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source: MondoRescue/branches/3.3/mondo/src/common/libmondo-archive.c@ 3650

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Last change on this file since 3650 was 3650, checked in by Bruno Cornec, 7 years ago
Fix versions given back for mr-* tools Log pb and mr versions in mindi log mr-getparam now prints a version
Property svn:keywords set to `Id`
File size: 98.0 KB

Rev	Line
[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 3650 2017-02-01 01:22:26Z bruno $
[1]	3
	4	subroutines to handle the archiving of files
[1920]	5	*/
[1]	6
	7	/**
	8	* @file
	9	* Functions to handle backing up data.
	10	* This is the main file (at least the longest one) in libmondo.
	11	*/
	12
[1316]	13	#include "my-stuff.h"
[2211]	14	#include "mr_mem.h"
[2697]	15	#include "mr_str.h"
[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"
	29	#include "libmondo-archive.h"
[541]	30	#include "lib-common-externs.h"
[1]	31	#include <sys/sem.h>
	32	#include <sys/types.h>
	33	#include <sys/ipc.h>
	34	#include <stdarg.h>
[3466]	35	#include <unistd.h>
[1]	36	#define DVDRWFORMAT 1
	37
	38
	39
	40	#ifndef _SEMUN_H
[128]	41	#define _SEMUN_H
[1]	42
	43	/**
	44	* The semaphore union, provided only in case the user's system doesn't.
	45	*/
[128]	46	union semun {
	47	int val;
	48	struct semid_ds *buf;
	49	unsigned short int *array;
	50	struct seminfo *__buf;
	51	};
[1]	52	#endif
	53
	54	/@unused@/
[99]	55	//static char cvsid[] = "$Id: libmondo-archive.c 3650 2017-02-01 01:22:26Z bruno $";
[1956]	56	//
	57	extern char get_non_rewind_dev(char );
[1]	58
	59	/* ************************* external global vars ****************/
	60	extern int g_current_media_number;
	61	extern int g_currentY;
	62	extern bool g_text_mode;
	63	extern bool g_exiting;
	64	extern long g_current_progress;
[128]	65	extern FILE *g_tape_stream;
[1]	66	extern long long g_tape_posK;
[1967]	67	extern bool g_cd_recovery;
[1]	68	extern char *g_mondo_home;
[3191]	69
	70	/**
	71	* The serial string (used to differentiate between backups) of the current backup.
	72	*/
	73	char *g_serial_string = NULL;
	74
[948]	75	extern char *g_getfacl;
	76	extern char *g_getfattr;
[1316]	77	extern char *MONDO_LOGFILE;
[3568]	78	extern char *MONDO_LOGFILENAME;
[948]	79
[1645]	80	/* Reference to global bkpinfo */
	81	extern struct s_bkpinfo *bkpinfo;
[948]	82
	83
[1]	84	/**
	85	* @addtogroup globalGroup
	86	* @{
	87	*/
	88	/**
	89	* The current backup media type in use.
	90	*/
[128]	91	t_bkptype g_backup_media_type = none;
[1]	92
	93	/**
	94	* Incremented by each archival thread when it starts up. After that,
	95	* this is the number of threads running.
	96	*/
	97	int g_current_thread_no = 0;
	98
	99	/* @} - end of globalGroup */
	100
	101	extern int g_noof_rows;
	102
	103	/* Semaphore-related code */
	104
	105	static int set_semvalue(void);
	106	static void del_semvalue(void);
	107	static int semaphore_p(void);
	108	static int semaphore_v(void);
	109
	110	static int g_sem_id;
	111	static int g_sem_key;
	112
	113	/**
	114	* Initialize the semaphore.
	115	* @see del_semvalue
	116	* @see semaphore_p
	117	* @see semaphore_v
	118	* @return 1 for success, 0 for failure.
	119	*/
[128]	120	static int set_semvalue(void) // initializes semaphore
[1]	121	{
[128]	122	union semun sem_union;
	123	sem_union.val = 1;
	124	if (semctl(g_sem_id, 0, SETVAL, sem_union) == -1) {
	125	return (0);
	126	}
	127	return (1);
[1]	128	}
	129
	130	/**
	131	* Frees (deletes) the semaphore. Failure is indicated by a log
	132	* message.
	133	* @see set_semvalue
	134	*/
[128]	135	static void del_semvalue(void) // deletes semaphore
[1]	136	{
[128]	137	union semun sem_union;
[1]	138
[128]	139	if (semctl(g_sem_id, 0, IPC_RMID, sem_union) == -1) {
	140	log_msg(3, "Failed to delete semaphore");
	141	}
[1]	142	}
	143
	144	/**
	145	* Acquire (increment) the semaphore (change status to P).
	146	* @return 1 for success, 0 for failure.
	147	* @see semaphore_v
	148	*/
[128]	149	static int semaphore_p(void) // changes status to 'P' (waiting)
[1]	150	{
[128]	151	struct sembuf sem_b;
[1]	152
[128]	153	sem_b.sem_num = 0;
	154	sem_b.sem_op = -1; // P()
	155	sem_b.sem_flg = SEM_UNDO;
	156	if (semop(g_sem_id, &sem_b, 1) == -1) {
	157	log_msg(3, "semaphore_p failed");
	158	return (0);
	159	}
	160	return (1);
[1]	161	}
	162
	163	/**
	164	* Free (decrement) the semaphore (change status to V).
	165	* @return 1 for success, 0 for failure.
	166	*/
[128]	167	static int semaphore_v(void) // changes status to 'V' (free)
[1]	168	{
[128]	169	struct sembuf sem_b;
[1]	170
[128]	171	sem_b.sem_num = 0;
	172	sem_b.sem_op = 1; // V()
	173	sem_b.sem_flg = SEM_UNDO;
	174	if (semop(g_sem_id, &sem_b, 1) == -1) {
	175	log_msg(3, "semaphore_v failed");
	176	return (0);
	177	}
	178	return (1);
[1]	179	}
	180
	181
	182	//------------------------------------------------------
	183
	184
	185	/**
	186	* Size in megabytes of the buffer afforded to the executable "buffer".
	187	* This figure is used when we calculate how much data we have probably 'lost'
	188	* when writing off the end of tape N, so that we can then figure out how much
	189	* data we must recreate & write to the start of tape N+1.
	190	*/
	191	extern int g_tape_buffer_size_MB;
	192
	193	/**
	194	* Call @c afio to archive the filelist @c filelist to the file @c fname.
	195	*
	196	* @param bkpinfo The backup information structure. Fields used:
	197	* - @c compression_level
	198	* - @c scratchdir (only verifies existence)
	199	* - @c tmpdir (only verifies existence)
	200	* - @c zip_exe
	201	* - @c zip_suffix
	202	* @param filelist The path to a file containing a list of files to be archived
	203	* in this fileset.
	204	* @param fname The output file to archive to.
	205	* @param setno This fileset number.
	206	* @return The number of errors encountered (0 for success).
	207	* @ingroup LLarchiveGroup
	208	*/
	209	int
[1645]	210	archive_this_fileset(char filelist, char fname, int setno)
[1]	211	{
	212
[128]	213	/@ int ************************************************************** */
	214	int retval = 0;
[3464]	215	unsigned int res = 0;
[2030]	216	int tries = 0;
	217	/*
[128]	218	int i = 0;
	219	static int free_ramdisk_space = 9999;
[2030]	220	*/
[1]	221
[128]	222	/@ buffers *********************************************************** */
[2211]	223	char *command = NULL;
	224	char *zipparams = NULL;
	225	char *tmp = NULL;
[3464]	226	char *p = NULL;
[1]	227
[128]	228	assert(bkpinfo != NULL);
	229	assert_string_is_neither_NULL_nor_zerolength(filelist);
	230	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	231
[3464]	232	if (!does_file_exist(bkpinfo->tmpdir)) {
	233	log_OS_error("tmpdir not found");
	234	fatal_error("tmpdir not found");
[128]	235	}
[3464]	236	if (!does_file_exist(bkpinfo->scratchdir)) {
	237	log_OS_error("scratchdir not found");
	238	fatal_error("scratchdir not found");
	239	}
[1]	240
[128]	241	if (!does_file_exist(filelist)) {
[3191]	242	log_to_screen("(archive_this_fileset) - filelist %s does not exist", filelist);
[128]	243	return (1);
	244	}
[3185]	245	mr_asprintf(tmp, "echo hi > %s 2> /dev/null", fname);
[128]	246	if (system(tmp)) {
[3191]	247	mr_free(tmp);
[128]	248	fatal_error("Unable to write tarball to scratchdir");
	249	}
[3191]	250	mr_free(tmp);
[128]	251
	252
	253	if (bkpinfo->compression_level > 0) {
[3464]	254	if (bkpinfo->use_star) {
	255	if (bkpinfo->use_lzo) {
	256	fatal_error("Can't use lzop with star");
	257	}
	258	mr_asprintf(zipparams, " -bz");
[128]	259	} else {
[3464]	260	mr_asprintf(tmp, "%s/do-not-compress-these", g_mondo_home);
	261	// -b %ld, TAPE_BLOCK_SIZE
	262	mr_asprintf(zipparams, "-Z -P %s -G %d -T 3k", bkpinfo->zip_exe, bkpinfo->compression_level);
	263	if (does_file_exist(tmp)) {
	264	mr_strcat(zipparams, " -E %s",tmp);
	265	} else {
	266	log_msg(3, "%s not found. Cannot exclude zipfiles, etc.", tmp);
	267	}
	268	mr_free(tmp);
[128]	269	}
	270	} else {
[3185]	271	mr_asprintf(zipparams, "");
[128]	272	}
	273
[3191]	274	mr_asprintf(command, "rm -f %s %s. %s.gz %s.%s", fname, fname, fname, fname, bkpinfo->zip_suffix);
[128]	275	paranoid_system(command);
[3191]	276	mr_free(command);
[1]	277
[3464]	278	if (bkpinfo->use_star) {
	279	mr_asprintf(command, "star H=exustar list=%s -c -sparse " STAR_ACL_SZ " file=%s %s 2>> %s", filelist, fname, zipparams, MONDO_LOGFILE);
	280	} else {
	281	mr_asprintf(command, "afio -o -b %ld -M 16m %s %s < %s 2>> %s", TAPE_BLOCK_SIZE, zipparams, fname, filelist, MONDO_LOGFILE);
	282	}
[3191]	283	mr_free(zipparams);
[3464]	284	log_msg(4, "command = '%s'", command);
[1]	285
[128]	286	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	287	log_msg(5, "command='%s'", command);
	288	res = system(command);
[3464]	289
	290	if (bkpinfo->use_star) {
	291	mr_asprintf(tmp, "%s", last_line_of_file(MONDO_LOGFILE));
	292	log_msg(1, "res=%d; tmp='%s'", res, tmp);
	293	if ((res == 254 \|\| res == 65024) && strstr(tmp, "star: Processed all possible files") && tries > 0) {
	294	log_msg(1, "Star returned nonfatal error");
	295	res = 0;
	296	}
	297	mr_free(tmp);
	298	}
[128]	299	if (res) {
	300	log_OS_error(command);
[3464]	301	if (bkpinfo->use_star) {
	302	p = strstr(command, "-acl ");
	303	if (p) {
	304	p[0] = p[1] = p[2] = p[3] = ' ';
	305	log_msg(1, "new command = '%s'", command);
	306	}
	307	}
	308	log_msg(3, "Attempt #%d failed. Pausing 3 seconds and retrying...", tries + 1);
[128]	309	sleep(3);
	310	}
	311	}
[3464]	312	mr_free(command);
[2211]	313
[128]	314	retval += res;
	315	if (retval) {
	316	log_msg(3, "Failed to write set %d", setno);
	317	} else if (tries > 1) {
[3464]	318	log_msg(3, "Succeeded in writing set %d, on try #%d", setno, tries);
[128]	319	}
[1]	320
[128]	321	return (retval);
[1]	322	}
	323
	324
	325
	326
	327
	328
	329	/**
	330	* Wrapper function for all the backup commands.
	331	* Calls these other functions: @c prepare_filelist(),
	332	* @c call_filelist_chopper(), @c copy_mondo_and_mindi_stuff_to_scratchdir(),
	333	* @c call_mindi_to_supply_boot_disks(), @c do_that_initial_phase(),
	334	* @c make_those_afios_phase(), @c make_those_slices_phase(), and
	335	* @c do_that_final_phase(). If anything fails before @c do_that_initial_phase(),
	336	* @c fatal_error is called with a suitable message.
	337	* @param bkpinfo The backup information structure. Uses most fields.
	338	* @return The number of non-fatal errors encountered (0 for success).
	339	* @ingroup archiveGroup
	340	*/
[1645]	341	int backup_data()
[1]	342	{
[128]	343	int retval = 0, res = 0;
[3191]	344	char *tmp = NULL;
[1]	345
[128]	346	assert(bkpinfo != NULL);
[1645]	347	set_g_cdrom_and_g_dvd_to_bkpinfo_value();
[3351]	348
[128]	349	if (bkpinfo->backup_media_type == dvd) {
[1]	350	#ifdef DVDRWFORMAT
[128]	351	if (!find_home_of_exe("dvd+rw-format")) {
[3379]	352	fatal_error("Cannot find dvd+rw-format. Please install it or fix your PATH.");
[128]	353	}
[1]	354	#endif
[128]	355	if (!find_home_of_exe("growisofs")) {
[3379]	356	fatal_error("Cannot find growisofs. Please install it or fix your PATH.");
[128]	357	}
[1]	358	}
	359
[1645]	360	if ((res = prepare_filelist())) { /* generate scratchdir/filelist.full */
[128]	361	fatal_error("Failed to generate filelist catalog");
	362	}
[1645]	363	if (call_filelist_chopper()) {
[128]	364	fatal_error("Failed to run filelist chopper");
	365	}
[1]	366
[3191]	367	mr_asprintf(tmp, "gzip -9 %s/archives/filelist.full", bkpinfo->scratchdir);
[128]	368	if (run_program_and_log_output(tmp, 2)) {
[3191]	369	mr_free(tmp);
[128]	370	fatal_error("Failed to gzip filelist.full");
	371	}
[3191]	372	mr_free(tmp);
	373
	374	mr_asprintf(tmp, "cp -f %s/archives/list.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[128]	375	if (run_program_and_log_output(tmp, 2)) {
[3191]	376	mr_free(tmp);
[128]	377	fatal_error("Failed to copy to tmpdir");
	378	}
[3191]	379	mr_free(tmp);
[1]	380
[1645]	381	copy_mondo_and_mindi_stuff_to_scratchdir(); // payload, too, if it exists
	382	if ((res = call_mindi_to_supply_boot_disks())) {
[128]	383	fatal_error("Failed to generate boot+data disks");
	384	}
[1645]	385	retval += do_that_initial_phase(); // prepare
[3191]	386	mr_asprintf(tmp, "rm -f %s/images/*.iso", bkpinfo->scratchdir);
[128]	387	run_program_and_log_output(tmp, 1);
[3191]	388	mr_free(tmp);
	389
[1645]	390	retval += make_those_afios_phase(); // backup regular files
	391	retval += make_those_slices_phase(); // backup BIG files
	392	retval += do_that_final_phase(); // clean up
[128]	393	log_msg(1, "Creation of archives... complete.");
	394	if (bkpinfo->verify_data) {
	395	sleep(2);
	396	}
	397	return (retval);
[1]	398	}
	399
	400
	401
	402
	403	/**
	404	* Call Mindi to generate boot and data disks.
	405	* @note This binds correctly to the new Perl version of mindi.
	406	* @param bkpinfo The backup information structure. Fields used:
	407	* - @c backup_media_type
	408	* - @c boot_loader
	409	* - @c boot_device
	410	* - @c compression_level
	411	* - @c differential
	412	* - @c image_devs
	413	* - @c kernel_path
	414	* - @c make_cd_use_lilo
	415	* - @c media_device
	416	* - @c media_size
	417	* - @c nonbootable_backup
	418	* - @c scratchdir
	419	* - @c tmpdir
	420	* - @c use_lzo
	421	*
	422	* @return The number of errors encountered (0 for success)
	423	* @bug The code to automagically determine the boot drive
	424	* is messy and system-dependent. In particular, it breaks
	425	* for Linux RAID and LVM users.
