1 ## <summary>Policy for user domains</summary>
3 #######################################
5 ## The template containing the most basic rules common to all users.
9 ## The template containing the most basic rules common to all users.
12 ## This template creates a user domain, types, and
13 ## rules for the user's tty and pty.
16 ## <param name="userdomain_prefix">
18 ## The prefix of the user domain (e.g., user
19 ## is the prefix for user_t).
24 template(`userdom_base_user_template',`
28 type user_devpts_t, user_tty_device_t;
29 class context contains;
32 attribute $1_file_type;
33 attribute $1_usertype;
35 type $1_t, userdomain, $1_usertype;
38 corecmd_shell_entry_type($1_t)
39 corecmd_bin_entry_type($1_t)
40 domain_user_exemption_target($1_t)
41 ubac_constrained($1_t)
45 term_user_pty($1_t, user_devpts_t)
47 term_user_tty($1_t, user_tty_device_t)
48 term_dontaudit_getattr_generic_ptys($1_t)
50 allow $1_usertype $1_usertype:process { ptrace signal_perms getsched setsched share getpgid setpgid getcap setcap getsession getattr };
51 allow $1_usertype $1_usertype:fd use;
52 allow $1_usertype $1_t:key { create view read write search link setattr };
54 allow $1_usertype $1_usertype:fifo_file rw_fifo_file_perms;
55 allow $1_usertype $1_usertype:unix_dgram_socket { create_socket_perms sendto };
56 allow $1_usertype $1_usertype:unix_stream_socket { create_stream_socket_perms connectto };
57 allow $1_usertype $1_usertype:shm create_shm_perms;
58 allow $1_usertype $1_usertype:sem create_sem_perms;
59 allow $1_usertype $1_usertype:msgq create_msgq_perms;
60 allow $1_usertype $1_usertype:msg { send receive };
61 allow $1_usertype $1_usertype:context contains;
62 dontaudit $1_usertype $1_usertype:socket create;
64 allow $1_usertype user_devpts_t:chr_file { setattr rw_chr_file_perms };
65 term_create_pty($1_usertype, user_devpts_t)
66 # avoid annoying messages on terminal hangup on role change
67 dontaudit $1_usertype user_devpts_t:chr_file ioctl;
69 allow $1_usertype user_tty_device_t:chr_file { setattr rw_chr_file_perms };
70 # avoid annoying messages on terminal hangup on role change
71 dontaudit $1_usertype user_tty_device_t:chr_file ioctl;
73 application_exec_all($1_usertype)
75 kernel_read_kernel_sysctls($1_usertype)
76 kernel_read_all_sysctls($1_usertype)
77 kernel_dontaudit_list_unlabeled($1_usertype)
78 kernel_dontaudit_getattr_unlabeled_files($1_usertype)
79 kernel_dontaudit_getattr_unlabeled_symlinks($1_usertype)
80 kernel_dontaudit_getattr_unlabeled_pipes($1_usertype)
81 kernel_dontaudit_getattr_unlabeled_sockets($1_usertype)
82 kernel_dontaudit_getattr_unlabeled_blk_files($1_usertype)
83 kernel_dontaudit_getattr_unlabeled_chr_files($1_usertype)
84 kernel_dontaudit_list_proc($1_usertype)
86 dev_dontaudit_getattr_all_blk_files($1_usertype)
87 dev_dontaudit_getattr_all_chr_files($1_usertype)
88 dev_getattr_mtrr_dev($1_t)
90 # When the user domain runs ps, there will be a number of access
91 # denials when ps tries to search /proc. Do not audit these denials.
92 domain_dontaudit_read_all_domains_state($1_usertype)
93 domain_dontaudit_getattr_all_domains($1_usertype)
94 domain_dontaudit_getsession_all_domains($1_usertype)
95 dev_dontaudit_all_access_check($1_usertype)
97 files_read_etc_files($1_usertype)
98 files_list_mnt($1_usertype)
99 files_list_var($1_usertype)
100 files_read_mnt_files($1_usertype)
101 files_dontaudit_access_check_mnt($1_usertype)
102 files_read_etc_runtime_files($1_usertype)
103 files_read_usr_files($1_usertype)
104 files_read_usr_src_files($1_usertype)
105 # Read directories and files with the readable_t type.
106 # This type is a general type for "world"-readable files.
107 files_list_world_readable($1_usertype)
108 files_read_world_readable_files($1_usertype)
109 files_read_world_readable_symlinks($1_usertype)
110 files_read_world_readable_pipes($1_usertype)
111 files_read_world_readable_sockets($1_usertype)
112 # old broswer_domain():
113 files_dontaudit_getattr_all_dirs($1_usertype)
114 files_dontaudit_list_non_security($1_usertype)
115 files_dontaudit_getattr_all_files($1_usertype)
116 files_dontaudit_getattr_non_security_symlinks($1_usertype)
117 files_dontaudit_getattr_non_security_pipes($1_usertype)
118 files_dontaudit_getattr_non_security_sockets($1_usertype)
119 files_dontaudit_setattr_etc_runtime_files($1_usertype)
121 files_exec_usr_files($1_t)
123 fs_list_cgroup_dirs($1_usertype)
124 fs_dontaudit_rw_cgroup_files($1_usertype)
126 storage_rw_fuse($1_usertype)
128 auth_use_nsswitch($1_t)
130 init_stream_connect($1_usertype)
131 # The library functions always try to open read-write first,
132 # then fall back to read-only if it fails.
133 init_dontaudit_rw_utmp($1_usertype)
135 libs_exec_ld_so($1_usertype)
137 logging_send_audit_msgs($1_t)
139 miscfiles_read_localization($1_t)
140 miscfiles_read_generic_certs($1_t)
142 miscfiles_read_all_certs($1_usertype)
143 miscfiles_read_localization($1_usertype)
144 miscfiles_read_man_pages($1_usertype)
145 miscfiles_read_public_files($1_usertype)
147 systemd_dbus_chat_logind($1_usertype)
149 tunable_policy(`allow_execmem',`
150 # Allow loading DSOs that require executable stack.
151 allow $1_t self:process execmem;
154 tunable_policy(`allow_execmem && allow_execstack',`
155 # Allow making the stack executable via mprotect.
156 allow $1_t self:process execstack;
160 abrt_stream_connect($1_usertype)
164 fs_list_cgroup_dirs($1_usertype)
168 ssh_rw_stream_sockets($1_usertype)
174 #######################################
176 ## Allow a home directory for which the
177 ## role has read-only access.
181 ## Allow a home directory for which the
182 ## role has read-only access.
185 ## This does not allow execute access.
188 ## <param name="role">
193 ## <param name="userdomain">
200 interface(`userdom_ro_home_role',`
202 type user_home_t, user_home_dir_t;
205 role $1 types { user_home_t user_home_dir_t };
207 ##############################
209 # Domain access to home dir
212 type_member $2 user_home_dir_t:dir user_home_dir_t;
214 # read-only home directory
215 allow $2 user_home_dir_t:dir list_dir_perms;
216 allow $2 user_home_t:dir list_dir_perms;
217 allow $2 user_home_t:file entrypoint;
218 read_files_pattern($2, { user_home_t user_home_dir_t }, user_home_t)
219 read_lnk_files_pattern($2, { user_home_t user_home_dir_t }, user_home_t)
220 read_fifo_files_pattern($2, { user_home_t user_home_dir_t }, user_home_t)
221 read_sock_files_pattern($2, { user_home_t user_home_dir_t }, user_home_t)
226 #######################################
228 ## Allow a home directory for which the
229 ## role has full access.
233 ## Allow a home directory for which the
234 ## role has full access.
237 ## This does not allow execute access.
240 ## <param name="role">
245 ## <param name="userdomain">
252 interface(`userdom_manage_home_role',`
254 type user_home_t, user_home_dir_t;
255 attribute user_home_type;
258 role $1 types { user_home_type user_home_dir_t };
260 ##############################
262 # Domain access to home dir
265 type_member $2 user_home_dir_t:dir user_home_dir_t;
267 # full control of the home directory
268 allow $2 user_home_t:dir mounton;
269 allow $2 user_home_t:file entrypoint;
271 allow $2 user_home_type:dir_file_class_set { relabelto relabelfrom };
272 allow $2 user_home_dir_t:lnk_file read_lnk_file_perms;
273 manage_dirs_pattern($2, { user_home_dir_t user_home_type }, user_home_type)
274 manage_files_pattern($2, { user_home_dir_t user_home_type }, user_home_type)
275 manage_lnk_files_pattern($2, { user_home_dir_t user_home_type }, user_home_type)
276 manage_sock_files_pattern($2, { user_home_dir_t user_home_type }, user_home_type)
277 manage_fifo_files_pattern($2, { user_home_dir_t user_home_type }, user_home_type)
278 relabel_dirs_pattern($2, { user_home_dir_t user_home_type }, user_home_type)
279 relabel_files_pattern($2, { user_home_dir_t user_home_type }, user_home_type)
280 relabel_lnk_files_pattern($2, { user_home_dir_t user_home_type }, user_home_type)
281 relabel_sock_files_pattern($2, { user_home_dir_t user_home_type }, user_home_type)
282 relabel_fifo_files_pattern($2, { user_home_dir_t user_home_type }, user_home_type)
283 filetrans_pattern($2, user_home_dir_t, user_home_t, { dir file lnk_file sock_file fifo_file })
286 # cjp: this should probably be removed:
287 allow $2 user_home_dir_t:dir { manage_dir_perms relabel_dir_perms };
289 tunable_policy(`use_nfs_home_dirs',`
292 fs_manage_nfs_dirs($2)
293 fs_manage_nfs_files($2)
294 fs_manage_nfs_symlinks($2)
295 fs_manage_nfs_named_sockets($2)
296 fs_manage_nfs_named_pipes($2)
299 tunable_policy(`use_samba_home_dirs',`
302 fs_manage_cifs_dirs($2)
303 fs_manage_cifs_files($2)
304 fs_manage_cifs_symlinks($2)
305 fs_manage_cifs_named_sockets($2)
306 fs_manage_cifs_named_pipes($2)
310 #######################################
312 ## Manage user temporary files
314 ## <param name="role">
316 ## Role allowed access.
319 ## <param name="domain">
321 ## Domain allowed access.
326 interface(`userdom_manage_tmp_role',`
328 attribute user_tmp_type;
332 role $1 types user_tmp_t;
334 files_poly_member_tmp($2, user_tmp_t)
336 manage_dirs_pattern($2, user_tmp_type, user_tmp_type)
337 manage_files_pattern($2, user_tmp_type, user_tmp_type)
338 manage_lnk_files_pattern($2, user_tmp_type, user_tmp_type)
339 manage_sock_files_pattern($2, user_tmp_type, user_tmp_type)
340 manage_fifo_files_pattern($2, user_tmp_type, user_tmp_type)
341 files_tmp_filetrans($2, user_tmp_t, { dir file lnk_file sock_file fifo_file })
342 relabel_dirs_pattern($2, user_tmp_type, user_tmp_type)
343 relabel_files_pattern($2, user_tmp_type, user_tmp_type)
344 relabel_lnk_files_pattern($2, user_tmp_type, user_tmp_type)
345 relabel_sock_files_pattern($2, user_tmp_type, user_tmp_type)
346 relabel_fifo_files_pattern($2, user_tmp_type, user_tmp_type)
349 #######################################
351 ## Dontaudit search of user bin dirs.
353 ## <param name="domain">
355 ## Domain to not audit.
359 interface(`userdom_dontaudit_search_user_bin_dirs',`
364 dontaudit $1 home_bin_t:dir search_dir_perms;
367 #######################################
369 ## Execute user bin files.
371 ## <param name="domain">
373 ## Domain allowed access.
377 interface(`userdom_exec_user_bin_files',`
379 attribute user_home_type;
380 type home_bin_t, user_home_dir_t;
383 exec_files_pattern($1, { user_home_dir_t user_home_type }, home_bin_t)
384 files_search_home($1)
387 #######################################
389 ## The execute access user temporary files.
391 ## <param name="domain">
393 ## Domain allowed access.
398 interface(`userdom_exec_user_tmp_files',`
403 exec_files_pattern($1, user_tmp_t, user_tmp_t)
404 dontaudit $1 user_tmp_t:sock_file execute;
408 #######################################
410 ## Role access for the user tmpfs type
411 ## that the user has full access.
415 ## Role access for the user tmpfs type
416 ## that the user has full access.
419 ## This does not allow execute access.
422 ## <param name="role">
424 ## Role allowed access.
427 ## <param name="domain">
429 ## Domain allowed access.
