mirror of
https://github.com/MariaDB/server.git
synced 2025-01-19 13:32:33 +01:00
9b774e8f8d
another user. When the DEFINER clause isn't specified in the ALTER statement then it's loaded from the view definition. If the definer differs from the current user then the error is thrown because only a super-user can set other users as a definers. Now if the DEFINER clause is omitted in the ALTER VIEW statement then the definer from the original view is used without check. mysql-test/t/view_grant.test: Added a test case for the bug#27006: The SUPER privilege is wrongly required to alter a view created by another user. mysql-test/r/view_grant.result: Added a test case for the bug#27006: The SUPER privilege is wrongly required to alter a view created by another user. sql/sql_view.cc: Bug#26813: The SUPER privilege is wrongly required to alter a view created by another user. Now if the DEFINER clause is omitted in the ALTER VIEW statement then the definer from the original view is used without check.
1069 lines
28 KiB
Text
1069 lines
28 KiB
Text
# Can't test with embedded server
|
|
-- source include/not_embedded.inc
|
|
|
|
# simple test of grants
|
|
grant create view on test.* to test@localhost;
|
|
show grants for test@localhost;
|
|
revoke create view on test.* from test@localhost;
|
|
show grants for test@localhost;
|
|
# The grant above creates a new user test@localhost, delete it
|
|
drop user test@localhost;
|
|
|
|
# grant create view test
|
|
#
|
|
connect (root,localhost,root,,test);
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
create table mysqltest.t1 (a int, b int);
|
|
create table mysqltest.t2 (a int, b int);
|
|
|
|
grant select on mysqltest.t1 to mysqltest_1@localhost;
|
|
grant create view,select on test.* to mysqltest_1@localhost;
|
|
|
|
connect (user1,localhost,mysqltest_1,,test);
|
|
connection user1;
|
|
|
|
-- error ER_SPECIFIC_ACCESS_DENIED_ERROR
|
|
create definer=root@localhost view v1 as select * from mysqltest.t1;
|
|
create view v1 as select * from mysqltest.t1;
|
|
# try to modify view without DROP privilege on it
|
|
-- error 1142
|
|
alter view v1 as select * from mysqltest.t1;
|
|
-- error 1142
|
|
create or replace view v1 as select * from mysqltest.t1;
|
|
# no CRETE VIEW privilege
|
|
-- error 1142
|
|
create view mysqltest.v2 as select * from mysqltest.t1;
|
|
# no SELECT privilege
|
|
-- error 1142
|
|
create view v2 as select * from mysqltest.t2;
|
|
|
|
connection root;
|
|
# check view definer information
|
|
show create view v1;
|
|
|
|
grant create view,drop,select on test.* to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
# following 'use' command is workaround of bug #9582 and should be removed
|
|
# when that bug will be fixed
|
|
use test;
|
|
alter view v1 as select * from mysqltest.t1;
|
|
create or replace view v1 as select * from mysqltest.t1;
|
|
|
|
connection root;
|
|
revoke all privileges on mysqltest.t1 from mysqltest_1@localhost;
|
|
revoke all privileges on test.* from mysqltest_1@localhost;
|
|
|
|
drop database mysqltest;
|
|
drop view test.v1;
|
|
|
|
#
|
|
# grants per columns
|
|
#
|
|
# MERGE algorithm
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
create table mysqltest.t1 (a int, b int);
|
|
create view mysqltest.v1 (c,d) as select a+1,b+1 from mysqltest.t1;
|
|
grant select (c) on mysqltest.v1 to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
select c from mysqltest.v1;
|
|
# there are no privileges on column 'd'
|
|
-- error 1143
|
|
select d from mysqltest.v1;
|
|
|
|
connection root;
|
|
revoke all privileges on mysqltest.v1 from mysqltest_1@localhost;
|
|
delete from mysql.user where user='mysqltest_1';
|
|
drop database mysqltest;
|
|
|
|
# TEMPORARY TABLE algorithm
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
create table mysqltest.t1 (a int, b int);
|
|
create algorithm=temptable view mysqltest.v1 (c,d) as select a+1,b+1 from mysqltest.t1;
|
|
grant select (c) on mysqltest.v1 to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
select c from mysqltest.v1;
|
|
# there are no privileges on column 'd'
|
|
-- error 1143
|
|
select d from mysqltest.v1;
|
|
|
|
connection root;
|
|
revoke all privileges on mysqltest.v1 from mysqltest_1@localhost;
|
|
delete from mysql.user where user='mysqltest_1';
|
|
drop database mysqltest;
|
|
|
|
#
|
|
# EXPLAIN rights
|
|
#
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
#prepare views and tables
|
|
create table mysqltest.t1 (a int, b int);
|
|
create table mysqltest.t2 (a int, b int);
|
|
create view mysqltest.v1 (c,d) as select a+1,b+1 from mysqltest.t1;
|
|
create algorithm=temptable view mysqltest.v2 (c,d) as select a+1,b+1 from mysqltest.t1;
|
|
create view mysqltest.v3 (c,d) as select a+1,b+1 from mysqltest.t2;
|
|
create algorithm=temptable view mysqltest.v4 (c,d) as select a+1,b+1 from mysqltest.t2;
|
|
grant select on mysqltest.v1 to mysqltest_1@localhost;
|
|
grant select on mysqltest.v2 to mysqltest_1@localhost;
|
|
grant select on mysqltest.v3 to mysqltest_1@localhost;
|
|
