2 * cryptsetup library API check functions
4 * Copyright (C) 2009-2010 Red Hat, Inc. All rights reserved.
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * version 2 as published by the Free Software Foundation.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
29 #include <sys/ioctl.h>
30 #include <libdevmapper.h>
33 #include "libcryptsetup.h"
34 #include "utils_loop.h"
36 #define DMDIR "/dev/mapper/"
38 #define DEVICE_1_UUID "28632274-8c8a-493f-835b-da802e1c576b"
39 #define DEVICE_EMPTY_name "crypt_zero"
40 #define DEVICE_EMPTY DMDIR DEVICE_EMPTY_name
41 #define DEVICE_ERROR_name "crypt_error"
42 #define DEVICE_ERROR DMDIR DEVICE_ERROR_name
44 #define CDEVICE_1 "ctest1"
45 #define CDEVICE_2 "ctest2"
46 #define CDEVICE_WRONG "O_o"
47 #define H_DEVICE "head_ok"
48 #define H_DEVICE_WRONG "head_wr"
49 #define L_DEVICE_1S "luks_onesec"
50 #define L_DEVICE_0S "luks_zerosec"
51 #define L_DEVICE_WRONG "luks_wr"
52 #define L_DEVICE_OK "luks_ok"
53 #define EVL_HEADER_1 "evil_hdr-luks_hdr_damage"
54 #define EVL_HEADER_2 "evil_hdr-payload_overwrite"
55 #define EVL_HEADER_3 "evil_hdr-stripes_payload_dmg"
56 #define EVL_HEADER_4 "evil_hdr-small_luks_device"
57 #define VALID_HEADER "valid_header_file"
58 #define BACKUP_FILE "csetup_backup_file"
59 #define IMAGE1 "compatimage.img"
60 #define IMAGE_EMPTY "empty.img"
62 #define KEYFILE1 "key1.file"
63 #define KEY1 "compatkey"
65 #define KEYFILE2 "key2.file"
66 #define KEY2 "0123456789abcdef"
68 #define PASSPHRASE "blabla"
70 #define DEVICE_TEST_UUID "12345678-1234-1234-1234-123456789abc"
72 #define DEVICE_WRONG "/dev/Ooo_"
73 #define DEVICE_CHAR "/dev/zero"
74 #define THE_LFILE_TEMPLATE "cryptsetup-tstlp.XXXXXX"
76 #define SECTOR_SHIFT 9L
77 #define SECTOR_SIZE 512
78 #define TST_LOOP_FILE_SIZE (((1<<20)*50)>>SECTOR_SHIFT)
79 #define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d))
80 #define DIV_ROUND_UP_MODULO(n,d) (DIV_ROUND_UP(n,d)*(d))
81 #define LUKS_PHDR_SIZE_B 1024
83 static int _debug = 0;
84 static int _verbose = 1;
86 static char global_log[4096];
87 static int global_lines = 0;
89 static char *DEVICE_1 = NULL;
90 static char *DEVICE_2 = NULL;
91 static char *THE_LOOP_DEV = NULL;
93 static char *tmp_file_1 = NULL;
94 static char *test_loop_file = NULL;
95 static uint64_t t_dev_offset = 0;
97 static int _system(const char*, int);
101 static int device_size(const char *device, uint64_t *size)
105 devfd = open(device, O_RDONLY);
109 if (ioctl(devfd, BLKGETSIZE64, size) < 0)
115 static int get_luks_offsets(int metadata_device,
117 unsigned int alignpayload_sec,
118 unsigned int alignoffset_sec,
119 uint64_t *r_header_size,
120 uint64_t *r_payload_offset)
123 uint64_t current_sector;
127 uint32_t sectors_per_stripes_set = DIV_ROUND_UP(keylength*LUKS_STRIPES, SECTOR_SIZE);
128 printf("sectors_per_stripes %" PRIu32 "\n", sectors_per_stripes_set);
129 current_sector = DIV_ROUND_UP_MODULO(DIV_ROUND_UP(LUKS_PHDR_SIZE_B, SECTOR_SIZE),
130 LUKS_ALIGN_KEYSLOTS / SECTOR_SIZE);
131 for(i=0;i < (LUKS_NUMKEYS - 1);i++)
132 current_sector = DIV_ROUND_UP_MODULO(current_sector + sectors_per_stripes_set,
133 LUKS_ALIGN_KEYSLOTS / SECTOR_SIZE);
135 *r_header_size = current_sector + sectors_per_stripes_set;
137 current_sector = DIV_ROUND_UP_MODULO(current_sector + sectors_per_stripes_set,
138 LUKS_ALIGN_KEYSLOTS / SECTOR_SIZE);
140 if (r_payload_offset) {
142 *r_payload_offset = alignpayload_sec;
144 *r_payload_offset = DIV_ROUND_UP_MODULO(current_sector, alignpayload_sec)
152 * Creates dm-linear target over the test loop device. Offset is held in
153 * global variables so that size can be tested whether it fits into remaining
154 * size of the loop device or not
156 static int create_dmdevice_over_loop(const char *dm_name, const uint64_t size)
162 if(device_size(THE_LOOP_DEV, &r_size) < 0 || r_size <= t_dev_offset || !size)
164 if ((r_size - t_dev_offset) < size) {
165 printf("No enough space on backing loop device\n.");
168 snprintf(cmd, sizeof(cmd),
169 "dmsetup create %s --table \"0 %" PRIu64 " linear %s %" PRIu64 "\"",
170 dm_name, size, THE_LOOP_DEV, t_dev_offset);
171 if (!(r = _system(cmd, 1))) {
172 t_dev_offset += size;
177 // TODO some utility to remove dmdevice over the loop file
179 // Get key from kernel dm mapping table using dm-ioctl
180 static int _get_key_dm(const char *name, char *buffer, unsigned int buffer_size)
184 uint64_t start, length;
185 char *target_type, *rcipher, *key, *params;
189 if (!(dmt = dm_task_create(DM_DEVICE_TABLE)))
191 if (!dm_task_set_name(dmt, name))
193 if (!dm_task_run(dmt))
195 if (!dm_task_get_info(dmt, &dmi))
200 next = dm_get_next_target(dmt, next, &start, &length, &target_type, ¶ms);
201 if (!target_type || strcmp(target_type, "crypt") != 0)
204 rcipher = strsep(¶ms, " ");
205 key = strsep(¶ms, " ");
207 if (buffer_size <= strlen(key))
210 strncpy(buffer, key, buffer_size);
214 dm_task_destroy(dmt);
219 static int _prepare_keyfile(const char *name, const char *passphrase, int size)
223 fd = open(name, O_RDWR | O_CREAT | O_TRUNC, S_IRUSR);
225 r = write(fd, passphrase, size);
230 return r == size ? 0 : 1;
233 static void _remove_keyfiles(void)
239 // Decode key from its hex representation
240 static int crypt_decode_key(char *key, char *hex, unsigned int size)
248 for (i = 0; i < size; i++) {
252 key[i] = (unsigned char)strtoul(buffer, &endp, 16);
254 if (endp != &buffer[2])
264 static void cmdLineLog(int level, char *msg)
266 strncat(global_log, msg, sizeof(global_log) - strlen(global_log));
270 static void new_log(int level, const char *msg, void *usrptr)
272 cmdLineLog(level, (char*)msg);
275 static void reset_log()
277 memset(global_log, 0, sizeof(global_log));
281 static int _system(const char *command, int warn)
284 if ((r=system(command)) < 0 && warn)
285 printf("System command failed: %s", command);
289 static void _cleanup_dmdevices(void)
293 if (!stat(DMDIR H_DEVICE, &st)) {
294 _system("dmsetup remove " H_DEVICE, 0);
296 if (!stat(DMDIR H_DEVICE_WRONG, &st)) {
297 _system("dmsetup remove " H_DEVICE_WRONG, 0);
299 if (!stat(DMDIR L_DEVICE_0S, &st)) {
300 _system("dmsetup remove " L_DEVICE_0S, 0);
302 if (!stat(DMDIR L_DEVICE_1S, &st)) {
303 _system("dmsetup remove " L_DEVICE_1S, 0);
305 if (!stat(DMDIR L_DEVICE_WRONG, &st)) {
306 _system("dmsetup remove " L_DEVICE_WRONG, 0);
308 if (!stat(DMDIR L_DEVICE_OK, &st)) {
