Line data Source code
1 : /*
2 : This file is part of TALER
3 : (C) 2014--2025 Taler Systems SA
4 :
5 : TALER is free software; you can redistribute it and/or modify it under the
6 : terms of the GNU Lesser General Public License as published by the Free Software
7 : Foundation; either version 3, or (at your option) any later version.
8 :
9 : TALER is distributed in the hope that it will be useful, but WITHOUT ANY
10 : WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
11 : A PARTICULAR PURPOSE. See the GNU General Public License for more details.
12 :
13 : You should have received a copy of the GNU General Public License along with
14 : TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
15 : */
16 : /**
17 : * @file plugin_merchantdb_postgres.c
18 : * @brief database helper functions for postgres used by the merchant
19 : * @author Sree Harsha Totakura <sreeharsha@totakura.in>
20 : * @author Christian Grothoff
21 : * @author Marcello Stanisci
22 : * @author Priscilla Huang
23 : * @author Iván Ávalos
24 : */
25 : #include "platform.h"
26 : #include <gnunet/gnunet_util_lib.h>
27 : #include <gnunet/gnunet_pq_lib.h>
28 : #include <taler/taler_util.h>
29 : #include <taler/taler_pq_lib.h>
30 : #include <taler/taler_json_lib.h>
31 : #include <taler/taler_mhd_lib.h>
32 : #include "taler_merchantdb_plugin.h"
33 : #include "pg_helper.h"
34 : #include "pg_gc.h"
35 : #include "pg_insert_otp.h"
36 : #include "pg_get_kyc_status.h"
37 : #include "pg_get_kyc_limits.h"
38 : #include "pg_delete_otp.h"
39 : #include "pg_update_otp.h"
40 : #include "pg_account_kyc_set_failed.h"
41 : #include "pg_select_otp.h"
42 : #include "pg_select_otp_serial.h"
43 : #include "pg_insert_login_token.h"
44 : #include "pg_delete_login_token.h"
45 : #include "pg_select_login_token.h"
46 : #include "pg_lookup_login_tokens.h"
47 : #include "pg_insert_account.h"
48 : #include "pg_update_account.h"
49 : #include "pg_lookup_instances.h"
50 : #include "pg_lookup_transfers.h"
51 : #include "pg_lookup_pending_deposits.h"
52 : #include "pg_lookup_categories.h"
53 : #include "pg_lookup_units.h"
54 : #include "pg_select_category.h"
55 : #include "pg_update_category.h"
56 : #include "pg_insert_category.h"
57 : #include "pg_delete_category.h"
58 : #include "pg_select_unit.h"
59 : #include "pg_insert_unit.h"
60 : #include "pg_update_unit.h"
61 : #include "pg_delete_unit.h"
62 : #include "pg_update_wirewatch_progress.h"
63 : #include "pg_select_wirewatch_accounts.h"
64 : #include "pg_select_open_transfers.h"
65 : #include "pg_delete_exchange_accounts.h"
66 : #include "pg_select_accounts_by_exchange.h"
67 : #include "pg_insert_exchange_account.h"
68 : #include "pg_lookup_instance_auth.h"
69 : #include "pg_lookup_otp_devices.h"
70 : #include "pg_update_transfer_status.h"
71 : #include "pg_lookup_mfa_challenge.h"
72 : #include "pg_solve_mfa_challenge.h"
73 : #include "pg_update_mfa_challenge.h"
74 : #include "pg_create_mfa_challenge.h"
75 : #include "pg_finalize_transfer_status.h"
76 : #include "pg_insert_instance.h"
77 : #include "pg_account_kyc_set_status.h"
78 : #include "pg_account_kyc_get_status.h"
79 : #include "pg_delete_instance_private_key.h"
80 : #include "pg_select_category_by_name.h"
81 : #include "pg_purge_instance.h"
82 : #include "pg_update_instance.h"
83 : #include "pg_update_instance_auth.h"
84 : #include "pg_inactivate_account.h"
85 : #include "pg_activate_account.h"
86 : #include "pg_lookup_products.h"
87 : #include "pg_lookup_all_products.h"
88 : #include "pg_lookup_product.h"
89 : #include "pg_lookup_product_image.h"
90 : #include "pg_delete_product.h"
91 : #include "pg_insert_product.h"
92 : #include "pg_update_product.h"
93 : #include "pg_lookup_token_family_keys.h"
94 : #include "pg_lock_product.h"
95 : #include "pg_expire_locks.h"
96 : #include "pg_delete_order.h"
97 : #include "pg_lookup_order.h"
98 : #include "pg_lookup_order_summary.h"
99 : #include "pg_lookup_orders.h"
100 : #include "pg_insert_order.h"
101 : #include "pg_insert_order_blinded_sigs.h"