grant select on mysqltest.v4 to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
# all selects works
|
|
select c from mysqltest.v1;
|
|
select c from mysqltest.v2;
|
|
select c from mysqltest.v3;
|
|
select c from mysqltest.v4;
|
|
# test of show coluns
|
|
show columns from mysqltest.v1;
|
|
show columns from mysqltest.v2;
|
|
# but explain/show do not
|
|
-- error 1345
|
|
explain select c from mysqltest.v1;
|
|
-- error 1142
|
|
show create view mysqltest.v1;
|
|
-- error 1345
|
|
explain select c from mysqltest.v2;
|
|
-- error 1142
|
|
show create view mysqltest.v2;
|
|
-- error 1345
|
|
explain select c from mysqltest.v3;
|
|
-- error 1142
|
|
show create view mysqltest.v3;
|
|
-- error 1345
|
|
explain select c from mysqltest.v4;
|
|
-- error 1142
|
|
show create view mysqltest.v4;
|
|
|
|
# allow to see one of underlying table
|
|
connection root;
|
|
grant select on mysqltest.t1 to mysqltest_1@localhost;
|
|
connection user1;
|
|
# EXPLAIN of view on above table works
|
|
explain select c from mysqltest.v1;
|
|
-- error 1142
|
|
show create view mysqltest.v1;
|
|
explain select c from mysqltest.v2;
|
|
-- error 1142
|
|
show create view mysqltest.v2;
|
|
# but other EXPLAINs do not
|
|
-- error 1345
|
|
explain select c from mysqltest.v3;
|
|
-- error 1142
|
|
show create view mysqltest.v3;
|
|
-- error 1345
|
|
explain select c from mysqltest.v4;
|
|
-- error 1142
|
|
show create view mysqltest.v4;
|
|
|
|
# allow to see any view in mysqltest database
|
|
connection root;
|
|
grant show view on mysqltest.* to mysqltest_1@localhost;
|
|
connection user1;
|
|
explain select c from mysqltest.v1;
|
|
show create view mysqltest.v1;
|
|
explain select c from mysqltest.v2;
|
|
show create view mysqltest.v2;
|
|
explain select c from mysqltest.v3;
|
|
show create view mysqltest.v3;
|
|
explain select c from mysqltest.v4;
|
|
show create view mysqltest.v4;
|
|
|
|
connection root;
|
|
revoke all privileges on mysqltest.* from mysqltest_1@localhost;
|
|
delete from mysql.user where user='mysqltest_1';
|
|
drop database mysqltest;
|
|
|
|
#
|
|
# UPDATE privileges on VIEW columns and whole VIEW
|
|
#
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
create table mysqltest.t1 (a int, b int, primary key(a));
|
|
insert into mysqltest.t1 values (10,2), (20,3), (30,4), (40,5), (50,10);
|
|
create table mysqltest.t2 (x int);
|
|
insert into mysqltest.t2 values (3), (4), (5), (6);
|
|
create view mysqltest.v1 (a,c) as select a, b+1 from mysqltest.t1;
|
|
create view mysqltest.v2 (a,c) as select a, b from mysqltest.t1;
|
|
create view mysqltest.v3 (a,c) as select a, b+1 from mysqltest.t1;
|
|
|
|
grant update (a) on mysqltest.v2 to mysqltest_1@localhost;
|
|
grant update on mysqltest.v1 to mysqltest_1@localhost;
|
|
grant select on mysqltest.* to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
use mysqltest;
|
|
# update with rights on VIEW column
|
|
update t2,v1 set v1.a=v1.a+v1.c where t2.x=v1.c;
|
|
select * from t1;
|
|
update v1 set a=a+c;
|
|
select * from t1;
|
|
# update with rights on whole VIEW
|
|
update t2,v2 set v2.a=v2.a+v2.c where t2.x=v2.c;
|
|
select * from t1;
|
|
update v2 set a=a+c;
|
|
select * from t1;
|
|
# no rights on column
|
|
-- error 1143
|
|
update t2,v2 set v2.c=v2.a+v2.c where t2.x=v2.c;
|
|
-- error 1143
|
|
update v2 set c=a+c;
|
|
# no rights for view
|
|
-- error 1142
|
|
update t2,v3 set v3.a=v3.a+v3.c where t2.x=v3.c;
|
|
-- error 1142
|
|
update v3 set a=a+c;
|
|
|
|
use test;
|
|
connection root;
|
|
REVOKE ALL PRIVILEGES, GRANT OPTION FROM mysqltest_1@localhost;
|
|
drop database mysqltest;
|
|
|
|
#
|
|
# DELETE privileges on VIEW
|
|
#
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
create table mysqltest.t1 (a int, b int, primary key(a));
|
|
insert into mysqltest.t1 values (1,2), (2,3), (3,4), (4,5), (5,10);
|
|
create table mysqltest.t2 (x int);
|
|
insert into mysqltest.t2 values (3), (4), (5), (6);
|
|
create view mysqltest.v1 (a,c) as select a, b+1 from mysqltest.t1;
|
|
create view mysqltest.v2 (a,c) as select a, b+1 from mysqltest.t1;
|
|
|
|
grant delete on mysqltest.v1 to mysqltest_1@localhost;
|
|
grant select on mysqltest.* to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
use mysqltest;
|
|
# update with rights on VIEW column
|
|
delete from v1 where c < 4;
|
|
select * from t1;
|
|
delete v1 from t2,v1 where t2.x=v1.c;
|
|
select * from t1;
|
|
# no rights for view
|
|
-- error 1142
|
|
delete v2 from t2,v2 where t2.x=v2.c;
|
|
-- error 1142
|
|
delete from v2 where c < 4;
|
|
|
|
use test;
|
|
connection root;
|
|
REVOKE ALL PRIVILEGES, GRANT OPTION FROM mysqltest_1@localhost;
|
|
drop database mysqltest;
|
|
|
|
#
|
|
# insert privileges on VIEW
|
|
#
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
create table mysqltest.t1 (a int, b int, primary key(a));
|
|
insert into mysqltest.t1 values (1,2), (2,3);
|
|
create table mysqltest.t2 (x int, y int);
|
|
insert into mysqltest.t2 values (3,4);
|
|
create view mysqltest.v1 (a,c) as select a, b from mysqltest.t1;
|
|
create view mysqltest.v2 (a,c) as select a, b from mysqltest.t1;
