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7a290b55f7
for wildcard values. The server ignored escape character before wildcards during the calculation of priority values for sorting of a privilege list. (Actually the server counted an escape character as an ordinary wildcard like % or _). I.e. the table name template with a wildcard character like 'tbl_1' had higher priority in a privilege list than concrete table name without wildcards like 'tbl\_1', and some privileges of 'tbl\_1' was hidden by privileges for 'tbl_1'. The get_sort function has been modified to ignore escaped wildcards as usual. mysql-test/r/grant3.result: Added test case for bug#31194. mysql-test/t/grant3.test: Added test case for bug#31194. sql/sql_acl.cc: Fixed bug#31194. The server used the wild_prefix escape character (usually \-character) like % and _ wildcards in the get_sort function for sorting weights calculation. The get_sort function has been modified to ignore escaped wildcards and alone escapes like in the wild_case_compare function.
157 lines
5.9 KiB
Text
157 lines
5.9 KiB
Text
SET NAMES binary;
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drop table if exists t1;
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delete from mysql.user where user like 'mysqltest\_%';
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delete from mysql.db where user like 'mysqltest\_%';
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delete from mysql.tables_priv where user like 'mysqltest\_%';
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delete from mysql.columns_priv where user like 'mysqltest\_%';
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flush privileges;
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create user mysqltest_1@localhost;
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grant create user on *.* to mysqltest_1@localhost;
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grant select on `my\_1`.* to mysqltest_1@localhost with grant option;
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grant select on `my\_1`.* to mysqltest_2@localhost;
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ERROR 42000: You are not allowed to create a user with GRANT
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create user mysqltest_2@localhost;
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delete from mysql.user where user like 'mysqltest\_%';
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delete from mysql.db where user like 'mysqltest\_%';
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delete from mysql.tables_priv where user like 'mysqltest\_%';
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delete from mysql.columns_priv where user like 'mysqltest\_%';
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flush privileges;
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grant select on test.* to CUser@localhost;
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grant select on test.* to CUser@LOCALHOST;
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flush privileges;
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SELECT user, host FROM mysql.user where user = 'CUser' order by 1,2;
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user host
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CUser LOCALHOST
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CUser localhost
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SELECT user, host, db, select_priv FROM mysql.db where user = 'CUser' order by 1,2;
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user host db select_priv
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CUser LOCALHOST test Y
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CUser localhost test Y
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REVOKE ALL PRIVILEGES, GRANT OPTION FROM 'CUser'@'LOCALHOST';
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flush privileges;
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SELECT user, host FROM mysql.user where user = 'CUser' order by 1,2;
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user host
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CUser LOCALHOST
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CUser localhost
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SELECT user, host, db, select_priv FROM mysql.db where user = 'CUser' order by 1,2;
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user host db select_priv
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CUser localhost test Y
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REVOKE ALL PRIVILEGES, GRANT OPTION FROM 'CUser'@'localhost';
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flush privileges;
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SELECT user, host FROM mysql.user where user = 'CUser' order by 1,2;
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user host
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CUser LOCALHOST
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CUser localhost
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SELECT user, host, db, select_priv FROM mysql.db where user = 'CUser' order by 1,2;
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user host db select_priv
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DROP USER CUser@localhost;
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DROP USER CUser@LOCALHOST;
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create table t1 (a int);
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grant select on test.t1 to CUser@localhost;
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grant select on test.t1 to CUser@LOCALHOST;
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flush privileges;
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SELECT user, host FROM mysql.user where user = 'CUser' order by 1,2;
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user host
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CUser LOCALHOST
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CUser localhost
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SELECT user, host, db, Table_name, Table_priv, Column_priv FROM mysql.tables_priv where user = 'CUser' order by 1,2;
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user host db Table_name Table_priv Column_priv
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CUser LOCALHOST test t1 Select
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CUser localhost test t1 Select
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REVOKE ALL PRIVILEGES, GRANT OPTION FROM 'CUser'@'LOCALHOST';
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flush privileges;
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SELECT user, host FROM mysql.user where user = 'CUser' order by 1,2;
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user host
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CUser LOCALHOST
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CUser localhost
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SELECT user, host, db, Table_name, Table_priv, Column_priv FROM mysql.tables_priv where user = 'CUser' order by 1,2;
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user host db Table_name Table_priv Column_priv
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CUser localhost test t1 Select
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REVOKE ALL PRIVILEGES, GRANT OPTION FROM 'CUser'@'localhost';
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flush privileges;
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SELECT user, host FROM mysql.user where user = 'CUser' order by 1,2;
