1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
|
/*
File: common.h
Copyright (C) 1998-2007 Christophe GRENIER <grenier@cgsecurity.org>
This software is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write the Free Software Foundation, Inc., 51
Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef _COMMON_H
#define _COMMON_H
#ifdef __cplusplus
extern "C" {
#endif
#if defined(DISABLED_FOR_FRAMAC)
#undef HAVE_NCURSES
#endif
#if defined(DISABLED_FOR_FRAMAC) && defined(HAVE_STRING_H)
#include <string.h>
#endif
struct efi_guid_s
{
uint32_t time_low;
uint16_t time_mid;
uint16_t time_hi_and_version;
uint8_t clock_seq_hi_and_reserved;
uint8_t clock_seq_low;
uint8_t node[6];
} __attribute__ ((gcc_struct, __packed__));
typedef struct efi_guid_s efi_guid_t;
#define DEFAULT_SECTOR_SIZE 0x200u
#define DISKNAME_MAX 64
#define DISKDESCRIPTION_MAX 128
/* PARTITION TYPE */
#define P_NO_OS 0x00
#define P_12FAT 0x01
#define P_16FAT 0x04
#define P_EXTENDED 0x05
#define P_16FATBD 0x06
#define P_NTFS 0x07
#define P_HPFS 0x07
#define P_EXFAT 0x07
#define P_OS2MB 0x0A
#define P_32FAT 0x0B
#define P_32FAT_LBA 0x0C
#define P_16FATBD_LBA 0x0E
#define P_EXTENDX 0x0F
#define P_12FATH 0x11
#define P_16FATH 0x14
#define P_16FATBDH 0x16
#define P_NTFSH 0x17
#define P_32FATH 0x1B
#define P_32FAT_LBAH 0x1C
#define P_16FATBD_LBAH 0x1E
#define P_SYSV 0x63
#define P_NETWARE 0x65
#define P_OLDLINUX 0x81
#define P_LINSWAP 0x82
#define P_LINUX 0x83
#define P_LINUXEXTENDX 0x85
#define P_LVM 0x8E
#define P_FREEBSD 0xA5
#define P_OPENBSD 0xA6
#define P_NETBSD 0xA9
#define P_HFS 0xAF
#define P_HFSP 0xAF
#define P_SUN 0xBF
#define P_BEOS 0xEB
#define P_VMFS 0xFB
#define P_RAID 0xFD
#define P_UNK 255
#define NO_ORDER 255
/* Partition SUN */
#define PSUN_BOOT 1
#define PSUN_ROOT 2
#define PSUN_SWAP 3
#define PSUN_USR 4
#define PSUN_WHOLE_DISK 5
#define PSUN_STAND 6
#define PSUN_VAR 7
#define PSUN_HOME 8
#define PSUN_ALT 9
#define PSUN_CACHEFS 10
#define PSUN_LINSWAP P_LINSWAP
#define PSUN_LINUX P_LINUX
#define PSUN_LVM P_LVM
#define PSUN_RAID P_RAID
#define PSUN_UNK 255
#define PHUMAX_PARTITION 1
#define PMAC_DRIVER43 1
#define PMAC_DRIVERATA 2
#define PMAC_DRIVERIO 3
#define PMAC_FREE 4
#define PMAC_FWDRIVER 5
#define PMAC_SWAP 0x82
#define PMAC_LINUX 0x83
#define PMAC_BEOS 0xEB
#define PMAC_HFS 0xAF
#define PMAC_MAP 6
#define PMAC_PATCHES 7
#define PMAC_UNK 8
#define PMAC_NewWorld 9
#define PMAC_DRIVER 10
#define PMAC_MFS 11
#define PMAC_PRODOS 12
#define PMAC_FAT32 13
#define PXBOX_UNK 0
#define PXBOX_FATX 1
#define GPT_ENT_TYPE_UNUSED \
(const efi_guid_t){le32(0x00000000),le16(0x0000),le16(0x0000),0x00,0x00,{0x00,0x00,0x00,0x00,0x00,0x00}}
