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source: MondoRescue/branches/3.2/mondo/src/common/libmondo-archive.c@ 3610

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Last change on this file since 3610 was 3610, checked in by Bruno Cornec, 7 years ago
Change interfaces for the call_program_and_get_last_line_of_output and where_is_root_mounted(now return dynamically allocated string) removes useless function store_netfs_config
Property svn:keywords set to `Id`
File size: 98.2 KB

Rev	Line
[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 3610 2016-11-05 17:12:23Z bruno $
[1]	3
	4	subroutines to handle the archiving of files
[1920]	5	*/
[1]	6
	7	/**
	8	* @file
	9	* Functions to handle backing up data.
	10	* This is the main file (at least the longest one) in libmondo.
	11	*/
	12
[1316]	13	#include "my-stuff.h"
[2211]	14	#include "mr_mem.h"
[2697]	15	#include "mr_str.h"
[3564]	16	#include "mr_sys.h"
[1316]	17	#include "mondostructures.h"
[1]	18	#include "libmondo-string-EXT.h"
	19	#include "libmondo-stream-EXT.h"
	20	#include "libmondo-devices-EXT.h"
	21	#include "libmondo-tools-EXT.h"
[541]	22	#include "libmondo-gui-EXT.h"
[1]	23	#include "libmondo-fork-EXT.h"
	24	#include "libmondo-files-EXT.h"
	25	#include "libmondo-filelist-EXT.h"
	26	#include "libmondo-tools-EXT.h"
	27	#include "libmondo-verify-EXT.h"
	28	#include "libmondo-archive.h"
[541]	29	#include "lib-common-externs.h"
[1]	30	#include <sys/sem.h>
	31	#include <sys/types.h>
	32	#include <sys/ipc.h>
	33	#include <stdarg.h>
[3466]	34	#include <unistd.h>
[1]	35	#define DVDRWFORMAT 1
	36
	37
	38
	39	#ifndef _SEMUN_H
[128]	40	#define _SEMUN_H
[1]	41
	42	/**
	43	* The semaphore union, provided only in case the user's system doesn't.
	44	*/
[128]	45	union semun {
	46	int val;
	47	struct semid_ds *buf;
	48	unsigned short int *array;
	49	struct seminfo *__buf;
	50	};
[1]	51	#endif
	52
	53	/@unused@/
[99]	54	//static char cvsid[] = "$Id: libmondo-archive.c 3610 2016-11-05 17:12:23Z bruno $";
[1956]	55	//
	56	extern char get_non_rewind_dev(char );
[1]	57
	58	/* ************************* external global vars ****************/
	59	extern int g_current_media_number;
	60	extern int g_currentY;
	61	extern bool g_text_mode;
	62	extern bool g_exiting;
	63	extern long g_current_progress;
[128]	64	extern FILE *g_tape_stream;
[1]	65	extern long long g_tape_posK;
[1967]	66	extern bool g_cd_recovery;
[1]	67	extern char *g_mondo_home;
[3191]	68
	69	/**
	70	* The serial string (used to differentiate between backups) of the current backup.
	71	*/
	72	char *g_serial_string = NULL;
	73
[948]	74	extern char *g_getfacl;
	75	extern char *g_getfattr;
[1316]	76	extern char *MONDO_LOGFILE;
[3568]	77	extern char *MONDO_LOGFILENAME;
[948]	78
[1645]	79	/* Reference to global bkpinfo */
	80	extern struct s_bkpinfo *bkpinfo;
[948]	81
	82
[1]	83	/**
	84	* @addtogroup globalGroup
	85	* @{
	86	*/
	87	/**
	88	* The current backup media type in use.
	89	*/
[128]	90	t_bkptype g_backup_media_type = none;
[1]	91
	92	/**
	93	* Incremented by each archival thread when it starts up. After that,
	94	* this is the number of threads running.
	95	*/
	96	int g_current_thread_no = 0;
	97
	98	/* @} - end of globalGroup */
	99
	100	extern int g_noof_rows;
	101
	102	/* Semaphore-related code */
	103
	104	static int set_semvalue(void);
	105	static void del_semvalue(void);
	106	static int semaphore_p(void);
	107	static int semaphore_v(void);
	108
	109	static int g_sem_id;
	110	static int g_sem_key;
	111
	112	/**
	113	* Initialize the semaphore.
	114	* @see del_semvalue
	115	* @see semaphore_p
	116	* @see semaphore_v
	117	* @return 1 for success, 0 for failure.
	118	*/
[128]	119	static int set_semvalue(void) // initializes semaphore
[1]	120	{
[128]	121	union semun sem_union;
	122	sem_union.val = 1;
	123	if (semctl(g_sem_id, 0, SETVAL, sem_union) == -1) {
	124	return (0);
	125	}
	126	return (1);
[1]	127	}
	128
	129	/**
	130	* Frees (deletes) the semaphore. Failure is indicated by a log
	131	* message.
	132	* @see set_semvalue
	133	*/
[128]	134	static void del_semvalue(void) // deletes semaphore
[1]	135	{
[128]	136	union semun sem_union;
[1]	137
[128]	138	if (semctl(g_sem_id, 0, IPC_RMID, sem_union) == -1) {
	139	log_msg(3, "Failed to delete semaphore");
	140	}
[1]	141	}
	142
	143	/**
	144	* Acquire (increment) the semaphore (change status to P).
	145	* @return 1 for success, 0 for failure.
	146	* @see semaphore_v
	147	*/
[128]	148	static int semaphore_p(void) // changes status to 'P' (waiting)
[1]	149	{
[128]	150	struct sembuf sem_b;
[1]	151
[128]	152	sem_b.sem_num = 0;
	153	sem_b.sem_op = -1; // P()
	154	sem_b.sem_flg = SEM_UNDO;
	155	if (semop(g_sem_id, &sem_b, 1) == -1) {
	156	log_msg(3, "semaphore_p failed");
	157	return (0);
	158	}
	159	return (1);
[1]	160	}
	161
	162	/**
	163	* Free (decrement) the semaphore (change status to V).
	164	* @return 1 for success, 0 for failure.
	165	*/
[128]	166	static int semaphore_v(void) // changes status to 'V' (free)
[1]	167	{
[128]	168	struct sembuf sem_b;
[1]	169
[128]	170	sem_b.sem_num = 0;
	171	sem_b.sem_op = 1; // V()
	172	sem_b.sem_flg = SEM_UNDO;
	173	if (semop(g_sem_id, &sem_b, 1) == -1) {
	174	log_msg(3, "semaphore_v failed");
	175	return (0);
	176	}
	177	return (1);
[1]	178	}
	179
	180
	181	//------------------------------------------------------
	182
	183
	184	/**
	185	* Size in megabytes of the buffer afforded to the executable "buffer".
	186	* This figure is used when we calculate how much data we have probably 'lost'
	187	* when writing off the end of tape N, so that we can then figure out how much
	188	* data we must recreate & write to the start of tape N+1.
	189	*/
	190	extern int g_tape_buffer_size_MB;
	191
	192	/**
	193	* Call @c afio to archive the filelist @c filelist to the file @c fname.
	194	*
	195	* @param bkpinfo The backup information structure. Fields used:
	196	* - @c compression_level
	197	* - @c scratchdir (only verifies existence)
	198	* - @c tmpdir (only verifies existence)
	199	* - @c zip_exe
	200	* - @c zip_suffix
	201	* @param filelist The path to a file containing a list of files to be archived
	202	* in this fileset.
	203	* @param fname The output file to archive to.
	204	* @param setno This fileset number.
	205	* @return The number of errors encountered (0 for success).
	206	* @ingroup LLarchiveGroup
	207	*/
	208	int
[1645]	209	archive_this_fileset(char filelist, char fname, int setno)
[1]	210	{
	211
[128]	212	/@ int ************************************************************** */
	213	int retval = 0;
[3464]	214	unsigned int res = 0;
[2030]	215	int tries = 0;
	216	/*
[128]	217	int i = 0;
	218	static int free_ramdisk_space = 9999;
[2030]	219	*/
[1]	220
[128]	221	/@ buffers *********************************************************** */
[2211]	222	char *command = NULL;
	223	char *zipparams = NULL;
	224	char *tmp = NULL;
[3464]	225	char *p = NULL;
[1]	226
[128]	227	assert(bkpinfo != NULL);
	228	assert_string_is_neither_NULL_nor_zerolength(filelist);
	229	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	230
[3464]	231	if (!does_file_exist(bkpinfo->tmpdir)) {
	232	log_OS_error("tmpdir not found");
	233	fatal_error("tmpdir not found");
[128]	234	}
[3464]	235	if (!does_file_exist(bkpinfo->scratchdir)) {
	236	log_OS_error("scratchdir not found");
	237	fatal_error("scratchdir not found");
	238	}
[1]	239
[128]	240	if (!does_file_exist(filelist)) {
[3191]	241	log_to_screen("(archive_this_fileset) - filelist %s does not exist", filelist);
[128]	242	return (1);
	243	}
[3185]	244	mr_asprintf(tmp, "echo hi > %s 2> /dev/null", fname);
[128]	245	if (system(tmp)) {
[3191]	246	mr_free(tmp);
[128]	247	fatal_error("Unable to write tarball to scratchdir");
	248	}
[3191]	249	mr_free(tmp);
[128]	250
	251
	252	if (bkpinfo->compression_level > 0) {
[3464]	253	if (bkpinfo->use_star) {
	254	if (bkpinfo->use_lzo) {
	255	fatal_error("Can't use lzop with star");
	256	}
	257	mr_asprintf(zipparams, " -bz");
[128]	258	} else {
[3464]	259	mr_asprintf(tmp, "%s/do-not-compress-these", g_mondo_home);
	260	// -b %ld, TAPE_BLOCK_SIZE
	261	mr_asprintf(zipparams, "-Z -P %s -G %d -T 3k", bkpinfo->zip_exe, bkpinfo->compression_level);
	262	if (does_file_exist(tmp)) {
	263	mr_strcat(zipparams, " -E %s",tmp);
	264	} else {
	265	log_msg(3, "%s not found. Cannot exclude zipfiles, etc.", tmp);
	266	}
	267	mr_free(tmp);
[128]	268	}
	269	} else {
[3185]	270	mr_asprintf(zipparams, "");
[128]	271	}
	272
[3191]	273	mr_asprintf(command, "rm -f %s %s. %s.gz %s.%s", fname, fname, fname, fname, bkpinfo->zip_suffix);
[128]	274	paranoid_system(command);
[3191]	275	mr_free(command);
[1]	276
[3464]	277	if (bkpinfo->use_star) {
	278	mr_asprintf(command, "star H=exustar list=%s -c -sparse " STAR_ACL_SZ " file=%s %s 2>> %s", filelist, fname, zipparams, MONDO_LOGFILE);
	279	} else {
	280	mr_asprintf(command, "afio -o -b %ld -M 16m %s %s < %s 2>> %s", TAPE_BLOCK_SIZE, zipparams, fname, filelist, MONDO_LOGFILE);
	281	}
[3191]	282	mr_free(zipparams);
[3464]	283	log_msg(4, "command = '%s'", command);
[1]	284
[128]	285	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	286	log_msg(5, "command='%s'", command);
	287	res = system(command);
[3464]	288
	289	if (bkpinfo->use_star) {
	290	mr_asprintf(tmp, "%s", last_line_of_file(MONDO_LOGFILE));
	291	log_msg(1, "res=%d; tmp='%s'", res, tmp);
	292	if ((res == 254 \|\| res == 65024) && strstr(tmp, "star: Processed all possible files") && tries > 0) {
	293	log_msg(1, "Star returned nonfatal error");
	294	res = 0;
	295	}
	296	mr_free(tmp);
	297	}
[128]	298	if (res) {
	299	log_OS_error(command);
[3464]	300	if (bkpinfo->use_star) {
	301	p = strstr(command, "-acl ");
	302	if (p) {
	303	p[0] = p[1] = p[2] = p[3] = ' ';
	304	log_msg(1, "new command = '%s'", command);
	305	}
	306	}
	307	log_msg(3, "Attempt #%d failed. Pausing 3 seconds and retrying...", tries + 1);
[128]	308	sleep(3);
	309	}
	310	}
[3464]	311	mr_free(command);
[2211]	312
[128]	313	retval += res;
	314	if (retval) {
	315	log_msg(3, "Failed to write set %d", setno);
	316	} else if (tries > 1) {
[3464]	317	log_msg(3, "Succeeded in writing set %d, on try #%d", setno, tries);
[128]	318	}
[1]	319
[128]	320	return (retval);
[1]	321	}
	322
	323
	324
	325
	326
	327
	328	/**
	329	* Wrapper function for all the backup commands.
	330	* Calls these other functions: @c prepare_filelist(),
	331	* @c call_filelist_chopper(), @c copy_mondo_and_mindi_stuff_to_scratchdir(),
	332	* @c call_mindi_to_supply_boot_disks(), @c do_that_initial_phase(),
	333	* @c make_those_afios_phase(), @c make_those_slices_phase(), and
	334	* @c do_that_final_phase(). If anything fails before @c do_that_initial_phase(),
	335	* @c fatal_error is called with a suitable message.
	336	* @param bkpinfo The backup information structure. Uses most fields.
	337	* @return The number of non-fatal errors encountered (0 for success).
	338	* @ingroup archiveGroup
	339	*/
[1645]	340	int backup_data()
[1]	341	{
[128]	342	int retval = 0, res = 0;
[3191]	343	char *tmp = NULL;
[1]	344
[128]	345	assert(bkpinfo != NULL);
[1645]	346	set_g_cdrom_and_g_dvd_to_bkpinfo_value();
[3351]	347
[128]	348	if (bkpinfo->backup_media_type == dvd) {
[1]	349	#ifdef DVDRWFORMAT
[128]	350	if (!find_home_of_exe("dvd+rw-format")) {
[3379]	351	fatal_error("Cannot find dvd+rw-format. Please install it or fix your PATH.");
[128]	352	}
[1]	353	#endif
[128]	354	if (!find_home_of_exe("growisofs")) {
[3379]	355	fatal_error("Cannot find growisofs. Please install it or fix your PATH.");
[128]	356	}
[1]	357	}
	358
[1645]	359	if ((res = prepare_filelist())) { /* generate scratchdir/filelist.full */
[128]	360	fatal_error("Failed to generate filelist catalog");
	361	}
[1645]	362	if (call_filelist_chopper()) {
[128]	363	fatal_error("Failed to run filelist chopper");
	364	}
[1]	365
[3191]	366	mr_asprintf(tmp, "gzip -9 %s/archives/filelist.full", bkpinfo->scratchdir);
[128]	367	if (run_program_and_log_output(tmp, 2)) {
[3191]	368	mr_free(tmp);
[128]	369	fatal_error("Failed to gzip filelist.full");
	370	}
[3191]	371	mr_free(tmp);
	372
	373	mr_asprintf(tmp, "cp -f %s/archives/list.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[128]	374	if (run_program_and_log_output(tmp, 2)) {
[3191]	375	mr_free(tmp);
[128]	376	fatal_error("Failed to copy to tmpdir");
	377	}
[3191]	378	mr_free(tmp);
[1]	379
[1645]	380	copy_mondo_and_mindi_stuff_to_scratchdir(); // payload, too, if it exists
	381	if ((res = call_mindi_to_supply_boot_disks())) {
[128]	382	fatal_error("Failed to generate boot+data disks");
	383	}
[1645]	384	retval += do_that_initial_phase(); // prepare
[3191]	385	mr_asprintf(tmp, "rm -f %s/images/*.iso", bkpinfo->scratchdir);
[128]	386	run_program_and_log_output(tmp, 1);
[3191]	387	mr_free(tmp);
	388
[1645]	389	retval += make_those_afios_phase(); // backup regular files
	390	retval += make_those_slices_phase(); // backup BIG files
	391	retval += do_that_final_phase(); // clean up
[128]	392	log_msg(1, "Creation of archives... complete.");
	393	if (bkpinfo->verify_data) {
	394	sleep(2);
	395	}
	396	return (retval);
[1]	397	}
	398
	399
	400
	401
	402	/**
	403	* Call Mindi to generate boot and data disks.
