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 exchangedb/pg_add_denomination_key.c
18 : * @brief Implementation of the add_denomination_key function for Postgres
19 : * @author Christian Grothoff
20 : */
21 : #include "platform.h"
22 : #include "taler_error_codes.h"
23 : #include "taler_dbevents.h"
24 : #include "taler_pq_lib.h"
25 : #include "pg_add_denomination_key.h"
26 : #include "pg_helper.h"
27 :
28 :
29 : enum GNUNET_DB_QueryStatus
30 6220 : TEH_PG_add_denomination_key (
31 : void *cls,
32 : const struct TALER_DenominationHashP *h_denom_pub,
33 : const struct TALER_DenominationPublicKey *denom_pub,
34 : const struct TALER_EXCHANGEDB_DenominationKeyMetaData *meta,
35 : const struct TALER_MasterSignatureP *master_sig)
36 : {
37 6220 : struct PostgresClosure *pg = cls;
38 6220 : struct GNUNET_PQ_QueryParam iparams[] = {
39 6220 : GNUNET_PQ_query_param_auto_from_type (h_denom_pub),
40 6220 : TALER_PQ_query_param_denom_pub (denom_pub),
41 6220 : GNUNET_PQ_query_param_auto_from_type (master_sig),
42 6220 : GNUNET_PQ_query_param_timestamp (&meta->start),
43 6220 : GNUNET_PQ_query_param_timestamp (&meta->expire_withdraw),
44 6220 : GNUNET_PQ_query_param_timestamp (&meta->expire_deposit),
45 6220 : GNUNET_PQ_query_param_timestamp (&meta->expire_legal),
46 6220 : TALER_PQ_query_param_amount (pg->conn,
47 : &meta->value),
48 6220 : TALER_PQ_query_param_amount (pg->conn,
49 : &meta->fees.withdraw),
50 6220 : TALER_PQ_query_param_amount (pg->conn,
51 : &meta->fees.deposit),
52 6220 : TALER_PQ_query_param_amount (pg->conn,
53 : &meta->fees.refresh),
54 6220 : TALER_PQ_query_param_amount (pg->conn,
55 : &meta->fees.refund),
56 6220 : GNUNET_PQ_query_param_uint32 (&meta->age_mask.bits),
57 : GNUNET_PQ_query_param_end
58 : };
59 :
60 : /* Sanity check: ensure fees match coin currency */
61 6220 : GNUNET_assert (GNUNET_YES ==
62 : TALER_denom_fee_check_currency (meta->value.currency,
63 : &meta->fees));
64 6220 : PREPARE (pg,
65 : "denomination_insert",
66 : "INSERT INTO denominations "
67 : "(denom_pub_hash"
68 : ",denom_pub"
69 : ",master_sig"
70 : ",valid_from"
71 : ",expire_withdraw"
72 : ",expire_deposit"
73 : ",expire_legal"
74 : ",coin" /* value of this denom */
75 : ",fee_withdraw"
76 : ",fee_deposit"
77 : ",fee_refresh"
78 : ",fee_refund"
79 : ",age_mask"
80 : ") VALUES "
81 : "($1, $2, $3, $4, $5, $6, $7, $8, $9, $10,"
82 : " $11, $12, $13);");
83 6220 : return GNUNET_PQ_eval_prepared_non_select (pg->conn,
84 : "denomination_insert",
85 : iparams);
86 : }
|