Context Navigation

source: MondoRescue/branches/3.2/mondo/src/common/libmondo-archive.c@ 3494

Visit:

Last change on this file since 3494 was 3494, checked in by Bruno Cornec, 8 years ago
Update mondo to point to the isolinux subdir now created for ISO images and use the images subdir also for coherency for boot.cat files
Property svn:keywords set to `Id`
File size: 98.8 KB

Rev	Line
[1]	1	/* libmondo-archive.c
[99]	2	$Id: libmondo-archive.c 3494 2016-01-05 00:45:53Z 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"
[2697]	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>
[3466]	33	#include <unistd.h>
[1]	34	#define DVDRWFORMAT 1
	35
	36
	37
	38	#ifndef _SEMUN_H
[128]	39	#define _SEMUN_H
[1]	40
	41	/**
	42	* The semaphore union, provided only in case the user's system doesn't.
	43	*/
[128]	44	union semun {
	45	int val;
	46	struct semid_ds *buf;
	47	unsigned short int *array;
	48	struct seminfo *__buf;
	49	};
[1]	50	#endif
	51
	52	/@unused@/
[99]	53	//static char cvsid[] = "$Id: libmondo-archive.c 3494 2016-01-05 00:45:53Z bruno $";
[1956]	54	//
	55	extern char get_non_rewind_dev(char );
[1]	56
	57	/* ************************* external global vars ****************/
	58	extern int g_current_media_number;
	59	extern int g_currentY;
	60	extern bool g_text_mode;
	61	extern bool g_exiting;
	62	extern long g_current_progress;
[128]	63	extern FILE *g_tape_stream;
[1]	64	extern long long g_tape_posK;
[1967]	65	extern bool g_cd_recovery;
[1]	66	extern char *g_mondo_home;
[3191]	67
	68	/**
	69	* The serial string (used to differentiate between backups) of the current backup.
	70	*/
	71	char *g_serial_string = NULL;
	72
[948]	73	extern char *g_getfacl;
	74	extern char *g_getfattr;
[1316]	75	extern char *MONDO_LOGFILE;
[948]	76
[1645]	77	/* Reference to global bkpinfo */
	78	extern struct s_bkpinfo *bkpinfo;
[948]	79
	80
[1]	81	/**
	82	* @addtogroup globalGroup
	83	* @{
	84	*/
	85	/**
	86	* The current backup media type in use.
	87	*/
[128]	88	t_bkptype g_backup_media_type = none;
[1]	89
	90	/**
	91	* Incremented by each archival thread when it starts up. After that,
	92	* this is the number of threads running.
	93	*/
	94	int g_current_thread_no = 0;
	95
	96	/* @} - end of globalGroup */
	97
	98	extern int g_noof_rows;
	99
	100	/* Semaphore-related code */
	101
	102	static int set_semvalue(void);
	103	static void del_semvalue(void);
	104	static int semaphore_p(void);
	105	static int semaphore_v(void);
	106
	107	static int g_sem_id;
	108	static int g_sem_key;
	109
	110	/**
	111	* Initialize the semaphore.
	112	* @see del_semvalue
	113	* @see semaphore_p
	114	* @see semaphore_v
	115	* @return 1 for success, 0 for failure.
	116	*/
[128]	117	static int set_semvalue(void) // initializes semaphore
[1]	118	{
[128]	119	union semun sem_union;
	120	sem_union.val = 1;
	121	if (semctl(g_sem_id, 0, SETVAL, sem_union) == -1) {
	122	return (0);
	123	}
	124	return (1);
[1]	125	}
	126
	127	/**
	128	* Frees (deletes) the semaphore. Failure is indicated by a log
	129	* message.
	130	* @see set_semvalue
	131	*/
[128]	132	static void del_semvalue(void) // deletes semaphore
[1]	133	{
[128]	134	union semun sem_union;
[1]	135
[128]	136	if (semctl(g_sem_id, 0, IPC_RMID, sem_union) == -1) {
	137	log_msg(3, "Failed to delete semaphore");
	138	}
[1]	139	}
	140
	141	/**
	142	* Acquire (increment) the semaphore (change status to P).
	143	* @return 1 for success, 0 for failure.
	144	* @see semaphore_v
	145	*/
[128]	146	static int semaphore_p(void) // changes status to 'P' (waiting)
[1]	147	{
[128]	148	struct sembuf sem_b;
[1]	149
[128]	150	sem_b.sem_num = 0;
	151	sem_b.sem_op = -1; // P()
	152	sem_b.sem_flg = SEM_UNDO;
	153	if (semop(g_sem_id, &sem_b, 1) == -1) {
	154	log_msg(3, "semaphore_p failed");
	155	return (0);
	156	}
	157	return (1);
[1]	158	}
	159
	160	/**
	161	* Free (decrement) the semaphore (change status to V).
	162	* @return 1 for success, 0 for failure.
	163	*/
[128]	164	static int semaphore_v(void) // changes status to 'V' (free)
[1]	165	{
[128]	166	struct sembuf sem_b;
[1]	167
[128]	168	sem_b.sem_num = 0;
	169	sem_b.sem_op = 1; // V()
	170	sem_b.sem_flg = SEM_UNDO;
	171	if (semop(g_sem_id, &sem_b, 1) == -1) {
	172	log_msg(3, "semaphore_v failed");
	173	return (0);
	174	}
	175	return (1);
[1]	176	}
	177
	178
	179	//------------------------------------------------------
	180
	181
	182	/**
	183	* Size in megabytes of the buffer afforded to the executable "buffer".
	184	* This figure is used when we calculate how much data we have probably 'lost'
	185	* when writing off the end of tape N, so that we can then figure out how much
	186	* data we must recreate & write to the start of tape N+1.
	187	*/
	188	extern int g_tape_buffer_size_MB;
	189
	190	/**
	191	* Call @c afio to archive the filelist @c filelist to the file @c fname.
	192	*
	193	* @param bkpinfo The backup information structure. Fields used:
	194	* - @c compression_level
	195	* - @c scratchdir (only verifies existence)
	196	* - @c tmpdir (only verifies existence)
	197	* - @c zip_exe
	198	* - @c zip_suffix
	199	* @param filelist The path to a file containing a list of files to be archived
	200	* in this fileset.
	201	* @param fname The output file to archive to.
	202	* @param setno This fileset number.
	203	* @return The number of errors encountered (0 for success).
	204	* @ingroup LLarchiveGroup
	205	*/
	206	int
[1645]	207	archive_this_fileset(char filelist, char fname, int setno)
[1]	208	{
	209
[128]	210	/@ int ************************************************************** */
	211	int retval = 0;
[3464]	212	unsigned int res = 0;
[2030]	213	int tries = 0;
	214	/*
[128]	215	int i = 0;
	216	static int free_ramdisk_space = 9999;
[2030]	217	*/
[1]	218
[128]	219	/@ buffers *********************************************************** */
[2211]	220	char *command = NULL;
	221	char *zipparams = NULL;
	222	char *tmp = NULL;
[3464]	223	char *p = NULL;
[1]	224
[128]	225	assert(bkpinfo != NULL);
	226	assert_string_is_neither_NULL_nor_zerolength(filelist);
	227	assert_string_is_neither_NULL_nor_zerolength(fname);
[1]	228
[3464]	229	if (!does_file_exist(bkpinfo->tmpdir)) {
	230	log_OS_error("tmpdir not found");
	231	fatal_error("tmpdir not found");
[128]	232	}
[3464]	233	if (!does_file_exist(bkpinfo->scratchdir)) {
	234	log_OS_error("scratchdir not found");
	235	fatal_error("scratchdir not found");
	236	}
[1]	237
[128]	238	if (!does_file_exist(filelist)) {
[3191]	239	log_to_screen("(archive_this_fileset) - filelist %s does not exist", filelist);
[128]	240	return (1);
	241	}
[3185]	242	mr_asprintf(tmp, "echo hi > %s 2> /dev/null", fname);
[128]	243	if (system(tmp)) {
[3191]	244	mr_free(tmp);
[128]	245	fatal_error("Unable to write tarball to scratchdir");
	246	}
[3191]	247	mr_free(tmp);
[128]	248
	249
	250	if (bkpinfo->compression_level > 0) {
[3464]	251	if (bkpinfo->use_star) {
	252	if (bkpinfo->use_lzo) {
	253	fatal_error("Can't use lzop with star");
	254	}
	255	mr_asprintf(zipparams, " -bz");
[128]	256	} else {
[3464]	257	mr_asprintf(tmp, "%s/do-not-compress-these", g_mondo_home);
	258	// -b %ld, TAPE_BLOCK_SIZE
	259	mr_asprintf(zipparams, "-Z -P %s -G %d -T 3k", bkpinfo->zip_exe, bkpinfo->compression_level);
	260	if (does_file_exist(tmp)) {
	261	mr_strcat(zipparams, " -E %s",tmp);
	262	} else {
	263	log_msg(3, "%s not found. Cannot exclude zipfiles, etc.", tmp);
	264	}
	265	mr_free(tmp);
[128]	266	}
	267	} else {
[3185]	268	mr_asprintf(zipparams, "");
[128]	269	}
	270
[3191]	271	mr_asprintf(command, "rm -f %s %s. %s.gz %s.%s", fname, fname, fname, fname, bkpinfo->zip_suffix);
[128]	272	paranoid_system(command);
[3191]	273	mr_free(command);
[1]	274
[3464]	275	if (bkpinfo->use_star) {
	276	mr_asprintf(command, "star H=exustar list=%s -c -sparse " STAR_ACL_SZ " file=%s %s 2>> %s", filelist, fname, zipparams, MONDO_LOGFILE);
	277	} else {
	278	mr_asprintf(command, "afio -o -b %ld -M 16m %s %s < %s 2>> %s", TAPE_BLOCK_SIZE, zipparams, fname, filelist, MONDO_LOGFILE);
	279	}
[3191]	280	mr_free(zipparams);
[3464]	281	log_msg(4, "command = '%s'", command);
[1]	282
[128]	283	for (res = 99, tries = 0; tries < 3 && res != 0; tries++) {
	284	log_msg(5, "command='%s'", command);
	285	res = system(command);
[3464]	286
	287	if (bkpinfo->use_star) {
	288	mr_asprintf(tmp, "%s", last_line_of_file(MONDO_LOGFILE));
	289	log_msg(1, "res=%d; tmp='%s'", res, tmp);
	290	if ((res == 254 \|\| res == 65024) && strstr(tmp, "star: Processed all possible files") && tries > 0) {
	291	log_msg(1, "Star returned nonfatal error");
	292	res = 0;
	293	}
	294	mr_free(tmp);
	295	}
[128]	296	if (res) {
	297	log_OS_error(command);
[3464]	298	if (bkpinfo->use_star) {
	299	p = strstr(command, "-acl ");
	300	if (p) {
	301	p[0] = p[1] = p[2] = p[3] = ' ';
	302	log_msg(1, "new command = '%s'", command);
	303	}
	304	}
	305	log_msg(3, "Attempt #%d failed. Pausing 3 seconds and retrying...", tries + 1);
[128]	306	sleep(3);
	307	}
	308	}
[3464]	309	mr_free(command);
[2211]	310
[128]	311	retval += res;
	312	if (retval) {
	313	log_msg(3, "Failed to write set %d", setno);
	314	} else if (tries > 1) {
[3464]	315	log_msg(3, "Succeeded in writing set %d, on try #%d", setno, tries);
[128]	316	}
[1]	317
[128]	318	return (retval);
[1]	319	}
	320
	321
	322
	323
	324
	325
	326	/**
	327	* Wrapper function for all the backup commands.
	328	* Calls these other functions: @c prepare_filelist(),
	329	* @c call_filelist_chopper(), @c copy_mondo_and_mindi_stuff_to_scratchdir(),
	330	* @c call_mindi_to_supply_boot_disks(), @c do_that_initial_phase(),
	331	* @c make_those_afios_phase(), @c make_those_slices_phase(), and
	332	* @c do_that_final_phase(). If anything fails before @c do_that_initial_phase(),
	333	* @c fatal_error is called with a suitable message.
	334	* @param bkpinfo The backup information structure. Uses most fields.
	335	* @return The number of non-fatal errors encountered (0 for success).
	336	* @ingroup archiveGroup
	337	*/
[1645]	338	int backup_data()
[1]	339	{
[128]	340	int retval = 0, res = 0;
[3191]	341	char *tmp = NULL;
[1]	342
[128]	343	assert(bkpinfo != NULL);
[1645]	344	set_g_cdrom_and_g_dvd_to_bkpinfo_value();
[3351]	345
[128]	346	if (bkpinfo->backup_media_type == dvd) {
[1]	347	#ifdef DVDRWFORMAT
[128]	348	if (!find_home_of_exe("dvd+rw-format")) {
[3379]	349	fatal_error("Cannot find dvd+rw-format. Please install it or fix your PATH.");
[128]	350	}
[1]	351	#endif
[128]	352	if (!find_home_of_exe("growisofs")) {
[3379]	353	fatal_error("Cannot find growisofs. Please install it or fix your PATH.");
[128]	354	}
[1]	355	}
	356
[1645]	357	if ((res = prepare_filelist())) { /* generate scratchdir/filelist.full */
[128]	358	fatal_error("Failed to generate filelist catalog");
	359	}
[1645]	360	if (call_filelist_chopper()) {
[128]	361	fatal_error("Failed to run filelist chopper");
	362	}
[1]	363
[3191]	364	mr_asprintf(tmp, "gzip -9 %s/archives/filelist.full", bkpinfo->scratchdir);
[128]	365	if (run_program_and_log_output(tmp, 2)) {
[3191]	366	mr_free(tmp);
[128]	367	fatal_error("Failed to gzip filelist.full");
	368	}
[3191]	369	mr_free(tmp);
	370
	371	mr_asprintf(tmp, "cp -f %s/archives/list.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[128]	372	if (run_program_and_log_output(tmp, 2)) {
[3191]	373	mr_free(tmp);
[128]	374	fatal_error("Failed to copy to tmpdir");
	375	}
[3191]	376	mr_free(tmp);
[1]	377
[1645]	378	copy_mondo_and_mindi_stuff_to_scratchdir(); // payload, too, if it exists
	379	if ((res = call_mindi_to_supply_boot_disks())) {
[128]	380	fatal_error("Failed to generate boot+data disks");
	381	}
[1645]	382	retval += do_that_initial_phase(); // prepare
[3191]	383	mr_asprintf(tmp, "rm -f %s/images/*.iso", bkpinfo->scratchdir);
[128]	384	run_program_and_log_output(tmp, 1);
[3191]	385	mr_free(tmp);
	386
[1645]	387	retval += make_those_afios_phase(); // backup regular files
	388	retval += make_those_slices_phase(); // backup BIG files
	389	retval += do_that_final_phase(); // clean up
[128]	390	log_msg(1, "Creation of archives... complete.");
	391	if (bkpinfo->verify_data) {
	392	sleep(2);
	393	}
	394	return (retval);
[1]	395	}
	396
	397
	398
	399
	400	/**
	401	* Call Mindi to generate boot and data disks.
	402	* @note This binds correctly to the new Perl version of mindi.
	403	* @param bkpinfo The backup information structure. Fields used:
	404	* - @c backup_media_type
	405	* - @c boot_loader
	406	* - @c boot_device
	407	* - @c compression_level
	408	* - @c differential
	409	* - @c image_devs
	410	* - @c kernel_path
	411	* - @c make_cd_use_lilo
	412	* - @c media_device
	413	* - @c media_size
	414	* - @c nonbootable_backup
	415	* - @c scratchdir
	416	* - @c tmpdir
	417	* - @c use_lzo
	418	*
	419	* @return The number of errors encountered (0 for success)
	420	* @bug The code to automagically determine the boot drive
	421	* is messy and system-dependent. In particular, it breaks
	422	* for Linux RAID and LVM users.
