MatrixSynapse/synapse/storage/schema/main/delta/59/14refresh_tokens.sql

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1.2 KiB
SQL

/* Copyright 2021 The Matrix.org Foundation C.I.C
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-- Holds MSC2918 refresh tokens
CREATE TABLE refresh_tokens (
id BIGINT PRIMARY KEY,
user_id TEXT NOT NULL,
device_id TEXT NOT NULL,
token TEXT NOT NULL,
-- When consumed, a new refresh token is generated, which is tracked by
-- this foreign key
next_token_id BIGINT REFERENCES refresh_tokens (id) ON DELETE CASCADE,
UNIQUE(token)
);
-- Add a reference to the refresh token generated alongside each access token
ALTER TABLE "access_tokens"
ADD COLUMN refresh_token_id BIGINT REFERENCES refresh_tokens (id) ON DELETE CASCADE;
-- Add a flag whether the token was already used or not
ALTER TABLE "access_tokens"
ADD COLUMN used BOOLEAN;