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source: MondoRescue/branches/3.3/mondo/src/common/libmondo-archive.c@ 3868

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Last change on this file since 3868 was 3868, checked in by Bruno Cornec, 16 months ago
Remove useless headers
Property svn:keywords set to `Id`
File size: 98.1 KB

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[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 3868 2024-03-07 13:58:32Z 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"
[3613]	17	#include "mr_file.h"
[1316]	18	#include "mondostructures.h"
[1]	19	#include "libmondo-string-EXT.h"
	20	#include "libmondo-stream-EXT.h"
	21	#include "libmondo-devices-EXT.h"
	22	#include "libmondo-tools-EXT.h"
[541]	23	#include "libmondo-gui-EXT.h"
[1]	24	#include "libmondo-fork-EXT.h"
	25	#include "libmondo-files-EXT.h"
	26	#include "libmondo-filelist-EXT.h"
	27	#include "libmondo-tools-EXT.h"
	28	#include "libmondo-verify-EXT.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 3868 2024-03-07 13:58:32Z 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
[948]	69	extern char *g_getfacl;
	70	extern char *g_getfattr;
[1316]	71	extern char *MONDO_LOGFILE;
[3568]	72	extern char *MONDO_LOGFILENAME;
[948]	73
[1645]	74	/* Reference to global bkpinfo */
	75	extern struct s_bkpinfo *bkpinfo;
[948]	76
	77
[1]	78	/**
	79	* @addtogroup globalGroup
	80	* @{
	81	*/
	82	/**
	83	* The current backup media type in use.
	84	*/
[128]	85	t_bkptype g_backup_media_type = none;
[1]	86
	87	/**
	88	* Incremented by each archival thread when it starts up. After that,
	89	* this is the number of threads running.
	90	*/
	91	int g_current_thread_no = 0;
	92
	93	/* @} - end of globalGroup */
	94
	95	extern int g_noof_rows;
	96
	97	/* Semaphore-related code */
	98
	99	static int set_semvalue(void);
	100	static void del_semvalue(void);
	101	static int semaphore_p(void);
	102	static int semaphore_v(void);
	103
	104	static int g_sem_id;
	105	static int g_sem_key;
	106
	107	/**
	108	* Initialize the semaphore.
	109	* @see del_semvalue
	110	* @see semaphore_p
	111	* @see semaphore_v
	112	* @return 1 for success, 0 for failure.
	113	*/
[128]	114	static int set_semvalue(void) // initializes semaphore
[1]	115	{
[128]	116	union semun sem_union;
	117	sem_union.val = 1;
	118	if (semctl(g_sem_id, 0, SETVAL, sem_union) == -1) {
	119	return (0);
	120	}
	121	return (1);
[1]	122	}
	123
	124	/**
	125	* Frees (deletes) the semaphore. Failure is indicated by a log
	126	* message.
	127	* @see set_semvalue
	128	*/
[128]	129	static void del_semvalue(void) // deletes semaphore
[1]	130	{
[128]	131	union semun sem_union;
[1]	132
[128]	133	if (semctl(g_sem_id, 0, IPC_RMID, sem_union) == -1) {
	134	log_msg(3, "Failed to delete semaphore");
	135	}
[1]	136	}
	137
	138	/**
	139	* Acquire (increment) the semaphore (change status to P).
	140	* @return 1 for success, 0 for failure.
	141	* @see semaphore_v
	142	*/
[128]	143	static int semaphore_p(void) // changes status to 'P' (waiting)
[1]	144	{
[128]	145	struct sembuf sem_b;
[1]	146
[128]	147	sem_b.sem_num = 0;
	148	sem_b.sem_op = -1; // P()
	149	sem_b.sem_flg = SEM_UNDO;
	150	if (semop(g_sem_id, &sem_b, 1) == -1) {
	151	log_msg(3, "semaphore_p failed");
	152	return (0);
	153	}
	154	return (1);
[1]	155	}
	156
	157	/**
	158	* Free (decrement) the semaphore (change status to V).
	159	* @return 1 for success, 0 for failure.
	160	*/
[128]	161	static int semaphore_v(void) // changes status to 'V' (free)
[1]	162	{
[128]	163	struct sembuf sem_b;
[1]	164
[128]	165	sem_b.sem_num = 0;
	166	sem_b.sem_op = 1; // V()
	167	sem_b.sem_flg = SEM_UNDO;
	168	if (semop(g_sem_id, &sem_b, 1) == -1) {
	169	log_msg(3, "semaphore_v failed");
	170	return (0);
	171	}
	172	return (1);
[1]	173	}
	174
	175
	176	//------------------------------------------------------
	177
	178
	179	/**
	180	* Size in megabytes of the buffer afforded to the executable "buffer".
	181	* This figure is used when we calculate how much data we have probably 'lost'
	182	* when writing off the end of tape N, so that we can then figure out how much
	183	* data we must recreate & write to the start of tape N+1.
	184	*/
	185	extern int g_tape_buffer_size_MB;
	186
	187	/**
	188	* Call @c afio to archive the filelist @c filelist to the file @c fname.
	189	*
	190	* @param bkpinfo The backup information structure. Fields used:
	191	* - @c compression_level
	192	* - @c scratchdir (only verifies existence)
	193	* - @c tmpdir (only verifies existence)
	194	* - @c zip_exe
	195	* - @c zip_suffix
	196	* @param filelist The path to a file containing a list of files to be archived
	197	* in this fileset.
	198	* @param fname The output file to archive to.
	199	* @param setno This fileset number.
	200	* @return The number of errors encountered (0 for success).
	201	* @ingroup LLarchiveGroup
	202	*/
	203	int
[1645]	204	archive_this_fileset(char filelist, char fname, int setno)
[1]	205	{
	206
[128]	207	/@ int ************************************************************** */
	208	int retval = 0;
[3464]	209	unsigned int res = 0;
[2030]	210	int tries = 0;
	211	/*
[128]	212	int i = 0;
	213	static int free_ramdisk_space = 9999;
[2030]	214	*/
[1]	215
[128]	216	/@ buffers *********************************************************** */
[2211]	217	char *command = NULL;
	218	char *zipparams = NULL;
	219	char *tmp = NULL;
[3464]	220	char *p = NULL;
[1]	221
[128]	222	assert(bkpinfo != NULL);
	223	assert_string_is_neither_NULL_nor_zerolength(filelist);
	224	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	225
[3464]	226	if (!does_file_exist(bkpinfo->tmpdir)) {
	227	log_OS_error("tmpdir not found");
	228	fatal_error("tmpdir not found");
[128]	229	}
[3464]	230	if (!does_file_exist(bkpinfo->scratchdir)) {
	231	log_OS_error("scratchdir not found");
	232	fatal_error("scratchdir not found");
	233	}
[1]	234
[128]	235	if (!does_file_exist(filelist)) {
[3191]	236	log_to_screen("(archive_this_fileset) - filelist %s does not exist", filelist);
[128]	237	return (1);
	238	}
[3185]	239	mr_asprintf(tmp, "echo hi > %s 2> /dev/null", fname);
[128]	240	if (system(tmp)) {
[3191]	241	mr_free(tmp);
[128]	242	fatal_error("Unable to write tarball to scratchdir");
	243	}
[3191]	244	mr_free(tmp);
[128]	245
	246
	247	if (bkpinfo->compression_level > 0) {
[3464]	248	if (bkpinfo->use_star) {
	249	if (bkpinfo->use_lzo) {
	250	fatal_error("Can't use lzop with star");
	251	}
	252	mr_asprintf(zipparams, " -bz");
[128]	253	} else {
[3464]	254	mr_asprintf(tmp, "%s/do-not-compress-these", g_mondo_home);
	255	// -b %ld, TAPE_BLOCK_SIZE
	256	mr_asprintf(zipparams, "-Z -P %s -G %d -T 3k", bkpinfo->zip_exe, bkpinfo->compression_level);
	257	if (does_file_exist(tmp)) {
	258	mr_strcat(zipparams, " -E %s",tmp);
	259	} else {
	260	log_msg(3, "%s not found. Cannot exclude zipfiles, etc.", tmp);
	261	}
	262	mr_free(tmp);
[128]	263	}
	264	} else {
[3185]	265	mr_asprintf(zipparams, "");
[128]	266	}
	267
[3191]	268	mr_asprintf(command, "rm -f %s %s. %s.gz %s.%s", fname, fname, fname, fname, bkpinfo->zip_suffix);
[128]	269	paranoid_system(command);
[3191]	270	mr_free(command);
[1]	271
[3464]	272	if (bkpinfo->use_star) {
	273	mr_asprintf(command, "star H=exustar list=%s -c -sparse " STAR_ACL_SZ " file=%s %s 2>> %s", filelist, fname, zipparams, MONDO_LOGFILE);
	274	} else {
	275	mr_asprintf(command, "afio -o -b %ld -M 16m %s %s < %s 2>> %s", TAPE_BLOCK_SIZE, zipparams, fname, filelist, MONDO_LOGFILE);
	276	}
[3191]	277	mr_free(zipparams);
[3464]	278	log_msg(4, "command = '%s'", command);
[1]	279
[128]	280	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	281	log_msg(5, "command='%s'", command);
	282	res = system(command);
[3464]	283
	284	if (bkpinfo->use_star) {
	285	mr_asprintf(tmp, "%s", last_line_of_file(MONDO_LOGFILE));
	286	log_msg(1, "res=%d; tmp='%s'", res, tmp);
	287	if ((res == 254 \|\| res == 65024) && strstr(tmp, "star: Processed all possible files") && tries > 0) {
	288	log_msg(1, "Star returned nonfatal error");
	289	res = 0;
	290	}
	291	mr_free(tmp);
	292	}
[128]	293	if (res) {
	294	log_OS_error(command);
[3464]	295	if (bkpinfo->use_star) {
	296	p = strstr(command, "-acl ");
	297	if (p) {
	298	p[0] = p[1] = p[2] = p[3] = ' ';
	299	log_msg(1, "new command = '%s'", command);
	300	}
	301	}
	302	log_msg(3, "Attempt #%d failed. Pausing 3 seconds and retrying...", tries + 1);
[128]	303	sleep(3);
	304	}
	305	}
[3464]	306	mr_free(command);
[2211]	307
[128]	308	retval += res;
	309	if (retval) {
	310	log_msg(3, "Failed to write set %d", setno);
	311	} else if (tries > 1) {
[3464]	312	log_msg(3, "Succeeded in writing set %d, on try #%d", setno, tries);
[128]	313	}
[1]	314
[128]	315	return (retval);
[1]	316	}
	317
	318
	319
	320
	321
	322
	323	/**
	324	* Wrapper function for all the backup commands.
	325	* Calls these other functions: @c prepare_filelist(),
	326	* @c call_filelist_chopper(), @c copy_mondo_and_mindi_stuff_to_scratchdir(),
	327	* @c call_mindi_to_supply_boot_disks(), @c do_that_initial_phase(),
	328	* @c make_those_afios_phase(), @c make_those_slices_phase(), and
	329	* @c do_that_final_phase(). If anything fails before @c do_that_initial_phase(),
	330	* @c fatal_error is called with a suitable message.
	331	* @param bkpinfo The backup information structure. Uses most fields.
	332	* @return The number of non-fatal errors encountered (0 for success).
	333	* @ingroup archiveGroup
	334	*/
[1645]	335	int backup_data()
[1]	336	{
[128]	337	int retval = 0, res = 0;
[3191]	338	char *tmp = NULL;
[1]	339
[128]	340	assert(bkpinfo != NULL);
[1645]	341	set_g_cdrom_and_g_dvd_to_bkpinfo_value();
[3351]	342
[128]	343	if (bkpinfo->backup_media_type == dvd) {
[1]	344	#ifdef DVDRWFORMAT
[3866]	345	if ((tmp = find_home_of_exe("dvd+rw-format")) == NULL) {
	346	mr_free(tmp);
[3379]	347	fatal_error("Cannot find dvd+rw-format. Please install it or fix your PATH.");
[128]	348	}
[3866]	349	mr_free(tmp);
[1]	350	#endif
[3866]	351	if ((tmp = find_home_of_exe("growisofs")) == NULL) {
	352	mr_free(tmp);
[3379]	353	fatal_error("Cannot find growisofs. Please install it or fix your PATH.");
[128]	354	}
[3866]	355	mr_free(tmp);
[1]	356	}
	357
[1645]	358	if ((res = prepare_filelist())) { /* generate scratchdir/filelist.full */
[128]	359	fatal_error("Failed to generate filelist catalog");
	360	}
[1645]	361	if (call_filelist_chopper()) {
[128]	362	fatal_error("Failed to run filelist chopper");
	363	}
[1]	364
[3191]	365	mr_asprintf(tmp, "gzip -9 %s/archives/filelist.full", bkpinfo->scratchdir);
[128]	366	if (run_program_and_log_output(tmp, 2)) {
[3191]	367	mr_free(tmp);
[128]	368	fatal_error("Failed to gzip filelist.full");
	369	}
[3191]	370	mr_free(tmp);
	371
	372	mr_asprintf(tmp, "cp -f %s/archives/list.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[128]	373	if (run_program_and_log_output(tmp, 2)) {
[3191]	374	mr_free(tmp);
[128]	375	fatal_error("Failed to copy to tmpdir");
	376	}
[3191]	377	mr_free(tmp);
[1]	378
[1645]	379	copy_mondo_and_mindi_stuff_to_scratchdir(); // payload, too, if it exists
	380	if ((res = call_mindi_to_supply_boot_disks())) {
[128]	381	fatal_error("Failed to generate boot+data disks");
	382	}
[1645]	383	retval += do_that_initial_phase(); // prepare
[3191]	384	mr_asprintf(tmp, "rm -f %s/images/*.iso", bkpinfo->scratchdir);
[128]	385	run_program_and_log_output(tmp, 1);
[3191]	386	mr_free(tmp);
	387
[1645]	388	retval += make_those_afios_phase(); // backup regular files
	389	retval += make_those_slices_phase(); // backup BIG files
	390	retval += do_that_final_phase(); // clean up
[128]	391	log_msg(1, "Creation of archives... complete.");
	392	if (bkpinfo->verify_data) {
	393	sleep(2);
	394	}
	395	return (retval);
[1]	396	}
	397
	398
	399
	400
	401	/**
	402	* Call Mindi to generate boot and data disks.
	403	* @note This binds correctly to the new Perl version of mindi.
	404	* @param bkpinfo The backup information structure. Fields used:
	405	* - @c backup_media_type
	406	* - @c boot_loader
	407	* - @c boot_device
	408	* - @c compression_level
	409	* - @c differential
	410	* - @c image_devs
	411	* - @c kernel_path
	412	* - @c make_cd_use_lilo
	413	* - @c media_device
	414	* - @c media_size
	415	* - @c nonbootable_backup
	416	* - @c scratchdir
	417	* - @c tmpdir
	418	* - @c use_lzo
	419	*
	420	* @return The number of errors encountered (0 for success)
	421	* @bug The code to automagically determine the boot drive
	422	* is messy and system-dependent. In particular, it breaks
	423	* for Linux RAID and LVM users.
