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[taler-donau] branch master updated: [db] cleanup, working on pg headers
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From: |
gnunet |
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Subject: |
[taler-donau] branch master updated: [db] cleanup, working on pg headers |
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Date: |
Mon, 23 Oct 2023 21:50:19 +0200 |
This is an automated email from the git hooks/post-receive script.
johannes-casaburi pushed a commit to branch master
in repository donau.
The following commit(s) were added to refs/heads/master by this push:
new 59bc1f6 [db] cleanup, working on pg headers
59bc1f6 is described below
commit 59bc1f6ff1d9f665678dffcdd607616463be32eb
Author: Casaburi Johannes <johannes.casaburi@students.bfh.ch>
AuthorDate: Mon Oct 23 21:49:48 2023 +0200
[db] cleanup, working on pg headers
---
src/donaudb/donau_do_account_merge.sql | 15 -
src/donaudb/donau_do_amount_specific.sql | 78 ----
src/donaudb/donau_do_batch_coin_known.sql | 469 ---------------------
src/donaudb/donau_do_batch_reserves_update.sql | 72 ----
src/donaudb/donau_do_batch_withdraw.sql | 123 ------
src/donaudb/donau_do_batch_withdraw_insert.sql | 120 ------
src/donaudb/donau_do_deposit.sql | 207 ---------
src/donaudb/donau_do_reserves_in_insert.sql | 123 ------
src/donaudb/donau_do_withdraw.sql | 213 ----------
src/donaudb/pg_activate_signing_key.c | 3 +-
src/donaudb/pg_add_donation_unit_key.c | 68 +--
src/donaudb/pg_add_donation_unit_key.h | 4 +-
src/donaudb/pg_count_known_coins.h | 39 --
src/donaudb/pg_get_denomination_info.c | 91 ----
...t_known_coins.c => pg_get_donation_unit_info.c} | 50 ++-
...mination_info.h => pg_get_donation_unit_info.h} | 2 +-
src/donaudb/pg_insert_charity.c | 60 +++
...ert_denomination_info.h => pg_insert_charity.h} | 30 +-
src/donaudb/pg_insert_denomination_info.c | 101 -----
src/include/taler_donaudb_plugin.h | 5 +-
20 files changed, 129 insertions(+), 1744 deletions(-)
diff --git a/src/donaudb/donau_do_account_merge.sql
b/src/donaudb/donau_do_account_merge.sql
deleted file mode 100644
index 5932fa4..0000000
--- a/src/donaudb/donau_do_account_merge.sql
+++ /dev/null
@@ -1,15 +0,0 @@
---
--- This file is part of TALER
--- Copyright (C) 2014--2022 Taler Systems SA
---
--- TALER is free software; you can redistribute it and/or modify it under the
--- terms of the GNU General Public License as published by the Free Software
--- Foundation; either version 3, or (at your option) any later version.
---
--- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
--- WARRANTY; without even the implied warranty of CHARITYABILITY or FITNESS FOR
--- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License along with
--- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
---
diff --git a/src/donaudb/donau_do_amount_specific.sql
b/src/donaudb/donau_do_amount_specific.sql
deleted file mode 100644
index e8f60f4..0000000
--- a/src/donaudb/donau_do_amount_specific.sql
+++ /dev/null
@@ -1,78 +0,0 @@
---------------------------------------------------------------
--- Taler amounts and helper functions
--------------------------------------------------------------
-
-CREATE OR REPLACE FUNCTION amount_normalize(
- IN amount taler_amount
- ,OUT normalized taler_amount
-)
-LANGUAGE plpgsql
-AS $$
-BEGIN
- normalized.val = amount.val + amount.frac / 100000000;
- normalized.frac = amount.frac % 100000000;
-END $$;
-
-COMMENT ON FUNCTION amount_normalize
- IS 'Returns the normalized amount by adding to the .val the value of (.frac
/ 100000000) and removing the modulus 100000000 from .frac.';
-
-CREATE OR REPLACE FUNCTION amount_add(
- IN a taler_amount
- ,IN b taler_amount
- ,OUT sum taler_amount
-)
-LANGUAGE plpgsql
-AS $$
-BEGIN
- sum = (a.val + b.val, a.frac + b.frac);
- CALL amount_normalize(sum ,sum);
-
- IF (sum.val > (1<<52))
- THEN
- RAISE EXCEPTION 'addition overflow';
- END IF;
-END $$;
-
-COMMENT ON FUNCTION amount_add
- IS 'Returns the normalized sum of two amounts. It raises an exception when
the resulting .val is larger than 2^52';
-
-CREATE OR REPLACE FUNCTION amount_left_minus_right(
- IN l taler_amount
- ,IN r taler_amount
- ,OUT diff taler_amount
- ,OUT ok BOOLEAN
-)
-LANGUAGE plpgsql
-AS $$
-BEGIN
-
-IF (l.val > r.val)
-THEN
- ok = TRUE;
- IF (l.frac >= r.frac)
- THEN
- diff.val = l.val - r.val;
- diff.frac = l.frac - r.frac;
- ELSE
- diff.val = l.val - r.val - 1;
- diff.frac = l.frac + 100000000 - r.frac;
- END IF;
-ELSE
- IF (l.val = r.val) AND (l.frac >= r.frac)
- THEN
- diff.val = 0;
- diff.frac = l.frac - r.frac;
- ok = TRUE;
- ELSE
- diff = (-1, -1);
- ok = FALSE;
- END IF;
-END IF;
-
-RETURN;
-END $$;
-
-COMMENT ON FUNCTION amount_left_minus_right
- IS 'Subtracts the right amount from the left and returns the difference and
TRUE, if the left amount is larger than the right, or an invalid amount and
FALSE otherwise.';
-
-
diff --git a/src/donaudb/donau_do_batch_coin_known.sql
b/src/donaudb/donau_do_batch_coin_known.sql
deleted file mode 100644
index ac9853c..0000000
--- a/src/donaudb/donau_do_batch_coin_known.sql
+++ /dev/null
@@ -1,469 +0,0 @@
---
--- This file is part of TALER
--- Copyright (C) 2014--2022 Taler Systems SA
---
--- TALER is free software; you can redistribute it and/or modify it under the
--- terms of the GNU General Public License as published by the Free Software
--- Foundation; either version 3, or (at your option) any later version.
---
--- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
--- WARRANTY; without even the implied warranty of CHARITYABILITY or FITNESS FOR
--- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License along with
--- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
---
-
-CREATE OR REPLACE FUNCTION donau_do_batch4_known_coin(
- IN in_coin_pub1 BYTEA,
- IN in_denom_pub_hash1 BYTEA,
- IN in_h_age_commitment1 BYTEA,
- IN in_denom_sig1 BYTEA,
- IN in_coin_pub2 BYTEA,
- IN in_denom_pub_hash2 BYTEA,
- IN in_h_age_commitment2 BYTEA,
- IN in_denom_sig2 BYTEA,
- IN in_coin_pub3 BYTEA,
- IN in_denom_pub_hash3 BYTEA,
- IN in_h_age_commitment3 BYTEA,
- IN in_denom_sig3 BYTEA,
- IN in_coin_pub4 BYTEA,
- IN in_denom_pub_hash4 BYTEA,
- IN in_h_age_commitment4 BYTEA,
- IN in_denom_sig4 BYTEA,
- OUT existed1 BOOLEAN,
- OUT existed2 BOOLEAN,
- OUT existed3 BOOLEAN,
- OUT existed4 BOOLEAN,
- OUT known_coin_id1 INT8,
- OUT known_coin_id2 INT8,
- OUT known_coin_id3 INT8,
- OUT known_coin_id4 INT8,
- OUT denom_pub_hash1 BYTEA,
- OUT denom_pub_hash2 BYTEA,
- OUT denom_pub_hash3 BYTEA,
- OUT denom_pub_hash4 BYTEA,
- OUT age_commitment_hash1 BYTEA,
- OUT age_commitment_hash2 BYTEA,
- OUT age_commitment_hash3 BYTEA,
- OUT age_commitment_hash4 BYTEA)
-LANGUAGE plpgsql
-AS $$
-BEGIN
-WITH dd AS (
-SELECT
- denominations_serial,
- coin
- FROM denominations
- WHERE denom_pub_hash
- IN
- (in_denom_pub_hash1,
- in_denom_pub_hash2,
- in_denom_pub_hash3,
- in_denom_pub_hash4)
- ),--dd
- input_rows AS (
- VALUES
- (in_coin_pub1,
- in_denom_pub_hash1,
- in_h_age_commitment1,
- in_denom_sig1),
- (in_coin_pub2,
- in_denom_pub_hash2,
- in_h_age_commitment2,
- in_denom_sig2),
- (in_coin_pub3,
- in_denom_pub_hash3,
- in_h_age_commitment3,
- in_denom_sig3),
- (in_coin_pub4,
- in_denom_pub_hash4,
- in_h_age_commitment4,
- in_denom_sig4)
- ),--ir
- ins AS (
- INSERT INTO known_coins (
- coin_pub,
- denominations_serial,
- age_commitment_hash,
- denom_sig,
- remaining
- )
- SELECT
- ir.coin_pub,
- dd.denominations_serial,
- ir.age_commitment_hash,
- ir.denom_sig,
- dd.coin
- FROM input_rows ir
- JOIN dd
- ON dd.denom_pub_hash = ir.denom_pub_hash
- ON CONFLICT DO NOTHING
- RETURNING known_coin_id
- ),--kc
- exists AS (
- SELECT
- CASE
- WHEN
- ins.known_coin_id IS NOT NULL
- THEN
- FALSE
- ELSE
- TRUE
- END AS existed,
- ins.known_coin_id,
- dd.denom_pub_hash,
- kc.age_commitment_hash
- FROM input_rows ir
- LEFT JOIN ins
- ON ins.coin_pub = ir.coin_pub
- LEFT JOIN known_coins kc
- ON kc.coin_pub = ir.coin_pub
- LEFT JOIN dd
- ON dd.denom_pub_hash = ir.denom_pub_hash
- )--exists
