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source: MondoRescue/branches/2.2.10/mondo/src/common/libmondo-archive.c@ 2405

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Last change on this file since 2405 was 2405, checked in by Bruno Cornec, 15 years ago
Removes some malloc_string static allocation
Property svn:keywords set to `Id`
File size: 98.2 KB

Rev	Line
[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 2405 2009-09-17 01:45:24Z bruno $
[1]	3
	4	subroutines to handle the archiving of files
[1920]	5	*/
[1]	6
	7	/**
	8	* @file
	9	* Functions to handle backing up data.
	10	* This is the main file (at least the longest one) in libmondo.
	11	*/
	12
[1316]	13	#include "my-stuff.h"
[2211]	14	#include "mr_mem.h"
[2318]	15	#include "mr_str.h"
[1316]	16	#include "mondostructures.h"
[1]	17	#include "libmondo-string-EXT.h"
	18	#include "libmondo-stream-EXT.h"
	19	#include "libmondo-devices-EXT.h"
	20	#include "libmondo-tools-EXT.h"
[541]	21	#include "libmondo-gui-EXT.h"
[1]	22	#include "libmondo-fork-EXT.h"
	23	#include "libmondo-files-EXT.h"
	24	#include "libmondo-filelist-EXT.h"
	25	#include "libmondo-tools-EXT.h"
	26	#include "libmondo-verify-EXT.h"
	27	#include "libmondo-archive.h"
[541]	28	#include "lib-common-externs.h"
[1]	29	#include <sys/sem.h>
	30	#include <sys/types.h>
	31	#include <sys/ipc.h>
	32	#include <stdarg.h>
	33	#define DVDRWFORMAT 1
	34
	35
	36
	37	#ifndef _SEMUN_H
[128]	38	#define _SEMUN_H
[1]	39
	40	/**
	41	* The semaphore union, provided only in case the user's system doesn't.
	42	*/
[128]	43	union semun {
	44	int val;
	45	struct semid_ds *buf;
	46	unsigned short int *array;
	47	struct seminfo *__buf;
	48	};
[1]	49	#endif
	50
	51	/@unused@/
[99]	52	//static char cvsid[] = "$Id: libmondo-archive.c 2405 2009-09-17 01:45:24Z bruno $";
[1956]	53	//
	54	extern char get_non_rewind_dev(char );
[1]	55
	56	/* ************************* external global vars ****************/
	57	extern int g_current_media_number;
	58	extern int g_currentY;
	59	extern bool g_text_mode;
	60	extern bool g_exiting;
	61	extern long g_current_progress;
[128]	62	extern FILE *g_tape_stream;
[1]	63	extern long long g_tape_posK;
[1967]	64	extern bool g_cd_recovery;
[1]	65	extern char *g_mondo_home;
[2317]	66
	67	/**
	68	* The serial string (used to differentiate between backups) of the current backup.
	69	*/
	70	char *g_serial_string = NULL;
	71
[948]	72	extern char *g_getfacl;
	73	extern char *g_getfattr;
[1316]	74	extern char *MONDO_LOGFILE;
[948]	75
[1645]	76	/* Reference to global bkpinfo */
	77	extern struct s_bkpinfo *bkpinfo;
[948]	78
	79
[1]	80	/**
	81	* @addtogroup globalGroup
	82	* @{
	83	*/
	84	/**
	85	* The current backup media type in use.
	86	*/
[128]	87	t_bkptype g_backup_media_type = none;
[1]	88
	89	/**
	90	* Incremented by each archival thread when it starts up. After that,
	91	* this is the number of threads running.
	92	*/
	93	int g_current_thread_no = 0;
	94
	95	/* @} - end of globalGroup */
	96
	97	extern int g_noof_rows;
	98
	99	/* Semaphore-related code */
	100
	101	static int set_semvalue(void);
	102	static void del_semvalue(void);
	103	static int semaphore_p(void);
	104	static int semaphore_v(void);
	105
	106	static int g_sem_id;
	107	static int g_sem_key;
	108
	109	/**
	110	* Initialize the semaphore.
	111	* @see del_semvalue
	112	* @see semaphore_p
	113	* @see semaphore_v
	114	* @return 1 for success, 0 for failure.
	115	*/
[128]	116	static int set_semvalue(void) // initializes semaphore
[1]	117	{
[128]	118	union semun sem_union;
	119	sem_union.val = 1;
	120	if (semctl(g_sem_id, 0, SETVAL, sem_union) == -1) {
	121	return (0);
	122	}
	123	return (1);
[1]	124	}
	125
	126	/**
	127	* Frees (deletes) the semaphore. Failure is indicated by a log
	128	* message.
	129	* @see set_semvalue
	130	*/
[128]	131	static void del_semvalue(void) // deletes semaphore
[1]	132	{
[128]	133	union semun sem_union;
[1]	134
[128]	135	if (semctl(g_sem_id, 0, IPC_RMID, sem_union) == -1) {
	136	log_msg(3, "Failed to delete semaphore");
	137	}
[1]	138	}
	139
	140	/**
	141	* Acquire (increment) the semaphore (change status to P).
	142	* @return 1 for success, 0 for failure.
	143	* @see semaphore_v
	144	*/
[128]	145	static int semaphore_p(void) // changes status to 'P' (waiting)
[1]	146	{
[128]	147	struct sembuf sem_b;
[1]	148
[128]	149	sem_b.sem_num = 0;
	150	sem_b.sem_op = -1; // P()
	151	sem_b.sem_flg = SEM_UNDO;
	152	if (semop(g_sem_id, &sem_b, 1) == -1) {
	153	log_msg(3, "semaphore_p failed");
	154	return (0);
	155	}
	156	return (1);
[1]	157	}
	158
	159	/**
	160	* Free (decrement) the semaphore (change status to V).
	161	* @return 1 for success, 0 for failure.
	162	*/
[128]	163	static int semaphore_v(void) // changes status to 'V' (free)
[1]	164	{
[128]	165	struct sembuf sem_b;
[1]	166
[128]	167	sem_b.sem_num = 0;
	168	sem_b.sem_op = 1; // V()
	169	sem_b.sem_flg = SEM_UNDO;
	170	if (semop(g_sem_id, &sem_b, 1) == -1) {
	171	log_msg(3, "semaphore_v failed");
	172	return (0);
	173	}
	174	return (1);
[1]	175	}
	176
	177
	178	//------------------------------------------------------
	179
	180
	181	/**
	182	* Size in megabytes of the buffer afforded to the executable "buffer".
	183	* This figure is used when we calculate how much data we have probably 'lost'
	184	* when writing off the end of tape N, so that we can then figure out how much
	185	* data we must recreate & write to the start of tape N+1.
	186	*/
	187	extern int g_tape_buffer_size_MB;
	188
	189
	190
	191
	192	int
[1645]	193	archive_this_fileset_with_star(char filelist, char fname, int setno)
[1]	194	{
[128]	195	int retval = 0;
	196	unsigned int res = 0;
	197	int tries = 0;
[2211]	198	char *command = NULL;
	199	char *tmp = NULL;
[128]	200	char *p;
[1]	201
	202
[128]	203	if (!does_file_exist(filelist)) {
[2324]	204	log_to_screen("(archive_this_fileset) - filelist %s does not exist", filelist);
[128]	205	return (1);
[1]	206	}
	207
[2323]	208	mr_asprintf(tmp, "echo hi > %s 2> /dev/null", fname);
[128]	209	if (system(tmp)) {
[2324]	210	mr_free(tmp);
[128]	211	fatal_error("Unable to write tarball to scratchdir");
	212	}
[2211]	213	paranoid_free(tmp);
[128]	214
[2324]	215	mr_asprintf(command, "star H=star list=%s -c " STAR_ACL_SZ " file=%s", filelist, fname);
[128]	216	if (bkpinfo->use_lzo) {
[2324]	217	mr_free(command);
[128]	218	fatal_error("Can't use lzop");
	219	}
	220	if (bkpinfo->compression_level > 0) {
[2211]	221	mr_strcat(command, " -bz");
[128]	222	}
[2211]	223	mr_strcat(command, " 2>> %s", MONDO_LOGFILE);
[128]	224	log_msg(4, "command = '%s'", command);
	225
	226	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	227	log_msg(5, "command='%s'", command);
	228	res = system(command);
[2357]	229	tmp = last_line_of_file(MONDO_LOGFILE);
[128]	230	log_msg(1, "res=%d; tmp='%s'", res, tmp);
	231	if (bkpinfo->use_star && (res == 254 \|\| res == 65024)
	232	&& strstr(tmp, "star: Processed all possible files")
	233	&& tries > 0) {
	234	log_msg(1, "Star returned nonfatal error");
	235	res = 0;
	236	}
[2324]	237	mr_free(tmp);
[2211]	238
[128]	239	if (res) {
	240	log_OS_error(command);
	241	p = strstr(command, "-acl ");
	242	if (p) {
	243	p[0] = p[1] = p[2] = p[3] = ' ';
	244	log_msg(1, "new command = '%s'", command);
	245	} else {
	246	log_msg(3,
	247	"Attempt #%d failed. Pausing 3 seconds and retrying...",
	248	tries + 1);
	249	sleep(3);
	250	}
	251	}
	252	}
[2324]	253	mr_free(command);
[2211]	254
[128]	255	retval += res;
	256	if (retval) {
	257	log_msg(3, "Failed to write set %d", setno);
	258	} else if (tries > 1) {
	259	log_msg(3, "Succeeded in writing set %d, on try #%d", setno,
	260	tries);
	261	}
	262	return (retval);
[1]	263	}
	264
	265
	266	/**
	267	* Call @c afio to archive the filelist @c filelist to the file @c fname.
	268	*
	269	* @param bkpinfo The backup information structure. Fields used:
	270	* - @c compression_level
	271	* - @c scratchdir (only verifies existence)
	272	* - @c tmpdir (only verifies existence)
	273	* - @c zip_exe
	274	* - @c zip_suffix
	275	* @param filelist The path to a file containing a list of files to be archived
	276	* in this fileset.
	277	* @param fname The output file to archive to.
	278	* @param setno This fileset number.
	279	* @return The number of errors encountered (0 for success).
	280	* @ingroup LLarchiveGroup
	281	*/
	282	int
[1645]	283	archive_this_fileset(char filelist, char fname, int setno)
[1]	284	{
	285
[128]	286	/@ int ************************************************************** */
	287	int retval = 0;
	288	int res = 0;
[2030]	289	int tries = 0;
	290	/*
[128]	291	int i = 0;
	292	static int free_ramdisk_space = 9999;
[2030]	293	*/
[1]	294
[128]	295	/@ buffers *********************************************************** */
[2211]	296	char *command = NULL;
	297	char *zipparams = NULL;
	298	char *tmp = NULL;
[1]	299
[128]	300	assert(bkpinfo != NULL);
	301	assert_string_is_neither_NULL_nor_zerolength(filelist);
	302	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	303
[128]	304	if (bkpinfo->compression_level > 0 && bkpinfo->use_star) {
[1645]	305	return (archive_this_fileset_with_star(filelist, fname, setno));
[128]	306	}
[1]	307
[128]	308	if (!does_file_exist(filelist)) {
[2324]	309	log_to_screen("(archive_this_fileset) - filelist %s does not exist", filelist);
[128]	310	return (1);
	311	}
[2323]	312	mr_asprintf(tmp, "echo hi > %s 2> /dev/null", fname);
[128]	313	if (system(tmp)) {
[2324]	314	mr_free(tmp);
[128]	315	fatal_error("Unable to write tarball to scratchdir");
	316	}
[2324]	317	mr_free(tmp);
[128]	318
	319
	320	if (bkpinfo->compression_level > 0) {
[2323]	321	mr_asprintf(tmp, "%s/do-not-compress-these", g_mondo_home);
[128]	322	// -b %ld, TAPE_BLOCK_SIZE
[2324]	323	mr_asprintf(zipparams, "-Z -P %s -G %d -T 3k", bkpinfo->zip_exe, bkpinfo->compression_level);
[128]	324	if (does_file_exist(tmp)) {
[2211]	325	mr_strcat(zipparams, " -E %s",tmp);
[128]	326	} else {
	327	log_msg(3, "%s not found. Cannot exclude zipfiles, etc.", tmp);
	328	}
[2324]	329	mr_free(tmp);
[128]	330	} else {
[2323]	331	mr_asprintf(zipparams, "");
[128]	332	}
	333
	334	if (!does_file_exist(bkpinfo->tmpdir)) {
	335	log_OS_error("tmpdir not found");
	336	fatal_error("tmpdir not found");
	337	}
	338	if (!does_file_exist(bkpinfo->scratchdir)) {
	339	log_OS_error("scratchdir not found");
	340	fatal_error("scratchdir not found");
	341	}
[2324]	342	mr_asprintf(command, "rm -f %s %s. %s.gz %s.%s", fname, fname, fname, fname, bkpinfo->zip_suffix);
[128]	343	paranoid_system(command);
[2324]	344	mr_free(command);
[1]	345
[2323]	346	mr_asprintf(command, "afio -o -b %ld -M 16m %s %s < %s 2>> %s", TAPE_BLOCK_SIZE, zipparams, fname, filelist, MONDO_LOGFILE);
[2324]	347	mr_free(zipparams);
[1]	348
[2323]	349	mr_asprintf(tmp, "echo hi > %s 2> /dev/null", fname);
[128]	350	if (system(tmp)) {
[2324]	351	mr_free(tmp);
[128]	352	fatal_error("Unable to write tarball to scratchdir");
	353	}
[2324]	354	mr_free(tmp);
[1]	355
[128]	356	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	357	log_msg(5, "command='%s'", command);
	358	res = system(command);
	359	if (res) {
	360	log_OS_error(command);
	361	log_msg(3,
	362	"Attempt #%d failed. Pausing 3 seconds and retrying...",
	363	tries + 1);
	364	sleep(3);
	365	}
	366	}
[2211]	367	paranoid_free(command);
	368
[128]	369	retval += res;
	370	if (retval) {
	371	log_msg(3, "Failed to write set %d", setno);
	372	} else if (tries > 1) {
	373	log_msg(3, "Succeeded in writing set %d, on try #%d", setno,
	374	tries);
	375	}
[1]	376
[128]	377	return (retval);
[1]	378	}
	379
	380
	381
	382
	383
	384
	385	/**
	386	* Wrapper function for all the backup commands.
	387	* Calls these other functions: @c prepare_filelist(),
	388	* @c call_filelist_chopper(), @c copy_mondo_and_mindi_stuff_to_scratchdir(),
	389	* @c call_mindi_to_supply_boot_disks(), @c do_that_initial_phase(),
	390	* @c make_those_afios_phase(), @c make_those_slices_phase(), and
	391	* @c do_that_final_phase(). If anything fails before @c do_that_initial_phase(),
	392	* @c fatal_error is called with a suitable message.
	393	* @param bkpinfo The backup information structure. Uses most fields.
	394	* @return The number of non-fatal errors encountered (0 for success).
	395	* @ingroup archiveGroup
	396	*/
[1645]	397	int backup_data()
[1]	398	{
[128]	399	int retval = 0, res = 0;
[2267]	400	char *tmp = NULL;
[1]	401
[128]	402	assert(bkpinfo != NULL);
[1645]	403	set_g_cdrom_and_g_dvd_to_bkpinfo_value();
[128]	404	if (bkpinfo->backup_media_type == dvd) {
[1]	405	#ifdef DVDRWFORMAT
[2331]	406	tmp = find_home_of_exe("dvd+rw-format");
	407	if (!tmp) {
	408	mr_free(tmp);
	409	fatal_error("Cannot find dvd+rw-format. Please install it or fix your PATH.");
[128]	410	}
[2331]	411	mr_free(tmp);
[1]	412	#endif
[2331]	413	tmp = find_home_of_exe("growisofs");
	414	if (!tmp) {
	415	mr_free(tmp);
	416	fatal_error("Cannot find growisofs. Please install it or fix your PATH.");
[128]	417	}
[2331]	418	mr_free(tmp);
[1]	419	}
	420
[1645]	421	if ((res = prepare_filelist())) { /* generate scratchdir/filelist.full */
[128]	422	fatal_error("Failed to generate filelist catalog");
	423	}
[1645]	424	if (call_filelist_chopper()) {
[128]	425	fatal_error("Failed to run filelist chopper");
	426	}
[1]	427
[2323]	428	mr_asprintf(tmp, "gzip -9 %s/archives/filelist.full", bkpinfo->scratchdir);
[128]	429	if (run_program_and_log_output(tmp, 2)) {
[2267]	430	mr_free(tmp);
[128]	431	fatal_error("Failed to gzip filelist.full");
	432	}
[2267]	433	mr_free(tmp);
	434
[2323]	435	mr_asprintf(tmp, "cp -f %s/archives/list.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[128]	436	if (run_program_and_log_output(tmp, 2)) {
[2267]	437	mr_free(tmp);
[128]	438	fatal_error("Failed to copy to tmpdir");
	439	}
[2267]	440	mr_free(tmp);
[1]	441
[1645]	442	copy_mondo_and_mindi_stuff_to_scratchdir(); // payload, too, if it exists
[2334]	443	mr_free(bkpinfo->kernel_path);
[1]	444	#if __FreeBSD__ == 5
[2328]	445	mr_asprintf(bkpinfo->kernel_path, "/boot/kernel/kernel");
[1]	446	#elif __FreeBSD__ == 4
[2328]	447	mr_asprintf(bkpinfo->kernel_path, "/kernel");
[1]	448	#elif linux
[2334]	449	if ((bkpinfo->kernel_path = figure_out_kernel_path_interactively_if_necessary()) == NULL) {
[2328]	450	fatal_error("Kernel not found. Please specify manually with the '-k' switch.");
[128]	451	}
[1]	452	#else
	453	#error "I don't know about this system!"