	423	* @ingroup MLarchiveGroup
	424	*/
[1645]	425	int call_mindi_to_supply_boot_disks()
[1]	426	{
[128]	427	/@ buffer *********************************************************** */
[2214]	428	char *tmp = NULL;
[949]	429	char *tmp1 = NULL;
[1687]	430	char *tmp2 = NULL;
[2211]	431	char *command = NULL;
[2214]	432	char *use_lzo_sz = NULL;
	433	char *use_gzip_sz = NULL;
[3191]	434	char *use_lzma_sz = NULL;
[2214]	435	char *use_comp_sz = NULL;
	436	char *use_star_sz = NULL;
	437	char *bootldr_str = NULL;
[2985]	438	char *bootldr_ver = NULL;
[3397]	439	char *boot_type = NULL;
[2214]	440	char *tape_device = NULL;
	441	char *last_filelist_number = NULL;
	442	char *broken_bios_sz = NULL;
	443	char *cd_recovery_sz = NULL;
	444	char *tape_size_sz = NULL;
[3430]	445	char use_lilo_sz = NULL; / TODO: shared between LILO/ELILO */
[2214]	446	char *value = NULL;
	447	char *bootdev = NULL;
[1956]	448	char *ntapedev = NULL;
[1]	449
	450
	451
[128]	452	/@ char ************************************************************* */
[1]	453	char ch = '\0';
	454
[128]	455	/@ long ********************************************************* */
[3205]	456	long lines_in_filelist = 0L;
[1]	457
[128]	458	/@ int ************************************************************ */
	459	int res = 0;
[3205]	460	long estimated_total_noof_slices = 0L;
[1]	461
[128]	462	assert(bkpinfo != NULL);
[2214]	463
[3191]	464	mvaddstr_and_log_it(g_currentY, 0, "Calling MINDI to create boot+data disks");
[2881]	465	open_evalcall_form("Calling MINDI to create boot+data disks");
[3185]	466	mr_asprintf(tmp, "%s/filelist.full", bkpinfo->tmpdir);
[128]	467	if (!does_file_exist(tmp)) {
[2214]	468	mr_free(tmp);
[3185]	469	mr_asprintf(tmp, "%s/tmpfs/filelist.full", bkpinfo->tmpdir);
[128]	470	if (!does_file_exist(tmp)) {
[3191]	471	mr_free(tmp);
	472	fatal_error ("Cannot find filelist.full, so I cannot count its lines");
[128]	473	}
	474	}
	475	lines_in_filelist = count_lines_in_file(tmp);
[2214]	476	mr_free(tmp);
	477
[3185]	478	mr_asprintf(tmp, "%s/LAST-FILELIST-NUMBER", bkpinfo->tmpdir);
	479	mr_asprintf(last_filelist_number, "%s", last_line_of_file(tmp));
[2214]	480	mr_free(tmp);
	481
[128]	482	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3185]	483	mr_asprintf(tape_size_sz, "%ld", bkpinfo->media_size);
[1956]	484	ntapedev = get_non_rewind_dev(bkpinfo->media_device);
	485	if ((bkpinfo->use_obdr) && (ntapedev != NULL)) {
	486	strncpy(bkpinfo->media_device,ntapedev,(size_t)(MAX_STR_LEN / 4));
	487	} else {
	488	if (ntapedev == NULL) {
	489	log_it("Not able to create OBDR - Restore will have to be done manually");
	490	}
	491	}
[3191]	492	mr_free(ntapedev);
[3185]	493	mr_asprintf(tape_device, "%s", bkpinfo->media_device);
[128]	494	} else {
[3185]	495	mr_asprintf(tape_size_sz, "%ld", 0L);;
	496	mr_asprintf(tape_device, "");
[128]	497	}
	498	if (bkpinfo->use_lzo) {
[3185]	499	mr_asprintf(use_lzo_sz, "yes");
[128]	500	} else {
[3185]	501	mr_asprintf(use_lzo_sz, "no");
[128]	502	}
[998]	503	if (bkpinfo->use_gzip) {
[3185]	504	mr_asprintf(use_gzip_sz, "yes");
[998]	505	} else {
[3185]	506	mr_asprintf(use_gzip_sz, "no");
[998]	507	}
[3191]	508	if (bkpinfo->use_lzma) {
	509	mr_asprintf(use_lzma_sz, "yes");
	510	} else {
	511	mr_asprintf(use_lzma_sz, "no");
	512	}
[128]	513	if (bkpinfo->use_star) {
[3185]	514	mr_asprintf(use_star_sz, "yes");
[128]	515	} else {
[3185]	516	mr_asprintf(use_star_sz, "no");
[128]	517	}
[1]	518
[128]	519	if (bkpinfo->compression_level > 0) {
[3185]	520	mr_asprintf(use_comp_sz, "yes");
[128]	521	} else {
[3185]	522	mr_asprintf(use_comp_sz, "no");
[128]	523	}
[1]	524
[3185]	525	mr_asprintf(broken_bios_sz, "yes"); /* assume so */
[128]	526	if (g_cd_recovery) {
[3185]	527	mr_asprintf(cd_recovery_sz, "yes");
[128]	528	} else {
[3185]	529	mr_asprintf(cd_recovery_sz, "no");
[128]	530	}
	531	if (bkpinfo->make_cd_use_lilo) {
[3185]	532	mr_asprintf(use_lilo_sz, "yes");
[128]	533	} else {
[3185]	534	mr_asprintf(use_lilo_sz, "no");
[128]	535	}
[3397]	536	if (bkpinfo->boot_type == UEFI) {
	537	mr_asprintf(boot_type, "UEFI");
	538	} else if (bkpinfo->boot_type == EFI) {
	539	mr_asprintf(boot_type, "EFI");
	540	} else if (bkpinfo->boot_type == BIOS) {
	541	mr_asprintf(boot_type, "BIOS");
	542	} else {
	543	mr_asprintf(boot_type, "UNKNOWN");
	544	}
[128]	545
[2881]	546	update_evalcall_form(2);
[3373]	547	if (!bkpinfo->nonbootable_backup && (bkpinfo->boot_loader == '\0' \|\| bkpinfo->boot_device == NULL)) {
[128]	548
[1]	549	#ifdef __FreeBSD__
[3205]	550	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'"));
[128]	551	if (!bootdev[0]) {
[2214]	552	mr_free(bootdev);
[3205]	553	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/\\([0-9]\\).*/\\1/'"));
[128]	554	}
[1]	555	#else
[2190]	556	/* Linux */
[1878]	557	#ifdef __IA64__
[3205]	558	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
[1878]	559	#else
[3205]	560	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
[1878]	561	#endif
[128]	562	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	563	mr_free(bootdev);
[1878]	564	#ifdef __IA64__
[3205]	565	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' /boot/efi ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[1878]	566	#else
[3205]	567	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' /boot ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[1878]	568	#endif
[128]	569	}
	570	if (!bootdev[0]) {
[2214]	571	mr_free(bootdev);
[3205]	572	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| sed 's/[0-9].*//'"));
[128]	573	if (strstr(bootdev, "/dev/cciss/")) {
[2214]	574	mr_free(bootdev);
[3205]	575	mr_asprintf(bootdev, "%s", call_program_and_get_last_line_of_output("mount \| grep ' / ' \| head -1 \| cut -d' ' -f1 \| cut -dp -f1"));
[128]	576	}
	577	}
[2190]	578	/* Linux */
[1]	579	#endif
[128]	580	if (bootdev[0])
	581	ch = which_boot_loader(bootdev);
	582	else
	583	ch = 'U';
	584	if (bkpinfo->boot_loader != '\0') {
[3191]	585	log_msg(2, "User specified boot loader. It is '%c'.", bkpinfo->boot_loader);
[128]	586	} else {
	587	bkpinfo->boot_loader = ch;
	588	}
[3373]	589	if (bkpinfo->boot_device != NULL) {
[3191]	590	log_msg(2, "User specified boot device. It is '%s'.", bkpinfo->boot_device);
[128]	591	} else {
[3373]	592	mr_asprintf(bkpinfo->boot_device, "%s", bootdev);
[128]	593	}
	594	}
[2214]	595	mr_free(bootdev);
[1]	596
[128]	597	if (
[1]	598	#ifdef __FreeBSD__
[128]	599	bkpinfo->boot_loader != 'B' && bkpinfo->boot_loader != 'D' &&
[1]	600	#endif
	601	#ifdef __IA64__
[128]	602	bkpinfo->boot_loader != 'E' &&
[1]	603	#endif
[3205]	604	bkpinfo->boot_loader != 'L' && bkpinfo->boot_loader != 'G' && bkpinfo->boot_loader != 'R' && !bkpinfo->nonbootable_backup) {
	605	fatal_error("Please specify your boot loader and device, e.g. -l GRUB -f /dev/hda. Type 'man mondoarchive' to read the manual.");
[1]	606	}
[128]	607	if (bkpinfo->boot_loader == 'L') {
[3185]	608	mr_asprintf(bootldr_str, "LILO");
[128]	609	if (!does_file_exist("/etc/lilo.conf")) {
[3205]	610	mr_free(bootldr_str);
[3191]	611	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]	612	}
	613	} else if (bkpinfo->boot_loader == 'G') {
[3185]	614	mr_asprintf(bootldr_str, "GRUB");
[3191]	615	if (!does_file_exist("/boot/grub/menu.lst") && does_file_exist("/boot/grub/grub.conf")) {
	616	run_program_and_log_output("ln -sf /boot/grub/grub.conf /boot/grub/menu.lst", 5);
[128]	617	}
[2944]	618	if ((!does_file_exist("/boot/grub/menu.lst")) && (!does_file_exist("/boot/grub/grub.cfg")) && (!does_file_exist("/boot/grub2/grub.cfg"))) {
[3378]	619	/* if UEFI then search under /boot/efi */
[3423]	620	mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output("find /boot/efi -name grub.c*"));
	621	if (strstr(tmp, "grub.c") == NULL) {
[3378]	622	mr_free(bootldr_str);
[3423]	623	fatal_error("The de facto standard location for your boot loader's config file is /boot/grub/menu.lst, /boot/grub/grub.cfg, or /boot/grub2/grub.cfg /boot/efi/.../grub.cfg but I cannot find it there. What is wrong with your Linux distribution?");
[3378]	624	}
[128]	625	}
[3281]	626	mr_asprintf(bootldr_ver, "%s", call_program_and_get_last_line_of_output("grub --version 2> /dev/null"));
[3278]	627	if (strcmp(bootldr_ver,"") ==0) {
[3280]	628	mr_free(bootldr_ver);
[3278]	629	mr_asprintf(bootldr_ver, "%s", call_program_and_get_last_line_of_output("grub2-install --version"));
	630	}
[128]	631	} else if (bkpinfo->boot_loader == 'E') {
[3185]	632	mr_asprintf(bootldr_str, "ELILO");
[3430]	633	/* TODO: fix it for Debian, Mageia, ... */
[3191]	634	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/redhat/elilo.conf")) {
	635	run_program_and_log_output("ln -sf /boot/efi/efi/redhat/elilo.conf /etc/elilo.conf", 5);
[128]	636	}
[3191]	637	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/SuSE/elilo.conf")) {
	638	run_program_and_log_output("ln -sf /boot/efi/efi/SuSE/elilo.conf /etc/elilo.conf", 5);
[1563]	639	}
[3191]	640	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/efi/debian/elilo.conf")) {
	641	run_program_and_log_output ("ln -sf /boot/efi/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1614]	642	}
[3191]	643	if (!does_file_exist("/etc/elilo.conf") && does_file_exist("/boot/efi/debian/elilo.conf")) {
	644	run_program_and_log_output ("ln -sf /boot/efi/debian/elilo.conf /etc/elilo.conf", 5);
[1567]	645	}
[128]	646	if (!does_file_exist("/etc/elilo.conf")) {
[3205]	647	mr_free(bootldr_str);
[3191]	648	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]	649	}
	650	} else if (bkpinfo->boot_loader == 'R') {
[3185]	651	mr_asprintf(bootldr_str, "RAW");
[1]	652	}
	653	#ifdef __FreeBSD__
[128]	654	else if (bkpinfo->boot_loader == 'D') {
[3185]	655	mr_asprintf(bootldr_str, "DD");
[128]	656	}
[1]	657
[128]	658	else if (bkpinfo->boot_loader == 'B') {
[3185]	659	mr_asprintf(bootldr_str, "BOOT0");
[128]	660	}
[1]	661	#endif
[128]	662	else {
[3185]	663	mr_asprintf(bootldr_str, "unknown");
[128]	664	}
[3191]	665	log_to_screen("Your boot loader is %s and it boots from %s", bootldr_str, bkpinfo->boot_device);
	666
[2985]	667	if (bootldr_ver != NULL) {
[3191]	668	log_to_screen("Boot loader version string: %s", bootldr_ver);
[2985]	669	}
[2214]	670
[3185]	671	mr_asprintf(tmp, "%s/BOOTLOADER.DEVICE", bkpinfo->tmpdir);
[128]	672	if (write_one_liner_data_file(tmp, bkpinfo->boot_device)) {
	673	log_msg(1, "%ld: Unable to write one-liner boot device", __LINE__);
	674	}
[2214]	675	mr_free(tmp);
	676
[128]	677	switch (bkpinfo->backup_media_type) {
	678	case cdr:
[3185]	679	mr_asprintf(value, "cdr");
[128]	680	break;
	681	case cdrw:
[3185]	682	mr_asprintf(value, "cdrw");
[128]	683	break;
	684	case cdstream:
[3185]	685	mr_asprintf(value, "cdstream");
[128]	686	break;
	687	case tape:
[3185]	688	mr_asprintf(value, "tape");
[128]	689	break;
	690	case udev:
[3185]	691	mr_asprintf(value, "udev");
[128]	692	break;
	693	case iso:
[3185]	694	mr_asprintf(value, "iso");
[128]	695	break;
[2380]	696	case netfs:
[3185]	697	mr_asprintf(value, "netfs");
[128]	698	break;
	699	case dvd:
[3185]	700	mr_asprintf(value, "dvd");
[128]	701	break;
[1687]	702	case usb:
[3185]	703	mr_asprintf(value, "usb");
[1687]	704	break;
[128]	705	default:
	706	fatal_error("Unknown backup_media_type");
	707	}
[3191]	708
	709	if ((bkpinfo->backup_media_type == usb) && (bkpinfo->media_device)) {
[3185]	710	mr_asprintf(tmp2, "--usb %s", bkpinfo->media_device);
[1689]	711	} else {
[3185]	712	mr_asprintf(tmp2," ");
[1689]	713	}
[1687]	714
[3185]	715	mr_asprintf(tmp, "%s/BACKUP-MEDIA-TYPE", bkpinfo->tmpdir);
[128]	716	if (write_one_liner_data_file(tmp, value)) {
	717	res++;
[3191]	718	log_msg(1, "%ld: Unable to write one-liner backup-media-type", __LINE__);
[128]	719	}
[2214]	720	mr_free(tmp);
	721
[3185]	722	mr_asprintf(tmp, "%s/BOOTLOADER.NAME", bkpinfo->tmpdir);
[128]	723	if (write_one_liner_data_file(tmp, bootldr_str)) {
	724	res++;
[3191]	725	log_msg(1, "%ld: Unable to write one-liner bootloader.name", __LINE__);
[128]	726	}
[3208]	727	mr_free(bootldr_str);
[2214]	728	mr_free(tmp);
	729
[3185]	730	mr_asprintf(tmp, "%s/BOOTLOADER.VER", bkpinfo->tmpdir);
[2985]	731	if (write_one_liner_data_file(tmp, bootldr_ver)) {
	732	res++;
	733	log_msg(1, "%ld: Unable to write one-liner bootloader.ver",
	734	__LINE__);
	735	}
	736	mr_free(bootldr_ver);
	737	mr_free(tmp);
	738
[3185]	739	mr_asprintf(tmp, "%s/DIFFERENTIAL", bkpinfo->tmpdir);
[128]	740	if (bkpinfo->differential) {
	741	res += write_one_liner_data_file(tmp, "1");
	742	} else {
	743	res += write_one_liner_data_file(tmp, "0");
	744	}
[2214]	745	mr_free(tmp);
[1]	746
[949]	747	if (g_getfattr) {
[3185]	748	mr_asprintf(tmp1, "%s/XATTR", bkpinfo->tmpdir);
[949]	749	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	750	log_msg(1, "%ld: Unable to write one-liner XATTR", __LINE__);
[949]	751	}
[3205]	752	mr_free(tmp1);
[949]	753	}
	754	if (g_getfacl) {
[3185]	755	mr_asprintf(tmp1, "%s/ACL", bkpinfo->tmpdir);
[949]	756	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	757	log_msg(1, "%ld: Unable to write one-liner ACL", __LINE__);
[949]	758	}
[3205]	759	mr_free(tmp1);
[949]	760	}
[1948]	761	if (bkpinfo->use_obdr) {
[3185]	762	mr_asprintf(tmp1, "%s/OBDR", bkpinfo->tmpdir);
[1948]	763	if (write_one_liner_data_file(tmp1, "TRUE")) {
[3205]	764	log_msg(1, "%ld: Unable to write one-liner OBDR", __LINE__);
[1948]	765	}
[3205]	766	mr_free(tmp1);
[1948]	767	}
[949]	768
[3340]	769	estimated_total_noof_slices = size_of_all_biggiefiles_K() / bkpinfo->optimal_set_size + 1L;
[3191]	770
	771	/* TODO: add netfs stuff here? */
[3185]	772	mr_asprintf(command, "mkdir -p %s/images", bkpinfo->scratchdir);
[128]	773	if (system(command)) {
	774	res++;
	775	log_OS_error("Unable to make images directory");
	776	}
[3191]	777	mr_free(command);
[128]	778	log_msg(1, "lines_in_filelist = %ld", lines_in_filelist);
[2881]	779	update_evalcall_form(3);
[1]	780
[3466]	781	unlink(MINDI_RUNFILE);
[3401]	782	mr_asprintf(command, "mindi %s --custom %s %s/images '%s' '%s' '%s' '%ld' '%s' '%s' '%s' '%s' '%s' '%ld' '%s' '%s' '%s' '%s' '%ld' '%d' '%s' '%s' '%s' '%s' 2>&1 >> %s",
[3399]	783	// 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
	784	tmp2, // parameter #1
[3293]	785	bkpinfo->tmpdir, // parameter #2
[128]	786	bkpinfo->scratchdir, // parameter #3
	787	bkpinfo->kernel_path, // parameter #4
	788	tape_device, // parameter #5
	789	tape_size_sz, // parameter #6
	790	lines_in_filelist, // parameter #7 (INT)
[3399]	791	use_lzo_sz, // parameter #8
[128]	792	cd_recovery_sz, // parameter #9
[3399]	793	(bkpinfo->image_devs == NULL) ? "\"\"" : bkpinfo->image_devs,
	794	// parameter #10
[128]	795	broken_bios_sz, // parameter #11
	796	last_filelist_number, // parameter #12 (STRING)
[3399]	797	estimated_total_noof_slices,
	798	// parameter #13 (INT)
	799	(bkpinfo->exclude_devs == NULL) ? "\"\"" : bkpinfo->exclude_devs,
	800	// parameter #14
[128]	801	use_comp_sz, // parameter #15
	802	use_lilo_sz, // parameter #16
	803	use_star_sz, // parameter #17
[3399]	804	bkpinfo->internal_tape_block_size,
	805	// parameter #18 (LONG)
[998]	806	bkpinfo->differential, // parameter #19 (INT)
[3353]	807	use_gzip_sz, // parameter #20 (STRING)
	808	use_lzma_sz, // parameter #21 (STRING)
[3400]	809	"no", // parameter #22 (STRING) bootable image ?
[3397]	810	boot_type, // parameter #23 (STRING)
[3404]	811	MINDI_RUNFILE // redirect to log file (#24)
[3293]	812	);
[1]	813
[3205]	814	mr_free(tmp2);
[2214]	815	mr_free(tape_device);
[3205]	816	mr_free(tape_size_sz);
[2214]	817	mr_free(use_lzo_sz);
[3397]	818	mr_free(boot_type);
[3205]	819	mr_free(cd_recovery_sz);
	820	mr_free(broken_bios_sz);
	821	mr_free(last_filelist_number);
	822	mr_free(use_comp_sz);
	823	mr_free(use_lilo_sz);
	824	mr_free(use_star_sz);
[2214]	825	mr_free(use_gzip_sz);
[3191]	826	mr_free(use_lzma_sz);
[3205]	827	mr_free(value);
[2214]	828
[3191]	829	/* This parameter is always the last one and optional */
[128]	830	if (bkpinfo->nonbootable_backup) {
[2211]	831	mr_strcat(command, " NONBOOTABLE");
[128]	832	}
	833	log_msg(2, command);
[1]	834
[3430]	835	// TODO old call :
[3292]	836	//res = run_program_and_log_output(command, FALSE);
[3401]	837	log_msg(1, "Call to mindi");
	838	log_msg(1, "-------------");
[3292]	839	res = run_external_binary_with_percentage_indicator_NEW("Calling MINDI for boot disk",command);
	840	/* May crash now that we changed the call
[2881]	841	update_evalcall_form(99);
[3292]	842	*/
[2211]	843	paranoid_free(command);
[3401]	844	log_msg(1, "-------------");
	845	log_msg(1, "End of call to mindi");
[2211]	846
[128]	847	if (bkpinfo->nonbootable_backup) {
	848	res = 0;
	849	} // hack
	850	if (!res) {
	851	log_to_screen("Boot+data disks were created OK");
[3191]	852	mr_asprintf(command, "cp -f %s/images/mindi.iso %s/mondorescue.iso", bkpinfo->scratchdir, MINDI_CACHE);
[128]	853	log_msg(2, command);
	854	run_program_and_log_output(command, FALSE);
[3191]	855	mr_free(command);
[2211]	856
[128]	857	if (bkpinfo->nonbootable_backup) {
[3191]	858	mr_asprintf(command, "cp -f %s/all.tar.gz %s/images", bkpinfo->tmpdir, bkpinfo->scratchdir);
[128]	859	if (system(command)) {
[3191]	860	mr_free(command);
[1696]	861	fatal_error("Unable to create temporary all tarball");
[128]	862	}
[3191]	863	mr_free(command);
[128]	864	}
[1695]	865	/* For USB we already have everything on the key */
	866	if (bkpinfo->backup_media_type == usb) {
[3185]	867	mr_asprintf(command, "rm -rf %s/images", bkpinfo->scratchdir);
[1696]	868	run_program_and_log_output(command, FALSE);
[3191]	869	mr_free(command);
[1695]	870	} else {
[3191]	871	mr_asprintf(tmp, "cp -f %s/images/all.tar.gz %s", bkpinfo->scratchdir, bkpinfo->tmpdir);
[1695]	872	if (system(tmp)) {
	873	fatal_error("Cannot find all.tar.gz in tmpdir");
	874	}
[2214]	875	mr_free(tmp);
[128]	876	}
	877	if (res) {
	878	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	879	} else {
	880	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	881	}
	882	} else {
	883	log_to_screen("Mindi failed to create your boot+data disks.");
[3292]	884	mr_asprintf(command, "grep 'Fatal error' %s", MINDI_LOGFILE);
[3185]	885	mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[3191]	886	mr_free(command);
[2211]	887
[128]	888	if (strlen(tmp) > 1) {
[155]	889	popup_and_OK(tmp);
[128]	890	}
[2214]	891	mr_free(tmp);
[128]	892	}
[2881]	893	close_evalcall_form();
[128]	894	return (res);
[1]	895	}
	896
	897
	898
	899	/**
	900	* Maximum number of filesets allowed in this function.
