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source: MondoRescue/branches/2.2.9/mondo/src/common/libmondo-archive.c@ 2304

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Last change on this file since 2304 was 2290, 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
Property svn:keywords set to `Id`
File size: 101.0 KB

Rev	Line
[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 2290 2009-07-22 12:03:44Z 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 2290 2009-07-22 12:03:44Z 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);
[2290]	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;
	407	char *tmp;
[1]	408
[128]	409	assert(bkpinfo != NULL);
[1645]	410	set_g_cdrom_and_g_dvd_to_bkpinfo_value();
[128]	411	malloc_string(tmp);
	412	if (bkpinfo->backup_media_type == dvd) {
[1]	413	#ifdef DVDRWFORMAT
[128]	414	if (!find_home_of_exe("dvd+rw-format")) {
	415	fatal_error
	416	("Cannot find dvd+rw-format. Please install it or fix your PATH.");
	417	}
[1]	418	#endif
[128]	419	if (!find_home_of_exe("growisofs")) {
	420	fatal_error
	421	("Cannot find growisofs. Please install it or fix your PATH.");
	422	}
[1]	423	}
	424
[1645]	425	if ((res = prepare_filelist())) { /* generate scratchdir/filelist.full */
[128]	426	fatal_error("Failed to generate filelist catalog");
	427	}
[1645]	428	if (call_filelist_chopper()) {
[128]	429	fatal_error("Failed to run filelist chopper");
	430	}
[1]	431
	432	/*
	433	sprintf(tmp, "wc -l %s/archives/filelist.full > %s/archives/filelist.count",bkpinfo->scratchdir, bkpinfo->scratchdir);
	434	if (run_program_and_log_output(tmp, 2))
	435	{ fatal_error("Failed to count filelist.full"); }
	436	*/
[128]	437	sprintf(tmp, "gzip -9 %s/archives/filelist.full", bkpinfo->scratchdir);
	438	if (run_program_and_log_output(tmp, 2)) {
	439	fatal_error("Failed to gzip filelist.full");
	440	}
	441	sprintf(tmp, "cp -f %s/archives/list.gz %s", bkpinfo->scratchdir,
	442	bkpinfo->tmpdir);
	443	if (run_program_and_log_output(tmp, 2)) {
	444	fatal_error("Failed to copy to tmpdir");
	445	}
[1]	446
[1645]	447	copy_mondo_and_mindi_stuff_to_scratchdir(); // payload, too, if it exists
[1]	448	#if __FreeBSD__ == 5
[128]	449	strcpy(bkpinfo->kernel_path, "/boot/kernel/kernel");
[1]	450	#elif __FreeBSD__ == 4
[128]	451	strcpy(bkpinfo->kernel_path, "/kernel");
[1]	452	#elif linux
[128]	453	if (figure_out_kernel_path_interactively_if_necessary
	454	(bkpinfo->kernel_path)) {
	455	fatal_error
	456	("Kernel not found. Please specify manually with the '-k' switch.");
	457	}
[1]	458	#else
	459	#error "I don't know about this system!"
	460	#endif
[1645]	461	if ((res = call_mindi_to_supply_boot_disks())) {
[128]	462	fatal_error("Failed to generate boot+data disks");
	463	}
[1645]	464	retval += do_that_initial_phase(); // prepare
[128]	465	sprintf(tmp, "rm -f %s/images/*.iso", bkpinfo->scratchdir);
	466	run_program_and_log_output(tmp, 1);
[1645]	467	retval += make_those_afios_phase(); // backup regular files
	468	retval += make_those_slices_phase(); // backup BIG files
	469	retval += do_that_final_phase(); // clean up
[128]	470	log_msg(1, "Creation of archives... complete.");
	471	if (bkpinfo->verify_data) {
	472	sleep(2);
	473	}
	474	paranoid_free(tmp);
	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);
[2290]	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__
[2290]	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);
[2290]	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__
[2290]	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
[2290]	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__
[2290]	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
[2290]	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);
[2290]	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);
[2290]	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') {
[2290]	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') {
[2290]	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	}
[2290]	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;
[2290]	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;
[128]	1013	char *curr_acl_list_fname;
[1]	1014
[1645]	1015	struct s_bkpinfo *bkpinfo_bis;
[128]	1016	char *tmp;
	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(curr_xattr_list_fname);
	1025	malloc_string(curr_acl_list_fname);
	1026	malloc_string(archiving_filelist_fname);
	1027	malloc_string(archiving_afioball_fname);
	1028	malloc_string(tmp);
	1029	p_last_set_archived = (int *) inbuf;
	1030	p_archival_threads_running = (int *) (inbuf + 4);
	1031	p_next_set_to_archive = (int *) (inbuf + 8);
	1032	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1645]	1033	bkpinfo_bis = (struct s_bkpinfo *) (inbuf + BKPINFO_LOC_OFFSET);
[1]	1034
[128]	1035	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1036	bkpinfo->tmpdir, 0L);
	1037	for (archiving_set_no = 0; does_file_exist(archiving_filelist_fname);
	1038	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1039	bkpinfo->tmpdir, archiving_set_no)) {
	1040	if (g_exiting) {
	1041	fatal_error("Execution run aborted (pthread)");
	1042	}
	1043	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
	1044	fatal_error
	1045	("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
	1046	}
	1047	if (!semaphore_p()) {
	1048	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
	1049	fatal_error("Cannot get semaphore P");
	1050	}
	1051	if (archiving_set_no < *p_next_set_to_archive) {
	1052	archiving_set_no = *p_next_set_to_archive;
	1053	}
	1054	p_next_set_to_archive = p_next_set_to_archive + 1;
	1055	if (!semaphore_v()) {
	1056	fatal_error("Cannot get semaphore V");
	1057	}
[1]	1058
[128]	1059	/* backup this set of files */
	1060	sprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ,
	1061	bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	1062	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1063	bkpinfo->tmpdir, archiving_set_no);
	1064	if (!does_file_exist(archiving_filelist_fname)) {
	1065	log_msg(3,
	1066	"%s[%d:%d] - well, I would archive %d, except that it doesn't exist. I'll stop now.",
	1067	FORTY_SPACES, getpid(), this_thread_no,
	1068	archiving_set_no);
	1069	break;
	1070	}
[1]	1071
[128]	1072	sprintf(tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir,
	1073	archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
	1074	if (does_file_exist(tmp)) {
	1075	log_msg(4, "%s[%d:%d] - waiting for storer", FORTY_SPACES,
	1076	getpid(), this_thread_no);
	1077	while (does_file_exist(tmp)) {
	1078	sleep(1);
	1079	}
	1080	log_msg(4, "[%d] - continuing", getpid());
	1081	}
[1]	1082
[128]	1083	log_msg(4, "%s[%d:%d] - EXATing %d...", FORTY_SPACES, getpid(),
	1084	this_thread_no, archiving_set_no);
[948]	1085	if (g_getfattr) {
	1086	sprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
[128]	1087	bkpinfo->tmpdir, archiving_set_no);
[948]	1088	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
	1089	}
	1090	if (g_getfacl) {
	1091	sprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
[128]	1092	bkpinfo->tmpdir, archiving_set_no);
[948]	1093	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
	1094	}
[1]	1095
[128]	1096	log_msg(4, "%s[%d:%d] - archiving %d...", FORTY_SPACES, getpid(),
	1097	this_thread_no, archiving_set_no);
	1098	res =
[1645]	1099	archive_this_fileset(archiving_filelist_fname,
[128]	1100	archiving_afioball_fname,
	1101	archiving_set_no);
	1102	retval += res;
[1]	1103
[128]	1104	if (res) {
	1105	sprintf(tmp,
	1106	"Errors occurred while archiving set %ld. Please review logs.",
	1107	archiving_set_no);
	1108	log_to_screen(tmp);
	1109	}
	1110	if (!semaphore_p()) {
	1111	fatal_error("Cannot get semaphore P");
	1112	}
	1113
	1114	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1115
	1116	if (*p_last_set_archived < archiving_set_no) {
	1117	*p_last_set_archived = archiving_set_no;
	1118	} // finished archiving this one
	1119
	1120	if (!semaphore_v()) {
	1121	fatal_error("Cannot get semaphore V");
	1122	}
	1123	log_msg(4, "%s[%d:%d] - archived %d OK", FORTY_SPACES, getpid(),
	1124	this_thread_no, archiving_set_no);
	1125	archiving_set_no++;
	1126	}
	1127	if (!semaphore_p()) {
	1128	fatal_error("Cannot get semaphore P");
	1129	}
	1130	(*p_archival_threads_running)--;
	1131	if (!semaphore_v()) {
	1132	fatal_error("Cannot get semaphore V");
	1133	}
	1134	log_msg(3, "%s[%d:%d] - exiting", FORTY_SPACES, getpid(),
	1135	this_thread_no);
	1136	paranoid_free(archiving_filelist_fname);
	1137	paranoid_free(archiving_afioball_fname);
	1138	paranoid_free(curr_xattr_list_fname);
	1139	paranoid_free(curr_acl_list_fname);
	1140	paranoid_free(tmp);
	1141	pthread_exit(NULL);
[1]	1142	}
	1143
	1144
	1145
	1146
	1147
	1148	/**
	1149	* Finalize the backup.
	1150	* For streaming backups, this writes the closing block
	1151	* to the stream. For CD-based backups, this creates
	1152	* the final ISO image.
	1153	* @param bkpinfo The backup information structure, used only
	1154	* for the @c backup_media_type.
	1155	* @ingroup MLarchiveGroup
	1156	*/
[1645]	1157	int do_that_final_phase()
[1]	1158	{
	1159
[128]	1160	/@ int ************************************* */
	1161	int res = 0;
	1162	int retval = 0;
[1]	1163
[128]	1164	/@ buffers ********************************* */
[1]	1165
[128]	1166	assert(bkpinfo != NULL);
	1167	mvaddstr_and_log_it(g_currentY, 0,
	1168	"Writing any remaining data to media ");
[1]	1169
[1708]	1170	log_msg(1, "Closing tape/CD/USB ... ");
	1171	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1172	/* write tape/cdstream */
[1645]	1173	closeout_tape();
[1708]	1174	} else {
[1687]	1175	/* write final ISO/USB */
[1645]	1176	res = write_final_iso_if_necessary();
[128]	1177	retval += res;
	1178	if (res) {
	1179	log_msg(1, "write_final_iso_if_necessary returned an error");
	1180	}
[1]	1181	}
[128]	1182	log_msg(2, "Fork is exiting ... ");
[1]	1183
[128]	1184	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1185
[128]	1186	/* final stuff */
	1187	if (retval) {
	1188	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1189	} else {
	1190	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1191	}
[1]	1192
[128]	1193	return (retval);
[1]	1194	}
	1195
	1196
	1197	/**
	1198	* Initialize the backup.
	1199	* Does the following:
	1200	* - Sets up the serial number.
	1201	* - For streaming backups, opens the tape stream and writes the data disks
	1202	* and backup headers.
	1203	* - For CD-based backups, wipes the ISOs in the target directory.
	1204	*
	1205	* @param bkpinfo The backup information structure. Fields used:
	1206	* - @c backup_media_type
	1207	* - @c cdrw_speed
[20]	1208	* - @c prefix
[1]	1209	* - @c isodir
	1210	* - @c media_device
	1211	* - @c scratchdir
	1212	* - @c tmpdir
	1213	* @return The number of errors encountered (0 for success).
	1214	* @ingroup MLarchiveGroup
	1215	*/
[1645]	1216	int do_that_initial_phase()
[1]	1217	{
[128]	1218	/@ int ************************************** */
	1219	int retval = 0;
[1]	1220
[128]	1221	/@ buffers ********************************** */
	1222	char command, tmpfile, *data_disks_file;
[1]	1223
[128]	1224	assert(bkpinfo != NULL);
	1225	malloc_string(command);
	1226	malloc_string(tmpfile);
	1227	malloc_string(data_disks_file);
	1228	sprintf(data_disks_file, "%s/all.tar.gz", bkpinfo->tmpdir);
	1229
[2190]	1230	snprintf(g_serial_string, MAX_STR_LEN - 8, "%s",
[128]	1231	call_program_and_get_last_line_of_output("dd \
[1]	1232	if=/dev/urandom bs=16 count=1 2> /dev/null \| \
	1233	hexdump \| tr -s ' ' '0' \| head -n1"));
[128]	1234	strip_spaces(g_serial_string);
	1235	strcat(g_serial_string, "...word.");
	1236	log_msg(2, "g_serial_string = '%s'", g_serial_string);
	1237	assert(strlen(g_serial_string) < MAX_STR_LEN);
[1]	1238
[128]	1239	sprintf(tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
	1240	if (write_one_liner_data_file(tmpfile, g_serial_string)) {
	1241	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1242	}
[1]	1243
[128]	1244	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1245	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1246	if (bkpinfo->backup_media_type == cdstream) {
	1247	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1248	} else {
[1954]	1249	openout_tape(); /* sets g_tape_stream */
[128]	1250	}
	1251	if (!g_tape_stream) {
	1252	fatal_error("Cannot open backup (streaming) device");
	1253	}
	1254	log_msg(1, "Backup (stream) opened OK");
	1255	write_data_disks_to_stream(data_disks_file);
	1256	} else {
[1708]	1257	if (bkpinfo->backup_media_type == usb) {
	1258	log_msg(1, "Backing up to USB's");
	1259	} else {
	1260	log_msg(1, "Backing up to CD's");
	1261	}
[1]	1262	}
	1263
[128]	1264	sprintf(command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir,
	1265	bkpinfo->nfs_remote_dir, bkpinfo->prefix);
	1266	paranoid_system(command);
	1267	wipe_archives(bkpinfo->scratchdir);
	1268	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1269	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	1270	write_header_block_to_stream((off_t)0, "start-of-tape",
[128]	1271	BLK_START_OF_TAPE);
[684]	1272	write_header_block_to_stream((off_t)0, "start-of-backup",
[128]	1273	BLK_START_OF_BACKUP);
	1274	}
	1275	paranoid_free(command);
	1276	paranoid_free(tmpfile);
	1277	paranoid_free(data_disks_file);
	1278	return (retval);
[1]	1279	}
	1280
	1281
	1282	/**
	1283	* Get the <tt>N</tt>th bit of @c array.