309 _system("dmsetup remove " L_DEVICE_OK, 0);
315 static void _cleanup(void)
319 //_system("udevadm settle", 0);
321 if (!stat(DMDIR CDEVICE_1, &st))
322 _system("dmsetup remove " CDEVICE_1, 0);
324 if (!stat(DMDIR CDEVICE_2, &st))
325 _system("dmsetup remove " CDEVICE_2, 0);
327 if (!stat(DEVICE_EMPTY, &st))
328 _system("dmsetup remove " DEVICE_EMPTY_name, 0);
330 if (!stat(DEVICE_ERROR, &st))
331 _system("dmsetup remove " DEVICE_ERROR_name, 0);
333 _cleanup_dmdevices();
335 if (crypt_loop_device(THE_LOOP_DEV))
336 crypt_loop_detach(THE_LOOP_DEV);
338 if (crypt_loop_device(DEVICE_1))
339 crypt_loop_detach(DEVICE_1);
341 if (crypt_loop_device(DEVICE_2))
342 crypt_loop_detach(DEVICE_2);
344 _system("rm -f " IMAGE_EMPTY, 0);
345 _system("rm -f " IMAGE1, 0);
347 remove(test_loop_file);
350 remove(EVL_HEADER_1);
351 remove(EVL_HEADER_2);
352 remove(EVL_HEADER_3);
353 remove(EVL_HEADER_4);
354 remove(VALID_HEADER);
360 free(test_loop_file);
366 static int _setup(void)
371 test_loop_file = strdup(THE_LFILE_TEMPLATE);
372 if ((fd=mkstemp(test_loop_file)) == -1) {
373 printf("cannot create temporary file with template %s\n", test_loop_file);
377 snprintf(cmd, sizeof(cmd), "dd if=/dev/zero of=%s bs=%d count=%d",
378 test_loop_file, SECTOR_SIZE, TST_LOOP_FILE_SIZE);
383 THE_LOOP_DEV = crypt_loop_get_device();
385 printf("Cannot find free loop device.\n");
388 if (crypt_loop_device(THE_LOOP_DEV)) {
389 fd = crypt_loop_attach(THE_LOOP_DEV, test_loop_file, 0, 0, &ro);
393 tmp_file_1 = strdup(THE_LFILE_TEMPLATE);
394 if ((fd=mkstemp(tmp_file_1)) == -1) {
395 printf("cannot create temporary file with template %s\n", tmp_file_1);
399 snprintf(cmd, sizeof(cmd), "dd if=/dev/zero of=%s bs=%d count=%d",
400 tmp_file_1, SECTOR_SIZE, 10);
404 _system("dmsetup create " DEVICE_EMPTY_name " --table \"0 10000 zero\"", 1);
405 _system("dmsetup create " DEVICE_ERROR_name " --table \"0 10000 error\"", 1);
407 DEVICE_1 = crypt_loop_get_device();
409 printf("Cannot find free loop device.\n");
412 if (crypt_loop_device(DEVICE_1)) {
413 _system(" [ ! -e " IMAGE1 " ] && bzip2 -dk " IMAGE1 ".bz2", 1);
414 fd = crypt_loop_attach(DEVICE_1, IMAGE1, 0, 0, &ro);
418 DEVICE_2 = crypt_loop_get_device();
420 printf("Cannot find free loop device.\n");
423 if (crypt_loop_device(DEVICE_2)) {
424 _system("dd if=/dev/zero of=" IMAGE_EMPTY " bs=1M count=4", 1);
425 fd = crypt_loop_attach(DEVICE_2, IMAGE_EMPTY, 0, 0, &ro);
428 /* Keymaterial offset is less than 8 sectors */
429 _system(" [ ! -e " EVL_HEADER_1 " ] && bzip2 -dk " EVL_HEADER_1 ".bz2", 1);
430 /* keymaterial offset aims into payload area */
431 _system(" [ ! -e " EVL_HEADER_2 " ] && bzip2 -dk " EVL_HEADER_2 ".bz2", 1);
432 /* keymaterial offset is valid, number of stripes causes payload area to be overwriten */
433 _system(" [ ! -e " EVL_HEADER_3 " ] && bzip2 -dk " EVL_HEADER_3 ".bz2", 1);
434 /* luks device header for data and header on same device. payloadOffset is greater than
435 * device size (crypt_load() test) */
436 _system(" [ ! -e " EVL_HEADER_4 " ] && bzip2 -dk " EVL_HEADER_4 ".bz2", 1);
437 /* valid header: payloadOffset=4096, key_size=32,
438 * volume_key = bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a */
439 _system(" [ ! -e " VALID_HEADER " ] && bzip2 -dk " VALID_HEADER ".bz2", 1);
444 void check_ok(int status, int line, const char *func)
449 crypt_get_error(buf, sizeof(buf));
450 printf("FAIL line %d [%s]: code %d, %s\n", line, func, status, buf);
456 void check_ko(int status, int line, const char *func)
460 memset(buf, 0, sizeof(buf));
461 crypt_get_error(buf, sizeof(buf));
463 printf("FAIL line %d [%s]: code %d, %s\n", line, func, status, buf);
467 printf(" => errno %d, errmsg: %s\n", status, buf);
470 void check_equal(int line, const char *func)
472 printf("FAIL line %d [%s]: expected equal values differs.\n", line, func);
477 void xlog(const char *msg, const char *tst, const char *func, int line, const char *txt)
481 printf(" [%s,%s:%d] %s [%s]\n", msg, func, line, tst, txt);
483 printf(" [%s,%s:%d] %s\n", msg, func, line, tst);
486 #define OK_(x) do { xlog("(success)", #x, __FUNCTION__, __LINE__, NULL); \
487 check_ok((x), __LINE__, __FUNCTION__); \
489 #define FAIL_(x, y) do { xlog("(fail) ", #x, __FUNCTION__, __LINE__, y); \
490 check_ko((x), __LINE__, __FUNCTION__); \
492 #define EQ_(x, y) do { xlog("(equal) ", #x " == " #y, __FUNCTION__, __LINE__, NULL); \
493 if ((x) != (y)) check_equal(__LINE__, __FUNCTION__); \
496 #define RUN_(x, y) do { printf("%s: %s\n", #x, (y)); x(); } while (0)
500 static void AddDevicePlain(void)
502 struct crypt_device *cd, *cd2;
503 struct crypt_params_plain params = {
510 char key[128], key2[128], path[128];
512 char *passphrase = PASSPHRASE;
513 // hashed hex version of PASSPHRASE
514 char *mk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
515 size_t key_size = strlen(mk_hex) / 2;
516 char *cipher = "aes";
517 char *cipher_mode = "cbc-essiv:sha256";
519 uint64_t size, r_size;
521 crypt_decode_key(key, mk_hex, key_size);
522 FAIL_(crypt_init(&cd, ""), "empty device string");
523 FAIL_(crypt_init(&cd, DEVICE_WRONG), "nonexistent device name ");
524 FAIL_(crypt_init(&cd, DEVICE_CHAR), "character device as backing device");
525 OK_(crypt_init(&cd, tmp_file_1));
528 // test crypt_format, crypt_get_cipher, crypt_get_cipher_mode, crypt_get_volume_key_size
529 OK_(crypt_init(&cd,DEVICE_1));
532 FAIL_(crypt_format(cd,CRYPT_PLAIN,NULL,cipher_mode,NULL,NULL,key_size,¶ms),"cipher param is null");
533 FAIL_(crypt_format(cd,CRYPT_PLAIN,cipher,NULL,NULL,NULL,key_size,¶ms),"cipher_mode param is null");
534 OK_(crypt_format(cd,CRYPT_PLAIN,cipher,cipher_mode,NULL,NULL,key_size,¶ms));
535 OK_(strcmp(cipher_mode,crypt_get_cipher_mode(cd)));
536 OK_(strcmp(cipher,crypt_get_cipher(cd)));
537 EQ_(key_size, crypt_get_volume_key_size(cd));
538 EQ_(params.skip, crypt_get_iv_offset(cd));
539 EQ_(params.offset, crypt_get_data_offset(cd));
544 FAIL_(crypt_set_uuid(cd,DEVICE_1_UUID),"can't set uuid to plain device");
548 // default is "plain" hash - no password hash
549 OK_(crypt_init(&cd, DEVICE_1));
550 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, NULL));
551 FAIL_(crypt_activate_by_volume_key(cd, NULL, key, key_size, 0), "cannot verify key with plain");
552 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
