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source: MondoRescue/branches/2.2.10/mondo/src/common/libmondo-archive.c@ 2320

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Last change on this file since 2320 was 2320, checked in by Bruno Cornec, 15 years ago

r3331@localhost: bruno | 2009-08-06 01:34:32 +0200

bkpinfo->scratchdir is now dynamically allocated
mondoarchive tests made in text+newt env. Seems OK. Valgrind errors to be fixed

Property svn:keywords set to Id

File size: 100.2 KB

Rev	Line
[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 2320 2009-08-18 12:37:39Z 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"
[2318]	15	#include "mr_str.h"
[1316]	16	#include "mondostructures.h"
[1]	17	#include "libmondo-string-EXT.h"
	18	#include "libmondo-stream-EXT.h"
	19	#include "libmondo-devices-EXT.h"
	20	#include "libmondo-tools-EXT.h"
[541]	21	#include "libmondo-gui-EXT.h"
[1]	22	#include "libmondo-fork-EXT.h"
	23	#include "libmondo-files-EXT.h"
	24	#include "libmondo-filelist-EXT.h"
	25	#include "libmondo-tools-EXT.h"
	26	#include "libmondo-verify-EXT.h"
	27	#include "libmondo-archive.h"
[541]	28	#include "lib-common-externs.h"
[1]	29	#include <sys/sem.h>
	30	#include <sys/types.h>
	31	#include <sys/ipc.h>
	32	#include <stdarg.h>
	33	#define DVDRWFORMAT 1
	34
	35
	36
	37	#ifndef _SEMUN_H
[128]	38	#define _SEMUN_H
[1]	39
	40	/**
	41	* The semaphore union, provided only in case the user's system doesn't.
	42	*/
[128]	43	union semun {
	44	int val;
	45	struct semid_ds *buf;
	46	unsigned short int *array;
	47	struct seminfo *__buf;
	48	};
[1]	49	#endif
	50
	51	/@unused@/
[99]	52	//static char cvsid[] = "$Id: libmondo-archive.c 2320 2009-08-18 12:37:39Z bruno $";
[1956]	53	//
	54	extern char get_non_rewind_dev(char );
[1]	55
	56	/* ************************* external global vars ****************/
	57	extern int g_current_media_number;
	58	extern int g_currentY;
	59	extern bool g_text_mode;
	60	extern bool g_exiting;
	61	extern long g_current_progress;
[128]	62	extern FILE *g_tape_stream;
[1]	63	extern long long g_tape_posK;
[1967]	64	extern bool g_cd_recovery;
[1]	65	extern char *g_mondo_home;
[2317]	66
	67	/**
	68	* The serial string (used to differentiate between backups) of the current backup.
	69	*/
	70	char *g_serial_string = NULL;
	71
[948]	72	extern char *g_getfacl;
	73	extern char *g_getfattr;
[1316]	74	extern char *MONDO_LOGFILE;
[948]	75
[1645]	76	/* Reference to global bkpinfo */
	77	extern struct s_bkpinfo *bkpinfo;
[948]	78
	79
[1]	80	/**
	81	* @addtogroup globalGroup
	82	* @{
	83	*/
	84	/**
	85	* The current backup media type in use.
	86	*/
[128]	87	t_bkptype g_backup_media_type = none;
[1]	88
	89	/**
	90	* Incremented by each archival thread when it starts up. After that,
	91	* this is the number of threads running.
	92	*/
	93	int g_current_thread_no = 0;
	94
	95	/* @} - end of globalGroup */
	96
	97	extern int g_noof_rows;
	98
	99	/* Semaphore-related code */
	100
	101	static int set_semvalue(void);
	102	static void del_semvalue(void);
	103	static int semaphore_p(void);
	104	static int semaphore_v(void);
	105
	106	static int g_sem_id;
	107	static int g_sem_key;
	108
	109	/**
	110	* Initialize the semaphore.
	111	* @see del_semvalue
	112	* @see semaphore_p
	113	* @see semaphore_v
	114	* @return 1 for success, 0 for failure.
	115	*/
[128]	116	static int set_semvalue(void) // initializes semaphore
[1]	117	{
[128]	118	union semun sem_union;
	119	sem_union.val = 1;
	120	if (semctl(g_sem_id, 0, SETVAL, sem_union) == -1) {
	121	return (0);
	122	}
	123	return (1);
[1]	124	}
	125
	126	/**
	127	* Frees (deletes) the semaphore. Failure is indicated by a log
	128	* message.
	129	* @see set_semvalue
	130	*/
[128]	131	static void del_semvalue(void) // deletes semaphore
[1]	132	{
[128]	133	union semun sem_union;
[1]	134
[128]	135	if (semctl(g_sem_id, 0, IPC_RMID, sem_union) == -1) {
	136	log_msg(3, "Failed to delete semaphore");
	137	}
[1]	138	}
	139
	140	/**
	141	* Acquire (increment) the semaphore (change status to P).
	142	* @return 1 for success, 0 for failure.
	143	* @see semaphore_v
	144	*/
[128]	145	static int semaphore_p(void) // changes status to 'P' (waiting)
[1]	146	{
[128]	147	struct sembuf sem_b;
[1]	148
[128]	149	sem_b.sem_num = 0;
	150	sem_b.sem_op = -1; // P()
	151	sem_b.sem_flg = SEM_UNDO;
	152	if (semop(g_sem_id, &sem_b, 1) == -1) {
	153	log_msg(3, "semaphore_p failed");
	154	return (0);
	155	}
	156	return (1);
[1]	157	}
	158
	159	/**
	160	* Free (decrement) the semaphore (change status to V).
	161	* @return 1 for success, 0 for failure.
	162	*/
[128]	163	static int semaphore_v(void) // changes status to 'V' (free)
[1]	164	{
[128]	165	struct sembuf sem_b;
[1]	166
[128]	167	sem_b.sem_num = 0;
	168	sem_b.sem_op = 1; // V()
	169	sem_b.sem_flg = SEM_UNDO;
	170	if (semop(g_sem_id, &sem_b, 1) == -1) {
	171	log_msg(3, "semaphore_v failed");
	172	return (0);
	173	}
	174	return (1);
[1]	175	}
	176
	177
	178	//------------------------------------------------------
	179
	180
	181	/**
	182	* Size in megabytes of the buffer afforded to the executable "buffer".
	183	* This figure is used when we calculate how much data we have probably 'lost'
	184	* when writing off the end of tape N, so that we can then figure out how much
	185	* data we must recreate & write to the start of tape N+1.
	186	*/
	187	extern int g_tape_buffer_size_MB;
	188
	189
	190
	191
	192	int
[1645]	193	archive_this_fileset_with_star(char filelist, char fname, int setno)
[1]	194	{
[128]	195	int retval = 0;
	196	unsigned int res = 0;
	197	int tries = 0;
[2211]	198	char *command = NULL;
	199	char *tmp = NULL;
[128]	200	char *p;
[1]	201
	202
[128]	203	if (!does_file_exist(filelist)) {
[2211]	204	mr_asprintf(&tmp, "(archive_this_fileset) - filelist %s does not exist", filelist);
[128]	205	log_to_screen(tmp);
[2211]	206	paranoid_free(tmp);
[128]	207	return (1);
[1]	208	}
	209
[2211]	210	mr_asprintf(&tmp, "echo hi > %s 2> /dev/null", fname);
[128]	211	if (system(tmp)) {
[2211]	212	paranoid_free(tmp);
[128]	213	fatal_error("Unable to write tarball to scratchdir");
	214	}
[2211]	215	paranoid_free(tmp);
[128]	216
[2211]	217	mr_asprintf(&command, "star H=star list=%s -c " STAR_ACL_SZ " file=%s",
[128]	218	filelist, fname);
	219	if (bkpinfo->use_lzo) {
	220	fatal_error("Can't use lzop");
	221	}
	222	if (bkpinfo->compression_level > 0) {
[2211]	223	mr_strcat(command, " -bz");
[128]	224	}
[2211]	225	mr_strcat(command, " 2>> %s", MONDO_LOGFILE);
[128]	226	log_msg(4, "command = '%s'", command);
	227
	228	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	229	log_msg(5, "command='%s'", command);
	230	res = system(command);
[2291]	231	mr_asprintf(&tmp, "%s", last_line_of_file(MONDO_LOGFILE));
[128]	232	log_msg(1, "res=%d; tmp='%s'", res, tmp);
	233	if (bkpinfo->use_star && (res == 254 \|\| res == 65024)
	234	&& strstr(tmp, "star: Processed all possible files")
	235	&& tries > 0) {
	236	log_msg(1, "Star returned nonfatal error");
	237	res = 0;
	238	}
[2211]	239	paranoid_free(tmp);
	240
[128]	241	if (res) {
	242	log_OS_error(command);
	243	p = strstr(command, "-acl ");
	244	if (p) {
	245	p[0] = p[1] = p[2] = p[3] = ' ';
	246	log_msg(1, "new command = '%s'", command);
	247	} else {
	248	log_msg(3,
	249	"Attempt #%d failed. Pausing 3 seconds and retrying...",
	250	tries + 1);
	251	sleep(3);
	252	}
	253	}
	254	}
[2211]	255	paranoid_free(command);
	256
[128]	257	retval += res;
	258	if (retval) {
	259	log_msg(3, "Failed to write set %d", setno);
	260	} else if (tries > 1) {
	261	log_msg(3, "Succeeded in writing set %d, on try #%d", setno,
	262	tries);
	263	}
	264	return (retval);
[1]	265	}
	266
	267
	268	/**
	269	* Call @c afio to archive the filelist @c filelist to the file @c fname.
	270	*
	271	* @param bkpinfo The backup information structure. Fields used:
	272	* - @c compression_level
	273	* - @c scratchdir (only verifies existence)
	274	* - @c tmpdir (only verifies existence)
	275	* - @c zip_exe
	276	* - @c zip_suffix
	277	* @param filelist The path to a file containing a list of files to be archived
	278	* in this fileset.
	279	* @param fname The output file to archive to.
	280	* @param setno This fileset number.
	281	* @return The number of errors encountered (0 for success).
	282	* @ingroup LLarchiveGroup
	283	*/
	284	int
[1645]	285	archive_this_fileset(char filelist, char fname, int setno)
[1]	286	{
	287
[128]	288	/@ int ************************************************************** */
	289	int retval = 0;
	290	int res = 0;
[2030]	291	int tries = 0;
	292	/*
[128]	293	int i = 0;
	294	static int free_ramdisk_space = 9999;
[2030]	295	*/
[1]	296
[128]	297	/@ buffers *********************************************************** */
[2211]	298	char *command = NULL;
	299	char *zipparams = NULL;
	300	char *tmp = NULL;
[1]	301
[128]	302	assert(bkpinfo != NULL);
	303	assert_string_is_neither_NULL_nor_zerolength(filelist);
	304	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	305
[128]	306	if (bkpinfo->compression_level > 0 && bkpinfo->use_star) {
[1645]	307	return (archive_this_fileset_with_star(filelist, fname, setno));
[128]	308	}
[1]	309
[128]	310	if (!does_file_exist(filelist)) {
[2211]	311	mr_asprintf(&tmp, "(archive_this_fileset) - filelist %s does not exist",
[128]	312	filelist);
	313	log_to_screen(tmp);
[2211]	314	paranoid_free(tmp);
[128]	315	return (1);
	316	}
[2211]	317	mr_asprintf(&tmp, "echo hi > %s 2> /dev/null", fname);
[128]	318	if (system(tmp)) {
[2211]	319	paranoid_free(tmp);
[128]	320	fatal_error("Unable to write tarball to scratchdir");
	321	}
[2211]	322	paranoid_free(tmp);
[128]	323
	324
	325	if (bkpinfo->compression_level > 0) {
[2211]	326	mr_asprintf(&tmp, "%s/do-not-compress-these", g_mondo_home);
[128]	327	// -b %ld, TAPE_BLOCK_SIZE
[2211]	328	mr_asprintf(&zipparams, "-Z -P %s -G %d -T 3k", bkpinfo->zip_exe,
[128]	329	bkpinfo->compression_level);
	330	if (does_file_exist(tmp)) {
[2211]	331	mr_strcat(zipparams, " -E %s",tmp);
[128]	332	} else {
	333	log_msg(3, "%s not found. Cannot exclude zipfiles, etc.", tmp);
	334	}
[2211]	335	paranoid_free(tmp);
[128]	336	} else {
[2211]	337	mr_asprintf(&zipparams, "");
[128]	338	}
	339
	340	if (!does_file_exist(bkpinfo->tmpdir)) {
	341	log_OS_error("tmpdir not found");
	342	fatal_error("tmpdir not found");
	343	}
	344	if (!does_file_exist(bkpinfo->scratchdir)) {
	345	log_OS_error("scratchdir not found");
	346	fatal_error("scratchdir not found");
	347	}
[2211]	348	mr_asprintf(&command, "rm -f %s %s. %s.gz %s.%s", fname, fname, fname,
[128]	349	fname, bkpinfo->zip_suffix);
	350	paranoid_system(command);
[2211]	351	paranoid_free(command);
[1]	352
[2296]	353	mr_asprintf(&command, "afio -o -b %ld -M 16m %s %s < %s 2>> %s", TAPE_BLOCK_SIZE, zipparams, fname, filelist, MONDO_LOGFILE);
[2211]	354	paranoid_free(zipparams);
[1]	355
[2211]	356	mr_asprintf(&tmp, "echo hi > %s 2> /dev/null", fname);
[128]	357	if (system(tmp)) {
[2211]	358	paranoid_free(tmp);
[128]	359	fatal_error("Unable to write tarball to scratchdir");
	360	}
[2211]	361	paranoid_free(tmp);
[1]	362
[128]	363	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	364	log_msg(5, "command='%s'", command);
	365	res = system(command);
	366	if (res) {
	367	log_OS_error(command);
	368	log_msg(3,
	369	"Attempt #%d failed. Pausing 3 seconds and retrying...",
	370	tries + 1);
	371	sleep(3);
	372	}
	373	}
[2211]	374	paranoid_free(command);
	375
[128]	376	retval += res;
	377	if (retval) {
	378	log_msg(3, "Failed to write set %d", setno);
	379	} else if (tries > 1) {
	380	log_msg(3, "Succeeded in writing set %d, on try #%d", setno,
	381	tries);
	382	}
[1]	383
[128]	384	return (retval);
[1]	385	}
	386
	387
	388
	389
	390
	391
	392	/**
	393	* Wrapper function for all the backup commands.
	394	* Calls these other functions: @c prepare_filelist(),
	395	* @c call_filelist_chopper(), @c copy_mondo_and_mindi_stuff_to_scratchdir(),
	396	* @c call_mindi_to_supply_boot_disks(), @c do_that_initial_phase(),
	397	* @c make_those_afios_phase(), @c make_those_slices_phase(), and
	398	* @c do_that_final_phase(). If anything fails before @c do_that_initial_phase(),
	399	* @c fatal_error is called with a suitable message.
	400	* @param bkpinfo The backup information structure. Uses most fields.
	401	* @return The number of non-fatal errors encountered (0 for success).
	402	* @ingroup archiveGroup
	403	*/
[1645]	404	int backup_data()
[1]	405	{
[128]	406	int retval = 0, res = 0;
[2267]	407	char *tmp = NULL;
[1]	408
[128]	409	assert(bkpinfo != NULL);
[1645]	410	set_g_cdrom_and_g_dvd_to_bkpinfo_value();
[128]	411	if (bkpinfo->backup_media_type == dvd) {
[1]	412	#ifdef DVDRWFORMAT
[128]	413	if (!find_home_of_exe("dvd+rw-format")) {
	414	fatal_error
	415	("Cannot find dvd+rw-format. Please install it or fix your PATH.");
	416	}
[1]	417	#endif
[128]	418	if (!find_home_of_exe("growisofs")) {
	419	fatal_error
	420	("Cannot find growisofs. Please install it or fix your PATH.");
	421	}
[1]	422	}
	423
[1645]	424	if ((res = prepare_filelist())) { /* generate scratchdir/filelist.full */
[128]	425	fatal_error("Failed to generate filelist catalog");
	426	}
[1645]	427	if (call_filelist_chopper()) {
[128]	428	fatal_error("Failed to run filelist chopper");
	429	}
[1]	430
[2267]	431	mr_asprintf(&tmp, "gzip -9 %s/archives/filelist.full", bkpinfo->scratchdir);
[128]	432	if (run_program_and_log_output(tmp, 2)) {
[2267]	433	mr_free(tmp);
[128]	434	fatal_error("Failed to gzip filelist.full");
	435	}
[2267]	436	mr_free(tmp);
	437
	438	mr_asprintf(&tmp, "cp -f %s/archives/list.gz %s", bkpinfo->scratchdir,
[128]	439	bkpinfo->tmpdir);
	440	if (run_program_and_log_output(tmp, 2)) {
[2267]	441	mr_free(tmp);
[128]	442	fatal_error("Failed to copy to tmpdir");
	443	}
[2267]	444	mr_free(tmp);
[1]	445
[1645]	446	copy_mondo_and_mindi_stuff_to_scratchdir(); // payload, too, if it exists
[1]	447	#if __FreeBSD__ == 5
[128]	448	strcpy(bkpinfo->kernel_path, "/boot/kernel/kernel");
[1]	449	#elif __FreeBSD__ == 4
[128]	450	strcpy(bkpinfo->kernel_path, "/kernel");
[1]	451	#elif linux
[128]	452	if (figure_out_kernel_path_interactively_if_necessary
	453	(bkpinfo->kernel_path)) {
	454	fatal_error
	455	("Kernel not found. Please specify manually with the '-k' switch.");
	456	}
[1]	457	#else
	458	#error "I don't know about this system!"
	459	#endif
[1645]	460	if ((res = call_mindi_to_supply_boot_disks())) {
[128]	461	fatal_error("Failed to generate boot+data disks");
	462	}
[1645]	463	retval += do_that_initial_phase(); // prepare
[2267]	464	mr_asprintf(&tmp, "rm -f %s/images/*.iso", bkpinfo->scratchdir);
[128]	465	run_program_and_log_output(tmp, 1);
[2267]	466	mr_free(tmp);
	467
[1645]	468	retval += make_those_afios_phase(); // backup regular files
	469	retval += make_those_slices_phase(); // backup BIG files
	470	retval += do_that_final_phase(); // clean up
[128]	471	log_msg(1, "Creation of archives... complete.");
	472	if (bkpinfo->verify_data) {
	473	sleep(2);
	474	}
	475	return (retval);
[1]	476	}
	477
	478
	479
	480
	481	/**
	482	* Call Mindi to generate boot and data disks.
