Context Navigation

source: MondoRescue/branches/2.2.9/mondo/src/common/libmondo-archive.c@ 2285

Visit:

Last change on this file since 2285 was 2285, checked in by Bruno Cornec, 15 years ago
r3285@localhost: bruno \| 2009-07-20 11:17:35 +0200 Apply fix in 2.2.10 around multi USB device handling to 2.2.9 as well
Property svn:keywords set to `Id`
File size: 101.0 KB

Rev	Line
[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 2285 2009-07-20 09:36:47Z bruno $
[1]	3
	4	subroutines to handle the archiving of files
[1920]	5	*/
[1]	6
	7	/**
	8	* @file
	9	* Functions to handle backing up data.
	10	* This is the main file (at least the longest one) in libmondo.
	11	*/
	12
[1316]	13	#include "my-stuff.h"
[2211]	14	#include "mr_mem.h"
[1316]	15	#include "mondostructures.h"
[1]	16	#include "libmondo-string-EXT.h"
	17	#include "libmondo-stream-EXT.h"
	18	#include "libmondo-devices-EXT.h"
	19	#include "libmondo-tools-EXT.h"
[541]	20	#include "libmondo-gui-EXT.h"
[1]	21	#include "libmondo-fork-EXT.h"
	22	#include "libmondo-files-EXT.h"
	23	#include "libmondo-filelist-EXT.h"
	24	#include "libmondo-tools-EXT.h"
	25	#include "libmondo-verify-EXT.h"
	26	#include "libmondo-archive.h"
[541]	27	#include "lib-common-externs.h"
[1]	28	#include <sys/sem.h>
	29	#include <sys/types.h>
	30	#include <sys/ipc.h>
	31	#include <stdarg.h>
	32	#define DVDRWFORMAT 1
	33
	34
	35
	36	#ifndef _SEMUN_H
[128]	37	#define _SEMUN_H
[1]	38
	39	/**
	40	* The semaphore union, provided only in case the user's system doesn't.
	41	*/
[128]	42	union semun {
	43	int val;
	44	struct semid_ds *buf;
	45	unsigned short int *array;
	46	struct seminfo *__buf;
	47	};
[1]	48	#endif
	49
	50	/@unused@/
[99]	51	//static char cvsid[] = "$Id: libmondo-archive.c 2285 2009-07-20 09:36:47Z bruno $";
[1956]	52	//
	53	extern char get_non_rewind_dev(char );
[1]	54
	55	/* ************************* external global vars ****************/
	56	extern int g_current_media_number;
	57	extern int g_currentY;
	58	extern bool g_text_mode;
	59	extern bool g_exiting;
	60	extern long g_current_progress;
[128]	61	extern FILE *g_tape_stream;
[1]	62	extern long long g_tape_posK;
[1967]	63	extern bool g_cd_recovery;
[1]	64	extern char *g_mondo_home;
[2030]	65	/*
[1]	66	extern char *g_tmpfs_mountpt;
[2030]	67	*/
[1]	68	extern char *g_serial_string;
[948]	69	extern char *g_getfacl;
	70	extern char *g_getfattr;
[1316]	71	extern char *MONDO_LOGFILE;
[948]	72
[1645]	73	/* Reference to global bkpinfo */
	74	extern struct s_bkpinfo *bkpinfo;
[948]	75
	76
[1]	77	/**
	78	* @addtogroup globalGroup
	79	* @{
	80	*/
	81	/**
	82	* The current backup media type in use.
	83	*/
[128]	84	t_bkptype g_backup_media_type = none;
[1]	85
	86	/**
	87	* Incremented by each archival thread when it starts up. After that,
	88	* this is the number of threads running.
	89	*/
	90	int g_current_thread_no = 0;
	91
	92	/* @} - end of globalGroup */
	93
	94	extern int g_noof_rows;
	95
	96	/* Semaphore-related code */
	97
	98	static int set_semvalue(void);
	99	static void del_semvalue(void);
	100	static int semaphore_p(void);
	101	static int semaphore_v(void);
	102
	103	static int g_sem_id;
	104	static int g_sem_key;
	105
	106	/**
	107	* Initialize the semaphore.
	108	* @see del_semvalue
	109	* @see semaphore_p
	110	* @see semaphore_v
	111	* @return 1 for success, 0 for failure.
	112	*/
[128]	113	static int set_semvalue(void) // initializes semaphore
[1]	114	{
[128]	115	union semun sem_union;
	116	sem_union.val = 1;
	117	if (semctl(g_sem_id, 0, SETVAL, sem_union) == -1) {
	118	return (0);
	119	}
	120	return (1);
[1]	121	}
	122
	123	/**
	124	* Frees (deletes) the semaphore. Failure is indicated by a log
	125	* message.
	126	* @see set_semvalue
	127	*/
[128]	128	static void del_semvalue(void) // deletes semaphore
[1]	129	{
[128]	130	union semun sem_union;
[1]	131
[128]	132	if (semctl(g_sem_id, 0, IPC_RMID, sem_union) == -1) {
	133	log_msg(3, "Failed to delete semaphore");
	134	}
[1]	135	}
	136
	137	/**
	138	* Acquire (increment) the semaphore (change status to P).
	139	* @return 1 for success, 0 for failure.
	140	* @see semaphore_v
	141	*/
[128]	142	static int semaphore_p(void) // changes status to 'P' (waiting)
[1]	143	{
[128]	144	struct sembuf sem_b;
[1]	145
[128]	146	sem_b.sem_num = 0;
	147	sem_b.sem_op = -1; // P()
	148	sem_b.sem_flg = SEM_UNDO;
	149	if (semop(g_sem_id, &sem_b, 1) == -1) {
	150	log_msg(3, "semaphore_p failed");
	151	return (0);
	152	}
	153	return (1);
[1]	154	}
	155
	156	/**
	157	* Free (decrement) the semaphore (change status to V).
	158	* @return 1 for success, 0 for failure.
	159	*/
[128]	160	static int semaphore_v(void) // changes status to 'V' (free)
[1]	161	{
[128]	162	struct sembuf sem_b;
[1]	163
[128]	164	sem_b.sem_num = 0;
	165	sem_b.sem_op = 1; // V()
	166	sem_b.sem_flg = SEM_UNDO;
	167	if (semop(g_sem_id, &sem_b, 1) == -1) {
	168	log_msg(3, "semaphore_v failed");
	169	return (0);
	170	}
	171	return (1);
[1]	172	}
	173
	174
	175	//------------------------------------------------------
	176
	177
	178	/**
	179	* Size in megabytes of the buffer afforded to the executable "buffer".
	180	* This figure is used when we calculate how much data we have probably 'lost'
	181	* when writing off the end of tape N, so that we can then figure out how much
	182	* data we must recreate & write to the start of tape N+1.
	183	*/
	184	extern int g_tape_buffer_size_MB;
	185
	186
	187
	188
	189	int
[1645]	190	archive_this_fileset_with_star(char filelist, char fname, int setno)
[1]	191	{
[128]	192	int retval = 0;
	193	unsigned int res = 0;
	194	int tries = 0;
[2211]	195	char *command = NULL;
	196	char *tmp = NULL;
[128]	197	char *p;
[1]	198
	199
[128]	200	if (!does_file_exist(filelist)) {
[2211]	201	mr_asprintf(&tmp, "(archive_this_fileset) - filelist %s does not exist", filelist);
[128]	202	log_to_screen(tmp);
[2211]	203	paranoid_free(tmp);
[128]	204	return (1);
[1]	205	}
	206
[2211]	207	mr_asprintf(&tmp, "echo hi > %s 2> /dev/null", fname);
[128]	208	if (system(tmp)) {
[2211]	209	paranoid_free(tmp);
[128]	210	fatal_error("Unable to write tarball to scratchdir");
	211	}
[2211]	212	paranoid_free(tmp);
[128]	213
[2211]	214	mr_asprintf(&command, "star H=star list=%s -c " STAR_ACL_SZ " file=%s",
[128]	215	filelist, fname);
	216	if (bkpinfo->use_lzo) {
	217	fatal_error("Can't use lzop");
	218	}
	219	if (bkpinfo->compression_level > 0) {
[2211]	220	mr_strcat(command, " -bz");
[128]	221	}
[2211]	222	mr_strcat(command, " 2>> %s", MONDO_LOGFILE);
[128]	223	log_msg(4, "command = '%s'", command);
	224
	225	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	226	log_msg(5, "command='%s'", command);
	227	res = system(command);
[2211]	228	mr_asprintf(&tmp, last_line_of_file(MONDO_LOGFILE));
[128]	229	log_msg(1, "res=%d; tmp='%s'", res, tmp);
	230	if (bkpinfo->use_star && (res == 254 \|\| res == 65024)
	231	&& strstr(tmp, "star: Processed all possible files")
	232	&& tries > 0) {
	233	log_msg(1, "Star returned nonfatal error");
	234	res = 0;
	235	}
[2211]	236	paranoid_free(tmp);
	237
[128]	238	if (res) {
	239	log_OS_error(command);
	240	p = strstr(command, "-acl ");
	241	if (p) {
	242	p[0] = p[1] = p[2] = p[3] = ' ';
	243	log_msg(1, "new command = '%s'", command);
	244	} else {
	245	log_msg(3,
	246	"Attempt #%d failed. Pausing 3 seconds and retrying...",
	247	tries + 1);
	248	sleep(3);
	249	}
	250	}
	251	}
[2211]	252	paranoid_free(command);
	253
[128]	254	retval += res;
	255	if (retval) {
	256	log_msg(3, "Failed to write set %d", setno);
	257	} else if (tries > 1) {
	258	log_msg(3, "Succeeded in writing set %d, on try #%d", setno,
	259	tries);
	260	}
	261	return (retval);
[1]	262	}
	263
	264
	265	/**
	266	* Call @c afio to archive the filelist @c filelist to the file @c fname.
	267	*
	268	* @param bkpinfo The backup information structure. Fields used:
	269	* - @c compression_level
	270	* - @c scratchdir (only verifies existence)
	271	* - @c tmpdir (only verifies existence)
	272	* - @c zip_exe
	273	* - @c zip_suffix
	274	* @param filelist The path to a file containing a list of files to be archived
	275	* in this fileset.
	276	* @param fname The output file to archive to.
	277	* @param setno This fileset number.
	278	* @return The number of errors encountered (0 for success).
	279	* @ingroup LLarchiveGroup
	280	*/
	281	int
[1645]	282	archive_this_fileset(char filelist, char fname, int setno)
[1]	283	{
	284
[128]	285	/@ int ************************************************************** */
	286	int retval = 0;
	287	int res = 0;
[2030]	288	int tries = 0;
	289	/*
[128]	290	int i = 0;
	291	static int free_ramdisk_space = 9999;
[2030]	292	*/
[1]	293
[128]	294	/@ buffers *********************************************************** */
[2211]	295	char *command = NULL;
	296	char *zipparams = NULL;
	297	char *tmp = NULL;
[1]	298
[128]	299	assert(bkpinfo != NULL);
	300	assert_string_is_neither_NULL_nor_zerolength(filelist);
	301	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	302
[128]	303	if (bkpinfo->compression_level > 0 && bkpinfo->use_star) {
[1645]	304	return (archive_this_fileset_with_star(filelist, fname, setno));
[128]	305	}
[1]	306
[128]	307	if (!does_file_exist(filelist)) {
[2211]	308	mr_asprintf(&tmp, "(archive_this_fileset) - filelist %s does not exist",
[128]	309	filelist);
	310	log_to_screen(tmp);
[2211]	311	paranoid_free(tmp);
[128]	312	return (1);
	313	}
[2211]	314	mr_asprintf(&tmp, "echo hi > %s 2> /dev/null", fname);
[128]	315	if (system(tmp)) {
[2211]	316	paranoid_free(tmp);
[128]	317	fatal_error("Unable to write tarball to scratchdir");
	318	}
[2211]	319	paranoid_free(tmp);
[128]	320
	321
	322	if (bkpinfo->compression_level > 0) {
[2211]	323	mr_asprintf(&tmp, "%s/do-not-compress-these", g_mondo_home);
[128]	324	// -b %ld, TAPE_BLOCK_SIZE
[2211]	325	mr_asprintf(&zipparams, "-Z -P %s -G %d -T 3k", bkpinfo->zip_exe,
[128]	326	bkpinfo->compression_level);
	327	if (does_file_exist(tmp)) {
[2211]	328	mr_strcat(zipparams, " -E %s",tmp);
[128]	329	} else {
	330	log_msg(3, "%s not found. Cannot exclude zipfiles, etc.", tmp);
	331	}
[2211]	332	paranoid_free(tmp);
[128]	333	} else {
[2211]	334	mr_asprintf(&zipparams, "");
[128]	335	}
	336
[1]	337	// make_hole_for_file(fname);
	338
[128]	339	if (!does_file_exist(bkpinfo->tmpdir)) {
	340	log_OS_error("tmpdir not found");
	341	fatal_error("tmpdir not found");
	342	}
	343	if (!does_file_exist(bkpinfo->scratchdir)) {
	344	log_OS_error("scratchdir not found");
	345	fatal_error("scratchdir not found");
	346	}
[2211]	347	mr_asprintf(&command, "rm -f %s %s. %s.gz %s.%s", fname, fname, fname,
[128]	348	fname, bkpinfo->zip_suffix);
	349	paranoid_system(command);
[2211]	350	paranoid_free(command);
[1]	351
[2211]	352	mr_asprintf(&command, "afio -o -b %ld -M 16m %s %s < %s 2>> %s",
[128]	353	TAPE_BLOCK_SIZE, zipparams, fname, filelist, MONDO_LOGFILE);
[2211]	354	paranoid_free(zipparams);
[1]	355
[2211]	356	mr_asprintf(&tmp, "echo hi > %s 2> /dev/null", fname);
[128]	357	if (system(tmp)) {
[2211]	358	paranoid_free(tmp);
[128]	359	fatal_error("Unable to write tarball to scratchdir");
	360	}
[2211]	361	paranoid_free(tmp);
[1]	362
[128]	363	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	364	log_msg(5, "command='%s'", command);
	365	res = system(command);
	366	if (res) {
	367	log_OS_error(command);
	368	log_msg(3,
	369	"Attempt #%d failed. Pausing 3 seconds and retrying...",
	370	tries + 1);
	371	sleep(3);
	372	}
	373	}
[2211]	374	paranoid_free(command);
	375
[128]	376	retval += res;
	377	if (retval) {
	378	log_msg(3, "Failed to write set %d", setno);
	379	} else if (tries > 1) {
	380	log_msg(3, "Succeeded in writing set %d, on try #%d", setno,
	381	tries);
	382	}
[1]	383
[128]	384	return (retval);
[1]	385	}
	386
	387
	388
	389
	390
	391
	392	/**
	393	* Wrapper function for all the backup commands.
	394	* Calls these other functions: @c prepare_filelist(),
	395	* @c call_filelist_chopper(), @c copy_mondo_and_mindi_stuff_to_scratchdir(),
	396	* @c call_mindi_to_supply_boot_disks(), @c do_that_initial_phase(),
	397	* @c make_those_afios_phase(), @c make_those_slices_phase(), and
	398	* @c do_that_final_phase(). If anything fails before @c do_that_initial_phase(),
	399	* @c fatal_error is called with a suitable message.
	400	* @param bkpinfo The backup information structure. Uses most fields.
	401	* @return The number of non-fatal errors encountered (0 for success).
	402	* @ingroup archiveGroup
	403	*/
[1645]	404	int backup_data()
[1]	405	{
[128]	406	int retval = 0, res = 0;
	407	char *tmp;
[1]	408
[128]	409	assert(bkpinfo != NULL);
[1645]	410	set_g_cdrom_and_g_dvd_to_bkpinfo_value();
[128]	411	malloc_string(tmp);
	412	if (bkpinfo->backup_media_type == dvd) {
[1]	413	#ifdef DVDRWFORMAT
[128]	414	if (!find_home_of_exe("dvd+rw-format")) {
	415	fatal_error
	416	("Cannot find dvd+rw-format. Please install it or fix your PATH.");
	417	}
[1]	418	#endif
[128]	419	if (!find_home_of_exe("growisofs")) {
	420	fatal_error
	421	("Cannot find growisofs. Please install it or fix your PATH.");
	422	}
[1]	423	}
	424
[1645]	425	if ((res = prepare_filelist())) { /* generate scratchdir/filelist.full */
[128]	426	fatal_error("Failed to generate filelist catalog");
	427	}
[1645]	428	if (call_filelist_chopper()) {
[128]	429	fatal_error("Failed to run filelist chopper");
	430	}
[1]	431
	432	/*
	433	sprintf(tmp, "wc -l %s/archives/filelist.full > %s/archives/filelist.count",bkpinfo->scratchdir, bkpinfo->scratchdir);
	434	if (run_program_and_log_output(tmp, 2))
	435	{ fatal_error("Failed to count filelist.full"); }
	436	*/
[128]	437	sprintf(tmp, "gzip -9 %s/archives/filelist.full", bkpinfo->scratchdir);
	438	if (run_program_and_log_output(tmp, 2)) {
	439	fatal_error("Failed to gzip filelist.full");
	440	}
	441	sprintf(tmp, "cp -f %s/archives/list.gz %s", bkpinfo->scratchdir,
	442	bkpinfo->tmpdir);
	443	if (run_program_and_log_output(tmp, 2)) {
	444	fatal_error("Failed to copy to tmpdir");
	445	}
[1]	446
[1645]	447	copy_mondo_and_mindi_stuff_to_scratchdir(); // payload, too, if it exists
[1]	448	#if __FreeBSD__ == 5
[128]	449	strcpy(bkpinfo->kernel_path, "/boot/kernel/kernel");
[1]	450	#elif __FreeBSD__ == 4
[128]	451	strcpy(bkpinfo->kernel_path, "/kernel");
[1]	452	#elif linux
[128]	453	if (figure_out_kernel_path_interactively_if_necessary
	454	(bkpinfo->kernel_path)) {
	455	fatal_error
	456	("Kernel not found. Please specify manually with the '-k' switch.");
	457	}
[1]	458	#else
	459	#error "I don't know about this system!"
	460	#endif
[1645]	461	if ((res = call_mindi_to_supply_boot_disks())) {
[128]	462	fatal_error("Failed to generate boot+data disks");
	463	}
[1645]	464	retval += do_that_initial_phase(); // prepare
[128]	465	sprintf(tmp, "rm -f %s/images/*.iso", bkpinfo->scratchdir);
	466	run_program_and_log_output(tmp, 1);
[1645]	467	retval += make_those_afios_phase(); // backup regular files
	468	retval += make_those_slices_phase(); // backup BIG files
	469	retval += do_that_final_phase(); // clean up
[128]	470	log_msg(1, "Creation of archives... complete.");
	471	if (bkpinfo->verify_data) {
	472	sleep(2);
	473	}
	474	paranoid_free(tmp);
	475	return (retval);
[1]	476	}
	477
	478
	479
	480
	481	/**
	482	* Call Mindi to generate boot and data disks.
