get_aggregation_transient_by_normalized_payto.h (3386B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2022, 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 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_aggregation_transient_by_normalized_payto.h 18 * @brief implementation of the get_aggregation_transient_by_normalized_payto function for Postgres 19 * @author Christian Grothoff 20 */ 21 #ifndef EXCHANGE_DATABASE_GET_AGGREGATION_TRANSIENT_BY_NORMALIZED_PAYTO_H 22 #define EXCHANGE_DATABASE_GET_AGGREGATION_TRANSIENT_BY_NORMALIZED_PAYTO_H 23 24 #include "taler/taler_util.h" 25 #include "taler/taler_json_lib.h" 26 #include "exchangedb_lib.h" 27 28 /** 29 * Find existing entry in the transient aggregation table. 30 * 31 * Primary test table: `aggregation_transient` (see test_aggregation_transient.c). 32 * 33 * @param pg the database context 34 * @param h_payto destination of the wire transfer 35 * @param[out] payto_uri corresponding payto URI, to be freed by caller 36 * @param[out] wtid wire transfer identifier of transient aggregation 37 * @param[out] merchant_pub public key of the merchant 38 * @param[out] total amount aggregated so far 39 * @return transaction status 40 */ 41 enum GNUNET_DB_QueryStatus 42 TALER_EXCHANGEDB_get_aggregation_transient_by_normalized_payto (struct 43 TALER_EXCHANGEDB_PostgresContext 44 * 45 pg, 46 const struct 47 TALER_NormalizedPaytoHashP 48 * 49 h_payto, 50 struct 51 TALER_FullPayto 52 *payto_uri, 53 struct 54 TALER_WireTransferIdentifierRawP 55 * 56 wtid, 57 struct 58 TALER_MerchantPublicKeyP 59 * 60 merchant_pub, 61 struct 62 TALER_Amount * 63 total); 64 65 #endif