	454	#endif
[1645]	455	if ((res = call_mindi_to_supply_boot_disks())) {
[128]	456	fatal_error("Failed to generate boot+data disks");
	457	}
[1645]	458	retval += do_that_initial_phase(); // prepare
[2323]	459	mr_asprintf(tmp, "rm -f %s/images/*.iso", bkpinfo->scratchdir);
[128]	460	run_program_and_log_output(tmp, 1);
[2267]	461	mr_free(tmp);
	462
[1645]	463	retval += make_those_afios_phase(); // backup regular files
	464	retval += make_those_slices_phase(); // backup BIG files
	465	retval += do_that_final_phase(); // clean up
[128]	466	log_msg(1, "Creation of archives... complete.");
	467	if (bkpinfo->verify_data) {
	468	sleep(2);
	469	}
	470	return (retval);
[1]	471	}
	472
	473
	474
	475
	476	/**
	477	* Call Mindi to generate boot and data disks.
	478	* @note This binds correctly to the new Perl version of mindi.
	479	* @param bkpinfo The backup information structure. Fields used:
	480	* - @c backup_media_type
	481	* - @c boot_loader
	482	* - @c boot_device
	483	* - @c compression_level
	484	* - @c differential
	485	* - @c exclude_paths
	486	* - @c image_devs
	487	* - @c kernel_path
	488	* - @c make_cd_use_lilo
	489	* - @c media_device
	490	* - @c media_size
	491	* - @c nonbootable_backup
	492	* - @c scratchdir
	493	* - @c tmpdir
	494	* - @c use_lzo
	495	*
	496	* @return The number of errors encountered (0 for success)
	497	* @bug The code to automagically determine the boot drive
	498	* is messy and system-dependent. In particular, it breaks
	499	* for Linux RAID and LVM users.
	500	* @ingroup MLarchiveGroup
	501	*/
[1645]	502	int call_mindi_to_supply_boot_disks()
[1]	503	{
[128]	504	/@ buffer *********************************************************** */
[2214]	505	char *tmp = NULL;
[949]	506	char *tmp1 = NULL;
[1687]	507	char *tmp2 = NULL;
[2211]	508	char *command = NULL;
[2214]	509	char *use_lzo_sz = NULL;
	510	char *use_gzip_sz = NULL;
[2338]	511	char *use_lzma_sz = NULL;
[2214]	512	char *use_comp_sz = NULL;
	513	char *use_star_sz = NULL;
	514	char *bootldr_str = NULL;
	515	char *tape_device = NULL;
	516	char *last_filelist_number = NULL;
	517	char *broken_bios_sz = NULL;
	518	char *cd_recovery_sz = NULL;
	519	char *tape_size_sz = NULL;
	520	char *devs_to_exclude = NULL;
	521	char use_lilo_sz = NULL; / BCO: shared between LILO/ELILO */
	522	char *value = NULL;
	523	char *bootdev = NULL;
[1956]	524	char *ntapedev = NULL;
[1]	525
	526
	527
[128]	528	/@ char ************************************************************* */
[1]	529	char ch = '\0';
	530
[128]	531	/@ long ********************************************************* */
	532	long lines_in_filelist = 0;
[1]	533
[128]	534	/@ int ************************************************************ */
	535	int res = 0;
	536	long estimated_total_noof_slices = 0;
[1]	537
[128]	538	assert(bkpinfo != NULL);
[2320]	539	if (bkpinfo->exclude_paths) {
[2323]	540	mr_asprintf(tmp, "echo '%s' \| tr -s ' ' '\n' \| grep -E '^/dev/.*$' \| tr -s '\n' ' ' \| awk '{print $0\"\\n\";}'", bkpinfo->exclude_paths);
[2383]	541	devs_to_exclude = call_program_and_get_last_line_of_output(tmp);
[2320]	542	mr_free(tmp);
[2214]	543
[2324]	544	log_msg(2, "devs_to_exclude = '%s'", devs_to_exclude);
[2320]	545	}
[2214]	546
[2323]	547	mr_asprintf(tmp, "%s/filelist.full", bkpinfo->tmpdir);
[128]	548	if (!does_file_exist(tmp)) {
[2214]	549	mr_free(tmp);
[2323]	550	mr_asprintf(tmp, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
[128]	551	if (!does_file_exist(tmp)) {
[2324]	552	mr_free(tmp);
	553	fatal_error ("Cannot find filelist.full, so I cannot count its lines");
[128]	554	}
	555	}
	556	lines_in_filelist = count_lines_in_file(tmp);
[2214]	557	mr_free(tmp);
	558
[2323]	559	mr_asprintf(tmp, "%s/LAST-FILELIST-NUMBER", bkpinfo->tmpdir);
[2357]	560	last_filelist_number = last_line_of_file(tmp);
[2214]	561	mr_free(tmp);
	562
[128]	563	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[2323]	564	mr_asprintf(tape_size_sz, "%ld", bkpinfo->media_size[1]);
[2325]	565	if (bkpinfo->media_device) {
	566	ntapedev = get_non_rewind_dev(bkpinfo->media_device);
	567	}
[1956]	568	if ((bkpinfo->use_obdr) && (ntapedev != NULL)) {
[2325]	569	mr_free(bkpinfo->media_device);
	570	mr_asprintf(bkpinfo->media_device,"%s",ntapedev);
[1956]	571	} else {
	572	if (ntapedev == NULL) {
	573	log_it("Not able to create OBDR - Restore will have to be done manually");
	574	}
	575	}
[2325]	576	mr_free(ntapedev);
	577	if (bkpinfo->media_device) {
	578	mr_asprintf(tape_device, "%s", bkpinfo->media_device);
	579	} else {
	580	mr_asprintf(tape_device, "");
	581	}
[128]	582	} else {
[2323]	583	mr_asprintf(tape_size_sz, "%ld", 0L);;
	584	mr_asprintf(tape_device, "");
[128]	585	}
	586	if (bkpinfo->use_lzo) {
[2323]	587	mr_asprintf(use_lzo_sz, "yes");
[128]	588	} else {
[2323]	589	mr_asprintf(use_lzo_sz, "no");
[128]	590	}
[998]	591	if (bkpinfo->use_gzip) {
[2323]	592	mr_asprintf(use_gzip_sz, "yes");
[998]	593	} else {
[2323]	594	mr_asprintf(use_gzip_sz, "no");
[998]	595	}
[2338]	596	if (bkpinfo->use_lzma) {
	597	mr_asprintf(use_lzma_sz, "yes");
	598	} else {
	599	mr_asprintf(use_lzma_sz, "no");
	600	}
[128]	601	if (bkpinfo->use_star) {
[2323]	602	mr_asprintf(use_star_sz, "yes");
[128]	603	} else {
[2323]	604	mr_asprintf(use_star_sz, "no");
[128]	605	}
[1]	606
[128]	607	if (bkpinfo->compression_level > 0) {
[2323]	608	mr_asprintf(use_comp_sz, "yes");
[128]	609	} else {
[2323]	610	mr_asprintf(use_comp_sz, "no");
[128]	611	}
[1]	612
[2323]	613	mr_asprintf(broken_bios_sz, "yes"); /* assume so */
[128]	614	if (g_cd_recovery) {
[2323]	615	mr_asprintf(cd_recovery_sz, "yes");
[128]	616	} else {
[2323]	617	mr_asprintf(cd_recovery_sz, "no");
[128]	618	}
	619	if (bkpinfo->make_cd_use_lilo) {
[2323]	620	mr_asprintf(use_lilo_sz, "yes");
[128]	621	} else {
[2323]	622	mr_asprintf(use_lilo_sz, "no");
[128]	623	}
	624
[2326]	625	if (!bkpinfo->nonbootable_backup && (bkpinfo->boot_loader == '\0' \|\| bkpinfo->boot_device == NULL)) {
[128]	626
[1]	627	#ifdef __FreeBSD__
[2383]	628	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'");
[128]	629	if (!bootdev[0]) {
[2214]	630	mr_free(bootdev);
[2383]	631	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'");
[128]	632	}
[1]	633	#else
[2190]	634	/* Linux */
[1878]	635	#ifdef __IA64__
[2383]	636	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'");
[1878]	637	#else
[2383]	638	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'");
[1878]	639	#endif
[128]	640	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	641	mr_free(bootdev);
[1878]	642	#ifdef __IA64__
[2383]	643	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1");
[1878]	644	#else
[2383]	645	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1");
[1878]	646	#endif
[128]	647	}
	648	if (!bootdev[0]) {
[2214]	649	mr_free(bootdev);
[2383]	650	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'");
[128]	651	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	652	mr_free(bootdev);
[2383]	653	bootdev = call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1");
[128]	654	}
	655	}
[2190]	656	/* Linux */
[1]	657	#endif
[128]	658	if (bootdev[0])
	659	ch = which_boot_loader(bootdev);
	660	else
	661	ch = 'U';
	662	if (bkpinfo->boot_loader != '\0') {
[2324]	663	log_msg(2, "User specified boot loader. It is '%c'.", bkpinfo->boot_loader);
[128]	664	} else {
	665	bkpinfo->boot_loader = ch;
	666	}
[2326]	667	if (bkpinfo->boot_device != NULL) {
[2324]	668	log_msg(2, "User specified boot device. It is '%s'.", bkpinfo->boot_device);
[128]	669	} else {
[2326]	670	mr_asprintf(bkpinfo->boot_device, "%s", bootdev);
[128]	671	}
	672	}
[2214]	673	mr_free(bootdev);
[1]	674
[128]	675	if (
[1]	676	#ifdef __FreeBSD__
[128]	677	bkpinfo->boot_loader != 'B' && bkpinfo->boot_loader != 'D' &&
[1]	678	#endif
	679	#ifdef __IA64__
[128]	680	bkpinfo->boot_loader != 'E' &&
[1]	681	#endif
[128]	682	bkpinfo->boot_loader != 'L' && bkpinfo->boot_loader != 'G'
	683	&& bkpinfo->boot_loader != 'R'
	684	&& !bkpinfo->nonbootable_backup) {
	685	fatal_error
	686	("Please specify your boot loader and device, e.g. -l GRUB -f /dev/hda. Type 'man mondoarchive' to read the manual.");
[1]	687	}
[128]	688	if (bkpinfo->boot_loader == 'L') {
[2323]	689	mr_asprintf(bootldr_str, "LILO");
[128]	690	if (!does_file_exist("/etc/lilo.conf")) {
[2324]	691	fatal_error("The de facto standard location for your boot loader's config file is /etc/lilo.conf but I cannot find it there. What is wrong with your Linux distribution?");
[128]	692	}
	693	} else if (bkpinfo->boot_loader == 'G') {
[2323]	694	mr_asprintf(bootldr_str, "GRUB");
[2324]	695	if (!does_file_exist("/boot/grub/menu.lst") && does_file_exist("/boot/grub/grub.conf")) {
	696	run_program_and_log_output("ln -sf /boot/grub/grub.conf /boot/grub/menu.lst", 5);
[128]	697	}
[2095]	698	if (!does_file_exist("/boot/grub/menu.lst")) {
[2324]	699	fatal_error("The de facto standard location for your boot loader's config file is /boot/grub/menu.lst but I cannot find it there. What is wrong with your Linux distribution?");
[128]	700	}
	701	} else if (bkpinfo->boot_loader == 'E') {
[2323]	702	mr_asprintf(bootldr_str, "ELILO");
[1563]	703	/* BCO: fix it for Debian, Mandrake, ... */
[2324]	704	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/redhat/elilo.conf")) {
	705	run_program_and_log_output("ln -sf /boot/efi/efi/redhat/elilo.conf /etc/elilo.conf", 5);
[128]	706	}
[2324]	707	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/SuSE/elilo.conf")) {
	708	run_program_and_log_output("ln -sf /boot/efi/efi/SuSE/elilo.conf /etc/elilo.conf", 5);
[1563]	709	}
[2324]	710	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/debian/elilo.conf")) {
	711	run_program_and_log_output ("ln -sf /boot/efi/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1614]	712	}
[2324]	713	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/debian/elilo.conf")) {
	714	run_program_and_log_output ("ln -sf /boot/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1567]	715	}
[128]	716	if (!does_file_exist("/etc/elilo.conf")) {
[2324]	717	fatal_error("The de facto mondo standard location for your boot loader's config file is /etc/elilo.conf but I cannot find it there. What is wrong with your Linux distribution? Try finding it under /boot/efi and do 'ln -s /boot/efi/..../elilo.conf /etc/elilo.conf'");
[128]	718	}
	719	} else if (bkpinfo->boot_loader == 'R') {
[2323]	720	mr_asprintf(bootldr_str, "RAW");
[1]	721	}
	722	#ifdef __FreeBSD__
[128]	723	else if (bkpinfo->boot_loader == 'D') {
[2323]	724	mr_asprintf(bootldr_str, "DD");
[128]	725	}
[1]	726
[128]	727	else if (bkpinfo->boot_loader == 'B') {
[2323]	728	mr_asprintf(bootldr_str, "BOOT0");
[128]	729	}
[1]	730	#endif
[128]	731	else {
[2323]	732	mr_asprintf(bootldr_str, "unknown");
[128]	733	}
[2324]	734	log_to_screen("Your boot loader is %s and it boots from %s", bootldr_str, bkpinfo->boot_device);
[2214]	735
[2323]	736	mr_asprintf(tmp, "%s/BOOTLOADER.DEVICE", bkpinfo->tmpdir);
[128]	737	if (write_one_liner_data_file(tmp, bkpinfo->boot_device)) {
	738	log_msg(1, "%ld: Unable to write one-liner boot device", __LINE__);
	739	}
[2214]	740	mr_free(tmp);
	741
[128]	742	switch (bkpinfo->backup_media_type) {
	743	case cdr:
[2323]	744	mr_asprintf(value, "cdr");
[128]	745	break;
	746	case cdrw:
[2323]	747	mr_asprintf(value, "cdrw");
[128]	748	break;
	749	case cdstream:
[2323]	750	mr_asprintf(value, "cdstream");
[128]	751	break;
	752	case tape:
[2323]	753	mr_asprintf(value, "tape");
[128]	754	break;
	755	case udev:
[2323]	756	mr_asprintf(value, "udev");
[128]	757	break;
	758	case iso:
[2323]	759	mr_asprintf(value, "iso");
[128]	760	break;
[2382]	761	case netfs:
	762	mr_asprintf(value, "netfs");
[128]	763	break;
	764	case dvd:
[2323]	765	mr_asprintf(value, "dvd");
[128]	766	break;
[1687]	767	case usb:
[2323]	768	mr_asprintf(value, "usb");
[1687]	769	break;
[128]	770	default:
	771	fatal_error("Unknown backup_media_type");
	772	}
[2325]	773	if ((bkpinfo->backup_media_type == usb) && (bkpinfo->media_device)) {
[2323]	774	mr_asprintf(tmp2, "--usb %s", bkpinfo->media_device);
[1689]	775	} else {
[2323]	776	mr_asprintf(tmp2," ");
[1689]	777	}
[1687]	778
[2323]	779	mr_asprintf(tmp, "%s/BACKUP-MEDIA-TYPE", bkpinfo->tmpdir);
[128]	780	if (write_one_liner_data_file(tmp, value)) {
	781	res++;
[2324]	782	log_msg(1, "%ld: Unable to write one-liner backup-media-type", __LINE__);
[128]	783	}
[2214]	784	mr_free(value);
	785	mr_free(tmp);
	786
[2323]	787	mr_asprintf(tmp, "%s/BOOTLOADER.NAME", bkpinfo->tmpdir);
[128]	788	if (write_one_liner_data_file(tmp, bootldr_str)) {
	789	res++;
[2324]	790	log_msg(1, "%ld: Unable to write one-liner bootloader.name", __LINE__);
[128]	791	}
[2214]	792	mr_free(bootldr_str);
	793	mr_free(tmp);
	794
[2323]	795	mr_asprintf(tmp, "%s/DIFFERENTIAL", bkpinfo->tmpdir);
[128]	796	if (bkpinfo->differential) {
	797	res += write_one_liner_data_file(tmp, "1");
	798	} else {
	799	res += write_one_liner_data_file(tmp, "0");
	800	}
[2214]	801	mr_free(tmp);
[1]	802
[949]	803	if (g_getfattr) {
[2323]	804	mr_asprintf(tmp1, "%s/XATTR", bkpinfo->tmpdir);
[949]	805	if (write_one_liner_data_file(tmp1, "TRUE")) {
	806	log_msg(1, "%ld: Unable to write one-liner XATTR",
	807	__LINE__);
	808	}
[2324]	809	mr_free(tmp1);
[949]	810	}
	811	if (g_getfacl) {
[2323]	812	mr_asprintf(tmp1, "%s/ACL", bkpinfo->tmpdir);
[949]	813	if (write_one_liner_data_file(tmp1, "TRUE")) {
[2324]	814	log_msg(1, "%ld: Unable to write one-liner ACL", __LINE__);
[949]	815	}
[2324]	816	mr_free(tmp1);
[949]	817	}
[1948]	818	if (bkpinfo->use_obdr) {
[2323]	819	mr_asprintf(tmp1, "%s/OBDR", bkpinfo->tmpdir);
[1948]	820	if (write_one_liner_data_file(tmp1, "TRUE")) {
[2324]	821	log_msg(1, "%ld: Unable to write one-liner OBDR", __LINE__);
[1948]	822	}
[2324]	823	mr_free(tmp1);
[1948]	824	}
[949]	825
[2382]	826	estimated_total_noof_slices = size_of_all_biggiefiles_K(bkpinfo) / bkpinfo->optimal_set_size + 1;
	827
	828	/* BERLIOS: add netfs stuff here? */
[2323]	829	mr_asprintf(command, "mkdir -p %s/images", bkpinfo->scratchdir);
[128]	830	if (system(command)) {
	831	res++;
	832	log_OS_error("Unable to make images directory");
	833	}
[2211]	834	paranoid_free(command);
[128]	835	log_msg(1, "lines_in_filelist = %ld", lines_in_filelist);
[1]	836
[2323]	837	/* "mindi --custom 2=%s 3=%s/images 4=\"%s\" 5=\"%s\" \
[1]	838	6=\"%s\" 7=%ld 8=\"%s\" 9=\"%s\" 10=\"%s\" \
	839	11=\"%s\" 12=%s 13=%ld 14=\"%s\" 15=\"%s\" 16=\"%s\" 17=\"%s\" 18=%ld 19=%d",*/
[2324]	840	mr_asprintf(command, "mindi %s --custom %s %s/images '%s' '%s' '%s' %ld '%s' '%s' '%s' \
[2341]	841	'%s' %s %ld '%s' '%s' '%s' '%s' %ld %d '%s' '%s' >> %s",
[2338]	842	tmp2, // parameter #1
	843	bkpinfo->tmpdir, // parameter #2
[128]	844	bkpinfo->scratchdir, // parameter #3
	845	bkpinfo->kernel_path, // parameter #4
	846	tape_device, // parameter #5
	847	tape_size_sz, // parameter #6
	848	lines_in_filelist, // parameter #7 (INT)
	849	use_lzo_sz, // parameter #8
	850	cd_recovery_sz, // parameter #9
[2338]	851	(bkpinfo->image_devs == NULL) ? "\"\"" : bkpinfo->image_devs, // parameter #10
[128]	852	broken_bios_sz, // parameter #11
	853	last_filelist_number, // parameter #12 (STRING)
	854	estimated_total_noof_slices, // parameter #13 (INT)
[2320]	855	(devs_to_exclude == NULL) ? "\"\"" : devs_to_exclude, // parameter #14
[128]	856	use_comp_sz, // parameter #15
	857	use_lilo_sz, // parameter #16
	858	use_star_sz, // parameter #17
	859	bkpinfo->internal_tape_block_size, // parameter #18 (LONG)
[998]	860	bkpinfo->differential, // parameter #19 (INT)
[2338]	861	use_gzip_sz, // parameter #20 (STRING)
	862	use_lzma_sz, // parameter #21 (STRING)
	863	MONDO_LOGFILE);
[1]	864
[2334]	865	mr_free(tmp2);
[2214]	866	mr_free(devs_to_exclude);
	867	mr_free(last_filelist_number);
	868	mr_free(tape_device);
	869	mr_free(use_lzo_sz);
	870	mr_free(use_gzip_sz);
[2338]	871	mr_free(use_lzma_sz);
[2214]	872	mr_free(use_star_sz);
	873	mr_free(use_comp_sz);
	874	mr_free(broken_bios_sz);
	875	mr_free(cd_recovery_sz);
	876	mr_free(use_lilo_sz);
	877	mr_free(tape_size_sz);
	878
[2338]	879	/* This parameter is always the last one and optional */
[128]	880	if (bkpinfo->nonbootable_backup) {
[2211]	881	mr_strcat(command, " NONBOOTABLE");
[128]	882	}
	883	log_msg(2, command);
[1]	884
	885	// popup_and_OK("Pausing");
[128]	886
[2341]	887	mvaddstr_and_log_it(g_currentY, 0, "Calling MINDI to create boot+data disks");
[2338]	888	res = run_external_binary_with_percentage_indicator_NEW("Generating boot+data disks", command);
[2211]	889	paranoid_free(command);
	890
[128]	891	if (bkpinfo->nonbootable_backup) {
	892	res = 0;
	893	} // hack
	894	if (!res) {
	895	log_to_screen("Boot+data disks were created OK");
[2323]	896	mr_asprintf(command, "cp -f %s/images/mindi.iso %s/mondorescue.iso", bkpinfo->scratchdir, MINDI_CACHE);
[128]	897	log_msg(2, command);
	898	run_program_and_log_output(command, FALSE);
[2324]	899	mr_free(command);
[2211]	900
[128]	901	if (bkpinfo->nonbootable_backup) {
[2323]	902	mr_asprintf(command, "cp -f %s/all.tar.gz %s/images", bkpinfo->tmpdir, bkpinfo->scratchdir);
[128]	903	if (system(command)) {
[2324]	904	mr_free(command);
[1696]	905	fatal_error("Unable to create temporary all tarball");
[128]	906	}
[2324]	907	mr_free(command);
[128]	908	}
[1695]	909	/* For USB we already have everything on the key */
	910	if (bkpinfo->backup_media_type == usb) {
[2323]	911	mr_asprintf(command, "rm -rf %s/images", bkpinfo->scratchdir);
[1696]	912	run_program_and_log_output(command, FALSE);
[2324]	913	mr_free(command);
[1695]	914	} else {
[2323]	915	mr_asprintf(tmp, "cp -f %s/images/all.tar.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[1695]	916	if (system(tmp)) {
[2324]	917	mr_free(tmp);
[1695]	918	fatal_error("Cannot find all.tar.gz in tmpdir");
	919	}
[2214]	920	mr_free(tmp);
[128]	921	}
	922	if (res) {
	923	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	924	} else {
	925	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	926	}
	927	} else {
	928	log_to_screen("Mindi failed to create your boot+data disks.");
[2323]	929	mr_asprintf(command, "grep 'Fatal error' /var/log/mindi.log");
[2383]	930	tmp = call_program_and_get_last_line_of_output(command);
[2324]	931	mr_free(command);
[2211]	932
[128]	933	if (strlen(tmp) > 1) {
[155]	934	popup_and_OK(tmp);
[128]	935	}
[2214]	936	mr_free(tmp);
[128]	937	}
	938	return (res);
[1]	939	}
	940
	941
	942
	943	/**
	944	* Maximum number of filesets allowed in this function.