	901	*/
	902	#define MAX_NOOF_SETS_HERE 32767
	903
	904	/**
	905	* Offset of the bkpinfo pointer (in bytes) from the
	906	* buffer passed to create_afio_files_in_background.
	907	*/
	908	#define BKPINFO_LOC_OFFSET (16+MAX_NOOF_SETS_HERE/8+16)
	909
	910	/**
	911	* Main function for each @c afio thread.
	912	* @param inbuf A transfer block containing:
	913	* - @c p_last_set_archived: [offset 0] pointer to an @c int
	914	* containing the last set archived.
	915	* - @c p_archival_threads_running: [offset 4] pointer to an @c int
	916	* containing the number of archival threads currently running.
	917	* - @c p_next_set_to_archive: [offset 8] pointer to an @c int containing
	918	* the next set that should be archived.
	919	* - @c p_list_of_fileset_flags: [offset 12] @c char pointer pointing to a
	920	* bit array, where each bit corresponds to a filelist (1=needs
	921	* to be archived, 0=archived).
	922	* - @c bkpinfo: [offset BKPINFO_LOC_OFFSET] pointer to backup information
	923	* structure. Fields used:
	924	* - @c tmpdir
	925	* - @c zip_suffix
	926	*
	927	* Any of the above may be modified by the caller at any time.
	928	*
	929	* @bug Assumes @c int pointers are 4 bytes.
	930	* @see archive_this_fileset
	931	* @see make_afioballs_and_images
	932	* @return NULL, always.
	933	* @ingroup LLarchiveGroup
	934	*/
[128]	935	void create_afio_files_in_background(void inbuf)
[1]	936	{
[3191]	937	long int archiving_set_no = 0L;
	938	char *archiving_filelist_fname = NULL;
	939	char *archiving_afioball_fname = NULL;
[948]	940	char *curr_xattr_list_fname = NULL;
[3191]	941	char *curr_acl_list_fname = NULL;
[1]	942
[3191]	943	char *tmp = NULL;
[128]	944	int res = 0, retval = 0;
	945	int *p_archival_threads_running;
	946	int *p_last_set_archived;
	947	int *p_next_set_to_archive;
	948	char *p_list_of_fileset_flags;
	949	int this_thread_no = g_current_thread_no++;
[1]	950
[128]	951	p_last_set_archived = (int *) inbuf;
	952	p_archival_threads_running = (int *) (inbuf + 4);
	953	p_next_set_to_archive = (int *) (inbuf + 8);
	954	p_list_of_fileset_flags = (char *) (inbuf + 12);
[1]	955
[3191]	956	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, 0L);
	957
	958	while (does_file_exist(archiving_filelist_fname)) {
[128]	959	if (g_exiting) {
[3191]	960	mr_free(archiving_filelist_fname);
[128]	961	fatal_error("Execution run aborted (pthread)");
	962	}
	963	if (archiving_set_no >= MAX_NOOF_SETS_HERE) {
[3191]	964	mr_free(archiving_filelist_fname);
	965	fatal_error("Maximum number of filesets exceeded. Adjust MAX_NOOF_SETS_HERE, please.");
[128]	966	}
	967	if (!semaphore_p()) {
	968	log_msg(3, "P sem failed (pid=%d)", (int) getpid());
[3191]	969	mr_free(archiving_filelist_fname);
[128]	970	fatal_error("Cannot get semaphore P");
	971	}
	972	if (archiving_set_no < *p_next_set_to_archive) {
	973	archiving_set_no = *p_next_set_to_archive;
	974	}
	975	p_next_set_to_archive = p_next_set_to_archive + 1;
	976	if (!semaphore_v()) {
[3191]	977	mr_free(archiving_filelist_fname);
[128]	978	fatal_error("Cannot get semaphore V");
	979	}
[1]	980
[128]	981	/* backup this set of files */
[3191]	982	mr_asprintf(archiving_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no, bkpinfo->zip_suffix);
	983	mr_free(archiving_filelist_fname);
	984	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	985	if (!does_file_exist(archiving_filelist_fname)) {
[3191]	986	log_msg(3, "%s[%d:%d] - well, I would archive %d, except that it doesn't exist. I'll stop now.", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	987	mr_free(archiving_afioball_fname);
[128]	988	break;
	989	}
[1]	990
[3191]	991	mr_asprintf(tmp, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no - ARCH_BUFFER_NUM, bkpinfo->zip_suffix);
[128]	992	if (does_file_exist(tmp)) {
[3191]	993	log_msg(4, "%s[%d:%d] - waiting for storer", FORTY_SPACES, getpid(), this_thread_no);
[128]	994	while (does_file_exist(tmp)) {
	995	sleep(1);
	996	}
	997	log_msg(4, "[%d] - continuing", getpid());
	998	}
[3191]	999	mr_free(tmp);
[1]	1000
[3191]	1001	log_msg(4, "%s[%d:%d] - EXATing %d...", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	1002
[948]	1003	if (g_getfattr) {
[3191]	1004	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1005	get_fattr_list(archiving_filelist_fname, curr_xattr_list_fname);
[3191]	1006	mr_free(curr_xattr_list_fname);
[948]	1007	}
	1008	if (g_getfacl) {
[3191]	1009	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[948]	1010	get_acl_list(archiving_filelist_fname, curr_acl_list_fname);
[3191]	1011	mr_free(curr_acl_list_fname);
[948]	1012	}
[1]	1013
[3191]	1014	log_msg(4, "%s[%d:%d] - archiving %d...", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
	1015	res = archive_this_fileset(archiving_filelist_fname, archiving_afioball_fname, archiving_set_no);
	1016	mr_free(archiving_afioball_fname);
	1017
[128]	1018	retval += res;
[1]	1019
[128]	1020	if (res) {
[3191]	1021	log_to_screen("Errors occurred while archiving set %ld. Please review logs.", archiving_set_no);
[128]	1022	}
[3191]	1023
[128]	1024	if (!semaphore_p()) {
[3191]	1025	mr_free(archiving_filelist_fname);
[128]	1026	fatal_error("Cannot get semaphore P");
	1027	}
	1028
	1029	set_bit_N_of_array(p_list_of_fileset_flags, archiving_set_no, 5);
	1030
	1031	if (*p_last_set_archived < archiving_set_no) {
	1032	*p_last_set_archived = archiving_set_no;
	1033	} // finished archiving this one
	1034
	1035	if (!semaphore_v()) {
[3191]	1036	mr_free(archiving_filelist_fname);
[128]	1037	fatal_error("Cannot get semaphore V");
	1038	}
[3191]	1039	log_msg(4, "%s[%d:%d] - archived %d OK", FORTY_SPACES, getpid(), this_thread_no, archiving_set_no);
[128]	1040	archiving_set_no++;
[3191]	1041
	1042	mr_free(archiving_filelist_fname);
	1043	mr_asprintf(archiving_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, archiving_set_no);
[128]	1044	}
[3191]	1045	mr_free(archiving_filelist_fname);
	1046
[128]	1047	if (!semaphore_p()) {
	1048	fatal_error("Cannot get semaphore P");
	1049	}
	1050	(*p_archival_threads_running)--;
	1051	if (!semaphore_v()) {
	1052	fatal_error("Cannot get semaphore V");
	1053	}
[3191]	1054	log_msg(3, "%s[%d:%d] - exiting", FORTY_SPACES, getpid(), this_thread_no);
[128]	1055	pthread_exit(NULL);
[1]	1056	}
	1057
	1058
	1059
	1060
	1061
	1062	/**
	1063	* Finalize the backup.
	1064	* For streaming backups, this writes the closing block
	1065	* to the stream. For CD-based backups, this creates
	1066	* the final ISO image.
	1067	* @param bkpinfo The backup information structure, used only
	1068	* for the @c backup_media_type.
	1069	* @ingroup MLarchiveGroup
	1070	*/
[1645]	1071	int do_that_final_phase()
[1]	1072	{
	1073
[128]	1074	/@ int ************************************* */
	1075	int res = 0;
	1076	int retval = 0;
[1]	1077
[128]	1078	/@ buffers ********************************* */
[1]	1079
[128]	1080	assert(bkpinfo != NULL);
	1081	mvaddstr_and_log_it(g_currentY, 0,
	1082	"Writing any remaining data to media ");
[1]	1083
[1708]	1084	log_msg(1, "Closing tape/CD/USB ... ");
	1085	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[128]	1086	/* write tape/cdstream */
[1645]	1087	closeout_tape();
[1708]	1088	} else {
[1687]	1089	/* write final ISO/USB */
[1645]	1090	res = write_final_iso_if_necessary();
[128]	1091	retval += res;
	1092	if (res) {
	1093	log_msg(1, "write_final_iso_if_necessary returned an error");
	1094	}
[1]	1095	}
[128]	1096	log_msg(2, "Fork is exiting ... ");
[1]	1097
[128]	1098	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
[1]	1099
[128]	1100	/* final stuff */
	1101	if (retval) {
	1102	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	1103	} else {
	1104	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1105	}
[1]	1106
[128]	1107	return (retval);
[1]	1108	}
	1109
	1110
	1111	/**
	1112	* Initialize the backup.
	1113	* Does the following:
	1114	* - Sets up the serial number.
	1115	* - For streaming backups, opens the tape stream and writes the data disks
	1116	* and backup headers.
	1117	* - For CD-based backups, wipes the ISOs in the target directory.
	1118	*
	1119	* @param bkpinfo The backup information structure. Fields used:
	1120	* - @c backup_media_type
	1121	* - @c cdrw_speed
[20]	1122	* - @c prefix
[1]	1123	* - @c isodir
	1124	* - @c media_device
	1125	* - @c scratchdir
	1126	* - @c tmpdir
	1127	* @return The number of errors encountered (0 for success).
	1128	* @ingroup MLarchiveGroup
	1129	*/
[3205]	1130	int do_that_initial_phase() {
[128]	1131	/@ int ************************************** */
	1132	int retval = 0;
[1]	1133
[128]	1134	/@ buffers ********************************** */
[3191]	1135	char *command = NULL;
	1136	char *tmpfile = NULL;
	1137	char *data_disks_file = NULL;
[1]	1138
[128]	1139	assert(bkpinfo != NULL);
[3191]	1140	mr_asprintf(data_disks_file, "%s/all.tar.gz", bkpinfo->tmpdir);
[128]	1141
[3191]	1142	snprintf(g_serial_string, MAX_STR_LEN - 8, "%s", call_program_and_get_last_line_of_output("dd if=/dev/urandom bs=16 count=1 2> /dev/null \| hexdump \| tr -s ' ' '0' \| head -n1"));
[128]	1143	strip_spaces(g_serial_string);
	1144	strcat(g_serial_string, "...word.");
	1145	log_msg(2, "g_serial_string = '%s'", g_serial_string);
	1146	assert(strlen(g_serial_string) < MAX_STR_LEN);
[1]	1147
[3191]	1148	mr_asprintf(tmpfile, "%s/archives/SERIAL-STRING", bkpinfo->scratchdir);
[128]	1149	if (write_one_liner_data_file(tmpfile, g_serial_string)) {
	1150	log_msg(1, "%ld: Failed to write serial string", __LINE__);
	1151	}
[3191]	1152	mr_free(tmpfile);
[1]	1153
[128]	1154	mvaddstr_and_log_it(g_currentY, 0, "Preparing to archive your data");
	1155	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	1156	if (bkpinfo->backup_media_type == cdstream) {
	1157	openout_cdstream(bkpinfo->media_device, bkpinfo->cdrw_speed);
	1158	} else {
[1954]	1159	openout_tape(); /* sets g_tape_stream */
[128]	1160	}
	1161	if (!g_tape_stream) {
	1162	fatal_error("Cannot open backup (streaming) device");
	1163	}
	1164	log_msg(1, "Backup (stream) opened OK");
	1165	write_data_disks_to_stream(data_disks_file);
	1166	} else {
[1708]	1167	if (bkpinfo->backup_media_type == usb) {
	1168	log_msg(1, "Backing up to USB's");
	1169	} else {
	1170	log_msg(1, "Backing up to CD's");
	1171	}
[1]	1172	}
[3191]	1173	mr_free(data_disks_file);
[1]	1174
[3205]	1175	if (bkpinfo->netfs_remote_dir != NULL) {
	1176	mr_asprintf(command, "rm -f %s/%s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix);
	1177	} else {
	1178	mr_asprintf(command, "rm -f %s/%s-[1-9]*.iso", bkpinfo->isodir, bkpinfo->prefix);
	1179	}
[128]	1180	paranoid_system(command);
[3191]	1181	mr_free(command);
	1182
[128]	1183	wipe_archives(bkpinfo->scratchdir);
	1184	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	1185	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	1186	write_header_block_to_stream((off_t)0, "start-of-tape", BLK_START_OF_TAPE);
	1187	write_header_block_to_stream((off_t)0, "start-of-backup", BLK_START_OF_BACKUP);
[128]	1188	}
	1189	return (retval);
[1]	1190	}
	1191
	1192
	1193	/**
	1194	* Get the <tt>N</tt>th bit of @c array.
	1195	* @param array The bit-array (as a @c char pointer).
	1196	* @param N The number of the bit you want.
	1197	* @return TRUE (bit is set) or FALSE (bit is not set).
	1198	* @see set_bit_N_of_array
	1199	* @ingroup utilityGroup
	1200	*/
[128]	1201	bool get_bit_N_of_array(char *array, int N)
[1]	1202	{
[128]	1203	int element_number;
	1204	int bit_number;
	1205	int mask;
	1206
	1207	element_number = N / 8;
	1208	bit_number = N % 8;
	1209	mask = 1 << bit_number;
	1210	if (array[element_number] & mask) {
	1211	return (TRUE);
	1212	} else {
	1213	return (FALSE);
	1214	}
[1]	1215	}
	1216
	1217
	1218
	1219
	1220
	1221
	1222
	1223
	1224
	1225	/**
	1226	* @addtogroup LLarchiveGroup
	1227	* @{
	1228	*/
	1229	/**
	1230	* Start up threads to archive your files.
	1231	*
	1232	* This function starts @c ARCH_THREADS threads,
	1233	* each starting execution in @c create_afio_files_in_background().
	1234	* Each thread will archive individual filesets, based on the
	1235	* pointers passed to it and continually updated, until all files
	1236	* have been backed up. This function coordinates the threads
	1237	* and copies their output to the @c scratchdir.
