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33d55ab4 MT |
1 | /*############################################################################# |
2 | # # | |
3 | # Pakfire - The IPFire package management system # | |
4 | # Copyright (C) 2021 Pakfire development team # | |
5 | # # | |
6 | # This program is free software: you can redistribute it and/or modify # | |
7 | # it under the terms of the GNU General Public License as published by # | |
8 | # the Free Software Foundation, either version 3 of the License, or # | |
9 | # (at your option) any later version. # | |
10 | # # | |
11 | # This program is distributed in the hope that it will be useful, # | |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of # | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # | |
14 | # GNU General Public License for more details. # | |
15 | # # | |
16 | # You should have received a copy of the GNU General Public License # | |
17 | # along with this program. If not, see <http://www.gnu.org/licenses/>. # | |
18 | # # | |
19 | #############################################################################*/ | |
20 | ||
21 | #include <errno.h> | |
097b6ca6 | 22 | #include <linux/limits.h> |
33d55ab4 | 23 | #include <stdlib.h> |
788221bd | 24 | #include <time.h> |
33d55ab4 | 25 | |
c9c03e6a | 26 | #include <solv/solver.h> |
26affd69 MT |
27 | #include <sqlite3.h> |
28 | ||
f5c77233 | 29 | #include <pakfire/archive.h> |
33d55ab4 | 30 | #include <pakfire/db.h> |
f5c77233 | 31 | #include <pakfire/file.h> |
ac71886a | 32 | #include <pakfire/filelist.h> |
33d55ab4 | 33 | #include <pakfire/logging.h> |
e49b93d1 | 34 | #include <pakfire/package.h> |
18bf891d | 35 | #include <pakfire/pakfire.h> |
e49b93d1 | 36 | #include <pakfire/repo.h> |
33d55ab4 MT |
37 | #include <pakfire/util.h> |
38 | ||
0cb487ff MT |
39 | #define DATABASE_PATH PAKFIRE_PRIVATE_DIR "/packages.db" |
40 | ||
5ba550fe | 41 | #define CURRENT_SCHEMA 8 |
c745fb2d MT |
42 | #define SCHEMA_MIN_SUP 7 |
43 | ||
33d55ab4 | 44 | struct pakfire_db { |
ac4c607b | 45 | struct pakfire* pakfire; |
33d55ab4 | 46 | int nrefs; |
77a4b3a3 | 47 | |
097b6ca6 | 48 | char path[PATH_MAX]; |
77a4b3a3 | 49 | int mode; |
26affd69 MT |
50 | |
51 | sqlite3* handle; | |
c745fb2d | 52 | int schema; |
7b4df765 | 53 | time_t last_modified_at; |
33d55ab4 MT |
54 | }; |
55 | ||
9c5938ea | 56 | static void logging_callback(void* data, int r, const char* msg) { |
ac4c607b | 57 | struct pakfire* pakfire = (struct pakfire*)data; |
9c5938ea MT |
58 | |
59 | ERROR(pakfire, "Database Error: %s: %s\n", | |
60 | sqlite3_errstr(r), msg); | |
61 | } | |
62 | ||
c745fb2d MT |
63 | static sqlite3_value* pakfire_db_get(struct pakfire_db* db, const char* key) { |
64 | sqlite3_stmt* stmt = NULL; | |
65 | sqlite3_value* val = NULL; | |
66 | int r; | |
67 | ||
68 | const char* sql = "SELECT val FROM settings WHERE key = ?"; | |
69 | ||
70 | // Prepare the statement | |
71 | r = sqlite3_prepare_v2(db->handle, sql, strlen(sql), &stmt, NULL); | |
72 | if (r != SQLITE_OK) { | |
73 | //ERROR(db->pakfire, "Could not prepare SQL statement: %s: %s\n", | |
74 | // sql, sqlite3_errmsg(db->handle)); | |
75 | return NULL; | |
76 | } | |
77 | ||
78 | // Bind key | |
79 | r = sqlite3_bind_text(stmt, 1, key, strlen(key), NULL); | |
80 | if (r != SQLITE_OK) { | |
81 | ERROR(db->pakfire, "Could not bind key: %s\n", sqlite3_errmsg(db->handle)); | |
82 | goto ERROR; | |
83 | } | |
84 | ||
85 | // Execute the statement | |
86 | do { | |
87 | r = sqlite3_step(stmt); | |
88 | } while (r == SQLITE_BUSY); | |
89 | ||
f168dd0c MT |
90 | // We should have read a row |
91 | if (r != SQLITE_ROW) | |
92 | goto ERROR; | |
93 | ||
c745fb2d | 94 | // Read value |
f168dd0c | 95 | val = sqlite3_column_value(stmt, 0); |
c745fb2d MT |
96 | if (!val) { |
97 | ERROR(db->pakfire, "Could not read value\n"); | |
98 | goto ERROR; | |
99 | } | |
100 | ||
101 | // Copy value onto the heap | |
102 | val = sqlite3_value_dup(val); | |
103 | ||
104 | ERROR: | |
105 | if (stmt) | |
106 | sqlite3_finalize(stmt); | |
107 | ||
108 | return val; | |
109 | } | |
110 | ||
33b38daa MT |
111 | static char* pakfire_db_get_string(struct pakfire_db* db, const char* key) { |
112 | char* s = NULL; | |
113 | ||
114 | // Fetch the value from the database | |
115 | sqlite3_value* value = pakfire_db_get(db, key); | |
116 | if (!value) | |
117 | return NULL; | |
118 | ||
119 | // Extract the value as string | |
120 | const char* p = (const char*)sqlite3_value_text(value); | |
121 | if (!p) | |
122 | goto ERROR; | |
123 | ||
124 | // Copy string to heap | |
125 | s = strdup(p); | |
126 | ||
127 | ERROR: | |
128 | if (value) | |
129 | sqlite3_value_free(value); | |
130 | ||
131 | return s; | |
132 | } | |
133 | ||
134 | static int pakfire_db_set_string(struct pakfire_db* db, const char* key, const char* val) { | |
135 | sqlite3_stmt* stmt = NULL; | |
136 | int r; | |
137 | ||
138 | DEBUG(db->pakfire, "Setting %s to '%s'\n", key, val); | |
139 | ||
140 | const char* sql = "INSERT INTO settings(key, val) VALUES(?, ?) \ | |
141 | ON CONFLICT (key) DO UPDATE SET val = excluded.val"; | |
142 | ||
143 | // Prepare statement | |
144 | r = sqlite3_prepare_v2(db->handle, sql, strlen(sql), &stmt, NULL); | |
145 | if (r != SQLITE_OK) { | |
146 | ERROR(db->pakfire, "Could not prepare SQL statement: %s: %s\n", | |
147 | sql, sqlite3_errmsg(db->handle)); | |
148 | return 1; | |
149 | } | |
150 | ||
151 | // Bind key | |
152 | r = sqlite3_bind_text(stmt, 1, key, strlen(key), NULL); | |
153 | if (r != SQLITE_OK) { | |
154 | ERROR(db->pakfire, "Could not bind key: %s\n", sqlite3_errmsg(db->handle)); | |
155 | goto ERROR; | |
156 | } | |
157 | ||
158 | // Bind val | |
159 | r = sqlite3_bind_text(stmt, 2, val, strlen(val), NULL); | |
160 | if (r != SQLITE_OK) { | |
161 | ERROR(db->pakfire, "Could not bind val: %s\n", sqlite3_errmsg(db->handle)); | |
162 | goto ERROR; | |
163 | } | |
164 | ||
165 | // Execute the statement | |
166 | do { | |
167 | r = sqlite3_step(stmt); | |
168 | } while (r == SQLITE_BUSY); | |
169 | ||
170 | // Set return code | |
171 | r = (r == SQLITE_OK); | |
172 | ||
173 | ERROR: | |
174 | if (stmt) | |
175 | sqlite3_finalize(stmt); | |
176 | ||
177 | return r; | |
178 | } | |
179 | ||
c745fb2d MT |
180 | static int pakfire_db_set_int(struct pakfire_db* db, const char* key, int val) { |
181 | sqlite3_stmt* stmt = NULL; | |
182 | int r; | |
183 | ||
7b4df765 MT |
184 | DEBUG(db->pakfire, "Setting %s to '%d'\n", key, val); |
185 | ||
c745fb2d MT |
186 | const char* sql = "INSERT INTO settings(key, val) VALUES(?, ?) \ |
187 | ON CONFLICT (key) DO UPDATE SET val = excluded.val"; | |
188 | ||
189 | // Prepare statement | |
190 | r = sqlite3_prepare_v2(db->handle, sql, strlen(sql), &stmt, NULL); | |
191 | if (r != SQLITE_OK) { | |
192 | ERROR(db->pakfire, "Could not prepare SQL statement: %s: %s\n", | |
193 | sql, sqlite3_errmsg(db->handle)); | |
194 | return 1; | |
195 | } | |
196 | ||
197 | // Bind key | |
198 | r = sqlite3_bind_text(stmt, 1, key, strlen(key), NULL); | |
199 | if (r != SQLITE_OK) { | |
200 | ERROR(db->pakfire, "Could not bind key: %s\n", sqlite3_errmsg(db->handle)); | |
201 | goto ERROR; | |
202 | } | |
203 | ||
204 | // Bind val | |
205 | r = sqlite3_bind_int64(stmt, 2, val); | |
206 | if (r != SQLITE_OK) { | |
207 | ERROR(db->pakfire, "Could not bind val: %s\n", sqlite3_errmsg(db->handle)); | |
208 | goto ERROR; | |
209 | } | |
210 | ||
211 | // Execute the statement | |
212 | do { | |
213 | r = sqlite3_step(stmt); | |
214 | } while (r == SQLITE_BUSY); | |
215 | ||
216 | // Set return code | |
217 | r = (r == SQLITE_OK); | |
218 | ||
219 | ERROR: | |
220 | if (stmt) | |
221 | sqlite3_finalize(stmt); | |
222 | ||
223 | return r; | |
224 | } | |
225 | ||
7b4df765 MT |
226 | static time_t pakfire_read_modification_time(struct pakfire_db* db) { |
227 | time_t t = 0; | |
228 | ||
229 | // Fetch the value from the database | |
230 | sqlite3_value* value = pakfire_db_get(db, "last_modified_at"); | |
231 | if (value) { | |
232 | t = sqlite3_value_int64(value); | |
233 | sqlite3_value_free(value); | |
234 | } else { | |
235 | DEBUG(db->pakfire, "Could not find last modification timestamp\n"); | |
236 | } | |
237 | ||
238 | return t; | |
239 | } | |
240 | ||
241 | static int pakfire_update_modification_time(struct pakfire_db* db) { | |
242 | // Get the current time in UTC | |
243 | time_t t = time(NULL); | |
244 | ||
245 | // Store it in the database | |
246 | int r = pakfire_db_set_int(db, "last_modified_at", t); | |
247 | if (r) | |
248 | return r; | |
249 | ||
250 | // Update the last modification timestamp | |
251 | db->last_modified_at = t; | |
252 | ||
253 | return r; | |
254 | } | |
255 | ||
256 | static int pakfire_db_execute(struct pakfire_db* db, const char* stmt) { | |
257 | int r; | |
258 | ||
259 | DEBUG(db->pakfire, "Executing database query: %s\n", stmt); | |
260 | ||
261 | do { | |
262 | r = sqlite3_exec(db->handle, stmt, NULL, NULL, NULL); | |
