93 lines
2.4 KiB
Plaintext
93 lines
2.4 KiB
Plaintext
#DESC Mysqld - Database server
|
|
#
|
|
# Author: Russell Coker <russell@coker.com.au>
|
|
# X-Debian-Packages: mysql-server
|
|
#
|
|
|
|
#################################
|
|
#
|
|
# Rules for the mysqld_t domain.
|
|
#
|
|
# mysqld_exec_t is the type of the mysqld executable.
|
|
#
|
|
daemon_domain(mysqld)
|
|
|
|
type mysqld_port_t, port_type;
|
|
allow mysqld_t mysqld_port_t:tcp_socket name_bind;
|
|
|
|
allow mysqld_t mysqld_var_run_t:sock_file create_file_perms;
|
|
|
|
etcdir_domain(mysqld)
|
|
typealias mysqld_etc_t alias etc_mysqld_t;
|
|
type mysqld_db_t, file_type, sysadmfile;
|
|
|
|
log_domain(mysqld)
|
|
|
|
# for temporary tables
|
|
tmp_domain(mysqld)
|
|
|
|
allow mysqld_t usr_t:file { getattr read };
|
|
|
|
allow mysqld_t self:fifo_file { read write };
|
|
allow mysqld_t self:unix_stream_socket create_stream_socket_perms;
|
|
allow initrc_t mysqld_t:unix_stream_socket connectto;
|
|
allow initrc_t mysqld_var_run_t:sock_file write;
|
|
|
|
allow initrc_t mysqld_log_t:file { write append setattr ioctl };
|
|
|
|
allow mysqld_t self:capability { dac_override setgid setuid net_bind_service };
|
|
allow mysqld_t self:process getsched;
|
|
|
|
allow mysqld_t proc_t:file { getattr read };
|
|
|
|
# Allow access to the mysqld databases
|
|
create_dir_file(mysqld_t, mysqld_db_t)
|
|
allow mysqld_t var_lib_t:dir { getattr search };
|
|
|
|
can_network_server(mysqld_t)
|
|
can_ypbind(mysqld_t)
|
|
|
|
# read config files
|
|
r_dir_file(initrc_t, mysqld_etc_t)
|
|
allow mysqld_t { etc_t etc_runtime_t }:{ file lnk_file } { read getattr };
|
|
|
|
allow mysqld_t etc_t:dir search;
|
|
|
|
read_sysctl(mysqld_t)
|
|
|
|
can_unix_connect(sysadm_t, mysqld_t)
|
|
|
|
# for /root/.my.cnf - should not be needed
|
|
allow mysqld_t sysadm_home_dir_t:dir search;
|
|
allow mysqld_t sysadm_home_t:file { read getattr };
|
|
|
|
ifdef(`logrotate.te', `
|
|
r_dir_file(logrotate_t, mysqld_etc_t)
|
|
allow logrotate_t mysqld_db_t:dir search;
|
|
allow logrotate_t mysqld_var_run_t:dir search;
|
|
allow logrotate_t mysqld_var_run_t:sock_file write;
|
|
can_unix_connect(logrotate_t, mysqld_t)
|
|
')
|
|
|
|
ifdef(`daemontools.te', `
|
|
domain_auto_trans( svc_run_t, mysqld_exec_t, mysqld_t)
|
|
allow svc_start_t mysqld_t:process signal;
|
|
svc_ipc_domain(mysqld_t)
|
|
')dnl end ifdef daemontools
|
|
|
|
ifdef(`distro_redhat', `
|
|
allow initrc_t mysqld_db_t:dir create_dir_perms;
|
|
|
|
# because Fedora has the sock_file in the database directory
|
|
file_type_auto_trans(mysqld_t, mysqld_db_t, mysqld_var_run_t, sock_file)
|
|
')
|
|
ifdef(`targeted_policy', `', `
|
|
bool allow_user_mysql_connect false;
|
|
|
|
if (allow_user_mysql_connect) {
|
|
allow userdomain mysqld_var_run_t:dir search;
|
|
allow userdomain mysqld_var_run_t:sock_file write;
|
|
}
|
|
')
|
|
|