	945	*/
	946	#define MAX_NOOF_SETS_HERE 32767
	947
	948	/**
	949	* Offset of the bkpinfo pointer (in bytes) from the
	950	* buffer passed to create_afio_files_in_background.
	951	*/
	952	#define BKPINFO_LOC_OFFSET (16+MAX_NOOF_SETS_HERE/8+16)
	953
	954	/**
	955	* Main function for each @c afio thread.
	956	* @param inbuf A transfer block containing:
	957	* - @c p_last_set_archived: [offset 0] pointer to an @c int
	958	* containing the last set archived.
	959	* - @c p_archival_threads_running: [offset 4] pointer to an @c int
	960	* containing the number of archival threads currently running.
	961	* - @c p_next_set_to_archive: [offset 8] pointer to an @c int containing
	962	* the next set that should be archived.
	963	* - @c p_list_of_fileset_flags: [offset 12] @c char pointer pointing to a
	964	* bit array, where each bit corresponds to a filelist (1=needs
	965	* to be archived, 0=archived).
	966	* - @c bkpinfo: [offset BKPINFO_LOC_OFFSET] pointer to backup information
	967	* structure. Fields used:
	968	* - @c tmpdir
	969	* - @c zip_suffix
	970	*
	971	* Any of the above may be modified by the caller at any time.
	972	*
	973	* @bug Assumes @c int pointers are 4 bytes.
	974	* @see archive_this_fileset
	975	* @see make_afioballs_and_images
	976	* @return NULL, always.
	977	* @ingroup LLarchiveGroup
	978	*/
[128]	979	void create_afio_files_in_background(void inbuf)
[1]	980	{
[2405]	981	long int archiving_set_no = 0L;
	982	char *archiving_filelist_fname = NULL;
	983	char *archiving_afioball_fname = NULL;
[948]	984	char *curr_xattr_list_fname = NULL;
[2267]	985	char *curr_acl_list_fname = NULL;
[1]	986
[1645]	987	struct s_bkpinfo *bkpinfo_bis;
[2267]	988	char *tmp = NULL;
[128]	989	int res = 0, retval = 0;
	990	int *p_archival_threads_running;
	991	int *p_last_set_archived;
	992	int *p_next_set_to_archive;
	993	char *p_list_of_fileset_flags;
	994	int this_thread_no = g_current_thread_no++;
[1]	995
[128]	996	p_last_set_archived = (int *) inbuf;
	997	p_archival_threads_running = (int *) (inbuf + 4);
	998	p_next_set_to_archive = (int *) (inbuf + 8);
	999	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1645]	1000	bkpinfo_bis = (struct s_bkpinfo *) (inbuf + BKPINFO_LOC_OFFSET);
[1]	1001
[2405]	1002	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, 0L);
	1003
	1004	while (does_file_exist(archiving_filelist_fname)) {
[128]	1005	if (g_exiting) {
[2405]	1006	mr_free(archiving_filelist_fname);
[128]	1007	fatal_error("Execution run aborted (pthread)");
	1008	}
	1009	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
[2405]	1010	mr_free(archiving_filelist_fname);
[2277]	1011	fatal_error("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
[128]	1012	}
	1013	if (!semaphore_p()) {
	1014	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
[2405]	1015	mr_free(archiving_filelist_fname);
[128]	1016	fatal_error("Cannot get semaphore P");
	1017	}
	1018	if (archiving_set_no < *p_next_set_to_archive) {
	1019	archiving_set_no = *p_next_set_to_archive;
	1020	}
	1021	p_next_set_to_archive = p_next_set_to_archive + 1;
	1022	if (!semaphore_v()) {
[2405]	1023	mr_free(archiving_filelist_fname);
[128]	1024	fatal_error("Cannot get semaphore V");
	1025	}
[1]	1026
[128]	1027	/* backup this set of files */
[2405]	1028	mr_asprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	1029	mr_free(archiving_filelist_fname);
	1030	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	1031	if (!does_file_exist(archiving_filelist_fname)) {
[2405]	1032	log_msg(3, "[%d:%d] - well, I would archive %d, except that it doesn't exist. I'll stop now.", getpid(), this_thread_no, archiving_set_no);
[128]	1033	break;
	1034	}
[1]	1035
[2323]	1036	mr_asprintf(tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
[128]	1037	if (does_file_exist(tmp)) {
[2405]	1038	log_msg(4, "[%d:%d] - waiting for storer", getpid(), this_thread_no);
[128]	1039	while (does_file_exist(tmp)) {
	1040	sleep(1);
	1041	}
	1042	log_msg(4, "[%d] - continuing", getpid());
	1043	}
[2267]	1044	mr_free(tmp);
[1]	1045
[2405]	1046	log_msg(4, "[%d:%d] - EXATing %d...", getpid(), this_thread_no, archiving_set_no);
	1047
[948]	1048	if (g_getfattr) {
[2323]	1049	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1050	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
[2267]	1051	mr_free(curr_xattr_list_fname);
[948]	1052	}
	1053	if (g_getfacl) {
[2323]	1054	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1055	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
[2267]	1056	mr_free(curr_acl_list_fname);
[948]	1057	}
[1]	1058
[2405]	1059	log_msg(4, "[%d:%d] - archiving %d...", getpid(), this_thread_no, archiving_set_no);
	1060	res = archive_this_fileset(archiving_filelist_fname, archiving_afioball_fname, archiving_set_no);
	1061	mr_free(archiving_afioball_fname);
	1062
[128]	1063	retval += res;
[1]	1064
[128]	1065	if (res) {
[2324]	1066	log_to_screen("Errors occurred while archiving set %ld. Please review logs.", archiving_set_no);
[128]	1067	}
[2405]	1068
[128]	1069	if (!semaphore_p()) {
[2405]	1070	mr_free(archiving_filelist_fname);
[128]	1071	fatal_error("Cannot get semaphore P");
	1072	}
	1073
	1074	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1075
	1076	if (*p_last_set_archived < archiving_set_no) {
	1077	*p_last_set_archived = archiving_set_no;
	1078	} // finished archiving this one
	1079
	1080	if (!semaphore_v()) {
[2405]	1081	mr_free(archiving_filelist_fname);
[128]	1082	fatal_error("Cannot get semaphore V");
	1083	}
[2405]	1084	log_msg(4, "[%d:%d] - archived %d OK", getpid(), this_thread_no, archiving_set_no);
[128]	1085	archiving_set_no++;
[2405]	1086
	1087	mr_free(archiving_filelist_fname);
	1088	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	1089	}
[2405]	1090	mr_free(archiving_filelist_fname);
	1091
[128]	1092	if (!semaphore_p()) {
	1093	fatal_error("Cannot get semaphore P");
	1094	}
	1095	(*p_archival_threads_running)--;
	1096	if (!semaphore_v()) {
	1097	fatal_error("Cannot get semaphore V");
	1098	}
[2405]	1099	log_msg(3, "[%d:%d] - exiting", getpid(), this_thread_no);
[128]	1100	pthread_exit(NULL);
[1]	1101	}
	1102
	1103
	1104
	1105
	1106
	1107	/**
	1108	* Finalize the backup.
	1109	* For streaming backups, this writes the closing block
	1110	* to the stream. For CD-based backups, this creates
	1111	* the final ISO image.
	1112	* @param bkpinfo The backup information structure, used only
	1113	* for the @c backup_media_type.
	1114	* @ingroup MLarchiveGroup
	1115	*/
[1645]	1116	int do_that_final_phase()
[1]	1117	{
	1118
[128]	1119	/@ int ************************************* */
	1120	int res = 0;
	1121	int retval = 0;
[1]	1122
[128]	1123	/@ buffers ********************************* */
[1]	1124
[128]	1125	assert(bkpinfo != NULL);
	1126	mvaddstr_and_log_it(g_currentY, 0,
	1127	"Writing any remaining data to media ");
[1]	1128
[1708]	1129	log_msg(1, "Closing tape/CD/USB ... ");
	1130	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1131	/* write tape/cdstream */
[1645]	1132	closeout_tape();
[1708]	1133	} else {
[1687]	1134	/* write final ISO/USB */
[1645]	1135	res = write_final_iso_if_necessary();
[128]	1136	retval += res;
	1137	if (res) {
	1138	log_msg(1, "write_final_iso_if_necessary returned an error");
	1139	}
[1]	1140	}
[128]	1141	log_msg(2, "Fork is exiting ... ");
[1]	1142
[128]	1143	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1144
[128]	1145	/* final stuff */
	1146	if (retval) {
	1147	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1148	} else {
	1149	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1150	}
[1]	1151
[128]	1152	return (retval);
[1]	1153	}
	1154
	1155
	1156	/**
	1157	* Initialize the backup.
	1158	* Does the following:
	1159	* - Sets up the serial number.
	1160	* - For streaming backups, opens the tape stream and writes the data disks
	1161	* and backup headers.
	1162	* - For CD-based backups, wipes the ISOs in the target directory.
	1163	*
	1164	* @param bkpinfo The backup information structure. Fields used:
	1165	* - @c backup_media_type
	1166	* - @c cdrw_speed
[20]	1167	* - @c prefix
[1]	1168	* - @c isodir
	1169	* - @c media_device
	1170	* - @c scratchdir
	1171	* - @c tmpdir
	1172	* @return The number of errors encountered (0 for success).
	1173	* @ingroup MLarchiveGroup
	1174	*/
[1645]	1175	int do_that_initial_phase()
[1]	1176	{
[128]	1177	/@ int ************************************** */
	1178	int retval = 0;
[1]	1179
[128]	1180	/@ buffers ********************************** */
[2267]	1181	char *command = NULL;
	1182	char *tmpfile = NULL;
	1183	char *data_disks_file = NULL;
[1]	1184
[128]	1185	assert(bkpinfo != NULL);
[2323]	1186	mr_asprintf(data_disks_file, "%s/all.tar.gz", bkpinfo->tmpdir);
[128]	1187
[2383]	1188	g_serial_string = call_program_and_get_last_line_of_output("dd if=/dev/urandom bs=16 count=1 2> /dev/null \| hexdump \| tr -s ' ' '0' \| head -n1");
[2317]	1189	mr_strip_spaces(g_serial_string);
[2301]	1190	mr_strcat(g_serial_string, "...word.");
[128]	1191	log_msg(2, "g_serial_string = '%s'", g_serial_string);
[1]	1192
[2323]	1193	mr_asprintf(tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
[128]	1194	if (write_one_liner_data_file(tmpfile, g_serial_string)) {
	1195	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1196	}
[2267]	1197	mr_free(tmpfile);
[1]	1198
[128]	1199	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1200	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1201	if (bkpinfo->backup_media_type == cdstream) {
	1202	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1203	} else {
[1954]	1204	openout_tape(); /* sets g_tape_stream */
[128]	1205	}
	1206	if (!g_tape_stream) {
	1207	fatal_error("Cannot open backup (streaming) device");
	1208	}
	1209	log_msg(1, "Backup (stream) opened OK");
	1210	write_data_disks_to_stream(data_disks_file);
	1211	} else {
[1708]	1212	if (bkpinfo->backup_media_type == usb) {
	1213	log_msg(1, "Backing up to USB's");
	1214	} else {
	1215	log_msg(1, "Backing up to CD's");
	1216	}
[1]	1217	}
[2267]	1218	mr_free(data_disks_file);
[1]	1219
[2325]	1220	if ((bkpinfo->isodir != NULL) && (bkpinfo->prefix != NULL)) {
[2382]	1221	if (bkpinfo->netfs_remote_dir) {
[2325]	1222	// NFS
[2382]	1223	mr_asprintf(command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix);
[2325]	1224	} else {
	1225	// ISO
	1226	mr_asprintf(command, "rm -f %s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->prefix);
	1227	}
	1228	paranoid_system(command);
	1229	mr_free(command);
	1230	}
[2267]	1231
[128]	1232	wipe_archives(bkpinfo->scratchdir);
	1233	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1234	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	1235	write_header_block_to_stream((off_t)0, "start-of-tape",
[128]	1236	BLK_START_OF_TAPE);
[684]	1237	write_header_block_to_stream((off_t)0, "start-of-backup",
[128]	1238	BLK_START_OF_BACKUP);
	1239	}
	1240	return (retval);
[1]	1241	}
	1242
	1243
	1244	/**
	1245	* Get the <tt>N</tt>th bit of @c array.
	1246	* @param array The bit-array (as a @c char pointer).
	1247	* @param N The number of the bit you want.
	1248	* @return TRUE (bit is set) or FALSE (bit is not set).
	1249	* @see set_bit_N_of_array
	1250	* @ingroup utilityGroup
	1251	*/
[128]	1252	bool get_bit_N_of_array(char *array, int N)
[1]	1253	{
[128]	1254	int element_number;
	1255	int bit_number;
	1256	int mask;
	1257
	1258	element_number = N / 8;
	1259	bit_number = N % 8;
	1260	mask = 1 << bit_number;
	1261	if (array[element_number] & mask) {
	1262	return (TRUE);
	1263	} else {
	1264	return (FALSE);
	1265	}
[1]	1266	}
	1267
	1268
	1269
	1270
	1271
	1272
	1273
	1274
	1275
	1276	/**
	1277	* @addtogroup LLarchiveGroup
	1278	* @{
	1279	*/
	1280	/**
	1281	* Start up threads to archive your files.
