merchant

Merchant backend to process payments, run by merchants
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pg_update_mfa_challenge.h (1771B)


      1 /*
      2    This file is part of TALER
      3    Copyright (C) 2025 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 backenddb/pg_update_mfa_challenge.h
     18  * @brief implementation of the update_mfa_challenge function for Postgres
     19  * @author Christian Grothoff
     20  */
     21 #ifndef PG_UPDATE_MFA_CHALLENGE_H
     22 #define PG_UPDATE_MFA_CHALLENGE_H
     23 
     24 #include <taler/taler_util.h>
     25 #include <taler/taler_json_lib.h>
     26 #include "taler_merchantdb_plugin.h"
     27 
     28 
     29 /**
     30  * Update the state of an MFA challenge as we have now
     31  * retransmitted the challenge code.
     32  *
     33  * @param cls closure
     34  * @param challenge_id challenge ID to be solved
     35  * @param code new challenge code
     36  * @param retry_counter number of attempts that remain
     37  *             for solving the challenge
     38  * @param expiration_date when should the challenge expire
     39  * @param retransmission_date set to when a fresh challenge
     40  *             may be transmitted next
     41  * @return database result code
     42  */
     43 enum GNUNET_DB_QueryStatus
     44 TMH_PG_update_mfa_challenge (
     45   void *cls,
     46   uint64_t challenge_id,
     47   const char *code,
     48   uint32_t retry_counter,
     49   struct GNUNET_TIME_Absolute expiration_date,
     50   struct GNUNET_TIME_Absolute retransmission_date);
     51 
     52 
     53 #endif