553 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
554 OK_(crypt_deactivate(cd, CDEVICE_1));
557 // test boundaries in offset parameter
558 device_size(DEVICE_1,&size);
560 // zero sectors length
561 params.offset = size >> SECTOR_SHIFT;
562 OK_(crypt_init(&cd, DEVICE_1));
563 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
564 EQ_(crypt_get_data_offset(cd),params.offset);
565 // device size is 0 sectors
566 FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0), "invalid device size (0 blocks)");
567 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
568 // data part of crypt device is of 1 sector size
569 params.offset = (size >> SECTOR_SHIFT) - 1;
572 OK_(crypt_init(&cd, DEVICE_1));
573 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
574 OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0));
575 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
576 snprintf(path, sizeof(path), "%s/%s", crypt_get_dir(), CDEVICE_1);
577 if (device_size(path, &r_size) >= 0)
578 EQ_(r_size>>SECTOR_SHIFT, 1);
579 OK_(crypt_deactivate(cd, CDEVICE_1));
582 // size > device_size
584 params.size = (size >> SECTOR_SHIFT) + 1;
585 crypt_init(&cd, DEVICE_1);
586 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
587 FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0),"Device too small");
588 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
591 // offset == device_size (autodetect size)
592 params.offset = (size >> SECTOR_SHIFT);
594 crypt_init(&cd, DEVICE_1);
595 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
596 FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0),"Device too small");
597 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
600 // offset == device_size (user defined size)
601 params.offset = (size >> SECTOR_SHIFT);
603 crypt_init(&cd, DEVICE_1);
604 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
605 FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0),"Device too small");
606 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
609 // offset+size > device_size
611 params.size = (size >> SECTOR_SHIFT) - params.offset + 1;
612 crypt_init(&cd, DEVICE_1);
613 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
614 FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0),"Offset and size are beyond device real size");
615 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
618 // offset+size == device_size
620 params.size = (size >> SECTOR_SHIFT) - params.offset;
621 crypt_init(&cd, DEVICE_1);
622 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
623 OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0));
624 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
625 if (!device_size(path, &r_size))
626 EQ_((r_size >> SECTOR_SHIFT),params.size);
627 OK_(crypt_deactivate(cd,CDEVICE_1));
630 params.hash = "sha1";
635 // Now use hashed password
636 OK_(crypt_init(&cd, DEVICE_1));
637 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
638 FAIL_(crypt_activate_by_passphrase(cd, NULL, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0),
639 "cannot verify passphrase with plain" );
640 OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0));
642 // device status check
643 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
644 snprintf(path, sizeof(path), "%s/%s", crypt_get_dir(), CDEVICE_1);
645 fd = open(path, O_RDONLY);
646 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_BUSY);
647 FAIL_(crypt_deactivate(cd, CDEVICE_1), "Device is busy");
649 OK_(crypt_deactivate(cd, CDEVICE_1));
650 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
653 // crypt_init_by_name_and_header
654 OK_(crypt_init(&cd,DEVICE_1));
655 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
656 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
657 FAIL_(crypt_init_by_name_and_header(&cd2, CDEVICE_1, H_DEVICE),"can't init plain device by header device");
658 OK_(crypt_init_by_name(&cd2,CDEVICE_1));
659 OK_(crypt_deactivate(cd,CDEVICE_1));
663 OK_(crypt_init(&cd,DEVICE_1));
664 OK_(crypt_format(cd,CRYPT_PLAIN,cipher,cipher_mode,NULL,NULL,key_size,¶ms));
668 // crypt_set_data_device
669 FAIL_(crypt_set_data_device(cd,H_DEVICE),"can't set data device for plain device");
672 OK_(strcmp(crypt_get_type(cd),CRYPT_PLAIN));
674 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
675 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
678 OK_(crypt_resize(cd,CDEVICE_1,size>>SECTOR_SHIFT)); // same size
679 if (!device_size(path,&r_size))
683 FAIL_(crypt_resize(cd, CDEVICE_1, ULLONG_MAX),"Backing device is too small");
684 FAIL_(crypt_resize(cd, CDEVICE_1, (size>>SECTOR_SHIFT)+1),"crypt device overlaps backing device");
687 OK_(crypt_resize(cd,CDEVICE_1, 123));
688 if (!device_size(path,&r_size))
689 EQ_(r_size>>SECTOR_SHIFT, 123);
690 OK_(crypt_resize(cd,CDEVICE_1,0)); // full size (autodetect)
691 if (!device_size(path,&r_size))
693 OK_(crypt_deactivate(cd,CDEVICE_1));
694 EQ_(crypt_status(cd,CDEVICE_1),CRYPT_INACTIVE);
698 OK_(crypt_init(&cd,DEVICE_1));
700 params.size = (size>>SECTOR_SHIFT) - params.offset - 10;
701 OK_(crypt_format(cd,CRYPT_PLAIN,cipher,cipher_mode,NULL,NULL,key_size,¶ms));
702 OK_(crypt_activate_by_volume_key(cd,CDEVICE_1,key,key_size,0));
703 if (!device_size(path,&r_size))
704 EQ_(r_size>>SECTOR_SHIFT, params.size);
705 // resize to fill remaining capacity
706 OK_(crypt_resize(cd,CDEVICE_1,params.size + 10));
707 if (!device_size(path,&r_size))
708 EQ_(r_size>>SECTOR_SHIFT, params.size + 10);
710 // 1 sector beyond real size
711 FAIL_(crypt_resize(cd,CDEVICE_1,params.size + 11), "new device size overlaps backing device"); // with respect to offset
712 if (!device_size(path,&r_size))
713 EQ_(r_size>>SECTOR_SHIFT, params.size + 10);
714 EQ_(crypt_status(cd,CDEVICE_1),CRYPT_ACTIVE);
715 fd = open(path, O_RDONLY);
719 // resize to minimal size
720 OK_(crypt_resize(cd,CDEVICE_1, 1)); // minimal device size
721 if (!device_size(path,&r_size))
722 EQ_(r_size>>SECTOR_SHIFT, 1);
723 // use size of backing device (autodetect with respect to offset)
724 OK_(crypt_resize(cd,CDEVICE_1,0));
725 if (!device_size(path,&r_size))
726 EQ_(r_size>>SECTOR_SHIFT, (size >> SECTOR_SHIFT)- 42);
727 OK_(crypt_deactivate(cd,CDEVICE_1));
732 OK_(crypt_init(&cd,DEVICE_1));
733 OK_(crypt_format(cd,CRYPT_PLAIN,cipher,cipher_mode,NULL,NULL,key_size,¶ms));