263 | } while (r == SQLITE_BUSY); | |
264 | ||
265 | // Log any errors | |
266 | if (r) { | |
267 | ERROR(db->pakfire, "Database query failed: %s\n", sqlite3_errmsg(db->handle)); | |
268 | } | |
269 | ||
270 | return r; | |
271 | } | |
272 | ||
273 | static int pakfire_db_begin_transaction(struct pakfire_db* db) { | |
274 | return pakfire_db_execute(db, "BEGIN TRANSACTION"); | |
275 | } | |
276 | ||
277 | static int pakfire_db_commit(struct pakfire_db* db) { | |
278 | /* | |
279 | If the database was opened in read-write mode, we will store the | |
280 | timestamp of the latest modification to compare whether the database | |
281 | has been changed mid-transaction. | |
282 | */ | |
283 | if (db->mode == PAKFIRE_DB_READWRITE) { | |
284 | int r = pakfire_update_modification_time(db); | |
285 | if (r) | |
286 | return r; | |
287 | } | |
288 | ||
289 | return pakfire_db_execute(db, "COMMIT"); | |
290 | } | |
291 | ||
292 | static int pakfire_db_rollback(struct pakfire_db* db) { | |
293 | return pakfire_db_execute(db, "ROLLBACK"); | |
294 | } | |
295 | ||
296 | /* | |
297 | This function performs any fast optimization and tries to truncate the WAL log file | |
298 | to keep the database as compact as possible on disk. | |
299 | */ | |
300 | static void pakfire_db_optimize(struct pakfire_db* db) { | |
301 | pakfire_db_execute(db, "PRAGMA optimize"); | |
302 | pakfire_db_execute(db, "PRAGMA wal_checkpoint = TRUNCATE"); | |
303 | } | |
304 | ||
305 | static void pakfire_db_free(struct pakfire_db* db) { | |
306 | if (db->handle) { | |
307 | // Optimize the database before it is being closed | |
308 | pakfire_db_optimize(db); | |
309 | ||
310 | // Close database handle | |
311 | int r = sqlite3_close(db->handle); | |
312 | if (r != SQLITE_OK) { | |
313 | ERROR(db->pakfire, "Could not close database handle: %s\n", | |
314 | sqlite3_errmsg(db->handle)); | |
315 | } | |
316 | } | |
317 | ||
318 | pakfire_unref(db->pakfire); | |
319 | ||
320 | free(db); | |
321 | } | |
322 | ||
c745fb2d MT |
323 | static int pakfire_db_get_schema(struct pakfire_db* db) { |
324 | sqlite3_value* value = pakfire_db_get(db, "schema"); | |
325 | if (!value) | |
f168dd0c | 326 | return -1; |
c745fb2d MT |
327 | |
328 | int schema = sqlite3_value_int64(value); | |
329 | sqlite3_value_free(value); | |
330 | ||
331 | DEBUG(db->pakfire, "Database has schema version %d\n", schema); | |
332 | ||
333 | return schema; | |
334 | } | |
335 | ||
336 | static int pakfire_db_create_schema(struct pakfire_db* db) { | |
337 | int r; | |
338 | ||
339 | // Create settings table | |
340 | r = pakfire_db_execute(db, "CREATE TABLE IF NOT EXISTS settings(key TEXT, val TEXT)"); | |
341 | if (r) | |
342 | return 1; | |
343 | ||
344 | // settings: Add a unique index on key | |
345 | r = pakfire_db_execute(db, "CREATE UNIQUE INDEX IF NOT EXISTS settings_key ON settings(key)"); | |
346 | if (r) | |
347 | return 1; | |
348 | ||
704b3993 MT |
349 | // Create packages table |
350 | r = pakfire_db_execute(db, | |
351 | "CREATE TABLE IF NOT EXISTS packages(" | |
352 | "id INTEGER PRIMARY KEY, " | |
353 | "name TEXT, " | |
6ed66687 | 354 | "evr TEXT, " |
704b3993 MT |
355 | "arch TEXT, " |
356 | "groups TEXT, " | |
357 | "filename TEXT, " | |
358 | "size INTEGER, " | |
359 | "inst_size INTEGER, " | |
9103ba95 | 360 | "digest TEXT, " |
704b3993 MT |
361 | "license TEXT, " |
362 | "summary TEXT, " | |
363 | "description TEXT, " | |
364 | "uuid TEXT, " | |
365 | "vendor TEXT, " | |
704b3993 | 366 | "build_host TEXT, " |
704b3993 MT |
367 | "build_time INTEGER, " |
368 | "installed INTEGER, " | |
dc0cae14 | 369 | "userinstalled INTEGER, " |
704b3993 MT |
370 | "repository TEXT" |
371 | ")"); | |
372 | if (r) | |
373 | return 1; | |
374 | ||
375 | // packages: Create index to find package by name | |
376 | r = pakfire_db_execute(db, "CREATE INDEX IF NOT EXISTS packages_name ON packages(name)"); | |
377 | if (r) | |
378 | return 1; | |
379 | ||
00fd98ff MT |
380 | // packages: Create unique index over UUID |
381 | r = pakfire_db_execute(db, "CREATE UNIQUE INDEX IF NOT EXISTS packages_uuid ON packages(uuid)"); | |
382 | if (r) | |
383 | return 1; | |
384 | ||
2359ca14 MT |
385 | // Create dependencies table |
386 | r = pakfire_db_execute(db, | |
387 | "CREATE TABLE IF NOT EXISTS dependencies(" | |
388 | "pkg INTEGER, " | |
389 | "type TEXT, " | |
46257c5f | 390 | "dependency TEXT, " |
432a328a | 391 | "FOREIGN KEY (pkg) REFERENCES packages(id) ON DELETE CASCADE" |
2359ca14 MT |
392 | ")"); |
393 | if (r) | |
394 | return r; | |
395 | ||
396 | // dependencies: Add index over packages | |
397 | r = pakfire_db_execute(db, "CREATE INDEX IF NOT EXISTS dependencies_pkg_index ON dependencies(pkg)"); | |
398 | if (r) | |
399 | return r; | |
400 | ||
68036506 MT |
401 | // Create files table |
402 | r = pakfire_db_execute(db, | |
403 | "CREATE TABLE IF NOT EXISTS files(" | |
404 | "id INTEGER PRIMARY KEY, " | |
32485f6c | 405 | "path TEXT, " |
68036506 MT |
406 | "pkg INTEGER, " |
407 | "size INTEGER, " | |
68036506 MT |
408 | "config INTEGER, " |
409 | "datafile INTEGER, " | |
410 | "mode INTEGER, " | |
411 | "user TEXT, " | |
412 | "'group' TEXT, " | |
5e8dfbeb | 413 | "digest TEXT, " |
ef4e8460 | 414 | "ctime INTEGER, " |
68036506 | 415 | "mtime INTEGER, " |
46257c5f | 416 | "capabilities TEXT, " |
432a328a | 417 | "FOREIGN KEY (pkg) REFERENCES packages(id) ON DELETE CASCADE" |
68036506 MT |
418 | ")"); |
419 | if (r) | |
420 | return 1; | |
421 | ||
422 | // files: Add index over packages | |
423 | r = pakfire_db_execute(db, "CREATE INDEX IF NOT EXISTS files_pkg_index ON files(pkg)"); | |
424 | if (r) | |
425 | return 1; | |
426 | ||
ab1aa17a MT |
427 | // files: Add index over path |
428 | r = pakfire_db_execute(db, "CREATE INDEX IF NOT EXISTS files_path_index ON files(path)"); | |
429 | if (r) | |
430 | return 1; | |
431 | ||
d83414aa MT |
432 | // Create scriptlets table |
433 | r = pakfire_db_execute(db, | |
434 | "CREATE TABLE IF NOT EXISTS scriptlets(" | |
435 | "id INTEGER PRIMARY KEY, " | |
436 | "pkg INTEGER, " | |
265f539a | 437 | "type TEXT, " |
46257c5f | 438 | "scriptlet TEXT, " |
432a328a | 439 | "FOREIGN KEY (pkg) REFERENCES packages(id) ON DELETE CASCADE" |
d83414aa MT |
440 | ")"); |
441 | if (r) | |
442 | return 1; | |
443 | ||
444 | // scriptlets: Add index over packages | |
445 | r = pakfire_db_execute(db, "CREATE INDEX IF NOT EXISTS scriptlets_pkg_index ON scriptlets(pkg)"); | |
446 | if (r) | |
447 | return 1; | |
448 | ||
33b38daa MT |
449 | const char* arch = pakfire_get_arch(db->pakfire); |
450 | ||
451 | // Set architecture | |
452 | r = pakfire_db_set_string(db, "arch", arch); | |
453 | if (r) { | |
454 | ERROR(db->pakfire, "Could not set architecture\n"); | |
455 | return r; | |
456 | } | |
457 | ||
c745fb2d MT |
458 | return 0; |
459 | } | |
460 | ||
46257c5f | 461 | static int pakfire_db_migrate_to_schema_8(struct pakfire_db* db) { |
5ba550fe MT |
462 | // packages: Drop build_id column |
463 | ||
46257c5f MT |
464 | // Add foreign keys |
465 | // TODO sqlite doesn't support adding foreign keys to existing tables and so we would | |
466 | // need to recreate the whole table and rename it afterwards. Annoying. | |
467 | ||
468 | return 0; | |
469 | } | |
470 | ||
c745fb2d MT |
471 | static int pakfire_db_migrate_schema(struct pakfire_db* db) { |
472 | int r; | |
473 | ||
474 | while (db->schema < CURRENT_SCHEMA) { | |
475 | // Begin a new transaction | |
476 | r = pakfire_db_begin_transaction(db); | |
477 | if (r) | |
478 | goto ROLLBACK; | |
479 | ||
480 | switch (db->schema) { | |
481 | // No schema exists | |
f168dd0c | 482 | case -1: |
c745fb2d MT |
483 | r = pakfire_db_create_schema(db); |
484 | if (r) | |
485 | goto ROLLBACK; | |
486 | ||
487 | db->schema = CURRENT_SCHEMA; | |
488 | break; | |
489 | ||
46257c5f MT |
490 | case 7: |
491 | r = pakfire_db_migrate_to_schema_8(db); | |
492 | if (r) | |
493 | goto ROLLBACK; | |
494 | ||
495 | db->schema++; | |
496 | break; | |
497 | ||
c745fb2d MT |
498 | default: |
499 | ERROR(db->pakfire, "Cannot migrate database from schema %d\n", db->schema); | |
500 | goto ROLLBACK; | |
501 | } | |
502 | ||
503 | // Update the schema version | |
504 | r = pakfire_db_set_int(db, "schema", CURRENT_SCHEMA); | |
505 | if (r) | |
506 | goto ROLLBACK; | |
507 | ||
508 | // All done, commit! | |
509 | r = pakfire_db_commit(db); | |
510 | if (r) | |
511 | goto ROLLBACK; | |
512 | } | |
513 | ||
514 | return 0; | |
515 | ||
516 | ROLLBACK: | |
517 | pakfire_db_rollback(db); | |
518 | ||
519 | return 1; | |
520 | } | |
521 | ||
33b38daa MT |
522 | static int pakfire_db_check_arch(struct pakfire_db* db) { |
523 | int r = 1; | |
524 | ||
525 | // Fetch database architecture | |
526 | char* db_arch = pakfire_db_get_string(db, "arch"); | |
527 | if (!db_arch) { | |
528 | ERROR(db->pakfire, "Database is of an unknown architecture\n"); | |
529 | goto ERROR; | |
530 | } | |
531 | ||
532 | // Fetch the running architecture | |
