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libmondo-archive.c@ 2079

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Last change on this file since 2079 was 2030, checked in by Bruno Cornec, 16 years ago
Fix #252 Improve OCFS2 support (ocfs2 is a SANE_FORMAT)
Property svn:keywords set to `Id`
File size: 101.6 KB

Rev	Line
[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 2030 2008-10-02 23:50:44Z bruno $
[1]	3
	4	subroutines to handle the archiving of files
[1920]	5	*/
[1]	6
	7	/**
	8	* @file
	9	* Functions to handle backing up data.
	10	* This is the main file (at least the longest one) in libmondo.
	11	*/
	12
[1316]	13	#include "my-stuff.h"
	14	#include "mondostructures.h"
[1]	15	#include "libmondo-string-EXT.h"
	16	#include "libmondo-stream-EXT.h"
	17	#include "libmondo-devices-EXT.h"
	18	#include "libmondo-tools-EXT.h"
[541]	19	#include "libmondo-gui-EXT.h"
[1]	20	#include "libmondo-fork-EXT.h"
	21	#include "libmondo-files-EXT.h"
	22	#include "libmondo-filelist-EXT.h"
	23	#include "libmondo-tools-EXT.h"
	24	#include "libmondo-verify-EXT.h"
	25	#include "libmondo-archive.h"
[541]	26	#include "lib-common-externs.h"
[1]	27	#include <sys/sem.h>
	28	#include <sys/types.h>
	29	#include <sys/ipc.h>
	30	#include <stdarg.h>
	31	#define DVDRWFORMAT 1
	32
	33
	34
	35	#ifndef _SEMUN_H
[128]	36	#define _SEMUN_H
[1]	37
	38	/**
	39	* The semaphore union, provided only in case the user's system doesn't.
	40	*/
[128]	41	union semun {
	42	int val;
	43	struct semid_ds *buf;
	44	unsigned short int *array;
	45	struct seminfo *__buf;
	46	};
[1]	47	#endif
	48
	49	/@unused@/
[99]	50	//static char cvsid[] = "$Id: libmondo-archive.c 2030 2008-10-02 23:50:44Z bruno $";
[1956]	51	//
	52	extern char get_non_rewind_dev(char );
[1]	53
	54	/* ************************* external global vars ****************/
	55	extern int g_current_media_number;
	56	extern int g_currentY;
	57	extern bool g_text_mode;
	58	extern bool g_exiting;
	59	extern long g_current_progress;
[128]	60	extern FILE *g_tape_stream;
[1]	61	extern long long g_tape_posK;
[1967]	62	extern bool g_cd_recovery;
[1]	63	extern char *g_mondo_home;
[2030]	64	/*
[1]	65	extern char *g_tmpfs_mountpt;
[2030]	66	*/
[1]	67	extern char *g_serial_string;
[948]	68	extern char *g_getfacl;
	69	extern char *g_getfattr;
[1316]	70	extern char *MONDO_LOGFILE;
[948]	71
[1645]	72	/* Reference to global bkpinfo */
	73	extern struct s_bkpinfo *bkpinfo;
[948]	74
	75
[1]	76	/**
	77	* @addtogroup globalGroup
	78	* @{
	79	*/
	80	/**
	81	* The current backup media type in use.
	82	*/
[128]	83	t_bkptype g_backup_media_type = none;
[1]	84
	85	/**
	86	* Incremented by each archival thread when it starts up. After that,
	87	* this is the number of threads running.
	88	*/
	89	int g_current_thread_no = 0;
	90
	91	/* @} - end of globalGroup */
	92
	93	extern int g_noof_rows;
	94
	95	/* Semaphore-related code */
	96
	97	static int set_semvalue(void);
	98	static void del_semvalue(void);
	99	static int semaphore_p(void);
	100	static int semaphore_v(void);
	101
	102	static int g_sem_id;
	103	static int g_sem_key;
	104
	105	/**
	106	* Initialize the semaphore.
	107	* @see del_semvalue
	108	* @see semaphore_p
	109	* @see semaphore_v
	110	* @return 1 for success, 0 for failure.
	111	*/
[128]	112	static int set_semvalue(void) // initializes semaphore
[1]	113	{
[128]	114	union semun sem_union;
	115	sem_union.val = 1;
	116	if (semctl(g_sem_id, 0, SETVAL, sem_union) == -1) {
	117	return (0);
	118	}
	119	return (1);
[1]	120	}
	121
	122	/**
	123	* Frees (deletes) the semaphore. Failure is indicated by a log
	124	* message.
	125	* @see set_semvalue
	126	*/
[128]	127	static void del_semvalue(void) // deletes semaphore
[1]	128	{
[128]	129	union semun sem_union;
[1]	130
[128]	131	if (semctl(g_sem_id, 0, IPC_RMID, sem_union) == -1) {
	132	log_msg(3, "Failed to delete semaphore");
	133	}
[1]	134	}
	135
	136	/**
	137	* Acquire (increment) the semaphore (change status to P).
	138	* @return 1 for success, 0 for failure.
	139	* @see semaphore_v
	140	*/
[128]	141	static int semaphore_p(void) // changes status to 'P' (waiting)
[1]	142	{
[128]	143	struct sembuf sem_b;
[1]	144
[128]	145	sem_b.sem_num = 0;
	146	sem_b.sem_op = -1; // P()
	147	sem_b.sem_flg = SEM_UNDO;
	148	if (semop(g_sem_id, &sem_b, 1) == -1) {
	149	log_msg(3, "semaphore_p failed");
	150	return (0);
	151	}
	152	return (1);
[1]	153	}
	154
	155	/**
	156	* Free (decrement) the semaphore (change status to V).
	157	* @return 1 for success, 0 for failure.
	158	*/
[128]	159	static int semaphore_v(void) // changes status to 'V' (free)
[1]	160	{
[128]	161	struct sembuf sem_b;
[1]	162
[128]	163	sem_b.sem_num = 0;
	164	sem_b.sem_op = 1; // V()
	165	sem_b.sem_flg = SEM_UNDO;
	166	if (semop(g_sem_id, &sem_b, 1) == -1) {
	167	log_msg(3, "semaphore_v failed");
	168	return (0);
	169	}
	170	return (1);
[1]	171	}
	172
	173
	174	//------------------------------------------------------
	175
	176
	177	/**
	178	* Size in megabytes of the buffer afforded to the executable "buffer".
	179	* This figure is used when we calculate how much data we have probably 'lost'
	180	* when writing off the end of tape N, so that we can then figure out how much
	181	* data we must recreate & write to the start of tape N+1.
	182	*/
	183	extern int g_tape_buffer_size_MB;
	184
	185
	186
	187
	188	int
[1645]	189	archive_this_fileset_with_star(char filelist, char fname, int setno)
[1]	190	{
[128]	191	int retval = 0;
	192	unsigned int res = 0;
	193	int tries = 0;
	194	char *command;
	195	char *zipparams;
	196	char *tmp;
	197	char *p;
[1]	198
[128]	199	malloc_string(command);
	200	malloc_string(zipparams);
	201	malloc_string(tmp);
[1]	202
[128]	203	if (!does_file_exist(filelist)) {
	204	sprintf(tmp, "(archive_this_fileset) - filelist %s does not exist",
	205	filelist);
	206	log_to_screen(tmp);
	207	return (1);
[1]	208	}
	209
[128]	210	sprintf(tmp, "echo hi > %s 2> /dev/null", fname);
	211	if (system(tmp)) {
	212	fatal_error("Unable to write tarball to scratchdir");
	213	}
	214
	215	sprintf(command, "star H=star list=%s -c " STAR_ACL_SZ " file=%s",
	216	filelist, fname);
	217	if (bkpinfo->use_lzo) {
	218	fatal_error("Can't use lzop");
	219	}
	220	if (bkpinfo->compression_level > 0) {
	221	strcat(command, " -bz");
	222	}
	223	sprintf(command + strlen(command), " 2>> %s", MONDO_LOGFILE);
	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);
	229	strcpy(tmp, last_line_of_file(MONDO_LOGFILE));
	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	}
	237	if (res) {
	238	log_OS_error(command);
	239	p = strstr(command, "-acl ");
	240	if (p) {
	241	p[0] = p[1] = p[2] = p[3] = ' ';
	242	log_msg(1, "new command = '%s'", command);
	243	} else {
	244	log_msg(3,
	245	"Attempt #%d failed. Pausing 3 seconds and retrying...",
	246	tries + 1);
	247	sleep(3);
	248	}
	249	}
	250	}
	251	retval += res;
	252	if (retval) {
	253	log_msg(3, "Failed to write set %d", setno);
	254	} else if (tries > 1) {
	255	log_msg(3, "Succeeded in writing set %d, on try #%d", setno,
	256	tries);
	257	}
	258
	259	paranoid_free(command);
	260	paranoid_free(zipparams);
	261	paranoid_free(tmp);
	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 *********************************************************** */
	296	char *command;
	297	char *zipparams;
	298	char *tmp;
[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	malloc_string(command);
	309	malloc_string(zipparams);
	310	malloc_string(tmp);
	311
	312	if (!does_file_exist(filelist)) {
	313	sprintf(tmp, "(archive_this_fileset) - filelist %s does not exist",
	314	filelist);
	315	log_to_screen(tmp);
	316	return (1);
	317	}
	318	sprintf(tmp, "echo hi > %s 2> /dev/null", fname);
	319	if (system(tmp)) {
	320	fatal_error("Unable to write tarball to scratchdir");
	321	}
	322
	323
	324	if (bkpinfo->compression_level > 0) {
	325	sprintf(tmp, "%s/do-not-compress-these", g_mondo_home);
	326	// -b %ld, TAPE_BLOCK_SIZE
	327	sprintf(zipparams, "-Z -P %s -G %d -T 3k", bkpinfo->zip_exe,
	328	bkpinfo->compression_level);
	329	if (does_file_exist(tmp)) {
	330	strcat(zipparams, " -E ");
	331	strcat(zipparams, tmp);
	332	} else {
	333	log_msg(3, "%s not found. Cannot exclude zipfiles, etc.", tmp);
	334	}
	335	} else {
	336	zipparams[0] = '\0';
	337	}
	338
[1]	339	// make_hole_for_file(fname);
	340
[128]	341	if (!does_file_exist(bkpinfo->tmpdir)) {
	342	log_OS_error("tmpdir not found");
	343	fatal_error("tmpdir not found");
	344	}
	345	if (!does_file_exist(bkpinfo->scratchdir)) {
	346	log_OS_error("scratchdir not found");
	347	fatal_error("scratchdir not found");
	348	}
	349	sprintf(command, "rm -f %s %s. %s.gz %s.%s", fname, fname, fname,
	350	fname, bkpinfo->zip_suffix);
	351	paranoid_system(command);
[1]	352
[128]	353	sprintf(command, "afio -o -b %ld -M 16m %s %s < %s 2>> %s",
	354	TAPE_BLOCK_SIZE, zipparams, fname, filelist, MONDO_LOGFILE);
[1]	355
[128]	356	sprintf(tmp, "echo hi > %s 2> /dev/null", fname);
	357	if (system(tmp)) {
	358	fatal_error("Unable to write tarball to scratchdir");
	359	}
[1]	360
[128]	361	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	362	log_msg(5, "command='%s'", command);
	363	res = system(command);
	364	if (res) {
	365	log_OS_error(command);
	366	log_msg(3,
	367	"Attempt #%d failed. Pausing 3 seconds and retrying...",
	368	tries + 1);
	369	sleep(3);
	370	}
	371	}
	372	retval += res;
	373	if (retval) {
	374	log_msg(3, "Failed to write set %d", setno);
	375	} else if (tries > 1) {
	376	log_msg(3, "Succeeded in writing set %d, on try #%d", setno,
	377	tries);
	378	}
[1]	379
[2030]	380	/*
[128]	381	if (g_tmpfs_mountpt[0] != '\0') {
	382	i = atoi(call_program_and_get_last_line_of_output
[305]	383	("df -m -P \| grep dev/shm \| grep -v none \| tr -s ' ' '\t' \| cut -f4"));
[128]	384	if (i > 0) {
	385	if (free_ramdisk_space > i) {
	386	free_ramdisk_space = i;
	387	log_msg(2, "min(free_ramdisk_space) is now %d",
	388	free_ramdisk_space);
	389	if (free_ramdisk_space < 10) {
	390	fatal_error
	391	("Please increase PPCFG_RAMDISK_SIZE in my-stuff.h to increase size of ramdisk ");
	392	}
	393	}
	394	}
	395	}
[2030]	396	*/
[128]	397	paranoid_free(command);
	398	paranoid_free(zipparams);
	399	paranoid_free(tmp);
	400	return (retval);
[1]	401	}
	402
	403
	404
	405
	406
	407
	408	/**
	409	* Wrapper function for all the backup commands.
	410	* Calls these other functions: @c prepare_filelist(),
	411	* @c call_filelist_chopper(), @c copy_mondo_and_mindi_stuff_to_scratchdir(),
	412	* @c call_mindi_to_supply_boot_disks(), @c do_that_initial_phase(),
	413	* @c make_those_afios_phase(), @c make_those_slices_phase(), and
	414	* @c do_that_final_phase(). If anything fails before @c do_that_initial_phase(),
	415	* @c fatal_error is called with a suitable message.
	416	* @param bkpinfo The backup information structure. Uses most fields.
	417	* @return The number of non-fatal errors encountered (0 for success).
	418	* @ingroup archiveGroup
	419	*/
[1645]	420	int backup_data()
[1]	421	{
[128]	422	int retval = 0, res = 0;
	423	char *tmp;
[1]	424
[128]	425	assert(bkpinfo != NULL);
[1645]	426	set_g_cdrom_and_g_dvd_to_bkpinfo_value();
[128]	427	malloc_string(tmp);
	428	if (bkpinfo->backup_media_type == dvd) {
[1]	429	#ifdef DVDRWFORMAT
[128]	430	if (!find_home_of_exe("dvd+rw-format")) {
	431	fatal_error
	432	("Cannot find dvd+rw-format. Please install it or fix your PATH.");
	433	}
[1]	434	#endif
[128]	435	if (!find_home_of_exe("growisofs")) {
	436	fatal_error
	437	("Cannot find growisofs. Please install it or fix your PATH.");
	438	}
[1]	439	}
	440
[1645]	441	if ((res = prepare_filelist())) { /* generate scratchdir/filelist.full */
[128]	442	fatal_error("Failed to generate filelist catalog");
	443	}
[1645]	444	if (call_filelist_chopper()) {
[128]	445	fatal_error("Failed to run filelist chopper");
	446	}
[1]	447
	448	/*
	449	sprintf(tmp, "wc -l %s/archives/filelist.full > %s/archives/filelist.count",bkpinfo->scratchdir, bkpinfo->scratchdir);
	450	if (run_program_and_log_output(tmp, 2))
	451	{ fatal_error("Failed to count filelist.full"); }
	452	*/
[128]	453	sprintf(tmp, "gzip -9 %s/archives/filelist.full", bkpinfo->scratchdir);
	454	if (run_program_and_log_output(tmp, 2)) {
	455	fatal_error("Failed to gzip filelist.full");
	456	}
	457	sprintf(tmp, "cp -f %s/archives/list.gz %s", bkpinfo->scratchdir,
	458	bkpinfo->tmpdir);
	459	if (run_program_and_log_output(tmp, 2)) {
	460	fatal_error("Failed to copy to tmpdir");
	461	}
[1]	462
[1645]	463	copy_mondo_and_mindi_stuff_to_scratchdir(); // payload, too, if it exists
[1]	464	#if __FreeBSD__ == 5
[128]	465	strcpy(bkpinfo->kernel_path, "/boot/kernel/kernel");
[1]	466	#elif __FreeBSD__ == 4
[128]	467	strcpy(bkpinfo->kernel_path, "/kernel");
[1]	468	#elif linux
[128]	469	if (figure_out_kernel_path_interactively_if_necessary
	470	(bkpinfo->kernel_path)) {
	471	fatal_error
	472	("Kernel not found. Please specify manually with the '-k' switch.");
	473	}
[1]	474	#else
	475	#error "I don't know about this system!"
	476	#endif
[1645]	477	if ((res = call_mindi_to_supply_boot_disks())) {
[128]	478	fatal_error("Failed to generate boot+data disks");
	479	}
[1645]	480	retval += do_that_initial_phase(); // prepare
[128]	481	sprintf(tmp, "rm -f %s/images/*.iso", bkpinfo->scratchdir);
	482	run_program_and_log_output(tmp, 1);
[1645]	483	retval += make_those_afios_phase(); // backup regular files
	484	retval += make_those_slices_phase(); // backup BIG files
	485	retval += do_that_final_phase(); // clean up
[128]	486	log_msg(1, "Creation of archives... complete.");
	487	if (bkpinfo->verify_data) {
	488	sleep(2);
	489	}
	490	paranoid_free(tmp);
	491	return (retval);
[1]	492	}
	493
	494
	495
	496
	497	/**
	498	* Call Mindi to generate boot and data disks.
	499	* @note This binds correctly to the new Perl version of mindi.
	500	* @param bkpinfo The backup information structure. Fields used:
	501	* - @c backup_media_type
	502	* - @c boot_loader
	503	* - @c boot_device
	504	* - @c compression_level
	505	* - @c differential
	506	* - @c exclude_paths
	507	* - @c image_devs
	508	* - @c kernel_path
	509	* - @c make_cd_use_lilo
	510	* - @c media_device
	511	* - @c media_size
	512	* - @c nonbootable_backup
	513	* - @c scratchdir
	514	* - @c tmpdir
	515	* - @c use_lzo
	516	*
	517	* @return The number of errors encountered (0 for success)
	518	* @bug The code to automagically determine the boot drive
	519	* is messy and system-dependent. In particular, it breaks
	520	* for Linux RAID and LVM users.