734 OK_(crypt_activate_by_volume_key(cd,CDEVICE_1,key,key_size,0));
736 // suspend/resume tests
737 FAIL_(crypt_suspend(cd,CDEVICE_1),"cannot suspend plain device");
738 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
739 FAIL_(crypt_resume_by_passphrase(cd,CDEVICE_1,CRYPT_ANY_SLOT,passphrase, strlen(passphrase)),"cannot resume plain device");
740 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
742 // retrieve volume key check
743 memset(key2, 0, key_size);
746 FAIL_(crypt_volume_key_get(cd, CRYPT_ANY_SLOT, key2, &key_size, passphrase, strlen(passphrase)), "small buffer");
748 OK_(crypt_volume_key_get(cd, CRYPT_ANY_SLOT, key2, &key_size, passphrase, strlen(passphrase)));
750 OK_(memcmp(key, key2, key_size));
751 OK_(strcmp(cipher, crypt_get_cipher(cd)));
752 OK_(strcmp(cipher_mode, crypt_get_cipher_mode(cd)));
753 EQ_(key_size, crypt_get_volume_key_size(cd));
754 EQ_(0, crypt_get_data_offset(cd));
755 OK_(crypt_deactivate(cd, CDEVICE_1));
758 OK_(_prepare_keyfile(KEYFILE1, KEY1, strlen(KEY1)));
759 OK_(_prepare_keyfile(KEYFILE2, KEY2, strlen(KEY2)));
760 FAIL_(crypt_activate_by_keyfile(cd, NULL, CRYPT_ANY_SLOT, KEYFILE1, 0, 0), "cannot verify key with plain");
761 EQ_(0, crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0, 0));
762 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
763 OK_(crypt_deactivate(cd, CDEVICE_1));
767 OK_(crypt_init(&cd,DEVICE_1));
768 OK_(crypt_format(cd,CRYPT_PLAIN,cipher,cipher_mode,NULL,NULL,key_size,¶ms));
771 FAIL_(crypt_keyslot_add_by_passphrase(cd,CRYPT_ANY_SLOT,passphrase,strlen(passphrase),passphrase,strlen(passphrase)), "can't add keyslot to plain device");
772 FAIL_(crypt_keyslot_add_by_volume_key(cd,CRYPT_ANY_SLOT ,key,key_size,passphrase,strlen(passphrase)),"can't add keyslot to plain device");
773 FAIL_(crypt_keyslot_add_by_keyfile(cd,CRYPT_ANY_SLOT,KEYFILE1,strlen(KEY1),KEYFILE2,strlen(KEY2)),"can't add keyslot to plain device");
774 FAIL_(crypt_keyslot_destroy(cd,1),"can't manipulate keyslots on plain device");
775 EQ_(crypt_keyslot_status(cd, 0), CRYPT_SLOT_INVALID);
781 #define CALLBACK_ERROR "calback_error xyz"
782 static int pass_callback_err(const char *msg, char *buf, size_t length, void *usrptr)
784 struct crypt_device *cd = usrptr;
790 crypt_log(cd, CRYPT_LOG_ERROR, CALLBACK_ERROR);
794 static int pass_callback_ok(const char *msg, char *buf, size_t length, void *usrptr)
798 strcpy(buf, PASSPHRASE);
802 static void CallbacksTest(void)
804 struct crypt_device *cd;
805 struct crypt_params_plain params = {
811 size_t key_size = 256 / 8;
812 char *cipher = "aes";
813 char *cipher_mode = "cbc-essiv:sha256";
814 char *passphrase = PASSPHRASE;
816 OK_(crypt_init(&cd, DEVICE_1));
817 crypt_set_log_callback(cd, &new_log, NULL);
818 //crypt_set_log_callback(cd, NULL, NULL);
820 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, ¶ms));
822 OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0));
823 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
824 OK_(crypt_deactivate(cd, CDEVICE_1));
827 crypt_set_password_callback(cd, pass_callback_err, cd);
828 FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, NULL, 0, 0), "callback fails");
829 EQ_(strncmp(global_log, CALLBACK_ERROR, strlen(CALLBACK_ERROR)), 0);
831 crypt_set_password_callback(cd, pass_callback_ok, NULL);
832 OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, NULL, 0, 0));
833 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
834 OK_(crypt_deactivate(cd, CDEVICE_1));
839 static void UseLuksDevice(void)
841 struct crypt_device *cd;
845 OK_(crypt_init(&cd, DEVICE_1));
846 OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
847 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
848 OK_(crypt_activate_by_passphrase(cd, NULL, CRYPT_ANY_SLOT, KEY1, strlen(KEY1), 0));
849 OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1), 0));
850 FAIL_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1), 0), "already open");
851 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
852 OK_(crypt_deactivate(cd, CDEVICE_1));
853 FAIL_(crypt_deactivate(cd, CDEVICE_1), "no such device");
856 OK_(strcmp("aes", crypt_get_cipher(cd)));
857 OK_(strcmp("cbc-essiv:sha256", crypt_get_cipher_mode(cd)));
858 OK_(strcmp(DEVICE_1_UUID, crypt_get_uuid(cd)));
859 EQ_(key_size, crypt_get_volume_key_size(cd));
860 EQ_(1032, crypt_get_data_offset(cd));
862 EQ_(0, crypt_volume_key_get(cd, CRYPT_ANY_SLOT, key, &key_size, KEY1, strlen(KEY1)));
863 OK_(crypt_volume_key_verify(cd, key, key_size));
864 OK_(crypt_activate_by_volume_key(cd, NULL, key, key_size, 0));
865 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
866 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
867 OK_(crypt_deactivate(cd, CDEVICE_1));
870 FAIL_(crypt_volume_key_verify(cd, key, key_size), "key mismatch");
871 FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0), "key mismatch");
875 static void SuspendDevice(void)
878 struct crypt_device *cd;
880 OK_(crypt_init(&cd, DEVICE_1));
881 OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
882 OK_(crypt_activate_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1), 0));
884 suspend_status = crypt_suspend(cd, CDEVICE_1);
885 if (suspend_status == -ENOTSUP) {
886 printf("WARNING: Suspend/Resume not supported, skipping test.\n");
890 FAIL_(crypt_suspend(cd, CDEVICE_1), "already suspended");
892 FAIL_(crypt_resume_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1)-1), "wrong key");
893 OK_(crypt_resume_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1)));
894 FAIL_(crypt_resume_by_passphrase(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEY1, strlen(KEY1)), "not suspended");
896 OK_(_prepare_keyfile(KEYFILE1, KEY1, strlen(KEY1)));
897 OK_(crypt_suspend(cd, CDEVICE_1));
898 FAIL_(crypt_resume_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1 "blah", 0), "wrong keyfile");
899 OK_(crypt_resume_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0));
900 FAIL_(crypt_resume_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0), "not suspended");
903 OK_(crypt_deactivate(cd, CDEVICE_1));
907 static void AddDeviceLuks(void)
909 struct crypt_device *cd;
910 struct crypt_params_luks1 params = {
912 .data_alignment = 2048, // 4M, data offset will be 4096
913 .data_device = DEVICE_2
915 char key[128], key2[128];
917 char *passphrase = "blabla";
918 char *mk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
