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6da68049b5
Add a new privilege "SLAVE MONITOR" which will grant user the permission to execute "SHOW SLAVE STATUS" and "SHOW RELAYLOG EVENTS" commands. SHOW SLAVE STATUS requires either SLAVE MONITOR/SUPER SHOW RELAYLOG EVENTS requires SLAVE MONITOR privilege.
118 lines
4.9 KiB
Text
118 lines
4.9 KiB
Text
#
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# MDEV-21704 Add a new JSON field "version_id" into mysql.global_priv.priv
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#
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SET @super_acl_100500= 1 << 15;
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SELECT HEX(@super_acl_100500);
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HEX(@super_acl_100500)
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8000
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SET @all_known_privileges_100500= (1 << 30) - 1;
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SELECT HEX(@all_known_privileges_100500);
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HEX(@all_known_privileges_100500)
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3FFFFFFF
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CREATE USER user1@localhost;
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GRANT ALL PRIVILEGES ON *.* TO user1@localhost WITH GRANT OPTION;
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SET @all_known_privileges_current=(SELECT CAST(json_value(Priv, '$.access') AS UNSIGNED) FROM mysql.global_priv WHERE host='localhost' and user='user1');
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DROP USER user1@localhost;
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SELECT HEX(@all_known_privileges_current);
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HEX(@all_known_privileges_current)
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7FFFFFFFFF
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CREATE USER bad_access1@localhost;
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UPDATE
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mysql.global_priv
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SET
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Priv=json_set(Priv, '$.access',@all_known_privileges_current+1)
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WHERE
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host='localhost' and user='bad_access1';
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FLUSH PRIVILEGES;
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SHOW GRANTS FOR bad_access1@localhost;
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Grants for bad_access1@localhost
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GRANT USAGE ON *.* TO `bad_access1`@`localhost`
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DROP USER bad_access1@localhost;
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CREATE USER bad_version_id_1000000@localhost;
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GRANT ALL PRIVILEGES ON *.* to bad_version_id_1000000@localhost;
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SHOW GRANTS FOR bad_version_id_1000000@localhost;
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Grants for bad_version_id_1000000@localhost
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GRANT ALL PRIVILEGES ON *.* TO `bad_version_id_1000000`@`localhost`
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UPDATE
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mysql.global_priv
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SET
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Priv=json_set(Priv, '$.version_id',1000000)
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WHERE
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host='localhost' and user='bad_version_id_1000000';
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FLUSH PRIVILEGES;
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SHOW GRANTS FOR bad_version_id_1000000@localhost;
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Grants for bad_version_id_1000000@localhost
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GRANT USAGE ON *.* TO `bad_version_id_1000000`@`localhost`
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DROP USER bad_version_id_1000000@localhost;
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CREATE USER bad_version_id_minus_3@localhost;
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GRANT ALL PRIVILEGES ON *.* to bad_version_id_minus_3@localhost;
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SHOW GRANTS FOR bad_version_id_minus_3@localhost;
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Grants for bad_version_id_minus_3@localhost
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GRANT ALL PRIVILEGES ON *.* TO `bad_version_id_minus_3`@`localhost`
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UPDATE
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mysql.global_priv
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SET
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Priv=json_set(Priv, '$.version_id',-3)
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WHERE
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host='localhost' and user='bad_version_id_minus_3';
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FLUSH PRIVILEGES;
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SHOW GRANTS FOR bad_version_id_minus_3@localhost;
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Grants for bad_version_id_minus_3@localhost
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GRANT USAGE ON *.* TO `bad_version_id_minus_3`@`localhost`
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DROP USER bad_version_id_minus_3@localhost;
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CREATE USER bad_version_id_100300@localhost;
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GRANT ALL PRIVILEGES ON *.* to bad_version_id_100300@localhost;
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SHOW GRANTS FOR bad_version_id_100300@localhost;
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Grants for bad_version_id_100300@localhost
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GRANT ALL PRIVILEGES ON *.* TO `bad_version_id_100300`@`localhost`
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UPDATE
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mysql.global_priv
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SET
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Priv=json_set(Priv, '$.version_id',100300)
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WHERE
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host='localhost' and user='bad_version_id_100300';
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FLUSH PRIVILEGES;
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SHOW GRANTS FOR bad_version_id_100300@localhost;
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Grants for bad_version_id_100300@localhost
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GRANT USAGE ON *.* TO `bad_version_id_100300`@`localhost`
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DROP USER bad_version_id_100300@localhost;
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CREATE USER good_version_id_100400@localhost;
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GRANT ALL PRIVILEGES ON *.* to good_version_id_100400@localhost;
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SHOW GRANTS FOR good_version_id_100400@localhost;
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Grants for good_version_id_100400@localhost
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GRANT ALL PRIVILEGES ON *.* TO `good_version_id_100400`@`localhost`
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UPDATE
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mysql.global_priv
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SET
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Priv=json_set(Priv, '$.version_id',100400, '$.access', @all_known_privileges_100500)
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WHERE
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host='localhost' and user='good_version_id_100400';
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FLUSH PRIVILEGES;
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SHOW GRANTS FOR good_version_id_100400@localhost;
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Grants for good_version_id_100400@localhost
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GRANT ALL PRIVILEGES ON *.* TO `good_version_id_100400`@`localhost` WITH GRANT OPTION
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GRANT REPLICATION MASTER ADMIN ON *.* TO good_version_id_100400@localhost;
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SHOW GRANTS FOR good_version_id_100400@localhost;
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Grants for good_version_id_100400@localhost
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GRANT ALL PRIVILEGES ON *.* TO `good_version_id_100400`@`localhost` WITH GRANT OPTION
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DROP USER good_version_id_100400@localhost;
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CREATE USER good_version_id_100500@localhost;
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GRANT SUPER ON *.* to good_version_id_100500@localhost;
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SHOW GRANTS FOR good_version_id_100500@localhost;
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Grants for good_version_id_100500@localhost
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GRANT SUPER ON *.* TO `good_version_id_100500`@`localhost`
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UPDATE
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mysql.global_priv
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SET
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Priv=json_set(Priv, '$.version_id',100500)
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WHERE
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host='localhost' and user='good_version_id_100500';
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FLUSH PRIVILEGES;
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SHOW GRANTS FOR good_version_id_100500@localhost;
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Grants for good_version_id_100500@localhost
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GRANT SUPER, SET USER, FEDERATED ADMIN, CONNECTION ADMIN, READ_ONLY ADMIN, REPLICATION SLAVE ADMIN, BINLOG ADMIN, BINLOG REPLAY ON *.* TO `good_version_id_100500`@`localhost`
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DROP USER good_version_id_100500@localhost;
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FOUND 1 /Warning.*'user' entry 'bad_access1@localhost' has a wrong 'access' value.*version_id=/ in system_mysql_db_error_log.err
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FOUND 1 /Warning.*'user' entry 'bad_version_id_1000000@localhost' has a wrong 'version_id' value 1000000/ in system_mysql_db_error_log.err
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FOUND 1 /Warning.*'user' entry 'bad_version_id_minus_3@localhost' has a wrong 'version_id' value -3/ in system_mysql_db_error_log.err
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FOUND 1 /Warning.*'user' entry 'bad_version_id_100300@localhost' has a wrong 'version_id' value 100300/ in system_mysql_db_error_log.err
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