	1282	*
	1283	* This function starts @c ARCH_THREADS threads,
	1284	* each starting execution in @c create_afio_files_in_background().
	1285	* Each thread will archive individual filesets, based on the
	1286	* pointers passed to it and continually updated, until all files
	1287	* have been backed up. This function coordinates the threads
	1288	* and copies their output to the @c scratchdir.
	1289	*
	1290	* @param bkpinfo The backup information structure. Fields used:
	1291	* - @c backup_media_type
	1292	* - @c scratchdir
	1293	* - @c tmpdir
	1294	* - @c zip_suffix
	1295	*
	1296	* @return The number of errors encountered (0 for success)
	1297	*/
[1645]	1298	int make_afioballs_and_images()
[1]	1299	{
	1300
[128]	1301	/@ int ************************************************* */
	1302	int retval = 0;
	1303	long int storing_set_no = 0;
	1304	int res = 0;
	1305	bool done_storing = FALSE;
	1306	char *result_str;
	1307	char *transfer_block;
	1308	void *vp;
	1309	void **pvp;
[1]	1310
[128]	1311	/@ buffers ********************************************* */
[2267]	1312	char *storing_filelist_fname = NULL;
	1313	char *storing_afioball_fname = NULL;
[2211]	1314	char *tmp = NULL;
[2214]	1315	char *media_usage_comment = NULL;
[128]	1316	pthread_t archival_thread[ARCH_THREADS];
	1317	char *p_list_of_fileset_flags;
	1318	int *p_archival_threads_running;
	1319	int *p_last_set_archived;
	1320	int *p_next_set_to_archive;
	1321	int noof_threads;
	1322	int i;
[948]	1323	char *curr_xattr_list_fname = NULL;
[1933]	1324	char *curr_acl_list_fname = NULL;
[128]	1325	int misc_counter_that_is_not_important = 0;
[1]	1326
[128]	1327	log_msg(8, "here");
	1328	assert(bkpinfo != NULL);
	1329	malloc_string(result_str);
[2405]	1330	transfer_block = malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
[128]	1331	memset((void *) transfer_block, 0,
	1332	sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1333	p_last_set_archived = (int *) transfer_block;
	1334	p_archival_threads_running = (int *) (transfer_block + 4);
	1335	p_next_set_to_archive = (int *) (transfer_block + 8);
	1336	p_list_of_fileset_flags = (char *) (transfer_block + 12);
	1337	memcpy((void *) (transfer_block + BKPINFO_LOC_OFFSET),
	1338	(void *) bkpinfo, sizeof(struct s_bkpinfo));
	1339	pvp = &vp;
	1340	vp = (void *) result_str;
	1341	*p_archival_threads_running = 0;
	1342	*p_last_set_archived = -1;
	1343	*p_next_set_to_archive = 0;
	1344	log_to_screen("Archiving regular files");
	1345	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1346	open_progress_form("Backing up filesystem",
	1347	"I am backing up your live filesystem now.",
	1348	"Please wait. This may take a couple of hours.",
	1349	"Working...",
[1645]	1350	get_last_filelist_number() + 1);
[1]	1351
[128]	1352	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1353
[128]	1354	srand((unsigned int) getpid());
	1355	g_sem_key = 1234 + random() % 30000;
	1356	if ((g_sem_id =
	1357	semget((key_t) g_sem_key, 1,
	1358	IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
	1359	fatal_error("MABAI - unable to semget");
[1]	1360	}
[128]	1361	if (!set_semvalue()) {
	1362	fatal_error("Unable to init semaphore");
	1363	} // initialize semaphore
	1364	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1365	log_msg(8, "Creating thread #%d", noof_threads);
	1366	(*p_archival_threads_running)++;
	1367	if ((res =
	1368	pthread_create(&archival_thread[noof_threads], NULL,
	1369	create_afio_files_in_background,
	1370	(void *) transfer_block))) {
	1371	fatal_error("Unable to create an archival thread");
	1372	}
[1]	1373	}
	1374
[128]	1375	log_msg(8, "About to enter while() loop");
	1376	while (!done_storing) {
	1377	if (g_exiting) {
	1378	fatal_error("Execution run aborted (main loop)");
	1379	}
	1380	if (*p_archival_threads_running == 0
	1381	&& *p_last_set_archived == storing_set_no - 1) {
	1382	log_msg(2,
	1383	"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... :-)",
	1384	*p_last_set_archived, storing_set_no);
	1385	done_storing = TRUE;
	1386	} else
	1387	if (!get_bit_N_of_array
	1388	(p_list_of_fileset_flags, storing_set_no)) {
[2313]	1389	misc_counter_that_is_not_important = (misc_counter_that_is_not_important + 1) % 5;
	1390	sleep(1);
[2267]	1391	} else {
[2215]	1392	// store set N
[2323]	1393	mr_asprintf(storing_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
	1394	mr_asprintf(storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
[2215]	1395	if (g_getfattr) {
[2323]	1396	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1397	}
	1398	if (g_getfacl) {
[2323]	1399	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1400	}
[128]	1401
[2215]	1402	log_msg(2, "Storing set %d", storing_set_no);
	1403	while (!does_file_exist(storing_filelist_fname)
	1404	\|\| !does_file_exist(storing_afioball_fname)) {
	1405	log_msg(2,
	1406	"Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.",
[128]	1407	storing_filelist_fname, storing_afioball_fname);
[2215]	1408	sleep(5);
	1409	}
	1410	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1411	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1412	register_in_tape_catalog(fileset, storing_set_no, -1,
[128]	1413	storing_afioball_fname);
[2321]	1414	maintain_collection_of_recent_archives(storing_afioball_fname);
[2230]	1415	log_it("Writing EXAT files");
[2215]	1416	res +=
	1417	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	1418	curr_acl_list_fname);
[2215]	1419	// archives themselves
	1420	res +=
	1421	move_files_to_stream(storing_afioball_fname,
[128]	1422	NULL);
[2215]	1423	} else {
	1424	if (g_getfacl) {
	1425	if (g_getfattr) {
	1426	res = move_files_to_cd(storing_filelist_fname,
[128]	1427	curr_xattr_list_fname,
	1428	curr_acl_list_fname,
	1429	storing_afioball_fname, NULL);
[2215]	1430	} else {
	1431	res = move_files_to_cd(storing_filelist_fname,
[948]	1432	curr_acl_list_fname,
	1433	storing_afioball_fname, NULL);
[2215]	1434	}
	1435	} else {
	1436	if (g_getfattr) {
[1645]	1437	res = move_files_to_cd(storing_filelist_fname,
[948]	1438	curr_xattr_list_fname,
	1439	storing_afioball_fname, NULL);
[2215]	1440	} else {
[1645]	1441	res = move_files_to_cd(storing_filelist_fname,
[948]	1442	storing_afioball_fname, NULL);
[2215]	1443	}
[948]	1444	}
	1445	}
[2215]	1446	retval += res;
	1447	g_current_progress++;
[2313]	1448
	1449	media_usage_comment = percent_media_full_comment();
[2215]	1450	update_progress_form(media_usage_comment);
	1451	mr_free(media_usage_comment);
	1452	if (res) {
[2324]	1453	log_to_screen("Failed to add archive %ld's files to CD dir\n", storing_set_no);
	1454	fatal_error("Is your hard disk full? If not, please send the author the logfile.");
[2215]	1455	}
	1456	storing_set_no++;
	1457	// sleep(2);
[2267]	1458	if (g_getfacl) {
	1459	mr_free(curr_acl_list_fname);
	1460	}
	1461	if (g_getfattr) {
	1462	mr_free(curr_xattr_list_fname);
	1463	}
	1464	mr_free(storing_filelist_fname);
	1465	mr_free(storing_afioball_fname);
[1]	1466	}
	1467	}
[128]	1468	close_progress_form();
[1]	1469
[2323]	1470	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	1471	log_msg(2, "Joining background threads to foreground thread");
	1472	for (i = 0; i < noof_threads; i++) {
	1473	pthread_join(archival_thread[i], pvp);
	1474	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1475	}
	1476	del_semvalue();
	1477	log_msg(2, "Done.");
	1478	if (retval) {
[2211]	1479	mr_strcat(tmp, "(with errors).");
[128]	1480	} else {
[2211]	1481	mr_strcat(tmp, "successfully.");
[128]	1482	}
	1483	log_to_screen(tmp);
[2324]	1484	mr_free(tmp);
[2211]	1485
[128]	1486	paranoid_free(transfer_block);
	1487	paranoid_free(result_str);
	1488	return (retval);
[1]	1489	}
	1490
	1491
[128]	1492	void pause_for_N_seconds(int how_long, char *msg)
[1]	1493	{
[128]	1494	int i;
	1495	open_evalcall_form(msg);
	1496	for (i = 0; i < how_long; i++) {
	1497	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1498	sleep(1);
	1499	}
	1500	close_evalcall_form();
[1]	1501	}
	1502
	1503
	1504
	1505
	1506	/**
[1688]	1507	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1508	*
	1509	* @param bkpinfo The backup information structure. Fields used:
	1510	* - @c backup_media_type
	1511	* - @c nonbootable_backup
	1512	* - @c scratchdir
	1513	*
	1514	* @param destfile Where to put the generated USB image.
	1515	* @return The number of errors encountered (0 for success)
	1516	*/
[1691]	1517	int make_usb_fs()
[1688]	1518	{
	1519	/@ int ********************************************* */
	1520	int retval = 0;
	1521	int res;
	1522
	1523	/@ buffers ***************************************** */
	1524	char *tmp = NULL;
	1525	char *tmp1 = NULL;
[1689]	1526	char *result_sz = NULL;
[1688]	1527	char *message_to_screen = NULL;
	1528	char *old_pwd;
[2242]	1529	char *mds = NULL;
[1688]	1530
	1531	malloc_string(old_pwd);
	1532	assert(bkpinfo != NULL);
	1533
[1691]	1534	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[1688]	1535	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
[2323]	1536	mr_asprintf(tmp, "chmod 755 %s", bkpinfo->scratchdir);
[1688]	1537	run_program_and_log_output(tmp, FALSE);
[2324]	1538	mr_free(tmp);
[2202]	1539	(void)chdir(bkpinfo->scratchdir);
[1688]	1540
[2242]	1541	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2323]	1542	mr_asprintf(message_to_screen, "Copying data to make %s #%d",mds, g_current_media_number);
[2242]	1543	mr_free(mds);
[1688]	1544	log_msg(1, message_to_screen);
	1545
[2325]	1546	if (bkpinfo->media_device) {
	1547	mr_asprintf(tmp1, "%s1", bkpinfo->media_device);
	1548	} else {
	1549	mr_asprintf(tmp1, "");
	1550	}
[1709]	1551	if (is_this_device_mounted(tmp1)) {
[1688]	1552	log_msg(1, "USB device mounted. Remounting it at the right place");
[2323]	1553	mr_asprintf(tmp, "umount %s", tmp1);
[1688]	1554	run_program_and_log_output(tmp, FALSE);
[2324]	1555	mr_free(tmp);
[1688]	1556	}
[2324]	1557	mr_free(tmp1);
[1709]	1558
[1688]	1559	log_msg(1, "Mounting USB device.");
[2323]	1560	mr_asprintf(tmp1, "%s/usb", bkpinfo->tmpdir);
	1561	mr_asprintf(tmp, "mkdir -p %s", tmp1);
[1688]	1562	run_program_and_log_output(tmp, FALSE);
[2324]	1563	mr_free(tmp);
	1564
[1691]	1565	/* Mindi always create one single parition on the USB dev */
[2323]	1566	mr_asprintf(tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1567	run_program_and_log_output(tmp, FALSE);
[2324]	1568	mr_free(tmp);
[1688]	1569
	1570	if (bkpinfo->nonbootable_backup) {
	1571	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1572	} else {
	1573	log_msg(1, "Making bootable backup");
	1574
[1691]	1575	/* Command to execute */
[2323]	1576	mr_asprintf(tmp,"mv %s/* %s", bkpinfo->scratchdir, tmp1);
[1688]	1577	res = eval_call_to_make_USB(tmp, message_to_screen);
	1578	if (res) {
[2323]	1579	mr_asprintf(result_sz, "%s ...failed",tmp);
[1688]	1580	} else {
[2323]	1581	mr_asprintf(result_sz, "%s ...OK",tmp);
[1688]	1582	}
	1583	log_to_screen(result_sz);
[2324]	1584	mr_free(result_sz);
	1585	mr_free(tmp);
[1688]	1586	retval += res;
[2284]	1587
	1588	/* Recreate the required structure under the scratch dir */
[2323]	1589	mr_asprintf(tmp,"mkdir %s/archive", bkpinfo->scratchdir);
[2284]	1590	run_program_and_log_output(tmp, FALSE);
[2324]	1591	mr_free(tmp);
[1688]	1592	}
	1593	paranoid_free(message_to_screen);
[1689]	1594	paranoid_free(tmp1);
[1688]	1595
	1596	if (is_this_device_mounted(bkpinfo->media_device)) {
[2323]	1597	mr_asprintf(tmp, "umount %s1", bkpinfo->media_device);
[1688]	1598	run_program_and_log_output(tmp, FALSE);
[2324]	1599	mr_free(tmp);
[1688]	1600	}
	1601
[2202]	1602	(void)chdir(old_pwd);
[1688]	1603	if (retval) {
	1604	log_msg(1, "WARNING - make_usb_fs returned an error");
	1605	}
	1606	paranoid_free(old_pwd);
	1607	return (retval);
	1608	}
	1609
	1610
	1611	/**
[1]	1612	* Create an ISO image in @c destfile, from files in @c bkpinfo->scratchdir.
	1613	*
	1614	* @param bkpinfo The backup information structure. Fields used:
	1615	* - @c backup_media_type
	1616	* - @c call_after_iso
	1617	* - @c call_before_iso
	1618	* - @c call_burn_iso
	1619	* - @c call_make_iso
	1620	* - @c make_cd_use_lilo
	1621	* - @c manual_cd_tray
	1622	* - @c nonbootable_backup
	1623	* - @c scratchdir
	1624	*
	1625	* @param destfile Where to put the generated ISO image.