	426	* @ingroup MLarchiveGroup
	427	*/
[1645]	428	int call_mindi_to_supply_boot_disks()
[1]	429	{
[128]	430	/@ buffer *********************************************************** */
[2214]	431	char *tmp = NULL;
[949]	432	char *tmp1 = NULL;
[1687]	433	char *tmp2 = NULL;
[2211]	434	char *command = NULL;
[2214]	435	char *use_lzo_sz = NULL;
	436	char *use_gzip_sz = NULL;
[3191]	437	char *use_lzma_sz = NULL;
[2214]	438	char *use_comp_sz = NULL;
	439	char *use_star_sz = NULL;
	440	char *bootldr_str = NULL;
[2985]	441	char *bootldr_ver = NULL;
[3397]	442	char *boot_type = NULL;
[2214]	443	char *tape_device = NULL;
	444	char *last_filelist_number = NULL;
	445	char *broken_bios_sz = NULL;
	446	char *cd_recovery_sz = NULL;
	447	char *tape_size_sz = NULL;
[3430]	448	char use_lilo_sz = NULL; / TODO: shared between LILO/ELILO */
[2214]	449	char *value = NULL;
	450	char *bootdev = NULL;
[1956]	451	char *ntapedev = NULL;
[1]	452
	453
	454
[128]	455	/@ char ************************************************************* */
[1]	456	char ch = '\0';
	457
[128]	458	/@ long ********************************************************* */
[3205]	459	long lines_in_filelist = 0L;
[1]	460
[128]	461	/@ int ************************************************************ */
	462	int res = 0;
[3205]	463	long estimated_total_noof_slices = 0L;
[1]	464
[128]	465	assert(bkpinfo != NULL);
[2214]	466
[3191]	467	mvaddstr_and_log_it(g_currentY, 0, "Calling MINDI to create boot+data disks");
[2881]	468	open_evalcall_form("Calling MINDI to create boot+data disks");
[3185]	469	mr_asprintf(tmp, "%s/filelist.full", bkpinfo->tmpdir);
[128]	470	if (!does_file_exist(tmp)) {
[2214]	471	mr_free(tmp);
[3185]	472	mr_asprintf(tmp, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
[128]	473	if (!does_file_exist(tmp)) {
[3191]	474	mr_free(tmp);
	475	fatal_error ("Cannot find filelist.full, so I cannot count its lines");
[128]	476	}
	477	}
	478	lines_in_filelist = count_lines_in_file(tmp);
[2214]	479	mr_free(tmp);
	480
[3185]	481	mr_asprintf(tmp, "%s/LAST-FILELIST-NUMBER", bkpinfo->tmpdir);
	482	mr_asprintf(last_filelist_number, "%s", last_line_of_file(tmp));
[2214]	483	mr_free(tmp);
	484
[128]	485	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3185]	486	mr_asprintf(tape_size_sz, "%ld", bkpinfo->media_size);
[1956]	487	ntapedev = get_non_rewind_dev(bkpinfo->media_device);
	488	if ((bkpinfo->use_obdr) && (ntapedev != NULL)) {
	489	strncpy(bkpinfo->media_device,ntapedev,(size_t)(MAX_STR_LEN / 4));
	490	} else {
	491	if (ntapedev == NULL) {
	492	log_it("Not able to create OBDR - Restore will have to be done manually");
	493	}
	494	}
[3191]	495	mr_free(ntapedev);
[3185]	496	mr_asprintf(tape_device, "%s", bkpinfo->media_device);
[128]	497	} else {
[3185]	498	mr_asprintf(tape_size_sz, "%ld", 0L);;
	499	mr_asprintf(tape_device, "");
[128]	500	}
	501	if (bkpinfo->use_lzo) {
[3185]	502	mr_asprintf(use_lzo_sz, "yes");
[128]	503	} else {
[3185]	504	mr_asprintf(use_lzo_sz, "no");
[128]	505	}
[998]	506	if (bkpinfo->use_gzip) {
[3185]	507	mr_asprintf(use_gzip_sz, "yes");
[998]	508	} else {
[3185]	509	mr_asprintf(use_gzip_sz, "no");
[998]	510	}
[3191]	511	if (bkpinfo->use_lzma) {
	512	mr_asprintf(use_lzma_sz, "yes");
	513	} else {
	514	mr_asprintf(use_lzma_sz, "no");
	515	}
[128]	516	if (bkpinfo->use_star) {
[3185]	517	mr_asprintf(use_star_sz, "yes");
[128]	518	} else {
[3185]	519	mr_asprintf(use_star_sz, "no");
[128]	520	}
[1]	521
[128]	522	if (bkpinfo->compression_level > 0) {
[3185]	523	mr_asprintf(use_comp_sz, "yes");
[128]	524	} else {
[3185]	525	mr_asprintf(use_comp_sz, "no");
[128]	526	}
[1]	527
[3185]	528	mr_asprintf(broken_bios_sz, "yes"); /* assume so */
[128]	529	if (g_cd_recovery) {
[3185]	530	mr_asprintf(cd_recovery_sz, "yes");
[128]	531	} else {
[3185]	532	mr_asprintf(cd_recovery_sz, "no");
[128]	533	}
	534	if (bkpinfo->make_cd_use_lilo) {
[3185]	535	mr_asprintf(use_lilo_sz, "yes");
[128]	536	} else {
[3185]	537	mr_asprintf(use_lilo_sz, "no");
[128]	538	}
[3397]	539	if (bkpinfo->boot_type == UEFI) {
	540	mr_asprintf(boot_type, "UEFI");
	541	} else if (bkpinfo->boot_type == EFI) {
	542	mr_asprintf(boot_type, "EFI");
	543	} else if (bkpinfo->boot_type == BIOS) {
	544	mr_asprintf(boot_type, "BIOS");
	545	} else {
	546	mr_asprintf(boot_type, "UNKNOWN");
	547	}
[128]	548
[2881]	549	update_evalcall_form(2);
[3373]	550	if (!bkpinfo->nonbootable_backup && (bkpinfo->boot_loader == '\0' \|\| bkpinfo->boot_device == NULL)) {
[128]	551
[1]	552	#ifdef __FreeBSD__
[3610]	553	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'");
[128]	554	if (!bootdev[0]) {
[2214]	555	mr_free(bootdev);
[3610]	556	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'");
[128]	557	}
[1]	558	#else
[2190]	559	/* Linux */
[1878]	560	#ifdef __IA64__
[3610]	561	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'");
[1878]	562	#else
[3610]	563	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'");
[1878]	564	#endif
[128]	565	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	566	mr_free(bootdev);
[1878]	567	#ifdef __IA64__
[3610]	568	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1");
[1878]	569	#else
[3610]	570	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1");
[1878]	571	#endif
[128]	572	}
	573	if (!bootdev[0]) {
[2214]	574	mr_free(bootdev);
[3610]	575	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'");
[128]	576	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	577	mr_free(bootdev);
[3610]	578	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1");
[128]	579	}
	580	}
[2190]	581	/* Linux */
[1]	582	#endif
[128]	583	if (bootdev[0])
	584	ch = which_boot_loader(bootdev);
	585	else
	586	ch = 'U';
	587	if (bkpinfo->boot_loader != '\0') {
[3191]	588	log_msg(2, "User specified boot loader. It is '%c'.", bkpinfo->boot_loader);
[128]	589	} else {
	590	bkpinfo->boot_loader = ch;
	591	}
[3373]	592	if (bkpinfo->boot_device != NULL) {
[3191]	593	log_msg(2, "User specified boot device. It is '%s'.", bkpinfo->boot_device);
[128]	594	} else {
[3373]	595	mr_asprintf(bkpinfo->boot_device, "%s", bootdev);
[128]	596	}
	597	}
[2214]	598	mr_free(bootdev);
[1]	599
[128]	600	if (
[1]	601	#ifdef __FreeBSD__
[128]	602	bkpinfo->boot_loader != 'B' && bkpinfo->boot_loader != 'D' &&
[1]	603	#endif
	604	#ifdef __IA64__
[128]	605	bkpinfo->boot_loader != 'E' &&
[1]	606	#endif
[3205]	607	bkpinfo->boot_loader != 'L' && bkpinfo->boot_loader != 'G' && bkpinfo->boot_loader != 'R' && !bkpinfo->nonbootable_backup) {
	608	fatal_error("Please specify your boot loader and device, e.g. -l GRUB -f /dev/hda. Type 'man mondoarchive' to read the manual.");
[1]	609	}
[128]	610	if (bkpinfo->boot_loader == 'L') {
[3185]	611	mr_asprintf(bootldr_str, "LILO");
[128]	612	if (!does_file_exist("/etc/lilo.conf")) {
[3205]	613	mr_free(bootldr_str);
[3191]	614	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]	615	}
	616	} else if (bkpinfo->boot_loader == 'G') {
[3185]	617	mr_asprintf(bootldr_str, "GRUB");
[3191]	618	if (!does_file_exist("/boot/grub/menu.lst") && does_file_exist("/boot/grub/grub.conf")) {
	619	run_program_and_log_output("ln -sf /boot/grub/grub.conf /boot/grub/menu.lst", 5);
[128]	620	}
[2944]	621	if ((!does_file_exist("/boot/grub/menu.lst")) && (!does_file_exist("/boot/grub/grub.cfg")) && (!does_file_exist("/boot/grub2/grub.cfg"))) {
[3378]	622	/* if UEFI then search under /boot/efi */
[3610]	623	tmp = call_program_and_get_last_line_of_output("find /boot/efi -name grub.c*");
[3423]	624	if (strstr(tmp, "grub.c") == NULL) {
[3378]	625	mr_free(bootldr_str);
[3423]	626	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]	627	}
[3610]	628	mr_free(tmp);
[128]	629	}
[3610]	630	bootldr_ver = call_program_and_get_last_line_of_output("grub --version 2> /dev/null");
[3278]	631	if (strcmp(bootldr_ver,"") ==0) {
[3280]	632	mr_free(bootldr_ver);
[3610]	633	bootldr_ver = call_program_and_get_last_line_of_output("grub2-install --version");
[3278]	634	}
[128]	635	} else if (bkpinfo->boot_loader == 'E') {
[3185]	636	mr_asprintf(bootldr_str, "ELILO");
[3430]	637	/* TODO: fix it for Debian, Mageia, ... */
[3191]	638	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/redhat/elilo.conf")) {
	639	run_program_and_log_output("ln -sf /boot/efi/efi/redhat/elilo.conf /etc/elilo.conf", 5);
[128]	640	}
[3191]	641	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/SuSE/elilo.conf")) {
	642	run_program_and_log_output("ln -sf /boot/efi/efi/SuSE/elilo.conf /etc/elilo.conf", 5);
[1563]	643	}
[3191]	644	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/debian/elilo.conf")) {
	645	run_program_and_log_output ("ln -sf /boot/efi/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1614]	646	}
[3191]	647	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/debian/elilo.conf")) {
	648	run_program_and_log_output ("ln -sf /boot/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1567]	649	}
[128]	650	if (!does_file_exist("/etc/elilo.conf")) {
[3205]	651	mr_free(bootldr_str);
[3191]	652	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]	653	}
	654	} else if (bkpinfo->boot_loader == 'R') {
[3185]	655	mr_asprintf(bootldr_str, "RAW");
[1]	656	}
	657	#ifdef __FreeBSD__
[128]	658	else if (bkpinfo->boot_loader == 'D') {
[3185]	659	mr_asprintf(bootldr_str, "DD");
[128]	660	}
[1]	661
[128]	662	else if (bkpinfo->boot_loader == 'B') {
[3185]	663	mr_asprintf(bootldr_str, "BOOT0");
[128]	664	}
[1]	665	#endif
[128]	666	else {
[3185]	667	mr_asprintf(bootldr_str, "unknown");
[128]	668	}
[3191]	669	log_to_screen("Your boot loader is %s and it boots from %s", bootldr_str, bkpinfo->boot_device);
	670
[2985]	671	if (bootldr_ver != NULL) {
[3191]	672	log_to_screen("Boot loader version string: %s", bootldr_ver);
[2985]	673	}
[2214]	674
[3185]	675	mr_asprintf(tmp, "%s/BOOTLOADER.DEVICE", bkpinfo->tmpdir);
[128]	676	if (write_one_liner_data_file(tmp, bkpinfo->boot_device)) {
	677	log_msg(1, "%ld: Unable to write one-liner boot device", __LINE__);
	678	}
[2214]	679	mr_free(tmp);
	680
[128]	681	switch (bkpinfo->backup_media_type) {
	682	case cdr:
[3185]	683	mr_asprintf(value, "cdr");
[128]	684	break;
	685	case cdrw:
[3185]	686	mr_asprintf(value, "cdrw");
[128]	687	break;
	688	case cdstream:
[3185]	689	mr_asprintf(value, "cdstream");
[128]	690	break;
	691	case tape:
[3185]	692	mr_asprintf(value, "tape");
[128]	693	break;
	694	case udev:
[3185]	695	mr_asprintf(value, "udev");
[128]	696	break;
	697	case iso:
[3185]	698	mr_asprintf(value, "iso");
[128]	699	break;
[2380]	700	case netfs:
[3185]	701	mr_asprintf(value, "netfs");
[128]	702	break;
	703	case dvd:
[3185]	704	mr_asprintf(value, "dvd");
[128]	705	break;
[1687]	706	case usb:
[3185]	707	mr_asprintf(value, "usb");
[1687]	708	break;
[128]	709	default:
	710	fatal_error("Unknown backup_media_type");
	711	}
[3191]	712
	713	if ((bkpinfo->backup_media_type == usb) && (bkpinfo->media_device)) {
[3185]	714	mr_asprintf(tmp2, "--usb %s", bkpinfo->media_device);
[1689]	715	} else {
[3185]	716	mr_asprintf(tmp2," ");
[1689]	717	}
[1687]	718
[3185]	719	mr_asprintf(tmp, "%s/BACKUP-MEDIA-TYPE", bkpinfo->tmpdir);
[128]	720	if (write_one_liner_data_file(tmp, value)) {
	721	res++;
[3191]	722	log_msg(1, "%ld: Unable to write one-liner backup-media-type", __LINE__);
[128]	723	}
[2214]	724	mr_free(tmp);
	725
[3185]	726	mr_asprintf(tmp, "%s/BOOTLOADER.NAME", bkpinfo->tmpdir);
[128]	727	if (write_one_liner_data_file(tmp, bootldr_str)) {
	728	res++;
[3191]	729	log_msg(1, "%ld: Unable to write one-liner bootloader.name", __LINE__);
[128]	730	}
[3208]	731	mr_free(bootldr_str);
[2214]	732	mr_free(tmp);
	733
[3185]	734	mr_asprintf(tmp, "%s/BOOTLOADER.VER", bkpinfo->tmpdir);
[2985]	735	if (write_one_liner_data_file(tmp, bootldr_ver)) {
	736	res++;
[3650]	737	log_msg(1, "%ld: Unable to write one-liner bootloader.ver", __LINE__);
[2985]	738	}
	739	mr_free(bootldr_ver);
	740	mr_free(tmp);
	741
[3185]	742	mr_asprintf(tmp, "%s/DIFFERENTIAL", bkpinfo->tmpdir);
[128]	743	if (bkpinfo->differential) {
	744	res += write_one_liner_data_file(tmp, "1");
	745	} else {
	746	res += write_one_liner_data_file(tmp, "0");
	747	}
[2214]	748	mr_free(tmp);
[1]	749
[949]	750	if (g_getfattr) {
[3185]	751	mr_asprintf(tmp1, "%s/XATTR", bkpinfo->tmpdir);
[949]	752	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	753	log_msg(1, "%ld: Unable to write one-liner XATTR", __LINE__);
[949]	754	}
[3205]	755	mr_free(tmp1);
[949]	756	}
	757	if (g_getfacl) {
[3185]	758	mr_asprintf(tmp1, "%s/ACL", bkpinfo->tmpdir);
[949]	759	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	760	log_msg(1, "%ld: Unable to write one-liner ACL", __LINE__);
[949]	761	}
[3205]	762	mr_free(tmp1);
[949]	763	}
[1948]	764	if (bkpinfo->use_obdr) {
[3185]	765	mr_asprintf(tmp1, "%s/OBDR", bkpinfo->tmpdir);
[1948]	766	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	767	log_msg(1, "%ld: Unable to write one-liner OBDR", __LINE__);
[1948]	768	}
[3205]	769	mr_free(tmp1);
[1948]	770	}
[949]	771
[3340]	772	estimated_total_noof_slices = size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1L;
[3191]	773
	774	/* TODO: add netfs stuff here? */
[3185]	775	mr_asprintf(command, "mkdir -p %s/images", bkpinfo->scratchdir);
[128]	776	if (system(command)) {
	777	res++;
	778	log_OS_error("Unable to make images directory");
	779	}
[3191]	780	mr_free(command);
[128]	781	log_msg(1, "lines_in_filelist = %ld", lines_in_filelist);
[2881]	782	update_evalcall_form(3);
[1]	783
[3466]	784	unlink(MINDI_RUNFILE);
[3401]	785	mr_asprintf(command, "mindi %s --custom %s %s/images '%s' '%s' '%s' '%ld' '%s' '%s' '%s' '%s' '%s' '%ld' '%s' '%s' '%s' '%s' '%ld' '%d' '%s' '%s' '%s' '%s' 2>&1 >> %s",
[3399]	786	// 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
	787	tmp2, // parameter #1
[3293]	788	bkpinfo->tmpdir, // parameter #2
[128]	789	bkpinfo->scratchdir, // parameter #3
	790	bkpinfo->kernel_path, // parameter #4
	791	tape_device, // parameter #5
	792	tape_size_sz, // parameter #6
	793	lines_in_filelist, // parameter #7 (INT)
[3399]	794	use_lzo_sz, // parameter #8
[128]	795	cd_recovery_sz, // parameter #9
[3399]	796	(bkpinfo->image_devs == NULL) ? "\"\"" : bkpinfo->image_devs,
	797	// parameter #10
[128]	798	broken_bios_sz, // parameter #11
	799	last_filelist_number, // parameter #12 (STRING)
[3399]	800	estimated_total_noof_slices,
	801	// parameter #13 (INT)
	802	(bkpinfo->exclude_devs == NULL) ? "\"\"" : bkpinfo->exclude_devs,
	803	// parameter #14
[128]	804	use_comp_sz, // parameter #15
	805	use_lilo_sz, // parameter #16
	806	use_star_sz, // parameter #17
[3399]	807	bkpinfo->internal_tape_block_size,
	808	// parameter #18 (LONG)
[998]	809	bkpinfo->differential, // parameter #19 (INT)
[3353]	810	use_gzip_sz, // parameter #20 (STRING)
	811	use_lzma_sz, // parameter #21 (STRING)
[3400]	812	"no", // parameter #22 (STRING) bootable image ?
