1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
include/master-slave.inc
[connection master]
connection master;
DROP PROCEDURE IF EXISTS test.p1;
DROP PROCEDURE IF EXISTS test.p2;
DROP PROCEDURE IF EXISTS test.p3;
create user user1@localhost;
grant usage on *.* to user1@localhost;
flush privileges;
SELECT CURRENT_USER();
CURRENT_USER()
root@localhost
SELECT USER();
USER()
root@localhost
CREATE PROCEDURE test.p1 () SQL SECURITY INVOKER SELECT CURRENT_USER(), USER();
CREATE PROCEDURE test.p2 () SQL SECURITY DEFINER CALL test.p1();
CREATE PROCEDURE test.p3 () SQL SECURITY INVOKER CALL test.p1();
GRANT EXECUTE ON PROCEDURE p1 TO user1@localhost;
GRANT EXECUTE ON PROCEDURE p2 TO user1@localhost;
GRANT EXECUTE ON PROCEDURE p3 TO user1@localhost;
set sql_mode=default;
connection slave;
connect muser1,localhost,user1,,;
connection muser1;
SELECT CURRENT_USER();
CURRENT_USER()
user1@localhost
SELECT USER();
USER()
user1@localhost
CALL test.p3();
CURRENT_USER() USER()
user1@localhost user1@localhost
CALL test.p2();
CURRENT_USER() USER()
root@localhost user1@localhost
connect suser1,127.0.0.1,user1,,test,$SLAVE_MYPORT,;
connection master;
connection suser1;
SELECT CURRENT_USER();
CURRENT_USER()
user1@localhost
SELECT USER();
USER()
user1@localhost
CALL test.p3();
CURRENT_USER() USER()
user1@localhost user1@localhost
CALL test.p2();
CURRENT_USER() USER()
root@localhost user1@localhost
connection master;
DROP PROCEDURE IF EXISTS test.p1;
DROP PROCEDURE IF EXISTS test.p3;
DROP PROCEDURE IF EXISTS test.p2;
DROP TABLE IF EXISTS test.t1;
DROP TABLE IF EXISTS test.t2;
DROP USER user1@localhost;
connection slave;
include/rpl_end.inc
|