919 size_t key_size = strlen(mk_hex) / 2;
920 char *cipher = "aes";
921 char *cipher_mode = "cbc-essiv:sha256";
922 uint64_t r_payload_offset, r_header_size, r_size_1;
924 crypt_decode_key(key, mk_hex, key_size);
927 OK_(get_luks_offsets(1, key_size, 0, 0, &r_header_size, &r_payload_offset));
928 OK_(create_dmdevice_over_loop(H_DEVICE, r_header_size));
929 OK_(create_dmdevice_over_loop(H_DEVICE_WRONG, r_header_size - 1));
932 OK_(crypt_init(&cd, DMDIR H_DEVICE_WRONG));
933 params.data_alignment = 0;
934 FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms), "Not enough space for keyslots material");
937 // test payload_offset = 0 for encrypted device with external header device
938 OK_(crypt_init(&cd, DMDIR H_DEVICE));
939 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
940 EQ_(crypt_get_data_offset(cd), 0);
943 params.data_alignment = 0;
944 params.data_device = NULL;
946 // test payload_offset = 0. format() should look up alignment offset from device topology
947 OK_(crypt_init(&cd, DEVICE_2));
948 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
949 OK_(!(crypt_get_data_offset(cd) > 0));
953 * test limit values for backing device size
955 params.data_alignment = 4096;
956 OK_(get_luks_offsets(0, key_size, params.data_alignment, 0, NULL, &r_payload_offset));
957 OK_(create_dmdevice_over_loop(L_DEVICE_0S, r_payload_offset));
958 OK_(create_dmdevice_over_loop(L_DEVICE_1S, r_payload_offset + 1));
959 OK_(create_dmdevice_over_loop(L_DEVICE_WRONG, r_payload_offset - 1));
961 // 1 sector less than required
962 OK_(crypt_init(&cd, DMDIR L_DEVICE_WRONG));
963 FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms), "Device too small");
966 // 0 sectors for encrypted area
967 OK_(crypt_init(&cd, DMDIR L_DEVICE_0S));
968 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
969 FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0), "Encrypted area too small");
972 // 1 sector for encrypted area
973 OK_(crypt_init(&cd, DMDIR L_DEVICE_1S));
974 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
975 EQ_(crypt_get_data_offset(cd), params.data_alignment);
976 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
977 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
978 OK_(device_size(DMDIR CDEVICE_1, &r_size_1));
979 EQ_(r_size_1, SECTOR_SIZE);
980 OK_(crypt_deactivate(cd, CDEVICE_1));
981 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
982 // restrict format only to empty context
983 FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms), "Context is already formated");
984 FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, NULL), "Context is already formated");
985 // change data device to wrong one
986 OK_(crypt_set_data_device(cd, DMDIR L_DEVICE_0S));
987 FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0), "Device too small");
988 OK_(crypt_set_data_device(cd, DMDIR L_DEVICE_1S));
989 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
990 OK_(crypt_deactivate(cd, CDEVICE_1));
993 params.data_alignment = 0;
994 params.data_device = DEVICE_2;
996 // generate keyslot material at the end of luks header
997 OK_(crypt_init(&cd, DMDIR H_DEVICE));
998 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
999 EQ_(crypt_keyslot_add_by_volume_key(cd, 7, key, key_size, passphrase, strlen(passphrase)), 7);
1000 EQ_(crypt_activate_by_passphrase(cd, CDEVICE_1, 7, passphrase, strlen(passphrase) ,0), 7);
1002 OK_(crypt_init_by_name_and_header(&cd, CDEVICE_1, DMDIR H_DEVICE));
1003 FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms), "Context is already formated");
1004 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
1005 OK_(crypt_deactivate(cd, CDEVICE_1));
1008 params.data_alignment = 2048;
1009 params.data_device = NULL;
1011 // test uuid mismatch and _init_by_name_and_header
1012 OK_(crypt_init(&cd, DMDIR L_DEVICE_1S));
1013 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
1014 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
1016 params.data_alignment = 0;
1017 params.data_device = DEVICE_2;
1018 OK_(crypt_init(&cd, DMDIR H_DEVICE));
1019 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
1021 // there we've got uuid mismatch
1022 OK_(crypt_init_by_name_and_header(&cd, CDEVICE_1, DMDIR H_DEVICE));
1023 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
1024 EQ_(crypt_get_type(cd), NULL);
1025 FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0), "Device is active");
1026 FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_2, key, key_size, 0), "Device is active");
1027 EQ_(crypt_status(cd, CDEVICE_2), CRYPT_INACTIVE);
1028 OK_(crypt_deactivate(cd, CDEVICE_1));
1031 params.data_device = NULL;
1033 OK_(crypt_init(&cd, DEVICE_2));
1034 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
1036 // even with no keyslots defined it can be activated by volume key
1037 OK_(crypt_volume_key_verify(cd, key, key_size));
1038 OK_(crypt_activate_by_volume_key(cd, CDEVICE_2, key, key_size, 0));
1039 EQ_(crypt_status(cd, CDEVICE_2), CRYPT_ACTIVE);
1040 OK_(crypt_deactivate(cd, CDEVICE_2));
1043 EQ_(7, crypt_keyslot_add_by_volume_key(cd, 7, key, key_size, passphrase, strlen(passphrase)));
1044 EQ_(CRYPT_SLOT_ACTIVE_LAST, crypt_keyslot_status(cd, 7));
1045 EQ_(7, crypt_activate_by_passphrase(cd, CDEVICE_2, CRYPT_ANY_SLOT, passphrase, strlen(passphrase), 0));
1046 EQ_(crypt_status(cd, CDEVICE_2), CRYPT_ACTIVE);
1047 OK_(crypt_deactivate(cd, CDEVICE_2));
1049 EQ_(1, crypt_keyslot_add_by_volume_key(cd, 1, key, key_size, KEY1, strlen(KEY1)));
1050 OK_(_prepare_keyfile(KEYFILE1, KEY1, strlen(KEY1)));
1051 OK_(_prepare_keyfile(KEYFILE2, KEY2, strlen(KEY2)));
1052 EQ_(2, crypt_keyslot_add_by_keyfile(cd, 2, KEYFILE1, 0, KEYFILE2, 0));
1053 FAIL_(crypt_activate_by_keyfile(cd, CDEVICE_2, CRYPT_ANY_SLOT, KEYFILE2, strlen(KEY2)-1, 0), "key mismatch");
1054 EQ_(2, crypt_activate_by_keyfile(cd, NULL, CRYPT_ANY_SLOT, KEYFILE2, 0, 0));
1055 EQ_(2, crypt_activate_by_keyfile(cd, CDEVICE_2, CRYPT_ANY_SLOT, KEYFILE2, 0, 0));
1056 OK_(crypt_keyslot_destroy(cd, 1));
1057 OK_(crypt_keyslot_destroy(cd, 2));
1058 OK_(crypt_deactivate(cd, CDEVICE_2));
1061 FAIL_(crypt_keyslot_add_by_volume_key(cd, 7, key, key_size, passphrase, strlen(passphrase)), "slot used");
1063 FAIL_(crypt_keyslot_add_by_volume_key(cd, 6, key, key_size, passphrase, strlen(passphrase)), "key mismatch");