-SELECT
- exists.existed AS existed1,
- exists.known_coin_id AS known_coin_id1,
- exists.denom_pub_hash AS denom_pub_hash1,
- exists.age_commitment_hash AS age_commitment_hash1,
- (
- SELECT exists.existed
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash2
- ) AS existed2,
- (
- SELECT exists.known_coin_id
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash2
- ) AS known_coin_id2,
- (
- SELECT exists.denom_pub_hash
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash2
- ) AS denom_pub_hash2,
- (
- SELECT exists.age_commitment_hash
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash2
- )AS age_commitment_hash2,
- (
- SELECT exists.existed
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash3
- ) AS existed3,
- (
- SELECT exists.known_coin_id
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash3
- ) AS known_coin_id3,
- (
- SELECT exists.denom_pub_hash
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash3
- ) AS denom_pub_hash3,
- (
- SELECT exists.age_commitment_hash
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash3
- )AS age_commitment_hash3,
- (
- SELECT exists.existed
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash4
- ) AS existed4,
- (
- SELECT exists.known_coin_id
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash4
- ) AS known_coin_id4,
- (
- SELECT exists.denom_pub_hash
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash4
- ) AS denom_pub_hash4,
- (
- SELECT exists.age_commitment_hash
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash4
- )AS age_commitment_hash4
-FROM exists;
-
-RETURN;
-END $$;
-
-
-CREATE OR REPLACE FUNCTION donau_do_batch2_known_coin(
- IN in_coin_pub1 BYTEA,
- IN in_denom_pub_hash1 BYTEA,
- IN in_h_age_commitment1 BYTEA,
- IN in_denom_sig1 BYTEA,
- IN in_coin_pub2 BYTEA,
- IN in_denom_pub_hash2 BYTEA,
- IN in_h_age_commitment2 BYTEA,
- IN in_denom_sig2 BYTEA,
- OUT existed1 BOOLEAN,
- OUT existed2 BOOLEAN,
- OUT known_coin_id1 INT8,
- OUT known_coin_id2 INT8,
- OUT denom_pub_hash1 BYTEA,
- OUT denom_pub_hash2 BYTEA,
- OUT age_commitment_hash1 BYTEA,
- OUT age_commitment_hash2 BYTEA)
-LANGUAGE plpgsql
-AS $$
-BEGIN
-WITH dd AS (
-SELECT
- denominations_serial,
- coin
- FROM denominations
- WHERE denom_pub_hash
- IN
- (in_denom_pub_hash1,
- in_denom_pub_hash2)
- ),--dd
- input_rows AS (
- VALUES
- (in_coin_pub1,
- in_denom_pub_hash1,
- in_h_age_commitment1,
- in_denom_sig1),
- (in_coin_pub2,
- in_denom_pub_hash2,
- in_h_age_commitment2,
- in_denom_sig2)
- ),--ir
- ins AS (
- INSERT INTO known_coins (
- coin_pub,
- denominations_serial,
- age_commitment_hash,
- denom_sig,
- remaining
- )
- SELECT
- ir.coin_pub,
- dd.denominations_serial,
- ir.age_commitment_hash,
- ir.denom_sig,
- dd.coin
- FROM input_rows ir
- JOIN dd
- ON dd.denom_pub_hash = ir.denom_pub_hash
- ON CONFLICT DO NOTHING
- RETURNING known_coin_id
- ),--kc
- exists AS (
- SELECT
- CASE
- WHEN ins.known_coin_id IS NOT NULL
- THEN
- FALSE
- ELSE
- TRUE
- END AS existed,
- ins.known_coin_id,
- dd.denom_pub_hash,
- kc.age_commitment_hash
- FROM input_rows ir
- LEFT JOIN ins
- ON ins.coin_pub = ir.coin_pub
- LEFT JOIN known_coins kc
- ON kc.coin_pub = ir.coin_pub
- LEFT JOIN dd
- ON dd.denom_pub_hash = ir.denom_pub_hash
- )--exists
-SELECT
- exists.existed AS existed1,
- exists.known_coin_id AS known_coin_id1,
- exists.denom_pub_hash AS denom_pub_hash1,
- exists.age_commitment_hash AS age_commitment_hash1,
- (
- SELECT exists.existed
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash2
- ) AS existed2,
- (
- SELECT exists.known_coin_id
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash2
- ) AS known_coin_id2,
- (
- SELECT exists.denom_pub_hash
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash2
- ) AS denom_pub_hash2,
- (
- SELECT exists.age_commitment_hash
- FROM exists
- WHERE exists.denom_pub_hash = in_denom_pub_hash2
- )AS age_commitment_hash2
-FROM exists;
-
-RETURN;
-END $$;
-
-
-CREATE OR REPLACE FUNCTION donau_do_batch1_known_coin(
- IN in_coin_pub1 BYTEA,
- IN in_denom_pub_hash1 BYTEA,
- IN in_h_age_commitment1 BYTEA,
- IN in_denom_sig1 BYTEA,
- OUT existed1 BOOLEAN,
- OUT known_coin_id1 INT8,
- OUT denom_pub_hash1 BYTEA,
- OUT age_commitment_hash1 BYTEA)
-LANGUAGE plpgsql
-AS $$
-BEGIN
-WITH dd AS (
-SELECT
- denominations_serial,
- coin
- FROM denominations
- WHERE denom_pub_hash
- IN
- (in_denom_pub_hash1,
- in_denom_pub_hash2)
- ),--dd
- input_rows AS (
- VALUES
- (in_coin_pub1,
- in_denom_pub_hash1,
- in_h_age_commitment1,
- in_denom_sig1)
- ),--ir
- ins AS (
- INSERT INTO known_coins (
- coin_pub,
- denominations_serial,
- age_commitment_hash,
- denom_sig,
- remaining
- )
- SELECT
- ir.coin_pub,
- dd.denominations_serial,
- ir.age_commitment_hash,
- ir.denom_sig,
- dd.coin
- FROM input_rows ir
- JOIN dd
- ON dd.denom_pub_hash = ir.denom_pub_hash
- ON CONFLICT DO NOTHING
- RETURNING known_coin_id
- ),--kc
- exists AS (
- SELECT
- CASE
- WHEN ins.known_coin_id IS NOT NULL
- THEN
- FALSE
- ELSE
- TRUE
- END AS existed,
- ins.known_coin_id,
- dd.denom_pub_hash,
- kc.age_commitment_hash
- FROM input_rows ir
- LEFT JOIN ins
- ON ins.coin_pub = ir.coin_pub
- LEFT JOIN known_coins kc
- ON kc.coin_pub = ir.coin_pub
- LEFT JOIN dd
- ON dd.denom_pub_hash = ir.denom_pub_hash
- )--exists
-SELECT
- exists.existed AS existed1,
- exists.known_coin_id AS known_coin_id1,
- exists.denom_pub_hash AS denom_pub_hash1,
- exists.age_commitment_hash AS age_commitment_hash1
-FROM exists;
-
-RETURN;
-END $$;
-
-/*** Experiment using a loop ***/
-/*
-CREATE OR REPLACE FUNCTION donau_do_batch2_known_coin(
- IN in_coin_pub1 BYTEA,
- IN in_denom_pub_hash1 TEXT,
- IN in_h_age_commitment1 TEXT,
- IN in_denom_sig1 TEXT,
- IN in_coin_pub2 BYTEA,
- IN in_denom_pub_hash2 TEXT,
- IN in_h_age_commitment2 TEXT,
- IN in_denom_sig2 TEXT,
- OUT existed1 BOOLEAN,
- OUT existed2 BOOLEAN,
- OUT known_coin_id1 INT8,
- OUT known_coin_id2 INT8,
- OUT denom_pub_hash1 TEXT,
- OUT denom_pub_hash2 TEXT,
- OUT age_commitment_hash1 TEXT,
- OUT age_commitment_hash2 TEXT)
-LANGUAGE plpgsql
-AS $$
-DECLARE
- ins_values RECORD;
-BEGIN
- FOR i IN 1..2 LOOP
- ins_values := (
- SELECT
- in_coin_pub1 AS coin_pub,
- in_denom_pub_hash1 AS denom_pub_hash,
- in_h_age_commitment1 AS age_commitment_hash,
- in_denom_sig1 AS denom_sig
- WHERE i = 1
- UNION
- SELECT
- in_coin_pub2 AS coin_pub,
- in_denom_pub_hash2 AS denom_pub_hash,
- in_h_age_commitment2 AS age_commitment_hash,
- in_denom_sig2 AS denom_sig
- WHERE i = 2
- );
- WITH dd (denominations_serial, coin) AS (
- SELECT denominations_serial, coin
- FROM denominations
- WHERE denom_pub_hash = ins_values.denom_pub_hash
- ),
- input_rows(coin_pub) AS (
- VALUES (ins_values.coin_pub)
- ),
- ins AS (
- INSERT INTO known_coins (
- coin_pub,
- denominations_serial,
- age_commitment_hash,
- denom_sig,
- remaining
- ) SELECT
- input_rows.coin_pub,
- dd.denominations_serial,
- ins_values.age_commitment_hash,
- ins_values.denom_sig,
- coin
- FROM dd
- CROSS JOIN input_rows
- ON CONFLICT DO NOTHING
- RETURNING known_coin_id, denom_pub_hash
- )
- SELECT
- CASE i
- WHEN 1 THEN
- COALESCE(ins.known_coin_id, 0) <> 0 AS existed1,
- ins.known_coin_id AS known_coin_id1,
- ins.denom_pub_hash AS denom_pub_hash1,
- ins.age_commitment_hash AS age_commitment_hash1
- WHEN 2 THEN
- COALESCE(ins.known_coin_id, 0) <> 0 AS existed2,
- ins.known_coin_id AS known_coin_id2,
- ins.denom_pub_hash AS denom_pub_hash2,
- ins.age_commitment_hash AS age_commitment_hash2
- END
- FROM ins;
- END LOOP;
-END;
-$$;*/
diff --git a/src/donaudb/donau_do_batch_reserves_update.sql
b/src/donaudb/donau_do_batch_reserves_update.sql
deleted file mode 100644
index ad702fc..0000000
--- a/src/donaudb/donau_do_batch_reserves_update.sql
+++ /dev/null
@@ -1,72 +0,0 @@
---
--- This file is part of TALER
--- Copyright (C) 2014--2022 Taler Systems SA
---
--- TALER is free software; you can redistribute it and/or modify it under the
--- terms of the GNU General Public License as published by the Free Software
--- Foundation; either version 3, or (at your option) any later version.
