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26ea37be5d
report all sysvar tracker changes, as for the new login. also report db and other session state changes.
151 lines
4.7 KiB
Text
151 lines
4.7 KiB
Text
#
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# MDEV-20299 SET SESSION AUTHORIZATION
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#
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create user foo@bar identified via mysql_native_password using password('foo');
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connect con1, localhost, root;
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select user(), current_user(), database();
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user() current_user() database()
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root@localhost root@localhost test
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set session authorization bar@foo;
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ERROR HY000: The user 'bar'@'foo' does not exist
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select user(), current_user(), database();
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user() current_user() database()
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root@localhost root@localhost test
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set session authorization foo@bar;
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select user(), current_user(), database();
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user() current_user() database()
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foo@bar foo@bar NULL
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set @a:='not changed';
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set session authorization bar@foo;
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ERROR 28000: Access denied trying to change to user 'bar'@'foo'
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select @a;
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@a
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not changed
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set session authorization foo@bar;
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select @a;
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@a
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NULL
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disconnect con1;
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connection default;
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drop user foo@bar;
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create user ''@'l%t' identified via mysql_native_password using password('foo');
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connect con1, localhost, root;
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select user(), current_user(), database();
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user() current_user() database()
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root@localhost root@localhost test
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set session authorization fist@list;
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select user(), current_user(), database();
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user() current_user() database()
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fist@list @l%t NULL
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set @a:='not changed';
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set session authorization first@last;
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ERROR 28000: Access denied trying to change to user 'first'@'last'
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select @a;
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@a
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not changed
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set session authorization fist@list;
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select @a;
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@a
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NULL
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disconnect con1;
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connection default;
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drop user ''@'l%t';
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create user ''@'%' identified via mysql_native_password using password('foo');
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connect con1, localhost, root;
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select user(), current_user(), database();
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user() current_user() database()
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root@localhost root@localhost test
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set session authorization ''@last;
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ERROR HY000: The user ''@'last' does not exist
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set session authorization foo@'';
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ERROR HY000: The user 'foo'@'' does not exist
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start transaction;
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select user(), current_user(), database(), @@in_transaction;
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user() current_user() database() @@in_transaction
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root@localhost root@localhost test 1
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set session authorization foo@bar;
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ERROR 25001: SESSION AUTHORIZATION can't be set while a transaction is in progress
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select user(), current_user(), database(), @@in_transaction;
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user() current_user() database() @@in_transaction
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root@localhost root@localhost test 1
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disconnect con1;
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connection default;
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prepare s from 'set session authorization foo@bar';
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ERROR HY000: This command is not supported in the prepared statement protocol yet
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create procedure sudo_foobar() set session authorization foo@bar;
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ERROR 0A000: SET SESSION AUTHORIZATION is not allowed in stored procedures
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create procedure sudo_foobar()
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execute immediate 'set session authorization foo@bar';
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call sudo_foobar();
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ERROR HY000: This command is not supported in the prepared statement protocol yet
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drop procedure sudo_foobar;
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drop user ''@'%';
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# restart: --skip-grant-tables
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set session authorization u@localhost;
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ERROR HY000: The MariaDB server is running with the --skip-grant-tables option so it cannot execute this statement
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flush privileges;
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create user u1@localhost with max_statement_time 1;
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connect u1,localhost,u1;
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select @@max_statement_time;
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@@max_statement_time
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1.000000
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disconnect u1;
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connect u1,localhost,root;
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select @@max_statement_time;
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@@max_statement_time
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0.000000
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set session authorization u1@localhost;
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select @@max_statement_time;
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@@max_statement_time
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1.000000
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disconnect u1;
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connection default;
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drop user u1@localhost;
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#
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# MDEV-36399 SET SESSION AUTHORIZATION allows an unrpivileged user to bypass resource limits
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#
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create user u1 with max_queries_per_hour 2;
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connect u1,localhost,u1;
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set session authorization u1@localhost;
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select 1;
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1
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1
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select 2;
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ERROR 42000: User 'u1' has exceeded the 'max_queries_per_hour' resource (current value: 2)
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disconnect u1;
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connection default;
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drop user u1;
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#
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# MDEV-36401 Access denied errors produced by SET SESSION AUTHORIZATION not reflected in status values
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#
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flush global status;
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set session authorization u1@localhost;
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ERROR HY000: The user 'u1'@'localhost' does not exist
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create user u1;
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connect u1,localhost,u1;
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set session authorization root@localhost;
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ERROR 28000: Access denied trying to change to user 'root'@'localhost'
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set session authorization foo@bar;
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ERROR 28000: Access denied trying to change to user 'foo'@'bar'
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disconnect u1;
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connection default;
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show global status like 'access_denied_errors';
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Variable_name Value
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Access_denied_errors 2
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drop user u1;
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#
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# MDEV-36405 Session tracking does not report changes from COM_CHANGE_USER
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#
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set session authorization root@localhost;
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-- Tracker : SESSION_TRACK_SYSTEM_VARIABLES
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-- autocommit: ON
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-- character_set_client: utf8mb4
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-- character_set_connection: utf8mb4
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-- character_set_results: utf8mb4
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-- redirect_url:
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-- time_zone: SYSTEM
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-- Tracker : SESSION_TRACK_SCHEMA
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--
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# End of 12.0 tests
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