	1626	* @return The number of errors encountered (0 for success)
	1627	*/
[1645]	1628	int make_iso_fs(char *destfile)
[1]	1629	{
[128]	1630	/@ int ********************************************* */
	1631	int retval = 0;
	1632	int res;
[1]	1633
[128]	1634	/@ buffers ***************************************** */
[2267]	1635	char *tmp = NULL;
[128]	1636	char *old_pwd;
[2211]	1637	char *result_sz = NULL;
	1638	char *message_to_screen = NULL;
[2247]	1639	char *sz_blank_disk = NULL;
[2267]	1640	char *tmp2 = NULL;
	1641	char *tmp3 = NULL;
[2242]	1642	char *mds = NULL;
[128]	1643	bool cd_is_mountable;
[1]	1644
[128]	1645	malloc_string(old_pwd);
	1646	assert(bkpinfo != NULL);
	1647	assert_string_is_neither_NULL_nor_zerolength(destfile);
[1]	1648
[2323]	1649	mr_asprintf(tmp, "%s/isolinux.bin", bkpinfo->scratchdir);
	1650	mr_asprintf(tmp2, "%s/isolinux.bin", bkpinfo->tmpdir);
[128]	1651	if (does_file_exist(tmp)) {
[2323]	1652	mr_asprintf(tmp3, "cp -f %s %s", tmp, tmp2);
[128]	1653	paranoid_system(tmp3);
[2267]	1654	mr_free(tmp3);
[1]	1655	}
[128]	1656	if (!does_file_exist(tmp) && does_file_exist(tmp2)) {
[2323]	1657	mr_asprintf(tmp3, "cp -f %s %s", tmp2, tmp);
[128]	1658	paranoid_system(tmp3);
[2267]	1659	mr_free(tmp3);
[1]	1660	}
[2267]	1661	mr_free(tmp2);
	1662	mr_free(tmp);
	1663
[128]	1664	if (bkpinfo->backup_media_type == iso && bkpinfo->manual_cd_tray) {
[541]	1665	popup_and_OK("Please insert new media and press Enter.");
[128]	1666	}
[1]	1667
[2320]	1668	log_msg(2, "make_iso_fs --- scratchdir=%s --- destfile=%s", bkpinfo->scratchdir, destfile);
[128]	1669	(void) getcwd(old_pwd, MAX_STR_LEN - 1);
[2323]	1670	mr_asprintf(tmp, "chmod 755 %s", bkpinfo->scratchdir);
[128]	1671	run_program_and_log_output(tmp, FALSE);
[2267]	1672	mr_free(tmp);
	1673
[128]	1674	chdir(bkpinfo->scratchdir);
[1]	1675
[2328]	1676	if (bkpinfo->call_before_iso) {
[2323]	1677	mr_asprintf(message_to_screen, "Running pre-ISO call for CD#%d", g_current_media_number);
[2338]	1678	res = eval_call_to_make_ISO(bkpinfo->call_before_iso, destfile, g_current_media_number, message_to_screen);
[128]	1679	if (res) {
[2211]	1680	mr_strcat(message_to_screen, "...failed");
[128]	1681	} else {
[2211]	1682	mr_strcat(message_to_screen, "...OK");
[128]	1683	}
	1684	log_to_screen(message_to_screen);
[2211]	1685	paranoid_free(message_to_screen);
	1686
[128]	1687	retval += res;
[1]	1688	}
	1689
[2328]	1690	if (bkpinfo->call_make_iso) {
[128]	1691	log_msg(2, "bkpinfo->call_make_iso = %s", bkpinfo->call_make_iso);
[2242]	1692	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2323]	1693	mr_asprintf(message_to_screen, "Making an ISO (%s #%d)", mds, g_current_media_number);
[2242]	1694	mr_free(mds);
[1]	1695
[128]	1696	pause_and_ask_for_cdr(2, &cd_is_mountable); /* if g_current_media_number >= 2 then pause & ask */
	1697	if (retval) {
	1698	log_to_screen
	1699	("Serious error(s) occurred already. I shan't try to write to media.");
	1700	} else {
	1701	res =
[2338]	1702	eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, message_to_screen);
[128]	1703	if (res) {
	1704	log_to_screen("%s...failed to write", message_to_screen);
	1705	} else {
	1706	log_to_screen("%s...OK", message_to_screen);
[2323]	1707	mr_asprintf(tmp, "tail -n10 %s \| grep -F ':-('", MONDO_LOGFILE);
[1315]	1708	if (!run_program_and_log_output(tmp, 1)) {
[128]	1709	log_to_screen
	1710	("Despite nonfatal errors, growisofs confirms the write was successful.");
	1711	}
[2267]	1712	mr_free(tmp);
[128]	1713	}
	1714	retval += res;
[1]	1715	#ifdef DVDRWFORMAT
[2323]	1716	mr_asprintf(tmp, "tail -n8 %s \| grep 'blank=full.dvd-compat.DAO'", MONDO_LOGFILE);
[128]	1717	if (g_backup_media_type == dvd
	1718	&& (res \|\| !run_program_and_log_output(tmp, 1))) {
	1719	log_to_screen
	1720	("Failed to write to disk. I shall blank it and then try again.");
	1721	sleep(5);
[2376]	1722	sync();
[128]	1723	pause_for_N_seconds(5, "Letting DVD drive settle");
[1]	1724
	1725	// dvd+rw-format --- OPTION 2
[128]	1726	if (!bkpinfo->please_dont_eject) {
	1727	log_to_screen("Ejecting media to clear drive status.");
	1728	eject_device(bkpinfo->media_device);
	1729	inject_device(bkpinfo->media_device);
	1730	}
	1731	pause_for_N_seconds(5, "Letting DVD drive settle");
[2325]	1732	if (bkpinfo->media_device) {
	1733	mr_asprintf(sz_blank_disk, "dvd+rw-format -force %s", bkpinfo->media_device);
	1734	} else {
	1735	mr_asprintf(sz_blank_disk, "dvd+rw-format");
	1736	}
[128]	1737	log_msg(3, "sz_blank_disk = '%s'", sz_blank_disk);
[2325]	1738	res = run_external_binary_with_percentage_indicator_NEW("Blanking DVD disk", sz_blank_disk);
[128]	1739	if (res) {
[2338]	1740	log_to_screen("Warning - format failed. (Was it a DVD-R?) Sleeping for 5 seconds to take a breath...");
	1741	pause_for_N_seconds(5, "Letting DVD drive settle... and trying again.");
	1742	res = run_external_binary_with_percentage_indicator_NEW("Blanking DVD disk", sz_blank_disk);
[128]	1743	if (res) {
	1744	log_to_screen("Format failed a second time.");
	1745	}
	1746	} else {
	1747	log_to_screen
	1748	("Format succeeded. Sleeping for 5 seconds to take a breath...");
	1749	}
[2247]	1750	mr_free(sz_blank_disk);
[128]	1751	pause_for_N_seconds(5, "Letting DVD drive settle");
	1752	if (!bkpinfo->please_dont_eject) {
	1753	log_to_screen("Ejecting media to clear drive status.");
	1754	eject_device(bkpinfo->media_device);
	1755	inject_device(bkpinfo->media_device);
	1756	}
	1757	pause_for_N_seconds(5, "Letting DVD drive settle");
[2338]	1758	res = eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, message_to_screen);
[128]	1759	retval += res;
	1760	if (!bkpinfo->please_dont_eject) {
	1761	log_to_screen("Ejecting media.");
	1762	eject_device(bkpinfo->media_device);
	1763	}
	1764	if (res) {
	1765	log_to_screen("Dagnabbit. It still failed.");
	1766	} else {
	1767	log_to_screen
	1768	("OK, this time I successfully backed up to DVD.");
	1769	}
	1770	}
[2267]	1771	mr_free(tmp);
[128]	1772	#endif
	1773	if (g_backup_media_type == dvd && !bkpinfo->please_dont_eject) {
	1774	eject_device(bkpinfo->media_device);
	1775	}
[1]	1776	}
[2211]	1777	paranoid_free(message_to_screen);
[128]	1778	} else {
[2242]	1779	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2323]	1780	mr_asprintf(message_to_screen, "Running mkisofs to make %s #%d", mds, g_current_media_number);
[128]	1781	log_msg(1, message_to_screen);
[2323]	1782	mr_asprintf(result_sz, "Call to mkisofs to make ISO (%s #%d) ", mds, g_current_media_number);
[2242]	1783	mr_free(mds);
[128]	1784	if (bkpinfo->nonbootable_backup) {
	1785	log_msg(1, "Making nonbootable backup");
[1]	1786	// FIXME --- change mkisofs string to MONDO_MKISOFS_NONBOOTABLE and add ' .' at end
[2338]	1787	res = eval_call_to_make_ISO("mkisofs -o '_ISO_' -r -p MondoRescue -publisher www.mondorescue.org -A MondoRescue_GPL -V _CD#_ .", destfile, g_current_media_number, message_to_screen);
[128]	1788	} else {
	1789	log_msg(1, "Making bootable backup");
[1]	1790
	1791	#ifdef __FreeBSD__
[128]	1792	bkpinfo->make_cd_use_lilo = TRUE;
[1]	1793	#endif
	1794
	1795
[128]	1796	log_msg(1, "make_cd_use_lilo is actually %d",
	1797	bkpinfo->make_cd_use_lilo);
	1798	if (bkpinfo->make_cd_use_lilo) {
	1799	log_msg(1, "make_cd_use_lilo = TRUE");
[1]	1800	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1801	// and add ' .' at end
	1802	#ifdef __IA64__
[128]	1803	log_msg(1, "IA64 --> elilo");
[2338]	1804	res = eval_call_to_make_ISO("mkisofs -no-emul-boot -b images/mindi-bootroot." IA64_BOOT_SIZE ".img -c boot.cat -o '_ISO_' -J -r -p MondoRescue -publisher www.mondorescue.org -A Mondo_Rescue_GPL -V _CD#_ .", destfile, g_current_media_number, message_to_screen);
[1]	1805	#else
	1806	// FIXME --- change mkisofs string to MONDO_MKISOFS_REGULAR_SYSLINUX/LILO depending on bkpinfo->make_cd_usE_lilo
	1807	// and add ' .' at end
[128]	1808	log_msg(1, "Non-ia64 --> lilo");
	1809	res =
[2338]	1810	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#_ .", destfile, g_current_media_number, message_to_screen);
[1]	1811	#endif
[128]	1812	} else {
	1813	log_msg(1, "make_cd_use_lilo = FALSE");
	1814	log_msg(1, "Isolinux");
[2338]	1815	res = 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#_ .", destfile, g_current_media_number, message_to_screen);
[128]	1816	}
	1817	}
[2211]	1818	paranoid_free(message_to_screen);
	1819
[128]	1820	if (res) {
[2211]	1821	mr_strcat(result_sz, "...failed");
[128]	1822	} else {
[2211]	1823	mr_strcat(result_sz, "...OK");
[128]	1824	}
	1825	log_to_screen(result_sz);
[2211]	1826	paranoid_free(result_sz);
[128]	1827	retval += res;
[1]	1828	}
[128]	1829
	1830	if (bkpinfo->backup_media_type == cdr
	1831	\|\| bkpinfo->backup_media_type == cdrw) {
	1832	if (is_this_device_mounted(bkpinfo->media_device)) {
[2325]	1833	log_msg(2, "Warning - %s mounted. I'm unmounting it before I burn to it.", bkpinfo->media_device);
[2323]	1834	mr_asprintf(tmp, "umount %s", bkpinfo->media_device);
[128]	1835	run_program_and_log_output(tmp, FALSE);
[2267]	1836	mr_free(tmp);
[128]	1837	}
[1]	1838	}
	1839
[2328]	1840	if (bkpinfo->call_burn_iso) {
[128]	1841	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
[2242]	1842	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2323]	1843	mr_asprintf(message_to_screen, "Burning %s #%d", mds, g_current_media_number);
[2242]	1844	mr_free(mds);
[128]	1845	pause_and_ask_for_cdr(2, &cd_is_mountable);
[2338]	1846	res = eval_call_to_make_ISO(bkpinfo->call_burn_iso, destfile, g_current_media_number, message_to_screen);
[128]	1847	if (res) {
[2211]	1848	mr_strcat(message_to_screen, "...failed");
[128]	1849	} else {
[2211]	1850	mr_strcat(message_to_screen, "...OK");
[128]	1851	}
	1852	log_to_screen(message_to_screen);
[2211]	1853	paranoid_free(message_to_screen);
	1854
[128]	1855	retval += res;
	1856	}
[1]	1857
[2328]	1858	if (bkpinfo->call_after_iso) {
[2242]	1859	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2323]	1860	mr_asprintf(message_to_screen, "Running post-ISO call (%s #%d)", mds, g_current_media_number);
[2242]	1861	mr_free(mds);
[2338]	1862	res = eval_call_to_make_ISO(bkpinfo->call_after_iso, destfile, g_current_media_number, message_to_screen);
[128]	1863	if (res) {
[2211]	1864	mr_strcat(message_to_screen, "...failed");
[128]	1865	} else {
[2211]	1866	mr_strcat(message_to_screen, "...OK");
[128]	1867	}
	1868	log_to_screen(message_to_screen);
[2211]	1869	paranoid_free(message_to_screen);
	1870
[128]	1871	retval += res;
[1]	1872	}
	1873
[128]	1874	chdir(old_pwd);
	1875	if (retval) {
	1876	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1877	}
[128]	1878	paranoid_free(old_pwd);
	1879	return (retval);
[1]	1880	}
	1881
	1882
	1883	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1884	{
[2214]	1885	char *tmp = NULL;
	1886	char *command = NULL;
	1887	bool ret = TRUE;
	1888
[2323]	1889	mr_asprintf(command, "dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1", bigfile_fname);
[128]	1890	log_msg(1, "command = '%s'", command);
[2383]	1891	tmp = call_program_and_get_last_line_of_output(command);
[2214]	1892	mr_free(command);
	1893
[128]	1894	log_msg(1, "--> tmp = '%s'", tmp);
	1895	if (strstr(tmp, "NTFS")) {
[2230]	1896	log_it("TRUE");
[2214]	1897	ret = TRUE;
[128]	1898	} else {
[2230]	1899	log_it("FALSE");
[2214]	1900	ret = FALSE;
[128]	1901	}
[2214]	1902	mr_free(tmp);
	1903	return(ret);
[1]	1904	}
	1905
	1906
	1907	/**
	1908	* Back up big files by chopping them up.
	1909	* This function backs up all "big" files (where "big" depends
	1910	* on your backup media) in "chunks" (whose size again depends
	1911	* on your media).
	1912	*
	1913	* @param bkpinfo The backup information structure. Fields used:
	1914	* - @c backup_media_type
	1915	* - @c optimal_set_size
	1916	* @param biggielist_fname The path to a file containing a list of
	1917	* all "big" files.
	1918	* @return The number of errors encountered (0 for success)
	1919	* @see slice_up_file_etc
	1920	*/
	1921	int
[1645]	1922	make_slices_and_images(char *biggielist_fname)
[1]	1923	{
	1924
[128]	1925	/@ pointers ****************************************** */
[2351]	1926	FILE *fin = NULL;
[1]	1927
[128]	1928	/@ buffers ******************************************* */
[2211]	1929	char *tmp = NULL;
[2351]	1930	char *bigfile_fname = NULL;
[2241]	1931	char *sz_devfile = NULL;
[296]	1932	char *ntfsprog_fifo = NULL;
[128]	1933	/@ long ********************************************** */
	1934	long biggie_file_number = 0;
	1935	long noof_biggie_files = 0;
	1936	long estimated_total_noof_slices = 0;
[1]	1937
[128]	1938	/@ int *********************************************** */
	1939	int retval = 0;
	1940	int res = 0;
	1941	pid_t pid;
	1942	FILE *ftmp = NULL;
	1943	bool delete_when_done;
[296]	1944	bool use_ntfsprog;
[684]	1945	off_t biggie_fsize;
[1]	1946
[128]	1947	assert(bkpinfo != NULL);
	1948	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	1949
[128]	1950	estimated_total_noof_slices =
[1645]	1951	size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1;
[1]	1952
[128]	1953	log_msg(1, "size of all biggiefiles = %ld",
[1645]	1954	size_of_all_biggiefiles_K());
[128]	1955	log_msg(1, "estimated_total_noof_slices = %ld KB / %ld KB = %ld",
[1645]	1956	size_of_all_biggiefiles_K(), bkpinfo->optimal_set_size,
[128]	1957	estimated_total_noof_slices);
[1]	1958
[128]	1959	if (length_of_file(biggielist_fname) < 6) {
	1960	log_msg(1, "No biggiefiles; fair enough...");
	1961	return (0);
[1]	1962	}
[2323]	1963	mr_asprintf(tmp, "I am now backing up all large files.");
[128]	1964	log_to_screen(tmp);
	1965	noof_biggie_files = count_lines_in_file(biggielist_fname);
[2324]	1966	open_progress_form("Backing up big files", tmp, "Please wait. This may take some time.", "", estimated_total_noof_slices);
	1967	mr_free(tmp);
[2211]	1968
[128]	1969	if (!(fin = fopen(biggielist_fname, "r"))) {
	1970	log_OS_error("Unable to openin biggielist");
	1971	return (1);
[1]	1972	}
[2242]	1973
[2351]	1974	for (mr_getline(bigfile_fname, fin); !feof(fin); mr_getline(bigfile_fname, fin), biggie_file_number++) {
[296]	1975	use_ntfsprog = FALSE;
[128]	1976	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	1977	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	1978	}
	1979	biggie_fsize = length_of_file(bigfile_fname);
	1980	delete_when_done = FALSE;
	1981
	1982	if (!does_file_exist(bigfile_fname)) {
	1983	ftmp = fopen(bigfile_fname, "w");
[1299]	1984	if (ftmp == NULL) {
[1437]	1985	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	1986	// So skip it as it doesn't exist
[2351]	1987	mr_free(bigfile_fname);
[1299]	1988	continue;
	1989	} else {
	1990	paranoid_fclose(ftmp);
	1991	}
[128]	1992	delete_when_done = TRUE;
	1993	} else {
[812]	1994	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	1995	// (i.e. a partition to be imaged)
[541]	1996	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	1997	use_ntfsprog = FALSE;
[2351]	1998	if (!strncmp(bigfile_fname, "/dev/", 5) && is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	1999	use_ntfsprog = TRUE;
[2338]	2000	log_msg(2, "Calling ntfsclone in background because %s is an NTFS partition", bigfile_fname);
[2323]	2001	mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
[128]	2002	mkfifo(sz_devfile, 0x770);
[296]	2003	ntfsprog_fifo = sz_devfile;
[128]	2004	switch (pid = fork()) {
	2005	case -1:
[2351]	2006	mr_free(bigfile_fname);
[2241]	2007	mr_free(sz_devfile);
[128]	2008	fatal_error("Fork failure");
	2009	case 0:
[2338]	2010	log_msg(2, "CHILD - fip - calling feed_into_ntfsprog(%s, %s)", bigfile_fname, sz_devfile);
[296]	2011	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[2338]	2012	/* The child needs to unalocate memory as well */
	2013	mr_free(bigfile_fname);
[2241]	2014	mr_free(sz_devfile);
[128]	2015	exit(res);
	2016	break;
	2017	default:
[2338]	2018	log_msg(2, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
[2241]	2019	mr_free(sz_devfile);
[128]	2020	}
	2021	}
[2211]	2022	// Otherwise, use good old 'dd' and 'bzip2'
[128]	2023	else {
[296]	2024	ntfsprog_fifo = NULL;
[128]	2025	}
[1]	2026
[2211]	2027	// Whether partition or biggiefile, just do your thang :-)
[128]	2028	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[2351]	2029	write_header_block_to_stream(biggie_fsize, bigfile_fname, use_ntfsprog ? BLK_START_A_PIHBIGGIE : BLK_START_A_NORMBIGGIE);
[128]	2030	}
[2338]	2031	res = slice_up_file_etc(bigfile_fname, ntfsprog_fifo, biggie_file_number, noof_biggie_files, use_ntfsprog);
[128]	2032	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[2357]	2033	tmp = calc_checksum_of_file(bigfile_fname);
	2034	write_header_block_to_stream((off_t)0, tmp, BLK_STOP_A_BIGGIE);
	2035	mr_free(tmp);
[128]	2036	}
	2037	retval += res;
[2323]	2038	mr_asprintf(tmp, "Archiving %s ... ", bigfile_fname);
[128]	2039	if (res) {
[2211]	2040	mr_strcat(tmp, "Failed!");
[128]	2041	} else {
[2211]	2042	mr_strcat(tmp, "OK");
[128]	2043	}
	2044	if (delete_when_done) {
	2045	unlink(bigfile_fname);
	2046	delete_when_done = FALSE;
	2047	}
	2048	}
[2351]	2049	mr_free(bigfile_fname);
[128]	2050	if (!g_text_mode) {
	2051	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2052	newtRefresh();
	2053	}
[2324]	2054	mr_free(tmp);
[128]	2055	}
[2351]	2056	mr_free(bigfile_fname);
	2057
[128]	2058	log_msg(1, "Finished backing up bigfiles");
	2059	log_msg(1, "estimated slices = %ld; actual slices = %ld",
	2060	estimated_total_noof_slices, g_current_progress);
	2061	close_progress_form();
	2062	paranoid_fclose(fin);
	2063	return (retval);
[1]	2064	}
	2065
	2066
	2067
	2068
	2069	/**
	2070	* Single-threaded version of @c make_afioballs_and_images().