	483	* @note This binds correctly to the new Perl version of mindi.
	484	* @param bkpinfo The backup information structure. Fields used:
	485	* - @c backup_media_type
	486	* - @c boot_loader
	487	* - @c boot_device
	488	* - @c compression_level
	489	* - @c differential
	490	* - @c exclude_paths
	491	* - @c image_devs
	492	* - @c kernel_path
	493	* - @c make_cd_use_lilo
	494	* - @c media_device
	495	* - @c media_size
	496	* - @c nonbootable_backup
	497	* - @c scratchdir
	498	* - @c tmpdir
	499	* - @c use_lzo
	500	*
	501	* @return The number of errors encountered (0 for success)
	502	* @bug The code to automagically determine the boot drive
	503	* is messy and system-dependent. In particular, it breaks
	504	* for Linux RAID and LVM users.
	505	* @ingroup MLarchiveGroup
	506	*/
[1645]	507	int call_mindi_to_supply_boot_disks()
[1]	508	{
[128]	509	/@ buffer *********************************************************** */
[2214]	510	char *tmp = NULL;
[949]	511	char *tmp1 = NULL;
[1687]	512	char *tmp2 = NULL;
[2211]	513	char *command = NULL;
[2214]	514	char *use_lzo_sz = NULL;
	515	char *use_gzip_sz = NULL;
	516	char *use_comp_sz = NULL;
	517	char *use_star_sz = NULL;
	518	char *bootldr_str = NULL;
	519	char *tape_device = NULL;
	520	char *last_filelist_number = NULL;
	521	char *broken_bios_sz = NULL;
	522	char *cd_recovery_sz = NULL;
	523	char *tape_size_sz = NULL;
	524	char *devs_to_exclude = NULL;
	525	char use_lilo_sz = NULL; / BCO: shared between LILO/ELILO */
	526	char *value = NULL;
	527	char *bootdev = NULL;
[1956]	528	char *ntapedev = NULL;
[1]	529
	530
	531
[128]	532	/@ char ************************************************************* */
[1]	533	char ch = '\0';
	534
[128]	535	/@ long ********************************************************* */
	536	long lines_in_filelist = 0;
[1]	537
[128]	538	/@ int ************************************************************ */
	539	int res = 0;
	540	long estimated_total_noof_slices = 0;
[1]	541
[128]	542	assert(bkpinfo != NULL);
[2214]	543	mr_asprintf(&tmp,
[911]	544	"echo '%s' \| tr -s ' ' '\n' \| grep -E '^/dev/.*$' \| tr -s '\n' ' ' \| awk '{print $0\"\\n\";}'",
[128]	545	bkpinfo->exclude_paths);
[2214]	546	mr_asprintf(&devs_to_exclude, "%s", call_program_and_get_last_line_of_output(tmp));
	547	mr_free(tmp);
	548
	549	mr_asprintf(&tmp, "devs_to_exclude = '%s'", devs_to_exclude);
[128]	550	log_msg(2, tmp);
[2214]	551	mr_free(tmp);
	552
[128]	553	mvaddstr_and_log_it(g_currentY, 0,
	554	"Calling MINDI to create boot+data disks");
[2214]	555	mr_asprintf(&tmp, "%s/filelist.full", bkpinfo->tmpdir);
[128]	556	if (!does_file_exist(tmp)) {
[2214]	557	mr_free(tmp);
	558	mr_asprintf(&tmp, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
[128]	559	if (!does_file_exist(tmp)) {
	560	fatal_error
	561	("Cannot find filelist.full, so I cannot count its lines");
	562	}
	563	}
	564	lines_in_filelist = count_lines_in_file(tmp);
[2214]	565	mr_free(tmp);
	566
	567	mr_asprintf(&tmp, "%s/LAST-FILELIST-NUMBER", bkpinfo->tmpdir);
	568	mr_asprintf(&last_filelist_number, "%s", last_line_of_file(tmp));
	569	mr_free(tmp);
	570
[128]	571	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[2214]	572	mr_asprintf(&tape_size_sz, "%ld", bkpinfo->media_size[1]);
[1956]	573	ntapedev = get_non_rewind_dev(bkpinfo->media_device);
	574	if ((bkpinfo->use_obdr) && (ntapedev != NULL)) {
	575	strncpy(bkpinfo->media_device,ntapedev,(size_t)(MAX_STR_LEN / 4));
	576	} else {
	577	if (ntapedev == NULL) {
	578	log_it("Not able to create OBDR - Restore will have to be done manually");
	579	}
	580	}
	581	paranoid_free(ntapedev);
[2214]	582	mr_asprintf(&tape_device, "%s", bkpinfo->media_device);
[128]	583	} else {
[2214]	584	mr_asprintf(&tape_size_sz, "%ld", 0L);;
	585	mr_asprintf(&tape_device, "");
[128]	586	}
	587	if (bkpinfo->use_lzo) {
[2214]	588	mr_asprintf(&use_lzo_sz, "yes");
[128]	589	} else {
[2214]	590	mr_asprintf(&use_lzo_sz, "no");
[128]	591	}
[998]	592	if (bkpinfo->use_gzip) {
[2214]	593	mr_asprintf(&use_gzip_sz, "yes");
[998]	594	} else {
[2214]	595	mr_asprintf(&use_gzip_sz, "no");
[998]	596	}
[128]	597	if (bkpinfo->use_star) {
[2214]	598	mr_asprintf(&use_star_sz, "yes");
[128]	599	} else {
[2214]	600	mr_asprintf(&use_star_sz, "no");
[128]	601	}
[1]	602
[128]	603	if (bkpinfo->compression_level > 0) {
[2214]	604	mr_asprintf(&use_comp_sz, "yes");
[128]	605	} else {
[2214]	606	mr_asprintf(&use_comp_sz, "no");
[128]	607	}
[1]	608
[2214]	609	mr_asprintf(&broken_bios_sz, "yes"); /* assume so */
[128]	610	if (g_cd_recovery) {
[2214]	611	mr_asprintf(&cd_recovery_sz, "yes");
[128]	612	} else {
[2214]	613	mr_asprintf(&cd_recovery_sz, "no");
[128]	614	}
	615	if (bkpinfo->make_cd_use_lilo) {
[2214]	616	mr_asprintf(&use_lilo_sz, "yes");
[128]	617	} else {
[2214]	618	mr_asprintf(&use_lilo_sz, "no");
[128]	619	}
	620
	621	if (!bkpinfo->nonbootable_backup
	622	&& (bkpinfo->boot_loader == '\0'
	623	\|\| bkpinfo->boot_device[0] == '\0')) {
	624
[1]	625	#ifdef __FreeBSD__
[2214]	626	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[128]	627	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'"));
	628	if (!bootdev[0]) {
[2214]	629	mr_free(bootdev);
	630	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[128]	631	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'"));
	632	}
[1]	633	#else
[2190]	634	/* Linux */
[1878]	635	#ifdef __IA64__
[2214]	636	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[1878]	637	("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
	638	#else
[2214]	639	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[128]	640	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
[1878]	641	#endif
[128]	642	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	643	mr_free(bootdev);
[1878]	644	#ifdef __IA64__
[2214]	645	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[1878]	646	("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
	647	#else
[2214]	648	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[128]	649	("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[1878]	650	#endif
[128]	651	}
	652	if (!bootdev[0]) {
[2214]	653	mr_free(bootdev);
	654	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[128]	655	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
	656	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	657	mr_free(bootdev);
	658	mr_asprintf(&bootdev, call_program_and_get_last_line_of_output
[128]	659	("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
	660	}
	661	}
[2190]	662	/* Linux */
[1]	663	#endif
[128]	664	if (bootdev[0])
	665	ch = which_boot_loader(bootdev);
	666	else
	667	ch = 'U';
	668	if (bkpinfo->boot_loader != '\0') {
[2214]	669	mr_asprintf(&tmp, "User specified boot loader. It is '%c'.",
[128]	670	bkpinfo->boot_loader);
	671	log_msg(2, tmp);
[2214]	672	mr_free(tmp);
[128]	673	} else {
	674	bkpinfo->boot_loader = ch;
	675	}
	676	if (bkpinfo->boot_device[0] != '\0') {
[2214]	677	mr_asprintf(&tmp, "User specified boot device. It is '%s'.",
[128]	678	bkpinfo->boot_device);
	679	log_msg(2, tmp);
[2214]	680	mr_free(tmp);
[128]	681	} else {
	682	strcpy(bkpinfo->boot_device, bootdev);
	683	}
	684	}
[2214]	685	mr_free(bootdev);
[1]	686
[128]	687	if (
[1]	688	#ifdef __FreeBSD__
[128]	689	bkpinfo->boot_loader != 'B' && bkpinfo->boot_loader != 'D' &&
[1]	690	#endif
	691	#ifdef __IA64__
[128]	692	bkpinfo->boot_loader != 'E' &&
[1]	693	#endif
[128]	694	bkpinfo->boot_loader != 'L' && bkpinfo->boot_loader != 'G'
	695	&& bkpinfo->boot_loader != 'R'
	696	&& !bkpinfo->nonbootable_backup) {
	697	fatal_error
	698	("Please specify your boot loader and device, e.g. -l GRUB -f /dev/hda. Type 'man mondoarchive' to read the manual.");
[1]	699	}
[128]	700	if (bkpinfo->boot_loader == 'L') {
[2214]	701	mr_asprintf(&bootldr_str, "LILO");
[128]	702	if (!does_file_exist("/etc/lilo.conf")) {
	703	fatal_error
	704	("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?");
	705	}
	706	} else if (bkpinfo->boot_loader == 'G') {
[2214]	707	mr_asprintf(&bootldr_str, "GRUB");
[2095]	708	if (!does_file_exist("/boot/grub/menu.lst")
[128]	709	&& does_file_exist("/boot/grub/grub.conf")) {
	710	run_program_and_log_output
[2095]	711	("ln -sf /boot/grub/grub.conf /boot/grub/menu.lst", 5);
[128]	712	}
[2095]	713	if (!does_file_exist("/boot/grub/menu.lst")) {
[128]	714	fatal_error
[2095]	715	("The de facto standard location for your boot loader's config file is /boot/grub/menu.lst but I cannot find it there. What is wrong with your Linux distribution?");
[128]	716	}
	717	} else if (bkpinfo->boot_loader == 'E') {
[2214]	718	mr_asprintf(&bootldr_str, "ELILO");
[1563]	719	/* BCO: fix it for Debian, Mandrake, ... */
[128]	720	if (!does_file_exist("/etc/elilo.conf")
	721	&& does_file_exist("/boot/efi/efi/redhat/elilo.conf")) {
	722	run_program_and_log_output
	723	("ln -sf /boot/efi/efi/redhat/elilo.conf /etc/elilo.conf",
	724	5);
	725	}
[1563]	726	if (!does_file_exist("/etc/elilo.conf")
	727	&& does_file_exist("/boot/efi/efi/SuSE/elilo.conf")) {
	728	run_program_and_log_output
	729	("ln -sf /boot/efi/efi/SuSE/elilo.conf /etc/elilo.conf",
	730	5);
	731	}
[1567]	732	if (!does_file_exist("/etc/elilo.conf")
	733	&& does_file_exist("/boot/efi/efi/debian/elilo.conf")) {
	734	run_program_and_log_output
	735	("ln -sf /boot/efi/efi/debian/elilo.conf /etc/elilo.conf",
	736	5);
[1614]	737	}
[1567]	738	if (!does_file_exist("/etc/elilo.conf")
[1614]	739	&& does_file_exist("/boot/efi/debian/elilo.conf")) {
[1567]	740	run_program_and_log_output
	741	("ln -sf /boot/efi/debian/elilo.conf /etc/elilo.conf",
	742	5);
	743	}
[128]	744	if (!does_file_exist("/etc/elilo.conf")) {
	745	fatal_error
	746	("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'");
	747	}
	748	} else if (bkpinfo->boot_loader == 'R') {
[2214]	749	mr_asprintf(&bootldr_str, "RAW");
[1]	750	}
	751	#ifdef __FreeBSD__
[128]	752	else if (bkpinfo->boot_loader == 'D') {
[2214]	753	mr_asprintf(&bootldr_str, "DD");
[128]	754	}
[1]	755
[128]	756	else if (bkpinfo->boot_loader == 'B') {
[2214]	757	mr_asprintf(&bootldr_str, "BOOT0");
[128]	758	}
[1]	759	#endif
[128]	760	else {
[2214]	761	mr_asprintf(&bootldr_str, "unknown");
[128]	762	}
[2214]	763	mr_asprintf(&tmp, "Your boot loader is %s and it boots from %s",
[128]	764	bootldr_str, bkpinfo->boot_device);
	765	log_to_screen(tmp);
[2214]	766	mr_free(tmp);
	767
	768	mr_asprintf(&tmp, "%s/BOOTLOADER.DEVICE", bkpinfo->tmpdir);
[128]	769	if (write_one_liner_data_file(tmp, bkpinfo->boot_device)) {
	770	log_msg(1, "%ld: Unable to write one-liner boot device", __LINE__);
	771	}
[2214]	772	mr_free(tmp);
	773
[128]	774	switch (bkpinfo->backup_media_type) {
	775	case cdr:
[2214]	776	mr_asprintf(&value, "cdr");
[128]	777	break;
	778	case cdrw:
[2214]	779	mr_asprintf(&value, "cdrw");
[128]	780	break;
	781	case cdstream:
[2214]	782	mr_asprintf(&value, "cdstream");
[128]	783	break;
	784	case tape:
[2214]	785	mr_asprintf(&value, "tape");
[128]	786	break;
	787	case udev:
[2214]	788	mr_asprintf(&value, "udev");
[128]	789	break;
	790	case iso:
[2214]	791	mr_asprintf(&value, "iso");
[128]	792	break;
	793	case nfs:
[2214]	794	mr_asprintf(&value, "nfs");
[128]	795	break;
	796	case dvd:
[2214]	797	mr_asprintf(&value, "dvd");
[128]	798	break;
[1687]	799	case usb:
[2214]	800	mr_asprintf(&value, "usb");
[1687]	801	break;
[128]	802	default:
	803	fatal_error("Unknown backup_media_type");
	804	}
[1689]	805	if (bkpinfo->backup_media_type == usb) {
[2211]	806	mr_asprintf(&tmp2, "--usb %s", bkpinfo->media_device);
[1689]	807	} else {
[2211]	808	mr_asprintf(&tmp2," ");
[1689]	809	}
[1687]	810
[2214]	811	mr_asprintf(&tmp, "%s/BACKUP-MEDIA-TYPE", bkpinfo->tmpdir);
[128]	812	if (write_one_liner_data_file(tmp, value)) {
	813	res++;
	814	log_msg(1, "%ld: Unable to write one-liner backup-media-type",
	815	__LINE__);
	816	}
[2214]	817	mr_free(value);
	818	mr_free(tmp);
	819
	820	mr_asprintf(&tmp, "%s/BOOTLOADER.NAME", bkpinfo->tmpdir);
[128]	821	if (write_one_liner_data_file(tmp, bootldr_str)) {
	822	res++;
	823	log_msg(1, "%ld: Unable to write one-liner bootloader.name",
	824	__LINE__);
	825	}
[2214]	826	mr_free(bootldr_str);
	827	mr_free(tmp);
	828
	829	mr_asprintf(&tmp, "%s/DIFFERENTIAL", bkpinfo->tmpdir);
[128]	830	if (bkpinfo->differential) {
	831	res += write_one_liner_data_file(tmp, "1");
	832	} else {
	833	res += write_one_liner_data_file(tmp, "0");
	834	}
[2214]	835	mr_free(tmp);
[1]	836
[949]	837	if (g_getfattr) {
[2211]	838	mr_asprintf(&tmp1, "%s/XATTR", bkpinfo->tmpdir);
[949]	839	if (write_one_liner_data_file(tmp1, "TRUE")) {
	840	log_msg(1, "%ld: Unable to write one-liner XATTR",
	841	__LINE__);
	842	}
	843	paranoid_free(tmp1);
	844	}
	845	if (g_getfacl) {
[2211]	846	mr_asprintf(&tmp1, "%s/ACL", bkpinfo->tmpdir);
[949]	847	if (write_one_liner_data_file(tmp1, "TRUE")) {
	848	log_msg(1, "%ld: Unable to write one-liner ACL",
	849	__LINE__);
	850	}
	851	paranoid_free(tmp1);
	852	}
[1948]	853	if (bkpinfo->use_obdr) {
[2211]	854	mr_asprintf(&tmp1, "%s/OBDR", bkpinfo->tmpdir);
[1948]	855	if (write_one_liner_data_file(tmp1, "TRUE")) {
	856	log_msg(1, "%ld: Unable to write one-liner OBDR",
	857	__LINE__);
	858	}
	859	paranoid_free(tmp1);
	860	}
[949]	861
[128]	862	estimated_total_noof_slices =
	863	size_of_all_biggiefiles_K(bkpinfo) / bkpinfo->optimal_set_size + 1;
[1]	864	/* add nfs stuff here? */
[2211]	865	mr_asprintf(&command, "mkdir -p %s/images", bkpinfo->scratchdir);
[128]	866	if (system(command)) {
	867	res++;
	868	log_OS_error("Unable to make images directory");
	869	}
[2211]	870	paranoid_free(command);
[128]	871	log_msg(1, "lines_in_filelist = %ld", lines_in_filelist);
[1]	872
[2211]	873	mr_asprintf(&command,
[1]	874	/* "mindi --custom 2=%s 3=%s/images 4=\"%s\" 5=\"%s\" \
	875	6=\"%s\" 7=%ld 8=\"%s\" 9=\"%s\" 10=\"%s\" \
	876	11=\"%s\" 12=%s 13=%ld 14=\"%s\" 15=\"%s\" 16=\"%s\" 17=\"%s\" 18=%ld 19=%d",*/
[1687]	877	"mindi %s --custom %s %s/images '%s' '%s' \
[126]	878	'%s' %ld '%s' '%s' '%s' \
[1687]	879	'%s' %s %ld '%s' '%s' '%s' '%s' %ld %d '%s'", tmp2, bkpinfo->tmpdir, // parameter #2
[128]	880	bkpinfo->scratchdir, // parameter #3
	881	bkpinfo->kernel_path, // parameter #4
	882	tape_device, // parameter #5
	883	tape_size_sz, // parameter #6
	884	lines_in_filelist, // parameter #7 (INT)
	885	use_lzo_sz, // parameter #8
	886	cd_recovery_sz, // parameter #9
	887	bkpinfo->image_devs, // parameter #10
	888	broken_bios_sz, // parameter #11
	889	last_filelist_number, // parameter #12 (STRING)
	890	estimated_total_noof_slices, // parameter #13 (INT)
	891	devs_to_exclude, // parameter #14
	892	use_comp_sz, // parameter #15
	893	use_lilo_sz, // parameter #16
	894	use_star_sz, // parameter #17
	895	bkpinfo->internal_tape_block_size, // parameter #18 (LONG)
[998]	896	bkpinfo->differential, // parameter #19 (INT)
	897	use_gzip_sz); // parameter #20 (STRING)
[1]	898
[2214]	899	mr_free(devs_to_exclude);
	900	mr_free(last_filelist_number);
	901	mr_free(tape_device);
	902	mr_free(use_lzo_sz);
	903	mr_free(use_gzip_sz);
	904	mr_free(use_star_sz);
	905	mr_free(use_comp_sz);
	906	mr_free(broken_bios_sz);
	907	mr_free(cd_recovery_sz);
	908	mr_free(use_lilo_sz);
	909	mr_free(tape_size_sz);
	910
[128]	911	if (bkpinfo->nonbootable_backup) {
[2211]	912	mr_strcat(command, " NONBOOTABLE");
[128]	913	}
	914	log_msg(2, command);
[1]	915
	916	// popup_and_OK("Pausing");
[128]	917
[2211]	918	res = run_program_and_log_to_screen(command, "Generating boot+data disks");
	919	paranoid_free(command);
	920
[128]	921	if (bkpinfo->nonbootable_backup) {
	922	res = 0;
	923	} // hack
	924	if (!res) {
	925	log_to_screen("Boot+data disks were created OK");
[2211]	926	mr_asprintf(&command, "cp -f %s/images/mindi.iso %s/mondorescue.iso",
[1437]	927	bkpinfo->scratchdir, MINDI_CACHE);
[128]	928	log_msg(2, command);
	929	run_program_and_log_output(command, FALSE);
[2211]	930	paranoid_free(command);
	931
[128]	932	if (bkpinfo->nonbootable_backup) {
[2211]	933	mr_asprintf(&command, "cp -f %s/all.tar.gz %s/images",
[128]	934	bkpinfo->tmpdir, bkpinfo->scratchdir);
	935	if (system(command)) {
[2211]	936	paranoid_free(command);
[1696]	937	fatal_error("Unable to create temporary all tarball");
[128]	938	}
[2211]	939	paranoid_free(command);
[128]	940	}
[1695]	941	/* For USB we already have everything on the key */
	942	if (bkpinfo->backup_media_type == usb) {
[2211]	943	mr_asprintf(&command, "rm -rf %s/images", bkpinfo->scratchdir);
[1696]	944	run_program_and_log_output(command, FALSE);
[2211]	945	paranoid_free(command);
[1695]	946	} else {
[2214]	947	mr_asprintf(&tmp, "cp -f %s/images/all.tar.gz %s", bkpinfo->scratchdir,
[128]	948	bkpinfo->tmpdir);
[1695]	949	if (system(tmp)) {
	950	fatal_error("Cannot find all.tar.gz in tmpdir");
	951	}
[2214]	952	mr_free(tmp);
[128]	953	}
	954	if (res) {
	955	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	956	} else {
	957	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	958	}
	959	} else {
	960	log_to_screen("Mindi failed to create your boot+data disks.");
[2211]	961	mr_asprintf(&command, "grep 'Fatal error' /var/log/mindi.log");
[2214]	962	mr_asprintf(&tmp, "%s", call_program_and_get_last_line_of_output(command));
[2211]	963	paranoid_free(command);
	964
[128]	965	if (strlen(tmp) > 1) {
[155]	966	popup_and_OK(tmp);
[128]	967	}
[2214]	968	mr_free(tmp);
[128]	969	}
	970	return (res);
[1]	971	}
	972
	973
	974
	975	/**
	976	* Maximum number of filesets allowed in this function.