#define GPT_ENT_TYPE_EFI \
(const efi_guid_t){le32(0xc12a7328),le16(0xf81f),le16(0x11d2),0xba,0x4b,{0x00,0xa0,0xc9,0x3e,0xc9,0x3b}}
/* Extended Boot Partition */
#define GPT_ENT_TYPE_EBP \
(const efi_guid_t){le32(0xbc13c2ff),le16(0x59e6),le16(0x4262),0xa3,0x52,{0xb2,0x75,0xfd,0x6f,0x71,0x72}}
#define GPT_ENT_TYPE_MBR \
(const efi_guid_t){le32(0x024dee41),le16(0x33e7),le16(0x11d3),0x9d,0x69,{0x00,0x08,0xc7,0x81,0xf3,0x9f}}
#define GPT_ENT_TYPE_FREEBSD \
(const efi_guid_t){le32(0x516e7cb4),le16(0x6ecf),le16(0x11d6),0x8f,0xf8,{0x00,0x02,0x2d,0x09,0x71,0x2b}}
#define GPT_ENT_TYPE_FREEBSD_SWAP \
(const efi_guid_t){le32(0x516e7cb5),le16(0x6ecf),le16(0x11d6),0x8f,0xf8,{0x00,0x02,0x2d,0x09,0x71,0x2b}}
#define GPT_ENT_TYPE_FREEBSD_UFS \
(const efi_guid_t){le32(0x516e7cb6),le16(0x6ecf),le16(0x11d6),0x8f,0xf8,{0x00,0x02,0x2d,0x09,0x71,0x2b}}
#define GPT_ENT_TYPE_FREEBSD_ZFS \
(const efi_guid_t){le32(0x516e7cb),le16(0x6ecf),le16(0x11d6),0x8f,0xf8,{0x00,0x02,0x2d,0x09,0x71,0x2b}}
/*
* The following is unused but documented here to avoid reuse.
*
* GPT_ENT_TYPE_FREEBSD_UFS2 \
* (const efi_guid_t){le32(0x516e7cb7),le16(0x6ecf),le16(0x11d6),0x8f,0xf8,{0x00,0x02,0x2d,0x09,0x71,0x2b}}
*/
#define GPT_ENT_TYPE_FREEBSD_VINUM \
(const efi_guid_t){le32(0x516e7cb8),le16(0x6ecf),le16(0x11d6),0x8f,0xf8,{0x00,0x02,0x2d,0x09,0x71,0x2b}}
#define GPT_ENT_TYPE_MS_BASIC_DATA \
(const efi_guid_t){le32(0xebd0a0a2),le16(0xb9e5),le16(0x4433),0x87,0xc0,{0x68,0xb6,0xb7,0x26,0x99,0xc7}}
#define GPT_ENT_TYPE_MS_LDM_DATA \
(const efi_guid_t){le32(0xaf9b60a0),le16(0x1431),le16(0x4f62),0xbc,0x68,{0x33,0x11,0x71,0x4a,0x69,0xad}}
#define GPT_ENT_TYPE_MS_LDM_METADATA \
(const efi_guid_t){le32(0x5808c8aa),le16(0x7e8f),le16(0x42e0),0x85,0xd2,{0xe1,0xe9,0x04,0x34,0xcf,0xb3}}
#define GPT_ENT_TYPE_MS_RECOVERY \
(const efi_guid_t){le32(0xde94bba4),le16(0x06d1),le16(0x4d40),0xa1,0x6a,{0xbf,0xd5,0x01,0x79,0xd6,0xac}}
#define GPT_ENT_TYPE_MS_RESERVED \
(const efi_guid_t){le32(0xe3c9e316),le16(0x0b5c),le16(0x4db8),0x81,0x7d,{0xf9,0x2d,0xf0,0x02,0x15,0xae}}
#define GPT_ENT_TYPE_MS_SPACES \
(const efi_guid_t){le32(0xe75caf8f),le16(0xf680),le16(0x4cee),0xaf,0xa3,{0xb0,0x01,0xe5,0x6e,0xfc,0x2d}}
#define GPT_ENT_TYPE_LINUX_DATA \
(const efi_guid_t){le32(0x0fc63daf),le16(0x8483),le16(0x4772),0x8e,0x79,{0x3d,0x69,0xd8,0x47,0x7d,0xe4}}
#define GPT_ENT_TYPE_LINUX_HOME \
(const efi_guid_t){le32(0x933ac7e1),le16(0x2eb4),le16(0x4f13),0xb8,0x44,{0x0e,0x14,0xe2,0xae,0xf9,0x15}}
#define GPT_ENT_TYPE_LINUX_LVM \
(const efi_guid_t){le32(0xe6d6d379),le16(0xf507),le16(0x44c2),0xa2,0x3c,{0x23,0x8f,0x2a,0x3d,0xf9,0x28}}
#define GPT_ENT_TYPE_LINUX_RAID \