|
|
|
|
grant insert on mysqltest.v1 to mysqltest_1@localhost;
|
|
grant select on mysqltest.* to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
use mysqltest;
|
|
# update with rights on VIEW column
|
|
insert into v1 values (5,6);
|
|
select * from t1;
|
|
insert into v1 select x,y from t2;
|
|
select * from t1;
|
|
# no rights for view
|
|
-- error 1142
|
|
insert into v2 values (5,6);
|
|
-- error 1142
|
|
insert into v2 select x,y from t2;
|
|
|
|
use test;
|
|
connection root;
|
|
REVOKE ALL PRIVILEGES, GRANT OPTION FROM mysqltest_1@localhost;
|
|
drop database mysqltest;
|
|
|
|
#
|
|
# test of CREATE VIEW privileges if we have limited privileges
|
|
#
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
create table mysqltest.t1 (a int, b int);
|
|
create table mysqltest.t2 (a int, b int);
|
|
|
|
grant update on mysqltest.t1 to mysqltest_1@localhost;
|
|
grant update(b) on mysqltest.t2 to mysqltest_1@localhost;
|
|
grant create view,update on test.* to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
|
|
create view v1 as select * from mysqltest.t1;
|
|
create view v2 as select b from mysqltest.t2;
|
|
# There are not rights on mysqltest.v1
|
|
-- error 1142
|
|
create view mysqltest.v1 as select * from mysqltest.t1;
|
|
# There are not any rights on mysqltest.t2.a
|
|
-- error 1143
|
|
create view v3 as select a from mysqltest.t2;
|
|
|
|
# give CREATE VIEW privileges (without any privileges for result column)
|
|
connection root;
|
|
create table mysqltest.v3 (b int);
|
|
grant create view on mysqltest.v3 to mysqltest_1@localhost;
|
|
drop table mysqltest.v3;
|
|
connection user1;
|
|
create view mysqltest.v3 as select b from mysqltest.t2;
|
|
|
|
# give UPDATE privileges
|
|
connection root;
|
|
grant create view, update on mysqltest.v3 to mysqltest_1@localhost;
|
|
drop view mysqltest.v3;
|
|
connection user1;
|
|
create view mysqltest.v3 as select b from mysqltest.t2;
|
|
|
|
# give UPDATE and INSERT privilege (to get more privileges then underlying
|
|
# table)
|
|
connection root;
|
|
grant create view, update, insert on mysqltest.v3 to mysqltest_1@localhost;
|
|
drop view mysqltest.v3;
|
|
connection user1;
|
|
-- error 1143
|
|
create view mysqltest.v3 as select b from mysqltest.t2;
|
|
|
|
|
|
# If we would get more privileges on VIEW then we have on
|
|
# underlying tables => creation prohibited
|
|
connection root;
|
|
create table mysqltest.v3 (b int);
|
|
grant select(b) on mysqltest.v3 to mysqltest_1@localhost;
|
|
drop table mysqltest.v3;
|
|
connection user1;
|
|
-- error 1143
|
|
create view mysqltest.v3 as select b from mysqltest.t2;
|
|
|
|
# Expression need select privileges
|
|
-- error 1143
|
|
create view v4 as select b+1 from mysqltest.t2;
|
|
|
|
connection root;
|
|
grant create view,update,select on test.* to mysqltest_1@localhost;
|
|
connection user1;
|
|
-- error 1143
|
|
create view v4 as select b+1 from mysqltest.t2;
|
|
|
|
connection root;
|
|
grant update,select(b) on mysqltest.t2 to mysqltest_1@localhost;
|
|
connection user1;
|
|
create view v4 as select b+1 from mysqltest.t2;
|
|
|
|
connection root;
|
|
REVOKE ALL PRIVILEGES, GRANT OPTION FROM mysqltest_1@localhost;
|
|
drop database mysqltest;
|
|
drop view v1,v2,v4;
|
|
|
|
#
|
|
# user with global DB privileges
|
|
#
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
create table mysqltest.t1 (a int);
|
|
grant all privileges on mysqltest.* to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
use mysqltest;
|
|
create view v1 as select * from t1;
|
|
use test;
|
|
|
|
connection root;
|
|
revoke all privileges on mysqltest.* from mysqltest_1@localhost;
|
|
drop database mysqltest;
|
|
|
|
#
|
|
# view definer grants revoking
|
|
#
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
create table mysqltest.t1 (a int, b int);
|
|
|
|
grant select on mysqltest.t1 to mysqltest_1@localhost;
|
|
grant create view,select on test.* to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
|
|
create view v1 as select * from mysqltest.t1;
|
|
|
|
connection root;
|
|
# check view definer information
|
|
show create view v1;
|
|
revoke select on mysqltest.t1 from mysqltest_1@localhost;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v1;
|
|
grant select on mysqltest.t1 to mysqltest_1@localhost;
|
|
select * from v1;
|
|
REVOKE ALL PRIVILEGES, GRANT OPTION FROM mysqltest_1@localhost;
|
|
drop view v1;
|
|
drop database mysqltest;
|
|
|
|
#
|
|
# rights on execution of view underlying functiond (BUG#9505)
|
|
#
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
use mysqltest;
|
|
create table t1 (a int);
|
|
insert into t1 values (1);
|
|
create table t2 (s1 int);
|
|
--disable_warnings
|
|
drop function if exists f2;
|
|
--enable_warnings
|
|
delimiter //;
|
|
create function f2 () returns int begin declare v int; select s1 from t2
|
|
into v; return v; end//
|
|
delimiter ;//
|
|
create algorithm=TEMPTABLE view v1 as select f2() from t1;
|
|
create algorithm=MERGE view v2 as select f2() from t1;
|
|