	977	*/
	978	#define MAX_NOOF_SETS_HERE 32767
	979
	980	/**
	981	* Offset of the bkpinfo pointer (in bytes) from the
	982	* buffer passed to create_afio_files_in_background.
	983	*/
	984	#define BKPINFO_LOC_OFFSET (16+MAX_NOOF_SETS_HERE/8+16)
	985
	986	/**
	987	* Main function for each @c afio thread.
	988	* @param inbuf A transfer block containing:
	989	* - @c p_last_set_archived: [offset 0] pointer to an @c int
	990	* containing the last set archived.
	991	* - @c p_archival_threads_running: [offset 4] pointer to an @c int
	992	* containing the number of archival threads currently running.
	993	* - @c p_next_set_to_archive: [offset 8] pointer to an @c int containing
	994	* the next set that should be archived.
	995	* - @c p_list_of_fileset_flags: [offset 12] @c char pointer pointing to a
	996	* bit array, where each bit corresponds to a filelist (1=needs
	997	* to be archived, 0=archived).
	998	* - @c bkpinfo: [offset BKPINFO_LOC_OFFSET] pointer to backup information
	999	* structure. Fields used:
	1000	* - @c tmpdir
	1001	* - @c zip_suffix
	1002	*
	1003	* Any of the above may be modified by the caller at any time.
	1004	*
	1005	* @bug Assumes @c int pointers are 4 bytes.
	1006	* @see archive_this_fileset
	1007	* @see make_afioballs_and_images
	1008	* @return NULL, always.
	1009	* @ingroup LLarchiveGroup
	1010	*/
[128]	1011	void create_afio_files_in_background(void inbuf)
[1]	1012	{
[128]	1013	long int archiving_set_no;
	1014	char *archiving_filelist_fname;
	1015	char *archiving_afioball_fname;
[948]	1016	char *curr_xattr_list_fname = NULL;
[128]	1017	char *curr_acl_list_fname;
[1]	1018
[1645]	1019	struct s_bkpinfo *bkpinfo_bis;
[128]	1020	char *tmp;
	1021	int res = 0, retval = 0;
	1022	int *p_archival_threads_running;
	1023	int *p_last_set_archived;
	1024	int *p_next_set_to_archive;
	1025	char *p_list_of_fileset_flags;
	1026	int this_thread_no = g_current_thread_no++;
[1]	1027
[128]	1028	malloc_string(curr_xattr_list_fname);
	1029	malloc_string(curr_acl_list_fname);
	1030	malloc_string(archiving_filelist_fname);
	1031	malloc_string(archiving_afioball_fname);
	1032	malloc_string(tmp);
	1033	p_last_set_archived = (int *) inbuf;
	1034	p_archival_threads_running = (int *) (inbuf + 4);
	1035	p_next_set_to_archive = (int *) (inbuf + 8);
	1036	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1645]	1037	bkpinfo_bis = (struct s_bkpinfo *) (inbuf + BKPINFO_LOC_OFFSET);
[1]	1038
[128]	1039	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1040	bkpinfo->tmpdir, 0L);
	1041	for (archiving_set_no = 0; does_file_exist(archiving_filelist_fname);
	1042	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1043	bkpinfo->tmpdir, archiving_set_no)) {
	1044	if (g_exiting) {
	1045	fatal_error("Execution run aborted (pthread)");
	1046	}
	1047	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
	1048	fatal_error
	1049	("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
	1050	}
	1051	if (!semaphore_p()) {
	1052	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
	1053	fatal_error("Cannot get semaphore P");
	1054	}
	1055	if (archiving_set_no < *p_next_set_to_archive) {
	1056	archiving_set_no = *p_next_set_to_archive;
	1057	}
	1058	p_next_set_to_archive = p_next_set_to_archive + 1;
	1059	if (!semaphore_v()) {
	1060	fatal_error("Cannot get semaphore V");
	1061	}
[1]	1062
[128]	1063	/* backup this set of files */
	1064	sprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ,
	1065	bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	1066	sprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1067	bkpinfo->tmpdir, archiving_set_no);
	1068	if (!does_file_exist(archiving_filelist_fname)) {
	1069	log_msg(3,
	1070	"%s[%d:%d] - well, I would archive %d, except that it doesn't exist. I'll stop now.",
	1071	FORTY_SPACES, getpid(), this_thread_no,
	1072	archiving_set_no);
	1073	break;
	1074	}
[1]	1075
[128]	1076	sprintf(tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir,
	1077	archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
	1078	if (does_file_exist(tmp)) {
	1079	log_msg(4, "%s[%d:%d] - waiting for storer", FORTY_SPACES,
	1080	getpid(), this_thread_no);
	1081	while (does_file_exist(tmp)) {
	1082	sleep(1);
	1083	}
	1084	log_msg(4, "[%d] - continuing", getpid());
	1085	}
[1]	1086
[128]	1087	log_msg(4, "%s[%d:%d] - EXATing %d...", FORTY_SPACES, getpid(),
	1088	this_thread_no, archiving_set_no);
[948]	1089	if (g_getfattr) {
	1090	sprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
[128]	1091	bkpinfo->tmpdir, archiving_set_no);
[948]	1092	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
	1093	}
	1094	if (g_getfacl) {
	1095	sprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
[128]	1096	bkpinfo->tmpdir, archiving_set_no);
[948]	1097	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
	1098	}
[1]	1099
[128]	1100	log_msg(4, "%s[%d:%d] - archiving %d...", FORTY_SPACES, getpid(),
	1101	this_thread_no, archiving_set_no);
	1102	res =
[1645]	1103	archive_this_fileset(archiving_filelist_fname,
[128]	1104	archiving_afioball_fname,
	1105	archiving_set_no);
	1106	retval += res;
[1]	1107
[128]	1108	if (res) {
	1109	sprintf(tmp,
	1110	"Errors occurred while archiving set %ld. Please review logs.",
	1111	archiving_set_no);
	1112	log_to_screen(tmp);
	1113	}
	1114	if (!semaphore_p()) {
	1115	fatal_error("Cannot get semaphore P");
	1116	}
	1117
	1118	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1119
	1120	if (*p_last_set_archived < archiving_set_no) {
	1121	*p_last_set_archived = archiving_set_no;
	1122	} // finished archiving this one
	1123
	1124	if (!semaphore_v()) {
	1125	fatal_error("Cannot get semaphore V");
	1126	}
	1127	log_msg(4, "%s[%d:%d] - archived %d OK", FORTY_SPACES, getpid(),
	1128	this_thread_no, archiving_set_no);
	1129	archiving_set_no++;
	1130	}
	1131	if (!semaphore_p()) {
	1132	fatal_error("Cannot get semaphore P");
	1133	}
	1134	(*p_archival_threads_running)--;
	1135	if (!semaphore_v()) {
	1136	fatal_error("Cannot get semaphore V");
	1137	}
	1138	log_msg(3, "%s[%d:%d] - exiting", FORTY_SPACES, getpid(),
	1139	this_thread_no);
	1140	paranoid_free(archiving_filelist_fname);
	1141	paranoid_free(archiving_afioball_fname);
	1142	paranoid_free(curr_xattr_list_fname);
	1143	paranoid_free(curr_acl_list_fname);
	1144	paranoid_free(tmp);
	1145	pthread_exit(NULL);
[1]	1146	}
	1147
	1148
	1149
	1150
	1151
	1152	/**
	1153	* Finalize the backup.
	1154	* For streaming backups, this writes the closing block
	1155	* to the stream. For CD-based backups, this creates
	1156	* the final ISO image.
	1157	* @param bkpinfo The backup information structure, used only
	1158	* for the @c backup_media_type.
	1159	* @ingroup MLarchiveGroup
	1160	*/
[1645]	1161	int do_that_final_phase()
[1]	1162	{
	1163
[128]	1164	/@ int ************************************* */
	1165	int res = 0;
	1166	int retval = 0;
[1]	1167
[128]	1168	/@ buffers ********************************* */
[1]	1169
[128]	1170	assert(bkpinfo != NULL);
	1171	mvaddstr_and_log_it(g_currentY, 0,
	1172	"Writing any remaining data to media ");
[1]	1173
[1708]	1174	log_msg(1, "Closing tape/CD/USB ... ");
	1175	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1176	/* write tape/cdstream */
[1645]	1177	closeout_tape();
[1708]	1178	} else {
[1687]	1179	/* write final ISO/USB */
[1645]	1180	res = write_final_iso_if_necessary();
[128]	1181	retval += res;
	1182	if (res) {
	1183	log_msg(1, "write_final_iso_if_necessary returned an error");
	1184	}
[1]	1185	}
[128]	1186	log_msg(2, "Fork is exiting ... ");
[1]	1187
[128]	1188	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1189
[128]	1190	/* final stuff */
	1191	if (retval) {
	1192	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1193	} else {
	1194	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1195	}
[1]	1196
[128]	1197	return (retval);
[1]	1198	}
	1199
	1200
	1201	/**
	1202	* Initialize the backup.
	1203	* Does the following:
	1204	* - Sets up the serial number.
	1205	* - For streaming backups, opens the tape stream and writes the data disks
	1206	* and backup headers.
	1207	* - For CD-based backups, wipes the ISOs in the target directory.
	1208	*
	1209	* @param bkpinfo The backup information structure. Fields used:
	1210	* - @c backup_media_type
	1211	* - @c cdrw_speed
[20]	1212	* - @c prefix
[1]	1213	* - @c isodir
	1214	* - @c media_device
	1215	* - @c scratchdir
	1216	* - @c tmpdir
	1217	* @return The number of errors encountered (0 for success).
	1218	* @ingroup MLarchiveGroup
	1219	*/
[1645]	1220	int do_that_initial_phase()
[1]	1221	{
[128]	1222	/@ int ************************************** */
	1223	int retval = 0;
[1]	1224
[128]	1225	/@ buffers ********************************** */
	1226	char command, tmpfile, *data_disks_file;
[1]	1227
[128]	1228	assert(bkpinfo != NULL);
	1229	malloc_string(command);
	1230	malloc_string(tmpfile);
	1231	malloc_string(data_disks_file);
	1232	sprintf(data_disks_file, "%s/all.tar.gz", bkpinfo->tmpdir);
	1233
[2190]	1234	snprintf(g_serial_string, MAX_STR_LEN - 8, "%s",
[128]	1235	call_program_and_get_last_line_of_output("dd \
[1]	1236	if=/dev/urandom bs=16 count=1 2> /dev/null \| \
	1237	hexdump \| tr -s ' ' '0' \| head -n1"));
[128]	1238	strip_spaces(g_serial_string);
	1239	strcat(g_serial_string, "...word.");
	1240	log_msg(2, "g_serial_string = '%s'", g_serial_string);
	1241	assert(strlen(g_serial_string) < MAX_STR_LEN);
[1]	1242
[128]	1243	sprintf(tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
	1244	if (write_one_liner_data_file(tmpfile, g_serial_string)) {
	1245	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1246	}
[1]	1247
[128]	1248	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1249	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1250	if (bkpinfo->backup_media_type == cdstream) {
	1251	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1252	} else {
[1954]	1253	openout_tape(); /* sets g_tape_stream */
[128]	1254	}
	1255	if (!g_tape_stream) {
	1256	fatal_error("Cannot open backup (streaming) device");
	1257	}
	1258	log_msg(1, "Backup (stream) opened OK");
	1259	write_data_disks_to_stream(data_disks_file);
	1260	} else {
[1708]	1261	if (bkpinfo->backup_media_type == usb) {
	1262	log_msg(1, "Backing up to USB's");
	1263	} else {
	1264	log_msg(1, "Backing up to CD's");
	1265	}
[1]	1266	}
	1267
[128]	1268	sprintf(command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir,
	1269	bkpinfo->nfs_remote_dir, bkpinfo->prefix);
	1270	paranoid_system(command);
	1271	wipe_archives(bkpinfo->scratchdir);
	1272	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1273	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	1274	write_header_block_to_stream((off_t)0, "start-of-tape",
[128]	1275	BLK_START_OF_TAPE);
[684]	1276	write_header_block_to_stream((off_t)0, "start-of-backup",
[128]	1277	BLK_START_OF_BACKUP);
	1278	}
	1279	paranoid_free(command);
	1280	paranoid_free(tmpfile);
	1281	paranoid_free(data_disks_file);
	1282	return (retval);
[1]	1283	}
	1284
	1285
	1286	/**
	1287	* Get the <tt>N</tt>th bit of @c array.
	1288	* @param array The bit-array (as a @c char pointer).
	1289	* @param N The number of the bit you want.
	1290	* @return TRUE (bit is set) or FALSE (bit is not set).
	1291	* @see set_bit_N_of_array
	1292	* @ingroup utilityGroup
	1293	*/
[128]	1294	bool get_bit_N_of_array(char *array, int N)
[1]	1295	{
[128]	1296	int element_number;
	1297	int bit_number;
	1298	int mask;
	1299
	1300	element_number = N / 8;
	1301	bit_number = N % 8;
	1302	mask = 1 << bit_number;
	1303	if (array[element_number] & mask) {
	1304	return (TRUE);
	1305	} else {
	1306	return (FALSE);
	1307	}
[1]	1308	}
	1309
	1310
	1311
	1312
	1313
	1314
	1315
	1316
	1317
	1318	/**
	1319	* @addtogroup LLarchiveGroup
	1320	* @{
	1321	*/
	1322	/**
	1323	* Start up threads to archive your files.
	1324	*
	1325	* This function starts @c ARCH_THREADS threads,
	1326	* each starting execution in @c create_afio_files_in_background().
	1327	* Each thread will archive individual filesets, based on the
	1328	* pointers passed to it and continually updated, until all files
	1329	* have been backed up. This function coordinates the threads
	1330	* and copies their output to the @c scratchdir.