533 | const char* arch = pakfire_get_arch(db->pakfire); | |
534 | if (!arch) | |
535 | goto ERROR; | |
536 | ||
537 | // They should match | |
538 | if (strcmp(db_arch, arch) == 0) | |
539 | r = 0; | |
540 | ||
541 | ERROR: | |
542 | if (db_arch) | |
543 | free(db_arch); | |
544 | ||
545 | return r; | |
546 | } | |
547 | ||
9c5938ea | 548 | static int pakfire_db_setup(struct pakfire_db* db) { |
25753290 MT |
549 | int r; |
550 | ||
9c5938ea MT |
551 | // Setup logging |
552 | sqlite3_config(SQLITE_CONFIG_LOG, logging_callback, db->pakfire); | |
553 | ||
46257c5f MT |
554 | // Enable foreign keys |
555 | pakfire_db_execute(db, "PRAGMA foreign_keys = ON"); | |
556 | ||
0076c50d MT |
557 | // Make LIKE case-sensitive |
558 | pakfire_db_execute(db, "PRAGMA case_sensitive_like = ON"); | |
559 | ||
c745fb2d MT |
560 | // Fetch the current schema |
561 | db->schema = pakfire_db_get_schema(db); | |
562 | ||
563 | // Check if the schema is recent enough | |
564 | if (db->schema > 0 && db->schema < SCHEMA_MIN_SUP) { | |
565 | ERROR(db->pakfire, "Database schema %d is not supported by this version of Pakfire\n", | |
566 | db->schema); | |
567 | return 1; | |
568 | } | |
569 | ||
7b4df765 MT |
570 | // Read modification timestamp |
571 | db->last_modified_at = pakfire_read_modification_time(db); | |
572 | ||
573 | DEBUG(db->pakfire, "The database was last modified at %ld\n", db->last_modified_at); | |
574 | ||
9c5938ea MT |
575 | // Done when not in read-write mode |
576 | if (db->mode != PAKFIRE_DB_READWRITE) | |
577 | return 0; | |
578 | ||
0076c50d MT |
579 | // Disable secure delete |
580 | pakfire_db_execute(db, "PRAGMA secure_delete = OFF"); | |
581 | ||
25753290 MT |
582 | // Set database journal to WAL |
583 | r = pakfire_db_execute(db, "PRAGMA journal_mode = WAL"); | |
584 | if (r != SQLITE_OK) { | |
585 | ERROR(db->pakfire, "Could not set journal mode to WAL: %s\n", | |
586 | sqlite3_errmsg(db->handle)); | |
587 | return 1; | |
588 | } | |
589 | ||
590 | // Disable autocheckpoint | |
591 | r = sqlite3_wal_autocheckpoint(db->handle, 0); | |
592 | if (r != SQLITE_OK) { | |
593 | ERROR(db->pakfire, "Could not disable autocheckpoint: %s\n", | |
594 | sqlite3_errmsg(db->handle)); | |
595 | return 1; | |
596 | } | |
597 | ||
c745fb2d MT |
598 | // Create or migrate schema |
599 | r = pakfire_db_migrate_schema(db); | |
600 | if (r) | |
601 | return r; | |
9c5938ea MT |
602 | |
603 | return 0; | |
604 | } | |
605 | ||
ac4c607b | 606 | int pakfire_db_open(struct pakfire_db** db, struct pakfire* pakfire, int flags) { |
26affd69 MT |
607 | int r = 1; |
608 | ||
90312f5c | 609 | struct pakfire_db* o = calloc(1, sizeof(*o)); |
33d55ab4 MT |
610 | if (!o) |
611 | return -ENOMEM; | |
612 | ||
33d55ab4 MT |
613 | o->pakfire = pakfire_ref(pakfire); |
614 | o->nrefs = 1; | |
615 | ||
26affd69 MT |
616 | int sqlite3_flags = 0; |
617 | ||
618 | // Store mode & forward it to sqlite3 | |
619 | if (flags & PAKFIRE_DB_READWRITE) { | |
77a4b3a3 | 620 | o->mode = PAKFIRE_DB_READWRITE; |
26affd69 MT |
621 | sqlite3_flags |= SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE; |
622 | } else { | |
77a4b3a3 | 623 | o->mode = PAKFIRE_DB_READONLY; |
26affd69 MT |
624 | sqlite3_flags |= SQLITE_OPEN_READONLY; |
625 | } | |
626 | ||
627 | // Make the filename | |
097b6ca6 MT |
628 | r = pakfire_make_path(o->pakfire, o->path, DATABASE_PATH); |
629 | if (r < 0) | |
26affd69 MT |
630 | goto END; |
631 | ||
632 | // Try to open the sqlite3 database file | |
097b6ca6 | 633 | r = sqlite3_open_v2(o->path, &o->handle, sqlite3_flags, NULL); |
26affd69 MT |
634 | if (r != SQLITE_OK) { |
635 | ERROR(pakfire, "Could not open database %s: %s\n", | |
097b6ca6 | 636 | o->path, sqlite3_errmsg(o->handle)); |
26affd69 MT |
637 | |
638 | r = 1; | |
639 | goto END; | |
640 | } | |
77a4b3a3 | 641 | |
9c5938ea MT |
642 | // Setup the database |
643 | r = pakfire_db_setup(o); | |
644 | if (r) | |
645 | goto END; | |
646 | ||
33b38daa MT |
647 | // Check for compatible architecture |
648 | r = pakfire_db_check_arch(o); | |
649 | if (r) | |
650 | goto END; | |
651 | ||
33d55ab4 | 652 | *db = o; |
26affd69 MT |
653 | r = 0; |
654 | ||
655 | END: | |
656 | if (r) | |
657 | pakfire_db_free(o); | |
33d55ab4 | 658 | |
26affd69 | 659 | return r; |
33d55ab4 MT |
660 | } |
661 | ||
9c78c483 | 662 | struct pakfire_db* pakfire_db_ref(struct pakfire_db* db) { |
33d55ab4 MT |
663 | db->nrefs++; |
664 | ||
665 | return db; | |
666 | } | |
667 | ||
9c78c483 | 668 | struct pakfire_db* pakfire_db_unref(struct pakfire_db* db) { |
33d55ab4 MT |
669 | if (--db->nrefs > 0) |
670 | return db; | |
671 | ||
672 | pakfire_db_free(db); | |
673 | ||
674 | return NULL; | |
675 | } | |
eafbe2ce | 676 | |
a1571786 MT |
677 | static unsigned long pakfire_db_integrity_check(struct pakfire_db* db) { |
678 | sqlite3_stmt* stmt = NULL; | |
679 | int r; | |
680 | ||
681 | r = sqlite3_prepare_v2(db->handle, "PRAGMA integrity_check", -1, &stmt, NULL); | |
682 | if (r) { | |
683 | ERROR(db->pakfire, "Could not prepare integrity check: %s\n", | |
684 | sqlite3_errmsg(db->handle)); | |
685 | return 1; | |
686 | } | |
687 | ||
688 | // Count any errors | |
689 | unsigned long errors = 0; | |
690 | ||
691 | while (1) { | |
692 | do { | |
693 | r = sqlite3_step(stmt); | |
694 | } while (r == SQLITE_BUSY); | |
695 | ||
696 | if (r == SQLITE_ROW) { | |
697 | const char* error = (const char*)sqlite3_column_text(stmt, 0); | |
698 | ||
699 | // If the message is "ok", the database has passed the check | |
700 | if (strcmp(error, "ok") == 0) | |
701 | continue; | |
702 | ||
703 | // Increment error counter | |
704 | errors++; | |
705 | ||
706 | // Log the message | |
707 | ERROR(db->pakfire, "%s\n", error); | |
708 | ||
709 | // Break on anything else | |
710 | } else | |
711 | break; | |
712 | } | |
713 | ||
714 | sqlite3_finalize(stmt); | |
715 | ||
716 | if (errors) | |
717 | ERROR(db->pakfire, "Database integrity check failed\n"); | |
718 | else | |
719 | INFO(db->pakfire, "Database integrity check passed\n"); | |
720 | ||
721 | return errors; | |
722 | } | |
723 | ||
724 | static unsigned long pakfire_db_foreign_key_check(struct pakfire_db* db) { | |
725 | sqlite3_stmt* stmt = NULL; | |
726 | int r; | |
727 | ||
728 | r = sqlite3_prepare_v2(db->handle, "PRAGMA foreign_key_check", -1, &stmt, NULL); | |
729 | if (r) { | |
730 | ERROR(db->pakfire, "Could not prepare foreign key check: %s\n", | |
731 | sqlite3_errmsg(db->handle)); | |
732 | return 1; | |
733 | } | |
734 | ||
735 | // Count any errors | |
736 | unsigned long errors = 0; | |
737 | ||
738 | while (1) { | |
739 | do { | |
740 | r = sqlite3_step(stmt); | |
741 | } while (r == SQLITE_BUSY); | |
742 | ||
743 | if (r == SQLITE_ROW) { | |
744 | const unsigned char* table = sqlite3_column_text(stmt, 0); | |
745 | unsigned long rowid = sqlite3_column_int64(stmt, 1); | |
746 | const unsigned char* foreign_table = sqlite3_column_text(stmt, 2); | |
747 | unsigned long foreign_rowid = sqlite3_column_int64(stmt, 3); | |
748 | ||
749 | // Increment error counter | |
750 | errors++; | |
751 | ||
752 | // Log the message | |
753 | ERROR(db->pakfire, "Foreign key violation found in %s, row %lu: " | |
754 | "%lu does not exist in table %s\n", table, rowid, foreign_rowid, foreign_table); | |
755 | ||
756 | // Break on anything else | |
757 | } else | |
758 | break; | |
759 | } | |
760 | ||
761 | sqlite3_finalize(stmt); | |
762 | ||
763 | if (errors) | |
764 | ERROR(db->pakfire, "Foreign key check failed\n"); | |
765 | else | |
766 | INFO(db->pakfire, "Foreign key check passed\n"); | |
767 | ||
768 | return errors; | |
769 | } | |
770 | ||
771 | /* | |
772 | This function performs an integrity check of the database | |
773 | */ | |
9c78c483 | 774 | int pakfire_db_check(struct pakfire_db* db) { |
a1571786 MT |
775 | int r; |
776 | ||
777 | // Perform integrity check | |
778 | r = pakfire_db_integrity_check(db); | |
779 | if (r) | |
780 | return 1; | |
781 | ||
782 | // Perform foreign key check | |
783 | r = pakfire_db_foreign_key_check(db); | |
784 | if (r) | |
785 | return 1; | |
786 | ||
787 | return 0; | |
788 | } | |
789 | ||
817757f4 | 790 | // Returns the number of packages installed |
9c78c483 | 791 | ssize_t pakfire_db_packages(struct pakfire_db* db) { |
817757f4 MT |
792 | sqlite3_stmt* stmt = NULL; |
793 | ssize_t packages = -1; | |
794 | ||
795 | int r = sqlite3_prepare_v2(db->handle, "SELECT COUNT(*) FROM packages", -1, &stmt, NULL); | |
796 | if (r) { | |
797 | ERROR(db->pakfire, "Could not prepare SQL statement: %s\n", | |
798 | sqlite3_errmsg(db->handle)); | |
799 | return -1; | |
800 | } | |
801 | ||
802 | // Execute query | |
803 | do { | |
804 | r = sqlite3_step(stmt); | |
805 | } while (r == SQLITE_BUSY); | |
806 | ||
807 | if (r == SQLITE_ROW) { | |
808 | packages = sqlite3_column_int64(stmt, 0); | |
809 | } | |
810 | ||
811 | sqlite3_finalize(stmt); | |
812 | ||
813 | return packages; | |
814 | } | |
815 | ||
