Systemd fixes from Russell Coker.

This commit is contained in:
Chris PeBenito 2017-02-23 20:03:23 -05:00
parent 485929b762
commit 2087bde934
25 changed files with 1010 additions and 64 deletions

@ -1 +1 @@
Subproject commit 68b74d9acfa5b2822e1446d70279ce2f3b842dc4
Subproject commit 8360d93abb11ed6eaba302a8d3440f7a59210b98

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@ -152,6 +152,25 @@ interface(`dev_relabel_all_dev_nodes',`
relabel_chr_files_pattern($1, device_t, { device_t device_node })
')
########################################
## <summary>
## Allow full relabeling (to and from) of all device files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <rolecap/>
#
interface(`dev_relabel_all_dev_files',`
gen_require(`
type device_t;
')
relabel_files_pattern($1, device_t, device_t)
')
########################################
## <summary>
## List all of the device nodes in a device directory.
@ -4204,6 +4223,24 @@ interface(`dev_rw_sysfs',`
list_dirs_pattern($1, sysfs_t, sysfs_t)
')
########################################
## <summary>
## Relabel hardware state directories.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`dev_relabel_sysfs_dirs',`
gen_require(`
type sysfs_t;
')
relabel_dirs_pattern($1, sysfs_t, sysfs_t)
')
########################################
## <summary>
## Relabel from/to all sysfs types.

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@ -1,4 +1,4 @@
policy_module(devices, 1.20.2)
policy_module(devices, 1.20.3)
########################################
#
@ -22,6 +22,10 @@ files_associate_tmp(device_t)
fs_xattr_type(device_t)
fs_use_trans devtmpfs gen_context(system_u:object_r:device_t,s0);
optional_policy(`
systemd_tmpfilesd_managed(device_t, fifo_file)
')
#
# Type for /dev/agpgart
#

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@ -6527,6 +6527,25 @@ interface(`files_dontaudit_ioctl_all_pids',`
dontaudit $1 pidfile:file ioctl;
')
########################################
## <summary>
## manage all pidfile directories
## in the /var/run directory.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`files_manage_all_pid_dirs',`
gen_require(`
attribute pidfile;
')
manage_dirs_pattern($1, pidfile, pidfile)
')
########################################
## <summary>
## Read all process ID files.
@ -6549,6 +6568,42 @@ interface(`files_read_all_pids',`
read_files_pattern($1, pidfile, pidfile)
')
########################################
## <summary>
## Execute generic programs in /var/run in the caller domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`files_exec_generic_pid_files',`
gen_require(`
type var_run_t;
')
exec_files_pattern($1, var_run_t, var_run_t)
')
########################################
## <summary>
## Relable all pid files
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`files_relabel_all_pid_files',`
gen_require(`
attribute pidfile;
')
relabel_files_pattern($1, pidfile, pidfile)
')
########################################
## <summary>
## Delete all process IDs.
@ -6575,6 +6630,78 @@ interface(`files_delete_all_pids',`
delete_sock_files_pattern($1, pidfile, { pidfile var_run_t })
')
########################################
## <summary>
## Create all pid sockets
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`files_create_all_pid_sockets',`
gen_require(`
attribute pidfile;
')
allow $1 pidfile:sock_file create_sock_file_perms;
')
########################################
## <summary>
## Create all pid named pipes
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`files_create_all_pid_pipes',`
gen_require(`
attribute pidfile;
')
allow $1 pidfile:fifo_file create_fifo_file_perms;
')
########################################
## <summary>
## Create all spool sockets
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`files_create_all_spool_sockets',`
gen_require(`
attribute spoolfile;
')
allow $1 spoolfile:sock_file create_sock_file_perms;
')
########################################
## <summary>
## Delete all spool sockets
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`files_delete_all_spool_sockets',`
gen_require(`
attribute spoolfile;
')
allow $1 spoolfile:sock_file delete_sock_file_perms;
')
########################################
## <summary>
## Delete all process ID directories.

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@ -1,4 +1,4 @@
policy_module(files, 1.23.4)
policy_module(files, 1.23.5)
########################################
#
@ -174,6 +174,10 @@ type var_run_t;
files_pid_file(var_run_t)
files_mountpoint(var_run_t)
optional_policy(`
systemd_tmpfilesd_managed(var_run_t, lnk_file)
')
#
# var_spool_t is the type of /var/spool
#

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@ -155,9 +155,18 @@ interface(`auth_login_pgm_domain',`
seutil_read_config($1)
seutil_read_default_contexts($1)
userdom_search_user_runtime($1)
userdom_read_user_tmpfs_files($1)
tunable_policy(`allow_polyinstantiation',`
files_polyinstantiate_all($1)
')
optional_policy(`
systemd_read_logind_state($1)
systemd_write_inherited_logind_sessions_pipes($1)
systemd_use_passwd_agent_fds($1)
')
')
########################################

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@ -1,4 +1,4 @@
policy_module(authlogin, 2.10.1)
policy_module(authlogin, 2.10.2)
########################################
#
@ -85,6 +85,10 @@ files_type(var_auth_t)
type wtmp_t;
logging_log_file(wtmp_t)
optional_policy(`
systemd_tmpfilesd_managed(faillog_t, file)
') systemd_tmpfilesd_managed(var_auth_t, dir)
########################################
#
# Check password local policy