	2071	* @see make_afioballs_and_images
	2072	*/
[1645]	2073	int make_afioballs_and_images_OLD()
[1]	2074	{
	2075
[128]	2076	/@ int ************************************************* */
	2077	int retval = 0;
[2247]	2078	long int curr_set_no = 0L;
[128]	2079	int res = 0;
[1]	2080
[128]	2081	/@ buffers ********************************************* */
[2247]	2082	char *curr_filelist_fname = NULL;
	2083	char *curr_afioball_fname = NULL;
	2084	char *curr_xattr_list_fname = NULL;
	2085	char *curr_acl_list_fname = NULL;
[2211]	2086	char *tmp = NULL;
[2214]	2087	char *media_usage_comment = NULL;
[1]	2088
[128]	2089	log_to_screen("Archiving regular files");
[1]	2090
[541]	2091	open_progress_form("Backing up filesystem",
	2092	"I am backing up your live filesystem now.",
	2093	"Please wait. This may take a couple of hours.",
	2094	"Working...",
[1645]	2095	get_last_filelist_number() + 1);
[128]	2096
[2247]	2097	for (; does_file_exist(curr_filelist_fname); curr_set_no++) {
[128]	2098	/* backup this set of files */
[2323]	2099	mr_asprintf(curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[2247]	2100	if (! does_file_exist(curr_filelist_fname)) {
	2101	mr_free(curr_filelist_fname);
	2102	break;
	2103	}
[128]	2104
[2323]	2105	mr_asprintf(curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
[2247]	2106
[128]	2107	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2108	if (g_getfattr) {
[2323]	2109	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2110	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2111	}
	2112	if (g_getfacl) {
[2323]	2113	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2114	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2115	}
[128]	2116
	2117	log_msg(1, "Archiving set %ld", curr_set_no);
	2118	res =
[1645]	2119	archive_this_fileset(curr_filelist_fname,
[128]	2120	curr_afioball_fname, curr_set_no);
	2121	retval += res;
	2122	if (res) {
[2324]	2123	log_to_screen("Errors occurred while archiving set %ld. Perhaps your live filesystem changed?", curr_set_no);
[128]	2124	}
	2125
	2126	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2127	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2128	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
[2321]	2129	maintain_collection_of_recent_archives(curr_afioball_fname);
[2230]	2130	log_it("Writing EXAT files");
[128]	2131	res +=
[1645]	2132	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2133	curr_acl_list_fname);
[1933]	2134	// archives themselves
[1645]	2135	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2136	} else {
[948]	2137	if (g_getfacl) {
	2138	if (g_getfattr) {
[1645]	2139	res = move_files_to_cd(curr_filelist_fname,
[948]	2140	curr_xattr_list_fname,
	2141	curr_acl_list_fname,
	2142	curr_afioball_fname, NULL);
	2143	} else {
[1645]	2144	res = move_files_to_cd(curr_filelist_fname,
[948]	2145	curr_acl_list_fname,
	2146	curr_afioball_fname, NULL);
	2147	}
	2148	} else {
	2149	if (g_getfattr) {
[1645]	2150	res = move_files_to_cd(curr_filelist_fname,
[948]	2151	curr_xattr_list_fname,
	2152	curr_afioball_fname, NULL);
	2153	} else {
[1645]	2154	res = move_files_to_cd(curr_filelist_fname,
[948]	2155	curr_afioball_fname, NULL);
	2156	}
	2157	}
[128]	2158	}
[2247]	2159	if (g_getfattr) {
	2160	mr_free(curr_xattr_list_fname);
	2161	}
	2162	if (g_getfacl) {
	2163	mr_free(curr_acl_list_fname);
	2164	}
[128]	2165	retval += res;
	2166	g_current_progress++;
[2313]	2167
	2168	media_usage_comment = percent_media_full_comment();
[128]	2169	update_progress_form(media_usage_comment);
[2214]	2170	mr_free(media_usage_comment);
[1]	2171
[128]	2172	if (res) {
[2324]	2173	log_to_screen("Failed to add archive %ld's files to CD dir\n", curr_set_no);
	2174	fatal_error("Is your hard disk is full? If not, please send the author the logfile.");
[128]	2175	}
[2247]	2176	mr_free(curr_filelist_fname);
	2177	mr_free(curr_afioball_fname);
[1]	2178	}
[128]	2179	close_progress_form();
[2323]	2180	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	2181	if (retval) {
[2211]	2182	mr_strcat(tmp, "(with errors).");
[128]	2183	} else {
[2211]	2184	mr_strcat(tmp, "successfully.");
[128]	2185	}
	2186	log_to_screen(tmp);
[2247]	2187	mr_free(tmp);
[128]	2188	return (retval);
[1]	2189	}
	2190
[128]	2191	/* @} - end of LLarchiveGroup */
	2192
	2193
[1]	2194	/**
	2195	* Wrapper around @c make_afioballs_and_images().
	2196	* @param bkpinfo the backup information structure. Only the
	2197	* @c backup_media_type field is used within this function.
	2198	* @return return code of make_afioballs_and_images
	2199	* @see make_afioballs_and_images
	2200	* @ingroup MLarchiveGroup
	2201	*/
[1645]	2202	int make_those_afios_phase()
[1]	2203	{
[128]	2204	/@ int ****************************************** */
	2205	int res = 0;
	2206	int retval = 0;
[1]	2207
[128]	2208	assert(bkpinfo != NULL);
[1]	2209
[128]	2210	mvaddstr_and_log_it(g_currentY, 0,
	2211	"Archiving regular files to media ");
[1]	2212
[128]	2213	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2214	write_header_block_to_stream((off_t)0, "start-of-afioballs",
[128]	2215	BLK_START_AFIOBALLS);
[1]	2216	#if __FreeBSD__ == 5
[128]	2217	log_msg(1,
	2218	"Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2219	res = make_afioballs_and_images_OLD();
[1]	2220	#else
[1645]	2221	res = make_afioballs_and_images_OLD();
[1]	2222	#endif
[684]	2223	write_header_block_to_stream((off_t)0, "stop-afioballs",
[128]	2224	BLK_STOP_AFIOBALLS);
	2225	} else {
[1645]	2226	res = make_afioballs_and_images();
[128]	2227	}
[1]	2228
[128]	2229	retval += res;
	2230	if (res) {
	2231	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2232	log_msg(1, "make_afioballs_and_images returned an error");
	2233	} else {
	2234	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2235	}
	2236	return (retval);
[1]	2237	}
	2238
	2239	/**
	2240	* Wrapper around @c make_slices_and_images().
	2241	* @param bkpinfo The backup information structure. Fields used:
	2242	* - @c backup_media_type
	2243	* - @c scratchdir
	2244	* - @c tmpdir
	2245	* @return The number of errors encountered (0 for success)
	2246	* @ingroup MLarchiveGroup
	2247	*/
[1645]	2248	int make_those_slices_phase()
[1]	2249	{
	2250
[128]	2251	/@ int **************************************************** */
	2252	int res = 0;
	2253	int retval = 0;
[1]	2254
[128]	2255	/@ buffers ************************************************* */
[2247]	2256	char *biggielist = NULL;
	2257	char *command = NULL;
	2258	char *blah = NULL;
	2259	char *xattr_fname = NULL;
	2260	char *acl_fname = NULL;
[1]	2261
[128]	2262	assert(bkpinfo != NULL);
	2263	/* slice big files */
	2264	mvaddstr_and_log_it(g_currentY, 0,
	2265	"Archiving large files to media ");
[2323]	2266	mr_asprintf(biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2267	if (g_getfattr) {
[2323]	2268	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2269	}
	2270	if (g_getfacl) {
[2323]	2271	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2272	}
[1]	2273
[2323]	2274	mr_asprintf(command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir,
[128]	2275	biggielist);
	2276	paranoid_system(command);
[2247]	2277	mr_free(command);
[1236]	2278
[2323]	2279	mr_asprintf(blah, "biggielist = %s", biggielist);
[128]	2280	log_msg(2, blah);
[2247]	2281	mr_free(blah);
[128]	2282
	2283	if (!does_file_exist(biggielist)) {
	2284	log_msg(1, "BTW, the biggielist does not exist");
	2285	}
	2286
[948]	2287	if (g_getfattr) {
	2288	get_fattr_list(biggielist, xattr_fname);
[2323]	2289	mr_asprintf(command, "cp %s %s/archives/", xattr_fname, bkpinfo->scratchdir);
[948]	2290	paranoid_system(command);
[2247]	2291	mr_free(command);
[948]	2292	}
	2293	if (g_getfacl) {
	2294	get_acl_list(biggielist, acl_fname);
[2323]	2295	mr_asprintf(command, "cp %s %s/archives/", acl_fname, bkpinfo->scratchdir);
[948]	2296	paranoid_system(command);
[2247]	2297	mr_free(command);
[948]	2298	}
[128]	2299
	2300	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2301	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[2323]	2302	mr_asprintf(blah, "%ld", count_lines_in_file(biggielist));
[684]	2303	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[2247]	2304	mr_free(blah);
[128]	2305	}
[1645]	2306	res = make_slices_and_images(biggielist);
[128]	2307	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[684]	2308	write_header_block_to_stream((off_t)0, "end-of-biggiefiles",
[128]	2309	BLK_STOP_BIGGIEFILES);
	2310	}
	2311	retval += res;
	2312	if (res) {
	2313	log_msg(1, "make_slices_and_images returned an error");
	2314	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2315	} else {
	2316	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2317	}
[2247]	2318	mr_free(biggielist);
	2319	mr_free(xattr_fname);
	2320	mr_free(acl_fname);
[128]	2321	return (retval);
[1]	2322	}
	2323
	2324
	2325	/**
	2326	* @addtogroup LLarchiveGroup
	2327	* @{
	2328	*/
	2329	/**
	2330	* Function pointer to an appropriate @c move_files_to_cd routine.
	2331	* You can set this to your own function (for example, one to
	2332	* transfer files over the network) or leave it as is.
	2333	*/
[1645]	2334	int (move_files_to_cd) (char , ...) =
[128]	2335	_move_files_to_cd;
[1]	2336
	2337	/**
	2338	* Move some files to the ISO scratch directory.
	2339	* This function moves files specified as parameters, into the directory
	2340	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2341	* CD are waiting.
	2342	*
	2343	* @param bkpinfo The backup information structure. Fields used:
	2344	* - @c media_size
	2345	* - @c scratchdir
	2346	* @param files_to_add The files to add to the scratchdir.
	2347	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2348	* @note If and when the space occupied by the scratchdir would exceed
	2349	* the capacity of the current CD,
	2350	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2351	* scratchdir is emptied.
	2352	*
	2353	* @return The number of errors encountered (0 for success)
	2354	*/
[1645]	2355	int _move_files_to_cd(char *files_to_add, ...)
[1]	2356	{
	2357
[128]	2358	/@ int *********************************************************** */
	2359	int retval = 0;
[1]	2360	int res = 0;
	2361
[128]	2362	/@ buffers ******************************************************* */
[2214]	2363	char *tmp = NULL;
[2216]	2364	char *curr_file = NULL;
[2214]	2365	char *cf;
[1]	2366
[128]	2367	/@ long *********************************************************** */
	2368	va_list ap;
	2369	long long would_occupy;
[1]	2370
[128]	2371	assert(bkpinfo != NULL);
	2372	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2373	va_start(ap, files_to_add); // initialize the variable arguments
	2374	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2375	if (!cf) {
	2376	continue;
	2377	}
[2323]	2378	mr_asprintf(curr_file, "%s", cf);
[128]	2379	if (!does_file_exist(curr_file)) {
	2380	log_msg(1,
	2381	"Warning - you're trying to add a non-existent file - '%s' to the CD",
	2382	curr_file);
	2383	} else {
	2384	log_msg(8, "Trying to add file %s to CD", curr_file);
	2385	would_occupy += length_of_file(curr_file) / 1024;
	2386	}
[2214]	2387	mr_free(curr_file);
[1]	2388	}
[128]	2389	va_end(ap);
[1]	2390
[128]	2391	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	2392	fatal_error("move_files_to_cd() - unknown media size");
[1]	2393	}
[128]	2394	if (would_occupy / 1024 > bkpinfo->media_size[g_current_media_number]) {
[1645]	2395	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2396	retval += res;
	2397	if (res) {
	2398	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2399	}
	2400	}
[1]	2401
[128]	2402	va_start(ap, files_to_add); // initialize the variable arguments
	2403	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2404	if (!cf) {
	2405	continue;
	2406	}
[2323]	2407	mr_asprintf(curr_file, "%s", cf);
[1]	2408
[2323]	2409	mr_asprintf(tmp, "mv -f %s %s/archives/", curr_file, bkpinfo->scratchdir);
[2214]	2410	mr_free(curr_file);
[128]	2411	res = run_program_and_log_output(tmp, 5);
	2412	retval += res;
	2413	if (res) {
	2414	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2415	} else {
	2416	log_msg(8, "Moved %s to CD OK", tmp);
	2417	}
[2214]	2418	mr_free(tmp);
[1]	2419	}
[128]	2420	va_end(ap);
	2421
	2422	if (retval) {
	2423	log_msg(1,
	2424	"Warning - errors occurred while I was adding files to CD dir");
[1]	2425	}
[128]	2426	return (retval);
[1]	2427	}
	2428
	2429	/* @} - end of LLarchiveGroup */
	2430
	2431
	2432	/**
	2433	* @addtogroup LLarchiveGroup
	2434	* @{
	2435	*/
	2436	/**
	2437	* Function pointer to an appropriate @c move_files_to_stream routine.
	2438	* You can set this to your own function (for example, one to
	2439	* transfer files over the network) or leave it as is.
	2440	*/
[1645]	2441	int (move_files_to_stream) (char , ...) =
[128]	2442	_move_files_to_stream;
[1]	2443
	2444	/**
	2445	* Copy some files to tape.
	2446	* This function copies the files specified as parameters into the tape stream.
	2447	*
	2448	* @param bkpinfo The backup information structure. Used only in the call to
	2449	* @c write_file_to_stream_from_file().
	2450	*
	2451	* @param files_to_add The files to copy to the tape stream.
	2452	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2453	* @note Files may be split across multiple tapes if necessary.
	2454	*
	2455	* @return The number of errors encountered (0 for success)
	2456	*/
	2457	int
[1645]	2458	_move_files_to_stream(char *files_to_add, ...)
[1]	2459	{
	2460
[128]	2461	/@ int *********************************************************** */
	2462	int retval = 0;
[1]	2463	int res = 0;
[128]	2464	/@ buffers ******************************************************* */
[1]	2465
[128]	2466	/@ char ********************************************************** */
[1]	2467	char start_chr;
	2468	char stop_chr;
[2216]	2469	char *curr_file = NULL;
[2214]	2470	char *cf;
[128]	2471	/@ long long ***************************************************** */
[684]	2472	off_t length_of_incoming_file = (off_t)0;
[128]	2473	t_archtype type;
	2474	va_list ap;
[1]	2475
[128]	2476	assert(bkpinfo != NULL);
	2477	va_start(ap, files_to_add);
	2478	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2479	if (!cf) {
	2480	continue;
	2481	}
[2323]	2482	mr_asprintf(curr_file, "%s", cf);
[128]	2483	if (!does_file_exist(curr_file)) {
	2484	log_msg(1,
	2485	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2486	curr_file);
	2487	}
[2214]	2488	/* create header chars */
[128]	2489	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2490	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[2214]	2491	/* ask for new tape if necessary */
[128]	2492	length_of_incoming_file = length_of_file(curr_file);
	2493	write_header_block_to_stream(length_of_incoming_file, curr_file,
	2494	start_chr);
	2495	if (strstr(curr_file, ".afio.") \|\| strstr(curr_file, ".star.")) {
	2496	type = fileset;
	2497	} else if (strstr(curr_file, "slice")) {
	2498	type = biggieslice;
	2499	} else {
	2500	type = other;
	2501	}
[1645]	2502	res = write_file_to_stream_from_file(curr_file);
[128]	2503	retval += res;
	2504	unlink(curr_file);
[2214]	2505	mr_free(curr_file);
	2506	/* write closing header */
[684]	2507	write_header_block_to_stream((off_t)0, "finished-writing-file", stop_chr);
[128]	2508	}
	2509	va_end(ap);
[1]	2510
[128]	2511	if (retval) {
	2512	log_msg(1,
	2513	"Warning - errors occurred while I was adding file to tape");
	2514	}
	2515	return (retval);
[1]	2516	}
	2517
	2518	/* @} - end of LLarchiveGroup */
	2519
	2520
	2521
	2522	/**
	2523	* @addtogroup utilityGroup
	2524	* @{
	2525	*/
	2526	/**
	2527	* Make sure the user has a valid CD-R(W) in the CD drive.
[2405]	2528	* @return the CD-R(W) device checked or NULL
[1]	2529	*/
[2405]	2530	char interrogate_disk_currently_in_cdrw_drive(char cdrw_dev) {
[2247]	2531	char *cdrecord = NULL;
[2405]	2532	char *cdrw_dev = NULL;
[1]	2533
[2405]	2534	cdrw_dev = find_cdrw_device();
	2535	if (cdrw_dev != NULL) {
[128]	2536	if (!system("which cdrecord > /dev/null 2> /dev/null")) {
[2323]	2537	mr_asprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2538	} else if (!system("which dvdrecord > /dev/null 2> /dev/null")) {
[2323]	2539	mr_asprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2540	} else {
	2541	log_msg(2, "Oh well. I guess I'll just pray then.");
	2542	}
[2247]	2543	if (cdrecord != NULL) {
[2405]	2544	retract_CD_tray_and_defeat_autorun();
	2545	if (run_program_and_log_output(cdrecord, 5)) {
	2546	/* As it didn't work, return NULL */
	2547	mr_free(cdrw_dev);
[128]	2548	}
	2549	}
[2405]	2550	mr_free(cdrecord);
[128]	2551	}
[2405]	2552	return(cdrw_dev);
[1]	2553	}
	2554
	2555
	2556	/**
	2557	* Asks the user to put a CD-R(W) in the drive.
	2558	* @param ask_for_one_if_more_than_this (unused)
	2559	* @param pmountable If non-NULL, pointed-to value is set to TRUE if the CD is mountable, FALSE otherwise.