ac4c607b | 816 | static void pakfire_db_add_userinstalled(struct pakfire* pakfire, const char* name) { |
c9c03e6a MT |
817 | Pool* pool = pakfire_get_solv_pool(pakfire); |
818 | ||
819 | // Convert name to ID | |
820 | Id id = pool_str2id(pool, name, 1); | |
821 | ||
822 | // Append it to pooljobs | |
823 | queue_push2(&pool->pooljobs, SOLVER_USERINSTALLED|SOLVER_SOLVABLE_NAME, id); | |
824 | } | |
825 | ||
9103ba95 MT |
826 | static const struct pakfire_digest { |
827 | enum pakfire_digests type; | |
828 | const char* prefix; | |
829 | } pakfire_digests[] = { | |
830 | { PAKFIRE_DIGEST_SHA512, "sha512:" }, | |
831 | { PAKFIRE_DIGEST_SHA256, "sha256:" }, | |
5e8dfbeb | 832 | { PAKFIRE_DIGEST_SHA1, "sha1:" }, |
9103ba95 MT |
833 | { PAKFIRE_DIGEST_NONE, NULL }, |
834 | }; | |
835 | ||
836 | static char* pakfire_db_pack_digest(enum pakfire_digests type, const char* hexdigest) { | |
837 | char* s = NULL; | |
838 | int r; | |
839 | ||
840 | for (const struct pakfire_digest* digest = pakfire_digests; digest->type; digest++) { | |
841 | if (digest->type == type) { | |
842 | r = asprintf(&s, "%s%s", digest->prefix, hexdigest); | |
843 | if (r < 0) | |
844 | return NULL; | |
845 | ||
846 | return s; | |
847 | } | |
848 | } | |
849 | ||
850 | return NULL; | |
851 | } | |
852 | ||
853 | static const char* pakfire_db_unpack_digest(const char* hexdigest, enum pakfire_digests* type) { | |
854 | *type = PAKFIRE_DIGEST_NONE; | |
855 | ||
856 | // Don't do anything for empty input | |
857 | if (!hexdigest || !*hexdigest) | |
858 | return NULL; | |
859 | ||
860 | for (const struct pakfire_digest* digest = pakfire_digests; digest->type; digest++) { | |
861 | if (pakfire_string_startswith(hexdigest, digest->prefix)) { | |
862 | *type = digest->type; | |
863 | ||
864 | // Return the beginning of the hexdigest | |
865 | return hexdigest + strlen(digest->prefix); | |
866 | } | |
867 | } | |
868 | ||
869 | // No match | |
870 | return NULL; | |
871 | } | |
872 | ||
31480bee | 873 | static int pakfire_db_add_dependencies(struct pakfire_db* db, unsigned long id, struct pakfire_package* pkg) { |
1fb2b526 MT |
874 | sqlite3_stmt* stmt = NULL; |
875 | int r = 1; | |
876 | ||
877 | const char* sql = "INSERT INTO dependencies(pkg, type, dependency) VALUES(?, ?, ?)"; | |
878 | ||
879 | // Prepare the statement | |
880 | r = sqlite3_prepare_v2(db->handle, sql, -1, &stmt, NULL); | |
881 | if (r) { | |
882 | ERROR(db->pakfire, "Could not prepare SQL statement: %s: %s\n", | |
883 | sql, sqlite3_errmsg(db->handle)); | |
884 | goto END; | |
885 | } | |
886 | ||
887 | const struct __relation { | |
888 | const char* type; | |
31480bee | 889 | char** (*func)(struct pakfire_package*); |
1fb2b526 MT |
890 | } relations[] = { |
891 | { "provides", pakfire_package_get_provides }, | |
892 | { "prerequires", pakfire_package_get_prerequires }, | |
893 | { "requires", pakfire_package_get_requires }, | |
894 | { "conflicts", pakfire_package_get_conflicts }, | |
895 | { "obsoletes", pakfire_package_get_obsoletes }, | |
896 | { "recommends", pakfire_package_get_recommends }, | |
897 | { "suggests", pakfire_package_get_suggests }, | |
8fe2e4ba MT |
898 | { "supplements", pakfire_package_get_supplements }, |
899 | { "enhances", pakfire_package_get_enhances }, | |
1fb2b526 MT |
900 | { NULL, NULL }, |
901 | }; | |
902 | ||
903 | for (const struct __relation* relation = relations; relation->type; relation++) { | |
452d3833 | 904 | char** list = relation->func(pkg); |
1fb2b526 MT |
905 | if (!list) |
906 | continue; | |
907 | ||
452d3833 | 908 | for (char** dep = list; *dep; dep++) { |
1fb2b526 MT |
909 | // Bind package ID |
910 | r = sqlite3_bind_int64(stmt, 1, id); | |
911 | if (r) { | |
912 | ERROR(db->pakfire, "Could not bind id: %s\n", | |
913 | sqlite3_errmsg(db->handle)); | |
1fb2b526 MT |
914 | goto END; |
915 | } | |
916 | ||
917 | // Bind type | |
918 | r = sqlite3_bind_text(stmt, 2, relation->type, -1, NULL); | |
919 | if (r) { | |
920 | ERROR(db->pakfire, "Could not bind type: %s\n", | |
921 | sqlite3_errmsg(db->handle)); | |
1fb2b526 MT |
922 | goto END; |
923 | } | |
924 | ||
925 | // Bind dependency | |
452d3833 | 926 | r = sqlite3_bind_text(stmt, 3, *dep, -1, NULL); |
1fb2b526 MT |
927 | if (r) { |
928 | ERROR(db->pakfire, "Could not bind dependency: %s\n", | |
929 | sqlite3_errmsg(db->handle)); | |
1fb2b526 MT |
930 | goto END; |
931 | } | |
932 | ||
933 | // Execute query | |
934 | do { | |
935 | r = sqlite3_step(stmt); | |
936 | } while (r == SQLITE_BUSY); | |
937 | ||
452d3833 | 938 | free(*dep); |
1fb2b526 MT |
939 | |
940 | // Reset bound values | |
941 | sqlite3_reset(stmt); | |
942 | } | |
943 | ||
452d3833 | 944 | free(list); |
1fb2b526 MT |
945 | } |
946 | ||
947 | // All okay | |
948 | r = 0; | |
949 | ||
950 | END: | |
951 | if (stmt) | |
952 | sqlite3_finalize(stmt); | |
953 | ||
954 | return r; | |
955 | } | |
956 | ||
900faa2f | 957 | static int pakfire_db_add_files(struct pakfire_db* db, unsigned long id, struct pakfire_archive* archive) { |
f5c77233 | 958 | sqlite3_stmt* stmt = NULL; |
5e8dfbeb | 959 | char* digest = NULL; |
dccd04a4 | 960 | int r = 1; |
f5c77233 MT |
961 | |
962 | // Get the filelist from the archive | |
1bbbfb9e | 963 | struct pakfire_filelist* filelist = pakfire_archive_get_filelist(archive); |
5e9463ec | 964 | if (!filelist) { |
f5c77233 MT |
965 | ERROR(db->pakfire, "Could not fetch filelist from archive\n"); |
966 | return 1; | |
967 | } | |
968 | ||
5e9463ec | 969 | // Nothing to do if the list is empty |
9a6e3e2d MT |
970 | if (pakfire_filelist_is_empty(filelist)) { |
971 | r = 0; | |
5e9463ec | 972 | goto END; |
9a6e3e2d | 973 | } |
5e9463ec | 974 | |
b72bae3f | 975 | const char* sql = "INSERT INTO files(pkg, path, size, config, datafile, mode, " |
5e8dfbeb | 976 | "user, 'group', digest, ctime, mtime, capabilities) VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)"; |
f5c77233 MT |
977 | |
978 | // Prepare the statement | |
979 | r = sqlite3_prepare_v2(db->handle, sql, -1, &stmt, NULL); | |
980 | if (r) { | |
981 | ERROR(db->pakfire, "Could not prepare SQL statement: %s: %s\n", | |
982 | sql, sqlite3_errmsg(db->handle)); | |
983 | goto END; | |
984 | } | |
985 | ||
5e9463ec | 986 | for (unsigned int i = 0; i < pakfire_filelist_size(filelist); i++) { |
5803b5f6 | 987 | struct pakfire_file* file = pakfire_filelist_get(filelist, i); |
5e9463ec | 988 | |
f5c77233 MT |
989 | // Bind package ID |
990 | r = sqlite3_bind_int64(stmt, 1, id); | |
991 | if (r) { | |
992 | ERROR(db->pakfire, "Could not bind id: %s\n", sqlite3_errmsg(db->handle)); | |
5e9463ec | 993 | pakfire_file_unref(file); |
f5c77233 MT |
994 | goto END; |
995 | } | |
996 | ||
997 | // Bind name | |
32485f6c | 998 | const char* path = pakfire_file_get_path(file); |
f5c77233 | 999 | |
32485f6c | 1000 | r = sqlite3_bind_text(stmt, 2, path, -1, NULL); |
f5c77233 | 1001 | if (r) { |
32485f6c | 1002 | ERROR(db->pakfire, "Could not bind path: %s\n", sqlite3_errmsg(db->handle)); |
5e9463ec | 1003 | pakfire_file_unref(file); |
f5c77233 MT |
1004 | goto END; |
1005 | } | |
1006 | ||
1007 | // Bind size | |
1008 | size_t size = pakfire_file_get_size(file); | |
1009 | ||
1010 | r = sqlite3_bind_int64(stmt, 3, size); | |
1011 | if (r) { | |
1012 | ERROR(db->pakfire, "Could not bind size: %s\n", sqlite3_errmsg(db->handle)); | |
5e9463ec | 1013 | pakfire_file_unref(file); |
f5c77233 MT |
1014 | goto END; |
1015 | } | |
1016 | ||
f5c77233 | 1017 | // Bind config - XXX TODO |
b72bae3f | 1018 | r = sqlite3_bind_null(stmt, 4); |
f5c77233 MT |
1019 | if (r) { |
1020 | ERROR(db->pakfire, "Could not bind config: %s\n", sqlite3_errmsg(db->handle)); | |
5e9463ec | 1021 | pakfire_file_unref(file); |
f5c77233 MT |
1022 | goto END; |
1023 | } | |
1024 | ||
1025 | // Bind datafile - XXX TODO | |
b72bae3f | 1026 | r = sqlite3_bind_null(stmt, 5); |
f5c77233 MT |
1027 | if (r) { |
1028 | ERROR(db->pakfire, "Could not bind datafile: %s\n", sqlite3_errmsg(db->handle)); | |
5e9463ec | 1029 | pakfire_file_unref(file); |
f5c77233 MT |
1030 | goto END; |
1031 | } | |
1032 | ||
1033 | // Bind mode | |
1034 | mode_t mode = pakfire_file_get_mode(file); | |
1035 | ||
b72bae3f | 1036 | r = sqlite3_bind_int64(stmt, 6, mode); |
f5c77233 MT |
1037 | if (r) { |
1038 | ERROR(db->pakfire, "Could not bind mode: %s\n", sqlite3_errmsg(db->handle)); | |
5e9463ec | 1039 | pakfire_file_unref(file); |
f5c77233 MT |
1040 | goto END; |
1041 | } | |
1042 | ||
1043 | // Bind user | |
1044 | const char* user = pakfire_file_get_user(file); | |
1045 | ||
b72bae3f | 1046 | r = sqlite3_bind_text(stmt, 7, user, -1, NULL); |
f5c77233 MT |
1047 | if (r) { |
1048 | ERROR(db->pakfire, "Could not bind user: %s\n", sqlite3_errmsg(db->handle)); | |
5e9463ec | 1049 | pakfire_file_unref(file); |
f5c77233 MT |
1050 | goto END; |
1051 | } | |
1052 | ||
1053 | // Bind group | |
1054 | const char* group = pakfire_file_get_group(file); | |
1055 | ||
b72bae3f | 1056 | r = sqlite3_bind_text(stmt, 8, group, -1, NULL); |
f5c77233 MT |
1057 | if (r) { |