	483	* @note This binds correctly to the new Perl version of mindi.
	484	* @param bkpinfo The backup information structure. Fields used:
	485	* - @c backup_media_type
	486	* - @c boot_loader
	487	* - @c boot_device
	488	* - @c compression_level
	489	* - @c differential
	490	* - @c exclude_paths
	491	* - @c image_devs
	492	* - @c kernel_path
	493	* - @c make_cd_use_lilo
	494	* - @c media_device
	495	* - @c media_size
	496	* - @c nonbootable_backup
	497	* - @c scratchdir
	498	* - @c tmpdir
	499	* - @c use_lzo
	500	*
	501	* @return The number of errors encountered (0 for success)
	502	* @bug The code to automagically determine the boot drive
	503	* is messy and system-dependent. In particular, it breaks
	504	* for Linux RAID and LVM users.
	505	* @ingroup MLarchiveGroup
	506	*/
[1645]	507	int call_mindi_to_supply_boot_disks()
[1]	508	{
[128]	509	/@ buffer *********************************************************** */
[2214]	510	char *tmp = NULL;
[949]	511	char *tmp1 = NULL;
[1687]	512	char *tmp2 = NULL;
[2211]	513	char *command = NULL;
[2214]	514	char *use_lzo_sz = NULL;
	515	char *use_gzip_sz = NULL;
	516	char *use_comp_sz = NULL;
	517	char *use_star_sz = NULL;
	518	char *bootldr_str = NULL;
	519	char *tape_device = NULL;
	520	char *last_filelist_number = NULL;
	521	char *broken_bios_sz = NULL;
	522	char *cd_recovery_sz = NULL;
	523	char *tape_size_sz = NULL;
	524	char *devs_to_exclude = NULL;
	525	char use_lilo_sz = NULL; / BCO: shared between LILO/ELILO */
	526	char *value = NULL;
	527	char *bootdev = NULL;
[1956]	528	char *ntapedev = NULL;
[1]	529
	530
	531
[128]	532	/@ char ************************************************************* */
[1]	533	char ch = '\0';
	534
[128]	535	/@ long ********************************************************* */
	536	long lines_in_filelist = 0;
[1]	537
[128]	538	/@ int ************************************************************ */
	539	int res = 0;
	540	long estimated_total_noof_slices = 0;
[1]	541
[128]	542	assert(bkpinfo != NULL);
[2320]	543	if (bkpinfo->exclude_paths) {
	544	mr_asprintf(&tmp, "echo '%s' \| tr -s ' ' '\n' \| grep -E '^/dev/.*$' \| tr -s '\n' ' ' \| awk '{print $0\"\\n\";}'", bkpinfo->exclude_paths);
	545	mr_asprintf(&devs_to_exclude, "%s", call_program_and_get_last_line_of_output(tmp));
	546	mr_free(tmp);
[2214]	547
[2320]	548	mr_asprintf(&tmp, "devs_to_exclude = '%s'", devs_to_exclude);
	549	log_msg(2, tmp);
	550	mr_free(tmp);
	551	}
[2214]	552
[128]	553	mvaddstr_and_log_it(g_currentY, 0,
	554	"Calling MINDI to create boot+data disks");
[2214]	555	mr_asprintf(&tmp, "%s/filelist.full", bkpinfo->tmpdir);
[128]	556	if (!does_file_exist(tmp)) {
[2214]	557	mr_free(tmp);
	558	mr_asprintf(&tmp, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
[128]	559	if (!does_file_exist(tmp)) {
	560	fatal_error
	561	("Cannot find filelist.full, so I cannot count its lines");
	562	}
	563	}
	564	lines_in_filelist = count_lines_in_file(tmp);
[2214]	565	mr_free(tmp);
	566
	567	mr_asprintf(&tmp, "%s/LAST-FILELIST-NUMBER", bkpinfo->tmpdir);
	568	mr_asprintf(&last_filelist_number, "%s", last_line_of_file(tmp));
	569	mr_free(tmp);
	570
[128]	571	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[2214]	572	mr_asprintf(&tape_size_sz, "%ld", bkpinfo->media_size[1]);
[1956]	573	ntapedev = get_non_rewind_dev(bkpinfo->media_device);
	574	if ((bkpinfo->use_obdr) && (ntapedev != NULL)) {
	575	strncpy(bkpinfo->media_device,ntapedev,(size_t)(MAX_STR_LEN / 4));
	576	} else {
	577	if (ntapedev == NULL) {
	578	log_it("Not able to create OBDR - Restore will have to be done manually");
	579	}
	580	}
	581	paranoid_free(ntapedev);
[2214]	582	mr_asprintf(&tape_device, "%s", bkpinfo->media_device);
[128]	583	} else {
[2214]	584	mr_asprintf(&tape_size_sz, "%ld", 0L);;
	585	mr_asprintf(&tape_device, "");
[128]	586	}
	587	if (bkpinfo->use_lzo) {
[2214]	588	mr_asprintf(&use_lzo_sz, "yes");
[128]	589	} else {
[2214]	590	mr_asprintf(&use_lzo_sz, "no");
[128]	591	}
[998]	592	if (bkpinfo->use_gzip) {
[2214]	593	mr_asprintf(&use_gzip_sz, "yes");
[998]	594	} else {
[2214]	595	mr_asprintf(&use_gzip_sz, "no");
[998]	596	}
[128]	597	if (bkpinfo->use_star) {
[2214]	598	mr_asprintf(&use_star_sz, "yes");
[128]	599	} else {
[2214]	600	mr_asprintf(&use_star_sz, "no");
[128]	601	}
[1]	602
[128]	603	if (bkpinfo->compression_level > 0) {
[2214]	604	mr_asprintf(&use_comp_sz, "yes");
[128]	605	} else {
[2214]	606	mr_asprintf(&use_comp_sz, "no");
[128]	607	}
[1]	608
[2214]	609	mr_asprintf(&broken_bios_sz, "yes"); /* assume so */
[128]	610	if (g_cd_recovery) {
[2214]	611	mr_asprintf(&cd_recovery_sz, "yes");
[128]	612	} else {
[2214]	613	mr_asprintf(&cd_recovery_sz, "no");
[128]	614	}
	615	if (bkpinfo->make_cd_use_lilo) {
[2214]	616	mr_asprintf(&use_lilo_sz, "yes");
[128]	617	} else {
[2214]	618	mr_asprintf(&use_lilo_sz, "no");
[128]	619	}
	620
	621	if (!bkpinfo->nonbootable_backup
	622	&& (bkpinfo->boot_loader == '\0'
	623	\|\| bkpinfo->boot_device[0] == '\0')) {
	624
[1]	625	#ifdef __FreeBSD__
[2291]	626	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[128]	627	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'"));
	628	if (!bootdev[0]) {
[2214]	629	mr_free(bootdev);
[2291]	630	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[128]	631	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'"));
	632	}
[1]	633	#else
[2190]	634	/* Linux */
[1878]	635	#ifdef __IA64__
[2291]	636	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[1878]	637	("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
	638	#else
[2291]	639	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[128]	640	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
[1878]	641	#endif
[128]	642	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	643	mr_free(bootdev);
[1878]	644	#ifdef __IA64__
[2291]	645	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[1878]	646	("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
	647	#else
[2291]	648	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[128]	649	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[1878]	650	#endif
[128]	651	}
	652	if (!bootdev[0]) {
[2214]	653	mr_free(bootdev);
[2291]	654	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[128]	655	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
	656	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	657	mr_free(bootdev);
[2291]	658	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[128]	659	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
	660	}
	661	}
[2190]	662	/* Linux */
[1]	663	#endif
[128]	664	if (bootdev[0])
	665	ch = which_boot_loader(bootdev);
	666	else
	667	ch = 'U';
	668	if (bkpinfo->boot_loader != '\0') {
[2291]	669	mr_asprintf(&tmp, "User specified boot loader. It is '%c'.", bkpinfo->boot_loader);
[128]	670	log_msg(2, tmp);
[2214]	671	mr_free(tmp);
[128]	672	} else {
	673	bkpinfo->boot_loader = ch;
	674	}
	675	if (bkpinfo->boot_device[0] != '\0') {
[2291]	676	mr_asprintf(&tmp, "User specified boot device. It is '%s'.", bkpinfo->boot_device);
[128]	677	log_msg(2, tmp);
[2214]	678	mr_free(tmp);
[128]	679	} else {
	680	strcpy(bkpinfo->boot_device, bootdev);
	681	}
	682	}
[2214]	683	mr_free(bootdev);
[1]	684
[128]	685	if (
[1]	686	#ifdef __FreeBSD__
[128]	687	bkpinfo->boot_loader != 'B' && bkpinfo->boot_loader != 'D' &&
[1]	688	#endif
	689	#ifdef __IA64__
[128]	690	bkpinfo->boot_loader != 'E' &&
[1]	691	#endif
[128]	692	bkpinfo->boot_loader != 'L' && bkpinfo->boot_loader != 'G'
	693	&& bkpinfo->boot_loader != 'R'
	694	&& !bkpinfo->nonbootable_backup) {
	695	fatal_error
	696	("Please specify your boot loader and device, e.g. -l GRUB -f /dev/hda. Type 'man mondoarchive' to read the manual.");
[1]	697	}
[128]	698	if (bkpinfo->boot_loader == 'L') {
[2214]	699	mr_asprintf(&bootldr_str, "LILO");
[128]	700	if (!does_file_exist("/etc/lilo.conf")) {
	701	fatal_error
	702	("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?");
	703	}
	704	} else if (bkpinfo->boot_loader == 'G') {
[2214]	705	mr_asprintf(&bootldr_str, "GRUB");
[2095]	706	if (!does_file_exist("/boot/grub/menu.lst")
[128]	707	&& does_file_exist("/boot/grub/grub.conf")) {
	708	run_program_and_log_output
[2095]	709	("ln -sf /boot/grub/grub.conf /boot/grub/menu.lst", 5);
[128]	710	}
[2095]	711	if (!does_file_exist("/boot/grub/menu.lst")) {
[128]	712	fatal_error
[2095]	713	("The de facto standard location for your boot loader's config file is /boot/grub/menu.lst but I cannot find it there. What is wrong with your Linux distribution?");
[128]	714	}
	715	} else if (bkpinfo->boot_loader == 'E') {
[2214]	716	mr_asprintf(&bootldr_str, "ELILO");
[1563]	717	/* BCO: fix it for Debian, Mandrake, ... */
[128]	718	if (!does_file_exist("/etc/elilo.conf")
	719	&& does_file_exist("/boot/efi/efi/redhat/elilo.conf")) {
	720	run_program_and_log_output
	721	("ln -sf /boot/efi/efi/redhat/elilo.conf /etc/elilo.conf",
	722	5);
	723	}
[1563]	724	if (!does_file_exist("/etc/elilo.conf")
	725	&& does_file_exist("/boot/efi/efi/SuSE/elilo.conf")) {
	726	run_program_and_log_output
	727	("ln -sf /boot/efi/efi/SuSE/elilo.conf /etc/elilo.conf",
	728	5);
	729	}
[1567]	730	if (!does_file_exist("/etc/elilo.conf")
	731	&& does_file_exist("/boot/efi/efi/debian/elilo.conf")) {
	732	run_program_and_log_output
	733	("ln -sf /boot/efi/efi/debian/elilo.conf /etc/elilo.conf",
	734	5);
[1614]	735	}
[1567]	736	if (!does_file_exist("/etc/elilo.conf")
[1614]	737	&& does_file_exist("/boot/efi/debian/elilo.conf")) {
[1567]	738	run_program_and_log_output
	739	("ln -sf /boot/efi/debian/elilo.conf /etc/elilo.conf",
	740	5);
	741	}
[128]	742	if (!does_file_exist("/etc/elilo.conf")) {
	743	fatal_error
	744	("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'");
	745	}
	746	} else if (bkpinfo->boot_loader == 'R') {
[2214]	747	mr_asprintf(&bootldr_str, "RAW");
[1]	748	}
	749	#ifdef __FreeBSD__
[128]	750	else if (bkpinfo->boot_loader == 'D') {
[2214]	751	mr_asprintf(&bootldr_str, "DD");
[128]	752	}
[1]	753
[128]	754	else if (bkpinfo->boot_loader == 'B') {
[2214]	755	mr_asprintf(&bootldr_str, "BOOT0");
[128]	756	}
[1]	757	#endif
[128]	758	else {
[2214]	759	mr_asprintf(&bootldr_str, "unknown");
[128]	760	}
[2291]	761	mr_asprintf(&tmp, "Your boot loader is %s and it boots from %s", bootldr_str, bkpinfo->boot_device);
[128]	762	log_to_screen(tmp);
[2214]	763	mr_free(tmp);
	764
	765	mr_asprintf(&tmp, "%s/BOOTLOADER.DEVICE", bkpinfo->tmpdir);
[128]	766	if (write_one_liner_data_file(tmp, bkpinfo->boot_device)) {
	767	log_msg(1, "%ld: Unable to write one-liner boot device", __LINE__);
	768	}
[2214]	769	mr_free(tmp);
	770
[128]	771	switch (bkpinfo->backup_media_type) {
	772	case cdr:
[2214]	773	mr_asprintf(&value, "cdr");
[128]	774	break;
	775	case cdrw:
[2214]	776	mr_asprintf(&value, "cdrw");
[128]	777	break;
	778	case cdstream:
[2214]	779	mr_asprintf(&value, "cdstream");
[128]	780	break;
	781	case tape:
[2214]	782	mr_asprintf(&value, "tape");
[128]	783	break;
	784	case udev:
[2214]	785	mr_asprintf(&value, "udev");
[128]	786	break;
	787	case iso:
[2214]	788	mr_asprintf(&value, "iso");
[128]	789	break;
	790	case nfs:
[2214]	791	mr_asprintf(&value, "nfs");
[128]	792	break;
	793	case dvd:
[2214]	794	mr_asprintf(&value, "dvd");
[128]	795	break;
[1687]	796	case usb:
[2214]	797	mr_asprintf(&value, "usb");
[1687]	798	break;
[128]	799	default:
	800	fatal_error("Unknown backup_media_type");
	801	}
[1689]	802	if (bkpinfo->backup_media_type == usb) {
[2211]	803	mr_asprintf(&tmp2, "--usb %s", bkpinfo->media_device);
[1689]	804	} else {
[2211]	805	mr_asprintf(&tmp2," ");
[1689]	806	}
[1687]	807
[2214]	808	mr_asprintf(&tmp, "%s/BACKUP-MEDIA-TYPE", bkpinfo->tmpdir);
[128]	809	if (write_one_liner_data_file(tmp, value)) {
	810	res++;
	811	log_msg(1, "%ld: Unable to write one-liner backup-media-type",
	812	__LINE__);
	813	}
[2214]	814	mr_free(value);
	815	mr_free(tmp);
	816
	817	mr_asprintf(&tmp, "%s/BOOTLOADER.NAME", bkpinfo->tmpdir);
[128]	818	if (write_one_liner_data_file(tmp, bootldr_str)) {
	819	res++;
	820	log_msg(1, "%ld: Unable to write one-liner bootloader.name",
	821	__LINE__);
	822	}
[2214]	823	mr_free(bootldr_str);
	824	mr_free(tmp);
	825
	826	mr_asprintf(&tmp, "%s/DIFFERENTIAL", bkpinfo->tmpdir);
[128]	827	if (bkpinfo->differential) {
	828	res += write_one_liner_data_file(tmp, "1");
	829	} else {
	830	res += write_one_liner_data_file(tmp, "0");
	831	}
[2214]	832	mr_free(tmp);
[1]	833
[949]	834	if (g_getfattr) {
[2211]	835	mr_asprintf(&tmp1, "%s/XATTR", bkpinfo->tmpdir);
[949]	836	if (write_one_liner_data_file(tmp1, "TRUE")) {
	837	log_msg(1, "%ld: Unable to write one-liner XATTR",
	838	__LINE__);
	839	}
	840	paranoid_free(tmp1);
	841	}
	842	if (g_getfacl) {
[2211]	843	mr_asprintf(&tmp1, "%s/ACL", bkpinfo->tmpdir);
[949]	844	if (write_one_liner_data_file(tmp1, "TRUE")) {
	845	log_msg(1, "%ld: Unable to write one-liner ACL",
	846	__LINE__);
	847	}
	848	paranoid_free(tmp1);
	849	}
[1948]	850	if (bkpinfo->use_obdr) {
[2211]	851	mr_asprintf(&tmp1, "%s/OBDR", bkpinfo->tmpdir);
[1948]	852	if (write_one_liner_data_file(tmp1, "TRUE")) {
	853	log_msg(1, "%ld: Unable to write one-liner OBDR",
	854	__LINE__);
	855	}
	856	paranoid_free(tmp1);
	857	}
[949]	858
[128]	859	estimated_total_noof_slices =
	860	size_of_all_biggiefiles_K(bkpinfo) / bkpinfo->optimal_set_size + 1;
[2291]	861	/* add nfs stuff here? */
[2211]	862	mr_asprintf(&command, "mkdir -p %s/images", bkpinfo->scratchdir);
[128]	863	if (system(command)) {
	864	res++;
	865	log_OS_error("Unable to make images directory");
	866	}
[2211]	867	paranoid_free(command);
[128]	868	log_msg(1, "lines_in_filelist = %ld", lines_in_filelist);
[1]	869
[2296]	870	/* "mindi 1=%s --custom 2=%s 3=%s/images 4=\"%s\" 5=\"%s\" \
[1]	871	6=\"%s\" 7=%ld 8=\"%s\" 9=\"%s\" 10=\"%s\" \
	872	11=\"%s\" 12=%s 13=%ld 14=\"%s\" 15=\"%s\" 16=\"%s\" 17=\"%s\" 18=%ld 19=%d",*/
[2296]	873	mr_asprintf(&command, "mindi %s --custom %s %s/images '%s' '%s' \
[126]	874	'%s' %ld '%s' '%s' '%s' \
[1687]	875	'%s' %s %ld '%s' '%s' '%s' '%s' %ld %d '%s'", tmp2, bkpinfo->tmpdir, // parameter #2
[128]	876	bkpinfo->scratchdir, // parameter #3
	877	bkpinfo->kernel_path, // parameter #4
	878	tape_device, // parameter #5
	879	tape_size_sz, // parameter #6
	880	lines_in_filelist, // parameter #7 (INT)
	881	use_lzo_sz, // parameter #8
	882	cd_recovery_sz, // parameter #9
	883	bkpinfo->image_devs, // parameter #10
	884	broken_bios_sz, // parameter #11
	885	last_filelist_number, // parameter #12 (STRING)
	886	estimated_total_noof_slices, // parameter #13 (INT)
[2320]	887	(devs_to_exclude == NULL) ? "\"\"" : devs_to_exclude, // parameter #14
[128]	888	use_comp_sz, // parameter #15
	889	use_lilo_sz, // parameter #16
	890	use_star_sz, // parameter #17
	891	bkpinfo->internal_tape_block_size, // parameter #18 (LONG)
[998]	892	bkpinfo->differential, // parameter #19 (INT)
	893	use_gzip_sz); // parameter #20 (STRING)
[1]	894
[2214]	895	mr_free(devs_to_exclude);
	896	mr_free(last_filelist_number);
	897	mr_free(tape_device);
	898	mr_free(use_lzo_sz);
	899	mr_free(use_gzip_sz);
	900	mr_free(use_star_sz);
	901	mr_free(use_comp_sz);
	902	mr_free(broken_bios_sz);
	903	mr_free(cd_recovery_sz);
	904	mr_free(use_lilo_sz);
	905	mr_free(tape_size_sz);
	906
[128]	907	if (bkpinfo->nonbootable_backup) {
[2211]	908	mr_strcat(command, " NONBOOTABLE");
[128]	909	}
	910	log_msg(2, command);
[1]	911
	912	// popup_and_OK("Pausing");
[128]	913
[2211]	914	res = run_program_and_log_to_screen(command, "Generating boot+data disks");
	915	paranoid_free(command);
	916
[128]	917	if (bkpinfo->nonbootable_backup) {
	918	res = 0;
	919	} // hack
	920	if (!res) {
	921	log_to_screen("Boot+data disks were created OK");
[2320]	922	mr_asprintf(&command, "cp -f %s/images/mindi.iso %s/mondorescue.iso", bkpinfo->scratchdir, MINDI_CACHE);
[128]	923	log_msg(2, command);
	924	run_program_and_log_output(command, FALSE);
[2211]	925	paranoid_free(command);
	926
[128]	927	if (bkpinfo->nonbootable_backup) {
[2320]	928	mr_asprintf(&command, "cp -f %s/all.tar.gz %s/images", bkpinfo->tmpdir, bkpinfo->scratchdir);
[128]	929	if (system(command)) {
[2211]	930	paranoid_free(command);
[1696]	931	fatal_error("Unable to create temporary all tarball");
[128]	932	}
[2211]	933	paranoid_free(command);
[128]	934	}
[1695]	935	/* For USB we already have everything on the key */
	936	if (bkpinfo->backup_media_type == usb) {
[2211]	937	mr_asprintf(&command, "rm -rf %s/images", bkpinfo->scratchdir);
[1696]	938	run_program_and_log_output(command, FALSE);
[2211]	939	paranoid_free(command);
[1695]	940	} else {
[2320]	941	mr_asprintf(&tmp, "cp -f %s/images/all.tar.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[1695]	942	if (system(tmp)) {
	943	fatal_error("Cannot find all.tar.gz in tmpdir");
	944	}
[2214]	945	mr_free(tmp);
[128]	946	}
	947	if (res) {
	948	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	949	} else {
	950	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	951	}
	952	} else {
	953	log_to_screen("Mindi failed to create your boot+data disks.");
[2211]	954	mr_asprintf(&command, "grep 'Fatal error' /var/log/mindi.log");
[2214]	955	mr_asprintf(&tmp, "%s", call_program_and_get_last_line_of_output(command));
[2211]	956	paranoid_free(command);
	957
[128]	958	if (strlen(tmp) > 1) {
[155]	959	popup_and_OK(tmp);
[128]	960	}
[2214]	961	mr_free(tmp);
[128]	962	}
	963	return (res);
[1]	964	}
	965
	966
	967
	968	/**
	969	* Maximum number of filesets allowed in this function.