create algorithm=TEMPTABLE SQL SECURITY INVOKER view v3 as select f2() from t1;
|
|
create algorithm=MERGE SQL SECURITY INVOKER view v4 as select f2() from t1;
|
|
create SQL SECURITY INVOKER view v5 as select * from v4;
|
|
grant select on v1 to mysqltest_1@localhost;
|
|
grant select on v2 to mysqltest_1@localhost;
|
|
grant select on v3 to mysqltest_1@localhost;
|
|
grant select on v4 to mysqltest_1@localhost;
|
|
grant select on v5 to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
use mysqltest;
|
|
select * from v1;
|
|
select * from v2;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v3;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v4;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v5;
|
|
use test;
|
|
|
|
connection root;
|
|
drop view v1, v2, v3, v4, v5;
|
|
drop function f2;
|
|
drop table t1, t2;
|
|
use test;
|
|
REVOKE ALL PRIVILEGES, GRANT OPTION FROM mysqltest_1@localhost;
|
|
drop database mysqltest;
|
|
|
|
#
|
|
# revertion of previous test, definer of view lost his/her rights to execute
|
|
# function
|
|
#
|
|
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
use mysqltest;
|
|
create table t1 (a int);
|
|
insert into t1 values (1);
|
|
create table t2 (s1 int);
|
|
--disable_warnings
|
|
drop function if exists f2;
|
|
--enable_warnings
|
|
delimiter //;
|
|
create function f2 () returns int begin declare v int; select s1 from t2
|
|
into v; return v; end//
|
|
delimiter ;//
|
|
grant select on t1 to mysqltest_1@localhost;
|
|
grant execute on function f2 to mysqltest_1@localhost;
|
|
grant create view on mysqltest.* to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
use mysqltest;
|
|
create algorithm=TEMPTABLE view v1 as select f2() from t1;
|
|
create algorithm=MERGE view v2 as select f2() from t1;
|
|
create algorithm=TEMPTABLE SQL SECURITY INVOKER view v3 as select f2() from t1;
|
|
create algorithm=MERGE SQL SECURITY INVOKER view v4 as select f2() from t1;
|
|
use test;
|
|
|
|
connection root;
|
|
create view v5 as select * from v1;
|
|
revoke execute on function f2 from mysqltest_1@localhost;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v1;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v2;
|
|
select * from v3;
|
|
select * from v4;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v5;
|
|
|
|
drop view v1, v2, v3, v4, v5;
|
|
drop function f2;
|
|
drop table t1, t2;
|
|
use test;
|
|
REVOKE ALL PRIVILEGES, GRANT OPTION FROM mysqltest_1@localhost;
|
|
drop database mysqltest;
|
|
|
|
#
|
|
# definer/invoker rights for columns
|
|
#
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
use mysqltest;
|
|
create table t1 (a int);
|
|
create table v1 (a int);
|
|
insert into t1 values (1);
|
|
grant select on t1 to mysqltest_1@localhost;
|
|
grant select on v1 to mysqltest_1@localhost;
|
|
grant create view on mysqltest.* to mysqltest_1@localhost;
|
|
drop table v1;
|
|
|
|
connection user1;
|
|
use mysqltest;
|
|
create algorithm=TEMPTABLE view v1 as select *, a as b from t1;
|
|
create algorithm=MERGE view v2 as select *, a as b from t1;
|
|
create algorithm=TEMPTABLE SQL SECURITY INVOKER view v3 as select *, a as b from t1;
|
|
create algorithm=MERGE SQL SECURITY INVOKER view v4 as select *, a as b from t1;
|
|
create view v5 as select * from v1;
|
|
use test;
|
|
|
|
connection root;
|
|
revoke select on t1 from mysqltest_1@localhost;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v1;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v2;
|
|
select * from v3;
|
|
select * from v4;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v5;
|
|
|
|
#drop view v1, v2, v3, v4, v5;
|
|
drop table t1;
|
|
use test;
|
|
REVOKE ALL PRIVILEGES, GRANT OPTION FROM mysqltest_1@localhost;
|
|
drop database mysqltest;
|
|
|
|
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
use mysqltest;
|
|
create table t1 (a int);
|
|
insert into t1 values (1);
|
|
create algorithm=TEMPTABLE view v1 as select *, a as b from t1;
|
|
create algorithm=MERGE view v2 as select *, a as b from t1;
|
|
create algorithm=TEMPTABLE SQL SECURITY INVOKER view v3 as select *, a as b from t1;
|
|
create algorithm=MERGE SQL SECURITY INVOKER view v4 as select *, a as b from t1;
|
|
create SQL SECURITY INVOKER view v5 as select * from v4;
|
|
grant select on v1 to mysqltest_1@localhost;
|
|
grant select on v2 to mysqltest_1@localhost;
|
|
grant select on v3 to mysqltest_1@localhost;
|
|
grant select on v4 to mysqltest_1@localhost;
|
|
grant select on v5 to mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
use mysqltest;
|
|
select * from v1;
|
|
select * from v2;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v3;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v4;
|
|
-- error ER_VIEW_INVALID
|
|
select * from v5;
|
|
use test;
|
|
|
|
connection root;
|
|
drop view v1, v2, v3, v4, v5;
|
|
drop table t1;
|
|
use test;
|
|
REVOKE ALL PRIVILEGES, GRANT OPTION FROM mysqltest_1@localhost;
|
|
drop database mysqltest;
|
|
|
|
#
|
|
# BUG#14256: definer in view definition is not fully qualified
|
|
#
|
|
--disable_warnings
|
|
drop view if exists v1;
