63 lines
2.3 KiB
C
63 lines
2.3 KiB
C
/*
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This file is part of TALER
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Copyright (C) 2022 Taler Systems SA
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TALER is free software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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TALER is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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*/
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/**
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* @file pg_do_reserve_open.h
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* @brief implementation of the do_reserve_open function
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* @author Christian Grothoff
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*/
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#ifndef PG_DO_RESERVE_OPEN_H
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#define PG_DO_RESERVE_OPEN_H
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#include "taler_util.h"
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#include "taler_json_lib.h"
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#include "taler_exchangedb_plugin.h"
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/**
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* Perform reserve open operation on database.
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*
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* @param cls closure
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* @param reserve_pub which reserve is this about?
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* @param total_paid total amount paid (coins and reserve)
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* @param reserve_payment amount to be paid from the reserve
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* @param min_purse_limit minimum number of purses we should be able to open
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* @param reserve_sig signature by the reserve for the operation
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* @param desired_expiration when should the reserve expire (earliest time)
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* @param now when did we the client initiate the action
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* @param open_fee annual fee to be charged for the open operation by the exchange
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* @param[out] no_funds set to true if reserve balance is insufficient
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* @param[out] open_cost set to the actual cost
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* @param[out] final_expiration when will the reserve expire now
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* @return transaction status code
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*/
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enum GNUNET_DB_QueryStatus
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TEH_PG_do_reserve_open (
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void *cls,
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const struct TALER_ReservePublicKeyP *reserve_pub,
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const struct TALER_Amount *total_paid,
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const struct TALER_Amount *reserve_payment,
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uint32_t min_purse_limit,
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const struct TALER_ReserveSignatureP *reserve_sig,
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struct GNUNET_TIME_Timestamp desired_expiration,
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struct GNUNET_TIME_Timestamp now,
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const struct TALER_Amount *open_fee,
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bool *no_funds,
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struct TALER_Amount *open_cost,
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struct GNUNET_TIME_Timestamp *final_expiration);
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#endif
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