(const efi_guid_t){le32(0xa19d880f),le16(0x05fc),le16(0x4d3b),0xa0,0x06,{0x74,0x3f,0x0f,0x84,0x91,0x1e}}
#define GPT_ENT_TYPE_LINUX_RESERVED \
(const efi_guid_t){le32(0x8da63339),le16(0x0007),le16(0x60c0),0xc4,0x36,{0x08,0x3a,0xc8,0x23,0x09,0x08}}
#define GPT_ENT_TYPE_LINUX_SRV \
(const efi_guid_t){le32(0x3b8f8425),le16(0x20e0),le16(0x4f3b),0x90,0x7f,{0x1a,0x25,0xa7,0x6f,0x98,0xe8}}
#define GPT_ENT_TYPE_LINUX_SWAP \
(const efi_guid_t){le32(0x0657fd6d),le16(0xa4ab),le16(0x43c4),0x84,0xe5,{0x09,0x33,0xc8,0x4b,0x4f,0x4f}}
#define GPT_ENT_TYPE_HPUX_DATA \
(const efi_guid_t){le32(0x75894c1e),le16(0x3aeb),le16(0x11d3),0xb7,0xc1,{0x7b,0x03,0xa0,0x00,0x00,0x00}}
#define GPT_ENT_TYPE_HPUX_SERVICE \
(const efi_guid_t){le32(0xe2a1e728),le16(0x32e3),le16(0x11d6),0xa6,0x82,{0x7b,0x03,0xa0,0x00,0x00,0x00}}
#define GPT_ENT_TYPE_APPLE_CORE_STORAGE \
(const efi_guid_t){le32(0x53746F72),le16(0x6167),le16(0x11aa),0xaa,0x11,{0x00,0x30,0x65,0x43,0xec,0xac}}
#define GPT_ENT_TYPE_MAC_APFS \
(const efi_guid_t){le32(0x7c3457ef),le16(0x0000),le16(0x11aa),0xaa,0x11,{0x00,0x30,0x65,0x43,0xec,0xac}}
#define GPT_ENT_TYPE_MAC_BOOT \
(const efi_guid_t){le32(0x426f6f74),le16(0x0000),le16(0x11aa),0xaa,0x11,{0x00,0x30,0x65,0x43,0xec,0xac}}
#define GPT_ENT_TYPE_MAC_HFS \
(const efi_guid_t){le32(0x48465300),le16(0x0000),le16(0x11aa),0xaa,0x11,{0x00,0x30,0x65,0x43,0xec,0xac}}
#define GPT_ENT_TYPE_MAC_LABEL \
(const efi_guid_t){le32(0x4c616265),le16(0x6c00),le16(0x11aa),0xaa,0x11,{0x00,0x30,0x65,0x43,0xec,0xac}}
#define GPT_ENT_TYPE_MAC_RAID \
(const efi_guid_t){le32(0x52414944),le16(0x0000),le16(0x11aa),0xaa,0x11,{0x00,0x30,0x65,0x43,0xec,0xac}}
#define GPT_ENT_TYPE_MAC_RAID_OFFLINE \
(const efi_guid_t){le32(0x52414944),le16(0x5f4f),le16(0x11aa),0xaa,0x11,{0x00,0x30,0x65,0x43,0xec,0xac}}
#define GPT_ENT_TYPE_MAC_TV_RECOVERY \
(const efi_guid_t){le32(0x5265636f),le16(0x7665),le16(0x11aa),0xaa,0x11,{0x00,0x30,0x65,0x43,0xec,0xac}}
#define GPT_ENT_TYPE_MAC_UFS \
(const efi_guid_t){le32(0x55465300),le16(0x0000),le16(0x11aa),0xaa,0x11,{0x00,0x30,0x65,0x43,0xec,0xac}}
#define GPT_ENT_TYPE_SOLARIS_BACKUP \
(const efi_guid_t){le32(0x6a8b642b),le16(0x1dd2),le16(0x11b2),0x99,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_SOLARIS_BOOT \
(const efi_guid_t){le32(0x6a82cb45),le16(0x1dd2),le16(0x11b2),0x99,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_SOLARIS_ROOT \
(const efi_guid_t){le32(0x6a85cf4d),le16(0x1dd2),le16(0x11b2),0x99,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_SOLARIS_SWAP \
(const efi_guid_t){le32(0x6a87c46f),le16(0x1dd2),le16(0x11b2),0x99,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_SOLARIS_USR \
(const efi_guid_t){le32(0x6a898cc3),le16(0x1dd2),le16(0x11b2),0x99,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_MAC_ZFS GPT_ENT_TYPE_SOLARIS_USR
#define GPT_ENT_TYPE_SOLARIS_VAR \
(const efi_guid_t){le32(0x6a8ef2e9),le16(0x1dd2),le16(0x11b2),0x99,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_SOLARIS_HOME \
(const efi_guid_t){le32(0x6a90ba39),le16(0x1dd2),le16(0x11b2),0x96,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_SOLARIS_EFI_ALTSCTR \
(const efi_guid_t){le32(0x6a9283a5),le16(0x1dd2),le16(0x11b2),0x96,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_SOLARIS_RESERVED1 \
(const efi_guid_t){le32(0x6a945a3b),le16(0x1dd2),le16(0x11b2),0x96,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_SOLARIS_RESERVED2 \
(const efi_guid_t){le32(0x6a9630d1),le16(0x1dd2),le16(0x11b2),0x96,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_SOLARIS_RESERVED3 \
(const efi_guid_t){le32(0x6a980767),le16(0x1dd2),le16(0x11b2),0x96,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_SOLARIS_RESERVED4 \
(const efi_guid_t){le32(0x6a96237f),le16(0x1dd2),le16(0x11b2),0x96,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_SOLARIS_RESERVED5 \
(const efi_guid_t){le32(0x6a8d2ac7),le16(0x1dd2),le16(0x11b2),0x96,0xa6,{0x08,0x00,0x20,0x73,0x66,0x31}}
#define GPT_ENT_TYPE_BEOS_BFS \
(const efi_guid_t){le32(0x42465331),le16(0x3ba3),le16(0x10f1),0x80,0x2a,{0x48,0x61,0x69,0x6b,0x75,0x21}}
#define TESTDISK_O_RDONLY 00
#define TESTDISK_O_RDWR 02
#define TESTDISK_O_DIRECT 040000
#define TESTDISK_O_READAHEAD_8K 04
#define TESTDISK_O_READAHEAD_32K 010
#define TESTDISK_O_ALL 020
enum upart_type {
UP_UNK=0,
UP_APFS,
UP_BEOS,
UP_BTRFS,
UP_CRAMFS,
UP_EXFAT,
UP_EXT2,
UP_EXT3,
UP_EXT4,
UP_EXTENDED,
UP_FAT12,
UP_FAT16,
UP_FAT32,
UP_FATX,
UP_FREEBSD,
UP_F2FS,
UP_GFS2,
UP_HFS,
UP_HFSP,
UP_HFSX,
UP_HPFS,
UP_ISO,
UP_JFS,
UP_LINSWAP,
UP_LINSWAP2,
UP_LINSWAP_8K,
UP_LINSWAP2_8K,
UP_LINSWAP2_8KBE,
UP_LUKS,
UP_LVM,
UP_LVM2,
UP_MD,
UP_MD1,
UP_NETWARE,
UP_NTFS,
UP_OPENBSD,
UP_OS2MB,
UP_ReFS,
UP_RFS,
UP_RFS2,
UP_RFS3,
UP_RFS4,
UP_SUN,
UP_SYSV4,
UP_UFS,
UP_UFS2,
UP_UFS_LE,
UP_UFS2_LE,
UP_VMFS,
UP_WBFS,
UP_XFS,
UP_XFS2,
UP_XFS3,
UP_XFS4,
UP_XFS5,
UP_ZFS};
typedef enum upart_type upart_type_t;
enum status_type { STATUS_DELETED, STATUS_PRIM, STATUS_PRIM_BOOT, STATUS_LOG, STATUS_EXT, STATUS_EXT_IN_EXT};
typedef enum status_type status_type_t;
enum errcode_type {BAD_NOERR, BAD_SS, BAD_ES, BAD_SH, BAD_EH, BAD_EBS, BAD_RS, BAD_SC, BAD_EC, BAD_SCOUNT};
typedef enum errcode_type errcode_type_t;
#define AFF_PART_BASE 0
#define AFF_PART_ORDER 1
#define AFF_PART_STATUS 2
#define UNIT_DEFAULT 0
#define UNIT_SECTOR 1
#define UNIT_CHS 2
typedef struct param_disk_struct disk_t;
typedef struct partition_struct partition_t;
/*@
predicate valid_partition(partition_t *part) = (\valid_read(part));
@*/
typedef struct CHS_struct CHS_t;
typedef struct
{
unsigned long int cylinders;
unsigned int heads_per_cylinder;
unsigned int sectors_per_head;
unsigned int bytes_per_sector; /* WARN: may be uninitialized */
} CHSgeometry_t;
struct CHS_struct
{
unsigned long int cylinder;
unsigned int head;
unsigned int sector;
};
typedef struct list_part_struct list_part_t;
struct list_part_struct
{
partition_t *part;
list_part_t *prev;
list_part_t *next;
int to_be_removed;
};
/*@
inductive valid_list_part{L} (list_part_t *list)
{
case list_null{L}:
valid_list_part(\null);
case list_not_null{L}:
\forall list_part_t *list; \valid_read(list) ==> valid_list_part(list->next) ==> valid_list_part(list);
}
@*/
typedef struct list_disk_struct list_disk_t;
struct list_disk_struct
{
disk_t *disk;
list_disk_t *prev;
list_disk_t *next;
};
/*@
inductive ld_reachable{L} (list_disk_t* root, list_disk_t* node)
{
case root_ld_reachable{L}:
\forall list_disk_t *root; ld_reachable(root,root);
case next_ld_reachable{L}:
\forall list_disk_t *root, *node; \valid(root) ==> ld_reachable(root->next, node) ==> ld_reachable(root,node);
}
*/
/*@ predicate ld_finite{L}(list_disk_t* root) = ld_reachable(root,\null); */
struct systypes {
const unsigned int part_type;
const char *name;
};
struct arch_fnct_struct
{
const char *part_name;
const char *part_name_option;
const char *msg_part_type;
list_part_t *(*read_part)(disk_t *disk, const int verbose,const int saveheader);
int (*write_part)(disk_t *disk, const list_part_t *list_part, const int ro, const int verbose);
list_part_t *(*init_part_order)(const disk_t *disk, list_part_t *list_part);
/* geometry must be initialized to 0,0,0 in get_geometry_from_mbr()*/
int (*get_geometry_from_mbr)(const unsigned char *buffer, const int verbose, CHSgeometry_t *geometry);
int (*check_part)(disk_t *disk,const int verbose,partition_t *partition, const int saveheader);
int (*write_MBR_code)(disk_t *disk);
void (*set_prev_status)(const disk_t *disk, partition_t *partition);
void (*set_next_status)(const disk_t *disk, partition_t *partition);
int (*test_structure)(const list_part_t *list_part);
unsigned int (*get_part_type)(const partition_t *partition);
int (*set_part_type)(partition_t *partition, unsigned int part_type);
void (*init_structure)(const disk_t *disk,list_part_t *list_part, const int verbose);
int (*erase_list_part)(disk_t *disk);
const char *(*get_partition_typename)(const partition_t *partition);
int (*is_part_known)(const partition_t *partition);
};
typedef struct arch_fnct_struct arch_fnct_t;
/*@
predicate valid_arch(arch_fnct_t *arch) = (
\valid_read(arch) &&
(arch->get_geometry_from_mbr==\null || \valid_function(arch->get_geometry_from_mbr))
);
@*/
struct param_disk_struct
{
char description_txt[DISKDESCRIPTION_MAX];
char description_short_txt[DISKDESCRIPTION_MAX];
CHSgeometry_t geom; /* logical CHS */
uint64_t disk_size;
char *device;
char *model;
char *serial_no;
char *fw_rev;
const char *(*description)(disk_t *disk);
const char *(*description_short)(disk_t *disk);
int (*pread)(disk_t *disk, void *buf, const unsigned int count, const uint64_t offset);
int (*pwrite)(disk_t *disk, const void *buf, const unsigned int count, const uint64_t offset);
int (*sync)(disk_t *disk);
void (*clean)(disk_t *disk);
const arch_fnct_t *arch;
const arch_fnct_t *arch_autodetected;
void *data;
uint64_t disk_real_size;
uint64_t user_max;
uint64_t native_max;
uint64_t dco;
uint64_t offset; /* offset to first sector, may be modified in the futur to handle broken raid */
void *rbuffer;
void *wbuffer;
unsigned int rbuffer_size;
unsigned int wbuffer_size;
int write_used;
int autodetect;
int access_mode;
int unit;
unsigned int sector_size;
};
/*@
predicate valid_disk(disk_t *disk) =
(\valid_read(disk) &&
\freeable(disk) &&
valid_read_string(disk->device) &&
\freeable(disk->device) &&
\valid_function(disk->clean) &&
\valid_function(disk->description) &&
(disk->model == \null || \freeable(disk->model)) &&
(disk->model == \null || valid_read_string(disk->model)) &&
(disk->serial_no == \null || \freeable(disk->serial_no)) &&
(disk->fw_rev == \null || \freeable(disk->fw_rev)) &&
(disk->data == \null || \freeable(disk->data)) &&
(disk->rbuffer == \null || (\freeable(disk->rbuffer) && disk->rbuffer_size > 0)) &&
(disk->wbuffer == \null || (\freeable(disk->wbuffer) && disk->wbuffer_size > 0)) &&
valid_arch(disk->arch) &&
disk->sector_size > 0
);
*/
/*@
inductive valid_list_disk{L} (list_disk_t *list)
{
case list_null{L}:
valid_list_disk(\null);
case list_not_null{L}:
\forall list_disk_t *list; \valid_read(list) && valid_list_disk(list) ==> valid_disk(list->disk) && valid_list_disk(list->next);
}
@*/
struct partition_struct
{
char fsname[128];
char partname[128];
char info[128];
uint64_t part_offset;
uint64_t part_size;
uint64_t sborg_offset;
uint64_t sb_offset;
unsigned int sb_size;
unsigned int blocksize;
efi_guid_t part_uuid;
efi_guid_t part_type_gpt;
unsigned int part_type_humax;
unsigned int part_type_i386;
unsigned int part_type_mac;
unsigned int part_type_sun;
unsigned int part_type_xbox;
upart_type_t upart_type;
status_type_t status;
unsigned int order;
errcode_type_t errcode;
const arch_fnct_t *arch;
/* NTFS => utils_cluster_in_use */