	521	* @ingroup MLarchiveGroup
	522	*/
[1645]	523	int call_mindi_to_supply_boot_disks()
[1]	524	{
[128]	525	/@ buffer *********************************************************** */
	526	char *tmp;
[949]	527	char *tmp1 = NULL;
[1687]	528	char *tmp2 = NULL;
[128]	529	char *scratchdir;
[1]	530	char *command;
	531	char *use_lzo_sz;
[998]	532	char *use_gzip_sz;
[128]	533	char *use_comp_sz;
[1]	534	char *use_star_sz;
	535	char *bootldr_str;
	536	char *tape_device;
	537	char *last_filelist_number;
	538	char *broken_bios_sz;
	539	char *cd_recovery_sz;
	540	char *tape_size_sz;
	541	char *devs_to_exclude;
[128]	542	char *use_lilo_sz;
	543	char *value;
[1]	544	char *bootdev;
[1956]	545	char *ntapedev = NULL;
[1]	546
	547
	548
[128]	549	/@ char ************************************************************* */
[1]	550	char ch = '\0';
	551
[128]	552	/@ long ********************************************************* */
	553	long lines_in_filelist = 0;
[1]	554
[128]	555	/@ int ************************************************************ */
	556	int res = 0;
	557	long estimated_total_noof_slices = 0;
[1]	558
[128]	559	assert(bkpinfo != NULL);
	560	command = malloc(1200);
[1668]	561	tmp = malloc(9*MAX_STR_LEN);
[128]	562	malloc_string(scratchdir);
	563	malloc_string(use_lzo_sz);
[998]	564	malloc_string(use_gzip_sz);
[128]	565	malloc_string(use_star_sz);
	566	malloc_string(use_comp_sz);
	567	malloc_string(bootldr_str);
	568	malloc_string(tape_device);
	569	malloc_string(last_filelist_number);
	570	malloc_string(broken_bios_sz);
	571	malloc_string(cd_recovery_sz);
	572	malloc_string(tape_size_sz);
	573	malloc_string(devs_to_exclude);
	574	malloc_string(use_lilo_sz); /* BCO: shared between LILO/ELILO */
	575	malloc_string(value);
	576	malloc_string(bootdev);
[1]	577
[128]	578	strcpy(scratchdir, bkpinfo->scratchdir);
	579	sprintf(tmp,
[911]	580	"echo '%s' \| tr -s ' ' '\n' \| grep -E '^/dev/.*$' \| tr -s '\n' ' ' \| awk '{print $0\"\\n\";}'",
[128]	581	bkpinfo->exclude_paths);
	582	strcpy(devs_to_exclude, call_program_and_get_last_line_of_output(tmp));
	583	sprintf(tmp, "devs_to_exclude = '%s'", devs_to_exclude);
	584	log_msg(2, tmp);
	585	mvaddstr_and_log_it(g_currentY, 0,
	586	"Calling MINDI to create boot+data disks");
	587	sprintf(tmp, "%s/filelist.full", bkpinfo->tmpdir);
	588	if (!does_file_exist(tmp)) {
	589	sprintf(tmp, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
	590	if (!does_file_exist(tmp)) {
	591	fatal_error
	592	("Cannot find filelist.full, so I cannot count its lines");
	593	}
	594	}
	595	lines_in_filelist = count_lines_in_file(tmp);
	596	sprintf(tmp, "%s/LAST-FILELIST-NUMBER", bkpinfo->tmpdir);
	597	strcpy(last_filelist_number, last_line_of_file(tmp));
	598	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	599	sprintf(tape_size_sz, "%ld", bkpinfo->media_size[1]);
[1956]	600	ntapedev = get_non_rewind_dev(bkpinfo->media_device);
	601	if ((bkpinfo->use_obdr) && (ntapedev != NULL)) {
	602	strncpy(bkpinfo->media_device,ntapedev,(size_t)(MAX_STR_LEN / 4));
	603	} else {
	604	if (ntapedev == NULL) {
	605	log_it("Not able to create OBDR - Restore will have to be done manually");
	606	}
	607	}
	608	paranoid_free(ntapedev);
[128]	609	strcpy(tape_device, bkpinfo->media_device);
	610	} else {
	611	tape_size_sz[0] = '\0';
	612	tape_device[0] = '\0';
	613	}
	614	if (bkpinfo->use_lzo) {
	615	strcpy(use_lzo_sz, "yes");
	616	} else {
	617	strcpy(use_lzo_sz, "no");
	618	}
[998]	619	if (bkpinfo->use_gzip) {
	620	strcpy(use_gzip_sz, "yes");
	621	} else {
	622	strcpy(use_gzip_sz, "no");
	623	}
[128]	624	if (bkpinfo->use_star) {
	625	strcpy(use_star_sz, "yes");
	626	} else {
	627	strcpy(use_star_sz, "no");
	628	}
[1]	629
[128]	630	if (bkpinfo->compression_level > 0) {
	631	strcpy(use_comp_sz, "yes");
	632	} else {
	633	strcpy(use_comp_sz, "no");
	634	}
[1]	635
[128]	636	strcpy(broken_bios_sz, "yes"); /* assume so */
	637	if (g_cd_recovery) {
	638	strcpy(cd_recovery_sz, "yes");
	639	} else {
	640	strcpy(cd_recovery_sz, "no");
	641	}
	642	if (bkpinfo->make_cd_use_lilo) {
	643	strcpy(use_lilo_sz, "yes");
	644	} else {
	645	strcpy(use_lilo_sz, "no");
	646	}
	647
	648	if (!bkpinfo->nonbootable_backup
	649	&& (bkpinfo->boot_loader == '\0'
	650	\|\| bkpinfo->boot_device[0] == '\0')) {
	651
[1]	652	#ifdef __FreeBSD__
[128]	653	strcpy(bootdev, call_program_and_get_last_line_of_output
	654	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/\$[0-9]\$.*/\\1/'"));
	655	if (!bootdev[0]) {
	656	strcpy(bootdev, call_program_and_get_last_line_of_output
	657	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/\$[0-9]\$.*/\\1/'"));
	658	}
[1]	659	#else
[1878]	660	#ifdef __IA64__
[128]	661	strcpy(bootdev, call_program_and_get_last_line_of_output
[1878]	662	("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
	663	#else
	664	strcpy(bootdev, call_program_and_get_last_line_of_output
[128]	665	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
[1878]	666	#endif
[128]	667	if (strstr(bootdev, "/dev/cciss/")) {
[1878]	668	#ifdef __IA64__
[128]	669	strcpy(bootdev, call_program_and_get_last_line_of_output
[1878]	670	("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
	671	#else
	672	strcpy(bootdev, call_program_and_get_last_line_of_output
[128]	673	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[1878]	674	#endif
[128]	675	}
	676	if (!bootdev[0]) {
	677	strcpy(bootdev, call_program_and_get_last_line_of_output
	678	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
	679	if (strstr(bootdev, "/dev/cciss/")) {
	680	strcpy(bootdev, call_program_and_get_last_line_of_output
	681	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
	682	}
	683	}
[1]	684	#endif
[128]	685	if (bootdev[0])
	686	ch = which_boot_loader(bootdev);
	687	else
	688	ch = 'U';
	689	if (bkpinfo->boot_loader != '\0') {
	690	sprintf(tmp, "User specified boot loader. It is '%c'.",
	691	bkpinfo->boot_loader);
	692	log_msg(2, tmp);
	693	} else {
	694	bkpinfo->boot_loader = ch;
	695	}
	696	if (bkpinfo->boot_device[0] != '\0') {
	697	sprintf(tmp, "User specified boot device. It is '%s'.",
	698	bkpinfo->boot_device);
	699	log_msg(2, tmp);
	700	} else {
	701	strcpy(bkpinfo->boot_device, bootdev);
	702	}
	703	}
[1]	704
[128]	705	if (
[1]	706	#ifdef __FreeBSD__
[128]	707	bkpinfo->boot_loader != 'B' && bkpinfo->boot_loader != 'D' &&
[1]	708	#endif
	709	#ifdef __IA64__
[128]	710	bkpinfo->boot_loader != 'E' &&
[1]	711	#endif
[128]	712	bkpinfo->boot_loader != 'L' && bkpinfo->boot_loader != 'G'
	713	&& bkpinfo->boot_loader != 'R'
	714	&& !bkpinfo->nonbootable_backup) {
	715	fatal_error
	716	("Please specify your boot loader and device, e.g. -l GRUB -f /dev/hda. Type 'man mondoarchive' to read the manual.");
[1]	717	}
[128]	718	if (bkpinfo->boot_loader == 'L') {
	719	strcpy(bootldr_str, "LILO");
	720	if (!does_file_exist("/etc/lilo.conf")) {
	721	fatal_error
	722	("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?");
	723	}
	724	} else if (bkpinfo->boot_loader == 'G') {
	725	strcpy(bootldr_str, "GRUB");
	726	if (!does_file_exist("/etc/grub.conf")
	727	&& does_file_exist("/boot/grub/grub.conf")) {
	728	run_program_and_log_output
	729	("ln -sf /boot/grub/grub.conf /etc/grub.conf", 5);
	730	}
	731	/* Detect Debian's grub config file */
	732	else if (!does_file_exist("/etc/grub.conf")
	733	&& does_file_exist("/boot/grub/menu.lst")) {
	734	run_program_and_log_output
	735	("ln -s /boot/grub/menu.lst /etc/grub.conf", 5);
	736	}
	737	if (!does_file_exist("/etc/grub.conf")) {
	738	fatal_error
	739	("The de facto standard location for your boot loader's config file is /etc/grub.conf but I cannot find it there. What is wrong with your Linux distribution? Try 'ln -s /boot/grub/menu.lst /etc/grub.conf'...");
	740	}
	741	} else if (bkpinfo->boot_loader == 'E') {
	742	strcpy(bootldr_str, "ELILO");
[1563]	743	/* BCO: fix it for Debian, Mandrake, ... */
[128]	744	if (!does_file_exist("/etc/elilo.conf")
	745	&& does_file_exist("/boot/efi/efi/redhat/elilo.conf")) {
	746	run_program_and_log_output
	747	("ln -sf /boot/efi/efi/redhat/elilo.conf /etc/elilo.conf",
	748	5);
	749	}
[1563]	750	if (!does_file_exist("/etc/elilo.conf")
	751	&& does_file_exist("/boot/efi/efi/SuSE/elilo.conf")) {
	752	run_program_and_log_output
	753	("ln -sf /boot/efi/efi/SuSE/elilo.conf /etc/elilo.conf",
	754	5);
	755	}
[1567]	756	if (!does_file_exist("/etc/elilo.conf")
	757	&& does_file_exist("/boot/efi/efi/debian/elilo.conf")) {
	758	run_program_and_log_output
	759	("ln -sf /boot/efi/efi/debian/elilo.conf /etc/elilo.conf",
	760	5);
[1614]	761	}
[1567]	762	if (!does_file_exist("/etc/elilo.conf")
[1614]	763	&& does_file_exist("/boot/efi/debian/elilo.conf")) {
[1567]	764	run_program_and_log_output
	765	("ln -sf /boot/efi/debian/elilo.conf /etc/elilo.conf",
	766	5);
	767	}
[128]	768	if (!does_file_exist("/etc/elilo.conf")) {
	769	fatal_error
	770	("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'");
	771	}
	772	} else if (bkpinfo->boot_loader == 'R') {
	773	strcpy(bootldr_str, "RAW");
[1]	774	}
	775	#ifdef __FreeBSD__
[128]	776	else if (bkpinfo->boot_loader == 'D') {
	777	strcpy(bootldr_str, "DD");
	778	}
[1]	779
[128]	780	else if (bkpinfo->boot_loader == 'B') {
	781	strcpy(bootldr_str, "BOOT0");
	782	}
[1]	783	#endif
[128]	784	else {
	785	strcpy(bootldr_str, "unknown");
	786	}
	787	sprintf(tmp, "Your boot loader is %s and it boots from %s",
	788	bootldr_str, bkpinfo->boot_device);
	789	log_to_screen(tmp);
	790	sprintf(tmp, "%s/BOOTLOADER.DEVICE", bkpinfo->tmpdir);
	791	if (write_one_liner_data_file(tmp, bkpinfo->boot_device)) {
	792	log_msg(1, "%ld: Unable to write one-liner boot device", __LINE__);
	793	}
	794	switch (bkpinfo->backup_media_type) {
	795	case cdr:
	796	strcpy(value, "cdr");
	797	break;
	798	case cdrw:
	799	strcpy(value, "cdrw");
	800	break;
	801	case cdstream:
	802	strcpy(value, "cdstream");
	803	break;
	804	case tape:
	805	strcpy(value, "tape");
	806	break;
	807	case udev:
	808	strcpy(value, "udev");
	809	break;
	810	case iso:
	811	strcpy(value, "iso");
	812	break;
	813	case nfs:
	814	strcpy(value, "nfs");
	815	break;
	816	case dvd:
	817	strcpy(value, "dvd");
	818	break;
[1687]	819	case usb:
	820	strcpy(value, "usb");
	821	break;
[128]	822	default:
	823	fatal_error("Unknown backup_media_type");
	824	}
[1689]	825	if (bkpinfo->backup_media_type == usb) {
	826	asprintf(&tmp2, "--usb %s", bkpinfo->media_device);
	827	} else {
	828	asprintf(&tmp2," ");
	829	}
[1687]	830
[128]	831	sprintf(tmp, "%s/BACKUP-MEDIA-TYPE", bkpinfo->tmpdir);
	832	if (write_one_liner_data_file(tmp, value)) {
	833	res++;
	834	log_msg(1, "%ld: Unable to write one-liner backup-media-type",
	835	__LINE__);
	836	}
	837	sprintf(tmp, "%s/BOOTLOADER.NAME", bkpinfo->tmpdir);
	838	if (write_one_liner_data_file(tmp, bootldr_str)) {
	839	res++;
	840	log_msg(1, "%ld: Unable to write one-liner bootloader.name",
	841	__LINE__);
	842	}
	843	sprintf(tmp, "%s/DIFFERENTIAL", bkpinfo->tmpdir);
	844	if (bkpinfo->differential) {
	845	res += write_one_liner_data_file(tmp, "1");
	846	} else {
	847	res += write_one_liner_data_file(tmp, "0");
	848	}
[1]	849
[949]	850	if (g_getfattr) {
	851	asprintf(&tmp1, "%s/XATTR", bkpinfo->tmpdir);
	852	if (write_one_liner_data_file(tmp1, "TRUE")) {
	853	log_msg(1, "%ld: Unable to write one-liner XATTR",
	854	__LINE__);
	855	}
	856	paranoid_free(tmp1);
	857	}
	858	if (g_getfacl) {
	859	asprintf(&tmp1, "%s/ACL", bkpinfo->tmpdir);
	860	if (write_one_liner_data_file(tmp1, "TRUE")) {
	861	log_msg(1, "%ld: Unable to write one-liner ACL",
	862	__LINE__);
	863	}
	864	paranoid_free(tmp1);
	865	}
[1948]	866	if (bkpinfo->use_obdr) {
	867	asprintf(&tmp1, "%s/OBDR", bkpinfo->tmpdir);
	868	if (write_one_liner_data_file(tmp1, "TRUE")) {
	869	log_msg(1, "%ld: Unable to write one-liner OBDR",
	870	__LINE__);
	871	}
	872	paranoid_free(tmp1);
	873	}
[949]	874
[128]	875	estimated_total_noof_slices =
	876	size_of_all_biggiefiles_K(bkpinfo) / bkpinfo->optimal_set_size + 1;
[1]	877	/* add nfs stuff here? */
[128]	878	sprintf(command, "mkdir -p %s/images", bkpinfo->scratchdir);
	879	if (system(command)) {
	880	res++;
	881	log_OS_error("Unable to make images directory");
	882	}
	883	sprintf(tmp, "BTW, I'm telling Mindi your kernel is '%s'",
	884	bkpinfo->kernel_path);
[1]	885
[128]	886	log_msg(1, "lines_in_filelist = %ld", lines_in_filelist);
[1]	887
[128]	888	sprintf(command,
[1]	889	/* "mindi --custom 2=%s 3=%s/images 4=\"%s\" 5=\"%s\" \
	890	6=\"%s\" 7=%ld 8=\"%s\" 9=\"%s\" 10=\"%s\" \
	891	11=\"%s\" 12=%s 13=%ld 14=\"%s\" 15=\"%s\" 16=\"%s\" 17=\"%s\" 18=%ld 19=%d",*/
[1687]	892	"mindi %s --custom %s %s/images '%s' '%s' \
[126]	893	'%s' %ld '%s' '%s' '%s' \
[1687]	894	'%s' %s %ld '%s' '%s' '%s' '%s' %ld %d '%s'", tmp2, bkpinfo->tmpdir, // parameter #2
[128]	895	bkpinfo->scratchdir, // parameter #3
	896	bkpinfo->kernel_path, // parameter #4
	897	tape_device, // parameter #5
	898	tape_size_sz, // parameter #6
	899	lines_in_filelist, // parameter #7 (INT)
	900	use_lzo_sz, // parameter #8
	901	cd_recovery_sz, // parameter #9
	902	bkpinfo->image_devs, // parameter #10
	903	broken_bios_sz, // parameter #11
	904	last_filelist_number, // parameter #12 (STRING)
	905	estimated_total_noof_slices, // parameter #13 (INT)
	906	devs_to_exclude, // parameter #14
	907	use_comp_sz, // parameter #15
	908	use_lilo_sz, // parameter #16
	909	use_star_sz, // parameter #17
	910	bkpinfo->internal_tape_block_size, // parameter #18 (LONG)
[998]	911	bkpinfo->differential, // parameter #19 (INT)
	912	use_gzip_sz); // parameter #20 (STRING)
[1]	913
	914	// Watch it! This next line adds a parameter...