102 : #include "pg_unlock_inventory.h"
103 : #include "pg_insert_order_lock.h"
104 : #include "pg_select_order_blinded_sigs.h"
105 : #include "pg_lookup_contract_terms3.h"
106 : #include "pg_lookup_contract_terms2.h"
107 : #include "pg_lookup_contract_terms.h"
108 : #include "pg_insert_contract_terms.h"
109 : #include "pg_update_contract_terms.h"
110 : #include "pg_delete_contract_terms.h"
111 : #include "pg_delete_template.h"
112 : #include "pg_insert_template.h"
113 : #include "pg_update_template.h"
114 : #include "pg_lookup_templates.h"
115 : #include "pg_lookup_template.h"
116 : #include "pg_lookup_deposits.h"
117 : #include "pg_insert_exchange_signkey.h"
118 : #include "pg_insert_deposit.h"
119 : #include "pg_insert_deposit_confirmation.h"
120 : #include "pg_lookup_refunds.h"
121 : #include "pg_mark_contract_paid.h"
122 : #include "pg_select_account_by_uri.h"
123 : #include "pg_refund_coin.h"
124 : #include "pg_lookup_order_status.h"
125 : #include "pg_lookup_order_status_by_serial.h"
126 : #include "pg_lookup_deposits_by_order.h"
127 : #include "pg_lookup_transfer_details_by_order.h"
128 : #include "pg_mark_order_wired.h"
129 : #include "pg_lookup_refunds_detailed.h"
130 : #include "pg_insert_refund_proof.h"
131 : #include "pg_lookup_refund_proof.h"
132 : #include "pg_lookup_order_by_fulfillment.h"
133 : #include "pg_delete_transfer.h"
134 : #include "pg_check_transfer_exists.h"
135 : #include "pg_lookup_account.h"
136 : #include "pg_lookup_expected_transfers.h"
137 : #include "pg_lookup_deposits_by_contract_and_coin.h"
138 : #include "pg_lookup_transfer_summary.h"
139 : #include "pg_lookup_transfer_details.h"
140 : #include "pg_lookup_webhooks.h"
141 : #include "pg_lookup_webhook.h"
142 : #include "pg_lookup_wire_fee.h"
143 : #include "pg_delete_webhook.h"
144 : #include "pg_insert_webhook.h"
145 : #include "pg_update_webhook.h"
146 : #include "pg_lookup_webhook_by_event.h"
147 : #include "pg_delete_pending_webhook.h"
148 : #include "pg_insert_pending_webhook.h"
149 : #include "pg_update_pending_webhook.h"
150 : #include "pg_lookup_pending_webhooks.h"
151 : #include "pg_update_deposit_confirmation_status.h"
152 : #include "pg_insert_exchange_keys.h"
153 : #include "pg_select_exchange_keys.h"
154 : #include "pg_insert_deposit_to_transfer.h"
155 : #include "pg_increase_refund.h"
156 : #include "pg_select_account.h"
157 : #include "pg_select_accounts.h"
158 : #include "pg_insert_transfer.h"
159 : #include "pg_insert_transfer_details.h"
160 : #include "pg_store_wire_fee_by_exchange.h"
161 : #include "pg_insert_token_family.h"
162 : #include "pg_lookup_token_family.h"
163 : #include "pg_lookup_token_families.h"
164 : #include "pg_delete_token_family.h"
165 : #include "pg_update_token_family.h"
166 : #include "pg_insert_token_family_key.h"
167 : #include "pg_lookup_token_family_key.h"
168 : #include "pg_insert_spent_token.h"
169 : #include "pg_insert_issued_token.h"
170 : #include "pg_lookup_spent_tokens_by_order.h"
171 : #include "pg_lookup_statistics_amount_by_bucket.h"
172 : #include "pg_lookup_statistics_amount_by_interval.h"
173 : #include "pg_lookup_statistics_counter_by_bucket.h"
174 : #include "pg_lookup_statistics_counter_by_interval.h"
175 : #include "pg_update_donau_instance_receipts_amount.h"
176 : #include "pg_delete_donau_instance.h"
177 : #include "pg_update_contract_session.h"
178 :
179 : #ifdef HAVE_DONAU_DONAU_SERVICE_H
180 : #include "donau/donau_service.h"
181 : #include "pg_insert_donau_instance.h"
182 : #include "pg_check_donau_instance.h"
183 : #include "pg_select_donau_instance_by_serial.h"
184 : #include "pg_select_all_donau_instances.h"
185 : #include "pg_select_donau_instances.h"
186 : #include "pg_select_donau_instances_filtered.h"
187 : #include "pg_lookup_donau_keys.h"
188 : #include "pg_lookup_order_charity.h"
189 : #include "pg_upsert_donau_keys.h"
190 : #include "pg_update_donau_instance.h"
191 : #endif
192 :
193 : /**
194 : * How often do we re-try if we run into a DB serialization error?
