diff options
Diffstat (limited to 'src/exchangedb/0002-denominations.sql')
-rw-r--r-- | src/exchangedb/0002-denominations.sql | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/exchangedb/0002-denominations.sql b/src/exchangedb/0002-denominations.sql new file mode 100644 index 000000000..a3de2b149 --- /dev/null +++ b/src/exchangedb/0002-denominations.sql @@ -0,0 +1,45 @@ +-- +-- 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 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/> +-- + +CREATE TABLE denominations + (denominations_serial BIGINT GENERATED BY DEFAULT AS IDENTITY UNIQUE + ,denom_pub_hash BYTEA PRIMARY KEY CHECK (LENGTH(denom_pub_hash)=64) + ,denom_type INT4 NOT NULL DEFAULT (1) -- 1 == RSA (for now, remove default later!) + ,age_mask INT4 NOT NULL DEFAULT (0) + ,denom_pub BYTEA NOT NULL + ,master_sig BYTEA NOT NULL CHECK (LENGTH(master_sig)=64) + ,valid_from INT8 NOT NULL + ,expire_withdraw INT8 NOT NULL + ,expire_deposit INT8 NOT NULL + ,expire_legal INT8 NOT NULL + ,coin taler_amount NOT NULL + ,fee_withdraw taler_amount NOT NULL + ,fee_deposit taler_amount NOT NULL + ,fee_refresh taler_amount NOT NULL + ,fee_refund taler_amount NOT NULL + ); +COMMENT ON TABLE denominations + IS 'Main denominations table. All the valid denominations the exchange knows about.'; +COMMENT ON COLUMN denominations.denom_type + IS 'determines cipher type for blind signatures used with this denomination; 0 is for RSA'; +COMMENT ON COLUMN denominations.age_mask + IS 'bitmask with the age restrictions that are being used for this denomination; 0 if denomination does not support the use of age restrictions'; +COMMENT ON COLUMN denominations.denominations_serial + IS 'needed for exchange-auditor replication logic'; + +CREATE INDEX denominations_by_expire_legal_index + ON denominations + (expire_legal); |