[128]	915	if (bkpinfo->nonbootable_backup) {
	916	strcat(command, " NONBOOTABLE");
	917	}
	918	log_msg(2, command);
[1]	919
	920	// popup_and_OK("Pausing");
[128]	921
	922	res =
	923	run_program_and_log_to_screen(command,
	924	"Generating boot+data disks");
	925	if (bkpinfo->nonbootable_backup) {
	926	res = 0;
	927	} // hack
	928	if (!res) {
	929	log_to_screen("Boot+data disks were created OK");
[1437]	930	sprintf(command, "cp -f %s/images/mindi.iso %s/mondorescue.iso",
	931	bkpinfo->scratchdir, MINDI_CACHE);
[128]	932	log_msg(2, command);
	933	run_program_and_log_output(command, FALSE);
	934	if (bkpinfo->nonbootable_backup) {
	935	sprintf(command, "cp -f %s/all.tar.gz %s/images",
	936	bkpinfo->tmpdir, bkpinfo->scratchdir);
	937	if (system(command)) {
[1696]	938	fatal_error("Unable to create temporary all tarball");
[128]	939	}
	940	}
[1695]	941	/* For USB we already have everything on the key */
	942	if (bkpinfo->backup_media_type == usb) {
	943	sprintf(command, "rm -rf %s/images", bkpinfo->scratchdir);
[1696]	944	run_program_and_log_output(command, FALSE);
[1695]	945	} else {
	946	sprintf(tmp, "cp -f %s/images/all.tar.gz %s", bkpinfo->scratchdir,
[128]	947	bkpinfo->tmpdir);
[1695]	948	if (system(tmp)) {
	949	fatal_error("Cannot find all.tar.gz in tmpdir");
	950	}
[128]	951	}
	952	if (res) {
	953	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	954	} else {
	955	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	956	}
	957	} else {
	958	log_to_screen("Mindi failed to create your boot+data disks.");
[143]	959	strcpy(command, "grep 'Fatal error' /var/log/mindi.log");
[128]	960	strcpy(tmp, call_program_and_get_last_line_of_output(command));
	961	if (strlen(tmp) > 1) {
[155]	962	popup_and_OK(tmp);
[128]	963	}
	964	}
	965	paranoid_free(tmp);
	966	paranoid_free(use_lzo_sz);
[998]	967	paranoid_free(use_gzip_sz);
[128]	968	paranoid_free(scratchdir);
	969	paranoid_free(use_comp_sz);
	970	paranoid_free(bootldr_str);
	971	paranoid_free(tape_device);
	972	paranoid_free(last_filelist_number);
	973	paranoid_free(broken_bios_sz);
	974	paranoid_free(cd_recovery_sz);
	975	paranoid_free(tape_size_sz);
	976	paranoid_free(devs_to_exclude);
	977	paranoid_free(use_lilo_sz);
	978	paranoid_free(value);
	979	paranoid_free(bootdev);
	980	paranoid_free(command);
	981	paranoid_free(use_star_sz);
	982	return (res);
[1]	983	}
	984
	985
	986
	987	/**
	988	* Maximum number of filesets allowed in this function.
	989	*/
	990	#define MAX_NOOF_SETS_HERE 32767
	991
	992	/**
	993	* Offset of the bkpinfo pointer (in bytes) from the
	994	* buffer passed to create_afio_files_in_background.
	995	*/
	996	#define BKPINFO_LOC_OFFSET (16+MAX_NOOF_SETS_HERE/8+16)
	997
	998	/**
	999	* Main function for each @c afio thread.
	1000	* @param inbuf A transfer block containing:
	1001	* - @c p_last_set_archived: [offset 0] pointer to an @c int
	1002	* containing the last set archived.
	1003	* - @c p_archival_threads_running: [offset 4] pointer to an @c int
	1004	* containing the number of archival threads currently running.
	1005	* - @c p_next_set_to_archive: [offset 8] pointer to an @c int containing
	1006	* the next set that should be archived.
	1007	* - @c p_list_of_fileset_flags: [offset 12] @c char pointer pointing to a
	1008	* bit array, where each bit corresponds to a filelist (1=needs
	1009	* to be archived, 0=archived).
	1010	* - @c bkpinfo: [offset BKPINFO_LOC_OFFSET] pointer to backup information
	1011	* structure. Fields used:
	1012	* - @c tmpdir
	1013	* - @c zip_suffix
	1014	*
	1015	* Any of the above may be modified by the caller at any time.
	1016	*
	1017	* @bug Assumes @c int pointers are 4 bytes.
	1018	* @see archive_this_fileset
	1019	* @see make_afioballs_and_images
	1020	* @return NULL, always.
	1021	* @ingroup LLarchiveGroup
	1022	*/
[128]	1023	void create_afio_files_in_background(void inbuf)
[1]	1024	{
[128]	1025	long int archiving_set_no;
	1026	char *archiving_filelist_fname;
	1027	char *archiving_afioball_fname;
[948]	1028	char *curr_xattr_list_fname = NULL;
[128]	1029	char *curr_acl_list_fname;
[1]	1030
[1645]	1031	struct s_bkpinfo *bkpinfo_bis;
[128]	1032	char *tmp;
	1033	int res = 0, retval = 0;
	1034	int *p_archival_threads_running;
	1035	int *p_last_set_archived;
	1036	int *p_next_set_to_archive;
	1037	char *p_list_of_fileset_flags;
	1038	int this_thread_no = g_current_thread_no++;
[1]	1039
[128]	1040	malloc_string(curr_xattr_list_fname);
	1041	malloc_string(curr_acl_list_fname);
	1042	malloc_string(archiving_filelist_fname);
	1043	malloc_string(archiving_afioball_fname);
	1044	malloc_string(tmp);
	1045	p_last_set_archived = (int *) inbuf;
	1046	p_archival_threads_running = (int *) (inbuf + 4);
	1047	p_next_set_to_archive = (int *) (inbuf + 8);
	1048	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1645]	1049	bkpinfo_bis = (struct s_bkpinfo *) (inbuf + BKPINFO_LOC_OFFSET);
[1]	1050
[128]	1051	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1052	bkpinfo->tmpdir, 0L);
	1053	for (archiving_set_no = 0; does_file_exist(archiving_filelist_fname);
	1054	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1055	bkpinfo->tmpdir, archiving_set_no)) {
	1056	if (g_exiting) {
	1057	fatal_error("Execution run aborted (pthread)");
	1058	}
	1059	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
	1060	fatal_error
	1061	("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
	1062	}
	1063	if (!semaphore_p()) {
	1064	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
	1065	fatal_error("Cannot get semaphore P");
	1066	}
	1067	if (archiving_set_no < *p_next_set_to_archive) {
	1068	archiving_set_no = *p_next_set_to_archive;
	1069	}
	1070	p_next_set_to_archive = p_next_set_to_archive + 1;
	1071	if (!semaphore_v()) {
	1072	fatal_error("Cannot get semaphore V");
	1073	}
[1]	1074
[128]	1075	/* backup this set of files */
	1076	sprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ,
	1077	bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	1078	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1079	bkpinfo->tmpdir, archiving_set_no);
	1080	if (!does_file_exist(archiving_filelist_fname)) {
	1081	log_msg(3,
	1082	"%s[%d:%d] - well, I would archive %d, except that it doesn't exist. I'll stop now.",
	1083	FORTY_SPACES, getpid(), this_thread_no,
	1084	archiving_set_no);
	1085	break;
	1086	}
[1]	1087
[128]	1088	sprintf(tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir,
	1089	archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
	1090	if (does_file_exist(tmp)) {
	1091	log_msg(4, "%s[%d:%d] - waiting for storer", FORTY_SPACES,
	1092	getpid(), this_thread_no);
	1093	while (does_file_exist(tmp)) {
	1094	sleep(1);
	1095	}
	1096	log_msg(4, "[%d] - continuing", getpid());
	1097	}
[1]	1098
[128]	1099	log_msg(4, "%s[%d:%d] - EXATing %d...", FORTY_SPACES, getpid(),
	1100	this_thread_no, archiving_set_no);
[948]	1101	if (g_getfattr) {
	1102	sprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
[128]	1103	bkpinfo->tmpdir, archiving_set_no);
[948]	1104	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
	1105	}
	1106	if (g_getfacl) {
	1107	sprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
[128]	1108	bkpinfo->tmpdir, archiving_set_no);
[948]	1109	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
	1110	}
[1]	1111
[128]	1112	log_msg(4, "%s[%d:%d] - archiving %d...", FORTY_SPACES, getpid(),
	1113	this_thread_no, archiving_set_no);
	1114	res =
[1645]	1115	archive_this_fileset(archiving_filelist_fname,
[128]	1116	archiving_afioball_fname,
	1117	archiving_set_no);
	1118	retval += res;
[1]	1119
[128]	1120	if (res) {
	1121	sprintf(tmp,
	1122	"Errors occurred while archiving set %ld. Please review logs.",
	1123	archiving_set_no);
	1124	log_to_screen(tmp);
	1125	}
	1126	if (!semaphore_p()) {
	1127	fatal_error("Cannot get semaphore P");
	1128	}
	1129
	1130	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1131
	1132	if (*p_last_set_archived < archiving_set_no) {
	1133	*p_last_set_archived = archiving_set_no;
	1134	} // finished archiving this one
	1135
	1136	if (!semaphore_v()) {
	1137	fatal_error("Cannot get semaphore V");
	1138	}
	1139	log_msg(4, "%s[%d:%d] - archived %d OK", FORTY_SPACES, getpid(),
	1140	this_thread_no, archiving_set_no);
	1141	archiving_set_no++;
	1142	}
	1143	if (!semaphore_p()) {
	1144	fatal_error("Cannot get semaphore P");
	1145	}
	1146	(*p_archival_threads_running)--;
	1147	if (!semaphore_v()) {
	1148	fatal_error("Cannot get semaphore V");
	1149	}
	1150	log_msg(3, "%s[%d:%d] - exiting", FORTY_SPACES, getpid(),
	1151	this_thread_no);
	1152	paranoid_free(archiving_filelist_fname);
	1153	paranoid_free(archiving_afioball_fname);
	1154	paranoid_free(curr_xattr_list_fname);
	1155	paranoid_free(curr_acl_list_fname);
	1156	paranoid_free(tmp);
	1157	pthread_exit(NULL);
[1]	1158	}
	1159
	1160
	1161
	1162
	1163
	1164	/**
	1165	* Finalize the backup.
	1166	* For streaming backups, this writes the closing block
	1167	* to the stream. For CD-based backups, this creates
	1168	* the final ISO image.
	1169	* @param bkpinfo The backup information structure, used only
	1170	* for the @c backup_media_type.
	1171	* @ingroup MLarchiveGroup
	1172	*/
[1645]	1173	int do_that_final_phase()
[1]	1174	{
	1175
[128]	1176	/@ int ************************************* */
	1177	int res = 0;
	1178	int retval = 0;
[1]	1179
[128]	1180	/@ buffers ********************************* */
[1]	1181
[128]	1182	assert(bkpinfo != NULL);
	1183	mvaddstr_and_log_it(g_currentY, 0,
	1184	"Writing any remaining data to media ");
[1]	1185
[1708]	1186	log_msg(1, "Closing tape/CD/USB ... ");
	1187	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1188	/* write tape/cdstream */
[1645]	1189	closeout_tape();
[1708]	1190	} else {
[1687]	1191	/* write final ISO/USB */
[1645]	1192	res = write_final_iso_if_necessary();
[128]	1193	retval += res;
	1194	if (res) {
	1195	log_msg(1, "write_final_iso_if_necessary returned an error");
	1196	}
[1]	1197	}
[128]	1198	log_msg(2, "Fork is exiting ... ");
[1]	1199
[128]	1200	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1201
[128]	1202	/* final stuff */
	1203	if (retval) {
	1204	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1205	} else {
	1206	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1207	}
[1]	1208
[128]	1209	return (retval);
[1]	1210	}
	1211
	1212
	1213	/**
	1214	* Initialize the backup.
	1215	* Does the following:
	1216	* - Sets up the serial number.
	1217	* - For streaming backups, opens the tape stream and writes the data disks
	1218	* and backup headers.
	1219	* - For CD-based backups, wipes the ISOs in the target directory.
	1220	*
	1221	* @param bkpinfo The backup information structure. Fields used:
	1222	* - @c backup_media_type
	1223	* - @c cdrw_speed
[20]	1224	* - @c prefix
[1]	1225	* - @c isodir
	1226	* - @c media_device
	1227	* - @c scratchdir
	1228	* - @c tmpdir
	1229	* @return The number of errors encountered (0 for success).
	1230	* @ingroup MLarchiveGroup
	1231	*/
[1645]	1232	int do_that_initial_phase()
[1]	1233	{
[128]	1234	/@ int ************************************** */
	1235	int retval = 0;
[1]	1236
[128]	1237	/@ buffers ********************************** */
	1238	char command, tmpfile, *data_disks_file;
[1]	1239
[128]	1240	assert(bkpinfo != NULL);
	1241	malloc_string(command);
	1242	malloc_string(tmpfile);
	1243	malloc_string(data_disks_file);
	1244	sprintf(data_disks_file, "%s/all.tar.gz", bkpinfo->tmpdir);
	1245
	1246	snprintf(g_serial_string, MAX_STR_LEN - 1,
	1247	call_program_and_get_last_line_of_output("dd \
[1]	1248	if=/dev/urandom bs=16 count=1 2> /dev/null \| \
	1249	hexdump \| tr -s ' ' '0' \| head -n1"));
[128]	1250	strip_spaces(g_serial_string);
	1251	strcat(g_serial_string, "...word.");
	1252	log_msg(2, "g_serial_string = '%s'", g_serial_string);
	1253	assert(strlen(g_serial_string) < MAX_STR_LEN);
[1]	1254
[128]	1255	sprintf(tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
	1256	if (write_one_liner_data_file(tmpfile, g_serial_string)) {
	1257	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1258	}
[1]	1259
[128]	1260	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1261	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1262	if (bkpinfo->backup_media_type == cdstream) {
	1263	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1264	} else {
[1954]	1265	openout_tape(); /* sets g_tape_stream */
[128]	1266	}
	1267	if (!g_tape_stream) {
	1268	fatal_error("Cannot open backup (streaming) device");
	1269	}
	1270	log_msg(1, "Backup (stream) opened OK");
	1271	write_data_disks_to_stream(data_disks_file);
	1272	} else {
[1708]	1273	if (bkpinfo->backup_media_type == usb) {
	1274	log_msg(1, "Backing up to USB's");
	1275	} else {
	1276	log_msg(1, "Backing up to CD's");
	1277	}
[1]	1278	}
	1279
[128]	1280	sprintf(command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir,
	1281	bkpinfo->nfs_remote_dir, bkpinfo->prefix);
	1282	paranoid_system(command);
	1283	wipe_archives(bkpinfo->scratchdir);
	1284	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1285	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	1286	write_header_block_to_stream((off_t)0, "start-of-tape",
[128]	1287	BLK_START_OF_TAPE);
[684]	1288	write_header_block_to_stream((off_t)0, "start-of-backup",
[128]	1289	BLK_START_OF_BACKUP);
	1290	}
	1291	paranoid_free(command);
	1292	paranoid_free(tmpfile);
	1293	paranoid_free(data_disks_file);
	1294	return (retval);
[1]	1295	}
	1296
	1297
	1298	/**
	1299	* Get the <tt>N</tt>th bit of @c array.
	1300	* @param array The bit-array (as a @c char pointer).
	1301	* @param N The number of the bit you want.
	1302	* @return TRUE (bit is set) or FALSE (bit is not set).
	1303	* @see set_bit_N_of_array
	1304	* @ingroup utilityGroup
	1305	*/
[128]	1306	bool get_bit_N_of_array(char *array, int N)
[1]	1307	{
[128]	1308	int element_number;
	1309	int bit_number;
	1310	int mask;
	1311
	1312	element_number = N / 8;
	1313	bit_number = N % 8;
	1314	mask = 1 << bit_number;
	1315	if (array[element_number] & mask) {
	1316	return (TRUE);
	1317	} else {
	1318	return (FALSE);
	1319	}
[1]	1320	}
	1321
	1322
	1323
	1324
	1325
	1326
	1327
	1328
	1329
	1330	/**
	1331	* @addtogroup LLarchiveGroup
	1332	* @{
	1333	*/
	1334	/**
	1335	* Start up threads to archive your files.
	1336	*
	1337	* This function starts @c ARCH_THREADS threads,
	1338	* each starting execution in @c create_afio_files_in_background().
	1339	* Each thread will archive individual filesets, based on the
	1340	* pointers passed to it and continually updated, until all files
	1341	* have been backed up. This function coordinates the threads
	1342	* and copies their output to the @c scratchdir.