195 : */
196 : #define MAX_RETRIES 3
197 :
198 :
199 : /**
200 : * Drop all Taler tables. This should only be used by testcases.
201 : *
202 : * @param cls the `struct PostgresClosure` with the plugin-specific state
203 : * @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
204 : */
205 : static enum GNUNET_GenericReturnValue
206 17 : postgres_drop_tables (void *cls)
207 : {
208 17 : struct PostgresClosure *pc = cls;
209 : struct GNUNET_PQ_Context *conn;
210 : enum GNUNET_GenericReturnValue ret;
211 :
212 17 : conn = GNUNET_PQ_connect_with_cfg (pc->cfg,
213 : "merchantdb-postgres",
214 : NULL,
215 : NULL,
216 : NULL);
217 17 : if (NULL == conn)
218 0 : return GNUNET_SYSERR;
219 17 : ret = GNUNET_PQ_exec_sql (conn,
220 : "drop");
221 17 : GNUNET_PQ_disconnect (conn);
222 17 : return ret;
223 : }
224 :
225 :
226 : /**
227 : * Initialize tables.
228 : *
229 : * @param cls the `struct PostgresClosure` with the plugin-specific state
230 : * @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
231 : */
232 : static enum GNUNET_GenericReturnValue
233 16 : postgres_create_tables (void *cls)
234 : {
235 16 : struct PostgresClosure *pc = cls;
236 : struct GNUNET_PQ_Context *conn;
237 16 : struct GNUNET_PQ_ExecuteStatement es[] = {
238 16 : GNUNET_PQ_make_try_execute ("SET search_path TO merchant;"),
239 : GNUNET_PQ_EXECUTE_STATEMENT_END
240 : };
241 : enum GNUNET_GenericReturnValue ret;
242 :
243 16 : conn = GNUNET_PQ_connect_with_cfg (pc->cfg,
244 : "merchantdb-postgres",
245 : "merchant-",
246 : es,
247 : NULL);
248 16 : if (NULL == conn)
249 0 : return GNUNET_SYSERR;
250 16 : ret = GNUNET_PQ_exec_sql (conn,
251 : "procedures");
252 16 : GNUNET_PQ_disconnect (conn);
253 16 : return ret;
254 : }
255 :
256 :
257 : /**
258 : * Register callback to be invoked on events of type @a es.
259 : *
260 : * @param cls database context to use
261 : * @param es specification of the event to listen for
262 : * @param timeout how long to wait for the event
263 : * @param cb function to call when the event happens, possibly
264 : * multiple times (until cancel is invoked)
265 : * @param cb_cls closure for @a cb
266 : * @return handle useful to cancel the listener
267 : */
268 : static struct GNUNET_DB_EventHandler *
269 181 : postgres_event_listen (void *cls,
270 : const struct GNUNET_DB_EventHeaderP *es,
271 : struct GNUNET_TIME_Relative timeout,
272 : GNUNET_DB_EventCallback cb,
273 : void *cb_cls)
274 : {
275 181 : struct PostgresClosure *pg = cls;
276 :
277 181 : return GNUNET_PQ_event_listen (pg->conn,
278 : es,
279 : timeout,
280 : cb,
281 : cb_cls);
282 : }
283 :
284 :
285 : /**
286 : * Stop notifications.
287 : *
288 : * @param eh handle to unregister.