	1331	*
	1332	* @param bkpinfo The backup information structure. Fields used:
	1333	* - @c backup_media_type
	1334	* - @c scratchdir
	1335	* - @c tmpdir
	1336	* - @c zip_suffix
	1337	*
	1338	* @return The number of errors encountered (0 for success)
	1339	*/
[1645]	1340	int make_afioballs_and_images()
[1]	1341	{
	1342
[128]	1343	/@ int ************************************************* */
	1344	int retval = 0;
	1345	long int storing_set_no = 0;
	1346	int res = 0;
	1347	bool done_storing = FALSE;
	1348	char *result_str;
	1349	char *transfer_block;
	1350	void *vp;
	1351	void **pvp;
[1]	1352
[128]	1353	/@ buffers ********************************************* */
	1354	char *storing_filelist_fname;
	1355	char *storing_afioball_fname;
[2211]	1356	char *tmp = NULL;
[2214]	1357	char *media_usage_comment = NULL;
[128]	1358	pthread_t archival_thread[ARCH_THREADS];
	1359	char *p_list_of_fileset_flags;
	1360	int *p_archival_threads_running;
	1361	int *p_last_set_archived;
	1362	int *p_next_set_to_archive;
	1363	int noof_threads;
	1364	int i;
[948]	1365	char *curr_xattr_list_fname = NULL;
[1933]	1366	char *curr_acl_list_fname = NULL;
[128]	1367	int misc_counter_that_is_not_important = 0;
[1]	1368
[128]	1369	log_msg(8, "here");
	1370	assert(bkpinfo != NULL);
	1371	malloc_string(result_str);
	1372	malloc_string(curr_xattr_list_fname);
	1373	malloc_string(curr_acl_list_fname);
	1374	malloc_string(storing_filelist_fname);
	1375	malloc_string(storing_afioball_fname);
	1376	transfer_block =
	1377	malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1378	memset((void *) transfer_block, 0,
	1379	sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1380	p_last_set_archived = (int *) transfer_block;
	1381	p_archival_threads_running = (int *) (transfer_block + 4);
	1382	p_next_set_to_archive = (int *) (transfer_block + 8);
	1383	p_list_of_fileset_flags = (char *) (transfer_block + 12);
	1384	memcpy((void *) (transfer_block + BKPINFO_LOC_OFFSET),
	1385	(void *) bkpinfo, sizeof(struct s_bkpinfo));
	1386	pvp = &vp;
	1387	vp = (void *) result_str;
	1388	*p_archival_threads_running = 0;
	1389	*p_last_set_archived = -1;
	1390	*p_next_set_to_archive = 0;
	1391	log_to_screen("Archiving regular files");
	1392	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1393	open_progress_form("Backing up filesystem",
	1394	"I am backing up your live filesystem now.",
	1395	"Please wait. This may take a couple of hours.",
	1396	"Working...",
[1645]	1397	get_last_filelist_number() + 1);
[1]	1398
[128]	1399	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1400
[128]	1401	srand((unsigned int) getpid());
	1402	g_sem_key = 1234 + random() % 30000;
	1403	if ((g_sem_id =
	1404	semget((key_t) g_sem_key, 1,
	1405	IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
	1406	fatal_error("MABAI - unable to semget");
[1]	1407	}
[128]	1408	if (!set_semvalue()) {
	1409	fatal_error("Unable to init semaphore");
	1410	} // initialize semaphore
	1411	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1412	log_msg(8, "Creating thread #%d", noof_threads);
	1413	(*p_archival_threads_running)++;
	1414	if ((res =
	1415	pthread_create(&archival_thread[noof_threads], NULL,
	1416	create_afio_files_in_background,
	1417	(void *) transfer_block))) {
	1418	fatal_error("Unable to create an archival thread");
	1419	}
[1]	1420	}
	1421
[128]	1422	log_msg(8, "About to enter while() loop");
	1423	while (!done_storing) {
	1424	if (g_exiting) {
	1425	fatal_error("Execution run aborted (main loop)");
	1426	}
	1427	if (*p_archival_threads_running == 0
	1428	&& *p_last_set_archived == storing_set_no - 1) {
	1429	log_msg(2,
	1430	"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... :-)",
	1431	*p_last_set_archived, storing_set_no);
	1432	done_storing = TRUE;
	1433	} else
	1434	if (!get_bit_N_of_array
	1435	(p_list_of_fileset_flags, storing_set_no)) {
	1436	misc_counter_that_is_not_important =
	1437	(misc_counter_that_is_not_important + 1) % 5;
[2214]	1438	/* BCO the media_usage_comment is not really initialized there !
[128]	1439	if (!misc_counter_that_is_not_important) {
	1440	update_progress_form(media_usage_comment);
	1441	}
[2215]	1442	*/
[128]	1443	sleep(1);
[2215]	1444	} else
	1445	// store set N
	1446	{
	1447	sprintf(storing_filelist_fname, FILELIST_FNAME_RAW_SZ,
	1448	bkpinfo->tmpdir, storing_set_no);
	1449	sprintf(storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ,
	1450	bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
	1451	if (g_getfattr) {
	1452	sprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
	1453	bkpinfo->tmpdir, storing_set_no);
	1454	}
	1455	if (g_getfacl) {
	1456	sprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
	1457	bkpinfo->tmpdir, storing_set_no);
	1458	}
[128]	1459
[2215]	1460	log_msg(2, "Storing set %d", storing_set_no);
	1461	while (!does_file_exist(storing_filelist_fname)
	1462	\|\| !does_file_exist(storing_afioball_fname)) {
	1463	log_msg(2,
	1464	"Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.",
[128]	1465	storing_filelist_fname, storing_afioball_fname);
[2215]	1466	sleep(5);
	1467	}
	1468	mr_asprintf(&media_usage_comment, "%s", percent_media_full_comment());
	1469	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1470	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1471	register_in_tape_catalog(fileset, storing_set_no, -1,
[128]	1472	storing_afioball_fname);
[2215]	1473	maintain_collection_of_recent_archives(bkpinfo->tmpdir,
[128]	1474	storing_afioball_fname);
[2230]	1475	log_it("Writing EXAT files");
[2215]	1476	res +=
	1477	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	1478	curr_acl_list_fname);
[2215]	1479	// archives themselves
	1480	res +=
	1481	move_files_to_stream(storing_afioball_fname,
[128]	1482	NULL);
[2215]	1483	} else {
	1484	if (g_getfacl) {
	1485	if (g_getfattr) {
	1486	res = move_files_to_cd(storing_filelist_fname,
[128]	1487	curr_xattr_list_fname,
	1488	curr_acl_list_fname,
	1489	storing_afioball_fname, NULL);
[2215]	1490	} else {
	1491	res = move_files_to_cd(storing_filelist_fname,
[948]	1492	curr_acl_list_fname,
	1493	storing_afioball_fname, NULL);
[2215]	1494	}
	1495	} else {
	1496	if (g_getfattr) {
[1645]	1497	res = move_files_to_cd(storing_filelist_fname,
[948]	1498	curr_xattr_list_fname,
	1499	storing_afioball_fname, NULL);
[2215]	1500	} else {
[1645]	1501	res = move_files_to_cd(storing_filelist_fname,
[948]	1502	storing_afioball_fname, NULL);
[2215]	1503	}
[948]	1504	}
	1505	}
[2215]	1506	retval += res;
	1507	g_current_progress++;
	1508	update_progress_form(media_usage_comment);
	1509	mr_free(media_usage_comment);
	1510	if (res) {
	1511	mr_asprintf(&tmp,
[128]	1512	"Failed to add archive %ld's files to CD dir\n",
	1513	storing_set_no);
[2215]	1514	log_to_screen(tmp);
	1515	paranoid_free(tmp);
	1516	fatal_error
	1517	("Is your hard disk full? If not, please send the author the logfile.");
	1518	}
	1519	storing_set_no++;
	1520	// sleep(2);
[1]	1521	}
	1522	}
[128]	1523	close_progress_form();
[1]	1524
[2211]	1525	mr_asprintf(&tmp, "Your regular files have been archived ");
[128]	1526	log_msg(2, "Joining background threads to foreground thread");
	1527	for (i = 0; i < noof_threads; i++) {
	1528	pthread_join(archival_thread[i], pvp);
	1529	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1530	}
	1531	del_semvalue();
	1532	log_msg(2, "Done.");
	1533	if (retval) {
[2211]	1534	mr_strcat(tmp, "(with errors).");
[128]	1535	} else {
[2211]	1536	mr_strcat(tmp, "successfully.");
[128]	1537	}
	1538	log_to_screen(tmp);
[2211]	1539	paranoid_free(tmp);
	1540
[128]	1541	paranoid_free(transfer_block);
	1542	paranoid_free(result_str);
	1543	paranoid_free(storing_filelist_fname);
	1544	paranoid_free(storing_afioball_fname);
	1545	paranoid_free(curr_xattr_list_fname);
	1546	paranoid_free(curr_acl_list_fname);
	1547	return (retval);
[1]	1548	}
	1549
	1550
[128]	1551	void pause_for_N_seconds(int how_long, char *msg)
[1]	1552	{
[128]	1553	int i;
	1554	open_evalcall_form(msg);
	1555	for (i = 0; i < how_long; i++) {
	1556	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1557	sleep(1);
	1558	}
	1559	close_evalcall_form();
[1]	1560	}
	1561
	1562
	1563
	1564
	1565	/**
[1688]	1566	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1567	*
	1568	* @param bkpinfo The backup information structure. Fields used:
	1569	* - @c backup_media_type
	1570	* - @c nonbootable_backup
	1571	* - @c scratchdir
	1572	*
	1573	* @param destfile Where to put the generated USB image.
	1574	* @return The number of errors encountered (0 for success)
	1575	*/
[1691]	1576	int make_usb_fs()
[1688]	1577	{
	1578	/@ int ********************************************* */
	1579	int retval = 0;
	1580	int res;
	1581
	1582	/@ buffers ***************************************** */
	1583	char *tmp = NULL;
	1584	char *tmp1 = NULL;
[1689]	1585	char *result_sz = NULL;
[1688]	1586	char *message_to_screen = NULL;
	1587	char *old_pwd;
[2242]	1588	char *mds = NULL;
[1688]	1589
	1590	malloc_string(old_pwd);
	1591	assert(bkpinfo != NULL);
	1592
[1691]	1593	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[1688]	1594	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
[2211]	1595	mr_asprintf(&tmp, "chmod 755 %s", bkpinfo->scratchdir);
[1688]	1596	run_program_and_log_output(tmp, FALSE);
	1597	paranoid_free(tmp);
[2202]	1598	(void)chdir(bkpinfo->scratchdir);
[1688]	1599
[2242]	1600	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1601	mr_asprintf(&message_to_screen, "Copying data to make %s #%d",mds, g_current_media_number);
	1602	mr_free(mds);
[1688]	1603	log_msg(1, message_to_screen);
	1604
[2211]	1605	mr_asprintf(&tmp1, "%s1", bkpinfo->media_device);
[1709]	1606	if (is_this_device_mounted(tmp1)) {
[1688]	1607	log_msg(1, "USB device mounted. Remounting it at the right place");
[2211]	1608	mr_asprintf(&tmp, "umount %s", tmp1);
[1688]	1609	run_program_and_log_output(tmp, FALSE);
	1610	paranoid_free(tmp);
	1611	}
[1710]	1612	paranoid_free(tmp);
[1709]	1613
[1688]	1614	log_msg(1, "Mounting USB device.");
[2211]	1615	mr_asprintf(&tmp1, "%s/usb", bkpinfo->tmpdir);
	1616	mr_asprintf(&tmp, "mkdir -p %s", tmp1);
[1688]	1617	run_program_and_log_output(tmp, FALSE);
	1618	paranoid_free(tmp);
[1691]	1619	/* Mindi always create one single parition on the USB dev */
[2211]	1620	mr_asprintf(&tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1621	run_program_and_log_output(tmp, FALSE);
	1622	paranoid_free(tmp);
	1623
	1624	if (bkpinfo->nonbootable_backup) {
	1625	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1626	} else {
	1627	log_msg(1, "Making bootable backup");
	1628
[1691]	1629	/* Command to execute */
[2211]	1630	mr_asprintf(&tmp,"mv %s/* %s", bkpinfo->scratchdir, tmp1);
[1688]	1631	res = eval_call_to_make_USB(tmp, message_to_screen);
	1632	if (res) {
[2211]	1633	mr_asprintf(&result_sz, "%s ...failed",tmp);
[1688]	1634	} else {
[2211]	1635	mr_asprintf(&result_sz, "%s ...OK",tmp);
[1688]	1636	}
	1637	log_to_screen(result_sz);
	1638	paranoid_free(result_sz);
	1639	paranoid_free(tmp);
	1640	retval += res;
[2285]	1641
	1642	/* Recreate the required structure under the scratch dir */
	1643	mr_asprintf(&tmp,"mkdir %s/archive", bkpinfo->scratchdir);
	1644	run_program_and_log_output(tmp, FALSE);
	1645	paranoid_free(tmp);
[1688]	1646	}
	1647	paranoid_free(message_to_screen);
[1689]	1648	paranoid_free(tmp1);
[1688]	1649
	1650	if (is_this_device_mounted(bkpinfo->media_device)) {
[2211]	1651	mr_asprintf(&tmp, "umount %s1", bkpinfo->media_device);
[1688]	1652	run_program_and_log_output(tmp, FALSE);
	1653	paranoid_free(tmp);
	1654	}
	1655
[2202]	1656	(void)chdir(old_pwd);
[1688]	1657	if (retval) {
	1658	log_msg(1, "WARNING - make_usb_fs returned an error");
	1659	}
	1660	paranoid_free(old_pwd);
	1661	return (retval);
	1662	}
	1663
	1664
	1665	/**
[1]	1666	* Create an ISO image in @c destfile, from files in @c bkpinfo->scratchdir.
	1667	*
	1668	* @param bkpinfo The backup information structure. Fields used:
	1669	* - @c backup_media_type
	1670	* - @c call_after_iso
	1671	* - @c call_before_iso
	1672	* - @c call_burn_iso
	1673	* - @c call_make_iso
	1674	* - @c make_cd_use_lilo
	1675	* - @c manual_cd_tray
	1676	* - @c nonbootable_backup
	1677	* - @c scratchdir
	1678	*
	1679	* @param destfile Where to put the generated ISO image.
	1680	* @return The number of errors encountered (0 for success)
	1681	*/
[1645]	1682	int make_iso_fs(char *destfile)
[1]	1683	{
[128]	1684	/@ int ********************************************* */
	1685	int retval = 0;
	1686	int res;
[1]	1687
[128]	1688	/@ buffers ***************************************** */
	1689	char *tmp;
	1690	char *old_pwd;
[2211]	1691	char *result_sz = NULL;
	1692	char *message_to_screen = NULL;
[2247]	1693	char *sz_blank_disk = NULL;
[128]	1694	char *fnam;
	1695	char *tmp2;
	1696	char *tmp3;
[2242]	1697	char *mds = NULL;
[128]	1698	bool cd_is_mountable;
[1]	1699
[128]	1700	malloc_string(old_pwd);
	1701	malloc_string(fnam);
	1702	tmp = malloc(1200);
	1703	tmp2 = malloc(1200);
	1704	tmp3 = malloc(1200);
	1705	assert(bkpinfo != NULL);
	1706	assert_string_is_neither_NULL_nor_zerolength(destfile);
[1]	1707
[128]	1708	sprintf(tmp, "%s/isolinux.bin", bkpinfo->scratchdir);
	1709	sprintf(tmp2, "%s/isolinux.bin", bkpinfo->tmpdir);
	1710	if (does_file_exist(tmp)) {
	1711	sprintf(tmp3, "cp -f %s %s", tmp, tmp2);
	1712	paranoid_system(tmp3);
[1]	1713	}
[128]	1714	if (!does_file_exist(tmp) && does_file_exist(tmp2)) {
	1715	sprintf(tmp3, "cp -f %s %s", tmp2, tmp);
	1716	paranoid_system(tmp3);
[1]	1717	}
[128]	1718	free(tmp2);
	1719	free(tmp3);
	1720	tmp2 = NULL;
	1721	tmp3 = NULL;
	1722	if (bkpinfo->backup_media_type == iso && bkpinfo->manual_cd_tray) {
[541]	1723	popup_and_OK("Please insert new media and press Enter.");
[128]	1724	}
[1]	1725
[128]	1726	log_msg(2, "make_iso_fs --- scratchdir=%s --- destfile=%s",
	1727	bkpinfo->scratchdir, destfile);
	1728	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
	1729	sprintf(tmp, "chmod 744 %s", bkpinfo->scratchdir);
	1730	run_program_and_log_output(tmp, FALSE);
	1731	chdir(bkpinfo->scratchdir);
[1]	1732
[128]	1733	if (bkpinfo->call_before_iso[0] != '\0') {
[2211]	1734	mr_asprintf(&message_to_screen, "Running pre-ISO call for CD#%d",
[128]	1735	g_current_media_number);
	1736	res =
[1645]	1737	eval_call_to_make_ISO(bkpinfo->call_before_iso,
[128]	1738	destfile, g_current_media_number,
	1739	MONDO_LOGFILE, message_to_screen);
	1740	if (res) {
[2211]	1741	mr_strcat(message_to_screen, "...failed");
[128]	1742	} else {
[2211]	1743	mr_strcat(message_to_screen, "...OK");
[128]	1744	}
	1745	log_to_screen(message_to_screen);
[2211]	1746	paranoid_free(message_to_screen);
	1747
[128]	1748	retval += res;
[1]	1749	}
	1750
[128]	1751	if (bkpinfo->call_make_iso[0] != '\0') {
	1752	log_msg(2, "bkpinfo->call_make_iso = %s", bkpinfo->call_make_iso);
	1753	sprintf(tmp, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
[2242]	1754	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1755	mr_asprintf(&message_to_screen, "Making an ISO (%s #%d)", mds, g_current_media_number);
	1756	mr_free(mds);
[1]	1757
[128]	1758	pause_and_ask_for_cdr(2, &cd_is_mountable); /* if g_current_media_number >= 2 then pause & ask */
	1759	if (retval) {
	1760	log_to_screen
	1761	("Serious error(s) occurred already. I shan't try to write to media.");
	1762	} else {
	1763	res =
[1645]	1764	eval_call_to_make_ISO(bkpinfo->call_make_iso,
[128]	1765	bkpinfo->scratchdir,
	1766	g_current_media_number,
	1767	MONDO_LOGFILE, message_to_screen);
	1768	if (res) {
	1769	log_to_screen("%s...failed to write", message_to_screen);
	1770	} else {
	1771	log_to_screen("%s...OK", message_to_screen);
[1315]	1772	sprintf(tmp, "tail -n10 %s \| grep -F ':-('", MONDO_LOGFILE);
	1773	if (!run_program_and_log_output(tmp, 1)) {
[128]	1774	log_to_screen
	1775	("Despite nonfatal errors, growisofs confirms the write was successful.");
	1776	}
	1777	}
	1778	retval += res;
[1]	1779	#ifdef DVDRWFORMAT
[128]	1780	sprintf(tmp,
	1781	"tail -n8 %s \| grep 'blank=full.dvd-compat.DAO'",
	1782	MONDO_LOGFILE);
	1783	if (g_backup_media_type == dvd
	1784	&& (res \|\| !run_program_and_log_output(tmp, 1))) {
	1785	log_to_screen
	1786	("Failed to write to disk. I shall blank it and then try again.");
	1787	sleep(5);
[2202]	1788	(void)system("sync");
[128]	1789	pause_for_N_seconds(5, "Letting DVD drive settle");
[1]	1790
	1791	// dvd+rw-format --- OPTION 2
[128]	1792	if (!bkpinfo->please_dont_eject) {
	1793	log_to_screen("Ejecting media to clear drive status.");
	1794	eject_device(bkpinfo->media_device);
	1795	inject_device(bkpinfo->media_device);
	1796	}
	1797	pause_for_N_seconds(5, "Letting DVD drive settle");
[2247]	1798	mr_asprintf(&sz_blank_disk, "dvd+rw-format -force %s",
[128]	1799	bkpinfo->media_device);
	1800	log_msg(3, "sz_blank_disk = '%s'", sz_blank_disk);
	1801	res =
	1802	run_external_binary_with_percentage_indicator_NEW
	1803	("Blanking DVD disk", sz_blank_disk);
	1804	if (res) {
	1805	log_to_screen
	1806	("Warning - format failed. (Was it a DVD-R?) Sleeping for 5 seconds to take a breath...");
	1807	pause_for_N_seconds(5,
	1808	"Letting DVD drive settle... and trying again.");
	1809	res =
	1810	run_external_binary_with_percentage_indicator_NEW
	1811	("Blanking DVD disk", sz_blank_disk);
	1812	if (res) {
	1813	log_to_screen("Format failed a second time.");
	1814	}
	1815	} else {
	1816	log_to_screen
	1817	("Format succeeded. Sleeping for 5 seconds to take a breath...");
	1818	}
[2247]	1819	mr_free(sz_blank_disk);
[128]	1820	pause_for_N_seconds(5, "Letting DVD drive settle");
	1821	if (!bkpinfo->please_dont_eject) {
	1822	log_to_screen("Ejecting media to clear drive status.");
	1823	eject_device(bkpinfo->media_device);
	1824	inject_device(bkpinfo->media_device);
	1825	}
	1826	pause_for_N_seconds(5, "Letting DVD drive settle");
	1827	res =
[1645]	1828	eval_call_to_make_ISO(bkpinfo->call_make_iso,
[128]	1829	bkpinfo->scratchdir,
	1830	g_current_media_number,
	1831	MONDO_LOGFILE,
	1832	message_to_screen);
	1833	retval += res;
	1834	if (!bkpinfo->please_dont_eject) {
	1835	log_to_screen("Ejecting media.");
	1836	eject_device(bkpinfo->media_device);
	1837	}
	1838	if (res) {
	1839	log_to_screen("Dagnabbit. It still failed.");
	1840	} else {
	1841	log_to_screen
	1842	("OK, this time I successfully backed up to DVD.");
	1843	}
	1844	}
	1845	#endif
	1846	if (g_backup_media_type == dvd && !bkpinfo->please_dont_eject) {
	1847	eject_device(bkpinfo->media_device);
	1848	}
[1]	1849	}
[2211]	1850	paranoid_free(message_to_screen);
[128]	1851	} else {
[2242]	1852	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1853	mr_asprintf(&message_to_screen, "Running mkisofs to make %s #%d", mds, g_current_media_number);
[128]	1854	log_msg(1, message_to_screen);
[2242]	1855	mr_asprintf(&result_sz, "Call to mkisofs to make ISO (%s #%d) ", mds, g_current_media_number);
	1856	mr_free(mds);
[128]	1857	if (bkpinfo->nonbootable_backup) {
	1858	log_msg(1, "Making nonbootable backup");
[1]	1859	// FIXME --- change mkisofs string to MONDO_MKISOFS_NONBOOTABLE and add ' .' at end
[128]	1860	res =
[1645]	1861	eval_call_to_make_ISO("mkisofs -o '_ISO_' -r -p MondoRescue -publisher www.mondorescue.org -A MondoRescue_GPL -V _CD#_ .",
[128]	1862	destfile, g_current_media_number,
	1863	MONDO_LOGFILE, message_to_screen);
	1864	} else {
	1865	log_msg(1, "Making bootable backup");
[1]	1866
	1867	#ifdef __FreeBSD__
[128]	1868	bkpinfo->make_cd_use_lilo = TRUE;
[1]	1869	#endif
	1870
	1871
[128]	1872	log_msg(1, "make_cd_use_lilo is actually %d",
	1873	bkpinfo->make_cd_use_lilo);
	1874	if (bkpinfo->make_cd_use_lilo) {
	1875	log_msg(1, "make_cd_use_lilo = TRUE");
[1]	1876	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1877	// and add ' .' at end
	1878	#ifdef __IA64__
[128]	1879	log_msg(1, "IA64 --> elilo");
[1645]	1880	res = eval_call_to_make_ISO("mkisofs -no-emul-boot -b images/mindi-bootroot."