434 interface(`userdom_manage_tmpfs_role',`
436 attribute user_tmpfs_type;
440 role $1 types user_tmpfs_t;
442 manage_dirs_pattern($2, user_tmpfs_type, user_tmpfs_type)
443 manage_files_pattern($2, user_tmpfs_type, user_tmpfs_type)
444 manage_lnk_files_pattern($2, user_tmpfs_type, user_tmpfs_type)
445 manage_sock_files_pattern($2, user_tmpfs_type, user_tmpfs_type)
446 manage_fifo_files_pattern($2, user_tmpfs_type, user_tmpfs_type)
447 fs_tmpfs_filetrans($2, user_tmpfs_t, { dir file lnk_file sock_file fifo_file })
448 relabel_dirs_pattern($2, user_tmpfs_type, user_tmpfs_type)
449 relabel_files_pattern($2, user_tmpfs_type, user_tmpfs_type)
450 relabel_lnk_files_pattern($2, user_tmpfs_type, user_tmpfs_type)
451 relabel_sock_files_pattern($2, user_tmpfs_type, user_tmpfs_type)
452 relabel_fifo_files_pattern($2, user_tmpfs_type, user_tmpfs_type)
455 #######################################
457 ## The interface allowing the user basic
458 ## network permissions
460 ## <param name="userdomain">
467 interface(`userdom_basic_networking',`
469 allow $1 self:tcp_socket create_stream_socket_perms;
470 allow $1 self:udp_socket create_socket_perms;
472 corenet_all_recvfrom_unlabeled($1)
473 corenet_all_recvfrom_netlabel($1)
474 corenet_tcp_sendrecv_generic_if($1)
475 corenet_udp_sendrecv_generic_if($1)
476 corenet_tcp_sendrecv_generic_node($1)
477 corenet_udp_sendrecv_generic_node($1)
478 corenet_tcp_sendrecv_all_ports($1)
479 corenet_udp_sendrecv_all_ports($1)
480 corenet_tcp_connect_all_ports($1)
481 corenet_sendrecv_all_client_packets($1)
484 init_tcp_recvfrom_all_daemons($1)
485 init_udp_recvfrom_all_daemons($1)
489 ipsec_match_default_spd($1)
494 #######################################
496 ## The template for creating a user xwindows client. (Deprecated)
498 ## <param name="userdomain_prefix">
500 ## The prefix of the user domain (e.g., user
501 ## is the prefix for user_t).
506 template(`userdom_xwindows_client_template',`
507 refpolicywarn(`$0() has been deprecated, please use xserver_role() instead.')
509 type $1_t, user_tmpfs_t;
512 dev_rw_xserver_misc($1_t)
513 dev_rw_power_management($1_t)
517 # open office is looking for the following
518 dev_getattr_agp_dev($1_t)
519 dev_dontaudit_rw_dri($1_t)
520 # GNOME checks for usb and other devices:
522 dev_rw_generic_usb_dev($1_t)
524 xserver_user_x_domain_template($1, $1_t, user_tmpfs_t)
525 xserver_xsession_entry_type($1_t)
526 xserver_dontaudit_write_log($1_t)
527 xserver_stream_connect_xdm($1_t)
528 # certain apps want to read xdm.pid file
529 xserver_read_xdm_pid($1_t)
530 # gnome-session creates socket under /tmp/.ICE-unix/
531 xserver_create_xdm_tmp_sockets($1_t)
532 # Needed for escd, remove if we get escd policy
533 xserver_manage_xdm_tmp_files($1_t)
536 #######################################
538 ## The template for allowing the user to change passwords.
540 ## <param name="userdomain_prefix">
542 ## The prefix of the user domain (e.g., user
543 ## is the prefix for user_t).
548 template(`userdom_change_password_template',`
555 usermanage_run_chfn($1_t,$1_r)
556 usermanage_run_passwd($1_t,$1_r)
560 #######################################
562 ## The template containing rules common to unprivileged
563 ## users and administrative users.
567 ## This template creates a user domain, types, and
568 ## rules for the user's tty, pty, tmp, and tmpfs files.
571 ## <param name="userdomain_prefix">
573 ## The prefix of the user domain (e.g., user
574 ## is the prefix for user_t).
578 template(`userdom_common_user_template',`
580 attribute unpriv_userdomain;
583 userdom_basic_networking($1_usertype)
585 ##############################
587 # User domain Local policy
590 # evolution and gnome-session try to create a netlink socket
591 dontaudit $1_t self:netlink_socket { create ioctl read getattr write setattr append bind connect getopt setopt shutdown };
592 dontaudit $1_t self:netlink_route_socket { create ioctl read getattr write setattr append bind connect getopt setopt shutdown nlmsg_read nlmsg_write };
593 allow $1_t self:netlink_kobject_uevent_socket create_socket_perms;
594 allow $1_t self:socket create_socket_perms;
596 allow $1_usertype unpriv_userdomain:fd use;
598 kernel_read_system_state($1_usertype)
599 kernel_read_network_state($1_usertype)
600 kernel_read_software_raid_state($1_usertype)
601 kernel_read_net_sysctls($1_usertype)
602 # Very permissive allowing every domain to see every type:
603 kernel_get_sysvipc_info($1_usertype)
604 # Find CDROM devices:
605 kernel_read_device_sysctls($1_usertype)
606 kernel_request_load_module($1_usertype)
608 corenet_udp_bind_generic_node($1_usertype)
609 corenet_udp_bind_generic_port($1_usertype)
611 dev_read_rand($1_usertype)
612 dev_write_sound($1_usertype)
613 dev_read_sound($1_usertype)
614 dev_read_sound_mixer($1_usertype)
615 dev_write_sound_mixer($1_usertype)
617 files_exec_etc_files($1_usertype)
618 files_search_locks($1_usertype)
619 # Check to see if cdrom is mounted
620 files_search_mnt($1_usertype)
621 # cjp: perhaps should cut back on file reads:
622 files_read_var_files($1_usertype)
623 files_read_var_symlinks($1_usertype)
624 files_read_generic_spool($1_usertype)
625 files_read_var_lib_files($1_usertype)
627 files_getattr_lost_found_dirs($1_usertype)
628 files_read_config_files($1_usertype)
629 fs_read_noxattr_fs_files($1_usertype)
630 fs_read_noxattr_fs_symlinks($1_usertype)
631 fs_rw_cgroup_files($1_usertype)
633 application_getattr_socket($1_usertype)
635 logging_send_syslog_msg($1_usertype)
636 logging_send_audit_msgs($1_usertype)
637 selinux_get_enforce_mode($1_usertype)
639 # cjp: some of this probably can be removed
640 selinux_get_fs_mount($1_usertype)
641 selinux_validate_context($1_usertype)
642 selinux_compute_access_vector($1_usertype)
643 selinux_compute_create_context($1_usertype)
644 selinux_compute_relabel_context($1_usertype)
645 selinux_compute_user_contexts($1_usertype)
648 storage_getattr_fixed_disk_dev($1_usertype)
650 auth_read_login_records($1_usertype)
651 auth_run_pam($1_t,$1_r)
652 auth_run_utempter($1_t,$1_r)
654 init_read_utmp($1_usertype)
656 seutil_read_file_contexts($1_usertype)
657 seutil_read_default_contexts($1_usertype)
658 seutil_run_newrole($1_t,$1_r)
659 seutil_exec_checkpolicy($1_t)
660 seutil_exec_setfiles($1_usertype)
661 # for when the network connection is killed
662 # this is needed when a login role can change
664 seutil_dontaudit_signal_newrole($1_t)
666 tunable_policy(`user_direct_mouse',`
667 dev_read_mouse($1_usertype)
670 tunable_policy(`user_ttyfile_stat',`
671 term_getattr_all_ttys($1_t)
675 alsa_read_rw_config($1_usertype)
676 alsa_manage_home_files($1_t)
677 alsa_relabel_home_files($1_t)
681 # Allow graphical boot to check battery lifespan
682 apm_stream_connect($1_usertype)
686 canna_stream_connect($1_usertype)
690 chrome_role($1_r, $1_usertype)
694 colord_read_lib_files($1_usertype)
698 dbus_system_bus_client($1_usertype)
700 allow $1_usertype $1_usertype:dbus send_msg;
703 avahi_dbus_chat($1_usertype)
707 policykit_dbus_chat($1_usertype)
711 bluetooth_dbus_chat($1_usertype)
715 consolekit_dbus_chat($1_usertype)
716 consolekit_read_log($1_usertype)
720 devicekit_dbus_chat($1_usertype)
721 devicekit_dbus_chat_power($1_usertype)
722 devicekit_dbus_chat_disk($1_usertype)
726 evolution_dbus_chat($1_usertype)
727 evolution_alarm_dbus_chat($1_usertype)
731 gnome_dbus_chat_gconfdefault($1_usertype)
735 hal_dbus_chat($1_usertype)
739 kde_dbus_chat_backlighthelper($1_usertype)
743 modemmanager_dbus_chat($1_usertype)
747 networkmanager_dbus_chat($1_usertype)
748 networkmanager_read_lib_files($1_usertype)
752 vpn_dbus_chat($1_usertype)
757 git_session_role($1_r, $1_usertype)
761 inetd_use_fds($1_usertype)
762 inetd_rw_tcp_sockets($1_usertype)
766 inn_read_config($1_usertype)
767 inn_read_news_lib($1_usertype)
768 inn_read_news_spool($1_usertype)
772 lircd_stream_connect($1_usertype)
776 locate_read_lib_files($1_usertype)
779 # for running depmod as part of the kernel packaging process
781 modutils_read_module_config($1_usertype)
785 mta_rw_spool($1_usertype)
786 mta_manage_queue($1_usertype)
787 mta_filetrans_home_content($1_usertype)
791 nsplugin_role($1_r, $1_usertype)
795 tunable_policy(`allow_user_mysql_connect',`
796 mysql_stream_connect($1_t)
801 oident_manage_user_content($1_t)
802 oident_relabel_user_content($1_t)
806 # to allow monitoring of pcmcia status
807 pcmcia_read_pid($1_usertype)
811 pcscd_read_pub_files($1_usertype)
812 pcscd_stream_connect($1_usertype)
816 tunable_policy(`allow_user_postgresql_connect',`
817 postgresql_stream_connect($1_usertype)
818 postgresql_tcp_connect($1_usertype)
823 resmgr_stream_connect($1_usertype)
827 rpc_dontaudit_getattr_exports($1_usertype)
828 rpc_manage_nfs_rw_content($1_usertype)
832 rpcbind_stream_connect($1_usertype)
836 samba_stream_connect_winbind($1_usertype)
840 sandbox_transition($1_usertype, $1_r)
844 seunshare_role_template($1, $1_r, $1_t)
848 slrnpull_search_spool($1_usertype)
853 #######################################
855 ## The template for creating a login user.
859 ## This template creates a user domain, types, and
860 ## rules for the user's tty, pty, home directories,
861 ## tmp, and tmpfs files.
864 ## <param name="userdomain_prefix">
866 ## The prefix of the user domain (e.g., user
867 ## is the prefix for user_t).
871 template(`userdom_login_user_template', `
873 class context contains;
876 userdom_base_user_template($1)
878 userdom_manage_home_role($1_r, $1_usertype)
880 userdom_manage_tmp_role($1_r, $1_usertype)
881 userdom_manage_tmpfs_role($1_r, $1_usertype)
883 ifelse(`$1',`unconfined',`',`
884 gen_tunable(allow_$1_exec_content, true)
886 tunable_policy(`allow_$1_exec_content',`
887 userdom_exec_user_tmp_files($1_usertype)
888 userdom_exec_user_home_content_files($1_usertype)
890 tunable_policy(`allow_$1_exec_content && use_nfs_home_dirs',`
891 fs_exec_nfs_files($1_usertype)
894 tunable_policy(`allow_$1_exec_content && use_samba_home_dirs',`
895 fs_exec_cifs_files($1_usertype)
899 userdom_change_password_template($1)
901 ##############################
903 # User domain Local policy
906 allow $1_t self:capability { setgid chown fowner };
907 dontaudit $1_t self:capability { sys_nice fsetid };
909 allow $1_t self:process ~{ setcurrent setexec setrlimit execmem execstack execheap };
910 dontaudit $1_t self:process setrlimit;
911 dontaudit $1_t self:netlink_route_socket { create ioctl read getattr write setattr append bind connect getopt setopt shutdown nlmsg_read nlmsg_write };
913 allow $1_t self:context contains;
915 kernel_dontaudit_read_system_state($1_usertype)
916 kernel_dontaudit_list_all_proc($1_usertype)
918 dev_read_sysfs($1_usertype)
919 dev_read_urand($1_usertype)
921 domain_use_interactive_fds($1_usertype)
922 # Command completion can fire hundreds of denials
923 domain_dontaudit_exec_all_entry_files($1_usertype)
925 files_dontaudit_list_default($1_usertype)
926 files_dontaudit_read_default_files($1_usertype)
928 files_getattr_lost_found_dirs($1_usertype)
930 fs_get_all_fs_quotas($1_usertype)
931 fs_getattr_all_fs($1_usertype)
932 fs_search_all($1_usertype)
933 fs_list_inotifyfs($1_usertype)
934 fs_rw_anon_inodefs_files($1_usertype)
936 auth_dontaudit_write_login_records($1_t)
939 application_exec_all($1_t)
940 # The library functions always try to open read-write first,
941 # then fall back to read-only if it fails.