289 : */
290 : static void
291 181 : postgres_event_listen_cancel (struct GNUNET_DB_EventHandler *eh)
292 : {
293 181 : GNUNET_PQ_event_listen_cancel (eh);
294 181 : }
295 :
296 :
297 : /**
298 : * Notify all that listen on @a es of an event.
299 : *
300 : * @param cls database context to use
301 : * @param es specification of the event to generate
302 : * @param extra additional event data provided
303 : * @param extra_size number of bytes in @a extra
304 : */
305 : static void
306 386 : postgres_event_notify (void *cls,
307 : const struct GNUNET_DB_EventHeaderP *es,
308 : const void *extra,
309 : size_t extra_size)
310 : {
311 386 : struct PostgresClosure *pg = cls;
312 :
313 386 : return GNUNET_PQ_event_notify (pg->conn,
314 : es,
315 : extra,
316 : extra_size);
317 : }
318 :
319 :
320 : void
321 1612 : postgres_preflight (void *cls)
322 : {
323 1612 : struct PostgresClosure *pg = cls;
324 :
325 1612 : if (NULL == pg->transaction_name)
326 1612 : return; /* all good */
327 0 : GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
328 : "BUG: Preflight check detected running transaction `%s'!\n",
329 : pg->transaction_name);
330 0 : GNUNET_assert (0);
331 : }
332 :
333 :
334 : void
335 3483 : check_connection (struct PostgresClosure *pg)
336 : {
337 3483 : if (NULL != pg->transaction_name)
338 1224 : return;
339 2259 : GNUNET_PQ_reconnect_if_down (pg->conn);
340 : }
341 :
342 :
343 : /**
344 : * Establish connection to the database.
345 : *
346 : * @param cls plugin context
347 : * @return #GNUNET_OK upon success; #GNUNET_SYSERR upon failure
348 : */
349 : static enum GNUNET_GenericReturnValue
350 88 : postgres_connect (void *cls)
351 : {
352 88 : struct PostgresClosure *pg = cls;
353 88 : struct GNUNET_PQ_ExecuteStatement es[] = {
354 88 : GNUNET_PQ_make_try_execute ("SET search_path TO merchant;"),
355 : GNUNET_PQ_EXECUTE_STATEMENT_END
356 : };
357 :
358 88 : pg->conn = GNUNET_PQ_connect_with_cfg2 (pg->cfg,
359 : "merchantdb-postgres",
360 : "merchant-",
361 : es,
362 : NULL, /* prepared statemetns */
363 : GNUNET_PQ_FLAG_CHECK_CURRENT);
364 88 : pg->prep_gen++;
365 88 : if (NULL == pg->conn)
366 0 : return GNUNET_SYSERR;
367 88 : return GNUNET_OK;
368 : };
369 :
370 :
371 : /**
372 : * Initialize Postgres database subsystem.
373 : *
374 : * @param cls a configuration instance
375 : * @return NULL on error, otherwise a `struct TALER_MERCHANTDB_Plugin`
376 : */
377 : void *
378 : libtaler_plugin_merchantdb_postgres_init (void *cls);
379 :
380 : /* declaration to avoid compiler warning */
381 : void *
382 103 : libtaler_plugin_merchantdb_postgres_init (void *cls)
383 : {
384 103 : const struct GNUNET_CONFIGURATION_Handle *cfg = cls;
385 : struct PostgresClosure *pg;
386 : struct TALER_MERCHANTDB_Plugin *plugin;
387 :
388 103 : pg = GNUNET_new (struct PostgresClosure);
389 103 : pg->cfg = cfg;
390 103 : if (GNUNET_OK !=
391 103 : GNUNET_CONFIGURATION_get_value_filename (cfg,
392 : "merchantdb-postgres",
393 : "SQL_DIR",
394 : &pg->sql_dir))
395 : {
396 0 : GNUNET_log_config_missing (GNUNET_ERROR_TYPE_ERROR,
397 : "merchantdb-postgres",
398 : "SQL_DIR");
399 0 : GNUNET_free (pg);
400 0 : return NULL;
401 : }
402 103 : plugin = GNUNET_new (struct TALER_MERCHANTDB_Plugin);
403 103 : plugin->cls = pg;
404 103 : plugin->connect = &postgres_connect;
405 103 : plugin->create_tables = &postgres_create_tables;
