policy_module(getty,1.1.0)

########################################

#

# Declarations

#

# real declaration moved to mls until

# range_transition works in loadable modules

gen_require(`

	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;

files_config_file(getty_etc_t)

type getty_lock_t;

files_lock_file(getty_lock_t)

type getty_log_t;

logging_log_file(getty_log_t)

type getty_tmp_t;

files_tmp_file(getty_tmp_t)

type getty_var_run_t;

files_pid_file(getty_var_run_t)

########################################

#

# Getty local policy

#

# Use capabilities.

allow getty_t self:capability { dac_override chown sys_resource sys_tty_config fowner fsetid };

dontaudit getty_t self:capability sys_tty_config;

allow getty_t self:process { getpgid getsession signal_perms };

allow getty_t getty_etc_t:dir r_dir_perms;

allow getty_t getty_etc_t:file r_file_perms;

allow getty_t getty_etc_t:lnk_file { getattr read };

files_filetrans_etc(getty_t,getty_etc_t,{ file dir })

allow getty_t getty_lock_t:file create_file_perms;

files_filetrans_lock(getty_t,getty_lock_t)

allow getty_t getty_log_t:file create_file_perms;

logging_filetrans_log(getty_t,getty_log_t)

allow getty_t getty_tmp_t:file create_file_perms;

allow getty_t getty_tmp_t:dir create_dir_perms;

files_filetrans_tmp(getty_t,getty_tmp_t,{ file dir })

allow getty_t getty_var_run_t:file create_file_perms;

allow getty_t getty_var_run_t:dir rw_dir_perms;

files_filetrans_pid(getty_t,getty_var_run_t)

kernel_list_proc(getty_t)

kernel_read_proc_symlinks(getty_t)

dev_read_sysfs(getty_t)

fs_search_auto_mountpoints(getty_t)

# for error condition handling

fs_getattr_xattr_fs(getty_t)

mls_file_read_up(getty_t)

mls_file_write_down(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)

term_dontaudit_use_console(getty_t)

auth_rw_login_records(getty_t)

corecmd_search_bin(getty_t)

corecmd_search_sbin(getty_t)

files_rw_generic_pids(getty_t)

files_read_etc_runtime_files(getty_t)

files_read_etc_files(getty_t)

init_rw_utmp(getty_t)

init_use_script_pty(getty_t)

init_dontaudit_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)

ifdef(`targeted_policy',`

	term_dontaudit_use_unallocated_tty(getty_t)

	term_dontaudit_use_generic_pty(getty_t)

')

optional_policy(`nscd',`

	nscd_use_socket(getty_t)

')

optional_policy(`ppp',`

	ppp_domtrans(getty_t)

')

optional_policy(`udev',`

	udev_read_db(getty_t)

')