942 init_dontaudit_rw_utmp($1_t)
944 # Stop warnings about access to /dev/console
945 init_dontaudit_use_fds($1_usertype)
946 init_dontaudit_use_script_fds($1_usertype)
948 libs_exec_lib_files($1_usertype)
950 logging_dontaudit_getattr_all_logs($1_usertype)
952 # for running TeX programs
953 miscfiles_read_tetex_data($1_usertype)
954 miscfiles_exec_tetex_data($1_usertype)
956 seutil_read_config($1_usertype)
959 cups_read_config($1_usertype)
960 cups_stream_connect($1_usertype)
961 cups_stream_connect_ptal($1_usertype)
965 kerberos_use($1_usertype)
966 kerberos_filetrans_home_content($1_usertype)
970 mta_dontaudit_read_spool_symlinks($1_usertype)
974 quota_dontaudit_getattr_db($1_usertype)
978 rpm_read_db($1_usertype)
979 rpm_dontaudit_manage_db($1_usertype)
980 rpm_read_cache($1_usertype)
984 oddjob_run_mkhomedir($1_t, $1_r)
988 #######################################
990 ## The template for creating a unprivileged login user.
994 ## This template creates a user domain, types, and
995 ## rules for the user's tty, pty, home directories,
996 ## tmp, and tmpfs files.
999 ## <param name="userdomain_prefix">
1001 ## The prefix of the user domain (e.g., user
1002 ## is the prefix for user_t).
1006 template(`userdom_restricted_user_template',`
1008 attribute unpriv_userdomain;
1011 userdom_login_user_template($1)
1013 typeattribute $1_t unpriv_userdomain;
1014 domain_interactive_fd($1_t)
1016 allow $1_usertype self:netlink_kobject_uevent_socket create_socket_perms;
1017 dontaudit $1_usertype self:netlink_audit_socket create_socket_perms;
1019 ##############################
1025 loadkeys_run($1_t, $1_r)
1029 #######################################
1031 ## The template for creating a unprivileged xwindows login user.
1035 ## The template for creating a unprivileged xwindows login user.
1038 ## This template creates a user domain, types, and
1039 ## rules for the user's tty, pty, home directories,
1040 ## tmp, and tmpfs files.
1043 ## <param name="userdomain_prefix">
1045 ## The prefix of the user domain (e.g., user
1046 ## is the prefix for user_t).
1050 template(`userdom_restricted_xwindows_user_template',`
1052 userdom_restricted_user_template($1)
1054 ##############################
1059 auth_role($1_r, $1_t)
1060 auth_search_pam_console_data($1_usertype)
1061 auth_dontaudit_read_login_records($1_usertype)
1063 dev_read_sound($1_usertype)
1064 dev_write_sound($1_usertype)
1065 # gnome keyring wants to read this.
1066 dev_dontaudit_read_rand($1_usertype)
1067 # temporarily allow since openoffice requires this
1068 dev_read_rand($1_usertype)
1070 dev_read_video_dev($1_usertype)
1071 dev_write_video_dev($1_usertype)
1072 dev_rw_wireless($1_usertype)
1074 libs_dontaudit_setattr_lib_files($1_usertype)
1076 tunable_policy(`user_rw_noexattrfile',`
1078 dev_rw_generic_usb_dev($1_usertype)
1080 fs_manage_noxattr_fs_files($1_usertype)
1081 fs_manage_noxattr_fs_dirs($1_usertype)
1082 fs_manage_dos_dirs($1_usertype)
1083 fs_manage_dos_files($1_usertype)
1084 storage_raw_read_removable_device($1_usertype)
1085 storage_raw_write_removable_device($1_usertype)
1088 logging_send_syslog_msg($1_usertype)
1089 logging_dontaudit_send_audit_msgs($1_t)
1091 # Need to to this just so screensaver will work. Should be moved to screensaver domain
1092 logging_send_audit_msgs($1_t)
1093 selinux_get_enforce_mode($1_t)
1094 seutil_exec_restorecond($1_t)
1095 seutil_read_file_contexts($1_t)
1096 seutil_read_default_contexts($1_t)
1098 xserver_restricted_role($1_r, $1_t)
1101 alsa_read_rw_config($1_usertype)
1104 # cjp: needed by KDE apps
1107 gnome_read_usr_config($1_usertype)
1108 gnome_role_gkeyringd($1, $1_r, $1_usertype)
1109 # cjp: telepathy F15 bugs
1110 telepathy_role($1_r, $1_t, $1)
1114 dbus_role_template($1, $1_r, $1_usertype)
1115 dbus_system_bus_client($1_usertype)
1116 allow $1_usertype $1_usertype:dbus send_msg;
1119 abrt_dbus_chat($1_usertype)
1120 abrt_run_helper($1_usertype, $1_r)
1124 consolekit_dontaudit_read_log($1_usertype)
1125 consolekit_dbus_chat($1_usertype)
1129 cups_dbus_chat($1_usertype)
1130 cups_dbus_chat_config($1_usertype)
1134 devicekit_dbus_chat($1_usertype)
1135 devicekit_dbus_chat_disk($1_usertype)
1136 devicekit_dbus_chat_power($1_usertype)
1140 fprintd_dbus_chat($1_t)
1145 openoffice_role_template($1, $1_r, $1_usertype)
1149 policykit_role($1_r, $1_usertype)
1153 pulseaudio_role($1_r, $1_usertype)
1154 pulseaudio_filetrans_admin_home_content($1_usertype)
1155 pulseaudio_filetrans_home_content($1_usertype)
1159 rtkit_scheduled($1_usertype)
1163 setroubleshoot_dontaudit_stream_connect($1_t)
1167 udev_read_db($1_usertype)
1171 wm_role_template($1, $1_r, $1_t)
1175 #######################################
1177 ## The template for creating a unprivileged user roughly
1178 ## equivalent to a regular linux user.
1182 ## The template for creating a unprivileged user roughly
1183 ## equivalent to a regular linux user.
1186 ## This template creates a user domain, types, and
1187 ## rules for the user's tty, pty, home directories,
1188 ## tmp, and tmpfs files.
1191 ## <param name="userdomain_prefix">
1193 ## The prefix of the user domain (e.g., user
1194 ## is the prefix for user_t).
1198 template(`userdom_unpriv_user_template', `
1200 ##############################
1205 # Inherit rules for ordinary users.
1206 userdom_restricted_xwindows_user_template($1)
1207 userdom_common_user_template($1)
1209 ##############################
1214 # port access is audited even if dac would not have allowed it, so dontaudit it here
1215 # corenet_dontaudit_tcp_bind_all_reserved_ports($1_t)
1216 # Need the following rule to allow users to run vpnc
1217 corenet_tcp_bind_xserver_port($1_t)
1218 corenet_tcp_bind_generic_node($1_usertype)
1220 storage_rw_fuse($1_t)
1222 files_exec_usr_files($1_t)
1224 files_read_kernel_symbol_table($1_t)
1226 ifndef(`enable_mls',`
1227 fs_exec_noxattr($1_t)
1229 tunable_policy(`user_rw_noexattrfile',`
1230 fs_manage_noxattr_fs_files($1_t)
1231 fs_manage_noxattr_fs_dirs($1_t)
1233 storage_raw_read_removable_device($1_t)
1234 storage_raw_write_removable_device($1_t)
1236 storage_raw_read_removable_device($1_t)
1240 miscfiles_read_hwdata($1_usertype)
1242 # Allow users to run TCP servers (bind to ports and accept connection from
1243 # the same domain and outside users) disabling this forces FTP passive mode
1244 # and may change other protocols
1246 tunable_policy(`user_share_music',`
1247 corenet_tcp_bind_daap_port($1_usertype)
1250 tunable_policy(`user_tcp_server',`
1251 corenet_tcp_bind_all_unreserved_ports($1_usertype)
1254 tunable_policy(`user_setrlimit',`
1255 allow $1_usertype self:process setrlimit;
1259 cdrecord_role($1_r, $1_t)
1263 cron_role($1_r, $1_t)
1267 games_rw_data($1_usertype)
1271 gpg_role($1_r, $1_usertype)
1275 gnomeclock_dbus_chat($1_t)
1279 gpm_stream_connect($1_usertype)
1283 execmem_role_template($1, $1_r, $1_t)
1287 java_role_template($1, $1_r, $1_t)
1291 mono_role_template($1, $1_r, $1_t)
1295 mount_run_fusermount($1_t, $1_r)
1296 mount_read_pid_files($1_t)
1300 wine_role_template($1, $1_r, $1_t)
1304 postfix_run_postdrop($1_t, $1_r)
1307 # Run pppd in pppd_t by default for user
1309 ppp_run_cond($1_t, $1_r)
1313 #######################################
1315 ## The template for creating an administrative user.
1319 ## This template creates a user domain, types, and
1320 ## rules for the user's tty, pty, home directories,
1321 ## tmp, and tmpfs files.
1324 ## The privileges given to administrative users are:
1326 ## <li>Raw disk access</li>
1327 ## <li>Set all sysctls</li>
1328 ## <li>All kernel ring buffer controls</li>
1329 ## <li>Create, read, write, and delete all files but shadow</li>
1330 ## <li>Manage source and binary format SELinux policy</li>
1331 ## <li>Run insmod</li>
1335 ## <param name="userdomain_prefix">
1337 ## The prefix of the user domain (e.g., sysadm
1338 ## is the prefix for sysadm_t).
1342 template(`userdom_admin_user_template',`
1344 attribute admindomain;
1345 class passwd { passwd chfn chsh rootok crontab };
1348 ##############################
1353 # Inherit rules for ordinary users.
1354 userdom_login_user_template($1)
1355 userdom_common_user_template($1)
1357 domain_obj_id_change_exemption($1_t)
1358 role system_r types $1_t;
1360 typeattribute $1_t admindomain;
1362 ifdef(`direct_sysadm_daemon',`
1363 domain_system_change_exemption($1_t)
1366 ##############################
1371 allow $1_t self:capability ~{ sys_module audit_control audit_write };
1372 allow $1_t self:capability2 syslog;
1373 allow $1_t self:process { setexec setfscreate };
1374 allow $1_t self:netlink_audit_socket nlmsg_readpriv;
1375 allow $1_t self:tun_socket create;
1376 # Set password information for other users.
1377 allow $1_t self:passwd { passwd chfn chsh };
1378 # Skip authentication when pam_rootok is specified.
1379 allow $1_t self:passwd rootok;
1381 # Manipulate other users crontab.
1382 allow $1_t self:passwd crontab;
1384 kernel_read_software_raid_state($1_t)
1385 kernel_getattr_core_if($1_t)
1386 kernel_getattr_message_if($1_t)
1387 kernel_change_ring_buffer_level($1_t)
1388 kernel_clear_ring_buffer($1_t)
1389 kernel_read_ring_buffer($1_t)
1390 kernel_get_sysvipc_info($1_t)
1391 kernel_rw_all_sysctls($1_t)
1392 # signal unlabeled processes:
1393 kernel_kill_unlabeled($1_t)
1394 kernel_signal_unlabeled($1_t)
1395 kernel_sigstop_unlabeled($1_t)
1396 kernel_signull_unlabeled($1_t)
1397 kernel_sigchld_unlabeled($1_t)
1400 corenet_tcp_bind_generic_port($1_t)
1401 # allow setting up tunnels
1402 corenet_rw_tun_tap_dev($1_t)
1404 dev_getattr_generic_blk_files($1_t)
1405 dev_getattr_generic_chr_files($1_t)
1407 dev_getattr_mtrr_dev($1_t)
1408 # Allow MAKEDEV to work
1409 dev_create_all_blk_files($1_t)
1410 dev_create_all_chr_files($1_t)
1411 dev_delete_all_blk_files($1_t)
1412 dev_delete_all_chr_files($1_t)
1413 dev_rename_all_blk_files($1_t)
1414 dev_rename_all_chr_files($1_t)
1415 dev_create_generic_symlinks($1_t)
1416 dev_rw_generic_usb_dev($1_t)
1419 domain_setpriority_all_domains($1_t)
1420 domain_read_all_domains_state($1_t)
1421 domain_getattr_all_domains($1_t)
1422 domain_getcap_all_domains($1_t)
1423 domain_dontaudit_ptrace_all_domains($1_t)
1424 # signal all domains:
1425 domain_kill_all_domains($1_t)
1426 domain_signal_all_domains($1_t)
1427 domain_signull_all_domains($1_t)
1428 domain_sigstop_all_domains($1_t)
1429 domain_sigstop_all_domains($1_t)
1430 domain_sigchld_all_domains($1_t)
1432 domain_getattr_all_sockets($1_t)
1433 domain_dontaudit_getattr_all_sockets($1_t)
1435 files_exec_usr_src_files($1_t)
1437 fs_getattr_all_fs($1_t)
1438 fs_getattr_all_files($1_t)
1440 fs_set_all_quotas($1_t)
1441 fs_exec_noxattr($1_t)
1443 storage_raw_read_removable_device($1_t)
1444 storage_raw_write_removable_device($1_t)
1445 storage_dontaudit_read_fixed_disk($1_t)
1447 term_use_all_inherited_terms($1_t)
1448 term_use_unallocated_ttys($1_t)
1450 auth_getattr_shadow($1_t)
1451 # Manage almost all files
1452 files_manage_non_security_files($1_t)
1453 # Relabel almost all files
1454 files_relabel_non_security_files($1_t)
1458 logging_send_syslog_msg($1_t)
1461 modutils_domtrans_insmod($1_t)
1462 modutils_domtrans_depmod($1_t)
1465 # The following rule is temporary until such time that a complete
1466 # policy management infrastructure is in place so that an administrator
1467 # cannot directly manipulate policy files with arbitrary programs.
