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unix_socket bypasses make_if_fail by not doing any network reads

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This commit is contained in:
Sergei Golubchik
2014-03-13 16:35:14 +01:00
parent 18830d78a3
commit 5616bd5597
3 changed files with 47 additions and 1 deletions
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29
mysql-test/t/failed_auth_unixsocket.test Normal file
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--source include/have_unix_socket.inc
#
# MDEV-3909 remote user enumeration
# unix_socket tests
#
update mysql.user set plugin='unix_socket';
flush privileges;
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT $USER USER
--error ER_PLUGIN_IS_NOT_LOADED
connect (fail,localhost,$USER);
--error ER_PLUGIN_IS_NOT_LOADED
change_user $USER;
eval install plugin unix_socket soname '$AUTH_SOCKET_SO';
--replace_result $MASTER_MYSOCK MASTER_SOCKET $MASTER_MYPORT MASTER_PORT $USER USER
--error ER_ACCESS_DENIED_ERROR
connect (fail,localhost,$USER);
--error ER_ACCESS_DENIED_ERROR
change_user $USER;
update mysql.user set plugin='';
flush privileges;
uninstall plugin unix_socket;