	404	* @note This binds correctly to the new Perl version of mindi.
	405	* @param bkpinfo The backup information structure. Fields used:
	406	* - @c backup_media_type
	407	* - @c boot_loader
	408	* - @c boot_device
	409	* - @c compression_level
	410	* - @c differential
	411	* - @c image_devs
	412	* - @c kernel_path
	413	* - @c make_cd_use_lilo
	414	* - @c media_device
	415	* - @c media_size
	416	* - @c nonbootable_backup
	417	* - @c scratchdir
	418	* - @c tmpdir
	419	* - @c use_lzo
	420	*
	421	* @return The number of errors encountered (0 for success)
	422	* @bug The code to automagically determine the boot drive
	423	* is messy and system-dependent. In particular, it breaks
	424	* for Linux RAID and LVM users.
	425	* @ingroup MLarchiveGroup
	426	*/
[1645]	427	int call_mindi_to_supply_boot_disks()
[1]	428	{
[128]	429	/@ buffer *********************************************************** */
[2214]	430	char *tmp = NULL;
[949]	431	char *tmp1 = NULL;
[1687]	432	char *tmp2 = NULL;
[2211]	433	char *command = NULL;
[2214]	434	char *use_lzo_sz = NULL;
	435	char *use_gzip_sz = NULL;
[3191]	436	char *use_lzma_sz = NULL;
[2214]	437	char *use_comp_sz = NULL;
	438	char *use_star_sz = NULL;
	439	char *bootldr_str = NULL;
[2985]	440	char *bootldr_ver = NULL;
[3397]	441	char *boot_type = NULL;
[2214]	442	char *tape_device = NULL;
	443	char *last_filelist_number = NULL;
	444	char *broken_bios_sz = NULL;
	445	char *cd_recovery_sz = NULL;
	446	char *tape_size_sz = NULL;
[3430]	447	char use_lilo_sz = NULL; / TODO: shared between LILO/ELILO */
[2214]	448	char *value = NULL;
	449	char *bootdev = NULL;
[1956]	450	char *ntapedev = NULL;
[1]	451
	452
	453
[128]	454	/@ char ************************************************************* */
[1]	455	char ch = '\0';
	456
[128]	457	/@ long ********************************************************* */
[3205]	458	long lines_in_filelist = 0L;
[1]	459
[128]	460	/@ int ************************************************************ */
	461	int res = 0;
[3205]	462	long estimated_total_noof_slices = 0L;
[1]	463
[128]	464	assert(bkpinfo != NULL);
[2214]	465
[3191]	466	mvaddstr_and_log_it(g_currentY, 0, "Calling MINDI to create boot+data disks");
[2881]	467	open_evalcall_form("Calling MINDI to create boot+data disks");
[3185]	468	mr_asprintf(tmp, "%s/filelist.full", bkpinfo->tmpdir);
[128]	469	if (!does_file_exist(tmp)) {
[2214]	470	mr_free(tmp);
[3185]	471	mr_asprintf(tmp, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
[128]	472	if (!does_file_exist(tmp)) {
[3191]	473	mr_free(tmp);
	474	fatal_error ("Cannot find filelist.full, so I cannot count its lines");
[128]	475	}
	476	}
	477	lines_in_filelist = count_lines_in_file(tmp);
[2214]	478	mr_free(tmp);
	479
[3185]	480	mr_asprintf(tmp, "%s/LAST-FILELIST-NUMBER", bkpinfo->tmpdir);
	481	mr_asprintf(last_filelist_number, "%s", last_line_of_file(tmp));
[2214]	482	mr_free(tmp);
	483
[128]	484	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3185]	485	mr_asprintf(tape_size_sz, "%ld", bkpinfo->media_size);
[1956]	486	ntapedev = get_non_rewind_dev(bkpinfo->media_device);
	487	if ((bkpinfo->use_obdr) && (ntapedev != NULL)) {
	488	strncpy(bkpinfo->media_device,ntapedev,(size_t)(MAX_STR_LEN / 4));
	489	} else {
	490	if (ntapedev == NULL) {
	491	log_it("Not able to create OBDR - Restore will have to be done manually");
	492	}
	493	}
[3191]	494	mr_free(ntapedev);
[3185]	495	mr_asprintf(tape_device, "%s", bkpinfo->media_device);
[128]	496	} else {
[3185]	497	mr_asprintf(tape_size_sz, "%ld", 0L);;
	498	mr_asprintf(tape_device, "");
[128]	499	}
	500	if (bkpinfo->use_lzo) {
[3185]	501	mr_asprintf(use_lzo_sz, "yes");
[128]	502	} else {
[3185]	503	mr_asprintf(use_lzo_sz, "no");
[128]	504	}
[998]	505	if (bkpinfo->use_gzip) {
[3185]	506	mr_asprintf(use_gzip_sz, "yes");
[998]	507	} else {
[3185]	508	mr_asprintf(use_gzip_sz, "no");
[998]	509	}
[3191]	510	if (bkpinfo->use_lzma) {
	511	mr_asprintf(use_lzma_sz, "yes");
	512	} else {
	513	mr_asprintf(use_lzma_sz, "no");
	514	}
[128]	515	if (bkpinfo->use_star) {
[3185]	516	mr_asprintf(use_star_sz, "yes");
[128]	517	} else {
[3185]	518	mr_asprintf(use_star_sz, "no");
[128]	519	}
[1]	520
[128]	521	if (bkpinfo->compression_level > 0) {
[3185]	522	mr_asprintf(use_comp_sz, "yes");
[128]	523	} else {
[3185]	524	mr_asprintf(use_comp_sz, "no");
[128]	525	}
[1]	526
[3185]	527	mr_asprintf(broken_bios_sz, "yes"); /* assume so */
[128]	528	if (g_cd_recovery) {
[3185]	529	mr_asprintf(cd_recovery_sz, "yes");
[128]	530	} else {
[3185]	531	mr_asprintf(cd_recovery_sz, "no");
[128]	532	}
	533	if (bkpinfo->make_cd_use_lilo) {
[3185]	534	mr_asprintf(use_lilo_sz, "yes");
[128]	535	} else {
[3185]	536	mr_asprintf(use_lilo_sz, "no");
[128]	537	}
[3397]	538	if (bkpinfo->boot_type == UEFI) {
	539	mr_asprintf(boot_type, "UEFI");
	540	} else if (bkpinfo->boot_type == EFI) {
	541	mr_asprintf(boot_type, "EFI");
	542	} else if (bkpinfo->boot_type == BIOS) {
	543	mr_asprintf(boot_type, "BIOS");
	544	} else {
	545	mr_asprintf(boot_type, "UNKNOWN");
	546	}
[128]	547
[2881]	548	update_evalcall_form(2);
[3373]	549	if (!bkpinfo->nonbootable_backup && (bkpinfo->boot_loader == '\0' \|\| bkpinfo->boot_device == NULL)) {
[128]	550
[1]	551	#ifdef __FreeBSD__
[3610]	552	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'");
[128]	553	if (!bootdev[0]) {
[2214]	554	mr_free(bootdev);
[3610]	555	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'");
[128]	556	}
[1]	557	#else
[2190]	558	/* Linux */
[1878]	559	#ifdef __IA64__
[3610]	560	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'");
[1878]	561	#else
[3610]	562	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'");
[1878]	563	#endif
[128]	564	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	565	mr_free(bootdev);
[1878]	566	#ifdef __IA64__
[3610]	567	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1");
[1878]	568	#else
[3610]	569	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1");
[1878]	570	#endif
[128]	571	}
	572	if (!bootdev[0]) {
[2214]	573	mr_free(bootdev);
[3610]	574	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'");
[128]	575	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	576	mr_free(bootdev);
[3610]	577	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1");
[128]	578	}
	579	}
[2190]	580	/* Linux */
[1]	581	#endif
[128]	582	if (bootdev[0])
	583	ch = which_boot_loader(bootdev);
	584	else
	585	ch = 'U';
	586	if (bkpinfo->boot_loader != '\0') {
[3191]	587	log_msg(2, "User specified boot loader. It is '%c'.", bkpinfo->boot_loader);
[128]	588	} else {
	589	bkpinfo->boot_loader = ch;
	590	}
[3373]	591	if (bkpinfo->boot_device != NULL) {
[3191]	592	log_msg(2, "User specified boot device. It is '%s'.", bkpinfo->boot_device);
[128]	593	} else {
[3373]	594	mr_asprintf(bkpinfo->boot_device, "%s", bootdev);
[128]	595	}
	596	}
[2214]	597	mr_free(bootdev);
[1]	598
[128]	599	if (
[1]	600	#ifdef __FreeBSD__
[128]	601	bkpinfo->boot_loader != 'B' && bkpinfo->boot_loader != 'D' &&
[1]	602	#endif
	603	#ifdef __IA64__
[128]	604	bkpinfo->boot_loader != 'E' &&
[1]	605	#endif
[3205]	606	bkpinfo->boot_loader != 'L' && bkpinfo->boot_loader != 'G' && bkpinfo->boot_loader != 'R' && !bkpinfo->nonbootable_backup) {
	607	fatal_error("Please specify your boot loader and device, e.g. -l GRUB -f /dev/hda. Type 'man mondoarchive' to read the manual.");
[1]	608	}
[128]	609	if (bkpinfo->boot_loader == 'L') {
[3185]	610	mr_asprintf(bootldr_str, "LILO");
[128]	611	if (!does_file_exist("/etc/lilo.conf")) {
[3205]	612	mr_free(bootldr_str);
[3191]	613	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]	614	}
	615	} else if (bkpinfo->boot_loader == 'G') {
[3185]	616	mr_asprintf(bootldr_str, "GRUB");
[3191]	617	if (!does_file_exist("/boot/grub/menu.lst") && does_file_exist("/boot/grub/grub.conf")) {
	618	run_program_and_log_output("ln -sf /boot/grub/grub.conf /boot/grub/menu.lst", 5);
[128]	619	}
[2944]	620	if ((!does_file_exist("/boot/grub/menu.lst")) && (!does_file_exist("/boot/grub/grub.cfg")) && (!does_file_exist("/boot/grub2/grub.cfg"))) {
[3378]	621	/* if UEFI then search under /boot/efi */
[3610]	622	tmp = call_program_and_get_last_line_of_output("find /boot/efi -name grub.c*");
[3423]	623	if (strstr(tmp, "grub.c") == NULL) {
[3378]	624	mr_free(bootldr_str);
[3423]	625	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]	626	}
[3610]	627	mr_free(tmp);
[128]	628	}
[3610]	629	bootldr_ver = call_program_and_get_last_line_of_output("grub --version 2> /dev/null");
[3278]	630	if (strcmp(bootldr_ver,"") ==0) {
[3280]	631	mr_free(bootldr_ver);
[3610]	632	bootldr_ver = call_program_and_get_last_line_of_output("grub2-install --version");
[3278]	633	}
[128]	634	} else if (bkpinfo->boot_loader == 'E') {
[3185]	635	mr_asprintf(bootldr_str, "ELILO");
[3430]	636	/* TODO: fix it for Debian, Mageia, ... */
[3191]	637	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/redhat/elilo.conf")) {
	638	run_program_and_log_output("ln -sf /boot/efi/efi/redhat/elilo.conf /etc/elilo.conf", 5);
[128]	639	}
[3191]	640	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/SuSE/elilo.conf")) {
	641	run_program_and_log_output("ln -sf /boot/efi/efi/SuSE/elilo.conf /etc/elilo.conf", 5);
[1563]	642	}
[3191]	643	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/debian/elilo.conf")) {
	644	run_program_and_log_output ("ln -sf /boot/efi/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1614]	645	}
[3191]	646	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/debian/elilo.conf")) {
	647	run_program_and_log_output ("ln -sf /boot/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1567]	648	}
[128]	649	if (!does_file_exist("/etc/elilo.conf")) {
[3205]	650	mr_free(bootldr_str);
[3191]	651	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]	652	}
	653	} else if (bkpinfo->boot_loader == 'R') {
[3185]	654	mr_asprintf(bootldr_str, "RAW");
[1]	655	}
	656	#ifdef __FreeBSD__
[128]	657	else if (bkpinfo->boot_loader == 'D') {
[3185]	658	mr_asprintf(bootldr_str, "DD");
[128]	659	}
[1]	660
[128]	661	else if (bkpinfo->boot_loader == 'B') {
[3185]	662	mr_asprintf(bootldr_str, "BOOT0");
[128]	663	}
[1]	664	#endif
[128]	665	else {
[3185]	666	mr_asprintf(bootldr_str, "unknown");
[128]	667	}
[3191]	668	log_to_screen("Your boot loader is %s and it boots from %s", bootldr_str, bkpinfo->boot_device);
	669
[2985]	670	if (bootldr_ver != NULL) {
[3191]	671	log_to_screen("Boot loader version string: %s", bootldr_ver);
[2985]	672	}
[2214]	673
[3185]	674	mr_asprintf(tmp, "%s/BOOTLOADER.DEVICE", bkpinfo->tmpdir);
[128]	675	if (write_one_liner_data_file(tmp, bkpinfo->boot_device)) {
	676	log_msg(1, "%ld: Unable to write one-liner boot device", __LINE__);
	677	}
[2214]	678	mr_free(tmp);
	679
[128]	680	switch (bkpinfo->backup_media_type) {
	681	case cdr:
[3185]	682	mr_asprintf(value, "cdr");
[128]	683	break;
	684	case cdrw:
[3185]	685	mr_asprintf(value, "cdrw");
[128]	686	break;
	687	case cdstream:
[3185]	688	mr_asprintf(value, "cdstream");
[128]	689	break;
	690	case tape:
[3185]	691	mr_asprintf(value, "tape");
[128]	692	break;
	693	case udev:
[3185]	694	mr_asprintf(value, "udev");
[128]	695	break;
	696	case iso:
[3185]	697	mr_asprintf(value, "iso");
[128]	698	break;
[2380]	699	case netfs:
[3185]	700	mr_asprintf(value, "netfs");
[128]	701	break;
	702	case dvd:
[3185]	703	mr_asprintf(value, "dvd");
[128]	704	break;
[1687]	705	case usb:
[3185]	706	mr_asprintf(value, "usb");
[1687]	707	break;
[128]	708	default:
	709	fatal_error("Unknown backup_media_type");
	710	}
[3191]	711
	712	if ((bkpinfo->backup_media_type == usb) && (bkpinfo->media_device)) {
[3185]	713	mr_asprintf(tmp2, "--usb %s", bkpinfo->media_device);
[1689]	714	} else {
[3185]	715	mr_asprintf(tmp2," ");
[1689]	716	}
[1687]	717
[3185]	718	mr_asprintf(tmp, "%s/BACKUP-MEDIA-TYPE", bkpinfo->tmpdir);
[128]	719	if (write_one_liner_data_file(tmp, value)) {
	720	res++;
[3191]	721	log_msg(1, "%ld: Unable to write one-liner backup-media-type", __LINE__);
[128]	722	}
[2214]	723	mr_free(tmp);
	724
[3185]	725	mr_asprintf(tmp, "%s/BOOTLOADER.NAME", bkpinfo->tmpdir);
[128]	726	if (write_one_liner_data_file(tmp, bootldr_str)) {
	727	res++;
[3191]	728	log_msg(1, "%ld: Unable to write one-liner bootloader.name", __LINE__);
[128]	729	}
[3208]	730	mr_free(bootldr_str);
[2214]	731	mr_free(tmp);
	732
[3185]	733	mr_asprintf(tmp, "%s/BOOTLOADER.VER", bkpinfo->tmpdir);
[2985]	734	if (write_one_liner_data_file(tmp, bootldr_ver)) {
	735	res++;
	736	log_msg(1, "%ld: Unable to write one-liner bootloader.ver",
	737	__LINE__);
	738	}
	739	mr_free(bootldr_ver);
	740	mr_free(tmp);
	741
[3185]	742	mr_asprintf(tmp, "%s/DIFFERENTIAL", bkpinfo->tmpdir);
[128]	743	if (bkpinfo->differential) {
	744	res += write_one_liner_data_file(tmp, "1");
	745	} else {
	746	res += write_one_liner_data_file(tmp, "0");
	747	}
[2214]	748	mr_free(tmp);
[1]	749
[949]	750	if (g_getfattr) {
[3185]	751	mr_asprintf(tmp1, "%s/XATTR", bkpinfo->tmpdir);
[949]	752	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	753	log_msg(1, "%ld: Unable to write one-liner XATTR", __LINE__);
[949]	754	}
[3205]	755	mr_free(tmp1);
[949]	756	}
	757	if (g_getfacl) {
[3185]	758	mr_asprintf(tmp1, "%s/ACL", bkpinfo->tmpdir);
[949]	759	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	760	log_msg(1, "%ld: Unable to write one-liner ACL", __LINE__);
[949]	761	}
[3205]	762	mr_free(tmp1);
[949]	763	}
[1948]	764	if (bkpinfo->use_obdr) {
[3185]	765	mr_asprintf(tmp1, "%s/OBDR", bkpinfo->tmpdir);
[1948]	766	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	767	log_msg(1, "%ld: Unable to write one-liner OBDR", __LINE__);
[1948]	768	}
[3205]	769	mr_free(tmp1);
[1948]	770	}
[949]	771
[3340]	772	estimated_total_noof_slices = size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1L;
[3191]	773
	774	/* TODO: add netfs stuff here? */
[3185]	775	mr_asprintf(command, "mkdir -p %s/images", bkpinfo->scratchdir);
[128]	776	if (system(command)) {
	777	res++;
	778	log_OS_error("Unable to make images directory");
	779	}
[3191]	780	mr_free(command);
[128]	781	log_msg(1, "lines_in_filelist = %ld", lines_in_filelist);
[2881]	782	update_evalcall_form(3);
[1]	783
[3466]	784	unlink(MINDI_RUNFILE);
[3401]	785	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]	786	// 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
	787	tmp2, // parameter #1
[3293]	788	bkpinfo->tmpdir, // parameter #2
[128]	789	bkpinfo->scratchdir, // parameter #3
	790	bkpinfo->kernel_path, // parameter #4
	791	tape_device, // parameter #5
	792	tape_size_sz, // parameter #6
	793	lines_in_filelist, // parameter #7 (INT)
[3399]	794	use_lzo_sz, // parameter #8
[128]	795	cd_recovery_sz, // parameter #9
[3399]	796	(bkpinfo->image_devs == NULL) ? "\"\"" : bkpinfo->image_devs,
	797	// parameter #10
[128]	798	broken_bios_sz, // parameter #11
	799	last_filelist_number, // parameter #12 (STRING)
[3399]	800	estimated_total_noof_slices,
	801	// parameter #13 (INT)
	802	(bkpinfo->exclude_devs == NULL) ? "\"\"" : bkpinfo->exclude_devs,
	803	// parameter #14
[128]	804	use_comp_sz, // parameter #15
	805	use_lilo_sz, // parameter #16
	806	use_star_sz, // parameter #17
[3399]	807	bkpinfo->internal_tape_block_size,
	808	// parameter #18 (LONG)
[998]	809	bkpinfo->differential, // parameter #19 (INT)
[3353]	810	use_gzip_sz, // parameter #20 (STRING)
	811	use_lzma_sz, // parameter #21 (STRING)
[3400]	812	"no", // parameter #22 (STRING) bootable image ?