[3397]	813	boot_type, // parameter #23 (STRING)
[3404]	814	MINDI_RUNFILE // redirect to log file (#24)
[3293]	815	);
[1]	816
[3205]	817	mr_free(tmp2);
[2214]	818	mr_free(tape_device);
[3205]	819	mr_free(tape_size_sz);
[2214]	820	mr_free(use_lzo_sz);
[3397]	821	mr_free(boot_type);
[3205]	822	mr_free(cd_recovery_sz);
	823	mr_free(broken_bios_sz);
	824	mr_free(last_filelist_number);
	825	mr_free(use_comp_sz);
	826	mr_free(use_lilo_sz);
	827	mr_free(use_star_sz);
[2214]	828	mr_free(use_gzip_sz);
[3191]	829	mr_free(use_lzma_sz);
[3205]	830	mr_free(value);
[2214]	831
[3191]	832	/* This parameter is always the last one and optional */
[128]	833	if (bkpinfo->nonbootable_backup) {
[2211]	834	mr_strcat(command, " NONBOOTABLE");
[128]	835	}
	836	log_msg(2, command);
[1]	837
[3430]	838	// TODO old call :
[3292]	839	//res = run_program_and_log_output(command, FALSE);
[3401]	840	log_msg(1, "Call to mindi");
	841	log_msg(1, "-------------");
[3292]	842	res = run_external_binary_with_percentage_indicator_NEW("Calling MINDI for boot disk",command);
	843	/* May crash now that we changed the call
[2881]	844	update_evalcall_form(99);
[3292]	845	*/
[2211]	846	paranoid_free(command);
[3401]	847	log_msg(1, "-------------");
	848	log_msg(1, "End of call to mindi");
[2211]	849
[128]	850	if (bkpinfo->nonbootable_backup) {
	851	res = 0;
	852	} // hack
	853	if (!res) {
	854	log_to_screen("Boot+data disks were created OK");
[2211]	855
[128]	856	if (bkpinfo->nonbootable_backup) {
[3191]	857	mr_asprintf(command, "cp -f %s/all.tar.gz %s/images", bkpinfo->tmpdir, bkpinfo->scratchdir);
[128]	858	if (system(command)) {
[3191]	859	mr_free(command);
[1696]	860	fatal_error("Unable to create temporary all tarball");
[128]	861	}
[3191]	862	mr_free(command);
[128]	863	}
[1695]	864	/* For USB we already have everything on the key */
	865	if (bkpinfo->backup_media_type == usb) {
[3185]	866	mr_asprintf(command, "rm -rf %s/images", bkpinfo->scratchdir);
[1696]	867	run_program_and_log_output(command, FALSE);
[3191]	868	mr_free(command);
[1695]	869	} else {
[3191]	870	mr_asprintf(tmp, "cp -f %s/images/all.tar.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[1695]	871	if (system(tmp)) {
	872	fatal_error("Cannot find all.tar.gz in tmpdir");
	873	}
[2214]	874	mr_free(tmp);
[128]	875	}
	876	if (res) {
	877	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	878	} else {
	879	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	880	}
	881	} else {
	882	log_to_screen("Mindi failed to create your boot+data disks.");
[3292]	883	mr_asprintf(command, "grep 'Fatal error' %s", MINDI_LOGFILE);
[3610]	884	tmp = call_program_and_get_last_line_of_output(command);
[3191]	885	mr_free(command);
[2211]	886
[128]	887	if (strlen(tmp) > 1) {
[155]	888	popup_and_OK(tmp);
[128]	889	}
[2214]	890	mr_free(tmp);
[128]	891	}
[2881]	892	close_evalcall_form();
[128]	893	return (res);
[1]	894	}
	895
	896
	897
	898	/**
	899	* Maximum number of filesets allowed in this function.
	900	*/
	901	#define MAX_NOOF_SETS_HERE 32767
	902
	903	/**
	904	* Offset of the bkpinfo pointer (in bytes) from the
	905	* buffer passed to create_afio_files_in_background.
	906	*/
	907	#define BKPINFO_LOC_OFFSET (16+MAX_NOOF_SETS_HERE/8+16)
	908
	909	/**
	910	* Main function for each @c afio thread.
	911	* @param inbuf A transfer block containing:
	912	* - @c p_last_set_archived: [offset 0] pointer to an @c int
	913	* containing the last set archived.
	914	* - @c p_archival_threads_running: [offset 4] pointer to an @c int
	915	* containing the number of archival threads currently running.
	916	* - @c p_next_set_to_archive: [offset 8] pointer to an @c int containing
	917	* the next set that should be archived.
	918	* - @c p_list_of_fileset_flags: [offset 12] @c char pointer pointing to a
	919	* bit array, where each bit corresponds to a filelist (1=needs
	920	* to be archived, 0=archived).
	921	* - @c bkpinfo: [offset BKPINFO_LOC_OFFSET] pointer to backup information
	922	* structure. Fields used:
	923	* - @c tmpdir
	924	* - @c zip_suffix
	925	*
	926	* Any of the above may be modified by the caller at any time.
	927	*
	928	* @bug Assumes @c int pointers are 4 bytes.
	929	* @see archive_this_fileset
	930	* @see make_afioballs_and_images
	931	* @return NULL, always.
	932	* @ingroup LLarchiveGroup
	933	*/
[128]	934	void create_afio_files_in_background(void inbuf)
[1]	935	{
[3191]	936	long int archiving_set_no = 0L;
	937	char *archiving_filelist_fname = NULL;
	938	char *archiving_afioball_fname = NULL;
[948]	939	char *curr_xattr_list_fname = NULL;
[3191]	940	char *curr_acl_list_fname = NULL;
[1]	941
[3191]	942	char *tmp = NULL;
[128]	943	int res = 0, retval = 0;
	944	int *p_archival_threads_running;
	945	int *p_last_set_archived;
	946	int *p_next_set_to_archive;
	947	char *p_list_of_fileset_flags;
	948	int this_thread_no = g_current_thread_no++;
[1]	949
[128]	950	p_last_set_archived = (int *) inbuf;
	951	p_archival_threads_running = (int *) (inbuf + 4);
	952	p_next_set_to_archive = (int *) (inbuf + 8);
	953	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1]	954
[3191]	955	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, 0L);
	956
	957	while (does_file_exist(archiving_filelist_fname)) {
[128]	958	if (g_exiting) {
[3191]	959	mr_free(archiving_filelist_fname);
[128]	960	fatal_error("Execution run aborted (pthread)");
	961	}
	962	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
[3191]	963	mr_free(archiving_filelist_fname);
	964	fatal_error("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
[128]	965	}
	966	if (!semaphore_p()) {
	967	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
[3191]	968	mr_free(archiving_filelist_fname);
[128]	969	fatal_error("Cannot get semaphore P");
	970	}
	971	if (archiving_set_no < *p_next_set_to_archive) {
	972	archiving_set_no = *p_next_set_to_archive;
	973	}
	974	p_next_set_to_archive = p_next_set_to_archive + 1;
	975	if (!semaphore_v()) {
[3191]	976	mr_free(archiving_filelist_fname);
[128]	977	fatal_error("Cannot get semaphore V");
	978	}
[1]	979
[128]	980	/* backup this set of files */
[3191]	981	mr_asprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	982	mr_free(archiving_filelist_fname);
	983	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	984	if (!does_file_exist(archiving_filelist_fname)) {
[3191]	985	log_msg(3, "%s[%d:%d] - well, I would archive %d, except that it doesn't exist. I'll stop now.", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	986	mr_free(archiving_afioball_fname);
[128]	987	break;
	988	}
[1]	989
[3191]	990	mr_asprintf(tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
[128]	991	if (does_file_exist(tmp)) {
[3191]	992	log_msg(4, "%s[%d:%d] - waiting for storer", FORTY_SPACES, getpid(), this_thread_no);
[128]	993	while (does_file_exist(tmp)) {
	994	sleep(1);
	995	}
	996	log_msg(4, "[%d] - continuing", getpid());
	997	}
[3191]	998	mr_free(tmp);
[1]	999
[3191]	1000	log_msg(4, "%s[%d:%d] - EXATing %d...", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	1001
[948]	1002	if (g_getfattr) {
[3191]	1003	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1004	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
[3191]	1005	mr_free(curr_xattr_list_fname);
[948]	1006	}
	1007	if (g_getfacl) {
[3191]	1008	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1009	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
[3191]	1010	mr_free(curr_acl_list_fname);
[948]	1011	}
[1]	1012
[3191]	1013	log_msg(4, "%s[%d:%d] - archiving %d...", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	1014	res = archive_this_fileset(archiving_filelist_fname, archiving_afioball_fname, archiving_set_no);
	1015	mr_free(archiving_afioball_fname);
	1016
[128]	1017	retval += res;
[1]	1018
[128]	1019	if (res) {
[3191]	1020	log_to_screen("Errors occurred while archiving set %ld. Please review logs.", archiving_set_no);
[128]	1021	}
[3191]	1022
[128]	1023	if (!semaphore_p()) {
[3191]	1024	mr_free(archiving_filelist_fname);
[128]	1025	fatal_error("Cannot get semaphore P");
	1026	}
	1027
	1028	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1029
	1030	if (*p_last_set_archived < archiving_set_no) {
	1031	*p_last_set_archived = archiving_set_no;
	1032	} // finished archiving this one
	1033
	1034	if (!semaphore_v()) {
[3191]	1035	mr_free(archiving_filelist_fname);
[128]	1036	fatal_error("Cannot get semaphore V");
	1037	}
[3191]	1038	log_msg(4, "%s[%d:%d] - archived %d OK", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
[128]	1039	archiving_set_no++;
[3191]	1040
	1041	mr_free(archiving_filelist_fname);
	1042	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	1043	}
[3191]	1044	mr_free(archiving_filelist_fname);
	1045
[128]	1046	if (!semaphore_p()) {
	1047	fatal_error("Cannot get semaphore P");
	1048	}
	1049	(*p_archival_threads_running)--;
	1050	if (!semaphore_v()) {
	1051	fatal_error("Cannot get semaphore V");
	1052	}
[3191]	1053	log_msg(3, "%s[%d:%d] - exiting", FORTY_SPACES, getpid(), this_thread_no);
[128]	1054	pthread_exit(NULL);
[1]	1055	}
	1056
	1057
	1058
	1059
	1060
	1061	/**
	1062	* Finalize the backup.
	1063	* For streaming backups, this writes the closing block
	1064	* to the stream. For CD-based backups, this creates
	1065	* the final ISO image.
	1066	* @param bkpinfo The backup information structure, used only
	1067	* for the @c backup_media_type.
	1068	* @ingroup MLarchiveGroup
	1069	*/
[1645]	1070	int do_that_final_phase()
[1]	1071	{
	1072
[128]	1073	/@ int ************************************* */
	1074	int res = 0;
	1075	int retval = 0;
[1]	1076
[128]	1077	/@ buffers ********************************* */
[1]	1078
[128]	1079	assert(bkpinfo != NULL);
	1080	mvaddstr_and_log_it(g_currentY, 0,
	1081	"Writing any remaining data to media ");
[1]	1082
[1708]	1083	log_msg(1, "Closing tape/CD/USB ... ");
	1084	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1085	/* write tape/cdstream */
[1645]	1086	closeout_tape();
[1708]	1087	} else {
[1687]	1088	/* write final ISO/USB */
[1645]	1089	res = write_final_iso_if_necessary();
[128]	1090	retval += res;
	1091	if (res) {
	1092	log_msg(1, "write_final_iso_if_necessary returned an error");
	1093	}
[1]	1094	}
[128]	1095	log_msg(2, "Fork is exiting ... ");
[1]	1096
[128]	1097	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1098
[128]	1099	/* final stuff */
	1100	if (retval) {
	1101	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1102	} else {
	1103	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1104	}
[1]	1105
[128]	1106	return (retval);
[1]	1107	}
	1108
	1109
	1110	/**
	1111	* Initialize the backup.
	1112	* Does the following:
	1113	* - Sets up the serial number.
	1114	* - For streaming backups, opens the tape stream and writes the data disks
	1115	* and backup headers.
	1116	* - For CD-based backups, wipes the ISOs in the target directory.
	1117	*
	1118	* @param bkpinfo The backup information structure. Fields used:
	1119	* - @c backup_media_type
	1120	* - @c cdrw_speed
[20]	1121	* - @c prefix
[1]	1122	* - @c isodir
	1123	* - @c media_device
	1124	* - @c scratchdir
	1125	* - @c tmpdir
	1126	* @return The number of errors encountered (0 for success).