1065 EQ_(6, crypt_keyslot_add_by_volume_key(cd, 6, key, key_size, passphrase, strlen(passphrase)));
1066 EQ_(CRYPT_SLOT_ACTIVE, crypt_keyslot_status(cd, 6));
1068 FAIL_(crypt_keyslot_destroy(cd, 8), "invalid keyslot");
1069 FAIL_(crypt_keyslot_destroy(cd, CRYPT_ANY_SLOT), "invalid keyslot");
1070 FAIL_(crypt_keyslot_destroy(cd, 0), "keyslot not used");
1071 OK_(crypt_keyslot_destroy(cd, 7));
1072 EQ_(CRYPT_SLOT_INACTIVE, crypt_keyslot_status(cd, 7));
1073 EQ_(CRYPT_SLOT_ACTIVE_LAST, crypt_keyslot_status(cd, 6));
1075 EQ_(6, crypt_volume_key_get(cd, CRYPT_ANY_SLOT, key2, &key_size, passphrase, strlen(passphrase)));
1076 OK_(crypt_volume_key_verify(cd, key2, key_size));
1078 OK_(memcmp(key, key2, key_size));
1079 OK_(strcmp(cipher, crypt_get_cipher(cd)));
1080 OK_(strcmp(cipher_mode, crypt_get_cipher_mode(cd)));
1081 EQ_(key_size, crypt_get_volume_key_size(cd));
1082 EQ_(4096, crypt_get_data_offset(cd));
1083 OK_(strcmp(DEVICE_2, crypt_get_device_name(cd)));
1086 crypt_set_log_callback(cd, &new_log, NULL);
1087 OK_(crypt_dump(cd));
1088 OK_(!(global_lines != 0));
1089 crypt_set_log_callback(cd, NULL, NULL);
1092 FAIL_(crypt_set_uuid(cd, "blah"), "wrong UUID format");
1093 OK_(crypt_set_uuid(cd, DEVICE_TEST_UUID));
1094 OK_(strcmp(DEVICE_TEST_UUID, crypt_get_uuid(cd)));
1096 FAIL_(crypt_deactivate(cd, CDEVICE_2), "not active");
1098 _cleanup_dmdevices();
1101 static void UseTempVolumes(void)
1103 struct crypt_device *cd;
1106 // Tepmporary device without keyslot but with on-disk LUKS header
1107 OK_(crypt_init(&cd, DEVICE_2));
1108 FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_2, NULL, 0, 0), "not yet formatted");
1109 OK_(crypt_format(cd, CRYPT_LUKS1, "aes", "cbc-essiv:sha256", NULL, NULL, 16, NULL));
1110 OK_(crypt_activate_by_volume_key(cd, CDEVICE_2, NULL, 0, 0));
1111 EQ_(crypt_status(cd, CDEVICE_2), CRYPT_ACTIVE);
1114 OK_(crypt_init_by_name(&cd, CDEVICE_2));
1115 OK_(crypt_deactivate(cd, CDEVICE_2));
1118 // Dirty checks: device without UUID
1119 // we should be able to remove it but not manuipulate with it
1120 snprintf(tmp, sizeof(tmp), "dmsetup create %s --table \""
1121 "0 100 crypt aes-cbc-essiv:sha256 deadbabedeadbabedeadbabedeadbabe 0 "
1122 "%s 2048\"", CDEVICE_2, DEVICE_2);
1124 OK_(crypt_init_by_name(&cd, CDEVICE_2));
1125 OK_(crypt_deactivate(cd, CDEVICE_2));
1126 FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_2, NULL, 0, 0), "No known device type");
1129 // Dirty checks: device with UUID but LUKS header key fingerprint must fail)
1130 snprintf(tmp, sizeof(tmp), "dmsetup create %s --table \""
1131 "0 100 crypt aes-cbc-essiv:sha256 deadbabedeadbabedeadbabedeadbabe 0 "
1132 "%s 2048\" -u CRYPT-LUKS1-aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa-ctest1",
1133 CDEVICE_2, DEVICE_2);
1135 OK_(crypt_init_by_name(&cd, CDEVICE_2));
1136 OK_(crypt_deactivate(cd, CDEVICE_2));
1137 FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_2, NULL, 0, 0), "wrong volume key");
1141 OK_(crypt_init(&cd, DEVICE_2));
1142 OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
1143 FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_2, NULL, 0, 0), "volume key is lost");
1147 OK_(crypt_init(&cd, DEVICE_2));
1148 OK_(crypt_format(cd, CRYPT_PLAIN, "aes", "cbc-essiv:sha256", NULL, NULL, 16, NULL));
1149 FAIL_(crypt_activate_by_volume_key(cd, NULL, "xxx", 3, 0), "cannot verify key with plain");
1150 FAIL_(crypt_volume_key_verify(cd, "xxx", 3), "cannot verify key with plain");
1151 FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_2, "xxx", 3, 0), "wrong key lenght");
1152 OK_(crypt_activate_by_volume_key(cd, CDEVICE_2, "volumekeyvolumek", 16, 0));
1153 EQ_(crypt_status(cd, CDEVICE_2), CRYPT_ACTIVE);
1154 OK_(crypt_deactivate(cd, CDEVICE_2));
1158 static void LuksHeaderRestore(void)
1160 struct crypt_device *cd;
1161 struct crypt_params_luks1 params = {
1163 .data_alignment = 2048, // 4M, data offset will be 4096
1165 struct crypt_params_plain pl_params = {
1171 char key[128], key2[128], cmd[256];
1173 char *mk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
1174 size_t key_size = strlen(mk_hex) / 2;
1175 char *cipher = "aes";
1176 char *cipher_mode = "cbc-essiv:sha256";
1177 uint64_t r_payload_offset;
1179 crypt_decode_key(key, mk_hex, key_size);
1181 OK_(get_luks_offsets(0, key_size, params.data_alignment, 0, NULL, &r_payload_offset));
1182 OK_(create_dmdevice_over_loop(L_DEVICE_OK, r_payload_offset + 5000));
1184 // do not restore header over plain device
1185 OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
1186 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, NULL, key_size, &pl_params));
1187 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
1188 FAIL_(crypt_header_restore(cd, CRYPT_PLAIN, VALID_HEADER), "Cannot restore header to PLAIN type device");
1189 FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, VALID_HEADER), "Cannot restore header over PLAIN type device");
1190 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
1191 OK_(crypt_deactivate(cd, CDEVICE_1));
1195 OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
1196 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
1197 FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_1), "Header corrupted");
1198 FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_2), "Header corrupted");
1199 FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_3), "Header corrupted");
1200 FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_4), "Header too small");
1201 OK_(crypt_header_restore(cd, CRYPT_LUKS1, VALID_HEADER));
1202 // wipe valid luks header
1203 snprintf(cmd, sizeof(cmd), "dd if=/dev/zero of=" DMDIR L_DEVICE_OK " bs=512 count=%" PRIu64, r_payload_offset);
1204 OK_(_system(cmd, 1));
1205 FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_1), "Header corrupted");
1206 FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_2), "Header corrupted");
1207 FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_3), "Header corrupted");
1208 FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, EVL_HEADER_4), "Header too small");
1209 OK_(crypt_header_restore(cd, CRYPT_LUKS1, VALID_HEADER));
1210 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
1211 OK_(crypt_deactivate(cd, CDEVICE_1));
1214 // volume key_size mismatch
1215 OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