[3397]	813	boot_type, // parameter #23 (STRING)
[3404]	814	MINDI_RUNFILE // redirect to log file (#24)
[3293]	815	);
[1]	816
[3205]	817	mr_free(tmp2);
[2214]	818	mr_free(tape_device);
[3205]	819	mr_free(tape_size_sz);
[2214]	820	mr_free(use_lzo_sz);
[3397]	821	mr_free(boot_type);
[3205]	822	mr_free(cd_recovery_sz);
	823	mr_free(broken_bios_sz);
	824	mr_free(last_filelist_number);
	825	mr_free(use_comp_sz);
	826	mr_free(use_lilo_sz);
	827	mr_free(use_star_sz);
[2214]	828	mr_free(use_gzip_sz);
[3191]	829	mr_free(use_lzma_sz);
[3205]	830	mr_free(value);
[2214]	831
[3191]	832	/* This parameter is always the last one and optional */
[128]	833	if (bkpinfo->nonbootable_backup) {
[2211]	834	mr_strcat(command, " NONBOOTABLE");
[128]	835	}
	836	log_msg(2, command);
[1]	837
[3430]	838	// TODO old call :
[3292]	839	//res = run_program_and_log_output(command, FALSE);
[3401]	840	log_msg(1, "Call to mindi");
	841	log_msg(1, "-------------");
[3292]	842	res = run_external_binary_with_percentage_indicator_NEW("Calling MINDI for boot disk",command);
	843	/* May crash now that we changed the call
[2881]	844	update_evalcall_form(99);
[3292]	845	*/
[2211]	846	paranoid_free(command);
[3401]	847	log_msg(1, "-------------");
	848	log_msg(1, "End of call to mindi");
[2211]	849
[128]	850	if (bkpinfo->nonbootable_backup) {
	851	res = 0;
	852	} // hack
	853	if (!res) {
	854	log_to_screen("Boot+data disks were created OK");
[2211]	855
[128]	856	if (bkpinfo->nonbootable_backup) {
[3191]	857	mr_asprintf(command, "cp -f %s/all.tar.gz %s/images", bkpinfo->tmpdir, bkpinfo->scratchdir);
[128]	858	if (system(command)) {
[3191]	859	mr_free(command);
[1696]	860	fatal_error("Unable to create temporary all tarball");
[128]	861	}
[3191]	862	mr_free(command);
[128]	863	}
[1695]	864	/* For USB we already have everything on the key */
	865	if (bkpinfo->backup_media_type == usb) {
[3185]	866	mr_asprintf(command, "rm -rf %s/images", bkpinfo->scratchdir);
[1696]	867	run_program_and_log_output(command, FALSE);
[3191]	868	mr_free(command);
[1695]	869	} else {
[3191]	870	mr_asprintf(tmp, "cp -f %s/images/all.tar.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[1695]	871	if (system(tmp)) {
	872	fatal_error("Cannot find all.tar.gz in tmpdir");
	873	}
[2214]	874	mr_free(tmp);
[128]	875	}
	876	if (res) {
	877	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	878	} else {
	879	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	880	}
	881	} else {
	882	log_to_screen("Mindi failed to create your boot+data disks.");
[3292]	883	mr_asprintf(command, "grep 'Fatal error' %s", MINDI_LOGFILE);
[3610]	884	tmp = call_program_and_get_last_line_of_output(command);
[3191]	885	mr_free(command);
[2211]	886
[128]	887	if (strlen(tmp) > 1) {
[155]	888	popup_and_OK(tmp);
[128]	889	}
[2214]	890	mr_free(tmp);
[128]	891	}
[2881]	892	close_evalcall_form();
[128]	893	return (res);
[1]	894	}
	895
	896
	897
	898	/**
	899	* Maximum number of filesets allowed in this function.
	900	*/
	901	#define MAX_NOOF_SETS_HERE 32767
	902
	903	/**
	904	* Offset of the bkpinfo pointer (in bytes) from the
	905	* buffer passed to create_afio_files_in_background.
	906	*/
	907	#define BKPINFO_LOC_OFFSET (16+MAX_NOOF_SETS_HERE/8+16)
	908
	909	/**
	910	* Main function for each @c afio thread.
	911	* @param inbuf A transfer block containing:
	912	* - @c p_last_set_archived: [offset 0] pointer to an @c int
	913	* containing the last set archived.
	914	* - @c p_archival_threads_running: [offset 4] pointer to an @c int
	915	* containing the number of archival threads currently running.
	916	* - @c p_next_set_to_archive: [offset 8] pointer to an @c int containing
	917	* the next set that should be archived.
	918	* - @c p_list_of_fileset_flags: [offset 12] @c char pointer pointing to a
	919	* bit array, where each bit corresponds to a filelist (1=needs
	920	* to be archived, 0=archived).
	921	* - @c bkpinfo: [offset BKPINFO_LOC_OFFSET] pointer to backup information
	922	* structure. Fields used:
	923	* - @c tmpdir
	924	* - @c zip_suffix
	925	*
	926	* Any of the above may be modified by the caller at any time.
	927	*
	928	* @bug Assumes @c int pointers are 4 bytes.
	929	* @see archive_this_fileset
	930	* @see make_afioballs_and_images
	931	* @return NULL, always.
	932	* @ingroup LLarchiveGroup
	933	*/
[128]	934	void create_afio_files_in_background(void inbuf)
[1]	935	{
[3191]	936	long int archiving_set_no = 0L;
	937	char *archiving_filelist_fname = NULL;
	938	char *archiving_afioball_fname = NULL;
[948]	939	char *curr_xattr_list_fname = NULL;
[3191]	940	char *curr_acl_list_fname = NULL;
[1]	941
[3191]	942	char *tmp = NULL;
[128]	943	int res = 0, retval = 0;
	944	int *p_archival_threads_running;
	945	int *p_last_set_archived;
	946	int *p_next_set_to_archive;
	947	char *p_list_of_fileset_flags;
	948	int this_thread_no = g_current_thread_no++;
[1]	949
[128]	950	p_last_set_archived = (int *) inbuf;
	951	p_archival_threads_running = (int *) (inbuf + 4);
	952	p_next_set_to_archive = (int *) (inbuf + 8);
	953	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1]	954
[3191]	955	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, 0L);
	956
	957	while (does_file_exist(archiving_filelist_fname)) {
[128]	958	if (g_exiting) {
[3191]	959	mr_free(archiving_filelist_fname);
[128]	960	fatal_error("Execution run aborted (pthread)");
	961	}
	962	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
[3191]	963	mr_free(archiving_filelist_fname);
	964	fatal_error("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
[128]	965	}
	966	if (!semaphore_p()) {
	967	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
[3191]	968	mr_free(archiving_filelist_fname);
[128]	969	fatal_error("Cannot get semaphore P");
	970	}
	971	if (archiving_set_no < *p_next_set_to_archive) {
	972	archiving_set_no = *p_next_set_to_archive;
	973	}
	974	p_next_set_to_archive = p_next_set_to_archive + 1;
	975	if (!semaphore_v()) {
[3191]	976	mr_free(archiving_filelist_fname);
[128]	977	fatal_error("Cannot get semaphore V");
	978	}
[1]	979
[128]	980	/* backup this set of files */
[3191]	981	mr_asprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	982	mr_free(archiving_filelist_fname);
	983	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	984	if (!does_file_exist(archiving_filelist_fname)) {
[3191]	985	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);
	986	mr_free(archiving_afioball_fname);
[128]	987	break;
	988	}
[1]	989
[3191]	990	mr_asprintf(tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
[128]	991	if (does_file_exist(tmp)) {
[3191]	992	log_msg(4, "%s[%d:%d] - waiting for storer", FORTY_SPACES, getpid(), this_thread_no);
[128]	993	while (does_file_exist(tmp)) {
	994	sleep(1);
	995	}
	996	log_msg(4, "[%d] - continuing", getpid());
	997	}
[3191]	998	mr_free(tmp);
[1]	999
[3191]	1000	log_msg(4, "%s[%d:%d] - EXATing %d...", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	1001
[948]	1002	if (g_getfattr) {
[3191]	1003	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1004	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
[3191]	1005	mr_free(curr_xattr_list_fname);
[948]	1006	}
	1007	if (g_getfacl) {
[3191]	1008	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1009	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
[3191]	1010	mr_free(curr_acl_list_fname);
[948]	1011	}
[1]	1012
[3191]	1013	log_msg(4, "%s[%d:%d] - archiving %d...", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	1014	res = archive_this_fileset(archiving_filelist_fname, archiving_afioball_fname, archiving_set_no);
	1015	mr_free(archiving_afioball_fname);
	1016
[128]	1017	retval += res;
[1]	1018
[128]	1019	if (res) {
[3191]	1020	log_to_screen("Errors occurred while archiving set %ld. Please review logs.", archiving_set_no);
[128]	1021	}
[3191]	1022
[128]	1023	if (!semaphore_p()) {
[3191]	1024	mr_free(archiving_filelist_fname);
[128]	1025	fatal_error("Cannot get semaphore P");
	1026	}
	1027
	1028	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1029
	1030	if (*p_last_set_archived < archiving_set_no) {
	1031	*p_last_set_archived = archiving_set_no;
	1032	} // finished archiving this one
	1033
	1034	if (!semaphore_v()) {
[3191]	1035	mr_free(archiving_filelist_fname);
[128]	1036	fatal_error("Cannot get semaphore V");
	1037	}
[3191]	1038	log_msg(4, "%s[%d:%d] - archived %d OK", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
[128]	1039	archiving_set_no++;
[3191]	1040
	1041	mr_free(archiving_filelist_fname);
	1042	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	1043	}
[3191]	1044	mr_free(archiving_filelist_fname);
	1045
[128]	1046	if (!semaphore_p()) {
	1047	fatal_error("Cannot get semaphore P");
	1048	}
	1049	(*p_archival_threads_running)--;
	1050	if (!semaphore_v()) {
	1051	fatal_error("Cannot get semaphore V");
	1052	}
[3191]	1053	log_msg(3, "%s[%d:%d] - exiting", FORTY_SPACES, getpid(), this_thread_no);
[128]	1054	pthread_exit(NULL);
[1]	1055	}
	1056
	1057
	1058
	1059
	1060
	1061	/**
	1062	* Finalize the backup.
	1063	* For streaming backups, this writes the closing block
	1064	* to the stream. For CD-based backups, this creates
	1065	* the final ISO image.
	1066	* @param bkpinfo The backup information structure, used only
	1067	* for the @c backup_media_type.
	1068	* @ingroup MLarchiveGroup
	1069	*/
[1645]	1070	int do_that_final_phase()
[1]	1071	{
	1072
[128]	1073	/@ int ************************************* */
	1074	int res = 0;
	1075	int retval = 0;
[1]	1076
[128]	1077	/@ buffers ********************************* */
[1]	1078
[128]	1079	assert(bkpinfo != NULL);
	1080	mvaddstr_and_log_it(g_currentY, 0,
	1081	"Writing any remaining data to media ");
[1]	1082
[1708]	1083	log_msg(1, "Closing tape/CD/USB ... ");
	1084	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1085	/* write tape/cdstream */
[1645]	1086	closeout_tape();
[1708]	1087	} else {
[1687]	1088	/* write final ISO/USB */
[1645]	1089	res = write_final_iso_if_necessary();
[128]	1090	retval += res;
	1091	if (res) {
	1092	log_msg(1, "write_final_iso_if_necessary returned an error");
	1093	}
[1]	1094	}
[128]	1095	log_msg(2, "Fork is exiting ... ");
[1]	1096
[128]	1097	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1098
[128]	1099	/* final stuff */
	1100	if (retval) {
	1101	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1102	} else {
	1103	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1104	}
[1]	1105
[128]	1106	return (retval);
[1]	1107	}
	1108
	1109
	1110	/**
	1111	* Initialize the backup.
	1112	* Does the following:
	1113	* - Sets up the serial number.
	1114	* - For streaming backups, opens the tape stream and writes the data disks
	1115	* and backup headers.
	1116	* - For CD-based backups, wipes the ISOs in the target directory.
	1117	*
	1118	* @param bkpinfo The backup information structure. Fields used:
	1119	* - @c backup_media_type
	1120	* - @c cdrw_speed
[20]	1121	* - @c prefix
[1]	1122	* - @c isodir
	1123	* - @c media_device
	1124	* - @c scratchdir
	1125	* - @c tmpdir
	1126	* @return The number of errors encountered (0 for success).
