source: MondoRescue/branches/3.2/mondo/src/common/libmondo-devices.c@ 3594

Last change on this file since 3594 was 3594, checked in by Bruno Cornec, 8 years ago

Fix #800 by initializing boot_type early enough to be used in which_boot_loader
  • Property svn:keywords set to Id
File size: 98.3 KB
RevLine 
[1]1/* libmondo-devices.c Subroutines for handling devices
[85]2 $Id: libmondo-devices.c 3594 2016-07-06 09:30:10Z bruno $
[1]3*/
4
5/**
6 * @file
7 * Functions to handle interactions with backup devices.
8 */
9
[3378]10#include <sys/types.h>
11#include <dirent.h>
12
[1]13#include "my-stuff.h"
[2211]14#include "mr_mem.h"
[2434]15#include "mr_str.h"
[1]16#include "mondostructures.h"
17#include "libmondo-files-EXT.h"
18#include "libmondo-devices.h"
[541]19#include "lib-common-externs.h"
[1]20#include "libmondo-string-EXT.h"
21#include "libmondo-tools-EXT.h"
[541]22#include "libmondo-gui-EXT.h"
[1]23#include "libmondo-fork-EXT.h"
24#include "libmondo-stream-EXT.h"
25
[3191]26extern void mr_strip_spaces(char *);
27
[1]28#include <sys/types.h>
29#ifdef __FreeBSD__
30#define DKTYPENAMES
31#define FSTYPENAMES
32#include <sys/disklabel.h>
33#include <sys/disk.h>
34#elif linux
35#define u64 unsigned long long
[128]36#include <linux/fs.h> /* for BLKGETSIZE64 */
[1]37#include <linux/hdreg.h>
38#endif
39
40/*@unused@*/
[85]41//static char cvsid[] = "$Id: libmondo-devices.c 3594 2016-07-06 09:30:10Z bruno $";
[2771]42//
[1]43
[2771]44extern char *which_compression_type();
[2772]45/* Do we use extended attributes and acl ? */
46extern char *g_getfacl;
47extern char *g_getfattr;
[2771]48
[1]49extern int g_current_media_number;
50extern double g_kernel_version;
51
52extern bool g_ISO_restore_mode;
[99]53extern char *g_selfmounted_isodir;
[1316]54extern char *MONDO_LOGFILE;
[1]55
[1656]56extern void setup_tmpdir(char *path);
[3154]57extern void setup_scratchdir(char *path);
[3413]58extern char *mr_popup_and_get_string(char *title, char *b, char *input);
[1656]59
[128]60static char g_cdrw_drive_is_here[MAX_STR_LEN / 4] = "";
61static char g_cdrom_drive_is_here[MAX_STR_LEN / 4] = "";
62static char g_dvd_drive_is_here[MAX_STR_LEN / 4] = "";
[1]63
64
65/**
66 * ????? @bug ?????
67 * @ingroup globalGroup
68 */
[128]69bool g_restoring_live_from_cd = FALSE;
[2380]70bool g_restoring_live_from_netfs = FALSE;
[1]71
[128]72extern t_bkptype g_backup_media_type; // set by main()
[1]73
[1645]74/* Reference to global bkpinfo */
75extern struct s_bkpinfo *bkpinfo;
[1]76
[2424]77/* Stuff that handles the -I and -E option when a whole disk DSF is used */
78typedef struct mounted_fs_struct {
79 char device[MAX_STR_LEN]; /* The name of the device */
80 char mount_point[MAX_STR_LEN]; /* The devices mount point */
81 unsigned char check; /* 1 == included on DSF */
82 struct mounted_fs_struct *next;
83} MOUNTED_FS_STRUCT;
[1]84
[2424]85static MOUNTED_FS_STRUCT *DSF_Head = NULL; /* Points to the first entry of mounted_fs_struct list */
86static MOUNTED_FS_STRUCT *DSF_Tail = NULL; /* Points to the last entry of mounted_fs_struct list */
[1]87
[1645]88
89void set_g_cdrom_and_g_dvd_to_bkpinfo_value()
[1]90{
[128]91 strcpy(g_cdrom_drive_is_here, bkpinfo->media_device); // just in case
92 strcpy(g_dvd_drive_is_here, bkpinfo->media_device); // just in case
[1]93}
94
95
96
97/**
98 * Retract all CD trays and wait for autorun to complete.
99 * @ingroup deviceGroup
100 */
101void retract_CD_tray_and_defeat_autorun(void)
102{
103// log_it("rctada: Retracting all CD trays", __LINE__);
[2931]104 if (!bkpinfo->please_dont_eject) {
105 if (strlen(g_cdrom_drive_is_here) > 0) {
106 inject_device(g_cdrom_drive_is_here);
107 }
108 if (strlen(g_dvd_drive_is_here) > 0) {
109 inject_device(g_dvd_drive_is_here);
110 }
111 if (strlen(g_cdrw_drive_is_here) > 0) {
112 inject_device(g_cdrw_drive_is_here);
113 }
[128]114 }
[1]115// log_it("rctada: killing autorun");
116// run_program_and_log_output("killall autorun", TRUE);
[128]117 if (!run_program_and_log_output("ps | grep autorun | grep -v grep", 5)) {
118 log_it("autorun detected; sleeping for 2 seconds");
119 sleep(2);
120 }
121 log_it("rctada: Unmounting all CD drives", __LINE__);
122 run_program_and_log_output("umount /dev/cdr* /dev/dvd*", 5);
[1]123}
124
125
126
127/**
128 * Determine whether we're booted off a ramdisk.
129 * @return @c TRUE (we are) or @c FALSE (we aren't).
130 * @ingroup utilityGroup
131 */
[128]132bool am_I_in_disaster_recovery_mode(void)
[1]133{
[2214]134 char *tmp = NULL;
[128]135 bool is_this_a_ramdisk = FALSE;
[1]136
[3185]137 mr_asprintf(tmp, "%s", where_is_root_mounted());
[3380]138 log_msg(0, "root is mounted at %s", tmp);
[3191]139 log_msg(0, "That doesn't mean %s is the root partition. It's just a debugging message. Relax. It's part of am_I_in_disaster_recovery_mode().", tmp);
[1]140
141#ifdef __FreeBSD__
[128]142 if (strstr(tmp, "/dev/md")) {
143 is_this_a_ramdisk = TRUE;
144 }
[1]145#else
[128]146 if (!strncmp(tmp, "/dev/ram", 8)
147 || (!strncmp(tmp, "/dev/rd", 7) && !strcmp(tmp, "/dev/rd/")
148 && strncmp(tmp, "/dev/rd/cd", 10)) || strstr(tmp, "rootfs")
149 || !strcmp(tmp, "/dev/root")) {
150 is_this_a_ramdisk = TRUE;
151 } else {
152 is_this_a_ramdisk = FALSE;
153 }
[1]154#endif
[2214]155 mr_free(tmp);
[1]156
[128]157 if (is_this_a_ramdisk) {
[1983]158 if (!does_file_exist("/THIS-IS-A-RAMDISK")) {
[3191]159 log_to_screen("Using /dev/root is stupid of you but I'll forgive you.");
[128]160 is_this_a_ramdisk = FALSE;
161 }
162 }
163 if (does_file_exist("/THIS-IS-A-RAMDISK")) {
164 is_this_a_ramdisk = TRUE;
165 }
[3191]166
167 log_msg(1, "Is this a ramdisk? result = %s", (is_this_a_ramdisk) ? "TRUE" : "FALSE");
[128]168 return (is_this_a_ramdisk);
[1]169}
170
171
172
173
174
175/**
176 * Turn @c bkpinfo->backup_media_type into a human-readable string.
177 * @return The human readable string (e.g. @c cdr becomes <tt>"cdr"</tt>).
178 * @note The returned string points to static storage that will be overwritten with each call.
179 * @ingroup stringGroup
180 */
181static char *bkptype_to_string(t_bkptype bt)
182{
[128]183 static char output[MAX_STR_LEN / 4];
184 switch (bt) {
185 case none:
[541]186 strcpy(output, "none");
[1]187 break;
[128]188 case iso:
[541]189 strcpy(output, "iso");
[1]190 break;
[128]191 case cdr:
[541]192 strcpy(output, "cdr");
[1]193 break;
[128]194 case cdrw:
[541]195 strcpy(output, "cdrw");
[1]196 break;
[128]197 case cdstream:
[541]198 strcpy(output, "cdstream");
[1]199 break;
[2380]200 case netfs:
201 strcpy(output, "netfs");
[1]202 break;
[128]203 case tape:
[541]204 strcpy(output, "tape");
[1]205 break;
[128]206 case udev:
[541]207 strcpy(output, "udev");
[1]208 break;
[1687]209 case usb:
210 strcpy(output, "usb");
211 break;
[128]212 default:
[541]213 strcpy(output, "default");
[128]214 }
215 return (output);
[1]216}
217
218
219
220/**
221 * @addtogroup deviceGroup
222 * @{
223 */
224/**
225 * Eject the tray of the specified CD device.
226 * @param dev The device to eject.
227 * @return the return value of the @c eject command. (0=success, nonzero=failure)
228 */
[128]229int eject_device(char *dev)
[1]230{
[3191]231 char *command = NULL;
[128]232 int res1 = 0, res2 = 0;
[1]233
[3191]234 if (dev == NULL) {
235 return (1);
236 }
[1]237
[128]238 if (IS_THIS_A_STREAMING_BACKUP(g_backup_media_type)
239 && g_backup_media_type != udev) {
[3191]240 mr_asprintf(command, "mt -f %s offline", dev);
[128]241 res1 = run_program_and_log_output(command, 1);
[3191]242 mr_free(command);
[128]243 } else {
244 res1 = 0;
245 }
[1]246
247#ifdef __FreeBSD__
[128]248 if (strstr(dev, "acd")) {
[3191]249 mr_asprintf(command, "cdcontrol -f %s eject", dev);
[128]250 } else {
[3191]251 mr_asprintf(command, "camcontrol eject `echo %s | sed 's|/dev/||'`", dev);
[128]252 }
[1]253#else
[3191]254 mr_asprintf(command, "eject %s", dev);
[1]255#endif
256
[128]257 log_msg(3, "Ejecting %s", dev);
258 res2 = run_program_and_log_output(command, 1);
[3191]259 mr_free(command);
[128]260 if (res1 && res2) {
261 return (1);
262 } else {
263 return (0);
264 }
[1]265}
266
267/**
268 * Load (inject) the tray of the specified CD device.
269 * @param dev The device to load/inject.
270 * @return 0 for success, nonzero for failure.
271 */
[128]272int inject_device(char *dev)
[1]273{
[3191]274 char *command = NULL;
[128]275 int i;
[1]276
[3191]277 if (dev == NULL) {
278 return (1);
279 }
[1]280
281#ifdef __FreeBSD__
[128]282 if (strstr(dev, "acd")) {
[3191]283 mr_asprintf(command, "cdcontrol -f %s close", dev);
[128]284 } else {
[3191]285 mr_asprintf(command, "camcontrol load `echo %s | sed 's|/dev/||'`", dev);
[128]286 }
[1]287#else
[3191]288 mr_asprintf(command, "eject -t %s", dev);
[1]289#endif
[128]290 i = run_program_and_log_output(command, FALSE);
[3191]291 mr_free(command);
[128]292 return (i);
[1]293}
294
295
296/**
297 * Determine whether the specified @p device (really, you can use any file)
298 * exists.
299 * @return TRUE if it exists, FALSE if it doesn't.
300 */
[128]301bool does_device_exist(char *device)
[1]302{
303
[128]304 /*@ buffers *********************************************************** */
[3191]305 char *tmp = NULL;
[128]306 bool ret;
[1]307
[128]308 assert_string_is_neither_NULL_nor_zerolength(device);
[1]309
[3191]310 mr_asprintf(tmp, "ls %s > /dev/null 2> /dev/null", device);
[128]311
312 if (system(tmp)) {
313 ret = FALSE;
314 } else {
315 ret = TRUE;
316 }
[3191]317 mr_free(tmp);
[128]318 return (ret);
[1]319}
320
321
322/**
323 * Determine whether a non-Microsoft partition exists on any connected hard drive.
324 * @return TRUE (there's a Linux/FreeBSD partition) or FALSE (Microsoft has taken over yet another innocent PC).
325 */
[128]326bool does_nonMS_partition_exist(void)
[1]327{
328#if __FreeBSD__
[128]329 return
[3371]330 !system("for drive in /dev/ad? /dev/da?; do fdisk $drive | grep -q FreeBSD && exit 0; done; false");
[1]331#else
[128]332 return
[3377]333 !system("mr-parted2fdisk -l 2>/dev/null | grep '^/dev/' | grep -Eqv '(MS|DOS|EFI|FAT|NTFS)'");
[1]334#endif
335}
336
337/**
338 * Determine whether the specified @p partno exists on the specified @p drive.
339 * @param drive The drive to search for the partition in.
340 * @param partno The partition number to look for.
341 * @return 0 if it exists, nonzero otherwise.
342 */
[128]343int does_partition_exist(const char *drive, int partno)
[1]344{
[128]345 /*@ buffers **************************************************** */
[3191]346 char *program = NULL;
347 char *incoming = NULL;
[2211]348 char *searchstr = NULL;
[1]349
[128]350 /*@ ints ******************************************************* */
351 int res = 0;
[1]352
[128]353 /*@ pointers *************************************************** */
354 FILE *fin;
[1]355
[128]356 /*@ end vars *************************************************** */
357 assert_string_is_neither_NULL_nor_zerolength(drive);
358 assert(partno >= 0 && partno < 999);
[1]359
[128]360 malloc_string(searchstr);
[1]361
362#ifdef __FreeBSD__
[128]363 // We assume here that this is running from mondorestore. (It is.)
[3191]364 mr_asprintf(program, "ls %s %s >/dev/null 2>&1", drive, build_partition_name(tmp, drive, partno));
365 res = system(program);
366 mr_free(program);
367 return(res);
[1]368#endif
369
[3377]370 mr_asprintf(program, "mr-parted2fdisk -l %s 2> /dev/null", drive);
[128]371 fin = popen(program, "r");
372 if (!fin) {
373 log_it("program=%s", program);
374 log_OS_error("Cannot popen-in program");
[3191]375 mr_free(program);
[128]376 return (0);
[1]377 }
[3191]378 mr_free(program);
379
[128]380 (void) build_partition_name(searchstr, drive, partno);
381 strcat(searchstr, " ");
[3191]382 for (res = 0, mr_getline(incoming, fin); !res && !feof(fin) ; mr_getline(incoming, fin)) {
[128]383 if (strstr(incoming, searchstr)) {
384 res = 1;
385 }
[3191]386 mr_free(incoming);
[128]387 }
[3191]388 mr_free(incoming);
389
[128]390 if (pclose(fin)) {
391 log_OS_error("Cannot pclose fin");
392 }
393 paranoid_free(searchstr);
394 return (res);
[1]395}
396
397
398
399
400
401/**
[3429]402 * Determine whether given NULL-terminated @p str exists in the begining of @p dev.
[1]403 * @param dev The device to look in.
404 * @param str The string to look for.
405 * @return TRUE if it exists, FALSE if it doesn't.
406 */
[128]407bool does_string_exist_in_boot_block(char *dev, char *str)
[1]408{
[128]409 /*@ buffers **************************************************** */
[3191]410 char *command = NULL;
[1]411
[128]412 /*@ end vars *************************************************** */
413 int i;
[1]414
[128]415 assert_string_is_neither_NULL_nor_zerolength(dev);
416 assert_string_is_neither_NULL_nor_zerolength(str);
[1]417
[3379]418 /* For UEFI detection, this should be extended to count=1000 ! */
419 if (bkpinfo->boot_type == UEFI) {
420 mr_asprintf(command, "dd if=%s bs=446 count=1000 2> /dev/null | strings | grep \"%s\" > /dev/null 2> /dev/null", dev, str);
421 } else {
422 mr_asprintf(command, "dd if=%s bs=446 count=1 2> /dev/null | strings | grep \"%s\" > /dev/null 2> /dev/null", dev, str);
423 }
[128]424 i = system(command);
[3191]425 mr_free(command);
[128]426 if (i) {
427 return (FALSE);
428 } else {
429 return (TRUE);
430 }
[1]431}
432
433/**
434 * Determine whether specified @p str exists in the first @p n sectors of
435 * @p dev.
436 * @param dev The device to look in.
437 * @param str The string to look for.
438 * @param n The number of 512-byte sectors to search.
439 */
[128]440bool does_string_exist_in_first_N_blocks(char *dev, char *str, int n)
[1]441{
[128]442 /*@ buffers **************************************************** */
[3191]443 char *command = NULL;
[128]444 /*@ end vars *************************************************** */
445 int i;
[1]446
[3191]447 mr_asprintf(command, "dd if=%s bs=512 count=%i 2> /dev/null | strings | grep \"%s\" > /dev/null 2> /dev/null", dev, n, str);
[128]448 i = system(command);
[3191]449 mr_free(command);
[128]450 if (i) {
451 return (FALSE);
452 } else {
453 return (TRUE);
454 }
[1]455}
456
457
458
459/**
460 * Try to mount CD-ROM at @p mountpoint. If the CD-ROM is not found or has
461 * not been specified, call find_cdrom_device() to find it.
462 * @param mountpoint Where to mount the CD-ROM.
463 * @return 0 for success, nonzero for failure.
464 * @see mount_CDROM_here
465 */
[3191]466int find_and_mount_actual_cd(char *mountpoint) {
467
[128]468 /*@ buffers ***************************************************** */
[1]469
[128]470 /*@ int's ****************************************************** */
471 int res;
[3191]472 char *dev = NULL;
[1]473
[128]474 /*@ end vars **************************************************** */
[1]475
[128]476 malloc_string(dev);
477 assert(bkpinfo != NULL);
478 assert_string_is_neither_NULL_nor_zerolength(mountpoint);
[1]479
[128]480 if (g_backup_media_type == dvd) {
481 strcpy(dev, g_dvd_drive_is_here);
482 if (!dev[0]) {
483 find_dvd_device(dev, FALSE);
484 }
485 } else {
486 strcpy(dev, g_cdrom_drive_is_here);
487 if (!dev[0]) {
488 find_cdrom_device(dev, FALSE);
489 }
490 }
[1]491
[128]492 if (bkpinfo->backup_media_type != iso) {
493 retract_CD_tray_and_defeat_autorun();
494 }
[1]495
[128]496 if (!dev[0] || (res = mount_CDROM_here(dev, mountpoint))) {
[3212]497 if (!popup_and_get_string("CD-ROM device", "Please enter your CD-ROM's /dev device", dev, MAX_STR_LEN / 4)) {
[128]498 res = 1;
499 } else {
500 res = mount_CDROM_here(dev, mountpoint);
501 }
502 }
503 if (res) {
[541]504 log_msg(1, "mount failed");
[128]505 } else {
[541]506 log_msg(1, "mount succeeded with %s", dev);
[128]507 }
508 paranoid_free(dev);
509 return (res);
[1]510}
511
512
513
514
515
516
517/**
518 * Locate a CD-R/W writer's SCSI node.
