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source: MondoRescue/branches/2.2.10/mondo/src/common/libmondo-archive.c@ 2291

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Last change on this file since 2291 was 2291, checked in by Bruno Cornec, 15 years ago

Fix a printing error in mindi for the tar command
Fix all mr_asprintf which had no second param as a string

(report bug fix done originaly in 2.2.9)

Property svn:keywords set to Id

File size: 100.6 KB

Rev	Line
[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 2291 2009-07-22 12:11:26Z bruno $
[1]	3
	4	subroutines to handle the archiving of files
[1920]	5	*/
[1]	6
	7	/**
	8	* @file
	9	* Functions to handle backing up data.
	10	* This is the main file (at least the longest one) in libmondo.
	11	*/
	12
[1316]	13	#include "my-stuff.h"
[2211]	14	#include "mr_mem.h"
[1316]	15	#include "mondostructures.h"
[1]	16	#include "libmondo-string-EXT.h"
	17	#include "libmondo-stream-EXT.h"
	18	#include "libmondo-devices-EXT.h"
	19	#include "libmondo-tools-EXT.h"
[541]	20	#include "libmondo-gui-EXT.h"
[1]	21	#include "libmondo-fork-EXT.h"
	22	#include "libmondo-files-EXT.h"
	23	#include "libmondo-filelist-EXT.h"
	24	#include "libmondo-tools-EXT.h"
	25	#include "libmondo-verify-EXT.h"
	26	#include "libmondo-archive.h"
[541]	27	#include "lib-common-externs.h"
[1]	28	#include <sys/sem.h>
	29	#include <sys/types.h>
	30	#include <sys/ipc.h>
	31	#include <stdarg.h>
	32	#define DVDRWFORMAT 1
	33
	34
	35
	36	#ifndef _SEMUN_H
[128]	37	#define _SEMUN_H
[1]	38
	39	/**
	40	* The semaphore union, provided only in case the user's system doesn't.
	41	*/
[128]	42	union semun {
	43	int val;
	44	struct semid_ds *buf;
	45	unsigned short int *array;
	46	struct seminfo *__buf;
	47	};
[1]	48	#endif
	49
	50	/@unused@/
[99]	51	//static char cvsid[] = "$Id: libmondo-archive.c 2291 2009-07-22 12:11:26Z bruno $";
[1956]	52	//
	53	extern char get_non_rewind_dev(char );
[1]	54
	55	/* ************************* external global vars ****************/
	56	extern int g_current_media_number;
	57	extern int g_currentY;
	58	extern bool g_text_mode;
	59	extern bool g_exiting;
	60	extern long g_current_progress;
[128]	61	extern FILE *g_tape_stream;
[1]	62	extern long long g_tape_posK;
[1967]	63	extern bool g_cd_recovery;
[1]	64	extern char *g_mondo_home;
[2030]	65	/*
[1]	66	extern char *g_tmpfs_mountpt;
[2030]	67	*/
[1]	68	extern char *g_serial_string;
[948]	69	extern char *g_getfacl;
	70	extern char *g_getfattr;
[1316]	71	extern char *MONDO_LOGFILE;
[948]	72
[1645]	73	/* Reference to global bkpinfo */
	74	extern struct s_bkpinfo *bkpinfo;
[948]	75
	76
[1]	77	/**
	78	* @addtogroup globalGroup
	79	* @{
	80	*/
	81	/**
	82	* The current backup media type in use.
	83	*/
[128]	84	t_bkptype g_backup_media_type = none;
[1]	85
	86	/**
	87	* Incremented by each archival thread when it starts up. After that,
	88	* this is the number of threads running.
	89	*/
	90	int g_current_thread_no = 0;
	91
	92	/* @} - end of globalGroup */
	93
	94	extern int g_noof_rows;
	95
	96	/* Semaphore-related code */
	97
	98	static int set_semvalue(void);
	99	static void del_semvalue(void);
	100	static int semaphore_p(void);
	101	static int semaphore_v(void);
	102
	103	static int g_sem_id;
	104	static int g_sem_key;
	105
	106	/**
	107	* Initialize the semaphore.
	108	* @see del_semvalue
	109	* @see semaphore_p
	110	* @see semaphore_v
	111	* @return 1 for success, 0 for failure.
	112	*/
[128]	113	static int set_semvalue(void) // initializes semaphore
[1]	114	{
[128]	115	union semun sem_union;
	116	sem_union.val = 1;
	117	if (semctl(g_sem_id, 0, SETVAL, sem_union) == -1) {
	118	return (0);
	119	}
	120	return (1);
[1]	121	}
	122
	123	/**
	124	* Frees (deletes) the semaphore. Failure is indicated by a log
	125	* message.
	126	* @see set_semvalue
	127	*/
[128]	128	static void del_semvalue(void) // deletes semaphore
[1]	129	{
[128]	130	union semun sem_union;
[1]	131
[128]	132	if (semctl(g_sem_id, 0, IPC_RMID, sem_union) == -1) {
	133	log_msg(3, "Failed to delete semaphore");
	134	}
[1]	135	}
	136
	137	/**
	138	* Acquire (increment) the semaphore (change status to P).
	139	* @return 1 for success, 0 for failure.
	140	* @see semaphore_v
	141	*/
[128]	142	static int semaphore_p(void) // changes status to 'P' (waiting)
[1]	143	{
[128]	144	struct sembuf sem_b;
[1]	145
[128]	146	sem_b.sem_num = 0;
	147	sem_b.sem_op = -1; // P()
	148	sem_b.sem_flg = SEM_UNDO;
	149	if (semop(g_sem_id, &sem_b, 1) == -1) {
	150	log_msg(3, "semaphore_p failed");
	151	return (0);
	152	}
	153	return (1);
[1]	154	}
	155
	156	/**
	157	* Free (decrement) the semaphore (change status to V).
	158	* @return 1 for success, 0 for failure.
	159	*/
[128]	160	static int semaphore_v(void) // changes status to 'V' (free)
[1]	161	{
[128]	162	struct sembuf sem_b;
[1]	163
[128]	164	sem_b.sem_num = 0;
	165	sem_b.sem_op = 1; // V()
	166	sem_b.sem_flg = SEM_UNDO;
	167	if (semop(g_sem_id, &sem_b, 1) == -1) {
	168	log_msg(3, "semaphore_v failed");
	169	return (0);
	170	}
	171	return (1);
[1]	172	}
	173
	174
	175	//------------------------------------------------------
	176
	177
	178	/**
	179	* Size in megabytes of the buffer afforded to the executable "buffer".
	180	* This figure is used when we calculate how much data we have probably 'lost'
	181	* when writing off the end of tape N, so that we can then figure out how much
	182	* data we must recreate & write to the start of tape N+1.
	183	*/
	184	extern int g_tape_buffer_size_MB;
	185
	186
	187
	188
	189	int
[1645]	190	archive_this_fileset_with_star(char filelist, char fname, int setno)
[1]	191	{
[128]	192	int retval = 0;
	193	unsigned int res = 0;
	194	int tries = 0;
[2211]	195	char *command = NULL;
	196	char *tmp = NULL;
[128]	197	char *p;
[1]	198
	199
[128]	200	if (!does_file_exist(filelist)) {
[2211]	201	mr_asprintf(&tmp, "(archive_this_fileset) - filelist %s does not exist", filelist);
[128]	202	log_to_screen(tmp);
[2211]	203	paranoid_free(tmp);
[128]	204	return (1);
[1]	205	}
	206
[2211]	207	mr_asprintf(&tmp, "echo hi > %s 2> /dev/null", fname);
[128]	208	if (system(tmp)) {
[2211]	209	paranoid_free(tmp);
[128]	210	fatal_error("Unable to write tarball to scratchdir");
	211	}
[2211]	212	paranoid_free(tmp);
[128]	213
[2211]	214	mr_asprintf(&command, "star H=star list=%s -c " STAR_ACL_SZ " file=%s",
[128]	215	filelist, fname);
	216	if (bkpinfo->use_lzo) {
	217	fatal_error("Can't use lzop");
	218	}
	219	if (bkpinfo->compression_level > 0) {
[2211]	220	mr_strcat(command, " -bz");
[128]	221	}
[2211]	222	mr_strcat(command, " 2>> %s", MONDO_LOGFILE);
[128]	223	log_msg(4, "command = '%s'", command);
	224
	225	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	226	log_msg(5, "command='%s'", command);
	227	res = system(command);
[2291]	228	mr_asprintf(&tmp, "%s", last_line_of_file(MONDO_LOGFILE));
[128]	229	log_msg(1, "res=%d; tmp='%s'", res, tmp);
	230	if (bkpinfo->use_star && (res == 254 \|\| res == 65024)
	231	&& strstr(tmp, "star: Processed all possible files")
	232	&& tries > 0) {
	233	log_msg(1, "Star returned nonfatal error");
	234	res = 0;
	235	}
[2211]	236	paranoid_free(tmp);
	237
[128]	238	if (res) {
	239	log_OS_error(command);
	240	p = strstr(command, "-acl ");
	241	if (p) {
	242	p[0] = p[1] = p[2] = p[3] = ' ';
	243	log_msg(1, "new command = '%s'", command);
	244	} else {
	245	log_msg(3,
	246	"Attempt #%d failed. Pausing 3 seconds and retrying...",
	247	tries + 1);
	248	sleep(3);
	249	}
	250	}
	251	}
[2211]	252	paranoid_free(command);
	253
[128]	254	retval += res;
	255	if (retval) {
	256	log_msg(3, "Failed to write set %d", setno);
	257	} else if (tries > 1) {
	258	log_msg(3, "Succeeded in writing set %d, on try #%d", setno,
	259	tries);
	260	}
	261	return (retval);
[1]	262	}
	263
	264
	265	/**
	266	* Call @c afio to archive the filelist @c filelist to the file @c fname.
	267	*
	268	* @param bkpinfo The backup information structure. Fields used:
	269	* - @c compression_level
	270	* - @c scratchdir (only verifies existence)
	271	* - @c tmpdir (only verifies existence)
	272	* - @c zip_exe
	273	* - @c zip_suffix
	274	* @param filelist The path to a file containing a list of files to be archived
	275	* in this fileset.
	276	* @param fname The output file to archive to.
	277	* @param setno This fileset number.
	278	* @return The number of errors encountered (0 for success).
	279	* @ingroup LLarchiveGroup
	280	*/
	281	int
[1645]	282	archive_this_fileset(char filelist, char fname, int setno)
[1]	283	{
	284
[128]	285	/@ int ************************************************************** */
	286	int retval = 0;
	287	int res = 0;
[2030]	288	int tries = 0;
	289	/*
[128]	290	int i = 0;
	291	static int free_ramdisk_space = 9999;
[2030]	292	*/
[1]	293
[128]	294	/@ buffers *********************************************************** */
[2211]	295	char *command = NULL;
	296	char *zipparams = NULL;
	297	char *tmp = NULL;
[1]	298
[128]	299	assert(bkpinfo != NULL);
	300	assert_string_is_neither_NULL_nor_zerolength(filelist);
	301	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	302
[128]	303	if (bkpinfo->compression_level > 0 && bkpinfo->use_star) {
[1645]	304	return (archive_this_fileset_with_star(filelist, fname, setno));
[128]	305	}
[1]	306
[128]	307	if (!does_file_exist(filelist)) {
[2211]	308	mr_asprintf(&tmp, "(archive_this_fileset) - filelist %s does not exist",
[128]	309	filelist);
	310	log_to_screen(tmp);
[2211]	311	paranoid_free(tmp);
[128]	312	return (1);
	313	}
[2211]	314	mr_asprintf(&tmp, "echo hi > %s 2> /dev/null", fname);
[128]	315	if (system(tmp)) {
[2211]	316	paranoid_free(tmp);
[128]	317	fatal_error("Unable to write tarball to scratchdir");
	318	}
[2211]	319	paranoid_free(tmp);
[128]	320
	321
	322	if (bkpinfo->compression_level > 0) {
[2211]	323	mr_asprintf(&tmp, "%s/do-not-compress-these", g_mondo_home);
[128]	324	// -b %ld, TAPE_BLOCK_SIZE
[2211]	325	mr_asprintf(&zipparams, "-Z -P %s -G %d -T 3k", bkpinfo->zip_exe,
[128]	326	bkpinfo->compression_level);
	327	if (does_file_exist(tmp)) {
[2211]	328	mr_strcat(zipparams, " -E %s",tmp);
[128]	329	} else {
	330	log_msg(3, "%s not found. Cannot exclude zipfiles, etc.", tmp);
	331	}
[2211]	332	paranoid_free(tmp);
[128]	333	} else {
[2211]	334	mr_asprintf(&zipparams, "");
[128]	335	}
	336
[1]	337	// make_hole_for_file(fname);
	338
[128]	339	if (!does_file_exist(bkpinfo->tmpdir)) {
	340	log_OS_error("tmpdir not found");
	341	fatal_error("tmpdir not found");
	342	}
	343	if (!does_file_exist(bkpinfo->scratchdir)) {
	344	log_OS_error("scratchdir not found");
	345	fatal_error("scratchdir not found");
	346	}
[2211]	347	mr_asprintf(&command, "rm -f %s %s. %s.gz %s.%s", fname, fname, fname,
[128]	348	fname, bkpinfo->zip_suffix);
	349	paranoid_system(command);
[2211]	350	paranoid_free(command);
[1]	351
[2211]	352	mr_asprintf(&command, "afio -o -b %ld -M 16m %s %s < %s 2>> %s",
[128]	353	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);
[2291]	543	mr_asprintf(&tmp, "echo '%s' \| tr -s ' ' '\n' \| grep -E '^/dev/.*$' \| tr -s '\n' ' ' \| awk '{print $0\"\\n\";}'",
[128]	544	bkpinfo->exclude_paths);
[2214]	545	mr_asprintf(&devs_to_exclude, "%s", call_program_and_get_last_line_of_output(tmp));
	546	mr_free(tmp);
	547
	548	mr_asprintf(&tmp, "devs_to_exclude = '%s'", devs_to_exclude);
[128]	549	log_msg(2, tmp);
[2214]	550	mr_free(tmp);
	551
[128]	552	mvaddstr_and_log_it(g_currentY, 0,
	553	"Calling MINDI to create boot+data disks");
[2214]	554	mr_asprintf(&tmp, "%s/filelist.full", bkpinfo->tmpdir);
[128]	555	if (!does_file_exist(tmp)) {
[2214]	556	mr_free(tmp);
	557	mr_asprintf(&tmp, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
[128]	558	if (!does_file_exist(tmp)) {
	559	fatal_error
	560	("Cannot find filelist.full, so I cannot count its lines");
	561	}
	562	}
	563	lines_in_filelist = count_lines_in_file(tmp);
[2214]	564	mr_free(tmp);
	565
	566	mr_asprintf(&tmp, "%s/LAST-FILELIST-NUMBER", bkpinfo->tmpdir);
	567	mr_asprintf(&last_filelist_number, "%s", last_line_of_file(tmp));
	568	mr_free(tmp);
	569
[128]	570	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[2214]	571	mr_asprintf(&tape_size_sz, "%ld", bkpinfo->media_size[1]);
[1956]	572	ntapedev = get_non_rewind_dev(bkpinfo->media_device);
	573	if ((bkpinfo->use_obdr) && (ntapedev != NULL)) {
	574	strncpy(bkpinfo->media_device,ntapedev,(size_t)(MAX_STR_LEN / 4));
	575	} else {
	576	if (ntapedev == NULL) {
	577	log_it("Not able to create OBDR - Restore will have to be done manually");
	578	}
	579	}
	580	paranoid_free(ntapedev);
[2214]	581	mr_asprintf(&tape_device, "%s", bkpinfo->media_device);
[128]	582	} else {
[2214]	583	mr_asprintf(&tape_size_sz, "%ld", 0L);;
	584	mr_asprintf(&tape_device, "");
[128]	585	}
	586	if (bkpinfo->use_lzo) {
[2214]	587	mr_asprintf(&use_lzo_sz, "yes");
[128]	588	} else {
[2214]	589	mr_asprintf(&use_lzo_sz, "no");
[128]	590	}
[998]	591	if (bkpinfo->use_gzip) {