1216 memcpy(key2, key, key_size - 1);
1217 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key2, key_size - 1, ¶ms));
1218 FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, VALID_HEADER), "Volume keysize mismatch");
1221 // payload offset mismatch
1222 params.data_alignment = 8192;
1223 OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
1224 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
1225 FAIL_(crypt_header_restore(cd, CRYPT_LUKS1, VALID_HEADER), "Payload offset mismatch");
1226 //_system("dmsetup table;sleep 1",1);
1229 _cleanup_dmdevices();
1232 static void LuksHeaderLoad(void)
1234 struct crypt_device *cd;
1235 struct crypt_params_luks1 params = {
1237 .data_alignment = 2048,
1239 struct crypt_params_plain pl_params = {
1245 char key[128], cmd[256];
1247 char *mk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
1248 size_t key_size = strlen(mk_hex) / 2;
1249 char *cipher = "aes";
1250 char *cipher_mode = "cbc-essiv:sha256";
1251 uint64_t r_payload_offset, r_header_size;
1253 crypt_decode_key(key, mk_hex, key_size);
1256 OK_(get_luks_offsets(0, key_size, params.data_alignment, 0, &r_header_size, &r_payload_offset));
1257 // external header device
1258 OK_(create_dmdevice_over_loop(H_DEVICE, r_header_size));
1259 // prepared header on a device too small to contain header and payload
1260 OK_(create_dmdevice_over_loop(H_DEVICE_WRONG, r_payload_offset - 1));
1261 snprintf(cmd, sizeof(cmd), "dd if=" EVL_HEADER_4 " of=" DMDIR H_DEVICE_WRONG " bs=512 count=%" PRIu64, r_payload_offset - 1);
1262 OK_(_system(cmd, 1));
1264 OK_(create_dmdevice_over_loop(L_DEVICE_OK, r_payload_offset + 1000));
1266 OK_(create_dmdevice_over_loop(L_DEVICE_1S, r_payload_offset + 1));
1267 // 0 sectors device for payload
1268 OK_(create_dmdevice_over_loop(L_DEVICE_0S, r_payload_offset));
1270 // valid metadata and device size
1271 params.data_alignment = 0;
1272 params.data_device = DMDIR L_DEVICE_OK;
1273 OK_(crypt_init(&cd, DMDIR H_DEVICE));
1274 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
1276 OK_(crypt_init(&cd, DMDIR H_DEVICE));
1277 OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
1278 OK_(crypt_set_data_device(cd, DMDIR L_DEVICE_OK));
1279 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
1280 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
1281 OK_(crypt_deactivate(cd, CDEVICE_1));
1284 // bad header: device too small (payloadOffset > device_size)
1285 OK_(crypt_init(&cd, DMDIR H_DEVICE_WRONG));
1286 FAIL_(crypt_load(cd, CRYPT_LUKS1, NULL), "Device too small");
1287 EQ_(crypt_get_type(cd), NULL);
1290 // 0 secs for encrypted data area
1291 params.data_alignment = 2048;
1292 params.data_device = NULL;
1293 OK_(crypt_init(&cd, DMDIR L_DEVICE_0S));
1294 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
1296 // load should be ok
1297 OK_(crypt_init(&cd, DMDIR L_DEVICE_0S));
1298 OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
1299 FAIL_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0), "Device too small");
1300 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_INACTIVE);
1304 OK_(_system("dd if=/dev/zero of=" DMDIR L_DEVICE_0S "bs=512 count=8", 1));
1305 OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
1306 FAIL_(crypt_load(cd, CRYPT_LUKS1, NULL), "Header not found");
1310 OK_(crypt_init(&cd, DMDIR H_DEVICE));
1311 FAIL_(crypt_load(cd, CRYPT_PLAIN, NULL), "Can't load nonLUKS device type");
1313 OK_(crypt_init(&cd, DMDIR H_DEVICE));
1314 OK_(crypt_format(cd, CRYPT_PLAIN, cipher, cipher_mode, NULL, key, key_size, &pl_params));
1315 FAIL_(crypt_load(cd, CRYPT_LUKS1, NULL), "Can't load over nonLUKS device type");
1318 _cleanup_dmdevices();
1321 static void LuksHeaderBackup(void)
1323 struct crypt_device *cd;
1324 struct crypt_params_luks1 params = {
1326 .data_alignment = 2048,
1330 char *mk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
1331 size_t key_size = strlen(mk_hex) / 2;
1332 char *cipher = "aes";
1333 char *cipher_mode = "cbc-essiv:sha256";
1334 uint64_t r_payload_offset;
1336 crypt_decode_key(key, mk_hex, key_size);
1338 OK_(get_luks_offsets(0, key_size, params.data_alignment, 0, NULL, &r_payload_offset));
1339 OK_(create_dmdevice_over_loop(L_DEVICE_OK, r_payload_offset + 1));
1341 // create LUKS device and backup the header
1342 OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
1343 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
1344 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
1345 OK_(crypt_header_backup(cd, CRYPT_LUKS1, BACKUP_FILE));
1346 OK_(crypt_deactivate(cd, CDEVICE_1));
1349 // restore header from backup
1350 OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
1351 OK_(crypt_header_restore(cd, CRYPT_LUKS1, BACKUP_FILE));
1352 OK_(crypt_load(cd, CRYPT_LUKS1, NULL));
1353 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
1354 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
1355 OK_(crypt_deactivate(cd, CDEVICE_1));
1358 _cleanup_dmdevices();
1361 static void ResizeDeviceLuks(void)
1363 struct crypt_device *cd;
1364 struct crypt_params_luks1 params = {
1366 .data_alignment = 2048,
1370 char *mk_hex = "bb21158c733229347bd4e681891e213d94c685be6a5b84818afe7a78a6de7a1a";
1371 size_t key_size = strlen(mk_hex) / 2;
1372 char *cipher = "aes";
1373 char *cipher_mode = "cbc-essiv:sha256";
1374 uint64_t r_payload_offset, r_header_size, r_size;
1376 crypt_decode_key(key, mk_hex, key_size);
1379 OK_(get_luks_offsets(0, key_size, params.data_alignment, 0, NULL, &r_payload_offset));
1380 OK_(get_luks_offsets(1, key_size, 0, 0, &r_header_size, NULL));
1381 OK_(create_dmdevice_over_loop(H_DEVICE, r_header_size));
1382 OK_(create_dmdevice_over_loop(L_DEVICE_OK, r_payload_offset + 1000));
1383 OK_(create_dmdevice_over_loop(L_DEVICE_0S, 1000));
1385 // test header and encrypted payload all in one device
1386 OK_(crypt_init(&cd, DMDIR L_DEVICE_OK));
1387 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
1388 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
1389 OK_(crypt_resize(cd, CDEVICE_1, 42));
1390 if (!device_size(DMDIR CDEVICE_1, &r_size))
1391 EQ_(42, r_size >> SECTOR_SHIFT);
1392 // autodetect encrypted device area size
1393 OK_(crypt_resize(cd, CDEVICE_1, 0));
1394 if (!device_size(DMDIR CDEVICE_1, &r_size))
1395 EQ_(1000, r_size >> SECTOR_SHIFT);