	1284	* @param array The bit-array (as a @c char pointer).
	1285	* @param N The number of the bit you want.
	1286	* @return TRUE (bit is set) or FALSE (bit is not set).
	1287	* @see set_bit_N_of_array
	1288	* @ingroup utilityGroup
	1289	*/
[128]	1290	bool get_bit_N_of_array(char *array, int N)
[1]	1291	{
[128]	1292	int element_number;
	1293	int bit_number;
	1294	int mask;
	1295
	1296	element_number = N / 8;
	1297	bit_number = N % 8;
	1298	mask = 1 << bit_number;
	1299	if (array[element_number] & mask) {
	1300	return (TRUE);
	1301	} else {
	1302	return (FALSE);
	1303	}
[1]	1304	}
	1305
	1306
	1307
	1308
	1309
	1310
	1311
	1312
	1313
	1314	/**
	1315	* @addtogroup LLarchiveGroup
	1316	* @{
	1317	*/
	1318	/**
	1319	* Start up threads to archive your files.
	1320	*
	1321	* This function starts @c ARCH_THREADS threads,
	1322	* each starting execution in @c create_afio_files_in_background().
	1323	* Each thread will archive individual filesets, based on the
	1324	* pointers passed to it and continually updated, until all files
	1325	* have been backed up. This function coordinates the threads
	1326	* and copies their output to the @c scratchdir.
	1327	*
	1328	* @param bkpinfo The backup information structure. Fields used:
	1329	* - @c backup_media_type
	1330	* - @c scratchdir
	1331	* - @c tmpdir
	1332	* - @c zip_suffix
	1333	*
	1334	* @return The number of errors encountered (0 for success)
	1335	*/
[1645]	1336	int make_afioballs_and_images()
[1]	1337	{
	1338
[128]	1339	/@ int ************************************************* */
	1340	int retval = 0;
	1341	long int storing_set_no = 0;
	1342	int res = 0;
	1343	bool done_storing = FALSE;
	1344	char *result_str;
	1345	char *transfer_block;
	1346	void *vp;
	1347	void **pvp;
[1]	1348
[128]	1349	/@ buffers ********************************************* */
	1350	char *storing_filelist_fname;
	1351	char *storing_afioball_fname;
[2211]	1352	char *tmp = NULL;
[2214]	1353	char *media_usage_comment = NULL;
[128]	1354	pthread_t archival_thread[ARCH_THREADS];
	1355	char *p_list_of_fileset_flags;
	1356	int *p_archival_threads_running;
	1357	int *p_last_set_archived;
	1358	int *p_next_set_to_archive;
	1359	int noof_threads;
	1360	int i;
[948]	1361	char *curr_xattr_list_fname = NULL;
[1933]	1362	char *curr_acl_list_fname = NULL;
[128]	1363	int misc_counter_that_is_not_important = 0;
[1]	1364
[128]	1365	log_msg(8, "here");
	1366	assert(bkpinfo != NULL);
	1367	malloc_string(result_str);
	1368	malloc_string(curr_xattr_list_fname);
	1369	malloc_string(curr_acl_list_fname);
	1370	malloc_string(storing_filelist_fname);
	1371	malloc_string(storing_afioball_fname);
	1372	transfer_block =
	1373	malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1374	memset((void *) transfer_block, 0,
	1375	sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1376	p_last_set_archived = (int *) transfer_block;
	1377	p_archival_threads_running = (int *) (transfer_block + 4);
	1378	p_next_set_to_archive = (int *) (transfer_block + 8);
	1379	p_list_of_fileset_flags = (char *) (transfer_block + 12);
	1380	memcpy((void *) (transfer_block + BKPINFO_LOC_OFFSET),
	1381	(void *) bkpinfo, sizeof(struct s_bkpinfo));
	1382	pvp = &vp;
	1383	vp = (void *) result_str;
	1384	*p_archival_threads_running = 0;
	1385	*p_last_set_archived = -1;
	1386	*p_next_set_to_archive = 0;
	1387	log_to_screen("Archiving regular files");
	1388	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1389	open_progress_form("Backing up filesystem",
	1390	"I am backing up your live filesystem now.",
	1391	"Please wait. This may take a couple of hours.",
	1392	"Working...",
[1645]	1393	get_last_filelist_number() + 1);
[1]	1394
[128]	1395	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1396
[128]	1397	srand((unsigned int) getpid());
	1398	g_sem_key = 1234 + random() % 30000;
	1399	if ((g_sem_id =
	1400	semget((key_t) g_sem_key, 1,
	1401	IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
	1402	fatal_error("MABAI - unable to semget");
[1]	1403	}
[128]	1404	if (!set_semvalue()) {
	1405	fatal_error("Unable to init semaphore");
	1406	} // initialize semaphore
	1407	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1408	log_msg(8, "Creating thread #%d", noof_threads);
	1409	(*p_archival_threads_running)++;
	1410	if ((res =
	1411	pthread_create(&archival_thread[noof_threads], NULL,
	1412	create_afio_files_in_background,
	1413	(void *) transfer_block))) {
	1414	fatal_error("Unable to create an archival thread");
	1415	}
[1]	1416	}
	1417
[128]	1418	log_msg(8, "About to enter while() loop");
	1419	while (!done_storing) {
	1420	if (g_exiting) {
	1421	fatal_error("Execution run aborted (main loop)");
	1422	}
	1423	if (*p_archival_threads_running == 0
	1424	&& *p_last_set_archived == storing_set_no - 1) {
	1425	log_msg(2,
	1426	"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... :-)",
	1427	*p_last_set_archived, storing_set_no);
	1428	done_storing = TRUE;
	1429	} else
	1430	if (!get_bit_N_of_array
	1431	(p_list_of_fileset_flags, storing_set_no)) {
	1432	misc_counter_that_is_not_important =
	1433	(misc_counter_that_is_not_important + 1) % 5;
[2214]	1434	/* BCO the media_usage_comment is not really initialized there !
[128]	1435	if (!misc_counter_that_is_not_important) {
	1436	update_progress_form(media_usage_comment);
	1437	}
[2215]	1438	*/
[128]	1439	sleep(1);
[2215]	1440	} else
	1441	// store set N
	1442	{
	1443	sprintf(storing_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1444	bkpinfo->tmpdir, storing_set_no);
	1445	sprintf(storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ,
	1446	bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
	1447	if (g_getfattr) {
	1448	sprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
	1449	bkpinfo->tmpdir, storing_set_no);
	1450	}
	1451	if (g_getfacl) {
	1452	sprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
	1453	bkpinfo->tmpdir, storing_set_no);
	1454	}
[128]	1455
[2215]	1456	log_msg(2, "Storing set %d", storing_set_no);
	1457	while (!does_file_exist(storing_filelist_fname)
	1458	\|\| !does_file_exist(storing_afioball_fname)) {
	1459	log_msg(2,
	1460	"Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.",
[128]	1461	storing_filelist_fname, storing_afioball_fname);
[2215]	1462	sleep(5);
	1463	}
	1464	mr_asprintf(&media_usage_comment, "%s", percent_media_full_comment());
	1465	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1466	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1467	register_in_tape_catalog(fileset, storing_set_no, -1,
[128]	1468	storing_afioball_fname);
[2215]	1469	maintain_collection_of_recent_archives(bkpinfo->tmpdir,
[128]	1470	storing_afioball_fname);
[2230]	1471	log_it("Writing EXAT files");
[2215]	1472	res +=
	1473	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	1474	curr_acl_list_fname);
[2215]	1475	// archives themselves
	1476	res +=
	1477	move_files_to_stream(storing_afioball_fname,
[128]	1478	NULL);
[2215]	1479	} else {
	1480	if (g_getfacl) {
	1481	if (g_getfattr) {
	1482	res = move_files_to_cd(storing_filelist_fname,
[128]	1483	curr_xattr_list_fname,
	1484	curr_acl_list_fname,
	1485	storing_afioball_fname, NULL);
[2215]	1486	} else {
	1487	res = move_files_to_cd(storing_filelist_fname,
[948]	1488	curr_acl_list_fname,
	1489	storing_afioball_fname, NULL);
[2215]	1490	}
	1491	} else {
	1492	if (g_getfattr) {
[1645]	1493	res = move_files_to_cd(storing_filelist_fname,
[948]	1494	curr_xattr_list_fname,
	1495	storing_afioball_fname, NULL);
[2215]	1496	} else {
[1645]	1497	res = move_files_to_cd(storing_filelist_fname,
[948]	1498	storing_afioball_fname, NULL);
[2215]	1499	}
[948]	1500	}
	1501	}
[2215]	1502	retval += res;
	1503	g_current_progress++;
	1504	update_progress_form(media_usage_comment);
	1505	mr_free(media_usage_comment);
	1506	if (res) {
[2290]	1507	mr_asprintf(&tmp, "Failed to add archive %ld's files to CD dir\n",
[128]	1508	storing_set_no);
[2215]	1509	log_to_screen(tmp);
	1510	paranoid_free(tmp);
	1511	fatal_error
	1512	("Is your hard disk full? If not, please send the author the logfile.");
	1513	}
	1514	storing_set_no++;
	1515	// sleep(2);
[1]	1516	}
	1517	}
[128]	1518	close_progress_form();
[1]	1519
[2211]	1520	mr_asprintf(&tmp, "Your regular files have been archived ");
[128]	1521	log_msg(2, "Joining background threads to foreground thread");
	1522	for (i = 0; i < noof_threads; i++) {
	1523	pthread_join(archival_thread[i], pvp);
	1524	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1525	}
	1526	del_semvalue();
	1527	log_msg(2, "Done.");
	1528	if (retval) {
[2211]	1529	mr_strcat(tmp, "(with errors).");
[128]	1530	} else {
[2211]	1531	mr_strcat(tmp, "successfully.");
[128]	1532	}
	1533	log_to_screen(tmp);
[2211]	1534	paranoid_free(tmp);
	1535
[128]	1536	paranoid_free(transfer_block);
	1537	paranoid_free(result_str);
	1538	paranoid_free(storing_filelist_fname);
	1539	paranoid_free(storing_afioball_fname);
	1540	paranoid_free(curr_xattr_list_fname);
	1541	paranoid_free(curr_acl_list_fname);
	1542	return (retval);
[1]	1543	}
	1544
	1545
[128]	1546	void pause_for_N_seconds(int how_long, char *msg)
[1]	1547	{
[128]	1548	int i;
	1549	open_evalcall_form(msg);
	1550	for (i = 0; i < how_long; i++) {
	1551	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1552	sleep(1);
	1553	}
	1554	close_evalcall_form();
[1]	1555	}
	1556
	1557
	1558
	1559
	1560	/**
[1688]	1561	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1562	*
	1563	* @param bkpinfo The backup information structure. Fields used:
	1564	* - @c backup_media_type
	1565	* - @c nonbootable_backup
	1566	* - @c scratchdir
	1567	*
	1568	* @param destfile Where to put the generated USB image.
	1569	* @return The number of errors encountered (0 for success)
	1570	*/
[1691]	1571	int make_usb_fs()
[1688]	1572	{
	1573	/@ int ********************************************* */
	1574	int retval = 0;
	1575	int res;
	1576
	1577	/@ buffers ***************************************** */
	1578	char *tmp = NULL;
	1579	char *tmp1 = NULL;
[1689]	1580	char *result_sz = NULL;
[1688]	1581	char *message_to_screen = NULL;
	1582	char *old_pwd;
[2242]	1583	char *mds = NULL;
[1688]	1584
	1585	malloc_string(old_pwd);
	1586	assert(bkpinfo != NULL);
	1587
[1691]	1588	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[1688]	1589	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
[2211]	1590	mr_asprintf(&tmp, "chmod 755 %s", bkpinfo->scratchdir);
[1688]	1591	run_program_and_log_output(tmp, FALSE);
	1592	paranoid_free(tmp);
[2202]	1593	(void)chdir(bkpinfo->scratchdir);
[1688]	1594
[2242]	1595	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1596	mr_asprintf(&message_to_screen, "Copying data to make %s #%d",mds, g_current_media_number);
	1597	mr_free(mds);
[1688]	1598	log_msg(1, message_to_screen);
	1599
[2211]	1600	mr_asprintf(&tmp1, "%s1", bkpinfo->media_device);
[1709]	1601	if (is_this_device_mounted(tmp1)) {
[1688]	1602	log_msg(1, "USB device mounted. Remounting it at the right place");
[2211]	1603	mr_asprintf(&tmp, "umount %s", tmp1);
[1688]	1604	run_program_and_log_output(tmp, FALSE);
	1605	paranoid_free(tmp);
	1606	}
[1710]	1607	paranoid_free(tmp);
[1709]	1608
[1688]	1609	log_msg(1, "Mounting USB device.");
[2211]	1610	mr_asprintf(&tmp1, "%s/usb", bkpinfo->tmpdir);
	1611	mr_asprintf(&tmp, "mkdir -p %s", tmp1);
[1688]	1612	run_program_and_log_output(tmp, FALSE);
	1613	paranoid_free(tmp);
[1691]	1614	/* Mindi always create one single parition on the USB dev */
[2211]	1615	mr_asprintf(&tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1616	run_program_and_log_output(tmp, FALSE);
	1617	paranoid_free(tmp);
	1618
	1619	if (bkpinfo->nonbootable_backup) {
	1620	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1621	} else {
	1622	log_msg(1, "Making bootable backup");
	1623
[1691]	1624	/* Command to execute */
[2211]	1625	mr_asprintf(&tmp,"mv %s/* %s", bkpinfo->scratchdir, tmp1);
[1688]	1626	res = eval_call_to_make_USB(tmp, message_to_screen);
	1627	if (res) {
[2211]	1628	mr_asprintf(&result_sz, "%s ...failed",tmp);
[1688]	1629	} else {
[2211]	1630	mr_asprintf(&result_sz, "%s ...OK",tmp);
[1688]	1631	}
	1632	log_to_screen(result_sz);
	1633	paranoid_free(result_sz);
	1634	paranoid_free(tmp);
	1635	retval += res;
[2285]	1636
	1637	/* Recreate the required structure under the scratch dir */
	1638	mr_asprintf(&tmp,"mkdir %s/archive", bkpinfo->scratchdir);
	1639	run_program_and_log_output(tmp, FALSE);
	1640	paranoid_free(tmp);
[1688]	1641	}
	1642	paranoid_free(message_to_screen);
[1689]	1643	paranoid_free(tmp1);
[1688]	1644
	1645	if (is_this_device_mounted(bkpinfo->media_device)) {
[2211]	1646	mr_asprintf(&tmp, "umount %s1", bkpinfo->media_device);
[1688]	1647	run_program_and_log_output(tmp, FALSE);
	1648	paranoid_free(tmp);
	1649	}
	1650
[2202]	1651	(void)chdir(old_pwd);
[1688]	1652	if (retval) {
	1653	log_msg(1, "WARNING - make_usb_fs returned an error");
	1654	}
	1655	paranoid_free(old_pwd);
	1656	return (retval);
	1657	}
	1658
	1659
	1660	/**
[1]	1661	* Create an ISO image in @c destfile, from files in @c bkpinfo->scratchdir.