[2214]	592	mr_asprintf(&use_gzip_sz, "yes");
[998]	593	} else {
[2214]	594	mr_asprintf(&use_gzip_sz, "no");
[998]	595	}
[128]	596	if (bkpinfo->use_star) {
[2214]	597	mr_asprintf(&use_star_sz, "yes");
[128]	598	} else {
[2214]	599	mr_asprintf(&use_star_sz, "no");
[128]	600	}
[1]	601
[128]	602	if (bkpinfo->compression_level > 0) {
[2214]	603	mr_asprintf(&use_comp_sz, "yes");
[128]	604	} else {
[2214]	605	mr_asprintf(&use_comp_sz, "no");
[128]	606	}
[1]	607
[2214]	608	mr_asprintf(&broken_bios_sz, "yes"); /* assume so */
[128]	609	if (g_cd_recovery) {
[2214]	610	mr_asprintf(&cd_recovery_sz, "yes");
[128]	611	} else {
[2214]	612	mr_asprintf(&cd_recovery_sz, "no");
[128]	613	}
	614	if (bkpinfo->make_cd_use_lilo) {
[2214]	615	mr_asprintf(&use_lilo_sz, "yes");
[128]	616	} else {
[2214]	617	mr_asprintf(&use_lilo_sz, "no");
[128]	618	}
	619
	620	if (!bkpinfo->nonbootable_backup
	621	&& (bkpinfo->boot_loader == '\0'
	622	\|\| bkpinfo->boot_device[0] == '\0')) {
	623
[1]	624	#ifdef __FreeBSD__
[2291]	625	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[128]	626	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'"));
	627	if (!bootdev[0]) {
[2214]	628	mr_free(bootdev);
[2291]	629	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[128]	630	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'"));
	631	}
[1]	632	#else
[2190]	633	/* Linux */
[1878]	634	#ifdef __IA64__
[2291]	635	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[1878]	636	("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
	637	#else
[2291]	638	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[128]	639	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
[1878]	640	#endif
[128]	641	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	642	mr_free(bootdev);
[1878]	643	#ifdef __IA64__
[2291]	644	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[1878]	645	("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
	646	#else
[2291]	647	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[128]	648	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[1878]	649	#endif
[128]	650	}
	651	if (!bootdev[0]) {
[2214]	652	mr_free(bootdev);
[2291]	653	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[128]	654	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
	655	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	656	mr_free(bootdev);
[2291]	657	mr_asprintf(&bootdev, "%s", call_program_and_get_last_line_of_output
[128]	658	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
	659	}
	660	}
[2190]	661	/* Linux */
[1]	662	#endif
[128]	663	if (bootdev[0])
	664	ch = which_boot_loader(bootdev);
	665	else
	666	ch = 'U';
	667	if (bkpinfo->boot_loader != '\0') {
[2291]	668	mr_asprintf(&tmp, "User specified boot loader. It is '%c'.", bkpinfo->boot_loader);
[128]	669	log_msg(2, tmp);
[2214]	670	mr_free(tmp);
[128]	671	} else {
	672	bkpinfo->boot_loader = ch;
	673	}
	674	if (bkpinfo->boot_device[0] != '\0') {
[2291]	675	mr_asprintf(&tmp, "User specified boot device. It is '%s'.", bkpinfo->boot_device);
[128]	676	log_msg(2, tmp);
[2214]	677	mr_free(tmp);
[128]	678	} else {
	679	strcpy(bkpinfo->boot_device, bootdev);
	680	}
	681	}
[2214]	682	mr_free(bootdev);
[1]	683
[128]	684	if (
[1]	685	#ifdef __FreeBSD__
[128]	686	bkpinfo->boot_loader != 'B' && bkpinfo->boot_loader != 'D' &&
[1]	687	#endif
	688	#ifdef __IA64__
[128]	689	bkpinfo->boot_loader != 'E' &&
[1]	690	#endif
[128]	691	bkpinfo->boot_loader != 'L' && bkpinfo->boot_loader != 'G'
	692	&& bkpinfo->boot_loader != 'R'
	693	&& !bkpinfo->nonbootable_backup) {
	694	fatal_error
	695	("Please specify your boot loader and device, e.g. -l GRUB -f /dev/hda. Type 'man mondoarchive' to read the manual.");
[1]	696	}
[128]	697	if (bkpinfo->boot_loader == 'L') {
[2214]	698	mr_asprintf(&bootldr_str, "LILO");
[128]	699	if (!does_file_exist("/etc/lilo.conf")) {
	700	fatal_error
	701	("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?");
	702	}
	703	} else if (bkpinfo->boot_loader == 'G') {
[2214]	704	mr_asprintf(&bootldr_str, "GRUB");
[2095]	705	if (!does_file_exist("/boot/grub/menu.lst")
[128]	706	&& does_file_exist("/boot/grub/grub.conf")) {
	707	run_program_and_log_output
[2095]	708	("ln -sf /boot/grub/grub.conf /boot/grub/menu.lst", 5);
[128]	709	}
[2095]	710	if (!does_file_exist("/boot/grub/menu.lst")) {
[128]	711	fatal_error
[2095]	712	("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]	713	}
	714	} else if (bkpinfo->boot_loader == 'E') {
[2214]	715	mr_asprintf(&bootldr_str, "ELILO");
[1563]	716	/* BCO: fix it for Debian, Mandrake, ... */
[128]	717	if (!does_file_exist("/etc/elilo.conf")
	718	&& does_file_exist("/boot/efi/efi/redhat/elilo.conf")) {
	719	run_program_and_log_output
	720	("ln -sf /boot/efi/efi/redhat/elilo.conf /etc/elilo.conf",
	721	5);
	722	}
[1563]	723	if (!does_file_exist("/etc/elilo.conf")
	724	&& does_file_exist("/boot/efi/efi/SuSE/elilo.conf")) {
	725	run_program_and_log_output
	726	("ln -sf /boot/efi/efi/SuSE/elilo.conf /etc/elilo.conf",
	727	5);
	728	}
[1567]	729	if (!does_file_exist("/etc/elilo.conf")
	730	&& does_file_exist("/boot/efi/efi/debian/elilo.conf")) {
	731	run_program_and_log_output
	732	("ln -sf /boot/efi/efi/debian/elilo.conf /etc/elilo.conf",
	733	5);
[1614]	734	}
[1567]	735	if (!does_file_exist("/etc/elilo.conf")
[1614]	736	&& does_file_exist("/boot/efi/debian/elilo.conf")) {
[1567]	737	run_program_and_log_output
	738	("ln -sf /boot/efi/debian/elilo.conf /etc/elilo.conf",
	739	5);
	740	}
[128]	741	if (!does_file_exist("/etc/elilo.conf")) {
	742	fatal_error
	743	("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'");
	744	}
	745	} else if (bkpinfo->boot_loader == 'R') {
[2214]	746	mr_asprintf(&bootldr_str, "RAW");
[1]	747	}
	748	#ifdef __FreeBSD__
[128]	749	else if (bkpinfo->boot_loader == 'D') {
[2214]	750	mr_asprintf(&bootldr_str, "DD");
[128]	751	}
[1]	752
[128]	753	else if (bkpinfo->boot_loader == 'B') {
[2214]	754	mr_asprintf(&bootldr_str, "BOOT0");
[128]	755	}
[1]	756	#endif
[128]	757	else {
[2214]	758	mr_asprintf(&bootldr_str, "unknown");
[128]	759	}
[2291]	760	mr_asprintf(&tmp, "Your boot loader is %s and it boots from %s", bootldr_str, bkpinfo->boot_device);
[128]	761	log_to_screen(tmp);
[2214]	762	mr_free(tmp);
	763
	764	mr_asprintf(&tmp, "%s/BOOTLOADER.DEVICE", bkpinfo->tmpdir);
[128]	765	if (write_one_liner_data_file(tmp, bkpinfo->boot_device)) {
	766	log_msg(1, "%ld: Unable to write one-liner boot device", __LINE__);
	767	}
[2214]	768	mr_free(tmp);
	769
[128]	770	switch (bkpinfo->backup_media_type) {
	771	case cdr:
[2214]	772	mr_asprintf(&value, "cdr");
[128]	773	break;
	774	case cdrw:
[2214]	775	mr_asprintf(&value, "cdrw");
[128]	776	break;
	777	case cdstream:
[2214]	778	mr_asprintf(&value, "cdstream");
[128]	779	break;
	780	case tape:
[2214]	781	mr_asprintf(&value, "tape");
[128]	782	break;
	783	case udev:
[2214]	784	mr_asprintf(&value, "udev");
[128]	785	break;
	786	case iso:
[2214]	787	mr_asprintf(&value, "iso");
[128]	788	break;
	789	case nfs:
[2214]	790	mr_asprintf(&value, "nfs");
[128]	791	break;
	792	case dvd:
[2214]	793	mr_asprintf(&value, "dvd");
[128]	794	break;
[1687]	795	case usb:
[2214]	796	mr_asprintf(&value, "usb");
[1687]	797	break;
[128]	798	default:
	799	fatal_error("Unknown backup_media_type");
	800	}
[1689]	801	if (bkpinfo->backup_media_type == usb) {
[2211]	802	mr_asprintf(&tmp2, "--usb %s", bkpinfo->media_device);
[1689]	803	} else {
[2211]	804	mr_asprintf(&tmp2," ");
[1689]	805	}
[1687]	806
[2214]	807	mr_asprintf(&tmp, "%s/BACKUP-MEDIA-TYPE", bkpinfo->tmpdir);
[128]	808	if (write_one_liner_data_file(tmp, value)) {
	809	res++;
	810	log_msg(1, "%ld: Unable to write one-liner backup-media-type",
	811	__LINE__);
	812	}
[2214]	813	mr_free(value);
	814	mr_free(tmp);
	815
	816	mr_asprintf(&tmp, "%s/BOOTLOADER.NAME", bkpinfo->tmpdir);
[128]	817	if (write_one_liner_data_file(tmp, bootldr_str)) {
	818	res++;
	819	log_msg(1, "%ld: Unable to write one-liner bootloader.name",
	820	__LINE__);
	821	}
[2214]	822	mr_free(bootldr_str);
	823	mr_free(tmp);
	824
	825	mr_asprintf(&tmp, "%s/DIFFERENTIAL", bkpinfo->tmpdir);
[128]	826	if (bkpinfo->differential) {
	827	res += write_one_liner_data_file(tmp, "1");
	828	} else {
	829	res += write_one_liner_data_file(tmp, "0");
	830	}
[2214]	831	mr_free(tmp);
[1]	832
[949]	833	if (g_getfattr) {
[2211]	834	mr_asprintf(&tmp1, "%s/XATTR", bkpinfo->tmpdir);
[949]	835	if (write_one_liner_data_file(tmp1, "TRUE")) {
	836	log_msg(1, "%ld: Unable to write one-liner XATTR",
	837	__LINE__);
	838	}
	839	paranoid_free(tmp1);
	840	}
	841	if (g_getfacl) {
[2211]	842	mr_asprintf(&tmp1, "%s/ACL", bkpinfo->tmpdir);
[949]	843	if (write_one_liner_data_file(tmp1, "TRUE")) {
	844	log_msg(1, "%ld: Unable to write one-liner ACL",
	845	__LINE__);
	846	}
	847	paranoid_free(tmp1);
	848	}
[1948]	849	if (bkpinfo->use_obdr) {
[2211]	850	mr_asprintf(&tmp1, "%s/OBDR", bkpinfo->tmpdir);
[1948]	851	if (write_one_liner_data_file(tmp1, "TRUE")) {
	852	log_msg(1, "%ld: Unable to write one-liner OBDR",
	853	__LINE__);
	854	}
	855	paranoid_free(tmp1);
	856	}
[949]	857
[128]	858	estimated_total_noof_slices =
	859	size_of_all_biggiefiles_K(bkpinfo) / bkpinfo->optimal_set_size + 1;
[2291]	860	/* add nfs stuff here? */
[2211]	861	mr_asprintf(&command, "mkdir -p %s/images", bkpinfo->scratchdir);
[128]	862	if (system(command)) {
	863	res++;
	864	log_OS_error("Unable to make images directory");
	865	}
[2211]	866	paranoid_free(command);
[128]	867	log_msg(1, "lines_in_filelist = %ld", lines_in_filelist);
[1]	868
[2211]	869	mr_asprintf(&command,
[1]	870	/* "mindi --custom 2=%s 3=%s/images 4=\"%s\" 5=\"%s\" \
	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",*/
[1687]	873	"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)
	887	devs_to_exclude, // parameter #14
	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");
[2211]	922	mr_asprintf(&command, "cp -f %s/images/mindi.iso %s/mondorescue.iso",
[1437]	923	bkpinfo->scratchdir, MINDI_CACHE);
[128]	924	log_msg(2, command);
	925	run_program_and_log_output(command, FALSE);
[2211]	926	paranoid_free(command);
	927
[128]	928	if (bkpinfo->nonbootable_backup) {
[2211]	929	mr_asprintf(&command, "cp -f %s/all.tar.gz %s/images",
[128]	930	bkpinfo->tmpdir, bkpinfo->scratchdir);
	931	if (system(command)) {
[2211]	932	paranoid_free(command);
[1696]	933	fatal_error("Unable to create temporary all tarball");
[128]	934	}
[2211]	935	paranoid_free(command);
[128]	936	}
[1695]	937	/* For USB we already have everything on the key */
	938	if (bkpinfo->backup_media_type == usb) {
[2211]	939	mr_asprintf(&command, "rm -rf %s/images", bkpinfo->scratchdir);
[1696]	940	run_program_and_log_output(command, FALSE);
[2211]	941	paranoid_free(command);
[1695]	942	} else {
[2214]	943	mr_asprintf(&tmp, "cp -f %s/images/all.tar.gz %s", bkpinfo->scratchdir,
[128]	944	bkpinfo->tmpdir);
[1695]	945	if (system(tmp)) {
	946	fatal_error("Cannot find all.tar.gz in tmpdir");
	947	}
[2214]	948	mr_free(tmp);
[128]	949	}
	950	if (res) {
	951	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	952	} else {
	953	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	954	}
	955	} else {
	956	log_to_screen("Mindi failed to create your boot+data disks.");
[2211]	957	mr_asprintf(&command, "grep 'Fatal error' /var/log/mindi.log");
[2214]	958	mr_asprintf(&tmp, "%s", call_program_and_get_last_line_of_output(command));
[2211]	959	paranoid_free(command);
	960
[128]	961	if (strlen(tmp) > 1) {
[155]	962	popup_and_OK(tmp);
[128]	963	}
[2214]	964	mr_free(tmp);
[128]	965	}
	966	return (res);
[1]	967	}
	968
	969
	970
	971	/**
	972	* Maximum number of filesets allowed in this function.
	973	*/
	974	#define MAX_NOOF_SETS_HERE 32767
	975
	976	/**
	977	* Offset of the bkpinfo pointer (in bytes) from the
	978	* buffer passed to create_afio_files_in_background.
	979	*/
	980	#define BKPINFO_LOC_OFFSET (16+MAX_NOOF_SETS_HERE/8+16)
	981
	982	/**
	983	* Main function for each @c afio thread.
	984	* @param inbuf A transfer block containing:
	985	* - @c p_last_set_archived: [offset 0] pointer to an @c int
	986	* containing the last set archived.
	987	* - @c p_archival_threads_running: [offset 4] pointer to an @c int
	988	* containing the number of archival threads currently running.
	989	* - @c p_next_set_to_archive: [offset 8] pointer to an @c int containing
	990	* the next set that should be archived.
	991	* - @c p_list_of_fileset_flags: [offset 12] @c char pointer pointing to a
	992	* bit array, where each bit corresponds to a filelist (1=needs
	993	* to be archived, 0=archived).
	994	* - @c bkpinfo: [offset BKPINFO_LOC_OFFSET] pointer to backup information
	995	* structure. Fields used:
	996	* - @c tmpdir
	997	* - @c zip_suffix
	998	*
	999	* Any of the above may be modified by the caller at any time.
	1000	*
	1001	* @bug Assumes @c int pointers are 4 bytes.
	1002	* @see archive_this_fileset
	1003	* @see make_afioballs_and_images
	1004	* @return NULL, always.