---
--- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
--- WARRANTY; without even the implied warranty of CHARITYABILITY or FITNESS FOR
--- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License along with
--- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
---
-
-CREATE OR REPLACE FUNCTION donau_do_batch_reserves_update(
- IN in_reserve_pub BYTEA,
- IN in_expiration_date INT8,
- IN in_wire_ref INT8,
- IN in_credit taler_amount,
- IN in_donau_account_name TEXT,
- IN in_wire_source_h_payto BYTEA,
- IN in_notify text,
- OUT out_duplicate BOOLEAN)
-LANGUAGE plpgsql
-AS $$
-BEGIN
- INSERT INTO reserves_in
- (reserve_pub
- ,wire_reference
- ,credit
- ,donau_account_section
- ,wire_source_h_payto
- ,execution_date)
- VALUES
- (in_reserve_pub
- ,in_wire_ref
- ,in_credit
- ,in_donau_account_name
- ,in_wire_source_h_payto
- ,in_expiration_date)
- ON CONFLICT DO NOTHING;
- IF FOUND
- THEN
- --IF THE INSERTION WAS A SUCCESS IT MEANS NO DUPLICATED TRANSACTION
- out_duplicate = FALSE;
- UPDATE reserves rs
- SET
- current_balance.frac = (rs.current_balance).frac+in_credit.frac
- - CASE
- WHEN (rs.current_balance).frac + in_credit.frac >= 100000000
- THEN 100000000
- ELSE 1
- END
- ,current_balance.val = (rs.current_balance).val+in_credit.val
- + CASE
- WHEN (rs.current_balance).frac + in_credit.frac >= 100000000
- THEN 1
- ELSE 0
- END
- ,expiration_date=GREATEST(expiration_date,in_expiration_date)
- ,gc_date=GREATEST(gc_date,in_expiration_date)
- WHERE reserve_pub=in_reserve_pub;
- EXECUTE FORMAT (
- 'NOTIFY %s'
- ,in_notify);
- ELSE
- out_duplicate = TRUE;
- END IF;
- RETURN;
-END $$;
diff --git a/src/donaudb/donau_do_batch_withdraw.sql
b/src/donaudb/donau_do_batch_withdraw.sql
deleted file mode 100644
index 4e18baf..0000000
--- a/src/donaudb/donau_do_batch_withdraw.sql
+++ /dev/null
@@ -1,123 +0,0 @@
---
--- This file is part of TALER
--- Copyright (C) 2014--2023 Taler Systems SA
---
--- TALER is free software; you can redistribute it and/or modify it under the
--- terms of the GNU General Public License as published by the Free Software
--- Foundation; either version 3, or (at your option) any later version.
---
--- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
--- WARRANTY; without even the implied warranty of CHARITYABILITY or FITNESS FOR
--- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License along with
--- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
---
--- @author Christian Grothoff
--- @author Özgür Kesim
-
-CREATE OR REPLACE FUNCTION donau_do_batch_withdraw(
- IN amount taler_amount,
- IN rpub BYTEA,
- IN now INT8,
- IN min_reserve_gc INT8,
- IN do_age_check BOOLEAN,
- OUT reserve_found BOOLEAN,
- OUT balance_ok BOOLEAN,
- OUT age_ok BOOLEAN,
- OUT allowed_maximum_age INT2, -- in years
- OUT ruuid INT8)
-LANGUAGE plpgsql
-AS $$
-DECLARE
- reserve RECORD;
- balance taler_amount;
- not_before date;
-BEGIN
--- Shards: reserves by reserve_pub (SELECT)
--- reserves_out (INSERT, with CONFLICT detection) by wih
--- reserves by reserve_pub (UPDATE)
--- reserves_in by reserve_pub (SELECT)
--- wire_targets by wire_target_h_payto
-
-
-SELECT *
- INTO reserve
- FROM donau.reserves
- WHERE reserves.reserve_pub=rpub;
-
-IF NOT FOUND
-THEN
- -- reserve unknown
- reserve_found=FALSE;
- balance_ok=FALSE;
- age_ok=FALSE;
- allowed_maximum_age=0;
- ruuid=2;
- RETURN;
-END IF;
-
-ruuid = reserve.reserve_uuid;
-
--- Check if age requirements are present
-IF ((NOT do_age_check) OR (reserve.birthday = 0))
-THEN
- age_ok = TRUE;
- allowed_maximum_age = -1;
-ELSE
- -- Age requirements are formally not met: The donau is setup to support
- -- age restrictions (do_age_check == TRUE) and the reserve has a
- -- birthday set (reserve_birthday != 0), but the client called the
- -- batch-withdraw endpoint instead of the age-withdraw endpoint, which it
- -- should have.
- not_before=date '1970-01-01' + reserve.birthday;
- allowed_maximum_age = extract(year from age(current_date, not_before));
-
- reserve_found=TRUE;
- balance_ok=FALSE;
- age_ok = FALSE;
- RETURN;
-END IF;
-
-balance = reserve.current_balance;
-
--- Check reserve balance is sufficient.
-IF (balance.val > amount.val)
-THEN
- IF (balance.frac >= amount.frac)
- THEN
- balance.val=balance.val - amount.val;
- balance.frac=balance.frac - amount.frac;
- ELSE
- balance.val=balance.val - amount.val - 1;
- balance.frac=balance.frac + 100000000 - amount.frac;
- END IF;
-ELSE
- IF (balance.val = amount.val) AND (balance.frac >= amount.frac)
- THEN
- balance.val=0;
- balance.frac=balance.frac - amount.frac;
- ELSE
- balance_ok=FALSE;
- RETURN;
- END IF;
-END IF;
-
--- Calculate new expiration dates.
-min_reserve_gc=GREATEST(min_reserve_gc,reserve.gc_date);
-
--- Update reserve balance.
-UPDATE reserves SET
- gc_date=min_reserve_gc
- ,current_balance=balance
-WHERE
- reserves.reserve_pub=rpub;
-
-reserve_found=TRUE;
-balance_ok=TRUE;
-
-END $$;
-
-COMMENT ON FUNCTION donau_do_batch_withdraw(taler_amount, BYTEA, INT8, INT8,
BOOLEAN)
- IS 'Checks whether the reserve has sufficient balance for a withdraw
operation (or the request is repeated and was previously approved) and that age
requirements are formally met. If so updates the database with the result.
Excludes storing the planchets.';
-
diff --git a/src/donaudb/donau_do_batch_withdraw_insert.sql
b/src/donaudb/donau_do_batch_withdraw_insert.sql
deleted file mode 100644
index 7803cc5..0000000
--- a/src/donaudb/donau_do_batch_withdraw_insert.sql
+++ /dev/null
@@ -1,120 +0,0 @@
---
--- This file is part of TALER
--- Copyright (C) 2014--2022 Taler Systems SA
---
--- TALER is free software; you can redistribute it and/or modify it under the
--- terms of the GNU General Public License as published by the Free Software
--- Foundation; either version 3, or (at your option) any later version.