1468 seutil_manage_src_policy($1_t)
1469 # Violates the goal of limiting write access to checkpolicy.
1470 # But presently necessary for installing the file_contexts file.
1471 seutil_manage_bin_policy($1_t)
1473 systemd_config_all_services($1_t)
1475 userdom_manage_user_home_content_dirs($1_t)
1476 userdom_manage_user_home_content_files($1_t)
1477 userdom_manage_user_home_content_symlinks($1_t)
1478 userdom_manage_user_home_content_pipes($1_t)
1479 userdom_manage_user_home_content_sockets($1_t)
1480 userdom_user_home_dir_filetrans_user_home_content($1_t, { dir file lnk_file fifo_file sock_file })
1482 tunable_policy(`user_rw_noexattrfile',`
1483 fs_manage_noxattr_fs_files($1_t)
1484 fs_manage_noxattr_fs_dirs($1_t)
1486 fs_read_noxattr_fs_files($1_t)
1490 postgresql_unconfined($1_t)
1494 userhelper_exec($1_t)
1498 ########################################
1500 ## Allow user to run as a secadm
1504 ## Create objects in a user home directory
1505 ## with an automatic type transition to
1506 ## a specified private type.
1509 ## This is a templated interface, and should only
1510 ## be called from a per-userdomain template.
1513 ## <param name="domain">
1515 ## Domain allowed access.
1518 ## <param name="role">
1520 ## The role of the object to create.
1524 template(`userdom_security_admin_template',`
1525 allow $1 self:capability { dac_read_search dac_override };
1527 corecmd_exec_shell($1)
1529 domain_obj_id_change_exemption($1)
1531 dev_relabel_all_dev_nodes($1)
1533 files_create_boot_flag($1)
1534 files_create_default_dir($1)
1535 files_root_filetrans_default($1, dir)
1537 # Necessary for managing /boot/efi
1538 fs_manage_dos_files($1)
1540 mls_process_read_up($1)
1541 mls_file_read_all_levels($1)
1542 mls_file_upgrade($1)
1543 mls_file_downgrade($1)
1545 selinux_set_enforce_mode($1)
1546 selinux_set_all_booleans($1)
1547 selinux_set_parameters($1)
1548 selinux_read_policy($1)
1550 files_relabel_all_files($1)
1551 auth_relabel_shadow($1)
1555 logging_send_syslog_msg($1)
1556 logging_read_audit_log($1)
1557 logging_read_generic_logs($1)
1558 logging_read_audit_config($1)
1560 seutil_manage_bin_policy($1)
1561 seutil_manage_default_contexts($1)
1562 seutil_manage_file_contexts($1)
1563 seutil_manage_module_store($1)
1564 seutil_manage_config($1)
1565 seutil_run_checkpolicy($1,$2)
1566 seutil_run_loadpolicy($1,$2)
1567 seutil_run_semanage($1,$2)
1568 seutil_run_setsebool($1,$2)
1569 seutil_run_setfiles($1, $2)
1571 seutil_manage_bin_policy($1)
1572 seutil_manage_default_contexts($1)
1573 seutil_manage_file_contexts($1)
1574 seutil_manage_module_store($1)
1575 seutil_manage_config($1)
1582 consoletype_exec($1)
1590 ipsec_run_setkey($1,$2)
1594 netlabel_run_mgmt($1,$2)
1602 ########################################
1604 ## Make the specified type usable in a
1605 ## user home directory.
1607 ## <param name="type">
1609 ## Type to be used as a file in the
1610 ## user home directory.
1614 interface(`userdom_user_home_content',`
1617 attribute user_home_type;
1620 allow $1 user_home_t:filesystem associate;
1622 ubac_constrained($1)
1624 files_poly_member($1)
1625 typeattribute $1 user_home_type;
1628 ########################################
1630 ## Make the specified type usable in a
1631 ## generic temporary directory.
1633 ## <param name="type">
1635 ## Type to be used as a file in the
1636 ## generic temporary directory.
1640 interface(`userdom_user_tmp_content',`
1642 attribute user_tmp_type;
1645 typeattribute $1 user_tmp_type;
1648 ubac_constrained($1)
1651 ########################################
1653 ## Make the specified type usable in a
1654 ## generic tmpfs_t directory.
1656 ## <param name="type">
1658 ## Type to be used as a file in the
1659 ## generic temporary directory.
1663 interface(`userdom_user_tmpfs_content',`
1665 attribute user_tmpfs_type;
1668 typeattribute $1 user_tmpfs_type;
1670 files_tmpfs_file($1)
1671 ubac_constrained($1)
1674 ########################################
1676 ## Allow domain to attach to TUN devices created by administrative users.
1678 ## <param name="domain">
1680 ## Domain allowed access.
1684 interface(`userdom_attach_admin_tun_iface',`
1686 attribute admindomain;
1689 allow $1 admindomain:tun_socket relabelfrom;
1690 allow $1 self:tun_socket relabelto;
1693 ########################################
1695 ## Set the attributes of a user pty.
1697 ## <param name="domain">
1699 ## Domain allowed access.
1703 interface(`userdom_setattr_user_ptys',`
1708 allow $1 user_devpts_t:chr_file setattr_chr_file_perms;
1711 ########################################
1713 ## Create a user pty.
1715 ## <param name="domain">
1717 ## Domain allowed access.
1721 interface(`userdom_create_user_pty',`
1726 term_create_pty($1, user_devpts_t)
1729 ########################################
1731 ## Get the attributes of user home directories.
1733 ## <param name="domain">
1735 ## Domain allowed access.
1739 interface(`userdom_getattr_user_home_dirs',`
1741 type user_home_dir_t;
1744 allow $1 user_home_dir_t:dir getattr_dir_perms;
1745 files_search_home($1)
1748 ########################################
1750 ## Do not audit attempts to get the attributes of user home directories.
1752 ## <param name="domain">
1754 ## Domain to not audit.
1758 interface(`userdom_dontaudit_getattr_user_home_dirs',`
1760 type user_home_dir_t;
1763 dontaudit $1 user_home_dir_t:dir getattr_dir_perms;
1766 ########################################
1768 ## Search user home directories.
1770 ## <param name="domain">
1772 ## Domain allowed access.
1776 interface(`userdom_search_user_home_dirs',`
1778 type user_home_dir_t;
1781 allow $1 user_home_dir_t:dir search_dir_perms;
1782 allow $1 user_home_dir_t:lnk_file read_lnk_file_perms;
1783 files_search_home($1)
1786 ########################################
1788 ## Do not audit attempts to search user home directories.
1792 ## Do not audit attempts to search user home directories.
1793 ## This will supress SELinux denial messages when the specified
1794 ## domain is denied the permission to search these directories.
1797 ## <param name="domain">
1799 ## Domain to not audit.
1802 ## <infoflow type="none"/>
1804 interface(`userdom_dontaudit_search_user_home_dirs',`
1806 type user_home_dir_t;
1809 dontaudit $1 user_home_dir_t:dir search_dir_perms;
1812 ########################################
1814 ## List user home directories.
1816 ## <param name="domain">
1818 ## Domain allowed access.
1822 interface(`userdom_list_user_home_dirs',`
1824 type user_home_dir_t;
1827 allow $1 user_home_dir_t:dir list_dir_perms;
1828 files_search_home($1)
1830 tunable_policy(`use_nfs_home_dirs',`
1834 tunable_policy(`use_samba_home_dirs',`
1839 ########################################
1841 ## Do not audit attempts to list user home subdirectories.
1843 ## <param name="domain">
1845 ## Domain to not audit.
1849 interface(`userdom_dontaudit_list_user_home_dirs',`
1851 type user_home_dir_t;
1855 dontaudit $1 user_home_dir_t:dir list_dir_perms;
1856 dontaudit $1 user_home_t:dir list_dir_perms;
1859 ########################################
1861 ## Create user home directories.
1863 ## <param name="domain">
1865 ## Domain allowed access.
1869 interface(`userdom_create_user_home_dirs',`
1871 type user_home_dir_t;
1874 allow $1 user_home_dir_t:dir create_dir_perms;
1877 ########################################
1879 ## Create user home directories.
1881 ## <param name="domain">
1883 ## Domain allowed access.
1887 interface(`userdom_manage_user_home_dirs',`
1889 type user_home_dir_t;
1892 allow $1 user_home_dir_t:dir manage_dir_perms;
1895 ########################################
1897 ## Relabel to user home directories.
1899 ## <param name="domain">
1901 ## Domain allowed access.
1905 interface(`userdom_relabelto_user_home_dirs',`
1907 type user_home_dir_t;
1910 allow $1 user_home_dir_t:dir relabelto;
1914 ########################################
1916 ## Relabel to user home files.
1918 ## <param name="domain">
1920 ## Domain allowed access.
1924 interface(`userdom_relabelto_user_home_files',`
1929 allow $1 user_home_t:file relabelto;
1931 ########################################
1933 ## Relabel user home files.
1935 ## <param name="domain">
1937 ## Domain allowed access.
1941 interface(`userdom_relabel_user_home_files',`
1946 allow $1 user_home_t:file relabel_file_perms;
1949 ########################################
1951 ## Create directories in the home dir root with
1952 ## the user home directory type.
1954 ## <param name="domain">
1956 ## Domain allowed access.
1960 interface(`userdom_home_filetrans_user_home_dir',`
1962 type user_home_dir_t;
1965 files_home_filetrans($1, user_home_dir_t, dir)
1968 ########################################
1970 ## Do a domain transition to the specified
1971 ## domain when executing a program in the
1972 ## user home directory.
1976 ## Do a domain transition to the specified
1977 ## domain when executing a program in the
1978 ## user home directory.
1981 ## No interprocess communication (signals, pipes,
1982 ## etc.) is provided by this interface since
1983 ## the domains are not owned by this module.
1986 ## <param name="source_domain">
1988 ## Domain allowed to transition.
1991 ## <param name="target_domain">
1993 ## Domain to transition to.
1997 interface(`userdom_user_home_domtrans',`
1999 type user_home_dir_t, user_home_t;
2002 domain_auto_trans($1, user_home_t, $2)
2003 allow $1 user_home_dir_t:dir search_dir_perms;
2004 files_search_home($1)
2007 ########################################
2009 ## Do not audit attempts to search user home content directories.
2011 ## <param name="domain">
2013 ## Domain to not audit.
2017 interface(`userdom_dontaudit_search_user_home_content',`
2022 dontaudit $1 user_home_t:dir search_dir_perms;
2023 fs_dontaudit_list_nfs($1)
2024 fs_dontaudit_list_cifs($1)
2027 ########################################
2029 ## List contents of users home directory.
2031 ## <param name="domain">
2033 ## Domain allowed access.
2037 interface(`userdom_list_user_home_content',`
2039 type user_home_dir_t;
2040 attribute user_home_type;
2044 allow $1 { user_home_dir_t user_home_type }:dir list_dir_perms;
2047 ########################################
2049 ## Create, read, write, and delete directories
2050 ## in a user home subdirectory.
2052 ## <param name="domain">
2054 ## Domain allowed access.
2058 interface(`userdom_manage_user_home_content_dirs',`
2060 type user_home_dir_t, user_home_t;
2063 manage_dirs_pattern($1, { user_home_dir_t user_home_t }, user_home_t)
2064 files_search_home($1)
2067 ########################################
2069 ## Delete directories in a user home subdirectory.