	970	*/
	971	#define MAX_NOOF_SETS_HERE 32767
	972
	973	/**
	974	* Offset of the bkpinfo pointer (in bytes) from the
	975	* buffer passed to create_afio_files_in_background.
	976	*/
	977	#define BKPINFO_LOC_OFFSET (16+MAX_NOOF_SETS_HERE/8+16)
	978
	979	/**
	980	* Main function for each @c afio thread.
	981	* @param inbuf A transfer block containing:
	982	* - @c p_last_set_archived: [offset 0] pointer to an @c int
	983	* containing the last set archived.
	984	* - @c p_archival_threads_running: [offset 4] pointer to an @c int
	985	* containing the number of archival threads currently running.
	986	* - @c p_next_set_to_archive: [offset 8] pointer to an @c int containing
	987	* the next set that should be archived.
	988	* - @c p_list_of_fileset_flags: [offset 12] @c char pointer pointing to a
	989	* bit array, where each bit corresponds to a filelist (1=needs
	990	* to be archived, 0=archived).
	991	* - @c bkpinfo: [offset BKPINFO_LOC_OFFSET] pointer to backup information
	992	* structure. Fields used:
	993	* - @c tmpdir
	994	* - @c zip_suffix
	995	*
	996	* Any of the above may be modified by the caller at any time.
	997	*
	998	* @bug Assumes @c int pointers are 4 bytes.
	999	* @see archive_this_fileset
	1000	* @see make_afioballs_and_images
	1001	* @return NULL, always.
	1002	* @ingroup LLarchiveGroup
	1003	*/
[128]	1004	void create_afio_files_in_background(void inbuf)
[1]	1005	{
[128]	1006	long int archiving_set_no;
	1007	char *archiving_filelist_fname;
	1008	char *archiving_afioball_fname;
[948]	1009	char *curr_xattr_list_fname = NULL;
[2267]	1010	char *curr_acl_list_fname = NULL;
[1]	1011
[1645]	1012	struct s_bkpinfo *bkpinfo_bis;
[2267]	1013	char *tmp = NULL;
[128]	1014	int res = 0, retval = 0;
	1015	int *p_archival_threads_running;
	1016	int *p_last_set_archived;
	1017	int *p_next_set_to_archive;
	1018	char *p_list_of_fileset_flags;
	1019	int this_thread_no = g_current_thread_no++;
[1]	1020
[128]	1021	malloc_string(archiving_filelist_fname);
	1022	malloc_string(archiving_afioball_fname);
	1023	p_last_set_archived = (int *) inbuf;
	1024	p_archival_threads_running = (int *) (inbuf + 4);
	1025	p_next_set_to_archive = (int *) (inbuf + 8);
	1026	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1645]	1027	bkpinfo_bis = (struct s_bkpinfo *) (inbuf + BKPINFO_LOC_OFFSET);
[1]	1028
[2277]	1029	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, 0L);
[128]	1030	for (archiving_set_no = 0; does_file_exist(archiving_filelist_fname);
[2277]	1031	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no)) {
[128]	1032	if (g_exiting) {
	1033	fatal_error("Execution run aborted (pthread)");
	1034	}
	1035	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
[2277]	1036	fatal_error("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
[128]	1037	}
	1038	if (!semaphore_p()) {
	1039	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
	1040	fatal_error("Cannot get semaphore P");
	1041	}
	1042	if (archiving_set_no < *p_next_set_to_archive) {
	1043	archiving_set_no = *p_next_set_to_archive;
	1044	}
	1045	p_next_set_to_archive = p_next_set_to_archive + 1;
	1046	if (!semaphore_v()) {
	1047	fatal_error("Cannot get semaphore V");
	1048	}
[1]	1049
[128]	1050	/* backup this set of files */
[2277]	1051	sprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	1052	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	1053	if (!does_file_exist(archiving_filelist_fname)) {
	1054	log_msg(3,
	1055	"%s[%d:%d] - well, I would archive %d, except that it doesn't exist. I'll stop now.",
	1056	FORTY_SPACES, getpid(), this_thread_no,
	1057	archiving_set_no);
	1058	break;
	1059	}
[1]	1060
[2277]	1061	mr_asprintf(&tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
[128]	1062	if (does_file_exist(tmp)) {
	1063	log_msg(4, "%s[%d:%d] - waiting for storer", FORTY_SPACES,
	1064	getpid(), this_thread_no);
	1065	while (does_file_exist(tmp)) {
	1066	sleep(1);
	1067	}
	1068	log_msg(4, "[%d] - continuing", getpid());
	1069	}
[2267]	1070	mr_free(tmp);
[1]	1071
[128]	1072	log_msg(4, "%s[%d:%d] - EXATing %d...", FORTY_SPACES, getpid(),
	1073	this_thread_no, archiving_set_no);
[948]	1074	if (g_getfattr) {
[2296]	1075	mr_asprintf(&curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1076	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
[2267]	1077	mr_free(curr_xattr_list_fname);
[948]	1078	}
	1079	if (g_getfacl) {
[2296]	1080	mr_asprintf(&curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1081	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
[2267]	1082	mr_free(curr_acl_list_fname);
[948]	1083	}
[1]	1084
[128]	1085	log_msg(4, "%s[%d:%d] - archiving %d...", FORTY_SPACES, getpid(),
	1086	this_thread_no, archiving_set_no);
	1087	res =
[1645]	1088	archive_this_fileset(archiving_filelist_fname,
[128]	1089	archiving_afioball_fname,
	1090	archiving_set_no);
	1091	retval += res;
[1]	1092
[128]	1093	if (res) {
[2296]	1094	mr_asprintf(&tmp, "Errors occurred while archiving set %ld. Please review logs.", archiving_set_no);
[128]	1095	log_to_screen(tmp);
[2267]	1096	mr_free(tmp);
[128]	1097	}
	1098	if (!semaphore_p()) {
	1099	fatal_error("Cannot get semaphore P");
	1100	}
	1101
	1102	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1103
	1104	if (*p_last_set_archived < archiving_set_no) {
	1105	*p_last_set_archived = archiving_set_no;
	1106	} // finished archiving this one
	1107
	1108	if (!semaphore_v()) {
	1109	fatal_error("Cannot get semaphore V");
	1110	}
	1111	log_msg(4, "%s[%d:%d] - archived %d OK", FORTY_SPACES, getpid(),
	1112	this_thread_no, archiving_set_no);
	1113	archiving_set_no++;
	1114	}
	1115	if (!semaphore_p()) {
	1116	fatal_error("Cannot get semaphore P");
	1117	}
	1118	(*p_archival_threads_running)--;
	1119	if (!semaphore_v()) {
	1120	fatal_error("Cannot get semaphore V");
	1121	}
	1122	log_msg(3, "%s[%d:%d] - exiting", FORTY_SPACES, getpid(),
	1123	this_thread_no);
	1124	paranoid_free(archiving_filelist_fname);
	1125	paranoid_free(archiving_afioball_fname);
	1126	pthread_exit(NULL);
[1]	1127	}
	1128
	1129
	1130
	1131
	1132
	1133	/**
	1134	* Finalize the backup.
	1135	* For streaming backups, this writes the closing block
	1136	* to the stream. For CD-based backups, this creates
	1137	* the final ISO image.
	1138	* @param bkpinfo The backup information structure, used only
	1139	* for the @c backup_media_type.
	1140	* @ingroup MLarchiveGroup
	1141	*/
[1645]	1142	int do_that_final_phase()
[1]	1143	{
	1144
[128]	1145	/@ int ************************************* */
	1146	int res = 0;
	1147	int retval = 0;
[1]	1148
[128]	1149	/@ buffers ********************************* */
[1]	1150
[128]	1151	assert(bkpinfo != NULL);
	1152	mvaddstr_and_log_it(g_currentY, 0,
	1153	"Writing any remaining data to media ");
[1]	1154
[1708]	1155	log_msg(1, "Closing tape/CD/USB ... ");
	1156	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1157	/* write tape/cdstream */
[1645]	1158	closeout_tape();
[1708]	1159	} else {
[1687]	1160	/* write final ISO/USB */
[1645]	1161	res = write_final_iso_if_necessary();
[128]	1162	retval += res;
	1163	if (res) {
	1164	log_msg(1, "write_final_iso_if_necessary returned an error");
	1165	}
[1]	1166	}
[128]	1167	log_msg(2, "Fork is exiting ... ");
[1]	1168
[128]	1169	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1170
[128]	1171	/* final stuff */
	1172	if (retval) {
	1173	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1174	} else {
	1175	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1176	}
[1]	1177
[128]	1178	return (retval);
[1]	1179	}
	1180
	1181
	1182	/**
	1183	* Initialize the backup.
	1184	* Does the following:
	1185	* - Sets up the serial number.
	1186	* - For streaming backups, opens the tape stream and writes the data disks
	1187	* and backup headers.
	1188	* - For CD-based backups, wipes the ISOs in the target directory.
	1189	*
	1190	* @param bkpinfo The backup information structure. Fields used:
	1191	* - @c backup_media_type
	1192	* - @c cdrw_speed
[20]	1193	* - @c prefix
[1]	1194	* - @c isodir
	1195	* - @c media_device
	1196	* - @c scratchdir
	1197	* - @c tmpdir
	1198	* @return The number of errors encountered (0 for success).
	1199	* @ingroup MLarchiveGroup
	1200	*/
[1645]	1201	int do_that_initial_phase()
[1]	1202	{
[128]	1203	/@ int ************************************** */
	1204	int retval = 0;
[1]	1205
[128]	1206	/@ buffers ********************************** */
[2267]	1207	char *command = NULL;
	1208	char *tmpfile = NULL;
	1209	char *data_disks_file = NULL;
[1]	1210
[128]	1211	assert(bkpinfo != NULL);
[2267]	1212	mr_asprintf(&data_disks_file, "%s/all.tar.gz", bkpinfo->tmpdir);
[128]	1213
[2317]	1214	mr_asprintf(&g_serial_string, "%s", call_program_and_get_last_line_of_output("dd if=/dev/urandom bs=16 count=1 2> /dev/null \| hexdump \| tr -s ' ' '0' \| head -n1"));
	1215	mr_strip_spaces(g_serial_string);
[2301]	1216	mr_strcat(g_serial_string, "...word.");
[128]	1217	log_msg(2, "g_serial_string = '%s'", g_serial_string);
[1]	1218
[2267]	1219	mr_asprintf(&tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
[128]	1220	if (write_one_liner_data_file(tmpfile, g_serial_string)) {
	1221	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1222	}
[2267]	1223	mr_free(tmpfile);
[1]	1224
[128]	1225	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1226	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1227	if (bkpinfo->backup_media_type == cdstream) {
	1228	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1229	} else {
[1954]	1230	openout_tape(); /* sets g_tape_stream */
[128]	1231	}
	1232	if (!g_tape_stream) {
	1233	fatal_error("Cannot open backup (streaming) device");
	1234	}
	1235	log_msg(1, "Backup (stream) opened OK");
	1236	write_data_disks_to_stream(data_disks_file);
	1237	} else {
[1708]	1238	if (bkpinfo->backup_media_type == usb) {
	1239	log_msg(1, "Backing up to USB's");
	1240	} else {
	1241	log_msg(1, "Backing up to CD's");
	1242	}
[1]	1243	}
[2267]	1244	mr_free(data_disks_file);
[1]	1245
[2267]	1246	mr_asprintf(&command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->nfs_remote_dir, bkpinfo->prefix);
[128]	1247	paranoid_system(command);
[2267]	1248	mr_free(command);
	1249
[128]	1250	wipe_archives(bkpinfo->scratchdir);
	1251	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1252	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	1253	write_header_block_to_stream((off_t)0, "start-of-tape",
[128]	1254	BLK_START_OF_TAPE);
[684]	1255	write_header_block_to_stream((off_t)0, "start-of-backup",
[128]	1256	BLK_START_OF_BACKUP);
	1257	}
	1258	return (retval);
[1]	1259	}
	1260
	1261
	1262	/**
	1263	* Get the <tt>N</tt>th bit of @c array.
	1264	* @param array The bit-array (as a @c char pointer).
	1265	* @param N The number of the bit you want.
	1266	* @return TRUE (bit is set) or FALSE (bit is not set).
	1267	* @see set_bit_N_of_array
	1268	* @ingroup utilityGroup
	1269	*/
[128]	1270	bool get_bit_N_of_array(char *array, int N)
[1]	1271	{
[128]	1272	int element_number;
	1273	int bit_number;
	1274	int mask;
	1275
	1276	element_number = N / 8;
	1277	bit_number = N % 8;
	1278	mask = 1 << bit_number;
	1279	if (array[element_number] & mask) {
	1280	return (TRUE);
	1281	} else {
	1282	return (FALSE);
	1283	}
[1]	1284	}
	1285
	1286
	1287
	1288
	1289
	1290
	1291
	1292
	1293
	1294	/**
	1295	* @addtogroup LLarchiveGroup
	1296	* @{
	1297	*/
	1298	/**
	1299	* Start up threads to archive your files.
	1300	*
	1301	* This function starts @c ARCH_THREADS threads,
	1302	* each starting execution in @c create_afio_files_in_background().
	1303	* Each thread will archive individual filesets, based on the
	1304	* pointers passed to it and continually updated, until all files
	1305	* have been backed up. This function coordinates the threads
	1306	* and copies their output to the @c scratchdir.