406 103 : plugin->drop_tables = &postgres_drop_tables;
407 103 : plugin->event_listen = &postgres_event_listen;
408 103 : plugin->event_listen_cancel = &postgres_event_listen_cancel;
409 103 : plugin->event_notify = &postgres_event_notify;
410 103 : plugin->preflight = &postgres_preflight;
411 103 : plugin->start = &TMH_PG_start;
412 103 : plugin->start_read_committed = &TMH_PG_start_read_committed;
413 103 : plugin->rollback = &TMH_PG_rollback;
414 103 : plugin->commit = &TMH_PG_commit;
415 : plugin->insert_login_token
416 103 : = &TMH_PG_insert_login_token;
417 : plugin->delete_login_token
418 103 : = &TMH_PG_delete_login_token;
419 : plugin->delete_login_token_serial
420 103 : = &TMH_PG_delete_login_token_serial;
421 : plugin->select_login_token
422 103 : = &TMH_PG_select_login_token;
423 : plugin->lookup_login_tokens
424 103 : = &TMH_PG_lookup_login_tokens;
425 : plugin->select_account_by_uri
426 103 : = &TMH_PG_select_account_by_uri;
427 : plugin->lookup_instance_auth
428 103 : = &TMH_PG_lookup_instance_auth;
429 : plugin->insert_instance
430 103 : = &TMH_PG_insert_instance;
431 : plugin->insert_account
432 103 : = &TMH_PG_insert_account;
433 : plugin->lookup_otp_devices
434 103 : = &TMH_PG_lookup_otp_devices;
435 : plugin->delete_template
436 103 : = &TMH_PG_delete_template;
437 : plugin->insert_template
438 103 : = &TMH_PG_insert_template;
439 : plugin->update_template
440 103 : = &TMH_PG_update_template;
441 : plugin->lookup_templates
442 103 : = &TMH_PG_lookup_templates;
443 : plugin->lookup_template
444 103 : = &TMH_PG_lookup_template;
445 : plugin->update_account
446 103 : = &TMH_PG_update_account;
447 : plugin->account_kyc_set_status
448 103 : = &TMH_PG_account_kyc_set_status;
449 : plugin->account_kyc_get_status
450 103 : = &TMH_PG_account_kyc_get_status;
451 : plugin->delete_instance_private_key
452 103 : = &TMH_PG_delete_instance_private_key;
453 : plugin->purge_instance
454 103 : = &TMH_PG_purge_instance;
455 : plugin->update_instance
456 103 : = &TMH_PG_update_instance;
457 : plugin->update_instance_auth
458 103 : = &TMH_PG_update_instance_auth;
459 : plugin->activate_account
460 103 : = &TMH_PG_activate_account;
461 : plugin->inactivate_account
462 103 : = &TMH_PG_inactivate_account;
463 : plugin->update_transfer_status
464 103 : = &TMH_PG_update_transfer_status;
465 : plugin->finalize_transfer_status
466 103 : = &TMH_PG_finalize_transfer_status;
467 : plugin->lookup_products
468 103 : = &TMH_PG_lookup_products;
469 : plugin->lookup_all_products
470 103 : = &TMH_PG_lookup_all_products;
471 : plugin->lookup_product
472 103 : = &TMH_PG_lookup_product;
473 : plugin->lookup_product_image_by_hash
474 103 : = &TMH_PG_lookup_product_image_by_hash;
475 : plugin->delete_product
476 103 : = &TMH_PG_delete_product;
477 : plugin->insert_product
478 103 : = &TMH_PG_insert_product;
479 : plugin->update_product
480 103 : = &TMH_PG_update_product;
481 : plugin->insert_otp
482 103 : = &TMH_PG_insert_otp;
483 : plugin->delete_otp
484 103 : = &TMH_PG_delete_otp;
485 : plugin->update_otp
486 103 : = &TMH_PG_update_otp;
487 : plugin->select_otp
488 103 : = &TMH_PG_select_otp;
489 : plugin->select_otp_serial
490 103 : = &TMH_PG_select_otp_serial;
491 : plugin->lock_product
492 103 : = &TMH_PG_lock_product;
493 : plugin->expire_locks
494 103 : = &TMH_PG_expire_locks;