	1127	* @ingroup MLarchiveGroup
	1128	*/
[3205]	1129	int do_that_initial_phase() {
[128]	1130	/@ int ************************************** */
	1131	int retval = 0;
[1]	1132
[128]	1133	/@ buffers ********************************** */
[3191]	1134	char *command = NULL;
[3610]	1135	char *tmp = NULL;
[3191]	1136	char *tmpfile = NULL;
	1137	char *data_disks_file = NULL;
[1]	1138
[128]	1139	assert(bkpinfo != NULL);
[3191]	1140	mr_asprintf(data_disks_file, "%s/all.tar.gz", bkpinfo->tmpdir);
[128]	1141
[3610]	1142	tmp = call_program_and_get_last_line_of_output("dd if=/dev/urandom bs=16 count=1 2> /dev/null \| hexdump \| tr -s ' ' '0' \| head -n1");
	1143	snprintf(g_serial_string, MAX_STR_LEN - 8, "%s", tmp);
	1144	mr_free(tmp);
[128]	1145	strip_spaces(g_serial_string);
	1146	strcat(g_serial_string, "...word.");
	1147	log_msg(2, "g_serial_string = '%s'", g_serial_string);
	1148	assert(strlen(g_serial_string) < MAX_STR_LEN);
[1]	1149
[3191]	1150	mr_asprintf(tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
[128]	1151	if (write_one_liner_data_file(tmpfile, g_serial_string)) {
	1152	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1153	}
[3191]	1154	mr_free(tmpfile);
[1]	1155
[128]	1156	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1157	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1158	if (bkpinfo->backup_media_type == cdstream) {
	1159	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1160	} else {
[1954]	1161	openout_tape(); /* sets g_tape_stream */
[128]	1162	}
	1163	if (!g_tape_stream) {
	1164	fatal_error("Cannot open backup (streaming) device");
	1165	}
	1166	log_msg(1, "Backup (stream) opened OK");
	1167	write_data_disks_to_stream(data_disks_file);
	1168	} else {
[1708]	1169	if (bkpinfo->backup_media_type == usb) {
	1170	log_msg(1, "Backing up to USB's");
	1171	} else {
	1172	log_msg(1, "Backing up to CD's");
	1173	}
[1]	1174	}
[3191]	1175	mr_free(data_disks_file);
[1]	1176
[3205]	1177	if (bkpinfo->netfs_remote_dir != NULL) {
	1178	mr_asprintf(command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix);
	1179	} else {
	1180	mr_asprintf(command, "rm -f %s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->prefix);
	1181	}
[128]	1182	paranoid_system(command);
[3191]	1183	mr_free(command);
	1184
[128]	1185	wipe_archives(bkpinfo->scratchdir);
	1186	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1187	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	1188	write_header_block_to_stream((off_t)0, "start-of-tape", BLK_START_OF_TAPE);
	1189	write_header_block_to_stream((off_t)0, "start-of-backup", BLK_START_OF_BACKUP);
[128]	1190	}
	1191	return (retval);
[1]	1192	}
	1193
	1194
	1195	/**
	1196	* Get the <tt>N</tt>th bit of @c array.
	1197	* @param array The bit-array (as a @c char pointer).
	1198	* @param N The number of the bit you want.
	1199	* @return TRUE (bit is set) or FALSE (bit is not set).
	1200	* @see set_bit_N_of_array
	1201	* @ingroup utilityGroup
	1202	*/
[128]	1203	bool get_bit_N_of_array(char *array, int N)
[1]	1204	{
[128]	1205	int element_number;
	1206	int bit_number;
	1207	int mask;
	1208
	1209	element_number = N / 8;
	1210	bit_number = N % 8;
	1211	mask = 1 << bit_number;
	1212	if (array[element_number] & mask) {
	1213	return (TRUE);
	1214	} else {
	1215	return (FALSE);
	1216	}
[1]	1217	}
	1218
	1219
	1220
	1221
	1222
	1223
	1224
	1225
	1226
	1227	/**
	1228	* @addtogroup LLarchiveGroup
	1229	* @{
	1230	*/
	1231	/**
	1232	* Start up threads to archive your files.
	1233	*
	1234	* This function starts @c ARCH_THREADS threads,
	1235	* each starting execution in @c create_afio_files_in_background().
	1236	* Each thread will archive individual filesets, based on the
	1237	* pointers passed to it and continually updated, until all files
	1238	* have been backed up. This function coordinates the threads
	1239	* and copies their output to the @c scratchdir.
	1240	*
	1241	* @param bkpinfo The backup information structure. Fields used:
	1242	* - @c backup_media_type
	1243	* - @c scratchdir
	1244	* - @c tmpdir
	1245	* - @c zip_suffix
	1246	*
	1247	* @return The number of errors encountered (0 for success)
	1248	*/
[1645]	1249	int make_afioballs_and_images()
[1]	1250	{
	1251
[128]	1252	/@ int ************************************************* */
	1253	int retval = 0;
	1254	long int storing_set_no = 0;
	1255	int res = 0;
	1256	bool done_storing = FALSE;
	1257	char *result_str;
	1258	char *transfer_block;
	1259	void *vp;
	1260	void **pvp;
[1]	1261
[128]	1262	/@ buffers ********************************************* */
[3191]	1263	char *storing_filelist_fname = NULL;
	1264	char *storing_afioball_fname = NULL;
[2211]	1265	char *tmp = NULL;
[2214]	1266	char *media_usage_comment = NULL;
[128]	1267	pthread_t archival_thread[ARCH_THREADS];
	1268	char *p_list_of_fileset_flags;
	1269	int *p_archival_threads_running;
	1270	int *p_last_set_archived;
	1271	int *p_next_set_to_archive;
	1272	int noof_threads;
	1273	int i;
[948]	1274	char *curr_xattr_list_fname = NULL;
[1933]	1275	char *curr_acl_list_fname = NULL;
[128]	1276	int misc_counter_that_is_not_important = 0;
[1]	1277
[128]	1278	log_msg(8, "here");
	1279	assert(bkpinfo != NULL);
	1280	malloc_string(result_str);
[3191]	1281	transfer_block = malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1282	memset((void *) transfer_block, 0, sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
[128]	1283	p_last_set_archived = (int *) transfer_block;
	1284	p_archival_threads_running = (int *) (transfer_block + 4);
	1285	p_next_set_to_archive = (int *) (transfer_block + 8);
	1286	p_list_of_fileset_flags = (char *) (transfer_block + 12);
[3191]	1287	memcpy((void ) (transfer_block + BKPINFO_LOC_OFFSET), (void ) bkpinfo, sizeof(struct s_bkpinfo));
[128]	1288	pvp = &vp;
	1289	vp = (void *) result_str;
	1290	*p_archival_threads_running = 0;
	1291	*p_last_set_archived = -1;
	1292	*p_next_set_to_archive = 0;
	1293	log_to_screen("Archiving regular files");
	1294	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1295	open_progress_form("Backing up filesystem",
	1296	"I am backing up your live filesystem now.",
	1297	"Please wait. This may take a couple of hours.",
	1298	"Working...",
[3191]	1299	(long)get_last_filelist_number() + 1L);
[1]	1300
[128]	1301	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1302
[128]	1303	srand((unsigned int) getpid());
	1304	g_sem_key = 1234 + random() % 30000;
[3205]	1305	if ((g_sem_id = semget((key_t) g_sem_key, 1, IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
[128]	1306	fatal_error("MABAI - unable to semget");
[1]	1307	}
[128]	1308	if (!set_semvalue()) {
	1309	fatal_error("Unable to init semaphore");
	1310	} // initialize semaphore
	1311	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1312	log_msg(8, "Creating thread #%d", noof_threads);
	1313	(*p_archival_threads_running)++;
[3205]	1314	if ((res = pthread_create(&archival_thread[noof_threads], NULL, create_afio_files_in_background, (void *) transfer_block))) {
[128]	1315	fatal_error("Unable to create an archival thread");
	1316	}
[1]	1317	}
	1318
[128]	1319	log_msg(8, "About to enter while() loop");
	1320	while (!done_storing) {
	1321	if (g_exiting) {
	1322	fatal_error("Execution run aborted (main loop)");
	1323	}
	1324	if (*p_archival_threads_running == 0
	1325	&& *p_last_set_archived == storing_set_no - 1) {
[3205]	1326	log_msg(2, "No archival threads are running. The last stored set was %d and I'm looking for %d. Take off your make-up; the party's over... :-)", *p_last_set_archived, storing_set_no);
[128]	1327	done_storing = TRUE;
	1328	} else
[3205]	1329	if (!get_bit_N_of_array(p_list_of_fileset_flags, storing_set_no)) {
	1330	misc_counter_that_is_not_important = (misc_counter_that_is_not_important + 1) % 5;
	1331	sleep(1);
[3191]	1332	} else {
[2215]	1333	// store set N
[3191]	1334	mr_asprintf(storing_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
	1335	mr_asprintf(storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
[2215]	1336	if (g_getfattr) {
[3191]	1337	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1338	}
	1339	if (g_getfacl) {
[3191]	1340	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1341	}
[128]	1342
[2215]	1343	log_msg(2, "Storing set %d", storing_set_no);
[3205]	1344	while (!does_file_exist(storing_filelist_fname) \|\| !does_file_exist(storing_afioball_fname)) {
	1345	log_msg(2, "Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.", storing_filelist_fname, storing_afioball_fname);
[2215]	1346	sleep(5);
	1347	}
	1348	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1349	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	1350	register_in_tape_catalog(fileset, storing_set_no, -1, storing_afioball_fname);
[3191]	1351	maintain_collection_of_recent_archives(bkpinfo->tmpdir, storing_afioball_fname);
[2230]	1352	log_it("Writing EXAT files");
[3205]	1353	res += write_EXAT_files_to_tape(curr_xattr_list_fname, curr_acl_list_fname);
[2215]	1354	// archives themselves
[3205]	1355	res += move_files_to_stream(storing_afioball_fname, NULL);
[2215]	1356	} else {
	1357	if (g_getfacl) {
	1358	if (g_getfattr) {
[3205]	1359	res = move_files_to_cd(storing_filelist_fname, curr_xattr_list_fname, curr_acl_list_fname, storing_afioball_fname, NULL);
[2215]	1360	} else {
[3205]	1361	res = move_files_to_cd(storing_filelist_fname, curr_acl_list_fname, storing_afioball_fname, NULL);
[2215]	1362	}
	1363	} else {
	1364	if (g_getfattr) {
[3205]	1365	res = move_files_to_cd(storing_filelist_fname, curr_xattr_list_fname, storing_afioball_fname, NULL);
[2215]	1366	} else {
[3205]	1367	res = move_files_to_cd(storing_filelist_fname, storing_afioball_fname, NULL);
[2215]	1368	}
[948]	1369	}
	1370	}
[2215]	1371	retval += res;
	1372	g_current_progress++;
[3288]	1373	media_usage_comment = percent_media_full_comment();
[2215]	1374	update_progress_form(media_usage_comment);
	1375	mr_free(media_usage_comment);
	1376	if (res) {
[3191]	1377	log_to_screen("Failed to add archive %ld's files to CD dir\n", storing_set_no);
	1378	fatal_error("Is your hard disk full? If not, please send the author the logfile.");
[2215]	1379	}
	1380	storing_set_no++;
	1381	// sleep(2);
[3191]	1382	if (g_getfacl) {
	1383	mr_free(curr_acl_list_fname);
	1384	}
	1385	if (g_getfattr) {
	1386	mr_free(curr_xattr_list_fname);
	1387	}
	1388	mr_free(storing_filelist_fname);
	1389	mr_free(storing_afioball_fname);
[1]	1390	}
	1391	}
[128]	1392	close_progress_form();
[1]	1393
[3185]	1394	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	1395	log_msg(2, "Joining background threads to foreground thread");
	1396	for (i = 0; i < noof_threads; i++) {
	1397	pthread_join(archival_thread[i], pvp);
	1398	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1399	}
	1400	del_semvalue();
	1401	log_msg(2, "Done.");
	1402	if (retval) {
[2211]	1403	mr_strcat(tmp, "(with errors).");
[128]	1404	} else {
[2211]	1405	mr_strcat(tmp, "successfully.");
[128]	1406	}
	1407	log_to_screen(tmp);
[3191]	1408	mr_free(tmp);
[2211]	1409
[128]	1410	paranoid_free(transfer_block);
	1411	paranoid_free(result_str);
	1412	return (retval);
[1]	1413	}
	1414
	1415
[128]	1416	void pause_for_N_seconds(int how_long, char *msg)
[1]	1417	{
[128]	1418	int i;
	1419	open_evalcall_form(msg);
	1420	for (i = 0; i < how_long; i++) {
	1421	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1422	sleep(1);
	1423	}
	1424	close_evalcall_form();
[1]	1425	}
	1426
	1427
	1428
	1429
	1430	/**
[1688]	1431	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1432	*
	1433	* @param bkpinfo The backup information structure. Fields used:
	1434	* - @c backup_media_type
	1435	* - @c nonbootable_backup
	1436	* - @c scratchdir
	1437	*
	1438	* @param destfile Where to put the generated USB image.
	1439	* @return The number of errors encountered (0 for success)
	1440	*/
[1691]	1441	int make_usb_fs()
[1688]	1442	{
	1443	/@ int ********************************************* */
	1444	int retval = 0;
	1445	int res;
	1446
	1447	/@ buffers ***************************************** */
	1448	char *tmp = NULL;
	1449	char *tmp1 = NULL;
[1689]	1450	char *result_sz = NULL;
[1688]	1451	char *message_to_screen = NULL;
[3613]	1452	char *old_pwd = NULL;
[2242]	1453	char *mds = NULL;
[1688]	1454
	1455	assert(bkpinfo != NULL);
	1456
[1691]	1457	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[3613]	1458	old_pwd = mr_getcwd();
[3185]	1459	mr_asprintf(tmp, "chmod 700 %s", bkpinfo->scratchdir);
[1688]	1460	run_program_and_log_output(tmp, FALSE);
[3191]	1461	mr_free(tmp);
[3060]	1462	if (chdir(bkpinfo->scratchdir)) {
	1463	// FIXME
	1464	}
[1688]	1465
[2242]	1466	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1467	mr_asprintf(message_to_screen, "Copying data to make %s #%d",mds, g_current_media_number);
[2242]	1468	mr_free(mds);
[1688]	1469	log_msg(1, message_to_screen);
	1470
[3191]	1471	if (bkpinfo->media_device) {
	1472	mr_asprintf(tmp1, "%s1", bkpinfo->media_device);
	1473	} else {
	1474	mr_asprintf(tmp1, "");
	1475	}
[1709]	1476	if (is_this_device_mounted(tmp1)) {
[1688]	1477	log_msg(1, "USB device mounted. Remounting it at the right place");
[3185]	1478	mr_asprintf(tmp, "umount %s", tmp1);
[1688]	1479	run_program_and_log_output(tmp, FALSE);
[3191]	1480	mr_free(tmp);
[1688]	1481	}
[3191]	1482	mr_free(tmp1);
[1709]	1483
[1688]	1484	log_msg(1, "Mounting USB device.");
[3185]	1485	mr_asprintf(tmp1, "%s/usb", bkpinfo->tmpdir);
	1486	mr_asprintf(tmp, "mkdir -p %s", tmp1);
[1688]	1487	run_program_and_log_output(tmp, FALSE);
[3191]	1488	mr_free(tmp);
[2868]	1489
[3191]	1490
[1691]	1491	/* Mindi always create one single parition on the USB dev */
[3185]	1492	mr_asprintf(tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1493	run_program_and_log_output(tmp, FALSE);
[3191]	1494	mr_free(tmp);
[1688]	1495
	1496	if (bkpinfo->nonbootable_backup) {
	1497	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1498	} else {
	1499	log_msg(1, "Making bootable backup");
	1500
[1691]	1501	/* Command to execute */
[3577]	1502	mr_asprintf(tmp,"cd %s ; rm -fr %s/syslinux ; mv * %s", bkpinfo->scratchdir, tmp1, tmp1);
[1688]	1503	res = eval_call_to_make_USB(tmp, message_to_screen);
	1504	if (res) {
[3185]	1505	mr_asprintf(result_sz, "%s ...failed",tmp);
[1688]	1506	} else {
[3185]	1507	mr_asprintf(result_sz, "%s ...OK",tmp);
[1688]	1508	}
	1509	log_to_screen(result_sz);
[3191]	1510	mr_free(result_sz);
	1511	mr_free(tmp);
[1688]	1512	retval += res;
[2285]	1513
	1514	/* Recreate the required structure under the scratch dir */
[3185]	1515	mr_asprintf(tmp,"mkdir %s/archive", bkpinfo->scratchdir);
[2285]	1516	run_program_and_log_output(tmp, FALSE);
[3191]	1517	mr_free(tmp);
[1688]	1518	}
	1519	paranoid_free(message_to_screen);
	1520
[3560]	1521	/* Copy the current logfile - of course incomplete to the media */
[3567]	1522	mr_system("gzip -c9 %s > %s/archives/%s", MONDO_LOGFILE, tmp1, MONDO_LOGFILENAME);
[3577]	1523	paranoid_free(tmp1);
[3560]	1524
[1688]	1525	if (is_this_device_mounted(bkpinfo->media_device)) {
[3185]	1526	mr_asprintf(tmp, "umount %s1", bkpinfo->media_device);
[1688]	1527	run_program_and_log_output(tmp, FALSE);
[3191]	1528	mr_free(tmp);
[1688]	1529	}
	1530
[3060]	1531	if (chdir(old_pwd)) {
	1532	// FIXME
	1533	}
[3613]	1534	mr_free(old_pwd);
[1688]	1535	if (retval) {
	1536	log_msg(1, "WARNING - make_usb_fs returned an error");
	1537	}
[3613]	1538	return(retval);
[1688]	1539	}
	1540
	1541
	1542	/**
[1]	1543	* Create an ISO image in @c destfile, from files in @c bkpinfo->scratchdir.