	1307	*
	1308	* @param bkpinfo The backup information structure. Fields used:
	1309	* - @c backup_media_type
	1310	* - @c scratchdir
	1311	* - @c tmpdir
	1312	* - @c zip_suffix
	1313	*
	1314	* @return The number of errors encountered (0 for success)
	1315	*/
[1645]	1316	int make_afioballs_and_images()
[1]	1317	{
	1318
[128]	1319	/@ int ************************************************* */
	1320	int retval = 0;
	1321	long int storing_set_no = 0;
	1322	int res = 0;
	1323	bool done_storing = FALSE;
	1324	char *result_str;
	1325	char *transfer_block;
	1326	void *vp;
	1327	void **pvp;
[1]	1328
[128]	1329	/@ buffers ********************************************* */
[2267]	1330	char *storing_filelist_fname = NULL;
	1331	char *storing_afioball_fname = NULL;
[2211]	1332	char *tmp = NULL;
[2214]	1333	char *media_usage_comment = NULL;
[128]	1334	pthread_t archival_thread[ARCH_THREADS];
	1335	char *p_list_of_fileset_flags;
	1336	int *p_archival_threads_running;
	1337	int *p_last_set_archived;
	1338	int *p_next_set_to_archive;
	1339	int noof_threads;
	1340	int i;
[948]	1341	char *curr_xattr_list_fname = NULL;
[1933]	1342	char *curr_acl_list_fname = NULL;
[128]	1343	int misc_counter_that_is_not_important = 0;
[1]	1344
[128]	1345	log_msg(8, "here");
	1346	assert(bkpinfo != NULL);
	1347	malloc_string(result_str);
	1348	transfer_block =
	1349	malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1350	memset((void *) transfer_block, 0,
	1351	sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1352	p_last_set_archived = (int *) transfer_block;
	1353	p_archival_threads_running = (int *) (transfer_block + 4);
	1354	p_next_set_to_archive = (int *) (transfer_block + 8);
	1355	p_list_of_fileset_flags = (char *) (transfer_block + 12);
	1356	memcpy((void *) (transfer_block + BKPINFO_LOC_OFFSET),
	1357	(void *) bkpinfo, sizeof(struct s_bkpinfo));
	1358	pvp = &vp;
	1359	vp = (void *) result_str;
	1360	*p_archival_threads_running = 0;
	1361	*p_last_set_archived = -1;
	1362	*p_next_set_to_archive = 0;
	1363	log_to_screen("Archiving regular files");
	1364	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1365	open_progress_form("Backing up filesystem",
	1366	"I am backing up your live filesystem now.",
	1367	"Please wait. This may take a couple of hours.",
	1368	"Working...",
[1645]	1369	get_last_filelist_number() + 1);
[1]	1370
[128]	1371	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1372
[128]	1373	srand((unsigned int) getpid());
	1374	g_sem_key = 1234 + random() % 30000;
	1375	if ((g_sem_id =
	1376	semget((key_t) g_sem_key, 1,
	1377	IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
	1378	fatal_error("MABAI - unable to semget");
[1]	1379	}
[128]	1380	if (!set_semvalue()) {
	1381	fatal_error("Unable to init semaphore");
	1382	} // initialize semaphore
	1383	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1384	log_msg(8, "Creating thread #%d", noof_threads);
	1385	(*p_archival_threads_running)++;
	1386	if ((res =
	1387	pthread_create(&archival_thread[noof_threads], NULL,
	1388	create_afio_files_in_background,
	1389	(void *) transfer_block))) {
	1390	fatal_error("Unable to create an archival thread");
	1391	}
[1]	1392	}
	1393
[128]	1394	log_msg(8, "About to enter while() loop");
	1395	while (!done_storing) {
	1396	if (g_exiting) {
	1397	fatal_error("Execution run aborted (main loop)");
	1398	}
	1399	if (*p_archival_threads_running == 0
	1400	&& *p_last_set_archived == storing_set_no - 1) {
	1401	log_msg(2,
	1402	"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... :-)",
	1403	*p_last_set_archived, storing_set_no);
	1404	done_storing = TRUE;
	1405	} else
	1406	if (!get_bit_N_of_array
	1407	(p_list_of_fileset_flags, storing_set_no)) {
[2313]	1408	misc_counter_that_is_not_important = (misc_counter_that_is_not_important + 1) % 5;
	1409	sleep(1);
[2267]	1410	} else {
[2215]	1411	// store set N
[2296]	1412	mr_asprintf(&storing_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
	1413	mr_asprintf(&storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
[2215]	1414	if (g_getfattr) {
[2296]	1415	mr_asprintf(&curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1416	}
	1417	if (g_getfacl) {
[2296]	1418	mr_asprintf(&curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1419	}
[128]	1420
[2215]	1421	log_msg(2, "Storing set %d", storing_set_no);
	1422	while (!does_file_exist(storing_filelist_fname)
	1423	\|\| !does_file_exist(storing_afioball_fname)) {
	1424	log_msg(2,
	1425	"Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.",
[128]	1426	storing_filelist_fname, storing_afioball_fname);
[2215]	1427	sleep(5);
	1428	}
	1429	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1430	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1431	register_in_tape_catalog(fileset, storing_set_no, -1,
[128]	1432	storing_afioball_fname);
[2215]	1433	maintain_collection_of_recent_archives(bkpinfo->tmpdir,
[128]	1434	storing_afioball_fname);
[2230]	1435	log_it("Writing EXAT files");
[2215]	1436	res +=
	1437	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	1438	curr_acl_list_fname);
[2215]	1439	// archives themselves
	1440	res +=
	1441	move_files_to_stream(storing_afioball_fname,
[128]	1442	NULL);
[2215]	1443	} else {
	1444	if (g_getfacl) {
	1445	if (g_getfattr) {
	1446	res = move_files_to_cd(storing_filelist_fname,
[128]	1447	curr_xattr_list_fname,
	1448	curr_acl_list_fname,
	1449	storing_afioball_fname, NULL);
[2215]	1450	} else {
	1451	res = move_files_to_cd(storing_filelist_fname,
[948]	1452	curr_acl_list_fname,
	1453	storing_afioball_fname, NULL);
[2215]	1454	}
	1455	} else {
	1456	if (g_getfattr) {
[1645]	1457	res = move_files_to_cd(storing_filelist_fname,
[948]	1458	curr_xattr_list_fname,
	1459	storing_afioball_fname, NULL);
[2215]	1460	} else {
[1645]	1461	res = move_files_to_cd(storing_filelist_fname,
[948]	1462	storing_afioball_fname, NULL);
[2215]	1463	}
[948]	1464	}
	1465	}
[2215]	1466	retval += res;
	1467	g_current_progress++;
[2313]	1468
	1469	media_usage_comment = percent_media_full_comment();
[2215]	1470	update_progress_form(media_usage_comment);
	1471	mr_free(media_usage_comment);
	1472	if (res) {
[2296]	1473	mr_asprintf(&tmp, "Failed to add archive %ld's files to CD dir\n", storing_set_no);
[2215]	1474	log_to_screen(tmp);
	1475	paranoid_free(tmp);
	1476	fatal_error
	1477	("Is your hard disk full? If not, please send the author the logfile.");
	1478	}
	1479	storing_set_no++;
	1480	// sleep(2);
[2267]	1481	if (g_getfacl) {
	1482	mr_free(curr_acl_list_fname);
	1483	}
	1484	if (g_getfattr) {
	1485	mr_free(curr_xattr_list_fname);
	1486	}
	1487	mr_free(storing_filelist_fname);
	1488	mr_free(storing_afioball_fname);
[1]	1489	}
	1490	}
[128]	1491	close_progress_form();
[1]	1492
[2211]	1493	mr_asprintf(&tmp, "Your regular files have been archived ");
[128]	1494	log_msg(2, "Joining background threads to foreground thread");
	1495	for (i = 0; i < noof_threads; i++) {
	1496	pthread_join(archival_thread[i], pvp);
	1497	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1498	}
	1499	del_semvalue();
	1500	log_msg(2, "Done.");
	1501	if (retval) {
[2211]	1502	mr_strcat(tmp, "(with errors).");
[128]	1503	} else {
[2211]	1504	mr_strcat(tmp, "successfully.");
[128]	1505	}
	1506	log_to_screen(tmp);
[2211]	1507	paranoid_free(tmp);
	1508
[128]	1509	paranoid_free(transfer_block);
	1510	paranoid_free(result_str);
	1511	return (retval);
[1]	1512	}
	1513
	1514
[128]	1515	void pause_for_N_seconds(int how_long, char *msg)
[1]	1516	{
[128]	1517	int i;
	1518	open_evalcall_form(msg);
	1519	for (i = 0; i < how_long; i++) {
	1520	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1521	sleep(1);
	1522	}
	1523	close_evalcall_form();
[1]	1524	}
	1525
	1526
	1527
	1528
	1529	/**
[1688]	1530	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1531	*
	1532	* @param bkpinfo The backup information structure. Fields used:
	1533	* - @c backup_media_type
	1534	* - @c nonbootable_backup
	1535	* - @c scratchdir
	1536	*
	1537	* @param destfile Where to put the generated USB image.
	1538	* @return The number of errors encountered (0 for success)
	1539	*/
[1691]	1540	int make_usb_fs()
[1688]	1541	{
	1542	/@ int ********************************************* */
	1543	int retval = 0;
	1544	int res;
	1545
	1546	/@ buffers ***************************************** */
	1547	char *tmp = NULL;
	1548	char *tmp1 = NULL;
[1689]	1549	char *result_sz = NULL;
[1688]	1550	char *message_to_screen = NULL;
	1551	char *old_pwd;
[2242]	1552	char *mds = NULL;
[1688]	1553
	1554	malloc_string(old_pwd);
	1555	assert(bkpinfo != NULL);
	1556
[1691]	1557	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[1688]	1558	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
[2211]	1559	mr_asprintf(&tmp, "chmod 755 %s", bkpinfo->scratchdir);
[1688]	1560	run_program_and_log_output(tmp, FALSE);
	1561	paranoid_free(tmp);
[2202]	1562	(void)chdir(bkpinfo->scratchdir);
[1688]	1563
[2242]	1564	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1565	mr_asprintf(&message_to_screen, "Copying data to make %s #%d",mds, g_current_media_number);
	1566	mr_free(mds);
[1688]	1567	log_msg(1, message_to_screen);
	1568
[2211]	1569	mr_asprintf(&tmp1, "%s1", bkpinfo->media_device);
[1709]	1570	if (is_this_device_mounted(tmp1)) {
[1688]	1571	log_msg(1, "USB device mounted. Remounting it at the right place");
[2211]	1572	mr_asprintf(&tmp, "umount %s", tmp1);
[1688]	1573	run_program_and_log_output(tmp, FALSE);
	1574	paranoid_free(tmp);
	1575	}
[1710]	1576	paranoid_free(tmp);
[1709]	1577
[1688]	1578	log_msg(1, "Mounting USB device.");
[2211]	1579	mr_asprintf(&tmp1, "%s/usb", bkpinfo->tmpdir);
	1580	mr_asprintf(&tmp, "mkdir -p %s", tmp1);
[1688]	1581	run_program_and_log_output(tmp, FALSE);
	1582	paranoid_free(tmp);
[1691]	1583	/* Mindi always create one single parition on the USB dev */
[2211]	1584	mr_asprintf(&tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1585	run_program_and_log_output(tmp, FALSE);
	1586	paranoid_free(tmp);
	1587
	1588	if (bkpinfo->nonbootable_backup) {
	1589	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1590	} else {
	1591	log_msg(1, "Making bootable backup");
	1592
[1691]	1593	/* Command to execute */
[2211]	1594	mr_asprintf(&tmp,"mv %s/* %s", bkpinfo->scratchdir, tmp1);
[1688]	1595	res = eval_call_to_make_USB(tmp, message_to_screen);
	1596	if (res) {
[2211]	1597	mr_asprintf(&result_sz, "%s ...failed",tmp);
[1688]	1598	} else {
[2211]	1599	mr_asprintf(&result_sz, "%s ...OK",tmp);
[1688]	1600	}
	1601	log_to_screen(result_sz);
	1602	paranoid_free(result_sz);
	1603	paranoid_free(tmp);
	1604	retval += res;
[2284]	1605
	1606	/* Recreate the required structure under the scratch dir */
	1607	mr_asprintf(&tmp,"mkdir %s/archive", bkpinfo->scratchdir);
	1608	run_program_and_log_output(tmp, FALSE);
	1609	paranoid_free(tmp);
[1688]	1610	}
	1611	paranoid_free(message_to_screen);
[1689]	1612	paranoid_free(tmp1);
[1688]	1613
	1614	if (is_this_device_mounted(bkpinfo->media_device)) {
[2211]	1615	mr_asprintf(&tmp, "umount %s1", bkpinfo->media_device);
[1688]	1616	run_program_and_log_output(tmp, FALSE);
	1617	paranoid_free(tmp);
	1618	}
	1619
[2202]	1620	(void)chdir(old_pwd);
[1688]	1621	if (retval) {
	1622	log_msg(1, "WARNING - make_usb_fs returned an error");
	1623	}
	1624	paranoid_free(old_pwd);
	1625	return (retval);
	1626	}
	1627
	1628
	1629	/**
[1]	1630	* Create an ISO image in @c destfile, from files in @c bkpinfo->scratchdir.
	1631	*
	1632	* @param bkpinfo The backup information structure. Fields used:
	1633	* - @c backup_media_type
	1634	* - @c call_after_iso
	1635	* - @c call_before_iso
	1636	* - @c call_burn_iso
	1637	* - @c call_make_iso
	1638	* - @c make_cd_use_lilo
	1639	* - @c manual_cd_tray
	1640	* - @c nonbootable_backup
	1641	* - @c scratchdir
	1642	*
	1643	* @param destfile Where to put the generated ISO image.
	1644	* @return The number of errors encountered (0 for success)
	1645	*/
[1645]	1646	int make_iso_fs(char *destfile)
[1]	1647	{
[128]	1648	/@ int ********************************************* */
	1649	int retval = 0;
	1650	int res;
[1]	1651
[128]	1652	/@ buffers ***************************************** */
[2267]	1653	char *tmp = NULL;
[128]	1654	char *old_pwd;
[2211]	1655	char *result_sz = NULL;
	1656	char *message_to_screen = NULL;
[2247]	1657	char *sz_blank_disk = NULL;
[128]	1658	char *fnam;
[2267]	1659	char *tmp2 = NULL;
	1660	char *tmp3 = NULL;
[2242]	1661	char *mds = NULL;
[128]	1662	bool cd_is_mountable;
[1]	1663
[128]	1664	malloc_string(old_pwd);
	1665	malloc_string(fnam);
	1666	assert(bkpinfo != NULL);
	1667	assert_string_is_neither_NULL_nor_zerolength(destfile);
[1]	1668
[2267]	1669	mr_asprintf(&tmp, "%s/isolinux.bin", bkpinfo->scratchdir);
	1670	mr_asprintf(&tmp2, "%s/isolinux.bin", bkpinfo->tmpdir);
[128]	1671	if (does_file_exist(tmp)) {
[2267]	1672	mr_asprintf(&tmp3, "cp -f %s %s", tmp, tmp2);
[128]	1673	paranoid_system(tmp3);
[2267]	1674	mr_free(tmp3);
[1]	1675	}
[128]	1676	if (!does_file_exist(tmp) && does_file_exist(tmp2)) {
[2267]	1677	mr_asprintf(&tmp3, "cp -f %s %s", tmp2, tmp);
[128]	1678	paranoid_system(tmp3);
[2267]	1679	mr_free(tmp3);
[1]	1680	}
[2267]	1681	mr_free(tmp2);
	1682	mr_free(tmp);
	1683
[128]	1684	if (bkpinfo->backup_media_type == iso && bkpinfo->manual_cd_tray) {
[541]	1685	popup_and_OK("Please insert new media and press Enter.");
[128]	1686	}
[1]	1687
[2320]	1688	log_msg(2, "make_iso_fs --- scratchdir=%s --- destfile=%s", bkpinfo->scratchdir, destfile);
[128]	1689	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
[2286]	1690	mr_asprintf(&tmp, "chmod 755 %s", bkpinfo->scratchdir);
[128]	1691	run_program_and_log_output(tmp, FALSE);
[2267]	1692	mr_free(tmp);
	1693
[128]	1694	chdir(bkpinfo->scratchdir);
[1]	1695
[128]	1696	if (bkpinfo->call_before_iso[0] != '\0') {
[2296]	1697	mr_asprintf(&message_to_screen, "Running pre-ISO call for CD#%d", g_current_media_number);
[128]	1698	res =
[1645]	1699	eval_call_to_make_ISO(bkpinfo->call_before_iso,
[128]	1700	destfile, g_current_media_number,
	1701	MONDO_LOGFILE, message_to_screen);
	1702	if (res) {
[2211]	1703	mr_strcat(message_to_screen, "...failed");
[128]	1704	} else {
[2211]	1705	mr_strcat(message_to_screen, "...OK");
[128]	1706	}
	1707	log_to_screen(message_to_screen);
[2211]	1708	paranoid_free(message_to_screen);
	1709
[128]	1710	retval += res;
[1]	1711	}
	1712
[128]	1713	if (bkpinfo->call_make_iso[0] != '\0') {
	1714	log_msg(2, "bkpinfo->call_make_iso = %s", bkpinfo->call_make_iso);
[2242]	1715	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1716	mr_asprintf(&message_to_screen, "Making an ISO (%s #%d)", mds, g_current_media_number);
	1717	mr_free(mds);
[1]	1718
[128]	1719	pause_and_ask_for_cdr(2, &cd_is_mountable); /* if g_current_media_number >= 2 then pause & ask */
	1720	if (retval) {
	1721	log_to_screen
	1722	("Serious error(s) occurred already. I shan't try to write to media.");
	1723	} else {
	1724	res =
[2320]	1725	eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1726	if (res) {
	1727	log_to_screen("%s...failed to write", message_to_screen);
	1728	} else {
	1729	log_to_screen("%s...OK", message_to_screen);
[2267]	1730	mr_asprintf(&tmp, "tail -n10 %s \| grep -F ':-('", MONDO_LOGFILE);
[1315]	1731	if (!run_program_and_log_output(tmp, 1)) {
[128]	1732	log_to_screen
	1733	("Despite nonfatal errors, growisofs confirms the write was successful.");
	1734	}
[2267]	1735	mr_free(tmp);
[128]	1736	}
	1737	retval += res;
[1]	1738	#ifdef DVDRWFORMAT
[2296]	1739	mr_asprintf(&tmp, "tail -n8 %s \| grep 'blank=full.dvd-compat.DAO'", MONDO_LOGFILE);
[128]	1740	if (g_backup_media_type == dvd
	1741	&& (res \|\| !run_program_and_log_output(tmp, 1))) {
	1742	log_to_screen
	1743	("Failed to write to disk. I shall blank it and then try again.");
	1744	sleep(5);
[2202]	1745	(void)system("sync");
[128]	1746	pause_for_N_seconds(5, "Letting DVD drive settle");
[1]	1747
	1748	// dvd+rw-format --- OPTION 2
[128]	1749	if (!bkpinfo->please_dont_eject) {
	1750	log_to_screen("Ejecting media to clear drive status.");
	1751	eject_device(bkpinfo->media_device);
	1752	inject_device(bkpinfo->media_device);
	1753	}
	1754	pause_for_N_seconds(5, "Letting DVD drive settle");
[2291]	1755	mr_asprintf(&sz_blank_disk, "dvd+rw-format -force %s", bkpinfo->media_device);
[128]	1756	log_msg(3, "sz_blank_disk = '%s'", sz_blank_disk);
	1757	res =
	1758	run_external_binary_with_percentage_indicator_NEW
	1759	("Blanking DVD disk", sz_blank_disk);
	1760	if (res) {
	1761	log_to_screen
	1762	("Warning - format failed. (Was it a DVD-R?) Sleeping for 5 seconds to take a breath...");
	1763	pause_for_N_seconds(5,
	1764	"Letting DVD drive settle... and trying again.");
	1765	res =
	1766	run_external_binary_with_percentage_indicator_NEW
	1767	("Blanking DVD disk", sz_blank_disk);
	1768	if (res) {
	1769	log_to_screen("Format failed a second time.");
	1770	}
	1771	} else {
	1772	log_to_screen
	1773	("Format succeeded. Sleeping for 5 seconds to take a breath...");
	1774	}
[2247]	1775	mr_free(sz_blank_disk);
[128]	1776	pause_for_N_seconds(5, "Letting DVD drive settle");
	1777	if (!bkpinfo->please_dont_eject) {
	1778	log_to_screen("Ejecting media to clear drive status.");
	1779	eject_device(bkpinfo->media_device);
	1780	inject_device(bkpinfo->media_device);
	1781	}
	1782	pause_for_N_seconds(5, "Letting DVD drive settle");
	1783	res =
[2320]	1784	eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1785	retval += res;
	1786	if (!bkpinfo->please_dont_eject) {
	1787	log_to_screen("Ejecting media.");
	1788	eject_device(bkpinfo->media_device);
	1789	}
	1790	if (res) {
	1791	log_to_screen("Dagnabbit. It still failed.");
	1792	} else {
	1793	log_to_screen
	1794	("OK, this time I successfully backed up to DVD.");
	1795	}
	1796	}
[2267]	1797	mr_free(tmp);
[128]	1798	#endif
	1799	if (g_backup_media_type == dvd && !bkpinfo->please_dont_eject) {
	1800	eject_device(bkpinfo->media_device);
	1801	}
[1]	1802	}
[2211]	1803	paranoid_free(message_to_screen);
[128]	1804	} else {
[2242]	1805	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1806	mr_asprintf(&message_to_screen, "Running mkisofs to make %s #%d", mds, g_current_media_number);
[128]	1807	log_msg(1, message_to_screen);
[2242]	1808	mr_asprintf(&result_sz, "Call to mkisofs to make ISO (%s #%d) ", mds, g_current_media_number);
	1809	mr_free(mds);
[128]	1810	if (bkpinfo->nonbootable_backup) {
	1811	log_msg(1, "Making nonbootable backup");
[1]	1812	// FIXME --- change mkisofs string to MONDO_MKISOFS_NONBOOTABLE and add ' .' at end
[128]	1813	res =
[1645]	1814	eval_call_to_make_ISO("mkisofs -o '_ISO_' -r -p MondoRescue -publisher www.mondorescue.org -A MondoRescue_GPL -V _CD#_ .",
[128]	1815	destfile, g_current_media_number,
	1816	MONDO_LOGFILE, message_to_screen);
	1817	} else {
	1818	log_msg(1, "Making bootable backup");
[1]	1819
	1820	#ifdef __FreeBSD__
[128]	1821	bkpinfo->make_cd_use_lilo = TRUE;
[1]	1822	#endif
	1823
	1824
[128]	1825	log_msg(1, "make_cd_use_lilo is actually %d",
	1826	bkpinfo->make_cd_use_lilo);
	1827	if (bkpinfo->make_cd_use_lilo) {
	1828	log_msg(1, "make_cd_use_lilo = TRUE");
[1]	1829	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1830	// and add ' .' at end
	1831	#ifdef __IA64__
[128]	1832	log_msg(1, "IA64 --> elilo");
[1645]	1833	res = eval_call_to_make_ISO("mkisofs -no-emul-boot -b images/mindi-bootroot."