495 : plugin->delete_order
496 103 : = &TMH_PG_delete_order;
497 : plugin->lookup_order
498 103 : = &TMH_PG_lookup_order;
499 : plugin->lookup_order_summary
500 103 : = &TMH_PG_lookup_order_summary;
501 : plugin->lookup_orders
502 103 : = &TMH_PG_lookup_orders;
503 : plugin->insert_order
504 103 : = &TMH_PG_insert_order;
505 : plugin->insert_order_blinded_sigs
506 103 : = &TMH_PG_insert_order_blinded_sigs;
507 : plugin->unlock_inventory
508 103 : = &TMH_PG_unlock_inventory;
509 : plugin->insert_order_lock
510 103 : = &TMH_PG_insert_order_lock;
511 : plugin->select_order_blinded_sigs
512 103 : = &TMH_PG_select_order_blinded_sigs;
513 : plugin->lookup_contract_terms
514 103 : = &TMH_PG_lookup_contract_terms;
515 : plugin->lookup_contract_terms2
516 103 : = &TMH_PG_lookup_contract_terms2;
517 : plugin->lookup_contract_terms3
518 103 : = &TMH_PG_lookup_contract_terms3;
519 : plugin->insert_contract_terms
520 103 : = &TMH_PG_insert_contract_terms;
521 : plugin->update_contract_terms
522 103 : = &TMH_PG_update_contract_terms;
523 : plugin->delete_contract_terms
524 103 : = &TMH_PG_delete_contract_terms;
525 : plugin->lookup_deposits
526 103 : = &TMH_PG_lookup_deposits;
527 : plugin->insert_exchange_signkey
528 103 : = &TMH_PG_insert_exchange_signkey;
529 : plugin->insert_deposit_confirmation
530 103 : = &TMH_PG_insert_deposit_confirmation;
531 : plugin->insert_deposit
532 103 : = &TMH_PG_insert_deposit;
533 : plugin->lookup_refunds
534 103 : = &TMH_PG_lookup_refunds;
535 : plugin->mark_contract_paid
536 103 : = &TMH_PG_mark_contract_paid;
537 : plugin->refund_coin
538 103 : = &TMH_PG_refund_coin;
539 : plugin->lookup_order_status
540 103 : = &TMH_PG_lookup_order_status;
541 : plugin->lookup_order_status_by_serial
542 103 : = &TMH_PG_lookup_order_status_by_serial;
543 : plugin->lookup_deposits_by_order
544 103 : = &TMH_PG_lookup_deposits_by_order;
545 : plugin->lookup_transfer_details_by_order
546 103 : = &TMH_PG_lookup_transfer_details_by_order;
547 : plugin->mark_order_wired
548 103 : = &TMH_PG_mark_order_wired;
549 : plugin->increase_refund
550 103 : = &TMH_PG_increase_refund;
551 : plugin->lookup_refunds_detailed
552 103 : = &TMH_PG_lookup_refunds_detailed;
553 : plugin->insert_refund_proof
554 103 : = &TMH_PG_insert_refund_proof;
555 : plugin->lookup_refund_proof
556 103 : = &TMH_PG_lookup_refund_proof;
557 : plugin->lookup_order_by_fulfillment
558 103 : = &TMH_PG_lookup_order_by_fulfillment;
559 : plugin->delete_transfer
560 103 : = &TMH_PG_delete_transfer;
561 : plugin->check_transfer_exists
562 103 : = &TMH_PG_check_transfer_exists;
563 : plugin->lookup_account
564 103 : = &TMH_PG_lookup_account;
565 : plugin->lookup_wire_fee
566 103 : = &TMH_PG_lookup_wire_fee;
567 : plugin->lookup_deposits_by_contract_and_coin
568 103 : = &TMH_PG_lookup_deposits_by_contract_and_coin;
569 : plugin->lookup_transfer_summary
570 103 : = &TMH_PG_lookup_transfer_summary;
571 : plugin->lookup_transfer_details
572 103 : = &TMH_PG_lookup_transfer_details;
573 : plugin->lookup_instances
574 103 : = &TMH_PG_lookup_instances;
575 : plugin->lookup_instance
576 103 : = &TMH_PG_lookup_instance;
577 : plugin->lookup_transfers
578 103 : = &TMH_PG_lookup_transfers;
579 : plugin->update_wirewatch_progress
580 103 : = &TMH_PG_update_wirewatch_progress;
581 : plugin->select_wirewatch_accounts
582 103 : = &TMH_PG_select_wirewatch_accounts;
583 : plugin->select_account
584 103 : = &TMH_PG_select_account;
585 : plugin->select_accounts
586 103 : = &TMH_PG_select_accounts;
587 : plugin->select_open_transfers
588 103 : = &TMH_PG_select_open_transfers;
589 : plugin->insert_exchange_keys
590 103 : = &TMH_PG_insert_exchange_keys;
591 : plugin->select_exchange_keys
592 103 : = &TMH_PG_select_exchange_keys;
593 : plugin->insert_deposit_to_transfer
594 103 : = &TMH_PG_insert_deposit_to_transfer;
595 : plugin->insert_transfer
596 103 : = &TMH_PG_insert_transfer;
597 : plugin->lookup_token_family_keys
598 103 : = &TMH_PG_lookup_token_family_keys;
599 : plugin->insert_transfer_details
600 103 : = &TMH_PG_insert_transfer_details;
601 : plugin->store_wire_fee_by_exchange
602 103 : = &TMH_PG_store_wire_fee_by_exchange;
603 : plugin->lookup_webhooks
604 103 : = &TMH_PG_lookup_webhooks;
605 : plugin->lookup_webhook
606 103 : = &TMH_PG_lookup_webhook;
607 : plugin->delete_webhook
608 103 : = &TMH_PG_delete_webhook;
609 : plugin->insert_webhook
610 103 : = &TMH_PG_insert_webhook;
611 : plugin->update_webhook
612 103 : = &TMH_PG_update_webhook;
613 : plugin->lookup_pending_deposits
614 103 : = &TMH_PG_lookup_pending_deposits;
615 : plugin->lookup_webhook_by_event
616 103 : = &TMH_PG_lookup_webhook_by_event;
617 : plugin->lookup_all_webhooks
618 103 : = &TMH_PG_lookup_all_webhooks;
619 : plugin->lookup_future_webhook
620 103 : = &TMH_PG_lookup_future_webhook;
621 : plugin->lookup_pending_webhooks
622 103 : = &TMH_PG_lookup_pending_webhooks;
623 : plugin->delete_pending_webhook
624 103 : = &TMH_PG_delete_pending_webhook;
625 : plugin->insert_pending_webhook
626 103 : = &TMH_PG_insert_pending_webhook;
627 : plugin->update_pending_webhook
628 103 : = &TMH_PG_update_pending_webhook;
629 : plugin->lookup_categories
630 103 : = &TMH_PG_lookup_categories;
631 : plugin->lookup_units
632 103 : = &TMH_PG_lookup_units;
633 : plugin->select_category_by_name
634 103 : = &TMH_PG_select_category_by_name;
635 : plugin->get_kyc_status
636 103 : = &TMH_PG_get_kyc_status;
637 : plugin->account_kyc_set_failed
638 103 : = &TMH_PG_account_kyc_set_failed;
639 : plugin->get_kyc_limits
640 103 : = &TMH_PG_get_kyc_limits;
641 : plugin->select_category
642 103 : = &TMH_PG_select_category;
643 : plugin->select_unit
644 103 : = &TMH_PG_select_unit;
645 : plugin->update_category
646 103 : = &TMH_PG_update_category;
647 : plugin->update_unit
648 103 : = &TMH_PG_update_unit;
649 : plugin->insert_category
650 103 : = &TMH_PG_insert_category;
651 : plugin->insert_unit
652 103 : = &TMH_PG_insert_unit;
653 : plugin->delete_category
654 103 : = &TMH_PG_delete_category;
655 : plugin->delete_unit
656 103 : = &TMH_PG_delete_unit;
657 : plugin->delete_exchange_accounts
658 103 : = &TMH_PG_delete_exchange_accounts;
659 : plugin->select_accounts_by_exchange
660 103 : = &TMH_PG_select_accounts_by_exchange;
661 : plugin->insert_exchange_account
662 103 : = &TMH_PG_insert_exchange_account;
663 : plugin->insert_token_family
664 103 : = &TMH_PG_insert_token_family;
665 : plugin->lookup_expected_transfers
666 103 : = &TMH_PG_lookup_expected_transfers;
667 : plugin->lookup_token_family
668 103 : = &TMH_PG_lookup_token_family;
669 : plugin->lookup_token_families
670 103 : = &TMH_PG_lookup_token_families;
671 : plugin->delete_token_family
672 103 : = &TMH_PG_delete_token_family;