|
|
--enable_warnings
|
|
|
|
# Backup anonymous users and remove them. (They get in the way of
|
|
# the one we test with here otherwise.)
|
|
create table t1 as select * from mysql.user where user='';
|
|
delete from mysql.user where user='';
|
|
flush privileges;
|
|
|
|
# Create the test user
|
|
grant all on test.* to 'test14256'@'%';
|
|
|
|
connect (test14256,localhost,test14256,,test);
|
|
connection test14256;
|
|
use test;
|
|
|
|
create view v1 as select 42;
|
|
show create view v1;
|
|
|
|
select definer into @v1def1 from information_schema.views
|
|
where table_schema = 'test' and table_name='v1';
|
|
drop view v1;
|
|
|
|
create definer=`test14256`@`%` view v1 as select 42;
|
|
show create view v1;
|
|
|
|
select definer into @v1def2 from information_schema.views
|
|
where table_schema = 'test' and table_name='v1';
|
|
drop view v1;
|
|
|
|
select @v1def1, @v1def2, @v1def1=@v1def2;
|
|
|
|
connection root;
|
|
drop user test14256;
|
|
|
|
# Restore the anonymous users.
|
|
insert into mysql.user select * from t1;
|
|
flush privileges;
|
|
|
|
drop table t1;
|
|
|
|
#
|
|
# BUG#14726: freeing stack variable in case of an error of opening
|
|
# a view when we have locked tables with LOCK TABLES statement.
|
|
#
|
|
connection root;
|
|
--disable_warnings
|
|
create database mysqltest;
|
|
--enable_warnings
|
|
|
|
use mysqltest;
|
|
CREATE TABLE t1 (i INT);
|
|
CREATE VIEW v1 AS SELECT * FROM t1;
|
|
SHOW CREATE VIEW v1;
|
|
GRANT SELECT, LOCK TABLES ON mysqltest.* TO mysqltest_1@localhost;
|
|
|
|
connection user1;
|
|
|
|
use mysqltest;
|
|
LOCK TABLES v1 READ;
|
|
-- error ER_TABLEACCESS_DENIED_ERROR
|
|
SHOW CREATE TABLE v1;
|
|
UNLOCK TABLES;
|
|
use test;
|
|
|
|
connection root;
|
|
use test;
|
|
drop user mysqltest_1@localhost;
|
|
drop database mysqltest;
|
|
|
|
#
|
|
# switch to default connaction
|
|
#
|
|
disconnect user1;
|
|
disconnect root;
|
|
connection default;
|
|
|
|
#
|
|
# DEFINER information check
|
|
#
|
|
create definer=some_user@`` sql security invoker view v1 as select 1;
|
|
create definer=some_user@localhost sql security invoker view v2 as select 1;
|
|
show create view v1;
|
|
show create view v2;
|
|
drop view v1;
|
|
drop view v2;
|
|
|
|
#
|
|
# Bug#18681: View privileges are broken
|
|
#
|
|
CREATE DATABASE mysqltest1;
|
|
CREATE USER readonly@localhost;
|
|
CREATE TABLE mysqltest1.t1 (x INT);
|
|
INSERT INTO mysqltest1.t1 VALUES (1), (2);
|
|
CREATE SQL SECURITY INVOKER VIEW mysqltest1.v_t1 AS SELECT * FROM mysqltest1.t1;
|
|
CREATE SQL SECURITY DEFINER VIEW mysqltest1.v_ts AS SELECT * FROM mysqltest1.t1;
|
|
CREATE SQL SECURITY DEFINER VIEW mysqltest1.v_ti AS SELECT * FROM mysqltest1.t1;
|
|
CREATE SQL SECURITY DEFINER VIEW mysqltest1.v_tu AS SELECT * FROM mysqltest1.t1;
|
|
CREATE SQL SECURITY DEFINER VIEW mysqltest1.v_tus AS SELECT * FROM mysqltest1.t1;
|
|
