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Base system with REST service to issue digital coins, run by the payment service provider
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select_withdraw_amounts_for_kyc_check.h (2734B)

      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/taler/exchange-database/select_withdraw_amounts_for_kyc_check.h
     18  * @brief implementation of the select_withdraw_amounts_for_kyc_check function for Postgres
     19  * @author Christian Grothoff
     20  */
     21 #ifndef EXCHANGE_DATABASE_SELECT_WITHDRAW_AMOUNTS_FOR_KYC_CHECK_H
     22 #define EXCHANGE_DATABASE_SELECT_WITHDRAW_AMOUNTS_FOR_KYC_CHECK_H
     23 
     24 #include "taler/taler_util.h"
     25 #include "taler/taler_json_lib.h"
     26 #include "taler/taler_exchangedb_lib.h"
     27 
     28 
     29 /**
     30  * Call @a kac on withdrawn amounts after @a time_limit which are relevant
     31  * for a KYC trigger for a the (debited) account identified by @a h_payto.
     32  *
     33  * @param pg the database context
     34  * @param h_payto account identifier
     35  * @param time_limit oldest transaction that could be relevant
     36  * @param kac function to call for each applicable amount, in reverse chronological order (or until @a kac aborts by returning anything except #GNUNET_OK).
     37  * @param kac_cls closure for @a kac
     38  * @return transaction status code, @a kac aborting with #GNUNET_NO is not an error
     39  */
     40 enum GNUNET_DB_QueryStatus
     41 TALER_EXCHANGEDB_select_withdraw_amounts_for_kyc_check (struct
     42                                                         TALER_EXCHANGEDB_PostgresContext
     43                                                         *
     44                                                         pg,
     45                                                         const struct
     46                                                         TALER_NormalizedPaytoHashP
     47                                                         *
     48                                                         h_payto,
     49                                                         struct
     50                                                         GNUNET_TIME_Absolute
     51                                                         time_limit,
     52                                                         TALER_KYCLOGIC_KycAmountCallback
     53                                                         kac,
     54                                                         void *kac_cls);
     55 
     56 #endif