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user host
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CUser LOCALHOST
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CUser localhost
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SELECT user, host, db, Table_name, Table_priv, Column_priv FROM mysql.tables_priv where user = 'CUser' order by 1,2;
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user host db Table_name Table_priv Column_priv
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DROP USER CUser@localhost;
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DROP USER CUser@LOCALHOST;
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grant select(a) on test.t1 to CUser@localhost;
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grant select(a) on test.t1 to CUser@LOCALHOST;
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flush privileges;
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SELECT user, host FROM mysql.user where user = 'CUser' order by 1,2;
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user host
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CUser LOCALHOST
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CUser localhost
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SELECT user, host, db, Table_name, Table_priv, Column_priv FROM mysql.tables_priv where user = 'CUser' order by 1,2;
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user host db Table_name Table_priv Column_priv
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CUser LOCALHOST test t1 Select
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CUser localhost test t1 Select
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REVOKE ALL PRIVILEGES, GRANT OPTION FROM 'CUser'@'LOCALHOST';
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flush privileges;
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SELECT user, host FROM mysql.user where user = 'CUser' order by 1,2;
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user host
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CUser LOCALHOST
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CUser localhost
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SELECT user, host, db, Table_name, Table_priv, Column_priv FROM mysql.tables_priv where user = 'CUser' order by 1,2;
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user host db Table_name Table_priv Column_priv
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CUser localhost test t1 Select
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REVOKE ALL PRIVILEGES, GRANT OPTION FROM 'CUser'@'localhost';
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flush privileges;
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SELECT user, host FROM mysql.user where user = 'CUser' order by 1,2;
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user host
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CUser LOCALHOST
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CUser localhost
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SELECT user, host, db, Table_name, Table_priv, Column_priv FROM mysql.tables_priv where user = 'CUser' order by 1,2;
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user host db Table_name Table_priv Column_priv
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DROP USER CUser@localhost;
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DROP USER CUser@LOCALHOST;
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drop table t1;
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grant select on test.* to CUser2@localhost;
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grant select on test.* to CUser2@LOCALHOST;
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flush privileges;
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SELECT user, host FROM mysql.user where user = 'CUser2' order by 1,2;
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user host
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CUser2 LOCALHOST
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CUser2 localhost
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SELECT user, host, db, select_priv FROM mysql.db where user = 'CUser2' order by 1,2;
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user host db select_priv
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CUser2 LOCALHOST test Y
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CUser2 localhost test Y
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REVOKE SELECT ON test.* FROM 'CUser2'@'LOCALHOST';
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flush privileges;
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SELECT user, host FROM mysql.user where user = 'CUser2' order by 1,2;
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user host
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CUser2 LOCALHOST
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CUser2 localhost
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SELECT user, host, db, select_priv FROM mysql.db where user = 'CUser2' order by 1,2;
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user host db select_priv
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CUser2 localhost test Y
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REVOKE SELECT ON test.* FROM 'CUser2'@'localhost';
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flush privileges;
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SELECT user, host FROM mysql.user where user = 'CUser2' order by 1,2;
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user host
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CUser2 LOCALHOST
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CUser2 localhost
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SELECT user, host, db, select_priv FROM mysql.db where user = 'CUser2' order by 1,2;
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user host db select_priv
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DROP USER CUser2@localhost;
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DROP USER CUser2@LOCALHOST;
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CREATE DATABASE mysqltest_1;
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CREATE TABLE mysqltest_1.t1 (a INT);
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CREATE USER 'mysqltest1'@'%';
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GRANT SELECT, UPDATE ON `mysqltest_1`.* TO 'mysqltest1'@'%';
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REVOKE SELECT ON `mysqltest_1`.* FROM 'mysqltest1'@'%';
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GRANT SELECT, UPDATE ON `mysqltest\_1`.* TO 'mysqltest1'@'%';
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FLUSH PRIVILEGES;
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SHOW GRANTS;
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Grants for mysqltest1@%
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GRANT USAGE ON *.* TO 'mysqltest1'@'%'
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GRANT SELECT, UPDATE ON `mysqltest\_1`.* TO 'mysqltest1'@'%'
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GRANT UPDATE ON `mysqltest_1`.* TO 'mysqltest1'@'%'
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SELECT * FROM mysqltest_1.t1;
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a
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DROP USER 'mysqltest1'@'%';
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DROP DATABASE mysqltest_1;
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End of 5.0 tests
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