1058 | ERROR(db->pakfire, "Could not bind group: %s\n", sqlite3_errmsg(db->handle)); | |
5e9463ec | 1059 | pakfire_file_unref(file); |
f5c77233 MT |
1060 | goto END; |
1061 | } | |
1062 | ||
5e8dfbeb | 1063 | enum pakfire_digests digest_type = PAKFIRE_DIGEST_NONE; |
f5c77233 | 1064 | |
5e8dfbeb MT |
1065 | // Bind digest |
1066 | const char* hexdigest = pakfire_file_get_hexdigest(file, &digest_type); | |
1067 | if (hexdigest) { | |
1068 | digest = pakfire_db_pack_digest(digest_type, hexdigest); | |
1069 | if (!digest) { | |
1070 | ERROR(db->pakfire, "Could not pack digest: %m\n"); | |
1071 | pakfire_file_unref(file); | |
1072 | goto END; | |
1073 | } | |
1074 | ||
1075 | r = sqlite3_bind_text(stmt, 9, digest, -1, NULL); | |
1076 | if (r) { | |
1077 | ERROR(db->pakfire, "Could not bind digest: %s\n", sqlite3_errmsg(db->handle)); | |
1078 | pakfire_file_unref(file); | |
1079 | goto END; | |
1080 | } | |
1081 | } else { | |
1082 | r = sqlite3_bind_null(stmt, 9); | |
1083 | if (r) { | |
1084 | ERROR(db->pakfire, "Could not bind digest: %s\n", sqlite3_errmsg(db->handle)); | |
1085 | pakfire_file_unref(file); | |
1086 | goto END; | |
1087 | } | |
f5c77233 MT |
1088 | } |
1089 | ||
ef4e8460 MT |
1090 | // Bind ctime |
1091 | time_t ctime = pakfire_file_get_ctime(file); | |
1092 | ||
b72bae3f | 1093 | r = sqlite3_bind_int64(stmt, 10, ctime); |
ef4e8460 MT |
1094 | if (r) { |
1095 | ERROR(db->pakfire, "Could not bind ctime: %s\n", sqlite3_errmsg(db->handle)); | |
1096 | pakfire_file_unref(file); | |
1097 | goto END; | |
1098 | } | |
1099 | ||
f5c77233 | 1100 | // Bind mtime |
ef4e8460 | 1101 | time_t mtime = pakfire_file_get_mtime(file); |
f5c77233 | 1102 | |
b72bae3f | 1103 | r = sqlite3_bind_int64(stmt, 11, mtime); |
f5c77233 MT |
1104 | if (r) { |
1105 | ERROR(db->pakfire, "Could not bind mtime: %s\n", sqlite3_errmsg(db->handle)); | |
5e9463ec | 1106 | pakfire_file_unref(file); |
f5c77233 MT |
1107 | goto END; |
1108 | } | |
1109 | ||
1110 | // Bind capabilities - XXX TODO | |
b72bae3f | 1111 | r = sqlite3_bind_null(stmt, 12); |
f5c77233 MT |
1112 | if (r) { |
1113 | ERROR(db->pakfire, "Could not bind capabilities: %s\n", sqlite3_errmsg(db->handle)); | |
5e9463ec | 1114 | pakfire_file_unref(file); |
f5c77233 MT |
1115 | goto END; |
1116 | } | |
1117 | ||
1118 | // Execute query | |
1119 | do { | |
1120 | r = sqlite3_step(stmt); | |
1121 | } while (r == SQLITE_BUSY); | |
1122 | ||
1123 | // Move on to next file | |
5e9463ec | 1124 | pakfire_file_unref(file); |
f5c77233 | 1125 | |
5bae3112 MT |
1126 | // Check for errors |
1127 | if (r != SQLITE_DONE) { | |
1128 | ERROR(db->pakfire, "Could not add file to database: %s\n", | |
1129 | sqlite3_errmsg(db->handle)); | |
1130 | goto END; | |
1131 | } | |
1132 | ||
f5c77233 MT |
1133 | // Reset bound values |
1134 | sqlite3_reset(stmt); | |
5e8dfbeb MT |
1135 | |
1136 | // Free digest | |
1137 | if (digest) { | |
1138 | free(digest); | |
1139 | digest = NULL; | |
1140 | } | |
f5c77233 MT |
1141 | } |
1142 | ||
1143 | // All okay | |
1144 | r = 0; | |
1145 | ||
1146 | END: | |
1147 | if (stmt) | |
1148 | sqlite3_finalize(stmt); | |
5e8dfbeb MT |
1149 | if (digest) |
1150 | free(digest); | |
f5c77233 | 1151 | |
5e9463ec MT |
1152 | pakfire_filelist_unref(filelist); |
1153 | ||
f5c77233 MT |
1154 | return r; |
1155 | } | |
1156 | ||
900faa2f | 1157 | static int pakfire_db_add_scriptlets(struct pakfire_db* db, unsigned long id, struct pakfire_archive* archive) { |
265f539a | 1158 | sqlite3_stmt* stmt = NULL; |
a0097ba2 | 1159 | size_t size; |
265f539a MT |
1160 | int r = 1; |
1161 | ||
265f539a MT |
1162 | const char* sql = "INSERT INTO scriptlets(pkg, type, scriptlet) VALUES(?, ?, ?)"; |
1163 | ||
1164 | // Prepare the statement | |
1165 | r = sqlite3_prepare_v2(db->handle, sql, -1, &stmt, NULL); | |
1166 | if (r) { | |
1167 | ERROR(db->pakfire, "Could not prepare SQL statement: %s: %s\n", | |
1168 | sql, sqlite3_errmsg(db->handle)); | |
1169 | goto END; | |
1170 | } | |
1171 | ||
a0097ba2 | 1172 | for (const char** type = pakfire_scriptlet_types; *type; type++) { |
265f539a | 1173 | // Fetch the scriptlet |
106d2edd | 1174 | struct pakfire_scriptlet* scriptlet = pakfire_archive_get_scriptlet(archive, *type); |
a0097ba2 | 1175 | if (!scriptlet) |
265f539a | 1176 | continue; |
265f539a MT |
1177 | |
1178 | // Bind package ID | |
1179 | r = sqlite3_bind_int64(stmt, 1, id); | |
1180 | if (r) { | |
1181 | ERROR(db->pakfire, "Could not bind id: %s\n", sqlite3_errmsg(db->handle)); | |
a0097ba2 | 1182 | pakfire_scriptlet_unref(scriptlet); |
265f539a MT |
1183 | goto END; |
1184 | } | |
1185 | ||
1186 | // Bind handle | |
a0097ba2 | 1187 | r = sqlite3_bind_text(stmt, 2, *type, -1, NULL); |
265f539a MT |
1188 | if (r) { |
1189 | ERROR(db->pakfire, "Could not bind type: %s\n", sqlite3_errmsg(db->handle)); | |
a0097ba2 | 1190 | pakfire_scriptlet_unref(scriptlet); |
265f539a MT |
1191 | goto END; |
1192 | } | |
1193 | ||
a0097ba2 MT |
1194 | const char* data = pakfire_scriptlet_get_data(scriptlet, &size); |
1195 | ||
265f539a | 1196 | // Bind scriptlet |
a0097ba2 | 1197 | r = sqlite3_bind_text(stmt, 3, data, size, NULL); |
265f539a MT |
1198 | if (r) { |
1199 | ERROR(db->pakfire, "Could not bind scriptlet: %s\n", sqlite3_errmsg(db->handle)); | |
a0097ba2 | 1200 | pakfire_scriptlet_unref(scriptlet); |
265f539a MT |
1201 | goto END; |
1202 | } | |
1203 | ||
1204 | // Execute query | |
1205 | do { | |
1206 | r = sqlite3_step(stmt); | |
1207 | } while (r == SQLITE_BUSY); | |
1208 | ||
5bae3112 MT |
1209 | // Check for errors |
1210 | if (r != SQLITE_DONE) { | |
1211 | ERROR(db->pakfire, "Could not add scriptlet to database: %s\n", | |
1212 | sqlite3_errmsg(db->handle)); | |
a0097ba2 | 1213 | pakfire_scriptlet_unref(scriptlet); |
5bae3112 MT |
1214 | goto END; |
1215 | } | |
1216 | ||
a0097ba2 MT |
1217 | pakfire_scriptlet_unref(scriptlet); |
1218 | ||
265f539a MT |
1219 | // Reset bound values |
1220 | sqlite3_reset(stmt); | |
265f539a MT |
1221 | } |
1222 | ||
1223 | // All okay | |
1224 | r = 0; | |
1225 | ||
1226 | END: | |
1227 | if (stmt) | |
1228 | sqlite3_finalize(stmt); | |
1229 | ||
1230 | return r; | |
1231 | } | |
1232 | ||
9c78c483 | 1233 | int pakfire_db_add_package(struct pakfire_db* db, |
900faa2f | 1234 | struct pakfire_package* pkg, struct pakfire_archive* archive, int userinstalled) { |
e49b93d1 | 1235 | sqlite3_stmt* stmt = NULL; |
9103ba95 | 1236 | char* digest = NULL; |
e49b93d1 MT |
1237 | int r; |
1238 | ||
1239 | // Begin a new transaction | |
1240 | r = pakfire_db_begin_transaction(db); | |
1241 | if (r) | |
687961c3 | 1242 | goto ERROR; |
e49b93d1 | 1243 | |
6ed66687 | 1244 | const char* sql = "INSERT INTO packages(name, evr, arch, groups, filename, size, " |
9103ba95 | 1245 | "inst_size, digest, license, summary, description, uuid, " |
b28af23a | 1246 | "vendor, build_host, build_time, installed, repository, userinstalled) " |
9103ba95 | 1247 | "VALUES(?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, CURRENT_TIMESTAMP, ?, ?)"; |
e49b93d1 MT |
1248 | |
1249 | // Prepare the statement | |
1250 | r = sqlite3_prepare_v2(db->handle, sql, strlen(sql), &stmt, NULL); | |
1251 | if (r != SQLITE_OK) { | |
1252 | ERROR(db->pakfire, "Could not prepare SQL statement: %s: %s\n", | |
1253 | sql, sqlite3_errmsg(db->handle)); | |
687961c3 | 1254 | goto ERROR; |
e49b93d1 MT |
1255 | } |
1256 | ||
1257 | // Bind name | |
1258 | const char* name = pakfire_package_get_name(pkg); | |
1259 | ||
1260 | r = sqlite3_bind_text(stmt, 1, name, -1, NULL); | |
1261 | if (r) { | |
1262 | ERROR(db->pakfire, "Could not bind name: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1263 | goto ERROR; |
e49b93d1 MT |
1264 | } |
1265 | ||
6ed66687 MT |
1266 | // Bind evr |
1267 | const char* evr = pakfire_package_get_evr(pkg); | |
e49b93d1 | 1268 | |
6ed66687 | 1269 | r = sqlite3_bind_text(stmt, 2, evr, -1, NULL); |
e49b93d1 | 1270 | if (r) { |
6ed66687 | 1271 | ERROR(db->pakfire, "Could not bind evr: %s\n", sqlite3_errmsg(db->handle)); |
687961c3 | 1272 | goto ERROR; |
e49b93d1 MT |
1273 | } |
1274 | ||
1275 | // Bind arch | |
1276 | const char* arch = pakfire_package_get_arch(pkg); | |
1277 | ||
6ed66687 | 1278 | r = sqlite3_bind_text(stmt, 3, arch, -1, NULL); |
e49b93d1 MT |
1279 | if (r) { |
1280 | ERROR(db->pakfire, "Could not bind arch: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1281 | goto ERROR; |
e49b93d1 MT |
1282 | } |
1283 | ||
1284 | // Bind groups | |
1eb7f40b MT |
1285 | char* groups = pakfire_package_get_groups(pkg); |
1286 | if (groups) { | |
6ed66687 | 1287 | r = sqlite3_bind_text(stmt, 4, groups, -1, NULL); |
1eb7f40b MT |
1288 | if (r) { |
1289 | ERROR(db->pakfire, "Could not bind groups: %s\n", sqlite3_errmsg(db->handle)); | |
1290 | free(groups); | |
687961c3 | 1291 | goto ERROR; |
1eb7f40b | 1292 | } |
e49b93d1 | 1293 | |
1eb7f40b MT |
1294 | free(groups); |
1295 | ||
1296 | // No groups | |
1297 | } else { | |
6ed66687 | 1298 | r = sqlite3_bind_null(stmt, 4); |