	1544	*
	1545	* @param bkpinfo The backup information structure. Fields used:
	1546	* - @c backup_media_type
	1547	* - @c call_after_iso
	1548	* - @c call_before_iso
	1549	* - @c call_burn_iso
	1550	* - @c call_make_iso
	1551	* - @c make_cd_use_lilo
	1552	* - @c manual_cd_tray
	1553	* - @c nonbootable_backup
	1554	* - @c scratchdir
	1555	*
	1556	* @param destfile Where to put the generated ISO image.
	1557	* @return The number of errors encountered (0 for success)
	1558	*/
[3613]	1559	int make_iso_fs(char *destfile) {
[128]	1560	/@ int ********************************************* */
	1561	int retval = 0;
	1562	int res;
[1]	1563
[128]	1564	/@ buffers ***************************************** */
[3191]	1565	char *tmp = NULL;
[3613]	1566	char *old_pwd = NULL;
[2211]	1567	char *result_sz = NULL;
	1568	char *message_to_screen = NULL;
[2247]	1569	char *sz_blank_disk = NULL;
[2848]	1570	char *isofs_cmd = NULL;
	1571	char *full_isofs_cmd = NULL;
[2242]	1572	char *mds = NULL;
[3460]	1573	char *uefistr = NULL;
[128]	1574	bool cd_is_mountable;
[1]	1575
[128]	1576	assert(bkpinfo != NULL);
	1577	assert_string_is_neither_NULL_nor_zerolength(destfile);
[1]	1578
[128]	1579	if (bkpinfo->backup_media_type == iso && bkpinfo->manual_cd_tray) {
[541]	1580	popup_and_OK("Please insert new media and press Enter.");
[128]	1581	}
[1]	1582
[3191]	1583	log_msg(2, "make_iso_fs --- scratchdir=%s --- destfile=%s", bkpinfo->scratchdir, destfile);
[3613]	1584	old_pwd = mr_getcwd();
[3191]	1585	mr_asprintf(tmp, "chmod 700 %s", bkpinfo->scratchdir);
[128]	1586	run_program_and_log_output(tmp, FALSE);
[3191]	1587	mr_free(tmp);
	1588
[3060]	1589	if (chdir(bkpinfo->scratchdir)) {
	1590	// FIXME
	1591	}
[1]	1592
[128]	1593	if (bkpinfo->call_before_iso[0] != '\0') {
[3191]	1594	mr_asprintf(message_to_screen, "Running pre-ISO call for CD#%d", g_current_media_number);
	1595	res = eval_call_to_make_ISO(bkpinfo->call_before_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1596	if (res) {
[2211]	1597	mr_strcat(message_to_screen, "...failed");
[128]	1598	} else {
[2211]	1599	mr_strcat(message_to_screen, "...OK");
[128]	1600	}
	1601	log_to_screen(message_to_screen);
[2211]	1602	paranoid_free(message_to_screen);
	1603
[128]	1604	retval += res;
[1]	1605	}
	1606
[128]	1607	if (bkpinfo->call_make_iso[0] != '\0') {
	1608	log_msg(2, "bkpinfo->call_make_iso = %s", bkpinfo->call_make_iso);
[2242]	1609	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1610	mr_asprintf(message_to_screen, "Making an ISO (%s #%d)", mds, g_current_media_number);
[2242]	1611	mr_free(mds);
[1]	1612
[128]	1613	pause_and_ask_for_cdr(2, &cd_is_mountable); /* if g_current_media_number >= 2 then pause & ask */
	1614	if (retval) {
	1615	log_to_screen
	1616	("Serious error(s) occurred already. I shan't try to write to media.");
	1617	} else {
	1618	res =
[3191]	1619	eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1620	if (res) {
	1621	log_to_screen("%s...failed to write", message_to_screen);
	1622	} else {
	1623	log_to_screen("%s...OK", message_to_screen);
[3191]	1624	mr_asprintf(tmp, "tail -n10 %s \| grep -F ':-('", MONDO_LOGFILE);
[1315]	1625	if (!run_program_and_log_output(tmp, 1)) {
[128]	1626	log_to_screen
	1627	("Despite nonfatal errors, growisofs confirms the write was successful.");
	1628	}
[3191]	1629	mr_free(tmp);
[128]	1630	}
	1631	retval += res;
[1]	1632	#ifdef DVDRWFORMAT
[3191]	1633	mr_asprintf(tmp, "tail -n8 %s \| grep 'blank=full.dvd-compat.DAO'", MONDO_LOGFILE);
[128]	1634	if (g_backup_media_type == dvd
	1635	&& (res \|\| !run_program_and_log_output(tmp, 1))) {
	1636	log_to_screen
	1637	("Failed to write to disk. I shall blank it and then try again.");
	1638	sleep(5);
[2463]	1639	/* reset error counter before trying to blank DVD */
	1640	retval -= res;
[3191]	1641	sync();
[128]	1642	pause_for_N_seconds(5, "Letting DVD drive settle");
[1]	1643
	1644	// dvd+rw-format --- OPTION 2
[128]	1645	if (!bkpinfo->please_dont_eject) {
	1646	log_to_screen("Ejecting media to clear drive status.");
	1647	eject_device(bkpinfo->media_device);
	1648	inject_device(bkpinfo->media_device);
	1649	}
	1650	pause_for_N_seconds(5, "Letting DVD drive settle");
[3191]	1651	if (bkpinfo->media_device) {
	1652	mr_asprintf(sz_blank_disk, "dvd+rw-format -force %s", bkpinfo->media_device);
	1653	} else {
	1654	mr_asprintf(sz_blank_disk, "dvd+rw-format");
	1655	}
[128]	1656	log_msg(3, "sz_blank_disk = '%s'", sz_blank_disk);
[3191]	1657	res = run_external_binary_with_percentage_indicator_NEW("Blanking DVD disk", sz_blank_disk);
[128]	1658	if (res) {
[3191]	1659	log_to_screen("Warning - format failed. (Was it a DVD-R?) Sleeping for 5 seconds to take a breath...");
	1660	pause_for_N_seconds(5, "Letting DVD drive settle... and trying again.");
	1661	res = run_external_binary_with_percentage_indicator_NEW("Blanking DVD disk", sz_blank_disk);
[128]	1662	if (res) {
	1663	log_to_screen("Format failed a second time.");
	1664	}
	1665	} else {
	1666	log_to_screen
	1667	("Format succeeded. Sleeping for 5 seconds to take a breath...");
	1668	}
[2247]	1669	mr_free(sz_blank_disk);
[128]	1670	pause_for_N_seconds(5, "Letting DVD drive settle");
	1671	if (!bkpinfo->please_dont_eject) {
	1672	log_to_screen("Ejecting media to clear drive status.");
	1673	eject_device(bkpinfo->media_device);
	1674	inject_device(bkpinfo->media_device);
	1675	}
	1676	pause_for_N_seconds(5, "Letting DVD drive settle");
[3191]	1677	res = eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1678	retval += res;
	1679	if (!bkpinfo->please_dont_eject) {
	1680	log_to_screen("Ejecting media.");
	1681	eject_device(bkpinfo->media_device);
	1682	}
	1683	if (res) {
	1684	log_to_screen("Dagnabbit. It still failed.");
	1685	} else {
	1686	log_to_screen
	1687	("OK, this time I successfully backed up to DVD.");
	1688	}
	1689	}
[3191]	1690	mr_free(tmp);
[128]	1691	#endif
	1692	if (g_backup_media_type == dvd && !bkpinfo->please_dont_eject) {
	1693	eject_device(bkpinfo->media_device);
	1694	}
[1]	1695	}
[2211]	1696	paranoid_free(message_to_screen);
[128]	1697	} else {
[2242]	1698	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1699	mr_asprintf(message_to_screen, "Running mkisofs to make %s #%d", mds, g_current_media_number);
[128]	1700	log_msg(1, message_to_screen);
[3185]	1701	mr_asprintf(result_sz, "Call to mkisofs to make ISO (%s #%d) ", mds, g_current_media_number);
[2242]	1702	mr_free(mds);
[3502]	1703	if (find_home_of_exe("xorriso")) {
	1704	mr_asprintf(isofs_cmd, "%s", MONDO_XORRISO_CMD);
[3505]	1705	} else if (find_home_of_exe("genisoimage")) {
[3185]	1706	mr_asprintf(isofs_cmd, "%s", MONDO_GENISOIMAGE_CMD);
[2848]	1707	} else {
[3185]	1708	mr_asprintf(isofs_cmd, "%s", MONDO_MKISOFS_CMD);
[2848]	1709	}
[128]	1710	if (bkpinfo->nonbootable_backup) {
	1711	log_msg(1, "Making nonbootable backup");
[3539]	1712	mr_asprintf(full_isofs_cmd, "%s%s-o '_ISO_' .",isofs_cmd,MONDO_MKISOFS);
[3191]	1713	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1714	mr_free(full_isofs_cmd);
[128]	1715	} else {
	1716	log_msg(1, "Making bootable backup");
[1]	1717
	1718	#ifdef __FreeBSD__
[128]	1719	bkpinfo->make_cd_use_lilo = TRUE;
[1]	1720	#endif
	1721
	1722
[3191]	1723	log_msg(1, "make_cd_use_lilo is actually %d", bkpinfo->make_cd_use_lilo);
[128]	1724	if (bkpinfo->make_cd_use_lilo) {
	1725	log_msg(1, "make_cd_use_lilo = TRUE");
[1]	1726	#ifdef __IA64__
[128]	1727	log_msg(1, "IA64 --> elilo");
[3539]	1728	mr_asprintf(full_isofs_cmd, "%s%s-o '_ISO_' .",isofs_cmd,MONDO_MKISOFS_REGULAR_ELILO);
[3191]	1729	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1730	mr_free(full_isofs_cmd);
[1]	1731	#else
[128]	1732	log_msg(1, "Non-ia64 --> lilo");
[3539]	1733	mr_asprintf(full_isofs_cmd, "%s%s-b images/mindi-bootroot.img -c images/boot.cat -o '_ISO_' .",isofs_cmd,MONDO_MKISOFS);
[3191]	1734	// FIXME: fixed boot size probably wrong. lilo to be removed
	1735	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1736	mr_free(full_isofs_cmd);
[1]	1737	#endif
[128]	1738	} else {
	1739	log_msg(1, "make_cd_use_lilo = FALSE");
	1740	log_msg(1, "Isolinux");
[3460]	1741	if (bkpinfo->boot_type == UEFI) {
[3505]	1742	if (strstr(isofs_cmd,"xorriso")) {
[3514]	1743	/* xorriso needs another '-' before efi-boot */
[3539]	1744	mr_asprintf(uefistr, "%s -%s", MONDO_UEFI_PREFIX, MONDO_MKISOFS_UEFI);
[3505]	1745	} else {
[3539]	1746	mr_asprintf(uefistr, "%s %s", MONDO_UEFI_PREFIX, MONDO_MKISOFS_UEFI);
[3505]	1747	}
[3460]	1748	} else {
[3514]	1749	mr_asprintf(uefistr, "%s",MONDO_MKISOFS_CMS);
[3460]	1750	}
[3539]	1751	mr_asprintf(full_isofs_cmd, "%s%s%s-o '_ISO_' .",isofs_cmd,MONDO_MKISOFS_REGULAR_SYSLINUX,uefistr);
[3460]	1752	mr_free(uefistr);
	1753
[3191]	1754	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1755	mr_free(full_isofs_cmd);
[128]	1756	}
	1757	}
[2848]	1758	mr_free(isofs_cmd);
[2211]	1759	paranoid_free(message_to_screen);
	1760
[128]	1761	if (res) {
[2211]	1762	mr_strcat(result_sz, "...failed");
[128]	1763	} else {
[2211]	1764	mr_strcat(result_sz, "...OK");
[128]	1765	}
	1766	log_to_screen(result_sz);
[2211]	1767	paranoid_free(result_sz);
[128]	1768	retval += res;
[1]	1769	}
[128]	1770
	1771	if (bkpinfo->backup_media_type == cdr
	1772	\|\| bkpinfo->backup_media_type == cdrw) {
	1773	if (is_this_device_mounted(bkpinfo->media_device)) {
[3191]	1774	log_msg(2, "Warning - %s mounted. I'm unmounting it before I burn to it.", bkpinfo->media_device);
	1775	mr_asprintf(tmp, "umount %s", bkpinfo->media_device);
[128]	1776	run_program_and_log_output(tmp, FALSE);
[3191]	1777	mr_free(tmp);
[128]	1778	}
[1]	1779	}
	1780
[128]	1781	if (bkpinfo->call_burn_iso[0] != '\0') {
	1782	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
[2242]	1783	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1784	mr_asprintf(message_to_screen, "Burning %s #%d", mds, g_current_media_number);
[2242]	1785	mr_free(mds);
[128]	1786	pause_and_ask_for_cdr(2, &cd_is_mountable);
[3191]	1787	res = eval_call_to_make_ISO(bkpinfo->call_burn_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1788	if (res) {
[2211]	1789	mr_strcat(message_to_screen, "...failed");
[128]	1790	} else {
[2211]	1791	mr_strcat(message_to_screen, "...OK");
[128]	1792	}
	1793	log_to_screen(message_to_screen);
[2211]	1794	paranoid_free(message_to_screen);
	1795
[128]	1796	retval += res;
	1797	}
[1]	1798
[128]	1799	if (bkpinfo->call_after_iso[0] != '\0') {
[2242]	1800	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1801	mr_asprintf(message_to_screen, "Running post-ISO call (%s #%d)", mds, g_current_media_number);
[2242]	1802	mr_free(mds);
[3191]	1803	res = eval_call_to_make_ISO(bkpinfo->call_after_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1804	if (res) {
[2211]	1805	mr_strcat(message_to_screen, "...failed");
[128]	1806	} else {
[2211]	1807	mr_strcat(message_to_screen, "...OK");
[128]	1808	}
	1809	log_to_screen(message_to_screen);
[2211]	1810	paranoid_free(message_to_screen);
	1811
[128]	1812	retval += res;
[1]	1813	}
	1814
[3060]	1815	if (chdir(old_pwd)) {
	1816	// FIXME
	1817	}
[3613]	1818	mr_free(old_pwd);
[128]	1819	if (retval) {
	1820	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1821	}
[128]	1822	return (retval);
[1]	1823	}
	1824
	1825
	1826	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1827	{
[2214]	1828	char *tmp = NULL;
	1829	char *command = NULL;
	1830	bool ret = TRUE;
	1831
[3185]	1832	mr_asprintf(command, "dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1", bigfile_fname);
[128]	1833	log_msg(1, "command = '%s'", command);
[3610]	1834	tmp = call_program_and_get_last_line_of_output(command);
[2214]	1835	mr_free(command);
	1836
[128]	1837	log_msg(1, "--> tmp = '%s'", tmp);
	1838	if (strstr(tmp, "NTFS")) {
[2230]	1839	log_it("TRUE");
[2214]	1840	ret = TRUE;
[128]	1841	} else {
[2230]	1842	log_it("FALSE");
[2214]	1843	ret = FALSE;
[128]	1844	}
[2214]	1845	mr_free(tmp);
	1846	return(ret);
[1]	1847	}
	1848
	1849
	1850	/**
	1851	* Back up big files by chopping them up.