	1343	*
	1344	* @param bkpinfo The backup information structure. Fields used:
	1345	* - @c backup_media_type
	1346	* - @c scratchdir
	1347	* - @c tmpdir
	1348	* - @c zip_suffix
	1349	*
	1350	* @return The number of errors encountered (0 for success)
	1351	*/
[1645]	1352	int make_afioballs_and_images()
[1]	1353	{
	1354
[128]	1355	/@ int ************************************************* */
	1356	int retval = 0;
	1357	long int storing_set_no = 0;
	1358	int res = 0;
	1359	bool done_storing = FALSE;
	1360	char *result_str;
	1361	char *transfer_block;
	1362	void *vp;
	1363	void **pvp;
[1]	1364
[128]	1365	/@ buffers ********************************************* */
	1366	char *storing_filelist_fname;
	1367	char *storing_afioball_fname;
	1368	char *tmp;
	1369	char *media_usage_comment;
	1370	pthread_t archival_thread[ARCH_THREADS];
	1371	char *p_list_of_fileset_flags;
	1372	int *p_archival_threads_running;
	1373	int *p_last_set_archived;
	1374	int *p_next_set_to_archive;
	1375	int noof_threads;
	1376	int i;
[948]	1377	char *curr_xattr_list_fname = NULL;
[1933]	1378	char *curr_acl_list_fname = NULL;
[128]	1379	int misc_counter_that_is_not_important = 0;
[1]	1380
[128]	1381	log_msg(8, "here");
	1382	assert(bkpinfo != NULL);
	1383	tmp = malloc(MAX_STR_LEN * 2);
	1384	malloc_string(result_str);
	1385	malloc_string(curr_xattr_list_fname);
	1386	malloc_string(curr_acl_list_fname);
	1387	malloc_string(storing_filelist_fname);
	1388	malloc_string(media_usage_comment);
	1389	malloc_string(storing_afioball_fname);
	1390	transfer_block =
	1391	malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1392	memset((void *) transfer_block, 0,
	1393	sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1394	p_last_set_archived = (int *) transfer_block;
	1395	p_archival_threads_running = (int *) (transfer_block + 4);
	1396	p_next_set_to_archive = (int *) (transfer_block + 8);
	1397	p_list_of_fileset_flags = (char *) (transfer_block + 12);
	1398	memcpy((void *) (transfer_block + BKPINFO_LOC_OFFSET),
	1399	(void *) bkpinfo, sizeof(struct s_bkpinfo));
	1400	pvp = &vp;
	1401	vp = (void *) result_str;
	1402	*p_archival_threads_running = 0;
	1403	*p_last_set_archived = -1;
	1404	*p_next_set_to_archive = 0;
	1405	sprintf(tmp, "%s/archives/filelist.full", bkpinfo->scratchdir);
	1406	log_to_screen("Archiving regular files");
	1407	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1408	open_progress_form("Backing up filesystem",
	1409	"I am backing up your live filesystem now.",
	1410	"Please wait. This may take a couple of hours.",
	1411	"Working...",
[1645]	1412	get_last_filelist_number() + 1);
[1]	1413
[128]	1414	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1415
[128]	1416	srand((unsigned int) getpid());
	1417	g_sem_key = 1234 + random() % 30000;
	1418	if ((g_sem_id =
	1419	semget((key_t) g_sem_key, 1,
	1420	IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
	1421	fatal_error("MABAI - unable to semget");
[1]	1422	}
[128]	1423	if (!set_semvalue()) {
	1424	fatal_error("Unable to init semaphore");
	1425	} // initialize semaphore
	1426	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1427	log_msg(8, "Creating thread #%d", noof_threads);
	1428	(*p_archival_threads_running)++;
	1429	if ((res =
	1430	pthread_create(&archival_thread[noof_threads], NULL,
	1431	create_afio_files_in_background,
	1432	(void *) transfer_block))) {
	1433	fatal_error("Unable to create an archival thread");
	1434	}
[1]	1435	}
	1436
[128]	1437	log_msg(8, "About to enter while() loop");
	1438	while (!done_storing) {
	1439	if (g_exiting) {
	1440	fatal_error("Execution run aborted (main loop)");
	1441	}
	1442	if (*p_archival_threads_running == 0
	1443	&& *p_last_set_archived == storing_set_no - 1) {
	1444	log_msg(2,
	1445	"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... :-)",
	1446	*p_last_set_archived, storing_set_no);
	1447	done_storing = TRUE;
	1448	} else
	1449	if (!get_bit_N_of_array
	1450	(p_list_of_fileset_flags, storing_set_no)) {
	1451	misc_counter_that_is_not_important =
	1452	(misc_counter_that_is_not_important + 1) % 5;
	1453	if (!misc_counter_that_is_not_important) {
	1454	update_progress_form(media_usage_comment);
	1455	}
	1456	sleep(1);
	1457	} else
	1458	// store set N
	1459	{
	1460	sprintf(storing_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1461	bkpinfo->tmpdir, storing_set_no);
	1462	sprintf(storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ,
	1463	bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
[948]	1464	if (g_getfattr) {
	1465	sprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
[128]	1466	bkpinfo->tmpdir, storing_set_no);
[948]	1467	}
	1468	if (g_getfacl) {
	1469	sprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
[128]	1470	bkpinfo->tmpdir, storing_set_no);
[948]	1471	}
[128]	1472
	1473	log_msg(2, "Storing set %d", storing_set_no);
	1474	while (!does_file_exist(storing_filelist_fname)
	1475	\|\| !does_file_exist(storing_afioball_fname)) {
	1476	log_msg(2,
	1477	"Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.",
	1478	storing_filelist_fname, storing_afioball_fname);
	1479	sleep(5);
	1480	}
[1645]	1481	strcpy(media_usage_comment, percent_media_full_comment());
[128]	1482	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1483	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1484	register_in_tape_catalog(fileset, storing_set_no, -1,
	1485	storing_afioball_fname);
	1486	maintain_collection_of_recent_archives(bkpinfo->tmpdir,
	1487	storing_afioball_fname);
	1488	iamhere("Writing EXAT files");
	1489	res +=
[1645]	1490	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	1491	curr_acl_list_fname);
[1933]	1492	// archives themselves
[128]	1493	res +=
[1645]	1494	move_files_to_stream(storing_afioball_fname,
[128]	1495	NULL);
	1496	} else {
[948]	1497	if (g_getfacl) {
	1498	if (g_getfattr) {
[1645]	1499	res = move_files_to_cd(storing_filelist_fname,
[128]	1500	curr_xattr_list_fname,
	1501	curr_acl_list_fname,
	1502	storing_afioball_fname, NULL);
[948]	1503	} else {
[1645]	1504	res = move_files_to_cd(storing_filelist_fname,
[948]	1505	curr_acl_list_fname,
	1506	storing_afioball_fname, NULL);
	1507	}
	1508	} else {
	1509	if (g_getfattr) {
[1645]	1510	res = move_files_to_cd(storing_filelist_fname,
[948]	1511	curr_xattr_list_fname,
	1512	storing_afioball_fname, NULL);
	1513	} else {
[1645]	1514	res = move_files_to_cd(storing_filelist_fname,
[948]	1515	storing_afioball_fname, NULL);
	1516	}
	1517	}
[128]	1518	}
	1519	retval += res;
	1520	g_current_progress++;
	1521	update_progress_form(media_usage_comment);
	1522	if (res) {
	1523	sprintf(tmp,
	1524	"Failed to add archive %ld's files to CD dir\n",
	1525	storing_set_no);
	1526	log_to_screen(tmp);
	1527	fatal_error
	1528	("Is your hard disk full? If not, please send the author the logfile.");
	1529	}
	1530	storing_set_no++;
	1531	// sleep(2);
[1]	1532	}
	1533	}
[128]	1534	close_progress_form();
[1]	1535
[128]	1536	sprintf(tmp, "Your regular files have been archived ");
	1537	log_msg(2, "Joining background threads to foreground thread");
	1538	for (i = 0; i < noof_threads; i++) {
	1539	pthread_join(archival_thread[i], pvp);
	1540	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1541	}
	1542	del_semvalue();
	1543	log_msg(2, "Done.");
	1544	if (retval) {
	1545	strcat(tmp, "(with errors).");
	1546	} else {
	1547	strcat(tmp, "successfully.");
	1548	}
	1549	log_to_screen(tmp);
	1550	paranoid_free(transfer_block);
	1551	paranoid_free(result_str);
	1552	paranoid_free(storing_filelist_fname);
	1553	paranoid_free(media_usage_comment);
	1554	paranoid_free(storing_afioball_fname);
	1555	paranoid_free(curr_xattr_list_fname);
	1556	paranoid_free(curr_acl_list_fname);
	1557	return (retval);
[1]	1558	}
	1559
	1560
[128]	1561	void pause_for_N_seconds(int how_long, char *msg)
[1]	1562	{
[128]	1563	int i;
	1564	open_evalcall_form(msg);
	1565	for (i = 0; i < how_long; i++) {
	1566	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1567	sleep(1);
	1568	}
	1569	close_evalcall_form();
[1]	1570	}
	1571
	1572
	1573
	1574
	1575	/**
[1688]	1576	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1577	*
	1578	* @param bkpinfo The backup information structure. Fields used:
	1579	* - @c backup_media_type
	1580	* - @c nonbootable_backup
	1581	* - @c scratchdir
	1582	*
	1583	* @param destfile Where to put the generated USB image.
	1584	* @return The number of errors encountered (0 for success)
	1585	*/
[1691]	1586	int make_usb_fs()
[1688]	1587	{
	1588	/@ int ********************************************* */
	1589	int retval = 0;
	1590	int res;
	1591
	1592	/@ buffers ***************************************** */
	1593	char *tmp = NULL;
	1594	char *tmp1 = NULL;
[1689]	1595	char *result_sz = NULL;
[1688]	1596	char *message_to_screen = NULL;
	1597	char *old_pwd;
	1598
	1599	malloc_string(old_pwd);
	1600	assert(bkpinfo != NULL);
	1601
[1691]	1602	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[1688]	1603	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
	1604	asprintf(&tmp, "chmod 755 %s", bkpinfo->scratchdir);
	1605	run_program_and_log_output(tmp, FALSE);
	1606	paranoid_free(tmp);
	1607	chdir(bkpinfo->scratchdir);
	1608
	1609	asprintf(&message_to_screen, "Copying data to make %s #%d",
	1610	media_descriptor_string(bkpinfo->backup_media_type),
	1611	g_current_media_number);
	1612	log_msg(1, message_to_screen);
	1613
[1713]	1614	asprintf(&tmp1, "%s1", bkpinfo->media_device);
[1709]	1615	if (is_this_device_mounted(tmp1)) {
[1688]	1616	log_msg(1, "USB device mounted. Remounting it at the right place");
[1709]	1617	asprintf(&tmp, "umount %s", tmp1);
[1688]	1618	run_program_and_log_output(tmp, FALSE);
	1619	paranoid_free(tmp);
	1620	}
[1710]	1621	paranoid_free(tmp);
[1709]	1622
[1688]	1623	log_msg(1, "Mounting USB device.");
	1624	asprintf(&tmp1, "%s/usb", bkpinfo->tmpdir);
	1625	asprintf(&tmp, "mkdir -p %s", tmp1);
	1626	run_program_and_log_output(tmp, FALSE);
	1627	paranoid_free(tmp);
[1691]	1628	/* Mindi always create one single parition on the USB dev */
	1629	asprintf(&tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1630	run_program_and_log_output(tmp, FALSE);
	1631	paranoid_free(tmp);
	1632
	1633	if (bkpinfo->nonbootable_backup) {
	1634	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1635	} else {
	1636	log_msg(1, "Making bootable backup");
	1637
[1691]	1638	/* Command to execute */
[1695]	1639	asprintf(&tmp,"mv %s/* %s", bkpinfo->scratchdir, tmp1);
[1688]	1640	res = eval_call_to_make_USB(tmp, message_to_screen);
	1641	if (res) {
	1642	asprintf(&result_sz, "%s ...failed",tmp);
	1643	} else {
	1644	asprintf(&result_sz, "%s ...OK",tmp);
	1645	}
	1646	log_to_screen(result_sz);
	1647	paranoid_free(result_sz);
	1648	paranoid_free(tmp);
	1649	retval += res;
	1650	}
	1651	paranoid_free(message_to_screen);
[1689]	1652	paranoid_free(tmp1);
[1688]	1653
	1654	if (is_this_device_mounted(bkpinfo->media_device)) {
[1691]	1655	asprintf(&tmp, "umount %s1", bkpinfo->media_device);
[1688]	1656	run_program_and_log_output(tmp, FALSE);
	1657	paranoid_free(tmp);
	1658	}
	1659
	1660	chdir(old_pwd);
	1661	if (retval) {
	1662	log_msg(1, "WARNING - make_usb_fs returned an error");
	1663	}
	1664	paranoid_free(old_pwd);
	1665	return (retval);
	1666	}
	1667
	1668
	1669	/**
[1]	1670	* Create an ISO image in @c destfile, from files in @c bkpinfo->scratchdir.
	1671	*
	1672	* @param bkpinfo The backup information structure. Fields used:
	1673	* - @c backup_media_type
	1674	* - @c call_after_iso
	1675	* - @c call_before_iso
	1676	* - @c call_burn_iso
	1677	* - @c call_make_iso
	1678	* - @c make_cd_use_lilo
	1679	* - @c manual_cd_tray
	1680	* - @c nonbootable_backup
	1681	* - @c scratchdir
	1682	*
	1683	* @param destfile Where to put the generated ISO image.
	1684	* @return The number of errors encountered (0 for success)
	1685	*/
[1645]	1686	int make_iso_fs(char *destfile)
[1]	1687	{
[128]	1688	/@ int ********************************************* */
	1689	int retval = 0;
	1690	int res;
[1]	1691
[128]	1692	/@ buffers ***************************************** */
	1693	char *tmp;
	1694	char *old_pwd;
	1695	char *result_sz;
	1696	char *message_to_screen;
	1697	char *sz_blank_disk;
	1698	char *fnam;
	1699	char *tmp2;
	1700	char *tmp3;
	1701	bool cd_is_mountable;
[1]	1702
[128]	1703	malloc_string(old_pwd);
	1704	malloc_string(result_sz);
	1705	malloc_string(message_to_screen);
	1706	malloc_string(sz_blank_disk);
	1707	malloc_string(fnam);
	1708	tmp = malloc(1200);
	1709	tmp2 = malloc(1200);
	1710	tmp3 = malloc(1200);
	1711	assert(bkpinfo != NULL);
	1712	assert_string_is_neither_NULL_nor_zerolength(destfile);
[1]	1713
[128]	1714	sprintf(tmp, "%s/isolinux.bin", bkpinfo->scratchdir);
	1715	sprintf(tmp2, "%s/isolinux.bin", bkpinfo->tmpdir);
	1716	if (does_file_exist(tmp)) {
	1717	sprintf(tmp3, "cp -f %s %s", tmp, tmp2);
	1718	paranoid_system(tmp3);
[1]	1719	}
[128]	1720	if (!does_file_exist(tmp) && does_file_exist(tmp2)) {
	1721	sprintf(tmp3, "cp -f %s %s", tmp2, tmp);
	1722	paranoid_system(tmp3);
[1]	1723	}
[128]	1724	free(tmp2);
	1725	free(tmp3);
	1726	tmp2 = NULL;
	1727	tmp3 = NULL;
	1728	if (bkpinfo->backup_media_type == iso && bkpinfo->manual_cd_tray) {
[541]	1729	popup_and_OK("Please insert new media and press Enter.");
[128]	1730	}
[1]	1731
[128]	1732	log_msg(2, "make_iso_fs --- scratchdir=%s --- destfile=%s",
	1733	bkpinfo->scratchdir, destfile);
	1734	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
	1735	sprintf(tmp, "chmod 744 %s", bkpinfo->scratchdir);
	1736	run_program_and_log_output(tmp, FALSE);
	1737	chdir(bkpinfo->scratchdir);
[1]	1738
[128]	1739	if (bkpinfo->call_before_iso[0] != '\0') {
	1740	sprintf(message_to_screen, "Running pre-ISO call for CD#%d",
	1741	g_current_media_number);
	1742	res =
[1645]	1743	eval_call_to_make_ISO(bkpinfo->call_before_iso,
[128]	1744	destfile, g_current_media_number,
	1745	MONDO_LOGFILE, message_to_screen);
	1746	if (res) {
	1747	strcat(message_to_screen, "...failed");
	1748	} else {
	1749	strcat(message_to_screen, "...OK");
	1750	}
	1751	log_to_screen(message_to_screen);
	1752	retval += res;
[1]	1753	}
	1754
[128]	1755	if (bkpinfo->call_make_iso[0] != '\0') {
	1756	log_msg(2, "bkpinfo->call_make_iso = %s", bkpinfo->call_make_iso);
	1757	sprintf(tmp, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
	1758	sprintf(message_to_screen, "Making an ISO (%s #%d)",
	1759	media_descriptor_string(bkpinfo->backup_media_type),
	1760	g_current_media_number);
[1]	1761
[128]	1762	pause_and_ask_for_cdr(2, &cd_is_mountable); /* if g_current_media_number >= 2 then pause & ask */
	1763	if (retval) {
	1764	log_to_screen
	1765	("Serious error(s) occurred already. I shan't try to write to media.");
	1766	} else {
	1767	res =
[1645]	1768	eval_call_to_make_ISO(bkpinfo->call_make_iso,
[128]	1769	bkpinfo->scratchdir,
	1770	g_current_media_number,
	1771	MONDO_LOGFILE, message_to_screen);
	1772	if (res) {
	1773	log_to_screen("%s...failed to write", message_to_screen);
	1774	} else {
	1775	log_to_screen("%s...OK", message_to_screen);
[1315]	1776	sprintf(tmp, "tail -n10 %s \| grep -F ':-('", MONDO_LOGFILE);
	1777	if (!run_program_and_log_output(tmp, 1)) {
[128]	1778	log_to_screen
	1779	("Despite nonfatal errors, growisofs confirms the write was successful.");
	1780	}
	1781	}
	1782	retval += res;
[1]	1783	#ifdef DVDRWFORMAT
[128]	1784	sprintf(tmp,
	1785	"tail -n8 %s \| grep 'blank=full.dvd-compat.DAO'",
	1786	MONDO_LOGFILE);
	1787	if (g_backup_media_type == dvd
	1788	&& (res \|\| !run_program_and_log_output(tmp, 1))) {
	1789	log_to_screen
	1790	("Failed to write to disk. I shall blank it and then try again.");
	1791	sleep(5);
	1792	system("sync");
	1793	pause_for_N_seconds(5, "Letting DVD drive settle");
[1]	1794
	1795	// dvd+rw-format --- OPTION 2
[128]	1796	if (!bkpinfo->please_dont_eject) {
	1797	log_to_screen("Ejecting media to clear drive status.");
	1798	eject_device(bkpinfo->media_device);
	1799	inject_device(bkpinfo->media_device);
	1800	}
	1801	pause_for_N_seconds(5, "Letting DVD drive settle");
[908]	1802	sprintf(sz_blank_disk, "dvd+rw-format -force %s",
[128]	1803	bkpinfo->media_device);
	1804	log_msg(3, "sz_blank_disk = '%s'", sz_blank_disk);
	1805	res =
	1806	run_external_binary_with_percentage_indicator_NEW
	1807	("Blanking DVD disk", sz_blank_disk);
	1808	if (res) {
	1809	log_to_screen
	1810	("Warning - format failed. (Was it a DVD-R?) Sleeping for 5 seconds to take a breath...");
	1811	pause_for_N_seconds(5,
	1812	"Letting DVD drive settle... and trying again.");
	1813	res =
	1814	run_external_binary_with_percentage_indicator_NEW
	1815	("Blanking DVD disk", sz_blank_disk);
	1816	if (res) {
	1817	log_to_screen("Format failed a second time.");
	1818	}
	1819	} else {
	1820	log_to_screen
	1821	("Format succeeded. Sleeping for 5 seconds to take a breath...");
	1822	}
	1823	pause_for_N_seconds(5, "Letting DVD drive settle");
	1824	if (!bkpinfo->please_dont_eject) {
	1825	log_to_screen("Ejecting media to clear drive status.");
	1826	eject_device(bkpinfo->media_device);
	1827	inject_device(bkpinfo->media_device);
	1828	}
	1829	pause_for_N_seconds(5, "Letting DVD drive settle");
	1830	res =
[1645]	1831	eval_call_to_make_ISO(bkpinfo->call_make_iso,
[128]	1832	bkpinfo->scratchdir,
	1833	g_current_media_number,
	1834	MONDO_LOGFILE,
	1835	message_to_screen);
	1836	retval += res;
	1837	if (!bkpinfo->please_dont_eject) {
	1838	log_to_screen("Ejecting media.");
	1839	eject_device(bkpinfo->media_device);
	1840	}
	1841	if (res) {
	1842	log_to_screen("Dagnabbit. It still failed.");
	1843	} else {
	1844	log_to_screen
	1845	("OK, this time I successfully backed up to DVD.");
	1846	}
	1847	}
	1848	#endif
	1849	if (g_backup_media_type == dvd && !bkpinfo->please_dont_eject) {
	1850	eject_device(bkpinfo->media_device);
	1851	}
[1]	1852	}
[128]	1853	} else {
	1854	sprintf(message_to_screen, "Running mkisofs to make %s #%d",
	1855	media_descriptor_string(bkpinfo->backup_media_type),
	1856	g_current_media_number);
	1857	log_msg(1, message_to_screen);
	1858	sprintf(result_sz, "Call to mkisofs to make ISO (%s #%d) ",
	1859	media_descriptor_string(bkpinfo->backup_media_type),
	1860	g_current_media_number);
	1861	if (bkpinfo->nonbootable_backup) {
	1862	log_msg(1, "Making nonbootable backup");
[1]	1863	// FIXME --- change mkisofs string to MONDO_MKISOFS_NONBOOTABLE and add ' .' at end
[128]	1864	res =
[1645]	1865	eval_call_to_make_ISO("mkisofs -o '_ISO_' -r -p MondoRescue -publisher www.mondorescue.org -A MondoRescue_GPL -V _CD#_ .",
[128]	1866	destfile, g_current_media_number,
	1867	MONDO_LOGFILE, message_to_screen);
	1868	} else {
	1869	log_msg(1, "Making bootable backup");
[1]	1870
	1871	#ifdef __FreeBSD__
[128]	1872	bkpinfo->make_cd_use_lilo = TRUE;
[1]	1873	#endif
	1874
	1875
[128]	1876	log_msg(1, "make_cd_use_lilo is actually %d",
	1877	bkpinfo->make_cd_use_lilo);
	1878	if (bkpinfo->make_cd_use_lilo) {
	1879	log_msg(1, "make_cd_use_lilo = TRUE");
[1]	1880	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1881	// and add ' .' at end
	1882	#ifdef __IA64__
[128]	1883	log_msg(1, "IA64 --> elilo");
[1645]	1884	res = eval_call_to_make_ISO("mkisofs -no-emul-boot -b images/mindi-bootroot."