	424	* @ingroup MLarchiveGroup
	425	*/
[1645]	426	int call_mindi_to_supply_boot_disks()
[1]	427	{
[128]	428	/@ buffer *********************************************************** */
[2214]	429	char *tmp = NULL;
[949]	430	char *tmp1 = NULL;
[1687]	431	char *tmp2 = NULL;
[2211]	432	char *command = NULL;
[2214]	433	char *use_lzo_sz = NULL;
	434	char *use_gzip_sz = NULL;
[3191]	435	char *use_lzma_sz = NULL;
[2214]	436	char *use_comp_sz = NULL;
	437	char *use_star_sz = NULL;
	438	char *bootldr_str = NULL;
[2985]	439	char *bootldr_ver = NULL;
[3397]	440	char *boot_type = NULL;
[2214]	441	char *tape_device = NULL;
	442	char *last_filelist_number = NULL;
	443	char *broken_bios_sz = NULL;
	444	char *cd_recovery_sz = NULL;
	445	char *tape_size_sz = NULL;
[3430]	446	char use_lilo_sz = NULL; / TODO: shared between LILO/ELILO */
[2214]	447	char *value = NULL;
	448	char *bootdev = NULL;
[1956]	449	char *ntapedev = NULL;
[1]	450
	451
	452
[128]	453	/@ char ************************************************************* */
[1]	454	char ch = '\0';
	455
[128]	456	/@ long ********************************************************* */
[3205]	457	long lines_in_filelist = 0L;
[1]	458
[128]	459	/@ int ************************************************************ */
	460	int res = 0;
[3205]	461	long estimated_total_noof_slices = 0L;
[1]	462
[128]	463	assert(bkpinfo != NULL);
[2214]	464
[3191]	465	mvaddstr_and_log_it(g_currentY, 0, "Calling MINDI to create boot+data disks");
[2881]	466	open_evalcall_form("Calling MINDI to create boot+data disks");
[3185]	467	mr_asprintf(tmp, "%s/filelist.full", bkpinfo->tmpdir);
[128]	468	if (!does_file_exist(tmp)) {
[2214]	469	mr_free(tmp);
[3185]	470	mr_asprintf(tmp, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
[128]	471	if (!does_file_exist(tmp)) {
[3191]	472	mr_free(tmp);
	473	fatal_error ("Cannot find filelist.full, so I cannot count its lines");
[128]	474	}
	475	}
	476	lines_in_filelist = count_lines_in_file(tmp);
[2214]	477	mr_free(tmp);
	478
[3185]	479	mr_asprintf(tmp, "%s/LAST-FILELIST-NUMBER", bkpinfo->tmpdir);
	480	mr_asprintf(last_filelist_number, "%s", last_line_of_file(tmp));
[2214]	481	mr_free(tmp);
	482
[128]	483	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3185]	484	mr_asprintf(tape_size_sz, "%ld", bkpinfo->media_size);
[1956]	485	ntapedev = get_non_rewind_dev(bkpinfo->media_device);
	486	if ((bkpinfo->use_obdr) && (ntapedev != NULL)) {
[3822]	487	mr_asprintf(bkpinfo->media_device, "%s", ntapedev);
[1956]	488	} else {
	489	if (ntapedev == NULL) {
	490	log_it("Not able to create OBDR - Restore will have to be done manually");
	491	}
	492	}
[3191]	493	mr_free(ntapedev);
[3185]	494	mr_asprintf(tape_device, "%s", bkpinfo->media_device);
[128]	495	} else {
[3185]	496	mr_asprintf(tape_size_sz, "%ld", 0L);;
	497	mr_asprintf(tape_device, "");
[128]	498	}
	499	if (bkpinfo->use_lzo) {
[3185]	500	mr_asprintf(use_lzo_sz, "yes");
[128]	501	} else {
[3185]	502	mr_asprintf(use_lzo_sz, "no");
[128]	503	}
[998]	504	if (bkpinfo->use_gzip) {
[3185]	505	mr_asprintf(use_gzip_sz, "yes");
[998]	506	} else {
[3185]	507	mr_asprintf(use_gzip_sz, "no");
[998]	508	}
[3191]	509	if (bkpinfo->use_lzma) {
	510	mr_asprintf(use_lzma_sz, "yes");
	511	} else {
	512	mr_asprintf(use_lzma_sz, "no");
	513	}
[128]	514	if (bkpinfo->use_star) {
[3185]	515	mr_asprintf(use_star_sz, "yes");
[128]	516	} else {
[3185]	517	mr_asprintf(use_star_sz, "no");
[128]	518	}
[1]	519
[128]	520	if (bkpinfo->compression_level > 0) {
[3185]	521	mr_asprintf(use_comp_sz, "yes");
[128]	522	} else {
[3185]	523	mr_asprintf(use_comp_sz, "no");
[128]	524	}
[1]	525
[3185]	526	mr_asprintf(broken_bios_sz, "yes"); /* assume so */
[128]	527	if (g_cd_recovery) {
[3185]	528	mr_asprintf(cd_recovery_sz, "yes");
[128]	529	} else {
[3185]	530	mr_asprintf(cd_recovery_sz, "no");
[128]	531	}
	532	if (bkpinfo->make_cd_use_lilo) {
[3185]	533	mr_asprintf(use_lilo_sz, "yes");
[128]	534	} else {
[3185]	535	mr_asprintf(use_lilo_sz, "no");
[128]	536	}
[3397]	537	if (bkpinfo->boot_type == UEFI) {
	538	mr_asprintf(boot_type, "UEFI");
	539	} else if (bkpinfo->boot_type == EFI) {
	540	mr_asprintf(boot_type, "EFI");
	541	} else if (bkpinfo->boot_type == BIOS) {
	542	mr_asprintf(boot_type, "BIOS");
	543	} else {
	544	mr_asprintf(boot_type, "UNKNOWN");
	545	}
[128]	546
[2881]	547	update_evalcall_form(2);
[3373]	548	if (!bkpinfo->nonbootable_backup && (bkpinfo->boot_loader == '\0' \|\| bkpinfo->boot_device == NULL)) {
[128]	549
[1]	550	#ifdef __FreeBSD__
[3610]	551	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'");
[128]	552	if (!bootdev[0]) {
[2214]	553	mr_free(bootdev);
[3610]	554	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'");
[128]	555	}
[1]	556	#else
[2190]	557	/* Linux */
[1878]	558	#ifdef __IA64__
[3610]	559	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'");
[1878]	560	#else
[3610]	561	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'");
[1878]	562	#endif
[128]	563	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	564	mr_free(bootdev);
[1878]	565	#ifdef __IA64__
[3610]	566	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1");
[1878]	567	#else
[3610]	568	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1");
[1878]	569	#endif
[128]	570	}
	571	if (!bootdev[0]) {
[2214]	572	mr_free(bootdev);
[3610]	573	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'");
[128]	574	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	575	mr_free(bootdev);
[3610]	576	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1");
[128]	577	}
	578	}
[2190]	579	/* Linux */
[1]	580	#endif
[128]	581	if (bootdev[0])
	582	ch = which_boot_loader(bootdev);
	583	else
	584	ch = 'U';
	585	if (bkpinfo->boot_loader != '\0') {
[3191]	586	log_msg(2, "User specified boot loader. It is '%c'.", bkpinfo->boot_loader);
[128]	587	} else {
	588	bkpinfo->boot_loader = ch;
	589	}
[3373]	590	if (bkpinfo->boot_device != NULL) {
[3191]	591	log_msg(2, "User specified boot device. It is '%s'.", bkpinfo->boot_device);
[128]	592	} else {
[3373]	593	mr_asprintf(bkpinfo->boot_device, "%s", bootdev);
[128]	594	}
	595	}
[2214]	596	mr_free(bootdev);
[1]	597
[128]	598	if (
[1]	599	#ifdef __FreeBSD__
[128]	600	bkpinfo->boot_loader != 'B' && bkpinfo->boot_loader != 'D' &&
[1]	601	#endif
	602	#ifdef __IA64__
[128]	603	bkpinfo->boot_loader != 'E' &&
[1]	604	#endif
[3205]	605	bkpinfo->boot_loader != 'L' && bkpinfo->boot_loader != 'G' && bkpinfo->boot_loader != 'R' && !bkpinfo->nonbootable_backup) {
	606	fatal_error("Please specify your boot loader and device, e.g. -l GRUB -f /dev/hda. Type 'man mondoarchive' to read the manual.");
[1]	607	}
[128]	608	if (bkpinfo->boot_loader == 'L') {
[3185]	609	mr_asprintf(bootldr_str, "LILO");
[128]	610	if (!does_file_exist("/etc/lilo.conf")) {
[3205]	611	mr_free(bootldr_str);
[3191]	612	fatal_error("The de facto standard location for your boot loader's config file is /etc/lilo.conf but I cannot find it there. What is wrong with your Linux distribution?");
[128]	613	}
	614	} else if (bkpinfo->boot_loader == 'G') {
[3185]	615	mr_asprintf(bootldr_str, "GRUB");
[3191]	616	if (!does_file_exist("/boot/grub/menu.lst") && does_file_exist("/boot/grub/grub.conf")) {
	617	run_program_and_log_output("ln -sf /boot/grub/grub.conf /boot/grub/menu.lst", 5);
[128]	618	}
[2944]	619	if ((!does_file_exist("/boot/grub/menu.lst")) && (!does_file_exist("/boot/grub/grub.cfg")) && (!does_file_exist("/boot/grub2/grub.cfg"))) {
[3378]	620	/* if UEFI then search under /boot/efi */
[3610]	621	tmp = call_program_and_get_last_line_of_output("find /boot/efi -name grub.c*");
[3423]	622	if (strstr(tmp, "grub.c") == NULL) {
[3378]	623	mr_free(bootldr_str);
[3423]	624	fatal_error("The de facto standard location for your boot loader's config file is /boot/grub/menu.lst, /boot/grub/grub.cfg, or /boot/grub2/grub.cfg /boot/efi/.../grub.cfg but I cannot find it there. What is wrong with your Linux distribution?");
[3378]	625	}
[3610]	626	mr_free(tmp);
[128]	627	}
[3610]	628	bootldr_ver = call_program_and_get_last_line_of_output("grub --version 2> /dev/null");
[3746]	629	if (strcmp(bootldr_ver,"") == 0) {
[3280]	630	mr_free(bootldr_ver);
[3798]	631	bootldr_ver = call_program_and_get_last_line_of_output("grub2-install --version");
[3278]	632	}
[128]	633	} else if (bkpinfo->boot_loader == 'E') {
[3185]	634	mr_asprintf(bootldr_str, "ELILO");
[3430]	635	/* TODO: fix it for Debian, Mageia, ... */
[3191]	636	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/redhat/elilo.conf")) {
	637	run_program_and_log_output("ln -sf /boot/efi/efi/redhat/elilo.conf /etc/elilo.conf", 5);
[128]	638	}
[3191]	639	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/SuSE/elilo.conf")) {
	640	run_program_and_log_output("ln -sf /boot/efi/efi/SuSE/elilo.conf /etc/elilo.conf", 5);
[1563]	641	}
[3191]	642	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/debian/elilo.conf")) {
	643	run_program_and_log_output ("ln -sf /boot/efi/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1614]	644	}
[3191]	645	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/debian/elilo.conf")) {
	646	run_program_and_log_output ("ln -sf /boot/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1567]	647	}
[128]	648	if (!does_file_exist("/etc/elilo.conf")) {
[3205]	649	mr_free(bootldr_str);
[3191]	650	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]	651	}
	652	} else if (bkpinfo->boot_loader == 'R') {
[3185]	653	mr_asprintf(bootldr_str, "RAW");
[1]	654	}
	655	#ifdef __FreeBSD__
[128]	656	else if (bkpinfo->boot_loader == 'D') {
[3185]	657	mr_asprintf(bootldr_str, "DD");
[128]	658	}
[1]	659
[128]	660	else if (bkpinfo->boot_loader == 'B') {
[3185]	661	mr_asprintf(bootldr_str, "BOOT0");
[128]	662	}
[1]	663	#endif
[128]	664	else {
[3185]	665	mr_asprintf(bootldr_str, "unknown");
[128]	666	}
[3191]	667	log_to_screen("Your boot loader is %s and it boots from %s", bootldr_str, bkpinfo->boot_device);
	668
[2985]	669	if (bootldr_ver != NULL) {
[3191]	670	log_to_screen("Boot loader version string: %s", bootldr_ver);
[2985]	671	}
[2214]	672
[3185]	673	mr_asprintf(tmp, "%s/BOOTLOADER.DEVICE", bkpinfo->tmpdir);
[128]	674	if (write_one_liner_data_file(tmp, bkpinfo->boot_device)) {
	675	log_msg(1, "%ld: Unable to write one-liner boot device", __LINE__);
	676	}
[2214]	677	mr_free(tmp);
	678
[128]	679	switch (bkpinfo->backup_media_type) {
	680	case cdr:
[3185]	681	mr_asprintf(value, "cdr");
[128]	682	break;
	683	case cdrw:
[3185]	684	mr_asprintf(value, "cdrw");
[128]	685	break;
	686	case cdstream:
[3185]	687	mr_asprintf(value, "cdstream");
[128]	688	break;
	689	case tape:
[3185]	690	mr_asprintf(value, "tape");
[128]	691	break;
	692	case udev:
[3185]	693	mr_asprintf(value, "udev");
[128]	694	break;
	695	case iso:
[3185]	696	mr_asprintf(value, "iso");
[128]	697	break;
[2380]	698	case netfs:
[3185]	699	mr_asprintf(value, "netfs");
[128]	700	break;
	701	case dvd:
[3185]	702	mr_asprintf(value, "dvd");
[128]	703	break;
[1687]	704	case usb:
[3185]	705	mr_asprintf(value, "usb");
[1687]	706	break;
[128]	707	default:
	708	fatal_error("Unknown backup_media_type");
	709	}
[3191]	710
	711	if ((bkpinfo->backup_media_type == usb) && (bkpinfo->media_device)) {
[3185]	712	mr_asprintf(tmp2, "--usb %s", bkpinfo->media_device);
[1689]	713	} else {
[3185]	714	mr_asprintf(tmp2," ");
[1689]	715	}
[1687]	716
[3185]	717	mr_asprintf(tmp, "%s/BACKUP-MEDIA-TYPE", bkpinfo->tmpdir);
[128]	718	if (write_one_liner_data_file(tmp, value)) {
	719	res++;
[3191]	720	log_msg(1, "%ld: Unable to write one-liner backup-media-type", __LINE__);
[128]	721	}
[2214]	722	mr_free(tmp);
	723
[3185]	724	mr_asprintf(tmp, "%s/BOOTLOADER.NAME", bkpinfo->tmpdir);
[128]	725	if (write_one_liner_data_file(tmp, bootldr_str)) {
	726	res++;
[3191]	727	log_msg(1, "%ld: Unable to write one-liner bootloader.name", __LINE__);
[128]	728	}
[3208]	729	mr_free(bootldr_str);
[2214]	730	mr_free(tmp);
	731
[3185]	732	mr_asprintf(tmp, "%s/BOOTLOADER.VER", bkpinfo->tmpdir);
[2985]	733	if (write_one_liner_data_file(tmp, bootldr_ver)) {
	734	res++;
[3650]	735	log_msg(1, "%ld: Unable to write one-liner bootloader.ver", __LINE__);
[2985]	736	}
	737	mr_free(bootldr_ver);
	738	mr_free(tmp);
	739
[3185]	740	mr_asprintf(tmp, "%s/DIFFERENTIAL", bkpinfo->tmpdir);
[128]	741	if (bkpinfo->differential) {
	742	res += write_one_liner_data_file(tmp, "1");
	743	} else {
	744	res += write_one_liner_data_file(tmp, "0");
	745	}
[2214]	746	mr_free(tmp);
[1]	747
[949]	748	if (g_getfattr) {
[3185]	749	mr_asprintf(tmp1, "%s/XATTR", bkpinfo->tmpdir);
[949]	750	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	751	log_msg(1, "%ld: Unable to write one-liner XATTR", __LINE__);
[949]	752	}
[3205]	753	mr_free(tmp1);
[949]	754	}
	755	if (g_getfacl) {
[3185]	756	mr_asprintf(tmp1, "%s/ACL", bkpinfo->tmpdir);
[949]	757	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	758	log_msg(1, "%ld: Unable to write one-liner ACL", __LINE__);
[949]	759	}
[3205]	760	mr_free(tmp1);
[949]	761	}
[1948]	762	if (bkpinfo->use_obdr) {
[3185]	763	mr_asprintf(tmp1, "%s/OBDR", bkpinfo->tmpdir);
[1948]	764	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	765	log_msg(1, "%ld: Unable to write one-liner OBDR", __LINE__);
[1948]	766	}
[3205]	767	mr_free(tmp1);
[1948]	768	}
[949]	769
[3340]	770	estimated_total_noof_slices = size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1L;
[3191]	771
	772	/* TODO: add netfs stuff here? */
[3185]	773	mr_asprintf(command, "mkdir -p %s/images", bkpinfo->scratchdir);
[128]	774	if (system(command)) {
	775	res++;
	776	log_OS_error("Unable to make images directory");
	777	}
[3191]	778	mr_free(command);
[128]	779	log_msg(1, "lines_in_filelist = %ld", lines_in_filelist);
[2881]	780	update_evalcall_form(3);
[1]	781
[3466]	782	unlink(MINDI_RUNFILE);
[3401]	783	mr_asprintf(command, "mindi %s --custom %s %s/images '%s' '%s' '%s' '%ld' '%s' '%s' '%s' '%s' '%s' '%ld' '%s' '%s' '%s' '%s' '%ld' '%d' '%s' '%s' '%s' '%s' 2>&1 >> %s",
[3399]	784	// 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
	785	tmp2, // parameter #1
[3293]	786	bkpinfo->tmpdir, // parameter #2
[128]	787	bkpinfo->scratchdir, // parameter #3
	788	bkpinfo->kernel_path, // parameter #4
	789	tape_device, // parameter #5
	790	tape_size_sz, // parameter #6
	791	lines_in_filelist, // parameter #7 (INT)
[3399]	792	use_lzo_sz, // parameter #8
[128]	793	cd_recovery_sz, // parameter #9
[3399]	794	(bkpinfo->image_devs == NULL) ? "\"\"" : bkpinfo->image_devs,
	795	// parameter #10
[128]	796	broken_bios_sz, // parameter #11
	797	last_filelist_number, // parameter #12 (STRING)
[3399]	798	estimated_total_noof_slices,
	799	// parameter #13 (INT)
	800	(bkpinfo->exclude_devs == NULL) ? "\"\"" : bkpinfo->exclude_devs,
	801	// parameter #14
[128]	802	use_comp_sz, // parameter #15
	803	use_lilo_sz, // parameter #16
	804	use_star_sz, // parameter #17
[3399]	805	bkpinfo->internal_tape_block_size,
	806	// parameter #18 (LONG)
[998]	807	bkpinfo->differential, // parameter #19 (INT)
[3353]	808	use_gzip_sz, // parameter #20 (STRING)
	809	use_lzma_sz, // parameter #21 (STRING)
[3400]	810	"no", // parameter #22 (STRING) bootable image ?