	1662	*
	1663	* @param bkpinfo The backup information structure. Fields used:
	1664	* - @c backup_media_type
	1665	* - @c call_after_iso
	1666	* - @c call_before_iso
	1667	* - @c call_burn_iso
	1668	* - @c call_make_iso
	1669	* - @c make_cd_use_lilo
	1670	* - @c manual_cd_tray
	1671	* - @c nonbootable_backup
	1672	* - @c scratchdir
	1673	*
	1674	* @param destfile Where to put the generated ISO image.
	1675	* @return The number of errors encountered (0 for success)
	1676	*/
[1645]	1677	int make_iso_fs(char *destfile)
[1]	1678	{
[128]	1679	/@ int ********************************************* */
	1680	int retval = 0;
	1681	int res;
[1]	1682
[128]	1683	/@ buffers ***************************************** */
	1684	char *tmp;
	1685	char *old_pwd;
[2211]	1686	char *result_sz = NULL;
	1687	char *message_to_screen = NULL;
[2247]	1688	char *sz_blank_disk = NULL;
[128]	1689	char *fnam;
	1690	char *tmp2;
	1691	char *tmp3;
[2242]	1692	char *mds = NULL;
[128]	1693	bool cd_is_mountable;
[1]	1694
[128]	1695	malloc_string(old_pwd);
	1696	malloc_string(fnam);
	1697	tmp = malloc(1200);
	1698	tmp2 = malloc(1200);
	1699	tmp3 = malloc(1200);
	1700	assert(bkpinfo != NULL);
	1701	assert_string_is_neither_NULL_nor_zerolength(destfile);
[1]	1702
[128]	1703	sprintf(tmp, "%s/isolinux.bin", bkpinfo->scratchdir);
	1704	sprintf(tmp2, "%s/isolinux.bin", bkpinfo->tmpdir);
	1705	if (does_file_exist(tmp)) {
	1706	sprintf(tmp3, "cp -f %s %s", tmp, tmp2);
	1707	paranoid_system(tmp3);
[1]	1708	}
[128]	1709	if (!does_file_exist(tmp) && does_file_exist(tmp2)) {
	1710	sprintf(tmp3, "cp -f %s %s", tmp2, tmp);
	1711	paranoid_system(tmp3);
[1]	1712	}
[128]	1713	free(tmp2);
	1714	free(tmp3);
	1715	tmp2 = NULL;
	1716	tmp3 = NULL;
	1717	if (bkpinfo->backup_media_type == iso && bkpinfo->manual_cd_tray) {
[541]	1718	popup_and_OK("Please insert new media and press Enter.");
[128]	1719	}
[1]	1720
[128]	1721	log_msg(2, "make_iso_fs --- scratchdir=%s --- destfile=%s",
	1722	bkpinfo->scratchdir, destfile);
	1723	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
	1724	sprintf(tmp, "chmod 744 %s", bkpinfo->scratchdir);
	1725	run_program_and_log_output(tmp, FALSE);
	1726	chdir(bkpinfo->scratchdir);
[1]	1727
[128]	1728	if (bkpinfo->call_before_iso[0] != '\0') {
[2211]	1729	mr_asprintf(&message_to_screen, "Running pre-ISO call for CD#%d",
[128]	1730	g_current_media_number);
	1731	res =
[1645]	1732	eval_call_to_make_ISO(bkpinfo->call_before_iso,
[128]	1733	destfile, g_current_media_number,
	1734	MONDO_LOGFILE, message_to_screen);
	1735	if (res) {
[2211]	1736	mr_strcat(message_to_screen, "...failed");
[128]	1737	} else {
[2211]	1738	mr_strcat(message_to_screen, "...OK");
[128]	1739	}
	1740	log_to_screen(message_to_screen);
[2211]	1741	paranoid_free(message_to_screen);
	1742
[128]	1743	retval += res;
[1]	1744	}
	1745
[128]	1746	if (bkpinfo->call_make_iso[0] != '\0') {
	1747	log_msg(2, "bkpinfo->call_make_iso = %s", bkpinfo->call_make_iso);
	1748	sprintf(tmp, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
[2242]	1749	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1750	mr_asprintf(&message_to_screen, "Making an ISO (%s #%d)", mds, g_current_media_number);
	1751	mr_free(mds);
[1]	1752
[128]	1753	pause_and_ask_for_cdr(2, &cd_is_mountable); /* if g_current_media_number >= 2 then pause & ask */
	1754	if (retval) {
	1755	log_to_screen
	1756	("Serious error(s) occurred already. I shan't try to write to media.");
	1757	} else {
	1758	res =
[1645]	1759	eval_call_to_make_ISO(bkpinfo->call_make_iso,
[128]	1760	bkpinfo->scratchdir,
	1761	g_current_media_number,
	1762	MONDO_LOGFILE, message_to_screen);
	1763	if (res) {
	1764	log_to_screen("%s...failed to write", message_to_screen);
	1765	} else {
	1766	log_to_screen("%s...OK", message_to_screen);
[1315]	1767	sprintf(tmp, "tail -n10 %s \| grep -F ':-('", MONDO_LOGFILE);
	1768	if (!run_program_and_log_output(tmp, 1)) {
[128]	1769	log_to_screen
	1770	("Despite nonfatal errors, growisofs confirms the write was successful.");
	1771	}
	1772	}
	1773	retval += res;
[1]	1774	#ifdef DVDRWFORMAT
[128]	1775	sprintf(tmp,
	1776	"tail -n8 %s \| grep 'blank=full.dvd-compat.DAO'",
	1777	MONDO_LOGFILE);
	1778	if (g_backup_media_type == dvd
	1779	&& (res \|\| !run_program_and_log_output(tmp, 1))) {
	1780	log_to_screen
	1781	("Failed to write to disk. I shall blank it and then try again.");
	1782	sleep(5);
[2202]	1783	(void)system("sync");
[128]	1784	pause_for_N_seconds(5, "Letting DVD drive settle");
[1]	1785
	1786	// dvd+rw-format --- OPTION 2
[128]	1787	if (!bkpinfo->please_dont_eject) {
	1788	log_to_screen("Ejecting media to clear drive status.");
	1789	eject_device(bkpinfo->media_device);
	1790	inject_device(bkpinfo->media_device);
	1791	}
	1792	pause_for_N_seconds(5, "Letting DVD drive settle");
[2290]	1793	mr_asprintf(&sz_blank_disk, "dvd+rw-format -force %s", bkpinfo->media_device);
[128]	1794	log_msg(3, "sz_blank_disk = '%s'", sz_blank_disk);
	1795	res =
	1796	run_external_binary_with_percentage_indicator_NEW
	1797	("Blanking DVD disk", sz_blank_disk);
	1798	if (res) {
	1799	log_to_screen
	1800	("Warning - format failed. (Was it a DVD-R?) Sleeping for 5 seconds to take a breath...");
	1801	pause_for_N_seconds(5,
	1802	"Letting DVD drive settle... and trying again.");
	1803	res =
	1804	run_external_binary_with_percentage_indicator_NEW
	1805	("Blanking DVD disk", sz_blank_disk);
	1806	if (res) {
	1807	log_to_screen("Format failed a second time.");
	1808	}
	1809	} else {
	1810	log_to_screen
	1811	("Format succeeded. Sleeping for 5 seconds to take a breath...");
	1812	}
[2247]	1813	mr_free(sz_blank_disk);
[128]	1814	pause_for_N_seconds(5, "Letting DVD drive settle");
	1815	if (!bkpinfo->please_dont_eject) {
	1816	log_to_screen("Ejecting media to clear drive status.");
	1817	eject_device(bkpinfo->media_device);
	1818	inject_device(bkpinfo->media_device);
	1819	}
	1820	pause_for_N_seconds(5, "Letting DVD drive settle");
	1821	res =
[1645]	1822	eval_call_to_make_ISO(bkpinfo->call_make_iso,
[128]	1823	bkpinfo->scratchdir,
	1824	g_current_media_number,
	1825	MONDO_LOGFILE,
	1826	message_to_screen);
	1827	retval += res;
	1828	if (!bkpinfo->please_dont_eject) {
	1829	log_to_screen("Ejecting media.");
	1830	eject_device(bkpinfo->media_device);
	1831	}
	1832	if (res) {
	1833	log_to_screen("Dagnabbit. It still failed.");
	1834	} else {
	1835	log_to_screen
	1836	("OK, this time I successfully backed up to DVD.");
	1837	}
	1838	}
	1839	#endif
	1840	if (g_backup_media_type == dvd && !bkpinfo->please_dont_eject) {
	1841	eject_device(bkpinfo->media_device);
	1842	}
[1]	1843	}
[2211]	1844	paranoid_free(message_to_screen);
[128]	1845	} else {
[2242]	1846	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1847	mr_asprintf(&message_to_screen, "Running mkisofs to make %s #%d", mds, g_current_media_number);
[128]	1848	log_msg(1, message_to_screen);
[2242]	1849	mr_asprintf(&result_sz, "Call to mkisofs to make ISO (%s #%d) ", mds, g_current_media_number);
	1850	mr_free(mds);
[128]	1851	if (bkpinfo->nonbootable_backup) {
	1852	log_msg(1, "Making nonbootable backup");
[1]	1853	// FIXME --- change mkisofs string to MONDO_MKISOFS_NONBOOTABLE and add ' .' at end
[128]	1854	res =
[1645]	1855	eval_call_to_make_ISO("mkisofs -o '_ISO_' -r -p MondoRescue -publisher www.mondorescue.org -A MondoRescue_GPL -V _CD#_ .",
[128]	1856	destfile, g_current_media_number,
	1857	MONDO_LOGFILE, message_to_screen);
	1858	} else {
	1859	log_msg(1, "Making bootable backup");
[1]	1860
	1861	#ifdef __FreeBSD__
[128]	1862	bkpinfo->make_cd_use_lilo = TRUE;
[1]	1863	#endif
	1864
	1865
[128]	1866	log_msg(1, "make_cd_use_lilo is actually %d",
	1867	bkpinfo->make_cd_use_lilo);
	1868	if (bkpinfo->make_cd_use_lilo) {
	1869	log_msg(1, "make_cd_use_lilo = TRUE");
[1]	1870	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1871	// and add ' .' at end
	1872	#ifdef __IA64__
[128]	1873	log_msg(1, "IA64 --> elilo");
[1645]	1874	res = eval_call_to_make_ISO("mkisofs -no-emul-boot -b images/mindi-bootroot."
