: it would take too long", biggie_filename);
[296]	2759	if ( !find_home_of_exe("ntfsresize")) {
	2760	fatal_error("ntfsresize not found");
	2761	}
[3185]	2762	mr_asprintf(command, "ntfsresize --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", biggie_filename);
[296]	2763	log_it("command = %s", command);
[3185]	2764	mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[2247]	2765	mr_free(command);
[296]	2766	log_it("res of it = %s", tmp);
[684]	2767	totallength = (off_t)atoll(tmp);
[3191]	2768	mr_free(tmp);
[128]	2769	} else {
	2770	file_to_openin = biggie_filename;
[693]	2771	if (strchr(biggie_filename,'\'') != NULL) {
[3185]	2772	mr_asprintf(command, "md5sum \"%s\"", biggie_filename);
[693]	2773	} else {
[3185]	2774	mr_asprintf(command, "md5sum '%s'", biggie_filename);
[693]	2775	}
[128]	2776	if (!(fin = popen(command, "r"))) {
	2777	log_OS_error("Unable to popen-in command");
[2214]	2778	mr_free(suffix);
[128]	2779	return (1);
	2780	}
[2247]	2781	mr_free(command);
[3191]	2782	mr_getline(checksum_line, fin);
[128]	2783	pclose(fin);
[3340]	2784	totallength = length_of_file(biggie_filename);
[128]	2785	}
	2786	lstat(biggie_filename, &biggiestruct.properties);
	2787	strcpy(biggiestruct.filename, biggie_filename);
	2788	pB = strchr(checksum_line, ' ');
	2789	if (!pB) {
	2790	pB = strchr(checksum_line, '\t');
	2791	}
	2792	if (pB) {
	2793	*pB = '\0';
	2794	}
	2795	strcpy(biggiestruct.checksum, checksum_line);
[3191]	2796	mr_free(checksum_line);
[1]	2797
[3185]	2798	mr_asprintf(tmp, "%s", slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
[128]	2799	fout = fopen(tmp, "w");
[1236]	2800	if (fout == NULL) {
[3380]	2801	log_msg(1, "Unable to open and write to %s", tmp);
[3191]	2802	mr_free(tmp);
[2214]	2803	mr_free(suffix);
[1236]	2804	return (1);
	2805	}
[3376]	2806	res = fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
	2807	paranoid_fclose(fout);
[3191]	2808	mr_free(tmp);
[1236]	2809
[3191]	2810	log_msg(1, "Opening in %s; slicing it and writing to CD/tape", file_to_openin);
[128]	2811	if (!(fin = fopen(file_to_openin, "r"))) {
	2812	log_OS_error("Unable to openin biggie_filename");
[3191]	2813	log_to_screen("Cannot archive bigfile '%s': not found", biggie_filename);
[2211]	2814
[2214]	2815	mr_free(suffix);
[128]	2816	return (1);
	2817	}
	2818	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	2819	res = move_files_to_stream(slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""), NULL);
[128]	2820	} else {
[3340]	2821	res = move_files_to_cd(slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""), NULL);
[128]	2822	}
[3340]	2823	i = bkpinfo->optimal_set_size / 256L;
[2247]	2824	if (!(tempblock = (char ) malloc(256 1024))) {
	2825	fatal_error("malloc error 256*1024");
	2826	}
[128]	2827	for (slice_num = 1; !finished; slice_num++) {
[3185]	2828	mr_asprintf(curr_slice_fname_uncompressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, ""));
	2829	mr_asprintf(curr_slice_fname_compressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, suffix));
[1]	2830
[3288]	2831	tmp = percent_media_full_comment();
[128]	2832	update_progress_form(tmp);
[3191]	2833	mr_free(tmp);
[2211]	2834
[128]	2835	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	2836	log_OS_error(curr_slice_fname_uncompressed);
[2214]	2837	mr_free(suffix);
[128]	2838	return (1);
[1]	2839	}
[3351]	2840	if ((i == bkpinfo->optimal_set_size / 256L) && (totalread < (off_t)1.1 * totallength)) {
	2841	for (i = 0L; i < (bkpinfo->optimal_set_size / 256L); i++) {
[128]	2842	blksize = fread(tempblock, 1, 256 * 1024, fin);
[3351]	2843	if (blksize > (size_t)0) {
	2844	totalread = totalread + (off_t)blksize;
[3060]	2845	res = fwrite(tempblock, 1, blksize, fout);
[128]	2846	} else {
	2847	break;
	2848	}
	2849	}
	2850	} else {
[3191]	2851	i = 0L;
[128]	2852	}
	2853	paranoid_fclose(fout);
[3191]	2854	if (i > 0L) // length_of_file (curr_slice_fname_uncompressed)
[1]	2855	{
[128]	2856	if (!does_file_exist(curr_slice_fname_uncompressed)) {
[3191]	2857	log_msg(2, "Warning - '%s' doesn't exist. How can I compress slice?", curr_slice_fname_uncompressed);
[128]	2858	}
	2859	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
[3185]	2860	mr_asprintf(command, "%s -%d %s", bkpinfo->zip_exe, bkpinfo->compression_level, curr_slice_fname_uncompressed);
[128]	2861	log_msg(2, command);
	2862	if ((res = system(command))) {
	2863	log_OS_error(command);
	2864	}
	2865	// did_I_compress_slice = TRUE;
	2866	} else {
[3185]	2867	mr_asprintf(command, "mv %s %s 2>> %s", curr_slice_fname_uncompressed, curr_slice_fname_compressed, MONDO_LOGFILE);
[128]	2868	res = 0; // don't do it :)
	2869	// did_I_compress_slice = FALSE;
	2870	}
[2247]	2871	mr_free(command);
	2872
[128]	2873	retval += res;
	2874	if (res) {
	2875	log_msg(2, "Failed to compress the slice");
	2876	}
[3191]	2877	if (bkpinfo->use_lzo && strcmp(curr_slice_fname_compressed, curr_slice_fname_uncompressed)) {
[128]	2878	unlink(curr_slice_fname_uncompressed);
	2879	}
	2880	if (res) {
[3185]	2881	mr_asprintf(tmp, "Problem with slice # %ld", slice_num);
[128]	2882	} else {
[3191]	2883	mr_asprintf(tmp, "%s - Bigfile #%ld, slice #%ld compressed OK ", biggie_filename, biggie_file_number + 1, slice_num);
[128]	2884	}
	2885	if (!g_text_mode) {
	2886	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2887	newtRefresh();
	2888	} else {
	2889	log_msg(2, tmp);
	2890	}
[3191]	2891	mr_free(tmp);
[2211]	2892
[3185]	2893	mr_asprintf(file_to_archive, "%s", curr_slice_fname_compressed);
[128]	2894	g_current_progress++;
	2895	} else { /* if i==0 then ... */
	2896	finished = TRUE;
[3185]	2897	mr_asprintf(file_to_archive, "%s", curr_slice_fname_uncompressed);
[128]	2898	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2899	break;
	2900	}
	2901	}
[2214]	2902	mr_free(curr_slice_fname_uncompressed);
	2903	mr_free(curr_slice_fname_compressed);
[128]	2904
	2905	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3191]	2906	register_in_tape_catalog(biggieslice, biggie_file_number, slice_num, file_to_archive);
	2907	maintain_collection_of_recent_archives(bkpinfo->tmpdir, file_to_archive);
[1645]	2908	res = move_files_to_stream(file_to_archive, NULL);
[128]	2909	} else {
[1645]	2910	res = move_files_to_cd(file_to_archive, NULL);
[128]	2911	}
[2214]	2912	mr_free(file_to_archive);
	2913
[128]	2914	retval += res;
	2915	if (res) {
[3191]	2916	log_to_screen("Failed to add slice %ld of bigfile %ld to scratchdir", slice_num, biggie_file_number + 1);
	2917	fatal_error("Hard disk full. You should have bought a bigger one.");
[128]	2918	}
[1]	2919	}
[3351]	2920	mr_free(tempblock);
[2214]	2921	mr_free(suffix);
[128]	2922	paranoid_fclose(fin);
[3185]	2923	mr_asprintf(tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
[128]	2924	if (retval) {
[2211]	2925	mr_strcat(tmp, "...FAILED");
[128]	2926	} else {
[2211]	2927	mr_strcat(tmp, "...OK!");
[1]	2928	}
[128]	2929	log_msg(1, tmp);
[3191]	2930	mr_free(tmp);
[2211]	2931
[128]	2932	return (retval);
[1]	2933	}
	2934
	2935
	2936	/**
	2937	* Remove the archives in @c d.