[3397]	811	boot_type, // parameter #23 (STRING)
[3404]	812	MINDI_RUNFILE // redirect to log file (#24)
[3293]	813	);
[1]	814
[3205]	815	mr_free(tmp2);
[2214]	816	mr_free(tape_device);
[3205]	817	mr_free(tape_size_sz);
[2214]	818	mr_free(use_lzo_sz);
[3397]	819	mr_free(boot_type);
[3205]	820	mr_free(cd_recovery_sz);
	821	mr_free(broken_bios_sz);
	822	mr_free(last_filelist_number);
	823	mr_free(use_comp_sz);
	824	mr_free(use_lilo_sz);
	825	mr_free(use_star_sz);
[2214]	826	mr_free(use_gzip_sz);
[3191]	827	mr_free(use_lzma_sz);
[3205]	828	mr_free(value);
[2214]	829
[3191]	830	/* This parameter is always the last one and optional */
[128]	831	if (bkpinfo->nonbootable_backup) {
[2211]	832	mr_strcat(command, " NONBOOTABLE");
[128]	833	}
	834	log_msg(2, command);
[1]	835
[3430]	836	// TODO old call :
[3292]	837	//res = run_program_and_log_output(command, FALSE);
[3401]	838	log_msg(1, "Call to mindi");
	839	log_msg(1, "-------------");
[3292]	840	res = run_external_binary_with_percentage_indicator_NEW("Calling MINDI for boot disk",command);
	841	/* May crash now that we changed the call
[2881]	842	update_evalcall_form(99);
[3292]	843	*/
[2211]	844	paranoid_free(command);
[3401]	845	log_msg(1, "-------------");
	846	log_msg(1, "End of call to mindi");
[2211]	847
[128]	848	if (bkpinfo->nonbootable_backup) {
	849	res = 0;
	850	} // hack
	851	if (!res) {
	852	log_to_screen("Boot+data disks were created OK");
[2211]	853
[128]	854	if (bkpinfo->nonbootable_backup) {
[3191]	855	mr_asprintf(command, "cp -f %s/all.tar.gz %s/images", bkpinfo->tmpdir, bkpinfo->scratchdir);
[128]	856	if (system(command)) {
[3191]	857	mr_free(command);
[1696]	858	fatal_error("Unable to create temporary all tarball");
[128]	859	}
[3191]	860	mr_free(command);
[128]	861	}
[1695]	862	/* For USB we already have everything on the key */
	863	if (bkpinfo->backup_media_type == usb) {
[3185]	864	mr_asprintf(command, "rm -rf %s/images", bkpinfo->scratchdir);
[1696]	865	run_program_and_log_output(command, FALSE);
[3191]	866	mr_free(command);
[1695]	867	} else {
[3191]	868	mr_asprintf(tmp, "cp -f %s/images/all.tar.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[1695]	869	if (system(tmp)) {
	870	fatal_error("Cannot find all.tar.gz in tmpdir");
	871	}
[2214]	872	mr_free(tmp);
[128]	873	}
	874	if (res) {
	875	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	876	} else {
	877	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	878	}
	879	} else {
	880	log_to_screen("Mindi failed to create your boot+data disks.");
[3292]	881	mr_asprintf(command, "grep 'Fatal error' %s", MINDI_LOGFILE);
[3610]	882	tmp = call_program_and_get_last_line_of_output(command);
[3191]	883	mr_free(command);
[2211]	884
[128]	885	if (strlen(tmp) > 1) {
[155]	886	popup_and_OK(tmp);
[128]	887	}
[2214]	888	mr_free(tmp);
[128]	889	}
[2881]	890	close_evalcall_form();
[128]	891	return (res);
[1]	892	}
	893
	894
	895
	896	/**
	897	* Maximum number of filesets allowed in this function.
	898	*/
	899	#define MAX_NOOF_SETS_HERE 32767
	900
	901	/**
	902	* Offset of the bkpinfo pointer (in bytes) from the
	903	* buffer passed to create_afio_files_in_background.
	904	*/
	905	#define BKPINFO_LOC_OFFSET (16+MAX_NOOF_SETS_HERE/8+16)
	906
	907	/**
	908	* Main function for each @c afio thread.
	909	* @param inbuf A transfer block containing:
	910	* - @c p_last_set_archived: [offset 0] pointer to an @c int
	911	* containing the last set archived.
	912	* - @c p_archival_threads_running: [offset 4] pointer to an @c int
	913	* containing the number of archival threads currently running.
	914	* - @c p_next_set_to_archive: [offset 8] pointer to an @c int containing
	915	* the next set that should be archived.
	916	* - @c p_list_of_fileset_flags: [offset 12] @c char pointer pointing to a
	917	* bit array, where each bit corresponds to a filelist (1=needs
	918	* to be archived, 0=archived).
	919	* - @c bkpinfo: [offset BKPINFO_LOC_OFFSET] pointer to backup information
	920	* structure. Fields used:
	921	* - @c tmpdir
	922	* - @c zip_suffix
	923	*
	924	* Any of the above may be modified by the caller at any time.
	925	*
	926	* @bug Assumes @c int pointers are 4 bytes.
	927	* @see archive_this_fileset
	928	* @see make_afioballs_and_images
	929	* @return NULL, always.
	930	* @ingroup LLarchiveGroup
	931	*/
[128]	932	void create_afio_files_in_background(void inbuf)
[1]	933	{
[3191]	934	long int archiving_set_no = 0L;
	935	char *archiving_filelist_fname = NULL;
	936	char *archiving_afioball_fname = NULL;
[948]	937	char *curr_xattr_list_fname = NULL;
[3191]	938	char *curr_acl_list_fname = NULL;
[1]	939
[3191]	940	char *tmp = NULL;
[128]	941	int res = 0, retval = 0;
	942	int *p_archival_threads_running;
	943	int *p_last_set_archived;
	944	int *p_next_set_to_archive;
	945	char *p_list_of_fileset_flags;
	946	int this_thread_no = g_current_thread_no++;
[1]	947
[128]	948	p_last_set_archived = (int *) inbuf;
	949	p_archival_threads_running = (int *) (inbuf + 4);
	950	p_next_set_to_archive = (int *) (inbuf + 8);
	951	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1]	952
[3191]	953	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, 0L);
	954
	955	while (does_file_exist(archiving_filelist_fname)) {
[128]	956	if (g_exiting) {
[3191]	957	mr_free(archiving_filelist_fname);
[128]	958	fatal_error("Execution run aborted (pthread)");
	959	}
	960	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
[3191]	961	mr_free(archiving_filelist_fname);
	962	fatal_error("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
[128]	963	}
	964	if (!semaphore_p()) {
	965	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
[3191]	966	mr_free(archiving_filelist_fname);
[128]	967	fatal_error("Cannot get semaphore P");
	968	}
	969	if (archiving_set_no < *p_next_set_to_archive) {
	970	archiving_set_no = *p_next_set_to_archive;
	971	}
	972	p_next_set_to_archive = p_next_set_to_archive + 1;
	973	if (!semaphore_v()) {
[3191]	974	mr_free(archiving_filelist_fname);
[128]	975	fatal_error("Cannot get semaphore V");
	976	}
[1]	977
[128]	978	/* backup this set of files */
[3191]	979	mr_asprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	980	mr_free(archiving_filelist_fname);
	981	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	982	if (!does_file_exist(archiving_filelist_fname)) {
[3191]	983	log_msg(3, "%s[%d:%d] - well, I would archive %d, except that it doesn't exist. I'll stop now.", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	984	mr_free(archiving_afioball_fname);
[128]	985	break;
	986	}
[1]	987
[3191]	988	mr_asprintf(tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
[128]	989	if (does_file_exist(tmp)) {
[3191]	990	log_msg(4, "%s[%d:%d] - waiting for storer", FORTY_SPACES, getpid(), this_thread_no);
[128]	991	while (does_file_exist(tmp)) {
	992	sleep(1);
	993	}
	994	log_msg(4, "[%d] - continuing", getpid());
	995	}
[3191]	996	mr_free(tmp);
[1]	997
[3191]	998	log_msg(4, "%s[%d:%d] - EXATing %d...", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	999
[948]	1000	if (g_getfattr) {
[3191]	1001	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1002	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
[3191]	1003	mr_free(curr_xattr_list_fname);
[948]	1004	}
	1005	if (g_getfacl) {
[3191]	1006	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1007	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
[3191]	1008	mr_free(curr_acl_list_fname);
[948]	1009	}
[1]	1010
[3191]	1011	log_msg(4, "%s[%d:%d] - archiving %d...", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	1012	res = archive_this_fileset(archiving_filelist_fname, archiving_afioball_fname, archiving_set_no);
	1013	mr_free(archiving_afioball_fname);
	1014
[128]	1015	retval += res;
[1]	1016
[128]	1017	if (res) {
[3191]	1018	log_to_screen("Errors occurred while archiving set %ld. Please review logs.", archiving_set_no);
[128]	1019	}
[3191]	1020
[128]	1021	if (!semaphore_p()) {
[3191]	1022	mr_free(archiving_filelist_fname);
[128]	1023	fatal_error("Cannot get semaphore P");
	1024	}
	1025
	1026	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1027
	1028	if (*p_last_set_archived < archiving_set_no) {
	1029	*p_last_set_archived = archiving_set_no;
	1030	} // finished archiving this one
	1031
	1032	if (!semaphore_v()) {
[3191]	1033	mr_free(archiving_filelist_fname);
[128]	1034	fatal_error("Cannot get semaphore V");
	1035	}
[3191]	1036	log_msg(4, "%s[%d:%d] - archived %d OK", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
[128]	1037	archiving_set_no++;
[3191]	1038
	1039	mr_free(archiving_filelist_fname);
	1040	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	1041	}
[3191]	1042	mr_free(archiving_filelist_fname);
	1043
[128]	1044	if (!semaphore_p()) {
	1045	fatal_error("Cannot get semaphore P");
	1046	}
	1047	(*p_archival_threads_running)--;
	1048	if (!semaphore_v()) {
	1049	fatal_error("Cannot get semaphore V");
	1050	}
[3191]	1051	log_msg(3, "%s[%d:%d] - exiting", FORTY_SPACES, getpid(), this_thread_no);
[128]	1052	pthread_exit(NULL);
[1]	1053	}
	1054
	1055
	1056
	1057
	1058
	1059	/**
	1060	* Finalize the backup.
	1061	* For streaming backups, this writes the closing block
	1062	* to the stream. For CD-based backups, this creates
	1063	* the final ISO image.
	1064	* @param bkpinfo The backup information structure, used only
	1065	* for the @c backup_media_type.
	1066	* @ingroup MLarchiveGroup
	1067	*/
[1645]	1068	int do_that_final_phase()
[1]	1069	{
	1070
[128]	1071	/@ int ************************************* */
	1072	int res = 0;
	1073	int retval = 0;
[1]	1074
[128]	1075	/@ buffers ********************************* */
[1]	1076
[128]	1077	assert(bkpinfo != NULL);
	1078	mvaddstr_and_log_it(g_currentY, 0,
	1079	"Writing any remaining data to media ");
[1]	1080
[1708]	1081	log_msg(1, "Closing tape/CD/USB ... ");
	1082	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1083	/* write tape/cdstream */
[1645]	1084	closeout_tape();
[1708]	1085	} else {
[1687]	1086	/* write final ISO/USB */
[1645]	1087	res = write_final_iso_if_necessary();
[128]	1088	retval += res;
	1089	if (res) {
	1090	log_msg(1, "write_final_iso_if_necessary returned an error");
	1091	}
[1]	1092	}
[128]	1093	log_msg(2, "Fork is exiting ... ");
[1]	1094
[128]	1095	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1096
[128]	1097	/* final stuff */
	1098	if (retval) {
	1099	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1100	} else {
	1101	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1102	}
[1]	1103
[128]	1104	return (retval);
[1]	1105	}
	1106
	1107
	1108	/**
	1109	* Initialize the backup.
	1110	* Does the following:
	1111	* - Sets up the serial number.
	1112	* - For streaming backups, opens the tape stream and writes the data disks
	1113	* and backup headers.
	1114	* - For CD-based backups, wipes the ISOs in the target directory.
	1115	*
	1116	* @param bkpinfo The backup information structure. Fields used:
	1117	* - @c backup_media_type
	1118	* - @c cdrw_speed
[20]	1119	* - @c prefix
[1]	1120	* - @c isodir
	1121	* - @c media_device
	1122	* - @c scratchdir
	1123	* - @c tmpdir
[3856]	1124	* - @c serial_string
[1]	1125	* @return The number of errors encountered (0 for success).
	1126	* @ingroup MLarchiveGroup
	1127	*/
[3205]	1128	int do_that_initial_phase() {
[128]	1129	/@ int ************************************** */
	1130	int retval = 0;
[1]	1131
[128]	1132	/@ buffers ********************************** */
[3191]	1133	char *command = NULL;
[3610]	1134	char *tmp = NULL;
[3191]	1135	char *tmpfile = NULL;
	1136	char *data_disks_file = NULL;
[1]	1137
[128]	1138	assert(bkpinfo != NULL);
[3191]	1139	mr_asprintf(data_disks_file, "%s/all.tar.gz", bkpinfo->tmpdir);
[128]	1140
[3856]	1141	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");
	1142	bkpinfo->serial_string = mr_strip_spaces(tmp);
	1143	mr_free(tmp);
	1144	mr_strcat(bkpinfo->serial_string, "...word.");
	1145	log_msg(2, "bkpinfo->serial_string = '%s'", bkpinfo->serial_string);
[1]	1146
[3191]	1147	mr_asprintf(tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
[3856]	1148	if (write_one_liner_data_file(tmpfile, bkpinfo->serial_string)) {
[128]	1149	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1150	}
[3191]	1151	mr_free(tmpfile);
[1]	1152
[128]	1153	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1154	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1155	if (bkpinfo->backup_media_type == cdstream) {
	1156	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1157	} else {
[1954]	1158	openout_tape(); /* sets g_tape_stream */
[128]	1159	}
	1160	if (!g_tape_stream) {
	1161	fatal_error("Cannot open backup (streaming) device");
	1162	}
	1163	log_msg(1, "Backup (stream) opened OK");
	1164	write_data_disks_to_stream(data_disks_file);
	1165	} else {
[1708]	1166	if (bkpinfo->backup_media_type == usb) {
	1167	log_msg(1, "Backing up to USB's");
	1168	} else {
	1169	log_msg(1, "Backing up to CD's");
	1170	}
[1]	1171	}
[3191]	1172	mr_free(data_disks_file);
[1]	1173
[3205]	1174	if (bkpinfo->netfs_remote_dir != NULL) {
	1175	mr_asprintf(command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix);
	1176	} else {
	1177	mr_asprintf(command, "rm -f %s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->prefix);
	1178	}
[128]	1179	paranoid_system(command);
[3191]	1180	mr_free(command);
	1181
[128]	1182	wipe_archives(bkpinfo->scratchdir);
	1183	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1184	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	1185	write_header_block_to_stream((off_t)0, "start-of-tape", BLK_START_OF_TAPE);
	1186	write_header_block_to_stream((off_t)0, "start-of-backup", BLK_START_OF_BACKUP);
[128]	1187	}
	1188	return (retval);
[1]	1189	}
	1190
	1191
	1192	/**
	1193	* Get the <tt>N</tt>th bit of @c array.
	1194	* @param array The bit-array (as a @c char pointer).
	1195	* @param N The number of the bit you want.
	1196	* @return TRUE (bit is set) or FALSE (bit is not set).
	1197	* @see set_bit_N_of_array
	1198	* @ingroup utilityGroup
	1199	*/
[128]	1200	bool get_bit_N_of_array(char *array, int N)
[1]	1201	{
[128]	1202	int element_number;
	1203	int bit_number;
	1204	int mask;
	1205
	1206	element_number = N / 8;
	1207	bit_number = N % 8;
	1208	mask = 1 << bit_number;
	1209	if (array[element_number] & mask) {
	1210	return (TRUE);
	1211	} else {
	1212	return (FALSE);
	1213	}
[1]	1214	}
	1215
	1216
	1217
	1218
	1219
	1220
	1221
	1222
	1223
	1224	/**
	1225	* @addtogroup LLarchiveGroup
	1226	* @{
	1227	*/
	1228	/**
	1229	* Start up threads to archive your files.
	1230	*
	1231	* This function starts @c ARCH_THREADS threads,
	1232	* each starting execution in @c create_afio_files_in_background().
	1233	* Each thread will archive individual filesets, based on the
	1234	* pointers passed to it and continually updated, until all files
	1235	* have been backed up. This function coordinates the threads
	1236	* and copies their output to the @c scratchdir.