	2560	*/
	2561	void
[128]	2562	pause_and_ask_for_cdr(int ask_for_one_if_more_than_this, bool * pmountable)
[1]	2563	{
	2564
[128]	2565	/@ buffers ******************************************** */
[2247]	2566	char *tmp = NULL;
[2325]	2567	char *cdrom_dev = NULL;
[2405]	2568	char *cdrw_dev = NULL;
[2214]	2569	char *our_serial_str = NULL;
[128]	2570	bool ok_go_ahead_burn_it;
	2571	int cd_number = -1;
	2572	int attempt_to_mount_returned_this = 999;
[2247]	2573	char *mtpt = NULL;
[2405]	2574	char *szcdno = NULL;
	2575	char *szserfname = NULL;
	2576	char *szunmount = NULL;
[2242]	2577	char *mds = NULL;
[1]	2578
[2242]	2579	mds = media_descriptor_string(g_backup_media_type);
[2324]	2580	log_to_screen("I am about to burn %s #%d", mds, g_current_media_number);
[2242]	2581	mr_free(mds);
[128]	2582	if (g_current_media_number < ask_for_one_if_more_than_this) {
	2583	return;
	2584	}
	2585	log_to_screen("Scanning CD-ROM drive...");
[1644]	2586	sprintf(mtpt, "%s/cd.mtpt", bkpinfo->tmpdir);
[128]	2587	make_hole_for_dir(mtpt);
[1]	2588
[128]	2589	gotos_make_me_puke:
	2590	ok_go_ahead_burn_it = TRUE;
[2325]	2591	if ((cdrom_dev = find_cdrom_device(FALSE)) != NULL) {
	2592	/* When enabled, it made CD eject-and-retract when wrong CD inserted.. Weird
	2593	log_msg(2, "paafcd: Retracting CD-ROM drive if possible" );
	2594	retract_CD_tray_and_defeat_autorun();
	2595	*/
[2323]	2596	mr_asprintf(tmp, "umount %s", cdrom_dev);
[128]	2597	run_program_and_log_output(tmp, 1);
[2405]	2598	mr_asprintf(szcdno, "%s/archives/THIS-CD-NUMBER", mtpt);
	2599	mr_asprintf(szserfname, "%s/archives/SERIAL-STRING", mtpt);
	2600	mr_asprintf(szunmount, "umount %s", mtpt);
[128]	2601	cd_number = -1;
[2323]	2602	mr_asprintf(tmp, "mount %s %s", cdrom_dev, mtpt);
	2603	mr_asprintf(our_serial_str, "%s", "");
[2247]	2604	attempt_to_mount_returned_this = run_program_and_log_output(tmp, 1);
	2605	mr_free(tmp);
[2405]	2606
[2247]	2607	if (attempt_to_mount_returned_this) {
[128]	2608	log_msg(4, "Failed to mount %s at %s", cdrom_dev, mtpt);
	2609	log_to_screen("If there's a CD/DVD in the drive, it's blank.");
[2405]	2610	} else if (!does_file_exist(szcdno) \|\| !does_file_exist(szserfname)) {
[2242]	2611	mds = media_descriptor_string(g_backup_media_type);
[2405]	2612	log_to_screen("%s has data on it but it's probably not a Mondo CD.", mds);
[2242]	2613	mr_free(mds);
[128]	2614	} else {
[2242]	2615	mds = media_descriptor_string(g_backup_media_type);
	2616	log_to_screen("%s found in drive. It's a Mondo disk.", mds);
	2617	mr_free(mds);
	2618
[2357]	2619	tmp = last_line_of_file(szcdno);
	2620	cd_number = atoi(tmp);
	2621	mr_free(tmp);
	2622
[2323]	2623	mr_asprintf(tmp, "cat %s 2> /dev/null", szserfname);
[2214]	2624	mr_free(our_serial_str);
[2383]	2625	our_serial_str = call_program_and_get_last_line_of_output(tmp);
[2247]	2626	mr_free(tmp);
[128]	2627	// FIXME - should be able to use last_line_of_file(), surely?
	2628	}
[2405]	2629	mr_free(szcdno);
	2630	mr_free(szserfname);
	2631
[128]	2632	run_program_and_log_output(szunmount, 1);
[2405]	2633	mr_free(szunmount);
	2634
[128]	2635	log_msg(2, "paafcd: cd_number = %d", cd_number);
[2301]	2636	log_msg(2, "our serial str = %s; g_serial_string = %s", our_serial_str, g_serial_string);
[128]	2637	if (cd_number > 0 && !strcmp(our_serial_str, g_serial_string)) {
[2242]	2638	mds = media_descriptor_string(g_backup_media_type);
	2639	log_msg(2, "This %s is part of this backup set!", mds);
[128]	2640	ok_go_ahead_burn_it = FALSE;
	2641	if (cd_number == g_current_media_number - 1) {
[2242]	2642	log_to_screen("I think you've left the previous %s in the drive.", mds);
[128]	2643	} else {
[2242]	2644	log_to_screen("Please remove this %s. It is part of the backup set you're making now.", mds);
[128]	2645	}
[2242]	2646	mr_free(mds);
	2647
[128]	2648	} else {
	2649	log_to_screen("...but not part of _our_ backup set.");
	2650	}
[2214]	2651	mr_free(our_serial_str);
[128]	2652	} else {
[2242]	2653	mds = media_descriptor_string(g_backup_media_type);
[128]	2654	log_msg(2,
[2242]	2655	"paafcd: Can't find CD-ROM drive. Perhaps it has a blank %s in it?", mds);
[2405]	2656	cdrw_dev = interrogate_disk_currently_in_cdrw_drive();
	2657	if (cdrw_dev == NULL) {
[128]	2658	ok_go_ahead_burn_it = FALSE;
[2242]	2659	log_to_screen("There isn't a writable %s in the drive.", mds);
[128]	2660	}
[2405]	2661	mr_free(cdrw_dev);
[2242]	2662	mr_free(mds);
[1]	2663	}
	2664
[128]	2665	if (!ok_go_ahead_burn_it) {
	2666	eject_device(cdrom_dev);
[2242]	2667	mds = media_descriptor_string(g_backup_media_type);
[2323]	2668	mr_asprintf(tmp, "I am about to burn %s #%d of the backup set. Please insert %s and press Enter.", mds, g_current_media_number, mds);
[2242]	2669	mr_free(mds);
	2670
[128]	2671	popup_and_OK(tmp);
[2247]	2672	mr_free(tmp);
[2325]	2673	mr_free(cdrom_dev);
[128]	2674	goto gotos_make_me_puke;
	2675	} else {
	2676	log_msg(2, "paafcd: OK, going ahead and burning it.");
	2677	}
[2325]	2678	mr_free(cdrom_dev);
[1]	2679
[2242]	2680	mds = media_descriptor_string(g_backup_media_type);
[2405]	2681	log_msg(2, "paafcd: OK, I assume I have a blank/reusable %s in the drive...", mds);
[1]	2682
[2242]	2683	log_to_screen("Proceeding w/ %s in drive.", mds);
	2684	mr_free(mds);
	2685
[128]	2686	paranoid_free(mtpt);
	2687	if (pmountable) {
	2688	if (attempt_to_mount_returned_this) {
	2689	*pmountable = FALSE;
	2690	} else {
	2691	*pmountable = TRUE;
	2692	}
	2693	}
[1]	2694
	2695	}
	2696
	2697
	2698	/**
	2699	* Set the <tt>N</tt>th bit of @c array to @c true_or_false.
	2700	* @param array The bit array (as a @c char pointer).
	2701	* @param N The bit number to set or reset.
	2702	* @param true_or_false If TRUE then set bit @c N, if FALSE then reset bit @c N.
	2703	* @see get_bit_N_of_array
	2704	*/
[128]	2705	void set_bit_N_of_array(char *array, int N, bool true_or_false)
[1]	2706	{
[128]	2707	int bit_number;
	2708	int mask, orig_val, to_add;
	2709	int element_number;
[1]	2710
[128]	2711	assert(array != NULL);
[1]	2712
[128]	2713	element_number = N / 8;
	2714	bit_number = N % 8;
	2715	to_add = (1 << bit_number);
	2716	mask = 255 - to_add;
	2717	orig_val = array[element_number] & mask;
	2718	// log_it("array[%d]=%02x; %02x&%02x = %02x", element_number, array[element_number], mask, orig_val);
	2719	if (true_or_false) {
	2720	array[element_number] = orig_val \| to_add;
	2721	}
[1]	2722	}
	2723
	2724	/* @} - end of utilityGroup */
	2725
	2726
	2727	/**
	2728	* Chop up @c filename.
	2729	* @param bkpinfo The backup information structure. Fields used:
	2730	* - @c backup_media_type
	2731	* - @c compression_level
	2732	* - @c optimal_set_size
	2733	* - @c tmpdir
	2734	* - @c use_lzo
	2735	* - @c zip_exe
	2736	* - @c zip_suffix
	2737	*
	2738	* @param biggie_filename The file to chop up.
[296]	2739	* @param ntfsprog_fifo The FIFO to ntfsclone if this is an imagedev, NULL otherwise.
[1]	2740	* @param biggie_file_number The sequence number of this biggie file (starting from 0).
	2741	* @param noof_biggie_files The number of biggie files there are total.
	2742	* @return The number of errors encountered (0 for success)
	2743	* @see make_slices_and_images
	2744	* @ingroup LLarchiveGroup
	2745	*/
	2746	int
[2338]	2747	slice_up_file_etc(char biggie_filename, char ntfsprog_fifo, long biggie_file_number, long noof_biggie_files, bool use_ntfsprog) {
[1]	2748
[128]	2749	/@ buffers ************************************************* */
[2211]	2750	char *tmp = NULL;
[2330]	2751	char *checksum_line = NULL;
[2338]	2752	char *command = NULL;
[128]	2753	char *tempblock;
[2214]	2754	char *curr_slice_fname_uncompressed = NULL;
	2755	char *curr_slice_fname_compressed = NULL;
	2756	char *file_to_archive = NULL;
[2338]	2757	char *file_to_openin = NULL;
[128]	2758	/@ pointers ************************************************* */
[2338]	2759	char *pB = NULL;
	2760	FILE *fin = NULL;
	2761	FILE *fout = NULL;
[1]	2762
[128]	2763	/@ bool ***************************************************** */
	2764	bool finished = FALSE;
[1]	2765
[128]	2766	/@ long ***************************************************** */
[2338]	2767	size_t blksize = (size_t)0;
	2768	long slice_num = 0L;
	2769	long i = 0L;
	2770	bool should_I_compress_slices = TRUE;
[2214]	2771	char *suffix = NULL; // for compressed slices
[1]	2772
[128]	2773	/@ long long ************************************************* */
[684]	2774	off_t totalread = (off_t)0;
	2775	off_t totallength = (off_t)0;
[1]	2776
[128]	2777	/@ int ******************************************************* */
	2778	int retval = 0;
	2779	int res = 0;
[1]	2780
[128]	2781	/@ structures ************************************************* */
	2782	struct s_filename_and_lstat_info biggiestruct;
[1]	2783
[128]	2784	assert(bkpinfo != NULL);
	2785	assert_string_is_neither_NULL_nor_zerolength(biggie_filename);
[1]	2786
[128]	2787	biggiestruct.for_backward_compatibility = '\n';
[296]	2788	biggiestruct.use_ntfsprog = use_ntfsprog;
[2327]	2789	if (is_this_file_compressed(biggie_filename) \|\| bkpinfo->compression_level == 0) {
[2323]	2790	mr_asprintf(suffix, "%s", "");
[128]	2791	should_I_compress_slices = FALSE;
	2792	} else {
[2323]	2793	mr_asprintf(suffix, "%s", bkpinfo->zip_suffix);
[128]	2794	should_I_compress_slices = TRUE;
	2795	}
[1]	2796
[2338]	2797	if (bkpinfo->optimal_set_size < 999L) {
[128]	2798	fatal_error("bkpinfo->optimal_set_size is insanely small");
	2799	}
[2338]	2800
[296]	2801	if (ntfsprog_fifo) {
	2802	file_to_openin = ntfsprog_fifo;
[2330]	2803	mr_asprintf(checksum_line, "IGNORE");
	2804	log_msg(2, "Not calculating checksum for %s: it would take too long", biggie_filename);
[2331]	2805	tmp = find_home_of_exe("ntfsresize");
	2806	if (!tmp) {
	2807	mr_free(tmp);
[296]	2808	fatal_error("ntfsresize not found");
	2809	}
[2331]	2810	mr_free(tmp);
	2811
[2323]	2812	mr_asprintf(command, "ntfsresize --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", biggie_filename);
[296]	2813	log_it("command = %s", command);
[2383]	2814	tmp = call_program_and_get_last_line_of_output(command);
[2247]	2815	mr_free(command);
[296]	2816	log_it("res of it = %s", tmp);
[684]	2817	totallength = (off_t)atoll(tmp);
[2338]	2818	mr_free(tmp);
[128]	2819	} else {
	2820	file_to_openin = biggie_filename;
[693]	2821	if (strchr(biggie_filename,'\'') != NULL) {
[2323]	2822	mr_asprintf(command, "md5sum \"%s\"", biggie_filename);
[693]	2823	} else {
[2323]	2824	mr_asprintf(command, "md5sum '%s'", biggie_filename);
[693]	2825	}
[128]	2826	if (!(fin = popen(command, "r"))) {
	2827	log_OS_error("Unable to popen-in command");
[2214]	2828	mr_free(suffix);
[128]	2829	return (1);
	2830	}
[2247]	2831	mr_free(command);
[2330]	2832	mr_getline(checksum_line, fin);
[128]	2833	pclose(fin);
[167]	2834	totallength = length_of_file (biggie_filename);
[128]	2835	}
	2836	lstat(biggie_filename, &biggiestruct.properties);
	2837	strcpy(biggiestruct.filename, biggie_filename);
	2838	pB = strchr(checksum_line, ' ');
	2839	if (!pB) {
	2840	pB = strchr(checksum_line, '\t');
	2841	}
	2842	if (pB) {
	2843	*pB = '\0';
	2844	}
	2845	strcpy(biggiestruct.checksum, checksum_line);
[2330]	2846	mr_free(checksum_line);
[1]	2847
[2323]	2848	mr_asprintf(tmp, "%s", slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
[128]	2849	fout = fopen(tmp, "w");
[1236]	2850	if (fout == NULL) {
[1261]	2851	log_msg(1, "Unable to open and write to %s\n", tmp);
[2338]	2852	mr_free(tmp);
[2214]	2853	mr_free(suffix);
[1236]	2854	return (1);
	2855	}
[2338]	2856	mr_free(tmp);
[1236]	2857
[128]	2858	(void) fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
[2338]	2859	fclose(fout);
	2860
	2861	log_msg(1, "Opening in %s; slicing it and writing to CD/tape", file_to_openin);
[128]	2862	if (!(fin = fopen(file_to_openin, "r"))) {
	2863	log_OS_error("Unable to openin biggie_filename");
[2324]	2864	log_to_screen("Cannot archive bigfile '%s': not found", biggie_filename);
[2211]	2865
[2214]	2866	mr_free(suffix);
[128]	2867	return (1);
	2868	}
	2869	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2870	res =
[1645]	2871	move_files_to_stream(slice_fname(biggie_file_number, 0,
[128]	2872	bkpinfo->tmpdir, ""), NULL);
	2873	} else {
	2874	res =
[1645]	2875	move_files_to_cd(slice_fname(biggie_file_number, 0,
[128]	2876	bkpinfo->tmpdir, ""), NULL);
	2877	}
	2878	i = bkpinfo->optimal_set_size / 256;
	2879	for (slice_num = 1; !finished; slice_num++) {
[2323]	2880	mr_asprintf(curr_slice_fname_uncompressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, ""));
	2881	mr_asprintf(curr_slice_fname_compressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, suffix));
[1]	2882
[2313]	2883
	2884	tmp = percent_media_full_comment();
[128]	2885	update_progress_form(tmp);
[2313]	2886	mr_free(tmp);
[2211]	2887
[128]	2888	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	2889	log_OS_error(curr_slice_fname_uncompressed);
[2214]	2890	mr_free(suffix);
[128]	2891	return (1);
[1]	2892	}
[2338]	2893	if ((i == bkpinfo->optimal_set_size / 256) && (totalread < 1.1 * totallength)) {
	2894	tempblock = mr_malloc(256 * 1024);
	2895	for (i = 0L; i < bkpinfo->optimal_set_size / 256; i++) {
[128]	2896	blksize = fread(tempblock, 1, 256 * 1024, fin);
	2897	if (blksize > 0) {
	2898	totalread = totalread + blksize;
	2899	(void) fwrite(tempblock, 1, blksize, fout);
	2900	} else {
	2901	break;
	2902	}
	2903	}
[2338]	2904	mr_free(tempblock);
[128]	2905	} else {
[2338]	2906	i = 0L;
[128]	2907	}
[2338]	2908	fclose(fout);
	2909	if (i > 0L) // length_of_file (curr_slice_fname_uncompressed)
[1]	2910	{
[128]	2911	if (!does_file_exist(curr_slice_fname_uncompressed)) {
[2338]	2912	log_msg(2, "Warning - '%s' doesn't exist. How can I compress slice?", curr_slice_fname_uncompressed);
[128]	2913	}
	2914	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
[2323]	2915	mr_asprintf(command, "%s -%d %s", bkpinfo->zip_exe, bkpinfo->compression_level, curr_slice_fname_uncompressed);
[128]	2916	log_msg(2, command);
	2917	if ((res = system(command))) {
	2918	log_OS_error(command);
	2919	}
	2920	// did_I_compress_slice = TRUE;
	2921	} else {
[2323]	2922	mr_asprintf(command, "mv %s %s 2>> %s", curr_slice_fname_uncompressed, curr_slice_fname_compressed, MONDO_LOGFILE);
[128]	2923	res = 0; // don't do it :)
	2924	// did_I_compress_slice = FALSE;
	2925	}
[2247]	2926	mr_free(command);
	2927
[128]	2928	retval += res;
	2929	if (res) {
	2930	log_msg(2, "Failed to compress the slice");
	2931	}
[2338]	2932	if (bkpinfo->use_lzo && strcmp(curr_slice_fname_compressed, curr_slice_fname_uncompressed)) {
[128]	2933	unlink(curr_slice_fname_uncompressed);
	2934	}
	2935	if (res) {
[2323]	2936	mr_asprintf(tmp, "Problem with slice # %ld", slice_num);
[128]	2937	} else {
[2323]	2938	mr_asprintf(tmp, "%s - Bigfile #%ld, slice #%ld compressed OK ", biggie_filename, biggie_file_number + 1, slice_num);
[128]	2939	}
	2940	if (!g_text_mode) {
	2941	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2942	newtRefresh();
	2943	} else {
	2944	log_msg(2, tmp);
	2945	}
[2338]	2946	mr_free(tmp);
[2211]	2947
[2323]	2948	mr_asprintf(file_to_archive, "%s", curr_slice_fname_compressed);
[128]	2949	g_current_progress++;
	2950	} else { /* if i==0 then ... */
[1]	2951
[128]	2952	finished = TRUE;
[2323]	2953	mr_asprintf(file_to_archive, "%s", curr_slice_fname_uncompressed);
[128]	2954	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2955	break;
	2956	}
	2957	}
[2214]	2958	mr_free(curr_slice_fname_uncompressed);
	2959	mr_free(curr_slice_fname_compressed);
[128]	2960
	2961	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[2338]	2962	register_in_tape_catalog(biggieslice, biggie_file_number, slice_num, file_to_archive);
[2321]	2963	maintain_collection_of_recent_archives(file_to_archive);
[1645]	2964	res = move_files_to_stream(file_to_archive, NULL);
[128]	2965	} else {
[1645]	2966	res = move_files_to_cd(file_to_archive, NULL);
[128]	2967	}
[2214]	2968	mr_free(file_to_archive);
	2969
[128]	2970	retval += res;
	2971	if (res) {
[2324]	2972	log_to_screen("Failed to add slice %ld of bigfile %ld to scratchdir", slice_num, biggie_file_number + 1);
	2973	fatal_error("Hard disk full. You should have bought a bigger one.");
[128]	2974	}
[1]	2975	}
[2214]	2976	mr_free(suffix);
[128]	2977	paranoid_fclose(fin);
[2323]	2978	mr_asprintf(tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
[128]	2979	if (retval) {
[2211]	2980	mr_strcat(tmp, "...FAILED");
[128]	2981	} else {
[2211]	2982	mr_strcat(tmp, "...OK!");
[1]	2983	}
[128]	2984	log_msg(1, tmp);
[2324]	2985	mr_free(tmp);
[2211]	2986
[128]	2987	return (retval);
[1]	2988	}
	2989
	2990
	2991	/**
	2992	* Remove the archives in @c d.