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@ -57,7 +57,9 @@ ifdef(`distro_gentoo', `
/run/runlevel\.dir gen_context(system_u:object_r:initrc_var_run_t,s0)
/run/random-seed -- gen_context(system_u:object_r:initrc_var_run_t,s0)
/run/setmixer_flag -- gen_context(system_u:object_r:initrc_var_run_t,s0)
/run/sm-notify\.pid -- gen_context(system_u:object_r:initrc_var_run_t,s0)
/run/systemd(/.*)? gen_context(system_u:object_r:init_var_run_t,s0)
/run/wd_keepalive\.pid -- gen_context(system_u:object_r:initrc_var_run_t,s0)
ifdef(`distro_debian',`
/run/hotkey-setup -- gen_context(system_u:object_r:initrc_var_run_t,s0)

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@ -209,7 +209,7 @@ interface(`init_ranged_domain',`
#
interface(`init_daemon_domain',`
gen_require(`
type initrc_t;
type init_t, initrc_t;
role system_r;
attribute daemon;
')
@ -240,6 +240,8 @@ interface(`init_daemon_domain',`
init_domain($1, $2)
# this may be because of late labelling
kernel_dgram_send($1)
allow $1 init_t:unix_dgram_socket sendto;
')
optional_policy(`
@ -400,8 +402,10 @@ interface(`init_system_domain',`
gen_require(`
type initrc_t;
role system_r;
attribute systemprocess;
')
typeattribute $1 systemprocess;
application_domain($1, $2)
role system_r types $1;
@ -477,6 +481,24 @@ interface(`init_ranged_system_domain',`
')
')
######################################
## <summary>
## Allow domain dyntransition to init_t domain.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`init_dyntrans',`
gen_require(`
type init_t;
')
dyntrans_pattern($1, init_t)
')
########################################
## <summary>
## Mark the file type as a daemon pid file, allowing initrc_t
@ -708,6 +730,7 @@ interface(`init_stream_connect',`
stream_connect_pattern($1, init_var_run_t, init_var_run_t, init_t)
files_search_pids($1)
allow $1 init_t:unix_stream_socket getattr;
')
########################################
@ -1225,23 +1248,24 @@ interface(`init_write_initctl',`
#
interface(`init_telinit',`
gen_require(`
type initctl_t;
type initctl_t, init_t;
')
dev_list_all_dev_nodes($1)
ps_process_pattern($1, init_t)
allow $1 init_t:process signal;
# upstart uses a datagram socket instead of initctl pipe
allow $1 self:unix_dgram_socket create_socket_perms;
allow $1 init_t:unix_dgram_socket sendto;
#576913
allow $1 init_t:unix_stream_socket connectto;
allow $1 initctl_t:fifo_file rw_fifo_file_perms;
corecmd_exec_bin($1)
dev_list_all_dev_nodes($1)
init_exec($1)
tunable_policy(`init_upstart',`
gen_require(`
type init_t;
')
# upstart uses a datagram socket instead of initctl pipe
allow $1 self:unix_dgram_socket create_socket_perms;
allow $1 init_t:unix_dgram_socket sendto;
')
')
########################################
@ -1363,6 +1387,37 @@ interface(`init_domtrans_script',`
')
')
########################################
## <summary>
## Execute labelled init scripts with an automatic domain transition.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed to transition.
## </summary>
## </param>
#
interface(`init_domtrans_labeled_script',`
gen_require(`
type initrc_t;
attribute init_script_file_type;
attribute initrc_transition_domain;
')
typeattribute $1 initrc_transition_domain;
files_list_etc($1)
domtrans_pattern($1, init_script_file_type, initrc_t)
ifdef(`enable_mcs',`
range_transition $1 init_script_file_type:process s0;
')
ifdef(`enable_mls',`
range_transition $1 init_script_file_type:process s0 - mls_systemhigh;
')
')
########################################
## <summary>
## Execute a init script in a specified domain.
@ -1435,8 +1490,10 @@ interface(`init_manage_script_service',`
interface(`init_labeled_script_domtrans',`
gen_require(`
type initrc_t;
attribute initrc_transition_domain;
')
typeattribute $1 initrc_transition_domain;
domtrans_pattern($1, $2, initrc_t)
files_search_etc($1)
')
@ -1569,6 +1626,7 @@ interface(`init_run_daemon',`
interface(`init_startstop_all_script_services',`
gen_require(`
attribute init_script_file_type;
class service { start status stop };
')
allow $1 init_script_file_type:service { start status stop };
@ -1779,12 +1837,7 @@ interface(`init_read_script_state',`
')
kernel_search_proc($1)
read_files_pattern($1, initrc_t, initrc_t)
read_lnk_files_pattern($1, initrc_t, initrc_t)
list_dirs_pattern($1, initrc_t, initrc_t)
# should move this to separate interface
allow $1 initrc_t:process getattr;
ps_process_pattern($1, initrc_t)
')
########################################
@ -2368,7 +2421,7 @@ interface(`init_dontaudit_rw_utmp',`
type initrc_var_run_t;
')
dontaudit $1 initrc_var_run_t:file { getattr read write append lock };
dontaudit $1 initrc_var_run_t:file rw_file_perms;
')
########################################
@ -2409,6 +2462,98 @@ interface(`init_pid_filetrans_utmp',`
files_pid_filetrans($1, initrc_var_run_t, file, "utmp")
')
#######################################
## <summary>
## Create a directory in the /run/systemd directory.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`init_create_pid_dirs',`
gen_require(`
type init_var_run_t;
')
allow $1 init_var_run_t:dir list_dir_perms;
create_dirs_pattern($1, init_var_run_t, init_var_run_t)
')
########################################
## <summary>
## Rename init_var_run_t files
## </summary>
## <param name="domain">
## <summary>
## domain
## </summary>
## </param>
#
interface(`init_rename_pid_files',`
gen_require(`
type init_var_run_t;
')
rename_files_pattern($1, init_var_run_t, init_var_run_t)
')
########################################
## <summary>
## Rename and de init_var_run_t files
## </summary>
## <param name="domain">
## <summary>
## domain
## </summary>
## </param>
#
interface(`init_delete_pid_files',`
gen_require(`
type init_var_run_t;
')
delete_files_pattern($1, init_var_run_t, init_var_run_t)
')
#######################################
## <summary>
## Allow the specified domain to write to
## init sock file.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`init_write_pid_socket',`
gen_require(`
type init_var_run_t;
')
allow $1 init_var_run_t:sock_file write;
')
########################################
## <summary>
## Read init unnamed pipes.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`init_read_pid_pipes',`
gen_require(`
type init_var_run_t;
')
read_fifo_files_pattern($1, init_var_run_t, init_var_run_t)
')
########################################
## <summary>
## Allow the specified domain to connect to daemon with a tcp socket