2071 ## <param name="domain">
2073 ## Domain allowed access.
2077 interface(`userdom_delete_user_home_content_dirs',`
2082 allow $1 user_home_t:dir delete_dir_perms;
2085 ########################################
2087 ## Delete all directories in a user home subdirectory.
2089 ## <param name="domain">
2091 ## Domain allowed access.
2095 interface(`userdom_delete_all_user_home_content_dirs',`
2097 attribute user_home_type;
2100 allow $1 user_home_type:dir delete_dir_perms;
2103 ########################################
2105 ## Set the attributes of user home files.
2107 ## <param name="domain">
2109 ## Domain allowed access.
2114 interface(`userdom_setattr_user_home_content_files',`
2119 allow $1 user_home_t:file setattr;
2122 ########################################
2124 ## Do not audit attempts to set the
2125 ## attributes of user home files.
2127 ## <param name="domain">
2129 ## Domain to not audit.
2133 interface(`userdom_dontaudit_setattr_user_home_content_files',`
2138 dontaudit $1 user_home_t:file setattr_file_perms;
2141 ########################################
2143 ## Set the attributes of all user home directories.
2145 ## <param name="domain">
2147 ## Domain allowed access.
2152 interface(`userdom_setattr_all_user_home_content_dirs',`
2154 attribute user_home_type;
2157 allow $1 user_home_type:dir setattr_dir_perms;
2160 ########################################
2162 ## Mmap user home files.
2164 ## <param name="domain">
2166 ## Domain allowed access.
2170 interface(`userdom_mmap_user_home_content_files',`
2172 type user_home_dir_t, user_home_t;
2175 mmap_files_pattern($1, { user_home_dir_t user_home_t }, user_home_t)
2176 files_search_home($1)
2179 ########################################
2181 ## Read user home files.
2183 ## <param name="domain">
2185 ## Domain allowed access.
2189 interface(`userdom_read_user_home_content_files',`
2191 type user_home_dir_t, user_home_t;
2194 list_dirs_pattern($1, { user_home_dir_t user_home_t }, { user_home_dir_t user_home_t })
2195 read_files_pattern($1, { user_home_dir_t user_home_t }, user_home_t)
2196 files_search_home($1)
2199 ########################################
2201 ## Do not audit attempts to getattr user home files.
2203 ## <param name="domain">
2205 ## Domain to not audit.
2209 interface(`userdom_dontaudit_getattr_user_home_content',`
2211 attribute user_home_type;
2214 dontaudit $1 user_home_type:dir getattr;
2215 dontaudit $1 user_home_type:file getattr;
2218 ########################################
2220 ## Do not audit attempts to read user home files.
2222 ## <param name="domain">
2224 ## Domain to not audit.
2228 interface(`userdom_dontaudit_read_user_home_content_files',`
2230 attribute user_home_type;
2231 type user_home_dir_t;
2234 dontaudit $1 user_home_dir_t:dir list_dir_perms;
2235 dontaudit $1 user_home_type:dir list_dir_perms;
2236 dontaudit $1 user_home_type:file read_file_perms;
2237 dontaudit $1 user_home_type:lnk_file read_lnk_file_perms;
2240 ########################################
2242 ## Do not audit attempts to append user home files.
2244 ## <param name="domain">
2246 ## Domain to not audit.
2250 interface(`userdom_dontaudit_append_user_home_content_files',`
2255 dontaudit $1 user_home_t:file append_file_perms;
2258 ########################################
2260 ## Do not audit attempts to write user home files.
2262 ## <param name="domain">
2264 ## Domain to not audit.
2268 interface(`userdom_dontaudit_write_user_home_content_files',`
2273 dontaudit $1 user_home_t:file write_file_perms;
2276 ########################################
2278 ## Delete files in a user home subdirectory.
2280 ## <param name="domain">
2282 ## Domain allowed access.
2286 interface(`userdom_delete_user_home_content_files',`
2291 allow $1 user_home_t:file delete_file_perms;
2294 ########################################
2296 ## Delete all files in a user home subdirectory.
2298 ## <param name="domain">
2300 ## Domain allowed access.
2304 interface(`userdom_delete_all_user_home_content_files',`
2306 attribute user_home_type;
2309 allow $1 user_home_type:file delete_file_perms;
2312 ########################################
2314 ## Delete sock files in a user home subdirectory.
2316 ## <param name="domain">
2318 ## Domain allowed access.
2322 interface(`userdom_delete_user_home_content_sock_files',`
2327 allow $1 user_home_t:sock_file delete_file_perms;
2330 ########################################
2332 ## Delete all sock files in a user home subdirectory.
2334 ## <param name="domain">
2336 ## Domain allowed access.
2340 interface(`userdom_delete_all_user_home_content_sock_files',`
2342 attribute user_home_type;
2345 allow $1 user_home_type:sock_file delete_file_perms;
2348 ########################################
2350 ## Do not audit attempts to write user home files.
2352 ## <param name="domain">
2354 ## Domain to not audit.
2358 interface(`userdom_dontaudit_relabel_user_home_content_files',`
2363 dontaudit $1 user_home_t:file relabel_file_perms;
2366 ########################################
2368 ## Read user home subdirectory symbolic links.
2370 ## <param name="domain">
2372 ## Domain allowed access.
2376 interface(`userdom_read_user_home_content_symlinks',`
2378 type user_home_dir_t, user_home_t;
2381 allow $1 { user_home_dir_t user_home_t }:lnk_file read_lnk_file_perms;
2384 ########################################
2386 ## Execute user home files.
2388 ## <param name="domain">
2390 ## Domain allowed access.
2395 interface(`userdom_exec_user_home_content_files',`
2397 type user_home_dir_t;
2398 attribute user_home_type;
2401 files_search_home($1)
2402 exec_files_pattern($1, { user_home_dir_t user_home_type }, user_home_type)
2403 dontaudit $1 user_home_type:sock_file execute;
2406 ########################################
2408 ## Do not audit attempts to execute user home files.
2410 ## <param name="domain">
2412 ## Domain to not audit.
2416 interface(`userdom_dontaudit_exec_user_home_content_files',`
2421 dontaudit $1 user_home_t:file exec_file_perms;
2424 ########################################
2426 ## Create, read, write, and delete files
2427 ## in a user home subdirectory.
2429 ## <param name="domain">
2431 ## Domain allowed access.
2435 interface(`userdom_manage_user_home_content_files',`
2437 type user_home_dir_t, user_home_t;
2440 manage_files_pattern($1, user_home_t, user_home_t)
2441 allow $1 user_home_dir_t:dir search_dir_perms;
2442 files_search_home($1)
2445 ########################################
2447 ## Do not audit attempts to create, read, write, and delete directories
2448 ## in a user home subdirectory.
2450 ## <param name="domain">
2452 ## Domain to not audit.
2456 interface(`userdom_dontaudit_manage_user_home_content_dirs',`
2458 type user_home_dir_t, user_home_t;
2461 dontaudit $1 user_home_t:dir manage_dir_perms;
2464 ########################################
2466 ## Create, read, write, and delete symbolic links
2467 ## in a user home subdirectory.
2469 ## <param name="domain">
2471 ## Domain allowed access.
2475 interface(`userdom_manage_user_home_content_symlinks',`
2477 type user_home_dir_t, user_home_t;
2480 manage_lnk_files_pattern($1, user_home_t, user_home_t)
2481 allow $1 user_home_dir_t:dir search_dir_perms;
2482 files_search_home($1)
2485 ########################################
2487 ## Delete symbolic links in a user home directory.
2489 ## <param name="domain">
2491 ## Domain allowed access.
2495 interface(`userdom_delete_user_home_content_symlinks',`
2500 allow $1 user_home_t:lnk_file delete_lnk_file_perms;
2503 ########################################
2505 ## Delete all symbolic links in a user home directory.
2507 ## <param name="domain">
2509 ## Domain allowed access.
2513 interface(`userdom_delete_all_user_home_content_symlinks',`
2515 attribute user_home_type;
2518 allow $1 user_home_type:lnk_file delete_lnk_file_perms;
2521 ########################################
2523 ## Create, read, write, and delete named pipes
2524 ## in a user home subdirectory.
2526 ## <param name="domain">
2528 ## Domain allowed access.
2532 interface(`userdom_manage_user_home_content_pipes',`
2534 type user_home_dir_t, user_home_t;
2537 manage_fifo_files_pattern($1, user_home_t, user_home_t)
2538 allow $1 user_home_dir_t:dir search_dir_perms;
2539 files_search_home($1)
2542 ########################################
2544 ## Create, read, write, and delete named sockets
2545 ## in a user home subdirectory.
2547 ## <param name="domain">
2549 ## Domain allowed access.
2553 interface(`userdom_manage_user_home_content_sockets',`
2555 type user_home_dir_t, user_home_t;
2558 allow $1 user_home_dir_t:dir search_dir_perms;
2559 manage_sock_files_pattern($1, user_home_t, user_home_t)
2560 files_search_home($1)
2563 ########################################
2565 ## Create objects in a user home directory
2566 ## with an automatic type transition to
2567 ## a specified private type.
2569 ## <param name="domain">
2571 ## Domain allowed access.
2574 ## <param name="private_type">
2576 ## The type of the object to create.
2579 ## <param name="object_class">
2581 ## The class of the object to be created.
2585 interface(`userdom_user_home_dir_filetrans',`
2587 type user_home_dir_t;
2590 filetrans_pattern($1, user_home_dir_t, $2, $3, $4)
2591 files_search_home($1)
2594 ########################################
2596 ## Create objects in a user home directory
2597 ## with an automatic type transition to
2598 ## a specified private type.
2600 ## <param name="domain">
2602 ## Domain allowed access.
2605 ## <param name="private_type">
2607 ## The type of the object to create.
2610 ## <param name="object_class">
2612 ## The class of the object to be created.
2616 interface(`userdom_user_home_content_filetrans',`
2618 type user_home_dir_t, user_home_t;
2621 filetrans_pattern($1, user_home_t, $2, $3)
2622 allow $1 user_home_dir_t:dir search_dir_perms;
2623 files_search_home($1)
2626 ########################################
2628 ## Create objects in a user home directory
2629 ## with an automatic type transition to
2630 ## the user home file type.
2632 ## <param name="domain">
2634 ## Domain allowed access.
2637 ## <param name="object_class">
2639 ## The class of the object to be created.
2643 interface(`userdom_user_home_dir_filetrans_user_home_content',`
2645 type user_home_dir_t, user_home_t;
2648 filetrans_pattern($1, user_home_dir_t, user_home_t, $2)
2649 files_search_home($1)
2652 ########################################
2654 ## Write to user temporary named sockets.
2656 ## <param name="domain">
2658 ## Domain allowed access.
2662 interface(`userdom_write_user_tmp_sockets',`
2667 allow $1 user_tmp_t:sock_file write_sock_file_perms;
2668 files_search_tmp($1)
2671 ########################################
2673 ## List user temporary directories.
2675 ## <param name="domain">
2677 ## Domain allowed access.
2681 interface(`userdom_list_user_tmp',`
2686 allow $1 user_tmp_t:dir list_dir_perms;
2687 files_search_tmp($1)
2690 ########################################
2692 ## Do not audit attempts to list user
2693 ## temporary directories.
2695 ## <param name="domain">
2697 ## Domain to not audit.
2701 interface(`userdom_dontaudit_list_user_tmp',`
2706 dontaudit $1 user_tmp_t:dir list_dir_perms;
2709 ########################################
2711 ## Do not audit attempts to manage users
2712 ## temporary directories.
2714 ## <param name="domain">
2716 ## Domain to not audit.
2720 interface(`userdom_dontaudit_manage_user_tmp_dirs',`
2725 dontaudit $1 user_tmp_t:dir manage_dir_perms;
2728 ########################################
2730 ## Read user temporary files.
2732 ## <param name="domain">
2734 ## Domain allowed access.
2738 interface(`userdom_read_user_tmp_files',`
2743 read_files_pattern($1, user_tmp_t, user_tmp_t)
2744 allow $1 user_tmp_t:dir list_dir_perms;
2745 files_search_tmp($1)
2748 ########################################
2750 ## Do not audit attempts to read users
2753 ## <param name="domain">
2755 ## Domain to not audit.
2759 interface(`userdom_dontaudit_read_user_tmp_files',`
2764 dontaudit $1 user_tmp_t:file read_inherited_file_perms;
2767 ########################################
2769 ## Do not audit attempts to append users
2772 ## <param name="domain">
2774 ## Domain to not audit.
2778 interface(`userdom_dontaudit_append_user_tmp_files',`
2783 dontaudit $1 user_tmp_t:file append_file_perms;
2786 ########################################
2788 ## Read and write user temporary files.
2790 ## <param name="domain">
2792 ## Domain allowed access.