	1238	*
	1239	* @param bkpinfo The backup information structure. Fields used:
	1240	* - @c backup_media_type
	1241	* - @c scratchdir
	1242	* - @c tmpdir
	1243	* - @c zip_suffix
	1244	*
	1245	* @return The number of errors encountered (0 for success)
	1246	*/
[1645]	1247	int make_afioballs_and_images()
[1]	1248	{
	1249
[128]	1250	/@ int ************************************************* */
	1251	int retval = 0;
	1252	long int storing_set_no = 0;
	1253	int res = 0;
	1254	bool done_storing = FALSE;
	1255	char *result_str;
	1256	char *transfer_block;
	1257	void *vp;
	1258	void **pvp;
[1]	1259
[128]	1260	/@ buffers ********************************************* */
[3191]	1261	char *storing_filelist_fname = NULL;
	1262	char *storing_afioball_fname = NULL;
[2211]	1263	char *tmp = NULL;
[2214]	1264	char *media_usage_comment = NULL;
[128]	1265	pthread_t archival_thread[ARCH_THREADS];
	1266	char *p_list_of_fileset_flags;
	1267	int *p_archival_threads_running;
	1268	int *p_last_set_archived;
	1269	int *p_next_set_to_archive;
	1270	int noof_threads;
	1271	int i;
[948]	1272	char *curr_xattr_list_fname = NULL;
[1933]	1273	char *curr_acl_list_fname = NULL;
[128]	1274	int misc_counter_that_is_not_important = 0;
[1]	1275
[128]	1276	log_msg(8, "here");
	1277	assert(bkpinfo != NULL);
	1278	malloc_string(result_str);
[3191]	1279	transfer_block = malloc(sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
	1280	memset((void *) transfer_block, 0, sizeof(struct s_bkpinfo) + BKPINFO_LOC_OFFSET + 64);
[128]	1281	p_last_set_archived = (int *) transfer_block;
	1282	p_archival_threads_running = (int *) (transfer_block + 4);
	1283	p_next_set_to_archive = (int *) (transfer_block + 8);
	1284	p_list_of_fileset_flags = (char *) (transfer_block + 12);
[3191]	1285	memcpy((void ) (transfer_block + BKPINFO_LOC_OFFSET), (void ) bkpinfo, sizeof(struct s_bkpinfo));
[128]	1286	pvp = &vp;
	1287	vp = (void *) result_str;
	1288	*p_archival_threads_running = 0;
	1289	*p_last_set_archived = -1;
	1290	*p_next_set_to_archive = 0;
	1291	log_to_screen("Archiving regular files");
	1292	log_msg(5, "Go, Shorty. It's your birthday.");
[541]	1293	open_progress_form("Backing up filesystem",
	1294	"I am backing up your live filesystem now.",
	1295	"Please wait. This may take a couple of hours.",
	1296	"Working...",
[3191]	1297	(long)get_last_filelist_number() + 1L);
[1]	1298
[128]	1299	log_msg(5, "We're gonna party like it's your birthday.");
[1]	1300
[128]	1301	srand((unsigned int) getpid());
	1302	g_sem_key = 1234 + random() % 30000;
[3205]	1303	if ((g_sem_id = semget((key_t) g_sem_key, 1, IPC_CREAT \| S_IREAD \| S_IWRITE)) == -1) {
[128]	1304	fatal_error("MABAI - unable to semget");
[1]	1305	}
[128]	1306	if (!set_semvalue()) {
	1307	fatal_error("Unable to init semaphore");
	1308	} // initialize semaphore
	1309	for (noof_threads = 0; noof_threads < ARCH_THREADS; noof_threads++) {
	1310	log_msg(8, "Creating thread #%d", noof_threads);
	1311	(*p_archival_threads_running)++;
[3205]	1312	if ((res = pthread_create(&archival_thread[noof_threads], NULL, create_afio_files_in_background, (void *) transfer_block))) {
[128]	1313	fatal_error("Unable to create an archival thread");
	1314	}
[1]	1315	}
	1316
[128]	1317	log_msg(8, "About to enter while() loop");
	1318	while (!done_storing) {
	1319	if (g_exiting) {
	1320	fatal_error("Execution run aborted (main loop)");
	1321	}
	1322	if (*p_archival_threads_running == 0
	1323	&& *p_last_set_archived == storing_set_no - 1) {
[3205]	1324	log_msg(2, "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... :-)", *p_last_set_archived, storing_set_no);
[128]	1325	done_storing = TRUE;
	1326	} else
[3205]	1327	if (!get_bit_N_of_array(p_list_of_fileset_flags, storing_set_no)) {
	1328	misc_counter_that_is_not_important = (misc_counter_that_is_not_important + 1) % 5;
	1329	sleep(1);
[3191]	1330	} else {
[2215]	1331	// store set N
[3191]	1332	mr_asprintf(storing_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
	1333	mr_asprintf(storing_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no, bkpinfo->zip_suffix);
[2215]	1334	if (g_getfattr) {
[3191]	1335	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1336	}
	1337	if (g_getfacl) {
[3191]	1338	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, storing_set_no);
[2215]	1339	}
[128]	1340
[2215]	1341	log_msg(2, "Storing set %d", storing_set_no);
[3205]	1342	while (!does_file_exist(storing_filelist_fname) \|\| !does_file_exist(storing_afioball_fname)) {
	1343	log_msg(2, "Warning - either %s or %s doesn't exist yet. I'll pause 5 secs.", storing_filelist_fname, storing_afioball_fname);
[2215]	1344	sleep(5);
	1345	}
	1346	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	1347	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	1348	register_in_tape_catalog(fileset, storing_set_no, -1, storing_afioball_fname);
[3191]	1349	maintain_collection_of_recent_archives(bkpinfo->tmpdir, storing_afioball_fname);
[2230]	1350	log_it("Writing EXAT files");
[3205]	1351	res += write_EXAT_files_to_tape(curr_xattr_list_fname, curr_acl_list_fname);
[2215]	1352	// archives themselves
[3205]	1353	res += move_files_to_stream(storing_afioball_fname, NULL);
[2215]	1354	} else {
	1355	if (g_getfacl) {
	1356	if (g_getfattr) {
[3205]	1357	res = move_files_to_cd(storing_filelist_fname, curr_xattr_list_fname, curr_acl_list_fname, storing_afioball_fname, NULL);
[2215]	1358	} else {
[3205]	1359	res = move_files_to_cd(storing_filelist_fname, curr_acl_list_fname, storing_afioball_fname, NULL);
[2215]	1360	}
	1361	} else {
	1362	if (g_getfattr) {
[3205]	1363	res = move_files_to_cd(storing_filelist_fname, curr_xattr_list_fname, storing_afioball_fname, NULL);
[2215]	1364	} else {
[3205]	1365	res = move_files_to_cd(storing_filelist_fname, storing_afioball_fname, NULL);
[2215]	1366	}
[948]	1367	}
	1368	}
[2215]	1369	retval += res;
	1370	g_current_progress++;
[3288]	1371	media_usage_comment = percent_media_full_comment();
[2215]	1372	update_progress_form(media_usage_comment);
	1373	mr_free(media_usage_comment);
	1374	if (res) {
[3191]	1375	log_to_screen("Failed to add archive %ld's files to CD dir\n", storing_set_no);
	1376	fatal_error("Is your hard disk full? If not, please send the author the logfile.");
[2215]	1377	}
	1378	storing_set_no++;
	1379	// sleep(2);
[3191]	1380	if (g_getfacl) {
	1381	mr_free(curr_acl_list_fname);
	1382	}
	1383	if (g_getfattr) {
	1384	mr_free(curr_xattr_list_fname);
	1385	}
	1386	mr_free(storing_filelist_fname);
	1387	mr_free(storing_afioball_fname);
[1]	1388	}
	1389	}
[128]	1390	close_progress_form();
[1]	1391
[3185]	1392	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	1393	log_msg(2, "Joining background threads to foreground thread");
	1394	for (i = 0; i < noof_threads; i++) {
	1395	pthread_join(archival_thread[i], pvp);
	1396	log_msg(3, "Thread %d of %d: closed OK", i + 1, noof_threads);
	1397	}
	1398	del_semvalue();
	1399	log_msg(2, "Done.");
	1400	if (retval) {
[2211]	1401	mr_strcat(tmp, "(with errors).");
[128]	1402	} else {
[2211]	1403	mr_strcat(tmp, "successfully.");
[128]	1404	}
	1405	log_to_screen(tmp);
[3191]	1406	mr_free(tmp);
[2211]	1407
[128]	1408	paranoid_free(transfer_block);
	1409	paranoid_free(result_str);
	1410	return (retval);
[1]	1411	}
	1412
	1413
[128]	1414	void pause_for_N_seconds(int how_long, char *msg)
[1]	1415	{
[128]	1416	int i;
	1417	open_evalcall_form(msg);
	1418	for (i = 0; i < how_long; i++) {
	1419	update_evalcall_form((int) ((100.0 / (float) (how_long) * i)));
	1420	sleep(1);
	1421	}
	1422	close_evalcall_form();
[1]	1423	}
	1424
	1425
	1426
	1427
	1428	/**
[1688]	1429	* Create a USB image in @c destfile, from files in @c bkpinfo->scratchdir.
	1430	*
	1431	* @param bkpinfo The backup information structure. Fields used:
	1432	* - @c backup_media_type
	1433	* - @c nonbootable_backup
	1434	* - @c scratchdir
	1435	*
	1436	* @param destfile Where to put the generated USB image.
	1437	* @return The number of errors encountered (0 for success)
	1438	*/
[1691]	1439	int make_usb_fs()
[1688]	1440	{
	1441	/@ int ********************************************* */
	1442	int retval = 0;
	1443	int res;
	1444
	1445	/@ buffers ***************************************** */
	1446	char *tmp = NULL;
	1447	char *tmp1 = NULL;
[1689]	1448	char *result_sz = NULL;
[1688]	1449	char *message_to_screen = NULL;
	1450	char *old_pwd;
[2242]	1451	char *mds = NULL;
[1688]	1452
	1453	malloc_string(old_pwd);
	1454	assert(bkpinfo != NULL);
	1455
[1691]	1456	log_msg(2, "make_usb_fs --- scratchdir=%s", bkpinfo->scratchdir);
[3060]	1457	tmp1 = getcwd(old_pwd, MAX_STR_LEN - 1);
[3185]	1458	mr_asprintf(tmp, "chmod 700 %s", bkpinfo->scratchdir);
[1688]	1459	run_program_and_log_output(tmp, FALSE);
[3191]	1460	mr_free(tmp);
[3060]	1461	if (chdir(bkpinfo->scratchdir)) {
	1462	// FIXME
	1463	}
[1688]	1464
[2242]	1465	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1466	mr_asprintf(message_to_screen, "Copying data to make %s #%d",mds, g_current_media_number);
[2242]	1467	mr_free(mds);
[1688]	1468	log_msg(1, message_to_screen);
	1469
[3191]	1470	if (bkpinfo->media_device) {
	1471	mr_asprintf(tmp1, "%s1", bkpinfo->media_device);
	1472	} else {
	1473	mr_asprintf(tmp1, "");
	1474	}
[1709]	1475	if (is_this_device_mounted(tmp1)) {
[1688]	1476	log_msg(1, "USB device mounted. Remounting it at the right place");
[3185]	1477	mr_asprintf(tmp, "umount %s", tmp1);
[1688]	1478	run_program_and_log_output(tmp, FALSE);
[3191]	1479	mr_free(tmp);
[1688]	1480	}
[3191]	1481	mr_free(tmp1);
[1709]	1482
[1688]	1483	log_msg(1, "Mounting USB device.");
[3185]	1484	mr_asprintf(tmp1, "%s/usb", bkpinfo->tmpdir);
	1485	mr_asprintf(tmp, "mkdir -p %s", tmp1);
[1688]	1486	run_program_and_log_output(tmp, FALSE);
[3191]	1487	mr_free(tmp);
[2868]	1488
[3191]	1489
[1691]	1490	/* Mindi always create one single parition on the USB dev */
[3185]	1491	mr_asprintf(tmp, "mount %s1 %s", bkpinfo->media_device, tmp1);
[1688]	1492	run_program_and_log_output(tmp, FALSE);
[3191]	1493	mr_free(tmp);
[1688]	1494
	1495	if (bkpinfo->nonbootable_backup) {
	1496	log_msg(1, "Making nonbootable USB backup not implemented yet");
	1497	} else {
	1498	log_msg(1, "Making bootable backup");
	1499
[1691]	1500	/* Command to execute */
[3341]	1501	mr_asprintf(tmp,"cd %s ; mv * %s", bkpinfo->scratchdir, tmp1);
[1688]	1502	res = eval_call_to_make_USB(tmp, message_to_screen);
	1503	if (res) {
[3185]	1504	mr_asprintf(result_sz, "%s ...failed",tmp);
[1688]	1505	} else {
[3185]	1506	mr_asprintf(result_sz, "%s ...OK",tmp);
[1688]	1507	}
	1508	log_to_screen(result_sz);
[3191]	1509	mr_free(result_sz);
	1510	mr_free(tmp);
[1688]	1511	retval += res;
[2285]	1512
	1513	/* Recreate the required structure under the scratch dir */
[3185]	1514	mr_asprintf(tmp,"mkdir %s/archive", bkpinfo->scratchdir);
[2285]	1515	run_program_and_log_output(tmp, FALSE);
[3191]	1516	mr_free(tmp);
[1688]	1517	}
	1518	paranoid_free(message_to_screen);
[1689]	1519	paranoid_free(tmp1);
[1688]	1520
	1521	if (is_this_device_mounted(bkpinfo->media_device)) {
[3185]	1522	mr_asprintf(tmp, "umount %s1", bkpinfo->media_device);
[1688]	1523	run_program_and_log_output(tmp, FALSE);
[3191]	1524	mr_free(tmp);
[1688]	1525	}
	1526
[3060]	1527	if (chdir(old_pwd)) {
	1528	// FIXME
	1529	}
[1688]	1530	if (retval) {
	1531	log_msg(1, "WARNING - make_usb_fs returned an error");
	1532	}
	1533	paranoid_free(old_pwd);
	1534	return (retval);
	1535	}
	1536
	1537
	1538	/**
[1]	1539	* Create an ISO image in @c destfile, from files in @c bkpinfo->scratchdir.
	1540	*
	1541	* @param bkpinfo The backup information structure. Fields used:
	1542	* - @c backup_media_type
	1543	* - @c call_after_iso
	1544	* - @c call_before_iso
	1545	* - @c call_burn_iso
	1546	* - @c call_make_iso
	1547	* - @c make_cd_use_lilo
	1548	* - @c manual_cd_tray
	1549	* - @c nonbootable_backup
	1550	* - @c scratchdir
	1551	*
	1552	* @param destfile Where to put the generated ISO image.
	1553	* @return The number of errors encountered (0 for success)
	1554	*/
[1645]	1555	int make_iso_fs(char *destfile)
[1]	1556	{
[128]	1557	/@ int ********************************************* */
	1558	int retval = 0;
	1559	int res;
[1]	1560
[128]	1561	/@ buffers ***************************************** */
[3191]	1562	char *tmp = NULL;
	1563	char *tmp2 = NULL;
[128]	1564	char *old_pwd;
[2211]	1565	char *result_sz = NULL;
	1566	char *message_to_screen = NULL;
[2247]	1567	char *sz_blank_disk = NULL;
[3191]	1568	char *fnam = NULL;
	1569	char *tmp3 = NULL;
[2848]	1570	char *isofs_cmd = NULL;
	1571	char *full_isofs_cmd = NULL;
[2242]	1572	char *mds = NULL;
[3460]	1573	char *uefistr = NULL;
[128]	1574	bool cd_is_mountable;
[1]	1575
[128]	1576	malloc_string(old_pwd);
	1577	malloc_string(fnam);
	1578	assert(bkpinfo != NULL);
	1579	assert_string_is_neither_NULL_nor_zerolength(destfile);
[1]	1580
[3191]	1581	/* Copy the files needed by isolinux in the right dir */
	1582	mr_asprintf(tmp, "%s/isolinux.bin", bkpinfo->scratchdir);
	1583	mr_asprintf(tmp2, "%s/isolinux.bin", bkpinfo->tmpdir);
[128]	1584	if (does_file_exist(tmp)) {
[3191]	1585	mr_asprintf(tmp3, "cp -f %s %s", tmp, tmp2);
[128]	1586	paranoid_system(tmp3);
[3191]	1587	mr_free(tmp3);
[1]	1588	}
[128]	1589	if (!does_file_exist(tmp) && does_file_exist(tmp2)) {
[3191]	1590	mr_asprintf(tmp3, "cp -f %s %s", tmp2, tmp);
[128]	1591	paranoid_system(tmp3);
[3191]	1592	mr_free(tmp3);
[1]	1593	}
[3292]	1594	mr_free(tmp);
[3191]	1595	mr_free(tmp2);
	1596	mr_free(tmp3);
[128]	1597	if (bkpinfo->backup_media_type == iso && bkpinfo->manual_cd_tray) {
[541]	1598	popup_and_OK("Please insert new media and press Enter.");
[128]	1599	}
[1]	1600
[3191]	1601	log_msg(2, "make_iso_fs --- scratchdir=%s --- destfile=%s", bkpinfo->scratchdir, destfile);
[3060]	1602	tmp2 = getcwd(old_pwd, MAX_STR_LEN - 1);
[3191]	1603	if (! tmp2) {
	1604	//FIXME
	1605	}
	1606	mr_asprintf(tmp, "chmod 700 %s", bkpinfo->scratchdir);
[128]	1607	run_program_and_log_output(tmp, FALSE);
[3191]	1608	mr_free(tmp);
	1609
[3060]	1610	if (chdir(bkpinfo->scratchdir)) {
	1611	// FIXME
	1612	}
[1]	1613
[128]	1614	if (bkpinfo->call_before_iso[0] != '\0') {
[3191]	1615	mr_asprintf(message_to_screen, "Running pre-ISO call for CD#%d", g_current_media_number);
	1616	res = eval_call_to_make_ISO(bkpinfo->call_before_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1617	if (res) {
[2211]	1618	mr_strcat(message_to_screen, "...failed");
[128]	1619	} else {
[2211]	1620	mr_strcat(message_to_screen, "...OK");
[128]	1621	}
	1622	log_to_screen(message_to_screen);
[2211]	1623	paranoid_free(message_to_screen);
	1624
[128]	1625	retval += res;
[1]	1626	}
	1627
[128]	1628	if (bkpinfo->call_make_iso[0] != '\0') {
	1629	log_msg(2, "bkpinfo->call_make_iso = %s", bkpinfo->call_make_iso);
[2242]	1630	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1631	mr_asprintf(message_to_screen, "Making an ISO (%s #%d)", mds, g_current_media_number);
[2242]	1632	mr_free(mds);
[1]	1633
[128]	1634	pause_and_ask_for_cdr(2, &cd_is_mountable); /* if g_current_media_number >= 2 then pause & ask */
	1635	if (retval) {
	1636	log_to_screen
	1637	("Serious error(s) occurred already. I shan't try to write to media.");
	1638	} else {
	1639	res =
[3191]	1640	eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1641	if (res) {
	1642	log_to_screen("%s...failed to write", message_to_screen);
	1643	} else {