[541]	1885	IA64_BOOT_SIZE
[906]	1886	".img -c boot.cat -o '_ISO_' -J -r -p MondoRescue -publisher www.mondorescue.org -A Mondo_Rescue_GPL -V _CD#_ .",
[128]	1887	destfile,
	1888	g_current_media_number,
	1889	MONDO_LOGFILE,
	1890	message_to_screen);
[1]	1891	#else
	1892	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1893	// and add ' .' at end
[128]	1894	log_msg(1, "Non-ia64 --> lilo");
	1895	res =
[1645]	1896	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]	1897	destfile, g_current_media_number,
	1898	MONDO_LOGFILE,
	1899	message_to_screen);
[1]	1900	#endif
[128]	1901	} else {
	1902	log_msg(1, "make_cd_use_lilo = FALSE");
	1903	log_msg(1, "Isolinux");
	1904	res =
[1645]	1905	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]	1906	destfile, g_current_media_number,
	1907	MONDO_LOGFILE,
	1908	message_to_screen);
	1909	}
	1910	}
	1911	if (res) {
	1912	strcat(result_sz, "...failed");
	1913	} else {
	1914	strcat(result_sz, "...OK");
	1915	}
	1916	log_to_screen(result_sz);
	1917	retval += res;
[1]	1918	}
[128]	1919
	1920	if (bkpinfo->backup_media_type == cdr
	1921	\|\| bkpinfo->backup_media_type == cdrw) {
	1922	if (is_this_device_mounted(bkpinfo->media_device)) {
	1923	log_msg(2,
	1924	"Warning - %s mounted. I'm unmounting it before I burn to it.",
	1925	bkpinfo->media_device);
	1926	sprintf(tmp, "umount %s", bkpinfo->media_device);
	1927	run_program_and_log_output(tmp, FALSE);
	1928	}
[1]	1929	}
	1930
[128]	1931	if (bkpinfo->call_burn_iso[0] != '\0') {
	1932	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
	1933	sprintf(message_to_screen, "Burning %s #%d",
	1934	media_descriptor_string(bkpinfo->backup_media_type),
	1935	g_current_media_number);
	1936	pause_and_ask_for_cdr(2, &cd_is_mountable);
	1937	res =
[1645]	1938	eval_call_to_make_ISO(bkpinfo->call_burn_iso,
[128]	1939	destfile, g_current_media_number,
	1940	MONDO_LOGFILE, message_to_screen);
	1941	if (res) {
	1942	strcat(message_to_screen, "...failed");
	1943	} else {
	1944	strcat(message_to_screen, "...OK");
	1945	}
	1946	log_to_screen(message_to_screen);
	1947	retval += res;
	1948	}
[1]	1949
[128]	1950	if (bkpinfo->call_after_iso[0] != '\0') {
	1951	sprintf(message_to_screen, "Running post-ISO call (%s #%d)",
	1952	media_descriptor_string(bkpinfo->backup_media_type),
	1953	g_current_media_number);
	1954	res =
[1645]	1955	eval_call_to_make_ISO(bkpinfo->call_after_iso,
[128]	1956	destfile, g_current_media_number,
	1957	MONDO_LOGFILE, message_to_screen);
	1958	if (res) {
	1959	strcat(message_to_screen, "...failed");
	1960	} else {
	1961	strcat(message_to_screen, "...OK");
	1962	}
	1963	log_to_screen(message_to_screen);
	1964	retval += res;
[1]	1965	}
	1966
[128]	1967	chdir(old_pwd);
	1968	if (retval) {
	1969	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1970	}
[128]	1971	paranoid_free(old_pwd);
	1972	paranoid_free(result_sz);
	1973	paranoid_free(message_to_screen);
	1974	paranoid_free(sz_blank_disk);
	1975	paranoid_free(fnam);
	1976	paranoid_free(tmp);
	1977	return (retval);
[1]	1978	}
	1979
	1980
	1981
	1982
	1983
	1984
	1985
	1986
	1987
	1988	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1989	{
[128]	1990	char *tmp;
	1991	char *command;
	1992	malloc_string(tmp);
	1993	malloc_string(command);
	1994	sprintf(command,
	1995	"dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1",
	1996	bigfile_fname);
	1997	log_msg(1, "command = '%s'", command);
	1998	strcpy(tmp, call_program_and_get_last_line_of_output(command));
	1999	log_msg(1, "--> tmp = '%s'", tmp);
	2000	if (strstr(tmp, "NTFS")) {
	2001	iamhere("TRUE");
	2002	return (TRUE);
	2003	} else {
	2004	iamhere("FALSE");
	2005	return (FALSE);
	2006	}
[1]	2007	}
	2008
	2009
	2010	/**
	2011	* Back up big files by chopping them up.
	2012	* This function backs up all "big" files (where "big" depends
	2013	* on your backup media) in "chunks" (whose size again depends
	2014	* on your media).
	2015	*
	2016	* @param bkpinfo The backup information structure. Fields used:
	2017	* - @c backup_media_type
	2018	* - @c optimal_set_size
	2019	* @param biggielist_fname The path to a file containing a list of
	2020	* all "big" files.
	2021	* @return The number of errors encountered (0 for success)
	2022	* @see slice_up_file_etc
	2023	*/
	2024	int
[1645]	2025	make_slices_and_images(char *biggielist_fname)
[1]	2026	{
	2027
[128]	2028	/@ pointers ****************************************** */
	2029	FILE *fin;
	2030	char *p;
[1]	2031
[128]	2032	/@ buffers ******************************************* */
	2033	char *tmp;
	2034	char *bigfile_fname;
	2035	char *sz_devfile;
[296]	2036	char *ntfsprog_fifo = NULL;
[128]	2037	/@ long ********************************************** */
	2038	long biggie_file_number = 0;
	2039	long noof_biggie_files = 0;
	2040	long estimated_total_noof_slices = 0;
[1]	2041
[128]	2042	/@ int *********************************************** */
	2043	int retval = 0;
	2044	int res = 0;
	2045	pid_t pid;
	2046	FILE *ftmp = NULL;
	2047	bool delete_when_done;
[296]	2048	bool use_ntfsprog;
[684]	2049	off_t biggie_fsize;
[1]	2050
[128]	2051	assert(bkpinfo != NULL);
	2052	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	2053
[128]	2054	malloc_string(tmp);
	2055	malloc_string(bigfile_fname);
	2056	malloc_string(sz_devfile);
	2057	estimated_total_noof_slices =
[1645]	2058	size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1;
[1]	2059
[128]	2060	log_msg(1, "size of all biggiefiles = %ld",
[1645]	2061	size_of_all_biggiefiles_K());
[128]	2062	log_msg(1, "estimated_total_noof_slices = %ld KB / %ld KB = %ld",
[1645]	2063	size_of_all_biggiefiles_K(), bkpinfo->optimal_set_size,
[128]	2064	estimated_total_noof_slices);
[1]	2065
[128]	2066	if (length_of_file(biggielist_fname) < 6) {
	2067	log_msg(1, "No biggiefiles; fair enough...");
	2068	return (0);
[1]	2069	}
[128]	2070	sprintf(tmp, "I am now backing up all large files.");
	2071	log_to_screen(tmp);
	2072	noof_biggie_files = count_lines_in_file(biggielist_fname);
	2073	open_progress_form("Backing up big files", tmp,
	2074	"Please wait. This may take some time.", "",
	2075	estimated_total_noof_slices);
	2076	if (!(fin = fopen(biggielist_fname, "r"))) {
	2077	log_OS_error("Unable to openin biggielist");
	2078	return (1);
[1]	2079	}
[128]	2080	for (fgets(bigfile_fname, MAX_STR_LEN, fin); !feof(fin);
	2081	fgets(bigfile_fname, MAX_STR_LEN, fin), biggie_file_number++) {
[296]	2082	use_ntfsprog = FALSE;
[128]	2083	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	2084	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	2085	}
	2086	biggie_fsize = length_of_file(bigfile_fname);
	2087	delete_when_done = FALSE;
	2088
	2089	if (!does_file_exist(bigfile_fname)) {
	2090	ftmp = fopen(bigfile_fname, "w");
[1299]	2091	if (ftmp == NULL) {
[1437]	2092	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	2093	// So skip it as it doesn't exist
	2094	continue;
	2095	} else {
	2096	paranoid_fclose(ftmp);
	2097	}
[128]	2098	delete_when_done = TRUE;
	2099	} else {
[812]	2100	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	2101	// (i.e. a partition to be imaged)
[541]	2102	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	2103	use_ntfsprog = FALSE;
[128]	2104	if (!strncmp(bigfile_fname, "/dev/", 5)
	2105	&& is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	2106	use_ntfsprog = TRUE;
[128]	2107	log_msg(2,
[296]	2108	"Calling ntfsclone in background because %s is an NTFS partition",
[128]	2109	bigfile_fname);
[812]	2110	sprintf(sz_devfile, "%s/%d.%d.000",
	2111	bkpinfo->tmpdir,
[128]	2112	(int) (random() % 32768),
	2113	(int) (random() % 32768));
	2114	mkfifo(sz_devfile, 0x770);
[296]	2115	ntfsprog_fifo = sz_devfile;
[128]	2116	switch (pid = fork()) {
	2117	case -1:
	2118	fatal_error("Fork failure");
	2119	case 0:
	2120	log_msg(2,
[296]	2121	"CHILD - fip - calling feed_into_ntfsprog(%s, %s)",
[128]	2122	bigfile_fname, sz_devfile);
[296]	2123	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[128]	2124	exit(res);
	2125	break;
	2126	default:
	2127	log_msg(2,
[296]	2128	"feed_into_ntfsprog() called in background --- pid=%ld",
[128]	2129	(long int) (pid));
	2130	}
	2131	}
[1]	2132	// Otherwise, use good old 'dd' and 'bzip2'
[128]	2133	else {
	2134	sz_devfile[0] = '\0';
[296]	2135	ntfsprog_fifo = NULL;
[128]	2136	}
[1]	2137
	2138	// Whether partition or biggiefile, just do your thang :-)
[128]	2139	sprintf(tmp, "Bigfile #%ld is '%s' (%ld KB)",
	2140	biggie_file_number + 1, bigfile_fname,
	2141	(long) biggie_fsize >> 10);
	2142	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2143	write_header_block_to_stream(biggie_fsize, bigfile_fname,
[296]	2144	use_ntfsprog ?
[128]	2145	BLK_START_A_PIHBIGGIE :
	2146	BLK_START_A_NORMBIGGIE);
	2147	}
	2148	res =
[1645]	2149	slice_up_file_etc(bigfile_fname,
[296]	2150	ntfsprog_fifo, biggie_file_number,
	2151	noof_biggie_files, use_ntfsprog);
[128]	2152	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2153	write_header_block_to_stream((off_t)0,
[128]	2154	calc_checksum_of_file
	2155	(bigfile_fname),
	2156	BLK_STOP_A_BIGGIE);
	2157	}
	2158	retval += res;
	2159	p = strrchr(bigfile_fname, '/');
	2160	if (p) {
	2161	p++;
	2162	} else {
	2163	p = bigfile_fname;
	2164	}
	2165	sprintf(tmp, "Archiving %s ... ", bigfile_fname);
	2166	if (res) {
	2167	strcat(tmp, "Failed!");
	2168	} else {
	2169	strcat(tmp, "OK");
	2170	}
	2171	if (delete_when_done) {
	2172	unlink(bigfile_fname);
	2173	delete_when_done = FALSE;
	2174	}
	2175	}
[1]	2176	#ifndef _XWIN
[128]	2177	if (!g_text_mode) {
	2178	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2179	newtRefresh();
	2180	}
[1]	2181	#endif
[128]	2182	}
	2183	log_msg(1, "Finished backing up bigfiles");
	2184	log_msg(1, "estimated slices = %ld; actual slices = %ld",
	2185	estimated_total_noof_slices, g_current_progress);
	2186	close_progress_form();
	2187	paranoid_fclose(fin);
	2188	paranoid_free(tmp);
	2189	paranoid_free(bigfile_fname);
	2190	paranoid_free(sz_devfile);
	2191	return (retval);
[1]	2192	}
	2193
	2194
	2195
	2196
	2197	/**
	2198	* Single-threaded version of @c make_afioballs_and_images().