CREATE SQL SECURITY DEFINER VIEW mysqltest1.v_td AS SELECT * FROM mysqltest1.t1;
|
|
CREATE SQL SECURITY DEFINER VIEW mysqltest1.v_tds AS SELECT * FROM mysqltest1.t1;
|
|
GRANT SELECT, INSERT, UPDATE, DELETE ON mysqltest1.v_t1 TO readonly@localhost;
|
|
GRANT SELECT ON mysqltest1.v_ts TO readonly@localhost;
|
|
GRANT INSERT ON mysqltest1.v_ti TO readonly@localhost;
|
|
GRANT UPDATE ON mysqltest1.v_tu TO readonly@localhost;
|
|
GRANT UPDATE,SELECT ON mysqltest1.v_tus TO readonly@localhost;
|
|
GRANT DELETE ON mysqltest1.v_td TO readonly@localhost;
|
|
GRANT DELETE,SELECT ON mysqltest1.v_tds TO readonly@localhost;
|
|
|
|
CONNECT (n1,localhost,readonly,,);
|
|
CONNECTION n1;
|
|
|
|
--error 1356
|
|
SELECT * FROM mysqltest1.v_t1;
|
|
--error 1356
|
|
INSERT INTO mysqltest1.v_t1 VALUES(4);
|
|
--error 1356
|
|
DELETE FROM mysqltest1.v_t1 WHERE x = 1;
|
|
--error 1356
|
|
UPDATE mysqltest1.v_t1 SET x = 3 WHERE x = 2;
|
|
--error 1356
|
|
UPDATE mysqltest1.v_t1 SET x = 3;
|
|
--error 1356
|
|
DELETE FROM mysqltest1.v_t1;
|
|
--error 1356
|
|
SELECT 1 FROM mysqltest1.v_t1;
|
|
--error 1142
|
|
SELECT * FROM mysqltest1.t1;
|
|
|
|
SELECT * FROM mysqltest1.v_ts;
|
|
--error 1142
|
|
SELECT * FROM mysqltest1.v_ts, mysqltest1.t1 WHERE mysqltest1.t1.x = mysqltest1.v_ts.x;
|
|
--error 1142
|
|
SELECT * FROM mysqltest1.v_ti;
|
|
|
|
--error 1142
|
|
INSERT INTO mysqltest1.v_ts VALUES (100);
|
|
INSERT INTO mysqltest1.v_ti VALUES (100);
|
|
|
|
--error 1142
|
|
UPDATE mysqltest1.v_ts SET x= 200 WHERE x = 100;
|
|
--error 1142
|
|
UPDATE mysqltest1.v_ts SET x= 200;
|
|
UPDATE mysqltest1.v_tu SET x= 200 WHERE x = 100;
|
|
UPDATE mysqltest1.v_tus SET x= 200 WHERE x = 100;
|
|
UPDATE mysqltest1.v_tu SET x= 200;
|
|
|
|
--error 1142
|
|
DELETE FROM mysqltest1.v_ts WHERE x= 200;
|
|
--error 1142
|
|
DELETE FROM mysqltest1.v_ts;
|
|
--error 1143
|
|
DELETE FROM mysqltest1.v_td WHERE x= 200;
|
|
DELETE FROM mysqltest1.v_tds WHERE x= 200;
|
|
DELETE FROM mysqltest1.v_td;
|
|
|
|
CONNECTION default;
|
|
DROP VIEW mysqltest1.v_tds;
|
|
DROP VIEW mysqltest1.v_td;
|
|
DROP VIEW mysqltest1.v_tus;
|
|
DROP VIEW mysqltest1.v_tu;
|
|
DROP VIEW mysqltest1.v_ti;
|
|
DROP VIEW mysqltest1.v_ts;
|
|
DROP VIEW mysqltest1.v_t1;
|
|
DROP TABLE mysqltest1.t1;
|
|
DROP USER readonly@localhost;
|
|
DROP DATABASE mysqltest1;
|
|
|
|
#
|
|
# BUG#14875: Bad view DEFINER makes SHOW CREATE VIEW fail
|
|
#
|
|
CREATE TABLE t1 (a INT PRIMARY KEY);
|
|
INSERT INTO t1 VALUES (1), (2), (3);
|
|
CREATE DEFINER = 'no-such-user'@localhost VIEW v AS SELECT a from t1;
|
|
#--warning 1448
|
|
SHOW CREATE VIEW v;
|
|
--error 1449
|
|
SELECT * FROM v;
|
|
DROP VIEW v;
|
|
DROP TABLE t1;
|
|
USE test;
|
|
|
|
#
|
|
# Bug#20363: Create view on just created view is now denied
|
|
#
|
|
eval CREATE USER mysqltest_db1@localhost identified by 'PWD';
|
|
eval GRANT ALL ON mysqltest_db1.* TO mysqltest_db1@localhost WITH GRANT OPTION;