View File

@ -1,4 +1,4 @@
policy_module(init, 2.2.5)
policy_module(init, 2.2.6)
gen_require(`
class passwd rootok;
@ -16,13 +16,22 @@ gen_require(`
## </desc>
gen_tunable(init_upstart, false)
## <desc>
## <p>
## Allow all daemons the ability to read/write terminals
## </p>
## </desc>
gen_tunable(init_daemons_use_tty, false)
attribute init_script_domain_type;
attribute init_script_file_type;
attribute init_run_all_scripts_domain;
attribute systemdunit;
attribute initrc_transition_domain;
# Mark process types as daemons
attribute daemon;
attribute systemprocess;
# Mark file type as a daemon pid file
attribute daemonpidfile;
@ -33,7 +42,7 @@ attribute daemonrundir;
#
# init_t is the domain of the init process.
#
type init_t;
type init_t, initrc_transition_domain;
type init_exec_t;
domain_type(init_t)
domain_entry_file(init_t, init_exec_t)
@ -110,6 +119,7 @@ ifdef(`enable_mls',`
# Use capabilities. old rule:
allow init_t self:capability ~sys_module;
allow init_t self:capability2 { wake_alarm block_suspend };
# is ~sys_module really needed? observed:
# sys_boot
# sys_tty_config
@ -128,6 +138,9 @@ allow init_t initrc_t:unix_stream_socket connectto;
allow init_t init_var_run_t:file manage_file_perms;
files_pid_filetrans(init_t, init_var_run_t, file)
# for systemd to manage service file symlinks
allow init_t init_var_run_t:file manage_lnk_file_perms;
allow init_t initctl_t:fifo_file manage_fifo_file_perms;
dev_filetrans(init_t, initctl_t, fifo_file)
@ -147,6 +160,7 @@ dev_rw_generic_chr_files(init_t)
domain_getpgid_all_domains(init_t)
domain_kill_all_domains(init_t)
domain_getattr_all_domains(init_t)
domain_signal_all_domains(init_t)
domain_signull_all_domains(init_t)
domain_sigstop_all_domains(init_t)
@ -199,6 +213,10 @@ ifdef(`init_systemd',`
# handle instances where an old labeled init script is encountered.
typeattribute init_t init_run_all_scripts_domain;
allow init_t systemprocess:process { dyntransition siginh };
allow init_t systemprocess:unix_stream_socket create_stream_socket_perms;
allow init_t systemprocess:unix_dgram_socket create_socket_perms;
allow init_t self:process { getcap getsched setsched setpgid setfscreate setsockcreate setcap setrlimit };
allow init_t self:capability2 { audit_read block_suspend };
allow init_t self:netlink_kobject_uevent_socket create_socket_perms;
@ -206,6 +224,18 @@ ifdef(`init_systemd',`
allow init_t self:netlink_selinux_socket create_socket_perms;
allow init_t self:unix_dgram_socket lock;
allow init_t daemon:unix_stream_socket create_stream_socket_perms;
allow init_t daemon:unix_dgram_socket create_socket_perms;
allow init_t daemon:tcp_socket create_stream_socket_perms;
allow init_t daemon:udp_socket create_socket_perms;
allow daemon init_t:unix_dgram_socket sendto;
allow init_run_all_scripts_domain systemdunit:service { status start stop };
allow systemprocess init_t:unix_dgram_socket sendto;
allow systemprocess init_t:unix_stream_socket { append write read getattr ioctl };
allow daemon init_t:unix_stream_socket { append write read getattr ioctl };
manage_files_pattern(init_t, init_var_run_t, init_var_run_t)
manage_lnk_files_pattern(init_t, init_var_run_t, init_var_run_t)
manage_sock_files_pattern(init_t, init_var_run_t, init_var_run_t)
@ -269,6 +299,9 @@ ifdef(`init_systemd',`
# for network namespaces
fs_read_nsfs_files(init_t)
# need write to /var/run/systemd/notify
init_write_pid_socket(daemon)
# systemd_socket_activated policy
mls_socket_write_all_levels(init_t)
@ -354,6 +387,11 @@ optional_policy(`
sssd_stream_connect(init_t)
')
optional_policy(`
udev_read_db(init_t)
udev_relabelto_db(init_t)
')
optional_policy(`
unconfined_domain(init_t)
')
@ -403,11 +441,14 @@ manage_fifo_files_pattern(initrc_t, initrc_state_t, initrc_state_t)
allow initrc_t initrc_var_run_t:file manage_file_perms;
files_pid_filetrans(initrc_t, initrc_var_run_t, file)
allow initrc_t daemon:process siginh;
can_exec(initrc_t, initrc_tmp_t)
manage_files_pattern(initrc_t, initrc_tmp_t, initrc_tmp_t)
manage_dirs_pattern(initrc_t, initrc_tmp_t, initrc_tmp_t)
manage_lnk_files_pattern(initrc_t, initrc_tmp_t, initrc_tmp_t)
files_tmp_filetrans(initrc_t, initrc_tmp_t, { file dir })
allow initrc_t initrc_tmp_t:dir relabelfrom;
manage_dirs_pattern(initrc_t, initrc_var_log_t, initrc_var_log_t)
manage_files_pattern(initrc_t, initrc_var_log_t, initrc_var_log_t)
@ -450,6 +491,7 @@ corenet_sendrecv_all_client_packets(initrc_t)
dev_read_rand(initrc_t)
dev_read_urand(initrc_t)
dev_dontaudit_read_kmsg(initrc_t)
dev_write_kmsg(initrc_t)
dev_write_rand(initrc_t)
dev_write_urand(initrc_t)
@ -460,8 +502,10 @@ dev_write_framebuffer(initrc_t)