	1237	*
	1238	* @param bkpinfo The backup information structure. Fields used:
	1239	* - @c backup_media_type
	1240	* - @c scratchdir
	1241	* - @c tmpdir
	1242	* - @c zip_suffix
	1243	*
	1244	* @return The number of errors encountered (0 for success)
	1245	*/
[1645]	1246	int make_afioballs_and_images()
[1]	1247	{
	1248
[128]	1249	/@ int ************************************************* */
	1250	int retval = 0;
	1251	long int storing_set_no = 0;
	1252	int res = 0;
	1253	bool done_storing = FALSE;
	1254	char *result_str;
	1255	char *transfer_block;
	1256	void *vp;
	1257	void **pvp;
[1]	1258
[128]	1259	/@ buffers ********************************************* */
[3191]	1260	char *storing_filelist_fname = NULL;
	1261	char *storing_afioball_fname = NULL;
[2211]	1262	char *tmp = NULL;
[2214]	1263	char *media_usage_comment = NULL;
[128]	1264	pthread_t archival_thread[ARCH_THREADS];
	1265	char *p_list_of_fileset_flags;
	1266	int *p_archival_threads_running;
	1267	int *p_last_set_archived;
	1268	int *p_next_set_to_archive;
	1269	int noof_threads;
	1270	int i;
[948]	1271	char *curr_xattr_list_fname = NULL;
[1933]	1272	char *curr_acl_list_fname = NULL;
[128]	1273	int misc_counter_that_is_not_important = 0;
[1]	1274
[128]	1275	log_msg(8, "here");
	1276	assert(bkpinfo != NULL);
	1277	malloc_string(result_str);
[3191]	1278	transfer_block = malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1279	memset((void *) transfer_block, 0, sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
[128]	1280	p_last_set_archived = (int *) transfer_block;
	1281	p_archival_threads_running = (int *) (transfer_block + 4);
	1282	p_next_set_to_archive = (int *) (transfer_block + 8);
	1283	p_list_of_fileset_flags = (char *) (transfer_block + 12);
[3191]	1284	memcpy((void ) (transfer_block + BKPINFO_LOC_OFFSET), (void ) bkpinfo, sizeof(struct s_bkpinfo));
[128]	1285	pvp = &vp;
	1286	vp = (void *) result_str;
	1287	*p_archival_threads_running = 0;
	1288	*p_last_set_archived = -1;
	1289	*p_next_set_to_archive = 0;
	1290	log_to_screen("Archiving regular files");
	1291	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1292	open_progress_form("Backing up filesystem",
	1293	"I am backing up your live filesystem now.",
	1294	"Please wait. This may take a couple of hours.",
	1295	"Working...",
[3191]	1296	(long)get_last_filelist_number() + 1L);
[1]	1297
[128]	1298	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1299
[128]	1300	srand((unsigned int) getpid());
	1301	g_sem_key = 1234 + random() % 30000;
[3205]	1302	if ((g_sem_id = semget((key_t) g_sem_key, 1, IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
[128]	1303	fatal_error("MABAI - unable to semget");
[1]	1304	}
[128]	1305	if (!set_semvalue()) {
	1306	fatal_error("Unable to init semaphore");
	1307	} // initialize semaphore
	1308	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1309	log_msg(8, "Creating thread #%d", noof_threads);
	1310	(*p_archival_threads_running)++;
[3205]	1311	if ((res = pthread_create(&archival_thread[noof_threads], NULL, create_afio_files_in_background, (void *) transfer_block))) {
[128]	1312	fatal_error("Unable to create an archival thread");
	1313	}
[1]	1314	}
	1315
[128]	1316	log_msg(8, "About to enter while() loop");
	1317	while (!done_storing) {
	1318	if (g_exiting) {
	1319	fatal_error("Execution run aborted (main loop)");
	1320	}
	1321	if (*p_archival_threads_running == 0
	1322	&& *p_last_set_archived == storing_set_no - 1) {
[3205]	1323	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]	1324	done_storing = TRUE;
	1325	} else
[3205]	1326	if (!get_bit_N_of_array(p_list_of_fileset_flags, storing_set_no)) {
	1327	misc_counter_that_is_not_important = (misc_counter_that_is_not_important + 1) % 5;
	1328	sleep(1);
[3191]	1329	} else {
[2215]	1330	// store set N
[3191]	1331	mr_asprintf(storing_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
	1332	mr_asprintf(storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
[2215]	1333	if (g_getfattr) {
[3191]	1334	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1335	}
	1336	if (g_getfacl) {
[3191]	1337	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1338	}
[128]	1339
[2215]	1340	log_msg(2, "Storing set %d", storing_set_no);
[3205]	1341	while (!does_file_exist(storing_filelist_fname) \|\| !does_file_exist(storing_afioball_fname)) {
	1342	log_msg(2, "Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.", storing_filelist_fname, storing_afioball_fname);
[2215]	1343	sleep(5);
	1344	}
	1345	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1346	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	1347	register_in_tape_catalog(fileset, storing_set_no, -1, storing_afioball_fname);
[3191]	1348	maintain_collection_of_recent_archives(bkpinfo->tmpdir, storing_afioball_fname);
[2230]	1349	log_it("Writing EXAT files");
[3205]	1350	res += write_EXAT_files_to_tape(curr_xattr_list_fname, curr_acl_list_fname);
[2215]	1351	// archives themselves
[3205]	1352	res += move_files_to_stream(storing_afioball_fname, NULL);
[2215]	1353	} else {
	1354	if (g_getfacl) {
	1355	if (g_getfattr) {
[3205]	1356	res = move_files_to_cd(storing_filelist_fname, curr_xattr_list_fname, curr_acl_list_fname, storing_afioball_fname, NULL);
[2215]	1357	} else {
[3205]	1358	res = move_files_to_cd(storing_filelist_fname, curr_acl_list_fname, storing_afioball_fname, NULL);
[2215]	1359	}
	1360	} else {
	1361	if (g_getfattr) {
[3205]	1362	res = move_files_to_cd(storing_filelist_fname, curr_xattr_list_fname, storing_afioball_fname, NULL);
[2215]	1363	} else {
[3205]	1364	res = move_files_to_cd(storing_filelist_fname, storing_afioball_fname, NULL);
[2215]	1365	}
[948]	1366	}
	1367	}
[2215]	1368	retval += res;
	1369	g_current_progress++;
[3288]	1370	media_usage_comment = percent_media_full_comment();
[2215]	1371	update_progress_form(media_usage_comment);
	1372	mr_free(media_usage_comment);
	1373	if (res) {
[3191]	1374	log_to_screen("Failed to add archive %ld's files to CD dir\n", storing_set_no);
	1375	fatal_error("Is your hard disk full? If not, please send the author the logfile.");
[2215]	1376	}
	1377	storing_set_no++;
	1378	// sleep(2);
[3191]	1379	if (g_getfacl) {
	1380	mr_free(curr_acl_list_fname);
	1381	}
	1382	if (g_getfattr) {
	1383	mr_free(curr_xattr_list_fname);
	1384	}
	1385	mr_free(storing_filelist_fname);
	1386	mr_free(storing_afioball_fname);
[1]	1387	}
	1388	}
[128]	1389	close_progress_form();
[1]	1390
[3185]	1391	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	1392	log_msg(2, "Joining background threads to foreground thread");
	1393	for (i = 0; i < noof_threads; i++) {
	1394	pthread_join(archival_thread[i], pvp);
	1395	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1396	}
	1397	del_semvalue();
	1398	log_msg(2, "Done.");
	1399	if (retval) {
[2211]	1400	mr_strcat(tmp, "(with errors).");
[128]	1401	} else {
[2211]	1402	mr_strcat(tmp, "successfully.");
[128]	1403	}
	1404	log_to_screen(tmp);
[3191]	1405	mr_free(tmp);
[2211]	1406
[128]	1407	paranoid_free(transfer_block);
	1408	paranoid_free(result_str);
	1409	return (retval);
[1]	1410	}
	1411
	1412
[128]	1413	void pause_for_N_seconds(int how_long, char *msg)
[1]	1414	{
[128]	1415	int i;
	1416	open_evalcall_form(msg);
	1417	for (i = 0; i < how_long; i++) {
	1418	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1419	sleep(1);
	1420	}
	1421	close_evalcall_form();
[1]	1422	}
	1423
	1424
	1425
	1426
	1427	/**
[1688]	1428	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1429	*
	1430	* @param bkpinfo The backup information structure. Fields used:
	1431	* - @c backup_media_type
	1432	* - @c nonbootable_backup
	1433	* - @c scratchdir
	1434	*
	1435	* @param destfile Where to put the generated USB image.
	1436	* @return The number of errors encountered (0 for success)
	1437	*/
[1691]	1438	int make_usb_fs()
[1688]	1439	{
	1440	/@ int ********************************************* */
	1441	int retval = 0;
	1442	int res;
	1443
	1444	/@ buffers ***************************************** */
	1445	char *tmp = NULL;
	1446	char *tmp1 = NULL;
[1689]	1447	char *result_sz = NULL;
[1688]	1448	char *message_to_screen = NULL;
[3613]	1449	char *old_pwd = NULL;
[2242]	1450	char *mds = NULL;
[1688]	1451
	1452	assert(bkpinfo != NULL);
	1453
[1691]	1454	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[3613]	1455	old_pwd = mr_getcwd();
[3185]	1456	mr_asprintf(tmp, "chmod 700 %s", bkpinfo->scratchdir);
[1688]	1457	run_program_and_log_output(tmp, FALSE);
[3191]	1458	mr_free(tmp);
[3060]	1459	if (chdir(bkpinfo->scratchdir)) {
	1460	// FIXME
	1461	}
[1688]	1462
[2242]	1463	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1464	mr_asprintf(message_to_screen, "Copying data to make %s #%d",mds, g_current_media_number);
[2242]	1465	mr_free(mds);
[1688]	1466	log_msg(1, message_to_screen);
	1467
[3191]	1468	if (bkpinfo->media_device) {
	1469	mr_asprintf(tmp1, "%s1", bkpinfo->media_device);
	1470	} else {
	1471	mr_asprintf(tmp1, "");
	1472	}
[1709]	1473	if (is_this_device_mounted(tmp1)) {
[1688]	1474	log_msg(1, "USB device mounted. Remounting it at the right place");
[3185]	1475	mr_asprintf(tmp, "umount %s", tmp1);
[1688]	1476	run_program_and_log_output(tmp, FALSE);
[3191]	1477	mr_free(tmp);
[1688]	1478	}
[3191]	1479	mr_free(tmp1);
[1709]	1480
[1688]	1481	log_msg(1, "Mounting USB device.");
[3185]	1482	mr_asprintf(tmp1, "%s/usb", bkpinfo->tmpdir);
	1483	mr_asprintf(tmp, "mkdir -p %s", tmp1);
[1688]	1484	run_program_and_log_output(tmp, FALSE);
[3191]	1485	mr_free(tmp);
[2868]	1486
[3191]	1487
[1691]	1488	/* Mindi always create one single parition on the USB dev */
[3185]	1489	mr_asprintf(tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1490	run_program_and_log_output(tmp, FALSE);
[3191]	1491	mr_free(tmp);
[1688]	1492
	1493	if (bkpinfo->nonbootable_backup) {
	1494	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1495	} else {
	1496	log_msg(1, "Making bootable backup");
	1497
[1691]	1498	/* Command to execute */
[3577]	1499	mr_asprintf(tmp,"cd %s ; rm -fr %s/syslinux ; mv * %s", bkpinfo->scratchdir, tmp1, tmp1);
[1688]	1500	res = eval_call_to_make_USB(tmp, message_to_screen);
	1501	if (res) {
[3185]	1502	mr_asprintf(result_sz, "%s ...failed",tmp);
[1688]	1503	} else {
[3185]	1504	mr_asprintf(result_sz, "%s ...OK",tmp);
[1688]	1505	}
	1506	log_to_screen(result_sz);
[3191]	1507	mr_free(result_sz);
	1508	mr_free(tmp);
[1688]	1509	retval += res;
[2285]	1510
	1511	/* Recreate the required structure under the scratch dir */
[3185]	1512	mr_asprintf(tmp,"mkdir %s/archive", bkpinfo->scratchdir);
[2285]	1513	run_program_and_log_output(tmp, FALSE);
[3191]	1514	mr_free(tmp);
[1688]	1515	}
	1516	paranoid_free(message_to_screen);
	1517
[3560]	1518	/* Copy the current logfile - of course incomplete to the media */
[3567]	1519	mr_system("gzip -c9 %s > %s/archives/%s", MONDO_LOGFILE, tmp1, MONDO_LOGFILENAME);
[3577]	1520	paranoid_free(tmp1);
[3560]	1521
[1688]	1522	if (is_this_device_mounted(bkpinfo->media_device)) {
[3185]	1523	mr_asprintf(tmp, "umount %s1", bkpinfo->media_device);
[1688]	1524	run_program_and_log_output(tmp, FALSE);
[3191]	1525	mr_free(tmp);
[1688]	1526	}
	1527
[3060]	1528	if (chdir(old_pwd)) {
	1529	// FIXME
	1530	}
[3613]	1531	mr_free(old_pwd);
[1688]	1532	if (retval) {
	1533	log_msg(1, "WARNING - make_usb_fs returned an error");
	1534	}
[3613]	1535	return(retval);
[1688]	1536	}
	1537
	1538
	1539	/**
[1]	1540	* Create an ISO image in @c destfile, from files in @c bkpinfo->scratchdir.
	1541	*
	1542	* @param bkpinfo The backup information structure. Fields used:
	1543	* - @c backup_media_type
	1544	* - @c call_after_iso
	1545	* - @c call_before_iso
	1546	* - @c call_burn_iso
	1547	* - @c call_make_iso
	1548	* - @c make_cd_use_lilo
	1549	* - @c manual_cd_tray
	1550	* - @c nonbootable_backup
	1551	* - @c scratchdir
	1552	*
	1553	* @param destfile Where to put the generated ISO image.
	1554	* @return The number of errors encountered (0 for success)
	1555	*/
[3613]	1556	int make_iso_fs(char *destfile) {
[128]	1557	/@ int ********************************************* */
	1558	int retval = 0;
	1559	int res;
[1]	1560
[128]	1561	/@ buffers ***************************************** */
[3191]	1562	char *tmp = NULL;
[3613]	1563	char *old_pwd = NULL;
[2211]	1564	char *result_sz = NULL;
	1565	char *message_to_screen = NULL;
[2247]	1566	char *sz_blank_disk = NULL;
[2848]	1567	char *isofs_cmd = NULL;
	1568	char *full_isofs_cmd = NULL;
[2242]	1569	char *mds = NULL;
[3460]	1570	char *uefistr = NULL;
[128]	1571	bool cd_is_mountable;
[1]	1572
[128]	1573	assert(bkpinfo != NULL);
	1574	assert_string_is_neither_NULL_nor_zerolength(destfile);
[1]	1575
[128]	1576	if (bkpinfo->backup_media_type == iso && bkpinfo->manual_cd_tray) {
[541]	1577	popup_and_OK("Please insert new media and press Enter.");
[128]	1578	}
[1]	1579
[3191]	1580	log_msg(2, "make_iso_fs --- scratchdir=%s --- destfile=%s", bkpinfo->scratchdir, destfile);
[3613]	1581	old_pwd = mr_getcwd();
[3191]	1582	mr_asprintf(tmp, "chmod 700 %s", bkpinfo->scratchdir);
[128]	1583	run_program_and_log_output(tmp, FALSE);
[3191]	1584	mr_free(tmp);
	1585
[3060]	1586	if (chdir(bkpinfo->scratchdir)) {
	1587	// FIXME
	1588	}
[1]	1589
[3826]	1590	if (bkpinfo->call_before_iso != NULL) {
[3191]	1591	mr_asprintf(message_to_screen, "Running pre-ISO call for CD#%d", g_current_media_number);
[3849]	1592	res = eval_call_to_make_ISO(bkpinfo->call_before_iso, destfile, g_current_media_number, message_to_screen);
[128]	1593	if (res) {
[2211]	1594	mr_strcat(message_to_screen, "...failed");
[128]	1595	} else {
[2211]	1596	mr_strcat(message_to_screen, "...OK");
[128]	1597	}
	1598	log_to_screen(message_to_screen);
[2211]	1599	paranoid_free(message_to_screen);
	1600
[128]	1601	retval += res;
[1]	1602	}
	1603
[3827]	1604	if (bkpinfo->call_make_iso != NULL) {
[128]	1605	log_msg(2, "bkpinfo->call_make_iso = %s", bkpinfo->call_make_iso);
[2242]	1606	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1607	mr_asprintf(message_to_screen, "Making an ISO (%s #%d)", mds, g_current_media_number);
[2242]	1608	mr_free(mds);
[1]	1609
[128]	1610	pause_and_ask_for_cdr(2, &cd_is_mountable); /* if g_current_media_number >= 2 then pause & ask */
	1611	if (retval) {
	1612	log_to_screen
	1613	("Serious error(s) occurred already. I shan't try to write to media.");
	1614	} else {
	1615	res =
[3849]	1616	eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, message_to_screen);
[128]	1617	if (res) {
	1618	log_to_screen("%s...failed to write", message_to_screen);
	1619	} else {
	1620	log_to_screen("%s...OK", message_to_screen);
[3191]	1621	mr_asprintf(tmp, "tail -n10 %s \| grep -F ':-('", MONDO_LOGFILE);
[1315]	1622	if (!run_program_and_log_output(tmp, 1)) {
[128]	1623	log_to_screen
	1624	("Despite nonfatal errors, growisofs confirms the write was successful.");
	1625	}
[3191]	1626	mr_free(tmp);
[128]	1627	}
	1628	retval += res;
[1]	1629	#ifdef DVDRWFORMAT
[3191]	1630	mr_asprintf(tmp, "tail -n8 %s \| grep 'blank=full.dvd-compat.DAO'", MONDO_LOGFILE);
[128]	1631	if (g_backup_media_type == dvd
	1632	&& (res \|\| !run_program_and_log_output(tmp, 1))) {
	1633	log_to_screen
	1634	("Failed to write to disk. I shall blank it and then try again.");
