exchange

Base system with REST service to issue digital coins, run by the payment service provider
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get_drain_profit.h (2311B)

      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 src/include/exchange-database/get_drain_profit.h
     18  * @brief implementation of the get_drain_profit function for Postgres
     19  * @author Christian Grothoff
     20  */
     21 #ifndef EXCHANGE_DATABASE_GET_DRAIN_PROFIT_H
     22 #define EXCHANGE_DATABASE_GET_DRAIN_PROFIT_H
     23 
     24 #include "taler/taler_util.h"
     25 #include "taler/taler_json_lib.h"
     26 #include "exchangedb_lib.h"
     27 
     28 
     29 /**
     30  * Function called to get information about a profit drain event.
     31  *
     32  * @param pg the database context
     33  * @param wtid wire transfer ID to look up drain event for
     34  * @param[out] serial set to serial ID of the entry
     35  * @param[out] account_section set to account to drain
     36  * @param[out] payto_uri set to account to wire funds to
     37  * @param[out] request_timestamp set to time of the signature
     38  * @param[out] amount set to amount to wire
     39  * @param[out] master_sig set to signature affirming the operation
     40  * @return transaction status code
     41  */
     42 enum GNUNET_DB_QueryStatus
     43 TALER_EXCHANGEDB_get_drain_profit (struct TALER_EXCHANGEDB_PostgresContext *pg,
     44                                    const struct
     45                                    TALER_WireTransferIdentifierRawP *wtid
     46                                    ,
     47                                    uint64_t *serial,
     48                                    char **account_section,
     49                                    struct TALER_FullPayto *payto_uri,
     50                                    struct GNUNET_TIME_Timestamp *
     51                                    request_timestamp,
     52                                    struct TALER_Amount *amount,
     53                                    struct TALER_MasterSignatureP *master_sig);
     54 
     55 #endif