---
--- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
--- WARRANTY; without even the implied warranty of CHARITYABILITY or FITNESS FOR
--- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License along with
--- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
---
-
-CREATE OR REPLACE FUNCTION donau_do_batch_withdraw_insert(
- IN cs_nonce BYTEA,
- IN amount taler_amount,
- IN h_denom_pub BYTEA, -- FIXME: denom_serials should really be a parameter
to this FUNCTION.
- IN ruuid INT8,
- IN reserve_sig BYTEA,
- IN h_coin_envelope BYTEA,
- IN denom_sig BYTEA,
- IN now INT8,
- OUT out_denom_unknown BOOLEAN,
- OUT out_nonce_reuse BOOLEAN,
- OUT out_conflict BOOLEAN)
-LANGUAGE plpgsql
-AS $$
-DECLARE
- denom_serial INT8;
-BEGIN
--- Shards: reserves by reserve_pub (SELECT)
--- reserves_out (INSERT, with CONFLICT detection) by wih
--- reserves by reserve_pub (UPDATE)
--- reserves_in by reserve_pub (SELECT)
--- wire_targets by wire_target_h_payto
-
-out_denom_unknown=TRUE;
-out_conflict=TRUE;
-out_nonce_reuse=TRUE;
-
--- FIXME: denom_serials should really be a parameter to this FUNCTION.
-
-SELECT denominations_serial
- INTO denom_serial
- FROM donau.denominations
- WHERE denom_pub_hash=h_denom_pub;
-
-IF NOT FOUND
-THEN
- -- denomination unknown, should be impossible!
- out_denom_unknown=TRUE;
- ASSERT false, 'denomination unknown';
- RETURN;
-END IF;
-out_denom_unknown=FALSE;
-
-INSERT INTO donau.reserves_out
- (h_blind_ev
- ,denominations_serial
- ,denom_sig
- ,reserve_uuid
- ,reserve_sig
- ,execution_date
- ,amount_with_fee)
-VALUES
- (h_coin_envelope
- ,denom_serial
- ,denom_sig
- ,ruuid
- ,reserve_sig
- ,now
- ,amount)
-ON CONFLICT DO NOTHING;
-
-IF NOT FOUND
-THEN
- out_conflict=TRUE;
- RETURN;
-END IF;
-out_conflict=FALSE;
-
--- Special actions needed for a CS withdraw?
-out_nonce_reuse=FALSE;
-IF NOT NULL cs_nonce
-THEN
- -- Cache CS signature to prevent replays in the future
- -- (and check if cached signature exists at the same time).
- INSERT INTO donau.cs_nonce_locks
- (nonce
- ,max_denomination_serial
- ,op_hash)
- VALUES
- (cs_nonce
- ,denom_serial
- ,h_coin_envelope)
- ON CONFLICT DO NOTHING;
-
- IF NOT FOUND
- THEN
- -- See if the existing entry is identical.
- SELECT 1
- FROM donau.cs_nonce_locks
- WHERE nonce=cs_nonce
- AND op_hash=h_coin_envelope;
- IF NOT FOUND
- THEN
- out_nonce_reuse=TRUE;
- ASSERT false, 'nonce reuse attempted by client';
- RETURN;
- END IF;
- END IF;
-END IF;
-
-END $$;
-
-COMMENT ON FUNCTION donau_do_batch_withdraw_insert(BYTEA, taler_amount, BYTEA,
INT8, BYTEA, BYTEA, BYTEA, INT8)
- IS 'Stores information about a planchet for a batch withdraw operation.
Checks if the planchet already exists, and in that case indicates a conflict';
diff --git a/src/donaudb/donau_do_deposit.sql b/src/donaudb/donau_do_deposit.sql
deleted file mode 100644
index 1dbd269..0000000
--- a/src/donaudb/donau_do_deposit.sql
+++ /dev/null
@@ -1,207 +0,0 @@
---
--- This file is part of TALER
--- Copyright (C) 2014--2023 Taler Systems SA
---
--- TALER is free software; you can redistribute it and/or modify it under the
--- terms of the GNU General Public License as published by the Free Software
--- Foundation; either version 3, or (at your option) any later version.
---
--- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
--- WARRANTY; without even the implied warranty of CHARITYABILITY or FITNESS FOR
--- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License along with
--- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
---
-CREATE OR REPLACE FUNCTION donau_do_deposit(
- -- For batch_deposits
- IN in_shard INT8,
- IN in_charity_pub BYTEA,
- IN in_wallet_timestamp INT8,
- IN in_donau_timestamp INT8,
- IN in_refund_deadline INT8,
- IN in_wire_deadline INT8,
- IN in_h_contract_terms BYTEA,
- IN in_wallet_data_hash BYTEA, -- can be NULL
- IN in_wire_salt BYTEA,
- IN in_wire_target_h_payto BYTEA,
- IN in_policy_details_serial_id INT8, -- can be NULL
- IN in_policy_blocked BOOLEAN,
- -- For wire_targets
- IN in_receiver_wire_account TEXT,
- -- For coin_deposits
- IN ina_coin_pub BYTEA[],
- IN ina_coin_sig BYTEA[],
- IN ina_amount_with_fee taler_amount[],
- OUT out_donau_timestamp INT8,
- OUT out_insufficient_balance_coin_index INT4, -- index of coin with bad
balance, NULL if none
- OUT out_conflict BOOL
- )
-LANGUAGE plpgsql
-AS $$
-DECLARE
- wtsi INT8; -- wire target serial id
- bdsi INT8; -- batch_deposits serial id
- curs REFCURSOR;
- i INT4;
- ini_amount_with_fee taler_amount;
- ini_coin_pub BYTEA;
- ini_coin_sig BYTEA;
-BEGIN
--- Shards:
--- INSERT wire_targets (by h_payto), ON CONFLICT DO NOTHING;
--- INSERT batch_deposits (by shard, charity_pub), ON CONFLICT
idempotency check;
--- INSERT[] coin_deposits (by coin_pub), ON CONFLICT idempotency check;
--- UPDATE[] known_coins (by coin_pub)
-
-
--- First, get or create the 'wtsi'
-INSERT INTO wire_targets
- (wire_target_h_payto
- ,payto_uri)
- VALUES
- (in_wire_target_h_payto
- ,in_receiver_wire_account)
- ON CONFLICT DO NOTHING -- for CONFLICT ON (wire_target_h_payto)
- RETURNING
- wire_target_serial_id
- INTO
- wtsi;
-
-IF NOT FOUND
-THEN
- SELECT
- wire_target_serial_id
- INTO
- wtsi
- FROM wire_targets
- WHERE
- wire_target_h_payto=in_wire_target_h_payto;
-END IF;
-
-
--- Second, create the batch_deposits entry
-INSERT INTO batch_deposits
- (shard
- ,charity_pub
- ,wallet_timestamp
- ,donau_timestamp
- ,refund_deadline
- ,wire_deadline
- ,h_contract_terms
- ,wallet_data_hash
- ,wire_salt
- ,wire_target_h_payto
- ,policy_details_serial_id
- ,policy_blocked
- )
- VALUES
- (in_shard
- ,in_charity_pub
- ,in_wallet_timestamp
- ,in_donau_timestamp
- ,in_refund_deadline
- ,in_wire_deadline
- ,in_h_contract_terms
- ,in_wallet_data_hash
- ,in_wire_salt
- ,in_wire_target_h_payto
- ,in_policy_details_serial_id
- ,in_policy_blocked)
- ON CONFLICT DO NOTHING -- for CONFLICT ON (charity_pub, h_contract_terms)
- RETURNING
- batch_deposit_serial_id
- INTO
- bdsi;
-
-IF NOT FOUND
-THEN
- -- Idempotency check: see if an identical record exists.
- -- We do select over charity_pub, h_contract_terms and wire_target_h_payto
- -- first to maximally increase the chance of using the existing index.
- SELECT
- donau_timestamp
- ,batch_deposit_serial_id
- INTO
- out_donau_timestamp
- ,bdsi
- FROM batch_deposits
- WHERE shard=in_shard
- AND charity_pub=in_charity_pub
- AND h_contract_terms=in_h_contract_terms
- AND wire_target_h_payto=in_wire_target_h_payto
- -- now check the rest, too
- AND ( (wallet_data_hash=in_wallet_data_hash) OR
- (wallet_data_hash IS NULL AND in_wallet_data_hash IS NULL) )
- AND wire_salt=in_wire_salt
- AND wallet_timestamp=in_wallet_timestamp
- AND refund_deadline=in_refund_deadline
- AND wire_deadline=in_wire_deadline
- AND ( (policy_details_serial_id=in_policy_details_serial_id) OR
- (policy_details_serial_id IS NULL AND in_policy_details_serial_id
IS NULL) );
- IF NOT FOUND
- THEN
- -- Deposit exists, but with *strange* differences. Not allowed.
