mariadb/mysql-test/main/servers.test
Yuchen Pei fca8864d5b
MDEV-36230 Fix SERVER port field bound check
The Port field in the system table mysql.servers has type INT(4),
which translates to Field_long.

During parsing it is parsed as ulong_num

The various bound checks check for lower bound but not upper bound. So
we fix that.
2025-06-06 16:40:54 +10:00

71 lines
2.4 KiB
Text

# Generic tests for servers (do not require FEDERATED)
set sql_mode="";
--echo #
--echo # MDEV-4594 - CREATE SERVER crashes embedded
--echo #
CREATE SERVER s1 FOREIGN DATA WRAPPER mysql OPTIONS(HOST 'localhost');
SELECT * FROM mysql.servers;
DROP SERVER s1;
CREATE SERVER s1 FOREIGN DATA WRAPPER foo OPTIONS(USER 'bar');
SELECT * FROM mysql.servers;
DROP SERVER s1;
--error ER_CANT_CREATE_FEDERATED_TABLE
CREATE SERVER s1 FOREIGN DATA WRAPPER mysql OPTIONS(USER 'bar');
CREATE SERVER s1 FOREIGN DATA WRAPPER mysql OPTIONS(HOST 'bar');
SELECT * FROM mysql.servers;
DROP SERVER s1;
CREATE SERVER s1 FOREIGN DATA WRAPPER mysql OPTIONS(SOCKET 'bar');
SELECT * FROM mysql.servers;
DROP SERVER s1;
CREATE SERVER s1 FOREIGN DATA WRAPPER mysql OPTIONS(SOCKET '/tmp/1234567890_1234567890_1234567890_1234567890_1234567890_1234567890.sock');
SELECT Socket FROM mysql.servers where Server_name = 's1';
DROP SERVER s1;
--echo #
--echo # MDEV-33783 CREATE SERVER segfaults on wrong mysql.servers
--echo #
create server s1 foreign data wrapper foo options(user 'a');
alter server s1 options(host 'server.example.org');
rename table mysql.servers to mysql.servers_save;
create table mysql.servers (x int);
--error ER_FOREIGN_SERVER_DOESNT_EXIST
alter server s1 options(host 'server.example.org');
--error ER_CANT_FIND_SYSTEM_REC
create server s2 foreign data wrapper foo options(user 'a');
drop table mysql.servers;
rename table mysql.servers_save to mysql.servers;
drop server s1;
--echo #
--echo # MDEV-35641 foreign server "disappears" after ALTERing the servers system table to use innodb and FLUSH PRIVILEGES
--echo #
--source include/have_innodb.inc
CREATE SERVER s1 FOREIGN DATA WRAPPER mysql OPTIONS (HOST '127.0.0.1');
ALTER TABLE mysql.servers ENGINE=innodb;
FLUSH PRIVILEGES;
drop server s1;
--echo #
--echo # MDEV-36230 SIGSEGV in store_server_fields on CREATE SERVER
--echo #
CREATE SERVER s FOREIGN DATA WRAPPER mysql OPTIONS (HOST'',PORT 4294967295);
select * from mysql.servers;
drop server s;
CREATE SERVER s FOREIGN DATA WRAPPER mysql OPTIONS (HOST'',PORT 2147483647);
select * from mysql.servers;
drop server s;
CREATE SERVER s FOREIGN DATA WRAPPER mysql OPTIONS (HOST'',PORT 2147483648);
select * from mysql.servers;
drop server s;
CREATE SERVER s FOREIGN DATA WRAPPER mysql OPTIONS (HOST'',PORT 18446744073709551615);
select * from mysql.servers;
drop server s;
--ERROR ER_PARSE_ERROR
CREATE SERVER s FOREIGN DATA WRAPPER mysql OPTIONS (HOST'',PORT -5);
select * from mysql.servers;