2796 interface(`userdom_rw_user_tmp_files',`
2801 allow $1 user_tmp_t:dir list_dir_perms;
2802 rw_files_pattern($1, user_tmp_t, user_tmp_t)
2803 files_search_tmp($1)
2806 ########################################
2808 ## Do not audit attempts to manage users
2811 ## <param name="domain">
2813 ## Domain to not audit.
2817 interface(`userdom_dontaudit_manage_user_tmp_files',`
2822 dontaudit $1 user_tmp_t:file manage_file_perms;
2825 ########################################
2827 ## Read user temporary symbolic links.
2829 ## <param name="domain">
2831 ## Domain allowed access.
2835 interface(`userdom_read_user_tmp_symlinks',`
2840 read_lnk_files_pattern($1, user_tmp_t, user_tmp_t)
2841 allow $1 user_tmp_t:dir list_dir_perms;
2842 files_search_tmp($1)
2845 ########################################
2847 ## Create, read, write, and delete user
2848 ## temporary directories.
2850 ## <param name="domain">
2852 ## Domain allowed access.
2856 interface(`userdom_manage_user_tmp_dirs',`
2861 manage_dirs_pattern($1, user_tmp_t, user_tmp_t)
2862 files_search_tmp($1)
2865 ########################################
2867 ## Create, read, write, and delete user
2870 ## <param name="domain">
2872 ## Domain allowed access.
2876 interface(`userdom_manage_user_tmp_files',`
2881 manage_files_pattern($1, user_tmp_t, user_tmp_t)
2882 files_search_tmp($1)
2885 ########################################
2887 ## Create, read, write, and delete user
2888 ## temporary symbolic links.
2890 ## <param name="domain">
2892 ## Domain allowed access.
2896 interface(`userdom_manage_user_tmp_symlinks',`
2901 manage_lnk_files_pattern($1, user_tmp_t, user_tmp_t)
2902 files_search_tmp($1)
2905 ########################################
2907 ## Create, read, write, and delete user
2908 ## temporary named pipes.
2910 ## <param name="domain">
2912 ## Domain allowed access.
2916 interface(`userdom_manage_user_tmp_pipes',`
2921 manage_fifo_files_pattern($1, user_tmp_t, user_tmp_t)
2922 files_search_tmp($1)
2925 ########################################
2927 ## Create, read, write, and delete user
2928 ## temporary named sockets.
2930 ## <param name="domain">
2932 ## Domain allowed access.
2936 interface(`userdom_manage_user_tmp_sockets',`
2941 manage_sock_files_pattern($1, user_tmp_t, user_tmp_t)
2942 files_search_tmp($1)
2945 ########################################
2947 ## Create objects in a user temporary directory
2948 ## with an automatic type transition to
2949 ## a specified private type.
2951 ## <param name="domain">
2953 ## Domain allowed access.
2956 ## <param name="private_type">
2958 ## The type of the object to create.
2961 ## <param name="object_class">
2963 ## The class of the object to be created.
2967 interface(`userdom_user_tmp_filetrans',`
2972 filetrans_pattern($1, user_tmp_t, $2, $3)
2973 files_search_tmp($1)
2976 ########################################
2978 ## Create objects in the temporary directory
2979 ## with an automatic type transition to
2980 ## the user temporary type.
2982 ## <param name="domain">
2984 ## Domain allowed access.
2987 ## <param name="object_class">
2989 ## The class of the object to be created.
2993 interface(`userdom_tmp_filetrans_user_tmp',`
2998 files_tmp_filetrans($1, user_tmp_t, $2)
3001 ########################################
3003 ## Read user tmpfs files.
3005 ## <param name="domain">
3007 ## Domain allowed access.
3011 interface(`userdom_read_user_tmpfs_files',`
3016 read_files_pattern($1, user_tmpfs_t, user_tmpfs_t)
3017 read_lnk_files_pattern($1, user_tmpfs_t, user_tmpfs_t)
3018 allow $1 user_tmpfs_t:dir list_dir_perms;
3022 ########################################
3024 ## Read/Write user tmpfs files.
3026 ## <param name="domain">
3028 ## Domain allowed access.
3032 interface(`userdom_rw_user_tmpfs_files',`
3037 rw_files_pattern($1, user_tmpfs_t, user_tmpfs_t)
3038 read_lnk_files_pattern($1, user_tmpfs_t, user_tmpfs_t)
3039 allow $1 user_tmpfs_t:dir list_dir_perms;
3043 ########################################
3045 ## Get the attributes of a user domain tty.
3047 ## <param name="domain">
3049 ## Domain allowed access.
3053 interface(`userdom_getattr_user_ttys',`
3055 type user_tty_device_t;
3058 allow $1 user_tty_device_t:chr_file getattr_chr_file_perms;
3061 ########################################
3063 ## Do not audit attempts to get the attributes of a user domain tty.
3065 ## <param name="domain">
3067 ## Domain to not audit.
3071 interface(`userdom_dontaudit_getattr_user_ttys',`
3073 type user_tty_device_t;
3076 dontaudit $1 user_tty_device_t:chr_file getattr_chr_file_perms;
3079 ########################################
3081 ## Set the attributes of a user domain tty.
3083 ## <param name="domain">
3085 ## Domain allowed access.
3089 interface(`userdom_setattr_user_ttys',`
3091 type user_tty_device_t;
3094 allow $1 user_tty_device_t:chr_file setattr_chr_file_perms;
3097 ########################################
3099 ## Do not audit attempts to set the attributes of a user domain tty.
3101 ## <param name="domain">
3103 ## Domain to not audit.
3107 interface(`userdom_dontaudit_setattr_user_ttys',`
3109 type user_tty_device_t;
3112 dontaudit $1 user_tty_device_t:chr_file setattr_chr_file_perms;
3115 ########################################
3117 ## Read and write a user domain tty.
3119 ## <param name="domain">
3121 ## Domain allowed access.
3125 interface(`userdom_use_user_ttys',`
3127 type user_tty_device_t;
3130 allow $1 user_tty_device_t:chr_file rw_term_perms;
3133 ########################################
3135 ## Read and write a inherited user domain tty.
3137 ## <param name="domain">
3139 ## Domain allowed access.
3143 interface(`userdom_use_inherited_user_ttys',`
3145 type user_tty_device_t;
3148 allow $1 user_tty_device_t:chr_file rw_inherited_term_perms;
3151 ########################################
3153 ## Read and write a user domain pty.
3155 ## <param name="domain">
3157 ## Domain allowed access.
3161 interface(`userdom_use_user_ptys',`
3166 allow $1 user_devpts_t:chr_file rw_term_perms;
3169 ########################################
3171 ## Read and write a inherited user domain pty.
3173 ## <param name="domain">
3175 ## Domain allowed access.
3179 interface(`userdom_use_inherited_user_ptys',`
3184 allow $1 user_devpts_t:chr_file rw_inherited_term_perms;
3187 ########################################
3189 ## Read and write a inherited user TTYs and PTYs.
3193 ## Allow the specified domain to read and write inherited user
3194 ## TTYs and PTYs. This will allow the domain to
3195 ## interact with the user via the terminal. Typically
3196 ## all interactive applications will require this
3200 ## <param name="domain">
3202 ## Domain allowed access.
3205 ## <infoflow type="both" weight="10"/>
3207 interface(`userdom_use_inherited_user_terminals',`
3209 type user_tty_device_t, user_devpts_t;
3212 allow $1 user_tty_device_t:chr_file rw_inherited_term_perms;
3213 allow $1 user_devpts_t:chr_file rw_inherited_term_perms;
3216 #######################################
3218 ## Allow attempts to read and write
3219 ## a user domain tty and pty.
3221 ## <param name="domain">
3223 ## Domain to not audit.
3227 interface(`userdom_use_user_terminals',`
3229 type user_tty_device_t, user_devpts_t;
3232 allow $1 user_tty_device_t:chr_file rw_term_perms;
3233 allow $1 user_devpts_t:chr_file rw_term_perms;
3236 ########################################
3238 ## Do not audit attempts to read and write
3239 ## a user domain tty and pty.
3241 ## <param name="domain">
3243 ## Domain to not audit.
3247 interface(`userdom_dontaudit_use_user_terminals',`
3249 type user_tty_device_t, user_devpts_t;
3252 dontaudit $1 user_tty_device_t:chr_file rw_term_perms;
3253 dontaudit $1 user_devpts_t:chr_file rw_term_perms;
3257 ########################################
3259 ## Get attributes of user domain tty and pty.
3261 ## <param name="domain">
3263 ## Domain allowed access.
3267 interface(`userdom_getattr_user_terminals',`
3269 type user_tty_device_t, user_devpts_t;
3272 allow $1 { user_tty_device_t user_devpts_t }:chr_file getattr_chr_file_perms;
3275 ########################################
3277 ## Execute a shell in all user domains. This
3278 ## is an explicit transition, requiring the
3279 ## caller to use setexeccon().
3281 ## <param name="domain">
3283 ## Domain allowed to transition.
3287 interface(`userdom_spec_domtrans_all_users',`
3289 attribute userdomain;
3292 corecmd_shell_spec_domtrans($1, userdomain)
3293 allow userdomain $1:fd use;
3294 allow userdomain $1:fifo_file rw_file_perms;
3295 allow userdomain $1:process sigchld;
3298 ########################################
3300 ## Execute an Xserver session in all unprivileged user domains. This
3301 ## is an explicit transition, requiring the
3302 ## caller to use setexeccon().
3304 ## <param name="domain">
3306 ## Domain allowed to transition.
3310 interface(`userdom_xsession_spec_domtrans_all_users',`
3312 attribute userdomain;
3315 xserver_xsession_spec_domtrans($1, userdomain)
3316 allow userdomain $1:fd use;
3317 allow userdomain $1:fifo_file rw_file_perms;
3318 allow userdomain $1:process sigchld;
3321 ########################################
3323 ## Execute a shell in all unprivileged user domains. This
3324 ## is an explicit transition, requiring the
3325 ## caller to use setexeccon().
3327 ## <param name="domain">
3329 ## Domain allowed to transition.
3333 interface(`userdom_spec_domtrans_unpriv_users',`
3335 attribute unpriv_userdomain;
3338 corecmd_shell_spec_domtrans($1, unpriv_userdomain)
3339 allow unpriv_userdomain $1:fd use;
3340 allow unpriv_userdomain $1:fifo_file rw_file_perms;
3341 allow unpriv_userdomain $1:process sigchld;
3344 ########################################
3346 ## Execute an Xserver session in all unprivileged user domains. This
3347 ## is an explicit transition, requiring the
3348 ## caller to use setexeccon().
3350 ## <param name="domain">
3352 ## Domain allowed to transition.
3356 interface(`userdom_xsession_spec_domtrans_unpriv_users',`
3358 attribute unpriv_userdomain;
3361 xserver_xsession_spec_domtrans($1, unpriv_userdomain)
3362 allow unpriv_userdomain $1:fd use;
3363 allow unpriv_userdomain $1:fifo_file rw_file_perms;
3364 allow unpriv_userdomain $1:process sigchld;
3367 ########################################
3369 ## Manage unpriviledged user SysV sempaphores.
3371 ## <param name="domain">
3373 ## Domain allowed access.
3377 interface(`userdom_manage_unpriv_user_semaphores',`
3379 attribute unpriv_userdomain;
3382 allow $1 unpriv_userdomain:sem create_sem_perms;
3385 ########################################
3387 ## Manage unpriviledged user SysV shared
3390 ## <param name="domain">
3392 ## Domain allowed access.
3396 interface(`userdom_manage_unpriv_user_shared_mem',`
3398 attribute unpriv_userdomain;
3401 allow $1 unpriv_userdomain:shm create_shm_perms;
3404 ########################################
3406 ## Execute bin_t in the unprivileged user domains. This
3407 ## is an explicit transition, requiring the
3408 ## caller to use setexeccon().
3410 ## <param name="domain">
3412 ## Domain allowed to transition.
3416 interface(`userdom_bin_spec_domtrans_unpriv_users',`
3418 attribute unpriv_userdomain;
3421 corecmd_bin_spec_domtrans($1, unpriv_userdomain)
3422 allow unpriv_userdomain $1:fd use;
3423 allow unpriv_userdomain $1:fifo_file rw_file_perms;
3424 allow unpriv_userdomain $1:process sigchld;
3427 ########################################
3429 ## Execute all entrypoint files in unprivileged user
3430 ## domains. This is an explicit transition, requiring the
3431 ## caller to use setexeccon().
3433 ## <param name="domain">
3435 ## Domain allowed access.
3439 interface(`userdom_entry_spec_domtrans_unpriv_users',`
3441 attribute unpriv_userdomain;
3444 domain_entry_file_spec_domtrans($1, unpriv_userdomain)
3445 allow unpriv_userdomain $1:fd use;
3446 allow unpriv_userdomain $1:fifo_file rw_fifo_file_perms;
3447 allow unpriv_userdomain $1:process sigchld;
3450 ########################################
3452 ## Search users home directories.
