/src/libesedb/libesedb/libesedb_catalog.c
Line | Count | Source |
1 | | /* |
2 | | * Catalog functions |
3 | | * |
4 | | * Copyright (C) 2009-2025, Joachim Metz <joachim.metz@gmail.com> |
5 | | * |
6 | | * Refer to AUTHORS for acknowledgements. |
7 | | * |
8 | | * This program is free software: you can redistribute it and/or modify |
9 | | * it under the terms of the GNU Lesser General Public License as published by |
10 | | * the Free Software Foundation, either version 3 of the License, or |
11 | | * (at your option) any later version. |
12 | | * |
13 | | * This program is distributed in the hope that it will be useful, |
14 | | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | | * GNU General Public License for more details. |
17 | | * |
18 | | * You should have received a copy of the GNU Lesser General Public License |
19 | | * along with this program. If not, see <https://www.gnu.org/licenses/>. |
20 | | */ |
21 | | |
22 | | #include <common.h> |
23 | | #include <memory.h> |
24 | | #include <types.h> |
25 | | |
26 | | #include "libesedb_block_descriptor.h" |
27 | | #include "libesedb_block_tree.h" |
28 | | #include "libesedb_data_definition.h" |
29 | | #include "libesedb_debug.h" |
30 | | #include "libesedb_definitions.h" |
31 | | #include "libesedb_catalog.h" |
32 | | #include "libesedb_catalog_definition.h" |
33 | | #include "libesedb_libbfio.h" |
34 | | #include "libesedb_libcdata.h" |
35 | | #include "libesedb_libcerror.h" |
36 | | #include "libesedb_libcnotify.h" |
37 | | #include "libesedb_libfcache.h" |
38 | | #include "libesedb_libfdata.h" |
39 | | #include "libesedb_libuna.h" |
40 | | #include "libesedb_page_tree.h" |
41 | | #include "libesedb_table_definition.h" |
42 | | |
43 | | /* Creates a catalog |
44 | | * Make sure the value catalog is referencing, is set to NULL |
45 | | * Returns 1 if successful or -1 on error |
46 | | */ |
47 | | int libesedb_catalog_initialize( |
48 | | libesedb_catalog_t **catalog, |
49 | | libesedb_io_handle_t *io_handle, |
50 | | uint32_t root_page_number, |
51 | | libfdata_vector_t *pages_vector, |
52 | | libfcache_cache_t *pages_cache, |
53 | | libcerror_error_t **error ) |
54 | 3.43k | { |
55 | 3.43k | static char *function = "libesedb_catalog_initialize"; |
56 | | |
57 | 3.43k | if( catalog == NULL ) |
58 | 0 | { |
59 | 0 | libcerror_error_set( |
60 | 0 | error, |
61 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
62 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
63 | 0 | "%s: invalid catalog.", |
64 | 0 | function ); |
65 | |
|
66 | 0 | return( -1 ); |
67 | 0 | } |
68 | 3.43k | if( *catalog != NULL ) |
69 | 0 | { |
70 | 0 | libcerror_error_set( |
71 | 0 | error, |
72 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
73 | 0 | LIBCERROR_RUNTIME_ERROR_VALUE_ALREADY_SET, |
74 | 0 | "%s: invalid catalog value already set.", |
75 | 0 | function ); |
76 | |
|
77 | 0 | return( -1 ); |
78 | 0 | } |
79 | 3.43k | if( io_handle == NULL ) |
80 | 0 | { |
81 | 0 | libcerror_error_set( |
82 | 0 | error, |
83 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
84 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
85 | 0 | "%s: invalid IO handle.", |
86 | 0 | function ); |
87 | |
|
88 | 0 | return( -1 ); |
89 | 0 | } |
90 | 3.43k | *catalog = memory_allocate_structure( |
91 | 3.43k | libesedb_catalog_t ); |
92 | | |
93 | 3.43k | if( *catalog == NULL ) |
94 | 0 | { |
95 | 0 | libcerror_error_set( |
96 | 0 | error, |
97 | 0 | LIBCERROR_ERROR_DOMAIN_MEMORY, |
98 | 0 | LIBCERROR_MEMORY_ERROR_INSUFFICIENT, |
99 | 0 | "%s: unable to create catalog.", |
100 | 0 | function ); |
101 | |
|
102 | 0 | goto on_error; |
103 | 0 | } |
104 | 3.43k | if( memory_set( |
105 | 3.43k | *catalog, |
106 | 3.43k | 0, |
107 | 3.43k | sizeof( libesedb_catalog_t ) ) == NULL ) |
108 | 0 | { |
109 | 0 | libcerror_error_set( |
110 | 0 | error, |
111 | 0 | LIBCERROR_ERROR_DOMAIN_MEMORY, |
112 | 0 | LIBCERROR_MEMORY_ERROR_SET_FAILED, |
113 | 0 | "%s: unable to clear catalog.", |
114 | 0 | function ); |
115 | |
|
116 | 0 | memory_free( |
117 | 0 | *catalog ); |
118 | |
|
119 | 0 | *catalog = NULL; |
120 | |
|
121 | 0 | return( -1 ); |
122 | 0 | } |
123 | 3.43k | if( libesedb_page_tree_initialize( |
124 | 3.43k | &( ( *catalog )->page_tree ), |
125 | 3.43k | io_handle, |
126 | 3.43k | pages_vector, |
127 | 3.43k | pages_cache, |
128 | 3.43k | LIBESEDB_FDP_OBJECT_IDENTIFIER_CATALOG, |
129 | 3.43k | root_page_number, |
130 | 3.43k | NULL, |
131 | 3.43k | NULL, |
132 | 3.43k | error ) != 1 ) |
133 | 0 | { |
134 | 0 | libcerror_error_set( |
135 | 0 | error, |
136 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
137 | 0 | LIBCERROR_RUNTIME_ERROR_INITIALIZE_FAILED, |
138 | 0 | "%s: unable to create page tree.", |
139 | 0 | function ); |
140 | |
|
141 | 0 | goto on_error; |
142 | 0 | } |
143 | 3.43k | if( libesedb_block_tree_initialize( |
144 | 3.43k | &( ( *catalog )->page_block_tree ), |
145 | 3.43k | io_handle->file_size, |
146 | 3.43k | io_handle->page_size, |
147 | 3.43k | error ) != 1 ) |
148 | 0 | { |
149 | 0 | libcerror_error_set( |
150 | 0 | error, |
151 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
152 | 0 | LIBCERROR_RUNTIME_ERROR_INITIALIZE_FAILED, |
153 | 0 | "%s: unable to create page block tree.", |
154 | 0 | function ); |
155 | |
|
156 | 0 | goto on_error; |
157 | 0 | } |
158 | 3.43k | if( libcdata_array_initialize( |
159 | 3.43k | &( ( *catalog )->table_definition_array ), |
160 | 3.43k | 0, |
161 | 3.43k | error ) != 1 ) |
162 | 0 | { |
163 | 0 | libcerror_error_set( |
164 | 0 | error, |
165 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
166 | 0 | LIBCERROR_RUNTIME_ERROR_INITIALIZE_FAILED, |
167 | 0 | "%s: unable to create table definition array.", |
168 | 0 | function ); |
169 | |
|
170 | 0 | goto on_error; |
171 | 0 | } |
172 | 3.43k | return( 1 ); |
173 | | |
174 | 0 | on_error: |
175 | 0 | if( *catalog != NULL ) |