	1852	* This function backs up all "big" files (where "big" depends
	1853	* on your backup media) in "chunks" (whose size again depends
	1854	* on your media).
	1855	*
	1856	* @param bkpinfo The backup information structure. Fields used:
	1857	* - @c backup_media_type
	1858	* - @c optimal_set_size
	1859	* @param biggielist_fname The path to a file containing a list of
	1860	* all "big" files.
	1861	* @return The number of errors encountered (0 for success)
	1862	* @see slice_up_file_etc
	1863	*/
[3340]	1864	int make_slices_and_images(char *biggielist_fname) {
[1]	1865
[128]	1866	/@ pointers ****************************************** */
[3191]	1867	FILE *fin = NULL;
[128]	1868	char *p;
[3060]	1869	char *q;
[1]	1870
[128]	1871	/@ buffers ******************************************* */
[2211]	1872	char *tmp = NULL;
[3191]	1873	char *bigfile_fname = NULL;
[2241]	1874	char *sz_devfile = NULL;
[296]	1875	char *ntfsprog_fifo = NULL;
[128]	1876	/@ long ********************************************** */
[3205]	1877	long biggie_file_number = 0L;
	1878	long noof_biggie_files = 0L;
	1879	long estimated_total_noof_slices = 0L;
[3340]	1880	long size_of_all_biggiefiles = 0L;
[1]	1881
[128]	1882	/@ int *********************************************** */
	1883	int retval = 0;
	1884	int res = 0;
	1885	pid_t pid;
	1886	FILE *ftmp = NULL;
	1887	bool delete_when_done;
[296]	1888	bool use_ntfsprog;
[684]	1889	off_t biggie_fsize;
[1]	1890
[128]	1891	assert(bkpinfo != NULL);
	1892	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	1893
[3340]	1894	size_of_all_biggiefiles = size_of_all_biggiefiles_K();
	1895	estimated_total_noof_slices = size_of_all_biggiefiles / bkpinfo->optimal_set_size + 1L;
[1]	1896
[3340]	1897	log_msg(1, "size of all biggiefiles = %ld", size_of_all_biggiefiles);
	1898	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]	1899
[128]	1900	if (length_of_file(biggielist_fname) < 6) {
	1901	log_msg(1, "No biggiefiles; fair enough...");
	1902	return (0);
[1]	1903	}
[3185]	1904	mr_asprintf(tmp, "I am now backing up all large files.");
[128]	1905	log_to_screen(tmp);
	1906	noof_biggie_files = count_lines_in_file(biggielist_fname);
[3351]	1907	log_msg(1, "noof_biggie_files = %ld", noof_biggie_files);
[3191]	1908	open_progress_form("Backing up big files", tmp, "Please wait. This may take some time.", "", estimated_total_noof_slices);
	1909	mr_free(tmp);
[2211]	1910
[128]	1911	if (!(fin = fopen(biggielist_fname, "r"))) {
	1912	log_OS_error("Unable to openin biggielist");
	1913	return (1);
[1]	1914	}
[2242]	1915
	1916	malloc_string(bigfile_fname);
[3060]	1917	for (q = fgets(bigfile_fname, MAX_STR_LEN, fin); !feof(fin) && (q != NULL);
	1918	q = fgets(bigfile_fname, MAX_STR_LEN, fin), biggie_file_number++) {
[296]	1919	use_ntfsprog = FALSE;
[128]	1920	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	1921	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	1922	}
	1923	biggie_fsize = length_of_file(bigfile_fname);
	1924	delete_when_done = FALSE;
	1925
	1926	if (!does_file_exist(bigfile_fname)) {
	1927	ftmp = fopen(bigfile_fname, "w");
[1299]	1928	if (ftmp == NULL) {
[1437]	1929	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	1930	// So skip it as it doesn't exist
	1931	continue;
	1932	} else {
	1933	paranoid_fclose(ftmp);
	1934	}
[128]	1935	delete_when_done = TRUE;
	1936	} else {
[812]	1937	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	1938	// (i.e. a partition to be imaged)
[541]	1939	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	1940	use_ntfsprog = FALSE;
[3191]	1941	if (!strncmp(bigfile_fname, "/dev/", 5) && is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	1942	use_ntfsprog = TRUE;
[3191]	1943	log_msg(2, "Calling ntfsclone in background because %s is an NTFS partition", bigfile_fname);
	1944	mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
[128]	1945	mkfifo(sz_devfile, 0x770);
[296]	1946	ntfsprog_fifo = sz_devfile;
[128]	1947	switch (pid = fork()) {
	1948	case -1:
[2241]	1949	mr_free(sz_devfile);
[128]	1950	fatal_error("Fork failure");
	1951	case 0:
[3191]	1952	log_msg(2, "CHILD - fip - calling feed_into_ntfsprog(%s, %s)", bigfile_fname, sz_devfile);
[296]	1953	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[3430]	1954	/* TODO: Does the child need to unalocate memory as well ?
[3191]	1955	mr_free(bigfile_fname);
[2241]	1956	mr_free(sz_devfile);
	1957	*/
[128]	1958	exit(res);
	1959	break;
	1960	default:
[3191]	1961	log_msg(2, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
[128]	1962	}
	1963	}
[2211]	1964	// Otherwise, use good old 'dd' and 'bzip2'
[128]	1965	else {
[296]	1966	ntfsprog_fifo = NULL;
[128]	1967	}
[1]	1968
[2211]	1969	// Whether partition or biggiefile, just do your thang :-)
[128]	1970	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3191]	1971	write_header_block_to_stream(biggie_fsize, bigfile_fname, use_ntfsprog ? BLK_START_A_PIHBIGGIE : BLK_START_A_NORMBIGGIE);
[128]	1972	}
[3191]	1973	res = slice_up_file_etc(bigfile_fname, ntfsprog_fifo, biggie_file_number, noof_biggie_files, use_ntfsprog);
[2578]	1974
	1975	/* Free it here as ntfsprog_fifo is not used anymore */
	1976	mr_free(sz_devfile);
	1977
[128]	1978	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	1979	write_header_block_to_stream((off_t)0, calc_checksum_of_file(bigfile_fname), BLK_STOP_A_BIGGIE);
[128]	1980	}
	1981	retval += res;
	1982	p = strrchr(bigfile_fname, '/');
	1983	if (p) {
	1984	p++;
	1985	} else {
	1986	p = bigfile_fname;
	1987	}
[3185]	1988	mr_asprintf(tmp, "Archiving %s ... ", bigfile_fname);
[128]	1989	if (res) {
[2211]	1990	mr_strcat(tmp, "Failed!");
[128]	1991	} else {
[2211]	1992	mr_strcat(tmp, "OK");
[128]	1993	}
	1994	if (delete_when_done) {
	1995	unlink(bigfile_fname);
	1996	delete_when_done = FALSE;
	1997	}
	1998	}
	1999	if (!g_text_mode) {
	2000	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2001	newtRefresh();
	2002	}
[3191]	2003	mr_free(tmp);
[128]	2004	}
[3191]	2005	mr_free(bigfile_fname);
	2006
[128]	2007	log_msg(1, "Finished backing up bigfiles");
[3205]	2008	log_msg(1, "estimated slices = %ld; actual slices = %ld", estimated_total_noof_slices, g_current_progress);
[128]	2009	close_progress_form();
	2010	paranoid_fclose(fin);
	2011	return (retval);
[1]	2012	}
	2013
	2014
	2015
	2016
	2017	/**
	2018	* Single-threaded version of @c make_afioballs_and_images().
	2019	* @see make_afioballs_and_images
	2020	*/
[1645]	2021	int make_afioballs_and_images_OLD()
[1]	2022	{
	2023
[128]	2024	/@ int ************************************************* */
	2025	int retval = 0;
[2247]	2026	long int curr_set_no = 0L;
[128]	2027	int res = 0;
[1]	2028
[128]	2029	/@ buffers ********************************************* */
[2247]	2030	char *curr_filelist_fname = NULL;
	2031	char *curr_afioball_fname = NULL;
	2032	char *curr_xattr_list_fname = NULL;
	2033	char *curr_acl_list_fname = NULL;
[2211]	2034	char *tmp = NULL;
[2214]	2035	char *media_usage_comment = NULL;
[1]	2036
[128]	2037	log_to_screen("Archiving regular files");
[1]	2038
[541]	2039	open_progress_form("Backing up filesystem",
	2040	"I am backing up your live filesystem now.",
	2041	"Please wait. This may take a couple of hours.",
	2042	"Working...",
[1645]	2043	get_last_filelist_number() + 1);
[128]	2044
[2478]	2045	for (;;) {
[128]	2046	/* backup this set of files */
[3185]	2047	mr_asprintf(curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[2247]	2048	if (! does_file_exist(curr_filelist_fname)) {
	2049	mr_free(curr_filelist_fname);
	2050	break;
	2051	}
[128]	2052
[3185]	2053	mr_asprintf(curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
[2247]	2054
[128]	2055	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2056	if (g_getfattr) {
[3185]	2057	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2058	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2059	}
	2060	if (g_getfacl) {
[3185]	2061	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2062	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2063	}
[128]	2064
	2065	log_msg(1, "Archiving set %ld", curr_set_no);
[3464]	2066	res = archive_this_fileset(curr_filelist_fname, curr_afioball_fname, curr_set_no);
[128]	2067	retval += res;
	2068	if (res) {
[3191]	2069	log_to_screen("Errors occurred while archiving set %ld. Perhaps your live filesystem changed?", curr_set_no);
[128]	2070	}
	2071
	2072	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2073	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2074	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
	2075	maintain_collection_of_recent_archives(bkpinfo->tmpdir, curr_afioball_fname);
[2230]	2076	log_it("Writing EXAT files");
[128]	2077	res +=
[1645]	2078	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2079	curr_acl_list_fname);
[1933]	2080	// archives themselves
[1645]	2081	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2082	} else {
[948]	2083	if (g_getfacl) {
	2084	if (g_getfattr) {
[1645]	2085	res = move_files_to_cd(curr_filelist_fname,
[948]	2086	curr_xattr_list_fname,
	2087	curr_acl_list_fname,
	2088	curr_afioball_fname, NULL);
	2089	} else {
[1645]	2090	res = move_files_to_cd(curr_filelist_fname,
[948]	2091	curr_acl_list_fname,
	2092	curr_afioball_fname, NULL);
	2093	}
	2094	} else {
	2095	if (g_getfattr) {
[1645]	2096	res = move_files_to_cd(curr_filelist_fname,
[948]	2097	curr_xattr_list_fname,
	2098	curr_afioball_fname, NULL);
	2099	} else {
[1645]	2100	res = move_files_to_cd(curr_filelist_fname,
[948]	2101	curr_afioball_fname, NULL);
	2102	}
	2103	}
[128]	2104	}
[2247]	2105	if (g_getfattr) {
	2106	mr_free(curr_xattr_list_fname);
	2107	}
	2108	if (g_getfacl) {
	2109	mr_free(curr_acl_list_fname);
	2110	}
[128]	2111	retval += res;
	2112	g_current_progress++;
[3191]	2113
[3288]	2114	media_usage_comment = percent_media_full_comment();
[128]	2115	update_progress_form(media_usage_comment);
[2214]	2116	mr_free(media_usage_comment);
[1]	2117
[128]	2118	if (res) {
[3191]	2119	log_to_screen("Failed to add archive %ld's files to CD dir\n", curr_set_no);
	2120	fatal_error("Is your hard disk is full? If not, please send the author the logfile.");
[128]	2121	}
[2247]	2122	mr_free(curr_filelist_fname);
	2123	mr_free(curr_afioball_fname);
[2478]	2124	curr_set_no++;
[1]	2125	}
[128]	2126	close_progress_form();
[3185]	2127	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	2128	if (retval) {
[2211]	2129	mr_strcat(tmp, "(with errors).");
[128]	2130	} else {
[2211]	2131	mr_strcat(tmp, "successfully.");
[128]	2132	}
	2133	log_to_screen(tmp);
[2247]	2134	mr_free(tmp);
[128]	2135	return (retval);
[1]	2136	}
	2137
[128]	2138	/* @} - end of LLarchiveGroup */
	2139
	2140
[1]	2141	/**
	2142	* Wrapper around @c make_afioballs_and_images().
	2143	* @param bkpinfo the backup information structure. Only the
	2144	* @c backup_media_type field is used within this function.
	2145	* @return return code of make_afioballs_and_images
	2146	* @see make_afioballs_and_images
	2147	* @ingroup MLarchiveGroup
	2148	*/
[1645]	2149	int make_those_afios_phase()
[1]	2150	{
[128]	2151	/@ int ****************************************** */
	2152	int res = 0;
	2153	int retval = 0;
[1]	2154
[128]	2155	assert(bkpinfo != NULL);
[1]	2156
[3205]	2157	mvaddstr_and_log_it(g_currentY, 0, "Archiving regular files to media ");
[1]	2158
[128]	2159	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	2160	write_header_block_to_stream((off_t)0, "start-of-afioballs", BLK_START_AFIOBALLS);
[1]	2161	#if __FreeBSD__ == 5
[3205]	2162	log_msg(1, "Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2163	res = make_afioballs_and_images_OLD();
[1]	2164	#else
[1645]	2165	res = make_afioballs_and_images_OLD();
[1]	2166	#endif
[684]	2167	write_header_block_to_stream((off_t)0, "stop-afioballs",
[128]	2168	BLK_STOP_AFIOBALLS);
	2169	} else {
[1645]	2170	res = make_afioballs_and_images();
[128]	2171	}
[1]	2172
[128]	2173	retval += res;
	2174	if (res) {
	2175	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2176	log_msg(1, "make_afioballs_and_images returned an error");
	2177	} else {
	2178	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2179	}
	2180	return (retval);
[1]	2181	}
	2182
	2183	/**
	2184	* Wrapper around @c make_slices_and_images().