[541]	1875	IA64_BOOT_SIZE
[906]	1876	".img -c boot.cat -o '_ISO_' -J -r -p MondoRescue -publisher www.mondorescue.org -A Mondo_Rescue_GPL -V _CD#_ .",
[128]	1877	destfile,
	1878	g_current_media_number,
	1879	MONDO_LOGFILE,
	1880	message_to_screen);
[1]	1881	#else
	1882	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1883	// and add ' .' at end
[128]	1884	log_msg(1, "Non-ia64 --> lilo");
	1885	res =
[1645]	1886	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]	1887	destfile, g_current_media_number,
	1888	MONDO_LOGFILE,
	1889	message_to_screen);
[1]	1890	#endif
[128]	1891	} else {
	1892	log_msg(1, "make_cd_use_lilo = FALSE");
	1893	log_msg(1, "Isolinux");
	1894	res =
[1645]	1895	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]	1896	destfile, g_current_media_number,
	1897	MONDO_LOGFILE,
	1898	message_to_screen);
	1899	}
	1900	}
[2211]	1901	paranoid_free(message_to_screen);
	1902
[128]	1903	if (res) {
[2211]	1904	mr_strcat(result_sz, "...failed");
[128]	1905	} else {
[2211]	1906	mr_strcat(result_sz, "...OK");
[128]	1907	}
	1908	log_to_screen(result_sz);
[2211]	1909	paranoid_free(result_sz);
[128]	1910	retval += res;
[1]	1911	}
[128]	1912
	1913	if (bkpinfo->backup_media_type == cdr
	1914	\|\| bkpinfo->backup_media_type == cdrw) {
	1915	if (is_this_device_mounted(bkpinfo->media_device)) {
	1916	log_msg(2,
	1917	"Warning - %s mounted. I'm unmounting it before I burn to it.",
	1918	bkpinfo->media_device);
	1919	sprintf(tmp, "umount %s", bkpinfo->media_device);
	1920	run_program_and_log_output(tmp, FALSE);
	1921	}
[1]	1922	}
	1923
[128]	1924	if (bkpinfo->call_burn_iso[0] != '\0') {
	1925	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
[2242]	1926	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1927	mr_asprintf(&message_to_screen, "Burning %s #%d", mds, g_current_media_number);
	1928	mr_free(mds);
[128]	1929	pause_and_ask_for_cdr(2, &cd_is_mountable);
	1930	res =
[1645]	1931	eval_call_to_make_ISO(bkpinfo->call_burn_iso,
[128]	1932	destfile, g_current_media_number,
	1933	MONDO_LOGFILE, message_to_screen);
	1934	if (res) {
[2211]	1935	mr_strcat(message_to_screen, "...failed");
[128]	1936	} else {
[2211]	1937	mr_strcat(message_to_screen, "...OK");
[128]	1938	}
	1939	log_to_screen(message_to_screen);
[2211]	1940	paranoid_free(message_to_screen);
	1941
[128]	1942	retval += res;
	1943	}
[1]	1944
[128]	1945	if (bkpinfo->call_after_iso[0] != '\0') {
[2242]	1946	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1947	mr_asprintf(&message_to_screen, "Running post-ISO call (%s #%d)", mds, g_current_media_number);
	1948	mr_free(mds);
[128]	1949	res =
[1645]	1950	eval_call_to_make_ISO(bkpinfo->call_after_iso,
[128]	1951	destfile, g_current_media_number,
	1952	MONDO_LOGFILE, message_to_screen);
	1953	if (res) {
[2211]	1954	mr_strcat(message_to_screen, "...failed");
[128]	1955	} else {
[2211]	1956	mr_strcat(message_to_screen, "...OK");
[128]	1957	}
	1958	log_to_screen(message_to_screen);
[2211]	1959	paranoid_free(message_to_screen);
	1960
[128]	1961	retval += res;
[1]	1962	}
	1963
[128]	1964	chdir(old_pwd);
	1965	if (retval) {
	1966	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1967	}
[128]	1968	paranoid_free(old_pwd);
	1969	paranoid_free(fnam);
	1970	paranoid_free(tmp);
	1971	return (retval);
[1]	1972	}
	1973
	1974
	1975	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1976	{
[2214]	1977	char *tmp = NULL;
	1978	char *command = NULL;
	1979	bool ret = TRUE;
	1980
[2290]	1981	mr_asprintf(&command, "dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1", bigfile_fname);
[128]	1982	log_msg(1, "command = '%s'", command);
[2214]	1983	mr_asprintf(&tmp, "%s", call_program_and_get_last_line_of_output(command));
	1984	mr_free(command);
	1985
[128]	1986	log_msg(1, "--> tmp = '%s'", tmp);
	1987	if (strstr(tmp, "NTFS")) {
[2230]	1988	log_it("TRUE");
[2214]	1989	ret = TRUE;
[128]	1990	} else {
[2230]	1991	log_it("FALSE");
[2214]	1992	ret = FALSE;
[128]	1993	}
[2214]	1994	mr_free(tmp);
	1995	return(ret);
[1]	1996	}
	1997
	1998
	1999	/**
	2000	* Back up big files by chopping them up.
	2001	* This function backs up all "big" files (where "big" depends
	2002	* on your backup media) in "chunks" (whose size again depends
	2003	* on your media).
	2004	*
	2005	* @param bkpinfo The backup information structure. Fields used:
	2006	* - @c backup_media_type
	2007	* - @c optimal_set_size
	2008	* @param biggielist_fname The path to a file containing a list of
	2009	* all "big" files.
	2010	* @return The number of errors encountered (0 for success)
	2011	* @see slice_up_file_etc
	2012	*/
	2013	int
[1645]	2014	make_slices_and_images(char *biggielist_fname)
[1]	2015	{
	2016
[128]	2017	/@ pointers ****************************************** */
	2018	FILE *fin;
	2019	char *p;
[1]	2020
[128]	2021	/@ buffers ******************************************* */
[2211]	2022	char *tmp = NULL;
[128]	2023	char *bigfile_fname;
[2241]	2024	char *sz_devfile = NULL;
[296]	2025	char *ntfsprog_fifo = NULL;
[128]	2026	/@ long ********************************************** */
	2027	long biggie_file_number = 0;
	2028	long noof_biggie_files = 0;
	2029	long estimated_total_noof_slices = 0;
[1]	2030
[128]	2031	/@ int *********************************************** */
	2032	int retval = 0;
	2033	int res = 0;
	2034	pid_t pid;
	2035	FILE *ftmp = NULL;
	2036	bool delete_when_done;
[296]	2037	bool use_ntfsprog;
[684]	2038	off_t biggie_fsize;
[1]	2039
[128]	2040	assert(bkpinfo != NULL);
	2041	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	2042
[128]	2043	estimated_total_noof_slices =
[1645]	2044	size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1;
[1]	2045
[128]	2046	log_msg(1, "size of all biggiefiles = %ld",
[1645]	2047	size_of_all_biggiefiles_K());
[128]	2048	log_msg(1, "estimated_total_noof_slices = %ld KB / %ld KB = %ld",
[1645]	2049	size_of_all_biggiefiles_K(), bkpinfo->optimal_set_size,
[128]	2050	estimated_total_noof_slices);
[1]	2051
[128]	2052	if (length_of_file(biggielist_fname) < 6) {
	2053	log_msg(1, "No biggiefiles; fair enough...");
	2054	return (0);
[1]	2055	}
[2211]	2056	mr_asprintf(&tmp, "I am now backing up all large files.");
[128]	2057	log_to_screen(tmp);
	2058	noof_biggie_files = count_lines_in_file(biggielist_fname);
	2059	open_progress_form("Backing up big files", tmp,
	2060	"Please wait. This may take some time.", "",
	2061	estimated_total_noof_slices);
[2211]	2062	paranoid_free(tmp);
	2063
[128]	2064	if (!(fin = fopen(biggielist_fname, "r"))) {
	2065	log_OS_error("Unable to openin biggielist");
	2066	return (1);
[1]	2067	}
[2242]	2068
	2069	malloc_string(bigfile_fname);
[128]	2070	for (fgets(bigfile_fname, MAX_STR_LEN, fin); !feof(fin);
	2071	fgets(bigfile_fname, MAX_STR_LEN, fin), biggie_file_number++) {
[296]	2072	use_ntfsprog = FALSE;
[128]	2073	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	2074	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	2075	}
	2076	biggie_fsize = length_of_file(bigfile_fname);
	2077	delete_when_done = FALSE;
	2078
	2079	if (!does_file_exist(bigfile_fname)) {
	2080	ftmp = fopen(bigfile_fname, "w");
[1299]	2081	if (ftmp == NULL) {
[1437]	2082	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	2083	// So skip it as it doesn't exist
	2084	continue;
	2085	} else {
	2086	paranoid_fclose(ftmp);
	2087	}
[128]	2088	delete_when_done = TRUE;
	2089	} else {
[812]	2090	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	2091	// (i.e. a partition to be imaged)
[541]	2092	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	2093	use_ntfsprog = FALSE;
[128]	2094	if (!strncmp(bigfile_fname, "/dev/", 5)
	2095	&& is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	2096	use_ntfsprog = TRUE;
[128]	2097	log_msg(2,
[296]	2098	"Calling ntfsclone in background because %s is an NTFS partition",
[128]	2099	bigfile_fname);
[2290]	2100	mr_asprintf(&sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir,
[128]	2101	(int) (random() % 32768),
	2102	(int) (random() % 32768));
	2103	mkfifo(sz_devfile, 0x770);
[296]	2104	ntfsprog_fifo = sz_devfile;
[128]	2105	switch (pid = fork()) {
	2106	case -1:
[2241]	2107	mr_free(sz_devfile);
[128]	2108	fatal_error("Fork failure");
	2109	case 0:
	2110	log_msg(2,
[296]	2111	"CHILD - fip - calling feed_into_ntfsprog(%s, %s)",
[128]	2112	bigfile_fname, sz_devfile);
[296]	2113	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[2241]	2114	/* BCO/BERLIOS Does the child need to unalocate memory as well ?
	2115	paranoid_free(bigfile_fname);
	2116	mr_free(sz_devfile);
	2117	*/
[128]	2118	exit(res);
	2119	break;
	2120	default:
	2121	log_msg(2,
[296]	2122	"feed_into_ntfsprog() called in background --- pid=%ld",
[128]	2123	(long int) (pid));
[2241]	2124	mr_free(sz_devfile);
[128]	2125	}
	2126	}
[2211]	2127	// Otherwise, use good old 'dd' and 'bzip2'
[128]	2128	else {
[296]	2129	ntfsprog_fifo = NULL;
[128]	2130	}
[1]	2131
[2211]	2132	// Whether partition or biggiefile, just do your thang :-)
[128]	2133	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2134	write_header_block_to_stream(biggie_fsize, bigfile_fname,
[296]	2135	use_ntfsprog ?
[128]	2136	BLK_START_A_PIHBIGGIE :
	2137	BLK_START_A_NORMBIGGIE);
	2138	}
	2139	res =
[1645]	2140	slice_up_file_etc(bigfile_fname,
[296]	2141	ntfsprog_fifo, biggie_file_number,
	2142	noof_biggie_files, use_ntfsprog);
[128]	2143	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2144	write_header_block_to_stream((off_t)0,
[128]	2145	calc_checksum_of_file
	2146	(bigfile_fname),
	2147	BLK_STOP_A_BIGGIE);
	2148	}
	2149	retval += res;
	2150	p = strrchr(bigfile_fname, '/');
	2151	if (p) {
	2152	p++;
	2153	} else {
	2154	p = bigfile_fname;
	2155	}
[2211]	2156	mr_asprintf(&tmp, "Archiving %s ... ", bigfile_fname);
[128]	2157	if (res) {
[2211]	2158	mr_strcat(tmp, "Failed!");
[128]	2159	} else {
[2211]	2160	mr_strcat(tmp, "OK");
[128]	2161	}
	2162	if (delete_when_done) {
	2163	unlink(bigfile_fname);
	2164	delete_when_done = FALSE;
	2165	}
	2166	}
[1]	2167	#ifndef _XWIN
[128]	2168	if (!g_text_mode) {
	2169	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2170	newtRefresh();
	2171	}
[1]	2172	#endif
[2211]	2173	paranoid_free(tmp);
[128]	2174	}
	2175	log_msg(1, "Finished backing up bigfiles");
	2176	log_msg(1, "estimated slices = %ld; actual slices = %ld",
	2177	estimated_total_noof_slices, g_current_progress);
	2178	close_progress_form();
	2179	paranoid_fclose(fin);
	2180	paranoid_free(bigfile_fname);
	2181	return (retval);
[1]	2182	}
	2183
	2184
	2185
	2186
	2187	/**
	2188	* Single-threaded version of @c make_afioballs_and_images().
