select_all_kyc_attributes.h (4086B)
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 src/include/exchange-database/select_all_kyc_attributes.h 18 * @brief implementation of the select_all_kyc_attributes function for Postgres 19 * @author Christian Grothoff 20 */ 21 #ifndef EXCHANGE_DATABASE_SELECT_ALL_KYC_ATTRIBUTES_H 22 #define EXCHANGE_DATABASE_SELECT_ALL_KYC_ATTRIBUTES_H 23 24 #include "taler/taler_util.h" 25 #include "taler/taler_json_lib.h" 26 #include "exchangedb_lib.h" 27 28 29 /** 30 * Return KYC attribute information. 31 * 32 * @param cls closure 33 * @param row_id current row in kyc_attributes table 34 * @param h_payto account the attributes are about 35 * @param provider_name name of the provider that collected the attributes 36 * @param collection_time when were the attributes collected 37 * @param expiration_time when does the data expire 38 * @param properties properties that were set for @a h_payto 39 * @param enc_attributes_size size of @a enc_attributes 40 * @param enc_attributes the encrypted collected attributes 41 * @return true to continue to iterate 42 */ 43 #ifndef TALER_EXCHANGEDB_ALL_ATTRIBUTES_RESULT_CLOSURE 44 /** 45 * Type of the closure for #TALER_EXCHANGEDB_AllAttributesCallback. 46 */ 47 #define TALER_EXCHANGEDB_ALL_ATTRIBUTES_RESULT_CLOSURE void 48 #endif 49 typedef bool 50 (*TALER_EXCHANGEDB_AllAttributesCallback)( 51 TALER_EXCHANGEDB_ALL_ATTRIBUTES_RESULT_CLOSURE *cls, 52 uint64_t row_id, 53 const struct TALER_NormalizedPaytoHashP *h_payto, 54 const char *provider_name, 55 struct GNUNET_TIME_Timestamp collection_time, 56 struct GNUNET_TIME_Timestamp expiration_time, 57 const json_t *properties, 58 size_t enc_attributes_size, 59 const void *enc_attributes); 60 61 62 /* Callback typedefs */ 63 /** 64 * Return KYC attribute information. 65 * 66 * @param cls closure 67 * @param row_id current row in kyc_attributes table 68 * @param h_payto account the attributes are about 69 * @param provider_name name of the provider that collected the attributes 70 * @param collection_time when were the attributes collected 71 * @param expiration_time when does the data expire 72 * @param properties properties that were set for @a h_payto 73 * @param enc_attributes_size size of @a enc_attributes 74 * @param enc_attributes the encrypted collected attributes 75 * @return true to continue to iterate 76 */ 77 typedef bool 78 (*TALER_EXCHANGEDB_AllAttributesCallback)( 79 TALER_EXCHANGEDB_ALL_ATTRIBUTES_RESULT_CLOSURE *cls, 80 uint64_t row_id, 81 const struct TALER_NormalizedPaytoHashP *h_payto, 82 const char *provider_name, 83 struct GNUNET_TIME_Timestamp collection_time, 84 struct GNUNET_TIME_Timestamp expiration_time, 85 const json_t *properties, 86 size_t enc_attributes_size, 87 const void *enc_attributes); 88 89 /** 90 * Lookup all KYC attributes above @a min_row_id. 91 * 92 * @param pg the database context 93 * @param min_row_id minimum row ID to return (exclusive) 94 * @param cb callback to invoke on each match 95 * @param cb_cls closure for @a cb 96 * @return database transaction status 97 */ 98 enum GNUNET_DB_QueryStatus 99 TALER_EXCHANGEDB_select_all_kyc_attributes (struct 100 TALER_EXCHANGEDB_PostgresContext *pg 101 , 102 uint64_t min_row_id, 103 TALER_EXCHANGEDB_AllAttributesCallback 104 cb, 105 TALER_EXCHANGEDB_ALL_ATTRIBUTES_RESULT_CLOSURE 106 *cb_cls); 107 108 #endif