	1644	log_to_screen("%s...OK", message_to_screen);
[3191]	1645	mr_asprintf(tmp, "tail -n10 %s \| grep -F ':-('", MONDO_LOGFILE);
[1315]	1646	if (!run_program_and_log_output(tmp, 1)) {
[128]	1647	log_to_screen
	1648	("Despite nonfatal errors, growisofs confirms the write was successful.");
	1649	}
[3191]	1650	mr_free(tmp);
[128]	1651	}
	1652	retval += res;
[1]	1653	#ifdef DVDRWFORMAT
[3191]	1654	mr_asprintf(tmp, "tail -n8 %s \| grep 'blank=full.dvd-compat.DAO'", MONDO_LOGFILE);
[128]	1655	if (g_backup_media_type == dvd
	1656	&& (res \|\| !run_program_and_log_output(tmp, 1))) {
	1657	log_to_screen
	1658	("Failed to write to disk. I shall blank it and then try again.");
	1659	sleep(5);
[2463]	1660	/* reset error counter before trying to blank DVD */
	1661	retval -= res;
[3191]	1662	sync();
[128]	1663	pause_for_N_seconds(5, "Letting DVD drive settle");
[1]	1664
	1665	// dvd+rw-format --- OPTION 2
[128]	1666	if (!bkpinfo->please_dont_eject) {
	1667	log_to_screen("Ejecting media to clear drive status.");
	1668	eject_device(bkpinfo->media_device);
	1669	inject_device(bkpinfo->media_device);
	1670	}
	1671	pause_for_N_seconds(5, "Letting DVD drive settle");
[3191]	1672	if (bkpinfo->media_device) {
	1673	mr_asprintf(sz_blank_disk, "dvd+rw-format -force %s", bkpinfo->media_device);
	1674	} else {
	1675	mr_asprintf(sz_blank_disk, "dvd+rw-format");
	1676	}
[128]	1677	log_msg(3, "sz_blank_disk = '%s'", sz_blank_disk);
[3191]	1678	res = run_external_binary_with_percentage_indicator_NEW("Blanking DVD disk", sz_blank_disk);
[128]	1679	if (res) {
[3191]	1680	log_to_screen("Warning - format failed. (Was it a DVD-R?) Sleeping for 5 seconds to take a breath...");
	1681	pause_for_N_seconds(5, "Letting DVD drive settle... and trying again.");
	1682	res = run_external_binary_with_percentage_indicator_NEW("Blanking DVD disk", sz_blank_disk);
[128]	1683	if (res) {
	1684	log_to_screen("Format failed a second time.");
	1685	}
	1686	} else {
	1687	log_to_screen
	1688	("Format succeeded. Sleeping for 5 seconds to take a breath...");
	1689	}
[2247]	1690	mr_free(sz_blank_disk);
[128]	1691	pause_for_N_seconds(5, "Letting DVD drive settle");
	1692	if (!bkpinfo->please_dont_eject) {
	1693	log_to_screen("Ejecting media to clear drive status.");
	1694	eject_device(bkpinfo->media_device);
	1695	inject_device(bkpinfo->media_device);
	1696	}
	1697	pause_for_N_seconds(5, "Letting DVD drive settle");
[3191]	1698	res = eval_call_to_make_ISO(bkpinfo->call_make_iso, bkpinfo->scratchdir, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1699	retval += res;
	1700	if (!bkpinfo->please_dont_eject) {
	1701	log_to_screen("Ejecting media.");
	1702	eject_device(bkpinfo->media_device);
	1703	}
	1704	if (res) {
	1705	log_to_screen("Dagnabbit. It still failed.");
	1706	} else {
	1707	log_to_screen
	1708	("OK, this time I successfully backed up to DVD.");
	1709	}
	1710	}
[3191]	1711	mr_free(tmp);
[128]	1712	#endif
	1713	if (g_backup_media_type == dvd && !bkpinfo->please_dont_eject) {
	1714	eject_device(bkpinfo->media_device);
	1715	}
[1]	1716	}
[2211]	1717	paranoid_free(message_to_screen);
[128]	1718	} else {
[2242]	1719	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1720	mr_asprintf(message_to_screen, "Running mkisofs to make %s #%d", mds, g_current_media_number);
[128]	1721	log_msg(1, message_to_screen);
[3185]	1722	mr_asprintf(result_sz, "Call to mkisofs to make ISO (%s #%d) ", mds, g_current_media_number);
[2242]	1723	mr_free(mds);
[2848]	1724	if (find_home_of_exe("genisoimage")) {
[3185]	1725	mr_asprintf(isofs_cmd, "%s", MONDO_GENISOIMAGE_CMD);
[2848]	1726	} else {
[3185]	1727	mr_asprintf(isofs_cmd, "%s", MONDO_MKISOFS_CMD);
[2848]	1728	}
[128]	1729	if (bkpinfo->nonbootable_backup) {
	1730	log_msg(1, "Making nonbootable backup");
[3185]	1731	mr_asprintf(full_isofs_cmd, "%s%s-o '_ISO_' -V _CD#_ .",isofs_cmd,MONDO_MKISOFS);
[3191]	1732	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1733	mr_free(full_isofs_cmd);
[128]	1734	} else {
	1735	log_msg(1, "Making bootable backup");
[1]	1736
	1737	#ifdef __FreeBSD__
[128]	1738	bkpinfo->make_cd_use_lilo = TRUE;
[1]	1739	#endif
	1740
	1741
[3191]	1742	log_msg(1, "make_cd_use_lilo is actually %d", bkpinfo->make_cd_use_lilo);
[128]	1743	if (bkpinfo->make_cd_use_lilo) {
	1744	log_msg(1, "make_cd_use_lilo = TRUE");
[1]	1745	#ifdef __IA64__
[128]	1746	log_msg(1, "IA64 --> elilo");
[3185]	1747	mr_asprintf(full_isofs_cmd, "%s%s-o '_ISO_' -V _CD#_ .",isofs_cmd,MONDO_MKISOFS_REGULAR_ELILO);
[3191]	1748	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1749	mr_free(full_isofs_cmd);
[1]	1750	#else
[128]	1751	log_msg(1, "Non-ia64 --> lilo");
[3494]	1752	mr_asprintf(full_isofs_cmd, "%s%s-b images/mindi-bootroot.img -c images/boot.cat -o '_ISO_' -J -V _CD#_ .",isofs_cmd,MONDO_MKISOFS);
[3191]	1753	// FIXME: fixed boot size probably wrong. lilo to be removed
	1754	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1755	mr_free(full_isofs_cmd);
[1]	1756	#endif
[128]	1757	} else {
	1758	log_msg(1, "make_cd_use_lilo = FALSE");
	1759	log_msg(1, "Isolinux");
[3460]	1760	if (bkpinfo->boot_type == UEFI) {
	1761	mr_asprintf(uefistr, "%s", MONDO_MKISOFS_UEFI);
	1762	} else {
	1763	mr_asprintf(uefistr, " ");
	1764	}
	1765	mr_asprintf(full_isofs_cmd, "%s%s%s-o '_ISO_' -V _CD#_ .",isofs_cmd,MONDO_MKISOFS_REGULAR_SYSLINUX,uefistr);
	1766	mr_free(uefistr);
	1767
[3191]	1768	res = eval_call_to_make_ISO(full_isofs_cmd, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[2848]	1769	mr_free(full_isofs_cmd);
[128]	1770	}
	1771	}
[2848]	1772	mr_free(isofs_cmd);
[2211]	1773	paranoid_free(message_to_screen);
	1774
[128]	1775	if (res) {
[2211]	1776	mr_strcat(result_sz, "...failed");
[128]	1777	} else {
[2211]	1778	mr_strcat(result_sz, "...OK");
[128]	1779	}
	1780	log_to_screen(result_sz);
[2211]	1781	paranoid_free(result_sz);
[128]	1782	retval += res;
[1]	1783	}
[128]	1784
	1785	if (bkpinfo->backup_media_type == cdr
	1786	\|\| bkpinfo->backup_media_type == cdrw) {
	1787	if (is_this_device_mounted(bkpinfo->media_device)) {
[3191]	1788	log_msg(2, "Warning - %s mounted. I'm unmounting it before I burn to it.", bkpinfo->media_device);
	1789	mr_asprintf(tmp, "umount %s", bkpinfo->media_device);
[128]	1790	run_program_and_log_output(tmp, FALSE);
[3191]	1791	mr_free(tmp);
[128]	1792	}
[1]	1793	}
	1794
[128]	1795	if (bkpinfo->call_burn_iso[0] != '\0') {
	1796	log_msg(2, "bkpinfo->call_burn_iso = %s", bkpinfo->call_burn_iso);
[2242]	1797	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1798	mr_asprintf(message_to_screen, "Burning %s #%d", mds, g_current_media_number);
[2242]	1799	mr_free(mds);
[128]	1800	pause_and_ask_for_cdr(2, &cd_is_mountable);
[3191]	1801	res = eval_call_to_make_ISO(bkpinfo->call_burn_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1802	if (res) {
[2211]	1803	mr_strcat(message_to_screen, "...failed");
[128]	1804	} else {
[2211]	1805	mr_strcat(message_to_screen, "...OK");
[128]	1806	}
	1807	log_to_screen(message_to_screen);
[2211]	1808	paranoid_free(message_to_screen);
	1809
[128]	1810	retval += res;
	1811	}
[1]	1812
[128]	1813	if (bkpinfo->call_after_iso[0] != '\0') {
[2242]	1814	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3185]	1815	mr_asprintf(message_to_screen, "Running post-ISO call (%s #%d)", mds, g_current_media_number);
[2242]	1816	mr_free(mds);
[3191]	1817	res = eval_call_to_make_ISO(bkpinfo->call_after_iso, destfile, g_current_media_number, MONDO_LOGFILE, message_to_screen);
[128]	1818	if (res) {
[2211]	1819	mr_strcat(message_to_screen, "...failed");
[128]	1820	} else {
[2211]	1821	mr_strcat(message_to_screen, "...OK");
[128]	1822	}
	1823	log_to_screen(message_to_screen);
[2211]	1824	paranoid_free(message_to_screen);
	1825
[128]	1826	retval += res;
[1]	1827	}
	1828
[3060]	1829	if (chdir(old_pwd)) {
	1830	// FIXME
	1831	}
[128]	1832	if (retval) {
	1833	log_msg(1, "WARNING - make_iso_fs returned an error");
[1]	1834	}
[128]	1835	paranoid_free(old_pwd);
	1836	paranoid_free(fnam);
	1837	paranoid_free(tmp);
	1838	return (retval);
[1]	1839	}
	1840
	1841
	1842	bool is_dev_an_NTFS_dev(char *bigfile_fname)
	1843	{
[2214]	1844	char *tmp = NULL;
	1845	char *command = NULL;
	1846	bool ret = TRUE;
	1847
[3185]	1848	mr_asprintf(command, "dd if=%s bs=512 count=1 2> /dev/null \| strings \| head -n1", bigfile_fname);
[128]	1849	log_msg(1, "command = '%s'", command);
[3185]	1850	mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[2214]	1851	mr_free(command);
	1852
[128]	1853	log_msg(1, "--> tmp = '%s'", tmp);
	1854	if (strstr(tmp, "NTFS")) {
[2230]	1855	log_it("TRUE");
[2214]	1856	ret = TRUE;
[128]	1857	} else {
[2230]	1858	log_it("FALSE");
[2214]	1859	ret = FALSE;
[128]	1860	}
[2214]	1861	mr_free(tmp);
	1862	return(ret);
[1]	1863	}
	1864
	1865
	1866	/**
	1867	* Back up big files by chopping them up.
	1868	* This function backs up all "big" files (where "big" depends
	1869	* on your backup media) in "chunks" (whose size again depends
	1870	* on your media).
	1871	*
	1872	* @param bkpinfo The backup information structure. Fields used:
	1873	* - @c backup_media_type
	1874	* - @c optimal_set_size
	1875	* @param biggielist_fname The path to a file containing a list of
	1876	* all "big" files.
	1877	* @return The number of errors encountered (0 for success)
	1878	* @see slice_up_file_etc
	1879	*/
[3340]	1880	int make_slices_and_images(char *biggielist_fname) {
[1]	1881
[128]	1882	/@ pointers ****************************************** */
[3191]	1883	FILE *fin = NULL;
[128]	1884	char *p;
[3060]	1885	char *q;
[1]	1886
[128]	1887	/@ buffers ******************************************* */
[2211]	1888	char *tmp = NULL;
[3191]	1889	char *bigfile_fname = NULL;
[2241]	1890	char *sz_devfile = NULL;
[296]	1891	char *ntfsprog_fifo = NULL;
[128]	1892	/@ long ********************************************** */
[3205]	1893	long biggie_file_number = 0L;
	1894	long noof_biggie_files = 0L;
	1895	long estimated_total_noof_slices = 0L;
[3340]	1896	long size_of_all_biggiefiles = 0L;
[1]	1897
[128]	1898	/@ int *********************************************** */
	1899	int retval = 0;
	1900	int res = 0;
	1901	pid_t pid;
	1902	FILE *ftmp = NULL;
	1903	bool delete_when_done;
[296]	1904	bool use_ntfsprog;
[684]	1905	off_t biggie_fsize;
[1]	1906
[128]	1907	assert(bkpinfo != NULL);
	1908	assert_string_is_neither_NULL_nor_zerolength(biggielist_fname);
[1]	1909
[3340]	1910	size_of_all_biggiefiles = size_of_all_biggiefiles_K();
	1911	estimated_total_noof_slices = size_of_all_biggiefiles / bkpinfo->optimal_set_size + 1L;
[1]	1912
[3340]	1913	log_msg(1, "size of all biggiefiles = %ld", size_of_all_biggiefiles);
	1914	log_msg(1, "estimated_total_noof_slices = %ld KB / %ld KB = %ld", size_of_all_biggiefiles, bkpinfo->optimal_set_size, estimated_total_noof_slices);
[1]	1915
[128]	1916	if (length_of_file(biggielist_fname) < 6) {
	1917	log_msg(1, "No biggiefiles; fair enough...");
	1918	return (0);
[1]	1919	}
[3185]	1920	mr_asprintf(tmp, "I am now backing up all large files.");
[128]	1921	log_to_screen(tmp);
	1922	noof_biggie_files = count_lines_in_file(biggielist_fname);
[3351]	1923	log_msg(1, "noof_biggie_files = %ld", noof_biggie_files);
[3191]	1924	open_progress_form("Backing up big files", tmp, "Please wait. This may take some time.", "", estimated_total_noof_slices);
	1925	mr_free(tmp);
[2211]	1926
[128]	1927	if (!(fin = fopen(biggielist_fname, "r"))) {
	1928	log_OS_error("Unable to openin biggielist");
	1929	return (1);
[1]	1930	}
[2242]	1931
	1932	malloc_string(bigfile_fname);
[3060]	1933	for (q = fgets(bigfile_fname, MAX_STR_LEN, fin); !feof(fin) && (q != NULL);
	1934	q = fgets(bigfile_fname, MAX_STR_LEN, fin), biggie_file_number++) {
[296]	1935	use_ntfsprog = FALSE;
[128]	1936	if (bigfile_fname[strlen(bigfile_fname) - 1] < 32) {
	1937	bigfile_fname[strlen(bigfile_fname) - 1] = '\0';
	1938	}
	1939	biggie_fsize = length_of_file(bigfile_fname);
	1940	delete_when_done = FALSE;
	1941
	1942	if (!does_file_exist(bigfile_fname)) {
	1943	ftmp = fopen(bigfile_fname, "w");
[1299]	1944	if (ftmp == NULL) {
[1437]	1945	log_msg(3, "Unable to write to %s", bigfile_fname);
[1299]	1946	// So skip it as it doesn't exist
	1947	continue;
	1948	} else {
	1949	paranoid_fclose(ftmp);
	1950	}
[128]	1951	delete_when_done = TRUE;
	1952	} else {
[812]	1953	// Call ntfsclone (formerly partimagehack) if it's a /dev entry
	1954	// (i.e. a partition to be imaged)
[541]	1955	log_msg(2, "bigfile_fname = %s", bigfile_fname);
[296]	1956	use_ntfsprog = FALSE;
[3191]	1957	if (!strncmp(bigfile_fname, "/dev/", 5) && is_dev_an_NTFS_dev(bigfile_fname)) {
[296]	1958	use_ntfsprog = TRUE;
[3191]	1959	log_msg(2, "Calling ntfsclone in background because %s is an NTFS partition", bigfile_fname);
	1960	mr_asprintf(sz_devfile, "%s/%d.%d.000", bkpinfo->tmpdir, (int) (random() % 32768), (int) (random() % 32768));
[128]	1961	mkfifo(sz_devfile, 0x770);
[296]	1962	ntfsprog_fifo = sz_devfile;
[128]	1963	switch (pid = fork()) {
	1964	case -1:
[2241]	1965	mr_free(sz_devfile);
[128]	1966	fatal_error("Fork failure");
	1967	case 0:
[3191]	1968	log_msg(2, "CHILD - fip - calling feed_into_ntfsprog(%s, %s)", bigfile_fname, sz_devfile);
[296]	1969	res = feed_into_ntfsprog(bigfile_fname, sz_devfile);
[3430]	1970	/* TODO: Does the child need to unalocate memory as well ?
[3191]	1971	mr_free(bigfile_fname);
[2241]	1972	mr_free(sz_devfile);
	1973	*/
[128]	1974	exit(res);
	1975	break;
	1976	default:
[3191]	1977	log_msg(2, "feed_into_ntfsprog() called in background --- pid=%ld", (long int) (pid));
[128]	1978	}
	1979	}
[2211]	1980	// Otherwise, use good old 'dd' and 'bzip2'
[128]	1981	else {
[296]	1982	ntfsprog_fifo = NULL;
[128]	1983	}
[1]	1984
[2211]	1985	// Whether partition or biggiefile, just do your thang :-)
[128]	1986	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3191]	1987	write_header_block_to_stream(biggie_fsize, bigfile_fname, use_ntfsprog ? BLK_START_A_PIHBIGGIE : BLK_START_A_NORMBIGGIE);
[128]	1988	}
[3191]	1989	res = slice_up_file_etc(bigfile_fname, ntfsprog_fifo, biggie_file_number, noof_biggie_files, use_ntfsprog);
[2578]	1990
	1991	/* Free it here as ntfsprog_fifo is not used anymore */
	1992	mr_free(sz_devfile);
	1993
[128]	1994	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	1995	write_header_block_to_stream((off_t)0, calc_checksum_of_file(bigfile_fname), BLK_STOP_A_BIGGIE);
[128]	1996	}
	1997	retval += res;
	1998	p = strrchr(bigfile_fname, '/');
	1999	if (p) {
	2000	p++;
	2001	} else {
	2002	p = bigfile_fname;
	2003	}
[3185]	2004	mr_asprintf(tmp, "Archiving %s ... ", bigfile_fname);
[128]	2005	if (res) {
[2211]	2006	mr_strcat(tmp, "Failed!");
[128]	2007	} else {
[2211]	2008	mr_strcat(tmp, "OK");
[128]	2009	}
	2010	if (delete_when_done) {
	2011	unlink(bigfile_fname);
	2012	delete_when_done = FALSE;
	2013	}
	2014	}
	2015	if (!g_text_mode) {
	2016	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2017	newtRefresh();
	2018	}
[3191]	2019	mr_free(tmp);
[128]	2020	}
[3191]	2021	mr_free(bigfile_fname);
	2022
[128]	2023	log_msg(1, "Finished backing up bigfiles");
[3205]	2024	log_msg(1, "estimated slices = %ld; actual slices = %ld", estimated_total_noof_slices, g_current_progress);
[128]	2025	close_progress_form();
	2026	paranoid_fclose(fin);
	2027	return (retval);
[1]	2028	}
	2029
	2030
	2031
	2032
	2033	/**
	2034	* Single-threaded version of @c make_afioballs_and_images().