	2993	* This could possibly include any of:
	2994	* - all afioballs (compressed and not)
	2995	* - all filelists
	2996	* - all slices
	2997	* - all checksums
	2998	* - a zero filler file
	2999	*
	3000	* @param d The directory to wipe the archives from.
	3001	* @ingroup utilityGroup
	3002	*/
[128]	3003	void wipe_archives(char *d)
[1]	3004	{
[128]	3005	/@ buffers ******************************************** */
[2247]	3006	char *tmp = NULL;
	3007	char *dir = NULL;
[1]	3008
[128]	3009	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	3010
[2323]	3011	mr_asprintf(dir, "%s/archives", d);
	3012	mr_asprintf(tmp, "find %s -name '.afio' -exec rm -f '{}' \\;", dir);
[128]	3013	run_program_and_log_output(tmp, FALSE);
[2247]	3014	mr_free(tmp);
[2323]	3015	mr_asprintf(tmp, "find %s -name 'list.[0-9]' -exec rm -f '{}' \\;", dir);
[128]	3016	run_program_and_log_output(tmp, FALSE);
[2247]	3017	mr_free(tmp);
[2323]	3018	mr_asprintf(tmp, "find %s -name 'slice*' -exec rm -f '{}' \\;", dir);
[128]	3019	run_program_and_log_output(tmp, FALSE);
[2247]	3020	mr_free(tmp);
[2323]	3021	mr_asprintf(tmp, "rm -f %s/cklist*", dir);
[128]	3022	run_program_and_log_output(tmp, FALSE);
[2247]	3023	mr_free(tmp);
[2323]	3024	mr_asprintf(tmp, "rm -f %s/zero", dir);
[128]	3025	run_program_and_log_output(tmp, FALSE);
[2247]	3026	mr_free(tmp);
[128]	3027	log_msg(1, "Wiped %s's archives", dir);
[2323]	3028	mr_asprintf(tmp, "ls -l %s", dir);
[2247]	3029	mr_free(dir);
[128]	3030	run_program_and_log_output(tmp, FALSE);
[2247]	3031	mr_free(tmp);
[1]	3032	}
	3033
	3034
	3035	/**
	3036	* @addtogroup LLarchiveGroup
	3037	* @{
	3038	*/
	3039	/**
	3040	* Write the final ISO image.
	3041	* @param bkpinfo The backup information structure. Used only
	3042	* in the call to @c write_iso_and_go_on().
	3043	* @return The number of errors encountered (0 for success)
	3044	* @see write_iso_and_go_on
	3045	* @see make_iso_fs
	3046	* @bug The final ISO is written even if there are no files on it. In practice,
	3047	* however, this occurs rarely.
	3048	*/
[1645]	3049	int write_final_iso_if_necessary()
[1]	3050	{
[128]	3051	/@ int **************************************************** */
	3052	int res;
[1]	3053
[128]	3054	/@ buffers ************************************************* */
	3055	char *tmp;
[1]	3056
[128]	3057	malloc_string(tmp);
	3058	assert(bkpinfo != NULL);
[1]	3059
	3060	// 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
	3061
[128]	3062	sprintf(tmp, "Writing the final ISO");
	3063	log_msg(2, tmp);
	3064	center_string(tmp, 80);
	3065	if (!g_text_mode) {
	3066	newtPushHelpLine(tmp);
	3067	}
[1645]	3068	res = write_iso_and_go_on(TRUE);
[128]	3069	if (!g_text_mode) {
	3070	newtPopHelpLine();
	3071	}
	3072	log_msg(2, "Returning from writing final ISO (res=%d)", res);
	3073	paranoid_free(tmp);
	3074	return (res);
[1]	3075	}
	3076
	3077
	3078	/**
[20]	3079	* Write an ISO image to <tt>[bkpinfo->isodir]/bkpinfo->prefix-[g_current_media_number].iso</tt>.
[1]	3080	* @param bkpinfo The backup information structure. Fields used:
	3081	* - @c backup_media_type
[20]	3082	* - @c prefix
[1]	3083	* - @c isodir
	3084	* - @c manual_cd_tray
	3085	* - @c media_size
[2382]	3086	* - @c netfs_mount
	3087	* - @c netfs_remote_dir
[1]	3088	* - @c scratchdir
	3089	* - @c verify_data
	3090	*
	3091	* @param last_cd If TRUE, this is the last CD to write; if FALSE, it's not.
	3092	* @return The number of errors encountered (0 for success)
	3093	* @see make_iso_fs
	3094	*/
[1645]	3095	int write_iso_and_go_on(bool last_cd)
[1]	3096	{
[128]	3097	/@ pointers *************************************************** */
	3098	FILE *fout;
[1]	3099
[128]	3100	/@ buffers **************************************************** */
[2325]	3101	char *tmp = NULL;
	3102	char *tmp1 = NULL;
[2267]	3103	char *cdno_fname = NULL;
	3104	char *lastcd_fname = NULL;
	3105	char *isofile = NULL;
[2242]	3106	char *mds = NULL;
[1]	3107
[128]	3108	/@ bool ******************************************************* */
	3109	bool that_one_was_ok;
	3110	bool orig_vfy_flag_val;
[1]	3111
[128]	3112	/@ int ********************************************************** */
	3113	int res = 0;
[1]	3114
[128]	3115	assert(bkpinfo != NULL);
	3116	orig_vfy_flag_val = bkpinfo->verify_data;
	3117	if (bkpinfo->media_size[g_current_media_number] <= 0) {
	3118	fatal_error("write_iso_and_go_on() - unknown media size");
	3119	}
[1]	3120
[2242]	3121	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3122	log_msg(1, "OK, time to make %s #%d", mds, g_current_media_number);
	3123	mr_free(mds);
[1]	3124
[128]	3125	/* label the ISO with its number */
[1]	3126
[2323]	3127	mr_asprintf(cdno_fname, "%s/archives/THIS-CD-NUMBER", bkpinfo->scratchdir);
[128]	3128	fout = fopen(cdno_fname, "w");
[2267]	3129	mr_free(cdno_fname);
	3130
[128]	3131	fprintf(fout, "%d", g_current_media_number);
	3132	paranoid_fclose(fout);
[1]	3133
[2323]	3134	mr_asprintf(tmp1, "cp -f %s/autorun %s/", g_mondo_home, bkpinfo->scratchdir);
[2267]	3135	if (run_program_and_log_output(tmp1, FALSE)) {
[128]	3136	log_msg(2, "Warning - unable to copy autorun to scratchdir");
[1]	3137	}
[2267]	3138	mr_free(tmp1);
[128]	3139
	3140	/* last CD or not? Label accordingly */
[2323]	3141	mr_asprintf(lastcd_fname, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
[128]	3142	if (last_cd) {
	3143	unlink(lastcd_fname);
	3144	log_msg(2,
	3145	"OK, you're telling me this is the last CD. Fair enough.");
	3146	} else {
	3147	fout = fopen(lastcd_fname, "w");
	3148	fprintf(fout,
	3149	"You're listening to 90.3 WPLN, Nashville Public Radio.\n");
	3150	paranoid_fclose(fout);
[1]	3151	}
[2267]	3152	mr_free(lastcd_fname);
	3153
[128]	3154	if (space_occupied_by_cd(bkpinfo->scratchdir) / 1024 >
	3155	bkpinfo->media_size[g_current_media_number]) {
[2324]	3156	log_to_screen("Warning! CD is too big. It occupies %ld KB, which is more than the %ld KB allowed.", (long) space_occupied_by_cd(bkpinfo->scratchdir), (long) bkpinfo->media_size[g_current_media_number]);
[128]	3157	}
[2382]	3158	if (((bkpinfo->isodir == NULL) && (bkpinfo->netfs_remote_dir == NULL)) \|\| (bkpinfo->prefix == NULL)) {
[2325]	3159	fatal_error("Something wrong in your environement. Report to dev team");
	3160	}
[2382]	3161	if (bkpinfo->netfs_remote_dir) {
	3162	// Network
	3163	mr_asprintf(isofile, "%s/%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix, g_current_media_number);
[2325]	3164	} else {
	3165	// ISO
	3166	mr_asprintf(isofile, "%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->prefix, g_current_media_number);
	3167	}
[2382]	3168
[128]	3169	for (that_one_was_ok = FALSE; !that_one_was_ok;) {
[1688]	3170	if (bkpinfo->backup_media_type != usb) {
	3171	res = make_iso_fs(isofile);
	3172	} else {
[1691]	3173	res = make_usb_fs();
[1688]	3174	}
[128]	3175	if (g_current_media_number == 1 && !res
	3176	&& (bkpinfo->backup_media_type == cdr
	3177	\|\| bkpinfo->backup_media_type == cdrw)) {
[2325]	3178	if ((tmp = find_cdrom_device(FALSE)) == NULL) {
	3179	// make sure find_cdrom_device() finds, records CD-R's loc
[128]	3180	log_msg(3, "Sigh Mike, I hate your computer.");
[2325]	3181	// if it can't be found then force pausing
[128]	3182	bkpinfo->manual_cd_tray = TRUE;
[2325]	3183	} else {
[128]	3184	log_msg(3, "Great. Found Mike's CD-ROM drive.");
	3185	}
[2325]	3186	mr_free(tmp);
[1]	3187	}
[128]	3188	if (bkpinfo->verify_data && !res) {
[2242]	3189	mds = media_descriptor_string(g_backup_media_type);
[2325]	3190	log_to_screen("Please reboot from the 1st %s in Compare Mode, as a precaution.", mds);
[2242]	3191	mr_free(mds);
[128]	3192	chdir("/");
[2230]	3193	log_it("Before calling verification of image()");
[1709]	3194	if (bkpinfo->backup_media_type == usb) {
	3195	res += verify_usb_image();
	3196	} else {
	3197	res += verify_cd_image();
	3198	}
[2230]	3199	log_it("After calling verification of image()");
[1]	3200	}
[128]	3201	if (!res) {
	3202	that_one_was_ok = TRUE;
	3203	} else {
[2242]	3204	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2323]	3205	mr_asprintf(tmp1, "Failed to create %s #%d. Retry?", mds, g_current_media_number);
[2242]	3206	mr_free(mds);
[2277]	3207	res = ask_me_yes_or_no(tmp1);
[2267]	3208	mr_free(tmp1);
	3209
[128]	3210	if (!res) {
	3211	if (ask_me_yes_or_no("Abort the backup?")) {
	3212	fatal_error("FAILED TO BACKUP");
	3213	} else {
	3214	break;
	3215	}
	3216	} else {
	3217	log_msg(2, "Retrying, at user's request...");
	3218	res = 0;
	3219	}
	3220	}
[1]	3221	}
[2267]	3222	mr_free(isofile);
	3223
[128]	3224	g_current_media_number++;
	3225	if (g_current_media_number > MAX_NOOF_MEDIA) {
[1709]	3226	fatal_error("Too many media. Use tape or net.");
[128]	3227	}
	3228	wipe_archives(bkpinfo->scratchdir);
[2323]	3229	mr_asprintf(tmp1, "rm -Rf %s/images/gz %s/images/data*img", bkpinfo->scratchdir, bkpinfo->scratchdir);
[2267]	3230	if (system(tmp1)) {
[2324]	3231	log_msg(2, "Error occurred when I tried to delete the redundant IMGs and GZs");
[128]	3232	}
[2267]	3233	mr_free(tmp1);
[1]	3234
[128]	3235	if (last_cd) {
[1709]	3236	log_msg(2, "This was your last media.");
[128]	3237	} else {
	3238	log_msg(2, "Continuing to backup your data...");
	3239	}
[1]	3240
[128]	3241	bkpinfo->verify_data = orig_vfy_flag_val;
	3242	return (0);
[1]	3243	}
	3244
	3245	/* @} - end of LLarchiveGroup */
	3246
	3247
	3248
	3249
	3250	/**
	3251	* Verify the user's data.
	3252	* @param bkpinfo The backup information structure. Fields used:
	3253	* - @c backup_data
	3254	* - @c backup_media_type
	3255	* - @c media_device
	3256	* - @c verify_data
	3257	*
	3258	* @return The number of errors encountered (0 for success)
	3259	* @ingroup verifyGroup
	3260	*/
[1645]	3261	int verify_data()
[1]	3262	{
[128]	3263	int res = 0, retval = 0, cdno = 0;
[2247]	3264	char *tmp = NULL;
[2242]	3265	char *mds = NULL;
[128]	3266	long diffs = 0;
[1]	3267
[128]	3268	assert(bkpinfo != NULL);
	3269	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	3270	chdir("/");
	3271	mvaddstr_and_log_it(g_currentY, 0,
	3272	"Verifying archives against live filesystem");
	3273	if (bkpinfo->backup_media_type == cdstream) {
[2325]	3274	mr_free(bkpinfo->media_device);
	3275	mr_asprintf(bkpinfo->media_device, "/dev/cdrom");
[128]	3276	}
[1645]	3277	verify_tape_backups();
[128]	3278	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	3279	} else if (bkpinfo->backup_data)
	3280	//bkpinfo->backup_media_type == cdrw \|\| bkpinfo->backup_media_type == cdr))
[1]	3281	{
[128]	3282	log_msg(2,
	3283	"Not verifying again. Per-CD/ISO verification already carried out.");
[2323]	3284	mr_asprintf(tmp, "cat %s/changed.files > %s/changed.files 2> /dev/null",bkpinfo->tmpdir, MONDO_CACHE);
[1644]	3285	paranoid_system(tmp);
[2247]	3286	mr_free(tmp);
[128]	3287	} else {
	3288	g_current_media_number = cdno;
	3289	if (bkpinfo->backup_media_type != iso) {
[2325]	3290	mr_free(bkpinfo->media_device);
	3291	bkpinfo->media_device = find_cdrom_device(FALSE); // replace 0,0,0 with /dev/cdrom
[1]	3292	}
[128]	3293	chdir("/");
	3294	for (cdno = 1; cdno < 99 && bkpinfo->verify_data; cdno++) {
	3295	if (cdno != g_current_media_number) {
	3296	log_msg(2,
	3297	"Warning - had to change g_current_media_number from %d to %d",
	3298	g_current_media_number, cdno);
	3299	g_current_media_number = cdno;
	3300	}
	3301	if (bkpinfo->backup_media_type != iso) {
[1645]	3302	insist_on_this_cd_number(cdno);
[128]	3303	}
[1645]	3304	res = verify_cd_image(); // sets verify_data to FALSE if it's time to stop verifying
[128]	3305	retval += res;
	3306	if (res) {
[2242]	3307	mds = media_descriptor_string(bkpinfo->backup_media_type);
[2324]	3308	log_to_screen("Warnings/errors were reported while checking %s #%d", mds, g_current_media_number);
[2242]	3309	mr_free(mds);
[1]	3310
[128]	3311	}
[1]	3312	}
[2323]	3313	mr_asprintf(tmp, "grep 'afio: ' %s \| sed 's/afio: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[2202]	3314	(void)system(tmp);
[2247]	3315	mr_free(tmp);
[128]	3316
[2323]	3317	mr_asprintf(tmp, "grep 'star: ' %s \| sed 's/star: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[2202]	3318	(void)system(tmp);
[2247]	3319	mr_free(tmp);
[128]	3320	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	3321	// if (bkpinfo->backup_media_type != iso && !bkpinfo->please_dont_eject_when_restoring)
[1]	3322	//{
[128]	3323	eject_device(bkpinfo->media_device);
[1]	3324	//}
	3325	}
[2323]	3326	mr_asprintf(tmp, "%s/changed.files", MONDO_CACHE);
[1644]	3327	diffs = count_lines_in_file(tmp);
[2247]	3328	mr_free(tmp);
[1]	3329
[128]	3330	if (diffs > 0) {
	3331	if (retval == 0) {
	3332	retval = (int) (-diffs);
	3333	}
[1]	3334	}
[128]	3335	return (retval);
[1]	3336	}
	3337
	3338
[424]	3339	void setenv_mondo_share(void) {
[259]	3340
[424]	3341	setenv("MONDO_SHARE", MONDO_SHARE, 1);
[259]	3342	}

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