	1635	sleep(5);
[2463]	1636	/* reset error counter before trying to blank DVD */
	1637	retval -= res;
[3191]	1638	sync();
[128]	1639	pause_for_N_seconds(5, "Letting DVD drive settle");
[1]	1640
	1641	// dvd+rw-format --- OPTION 2
[128]	1642	if (!bkpinfo->please_dont_eject) {
	1643	log_to_screen("Ejecting media to clear drive status.");
	1644	eject_device(bkpinfo->media_device);
	1645	inject_device(bkpinfo->media_device);
	1646	}
	1647	pause_for_N_seconds(5, "Letting DVD drive settle");
[3191]	1648	if (bkpinfo->media_device) {
	1649	mr_asprintf(sz_blank_disk, "dvd+rw-format -force %s", bkpinfo->media_device);
	1650	} else {
	1651	mr_asprintf(sz_blank_disk, "dvd+rw-format");
	1652	}
[128]	1653	log_msg(3, "sz_blank_disk = '%s'", sz_blank_disk);
[3191]	1654	res = run_external_binary_with_percentage_indicator_NEW("Blanking DVD disk", sz_blank_disk);
[128]	1655	if (res) {
[3191]	1656	log_to_screen("Warning - format failed. (Was it a DVD-R?) Sleeping for 5 seconds to take a breath...");
	1657	pause_for_N_seconds(5, "Letting DVD drive settle... and trying again.");
	1658	res = run_external_binary_with_percentage_indicator_NEW("Blanking DVD disk", sz_blank_disk);
[128]	1659	if (res) {
	1660	log_to_screen("Format failed a second time.");
	1661	}
	1662	} else {
	1663	log_to_screen
	1664	("Format succeeded. Sleeping for 5 seconds to take a breath...");
	1665	}
[2247]	1666	mr_free(sz_blank_disk);
[128]	1667	pause_for_N_seconds(5, "Letting DVD drive settle");
	1668	if (!bkpinfo->please_dont_eject) {
	1669	log_to_screen("Ejecting media to clear drive status.");
	1670	eject_device(bkpinfo->media_device);
	1671	inject_device(bkpinfo->media_device);
	1672	}
	1673	pause_for_N_seconds(5, "Letting DVD drive settle");
[3849]	1674	res = eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, message_to_screen);
[128]	1675	retval += res;
	1676	if (!bkpinfo->please_dont_eject) {
	1677	log_to_screen("Ejecting media.");
	1678	eject_device(bkpinfo->media_device);
	1679	}
	1680	if (res) {
	1681	log_to_screen("Dagnabbit. It still failed.");
	1682	} else {
	1683	log_to_screen
	1684	("OK, this time I successfully backed up to DVD.");
	1685	}
	1686	}
[3191]	1687	mr_free(tmp);
[128]	1688	#endif
	1689	if (g_backup_media_type == dvd && !bkpinfo->please_dont_eject) {
	1690	eject_device(bkpinfo->media_device);
	1691	}
[1]	1692	}
[2211]	1693	paranoid_free(message_to_screen);
[128]	1694	} else {
[2242]	1695	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1696	mr_asprintf(message_to_screen, "Running mkisofs to make %s #%d", mds, g_current_media_number);
[128]	1697	log_msg(1, message_to_screen);
[3185]	1698	mr_asprintf(result_sz, "Call to mkisofs to make ISO (%s #%d) ", mds, g_current_media_number);
[2242]	1699	mr_free(mds);
[3866]	1700	if ((tmp = find_home_of_exe("xorriso")) != NULL) {
	1701	mr_asprintf(isofs_cmd, "%s %s", tmp, MONDO_XORRISO_OPT);
	1702	} else if ((tmp = find_home_of_exe("genisoimage")) != NULL) {
	1703	mr_asprintf(isofs_cmd, "%s %s", tmp, MONDO_GENISOIMAGE_OPT);
	1704	} else if ((tmp = find_home_of_exe("mkisofs")) != NULL) {
	1705	mr_asprintf(isofs_cmd, "%s %s", tmp, MONDO_MKISOFS_OPT);
	1706	} else if ((tmp = find_home_of_exe("wodim")) != NULL) {
	1707	mr_asprintf(isofs_cmd, "%s %s", tmp, MONDO_WODIM_OPT);
[2848]	1708	} else {
[3866]	1709	fatal_error("Unable to find a command to create ISO among xorriso, genisoimage, mksiofs or wodim, please install one");
[2848]	1710	}
[3866]	1711	mr_free(tmp);
[128]	1712	if (bkpinfo->nonbootable_backup) {
	1713	log_msg(1, "Making nonbootable backup");
[3539]	1714	mr_asprintf(full_isofs_cmd, "%s%s-o '_ISO_' .",isofs_cmd,MONDO_MKISOFS);
[3849]	1715	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, message_to_screen);
[2848]	1716	mr_free(full_isofs_cmd);
[128]	1717	} else {
	1718	log_msg(1, "Making bootable backup");
[1]	1719
	1720	#ifdef __FreeBSD__
[128]	1721	bkpinfo->make_cd_use_lilo = TRUE;
[1]	1722	#endif
	1723
	1724
[3191]	1725	log_msg(1, "make_cd_use_lilo is actually %d", bkpinfo->make_cd_use_lilo);
[128]	1726	if (bkpinfo->make_cd_use_lilo) {
	1727	log_msg(1, "make_cd_use_lilo = TRUE");
[1]	1728	#ifdef __IA64__
[128]	1729	log_msg(1, "IA64 --> elilo");
[3539]	1730	mr_asprintf(full_isofs_cmd, "%s%s-o '_ISO_' .",isofs_cmd,MONDO_MKISOFS_REGULAR_ELILO);
[3849]	1731	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, message_to_screen);
[2848]	1732	mr_free(full_isofs_cmd);
[1]	1733	#else
[128]	1734	log_msg(1, "Non-ia64 --> lilo");
[3539]	1735	mr_asprintf(full_isofs_cmd, "%s%s-b images/mindi-bootroot.img -c images/boot.cat -o '_ISO_' .",isofs_cmd,MONDO_MKISOFS);
[3191]	1736	// FIXME: fixed boot size probably wrong. lilo to be removed
[3849]	1737	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, message_to_screen);
[2848]	1738	mr_free(full_isofs_cmd);
[1]	1739	#endif
[128]	1740	} else {
	1741	log_msg(1, "make_cd_use_lilo = FALSE");
	1742	log_msg(1, "Isolinux");
[3460]	1743	if (bkpinfo->boot_type == UEFI) {
[3505]	1744	if (strstr(isofs_cmd,"xorriso")) {
[3514]	1745	/* xorriso needs another '-' before efi-boot */
[3539]	1746	mr_asprintf(uefistr, "%s -%s", MONDO_UEFI_PREFIX, MONDO_MKISOFS_UEFI);
[3505]	1747	} else {
[3539]	1748	mr_asprintf(uefistr, "%s %s", MONDO_UEFI_PREFIX, MONDO_MKISOFS_UEFI);
[3505]	1749	}
[3460]	1750	} else {
[3514]	1751	mr_asprintf(uefistr, "%s",MONDO_MKISOFS_CMS);
[3460]	1752	}
[3539]	1753	mr_asprintf(full_isofs_cmd, "%s%s%s-o '_ISO_' .",isofs_cmd,MONDO_MKISOFS_REGULAR_SYSLINUX,uefistr);
[3460]	1754	mr_free(uefistr);
	1755
[3849]	1756	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, message_to_screen);
[2848]	1757	mr_free(full_isofs_cmd);
[128]	1758	}
	1759	}
[2848]	1760	mr_free(isofs_cmd);
[2211]	1761	paranoid_free(message_to_screen);
	1762
[128]	1763	if (res) {
[2211]	1764	mr_strcat(result_sz, "...failed");
[128]	1765	} else {
[2211]	1766	mr_strcat(result_sz, "...OK");
[128]	1767	}
	1768	log_to_screen(result_sz);
[2211]	1769	paranoid_free(result_sz);
[128]	1770	retval += res;
[1]	1771	}
[128]	1772
	1773	if (bkpinfo->backup_media_type == cdr
	1774	\|\| bkpinfo->backup_media_type == cdrw) {
	1775	if (is_this_device_mounted(bkpinfo->media_device)) {
[3191]	1776	log_msg(2, "Warning - %s mounted. I'm unmounting it before I burn to it.", bkpinfo->media_device);
	1777	mr_asprintf(tmp, "umount %s", bkpinfo->media_device);
[128]	1778	run_program_and_log_output(tmp, FALSE);
[3191]	1779	mr_free(tmp);
[128]	1780	}
[1]	1781	}
	1782
[3827]	1783	if (bkpinfo->call_burn_iso != NULL) {
[128]	1784	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
[2242]	1785	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1786	mr_asprintf(message_to_screen, "Burning %s #%d", mds, g_current_media_number);
[2242]	1787	mr_free(mds);
[128]	1788	pause_and_ask_for_cdr(2, &cd_is_mountable);
[3849]	1789	res = eval_call_to_make_ISO(bkpinfo->call_burn_iso, destfile, g_current_media_number, message_to_screen);
[128]	1790	if (res) {
[2211]	1791	mr_strcat(message_to_screen, "...failed");
[128]	1792	} else {
[2211]	1793	mr_strcat(message_to_screen, "...OK");
[128]	1794	}
	1795	log_to_screen(message_to_screen);
[2211]	1796	paranoid_free(message_to_screen);
	1797
[128]	1798	retval += res;
	1799	}
[1]	1800
[3827]	1801	if (bkpinfo->call_after_iso != NULL) {
[2242]	1802	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1803	mr_asprintf(message_to_screen, "Running post-ISO call (%s #%d)", mds, g_current_media_number);
[2242]	1804	mr_free(mds);
[3849]	1805	res = eval_call_to_make_ISO(bkpinfo->call_after_iso, destfile, g_current_media_number, message_to_screen);
[128]	1806	if (res) {
[2211]	1807	mr_strcat(message_to_screen, "...failed");
[128]	1808	} else {
[2211]	1809	mr_strcat(message_to_screen, "...OK");
[128]	1810	}
	1811	log_to_screen(message_to_screen);
[2211]	1812	paranoid_free(message_to_screen);
	1813
[128]	1814	retval += res;
[1]	1815	}
	1816
[3060]	1817	if (chdir(old_pwd)) {
	1818	// FIXME
	1819	}
[3613]	1820	mr_free(old_pwd);
[128]	1821	if (retval) {
	1822	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1823	}
[128]	1824	return (retval);
[1]	1825	}
	1826
	1827
	1828	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1829	{
[2214]	1830	char *tmp = NULL;
	1831	char *command = NULL;
	1832	bool ret = TRUE;
	1833
[3185]	1834	mr_asprintf(command, "dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1", bigfile_fname);
[128]	1835	log_msg(1, "command = '%s'", command);
[3610]	1836	tmp = call_program_and_get_last_line_of_output(command);
[2214]	1837	mr_free(command);
	1838
[128]	1839	log_msg(1, "--> tmp = '%s'", tmp);
	1840	if (strstr(tmp, "NTFS")) {
[2230]	1841	log_it("TRUE");
[2214]	1842	ret = TRUE;
[128]	1843	} else {
[2230]	1844	log_it("FALSE");
[2214]	1845	ret = FALSE;
[128]	1846	}
[2214]	1847	mr_free(tmp);
	1848	return(ret);
[1]	1849	}
	1850
	1851
	1852	/**
	1853	* Back up big files by chopping them up.
	1854	* This function backs up all "big" files (where "big" depends
	1855	* on your backup media) in "chunks" (whose size again depends
	1856	* on your media).
	1857	*
	1858	* @param bkpinfo The backup information structure. Fields used:
	1859	* - @c backup_media_type
	1860	* - @c optimal_set_size
	1861	* @param biggielist_fname The path to a file containing a list of
	1862	* all "big" files.
	1863	* @return The number of errors encountered (0 for success)
	1864	* @see slice_up_file_etc
	1865	*/
[3340]	1866	int make_slices_and_images(char *biggielist_fname) {
[1]	1867
[128]	1868	/@ pointers ****************************************** */
[3191]	1869	FILE *fin = NULL;
[128]	1870	char *p;
[3060]	1871	char *q;
[1]	1872
[128]	1873	/@ buffers ******************************************* */
[2211]	1874	char *tmp = NULL;
[3191]	1875	char *bigfile_fname = NULL;
[2241]	1876	char *sz_devfile = NULL;
[296]	1877	char *ntfsprog_fifo = NULL;
[128]	1878	/@ long ********************************************** */
[3205]	1879	long biggie_file_number = 0L;
	1880	long noof_biggie_files = 0L;
	1881	long estimated_total_noof_slices = 0L;
[3340]	1882	long size_of_all_biggiefiles = 0L;
[1]	1883
[128]	1884	/@ int *********************************************** */
	1885	int retval = 0;
	1886	int res = 0;
	1887	pid_t pid;
	1888	FILE *ftmp = NULL;
	1889	bool delete_when_done;
[296]	1890	bool use_ntfsprog;
[684]	1891	off_t biggie_fsize;
[1]	1892
[128]	1893	assert(bkpinfo != NULL);
	1894	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	1895
[3340]	1896	size_of_all_biggiefiles = size_of_all_biggiefiles_K();
	1897	estimated_total_noof_slices = size_of_all_biggiefiles / bkpinfo->optimal_set_size + 1L;
[1]	1898
[3340]	1899	log_msg(1, "size of all biggiefiles = %ld", size_of_all_biggiefiles);
	1900	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]	1901
[128]	1902	if (length_of_file(biggielist_fname) < 6) {
	1903	log_msg(1, "No biggiefiles; fair enough...");
	1904	return (0);
[1]	1905	}
[3185]	1906	mr_asprintf(tmp, "I am now backing up all large files.");
[128]	1907	log_to_screen(tmp);
	1908	noof_biggie_files = count_lines_in_file(biggielist_fname);
[3351]	1909	log_msg(1, "noof_biggie_files = %ld", noof_biggie_files);
[3191]	1910	open_progress_form("Backing up big files", tmp, "Please wait. This may take some time.", "", estimated_total_noof_slices);
	1911	mr_free(tmp);
[2211]	1912
[128]	1913	if (!(fin = fopen(biggielist_fname, "r"))) {
	1914	log_OS_error("Unable to openin biggielist");
	1915	return (1);
[1]	1916	}
[2242]	1917
	1918	malloc_string(bigfile_fname);
[3060]	1919	for (q = fgets(bigfile_fname, MAX_STR_LEN, fin); !feof(fin) && (q != NULL);
	1920	q = fgets(bigfile_fname, MAX_STR_LEN, fin), biggie_file_number++) {
[296]	1921	use_ntfsprog = FALSE;
[128]	1922	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	1923	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	1924	}
	1925	biggie_fsize = length_of_file(bigfile_fname);
	1926	delete_when_done = FALSE;
	1927
	1928	if (!does_file_exist(bigfile_fname)) {
	1929	ftmp = fopen(bigfile_fname, "w");
[1299]	1930	if (ftmp == NULL) {
[1437]	1931	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	1932	// So skip it as it doesn't exist
	1933	continue;
	1934	} else {
	1935	paranoid_fclose(ftmp);
	1936	}
[128]	1937	delete_when_done = TRUE;
	1938	} else {
[812]	1939	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	1940	// (i.e. a partition to be imaged)
[541]	1941	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	1942	use_ntfsprog = FALSE;
[3191]	1943	if (!strncmp(bigfile_fname, "/dev/", 5) && is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	1944	use_ntfsprog = TRUE;
[3191]	1945	log_msg(2, "Calling ntfsclone in background because %s is an NTFS partition", bigfile_fname);
	1946	mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
[128]	1947	mkfifo(sz_devfile, 0x770);
[296]	1948	ntfsprog_fifo = sz_devfile;
[128]	1949	switch (pid = fork()) {
	1950	case -1:
[2241]	1951	mr_free(sz_devfile);
[128]	1952	fatal_error("Fork failure");
	1953	case 0:
[3191]	1954	log_msg(2, "CHILD - fip - calling feed_into_ntfsprog(%s, %s)", bigfile_fname, sz_devfile);
[296]	1955	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[3430]	1956	/* TODO: Does the child need to unalocate memory as well ?
[3191]	1957	mr_free(bigfile_fname);
[2241]	1958	mr_free(sz_devfile);
	1959	*/
[128]	1960	exit(res);
	1961	break;
	1962	default:
[3191]	1963	log_msg(2, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
[128]	1964	}
	1965	}
[2211]	1966	// Otherwise, use good old 'dd' and 'bzip2'
[128]	1967	else {
[296]	1968	ntfsprog_fifo = NULL;
[128]	1969	}
[1]	1970
[2211]	1971	// Whether partition or biggiefile, just do your thang :-)
[128]	1972	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3191]	1973	write_header_block_to_stream(biggie_fsize, bigfile_fname, use_ntfsprog ? BLK_START_A_PIHBIGGIE : BLK_START_A_NORMBIGGIE);
[128]	1974	}
[3191]	1975	res = slice_up_file_etc(bigfile_fname, ntfsprog_fifo, biggie_file_number, noof_biggie_files, use_ntfsprog);
[2578]	1976
	1977	/* Free it here as ntfsprog_fifo is not used anymore */
	1978	mr_free(sz_devfile);
	1979
[128]	1980	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	1981	write_header_block_to_stream((off_t)0, calc_checksum_of_file(bigfile_fname), BLK_STOP_A_BIGGIE);
[128]	1982	}
	1983	retval += res;
	1984	p = strrchr(bigfile_fname, '/');
	1985	if (p) {
	1986	p++;
	1987	} else {
	1988	p = bigfile_fname;
	1989	}
[3185]	1990	mr_asprintf(tmp, "Archiving %s ... ", bigfile_fname);
[128]	1991	if (res) {
[2211]	1992	mr_strcat(tmp, "Failed!");
[128]	1993	} else {
[2211]	1994	mr_strcat(tmp, "OK");
[128]	1995	}
	1996	if (delete_when_done) {
	1997	unlink(bigfile_fname);
	1998	delete_when_done = FALSE;
	1999	}
	2000	}
	2001	if (!g_text_mode) {
	2002	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2003	newtRefresh();
	2004	}
[3191]	2005	mr_free(tmp);
[128]	2006	}
[3191]	2007	mr_free(bigfile_fname);
	2008
[128]	2009	log_msg(1, "Finished backing up bigfiles");
[3205]	2010	log_msg(1, "estimated slices = %ld; actual slices = %ld", estimated_total_noof_slices, g_current_progress);
[128]	2011	close_progress_form();
	2012	paranoid_fclose(fin);
	2013	return (retval);
[1]	2014	}
	2015
	2016
	2017
	2018
	2019	/**
	2020	* Single-threaded version of @c make_afioballs_and_images().