- out_conflict=TRUE;
- RETURN;
- END IF;
-END IF;
-
-out_conflict=FALSE;
-
--- Deposit each coin
-
-FOR i IN 1..array_length(ina_coin_pub,1)
-LOOP
- ini_coin_pub = ina_coin_pub[i];
- ini_coin_sig = ina_coin_sig[i];
- ini_amount_with_fee = ina_amount_with_fee[i];
-
- INSERT INTO coin_deposits
- (batch_deposit_serial_id
- ,coin_pub
- ,coin_sig
- ,amount_with_fee
- )
- VALUES
- (bdsi
- ,ini_coin_pub
- ,ini_coin_sig
- ,ini_amount_with_fee
- )
- ON CONFLICT DO NOTHING;
-
- IF FOUND
- THEN
- -- Insert did happen, update balance in known_coins!
-
- UPDATE known_coins kc
- SET
- remaining.frac=(kc.remaining).frac-ini_amount_with_fee.frac
- + CASE
- WHEN (kc.remaining).frac < ini_amount_with_fee.frac
- THEN 100000000
- ELSE 0
- END,
- remaining.val=(kc.remaining).val-ini_amount_with_fee.val
- - CASE
- WHEN (kc.remaining).frac < ini_amount_with_fee.frac
- THEN 1
- ELSE 0
- END
- WHERE coin_pub=ini_coin_pub
- AND ( ((kc.remaining).val > ini_amount_with_fee.val) OR
- ( ((kc.remaining).frac >= ini_amount_with_fee.frac) AND
- ((kc.remaining).val >= ini_amount_with_fee.val) ) );
-
- IF NOT FOUND
- THEN
- -- Insufficient balance.
- -- Note: C arrays are 0 indexed, but i started at 1
- out_insufficient_balance_coin_index=i-1;
- RETURN;
- END IF;
- END IF;
-END LOOP; -- end FOR all coins
-
-END $$;
diff --git a/src/donaudb/donau_do_reserves_in_insert.sql
b/src/donaudb/donau_do_reserves_in_insert.sql
deleted file mode 100644
index 7ae7a31..0000000
--- a/src/donaudb/donau_do_reserves_in_insert.sql
+++ /dev/null
@@ -1,123 +0,0 @@
---
--- This file is part of TALER
--- Copyright (C) 2014--2023 Taler Systems SA
---
--- TALER is free software; you can redistribute it and/or modify it under the
--- terms of the GNU General Public License as published by the Free Software
--- Foundation; either version 3, or (at your option) any later version.
---
--- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
--- WARRANTY; without even the implied warranty of CHARITYABILITY or FITNESS FOR
--- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License along with
--- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
---
-
-
-CREATE OR REPLACE FUNCTION donau_do_array_reserves_insert(
- IN in_gc_date INT8,
- IN in_reserve_expiration INT8,
- IN ina_reserve_pub BYTEA[],
- IN ina_wire_ref INT8[],
- IN ina_credit taler_amount[],
- IN ina_donau_account_name TEXT[],
- IN ina_execution_date INT8[],
- IN ina_wire_source_h_payto BYTEA[],
- IN ina_payto_uri TEXT[],
- IN ina_notify TEXT[])
-RETURNS SETOF donau_do_array_reserve_insert_return_type
-LANGUAGE plpgsql
-AS $$
-DECLARE
- curs REFCURSOR;
- conflict BOOL;
- dup BOOL;
- uuid INT8;
- i INT4;
- ini_reserve_pub BYTEA;
- ini_wire_ref INT8;
- ini_credit taler_amount;
- ini_donau_account_name TEXT;
- ini_execution_date INT8;
- ini_wire_source_h_payto BYTEA;
- ini_payto_uri TEXT;
- ini_notify TEXT;
-BEGIN
-
- FOR i IN 1..array_length(ina_reserve_pub,1)
- LOOP
- ini_reserve_pub = ina_reserve_pub[i];
- ini_wire_ref = ina_wire_ref[i];
- ini_credit = ina_credit[i];
- ini_donau_account_name = ina_donau_account_name[i];
- ini_execution_date = ina_execution_date[i];
- ini_wire_source_h_payto = ina_wire_source_h_payto[i];
- ini_payto_uri = ina_payto_uri[i];
- ini_notify = ina_notify[i];
-
--- RAISE WARNING 'Starting loop on %', ini_notify;
-
- INSERT INTO wire_targets
- (wire_target_h_payto
- ,payto_uri
- ) VALUES (
- ini_wire_source_h_payto
- ,ini_payto_uri
- )
- ON CONFLICT DO NOTHING;
-
- INSERT INTO reserves
- (reserve_pub
- ,current_balance
- ,expiration_date
- ,gc_date
- ) VALUES (
- ini_reserve_pub
- ,ini_credit
- ,in_reserve_expiration
- ,in_gc_date
- )
- ON CONFLICT DO NOTHING
- RETURNING reserve_uuid
- INTO uuid;
- conflict = NOT FOUND;
-
- INSERT INTO reserves_in
- (reserve_pub
- ,wire_reference
- ,credit
- ,donau_account_section
- ,wire_source_h_payto
- ,execution_date
- ) VALUES (
- ini_reserve_pub
- ,ini_wire_ref
- ,ini_credit
- ,ini_donau_account_name
- ,ini_wire_source_h_payto
- ,ini_execution_date
- )
- ON CONFLICT DO NOTHING;
-
- IF NOT FOUND
- THEN
- IF conflict
- THEN
- dup = TRUE;
- else
- dup = FALSE;
- END IF;
- ELSE
- IF NOT conflict
- THEN
- EXECUTE FORMAT (
- 'NOTIFY %s'
- ,ini_notify);
- END IF;
- dup = FALSE;
- END IF;
- RETURN NEXT (dup,uuid);
- END LOOP;
- RETURN;
-END $$;
diff --git a/src/donaudb/donau_do_withdraw.sql
b/src/donaudb/donau_do_withdraw.sql
deleted file mode 100644
index cae3908..0000000
--- a/src/donaudb/donau_do_withdraw.sql
+++ /dev/null
@@ -1,213 +0,0 @@
---
--- This file is part of TALER
--- Copyright (C) 2014--2022 Taler Systems SA
---
--- TALER is free software; you can redistribute it and/or modify it under the
--- terms of the GNU General Public License as published by the Free Software
--- Foundation; either version 3, or (at your option) any later version.
---
--- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
--- WARRANTY; without even the implied warranty of CHARITYABILITY or FITNESS FOR
--- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License along with
--- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
---
-
-
-CREATE OR REPLACE FUNCTION donau_do_withdraw(
- IN cs_nonce BYTEA,
- IN amount taler_amount,
- IN h_denom_pub BYTEA,
- IN rpub BYTEA,
- IN reserve_sig BYTEA,
- IN h_coin_envelope BYTEA,
- IN denom_sig BYTEA,
- IN now INT8,
- IN min_reserve_gc INT8,
- IN do_age_check BOOLEAN,
- OUT reserve_found BOOLEAN,
- OUT balance_ok BOOLEAN,
- OUT nonce_ok BOOLEAN,
- OUT age_ok BOOLEAN,
- OUT allowed_maximum_age INT2, -- in years
- OUT ruuid INT8)
-LANGUAGE plpgsql
-AS $$
-DECLARE
- reserve RECORD;
- denom_serial INT8;
- balance taler_amount;
- not_before date;
-BEGIN
--- Shards: reserves by reserve_pub (SELECT)
--- reserves_out (INSERT, with CONFLICT detection) by wih
--- reserves by reserve_pub (UPDATE)
--- reserves_in by reserve_pub (SELECT)
--- wire_targets by wire_target_h_payto
-
-SELECT denominations_serial
- INTO denom_serial
- FROM donau.denominations
- WHERE denom_pub_hash=h_denom_pub;
-
-IF NOT FOUND
-THEN
- -- denomination unknown, should be impossible!
- reserve_found=FALSE;
- balance_ok=FALSE;
- age_ok=FALSE;
- allowed_maximum_age=0;
- ruuid=0;
- ASSERT false, 'denomination unknown';
- RETURN;
-END IF;
-
-
-SELECT *
- INTO reserve
- FROM donau.reserves
- WHERE reserves.reserve_pub=rpub;
-
-IF NOT FOUND
-THEN
- -- reserve unknown
- reserve_found=FALSE;
- balance_ok=FALSE;
- nonce_ok=TRUE;
- age_ok=FALSE;
- allowed_maximum_age=0;
- ruuid=2;
- RETURN;
-END IF;
-
-balance = reserve.current_balance;
-ruuid = reserve.reserve_uuid;
-
--- Check if age requirements are present
-IF ((NOT do_age_check) OR (reserve.birthday = 0))
-THEN
- age_ok = TRUE;
- allowed_maximum_age = -1;
-ELSE
- -- Age requirements are formally not met: The donau is setup to support
- -- age restrictions (do_age_check == TRUE) and the reserve has a
- -- birthday set (reserve_birthday != 0), but the client called the
- -- batch-withdraw endpoint instead of the age-withdraw endpoint, which it
- -- should have.