[541]	1881	IA64_BOOT_SIZE
[906]	1882	".img -c boot.cat -o '_ISO_' -J -r -p MondoRescue -publisher www.mondorescue.org -A Mondo_Rescue_GPL -V _CD#_ .",
[128]	1883	destfile,
	1884	g_current_media_number,
	1885	MONDO_LOGFILE,
	1886	message_to_screen);
[1]	1887	#else
	1888	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1889	// and add ' .' at end
[128]	1890	log_msg(1, "Non-ia64 --> lilo");
	1891	res =
[1645]	1892	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]	1893	destfile, g_current_media_number,
	1894	MONDO_LOGFILE,
	1895	message_to_screen);
[1]	1896	#endif
[128]	1897	} else {
	1898	log_msg(1, "make_cd_use_lilo = FALSE");
	1899	log_msg(1, "Isolinux");
	1900	res =
[1645]	1901	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]	1902	destfile, g_current_media_number,
	1903	MONDO_LOGFILE,
	1904	message_to_screen);
	1905	}
	1906	}
[2211]	1907	paranoid_free(message_to_screen);
	1908
[128]	1909	if (res) {
[2211]	1910	mr_strcat(result_sz, "...failed");
[128]	1911	} else {
[2211]	1912	mr_strcat(result_sz, "...OK");
[128]	1913	}
	1914	log_to_screen(result_sz);
[2211]	1915	paranoid_free(result_sz);
[128]	1916	retval += res;
[1]	1917	}
[128]	1918
	1919	if (bkpinfo->backup_media_type == cdr
	1920	\|\| bkpinfo->backup_media_type == cdrw) {
	1921	if (is_this_device_mounted(bkpinfo->media_device)) {
	1922	log_msg(2,
	1923	"Warning - %s mounted. I'm unmounting it before I burn to it.",
	1924	bkpinfo->media_device);
	1925	sprintf(tmp, "umount %s", bkpinfo->media_device);
	1926	run_program_and_log_output(tmp, FALSE);
	1927	}
[1]	1928	}
	1929
[128]	1930	if (bkpinfo->call_burn_iso[0] != '\0') {
	1931	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
[2242]	1932	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1933	mr_asprintf(&message_to_screen, "Burning %s #%d", mds, g_current_media_number);
	1934	mr_free(mds);
[128]	1935	pause_and_ask_for_cdr(2, &cd_is_mountable);
	1936	res =
[1645]	1937	eval_call_to_make_ISO(bkpinfo->call_burn_iso,
[128]	1938	destfile, g_current_media_number,
	1939	MONDO_LOGFILE, message_to_screen);
	1940	if (res) {
[2211]	1941	mr_strcat(message_to_screen, "...failed");
[128]	1942	} else {
[2211]	1943	mr_strcat(message_to_screen, "...OK");
[128]	1944	}
	1945	log_to_screen(message_to_screen);
[2211]	1946	paranoid_free(message_to_screen);
	1947
[128]	1948	retval += res;
	1949	}
[1]	1950
[128]	1951	if (bkpinfo->call_after_iso[0] != '\0') {
[2242]	1952	mds = media_descriptor_string(bkpinfo->backup_media_type);
	1953	mr_asprintf(&message_to_screen, "Running post-ISO call (%s #%d)", mds, g_current_media_number);
	1954	mr_free(mds);
[128]	1955	res =
[1645]	1956	eval_call_to_make_ISO(bkpinfo->call_after_iso,
[128]	1957	destfile, g_current_media_number,
	1958	MONDO_LOGFILE, message_to_screen);
	1959	if (res) {
[2211]	1960	mr_strcat(message_to_screen, "...failed");
[128]	1961	} else {
[2211]	1962	mr_strcat(message_to_screen, "...OK");
[128]	1963	}
	1964	log_to_screen(message_to_screen);
[2211]	1965	paranoid_free(message_to_screen);
	1966
[128]	1967	retval += res;
[1]	1968	}
	1969
[128]	1970	chdir(old_pwd);
	1971	if (retval) {
	1972	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1973	}
[128]	1974	paranoid_free(old_pwd);
	1975	paranoid_free(fnam);
	1976	paranoid_free(tmp);
	1977	return (retval);
[1]	1978	}
	1979
	1980
	1981	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1982	{
[2214]	1983	char *tmp = NULL;
	1984	char *command = NULL;
	1985	bool ret = TRUE;
	1986
	1987	mr_asprintf(&command,
[128]	1988	"dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1",
	1989	bigfile_fname);
	1990	log_msg(1, "command = '%s'", command);
[2214]	1991	mr_asprintf(&tmp, "%s", call_program_and_get_last_line_of_output(command));
	1992	mr_free(command);
	1993
[128]	1994	log_msg(1, "--> tmp = '%s'", tmp);
	1995	if (strstr(tmp, "NTFS")) {
[2230]	1996	log_it("TRUE");
[2214]	1997	ret = TRUE;
[128]	1998	} else {
[2230]	1999	log_it("FALSE");
[2214]	2000	ret = FALSE;
[128]	2001	}
[2214]	2002	mr_free(tmp);
	2003	return(ret);
[1]	2004	}
	2005
	2006
	2007	/**
	2008	* Back up big files by chopping them up.
	2009	* This function backs up all "big" files (where "big" depends
	2010	* on your backup media) in "chunks" (whose size again depends
	2011	* on your media).
	2012	*
	2013	* @param bkpinfo The backup information structure. Fields used:
	2014	* - @c backup_media_type
	2015	* - @c optimal_set_size
	2016	* @param biggielist_fname The path to a file containing a list of
	2017	* all "big" files.
	2018	* @return The number of errors encountered (0 for success)
	2019	* @see slice_up_file_etc
	2020	*/
	2021	int
[1645]	2022	make_slices_and_images(char *biggielist_fname)
[1]	2023	{
	2024
[128]	2025	/@ pointers ****************************************** */
	2026	FILE *fin;
	2027	char *p;
[1]	2028
[128]	2029	/@ buffers ******************************************* */
[2211]	2030	char *tmp = NULL;
[128]	2031	char *bigfile_fname;
[2241]	2032	char *sz_devfile = NULL;
[296]	2033	char *ntfsprog_fifo = NULL;
[128]	2034	/@ long ********************************************** */
	2035	long biggie_file_number = 0;
	2036	long noof_biggie_files = 0;
	2037	long estimated_total_noof_slices = 0;
[1]	2038
[128]	2039	/@ int *********************************************** */
	2040	int retval = 0;
	2041	int res = 0;
	2042	pid_t pid;
	2043	FILE *ftmp = NULL;
	2044	bool delete_when_done;
[296]	2045	bool use_ntfsprog;
[684]	2046	off_t biggie_fsize;
[1]	2047
[128]	2048	assert(bkpinfo != NULL);
	2049	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	2050
[128]	2051	estimated_total_noof_slices =
[1645]	2052	size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1;
[1]	2053
[128]	2054	log_msg(1, "size of all biggiefiles = %ld",
[1645]	2055	size_of_all_biggiefiles_K());
[128]	2056	log_msg(1, "estimated_total_noof_slices = %ld KB / %ld KB = %ld",
[1645]	2057	size_of_all_biggiefiles_K(), bkpinfo->optimal_set_size,
[128]	2058	estimated_total_noof_slices);
[1]	2059
[128]	2060	if (length_of_file(biggielist_fname) < 6) {
	2061	log_msg(1, "No biggiefiles; fair enough...");
	2062	return (0);
[1]	2063	}
[2211]	2064	mr_asprintf(&tmp, "I am now backing up all large files.");
[128]	2065	log_to_screen(tmp);
	2066	noof_biggie_files = count_lines_in_file(biggielist_fname);
	2067	open_progress_form("Backing up big files", tmp,
	2068	"Please wait. This may take some time.", "",
	2069	estimated_total_noof_slices);
[2211]	2070	paranoid_free(tmp);
	2071
[128]	2072	if (!(fin = fopen(biggielist_fname, "r"))) {
	2073	log_OS_error("Unable to openin biggielist");
	2074	return (1);
[1]	2075	}
[2242]	2076
	2077	malloc_string(bigfile_fname);
[128]	2078	for (fgets(bigfile_fname, MAX_STR_LEN, fin); !feof(fin);
	2079	fgets(bigfile_fname, MAX_STR_LEN, fin), biggie_file_number++) {
[296]	2080	use_ntfsprog = FALSE;
[128]	2081	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	2082	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	2083	}
	2084	biggie_fsize = length_of_file(bigfile_fname);
	2085	delete_when_done = FALSE;
	2086
	2087	if (!does_file_exist(bigfile_fname)) {
	2088	ftmp = fopen(bigfile_fname, "w");
[1299]	2089	if (ftmp == NULL) {
[1437]	2090	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	2091	// So skip it as it doesn't exist
	2092	continue;
	2093	} else {
	2094	paranoid_fclose(ftmp);
	2095	}
[128]	2096	delete_when_done = TRUE;
	2097	} else {
[812]	2098	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	2099	// (i.e. a partition to be imaged)
[541]	2100	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	2101	use_ntfsprog = FALSE;
[128]	2102	if (!strncmp(bigfile_fname, "/dev/", 5)
	2103	&& is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	2104	use_ntfsprog = TRUE;
[128]	2105	log_msg(2,
[296]	2106	"Calling ntfsclone in background because %s is an NTFS partition",
[128]	2107	bigfile_fname);
[2241]	2108	mr_asprintf(&sz_devfile, "%s/%d.%d.000",
[812]	2109	bkpinfo->tmpdir,
[128]	2110	(int) (random() % 32768),
	2111	(int) (random() % 32768));
	2112	mkfifo(sz_devfile, 0x770);
[296]	2113	ntfsprog_fifo = sz_devfile;
[128]	2114	switch (pid = fork()) {
	2115	case -1:
[2241]	2116	mr_free(sz_devfile);
[128]	2117	fatal_error("Fork failure");
	2118	case 0:
	2119	log_msg(2,
[296]	2120	"CHILD - fip - calling feed_into_ntfsprog(%s, %s)",
[128]	2121	bigfile_fname, sz_devfile);
[296]	2122	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[2241]	2123	/* BCO/BERLIOS Does the child need to unalocate memory as well ?
	2124	paranoid_free(bigfile_fname);
	2125	mr_free(sz_devfile);
	2126	*/
[128]	2127	exit(res);
	2128	break;
	2129	default:
	2130	log_msg(2,
[296]	2131	"feed_into_ntfsprog() called in background --- pid=%ld",
[128]	2132	(long int) (pid));
[2241]	2133	mr_free(sz_devfile);
[128]	2134	}
	2135	}
[2211]	2136	// Otherwise, use good old 'dd' and 'bzip2'
[128]	2137	else {
[296]	2138	ntfsprog_fifo = NULL;
[128]	2139	}
[1]	2140
[2211]	2141	// Whether partition or biggiefile, just do your thang :-)
[128]	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	}
[2211]	2165	mr_asprintf(&tmp, "Archiving %s ... ", bigfile_fname);
[128]	2166	if (res) {
[2211]	2167	mr_strcat(tmp, "Failed!");
[128]	2168	} else {
[2211]	2169	mr_strcat(tmp, "OK");
[128]	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
[2211]	2182	paranoid_free(tmp);
[128]	2183	}
	2184	log_msg(1, "Finished backing up bigfiles");
	2185	log_msg(1, "estimated slices = %ld; actual slices = %ld",
	2186	estimated_total_noof_slices, g_current_progress);
	2187	close_progress_form();
	2188	paranoid_fclose(fin);
	2189	paranoid_free(bigfile_fname);
	2190	return (retval);
[1]	2191	}
	2192
	2193
	2194
	2195
	2196	/**
	2197	* Single-threaded version of @c make_afioballs_and_images().