/* ext2/ext3/ext4 */
#if 0
int (*is_allocated)(disk_t *disk, const partition_t *partition, const uint64_t offset);
void *free_is_allocated(void);
#endif
};
typedef struct my_data_struct my_data_t;
struct my_data_struct
{
disk_t *disk_car;
const partition_t *partition;
uint64_t offset;
};
/*@
@ requires size > 0;
@ ensures \valid(((char *)\result)+(0..size-1));
@ ensures zero_initialization: \subset(((char *)\result)[0..size-1], {0});
@ assigns __fc_heap_status;
@*/
void *MALLOC(size_t size);
/*@
@ requires \valid(partition);
@ requires valid_partition(partition);
@ requires \valid_read(src + (0 .. max_size-1));
@ requires \separated(partition, src + (..));
@ terminates \true;
@ ensures valid_string((char *)&partition->fsname);
@*/
void set_part_name(partition_t *partition, const char *src, const unsigned int max_size);
/*@
@ requires \valid(partition);
@ requires valid_partition(partition);
@ requires \valid_read(src + (0 .. max_size-1));
@ requires \separated(partition, src);
@ terminates \true;
@ ensures valid_string((char *)&partition->fsname);
@*/
void set_part_name_chomp(partition_t *partition, const char *src, const unsigned int max_size);
/*@
@ requires valid_read_string(str);
@ ensures \result == \null || valid_read_string(\result);
@*/
char* strip_dup(char* str);
/*@
@ requires f_time <= 0xffffffff;
@ requires f_date <= 0xffffffff;
@ terminates \true;
@ assigns \nothing;
@*/
time_t date_dos2unix(const unsigned short f_time,const unsigned short f_date);
void set_secwest(void);
/*@
@ terminates \true;
@ assigns \nothing;
@*/
time_t td_ntfs2utc (int64_t ntfstime);
#ifndef BSD_MAXPARTITIONS
#define BSD_MAXPARTITIONS 8
#endif
#ifndef OPENBSD_MAXPARTITIONS
#define OPENBSD_MAXPARTITIONS 16
#endif
#define __swab16(x) (((((uint16_t)x)&(uint16_t)0xff00)>>8) | \
(((uint16_t)(x)&(uint16_t)0x00ff)<<8))
#define __swab24(x) ((((x) & 0x000000ffUL) << 16) | \
((x) & 0x0000ff00UL) | \
(((x) & 0x00ff0000UL) >> 16))
#define __swab32(x) ((((uint32_t)(x)&(uint32_t)0xff000000UL)>>24) | \
(((uint32_t)(x)&(uint32_t)0x00ff0000UL)>>8) | \
(((uint32_t)(x)&(uint32_t)0x0000ff00UL)<<8) | \
(((uint32_t)(x)&(uint32_t)0x000000ffUL)<<24))
#define __swab64(x) ((((uint64_t)(x)&(uint64_t)0xff00000000000000ULL)>>56) | \
(((uint64_t)(x)&(uint64_t)0x00ff000000000000ULL)>>40) | \
(((uint64_t)(x)&(uint64_t)0x0000ff0000000000ULL)>>24) | \
(((uint64_t)(x)&(uint64_t)0x000000ff00000000ULL)>>8) | \
(((uint64_t)(x)&(uint64_t)0x00000000ff000000ULL)<<8) | \
(((uint64_t)(x)&(uint64_t)0x0000000000ff0000ULL)<<24) | \
(((uint64_t)(x)&(uint64_t)0x000000000000ff00ULL)<<40) | \
(((uint64_t)(x)&(uint64_t)0x00000000000000ffULL)<<56))
#ifdef TESTDISK_LSB
