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212fad1b7e
MTR .result files currently do not contain output to indicate if a change_user command has been executed in the corresponding .test files. Record change_user command in the following format in MTR output only if disable_query_log is set to false: change_user <user>,<password>,<db>; All new code of the whole pull request, including one or several files that are either new files or modified ones, are contributed under the BSD-new license. I am contributing on behalf of my employer Amazon Web Services, Inc.
106 lines
3.4 KiB
Text
106 lines
3.4 KiB
Text
create user 'test_user'@'localhost';
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create role test_role1;
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create role test_role2;
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create role test_role3;
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grant test_role1 to test_user@localhost;
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grant test_role3 to test_user@localhost;
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grant test_role2 to test_role1;
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select user, host from mysql.user where user not like 'root';
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User Host
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mariadb.sys localhost
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test_role1
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test_role2
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test_role3
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test_user localhost
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select * from mysql.roles_mapping;
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Host User Role Admin_option
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test_role1 test_role2 N
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localhost root test_role1 Y
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localhost root test_role2 Y
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localhost root test_role3 Y
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localhost test_user test_role1 N
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localhost test_user test_role3 N
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create function mysql.test_func (s CHAR(20))
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returns CHAR(50) DETERMINISTIC
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return concat('Test string: ',s);
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create procedure mysql.test_proc (OUT param1 INT)
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begin
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select COUNT(*) into param1 from mysql.roles_mapping;
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end|
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grant execute on function mysql.test_func to test_role2;
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grant execute on procedure mysql.test_proc to test_role2;
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grant execute on mysql.* to test_role3;
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change_user test_user,,;
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show grants;
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Grants for test_user@localhost
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GRANT USAGE ON *.* TO `test_user`@`localhost`
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GRANT `test_role1` TO `test_user`@`localhost`
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GRANT `test_role3` TO `test_user`@`localhost`
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use mysql;
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ERROR 42000: Access denied for user 'test_user'@'localhost' to database 'mysql'
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select current_user(), current_role();
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current_user() current_role()
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test_user@localhost NULL
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set role test_role1;
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select current_user(), current_role();
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current_user() current_role()
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test_user@localhost test_role1
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use mysql;
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call test_proc(@a);
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SELECT @a;
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@a
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6
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SELECT test_func('AABBCCDD');
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test_func('AABBCCDD')
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Test string: AABBCCDD
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show grants;
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Grants for test_user@localhost
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GRANT EXECUTE ON FUNCTION `mysql`.`test_func` TO `test_role2`
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GRANT EXECUTE ON PROCEDURE `mysql`.`test_proc` TO `test_role2`
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GRANT USAGE ON *.* TO `test_role1`
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GRANT USAGE ON *.* TO `test_role2`
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GRANT USAGE ON *.* TO `test_user`@`localhost`
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GRANT `test_role1` TO `test_user`@`localhost`
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GRANT `test_role2` TO `test_role1`
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GRANT `test_role3` TO `test_user`@`localhost`
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set role none;
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select current_user(), current_role();
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current_user() current_role()
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test_user@localhost NULL
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show grants;
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Grants for test_user@localhost
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GRANT USAGE ON *.* TO `test_user`@`localhost`
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GRANT `test_role1` TO `test_user`@`localhost`
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GRANT `test_role3` TO `test_user`@`localhost`
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call test_proc(@a);
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ERROR 42000: execute command denied to user 'test_user'@'localhost' for routine 'mysql.test_proc'
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SELECT test_func('AABBCCDD');
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ERROR 42000: execute command denied to user 'test_user'@'localhost' for routine 'mysql.test_func'
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set role test_role3;
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select current_user(), current_role();
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current_user() current_role()
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test_user@localhost test_role3
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show grants;
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Grants for test_user@localhost
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GRANT EXECUTE ON `mysql`.* TO `test_role3`
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GRANT USAGE ON *.* TO `test_role3`
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GRANT USAGE ON *.* TO `test_user`@`localhost`
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GRANT `test_role1` TO `test_user`@`localhost`
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GRANT `test_role3` TO `test_user`@`localhost`
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call test_proc(@a);
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SELECT @a;
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@a
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6
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SELECT test_func('AABBCCDD');
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test_func('AABBCCDD')
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Test string: AABBCCDD
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change_user root,,;
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drop user 'test_user'@'localhost';
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revoke execute on function mysql.test_func from test_role2;
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revoke execute on procedure mysql.test_proc from test_role2;
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revoke execute on mysql.* from test_role3;
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delete from mysql.user where user like'test_%';
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delete from mysql.roles_mapping where Role like 'test%';
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drop function mysql.test_func;
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drop procedure mysql.test_proc;
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flush privileges;
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