	2199	* @see make_afioballs_and_images
	2200	*/
[1645]	2201	int make_afioballs_and_images_OLD()
[1]	2202	{
	2203
[128]	2204	/@ int ************************************************* */
	2205	int retval = 0;
	2206	long int curr_set_no = 0;
	2207	int res = 0;
[1]	2208
[128]	2209	/@ buffers ********************************************* */
	2210	char *curr_filelist_fname;
	2211	char *curr_afioball_fname;
	2212	char *curr_xattr_list_fname;
	2213	char *curr_acl_list_fname;
	2214	char *tmp;
	2215	char *media_usage_comment;
[1]	2216
[128]	2217	malloc_string(curr_afioball_fname);
	2218	malloc_string(media_usage_comment);
	2219	malloc_string(curr_filelist_fname);
	2220	malloc_string(curr_xattr_list_fname);
	2221	malloc_string(curr_acl_list_fname);
[1]	2222
[128]	2223	tmp = malloc(MAX_STR_LEN * 2);
[1]	2224
[128]	2225	sprintf(tmp, "%s/archives/filelist.full", bkpinfo->scratchdir);
[1]	2226
[128]	2227	log_to_screen("Archiving regular files");
[1]	2228
[541]	2229	open_progress_form("Backing up filesystem",
	2230	"I am backing up your live filesystem now.",
	2231	"Please wait. This may take a couple of hours.",
	2232	"Working...",
[1645]	2233	get_last_filelist_number() + 1);
[128]	2234
	2235	sprintf(curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir,
	2236	0L);
	2237
	2238	for (curr_set_no = 0; does_file_exist(curr_filelist_fname);
	2239	sprintf(curr_filelist_fname, FILELIST_FNAME_RAW_SZ,
	2240	bkpinfo->tmpdir, ++curr_set_no)) {
	2241	/* backup this set of files */
	2242	sprintf(curr_filelist_fname, FILELIST_FNAME_RAW_SZ,
	2243	bkpinfo->tmpdir, curr_set_no);
	2244	sprintf(curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ,
	2245	bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
	2246
	2247	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2248	if (g_getfattr) {
	2249	sprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
[128]	2250	bkpinfo->tmpdir, curr_set_no);
[948]	2251	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2252	}
	2253	if (g_getfacl) {
	2254	sprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
[128]	2255	bkpinfo->tmpdir, curr_set_no);
[948]	2256	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2257	}
[128]	2258
	2259	log_msg(1, "Archiving set %ld", curr_set_no);
	2260	res =
[1645]	2261	archive_this_fileset(curr_filelist_fname,
[128]	2262	curr_afioball_fname, curr_set_no);
	2263	retval += res;
	2264	if (res) {
	2265	sprintf(tmp,
	2266	"Errors occurred while archiving set %ld. Perhaps your live filesystem changed?",
	2267	curr_set_no);
	2268	log_to_screen(tmp);
	2269	}
	2270
[1645]	2271	strcpy(media_usage_comment, percent_media_full_comment());
[128]	2272
	2273	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2274	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2275	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
	2276	maintain_collection_of_recent_archives(bkpinfo->tmpdir, curr_afioball_fname);
[128]	2277	iamhere("Writing EXAT files");
	2278	res +=
[1645]	2279	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2280	curr_acl_list_fname);
[1933]	2281	// archives themselves
[1645]	2282	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2283	} else {
[948]	2284	if (g_getfacl) {
	2285	if (g_getfattr) {
[1645]	2286	res = move_files_to_cd(curr_filelist_fname,
[948]	2287	curr_xattr_list_fname,
	2288	curr_acl_list_fname,
	2289	curr_afioball_fname, NULL);
	2290	} else {
[1645]	2291	res = move_files_to_cd(curr_filelist_fname,
[948]	2292	curr_acl_list_fname,
	2293	curr_afioball_fname, NULL);
	2294	}
	2295	} else {
	2296	if (g_getfattr) {
[1645]	2297	res = move_files_to_cd(curr_filelist_fname,
[948]	2298	curr_xattr_list_fname,
	2299	curr_afioball_fname, NULL);
	2300	} else {
[1645]	2301	res = move_files_to_cd(curr_filelist_fname,
[948]	2302	curr_afioball_fname, NULL);
	2303	}
	2304	}
[128]	2305	}
	2306	retval += res;
	2307	g_current_progress++;
	2308	update_progress_form(media_usage_comment);
[1]	2309
[128]	2310	if (res) {
	2311	sprintf(tmp, "Failed to add archive %ld's files to CD dir\n",
	2312	curr_set_no);
	2313	log_to_screen(tmp);
	2314	fatal_error
	2315	("Is your hard disk is full? If not, please send the author the logfile.");
	2316	}
[1]	2317	}
[128]	2318	close_progress_form();
	2319	sprintf(tmp, "Your regular files have been archived ");
	2320	if (retval) {
	2321	strcat(tmp, "(with errors).");
	2322	} else {
	2323	strcat(tmp, "successfully.");
	2324	}
	2325	log_to_screen(tmp);
	2326	paranoid_free(tmp);
	2327	paranoid_free(curr_filelist_fname);
	2328	paranoid_free(curr_afioball_fname);
	2329	paranoid_free(media_usage_comment);
	2330	paranoid_free(curr_xattr_list_fname);
	2331	paranoid_free(curr_acl_list_fname);
	2332	return (retval);
[1]	2333	}
	2334
[128]	2335	/* @} - end of LLarchiveGroup */
	2336
	2337
[1]	2338	/**
	2339	* Wrapper around @c make_afioballs_and_images().
	2340	* @param bkpinfo the backup information structure. Only the
	2341	* @c backup_media_type field is used within this function.
	2342	* @return return code of make_afioballs_and_images
	2343	* @see make_afioballs_and_images
	2344	* @ingroup MLarchiveGroup
	2345	*/
[1645]	2346	int make_those_afios_phase()
[1]	2347	{
[128]	2348	/@ int ****************************************** */
	2349	int res = 0;
	2350	int retval = 0;
[1]	2351
[128]	2352	assert(bkpinfo != NULL);
[1]	2353
[128]	2354	mvaddstr_and_log_it(g_currentY, 0,
	2355	"Archiving regular files to media ");
[1]	2356
[128]	2357	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2358	write_header_block_to_stream((off_t)0, "start-of-afioballs",
[128]	2359	BLK_START_AFIOBALLS);
[1]	2360	#if __FreeBSD__ == 5
[128]	2361	log_msg(1,
	2362	"Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2363	res = make_afioballs_and_images_OLD();
[1]	2364	#else
[1645]	2365	res = make_afioballs_and_images_OLD();
[1]	2366	#endif
[684]	2367	write_header_block_to_stream((off_t)0, "stop-afioballs",
[128]	2368	BLK_STOP_AFIOBALLS);
	2369	} else {
[1645]	2370	res = make_afioballs_and_images();
[128]	2371	}
[1]	2372
[128]	2373	retval += res;
	2374	if (res) {
	2375	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2376	log_msg(1, "make_afioballs_and_images returned an error");
	2377	} else {
	2378	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2379	}
	2380	return (retval);
[1]	2381	}
	2382
	2383	/**
	2384	* Wrapper around @c make_slices_and_images().
	2385	* @param bkpinfo The backup information structure. Fields used:
	2386	* - @c backup_media_type
	2387	* - @c scratchdir
	2388	* - @c tmpdir
	2389	* @return The number of errors encountered (0 for success)
	2390	* @ingroup MLarchiveGroup
	2391	*/
[1645]	2392	int make_those_slices_phase()
[1]	2393	{
	2394
[128]	2395	/@ int **************************************************** */
	2396	int res = 0;
	2397	int retval = 0;
[1]	2398
[128]	2399	/@ buffers ************************************************* */
	2400	char *biggielist;
	2401	char *command;
	2402	char *blah;
	2403	char *xattr_fname;
	2404	char *acl_fname;
[1]	2405
[128]	2406	assert(bkpinfo != NULL);
	2407	/* slice big files */
	2408	malloc_string(biggielist);
	2409	malloc_string(xattr_fname);
	2410	malloc_string(acl_fname);
	2411	mvaddstr_and_log_it(g_currentY, 0,
	2412	"Archiving large files to media ");
	2413	sprintf(biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2414	if (g_getfattr) {
	2415	sprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
	2416	}
	2417	if (g_getfacl) {
	2418	sprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
	2419	}
[1]	2420
[1236]	2421	asprintf(&command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir,
[128]	2422	biggielist);
	2423	paranoid_system(command);
[1236]	2424	paranoid_free(command);
	2425
	2426	asprintf(&blah, "biggielist = %s", biggielist);
[128]	2427	log_msg(2, blah);
[1236]	2428	paranoid_free(blah);
[128]	2429
	2430	if (!does_file_exist(biggielist)) {
	2431	log_msg(1, "BTW, the biggielist does not exist");
	2432	}
	2433
[948]	2434	if (g_getfattr) {
	2435	get_fattr_list(biggielist, xattr_fname);
[1236]	2436	asprintf(&command, "cp %s %s/archives/", xattr_fname,
[128]	2437	bkpinfo->scratchdir);
[948]	2438	paranoid_system(command);
[1236]	2439	paranoid_free(command);
[948]	2440	}
	2441	if (g_getfacl) {
	2442	get_acl_list(biggielist, acl_fname);
[1236]	2443	asprintf(&command, "cp %s %s/archives/", acl_fname,
	2444	bkpinfo->scratchdir);
[948]	2445	paranoid_system(command);
[1236]	2446	paranoid_free(command);
[948]	2447	}
[128]	2448
	2449	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2450	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[1236]	2451	asprintf(&blah, "%ld", count_lines_in_file(biggielist));
[684]	2452	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[1236]	2453	paranoid_free(blah);
[128]	2454	}
[1645]	2455	res = make_slices_and_images(biggielist);
[128]	2456	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2457	write_header_block_to_stream((off_t)0, "end-of-biggiefiles",
[128]	2458	BLK_STOP_BIGGIEFILES);
	2459	}
	2460	retval += res;
	2461	if (res) {
	2462	log_msg(1, "make_slices_and_images returned an error");
	2463	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2464	} else {
	2465	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2466	}
	2467	paranoid_free(blah);
	2468	paranoid_free(biggielist);
	2469	paranoid_free(command);
	2470	paranoid_free(xattr_fname);
	2471	paranoid_free(acl_fname);
	2472	return (retval);
[1]	2473	}
	2474
	2475
	2476	/**
	2477	* @addtogroup LLarchiveGroup
	2478	* @{
	2479	*/
	2480	/**
	2481	* Function pointer to an appropriate @c move_files_to_cd routine.
	2482	* You can set this to your own function (for example, one to
	2483	* transfer files over the network) or leave it as is.
	2484	*/
[1645]	2485	int (move_files_to_cd) (char , ...) =
[128]	2486	_move_files_to_cd;
[1]	2487
	2488	/**
	2489	* Move some files to the ISO scratch directory.
	2490	* This function moves files specified as parameters, into the directory
	2491	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2492	* CD are waiting.
	2493	*
	2494	* @param bkpinfo The backup information structure. Fields used:
	2495	* - @c media_size
	2496	* - @c scratchdir
	2497	* @param files_to_add The files to add to the scratchdir.
	2498	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2499	* @note If and when the space occupied by the scratchdir would exceed
	2500	* the capacity of the current CD,
	2501	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2502	* scratchdir is emptied.
	2503	*
	2504	* @return The number of errors encountered (0 for success)
	2505	*/
[1645]	2506	int _move_files_to_cd(char *files_to_add, ...)
[1]	2507	{
	2508
[128]	2509	/@ int *********************************************************** */
	2510	int retval = 0;
[1]	2511	int res = 0;
	2512
[128]	2513	/@ buffers ******************************************************* */
	2514	char tmp, curr_file, *cf;
[1]	2515
[128]	2516	/@ long *********************************************************** */
	2517	va_list ap;
	2518	long long would_occupy;
[1]	2519
[128]	2520	assert(bkpinfo != NULL);
	2521	malloc_string(curr_file);
	2522	tmp = malloc(1200);
	2523	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2524	va_start(ap, files_to_add); // initialize the variable arguments
	2525	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2526	if (!cf) {
	2527	continue;
	2528	}
	2529	strcpy(curr_file, cf);
	2530	if (!does_file_exist(curr_file)) {
	2531	log_msg(1,
	2532	"Warning - you're trying to add a non-existent file - '%s' to the CD",
	2533	curr_file);
	2534	} else {
	2535	log_msg(8, "Trying to add file %s to CD", curr_file);
	2536	would_occupy += length_of_file(curr_file) / 1024;
	2537	}
[1]	2538	}
[128]	2539	va_end(ap);
[1]	2540
[128]	2541	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	2542	fatal_error("move_files_to_cd() - unknown media size");
[1]	2543	}
[128]	2544	if (would_occupy / 1024 > bkpinfo->media_size[g_current_media_number]) {
[1645]	2545	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2546	retval += res;
	2547	if (res) {
	2548	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2549	}
	2550	}
[1]	2551
[128]	2552	va_start(ap, files_to_add); // initialize the variable arguments
	2553	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2554	if (!cf) {
	2555	continue;
	2556	}
	2557	strcpy(curr_file, cf);
[1]	2558
[128]	2559	sprintf(tmp, "mv -f %s %s/archives/", curr_file,
	2560	bkpinfo->scratchdir);
	2561	res = run_program_and_log_output(tmp, 5);
	2562	retval += res;
	2563	if (res) {
	2564	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2565	} else {
	2566	log_msg(8, "Moved %s to CD OK", tmp);
	2567	}
	2568	// unlink (curr_file);
[1]	2569	}
[128]	2570	va_end(ap);
	2571
	2572	if (retval) {
	2573	log_msg(1,
	2574	"Warning - errors occurred while I was adding files to CD dir");
[1]	2575	}
[128]	2576	paranoid_free(tmp);
	2577	paranoid_free(curr_file);
	2578	return (retval);
[1]	2579	}
	2580
	2581	/* @} - end of LLarchiveGroup */
	2582
	2583
	2584
	2585
	2586	/**
	2587	* @addtogroup LLarchiveGroup
	2588	* @{
	2589	*/
	2590	/**
	2591	* Function pointer to an appropriate @c move_files_to_stream routine.
	2592	* You can set this to your own function (for example, one to
	2593	* transfer files over the network) or leave it as is.
	2594	*/
[1645]	2595	int (move_files_to_stream) (char , ...) =
[128]	2596	_move_files_to_stream;
[1]	2597
	2598	/**
	2599	* Copy some files to tape.
	2600	* This function copies the files specified as parameters into the tape stream.
	2601	*
	2602	* @param bkpinfo The backup information structure. Used only in the call to
	2603	* @c write_file_to_stream_from_file().
	2604	*
	2605	* @param files_to_add The files to copy to the tape stream.
	2606	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2607	* @note Files may be split across multiple tapes if necessary.
	2608	*
	2609	* @return The number of errors encountered (0 for success)
	2610	*/
	2611	int
[1645]	2612	_move_files_to_stream(char *files_to_add, ...)
[1]	2613	{
	2614
[128]	2615	/@ int *********************************************************** */
	2616	int retval = 0;
[1]	2617	int res = 0;
[128]	2618	/@ buffers ******************************************************* */
[1]	2619
[128]	2620	/@ char ********************************************************** */
[1]	2621	char start_chr;
	2622	char stop_chr;
[128]	2623	char curr_file, cf;
	2624	/@ long long ***************************************************** */
[684]	2625	off_t length_of_incoming_file = (off_t)0;
[128]	2626	t_archtype type;
	2627	va_list ap;
[1]	2628
[128]	2629	assert(bkpinfo != NULL);
	2630	malloc_string(curr_file);
	2631	va_start(ap, files_to_add);
	2632	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2633	if (!cf) {
	2634	continue;
	2635	}
	2636	strcpy(curr_file, cf);
	2637	if (!does_file_exist(curr_file)) {
	2638	log_msg(1,
	2639	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2640	curr_file);
	2641	}
[1]	2642	/* create header chars */
[128]	2643	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2644	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[1]	2645	/* ask for new tape if necessary */
[128]	2646	length_of_incoming_file = length_of_file(curr_file);
	2647	write_header_block_to_stream(length_of_incoming_file, curr_file,
	2648	start_chr);
	2649	if (strstr(curr_file, ".afio.") \|\| strstr(curr_file, ".star.")) {
	2650	type = fileset;
	2651	} else if (strstr(curr_file, "slice")) {
	2652	type = biggieslice;
	2653	} else {
	2654	type = other;
	2655	}
[1645]	2656	res = write_file_to_stream_from_file(curr_file);
[128]	2657	retval += res;
	2658	unlink(curr_file);
[1]	2659	/* write closing header */
[684]	2660	write_header_block_to_stream((off_t)0, "finished-writing-file", stop_chr);
[128]	2661	}
	2662	va_end(ap);
[1]	2663
[128]	2664	if (retval) {
	2665	log_msg(1,
	2666	"Warning - errors occurred while I was adding file to tape");
	2667	}
	2668	paranoid_free(curr_file);
	2669	return (retval);
[1]	2670	}
	2671
	2672	/* @} - end of LLarchiveGroup */
	2673
	2674
	2675
	2676	/**
	2677	* @addtogroup utilityGroup
	2678	* @{
	2679	*/
	2680	/**
	2681	* Make sure the user has a valid CD-R(W) in the CD drive.
	2682	* @param cdrw_dev Set to the CD-R(W) device checked.
	2683	* @param keep_looping If TRUE, keep pestering user until they insist
	2684	* or insert a correct CD; if FALSE, only check once.
	2685	* @return 0 (there was an OK CD in the drive) or 1 (there wasn't).
	2686	*/
[128]	2687	int interrogate_disk_currently_in_cdrw_drive(char *cdrw_dev,
	2688	bool keep_looping)
[1]	2689	{
[128]	2690	char *tmp;
	2691	int res = 0;
	2692	char *bkp;
	2693	char *cdrecord;
[1]	2694
[128]	2695	malloc_string(tmp);
	2696	malloc_string(bkp);
	2697	malloc_string(cdrecord);
	2698	strcpy(bkp, cdrw_dev);
	2699	if (find_cdrw_device(cdrw_dev)) {
	2700	strcpy(cdrw_dev, bkp);
	2701	} else {
	2702	if (!system("which cdrecord > /dev/null 2> /dev/null")) {
	2703	sprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
	2704	} else if (!system("which dvdrecord > /dev/null 2> /dev/null")) {
	2705	sprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
	2706	} else {
	2707	cdrecord[0] = '\0';
	2708	log_msg(2, "Oh well. I guess I'll just pray then.");
	2709	}
	2710	if (cdrecord[0]) {
	2711	if (!keep_looping) {
	2712	retract_CD_tray_and_defeat_autorun();
	2713	res = run_program_and_log_output(cdrecord, 5);
	2714	} else {
	2715	while ((res = run_program_and_log_output(cdrecord, 5))) {
	2716	retract_CD_tray_and_defeat_autorun();
	2717	if (ask_me_yes_or_no
	2718	("Unable to examine CD. Are you sure this is a valid CD-R(W) CD?"))
	2719	{
	2720	log_msg(1, "Well, he insisted...");
	2721	break;
	2722	}
	2723	}
	2724	}
	2725	}
	2726	}
[1]	2727	// retract_CD_tray_and_defeat_autorun();
[128]	2728	paranoid_free(tmp);
	2729	paranoid_free(cdrecord);
	2730	paranoid_free(bkp);
	2731	return (res);
[1]	2732	}
	2733
	2734
	2735
	2736
	2737
	2738
	2739
	2740
	2741
	2742	/**
	2743	* Asks the user to put a CD-R(W) in the drive.
	2744	* @param ask_for_one_if_more_than_this (unused)
	2745	* @param pmountable If non-NULL, pointed-to value is set to TRUE if the CD is mountable, FALSE otherwise.