#define be16(x) (__swab16(x))
#define be24(x) (__swab24(x))
#define be32(x) (__swab32(x))
#define be64(x) (__swab64(x))
#define le16(x) (x) /* x as little endian */
#define le24(x) (x)
#define le32(x) (x)
#define le64(x) (x)
#else /* bigendian */
#define be16(x) (x)
#define be24(x) (x)
#define be32(x) (x)
#define be64(x) (x)
#define le16(x) (__swab16(x))
#define le24(x) (__swab24(x))
#define le32(x) (__swab32(x))
#define le64(x) (__swab64(x))
#endif
#ifndef HAVE_SNPRINTF
int snprintf(char *str, size_t size, const char *format, ...);
#endif
#ifndef HAVE_VSNPRINTF
#include <stdarg.h>
int vsnprintf(char *str, size_t size, const char *format, va_list ap);
#endif
#ifndef HAVE_STRNCASECMP
int strncasecmp(const char * s1, const char * s2, size_t len);
#endif
#ifndef HAVE_STRCASESTR
char * strcasestr (const char *haystack, const char *needle);
#endif
#if ! defined(HAVE_LOCALTIME_R) && ! defined(__MINGW32__) && !defined(DISABLED_FOR_FRAMAC)
/*@
@ requires valid_timer: \valid_read(timep);
@ requires \valid(result);
@*/
struct tm *localtime_r(const time_t *timep, struct tm *result);
#endif
/*
* td_min()/td_max() macros that also do
* strict type-checking.. See the
* "unnecessary" pointer comparison.
* Comes from Linux kernel
*/
#define td_min(x,y) ({ \
typeof(x) _x = (x); \
typeof(y) _y = (y); \
(void) (&_x == &_y); \
_x < _y ? _x : _y; })
#define td_max(x,y) ({ \
typeof(x) _x = (x); \
typeof(y) _y = (y); \
(void) (&_x == &_y); \
_x > _y ? _x : _y; })
/*@
@ requires \valid(current_cmd);
@ requires valid_read_string(*current_cmd);
@ requires valid_read_string(cmd);
@ requires \separated(cmd+(..), current_cmd, *current_cmd);
@ requires strlen(cmd) == n;
@ assigns *current_cmd;
@ ensures valid_read_string(*current_cmd);
@ ensures \result != 0 ==> *current_cmd == \old(*current_cmd);
@*/
// ensures \result == 0 ==> *current_cmd == \old(*current_cmd) + n;
// assigns \result \from indirect:(*current_cmd)[0 .. n-1], indirect:cmd[0 ..n-1], indirect:n;
int check_command(char **current_cmd, const char *cmd, const size_t n);
/*@
@ requires \valid(current_cmd);
@ requires valid_read_string(*current_cmd);
@ requires \separated(current_cmd, *current_cmd);
@ terminates \true;
@ assigns *current_cmd;
@ ensures valid_read_string(*current_cmd);
@*/
void skip_comma_in_command(char **current_cmd);
/*@
@ requires \valid(current_cmd);
@ requires valid_read_string(*current_cmd);
@ requires \separated(current_cmd, *current_cmd);
@ terminates \true;
@ assigns *current_cmd;
@ ensures valid_read_string(*current_cmd);
@*/
uint64_t get_int_from_command(char **current_cmd);
#ifdef __cplusplus
} /* closing brace for extern "C" */
#endif
#endif
|