176 | 0 | { |
177 | 0 | if( ( *catalog )->page_block_tree != NULL ) |
178 | 0 | { |
179 | 0 | libesedb_block_tree_free( |
180 | 0 | &( ( *catalog )->page_block_tree ), |
181 | 0 | (int (*)(intptr_t **, libcerror_error_t **)) &libesedb_block_descriptor_free, |
182 | 0 | NULL ); |
183 | 0 | } |
184 | 0 | if( ( *catalog )->page_tree != NULL ) |
185 | 0 | { |
186 | 0 | libesedb_page_tree_free( |
187 | 0 | &( ( *catalog )->page_tree ), |
188 | 0 | NULL ); |
189 | 0 | } |
190 | 0 | memory_free( |
191 | 0 | *catalog ); |
192 | |
|
193 | 0 | *catalog = NULL; |
194 | 0 | } |
195 | 0 | return( -1 ); |
196 | 3.43k | } |
197 | | |
198 | | /* Frees a catalog |
199 | | * Returns 1 if successful or -1 on error |
200 | | */ |
201 | | int libesedb_catalog_free( |
202 | | libesedb_catalog_t **catalog, |
203 | | libcerror_error_t **error ) |
204 | 3.74k | { |
205 | 3.74k | static char *function = "libesedb_catalog_free"; |
206 | 3.74k | int result = 1; |
207 | | |
208 | 3.74k | if( catalog == NULL ) |
209 | 0 | { |
210 | 0 | libcerror_error_set( |
211 | 0 | error, |
212 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
213 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
214 | 0 | "%s: invalid catalog.", |
215 | 0 | function ); |
216 | |
|
217 | 0 | return( -1 ); |
218 | 0 | } |
219 | 3.74k | if( *catalog != NULL ) |
220 | 3.43k | { |
221 | 3.43k | if( libesedb_page_tree_free( |
222 | 3.43k | &( ( *catalog )->page_tree ), |
223 | 3.43k | error ) != 1 ) |
224 | 0 | { |
225 | 0 | libcerror_error_set( |
226 | 0 | error, |
227 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
228 | 0 | LIBCERROR_RUNTIME_ERROR_FINALIZE_FAILED, |
229 | 0 | "%s: unable to free catalog page tree.", |
230 | 0 | function ); |
231 | |
|
232 | 0 | result = -1; |
233 | 0 | } |
234 | 3.43k | if( libesedb_block_tree_free( |
235 | 3.43k | &( ( *catalog )->page_block_tree ), |
236 | 3.43k | (int (*)(intptr_t **, libcerror_error_t **)) &libesedb_block_descriptor_free, |
237 | 3.43k | error ) != 1 ) |
238 | 0 | { |
239 | 0 | libcerror_error_set( |
240 | 0 | error, |
241 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
242 | 0 | LIBCERROR_RUNTIME_ERROR_FINALIZE_FAILED, |
243 | 0 | "%s: unable to free page block tree.", |
244 | 0 | function ); |
245 | |
|
246 | 0 | result = -1; |
247 | 0 | } |
248 | 3.43k | if( libcdata_array_free( |
249 | 3.43k | &( ( *catalog )->table_definition_array ), |
250 | 3.43k | (int (*)(intptr_t **, libcerror_error_t **)) &libesedb_table_definition_free, |
251 | 3.43k | error ) != 1 ) |
252 | 0 | { |
253 | 0 | libcerror_error_set( |
254 | 0 | error, |
255 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
256 | 0 | LIBCERROR_RUNTIME_ERROR_FINALIZE_FAILED, |
257 | 0 | "%s: unable to free table definition array.", |
258 | 0 | function ); |
259 | |
|
260 | 0 | result = -1; |
261 | 0 | } |
262 | 3.43k | memory_free( |
263 | 3.43k | *catalog ); |
264 | | |
265 | 3.43k | *catalog = NULL; |
266 | 3.43k | } |
267 | 3.74k | return( result ); |
268 | 3.74k | } |
269 | | |
270 | | /* Reads a catalog value |
271 | | * Returns 1 if successful or -1 on error |
272 | | */ |
273 | | int libesedb_catalog_read_value_data( |
274 | | libesedb_catalog_t *catalog, |
275 | | const uint8_t *data, |
276 | | size_t data_size, |
277 | | libesedb_table_definition_t **table_definition, |
278 | | libcerror_error_t **error ) |
279 | 143k | { |
280 | 143k | libesedb_catalog_definition_t *catalog_definition = NULL; |
281 | 143k | static char *function = "libesedb_catalog_read_value_data"; |
282 | 143k | int entry_index = 0; |
283 | | |
284 | 143k | if( catalog == NULL ) |
285 | 0 | { |
286 | 0 | libcerror_error_set( |
287 | 0 | error, |
288 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
289 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
290 | 0 | "%s: invalid catalog.", |
291 | 0 | function ); |
292 | |
|
293 | 0 | return( -1 ); |
294 | 0 | } |
295 | 143k | if( catalog->page_tree == NULL ) |
296 | 0 | { |
297 | 0 | libcerror_error_set( |
298 | 0 | error, |
299 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
300 | 0 | LIBCERROR_RUNTIME_ERROR_VALUE_MISSING, |
301 | 0 | "%s: invalid catalog - missing page tree.", |
302 | 0 | function ); |
303 | |
|
304 | 0 | return( -1 ); |
305 | 0 | } |
306 | 143k | if( catalog->page_tree->io_handle == NULL ) |
307 | 0 | { |
308 | 0 | libcerror_error_set( |
309 | 0 | error, |
310 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
311 | 0 | LIBCERROR_RUNTIME_ERROR_VALUE_MISSING, |
312 | 0 | "%s: invalid catalog - invalid page tree - missing IO handle.", |
313 | 0 | function ); |
314 | |
|
315 | 0 | return( -1 ); |
316 | 0 | } |
317 | 143k | if( table_definition == NULL ) |
318 | 0 | { |
319 | 0 | libcerror_error_set( |
320 | 0 | error, |
321 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
322 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
323 | 0 | "%s: invalid table definition.", |
324 | 0 | function ); |
325 | |
|
326 | 0 | return( -1 ); |
327 | 0 | } |
328 | 143k | if( libesedb_catalog_definition_initialize( |
329 | 143k | &catalog_definition, |
330 | 143k | error ) != 1 ) |
331 | 0 | { |
332 | 0 | libcerror_error_set( |
333 | 0 | error, |
334 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
335 | 0 | LIBCERROR_RUNTIME_ERROR_INITIALIZE_FAILED, |
336 | 0 | "%s: unable to create catalog definition.", |
337 | 0 | function ); |
338 | |
|
339 | 0 | goto on_error; |
340 | 0 | } |
341 | 143k | if( libesedb_catalog_definition_read_data( |
342 | 143k | catalog_definition, |
343 | 143k | data, |
344 | 143k | data_size, |
345 | 143k | catalog->page_tree->io_handle->ascii_codepage, |
346 | 143k | error ) != 1 ) |
347 | 274 | { |
348 | 274 | libcerror_error_set( |
349 | 274 | error, |
350 | 274 | LIBCERROR_ERROR_DOMAIN_IO, |
351 | 274 | LIBCERROR_IO_ERROR_READ_FAILED, |
352 | 274 | "%s: unable to read catalog definition.", |
353 | 274 | function ); |