	1127	* @ingroup MLarchiveGroup
	1128	*/
[3205]	1129	int do_that_initial_phase() {
[128]	1130	/@ int ************************************** */
	1131	int retval = 0;
[1]	1132
[128]	1133	/@ buffers ********************************** */
[3191]	1134	char *command = NULL;
[3610]	1135	char *tmp = NULL;
[3191]	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
[3610]	1142	tmp = 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");
	1143	snprintf(g_serial_string, MAX_STR_LEN - 8, "%s", tmp);
	1144	mr_free(tmp);
[128]	1145	strip_spaces(g_serial_string);
	1146	strcat(g_serial_string, "...word.");
	1147	log_msg(2, "g_serial_string = '%s'", g_serial_string);
	1148	assert(strlen(g_serial_string) < MAX_STR_LEN);
[1]	1149
[3191]	1150	mr_asprintf(tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
[128]	1151	if (write_one_liner_data_file(tmpfile, g_serial_string)) {
	1152	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1153	}
[3191]	1154	mr_free(tmpfile);
[1]	1155
[128]	1156	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1157	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1158	if (bkpinfo->backup_media_type == cdstream) {
	1159	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1160	} else {
[1954]	1161	openout_tape(); /* sets g_tape_stream */
[128]	1162	}
	1163	if (!g_tape_stream) {
	1164	fatal_error("Cannot open backup (streaming) device");
	1165	}
	1166	log_msg(1, "Backup (stream) opened OK");
	1167	write_data_disks_to_stream(data_disks_file);
	1168	} else {
[1708]	1169	if (bkpinfo->backup_media_type == usb) {
	1170	log_msg(1, "Backing up to USB's");
	1171	} else {
	1172	log_msg(1, "Backing up to CD's");
	1173	}
[1]	1174	}
[3191]	1175	mr_free(data_disks_file);
[1]	1176
[3205]	1177	if (bkpinfo->netfs_remote_dir != NULL) {
	1178	mr_asprintf(command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix);
	1179	} else {
	1180	mr_asprintf(command, "rm -f %s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->prefix);
	1181	}
[128]	1182	paranoid_system(command);
[3191]	1183	mr_free(command);
	1184
[128]	1185	wipe_archives(bkpinfo->scratchdir);
	1186	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1187	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	1188	write_header_block_to_stream((off_t)0, "start-of-tape", BLK_START_OF_TAPE);
	1189	write_header_block_to_stream((off_t)0, "start-of-backup", BLK_START_OF_BACKUP);
[128]	1190	}
	1191	return (retval);
[1]	1192	}
	1193
	1194
	1195	/**
	1196	* Get the <tt>N</tt>th bit of @c array.
	1197	* @param array The bit-array (as a @c char pointer).
	1198	* @param N The number of the bit you want.
	1199	* @return TRUE (bit is set) or FALSE (bit is not set).
	1200	* @see set_bit_N_of_array
	1201	* @ingroup utilityGroup
	1202	*/
[128]	1203	bool get_bit_N_of_array(char *array, int N)
[1]	1204	{
[128]	1205	int element_number;
	1206	int bit_number;
	1207	int mask;
	1208
	1209	element_number = N / 8;
	1210	bit_number = N % 8;
	1211	mask = 1 << bit_number;
	1212	if (array[element_number] & mask) {
	1213	return (TRUE);
	1214	} else {
	1215	return (FALSE);
	1216	}
[1]	1217	}
	1218
	1219
	1220
	1221
	1222
	1223
	1224
	1225
	1226
	1227	/**
	1228	* @addtogroup LLarchiveGroup
	1229	* @{
	1230	*/
	1231	/**
	1232	* Start up threads to archive your files.
	1233	*
	1234	* This function starts @c ARCH_THREADS threads,
	1235	* each starting execution in @c create_afio_files_in_background().
	1236	* Each thread will archive individual filesets, based on the
	1237	* pointers passed to it and continually updated, until all files
	1238	* have been backed up. This function coordinates the threads
	1239	* and copies their output to the @c scratchdir.
	1240	*
	1241	* @param bkpinfo The backup information structure. Fields used:
	1242	* - @c backup_media_type
	1243	* - @c scratchdir
	1244	* - @c tmpdir
	1245	* - @c zip_suffix
	1246	*
	1247	* @return The number of errors encountered (0 for success)
	1248	*/
[1645]	1249	int make_afioballs_and_images()
[1]	1250	{
	1251
[128]	1252	/@ int ************************************************* */
	1253	int retval = 0;
	1254	long int storing_set_no = 0;
	1255	int res = 0;
	1256	bool done_storing = FALSE;
	1257	char *result_str;
	1258	char *transfer_block;
	1259	void *vp;
	1260	void **pvp;
[1]	1261
[128]	1262	/@ buffers ********************************************* */
[3191]	1263	char *storing_filelist_fname = NULL;
	1264	char *storing_afioball_fname = NULL;
[2211]	1265	char *tmp = NULL;
[2214]	1266	char *media_usage_comment = NULL;
[128]	1267	pthread_t archival_thread[ARCH_THREADS];
	1268	char *p_list_of_fileset_flags;
	1269	int *p_archival_threads_running;
	1270	int *p_last_set_archived;
	1271	int *p_next_set_to_archive;
	1272	int noof_threads;
	1273	int i;
[948]	1274	char *curr_xattr_list_fname = NULL;
[1933]	1275	char *curr_acl_list_fname = NULL;
[128]	1276	int misc_counter_that_is_not_important = 0;
[1]	1277
[128]	1278	log_msg(8, "here");
	1279	assert(bkpinfo != NULL);
	1280	malloc_string(result_str);
[3191]	1281	transfer_block = malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1282	memset((void *) transfer_block, 0, sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
[128]	1283	p_last_set_archived = (int *) transfer_block;
	1284	p_archival_threads_running = (int *) (transfer_block + 4);
	1285	p_next_set_to_archive = (int *) (transfer_block + 8);
	1286	p_list_of_fileset_flags = (char *) (transfer_block + 12);
[3191]	1287	memcpy((void ) (transfer_block + BKPINFO_LOC_OFFSET), (void ) bkpinfo, sizeof(struct s_bkpinfo));
[128]	1288	pvp = &vp;
	1289	vp = (void *) result_str;
	1290	*p_archival_threads_running = 0;
	1291	*p_last_set_archived = -1;
	1292	*p_next_set_to_archive = 0;
	1293	log_to_screen("Archiving regular files");
	1294	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1295	open_progress_form("Backing up filesystem",
	1296	"I am backing up your live filesystem now.",
	1297	"Please wait. This may take a couple of hours.",
	1298	"Working...",
[3191]	1299	(long)get_last_filelist_number() + 1L);
[1]	1300
[128]	1301	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1302
[128]	1303	srand((unsigned int) getpid());
	1304	g_sem_key = 1234 + random() % 30000;
[3205]	1305	if ((g_sem_id = semget((key_t) g_sem_key, 1, IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
[128]	1306	fatal_error("MABAI - unable to semget");
[1]	1307	}
[128]	1308	if (!set_semvalue()) {
	1309	fatal_error("Unable to init semaphore");
	1310	} // initialize semaphore
	1311	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1312	log_msg(8, "Creating thread #%d", noof_threads);
	1313	(*p_archival_threads_running)++;
[3205]	1314	if ((res = pthread_create(&archival_thread[noof_threads], NULL, create_afio_files_in_background, (void *) transfer_block))) {
[128]	1315	fatal_error("Unable to create an archival thread");
	1316	}
[1]	1317	}
	1318
[128]	1319	log_msg(8, "About to enter while() loop");
	1320	while (!done_storing) {
	1321	if (g_exiting) {
	1322	fatal_error("Execution run aborted (main loop)");
	1323	}
	1324	if (*p_archival_threads_running == 0
	1325	&& *p_last_set_archived == storing_set_no - 1) {
[3205]	1326	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]	1327	done_storing = TRUE;
	1328	} else
[3205]	1329	if (!get_bit_N_of_array(p_list_of_fileset_flags, storing_set_no)) {
	1330	misc_counter_that_is_not_important = (misc_counter_that_is_not_important + 1) % 5;
	1331	sleep(1);
[3191]	1332	} else {
[2215]	1333	// store set N
[3191]	1334	mr_asprintf(storing_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
	1335	mr_asprintf(storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
[2215]	1336	if (g_getfattr) {
[3191]	1337	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1338	}
	1339	if (g_getfacl) {
[3191]	1340	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1341	}
[128]	1342
[2215]	1343	log_msg(2, "Storing set %d", storing_set_no);
[3205]	1344	while (!does_file_exist(storing_filelist_fname) \|\| !does_file_exist(storing_afioball_fname)) {
	1345	log_msg(2, "Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.", storing_filelist_fname, storing_afioball_fname);
[2215]	1346	sleep(5);
	1347	}
	1348	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1349	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	1350	register_in_tape_catalog(fileset, storing_set_no, -1, storing_afioball_fname);
[3191]	1351	maintain_collection_of_recent_archives(bkpinfo->tmpdir, storing_afioball_fname);
[2230]	1352	log_it("Writing EXAT files");
[3205]	1353	res += write_EXAT_files_to_tape(curr_xattr_list_fname, curr_acl_list_fname);
[2215]	1354	// archives themselves
[3205]	1355	res += move_files_to_stream(storing_afioball_fname, NULL);
[2215]	1356	} else {
	1357	if (g_getfacl) {
	1358	if (g_getfattr) {
[3205]	1359	res = move_files_to_cd(storing_filelist_fname, curr_xattr_list_fname, curr_acl_list_fname, storing_afioball_fname, NULL);
[2215]	1360	} else {
[3205]	1361	res = move_files_to_cd(storing_filelist_fname, curr_acl_list_fname, storing_afioball_fname, NULL);
[2215]	1362	}
	1363	} else {
	1364	if (g_getfattr) {
[3205]	1365	res = move_files_to_cd(storing_filelist_fname, curr_xattr_list_fname, storing_afioball_fname, NULL);
[2215]	1366	} else {
[3205]	1367	res = move_files_to_cd(storing_filelist_fname, storing_afioball_fname, NULL);
[2215]	1368	}
[948]	1369	}
	1370	}
[2215]	1371	retval += res;
	1372	g_current_progress++;
[3288]	1373	media_usage_comment = percent_media_full_comment();
[2215]	1374	update_progress_form(media_usage_comment);
	1375	mr_free(media_usage_comment);
	1376	if (res) {
[3191]	1377	log_to_screen("Failed to add archive %ld's files to CD dir\n", storing_set_no);
	1378	fatal_error("Is your hard disk full? If not, please send the author the logfile.");
[2215]	1379	}
	1380	storing_set_no++;
	1381	// sleep(2);
[3191]	1382	if (g_getfacl) {
	1383	mr_free(curr_acl_list_fname);
	1384	}
	1385	if (g_getfattr) {
	1386	mr_free(curr_xattr_list_fname);
	1387	}
	1388	mr_free(storing_filelist_fname);
	1389	mr_free(storing_afioball_fname);
[1]	1390	}
	1391	}
[128]	1392	close_progress_form();
[1]	1393
[3185]	1394	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	1395	log_msg(2, "Joining background threads to foreground thread");
	1396	for (i = 0; i < noof_threads; i++) {
	1397	pthread_join(archival_thread[i], pvp);
	1398	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1399	}
	1400	del_semvalue();
	1401	log_msg(2, "Done.");
	1402	if (retval) {
[2211]	1403	mr_strcat(tmp, "(with errors).");
[128]	1404	} else {
[2211]	1405	mr_strcat(tmp, "successfully.");
[128]	1406	}
	1407	log_to_screen(tmp);
[3191]	1408	mr_free(tmp);
[2211]	1409
[128]	1410	paranoid_free(transfer_block);
	1411	paranoid_free(result_str);
	1412	return (retval);
[1]	1413	}
	1414
	1415
[128]	1416	void pause_for_N_seconds(int how_long, char *msg)
[1]	1417	{
[128]	1418	int i;
	1419	open_evalcall_form(msg);
	1420	for (i = 0; i < how_long; i++) {
	1421	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1422	sleep(1);
	1423	}
	1424	close_evalcall_form();
[1]	1425	}
	1426
	1427
	1428
	1429
	1430	/**
[1688]	1431	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1432	*
	1433	* @param bkpinfo The backup information structure. Fields used:
	1434	* - @c backup_media_type
	1435	* - @c nonbootable_backup
	1436	* - @c scratchdir
	1437	*
	1438	* @param destfile Where to put the generated USB image.
	1439	* @return The number of errors encountered (0 for success)
	1440	*/
[1691]	1441	int make_usb_fs()
[1688]	1442	{
	1443	/@ int ********************************************* */
	1444	int retval = 0;
	1445	int res;
	1446
	1447	/@ buffers ***************************************** */
	1448	char *tmp = NULL;
	1449	char *tmp1 = NULL;
[1689]	1450	char *result_sz = NULL;
[1688]	1451	char *message_to_screen = NULL;
	1452	char *old_pwd;
[2242]	1453	char *mds = NULL;
[1688]	1454
	1455	malloc_string(old_pwd);
	1456	assert(bkpinfo != NULL);
	1457
[1691]	1458	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[3060]	1459	tmp1 = getcwd(old_pwd, MAX_STR_LEN - 1);
[3185]	1460	mr_asprintf(tmp, "chmod 700 %s", bkpinfo->scratchdir);
[1688]	1461	run_program_and_log_output(tmp, FALSE);
[3191]	1462	mr_free(tmp);
[3060]	1463	if (chdir(bkpinfo->scratchdir)) {
	1464	// FIXME
	1465	}
[1688]	1466
[2242]	1467	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1468	mr_asprintf(message_to_screen, "Copying data to make %s #%d",mds, g_current_media_number);
[2242]	1469	mr_free(mds);
[1688]	1470	log_msg(1, message_to_screen);
	1471
[3191]	1472	if (bkpinfo->media_device) {
	1473	mr_asprintf(tmp1, "%s1", bkpinfo->media_device);
	1474	} else {
	1475	mr_asprintf(tmp1, "");
	1476	}
[1709]	1477	if (is_this_device_mounted(tmp1)) {
[1688]	1478	log_msg(1, "USB device mounted. Remounting it at the right place");
[3185]	1479	mr_asprintf(tmp, "umount %s", tmp1);
[1688]	1480	run_program_and_log_output(tmp, FALSE);
[3191]	1481	mr_free(tmp);
[1688]	1482	}
[3191]	1483	mr_free(tmp1);
[1709]	1484
[1688]	1485	log_msg(1, "Mounting USB device.");
[3185]	1486	mr_asprintf(tmp1, "%s/usb", bkpinfo->tmpdir);
	1487	mr_asprintf(tmp, "mkdir -p %s", tmp1);
[1688]	1488	run_program_and_log_output(tmp, FALSE);
[3191]	1489	mr_free(tmp);
[2868]	1490
[3191]	1491
[1691]	1492	/* Mindi always create one single parition on the USB dev */
[3185]	1493	mr_asprintf(tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1494	run_program_and_log_output(tmp, FALSE);
[3191]	1495	mr_free(tmp);
[1688]	1496
	1497	if (bkpinfo->nonbootable_backup) {
	1498	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1499	} else {
	1500	log_msg(1, "Making bootable backup");
	1501
[1691]	1502	/* Command to execute */
[3577]	1503	mr_asprintf(tmp,"cd %s ; rm -fr %s/syslinux ; mv * %s", bkpinfo->scratchdir, tmp1, tmp1);
[1688]	1504	res = eval_call_to_make_USB(tmp, message_to_screen);
	1505	if (res) {
[3185]	1506	mr_asprintf(result_sz, "%s ...failed",tmp);
[1688]	1507	} else {
[3185]	1508	mr_asprintf(result_sz, "%s ...OK",tmp);
[1688]	1509	}
	1510	log_to_screen(result_sz);
[3191]	1511	mr_free(result_sz);
	1512	mr_free(tmp);
[1688]	1513	retval += res;
[2285]	1514
	1515	/* Recreate the required structure under the scratch dir */
[3185]	1516	mr_asprintf(tmp,"mkdir %s/archive", bkpinfo->scratchdir);
[2285]	1517	run_program_and_log_output(tmp, FALSE);
[3191]	1518	mr_free(tmp);
[1688]	1519	}
	1520	paranoid_free(message_to_screen);
	1521
[3560]	1522	/* Copy the current logfile - of course incomplete to the media */
[3567]	1523	mr_system("gzip -c9 %s > %s/archives/%s", MONDO_LOGFILE, tmp1, MONDO_LOGFILENAME);
[3577]	1524	paranoid_free(tmp1);
[3560]	1525
[1688]	1526	if (is_this_device_mounted(bkpinfo->media_device)) {
[3185]	1527	mr_asprintf(tmp, "umount %s1", bkpinfo->media_device);
[1688]	1528	run_program_and_log_output(tmp, FALSE);
[3191]	1529	mr_free(tmp);
[1688]	1530	}
	1531
[3060]	1532	if (chdir(old_pwd)) {
	1533	// FIXME
	1534	}
[1688]	1535	if (retval) {
	1536	log_msg(1, "WARNING - make_usb_fs returned an error");
	1537	}
	1538	paranoid_free(old_pwd);
	1539	return (retval);
	1540	}
	1541
	1542
	1543	/**
[1]	1544	* Create an ISO image in @c destfile, from files in @c bkpinfo->scratchdir.
	1545	*
	1546	* @param bkpinfo The backup information structure. Fields used:
	1547	* - @c backup_media_type
	1548	* - @c call_after_iso
	1549	* - @c call_before_iso
	1550	* - @c call_burn_iso
	1551	* - @c call_make_iso
	1552	* - @c make_cd_use_lilo
	1553	* - @c manual_cd_tray
	1554	* - @c nonbootable_backup
	1555	* - @c scratchdir
	1556	*
	1557	* @param destfile Where to put the generated ISO image.
	1558	* @return The number of errors encountered (0 for success)
	1559	*/
[1645]	1560	int make_iso_fs(char *destfile)
[1]	1561	{
[128]	1562	/@ int ********************************************* */
	1563	int retval = 0;
	1564	int res;
[1]	1565
[128]	1566	/@ buffers ***************************************** */
[3191]	1567	char *tmp = NULL;
	1568	char *tmp2 = NULL;
[128]	1569	char *old_pwd;
[2211]	1570	char *result_sz = NULL;
	1571	char *message_to_screen = NULL;
[2247]	1572	char *sz_blank_disk = NULL;
[3191]	1573	char *fnam = NULL;
[2848]	1574	char *isofs_cmd = NULL;
	1575	char *full_isofs_cmd = NULL;
[2242]	1576	char *mds = NULL;
[3460]	1577	char *uefistr = NULL;
[128]	1578	bool cd_is_mountable;
[1]	1579
[128]	1580	malloc_string(old_pwd);
	1581	malloc_string(fnam);
	1582	assert(bkpinfo != NULL);
	1583	assert_string_is_neither_NULL_nor_zerolength(destfile);
[1]	1584
[128]	1585	if (bkpinfo->backup_media_type == iso && bkpinfo->manual_cd_tray) {
[541]	1586	popup_and_OK("Please insert new media and press Enter.");
[128]	1587	}
[1]	1588
[3191]	1589	log_msg(2, "make_iso_fs --- scratchdir=%s --- destfile=%s", bkpinfo->scratchdir, destfile);
[3060]	1590	tmp2 = getcwd(old_pwd, MAX_STR_LEN - 1);
[3191]	1591	if (! tmp2) {
	1592	//FIXME
	1593	}
	1594	mr_asprintf(tmp, "chmod 700 %s", bkpinfo->scratchdir);
[128]	1595	run_program_and_log_output(tmp, FALSE);
[3191]	1596	mr_free(tmp);
	1597
[3060]	1598	if (chdir(bkpinfo->scratchdir)) {
	1599	// FIXME
	1600	}
[1]	1601
[128]	1602	if (bkpinfo->call_before_iso[0] != '\0') {
[3191]	1603	mr_asprintf(message_to_screen, "Running pre-ISO call for CD#%d", g_current_media_number);
	1604	res = eval_call_to_make_ISO(bkpinfo->call_before_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1605	if (res) {
[2211]	1606	mr_strcat(message_to_screen, "...failed");
[128]	1607	} else {
[2211]	1608	mr_strcat(message_to_screen, "...OK");
[128]	1609	}
	1610	log_to_screen(message_to_screen);
[2211]	1611	paranoid_free(message_to_screen);
	1612
[128]	1613	retval += res;
[1]	1614	}
	1615
[128]	1616	if (bkpinfo->call_make_iso[0] != '\0') {
	1617	log_msg(2, "bkpinfo->call_make_iso = %s", bkpinfo->call_make_iso);
[2242]	1618	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1619	mr_asprintf(message_to_screen, "Making an ISO (%s #%d)", mds, g_current_media_number);
[2242]	1620	mr_free(mds);
[1]	1621
[128]	1622	pause_and_ask_for_cdr(2, &cd_is_mountable); /* if g_current_media_number >= 2 then pause & ask */
	1623	if (retval) {
	1624	log_to_screen
	1625	("Serious error(s) occurred already. I shan't try to write to media.");
	1626	} else {
	1627	res =
[3191]	1628	eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1629	if (res) {
	1630	log_to_screen("%s...failed to write", message_to_screen);
	1631	} else {
	1632	log_to_screen("%s...OK", message_to_screen);
[3191]	1633	mr_asprintf(tmp, "tail -n10 %s \| grep -F ':-('", MONDO_LOGFILE);
[1315]	1634	if (!run_program_and_log_output(tmp, 1)) {
[128]	1635	log_to_screen
	1636	("Despite nonfatal errors, growisofs confirms the write was successful.");
	1637	}
[3191]	1638	mr_free(tmp);
[128]	1639	}
	1640	retval += res;
[1]	1641	#ifdef DVDRWFORMAT
[3191]	1642	mr_asprintf(tmp, "tail -n8 %s \| grep 'blank=full.dvd-compat.DAO'", MONDO_LOGFILE);
[128]	1643	if (g_backup_media_type == dvd
	1644	&& (res \|\| !run_program_and_log_output(tmp, 1))) {
	1645	log_to_screen
	1646	("Failed to write to disk. I shall blank it and then try again.");
	1647	sleep(5);
[2463]	1648	/* reset error counter before trying to blank DVD */
	1649	retval -= res;
[3191]	1650	sync();
[128]	1651	pause_for_N_seconds(5, "Letting DVD drive settle");
[1]	1652
	1653	// dvd+rw-format --- OPTION 2
[128]	1654	if (!bkpinfo->please_dont_eject) {
	1655	log_to_screen("Ejecting media to clear drive status.");
	1656	eject_device(bkpinfo->media_device);
	1657	inject_device(bkpinfo->media_device);
	1658	}
	1659	pause_for_N_seconds(5, "Letting DVD drive settle");
[3191]	1660	if (bkpinfo->media_device) {
	1661	mr_asprintf(sz_blank_disk, "dvd+rw-format -force %s", bkpinfo->media_device);
	1662	} else {
	1663	mr_asprintf(sz_blank_disk, "dvd+rw-format");
	1664	}
[128]	1665	log_msg(3, "sz_blank_disk = '%s'", sz_blank_disk);
[3191]	1666	res = run_external_binary_with_percentage_indicator_NEW("Blanking DVD disk", sz_blank_disk);
[128]	1667	if (res) {
[3191]	1668	log_to_screen("Warning - format failed. (Was it a DVD-R?) Sleeping for 5 seconds to take a breath...");
	1669	pause_for_N_seconds(5, "Letting DVD drive settle... and trying again.");
	1670	res = run_external_binary_with_percentage_indicator_NEW("Blanking DVD disk", sz_blank_disk);
[128]	1671	if (res) {
	1672	log_to_screen("Format failed a second time.");
	1673	}
	1674	} else {
	1675	log_to_screen
	1676	("Format succeeded. Sleeping for 5 seconds to take a breath...");
	1677	}
[2247]	1678	mr_free(sz_blank_disk);
[128]	1679	pause_for_N_seconds(5, "Letting DVD drive settle");
	1680	if (!bkpinfo->please_dont_eject) {
	1681	log_to_screen("Ejecting media to clear drive status.");
	1682	eject_device(bkpinfo->media_device);
	1683	inject_device(bkpinfo->media_device);
	1684	}
	1685	pause_for_N_seconds(5, "Letting DVD drive settle");
[3191]	1686	res = eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1687	retval += res;
	1688	if (!bkpinfo->please_dont_eject) {
	1689	log_to_screen("Ejecting media.");
	1690	eject_device(bkpinfo->media_device);
	1691	}
	1692	if (res) {
	1693	log_to_screen("Dagnabbit. It still failed.");
	1694	} else {
	1695	log_to_screen
	1696	("OK, this time I successfully backed up to DVD.");
	1697	}
	1698	}
[3191]	1699	mr_free(tmp);
[128]	1700	#endif
	1701	if (g_backup_media_type == dvd && !bkpinfo->please_dont_eject) {
	1702	eject_device(bkpinfo->media_device);
	1703	}
[1]	1704	}
[2211]	1705	paranoid_free(message_to_screen);
[128]	1706	} else {
[2242]	1707	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1708	mr_asprintf(message_to_screen, "Running mkisofs to make %s #%d", mds, g_current_media_number);
[128]	1709	log_msg(1, message_to_screen);
[3185]	1710	mr_asprintf(result_sz, "Call to mkisofs to make ISO (%s #%d) ", mds, g_current_media_number);
[2242]	1711	mr_free(mds);
[3502]	1712	if (find_home_of_exe("xorriso")) {
	1713	mr_asprintf(isofs_cmd, "%s", MONDO_XORRISO_CMD);
[3505]	1714	} else if (find_home_of_exe("genisoimage")) {
[3185]	1715	mr_asprintf(isofs_cmd, "%s", MONDO_GENISOIMAGE_CMD);
[2848]	1716	} else {
[3185]	1717	mr_asprintf(isofs_cmd, "%s", MONDO_MKISOFS_CMD);
[2848]	1718	}
[128]	1719	if (bkpinfo->nonbootable_backup) {
	1720	log_msg(1, "Making nonbootable backup");
[3539]	1721	mr_asprintf(full_isofs_cmd, "%s%s-o '_ISO_' .",isofs_cmd,MONDO_MKISOFS);
[3191]	1722	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1723	mr_free(full_isofs_cmd);
[128]	1724	} else {
	1725	log_msg(1, "Making bootable backup");
[1]	1726
	1727	#ifdef __FreeBSD__
[128]	1728	bkpinfo->make_cd_use_lilo = TRUE;
[1]	1729	#endif
	1730
	1731
[3191]	1732	log_msg(1, "make_cd_use_lilo is actually %d", bkpinfo->make_cd_use_lilo);
[128]	1733	if (bkpinfo->make_cd_use_lilo) {
	1734	log_msg(1, "make_cd_use_lilo = TRUE");
[1]	1735	#ifdef __IA64__
[128]	1736	log_msg(1, "IA64 --> elilo");
[3539]	1737	mr_asprintf(full_isofs_cmd, "%s%s-o '_ISO_' .",isofs_cmd,MONDO_MKISOFS_REGULAR_ELILO);
[3191]	1738	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1739	mr_free(full_isofs_cmd);
[1]	1740	#else
[128]	1741	log_msg(1, "Non-ia64 --> lilo");
[3539]	1742	mr_asprintf(full_isofs_cmd, "%s%s-b images/mindi-bootroot.img -c images/boot.cat -o '_ISO_' .",isofs_cmd,MONDO_MKISOFS);
[3191]	1743	// FIXME: fixed boot size probably wrong. lilo to be removed
	1744	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1745	mr_free(full_isofs_cmd);
[1]	1746	#endif
[128]	1747	} else {
	1748	log_msg(1, "make_cd_use_lilo = FALSE");
	1749	log_msg(1, "Isolinux");
[3460]	1750	if (bkpinfo->boot_type == UEFI) {
[3505]	1751	if (strstr(isofs_cmd,"xorriso")) {
[3514]	1752	/* xorriso needs another '-' before efi-boot */
[3539]	1753	mr_asprintf(uefistr, "%s -%s", MONDO_UEFI_PREFIX, MONDO_MKISOFS_UEFI);
[3505]	1754	} else {
[3539]	1755	mr_asprintf(uefistr, "%s %s", MONDO_UEFI_PREFIX, MONDO_MKISOFS_UEFI);
[3505]	1756	}
[3460]	1757	} else {
[3514]	1758	mr_asprintf(uefistr, "%s",MONDO_MKISOFS_CMS);
[3460]	1759	}
[3539]	1760	mr_asprintf(full_isofs_cmd, "%s%s%s-o '_ISO_' .",isofs_cmd,MONDO_MKISOFS_REGULAR_SYSLINUX,uefistr);
[3460]	1761	mr_free(uefistr);
	1762
[3191]	1763	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1764	mr_free(full_isofs_cmd);
[128]	1765	}
	1766	}
[2848]	1767	mr_free(isofs_cmd);
[2211]	1768	paranoid_free(message_to_screen);
	1769
[128]	1770	if (res) {
[2211]	1771	mr_strcat(result_sz, "...failed");
[128]	1772	} else {
[2211]	1773	mr_strcat(result_sz, "...OK");
[128]	1774	}
	1775	log_to_screen(result_sz);
[2211]	1776	paranoid_free(result_sz);
[128]	1777	retval += res;
[1]	1778	}
[128]	1779
	1780	if (bkpinfo->backup_media_type == cdr
	1781	\|\| bkpinfo->backup_media_type == cdrw) {
	1782	if (is_this_device_mounted(bkpinfo->media_device)) {
[3191]	1783	log_msg(2, "Warning - %s mounted. I'm unmounting it before I burn to it.", bkpinfo->media_device);
	1784	mr_asprintf(tmp, "umount %s", bkpinfo->media_device);
[128]	1785	run_program_and_log_output(tmp, FALSE);
[3191]	1786	mr_free(tmp);
[128]	1787	}
[1]	1788	}
	1789
[128]	1790	if (bkpinfo->call_burn_iso[0] != '\0') {
	1791	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
[2242]	1792	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1793	mr_asprintf(message_to_screen, "Burning %s #%d", mds, g_current_media_number);
[2242]	1794	mr_free(mds);
[128]	1795	pause_and_ask_for_cdr(2, &cd_is_mountable);
[3191]	1796	res = eval_call_to_make_ISO(bkpinfo->call_burn_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1797	if (res) {
[2211]	1798	mr_strcat(message_to_screen, "...failed");
[128]	1799	} else {
[2211]	1800	mr_strcat(message_to_screen, "...OK");
[128]	1801	}
	1802	log_to_screen(message_to_screen);
[2211]	1803	paranoid_free(message_to_screen);
	1804
[128]	1805	retval += res;
	1806	}
[1]	1807
[128]	1808	if (bkpinfo->call_after_iso[0] != '\0') {
[2242]	1809	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1810	mr_asprintf(message_to_screen, "Running post-ISO call (%s #%d)", mds, g_current_media_number);
[2242]	1811	mr_free(mds);
[3191]	1812	res = eval_call_to_make_ISO(bkpinfo->call_after_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1813	if (res) {
[2211]	1814	mr_strcat(message_to_screen, "...failed");
[128]	1815	} else {
[2211]	1816	mr_strcat(message_to_screen, "...OK");
[128]	1817	}
	1818	log_to_screen(message_to_screen);
[2211]	1819	paranoid_free(message_to_screen);
	1820
[128]	1821	retval += res;
[1]	1822	}
	1823
[3060]	1824	if (chdir(old_pwd)) {
	1825	// FIXME
	1826	}
[128]	1827	if (retval) {
	1828	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1829	}
[128]	1830	paranoid_free(old_pwd);
	1831	paranoid_free(fnam);
	1832	paranoid_free(tmp);
	1833	return (retval);
[1]	1834	}
	1835
	1836
	1837	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1838	{
[2214]	1839	char *tmp = NULL;
	1840	char *command = NULL;
	1841	bool ret = TRUE;
	1842
[3185]	1843	mr_asprintf(command, "dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1", bigfile_fname);
[128]	1844	log_msg(1, "command = '%s'", command);
[3610]	1845	tmp = call_program_and_get_last_line_of_output(command);
[2214]	1846	mr_free(command);
	1847
[128]	1848	log_msg(1, "--> tmp = '%s'", tmp);
	1849	if (strstr(tmp, "NTFS")) {
[2230]	1850	log_it("TRUE");
[2214]	1851	ret = TRUE;
[128]	1852	} else {
[2230]	1853	log_it("FALSE");
[2214]	1854	ret = FALSE;
[128]	1855	}
[2214]	1856	mr_free(tmp);
	1857	return(ret);
[1]	1858	}
	1859
	1860
	1861	/**
	1862	* Back up big files by chopping them up.
	1863	* This function backs up all "big" files (where "big" depends
	1864	* on your backup media) in "chunks" (whose size again depends
	1865	* on your media).
	1866	*
	1867	* @param bkpinfo The backup information structure. Fields used:
	1868	* - @c backup_media_type
	1869	* - @c optimal_set_size
	1870	* @param biggielist_fname The path to a file containing a list of
	1871	* all "big" files.
	1872	* @return The number of errors encountered (0 for success)
	1873	* @see slice_up_file_etc
	1874	*/
[3340]	1875	int make_slices_and_images(char *biggielist_fname) {
[1]	1876
[128]	1877	/@ pointers ****************************************** */
[3191]	1878	FILE *fin = NULL;
[128]	1879	char *p;
[3060]	1880	char *q;
[1]	1881
[128]	1882	/@ buffers ******************************************* */
[2211]	1883	char *tmp = NULL;
[3191]	1884	char *bigfile_fname = NULL;
[2241]	1885	char *sz_devfile = NULL;
[296]	1886	char *ntfsprog_fifo = NULL;
[128]	1887	/@ long ********************************************** */
[3205]	1888	long biggie_file_number = 0L;
	1889	long noof_biggie_files = 0L;
	1890	long estimated_total_noof_slices = 0L;
[3340]	1891	long size_of_all_biggiefiles = 0L;
[1]	1892
[128]	1893	/@ int *********************************************** */
	1894	int retval = 0;
	1895	int res = 0;
	1896	pid_t pid;
	1897	FILE *ftmp = NULL;
	1898	bool delete_when_done;
[296]	1899	bool use_ntfsprog;
[684]	1900	off_t biggie_fsize;
[1]	1901
[128]	1902	assert(bkpinfo != NULL);
	1903	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	1904
[3340]	1905	size_of_all_biggiefiles = size_of_all_biggiefiles_K();
	1906	estimated_total_noof_slices = size_of_all_biggiefiles / bkpinfo->optimal_set_size + 1L;
[1]	1907
[3340]	1908	log_msg(1, "size of all biggiefiles = %ld", size_of_all_biggiefiles);
	1909	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]	1910
[128]	1911	if (length_of_file(biggielist_fname) < 6) {
	1912	log_msg(1, "No biggiefiles; fair enough...");
	1913	return (0);
[1]	1914	}
[3185]	1915	mr_asprintf(tmp, "I am now backing up all large files.");
[128]	1916	log_to_screen(tmp);
	1917	noof_biggie_files = count_lines_in_file(biggielist_fname);
[3351]	1918	log_msg(1, "noof_biggie_files = %ld", noof_biggie_files);
[3191]	1919	open_progress_form("Backing up big files", tmp, "Please wait. This may take some time.", "", estimated_total_noof_slices);
	1920	mr_free(tmp);
[2211]	1921
[128]	1922	if (!(fin = fopen(biggielist_fname, "r"))) {
	1923	log_OS_error("Unable to openin biggielist");
	1924	return (1);
[1]	1925	}
[2242]	1926
	1927	malloc_string(bigfile_fname);
[3060]	1928	for (q = fgets(bigfile_fname, MAX_STR_LEN, fin); !feof(fin) && (q != NULL);
	1929	q = fgets(bigfile_fname, MAX_STR_LEN, fin), biggie_file_number++) {
[296]	1930	use_ntfsprog = FALSE;
[128]	1931	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	1932	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	1933	}
	1934	biggie_fsize = length_of_file(bigfile_fname);
	1935	delete_when_done = FALSE;
	1936
	1937	if (!does_file_exist(bigfile_fname)) {
	1938	ftmp = fopen(bigfile_fname, "w");
[1299]	1939	if (ftmp == NULL) {
[1437]	1940	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	1941	// So skip it as it doesn't exist
	1942	continue;
	1943	} else {
	1944	paranoid_fclose(ftmp);
	1945	}
[128]	1946	delete_when_done = TRUE;
	1947	} else {
[812]	1948	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	1949	// (i.e. a partition to be imaged)
[541]	1950	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	1951	use_ntfsprog = FALSE;
[3191]	1952	if (!strncmp(bigfile_fname, "/dev/", 5) && is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	1953	use_ntfsprog = TRUE;
[3191]	1954	log_msg(2, "Calling ntfsclone in background because %s is an NTFS partition", bigfile_fname);
	1955	mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
[128]	1956	mkfifo(sz_devfile, 0x770);
[296]	1957	ntfsprog_fifo = sz_devfile;
[128]	1958	switch (pid = fork()) {
	1959	case -1:
[2241]	1960	mr_free(sz_devfile);
[128]	1961	fatal_error("Fork failure");
	1962	case 0:
[3191]	1963	log_msg(2, "CHILD - fip - calling feed_into_ntfsprog(%s, %s)", bigfile_fname, sz_devfile);
[296]	1964	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[3430]	1965	/* TODO: Does the child need to unalocate memory as well ?
[3191]	1966	mr_free(bigfile_fname);
[2241]	1967	mr_free(sz_devfile);
	1968	*/
[128]	1969	exit(res);
	1970	break;
	1971	default:
[3191]	1972	log_msg(2, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
[128]	1973	}
	1974	}
[2211]	1975	// Otherwise, use good old 'dd' and 'bzip2'
[128]	1976	else {
[296]	1977	ntfsprog_fifo = NULL;
[128]	1978	}
[1]	1979
[2211]	1980	// Whether partition or biggiefile, just do your thang :-)
[128]	1981	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3191]	1982	write_header_block_to_stream(biggie_fsize, bigfile_fname, use_ntfsprog ? BLK_START_A_PIHBIGGIE : BLK_START_A_NORMBIGGIE);
[128]	1983	}
[3191]	1984	res = slice_up_file_etc(bigfile_fname, ntfsprog_fifo, biggie_file_number, noof_biggie_files, use_ntfsprog);
[2578]	1985
	1986	/* Free it here as ntfsprog_fifo is not used anymore */
	1987	mr_free(sz_devfile);
	1988
[128]	1989	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	1990	write_header_block_to_stream((off_t)0, calc_checksum_of_file(bigfile_fname), BLK_STOP_A_BIGGIE);
[128]	1991	}
	1992	retval += res;
	1993	p = strrchr(bigfile_fname, '/');
	1994	if (p) {
	1995	p++;
	1996	} else {
	1997	p = bigfile_fname;
	1998	}
[3185]	1999	mr_asprintf(tmp, "Archiving %s ... ", bigfile_fname);
[128]	2000	if (res) {
[2211]	2001	mr_strcat(tmp, "Failed!");
[128]	2002	} else {
[2211]	2003	mr_strcat(tmp, "OK");
[128]	2004	}
	2005	if (delete_when_done) {
	2006	unlink(bigfile_fname);
	2007	delete_when_done = FALSE;
	2008	}
	2009	}
	2010	if (!g_text_mode) {
	2011	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2012	newtRefresh();
	2013	}
[3191]	2014	mr_free(tmp);
[128]	2015	}
[3191]	2016	mr_free(bigfile_fname);
	2017
[128]	2018	log_msg(1, "Finished backing up bigfiles");
[3205]	2019	log_msg(1, "estimated slices = %ld; actual slices = %ld", estimated_total_noof_slices, g_current_progress);
[128]	2020	close_progress_form();
	2021	paranoid_fclose(fin);
	2022	return (retval);
[1]	2023	}
	2024
	2025
	2026
	2027
	2028	/**
	2029	* Single-threaded version of @c make_afioballs_and_images().
	2030	* @see make_afioballs_and_images
	2031	*/
[1645]	2032	int make_afioballs_and_images_OLD()
[1]	2033	{
	2034
[128]	2035	/@ int ************************************************* */
	2036	int retval = 0;
[2247]	2037	long int curr_set_no = 0L;
[128]	2038	int res = 0;
[1]	2039
[128]	2040	/@ buffers ********************************************* */
[2247]	2041	char *curr_filelist_fname = NULL;
	2042	char *curr_afioball_fname = NULL;
	2043	char *curr_xattr_list_fname = NULL;
	2044	char *curr_acl_list_fname = NULL;
[2211]	2045	char *tmp = NULL;
[2214]	2046	char *media_usage_comment = NULL;
[1]	2047
[128]	2048	log_to_screen("Archiving regular files");
[1]	2049
[541]	2050	open_progress_form("Backing up filesystem",
	2051	"I am backing up your live filesystem now.",
	2052	"Please wait. This may take a couple of hours.",
	2053	"Working...",
[1645]	2054	get_last_filelist_number() + 1);
[128]	2055
[2478]	2056	for (;;) {
[128]	2057	/* backup this set of files */
[3185]	2058	mr_asprintf(curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[2247]	2059	if (! does_file_exist(curr_filelist_fname)) {
	2060	mr_free(curr_filelist_fname);
	2061	break;
	2062	}
[128]	2063
[3185]	2064	mr_asprintf(curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
[2247]	2065
[128]	2066	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2067	if (g_getfattr) {
[3185]	2068	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2069	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2070	}
	2071	if (g_getfacl) {
[3185]	2072	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2073	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2074	}
[128]	2075
	2076	log_msg(1, "Archiving set %ld", curr_set_no);
[3464]	2077	res = archive_this_fileset(curr_filelist_fname, curr_afioball_fname, curr_set_no);
[128]	2078	retval += res;
	2079	if (res) {
[3191]	2080	log_to_screen("Errors occurred while archiving set %ld. Perhaps your live filesystem changed?", curr_set_no);
[128]	2081	}
	2082
	2083	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2084	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2085	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
	2086	maintain_collection_of_recent_archives(bkpinfo->tmpdir, curr_afioball_fname);
[2230]	2087	log_it("Writing EXAT files");
[128]	2088	res +=
[1645]	2089	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2090	curr_acl_list_fname);
[1933]	2091	// archives themselves
[1645]	2092	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2093	} else {
[948]	2094	if (g_getfacl) {
	2095	if (g_getfattr) {
[1645]	2096	res = move_files_to_cd(curr_filelist_fname,
[948]	2097	curr_xattr_list_fname,
	2098	curr_acl_list_fname,
	2099	curr_afioball_fname, NULL);
	2100	} else {
[1645]	2101	res = move_files_to_cd(curr_filelist_fname,
[948]	2102	curr_acl_list_fname,
	2103	curr_afioball_fname, NULL);
	2104	}
	2105	} else {
	2106	if (g_getfattr) {
[1645]	2107	res = move_files_to_cd(curr_filelist_fname,
[948]	2108	curr_xattr_list_fname,
	2109	curr_afioball_fname, NULL);
	2110	} else {
[1645]	2111	res = move_files_to_cd(curr_filelist_fname,
[948]	2112	curr_afioball_fname, NULL);
	2113	}
	2114	}
[128]	2115	}
[2247]	2116	if (g_getfattr) {
	2117	mr_free(curr_xattr_list_fname);
	2118	}
	2119	if (g_getfacl) {
	2120	mr_free(curr_acl_list_fname);
	2121	}
[128]	2122	retval += res;
	2123	g_current_progress++;
[3191]	2124
[3288]	2125	media_usage_comment = percent_media_full_comment();
[128]	2126	update_progress_form(media_usage_comment);
[2214]	2127	mr_free(media_usage_comment);
[1]	2128
[128]	2129	if (res) {
[3191]	2130	log_to_screen("Failed to add archive %ld's files to CD dir\n", curr_set_no);
	2131	fatal_error("Is your hard disk is full? If not, please send the author the logfile.");
[128]	2132	}
[2247]	2133	mr_free(curr_filelist_fname);
	2134	mr_free(curr_afioball_fname);
[2478]	2135	curr_set_no++;
[1]	2136	}
[128]	2137	close_progress_form();
[3185]	2138	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	2139	if (retval) {
[2211]	2140	mr_strcat(tmp, "(with errors).");
[128]	2141	} else {
[2211]	2142	mr_strcat(tmp, "successfully.");
[128]	2143	}
	2144	log_to_screen(tmp);
[2247]	2145	mr_free(tmp);
[128]	2146	return (retval);
[1]	2147	}
	2148
[128]	2149	/* @} - end of LLarchiveGroup */
	2150
	2151
[1]	2152	/**
	2153	* Wrapper around @c make_afioballs_and_images().
	2154	* @param bkpinfo the backup information structure. Only the
	2155	* @c backup_media_type field is used within this function.
	2156	* @return return code of make_afioballs_and_images
	2157	* @see make_afioballs_and_images
	2158	* @ingroup MLarchiveGroup
	2159	*/
[1645]	2160	int make_those_afios_phase()
[1]	2161	{
[128]	2162	/@ int ****************************************** */
	2163	int res = 0;
	2164	int retval = 0;
[1]	2165
[128]	2166	assert(bkpinfo != NULL);
[1]	2167
[3205]	2168	mvaddstr_and_log_it(g_currentY, 0, "Archiving regular files to media ");
[1]	2169
[128]	2170	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	2171	write_header_block_to_stream((off_t)0, "start-of-afioballs", BLK_START_AFIOBALLS);
[1]	2172	#if __FreeBSD__ == 5
[3205]	2173	log_msg(1, "Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2174	res = make_afioballs_and_images_OLD();
[1]	2175	#else
[1645]	2176	res = make_afioballs_and_images_OLD();
[1]	2177	#endif
[684]	2178	write_header_block_to_stream((off_t)0, "stop-afioballs",
[128]	2179	BLK_STOP_AFIOBALLS);
	2180	} else {
[1645]	2181	res = make_afioballs_and_images();
[128]	2182	}
[1]	2183
[128]	2184	retval += res;
	2185	if (res) {
	2186	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2187	log_msg(1, "make_afioballs_and_images returned an error");
	2188	} else {
	2189	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2190	}
	2191	return (retval);
[1]	2192	}
	2193
	2194	/**
	2195	* Wrapper around @c make_slices_and_images().
	2196	* @param bkpinfo The backup information structure. Fields used:
	2197	* - @c backup_media_type
	2198	* - @c scratchdir
	2199	* - @c tmpdir
	2200	* @return The number of errors encountered (0 for success)
	2201	* @ingroup MLarchiveGroup
	2202	*/
[1645]	2203	int make_those_slices_phase()
[1]	2204	{
	2205
[128]	2206	/@ int **************************************************** */
	2207	int res = 0;
	2208	int retval = 0;
[1]	2209
[128]	2210	/@ buffers ************************************************* */
[2247]	2211	char *biggielist = NULL;
	2212	char *command = NULL;
	2213	char *blah = NULL;
	2214	char *xattr_fname = NULL;
	2215	char *acl_fname = NULL;
[1]	2216
[128]	2217	assert(bkpinfo != NULL);
	2218	/* slice big files */
[3340]	2219	mvaddstr_and_log_it(g_currentY, 0, "Archiving large files to media ");
[3185]	2220	mr_asprintf(biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2221	if (g_getfattr) {
[3185]	2222	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2223	}
	2224	if (g_getfacl) {
[3185]	2225	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2226	}
[1]	2227
[3191]	2228	mr_asprintf(command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir, biggielist);
[128]	2229	paranoid_system(command);
[2247]	2230	mr_free(command);
[1236]	2231
[3185]	2232	mr_asprintf(blah, "biggielist = %s", biggielist);
[128]	2233	log_msg(2, blah);
[2247]	2234	mr_free(blah);
[128]	2235
	2236	if (!does_file_exist(biggielist)) {
	2237	log_msg(1, "BTW, the biggielist does not exist");
	2238	}
	2239
[948]	2240	if (g_getfattr) {
	2241	get_fattr_list(biggielist, xattr_fname);
[3191]	2242	mr_asprintf(command, "cp %s %s/archives/", xattr_fname, bkpinfo->scratchdir);
[948]	2243	paranoid_system(command);
[2247]	2244	mr_free(command);
[948]	2245	}
	2246	if (g_getfacl) {
	2247	get_acl_list(biggielist, acl_fname);
[3185]	2248	mr_asprintf(command, "cp %s %s/archives/", acl_fname, bkpinfo->scratchdir);
[948]	2249	paranoid_system(command);
[2247]	2250	mr_free(command);
[948]	2251	}
[128]	2252
	2253	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2254	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[3185]	2255	mr_asprintf(blah, "%ld", count_lines_in_file(biggielist));
[684]	2256	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[2247]	2257	mr_free(blah);
[128]	2258	}
[1645]	2259	res = make_slices_and_images(biggielist);
[128]	2260	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	2261	write_header_block_to_stream((off_t)0, "end-of-biggiefiles", BLK_STOP_BIGGIEFILES);
[128]	2262	}
	2263	retval += res;
	2264	if (res) {
	2265	log_msg(1, "make_slices_and_images returned an error");
	2266	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2267	} else {
	2268	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2269	}
[2247]	2270	mr_free(biggielist);
	2271	mr_free(xattr_fname);
	2272	mr_free(acl_fname);
[128]	2273	return (retval);
[1]	2274	}
	2275
	2276
	2277	/**
	2278	* @addtogroup LLarchiveGroup
	2279	* @{
	2280	*/
	2281	/**
	2282	* Function pointer to an appropriate @c move_files_to_cd routine.