	2198	* @see make_afioballs_and_images
	2199	*/
[1645]	2200	int make_afioballs_and_images_OLD()
[1]	2201	{
	2202
[128]	2203	/@ int ************************************************* */
	2204	int retval = 0;
[2247]	2205	long int curr_set_no = 0L;
[128]	2206	int res = 0;
[1]	2207
[128]	2208	/@ buffers ********************************************* */
[2247]	2209	char *curr_filelist_fname = NULL;
	2210	char *curr_afioball_fname = NULL;
	2211	char *curr_xattr_list_fname = NULL;
	2212	char *curr_acl_list_fname = NULL;
[2211]	2213	char *tmp = NULL;
[2214]	2214	char *media_usage_comment = NULL;
[1]	2215
[128]	2216	log_to_screen("Archiving regular files");
[1]	2217
[541]	2218	open_progress_form("Backing up filesystem",
	2219	"I am backing up your live filesystem now.",
	2220	"Please wait. This may take a couple of hours.",
	2221	"Working...",
[1645]	2222	get_last_filelist_number() + 1);
[128]	2223
[2247]	2224	for (; does_file_exist(curr_filelist_fname); curr_set_no++) {
[128]	2225	/* backup this set of files */
[2247]	2226	mr_asprintf(&curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
	2227	if (! does_file_exist(curr_filelist_fname)) {
	2228	mr_free(curr_filelist_fname);
	2229	break;
	2230	}
[128]	2231
[2247]	2232	mr_asprintf(&curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
	2233
[128]	2234	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2235	if (g_getfattr) {
[2247]	2236	mr_asprintf(&curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ,
[128]	2237	bkpinfo->tmpdir, curr_set_no);
[948]	2238	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2239	}
	2240	if (g_getfacl) {
[2247]	2241	mr_asprintf(&curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ,
[128]	2242	bkpinfo->tmpdir, curr_set_no);
[948]	2243	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2244	}
[128]	2245
	2246	log_msg(1, "Archiving set %ld", curr_set_no);
	2247	res =
[1645]	2248	archive_this_fileset(curr_filelist_fname,
[128]	2249	curr_afioball_fname, curr_set_no);
	2250	retval += res;
	2251	if (res) {
[2211]	2252	mr_asprintf(&tmp,
[128]	2253	"Errors occurred while archiving set %ld. Perhaps your live filesystem changed?",
	2254	curr_set_no);
	2255	log_to_screen(tmp);
[2247]	2256	mr_free(tmp);
[128]	2257	}
	2258
[2214]	2259	mr_asprintf(&media_usage_comment, "%s", percent_media_full_comment());
[128]	2260
	2261	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2262	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2263	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
	2264	maintain_collection_of_recent_archives(bkpinfo->tmpdir, curr_afioball_fname);
[2230]	2265	log_it("Writing EXAT files");
[128]	2266	res +=
[1645]	2267	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2268	curr_acl_list_fname);
[1933]	2269	// archives themselves
[1645]	2270	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2271	} else {
[948]	2272	if (g_getfacl) {
	2273	if (g_getfattr) {
[1645]	2274	res = move_files_to_cd(curr_filelist_fname,
[948]	2275	curr_xattr_list_fname,
	2276	curr_acl_list_fname,
	2277	curr_afioball_fname, NULL);
	2278	} else {
[1645]	2279	res = move_files_to_cd(curr_filelist_fname,
[948]	2280	curr_acl_list_fname,
	2281	curr_afioball_fname, NULL);
	2282	}
	2283	} else {
	2284	if (g_getfattr) {
[1645]	2285	res = move_files_to_cd(curr_filelist_fname,
[948]	2286	curr_xattr_list_fname,
	2287	curr_afioball_fname, NULL);
	2288	} else {
[1645]	2289	res = move_files_to_cd(curr_filelist_fname,
[948]	2290	curr_afioball_fname, NULL);
	2291	}
	2292	}
[128]	2293	}
[2247]	2294	if (g_getfattr) {
	2295	mr_free(curr_xattr_list_fname);
	2296	}
	2297	if (g_getfacl) {
	2298	mr_free(curr_acl_list_fname);
	2299	}
[128]	2300	retval += res;
	2301	g_current_progress++;
	2302	update_progress_form(media_usage_comment);
[2214]	2303	mr_free(media_usage_comment);
[1]	2304
[128]	2305	if (res) {
[2211]	2306	mr_asprintf(&tmp, "Failed to add archive %ld's files to CD dir\n",
[128]	2307	curr_set_no);
	2308	log_to_screen(tmp);
[2247]	2309	mr_free(tmp);
[128]	2310	fatal_error
	2311	("Is your hard disk is full? If not, please send the author the logfile.");
	2312	}
[2247]	2313	mr_free(curr_filelist_fname);
	2314	mr_free(curr_afioball_fname);
[1]	2315	}
[128]	2316	close_progress_form();
[2211]	2317	mr_asprintf(&tmp, "Your regular files have been archived ");
[128]	2318	if (retval) {
[2211]	2319	mr_strcat(tmp, "(with errors).");
[128]	2320	} else {
[2211]	2321	mr_strcat(tmp, "successfully.");
[128]	2322	}
	2323	log_to_screen(tmp);
[2247]	2324	mr_free(tmp);
[128]	2325	return (retval);
[1]	2326	}
	2327
[128]	2328	/* @} - end of LLarchiveGroup */
	2329
	2330
[1]	2331	/**
	2332	* Wrapper around @c make_afioballs_and_images().
	2333	* @param bkpinfo the backup information structure. Only the
	2334	* @c backup_media_type field is used within this function.
	2335	* @return return code of make_afioballs_and_images
	2336	* @see make_afioballs_and_images
	2337	* @ingroup MLarchiveGroup
	2338	*/
[1645]	2339	int make_those_afios_phase()
[1]	2340	{
[128]	2341	/@ int ****************************************** */
	2342	int res = 0;
	2343	int retval = 0;
[1]	2344
[128]	2345	assert(bkpinfo != NULL);
[1]	2346
[128]	2347	mvaddstr_and_log_it(g_currentY, 0,
	2348	"Archiving regular files to media ");
[1]	2349
[128]	2350	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2351	write_header_block_to_stream((off_t)0, "start-of-afioballs",
[128]	2352	BLK_START_AFIOBALLS);
[1]	2353	#if __FreeBSD__ == 5
[128]	2354	log_msg(1,
	2355	"Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2356	res = make_afioballs_and_images_OLD();
[1]	2357	#else
[1645]	2358	res = make_afioballs_and_images_OLD();
[1]	2359	#endif
[684]	2360	write_header_block_to_stream((off_t)0, "stop-afioballs",
[128]	2361	BLK_STOP_AFIOBALLS);
	2362	} else {
[1645]	2363	res = make_afioballs_and_images();
[128]	2364	}
[1]	2365
[128]	2366	retval += res;
	2367	if (res) {
	2368	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2369	log_msg(1, "make_afioballs_and_images returned an error");
	2370	} else {
	2371	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2372	}
	2373	return (retval);
[1]	2374	}
	2375
	2376	/**
	2377	* Wrapper around @c make_slices_and_images().
	2378	* @param bkpinfo The backup information structure. Fields used:
	2379	* - @c backup_media_type
	2380	* - @c scratchdir
	2381	* - @c tmpdir
	2382	* @return The number of errors encountered (0 for success)
	2383	* @ingroup MLarchiveGroup
	2384	*/
[1645]	2385	int make_those_slices_phase()
[1]	2386	{
	2387
[128]	2388	/@ int **************************************************** */
	2389	int res = 0;
	2390	int retval = 0;
[1]	2391
[128]	2392	/@ buffers ************************************************* */
[2247]	2393	char *biggielist = NULL;
	2394	char *command = NULL;
	2395	char *blah = NULL;
	2396	char *xattr_fname = NULL;
	2397	char *acl_fname = NULL;
[1]	2398
[128]	2399	assert(bkpinfo != NULL);
	2400	/* slice big files */
	2401	mvaddstr_and_log_it(g_currentY, 0,
	2402	"Archiving large files to media ");
[2247]	2403	mr_asprintf(&biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2404	if (g_getfattr) {
[2247]	2405	mr_asprintf(&xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2406	}
	2407	if (g_getfacl) {
[2247]	2408	mr_asprintf(&acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2409	}
[1]	2410
[2211]	2411	mr_asprintf(&command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir,
[128]	2412	biggielist);
	2413	paranoid_system(command);
[2247]	2414	mr_free(command);
[1236]	2415
[2211]	2416	mr_asprintf(&blah, "biggielist = %s", biggielist);
[128]	2417	log_msg(2, blah);
[2247]	2418	mr_free(blah);
[128]	2419
	2420	if (!does_file_exist(biggielist)) {
	2421	log_msg(1, "BTW, the biggielist does not exist");
	2422	}
	2423
[948]	2424	if (g_getfattr) {
	2425	get_fattr_list(biggielist, xattr_fname);
[2211]	2426	mr_asprintf(&command, "cp %s %s/archives/", xattr_fname,
[128]	2427	bkpinfo->scratchdir);
[948]	2428	paranoid_system(command);
[2247]	2429	mr_free(command);
[948]	2430	}
	2431	if (g_getfacl) {
	2432	get_acl_list(biggielist, acl_fname);
[2247]	2433	mr_asprintf(&command, "cp %s %s/archives/", acl_fname, bkpinfo->scratchdir);
[948]	2434	paranoid_system(command);
[2247]	2435	mr_free(command);
[948]	2436	}
[128]	2437
	2438	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2439	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[2211]	2440	mr_asprintf(&blah, "%ld", count_lines_in_file(biggielist));
[684]	2441	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[2247]	2442	mr_free(blah);
[128]	2443	}
[1645]	2444	res = make_slices_and_images(biggielist);
[128]	2445	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2446	write_header_block_to_stream((off_t)0, "end-of-biggiefiles",
[128]	2447	BLK_STOP_BIGGIEFILES);
	2448	}
	2449	retval += res;
	2450	if (res) {
	2451	log_msg(1, "make_slices_and_images returned an error");
	2452	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2453	} else {
	2454	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2455	}
[2247]	2456	mr_free(biggielist);
	2457	mr_free(xattr_fname);
	2458	mr_free(acl_fname);
[128]	2459	return (retval);
[1]	2460	}
	2461
	2462
	2463	/**
	2464	* @addtogroup LLarchiveGroup
	2465	* @{
	2466	*/
	2467	/**
	2468	* Function pointer to an appropriate @c move_files_to_cd routine.
	2469	* You can set this to your own function (for example, one to
	2470	* transfer files over the network) or leave it as is.
	2471	*/
[1645]	2472	int (move_files_to_cd) (char , ...) =
[128]	2473	_move_files_to_cd;
[1]	2474
	2475	/**
	2476	* Move some files to the ISO scratch directory.
	2477	* This function moves files specified as parameters, into the directory
	2478	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2479	* CD are waiting.
	2480	*
	2481	* @param bkpinfo The backup information structure. Fields used:
	2482	* - @c media_size
	2483	* - @c scratchdir
	2484	* @param files_to_add The files to add to the scratchdir.
	2485	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2486	* @note If and when the space occupied by the scratchdir would exceed
	2487	* the capacity of the current CD,
	2488	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2489	* scratchdir is emptied.
	2490	*
	2491	* @return The number of errors encountered (0 for success)
	2492	*/
[1645]	2493	int _move_files_to_cd(char *files_to_add, ...)
[1]	2494	{
	2495
[128]	2496	/@ int *********************************************************** */
	2497	int retval = 0;
[1]	2498	int res = 0;
	2499
[128]	2500	/@ buffers ******************************************************* */
[2214]	2501	char *tmp = NULL;
[2216]	2502	char *curr_file = NULL;
[2214]	2503	char *cf;
[1]	2504
[128]	2505	/@ long *********************************************************** */
	2506	va_list ap;
	2507	long long would_occupy;
[1]	2508
[128]	2509	assert(bkpinfo != NULL);
	2510	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2511	va_start(ap, files_to_add); // initialize the variable arguments
	2512	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2513	if (!cf) {
	2514	continue;
	2515	}
[2214]	2516	mr_asprintf(&curr_file, cf);
[128]	2517	if (!does_file_exist(curr_file)) {
	2518	log_msg(1,
	2519	"Warning - you're trying to add a non-existent file - '%s' to the CD",
	2520	curr_file);
	2521	} else {
	2522	log_msg(8, "Trying to add file %s to CD", curr_file);
	2523	would_occupy += length_of_file(curr_file) / 1024;
	2524	}
[2214]	2525	mr_free(curr_file);
[1]	2526	}
[128]	2527	va_end(ap);
[1]	2528
[128]	2529	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	2530	fatal_error("move_files_to_cd() - unknown media size");
[1]	2531	}
[128]	2532	if (would_occupy / 1024 > bkpinfo->media_size[g_current_media_number]) {
[1645]	2533	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2534	retval += res;
	2535	if (res) {
	2536	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2537	}
	2538	}
[1]	2539
[128]	2540	va_start(ap, files_to_add); // initialize the variable arguments
	2541	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2542	if (!cf) {
	2543	continue;
	2544	}
[2214]	2545	mr_asprintf(&curr_file, cf);
[1]	2546
[2214]	2547	mr_asprintf(&tmp, "mv -f %s %s/archives/", curr_file, bkpinfo->scratchdir);
	2548	mr_free(curr_file);
[128]	2549	res = run_program_and_log_output(tmp, 5);
	2550	retval += res;
	2551	if (res) {
	2552	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2553	} else {
	2554	log_msg(8, "Moved %s to CD OK", tmp);
	2555	}
[2214]	2556	mr_free(tmp);
[1]	2557	}
[128]	2558	va_end(ap);
	2559
	2560	if (retval) {
	2561	log_msg(1,
	2562	"Warning - errors occurred while I was adding files to CD dir");
[1]	2563	}
[128]	2564	return (retval);
[1]	2565	}
	2566
	2567	/* @} - end of LLarchiveGroup */
	2568
	2569
	2570	/**
	2571	* @addtogroup LLarchiveGroup
	2572	* @{
	2573	*/
	2574	/**
	2575	* Function pointer to an appropriate @c move_files_to_stream routine.
	2576	* You can set this to your own function (for example, one to
	2577	* transfer files over the network) or leave it as is.
	2578	*/
[1645]	2579	int (move_files_to_stream) (char , ...) =
[128]	2580	_move_files_to_stream;
[1]	2581
	2582	/**
	2583	* Copy some files to tape.
	2584	* This function copies the files specified as parameters into the tape stream.
	2585	*
	2586	* @param bkpinfo The backup information structure. Used only in the call to
	2587	* @c write_file_to_stream_from_file().
	2588	*
	2589	* @param files_to_add The files to copy to the tape stream.
	2590	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2591	* @note Files may be split across multiple tapes if necessary.
	2592	*
	2593	* @return The number of errors encountered (0 for success)
	2594	*/
	2595	int
[1645]	2596	_move_files_to_stream(char *files_to_add, ...)
[1]	2597	{
	2598
[128]	2599	/@ int *********************************************************** */
	2600	int retval = 0;
[1]	2601	int res = 0;
[128]	2602	/@ buffers ******************************************************* */
[1]	2603
[128]	2604	/@ char ********************************************************** */
[1]	2605	char start_chr;
	2606	char stop_chr;
[2216]	2607	char *curr_file = NULL;
[2214]	2608	char *cf;
[128]	2609	/@ long long ***************************************************** */
[684]	2610	off_t length_of_incoming_file = (off_t)0;
[128]	2611	t_archtype type;
	2612	va_list ap;
[1]	2613
[128]	2614	assert(bkpinfo != NULL);
	2615	va_start(ap, files_to_add);
	2616	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2617	if (!cf) {
	2618	continue;
	2619	}
[2214]	2620	mr_asprintf(&curr_file, cf);
[128]	2621	if (!does_file_exist(curr_file)) {
	2622	log_msg(1,
	2623	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2624	curr_file);
	2625	}
[2214]	2626	/* create header chars */
[128]	2627	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2628	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[2214]	2629	/* ask for new tape if necessary */
[128]	2630	length_of_incoming_file = length_of_file(curr_file);
	2631	write_header_block_to_stream(length_of_incoming_file, curr_file,
	2632	start_chr);
	2633	if (strstr(curr_file, ".afio.") \|\| strstr(curr_file, ".star.")) {
	2634	type = fileset;
	2635	} else if (strstr(curr_file, "slice")) {
	2636	type = biggieslice;
	2637	} else {
	2638	type = other;
	2639	}
[1645]	2640	res = write_file_to_stream_from_file(curr_file);
[128]	2641	retval += res;
	2642	unlink(curr_file);
[2214]	2643	mr_free(curr_file);
	2644	/* write closing header */
[684]	2645	write_header_block_to_stream((off_t)0, "finished-writing-file", stop_chr);
[128]	2646	}
	2647	va_end(ap);
[1]	2648
[128]	2649	if (retval) {
	2650	log_msg(1,
	2651	"Warning - errors occurred while I was adding file to tape");
	2652	}
	2653	return (retval);
[1]	2654	}
	2655
	2656	/* @} - end of LLarchiveGroup */
	2657
	2658
	2659
	2660	/**
	2661	* @addtogroup utilityGroup
	2662	* @{
	2663	*/
	2664	/**
	2665	* Make sure the user has a valid CD-R(W) in the CD drive.
	2666	* @param cdrw_dev Set to the CD-R(W) device checked.
	2667	* @param keep_looping If TRUE, keep pestering user until they insist
	2668	* or insert a correct CD; if FALSE, only check once.
	2669	* @return 0 (there was an OK CD in the drive) or 1 (there wasn't).
	2670	*/
[128]	2671	int interrogate_disk_currently_in_cdrw_drive(char *cdrw_dev,
	2672	bool keep_looping)
[1]	2673	{
[128]	2674	int res = 0;
[2214]	2675	char *bkp = NULL;
[2247]	2676	char *cdrecord = NULL;
[1]	2677
[2214]	2678	mr_asprintf(&bkp, cdrw_dev);
[128]	2679	if (find_cdrw_device(cdrw_dev)) {
	2680	strcpy(cdrw_dev, bkp);
	2681	} else {
	2682	if (!system("which cdrecord > /dev/null 2> /dev/null")) {
[2247]	2683	mr_asprintf(&cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2684	} else if (!system("which dvdrecord > /dev/null 2> /dev/null")) {
[2247]	2685	mr_asprintf(&cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2686	} else {
	2687	log_msg(2, "Oh well. I guess I'll just pray then.");
	2688	}
[2247]	2689	if (cdrecord != NULL) {
[128]	2690	if (!keep_looping) {
	2691	retract_CD_tray_and_defeat_autorun();
	2692	res = run_program_and_log_output(cdrecord, 5);
	2693	} else {
	2694	while ((res = run_program_and_log_output(cdrecord, 5))) {
	2695	retract_CD_tray_and_defeat_autorun();
	2696	if (ask_me_yes_or_no
	2697	("Unable to examine CD. Are you sure this is a valid CD-R(W) CD?"))
	2698	{
	2699	log_msg(1, "Well, he insisted...");
	2700	break;
	2701	}
	2702	}
	2703	}
	2704	}
	2705	}
[2214]	2706	mr_free(bkp);
	2707
[2247]	2708	mr_free(cdrecord);
[128]	2709	return (res);
[1]	2710	}
	2711
	2712
	2713	/**
	2714	* Asks the user to put a CD-R(W) in the drive.
	2715	* @param ask_for_one_if_more_than_this (unused)
	2716	* @param pmountable If non-NULL, pointed-to value is set to TRUE if the CD is mountable, FALSE otherwise.