	2938	* This could possibly include any of:
	2939	* - all afioballs (compressed and not)
	2940	* - all filelists
	2941	* - all slices
	2942	* - all checksums
	2943	* - a zero filler file
	2944	*
	2945	* @param d The directory to wipe the archives from.
	2946	* @ingroup utilityGroup
	2947	*/
[128]	2948	void wipe_archives(char *d)
[1]	2949	{
[128]	2950	/@ buffers ******************************************** */
[2247]	2951	char *tmp = NULL;
	2952	char *dir = NULL;
[1]	2953
[128]	2954	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	2955
[3185]	2956	mr_asprintf(dir, "%s/archives", d);
	2957	mr_asprintf(tmp, "find %s -name '.afio' -exec rm -f '{}' \\;", dir);
[128]	2958	run_program_and_log_output(tmp, FALSE);
[2247]	2959	mr_free(tmp);
[3185]	2960	mr_asprintf(tmp, "find %s -name 'list.[0-9]' -exec rm -f '{}' \\;", dir);
[128]	2961	run_program_and_log_output(tmp, FALSE);
[2247]	2962	mr_free(tmp);
[3185]	2963	mr_asprintf(tmp, "find %s -name 'slice*' -exec rm -f '{}' \\;", dir);
[128]	2964	run_program_and_log_output(tmp, FALSE);
[2247]	2965	mr_free(tmp);
[3185]	2966	mr_asprintf(tmp, "rm -f %s/cklist*", dir);
[128]	2967	run_program_and_log_output(tmp, FALSE);
[2247]	2968	mr_free(tmp);
[3185]	2969	mr_asprintf(tmp, "rm -f %s/zero", dir);
[128]	2970	run_program_and_log_output(tmp, FALSE);
[2247]	2971	mr_free(tmp);
[128]	2972	log_msg(1, "Wiped %s's archives", dir);
[3185]	2973	mr_asprintf(tmp, "ls -l %s", dir);
[2247]	2974	mr_free(dir);
[128]	2975	run_program_and_log_output(tmp, FALSE);
[2247]	2976	mr_free(tmp);
[1]	2977	}
	2978
	2979
	2980	/**
	2981	* @addtogroup LLarchiveGroup
	2982	* @{
	2983	*/
	2984	/**
	2985	* Write the final ISO image.
	2986	* @param bkpinfo The backup information structure. Used only
	2987	* in the call to @c write_iso_and_go_on().
	2988	* @return The number of errors encountered (0 for success)
	2989	* @see write_iso_and_go_on
	2990	* @see make_iso_fs
	2991	* @bug The final ISO is written even if there are no files on it. In practice,
	2992	* however, this occurs rarely.
	2993	*/
[1645]	2994	int write_final_iso_if_necessary()
[1]	2995	{
[128]	2996	/@ int **************************************************** */
	2997	int res;
[1]	2998
[128]	2999	/@ buffers ************************************************* */
	3000	char *tmp;
[1]	3001
[128]	3002	malloc_string(tmp);
	3003	assert(bkpinfo != NULL);
[1]	3004
	3005	// 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
	3006
[128]	3007	sprintf(tmp, "Writing the final ISO");
	3008	log_msg(2, tmp);
	3009	center_string(tmp, 80);
	3010	if (!g_text_mode) {
	3011	newtPushHelpLine(tmp);
	3012	}
[1645]	3013	res = write_iso_and_go_on(TRUE);
[128]	3014	if (!g_text_mode) {
	3015	newtPopHelpLine();
	3016	}
	3017	log_msg(2, "Returning from writing final ISO (res=%d)", res);
	3018	paranoid_free(tmp);
	3019	return (res);
[1]	3020	}
	3021
	3022
	3023	/**
[20]	3024	* Write an ISO image to <tt>[bkpinfo->isodir]/bkpinfo->prefix-[g_current_media_number].iso</tt>.