- not_before=date '1970-01-01' + reserve.birthday;
- allowed_maximum_age = extract(year from age(current_date, not_before));
-
- reserve_found=TRUE;
- nonce_ok=TRUE; -- we do not really know
- balance_ok=TRUE;-- we do not really know
- age_ok = FALSE;
- RETURN;
-END IF;
-
--- We optimistically insert, and then on conflict declare
--- the query successful due to idempotency.
-INSERT INTO donau.reserves_out
- (h_blind_ev
- ,denominations_serial
- ,denom_sig
- ,reserve_uuid
- ,reserve_sig
- ,execution_date
- ,amount_with_fee)
-VALUES
- (h_coin_envelope
- ,denom_serial
- ,denom_sig
- ,ruuid
- ,reserve_sig
- ,now
- ,amount)
-ON CONFLICT DO NOTHING;
-
-IF NOT FOUND
-THEN
- -- idempotent query, all constraints must be satisfied
- reserve_found=TRUE;
- balance_ok=TRUE;
- nonce_ok=TRUE;
- RETURN;
-END IF;
-
--- Check reserve balance is sufficient.
-IF (balance.val > amount.val)
-THEN
- IF (balance.frac >= amount.frac)
- THEN
- balance.val=balance.val - amount.val;
- balance.frac=balance.frac - amount.frac;
- ELSE
- balance.val=balance.val - amount.val - 1;
- balance.frac=balance.frac + 100000000 - amount.frac;
- END IF;
-ELSE
- IF (balance.val = amount.val) AND (balance.frac >= amount.frac)
- THEN
- balance.val=0;
- balance.frac=balance.frac - amount.frac;
- ELSE
- reserve_found=TRUE;
- nonce_ok=TRUE; -- we do not really know
- balance_ok=FALSE;
- RETURN;
- END IF;
-END IF;
-
--- Calculate new expiration dates.
-min_reserve_gc=GREATEST(min_reserve_gc,reserve.gc_date);
-
--- Update reserve balance.
-UPDATE reserves SET
- gc_date=min_reserve_gc
- ,current_balance=balance
-WHERE
- reserves.reserve_pub=rpub;
-
-reserve_found=TRUE;
-balance_ok=TRUE;
-
-
-
--- Special actions needed for a CS withdraw?
-IF NOT NULL cs_nonce
-THEN
- -- Cache CS signature to prevent replays in the future
- -- (and check if cached signature exists at the same time).
- INSERT INTO donau.cs_nonce_locks
- (nonce
- ,max_denomination_serial
- ,op_hash)
- VALUES
- (cs_nonce
- ,denom_serial
- ,h_coin_envelope)
- ON CONFLICT DO NOTHING;
-
- IF NOT FOUND
- THEN
- -- See if the existing entry is identical.
- SELECT 1
- FROM donau.cs_nonce_locks
- WHERE nonce=cs_nonce
- AND op_hash=h_coin_envelope;
- IF NOT FOUND
- THEN
- reserve_found=FALSE;
- balance_ok=FALSE;
- nonce_ok=FALSE;
- RETURN;
- END IF;
- END IF;
-ELSE
- nonce_ok=TRUE; -- no nonce, hence OK!
-END IF;
-
-END $$;
-
-COMMENT ON FUNCTION donau_do_withdraw(BYTEA, taler_amount, BYTEA, BYTEA,
BYTEA, BYTEA, BYTEA, INT8, INT8, BOOLEAN)
- IS 'Checks whether the reserve has sufficient balance for a withdraw
operation (or the request is repeated and was previously approved) and if the
age requirements are formally met. If so updates the database with the result';
diff --git a/src/donaudb/pg_activate_signing_key.c
b/src/donaudb/pg_activate_signing_key.c
index cf7d717..c2919a8 100644
--- a/src/donaudb/pg_activate_signing_key.c
+++ b/src/donaudb/pg_activate_signing_key.c
@@ -16,7 +16,7 @@
/**
* @file donaudb/pg_activate_signing_key.c
* @brief Implementation of the activate_signing_key function for Postgres
- * @author Christian Grothoff
+ * @author Johannes Casaburi
*/
#include "platform.h"
#include "taler_error_codes.h"
@@ -37,7 +37,6 @@ TEH_PG_activate_signing_key (
GNUNET_PQ_query_param_timestamp (&meta->start),
GNUNET_PQ_query_param_timestamp (&meta->expire_sign),
GNUNET_PQ_query_param_timestamp (&meta->expire_legal),
- GNUNET_PQ_query_param_auto_from_type (master_sig),
GNUNET_PQ_query_param_end
};
diff --git a/src/donaudb/pg_add_donation_unit_key.c
b/src/donaudb/pg_add_donation_unit_key.c
index 0453a07..ae122b1 100644
--- a/src/donaudb/pg_add_donation_unit_key.c
+++ b/src/donaudb/pg_add_donation_unit_key.c
@@ -14,73 +14,43 @@
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
/**
- * @file donaudb/pg_add_denomination_key.c
- * @brief Implementation of the add_denomination_key function for Postgres
- * @author Christian Grothoff
+ * @file donaudb/pg_add_donation_unit_key.c
+ * @brief Implementation of the add_donation_unit_key function for Postgres
+ * @author Johannes Casaburi
*/
#include "platform.h"
#include "taler_error_codes.h"
#include "taler_dbevents.h"
#include "taler_pq_lib.h"
-#include "pg_add_denomination_key.h"
+#include "pg_add_donation_unit_key.h"
#include "pg_helper.h"
enum GNUNET_DB_QueryStatus
-TEH_PG_add_denomination_key (
+TEH_PG_add_donation_unit_key (
void *cls,
- const struct TALER_DenominationHashP *h_denom_pub,
- const struct TALER_DenominationPublicKey *denom_pub,
- const struct TALER_DONAUDB_DenominationKeyMetaData *meta,
- const struct TALER_MasterSignatureP *master_sig)
+ const struct TALER_DonationUnitPublicKey *donation_unit_pub,
+ const struct TALER_DONAUDB_DonationUnitKeyMetaData *meta)
{
struct PostgresClosure *pg = cls;
struct GNUNET_PQ_QueryParam iparams[] = {
- GNUNET_PQ_query_param_auto_from_type (h_denom_pub),
- TALER_PQ_query_param_denom_pub (denom_pub),
- GNUNET_PQ_query_param_auto_from_type (master_sig),
- GNUNET_PQ_query_param_timestamp (&meta->start),
- GNUNET_PQ_query_param_timestamp (&meta->expire_withdraw),
- GNUNET_PQ_query_param_timestamp (&meta->expire_deposit),
- GNUNET_PQ_query_param_timestamp (&meta->expire_legal),
- TALER_PQ_query_param_amount (pg->conn,
- &meta->value),
- TALER_PQ_query_param_amount (pg->conn,
- &meta->fees.withdraw),
- TALER_PQ_query_param_amount (pg->conn,
- &meta->fees.deposit),
- TALER_PQ_query_param_amount (pg->conn,
- &meta->fees.refresh),
- TALER_PQ_query_param_amount (pg->conn,
- &meta->fees.refund),
- GNUNET_PQ_query_param_uint32 (&meta->age_mask.bits),
+ GNUNET_PQ_query_param_auto_from_type (&meta->donation_unit_pub_hash),
+ TALER_PQ_query_param_donation_unit_pub (donation_unit_pub),
+ GNUNET_PQ_query_param_uint64 (&meta->validity_year),
+ TALER_PQ_query_param_amount (&meta->value),
GNUNET_PQ_query_param_end
};
- /* Sanity check: ensure fees match coin currency */
- GNUNET_assert (GNUNET_YES ==
- TALER_denom_fee_check_currency (meta->value.currency,
- &meta->fees));
PREPARE (pg,
- "denomination_insert",
- "INSERT INTO denominations "
- "(denom_pub_hash"
- ",denom_pub"
- ",master_sig"
- ",valid_from"
- ",expire_withdraw"
- ",expire_deposit"
- ",expire_legal"
- ",coin" /* value of this denom */
- ",fee_withdraw"
- ",fee_deposit"
- ",fee_refresh"
- ",fee_refund"
- ",age_mask"
+ "donation_unit_insert",
+ "INSERT INTO donation_units "
+ "(donation_unit_pub_hash"
+ ",donation_unit_pub"
+ ",validity_year"
+ ",taler_amount"
") VALUES "
- "($1, $2, $3, $4, $5, $6, $7, $8, $9, $10,"
- " $11, $12, $13);");
+ "($1, $2, $3, $4);");
return GNUNET_PQ_eval_prepared_non_select (pg->conn,
- "denomination_insert",
+ "donation_unit_insert",
iparams);
}
diff --git a/src/donaudb/pg_add_donation_unit_key.h
b/src/donaudb/pg_add_donation_unit_key.h
index 90c971d..8cde55b 100644
--- a/src/donaudb/pg_add_donation_unit_key.h
+++ b/src/donaudb/pg_add_donation_unit_key.h
@@ -31,12 +31,12 @@
*
* @param cls closure
* @param denom_pub the actual denomination key
- * @param info information about the donation unit key
+ * @param meta meta information about the donation unit key
* @return transaction status code
*/
enum GNUNET_DB_QueryStatus
TEH_PG_add_donation_unit_key (
void *cls,
const struct TALER_DenominationPublicKey *denom_pub,
- const struct TALER_DONAUDB_DenominationKeyInformation *info)
+ const struct TALER_DONAUDB_DenominationKeyMetaInfo *meta)
#endif
diff --git a/src/donaudb/pg_count_known_coins.h
b/src/donaudb/pg_count_known_coins.h
deleted file mode 100644
index f5469b7..0000000
--- a/src/donaudb/pg_count_known_coins.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- This file is part of TALER
- Copyright (C) 2022 Taler Systems SA
-
- TALER is free software; you can redistribute it and/or modify it under the
- terms of the GNU General Public License as published by the Free Software
- Foundation; either version 3, or (at your option) any later version.
