Line data    Source code

       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/backenddb/insert_otp_device.c
      18              :  * @brief Implementation of the insert_otp_device function for Postgres
      19              :  * @author Christian Grothoff
      20              :  */
      21              : #include "platform.h"
      22              : #include <taler/taler_pq_lib.h>
      23              : #include "merchant-database/insert_otp_device.h"
      24              : #include "helper.h"
      25              : 
      26              : 
      27              : /**
      28              :  * Insert details about a particular OTP device.
      29              :  *
      30              :  * @param pg database context
      31              :  * @param instance_id instance to insert OTP device for
      32              :  * @param otp_id otp identifier of OTP device to insert
      33              :  * @param td the OTP device details to insert
      34              :  * @return database result code
      35              :  */
      36              : enum GNUNET_DB_QueryStatus
      37            7 : TALER_MERCHANTDB_insert_otp_device (
      38              :   struct TALER_MERCHANTDB_PostgresContext *pg,
      39              :   const char *instance_id,
      40              :   const char *otp_id,
      41              :   const struct TALER_MERCHANTDB_OtpDeviceDetails *td)
      42              : {
      43            7 :   uint32_t pos32 = (uint32_t) td->otp_algorithm;
      44            7 :   struct GNUNET_PQ_QueryParam params[] = {
      45            7 :     GNUNET_PQ_query_param_string (otp_id),
      46            7 :     GNUNET_PQ_query_param_string (td->otp_description),
      47            7 :     GNUNET_PQ_query_param_string (td->otp_key),
      48            7 :     GNUNET_PQ_query_param_uint32 (&pos32),
      49            7 :     GNUNET_PQ_query_param_uint64 (&td->otp_ctr),
      50              :     GNUNET_PQ_query_param_end
      51              :   };
      52              : 
      53            7 :   GNUNET_assert (NULL != pg->current_merchant_id);
      54            7 :   GNUNET_assert (0 == strcmp (instance_id,
      55              :                               pg->current_merchant_id));
      56            7 :   TMH_PQ_prepare_anon (pg,
      57              :                        "INSERT INTO merchant_otp_devices"
      58              :                        "(otp_id"
      59              :                        ",otp_description"
      60              :                        ",otp_key"
      61              :                        ",otp_algorithm"
      62              :                        ",otp_ctr"
      63              :                        ")"
      64              :                        " VALUES ($1, $2, $3, $4, $5)"
      65              :                        " ON CONFLICT (otp_id) DO NOTHING");
      66            7 :   return GNUNET_PQ_eval_prepared_non_select (pg->conn,
      67              :                                              "",
      68              :                                              params);
      69              : }