|
|
|
|
# The session with the non root user is needed.
|
|
--replace_result $MASTER_MYPORT MYSQL_PORT $MASTER_MYSOCK MYSQL_SOCK
|
|
connect (session1,localhost,mysqltest_db1,PWD,test);
|
|
|
|
CREATE SCHEMA mysqltest_db1 ;
|
|
USE mysqltest_db1 ;
|
|
|
|
CREATE TABLE t1 (f1 INTEGER);
|
|
|
|
CREATE VIEW view1 AS
|
|
SELECT * FROM t1;
|
|
SHOW CREATE VIEW view1;
|
|
|
|
CREATE VIEW view2 AS
|
|
SELECT * FROM view1;
|
|
--echo # Here comes a suspicious warning
|
|
SHOW CREATE VIEW view2;
|
|
--echo # But the view view2 is usable
|
|
SELECT * FROM view2;
|
|
|
|
CREATE VIEW view3 AS
|
|
SELECT * FROM view2;
|
|
|
|
SELECT * from view3;
|
|
|
|
connection default;
|
|
DROP VIEW mysqltest_db1.view3;
|
|
DROP VIEW mysqltest_db1.view2;
|
|
DROP VIEW mysqltest_db1.view1;
|
|
DROP TABLE mysqltest_db1.t1;
|
|
DROP SCHEMA mysqltest_db1;
|
|
DROP USER mysqltest_db1@localhost;
|
|
#
|
|
# BUG#20482: failure on Create join view with sources views/tables
|
|
# in different schemas
|
|
#
|
|
--disable_warnings
|
|
CREATE DATABASE test1;
|
|
CREATE DATABASE test2;
|
|
--enable_warnings
|
|
|
|
CREATE TABLE test1.t0 (a VARCHAR(20));
|
|
CREATE TABLE test2.t1 (a VARCHAR(20));
|
|
CREATE VIEW test2.t3 AS SELECT * FROM test1.t0;
|
|
CREATE OR REPLACE VIEW test.v1 AS
|
|
SELECT ta.a AS col1, tb.a AS col2 FROM test2.t3 ta, test2.t1 tb;
|
|
|
|
DROP VIEW test.v1;
|
|
DROP VIEW test2.t3;
|
|
DROP TABLE test2.t1, test1.t0;
|
|
DROP DATABASE test2;
|
|
DROP DATABASE test1;
|
|
|
|
|
|
#
|
|
# BUG#20570: CURRENT_USER() in a VIEW with SQL SECURITY DEFINER
|
|
# returns invoker name
|
|
#
|
|
--disable_warnings
|
|
DROP VIEW IF EXISTS v1;
|
|
DROP VIEW IF EXISTS v2;
|
|
DROP VIEW IF EXISTS v3;
|
|
DROP FUNCTION IF EXISTS f1;
|
|
DROP FUNCTION IF EXISTS f2;
|
|
DROP PROCEDURE IF EXISTS p1;
|
|
--enable_warnings
|
|
|
|
CREATE SQL SECURITY DEFINER VIEW v1 AS SELECT CURRENT_USER() AS cu;
|
|
|
|
CREATE FUNCTION f1() RETURNS VARCHAR(77) SQL SECURITY INVOKER
|
|
RETURN CURRENT_USER();
|
|
CREATE SQL SECURITY DEFINER VIEW v2 AS SELECT f1() AS cu;
|
|
|
|
CREATE PROCEDURE p1(OUT cu VARCHAR(77)) SQL SECURITY INVOKER
|
|
SET cu= CURRENT_USER();
|
|
delimiter |;
|
|
CREATE FUNCTION f2() RETURNS VARCHAR(77) SQL SECURITY INVOKER
|
|
BEGIN
|
|
DECLARE cu VARCHAR(77);
|
|
CALL p1(cu);
|
|
RETURN cu;
|
|
END|
|
|
delimiter ;|
|
|
CREATE SQL SECURITY DEFINER VIEW v3 AS SELECT f2() AS cu;
|
|
|
|
CREATE USER mysqltest_u1@localhost;
|
|
GRANT ALL ON test.* TO mysqltest_u1@localhost;
|
|
|
|
connect (conn1, localhost, mysqltest_u1,,);
|
|
|
|
--echo
|
|
--echo The following tests should all return 1.
|
|
--echo
|
|
SELECT CURRENT_USER() = 'mysqltest_u1@localhost';
|
|
SELECT f1() = 'mysqltest_u1@localhost';
|
|
CALL p1(@cu);
|
|
SELECT @cu = 'mysqltest_u1@localhost';
|
|
SELECT f2() = 'mysqltest_u1@localhost';
|
|
SELECT cu = 'root@localhost' FROM v1;
|
|
SELECT cu = 'root@localhost' FROM v2;
|
|
SELECT cu = 'root@localhost' FROM v3;
|
|
|
|
disconnect conn1;
|
|
connection default;
|
|
|
|
DROP VIEW v3;
|
|
DROP FUNCTION f2;
|
|
DROP PROCEDURE p1;
|
|
DROP FUNCTION f1;
|
|
DROP VIEW v2;
|
|
DROP VIEW v1;
|
|
DROP USER mysqltest_u1@localhost;
|
|
|
|
|
|
#
|
|
# Bug#17254: Error for DEFINER security on VIEW provides too much info
|
|
#
|
|
connect (root,localhost,root,,);
|
|
connection root;
|
|
CREATE DATABASE db17254;
|
|
USE db17254;
|
|
CREATE TABLE t1 (f1 INT);
|
|
INSERT INTO t1 VALUES (10),(20);
|
|
CREATE USER def_17254@localhost;
|
|
GRANT SELECT ON db17254.* TO def_17254@localhost;
|
|
CREATE USER inv_17254@localhost;
|
|
GRANT SELECT ON db17254.t1 TO inv_17254@localhost;
|
|
GRANT CREATE VIEW ON db17254.* TO def_17254@localhost;