1396 FAIL_(crypt_resize(cd, CDEVICE_1, 1001), "Device too small");
1397 if (!device_size(DMDIR CDEVICE_1, &r_size))
1398 EQ_(1000, r_size >> SECTOR_SHIFT);
1399 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
1400 OK_(crypt_deactivate(cd, CDEVICE_1));
1403 params.data_alignment = 0;
1404 params.data_device = DMDIR L_DEVICE_0S;
1405 // test case for external header
1406 OK_(crypt_init(&cd, DMDIR H_DEVICE));
1407 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
1408 OK_(crypt_activate_by_volume_key(cd, CDEVICE_1, key, key_size, 0));
1409 OK_(crypt_resize(cd, CDEVICE_1, 666));
1410 if (!device_size(DMDIR CDEVICE_1, &r_size))
1411 EQ_(666, r_size >> SECTOR_SHIFT);
1412 // autodetect encrypted device size
1413 OK_(crypt_resize(cd, CDEVICE_1, 0));
1414 if (!device_size(DMDIR CDEVICE_1, &r_size))
1415 EQ_(1000, r_size >> SECTOR_SHIFT);
1416 FAIL_(crypt_resize(cd, CDEVICE_1, 1001), "Device too small");
1417 if (!device_size(DMDIR CDEVICE_1, &r_size))
1418 EQ_(1000, r_size >> SECTOR_SHIFT);
1419 EQ_(crypt_status(cd, CDEVICE_1), CRYPT_ACTIVE);
1420 OK_(crypt_deactivate(cd, CDEVICE_1));
1423 _cleanup_dmdevices();
1426 static void HashDevicePlain(void)
1428 struct crypt_device *cd;
1429 struct crypt_params_plain params = {
1436 char *mk_hex, *keystr, key[256];
1438 OK_(crypt_init(&cd, DEVICE_1));
1439 OK_(crypt_format(cd, CRYPT_PLAIN, "aes", "cbc-essiv:sha256", NULL, NULL, 16, ¶ms));
1441 // hash PLAIN, short key
1442 OK_(_prepare_keyfile(KEYFILE1, "tooshort", 8));
1443 FAIL_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 16, 0), "not enough data in keyfile");
1446 // hash PLAIN, exact key
1447 // 0 1 2 3 4 5 6 7 8 9 a b c d e f
1448 mk_hex = "caffeecaffeecaffeecaffeecaffee88";
1450 crypt_decode_key(key, mk_hex, key_size);
1451 OK_(_prepare_keyfile(KEYFILE1, key, key_size));
1452 OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, key_size, 0));
1453 OK_(_get_key_dm(CDEVICE_1, key, sizeof(key)));
1454 OK_(strcmp(key, mk_hex));
1455 OK_(crypt_deactivate(cd, CDEVICE_1));
1458 mk_hex = "caffeecaffeecaffeecaffeeca000000";
1459 OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, key_size - 3, 0));
1460 OK_(_get_key_dm(CDEVICE_1, key, sizeof(key)));
1461 OK_(strcmp(key, mk_hex));
1462 OK_(crypt_deactivate(cd, CDEVICE_1));
1466 // hash PLAIN, long key
1467 // 0 1 2 3 4 5 6 7 8 9 a b c d e f
1468 mk_hex = "caffeecaffeecaffeecaffeecaffee88babebabe";
1470 crypt_decode_key(key, mk_hex, key_size);
1471 OK_(_prepare_keyfile(KEYFILE1, key, strlen(mk_hex) / 2));
1472 OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, key_size, 0));
1473 OK_(_get_key_dm(CDEVICE_1, key, sizeof(key)));
1474 FAIL_(strcmp(key, mk_hex), "only key length used");
1475 OK_(strncmp(key, mk_hex, key_size));
1476 OK_(crypt_deactivate(cd, CDEVICE_1));
1479 // Now without explicit limit
1480 OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0, 0));
1481 OK_(_get_key_dm(CDEVICE_1, key, sizeof(key)));
1482 FAIL_(strcmp(key, mk_hex), "only key length used");
1483 OK_(strncmp(key, mk_hex, key_size));
1484 OK_(crypt_deactivate(cd, CDEVICE_1));
1490 params.hash = "sha256";
1491 OK_(crypt_init(&cd, DEVICE_1));
1492 OK_(crypt_format(cd, CRYPT_PLAIN, "aes", "cbc-essiv:sha256", NULL, NULL, 16, ¶ms));
1494 // 0 1 2 3 4 5 6 7 8 9 a b c d e f
1495 mk_hex = "c62e4615bd39e222572f3a1bf7c2132e";
1496 keystr = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";
1497 key_size = strlen(keystr); // 32
1498 OK_(_prepare_keyfile(KEYFILE1, keystr, strlen(keystr)));
1499 OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, key_size, 0));
1500 OK_(_get_key_dm(CDEVICE_1, key, sizeof(key)));
1501 OK_(strcmp(key, mk_hex));
1502 OK_(crypt_deactivate(cd, CDEVICE_1));
1504 // Read full keyfile
1505 OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0, 0));
1506 OK_(_get_key_dm(CDEVICE_1, key, sizeof(key)));
1507 OK_(strcmp(key, mk_hex));
1508 OK_(crypt_deactivate(cd, CDEVICE_1));
1512 // Limit keyfile read
1513 keystr = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxAAAAAAAA";
1514 OK_(_prepare_keyfile(KEYFILE1, keystr, strlen(keystr)));
1515 OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, key_size, 0));
1516 OK_(_get_key_dm(CDEVICE_1, key, sizeof(key)));
1517 OK_(strcmp(key, mk_hex));
1518 OK_(crypt_deactivate(cd, CDEVICE_1));
1521 OK_(crypt_activate_by_keyfile(cd, CDEVICE_1, CRYPT_ANY_SLOT, KEYFILE1, 0, 0));
1522 OK_(_get_key_dm(CDEVICE_1, key, sizeof(key)));
1523 OK_(strcmp(key, "0e49cb34a1dee1df33f6505e4de44a66"));
1524 OK_(crypt_deactivate(cd, CDEVICE_1));
1528 // FIXME: add keyfile="-" tests somehow
1533 // Check that gcrypt is properly initialised in format
1534 static void NonFIPSAlg(void)
1536 struct crypt_device *cd;
1537 struct crypt_params_luks1 params = {0};
1539 size_t key_size = 128;
1540 char *cipher = "aes";
1541 char *cipher_mode = "cbc-essiv:sha256";
1544 OK_(crypt_init(&cd, DEVICE_2));
1545 params.hash = "sha256";
1546 OK_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms));
1548 params.hash = "whirlpool";
1549 ret = crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms);
1551 printf("WARNING: whirlpool not supported, skipping test.\n");
1556 params.hash = "md5";
1557 FAIL_(crypt_format(cd, CRYPT_LUKS1, cipher, cipher_mode, NULL, key, key_size, ¶ms),
1558 "MD5 unsupported, too short");
1562 int main (int argc, char *argv[])
1566 if (getuid() != 0) {
1567 printf("You must be root to run this test.\n");
1571 for (i = 1; i < argc; i++) {
1572 if (!strcmp("-v", argv[i]) || !strcmp("--verbose", argv[i]))
1574 else if (!strcmp("--debug", argv[i]))
1575 _debug = _verbose = 1;
1582 crypt_set_debug_level(_debug ? CRYPT_DEBUG_ALL : CRYPT_DEBUG_NONE);
1584 RUN_(NonFIPSAlg, "Crypto is properly initialised in format"); //must be the first!
1585 RUN_(AddDevicePlain, "plain device API creation exercise");
1586 RUN_(HashDevicePlain, "plain device API hash test");
1587 RUN_(AddDeviceLuks, "Format and use LUKS device");
1588 RUN_(LuksHeaderLoad, "test header load");
1589 RUN_(LuksHeaderRestore, "test LUKS header restore");
1590 RUN_(LuksHeaderBackup, "test LUKS header backup");
1591 RUN_(ResizeDeviceLuks, "Luks device resize tests");
1592 RUN_(UseLuksDevice, "Use pre-formated LUKS device");
1593 RUN_(SuspendDevice, "Suspend/Resume test");
1594 RUN_(UseTempVolumes, "Format and use temporary encrypted device");
1596 RUN_(CallbacksTest, "API callbacks test");