	2189	* @see make_afioballs_and_images
	2190	*/
[1645]	2191	int make_afioballs_and_images_OLD()
[1]	2192	{
	2193
[128]	2194	/@ int ************************************************* */
	2195	int retval = 0;
[2247]	2196	long int curr_set_no = 0L;
[128]	2197	int res = 0;
[1]	2198
[128]	2199	/@ buffers ********************************************* */
[2247]	2200	char *curr_filelist_fname = NULL;
	2201	char *curr_afioball_fname = NULL;
	2202	char *curr_xattr_list_fname = NULL;
	2203	char *curr_acl_list_fname = NULL;
[2211]	2204	char *tmp = NULL;
[2214]	2205	char *media_usage_comment = NULL;
[1]	2206
[128]	2207	log_to_screen("Archiving regular files");
[1]	2208
[541]	2209	open_progress_form("Backing up filesystem",
	2210	"I am backing up your live filesystem now.",
	2211	"Please wait. This may take a couple of hours.",
	2212	"Working...",
[1645]	2213	get_last_filelist_number() + 1);
[128]	2214
[2247]	2215	for (; does_file_exist(curr_filelist_fname); curr_set_no++) {
[128]	2216	/* backup this set of files */
[2247]	2217	mr_asprintf(&curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
	2218	if (! does_file_exist(curr_filelist_fname)) {
	2219	mr_free(curr_filelist_fname);
	2220	break;
	2221	}
[128]	2222
[2247]	2223	mr_asprintf(&curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
	2224
[128]	2225	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2226	if (g_getfattr) {
[2290]	2227	mr_asprintf(&curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2228	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2229	}
	2230	if (g_getfacl) {
[2290]	2231	mr_asprintf(&curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2232	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2233	}
[128]	2234
	2235	log_msg(1, "Archiving set %ld", curr_set_no);
	2236	res =
[1645]	2237	archive_this_fileset(curr_filelist_fname,
[128]	2238	curr_afioball_fname, curr_set_no);
	2239	retval += res;
	2240	if (res) {
[2290]	2241	mr_asprintf(&tmp, "Errors occurred while archiving set %ld. Perhaps your live filesystem changed?", curr_set_no);
[128]	2242	log_to_screen(tmp);
[2247]	2243	mr_free(tmp);
[128]	2244	}
	2245
[2214]	2246	mr_asprintf(&media_usage_comment, "%s", percent_media_full_comment());
[128]	2247
	2248	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2249	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2250	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
	2251	maintain_collection_of_recent_archives(bkpinfo->tmpdir, curr_afioball_fname);
[2230]	2252	log_it("Writing EXAT files");
[128]	2253	res +=
[1645]	2254	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2255	curr_acl_list_fname);
[1933]	2256	// archives themselves
[1645]	2257	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2258	} else {
[948]	2259	if (g_getfacl) {
	2260	if (g_getfattr) {
[1645]	2261	res = move_files_to_cd(curr_filelist_fname,
[948]	2262	curr_xattr_list_fname,
	2263	curr_acl_list_fname,
	2264	curr_afioball_fname, NULL);
	2265	} else {
[1645]	2266	res = move_files_to_cd(curr_filelist_fname,
[948]	2267	curr_acl_list_fname,
	2268	curr_afioball_fname, NULL);
	2269	}
	2270	} else {
	2271	if (g_getfattr) {
[1645]	2272	res = move_files_to_cd(curr_filelist_fname,
[948]	2273	curr_xattr_list_fname,
	2274	curr_afioball_fname, NULL);
	2275	} else {
[1645]	2276	res = move_files_to_cd(curr_filelist_fname,
[948]	2277	curr_afioball_fname, NULL);
	2278	}
	2279	}
[128]	2280	}
[2247]	2281	if (g_getfattr) {
	2282	mr_free(curr_xattr_list_fname);
	2283	}
	2284	if (g_getfacl) {
	2285	mr_free(curr_acl_list_fname);
	2286	}
[128]	2287	retval += res;
	2288	g_current_progress++;
	2289	update_progress_form(media_usage_comment);
[2214]	2290	mr_free(media_usage_comment);
[1]	2291
[128]	2292	if (res) {
[2290]	2293	mr_asprintf(&tmp, "Failed to add archive %ld's files to CD dir\n", curr_set_no);
[128]	2294	log_to_screen(tmp);
[2247]	2295	mr_free(tmp);
[128]	2296	fatal_error
	2297	("Is your hard disk is full? If not, please send the author the logfile.");
	2298	}
[2247]	2299	mr_free(curr_filelist_fname);
	2300	mr_free(curr_afioball_fname);
[1]	2301	}
[128]	2302	close_progress_form();
[2211]	2303	mr_asprintf(&tmp, "Your regular files have been archived ");
[128]	2304	if (retval) {
[2211]	2305	mr_strcat(tmp, "(with errors).");
[128]	2306	} else {
[2211]	2307	mr_strcat(tmp, "successfully.");
[128]	2308	}
	2309	log_to_screen(tmp);
[2247]	2310	mr_free(tmp);
[128]	2311	return (retval);
[1]	2312	}
	2313
[128]	2314	/* @} - end of LLarchiveGroup */
	2315
	2316
[1]	2317	/**
	2318	* Wrapper around @c make_afioballs_and_images().
	2319	* @param bkpinfo the backup information structure. Only the
	2320	* @c backup_media_type field is used within this function.
	2321	* @return return code of make_afioballs_and_images
	2322	* @see make_afioballs_and_images
	2323	* @ingroup MLarchiveGroup
	2324	*/
[1645]	2325	int make_those_afios_phase()
[1]	2326	{
[128]	2327	/@ int ****************************************** */
	2328	int res = 0;
	2329	int retval = 0;
[1]	2330
[128]	2331	assert(bkpinfo != NULL);
[1]	2332
[128]	2333	mvaddstr_and_log_it(g_currentY, 0,
	2334	"Archiving regular files to media ");
[1]	2335
[128]	2336	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2337	write_header_block_to_stream((off_t)0, "start-of-afioballs",
[128]	2338	BLK_START_AFIOBALLS);
[1]	2339	#if __FreeBSD__ == 5
[128]	2340	log_msg(1,
	2341	"Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2342	res = make_afioballs_and_images_OLD();
[1]	2343	#else
[1645]	2344	res = make_afioballs_and_images_OLD();
[1]	2345	#endif
[684]	2346	write_header_block_to_stream((off_t)0, "stop-afioballs",
[128]	2347	BLK_STOP_AFIOBALLS);
	2348	} else {
[1645]	2349	res = make_afioballs_and_images();
[128]	2350	}
[1]	2351
[128]	2352	retval += res;
	2353	if (res) {
	2354	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2355	log_msg(1, "make_afioballs_and_images returned an error");
	2356	} else {
	2357	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2358	}
	2359	return (retval);
[1]	2360	}
	2361
	2362	/**
	2363	* Wrapper around @c make_slices_and_images().
	2364	* @param bkpinfo The backup information structure. Fields used:
	2365	* - @c backup_media_type
	2366	* - @c scratchdir
	2367	* - @c tmpdir
	2368	* @return The number of errors encountered (0 for success)
	2369	* @ingroup MLarchiveGroup
	2370	*/
[1645]	2371	int make_those_slices_phase()
[1]	2372	{
	2373
[128]	2374	/@ int **************************************************** */
	2375	int res = 0;
	2376	int retval = 0;
[1]	2377
[128]	2378	/@ buffers ************************************************* */
[2247]	2379	char *biggielist = NULL;
	2380	char *command = NULL;
	2381	char *blah = NULL;
	2382	char *xattr_fname = NULL;
	2383	char *acl_fname = NULL;
[1]	2384
[128]	2385	assert(bkpinfo != NULL);
	2386	/* slice big files */
	2387	mvaddstr_and_log_it(g_currentY, 0,
	2388	"Archiving large files to media ");
[2247]	2389	mr_asprintf(&biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2390	if (g_getfattr) {
[2247]	2391	mr_asprintf(&xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2392	}
	2393	if (g_getfacl) {
[2247]	2394	mr_asprintf(&acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2395	}
[1]	2396
[2211]	2397	mr_asprintf(&command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir,
[128]	2398	biggielist);
	2399	paranoid_system(command);
[2247]	2400	mr_free(command);
[1236]	2401
[2211]	2402	mr_asprintf(&blah, "biggielist = %s", biggielist);
[128]	2403	log_msg(2, blah);
[2247]	2404	mr_free(blah);
[128]	2405
	2406	if (!does_file_exist(biggielist)) {
	2407	log_msg(1, "BTW, the biggielist does not exist");
	2408	}
	2409
[948]	2410	if (g_getfattr) {
	2411	get_fattr_list(biggielist, xattr_fname);
[2211]	2412	mr_asprintf(&command, "cp %s %s/archives/", xattr_fname,
[128]	2413	bkpinfo->scratchdir);
[948]	2414	paranoid_system(command);
[2247]	2415	mr_free(command);
[948]	2416	}
	2417	if (g_getfacl) {
	2418	get_acl_list(biggielist, acl_fname);
[2247]	2419	mr_asprintf(&command, "cp %s %s/archives/", acl_fname, bkpinfo->scratchdir);
[948]	2420	paranoid_system(command);
[2247]	2421	mr_free(command);
[948]	2422	}
[128]	2423
	2424	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2425	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[2211]	2426	mr_asprintf(&blah, "%ld", count_lines_in_file(biggielist));
[684]	2427	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[2247]	2428	mr_free(blah);
[128]	2429	}
[1645]	2430	res = make_slices_and_images(biggielist);
[128]	2431	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2432	write_header_block_to_stream((off_t)0, "end-of-biggiefiles",
[128]	2433	BLK_STOP_BIGGIEFILES);
	2434	}
	2435	retval += res;
	2436	if (res) {
	2437	log_msg(1, "make_slices_and_images returned an error");
	2438	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2439	} else {
	2440	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2441	}
[2247]	2442	mr_free(biggielist);
	2443	mr_free(xattr_fname);
	2444	mr_free(acl_fname);
[128]	2445	return (retval);
[1]	2446	}
	2447
	2448
	2449	/**
	2450	* @addtogroup LLarchiveGroup
	2451	* @{
	2452	*/
	2453	/**
	2454	* Function pointer to an appropriate @c move_files_to_cd routine.
	2455	* You can set this to your own function (for example, one to
	2456	* transfer files over the network) or leave it as is.
	2457	*/
[1645]	2458	int (move_files_to_cd) (char , ...) =
[128]	2459	_move_files_to_cd;
[1]	2460
	2461	/**
	2462	* Move some files to the ISO scratch directory.
	2463	* This function moves files specified as parameters, into the directory
	2464	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2465	* CD are waiting.
	2466	*
	2467	* @param bkpinfo The backup information structure. Fields used:
	2468	* - @c media_size
	2469	* - @c scratchdir
	2470	* @param files_to_add The files to add to the scratchdir.
	2471	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2472	* @note If and when the space occupied by the scratchdir would exceed
	2473	* the capacity of the current CD,
	2474	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2475	* scratchdir is emptied.
	2476	*
	2477	* @return The number of errors encountered (0 for success)
	2478	*/
[1645]	2479	int _move_files_to_cd(char *files_to_add, ...)
[1]	2480	{
	2481
[128]	2482	/@ int *********************************************************** */
	2483	int retval = 0;
[1]	2484	int res = 0;
	2485
[128]	2486	/@ buffers ******************************************************* */
[2214]	2487	char *tmp = NULL;
[2216]	2488	char *curr_file = NULL;
[2214]	2489	char *cf;
[1]	2490
[128]	2491	/@ long *********************************************************** */
	2492	va_list ap;
	2493	long long would_occupy;
[1]	2494
[128]	2495	assert(bkpinfo != NULL);
	2496	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2497	va_start(ap, files_to_add); // initialize the variable arguments
	2498	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2499	if (!cf) {
	2500	continue;
	2501	}
[2290]	2502	mr_asprintf(&curr_file, "%s", cf);
[128]	2503	if (!does_file_exist(curr_file)) {
	2504	log_msg(1,
	2505	"Warning - you're trying to add a non-existent file - '%s' to the CD",
	2506	curr_file);
	2507	} else {
	2508	log_msg(8, "Trying to add file %s to CD", curr_file);
	2509	would_occupy += length_of_file(curr_file) / 1024;
	2510	}
[2214]	2511	mr_free(curr_file);
[1]	2512	}
[128]	2513	va_end(ap);
[1]	2514
[128]	2515	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	2516	fatal_error("move_files_to_cd() - unknown media size");
[1]	2517	}
[128]	2518	if (would_occupy / 1024 > bkpinfo->media_size[g_current_media_number]) {
[1645]	2519	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2520	retval += res;
	2521	if (res) {
	2522	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2523	}
	2524	}
[1]	2525
[128]	2526	va_start(ap, files_to_add); // initialize the variable arguments
	2527	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2528	if (!cf) {
	2529	continue;
	2530	}
[2290]	2531	mr_asprintf(&curr_file, "%s", cf);
[1]	2532
[2214]	2533	mr_asprintf(&tmp, "mv -f %s %s/archives/", curr_file, bkpinfo->scratchdir);
	2534	mr_free(curr_file);
[128]	2535	res = run_program_and_log_output(tmp, 5);
	2536	retval += res;
	2537	if (res) {
	2538	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2539	} else {
	2540	log_msg(8, "Moved %s to CD OK", tmp);
	2541	}
[2214]	2542	mr_free(tmp);
[1]	2543	}
[128]	2544	va_end(ap);
	2545
	2546	if (retval) {
	2547	log_msg(1,
	2548	"Warning - errors occurred while I was adding files to CD dir");
[1]	2549	}
[128]	2550	return (retval);
[1]	2551	}
	2552
	2553	/* @} - end of LLarchiveGroup */
	2554
	2555
	2556	/**
	2557	* @addtogroup LLarchiveGroup
	2558	* @{
	2559	*/
	2560	/**
	2561	* Function pointer to an appropriate @c move_files_to_stream routine.
	2562	* You can set this to your own function (for example, one to
	2563	* transfer files over the network) or leave it as is.
	2564	*/
[1645]	2565	int (move_files_to_stream) (char , ...) =
[128]	2566	_move_files_to_stream;
[1]	2567
	2568	/**
	2569	* Copy some files to tape.
	2570	* This function copies the files specified as parameters into the tape stream.
	2571	*
	2572	* @param bkpinfo The backup information structure. Used only in the call to
	2573	* @c write_file_to_stream_from_file().
	2574	*
	2575	* @param files_to_add The files to copy to the tape stream.
	2576	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2577	* @note Files may be split across multiple tapes if necessary.
	2578	*
	2579	* @return The number of errors encountered (0 for success)
	2580	*/
	2581	int
[1645]	2582	_move_files_to_stream(char *files_to_add, ...)