	2185	* @param bkpinfo The backup information structure. Fields used:
	2186	* - @c backup_media_type
	2187	* - @c scratchdir
	2188	* - @c tmpdir
	2189	* @return The number of errors encountered (0 for success)
	2190	* @ingroup MLarchiveGroup
	2191	*/
[1645]	2192	int make_those_slices_phase()
[1]	2193	{
	2194
[128]	2195	/@ int **************************************************** */
	2196	int res = 0;
	2197	int retval = 0;
[1]	2198
[128]	2199	/@ buffers ************************************************* */
[2247]	2200	char *biggielist = NULL;
	2201	char *command = NULL;
	2202	char *blah = NULL;
	2203	char *xattr_fname = NULL;
	2204	char *acl_fname = NULL;
[1]	2205
[128]	2206	assert(bkpinfo != NULL);
	2207	/* slice big files */
[3340]	2208	mvaddstr_and_log_it(g_currentY, 0, "Archiving large files to media ");
[3185]	2209	mr_asprintf(biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2210	if (g_getfattr) {
[3185]	2211	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2212	}
	2213	if (g_getfacl) {
[3185]	2214	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2215	}
[1]	2216
[3191]	2217	mr_asprintf(command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir, biggielist);
[128]	2218	paranoid_system(command);
[2247]	2219	mr_free(command);
[1236]	2220
[3185]	2221	mr_asprintf(blah, "biggielist = %s", biggielist);
[128]	2222	log_msg(2, blah);
[2247]	2223	mr_free(blah);
[128]	2224
	2225	if (!does_file_exist(biggielist)) {
	2226	log_msg(1, "BTW, the biggielist does not exist");
	2227	}
	2228
[948]	2229	if (g_getfattr) {
	2230	get_fattr_list(biggielist, xattr_fname);
[3191]	2231	mr_asprintf(command, "cp %s %s/archives/", xattr_fname, bkpinfo->scratchdir);
[948]	2232	paranoid_system(command);
[2247]	2233	mr_free(command);
[948]	2234	}
	2235	if (g_getfacl) {
	2236	get_acl_list(biggielist, acl_fname);
[3185]	2237	mr_asprintf(command, "cp %s %s/archives/", acl_fname, bkpinfo->scratchdir);
[948]	2238	paranoid_system(command);
[2247]	2239	mr_free(command);
[948]	2240	}
[128]	2241
	2242	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2243	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[3185]	2244	mr_asprintf(blah, "%ld", count_lines_in_file(biggielist));
[684]	2245	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[2247]	2246	mr_free(blah);
[128]	2247	}
[1645]	2248	res = make_slices_and_images(biggielist);
[128]	2249	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	2250	write_header_block_to_stream((off_t)0, "end-of-biggiefiles", BLK_STOP_BIGGIEFILES);
[128]	2251	}
	2252	retval += res;
	2253	if (res) {
	2254	log_msg(1, "make_slices_and_images returned an error");
	2255	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2256	} else {
	2257	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2258	}
[2247]	2259	mr_free(biggielist);
	2260	mr_free(xattr_fname);
	2261	mr_free(acl_fname);
[128]	2262	return (retval);
[1]	2263	}
	2264
	2265
	2266	/**
	2267	* @addtogroup LLarchiveGroup
	2268	* @{
	2269	*/
	2270	/**
	2271	* Function pointer to an appropriate @c move_files_to_cd routine.
	2272	* You can set this to your own function (for example, one to
	2273	* transfer files over the network) or leave it as is.
	2274	*/
[1645]	2275	int (move_files_to_cd) (char , ...) =
[128]	2276	_move_files_to_cd;
[1]	2277
	2278	/**
	2279	* Move some files to the ISO scratch directory.
	2280	* This function moves files specified as parameters, into the directory
	2281	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2282	* CD are waiting.
	2283	*
	2284	* @param bkpinfo The backup information structure. Fields used:
	2285	* - @c media_size
	2286	* - @c scratchdir
	2287	* @param files_to_add The files to add to the scratchdir.
	2288	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2289	* @note If and when the space occupied by the scratchdir would exceed
	2290	* the capacity of the current CD,
	2291	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2292	* scratchdir is emptied.
	2293	*
	2294	* @return The number of errors encountered (0 for success)
	2295	*/
[1645]	2296	int _move_files_to_cd(char *files_to_add, ...)
[1]	2297	{
	2298
[128]	2299	/@ int *********************************************************** */
	2300	int retval = 0;
[1]	2301	int res = 0;
	2302
[128]	2303	/@ buffers ******************************************************* */
[2214]	2304	char *tmp = NULL;
[2216]	2305	char *curr_file = NULL;
[2214]	2306	char *cf;
[1]	2307
[128]	2308	/@ long *********************************************************** */
	2309	va_list ap;
	2310	long long would_occupy;
[1]	2311
[128]	2312	assert(bkpinfo != NULL);
	2313	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2314	va_start(ap, files_to_add); // initialize the variable arguments
	2315	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2316	if (!cf) {
	2317	continue;
	2318	}
[3185]	2319	mr_asprintf(curr_file, "%s", cf);
[128]	2320	if (!does_file_exist(curr_file)) {
[3340]	2321	log_msg(1, "Warning - you're trying to add a non-existent file - '%s' to the CD", curr_file);
[128]	2322	} else {
	2323	log_msg(8, "Trying to add file %s to CD", curr_file);
	2324	would_occupy += length_of_file(curr_file) / 1024;
	2325	}
[2214]	2326	mr_free(curr_file);
[1]	2327	}
[128]	2328	va_end(ap);
[1]	2329
[3150]	2330	if (bkpinfo->media_size <= 0) {
[128]	2331	fatal_error("move_files_to_cd() - unknown media size");
[1]	2332	}
[3150]	2333	if (would_occupy / 1024 > bkpinfo->media_size) {
[1645]	2334	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2335	retval += res;
	2336	if (res) {
	2337	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2338	}
	2339	}
[1]	2340
[128]	2341	va_start(ap, files_to_add); // initialize the variable arguments
	2342	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2343	if (!cf) {
	2344	continue;
	2345	}
[3185]	2346	mr_asprintf(curr_file, "%s", cf);
[1]	2347
[3185]	2348	mr_asprintf(tmp, "mv -f %s %s/archives/", curr_file, bkpinfo->scratchdir);
[2214]	2349	mr_free(curr_file);
[128]	2350	res = run_program_and_log_output(tmp, 5);
	2351	retval += res;
	2352	if (res) {
	2353	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2354	} else {
	2355	log_msg(8, "Moved %s to CD OK", tmp);
	2356	}
[2214]	2357	mr_free(tmp);
[1]	2358	}
[128]	2359	va_end(ap);
	2360
	2361	if (retval) {
	2362	log_msg(1,
	2363	"Warning - errors occurred while I was adding files to CD dir");
[1]	2364	}
[128]	2365	return (retval);
[1]	2366	}
	2367
	2368	/* @} - end of LLarchiveGroup */
	2369
	2370
	2371	/**
	2372	* @addtogroup LLarchiveGroup
	2373	* @{
	2374	*/
	2375	/**
	2376	* Function pointer to an appropriate @c move_files_to_stream routine.
	2377	* You can set this to your own function (for example, one to
	2378	* transfer files over the network) or leave it as is.
	2379	*/
[1645]	2380	int (move_files_to_stream) (char , ...) =
[128]	2381	_move_files_to_stream;
[1]	2382
	2383	/**
	2384	* Copy some files to tape.
	2385	* This function copies the files specified as parameters into the tape stream.
	2386	*
	2387	* @param bkpinfo The backup information structure. Used only in the call to
	2388	* @c write_file_to_stream_from_file().
	2389	*
	2390	* @param files_to_add The files to copy to the tape stream.
	2391	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2392	* @note Files may be split across multiple tapes if necessary.
	2393	*
	2394	* @return The number of errors encountered (0 for success)
	2395	*/
	2396	int
[1645]	2397	_move_files_to_stream(char *files_to_add, ...)
[1]	2398	{
	2399
[128]	2400	/@ int *********************************************************** */
	2401	int retval = 0;
[1]	2402	int res = 0;
[128]	2403	/@ buffers ******************************************************* */
[1]	2404
[128]	2405	/@ char ********************************************************** */
[1]	2406	char start_chr;
	2407	char stop_chr;
[2216]	2408	char *curr_file = NULL;
[2214]	2409	char *cf;
[128]	2410	/@ long long ***************************************************** */
[684]	2411	off_t length_of_incoming_file = (off_t)0;
[128]	2412	va_list ap;
[1]	2413
[128]	2414	assert(bkpinfo != NULL);
	2415	va_start(ap, files_to_add);
	2416	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2417	if (!cf) {
	2418	continue;
	2419	}
[3185]	2420	mr_asprintf(curr_file, "%s", cf);
[128]	2421	if (!does_file_exist(curr_file)) {
	2422	log_msg(1,
	2423	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2424	curr_file);
	2425	}
[2214]	2426	/* create header chars */
[128]	2427	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2428	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[2214]	2429	/* ask for new tape if necessary */
[128]	2430	length_of_incoming_file = length_of_file(curr_file);
	2431	write_header_block_to_stream(length_of_incoming_file, curr_file,
	2432	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);
[3191]	2586	log_msg(2, "our serial str = %s; g_serial_string = %s", our_serial_str, g_serial_string);
[128]	2587	if (cd_number > 0 && !strcmp(our_serial_str, g_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);
[296]	2754	if ( !find_home_of_exe("ntfsresize")) {
	2755	fatal_error("ntfsresize not found");
	2756	}
[3185]	2757	mr_asprintf(command, "ntfsresize --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", biggie_filename);
[296]	2758	log_it("command = %s", command);
[3610]	2759	tmp = call_program_and_get_last_line_of_output(command);
[2247]	2760	mr_free(command);
[296]	2761	log_it("res of it = %s", tmp);
[684]	2762	totallength = (off_t)atoll(tmp);
[3191]	2763	mr_free(tmp);
[128]	2764	} else {
	2765	file_to_openin = biggie_filename;
[693]	2766	if (strchr(biggie_filename,'\'') != NULL) {
[3185]	2767	mr_asprintf(command, "md5sum \"%s\"", biggie_filename);
[693]	2768	} else {
[3185]	2769	mr_asprintf(command, "md5sum '%s'", biggie_filename);
[693]	2770	}
[128]	2771	if (!(fin = popen(command, "r"))) {
	2772	log_OS_error("Unable to popen-in command");
[2214]	2773	mr_free(suffix);
[128]	2774	return (1);
	2775	}
[2247]	2776	mr_free(command);
[3191]	2777	mr_getline(checksum_line, fin);
[128]	2778	pclose(fin);
[3340]	2779	totallength = length_of_file(biggie_filename);
[128]	2780	}
	2781	lstat(biggie_filename, &biggiestruct.properties);
	2782	strcpy(biggiestruct.filename, biggie_filename);
	2783	pB = strchr(checksum_line, ' ');
	2784	if (!pB) {
	2785	pB = strchr(checksum_line, '\t');
	2786	}
	2787	if (pB) {
	2788	*pB = '\0';
	2789	}
	2790	strcpy(biggiestruct.checksum, checksum_line);
[3191]	2791	mr_free(checksum_line);
[1]	2792
[3185]	2793	mr_asprintf(tmp, "%s", slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
[128]	2794	fout = fopen(tmp, "w");
[1236]	2795	if (fout == NULL) {
[3380]	2796	log_msg(1, "Unable to open and write to %s", tmp);
[3191]	2797	mr_free(tmp);
[2214]	2798	mr_free(suffix);
[1236]	2799	return (1);
	2800	}
[3376]	2801	res = fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
	2802	paranoid_fclose(fout);
[3191]	2803	mr_free(tmp);
[1236]	2804
[3191]	2805	log_msg(1, "Opening in %s; slicing it and writing to CD/tape", file_to_openin);
[128]	2806	if (!(fin = fopen(file_to_openin, "r"))) {
	2807	log_OS_error("Unable to openin biggie_filename");
[3191]	2808	log_to_screen("Cannot archive bigfile '%s': not found", biggie_filename);
[2211]	2809
[2214]	2810	mr_free(suffix);
[128]	2811	return (1);
	2812	}
	2813	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	2814	res = move_files_to_stream(slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""), NULL);
[128]	2815	} else {
[3340]	2816	res = move_files_to_cd(slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""), NULL);
[128]	2817	}
[3340]	2818	i = bkpinfo->optimal_set_size / 256L;
[2247]	2819	if (!(tempblock = (char ) malloc(256 1024))) {
	2820	fatal_error("malloc error 256*1024");
	2821	}
[128]	2822	for (slice_num = 1; !finished; slice_num++) {
[3185]	2823	mr_asprintf(curr_slice_fname_uncompressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, ""));
	2824	mr_asprintf(curr_slice_fname_compressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, suffix));
[1]	2825
[3288]	2826	tmp = percent_media_full_comment();
[128]	2827	update_progress_form(tmp);
[3191]	2828	mr_free(tmp);
[2211]	2829
[128]	2830	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	2831	log_OS_error(curr_slice_fname_uncompressed);
[2214]	2832	mr_free(suffix);
[128]	2833	return (1);
[1]	2834	}
[3351]	2835	if ((i == bkpinfo->optimal_set_size / 256L) && (totalread < (off_t)1.1 * totallength)) {
	2836	for (i = 0L; i < (bkpinfo->optimal_set_size / 256L); i++) {
[128]	2837	blksize = fread(tempblock, 1, 256 * 1024, fin);
[3351]	2838	if (blksize > (size_t)0) {
	2839	totalread = totalread + (off_t)blksize;
[3060]	2840	res = fwrite(tempblock, 1, blksize, fout);
[128]	2841	} else {
	2842	break;
	2843	}
	2844	}
	2845	} else {
[3191]	2846	i = 0L;
[128]	2847	}
	2848	paranoid_fclose(fout);
[3191]	2849	if (i > 0L) // length_of_file (curr_slice_fname_uncompressed)
[1]	2850	{
[128]	2851	if (!does_file_exist(curr_slice_fname_uncompressed)) {
[3191]	2852	log_msg(2, "Warning - '%s' doesn't exist. How can I compress slice?", curr_slice_fname_uncompressed);
[128]	2853	}
	2854	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
[3185]	2855	mr_asprintf(command, "%s -%d %s", bkpinfo->zip_exe, bkpinfo->compression_level, curr_slice_fname_uncompressed);
[128]	2856	log_msg(2, command);
	2857	if ((res = system(command))) {
	2858	log_OS_error(command);
	2859	}
	2860	// did_I_compress_slice = TRUE;
	2861	} else {
[3185]	2862	mr_asprintf(command, "mv %s %s 2>> %s", curr_slice_fname_uncompressed, curr_slice_fname_compressed, MONDO_LOGFILE);
[128]	2863	res = 0; // don't do it :)
	2864	// did_I_compress_slice = FALSE;
	2865	}
[2247]	2866	mr_free(command);
	2867
[128]	2868	retval += res;
	2869	if (res) {
	2870	log_msg(2, "Failed to compress the slice");
	2871	}
[3191]	2872	if (bkpinfo->use_lzo && strcmp(curr_slice_fname_compressed, curr_slice_fname_uncompressed)) {
[128]	2873	unlink(curr_slice_fname_uncompressed);
	2874	}
	2875	if (res) {
[3185]	2876	mr_asprintf(tmp, "Problem with slice # %ld", slice_num);
[128]	2877	} else {
[3191]	2878	mr_asprintf(tmp, "%s - Bigfile #%ld, slice #%ld compressed OK ", biggie_filename, biggie_file_number + 1, slice_num);
[128]	2879	}
	2880	if (!g_text_mode) {
	2881	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2882	newtRefresh();
	2883	} else {
	2884	log_msg(2, tmp);
	2885	}
[3191]	2886	mr_free(tmp);
[2211]	2887
[3185]	2888	mr_asprintf(file_to_archive, "%s", curr_slice_fname_compressed);
[128]	2889	g_current_progress++;
	2890	} else { /* if i==0 then ... */
	2891	finished = TRUE;
[3185]	2892	mr_asprintf(file_to_archive, "%s", curr_slice_fname_uncompressed);
[128]	2893	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2894	break;
	2895	}
	2896	}
[2214]	2897	mr_free(curr_slice_fname_uncompressed);
	2898	mr_free(curr_slice_fname_compressed);
[128]	2899
	2900	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3191]	2901	register_in_tape_catalog(biggieslice, biggie_file_number, slice_num, file_to_archive);
	2902	maintain_collection_of_recent_archives(bkpinfo->tmpdir, file_to_archive);
[1645]	2903	res = move_files_to_stream(file_to_archive, NULL);
[128]	2904	} else {
[1645]	2905	res = move_files_to_cd(file_to_archive, NULL);
[128]	2906	}
[2214]	2907	mr_free(file_to_archive);
	2908
[128]	2909	retval += res;
	2910	if (res) {
[3191]	2911	log_to_screen("Failed to add slice %ld of bigfile %ld to scratchdir", slice_num, biggie_file_number + 1);
	2912	fatal_error("Hard disk full. You should have bought a bigger one.");
[128]	2913	}
[1]	2914	}
[3351]	2915	mr_free(tempblock);
[2214]	2916	mr_free(suffix);
[128]	2917	paranoid_fclose(fin);
[3185]	2918	mr_asprintf(tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
[128]	2919	if (retval) {
[2211]	2920	mr_strcat(tmp, "...FAILED");
[128]	2921	} else {
[2211]	2922	mr_strcat(tmp, "...OK!");
[1]	2923	}
[128]	2924	log_msg(1, tmp);
[3191]	2925	mr_free(tmp);
[2211]	2926
[128]	2927	return (retval);
[1]	2928	}
	2929
	2930
	2931	/**
	2932	* Remove the archives in @c d.
