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MDEV-21743 Split up SUPER privilege to smaller privileges

This commit is contained in:
Alexander Barkov
2020-02-28 21:59:01 +04:00
parent 91ba789aaf
commit a1e330de5a
82 changed files with 1511 additions and 236 deletions

View File

@ -9,10 +9,13 @@ SET @all_known_privileges_100500= (1 << 30) - 1;
SELECT HEX(@all_known_privileges_100500);
HEX(@all_known_privileges_100500)
3FFFFFFF
SET @all_known_privileges_current= (1 << 30) - 1;
CREATE USER user1@localhost;
GRANT ALL PRIVILEGES ON *.* TO user1@localhost WITH GRANT OPTION;
SET @all_known_privileges_current=(SELECT CAST(json_value(Priv, '$.access') AS UNSIGNED) FROM mysql.global_priv WHERE host='localhost' and user='user1');
DROP USER user1@localhost;
SELECT HEX(@all_known_privileges_current);
HEX(@all_known_privileges_current)
3FFFFFFF
1FFFFFFFFF
CREATE USER bad_access1@localhost;
UPDATE
mysql.global_priv
@ -103,7 +106,7 @@ host='localhost' and user='good_version_id_100500';
FLUSH PRIVILEGES;
SHOW GRANTS FOR good_version_id_100500@localhost;
Grants for good_version_id_100500@localhost
GRANT SUPER ON *.* TO `good_version_id_100500`@`localhost`
GRANT SUPER, SET USER, FEDERATED ADMIN, CONNECTION ADMIN, READ_ONLY ADMIN, REPLICATION SLAVE ADMIN, BINLOG ADMIN ON *.* TO `good_version_id_100500`@`localhost`
DROP USER good_version_id_100500@localhost;
FOUND 1 /Warning.*'user' entry 'bad_access1@localhost' has a wrong 'access' value.*version_id=/ in system_mysql_db_error_log.err
FOUND 1 /Warning.*'user' entry 'bad_version_id_1000000@localhost' has a wrong 'version_id' value 1000000/ in system_mysql_db_error_log.err