	2035	* @see make_afioballs_and_images
	2036	*/
[1645]	2037	int make_afioballs_and_images_OLD()
[1]	2038	{
	2039
[128]	2040	/@ int ************************************************* */
	2041	int retval = 0;
[2247]	2042	long int curr_set_no = 0L;
[128]	2043	int res = 0;
[1]	2044
[128]	2045	/@ buffers ********************************************* */
[2247]	2046	char *curr_filelist_fname = NULL;
	2047	char *curr_afioball_fname = NULL;
	2048	char *curr_xattr_list_fname = NULL;
	2049	char *curr_acl_list_fname = NULL;
[2211]	2050	char *tmp = NULL;
[2214]	2051	char *media_usage_comment = NULL;
[1]	2052
[128]	2053	log_to_screen("Archiving regular files");
[1]	2054
[541]	2055	open_progress_form("Backing up filesystem",
	2056	"I am backing up your live filesystem now.",
	2057	"Please wait. This may take a couple of hours.",
	2058	"Working...",
[1645]	2059	get_last_filelist_number() + 1);
[128]	2060
[2478]	2061	for (;;) {
[128]	2062	/* backup this set of files */
[3185]	2063	mr_asprintf(curr_filelist_fname, FILELIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[2247]	2064	if (! does_file_exist(curr_filelist_fname)) {
	2065	mr_free(curr_filelist_fname);
	2066	break;
	2067	}
[128]	2068
[3185]	2069	mr_asprintf(curr_afioball_fname, AFIOBALL_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no, bkpinfo->zip_suffix);
[2247]	2070
[128]	2071	log_msg(1, "EXAT'g set %ld", curr_set_no);
[948]	2072	if (g_getfattr) {
[3185]	2073	mr_asprintf(curr_xattr_list_fname, XATTR_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2074	get_fattr_list(curr_filelist_fname, curr_xattr_list_fname);
	2075	}
	2076	if (g_getfacl) {
[3185]	2077	mr_asprintf(curr_acl_list_fname, ACL_LIST_FNAME_RAW_SZ, bkpinfo->tmpdir, curr_set_no);
[948]	2078	get_acl_list(curr_filelist_fname, curr_acl_list_fname);
	2079	}
[128]	2080
	2081	log_msg(1, "Archiving set %ld", curr_set_no);
[3464]	2082	res = archive_this_fileset(curr_filelist_fname, curr_afioball_fname, curr_set_no);
[128]	2083	retval += res;
	2084	if (res) {
[3191]	2085	log_to_screen("Errors occurred while archiving set %ld. Perhaps your live filesystem changed?", curr_set_no);
[128]	2086	}
	2087
	2088	/* copy to CD (scratchdir) ... and an actual CD-R if necessary */
	2089	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1946]	2090	register_in_tape_catalog(fileset, curr_set_no, -1, curr_afioball_fname);
	2091	maintain_collection_of_recent_archives(bkpinfo->tmpdir, curr_afioball_fname);
[2230]	2092	log_it("Writing EXAT files");
[128]	2093	res +=
[1645]	2094	write_EXAT_files_to_tape(curr_xattr_list_fname,
[128]	2095	curr_acl_list_fname);
[1933]	2096	// archives themselves
[1645]	2097	res = move_files_to_stream(curr_afioball_fname, NULL);
[128]	2098	} else {
[948]	2099	if (g_getfacl) {
	2100	if (g_getfattr) {
[1645]	2101	res = move_files_to_cd(curr_filelist_fname,
[948]	2102	curr_xattr_list_fname,
	2103	curr_acl_list_fname,
	2104	curr_afioball_fname, NULL);
	2105	} else {
[1645]	2106	res = move_files_to_cd(curr_filelist_fname,
[948]	2107	curr_acl_list_fname,
	2108	curr_afioball_fname, NULL);
	2109	}
	2110	} else {
	2111	if (g_getfattr) {
[1645]	2112	res = move_files_to_cd(curr_filelist_fname,
[948]	2113	curr_xattr_list_fname,
	2114	curr_afioball_fname, NULL);
	2115	} else {
[1645]	2116	res = move_files_to_cd(curr_filelist_fname,
[948]	2117	curr_afioball_fname, NULL);
	2118	}
	2119	}
[128]	2120	}
[2247]	2121	if (g_getfattr) {
	2122	mr_free(curr_xattr_list_fname);
	2123	}
	2124	if (g_getfacl) {
	2125	mr_free(curr_acl_list_fname);
	2126	}
[128]	2127	retval += res;
	2128	g_current_progress++;
[3191]	2129
[3288]	2130	media_usage_comment = percent_media_full_comment();
[128]	2131	update_progress_form(media_usage_comment);
[2214]	2132	mr_free(media_usage_comment);
[1]	2133
[128]	2134	if (res) {
[3191]	2135	log_to_screen("Failed to add archive %ld's files to CD dir\n", curr_set_no);
	2136	fatal_error("Is your hard disk is full? If not, please send the author the logfile.");
[128]	2137	}
[2247]	2138	mr_free(curr_filelist_fname);
	2139	mr_free(curr_afioball_fname);
[2478]	2140	curr_set_no++;
[1]	2141	}
[128]	2142	close_progress_form();
[3185]	2143	mr_asprintf(tmp, "Your regular files have been archived ");
[128]	2144	if (retval) {
[2211]	2145	mr_strcat(tmp, "(with errors).");
[128]	2146	} else {
[2211]	2147	mr_strcat(tmp, "successfully.");
[128]	2148	}
	2149	log_to_screen(tmp);
[2247]	2150	mr_free(tmp);
[128]	2151	return (retval);
[1]	2152	}
	2153
[128]	2154	/* @} - end of LLarchiveGroup */
	2155
	2156
[1]	2157	/**
	2158	* Wrapper around @c make_afioballs_and_images().
	2159	* @param bkpinfo the backup information structure. Only the
	2160	* @c backup_media_type field is used within this function.
	2161	* @return return code of make_afioballs_and_images
	2162	* @see make_afioballs_and_images
	2163	* @ingroup MLarchiveGroup
	2164	*/
[1645]	2165	int make_those_afios_phase()
[1]	2166	{
[128]	2167	/@ int ****************************************** */
	2168	int res = 0;
	2169	int retval = 0;
[1]	2170
[128]	2171	assert(bkpinfo != NULL);
[1]	2172
[3205]	2173	mvaddstr_and_log_it(g_currentY, 0, "Archiving regular files to media ");
[1]	2174
[128]	2175	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3205]	2176	write_header_block_to_stream((off_t)0, "start-of-afioballs", BLK_START_AFIOBALLS);
[1]	2177	#if __FreeBSD__ == 5
[3205]	2178	log_msg(1, "Using single-threaded make_afioballs_and_images() to suit b0rken FreeBSD 5.0");
[1645]	2179	res = make_afioballs_and_images_OLD();
[1]	2180	#else
[1645]	2181	res = make_afioballs_and_images_OLD();
[1]	2182	#endif
[684]	2183	write_header_block_to_stream((off_t)0, "stop-afioballs",
[128]	2184	BLK_STOP_AFIOBALLS);
	2185	} else {
[1645]	2186	res = make_afioballs_and_images();
[128]	2187	}
[1]	2188
[128]	2189	retval += res;
	2190	if (res) {
	2191	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2192	log_msg(1, "make_afioballs_and_images returned an error");
	2193	} else {
	2194	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2195	}
	2196	return (retval);
[1]	2197	}
	2198
	2199	/**
	2200	* Wrapper around @c make_slices_and_images().
	2201	* @param bkpinfo The backup information structure. Fields used:
	2202	* - @c backup_media_type
	2203	* - @c scratchdir
	2204	* - @c tmpdir
	2205	* @return The number of errors encountered (0 for success)
	2206	* @ingroup MLarchiveGroup
	2207	*/
[1645]	2208	int make_those_slices_phase()
[1]	2209	{
	2210
[128]	2211	/@ int **************************************************** */
	2212	int res = 0;
	2213	int retval = 0;
[1]	2214
[128]	2215	/@ buffers ************************************************* */
[2247]	2216	char *biggielist = NULL;
	2217	char *command = NULL;
	2218	char *blah = NULL;
	2219	char *xattr_fname = NULL;
	2220	char *acl_fname = NULL;
[1]	2221
[128]	2222	assert(bkpinfo != NULL);
	2223	/* slice big files */
[3340]	2224	mvaddstr_and_log_it(g_currentY, 0, "Archiving large files to media ");
[3185]	2225	mr_asprintf(biggielist, "%s/archives/biggielist.txt", bkpinfo->scratchdir);
[948]	2226	if (g_getfattr) {
[3185]	2227	mr_asprintf(xattr_fname, XATTR_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2228	}
	2229	if (g_getfacl) {
[3185]	2230	mr_asprintf(acl_fname, ACL_BIGGLST_FNAME_RAW_SZ, bkpinfo->tmpdir);
[948]	2231	}
[1]	2232
[3191]	2233	mr_asprintf(command, "cp %s/biggielist.txt %s", bkpinfo->tmpdir, biggielist);
[128]	2234	paranoid_system(command);
[2247]	2235	mr_free(command);
[1236]	2236
[3185]	2237	mr_asprintf(blah, "biggielist = %s", biggielist);
[128]	2238	log_msg(2, blah);
[2247]	2239	mr_free(blah);
[128]	2240
	2241	if (!does_file_exist(biggielist)) {
	2242	log_msg(1, "BTW, the biggielist does not exist");
	2243	}
	2244
[948]	2245	if (g_getfattr) {
	2246	get_fattr_list(biggielist, xattr_fname);
[3191]	2247	mr_asprintf(command, "cp %s %s/archives/", xattr_fname, bkpinfo->scratchdir);
[948]	2248	paranoid_system(command);
[2247]	2249	mr_free(command);
[948]	2250	}
	2251	if (g_getfacl) {
	2252	get_acl_list(biggielist, acl_fname);
[3185]	2253	mr_asprintf(command, "cp %s %s/archives/", acl_fname, bkpinfo->scratchdir);
[948]	2254	paranoid_system(command);
[2247]	2255	mr_free(command);
[948]	2256	}
[128]	2257
	2258	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[1645]	2259	res += write_EXAT_files_to_tape(xattr_fname, acl_fname);
[3185]	2260	mr_asprintf(blah, "%ld", count_lines_in_file(biggielist));
[684]	2261	write_header_block_to_stream((off_t)0, blah, BLK_START_BIGGIEFILES);
[2247]	2262	mr_free(blah);
[128]	2263	}
[1645]	2264	res = make_slices_and_images(biggielist);
[128]	2265	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	2266	write_header_block_to_stream((off_t)0, "end-of-biggiefiles", BLK_STOP_BIGGIEFILES);
[128]	2267	}
	2268	retval += res;
	2269	if (res) {
	2270	log_msg(1, "make_slices_and_images returned an error");
	2271	mvaddstr_and_log_it(g_currentY++, 74, "Errors.");
	2272	} else {
	2273	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	2274	}
[2247]	2275	mr_free(biggielist);
	2276	mr_free(xattr_fname);
	2277	mr_free(acl_fname);
[128]	2278	return (retval);
[1]	2279	}
	2280
	2281
	2282	/**
	2283	* @addtogroup LLarchiveGroup
	2284	* @{
	2285	*/
	2286	/**
	2287	* Function pointer to an appropriate @c move_files_to_cd routine.
	2288	* You can set this to your own function (for example, one to
	2289	* transfer files over the network) or leave it as is.
	2290	*/
[1645]	2291	int (move_files_to_cd) (char , ...) =
[128]	2292	_move_files_to_cd;
[1]	2293
	2294	/**
	2295	* Move some files to the ISO scratch directory.
	2296	* This function moves files specified as parameters, into the directory
	2297	* @c bkpinfo->scratchdir, where the files that will be stored on the next
	2298	* CD are waiting.
	2299	*
	2300	* @param bkpinfo The backup information structure. Fields used:
	2301	* - @c media_size
	2302	* - @c scratchdir
	2303	* @param files_to_add The files to add to the scratchdir.
	2304	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2305	* @note If and when the space occupied by the scratchdir would exceed
	2306	* the capacity of the current CD,
	2307	* <tt>write_iso_and_go_on(bkpinfo, FALSE)</tt> is called and the
	2308	* scratchdir is emptied.
	2309	*
	2310	* @return The number of errors encountered (0 for success)
	2311	*/
[1645]	2312	int _move_files_to_cd(char *files_to_add, ...)
[1]	2313	{
	2314
[128]	2315	/@ int *********************************************************** */
	2316	int retval = 0;
[1]	2317	int res = 0;
	2318
[128]	2319	/@ buffers ******************************************************* */
[2214]	2320	char *tmp = NULL;
[2216]	2321	char *curr_file = NULL;
[2214]	2322	char *cf;
[1]	2323
[128]	2324	/@ long *********************************************************** */
	2325	va_list ap;
	2326	long long would_occupy;
[1]	2327
[128]	2328	assert(bkpinfo != NULL);
	2329	would_occupy = space_occupied_by_cd(bkpinfo->scratchdir);
	2330	va_start(ap, files_to_add); // initialize the variable arguments
	2331	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2332	if (!cf) {
	2333	continue;
	2334	}
[3185]	2335	mr_asprintf(curr_file, "%s", cf);
[128]	2336	if (!does_file_exist(curr_file)) {
[3340]	2337	log_msg(1, "Warning - you're trying to add a non-existent file - '%s' to the CD", curr_file);
[128]	2338	} else {
	2339	log_msg(8, "Trying to add file %s to CD", curr_file);
	2340	would_occupy += length_of_file(curr_file) / 1024;
	2341	}
[2214]	2342	mr_free(curr_file);
[1]	2343	}
[128]	2344	va_end(ap);
[1]	2345
[3150]	2346	if (bkpinfo->media_size <= 0) {
[128]	2347	fatal_error("move_files_to_cd() - unknown media size");
[1]	2348	}
[3150]	2349	if (would_occupy / 1024 > bkpinfo->media_size) {
[1645]	2350	res = write_iso_and_go_on(FALSE); /* FALSE because this is not the last CD we'll write */
[128]	2351	retval += res;
	2352	if (res) {
	2353	log_msg(1, "WARNING - write_iso_and_go_on returned an error");
	2354	}
	2355	}
[1]	2356
[128]	2357	va_start(ap, files_to_add); // initialize the variable arguments
	2358	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2359	if (!cf) {
	2360	continue;
	2361	}
[3185]	2362	mr_asprintf(curr_file, "%s", cf);
[1]	2363
[3185]	2364	mr_asprintf(tmp, "mv -f %s %s/archives/", curr_file, bkpinfo->scratchdir);
[2214]	2365	mr_free(curr_file);
[128]	2366	res = run_program_and_log_output(tmp, 5);
	2367	retval += res;
	2368	if (res) {
	2369	log_msg(1, "(move_files_to_cd) '%s' failed", tmp);
	2370	} else {
	2371	log_msg(8, "Moved %s to CD OK", tmp);
	2372	}
[2214]	2373	mr_free(tmp);
[1]	2374	}
[128]	2375	va_end(ap);
	2376
	2377	if (retval) {
	2378	log_msg(1,
	2379	"Warning - errors occurred while I was adding files to CD dir");
[1]	2380	}
[128]	2381	return (retval);
[1]	2382	}
	2383
	2384	/* @} - end of LLarchiveGroup */
	2385
	2386
	2387	/**
	2388	* @addtogroup LLarchiveGroup
	2389	* @{
	2390	*/
	2391	/**
	2392	* Function pointer to an appropriate @c move_files_to_stream routine.
	2393	* You can set this to your own function (for example, one to
	2394	* transfer files over the network) or leave it as is.
	2395	*/
[1645]	2396	int (move_files_to_stream) (char , ...) =
[128]	2397	_move_files_to_stream;
[1]	2398
	2399	/**
	2400	* Copy some files to tape.
	2401	* This function copies the files specified as parameters into the tape stream.
	2402	*
	2403	* @param bkpinfo The backup information structure. Used only in the call to
	2404	* @c write_file_to_stream_from_file().
	2405	*
	2406	* @param files_to_add The files to copy to the tape stream.
	2407	* @warning The list of @c files_to_add must be terminated with @c NULL.
	2408	* @note Files may be split across multiple tapes if necessary.
	2409	*
	2410	* @return The number of errors encountered (0 for success)
	2411	*/
	2412	int
[1645]	2413	_move_files_to_stream(char *files_to_add, ...)
[1]	2414	{
	2415
[128]	2416	/@ int *********************************************************** */
	2417	int retval = 0;
[1]	2418	int res = 0;
[128]	2419	/@ buffers ******************************************************* */
[1]	2420
[128]	2421	/@ char ********************************************************** */
[1]	2422	char start_chr;
	2423	char stop_chr;
[2216]	2424	char *curr_file = NULL;
[2214]	2425	char *cf;
[128]	2426	/@ long long ***************************************************** */
[684]	2427	off_t length_of_incoming_file = (off_t)0;
[128]	2428	va_list ap;
[1]	2429
[128]	2430	assert(bkpinfo != NULL);
	2431	va_start(ap, files_to_add);
	2432	for (cf = files_to_add; cf != NULL; cf = va_arg(ap, char *)) {
	2433	if (!cf) {
	2434	continue;
	2435	}
[3185]	2436	mr_asprintf(curr_file, "%s", cf);
[128]	2437	if (!does_file_exist(curr_file)) {
	2438	log_msg(1,
	2439	"Warning - you're trying to add a non-existent file - '%s' to the tape",
	2440	curr_file);
	2441	}
[2214]	2442	/* create header chars */
[128]	2443	start_chr = BLK_START_AN_AFIO_OR_SLICE;
	2444	stop_chr = BLK_STOP_AN_AFIO_OR_SLICE;
[2214]	2445	/* ask for new tape if necessary */
[128]	2446	length_of_incoming_file = length_of_file(curr_file);
	2447	write_header_block_to_stream(length_of_incoming_file, curr_file,
	2448	start_chr);
[1645]	2449	res = write_file_to_stream_from_file(curr_file);
[128]	2450	retval += res;
	2451	unlink(curr_file);
[2214]	2452	mr_free(curr_file);
	2453	/* write closing header */
[684]	2454	write_header_block_to_stream((off_t)0, "finished-writing-file", stop_chr);
[128]	2455	}
	2456	va_end(ap);
[1]	2457
[128]	2458	if (retval) {
	2459	log_msg(1,
	2460	"Warning - errors occurred while I was adding file to tape");
	2461	}
	2462	return (retval);
[1]	2463	}
	2464
	2465	/* @} - end of LLarchiveGroup */
	2466
	2467
	2468
	2469	/**
	2470	* @addtogroup utilityGroup
	2471	* @{
	2472	*/
	2473	/**
	2474	* Make sure the user has a valid CD-R(W) in the CD drive.
	2475	* @param cdrw_dev Set to the CD-R(W) device checked.
	2476	* @param keep_looping If TRUE, keep pestering user until they insist
	2477	* or insert a correct CD; if FALSE, only check once.
	2478	* @return 0 (there was an OK CD in the drive) or 1 (there wasn't).
	2479	*/
[128]	2480	int interrogate_disk_currently_in_cdrw_drive(char *cdrw_dev,
	2481	bool keep_looping)
[1]	2482	{
[128]	2483	int res = 0;
[2214]	2484	char *bkp = NULL;
[2247]	2485	char *cdrecord = NULL;
[1]	2486
[3185]	2487	mr_asprintf(bkp, "%s", cdrw_dev);
[128]	2488	if (find_cdrw_device(cdrw_dev)) {
	2489	strcpy(cdrw_dev, bkp);
	2490	} else {
	2491	if (!system("which cdrecord > /dev/null 2> /dev/null")) {
[3185]	2492	mr_asprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2493	} else if (!system("which dvdrecord > /dev/null 2> /dev/null")) {
[3185]	2494	mr_asprintf(cdrecord, "cdrecord dev=%s -atip", cdrw_dev);
[128]	2495	} else {
	2496	log_msg(2, "Oh well. I guess I'll just pray then.");
	2497	}
[2247]	2498	if (cdrecord != NULL) {
[128]	2499	if (!keep_looping) {
	2500	retract_CD_tray_and_defeat_autorun();
	2501	res = run_program_and_log_output(cdrecord, 5);
	2502	} else {
	2503	while ((res = run_program_and_log_output(cdrecord, 5))) {
	2504	retract_CD_tray_and_defeat_autorun();
	2505	if (ask_me_yes_or_no
	2506	("Unable to examine CD. Are you sure this is a valid CD-R(W) CD?"))
	2507	{
	2508	log_msg(1, "Well, he insisted...");
	2509	break;
	2510	}
	2511	}
	2512	}
	2513	}
	2514	}
[2214]	2515	mr_free(bkp);
	2516
[2247]	2517	mr_free(cdrecord);
[128]	2518	return (res);
[1]	2519	}
	2520
	2521
	2522	/**
	2523	* Asks the user to put a CD-R(W) in the drive.
	2524	* @param ask_for_one_if_more_than_this (unused)
	2525	* @param pmountable If non-NULL, pointed-to value is set to TRUE if the CD is mountable, FALSE otherwise.
	2526	*/
	2527	void
[128]	2528	pause_and_ask_for_cdr(int ask_for_one_if_more_than_this, bool * pmountable)
[1]	2529	{
	2530
[128]	2531	/@ buffers ******************************************** */
[2247]	2532	char *tmp = NULL;
[3191]	2533	char *cdrom_dev = NULL;
	2534	char *cdrw_dev = NULL;
[2214]	2535	char *our_serial_str = NULL;
[128]	2536	bool ok_go_ahead_burn_it;
	2537	int cd_number = -1;
	2538	int attempt_to_mount_returned_this = 999;
[2247]	2539	char *mtpt = NULL;
[3191]	2540	char *szcdno = NULL;
	2541	char *szserfname = NULL;
	2542	char *szunmount = NULL;
[2242]	2543	char *mds = NULL;
[1]	2544
[128]	2545	malloc_string(cdrom_dev);
	2546	malloc_string(cdrw_dev);
[1]	2547
[2242]	2548	mds = media_descriptor_string(g_backup_media_type);
[3191]	2549	log_to_screen("I am about to burn %s #%d", mds, g_current_media_number);
[2242]	2550	mr_free(mds);
[128]	2551	if (g_current_media_number < ask_for_one_if_more_than_this) {
	2552	return;
	2553	}
	2554	log_to_screen("Scanning CD-ROM drive...");
[3191]	2555	mr_asprintf(mtpt, "%s/cd.mtpt", bkpinfo->tmpdir);
[128]	2556	make_hole_for_dir(mtpt);
[1]	2557
[128]	2558	gotos_make_me_puke:
	2559	ok_go_ahead_burn_it = TRUE;
	2560	if (!find_cdrom_device(cdrom_dev, FALSE)) {
[3191]	2561	/* When enabled, it made CD eject-and-retract when wrong CD inserted.. Weird
	2562	log_msg(2, "paafcd: Retracting CD-ROM drive if possible" );
	2563	retract_CD_tray_and_defeat_autorun();
	2564	*/
[3185]	2565	mr_asprintf(tmp, "umount %s", cdrom_dev);
[128]	2566	run_program_and_log_output(tmp, 1);
[3191]	2567	mr_asprintf(szcdno, "%s/archives/THIS-CD-NUMBER", mtpt);
	2568	mr_asprintf(szserfname, "%s/archives/SERIAL-STRING", mtpt);
	2569	mr_asprintf(szunmount, "umount %s", mtpt);
[128]	2570	cd_number = -1;
[3185]	2571	mr_asprintf(tmp, "mount %s %s", cdrom_dev, mtpt);
	2572	mr_asprintf(our_serial_str, "%s", "");
[2247]	2573	attempt_to_mount_returned_this = run_program_and_log_output(tmp, 1);
	2574	mr_free(tmp);
[3191]	2575
[2247]	2576	if (attempt_to_mount_returned_this) {
[128]	2577	log_msg(4, "Failed to mount %s at %s", cdrom_dev, mtpt);
	2578	log_to_screen("If there's a CD/DVD in the drive, it's blank.");
[3191]	2579	} else if (!does_file_exist(szcdno) \|\| !does_file_exist(szserfname)) {
[2242]	2580	mds = media_descriptor_string(g_backup_media_type);
[3191]	2581	log_to_screen("%s has data on it but it's probably not a Mondo CD.", mds);
[2242]	2582	mr_free(mds);
[128]	2583	} else {
[2242]	2584	mds = media_descriptor_string(g_backup_media_type);
	2585	log_to_screen("%s found in drive. It's a Mondo disk.", mds);
	2586	mr_free(mds);
	2587
[128]	2588	cd_number = atoi(last_line_of_file(szcdno));
[3185]	2589	mr_asprintf(tmp, "cat %s 2> /dev/null", szserfname);
[2214]	2590	mr_free(our_serial_str);
[3191]	2591	mr_asprintf(our_serial_str, "%s", call_program_and_get_last_line_of_output(tmp));
[2247]	2592	mr_free(tmp);
[128]	2593	// FIXME - should be able to use last_line_of_file(), surely?
	2594	}
[3191]	2595	mr_free(szcdno);
	2596	mr_free(szserfname);
	2597
[128]	2598	run_program_and_log_output(szunmount, 1);
[3191]	2599	mr_free(szunmount);
	2600
[128]	2601	log_msg(2, "paafcd: cd_number = %d", cd_number);
[3191]	2602	log_msg(2, "our serial str = %s; g_serial_string = %s", our_serial_str, g_serial_string);
[128]	2603	if (cd_number > 0 && !strcmp(our_serial_str, g_serial_string)) {
[2242]	2604	mds = media_descriptor_string(g_backup_media_type);
	2605	log_msg(2, "This %s is part of this backup set!", mds);
[128]	2606	ok_go_ahead_burn_it = FALSE;
	2607	if (cd_number == g_current_media_number - 1) {
[2242]	2608	log_to_screen("I think you've left the previous %s in the drive.", mds);
[128]	2609	} else {
[2242]	2610	log_to_screen("Please remove this %s. It is part of the backup set you're making now.", mds);
[128]	2611	}
[2242]	2612	mr_free(mds);
	2613
[128]	2614	} else {
	2615	log_to_screen("...but not part of _our_ backup set.");
	2616	}
[2214]	2617	mr_free(our_serial_str);
[128]	2618	} else {
[2242]	2619	mds = media_descriptor_string(g_backup_media_type);
[128]	2620	log_msg(2,
[2242]	2621	"paafcd: Can't find CD-ROM drive. Perhaps it has a blank %s in it?", mds);
[128]	2622	if (interrogate_disk_currently_in_cdrw_drive(cdrw_dev, FALSE)) {
	2623	ok_go_ahead_burn_it = FALSE;
[2242]	2624	log_to_screen("There isn't a writable %s in the drive.", mds);
[128]	2625	}
[2242]	2626	mr_free(mds);
[1]	2627	}
	2628
[128]	2629	if (!ok_go_ahead_burn_it) {
[2931]	2630	if (!bkpinfo->please_dont_eject) {
	2631	eject_device(cdrom_dev);
	2632	}
[2242]	2633	mds = media_descriptor_string(g_backup_media_type);
[3191]	2634	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]	2635	mr_free(mds);
	2636
[128]	2637	popup_and_OK(tmp);
[2247]	2638	mr_free(tmp);
[128]	2639	goto gotos_make_me_puke;
	2640	} else {
	2641	log_msg(2, "paafcd: OK, going ahead and burning it.");
	2642	}
[1]	2643
[2242]	2644	mds = media_descriptor_string(g_backup_media_type);
[3191]	2645	log_msg(2, "paafcd: OK, I assume I have a blank/reusable %s in the drive...", mds);
[1]	2646
[2242]	2647	log_to_screen("Proceeding w/ %s in drive.", mds);
	2648	mr_free(mds);
	2649
[128]	2650	paranoid_free(cdrom_dev);
	2651	paranoid_free(cdrw_dev);
[3191]	2652	mr_free(mtpt);
[128]	2653	if (pmountable) {
	2654	if (attempt_to_mount_returned_this) {
	2655	*pmountable = FALSE;
	2656	} else {
	2657	*pmountable = TRUE;
	2658	}
	2659	}
[1]	2660
	2661	}
	2662
	2663
	2664	/**
	2665	* Set the <tt>N</tt>th bit of @c array to @c true_or_false.
	2666	* @param array The bit array (as a @c char pointer).
	2667	* @param N The bit number to set or reset.
	2668	* @param true_or_false If TRUE then set bit @c N, if FALSE then reset bit @c N.
	2669	* @see get_bit_N_of_array
	2670	*/
[128]	2671	void set_bit_N_of_array(char *array, int N, bool true_or_false)
[1]	2672	{
[128]	2673	int bit_number;
	2674	int mask, orig_val, to_add;
	2675	int element_number;
[1]	2676
[128]	2677	assert(array != NULL);
[1]	2678
[128]	2679	element_number = N / 8;
	2680	bit_number = N % 8;
	2681	to_add = (1 << bit_number);
	2682	mask = 255 - to_add;
	2683	orig_val = array[element_number] & mask;
	2684	// log_it("array[%d]=%02x; %02x&%02x = %02x", element_number, array[element_number], mask, orig_val);
	2685	if (true_or_false) {
	2686	array[element_number] = orig_val \| to_add;
	2687	}
[1]	2688	}
	2689
	2690	/* @} - end of utilityGroup */
	2691
	2692
	2693	/**
	2694	* Chop up @c filename.
	2695	* @param bkpinfo The backup information structure. Fields used:
	2696	* - @c backup_media_type
	2697	* - @c compression_level
	2698	* - @c optimal_set_size
	2699	* - @c tmpdir
	2700	* - @c use_lzo
	2701	* - @c zip_exe
	2702	* - @c zip_suffix
	2703	*
	2704	* @param biggie_filename The file to chop up.
[296]	2705	* @param ntfsprog_fifo The FIFO to ntfsclone if this is an imagedev, NULL otherwise.
[1]	2706	* @param biggie_file_number The sequence number of this biggie file (starting from 0).
	2707	* @param noof_biggie_files The number of biggie files there are total.
	2708	* @return The number of errors encountered (0 for success)
	2709	* @see make_slices_and_images
	2710	* @ingroup LLarchiveGroup
	2711	*/
[3340]	2712	int slice_up_file_etc(char biggie_filename, char ntfsprog_fifo, long biggie_file_number, long noof_biggie_files, bool use_ntfsprog) {
[1]	2713
[128]	2714	/@ buffers ************************************************* */
[2211]	2715	char *tmp = NULL;
[3191]	2716	char *checksum_line = NULL;
	2717	char *command = NULL;
	2718	char *tempblock = NULL;
[2214]	2719	char *curr_slice_fname_uncompressed = NULL;
	2720	char *curr_slice_fname_compressed = NULL;
	2721	char *file_to_archive = NULL;
[3191]	2722	char *file_to_openin = NULL;
[128]	2723	/@ pointers ************************************************* */
[3191]	2724	char *pB = NULL;
	2725	FILE *fin = NULL;
	2726	FILE *fout = NULL;
[1]	2727
[128]	2728	/@ bool ***************************************************** */
	2729	bool finished = FALSE;
[1]	2730
[128]	2731	/@ long ***************************************************** */
[3191]	2732	size_t blksize = (size_t)0;
	2733	long slice_num = 0L;
	2734	long i = 0L;
	2735	bool should_I_compress_slices = TRUE;
[2214]	2736	char *suffix = NULL; // for compressed slices
[1]	2737
[128]	2738	/@ long long ************************************************* */
[684]	2739	off_t totalread = (off_t)0;
	2740	off_t totallength = (off_t)0;
[1]	2741
[128]	2742	/@ int ******************************************************* */
	2743	int retval = 0;
	2744	int res = 0;
[1]	2745
[128]	2746	/@ structures ************************************************* */
	2747	struct s_filename_and_lstat_info biggiestruct;
[1]	2748
[128]	2749	assert(bkpinfo != NULL);
	2750	assert_string_is_neither_NULL_nor_zerolength(biggie_filename);
[1]	2751
[128]	2752	biggiestruct.for_backward_compatibility = '\n';
[296]	2753	biggiestruct.use_ntfsprog = use_ntfsprog;
[3191]	2754	if (is_this_file_compressed(biggie_filename) \|\| bkpinfo->compression_level == 0) {
[3185]	2755	mr_asprintf(suffix, "%s", "");
[128]	2756	should_I_compress_slices = FALSE;
	2757	} else {
[3185]	2758	mr_asprintf(suffix, "%s", bkpinfo->zip_suffix);
[128]	2759	should_I_compress_slices = TRUE;
	2760	}
[1]	2761
[3191]	2762	if (bkpinfo->optimal_set_size < 999L) {
[128]	2763	fatal_error("bkpinfo->optimal_set_size is insanely small");
	2764	}
[3191]	2765
[296]	2766	if (ntfsprog_fifo) {
	2767	file_to_openin = ntfsprog_fifo;
[3191]	2768	mr_asprintf(checksum_line, "IGNORE");
	2769	log_msg(2, "Not calculating checksum for %s: it would take too long", biggie_filename);
[296]	2770	if ( !find_home_of_exe("ntfsresize")) {
	2771	fatal_error("ntfsresize not found");
	2772	}
[3185]	2773	mr_asprintf(command, "ntfsresize --force --info %s\|grep '^You might resize at '\|cut -d' ' -f5", biggie_filename);
[296]	2774	log_it("command = %s", command);
[3185]	2775	mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[2247]	2776	mr_free(command);
[296]	2777	log_it("res of it = %s", tmp);
[684]	2778	totallength = (off_t)atoll(tmp);
[3191]	2779	mr_free(tmp);
[128]	2780	} else {
	2781	file_to_openin = biggie_filename;
[693]	2782	if (strchr(biggie_filename,'\'') != NULL) {
[3185]	2783	mr_asprintf(command, "md5sum \"%s\"", biggie_filename);
[693]	2784	} else {
[3185]	2785	mr_asprintf(command, "md5sum '%s'", biggie_filename);
[693]	2786	}
[128]	2787	if (!(fin = popen(command, "r"))) {
	2788	log_OS_error("Unable to popen-in command");
[2214]	2789	mr_free(suffix);
[128]	2790	return (1);
	2791	}
[2247]	2792	mr_free(command);
[3191]	2793	mr_getline(checksum_line, fin);
[128]	2794	pclose(fin);
[3340]	2795	totallength = length_of_file(biggie_filename);
[128]	2796	}
	2797	lstat(biggie_filename, &biggiestruct.properties);
	2798	strcpy(biggiestruct.filename, biggie_filename);
	2799	pB = strchr(checksum_line, ' ');
	2800	if (!pB) {
	2801	pB = strchr(checksum_line, '\t');
	2802	}
	2803	if (pB) {
	2804	*pB = '\0';
	2805	}
	2806	strcpy(biggiestruct.checksum, checksum_line);
[3191]	2807	mr_free(checksum_line);
[1]	2808
[3185]	2809	mr_asprintf(tmp, "%s", slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""));
[128]	2810	fout = fopen(tmp, "w");
[1236]	2811	if (fout == NULL) {
[3380]	2812	log_msg(1, "Unable to open and write to %s", tmp);
[3191]	2813	mr_free(tmp);
[2214]	2814	mr_free(suffix);
[1236]	2815	return (1);
	2816	}
[3376]	2817	res = fwrite((void *) &biggiestruct, 1, sizeof(biggiestruct), fout);
	2818	paranoid_fclose(fout);
[3191]	2819	mr_free(tmp);
[1236]	2820
[3191]	2821	log_msg(1, "Opening in %s; slicing it and writing to CD/tape", file_to_openin);
[128]	2822	if (!(fin = fopen(file_to_openin, "r"))) {
	2823	log_OS_error("Unable to openin biggie_filename");
[3191]	2824	log_to_screen("Cannot archive bigfile '%s': not found", biggie_filename);
[2211]	2825
[2214]	2826	mr_free(suffix);
[128]	2827	return (1);
	2828	}
	2829	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3340]	2830	res = move_files_to_stream(slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""), NULL);
[128]	2831	} else {
[3340]	2832	res = move_files_to_cd(slice_fname(biggie_file_number, 0, bkpinfo->tmpdir, ""), NULL);
[128]	2833	}
[3340]	2834	i = bkpinfo->optimal_set_size / 256L;
[2247]	2835	if (!(tempblock = (char ) malloc(256 1024))) {
	2836	fatal_error("malloc error 256*1024");
	2837	}
[128]	2838	for (slice_num = 1; !finished; slice_num++) {
[3185]	2839	mr_asprintf(curr_slice_fname_uncompressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, ""));
	2840	mr_asprintf(curr_slice_fname_compressed, "%s", slice_fname(biggie_file_number, slice_num, bkpinfo->tmpdir, suffix));
[1]	2841
[3288]	2842	tmp = percent_media_full_comment();
[128]	2843	update_progress_form(tmp);
[3191]	2844	mr_free(tmp);
[2211]	2845
[128]	2846	if (!(fout = fopen(curr_slice_fname_uncompressed, "w"))) {
	2847	log_OS_error(curr_slice_fname_uncompressed);
[2214]	2848	mr_free(suffix);
[128]	2849	return (1);
[1]	2850	}
[3351]	2851	if ((i == bkpinfo->optimal_set_size / 256L) && (totalread < (off_t)1.1 * totallength)) {
	2852	for (i = 0L; i < (bkpinfo->optimal_set_size / 256L); i++) {
[128]	2853	blksize = fread(tempblock, 1, 256 * 1024, fin);
[3351]	2854	if (blksize > (size_t)0) {
	2855	totalread = totalread + (off_t)blksize;
[3060]	2856	res = fwrite(tempblock, 1, blksize, fout);
[128]	2857	} else {
	2858	break;
	2859	}
	2860	}
	2861	} else {
[3191]	2862	i = 0L;
[128]	2863	}
	2864	paranoid_fclose(fout);
[3191]	2865	if (i > 0L) // length_of_file (curr_slice_fname_uncompressed)
[1]	2866	{
[128]	2867	if (!does_file_exist(curr_slice_fname_uncompressed)) {
[3191]	2868	log_msg(2, "Warning - '%s' doesn't exist. How can I compress slice?", curr_slice_fname_uncompressed);
[128]	2869	}
	2870	if (should_I_compress_slices && bkpinfo->compression_level > 0) {
[3185]	2871	mr_asprintf(command, "%s -%d %s", bkpinfo->zip_exe, bkpinfo->compression_level, curr_slice_fname_uncompressed);
[128]	2872	log_msg(2, command);
	2873	if ((res = system(command))) {
	2874	log_OS_error(command);
	2875	}
	2876	// did_I_compress_slice = TRUE;
	2877	} else {
[3185]	2878	mr_asprintf(command, "mv %s %s 2>> %s", curr_slice_fname_uncompressed, curr_slice_fname_compressed, MONDO_LOGFILE);
[128]	2879	res = 0; // don't do it :)
	2880	// did_I_compress_slice = FALSE;
	2881	}
[2247]	2882	mr_free(command);
	2883
[128]	2884	retval += res;
	2885	if (res) {
	2886	log_msg(2, "Failed to compress the slice");
	2887	}
[3191]	2888	if (bkpinfo->use_lzo && strcmp(curr_slice_fname_compressed, curr_slice_fname_uncompressed)) {
[128]	2889	unlink(curr_slice_fname_uncompressed);
	2890	}
	2891	if (res) {
[3185]	2892	mr_asprintf(tmp, "Problem with slice # %ld", slice_num);
[128]	2893	} else {
[3191]	2894	mr_asprintf(tmp, "%s - Bigfile #%ld, slice #%ld compressed OK ", biggie_filename, biggie_file_number + 1, slice_num);
[128]	2895	}
	2896	if (!g_text_mode) {
	2897	newtDrawRootText(0, g_noof_rows - 2, tmp);
	2898	newtRefresh();
	2899	} else {
	2900	log_msg(2, tmp);
	2901	}
[3191]	2902	mr_free(tmp);
[2211]	2903
[3185]	2904	mr_asprintf(file_to_archive, "%s", curr_slice_fname_compressed);
[128]	2905	g_current_progress++;
	2906	} else { /* if i==0 then ... */
	2907	finished = TRUE;
[3185]	2908	mr_asprintf(file_to_archive, "%s", curr_slice_fname_uncompressed);
[128]	2909	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
	2910	break;
	2911	}
	2912	}
[2214]	2913	mr_free(curr_slice_fname_uncompressed);
	2914	mr_free(curr_slice_fname_compressed);
[128]	2915
	2916	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3191]	2917	register_in_tape_catalog(biggieslice, biggie_file_number, slice_num, file_to_archive);
	2918	maintain_collection_of_recent_archives(bkpinfo->tmpdir, file_to_archive);
[1645]	2919	res = move_files_to_stream(file_to_archive, NULL);
[128]	2920	} else {
[1645]	2921	res = move_files_to_cd(file_to_archive, NULL);
[128]	2922	}
[2214]	2923	mr_free(file_to_archive);
	2924
[128]	2925	retval += res;
	2926	if (res) {
[3191]	2927	log_to_screen("Failed to add slice %ld of bigfile %ld to scratchdir", slice_num, biggie_file_number + 1);
	2928	fatal_error("Hard disk full. You should have bought a bigger one.");
[128]	2929	}
[1]	2930	}
[3351]	2931	mr_free(tempblock);
[2214]	2932	mr_free(suffix);
[128]	2933	paranoid_fclose(fin);
[3185]	2934	mr_asprintf(tmp, "Sliced bigfile #%ld", biggie_file_number + 1);
[128]	2935	if (retval) {
[2211]	2936	mr_strcat(tmp, "...FAILED");
[128]	2937	} else {
[2211]	2938	mr_strcat(tmp, "...OK!");
[1]	2939	}
[128]	2940	log_msg(1, tmp);
[3191]	2941	mr_free(tmp);
[2211]	2942
[128]	2943	return (retval);
[1]	2944	}
	2945
	2946
	2947	/**
	2948	* Remove the archives in @c d.
	2949	* This could possibly include any of:
	2950	* - all afioballs (compressed and not)
	2951	* - all filelists
	2952	* - all slices
	2953	* - all checksums
	2954	* - a zero filler file
	2955	*
	2956	* @param d The directory to wipe the archives from.
	2957	* @ingroup utilityGroup
	2958	*/
[128]	2959	void wipe_archives(char *d)
[1]	2960	{
[128]	2961	/@ buffers ******************************************** */
[2247]	2962	char *tmp = NULL;
	2963	char *dir = NULL;
[1]	2964
[128]	2965	assert_string_is_neither_NULL_nor_zerolength(d);
[1]	2966
[3185]	2967	mr_asprintf(dir, "%s/archives", d);
	2968	mr_asprintf(tmp, "find %s -name '.afio' -exec rm -f '{}' \\;", dir);
[128]	2969	run_program_and_log_output(tmp, FALSE);
[2247]	2970	mr_free(tmp);
[3185]	2971	mr_asprintf(tmp, "find %s -name 'list.[0-9]' -exec rm -f '{}' \\;", dir);
[128]	2972	run_program_and_log_output(tmp, FALSE);
[2247]	2973	mr_free(tmp);
[3185]	2974	mr_asprintf(tmp, "find %s -name 'slice*' -exec rm -f '{}' \\;", dir);
[128]	2975	run_program_and_log_output(tmp, FALSE);
[2247]	2976	mr_free(tmp);
[3185]	2977	mr_asprintf(tmp, "rm -f %s/cklist*", dir);
[128]	2978	run_program_and_log_output(tmp, FALSE);
[2247]	2979	mr_free(tmp);
[3185]	2980	mr_asprintf(tmp, "rm -f %s/zero", dir);
[128]	2981	run_program_and_log_output(tmp, FALSE);
[2247]	2982	mr_free(tmp);
[128]	2983	log_msg(1, "Wiped %s's archives", dir);
[3185]	2984	mr_asprintf(tmp, "ls -l %s", dir);
[2247]	2985	mr_free(dir);
[128]	2986	run_program_and_log_output(tmp, FALSE);
[2247]	2987	mr_free(tmp);
[1]	2988	}
	2989
	2990
	2991	/**
	2992	* @addtogroup LLarchiveGroup
	2993	* @{
	2994	*/
	2995	/**
	2996	* Write the final ISO image.
	2997	* @param bkpinfo The backup information structure. Used only
	2998	* in the call to @c write_iso_and_go_on().
	2999	* @return The number of errors encountered (0 for success)
	3000	* @see write_iso_and_go_on
	3001	* @see make_iso_fs
	3002	* @bug The final ISO is written even if there are no files on it. In practice,
	3003	* however, this occurs rarely.
	3004	*/
[1645]	3005	int write_final_iso_if_necessary()
[1]	3006	{
[128]	3007	/@ int **************************************************** */
	3008	int res;
[1]	3009
[128]	3010	/@ buffers ************************************************* */
	3011	char *tmp;
[1]	3012
[128]	3013	malloc_string(tmp);
	3014	assert(bkpinfo != NULL);
[1]	3015
	3016	// 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
	3017
[128]	3018	sprintf(tmp, "Writing the final ISO");
	3019	log_msg(2, tmp);
	3020	center_string(tmp, 80);
	3021	if (!g_text_mode) {
	3022	newtPushHelpLine(tmp);
	3023	}
[1645]	3024	res = write_iso_and_go_on(TRUE);
[128]	3025	if (!g_text_mode) {
	3026	newtPopHelpLine();
	3027	}
	3028	log_msg(2, "Returning from writing final ISO (res=%d)", res);
	3029	paranoid_free(tmp);
	3030	return (res);
[1]	3031	}
	3032
	3033
	3034	/**
[20]	3035	* Write an ISO image to <tt>[bkpinfo->isodir]/bkpinfo->prefix-[g_current_media_number].iso</tt>.
[1]	3036	* @param bkpinfo The backup information structure. Fields used:
	3037	* - @c backup_media_type
[20]	3038	* - @c prefix
[1]	3039	* - @c isodir
	3040	* - @c manual_cd_tray
	3041	* - @c media_size
[2380]	3042	* - @c netfs_remote_dir
[1]	3043	* - @c scratchdir
	3044	* - @c verify_data
	3045	*
	3046	* @param last_cd If TRUE, this is the last CD to write; if FALSE, it's not.
	3047	* @return The number of errors encountered (0 for success)
	3048	* @see make_iso_fs
	3049	*/
[1645]	3050	int write_iso_and_go_on(bool last_cd)
[1]	3051	{
[128]	3052	/@ pointers *************************************************** */
	3053	FILE *fout;
[1]	3054
[128]	3055	/@ buffers **************************************************** */
[3191]	3056	char *tmp = NULL;
	3057	char *tmp1 = NULL;
	3058	char *cdno_fname = NULL;
	3059	char *lastcd_fname = NULL;
	3060	char *isofile = NULL;
[2242]	3061	char *mds = NULL;
[1]	3062
[128]	3063	/@ bool ******************************************************* */
	3064	bool that_one_was_ok;
	3065	bool orig_vfy_flag_val;
[1]	3066
[128]	3067	/@ int ********************************************************** */
	3068	int res = 0;
[1]	3069
[128]	3070	malloc_string(tmp);
[1]	3071
[128]	3072	assert(bkpinfo != NULL);
	3073	orig_vfy_flag_val = bkpinfo->verify_data;
[3150]	3074	if (bkpinfo->media_size <= 0) {
[128]	3075	fatal_error("write_iso_and_go_on() - unknown media size");
	3076	}
[1]	3077
[2242]	3078	mds = media_descriptor_string(bkpinfo->backup_media_type);
	3079	log_msg(1, "OK, time to make %s #%d", mds, g_current_media_number);
	3080	mr_free(mds);
[1]	3081
[128]	3082	/* label the ISO with its number */
[1]	3083
[3191]	3084	mr_asprintf(cdno_fname, "%s/archives/THIS-CD-NUMBER", bkpinfo->scratchdir);
[128]	3085	fout = fopen(cdno_fname, "w");
[3191]	3086	mr_free(cdno_fname);
	3087
[128]	3088	fprintf(fout, "%d", g_current_media_number);
	3089	paranoid_fclose(fout);
[1]	3090
[3191]	3091	mr_asprintf(tmp1, "cp -f %s/autorun %s/", g_mondo_home, bkpinfo->scratchdir);
	3092	if (run_program_and_log_output(tmp1, FALSE)) {
[128]	3093	log_msg(2, "Warning - unable to copy autorun to scratchdir");
[1]	3094	}
[3191]	3095	mr_free(tmp1);
[128]	3096
	3097	/* last CD or not? Label accordingly */
[3191]	3098	mr_asprintf(lastcd_fname, "%s/archives/NOT-THE-LAST", bkpinfo->scratchdir);
[128]	3099	if (last_cd) {
	3100	unlink(lastcd_fname);
	3101	log_msg(2,
	3102	"OK, you're telling me this is the last CD. Fair enough.");
	3103	} else {
	3104	fout = fopen(lastcd_fname, "w");
	3105	fprintf(fout,
	3106	"You're listening to 90.3 WPLN, Nashville Public Radio.\n");
	3107	paranoid_fclose(fout);
[1]	3108	}
[3191]	3109	mr_free(lastcd_fname);
	3110
[3150]	3111	if (space_occupied_by_cd(bkpinfo->scratchdir) / 1024 > bkpinfo->media_size) {
[3191]	3112	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);
[128]	3113	}
[3196]	3114
[3207]	3115	if (bkpinfo->netfs_remote_dir != NULL) {
[3196]	3116	// NETFS
	3117	mr_asprintf(isofile, "%s/%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix, g_current_media_number);
	3118	} else {
	3119	// ISO
[3197]	3120	mr_asprintf(isofile, "%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->prefix, g_current_media_number);
[3196]	3121	}
[128]	3122	for (that_one_was_ok = FALSE; !that_one_was_ok;) {
[1688]	3123	if (bkpinfo->backup_media_type != usb) {
	3124	res = make_iso_fs(isofile);
	3125	} else {
[1691]	3126	res = make_usb_fs();
[1688]	3127	}
[128]	3128	if (g_current_media_number == 1 && !res
	3129	&& (bkpinfo->backup_media_type == cdr
	3130	\|\| bkpinfo->backup_media_type == cdrw)) {
	3131	if (find_cdrom_device(tmp, FALSE)) // make sure find_cdrom_device() finds, records CD-R's loc
	3132	{
	3133	log_msg(3, "Sigh Mike, I hate your computer.");
[3191]	3134	// if it can't be found then force pausing
[128]	3135	bkpinfo->manual_cd_tray = TRUE;
[3191]	3136	} else {
[128]	3137	log_msg(3, "Great. Found Mike's CD-ROM drive.");
	3138	}
[1]	3139	}
[128]	3140	if (bkpinfo->verify_data && !res) {
[2242]	3141	mds = media_descriptor_string(g_backup_media_type);
[3191]	3142	log_to_screen("Please reboot from the 1st %s in Compare Mode, as a precaution.", mds);
[2242]	3143	mr_free(mds);
[3060]	3144	if (chdir("/")) {
	3145	// FIXME
	3146	}
[2230]	3147	log_it("Before calling verification of image()");
[1709]	3148	if (bkpinfo->backup_media_type == usb) {
	3149	res += verify_usb_image();
	3150	} else {
	3151	res += verify_cd_image();
	3152	}
[2230]	3153	log_it("After calling verification of image()");
[1]	3154	}
[128]	3155	if (!res) {
	3156	that_one_was_ok = TRUE;
	3157	} else {
[2242]	3158	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3191]	3159	mr_asprintf(tmp1, "Failed to create %s #%d. Retry?", mds, g_current_media_number);
[2242]	3160	mr_free(mds);
[3191]	3161	res = ask_me_yes_or_no(tmp1);
	3162	mr_free(tmp1);
	3163
[128]	3164	if (!res) {
	3165	if (ask_me_yes_or_no("Abort the backup?")) {
	3166	fatal_error("FAILED TO BACKUP");
	3167	} else {
	3168	break;
	3169	}
	3170	} else {
	3171	log_msg(2, "Retrying, at user's request...");
	3172	res = 0;
	3173	}
	3174	}
[1]	3175	}
[3191]	3176	mr_free(isofile);
	3177
[128]	3178	g_current_media_number++;
	3179	wipe_archives(bkpinfo->scratchdir);
[3191]	3180	mr_asprintf(tmp1, "rm -Rf %s/images/gz %s/images/data*img", bkpinfo->scratchdir, bkpinfo->scratchdir);
	3181	if (system(tmp1)) {
	3182	log_msg(2, "Error occurred when I tried to delete the redundant IMGs and GZs");
[128]	3183	}
[3191]	3184	mr_free(tmp1);
[1]	3185
[128]	3186	if (last_cd) {
[1709]	3187	log_msg(2, "This was your last media.");
[128]	3188	} else {
	3189	log_msg(2, "Continuing to backup your data...");
	3190	}
[1]	3191
[128]	3192	bkpinfo->verify_data = orig_vfy_flag_val;
	3193	paranoid_free(tmp);
	3194	return (0);
[1]	3195	}
	3196
	3197	/* @} - end of LLarchiveGroup */
	3198
	3199
	3200
	3201
	3202	/**
	3203	* Verify the user's data.
	3204	* @param bkpinfo The backup information structure. Fields used:
	3205	* - @c backup_data
	3206	* - @c backup_media_type
	3207	* - @c media_device
	3208	* - @c verify_data
	3209	*
	3210	* @return The number of errors encountered (0 for success)
	3211	* @ingroup verifyGroup
	3212	*/
[1645]	3213	int verify_data()
[1]	3214	{
[128]	3215	int res = 0, retval = 0, cdno = 0;
[2247]	3216	char *tmp = NULL;
[2242]	3217	char *mds = NULL;
[128]	3218	long diffs = 0;
[1]	3219
[128]	3220	assert(bkpinfo != NULL);
	3221	if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
[3060]	3222	if (chdir("/")) {
	3223	// FIXME
	3224	}
[128]	3225	mvaddstr_and_log_it(g_currentY, 0,
	3226	"Verifying archives against live filesystem");
	3227	if (bkpinfo->backup_media_type == cdstream) {
	3228	strcpy(bkpinfo->media_device, "/dev/cdrom");
	3229	}
[1645]	3230	verify_tape_backups();
[128]	3231	mvaddstr_and_log_it(g_currentY++, 74, "Done.");
	3232	} else if (bkpinfo->backup_data)
	3233	//bkpinfo->backup_media_type == cdrw \|\| bkpinfo->backup_media_type == cdr))
[1]	3234	{
[128]	3235	log_msg(2,
	3236	"Not verifying again. Per-CD/ISO verification already carried out.");
[3185]	3237	mr_asprintf(tmp, "cat %s/changed.files > %s/changed.files 2> /dev/null",bkpinfo->tmpdir, MONDO_CACHE);
[1644]	3238	paranoid_system(tmp);
[2247]	3239	mr_free(tmp);
[128]	3240	} else {
	3241	g_current_media_number = cdno;
	3242	if (bkpinfo->backup_media_type != iso) {
	3243	find_cdrom_device(bkpinfo->media_device, FALSE); // replace 0,0,0 with /dev/cdrom
[1]	3244	}
[3060]	3245	if (chdir("/")) {
	3246	// FIXME
	3247	}
[128]	3248	for (cdno = 1; cdno < 99 && bkpinfo->verify_data; cdno++) {
	3249	if (cdno != g_current_media_number) {
	3250	log_msg(2,
	3251	"Warning - had to change g_current_media_number from %d to %d",
	3252	g_current_media_number, cdno);
	3253	g_current_media_number = cdno;
	3254	}
	3255	if (bkpinfo->backup_media_type != iso) {
[1645]	3256	insist_on_this_cd_number(cdno);
[128]	3257	}
[1645]	3258	res = verify_cd_image(); // sets verify_data to FALSE if it's time to stop verifying
[128]	3259	retval += res;
	3260	if (res) {
[2242]	3261	mds = media_descriptor_string(bkpinfo->backup_media_type);
[3191]	3262	log_to_screen("Warnings/errors were reported while checking %s #%d", mds, g_current_media_number);
[2242]	3263	mr_free(mds);
[1]	3264
[128]	3265	}
[1]	3266	}
[3185]	3267	mr_asprintf(tmp, "grep 'afio: ' %s \| sed 's/afio: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[3060]	3268	res = system(tmp);
[2247]	3269	mr_free(tmp);
[128]	3270
[3185]	3271	mr_asprintf(tmp, "grep 'star: ' %s \| sed 's/star: //' \| grep -vE '^/dev/.*$' >> %s/changed.files", MONDO_LOGFILE, MONDO_CACHE);
[3060]	3272	res = system(tmp);
[2247]	3273	mr_free(tmp);
[128]	3274	run_program_and_log_output("umount " MNT_CDROM, FALSE);
	3275	// if (bkpinfo->backup_media_type != iso && !bkpinfo->please_dont_eject_when_restoring)
[2931]	3276	if (!bkpinfo->please_dont_eject) {
	3277	eject_device(bkpinfo->media_device);
	3278	}
[1]	3279	}
[3185]	3280	mr_asprintf(tmp, "%s/changed.files", MONDO_CACHE);
[1644]	3281	diffs = count_lines_in_file(tmp);
[2247]	3282	mr_free(tmp);
[1]	3283
[128]	3284	if (diffs > 0) {
	3285	if (retval == 0) {
	3286	retval = (int) (-diffs);
	3287	}
[1]	3288	}
[128]	3289	return (retval);
[1]	3290	}
	3291
	3292
[424]	3293	void setenv_mondo_share(void) {
[259]	3294
[424]	3295	setenv("MONDO_SHARE", MONDO_SHARE, 1);
[259]	3296	}

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

Download in other formats: