lookup_aml_history.h (4111B)
1 /* 2 This file is part of TALER 3 Copyright (C) 2024 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/lookup_aml_history.h 18 * @brief implementation of the lookup_aml_history function for Postgres 19 * @author Christian Grothoff 20 */ 21 #ifndef EXCHANGE_DATABASE_LOOKUP_AML_HISTORY_H 22 #define EXCHANGE_DATABASE_LOOKUP_AML_HISTORY_H 23 24 #include "taler/taler_util.h" 25 #include "taler/taler_json_lib.h" 26 #include "exchangedb_lib.h" 27 28 29 /** 30 * Function called with historic AML events of an 31 * account. 32 * 33 * @param cls closure 34 * @param outcome_serial_id row ID of the decision 35 * @param decision_time when was the decision taken 36 * @param justification what was the given justification 37 * @param decider_pub which key signed the decision 38 * @param jproperties what are the new account properties 39 * @param jnew_rules what are the new account rules 40 * @param to_investigate should AML staff investigate 41 * after the decision 42 * @param is_active is this the active decision 43 */ 44 #ifndef TALER_EXCHANGEDB_AML_HISTORY_RESULT_CLOSURE 45 /** 46 * Type of the closure for #TALER_EXCHANGEDB_AmlHistoryCallback. 47 */ 48 #define TALER_EXCHANGEDB_AML_HISTORY_RESULT_CLOSURE void 49 #endif 50 typedef void 51 (*TALER_EXCHANGEDB_AmlHistoryCallback) ( 52 TALER_EXCHANGEDB_AML_HISTORY_RESULT_CLOSURE *cls, 53 uint64_t outcome_serial_id, 54 struct GNUNET_TIME_Timestamp decision_time, 55 const char *justification, 56 const struct TALER_AmlOfficerPublicKeyP *decider_pub, 57 const json_t *jproperties, 58 const json_t *jnew_rules, 59 bool to_investigate, 60 bool is_active); 61 62 63 /* Callback typedefs */ 64 /** 65 * Function called with historic AML events of an 66 * account. 67 * 68 * @param cls closure 69 * @param outcome_serial_id row ID of the decision 70 * @param decision_time when was the decision taken 71 * @param justification what was the given justification 72 * @param decider_pub which key signed the decision 73 * @param jproperties what are the new account properties 74 * @param jnew_rules what are the new account rules 75 * @param to_investigate should AML staff investigate 76 * after the decision 77 * @param is_active is this the active decision 78 */ 79 typedef void 80 (*TALER_EXCHANGEDB_AmlHistoryCallback) ( 81 TALER_EXCHANGEDB_AML_HISTORY_RESULT_CLOSURE *cls, 82 uint64_t outcome_serial_id, 83 struct GNUNET_TIME_Timestamp decision_time, 84 const char *justification, 85 const struct TALER_AmlOfficerPublicKeyP *decider_pub, 86 const json_t *jproperties, 87 const json_t *jnew_rules, 88 bool to_investigate, 89 bool is_active); 90 91 /** 92 * Lookup AML history for an account identified via 93 * @a h_payto. 94 * 95 * @param pg the database context 96 * @param h_payto hash of account to lookup history for 97 * @param offset row ID to start returning results from 98 * @param limit how many results to return, negative for descending order 99 * @param cb function to call on results 100 * @param cb_cls closure for @a cb 101 * @return database transaction status 102 */ 103 enum GNUNET_DB_QueryStatus 104 TALER_EXCHANGEDB_lookup_aml_history (struct TALER_EXCHANGEDB_PostgresContext *pg 105 , 106 const struct TALER_NormalizedPaytoHashP * 107 h_payto, 108 uint64_t offset, 109 int64_t limit, 110 TALER_EXCHANGEDB_AmlHistoryCallback cb, 111 TALER_EXCHANGEDB_AML_HISTORY_RESULT_CLOSURE 112 *cb_cls); 113 114 115 #endif