	2746	*/
	2747	void
[128]	2748	pause_and_ask_for_cdr(int ask_for_one_if_more_than_this, bool * pmountable)
[1]	2749	{
	2750
[128]	2751	/@ buffers ******************************************** */
	2752	char *tmp;
	2753	char *szmsg;
	2754	char *cdrom_dev;
	2755	char *cdrw_dev;
	2756	char *our_serial_str;
	2757	bool ok_go_ahead_burn_it;
	2758	int cd_number = -1;
	2759	int attempt_to_mount_returned_this = 999;
	2760	char *mtpt;
	2761	char *szcdno;
	2762	char *szserfname;
	2763	char *szunmount;
[1]	2764
[128]	2765	malloc_string(tmp);
	2766	malloc_string(szmsg);
	2767	malloc_string(cdrom_dev);
	2768	malloc_string(cdrw_dev);
	2769	malloc_string(mtpt);
	2770	malloc_string(szcdno);
	2771	malloc_string(szserfname);
	2772	malloc_string(our_serial_str);
	2773	malloc_string(szunmount);
[1]	2774
[128]	2775	sprintf(szmsg, "I am about to burn %s #%d",
	2776	media_descriptor_string(g_backup_media_type),
	2777	g_current_media_number);
	2778	log_to_screen(szmsg);
	2779	if (g_current_media_number < ask_for_one_if_more_than_this) {
	2780	return;
	2781	}
	2782	log_to_screen("Scanning CD-ROM drive...");
[1644]	2783	sprintf(mtpt, "%s/cd.mtpt", bkpinfo->tmpdir);
[128]	2784	make_hole_for_dir(mtpt);
[1]	2785
[128]	2786	gotos_make_me_puke:
	2787	ok_go_ahead_burn_it = TRUE;
	2788	if (!find_cdrom_device(cdrom_dev, FALSE)) {
[1]	2789	/* When enabled, it made CD eject-and-retract when wrong CD inserted.. Weird
	2790	log_msg(2, "paafcd: Retracting CD-ROM drive if possible" );
	2791	retract_CD_tray_and_defeat_autorun();
	2792	*/
[128]	2793	sprintf(tmp, "umount %s", cdrom_dev);
	2794	run_program_and_log_output(tmp, 1);
	2795	sprintf(szcdno, "%s/archives/THIS-CD-NUMBER", mtpt);
	2796	sprintf(szserfname, "%s/archives/SERIAL-STRING", mtpt);
	2797	sprintf(szunmount, "umount %s", mtpt);
	2798	cd_number = -1;
	2799	our_serial_str[0] = '\0';
	2800	sprintf(tmp, "mount %s %s", cdrom_dev, mtpt);
	2801	if ((attempt_to_mount_returned_this =
	2802	run_program_and_log_output(tmp, 1))) {
	2803	log_msg(4, "Failed to mount %s at %s", cdrom_dev, mtpt);
	2804	log_to_screen("If there's a CD/DVD in the drive, it's blank.");
	2805	/*
	2806	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE))
	2807	{
	2808	ok_go_ahead_burn_it = FALSE;
	2809	log_to_screen("There isn't a writable CD/DVD in the drive.");
	2810	}
	2811	else
	2812	{
	2813	log_to_screen("Confirmed. There is a blank CD/DVD in the drive.");
	2814	}
	2815	*/
	2816	} else if (!does_file_exist(szcdno)
	2817	\|\| !does_file_exist(szserfname)) {
	2818	log_to_screen
	2819	("%s has data on it but it's probably not a Mondo CD.",
	2820	media_descriptor_string(g_backup_media_type));
	2821	} else {
	2822	log_to_screen("%s found in drive. It's a Mondo disk.",
	2823	media_descriptor_string(g_backup_media_type));
	2824	cd_number = atoi(last_line_of_file(szcdno));
	2825	sprintf(tmp, "cat %s 2> /dev/null", szserfname);
	2826	strcpy(our_serial_str,
	2827	call_program_and_get_last_line_of_output(tmp));
	2828	// FIXME - should be able to use last_line_of_file(), surely?
	2829	}
	2830	run_program_and_log_output(szunmount, 1);
	2831	log_msg(2, "paafcd: cd_number = %d", cd_number);
	2832	log_msg(2, "our serial str = %s; g_serial_string = %s",
	2833	our_serial_str, g_serial_string);
	2834	if (cd_number > 0 && !strcmp(our_serial_str, g_serial_string)) {
	2835	log_msg(2, "This %s is part of this backup set!",
	2836	media_descriptor_string(g_backup_media_type));
	2837	ok_go_ahead_burn_it = FALSE;
	2838	if (cd_number == g_current_media_number - 1) {
	2839	log_to_screen
	2840	("I think you've left the previous %s in the drive.",
	2841	media_descriptor_string(g_backup_media_type));
	2842	} else {
	2843	log_to_screen
	2844	("Please remove this %s. It is part of the backup set you're making now.",
	2845	media_descriptor_string(g_backup_media_type));
	2846	}
	2847	} else {
	2848	log_to_screen("...but not part of _our_ backup set.");
	2849	}
	2850	} else {
	2851	log_msg(2,
	2852	"paafcd: Can't find CD-ROM drive. Perhaps it has a blank %s in it?",
	2853	media_descriptor_string(g_backup_media_type));
	2854	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE)) {
	2855	ok_go_ahead_burn_it = FALSE;
	2856	log_to_screen("There isn't a writable %s in the drive.",
	2857	media_descriptor_string(g_backup_media_type));
	2858	}
[1]	2859	}
	2860
	2861	/*
	2862	if (g_current_media_number > ask_for_one_if_more_than_this)
	2863	{
	2864	ok_go_ahead_burn_it = FALSE;
	2865	log_it("paafcd: %d > %d, so I'll definitely pause.", g_current_media_number > ask_for_one_if_more_than_this);
	2866	}
	2867	*/
	2868
[128]	2869	if (!ok_go_ahead_burn_it) {
	2870	eject_device(cdrom_dev);
	2871	sprintf(tmp,
	2872	"I am about to burn %s #%d of the backup set. Please insert %s and press Enter.",
	2873	media_descriptor_string(g_backup_media_type),
	2874	g_current_media_number,
	2875	media_descriptor_string(g_backup_media_type));
	2876	popup_and_OK(tmp);
	2877	goto gotos_make_me_puke;
	2878	} else {
	2879	log_msg(2, "paafcd: OK, going ahead and burning it.");
	2880	}
[1]	2881
[128]	2882	log_msg(2,
	2883	"paafcd: OK, I assume I have a blank/reusable %s in the drive...",
	2884	media_descriptor_string(g_backup_media_type));
[1]	2885
[128]	2886	// if (ask_for_one_if_more_than_this>1) { popup_and_OK(szmsg); }
[1]	2887
[128]	2888	log_to_screen("Proceeding w/ %s in drive.",
	2889	media_descriptor_string(g_backup_media_type));
	2890	paranoid_free(tmp);
	2891	paranoid_free(szmsg);
	2892	paranoid_free(cdrom_dev);
	2893	paranoid_free(cdrw_dev);
	2894	paranoid_free(mtpt);
	2895	paranoid_free(szcdno);
	2896	paranoid_free(szserfname);
	2897	paranoid_free(our_serial_str);
	2898	paranoid_free(szunmount);
	2899	if (pmountable) {
	2900	if (attempt_to_mount_returned_this) {
	2901	*pmountable = FALSE;
	2902	} else {
	2903	*pmountable = TRUE;
	2904	}
	2905	}
[1]	2906
	2907	}
	2908
	2909
	2910
	2911
	2912
	2913
	2914
	2915
	2916	/**
	2917	* Set the <tt>N</tt>th bit of @c array to @c true_or_false.
	2918	* @param array The bit array (as a @c char pointer).
	2919	* @param N The bit number to set or reset.
	2920	* @param true_or_false If TRUE then set bit @c N, if FALSE then reset bit @c N.
	2921	* @see get_bit_N_of_array
	2922	*/
[128]	2923	void set_bit_N_of_array(char *array, int N, bool true_or_false)
[1]	2924	{
[128]	2925	int bit_number;
	2926	int mask, orig_val, to_add;
	2927	int element_number;
[1]	2928
[128]	2929	assert(array != NULL);
[1]	2930
[128]	2931	element_number = N / 8;
	2932	bit_number = N % 8;
	2933	to_add = (1 << bit_number);
	2934	mask = 255 - to_add;
	2935	orig_val = array[element_number] & mask;
	2936	// log_it("array[%d]=%02x; %02x&%02x = %02x", element_number, array[element_number], mask, orig_val);
	2937	if (true_or_false) {
	2938	array[element_number] = orig_val \| to_add;
	2939	}
[1]	2940	}
	2941
	2942	/* @} - end of utilityGroup */
	2943
	2944
	2945
	2946
	2947
	2948
	2949
	2950
	2951	/**
	2952	* Chop up @c filename.
	2953	* @param bkpinfo The backup information structure. Fields used:
	2954	* - @c backup_media_type
	2955	* - @c compression_level
	2956	* - @c optimal_set_size
	2957	* - @c tmpdir
	2958	* - @c use_lzo
	2959	* - @c zip_exe
	2960	* - @c zip_suffix
	2961	*
	2962	* @param biggie_filename The file to chop up.
[296]	2963	* @param ntfsprog_fifo The FIFO to ntfsclone if this is an imagedev, NULL otherwise.
[1]	2964	* @param biggie_file_number The sequence number of this biggie file (starting from 0).
	2965	* @param noof_biggie_files The number of biggie files there are total.
	2966	* @return The number of errors encountered (0 for success)
	2967	* @see make_slices_and_images
	2968	* @ingroup LLarchiveGroup
	2969	*/
	2970	int
[1645]	2971	slice_up_file_etc(char *biggie_filename,
[296]	2972	char *ntfsprog_fifo, long biggie_file_number,
	2973	long noof_biggie_files, bool use_ntfsprog)
[1]	2974	{
	2975
[128]	2976	/@ buffers ************************************************* */
	2977	char tmp, checksum_line, *command;
	2978	char *tempblock;
	2979	char *curr_slice_fname_uncompressed;
	2980	char *curr_slice_fname_compressed;
	2981	char *file_to_archive;
	2982	char *file_to_openin;
	2983	/@ pointers ************************************************* */
	2984	char *pB;
[1552]	2985	FILE fin = NULL, fout = NULL;
[1]	2986
[128]	2987	/@ bool ***************************************************** */
	2988	bool finished = FALSE;
[1]	2989
[128]	2990	/@ long ***************************************************** */
	2991	size_t blksize = 0;
	2992	long slice_num = 0;
	2993	long i;
	2994	long optimal_set_size;
	2995	bool should_I_compress_slices;
	2996	char *suffix; // for compressed slices
[1]	2997
[128]	2998	/@ long long ************************************************* */
[684]	2999	off_t totalread = (off_t)0;
	3000	off_t totallength = (off_t)0;
	3001	off_t length;
[1]	3002
[128]	3003	/@ int ******************************************************* */
	3004	int retval = 0;
	3005	int res = 0;
[1]	3006
[128]	3007	/@ structures ************************************************* */
	3008	struct s_filename_and_lstat_info biggiestruct;
[1]	3009	// struct stat statbuf;
	3010
[128]	3011	assert(bkpinfo != NULL);
	3012	assert_string_is_neither_NULL_nor_zerolength(biggie_filename);
	3013	malloc_string(tmp);
	3014	malloc_string(checksum_line);
	3015	malloc_string(curr_slice_fname_uncompressed);
	3016	malloc_string(curr_slice_fname_compressed);
	3017	malloc_string(file_to_archive);
	3018	malloc_string(suffix);
	3019	command = malloc(MAX_STR_LEN * 8);
[1]	3020
[128]	3021	biggiestruct.for_backward_compatibility = '\n';
[296]	3022	biggiestruct.use_ntfsprog = use_ntfsprog;
[128]	3023	if (!(tempblock = (char ) malloc(256 1024))) {
	3024	fatal_error("malloc error 256*1024");
	3025	}
	3026	optimal_set_size = bkpinfo->optimal_set_size;
	3027	if (is_this_file_compressed(biggie_filename)
	3028	\|\| bkpinfo->compression_level == 0) {
	3029	suffix[0] = '\0';
	3030	// log_it("%s is indeed compressed :-)", filename);
	3031	should_I_compress_slices = FALSE;
	3032	} else {
	3033	strcpy(suffix, bkpinfo->zip_suffix);
	3034	should_I_compress_slices = TRUE;
	3035	}
[1]	3036
[128]	3037	if (optimal_set_size < 999) {
	3038	fatal_error("bkpinfo->optimal_set_size is insanely small");
	3039	}
[296]	3040	if (ntfsprog_fifo) {
	3041	file_to_openin = ntfsprog_fifo;
[128]	3042	strcpy(checksum_line, "IGNORE");
	3043	log_msg(2,
	3044	"Not calculating checksum for %s: it would take too long",
	3045	biggie_filename);
[296]	3046	if ( !find_home_of_exe("ntfsresize")) {
	3047	fatal_error("ntfsresize not found");
	3048	}
	3049	sprintf(command, "ntfsresize --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", biggie_filename);
	3050	log_it("command = %s", command);
	3051	strcpy (tmp, call_program_and_get_last_line_of_output(command));
	3052	log_it("res of it = %s", tmp);
[684]	3053	totallength = (off_t)atoll(tmp);
[128]	3054	} else {
	3055	file_to_openin = biggie_filename;
[693]	3056	if (strchr(biggie_filename,'\'') != NULL) {
	3057	sprintf(command, "md5sum \"%s\"", biggie_filename);
	3058	} else {
	3059	sprintf(command, "md5sum '%s'", biggie_filename);
	3060	}
[128]	3061	if (!(fin = popen(command, "r"))) {
	3062	log_OS_error("Unable to popen-in command");
	3063	return (1);
	3064	}
	3065	(void) fgets(checksum_line, MAX_STR_LEN, fin);
	3066	pclose(fin);
[167]	3067	totallength = length_of_file (biggie_filename);
[128]	3068	}
	3069	lstat(biggie_filename, &biggiestruct.properties);
	3070	strcpy(biggiestruct.filename, biggie_filename);
	3071	pB = strchr(checksum_line, ' ');
	3072	if (!pB) {
	3073	pB = strchr(checksum_line, '\t');
	3074	}
	3075	if (pB) {
	3076	*pB = '\0';
	3077	}
	3078	strcpy(biggiestruct.checksum, checksum_line);
[1]	3079
[128]	3080	strcpy(tmp, slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
	3081	fout = fopen(tmp, "w");
[1236]	3082	if (fout == NULL) {
[1261]	3083	log_msg(1, "Unable to open and write to %s\n", tmp);
[1236]	3084	paranoid_free(tmp);
	3085	paranoid_free(suffix);
	3086	return (1);
	3087	}
	3088
[128]	3089	(void) fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
[1900]	3090	if (fout) {
	3091	paranoid_fclose(fout);
	3092	}
[128]	3093	length = totallength / optimal_set_size / 1024;
	3094	log_msg(1, "Opening in %s; slicing it and writing to CD/tape",
	3095	file_to_openin);
	3096	if (!(fin = fopen(file_to_openin, "r"))) {
	3097	log_OS_error("Unable to openin biggie_filename");
	3098	sprintf(tmp, "Cannot archive bigfile '%s': not found",
	3099	biggie_filename);
	3100	log_to_screen(tmp);
	3101	paranoid_free(tempblock);
	3102	paranoid_free(tmp);
	3103	paranoid_free(checksum_line);
	3104	paranoid_free(command);
	3105	return (1);
	3106	}
	3107	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3108	res =
[1645]	3109	move_files_to_stream(slice_fname(biggie_file_number, 0,
[128]	3110	bkpinfo->tmpdir, ""), NULL);
	3111	} else {
	3112	res =
[1645]	3113	move_files_to_cd(slice_fname(biggie_file_number, 0,
[128]	3114	bkpinfo->tmpdir, ""), NULL);
	3115	}
	3116	i = bkpinfo->optimal_set_size / 256;
	3117	for (slice_num = 1; !finished; slice_num++) {
	3118	strcpy(curr_slice_fname_uncompressed,
	3119	slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir,
	3120	""));
	3121	strcpy(curr_slice_fname_compressed,
	3122	slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir,
	3123	suffix));
[1]	3124
[1645]	3125	strcpy(tmp, percent_media_full_comment());
[128]	3126	update_progress_form(tmp);
	3127	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	3128	log_OS_error(curr_slice_fname_uncompressed);
	3129	return (1);
[1]	3130	}
[128]	3131	if ((i == bkpinfo->optimal_set_size / 256)
	3132	&& (totalread < 1.1 * totallength)) {
	3133	for (i = 0; i < bkpinfo->optimal_set_size / 256; i++) {
	3134	blksize = fread(tempblock, 1, 256 * 1024, fin);
	3135	if (blksize > 0) {
	3136	totalread = totalread + blksize;
	3137	(void) fwrite(tempblock, 1, blksize, fout);
	3138	} else {
	3139	break;
	3140	}
	3141	}
	3142	} else {
	3143	i = 0;
	3144	}
	3145	paranoid_fclose(fout);
	3146	if (i > 0) // length_of_file (curr_slice_fname_uncompressed)
[1]	3147	{
[128]	3148	if (!does_file_exist(curr_slice_fname_uncompressed)) {
	3149	log_msg(2,
	3150	"Warning - '%s' doesn't exist. How can I compress slice?",
	3151	curr_slice_fname_uncompressed);
	3152	}
	3153	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
	3154	sprintf(command, "%s -%d %s", bkpinfo->zip_exe,
	3155	bkpinfo->compression_level,
	3156	curr_slice_fname_uncompressed);
	3157	log_msg(2, command);
	3158	if ((res = system(command))) {
	3159	log_OS_error(command);
	3160	}
	3161	// did_I_compress_slice = TRUE;
	3162	} else {
	3163	sprintf(command, "mv %s %s 2>> %s",
	3164	curr_slice_fname_uncompressed,
	3165	curr_slice_fname_compressed, MONDO_LOGFILE);
	3166	res = 0; // don't do it :)
	3167	// did_I_compress_slice = FALSE;
	3168	}
	3169	retval += res;
	3170	if (res) {
	3171	log_msg(2, "Failed to compress the slice");
	3172	}
	3173	if (bkpinfo->use_lzo
	3174	&& strcmp(curr_slice_fname_compressed,
	3175	curr_slice_fname_uncompressed)) {
	3176	unlink(curr_slice_fname_uncompressed);
	3177	}
	3178	if (res) {
	3179	sprintf(tmp, "Problem with slice # %ld", slice_num);
	3180	} else {
	3181	sprintf(tmp,
	3182	"%s - Bigfile #%ld, slice #%ld compressed OK ",
	3183	biggie_filename, biggie_file_number + 1,
	3184	slice_num);
	3185	}
[1]	3186	#ifndef _XWIN
[128]	3187	if (!g_text_mode) {
	3188	newtDrawRootText(0, g_noof_rows - 2, tmp);
	3189	newtRefresh();
	3190	} else {
	3191	log_msg(2, tmp);
	3192	}
[1]	3193	#else
[128]	3194	log_msg(2, tmp);
[1]	3195	#endif
[128]	3196	strcpy(file_to_archive, curr_slice_fname_compressed);
	3197	g_current_progress++;
	3198	} else { /* if i==0 then ... */
[1]	3199
[128]	3200	finished = TRUE;
	3201	strcpy(file_to_archive, curr_slice_fname_uncompressed);
	3202	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3203	break;
	3204	}
	3205	}
	3206
	3207	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3208	register_in_tape_catalog(biggieslice, biggie_file_number,
	3209	slice_num, file_to_archive);
	3210	maintain_collection_of_recent_archives(bkpinfo->tmpdir,
	3211	file_to_archive);
[1645]	3212	res = move_files_to_stream(file_to_archive, NULL);
[128]	3213	} else {
[1645]	3214	res = move_files_to_cd(file_to_archive, NULL);
[128]	3215	}
	3216	retval += res;
	3217	if (res) {
	3218	sprintf(tmp,
	3219	"Failed to add slice %ld of bigfile %ld to scratchdir",
	3220	slice_num, biggie_file_number + 1);
	3221	log_to_screen(tmp);
	3222	fatal_error
	3223	("Hard disk full. You should have bought a bigger one.");
	3224	}
[1]	3225	}
[128]	3226	paranoid_fclose(fin);
	3227	sprintf(tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
	3228	if (retval) {
	3229	strcat(tmp, "...FAILED");
	3230	} else {
	3231	strcat(tmp, "...OK!");
[1]	3232	}
[128]	3233	log_msg(1, tmp);
	3234	paranoid_free(tempblock);
	3235	paranoid_free(tmp);
	3236	paranoid_free(checksum_line);
	3237	paranoid_free(command);
	3238	paranoid_free(curr_slice_fname_uncompressed);
	3239	paranoid_free(curr_slice_fname_compressed);
	3240	paranoid_free(file_to_archive);
	3241	paranoid_free(suffix);
	3242	return (retval);
[1]	3243	}
	3244
	3245
	3246
	3247
	3248
	3249
	3250	/**
	3251	* Remove the archives in @c d.