dev_read_realtime_clock(initrc_t)
dev_read_sound_mixer(initrc_t)
dev_write_sound_mixer(initrc_t)
dev_setattr_generic_dirs(initrc_t)
dev_setattr_all_chr_files(initrc_t)
dev_rw_lvm_control(initrc_t)
dev_rw_generic_chr_files(initrc_t)
dev_delete_lvm_control_dev(initrc_t)
dev_manage_generic_symlinks(initrc_t)
dev_manage_generic_files(initrc_t)
@ -469,17 +513,16 @@ dev_manage_generic_files(initrc_t)
dev_delete_generic_symlinks(initrc_t)
dev_getattr_all_blk_files(initrc_t)
dev_getattr_all_chr_files(initrc_t)
# Early devtmpfs
dev_rw_generic_chr_files(initrc_t)
dev_rw_xserver_misc(initrc_t)
domain_kill_all_domains(initrc_t)
domain_signal_all_domains(initrc_t)
domain_signull_all_domains(initrc_t)
domain_sigstop_all_domains(initrc_t)
domain_sigstop_all_domains(initrc_t)
domain_sigchld_all_domains(initrc_t)
domain_read_all_domains_state(initrc_t)
domain_getattr_all_domains(initrc_t)
domain_dontaudit_ptrace_all_domains(initrc_t)
domain_getsession_all_domains(initrc_t)
domain_use_interactive_fds(initrc_t)
# for lsof which is used by alsa shutdown:
@ -487,6 +530,7 @@ domain_dontaudit_getattr_all_udp_sockets(initrc_t)
domain_dontaudit_getattr_all_tcp_sockets(initrc_t)
domain_dontaudit_getattr_all_dgram_sockets(initrc_t)
domain_dontaudit_getattr_all_pipes(initrc_t)
domain_obj_id_change_exemption(initrc_t)
files_getattr_all_dirs(initrc_t)
files_getattr_all_files(initrc_t)
@ -494,8 +538,10 @@ files_getattr_all_symlinks(initrc_t)
files_getattr_all_pipes(initrc_t)
files_getattr_all_sockets(initrc_t)
files_purge_tmp(initrc_t)
files_delete_all_locks(initrc_t)
files_manage_all_locks(initrc_t)
files_manage_boot_files(initrc_t)
files_read_all_pids(initrc_t)
files_delete_root_files(initrc_t)
files_delete_all_pids(initrc_t)
files_delete_all_pid_dirs(initrc_t)
files_read_etc_files(initrc_t)
@ -509,8 +555,12 @@ files_manage_generic_spool(initrc_t)
# cjp: not sure why these are here; should use mount policy
files_list_default(initrc_t)
files_mounton_default(initrc_t)
files_manage_mnt_dirs(initrc_t)
files_manage_mnt_files(initrc_t)
fs_write_cgroup_files(initrc_t)
fs_delete_cgroup_dirs(initrc_t)
fs_list_cgroup_dirs(initrc_t)
fs_rw_cgroup_files(initrc_t)
fs_list_inotifyfs(initrc_t)
fs_register_binary_executable_type(initrc_t)
# rhgb-console writes to ramfs
@ -520,9 +570,13 @@ fs_mount_all_fs(initrc_t)
fs_unmount_all_fs(initrc_t)
fs_remount_all_fs(initrc_t)
fs_getattr_all_fs(initrc_t)
fs_search_all(initrc_t)
fs_getattr_nfsd_files(initrc_t)
# initrc_t needs to do a pidof which requires ptrace
mcs_ptrace_all(initrc_t)
mcs_file_read_all(initrc_t)
mcs_file_write_all(initrc_t)
mcs_killall(initrc_t)
mcs_process_set_categories(initrc_t)
@ -532,6 +586,7 @@ mls_process_read_all_levels(initrc_t)
mls_process_write_all_levels(initrc_t)
mls_rangetrans_source(initrc_t)
mls_fd_share_all_levels(initrc_t)
mls_socket_write_to_clearance(initrc_t)
selinux_get_enforce_mode(initrc_t)
@ -550,6 +605,11 @@ auth_delete_pam_pid(initrc_t)
auth_delete_pam_console_data(initrc_t)
auth_use_nsswitch(initrc_t)
init_get_system_status(initrc_t)
init_stream_connect(initrc_t)
init_start_all_units(initrc_t)
init_stop_all_units(initrc_t)
libs_rw_ld_so_cache(initrc_t)
libs_exec_lib_files(initrc_t)
libs_exec_ld_so(initrc_t)
@ -563,7 +623,7 @@ logging_read_audit_config(initrc_t)
miscfiles_read_localization(initrc_t)
# slapd needs to read cert files from its initscript
miscfiles_read_generic_certs(initrc_t)
miscfiles_manage_generic_cert_files(initrc_t)
seutil_read_config(initrc_t)
@ -571,7 +631,7 @@ userdom_read_user_home_content_files(initrc_t)
# Allow access to the sysadm TTYs. Note that this will give access to the
# TTYs to any process in the initrc_t domain. Therefore, daemons and such
# started from init should be placed in their own domain.
userdom_use_user_terminals(initrc_t)
userdom_use_inherited_user_terminals(initrc_t)
ifdef(`distro_debian',`
kernel_getattr_core_if(initrc_t)
@ -642,6 +702,10 @@ ifdef(`distro_gentoo',`
sysnet_write_config(initrc_t)
sysnet_setattr_config(initrc_t)
optional_policy(`
abrt_manage_pid_files(initrc_t)
')
optional_policy(`
alsa_read_lib(initrc_t)
')
@ -663,7 +727,7 @@ ifdef(`distro_redhat',`
# Red Hat systems seem to have a stray
# fd open from the initrd
kernel_dontaudit_use_fds(initrc_t)
kernel_use_fds(initrc_t)
files_dontaudit_read_root_files(initrc_t)
# These seem to be from the initrd
@ -706,9 +770,26 @@ ifdef(`distro_redhat',`
alsa_manage_config(initrc_t)
')
optional_policy(`
abrt_manage_pid_files(initrc_t)
')
optional_policy(`
bind_manage_config_dirs(initrc_t)
bind_write_config(initrc_t)
bind_setattr_zone_dirs(initrc_t)
')
optional_policy(`
devicekit_append_inherited_log_files(initrc_t)