[1]	3025	* @param bkpinfo The backup information structure. Fields used:
	3026	* - @c backup_media_type
[20]	3027	* - @c prefix
[1]	3028	* - @c isodir
	3029	* - @c manual_cd_tray
	3030	* - @c media_size
[2380]	3031	* - @c netfs_remote_dir
[1]	3032	* - @c scratchdir
	3033	* - @c verify_data
	3034	*
	3035	* @param last_cd If TRUE, this is the last CD to write; if FALSE, it's not.
	3036	* @return The number of errors encountered (0 for success)
	3037	* @see make_iso_fs
	3038	*/
[1645]	3039	int write_iso_and_go_on(bool last_cd)
[1]	3040	{
[128]	3041	/@ pointers *************************************************** */
	3042	FILE *fout;
[1]	3043
[128]	3044	/@ buffers **************************************************** */
[3191]	3045	char *tmp = NULL;
	3046	char *tmp1 = NULL;
	3047	char *cdno_fname = NULL;
	3048	char *lastcd_fname = NULL;
	3049	char *isofile = NULL;
[2242]	3050	char *mds = NULL;
[1]	3051
[128]	3052	/@ bool ******************************************************* */
	3053	bool that_one_was_ok;
	3054	bool orig_vfy_flag_val;
[1]	3055
[128]	3056	/@ int ********************************************************** */
	3057	int res = 0;
[1]	3058
[128]	3059	malloc_string(tmp);
[1]	3060
[128]	3061	assert(bkpinfo != NULL);
	3062	orig_vfy_flag_val = bkpinfo->verify_data;
[3150]	3063	if (bkpinfo->media_size <= 0) {
[128]	3064	fatal_error("write_iso_and_go_on() - unknown media size");
	3065	}
[1]	3066
[2242]	3067	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3068	log_msg(1, "OK, time to make %s #%d", mds, g_current_media_number);
	3069	mr_free(mds);
[1]	3070
[128]	3071	/* label the ISO with its number */
[1]	3072
[3191]	3073	mr_asprintf(cdno_fname, "%s/archives/THIS-CD-NUMBER", bkpinfo->scratchdir);
[128]	3074	fout = fopen(cdno_fname, "w");
[3191]	3075	mr_free(cdno_fname);
	3076
[128]	3077	fprintf(fout, "%d", g_current_media_number);
	3078	paranoid_fclose(fout);
[1]	3079
[3191]	3080	mr_asprintf(tmp1, "cp -f %s/autorun %s/", g_mondo_home, bkpinfo->scratchdir);
	3081	if (run_program_and_log_output(tmp1, FALSE)) {
[128]	3082	log_msg(2, "Warning - unable to copy autorun to scratchdir");
[1]	3083	}
[3191]	3084	mr_free(tmp1);
[128]	3085
	3086	/* last CD or not? Label accordingly */
[3191]	3087	mr_asprintf(lastcd_fname, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
[128]	3088	if (last_cd) {
	3089	unlink(lastcd_fname);
	3090	log_msg(2,
	3091	"OK, you're telling me this is the last CD. Fair enough.");
	3092	} else {
	3093	fout = fopen(lastcd_fname, "w");
	3094	fprintf(fout,
	3095	"You're listening to 90.3 WPLN, Nashville Public Radio.\n");
	3096	paranoid_fclose(fout);
[1]	3097	}
[3191]	3098	mr_free(lastcd_fname);
	3099
[3150]	3100	if (space_occupied_by_cd(bkpinfo->scratchdir) / 1024 > bkpinfo->media_size) {
[3191]	3101	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]	3102	}
[3196]	3103
[3207]	3104	if (bkpinfo->netfs_remote_dir != NULL) {
[3196]	3105	// NETFS