673 : plugin->update_token_family
674 103 : = &TMH_PG_update_token_family;
675 : plugin->insert_token_family_key
676 103 : = &TMH_PG_insert_token_family_key;
677 : plugin->update_contract_session
678 103 : = &TMH_PG_update_contract_session;
679 : plugin->lookup_token_family_key
680 103 : = &TMH_PG_lookup_token_family_key;
681 : plugin->update_deposit_confirmation_status
682 103 : = &TMH_PG_update_deposit_confirmation_status;
683 : plugin->update_donau_instance_receipts_amount
684 103 : = &TMH_PG_update_donau_instance_receipts_amount;
685 : plugin->insert_spent_token
686 103 : = &TMH_PG_insert_spent_token;
687 : plugin->insert_issued_token
688 103 : = &TMH_PG_insert_issued_token;
689 : plugin->lookup_spent_tokens_by_order
690 103 : = &TMH_PG_lookup_spent_tokens_by_order;
691 : plugin->lookup_statistics_amount_by_bucket
692 103 : = &TMH_PG_lookup_statistics_amount_by_bucket;
693 : plugin->lookup_statistics_counter_by_bucket
694 103 : = &TMH_PG_lookup_statistics_counter_by_bucket;
695 : plugin->lookup_statistics_counter_by_interval
696 103 : = &TMH_PG_lookup_statistics_counter_by_interval;
697 : plugin->lookup_statistics_amount_by_interval
698 103 : = &TMH_PG_lookup_statistics_amount_by_interval;
699 : plugin->lookup_mfa_challenge
700 103 : = &TMH_PG_lookup_mfa_challenge;
701 : plugin->solve_mfa_challenge
702 103 : = &TMH_PG_solve_mfa_challenge;
703 : plugin->update_mfa_challenge
704 103 : = &TMH_PG_update_mfa_challenge;
705 : plugin->create_mfa_challenge
706 103 : = &TMH_PG_create_mfa_challenge;
707 : plugin->gc
708 103 : = &TMH_PG_gc;
709 : #ifdef HAVE_DONAU_DONAU_SERVICE_H
710 : plugin->insert_donau_instance
711 : = &TMH_PG_insert_donau_instance;
712 : plugin->check_donau_instance
713 : = &TMH_PG_check_donau_instance;
714 : plugin->select_donau_instance_by_serial
715 : = &TMH_PG_select_donau_instance_by_serial;
716 : plugin->select_all_donau_instances
717 : = &TMH_PG_select_all_donau_instances;
718 : plugin->select_donau_instances
719 : = &TMH_PG_select_donau_instances;
720 : plugin->select_donau_instances_filtered
721 : = &TMH_PG_select_donau_instances_filtered;
722 : plugin->delete_donau_instance
723 : = &TMH_PG_delete_donau_instance;
724 : plugin->lookup_donau_keys
725 : = &TMH_PG_lookup_donau_keys;
726 : plugin->lookup_order_charity
727 : = &TMH_PG_lookup_order_charity;
728 : plugin->upsert_donau_keys
729 : = &TMH_PG_upsert_donau_keys;
730 : plugin->update_donau_instance
731 : = &TMH_PG_update_donau_instance;
732 : #endif
733 103 : return plugin;
734 : }
735 :
736 :
737 : /**
738 : * Shutdown Postgres database subsystem.
739 : *
740 : * @param cls a `struct TALER_MERCHANTDB_Plugin`
741 : * @return NULL (always)
742 : */
743 : void *
744 : libtaler_plugin_merchantdb_postgres_done (void *cls);
745 :
746 : /* declaration to avoid compiler warning */
747 : void *
748 103 : libtaler_plugin_merchantdb_postgres_done (void *cls)
749 : {
750 103 : struct TALER_MERCHANTDB_Plugin *plugin = cls;
751 103 : struct PostgresClosure *pg = plugin->cls;
752 :
753 103 : if (NULL != pg->conn)
754 : {
755 88 : GNUNET_PQ_disconnect (pg->conn);
756 88 : pg->conn = NULL;
757 : }
758 103 : GNUNET_free (pg->sql_dir);
759 103 : GNUNET_free (pg);
760 103 : GNUNET_free (plugin);
761 103 : return NULL;
762 : }
763 :
764 :
765 : /* end of plugin_merchantdb_postgres.c */
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