')
optional_policy(`
gnome_manage_gconf_config(initrc_t)
')
optional_policy(`
pulseaudio_stream_connect(initrc_t)
')
optional_policy(`
@ -716,6 +797,9 @@ ifdef(`distro_redhat',`
rpc_write_exports(initrc_t)
rpc_manage_nfs_state_data(initrc_t)
')
optional_policy(`
rpcbind_stream_connect(initrc_t)
')
optional_policy(`
sysnet_rw_dhcp_config(initrc_t)
@ -734,7 +818,28 @@ ifdef(`distro_suse',`
')
')
ifdef(`enabled_mls',`
optional_policy(`
# allow init scripts to su
su_restricted_domain_template(initrc, initrc_t, system_r)
')
')
ifdef(`init_systemd',`
allow init_t self:system { status reboot halt reload };
allow init_t self:unix_dgram_socket { create_socket_perms sendto };
allow init_t self:process { setsockcreate setfscreate setrlimit };
allow init_t self:process { getcap setcap };
allow init_t self:unix_stream_socket { create_stream_socket_perms connectto };
allow init_t self:netlink_kobject_uevent_socket create_socket_perms;
# Until systemd is fixed
allow daemon init_t:socket_class_set { getopt read getattr ioctl setopt write };
allow init_t self:udp_socket create_socket_perms;
allow init_t self:netlink_route_socket create_netlink_socket_perms;
allow init_t initrc_t:unix_dgram_socket create_socket_perms;
allow initrc_t init_t:system { status reboot halt reload };
allow init_t self:capability2 audit_read;
manage_files_pattern(initrc_t, initrc_lock_t, initrc_lock_t)
files_lock_filetrans(initrc_t, initrc_lock_t, file)
@ -746,11 +851,25 @@ ifdef(`init_systemd',`
files_pid_filetrans(initrc_t, initrc_var_run_t, dir_file_class_set)
create_dirs_pattern(initrc_t, systemd_unit_t, systemd_unit_t)
allow initrc_t systemd_unit_t:service reload;
manage_files_pattern(initrc_t, systemdunit, systemdunit)
manage_lnk_files_pattern(initrc_t, systemdunit, systemdunit)
allow initrc_t systemdunit:service reload;
allow initrc_t init_script_file_type:service { stop start status reload };
kernel_dgram_send(initrc_t)
kernel_list_unlabeled(init_t)
kernel_read_network_state(init_t)
kernel_rw_kernel_sysctl(init_t)
kernel_rw_net_sysctls(init_t)
kernel_read_all_sysctls(init_t)
kernel_read_software_raid_state(init_t)
kernel_unmount_debugfs(init_t)
kernel_setsched(init_t)
auth_relabel_login_records(init_t)
auth_relabel_pam_console_data_dirs(init_t)
# run systemd misc initializations
# in the initrc_t domain, as would be
@ -760,28 +879,83 @@ ifdef(`init_systemd',`
corecmd_bin_domtrans(init_t, initrc_t)
corecmd_shell_domtrans(init_t, initrc_t)
files_read_boot_files(initrc_t)
dev_write_kmsg(init_t)
dev_write_urand(init_t)
dev_rw_lvm_control(init_t)
dev_rw_autofs(init_t)
dev_manage_generic_symlinks(init_t)
dev_manage_generic_dirs(init_t)
dev_manage_generic_files(init_t)
dev_manage_null_service(initrc_t)
dev_read_generic_chr_files(init_t)
dev_relabel_generic_dev_dirs(init_t)
dev_relabel_all_dev_nodes(init_t)
dev_relabel_all_dev_files(init_t)
dev_manage_sysfs_dirs(init_t)
dev_relabel_sysfs_dirs(init_t)
# systemd writes to /dev/watchdog on shutdown
dev_write_watchdog(init_t)
# Allow initrc_t to check /etc/fstab "service." It appears that
# systemd is conflating files and services.
files_create_all_pid_pipes(init_t)
files_create_all_pid_sockets(init_t)
files_create_all_spool_sockets(init_t)
files_create_lock_dirs(init_t)
files_delete_all_pids(init_t)
files_delete_all_spool_sockets(init_t)
files_exec_generic_pid_files(init_t)
files_get_etc_unit_status(initrc_t)
files_list_locks(init_t)
files_list_spool(init_t)
files_list_var(init_t)
files_manage_all_pid_dirs(init_t)
files_manage_generic_tmp_dirs(init_t)
files_manage_urandom_seed(init_t)
files_mounton_all_mountpoints(init_t)
files_read_boot_files(initrc_t)
files_relabel_all_lock_dirs(init_t)
files_relabel_all_pid_dirs(init_t)
files_relabel_all_pid_files(init_t)
files_search_all(init_t)
files_setattr_pid_dirs(initrc_t)
files_unmount_all_file_type_fs(init_t)
selinux_set_enforce_mode(initrc_t)
fs_getattr_all_fs(init_t)
fs_list_auto_mountpoints(init_t)
fs_manage_cgroup_dirs(init_t)
fs_manage_cgroup_files(init_t)
fs_manage_hugetlbfs_dirs(init_t)
fs_manage_tmpfs_dirs(init_t)
fs_mount_all_fs(init_t)
fs_remount_all_fs(init_t)
fs_unmount_all_fs(init_t)
fs_search_cgroup_dirs(daemon)
init_stream_connect(initrc_t)
init_manage_var_lib_files(initrc_t)
init_rw_stream_sockets(initrc_t)
init_get_all_units_status(initrc_t)
init_manage_var_lib_files(initrc_t)
init_read_script_state(init_t)
init_rw_stream_sockets(initrc_t)
init_stop_all_units(initrc_t)
init_stream_connect(initrc_t)
# Create /etc/audit.rules.prev after firstboot remediation
logging_manage_audit_config(initrc_t)
selinux_compute_create_context(init_t)