519 * @param cdrw_device SCSI node will be placed here.
520 * @return 0 for success, nonzero for failure.
521 */
[128]522int find_cdrw_device(char *cdrw_device)
[1]523{
[128]524 /*@ buffers ************************ */
[2214]525 char *tmp = NULL;
526 char *cdr_exe = NULL;
[3191]527 char *command = NULL;
[1]528
[128]529 if (g_cdrw_drive_is_here[0]) {
530 strcpy(cdrw_device, g_cdrw_drive_is_here);
531 log_msg(3, "Been there, done that. Returning %s", cdrw_device);
532 return (0);
533 }
534 if (g_backup_media_type == dvd) {
[3191]535 log_msg(1, "This is dumb. You're calling find_cdrw_device() but you're backing up to DVD. WTF?");
[128]536 return (1);
537 }
538 run_program_and_log_output("insmod ide-scsi", -1);
539 if (find_home_of_exe("cdrecord")) {
[3185]540 mr_asprintf(cdr_exe, "cdrecord");
[128]541 } else {
[3185]542 mr_asprintf(cdr_exe, "dvdrecord");
[128]543 }
544 if (find_home_of_exe(cdr_exe)) {
[3191]545 mr_asprintf(command, "%s -scanbus 2> /dev/null | tr -s '\t' ' ' | grep \"[0-9]*,[0-9]*,[0-9]*\" | grep -v \"[0-9]*) \\*\" | grep -E '[D|C][V|D]' | cut -d' ' -f2 | head -n1", cdr_exe);
[3185]546 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[3191]547 mr_free(command);
[128]548 }
[2214]549 if ((tmp == NULL) || (strlen(tmp) < 2)) {
550 mr_free(tmp);
551 mr_free(cdr_exe);
[128]552 return 1;
553 } else {
554 strcpy(cdrw_device, tmp);
[3191]555 log_it("Found CDRW device - %s", cdrw_device);
[128]556 strcpy(g_cdrw_drive_is_here, cdrw_device);
[2214]557 mr_free(tmp);
558 mr_free(cdr_exe);
[128]559 return (0);
560 }
[1]561}
562
563
564/**
565 * Attempt to locate a CD-ROM device's /dev entry.
566 * Several different methods may be used to find the device, including
567 * calling @c cdrecord, searching @c dmesg, and trial-and-error.
568 * @param output Where to put the located /dev entry.
569 * @param try_to_mount Whether to mount the CD as part of the test; if mount
570 * fails then return failure.
571 * @return 0 for success, nonzero for failure.
572 */
[128]573int find_cdrom_device(char *output, bool try_to_mount)
[1]574{
[128]575 /*@ pointers **************************************************** */
576 FILE *fin;
577 char *p;
578 char *q;
579 char *r;
580 int retval = 0;
[1]581
[128]582 /*@ bool's ****************************************************** */
583 bool found_it = FALSE;
[1]584
[128]585 /*@ buffers ***************************************************** */
[3191]586 char *tmp = NULL;
[2214]587 char *tmp1 = NULL;
588 char *cdr_exe = NULL;
[128]589 char *phrase_one;
[3191]590 char *phrase_two = NULL;
591 char *command = NULL;
592#ifndef __FreeBSD__
593 char *dvd_last_resort = NULL;
594#endif
595 char *mountpoint = NULL;
[128]596 static char the_last_place_i_found_it[MAX_STR_LEN] = "";
[1]597
[128]598 /*@ intialize *************************************************** */
599 malloc_string(tmp);
600 malloc_string(phrase_one);
601 malloc_string(mountpoint);
[1]602
[128]603 output[0] = '\0';
604 phrase_one[0] = '\0';
[1]605
[128]606 /*@ end vars **************************************************** */
[1]607
[128]608 if (g_cdrom_drive_is_here[0] && !isdigit(g_cdrom_drive_is_here[0])) {
609 strcpy(output, g_cdrom_drive_is_here);
610 log_msg(3, "Been there, done that. Returning %s", output);
611 retval = 0;
612 goto end_of_find_cdrom_device;
613 }
614 if (the_last_place_i_found_it[0] != '\0' && !try_to_mount) {
615 strcpy(output, the_last_place_i_found_it);
[3191]616 log_msg(3, "find_cdrom_device() --- returning last found location - '%s'", output);
[128]617 retval = 0;
618 goto end_of_find_cdrom_device;
619 }
[1]620
[1644]621 sprintf(mountpoint, "%s/cd.mnt", bkpinfo->tmpdir);
[128]622 make_hole_for_dir(mountpoint);
[1]623
[128]624 if (find_home_of_exe("cdrecord")) {
[3185]625 mr_asprintf(cdr_exe, "cdrecord");
[128]626 } else {
[3185]627 mr_asprintf(cdr_exe, "dvdrecord");
[128]628 }
629 tmp[0] = '\0';
630 if (!find_home_of_exe(cdr_exe)) {
631 strcpy(output, "/dev/cdrom");
632 log_msg(4, "Can't find cdrecord; assuming %s", output);
633 if (!does_device_exist(output)) {
634 log_msg(4, "That didn't work. Sorry.");
635 retval = 1;
636 goto end_of_find_cdrom_device;
637 } else {
638 retval = 0;
639 goto end_of_find_cdrom_device;
640 }
641 }
642
[3191]643 mr_asprintf(command, "%s -scanbus 2> /dev/null", cdr_exe);
[128]644 fin = popen(command, "r");
645 if (!fin) {
646 log_msg(4, "command=%s", command);
647 log_OS_error("Cannot popen command");
[2214]648 mr_free(cdr_exe);
[3191]649 mr_free(command);
[128]650 return (1);
651 }
[3191]652 mr_free(command);
653
[3060]654 for (tmp1 = fgets(tmp, MAX_STR_LEN, fin); !feof(fin) && (tmp1 != NULL);
655 tmp1 = fgets(tmp, MAX_STR_LEN, fin)) {
[128]656 p = strchr(tmp, '\'');
657 if (p) {
658 q = strchr(++p, '\'');
659 if (q) {
660 for (r = q; *(r - 1) == ' '; r--);
661 *r = '\0';
662 strcpy(phrase_one, p);
663 p = strchr(++q, '\'');
664 if (p) {
665 q = strchr(++p, '\'');
666 if (q) {
667 while (*(q - 1) == ' ') {
668 q--;
669 }
670 *q = '\0';
[3191]671 mr_asprintf(phrase_two, "%s", p);
[128]672 }
673 }
[1]674 }
675 }
676 }
[128]677 paranoid_pclose(fin);
[1]678
679#ifndef __FreeBSD__
[3191]680 if (!phrase_two || strlen(phrase_two) == 0) {
[128]681 log_msg(4, "Not running phase two. String is empty.");
682 } else {
[3191]683 mr_asprintf(command, "dmesg | grep \"%s\" 2> /dev/null", phrase_two);
[128]684 fin = popen(command, "r");
[3191]685 mr_free(command);
686
[128]687 if (!fin) {
688 log_msg(4, "Cannot run 2nd command - non-fatal, fortunately");
689 } else {
[3060]690 for (tmp1 = fgets(tmp, MAX_STR_LEN, fin); !feof(fin) && (tmp1 != NULL);
691 tmp1 = fgets(tmp, MAX_STR_LEN, fin)) {
[128]692 log_msg(5, "--> '%s'", tmp);
693 if (tmp[0] != ' ' && tmp[1] != ' ') {
694 p = strchr(tmp, ':');
695 if (p) {
696 *p = '\0';
697 if (strstr(tmp, "DVD")) {
[3191]698 mr_free(dvd_last_resort);
699 mr_asprintf(dvd_last_resort, "/dev/%s", tmp);
700 log_msg(4, "Ignoring '%s' because it's a DVD drive", tmp);
[128]701 } else {
702 sprintf(output, "/dev/%s", tmp);
703 found_it = TRUE;
704 }
705 }
706 }
707 }
708 paranoid_pclose(fin);
709 }
710 }
[1]711
712#endif
713#ifdef __FreeBSD__
[128]714 if (!found_it) {
715 log_msg(4, "OK, approach 2");
716 if (!(found_it = set_dev_to_this_if_rx_OK(output, "/dev/cdrom"))) {
717 if (!
718 (found_it =
719 set_dev_to_this_if_rx_OK(output, "/dev/cdrom1"))) {
720 if (!
721 (found_it =
722 set_dev_to_this_if_rx_OK(output, "/dev/dvd"))) {
723 if (!
724 (found_it =
725 set_dev_to_this_if_rx_OK(output, "/dev/acd0"))) {
726 if (!
727 (found_it =
728 set_dev_to_this_if_rx_OK(output,
729 "/dev/cd01"))) {
730 if (!
731 (found_it =
732 set_dev_to_this_if_rx_OK(output,
733 "/dev/acd1"))) {
734 if (!
735 (found_it =
736 set_dev_to_this_if_rx_OK(output,
737 "/dev/cd1")))
738 {
739 retval = 1;
740 goto end_of_find_cdrom_device;
741 }
742 }
743 }
744 }
745 }
746 }
747 }
748 }
[1]749#else
[128]750 if (!found_it && strlen(dvd_last_resort) > 0) {
[3191]751 log_msg(4, "Well, I'll use the DVD - %s - as a last resort", dvd_last_resort);
[128]752 strcpy(output, dvd_last_resort);
753 found_it = TRUE;
[1]754 }
[128]755 if (found_it) {
[3191]756 sprintf(tmp, "grep \"%s=ide-scsi\" /proc/cmdline &> /dev/null", strrchr(output, '/') + 1);
[128]757 if (system(tmp) == 0) {
[3191]758 log_msg(4, "%s is not right. It's being SCSI-emulated. Continuing.", output);
[128]759 found_it = FALSE;
760 output[0] = '\0';
761 }
762 }
[1]763
[128]764 if (found_it) {
765 log_msg(4, "(find_cdrom_device) --> '%s'", output);
766 if (!does_device_exist(output)) {
767 found_it = FALSE;
768 log_msg(4, "OK, I was wrong, I haven't found it... yet.");
769 }
770 }
[1]771
[128]772 if (!found_it) {
773 log_msg(4, "OK, approach 2");
774 if (!(found_it = set_dev_to_this_if_rx_OK(output, "/dev/scd0"))) {
775 if (!(found_it = set_dev_to_this_if_rx_OK(output, "/dev/sr0"))) {
776 if (!
777 (found_it =
778 set_dev_to_this_if_rx_OK(output, "/dev/cdrom"))) {
779 if (!
780 (found_it =
781 set_dev_to_this_if_rx_OK(output,
782 "/dev/cdrom0"))) {
783 if (!
784 (found_it =
785 set_dev_to_this_if_rx_OK(output,
786 "/dev/cdrom1"))) {
787 if (!
788 (found_it =
789 set_dev_to_this_if_rx_OK(output,
790 "/dev/sr1"))) {
791 if (!
792 (found_it =
793 set_dev_to_this_if_rx_OK(output,
794 "/dev/dvd")))
795 {
796 if (!
797 (found_it =
798 set_dev_to_this_if_rx_OK(output,
799 g_cdrw_drive_is_here)))
800 {
801 retval = 1;
802 goto end_of_find_cdrom_device;
803 }
804 }
805 }
806 }
807 }
808 }
809 }
810 }
811 }
[1]812#endif
813
[128]814 if (found_it && try_to_mount) {
815 if (mount_CDROM_here(output, mountpoint)) {
816 log_msg(4, "[Cardigans] I've changed my mind");
817 found_it = FALSE;
818 } else {
819 sprintf(tmp, "%s/archives", mountpoint);
820 if (!does_file_exist(tmp)) {
821 log_msg(4, "[Cardigans] I'll take it back");
822 found_it = FALSE;
823 } else {
[3191]824 mr_asprintf(command, "umount %s", output);
[128]825 paranoid_system(command);
[3191]826 mr_free(command);
827
[128]828 log_msg(4, "I'm confident the Mondo CD is in %s", output);
829 }
830 }
831 }
832 unlink(mountpoint);
[1]833
[128]834 if (found_it) {
835 if (!does_file_exist(output)) {
836 log_msg(3, "I still haven't found it.");
837 return (1);
838 }
839 log_msg(3, "(find_cdrom_device) --> '%s'", output);
840 strcpy(the_last_place_i_found_it, output);
841 strcpy(g_cdrom_drive_is_here, output);
842 retval = 0;
843 goto end_of_find_cdrom_device;
844 }
[1]845
[3191]846 mr_asprintf(command, "%s -scanbus | grep \"[0-9],[0-9],[0-9]\" | grep -E \"[D|C][V|D]\" | grep -n \"\" | grep \"%s\" | cut -d':' -f2", cdr_exe, g_cdrw_drive_is_here);
847
[128]848 log_msg(1, "command=%s", command);
[3185]849 mr_asprintf(tmp1, "%s", call_program_and_get_last_line_of_output(command));
[3191]850 mr_free(command);
851
[2214]852 if (strlen(tmp1) > 0) {
853 strcpy(output, tmp1);
[128]854 log_msg(4, "Finally found it at %s", output);
855 retval = 0;
856 } else {
857 log_msg(4, "Still couldn't find it.");
858 retval = 1;
859 }
[2214]860 mr_free(tmp1);
861
[128]862 end_of_find_cdrom_device:
[3191]863 mr_free(cdr_exe);
864 mr_free(phrase_two);
865 mr_free(dvd_last_resort);
866
[128]867 paranoid_free(tmp);
868 paranoid_free(phrase_one);
869 paranoid_free(mountpoint);
870 return (retval);
[1]871}
872
873
[128]874int find_dvd_device(char *output, bool try_to_mount)
[1]875{
[3352]876 char *tmp = NULL;
[128]877 int retval = 0, devno = -1;
[1]878
[128]879 if (g_dvd_drive_is_here[0]) {
880 strcpy(output, g_dvd_drive_is_here);
881 log_msg(3, "Been there, done that. Returning %s", output);
882 return (0);
883 }
[1]884
[3191]885 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output("dvdrecord -scanbus 2> /dev/null | grep -E '\)\ \'' | grep -n '' | grep -E '[D|C][V|D]' | cut -d':' -f1"));
[128]886 log_msg(5, "tmp = '%s'", tmp);
[3191]887 if (!tmp[0]) {
888 mr_free(tmp);
[3194]889 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output("cdrecord -scanbus 2> /dev/null | grep -E '\)\ \'' | grep -n '' | grep -E '[D|C][V|D]' | cut -d':' -f1"));
[3191]890 }
[128]891 if (tmp[0]) {
892 devno = atoi(tmp) - 1;
893 }
[3191]894 mr_free(tmp);
895
[128]896 if (devno >= 0) {
897 retval = 0;
898 sprintf(output, "/dev/scd%d", devno);
899 strcpy(g_dvd_drive_is_here, output);
900 log_msg(2, "I think DVD is at %s", output);
901 } else {
902 log_msg(2, "I cannot find DVD");
903 retval = 1;
904 }
[1]905
[128]906 return (retval);
[1]907}
908
909
910#include <sys/ioctl.h>
911
912/**
913 * Find the size of the specified @p drive, in megabytes. Uses @c ioctl calls
914 * and @c dmesg.
915 * @param drive The device to find the size of.
916 * @return size in megabytes.
917 */
[128]918long get_phys_size_of_drive(char *drive)
[1]919{
[128]920 int fd;
[1]921#if linux
[128]922 unsigned long long s = 0;
[3060]923 int fileid, cylinders = 0;
[128]924 int cylindersize = 0;
[1]925 int gotgeo = 0;
926
[128]927
928 struct hd_geometry hdgeo;
[1]929#elif __FreeBSD__
[128]930 off_t s;
[1]931#endif
932
[128]933 long outvalA = -1;
934 long outvalB = -1;
935 long outvalC = -1;
[1]936
[128]937 if ((fd = open(drive, O_RDONLY)) != -1) {
938 if (ioctl(fd,
[1]939#if linux
[128]940#ifdef BLKGETSIZE64
941 BLKGETSIZE64,
942#else
943 BLKGETSIZE,
944#endif
[1]945#elif __FreeBSD__
[128]946 DIOCGMEDIASIZE,
[1]947#endif
[128]948 &s) != -1) {
949 close(fd);
950 // s>>11 works for older disks but not for newer ones
951 outvalB =
[1]952#if linux
[128]953#ifdef BLKGETSIZE64
954 s >> 20
[1]955#else
[128]956 s >> 11
[1]957#endif
[128]958#else
959 s >> 20
960#endif
961 ;
962 }
[1]963 }
964
[128]965 if (outvalB <= 0) {
966 log_msg(1, "Error getting size of %s: %s", drive, strerror(errno));
[1]967#if linux
[161]968 fileid = open(drive, O_RDONLY);
[2205]969 if (fileid != -1) {
[161]970 if (ioctl(fileid, HDIO_GETGEO, &hdgeo) != -1) {
971 if (hdgeo.cylinders && hdgeo.heads && hdgeo.sectors) {
972 cylindersize = hdgeo.heads * hdgeo.sectors / 2;
973 outvalA = cylindersize * cylinders / 1024;
974 log_msg(2, "Got Harddisk geometry, C:%d, H:%d, S:%d",
975 hdgeo.cylinders, hdgeo.heads, hdgeo.sectors);
976 gotgeo = 1;
977 } else {
978 log_msg(1, "Harddisk geometry wrong");
979 }
[1]980 } else {
[161]981 log_msg(1,
982 "Error in ioctl() getting new hard disk geometry (%s), resizing in unsafe mode",
983 strerror(errno));
[1]984 }
[161]985 close(fileid);
[1]986 } else {
[161]987 log_msg(1, "Failed to open %s for reading: %s", drive,
[128]988 strerror(errno));
[1]989 }
[161]990 if (!gotgeo) {
991 log_msg(1, "Failed to get harddisk geometry, using old mode");
992 }
[1]993#endif
[161]994 }
[1]995// OLDER DISKS will give ridiculously low value for outvalB (so outvalA is returned) :)
996// NEWER DISKS will give sane value for outvalB (close to outvalA, in other words) :)
997
[128]998 outvalC = (outvalA > outvalB) ? outvalA : outvalB;
999
[1]1000// log_msg (5, "drive = %s, error = %s", drive, strerror (errno));
1001// fatal_error ("GPSOD: Unable to get size of drive");
[128]1002 log_msg(1, "%s --> %ld or %ld --> %ld", drive, outvalA, outvalB,
1003 outvalC);
1004
1005 return (outvalC);
[1]1006}
[128]1007
[1]1008/**
1009 * Determine whether @p format is supported by the kernel. Uses /proc/filesystems
1010 * under Linux and @c lsvfs under FreeBSD.