1eb7f40b | 1299 | if (r) |
687961c3 | 1300 | goto ERROR; |
e49b93d1 MT |
1301 | } |
1302 | ||
1303 | // Bind filename | |
1304 | const char* filename = pakfire_package_get_filename(pkg); | |
1305 | ||
6ed66687 | 1306 | r = sqlite3_bind_text(stmt, 5, filename, -1, NULL); |
e49b93d1 MT |
1307 | if (r) { |
1308 | ERROR(db->pakfire, "Could not bind filename: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1309 | goto ERROR; |
e49b93d1 MT |
1310 | } |
1311 | ||
1312 | // Bind size | |
1313 | unsigned long long size = pakfire_package_get_downloadsize(pkg); | |
1314 | ||
6ed66687 | 1315 | r = sqlite3_bind_int64(stmt, 6, size); |
e49b93d1 MT |
1316 | if (r) { |
1317 | ERROR(db->pakfire, "Could not bind size: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1318 | goto ERROR; |
e49b93d1 MT |
1319 | } |
1320 | ||
1321 | // Bind installed size | |
1322 | unsigned long long inst_size = pakfire_package_get_installsize(pkg); | |
1323 | ||
6ed66687 | 1324 | r = sqlite3_bind_int64(stmt, 7, inst_size); |
e49b93d1 MT |
1325 | if (r) { |
1326 | ERROR(db->pakfire, "Could not bind inst_size: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1327 | goto ERROR; |
e49b93d1 MT |
1328 | } |
1329 | ||
9103ba95 | 1330 | enum pakfire_digests digest_type = PAKFIRE_DIGEST_NONE; |
b28af23a | 1331 | |
9103ba95 MT |
1332 | const char* hexdigest = pakfire_package_get_hexdigest(pkg, &digest_type); |
1333 | if (hexdigest) { | |
1334 | digest = pakfire_db_pack_digest(digest_type, hexdigest); | |
1335 | if (!digest) | |
687961c3 | 1336 | goto ERROR; |
e49b93d1 | 1337 | |
9103ba95 MT |
1338 | r = sqlite3_bind_text(stmt, 8, digest, -1, NULL); |
1339 | if (r) { | |
1340 | ERROR(db->pakfire, "Could not bind digest: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1341 | goto ERROR; |
9103ba95 | 1342 | } |
e49b93d1 MT |
1343 | } |
1344 | ||
1345 | // Bind license | |
1346 | const char* license = pakfire_package_get_license(pkg); | |
1347 | ||
9103ba95 | 1348 | r = sqlite3_bind_text(stmt, 9, license, -1, NULL); |
e49b93d1 MT |
1349 | if (r) { |
1350 | ERROR(db->pakfire, "Could not bind license: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1351 | goto ERROR; |
e49b93d1 MT |
1352 | } |
1353 | ||
1354 | // Bind summary | |
1355 | const char* summary = pakfire_package_get_summary(pkg); | |
1356 | ||
9103ba95 | 1357 | r = sqlite3_bind_text(stmt, 10, summary, -1, NULL); |
e49b93d1 MT |
1358 | if (r) { |
1359 | ERROR(db->pakfire, "Could not bind summary: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1360 | goto ERROR; |
e49b93d1 MT |
1361 | } |
1362 | ||
1363 | // Bind description | |
1364 | const char* description = pakfire_package_get_description(pkg); | |
1365 | ||
9103ba95 | 1366 | r = sqlite3_bind_text(stmt, 11, description, -1, NULL); |
e49b93d1 MT |
1367 | if (r) { |
1368 | ERROR(db->pakfire, "Could not bind description: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1369 | goto ERROR; |
e49b93d1 MT |
1370 | } |
1371 | ||
1372 | // Bind uuid | |
1373 | const char* uuid = pakfire_package_get_uuid(pkg); | |
1374 | ||
9103ba95 | 1375 | r = sqlite3_bind_text(stmt, 12, uuid, -1, NULL); |
e49b93d1 MT |
1376 | if (r) { |
1377 | ERROR(db->pakfire, "Could not bind uuid: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1378 | goto ERROR; |
e49b93d1 MT |
1379 | } |
1380 | ||
1381 | // Bind vendor | |
1382 | const char* vendor = pakfire_package_get_vendor(pkg); | |
1383 | ||
9103ba95 | 1384 | r = sqlite3_bind_text(stmt, 13, vendor, -1, NULL); |
e49b93d1 MT |
1385 | if (r) { |
1386 | ERROR(db->pakfire, "Could not bind vendor: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1387 | goto ERROR; |
e49b93d1 MT |
1388 | } |
1389 | ||
e49b93d1 | 1390 | // Bind build_host |
2ffc704d | 1391 | const char* build_host = pakfire_package_get_build_host(pkg); |
e49b93d1 | 1392 | |
9103ba95 | 1393 | r = sqlite3_bind_text(stmt, 14, build_host, -1, NULL); |
e49b93d1 MT |
1394 | if (r) { |
1395 | ERROR(db->pakfire, "Could not bind build_host: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1396 | goto ERROR; |
e49b93d1 MT |
1397 | } |
1398 | ||
1399 | // Bind build_time | |
2ffc704d | 1400 | time_t build_time = pakfire_package_get_build_time(pkg); |
e49b93d1 | 1401 | |
9103ba95 | 1402 | r = sqlite3_bind_int64(stmt, 15, build_time); |
e49b93d1 MT |
1403 | if (r) { |
1404 | ERROR(db->pakfire, "Could not bind build_time: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1405 | goto ERROR; |
e49b93d1 MT |
1406 | } |
1407 | ||
1408 | // Bind repository name | |
4651122b | 1409 | struct pakfire_repo* repo = pakfire_package_get_repo(pkg); |
e49b93d1 MT |
1410 | if (repo) { |
1411 | const char* repo_name = pakfire_repo_get_name(repo); | |
1412 | pakfire_repo_unref(repo); | |
1413 | ||
9103ba95 | 1414 | r = sqlite3_bind_text(stmt, 16, repo_name, -1, NULL); |
e49b93d1 | 1415 | if (r) |
687961c3 | 1416 | goto ERROR; |
e49b93d1 MT |
1417 | |
1418 | // No repository? | |
1419 | } else { | |
9103ba95 | 1420 | r = sqlite3_bind_null(stmt, 16); |
e49b93d1 | 1421 | if (r) |
687961c3 | 1422 | goto ERROR; |
e49b93d1 MT |
1423 | } |
1424 | ||
dc0cae14 | 1425 | // installed by the user? |
9103ba95 | 1426 | r = sqlite3_bind_int(stmt, 17, userinstalled); |
dc0cae14 MT |
1427 | if (r) { |
1428 | ERROR(db->pakfire, "Could not bind userinstalled: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1429 | goto ERROR; |
dc0cae14 | 1430 | } |
e49b93d1 MT |
1431 | |
1432 | // Run query | |
1433 | do { | |
1434 | r = sqlite3_step(stmt); | |
1435 | } while (r == SQLITE_BUSY); | |
1436 | ||
1437 | if (r != SQLITE_DONE) { | |
1438 | ERROR(db->pakfire, "Could not add package to database: %s\n", | |
1439 | sqlite3_errmsg(db->handle)); | |
687961c3 MT |
1440 | r = 1; |
1441 | goto ERROR; | |
e49b93d1 MT |
1442 | } |
1443 | ||
f5c77233 MT |
1444 | // Save package ID |
1445 | unsigned long packages_id = sqlite3_last_insert_rowid(db->handle); | |
1446 | ||
1fb2b526 MT |
1447 | // Add dependencies |
1448 | r = pakfire_db_add_dependencies(db, packages_id, pkg); | |
1449 | if (r) | |
687961c3 | 1450 | goto ERROR; |
1fb2b526 | 1451 | |
f5c77233 MT |
1452 | // Add files |
1453 | r = pakfire_db_add_files(db, packages_id, archive); | |
1454 | if (r) | |
687961c3 | 1455 | goto ERROR; |
e49b93d1 | 1456 | |
265f539a MT |
1457 | // Add scriptlets |
1458 | r = pakfire_db_add_scriptlets(db, packages_id, archive); | |
1459 | if (r) | |
687961c3 | 1460 | goto ERROR; |
e49b93d1 | 1461 | |
687961c3 | 1462 | ERROR: |
f5c77233 MT |
1463 | if (stmt) |
1464 | sqlite3_finalize(stmt); | |
9103ba95 MT |
1465 | if (digest) |
1466 | free(digest); | |
e49b93d1 | 1467 | |
687961c3 MT |
1468 | // Commit or rollback |
1469 | if (r) | |
1470 | pakfire_db_rollback(db); | |
1471 | else | |
1472 | r = pakfire_db_commit(db); | |
e49b93d1 | 1473 | |
687961c3 | 1474 | return r; |
eafbe2ce MT |
1475 | } |
1476 | ||
31480bee | 1477 | int pakfire_db_remove_package(struct pakfire_db* db, struct pakfire_package* pkg) { |
432a328a MT |
1478 | sqlite3_stmt* stmt = NULL; |
1479 | int r = 1; | |
1480 | ||
687961c3 MT |
1481 | // Begin a new transaction |
1482 | r = pakfire_db_begin_transaction(db); | |
1483 | if (r) | |
1484 | goto ERROR; | |
1485 | ||
432a328a MT |
1486 | // Fetch the package's UUID |
1487 | const char* uuid = pakfire_package_get_uuid(pkg); | |
1488 | if (!uuid) { | |
1489 | ERROR(db->pakfire, "Package has no UUID\n"); | |
687961c3 | 1490 | r = 1; |
432a328a MT |
1491 | goto ERROR; |
1492 | } | |
1493 | ||
1494 | r = sqlite3_prepare_v2(db->handle, | |
1495 | "DELETE FROM packages WHERE uuid = ?", -1, &stmt, NULL); | |
1496 | if (r) { | |
1497 | ERROR(db->pakfire, "Could not prepare SQL statement: %s\n", | |
1498 | sqlite3_errmsg(db->handle)); | |
1499 | goto ERROR; | |
1500 | } | |
1501 | ||
1502 | // Bind UUID | |
1503 | r = sqlite3_bind_text(stmt, 1, uuid, -1, NULL); | |
1504 | if (r) { | |
1505 | ERROR(db->pakfire, "Could not bind uuid: %s\n", sqlite3_errmsg(db->handle)); | |
687961c3 | 1506 | goto ERROR; |
432a328a MT |
1507 | } |
1508 | ||
1509 | // Execute query | |
1510 | do { | |
1511 | r = sqlite3_step(stmt); | |
1512 | } while (r == SQLITE_BUSY); | |
1513 | ||
1514 | // Check if we have been successful | |
1515 | if (r != SQLITE_DONE) { | |
1516 | ERROR(db->pakfire, "Could not delete package %s\n", uuid); | |
1517 | r = 1; | |
1518 | goto ERROR; | |
1519 | } | |
1520 | ||
687961c3 | 1521 | // All done |
432a328a MT |
1522 | r = 0; |
1523 | ||
1524 | ERROR: | |
1525 | if (stmt) | |
1526 | sqlite3_finalize(stmt); | |
1527 | ||
687961c3 MT |
1528 | // Commit or rollback |
1529 | if (r) | |
1530 | pakfire_db_rollback(db); | |
1531 | else | |
1532 | r = pakfire_db_commit(db); | |
1533 | ||
432a328a | 1534 | return r; |
eafbe2ce | 1535 | } |
f6942b34 MT |
1536 | |
1537 | struct pakfire_scriptlet* pakfire_db_get_scriptlet(struct pakfire_db* db, | |
31480bee | 1538 | struct pakfire_package* pkg, const char* type) { |
f6942b34 MT |
1539 | struct pakfire_scriptlet* scriptlet = NULL; |