-
- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of CHARITYABILITY or FITNESS FOR
- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along with
- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
- */
-/**
- * @file donaudb/pg_count_known_coins.h
- * @brief implementation of the count_known_coins function for Postgres
- * @author Christian Grothoff
- */
-#ifndef PG_COUNT_KNOWN_COINS_H
-#define PG_COUNT_KNOWN_COINS_H
-
-#include "taler_util.h"
-#include "taler_json_lib.h"
-#include "taler_donaudb_plugin.h"
-/**
- * Count the number of known coins by denomination.
- *
- * @param cls database connection plugin state
- * @param denom_pub_hash denomination to count by
- * @return number of coins if non-negative, otherwise an `enum
GNUNET_DB_QueryStatus`
- */
-long long
-TEH_PG_count_known_coins (void *cls,
- const struct
- TALER_DenominationHashP *denom_pub_hash);
-
-#endif
diff --git a/src/donaudb/pg_get_denomination_info.c
b/src/donaudb/pg_get_denomination_info.c
deleted file mode 100644
index 289638a..0000000
--- a/src/donaudb/pg_get_denomination_info.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- This file is part of TALER
- Copyright (C) 2022 Taler Systems SA
-
- TALER is free software; you can redistribute it and/or modify it under the
- terms of the GNU General Public License as published by the Free Software
- Foundation; either version 3, or (at your option) any later version.
-
- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of CHARITYABILITY or FITNESS FOR
- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along with
- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
- */
-/**
- * @file donaudb/pg_get_denomination_info.c
- * @brief Implementation of the get_denomination_info function for Postgres
- * @author Christian Grothoff
- */
-#include "platform.h"
-#include "taler_error_codes.h"
-#include "taler_dbevents.h"
-#include "taler_pq_lib.h"
-#include "pg_get_denomination_info.h"
-#include "pg_helper.h"
-
-
-enum GNUNET_DB_QueryStatus
-TEH_PG_get_denomination_info (
- void *cls,
- const struct TALER_DenominationHashP *denom_pub_hash,
- struct TALER_DONAUDB_DenominationKeyInformation *issue)
-{
- struct PostgresClosure *pg = cls;
- enum GNUNET_DB_QueryStatus qs;
- struct GNUNET_PQ_QueryParam params[] = {
- GNUNET_PQ_query_param_auto_from_type (denom_pub_hash),
- GNUNET_PQ_query_param_end
- };
- struct GNUNET_PQ_ResultSpec rs[] = {
- GNUNET_PQ_result_spec_auto_from_type ("master_sig",
- &issue->signature),
- GNUNET_PQ_result_spec_timestamp ("valid_from",
- &issue->start),
- GNUNET_PQ_result_spec_timestamp ("expire_withdraw",
- &issue->expire_withdraw),
- GNUNET_PQ_result_spec_timestamp ("expire_deposit",
- &issue->expire_deposit),
- GNUNET_PQ_result_spec_timestamp ("expire_legal",
- &issue->expire_legal),
- TALER_PQ_RESULT_SPEC_AMOUNT ("coin",
- &issue->value),
- TALER_PQ_RESULT_SPEC_AMOUNT ("fee_withdraw",
- &issue->fees.withdraw),
- TALER_PQ_RESULT_SPEC_AMOUNT ("fee_deposit",
- &issue->fees.deposit),
- TALER_PQ_RESULT_SPEC_AMOUNT ("fee_refresh",
- &issue->fees.refresh),
- TALER_PQ_RESULT_SPEC_AMOUNT ("fee_refund",
- &issue->fees.refund),
- GNUNET_PQ_result_spec_uint32 ("age_mask",
- &issue->age_mask.bits),
- GNUNET_PQ_result_spec_end
- };
-
- PREPARE (pg,
- "denomination_get",
- "SELECT"
- " master_sig"
- ",valid_from"
- ",expire_withdraw"
- ",expire_deposit"
- ",expire_legal"
- ",coin" /* value of this denom */
- ",fee_withdraw"
- ",fee_deposit"
- ",fee_refresh"
- ",fee_refund"
- ",age_mask"
- " FROM denominations"
- " WHERE denom_pub_hash=$1;");
- qs = GNUNET_PQ_eval_prepared_singleton_select (pg->conn,
- "denomination_get",
- params,
- rs);
- if (GNUNET_DB_STATUS_SUCCESS_ONE_RESULT != qs)
- return qs;
- issue->denom_hash = *denom_pub_hash;
- return qs;
-}
diff --git a/src/donaudb/pg_count_known_coins.c
b/src/donaudb/pg_get_donation_unit_info.c
similarity index 55%
rename from src/donaudb/pg_count_known_coins.c
rename to src/donaudb/pg_get_donation_unit_info.c
index 98e76b0..700a065 100644
--- a/src/donaudb/pg_count_known_coins.c
+++ b/src/donaudb/pg_get_donation_unit_info.c
@@ -14,50 +14,54 @@
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
/**
- * @file donaudb/pg_count_known_coins.c
- * @brief Implementation of the count_known_coins function for Postgres
+ * @file donaudb/pg_get_denomination_info.c
+ * @brief Implementation of the get_denomination_info function for Postgres
* @author Christian Grothoff
*/
#include "platform.h"
#include "taler_error_codes.h"
#include "taler_dbevents.h"
#include "taler_pq_lib.h"
-#include "pg_count_known_coins.h"
+#include "pg_get_donation_unit_info.h"
#include "pg_helper.h"
-long long
-TEH_PG_count_known_coins (void *cls,
- const struct
- TALER_DenominationHashP *denom_pub_hash)
+
+enum GNUNET_DB_QueryStatus
+TEH_PG_get_donation_unit_info (
+ void *cls,
+ const struct TALER_DonationUnitHashP *donation_unit_pub_hash,
+ struct TALER_DONAUDB_DenominationKeyMetaData *meta)
{
struct PostgresClosure *pg = cls;
- uint64_t count;
+ enum GNUNET_DB_QueryStatus qs;
struct GNUNET_PQ_QueryParam params[] = {
GNUNET_PQ_query_param_auto_from_type (denom_pub_hash),
GNUNET_PQ_query_param_end
};
struct GNUNET_PQ_ResultSpec rs[] = {
- GNUNET_PQ_result_spec_uint64 ("count",
- &count),
+ GNUNET_PQ_result_spec_auto_from_type ("donation_unit_pub",
+ &meta->donation_unit_pub),
+ TALER_PQ_RESULT_SPEC_AMOUNT ("value",
+ &meta->donation_unit),
+ GNUNET_PQ_result_spec_uint32 ("validity_year",
+ &meta->validity_year),
GNUNET_PQ_result_spec_end
};
- enum GNUNET_DB_QueryStatus qs;
-
PREPARE (pg,
- "count_known_coins",
+ "donation_unit_get",
"SELECT"
- " COUNT(*) AS count"
- " FROM known_coins"
- " WHERE denominations_serial="
- " (SELECT denominations_serial"
- " FROM denominations"
- " WHERE denom_pub_hash=$1);");
+ ",donation_unit_pub"
+ ",validity_year"
+ ",value"
+ " FROM denominations"
+ " WHERE denom_pub_hash=$1;");
qs = GNUNET_PQ_eval_prepared_singleton_select (pg->conn,
- "count_known_coins",
+ "donation_unit_get",
params,
rs);
- if (0 > qs)
- return (long long) qs;
- return (long long) count;
+ if (GNUNET_DB_STATUS_SUCCESS_ONE_RESULT != qs)
+ return qs;
+ meta->donation_unit_hash = *donation_unit_pub_hash;
+ return qs;
}
diff --git a/src/donaudb/pg_get_denomination_info.h
b/src/donaudb/pg_get_donation_unit_info.h
similarity index 96%
rename from src/donaudb/pg_get_denomination_info.h
rename to src/donaudb/pg_get_donation_unit_info.h
index 7b5b0d7..ab53f39 100644
--- a/src/donaudb/pg_get_denomination_info.h
+++ b/src/donaudb/pg_get_donation_unit_info.h
@@ -36,6 +36,6 @@ enum GNUNET_DB_QueryStatus
TEH_PG_get_donation_unit_info (
void *cls,
const struct TALER_DonationUNitHashP *donation_unit_pub_hash,
- struct TALER_DONAUDB_DonationUnitKeyInformation *info);
+ struct TALER_DONAUDB_DonationUnitKeyMetaData *meta);
#endif
diff --git a/src/donaudb/pg_insert_charity.c b/src/donaudb/pg_insert_charity.c
new file mode 100644
index 0000000..883acac
--- /dev/null
+++ b/src/donaudb/pg_insert_charity.c
@@ -0,0 +1,60 @@
+/*
+ This file is part of TALER
+ Copyright (C) 2023 Taler Systems SA
+
+ TALER is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ TALER is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR
+ A PARTICULAR PURPOSE. See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
+ */
+/**