3454 ## <param name="domain">
3456 ## Domain allowed access.
3460 interface(`userdom_search_user_home_content',`
3462 type user_home_dir_t;
3463 attribute user_home_type;
3467 allow $1 { user_home_dir_t user_home_type }:dir search_dir_perms;
3468 allow $1 { user_home_dir_t user_home_type }:lnk_file read_lnk_file_perms;
3471 ########################################
3473 ## Send general signals to unprivileged user domains.
3475 ## <param name="domain">
3477 ## Domain allowed access.
3481 interface(`userdom_signal_unpriv_users',`
3483 attribute unpriv_userdomain;
3486 allow $1 unpriv_userdomain:process signal;
3489 ########################################
3491 ## Inherit the file descriptors from unprivileged user domains.
3493 ## <param name="domain">
3495 ## Domain allowed access.
3499 interface(`userdom_use_unpriv_users_fds',`
3501 attribute unpriv_userdomain;
3504 allow $1 unpriv_userdomain:fd use;
3507 ########################################
3509 ## Do not audit attempts to inherit the file descriptors
3510 ## from unprivileged user domains.
3514 ## Do not audit attempts to inherit the file descriptors
3515 ## from unprivileged user domains. This will supress
3516 ## SELinux denial messages when the specified domain is denied
3517 ## the permission to inherit these file descriptors.
3520 ## <param name="domain">
3522 ## Domain to not audit.
3525 ## <infoflow type="none"/>
3527 interface(`userdom_dontaudit_use_unpriv_user_fds',`
3529 attribute unpriv_userdomain;
3532 dontaudit $1 unpriv_userdomain:fd use;
3535 ########################################
3537 ## Do not audit attempts to use user ptys.
3539 ## <param name="domain">
3541 ## Domain to not audit.
3545 interface(`userdom_dontaudit_use_user_ptys',`
3550 dontaudit $1 user_devpts_t:chr_file rw_inherited_file_perms;
3553 ########################################
3555 ## Relabel files to unprivileged user pty types.
3557 ## <param name="domain">
3559 ## Domain allowed access.
3563 interface(`userdom_relabelto_user_ptys',`
3568 allow $1 user_devpts_t:chr_file relabelto;
3571 ########################################
3573 ## Do not audit attempts to relabel files from
3576 ## <param name="domain">
3578 ## Domain to not audit.
3582 interface(`userdom_dontaudit_relabelfrom_user_ptys',`
3587 dontaudit $1 user_devpts_t:chr_file relabelfrom;
3590 ########################################
3592 ## Write all users files in /tmp
3594 ## <param name="domain">
3596 ## Domain allowed access.
3600 interface(`userdom_write_user_tmp_files',`
3605 write_files_pattern($1, user_tmp_t, user_tmp_t)
3608 ########################################
3610 ## Do not audit attempts to write users
3613 ## <param name="domain">
3615 ## Domain to not audit.
3619 interface(`userdom_dontaudit_write_user_tmp_files',`
3624 dontaudit $1 user_tmp_t:file write;
3627 ########################################
3629 ## Do not audit attempts to read/write users
3630 ## temporary fifo files.
3632 ## <param name="domain">
3634 ## Domain to not audit.
3638 interface(`userdom_dontaudit_rw_user_tmp_pipes',`
3643 dontaudit $1 user_tmp_t:fifo_file rw_inherited_fifo_file_perms;
3646 ########################################
3648 ## Do not audit attempts to use user ttys.
3650 ## <param name="domain">
3652 ## Domain to not audit.
3656 interface(`userdom_dontaudit_use_user_ttys',`
3658 type user_tty_device_t;
3661 dontaudit $1 user_tty_device_t:chr_file rw_file_perms;
3664 ########################################
3666 ## Read the process state of all user domains.
3668 ## <param name="domain">
3670 ## Domain allowed access.
3674 interface(`userdom_read_all_users_state',`
3676 attribute userdomain;
3679 read_files_pattern($1, userdomain, userdomain)
3680 read_lnk_files_pattern($1,userdomain,userdomain)
3681 kernel_search_proc($1)
3684 ########################################
3686 ## Get the attributes of all user domains.
3688 ## <param name="domain">
3690 ## Domain allowed access.
3694 interface(`userdom_getattr_all_users',`
3696 attribute userdomain;
3699 allow $1 userdomain:process getattr;
3702 ########################################
3704 ## Inherit the file descriptors from all user domains
3706 ## <param name="domain">
3708 ## Domain allowed access.
3712 interface(`userdom_use_all_users_fds',`
3714 attribute userdomain;
3717 allow $1 userdomain:fd use;
3720 ########################################
3722 ## Do not audit attempts to inherit the file
3723 ## descriptors from any user domains.
3725 ## <param name="domain">
3727 ## Domain to not audit.
3731 interface(`userdom_dontaudit_use_all_users_fds',`
3733 attribute userdomain;
3736 dontaudit $1 userdomain:fd use;
3739 ########################################
3741 ## Send general signals to all user domains.
3743 ## <param name="domain">
3745 ## Domain allowed access.
3749 interface(`userdom_signal_all_users',`
3751 attribute userdomain;
3754 allow $1 userdomain:process signal;
3757 ########################################
3759 ## Send kill signals to all user domains.
3761 ## <param name="domain">
3763 ## Domain allowed access.
3767 interface(`userdom_kill_all_users',`
3769 attribute userdomain;
3772 allow $1 userdomain:process sigkill;
3775 ########################################
3777 ## Send a SIGCHLD signal to all user domains.
3779 ## <param name="domain">
3781 ## Domain allowed access.
3785 interface(`userdom_sigchld_all_users',`
3787 attribute userdomain;
3790 allow $1 userdomain:process sigchld;
3793 ########################################
3795 ## Create keys for all user domains.
3797 ## <param name="domain">
3799 ## Domain allowed access.
3803 interface(`userdom_create_all_users_keys',`
3805 attribute userdomain;
3808 allow $1 userdomain:key create;
3811 ########################################
3813 ## Send a dbus message to all user domains.
3815 ## <param name="domain">
3817 ## Domain allowed access.
3821 interface(`userdom_dbus_send_all_users',`
3823 attribute userdomain;
3824 class dbus send_msg;
3827 allow $1 userdomain:dbus send_msg;
3830 ########################################
3832 ## Allow apps to set rlimits on userdomain
3834 ## <param name="domain">
3836 ## Domain allowed access.
3840 interface(`userdom_set_rlimitnh',`
3842 attribute userdomain;
3845 allow $1 userdomain:process rlimitinh;
3848 ########################################
3850 ## Define this type as a Allow apps to set rlimits on userdomain
3852 ## <param name="domain">
3854 ## Domain allowed access.
3857 ## <param name="userdomain_prefix">
3859 ## The prefix of the user domain (e.g., user
3860 ## is the prefix for user_t).
3863 ## <param name="domain">
3865 ## Domain allowed access.
3869 template(`userdom_unpriv_usertype',`
3871 attribute unpriv_userdomain, userdomain;
3872 attribute $1_usertype;
3874 typeattribute $2 $1_usertype;
3875 typeattribute $2 unpriv_userdomain;
3876 typeattribute $2 userdomain;
3878 auth_use_nsswitch($2)
3879 ubac_constrained($2)
3882 ########################################
3884 ## Connect to users over an unix stream socket.
3886 ## <param name="domain">
3888 ## Domain allowed access.
3892 interface(`userdom_stream_connect',`
3895 attribute userdomain;
3898 stream_connect_pattern($1, user_tmp_t, user_tmp_t, userdomain)
3901 ########################################
3903 ## Ptrace user domains.
3905 ## <param name="domain">
3907 ## Domain allowed access.
3911 interface(`userdom_ptrace_all_users',`
3913 attribute userdomain;
3916 allow $1 userdomain:process ptrace;
3919 ########################################
3921 ## dontaudit Search /root
3923 ## <param name="domain">
3925 ## Domain to not audit.
3929 interface(`userdom_dontaudit_search_admin_dir',`
3934 dontaudit $1 admin_home_t:dir search_dir_perms;
3937 ########################################
3939 ## dontaudit list /root
3941 ## <param name="domain">
3943 ## Domain to not audit.
3947 interface(`userdom_dontaudit_list_admin_dir',`
3952 dontaudit $1 admin_home_t:dir list_dir_perms;
3955 ########################################
3957 ## Allow domain to list /root
3959 ## <param name="domain">
3961 ## Domain allowed access.
3965 interface(`userdom_list_admin_dir',`
3970 allow $1 admin_home_t:dir list_dir_perms;
3973 ########################################
3975 ## Allow Search /root
3977 ## <param name="domain">
3979 ## Domain allowed access.
3983 interface(`userdom_search_admin_dir',`
3988 allow $1 admin_home_t:dir search_dir_perms;
3991 ########################################
3993 ## RW unpriviledged user SysV sempaphores.
3995 ## <param name="domain">
3997 ## Domain allowed access.
4001 interface(`userdom_rw_semaphores',`
4003 attribute unpriv_userdomain;
4006 allow $1 unpriv_userdomain:sem rw_sem_perms;
4009 ########################################
4011 ## Send a message to unpriv users over a unix domain
4014 ## <param name="domain">
4016 ## Domain allowed access.
4020 interface(`userdom_dgram_send',`
4022 attribute unpriv_userdomain;
4025 allow $1 unpriv_userdomain:unix_dgram_socket sendto;
4028 ######################################
4030 ## Send a message to users over a unix domain
4033 ## <param name="domain">
4035 ## Domain allowed access.
4039 interface(`userdom_users_dgram_send',`
4041 attribute userdomain;
4044 allow $1 userdomain:unix_dgram_socket sendto;
4047 #######################################
4049 ## Allow execmod on files in homedirectory
4051 ## <param name="domain">
4053 ## Domain allowed access.
4058 interface(`userdom_execmod_user_home_files',`
4060 type user_home_type;
4063 allow $1 user_home_type:file execmod;
4066 ########################################
4068 ## Read admin home files.
4070 ## <param name="domain">
4072 ## Domain allowed access.
4077 interface(`userdom_read_admin_home_files',`
4082 read_files_pattern($1, admin_home_t, admin_home_t)
4085 ########################################
4087 ## Execute admin home files.
4089 ## <param name="domain">
4091 ## Domain allowed access.
4096 interface(`userdom_exec_admin_home_files',`
4101 exec_files_pattern($1, admin_home_t, admin_home_t)
4104 ########################################
4106 ## Append files inherited
4107 ## in the /root directory.
4109 ## <param name="domain">
4111 ## Domain allowed access.
4115 interface(`userdom_inherit_append_admin_home_files',`
4120 allow $1 admin_home_t:file { getattr append };
4124 #######################################
4126 ## Manage all files/directories in the homedir
4128 ## <param name="userdomain">
4135 interface(`userdom_manage_user_home_content',`
4137 type user_home_dir_t, user_home_t;
4138 attribute user_home_type;
4142 manage_dirs_pattern($1, { user_home_dir_t user_home_type }, user_home_type)
4143 manage_files_pattern($1, { user_home_dir_t user_home_type }, user_home_type)
4144 manage_lnk_files_pattern($1, { user_home_dir_t user_home_type }, user_home_type)
4145 manage_sock_files_pattern($1, { user_home_dir_t user_home_type }, user_home_type)
4146 manage_fifo_files_pattern($1, { user_home_dir_t user_home_type }, user_home_type)
4147 filetrans_pattern($1, user_home_dir_t, user_home_t, { dir file lnk_file sock_file fifo_file })
4152 ########################################
4154 ## Create objects in a user home directory
4155 ## with an automatic type transition to
4156 ## the user home file type.
4158 ## <param name="domain">
4160 ## Domain allowed access.
4163 ## <param name="object_class">
4165 ## The class of the object to be created.
4169 interface(`userdom_user_home_dir_filetrans_pattern',`
4171 type user_home_dir_t, user_home_t;
4174 type_transition $1 user_home_dir_t:$2 user_home_t;
4177 ########################################
4179 ## Create objects in the /root directory
4180 ## with an automatic type transition to
4181 ## a specified private type.
4183 ## <param name="domain">
4185 ## Domain allowed access.
4188 ## <param name="private_type">
4190 ## The type of the object to create.
4193 ## <param name="object_class">
4195 ## The class of the object to be created.
4199 interface(`userdom_admin_home_dir_filetrans',`
4204 filetrans_pattern($1, admin_home_t, $2, $3, $4)
4207 ########################################
4209 ## Send signull to unprivileged user domains.
4211 ## <param name="domain">
4213 ## Domain allowed access.