	2283	* You can set this to your own function (for example, one to
	2284	* transfer files over the network) or leave it as is.
	2285	*/
[1645]	2286	int (move_files_to_cd) (char , ...) =
[128]	2287	_move_files_to_cd;
[1]	2288
	2289	/**
	2290	* Move some files to the ISO scratch directory.
	2291	* This function moves files specified as parameters, into the directory
	2292	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2293	* CD are waiting.
	2294	*
	2295	* @param bkpinfo The backup information structure. Fields used:
	2296	* - @c media_size
	2297	* - @c scratchdir
	2298	* @param files_to_add The files to add to the scratchdir.
	2299	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2300	* @note If and when the space occupied by the scratchdir would exceed
	2301	* the capacity of the current CD,
	2302	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2303	* scratchdir is emptied.
	2304	*
	2305	* @return The number of errors encountered (0 for success)
	2306	*/
[1645]	2307	int _move_files_to_cd(char *files_to_add, ...)
[1]	2308	{
	2309
[128]	2310	/@ int *********************************************************** */
	2311	int retval = 0;
[1]	2312	int res = 0;
	2313
[128]	2314	/@ buffers ******************************************************* */
[2214]	2315	char *tmp = NULL;
[2216]	2316	char *curr_file = NULL;
[2214]	2317	char *cf;
[1]	2318
[128]	2319	/@ long *********************************************************** */
	2320	va_list ap;
	2321	long long would_occupy;
[1]	2322
[128]	2323	assert(bkpinfo != NULL);
	2324	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2325	va_start(ap, files_to_add); // initialize the variable arguments
	2326	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2327	if (!cf) {
	2328	continue;
	2329	}
[3185]	2330	mr_asprintf(curr_file, "%s", cf);
[128]	2331	if (!does_file_exist(curr_file)) {
[3340]	2332	log_msg(1, "Warning - you're trying to add a non-existent file - '%s' to the CD", curr_file);
[128]	2333	} else {
	2334	log_msg(8, "Trying to add file %s to CD", curr_file);
	2335	would_occupy += length_of_file(curr_file) / 1024;
	2336	}
[2214]	2337	mr_free(curr_file);
[1]	2338	}
[128]	2339	va_end(ap);
[1]	2340
[3150]	2341	if (bkpinfo->media_size <= 0) {
[128]	2342	fatal_error("move_files_to_cd() - unknown media size");
[1]	2343	}
[3150]	2344	if (would_occupy / 1024 > bkpinfo->media_size) {
[1645]	2345	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2346	retval += res;
	2347	if (res) {
	2348	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2349	}
	2350	}
[1]	2351
[128]	2352	va_start(ap, files_to_add); // initialize the variable arguments
	2353	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2354	if (!cf) {
	2355	continue;
	2356	}
[3185]	2357	mr_asprintf(curr_file, "%s", cf);
[1]	2358
[3185]	2359	mr_asprintf(tmp, "mv -f %s %s/archives/", curr_file, bkpinfo->scratchdir);
[2214]	2360	mr_free(curr_file);
[128]	2361	res = run_program_and_log_output(tmp, 5);
	2362	retval += res;
	2363	if (res) {
	2364	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2365	} else {
	2366	log_msg(8, "Moved %s to CD OK", tmp);
	2367	}
[2214]	2368	mr_free(tmp);
[1]	2369	}
[128]	2370	va_end(ap);
	2371
	2372	if (retval) {
	2373	log_msg(1,
	2374	"Warning - errors occurred while I was adding files to CD dir");
[1]	2375	}
[128]	2376	return (retval);
[1]	2377	}
	2378
	2379	/* @} - end of LLarchiveGroup */
	2380
	2381
	2382	/**
	2383	* @addtogroup LLarchiveGroup
	2384	* @{
	2385	*/
	2386	/**
	2387	* Function pointer to an appropriate @c move_files_to_stream routine.
	2388	* You can set this to your own function (for example, one to
	2389	* transfer files over the network) or leave it as is.
	2390	*/
[1645]	2391	int (move_files_to_stream) (char , ...) =
[128]	2392	_move_files_to_stream;
[1]	2393
	2394	/**
	2395	* Copy some files to tape.
	2396	* This function copies the files specified as parameters into the tape stream.
	2397	*
	2398	* @param bkpinfo The backup information structure. Used only in the call to
	2399	* @c write_file_to_stream_from_file().
	2400	*
	2401	* @param files_to_add The files to copy to the tape stream.
	2402	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2403	* @note Files may be split across multiple tapes if necessary.
	2404	*
	2405	* @return The number of errors encountered (0 for success)
	2406	*/
	2407	int
[1645]	2408	_move_files_to_stream(char *files_to_add, ...)
[1]	2409	{
	2410
[128]	2411	/@ int *********************************************************** */
	2412	int retval = 0;
[1]	2413	int res = 0;
[128]	2414	/@ buffers ******************************************************* */
[1]	2415
[128]	2416	/@ char ********************************************************** */
[1]	2417	char start_chr;
	2418	char stop_chr;
[2216]	2419	char *curr_file = NULL;
[2214]	2420	char *cf;
[128]	2421	/@ long long ***************************************************** */
[684]	2422	off_t length_of_incoming_file = (off_t)0;
[128]	2423	va_list ap;
[1]	2424
[128]	2425	assert(bkpinfo != NULL);
	2426	va_start(ap, files_to_add);
	2427	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2428	if (!cf) {
	2429	continue;
	2430	}
[3185]	2431	mr_asprintf(curr_file, "%s", cf);
[128]	2432	if (!does_file_exist(curr_file)) {
	2433	log_msg(1,
	2434	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2435	curr_file);
	2436	}
[2214]	2437	/* create header chars */
[128]	2438	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2439	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[2214]	2440	/* ask for new tape if necessary */
[128]	2441	length_of_incoming_file = length_of_file(curr_file);
	2442	write_header_block_to_stream(length_of_incoming_file, curr_file,
	2443	start_chr);
[1645]	2444	res = write_file_to_stream_from_file(curr_file);
[128]	2445	retval += res;
	2446	unlink(curr_file);
[2214]	2447	mr_free(curr_file);
	2448	/* write closing header */
[684]	2449	write_header_block_to_stream((off_t)0, "finished-writing-file", stop_chr);
[128]	2450	}
	2451	va_end(ap);
[1]	2452
[128]	2453	if (retval) {
	2454	log_msg(1,
	2455	"Warning - errors occurred while I was adding file to tape");
	2456	}
	2457	return (retval);
[1]	2458	}
	2459
	2460	/* @} - end of LLarchiveGroup */
	2461
	2462
	2463
	2464	/**
	2465	* @addtogroup utilityGroup
	2466	* @{
	2467	*/
	2468	/**
	2469	* Make sure the user has a valid CD-R(W) in the CD drive.
	2470	* @param cdrw_dev Set to the CD-R(W) device checked.
	2471	* @param keep_looping If TRUE, keep pestering user until they insist
	2472	* or insert a correct CD; if FALSE, only check once.
	2473	* @return 0 (there was an OK CD in the drive) or 1 (there wasn't).
	2474	*/
[128]	2475	int interrogate_disk_currently_in_cdrw_drive(char *cdrw_dev,
	2476	bool keep_looping)
[1]	2477	{
[128]	2478	int res = 0;
[2214]	2479	char *bkp = NULL;
[2247]	2480	char *cdrecord = NULL;
[1]	2481
[3185]	2482	mr_asprintf(bkp, "%s", cdrw_dev);
[128]	2483	if (find_cdrw_device(cdrw_dev)) {
	2484	strcpy(cdrw_dev, bkp);
	2485	} else {
	2486	if (!system("which cdrecord > /dev/null 2> /dev/null")) {
[3185]	2487	mr_asprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2488	} else if (!system("which dvdrecord > /dev/null 2> /dev/null")) {
[3185]	2489	mr_asprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2490	} else {
	2491	log_msg(2, "Oh well. I guess I'll just pray then.");
	2492	}
[2247]	2493	if (cdrecord != NULL) {
[128]	2494	if (!keep_looping) {
	2495	retract_CD_tray_and_defeat_autorun();
	2496	res = run_program_and_log_output(cdrecord, 5);
	2497	} else {
	2498	while ((res = run_program_and_log_output(cdrecord, 5))) {
	2499	retract_CD_tray_and_defeat_autorun();
	2500	if (ask_me_yes_or_no
	2501	("Unable to examine CD. Are you sure this is a valid CD-R(W) CD?"))
	2502	{
	2503	log_msg(1, "Well, he insisted...");
	2504	break;
	2505	}
	2506	}
	2507	}
	2508	}
	2509	}
[2214]	2510	mr_free(bkp);
	2511
[2247]	2512	mr_free(cdrecord);
[128]	2513	return (res);
[1]	2514	}
	2515
	2516
	2517	/**
	2518	* Asks the user to put a CD-R(W) in the drive.
	2519	* @param ask_for_one_if_more_than_this (unused)
	2520	* @param pmountable If non-NULL, pointed-to value is set to TRUE if the CD is mountable, FALSE otherwise.
	2521	*/
	2522	void
[128]	2523	pause_and_ask_for_cdr(int ask_for_one_if_more_than_this, bool * pmountable)
[1]	2524	{
	2525
[128]	2526	/@ buffers ******************************************** */
[2247]	2527	char *tmp = NULL;
[3191]	2528	char *cdrom_dev = NULL;
	2529	char *cdrw_dev = NULL;
[2214]	2530	char *our_serial_str = NULL;
[128]	2531	bool ok_go_ahead_burn_it;
	2532	int cd_number = -1;
	2533	int attempt_to_mount_returned_this = 999;
[2247]	2534	char *mtpt = NULL;
[3191]	2535	char *szcdno = NULL;
	2536	char *szserfname = NULL;
	2537	char *szunmount = NULL;
[2242]	2538	char *mds = NULL;
[1]	2539
[128]	2540	malloc_string(cdrom_dev);
	2541	malloc_string(cdrw_dev);
[1]	2542
[2242]	2543	mds = media_descriptor_string(g_backup_media_type);
[3191]	2544	log_to_screen("I am about to burn %s #%d", mds, g_current_media_number);
[2242]	2545	mr_free(mds);
[128]	2546	if (g_current_media_number < ask_for_one_if_more_than_this) {
	2547	return;
	2548	}
	2549	log_to_screen("Scanning CD-ROM drive...");
[3191]	2550	mr_asprintf(mtpt, "%s/cd.mtpt", bkpinfo->tmpdir);
[128]	2551	make_hole_for_dir(mtpt);
[1]	2552
[128]	2553	gotos_make_me_puke:
	2554	ok_go_ahead_burn_it = TRUE;
	2555	if (!find_cdrom_device(cdrom_dev, FALSE)) {
[3191]	2556	/* When enabled, it made CD eject-and-retract when wrong CD inserted.. Weird
	2557	log_msg(2, "paafcd: Retracting CD-ROM drive if possible" );
	2558	retract_CD_tray_and_defeat_autorun();
	2559	*/
[3185]	2560	mr_asprintf(tmp, "umount %s", cdrom_dev);
[128]	2561	run_program_and_log_output(tmp, 1);
[3191]	2562	mr_asprintf(szcdno, "%s/archives/THIS-CD-NUMBER", mtpt);
	2563	mr_asprintf(szserfname, "%s/archives/SERIAL-STRING", mtpt);
	2564	mr_asprintf(szunmount, "umount %s", mtpt);
[128]	2565	cd_number = -1;
[3185]	2566	mr_asprintf(tmp, "mount %s %s", cdrom_dev, mtpt);
	2567	mr_asprintf(our_serial_str, "%s", "");
[2247]	2568	attempt_to_mount_returned_this = run_program_and_log_output(tmp, 1);
	2569	mr_free(tmp);
[3191]	2570
[2247]	2571	if (attempt_to_mount_returned_this) {
[128]	2572	log_msg(4, "Failed to mount %s at %s", cdrom_dev, mtpt);
	2573	log_to_screen("If there's a CD/DVD in the drive, it's blank.");
[3191]	2574	} else if (!does_file_exist(szcdno) \|\| !does_file_exist(szserfname)) {
[2242]	2575	mds = media_descriptor_string(g_backup_media_type);
[3191]	2576	log_to_screen("%s has data on it but it's probably not a Mondo CD.", mds);
[2242]	2577	mr_free(mds);
[128]	2578	} else {
[2242]	2579	mds = media_descriptor_string(g_backup_media_type);
	2580	log_to_screen("%s found in drive. It's a Mondo disk.", mds);
	2581	mr_free(mds);
	2582
[128]	2583	cd_number = atoi(last_line_of_file(szcdno));
[3185]	2584	mr_asprintf(tmp, "cat %s 2> /dev/null", szserfname);
[2214]	2585	mr_free(our_serial_str);
[3610]	2586	our_serial_str = call_program_and_get_last_line_of_output(tmp);
[2247]	2587	mr_free(tmp);
[128]	2588	// FIXME - should be able to use last_line_of_file(), surely?
	2589	}
[3191]	2590	mr_free(szcdno);
	2591	mr_free(szserfname);
	2592
[128]	2593	run_program_and_log_output(szunmount, 1);
[3191]	2594	mr_free(szunmount);
	2595
[128]	2596	log_msg(2, "paafcd: cd_number = %d", cd_number);
[3191]	2597	log_msg(2, "our serial str = %s; g_serial_string = %s", our_serial_str, g_serial_string);
[128]	2598	if (cd_number > 0 && !strcmp(our_serial_str, g_serial_string)) {
[2242]	2599	mds = media_descriptor_string(g_backup_media_type);
	2600	log_msg(2, "This %s is part of this backup set!", mds);
[128]	2601	ok_go_ahead_burn_it = FALSE;
	2602	if (cd_number == g_current_media_number - 1) {
[2242]	2603	log_to_screen("I think you've left the previous %s in the drive.", mds);
[128]	2604	} else {
[2242]	2605	log_to_screen("Please remove this %s. It is part of the backup set you're making now.", mds);
[128]	2606	}
[2242]	2607	mr_free(mds);
	2608
[128]	2609	} else {
	2610	log_to_screen("...but not part of _our_ backup set.");
	2611	}
[2214]	2612	mr_free(our_serial_str);
[128]	2613	} else {
[2242]	2614	mds = media_descriptor_string(g_backup_media_type);
[128]	2615	log_msg(2,
[2242]	2616	"paafcd: Can't find CD-ROM drive. Perhaps it has a blank %s in it?", mds);
[128]	2617	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE)) {
	2618	ok_go_ahead_burn_it = FALSE;
[2242]	2619	log_to_screen("There isn't a writable %s in the drive.", mds);
[128]	2620	}
[2242]	2621	mr_free(mds);
[1]	2622	}
	2623
[128]	2624	if (!ok_go_ahead_burn_it) {
[2931]	2625	if (!bkpinfo->please_dont_eject) {
	2626	eject_device(cdrom_dev);
	2627	}
[2242]	2628	mds = media_descriptor_string(g_backup_media_type);
[3191]	2629	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]	2630	mr_free(mds);
	2631
[128]	2632	popup_and_OK(tmp);
[2247]	2633	mr_free(tmp);
[128]	2634	goto gotos_make_me_puke;
	2635	} else {
	2636	log_msg(2, "paafcd: OK, going ahead and burning it.");
	2637	}
[1]	2638
[2242]	2639	mds = media_descriptor_string(g_backup_media_type);
[3191]	2640	log_msg(2, "paafcd: OK, I assume I have a blank/reusable %s in the drive...", mds);
[1]	2641
[2242]	2642	log_to_screen("Proceeding w/ %s in drive.", mds);
	2643	mr_free(mds);
	2644
[128]	2645	paranoid_free(cdrom_dev);
	2646	paranoid_free(cdrw_dev);
[3191]	2647	mr_free(mtpt);
[128]	2648	if (pmountable) {
	2649	if (attempt_to_mount_returned_this) {
	2650	*pmountable = FALSE;
	2651	} else {
	2652	*pmountable = TRUE;
	2653	}
	2654	}
[1]	2655
	2656	}
	2657
	2658
	2659	/**
	2660	* Set the <tt>N</tt>th bit of @c array to @c true_or_false.