1540 | sqlite3_stmt* stmt = NULL; | |
1541 | int r = 1; | |
1542 | ||
1543 | // Fetch the package's UUID | |
1544 | const char* uuid = pakfire_package_get_uuid(pkg); | |
1545 | if (!uuid) { | |
1546 | ERROR(db->pakfire, "Package has no UUID\n"); | |
1547 | goto ERROR; | |
1548 | } | |
1549 | ||
7bb92ae3 | 1550 | const char* sql = "SELECT scriptlets.scriptlet FROM packages \ |
f6942b34 MT |
1551 | JOIN scriptlets ON packages.id = scriptlets.pkg \ |
1552 | WHERE packages.uuid = ? AND scriptlets.type = ?"; | |
1553 | ||
1554 | r = sqlite3_prepare_v2(db->handle, sql, strlen(sql), &stmt, NULL); | |
1555 | if (r) { | |
1556 | ERROR(db->pakfire, "Could not prepare SQL statement: %s %s\n", | |
1557 | sql, sqlite3_errmsg(db->handle)); | |
1558 | goto ERROR; | |
1559 | } | |
1560 | ||
1561 | // Bind UUID | |
1562 | r = sqlite3_bind_text(stmt, 1, uuid, -1, NULL); | |
1563 | if (r) { | |
1564 | ERROR(db->pakfire, "Could not bind uuid: %s\n", sqlite3_errmsg(db->handle)); | |
1565 | goto ERROR; | |
1566 | } | |
1567 | ||
a0097ba2 | 1568 | r = sqlite3_bind_text(stmt, 2, type, -1, NULL); |
f6942b34 MT |
1569 | if (r) { |
1570 | ERROR(db->pakfire, "Could not bind type: %s\n", sqlite3_errmsg(db->handle)); | |
1571 | goto ERROR; | |
1572 | } | |
1573 | ||
a0097ba2 | 1574 | DEBUG(db->pakfire, "Searching for scriptlet for package %s of type %s\n", uuid, type); |
f6942b34 MT |
1575 | |
1576 | // Execute query | |
1577 | do { | |
1578 | r = sqlite3_step(stmt); | |
1579 | } while (r == SQLITE_BUSY); | |
1580 | ||
1581 | // We have some payload | |
1582 | if (r == SQLITE_ROW) { | |
1583 | const void* data = sqlite3_column_blob(stmt, 1); | |
1584 | ssize_t size = sqlite3_column_bytes(stmt, 1); | |
1585 | ||
1586 | // Create a scriptlet object | |
a0097ba2 MT |
1587 | r = pakfire_scriptlet_create(&scriptlet, db->pakfire, type, data, size); |
1588 | if (r) | |
f6942b34 MT |
1589 | goto ERROR; |
1590 | } | |
1591 | ||
1592 | ERROR: | |
1593 | if (stmt) | |
1594 | sqlite3_finalize(stmt); | |
1595 | ||
1596 | return scriptlet; | |
1597 | } | |
361ca45f | 1598 | |
4651122b | 1599 | static int pakfire_db_load_package(struct pakfire_db* db, struct pakfire_repo* repo, sqlite3_stmt* stmt) { |
31480bee | 1600 | struct pakfire_package* pkg = NULL; |
361ca45f MT |
1601 | int r = 1; |
1602 | ||
1603 | // Name | |
1604 | const char* name = (const char*)sqlite3_column_text(stmt, 0); | |
1605 | if (!name) { | |
1606 | ERROR(db->pakfire, "Could not read name: %s\n", sqlite3_errmsg(db->handle)); | |
1607 | goto ERROR; | |
1608 | } | |
1609 | ||
6ed66687 MT |
1610 | // EVR |
1611 | const char* evr = (const char*)sqlite3_column_text(stmt, 1); | |
1612 | if (!evr) { | |
1613 | ERROR(db->pakfire, "Could not read evr: %s\n", sqlite3_errmsg(db->handle)); | |
361ca45f MT |
1614 | goto ERROR; |
1615 | } | |
1616 | ||
1617 | // Arch | |
6ed66687 | 1618 | const char* arch = (const char*)sqlite3_column_text(stmt, 2); |
361ca45f MT |
1619 | if (!arch) { |
1620 | ERROR(db->pakfire, "Could not read arch: %s\n", sqlite3_errmsg(db->handle)); | |
1621 | goto ERROR; | |
1622 | } | |
1623 | ||
361ca45f | 1624 | // Create package |
f71cc0c7 | 1625 | pkg = pakfire_package_create(db->pakfire, repo, name, evr, arch); |
361ca45f MT |
1626 | if (!pkg) { |
1627 | ERROR(db->pakfire, "Could not create package\n"); | |
1628 | goto ERROR; | |
1629 | } | |
1630 | ||
ac71886a MT |
1631 | // ID |
1632 | uint64_t id = sqlite3_column_int64(stmt, 3); | |
1633 | if (id) | |
1634 | pakfire_package_set_dbid(pkg, id); | |
1635 | ||
7f826034 | 1636 | // Groups |
ac71886a | 1637 | const char* groups = (const char*)sqlite3_column_text(stmt, 4); |
7f826034 MT |
1638 | if (groups) { |
1639 | pakfire_package_set_groups(pkg, groups); | |
1640 | } | |
1641 | ||
1642 | // Filename | |
ac71886a | 1643 | const char* filename = (const char*)sqlite3_column_text(stmt, 5); |
7f826034 MT |
1644 | if (filename) { |
1645 | pakfire_package_set_filename(pkg, filename); | |
1646 | } | |
1647 | ||
1648 | // Size | |
ac71886a | 1649 | size_t size = sqlite3_column_int64(stmt, 6); |
7f826034 MT |
1650 | if (size) { |
1651 | pakfire_package_set_downloadsize(pkg, size); | |
1652 | } | |
1653 | ||
1654 | // Installed size | |
ac71886a | 1655 | size = sqlite3_column_int64(stmt, 7); |
7f826034 MT |
1656 | if (size) { |
1657 | pakfire_package_set_installsize(pkg, size); | |
1658 | } | |
1659 | ||
9103ba95 MT |
1660 | // Digest |
1661 | const char* digest = (const char*)sqlite3_column_text(stmt, 8); | |
1662 | if (digest) { | |
1663 | enum pakfire_digests digest_type = PAKFIRE_DIGEST_NONE; | |
b28af23a | 1664 | |
9103ba95 MT |
1665 | // Unpack digest |
1666 | const char* hexdigest = pakfire_db_unpack_digest(digest, &digest_type); | |
1667 | if (hexdigest) | |
1668 | pakfire_package_set_hexdigest(pkg, digest_type, hexdigest); | |
7f826034 MT |
1669 | } |
1670 | ||
1671 | // License | |
9103ba95 | 1672 | const char* license = (const char*)sqlite3_column_text(stmt, 9); |
7f826034 MT |
1673 | if (license) { |
1674 | pakfire_package_set_license(pkg, license); | |
1675 | } | |
1676 | ||
1677 | // Summary | |
9103ba95 | 1678 | const char* summary = (const char*)sqlite3_column_text(stmt, 10); |
7f826034 MT |
1679 | if (summary) { |
1680 | pakfire_package_set_summary(pkg, summary); | |
1681 | } | |
1682 | ||
1683 | // Description | |
9103ba95 | 1684 | const char* description = (const char*)sqlite3_column_text(stmt, 11); |
7f826034 MT |
1685 | if (description) { |
1686 | pakfire_package_set_description(pkg, description); | |
1687 | } | |
1688 | ||
1689 | // UUID | |
9103ba95 | 1690 | const char* uuid = (const char*)sqlite3_column_text(stmt, 12); |
7f826034 MT |
1691 | if (uuid) { |
1692 | pakfire_package_set_uuid(pkg, uuid); | |
1693 | } | |
1694 | ||
1695 | // Vendor | |
9103ba95 | 1696 | const char* vendor = (const char*)sqlite3_column_text(stmt, 13); |
7f826034 MT |
1697 | if (vendor) { |
1698 | pakfire_package_set_vendor(pkg, vendor); | |
1699 | } | |
1700 | ||
1701 | // Build Host | |
9103ba95 | 1702 | const char* build_host = (const char*)sqlite3_column_text(stmt, 14); |
7f826034 | 1703 | if (build_host) { |
2ffc704d | 1704 | pakfire_package_set_build_host(pkg, build_host); |
7f826034 MT |
1705 | } |
1706 | ||
1707 | // Build Time | |
9103ba95 | 1708 | time_t build_time = sqlite3_column_int64(stmt, 15); |
7f826034 | 1709 | if (build_time) { |
2ffc704d | 1710 | pakfire_package_set_build_time(pkg, build_time); |
7f826034 MT |
1711 | } |
1712 | ||
af647c55 | 1713 | // Install Time |
9103ba95 | 1714 | time_t install_time = sqlite3_column_int64(stmt, 16); |
af647c55 MT |
1715 | if (install_time) { |
1716 | pakfire_package_set_install_time(pkg, install_time); | |
1717 | } | |
1718 | ||
c9c03e6a | 1719 | // installed by user? |
9103ba95 | 1720 | int userinstalled = sqlite3_column_int(stmt, 17); |
c9c03e6a MT |
1721 | if (userinstalled) |
1722 | pakfire_db_add_userinstalled(db->pakfire, name); | |
1723 | ||
d995f7fc | 1724 | // Files |
9103ba95 | 1725 | const char* files = (const char*)sqlite3_column_text(stmt, 18); |
d995f7fc | 1726 | if (files) { |
d995f7fc MT |
1727 | r = pakfire_package_set_filelist_from_string(pkg, files); |
1728 | if (r) | |
1729 | goto ERROR; | |
1730 | } | |
1731 | ||
24be412a MT |
1732 | // Dependencies |
1733 | ||
1734 | const struct dependency { | |
1735 | unsigned int field; | |
31480bee | 1736 | void (*func)(struct pakfire_package* pkg, const char* dep); |
24be412a | 1737 | } dependencies[] = { |
9103ba95 MT |
1738 | { 19, pakfire_package_add_provides }, |
1739 | { 20, pakfire_package_add_prerequires }, | |
1740 | { 21, pakfire_package_add_requires }, | |
1741 | { 22, pakfire_package_add_conflicts }, | |
1742 | { 23, pakfire_package_add_obsoletes }, | |
1743 | { 24, pakfire_package_add_recommends }, | |
1744 | { 25, pakfire_package_add_suggests }, | |
1745 | { 26, pakfire_package_add_supplements }, | |
1746 | { 27, pakfire_package_add_enhances }, | |
24be412a MT |
1747 | { 0, NULL }, |
1748 | }; | |
1749 | ||
1750 | for (const struct dependency* deps = dependencies; deps->field; deps++) { | |
1751 | const char* relations = (const char*)sqlite3_column_text(stmt, deps->field); | |
1752 | if (relations) { | |
4abdf39d | 1753 | pakfire_str2deps(db->pakfire, pkg, deps->func, relations); |
24be412a MT |
1754 | } |
1755 | } | |
1756 | ||
361ca45f MT |
1757 | // Success |
1758 | r = 0; | |
1759 | ||
1760 | ERROR: | |
361ca45f MT |
1761 | if (pkg) |
1762 | pakfire_package_unref(pkg); | |
1763 | ||
1764 | return r; | |
1765 | } | |
1766 | ||
4651122b | 1767 | int pakfire_db_load(struct pakfire_db* db, struct pakfire_repo* repo) { |
361ca45f MT |
1768 | sqlite3_stmt* stmt = NULL; |
1769 | int r = 1; | |
1770 | ||
1771 | DEBUG(db->pakfire, "Loading package database...\n"); | |
1772 | ||
7fe22178 MT |
1773 | // Drop contents of the repository |
1774 | pakfire_repo_clear(repo); | |
1775 | ||
788221bd MT |
1776 | // Save starting time |
1777 | clock_t t_start = clock(); | |
1778 | clock_t t_end; | |
1779 | ||