	2717	*/
	2718	void
[128]	2719	pause_and_ask_for_cdr(int ask_for_one_if_more_than_this, bool * pmountable)
[1]	2720	{
	2721
[128]	2722	/@ buffers ******************************************** */
[2247]	2723	char *tmp = NULL;
[128]	2724	char *cdrom_dev;
	2725	char *cdrw_dev;
[2214]	2726	char *our_serial_str = NULL;
[128]	2727	bool ok_go_ahead_burn_it;
	2728	int cd_number = -1;
	2729	int attempt_to_mount_returned_this = 999;
[2247]	2730	char *mtpt = NULL;
[128]	2731	char *szcdno;
	2732	char *szserfname;
	2733	char *szunmount;
[2242]	2734	char *mds = NULL;
[1]	2735
[128]	2736	malloc_string(cdrom_dev);
	2737	malloc_string(cdrw_dev);
	2738	malloc_string(szcdno);
	2739	malloc_string(szserfname);
	2740	malloc_string(szunmount);
[1]	2741
[2242]	2742	mds = media_descriptor_string(g_backup_media_type);
[2247]	2743	mr_asprintf(&tmp, "I am about to burn %s #%d", mds, g_current_media_number);
[2242]	2744	mr_free(mds);
[2247]	2745	log_to_screen(tmp);
	2746	mr_free(tmp);
[128]	2747	if (g_current_media_number < ask_for_one_if_more_than_this) {
	2748	return;
	2749	}
	2750	log_to_screen("Scanning CD-ROM drive...");
[1644]	2751	sprintf(mtpt, "%s/cd.mtpt", bkpinfo->tmpdir);
[128]	2752	make_hole_for_dir(mtpt);
[1]	2753
[128]	2754	gotos_make_me_puke:
	2755	ok_go_ahead_burn_it = TRUE;
	2756	if (!find_cdrom_device(cdrom_dev, FALSE)) {
[1]	2757	/* When enabled, it made CD eject-and-retract when wrong CD inserted.. Weird
	2758	log_msg(2, "paafcd: Retracting CD-ROM drive if possible" );
	2759	retract_CD_tray_and_defeat_autorun();
	2760	*/
[2247]	2761	mr_asprintf(&tmp, "umount %s", cdrom_dev);
[128]	2762	run_program_and_log_output(tmp, 1);
	2763	sprintf(szcdno, "%s/archives/THIS-CD-NUMBER", mtpt);
	2764	sprintf(szserfname, "%s/archives/SERIAL-STRING", mtpt);
	2765	sprintf(szunmount, "umount %s", mtpt);
	2766	cd_number = -1;
[2247]	2767	mr_asprintf(&tmp, "mount %s %s", cdrom_dev, mtpt);
[2214]	2768	mr_asprintf(&our_serial_str, "%s", "");
[2247]	2769	attempt_to_mount_returned_this = run_program_and_log_output(tmp, 1);
	2770	mr_free(tmp);
	2771	if (attempt_to_mount_returned_this) {
[128]	2772	log_msg(4, "Failed to mount %s at %s", cdrom_dev, mtpt);
	2773	log_to_screen("If there's a CD/DVD in the drive, it's blank.");
	2774	/*
	2775	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE))
	2776	{
	2777	ok_go_ahead_burn_it = FALSE;
	2778	log_to_screen("There isn't a writable CD/DVD in the drive.");
	2779	}
	2780	else
	2781	{
	2782	log_to_screen("Confirmed. There is a blank CD/DVD in the drive.");
	2783	}
	2784	*/
	2785	} else if (!does_file_exist(szcdno)
	2786	\|\| !does_file_exist(szserfname)) {
[2242]	2787	mds = media_descriptor_string(g_backup_media_type);
[128]	2788	log_to_screen
[2242]	2789	("%s has data on it but it's probably not a Mondo CD.", mds);
	2790	mr_free(mds);
[128]	2791	} else {
[2242]	2792	mds = media_descriptor_string(g_backup_media_type);
	2793	log_to_screen("%s found in drive. It's a Mondo disk.", mds);
	2794	mr_free(mds);
	2795
[128]	2796	cd_number = atoi(last_line_of_file(szcdno));
[2247]	2797	mr_asprintf(&tmp, "cat %s 2> /dev/null", szserfname);
[2214]	2798	mr_free(our_serial_str);
	2799	mr_asprintf(&our_serial_str, "%s",
[128]	2800	call_program_and_get_last_line_of_output(tmp));
[2247]	2801	mr_free(tmp);
[128]	2802	// FIXME - should be able to use last_line_of_file(), surely?
	2803	}
	2804	run_program_and_log_output(szunmount, 1);
	2805	log_msg(2, "paafcd: cd_number = %d", cd_number);
	2806	log_msg(2, "our serial str = %s; g_serial_string = %s",
	2807	our_serial_str, g_serial_string);
	2808	if (cd_number > 0 && !strcmp(our_serial_str, g_serial_string)) {
[2242]	2809	mds = media_descriptor_string(g_backup_media_type);
	2810	log_msg(2, "This %s is part of this backup set!", mds);
[128]	2811	ok_go_ahead_burn_it = FALSE;
	2812	if (cd_number == g_current_media_number - 1) {
[2242]	2813	log_to_screen("I think you've left the previous %s in the drive.", mds);
[128]	2814	} else {
[2242]	2815	log_to_screen("Please remove this %s. It is part of the backup set you're making now.", mds);
[128]	2816	}
[2242]	2817	mr_free(mds);
	2818
[128]	2819	} else {
	2820	log_to_screen("...but not part of _our_ backup set.");
	2821	}
[2214]	2822	mr_free(our_serial_str);
[128]	2823	} else {
[2242]	2824	mds = media_descriptor_string(g_backup_media_type);
[128]	2825	log_msg(2,
[2242]	2826	"paafcd: Can't find CD-ROM drive. Perhaps it has a blank %s in it?", mds);
[128]	2827	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE)) {
	2828	ok_go_ahead_burn_it = FALSE;
[2242]	2829	log_to_screen("There isn't a writable %s in the drive.", mds);
[128]	2830	}
[2242]	2831	mr_free(mds);
[1]	2832	}
	2833
[128]	2834	if (!ok_go_ahead_burn_it) {
	2835	eject_device(cdrom_dev);
[2242]	2836	mds = media_descriptor_string(g_backup_media_type);
[2247]	2837	mr_asprintf(&tmp,
[2242]	2838	"I am about to burn %s #%d of the backup set. Please insert %s and press Enter.",
	2839	mds, g_current_media_number, mds);
	2840	mr_free(mds);
	2841
[128]	2842	popup_and_OK(tmp);
[2247]	2843	mr_free(tmp);
[128]	2844	goto gotos_make_me_puke;
	2845	} else {
	2846	log_msg(2, "paafcd: OK, going ahead and burning it.");
	2847	}
[1]	2848
[2242]	2849	mds = media_descriptor_string(g_backup_media_type);
[128]	2850	log_msg(2,
[2242]	2851	"paafcd: OK, I assume I have a blank/reusable %s in the drive...", mds);
[1]	2852
[2242]	2853	log_to_screen("Proceeding w/ %s in drive.", mds);
	2854	mr_free(mds);
	2855
[128]	2856	paranoid_free(cdrom_dev);
	2857	paranoid_free(cdrw_dev);
	2858	paranoid_free(mtpt);
	2859	paranoid_free(szcdno);
	2860	paranoid_free(szserfname);
	2861	paranoid_free(szunmount);
	2862	if (pmountable) {
	2863	if (attempt_to_mount_returned_this) {
	2864	*pmountable = FALSE;
	2865	} else {
	2866	*pmountable = TRUE;
	2867	}
	2868	}
[1]	2869
	2870	}
	2871
	2872
	2873
	2874
	2875
	2876
	2877
	2878
	2879	/**
	2880	* Set the <tt>N</tt>th bit of @c array to @c true_or_false.
	2881	* @param array The bit array (as a @c char pointer).
	2882	* @param N The bit number to set or reset.
	2883	* @param true_or_false If TRUE then set bit @c N, if FALSE then reset bit @c N.
	2884	* @see get_bit_N_of_array
	2885	*/
[128]	2886	void set_bit_N_of_array(char *array, int N, bool true_or_false)
[1]	2887	{
[128]	2888	int bit_number;
	2889	int mask, orig_val, to_add;
	2890	int element_number;
[1]	2891
[128]	2892	assert(array != NULL);
[1]	2893
[128]	2894	element_number = N / 8;
	2895	bit_number = N % 8;
	2896	to_add = (1 << bit_number);
	2897	mask = 255 - to_add;
	2898	orig_val = array[element_number] & mask;
	2899	// log_it("array[%d]=%02x; %02x&%02x = %02x", element_number, array[element_number], mask, orig_val);
	2900	if (true_or_false) {
	2901	array[element_number] = orig_val \| to_add;
	2902	}
[1]	2903	}
	2904
	2905	/* @} - end of utilityGroup */
	2906
	2907
	2908
	2909
	2910
	2911
	2912
	2913
	2914	/**
	2915	* Chop up @c filename.
	2916	* @param bkpinfo The backup information structure. Fields used:
	2917	* - @c backup_media_type
	2918	* - @c compression_level
	2919	* - @c optimal_set_size
	2920	* - @c tmpdir
	2921	* - @c use_lzo
	2922	* - @c zip_exe
	2923	* - @c zip_suffix
	2924	*
	2925	* @param biggie_filename The file to chop up.
[296]	2926	* @param ntfsprog_fifo The FIFO to ntfsclone if this is an imagedev, NULL otherwise.
[1]	2927	* @param biggie_file_number The sequence number of this biggie file (starting from 0).
	2928	* @param noof_biggie_files The number of biggie files there are total.
	2929	* @return The number of errors encountered (0 for success)
	2930	* @see make_slices_and_images
	2931	* @ingroup LLarchiveGroup
	2932	*/
	2933	int
[1645]	2934	slice_up_file_etc(char *biggie_filename,
[296]	2935	char *ntfsprog_fifo, long biggie_file_number,
	2936	long noof_biggie_files, bool use_ntfsprog)
[1]	2937	{
	2938
[128]	2939	/@ buffers ************************************************* */
[2211]	2940	char *tmp = NULL;
	2941	char checksum_line, command;
[128]	2942	char *tempblock;
[2214]	2943	char *curr_slice_fname_uncompressed = NULL;
	2944	char *curr_slice_fname_compressed = NULL;
	2945	char *file_to_archive = NULL;
[128]	2946	char *file_to_openin;
	2947	/@ pointers ************************************************* */
	2948	char *pB;
[1552]	2949	FILE fin = NULL, fout = NULL;
[1]	2950
[128]	2951	/@ bool ***************************************************** */
	2952	bool finished = FALSE;
[1]	2953
[128]	2954	/@ long ***************************************************** */
	2955	size_t blksize = 0;
	2956	long slice_num = 0;
	2957	long i;
	2958	long optimal_set_size;
	2959	bool should_I_compress_slices;
[2214]	2960	char *suffix = NULL; // for compressed slices
[1]	2961
[128]	2962	/@ long long ************************************************* */
[684]	2963	off_t totalread = (off_t)0;
	2964	off_t totallength = (off_t)0;
	2965	off_t length;
[1]	2966
[128]	2967	/@ int ******************************************************* */
	2968	int retval = 0;
	2969	int res = 0;
[1]	2970
[128]	2971	/@ structures ************************************************* */
	2972	struct s_filename_and_lstat_info biggiestruct;
[1]	2973	// struct stat statbuf;
	2974
[128]	2975	assert(bkpinfo != NULL);
	2976	assert_string_is_neither_NULL_nor_zerolength(biggie_filename);
	2977	malloc_string(checksum_line);
[1]	2978
[128]	2979	biggiestruct.for_backward_compatibility = '\n';
[296]	2980	biggiestruct.use_ntfsprog = use_ntfsprog;
[128]	2981	optimal_set_size = bkpinfo->optimal_set_size;
	2982	if (is_this_file_compressed(biggie_filename)
	2983	\|\| bkpinfo->compression_level == 0) {
[2214]	2984	mr_asprintf(&suffix, "%s", "");
[128]	2985	// log_it("%s is indeed compressed :-)", filename);
	2986	should_I_compress_slices = FALSE;
	2987	} else {
[2214]	2988	mr_asprintf(&suffix, "%s", bkpinfo->zip_suffix);
[128]	2989	should_I_compress_slices = TRUE;
	2990	}
[1]	2991
[128]	2992	if (optimal_set_size < 999) {
	2993	fatal_error("bkpinfo->optimal_set_size is insanely small");
	2994	}
[296]	2995	if (ntfsprog_fifo) {
	2996	file_to_openin = ntfsprog_fifo;
[128]	2997	strcpy(checksum_line, "IGNORE");
	2998	log_msg(2,
	2999	"Not calculating checksum for %s: it would take too long",
	3000	biggie_filename);
[296]	3001	if ( !find_home_of_exe("ntfsresize")) {
	3002	fatal_error("ntfsresize not found");
	3003	}
[2247]	3004	mr_asprintf(&command, "ntfsresize --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", biggie_filename);
[296]	3005	log_it("command = %s", command);
[2211]	3006	mr_asprintf(&tmp, call_program_and_get_last_line_of_output(command));
[2247]	3007	mr_free(command);
[296]	3008	log_it("res of it = %s", tmp);
[684]	3009	totallength = (off_t)atoll(tmp);
[2211]	3010	paranoid_free(tmp);
[128]	3011	} else {
	3012	file_to_openin = biggie_filename;
[693]	3013	if (strchr(biggie_filename,'\'') != NULL) {
[2247]	3014	mr_asprintf(&command, "md5sum \"%s\"", biggie_filename);
[693]	3015	} else {
[2247]	3016	mr_asprintf(&command, "md5sum '%s'", biggie_filename);
[693]	3017	}
[128]	3018	if (!(fin = popen(command, "r"))) {
	3019	log_OS_error("Unable to popen-in command");
[2214]	3020	mr_free(suffix);
[128]	3021	return (1);
	3022	}
[2247]	3023	mr_free(command);
[128]	3024	(void) fgets(checksum_line, MAX_STR_LEN, fin);
	3025	pclose(fin);
[167]	3026	totallength = length_of_file (biggie_filename);
[128]	3027	}
	3028	lstat(biggie_filename, &biggiestruct.properties);
	3029	strcpy(biggiestruct.filename, biggie_filename);
	3030	pB = strchr(checksum_line, ' ');
	3031	if (!pB) {
	3032	pB = strchr(checksum_line, '\t');
	3033	}
	3034	if (pB) {
	3035	*pB = '\0';
	3036	}
	3037	strcpy(biggiestruct.checksum, checksum_line);
[1]	3038
[2211]	3039	mr_asprintf(&tmp, slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
[128]	3040	fout = fopen(tmp, "w");
[1236]	3041	if (fout == NULL) {
[1261]	3042	log_msg(1, "Unable to open and write to %s\n", tmp);
[1236]	3043	paranoid_free(tmp);
[2214]	3044	mr_free(suffix);
[1236]	3045	return (1);
	3046	}
[2211]	3047	paranoid_free(tmp);
[1236]	3048
[128]	3049	(void) fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
[1900]	3050	if (fout) {
	3051	paranoid_fclose(fout);
	3052	}
[128]	3053	length = totallength / optimal_set_size / 1024;
	3054	log_msg(1, "Opening in %s; slicing it and writing to CD/tape",
	3055	file_to_openin);
	3056	if (!(fin = fopen(file_to_openin, "r"))) {
	3057	log_OS_error("Unable to openin biggie_filename");
[2211]	3058	mr_asprintf(&tmp, "Cannot archive bigfile '%s': not found", biggie_filename);
[128]	3059	log_to_screen(tmp);
[2211]	3060	paranoid_free(tmp);
	3061
[128]	3062	paranoid_free(checksum_line);
[2214]	3063	mr_free(suffix);
[128]	3064	return (1);
	3065	}
	3066	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3067	res =
[1645]	3068	move_files_to_stream(slice_fname(biggie_file_number, 0,
[128]	3069	bkpinfo->tmpdir, ""), NULL);
	3070	} else {
	3071	res =
[1645]	3072	move_files_to_cd(slice_fname(biggie_file_number, 0,
[128]	3073	bkpinfo->tmpdir, ""), NULL);
	3074	}
	3075	i = bkpinfo->optimal_set_size / 256;
[2247]	3076	if (!(tempblock = (char ) malloc(256 1024))) {
	3077	fatal_error("malloc error 256*1024");
	3078	}
[128]	3079	for (slice_num = 1; !finished; slice_num++) {
[2214]	3080	mr_asprintf(&curr_slice_fname_uncompressed, "%s",
[128]	3081	slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir,
	3082	""));
[2214]	3083	mr_asprintf(&curr_slice_fname_compressed, "%s",
[128]	3084	slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir,
	3085	suffix));
[1]	3086
[2211]	3087	mr_asprintf(&tmp, percent_media_full_comment());
[128]	3088	update_progress_form(tmp);
[2211]	3089	paranoid_free(tmp);
	3090
[128]	3091	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	3092	log_OS_error(curr_slice_fname_uncompressed);
[2214]	3093	mr_free(suffix);
[128]	3094	return (1);
[1]	3095	}
[128]	3096	if ((i == bkpinfo->optimal_set_size / 256)
	3097	&& (totalread < 1.1 * totallength)) {
	3098	for (i = 0; i < bkpinfo->optimal_set_size / 256; i++) {
	3099	blksize = fread(tempblock, 1, 256 * 1024, fin);
	3100	if (blksize > 0) {
	3101	totalread = totalread + blksize;
	3102	(void) fwrite(tempblock, 1, blksize, fout);
	3103	} else {
	3104	break;
	3105	}
	3106	}
	3107	} else {
	3108	i = 0;
	3109	}
	3110	paranoid_fclose(fout);
	3111	if (i > 0) // length_of_file (curr_slice_fname_uncompressed)
[1]	3112	{
[128]	3113	if (!does_file_exist(curr_slice_fname_uncompressed)) {
	3114	log_msg(2,
	3115	"Warning - '%s' doesn't exist. How can I compress slice?",
	3116	curr_slice_fname_uncompressed);
	3117	}
	3118	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
[2247]	3119	mr_asprintf(&command, "%s -%d %s", bkpinfo->zip_exe,
[128]	3120	bkpinfo->compression_level,
	3121	curr_slice_fname_uncompressed);
	3122	log_msg(2, command);
	3123	if ((res = system(command))) {
	3124	log_OS_error(command);
	3125	}
	3126	// did_I_compress_slice = TRUE;
	3127	} else {
[2247]	3128	mr_asprintf(&command, "mv %s %s 2>> %s",
[128]	3129	curr_slice_fname_uncompressed,
	3130	curr_slice_fname_compressed, MONDO_LOGFILE);
	3131	res = 0; // don't do it :)
	3132	// did_I_compress_slice = FALSE;
	3133	}
[2247]	3134	mr_free(command);
	3135
[128]	3136	retval += res;
	3137	if (res) {
	3138	log_msg(2, "Failed to compress the slice");
	3139	}
	3140	if (bkpinfo->use_lzo
	3141	&& strcmp(curr_slice_fname_compressed,
	3142	curr_slice_fname_uncompressed)) {
	3143	unlink(curr_slice_fname_uncompressed);
	3144	}
	3145	if (res) {
[2211]	3146	mr_asprintf(&tmp, "Problem with slice # %ld", slice_num);
[128]	3147	} else {
[2211]	3148	mr_asprintf(&tmp,
[128]	3149	"%s - Bigfile #%ld, slice #%ld compressed OK ",
	3150	biggie_filename, biggie_file_number + 1,
	3151	slice_num);
	3152	}
[1]	3153	#ifndef _XWIN
[128]	3154	if (!g_text_mode) {
	3155	newtDrawRootText(0, g_noof_rows - 2, tmp);
	3156	newtRefresh();
	3157	} else {
	3158	log_msg(2, tmp);
	3159	}
[1]	3160	#else
[128]	3161	log_msg(2, tmp);
[1]	3162	#endif
[2211]	3163	paranoid_free(tmp);
	3164
[2214]	3165	mr_asprintf(&file_to_archive, curr_slice_fname_compressed);
[128]	3166	g_current_progress++;
	3167	} else { /* if i==0 then ... */
[1]	3168
[128]	3169	finished = TRUE;
[2214]	3170	mr_asprintf(&file_to_archive, curr_slice_fname_uncompressed);
[128]	3171	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3172	break;
	3173	}
	3174	}
[2214]	3175	mr_free(curr_slice_fname_uncompressed);
	3176	mr_free(curr_slice_fname_compressed);
[128]	3177
	3178	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3179	register_in_tape_catalog(biggieslice, biggie_file_number,
	3180	slice_num, file_to_archive);
	3181	maintain_collection_of_recent_archives(bkpinfo->tmpdir,
	3182	file_to_archive);
[1645]	3183	res = move_files_to_stream(file_to_archive, NULL);
[128]	3184	} else {
[1645]	3185	res = move_files_to_cd(file_to_archive, NULL);
[128]	3186	}
[2214]	3187	mr_free(file_to_archive);
	3188
[128]	3189	retval += res;
	3190	if (res) {
[2211]	3191	mr_asprintf(&tmp,
[128]	3192	"Failed to add slice %ld of bigfile %ld to scratchdir",
	3193	slice_num, biggie_file_number + 1);
	3194	log_to_screen(tmp);
[2211]	3195	paranoid_free(tmp);
[128]	3196	fatal_error
	3197	("Hard disk full. You should have bought a bigger one.");
	3198	}
[1]	3199	}
[2247]	3200	mr_free(tempblock);
[2214]	3201	mr_free(suffix);
[128]	3202	paranoid_fclose(fin);
[2211]	3203	mr_asprintf(&tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
[128]	3204	if (retval) {
[2211]	3205	mr_strcat(tmp, "...FAILED");
[128]	3206	} else {
[2211]	3207	mr_strcat(tmp, "...OK!");
[1]	3208	}
[128]	3209	log_msg(1, tmp);
[2211]	3210	paranoid_free(tmp);
	3211
[128]	3212	paranoid_free(checksum_line);
	3213	return (retval);
[1]	3214	}
	3215
	3216
	3217	/**
	3218	* Remove the archives in @c d.
