challenger

OAuth 2.0-based authentication service that validates user can receive messages at a certain address
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pg_client_check.h (2189B)

      1 /*
      2    This file is part of Challenger
      3    Copyright (C) 2023 Taler Systems SA
      4 
      5    Challenger 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    Challenger 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    Challenger; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
     15  */
     16 /**
     17  * @file challengerdb/pg_client_check.h
     18  * @brief implementation of the client_check function for Postgres
     19  * @author Christian Grothoff
     20  */
     21 #ifndef PG_CLIENT_CHECK_H
     22 #define PG_CLIENT_CHECK_H
     23 
     24 #include <taler/taler_util.h>
     25 #include <taler/taler_json_lib.h>
     26 #include "challenger_database_plugin.h"
     27 
     28 
     29 /**
     30  * Check if a client is in the list of authorized clients. If @a
     31  * counter_increment is non-zero, the validation counter of the
     32  * client is incremented by the given value if the client was found.
     33  *
     34  * @param cls
     35  * @param client_id unique row of the client
     36  * @param client_secret secret of the client
     37  * @param counter_increment change in validation counter
     38  * @param[out] client_url set to URL of the client (if any)
     39  * @return transaction status
     40  */
     41 enum GNUNET_DB_QueryStatus
     42 CH_PG_client_check (void *cls,
     43                     uint64_t client_id,
     44                     const char *client_secret,
     45                     uint32_t counter_increment,
     46                     char **client_url);
     47 
     48 
     49 /**
     50  * Check if a client is in the list of authorized clients.
     51  *
     52  * @param cls
     53  * @param client_url client redirect URL (if known)
     54  * @param client_secret secret of the client
     55  * @param[out] set to client_id ID of the client if found
     56  * @return transaction status
     57  */
     58 enum GNUNET_DB_QueryStatus
     59 CH_PG_client_check2 (void *cls,
     60                      const char *client_url,
     61                      const char *client_secret,
     62                      uint64_t *client_id);
     63 
     64 #endif