pg_get_purse_deposit.h (2075B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2022 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 exchangedb/pg_get_purse_deposit.h 18 * @brief implementation of the get_purse_deposit function for Postgres 19 * @author Christian Grothoff 20 */ 21 #ifndef PG_GET_PURSE_DEPOSIT_H 22 #define PG_GET_PURSE_DEPOSIT_H 23 24 #include "taler/taler_util.h" 25 #include "taler/taler_json_lib.h" 26 #include "taler/taler_exchangedb_plugin.h" 27 28 /** 29 * Function called to obtain a coin deposit data from 30 * depositing the coin into a purse. 31 * 32 * @param cls the @e cls of this struct with the plugin-specific state 33 * @param purse_pub purse to credit 34 * @param coin_pub coin to deposit (debit) 35 * @param[out] amount set fraction of the coin's value that was deposited (with fee) 36 * @param[out] h_denom_pub set to hash of denomination of the coin 37 * @param[out] phac set to hash of age restriction on the coin 38 * @param[out] coin_sig set to signature affirming the operation 39 * @param[out] partner_url set to the URL of the partner exchange, or NULL for ourselves, must be freed by caller 40 * @return transaction status code 41 */ 42 enum GNUNET_DB_QueryStatus 43 TEH_PG_get_purse_deposit ( 44 void *cls, 45 const struct TALER_PurseContractPublicKeyP *purse_pub, 46 const struct TALER_CoinSpendPublicKeyP *coin_pub, 47 struct TALER_Amount *amount, 48 struct TALER_DenominationHashP *h_denom_pub, 49 struct TALER_AgeCommitmentHashP *phac, 50 struct TALER_CoinSpendSignatureP *coin_sig, 51 char **partner_url); 52 53 #endif