	3252	* This could possibly include any of:
	3253	* - all afioballs (compressed and not)
	3254	* - all filelists
	3255	* - all slices
	3256	* - all checksums
	3257	* - a zero filler file
	3258	*
	3259	* @param d The directory to wipe the archives from.
	3260	* @ingroup utilityGroup
	3261	*/
[128]	3262	void wipe_archives(char *d)
[1]	3263	{
[128]	3264	/@ buffers ******************************************** */
	3265	char *tmp;
	3266	char *dir;
[1]	3267
[128]	3268	malloc_string(tmp);
	3269	malloc_string(dir);
	3270	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	3271
[128]	3272	sprintf(dir, "%s/archives", d);
	3273	sprintf(tmp, "find %s -name '.afio' -exec rm -f '{}' \\;", dir);
	3274	run_program_and_log_output(tmp, FALSE);
	3275	sprintf(tmp, "find %s -name 'list.[0-9]' -exec rm -f '{}' \\;", dir);
	3276	run_program_and_log_output(tmp, FALSE);
	3277	sprintf(tmp, "find %s -name 'slice*' -exec rm -f '{}' \\;", dir);
	3278	run_program_and_log_output(tmp, FALSE);
	3279	sprintf(tmp, "rm -f %s/cklist*", dir);
	3280	run_program_and_log_output(tmp, FALSE);
	3281	sprintf(tmp, "rm -f %s/zero", dir);
	3282	run_program_and_log_output(tmp, FALSE);
	3283	log_msg(1, "Wiped %s's archives", dir);
	3284	sprintf(tmp, "ls -l %s", dir);
	3285	run_program_and_log_output(tmp, FALSE);
	3286	paranoid_free(tmp);
	3287	paranoid_free(dir);
[1]	3288	}
	3289
	3290
	3291
	3292	/**
	3293	* @addtogroup LLarchiveGroup
	3294	* @{
	3295	*/
	3296	/**
	3297	* Write the final ISO image.
	3298	* @param bkpinfo The backup information structure. Used only
	3299	* in the call to @c write_iso_and_go_on().
	3300	* @return The number of errors encountered (0 for success)
	3301	* @see write_iso_and_go_on
	3302	* @see make_iso_fs
	3303	* @bug The final ISO is written even if there are no files on it. In practice,
	3304	* however, this occurs rarely.
	3305	*/
[1645]	3306	int write_final_iso_if_necessary()
[1]	3307	{
[128]	3308	/@ int **************************************************** */
	3309	int res;
[1]	3310
[128]	3311	/@ buffers ************************************************* */
	3312	char *tmp;
[1]	3313
[128]	3314	malloc_string(tmp);
	3315	assert(bkpinfo != NULL);
[1]	3316
	3317	// 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
	3318
[128]	3319	sprintf(tmp, "Writing the final ISO");
	3320	log_msg(2, tmp);
	3321	center_string(tmp, 80);
[1]	3322	#ifndef _XWIN
[128]	3323	if (!g_text_mode) {
	3324	newtPushHelpLine(tmp);
	3325	}
[1]	3326	#endif
[1645]	3327	res = write_iso_and_go_on(TRUE);
[1]	3328	#ifndef _XWIN
[128]	3329	if (!g_text_mode) {
	3330	newtPopHelpLine();
	3331	}
[1]	3332	#endif
[128]	3333	log_msg(2, "Returning from writing final ISO (res=%d)", res);
	3334	paranoid_free(tmp);
	3335	return (res);
[1]	3336	}
	3337
	3338
	3339	/**
[20]	3340	* Write an ISO image to <tt>[bkpinfo->isodir]/bkpinfo->prefix-[g_current_media_number].iso</tt>.
[1]	3341	* @param bkpinfo The backup information structure. Fields used:
	3342	* - @c backup_media_type
[20]	3343	* - @c prefix
[1]	3344	* - @c isodir
	3345	* - @c manual_cd_tray
	3346	* - @c media_size
	3347	* - @c nfs_mount
	3348	* - @c nfs_remote_dir
	3349	* - @c scratchdir
	3350	* - @c verify_data
	3351	*
	3352	* @param last_cd If TRUE, this is the last CD to write; if FALSE, it's not.
	3353	* @return The number of errors encountered (0 for success)
	3354	* @see make_iso_fs
	3355	*/
[1645]	3356	int write_iso_and_go_on(bool last_cd)
[1]	3357	{
[128]	3358	/@ pointers *************************************************** */
	3359	FILE *fout;
[1]	3360
[128]	3361	/@ buffers **************************************************** */
	3362	char *tmp;
	3363	char *cdno_fname;
	3364	char *lastcd_fname;
	3365	char *isofile;
[1]	3366
[128]	3367	/@ bool ******************************************************* */
	3368	bool that_one_was_ok;
	3369	bool orig_vfy_flag_val;
[1]	3370
[128]	3371	/@ int ********************************************************** */
	3372	int res = 0;
[1]	3373
[128]	3374	malloc_string(tmp);
	3375	malloc_string(cdno_fname);
	3376	malloc_string(lastcd_fname);
	3377	malloc_string(isofile);
[1]	3378
[128]	3379	assert(bkpinfo != NULL);
	3380	orig_vfy_flag_val = bkpinfo->verify_data;
	3381	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	3382	fatal_error("write_iso_and_go_on() - unknown media size");
	3383	}
[1]	3384
[128]	3385	log_msg(1, "OK, time to make %s #%d",
	3386	media_descriptor_string(bkpinfo->backup_media_type),
	3387	g_current_media_number);
[1]	3388
[128]	3389	/* label the ISO with its number */
[1]	3390
[128]	3391	sprintf(cdno_fname, "%s/archives/THIS-CD-NUMBER", bkpinfo->scratchdir);
	3392	fout = fopen(cdno_fname, "w");
	3393	fprintf(fout, "%d", g_current_media_number);
	3394	paranoid_fclose(fout);
[1]	3395
[128]	3396	sprintf(tmp, "cp -f %s/autorun %s/", g_mondo_home,
	3397	bkpinfo->scratchdir);
	3398	if (run_program_and_log_output(tmp, FALSE)) {
	3399	log_msg(2, "Warning - unable to copy autorun to scratchdir");
[1]	3400	}
[128]	3401
	3402	/* last CD or not? Label accordingly */
	3403	sprintf(lastcd_fname, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
	3404	if (last_cd) {
	3405	unlink(lastcd_fname);
	3406	log_msg(2,
	3407	"OK, you're telling me this is the last CD. Fair enough.");
	3408	} else {
	3409	fout = fopen(lastcd_fname, "w");
	3410	fprintf(fout,
	3411	"You're listening to 90.3 WPLN, Nashville Public Radio.\n");
	3412	paranoid_fclose(fout);
[1]	3413	}
[128]	3414	if (space_occupied_by_cd(bkpinfo->scratchdir) / 1024 >
	3415	bkpinfo->media_size[g_current_media_number]) {
	3416	sprintf(tmp,
	3417	"Warning! CD is too big. It occupies %ld KB, which is more than the %ld KB allowed.",
	3418	(long) space_occupied_by_cd(bkpinfo->scratchdir),
	3419	(long) bkpinfo->media_size[g_current_media_number]);
	3420	log_to_screen(tmp);
	3421	}
	3422	sprintf(isofile, "%s/%s/%s-%d.iso", bkpinfo->isodir,
	3423	bkpinfo->nfs_remote_dir, bkpinfo->prefix,
	3424	g_current_media_number);
	3425	for (that_one_was_ok = FALSE; !that_one_was_ok;) {
[1688]	3426	if (bkpinfo->backup_media_type != usb) {
	3427	res = make_iso_fs(isofile);
	3428	} else {
[1691]	3429	res = make_usb_fs();
[1688]	3430	}
[128]	3431	if (g_current_media_number == 1 && !res
	3432	&& (bkpinfo->backup_media_type == cdr
	3433	\|\| bkpinfo->backup_media_type == cdrw)) {
	3434	if (find_cdrom_device(tmp, FALSE)) // make sure find_cdrom_device() finds, records CD-R's loc
	3435	{
	3436	log_msg(3, "Sigh Mike, I hate your computer.");
	3437	bkpinfo->manual_cd_tray = TRUE;
	3438	} // if it can't be found then force pausing
	3439	else {
	3440	log_msg(3, "Great. Found Mike's CD-ROM drive.");
	3441	}
[1]	3442	}
[128]	3443	if (bkpinfo->verify_data && !res) {
	3444	log_to_screen
	3445	("Please reboot from the 1st %s in Compare Mode, as a precaution.",
	3446	media_descriptor_string(g_backup_media_type));
	3447	chdir("/");
[1709]	3448	iamhere("Before calling verification of image()");
	3449	if (bkpinfo->backup_media_type == usb) {
	3450	res += verify_usb_image();
	3451	} else {
	3452	res += verify_cd_image();
	3453	}
	3454	iamhere("After calling verification of image()");
[1]	3455	}
[128]	3456	if (!res) {
	3457	that_one_was_ok = TRUE;
	3458	} else {
[1709]	3459	sprintf(tmp, "Failed to create %s #%d. Retry?",
[128]	3460	media_descriptor_string(bkpinfo->backup_media_type),
	3461	g_current_media_number);
	3462	res = ask_me_yes_or_no(tmp);
	3463	if (!res) {
	3464	if (ask_me_yes_or_no("Abort the backup?")) {
	3465	fatal_error("FAILED TO BACKUP");
	3466	} else {
	3467	break;
	3468	}
	3469	} else {
	3470	log_msg(2, "Retrying, at user's request...");
	3471	res = 0;
	3472	}
	3473	}
[1]	3474	}
[128]	3475	g_current_media_number++;
	3476	if (g_current_media_number > MAX_NOOF_MEDIA) {
[1709]	3477	fatal_error("Too many media. Use tape or net.");
[128]	3478	}
	3479	wipe_archives(bkpinfo->scratchdir);
	3480	sprintf(tmp, "rm -Rf %s/images/gz %s/images/data*img",
	3481	bkpinfo->scratchdir, bkpinfo->scratchdir);
	3482	if (system(tmp)) {
	3483	log_msg
	3484	(2,
	3485	"Error occurred when I tried to delete the redundant IMGs and GZs");
	3486	}
[1]	3487
[128]	3488	if (last_cd) {
[1709]	3489	log_msg(2, "This was your last media.");
[128]	3490	} else {
	3491	log_msg(2, "Continuing to backup your data...");
	3492	}
[1]	3493
[128]	3494	bkpinfo->verify_data = orig_vfy_flag_val;
	3495	paranoid_free(tmp);
	3496	paranoid_free(cdno_fname);
	3497	paranoid_free(lastcd_fname);
	3498	paranoid_free(isofile);
	3499	return (0);
[1]	3500	}
	3501
	3502	/* @} - end of LLarchiveGroup */
	3503
	3504
	3505
	3506
	3507	/**
	3508	* Verify the user's data.
	3509	* @param bkpinfo The backup information structure. Fields used:
	3510	* - @c backup_data
	3511	* - @c backup_media_type
	3512	* - @c media_device
	3513	* - @c verify_data
	3514	*
	3515	* @return The number of errors encountered (0 for success)
	3516	* @ingroup verifyGroup
	3517	*/
[1645]	3518	int verify_data()
[1]	3519	{
[128]	3520	int res = 0, retval = 0, cdno = 0;
	3521	char *tmp;
	3522	long diffs = 0;
[1]	3523
[128]	3524	malloc_string(tmp);
	3525	assert(bkpinfo != NULL);
	3526	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3527	chdir("/");
	3528	mvaddstr_and_log_it(g_currentY, 0,
	3529	"Verifying archives against live filesystem");
	3530	if (bkpinfo->backup_media_type == cdstream) {
	3531	strcpy(bkpinfo->media_device, "/dev/cdrom");
	3532	}
[1645]	3533	verify_tape_backups();
[128]	3534	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	3535	} else if (bkpinfo->backup_data)
	3536	//bkpinfo->backup_media_type == cdrw \|\| bkpinfo->backup_media_type == cdr))
[1]	3537	{
[128]	3538	log_msg(2,
	3539	"Not verifying again. Per-CD/ISO verification already carried out.");
[1747]	3540	sprintf(tmp, "cat %s/changed.files > %s/changed.files 2> /dev/null",bkpinfo->tmpdir, MONDO_CACHE);
[1644]	3541	paranoid_system(tmp);
[128]	3542	} else {
	3543	g_current_media_number = cdno;
	3544	if (bkpinfo->backup_media_type != iso) {
	3545	find_cdrom_device(bkpinfo->media_device, FALSE); // replace 0,0,0 with /dev/cdrom
[1]	3546	}
[128]	3547	chdir("/");
	3548	for (cdno = 1; cdno < 99 && bkpinfo->verify_data; cdno++) {
	3549	if (cdno != g_current_media_number) {
	3550	log_msg(2,
	3551	"Warning - had to change g_current_media_number from %d to %d",
	3552	g_current_media_number, cdno);
	3553	g_current_media_number = cdno;
	3554	}
	3555	if (bkpinfo->backup_media_type != iso) {
[1645]	3556	insist_on_this_cd_number(cdno);
[128]	3557	}
[1645]	3558	res = verify_cd_image(); // sets verify_data to FALSE if it's time to stop verifying
[128]	3559	retval += res;
	3560	if (res) {
	3561	sprintf(tmp,
	3562	"Warnings/errors were reported while checking %s #%d",
[1645]	3563	media_descriptor_string(bkpinfo->backup_media_type),
[128]	3564	g_current_media_number);
	3565	log_to_screen(tmp);
[1]	3566
[128]	3567	}
[1]	3568	}
	3569	/*
	3570	sprintf (tmp,
	3571	"cat %s \| grep \"afio: \" \| cut -d'\"' -f2 \| sort -u \| awk '{print \"/\"$0;};' \| tr -s '/' '/' \| grep -vx \"/afio:.*\" > /tmp/changed.files",
	3572	MONDO_LOGFILE);
	3573	system (tmp);
	3574	*/
[128]	3575	sprintf(tmp,
[1644]	3576	"grep 'afio: ' %s \| sed 's/afio: //' \| grep -vE '^/dev/.*$' >> %s/changed.files",
[1747]	3577	MONDO_LOGFILE, MONDO_CACHE);
[128]	3578	system(tmp);
	3579
	3580	sprintf(tmp,
[1644]	3581	"grep 'star: ' %s \| sed 's/star: //' \| grep -vE '^/dev/.*$' >> %s/changed.files",
[1747]	3582	MONDO_LOGFILE, MONDO_CACHE);
[128]	3583	system(tmp);
	3584	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	3585	// if (bkpinfo->backup_media_type != iso && !bkpinfo->please_dont_eject_when_restoring)
[1]	3586	//{
[128]	3587	eject_device(bkpinfo->media_device);
[1]	3588	//}
	3589	}
[1747]	3590	sprintf(tmp, "%s/changed.files", MONDO_CACHE);
[1644]	3591	diffs = count_lines_in_file(tmp);
[1]	3592
[128]	3593	if (diffs > 0) {
	3594	if (retval == 0) {
	3595	retval = (int) (-diffs);
	3596	}
[1]	3597	}
[128]	3598	paranoid_free(tmp);
	3599	return (retval);
[1]	3600	}
	3601
	3602
[424]	3603	void setenv_mondo_share(void) {
[259]	3604
[424]	3605	setenv("MONDO_SHARE", MONDO_SHARE, 1);
[259]	3606	}

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source: MondoRescue/branches/2.2.7/mondo/src/common/libmondo-archive.c@ 2079

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