	2021	* @see make_afioballs_and_images
	2022	*/
[1645]	2023	int make_afioballs_and_images_OLD()
[1]	2024	{
	2025
[128]	2026	/@ int ************************************************* */
	2027	int retval = 0;
[2247]	2028	long int curr_set_no = 0L;
[128]	2029	int res = 0;
[1]	2030
[128]	2031	/@ buffers ********************************************* */
[2247]	2032	char *curr_filelist_fname = NULL;
	2033	char *curr_afioball_fname = NULL;
	2034	char *curr_xattr_list_fname = NULL;
	2035	char *curr_acl_list_fname = NULL;
[2211]	2036	char *tmp = NULL;
[2214]	2037	char *media_usage_comment = NULL;
[1]	2038
[128]	2039	log_to_screen("Archiving regular files");
[1]	2040
[541]	2041	open_progress_form("Backing up filesystem",
	2042	"I am backing up your live filesystem now.",
	2043	"Please wait. This may take a couple of hours.",
	2044	"Working...",
[1645]	2045	get_last_filelist_number() + 1);
[128]	2046
[2478]	2047	for (;;) {
[128]	2048	/* backup this set of files */
[3185]	2049	mr_asprintf(curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[2247]	2050	if (! does_file_exist(curr_filelist_fname)) {
	2051	mr_free(curr_filelist_fname);
	2052	break;
	2053	}
[128]	2054
[3185]	2055	mr_asprintf(curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
[2247]	2056
[128]	2057	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2058	if (g_getfattr) {
[3185]	2059	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2060	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2061	}
	2062	if (g_getfacl) {
[3185]	2063	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2064	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2065	}
[128]	2066
	2067	log_msg(1, "Archiving set %ld", curr_set_no);
[3464]	2068	res = archive_this_fileset(curr_filelist_fname, curr_afioball_fname, curr_set_no);
[128]	2069	retval += res;
	2070	if (res) {
[3191]	2071	log_to_screen("Errors occurred while archiving set %ld. Perhaps your live filesystem changed?", curr_set_no);
[128]	2072	}
	2073
	2074	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2075	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2076	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
	2077	maintain_collection_of_recent_archives(bkpinfo->tmpdir, curr_afioball_fname);
[2230]	2078	log_it("Writing EXAT files");
[128]	2079	res +=
[1645]	2080	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2081	curr_acl_list_fname);
[1933]	2082	// archives themselves
[1645]	2083	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2084	} else {
[948]	2085	if (g_getfacl) {
	2086	if (g_getfattr) {
[1645]	2087	res = move_files_to_cd(curr_filelist_fname,
[948]	2088	curr_xattr_list_fname,
	2089	curr_acl_list_fname,
	2090	curr_afioball_fname, NULL);
	2091	} else {
[1645]	2092	res = move_files_to_cd(curr_filelist_fname,
[948]	2093	curr_acl_list_fname,
	2094	curr_afioball_fname, NULL);
	2095	}
	2096	} else {
	2097	if (g_getfattr) {
[1645]	2098	res = move_files_to_cd(curr_filelist_fname,
[948]	2099	curr_xattr_list_fname,
	2100	curr_afioball_fname, NULL);
	2101	} else {
[1645]	2102	res = move_files_to_cd(curr_filelist_fname,
[948]	2103	curr_afioball_fname, NULL);
	2104	}
	2105	}
[128]	2106	}
[2247]	2107	if (g_getfattr) {
	2108	mr_free(curr_xattr_list_fname);
	2109	}
	2110	if (g_getfacl) {
	2111	mr_free(curr_acl_list_fname);
	2112	}
[128]	2113	retval += res;
	2114	g_current_progress++;
[3191]	2115
[3288]	2116	media_usage_comment = percent_media_full_comment();
[128]	2117	update_progress_form(media_usage_comment);
[2214]	2118	mr_free(media_usage_comment);
[1]	2119
[128]	2120	if (res) {
[3191]	2121	log_to_screen("Failed to add archive %ld's files to CD dir\n", curr_set_no);
	2122	fatal_error("Is your hard disk is full? If not, please send the author the logfile.");
[128]	2123	}
[2247]	2124	mr_free(curr_filelist_fname);
	2125	mr_free(curr_afioball_fname);
[2478]	2126	curr_set_no++;
[1]	2127	}
[128]	2128	close_progress_form();
[3185]	2129	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	2130	if (retval) {
[2211]	2131	mr_strcat(tmp, "(with errors).");
[128]	2132	} else {
[2211]	2133	mr_strcat(tmp, "successfully.");
[128]	2134	}
	2135	log_to_screen(tmp);
[2247]	2136	mr_free(tmp);
[128]	2137	return (retval);
[1]	2138	}
	2139
[128]	2140	/* @} - end of LLarchiveGroup */
	2141
	2142
[1]	2143	/**
	2144	* Wrapper around @c make_afioballs_and_images().
	2145	* @param bkpinfo the backup information structure. Only the
	2146	* @c backup_media_type field is used within this function.
	2147	* @return return code of make_afioballs_and_images
	2148	* @see make_afioballs_and_images
	2149	* @ingroup MLarchiveGroup
	2150	*/
[1645]	2151	int make_those_afios_phase()
[1]	2152	{
[128]	2153	/@ int ****************************************** */
	2154	int res = 0;
	2155	int retval = 0;
[1]	2156
[128]	2157	assert(bkpinfo != NULL);
[1]	2158
[3205]	2159	mvaddstr_and_log_it(g_currentY, 0, "Archiving regular files to media ");
[1]	2160
[128]	2161	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	2162	write_header_block_to_stream((off_t)0, "start-of-afioballs", BLK_START_AFIOBALLS);
[1]	2163	#if __FreeBSD__ == 5
[3205]	2164	log_msg(1, "Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2165	res = make_afioballs_and_images_OLD();
[1]	2166	#else
[1645]	2167	res = make_afioballs_and_images_OLD();
[1]	2168	#endif
[3860]	2169	write_header_block_to_stream((off_t)0, "stop-afioballs", BLK_STOP_AFIOBALLS);
[128]	2170	} else {
[1645]	2171	res = make_afioballs_and_images();
[128]	2172	}
[1]	2173
[128]	2174	retval += res;
	2175	if (res) {
	2176	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2177	log_msg(1, "make_afioballs_and_images returned an error");
	2178	} else {
	2179	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2180	}
	2181	return (retval);
[1]	2182	}
	2183
	2184	/**
	2185	* Wrapper around @c make_slices_and_images().
	2186	* @param bkpinfo The backup information structure. Fields used:
	2187	* - @c backup_media_type
	2188	* - @c scratchdir
	2189	* - @c tmpdir
	2190	* @return The number of errors encountered (0 for success)
	2191	* @ingroup MLarchiveGroup
	2192	*/
[1645]	2193	int make_those_slices_phase()
[1]	2194	{
	2195
[128]	2196	/@ int **************************************************** */
	2197	int res = 0;
	2198	int retval = 0;
[1]	2199
[128]	2200	/@ buffers ************************************************* */
[2247]	2201	char *biggielist = NULL;
	2202	char *command = NULL;
	2203	char *blah = NULL;
	2204	char *xattr_fname = NULL;
	2205	char *acl_fname = NULL;
[1]	2206
[128]	2207	assert(bkpinfo != NULL);
	2208	/* slice big files */
[3340]	2209	mvaddstr_and_log_it(g_currentY, 0, "Archiving large files to media ");
[3185]	2210	mr_asprintf(biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2211	if (g_getfattr) {
[3185]	2212	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2213	}
	2214	if (g_getfacl) {
[3185]	2215	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2216	}
[1]	2217
[3191]	2218	mr_asprintf(command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir, biggielist);
[128]	2219	paranoid_system(command);
[2247]	2220	mr_free(command);
[1236]	2221
[3185]	2222	mr_asprintf(blah, "biggielist = %s", biggielist);
[128]	2223	log_msg(2, blah);
[2247]	2224	mr_free(blah);
[128]	2225
	2226	if (!does_file_exist(biggielist)) {
	2227	log_msg(1, "BTW, the biggielist does not exist");
	2228	}
	2229
[948]	2230	if (g_getfattr) {
	2231	get_fattr_list(biggielist, xattr_fname);
[3191]	2232	mr_asprintf(command, "cp %s %s/archives/", xattr_fname, bkpinfo->scratchdir);
[948]	2233	paranoid_system(command);
[2247]	2234	mr_free(command);
[948]	2235	}
	2236	if (g_getfacl) {
	2237	get_acl_list(biggielist, acl_fname);
[3185]	2238	mr_asprintf(command, "cp %s %s/archives/", acl_fname, bkpinfo->scratchdir);
[948]	2239	paranoid_system(command);
[2247]	2240	mr_free(command);
[948]	2241	}
[128]	2242
	2243	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2244	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[3185]	2245	mr_asprintf(blah, "%ld", count_lines_in_file(biggielist));
[684]	2246	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[2247]	2247	mr_free(blah);
[128]	2248	}
[1645]	2249	res = make_slices_and_images(biggielist);
[128]	2250	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	2251	write_header_block_to_stream((off_t)0, "end-of-biggiefiles", BLK_STOP_BIGGIEFILES);
[128]	2252	}
	2253	retval += res;
	2254	if (res) {
	2255	log_msg(1, "make_slices_and_images returned an error");
	2256	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2257	} else {
	2258	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2259	}
[2247]	2260	mr_free(biggielist);
	2261	mr_free(xattr_fname);
	2262	mr_free(acl_fname);
[128]	2263	return (retval);
[1]	2264	}
	2265
	2266
	2267	/**
	2268	* @addtogroup LLarchiveGroup
	2269	* @{
	2270	*/
	2271	/**
	2272	* Function pointer to an appropriate @c move_files_to_cd routine.
	2273	* You can set this to your own function (for example, one to
	2274	* transfer files over the network) or leave it as is.
	2275	*/
[1645]	2276	int (move_files_to_cd) (char , ...) =
[128]	2277	_move_files_to_cd;
[1]	2278
	2279	/**
	2280	* Move some files to the ISO scratch directory.
	2281	* This function moves files specified as parameters, into the directory
	2282	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2283	* CD are waiting.
	2284	*
	2285	* @param bkpinfo The backup information structure. Fields used:
	2286	* - @c media_size
	2287	* - @c scratchdir
	2288	* @param files_to_add The files to add to the scratchdir.
	2289	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2290	* @note If and when the space occupied by the scratchdir would exceed
	2291	* the capacity of the current CD,
	2292	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2293	* scratchdir is emptied.
	2294	*
	2295	* @return The number of errors encountered (0 for success)
	2296	*/
[1645]	2297	int _move_files_to_cd(char *files_to_add, ...)
[1]	2298	{
	2299
[128]	2300	/@ int *********************************************************** */
	2301	int retval = 0;
[1]	2302	int res = 0;
	2303
[128]	2304	/@ buffers ******************************************************* */
[2214]	2305	char *tmp = NULL;
[2216]	2306	char *curr_file = NULL;
[2214]	2307	char *cf;
[1]	2308
[128]	2309	/@ long *********************************************************** */
	2310	va_list ap;
	2311	long long would_occupy;
[1]	2312
[128]	2313	assert(bkpinfo != NULL);
	2314	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2315	va_start(ap, files_to_add); // initialize the variable arguments
	2316	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2317	if (!cf) {
	2318	continue;
	2319	}
[3185]	2320	mr_asprintf(curr_file, "%s", cf);
[128]	2321	if (!does_file_exist(curr_file)) {
[3340]	2322	log_msg(1, "Warning - you're trying to add a non-existent file - '%s' to the CD", curr_file);
[128]	2323	} else {
	2324	log_msg(8, "Trying to add file %s to CD", curr_file);
	2325	would_occupy += length_of_file(curr_file) / 1024;
	2326	}
[2214]	2327	mr_free(curr_file);
[1]	2328	}
[128]	2329	va_end(ap);
[1]	2330
[3150]	2331	if (bkpinfo->media_size <= 0) {
[128]	2332	fatal_error("move_files_to_cd() - unknown media size");
[1]	2333	}
[3150]	2334	if (would_occupy / 1024 > bkpinfo->media_size) {
[1645]	2335	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2336	retval += res;
	2337	if (res) {
	2338	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2339	}
	2340	}
[1]	2341
[128]	2342	va_start(ap, files_to_add); // initialize the variable arguments
	2343	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2344	if (!cf) {
	2345	continue;
	2346	}
[3185]	2347	mr_asprintf(curr_file, "%s", cf);
[1]	2348
[3185]	2349	mr_asprintf(tmp, "mv -f %s %s/archives/", curr_file, bkpinfo->scratchdir);
[2214]	2350	mr_free(curr_file);
[128]	2351	res = run_program_and_log_output(tmp, 5);
	2352	retval += res;
	2353	if (res) {
	2354	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2355	} else {
	2356	log_msg(8, "Moved %s to CD OK", tmp);
	2357	}
[2214]	2358	mr_free(tmp);
[1]	2359	}
[128]	2360	va_end(ap);
	2361
	2362	if (retval) {
	2363	log_msg(1,
	2364	"Warning - errors occurred while I was adding files to CD dir");
[1]	2365	}
[128]	2366	return (retval);
[1]	2367	}
	2368
	2369	/* @} - end of LLarchiveGroup */
	2370
	2371
	2372	/**
	2373	* @addtogroup LLarchiveGroup
	2374	* @{
	2375	*/
	2376	/**
	2377	* Function pointer to an appropriate @c move_files_to_stream routine.
	2378	* You can set this to your own function (for example, one to
	2379	* transfer files over the network) or leave it as is.
	2380	*/
[1645]	2381	int (move_files_to_stream) (char , ...) =
[128]	2382	_move_files_to_stream;
[1]	2383
	2384	/**
	2385	* Copy some files to tape.
	2386	* This function copies the files specified as parameters into the tape stream.
	2387	*
	2388	* @param bkpinfo The backup information structure. Used only in the call to
	2389	* @c write_file_to_stream_from_file().
	2390	*
	2391	* @param files_to_add The files to copy to the tape stream.
	2392	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2393	* @note Files may be split across multiple tapes if necessary.
	2394	*
	2395	* @return The number of errors encountered (0 for success)
	2396	*/
	2397	int
[1645]	2398	_move_files_to_stream(char *files_to_add, ...)
[1]	2399	{
	2400
[128]	2401	/@ int *********************************************************** */
	2402	int retval = 0;
[1]	2403	int res = 0;
[128]	2404	/@ buffers ******************************************************* */
[1]	2405
[128]	2406	/@ char ********************************************************** */
[1]	2407	char start_chr;
	2408	char stop_chr;
[2216]	2409	char *curr_file = NULL;
[2214]	2410	char *cf;
[128]	2411	/@ long long ***************************************************** */
[684]	2412	off_t length_of_incoming_file = (off_t)0;
[128]	2413	va_list ap;
[1]	2414
[128]	2415	assert(bkpinfo != NULL);
	2416	va_start(ap, files_to_add);
	2417	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2418	if (!cf) {
	2419	continue;
	2420	}
[3185]	2421	mr_asprintf(curr_file, "%s", cf);
[128]	2422	if (!does_file_exist(curr_file)) {
	2423	log_msg(1,
	2424	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2425	curr_file);
	2426	}
[2214]	2427	/* create header chars */
[128]	2428	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2429	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[2214]	2430	/* ask for new tape if necessary */
[128]	2431	length_of_incoming_file = length_of_file(curr_file);
[3860]	2432	write_header_block_to_stream(length_of_incoming_file, curr_file, start_chr);
[1645]	2433	res = write_file_to_stream_from_file(curr_file);
[128]	2434	retval += res;
	2435	unlink(curr_file);
[2214]	2436	mr_free(curr_file);
	2437	/* write closing header */
[684]	2438	write_header_block_to_stream((off_t)0, "finished-writing-file", stop_chr);
[128]	2439	}
	2440	va_end(ap);
[1]	2441
[128]	2442	if (retval) {
	2443	log_msg(1,
	2444	"Warning - errors occurred while I was adding file to tape");
	2445	}
	2446	return (retval);
[1]	2447	}
	2448
	2449	/* @} - end of LLarchiveGroup */
	2450
	2451
	2452
	2453	/**
	2454	* @addtogroup utilityGroup
	2455	* @{
	2456	*/
	2457	/**
	2458	* Make sure the user has a valid CD-R(W) in the CD drive.
	2459	* @param cdrw_dev Set to the CD-R(W) device checked.
	2460	* @param keep_looping If TRUE, keep pestering user until they insist
	2461	* or insert a correct CD; if FALSE, only check once.
	2462	* @return 0 (there was an OK CD in the drive) or 1 (there wasn't).
	2463	*/
[128]	2464	int interrogate_disk_currently_in_cdrw_drive(char *cdrw_dev,
	2465	bool keep_looping)
[1]	2466	{
[128]	2467	int res = 0;
[2214]	2468	char *bkp = NULL;
[2247]	2469	char *cdrecord = NULL;
[1]	2470
[3185]	2471	mr_asprintf(bkp, "%s", cdrw_dev);
[128]	2472	if (find_cdrw_device(cdrw_dev)) {
	2473	strcpy(cdrw_dev, bkp);
	2474	} else {
	2475	if (!system("which cdrecord > /dev/null 2> /dev/null")) {
[3185]	2476	mr_asprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2477	} else if (!system("which dvdrecord > /dev/null 2> /dev/null")) {
[3185]	2478	mr_asprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2479	} else {
	2480	log_msg(2, "Oh well. I guess I'll just pray then.");
	2481	}
[2247]	2482	if (cdrecord != NULL) {
[128]	2483	if (!keep_looping) {
	2484	retract_CD_tray_and_defeat_autorun();
	2485	res = run_program_and_log_output(cdrecord, 5);
	2486	} else {
	2487	while ((res = run_program_and_log_output(cdrecord, 5))) {
	2488	retract_CD_tray_and_defeat_autorun();
	2489	if (ask_me_yes_or_no
	2490	("Unable to examine CD. Are you sure this is a valid CD-R(W) CD?"))
	2491	{
	2492	log_msg(1, "Well, he insisted...");
	2493	break;
	2494	}
	2495	}
	2496	}
	2497	}
	2498	}
[2214]	2499	mr_free(bkp);
	2500
[2247]	2501	mr_free(cdrecord);
[128]	2502	return (res);
[1]	2503	}
	2504
	2505
	2506	/**
	2507	* Asks the user to put a CD-R(W) in the drive.
	2508	* @param ask_for_one_if_more_than_this (unused)
	2509	* @param pmountable If non-NULL, pointed-to value is set to TRUE if the CD is mountable, FALSE otherwise.