	3106	mr_asprintf(isofile, "%s/%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix, g_current_media_number);
	3107	} else {
	3108	// ISO
[3197]	3109	mr_asprintf(isofile, "%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->prefix, g_current_media_number);
[3196]	3110	}
[128]	3111	for (that_one_was_ok = FALSE; !that_one_was_ok;) {
[1688]	3112	if (bkpinfo->backup_media_type != usb) {
	3113	res = make_iso_fs(isofile);
	3114	} else {
[1691]	3115	res = make_usb_fs();
[1688]	3116	}
[128]	3117	if (g_current_media_number == 1 && !res
	3118	&& (bkpinfo->backup_media_type == cdr
	3119	\|\| bkpinfo->backup_media_type == cdrw)) {
	3120	if (find_cdrom_device(tmp, FALSE)) // make sure find_cdrom_device() finds, records CD-R's loc
	3121	{
	3122	log_msg(3, "Sigh Mike, I hate your computer.");
[3191]	3123	// if it can't be found then force pausing
[128]	3124	bkpinfo->manual_cd_tray = TRUE;
[3191]	3125	} else {
[128]	3126	log_msg(3, "Great. Found Mike's CD-ROM drive.");
	3127	}
[1]	3128	}
[128]	3129	if (bkpinfo->verify_data && !res) {
[2242]	3130	mds = media_descriptor_string(g_backup_media_type);
[3191]	3131	log_to_screen("Please reboot from the 1st %s in Compare Mode, as a precaution.", mds);
[2242]	3132	mr_free(mds);
[3060]	3133	if (chdir("/")) {
	3134	// FIXME
	3135	}
[2230]	3136	log_it("Before calling verification of image()");
[1709]	3137	if (bkpinfo->backup_media_type == usb) {
	3138	res += verify_usb_image();
	3139	} else {
	3140	res += verify_cd_image();
	3141	}
[2230]	3142	log_it("After calling verification of image()");
[1]	3143	}
[128]	3144	if (!res) {
	3145	that_one_was_ok = TRUE;
	3146	} else {
[2242]	3147	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3191]	3148	mr_asprintf(tmp1, "Failed to create %s #%d. Retry?", mds, g_current_media_number);
[2242]	3149	mr_free(mds);
[3191]	3150	res = ask_me_yes_or_no(tmp1);
	3151	mr_free(tmp1);
	3152
[128]	3153	if (!res) {
	3154	if (ask_me_yes_or_no("Abort the backup?")) {
	3155	fatal_error("FAILED TO BACKUP");
	3156	} else {
	3157	break;
	3158	}
	3159	} else {
	3160	log_msg(2, "Retrying, at user's request...");
	3161	res = 0;
	3162	}
	3163	}
[1]	3164	}
[3191]	3165	mr_free(isofile);
	3166
[128]	3167	g_current_media_number++;
	3168	wipe_archives(bkpinfo->scratchdir);
[3191]	3169	mr_asprintf(tmp1, "rm -Rf %s/images/gz %s/images/data*img", bkpinfo->scratchdir, bkpinfo->scratchdir);
	3170	if (system(tmp1)) {
	3171	log_msg(2, "Error occurred when I tried to delete the redundant IMGs and GZs");
[128]	3172	}
[3191]	3173	mr_free(tmp1);
[1]	3174
[128]	3175	if (last_cd) {
[1709]	3176	log_msg(2, "This was your last media.");
[128]	3177	} else {
	3178	log_msg(2, "Continuing to backup your data...");
	3179	}
[1]	3180
[128]	3181	bkpinfo->verify_data = orig_vfy_flag_val;
	3182	paranoid_free(tmp);
	3183	return (0);
[1]	3184	}
	3185
	3186	/* @} - end of LLarchiveGroup */
	3187
	3188
	3189
	3190
	3191	/**
	3192	* Verify the user's data.