+ * @file exchangedb/pg_insert_charity.c
+ * @brief Implementation of the insert_charity function for Postgres
+ * @author Christian Grothoff
+ */
+#include "platform.h"
+#include "taler_error_codes.h"
+#include "taler_dbevents.h"
+#include "taler_pq_lib.h"
+#include "pg_insert_charity.h"
+#include "pg_helper.h"
+
+enum GNUNET_DB_QueryStatus
+TEH_PG_insert_charity (void *cls,
+ const struct TALER_CharityPublicKeyP *charity_pub,
+ const char *charity_url,
+ const char *charity_name,
+ uint64_t current_year,
+ struct TALER_Amount *receipts_to_date)
+{
+ struct PostgresClosure *pg = cls;
+ struct GNUNET_PQ_QueryParam params[] = {
+ GNUNET_PQ_query_param_auto_from_type (charity_pub),
+ GNUNET_PQ_query_param_string (charity_name),
+ GNUNET_PQ_query_param_string (charity_url),
+ GNUNET_PQ_query_param_uint64 (current_year),
+ TALER_PQ_query_param_amount (receipts_to_date),
+ GNUNET_PQ_query_param_end
+ };
+
+ /* used in #postgres_insert_charity() */
+ PREPARE (pg,
+ "insert_charity",
+ "INSERT INTO charities "
+ "(charity_pub"
+ ",charity_name"
+ ",charity_url"
+ ",current_year"
+ ",receipts_to_date"
+ ") VALUES "
+ "($1, $2, $3, $4, $5);");
+ return GNUNET_PQ_eval_prepared_non_select (pg->conn,
+ "insert_charity",
+ params);
+}
diff --git a/src/donaudb/pg_insert_denomination_info.h
b/src/donaudb/pg_insert_charity.h
similarity index 55%
rename from src/donaudb/pg_insert_denomination_info.h
rename to src/donaudb/pg_insert_charity.h
index 059758c..416da92 100644
--- a/src/donaudb/pg_insert_denomination_info.h
+++ b/src/donaudb/pg_insert_charity.h
@@ -14,28 +14,32 @@
TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
/**
- * @file donaudb/pg_insert_denomination_info.h
- * @brief implementation of the insert_denomination_info function for Postgres
+ * @file donaudb/pg_insert_charity.h
+ * @brief implementation of the add_denomination_key function for Postgres
* @author Johannes Casaburi
*/
-#ifndef PG_INSERT_DONATION_UNIT_INFO_H
-#define PG_INSERT_DONATION_UNIT_INFO_H
+#ifndef PG_INSERT_CHARITY_H
+#define PG_INSERT_CHARITY_H
#include "taler_util.h"
#include "taler_json_lib.h"
#include "taler_donaudb_plugin.h"
+
/**
- * Insert a donation unit key's public information into the database
+ * Activate donation unit key, turning it into a "current" or "valid"
+ * denomination key by adding the master signature.
*
- * @param cls the @e cls of this struct with the plugin-specific state
- * @param donation_unit_pub the public key used for signing coins of this
denomination
- * @param info information with value, fees and other info about the coin
- * @return status of the query
+ * @param cls closure
+ * @param denom_pub the actual denomination key
+ * @param meta meta information about the donation unit key
+ * @return transaction status code
*/
enum GNUNET_DB_QueryStatus
-TEH_PG_insert_denomination_info (
+TEH_PG_insert_charity (
void *cls,
- const struct TALER_DonationUnitPublicKey *donation_unit_pub,
- const struct TALER_DONAUDB_DonationUnitKeyInformation *info);
-
+ const struct TALER_CharityPublicKey *charity_pub,
+ const char *charity_name,
+ const char *charity_url,
+ struct TALER_Amount *receipts_to_date,
+ uint64_t current_year);
#endif
diff --git a/src/donaudb/pg_insert_denomination_info.c
b/src/donaudb/pg_insert_denomination_info.c
deleted file mode 100644
index 97764cc..0000000
--- a/src/donaudb/pg_insert_denomination_info.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- This file is part of TALER
- Copyright (C) 2022 Taler Systems SA
-
- TALER is free software; you can redistribute it and/or modify it under the
- terms of the GNU General Public License as published by the Free Software
- Foundation; either version 3, or (at your option) any later version.
-
- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of CHARITYABILITY or FITNESS FOR
- A PARTICULAR PURPOSE. See the GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along with
- TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
- */
-/**
- * @file donaudb/pg_insert_denomination_info.c
- * @brief Implementation of the insert_denomination_info function for Postgres
- * @author Christian Grothoff
- */
-#include "platform.h"
-#include "taler_error_codes.h"
-#include "taler_dbevents.h"
-#include "taler_pq_lib.h"
-#include "pg_insert_denomination_info.h"
-#include "pg_helper.h"
-
-
-enum GNUNET_DB_QueryStatus
-TEH_PG_insert_denomination_info (
- void *cls,
- const struct TALER_DenominationPublicKey *denom_pub,
- const struct TALER_DONAUDB_DenominationKeyInformation *issue)
-{
- struct PostgresClosure *pg = cls;
- struct TALER_DenominationHashP denom_hash;
- struct GNUNET_PQ_QueryParam params[] = {
- GNUNET_PQ_query_param_auto_from_type (&issue->denom_hash),
- TALER_PQ_query_param_denom_pub (denom_pub),
- GNUNET_PQ_query_param_auto_from_type (&issue->signature),
- GNUNET_PQ_query_param_timestamp (&issue->start),
- GNUNET_PQ_query_param_timestamp (&issue->expire_withdraw),
- GNUNET_PQ_query_param_timestamp (&issue->expire_deposit),
- GNUNET_PQ_query_param_timestamp (&issue->expire_legal),
- TALER_PQ_query_param_amount (pg->conn,
- &issue->value),
- TALER_PQ_query_param_amount (pg->conn,
- &issue->fees.withdraw),
- TALER_PQ_query_param_amount (pg->conn,
- &issue->fees.deposit),
- TALER_PQ_query_param_amount (pg->conn,
- &issue->fees.refresh),
- TALER_PQ_query_param_amount (pg->conn,
- &issue->fees.refund),
- GNUNET_PQ_query_param_uint32 (&denom_pub->age_mask.bits),
- GNUNET_PQ_query_param_end
- };
-
- GNUNET_assert (denom_pub->age_mask.bits ==
- issue->age_mask.bits);
- TALER_denom_pub_hash (denom_pub,
- &denom_hash);
- GNUNET_assert (0 ==
- GNUNET_memcmp (&denom_hash,
- &issue->denom_hash));
- GNUNET_assert (! GNUNET_TIME_absolute_is_zero (
- issue->start.abs_time));
- GNUNET_assert (! GNUNET_TIME_absolute_is_zero (
- issue->expire_withdraw.abs_time));
- GNUNET_assert (! GNUNET_TIME_absolute_is_zero (
- issue->expire_deposit.abs_time));
- GNUNET_assert (! GNUNET_TIME_absolute_is_zero (
- issue->expire_legal.abs_time));
- /* check fees match denomination currency */
- GNUNET_assert (GNUNET_YES ==
- TALER_denom_fee_check_currency (
- issue->value.currency,
- &issue->fees));
- PREPARE (pg,
- "denomination_insert",
- "INSERT INTO denominations "
- "(denom_pub_hash"
- ",denom_pub"
- ",master_sig"
- ",valid_from"
- ",expire_withdraw"
- ",expire_deposit"
- ",expire_legal"
- ",coin" /* value of this denom */
- ",fee_withdraw"
- ",fee_deposit"
- ",fee_refresh"
- ",fee_refund"
- ",age_mask"
- ") VALUES "
- "($1, $2, $3, $4, $5, $6, $7, $8, $9, $10,"
- " $11, $12, $13);");
- return GNUNET_PQ_eval_prepared_non_select (pg->conn,
- "denomination_insert",
- params);
-}
diff --git a/src/include/taler_donaudb_plugin.h
b/src/include/taler_donaudb_plugin.h
index 21e97a0..d3b8398 100644
--- a/src/include/taler_donaudb_plugin.h
+++ b/src/include/taler_donaudb_plugin.h
@@ -28,9 +28,9 @@
#include "taler_extensions_policy.h"
/**
- * Information about a donation unit key.
+ * Meta data about a donation unit key.
*/
-struct TALER_DONAUDB_DonationUnitKeyInformation
+struct TALER_DONAUDB_DonationUnitKeyMetaData
{
/**
* The value of the donation unit.
@@ -49,7 +49,6 @@ struct TALER_DONAUDB_DonationUnitKeyInformation
};
-
/**
* Meta data about an donau signing key.
*/
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