	2510	*/
	2511	void
[128]	2512	pause_and_ask_for_cdr(int ask_for_one_if_more_than_this, bool * pmountable)
[1]	2513	{
	2514
[128]	2515	/@ buffers ******************************************** */
[2247]	2516	char *tmp = NULL;
[3191]	2517	char *cdrom_dev = NULL;
	2518	char *cdrw_dev = NULL;
[2214]	2519	char *our_serial_str = NULL;
[128]	2520	bool ok_go_ahead_burn_it;
	2521	int cd_number = -1;
	2522	int attempt_to_mount_returned_this = 999;
[2247]	2523	char *mtpt = NULL;
[3191]	2524	char *szcdno = NULL;
	2525	char *szserfname = NULL;
	2526	char *szunmount = NULL;
[2242]	2527	char *mds = NULL;
[1]	2528
[128]	2529	malloc_string(cdrom_dev);
	2530	malloc_string(cdrw_dev);
[1]	2531
[2242]	2532	mds = media_descriptor_string(g_backup_media_type);
[3191]	2533	log_to_screen("I am about to burn %s #%d", mds, g_current_media_number);
[2242]	2534	mr_free(mds);
[128]	2535	if (g_current_media_number < ask_for_one_if_more_than_this) {
	2536	return;
	2537	}
	2538	log_to_screen("Scanning CD-ROM drive...");
[3191]	2539	mr_asprintf(mtpt, "%s/cd.mtpt", bkpinfo->tmpdir);
[128]	2540	make_hole_for_dir(mtpt);
[1]	2541
[128]	2542	gotos_make_me_puke:
	2543	ok_go_ahead_burn_it = TRUE;
	2544	if (!find_cdrom_device(cdrom_dev, FALSE)) {
[3191]	2545	/* When enabled, it made CD eject-and-retract when wrong CD inserted.. Weird
	2546	log_msg(2, "paafcd: Retracting CD-ROM drive if possible" );
	2547	retract_CD_tray_and_defeat_autorun();
	2548	*/
[3185]	2549	mr_asprintf(tmp, "umount %s", cdrom_dev);
[128]	2550	run_program_and_log_output(tmp, 1);
[3191]	2551	mr_asprintf(szcdno, "%s/archives/THIS-CD-NUMBER", mtpt);
	2552	mr_asprintf(szserfname, "%s/archives/SERIAL-STRING", mtpt);
	2553	mr_asprintf(szunmount, "umount %s", mtpt);
[128]	2554	cd_number = -1;
[3185]	2555	mr_asprintf(tmp, "mount %s %s", cdrom_dev, mtpt);
	2556	mr_asprintf(our_serial_str, "%s", "");
[2247]	2557	attempt_to_mount_returned_this = run_program_and_log_output(tmp, 1);
	2558	mr_free(tmp);
[3191]	2559
[2247]	2560	if (attempt_to_mount_returned_this) {
[128]	2561	log_msg(4, "Failed to mount %s at %s", cdrom_dev, mtpt);
	2562	log_to_screen("If there's a CD/DVD in the drive, it's blank.");
[3191]	2563	} else if (!does_file_exist(szcdno) \|\| !does_file_exist(szserfname)) {
[2242]	2564	mds = media_descriptor_string(g_backup_media_type);
[3191]	2565	log_to_screen("%s has data on it but it's probably not a Mondo CD.", mds);
[2242]	2566	mr_free(mds);
[128]	2567	} else {
[2242]	2568	mds = media_descriptor_string(g_backup_media_type);
	2569	log_to_screen("%s found in drive. It's a Mondo disk.", mds);
	2570	mr_free(mds);
	2571
[128]	2572	cd_number = atoi(last_line_of_file(szcdno));
[3185]	2573	mr_asprintf(tmp, "cat %s 2> /dev/null", szserfname);
[2214]	2574	mr_free(our_serial_str);
[3610]	2575	our_serial_str = call_program_and_get_last_line_of_output(tmp);
[2247]	2576	mr_free(tmp);
[128]	2577	// FIXME - should be able to use last_line_of_file(), surely?
	2578	}
[3191]	2579	mr_free(szcdno);
	2580	mr_free(szserfname);
	2581
[128]	2582	run_program_and_log_output(szunmount, 1);
[3191]	2583	mr_free(szunmount);
	2584
[128]	2585	log_msg(2, "paafcd: cd_number = %d", cd_number);
[3856]	2586	log_msg(2, "our serial str = %s; bkpinfo->serial_string = %s", our_serial_str, bkpinfo->serial_string);
	2587	if (cd_number > 0 && !strcmp(our_serial_str, bkpinfo->serial_string)) {
[2242]	2588	mds = media_descriptor_string(g_backup_media_type);
	2589	log_msg(2, "This %s is part of this backup set!", mds);
[128]	2590	ok_go_ahead_burn_it = FALSE;
	2591	if (cd_number == g_current_media_number - 1) {
[2242]	2592	log_to_screen("I think you've left the previous %s in the drive.", mds);
[128]	2593	} else {
[2242]	2594	log_to_screen("Please remove this %s. It is part of the backup set you're making now.", mds);
[128]	2595	}
[2242]	2596	mr_free(mds);
	2597
[128]	2598	} else {
	2599	log_to_screen("...but not part of _our_ backup set.");
	2600	}
[2214]	2601	mr_free(our_serial_str);
[128]	2602	} else {
[2242]	2603	mds = media_descriptor_string(g_backup_media_type);
[128]	2604	log_msg(2,
[2242]	2605	"paafcd: Can't find CD-ROM drive. Perhaps it has a blank %s in it?", mds);
[128]	2606	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE)) {
	2607	ok_go_ahead_burn_it = FALSE;
[2242]	2608	log_to_screen("There isn't a writable %s in the drive.", mds);
[128]	2609	}
[2242]	2610	mr_free(mds);
[1]	2611	}
	2612
[128]	2613	if (!ok_go_ahead_burn_it) {
[2931]	2614	if (!bkpinfo->please_dont_eject) {
	2615	eject_device(cdrom_dev);
	2616	}
[2242]	2617	mds = media_descriptor_string(g_backup_media_type);
[3191]	2618	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]	2619	mr_free(mds);
	2620
[128]	2621	popup_and_OK(tmp);
[2247]	2622	mr_free(tmp);
[128]	2623	goto gotos_make_me_puke;
	2624	} else {
	2625	log_msg(2, "paafcd: OK, going ahead and burning it.");
	2626	}
[1]	2627
[2242]	2628	mds = media_descriptor_string(g_backup_media_type);
[3191]	2629	log_msg(2, "paafcd: OK, I assume I have a blank/reusable %s in the drive...", mds);
[1]	2630
[2242]	2631	log_to_screen("Proceeding w/ %s in drive.", mds);
	2632	mr_free(mds);
	2633
[128]	2634	paranoid_free(cdrom_dev);
	2635	paranoid_free(cdrw_dev);
[3191]	2636	mr_free(mtpt);
[128]	2637	if (pmountable) {
	2638	if (attempt_to_mount_returned_this) {
	2639	*pmountable = FALSE;
	2640	} else {
	2641	*pmountable = TRUE;
	2642	}
	2643	}
[1]	2644
	2645	}
	2646
	2647
	2648	/**
	2649	* Set the <tt>N</tt>th bit of @c array to @c true_or_false.
	2650	* @param array The bit array (as a @c char pointer).
	2651	* @param N The bit number to set or reset.
	2652	* @param true_or_false If TRUE then set bit @c N, if FALSE then reset bit @c N.
	2653	* @see get_bit_N_of_array
	2654	*/
[128]	2655	void set_bit_N_of_array(char *array, int N, bool true_or_false)
[1]	2656	{
[128]	2657	int bit_number;
	2658	int mask, orig_val, to_add;
	2659	int element_number;
[1]	2660
[128]	2661	assert(array != NULL);
[1]	2662
[128]	2663	element_number = N / 8;
	2664	bit_number = N % 8;
	2665	to_add = (1 << bit_number);
	2666	mask = 255 - to_add;
	2667	orig_val = array[element_number] & mask;
	2668	// log_it("array[%d]=%02x; %02x&%02x = %02x", element_number, array[element_number], mask, orig_val);
	2669	if (true_or_false) {
	2670	array[element_number] = orig_val \| to_add;
	2671	}
[1]	2672	}
	2673
	2674	/* @} - end of utilityGroup */
	2675
	2676
	2677	/**
	2678	* Chop up @c filename.
	2679	* @param bkpinfo The backup information structure. Fields used:
	2680	* - @c backup_media_type
	2681	* - @c compression_level
	2682	* - @c optimal_set_size
	2683	* - @c tmpdir
	2684	* - @c use_lzo
	2685	* - @c zip_exe
	2686	* - @c zip_suffix
	2687	*
	2688	* @param biggie_filename The file to chop up.
[296]	2689	* @param ntfsprog_fifo The FIFO to ntfsclone if this is an imagedev, NULL otherwise.
[1]	2690	* @param biggie_file_number The sequence number of this biggie file (starting from 0).
	2691	* @param noof_biggie_files The number of biggie files there are total.
	2692	* @return The number of errors encountered (0 for success)
	2693	* @see make_slices_and_images
	2694	* @ingroup LLarchiveGroup
	2695	*/
[3340]	2696	int slice_up_file_etc(char biggie_filename, char ntfsprog_fifo, long biggie_file_number, long noof_biggie_files, bool use_ntfsprog) {
[1]	2697
[128]	2698	/@ buffers ************************************************* */
[2211]	2699	char *tmp = NULL;
[3191]	2700	char *checksum_line = NULL;
	2701	char *command = NULL;
	2702	char *tempblock = NULL;
[2214]	2703	char *curr_slice_fname_uncompressed = NULL;
	2704	char *curr_slice_fname_compressed = NULL;
	2705	char *file_to_archive = NULL;
[3191]	2706	char *file_to_openin = NULL;
[128]	2707	/@ pointers ************************************************* */
[3191]	2708	char *pB = NULL;
	2709	FILE *fin = NULL;
	2710	FILE *fout = NULL;
[1]	2711
[128]	2712	/@ bool ***************************************************** */
	2713	bool finished = FALSE;
[1]	2714
[128]	2715	/@ long ***************************************************** */
[3191]	2716	size_t blksize = (size_t)0;
	2717	long slice_num = 0L;
	2718	long i = 0L;
	2719	bool should_I_compress_slices = TRUE;
[2214]	2720	char *suffix = NULL; // for compressed slices
[1]	2721
[128]	2722	/@ long long ************************************************* */
[684]	2723	off_t totalread = (off_t)0;
	2724	off_t totallength = (off_t)0;
[1]	2725
[128]	2726	/@ int ******************************************************* */
	2727	int retval = 0;
	2728	int res = 0;
[1]	2729
[128]	2730	/@ structures ************************************************* */
	2731	struct s_filename_and_lstat_info biggiestruct;
[1]	2732
[128]	2733	assert(bkpinfo != NULL);
	2734	assert_string_is_neither_NULL_nor_zerolength(biggie_filename);
[1]	2735
[128]	2736	biggiestruct.for_backward_compatibility = '\n';
[296]	2737	biggiestruct.use_ntfsprog = use_ntfsprog;
[3191]	2738	if (is_this_file_compressed(biggie_filename) \|\| bkpinfo->compression_level == 0) {
[3185]	2739	mr_asprintf(suffix, "%s", "");
[128]	2740	should_I_compress_slices = FALSE;
	2741	} else {
[3185]	2742	mr_asprintf(suffix, "%s", bkpinfo->zip_suffix);
[128]	2743	should_I_compress_slices = TRUE;
	2744	}
[1]	2745
[3191]	2746	if (bkpinfo->optimal_set_size < 999L) {
[128]	2747	fatal_error("bkpinfo->optimal_set_size is insanely small");
	2748	}
[3191]	2749
[296]	2750	if (ntfsprog_fifo) {
	2751	file_to_openin = ntfsprog_fifo;
[3191]	2752	mr_asprintf(checksum_line, "IGNORE");
	2753	log_msg(2, "Not calculating checksum for %s: it would take too long", biggie_filename);
[3866]	2754	if ((tmp = find_home_of_exe("ntfsresize")) == NULL) {
[296]	2755	fatal_error("ntfsresize not found");
	2756	}
[3866]	2757	mr_asprintf(command, "%s --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", tmp, biggie_filename);
	2758	mr_free(tmp);
[296]	2759	log_it("command = %s", command);
[3610]	2760	tmp = call_program_and_get_last_line_of_output(command);
[2247]	2761	mr_free(command);
[296]	2762	log_it("res of it = %s", tmp);
[684]	2763	totallength = (off_t)atoll(tmp);
[3191]	2764	mr_free(tmp);
[128]	2765	} else {
	2766	file_to_openin = biggie_filename;
[693]	2767	if (strchr(biggie_filename,'\'') != NULL) {
[3185]	2768	mr_asprintf(command, "md5sum \"%s\"", biggie_filename);
[693]	2769	} else {
[3185]	2770	mr_asprintf(command, "md5sum '%s'", biggie_filename);
[693]	2771	}
[128]	2772	if (!(fin = popen(command, "r"))) {
	2773	log_OS_error("Unable to popen-in command");
[2214]	2774	mr_free(suffix);
[128]	2775	return (1);
	2776	}
[2247]	2777	mr_free(command);
[3191]	2778	mr_getline(checksum_line, fin);
[128]	2779	pclose(fin);
[3340]	2780	totallength = length_of_file(biggie_filename);
[128]	2781	}
	2782	lstat(biggie_filename, &biggiestruct.properties);
	2783	strcpy(biggiestruct.filename, biggie_filename);
	2784	pB = strchr(checksum_line, ' ');
	2785	if (!pB) {
	2786	pB = strchr(checksum_line, '\t');
	2787	}
	2788	if (pB) {
	2789	*pB = '\0';
	2790	}
	2791	strcpy(biggiestruct.checksum, checksum_line);
[3191]	2792	mr_free(checksum_line);
[1]	2793
[3185]	2794	mr_asprintf(tmp, "%s", slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
[128]	2795	fout = fopen(tmp, "w");
[1236]	2796	if (fout == NULL) {
[3380]	2797	log_msg(1, "Unable to open and write to %s", tmp);
[3191]	2798	mr_free(tmp);
[2214]	2799	mr_free(suffix);
[1236]	2800	return (1);
	2801	}
[3376]	2802	res = fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
	2803	paranoid_fclose(fout);
[3191]	2804	mr_free(tmp);
[1236]	2805
[3191]	2806	log_msg(1, "Opening in %s; slicing it and writing to CD/tape", file_to_openin);
[128]	2807	if (!(fin = fopen(file_to_openin, "r"))) {
	2808	log_OS_error("Unable to openin biggie_filename");
[3191]	2809	log_to_screen("Cannot archive bigfile '%s': not found", biggie_filename);
[2211]	2810
[2214]	2811	mr_free(suffix);
[128]	2812	return (1);
	2813	}
	2814	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	2815	res = move_files_to_stream(slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""), NULL);
[128]	2816	} else {
[3340]	2817	res = move_files_to_cd(slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""), NULL);
[128]	2818	}
[3340]	2819	i = bkpinfo->optimal_set_size / 256L;
[2247]	2820	if (!(tempblock = (char ) malloc(256 1024))) {
	2821	fatal_error("malloc error 256*1024");
	2822	}
[128]	2823	for (slice_num = 1; !finished; slice_num++) {
[3185]	2824	mr_asprintf(curr_slice_fname_uncompressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, ""));
	2825	mr_asprintf(curr_slice_fname_compressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, suffix));
[1]	2826
[3288]	2827	tmp = percent_media_full_comment();
[128]	2828	update_progress_form(tmp);
[3191]	2829	mr_free(tmp);
[2211]	2830
[128]	2831	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	2832	log_OS_error(curr_slice_fname_uncompressed);
[2214]	2833	mr_free(suffix);
[128]	2834	return (1);
[1]	2835	}
[3351]	2836	if ((i == bkpinfo->optimal_set_size / 256L) && (totalread < (off_t)1.1 * totallength)) {
	2837	for (i = 0L; i < (bkpinfo->optimal_set_size / 256L); i++) {
[128]	2838	blksize = fread(tempblock, 1, 256 * 1024, fin);
[3351]	2839	if (blksize > (size_t)0) {
	2840	totalread = totalread + (off_t)blksize;
[3060]	2841	res = fwrite(tempblock, 1, blksize, fout);
[128]	2842	} else {
	2843	break;
	2844	}
	2845	}
	2846	} else {
[3191]	2847	i = 0L;
[128]	2848	}
	2849	paranoid_fclose(fout);
[3191]	2850	if (i > 0L) // length_of_file (curr_slice_fname_uncompressed)
[1]	2851	{
[128]	2852	if (!does_file_exist(curr_slice_fname_uncompressed)) {
[3191]	2853	log_msg(2, "Warning - '%s' doesn't exist. How can I compress slice?", curr_slice_fname_uncompressed);
[128]	2854	}
	2855	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
[3185]	2856	mr_asprintf(command, "%s -%d %s", bkpinfo->zip_exe, bkpinfo->compression_level, curr_slice_fname_uncompressed);
[128]	2857	log_msg(2, command);
	2858	if ((res = system(command))) {
	2859	log_OS_error(command);
	2860	}
	2861	// did_I_compress_slice = TRUE;
	2862	} else {
[3185]	2863	mr_asprintf(command, "mv %s %s 2>> %s", curr_slice_fname_uncompressed, curr_slice_fname_compressed, MONDO_LOGFILE);
[128]	2864	res = 0; // don't do it :)
	2865	// did_I_compress_slice = FALSE;
	2866	}
[2247]	2867	mr_free(command);
	2868
[128]	2869	retval += res;
	2870	if (res) {
	2871	log_msg(2, "Failed to compress the slice");
	2872	}
[3191]	2873	if (bkpinfo->use_lzo && strcmp(curr_slice_fname_compressed, curr_slice_fname_uncompressed)) {
[128]	2874	unlink(curr_slice_fname_uncompressed);
	2875	}
	2876	if (res) {
[3185]	2877	mr_asprintf(tmp, "Problem with slice # %ld", slice_num);
[128]	2878	} else {
[3191]	2879	mr_asprintf(tmp, "%s - Bigfile #%ld, slice #%ld compressed OK ", biggie_filename, biggie_file_number + 1, slice_num);
[128]	2880	}
	2881	if (!g_text_mode) {
	2882	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2883	newtRefresh();
	2884	} else {
	2885	log_msg(2, tmp);
	2886	}
[3191]	2887	mr_free(tmp);
[2211]	2888
[3185]	2889	mr_asprintf(file_to_archive, "%s", curr_slice_fname_compressed);
[128]	2890	g_current_progress++;
	2891	} else { /* if i==0 then ... */
	2892	finished = TRUE;
[3185]	2893	mr_asprintf(file_to_archive, "%s", curr_slice_fname_uncompressed);
[128]	2894	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2895	break;
	2896	}
	2897	}
[2214]	2898	mr_free(curr_slice_fname_uncompressed);
	2899	mr_free(curr_slice_fname_compressed);
[128]	2900
	2901	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3191]	2902	register_in_tape_catalog(biggieslice, biggie_file_number, slice_num, file_to_archive);
	2903	maintain_collection_of_recent_archives(bkpinfo->tmpdir, file_to_archive);
[1645]	2904	res = move_files_to_stream(file_to_archive, NULL);
[128]	2905	} else {
[1645]	2906	res = move_files_to_cd(file_to_archive, NULL);
[128]	2907	}
[2214]	2908	mr_free(file_to_archive);
	2909
[128]	2910	retval += res;
	2911	if (res) {
[3191]	2912	log_to_screen("Failed to add slice %ld of bigfile %ld to scratchdir", slice_num, biggie_file_number + 1);
	2913	fatal_error("Hard disk full. You should have bought a bigger one.");
[128]	2914	}
[1]	2915	}
[3351]	2916	mr_free(tempblock);
[2214]	2917	mr_free(suffix);
[128]	2918	paranoid_fclose(fin);
[3185]	2919	mr_asprintf(tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
[128]	2920	if (retval) {
[2211]	2921	mr_strcat(tmp, "...FAILED");
[128]	2922	} else {
[2211]	2923	mr_strcat(tmp, "...OK!");
[1]	2924	}
[128]	2925	log_msg(1, tmp);
[3191]	2926	mr_free(tmp);
[2211]	2927
[128]	2928	return (retval);
[1]	2929	}
	2930
	2931
	2932	/**
	2933	* Remove the archives in @c d.