	3219	* This could possibly include any of:
	3220	* - all afioballs (compressed and not)
	3221	* - all filelists
	3222	* - all slices
	3223	* - all checksums
	3224	* - a zero filler file
	3225	*
	3226	* @param d The directory to wipe the archives from.
	3227	* @ingroup utilityGroup
	3228	*/
[128]	3229	void wipe_archives(char *d)
[1]	3230	{
[128]	3231	/@ buffers ******************************************** */
[2247]	3232	char *tmp = NULL;
	3233	char *dir = NULL;
[1]	3234
[128]	3235	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	3236
[2247]	3237	mr_asprintf(&dir, "%s/archives", d);
	3238	mr_asprintf(&tmp, "find %s -name '.afio' -exec rm -f '{}' \\;", dir);
[128]	3239	run_program_and_log_output(tmp, FALSE);
[2247]	3240	mr_free(tmp);
	3241	mr_asprintf(&tmp, "find %s -name 'list.[0-9]' -exec rm -f '{}' \\;", dir);
[128]	3242	run_program_and_log_output(tmp, FALSE);
[2247]	3243	mr_free(tmp);
	3244	mr_asprintf(&tmp, "find %s -name 'slice*' -exec rm -f '{}' \\;", dir);
[128]	3245	run_program_and_log_output(tmp, FALSE);
[2247]	3246	mr_free(tmp);
	3247	mr_asprintf(&tmp, "rm -f %s/cklist*", dir);
[128]	3248	run_program_and_log_output(tmp, FALSE);
[2247]	3249	mr_free(tmp);
	3250	mr_asprintf(&tmp, "rm -f %s/zero", dir);
[128]	3251	run_program_and_log_output(tmp, FALSE);
[2247]	3252	mr_free(tmp);
[128]	3253	log_msg(1, "Wiped %s's archives", dir);
[2247]	3254	mr_asprintf(&tmp, "ls -l %s", dir);
	3255	mr_free(dir);
[128]	3256	run_program_and_log_output(tmp, FALSE);
[2247]	3257	mr_free(tmp);
[1]	3258	}
	3259
	3260
	3261	/**
	3262	* @addtogroup LLarchiveGroup
	3263	* @{
	3264	*/
	3265	/**
	3266	* Write the final ISO image.
	3267	* @param bkpinfo The backup information structure. Used only
	3268	* in the call to @c write_iso_and_go_on().
	3269	* @return The number of errors encountered (0 for success)
	3270	* @see write_iso_and_go_on
	3271	* @see make_iso_fs
	3272	* @bug The final ISO is written even if there are no files on it. In practice,
	3273	* however, this occurs rarely.
	3274	*/
[1645]	3275	int write_final_iso_if_necessary()
[1]	3276	{
[128]	3277	/@ int **************************************************** */
	3278	int res;
[1]	3279
[128]	3280	/@ buffers ************************************************* */
	3281	char *tmp;
[1]	3282
[128]	3283	malloc_string(tmp);
	3284	assert(bkpinfo != NULL);
[1]	3285
	3286	// 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
	3287
[128]	3288	sprintf(tmp, "Writing the final ISO");
	3289	log_msg(2, tmp);
	3290	center_string(tmp, 80);
[1]	3291	#ifndef _XWIN
[128]	3292	if (!g_text_mode) {
	3293	newtPushHelpLine(tmp);
	3294	}
[1]	3295	#endif
[1645]	3296	res = write_iso_and_go_on(TRUE);
[1]	3297	#ifndef _XWIN
[128]	3298	if (!g_text_mode) {
	3299	newtPopHelpLine();
	3300	}
[1]	3301	#endif
[128]	3302	log_msg(2, "Returning from writing final ISO (res=%d)", res);
	3303	paranoid_free(tmp);
	3304	return (res);
[1]	3305	}
	3306
	3307
	3308	/**
[20]	3309	* Write an ISO image to <tt>[bkpinfo->isodir]/bkpinfo->prefix-[g_current_media_number].iso</tt>.
[1]	3310	* @param bkpinfo The backup information structure. Fields used:
	3311	* - @c backup_media_type
[20]	3312	* - @c prefix
[1]	3313	* - @c isodir
	3314	* - @c manual_cd_tray
	3315	* - @c media_size
	3316	* - @c nfs_mount
	3317	* - @c nfs_remote_dir
	3318	* - @c scratchdir
	3319	* - @c verify_data
	3320	*
	3321	* @param last_cd If TRUE, this is the last CD to write; if FALSE, it's not.
	3322	* @return The number of errors encountered (0 for success)
	3323	* @see make_iso_fs
	3324	*/
[1645]	3325	int write_iso_and_go_on(bool last_cd)
[1]	3326	{
[128]	3327	/@ pointers *************************************************** */
	3328	FILE *fout;
[1]	3329
[128]	3330	/@ buffers **************************************************** */
	3331	char *tmp;
	3332	char *cdno_fname;
	3333	char *lastcd_fname;
	3334	char *isofile;
[2242]	3335	char *mds = NULL;
[1]	3336
[128]	3337	/@ bool ******************************************************* */
	3338	bool that_one_was_ok;
	3339	bool orig_vfy_flag_val;
[1]	3340
[128]	3341	/@ int ********************************************************** */
	3342	int res = 0;
[1]	3343
[128]	3344	malloc_string(tmp);
	3345	malloc_string(cdno_fname);
	3346	malloc_string(lastcd_fname);
	3347	malloc_string(isofile);
[1]	3348
[128]	3349	assert(bkpinfo != NULL);
	3350	orig_vfy_flag_val = bkpinfo->verify_data;
	3351	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	3352	fatal_error("write_iso_and_go_on() - unknown media size");
	3353	}
[1]	3354
[2242]	3355	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3356	log_msg(1, "OK, time to make %s #%d", mds, g_current_media_number);
	3357	mr_free(mds);
[1]	3358
[128]	3359	/* label the ISO with its number */
[1]	3360
[128]	3361	sprintf(cdno_fname, "%s/archives/THIS-CD-NUMBER", bkpinfo->scratchdir);
	3362	fout = fopen(cdno_fname, "w");
	3363	fprintf(fout, "%d", g_current_media_number);
	3364	paranoid_fclose(fout);
[1]	3365
[128]	3366	sprintf(tmp, "cp -f %s/autorun %s/", g_mondo_home,
	3367	bkpinfo->scratchdir);
	3368	if (run_program_and_log_output(tmp, FALSE)) {
	3369	log_msg(2, "Warning - unable to copy autorun to scratchdir");
[1]	3370	}
[128]	3371
	3372	/* last CD or not? Label accordingly */
	3373	sprintf(lastcd_fname, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
	3374	if (last_cd) {
	3375	unlink(lastcd_fname);
	3376	log_msg(2,
	3377	"OK, you're telling me this is the last CD. Fair enough.");
	3378	} else {
	3379	fout = fopen(lastcd_fname, "w");
	3380	fprintf(fout,
	3381	"You're listening to 90.3 WPLN, Nashville Public Radio.\n");
	3382	paranoid_fclose(fout);
[1]	3383	}
[128]	3384	if (space_occupied_by_cd(bkpinfo->scratchdir) / 1024 >
	3385	bkpinfo->media_size[g_current_media_number]) {
	3386	sprintf(tmp,
	3387	"Warning! CD is too big. It occupies %ld KB, which is more than the %ld KB allowed.",
	3388	(long) space_occupied_by_cd(bkpinfo->scratchdir),
	3389	(long) bkpinfo->media_size[g_current_media_number]);
	3390	log_to_screen(tmp);
	3391	}
	3392	sprintf(isofile, "%s/%s/%s-%d.iso", bkpinfo->isodir,
	3393	bkpinfo->nfs_remote_dir, bkpinfo->prefix,
	3394	g_current_media_number);
	3395	for (that_one_was_ok = FALSE; !that_one_was_ok;) {
[1688]	3396	if (bkpinfo->backup_media_type != usb) {
	3397	res = make_iso_fs(isofile);
	3398	} else {
[1691]	3399	res = make_usb_fs();
[1688]	3400	}
[128]	3401	if (g_current_media_number == 1 && !res
	3402	&& (bkpinfo->backup_media_type == cdr
	3403	\|\| bkpinfo->backup_media_type == cdrw)) {
	3404	if (find_cdrom_device(tmp, FALSE)) // make sure find_cdrom_device() finds, records CD-R's loc
	3405	{
	3406	log_msg(3, "Sigh Mike, I hate your computer.");
	3407	bkpinfo->manual_cd_tray = TRUE;
	3408	} // if it can't be found then force pausing
	3409	else {
	3410	log_msg(3, "Great. Found Mike's CD-ROM drive.");
	3411	}
[1]	3412	}
[128]	3413	if (bkpinfo->verify_data && !res) {
[2242]	3414	mds = media_descriptor_string(g_backup_media_type);
[128]	3415	log_to_screen
[2242]	3416	("Please reboot from the 1st %s in Compare Mode, as a precaution.", mds);
	3417	mr_free(mds);
[128]	3418	chdir("/");
[2230]	3419	log_it("Before calling verification of image()");
[1709]	3420	if (bkpinfo->backup_media_type == usb) {
	3421	res += verify_usb_image();
	3422	} else {
	3423	res += verify_cd_image();
	3424	}
[2230]	3425	log_it("After calling verification of image()");
[1]	3426	}
[128]	3427	if (!res) {
	3428	that_one_was_ok = TRUE;
	3429	} else {
[2242]	3430	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3431	sprintf(tmp, "Failed to create %s #%d. Retry?", mds, g_current_media_number);
	3432	mr_free(mds);
[128]	3433	res = ask_me_yes_or_no(tmp);
	3434	if (!res) {
	3435	if (ask_me_yes_or_no("Abort the backup?")) {
	3436	fatal_error("FAILED TO BACKUP");
	3437	} else {
	3438	break;
	3439	}
	3440	} else {
	3441	log_msg(2, "Retrying, at user's request...");
	3442	res = 0;
	3443	}
	3444	}
[1]	3445	}
[128]	3446	g_current_media_number++;
	3447	if (g_current_media_number > MAX_NOOF_MEDIA) {
[1709]	3448	fatal_error("Too many media. Use tape or net.");
[128]	3449	}
	3450	wipe_archives(bkpinfo->scratchdir);
	3451	sprintf(tmp, "rm -Rf %s/images/gz %s/images/data*img",
	3452	bkpinfo->scratchdir, bkpinfo->scratchdir);
	3453	if (system(tmp)) {
	3454	log_msg
	3455	(2,
	3456	"Error occurred when I tried to delete the redundant IMGs and GZs");
	3457	}
[1]	3458
[128]	3459	if (last_cd) {
[1709]	3460	log_msg(2, "This was your last media.");
[128]	3461	} else {
	3462	log_msg(2, "Continuing to backup your data...");
	3463	}
[1]	3464
[128]	3465	bkpinfo->verify_data = orig_vfy_flag_val;
	3466	paranoid_free(tmp);
	3467	paranoid_free(cdno_fname);
	3468	paranoid_free(lastcd_fname);
	3469	paranoid_free(isofile);
	3470	return (0);
[1]	3471	}
	3472
	3473	/* @} - end of LLarchiveGroup */
	3474
	3475
	3476
	3477
	3478	/**
	3479	* Verify the user's data.
	3480	* @param bkpinfo The backup information structure. Fields used:
	3481	* - @c backup_data
	3482	* - @c backup_media_type
	3483	* - @c media_device
	3484	* - @c verify_data
	3485	*
	3486	* @return The number of errors encountered (0 for success)
	3487	* @ingroup verifyGroup
	3488	*/
[1645]	3489	int verify_data()
[1]	3490	{
[128]	3491	int res = 0, retval = 0, cdno = 0;
[2247]	3492	char *tmp = NULL;
[2242]	3493	char *mds = NULL;
[128]	3494	long diffs = 0;
[1]	3495
[128]	3496	assert(bkpinfo != NULL);
	3497	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3498	chdir("/");
	3499	mvaddstr_and_log_it(g_currentY, 0,
	3500	"Verifying archives against live filesystem");
	3501	if (bkpinfo->backup_media_type == cdstream) {
	3502	strcpy(bkpinfo->media_device, "/dev/cdrom");
	3503	}
[1645]	3504	verify_tape_backups();
[128]	3505	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	3506	} else if (bkpinfo->backup_data)
	3507	//bkpinfo->backup_media_type == cdrw \|\| bkpinfo->backup_media_type == cdr))
[1]	3508	{
[128]	3509	log_msg(2,
	3510	"Not verifying again. Per-CD/ISO verification already carried out.");
[2247]	3511	mr_asprintf(&tmp, "cat %s/changed.files > %s/changed.files 2> /dev/null",bkpinfo->tmpdir, MONDO_CACHE);
[1644]	3512	paranoid_system(tmp);
[2247]	3513	mr_free(tmp);
[128]	3514	} else {
	3515	g_current_media_number = cdno;
	3516	if (bkpinfo->backup_media_type != iso) {
	3517	find_cdrom_device(bkpinfo->media_device, FALSE); // replace 0,0,0 with /dev/cdrom
[1]	3518	}
[128]	3519	chdir("/");
	3520	for (cdno = 1; cdno < 99 && bkpinfo->verify_data; cdno++) {
	3521	if (cdno != g_current_media_number) {
	3522	log_msg(2,
	3523	"Warning - had to change g_current_media_number from %d to %d",
	3524	g_current_media_number, cdno);
	3525	g_current_media_number = cdno;
	3526	}
	3527	if (bkpinfo->backup_media_type != iso) {
[1645]	3528	insist_on_this_cd_number(cdno);
[128]	3529	}
[1645]	3530	res = verify_cd_image(); // sets verify_data to FALSE if it's time to stop verifying
[128]	3531	retval += res;
	3532	if (res) {
[2242]	3533	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2247]	3534	mr_asprintf(&tmp,
[2242]	3535	"Warnings/errors were reported while checking %s #%d", mds, g_current_media_number);
	3536	mr_free(mds);
[128]	3537	log_to_screen(tmp);
[2247]	3538	mr_free(tmp);
[1]	3539
[128]	3540	}
[1]	3541	}
[2247]	3542	mr_asprintf(&tmp,
[1644]	3543	"grep 'afio: ' %s \| sed 's/afio: //' \| grep -vE '^/dev/.*$' >> %s/changed.files",
[1747]	3544	MONDO_LOGFILE, MONDO_CACHE);
[2202]	3545	(void)system(tmp);
[2247]	3546	mr_free(tmp);
[128]	3547
[2247]	3548	mr_asprintf(&tmp,
[1644]	3549	"grep 'star: ' %s \| sed 's/star: //' \| grep -vE '^/dev/.*$' >> %s/changed.files",
[1747]	3550	MONDO_LOGFILE, MONDO_CACHE);
[2202]	3551	(void)system(tmp);
[2247]	3552	mr_free(tmp);
[128]	3553	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	3554	// if (bkpinfo->backup_media_type != iso && !bkpinfo->please_dont_eject_when_restoring)
[1]	3555	//{
[128]	3556	eject_device(bkpinfo->media_device);
[1]	3557	//}
	3558	}
[2247]	3559	mr_asprintf(&tmp, "%s/changed.files", MONDO_CACHE);
[1644]	3560	diffs = count_lines_in_file(tmp);
[2247]	3561	mr_free(tmp);
[1]	3562
[128]	3563	if (diffs > 0) {
	3564	if (retval == 0) {
	3565	retval = (int) (-diffs);
	3566	}
[1]	3567	}
[128]	3568	return (retval);
[1]	3569	}
	3570
	3571
[424]	3572	void setenv_mondo_share(void) {
[259]	3573
[424]	3574	setenv("MONDO_SHARE", MONDO_SHARE, 1);
[259]	3575	}

Note: See TracBrowser for help on using the repository browser.

Download in other formats: