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source: MondoRescue/branches/2.2.10/mondo/src/common/libmondo-archive.c@ 2336

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Last change on this file since 2336 was 2334, checked in by Bruno Cornec, 17 years ago

r3369@localhost: bruno | 2009-08-18 16:57:27 +0200

Transform bout 100 strcpy in dyn. allocation. Quality is improving
function figure_out_kernel_path_interactively_if_necessary now return a dynamically allocated string
mondoarchive checked with valgrind in text an newt modes

Property svn:keywords set to Id

File size: 99.8 KB

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

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