selinux_set_enforce_mode(initrc_t)
selinux_unmount_fs(init_t)
selinux_validate_context(init_t)
# lvm2-activation-generator checks file labels
seutil_read_file_contexts(initrc_t)
seutil_read_file_contexts(init_t)
storage_getattr_removable_dev(init_t)
systemd_manage_all_units(init_t)
systemd_start_power_units(initrc_t)
term_relabel_pty_dirs(init_t)
optional_policy(`
# create /var/lock/lvm/
lvm_create_lock_dirs(initrc_t)
@ -800,6 +974,8 @@ optional_policy(`
optional_policy(`
apache_read_config(initrc_t)
apache_list_modules(initrc_t)
# webmin seems to cause this.
apache_search_sys_content(daemon)
')
optional_policy(`
@ -821,6 +997,7 @@ optional_policy(`
optional_policy(`
cgroup_stream_connect_cgred(initrc_t)
domain_setpriority_all_domains(initrc_t)
')
optional_policy(`
@ -836,6 +1013,12 @@ optional_policy(`
dev_getattr_cpu_dev(initrc_t)
')
optional_policy(`
cron_read_pipes(initrc_t)
# managing /etc/cron.d/mailman content
cron_manage_system_spool(initrc_t)
')
optional_policy(`
dev_getattr_printer_dev(initrc_t)
@ -853,9 +1036,13 @@ optional_policy(`
dbus_connect_system_bus(initrc_t)
dbus_system_bus_client(initrc_t)
dbus_read_config(initrc_t)
dbus_manage_lib_files(initrc_t)
init_dbus_chat(initrc_t)
optional_policy(`
consolekit_dbus_chat(initrc_t)
consolekit_manage_log(initrc_t)
')
optional_policy(`
@ -896,6 +1083,11 @@ optional_policy(`
modutils_read_module_deps(initrc_t)
')
optional_policy(`
modutils_read_module_config(initrc_t)
modutils_domtrans_insmod(initrc_t)
')
optional_policy(`
inn_exec_config(initrc_t)
')
@ -937,6 +1129,7 @@ optional_policy(`
lpd_list_spool(initrc_t)
lpd_read_config(initrc_t)
lpd_manage_spool(init_t)
')
optional_policy(`
@ -960,6 +1153,7 @@ optional_policy(`
optional_policy(`
mta_read_config(initrc_t)
mta_write_config(initrc_t)
mta_dontaudit_read_spool_symlinks(initrc_t)
')
@ -981,6 +1175,10 @@ optional_policy(`
openvpn_read_config(initrc_t)
')
optional_policy(`
plymouthd_stream_connect(initrc_t)
')
optional_policy(`
postgresql_manage_db(initrc_t)
postgresql_read_config(initrc_t)
@ -1024,8 +1222,6 @@ optional_policy(`
# bash tries ioctl for some reason
files_dontaudit_ioctl_all_pids(initrc_t)
# why is this needed:
rpm_manage_db(initrc_t)
')
optional_policy(`
@ -1043,11 +1239,6 @@ optional_policy(`
squid_manage_logs(initrc_t)
')
optional_policy(`
# allow init scripts to su
su_restricted_domain_template(initrc, initrc_t, system_r)
')
optional_policy(`
ssh_dontaudit_read_server_keys(initrc_t)
ssh_setattr_key_files(initrc_t)
@ -1062,7 +1253,6 @@ optional_policy(`
')
optional_policy(`
udev_rw_db(initrc_t)
udev_manage_pid_files(initrc_t)
udev_manage_pid_dirs(initrc_t)
udev_manage_rules_files(initrc_t)
@ -1078,6 +1268,12 @@ optional_policy(`
')
optional_policy(`
domain_role_change_exemption(initrc_t)
mcs_file_read_all(initrc_t)
mcs_file_write_all(initrc_t)
mcs_killall(initrc_t)
unconfined_domain(initrc_t)
ifdef(`distro_redhat',`
@ -1088,6 +1284,15 @@ optional_policy(`
optional_policy(`
mono_domtrans(initrc_t)
')
optional_policy(`
rtkit_scheduled(initrc_t)
')
')
optional_policy(`
rpm_read_db(initrc_t)
rpm_delete_db(initrc_t)
')
optional_policy(`
@ -1113,3 +1318,63 @@ optional_policy(`
optional_policy(`
zebra_read_config(initrc_t)
')
########################################
#
# Rules applied to all daemons
#
domain_dontaudit_use_interactive_fds(daemon)
# daemons started from init will
# inherit fds from init for the console
term_dontaudit_use_console(daemon)
init_dontaudit_use_fds(daemon)
# init script ptys are the stdin/out/err
# when using run_init
init_use_script_ptys(daemon)
tunable_policy(`init_daemons_use_tty',`
term_use_unallocated_ttys(daemon)
term_use_generic_ptys(daemon)
term_use_all_ttys(daemon)
term_use_all_ptys(daemon)
',`
term_dontaudit_use_unallocated_ttys(daemon)
term_dontaudit_use_generic_ptys(daemon)
term_dontaudit_use_all_ttys(daemon)
term_dontaudit_use_all_ptys(daemon)
')
tunable_policy(`use_nfs_home_dirs',`
fs_dontaudit_rw_nfs_files(daemon)
')
tunable_policy(`use_samba_home_dirs',`
fs_dontaudit_rw_cifs_files(daemon)
')
optional_policy(`
unconfined_dontaudit_rw_pipes(daemon)
unconfined_dontaudit_rw_stream_sockets(daemon)
')
optional_policy(`
userdom_dontaudit_rw_all_users_stream_sockets(daemon)
userdom_dontaudit_read_user_tmp_files(daemon)
userdom_dontaudit_write_user_tmp_files(daemon)
')
########################################
#
# Rules applied to all system processes
#
dontaudit systemprocess init_t:unix_stream_socket getattr;
optional_policy(`
userdom_dontaudit_search_user_home_dirs(systemprocess)
userdom_dontaudit_rw_all_users_stream_sockets(systemprocess)
userdom_dontaudit_write_user_tmp_files(systemprocess)
')