[1]	2583	{
	2584
[128]	2585	/@ int *********************************************************** */
	2586	int retval = 0;
[1]	2587	int res = 0;
[128]	2588	/@ buffers ******************************************************* */
[1]	2589
[128]	2590	/@ char ********************************************************** */
[1]	2591	char start_chr;
	2592	char stop_chr;
[2216]	2593	char *curr_file = NULL;
[2214]	2594	char *cf;
[128]	2595	/@ long long ***************************************************** */
[684]	2596	off_t length_of_incoming_file = (off_t)0;
[128]	2597	t_archtype type;
	2598	va_list ap;
[1]	2599
[128]	2600	assert(bkpinfo != NULL);
	2601	va_start(ap, files_to_add);
	2602	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2603	if (!cf) {
	2604	continue;
	2605	}
[2290]	2606	mr_asprintf(&curr_file, "%s", cf);
[128]	2607	if (!does_file_exist(curr_file)) {
	2608	log_msg(1,
	2609	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2610	curr_file);
	2611	}
[2214]	2612	/* create header chars */
[128]	2613	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2614	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[2214]	2615	/* ask for new tape if necessary */
[128]	2616	length_of_incoming_file = length_of_file(curr_file);
	2617	write_header_block_to_stream(length_of_incoming_file, curr_file,
	2618	start_chr);
	2619	if (strstr(curr_file, ".afio.") \|\| strstr(curr_file, ".star.")) {
	2620	type = fileset;
	2621	} else if (strstr(curr_file, "slice")) {
	2622	type = biggieslice;
	2623	} else {
	2624	type = other;
	2625	}
[1645]	2626	res = write_file_to_stream_from_file(curr_file);
[128]	2627	retval += res;
	2628	unlink(curr_file);
[2214]	2629	mr_free(curr_file);
	2630	/* write closing header */
[684]	2631	write_header_block_to_stream((off_t)0, "finished-writing-file", stop_chr);
[128]	2632	}
	2633	va_end(ap);
[1]	2634
[128]	2635	if (retval) {
	2636	log_msg(1,
	2637	"Warning - errors occurred while I was adding file to tape");
	2638	}
	2639	return (retval);
[1]	2640	}
	2641
	2642	/* @} - end of LLarchiveGroup */
	2643
	2644
	2645
	2646	/**
	2647	* @addtogroup utilityGroup
	2648	* @{
	2649	*/
	2650	/**
	2651	* Make sure the user has a valid CD-R(W) in the CD drive.
	2652	* @param cdrw_dev Set to the CD-R(W) device checked.
	2653	* @param keep_looping If TRUE, keep pestering user until they insist
	2654	* or insert a correct CD; if FALSE, only check once.
	2655	* @return 0 (there was an OK CD in the drive) or 1 (there wasn't).
	2656	*/
[128]	2657	int interrogate_disk_currently_in_cdrw_drive(char *cdrw_dev,
	2658	bool keep_looping)
[1]	2659	{
[128]	2660	int res = 0;
[2214]	2661	char *bkp = NULL;
[2247]	2662	char *cdrecord = NULL;
[1]	2663
[2290]	2664	mr_asprintf(&bkp, "%s", cdrw_dev);
[128]	2665	if (find_cdrw_device(cdrw_dev)) {
	2666	strcpy(cdrw_dev, bkp);
	2667	} else {
	2668	if (!system("which cdrecord > /dev/null 2> /dev/null")) {
[2247]	2669	mr_asprintf(&cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2670	} else if (!system("which dvdrecord > /dev/null 2> /dev/null")) {
[2247]	2671	mr_asprintf(&cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2672	} else {
	2673	log_msg(2, "Oh well. I guess I'll just pray then.");
	2674	}
[2247]	2675	if (cdrecord != NULL) {
[128]	2676	if (!keep_looping) {
	2677	retract_CD_tray_and_defeat_autorun();
	2678	res = run_program_and_log_output(cdrecord, 5);
	2679	} else {
	2680	while ((res = run_program_and_log_output(cdrecord, 5))) {
	2681	retract_CD_tray_and_defeat_autorun();
	2682	if (ask_me_yes_or_no
	2683	("Unable to examine CD. Are you sure this is a valid CD-R(W) CD?"))
	2684	{
	2685	log_msg(1, "Well, he insisted...");
	2686	break;
	2687	}
	2688	}
	2689	}
	2690	}
	2691	}
[2214]	2692	mr_free(bkp);
	2693
[2247]	2694	mr_free(cdrecord);
[128]	2695	return (res);
[1]	2696	}
	2697
	2698
	2699	/**
	2700	* Asks the user to put a CD-R(W) in the drive.
	2701	* @param ask_for_one_if_more_than_this (unused)
	2702	* @param pmountable If non-NULL, pointed-to value is set to TRUE if the CD is mountable, FALSE otherwise.
	2703	*/
	2704	void
[128]	2705	pause_and_ask_for_cdr(int ask_for_one_if_more_than_this, bool * pmountable)
[1]	2706	{
	2707
[128]	2708	/@ buffers ******************************************** */
[2247]	2709	char *tmp = NULL;
[128]	2710	char *cdrom_dev;
	2711	char *cdrw_dev;
[2214]	2712	char *our_serial_str = NULL;
[128]	2713	bool ok_go_ahead_burn_it;
	2714	int cd_number = -1;
	2715	int attempt_to_mount_returned_this = 999;
[2247]	2716	char *mtpt = NULL;
[128]	2717	char *szcdno;
	2718	char *szserfname;
	2719	char *szunmount;
[2242]	2720	char *mds = NULL;
[1]	2721
[128]	2722	malloc_string(cdrom_dev);
	2723	malloc_string(cdrw_dev);
	2724	malloc_string(szcdno);
	2725	malloc_string(szserfname);
	2726	malloc_string(szunmount);
[1]	2727
[2242]	2728	mds = media_descriptor_string(g_backup_media_type);
[2247]	2729	mr_asprintf(&tmp, "I am about to burn %s #%d", mds, g_current_media_number);
[2242]	2730	mr_free(mds);
[2247]	2731	log_to_screen(tmp);
	2732	mr_free(tmp);
[128]	2733	if (g_current_media_number < ask_for_one_if_more_than_this) {
	2734	return;
	2735	}
	2736	log_to_screen("Scanning CD-ROM drive...");
[1644]	2737	sprintf(mtpt, "%s/cd.mtpt", bkpinfo->tmpdir);
[128]	2738	make_hole_for_dir(mtpt);
[1]	2739
[128]	2740	gotos_make_me_puke:
	2741	ok_go_ahead_burn_it = TRUE;
	2742	if (!find_cdrom_device(cdrom_dev, FALSE)) {
[1]	2743	/* When enabled, it made CD eject-and-retract when wrong CD inserted.. Weird
	2744	log_msg(2, "paafcd: Retracting CD-ROM drive if possible" );
	2745	retract_CD_tray_and_defeat_autorun();
	2746	*/
[2247]	2747	mr_asprintf(&tmp, "umount %s", cdrom_dev);
[128]	2748	run_program_and_log_output(tmp, 1);
	2749	sprintf(szcdno, "%s/archives/THIS-CD-NUMBER", mtpt);
	2750	sprintf(szserfname, "%s/archives/SERIAL-STRING", mtpt);
	2751	sprintf(szunmount, "umount %s", mtpt);
	2752	cd_number = -1;
[2247]	2753	mr_asprintf(&tmp, "mount %s %s", cdrom_dev, mtpt);
[2214]	2754	mr_asprintf(&our_serial_str, "%s", "");
[2247]	2755	attempt_to_mount_returned_this = run_program_and_log_output(tmp, 1);
	2756	mr_free(tmp);
	2757	if (attempt_to_mount_returned_this) {
[128]	2758	log_msg(4, "Failed to mount %s at %s", cdrom_dev, mtpt);
	2759	log_to_screen("If there's a CD/DVD in the drive, it's blank.");
	2760	/*
	2761	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE))
	2762	{
	2763	ok_go_ahead_burn_it = FALSE;
	2764	log_to_screen("There isn't a writable CD/DVD in the drive.");
	2765	}
	2766	else
	2767	{
	2768	log_to_screen("Confirmed. There is a blank CD/DVD in the drive.");
	2769	}
	2770	*/
	2771	} else if (!does_file_exist(szcdno)
	2772	\|\| !does_file_exist(szserfname)) {
[2242]	2773	mds = media_descriptor_string(g_backup_media_type);
[128]	2774	log_to_screen
[2242]	2775	("%s has data on it but it's probably not a Mondo CD.", mds);
	2776	mr_free(mds);
[128]	2777	} else {
[2242]	2778	mds = media_descriptor_string(g_backup_media_type);
	2779	log_to_screen("%s found in drive. It's a Mondo disk.", mds);
	2780	mr_free(mds);
	2781
[128]	2782	cd_number = atoi(last_line_of_file(szcdno));
[2247]	2783	mr_asprintf(&tmp, "cat %s 2> /dev/null", szserfname);
[2214]	2784	mr_free(our_serial_str);
	2785	mr_asprintf(&our_serial_str, "%s",
[128]	2786	call_program_and_get_last_line_of_output(tmp));
[2247]	2787	mr_free(tmp);
[128]	2788	// FIXME - should be able to use last_line_of_file(), surely?
	2789	}
	2790	run_program_and_log_output(szunmount, 1);
	2791	log_msg(2, "paafcd: cd_number = %d", cd_number);
	2792	log_msg(2, "our serial str = %s; g_serial_string = %s",
	2793	our_serial_str, g_serial_string);
	2794	if (cd_number > 0 && !strcmp(our_serial_str, g_serial_string)) {
[2242]	2795	mds = media_descriptor_string(g_backup_media_type);
	2796	log_msg(2, "This %s is part of this backup set!", mds);
[128]	2797	ok_go_ahead_burn_it = FALSE;
	2798	if (cd_number == g_current_media_number - 1) {
[2242]	2799	log_to_screen("I think you've left the previous %s in the drive.", mds);
[128]	2800	} else {
[2242]	2801	log_to_screen("Please remove this %s. It is part of the backup set you're making now.", mds);
[128]	2802	}
[2242]	2803	mr_free(mds);
	2804
[128]	2805	} else {
	2806	log_to_screen("...but not part of _our_ backup set.");
	2807	}
[2214]	2808	mr_free(our_serial_str);
[128]	2809	} else {
[2242]	2810	mds = media_descriptor_string(g_backup_media_type);
[128]	2811	log_msg(2,
[2242]	2812	"paafcd: Can't find CD-ROM drive. Perhaps it has a blank %s in it?", mds);
[128]	2813	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE)) {
	2814	ok_go_ahead_burn_it = FALSE;
[2242]	2815	log_to_screen("There isn't a writable %s in the drive.", mds);
[128]	2816	}
[2242]	2817	mr_free(mds);
[1]	2818	}
	2819
[128]	2820	if (!ok_go_ahead_burn_it) {
	2821	eject_device(cdrom_dev);
[2242]	2822	mds = media_descriptor_string(g_backup_media_type);
[2290]	2823	mr_asprintf(&tmp, "I am about to burn %s #%d of the backup set. Please insert %s and press Enter.",
[2242]	2824	mds, g_current_media_number, mds);
	2825	mr_free(mds);
	2826
[128]	2827	popup_and_OK(tmp);
[2247]	2828	mr_free(tmp);
[128]	2829	goto gotos_make_me_puke;
	2830	} else {
	2831	log_msg(2, "paafcd: OK, going ahead and burning it.");
	2832	}
[1]	2833
[2242]	2834	mds = media_descriptor_string(g_backup_media_type);
[128]	2835	log_msg(2,
[2242]	2836	"paafcd: OK, I assume I have a blank/reusable %s in the drive...", mds);
[1]	2837
[2242]	2838	log_to_screen("Proceeding w/ %s in drive.", mds);
	2839	mr_free(mds);
	2840
[128]	2841	paranoid_free(cdrom_dev);
	2842	paranoid_free(cdrw_dev);
	2843	paranoid_free(mtpt);
	2844	paranoid_free(szcdno);
	2845	paranoid_free(szserfname);
	2846	paranoid_free(szunmount);
	2847	if (pmountable) {
	2848	if (attempt_to_mount_returned_this) {
	2849	*pmountable = FALSE;
	2850	} else {
	2851	*pmountable = TRUE;
	2852	}
	2853	}
[1]	2854
	2855	}
	2856
	2857
	2858
	2859
	2860
	2861
	2862
	2863
	2864	/**
	2865	* Set the <tt>N</tt>th bit of @c array to @c true_or_false.
	2866	* @param array The bit array (as a @c char pointer).
	2867	* @param N The bit number to set or reset.
	2868	* @param true_or_false If TRUE then set bit @c N, if FALSE then reset bit @c N.
	2869	* @see get_bit_N_of_array
	2870	*/
[128]	2871	void set_bit_N_of_array(char *array, int N, bool true_or_false)
[1]	2872	{
[128]	2873	int bit_number;
	2874	int mask, orig_val, to_add;
	2875	int element_number;
[1]	2876
[128]	2877	assert(array != NULL);
[1]	2878
[128]	2879	element_number = N / 8;
	2880	bit_number = N % 8;
	2881	to_add = (1 << bit_number);
	2882	mask = 255 - to_add;
	2883	orig_val = array[element_number] & mask;
	2884	// log_it("array[%d]=%02x; %02x&%02x = %02x", element_number, array[element_number], mask, orig_val);
	2885	if (true_or_false) {
	2886	array[element_number] = orig_val \| to_add;
	2887	}
[1]	2888	}
	2889
	2890	/* @} - end of utilityGroup */
	2891
	2892
	2893
	2894
	2895
	2896
	2897
	2898
	2899	/**
	2900	* Chop up @c filename.
	2901	* @param bkpinfo The backup information structure. Fields used:
	2902	* - @c backup_media_type
	2903	* - @c compression_level
	2904	* - @c optimal_set_size
	2905	* - @c tmpdir
	2906	* - @c use_lzo
	2907	* - @c zip_exe
	2908	* - @c zip_suffix
	2909	*
	2910	* @param biggie_filename The file to chop up.
[296]	2911	* @param ntfsprog_fifo The FIFO to ntfsclone if this is an imagedev, NULL otherwise.
[1]	2912	* @param biggie_file_number The sequence number of this biggie file (starting from 0).
	2913	* @param noof_biggie_files The number of biggie files there are total.