4217 interface(`userdom_signull_unpriv_users',`
4219 attribute unpriv_userdomain;
4222 allow $1 unpriv_userdomain:process signull;
4225 ########################################
4227 ## Write all users files in /tmp
4229 ## <param name="domain">
4231 ## Domain allowed access.
4235 interface(`userdom_write_user_tmp_dirs',`
4240 write_files_pattern($1, user_tmp_t, user_tmp_t)
4243 ########################################
4245 ## Manage keys for all user domains.
4247 ## <param name="domain">
4249 ## Domain allowed access.
4253 interface(`userdom_manage_all_users_keys',`
4255 attribute userdomain;
4258 allow $1 userdomain:key manage_key_perms;
4262 ########################################
4264 ## Do not audit attempts to read and write
4265 ## unserdomain stream.
4267 ## <param name="domain">
4269 ## Domain to not audit.
4273 interface(`userdom_dontaudit_rw_stream',`
4275 attribute userdomain;
4278 dontaudit $1 userdomain:unix_stream_socket rw_socket_perms;
4281 ########################################
4283 ## Do not audit attempts to read and write
4284 ## unserdomain datagram socket.
4286 ## <param name="domain">
4288 ## Domain to not audit.
4292 interface(`userdom_dontaudit_rw_dgram_socket',`
4294 attribute userdomain;
4297 dontaudit $1 userdomain:unix_dgram_socket { read write };
4300 ########################################
4303 ## in a user home subdirectory.
4305 ## <param name="domain">
4307 ## Domain allowed access.
4311 interface(`userdom_append_user_home_content_files',`
4313 type user_home_dir_t, user_home_t;
4316 append_files_pattern($1, user_home_t, user_home_t)
4317 allow $1 user_home_dir_t:dir search_dir_perms;
4318 files_search_home($1)
4321 ########################################
4323 ## Read files inherited
4324 ## in a user home subdirectory.
4326 ## <param name="domain">
4328 ## Domain allowed access.
4332 interface(`userdom_read_inherited_user_home_content_files',`
4334 attribute user_home_type;
4337 allow $1 user_home_type:file { getattr read };
4340 ########################################
4342 ## Append files inherited
4343 ## in a user home subdirectory.
4345 ## <param name="domain">
4347 ## Domain allowed access.
4351 interface(`userdom_inherit_append_user_home_content_files',`
4356 allow $1 user_home_t:file { getattr append };
4359 ########################################
4361 ## Append files inherited
4362 ## in a user tmp files.
4364 ## <param name="domain">
4366 ## Domain allowed access.
4370 interface(`userdom_inherit_append_user_tmp_files',`
4375 allow $1 user_tmp_t:file { getattr append };
4378 ######################################
4380 ## Read audio files in the users homedir.
4382 ## <param name="domain">
4384 ## Domain allowed access.
4389 interface(`userdom_read_home_audio_files',`
4394 userdom_search_user_home_dirs($1)
4395 allow $1 audio_home_t:dir list_dir_perms;
4396 read_files_pattern($1, audio_home_t, audio_home_t)
4397 read_lnk_files_pattern($1, audio_home_t, audio_home_t)
4400 ########################################
4402 ## Do not audit attempts to write all user home content files.
4404 ## <param name="domain">
4406 ## Domain to not audit.
4410 interface(`userdom_dontaudit_write_all_user_home_content_files',`
4412 attribute user_home_type;
4415 dontaudit $1 user_home_type:file write_file_perms;
4418 ########################################
4420 ## Do not audit attempts to write all user tmp content files.
4422 ## <param name="domain">
4424 ## Domain to not audit.
4428 interface(`userdom_dontaudit_write_all_user_tmp_content_files',`
4430 attribute user_tmp_type;
4433 dontaudit $1 user_tmp_type:file write_file_perms;
4436 ########################################
4438 ## Manage all user temporary content.
4440 ## <param name="domain">
4442 ## Domain allowed access.
4446 interface(`userdom_manage_all_user_tmp_content',`
4448 attribute user_tmp_type;
4451 manage_dirs_pattern($1, user_tmp_type, user_tmp_type)
4452 manage_files_pattern($1, user_tmp_type, user_tmp_type)
4453 manage_lnk_files_pattern($1, user_tmp_type, user_tmp_type)
4454 manage_sock_files_pattern($1, user_tmp_type, user_tmp_type)
4455 manage_fifo_files_pattern($1, user_tmp_type, user_tmp_type)
4456 files_search_tmp($1)
4459 ########################################
4461 ## List all user temporary content.
4463 ## <param name="domain">
4465 ## Domain allowed access.
4469 interface(`userdom_list_all_user_tmp_content',`
4471 attribute user_tmp_type;
4474 list_dirs_pattern($1, user_tmp_type, user_tmp_type)
4475 getattr_files_pattern($1, user_tmp_type, user_tmp_type)
4476 read_lnk_files_pattern($1, user_tmp_type, user_tmp_type)
4477 getattr_sock_files_pattern($1, user_tmp_type, user_tmp_type)
4478 getattr_fifo_files_pattern($1, user_tmp_type, user_tmp_type)
4479 files_search_var($1)
4480 files_search_tmp($1)
4483 ########################################
4485 ## Manage all user tmpfs content.
4487 ## <param name="domain">
4489 ## Domain allowed access.
4493 interface(`userdom_manage_all_user_tmpfs_content',`
4495 attribute user_tmpfs_type;
4498 manage_dirs_pattern($1, user_tmpfs_type, user_tmpfs_type)
4499 manage_files_pattern($1, user_tmpfs_type, user_tmpfs_type)
4500 manage_lnk_files_pattern($1, user_tmpfs_type, user_tmpfs_type)
4501 manage_sock_files_pattern($1, user_tmpfs_type, user_tmpfs_type)
4502 manage_fifo_files_pattern($1, user_tmpfs_type, user_tmpfs_type)
4506 ########################################
4508 ## Delete all user temporary content.
4510 ## <param name="domain">
4512 ## Domain allowed access.
4516 interface(`userdom_delete_all_user_tmp_content',`
4518 attribute user_tmp_type;
4521 delete_dirs_pattern($1, user_tmp_type, user_tmp_type)
4522 delete_files_pattern($1, user_tmp_type, user_tmp_type)
4523 delete_lnk_files_pattern($1, user_tmp_type, user_tmp_type)
4524 delete_sock_files_pattern($1, user_tmp_type, user_tmp_type)
4525 delete_fifo_files_pattern($1, user_tmp_type, user_tmp_type)
4527 files_search_var($1)
4528 files_delete_tmp_dir_entry($1)
4531 ########################################
4533 ## Read system SSL certificates in the users homedir.
4535 ## <param name="domain">
4537 ## Domain allowed access.
4541 interface(`userdom_read_home_certs',`
4546 userdom_search_user_home_content($1)
4547 allow $1 home_cert_t:dir list_dir_perms;
4548 read_files_pattern($1, home_cert_t, home_cert_t)
4549 read_lnk_files_pattern($1, home_cert_t, home_cert_t)
4552 #######################################
4554 ## Dontaudit Write system SSL certificates in the users homedir.
4556 ## <param name="domain">
4558 ## Domain to not audit.
4562 interface(`userdom_dontaudit_write_home_certs',`
4567 dontaudit $1 home_cert_t:file write;
4570 ########################################
4572 ## dontaudit Search getatrr /root files
4574 ## <param name="domain">
4576 ## Domain to not audit.
4580 interface(`userdom_dontaudit_getattr_admin_home_files',`
4585 dontaudit $1 admin_home_t:file getattr;
4588 ########################################
4590 ## dontaudit read /root lnk files
4592 ## <param name="domain">
4594 ## Domain to not audit.
4598 interface(`userdom_dontaudit_read_admin_home_lnk_files',`
4603 dontaudit $1 admin_home_t:lnk_file read;
4606 ########################################
4608 ## dontaudit read /root files
4610 ## <param name="domain">
4612 ## Domain to not audit.
4616 interface(`userdom_dontaudit_read_admin_home_files',`
4621 dontaudit $1 admin_home_t:file read_file_perms;
4624 ########################################
4626 ## Create, read, write, and delete user
4627 ## temporary chr files.
4629 ## <param name="domain">
4631 ## Domain allowed access.
4635 interface(`userdom_manage_user_tmp_chr_files',`
4640 manage_chr_files_pattern($1, user_tmp_t, user_tmp_t)
4641 files_search_tmp($1)
4644 ########################################
4646 ## Create, read, write, and delete user
4647 ## temporary blk files.
4649 ## <param name="domain">
4651 ## Domain allowed access.
4655 interface(`userdom_manage_user_tmp_blk_files',`
4660 manage_blk_files_pattern($1, user_tmp_t, user_tmp_t)
4661 files_search_tmp($1)
4664 ########################################
4666 ## Dontaudit attempt to set attributes on user temporary directories.
4668 ## <param name="domain">
4670 ## Domain to not audit.
4674 interface(`userdom_dontaudit_setattr_user_tmp',`
4679 dontaudit $1 user_tmp_t:dir setattr;
4682 ########################################
4684 ## Write all inherited users files in /tmp
4686 ## <param name="domain">
4688 ## Domain allowed access.
4692 interface(`userdom_write_inherited_user_tmp_files',`
4697 allow $1 user_tmp_t:file write;
4700 ########################################
4702 ## Delete all users files in /tmp
4704 ## <param name="domain">
4706 ## Domain allowed access.
4710 interface(`userdom_delete_user_tmp_files',`
4715 allow $1 user_tmp_t:file delete_file_perms;
4718 ########################################
4720 ## Delete user tmpfs files.
4722 ## <param name="domain">
4724 ## Domain allowed access.
4728 interface(`userdom_delete_user_tmpfs_files',`
4733 allow $1 user_tmpfs_t:file delete_file_perms;
4736 ########################################
4738 ## Read/Write unpriviledged user SysV shared
4741 ## <param name="domain">
4743 ## Domain allowed access.
4747 interface(`userdom_rw_unpriv_user_shared_mem',`
4749 attribute unpriv_userdomain;
4752 allow $1 unpriv_userdomain:shm rw_shm_perms;
4755 ########################################
4757 ## Do not audit attempts to search user
4758 ## temporary directories.
4760 ## <param name="domain">
4762 ## Domain to not audit.
4766 interface(`userdom_dontaudit_search_user_tmp',`
4771 dontaudit $1 user_tmp_t:dir search_dir_perms;
4774 ########################################
4776 ## Execute a file in a user home directory
4777 ## in the specified domain.
4781 ## Execute a file in a user home directory
4782 ## in the specified domain.
4785 ## No interprocess communication (signals, pipes,
4786 ## etc.) is provided by this interface since
4787 ## the domains are not owned by this module.
4790 ## <param name="domain">
4792 ## Domain allowed access.
4795 ## <param name="target_domain">
4797 ## The type of the new process.
4801 interface(`userdom_domtrans_user_home',`
4806 read_lnk_files_pattern($1, user_home_t, user_home_t)
4807 domain_transition_pattern($1, user_home_t, $2)
4808 type_transition $1 user_home_t:process $2;
4811 ########################################
4813 ## Execute a file in a user tmp directory
4814 ## in the specified domain.
4818 ## Execute a file in a user tmp directory
4819 ## in the specified domain.
4822 ## No interprocess communication (signals, pipes,
4823 ## etc.) is provided by this interface since
4824 ## the domains are not owned by this module.
4827 ## <param name="domain">
4829 ## Domain allowed access.
4832 ## <param name="target_domain">
4834 ## The type of the new process.
4838 interface(`userdom_domtrans_user_tmp',`
4843 files_search_tmp($1)
4844 read_lnk_files_pattern($1, user_tmp_t, user_tmp_t)
4845 domain_transition_pattern($1, user_tmp_t, $2)
4846 type_transition $1 user_tmp_t:process $2;
4849 ########################################
4851 ## Do not audit attempts to read all user home content files.
4853 ## <param name="domain">
4855 ## Domain to not audit.
4859 interface(`userdom_dontaudit_read_all_user_home_content_files',`
4861 attribute user_home_type;
4864 dontaudit $1 user_home_type:file read_file_perms;
4867 ########################################
4869 ## Do not audit attempts to read all user tmp content files.
4871 ## <param name="domain">
4873 ## Domain to not audit.
4877 interface(`userdom_dontaudit_read_all_user_tmp_content_files',`
4879 attribute user_tmp_type;
4882 dontaudit $1 user_tmp_type:file read_file_perms;
4885 #######################################
4887 ## Read and write unpriviledged user SysV sempaphores.
4889 ## <param name="domain">
4891 ## Domain allowed access.
4895 interface(`userdom_rw_unpriv_user_semaphores',`
4897 attribute unpriv_userdomain;
4900 allow $1 unpriv_userdomain:sem rw_sem_perms;