	3193	* @param bkpinfo The backup information structure. Fields used:
	3194	* - @c backup_data
	3195	* - @c backup_media_type
	3196	* - @c media_device
	3197	* - @c verify_data
	3198	*
	3199	* @return The number of errors encountered (0 for success)
	3200	* @ingroup verifyGroup
	3201	*/
[1645]	3202	int verify_data()
[1]	3203	{
[128]	3204	int res = 0, retval = 0, cdno = 0;
[2247]	3205	char *tmp = NULL;
[2242]	3206	char *mds = NULL;
[128]	3207	long diffs = 0;
[1]	3208
[128]	3209	assert(bkpinfo != NULL);
	3210	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3060]	3211	if (chdir("/")) {
	3212	// FIXME
	3213	}
[128]	3214	mvaddstr_and_log_it(g_currentY, 0,
	3215	"Verifying archives against live filesystem");
	3216	if (bkpinfo->backup_media_type == cdstream) {
	3217	strcpy(bkpinfo->media_device, "/dev/cdrom");
	3218	}
[1645]	3219	verify_tape_backups();
[128]	3220	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	3221	} else if (bkpinfo->backup_data)
	3222	//bkpinfo->backup_media_type == cdrw \|\| bkpinfo->backup_media_type == cdr))
[1]	3223	{
[128]	3224	log_msg(2,
	3225	"Not verifying again. Per-CD/ISO verification already carried out.");
[3185]	3226	mr_asprintf(tmp, "cat %s/changed.files > %s/changed.files 2> /dev/null",bkpinfo->tmpdir, MONDO_CACHE);
[1644]	3227	paranoid_system(tmp);
[2247]	3228	mr_free(tmp);
[128]	3229	} else {
	3230	g_current_media_number = cdno;
	3231	if (bkpinfo->backup_media_type != iso) {
	3232	find_cdrom_device(bkpinfo->media_device, FALSE); // replace 0,0,0 with /dev/cdrom
[1]	3233	}
[3060]	3234	if (chdir("/")) {
	3235	// FIXME
	3236	}
[128]	3237	for (cdno = 1; cdno < 99 && bkpinfo->verify_data; cdno++) {
	3238	if (cdno != g_current_media_number) {
	3239	log_msg(2,
	3240	"Warning - had to change g_current_media_number from %d to %d",
	3241	g_current_media_number, cdno);
	3242	g_current_media_number = cdno;
	3243	}
	3244	if (bkpinfo->backup_media_type != iso) {
[1645]	3245	insist_on_this_cd_number(cdno);
[128]	3246	}
[1645]	3247	res = verify_cd_image(); // sets verify_data to FALSE if it's time to stop verifying
[128]	3248	retval += res;
	3249	if (res) {
[2242]	3250	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3191]	3251	log_to_screen("Warnings/errors were reported while checking %s #%d", mds, g_current_media_number);
[2242]	3252	mr_free(mds);
[1]	3253
[128]	3254	}
[1]	3255	}
[3185]	3256	mr_asprintf(tmp, "grep 'afio: ' %s \| sed 's/afio: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[3060]	3257	res = system(tmp);
[2247]	3258	mr_free(tmp);
[128]	3259
[3185]	3260	mr_asprintf(tmp, "grep 'star: ' %s \| sed 's/star: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[3060]	3261	res = system(tmp);
[2247]	3262	mr_free(tmp);
[128]	3263	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	3264	// if (bkpinfo->backup_media_type != iso && !bkpinfo->please_dont_eject_when_restoring)
[2931]	3265	if (!bkpinfo->please_dont_eject) {
	3266	eject_device(bkpinfo->media_device);
	3267	}
[1]	3268	}
[3185]	3269	mr_asprintf(tmp, "%s/changed.files", MONDO_CACHE);
[1644]	3270	diffs = count_lines_in_file(tmp);
[2247]	3271	mr_free(tmp);
[1]	3272
[128]	3273	if (diffs > 0) {
	3274	if (retval == 0) {
	3275	retval = (int) (-diffs);
	3276	}
[1]	3277	}
[128]	3278	return (retval);
[1]	3279	}
	3280
	3281
[424]	3282	void setenv_mondo_share(void) {
[259]	3283
[424]	3284	setenv("MONDO_SHARE", MONDO_SHARE, 1);
[259]	3285	}

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