1011 * @param format The format to test.
1012 * @return TRUE if the format is supported, FALSE if not.
1013 */
[128]1014bool is_this_a_valid_disk_format(char *format)
[1]1015{
[2211]1016 char *good_formats = NULL;
[3191]1017 char *command = NULL;
1018 char *format_sz = NULL;
[3291]1019 char *p = NULL;
[1]1020
[128]1021 FILE *pin;
1022 int retval;
[1]1023
[128]1024 assert_string_is_neither_NULL_nor_zerolength(format);
[1]1025
[3191]1026 mr_asprintf(format_sz, "%s ", format);
[1]1027
1028#ifdef __FreeBSD__
[3191]1029 mr_asprintf(command, "lsvfs | tr -s '\t' ' ' | grep -v Filesys | grep -v -- -- | cut -d' ' -f1 | tr -s '\n' ' '");
[1]1030#else
[3191]1031 mr_asprintf(command, "grep -v nodev /proc/filesystems | tr -s '\t' ' ' | cut -d' ' -f2 | tr -s '\n' ' '");
[1]1032#endif
1033
[128]1034 pin = popen(command, "r");
[3191]1035 mr_free(command);
1036
[128]1037 if (!pin) {
1038 log_OS_error("Unable to read good formats");
1039 retval = 0;
1040 } else {
[3291]1041 mr_getline(p, pin);
[3348]1042 mr_asprintf(good_formats, " %s",p);
[3337]1043 mr_free(p);
[3291]1044 (void)pclose(pin);
[3309]1045 mr_strip_spaces(good_formats);
[3291]1046 mr_strcat(good_formats, " swap lvm raid ntfs-3g ntfs 7 "); // " ntfs 7 " -- um, cheating much? :)
[128]1047 if (strstr(good_formats, format_sz)) {
1048 retval = 1;
1049 } else {
1050 retval = 0;
1051 }
1052 }
[3291]1053 mr_free(good_formats);
[3191]1054 mr_free(format_sz);
1055
[128]1056 return (retval);
[1]1057}
1058
1059
1060/** @def SWAPLIST_COMMAND The command to list the swap files/partitions in use. */
1061
1062/**
1063 * Determine whether @p device_raw is currently mounted.
1064 * @param device_raw The device to check.
1065 * @return TRUE if it's mounted, FALSE if not.
1066 */
[128]1067bool is_this_device_mounted(char *device_raw)
[1]1068{
1069
[3448]1070 char *tmp = NULL;
1071 bool retval = FALSE;
1072
[3453]1073 mr_asprintf(tmp, "mr-device-mounted %s > /dev/null", device_raw);
[3448]1074 if (system(tmp) == 0) {
1075 retval = TRUE;
1076 }
1077 mr_free(tmp);
[3450]1078 return(retval);
[3449]1079}
[3448]1080
1081/* previous C version replaced by a call to a perl script, fixing issues with symlinks between devices - RHEL7 e.g.
[128]1082 FILE *fin;
[1]1083
[3191]1084 char *incoming = NULL;
[2214]1085 char *device_with_tab = NULL;
1086 char *device_with_space = NULL;
1087 char *tmp = NULL;
1088 bool retval = FALSE;
[128]1089
[1]1090#ifdef __FreeBSD__
[128]1091#define SWAPLIST_COMMAND "swapinfo"
[1]1092#else
[128]1093#define SWAPLIST_COMMAND "cat /proc/swaps"
[1]1094#endif
1095
1096
[3191]1097 if (device_raw == NULL) {
1098 return(FALSE);
1099 }
1100
[128]1101 if (device_raw[0] != '/' && !strstr(device_raw, ":/")) {
[3432]1102 log_msg(1, "%s needs to have a '/' prefixed - I'll do it", device_raw);
[3185]1103 mr_asprintf(tmp, "/%s", device_raw);
[128]1104 } else {
[3185]1105 mr_asprintf(tmp, "%s", device_raw);
[128]1106 }
1107 log_msg(1, "Is %s mounted?", tmp);
1108 if (!strcmp(tmp, "/proc") || !strcmp(tmp, "proc")) {
[3432]1109 log_msg(1, "I don't know how the heck /proc made it into the mountlist. I'll ignore it.");
[2214]1110 mr_free(tmp);
1111 return(FALSE);
[128]1112 }
[3185]1113 mr_asprintf(device_with_tab, "%s\t", tmp);
1114 mr_asprintf(device_with_space, "%s ", tmp);
[2214]1115 mr_free(tmp);
[1]1116
[128]1117 if (!(fin = popen("mount", "r"))) {
1118 log_OS_error("Cannot popen 'mount'");
[2214]1119 return(FALSE);
[1]1120 }
[3191]1121
1122 for (mr_getline(incoming, fin); !feof(fin); mr_getline(incoming, fin)) {
1123 if (strstr(incoming, device_with_space) || strstr(incoming, device_with_tab)) {
[128]1124 paranoid_pclose(fin);
[3191]1125 mr_free(incoming);
[2214]1126 return(TRUE);
[128]1127 }
[3191]1128 mr_free(incoming);
[128]1129 }
[3191]1130 mr_free(incoming);
[2214]1131 mr_free(device_with_tab);
[128]1132 paranoid_pclose(fin);
[3432]1133
[3185]1134 mr_asprintf(tmp, "%s | grep -E \"^%s\" > /dev/null 2> /dev/null", SWAPLIST_COMMAND, device_with_space);
[2423]1135 mr_free(device_with_space);
[128]1136 log_msg(4, "tmp (command) = '%s'", tmp);
1137 if (!system(tmp)) {
[2214]1138 retval = TRUE;
[128]1139 }
[2214]1140 mr_free(tmp);
1141 return(retval);
[1]1142}
[3448]1143*/
[1]1144
1145#ifdef __FreeBSD__
1146// CODE IS FREEBSD-SPECIFIC
1147/**
1148 * Create a loopback device for specified @p fname.
1149 * @param fname The file to associate with a device.
1150 * @return /dev entry for the device, or NULL if it couldn't be allocated.
1151 */
[128]1152char *make_vn(char *fname)
[1]1153{
[128]1154 char *device = (char *) malloc(MAX_STR_LEN);
1155 char *mddevice = (char *) malloc(32);
1156 char command[MAX_STR_LEN];
1157 int vndev = 2;
[3191]1158 if (atoi(call_program_and_get_last_line_of_output("/sbin/sysctl -n kern.osreldate")) < 500000) {
[128]1159 do {
1160 sprintf(mddevice, "vn%ic", vndev++);
1161 sprintf(command, "vnconfig %s %s", mddevice, fname);
1162 if (vndev > 10) {
1163 return NULL;
1164 }
1165 }
1166 while (system(command));
1167 } else {
1168 sprintf(command, "mdconfig -a -t vnode -f %s", fname);
1169 mddevice = call_program_and_get_last_line_of_output(command);
1170 if (!strstr(mddevice, "md")) {
1171 return NULL;
1172 }
1173 }
1174 sprintf(device, "/dev/%s", mddevice);
1175 return device;
[1]1176}
1177
1178
1179
1180// CODE IS FREEBSD-SPECIFIC
1181/**
1182 * Deallocate specified @p dname.
1183 * This should be called when you are done with the device created by make_vn(),
1184 * so the system does not run out of @c vn devices.
1185 * @param dname The device to deallocate.
1186 * @return 0 for success, nonzero for failure.
1187 */
[128]1188int kick_vn(char *dname)
[1]1189{
[3191]1190 char *command = NULL;
1191 int res = 0;
[1]1192
[128]1193 if (strncmp(dname, "/dev/", 5) == 0) {
1194 dname += 5;
1195 }
[1]1196
[3191]1197 if (atoi(call_program_and_get_last_line_of_output("/sbin/sysctl -n kern.osreldate")) < 500000) {
1198 mr_asprintf(command, "vnconfig -d %s", dname);
[128]1199 } else {
[3191]1200 mr_asprintf(command, "mdconfig -d -u %s", dname);
[128]1201 }
[3191]1202 res = system(command);
1203 mr_free(command);
1204 return(res);
[1]1205}
1206#endif
1207
1208
1209/**
1210 * Mount the CD-ROM at @p mountpoint.
1211 * @param device The device (or file if g_ISO_restore_mode) to mount.
1212 * @param mountpoint The place to mount it.
1213 * @return 0 for success, nonzero for failure.
1214 */
[1741]1215int mount_USB_here(char *device, char *mountpoint)
1216{
1217 /*@ buffer ****************************************************** */
[3191]1218 char *command = NULL;
[1741]1219 int retval;
1220
1221 assert_string_is_neither_NULL_nor_zerolength(device);
1222 assert_string_is_neither_NULL_nor_zerolength(mountpoint);
1223
1224 make_hole_for_dir(mountpoint);
1225 if (isdigit(device[0])) {
1226 return(1);
1227 }
[3191]1228 log_msg(4, "(mount_USB_here --- device=%s, mountpoint=%s", device, mountpoint);
[1741]1229
1230#ifdef __FreeBSD__
[3191]1231 mr_asprintf(command, "mount_vfat %s %s 2>> %s", device, mountpoint, MONDO_LOGFILE);
[1741]1232
1233#else
[3191]1234 mr_asprintf(command, "mount %s -t vfat %s 2>> %s", device, mountpoint, MONDO_LOGFILE);
[1741]1235#endif
1236
1237 log_msg(4, command);
1238 retval = system(command);
1239 log_msg(1, "system(%s) returned %d", command, retval);
[3191]1240 mr_free(command);
[1741]1241
1242 return (retval);
1243}
1244
1245/**
1246 * Mount the CD-ROM at @p mountpoint.
1247 * @param device The device (or file if g_ISO_restore_mode) to mount.
1248 * @param mountpoint The place to mount it.
1249 * @return 0 for success, nonzero for failure.
1250 */
[3191]1251int mount_CDROM_here(char *device, const char *mountpoint)
[1]1252{
[128]1253 /*@ buffer ****************************************************** */
[2211]1254 char *command = NULL;
[128]1255 int retval;
[2257]1256#ifdef __FreeBSD__
1257 char *dev = NULL;
1258#else
1259 char *options = NULL;
1260#endif
[1]1261
[128]1262 assert_string_is_neither_NULL_nor_zerolength(device);
1263 assert_string_is_neither_NULL_nor_zerolength(mountpoint);
[1]1264
[128]1265 make_hole_for_dir(mountpoint);
[2211]1266
[2257]1267 if (isdigit(device[0])) {
1268 find_cdrom_device(device, FALSE);
1269 }
1270#ifndef __FreeBSD__
[3185]1271 mr_asprintf(options, "ro");
[2211]1272#endif
1273
[128]1274 if (g_ISO_restore_mode) {
[1]1275
1276#ifdef __FreeBSD__
[3185]1277 mr_asprintf(dev, "%s", make_vn(device));
[128]1278 if (!dev) {
[3185]1279 mr_asprintf(command, "Unable to mount ISO (make_vn(%s) failed)", device);
[128]1280 fatal_error(command);
1281 }
1282 strcpy(device, dev);
[2211]1283 paranoid_free(dev);
[1]1284#else
[2211]1285 mr_strcat(options, ",loop");
[1]1286#endif
1287
[128]1288 }
[3191]1289 log_msg(4, "(mount_CDROM_here --- device=%s, mountpoint=%s", device, mountpoint);
[128]1290 /*@ end vars *************************************************** */
[1]1291
1292#ifdef __FreeBSD__
[3185]1293 mr_asprintf(command, "mount_cd9660 -r %s %s 2>> %s", device, mountpoint, MONDO_LOGFILE);
[1]1294
1295#else
[3185]1296 mr_asprintf(command, "mount %s -o %s -t iso9660 %s 2>> %s", device, options, mountpoint, MONDO_LOGFILE);
[2211]1297 paranoid_free(options);
[1]1298#endif
1299
[128]1300 log_msg(4, command);
1301 if (strncmp(device, "/dev/", 5) == 0) {
1302 retract_CD_tray_and_defeat_autorun();
1303 }
1304 retval = system(command);
1305 log_msg(1, "system(%s) returned %d", command, retval);
[3191]1306 mr_free(command);
[1]1307
[128]1308 return (retval);
[1]1309}
1310
1311
[2682]1312/**
1313* Mount the CD-ROM or USB device at /mnt/cdrom.
1314* @param bkpinfo The backup information structure. Fields used:
1315* - @c bkpinfo->backup_media_type
1316* - @c bkpinfo->disaster_recovery
1317* - @c bkpinfo->isodir
1318* - @c bkpinfo->media_device
1319* @return 0 for success, nonzero for failure.
1320*/
1321int mount_media()
1322{
[3191]1323char *mount_cmd = NULL;
[2769]1324char *mountdir = NULL;
[2682]1325int i, res;
1326#ifdef __FreeBSD__
[3191]1327 char mdd[32];
1328 char *mddev = mdd;
[2682]1329#endif
[1]1330
[3191]1331 if (bkpinfo->backup_media_type == tape || bkpinfo->backup_media_type == udev) {
[2682]1332 log_msg(8, "Tape/udev. Therefore, no need to mount a media.");
1333 return 0;
1334 }
[1]1335
[2682]1336 if (!run_program_and_log_output("mount | grep -F " MNT_CDROM, FALSE)) {
1337 log_msg(2, "mount_media() - media already mounted. Fair enough.");
1338 return (0);
1339 }
[1]1340
[2682]1341 if (bkpinfo->backup_media_type == netfs) {
1342 log_msg(2, "Mounting for Network thingy");
1343 log_msg(2, "isodir = %s", bkpinfo->isodir);
[3191]1344 if ((!bkpinfo->isodir[0] || !strcmp(bkpinfo->isodir, "/")) && am_I_in_disaster_recovery_mode()) {
[2682]1345 strcpy(bkpinfo->isodir, "/tmp/isodir");
1346 log_msg(1, "isodir is being set to %s", bkpinfo->isodir);
1347 }
1348#ifdef __FreeBSD__
[3207]1349 if (bkpinfo->netfs_remote_dir != NULL) {
[3196]1350 // NETFS
1351 mr_asprintf(mount_cmd, "/mnt/isodir/%s/%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix, g_current_media_number);
1352 } else {
1353 // ISO
1354 mr_asprintf(mount_cmd, "/mnt/isodir/%s/%s-%d.iso", bkpinfo->isodir, bkpinfo->prefix, g_current_media_number);
1355 }
[2682]1356 mddev = make_vn(mount_cmd);
[3191]1357 mr_free(mount_cmd);
1358
1359 mr_asprintf(mount_cmd, "mount_cd9660 -r %s " MNT_CDROM, mddev);
[2682]1360#else
[3207]1361 if (bkpinfo->netfs_remote_dir != NULL) {
[3196]1362 // NETFS
1363 mr_asprintf(mount_cmd, "mount %s/%s/%s-%d.iso -t iso9660 -o loop,ro %s", bkpinfo->isodir, bkpinfo->netfs_remote_dir, bkpinfo->prefix, g_current_media_number, MNT_CDROM);
1364 } else {
1365 // ISO
1366 mr_asprintf(mount_cmd, "mount %s/%s-%d.iso -t iso9660 -o loop,ro %s", bkpinfo->isodir, bkpinfo->prefix, g_current_media_number, MNT_CDROM);
1367 }
[2682]1368#endif
1369
1370 } else if (bkpinfo->backup_media_type == iso) {
[2769]1371 if (bkpinfo->subdir) {
[3185]1372 mr_asprintf(mountdir, "%s/%s", bkpinfo->isodir, bkpinfo->subdir);
[2769]1373 } else {
[3185]1374 mr_asprintf(mountdir, "%s", bkpinfo->isodir);
[2769]1375 }
[2682]1376#ifdef __FreeBSD__
[3191]1377 mr_asprintf(mount_cmd, "%s/%s-%d.iso", mountdir, bkpinfo->prefix, g_current_media_number);
[2682]1378 mddev = make_vn(mount_cmd);
[3191]1379 mr_free(mount_cmd);
1380
1381 mr_asprintf(mount_cmd, "mount_cd9660 -r %s %s", mddev, MNT_CDROM);
[2682]1382#else
[3191]1383 mr_asprintf(mount_cmd, "mount %s/%s-%d.iso -t iso9660 -o loop,ro %s", mountdir, bkpinfo->prefix, g_current_media_number, MNT_CDROM);
[2682]1384#endif
[2774]1385 mr_free(mountdir);
[2682]1386 } else if (bkpinfo->backup_media_type == usb) {
[3191]1387 mr_asprintf(mount_cmd, "mount -t vfat %s %s", bkpinfo->media_device, MNT_CDROM);
[2682]1388 } else if (strstr(bkpinfo->media_device, "/dev/")) {
1389#ifdef __FreeBSD__
[3191]1390 mr_asprintf(mount_cmd, "mount_cd9660 -r %s %s", bkpinfo->media_device, MNT_CDROM);
[2682]1391#else
[3191]1392 mr_asprintf(mount_cmd, "mount %s -t iso9660 -o ro %s", bkpinfo->media_device, MNT_CDROM);
[2682]1393#endif
1394 } else {
1395 if (bkpinfo->disaster_recovery
1396 && does_file_exist("/tmp/CDROM-LIVES-HERE")) {
1397 strcpy(bkpinfo->media_device,
1398 last_line_of_file("/tmp/CDROM-LIVES-HERE"));
1399 } else {
1400 find_cdrom_device(bkpinfo->media_device, TRUE);
1401 }
1402
1403#ifdef __FreeBSD__
[3191]1404 mr_asprintf(mount_cmd, "mount_cd9660 -r %s %s", bkpinfo->media_device, MNT_CDROM);
[2682]1405#else
[3191]1406 mr_asprintf(mount_cmd, "mount %s -t iso9660 -o ro %s", bkpinfo->media_device, MNT_CDROM);
[2682]1407#endif
1408 }
1409
1410 log_msg(2, "(mount_media) --- command = %s", mount_cmd);
1411 for (i = 0; i < 2; i++) {
1412 res = run_program_and_log_output(mount_cmd, FALSE);
1413 if (!res) {
1414 break;
1415 } else {
1416 log_msg(2, "Failed to mount device.");
1417 sleep(5);
[3191]1418 sync();
[2682]1419 }
1420 }
[3191]1421 mr_free(mount_cmd);
[2682]1422
1423 if (res) {
1424 log_msg(2, "Failed, despite %d attempts", i);
1425 } else {
1426 log_msg(2, "Mounted media drive OK");
1427 }
1428 return (res);
1429}
1430/**************************************************************************
1431*END_MOUNT_CDROM *
1432**************************************************************************/
1433
1434
1435
1436
[1]1437/**
1438 * Ask the user for CD number @p cd_number_i_want.
1439 * Sets g_current_media_number once the correct CD is inserted.
1440 * @param bkpinfo The backup information structure. Fields used:
1441 * - @c bkpinfo->backup_media_type
[20]1442 * - @c bkpinfo->prefix
[1]1443 * - @c bkpinfo->isodir
1444 * - @c bkpinfo->media_device
1445 * - @c bkpinfo->please_dont_eject_when_restoring
1446 * @param cd_number_i_want The CD number to ask for.
1447 */
1448void
[1645]1449insist_on_this_cd_number(int cd_number_i_want)
[1]1450{
1451
[128]1452 /*@ int ************************************************************* */
1453 int res = 0;
[1]1454
1455
[128]1456 /*@ buffers ********************************************************* */
[3191]1457 char *tmp = NULL;
[2242]1458 char *mds = NULL;
[3191]1459 char *request = NULL;
[1]1460
[128]1461 assert(bkpinfo != NULL);
1462 assert(cd_number_i_want > 0);
[1]1463
1464// log_msg(3, "Insisting on CD number %d", cd_number_i_want);
1465
[128]1466 if (IS_THIS_A_STREAMING_BACKUP(bkpinfo->backup_media_type)) {
1467 log_msg(3,
1468 "No need to insist_on_this_cd_number when the backup type isn't CD-R(W) or NFS or ISO");
1469 return;
1470 }
[3191]1471 mr_asprintf(tmp, "mkdir -p " MNT_CDROM);
1472 run_program_and_log_output(tmp, 5);
1473 mr_free(tmp);
1474
1475 if (g_ISO_restore_mode || bkpinfo->backup_media_type == iso || bkpinfo->backup_media_type == netfs) {
[2866]1476 g_ISO_restore_mode = TRUE;
1477 }
[1645]1478 if ((res = what_number_cd_is_this()) != cd_number_i_want) {
[3191]1479 log_msg(3, "Currently, we hold %d but we want %d", res, cd_number_i_want);
[2866]1480
1481 /* Now we need to umount the current media to have the next mounted after */
[2878]1482 run_program_and_log_output("umount -d " MNT_CDROM, FALSE);
[2866]1483 log_msg(3, "Mounting next media %d",cd_number_i_want);
1484 g_current_media_number = cd_number_i_want;
1485 mount_media();
1486
[2242]1487 mds = media_descriptor_string(bkpinfo->backup_media_type);
[3191]1488 log_msg(3, "Insisting on %s #%d", mds, cd_number_i_want);
1489 mr_asprintf(request, "Please insert %s #%d and press Enter.", mds, cd_number_i_want);
[2242]1490 mr_free(mds);
[3191]1491
[1645]1492 while (what_number_cd_is_this() != cd_number_i_want) {
[3191]1493 sync();
[128]1494 if (is_this_device_mounted(MNT_CDROM)) {
1495 res =
[2878]1496 run_program_and_log_output("umount -d " MNT_CDROM, FALSE);
[128]1497 } else {
1498 res = 0;
1499 }
1500 if (res) {
[541]1501 log_to_screen("WARNING - failed to unmount CD-ROM drive");
[128]1502 }
1503 if (!bkpinfo->please_dont_eject) {
1504 res = eject_device(bkpinfo->media_device);
1505 } else {
1506 res = 0;
1507 }
1508 if (res) {
[541]1509 log_to_screen("WARNING - failed to eject CD-ROM disk");
[128]1510 }
1511 popup_and_OK(request);
1512 if (!bkpinfo->please_dont_eject) {
1513 inject_device(bkpinfo->media_device);
1514 }
[3191]1515 sync();
[128]1516 }
[3191]1517 mr_free(request);
1518
[128]1519 log_msg(1, "Thankyou. Proceeding...");
1520 g_current_media_number = cd_number_i_want;
1521 }
[1]1522}
1523
1524/* @} - end of deviceGroup */
1525
1526
1527
[2434]1528/**
1529 * Creates a singly linked list of all of the non-NETFS mounted file systems.
1530 * @param DSFptr A pointer to the structure MOUNTED_FS_STRUCT used to hold
1531 * the list of mounted file systems.
1532 * @return None.
1533 */
1534static void add_mounted_fs_struct (MOUNTED_FS_STRUCT *DSFptr)
1535{
1536 assert (DSFptr);
1537 if (DSF_Head == NULL) {
1538 DSF_Head = DSFptr;
1539 } else {
1540 DSF_Tail->next = DSFptr;
1541 }
1542 DSFptr->next = NULL;
1543 DSF_Tail = DSFptr;
1544}
[1]1545
[2434]1546/**
1547 * Find the structure, in the singly linked list of all of the non-NETFS
1548 * mounted file systems, that contains the specified device.
1549 * @param device The device to find
1550 * @return NULL if it didn't find the device, a pointer to the
1551 * structure if it did.
1552 */
1553static MOUNTED_FS_STRUCT *find_device_in_list (char *device)
1554{
1555 MOUNTED_FS_STRUCT *DSFptr = NULL;
[1]1556
[2434]1557 DSFptr = DSF_Head;
1558 while (DSFptr != NULL) {
1559 if (!strcmp(DSFptr->device, device)) {
1560 break;
1561 }
1562 DSFptr = DSFptr->next;
1563 }
1564 return (DSFptr);
1565}
[1]1566
1567/**
[2434]1568 * Find the structure, in the singly linked list of all of the non-NETFS
1569 * mounted file systems, that contains the specified mount point.
1570 * @param mount_point The mount point to find
1571 * @return NULL is it didn't find the mount point, a pointer to the
1572 * structure if it did.
1573 */
1574static MOUNTED_FS_STRUCT *find_mount_point_in_list (char *mount_point)
1575{
1576 MOUNTED_FS_STRUCT *DSFptr = NULL;
1577
1578 DSFptr = DSF_Head;
1579 while (DSFptr != NULL) {
1580 if (!strcmp(DSFptr->mount_point, mount_point)) {
1581 break;
1582 }
1583 DSFptr = DSFptr->next;
1584 }
1585 return (DSFptr);
1586}
1587
1588/**
1589 * Frees the memory for all of the structures on the linked list of
1590 * all of the non-NETFS mounted file systems.
1591 */
1592static void free_mounted_fs_list (void) {
1593 MOUNTED_FS_STRUCT *DSFptr = NULL;
1594 MOUNTED_FS_STRUCT *DSFnext = NULL;
1595
1596 DSFptr = DSF_Head;
1597 while (DSFptr != NULL) {
1598 DSFnext = DSFptr->next;
1599 paranoid_free(DSFptr);
1600 DSFptr = DSFnext;
1601 }
1602 DSF_Head = NULL;
1603 DSF_Tail = NULL;
1604}
1605
1606
1607/**
1608 * Creates a linked list of all of the non-NETFS mounted file systems.
1609 * We use a linked list because we don't know how many mounted file
1610 * there are (and there can be a lot).
1611 * @return 0 on success and greated than 0 on failure.
1612 */
1613static int create_list_of_non_NETFS_mounted_file_systems (void)
1614{
1615 int i = 0;
1616 int mount_cnt = 0;
[2436]1617 int lastpos = 0;
[2434]1618 char *mounted_file_system = NULL;
1619 char *command = NULL;
1620 char *token = NULL;
1621 char token_chars[] =" :\t\r\f\a\0";
1622 MOUNTED_FS_STRUCT *DSFptr = NULL;
1623
1624 free_mounted_fs_list();
1625 /********
1626 * Find the number of mounted file system entries and their respective mount points.
1627 * I can't return all of the entries as one string because it's length can be longer
1628 * than MAX_STR_LEN which is used in call_program_and_get_last_line_of_output().
1629 * So start looping and get the number of mounted file systems and query them one by one.
1630 ********/
1631 /* Get the number of mounted file systems ((those that start with "/dev/" */
[3185]1632 mr_asprintf(command, "mount 2>/dev/null | awk '{if($1 ~ \"^/dev/\"){print $0}}'|wc -l");
[2434]1633 log_msg(5, "Running: %s", command);
[3185]1634 mr_asprintf(mounted_file_system, "%s", call_program_and_get_last_line_of_output(command));
[3191]1635 mr_free(command);
[2434]1636
1637 mount_cnt = atoi(mounted_file_system);
1638 log_msg (5, "mount_cnt: %d", mount_cnt);
[3191]1639 mr_free(mounted_file_system);
[2434]1640
1641 for (i=mount_cnt; i > 0; i--) {
[3185]1642 mr_asprintf(command, "mount 2>/dev/null | awk '{if($1 ~ \"^/dev/\"){print $1,$3}}'|head -n %d", i);
[2434]1643 log_msg(5, "Running: %s", command);
[3185]1644 mr_asprintf(mounted_file_system, "%s", call_program_and_get_last_line_of_output(command));
[3191]1645 mr_free(command);
[2434]1646
1647 log_msg (5, "mounted_file_system: %s", mounted_file_system);
[2436]1648 if ((token = mr_strtok(mounted_file_system, token_chars, &lastpos)) == NULL) {
[2434]1649 log_msg (4, "Could not get the list of mounted file systems");
[3191]1650 mr_free(mounted_file_system);
[2434]1651 mr_free(token);
1652 return (1);
1653 }
1654 if (token) {
1655 log_msg (5, "token: %s", token);
1656 }
1657 while (token != NULL) {
1658 log_msg (5, "token: %s", token);
1659 if ((DSFptr = (MOUNTED_FS_STRUCT *) calloc(1, sizeof(MOUNTED_FS_STRUCT))) == NULL) {
1660 fatal_error ("Cannot allocate memory");
1661 }
1662 add_mounted_fs_struct(DSFptr);
1663 strcpy(DSFptr->device, token);
1664 mr_free(token);
[2436]1665 if ((token = mr_strtok(mounted_file_system, token_chars, &lastpos)) == NULL) {
[2434]1666 log_msg (5, "Ran out of entries on the mounted file systems list");
[2436]1667 mr_free(mounted_file_system);
[2434]1668 mr_free(token);
1669 return (1);
1670 }
1671 log_msg (5, "token: %s", token);
1672 strcpy(DSFptr->mount_point, token);
1673 mr_free(token);
[2436]1674 token = mr_strtok(mounted_file_system, token_chars, &lastpos);
[2434]1675 }
[2436]1676 mr_free(mounted_file_system);
[2434]1677 }
1678 return (0);
1679}
1680
1681
1682
1683/**
1684 * Given a whole disk device special file, determine which mounted file systems
1685 * are on the dsf's partitions and which mounted file systems are not.
1686 * @param dsf The whole disk device special file.
1687 * @param included_dsf_list A char pointer used to hold the list of mount points
1688 * that are on the dsf. Memory for the array will be allocated within the function.
1689 * @param excluded_dsf_list A char pointer used to hold the list of mount points
1690 * that are not on the dsf. Memory for the array will be allocated within the function.
1691 * @return 0 on success, -1 if no device special file was passed in, -2 if a device
1692 * special file was passed in but it has no partitions on it, or 1 on failure
1693 */
1694static int get_dsf_mount_list (const char *dsf, char **included_dsf_list, char **excluded_dsf_list) {
1695 int i = 0;
1696 int c = 0;
1697 int lastpos = 0;
[3288]1698 char *VG = NULL;
[2434]1699 char *tmp = NULL;
1700 char *command = NULL;
1701 char *partition_list = NULL;
1702 char partitions[64][MAX_STR_LEN];
1703 char *mount_list = NULL;
1704 char *token = NULL;
[2436]1705 char *ndsf = NULL;
[2434]1706 char token_chars[] =" \t\r\f\a\0";
1707 MOUNTED_FS_STRUCT *DSFptr = NULL;
1708
1709 memset((char *)partitions, 0, sizeof(partitions));
1710
1711 log_msg(5, "dsf: %s", dsf);
1712
1713 /********
1714 * See if a device special file was passed in (i.e. it must start with /dev/
1715 ********/
1716 if (strncmp(dsf, "/dev/", 5)) {
[2527]1717 log_msg (4, "%s does not start with /dev/ and (probably) is not a device special file", dsf);
[2434]1718 return (-1);
1719 }
[2527]1720 log_msg(4, " %s looks like a device special file", dsf);
[2434]1721 /* Verify that the dsf exists */
[3185]1722 mr_asprintf(command, "ls -al %s 2>/dev/null | wc -l", dsf);
[2434]1723 log_msg(5, " Executing: %s", command);
[3185]1724 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[3191]1725 mr_free(command);
[2434]1726
1727 log_msg(5, " Return value: %s", tmp);
1728 c = atoi(tmp);
[3191]1729 mr_free(tmp);
[2434]1730
1731 if (!c) {
1732 log_to_screen("Cannot find device special file %s", dsf);
1733 return (1);
1734 }
[2527]1735 log_msg(4, " %s device special file exists", dsf);
[2434]1736
1737 /* Get a list of the mounted file systems */
1738 if (create_list_of_non_NETFS_mounted_file_systems()) {
1739 log_to_screen ("Could not get the list of mounted file systems");
1740 return (1);
1741 }
1742 log_msg (5, "Processing dsf: %s", dsf);
1743 /********
1744 * Get a list of the dsf's partitions. There could be no partitions on the disk
1745 * or a dsf of a partition was passed in (e.g. /dev/sda1 instead of /dev/sda).
1746 * Either way, it's an error.
1747 ********/
[3377]1748 mr_asprintf(command, "mr-parted2fdisk -l %s 2>/dev/null|grep -E \"^/dev/\"|awk '{printf(\"%%s \", $1)}END{print \"\"}'", dsf);
[2527]1749 log_msg(5, "Executing: %s", command);
[3185]1750 mr_asprintf(partition_list, "%s", call_program_and_get_last_line_of_output(command));
[3191]1751 mr_free(command);
[2434]1752 log_msg(4, "Partition list for %s: %s", dsf, partition_list);
1753 if (!strlen(partition_list)) {
1754 /* There were no partitions on the disk */
[2436]1755 log_msg(4, "No partitions on device special file %s", dsf);
[2453]1756 log_msg(4, "I guess it's a partition itself");
[2436]1757 strcpy(partitions[0], dsf);
1758 ndsf = truncate_to_drive_name(dsf);
1759 } else {
1760 /* Fill the partition list */
1761 i = 0;
1762 lastpos = 0;
1763 while ((token = mr_strtok(partition_list, token_chars, &lastpos)) != NULL) {
[2527]1764 log_msg (4, "Found partition: %s", token);
[2436]1765 strcpy(partitions[i++], token);
1766 mr_free(token);
1767 }
[3185]1768 mr_asprintf(ndsf, "%s", dsf);
[2434]1769 }
[2436]1770 mr_free(partition_list);
[2527]1771
1772 /* In any case we want to exclude the dsf itself from all MondRescue activities
1773 * at restore time (LVM, fdisk, ...) so we want it in our exclude_dev list */
[2528]1774 if ((DSFptr = (MOUNTED_FS_STRUCT *) calloc(1, sizeof(MOUNTED_FS_STRUCT))) == NULL) {
1775 fatal_error ("Cannot allocate memory");
[2527]1776 }
[2528]1777 add_mounted_fs_struct(DSFptr);
1778 strcpy(DSFptr->device, dsf);
[2527]1779 DSFptr->check = 1;
1780
[2436]1781 /* For the rest ndsf is the new dsf to deal with */
[2434]1782 /********
1783 * At this point, we have a list of all of the partitions on the dsf. Now try to
1784 * see which partitions have a file system on them.
1785 *
1786 * Loop through each partition on the disk and:
1787 *
1788 * - If the partition is swap, it ignores it.
1789 *
1790 * - If the partition is mounted (e.g. /dev/sda1 is mounted on /boot), it adds an entry
1791 * to the linked list, copies to it the device name and mount point, and sets check == 1.
1792 *
1793 * - If the partition is part of a Volume Group that has Logical Volumes mounted, it adds
1794 * an entry to the linked list for each mounted Logical Volume in that Volume Group, copying
1795 * to it the device name and mount point, and sets check == 1. Note that if the Volume Group
1796 * contains more than one disk, it will still add the entry even if the Logical Volume's
1797 * extents are not on the dsf that was passed in to the function. For example, Volume Group
1798 * VolGroup00 contains the disks /dev/sda1 and /dev/sdb1, and the Logical Volumes LogVol01,
1799 * which is mounted on /var and has all of its extents on /dev/sda1, and LogVol02, which is
1800 * mounted as /usr and has all of its extents on /dev/sdb1. If you pass /dev/sda into the
1801 * function, both /var and /usr will be archived even though /usr is actually on/dev/sdb.
1802 *
1803 * - If the partition is part of a Volume Group that has Logical Volumes used in a mounted
1804 * software raid device, it adds an entry to the linked list, copies to it the software raid
1805 * device name and mount point, and sets check == 1.
1806 *
1807 * - If the partition is part of a mounted software raid device, it adds an entry to the linked
1808 * list, copies to it the software raid device name and mount point, and sets check == 1.
1809 *
1810 ********/
1811 for (i=0; strlen(partitions[i]); i++) {
1812 log_msg(4, "Processing partition: %s", partitions[i]);
1813 /* See if it's swap. If it is, ignore it. */
[3377]1814 mr_asprintf(command, "mr-parted2fdisk -l %s 2>/dev/null | awk '{if(($1==\"%s\")&&(toupper($0) ~ \"SWAP\")){print $1;exit}}'", ndsf, partitions[i]);
[2527]1815 log_msg(5, " Running: %s", command);
[3185]1816 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[3191]1817 mr_free(command);
1818
[2527]1819 log_msg(5, " Return value: %s", tmp);
[2434]1820 c = strlen(tmp);
[3191]1821 mr_free(tmp);
1822
[2434]1823 if (c) {
1824 log_msg(4, "It's swap. Ignoring partition %s", partitions[i]);
1825 continue;
1826 }
[3191]1827
[2434]1828 /* It's not swap. See if we can find the mount point from the mount command. */
[3185]1829 mr_asprintf(command, "mount 2>/dev/null | awk '{if((NF>0)&&($1==\"%s\")){print $3}}'", partitions[i]);
1830 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[3191]1831 mr_free(command);
1832
[2434]1833 if (strlen(tmp)) {
1834 log_msg(4, " %s is mounted: %s", partitions[i], tmp);
1835 if ((DSFptr = find_mount_point_in_list(tmp)) == NULL) {
1836 log_msg (4, "Can't find mount point %s in mounted file systems list", tmp);
[3191]1837 mr_free(tmp);
[2434]1838 return (1);
1839 }
1840 DSFptr->check = 1;
[3191]1841 mr_free(tmp);
[2434]1842 continue;
1843 }
[3191]1844 mr_free(tmp);
1845
[2434]1846 /* It's not swap and it's not mounted. See if it's LVM */
1847 log_msg(4, " It's not mounted. Checking to see if it's LVM...");
[3191]1848
[2527]1849 /* Check for LVM */
[3185]1850 mr_asprintf(command, "pvdisplay -c %s 2> /dev/null", partitions[i]);
[2527]1851 log_msg(5, " Running: %s", command);
[3185]1852 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[3191]1853 mr_free(command);
1854
[2434]1855 if (strlen(tmp)) {
[2527]1856 log_msg(4, "Found an LVM partition at %s. Find the VG it's in...", partitions[i]);
1857 /* It's LVM: Find the VG it's in */
[3185]1858 mr_asprintf(command, "pvdisplay -v %s 2>/dev/null|grep \"VG Name\"|awk '{print $NF}'", partitions[i]);
[2527]1859 log_msg(5, " Running: %s", command);
[3288]1860 mr_asprintf(VG, "%s", call_program_and_get_last_line_of_output(command));
[3191]1861 mr_free(command);
1862
[2527]1863 log_msg(4, " Volume Group: %s", VG);
1864 if (strlen(VG)) {
1865 /* Found the Volume Group. Now find all of the VG's mount points */
1866 log_msg(4, " Found the Volume Group. Now find all of the VG's mount points");
[3185]1867 mr_asprintf(command, "mount 2>/dev/null|grep -E \"/dev/mapper/%s|/dev/%s/\"|awk '{printf(\"%%s \",$3)}END{print \"\"}'", VG, VG);
[2527]1868 log_msg(5, " Running: %s", command);
[3185]1869 mr_asprintf(mount_list, "%s", call_program_and_get_last_line_of_output(command));
[3191]1870 mr_free(command);
1871
[2527]1872 log_msg(4, " VG %s mount_list: %s", VG, mount_list);
1873 lastpos = 0;
1874 while ((token = mr_strtok(mount_list, token_chars, &lastpos)) != NULL) {
1875 log_msg (5, "mount point token: %s", token);
1876 if ((DSFptr = find_mount_point_in_list(token)) == NULL) {
1877 log_msg (4, "Can't find mount point %s in mounted file systems list", token);
[3191]1878 mr_free(tmp);
[2527]1879 mr_free(token);
1880 return (1);
1881 }
1882 DSFptr->check = 1;
1883 mr_free(token);
1884 }
1885 /********
1886 * Now we want to see if there are any software raid devices using
1887 * any of the Logical Volumes on the Volume Group.
1888 *******/
[3191]1889 mr_free(mount_list);
[2527]1890
[3185]1891 mr_asprintf(command, "%s", "cat /proc/mdstat|grep -iv Personal|awk '{if($0~\"^.*[ ]+:\"){printf(\"/dev/%s \", $1)}}END{print \"\"}'");
[2527]1892 log_msg (5, "Running: %s", command);
[3185]1893 mr_asprintf(mount_list, "%s", call_program_and_get_last_line_of_output(command));
[3191]1894 mr_free(command);
[2527]1895 log_msg(4, " Software raid device list: %s", mount_list);
1896 lastpos = 0;
1897 while ((token = mr_strtok(mount_list, token_chars, &lastpos)) != NULL) {
[3185]1898 mr_asprintf(command, "mdadm --detail %s 2>/dev/null | grep -c %s", token, VG);
[2527]1899 log_msg (5, "Running: %s", command);
[3191]1900 mr_free(tmp);
[3185]1901 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[3191]1902 mr_free(command);
[2527]1903 log_msg(4, "Number of Software raid device: %s", tmp);
1904 if (atoi(tmp)) {
1905 /* This device is on our disk */
1906 if ((DSFptr = find_device_in_list(token)) == NULL) {
1907 log_msg (4, "Can't find device %s in mounted file systems list", token);
[3191]1908 mr_free(tmp);
[2434]1909 mr_free(token);
1910 return (1);
1911 }
1912 DSFptr->check = 1;
1913 }
1914 }
[2527]1915 mr_free(token);
1916 paranoid_free(mount_list);
1917 } else {
1918 log_msg (4, "Error finding Volume Group for partition %s", partitions[i]);
[3191]1919 mr_free(tmp);
[2527]1920 return (1);
[2434]1921 }
[3191]1922 mr_free(tmp);
[3288]1923 mr_free(VG);
[2527]1924 continue;
[2434]1925 } else {
1926 log_msg (4, "Error finding partition type for the partition %s", partitions[i]);
1927 }
[3191]1928 mr_free(tmp);
1929
[2434]1930 /********
1931 * It's not swap, mounted, or LVM. See if it's used in a software raid device.
1932 ********/
1933 log_msg (5, "It's not swap, mounted, or LVM. See if it's used in a software raid device.");
[3185]1934 mr_asprintf(command, "mdadm --examine %s 2>/dev/null | awk '{if($1 == \"UUID\"){print $3}}'", partitions[i]);
[2434]1935 log_msg(4, " Running: %s", command);
[3185]1936 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[3191]1937 mr_free(command);
1938
[2434]1939 if (!strlen(tmp)) {
1940 log_msg(4, " Partition %s is not used in a non-LVM software raid device", partitions[i]);
[3191]1941 mr_free(tmp);
[2434]1942 continue;
1943 }
1944 log_msg (5, " UUID: %s", tmp);
[3191]1945
[2434]1946 /* Get the Software raid device list */
[3185]1947 mr_asprintf(command, "%s", "cat /proc/mdstat|grep -iv Personal|awk '{if($0~\"^.*[ ]+:\"){printf(\"/dev/%s \", $1)}}END{print \"\"}'");
[2434]1948 log_msg (5, " Running: %s", command);
[3185]1949 mr_asprintf(mount_list, "%s", call_program_and_get_last_line_of_output(command));
[3191]1950 mr_free(command);
1951
[2434]1952 log_msg(4, " Software raid device list: %s", mount_list);
1953 /* Loop through the software raid device list to see if we can find the partition */
1954 lastpos = 0;
1955 while ((token = mr_strtok(mount_list, token_chars, &lastpos)) != NULL) {
[3185]1956 mr_asprintf(command, "mdadm --detail %s 2>/dev/null | grep -c %s", token, tmp);
[2434]1957 log_msg(4, " Running: %s", command);
[3191]1958 mr_free(tmp);
[3185]1959 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[3191]1960 mr_free(command);
1961
[2434]1962 if (!atoi(tmp)) {
1963 log_msg (4," Didn't find partition %s in software raid device %s", partitions[i], token);
1964 } else {
1965 if ((DSFptr = find_device_in_list(token)) == NULL) {
1966 log_msg (4, "Can't find device %s in mounted file systems list", token);
[3191]1967 mr_free(tmp);
[2434]1968 mr_free(token);
1969 return (1);
1970 }
1971 DSFptr->check = 1;
1972 break;
1973 }
1974 mr_free(token);
1975 }
[3191]1976 mr_free(tmp);
1977 mr_free(mount_list);
[2434]1978 }
1979
1980 /* Determine how much memory to allocate for included_dsf_list and excluded_dsf_list */
1981 i = 0;
1982 DSFptr= DSF_Head;
1983 while (DSFptr != NULL) {
1984 i += strlen(DSFptr->mount_point) + 1;
1985 DSFptr = DSFptr->next;
1986 }
1987 log_msg (5, "i: %d", i);
1988 if ((*included_dsf_list = (char *) calloc(i+100, sizeof(char))) == NULL) {
1989 fatal_error ("Cannot allocate memory");
1990 }
1991 if ((*excluded_dsf_list = (char *) calloc(i+100, sizeof(char))) == NULL) {
1992 fatal_error ("Cannot allocate memory");
1993 }
1994 DSFptr= DSF_Head;
1995 while (DSFptr != NULL) {
1996 if (DSFptr->check) {
[2632]1997 log_msg (4, "%s is mounted on %s and is on disk %s", DSFptr->device, DSFptr->mount_point, ndsf);
[2434]1998 strcat(*included_dsf_list, DSFptr->mount_point);
[2713]1999 strcat(*included_dsf_list, "|");
[2434]2000 } else {
[2632]2001 log_msg (4, "%s is mounted on %s and is NOT on disk %s", DSFptr->device, DSFptr->mount_point, ndsf);
[2434]2002 strcat(*excluded_dsf_list, DSFptr->mount_point);
[2713]2003 strcat(*excluded_dsf_list, "|");
[2434]2004 }
2005 DSFptr = DSFptr->next;
2006 }
[2436]2007 mr_free(ndsf);
2008
[2434]2009 log_msg (5, "included_dsf_list: %s", *included_dsf_list);
2010 log_msg (5, "excluded_dsf_list: %s", *excluded_dsf_list);
2011 return (0);
2012}
2013
2014
2015/* Update the bkpinfo structure for exclude & include paths
2016 * in order to handle correctly paths corresponding to devices */
2017void mr_make_devlist_from_pathlist(char *pathlist, char mode) {
2018
2019char *token = NULL;
2020int lastpos = 0;
2021char *mounted_on_dsf = NULL;
2022char *not_mounted_on_dsf = NULL;
[2713]2023char token_chars[] ="|\t\r\f\a\0\n";
[2525]2024char *tmp = NULL;
2025char *tmp1 = NULL;
[2934]2026char *tmp2 = NULL;
[2434]2027
[2745]2028if (pathlist == NULL) {
2029 return;
2030}
[2434]2031while ((token = mr_strtok(pathlist, token_chars, &lastpos)) != NULL) {
2032 switch (get_dsf_mount_list(token, &mounted_on_dsf, &not_mounted_on_dsf)) {
2033 case 1:
2034 if (mode == 'E') {
2035 log_msg(1, "WARNING ! %s doesn't exist in -E option", token);
2036 } else {
[2453]2037 log_msg(1, "ERROR ! %s doesn't exist in -I option", token);
[2434]2038 fatal_error("Error processing -I option");
2039 }
2040 break;
2041 /* Everything is OK; proceed to archive data */
2042 case 0:
2043 if (mode == 'E') {
2044 if (strlen(mounted_on_dsf)) {
[2632]2045 log_to_screen("Excluding the following file systems on %s:", token);
2046 log_to_screen("==> %s", mounted_on_dsf);
[2434]2047 log_msg (5, "Adding to bkpinfo->exclude_paths due to -E option: %s", mounted_on_dsf);
[2713]2048 if (bkpinfo->exclude_paths) {
2049 mr_strcat(bkpinfo->exclude_paths,"|%s",mounted_on_dsf);
2050 } else {
[3185]2051 mr_asprintf(bkpinfo->exclude_paths,"%s",mounted_on_dsf);
[2713]2052 }
2053 if (bkpinfo->exclude_devs) {
2054 mr_strcat(bkpinfo->exclude_devs,"|%s",token);
2055 } else {
[3185]2056 mr_asprintf(bkpinfo->exclude_devs,"%s",token);
[2713]2057 }
[2434]2058 }
[2453]2059 } else {
[2632]2060 log_to_screen("Archiving only the following file systems on %s:", token);
[2636]2061 log_to_screen("==> %s", mounted_on_dsf);
[3191]2062 mr_free(bkpinfo->include_paths);
2063 mr_asprintf(bkpinfo->include_paths, "%s", "/");
[2453]2064 if (strlen(not_mounted_on_dsf)) {
2065 log_msg (5, "Adding to bkpinfo->exclude_paths due to -I option: %s", not_mounted_on_dsf);
[2632]2066 log_to_screen("Not archiving the following file systems:");
2067 log_to_screen("==> %s", not_mounted_on_dsf);
[2713]2068 if (bkpinfo->exclude_paths) {
2069 mr_strcat(bkpinfo->exclude_paths, "|%s",not_mounted_on_dsf);
2070 } else {
[3185]2071 mr_asprintf(bkpinfo->exclude_paths,"%s",not_mounted_on_dsf);
[2713]2072 }
[2453]2073 }
[2434]2074 }
2075 break;
2076 /* It's a dsf but not a whole disk dsf */
2077 case -2:
2078 log_to_screen("Could %s be a partition instead of a whole disk device special file?\nIgnored.", token);
2079 break;
2080 /* A device special file was not passed in. Process it as a path. */
2081 case -1:
[2713]2082 /* Adds a | to ensure correct detection even at both ends */
[3185]2083 mr_asprintf(tmp1,"|%s",token);
2084 mr_asprintf(tmp2,"|%s|",token);
[2434]2085 if (mode == 'E') {
[2473]2086 /* Add the token if not already in the list */
[3185]2087 mr_asprintf(tmp,"|%s|",bkpinfo->exclude_paths);
[2934]2088 if (strstr(tmp,tmp2) == NULL) {
[2713]2089 if (bkpinfo->exclude_paths) {
2090 mr_strcat(bkpinfo->exclude_paths,tmp1);
2091 mr_free(tmp1);
2092 } else {
2093 bkpinfo->exclude_paths = tmp1;
2094 }
[2473]2095 }
[2434]2096 } else {
[2473]2097 /* Add the token if not already in the list */
[3185]2098 mr_asprintf(tmp,"|%s|",bkpinfo->include_paths);
[2934]2099 if (strstr(tmp,tmp2) == NULL) {
[3191]2100 mr_strcat(bkpinfo->include_paths, "%s", tmp1);
[2473]2101 }
[2713]2102 mr_free(tmp1);
[2434]2103 }
[2525]2104 mr_free(tmp);
[2934]2105 mr_free(tmp2);
[2434]2106 break;
2107 }
2108 mr_free(token);
2109
2110 if (bkpinfo->include_paths != NULL) {
2111 log_msg(1, "include_paths is now '%s'", bkpinfo->include_paths);
2112 }
2113 if (bkpinfo->exclude_paths != NULL) {
2114 log_msg(1, "exclude_paths is now '%s'", bkpinfo->exclude_paths);
2115 }
2116 if (bkpinfo->exclude_devs != NULL) {
2117 log_msg(1, "exclude_devs is now '%s'", bkpinfo->exclude_devs);
2118 }
2119}
2120}
2121
2122
[3375]2123/**
2124 * Return the type of boot of the system (UEFI, EFI or BIOS)
2125 */
[3413]2126t_boot mr_boot_type(void) {
[2434]2127
[3375]2128 t_boot ret = BIOS;
[3377]2129 DIR *fd = NULL;
[2434]2130
[3375]2131#ifdef __IA64__
[3395]2132 return(EFI);
[3375]2133#endif
2134 /* Try to detect whether we are in fact in UEFI mode */
[3378]2135 fd = opendir("/sys/firmware/efi");
[3375]2136 if (fd != NULL) {
2137 ret = UEFI;
[3398]2138 log_msg(2, "UEFI boot mode detected");
[3377]2139 closedir(fd);
[3375]2140 }
2141 return(ret);
2142}
2143
2144
[2434]2145/**
[1]2146 * Ask user for details of backup/restore information.
2147 * Called when @c mondoarchive doesn't get any parameters.
2148 * @param bkpinfo The backup information structure to fill out with the user's data.
2149 * @param archiving_to_media TRUE if archiving, FALSE if restoring.
2150 * @return 0, always.
2151 * @bug No point of `int' return value.
2152 * @ingroup archiveGroup
2153 */
[1645]2154int interactively_obtain_media_parameters_from_user(bool archiving_to_media)
[1]2155// archiving_to_media is TRUE if I'm being called by mondoarchive
2156// archiving_to_media is FALSE if I'm being called by mondorestore
2157{
[2214]2158 char *tmp = NULL;
[3154]2159 char *sz = NULL;
[3111]2160 char *tmpro = NULL;
[2304]2161 char *tmp1 = NULL;
[2242]2162 char *mds = NULL;
[3212]2163 char *oldtmp = NULL;
[2847]2164 char *q = NULL;
[3062]2165 char p[16*MAX_STR_LEN];
[3191]2166 char *sz_size = NULL;
2167 char *command = NULL;
[2771]2168 char *compression_type = NULL;
[3191]2169 char *comment = NULL;
[128]2170 int i;
2171 FILE *fin;
[1]2172
[2304]2173 malloc_string(tmp1);
[128]2174 assert(bkpinfo != NULL);
2175 bkpinfo->nonbootable_backup = FALSE;
[1]2176
[2380]2177 // Tape, CD, NETFS, ...?
[128]2178 srandom(getpid());
2179 bkpinfo->backup_media_type =
2180 (g_restoring_live_from_cd) ? cdr :
2181 which_backup_media_type(bkpinfo->restore_data);
2182 if (bkpinfo->backup_media_type == none) {
[541]2183 log_to_screen("User has chosen not to backup the PC");
[128]2184 finish(1);
2185 }
[1934]2186 /* Why asking to remove the media with tape ?
[128]2187 if (bkpinfo->backup_media_type == tape && bkpinfo->restore_data) {
[1885]2188 popup_and_OK("Please remove media from drive(s)");
[128]2189 }
[1934]2190 */
[3154]2191 if (archiving_to_media) {
2192 setup_tmpdir(NULL);
2193 /*
2194 * Set the scratchdir to reside on the partition with the most free space.
2195 * Automatically excludes DOS, NTFS, SMB, and NFS filesystems.
2196 */
2197#ifdef __FreeBSD__
[3185]2198 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output("LANGUAGE=C df -m -P -t nonfs,msdosfs,ntfs,ntfs-3g,vmhgfs,smbfs,smb,cifs,afs,gfs,ocfs,ocfs2,mvfs,nsspool,nssvol | grep -vE \"none|Filesystem\" | awk '{printf \"%s %s\\n\", $4, $6;}' | sort -nr | awk '{print $NF;}' | while read x ; do test -w $x && echo $x && break ; done"));
[3154]2199#else
[3185]2200 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output("LANGUAGE=C df -m -P -x nfs -x nfs4 -x fuse.sshfs -x fuse -x vfat -x ntfs -x ntfs-3g -x vmhgfs -x smbfs -x smb -x cifs -x afs -x gfs -x ocfs -x ocfs2 -x mvfs -x nsspool -x nssvol -x iso9660 | grep -vE \"none|Filesystem|/dev/shm\" | awk '{printf \"%s %s\\n\", $4, $6;}' | sort -nr | awk '{print $NF;}' | while read x ; do test -w $x && echo $x && break ; done"));
[3154]2201#endif
2202
2203 if (tmp[0] != '/') {
[3185]2204 mr_asprintf(sz, "%s", tmp);
[3154]2205 mr_free(tmp);
[3185]2206 mr_asprintf(tmp, "/%s", sz);
[3154]2207 mr_free(sz);
2208 }
2209 setup_scratchdir(tmp);
[3292]2210 mr_free(tmp);
[3154]2211 }
[3191]2212 log_msg(3, "media type = %s", bkptype_to_string(bkpinfo->backup_media_type));
[128]2213 bkpinfo->cdrw_speed = (bkpinfo->backup_media_type == cdstream) ? 2 : 4;
[3191]2214 bkpinfo->compression_level = (bkpinfo->backup_media_type == cdstream) ? 1 : 5;
2215 bkpinfo->use_lzo = (bkpinfo->backup_media_type == cdstream) ? TRUE : FALSE;
[128]2216 mvaddstr_and_log_it(2, 0, " ");
[1]2217
[1934]2218 // Find device's /dev (or SCSI) entry
[128]2219 switch (bkpinfo->backup_media_type) {
2220 case cdr:
2221 case cdrw:
2222 case dvd:
[1687]2223 case usb:
[1745]2224 /* Never try to eject a USB device */
2225 if (bkpinfo->backup_media_type == usb) {
[1746]2226 bkpinfo->please_dont_eject = TRUE;
[1745]2227 }
[128]2228 if (archiving_to_media) {
[1687]2229 if ((bkpinfo->backup_media_type != dvd) && (bkpinfo->backup_media_type != usb)) {
[3191]2230 if (ask_me_yes_or_no("Is your computer a laptop, or does the CD writer incorporate BurnProof technology?")) {
[685]2231 bkpinfo->manual_cd_tray = TRUE;
2232 }
[128]2233 }
[2771]2234 if ((compression_type = which_compression_type()) == NULL) {
2235 log_to_screen("User has chosen not to backup the PC");
2236 finish(1);
2237 }
[3191]2238
2239 if ((bkpinfo->compression_level = which_compression_level()) == -1) {
[541]2240 log_to_screen("User has chosen not to backup the PC");
[128]2241 finish(1);
2242 }
[2242]2243 mds = media_descriptor_string(bkpinfo->backup_media_type);
[3191]2244 mr_asprintf(comment, "What speed is your %s (re)writer?", mds);
[128]2245 if (bkpinfo->backup_media_type == dvd) {
2246 find_dvd_device(bkpinfo->media_device, FALSE);
[2304]2247 strcpy(tmp1, "1");
[3191]2248 mr_asprintf(sz_size, "%d", DEFAULT_DVD_DISK_SIZE); // 4.7 salesman's GB = 4.482 real GB = 4482 MB
[128]2249 log_msg(1, "Setting to DVD defaults");
2250 } else {
2251 strcpy(bkpinfo->media_device, VANILLA_SCSI_CDROM);
[2304]2252 strcpy(tmp1, "4");
[3191]2253 mr_asprintf(sz_size, "%d", 650);
[128]2254 log_msg(1, "Setting to CD defaults");
2255 }
[1687]2256 if ((bkpinfo->backup_media_type != dvd) && (bkpinfo->backup_media_type != usb)) {
[2304]2257 if (!popup_and_get_string("Speed", comment, tmp1, 4)) {
[541]2258 log_to_screen("User has chosen not to backup the PC");
[3191]2259 mr_free(comment);
[128]2260 finish(1);
2261 }
2262 }
[3191]2263 mr_free(comment);
[2304]2264 bkpinfo->cdrw_speed = atoi(tmp1); // if DVD then this shouldn't ever be used anyway :)
[2214]2265
[3191]2266 strcpy(tmp1, sz_size);
2267 mr_asprintf(comment, "How much data (in Megabytes) will each %s store?", mds);
[2242]2268 mr_free(mds);
[3191]2269 if (!popup_and_get_string("Size", comment, tmp1, 5)) {
[541]2270 log_to_screen("User has chosen not to backup the PC");
[128]2271 finish(1);
2272 }
[3191]2273 mr_asprintf(sz_size, "%s", tmp1);
[3150]2274 bkpinfo->media_size = atoi(sz_size);
[3191]2275
[3150]2276 if (bkpinfo->media_size <= 0) {
[541]2277 log_to_screen("User has chosen not to backup the PC");
[128]2278 finish(1);
2279 }
2280 }
[1737]2281 /* No break because we continue even for usb */
[128]2282 case cdstream:
[2242]2283 mds = media_descriptor_string(bkpinfo->backup_media_type);
2284
[1737]2285 if ((bkpinfo->disaster_recovery) && (bkpinfo->backup_media_type != usb)) {
[128]2286 strcpy(bkpinfo->media_device, "/dev/cdrom");
[3191]2287 log_msg(2, "CD-ROM device assumed to be at %s", bkpinfo->media_device);
2288 } else if ((bkpinfo->restore_data && (bkpinfo->backup_media_type != usb)) || bkpinfo->backup_media_type == dvd) {
[128]2289 if (!bkpinfo->media_device[0]) {
2290 strcpy(bkpinfo->media_device, "/dev/cdrom");
2291 } // just for the heck of it :)
[3191]2292 log_msg(1, "bkpinfo->media_device = %s", bkpinfo->media_device);
2293 if (bkpinfo->backup_media_type == dvd || find_cdrom_device(bkpinfo->media_device, FALSE)) {
2294 log_msg(1, "bkpinfo->media_device = %s", bkpinfo->media_device);
2295 mr_asprintf(comment, "Please specify your %s drive's /dev entry", mds);
2296 if (!popup_and_get_string("Device?", comment, bkpinfo->media_device, MAX_STR_LEN / 4)) {
[541]2297 log_to_screen("User has chosen not to backup the PC");
[128]2298 finish(1);
2299 }
2300 }
[2242]2301 log_msg(2, "%s device found at %s", mds, bkpinfo->media_device);
[128]2302 } else {
[1737]2303 if ((find_cdrw_device(bkpinfo->media_device)) && (bkpinfo->backup_media_type != usb)) {
[128]2304 bkpinfo->media_device[0] = '\0';
2305 }
2306 if (bkpinfo->media_device[0]) {
[1738]2307 if (bkpinfo->backup_media_type == usb) {
[3185]2308 mr_asprintf(tmp, "I think your %s media corresponds to %s. Is this correct?", mds, bkpinfo->media_device);
[1738]2309 } else {
[3185]2310 mr_asprintf(tmp, "I think I've found your %s burner at SCSI node %s. Is this correct? (Say no if you have an IDE burner and you are running a 2.6 kernel. You will then be prompted for further details.)", mds, bkpinfo->media_device);
[1739]2311 }
[128]2312 if (!ask_me_yes_or_no(tmp)) {
2313 bkpinfo->media_device[0] = '\0';
2314 }
[2214]2315 mr_free(tmp);
[128]2316 }
2317 if (!bkpinfo->media_device[0]) {
[1737]2318 if (bkpinfo->backup_media_type == usb) {
[3212]2319 i = popup_and_get_string("/dev entry?", "What is the /dev entry of your USB Disk/Key, please?", bkpinfo->media_device, MAX_STR_LEN / 4);
[1737]2320 } else {
2321 if (g_kernel_version < 2.6) {
[3212]2322 i = popup_and_get_string("Device node?", "What is the SCSI node of your CD (re)writer, please?", bkpinfo->media_device, MAX_STR_LEN / 4);
[1709]2323 } else {
[3212]2324 i = popup_and_get_string("/dev entry?", "What is the /dev entry of your CD (re)writer, please?", bkpinfo->media_device, MAX_STR_LEN / 4);
[1709]2325 }
[128]2326 }
2327 if (!i) {
[541]2328 log_to_screen("User has chosen not to backup the PC");
[128]2329 finish(1);
2330 }
2331 }
2332 }
[2242]2333 mr_free(mds);
2334
[128]2335 if (bkpinfo->backup_media_type == cdstream) {
[3150]2336 bkpinfo->media_size = 650;
[128]2337 }
2338 break;
2339 case udev:
2340 if (!ask_me_yes_or_no
[541]2341 ("This option is for advanced users only. Are you sure?")) {
2342 log_to_screen("User has chosen not to backup the PC");
[128]2343 finish(1);
2344 }
2345 case tape:
[1]2346
[1969]2347 if ((!bkpinfo->restore_mode) && (find_tape_device_and_size(bkpinfo->media_device, sz_size))) {
[541]2348 log_msg(3, "Ok, using vanilla scsi tape.");
[128]2349 strcpy(bkpinfo->media_device, VANILLA_SCSI_TAPE);
2350 if ((fin = fopen(bkpinfo->media_device, "r"))) {
2351 paranoid_fclose(fin);
2352 } else {
2353 strcpy(bkpinfo->media_device, "/dev/osst0");
2354 }
2355 }
2356 if (bkpinfo->media_device[0]) {
2357 if ((fin = fopen(bkpinfo->media_device, "r"))) {
2358 paranoid_fclose(fin);
2359 } else {
[3271]2360 if (does_file_exist("/tmp/mondorestore.cfg")) {
2361 read_cfg_var("/tmp/mondorestore.cfg", "media-dev", bkpinfo->media_device);
[128]2362 }
2363 }
2364 }
2365 if (bkpinfo->media_device[0]) {
[3185]2366 mr_asprintf(tmp, "I think I've found your tape streamer at %s; am I right on the money?", bkpinfo->media_device);
[128]2367 if (!ask_me_yes_or_no(tmp)) {
2368 bkpinfo->media_device[0] = '\0';
2369 }
[2214]2370 mr_free(tmp);
[128]2371 }
2372 if (!bkpinfo->media_device[0]) {
[3212]2373 if (!popup_and_get_string("Device name?", "What is the /dev entry of your tape streamer?", bkpinfo->media_device, MAX_STR_LEN / 4)) {
[541]2374 log_to_screen("User has chosen not to backup the PC");
[128]2375 finish(1);
2376 }
2377 }
[3185]2378 mr_asprintf(tmp, "ls -l %s", bkpinfo->media_device);
[128]2379 if (run_program_and_log_output(tmp, FALSE)) {
[541]2380 log_to_screen("User has not specified a valid /dev entry");
[128]2381 finish(1);
2382 }
[2214]2383 mr_free(tmp);
2384
[3576]2385 mr_asprintf(sz_size,"%ld",bkpinfo->internal_tape_block_size);
[3377]2386 tmp = mr_popup_and_get_string("Tape block size?", "What is the block size of your tape streamer?", sz_size);
2387 if (tmp == NULL) {
[3169]2388 log_to_screen("User has chosen not to backup the PC");
2389 finish(1);
[128]2390 }
[3377]2391 bkpinfo->internal_tape_block_size = atol(tmp);
2392 mr_free(sz_size);
2393 mr_free(tmp);
2394
[3169]2395 if (bkpinfo->internal_tape_block_size <= 0) {
2396 log_to_screen("User has chosen not to backup the PC");
2397 finish(1);
2398 }
2399
2400 bkpinfo->media_size = 0;
[3150]2401 log_msg(4, "media_size = %ld", bkpinfo->media_size);
[3169]2402
[2993]2403 bkpinfo->use_obdr = ask_me_yes_or_no
2404 ("Do you want to activate OBDR support for your tapes ?");
2405 if (bkpinfo->use_obdr) {
2406 log_msg(4, "obdr mode = TRUE");
2407 } else {
2408 log_msg(4, "obdr mode = FALSE");
2409 }
[128]2410 if (archiving_to_media) {
[2771]2411 if ((compression_type = which_compression_type()) == NULL) {
2412 log_to_screen("User has chosen not to backup the PC");
2413 finish(1);
2414 }
[3191]2415 if ((bkpinfo->compression_level = which_compression_level()) == -1) {
[541]2416 log_to_screen("User has chosen not to backup the PC");
[128]2417 finish(1);
2418 }
2419 }
2420 break;
[1]2421
2422
2423
[2380]2424 case netfs:
2425 /* Never try to eject a NETFS device */
[1848]2426 bkpinfo->please_dont_eject = TRUE;
[3191]2427 /* Force NFS to be the protocol by default */
2428 if (bkpinfo->netfs_proto == NULL) {
2429 mr_asprintf(bkpinfo->netfs_proto, "nfs");
2430 }
[1848]2431
[2380]2432 /* Initiate bkpinfo netfs_mount path from running environment if not already done */
[3194]2433 if (bkpinfo->netfs_mount == NULL) {
2434 mr_asprintf(bkpinfo->netfs_mount, "%s", call_program_and_get_last_line_of_output("mount | grep \":\" | cut -d' ' -f1 | head -n1"));
[128]2435 }
[1]2436#ifdef __FreeBSD__
[128]2437 if (TRUE)
[1]2438#else
[128]2439 if (!bkpinfo->disaster_recovery)
[1]2440#endif
[128]2441 {
[3212]2442 if (!popup_and_get_string("Network shared dir.", "Please enter path and directory where archives are stored remotely. (Mondo has taken a guess at the correct value. If it is incorrect, delete it and type the correct one.)", p, MAX_STR_LEN / 4)) {
[541]2443 log_to_screen("User has chosen not to backup the PC");
[128]2444 finish(1);
2445 }
[3191]2446 mr_free(bkpinfo->netfs_mount);
[3194]2447 mr_asprintf(bkpinfo->netfs_mount, "%s", p);
[128]2448 if (!bkpinfo->restore_data) {
[2771]2449 if ((compression_type = which_compression_type()) == NULL) {
2450 log_to_screen("User has chosen not to backup the PC");
2451 finish(1);
2452 }
[3191]2453
2454 if ((bkpinfo->compression_level = which_compression_level()) == -1) {
[541]2455 log_to_screen("User has chosen not to backup the PC");
[128]2456 finish(1);
2457 }
2458 }
2459 // check whether already mounted - we better remove
2460 // surrounding spaces and trailing '/' for this
[3191]2461 mr_strip_spaces(bkpinfo->netfs_mount);
[2380]2462 if (bkpinfo->netfs_mount[strlen(bkpinfo->netfs_mount) - 1] == '/')
2463 bkpinfo->netfs_mount[strlen(bkpinfo->netfs_mount) - 1] = '\0';
[2847]2464 q = strchr(bkpinfo->netfs_mount, '@');
2465 if (q != NULL) {
2466 /* User found. Store the 2 values */
2467 q++;
2468 /* new netfs mount */
[3013]2469 strcpy(tmp1,q);
[2847]2470 } else {
[3013]2471 strcpy(tmp1,bkpinfo->netfs_mount);
[2847]2472 }
[3191]2473 mr_asprintf(command, "mount | grep \"%s \" | cut -d' ' -f3", tmp1);
[3013]2474 strcpy(bkpinfo->isodir, call_program_and_get_last_line_of_output(command));
[3191]2475 mr_free(command);
[256]2476
[1847]2477 if (!bkpinfo->restore_data) {
[3194]2478 mr_asprintf(sz_size, "%d", DEFAULT_DVD_DISK_SIZE); // 4.7 salesman's GB = 4.482 real GB = 4482 MB
[3191]2479 mr_asprintf(comment, "How much data (in Megabytes) will each media store?");
2480 strcpy(tmp1, sz_size);
2481 mr_free(sz_size);
2482 if (!popup_and_get_string("Size", comment, tmp1, 5)) {
[1847]2483 log_to_screen("User has chosen not to backup the PC");
2484 finish(1);
2485 }
[3191]2486 mr_free(comment);
2487 mr_asprintf(sz_size, "%s", tmp1);
[1847]2488 } else {
[3191]2489 mr_asprintf(sz_size, "0");
[256]2490 }
[3150]2491 bkpinfo->media_size = atoi(sz_size);
[3191]2492 mr_free(sz_size);
2493
[3150]2494 if (bkpinfo->media_size < 0) {
[541]2495 log_to_screen("User has chosen not to backup the PC");
[256]2496 finish(1);
2497 }
[128]2498 }
2499 if (bkpinfo->disaster_recovery) {
[3191]2500 mr_asprintf(command ,"umount %s/isodir 2> /dev/null", bkpinfo->tmpdir);
[3060]2501 paranoid_system(command);
[3191]2502 mr_free(command);
2503
[128]2504 }
[2628]2505 strcpy(tmp1, bkpinfo->netfs_proto);
[3191]2506 if (!popup_and_get_string("Network protocol", "Which protocol should I use (nfs/sshfs/smbfs) ?",tmp1, MAX_STR_LEN)) {
[2628]2507 log_to_screen("User has chosen not to backup the PC");
2508 finish(1);
2509 }
2510 mr_free(bkpinfo->netfs_proto);
[3185]2511 mr_asprintf(bkpinfo->netfs_proto, "%s", tmp1);
[3191]2512
2513 strcpy(tmp1, bkpinfo->netfs_mount);
2514 if (!popup_and_get_string("Network share", "Which remote share should I mount?", tmp1, MAX_STR_LEN)) {
[2628]2515 log_to_screen("User has chosen not to backup the PC");
2516 finish(1);
2517 }
[3191]2518 mr_free(bkpinfo->netfs_mount);
2519 mr_asprintf(bkpinfo->netfs_mount, "%s", tmp1);
[2628]2520
[2847]2521 if (bkpinfo->netfs_user) {
2522 strcpy(tmp1, bkpinfo->netfs_user);
2523 } else {
2524 strcpy(tmp1, "");
2525 }
[3194]2526 if (!popup_and_get_string("Network user", "Which user should I use if any ?",tmp1, MAX_STR_LEN)) {
[2847]2527 log_to_screen("User has chosen not to backup the PC");
2528 finish(1);
2529 }
2530 mr_free(bkpinfo->netfs_user);
2531 if (strcmp(tmp1, "") != 0) {
[3185]2532 mr_asprintf(bkpinfo->netfs_user, "%s", tmp1);
[2847]2533 }
2534
[1858]2535 /* Initiate bkpinfo isodir path from running environment if mount already done */
[2380]2536 if (is_this_device_mounted(bkpinfo->netfs_mount)) {
[3191]2537 strcpy(bkpinfo->isodir, call_program_and_get_last_line_of_output("mount | grep \":\" | cut -d' ' -f3 | head -n1"));
[1858]2538 } else {
[3278]2539 // Why netfsdir ?
[2380]2540 sprintf(bkpinfo->isodir, "%s/netfsdir", bkpinfo->tmpdir);
[3191]2541 mr_asprintf(command, "mkdir -p %s", bkpinfo->isodir);
[128]2542 run_program_and_log_output(command, 5);
[3191]2543 mr_free(command);
[3111]2544
[2361]2545 if (bkpinfo->restore_data) {
[3111]2546 /* mount th FS read-only in restore mode to avoid any erase of whatever */
[3185]2547 mr_asprintf(tmpro, "-o ro");
[3111]2548 } else {
[3185]2549 mr_asprintf(tmpro, "");
[3111]2550 }
2551
2552 /* Build the mount string */
2553 if (strstr(bkpinfo->netfs_proto, "smbfs")) {
[3185]2554 mr_asprintf(tmp, "mount -t cifs %s %s %s",bkpinfo->netfs_mount, bkpinfo->isodir,tmpro);
[3111]2555 if (bkpinfo->netfs_user) {
2556 mr_strcat(tmp, " -o user=%s", bkpinfo->netfs_user);
[3107]2557 }
[3111]2558 else {
[2380]2559 if (strstr(bkpinfo->netfs_proto, "sshfs")) {
[3185]2560 mr_asprintf(tmp, "sshfs %s ",tmpro);
[2380]2561 } else {
[3185]2562 mr_asprintf(tmp, "mount -t %s -o nolock %s ", bkpinfo->netfs_proto,tmpro);
[2380]2563 }
[3111]2564 if (bkpinfo->netfs_user) {
2565 mr_strcat(tmp, "%s@", bkpinfo->netfs_user);
2566 }
2567 mr_strcat(tmp, "%s %s", bkpinfo->netfs_mount, bkpinfo->isodir);
[2361]2568 }
[1819]2569 run_program_and_log_output(tmp, 3);
[2214]2570 mr_free(tmp);
2571
[128]2572 malloc_string(g_selfmounted_isodir);
2573 strcpy(g_selfmounted_isodir, bkpinfo->isodir);
[3111]2574 }
[128]2575 }
[2380]2576 if (!is_this_device_mounted(bkpinfo->netfs_mount)) {
[3191]2577 popup_and_OK("Please mount that partition before you try to backup to or restore from it.");
[128]2578 finish(1);
2579 }
[3196]2580 if (bkpinfo->netfs_remote_dir == NULL) {
[3205]2581 fatal_error("bkpinfo->netfs_remote_dir should not be NULL");
[3196]2582 }
[2380]2583 strcpy(tmp1, bkpinfo->netfs_remote_dir);
[3212]2584 if (!popup_and_get_string ("Directory", "Which directory within that mountpoint?", tmp1, MAX_STR_LEN)) {
[541]2585 log_to_screen("User has chosen not to backup the PC");
[128]2586 finish(1);
2587 }
[3196]2588 mr_free(bkpinfo->netfs_remote_dir);
[3194]2589 mr_asprintf(bkpinfo->netfs_remote_dir, "%s", tmp1);
[2214]2590
[128]2591 // check whether writable - we better remove surrounding spaces for this
[3194]2592 mr_strip_spaces(bkpinfo->netfs_remote_dir);
[1767]2593
[3212]2594 if (!popup_and_get_string("Prefix.", "Please enter the prefix that will be prepended to your ISO filename. Example: machine1 to obtain machine1-[1-9]*.iso files", bkpinfo->prefix, MAX_STR_LEN / 4)) {
[541]2595 log_to_screen("User has chosen not to backup the PC");
[251]2596 finish(1);
2597 }
2598 log_msg(3, "prefix set to %s", bkpinfo->prefix);
[3191]2599 log_msg(3, "Just set netfs_remote_dir to %s", bkpinfo->netfs_remote_dir);
[128]2600 log_msg(3, "isodir is still %s", bkpinfo->isodir);
2601 break;
[1]2602
[128]2603 case iso:
2604 if (!bkpinfo->disaster_recovery) {
[3212]2605 if (!popup_and_get_string("Storage dir.", "Please enter the full path name to the directory for your ISO images. Example: /mnt/raid0_0", bkpinfo->isodir, MAX_STR_LEN / 4)) {
[541]2606 log_to_screen("User has chosen not to backup the PC");
[128]2607 finish(1);
2608 }
2609 if (archiving_to_media) {
[2771]2610 if ((compression_type = which_compression_type()) == NULL) {
2611 log_to_screen("User has chosen not to backup the PC");
2612 finish(1);
2613 }
[3191]2614 if ((bkpinfo->compression_level = which_compression_level()) == -1) {
[541]2615 log_to_screen("User has chosen not to backup the PC");
[128]2616 finish(1);
2617 }
[3191]2618 sprintf(tmp1, "%d", DEFAULT_DVD_DISK_SIZE); // 4.7 salesman's GB = 4.482 real GB = 4482 MB
[3212]2619 if (!popup_and_get_string("ISO size.", "Please enter how big you want each ISO image to be (in megabytes). This should be less than or equal to the size of the CD-R[W]'s (700) or DVD's (4480) you plan to backup to.", tmp1, 16)) {
[541]2620 log_to_screen("User has chosen not to backup the PC");
[128]2621 finish(1);
2622 }
[3191]2623 bkpinfo->media_size = atoi(tmp1);
[128]2624 } else {
[3150]2625 bkpinfo->media_size = 650;
[128]2626 }
2627 }
[3212]2628 if (!popup_and_get_string("Prefix.", "Please enter the prefix that will be prepended to your ISO filename. Example: machine1 to obtain machine1-[1-9]*.iso files", bkpinfo->prefix, MAX_STR_LEN / 4)) {
[804]2629 log_to_screen("User has chosen not to backup the PC");
2630 finish(1);
2631 }
2632 log_msg(3, "prefix set to %s", bkpinfo->prefix);
[128]2633 break;
2634 default:
[3196]2635 fatal_error("I, Mojo Jojo, shall defeat those pesky Powerpuff Girls!");
[128]2636 }
[1]2637
[128]2638 if (archiving_to_media) {
[3594]2639 /* Needs to be done before calling which_boot_loader */
2640 bkpinfo->boot_type = mr_boot_type();
[3373]2641 mr_free(bkpinfo->boot_device);
[1]2642#ifdef __FreeBSD__
[3373]2643 mr_asprintf(bkpinfo->boot_device, "%s", call_program_and_get_last_line_of_output("mount | grep ' / ' | head -1 | cut -d' ' -f1 | sed 's/\\([0-9]\\).*/\\1/'"));
[1]2644#else
[3373]2645 mr_asprintf(bkpinfo->boot_device, "%s", call_program_and_get_last_line_of_output("mount | grep ' / ' | head -1 | cut -d' ' -f1 | sed 's/[0-9].*//'"));
[1]2646#endif
[128]2647 i = which_boot_loader(bkpinfo->boot_device);
2648 if (i == 'U') // unknown
2649 {
[1]2650
2651#ifdef __FreeBSD__
[3212]2652 if (!popup_and_get_string("Boot device", "What is your boot device? (e.g. /dev/ad0)", bkpinfo->boot_device, MAX_STR_LEN / 4)) {
[541]2653 log_to_screen("User has chosen not to backup the PC");
[128]2654 finish(1);
2655 }
2656 i = which_boot_loader(bkpinfo->boot_device);
[1]2657#else
[3373]2658 strcpy(tmp1, bkpinfo->boot_device);
2659 if (!popup_and_get_string("Boot device", "What is your boot device? (e.g. /dev/hda)", tmp1, MAX_STR_LEN / 4)) {
[541]2660 log_to_screen("User has chosen not to backup the PC");
[128]2661 finish(1);
2662 }
[3373]2663 mr_free(bkpinfo->boot_device);
2664 mr_asprintf(bkpinfo->boot_device, "%s", tmp1);
2665
2666 if (does_string_exist_in_boot_block(bkpinfo->boot_device, "ELILO")) {
2667 i = 'E';
2668 } else
2669 if (does_string_exist_in_boot_block(bkpinfo->boot_device, "LILO")) {
[128]2670 i = 'L';
2671 } else
[3191]2672 if (does_string_exist_in_boot_block(bkpinfo->boot_device, "GRUB")) {
[128]2673 i = 'G';
2674 } else {
2675 i = 'U';
2676 }
[1]2677#endif
[128]2678 if (i == 'U') {
[3191]2679 if (ask_me_yes_or_no("Unidentified boot loader. Shall I restore it byte-for-byte at restore time and hope for the best?")) {
[128]2680 i = 'R'; // raw
2681 } else {
[3191]2682 log_to_screen("I cannot find your boot loader. Please run mondoarchive with parameters.");
[128]2683 finish(1);
2684 }
2685 }
[1]2686 }
[128]2687 bkpinfo->boot_loader = i;
[3594]2688 /* TODO: Check consisytency of boot type and boot loader */
[3191]2689
[3205]2690 if (bkpinfo->include_paths) {
2691 strcpy(tmp1, bkpinfo->include_paths);
2692 mr_free(bkpinfo->include_paths);
2693 } else {
2694 strcpy(tmp1, "/");
2695 }
[3212]2696 if (!popup_and_get_string("Backup paths", "Please enter paths (separated by '|') which you want me to backup. The default is '/' (i.e. everything).", tmp1, MAX_STR_LEN)) {
[541]2697 log_to_screen("User has chosen not to backup the PC");
[128]2698 finish(1);
[1]2699 }
[3191]2700 mr_asprintf(bkpinfo->include_paths, "%s", tmp1);
2701
[2713]2702 tmp = list_of_NETFS_mounts_only();
[128]2703 if (strlen(tmp) > 2) {
[2713]2704 mr_strcat(bkpinfo->exclude_paths, "|%s",tmp);
[128]2705 }
[2214]2706 mr_free(tmp);
[1]2707// NTFS
[3377]2708 strcpy(tmp1, call_program_and_get_last_line_of_output("mr-parted2fdisk -l 2>/dev/null | grep -i ntfs | awk '{ print $1};' | tr -s '\\n' ' ' | awk '{ print $0};'"));
[2304]2709 if (strlen(tmp1) > 2) {
[3212]2710 if (!popup_and_get_string("NTFS partitions", "Please enter/confirm the NTFS partitions you wish to backup as well.", tmp1, MAX_STR_LEN / 4)) {
[541]2711 log_to_screen("User has chosen not to backup the PC");
[128]2712 finish(1);
2713 }
[2304]2714 strncpy(bkpinfo->image_devs, tmp1, MAX_STR_LEN / 4);
[128]2715 }
[1]2716
[2743]2717 if (bkpinfo->exclude_paths != NULL ) {
[3062]2718 strncpy(p,bkpinfo->exclude_paths,(16*MAX_STR_LEN)-1);
[2743]2719 } else {
2720 p[0] = '\0';
2721 }
[3062]2722 popup_and_get_string("Exclude paths", "Please enter paths which you do NOT want to backup. Separate them with '|'. NB: /tmp and /proc are always excluded. :-) Just hit 'Enter' if you want to do a full system backup.", p, (16*MAX_STR_LEN)-1);
[2697]2723 if (p == NULL) {
[541]2724 log_to_screen("User has chosen not to backup the PC");
[128]2725 finish(1);
2726 }
[2697]2727 mr_free(bkpinfo->exclude_paths);
[3185]2728 mr_asprintf(tmp, "%s", p);
[2697]2729 bkpinfo->exclude_paths = tmp;
2730
[3212]2731 mr_asprintf(oldtmp, "%s", bkpinfo->tmpdir);
2732 if (bkpinfo->tmpdir != NULL ) {
2733 strncpy(p,bkpinfo->tmpdir,(16*MAX_STR_LEN)-1);
2734 } else {
2735 p[0] = '\0';
2736 }
2737 if (!popup_and_get_string("Temporary directory", "Please enter your temporary directory.", p, (4*MAX_STR_LEN)-1)) {
[2220]2738 log_to_screen("User has chosen not to backup the PC");
2739 finish(1);
2740 }
[3154]2741 /* if modified to another path */
[3212]2742 if (strcmp(p,oldtmp) != 0) {
2743 setup_tmpdir(p);
[3154]2744 }
[3212]2745 mr_free(oldtmp);
2746
2747 mr_asprintf(oldtmp, "%s", bkpinfo->scratchdir);
2748 if (bkpinfo->scratchdir != NULL ) {
2749 strncpy(p,bkpinfo->scratchdir,(16*MAX_STR_LEN)-1);
2750 } else {
2751 p[0] = '\0';
2752 }
2753 if (!popup_and_get_string("Scratch directory", "Please enter your scratch directory.", p, (4*MAX_STR_LEN)-1)) {
[2220]2754 log_to_screen("User has chosen not to backup the PC");
2755 finish(1);
2756 }
[3154]2757 /* if modified to another path */
[3212]2758 if (strcmp(p,oldtmp) != 0) {
2759 setup_scratchdir(p);
[3154]2760 }
[3212]2761 mr_free(oldtmp);
2762
[2772]2763 if (ask_me_yes_or_no("Do you want to backup extended attributes?")) {
2764 if (find_home_of_exe("getfattr")) {
[3191]2765 mr_free(g_getfattr);
[3185]2766 mr_asprintf(g_getfattr,"getfattr");
[2772]2767 }
2768 if (find_home_of_exe("getfacl")) {
[3191]2769 mr_free(g_getfacl);
[3185]2770 mr_asprintf(g_getfacl,"getfacl");
[2772]2771 }
[3171]2772 log_it("Backup of extended attributes");
[2772]2773 }
[1575]2774// Interactive mode:
2775#ifdef __IA64__
2776 bkpinfo->make_cd_use_lilo = TRUE;
2777#else
[128]2778 bkpinfo->make_cd_use_lilo = FALSE;
[1575]2779#endif
[128]2780 bkpinfo->backup_data = TRUE;
[2771]2781 if (strcmp(compression_type,"lzo") == 0) {
2782 strcpy(bkpinfo->zip_exe, "lzop");
2783 strcpy(bkpinfo->zip_suffix, "lzo");
2784 } else if (strcmp(compression_type,"gzip") == 0) {
2785 strcpy(bkpinfo->zip_exe, "gzip");
2786 strcpy(bkpinfo->zip_suffix, "gz");
[3191]2787 } else if (strcmp(compression_type,"lzma") == 0) {
[2771]2788 //strcpy(bkpinfo->zip_exe, "xy");
2789 //strcpy(bkpinfo->zip_suffix, "xy");
2790 } else if (strcmp(compression_type,"bzip2") == 0) {
2791 strcpy(bkpinfo->zip_exe, "bzip2");
2792 strcpy(bkpinfo->zip_suffix, "bz2");
2793 } else {
2794 bkpinfo->zip_exe[0] = bkpinfo->zip_suffix[0] = '\0';
2795 }
[3350]2796#if __FreeBSD__ == 5
2797 strcpy(bkpinfo->kernel_path, "/boot/kernel/kernel");
2798#elif __FreeBSD__ == 4
2799 strcpy(bkpinfo->kernel_path, "/kernel");
2800#elif linux
2801 if (figure_out_kernel_path_interactively_if_necessary(bkpinfo->kernel_path)) {
2802 fatal_error("Kernel not found. Please specify manually with the '-k' switch.");
2803 }
2804#else
2805#error "I don't know about this system!"
2806#endif
[2774]2807
[3350]2808
[128]2809 bkpinfo->verify_data =
2810 ask_me_yes_or_no
[541]2811 ("Will you want to verify your backups after Mondo has created them?");
[1]2812
[128]2813 if (!ask_me_yes_or_no
[541]2814 ("Are you sure you want to proceed? Hit 'no' to abort.")) {
2815 log_to_screen("User has chosen not to backup the PC");
[128]2816 finish(1);
2817 }
2818 } else {
2819 bkpinfo->restore_data = TRUE; // probably...
2820 }
[2774]2821 mr_free(compression_type);
[1]2822
[128]2823 if (bkpinfo->backup_media_type == iso
[2380]2824 || bkpinfo->backup_media_type == netfs) {
[128]2825 g_ISO_restore_mode = TRUE;
2826 }
[1]2827#ifdef __FreeSD__
2828// skip
2829#else
[2380]2830 if (bkpinfo->backup_media_type == netfs) {
[3191]2831 log_msg(3, "I think the Remote mount is mounted at %s", bkpinfo->isodir);
[128]2832 }
2833 log_it("isodir = %s", bkpinfo->isodir);
[3191]2834 if (bkpinfo->netfs_mount) {
2835 log_it("netfs_mount = '%s'", bkpinfo->netfs_mount);
[2682]2836 }
[2380]2837 if (bkpinfo->netfs_user) {
2838 log_it("netfs_user = '%s'", bkpinfo->netfs_user);
[2224]2839 }
[3191]2840 if (bkpinfo->netfs_proto) {
2841 log_it("netfs_proto = '%s'", bkpinfo->netfs_proto);
2842 }
[1]2843#endif
2844
[128]2845 log_it("media device = %s", bkpinfo->media_device);
[3150]2846 log_it("media size = %ld", bkpinfo->media_size);
[3015]2847 log_it("media type = %s", bkptype_to_string(bkpinfo->backup_media_type));
[3191]2848 if (bkpinfo->prefix) {
2849 log_it("prefix = %s", bkpinfo->prefix);
2850 }
[128]2851 log_it("compression = %ld", bkpinfo->compression_level);
[2473]2852 log_it("exclude_path = %s", bkpinfo->exclude_paths);
[3205]2853 if (bkpinfo->include_paths) {
2854 log_it("include_path = %s", bkpinfo->include_paths);
2855 }
[2424]2856
2857 /* Handle devices passed in bkpinfo and print result */
[3194]2858 /* the mr_make_devlist_from_pathlist function appends */
[3191]2859 /* to the *_paths variables so copy before */
[2713]2860 mr_make_devlist_from_pathlist(bkpinfo->exclude_paths, 'E');
2861 mr_make_devlist_from_pathlist(bkpinfo->include_paths, 'I');
[2424]2862
[128]2863 log_it("scratchdir = '%s'", bkpinfo->scratchdir);
2864 log_it("tmpdir = '%s'", bkpinfo->tmpdir);
[3191]2865 if (bkpinfo->image_devs) {
2866 log_it("image_devs = '%s'", bkpinfo->image_devs);
2867 }
2868 log_it("boot_device = '%s' (loader=%c)", bkpinfo->boot_device, bkpinfo->boot_loader);
[3150]2869 if (bkpinfo->media_size < 0) {
[128]2870 if (archiving_to_media) {
2871 fatal_error("Media size is less than zero.");
2872 } else {
2873 log_msg(2, "Warning - media size is less than zero.");
[3150]2874 bkpinfo->media_size = 0;
[128]2875 }
[1]2876 }
[128]2877 paranoid_free(sz_size);
[2305]2878 paranoid_free(tmp1);
[128]2879 return (0);
[1]2880}
2881
2882
2883/**
[2713]2884 * Get a |-separated list of NETFS mounts.
[1]2885 * @return The list created.
[2713]2886 * @note The return value points to allocated string that needs to be freed
[1]2887 * @bug Even though we only want the mounts, the devices are still checked.
2888 */
[2380]2889char *list_of_NETFS_mounts_only(void)
[1]2890{
[2214]2891 char *exclude_these_directories = NULL;
[1]2892
[3185]2893 mr_asprintf(exclude_these_directories,"%s", call_program_and_get_last_line_of_output("mount -t coda,ncpfs,fuse.sshfs,nfs,nfs4,vmhgfs,smbfs,cifs,afs,gfs,ocfs,ocfs2,mvfs,nsspool,nssvol | tr -s '\t' ' ' | cut -d' ' -f3 | tr -s '\n' '|' | awk '{print $0;}'"));
[3380]2894 log_msg(9,"list_of_NETFS_mounts_only returns %s",exclude_these_directories);
[2713]2895 return(exclude_these_directories);
[1]2896}
2897
2898/* @} - end of utilityGroup */
2899
2900
2901
2902
2903
2904/**
2905 * Create a randomly-named FIFO. The format is @p stub "." [random] [random] where
2906 * [random] is a random number between 1 and 32767.
2907 * @param store_name_here Where to store the new filename.
2908 * @param stub A random number will be appended to this to make the FIFO's name.
2909 * @ingroup deviceGroup
2910 */
[128]2911void make_fifo(char *store_name_here, char *stub)
[1]2912{
[3352]2913 char *tmp = NULL;
[1]2914
[128]2915 assert_string_is_neither_NULL_nor_zerolength(stub);
[1]2916
[128]2917 sprintf(store_name_here, "%s%d%d", stub, (int) (random() % 32768),
2918 (int) (random() % 32768));
2919 make_hole_for_file(store_name_here);
2920 mkfifo(store_name_here, S_IRWXU | S_IRWXG);
[3352]2921 mr_asprintf(tmp, "chmod 770 %s", store_name_here);
[128]2922 paranoid_system(tmp);
[3352]2923 mr_free(tmp);
[1]2924}
2925
2926
2927
2928/**
2929 * @addtogroup deviceGroup
2930 * @{
2931 */
2932/**
2933 * If we can read @p dev, set @p output to it.
2934 * If @p dev cannot be read, set @p output to "".
2935 * @param dev The device to check for.
2936 * @param output Set to @p dev if @p dev exists, "" otherwise.
2937 * @return TRUE if @p dev exists, FALSE if it doesn't.
2938 */
[128]2939bool set_dev_to_this_if_rx_OK(char *output, char *dev)
[1]2940{
[3352]2941 char *command = NULL;
2942 bool ret=FALSE;
[1]2943
[128]2944 if (!dev || dev[0] == '\0') {
2945 output[0] = '\0';
[3352]2946 return(ret);
[128]2947 }
[1]2948// assert_string_is_neither_NULL_nor_zerolength(dev);
[2931]2949 if (!bkpinfo->please_dont_eject) {
2950 log_msg(10, "Injecting %s", dev);
2951 inject_device(dev);
2952 }
[128]2953 if (!does_file_exist(dev)) {
2954 log_msg(10, "%s doesn't exist. Returning FALSE.", dev);
[3352]2955 return(ret);
[128]2956 }
[3352]2957 mr_asprintf(command, "dd bs=%ld count=1 if=%s of=/dev/null &> /dev/null", 512L, dev);
2958 if (!run_program_and_log_output(command, FALSE) && !run_program_and_log_output(command, FALSE)) {
[128]2959 strcpy(output, dev);
2960 log_msg(4, "Found it - %s", dev);
[3352]2961 ret = TRUE;
[128]2962 } else {
2963 output[0] = '\0';
2964 log_msg(4, "It's not %s", dev);
2965 }
[3352]2966 mr_free(command);
2967 return(ret);
[1]2968}
2969
2970
2971
2972
2973
2974/**
2975 * Find out what number CD is in the drive.
2976 * @param bkpinfo The backup information structure. The @c bkpinfo->media_device field is the only one used.
2977 * @return The current CD number, or -1 if it could not be found.
2978 * @note If the CD is not mounted, it will be mounted
2979 * (and remain mounted after this function returns).
2980 */
[1645]2981int what_number_cd_is_this()
[1]2982{
[128]2983 int cd_number = -1;
[2211]2984 char *mountdev = NULL;
2985 char *tmp = NULL;
[1]2986
[128]2987 assert(bkpinfo != NULL);
[1]2988// log_it("Asking what_number_cd_is_this");
[128]2989 if (g_ISO_restore_mode) {
[3185]2990 mr_asprintf(tmp, "mount | grep iso9660 | awk '{print $3;}'");
[1]2991
[3185]2992 mr_asprintf(mountdev, "%s%s", call_program_and_get_last_line_of_output(tmp), "/archives/THIS-CD-NUMBER");
[128]2993 cd_number = atoi(last_line_of_file(mountdev));
2994 paranoid_free(mountdev);
2995 paranoid_free(tmp);
[2211]2996
[128]2997 return (cd_number);
2998 }
[1]2999
[3185]3000 mr_asprintf(mountdev, "%s", bkpinfo->media_device);
[128]3001 if (!mountdev[0]) {
3002 log_it
3003 ("(what_number_cd_is_this) Warning - media_device unknown. Finding out...");
3004 find_cdrom_device(bkpinfo->media_device, FALSE);
3005 }
3006 if (!is_this_device_mounted(MNT_CDROM)) {
[1741]3007 if (bkpinfo->backup_media_type == usb) {
3008 mount_USB_here(mountdev, MNT_CDROM);
3009 } else {
3010 mount_CDROM_here(mountdev, MNT_CDROM);
3011 }
[128]3012 }
3013 paranoid_free(mountdev);
[2211]3014
3015 cd_number = atoi(last_line_of_file(MNT_CDROM "/archives/THIS-CD-NUMBER"));
[128]3016 return (cd_number);
[1]3017}
3018
3019
3020/**
3021 * Find out what device is mounted as root (/).
3022 * @return Root device.
3023 * @note The returned string points to static storage and will be overwritten with every call.
3024 * @bug A bit of a misnomer; it's actually finding out the root device.
3025 * The mountpoint (where it's mounted) will obviously be '/'.
3026 */
[3205]3027char *where_is_root_mounted() {
[1]3028
[3205]3029/*@ buffers **************** */
3030static char tmp[MAX_STR_LEN];
[1]3031
[3205]3032
[1]3033#ifdef __FreeBSD__
[3205]3034 strcpy(tmp, call_program_and_get_last_line_of_output("mount | grep \" on / \" | cut -d' ' -f1"));
[1]3035#else
[3205]3036 strcpy(tmp, call_program_and_get_last_line_of_output("mount | grep \" on / \" | cut -d' ' -f1 | sed s/[0-9]// | sed s/[0-9]//"));
[128]3037 if (strstr(tmp, "/dev/cciss/")) {
[3205]3038 strcpy(tmp, call_program_and_get_last_line_of_output("mount | grep \" on / \" | cut -d' ' -f1 | cut -dp -f1"));
[128]3039 }
3040 if (strstr(tmp, "/dev/md")) {
[3205]3041 strcpy(tmp, call_program_and_get_last_line_of_output("mount | grep \" on / \" | cut -d' ' -f1"));
[128]3042 }
[1]3043#endif
3044
[3205]3045return (tmp);
[1]3046}
3047
3048
3049/**
3050 * Find out which boot loader is in use.
3051 * @param which_device Device to look for the boot loader on.
3052 * @return 'L' for LILO, 'E'for ELILO, 'G' for GRUB, 'B' or 'D' for FreeBSD boot loaders, or 'U' for Unknown.
3053 * @note Under Linux, all drives are examined, not just @p which_device.
3054 */
3055#ifdef __FreeBSD__
[128]3056char which_boot_loader(char *which_device)
[1]3057{
[128]3058 int count_lilos = 0;
3059 int count_grubs = 0;
3060 int count_boot0s = 0;
3061 int count_dangerouslydedicated = 0;
[1]3062
[128]3063 log_it("looking at drive %s's MBR", which_device);
3064 if (does_string_exist_in_boot_block(which_device, "GRUB")) {
3065 count_grubs++;
3066 }
3067 if (does_string_exist_in_boot_block(which_device, "LILO")) {
3068 count_lilos++;
3069 }
3070 if (does_string_exist_in_boot_block(which_device, "Drive")) {
3071 count_boot0s++;
3072 }
3073 if (does_string_exist_in_first_N_blocks
3074 (which_device, "FreeBSD/i386", 17)) {
3075 count_dangerouslydedicated++;
3076 }
3077 log_it("%d grubs and %d lilos and %d elilos and %d boot0s and %d DD\n",
3078 count_grubs, count_lilos, count_elilos, count_boot0s,
3079 count_dangerouslydedicated);
[1]3080
[128]3081 if (count_grubs && !count_lilos) {
3082 return ('G');
3083 } else if (count_lilos && !count_grubs) {
3084 return ('L');
3085 } else if (count_grubs == 1 && count_lilos == 1) {
3086 log_it("I'll bet you used to use LILO but switched to GRUB...");
3087 return ('G');
3088 } else if (count_boot0s == 1) {
3089 return ('B');
3090 } else if (count_dangerouslydedicated) {
3091 return ('D');
3092 } else {
3093 log_it("Unknown boot loader");
3094 return ('U');
3095 }
[1]3096}
3097
3098#else
3099
[128]3100char which_boot_loader(char *which_device)
[1]3101{
[128]3102 /*@ buffer ***************************************************** */
[2241]3103 char *list_drives_cmd = NULL;
[128]3104 char *current_drive;
[3060]3105 char *tmp;
[1]3106
[128]3107 /*@ pointers *************************************************** */
3108 FILE *pdrives;
[1]3109
[128]3110 /*@ int ******************************************************** */
3111 int count_lilos = 0;
3112 int count_grubs = 0;
[1]3113
[128]3114 /*@ end vars *************************************************** */
[1]3115
3116#ifdef __IA64__
[128]3117 /* No choice for it */
3118 return ('E');
[1]3119#endif
[3422]3120 if (bkpinfo->boot_type == EFI) {
3121 /* No choice for it */
3122 return ('E');
3123 }
3124
3125 if (bkpinfo->boot_type == UEFI) {
[3539]3126 /* hardcoded for now. We can for sure do a better job here ! */
[3422]3127 /* RHEL, SLES, Mageia, Debian, Ubuntu use grub as boot loader as it seems for UEFI */
3128 return ('G');
3129 }
3130
[128]3131 assert(which_device != NULL);
[1]3132
[3377]3133 mr_asprintf(list_drives_cmd, "mr-parted2fdisk -l 2>/dev/null | grep \"/dev/.*:\" | tr -s ':' ' ' | tr -s ' ' '\n' | grep /dev/; echo %s", where_is_root_mounted());
[128]3134 log_it("list_drives_cmd = %s", list_drives_cmd);
[1]3135
[128]3136 if (!(pdrives = popen(list_drives_cmd, "r"))) {
3137 log_OS_error("Unable to open list of drives");
[2241]3138 mr_free(list_drives_cmd);
[128]3139 return ('\0');
[1]3140 }
[2241]3141 mr_free(list_drives_cmd);
3142
[3422]3143 malloc_string(current_drive);
3144 if (bkpinfo->boot_type == BIOS) {
3145 for (tmp = fgets(current_drive, MAX_STR_LEN, pdrives); !feof(pdrives) && (tmp != NULL); tmp = fgets(current_drive, MAX_STR_LEN, pdrives)) {
[1451]3146 strip_spaces(current_drive);
[3422]3147 log_it("looking at drive %s's MBR", current_drive);
[1451]3148 if (does_string_exist_in_boot_block(current_drive, "GRUB")) {
3149 count_grubs++;
3150 strcpy(which_device, current_drive);
3151 break;
3152 }
3153 if (does_string_exist_in_boot_block(current_drive, "LILO")) {
3154 count_lilos++;
3155 strcpy(which_device, current_drive);
3156 break;
3157 }
3158 }
3159 if (pclose(pdrives)) {
3160 log_OS_error("Cannot pclose pdrives");
3161 }
3162 log_it("%d grubs and %d lilos\n", count_grubs, count_lilos);
3163 if (count_grubs && !count_lilos) {
[3422]3164 paranoid_free(current_drive);
[1451]3165 return ('G');
3166 } else if (count_lilos && !count_grubs) {
[3422]3167 paranoid_free(current_drive);
[1451]3168 return ('L');
3169 } else if (count_grubs == 1 && count_lilos == 1) {
3170 log_it("I'll bet you used to use LILO but switched to GRUB...");
[3422]3171 paranoid_free(current_drive);
[1451]3172 return ('G');
3173 } else {
[3422]3174 // We need to look on each partition then
3175 mr_asprintf(list_drives_cmd, "mr-parted2fdisk -l 2>/dev/null | grep -E \"^/dev/\" | tr -s ':' ' ' | tr -s ' ' '\n' | grep /dev/");
3176 log_it("list_drives_cmd = %s", list_drives_cmd);
3177
3178 if (!(pdrives = popen(list_drives_cmd, "r"))) {
3179 log_OS_error("Unable to open list of drives");
3180 mr_free(list_drives_cmd);
3181 paranoid_free(current_drive);
3182 return ('\0');
3183 }
3184 mr_free(list_drives_cmd);
3185
3186 for (tmp = fgets(current_drive, MAX_STR_LEN, pdrives); !feof(pdrives) && (tmp != NULL);
3187 tmp = fgets(current_drive, MAX_STR_LEN, pdrives)) {
3188 strip_spaces(current_drive);
3189 log_it("looking at partition %s's BR", current_drive);
3190 if (does_string_exist_in_boot_block(current_drive, "GRUB")) {
3191 count_grubs++;
3192 strcpy(which_device, current_drive);
3193 break;
3194 }
3195 if (does_string_exist_in_boot_block(current_drive, "LILO")) {
3196 count_lilos++;
3197 strcpy(which_device, current_drive);
3198 break;
3199 }
3200 }
3201 if (pclose(pdrives)) {
3202 log_OS_error("Cannot pclose pdrives");
3203 }
3204 log_it("%d grubs and %d lilos\n", count_grubs, count_lilos);
3205 paranoid_free(current_drive);
3206 if (count_grubs && !count_lilos) {
3207 return ('G');
3208 } else if (count_lilos && !count_grubs) {
3209 return ('L');
3210 } else if (count_grubs == 1 && count_lilos == 1) {
3211 log_it("I'll bet you used to use LILO but switched to GRUB...");
3212 return ('G');
3213 } else {
3214 log_it("Unknown boot loader");
3215 return ('U');
3216 }
[1451]3217 }
[128]3218 }
[1]3219}
3220#endif
3221
3222
3223
3224
3225/**
3226 * Write zeroes over the first 16K of @p device.
3227 * @param device The device to zero.
3228 * @return 0 for success, 1 for failure.
3229 */
[128]3230int zero_out_a_device(char *device)
[1]3231{
[128]3232 FILE *fout;
3233 int i;
[1]3234
[128]3235 assert_string_is_neither_NULL_nor_zerolength(device);
[1]3236
[128]3237 log_it("Zeroing drive %s", device);
3238 if (!(fout = fopen(device, "w"))) {
3239 log_OS_error("Unable to open/write to device");
3240 return (1);
3241 }
3242 for (i = 0; i < 16384; i++) {
3243 fputc('\0', fout);
3244 }
3245 paranoid_fclose(fout);
3246 log_it("Device successfully zeroed.");
3247 return (0);
[1]3248}
3249
3250/**
3251 * Return the device pointed to by @p incoming.
3252 * @param incoming The device to resolve symlinks for.
3253 * @return The path to the real device file.
3254 * @note The returned string points to static storage that will be overwritten with each call.
3255 * @bug Won't work with file v4.0; needs to be written in C.
3256 */
[128]3257char *resolve_softlinks_to_get_to_actual_device_file(char *incoming)
[1]3258{
[128]3259 static char output[MAX_STR_LEN];
[3352]3260 char *command = NULL;
3261 char *curr_fname = NULL;
[2214]3262 char *scratch = NULL;
3263 char *tmp = NULL;
[128]3264 char *p;
3265
3266 struct stat statbuf;
3267 malloc_string(curr_fname);
3268 if (!does_file_exist(incoming)) {
3269 log_it
3270 ("resolve_softlinks_to_get_to_actual_device_file --- device not found");
3271 strcpy(output, incoming);
3272 } else {
3273 strcpy(curr_fname, incoming);
3274 lstat(curr_fname, &statbuf);
3275 while (S_ISLNK(statbuf.st_mode)) {
3276 log_msg(1, "curr_fname = %s", curr_fname);
[3352]3277 mr_asprintf(command, "file %s", curr_fname);
[3185]3278 mr_asprintf(tmp, "%s", call_program_and_get_last_line_of_output(command));
[3352]3279 mr_free(command);
[128]3280 for (p = tmp + strlen(tmp); p != tmp && *p != '`' && *p != ' ';
3281 p--);
3282 p++;
[3185]3283 mr_asprintf(scratch, "%s", p);
[128]3284 for (p = scratch; *p != '\0' && *p != '\''; p++);
3285 *p = '\0';
[2214]3286 log_msg(0, "curr_fname %s --> '%s' --> %s", curr_fname, tmp, scratch);
3287 mr_free(tmp);
3288
[128]3289 if (scratch[0] == '/') {
3290 strcpy(curr_fname, scratch); // copy whole thing because it's an absolute softlink
3291 } else { // copy over the basename cos it's a relative softlink
3292 p = curr_fname + strlen(curr_fname);
3293 while (p != curr_fname && *p != '/') {
3294 p--;
3295 }
3296 if (*p == '/') {
3297 p++;
3298 }
3299 strcpy(p, scratch);
3300 }
[2214]3301 mr_free(scratch);
[128]3302 lstat(curr_fname, &statbuf);
3303 }
3304 strcpy(output, curr_fname);
3305 log_it("resolved %s to %s", incoming, output);
[1]3306 }
[128]3307 paranoid_free(curr_fname);
3308 return (output);
[1]3309}
3310
3311/* @} - end of deviceGroup */
3312
3313/**
3314 * Return the type of partition format (GPT or MBR)
3315 */
3316char *which_partition_format(const char *drive)
3317{
[3237]3318 char *output = NULL;
[3352]3319 char *command = NULL;
[3553]3320 mr_asprintf(command, "mr-disk-type %s", drive);
3321 mr_asprintf(output, "%s", call_program_and_get_last_line_of_output(command));
[3352]3322 mr_free(command);
3323
[3263]3324 log_msg(0, "Found %s partition table format type on %s", output, drive);
[128]3325 return (output);
[1]3326}
3327/* @} - end of deviceGroup */
[3374]3328
3329
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