	1005	* @ingroup LLarchiveGroup
	1006	*/
[128]	1007	void create_afio_files_in_background(void inbuf)
[1]	1008	{
[128]	1009	long int archiving_set_no;
	1010	char *archiving_filelist_fname;
	1011	char *archiving_afioball_fname;
[948]	1012	char *curr_xattr_list_fname = NULL;
[2267]	1013	char *curr_acl_list_fname = NULL;
[1]	1014
[1645]	1015	struct s_bkpinfo *bkpinfo_bis;
[2267]	1016	char *tmp = NULL;
[128]	1017	int res = 0, retval = 0;
	1018	int *p_archival_threads_running;
	1019	int *p_last_set_archived;
	1020	int *p_next_set_to_archive;
	1021	char *p_list_of_fileset_flags;
	1022	int this_thread_no = g_current_thread_no++;
[1]	1023
[128]	1024	malloc_string(archiving_filelist_fname);
	1025	malloc_string(archiving_afioball_fname);
	1026	p_last_set_archived = (int *) inbuf;
	1027	p_archival_threads_running = (int *) (inbuf + 4);
	1028	p_next_set_to_archive = (int *) (inbuf + 8);
	1029	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1645]	1030	bkpinfo_bis = (struct s_bkpinfo *) (inbuf + BKPINFO_LOC_OFFSET);
[1]	1031
[2277]	1032	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, 0L);
[128]	1033	for (archiving_set_no = 0; does_file_exist(archiving_filelist_fname);
[2277]	1034	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no)) {
[128]	1035	if (g_exiting) {
	1036	fatal_error("Execution run aborted (pthread)");
	1037	}
	1038	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
[2277]	1039	fatal_error("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
[128]	1040	}
	1041	if (!semaphore_p()) {
	1042	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
	1043	fatal_error("Cannot get semaphore P");
	1044	}
	1045	if (archiving_set_no < *p_next_set_to_archive) {
	1046	archiving_set_no = *p_next_set_to_archive;
	1047	}
	1048	p_next_set_to_archive = p_next_set_to_archive + 1;
	1049	if (!semaphore_v()) {
	1050	fatal_error("Cannot get semaphore V");
	1051	}
[1]	1052
[128]	1053	/* backup this set of files */
[2277]	1054	sprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	1055	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	1056	if (!does_file_exist(archiving_filelist_fname)) {
	1057	log_msg(3,
	1058	"%s[%d:%d] - well, I would archive %d, except that it doesn't exist. I'll stop now.",
	1059	FORTY_SPACES, getpid(), this_thread_no,
	1060	archiving_set_no);
	1061	break;
	1062	}
[1]	1063
[2277]	1064	mr_asprintf(&tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
[128]	1065	if (does_file_exist(tmp)) {
	1066	log_msg(4, "%s[%d:%d] - waiting for storer", FORTY_SPACES,
	1067	getpid(), this_thread_no);
	1068	while (does_file_exist(tmp)) {
	1069	sleep(1);
	1070	}
	1071	log_msg(4, "[%d] - continuing", getpid());
	1072	}
[2267]	1073	mr_free(tmp);
[1]	1074
[128]	1075	log_msg(4, "%s[%d:%d] - EXATing %d...", FORTY_SPACES, getpid(),
	1076	this_thread_no, archiving_set_no);
[948]	1077	if (g_getfattr) {
[2267]	1078	mr_asprintf(&curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
[128]	1079	bkpinfo->tmpdir, archiving_set_no);
[948]	1080	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
[2267]	1081	mr_free(curr_xattr_list_fname);
[948]	1082	}
	1083	if (g_getfacl) {
[2267]	1084	mr_asprintf(&curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
[128]	1085	bkpinfo->tmpdir, archiving_set_no);
[948]	1086	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
[2267]	1087	mr_free(curr_acl_list_fname);
[948]	1088	}
[1]	1089
[128]	1090	log_msg(4, "%s[%d:%d] - archiving %d...", FORTY_SPACES, getpid(),
	1091	this_thread_no, archiving_set_no);
	1092	res =
[1645]	1093	archive_this_fileset(archiving_filelist_fname,
[128]	1094	archiving_afioball_fname,
	1095	archiving_set_no);
	1096	retval += res;
[1]	1097
[128]	1098	if (res) {
[2267]	1099	mr_asprintf(&tmp,
[128]	1100	"Errors occurred while archiving set %ld. Please review logs.",
	1101	archiving_set_no);
	1102	log_to_screen(tmp);
[2267]	1103	mr_free(tmp);
[128]	1104	}
	1105	if (!semaphore_p()) {
	1106	fatal_error("Cannot get semaphore P");
	1107	}
	1108
	1109	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1110
	1111	if (*p_last_set_archived < archiving_set_no) {
	1112	*p_last_set_archived = archiving_set_no;
	1113	} // finished archiving this one
	1114
	1115	if (!semaphore_v()) {
	1116	fatal_error("Cannot get semaphore V");
	1117	}
	1118	log_msg(4, "%s[%d:%d] - archived %d OK", FORTY_SPACES, getpid(),
	1119	this_thread_no, archiving_set_no);
	1120	archiving_set_no++;
	1121	}
	1122	if (!semaphore_p()) {
	1123	fatal_error("Cannot get semaphore P");
	1124	}
	1125	(*p_archival_threads_running)--;
	1126	if (!semaphore_v()) {
	1127	fatal_error("Cannot get semaphore V");
	1128	}
	1129	log_msg(3, "%s[%d:%d] - exiting", FORTY_SPACES, getpid(),
	1130	this_thread_no);
	1131	paranoid_free(archiving_filelist_fname);
	1132	paranoid_free(archiving_afioball_fname);
	1133	pthread_exit(NULL);
[1]	1134	}
	1135
	1136
	1137
	1138
	1139
	1140	/**
	1141	* Finalize the backup.
	1142	* For streaming backups, this writes the closing block
	1143	* to the stream. For CD-based backups, this creates
	1144	* the final ISO image.
	1145	* @param bkpinfo The backup information structure, used only
	1146	* for the @c backup_media_type.
	1147	* @ingroup MLarchiveGroup
	1148	*/
[1645]	1149	int do_that_final_phase()
[1]	1150	{
	1151
[128]	1152	/@ int ************************************* */
	1153	int res = 0;
	1154	int retval = 0;
[1]	1155
[128]	1156	/@ buffers ********************************* */
[1]	1157
[128]	1158	assert(bkpinfo != NULL);
	1159	mvaddstr_and_log_it(g_currentY, 0,
	1160	"Writing any remaining data to media ");
[1]	1161
[1708]	1162	log_msg(1, "Closing tape/CD/USB ... ");
	1163	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1164	/* write tape/cdstream */
[1645]	1165	closeout_tape();
[1708]	1166	} else {
[1687]	1167	/* write final ISO/USB */
[1645]	1168	res = write_final_iso_if_necessary();
[128]	1169	retval += res;
	1170	if (res) {
	1171	log_msg(1, "write_final_iso_if_necessary returned an error");
	1172	}
[1]	1173	}
[128]	1174	log_msg(2, "Fork is exiting ... ");
[1]	1175
[128]	1176	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1177
[128]	1178	/* final stuff */
	1179	if (retval) {
	1180	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1181	} else {
	1182	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1183	}
[1]	1184
[128]	1185	return (retval);
[1]	1186	}
	1187
	1188
	1189	/**
	1190	* Initialize the backup.
	1191	* Does the following:
	1192	* - Sets up the serial number.
	1193	* - For streaming backups, opens the tape stream and writes the data disks
	1194	* and backup headers.
	1195	* - For CD-based backups, wipes the ISOs in the target directory.
	1196	*
	1197	* @param bkpinfo The backup information structure. Fields used:
	1198	* - @c backup_media_type
	1199	* - @c cdrw_speed
[20]	1200	* - @c prefix
[1]	1201	* - @c isodir
	1202	* - @c media_device
	1203	* - @c scratchdir
	1204	* - @c tmpdir
	1205	* @return The number of errors encountered (0 for success).
	1206	* @ingroup MLarchiveGroup
	1207	*/
[1645]	1208	int do_that_initial_phase()
[1]	1209	{
[128]	1210	/@ int ************************************** */
	1211	int retval = 0;
[1]	1212
[128]	1213	/@ buffers ********************************** */
[2267]	1214	char *command = NULL;
	1215	char *tmpfile = NULL;
	1216	char *data_disks_file = NULL;
[1]	1217
[128]	1218	assert(bkpinfo != NULL);
[2267]	1219	mr_asprintf(&data_disks_file, "%s/all.tar.gz", bkpinfo->tmpdir);
[128]	1220
[2190]	1221	snprintf(g_serial_string, MAX_STR_LEN - 8, "%s",
[128]	1222	call_program_and_get_last_line_of_output("dd \
[1]	1223	if=/dev/urandom bs=16 count=1 2> /dev/null \| \
	1224	hexdump \| tr -s ' ' '0' \| head -n1"));
[128]	1225	strip_spaces(g_serial_string);
	1226	strcat(g_serial_string, "...word.");
	1227	log_msg(2, "g_serial_string = '%s'", g_serial_string);
	1228	assert(strlen(g_serial_string) < MAX_STR_LEN);
[1]	1229
[2267]	1230	mr_asprintf(&tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
[128]	1231	if (write_one_liner_data_file(tmpfile, g_serial_string)) {
	1232	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1233	}
[2267]	1234	mr_free(tmpfile);
[1]	1235
[128]	1236	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1237	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1238	if (bkpinfo->backup_media_type == cdstream) {
	1239	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1240	} else {
[1954]	1241	openout_tape(); /* sets g_tape_stream */
[128]	1242	}
	1243	if (!g_tape_stream) {
	1244	fatal_error("Cannot open backup (streaming) device");
	1245	}
	1246	log_msg(1, "Backup (stream) opened OK");
	1247	write_data_disks_to_stream(data_disks_file);
	1248	} else {
[1708]	1249	if (bkpinfo->backup_media_type == usb) {
	1250	log_msg(1, "Backing up to USB's");
	1251	} else {
	1252	log_msg(1, "Backing up to CD's");
	1253	}
[1]	1254	}
[2267]	1255	mr_free(data_disks_file);
[1]	1256
[2267]	1257	mr_asprintf(&command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->nfs_remote_dir, bkpinfo->prefix);
[128]	1258	paranoid_system(command);
[2267]	1259	mr_free(command);
	1260
[128]	1261	wipe_archives(bkpinfo->scratchdir);
	1262	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1263	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	1264	write_header_block_to_stream((off_t)0, "start-of-tape",
[128]	1265	BLK_START_OF_TAPE);
[684]	1266	write_header_block_to_stream((off_t)0, "start-of-backup",
[128]	1267	BLK_START_OF_BACKUP);
	1268	}
	1269	return (retval);
[1]	1270	}
	1271
	1272
	1273	/**
	1274	* Get the <tt>N</tt>th bit of @c array.
	1275	* @param array The bit-array (as a @c char pointer).
	1276	* @param N The number of the bit you want.
	1277	* @return TRUE (bit is set) or FALSE (bit is not set).
	1278	* @see set_bit_N_of_array
	1279	* @ingroup utilityGroup
	1280	*/
[128]	1281	bool get_bit_N_of_array(char *array, int N)
[1]	1282	{
[128]	1283	int element_number;
	1284	int bit_number;
	1285	int mask;
	1286
	1287	element_number = N / 8;
	1288	bit_number = N % 8;
	1289	mask = 1 << bit_number;
	1290	if (array[element_number] & mask) {
	1291	return (TRUE);
	1292	} else {
	1293	return (FALSE);
	1294	}
[1]	1295	}
	1296
	1297
	1298
	1299
	1300
	1301
	1302
	1303
	1304
	1305	/**
	1306	* @addtogroup LLarchiveGroup
	1307	* @{
	1308	*/
	1309	/**
	1310	* Start up threads to archive your files.
	1311	*
	1312	* This function starts @c ARCH_THREADS threads,
	1313	* each starting execution in @c create_afio_files_in_background().
	1314	* Each thread will archive individual filesets, based on the
	1315	* pointers passed to it and continually updated, until all files
	1316	* have been backed up. This function coordinates the threads
	1317	* and copies their output to the @c scratchdir.
	1318	*
	1319	* @param bkpinfo The backup information structure. Fields used:
	1320	* - @c backup_media_type
	1321	* - @c scratchdir
	1322	* - @c tmpdir
	1323	* - @c zip_suffix
	1324	*
	1325	* @return The number of errors encountered (0 for success)
	1326	*/
[1645]	1327	int make_afioballs_and_images()
[1]	1328	{
	1329
[128]	1330	/@ int ************************************************* */
	1331	int retval = 0;
	1332	long int storing_set_no = 0;
	1333	int res = 0;
	1334	bool done_storing = FALSE;
	1335	char *result_str;
	1336	char *transfer_block;
	1337	void *vp;
	1338	void **pvp;
[1]	1339
[128]	1340	/@ buffers ********************************************* */
[2267]	1341	char *storing_filelist_fname = NULL;
	1342	char *storing_afioball_fname = NULL;
[2211]	1343	char *tmp = NULL;
[2214]	1344	char *media_usage_comment = NULL;
[128]	1345	pthread_t archival_thread[ARCH_THREADS];
	1346	char *p_list_of_fileset_flags;
	1347	int *p_archival_threads_running;
	1348	int *p_last_set_archived;
	1349	int *p_next_set_to_archive;
	1350	int noof_threads;
	1351	int i;
[948]	1352	char *curr_xattr_list_fname = NULL;
[1933]	1353	char *curr_acl_list_fname = NULL;
[128]	1354	int misc_counter_that_is_not_important = 0;
[1]	1355
[128]	1356	log_msg(8, "here");
	1357	assert(bkpinfo != NULL);
	1358	malloc_string(result_str);
	1359	transfer_block =
	1360	malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1361	memset((void *) transfer_block, 0,
	1362	sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1363	p_last_set_archived = (int *) transfer_block;
	1364	p_archival_threads_running = (int *) (transfer_block + 4);
	1365	p_next_set_to_archive = (int *) (transfer_block + 8);
	1366	p_list_of_fileset_flags = (char *) (transfer_block + 12);
	1367	memcpy((void *) (transfer_block + BKPINFO_LOC_OFFSET),
	1368	(void *) bkpinfo, sizeof(struct s_bkpinfo));
	1369	pvp = &vp;
	1370	vp = (void *) result_str;
	1371	*p_archival_threads_running = 0;
	1372	*p_last_set_archived = -1;
	1373	*p_next_set_to_archive = 0;
	1374	log_to_screen("Archiving regular files");
	1375	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1376	open_progress_form("Backing up filesystem",
	1377	"I am backing up your live filesystem now.",
	1378	"Please wait. This may take a couple of hours.",
	1379	"Working...",
[1645]	1380	get_last_filelist_number() + 1);
[1]	1381
[128]	1382	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1383
[128]	1384	srand((unsigned int) getpid());
	1385	g_sem_key = 1234 + random() % 30000;
	1386	if ((g_sem_id =
	1387	semget((key_t) g_sem_key, 1,
	1388	IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
	1389	fatal_error("MABAI - unable to semget");
[1]	1390	}
[128]	1391	if (!set_semvalue()) {
	1392	fatal_error("Unable to init semaphore");
	1393	} // initialize semaphore
	1394	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1395	log_msg(8, "Creating thread #%d", noof_threads);
	1396	(*p_archival_threads_running)++;
	1397	if ((res =
	1398	pthread_create(&archival_thread[noof_threads], NULL,
	1399	create_afio_files_in_background,
	1400	(void *) transfer_block))) {
	1401	fatal_error("Unable to create an archival thread");
	1402	}
[1]	1403	}
	1404
[128]	1405	log_msg(8, "About to enter while() loop");
	1406	while (!done_storing) {
	1407	if (g_exiting) {
	1408	fatal_error("Execution run aborted (main loop)");
	1409	}
	1410	if (*p_archival_threads_running == 0
	1411	&& *p_last_set_archived == storing_set_no - 1) {
	1412	log_msg(2,
	1413	"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... :-)",
	1414	*p_last_set_archived, storing_set_no);
	1415	done_storing = TRUE;
	1416	} else
	1417	if (!get_bit_N_of_array
	1418	(p_list_of_fileset_flags, storing_set_no)) {
	1419	misc_counter_that_is_not_important =
	1420	(misc_counter_that_is_not_important + 1) % 5;
[2214]	1421	/* BCO the media_usage_comment is not really initialized there !
[128]	1422	if (!misc_counter_that_is_not_important) {
	1423	update_progress_form(media_usage_comment);
	1424	}
[2215]	1425	*/
[128]	1426	sleep(1);
[2267]	1427	} else {
[2215]	1428	// store set N
[2267]	1429	mr_asprintf(&storing_filelist_fname, FILELIST_FNAME_RAW_SZ,
[2215]	1430	bkpinfo->tmpdir, storing_set_no);
[2267]	1431	mr_asprintf(&storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ,
[2215]	1432	bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
	1433	if (g_getfattr) {
[2267]	1434	mr_asprintf(&curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
[2215]	1435	bkpinfo->tmpdir, storing_set_no);
	1436	}
	1437	if (g_getfacl) {
[2267]	1438	mr_asprintf(&curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
[2215]	1439	bkpinfo->tmpdir, storing_set_no);
	1440	}
[128]	1441
[2215]	1442	log_msg(2, "Storing set %d", storing_set_no);
	1443	while (!does_file_exist(storing_filelist_fname)
	1444	\|\| !does_file_exist(storing_afioball_fname)) {
	1445	log_msg(2,
	1446	"Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.",
[128]	1447	storing_filelist_fname, storing_afioball_fname);
[2215]	1448	sleep(5);
	1449	}
	1450	mr_asprintf(&media_usage_comment, "%s", percent_media_full_comment());
	1451	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1452	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1453	register_in_tape_catalog(fileset, storing_set_no, -1,
[128]	1454	storing_afioball_fname);
[2215]	1455	maintain_collection_of_recent_archives(bkpinfo->tmpdir,
[128]	1456	storing_afioball_fname);
[2230]	1457	log_it("Writing EXAT files");
[2215]	1458	res +=
	1459	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	1460	curr_acl_list_fname);
[2215]	1461	// archives themselves
	1462	res +=
	1463	move_files_to_stream(storing_afioball_fname,
[128]	1464	NULL);
[2215]	1465	} else {
	1466	if (g_getfacl) {
	1467	if (g_getfattr) {
	1468	res = move_files_to_cd(storing_filelist_fname,
[128]	1469	curr_xattr_list_fname,
	1470	curr_acl_list_fname,
	1471	storing_afioball_fname, NULL);
[2215]	1472	} else {
	1473	res = move_files_to_cd(storing_filelist_fname,
[948]	1474	curr_acl_list_fname,
	1475	storing_afioball_fname, NULL);
[2215]	1476	}
	1477	} else {
	1478	if (g_getfattr) {
[1645]	1479	res = move_files_to_cd(storing_filelist_fname,
[948]	1480	curr_xattr_list_fname,
	1481	storing_afioball_fname, NULL);
[2215]	1482	} else {
[1645]	1483	res = move_files_to_cd(storing_filelist_fname,
[948]	1484	storing_afioball_fname, NULL);
[2215]	1485	}
[948]	1486	}
	1487	}
[2215]	1488	retval += res;
	1489	g_current_progress++;
	1490	update_progress_form(media_usage_comment);
	1491	mr_free(media_usage_comment);
	1492	if (res) {
[2291]	1493	mr_asprintf(&tmp, "Failed to add archive %ld's files to CD dir\n",
[128]	1494	storing_set_no);
[2215]	1495	log_to_screen(tmp);
	1496	paranoid_free(tmp);
	1497	fatal_error
	1498	("Is your hard disk full? If not, please send the author the logfile.");
	1499	}
	1500	storing_set_no++;
	1501	// sleep(2);
[2267]	1502	if (g_getfacl) {
	1503	mr_free(curr_acl_list_fname);
	1504	}
	1505	if (g_getfattr) {
	1506	mr_free(curr_xattr_list_fname);
	1507	}
	1508	mr_free(storing_filelist_fname);
	1509	mr_free(storing_afioball_fname);
[1]	1510	}
	1511	}
[128]	1512	close_progress_form();
[1]	1513
[2211]	1514	mr_asprintf(&tmp, "Your regular files have been archived ");
[128]	1515	log_msg(2, "Joining background threads to foreground thread");
	1516	for (i = 0; i < noof_threads; i++) {
	1517	pthread_join(archival_thread[i], pvp);
	1518	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1519	}
	1520	del_semvalue();
	1521	log_msg(2, "Done.");
	1522	if (retval) {
[2211]	1523	mr_strcat(tmp, "(with errors).");
[128]	1524	} else {
[2211]	1525	mr_strcat(tmp, "successfully.");
[128]	1526	}
	1527	log_to_screen(tmp);
[2211]	1528	paranoid_free(tmp);
	1529
[128]	1530	paranoid_free(transfer_block);
	1531	paranoid_free(result_str);
	1532	return (retval);
[1]	1533	}
	1534
	1535
[128]	1536	void pause_for_N_seconds(int how_long, char *msg)
[1]	1537	{
[128]	1538	int i;
	1539	open_evalcall_form(msg);
	1540	for (i = 0; i < how_long; i++) {
	1541	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1542	sleep(1);
	1543	}
	1544	close_evalcall_form();
[1]	1545	}
	1546
	1547
	1548
	1549
	1550	/**
[1688]	1551	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1552	*
	1553	* @param bkpinfo The backup information structure. Fields used:
	1554	* - @c backup_media_type
	1555	* - @c nonbootable_backup
	1556	* - @c scratchdir
	1557	*
	1558	* @param destfile Where to put the generated USB image.
	1559	* @return The number of errors encountered (0 for success)
	1560	*/
[1691]	1561	int make_usb_fs()
[1688]	1562	{
	1563	/@ int ********************************************* */
	1564	int retval = 0;
	1565	int res;
	1566
	1567	/@ buffers ***************************************** */
	1568	char *tmp = NULL;
	1569	char *tmp1 = NULL;
[1689]	1570	char *result_sz = NULL;
[1688]	1571	char *message_to_screen = NULL;
	1572	char *old_pwd;
[2242]	1573	char *mds = NULL;
[1688]	1574
	1575	malloc_string(old_pwd);
	1576	assert(bkpinfo != NULL);
	1577
[1691]	1578	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[1688]	1579	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
[2211]	1580	mr_asprintf(&tmp, "chmod 755 %s", bkpinfo->scratchdir);
[1688]	1581	run_program_and_log_output(tmp, FALSE);
	1582	paranoid_free(tmp);
[2202]	1583	(void)chdir(bkpinfo->scratchdir);
[1688]	1584
[2242]	1585	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1586	mr_asprintf(&message_to_screen, "Copying data to make %s #%d",mds, g_current_media_number);
	1587	mr_free(mds);
[1688]	1588	log_msg(1, message_to_screen);
	1589
[2211]	1590	mr_asprintf(&tmp1, "%s1", bkpinfo->media_device);
[1709]	1591	if (is_this_device_mounted(tmp1)) {
[1688]	1592	log_msg(1, "USB device mounted. Remounting it at the right place");
[2211]	1593	mr_asprintf(&tmp, "umount %s", tmp1);
[1688]	1594	run_program_and_log_output(tmp, FALSE);
	1595	paranoid_free(tmp);
	1596	}
[1710]	1597	paranoid_free(tmp);
[1709]	1598
[1688]	1599	log_msg(1, "Mounting USB device.");
[2211]	1600	mr_asprintf(&tmp1, "%s/usb", bkpinfo->tmpdir);
	1601	mr_asprintf(&tmp, "mkdir -p %s", tmp1);
[1688]	1602	run_program_and_log_output(tmp, FALSE);
	1603	paranoid_free(tmp);
[1691]	1604	/* Mindi always create one single parition on the USB dev */
[2211]	1605	mr_asprintf(&tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1606	run_program_and_log_output(tmp, FALSE);
	1607	paranoid_free(tmp);
	1608
	1609	if (bkpinfo->nonbootable_backup) {
	1610	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1611	} else {
	1612	log_msg(1, "Making bootable backup");
	1613
[1691]	1614	/* Command to execute */
[2211]	1615	mr_asprintf(&tmp,"mv %s/* %s", bkpinfo->scratchdir, tmp1);
[1688]	1616	res = eval_call_to_make_USB(tmp, message_to_screen);
	1617	if (res) {
[2211]	1618	mr_asprintf(&result_sz, "%s ...failed",tmp);
[1688]	1619	} else {
[2211]	1620	mr_asprintf(&result_sz, "%s ...OK",tmp);
[1688]	1621	}
	1622	log_to_screen(result_sz);
	1623	paranoid_free(result_sz);
	1624	paranoid_free(tmp);
	1625	retval += res;
[2284]	1626
	1627	/* Recreate the required structure under the scratch dir */
	1628	mr_asprintf(&tmp,"mkdir %s/archive", bkpinfo->scratchdir);
	1629	run_program_and_log_output(tmp, FALSE);
	1630	paranoid_free(tmp);
[1688]	1631	}
	1632	paranoid_free(message_to_screen);
[1689]	1633	paranoid_free(tmp1);
[1688]	1634
	1635	if (is_this_device_mounted(bkpinfo->media_device)) {
[2211]	1636	mr_asprintf(&tmp, "umount %s1", bkpinfo->media_device);
[1688]	1637	run_program_and_log_output(tmp, FALSE);
	1638	paranoid_free(tmp);
	1639	}
	1640
[2202]	1641	(void)chdir(old_pwd);
[1688]	1642	if (retval) {
	1643	log_msg(1, "WARNING - make_usb_fs returned an error");
	1644	}
	1645	paranoid_free(old_pwd);
	1646	return (retval);
	1647	}
	1648
	1649
	1650	/**
[1]	1651	* Create an ISO image in @c destfile, from files in @c bkpinfo->scratchdir.
	1652	*
	1653	* @param bkpinfo The backup information structure. Fields used:
	1654	* - @c backup_media_type
	1655	* - @c call_after_iso
	1656	* - @c call_before_iso
	1657	* - @c call_burn_iso
	1658	* - @c call_make_iso
	1659	* - @c make_cd_use_lilo
	1660	* - @c manual_cd_tray
	1661	* - @c nonbootable_backup
	1662	* - @c scratchdir
	1663	*
	1664	* @param destfile Where to put the generated ISO image.
	1665	* @return The number of errors encountered (0 for success)
	1666	*/
[1645]	1667	int make_iso_fs(char *destfile)
[1]	1668	{
[128]	1669	/@ int ********************************************* */
	1670	int retval = 0;
	1671	int res;
[1]	1672
[128]	1673	/@ buffers ***************************************** */
[2267]	1674	char *tmp = NULL;
[128]	1675	char *old_pwd;
[2211]	1676	char *result_sz = NULL;
	1677	char *message_to_screen = NULL;
[2247]	1678	char *sz_blank_disk = NULL;
[128]	1679	char *fnam;
[2267]	1680	char *tmp2 = NULL;
	1681	char *tmp3 = NULL;
[2242]	1682	char *mds = NULL;
[128]	1683	bool cd_is_mountable;
[1]	1684
[128]	1685	malloc_string(old_pwd);
	1686	malloc_string(fnam);
	1687	assert(bkpinfo != NULL);
	1688	assert_string_is_neither_NULL_nor_zerolength(destfile);
[1]	1689
[2267]	1690	mr_asprintf(&tmp, "%s/isolinux.bin", bkpinfo->scratchdir);
	1691	mr_asprintf(&tmp2, "%s/isolinux.bin", bkpinfo->tmpdir);
[128]	1692	if (does_file_exist(tmp)) {
[2267]	1693	mr_asprintf(&tmp3, "cp -f %s %s", tmp, tmp2);
[128]	1694	paranoid_system(tmp3);
[2267]	1695	mr_free(tmp3);
[1]	1696	}
[128]	1697	if (!does_file_exist(tmp) && does_file_exist(tmp2)) {
[2267]	1698	mr_asprintf(&tmp3, "cp -f %s %s", tmp2, tmp);
[128]	1699	paranoid_system(tmp3);
[2267]	1700	mr_free(tmp3);
[1]	1701	}
[2267]	1702	mr_free(tmp2);
	1703	mr_free(tmp);
	1704
[128]	1705	if (bkpinfo->backup_media_type == iso && bkpinfo->manual_cd_tray) {
[541]	1706	popup_and_OK("Please insert new media and press Enter.");
[128]	1707	}
[1]	1708
[128]	1709	log_msg(2, "make_iso_fs --- scratchdir=%s --- destfile=%s",
	1710	bkpinfo->scratchdir, destfile);
	1711	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
[2286]	1712	mr_asprintf(&tmp, "chmod 755 %s", bkpinfo->scratchdir);
[128]	1713	run_program_and_log_output(tmp, FALSE);
[2267]	1714	mr_free(tmp);
	1715
[128]	1716	chdir(bkpinfo->scratchdir);
[1]	1717
[128]	1718	if (bkpinfo->call_before_iso[0] != '\0') {
[2211]	1719	mr_asprintf(&message_to_screen, "Running pre-ISO call for CD#%d",
[128]	1720	g_current_media_number);
	1721	res =
[1645]	1722	eval_call_to_make_ISO(bkpinfo->call_before_iso,
[128]	1723	destfile, g_current_media_number,
	1724	MONDO_LOGFILE, message_to_screen);
	1725	if (res) {
[2211]	1726	mr_strcat(message_to_screen, "...failed");
[128]	1727	} else {
[2211]	1728	mr_strcat(message_to_screen, "...OK");
[128]	1729	}
	1730	log_to_screen(message_to_screen);
[2211]	1731	paranoid_free(message_to_screen);
	1732
[128]	1733	retval += res;
[1]	1734	}
	1735
[128]	1736	if (bkpinfo->call_make_iso[0] != '\0') {
	1737	log_msg(2, "bkpinfo->call_make_iso = %s", bkpinfo->call_make_iso);
[2242]	1738	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1739	mr_asprintf(&message_to_screen, "Making an ISO (%s #%d)", mds, g_current_media_number);
	1740	mr_free(mds);
[1]	1741
[128]	1742	pause_and_ask_for_cdr(2, &cd_is_mountable); /* if g_current_media_number >= 2 then pause & ask */
	1743	if (retval) {
	1744	log_to_screen
	1745	("Serious error(s) occurred already. I shan't try to write to media.");
	1746	} else {
	1747	res =
[1645]	1748	eval_call_to_make_ISO(bkpinfo->call_make_iso,
[128]	1749	bkpinfo->scratchdir,
	1750	g_current_media_number,
	1751	MONDO_LOGFILE, message_to_screen);
	1752	if (res) {
	1753	log_to_screen("%s...failed to write", message_to_screen);
	1754	} else {
	1755	log_to_screen("%s...OK", message_to_screen);
[2267]	1756	mr_asprintf(&tmp, "tail -n10 %s \| grep -F ':-('", MONDO_LOGFILE);
[1315]	1757	if (!run_program_and_log_output(tmp, 1)) {
[128]	1758	log_to_screen
	1759	("Despite nonfatal errors, growisofs confirms the write was successful.");
	1760	}
[2267]	1761	mr_free(tmp);
[128]	1762	}
	1763	retval += res;
[1]	1764	#ifdef DVDRWFORMAT
[2267]	1765	mr_asprintf(&tmp,
[128]	1766	"tail -n8 %s \| grep 'blank=full.dvd-compat.DAO'",
	1767	MONDO_LOGFILE);
	1768	if (g_backup_media_type == dvd
	1769	&& (res \|\| !run_program_and_log_output(tmp, 1))) {
	1770	log_to_screen
	1771	("Failed to write to disk. I shall blank it and then try again.");
	1772	sleep(5);
[2202]	1773	(void)system("sync");
[128]	1774	pause_for_N_seconds(5, "Letting DVD drive settle");
[1]	1775
	1776	// dvd+rw-format --- OPTION 2
[128]	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");
[2291]	1783	mr_asprintf(&sz_blank_disk, "dvd+rw-format -force %s", bkpinfo->media_device);
[128]	1784	log_msg(3, "sz_blank_disk = '%s'", sz_blank_disk);
	1785	res =
	1786	run_external_binary_with_percentage_indicator_NEW
	1787	("Blanking DVD disk", sz_blank_disk);
	1788	if (res) {
	1789	log_to_screen
	1790	("Warning - format failed. (Was it a DVD-R?) Sleeping for 5 seconds to take a breath...");
	1791	pause_for_N_seconds(5,
	1792	"Letting DVD drive settle... and trying again.");
	1793	res =
	1794	run_external_binary_with_percentage_indicator_NEW
	1795	("Blanking DVD disk", sz_blank_disk);
	1796	if (res) {
	1797	log_to_screen("Format failed a second time.");
	1798	}
	1799	} else {
	1800	log_to_screen
	1801	("Format succeeded. Sleeping for 5 seconds to take a breath...");
	1802	}
[2247]	1803	mr_free(sz_blank_disk);
[128]	1804	pause_for_N_seconds(5, "Letting DVD drive settle");
	1805	if (!bkpinfo->please_dont_eject) {
	1806	log_to_screen("Ejecting media to clear drive status.");
	1807	eject_device(bkpinfo->media_device);
	1808	inject_device(bkpinfo->media_device);
	1809	}
	1810	pause_for_N_seconds(5, "Letting DVD drive settle");
	1811	res =
[1645]	1812	eval_call_to_make_ISO(bkpinfo->call_make_iso,
[128]	1813	bkpinfo->scratchdir,
	1814	g_current_media_number,
	1815	MONDO_LOGFILE,
	1816	message_to_screen);
	1817	retval += res;
	1818	if (!bkpinfo->please_dont_eject) {
	1819	log_to_screen("Ejecting media.");
	1820	eject_device(bkpinfo->media_device);
	1821	}
	1822	if (res) {
	1823	log_to_screen("Dagnabbit. It still failed.");
	1824	} else {
	1825	log_to_screen
	1826	("OK, this time I successfully backed up to DVD.");
	1827	}
	1828	}
[2267]	1829	mr_free(tmp);
[128]	1830	#endif
	1831	if (g_backup_media_type == dvd && !bkpinfo->please_dont_eject) {
	1832	eject_device(bkpinfo->media_device);
	1833	}
[1]	1834	}
[2211]	1835	paranoid_free(message_to_screen);
[128]	1836	} else {
[2242]	1837	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1838	mr_asprintf(&message_to_screen, "Running mkisofs to make %s #%d", mds, g_current_media_number);
[128]	1839	log_msg(1, message_to_screen);
[2242]	1840	mr_asprintf(&result_sz, "Call to mkisofs to make ISO (%s #%d) ", mds, g_current_media_number);
	1841	mr_free(mds);
[128]	1842	if (bkpinfo->nonbootable_backup) {
	1843	log_msg(1, "Making nonbootable backup");
[1]	1844	// FIXME --- change mkisofs string to MONDO_MKISOFS_NONBOOTABLE and add ' .' at end
[128]	1845	res =
[1645]	1846	eval_call_to_make_ISO("mkisofs -o '_ISO_' -r -p MondoRescue -publisher www.mondorescue.org -A MondoRescue_GPL -V _CD#_ .",
[128]	1847	destfile, g_current_media_number,
	1848	MONDO_LOGFILE, message_to_screen);
	1849	} else {
	1850	log_msg(1, "Making bootable backup");
[1]	1851
	1852	#ifdef __FreeBSD__
[128]	1853	bkpinfo->make_cd_use_lilo = TRUE;
[1]	1854	#endif
	1855
	1856
[128]	1857	log_msg(1, "make_cd_use_lilo is actually %d",
	1858	bkpinfo->make_cd_use_lilo);
	1859	if (bkpinfo->make_cd_use_lilo) {
	1860	log_msg(1, "make_cd_use_lilo = TRUE");
[1]	1861	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1862	// and add ' .' at end
	1863	#ifdef __IA64__
[128]	1864	log_msg(1, "IA64 --> elilo");
[1645]	1865	res = eval_call_to_make_ISO("mkisofs -no-emul-boot -b images/mindi-bootroot."
[541]	1866	IA64_BOOT_SIZE
[906]	1867	".img -c boot.cat -o '_ISO_' -J -r -p MondoRescue -publisher www.mondorescue.org -A Mondo_Rescue_GPL -V _CD#_ .",
[128]	1868	destfile,
	1869	g_current_media_number,
	1870	MONDO_LOGFILE,
	1871	message_to_screen);
[1]	1872	#else
	1873	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1874	// and add ' .' at end
[128]	1875	log_msg(1, "Non-ia64 --> lilo");
	1876	res =
[1645]	1877	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]	1878	destfile, g_current_media_number,
	1879	MONDO_LOGFILE,
	1880	message_to_screen);
[1]	1881	#endif
[128]	1882	} else {
	1883	log_msg(1, "make_cd_use_lilo = FALSE");
	1884	log_msg(1, "Isolinux");
	1885	res =
[1645]	1886	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]	1887	destfile, g_current_media_number,
	1888	MONDO_LOGFILE,
	1889	message_to_screen);
	1890	}
	1891	}
[2211]	1892	paranoid_free(message_to_screen);
	1893
[128]	1894	if (res) {
[2211]	1895	mr_strcat(result_sz, "...failed");
[128]	1896	} else {
[2211]	1897	mr_strcat(result_sz, "...OK");
[128]	1898	}
	1899	log_to_screen(result_sz);
[2211]	1900	paranoid_free(result_sz);
[128]	1901	retval += res;
[1]	1902	}
[128]	1903
	1904	if (bkpinfo->backup_media_type == cdr
	1905	\|\| bkpinfo->backup_media_type == cdrw) {
	1906	if (is_this_device_mounted(bkpinfo->media_device)) {
	1907	log_msg(2,
	1908	"Warning - %s mounted. I'm unmounting it before I burn to it.",
	1909	bkpinfo->media_device);
[2267]	1910	mr_asprintf(&tmp, "umount %s", bkpinfo->media_device);
[128]	1911	run_program_and_log_output(tmp, FALSE);
[2267]	1912	mr_free(tmp);
[128]	1913	}
[1]	1914	}
	1915
[128]	1916	if (bkpinfo->call_burn_iso[0] != '\0') {
	1917	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
[2242]	1918	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1919	mr_asprintf(&message_to_screen, "Burning %s #%d", mds, g_current_media_number);
	1920	mr_free(mds);
[128]	1921	pause_and_ask_for_cdr(2, &cd_is_mountable);
	1922	res =
[1645]	1923	eval_call_to_make_ISO(bkpinfo->call_burn_iso,
[128]	1924	destfile, g_current_media_number,
	1925	MONDO_LOGFILE, message_to_screen);
	1926	if (res) {
[2211]	1927	mr_strcat(message_to_screen, "...failed");
[128]	1928	} else {
[2211]	1929	mr_strcat(message_to_screen, "...OK");
[128]	1930	}
	1931	log_to_screen(message_to_screen);
[2211]	1932	paranoid_free(message_to_screen);
	1933
[128]	1934	retval += res;
	1935	}
[1]	1936
[128]	1937	if (bkpinfo->call_after_iso[0] != '\0') {
[2242]	1938	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1939	mr_asprintf(&message_to_screen, "Running post-ISO call (%s #%d)", mds, g_current_media_number);
	1940	mr_free(mds);
[128]	1941	res =
[1645]	1942	eval_call_to_make_ISO(bkpinfo->call_after_iso,
[128]	1943	destfile, g_current_media_number,
	1944	MONDO_LOGFILE, message_to_screen);
	1945	if (res) {
[2211]	1946	mr_strcat(message_to_screen, "...failed");
[128]	1947	} else {
[2211]	1948	mr_strcat(message_to_screen, "...OK");
[128]	1949	}
	1950	log_to_screen(message_to_screen);
[2211]	1951	paranoid_free(message_to_screen);
	1952
[128]	1953	retval += res;
[1]	1954	}
	1955
[128]	1956	chdir(old_pwd);
	1957	if (retval) {
	1958	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1959	}
[128]	1960	paranoid_free(old_pwd);
	1961	paranoid_free(fnam);
	1962	return (retval);
[1]	1963	}
	1964
	1965
	1966	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1967	{
[2214]	1968	char *tmp = NULL;
	1969	char *command = NULL;
	1970	bool ret = TRUE;
	1971
[2291]	1972	mr_asprintf(&command, "dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1", bigfile_fname);
[128]	1973	log_msg(1, "command = '%s'", command);
[2214]	1974	mr_asprintf(&tmp, "%s", call_program_and_get_last_line_of_output(command));
	1975	mr_free(command);
	1976
[128]	1977	log_msg(1, "--> tmp = '%s'", tmp);
	1978	if (strstr(tmp, "NTFS")) {
[2230]	1979	log_it("TRUE");
[2214]	1980	ret = TRUE;
[128]	1981	} else {
[2230]	1982	log_it("FALSE");
[2214]	1983	ret = FALSE;
[128]	1984	}
[2214]	1985	mr_free(tmp);
	1986	return(ret);
[1]	1987	}
	1988
	1989
	1990	/**
	1991	* Back up big files by chopping them up.
	1992	* This function backs up all "big" files (where "big" depends
	1993	* on your backup media) in "chunks" (whose size again depends
	1994	* on your media).
	1995	*
	1996	* @param bkpinfo The backup information structure. Fields used:
	1997	* - @c backup_media_type
	1998	* - @c optimal_set_size
	1999	* @param biggielist_fname The path to a file containing a list of
	2000	* all "big" files.
	2001	* @return The number of errors encountered (0 for success)
	2002	* @see slice_up_file_etc
	2003	*/
	2004	int
[1645]	2005	make_slices_and_images(char *biggielist_fname)
[1]	2006	{
	2007
[128]	2008	/@ pointers ****************************************** */
	2009	FILE *fin;
	2010	char *p;
[1]	2011
[128]	2012	/@ buffers ******************************************* */
[2211]	2013	char *tmp = NULL;
[128]	2014	char *bigfile_fname;
[2241]	2015	char *sz_devfile = NULL;
[296]	2016	char *ntfsprog_fifo = NULL;
[128]	2017	/@ long ********************************************** */
	2018	long biggie_file_number = 0;
	2019	long noof_biggie_files = 0;
	2020	long estimated_total_noof_slices = 0;
[1]	2021
[128]	2022	/@ int *********************************************** */
	2023	int retval = 0;
	2024	int res = 0;
	2025	pid_t pid;
	2026	FILE *ftmp = NULL;
	2027	bool delete_when_done;
[296]	2028	bool use_ntfsprog;
[684]	2029	off_t biggie_fsize;
[1]	2030
[128]	2031	assert(bkpinfo != NULL);
	2032	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	2033
[128]	2034	estimated_total_noof_slices =
[1645]	2035	size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1;
[1]	2036
[128]	2037	log_msg(1, "size of all biggiefiles = %ld",
[1645]	2038	size_of_all_biggiefiles_K());
[128]	2039	log_msg(1, "estimated_total_noof_slices = %ld KB / %ld KB = %ld",
[1645]	2040	size_of_all_biggiefiles_K(), bkpinfo->optimal_set_size,
[128]	2041	estimated_total_noof_slices);
[1]	2042
[128]	2043	if (length_of_file(biggielist_fname) < 6) {
	2044	log_msg(1, "No biggiefiles; fair enough...");
	2045	return (0);
[1]	2046	}
[2211]	2047	mr_asprintf(&tmp, "I am now backing up all large files.");
[128]	2048	log_to_screen(tmp);
	2049	noof_biggie_files = count_lines_in_file(biggielist_fname);
	2050	open_progress_form("Backing up big files", tmp,
	2051	"Please wait. This may take some time.", "",
	2052	estimated_total_noof_slices);
[2211]	2053	paranoid_free(tmp);
	2054
[128]	2055	if (!(fin = fopen(biggielist_fname, "r"))) {
	2056	log_OS_error("Unable to openin biggielist");
	2057	return (1);
[1]	2058	}
[2242]	2059
	2060	malloc_string(bigfile_fname);
[128]	2061	for (fgets(bigfile_fname, MAX_STR_LEN, fin); !feof(fin);
	2062	fgets(bigfile_fname, MAX_STR_LEN, fin), biggie_file_number++) {
[296]	2063	use_ntfsprog = FALSE;
[128]	2064	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	2065	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	2066	}
	2067	biggie_fsize = length_of_file(bigfile_fname);
	2068	delete_when_done = FALSE;
	2069
	2070	if (!does_file_exist(bigfile_fname)) {
	2071	ftmp = fopen(bigfile_fname, "w");
[1299]	2072	if (ftmp == NULL) {
[1437]	2073	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	2074	// So skip it as it doesn't exist
	2075	continue;
	2076	} else {
	2077	paranoid_fclose(ftmp);
	2078	}
[128]	2079	delete_when_done = TRUE;
	2080	} else {
[812]	2081	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	2082	// (i.e. a partition to be imaged)
[541]	2083	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	2084	use_ntfsprog = FALSE;
[128]	2085	if (!strncmp(bigfile_fname, "/dev/", 5)
	2086	&& is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	2087	use_ntfsprog = TRUE;
[128]	2088	log_msg(2,
[296]	2089	"Calling ntfsclone in background because %s is an NTFS partition",
[128]	2090	bigfile_fname);
[2291]	2091	mr_asprintf(&sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir,
[128]	2092	(int) (random() % 32768),
	2093	(int) (random() % 32768));
	2094	mkfifo(sz_devfile, 0x770);
[296]	2095	ntfsprog_fifo = sz_devfile;
[128]	2096	switch (pid = fork()) {
	2097	case -1:
[2241]	2098	mr_free(sz_devfile);
[128]	2099	fatal_error("Fork failure");
	2100	case 0:
	2101	log_msg(2,
[296]	2102	"CHILD - fip - calling feed_into_ntfsprog(%s, %s)",
[128]	2103	bigfile_fname, sz_devfile);
[296]	2104	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[2241]	2105	/* BCO/BERLIOS Does the child need to unalocate memory as well ?
	2106	paranoid_free(bigfile_fname);
	2107	mr_free(sz_devfile);
	2108	*/
[128]	2109	exit(res);
	2110	break;
	2111	default:
	2112	log_msg(2,
[296]	2113	"feed_into_ntfsprog() called in background --- pid=%ld",
[128]	2114	(long int) (pid));
[2241]	2115	mr_free(sz_devfile);
[128]	2116	}
	2117	}
[2211]	2118	// Otherwise, use good old 'dd' and 'bzip2'
[128]	2119	else {
[296]	2120	ntfsprog_fifo = NULL;
[128]	2121	}
[1]	2122
[2211]	2123	// Whether partition or biggiefile, just do your thang :-)
[128]	2124	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2125	write_header_block_to_stream(biggie_fsize, bigfile_fname,
[296]	2126	use_ntfsprog ?
[128]	2127	BLK_START_A_PIHBIGGIE :
	2128	BLK_START_A_NORMBIGGIE);
	2129	}
	2130	res =
[1645]	2131	slice_up_file_etc(bigfile_fname,
[296]	2132	ntfsprog_fifo, biggie_file_number,
	2133	noof_biggie_files, use_ntfsprog);
[128]	2134	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2135	write_header_block_to_stream((off_t)0,
[128]	2136	calc_checksum_of_file
	2137	(bigfile_fname),
	2138	BLK_STOP_A_BIGGIE);
	2139	}
	2140	retval += res;
	2141	p = strrchr(bigfile_fname, '/');
	2142	if (p) {
	2143	p++;
	2144	} else {
	2145	p = bigfile_fname;
	2146	}
[2211]	2147	mr_asprintf(&tmp, "Archiving %s ... ", bigfile_fname);
[128]	2148	if (res) {
[2211]	2149	mr_strcat(tmp, "Failed!");
[128]	2150	} else {
[2211]	2151	mr_strcat(tmp, "OK");
[128]	2152	}
	2153	if (delete_when_done) {
	2154	unlink(bigfile_fname);
	2155	delete_when_done = FALSE;
	2156	}
	2157	}
[1]	2158	#ifndef _XWIN
[128]	2159	if (!g_text_mode) {
	2160	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2161	newtRefresh();
	2162	}
[1]	2163	#endif
[2211]	2164	paranoid_free(tmp);
[128]	2165	}
	2166	log_msg(1, "Finished backing up bigfiles");
	2167	log_msg(1, "estimated slices = %ld; actual slices = %ld",
	2168	estimated_total_noof_slices, g_current_progress);
	2169	close_progress_form();
	2170	paranoid_fclose(fin);
	2171	paranoid_free(bigfile_fname);
	2172	return (retval);
[1]	2173	}
	2174
	2175
	2176
	2177
	2178	/**
	2179	* Single-threaded version of @c make_afioballs_and_images().
	2180	* @see make_afioballs_and_images
	2181	*/
[1645]	2182	int make_afioballs_and_images_OLD()
[1]	2183	{
	2184
[128]	2185	/@ int ************************************************* */
	2186	int retval = 0;
[2247]	2187	long int curr_set_no = 0L;
[128]	2188	int res = 0;
[1]	2189
[128]	2190	/@ buffers ********************************************* */
[2247]	2191	char *curr_filelist_fname = NULL;
	2192	char *curr_afioball_fname = NULL;
	2193	char *curr_xattr_list_fname = NULL;
	2194	char *curr_acl_list_fname = NULL;
[2211]	2195	char *tmp = NULL;
[2214]	2196	char *media_usage_comment = NULL;
[1]	2197
[128]	2198	log_to_screen("Archiving regular files");
[1]	2199
[541]	2200	open_progress_form("Backing up filesystem",
	2201	"I am backing up your live filesystem now.",
	2202	"Please wait. This may take a couple of hours.",
	2203	"Working...",
[1645]	2204	get_last_filelist_number() + 1);
[128]	2205
[2247]	2206	for (; does_file_exist(curr_filelist_fname); curr_set_no++) {
[128]	2207	/* backup this set of files */
[2247]	2208	mr_asprintf(&curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
	2209	if (! does_file_exist(curr_filelist_fname)) {
	2210	mr_free(curr_filelist_fname);
	2211	break;
	2212	}
[128]	2213
[2247]	2214	mr_asprintf(&curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
	2215
[128]	2216	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2217	if (g_getfattr) {
[2291]	2218	mr_asprintf(&curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2219	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2220	}
	2221	if (g_getfacl) {
[2291]	2222	mr_asprintf(&curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2223	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2224	}
[128]	2225
	2226	log_msg(1, "Archiving set %ld", curr_set_no);
	2227	res =
[1645]	2228	archive_this_fileset(curr_filelist_fname,
[128]	2229	curr_afioball_fname, curr_set_no);
	2230	retval += res;
	2231	if (res) {
[2291]	2232	mr_asprintf(&tmp, "Errors occurred while archiving set %ld. Perhaps your live filesystem changed?", curr_set_no);
[128]	2233	log_to_screen(tmp);
[2247]	2234	mr_free(tmp);
[128]	2235	}
	2236
[2214]	2237	mr_asprintf(&media_usage_comment, "%s", percent_media_full_comment());
[128]	2238
	2239	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2240	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2241	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
	2242	maintain_collection_of_recent_archives(bkpinfo->tmpdir, curr_afioball_fname);
[2230]	2243	log_it("Writing EXAT files");
[128]	2244	res +=
[1645]	2245	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2246	curr_acl_list_fname);
[1933]	2247	// archives themselves
[1645]	2248	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2249	} else {
[948]	2250	if (g_getfacl) {
	2251	if (g_getfattr) {
[1645]	2252	res = move_files_to_cd(curr_filelist_fname,
[948]	2253	curr_xattr_list_fname,
	2254	curr_acl_list_fname,
	2255	curr_afioball_fname, NULL);
	2256	} else {
[1645]	2257	res = move_files_to_cd(curr_filelist_fname,
[948]	2258	curr_acl_list_fname,
	2259	curr_afioball_fname, NULL);
	2260	}
	2261	} else {
	2262	if (g_getfattr) {
[1645]	2263	res = move_files_to_cd(curr_filelist_fname,
[948]	2264	curr_xattr_list_fname,
	2265	curr_afioball_fname, NULL);
	2266	} else {
[1645]	2267	res = move_files_to_cd(curr_filelist_fname,
[948]	2268	curr_afioball_fname, NULL);
	2269	}
	2270	}
[128]	2271	}
[2247]	2272	if (g_getfattr) {
	2273	mr_free(curr_xattr_list_fname);
	2274	}
	2275	if (g_getfacl) {
	2276	mr_free(curr_acl_list_fname);
	2277	}
[128]	2278	retval += res;
	2279	g_current_progress++;
	2280	update_progress_form(media_usage_comment);
[2214]	2281	mr_free(media_usage_comment);
[1]	2282
[128]	2283	if (res) {
[2291]	2284	mr_asprintf(&tmp, "Failed to add archive %ld's files to CD dir\n", curr_set_no);
[128]	2285	log_to_screen(tmp);
[2247]	2286	mr_free(tmp);
[128]	2287	fatal_error
	2288	("Is your hard disk is full? If not, please send the author the logfile.");
	2289	}
[2247]	2290	mr_free(curr_filelist_fname);
	2291	mr_free(curr_afioball_fname);
[1]	2292	}
[128]	2293	close_progress_form();
[2211]	2294	mr_asprintf(&tmp, "Your regular files have been archived ");
[128]	2295	if (retval) {
[2211]	2296	mr_strcat(tmp, "(with errors).");
[128]	2297	} else {
[2211]	2298	mr_strcat(tmp, "successfully.");
[128]	2299	}
	2300	log_to_screen(tmp);
[2247]	2301	mr_free(tmp);
[128]	2302	return (retval);
[1]	2303	}
	2304
[128]	2305	/* @} - end of LLarchiveGroup */
	2306
	2307
[1]	2308	/**
	2309	* Wrapper around @c make_afioballs_and_images().
	2310	* @param bkpinfo the backup information structure. Only the
	2311	* @c backup_media_type field is used within this function.
	2312	* @return return code of make_afioballs_and_images
	2313	* @see make_afioballs_and_images
	2314	* @ingroup MLarchiveGroup
	2315	*/
[1645]	2316	int make_those_afios_phase()
[1]	2317	{
[128]	2318	/@ int ****************************************** */
	2319	int res = 0;
	2320	int retval = 0;
[1]	2321
[128]	2322	assert(bkpinfo != NULL);
[1]	2323
[128]	2324	mvaddstr_and_log_it(g_currentY, 0,
	2325	"Archiving regular files to media ");
[1]	2326
[128]	2327	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2328	write_header_block_to_stream((off_t)0, "start-of-afioballs",
[128]	2329	BLK_START_AFIOBALLS);
[1]	2330	#if __FreeBSD__ == 5
[128]	2331	log_msg(1,
	2332	"Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2333	res = make_afioballs_and_images_OLD();
[1]	2334	#else
[1645]	2335	res = make_afioballs_and_images_OLD();
[1]	2336	#endif
[684]	2337	write_header_block_to_stream((off_t)0, "stop-afioballs",
[128]	2338	BLK_STOP_AFIOBALLS);
	2339	} else {
[1645]	2340	res = make_afioballs_and_images();
[128]	2341	}
[1]	2342
[128]	2343	retval += res;
	2344	if (res) {
	2345	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2346	log_msg(1, "make_afioballs_and_images returned an error");
	2347	} else {
	2348	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2349	}
	2350	return (retval);
[1]	2351	}
	2352
	2353	/**
	2354	* Wrapper around @c make_slices_and_images().
	2355	* @param bkpinfo The backup information structure. Fields used:
	2356	* - @c backup_media_type
	2357	* - @c scratchdir
	2358	* - @c tmpdir
	2359	* @return The number of errors encountered (0 for success)
	2360	* @ingroup MLarchiveGroup
	2361	*/
[1645]	2362	int make_those_slices_phase()
[1]	2363	{
	2364
[128]	2365	/@ int **************************************************** */
	2366	int res = 0;
	2367	int retval = 0;
[1]	2368
[128]	2369	/@ buffers ************************************************* */
[2247]	2370	char *biggielist = NULL;
	2371	char *command = NULL;
	2372	char *blah = NULL;
	2373	char *xattr_fname = NULL;
	2374	char *acl_fname = NULL;
[1]	2375
[128]	2376	assert(bkpinfo != NULL);
	2377	/* slice big files */
	2378	mvaddstr_and_log_it(g_currentY, 0,
	2379	"Archiving large files to media ");
[2247]	2380	mr_asprintf(&biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2381	if (g_getfattr) {
[2247]	2382	mr_asprintf(&xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2383	}
	2384	if (g_getfacl) {
[2247]	2385	mr_asprintf(&acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2386	}
[1]	2387
[2211]	2388	mr_asprintf(&command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir,
[128]	2389	biggielist);
	2390	paranoid_system(command);
[2247]	2391	mr_free(command);
[1236]	2392
[2211]	2393	mr_asprintf(&blah, "biggielist = %s", biggielist);
[128]	2394	log_msg(2, blah);
[2247]	2395	mr_free(blah);
[128]	2396
	2397	if (!does_file_exist(biggielist)) {
	2398	log_msg(1, "BTW, the biggielist does not exist");
	2399	}
	2400
[948]	2401	if (g_getfattr) {
	2402	get_fattr_list(biggielist, xattr_fname);
[2211]	2403	mr_asprintf(&command, "cp %s %s/archives/", xattr_fname,
[128]	2404	bkpinfo->scratchdir);
[948]	2405	paranoid_system(command);
[2247]	2406	mr_free(command);
[948]	2407	}
	2408	if (g_getfacl) {
	2409	get_acl_list(biggielist, acl_fname);
[2247]	2410	mr_asprintf(&command, "cp %s %s/archives/", acl_fname, bkpinfo->scratchdir);
[948]	2411	paranoid_system(command);
[2247]	2412	mr_free(command);
[948]	2413	}
[128]	2414
	2415	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2416	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[2211]	2417	mr_asprintf(&blah, "%ld", count_lines_in_file(biggielist));
[684]	2418	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[2247]	2419	mr_free(blah);
[128]	2420	}
[1645]	2421	res = make_slices_and_images(biggielist);
[128]	2422	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2423	write_header_block_to_stream((off_t)0, "end-of-biggiefiles",
[128]	2424	BLK_STOP_BIGGIEFILES);
	2425	}
	2426	retval += res;
	2427	if (res) {
	2428	log_msg(1, "make_slices_and_images returned an error");
	2429	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2430	} else {
	2431	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2432	}
[2247]	2433	mr_free(biggielist);
	2434	mr_free(xattr_fname);
	2435	mr_free(acl_fname);
[128]	2436	return (retval);
[1]	2437	}
	2438
	2439
	2440	/**
	2441	* @addtogroup LLarchiveGroup
	2442	* @{
	2443	*/
	2444	/**
	2445	* Function pointer to an appropriate @c move_files_to_cd routine.
	2446	* You can set this to your own function (for example, one to
	2447	* transfer files over the network) or leave it as is.
	2448	*/
[1645]	2449	int (move_files_to_cd) (char , ...) =
[128]	2450	_move_files_to_cd;
[1]	2451
	2452	/**
	2453	* Move some files to the ISO scratch directory.
	2454	* This function moves files specified as parameters, into the directory
	2455	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2456	* CD are waiting.
	2457	*
	2458	* @param bkpinfo The backup information structure. Fields used:
	2459	* - @c media_size
	2460	* - @c scratchdir
	2461	* @param files_to_add The files to add to the scratchdir.
	2462	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2463	* @note If and when the space occupied by the scratchdir would exceed
	2464	* the capacity of the current CD,
	2465	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2466	* scratchdir is emptied.
	2467	*
	2468	* @return The number of errors encountered (0 for success)
	2469	*/
[1645]	2470	int _move_files_to_cd(char *files_to_add, ...)
[1]	2471	{
	2472
[128]	2473	/@ int *********************************************************** */
	2474	int retval = 0;
[1]	2475	int res = 0;
	2476
[128]	2477	/@ buffers ******************************************************* */
[2214]	2478	char *tmp = NULL;
[2216]	2479	char *curr_file = NULL;
[2214]	2480	char *cf;
[1]	2481
[128]	2482	/@ long *********************************************************** */
	2483	va_list ap;
	2484	long long would_occupy;
[1]	2485
[128]	2486	assert(bkpinfo != NULL);
	2487	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2488	va_start(ap, files_to_add); // initialize the variable arguments
	2489	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2490	if (!cf) {
	2491	continue;
	2492	}
[2291]	2493	mr_asprintf(&curr_file, "%s", cf);
[128]	2494	if (!does_file_exist(curr_file)) {
	2495	log_msg(1,
	2496	"Warning - you're trying to add a non-existent file - '%s' to the CD",
	2497	curr_file);
	2498	} else {
	2499	log_msg(8, "Trying to add file %s to CD", curr_file);
	2500	would_occupy += length_of_file(curr_file) / 1024;
	2501	}
[2214]	2502	mr_free(curr_file);
[1]	2503	}
[128]	2504	va_end(ap);
[1]	2505
[128]	2506	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	2507	fatal_error("move_files_to_cd() - unknown media size");
[1]	2508	}
[128]	2509	if (would_occupy / 1024 > bkpinfo->media_size[g_current_media_number]) {
[1645]	2510	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2511	retval += res;
	2512	if (res) {
	2513	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2514	}
	2515	}
[1]	2516
[128]	2517	va_start(ap, files_to_add); // initialize the variable arguments
	2518	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2519	if (!cf) {
	2520	continue;
	2521	}
[2291]	2522	mr_asprintf(&curr_file, "%s", cf);
[1]	2523
[2214]	2524	mr_asprintf(&tmp, "mv -f %s %s/archives/", curr_file, bkpinfo->scratchdir);
	2525	mr_free(curr_file);
[128]	2526	res = run_program_and_log_output(tmp, 5);
	2527	retval += res;
	2528	if (res) {
	2529	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2530	} else {
	2531	log_msg(8, "Moved %s to CD OK", tmp);
	2532	}
[2214]	2533	mr_free(tmp);
[1]	2534	}
[128]	2535	va_end(ap);
	2536
	2537	if (retval) {
	2538	log_msg(1,
	2539	"Warning - errors occurred while I was adding files to CD dir");
[1]	2540	}
[128]	2541	return (retval);
[1]	2542	}
	2543
	2544	/* @} - end of LLarchiveGroup */
	2545
	2546
	2547	/**
	2548	* @addtogroup LLarchiveGroup
	2549	* @{
	2550	*/
	2551	/**
	2552	* Function pointer to an appropriate @c move_files_to_stream routine.
	2553	* You can set this to your own function (for example, one to
	2554	* transfer files over the network) or leave it as is.
	2555	*/
[1645]	2556	int (move_files_to_stream) (char , ...) =
[128]	2557	_move_files_to_stream;
[1]	2558
	2559	/**
	2560	* Copy some files to tape.
	2561	* This function copies the files specified as parameters into the tape stream.
	2562	*
	2563	* @param bkpinfo The backup information structure. Used only in the call to
	2564	* @c write_file_to_stream_from_file().
	2565	*
	2566	* @param files_to_add The files to copy to the tape stream.
	2567	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2568	* @note Files may be split across multiple tapes if necessary.
	2569	*
	2570	* @return The number of errors encountered (0 for success)
	2571	*/
	2572	int
[1645]	2573	_move_files_to_stream(char *files_to_add, ...)
[1]	2574	{
	2575
[128]	2576	/@ int *********************************************************** */
	2577	int retval = 0;
[1]	2578	int res = 0;
[128]	2579	/@ buffers ******************************************************* */
[1]	2580
[128]	2581	/@ char ********************************************************** */
[1]	2582	char start_chr;
	2583	char stop_chr;
[2216]	2584	char *curr_file = NULL;
[2214]	2585	char *cf;
[128]	2586	/@ long long ***************************************************** */
[684]	2587	off_t length_of_incoming_file = (off_t)0;
[128]	2588	t_archtype type;
	2589	va_list ap;
[1]	2590
[128]	2591	assert(bkpinfo != NULL);
	2592	va_start(ap, files_to_add);
	2593	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2594	if (!cf) {
	2595	continue;
	2596	}
[2291]	2597	mr_asprintf(&curr_file, "%s", cf);
[128]	2598	if (!does_file_exist(curr_file)) {
	2599	log_msg(1,
	2600	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2601	curr_file);
	2602	}
[2214]	2603	/* create header chars */
[128]	2604	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2605	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[2214]	2606	/* ask for new tape if necessary */
[128]	2607	length_of_incoming_file = length_of_file(curr_file);
	2608	write_header_block_to_stream(length_of_incoming_file, curr_file,
	2609	start_chr);
	2610	if (strstr(curr_file, ".afio.") \|\| strstr(curr_file, ".star.")) {
	2611	type = fileset;
	2612	} else if (strstr(curr_file, "slice")) {
	2613	type = biggieslice;
	2614	} else {
	2615	type = other;
	2616	}
[1645]	2617	res = write_file_to_stream_from_file(curr_file);
[128]	2618	retval += res;
	2619	unlink(curr_file);
[2214]	2620	mr_free(curr_file);
	2621	/* write closing header */
[684]	2622	write_header_block_to_stream((off_t)0, "finished-writing-file", stop_chr);
[128]	2623	}
	2624	va_end(ap);
[1]	2625
[128]	2626	if (retval) {
	2627	log_msg(1,
	2628	"Warning - errors occurred while I was adding file to tape");
	2629	}
	2630	return (retval);
[1]	2631	}
	2632
	2633	/* @} - end of LLarchiveGroup */
	2634
	2635
	2636
	2637	/**
	2638	* @addtogroup utilityGroup
	2639	* @{
	2640	*/
	2641	/**
	2642	* Make sure the user has a valid CD-R(W) in the CD drive.
	2643	* @param cdrw_dev Set to the CD-R(W) device checked.
	2644	* @param keep_looping If TRUE, keep pestering user until they insist
	2645	* or insert a correct CD; if FALSE, only check once.
	2646	* @return 0 (there was an OK CD in the drive) or 1 (there wasn't).
	2647	*/
[128]	2648	int interrogate_disk_currently_in_cdrw_drive(char *cdrw_dev,
	2649	bool keep_looping)
[1]	2650	{
[128]	2651	int res = 0;
[2214]	2652	char *bkp = NULL;
[2247]	2653	char *cdrecord = NULL;
[1]	2654
[2291]	2655	mr_asprintf(&bkp, "%s", cdrw_dev);
[128]	2656	if (find_cdrw_device(cdrw_dev)) {
	2657	strcpy(cdrw_dev, bkp);
	2658	} else {
	2659	if (!system("which cdrecord > /dev/null 2> /dev/null")) {
[2247]	2660	mr_asprintf(&cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2661	} else if (!system("which dvdrecord > /dev/null 2> /dev/null")) {
[2247]	2662	mr_asprintf(&cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2663	} else {
	2664	log_msg(2, "Oh well. I guess I'll just pray then.");
	2665	}
[2247]	2666	if (cdrecord != NULL) {
[128]	2667	if (!keep_looping) {
	2668	retract_CD_tray_and_defeat_autorun();
	2669	res = run_program_and_log_output(cdrecord, 5);
	2670	} else {
	2671	while ((res = run_program_and_log_output(cdrecord, 5))) {
	2672	retract_CD_tray_and_defeat_autorun();
	2673	if (ask_me_yes_or_no
	2674	("Unable to examine CD. Are you sure this is a valid CD-R(W) CD?"))
	2675	{
	2676	log_msg(1, "Well, he insisted...");
	2677	break;
	2678	}
	2679	}
	2680	}
	2681	}
	2682	}
[2214]	2683	mr_free(bkp);
	2684
[2247]	2685	mr_free(cdrecord);
[128]	2686	return (res);
[1]	2687	}
	2688
	2689
	2690	/**
	2691	* Asks the user to put a CD-R(W) in the drive.
	2692	* @param ask_for_one_if_more_than_this (unused)
	2693	* @param pmountable If non-NULL, pointed-to value is set to TRUE if the CD is mountable, FALSE otherwise.
	2694	*/
	2695	void
[128]	2696	pause_and_ask_for_cdr(int ask_for_one_if_more_than_this, bool * pmountable)
[1]	2697	{
	2698
[128]	2699	/@ buffers ******************************************** */
[2247]	2700	char *tmp = NULL;
[128]	2701	char *cdrom_dev;
	2702	char *cdrw_dev;
[2214]	2703	char *our_serial_str = NULL;
[128]	2704	bool ok_go_ahead_burn_it;
	2705	int cd_number = -1;
	2706	int attempt_to_mount_returned_this = 999;
[2247]	2707	char *mtpt = NULL;
[128]	2708	char *szcdno;
	2709	char *szserfname;
	2710	char *szunmount;
[2242]	2711	char *mds = NULL;
[1]	2712
[128]	2713	malloc_string(cdrom_dev);
	2714	malloc_string(cdrw_dev);
	2715	malloc_string(szcdno);
	2716	malloc_string(szserfname);
	2717	malloc_string(szunmount);
[1]	2718
[2242]	2719	mds = media_descriptor_string(g_backup_media_type);
[2247]	2720	mr_asprintf(&tmp, "I am about to burn %s #%d", mds, g_current_media_number);
[2242]	2721	mr_free(mds);
[2247]	2722	log_to_screen(tmp);
	2723	mr_free(tmp);
[128]	2724	if (g_current_media_number < ask_for_one_if_more_than_this) {
	2725	return;
	2726	}
	2727	log_to_screen("Scanning CD-ROM drive...");
[1644]	2728	sprintf(mtpt, "%s/cd.mtpt", bkpinfo->tmpdir);
[128]	2729	make_hole_for_dir(mtpt);
[1]	2730
[128]	2731	gotos_make_me_puke:
	2732	ok_go_ahead_burn_it = TRUE;
	2733	if (!find_cdrom_device(cdrom_dev, FALSE)) {
[1]	2734	/* When enabled, it made CD eject-and-retract when wrong CD inserted.. Weird
	2735	log_msg(2, "paafcd: Retracting CD-ROM drive if possible" );
	2736	retract_CD_tray_and_defeat_autorun();
	2737	*/
[2247]	2738	mr_asprintf(&tmp, "umount %s", cdrom_dev);
[128]	2739	run_program_and_log_output(tmp, 1);
	2740	sprintf(szcdno, "%s/archives/THIS-CD-NUMBER", mtpt);
	2741	sprintf(szserfname, "%s/archives/SERIAL-STRING", mtpt);
	2742	sprintf(szunmount, "umount %s", mtpt);
	2743	cd_number = -1;
[2247]	2744	mr_asprintf(&tmp, "mount %s %s", cdrom_dev, mtpt);
[2214]	2745	mr_asprintf(&our_serial_str, "%s", "");
[2247]	2746	attempt_to_mount_returned_this = run_program_and_log_output(tmp, 1);
	2747	mr_free(tmp);
	2748	if (attempt_to_mount_returned_this) {
[128]	2749	log_msg(4, "Failed to mount %s at %s", cdrom_dev, mtpt);
	2750	log_to_screen("If there's a CD/DVD in the drive, it's blank.");
	2751	/*
	2752	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE))
	2753	{
	2754	ok_go_ahead_burn_it = FALSE;
	2755	log_to_screen("There isn't a writable CD/DVD in the drive.");
	2756	}
	2757	else
	2758	{
	2759	log_to_screen("Confirmed. There is a blank CD/DVD in the drive.");
	2760	}
	2761	*/
	2762	} else if (!does_file_exist(szcdno)
	2763	\|\| !does_file_exist(szserfname)) {
[2242]	2764	mds = media_descriptor_string(g_backup_media_type);
[128]	2765	log_to_screen
[2242]	2766	("%s has data on it but it's probably not a Mondo CD.", mds);
	2767	mr_free(mds);
[128]	2768	} else {
[2242]	2769	mds = media_descriptor_string(g_backup_media_type);
	2770	log_to_screen("%s found in drive. It's a Mondo disk.", mds);
	2771	mr_free(mds);
	2772
[128]	2773	cd_number = atoi(last_line_of_file(szcdno));
[2247]	2774	mr_asprintf(&tmp, "cat %s 2> /dev/null", szserfname);
[2214]	2775	mr_free(our_serial_str);
	2776	mr_asprintf(&our_serial_str, "%s",
[128]	2777	call_program_and_get_last_line_of_output(tmp));
[2247]	2778	mr_free(tmp);
[128]	2779	// FIXME - should be able to use last_line_of_file(), surely?
	2780	}
	2781	run_program_and_log_output(szunmount, 1);
	2782	log_msg(2, "paafcd: cd_number = %d", cd_number);
	2783	log_msg(2, "our serial str = %s; g_serial_string = %s",
	2784	our_serial_str, g_serial_string);
	2785	if (cd_number > 0 && !strcmp(our_serial_str, g_serial_string)) {
[2242]	2786	mds = media_descriptor_string(g_backup_media_type);
	2787	log_msg(2, "This %s is part of this backup set!", mds);
[128]	2788	ok_go_ahead_burn_it = FALSE;
	2789	if (cd_number == g_current_media_number - 1) {
[2242]	2790	log_to_screen("I think you've left the previous %s in the drive.", mds);
[128]	2791	} else {
[2242]	2792	log_to_screen("Please remove this %s. It is part of the backup set you're making now.", mds);
[128]	2793	}
[2242]	2794	mr_free(mds);
	2795
[128]	2796	} else {
	2797	log_to_screen("...but not part of _our_ backup set.");
	2798	}
[2214]	2799	mr_free(our_serial_str);
[128]	2800	} else {
[2242]	2801	mds = media_descriptor_string(g_backup_media_type);
[128]	2802	log_msg(2,
[2242]	2803	"paafcd: Can't find CD-ROM drive. Perhaps it has a blank %s in it?", mds);
[128]	2804	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE)) {
	2805	ok_go_ahead_burn_it = FALSE;
[2242]	2806	log_to_screen("There isn't a writable %s in the drive.", mds);
[128]	2807	}
[2242]	2808	mr_free(mds);
[1]	2809	}
	2810
[128]	2811	if (!ok_go_ahead_burn_it) {
	2812	eject_device(cdrom_dev);
[2242]	2813	mds = media_descriptor_string(g_backup_media_type);
[2291]	2814	mr_asprintf(&tmp, "I am about to burn %s #%d of the backup set. Please insert %s and press Enter.",
[2242]	2815	mds, g_current_media_number, mds);
	2816	mr_free(mds);
	2817
[128]	2818	popup_and_OK(tmp);
[2247]	2819	mr_free(tmp);
[128]	2820	goto gotos_make_me_puke;
	2821	} else {
	2822	log_msg(2, "paafcd: OK, going ahead and burning it.");
	2823	}
[1]	2824
[2242]	2825	mds = media_descriptor_string(g_backup_media_type);
[128]	2826	log_msg(2,
[2242]	2827	"paafcd: OK, I assume I have a blank/reusable %s in the drive...", mds);
[1]	2828
[2242]	2829	log_to_screen("Proceeding w/ %s in drive.", mds);
	2830	mr_free(mds);
	2831
[128]	2832	paranoid_free(cdrom_dev);
	2833	paranoid_free(cdrw_dev);
	2834	paranoid_free(mtpt);
	2835	paranoid_free(szcdno);
	2836	paranoid_free(szserfname);
	2837	paranoid_free(szunmount);
	2838	if (pmountable) {
	2839	if (attempt_to_mount_returned_this) {
	2840	*pmountable = FALSE;
	2841	} else {
	2842	*pmountable = TRUE;
	2843	}
	2844	}
[1]	2845
	2846	}
	2847
	2848
	2849
	2850
	2851
	2852
	2853
	2854
	2855	/**
	2856	* Set the <tt>N</tt>th bit of @c array to @c true_or_false.
	2857	* @param array The bit array (as a @c char pointer).
	2858	* @param N The bit number to set or reset.
	2859	* @param true_or_false If TRUE then set bit @c N, if FALSE then reset bit @c N.
	2860	* @see get_bit_N_of_array
	2861	*/
[128]	2862	void set_bit_N_of_array(char *array, int N, bool true_or_false)
[1]	2863	{
[128]	2864	int bit_number;
	2865	int mask, orig_val, to_add;
	2866	int element_number;
[1]	2867
[128]	2868	assert(array != NULL);
[1]	2869
[128]	2870	element_number = N / 8;
	2871	bit_number = N % 8;
	2872	to_add = (1 << bit_number);
	2873	mask = 255 - to_add;
	2874	orig_val = array[element_number] & mask;
	2875	// log_it("array[%d]=%02x; %02x&%02x = %02x", element_number, array[element_number], mask, orig_val);
	2876	if (true_or_false) {
	2877	array[element_number] = orig_val \| to_add;
	2878	}
[1]	2879	}
	2880
	2881	/* @} - end of utilityGroup */
	2882
	2883
	2884
	2885
	2886
	2887
	2888
	2889
	2890	/**
	2891	* Chop up @c filename.
	2892	* @param bkpinfo The backup information structure. Fields used:
	2893	* - @c backup_media_type
	2894	* - @c compression_level
	2895	* - @c optimal_set_size
	2896	* - @c tmpdir
	2897	* - @c use_lzo
	2898	* - @c zip_exe
	2899	* - @c zip_suffix
	2900	*
	2901	* @param biggie_filename The file to chop up.
[296]	2902	* @param ntfsprog_fifo The FIFO to ntfsclone if this is an imagedev, NULL otherwise.
[1]	2903	* @param biggie_file_number The sequence number of this biggie file (starting from 0).
	2904	* @param noof_biggie_files The number of biggie files there are total.
	2905	* @return The number of errors encountered (0 for success)
	2906	* @see make_slices_and_images
	2907	* @ingroup LLarchiveGroup
	2908	*/
	2909	int
[1645]	2910	slice_up_file_etc(char *biggie_filename,
[296]	2911	char *ntfsprog_fifo, long biggie_file_number,
	2912	long noof_biggie_files, bool use_ntfsprog)
[1]	2913	{
	2914
[128]	2915	/@ buffers ************************************************* */
[2211]	2916	char *tmp = NULL;
	2917	char checksum_line, command;
[128]	2918	char *tempblock;
[2214]	2919	char *curr_slice_fname_uncompressed = NULL;
	2920	char *curr_slice_fname_compressed = NULL;
	2921	char *file_to_archive = NULL;
[128]	2922	char *file_to_openin;
	2923	/@ pointers ************************************************* */
	2924	char *pB;
[1552]	2925	FILE fin = NULL, fout = NULL;
[1]	2926
[128]	2927	/@ bool ***************************************************** */
	2928	bool finished = FALSE;
[1]	2929
[128]	2930	/@ long ***************************************************** */
	2931	size_t blksize = 0;
	2932	long slice_num = 0;
	2933	long i;
	2934	long optimal_set_size;
	2935	bool should_I_compress_slices;
[2214]	2936	char *suffix = NULL; // for compressed slices
[1]	2937
[128]	2938	/@ long long ************************************************* */
[684]	2939	off_t totalread = (off_t)0;
	2940	off_t totallength = (off_t)0;
	2941	off_t length;
[1]	2942
[128]	2943	/@ int ******************************************************* */
	2944	int retval = 0;
	2945	int res = 0;
[1]	2946
[128]	2947	/@ structures ************************************************* */
	2948	struct s_filename_and_lstat_info biggiestruct;
[1]	2949	// struct stat statbuf;
	2950
[128]	2951	assert(bkpinfo != NULL);
	2952	assert_string_is_neither_NULL_nor_zerolength(biggie_filename);
	2953	malloc_string(checksum_line);
[1]	2954
[128]	2955	biggiestruct.for_backward_compatibility = '\n';
[296]	2956	biggiestruct.use_ntfsprog = use_ntfsprog;
[128]	2957	optimal_set_size = bkpinfo->optimal_set_size;
	2958	if (is_this_file_compressed(biggie_filename)
	2959	\|\| bkpinfo->compression_level == 0) {
[2214]	2960	mr_asprintf(&suffix, "%s", "");
[128]	2961	// log_it("%s is indeed compressed :-)", filename);
	2962	should_I_compress_slices = FALSE;
	2963	} else {
[2214]	2964	mr_asprintf(&suffix, "%s", bkpinfo->zip_suffix);
[128]	2965	should_I_compress_slices = TRUE;
	2966	}
[1]	2967
[128]	2968	if (optimal_set_size < 999) {
	2969	fatal_error("bkpinfo->optimal_set_size is insanely small");
	2970	}
[296]	2971	if (ntfsprog_fifo) {
	2972	file_to_openin = ntfsprog_fifo;
[128]	2973	strcpy(checksum_line, "IGNORE");
	2974	log_msg(2,
	2975	"Not calculating checksum for %s: it would take too long",
	2976	biggie_filename);
[296]	2977	if ( !find_home_of_exe("ntfsresize")) {
	2978	fatal_error("ntfsresize not found");
	2979	}
[2247]	2980	mr_asprintf(&command, "ntfsresize --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", biggie_filename);
[296]	2981	log_it("command = %s", command);
[2291]	2982	mr_asprintf(&tmp, "%s", call_program_and_get_last_line_of_output(command));
[2247]	2983	mr_free(command);
[296]	2984	log_it("res of it = %s", tmp);
[684]	2985	totallength = (off_t)atoll(tmp);
[2211]	2986	paranoid_free(tmp);
[128]	2987	} else {
	2988	file_to_openin = biggie_filename;
[693]	2989	if (strchr(biggie_filename,'\'') != NULL) {
[2247]	2990	mr_asprintf(&command, "md5sum \"%s\"", biggie_filename);
[693]	2991	} else {
[2247]	2992	mr_asprintf(&command, "md5sum '%s'", biggie_filename);
[693]	2993	}
[128]	2994	if (!(fin = popen(command, "r"))) {
	2995	log_OS_error("Unable to popen-in command");
[2214]	2996	mr_free(suffix);
[128]	2997	return (1);
	2998	}
[2247]	2999	mr_free(command);
[128]	3000	(void) fgets(checksum_line, MAX_STR_LEN, fin);
	3001	pclose(fin);
[167]	3002	totallength = length_of_file (biggie_filename);
[128]	3003	}
	3004	lstat(biggie_filename, &biggiestruct.properties);
	3005	strcpy(biggiestruct.filename, biggie_filename);
	3006	pB = strchr(checksum_line, ' ');
	3007	if (!pB) {
	3008	pB = strchr(checksum_line, '\t');
	3009	}
	3010	if (pB) {
	3011	*pB = '\0';
	3012	}
	3013	strcpy(biggiestruct.checksum, checksum_line);
[1]	3014
[2291]	3015	mr_asprintf(&tmp, "%s", slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
[128]	3016	fout = fopen(tmp, "w");
[1236]	3017	if (fout == NULL) {
[1261]	3018	log_msg(1, "Unable to open and write to %s\n", tmp);
[1236]	3019	paranoid_free(tmp);
[2214]	3020	mr_free(suffix);
[1236]	3021	return (1);
	3022	}
[2211]	3023	paranoid_free(tmp);
[1236]	3024
[128]	3025	(void) fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
[1900]	3026	if (fout) {
	3027	paranoid_fclose(fout);
	3028	}
[128]	3029	length = totallength / optimal_set_size / 1024;
	3030	log_msg(1, "Opening in %s; slicing it and writing to CD/tape",
	3031	file_to_openin);
	3032	if (!(fin = fopen(file_to_openin, "r"))) {
	3033	log_OS_error("Unable to openin biggie_filename");
[2211]	3034	mr_asprintf(&tmp, "Cannot archive bigfile '%s': not found", biggie_filename);
[128]	3035	log_to_screen(tmp);
[2211]	3036	paranoid_free(tmp);
	3037
[128]	3038	paranoid_free(checksum_line);
[2214]	3039	mr_free(suffix);
[128]	3040	return (1);
	3041	}
	3042	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3043	res =
[1645]	3044	move_files_to_stream(slice_fname(biggie_file_number, 0,
[128]	3045	bkpinfo->tmpdir, ""), NULL);
	3046	} else {
	3047	res =
[1645]	3048	move_files_to_cd(slice_fname(biggie_file_number, 0,
[128]	3049	bkpinfo->tmpdir, ""), NULL);
	3050	}
	3051	i = bkpinfo->optimal_set_size / 256;
[2247]	3052	if (!(tempblock = (char ) malloc(256 1024))) {
	3053	fatal_error("malloc error 256*1024");
	3054	}
[128]	3055	for (slice_num = 1; !finished; slice_num++) {
[2291]	3056	mr_asprintf(&curr_slice_fname_uncompressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, ""));
	3057	mr_asprintf(&curr_slice_fname_compressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, suffix));
[1]	3058
[2291]	3059	mr_asprintf(&tmp, "%s", percent_media_full_comment());
[128]	3060	update_progress_form(tmp);
[2211]	3061	paranoid_free(tmp);
	3062
[128]	3063	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	3064	log_OS_error(curr_slice_fname_uncompressed);
[2214]	3065	mr_free(suffix);
[128]	3066	return (1);
[1]	3067	}
[128]	3068	if ((i == bkpinfo->optimal_set_size / 256)
	3069	&& (totalread < 1.1 * totallength)) {
	3070	for (i = 0; i < bkpinfo->optimal_set_size / 256; i++) {
	3071	blksize = fread(tempblock, 1, 256 * 1024, fin);
	3072	if (blksize > 0) {
	3073	totalread = totalread + blksize;
	3074	(void) fwrite(tempblock, 1, blksize, fout);
	3075	} else {
	3076	break;
	3077	}
	3078	}
	3079	} else {
	3080	i = 0;
	3081	}
	3082	paranoid_fclose(fout);
	3083	if (i > 0) // length_of_file (curr_slice_fname_uncompressed)
[1]	3084	{
[128]	3085	if (!does_file_exist(curr_slice_fname_uncompressed)) {
	3086	log_msg(2,
	3087	"Warning - '%s' doesn't exist. How can I compress slice?",
	3088	curr_slice_fname_uncompressed);
	3089	}
	3090	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
[2291]	3091	mr_asprintf(&command, "%s -%d %s", bkpinfo->zip_exe, bkpinfo->compression_level, curr_slice_fname_uncompressed);
[128]	3092	log_msg(2, command);
	3093	if ((res = system(command))) {
	3094	log_OS_error(command);
	3095	}
	3096	// did_I_compress_slice = TRUE;
	3097	} else {
[2291]	3098	mr_asprintf(&command, "mv %s %s 2>> %s", curr_slice_fname_uncompressed, curr_slice_fname_compressed, MONDO_LOGFILE);
[128]	3099	res = 0; // don't do it :)
	3100	// did_I_compress_slice = FALSE;
	3101	}
[2247]	3102	mr_free(command);
	3103
[128]	3104	retval += res;
	3105	if (res) {
	3106	log_msg(2, "Failed to compress the slice");
	3107	}
	3108	if (bkpinfo->use_lzo
	3109	&& strcmp(curr_slice_fname_compressed,
	3110	curr_slice_fname_uncompressed)) {
	3111	unlink(curr_slice_fname_uncompressed);
	3112	}
	3113	if (res) {
[2211]	3114	mr_asprintf(&tmp, "Problem with slice # %ld", slice_num);
[128]	3115	} else {
[2291]	3116	mr_asprintf(&tmp, "%s - Bigfile #%ld, slice #%ld compressed OK ", biggie_filename, biggie_file_number + 1,
[128]	3117	slice_num);
	3118	}
[1]	3119	#ifndef _XWIN
[128]	3120	if (!g_text_mode) {
	3121	newtDrawRootText(0, g_noof_rows - 2, tmp);
	3122	newtRefresh();
	3123	} else {
	3124	log_msg(2, tmp);
	3125	}
[1]	3126	#else
[128]	3127	log_msg(2, tmp);
[1]	3128	#endif
[2211]	3129	paranoid_free(tmp);
	3130
[2291]	3131	mr_asprintf(&file_to_archive, "%s", curr_slice_fname_compressed);
[128]	3132	g_current_progress++;
	3133	} else { /* if i==0 then ... */
[1]	3134
[128]	3135	finished = TRUE;
[2291]	3136	mr_asprintf(&file_to_archive, "%s", curr_slice_fname_uncompressed);
[128]	3137	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3138	break;
	3139	}
	3140	}
[2214]	3141	mr_free(curr_slice_fname_uncompressed);
	3142	mr_free(curr_slice_fname_compressed);
[128]	3143
	3144	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3145	register_in_tape_catalog(biggieslice, biggie_file_number,
	3146	slice_num, file_to_archive);
	3147	maintain_collection_of_recent_archives(bkpinfo->tmpdir,
	3148	file_to_archive);
[1645]	3149	res = move_files_to_stream(file_to_archive, NULL);
[128]	3150	} else {
[1645]	3151	res = move_files_to_cd(file_to_archive, NULL);
[128]	3152	}
[2214]	3153	mr_free(file_to_archive);
	3154
[128]	3155	retval += res;
	3156	if (res) {
[2291]	3157	mr_asprintf(&tmp, "Failed to add slice %ld of bigfile %ld to scratchdir", slice_num, biggie_file_number + 1);
[128]	3158	log_to_screen(tmp);
[2211]	3159	paranoid_free(tmp);
[128]	3160	fatal_error
	3161	("Hard disk full. You should have bought a bigger one.");
	3162	}
[1]	3163	}
[2247]	3164	mr_free(tempblock);
[2214]	3165	mr_free(suffix);
[128]	3166	paranoid_fclose(fin);
[2211]	3167	mr_asprintf(&tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
[128]	3168	if (retval) {
[2211]	3169	mr_strcat(tmp, "...FAILED");
[128]	3170	} else {
[2211]	3171	mr_strcat(tmp, "...OK!");
[1]	3172	}
[128]	3173	log_msg(1, tmp);
[2211]	3174	paranoid_free(tmp);
	3175
[128]	3176	paranoid_free(checksum_line);
	3177	return (retval);
[1]	3178	}
	3179
	3180
	3181	/**
	3182	* Remove the archives in @c d.
	3183	* This could possibly include any of:
	3184	* - all afioballs (compressed and not)
	3185	* - all filelists
	3186	* - all slices
	3187	* - all checksums
	3188	* - a zero filler file
	3189	*
	3190	* @param d The directory to wipe the archives from.
	3191	* @ingroup utilityGroup
	3192	*/
[128]	3193	void wipe_archives(char *d)
[1]	3194	{
[128]	3195	/@ buffers ******************************************** */
[2247]	3196	char *tmp = NULL;
	3197	char *dir = NULL;
[1]	3198
[128]	3199	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	3200
[2247]	3201	mr_asprintf(&dir, "%s/archives", d);
	3202	mr_asprintf(&tmp, "find %s -name '.afio' -exec rm -f '{}' \\;", dir);
[128]	3203	run_program_and_log_output(tmp, FALSE);
[2247]	3204	mr_free(tmp);
	3205	mr_asprintf(&tmp, "find %s -name 'list.[0-9]' -exec rm -f '{}' \\;", dir);
[128]	3206	run_program_and_log_output(tmp, FALSE);
[2247]	3207	mr_free(tmp);
	3208	mr_asprintf(&tmp, "find %s -name 'slice*' -exec rm -f '{}' \\;", dir);
[128]	3209	run_program_and_log_output(tmp, FALSE);
[2247]	3210	mr_free(tmp);
	3211	mr_asprintf(&tmp, "rm -f %s/cklist*", dir);
[128]	3212	run_program_and_log_output(tmp, FALSE);
[2247]	3213	mr_free(tmp);
	3214	mr_asprintf(&tmp, "rm -f %s/zero", dir);
[128]	3215	run_program_and_log_output(tmp, FALSE);
[2247]	3216	mr_free(tmp);
[128]	3217	log_msg(1, "Wiped %s's archives", dir);
[2247]	3218	mr_asprintf(&tmp, "ls -l %s", dir);
	3219	mr_free(dir);
[128]	3220	run_program_and_log_output(tmp, FALSE);
[2247]	3221	mr_free(tmp);
[1]	3222	}
	3223
	3224
	3225	/**
	3226	* @addtogroup LLarchiveGroup
	3227	* @{
	3228	*/
	3229	/**
	3230	* Write the final ISO image.
	3231	* @param bkpinfo The backup information structure. Used only
	3232	* in the call to @c write_iso_and_go_on().
	3233	* @return The number of errors encountered (0 for success)
	3234	* @see write_iso_and_go_on
	3235	* @see make_iso_fs
	3236	* @bug The final ISO is written even if there are no files on it. In practice,
	3237	* however, this occurs rarely.
	3238	*/
[1645]	3239	int write_final_iso_if_necessary()
[1]	3240	{
[128]	3241	/@ int **************************************************** */
	3242	int res;
[1]	3243
[128]	3244	/@ buffers ************************************************* */
	3245	char *tmp;
[1]	3246
[128]	3247	malloc_string(tmp);
	3248	assert(bkpinfo != NULL);
[1]	3249
	3250	// 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
	3251
[128]	3252	sprintf(tmp, "Writing the final ISO");
	3253	log_msg(2, tmp);
	3254	center_string(tmp, 80);
[1]	3255	#ifndef _XWIN
[128]	3256	if (!g_text_mode) {
	3257	newtPushHelpLine(tmp);
	3258	}
[1]	3259	#endif
[1645]	3260	res = write_iso_and_go_on(TRUE);
[1]	3261	#ifndef _XWIN
[128]	3262	if (!g_text_mode) {
	3263	newtPopHelpLine();
	3264	}
[1]	3265	#endif
[128]	3266	log_msg(2, "Returning from writing final ISO (res=%d)", res);
	3267	paranoid_free(tmp);
	3268	return (res);
[1]	3269	}
	3270
	3271
	3272	/**
[20]	3273	* Write an ISO image to <tt>[bkpinfo->isodir]/bkpinfo->prefix-[g_current_media_number].iso</tt>.
[1]	3274	* @param bkpinfo The backup information structure. Fields used:
	3275	* - @c backup_media_type
[20]	3276	* - @c prefix
[1]	3277	* - @c isodir
	3278	* - @c manual_cd_tray
	3279	* - @c media_size
	3280	* - @c nfs_mount
	3281	* - @c nfs_remote_dir
	3282	* - @c scratchdir
	3283	* - @c verify_data
	3284	*
	3285	* @param last_cd If TRUE, this is the last CD to write; if FALSE, it's not.
	3286	* @return The number of errors encountered (0 for success)
	3287	* @see make_iso_fs
	3288	*/
[1645]	3289	int write_iso_and_go_on(bool last_cd)
[1]	3290	{
[128]	3291	/@ pointers *************************************************** */
	3292	FILE *fout;
[1]	3293
[128]	3294	/@ buffers **************************************************** */
	3295	char *tmp;
[2267]	3296	char *tmp1;
	3297	char *cdno_fname = NULL;
	3298	char *lastcd_fname = NULL;
	3299	char *isofile = NULL;
[2242]	3300	char *mds = NULL;
[1]	3301
[128]	3302	/@ bool ******************************************************* */
	3303	bool that_one_was_ok;
	3304	bool orig_vfy_flag_val;
[1]	3305
[128]	3306	/@ int ********************************************************** */
	3307	int res = 0;
[1]	3308
[128]	3309	malloc_string(tmp);
[1]	3310
[128]	3311	assert(bkpinfo != NULL);
	3312	orig_vfy_flag_val = bkpinfo->verify_data;
	3313	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	3314	fatal_error("write_iso_and_go_on() - unknown media size");
	3315	}
[1]	3316
[2242]	3317	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3318	log_msg(1, "OK, time to make %s #%d", mds, g_current_media_number);
	3319	mr_free(mds);
[1]	3320
[128]	3321	/* label the ISO with its number */
[1]	3322
[2267]	3323	mr_asprintf(&cdno_fname, "%s/archives/THIS-CD-NUMBER", bkpinfo->scratchdir);
[128]	3324	fout = fopen(cdno_fname, "w");
[2267]	3325	mr_free(cdno_fname);
	3326
[128]	3327	fprintf(fout, "%d", g_current_media_number);
	3328	paranoid_fclose(fout);
[1]	3329
[2267]	3330	mr_asprintf(&tmp1, "cp -f %s/autorun %s/", g_mondo_home,
[128]	3331	bkpinfo->scratchdir);
[2267]	3332	if (run_program_and_log_output(tmp1, FALSE)) {
[128]	3333	log_msg(2, "Warning - unable to copy autorun to scratchdir");
[1]	3334	}
[2267]	3335	mr_free(tmp1);
[128]	3336
	3337	/* last CD or not? Label accordingly */
[2267]	3338	mr_asprintf(&lastcd_fname, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
[128]	3339	if (last_cd) {
	3340	unlink(lastcd_fname);
	3341	log_msg(2,
	3342	"OK, you're telling me this is the last CD. Fair enough.");
	3343	} else {
	3344	fout = fopen(lastcd_fname, "w");
	3345	fprintf(fout,
	3346	"You're listening to 90.3 WPLN, Nashville Public Radio.\n");
	3347	paranoid_fclose(fout);
[1]	3348	}
[2267]	3349	mr_free(lastcd_fname);
	3350
[128]	3351	if (space_occupied_by_cd(bkpinfo->scratchdir) / 1024 >
	3352	bkpinfo->media_size[g_current_media_number]) {
[2267]	3353	mr_asprintf(&tmp1,
[128]	3354	"Warning! CD is too big. It occupies %ld KB, which is more than the %ld KB allowed.",
	3355	(long) space_occupied_by_cd(bkpinfo->scratchdir),
	3356	(long) bkpinfo->media_size[g_current_media_number]);
[2267]	3357	log_to_screen(tmp1);
	3358	mr_free(tmp1);
[128]	3359	}
[2267]	3360	mr_asprintf(&isofile, "%s/%s/%s-%d.iso", bkpinfo->isodir,
[128]	3361	bkpinfo->nfs_remote_dir, bkpinfo->prefix,
	3362	g_current_media_number);
	3363	for (that_one_was_ok = FALSE; !that_one_was_ok;) {
[1688]	3364	if (bkpinfo->backup_media_type != usb) {
	3365	res = make_iso_fs(isofile);
	3366	} else {
[1691]	3367	res = make_usb_fs();
[1688]	3368	}
[128]	3369	if (g_current_media_number == 1 && !res
	3370	&& (bkpinfo->backup_media_type == cdr
	3371	\|\| bkpinfo->backup_media_type == cdrw)) {
	3372	if (find_cdrom_device(tmp, FALSE)) // make sure find_cdrom_device() finds, records CD-R's loc
	3373	{
	3374	log_msg(3, "Sigh Mike, I hate your computer.");
	3375	bkpinfo->manual_cd_tray = TRUE;
	3376	} // if it can't be found then force pausing
	3377	else {
	3378	log_msg(3, "Great. Found Mike's CD-ROM drive.");
	3379	}
[1]	3380	}
[128]	3381	if (bkpinfo->verify_data && !res) {
[2242]	3382	mds = media_descriptor_string(g_backup_media_type);
[128]	3383	log_to_screen
[2242]	3384	("Please reboot from the 1st %s in Compare Mode, as a precaution.", mds);
	3385	mr_free(mds);
[128]	3386	chdir("/");
[2230]	3387	log_it("Before calling verification of image()");
[1709]	3388	if (bkpinfo->backup_media_type == usb) {
	3389	res += verify_usb_image();
	3390	} else {
	3391	res += verify_cd_image();
	3392	}
[2230]	3393	log_it("After calling verification of image()");
[1]	3394	}
[128]	3395	if (!res) {
	3396	that_one_was_ok = TRUE;
	3397	} else {
[2242]	3398	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2267]	3399	mr_asprintf(&tmp1, "Failed to create %s #%d. Retry?", mds, g_current_media_number);
[2242]	3400	mr_free(mds);
[2277]	3401	res = ask_me_yes_or_no(tmp1);
[2267]	3402	mr_free(tmp1);
	3403
[128]	3404	if (!res) {
	3405	if (ask_me_yes_or_no("Abort the backup?")) {
	3406	fatal_error("FAILED TO BACKUP");
	3407	} else {
	3408	break;
	3409	}
	3410	} else {
	3411	log_msg(2, "Retrying, at user's request...");
	3412	res = 0;
	3413	}
	3414	}
[1]	3415	}
[2267]	3416	mr_free(isofile);
	3417
[128]	3418	g_current_media_number++;
	3419	if (g_current_media_number > MAX_NOOF_MEDIA) {
[1709]	3420	fatal_error("Too many media. Use tape or net.");
[128]	3421	}
	3422	wipe_archives(bkpinfo->scratchdir);
[2267]	3423	mr_asprintf(&tmp1, "rm -Rf %s/images/gz %s/images/data*img",
[128]	3424	bkpinfo->scratchdir, bkpinfo->scratchdir);
[2267]	3425	if (system(tmp1)) {
[128]	3426	log_msg
	3427	(2,
	3428	"Error occurred when I tried to delete the redundant IMGs and GZs");
	3429	}
[2267]	3430	mr_free(tmp1);
[1]	3431
[128]	3432	if (last_cd) {
[1709]	3433	log_msg(2, "This was your last media.");
[128]	3434	} else {
	3435	log_msg(2, "Continuing to backup your data...");
	3436	}
[1]	3437
[128]	3438	bkpinfo->verify_data = orig_vfy_flag_val;
[2277]	3439	mr_free(tmp);
[128]	3440	return (0);
[1]	3441	}
	3442
	3443	/* @} - end of LLarchiveGroup */
	3444
	3445
	3446
	3447
	3448	/**
	3449	* Verify the user's data.
	3450	* @param bkpinfo The backup information structure. Fields used:
	3451	* - @c backup_data
	3452	* - @c backup_media_type
	3453	* - @c media_device
	3454	* - @c verify_data
	3455	*
	3456	* @return The number of errors encountered (0 for success)
	3457	* @ingroup verifyGroup
	3458	*/
[1645]	3459	int verify_data()
[1]	3460	{
[128]	3461	int res = 0, retval = 0, cdno = 0;
[2247]	3462	char *tmp = NULL;
[2242]	3463	char *mds = NULL;
[128]	3464	long diffs = 0;
[1]	3465
[128]	3466	assert(bkpinfo != NULL);
	3467	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3468	chdir("/");
	3469	mvaddstr_and_log_it(g_currentY, 0,
	3470	"Verifying archives against live filesystem");
	3471	if (bkpinfo->backup_media_type == cdstream) {
	3472	strcpy(bkpinfo->media_device, "/dev/cdrom");
	3473	}
[1645]	3474	verify_tape_backups();
[128]	3475	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	3476	} else if (bkpinfo->backup_data)
	3477	//bkpinfo->backup_media_type == cdrw \|\| bkpinfo->backup_media_type == cdr))
[1]	3478	{
[128]	3479	log_msg(2,
	3480	"Not verifying again. Per-CD/ISO verification already carried out.");
[2247]	3481	mr_asprintf(&tmp, "cat %s/changed.files > %s/changed.files 2> /dev/null",bkpinfo->tmpdir, MONDO_CACHE);
[1644]	3482	paranoid_system(tmp);
[2247]	3483	mr_free(tmp);
[128]	3484	} else {
	3485	g_current_media_number = cdno;
	3486	if (bkpinfo->backup_media_type != iso) {
	3487	find_cdrom_device(bkpinfo->media_device, FALSE); // replace 0,0,0 with /dev/cdrom
[1]	3488	}
[128]	3489	chdir("/");
	3490	for (cdno = 1; cdno < 99 && bkpinfo->verify_data; cdno++) {
	3491	if (cdno != g_current_media_number) {
	3492	log_msg(2,
	3493	"Warning - had to change g_current_media_number from %d to %d",
	3494	g_current_media_number, cdno);
	3495	g_current_media_number = cdno;
	3496	}
	3497	if (bkpinfo->backup_media_type != iso) {
[1645]	3498	insist_on_this_cd_number(cdno);
[128]	3499	}
[1645]	3500	res = verify_cd_image(); // sets verify_data to FALSE if it's time to stop verifying
[128]	3501	retval += res;
	3502	if (res) {
[2242]	3503	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2291]	3504	mr_asprintf(&tmp, "Warnings/errors were reported while checking %s #%d", mds, g_current_media_number);
[2242]	3505	mr_free(mds);
[128]	3506	log_to_screen(tmp);
[2247]	3507	mr_free(tmp);
[1]	3508
[128]	3509	}
[1]	3510	}
[2291]	3511	mr_asprintf(&tmp, "grep 'afio: ' %s \| sed 's/afio: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[2202]	3512	(void)system(tmp);
[2247]	3513	mr_free(tmp);
[128]	3514
[2291]	3515	mr_asprintf(&tmp, "grep 'star: ' %s \| sed 's/star: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[2202]	3516	(void)system(tmp);
[2247]	3517	mr_free(tmp);
[128]	3518	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	3519	// if (bkpinfo->backup_media_type != iso && !bkpinfo->please_dont_eject_when_restoring)
[1]	3520	//{
[128]	3521	eject_device(bkpinfo->media_device);
[1]	3522	//}
	3523	}
[2247]	3524	mr_asprintf(&tmp, "%s/changed.files", MONDO_CACHE);
[1644]	3525	diffs = count_lines_in_file(tmp);
[2247]	3526	mr_free(tmp);
[1]	3527
[128]	3528	if (diffs > 0) {
	3529	if (retval == 0) {
	3530	retval = (int) (-diffs);
	3531	}
[1]	3532	}
[128]	3533	return (retval);
[1]	3534	}
	3535
	3536
[424]	3537	void setenv_mondo_share(void) {
[259]	3538
[424]	3539	setenv("MONDO_SHARE", MONDO_SHARE, 1);
[259]	3540	}

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