	2934	* This could possibly include any of:
	2935	* - all afioballs (compressed and not)
	2936	* - all filelists
	2937	* - all slices
	2938	* - all checksums
	2939	* - a zero filler file
	2940	*
	2941	* @param d The directory to wipe the archives from.
	2942	* @ingroup utilityGroup
	2943	*/
[128]	2944	void wipe_archives(char *d)
[1]	2945	{
[128]	2946	/@ buffers ******************************************** */
[2247]	2947	char *tmp = NULL;
	2948	char *dir = NULL;
[1]	2949
[128]	2950	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	2951
[3185]	2952	mr_asprintf(dir, "%s/archives", d);
[3516]	2953	mr_asprintf(tmp, "rm -f %s/.afio. %s/.star.", dir, dir);
[128]	2954	run_program_and_log_output(tmp, FALSE);
[2247]	2955	mr_free(tmp);
[3516]	2956	mr_asprintf(tmp, "rm -f %s/list.[0-9] %s/slice*", dir, dir);
[128]	2957	run_program_and_log_output(tmp, FALSE);
[2247]	2958	mr_free(tmp);
[3516]	2959	mr_asprintf(tmp, "rm -f %s/cklist* %s/zero", dir, dir);
[128]	2960	run_program_and_log_output(tmp, FALSE);
[2247]	2961	mr_free(tmp);
[128]	2962	log_msg(1, "Wiped %s's archives", dir);
[3185]	2963	mr_asprintf(tmp, "ls -l %s", dir);
[2247]	2964	mr_free(dir);
[128]	2965	run_program_and_log_output(tmp, FALSE);
[2247]	2966	mr_free(tmp);
[1]	2967	}
	2968
	2969
	2970	/**
	2971	* @addtogroup LLarchiveGroup
	2972	* @{
	2973	*/
	2974	/**
	2975	* Write the final ISO image.
	2976	* @param bkpinfo The backup information structure. Used only
	2977	* in the call to @c write_iso_and_go_on().
	2978	* @return The number of errors encountered (0 for success)
	2979	* @see write_iso_and_go_on
	2980	* @see make_iso_fs
	2981	* @bug The final ISO is written even if there are no files on it. In practice,
	2982	* however, this occurs rarely.
	2983	*/
[1645]	2984	int write_final_iso_if_necessary()
[1]	2985	{
[128]	2986	/@ int **************************************************** */
	2987	int res;
[1]	2988
[128]	2989	/@ buffers ************************************************* */
[3858]	2990	char *tmp = NULL;
[1]	2991
[128]	2992	assert(bkpinfo != NULL);
[3858]	2993	// 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
[1]	2994
[3858]	2995	tmp = mr_center_string("Writing the final ISO", 80);
[128]	2996	log_msg(2, tmp);
	2997	if (!g_text_mode) {
	2998	newtPushHelpLine(tmp);
	2999	}
[3858]	3000	mr_free(tmp);
[1645]	3001	res = write_iso_and_go_on(TRUE);
[128]	3002	if (!g_text_mode) {
	3003	newtPopHelpLine();
	3004	}
	3005	log_msg(2, "Returning from writing final ISO (res=%d)", res);
	3006	return (res);
[1]	3007	}
	3008
	3009
	3010	/**
[20]	3011	* Write an ISO image to <tt>[bkpinfo->isodir]/bkpinfo->prefix-[g_current_media_number].iso</tt>.
[1]	3012	* @param bkpinfo The backup information structure. Fields used:
	3013	* - @c backup_media_type
[20]	3014	* - @c prefix
[1]	3015	* - @c isodir
	3016	* - @c manual_cd_tray
	3017	* - @c media_size
[2380]	3018	* - @c netfs_remote_dir
[1]	3019	* - @c scratchdir
	3020	* - @c verify_data
	3021	*
	3022	* @param last_cd If TRUE, this is the last CD to write; if FALSE, it's not.
	3023	* @return The number of errors encountered (0 for success)
	3024	* @see make_iso_fs
	3025	*/
[1645]	3026	int write_iso_and_go_on(bool last_cd)
[1]	3027	{
[128]	3028	/@ pointers *************************************************** */
	3029	FILE *fout;
[1]	3030
[128]	3031	/@ buffers **************************************************** */
[3191]	3032	char *tmp = NULL;
	3033	char *tmp1 = NULL;
	3034	char *cdno_fname = NULL;
	3035	char *lastcd_fname = NULL;
	3036	char *isofile = NULL;
[2242]	3037	char *mds = NULL;
[1]	3038
[128]	3039	/@ bool ******************************************************* */
	3040	bool that_one_was_ok;
	3041	bool orig_vfy_flag_val;
[1]	3042
[128]	3043	/@ int ********************************************************** */
	3044	int res = 0;
[1]	3045
[128]	3046	malloc_string(tmp);
[1]	3047
[128]	3048	assert(bkpinfo != NULL);
	3049	orig_vfy_flag_val = bkpinfo->verify_data;
[3150]	3050	if (bkpinfo->media_size <= 0) {
[128]	3051	fatal_error("write_iso_and_go_on() - unknown media size");
	3052	}
[1]	3053
[2242]	3054	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3055	log_msg(1, "OK, time to make %s #%d", mds, g_current_media_number);
	3056	mr_free(mds);
[1]	3057
[128]	3058	/* label the ISO with its number */
[1]	3059
[3191]	3060	mr_asprintf(cdno_fname, "%s/archives/THIS-CD-NUMBER", bkpinfo->scratchdir);
[128]	3061	fout = fopen(cdno_fname, "w");
[3191]	3062	mr_free(cdno_fname);
	3063
[128]	3064	fprintf(fout, "%d", g_current_media_number);
	3065	paranoid_fclose(fout);
[1]	3066
[3191]	3067	mr_asprintf(tmp1, "cp -f %s/autorun %s/", g_mondo_home, bkpinfo->scratchdir);
	3068	if (run_program_and_log_output(tmp1, FALSE)) {
[128]	3069	log_msg(2, "Warning - unable to copy autorun to scratchdir");
[1]	3070	}
[3191]	3071	mr_free(tmp1);
[128]	3072
	3073	/* last CD or not? Label accordingly */
[3191]	3074	mr_asprintf(lastcd_fname, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
[128]	3075	if (last_cd) {
	3076	unlink(lastcd_fname);
	3077	log_msg(2,
	3078	"OK, you're telling me this is the last CD. Fair enough.");
	3079	} else {
	3080	fout = fopen(lastcd_fname, "w");
	3081	fprintf(fout,
	3082	"You're listening to 90.3 WPLN, Nashville Public Radio.\n");
	3083	paranoid_fclose(fout);
[1]	3084	}
[3191]	3085	mr_free(lastcd_fname);
	3086
[3150]	3087	if (space_occupied_by_cd(bkpinfo->scratchdir) / 1024 > bkpinfo->media_size) {
[3581]	3088	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]	3089	}
[3196]	3090
[3207]	3091	if (bkpinfo->netfs_remote_dir != NULL) {
[3196]	3092	// NETFS
	3093	mr_asprintf(isofile, "%s/%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix, g_current_media_number);
	3094	} else {
	3095	// ISO
[3197]	3096	mr_asprintf(isofile, "%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->prefix, g_current_media_number);
[3196]	3097	}
[128]	3098	for (that_one_was_ok = FALSE; !that_one_was_ok;) {
[1688]	3099	if (bkpinfo->backup_media_type != usb) {
	3100	res = make_iso_fs(isofile);
	3101	} else {
[1691]	3102	res = make_usb_fs();
[1688]	3103	}
[128]	3104	if (g_current_media_number == 1 && !res
	3105	&& (bkpinfo->backup_media_type == cdr
	3106	\|\| bkpinfo->backup_media_type == cdrw)) {
	3107	if (find_cdrom_device(tmp, FALSE)) // make sure find_cdrom_device() finds, records CD-R's loc
	3108	{
	3109	log_msg(3, "Sigh Mike, I hate your computer.");
[3191]	3110	// if it can't be found then force pausing
[128]	3111	bkpinfo->manual_cd_tray = TRUE;
[3191]	3112	} else {
[128]	3113	log_msg(3, "Great. Found Mike's CD-ROM drive.");
	3114	}
[1]	3115	}
[128]	3116	if (bkpinfo->verify_data && !res) {
[2242]	3117	mds = media_descriptor_string(g_backup_media_type);
[3191]	3118	log_to_screen("Please reboot from the 1st %s in Compare Mode, as a precaution.", mds);
[2242]	3119	mr_free(mds);
[3060]	3120	if (chdir("/")) {
	3121	// FIXME
	3122	}
[2230]	3123	log_it("Before calling verification of image()");
[1709]	3124	if (bkpinfo->backup_media_type == usb) {
	3125	res += verify_usb_image();
	3126	} else {
	3127	res += verify_cd_image();
	3128	}
[2230]	3129	log_it("After calling verification of image()");
[1]	3130	}
[128]	3131	if (!res) {
	3132	that_one_was_ok = TRUE;
	3133	} else {
[2242]	3134	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3191]	3135	mr_asprintf(tmp1, "Failed to create %s #%d. Retry?", mds, g_current_media_number);
[2242]	3136	mr_free(mds);
[3191]	3137	res = ask_me_yes_or_no(tmp1);
	3138	mr_free(tmp1);
	3139
[128]	3140	if (!res) {
	3141	if (ask_me_yes_or_no("Abort the backup?")) {
	3142	fatal_error("FAILED TO BACKUP");
	3143	} else {
	3144	break;
	3145	}
	3146	} else {
	3147	log_msg(2, "Retrying, at user's request...");
	3148	res = 0;
	3149	}
	3150	}
[1]	3151	}
[3191]	3152	mr_free(isofile);
	3153
[128]	3154	g_current_media_number++;
	3155	wipe_archives(bkpinfo->scratchdir);
[3191]	3156	mr_asprintf(tmp1, "rm -Rf %s/images/gz %s/images/data*img", bkpinfo->scratchdir, bkpinfo->scratchdir);
	3157	if (system(tmp1)) {
	3158	log_msg(2, "Error occurred when I tried to delete the redundant IMGs and GZs");
[128]	3159	}
[3191]	3160	mr_free(tmp1);
[1]	3161
[128]	3162	if (last_cd) {
[1709]	3163	log_msg(2, "This was your last media.");
[128]	3164	} else {
	3165	log_msg(2, "Continuing to backup your data...");
	3166	}
[1]	3167
[128]	3168	bkpinfo->verify_data = orig_vfy_flag_val;
	3169	paranoid_free(tmp);
	3170	return (0);
[1]	3171	}
	3172
	3173	/* @} - end of LLarchiveGroup */
	3174
	3175
	3176
	3177
	3178	/**
	3179	* Verify the user's data.
	3180	* @param bkpinfo The backup information structure. Fields used:
	3181	* - @c backup_data
	3182	* - @c backup_media_type
	3183	* - @c media_device
	3184	* - @c verify_data
	3185	*
	3186	* @return The number of errors encountered (0 for success)
	3187	* @ingroup verifyGroup
	3188	*/
[1645]	3189	int verify_data()
[1]	3190	{
[128]	3191	int res = 0, retval = 0, cdno = 0;
[2247]	3192	char *tmp = NULL;
[2242]	3193	char *mds = NULL;
[128]	3194	long diffs = 0;
[1]	3195
[128]	3196	assert(bkpinfo != NULL);
	3197	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3060]	3198	if (chdir("/")) {
	3199	// FIXME
	3200	}
[128]	3201	mvaddstr_and_log_it(g_currentY, 0,
	3202	"Verifying archives against live filesystem");
	3203	if (bkpinfo->backup_media_type == cdstream) {
	3204	strcpy(bkpinfo->media_device, "/dev/cdrom");
	3205	}
[1645]	3206	verify_tape_backups();
[128]	3207	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	3208	} else if (bkpinfo->backup_data)
	3209	//bkpinfo->backup_media_type == cdrw \|\| bkpinfo->backup_media_type == cdr))
[1]	3210	{
[128]	3211	log_msg(2,
	3212	"Not verifying again. Per-CD/ISO verification already carried out.");
[3185]	3213	mr_asprintf(tmp, "cat %s/changed.files > %s/changed.files 2> /dev/null",bkpinfo->tmpdir, MONDO_CACHE);
[1644]	3214	paranoid_system(tmp);
[2247]	3215	mr_free(tmp);
[128]	3216	} else {
	3217	g_current_media_number = cdno;
	3218	if (bkpinfo->backup_media_type != iso) {
	3219	find_cdrom_device(bkpinfo->media_device, FALSE); // replace 0,0,0 with /dev/cdrom
[1]	3220	}
[3060]	3221	if (chdir("/")) {
	3222	// FIXME
	3223	}
[128]	3224	for (cdno = 1; cdno < 99 && bkpinfo->verify_data; cdno++) {
	3225	if (cdno != g_current_media_number) {
	3226	log_msg(2,
	3227	"Warning - had to change g_current_media_number from %d to %d",
	3228	g_current_media_number, cdno);
	3229	g_current_media_number = cdno;
	3230	}
	3231	if (bkpinfo->backup_media_type != iso) {
[1645]	3232	insist_on_this_cd_number(cdno);
[128]	3233	}
[1645]	3234	res = verify_cd_image(); // sets verify_data to FALSE if it's time to stop verifying
[128]	3235	retval += res;
	3236	if (res) {
[2242]	3237	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3191]	3238	log_to_screen("Warnings/errors were reported while checking %s #%d", mds, g_current_media_number);
[2242]	3239	mr_free(mds);
[1]	3240
[128]	3241	}
[1]	3242	}
[3185]	3243	mr_asprintf(tmp, "grep 'afio: ' %s \| sed 's/afio: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[3060]	3244	res = system(tmp);
[2247]	3245	mr_free(tmp);
[128]	3246
[3185]	3247	mr_asprintf(tmp, "grep 'star: ' %s \| sed 's/star: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[3060]	3248	res = system(tmp);
[2247]	3249	mr_free(tmp);
[128]	3250	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	3251	// if (bkpinfo->backup_media_type != iso && !bkpinfo->please_dont_eject_when_restoring)
[2931]	3252	if (!bkpinfo->please_dont_eject) {
	3253	eject_device(bkpinfo->media_device);
	3254	}
[1]	3255	}
[3185]	3256	mr_asprintf(tmp, "%s/changed.files", MONDO_CACHE);
[1644]	3257	diffs = count_lines_in_file(tmp);
[2247]	3258	mr_free(tmp);
[1]	3259
[128]	3260	if (diffs > 0) {
	3261	if (retval == 0) {
	3262	retval = (int) (-diffs);
	3263	}
[1]	3264	}
[128]	3265	return (retval);
[1]	3266	}
	3267
	3268
[424]	3269	void setenv_mondo_share(void) {
[259]	3270
[424]	3271	setenv("MONDO_SHARE", MONDO_SHARE, 1);
[259]	3272	}

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