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/*
This file is part of TALER
Copyright (C) 2022 Taler Systems SA
TALER is free software; you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
Foundation; either version 3, or (at your option) any later version.
TALER is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
/**
* @file exchangedb/pg_get_purse_deposit.h
* @brief implementation of the get_purse_deposit function for Postgres
* @author Christian Grothoff
*/
#ifndef PG_GET_PURSE_DEPOSIT_H
#define PG_GET_PURSE_DEPOSIT_H
#include "taler_util.h"
#include "taler_json_lib.h"
#include "taler_exchangedb_plugin.h"
/**
* Function called to obtain a coin deposit data from
* depositing the coin into a purse.
*
* @param cls the @e cls of this struct with the plugin-specific state
* @param purse_pub purse to credit
* @param coin_pub coin to deposit (debit)
* @param[out] amount set fraction of the coin's value that was deposited (with fee)
* @param[out] h_denom_pub set to hash of denomination of the coin
* @param[out] phac set to hash of age restriction on the coin
* @param[out] coin_sig set to signature affirming the operation
* @param[out] partner_url set to the URL of the partner exchange, or NULL for ourselves, must be freed by caller
* @return transaction status code
*/
enum GNUNET_DB_QueryStatus
TEH_PG_get_purse_deposit (
void *cls,
const struct TALER_PurseContractPublicKeyP *purse_pub,
const struct TALER_CoinSpendPublicKeyP *coin_pub,
struct TALER_Amount *amount,
struct TALER_DenominationHashP *h_denom_pub,
struct TALER_AgeCommitmentHash *phac,
struct TALER_CoinSpendSignatureP *coin_sig,
char **partner_url);
#endif
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