update_to_aml_locked.h (2079B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2024 Taler Systems SA 4 5 TALER is free software; you can redistribute it and/or modify it under the 6 terms of the GNU 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 src/include/exchange-database/update_to_aml_locked.h 18 * @brief implementation of the update_to_aml_locked function for Postgres 19 * @author Christian Grothoff 20 */ 21 #ifndef EXCHANGE_DATABASE_UPDATE_TO_AML_LOCKED_H 22 #define EXCHANGE_DATABASE_UPDATE_TO_AML_LOCKED_H 23 24 #include "taler/taler_util.h" 25 #include "taler/taler_json_lib.h" 26 #include "exchangedb_lib.h" 27 28 29 /** 30 * Set a lock for @a lock_duration on running AML programs for the @a h_payto 31 * account. If a lock already exists, returns the timeout of the 32 * @a existing_lock. Returns 0 if @a h_payto is not known. 33 * 34 * @param pg the database context 35 * @param h_payto account to lock 36 * @param lock_duration how long to lock the account 37 * @param[out] existing_lock set to timeout of existing lock, or 38 * to zero if there is no existing lock 39 * @return transaction status 40 */ 41 enum GNUNET_DB_QueryStatus 42 TALER_EXCHANGEDB_update_to_aml_locked (struct TALER_EXCHANGEDB_PostgresContext * 43 pg, 44 const struct TALER_NormalizedPaytoHashP * 45 h_payto, 46 struct GNUNET_TIME_Relative lock_duration 47 , 48 struct GNUNET_TIME_Absolute * 49 existing_lock); 50 51 52 #endif