View File

@ -8,8 +8,9 @@
/usr/lib/systemd/system/auditd.* -- gen_context(system_u:object_r:auditd_unit_t,s0)
/usr/lib/systemd/system/[^/]*systemd-journal.* -- gen_context(system_u:object_r:syslogd_unit_t,s0)
/usr/lib/systemd/systemd-journald -- gen_context(system_u:object_r:syslogd_exec_t,s0)
/usr/lib/systemd/system/rsyslog.*\.service -- gen_context(system_u:object_r:syslogd_unit_t,s0)
/usr/lib/systemd/systemd-journald -- gen_context(system_u:object_r:syslogd_exec_t,s0)
/usr/lib/systemd/systemd-kmsg-syslogd -- gen_context(system_u:object_r:syslogd_exec_t,s0)
/usr/sbin/audispd -- gen_context(system_u:object_r:audisp_exec_t,s0)
/usr/sbin/audisp-remote -- gen_context(system_u:object_r:audisp_remote_exec_t,s0)
@ -54,6 +55,8 @@ ifdef(`distro_redhat',`
/var/named/chroot/dev/log -s gen_context(system_u:object_r:devlog_t,s0)
')
/var/run/systemd/journal/stdout -s gen_context(system_u:object_r:devlog_t,mls_systemhigh)
/run/audit_events -s gen_context(system_u:object_r:auditd_var_run_t,mls_systemhigh)
/run/audispd_events -s gen_context(system_u:object_r:audisp_var_run_t,mls_systemhigh)
/run/auditd\.pid -- gen_context(system_u:object_r:auditd_var_run_t,mls_systemhigh)

View File

@ -820,6 +820,24 @@ interface(`logging_append_all_logs',`
append_files_pattern($1, var_log_t, logfile)
')
########################################
## <summary>
## Append to all log files.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`logging_append_all_inherited_logs',`
gen_require(`
attribute logfile;
')
allow $1 logfile:file { getattr append ioctl lock };
')
########################################
## <summary>
## Read all log files.