	2933	* This could possibly include any of:
	2934	* - all afioballs (compressed and not)
	2935	* - all filelists
	2936	* - all slices
	2937	* - all checksums
	2938	* - a zero filler file
	2939	*
	2940	* @param d The directory to wipe the archives from.
	2941	* @ingroup utilityGroup
	2942	*/
[128]	2943	void wipe_archives(char *d)
[1]	2944	{
[128]	2945	/@ buffers ******************************************** */
[2247]	2946	char *tmp = NULL;
	2947	char *dir = NULL;
[1]	2948
[128]	2949	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	2950
[3185]	2951	mr_asprintf(dir, "%s/archives", d);
[3516]	2952	mr_asprintf(tmp, "rm -f %s/.afio. %s/.star.", dir, dir);
[128]	2953	run_program_and_log_output(tmp, FALSE);
[2247]	2954	mr_free(tmp);
[3516]	2955	mr_asprintf(tmp, "rm -f %s/list.[0-9] %s/slice*", dir, dir);
[128]	2956	run_program_and_log_output(tmp, FALSE);
[2247]	2957	mr_free(tmp);
[3516]	2958	mr_asprintf(tmp, "rm -f %s/cklist* %s/zero", dir, dir);
[128]	2959	run_program_and_log_output(tmp, FALSE);
[2247]	2960	mr_free(tmp);
[128]	2961	log_msg(1, "Wiped %s's archives", dir);
[3185]	2962	mr_asprintf(tmp, "ls -l %s", dir);
[2247]	2963	mr_free(dir);
[128]	2964	run_program_and_log_output(tmp, FALSE);
[2247]	2965	mr_free(tmp);
[1]	2966	}
	2967
	2968
	2969	/**
	2970	* @addtogroup LLarchiveGroup
	2971	* @{
	2972	*/
	2973	/**
	2974	* Write the final ISO image.
	2975	* @param bkpinfo The backup information structure. Used only
	2976	* in the call to @c write_iso_and_go_on().
	2977	* @return The number of errors encountered (0 for success)
	2978	* @see write_iso_and_go_on
	2979	* @see make_iso_fs
	2980	* @bug The final ISO is written even if there are no files on it. In practice,
	2981	* however, this occurs rarely.
	2982	*/
[1645]	2983	int write_final_iso_if_necessary()
[1]	2984	{
[128]	2985	/@ int **************************************************** */
	2986	int res;
[1]	2987
[128]	2988	/@ buffers ************************************************* */
	2989	char *tmp;
[1]	2990
[128]	2991	malloc_string(tmp);
	2992	assert(bkpinfo != NULL);
[1]	2993
	2994	// 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
	2995
[128]	2996	sprintf(tmp, "Writing the final ISO");
	2997	log_msg(2, tmp);
	2998	center_string(tmp, 80);
	2999	if (!g_text_mode) {
	3000	newtPushHelpLine(tmp);
	3001	}
[1645]	3002	res = write_iso_and_go_on(TRUE);
[128]	3003	if (!g_text_mode) {
	3004	newtPopHelpLine();
	3005	}
	3006	log_msg(2, "Returning from writing final ISO (res=%d)", res);
	3007	paranoid_free(tmp);
	3008	return (res);
[1]	3009	}
	3010
	3011
	3012	/**
[20]	3013	* Write an ISO image to <tt>[bkpinfo->isodir]/bkpinfo->prefix-[g_current_media_number].iso</tt>.
[1]	3014	* @param bkpinfo The backup information structure. Fields used:
	3015	* - @c backup_media_type
[20]	3016	* - @c prefix
[1]	3017	* - @c isodir
	3018	* - @c manual_cd_tray
	3019	* - @c media_size
[2380]	3020	* - @c netfs_remote_dir
[1]	3021	* - @c scratchdir
	3022	* - @c verify_data
	3023	*
	3024	* @param last_cd If TRUE, this is the last CD to write; if FALSE, it's not.
	3025	* @return The number of errors encountered (0 for success)
	3026	* @see make_iso_fs
	3027	*/
[1645]	3028	int write_iso_and_go_on(bool last_cd)
[1]	3029	{
[128]	3030	/@ pointers *************************************************** */
	3031	FILE *fout;
[1]	3032
[128]	3033	/@ buffers **************************************************** */
[3191]	3034	char *tmp = NULL;
	3035	char *tmp1 = NULL;
	3036	char *cdno_fname = NULL;
	3037	char *lastcd_fname = NULL;
	3038	char *isofile = NULL;
[2242]	3039	char *mds = NULL;
[1]	3040
[128]	3041	/@ bool ******************************************************* */
	3042	bool that_one_was_ok;
	3043	bool orig_vfy_flag_val;
[1]	3044
[128]	3045	/@ int ********************************************************** */
	3046	int res = 0;
[1]	3047
[128]	3048	malloc_string(tmp);
[1]	3049
[128]	3050	assert(bkpinfo != NULL);
	3051	orig_vfy_flag_val = bkpinfo->verify_data;
[3150]	3052	if (bkpinfo->media_size <= 0) {
[128]	3053	fatal_error("write_iso_and_go_on() - unknown media size");
	3054	}
[1]	3055
[2242]	3056	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3057	log_msg(1, "OK, time to make %s #%d", mds, g_current_media_number);
	3058	mr_free(mds);
[1]	3059
[128]	3060	/* label the ISO with its number */
[1]	3061
[3191]	3062	mr_asprintf(cdno_fname, "%s/archives/THIS-CD-NUMBER", bkpinfo->scratchdir);
[128]	3063	fout = fopen(cdno_fname, "w");
[3191]	3064	mr_free(cdno_fname);
	3065
[128]	3066	fprintf(fout, "%d", g_current_media_number);
	3067	paranoid_fclose(fout);
[1]	3068
[3191]	3069	mr_asprintf(tmp1, "cp -f %s/autorun %s/", g_mondo_home, bkpinfo->scratchdir);
	3070	if (run_program_and_log_output(tmp1, FALSE)) {
[128]	3071	log_msg(2, "Warning - unable to copy autorun to scratchdir");
[1]	3072	}
[3191]	3073	mr_free(tmp1);
[128]	3074
	3075	/* last CD or not? Label accordingly */
[3191]	3076	mr_asprintf(lastcd_fname, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
[128]	3077	if (last_cd) {
	3078	unlink(lastcd_fname);
	3079	log_msg(2,
	3080	"OK, you're telling me this is the last CD. Fair enough.");
	3081	} else {
	3082	fout = fopen(lastcd_fname, "w");
	3083	fprintf(fout,
	3084	"You're listening to 90.3 WPLN, Nashville Public Radio.\n");
	3085	paranoid_fclose(fout);
[1]	3086	}
[3191]	3087	mr_free(lastcd_fname);
	3088
[3150]	3089	if (space_occupied_by_cd(bkpinfo->scratchdir) / 1024 > bkpinfo->media_size) {
[3581]	3090	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]	3091	}
[3196]	3092
[3207]	3093	if (bkpinfo->netfs_remote_dir != NULL) {
[3196]	3094	// NETFS
	3095	mr_asprintf(isofile, "%s/%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix, g_current_media_number);
	3096	} else {
	3097	// ISO
[3197]	3098	mr_asprintf(isofile, "%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->prefix, g_current_media_number);
[3196]	3099	}
[128]	3100	for (that_one_was_ok = FALSE; !that_one_was_ok;) {
[1688]	3101	if (bkpinfo->backup_media_type != usb) {
	3102	res = make_iso_fs(isofile);
	3103	} else {
[1691]	3104	res = make_usb_fs();
[1688]	3105	}
[128]	3106	if (g_current_media_number == 1 && !res
	3107	&& (bkpinfo->backup_media_type == cdr
	3108	\|\| bkpinfo->backup_media_type == cdrw)) {
	3109	if (find_cdrom_device(tmp, FALSE)) // make sure find_cdrom_device() finds, records CD-R's loc
	3110	{
	3111	log_msg(3, "Sigh Mike, I hate your computer.");
[3191]	3112	// if it can't be found then force pausing
[128]	3113	bkpinfo->manual_cd_tray = TRUE;
[3191]	3114	} else {
[128]	3115	log_msg(3, "Great. Found Mike's CD-ROM drive.");
	3116	}
[1]	3117	}
[128]	3118	if (bkpinfo->verify_data && !res) {
[2242]	3119	mds = media_descriptor_string(g_backup_media_type);
[3191]	3120	log_to_screen("Please reboot from the 1st %s in Compare Mode, as a precaution.", mds);
[2242]	3121	mr_free(mds);
[3060]	3122	if (chdir("/")) {
	3123	// FIXME
	3124	}
[2230]	3125	log_it("Before calling verification of image()");
[1709]	3126	if (bkpinfo->backup_media_type == usb) {
	3127	res += verify_usb_image();
	3128	} else {
	3129	res += verify_cd_image();
	3130	}
[2230]	3131	log_it("After calling verification of image()");
[1]	3132	}
[128]	3133	if (!res) {
	3134	that_one_was_ok = TRUE;
	3135	} else {
[2242]	3136	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3191]	3137	mr_asprintf(tmp1, "Failed to create %s #%d. Retry?", mds, g_current_media_number);
[2242]	3138	mr_free(mds);
[3191]	3139	res = ask_me_yes_or_no(tmp1);
	3140	mr_free(tmp1);
	3141
[128]	3142	if (!res) {
	3143	if (ask_me_yes_or_no("Abort the backup?")) {
	3144	fatal_error("FAILED TO BACKUP");
	3145	} else {
	3146	break;
	3147	}
	3148	} else {
	3149	log_msg(2, "Retrying, at user's request...");
	3150	res = 0;
	3151	}
	3152	}
[1]	3153	}
[3191]	3154	mr_free(isofile);
	3155
[128]	3156	g_current_media_number++;
	3157	wipe_archives(bkpinfo->scratchdir);
[3191]	3158	mr_asprintf(tmp1, "rm -Rf %s/images/gz %s/images/data*img", bkpinfo->scratchdir, bkpinfo->scratchdir);
	3159	if (system(tmp1)) {
	3160	log_msg(2, "Error occurred when I tried to delete the redundant IMGs and GZs");
[128]	3161	}
[3191]	3162	mr_free(tmp1);
[1]	3163
[128]	3164	if (last_cd) {
[1709]	3165	log_msg(2, "This was your last media.");
[128]	3166	} else {
	3167	log_msg(2, "Continuing to backup your data...");
	3168	}
[1]	3169
[128]	3170	bkpinfo->verify_data = orig_vfy_flag_val;
	3171	paranoid_free(tmp);
	3172	return (0);
[1]	3173	}
	3174
	3175	/* @} - end of LLarchiveGroup */
	3176
	3177
	3178
	3179
	3180	/**
	3181	* Verify the user's data.
	3182	* @param bkpinfo The backup information structure. Fields used:
	3183	* - @c backup_data
	3184	* - @c backup_media_type
	3185	* - @c media_device
	3186	* - @c verify_data
	3187	*
	3188	* @return The number of errors encountered (0 for success)
	3189	* @ingroup verifyGroup
	3190	*/
[1645]	3191	int verify_data()
[1]	3192	{
[128]	3193	int res = 0, retval = 0, cdno = 0;
[2247]	3194	char *tmp = NULL;
[2242]	3195	char *mds = NULL;
[128]	3196	long diffs = 0;
[1]	3197
[128]	3198	assert(bkpinfo != NULL);
	3199	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3060]	3200	if (chdir("/")) {
	3201	// FIXME
	3202	}
[128]	3203	mvaddstr_and_log_it(g_currentY, 0,
	3204	"Verifying archives against live filesystem");
	3205	if (bkpinfo->backup_media_type == cdstream) {
	3206	strcpy(bkpinfo->media_device, "/dev/cdrom");
	3207	}
[1645]	3208	verify_tape_backups();
[128]	3209	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	3210	} else if (bkpinfo->backup_data)
	3211	//bkpinfo->backup_media_type == cdrw \|\| bkpinfo->backup_media_type == cdr))
[1]	3212	{
[128]	3213	log_msg(2,
	3214	"Not verifying again. Per-CD/ISO verification already carried out.");
[3185]	3215	mr_asprintf(tmp, "cat %s/changed.files > %s/changed.files 2> /dev/null",bkpinfo->tmpdir, MONDO_CACHE);
[1644]	3216	paranoid_system(tmp);
[2247]	3217	mr_free(tmp);
[128]	3218	} else {
	3219	g_current_media_number = cdno;
	3220	if (bkpinfo->backup_media_type != iso) {
	3221	find_cdrom_device(bkpinfo->media_device, FALSE); // replace 0,0,0 with /dev/cdrom
[1]	3222	}
[3060]	3223	if (chdir("/")) {
	3224	// FIXME
	3225	}
[128]	3226	for (cdno = 1; cdno < 99 && bkpinfo->verify_data; cdno++) {
	3227	if (cdno != g_current_media_number) {
	3228	log_msg(2,
	3229	"Warning - had to change g_current_media_number from %d to %d",
	3230	g_current_media_number, cdno);
	3231	g_current_media_number = cdno;
	3232	}
	3233	if (bkpinfo->backup_media_type != iso) {
[1645]	3234	insist_on_this_cd_number(cdno);
[128]	3235	}
[1645]	3236	res = verify_cd_image(); // sets verify_data to FALSE if it's time to stop verifying
[128]	3237	retval += res;
	3238	if (res) {
[2242]	3239	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3191]	3240	log_to_screen("Warnings/errors were reported while checking %s #%d", mds, g_current_media_number);
[2242]	3241	mr_free(mds);
[1]	3242
[128]	3243	}
[1]	3244	}
[3185]	3245	mr_asprintf(tmp, "grep 'afio: ' %s \| sed 's/afio: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[3060]	3246	res = system(tmp);
[2247]	3247	mr_free(tmp);
[128]	3248
[3185]	3249	mr_asprintf(tmp, "grep 'star: ' %s \| sed 's/star: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[3060]	3250	res = system(tmp);
[2247]	3251	mr_free(tmp);
[128]	3252	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	3253	// if (bkpinfo->backup_media_type != iso && !bkpinfo->please_dont_eject_when_restoring)
[2931]	3254	if (!bkpinfo->please_dont_eject) {
	3255	eject_device(bkpinfo->media_device);
	3256	}
[1]	3257	}
[3185]	3258	mr_asprintf(tmp, "%s/changed.files", MONDO_CACHE);
[1644]	3259	diffs = count_lines_in_file(tmp);
[2247]	3260	mr_free(tmp);
[1]	3261
[128]	3262	if (diffs > 0) {
	3263	if (retval == 0) {
	3264	retval = (int) (-diffs);
	3265	}
[1]	3266	}
[128]	3267	return (retval);
[1]	3268	}
	3269
	3270
[424]	3271	void setenv_mondo_share(void) {
[259]	3272
[424]	3273	setenv("MONDO_SHARE", MONDO_SHARE, 1);
[259]	3274	}

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