|
|
|
|
connect (def,localhost,def_17254,,db17254);
|
|
connection def;
|
|
CREATE VIEW v1 AS SELECT * FROM t1;
|
|
|
|
connection root;
|
|
DROP USER def_17254@localhost;
|
|
|
|
connect (inv,localhost,inv_17254,,db17254);
|
|
connection inv;
|
|
--echo for a user
|
|
--error 1142
|
|
SELECT * FROM v1;
|
|
|
|
connection root;
|
|
--echo for a superuser
|
|
--error 1449
|
|
SELECT * FROM v1;
|
|
DROP USER inv_17254@localhost;
|
|
DROP DATABASE db17254;
|
|
disconnect def;
|
|
disconnect inv;
|
|
|
|
|
|
#
|
|
# BUG#24404: strange bug with view+permission+prepared statement
|
|
#
|
|
--disable_warnings
|
|
DROP DATABASE IF EXISTS mysqltest_db1;
|
|
DROP DATABASE IF EXISTS mysqltest_db2;
|
|
--enable_warnings
|
|
--error 0,ER_CANNOT_USER
|
|
DROP USER mysqltest_u1;
|
|
--error 0,ER_CANNOT_USER
|
|
DROP USER mysqltest_u2;
|
|
|
|
CREATE USER mysqltest_u1@localhost;
|
|
CREATE USER mysqltest_u2@localhost;
|
|
|
|
CREATE DATABASE mysqltest_db1;
|
|
CREATE DATABASE mysqltest_db2;
|
|
|
|
GRANT ALL ON mysqltest_db1.* TO mysqltest_u1@localhost WITH GRANT OPTION;
|
|
GRANT ALL ON mysqltest_db2.* TO mysqltest_u2@localhost;
|
|
|
|
connect (conn1, localhost, mysqltest_u1, , mysqltest_db1);
|
|
|
|
CREATE TABLE t1 (i INT);
|
|
INSERT INTO t1 VALUES (1);
|
|
|
|
# Use view with subquery for better coverage.
|
|
CREATE VIEW v1 AS SELECT i FROM t1 WHERE 1 IN (SELECT * FROM t1);
|
|
|
|
CREATE TABLE t2 (s CHAR(7));
|
|
INSERT INTO t2 VALUES ('public');
|
|
|
|
GRANT SELECT ON v1 TO mysqltest_u2@localhost;
|
|
GRANT SELECT ON t2 TO mysqltest_u2@localhost;
|
|
|
|
connect (conn2, localhost, mysqltest_u2, , mysqltest_db2);
|
|
|
|
SELECT * FROM mysqltest_db1.v1, mysqltest_db1.t2;
|
|
PREPARE stmt1 FROM "SELECT * FROM mysqltest_db1.t2";
|
|
EXECUTE stmt1;
|
|
PREPARE stmt2 FROM "SELECT * FROM mysqltest_db1.v1, mysqltest_db1.t2";
|
|
EXECUTE stmt2;
|
|
|
|
connection conn1;
|
|
# Make table 't2' private.
|
|
REVOKE SELECT ON t2 FROM mysqltest_u2@localhost;
|
|
UPDATE t2 SET s = 'private' WHERE s = 'public';
|
|
|
|
connection conn2;
|
|
--error ER_TABLEACCESS_DENIED_ERROR
|
|
SELECT * FROM mysqltest_db1.v1, mysqltest_db1.t2;
|
|
--error ER_TABLEACCESS_DENIED_ERROR
|
|
EXECUTE stmt1;
|
|
# Original bug was here: the statement didn't fail.
|
|
--error ER_TABLEACCESS_DENIED_ERROR
|
|
EXECUTE stmt2;
|
|
|
|
# Cleanup.
|
|
disconnect conn2;
|
|
disconnect conn1;
|
|
connection default;
|
|
REVOKE ALL ON mysqltest_db1.* FROM mysqltest_u1@localhost;
|
|
REVOKE ALL ON mysqltest_db2.* FROM mysqltest_u2@localhost;
|
|
DROP DATABASE mysqltest_db1;
|
|
DROP DATABASE mysqltest_db2;
|
|
DROP USER mysqltest_u1@localhost;
|
|
DROP USER mysqltest_u2@localhost;
|
|
|
|
#
|
|
# Bug#26813: The SUPER privilege is wrongly required to alter a view created
|
|
# by another user.
|
|
#
|
|
connection root;
|
|
CREATE DATABASE db26813;
|
|
USE db26813;
|
|
CREATE TABLE t1(f1 INT, f2 INT);
|
|
CREATE VIEW v1 AS SELECT f1 FROM t1;
|
|
CREATE VIEW v2 AS SELECT f1 FROM t1;
|
|
CREATE VIEW v3 AS SELECT f1 FROM t1;
|
|
CREATE USER u26813@localhost;
|
|
GRANT DROP ON db26813.v1 TO u26813@localhost;
|
|
GRANT CREATE VIEW ON db26813.v2 TO u26813@localhost;
|
|
GRANT DROP, CREATE VIEW ON db26813.v3 TO u26813@localhost;
|
|
GRANT SELECT ON db26813.t1 TO u26813@localhost;
|
|
|
|
connect (u1,localhost,u26813,,db26813);
|
|
connection u1;
|
|
--error 1142
|
|
ALTER VIEW v1 AS SELECT f2 FROM t1;
|
|
--error 1142
|
|
ALTER VIEW v2 AS SELECT f2 FROM t1;
|
|
ALTER VIEW v3 AS SELECT f2 FROM t1;
|
|
|
|
connection root;
|
|
SHOW CREATE VIEW v3;
|
|
|
|
DROP USER u26813@localhost;
|
|
DROP DATABASE db26813;
|
|
disconnect u1;
|
|
|
|
--echo End of 5.0 tests.
|