exchange/src/auditordb/pg_update_purse_info.h
2022-11-02 12:25:42 +01:00

48 lines
1.6 KiB
C

/*
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 auditordb/pg_update_purse_info.h
* @brief implementation of the update_purse_info function for Postgres
* @author Christian Grothoff
*/
#ifndef PG_UPDATE_PURSE_INFO_H
#define PG_UPDATE_PURSE_INFO_H
#include "taler_util.h"
#include "taler_json_lib.h"
#include "taler_auditordb_plugin.h"
/**
* Update information about a purse. Destructively updates an
* existing record, which must already exist.
*
* @param cls the @e cls of this struct with the plugin-specific state
* @param purse_pub public key of the purse
* @param master_pub master public key of the exchange
* @param balance new balance for the purse
* @return transaction status code
*/
enum GNUNET_DB_QueryStatus
TAH_PG_update_purse_info (
void *cls,
const struct TALER_PurseContractPublicKeyP *purse_pub,
const struct TALER_MasterPublicKeyP *master_pub,
const struct TALER_Amount *balance);
#endif