	2914	* @return The number of errors encountered (0 for success)
	2915	* @see make_slices_and_images
	2916	* @ingroup LLarchiveGroup
	2917	*/
	2918	int
[1645]	2919	slice_up_file_etc(char *biggie_filename,
[296]	2920	char *ntfsprog_fifo, long biggie_file_number,
	2921	long noof_biggie_files, bool use_ntfsprog)
[1]	2922	{
	2923
[128]	2924	/@ buffers ************************************************* */
[2211]	2925	char *tmp = NULL;
	2926	char checksum_line, command;
[128]	2927	char *tempblock;
[2214]	2928	char *curr_slice_fname_uncompressed = NULL;
	2929	char *curr_slice_fname_compressed = NULL;
	2930	char *file_to_archive = NULL;
[128]	2931	char *file_to_openin;
	2932	/@ pointers ************************************************* */
	2933	char *pB;
[1552]	2934	FILE fin = NULL, fout = NULL;
[1]	2935
[128]	2936	/@ bool ***************************************************** */
	2937	bool finished = FALSE;
[1]	2938
[128]	2939	/@ long ***************************************************** */
	2940	size_t blksize = 0;
	2941	long slice_num = 0;
	2942	long i;
	2943	long optimal_set_size;
	2944	bool should_I_compress_slices;
[2214]	2945	char *suffix = NULL; // for compressed slices
[1]	2946
[128]	2947	/@ long long ************************************************* */
[684]	2948	off_t totalread = (off_t)0;
	2949	off_t totallength = (off_t)0;
	2950	off_t length;
[1]	2951
[128]	2952	/@ int ******************************************************* */
	2953	int retval = 0;
	2954	int res = 0;
[1]	2955
[128]	2956	/@ structures ************************************************* */
	2957	struct s_filename_and_lstat_info biggiestruct;
[1]	2958	// struct stat statbuf;
	2959
[128]	2960	assert(bkpinfo != NULL);
	2961	assert_string_is_neither_NULL_nor_zerolength(biggie_filename);
	2962	malloc_string(checksum_line);
[1]	2963
[128]	2964	biggiestruct.for_backward_compatibility = '\n';
[296]	2965	biggiestruct.use_ntfsprog = use_ntfsprog;
[128]	2966	optimal_set_size = bkpinfo->optimal_set_size;
	2967	if (is_this_file_compressed(biggie_filename)
	2968	\|\| bkpinfo->compression_level == 0) {
[2214]	2969	mr_asprintf(&suffix, "%s", "");
[128]	2970	// log_it("%s is indeed compressed :-)", filename);
	2971	should_I_compress_slices = FALSE;
	2972	} else {
[2214]	2973	mr_asprintf(&suffix, "%s", bkpinfo->zip_suffix);
[128]	2974	should_I_compress_slices = TRUE;
	2975	}
[1]	2976
[128]	2977	if (optimal_set_size < 999) {
	2978	fatal_error("bkpinfo->optimal_set_size is insanely small");
	2979	}
[296]	2980	if (ntfsprog_fifo) {
	2981	file_to_openin = ntfsprog_fifo;
[128]	2982	strcpy(checksum_line, "IGNORE");
	2983	log_msg(2,
	2984	"Not calculating checksum for %s: it would take too long",
	2985	biggie_filename);
[296]	2986	if ( !find_home_of_exe("ntfsresize")) {
	2987	fatal_error("ntfsresize not found");
	2988	}
[2247]	2989	mr_asprintf(&command, "ntfsresize --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", biggie_filename);
[296]	2990	log_it("command = %s", command);
[2290]	2991	mr_asprintf(&tmp, "%s", call_program_and_get_last_line_of_output(command));
[2247]	2992	mr_free(command);
[296]	2993	log_it("res of it = %s", tmp);
[684]	2994	totallength = (off_t)atoll(tmp);
[2211]	2995	paranoid_free(tmp);
[128]	2996	} else {
	2997	file_to_openin = biggie_filename;
[693]	2998	if (strchr(biggie_filename,'\'') != NULL) {
[2247]	2999	mr_asprintf(&command, "md5sum \"%s\"", biggie_filename);
[693]	3000	} else {
[2247]	3001	mr_asprintf(&command, "md5sum '%s'", biggie_filename);
[693]	3002	}
[128]	3003	if (!(fin = popen(command, "r"))) {
	3004	log_OS_error("Unable to popen-in command");
[2214]	3005	mr_free(suffix);
[128]	3006	return (1);
	3007	}
[2247]	3008	mr_free(command);
[128]	3009	(void) fgets(checksum_line, MAX_STR_LEN, fin);
	3010	pclose(fin);
[167]	3011	totallength = length_of_file (biggie_filename);
[128]	3012	}
	3013	lstat(biggie_filename, &biggiestruct.properties);
	3014	strcpy(biggiestruct.filename, biggie_filename);
	3015	pB = strchr(checksum_line, ' ');
	3016	if (!pB) {
	3017	pB = strchr(checksum_line, '\t');
	3018	}
	3019	if (pB) {
	3020	*pB = '\0';
	3021	}
	3022	strcpy(biggiestruct.checksum, checksum_line);
[1]	3023
[2290]	3024	mr_asprintf(&tmp, "%s", slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
[128]	3025	fout = fopen(tmp, "w");
[1236]	3026	if (fout == NULL) {
[1261]	3027	log_msg(1, "Unable to open and write to %s\n", tmp);
[1236]	3028	paranoid_free(tmp);
[2214]	3029	mr_free(suffix);
[1236]	3030	return (1);
	3031	}
[2211]	3032	paranoid_free(tmp);
[1236]	3033
[128]	3034	(void) fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
[1900]	3035	if (fout) {
	3036	paranoid_fclose(fout);
	3037	}
[128]	3038	length = totallength / optimal_set_size / 1024;
	3039	log_msg(1, "Opening in %s; slicing it and writing to CD/tape",
	3040	file_to_openin);
	3041	if (!(fin = fopen(file_to_openin, "r"))) {
	3042	log_OS_error("Unable to openin biggie_filename");
[2211]	3043	mr_asprintf(&tmp, "Cannot archive bigfile '%s': not found", biggie_filename);
[128]	3044	log_to_screen(tmp);
[2211]	3045	paranoid_free(tmp);
	3046
[128]	3047	paranoid_free(checksum_line);
[2214]	3048	mr_free(suffix);
[128]	3049	return (1);
	3050	}
	3051	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3052	res =
[1645]	3053	move_files_to_stream(slice_fname(biggie_file_number, 0,
[128]	3054	bkpinfo->tmpdir, ""), NULL);
	3055	} else {
	3056	res =
[1645]	3057	move_files_to_cd(slice_fname(biggie_file_number, 0,
[128]	3058	bkpinfo->tmpdir, ""), NULL);
	3059	}
	3060	i = bkpinfo->optimal_set_size / 256;
[2247]	3061	if (!(tempblock = (char ) malloc(256 1024))) {
	3062	fatal_error("malloc error 256*1024");
	3063	}
[128]	3064	for (slice_num = 1; !finished; slice_num++) {
[2290]	3065	mr_asprintf(&curr_slice_fname_uncompressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, ""));
	3066	mr_asprintf(&curr_slice_fname_compressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, suffix));
[1]	3067
[2290]	3068	mr_asprintf(&tmp, "%s", percent_media_full_comment());
[128]	3069	update_progress_form(tmp);
[2211]	3070	paranoid_free(tmp);
	3071
[128]	3072	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	3073	log_OS_error(curr_slice_fname_uncompressed);
[2214]	3074	mr_free(suffix);
[128]	3075	return (1);
[1]	3076	}
[128]	3077	if ((i == bkpinfo->optimal_set_size / 256)
	3078	&& (totalread < 1.1 * totallength)) {
	3079	for (i = 0; i < bkpinfo->optimal_set_size / 256; i++) {
	3080	blksize = fread(tempblock, 1, 256 * 1024, fin);
	3081	if (blksize > 0) {
	3082	totalread = totalread + blksize;
	3083	(void) fwrite(tempblock, 1, blksize, fout);
	3084	} else {
	3085	break;
	3086	}
	3087	}
	3088	} else {
	3089	i = 0;
	3090	}
	3091	paranoid_fclose(fout);
	3092	if (i > 0) // length_of_file (curr_slice_fname_uncompressed)
[1]	3093	{
[128]	3094	if (!does_file_exist(curr_slice_fname_uncompressed)) {
	3095	log_msg(2,
	3096	"Warning - '%s' doesn't exist. How can I compress slice?",
	3097	curr_slice_fname_uncompressed);
	3098	}
	3099	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
[2290]	3100	mr_asprintf(&command, "%s -%d %s", bkpinfo->zip_exe, bkpinfo->compression_level, curr_slice_fname_uncompressed);
[128]	3101	log_msg(2, command);
	3102	if ((res = system(command))) {
	3103	log_OS_error(command);
	3104	}
	3105	// did_I_compress_slice = TRUE;
	3106	} else {
[2290]	3107	mr_asprintf(&command, "mv %s %s 2>> %s", curr_slice_fname_uncompressed, curr_slice_fname_compressed, MONDO_LOGFILE);
[128]	3108	res = 0; // don't do it :)
	3109	// did_I_compress_slice = FALSE;
	3110	}
[2247]	3111	mr_free(command);
	3112
[128]	3113	retval += res;
	3114	if (res) {
	3115	log_msg(2, "Failed to compress the slice");
	3116	}
	3117	if (bkpinfo->use_lzo
	3118	&& strcmp(curr_slice_fname_compressed,
	3119	curr_slice_fname_uncompressed)) {
	3120	unlink(curr_slice_fname_uncompressed);
	3121	}
	3122	if (res) {
[2211]	3123	mr_asprintf(&tmp, "Problem with slice # %ld", slice_num);
[128]	3124	} else {
[2290]	3125	mr_asprintf(&tmp, "%s - Bigfile #%ld, slice #%ld compressed OK ", biggie_filename, biggie_file_number + 1,
[128]	3126	slice_num);
	3127	}
[1]	3128	#ifndef _XWIN
[128]	3129	if (!g_text_mode) {
	3130	newtDrawRootText(0, g_noof_rows - 2, tmp);
	3131	newtRefresh();
	3132	} else {
	3133	log_msg(2, tmp);
	3134	}
[1]	3135	#else
[128]	3136	log_msg(2, tmp);
[1]	3137	#endif
[2211]	3138	paranoid_free(tmp);
	3139
[2290]	3140	mr_asprintf(&file_to_archive, "%s", curr_slice_fname_compressed);
[128]	3141	g_current_progress++;
	3142	} else { /* if i==0 then ... */
[1]	3143
[128]	3144	finished = TRUE;
[2290]	3145	mr_asprintf(&file_to_archive, "%s", curr_slice_fname_uncompressed);
[128]	3146	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3147	break;
	3148	}
	3149	}
[2214]	3150	mr_free(curr_slice_fname_uncompressed);
	3151	mr_free(curr_slice_fname_compressed);
[128]	3152
	3153	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3154	register_in_tape_catalog(biggieslice, biggie_file_number,
	3155	slice_num, file_to_archive);
	3156	maintain_collection_of_recent_archives(bkpinfo->tmpdir,
	3157	file_to_archive);
[1645]	3158	res = move_files_to_stream(file_to_archive, NULL);
[128]	3159	} else {
[1645]	3160	res = move_files_to_cd(file_to_archive, NULL);
[128]	3161	}
[2214]	3162	mr_free(file_to_archive);
	3163
[128]	3164	retval += res;
	3165	if (res) {
[2290]	3166	mr_asprintf(&tmp, "Failed to add slice %ld of bigfile %ld to scratchdir", slice_num, biggie_file_number + 1);
[128]	3167	log_to_screen(tmp);
[2211]	3168	paranoid_free(tmp);
[128]	3169	fatal_error
	3170	("Hard disk full. You should have bought a bigger one.");
	3171	}
[1]	3172	}
[2247]	3173	mr_free(tempblock);
[2214]	3174	mr_free(suffix);
[128]	3175	paranoid_fclose(fin);
[2211]	3176	mr_asprintf(&tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
[128]	3177	if (retval) {
[2211]	3178	mr_strcat(tmp, "...FAILED");
[128]	3179	} else {
[2211]	3180	mr_strcat(tmp, "...OK!");
[1]	3181	}
[128]	3182	log_msg(1, tmp);
[2211]	3183	paranoid_free(tmp);
	3184
[128]	3185	paranoid_free(checksum_line);
	3186	return (retval);
[1]	3187	}
	3188
	3189
	3190	/**
	3191	* Remove the archives in @c d.
	3192	* This could possibly include any of:
	3193	* - all afioballs (compressed and not)
	3194	* - all filelists
	3195	* - all slices
	3196	* - all checksums
	3197	* - a zero filler file
	3198	*
	3199	* @param d The directory to wipe the archives from.
	3200	* @ingroup utilityGroup
	3201	*/
[128]	3202	void wipe_archives(char *d)
[1]	3203	{
[128]	3204	/@ buffers ******************************************** */
[2247]	3205	char *tmp = NULL;
	3206	char *dir = NULL;
[1]	3207
[128]	3208	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	3209
[2247]	3210	mr_asprintf(&dir, "%s/archives", d);
	3211	mr_asprintf(&tmp, "find %s -name '.afio' -exec rm -f '{}' \\;", dir);
[128]	3212	run_program_and_log_output(tmp, FALSE);
[2247]	3213	mr_free(tmp);
	3214	mr_asprintf(&tmp, "find %s -name 'list.[0-9]' -exec rm -f '{}' \\;", dir);
[128]	3215	run_program_and_log_output(tmp, FALSE);
[2247]	3216	mr_free(tmp);
	3217	mr_asprintf(&tmp, "find %s -name 'slice*' -exec rm -f '{}' \\;", dir);
[128]	3218	run_program_and_log_output(tmp, FALSE);
[2247]	3219	mr_free(tmp);
	3220	mr_asprintf(&tmp, "rm -f %s/cklist*", dir);
[128]	3221	run_program_and_log_output(tmp, FALSE);
[2247]	3222	mr_free(tmp);
	3223	mr_asprintf(&tmp, "rm -f %s/zero", dir);
[128]	3224	run_program_and_log_output(tmp, FALSE);
[2247]	3225	mr_free(tmp);
[128]	3226	log_msg(1, "Wiped %s's archives", dir);
[2247]	3227	mr_asprintf(&tmp, "ls -l %s", dir);
	3228	mr_free(dir);
[128]	3229	run_program_and_log_output(tmp, FALSE);
[2247]	3230	mr_free(tmp);
[1]	3231	}
	3232
	3233
	3234	/**
	3235	* @addtogroup LLarchiveGroup
	3236	* @{
	3237	*/
	3238	/**
	3239	* Write the final ISO image.