354 | | |
355 | 274 | goto on_error; |
356 | 274 | } |
357 | 143k | if( ( catalog_definition->type != LIBESEDB_CATALOG_DEFINITION_TYPE_TABLE ) |
358 | 111k | && ( *table_definition == NULL ) ) |
359 | 19.7k | { |
360 | | /* TODO add build-in table 1 support */ |
361 | | #if defined( HAVE_DEBUG_OUTPUT ) |
362 | | if( libcnotify_verbose != 0 ) |
363 | | { |
364 | | libcnotify_printf( |
365 | | "%s: missing table definition for catalog definition type: %" PRIu16 ".\n", |
366 | | function, |
367 | | catalog_definition->type ); |
368 | | } |
369 | | #endif |
370 | 19.7k | if( libesedb_catalog_definition_free( |
371 | 19.7k | &catalog_definition, |
372 | 19.7k | error ) != 1 ) |
373 | 0 | { |
374 | 0 | libcerror_error_set( |
375 | 0 | error, |
376 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
377 | 0 | LIBCERROR_RUNTIME_ERROR_FINALIZE_FAILED, |
378 | 0 | "%s: unable to free catalog definition.", |
379 | 0 | function ); |
380 | |
|
381 | 0 | goto on_error; |
382 | 0 | } |
383 | 19.7k | catalog_definition = NULL; |
384 | 19.7k | } |
385 | 123k | else switch( catalog_definition->type ) |
386 | 123k | { |
387 | 32.1k | case LIBESEDB_CATALOG_DEFINITION_TYPE_TABLE: |
388 | 32.1k | *table_definition = NULL; |
389 | | |
390 | 32.1k | if( libesedb_table_definition_initialize( |
391 | 32.1k | table_definition, |
392 | 32.1k | catalog_definition, |
393 | 32.1k | error ) != 1 ) |
394 | 0 | { |
395 | 0 | libcerror_error_set( |
396 | 0 | error, |
397 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
398 | 0 | LIBCERROR_RUNTIME_ERROR_INITIALIZE_FAILED, |
399 | 0 | "%s: unable to create table definition.", |
400 | 0 | function ); |
401 | |
|
402 | 0 | libesedb_table_definition_free( |
403 | 0 | table_definition, |
404 | 0 | NULL ); |
405 | |
|
406 | 0 | goto on_error; |
407 | 0 | } |
408 | 32.1k | catalog_definition = NULL; |
409 | | |
410 | 32.1k | if( libcdata_array_append_entry( |
411 | 32.1k | catalog->table_definition_array, |
412 | 32.1k | &entry_index, |
413 | 32.1k | (intptr_t *) *table_definition, |
414 | 32.1k | error ) != 1 ) |
415 | 0 | { |
416 | 0 | libcerror_error_set( |
417 | 0 | error, |
418 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
419 | 0 | LIBCERROR_RUNTIME_ERROR_APPEND_FAILED, |
420 | 0 | "%s: unable to append table definition to table definition array.", |
421 | 0 | function ); |
422 | |
|
423 | 0 | libesedb_table_definition_free( |
424 | 0 | table_definition, |
425 | 0 | NULL ); |
426 | |
|
427 | 0 | goto on_error; |
428 | 0 | } |
429 | 32.1k | break; |
430 | | |
431 | 86.1k | case LIBESEDB_CATALOG_DEFINITION_TYPE_COLUMN: |
432 | 86.1k | if( libesedb_table_definition_append_column_catalog_definition( |
433 | 86.1k | *table_definition, |
434 | 86.1k | catalog_definition, |
435 | 86.1k | error ) != 1 ) |
436 | 0 | { |
437 | 0 | libcerror_error_set( |
438 | 0 | error, |
439 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
440 | 0 | LIBCERROR_RUNTIME_ERROR_APPEND_FAILED, |
441 | 0 | "%s: unable to append column catalog definition to table definition.", |
442 | 0 | function ); |
443 | |
|
444 | 0 | goto on_error; |
445 | 0 | } |
446 | 86.1k | catalog_definition = NULL; |
447 | | |
448 | 86.1k | break; |
449 | | |
450 | 2.26k | case LIBESEDB_CATALOG_DEFINITION_TYPE_INDEX: |
451 | 2.26k | if( libesedb_table_definition_append_index_catalog_definition( |
452 | 2.26k | *table_definition, |
453 | 2.26k | catalog_definition, |
454 | 2.26k | error ) != 1 ) |
455 | 0 | { |
456 | 0 | libcerror_error_set( |
457 | 0 | error, |
458 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
459 | 0 | LIBCERROR_RUNTIME_ERROR_APPEND_FAILED, |
460 | 0 | "%s: unable to append index catalog definition to table definition.", |
461 | 0 | function ); |
462 | |
|
463 | 0 | goto on_error; |
464 | 0 | } |
465 | 2.26k | catalog_definition = NULL; |
466 | | |
467 | 2.26k | break; |
468 | | |
469 | 413 | case LIBESEDB_CATALOG_DEFINITION_TYPE_LONG_VALUE: |
470 | 413 | if( libesedb_table_definition_set_long_value_catalog_definition( |
471 | 413 | *table_definition, |
472 | 413 | catalog_definition, |
473 | 413 | error ) != 1 ) |
474 | 6 | { |
475 | 6 | libcerror_error_set( |
476 | 6 | error, |
477 | 6 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
478 | 6 | LIBCERROR_RUNTIME_ERROR_SET_FAILED, |
479 | 6 | "%s: unable to set long value catalog definition in table definition.", |
480 | 6 | function ); |
481 | | |
482 | 6 | goto on_error; |
483 | 6 | } |
484 | 407 | catalog_definition = NULL; |
485 | | |
486 | 407 | break; |
487 | | |
488 | 318 | case LIBESEDB_CATALOG_DEFINITION_TYPE_CALLBACK: |
489 | 318 | if( libesedb_table_definition_set_callback_catalog_definition( |
490 | 318 | *table_definition, |
491 | 318 | catalog_definition, |
492 | 318 | error ) != 1 ) |
493 | 7 | { |
494 | 7 | libcerror_error_set( |
495 | 7 | error, |
496 | 7 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
497 | 7 | LIBCERROR_RUNTIME_ERROR_SET_FAILED, |
498 | 7 | "%s: unable to set callback catalog definition in table definition.", |
499 | 7 | function ); |
500 | | |
501 | 7 | goto on_error; |
502 | 7 | } |
503 | 311 | catalog_definition = NULL; |
504 | | |
505 | 311 | break; |
506 | | |
507 | 2.55k | default: |
508 | | #if defined( HAVE_DEBUG_OUTPUT ) |
509 | | if( libcnotify_verbose != 0 ) |
510 | | { |
511 | | libcnotify_printf( |
512 | | "%s: unsupported catalog definition type: %" PRIu16 ".\n", |
513 | | function, |
514 | | catalog_definition->type ); |
515 | | } |
516 | | #endif |
517 | 2.55k | if( libesedb_catalog_definition_free( |
518 | 2.55k | &catalog_definition, |
519 | 2.55k | error ) != 1 ) |
520 | 0 | { |
521 | 0 | libcerror_error_set( |
522 | 0 | error, |
523 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
524 | 0 | LIBCERROR_RUNTIME_ERROR_FINALIZE_FAILED, |
525 | 0 | "%s: unable to free catalog definition.", |
526 | 0 | function ); |
527 | |
|
528 | 0 | goto on_error; |
529 | 0 | } |