[541]	1834	IA64_BOOT_SIZE
[906]	1835	".img -c boot.cat -o '_ISO_' -J -r -p MondoRescue -publisher www.mondorescue.org -A Mondo_Rescue_GPL -V _CD#_ .",
[128]	1836	destfile,
	1837	g_current_media_number,
	1838	MONDO_LOGFILE,
	1839	message_to_screen);
[1]	1840	#else
	1841	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1842	// and add ' .' at end
[128]	1843	log_msg(1, "Non-ia64 --> lilo");
	1844	res =
[1645]	1845	eval_call_to_make_ISO("mkisofs -b images/mindi-bootroot.2880.img -c boot.cat -o '_ISO_' -J -r -p MondoRescue -publisher www.mondorescue.org -A Mondo_Rescue_GPL -V _CD#_ .",
[128]	1846	destfile, g_current_media_number,
	1847	MONDO_LOGFILE,
	1848	message_to_screen);
[1]	1849	#endif
[128]	1850	} else {
	1851	log_msg(1, "make_cd_use_lilo = FALSE");
	1852	log_msg(1, "Isolinux");
	1853	res =
[1645]	1854	eval_call_to_make_ISO("mkisofs -no-emul-boot -b isolinux.bin -boot-load-size 4 -boot-info-table -c boot.cat -o '_ISO_' -J -r -p MondoRescue -publisher www.mondorescue.org -A Mondo_Rescue_GPL -V _CD#_ .",
[128]	1855	destfile, g_current_media_number,
	1856	MONDO_LOGFILE,
	1857	message_to_screen);
	1858	}
	1859	}
[2211]	1860	paranoid_free(message_to_screen);
	1861
[128]	1862	if (res) {
[2211]	1863	mr_strcat(result_sz, "...failed");
[128]	1864	} else {
[2211]	1865	mr_strcat(result_sz, "...OK");
[128]	1866	}
	1867	log_to_screen(result_sz);
[2211]	1868	paranoid_free(result_sz);
[128]	1869	retval += res;
[1]	1870	}
[128]	1871
	1872	if (bkpinfo->backup_media_type == cdr
	1873	\|\| bkpinfo->backup_media_type == cdrw) {
	1874	if (is_this_device_mounted(bkpinfo->media_device)) {
	1875	log_msg(2,
	1876	"Warning - %s mounted. I'm unmounting it before I burn to it.",
	1877	bkpinfo->media_device);
[2267]	1878	mr_asprintf(&tmp, "umount %s", bkpinfo->media_device);
[128]	1879	run_program_and_log_output(tmp, FALSE);
[2267]	1880	mr_free(tmp);
[128]	1881	}
[1]	1882	}
	1883
[128]	1884	if (bkpinfo->call_burn_iso[0] != '\0') {
	1885	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
[2242]	1886	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1887	mr_asprintf(&message_to_screen, "Burning %s #%d", mds, g_current_media_number);
	1888	mr_free(mds);
[128]	1889	pause_and_ask_for_cdr(2, &cd_is_mountable);
	1890	res =
[1645]	1891	eval_call_to_make_ISO(bkpinfo->call_burn_iso,
[128]	1892	destfile, g_current_media_number,
	1893	MONDO_LOGFILE, message_to_screen);
	1894	if (res) {
[2211]	1895	mr_strcat(message_to_screen, "...failed");
[128]	1896	} else {
[2211]	1897	mr_strcat(message_to_screen, "...OK");
[128]	1898	}
	1899	log_to_screen(message_to_screen);
[2211]	1900	paranoid_free(message_to_screen);
	1901
[128]	1902	retval += res;
	1903	}
[1]	1904
[128]	1905	if (bkpinfo->call_after_iso[0] != '\0') {
[2242]	1906	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1907	mr_asprintf(&message_to_screen, "Running post-ISO call (%s #%d)", mds, g_current_media_number);
	1908	mr_free(mds);
[128]	1909	res =
[1645]	1910	eval_call_to_make_ISO(bkpinfo->call_after_iso,
[128]	1911	destfile, g_current_media_number,
	1912	MONDO_LOGFILE, message_to_screen);
	1913	if (res) {
[2211]	1914	mr_strcat(message_to_screen, "...failed");
[128]	1915	} else {
[2211]	1916	mr_strcat(message_to_screen, "...OK");
[128]	1917	}
	1918	log_to_screen(message_to_screen);
[2211]	1919	paranoid_free(message_to_screen);
	1920
[128]	1921	retval += res;
[1]	1922	}
	1923
[128]	1924	chdir(old_pwd);
	1925	if (retval) {
	1926	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1927	}
[128]	1928	paranoid_free(old_pwd);
	1929	paranoid_free(fnam);
	1930	return (retval);
[1]	1931	}
	1932
	1933
	1934	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1935	{
[2214]	1936	char *tmp = NULL;
	1937	char *command = NULL;
	1938	bool ret = TRUE;
	1939
[2291]	1940	mr_asprintf(&command, "dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1", bigfile_fname);
[128]	1941	log_msg(1, "command = '%s'", command);
[2214]	1942	mr_asprintf(&tmp, "%s", call_program_and_get_last_line_of_output(command));
	1943	mr_free(command);
	1944
[128]	1945	log_msg(1, "--> tmp = '%s'", tmp);
	1946	if (strstr(tmp, "NTFS")) {
[2230]	1947	log_it("TRUE");
[2214]	1948	ret = TRUE;
[128]	1949	} else {
[2230]	1950	log_it("FALSE");
[2214]	1951	ret = FALSE;
[128]	1952	}
[2214]	1953	mr_free(tmp);
	1954	return(ret);
[1]	1955	}
	1956
	1957
	1958	/**
	1959	* Back up big files by chopping them up.
	1960	* This function backs up all "big" files (where "big" depends
	1961	* on your backup media) in "chunks" (whose size again depends
	1962	* on your media).
	1963	*
	1964	* @param bkpinfo The backup information structure. Fields used:
	1965	* - @c backup_media_type
	1966	* - @c optimal_set_size
	1967	* @param biggielist_fname The path to a file containing a list of
	1968	* all "big" files.
	1969	* @return The number of errors encountered (0 for success)
	1970	* @see slice_up_file_etc
	1971	*/
	1972	int
[1645]	1973	make_slices_and_images(char *biggielist_fname)
[1]	1974	{
	1975
[128]	1976	/@ pointers ****************************************** */
	1977	FILE *fin;
	1978	char *p;
[1]	1979
[128]	1980	/@ buffers ******************************************* */
[2211]	1981	char *tmp = NULL;
[128]	1982	char *bigfile_fname;
[2241]	1983	char *sz_devfile = NULL;
[296]	1984	char *ntfsprog_fifo = NULL;
[128]	1985	/@ long ********************************************** */
	1986	long biggie_file_number = 0;
	1987	long noof_biggie_files = 0;
	1988	long estimated_total_noof_slices = 0;
[1]	1989
[128]	1990	/@ int *********************************************** */
	1991	int retval = 0;
	1992	int res = 0;
	1993	pid_t pid;
	1994	FILE *ftmp = NULL;
	1995	bool delete_when_done;
[296]	1996	bool use_ntfsprog;
[684]	1997	off_t biggie_fsize;
[1]	1998
[128]	1999	assert(bkpinfo != NULL);
	2000	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	2001
[128]	2002	estimated_total_noof_slices =
[1645]	2003	size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1;
[1]	2004
[128]	2005	log_msg(1, "size of all biggiefiles = %ld",
[1645]	2006	size_of_all_biggiefiles_K());
[128]	2007	log_msg(1, "estimated_total_noof_slices = %ld KB / %ld KB = %ld",
[1645]	2008	size_of_all_biggiefiles_K(), bkpinfo->optimal_set_size,
[128]	2009	estimated_total_noof_slices);
[1]	2010
[128]	2011	if (length_of_file(biggielist_fname) < 6) {
	2012	log_msg(1, "No biggiefiles; fair enough...");
	2013	return (0);
[1]	2014	}
[2211]	2015	mr_asprintf(&tmp, "I am now backing up all large files.");
[128]	2016	log_to_screen(tmp);
	2017	noof_biggie_files = count_lines_in_file(biggielist_fname);
	2018	open_progress_form("Backing up big files", tmp,
	2019	"Please wait. This may take some time.", "",
	2020	estimated_total_noof_slices);
[2211]	2021	paranoid_free(tmp);
	2022
[128]	2023	if (!(fin = fopen(biggielist_fname, "r"))) {
	2024	log_OS_error("Unable to openin biggielist");
	2025	return (1);
[1]	2026	}
[2242]	2027
	2028	malloc_string(bigfile_fname);
[128]	2029	for (fgets(bigfile_fname, MAX_STR_LEN, fin); !feof(fin);
	2030	fgets(bigfile_fname, MAX_STR_LEN, fin), biggie_file_number++) {
[296]	2031	use_ntfsprog = FALSE;
[128]	2032	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	2033	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	2034	}
	2035	biggie_fsize = length_of_file(bigfile_fname);
	2036	delete_when_done = FALSE;
	2037
	2038	if (!does_file_exist(bigfile_fname)) {
	2039	ftmp = fopen(bigfile_fname, "w");
[1299]	2040	if (ftmp == NULL) {
[1437]	2041	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	2042	// So skip it as it doesn't exist
	2043	continue;
	2044	} else {
	2045	paranoid_fclose(ftmp);
	2046	}
[128]	2047	delete_when_done = TRUE;
	2048	} else {
[812]	2049	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	2050	// (i.e. a partition to be imaged)
[541]	2051	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	2052	use_ntfsprog = FALSE;
[128]	2053	if (!strncmp(bigfile_fname, "/dev/", 5)
	2054	&& is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	2055	use_ntfsprog = TRUE;
[128]	2056	log_msg(2,
[296]	2057	"Calling ntfsclone in background because %s is an NTFS partition",
[128]	2058	bigfile_fname);
[2296]	2059	mr_asprintf(&sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
[128]	2060	mkfifo(sz_devfile, 0x770);
[296]	2061	ntfsprog_fifo = sz_devfile;
[128]	2062	switch (pid = fork()) {
	2063	case -1:
[2241]	2064	mr_free(sz_devfile);
[128]	2065	fatal_error("Fork failure");
	2066	case 0:
	2067	log_msg(2,
[296]	2068	"CHILD - fip - calling feed_into_ntfsprog(%s, %s)",
[128]	2069	bigfile_fname, sz_devfile);
[296]	2070	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[2241]	2071	/* BCO/BERLIOS Does the child need to unalocate memory as well ?
	2072	paranoid_free(bigfile_fname);
	2073	mr_free(sz_devfile);
	2074	*/
[128]	2075	exit(res);
	2076	break;
	2077	default:
	2078	log_msg(2,
[296]	2079	"feed_into_ntfsprog() called in background --- pid=%ld",
[128]	2080	(long int) (pid));
[2241]	2081	mr_free(sz_devfile);
[128]	2082	}
	2083	}
[2211]	2084	// Otherwise, use good old 'dd' and 'bzip2'
[128]	2085	else {
[296]	2086	ntfsprog_fifo = NULL;
[128]	2087	}
[1]	2088
[2211]	2089	// Whether partition or biggiefile, just do your thang :-)
[128]	2090	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2091	write_header_block_to_stream(biggie_fsize, bigfile_fname,
[296]	2092	use_ntfsprog ?
[128]	2093	BLK_START_A_PIHBIGGIE :
	2094	BLK_START_A_NORMBIGGIE);
	2095	}
	2096	res =
[1645]	2097	slice_up_file_etc(bigfile_fname,
[296]	2098	ntfsprog_fifo, biggie_file_number,
	2099	noof_biggie_files, use_ntfsprog);
[128]	2100	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2101	write_header_block_to_stream((off_t)0,
[128]	2102	calc_checksum_of_file
	2103	(bigfile_fname),
	2104	BLK_STOP_A_BIGGIE);
	2105	}
	2106	retval += res;
	2107	p = strrchr(bigfile_fname, '/');
	2108	if (p) {
	2109	p++;
	2110	} else {
	2111	p = bigfile_fname;
	2112	}
[2211]	2113	mr_asprintf(&tmp, "Archiving %s ... ", bigfile_fname);
[128]	2114	if (res) {
[2211]	2115	mr_strcat(tmp, "Failed!");
[128]	2116	} else {
[2211]	2117	mr_strcat(tmp, "OK");
[128]	2118	}
	2119	if (delete_when_done) {
	2120	unlink(bigfile_fname);
	2121	delete_when_done = FALSE;
	2122	}
	2123	}
[1]	2124	#ifndef _XWIN
[128]	2125	if (!g_text_mode) {
	2126	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2127	newtRefresh();
	2128	}
[1]	2129	#endif
[2211]	2130	paranoid_free(tmp);
[128]	2131	}
	2132	log_msg(1, "Finished backing up bigfiles");
	2133	log_msg(1, "estimated slices = %ld; actual slices = %ld",
	2134	estimated_total_noof_slices, g_current_progress);
	2135	close_progress_form();
	2136	paranoid_fclose(fin);
	2137	paranoid_free(bigfile_fname);
	2138	return (retval);
[1]	2139	}
	2140
	2141
	2142
	2143
	2144	/**
	2145	* Single-threaded version of @c make_afioballs_and_images().
	2146	* @see make_afioballs_and_images
	2147	*/
[1645]	2148	int make_afioballs_and_images_OLD()
[1]	2149	{
	2150
[128]	2151	/@ int ************************************************* */
	2152	int retval = 0;
[2247]	2153	long int curr_set_no = 0L;
[128]	2154	int res = 0;
[1]	2155
[128]	2156	/@ buffers ********************************************* */
[2247]	2157	char *curr_filelist_fname = NULL;
	2158	char *curr_afioball_fname = NULL;
	2159	char *curr_xattr_list_fname = NULL;
	2160	char *curr_acl_list_fname = NULL;
[2211]	2161	char *tmp = NULL;
[2214]	2162	char *media_usage_comment = NULL;
[1]	2163
[128]	2164	log_to_screen("Archiving regular files");
[1]	2165
[541]	2166	open_progress_form("Backing up filesystem",
	2167	"I am backing up your live filesystem now.",
	2168	"Please wait. This may take a couple of hours.",
	2169	"Working...",
[1645]	2170	get_last_filelist_number() + 1);
[128]	2171
[2247]	2172	for (; does_file_exist(curr_filelist_fname); curr_set_no++) {
[128]	2173	/* backup this set of files */
[2247]	2174	mr_asprintf(&curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
	2175	if (! does_file_exist(curr_filelist_fname)) {
	2176	mr_free(curr_filelist_fname);
	2177	break;
	2178	}
[128]	2179
[2247]	2180	mr_asprintf(&curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
	2181
[128]	2182	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2183	if (g_getfattr) {
[2291]	2184	mr_asprintf(&curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2185	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2186	}
	2187	if (g_getfacl) {
[2291]	2188	mr_asprintf(&curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2189	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2190	}
[128]	2191
	2192	log_msg(1, "Archiving set %ld", curr_set_no);
	2193	res =
[1645]	2194	archive_this_fileset(curr_filelist_fname,
[128]	2195	curr_afioball_fname, curr_set_no);
	2196	retval += res;
	2197	if (res) {
[2291]	2198	mr_asprintf(&tmp, "Errors occurred while archiving set %ld. Perhaps your live filesystem changed?", curr_set_no);
[128]	2199	log_to_screen(tmp);
[2247]	2200	mr_free(tmp);
[128]	2201	}
	2202
	2203	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2204	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2205	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
	2206	maintain_collection_of_recent_archives(bkpinfo->tmpdir, curr_afioball_fname);
[2230]	2207	log_it("Writing EXAT files");
[128]	2208	res +=
[1645]	2209	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2210	curr_acl_list_fname);
[1933]	2211	// archives themselves
[1645]	2212	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2213	} else {
[948]	2214	if (g_getfacl) {
	2215	if (g_getfattr) {
[1645]	2216	res = move_files_to_cd(curr_filelist_fname,
[948]	2217	curr_xattr_list_fname,
	2218	curr_acl_list_fname,
	2219	curr_afioball_fname, NULL);
	2220	} else {
[1645]	2221	res = move_files_to_cd(curr_filelist_fname,
[948]	2222	curr_acl_list_fname,
	2223	curr_afioball_fname, NULL);
	2224	}
	2225	} else {
	2226	if (g_getfattr) {
[1645]	2227	res = move_files_to_cd(curr_filelist_fname,
[948]	2228	curr_xattr_list_fname,
	2229	curr_afioball_fname, NULL);
	2230	} else {
[1645]	2231	res = move_files_to_cd(curr_filelist_fname,
[948]	2232	curr_afioball_fname, NULL);
	2233	}
	2234	}
[128]	2235	}
[2247]	2236	if (g_getfattr) {
	2237	mr_free(curr_xattr_list_fname);
	2238	}
	2239	if (g_getfacl) {
	2240	mr_free(curr_acl_list_fname);
	2241	}
[128]	2242	retval += res;
	2243	g_current_progress++;
[2313]	2244
	2245	media_usage_comment = percent_media_full_comment();
[128]	2246	update_progress_form(media_usage_comment);
[2214]	2247	mr_free(media_usage_comment);
[1]	2248
[128]	2249	if (res) {
[2291]	2250	mr_asprintf(&tmp, "Failed to add archive %ld's files to CD dir\n", curr_set_no);
[128]	2251	log_to_screen(tmp);
[2247]	2252	mr_free(tmp);
[128]	2253	fatal_error
	2254	("Is your hard disk is full? If not, please send the author the logfile.");
	2255	}
[2247]	2256	mr_free(curr_filelist_fname);
	2257	mr_free(curr_afioball_fname);
[1]	2258	}
[128]	2259	close_progress_form();
[2211]	2260	mr_asprintf(&tmp, "Your regular files have been archived ");
[128]	2261	if (retval) {
[2211]	2262	mr_strcat(tmp, "(with errors).");
[128]	2263	} else {
[2211]	2264	mr_strcat(tmp, "successfully.");
[128]	2265	}
	2266	log_to_screen(tmp);
[2247]	2267	mr_free(tmp);
[128]	2268	return (retval);
[1]	2269	}
	2270
[128]	2271	/* @} - end of LLarchiveGroup */
	2272
	2273
[1]	2274	/**
	2275	* Wrapper around @c make_afioballs_and_images().
	2276	* @param bkpinfo the backup information structure. Only the
	2277	* @c backup_media_type field is used within this function.
	2278	* @return return code of make_afioballs_and_images
	2279	* @see make_afioballs_and_images
	2280	* @ingroup MLarchiveGroup
	2281	*/
[1645]	2282	int make_those_afios_phase()
[1]	2283	{
[128]	2284	/@ int ****************************************** */
	2285	int res = 0;
	2286	int retval = 0;
[1]	2287
[128]	2288	assert(bkpinfo != NULL);
[1]	2289
[128]	2290	mvaddstr_and_log_it(g_currentY, 0,
	2291	"Archiving regular files to media ");
[1]	2292
[128]	2293	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2294	write_header_block_to_stream((off_t)0, "start-of-afioballs",
[128]	2295	BLK_START_AFIOBALLS);
[1]	2296	#if __FreeBSD__ == 5
[128]	2297	log_msg(1,
	2298	"Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2299	res = make_afioballs_and_images_OLD();
[1]	2300	#else
[1645]	2301	res = make_afioballs_and_images_OLD();
[1]	2302	#endif
[684]	2303	write_header_block_to_stream((off_t)0, "stop-afioballs",
[128]	2304	BLK_STOP_AFIOBALLS);
	2305	} else {
[1645]	2306	res = make_afioballs_and_images();
[128]	2307	}
[1]	2308
[128]	2309	retval += res;
	2310	if (res) {
	2311	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2312	log_msg(1, "make_afioballs_and_images returned an error");
	2313	} else {
	2314	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2315	}
	2316	return (retval);
[1]	2317	}
	2318
	2319	/**
	2320	* Wrapper around @c make_slices_and_images().
	2321	* @param bkpinfo The backup information structure. Fields used:
	2322	* - @c backup_media_type
	2323	* - @c scratchdir
	2324	* - @c tmpdir
	2325	* @return The number of errors encountered (0 for success)
	2326	* @ingroup MLarchiveGroup
	2327	*/
[1645]	2328	int make_those_slices_phase()
[1]	2329	{
	2330
[128]	2331	/@ int **************************************************** */
	2332	int res = 0;
	2333	int retval = 0;
[1]	2334
[128]	2335	/@ buffers ************************************************* */
[2247]	2336	char *biggielist = NULL;
	2337	char *command = NULL;
	2338	char *blah = NULL;
	2339	char *xattr_fname = NULL;
	2340	char *acl_fname = NULL;
[1]	2341
[128]	2342	assert(bkpinfo != NULL);
	2343	/* slice big files */
	2344	mvaddstr_and_log_it(g_currentY, 0,
	2345	"Archiving large files to media ");
[2247]	2346	mr_asprintf(&biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2347	if (g_getfattr) {
[2247]	2348	mr_asprintf(&xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2349	}
	2350	if (g_getfacl) {
[2247]	2351	mr_asprintf(&acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2352	}
[1]	2353
[2211]	2354	mr_asprintf(&command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir,
[128]	2355	biggielist);
	2356	paranoid_system(command);
[2247]	2357	mr_free(command);
[1236]	2358
[2211]	2359	mr_asprintf(&blah, "biggielist = %s", biggielist);
[128]	2360	log_msg(2, blah);
[2247]	2361	mr_free(blah);
[128]	2362
	2363	if (!does_file_exist(biggielist)) {
	2364	log_msg(1, "BTW, the biggielist does not exist");
	2365	}
	2366
[948]	2367	if (g_getfattr) {
	2368	get_fattr_list(biggielist, xattr_fname);
[2320]	2369	mr_asprintf(&command, "cp %s %s/archives/", xattr_fname, bkpinfo->scratchdir);
[948]	2370	paranoid_system(command);
[2247]	2371	mr_free(command);
[948]	2372	}
	2373	if (g_getfacl) {
	2374	get_acl_list(biggielist, acl_fname);
[2247]	2375	mr_asprintf(&command, "cp %s %s/archives/", acl_fname, bkpinfo->scratchdir);
[948]	2376	paranoid_system(command);
[2247]	2377	mr_free(command);
[948]	2378	}
[128]	2379
	2380	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2381	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[2211]	2382	mr_asprintf(&blah, "%ld", count_lines_in_file(biggielist));
[684]	2383	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[2247]	2384	mr_free(blah);
[128]	2385	}
[1645]	2386	res = make_slices_and_images(biggielist);
[128]	2387	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2388	write_header_block_to_stream((off_t)0, "end-of-biggiefiles",
[128]	2389	BLK_STOP_BIGGIEFILES);
	2390	}
	2391	retval += res;
	2392	if (res) {
	2393	log_msg(1, "make_slices_and_images returned an error");
	2394	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2395	} else {
	2396	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2397	}
[2247]	2398	mr_free(biggielist);
	2399	mr_free(xattr_fname);
	2400	mr_free(acl_fname);
[128]	2401	return (retval);
[1]	2402	}
	2403
	2404
	2405	/**
	2406	* @addtogroup LLarchiveGroup
	2407	* @{
	2408	*/
	2409	/**
	2410	* Function pointer to an appropriate @c move_files_to_cd routine.
	2411	* You can set this to your own function (for example, one to
	2412	* transfer files over the network) or leave it as is.
	2413	*/
[1645]	2414	int (move_files_to_cd) (char , ...) =
[128]	2415	_move_files_to_cd;
[1]	2416
	2417	/**
	2418	* Move some files to the ISO scratch directory.
	2419	* This function moves files specified as parameters, into the directory
	2420	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2421	* CD are waiting.
	2422	*
	2423	* @param bkpinfo The backup information structure. Fields used:
	2424	* - @c media_size
	2425	* - @c scratchdir
	2426	* @param files_to_add The files to add to the scratchdir.
	2427	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2428	* @note If and when the space occupied by the scratchdir would exceed
	2429	* the capacity of the current CD,
	2430	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2431	* scratchdir is emptied.
	2432	*
	2433	* @return The number of errors encountered (0 for success)
	2434	*/
[1645]	2435	int _move_files_to_cd(char *files_to_add, ...)
[1]	2436	{
	2437
[128]	2438	/@ int *********************************************************** */
	2439	int retval = 0;
[1]	2440	int res = 0;
	2441
[128]	2442	/@ buffers ******************************************************* */
[2214]	2443	char *tmp = NULL;
[2216]	2444	char *curr_file = NULL;
[2214]	2445	char *cf;
[1]	2446
[128]	2447	/@ long *********************************************************** */
	2448	va_list ap;
	2449	long long would_occupy;
[1]	2450
[128]	2451	assert(bkpinfo != NULL);
	2452	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2453	va_start(ap, files_to_add); // initialize the variable arguments
	2454	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2455	if (!cf) {
	2456	continue;
	2457	}
[2291]	2458	mr_asprintf(&curr_file, "%s", cf);
[128]	2459	if (!does_file_exist(curr_file)) {
	2460	log_msg(1,
	2461	"Warning - you're trying to add a non-existent file - '%s' to the CD",
	2462	curr_file);
	2463	} else {
	2464	log_msg(8, "Trying to add file %s to CD", curr_file);
	2465	would_occupy += length_of_file(curr_file) / 1024;
	2466	}
[2214]	2467	mr_free(curr_file);
[1]	2468	}
[128]	2469	va_end(ap);
[1]	2470
[128]	2471	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	2472	fatal_error("move_files_to_cd() - unknown media size");
[1]	2473	}
[128]	2474	if (would_occupy / 1024 > bkpinfo->media_size[g_current_media_number]) {
[1645]	2475	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2476	retval += res;
	2477	if (res) {
	2478	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2479	}
	2480	}
[1]	2481
[128]	2482	va_start(ap, files_to_add); // initialize the variable arguments
	2483	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2484	if (!cf) {
	2485	continue;
	2486	}
[2291]	2487	mr_asprintf(&curr_file, "%s", cf);
[1]	2488
[2214]	2489	mr_asprintf(&tmp, "mv -f %s %s/archives/", curr_file, bkpinfo->scratchdir);
	2490	mr_free(curr_file);
[128]	2491	res = run_program_and_log_output(tmp, 5);
	2492	retval += res;
	2493	if (res) {
	2494	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2495	} else {
	2496	log_msg(8, "Moved %s to CD OK", tmp);
	2497	}
[2214]	2498	mr_free(tmp);
[1]	2499	}
[128]	2500	va_end(ap);
	2501
	2502	if (retval) {
	2503	log_msg(1,
	2504	"Warning - errors occurred while I was adding files to CD dir");
[1]	2505	}
[128]	2506	return (retval);
[1]	2507	}
	2508
	2509	/* @} - end of LLarchiveGroup */
	2510
	2511
	2512	/**
	2513	* @addtogroup LLarchiveGroup
	2514	* @{
	2515	*/
	2516	/**
	2517	* Function pointer to an appropriate @c move_files_to_stream routine.
	2518	* You can set this to your own function (for example, one to
	2519	* transfer files over the network) or leave it as is.
	2520	*/
[1645]	2521	int (move_files_to_stream) (char , ...) =
[128]	2522	_move_files_to_stream;
[1]	2523
	2524	/**
	2525	* Copy some files to tape.
	2526	* This function copies the files specified as parameters into the tape stream.
	2527	*
	2528	* @param bkpinfo The backup information structure. Used only in the call to
	2529	* @c write_file_to_stream_from_file().
	2530	*
	2531	* @param files_to_add The files to copy to the tape stream.
	2532	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2533	* @note Files may be split across multiple tapes if necessary.
	2534	*
	2535	* @return The number of errors encountered (0 for success)
	2536	*/
	2537	int
[1645]	2538	_move_files_to_stream(char *files_to_add, ...)
[1]	2539	{
	2540
[128]	2541	/@ int *********************************************************** */
	2542	int retval = 0;
[1]	2543	int res = 0;
[128]	2544	/@ buffers ******************************************************* */
[1]	2545
[128]	2546	/@ char ********************************************************** */
[1]	2547	char start_chr;
	2548	char stop_chr;
[2216]	2549	char *curr_file = NULL;
[2214]	2550	char *cf;
[128]	2551	/@ long long ***************************************************** */
[684]	2552	off_t length_of_incoming_file = (off_t)0;
[128]	2553	t_archtype type;
	2554	va_list ap;
[1]	2555
[128]	2556	assert(bkpinfo != NULL);
	2557	va_start(ap, files_to_add);
	2558	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2559	if (!cf) {
	2560	continue;
	2561	}
[2291]	2562	mr_asprintf(&curr_file, "%s", cf);
[128]	2563	if (!does_file_exist(curr_file)) {
	2564	log_msg(1,
	2565	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2566	curr_file);
	2567	}
[2214]	2568	/* create header chars */
[128]	2569	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2570	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[2214]	2571	/* ask for new tape if necessary */
[128]	2572	length_of_incoming_file = length_of_file(curr_file);
	2573	write_header_block_to_stream(length_of_incoming_file, curr_file,
	2574	start_chr);
	2575	if (strstr(curr_file, ".afio.") \|\| strstr(curr_file, ".star.")) {
	2576	type = fileset;
	2577	} else if (strstr(curr_file, "slice")) {
	2578	type = biggieslice;
	2579	} else {
	2580	type = other;
	2581	}
[1645]	2582	res = write_file_to_stream_from_file(curr_file);
[128]	2583	retval += res;
	2584	unlink(curr_file);
[2214]	2585	mr_free(curr_file);
	2586	/* write closing header */
[684]	2587	write_header_block_to_stream((off_t)0, "finished-writing-file", stop_chr);
[128]	2588	}
	2589	va_end(ap);
[1]	2590
[128]	2591	if (retval) {
	2592	log_msg(1,
	2593	"Warning - errors occurred while I was adding file to tape");
	2594	}
	2595	return (retval);
[1]	2596	}
	2597
	2598	/* @} - end of LLarchiveGroup */
	2599
	2600
	2601
	2602	/**
	2603	* @addtogroup utilityGroup
	2604	* @{
	2605	*/
	2606	/**
	2607	* Make sure the user has a valid CD-R(W) in the CD drive.
	2608	* @param cdrw_dev Set to the CD-R(W) device checked.
	2609	* @param keep_looping If TRUE, keep pestering user until they insist
	2610	* or insert a correct CD; if FALSE, only check once.
	2611	* @return 0 (there was an OK CD in the drive) or 1 (there wasn't).
	2612	*/
[128]	2613	int interrogate_disk_currently_in_cdrw_drive(char *cdrw_dev,
	2614	bool keep_looping)
[1]	2615	{
[128]	2616	int res = 0;
[2214]	2617	char *bkp = NULL;
[2247]	2618	char *cdrecord = NULL;
[1]	2619
[2291]	2620	mr_asprintf(&bkp, "%s", cdrw_dev);
[128]	2621	if (find_cdrw_device(cdrw_dev)) {
	2622	strcpy(cdrw_dev, bkp);
	2623	} else {
	2624	if (!system("which cdrecord > /dev/null 2> /dev/null")) {
[2247]	2625	mr_asprintf(&cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2626	} else if (!system("which dvdrecord > /dev/null 2> /dev/null")) {
[2247]	2627	mr_asprintf(&cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2628	} else {
	2629	log_msg(2, "Oh well. I guess I'll just pray then.");
	2630	}
[2247]	2631	if (cdrecord != NULL) {
[128]	2632	if (!keep_looping) {
	2633	retract_CD_tray_and_defeat_autorun();
	2634	res = run_program_and_log_output(cdrecord, 5);
	2635	} else {
	2636	while ((res = run_program_and_log_output(cdrecord, 5))) {
	2637	retract_CD_tray_and_defeat_autorun();
	2638	if (ask_me_yes_or_no
	2639	("Unable to examine CD. Are you sure this is a valid CD-R(W) CD?"))
	2640	{
	2641	log_msg(1, "Well, he insisted...");
	2642	break;
	2643	}
	2644	}
	2645	}
	2646	}
	2647	}
[2214]	2648	mr_free(bkp);
	2649
[2247]	2650	mr_free(cdrecord);
[128]	2651	return (res);
[1]	2652	}
	2653
	2654
	2655	/**
	2656	* Asks the user to put a CD-R(W) in the drive.
	2657	* @param ask_for_one_if_more_than_this (unused)
	2658	* @param pmountable If non-NULL, pointed-to value is set to TRUE if the CD is mountable, FALSE otherwise.