	3240	* @param bkpinfo The backup information structure. Used only
	3241	* in the call to @c write_iso_and_go_on().
	3242	* @return The number of errors encountered (0 for success)
	3243	* @see write_iso_and_go_on
	3244	* @see make_iso_fs
	3245	* @bug The final ISO is written even if there are no files on it. In practice,
	3246	* however, this occurs rarely.
	3247	*/
[1645]	3248	int write_final_iso_if_necessary()
[1]	3249	{
[128]	3250	/@ int **************************************************** */
	3251	int res;
[1]	3252
[128]	3253	/@ buffers ************************************************* */
	3254	char *tmp;
[1]	3255
[128]	3256	malloc_string(tmp);
	3257	assert(bkpinfo != NULL);
[1]	3258
	3259	// 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
	3260
[128]	3261	sprintf(tmp, "Writing the final ISO");
	3262	log_msg(2, tmp);
	3263	center_string(tmp, 80);
[1]	3264	#ifndef _XWIN
[128]	3265	if (!g_text_mode) {
	3266	newtPushHelpLine(tmp);
	3267	}
[1]	3268	#endif
[1645]	3269	res = write_iso_and_go_on(TRUE);
[1]	3270	#ifndef _XWIN
[128]	3271	if (!g_text_mode) {
	3272	newtPopHelpLine();
	3273	}
[1]	3274	#endif
[128]	3275	log_msg(2, "Returning from writing final ISO (res=%d)", res);
	3276	paranoid_free(tmp);
	3277	return (res);
[1]	3278	}
	3279
	3280
	3281	/**
[20]	3282	* Write an ISO image to <tt>[bkpinfo->isodir]/bkpinfo->prefix-[g_current_media_number].iso</tt>.
[1]	3283	* @param bkpinfo The backup information structure. Fields used:
	3284	* - @c backup_media_type
[20]	3285	* - @c prefix
[1]	3286	* - @c isodir
	3287	* - @c manual_cd_tray
	3288	* - @c media_size
	3289	* - @c nfs_mount
	3290	* - @c nfs_remote_dir
	3291	* - @c scratchdir
	3292	* - @c verify_data
	3293	*
	3294	* @param last_cd If TRUE, this is the last CD to write; if FALSE, it's not.
	3295	* @return The number of errors encountered (0 for success)
	3296	* @see make_iso_fs
	3297	*/
[1645]	3298	int write_iso_and_go_on(bool last_cd)
[1]	3299	{
[128]	3300	/@ pointers *************************************************** */
	3301	FILE *fout;
[1]	3302
[128]	3303	/@ buffers **************************************************** */
	3304	char *tmp;
	3305	char *cdno_fname;
	3306	char *lastcd_fname;
	3307	char *isofile;
[2242]	3308	char *mds = NULL;
[1]	3309
[128]	3310	/@ bool ******************************************************* */
	3311	bool that_one_was_ok;
	3312	bool orig_vfy_flag_val;
[1]	3313
[128]	3314	/@ int ********************************************************** */
	3315	int res = 0;
[1]	3316
[128]	3317	malloc_string(tmp);
	3318	malloc_string(cdno_fname);
	3319	malloc_string(lastcd_fname);
	3320	malloc_string(isofile);
[1]	3321
[128]	3322	assert(bkpinfo != NULL);
	3323	orig_vfy_flag_val = bkpinfo->verify_data;
	3324	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	3325	fatal_error("write_iso_and_go_on() - unknown media size");
	3326	}
[1]	3327
[2242]	3328	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3329	log_msg(1, "OK, time to make %s #%d", mds, g_current_media_number);
	3330	mr_free(mds);
[1]	3331
[128]	3332	/* label the ISO with its number */
[1]	3333
[128]	3334	sprintf(cdno_fname, "%s/archives/THIS-CD-NUMBER", bkpinfo->scratchdir);
	3335	fout = fopen(cdno_fname, "w");
	3336	fprintf(fout, "%d", g_current_media_number);
	3337	paranoid_fclose(fout);
[1]	3338
[128]	3339	sprintf(tmp, "cp -f %s/autorun %s/", g_mondo_home,
	3340	bkpinfo->scratchdir);
	3341	if (run_program_and_log_output(tmp, FALSE)) {
	3342	log_msg(2, "Warning - unable to copy autorun to scratchdir");
[1]	3343	}
[128]	3344
	3345	/* last CD or not? Label accordingly */
	3346	sprintf(lastcd_fname, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
	3347	if (last_cd) {
	3348	unlink(lastcd_fname);
	3349	log_msg(2,
	3350	"OK, you're telling me this is the last CD. Fair enough.");
	3351	} else {
	3352	fout = fopen(lastcd_fname, "w");
	3353	fprintf(fout,
	3354	"You're listening to 90.3 WPLN, Nashville Public Radio.\n");
	3355	paranoid_fclose(fout);
[1]	3356	}
[128]	3357	if (space_occupied_by_cd(bkpinfo->scratchdir) / 1024 >
	3358	bkpinfo->media_size[g_current_media_number]) {
	3359	sprintf(tmp,
	3360	"Warning! CD is too big. It occupies %ld KB, which is more than the %ld KB allowed.",
	3361	(long) space_occupied_by_cd(bkpinfo->scratchdir),
	3362	(long) bkpinfo->media_size[g_current_media_number]);
	3363	log_to_screen(tmp);
	3364	}
	3365	sprintf(isofile, "%s/%s/%s-%d.iso", bkpinfo->isodir,
	3366	bkpinfo->nfs_remote_dir, bkpinfo->prefix,
	3367	g_current_media_number);
	3368	for (that_one_was_ok = FALSE; !that_one_was_ok;) {
[1688]	3369	if (bkpinfo->backup_media_type != usb) {
	3370	res = make_iso_fs(isofile);
	3371	} else {
[1691]	3372	res = make_usb_fs();
[1688]	3373	}
[128]	3374	if (g_current_media_number == 1 && !res
	3375	&& (bkpinfo->backup_media_type == cdr
	3376	\|\| bkpinfo->backup_media_type == cdrw)) {
	3377	if (find_cdrom_device(tmp, FALSE)) // make sure find_cdrom_device() finds, records CD-R's loc
	3378	{
	3379	log_msg(3, "Sigh Mike, I hate your computer.");
	3380	bkpinfo->manual_cd_tray = TRUE;
	3381	} // if it can't be found then force pausing
	3382	else {
	3383	log_msg(3, "Great. Found Mike's CD-ROM drive.");
	3384	}
[1]	3385	}
[128]	3386	if (bkpinfo->verify_data && !res) {
[2242]	3387	mds = media_descriptor_string(g_backup_media_type);
[128]	3388	log_to_screen
[2242]	3389	("Please reboot from the 1st %s in Compare Mode, as a precaution.", mds);
	3390	mr_free(mds);
[128]	3391	chdir("/");
[2230]	3392	log_it("Before calling verification of image()");
[1709]	3393	if (bkpinfo->backup_media_type == usb) {
	3394	res += verify_usb_image();
	3395	} else {
	3396	res += verify_cd_image();
	3397	}
[2230]	3398	log_it("After calling verification of image()");
[1]	3399	}
[128]	3400	if (!res) {
	3401	that_one_was_ok = TRUE;
	3402	} else {
[2242]	3403	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3404	sprintf(tmp, "Failed to create %s #%d. Retry?", mds, g_current_media_number);
	3405	mr_free(mds);
[128]	3406	res = ask_me_yes_or_no(tmp);
	3407	if (!res) {
	3408	if (ask_me_yes_or_no("Abort the backup?")) {
	3409	fatal_error("FAILED TO BACKUP");
	3410	} else {
	3411	break;
	3412	}
	3413	} else {
	3414	log_msg(2, "Retrying, at user's request...");
	3415	res = 0;
	3416	}
	3417	}
[1]	3418	}
[128]	3419	g_current_media_number++;
	3420	if (g_current_media_number > MAX_NOOF_MEDIA) {
[1709]	3421	fatal_error("Too many media. Use tape or net.");
[128]	3422	}
	3423	wipe_archives(bkpinfo->scratchdir);
	3424	sprintf(tmp, "rm -Rf %s/images/gz %s/images/data*img",
	3425	bkpinfo->scratchdir, bkpinfo->scratchdir);
	3426	if (system(tmp)) {
	3427	log_msg
	3428	(2,
	3429	"Error occurred when I tried to delete the redundant IMGs and GZs");
	3430	}
[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;
	3439	paranoid_free(tmp);
	3440	paranoid_free(cdno_fname);
	3441	paranoid_free(lastcd_fname);
	3442	paranoid_free(isofile);
	3443	return (0);
[1]	3444	}
	3445
	3446	/* @} - end of LLarchiveGroup */
	3447
	3448
	3449
	3450
	3451	/**
	3452	* Verify the user's data.
	3453	* @param bkpinfo The backup information structure. Fields used:
	3454	* - @c backup_data
	3455	* - @c backup_media_type
	3456	* - @c media_device
	3457	* - @c verify_data
	3458	*
	3459	* @return The number of errors encountered (0 for success)
	3460	* @ingroup verifyGroup
	3461	*/
[1645]	3462	int verify_data()
[1]	3463	{
[128]	3464	int res = 0, retval = 0, cdno = 0;
[2247]	3465	char *tmp = NULL;
[2242]	3466	char *mds = NULL;
[128]	3467	long diffs = 0;
[1]	3468
[128]	3469	assert(bkpinfo != NULL);
	3470	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3471	chdir("/");
	3472	mvaddstr_and_log_it(g_currentY, 0,
	3473	"Verifying archives against live filesystem");
	3474	if (bkpinfo->backup_media_type == cdstream) {
	3475	strcpy(bkpinfo->media_device, "/dev/cdrom");
	3476	}
[1645]	3477	verify_tape_backups();
[128]	3478	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	3479	} else if (bkpinfo->backup_data)
	3480	//bkpinfo->backup_media_type == cdrw \|\| bkpinfo->backup_media_type == cdr))
[1]	3481	{
[128]	3482	log_msg(2,
	3483	"Not verifying again. Per-CD/ISO verification already carried out.");
[2247]	3484	mr_asprintf(&tmp, "cat %s/changed.files > %s/changed.files 2> /dev/null",bkpinfo->tmpdir, MONDO_CACHE);
[1644]	3485	paranoid_system(tmp);
[2247]	3486	mr_free(tmp);
[128]	3487	} else {
	3488	g_current_media_number = cdno;
	3489	if (bkpinfo->backup_media_type != iso) {
	3490	find_cdrom_device(bkpinfo->media_device, FALSE); // replace 0,0,0 with /dev/cdrom
[1]	3491	}
[128]	3492	chdir("/");
	3493	for (cdno = 1; cdno < 99 && bkpinfo->verify_data; cdno++) {
	3494	if (cdno != g_current_media_number) {
	3495	log_msg(2,
	3496	"Warning - had to change g_current_media_number from %d to %d",
	3497	g_current_media_number, cdno);
	3498	g_current_media_number = cdno;
	3499	}
	3500	if (bkpinfo->backup_media_type != iso) {
[1645]	3501	insist_on_this_cd_number(cdno);
[128]	3502	}
[1645]	3503	res = verify_cd_image(); // sets verify_data to FALSE if it's time to stop verifying
[128]	3504	retval += res;
	3505	if (res) {
[2242]	3506	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2290]	3507	mr_asprintf(&tmp, "Warnings/errors were reported while checking %s #%d", mds, g_current_media_number);
[2242]	3508	mr_free(mds);
[128]	3509	log_to_screen(tmp);
[2247]	3510	mr_free(tmp);
[1]	3511
[128]	3512	}
[1]	3513	}
[2290]	3514	mr_asprintf(&tmp, "grep 'afio: ' %s \| sed 's/afio: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[2202]	3515	(void)system(tmp);
[2247]	3516	mr_free(tmp);
[128]	3517
[2290]	3518	mr_asprintf(&tmp, "grep 'star: ' %s \| sed 's/star: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[2202]	3519	(void)system(tmp);
[2247]	3520	mr_free(tmp);
[128]	3521	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	3522	// if (bkpinfo->backup_media_type != iso && !bkpinfo->please_dont_eject_when_restoring)
[1]	3523	//{
[128]	3524	eject_device(bkpinfo->media_device);
[1]	3525	//}
	3526	}
[2247]	3527	mr_asprintf(&tmp, "%s/changed.files", MONDO_CACHE);
[1644]	3528	diffs = count_lines_in_file(tmp);
[2247]	3529	mr_free(tmp);
[1]	3530
[128]	3531	if (diffs > 0) {
	3532	if (retval == 0) {
	3533	retval = (int) (-diffs);
	3534	}
[1]	3535	}
[128]	3536	return (retval);
[1]	3537	}
	3538
	3539
[424]	3540	void setenv_mondo_share(void) {
[259]	3541
[424]	3542	setenv("MONDO_SHARE", MONDO_SHARE, 1);
[259]	3543	}

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