361ca45f MT |
1780 | const char* sql = |
1781 | "SELECT " | |
b28af23a | 1782 | "name, evr, arch, id, groups, filename, size, inst_size, " |
9103ba95 | 1783 | "digest, license, summary, description, uuid, vendor, " |
b28af23a | 1784 | "build_host, build_time, strftime('%s', installed) AS installed, userinstalled, " |
d995f7fc | 1785 | "(" |
32485f6c | 1786 | "SELECT group_concat(path, '\n') FROM files WHERE files.pkg = packages.id" |
24be412a MT |
1787 | ") AS files, " |
1788 | "(" | |
1789 | "SELECT group_concat(dependency, '\n') FROM dependencies d " | |
1790 | "WHERE d.pkg = packages.id AND d.type = 'provides'" | |
1791 | ") AS provides, " | |
1792 | "(" | |
1793 | "SELECT group_concat(dependency, '\n') FROM dependencies d " | |
1794 | "WHERE d.pkg = packages.id AND d.type = 'prerequires'" | |
1795 | ") AS prerequires, " | |
1796 | "(" | |
1797 | "SELECT group_concat(dependency, '\n') FROM dependencies d " | |
1798 | "WHERE d.pkg = packages.id AND d.type = 'requires'" | |
1799 | ") AS requires, " | |
1800 | "(" | |
1801 | "SELECT group_concat(dependency, '\n') FROM dependencies d " | |
1802 | "WHERE d.pkg = packages.id AND d.type = 'conflicts'" | |
1803 | ") AS conflicts, " | |
1804 | "(" | |
1805 | "SELECT group_concat(dependency, '\n') FROM dependencies d " | |
1806 | "WHERE d.pkg = packages.id AND d.type = 'obsoletes'" | |
1807 | ") AS obsoletes, " | |
1808 | "(" | |
1809 | "SELECT group_concat(dependency, '\n') FROM dependencies d " | |
1810 | "WHERE d.pkg = packages.id AND d.type = 'recommends'" | |
1811 | ") AS recommends, " | |
1812 | "(" | |
1813 | "SELECT group_concat(dependency, '\n') FROM dependencies d " | |
1814 | "WHERE d.pkg = packages.id AND d.type = 'suggests'" | |
8fe2e4ba MT |
1815 | ") AS suggests, " |
1816 | "(" | |
1817 | "SELECT group_concat(dependency, '\n') FROM dependencies d " | |
1818 | "WHERE d.pkg = packages.id AND d.type = 'supplements'" | |
1819 | ") AS supplements, " | |
1820 | "(" | |
1821 | "SELECT group_concat(dependency, '\n') FROM dependencies d " | |
1822 | "WHERE d.pkg = packages.id AND d.type = 'enhances'" | |
1823 | ") AS enhances " | |
361ca45f MT |
1824 | "FROM " |
1825 | "packages" | |
1826 | ";"; | |
1827 | ||
1828 | // Prepare the statement | |
1829 | r = sqlite3_prepare_v2(db->handle, sql, strlen(sql), &stmt, NULL); | |
1830 | if (r) { | |
1831 | ERROR(db->pakfire, "Could not prepare SQL statement: %s %s\n", | |
1832 | sql, sqlite3_errmsg(db->handle)); | |
1833 | goto ERROR; | |
1834 | } | |
1835 | ||
1836 | for (;;) { | |
1837 | // Execute query | |
1838 | r = sqlite3_step(stmt); | |
1839 | ||
1840 | switch (r) { | |
1841 | // Retry if the database was busy | |
1842 | case SQLITE_BUSY: | |
1843 | continue; | |
1844 | ||
1845 | // Read a row | |
1846 | case SQLITE_ROW: | |
1847 | r = pakfire_db_load_package(db, repo, stmt); | |
1848 | if (r) | |
1849 | goto ERROR; | |
1850 | break; | |
1851 | ||
1852 | // All rows have been processed | |
1853 | case SQLITE_DONE: | |
1854 | goto END; | |
1855 | ||
1856 | // Go to error in any other cases | |
1857 | default: | |
1858 | goto ERROR; | |
1859 | } | |
1860 | } | |
1861 | ||
1862 | END: | |
788221bd MT |
1863 | // Save time when we finished |
1864 | t_end = clock(); | |
1865 | ||
1866 | DEBUG(db->pakfire, "Loading package database completed in %.4fms\n", | |
1867 | (double)(t_end - t_start) * 1000 / CLOCKS_PER_SEC); | |
361ca45f | 1868 | |
9eba3d65 MT |
1869 | // Mark repository as changed |
1870 | pakfire_repo_has_changed(repo); | |
05336f5e | 1871 | |
361ca45f MT |
1872 | // All done |
1873 | r = 0; | |
1874 | ||
1875 | ERROR: | |
b027597a | 1876 | if (r) { |
361ca45f | 1877 | ERROR(db->pakfire, "Failed reading package database: %d\n", r); |
b027597a MT |
1878 | pakfire_repo_clear(repo); |
1879 | } | |
361ca45f MT |
1880 | |
1881 | if (stmt) | |
1882 | sqlite3_finalize(stmt); | |
1883 | ||
1884 | return r; | |
1885 | } | |
ac71886a | 1886 | |
1bbbfb9e | 1887 | static int pakfire_db_load_file(struct pakfire_db* db, struct pakfire_filelist* filelist, |
ac71886a MT |
1888 | sqlite3_stmt* stmt) { |
1889 | struct pakfire_file* file = NULL; | |
1890 | char abspath[PATH_MAX]; | |
1891 | int r; | |
1892 | ||
1893 | // Create a new file object | |
1894 | r = pakfire_file_create(&file, db->pakfire); | |
1895 | if (r) | |
1896 | goto ERROR; | |
1897 | ||
1898 | // Path | |
1899 | const char* path = (const char*)sqlite3_column_text(stmt, 0); | |
1900 | if (path) | |
1901 | pakfire_file_set_path(file, path); | |
1902 | ||
1903 | // Abspath | |
1904 | r = pakfire_make_path(db->pakfire, abspath, path); | |
1905 | if (r < 0) | |
1906 | goto ERROR; | |
1907 | ||
1908 | pakfire_file_set_abspath(file, abspath); | |
1909 | ||
1910 | // Size | |
1911 | size_t size = sqlite3_column_int64(stmt, 1); | |
1912 | if (size) | |
1913 | pakfire_file_set_size(file, size); | |
1914 | ||
1915 | // Mode | |
1916 | mode_t mode = sqlite3_column_int(stmt, 2); | |
1917 | if (mode) | |
1918 | pakfire_file_set_mode(file, mode); | |
1919 | ||
1920 | // User | |
1921 | const char* user = (const char*)sqlite3_column_text(stmt, 3); | |
1922 | if (user) | |
1923 | pakfire_file_set_user(file, user); | |
1924 | ||
1925 | // Group | |
1926 | const char* group = (const char*)sqlite3_column_text(stmt, 4); | |
1927 | if (group) | |
1928 | pakfire_file_set_group(file, group); | |
1929 | ||
1930 | // ctime | |
1931 | time_t ctime = sqlite3_column_int64(stmt, 5); | |
1932 | if (ctime) | |
1933 | pakfire_file_set_ctime(file, ctime); | |
1934 | ||
1935 | // mtime | |
1936 | time_t mtime = sqlite3_column_int64(stmt, 6); | |
1937 | if (mtime) | |
1938 | pakfire_file_set_mtime(file, mtime); | |
1939 | ||
1940 | // Append the file to the filelist | |
1941 | r = pakfire_filelist_append(filelist, file); | |
1942 | ||
1943 | ERROR: | |
1944 | if (file) | |
1945 | pakfire_file_unref(file); | |
1946 | ||
1947 | return r; | |
1948 | } | |
1949 | ||
1bbbfb9e | 1950 | int pakfire_db_package_filelist(struct pakfire_db* db, struct pakfire_filelist** filelist, |
31480bee | 1951 | struct pakfire_package* pkg) { |
1bbbfb9e | 1952 | struct pakfire_filelist* fl = NULL; |
ac71886a MT |
1953 | sqlite3_stmt* stmt = NULL; |
1954 | int r = 1; | |
1955 | ||
1956 | // Fetch the package ID | |
1957 | uint64_t id = pakfire_package_get_dbid(pkg); | |
1958 | if (!id) { | |
1959 | ERROR(db->pakfire, "Package did not have an ID\n"); | |
1960 | return 1; | |
1961 | } | |
1962 | ||
1963 | // Create a new filelist | |
1964 | r = pakfire_filelist_create(&fl, db->pakfire); | |
1965 | if (r) { | |
1966 | ERROR(db->pakfire, "Could not create filelist: %m\n"); | |
1967 | goto ERROR; | |
1968 | } | |
1969 | ||
1970 | const char* sql = | |
1971 | "SELECT " | |
1972 | "path, " | |
1973 | "size, " | |
1974 | "mode, " | |
1975 | "user, " | |
1976 | "'group', " | |
1977 | "ctime, " | |
1978 | "mtime " | |
1979 | "FROM files " | |
1980 | ||
1981 | // Select all files that belong to this package | |
1982 | "WHERE " | |
1983 | "pkg = ? " | |
1984 | ||
1985 | // Filter out any files that are also in a different package (i.e. an update | |
1986 | // that has already been installed and this is the cleanup of the obsolete pkg) | |
1987 | "AND " | |
1988 | "NOT EXISTS (" | |
1989 | "SELECT " | |
1990 | "1 " | |
1991 | "FROM files AS duplicates " | |
1992 | "WHERE " | |
1993 | "files.path = duplicates.path " | |
1994 | "AND " | |
1995 | "files.pkg != duplicates.pkg" | |
1996 | ") " | |
1997 | ||
1998 | // Return the longest paths first | |
1999 | "ORDER BY " | |
2000 | "length(path) DESC" | |
2001 | ";"; | |
2002 | ||
2003 | // Prepare the statement | |
2004 | r = sqlite3_prepare_v2(db->handle, sql, strlen(sql), &stmt, NULL); | |
2005 | if (r) { | |
2006 | ERROR(db->pakfire, "Could not prepare SQL statement: %s %s\n", | |
2007 | sql, sqlite3_errmsg(db->handle)); | |
2008 | goto ERROR; | |
2009 | } | |
2010 | ||
2011 | // Bind package ID | |
2012 | r = sqlite3_bind_int64(stmt, 1, id); | |
2013 | if (r) { | |
2014 | ERROR(db->pakfire, "Could not bind package ID: %s\n", sqlite3_errmsg(db->handle)); | |
2015 | goto ERROR; | |
2016 | } | |
2017 | ||
2018 | for (;;) { | |
2019 | // Execute query | |
2020 | r = sqlite3_step(stmt); | |
2021 | ||
2022 | switch (r) { | |
2023 | // Retry if the database was busy | |
2024 | case SQLITE_BUSY: | |
2025 | continue; | |
2026 | ||
2027 | // Read a row | |
2028 | case SQLITE_ROW: | |
2029 | r = pakfire_db_load_file(db, fl, stmt); | |
2030 | if (r) | |
2031 | goto ERROR; | |
2032 | break; | |
2033 | ||
2034 | // All rows have been processed | |
2035 | case SQLITE_DONE: | |
2036 | goto END; | |
2037 | ||
2038 | // Go to error in any other cases | |
2039 | default: | |
2040 | goto ERROR; | |
2041 | } | |
2042 | } | |
2043 | ||
2044 | END: | |
2045 | *filelist = pakfire_filelist_ref(fl); | |
2046 | r = 0; | |
2047 | ||
2048 | ERROR: | |
2049 | if (stmt) | |
2050 | sqlite3_finalize(stmt); | |
2051 | if (fl) | |
2052 | pakfire_filelist_unref(fl); | |
2053 | ||
2054 | return r; | |
2055 | } |