	2659	*/
	2660	void
[128]	2661	pause_and_ask_for_cdr(int ask_for_one_if_more_than_this, bool * pmountable)
[1]	2662	{
	2663
[128]	2664	/@ buffers ******************************************** */
[2247]	2665	char *tmp = NULL;
[128]	2666	char *cdrom_dev;
	2667	char *cdrw_dev;
[2214]	2668	char *our_serial_str = NULL;
[128]	2669	bool ok_go_ahead_burn_it;
	2670	int cd_number = -1;
	2671	int attempt_to_mount_returned_this = 999;
[2247]	2672	char *mtpt = NULL;
[128]	2673	char *szcdno;
	2674	char *szserfname;
	2675	char *szunmount;
[2242]	2676	char *mds = NULL;
[1]	2677
[128]	2678	malloc_string(cdrom_dev);
	2679	malloc_string(cdrw_dev);
	2680	malloc_string(szcdno);
	2681	malloc_string(szserfname);
	2682	malloc_string(szunmount);
[1]	2683
[2242]	2684	mds = media_descriptor_string(g_backup_media_type);
[2247]	2685	mr_asprintf(&tmp, "I am about to burn %s #%d", mds, g_current_media_number);
[2242]	2686	mr_free(mds);
[2247]	2687	log_to_screen(tmp);
	2688	mr_free(tmp);
[128]	2689	if (g_current_media_number < ask_for_one_if_more_than_this) {
	2690	return;
	2691	}
	2692	log_to_screen("Scanning CD-ROM drive...");
[1644]	2693	sprintf(mtpt, "%s/cd.mtpt", bkpinfo->tmpdir);
[128]	2694	make_hole_for_dir(mtpt);
[1]	2695
[128]	2696	gotos_make_me_puke:
	2697	ok_go_ahead_burn_it = TRUE;
	2698	if (!find_cdrom_device(cdrom_dev, FALSE)) {
[1]	2699	/* When enabled, it made CD eject-and-retract when wrong CD inserted.. Weird
	2700	log_msg(2, "paafcd: Retracting CD-ROM drive if possible" );
	2701	retract_CD_tray_and_defeat_autorun();
	2702	*/
[2247]	2703	mr_asprintf(&tmp, "umount %s", cdrom_dev);
[128]	2704	run_program_and_log_output(tmp, 1);
	2705	sprintf(szcdno, "%s/archives/THIS-CD-NUMBER", mtpt);
	2706	sprintf(szserfname, "%s/archives/SERIAL-STRING", mtpt);
	2707	sprintf(szunmount, "umount %s", mtpt);
	2708	cd_number = -1;
[2247]	2709	mr_asprintf(&tmp, "mount %s %s", cdrom_dev, mtpt);
[2214]	2710	mr_asprintf(&our_serial_str, "%s", "");
[2247]	2711	attempt_to_mount_returned_this = run_program_and_log_output(tmp, 1);
	2712	mr_free(tmp);
	2713	if (attempt_to_mount_returned_this) {
[128]	2714	log_msg(4, "Failed to mount %s at %s", cdrom_dev, mtpt);
	2715	log_to_screen("If there's a CD/DVD in the drive, it's blank.");
	2716	/*
	2717	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE))
	2718	{
	2719	ok_go_ahead_burn_it = FALSE;
	2720	log_to_screen("There isn't a writable CD/DVD in the drive.");
	2721	}
	2722	else
	2723	{
	2724	log_to_screen("Confirmed. There is a blank CD/DVD in the drive.");
	2725	}
	2726	*/
	2727	} else if (!does_file_exist(szcdno)
	2728	\|\| !does_file_exist(szserfname)) {
[2242]	2729	mds = media_descriptor_string(g_backup_media_type);
[128]	2730	log_to_screen
[2242]	2731	("%s has data on it but it's probably not a Mondo CD.", mds);
	2732	mr_free(mds);
[128]	2733	} else {
[2242]	2734	mds = media_descriptor_string(g_backup_media_type);
	2735	log_to_screen("%s found in drive. It's a Mondo disk.", mds);
	2736	mr_free(mds);
	2737
[128]	2738	cd_number = atoi(last_line_of_file(szcdno));
[2247]	2739	mr_asprintf(&tmp, "cat %s 2> /dev/null", szserfname);
[2214]	2740	mr_free(our_serial_str);
[2296]	2741	mr_asprintf(&our_serial_str, "%s", call_program_and_get_last_line_of_output(tmp));
[2247]	2742	mr_free(tmp);
[128]	2743	// FIXME - should be able to use last_line_of_file(), surely?
	2744	}
	2745	run_program_and_log_output(szunmount, 1);
	2746	log_msg(2, "paafcd: cd_number = %d", cd_number);
[2301]	2747	log_msg(2, "our serial str = %s; g_serial_string = %s", our_serial_str, g_serial_string);
[128]	2748	if (cd_number > 0 && !strcmp(our_serial_str, g_serial_string)) {
[2242]	2749	mds = media_descriptor_string(g_backup_media_type);
	2750	log_msg(2, "This %s is part of this backup set!", mds);
[128]	2751	ok_go_ahead_burn_it = FALSE;
	2752	if (cd_number == g_current_media_number - 1) {
[2242]	2753	log_to_screen("I think you've left the previous %s in the drive.", mds);
[128]	2754	} else {
[2242]	2755	log_to_screen("Please remove this %s. It is part of the backup set you're making now.", mds);
[128]	2756	}
[2242]	2757	mr_free(mds);
	2758
[128]	2759	} else {
	2760	log_to_screen("...but not part of _our_ backup set.");
	2761	}
[2214]	2762	mr_free(our_serial_str);
[128]	2763	} else {
[2242]	2764	mds = media_descriptor_string(g_backup_media_type);
[128]	2765	log_msg(2,
[2242]	2766	"paafcd: Can't find CD-ROM drive. Perhaps it has a blank %s in it?", mds);
[128]	2767	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE)) {
	2768	ok_go_ahead_burn_it = FALSE;
[2242]	2769	log_to_screen("There isn't a writable %s in the drive.", mds);
[128]	2770	}
[2242]	2771	mr_free(mds);
[1]	2772	}
	2773
[128]	2774	if (!ok_go_ahead_burn_it) {
	2775	eject_device(cdrom_dev);
[2242]	2776	mds = media_descriptor_string(g_backup_media_type);
[2296]	2777	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]	2778	mr_free(mds);
	2779
[128]	2780	popup_and_OK(tmp);
[2247]	2781	mr_free(tmp);
[128]	2782	goto gotos_make_me_puke;
	2783	} else {
	2784	log_msg(2, "paafcd: OK, going ahead and burning it.");
	2785	}
[1]	2786
[2242]	2787	mds = media_descriptor_string(g_backup_media_type);
[128]	2788	log_msg(2,
[2242]	2789	"paafcd: OK, I assume I have a blank/reusable %s in the drive...", mds);
[1]	2790
[2242]	2791	log_to_screen("Proceeding w/ %s in drive.", mds);
	2792	mr_free(mds);
	2793
[128]	2794	paranoid_free(cdrom_dev);
	2795	paranoid_free(cdrw_dev);
	2796	paranoid_free(mtpt);
	2797	paranoid_free(szcdno);
	2798	paranoid_free(szserfname);
	2799	paranoid_free(szunmount);
	2800	if (pmountable) {
	2801	if (attempt_to_mount_returned_this) {
	2802	*pmountable = FALSE;
	2803	} else {
	2804	*pmountable = TRUE;
	2805	}
	2806	}
[1]	2807
	2808	}
	2809
	2810
	2811
	2812
	2813
	2814
	2815
	2816
	2817	/**
	2818	* Set the <tt>N</tt>th bit of @c array to @c true_or_false.
	2819	* @param array The bit array (as a @c char pointer).
	2820	* @param N The bit number to set or reset.
	2821	* @param true_or_false If TRUE then set bit @c N, if FALSE then reset bit @c N.
	2822	* @see get_bit_N_of_array
	2823	*/
[128]	2824	void set_bit_N_of_array(char *array, int N, bool true_or_false)
[1]	2825	{
[128]	2826	int bit_number;
	2827	int mask, orig_val, to_add;
	2828	int element_number;
[1]	2829
[128]	2830	assert(array != NULL);
[1]	2831
[128]	2832	element_number = N / 8;
	2833	bit_number = N % 8;
	2834	to_add = (1 << bit_number);
	2835	mask = 255 - to_add;
	2836	orig_val = array[element_number] & mask;
	2837	// log_it("array[%d]=%02x; %02x&%02x = %02x", element_number, array[element_number], mask, orig_val);
	2838	if (true_or_false) {
	2839	array[element_number] = orig_val \| to_add;
	2840	}
[1]	2841	}
	2842
	2843	/* @} - end of utilityGroup */
	2844
	2845
	2846
	2847
	2848
	2849
	2850
	2851
	2852	/**
	2853	* Chop up @c filename.
	2854	* @param bkpinfo The backup information structure. Fields used:
	2855	* - @c backup_media_type
	2856	* - @c compression_level
	2857	* - @c optimal_set_size
	2858	* - @c tmpdir
	2859	* - @c use_lzo
	2860	* - @c zip_exe
	2861	* - @c zip_suffix
	2862	*
	2863	* @param biggie_filename The file to chop up.
[296]	2864	* @param ntfsprog_fifo The FIFO to ntfsclone if this is an imagedev, NULL otherwise.
[1]	2865	* @param biggie_file_number The sequence number of this biggie file (starting from 0).
	2866	* @param noof_biggie_files The number of biggie files there are total.
	2867	* @return The number of errors encountered (0 for success)
	2868	* @see make_slices_and_images
	2869	* @ingroup LLarchiveGroup
	2870	*/
	2871	int
[1645]	2872	slice_up_file_etc(char *biggie_filename,
[296]	2873	char *ntfsprog_fifo, long biggie_file_number,
	2874	long noof_biggie_files, bool use_ntfsprog)
[1]	2875	{
	2876
[128]	2877	/@ buffers ************************************************* */
[2211]	2878	char *tmp = NULL;
	2879	char checksum_line, command;
[128]	2880	char *tempblock;
[2214]	2881	char *curr_slice_fname_uncompressed = NULL;
	2882	char *curr_slice_fname_compressed = NULL;
	2883	char *file_to_archive = NULL;
[128]	2884	char *file_to_openin;
	2885	/@ pointers ************************************************* */
	2886	char *pB;
[1552]	2887	FILE fin = NULL, fout = NULL;
[1]	2888
[128]	2889	/@ bool ***************************************************** */
	2890	bool finished = FALSE;
[1]	2891
[128]	2892	/@ long ***************************************************** */
	2893	size_t blksize = 0;
	2894	long slice_num = 0;
	2895	long i;
	2896	long optimal_set_size;
	2897	bool should_I_compress_slices;
[2214]	2898	char *suffix = NULL; // for compressed slices
[1]	2899
[128]	2900	/@ long long ************************************************* */
[684]	2901	off_t totalread = (off_t)0;
	2902	off_t totallength = (off_t)0;
	2903	off_t length;
[1]	2904
[128]	2905	/@ int ******************************************************* */
	2906	int retval = 0;
	2907	int res = 0;
[1]	2908
[128]	2909	/@ structures ************************************************* */
	2910	struct s_filename_and_lstat_info biggiestruct;
[1]	2911	// struct stat statbuf;
	2912
[128]	2913	assert(bkpinfo != NULL);
	2914	assert_string_is_neither_NULL_nor_zerolength(biggie_filename);
	2915	malloc_string(checksum_line);
[1]	2916
[128]	2917	biggiestruct.for_backward_compatibility = '\n';
[296]	2918	biggiestruct.use_ntfsprog = use_ntfsprog;
[128]	2919	optimal_set_size = bkpinfo->optimal_set_size;
	2920	if (is_this_file_compressed(biggie_filename)
	2921	\|\| bkpinfo->compression_level == 0) {
[2214]	2922	mr_asprintf(&suffix, "%s", "");
[128]	2923	// log_it("%s is indeed compressed :-)", filename);
	2924	should_I_compress_slices = FALSE;
	2925	} else {
[2214]	2926	mr_asprintf(&suffix, "%s", bkpinfo->zip_suffix);
[128]	2927	should_I_compress_slices = TRUE;
	2928	}
[1]	2929
[128]	2930	if (optimal_set_size < 999) {
	2931	fatal_error("bkpinfo->optimal_set_size is insanely small");
	2932	}
[296]	2933	if (ntfsprog_fifo) {
	2934	file_to_openin = ntfsprog_fifo;
[128]	2935	strcpy(checksum_line, "IGNORE");
	2936	log_msg(2,
	2937	"Not calculating checksum for %s: it would take too long",
	2938	biggie_filename);
[296]	2939	if ( !find_home_of_exe("ntfsresize")) {
	2940	fatal_error("ntfsresize not found");
	2941	}
[2247]	2942	mr_asprintf(&command, "ntfsresize --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", biggie_filename);
[296]	2943	log_it("command = %s", command);
[2291]	2944	mr_asprintf(&tmp, "%s", call_program_and_get_last_line_of_output(command));
[2247]	2945	mr_free(command);
[296]	2946	log_it("res of it = %s", tmp);
[684]	2947	totallength = (off_t)atoll(tmp);
[2211]	2948	paranoid_free(tmp);
[128]	2949	} else {
	2950	file_to_openin = biggie_filename;
[693]	2951	if (strchr(biggie_filename,'\'') != NULL) {
[2247]	2952	mr_asprintf(&command, "md5sum \"%s\"", biggie_filename);
[693]	2953	} else {
[2247]	2954	mr_asprintf(&command, "md5sum '%s'", biggie_filename);
[693]	2955	}
[128]	2956	if (!(fin = popen(command, "r"))) {
	2957	log_OS_error("Unable to popen-in command");
[2214]	2958	mr_free(suffix);
[128]	2959	return (1);
	2960	}
[2247]	2961	mr_free(command);
[128]	2962	(void) fgets(checksum_line, MAX_STR_LEN, fin);
	2963	pclose(fin);
[167]	2964	totallength = length_of_file (biggie_filename);
[128]	2965	}
	2966	lstat(biggie_filename, &biggiestruct.properties);
	2967	strcpy(biggiestruct.filename, biggie_filename);
	2968	pB = strchr(checksum_line, ' ');
	2969	if (!pB) {
	2970	pB = strchr(checksum_line, '\t');
	2971	}
	2972	if (pB) {
	2973	*pB = '\0';
	2974	}
	2975	strcpy(biggiestruct.checksum, checksum_line);
[1]	2976
[2291]	2977	mr_asprintf(&tmp, "%s", slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
[128]	2978	fout = fopen(tmp, "w");
[1236]	2979	if (fout == NULL) {
[1261]	2980	log_msg(1, "Unable to open and write to %s\n", tmp);
[1236]	2981	paranoid_free(tmp);
[2214]	2982	mr_free(suffix);
[1236]	2983	return (1);
	2984	}
[2211]	2985	paranoid_free(tmp);
[1236]	2986
[128]	2987	(void) fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
[1900]	2988	if (fout) {
	2989	paranoid_fclose(fout);
	2990	}
[128]	2991	length = totallength / optimal_set_size / 1024;
	2992	log_msg(1, "Opening in %s; slicing it and writing to CD/tape",
	2993	file_to_openin);
	2994	if (!(fin = fopen(file_to_openin, "r"))) {
	2995	log_OS_error("Unable to openin biggie_filename");
[2211]	2996	mr_asprintf(&tmp, "Cannot archive bigfile '%s': not found", biggie_filename);
[128]	2997	log_to_screen(tmp);
[2211]	2998	paranoid_free(tmp);
	2999
[128]	3000	paranoid_free(checksum_line);
[2214]	3001	mr_free(suffix);
[128]	3002	return (1);
	3003	}
	3004	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3005	res =
[1645]	3006	move_files_to_stream(slice_fname(biggie_file_number, 0,
[128]	3007	bkpinfo->tmpdir, ""), NULL);
	3008	} else {
	3009	res =
[1645]	3010	move_files_to_cd(slice_fname(biggie_file_number, 0,
[128]	3011	bkpinfo->tmpdir, ""), NULL);
	3012	}
	3013	i = bkpinfo->optimal_set_size / 256;
[2247]	3014	if (!(tempblock = (char ) malloc(256 1024))) {
	3015	fatal_error("malloc error 256*1024");
	3016	}
[128]	3017	for (slice_num = 1; !finished; slice_num++) {
[2291]	3018	mr_asprintf(&curr_slice_fname_uncompressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, ""));
	3019	mr_asprintf(&curr_slice_fname_compressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, suffix));
[1]	3020
[2313]	3021
	3022	tmp = percent_media_full_comment();
[128]	3023	update_progress_form(tmp);
[2313]	3024	mr_free(tmp);
[2211]	3025
[128]	3026	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	3027	log_OS_error(curr_slice_fname_uncompressed);
[2214]	3028	mr_free(suffix);
[128]	3029	return (1);
[1]	3030	}
[128]	3031	if ((i == bkpinfo->optimal_set_size / 256)
	3032	&& (totalread < 1.1 * totallength)) {
	3033	for (i = 0; i < bkpinfo->optimal_set_size / 256; i++) {
	3034	blksize = fread(tempblock, 1, 256 * 1024, fin);
	3035	if (blksize > 0) {
	3036	totalread = totalread + blksize;
	3037	(void) fwrite(tempblock, 1, blksize, fout);
	3038	} else {
	3039	break;
	3040	}
	3041	}
	3042	} else {
	3043	i = 0;
	3044	}
	3045	paranoid_fclose(fout);
	3046	if (i > 0) // length_of_file (curr_slice_fname_uncompressed)
[1]	3047	{
[128]	3048	if (!does_file_exist(curr_slice_fname_uncompressed)) {
	3049	log_msg(2,
	3050	"Warning - '%s' doesn't exist. How can I compress slice?",
	3051	curr_slice_fname_uncompressed);
	3052	}
	3053	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
[2291]	3054	mr_asprintf(&command, "%s -%d %s", bkpinfo->zip_exe, bkpinfo->compression_level, curr_slice_fname_uncompressed);
[128]	3055	log_msg(2, command);
	3056	if ((res = system(command))) {
	3057	log_OS_error(command);
	3058	}
	3059	// did_I_compress_slice = TRUE;
	3060	} else {
[2291]	3061	mr_asprintf(&command, "mv %s %s 2>> %s", curr_slice_fname_uncompressed, curr_slice_fname_compressed, MONDO_LOGFILE);
[128]	3062	res = 0; // don't do it :)
	3063	// did_I_compress_slice = FALSE;
	3064	}
[2247]	3065	mr_free(command);
	3066
[128]	3067	retval += res;
	3068	if (res) {
	3069	log_msg(2, "Failed to compress the slice");
	3070	}
	3071	if (bkpinfo->use_lzo
	3072	&& strcmp(curr_slice_fname_compressed,
	3073	curr_slice_fname_uncompressed)) {
	3074	unlink(curr_slice_fname_uncompressed);
	3075	}
	3076	if (res) {
[2211]	3077	mr_asprintf(&tmp, "Problem with slice # %ld", slice_num);
[128]	3078	} else {
[2296]	3079	mr_asprintf(&tmp, "%s - Bigfile #%ld, slice #%ld compressed OK ", biggie_filename, biggie_file_number + 1, slice_num);
[128]	3080	}
[1]	3081	#ifndef _XWIN
[128]	3082	if (!g_text_mode) {
	3083	newtDrawRootText(0, g_noof_rows - 2, tmp);
	3084	newtRefresh();
	3085	} else {
	3086	log_msg(2, tmp);
	3087	}
[1]	3088	#else
[128]	3089	log_msg(2, tmp);
[1]	3090	#endif
[2211]	3091	paranoid_free(tmp);
	3092
[2291]	3093	mr_asprintf(&file_to_archive, "%s", curr_slice_fname_compressed);
[128]	3094	g_current_progress++;
	3095	} else { /* if i==0 then ... */
[1]	3096
[128]	3097	finished = TRUE;
[2291]	3098	mr_asprintf(&file_to_archive, "%s", curr_slice_fname_uncompressed);
[128]	3099	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3100	break;
	3101	}
	3102	}
[2214]	3103	mr_free(curr_slice_fname_uncompressed);
	3104	mr_free(curr_slice_fname_compressed);
[128]	3105
	3106	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3107	register_in_tape_catalog(biggieslice, biggie_file_number,
	3108	slice_num, file_to_archive);
	3109	maintain_collection_of_recent_archives(bkpinfo->tmpdir,
	3110	file_to_archive);
[1645]	3111	res = move_files_to_stream(file_to_archive, NULL);
[128]	3112	} else {
[1645]	3113	res = move_files_to_cd(file_to_archive, NULL);
[128]	3114	}
[2214]	3115	mr_free(file_to_archive);
	3116
[128]	3117	retval += res;
	3118	if (res) {
[2291]	3119	mr_asprintf(&tmp, "Failed to add slice %ld of bigfile %ld to scratchdir", slice_num, biggie_file_number + 1);
[128]	3120	log_to_screen(tmp);
[2211]	3121	paranoid_free(tmp);
[128]	3122	fatal_error
	3123	("Hard disk full. You should have bought a bigger one.");
	3124	}
[1]	3125	}
[2247]	3126	mr_free(tempblock);
[2214]	3127	mr_free(suffix);
[128]	3128	paranoid_fclose(fin);
[2211]	3129	mr_asprintf(&tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
[128]	3130	if (retval) {
[2211]	3131	mr_strcat(tmp, "...FAILED");
[128]	3132	} else {
[2211]	3133	mr_strcat(tmp, "...OK!");
[1]	3134	}
[128]	3135	log_msg(1, tmp);
[2211]	3136	paranoid_free(tmp);
	3137
[128]	3138	paranoid_free(checksum_line);
	3139	return (retval);
[1]	3140	}
	3141
	3142
	3143	/**
	3144	* Remove the archives in @c d.