530 | 2.55k | catalog_definition = NULL; |
531 | | |
532 | 2.55k | break; |
533 | 123k | } |
534 | 143k | return( 1 ); |
535 | | |
536 | 287 | on_error: |
537 | 287 | if( catalog_definition != NULL ) |
538 | 287 | { |
539 | 287 | libesedb_catalog_definition_free( |
540 | 287 | &catalog_definition, |
541 | 287 | NULL ); |
542 | 287 | } |
543 | 287 | return( -1 ); |
544 | 143k | } |
545 | | |
546 | | /* Reads the catalog values from a leaf page |
547 | | * Returns 1 if successful or -1 on error |
548 | | */ |
549 | | int libesedb_catalog_read_values_from_leaf_page( |
550 | | libesedb_catalog_t *catalog, |
551 | | libesedb_page_t *page, |
552 | | libesedb_table_definition_t **table_definition, |
553 | | libcerror_error_t **error ) |
554 | 2.88k | { |
555 | 2.88k | libesedb_page_tree_value_t *page_tree_value = NULL; |
556 | 2.88k | libesedb_page_value_t *page_value = NULL; |
557 | 2.88k | static char *function = "libesedb_catalog_read_values_from_leaf_page"; |
558 | 2.88k | uint32_t page_flags = 0; |
559 | 2.88k | uint16_t number_of_page_values = 0; |
560 | 2.88k | uint16_t page_value_index = 0; |
561 | | |
562 | 2.88k | if( catalog == NULL ) |
563 | 0 | { |
564 | 0 | libcerror_error_set( |
565 | 0 | error, |
566 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
567 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
568 | 0 | "%s: invalid catalog.", |
569 | 0 | function ); |
570 | |
|
571 | 0 | return( -1 ); |
572 | 0 | } |
573 | 2.88k | if( libesedb_page_get_flags( |
574 | 2.88k | page, |
575 | 2.88k | &page_flags, |
576 | 2.88k | error ) != 1 ) |
577 | 0 | { |
578 | 0 | libcerror_error_set( |
579 | 0 | error, |
580 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
581 | 0 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
582 | 0 | "%s: unable to retrieve page flags.", |
583 | 0 | function ); |
584 | |
|
585 | 0 | goto on_error; |
586 | 0 | } |
587 | 2.88k | if( ( page_flags & LIBESEDB_PAGE_FLAG_IS_LEAF ) == 0 ) |
588 | 53 | { |
589 | 53 | libcerror_error_set( |
590 | 53 | error, |
591 | 53 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
592 | 53 | LIBCERROR_RUNTIME_ERROR_UNSUPPORTED_VALUE, |
593 | 53 | "%s: unsupported page - not a leaf page.", |
594 | 53 | function ); |
595 | | |
596 | 53 | goto on_error; |
597 | 53 | } |
598 | 2.82k | if( libesedb_page_get_number_of_values( |
599 | 2.82k | page, |
600 | 2.82k | &number_of_page_values, |
601 | 2.82k | error ) != 1 ) |
602 | 0 | { |
603 | 0 | libcerror_error_set( |
604 | 0 | error, |
605 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
606 | 0 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
607 | 0 | "%s: unable to retrieve number of page values.", |
608 | 0 | function ); |
609 | |
|
610 | 0 | goto on_error; |
611 | 0 | } |
612 | 2.82k | for( page_value_index = 1; |
613 | 193k | page_value_index < number_of_page_values; |
614 | 190k | page_value_index++ ) |
615 | 190k | { |
616 | 190k | if( libesedb_page_get_value_by_index( |
617 | 190k | page, |
618 | 190k | page_value_index, |
619 | 190k | &page_value, |
620 | 190k | error ) != 1 ) |
621 | 0 | { |
622 | 0 | libcerror_error_set( |
623 | 0 | error, |
624 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
625 | 0 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
626 | 0 | "%s: unable to retrieve page value: %" PRIu16 ".", |
627 | 0 | function, |
628 | 0 | page_value_index ); |
629 | |
|
630 | 0 | goto on_error; |
631 | 0 | } |
632 | 190k | if( page_value == NULL ) |
633 | 0 | { |
634 | 0 | libcerror_error_set( |
635 | 0 | error, |
636 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
637 | 0 | LIBCERROR_RUNTIME_ERROR_VALUE_MISSING, |
638 | 0 | "%s: missing page value: %" PRIu16 ".", |
639 | 0 | function, |
640 | 0 | page_value_index ); |
641 | |
|
642 | 0 | goto on_error; |
643 | 0 | } |
644 | | #if defined( HAVE_DEBUG_OUTPUT ) |
645 | | if( libcnotify_verbose != 0 ) |
646 | | { |
647 | | libcnotify_printf( |
648 | | "%s: page value: %03" PRIu16 " page tag flags\t\t: 0x%02" PRIx8 "", |
649 | | function, |
650 | | page_value_index, |
651 | | page_value->flags ); |
652 | | libesedb_debug_print_page_tag_flags( |
653 | | page_value->flags ); |
654 | | libcnotify_printf( |
655 | | "\n" ); |
656 | | } |
657 | | #endif |
658 | 190k | if( ( page_value->flags & LIBESEDB_PAGE_TAG_FLAG_IS_DEFUNCT ) != 0 ) |
659 | 46.9k | { |
660 | 46.9k | continue; |
661 | 46.9k | } |
662 | 143k | if( libesedb_page_tree_value_initialize( |
663 | 143k | &page_tree_value, |
664 | 143k | error ) != 1 ) |
665 | 0 | { |
666 | 0 | libcerror_error_set( |
667 | 0 | error, |
668 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
669 | 0 | LIBCERROR_RUNTIME_ERROR_INITIALIZE_FAILED, |
670 | 0 | "%s: unable to create page tree value.", |
671 | 0 | function ); |
672 | |
|
673 | 0 | goto on_error; |
674 | 0 | } |
675 | 143k | if( libesedb_page_tree_value_read_data( |
676 | 143k | page_tree_value, |
677 | 143k | page_value->data, |
678 | 143k | (size_t) page_value->size, |
679 | 143k | page_value->flags, |
680 | 143k | error ) != 1 ) |
681 | 90 | { |
682 | 90 | libcerror_error_set( |
683 | 90 | error, |
684 | 90 | LIBCERROR_ERROR_DOMAIN_IO, |
685 | 90 | LIBCERROR_IO_ERROR_READ_FAILED, |
686 | 90 | "%s: unable to read page tree value: %" PRIu16 ".", |
687 | 90 | function, |
688 | 90 | page_value_index ); |
689 | | |
690 | 90 | goto on_error; |
691 | 90 | } |
692 | 143k | if( libesedb_catalog_read_value_data( |
693 | 143k | catalog, |
694 | 143k | page_tree_value->data, |
695 | 143k | page_tree_value->data_size, |
696 | 143k | table_definition, |
697 | 143k | error ) != 1 ) |
698 | 287 | { |
699 | 287 | libcerror_error_set( |
700 | 287 | error, |
701 | 287 | LIBCERROR_ERROR_DOMAIN_IO, |
702 | 287 | LIBCERROR_IO_ERROR_READ_FAILED, |
703 | 287 | "%s: unable to read catalog value.", |
704 | 287 | function ); |
705 | | |
706 | 287 | goto on_error; |
707 | 287 | } |
708 | 143k | if( libesedb_page_tree_value_free( |
709 | 143k | &page_tree_value, |
710 | 143k | error ) != 1 ) |
711 | 0 | { |
712 | 0 | libcerror_error_set( |
713 | 0 | error, |
714 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
715 | 0 | LIBCERROR_RUNTIME_ERROR_FINALIZE_FAILED, |
716 | 0 | "%s: unable to free page tree value.", |
717 | 0 | function ); |
718 | |
|
719 | 0 | goto on_error; |
720 | 0 | } |
721 | 143k | } |
722 | 2.45k | return( 1 ); |
723 | | |
724 | 430 | on_error: |
725 | 430 | if( page_tree_value != NULL ) |
726 | 377 | { |
727 | 377 | libesedb_page_tree_value_free( |
728 | 377 | &page_tree_value, |
729 | 377 | NULL ); |
730 | 377 | } |
731 | 430 | return( -1 ); |
732 | 2.82k | } |
733 | | |
734 | | /* Reads the catalog |
735 | | * Returns 1 if successful or -1 on error |
736 | | */ |
737 | | int libesedb_catalog_read_file_io_handle( |
738 | | libesedb_catalog_t *catalog, |
739 | | libbfio_handle_t *file_io_handle, |
740 | | libcerror_error_t **error ) |
741 | 3.43k | { |
742 | 3.43k | libesedb_page_t *page = NULL; |
743 | 3.43k | libesedb_table_definition_t *table_definition = NULL; |
744 | 3.43k | static char *function = "libesedb_catalog_read_file_io_handle"; |
745 | 3.43k | off64_t page_offset = 0; |
746 | 3.43k | uint32_t leaf_page_number = 0; |
747 | | |
748 | 3.43k | if( catalog == NULL ) |
749 | 0 | { |
750 | 0 | libcerror_error_set( |
751 | 0 | error, |
752 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
753 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
754 | 0 | "%s: invalid catalog.", |
755 | 0 | function ); |
756 | |
|
757 | 0 | return( -1 ); |
758 | 0 | } |
759 | 3.43k | if( catalog->page_tree == NULL ) |
760 | 0 | { |
761 | 0 | libcerror_error_set( |
762 | 0 | error, |
763 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
764 | 0 | LIBCERROR_RUNTIME_ERROR_VALUE_MISSING, |
765 | 0 | "%s: invalid catalog - missing page tree.", |
766 | 0 | function ); |
767 | |
|
768 | 0 | return( -1 ); |
769 | 0 | } |
770 | 3.43k | if( catalog->page_tree->io_handle == NULL ) |
771 | 0 | { |
772 | 0 | libcerror_error_set( |
773 | 0 | error, |
774 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
775 | 0 | LIBCERROR_RUNTIME_ERROR_VALUE_MISSING, |
776 | 0 | "%s: invalid catalog - invalid page tree - missing IO handle.", |
777 | 0 | function ); |
778 | |
|
779 | 0 | return( -1 ); |
780 | 0 | } |
781 | 3.43k | if( libesedb_page_tree_get_get_first_leaf_page_number( |
782 | 3.43k | catalog->page_tree, |
783 | 3.43k | file_io_handle, |
784 | 3.43k | &leaf_page_number, |
785 | 3.43k | error ) != 1 ) |
786 | 612 | { |
787 | 612 | libcerror_error_set( |
788 | 612 | error, |
789 | 612 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
790 | 612 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
791 | 612 | "%s: unable to retrieve first leaf page number from page tree.", |
792 | 612 | function ); |
793 | | |
794 | 612 | return( -1 ); |
795 | 612 | } |
796 | 5.27k | while( leaf_page_number != 0 ) |
797 | 3.14k | { |
798 | 3.14k | page_offset = ( leaf_page_number + 1 ) * catalog->page_tree->io_handle->page_size; |
799 | | |
800 | 3.14k | if( libesedb_page_tree_check_if_page_block_first_read( |
801 | 3.14k | catalog->page_tree, |
802 | 3.14k | catalog->page_block_tree, |
803 | 3.14k | leaf_page_number, |
804 | 3.14k | page_offset, |
805 | 3.14k | error ) != 1 ) |
806 | 116 | { |
807 | 116 | libcerror_error_set( |
808 | 116 | error, |
809 | 116 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
810 | 116 | LIBCERROR_RUNTIME_ERROR_GENERIC, |
811 | 116 | "%s: unable to check if first read of page number: %" PRIu32 ".", |
812 | 116 | function, |
813 | 116 | leaf_page_number ); |
814 | | |
815 | 116 | return( -1 ); |
816 | 116 | } |
817 | 3.02k | #if ( SIZEOF_INT <= 4 ) |
818 | 3.02k | if( leaf_page_number > (uint32_t) INT_MAX ) |
819 | | #else |
820 | | if( leaf_page_number > (unsigned int) INT_MAX ) |
821 | | #endif |
822 | 86 | { |
823 | 86 | libcerror_error_set( |
824 | 86 | error, |
825 | 86 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
826 | 86 | LIBCERROR_RUNTIME_ERROR_VALUE_OUT_OF_BOUNDS, |
827 | 86 | "%s: invalid leaf page number value out of bounds.", |
828 | 86 | function ); |
829 | | |
830 | 86 | return( -1 ); |
831 | 86 | } |
832 | 2.94k | if( libfdata_vector_get_element_value_by_index( |
833 | 2.94k | catalog->page_tree->pages_vector, |
834 | 2.94k | (intptr_t *) file_io_handle, |
835 | 2.94k | (libfdata_cache_t *) catalog->page_tree->pages_cache, |
836 | 2.94k | (int) leaf_page_number - 1, |
837 | 2.94k | (intptr_t **) &page, |
838 | 2.94k | 0, |
839 | 2.94k | error ) != 1 ) |
840 | 58 | { |
841 | 58 | libcerror_error_set( |
842 | 58 | error, |
843 | 58 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
844 | 58 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
845 | 58 | "%s: unable to retrieve page: %" PRIu32 ".", |
846 | 58 | function, |
847 | 58 | leaf_page_number ); |
848 | | |
849 | 58 | return( -1 ); |
850 | 58 | } |
851 | 2.88k | if( libesedb_catalog_read_values_from_leaf_page( |
852 | 2.88k | catalog, |
853 | 2.88k | page, |
854 | 2.88k | &table_definition, |
855 | 2.88k | error ) != 1 ) |
856 | 430 | { |
857 | 430 | libcerror_error_set( |
858 | 430 | error, |
859 | 430 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
860 | 430 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
861 | 430 | "%s: unable to read values from page: %" PRIu32 ".", |
862 | 430 | function, |
863 | 430 | leaf_page_number ); |
864 | | |
865 | 430 | return( -1 ); |
866 | 430 | } |
867 | 2.45k | if( libesedb_page_get_next_page_number( |
868 | 2.45k | page, |
869 | 2.45k | &leaf_page_number, |
870 | 2.45k | error ) != 1 ) |
871 | 0 | { |
872 | 0 | libcerror_error_set( |
873 | 0 | error, |
874 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
875 | 0 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
876 | 0 | "%s: unable to retrieve next page number from page: %" PRIu32 ".", |
877 | 0 | function, |
878 | 0 | leaf_page_number ); |
879 | |
|
880 | 0 | return( -1 ); |
881 | 0 | } |
882 | 2.45k | } |
883 | 2.13k | return( 1 ); |
884 | 2.82k | } |
885 | | |
886 | | /* Retrieves the number of table definitions |
887 | | * Returns 1 if successful or -1 on error |
888 | | */ |
889 | | int libesedb_catalog_get_number_of_table_definitions( |
890 | | libesedb_catalog_t *catalog, |
891 | | int *number_of_table_definitions, |
892 | | libcerror_error_t **error ) |
893 | 945 | { |
894 | 945 | static char *function = "libesedb_catalog_get_number_of_table_definitions"; |
895 | | |
896 | 945 | if( catalog == NULL ) |
897 | 0 | { |
898 | 0 | libcerror_error_set( |
899 | 0 | error, |
900 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
901 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
902 | 0 | "%s: invalid catalog.", |
903 | 0 | function ); |
904 | |
|
905 | 0 | return( -1 ); |
906 | 0 | } |
907 | 945 | if( libcdata_array_get_number_of_entries( |
908 | 945 | catalog->table_definition_array, |
909 | 945 | number_of_table_definitions, |
910 | 945 | error ) != 1 ) |
911 | 0 | { |
912 | 0 | libcerror_error_set( |
913 | 0 | error, |
914 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
915 | 0 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
916 | 0 | "%s: unable to retrieve number of entries from table definition array.", |
917 | 0 | function ); |
918 | |
|
919 | 0 | return( -1 ); |
920 | 0 | } |
921 | 945 | return( 1 ); |
922 | 945 | } |
923 | | |
924 | | /* Retrieves the table definition for the specific index |
925 | | * Returns 1 if successful or -1 on error |
926 | | */ |
927 | | int libesedb_catalog_get_table_definition_by_index( |
928 | | libesedb_catalog_t *catalog, |
929 | | int table_definition_index, |
930 | | libesedb_table_definition_t **table_definition, |
931 | | libcerror_error_t **error ) |
932 | 892 | { |
933 | 892 | static char *function = "libesedb_catalog_get_table_definition_by_index"; |
934 | | |
935 | 892 | if( catalog == NULL ) |
936 | 0 | { |
937 | 0 | libcerror_error_set( |
938 | 0 | error, |
939 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
940 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
941 | 0 | "%s: invalid catalog.", |
942 | 0 | function ); |
943 | |
|
944 | 0 | return( -1 ); |
945 | 0 | } |
946 | 892 | if( libcdata_array_get_entry_by_index( |
947 | 892 | catalog->table_definition_array, |
948 | 892 | table_definition_index, |
949 | 892 | (intptr_t **) table_definition, |
950 | 892 | error ) != 1 ) |
951 | 0 | { |
952 | 0 | libcerror_error_set( |
953 | 0 | error, |
954 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
955 | 0 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
956 | 0 | "%s: unable to retrieve entry: %d from table definition array.", |
957 | 0 | function, |
958 | 0 | table_definition_index ); |
959 | |
|
960 | 0 | return( -1 ); |
961 | 0 | } |
962 | 892 | return( 1 ); |
963 | 892 | } |
964 | | |
965 | | /* Retrieves the table definition for the specific name |
966 | | * Returns 1 if successful, 0 if no corresponding table definition was found or -1 on error |
967 | | */ |
968 | | int libesedb_catalog_get_table_definition_by_name( |
969 | | libesedb_catalog_t *catalog, |
970 | | const uint8_t *table_name, |
971 | | size_t table_name_size, |
972 | | libesedb_table_definition_t **table_definition, |
973 | | libcerror_error_t **error ) |
974 | 0 | { |
975 | 0 | libesedb_table_definition_t *safe_table_definition = NULL; |
976 | 0 | static char *function = "libesedb_catalog_get_table_definition_by_name"; |
977 | 0 | int entry_index = 0; |
978 | 0 | int number_of_entries = 0; |
979 | 0 | int result = 0; |
980 | |
|
981 | 0 | if( catalog == NULL ) |
982 | 0 | { |
983 | 0 | libcerror_error_set( |
984 | 0 | error, |
985 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
986 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
987 | 0 | "%s: invalid catalog.", |
988 | 0 | function ); |
989 | |
|
990 | 0 | return( -1 ); |
991 | 0 | } |
992 | 0 | if( table_name == NULL ) |
993 | 0 | { |
994 | 0 | libcerror_error_set( |
995 | 0 | error, |
996 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
997 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
998 | 0 | "%s: invalid table name.", |
999 | 0 | function ); |
1000 | |
|
1001 | 0 | return( -1 ); |
1002 | 0 | } |
1003 | 0 | if( ( table_name_size == 0 ) |
1004 | 0 | || ( table_name_size > (size_t) SSIZE_MAX ) ) |
1005 | 0 | { |
1006 | 0 | libcerror_error_set( |
1007 | 0 | error, |
1008 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
1009 | 0 | LIBCERROR_ARGUMENT_ERROR_VALUE_EXCEEDS_MAXIMUM, |
1010 | 0 | "%s: invalid table name size value exceeds maximum.", |
1011 | 0 | function ); |
1012 | |
|
1013 | 0 | return( -1 ); |
1014 | 0 | } |
1015 | 0 | if( table_definition == NULL ) |
1016 | 0 | { |
1017 | 0 | libcerror_error_set( |
1018 | 0 | error, |
1019 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
1020 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
1021 | 0 | "%s: invalid table definition.", |
1022 | 0 | function ); |
1023 | |
|
1024 | 0 | return( -1 ); |
1025 | 0 | } |
1026 | 0 | *table_definition = NULL; |
1027 | |
|
1028 | 0 | if( libcdata_array_get_number_of_entries( |
1029 | 0 | catalog->table_definition_array, |
1030 | 0 | &number_of_entries, |
1031 | 0 | error ) != 1 ) |
1032 | 0 | { |
1033 | 0 | libcerror_error_set( |
1034 | 0 | error, |
1035 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
1036 | 0 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
1037 | 0 | "%s: unable to retrieve number of entries in table definition array.", |
1038 | 0 | function ); |
1039 | |
|
1040 | 0 | return( -1 ); |
1041 | 0 | } |
1042 | 0 | for( entry_index = 0; |
1043 | 0 | entry_index < number_of_entries; |
1044 | 0 | entry_index++ ) |
1045 | 0 | { |
