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137 lines
4.2 KiB
Plaintext
137 lines
4.2 KiB
Plaintext
# Can't test grants with embedded server
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-- source include/not_embedded.inc
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let $type= 'MYISAM' ;
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################ GRANT/REVOKE/DROP affecting a parallel session ################
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--disable_query_log
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select '------ grant/revoke/drop affects a parallel session test ------'
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as test_sequence ;
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--enable_query_log
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#---------------------------------------------------------------------#
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# Here we test that:
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# 1. A new GRANT will be visible within another sessions. #
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# #
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# Let's assume there is a parallel session with an already prepared #
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# statement for a table. #
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# A DROP TABLE will affect the EXECUTE properties. #
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# A REVOKE will affect the EXECUTE properties. #
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#---------------------------------------------------------------------#
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# Who am I ?
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# this is different across different systems:
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# select current_user(), user() ;
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#### create a new user account ####
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## There should be no grants for that non existing user
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--error 1141
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show grants for second_user@localhost ;
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## create a new user account by using GRANT statements on t9
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create database mysqltest;
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# create the tables (t1 and t9) used in many tests
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use mysqltest;
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--disable_query_log
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--source include/ps_create.inc
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--source include/ps_renew.inc
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--enable_query_log
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eval use $DB;
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grant usage on mysqltest.* to second_user@localhost
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identified by 'looser' ;
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grant select on mysqltest.t9 to second_user@localhost
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identified by 'looser' ;
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show grants for second_user@localhost ;
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#### establish a second session to the new user account
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connect (con3,localhost,second_user,looser,mysqltest);
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## switch to the second session
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connection con3;
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# Who am I ?
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select current_user();
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## check the access rights
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show grants for current_user();
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prepare s_t9 from 'select c1 as my_col
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from t9 where c1= 1' ;
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execute s_t9 ;
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# check that we cannot do a SELECT on the table t1;
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--error 1142
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select a as my_col from t1;
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#### give access rights to t1 and drop table t9
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## switch back to the first session
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connection default;
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grant select on mysqltest.t1 to second_user@localhost
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identified by 'looser' ;
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show grants for second_user@localhost ;
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drop table mysqltest.t9 ;
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show grants for second_user@localhost ;
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#### check the access as new user
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## switch to the second session
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connection con3;
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######## Question 1: The table t1 should be now accessible. ########
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show grants for second_user@localhost ;
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prepare s_t1 from 'select a as my_col from t1' ;
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execute s_t1 ;
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######## Question 2: The table t9 does not exist. ########
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--error 1146
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execute s_t9 ;
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#### revoke the access rights to t1
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## switch back to the first session
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connection default;
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revoke all privileges on mysqltest.t1 from second_user@localhost
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identified by 'looser' ;
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show grants for second_user@localhost ;
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#### check the access as new user
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## switch to the second session
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connection con3;
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show grants for second_user@localhost ;
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######## Question 2: The table t1 should be now not accessible. ########
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--error 1142
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execute s_t1 ;
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## cleanup
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## switch back to the first session
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connection default;
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## disconnect the second session
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disconnect con3 ;
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## remove all rights of second_user@localhost
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revoke all privileges, grant option from second_user@localhost ;
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show grants for second_user@localhost ;
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drop user second_user@localhost ;
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commit ;
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--error 1141
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show grants for second_user@localhost ;
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drop database mysqltest;
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## grant/revoke + drop user
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--error 1295
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prepare stmt3 from ' grant all on test.t1 to drop_user@localhost
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identified by ''looser'' ';
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grant all on test.t1 to drop_user@localhost
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identified by 'looser' ;
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--error 1295
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prepare stmt3 from ' revoke all privileges on test.t1 from
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drop_user@localhost ';
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revoke all privileges on test.t1 from drop_user@localhost ;
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--error 1295
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prepare stmt3 from ' drop user drop_user@localhost ';
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drop user drop_user@localhost;
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# This test must be the last one, otherwise it may produce extra
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# rows in the processlist under high load.
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# Tested here simply so it is not tested with embedded server
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prepare stmt4 from ' show full processlist ';
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--replace_column 1 number 6 time 3 localhost
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execute stmt4;
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deallocate prepare stmt4;
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