get_withdraw.h (1734B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2023 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/get_withdraw.h 18 * @brief implementation of the get_withdraw function for Postgres 19 * @author Özgür KESIM 20 */ 21 #ifndef EXCHANGE_DATABASE_GET_WITHDRAW_H 22 #define EXCHANGE_DATABASE_GET_WITHDRAW_H 23 24 #include "exchangedb_lib.h" 25 #include "exchange-database/free_reserve_history.h" 26 27 28 /** 29 * Locate the response for a withdraw request under a hash that uniquely 30 * identifies the withdraw operation. Used to ensure idempotency of the 31 * request. 32 * 33 * @param pg the database context 34 * @param wch hash over all hashes of blinded planchets that uniquely identifies the withdraw operation 35 * @param[out] wd corresponding details of the previous withdraw request if an entry was found 36 * @return statement execution status 37 */ 38 enum GNUNET_DB_QueryStatus 39 TALER_EXCHANGEDB_get_withdraw (struct TALER_EXCHANGEDB_PostgresContext *pg, 40 const struct TALER_HashBlindedPlanchetsP *wch, 41 struct TALER_EXCHANGEDB_Withdraw *wd); 42 43 #endif