	2661	* @param array The bit array (as a @c char pointer).
	2662	* @param N The bit number to set or reset.
	2663	* @param true_or_false If TRUE then set bit @c N, if FALSE then reset bit @c N.
	2664	* @see get_bit_N_of_array
	2665	*/
[128]	2666	void set_bit_N_of_array(char *array, int N, bool true_or_false)
[1]	2667	{
[128]	2668	int bit_number;
	2669	int mask, orig_val, to_add;
	2670	int element_number;
[1]	2671
[128]	2672	assert(array != NULL);
[1]	2673
[128]	2674	element_number = N / 8;
	2675	bit_number = N % 8;
	2676	to_add = (1 << bit_number);
	2677	mask = 255 - to_add;
	2678	orig_val = array[element_number] & mask;
	2679	// log_it("array[%d]=%02x; %02x&%02x = %02x", element_number, array[element_number], mask, orig_val);
	2680	if (true_or_false) {
	2681	array[element_number] = orig_val \| to_add;
	2682	}
[1]	2683	}
	2684
	2685	/* @} - end of utilityGroup */
	2686
	2687
	2688	/**
	2689	* Chop up @c filename.
	2690	* @param bkpinfo The backup information structure. Fields used:
	2691	* - @c backup_media_type
	2692	* - @c compression_level
	2693	* - @c optimal_set_size
	2694	* - @c tmpdir
	2695	* - @c use_lzo
	2696	* - @c zip_exe
	2697	* - @c zip_suffix
	2698	*
	2699	* @param biggie_filename The file to chop up.
[296]	2700	* @param ntfsprog_fifo The FIFO to ntfsclone if this is an imagedev, NULL otherwise.
[1]	2701	* @param biggie_file_number The sequence number of this biggie file (starting from 0).
	2702	* @param noof_biggie_files The number of biggie files there are total.
	2703	* @return The number of errors encountered (0 for success)
	2704	* @see make_slices_and_images
	2705	* @ingroup LLarchiveGroup
	2706	*/
[3340]	2707	int slice_up_file_etc(char biggie_filename, char ntfsprog_fifo, long biggie_file_number, long noof_biggie_files, bool use_ntfsprog) {
[1]	2708
[128]	2709	/@ buffers ************************************************* */
[2211]	2710	char *tmp = NULL;
[3191]	2711	char *checksum_line = NULL;
	2712	char *command = NULL;
	2713	char *tempblock = NULL;
[2214]	2714	char *curr_slice_fname_uncompressed = NULL;
	2715	char *curr_slice_fname_compressed = NULL;
	2716	char *file_to_archive = NULL;
[3191]	2717	char *file_to_openin = NULL;
[128]	2718	/@ pointers ************************************************* */
[3191]	2719	char *pB = NULL;
	2720	FILE *fin = NULL;
	2721	FILE *fout = NULL;
[1]	2722
[128]	2723	/@ bool ***************************************************** */
	2724	bool finished = FALSE;
[1]	2725
[128]	2726	/@ long ***************************************************** */
[3191]	2727	size_t blksize = (size_t)0;
	2728	long slice_num = 0L;
	2729	long i = 0L;
	2730	bool should_I_compress_slices = TRUE;
[2214]	2731	char *suffix = NULL; // for compressed slices
[1]	2732
[128]	2733	/@ long long ************************************************* */
[684]	2734	off_t totalread = (off_t)0;
	2735	off_t totallength = (off_t)0;
[1]	2736
[128]	2737	/@ int ******************************************************* */
	2738	int retval = 0;
	2739	int res = 0;
[1]	2740
[128]	2741	/@ structures ************************************************* */
	2742	struct s_filename_and_lstat_info biggiestruct;
[1]	2743
[128]	2744	assert(bkpinfo != NULL);
	2745	assert_string_is_neither_NULL_nor_zerolength(biggie_filename);
[1]	2746
[128]	2747	biggiestruct.for_backward_compatibility = '\n';
[296]	2748	biggiestruct.use_ntfsprog = use_ntfsprog;
[3191]	2749	if (is_this_file_compressed(biggie_filename) \|\| bkpinfo->compression_level == 0) {
[3185]	2750	mr_asprintf(suffix, "%s", "");
[128]	2751	should_I_compress_slices = FALSE;
	2752	} else {
[3185]	2753	mr_asprintf(suffix, "%s", bkpinfo->zip_suffix);
[128]	2754	should_I_compress_slices = TRUE;
	2755	}
[1]	2756
[3191]	2757	if (bkpinfo->optimal_set_size < 999L) {
[128]	2758	fatal_error("bkpinfo->optimal_set_size is insanely small");
	2759	}
[3191]	2760
[296]	2761	if (ntfsprog_fifo) {
	2762	file_to_openin = ntfsprog_fifo;
[3191]	2763	mr_asprintf(checksum_line, "IGNORE");
	2764	log_msg(2, "Not calculating checksum for %s: it would take too long", biggie_filename);
[296]	2765	if ( !find_home_of_exe("ntfsresize")) {
	2766	fatal_error("ntfsresize not found");
	2767	}
[3185]	2768	mr_asprintf(command, "ntfsresize --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", biggie_filename);
[296]	2769	log_it("command = %s", command);
[3610]	2770	tmp = call_program_and_get_last_line_of_output(command);
[2247]	2771	mr_free(command);
[296]	2772	log_it("res of it = %s", tmp);
[684]	2773	totallength = (off_t)atoll(tmp);
[3191]	2774	mr_free(tmp);
[128]	2775	} else {
	2776	file_to_openin = biggie_filename;
[693]	2777	if (strchr(biggie_filename,'\'') != NULL) {
[3185]	2778	mr_asprintf(command, "md5sum \"%s\"", biggie_filename);
[693]	2779	} else {
[3185]	2780	mr_asprintf(command, "md5sum '%s'", biggie_filename);
[693]	2781	}
[128]	2782	if (!(fin = popen(command, "r"))) {
	2783	log_OS_error("Unable to popen-in command");
[2214]	2784	mr_free(suffix);
[128]	2785	return (1);
	2786	}
[2247]	2787	mr_free(command);
[3191]	2788	mr_getline(checksum_line, fin);
[128]	2789	pclose(fin);
[3340]	2790	totallength = length_of_file(biggie_filename);
[128]	2791	}
	2792	lstat(biggie_filename, &biggiestruct.properties);
	2793	strcpy(biggiestruct.filename, biggie_filename);
	2794	pB = strchr(checksum_line, ' ');
	2795	if (!pB) {
	2796	pB = strchr(checksum_line, '\t');
	2797	}
	2798	if (pB) {
	2799	*pB = '\0';
	2800	}
	2801	strcpy(biggiestruct.checksum, checksum_line);
[3191]	2802	mr_free(checksum_line);
[1]	2803
[3185]	2804	mr_asprintf(tmp, "%s", slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
[128]	2805	fout = fopen(tmp, "w");
[1236]	2806	if (fout == NULL) {
[3380]	2807	log_msg(1, "Unable to open and write to %s", tmp);
[3191]	2808	mr_free(tmp);
[2214]	2809	mr_free(suffix);
[1236]	2810	return (1);
	2811	}
[3376]	2812	res = fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
	2813	paranoid_fclose(fout);
[3191]	2814	mr_free(tmp);
[1236]	2815
[3191]	2816	log_msg(1, "Opening in %s; slicing it and writing to CD/tape", file_to_openin);
[128]	2817	if (!(fin = fopen(file_to_openin, "r"))) {
	2818	log_OS_error("Unable to openin biggie_filename");
[3191]	2819	log_to_screen("Cannot archive bigfile '%s': not found", biggie_filename);
[2211]	2820
[2214]	2821	mr_free(suffix);
[128]	2822	return (1);
	2823	}
	2824	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	2825	res = move_files_to_stream(slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""), NULL);
[128]	2826	} else {
[3340]	2827	res = move_files_to_cd(slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""), NULL);
[128]	2828	}
[3340]	2829	i = bkpinfo->optimal_set_size / 256L;
[2247]	2830	if (!(tempblock = (char ) malloc(256 1024))) {
	2831	fatal_error("malloc error 256*1024");
	2832	}
[128]	2833	for (slice_num = 1; !finished; slice_num++) {
[3185]	2834	mr_asprintf(curr_slice_fname_uncompressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, ""));
	2835	mr_asprintf(curr_slice_fname_compressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, suffix));
[1]	2836
[3288]	2837	tmp = percent_media_full_comment();
[128]	2838	update_progress_form(tmp);
[3191]	2839	mr_free(tmp);
[2211]	2840
[128]	2841	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	2842	log_OS_error(curr_slice_fname_uncompressed);
[2214]	2843	mr_free(suffix);
[128]	2844	return (1);
[1]	2845	}
[3351]	2846	if ((i == bkpinfo->optimal_set_size / 256L) && (totalread < (off_t)1.1 * totallength)) {
	2847	for (i = 0L; i < (bkpinfo->optimal_set_size / 256L); i++) {
[128]	2848	blksize = fread(tempblock, 1, 256 * 1024, fin);
[3351]	2849	if (blksize > (size_t)0) {
	2850	totalread = totalread + (off_t)blksize;
[3060]	2851	res = fwrite(tempblock, 1, blksize, fout);
[128]	2852	} else {
	2853	break;
	2854	}
	2855	}
	2856	} else {
[3191]	2857	i = 0L;
[128]	2858	}
	2859	paranoid_fclose(fout);
[3191]	2860	if (i > 0L) // length_of_file (curr_slice_fname_uncompressed)
[1]	2861	{
[128]	2862	if (!does_file_exist(curr_slice_fname_uncompressed)) {
[3191]	2863	log_msg(2, "Warning - '%s' doesn't exist. How can I compress slice?", curr_slice_fname_uncompressed);
[128]	2864	}
	2865	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
[3185]	2866	mr_asprintf(command, "%s -%d %s", bkpinfo->zip_exe, bkpinfo->compression_level, curr_slice_fname_uncompressed);
[128]	2867	log_msg(2, command);
	2868	if ((res = system(command))) {
	2869	log_OS_error(command);
	2870	}
	2871	// did_I_compress_slice = TRUE;
	2872	} else {
[3185]	2873	mr_asprintf(command, "mv %s %s 2>> %s", curr_slice_fname_uncompressed, curr_slice_fname_compressed, MONDO_LOGFILE);
[128]	2874	res = 0; // don't do it :)
	2875	// did_I_compress_slice = FALSE;
	2876	}
[2247]	2877	mr_free(command);
	2878
[128]	2879	retval += res;
	2880	if (res) {
	2881	log_msg(2, "Failed to compress the slice");
	2882	}
[3191]	2883	if (bkpinfo->use_lzo && strcmp(curr_slice_fname_compressed, curr_slice_fname_uncompressed)) {
[128]	2884	unlink(curr_slice_fname_uncompressed);
	2885	}
	2886	if (res) {
[3185]	2887	mr_asprintf(tmp, "Problem with slice # %ld", slice_num);
[128]	2888	} else {
[3191]	2889	mr_asprintf(tmp, "%s - Bigfile #%ld, slice #%ld compressed OK ", biggie_filename, biggie_file_number + 1, slice_num);
[128]	2890	}
	2891	if (!g_text_mode) {
	2892	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2893	newtRefresh();
	2894	} else {
	2895	log_msg(2, tmp);
	2896	}
[3191]	2897	mr_free(tmp);
[2211]	2898
[3185]	2899	mr_asprintf(file_to_archive, "%s", curr_slice_fname_compressed);
[128]	2900	g_current_progress++;
	2901	} else { /* if i==0 then ... */
	2902	finished = TRUE;
[3185]	2903	mr_asprintf(file_to_archive, "%s", curr_slice_fname_uncompressed);
[128]	2904	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2905	break;
	2906	}
	2907	}
[2214]	2908	mr_free(curr_slice_fname_uncompressed);
	2909	mr_free(curr_slice_fname_compressed);
[128]	2910
	2911	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3191]	2912	register_in_tape_catalog(biggieslice, biggie_file_number, slice_num, file_to_archive);
	2913	maintain_collection_of_recent_archives(bkpinfo->tmpdir, file_to_archive);
[1645]	2914	res = move_files_to_stream(file_to_archive, NULL);
[128]	2915	} else {
[1645]	2916	res = move_files_to_cd(file_to_archive, NULL);
[128]	2917	}
[2214]	2918	mr_free(file_to_archive);
	2919
[128]	2920	retval += res;
	2921	if (res) {
[3191]	2922	log_to_screen("Failed to add slice %ld of bigfile %ld to scratchdir", slice_num, biggie_file_number + 1);
	2923	fatal_error("Hard disk full. You should have bought a bigger one.");
[128]	2924	}
[1]	2925	}
[3351]	2926	mr_free(tempblock);
[2214]	2927	mr_free(suffix);
[128]	2928	paranoid_fclose(fin);
[3185]	2929	mr_asprintf(tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
[128]	2930	if (retval) {
[2211]	2931	mr_strcat(tmp, "...FAILED");
[128]	2932	} else {
[2211]	2933	mr_strcat(tmp, "...OK!");
[1]	2934	}
[128]	2935	log_msg(1, tmp);
[3191]	2936	mr_free(tmp);
[2211]	2937
[128]	2938	return (retval);
[1]	2939	}
	2940
	2941
	2942	/**
	2943	* Remove the archives in @c d.
	2944	* This could possibly include any of:
	2945	* - all afioballs (compressed and not)
	2946	* - all filelists
	2947	* - all slices
	2948	* - all checksums
	2949	* - a zero filler file
	2950	*
	2951	* @param d The directory to wipe the archives from.
	2952	* @ingroup utilityGroup
	2953	*/
[128]	2954	void wipe_archives(char *d)
[1]	2955	{
[128]	2956	/@ buffers ******************************************** */
[2247]	2957	char *tmp = NULL;
	2958	char *dir = NULL;
[1]	2959
[128]	2960	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	2961
[3185]	2962	mr_asprintf(dir, "%s/archives", d);
[3516]	2963	mr_asprintf(tmp, "rm -f %s/.afio. %s/.star.", dir, dir);
[128]	2964	run_program_and_log_output(tmp, FALSE);
[2247]	2965	mr_free(tmp);
[3516]	2966	mr_asprintf(tmp, "rm -f %s/list.[0-9] %s/slice*", dir, dir);
[128]	2967	run_program_and_log_output(tmp, FALSE);
[2247]	2968	mr_free(tmp);
[3516]	2969	mr_asprintf(tmp, "rm -f %s/cklist* %s/zero", dir, 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) {
[3581]	3101	log_to_screen("Warning! CD is too big. It occupies %ld KB, which is more than the %ld MB 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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