1046 | 0 | if( libcdata_array_get_entry_by_index( |
1047 | 0 | catalog->table_definition_array, |
1048 | 0 | entry_index, |
1049 | 0 | (intptr_t **) &safe_table_definition, |
1050 | 0 | error ) != 1 ) |
1051 | 0 | { |
1052 | 0 | libcerror_error_set( |
1053 | 0 | error, |
1054 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
1055 | 0 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
1056 | 0 | "%s: unable to retrieve entry: %d from table definition array.", |
1057 | 0 | function, |
1058 | 0 | entry_index ); |
1059 | |
|
1060 | 0 | return( -1 ); |
1061 | 0 | } |
1062 | 0 | if( safe_table_definition == NULL ) |
1063 | 0 | { |
1064 | 0 | libcerror_error_set( |
1065 | 0 | error, |
1066 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
1067 | 0 | LIBCERROR_RUNTIME_ERROR_VALUE_MISSING, |
1068 | 0 | "%s: missing table definition: %d.", |
1069 | 0 | function, |
1070 | 0 | entry_index ); |
1071 | |
|
1072 | 0 | return( -1 ); |
1073 | 0 | } |
1074 | 0 | result = libesedb_catalog_definition_compare_name( |
1075 | 0 | safe_table_definition->table_catalog_definition, |
1076 | 0 | table_name, |
1077 | 0 | table_name_size, |
1078 | 0 | error ); |
1079 | |
|
1080 | 0 | if( result == -1 ) |
1081 | 0 | { |
1082 | 0 | libcerror_error_set( |
1083 | 0 | error, |
1084 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
1085 | 0 | LIBCERROR_RUNTIME_ERROR_VALUE_MISSING, |
1086 | 0 | "%s: unable to compare table name with table catalog definition: %d name.", |
1087 | 0 | function, |
1088 | 0 | entry_index ); |
1089 | |
|
1090 | 0 | return( -1 ); |
1091 | 0 | } |
1092 | 0 | else if( result == 1 ) |
1093 | 0 | { |
1094 | 0 | break; |
1095 | 0 | } |
1096 | 0 | } |
1097 | 0 | if( result != 0 ) |
1098 | 0 | { |
1099 | 0 | *table_definition = safe_table_definition; |
1100 | 0 | } |
1101 | 0 | return( result ); |
1102 | 0 | } |
1103 | | |
1104 | | /* Retrieves the table definition for the specific UTF-8 encoded name |
1105 | | * Returns 1 if successful, 0 if no corresponding table definition was found or -1 on error |
1106 | | */ |
1107 | | int libesedb_catalog_get_table_definition_by_utf8_name( |
1108 | | libesedb_catalog_t *catalog, |
1109 | | const uint8_t *utf8_string, |
1110 | | size_t utf8_string_length, |
1111 | | libesedb_table_definition_t **table_definition, |
1112 | | libcerror_error_t **error ) |
1113 | 339 | { |
1114 | 339 | libesedb_table_definition_t *safe_table_definition = NULL; |
1115 | 339 | static char *function = "libesedb_catalog_get_table_definition_by_utf8_name"; |
1116 | 339 | int entry_index = 0; |
1117 | 339 | int number_of_entries = 0; |
1118 | 339 | int result = LIBUNA_COMPARE_GREATER; |
1119 | | |
1120 | 339 | if( catalog == NULL ) |
1121 | 0 | { |
1122 | 0 | libcerror_error_set( |
1123 | 0 | error, |
1124 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
1125 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
1126 | 0 | "%s: invalid catalog.", |
1127 | 0 | function ); |
1128 | |
|
1129 | 0 | return( -1 ); |
1130 | 0 | } |
1131 | 339 | if( utf8_string == NULL ) |
1132 | 0 | { |
1133 | 0 | libcerror_error_set( |
1134 | 0 | error, |
1135 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
1136 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
1137 | 0 | "%s: invalid UTF-8 string.", |
1138 | 0 | function ); |
1139 | |
|
1140 | 0 | return( -1 ); |
1141 | 0 | } |
1142 | 339 | if( ( utf8_string_length == 0 ) |
1143 | 339 | || ( utf8_string_length > (size_t) SSIZE_MAX ) ) |
1144 | 0 | { |
1145 | 0 | libcerror_error_set( |
1146 | 0 | error, |
1147 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
1148 | 0 | LIBCERROR_ARGUMENT_ERROR_VALUE_EXCEEDS_MAXIMUM, |
1149 | 0 | "%s: invalid UTF-8 string length value exceeds maximum.", |
1150 | 0 | function ); |
1151 | |
|
1152 | 0 | return( -1 ); |
1153 | 0 | } |
1154 | 339 | if( table_definition == NULL ) |
1155 | 0 | { |
1156 | 0 | libcerror_error_set( |
1157 | 0 | error, |
1158 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
1159 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
1160 | 0 | "%s: invalid table definition.", |
1161 | 0 | function ); |
1162 | |
|
1163 | 0 | return( -1 ); |
1164 | 0 | } |
1165 | 339 | *table_definition = NULL; |
1166 | | |
1167 | 339 | if( libcdata_array_get_number_of_entries( |
1168 | 339 | catalog->table_definition_array, |
1169 | 339 | &number_of_entries, |
1170 | 339 | error ) != 1 ) |
1171 | 0 | { |
1172 | 0 | libcerror_error_set( |
1173 | 0 | error, |
1174 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
1175 | 0 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
1176 | 0 | "%s: unable to retrieve number of entries in table definition array.", |
1177 | 0 | function ); |
1178 | |
|
1179 | 0 | return( -1 ); |
1180 | 0 | } |
1181 | 339 | for( entry_index = 0; |
1182 | 5.44k | entry_index < number_of_entries; |
1183 | 5.10k | entry_index++ ) |
1184 | 5.22k | { |
1185 | 5.22k | if( libcdata_array_get_entry_by_index( |
1186 | 5.22k | catalog->table_definition_array, |
1187 | 5.22k | entry_index, |
1188 | 5.22k | (intptr_t **) &safe_table_definition, |
1189 | 5.22k | error ) != 1 ) |
1190 | 0 | { |
1191 | 0 | libcerror_error_set( |
1192 | 0 | error, |
1193 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
1194 | 0 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
1195 | 0 | "%s: unable to retrieve entry: %d from table definition array.", |
1196 | 0 | function, |
1197 | 0 | entry_index ); |
1198 | |
|
1199 | 0 | return( -1 ); |
1200 | 0 | } |
1201 | 5.22k | if( safe_table_definition == NULL ) |
1202 | 0 | { |
1203 | 0 | libcerror_error_set( |
1204 | 0 | error, |
1205 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
1206 | 0 | LIBCERROR_RUNTIME_ERROR_VALUE_MISSING, |
1207 | 0 | "%s: missing table definition: %d.", |
1208 | 0 | function, |
1209 | 0 | entry_index ); |
1210 | |
|
1211 | 0 | return( -1 ); |
1212 | 0 | } |
1213 | 5.22k | result = libesedb_catalog_definition_compare_name_with_utf8_string( |