	3145	* This could possibly include any of:
	3146	* - all afioballs (compressed and not)
	3147	* - all filelists
	3148	* - all slices
	3149	* - all checksums
	3150	* - a zero filler file
	3151	*
	3152	* @param d The directory to wipe the archives from.
	3153	* @ingroup utilityGroup
	3154	*/
[128]	3155	void wipe_archives(char *d)
[1]	3156	{
[128]	3157	/@ buffers ******************************************** */
[2247]	3158	char *tmp = NULL;
	3159	char *dir = NULL;
[1]	3160
[128]	3161	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	3162
[2247]	3163	mr_asprintf(&dir, "%s/archives", d);
	3164	mr_asprintf(&tmp, "find %s -name '.afio' -exec rm -f '{}' \\;", dir);
[128]	3165	run_program_and_log_output(tmp, FALSE);
[2247]	3166	mr_free(tmp);
	3167	mr_asprintf(&tmp, "find %s -name 'list.[0-9]' -exec rm -f '{}' \\;", dir);
[128]	3168	run_program_and_log_output(tmp, FALSE);
[2247]	3169	mr_free(tmp);
	3170	mr_asprintf(&tmp, "find %s -name 'slice*' -exec rm -f '{}' \\;", dir);
[128]	3171	run_program_and_log_output(tmp, FALSE);
[2247]	3172	mr_free(tmp);
	3173	mr_asprintf(&tmp, "rm -f %s/cklist*", dir);
[128]	3174	run_program_and_log_output(tmp, FALSE);
[2247]	3175	mr_free(tmp);
	3176	mr_asprintf(&tmp, "rm -f %s/zero", dir);
[128]	3177	run_program_and_log_output(tmp, FALSE);
[2247]	3178	mr_free(tmp);
[128]	3179	log_msg(1, "Wiped %s's archives", dir);
[2247]	3180	mr_asprintf(&tmp, "ls -l %s", dir);
	3181	mr_free(dir);
[128]	3182	run_program_and_log_output(tmp, FALSE);
[2247]	3183	mr_free(tmp);
[1]	3184	}
	3185
	3186
	3187	/**
	3188	* @addtogroup LLarchiveGroup
	3189	* @{
	3190	*/
	3191	/**
	3192	* Write the final ISO image.
	3193	* @param bkpinfo The backup information structure. Used only
	3194	* in the call to @c write_iso_and_go_on().
	3195	* @return The number of errors encountered (0 for success)
	3196	* @see write_iso_and_go_on
	3197	* @see make_iso_fs
	3198	* @bug The final ISO is written even if there are no files on it. In practice,
	3199	* however, this occurs rarely.
	3200	*/
[1645]	3201	int write_final_iso_if_necessary()
[1]	3202	{
[128]	3203	/@ int **************************************************** */
	3204	int res;
[1]	3205
[128]	3206	/@ buffers ************************************************* */
	3207	char *tmp;
[1]	3208
[128]	3209	malloc_string(tmp);
	3210	assert(bkpinfo != NULL);
[1]	3211
	3212	// 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
	3213
[128]	3214	sprintf(tmp, "Writing the final ISO");
	3215	log_msg(2, tmp);
	3216	center_string(tmp, 80);
[1]	3217	#ifndef _XWIN
[128]	3218	if (!g_text_mode) {
	3219	newtPushHelpLine(tmp);
	3220	}
[1]	3221	#endif
[1645]	3222	res = write_iso_and_go_on(TRUE);
[1]	3223	#ifndef _XWIN
[128]	3224	if (!g_text_mode) {
	3225	newtPopHelpLine();
	3226	}
[1]	3227	#endif
[128]	3228	log_msg(2, "Returning from writing final ISO (res=%d)", res);
	3229	paranoid_free(tmp);
	3230	return (res);
[1]	3231	}
	3232
	3233
	3234	/**
[20]	3235	* Write an ISO image to <tt>[bkpinfo->isodir]/bkpinfo->prefix-[g_current_media_number].iso</tt>.
[1]	3236	* @param bkpinfo The backup information structure. Fields used:
	3237	* - @c backup_media_type
[20]	3238	* - @c prefix
[1]	3239	* - @c isodir
	3240	* - @c manual_cd_tray
	3241	* - @c media_size
	3242	* - @c nfs_mount
	3243	* - @c nfs_remote_dir
	3244	* - @c scratchdir
	3245	* - @c verify_data
	3246	*
	3247	* @param last_cd If TRUE, this is the last CD to write; if FALSE, it's not.
	3248	* @return The number of errors encountered (0 for success)
	3249	* @see make_iso_fs
	3250	*/
[1645]	3251	int write_iso_and_go_on(bool last_cd)
[1]	3252	{
[128]	3253	/@ pointers *************************************************** */
	3254	FILE *fout;
[1]	3255
[128]	3256	/@ buffers **************************************************** */
	3257	char *tmp;
[2267]	3258	char *tmp1;
	3259	char *cdno_fname = NULL;
	3260	char *lastcd_fname = NULL;
	3261	char *isofile = NULL;
[2242]	3262	char *mds = NULL;
[1]	3263
[128]	3264	/@ bool ******************************************************* */
	3265	bool that_one_was_ok;
	3266	bool orig_vfy_flag_val;
[1]	3267
[128]	3268	/@ int ********************************************************** */
	3269	int res = 0;
[1]	3270
[128]	3271	malloc_string(tmp);
[1]	3272
[128]	3273	assert(bkpinfo != NULL);
	3274	orig_vfy_flag_val = bkpinfo->verify_data;
	3275	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	3276	fatal_error("write_iso_and_go_on() - unknown media size");
	3277	}
[1]	3278
[2242]	3279	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3280	log_msg(1, "OK, time to make %s #%d", mds, g_current_media_number);
	3281	mr_free(mds);
[1]	3282
[128]	3283	/* label the ISO with its number */
[1]	3284
[2267]	3285	mr_asprintf(&cdno_fname, "%s/archives/THIS-CD-NUMBER", bkpinfo->scratchdir);
[128]	3286	fout = fopen(cdno_fname, "w");
[2267]	3287	mr_free(cdno_fname);
	3288
[128]	3289	fprintf(fout, "%d", g_current_media_number);
	3290	paranoid_fclose(fout);
[1]	3291
[2320]	3292	mr_asprintf(&tmp1, "cp -f %s/autorun %s/", g_mondo_home, bkpinfo->scratchdir);
[2267]	3293	if (run_program_and_log_output(tmp1, FALSE)) {
[128]	3294	log_msg(2, "Warning - unable to copy autorun to scratchdir");
[1]	3295	}
[2267]	3296	mr_free(tmp1);
[128]	3297
	3298	/* last CD or not? Label accordingly */
[2267]	3299	mr_asprintf(&lastcd_fname, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
[128]	3300	if (last_cd) {
	3301	unlink(lastcd_fname);
	3302	log_msg(2,
	3303	"OK, you're telling me this is the last CD. Fair enough.");
	3304	} else {
	3305	fout = fopen(lastcd_fname, "w");
	3306	fprintf(fout,
	3307	"You're listening to 90.3 WPLN, Nashville Public Radio.\n");
	3308	paranoid_fclose(fout);
[1]	3309	}
[2267]	3310	mr_free(lastcd_fname);
	3311
[128]	3312	if (space_occupied_by_cd(bkpinfo->scratchdir) / 1024 >
	3313	bkpinfo->media_size[g_current_media_number]) {
[2296]	3314	mr_asprintf(&tmp1, "Warning! CD is too big. It occupies %ld KB, which is more than the %ld KB allowed.", (long) space_occupied_by_cd(bkpinfo->scratchdir),
[128]	3315	(long) bkpinfo->media_size[g_current_media_number]);
[2267]	3316	log_to_screen(tmp1);
	3317	mr_free(tmp1);
[128]	3318	}
[2296]	3319	mr_asprintf(&isofile, "%s/%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->nfs_remote_dir, bkpinfo->prefix, g_current_media_number);
[128]	3320	for (that_one_was_ok = FALSE; !that_one_was_ok;) {
[1688]	3321	if (bkpinfo->backup_media_type != usb) {
	3322	res = make_iso_fs(isofile);
	3323	} else {
[1691]	3324	res = make_usb_fs();
[1688]	3325	}
[128]	3326	if (g_current_media_number == 1 && !res
	3327	&& (bkpinfo->backup_media_type == cdr
	3328	\|\| bkpinfo->backup_media_type == cdrw)) {
	3329	if (find_cdrom_device(tmp, FALSE)) // make sure find_cdrom_device() finds, records CD-R's loc
	3330	{
	3331	log_msg(3, "Sigh Mike, I hate your computer.");
	3332	bkpinfo->manual_cd_tray = TRUE;
	3333	} // if it can't be found then force pausing
	3334	else {
	3335	log_msg(3, "Great. Found Mike's CD-ROM drive.");
	3336	}
[1]	3337	}
[128]	3338	if (bkpinfo->verify_data && !res) {
[2242]	3339	mds = media_descriptor_string(g_backup_media_type);
[128]	3340	log_to_screen
[2242]	3341	("Please reboot from the 1st %s in Compare Mode, as a precaution.", mds);
	3342	mr_free(mds);
[128]	3343	chdir("/");
[2230]	3344	log_it("Before calling verification of image()");
[1709]	3345	if (bkpinfo->backup_media_type == usb) {
	3346	res += verify_usb_image();
	3347	} else {
	3348	res += verify_cd_image();
	3349	}
[2230]	3350	log_it("After calling verification of image()");
[1]	3351	}
[128]	3352	if (!res) {
	3353	that_one_was_ok = TRUE;
	3354	} else {
[2242]	3355	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2267]	3356	mr_asprintf(&tmp1, "Failed to create %s #%d. Retry?", mds, g_current_media_number);
[2242]	3357	mr_free(mds);
[2277]	3358	res = ask_me_yes_or_no(tmp1);
[2267]	3359	mr_free(tmp1);
	3360
[128]	3361	if (!res) {
	3362	if (ask_me_yes_or_no("Abort the backup?")) {
	3363	fatal_error("FAILED TO BACKUP");
	3364	} else {
	3365	break;
	3366	}
	3367	} else {
	3368	log_msg(2, "Retrying, at user's request...");
	3369	res = 0;
	3370	}
	3371	}
[1]	3372	}
[2267]	3373	mr_free(isofile);
	3374
[128]	3375	g_current_media_number++;
	3376	if (g_current_media_number > MAX_NOOF_MEDIA) {
[1709]	3377	fatal_error("Too many media. Use tape or net.");
[128]	3378	}
	3379	wipe_archives(bkpinfo->scratchdir);
[2296]	3380	mr_asprintf(&tmp1, "rm -Rf %s/images/gz %s/images/data*img", bkpinfo->scratchdir, bkpinfo->scratchdir);
[2267]	3381	if (system(tmp1)) {
[128]	3382	log_msg
	3383	(2,
	3384	"Error occurred when I tried to delete the redundant IMGs and GZs");
	3385	}
[2267]	3386	mr_free(tmp1);
[1]	3387
[128]	3388	if (last_cd) {
[1709]	3389	log_msg(2, "This was your last media.");
[128]	3390	} else {
	3391	log_msg(2, "Continuing to backup your data...");
	3392	}
[1]	3393
[128]	3394	bkpinfo->verify_data = orig_vfy_flag_val;
[2277]	3395	mr_free(tmp);
[128]	3396	return (0);
[1]	3397	}
	3398
	3399	/* @} - end of LLarchiveGroup */
	3400
	3401
	3402
	3403
	3404	/**
	3405	* Verify the user's data.
	3406	* @param bkpinfo The backup information structure. Fields used:
	3407	* - @c backup_data
	3408	* - @c backup_media_type
	3409	* - @c media_device
	3410	* - @c verify_data
	3411	*
	3412	* @return The number of errors encountered (0 for success)
	3413	* @ingroup verifyGroup
	3414	*/
[1645]	3415	int verify_data()
[1]	3416	{
[128]	3417	int res = 0, retval = 0, cdno = 0;
[2247]	3418	char *tmp = NULL;
[2242]	3419	char *mds = NULL;
[128]	3420	long diffs = 0;
[1]	3421
[128]	3422	assert(bkpinfo != NULL);
	3423	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3424	chdir("/");
	3425	mvaddstr_and_log_it(g_currentY, 0,
	3426	"Verifying archives against live filesystem");
	3427	if (bkpinfo->backup_media_type == cdstream) {
	3428	strcpy(bkpinfo->media_device, "/dev/cdrom");
	3429	}
[1645]	3430	verify_tape_backups();
[128]	3431	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	3432	} else if (bkpinfo->backup_data)
	3433	//bkpinfo->backup_media_type == cdrw \|\| bkpinfo->backup_media_type == cdr))
[1]	3434	{
[128]	3435	log_msg(2,
	3436	"Not verifying again. Per-CD/ISO verification already carried out.");
[2247]	3437	mr_asprintf(&tmp, "cat %s/changed.files > %s/changed.files 2> /dev/null",bkpinfo->tmpdir, MONDO_CACHE);
[1644]	3438	paranoid_system(tmp);
[2247]	3439	mr_free(tmp);
[128]	3440	} else {
	3441	g_current_media_number = cdno;
	3442	if (bkpinfo->backup_media_type != iso) {
	3443	find_cdrom_device(bkpinfo->media_device, FALSE); // replace 0,0,0 with /dev/cdrom
[1]	3444	}
[128]	3445	chdir("/");
	3446	for (cdno = 1; cdno < 99 && bkpinfo->verify_data; cdno++) {
	3447	if (cdno != g_current_media_number) {
	3448	log_msg(2,
	3449	"Warning - had to change g_current_media_number from %d to %d",
	3450	g_current_media_number, cdno);
	3451	g_current_media_number = cdno;
	3452	}
	3453	if (bkpinfo->backup_media_type != iso) {
[1645]	3454	insist_on_this_cd_number(cdno);
[128]	3455	}
[1645]	3456	res = verify_cd_image(); // sets verify_data to FALSE if it's time to stop verifying
[128]	3457	retval += res;
	3458	if (res) {
[2242]	3459	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2291]	3460	mr_asprintf(&tmp, "Warnings/errors were reported while checking %s #%d", mds, g_current_media_number);
[2242]	3461	mr_free(mds);
[128]	3462	log_to_screen(tmp);
[2247]	3463	mr_free(tmp);
[1]	3464
[128]	3465	}
[1]	3466	}
[2291]	3467	mr_asprintf(&tmp, "grep 'afio: ' %s \| sed 's/afio: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[2202]	3468	(void)system(tmp);
[2247]	3469	mr_free(tmp);
[128]	3470
[2291]	3471	mr_asprintf(&tmp, "grep 'star: ' %s \| sed 's/star: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[2202]	3472	(void)system(tmp);
[2247]	3473	mr_free(tmp);
[128]	3474	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	3475	// if (bkpinfo->backup_media_type != iso && !bkpinfo->please_dont_eject_when_restoring)
[1]	3476	//{
[128]	3477	eject_device(bkpinfo->media_device);
[1]	3478	//}
	3479	}
[2247]	3480	mr_asprintf(&tmp, "%s/changed.files", MONDO_CACHE);
[1644]	3481	diffs = count_lines_in_file(tmp);
[2247]	3482	mr_free(tmp);
[1]	3483
[128]	3484	if (diffs > 0) {
	3485	if (retval == 0) {
	3486	retval = (int) (-diffs);
	3487	}
[1]	3488	}
[128]	3489	return (retval);
[1]	3490	}
	3491
	3492
[424]	3493	void setenv_mondo_share(void) {
[259]	3494
[424]	3495	setenv("MONDO_SHARE", MONDO_SHARE, 1);
[259]	3496	}

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