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Phase 2: Make SPs belong to a DB, and use qualified names. As a side effect, using USE in an SP is no longer allowed. (It just doesn't work otherwise.)
157 lines
2.6 KiB
Text
157 lines
2.6 KiB
Text
#
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# Testing SQL SECURITY of stored procedures
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#
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connect (con1root,localhost,root,,);
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connection con1root;
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use test;
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# Create user user1 with no particular access rights
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grant usage on *.* to user1@localhost;
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flush privileges;
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--disable_warnings
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drop database if exists db1_secret;
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--enable_warnings
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# Create our secret database
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create database db1_secret;
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use db1_secret;
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create table t1 ( u varchar(64), i int );
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# Our test procedure
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create procedure stamp(i int)
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insert into db1_secret.t1 values (user(), i);
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--replace_column 5 '0000-00-00 00:00:00' 6 '0000-00-00 00:00:00'
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show procedure status like 'stamp';
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# root can, of course
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call stamp(1);
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select * from t1;
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connect (con2user1,localhost,user1,,);
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connect (con3anon,localhost,anon,,);
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#
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# User1 can
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#
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connection con2user1;
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# This should work...
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call db1_secret.stamp(2);
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# ...but not this
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--error 1044
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select * from db1_secret.t1;
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#
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# Anonymous can
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#
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connection con3anon;
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# This should work...
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call db1_secret.stamp(3);
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# ...but not this
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--error 1044
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select * from db1_secret.t1;
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#
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# Check it out
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#
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connection con1root;
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select * from t1;
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#
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# Change to invoker's rights
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#
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alter procedure stamp sql security invoker;
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--replace_column 5 '0000-00-00 00:00:00' 6 '0000-00-00 00:00:00'
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show procedure status like 'stamp';
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# root still can
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call stamp(4);
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select * from t1;
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#
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# User1 cannot
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#
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connection con2user1;
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# This should not work
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--error 1044
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call db1_secret.stamp(5);
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#
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# Anonymous cannot
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#
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connection con3anon;
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# This should not work
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--error 1044
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call db1_secret.stamp(6);
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#
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# BUG#2777
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#
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connection con1root;
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--disable_warnings
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drop database if exists db2;
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--enable_warnings
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create database db2;
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use db2;
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create table t2 (s1 int);
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insert into t2 values (0);
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grant usage on db2.* to user1@localhost;
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grant select on db2.* to user1@localhost;
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grant usage on db2.* to user2@localhost;
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grant select,insert,update,delete on db2.* to user2@localhost;
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flush privileges;
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connection con2user1;
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use db2;
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create procedure p () insert into t2 values (1);
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# Check that this doesn't work.
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--error 1044
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call p();
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connect (con4user2,localhost,user2,,);
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connection con4user2;
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use db2;
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# This should not work, since p is executed with definer's (user1's) rights.
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--error 1044
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call p();
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select * from t2;
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create procedure q () insert into t2 values (2);
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call q();
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select * from t2;
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connection con2user1;
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use db2;
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# This should work
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call q();
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select * from t2;
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# Clean up
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connection con1root;
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drop procedure db1_secret.stamp;
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drop procedure db2.p;
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drop procedure db2.q;
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use test;
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drop database db1_secret;
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drop database db2;
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delete from mysql.user where user='user1' or user='user2';
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