1214 | 5.22k | safe_table_definition->table_catalog_definition, |
1215 | 5.22k | utf8_string, |
1216 | 5.22k | utf8_string_length, |
1217 | 5.22k | error ); |
1218 | | |
1219 | 5.22k | if( result == -1 ) |
1220 | 121 | { |
1221 | 121 | libcerror_error_set( |
1222 | 121 | error, |
1223 | 121 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
1224 | 121 | LIBCERROR_RUNTIME_ERROR_VALUE_MISSING, |
1225 | 121 | "%s: unable to compare UTF-8 string with table catalog definition: %d name.", |
1226 | 121 | function, |
1227 | 121 | entry_index ); |
1228 | | |
1229 | 121 | return( -1 ); |
1230 | 121 | } |
1231 | 5.10k | else if( result == LIBUNA_COMPARE_EQUAL ) |
1232 | 2 | { |
1233 | 2 | break; |
1234 | 2 | } |
1235 | 5.22k | } |
1236 | 218 | if( result == LIBUNA_COMPARE_EQUAL ) |
1237 | 2 | { |
1238 | 2 | *table_definition = safe_table_definition; |
1239 | | |
1240 | 2 | return( 1 ); |
1241 | 2 | } |
1242 | 216 | return( 0 ); |
1243 | 218 | } |
1244 | | |
1245 | | /* Retrieves the table definition for the specific UTF-16 encoded name |
1246 | | * Returns 1 if successful, 0 if no corresponding table definition was found or -1 on error |
1247 | | */ |
1248 | | int libesedb_catalog_get_table_definition_by_utf16_name( |
1249 | | libesedb_catalog_t *catalog, |
1250 | | const uint16_t *utf16_string, |
1251 | | size_t utf16_string_length, |
1252 | | libesedb_table_definition_t **table_definition, |
1253 | | libcerror_error_t **error ) |
1254 | 0 | { |
1255 | 0 | libesedb_table_definition_t *safe_table_definition = NULL; |
1256 | 0 | static char *function = "libesedb_catalog_get_table_definition_by_utf16_name"; |
1257 | 0 | int entry_index = 0; |
1258 | 0 | int number_of_entries = 0; |
1259 | 0 | int result = LIBUNA_COMPARE_GREATER; |
1260 | |
|
1261 | 0 | if( catalog == NULL ) |
1262 | 0 | { |
1263 | 0 | libcerror_error_set( |
1264 | 0 | error, |
1265 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
1266 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
1267 | 0 | "%s: invalid catalog.", |
1268 | 0 | function ); |
1269 | |
|
1270 | 0 | return( -1 ); |
1271 | 0 | } |
1272 | 0 | if( utf16_string == NULL ) |
1273 | 0 | { |
1274 | 0 | libcerror_error_set( |
1275 | 0 | error, |
1276 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
1277 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
1278 | 0 | "%s: invalid UTF-16 string.", |
1279 | 0 | function ); |
1280 | |
|
1281 | 0 | return( -1 ); |
1282 | 0 | } |
1283 | 0 | if( ( utf16_string_length == 0 ) |
1284 | 0 | || ( utf16_string_length > (size_t) SSIZE_MAX ) ) |
1285 | 0 | { |
1286 | 0 | libcerror_error_set( |
1287 | 0 | error, |
1288 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
1289 | 0 | LIBCERROR_ARGUMENT_ERROR_VALUE_EXCEEDS_MAXIMUM, |
1290 | 0 | "%s: invalid UTF-16 string length value exceeds maximum.", |
1291 | 0 | function ); |
1292 | |
|
1293 | 0 | return( -1 ); |
1294 | 0 | } |
1295 | 0 | if( table_definition == NULL ) |
1296 | 0 | { |
1297 | 0 | libcerror_error_set( |
1298 | 0 | error, |
1299 | 0 | LIBCERROR_ERROR_DOMAIN_ARGUMENTS, |
1300 | 0 | LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, |
1301 | 0 | "%s: invalid table definition.", |
1302 | 0 | function ); |
1303 | |
|
1304 | 0 | return( -1 ); |
1305 | 0 | } |
1306 | 0 | *table_definition = NULL; |
1307 | |
|
1308 | 0 | if( libcdata_array_get_number_of_entries( |
1309 | 0 | catalog->table_definition_array, |
1310 | 0 | &number_of_entries, |
1311 | 0 | error ) != 1 ) |
1312 | 0 | { |
1313 | 0 | libcerror_error_set( |
1314 | 0 | error, |
1315 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
1316 | 0 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
1317 | 0 | "%s: unable to retrieve number of entries in table definition array.", |
1318 | 0 | function ); |
1319 | |
|
1320 | 0 | return( -1 ); |
1321 | 0 | } |
1322 | 0 | for( entry_index = 0; |
1323 | 0 | entry_index < number_of_entries; |
1324 | 0 | entry_index++ ) |
1325 | 0 | { |
1326 | 0 | if( libcdata_array_get_entry_by_index( |
1327 | 0 | catalog->table_definition_array, |
1328 | 0 | entry_index, |
1329 | 0 | (intptr_t **) &safe_table_definition, |
1330 | 0 | error ) != 1 ) |
1331 | 0 | { |
1332 | 0 | libcerror_error_set( |
1333 | 0 | error, |
1334 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
1335 | 0 | LIBCERROR_RUNTIME_ERROR_GET_FAILED, |
1336 | 0 | "%s: unable to retrieve entry: %d from table definition array.", |
1337 | 0 | function, |
1338 | 0 | entry_index ); |
1339 | |
|
1340 | 0 | return( -1 ); |
1341 | 0 | } |
1342 | 0 | if( safe_table_definition == NULL ) |
1343 | 0 | { |
1344 | 0 | libcerror_error_set( |
1345 | 0 | error, |
1346 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
1347 | 0 | LIBCERROR_RUNTIME_ERROR_VALUE_MISSING, |
1348 | 0 | "%s: missing table definition: %d.", |
1349 | 0 | function, |
1350 | 0 | entry_index ); |
1351 | |
|
1352 | 0 | return( -1 ); |
1353 | 0 | } |
1354 | 0 | result = libesedb_catalog_definition_compare_name_with_utf16_string( |
1355 | 0 | safe_table_definition->table_catalog_definition, |
1356 | 0 | utf16_string, |
1357 | 0 | utf16_string_length, |
1358 | 0 | error ); |
1359 | |
|
1360 | 0 | if( result == -1 ) |
1361 | 0 | { |
1362 | 0 | libcerror_error_set( |
1363 | 0 | error, |
1364 | 0 | LIBCERROR_ERROR_DOMAIN_RUNTIME, |
1365 | 0 | LIBCERROR_RUNTIME_ERROR_VALUE_MISSING, |
1366 | 0 | "%s: unable to compare UTF-16 string with table catalog definition: %d name.", |
1367 | 0 | function, |
1368 | 0 | entry_index ); |
1369 | |
|
1370 | 0 | return( -1 ); |
1371 | 0 | } |
1372 | 0 | else if( result == LIBUNA_COMPARE_EQUAL ) |
1373 | 0 | { |
1374 | 0 | break; |
1375 | 0 | } |
1376 | 0 | } |
1377 | 0 | if( result == LIBUNA_COMPARE_EQUAL ) |
1378 | 0 | { |
1379 | 0 | *table_definition = safe_table_definition; |
1380 | |
|
1381 | 0 | return( 1 ); |
1382 | 0 | } |
1383 | 0 | return( 0 ); |
1384 | 0 | } |
1385 | | |