selinux-policy/refpolicy/policy/modules/system/getty.te

policy_module(getty,1.0)

########################################
#
# Declarations
#

type getty_t;
type getty_exec_t;
init_domain(getty_t,getty_exec_t)
domain_wide_inherit_fd(getty_t)

type getty_etc_t;
typealias getty_etc_t alias etc_getty_t;

type getty_log_t;
logging_log_file(getty_log_t)

type getty_tmp_t;
files_tmp_file(getty_tmp_t)

########################################
#
# Getty local policy
#

# Use capabilities.
allow getty_t self:capability { dac_override chown sys_resource sys_tty_config };
# fbgetty needs fsetid for some reason
#allow getty_t self:capability fsetid;

allow getty_t self:process { getpgid getsession };

allow getty_t getty_etc_t:dir r_dir_perms;
allow getty_t getty_etc_t:file r_file_perms;
files_create_etc_config(getty_t,getty_etc_t,{ file dir })

allow getty_t getty_tmp_t:file { getattr create read setattr write setattr unlink };
allow getty_t getty_tmp_t:dir { getattr search create read setattr write setattr unlink rmdir };
files_create_tmp_files(getty_t,getty_tmp_t,{ file dir })

allow getty_t getty_log_t:file { getattr append setattr };

dev_read_sysfs(getty_t)

# for error condition handling
fs_getattr_xattr_fs(getty_t)

# Chown, chmod, read and write ttys.
term_use_all_user_ttys(getty_t)
term_use_unallocated_tty(getty_t)
term_setattr_all_user_ttys(getty_t)
term_setattr_unallocated_ttys(getty_t)
term_setattr_console(getty_t)

auth_rw_login_records(getty_t)

corecmd_search_bin(getty_t)

files_rw_generic_pids(getty_t)
files_manage_generic_locks(getty_t)
files_read_etc_runtime_files(getty_t)
files_read_etc_files(getty_t)

init_rw_script_pid(getty_t)
init_use_script_pty(getty_t)

libs_use_ld_so(getty_t)
libs_use_shared_libs(getty_t)

locallogin_domtrans(getty_t)

logging_send_syslog_msg(getty_t)

miscfiles_read_localization(getty_t)