View File

@ -1,4 +1,4 @@
policy_module(logging, 1.25.2)
policy_module(logging, 1.25.3)
########################################
#
@ -396,6 +396,7 @@ allow syslogd_t syslog_conf_t:file read_file_perms;
# Create and bind to /dev/log or /var/run/log.
allow syslogd_t devlog_t:sock_file manage_sock_file_perms;
files_pid_filetrans(syslogd_t, devlog_t, sock_file)
init_pid_filetrans(syslogd_t, devlog_t, sock_file, "dev-log")
# create/append log files.
manage_files_pattern(syslogd_t, var_log_t, var_log_t)
@ -405,6 +406,9 @@ files_search_spool(syslogd_t)
# Allow access for syslog-ng
allow syslogd_t var_log_t:dir { create setattr };
# for systemd but can not be conditional
files_pid_filetrans(syslogd_t, syslogd_tmp_t, dir, "log")
# manage temporary files
manage_dirs_pattern(syslogd_t, syslogd_tmp_t, syslogd_tmp_t)
manage_files_pattern(syslogd_t, syslogd_tmp_t, syslogd_tmp_t)
@ -416,6 +420,7 @@ files_search_var_lib(syslogd_t)
# manage pid file
manage_files_pattern(syslogd_t, syslogd_var_run_t, syslogd_var_run_t)
files_pid_filetrans(syslogd_t, syslogd_var_run_t, file)
allow syslogd_t syslogd_var_run_t:dir create_dir_perms;
kernel_read_system_state(syslogd_t)
kernel_read_network_state(syslogd_t)
@ -499,22 +504,41 @@ logging_send_syslog_msg(syslogd_t)
miscfiles_read_localization(syslogd_t)
seutil_read_config(syslogd_t)
userdom_dontaudit_use_unpriv_user_fds(syslogd_t)
userdom_dontaudit_search_user_home_dirs(syslogd_t)
ifdef(`init_systemd',`
# systemd-journald permissions
allow syslogd_t self:capability { chown setgid setuid };
# for systemd-journal
allow syslogd_t self:netlink_audit_socket connected_socket_perms;
allow syslogd_t self:capability2 audit_read;
allow syslogd_t self:capability { chown setgid setuid sys_ptrace };
allow syslogd_t self:netlink_audit_socket { getattr getopt read setopt write };
allow syslogd_t init_var_run_t:file { read write create open };
allow syslogd_t var_run_t:dir create;
kernel_use_fds(syslogd_t)
kernel_getattr_dgram_sockets(syslogd_t)
kernel_rw_unix_dgram_sockets(syslogd_t)
kernel_read_ring_buffer(syslogd_t)
kernel_rw_stream_sockets(syslogd_t)
kernel_rw_unix_dgram_sockets(syslogd_t)
kernel_use_fds(syslogd_t)
dev_read_kmsg(syslogd_t)
dev_read_urand(syslogd_t)
dev_write_kmsg(syslogd_t)
domain_read_all_domains_state(syslogd_t)
init_create_pid_dirs(syslogd_t)
init_daemon_pid_file(syslogd_var_run_t, dir, "syslogd")
init_rename_pid_files(syslogd_t)
init_delete_pid_files(syslogd_t)
init_dgram_send(syslogd_t)
init_read_pid_pipes(syslogd_t)
init_read_state(syslogd_t)
systemd_manage_journal_files(syslogd_t)
udev_read_pid_files(syslogd_t)
')

View File

@ -125,6 +125,24 @@ interface(`lvm_create_lock_dirs',`
files_add_entry_lock_dirs($1)
')
########################################
## <summary>
## Read and write a lvm unnamed pipe.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`lvm_rw_inherited_pid_pipes',`
gen_require(`
type lvm_var_run_t;
')
allow $1 lvm_var_run_t:fifo_file rw_inherited_fifo_file_perms;
')
######################################
## <summary>
## Execute a domain transition to run clvmd.

View File

@ -1,4 +1,4 @@
policy_module(lvm, 1.19.2)
policy_module(lvm, 1.19.3)
########################################
#

View File

@ -1,4 +1,4 @@
policy_module(miscfiles, 1.12.0)
policy_module(miscfiles, 1.12.1)
########################################
#
@ -41,6 +41,10 @@ files_type(locale_t)
type man_t alias catman_t;
files_type(man_t)
optional_policy(`
systemd_tmpfilesd_managed(man_t, dir)
')
type man_cache_t;
files_type(man_cache_t)

View File

@ -7,6 +7,7 @@
/usr/bin/systemd-stdio-bridge -- gen_context(system_u:object_r:systemd_stdio_bridge_exec_t,s0)
/usr/bin/systemd-tmpfiles -- gen_context(system_u:object_r:systemd_tmpfiles_exec_t,s0)
/usr/bin/systemd-tty-ask-password-agent -- gen_context(system_u:object_r:systemd_passwd_agent_exec_t,s0)
/usr/bin/systemd-notify -- gen_context(system_u:object_r:systemd_notify_exec_t,s0)
/usr/lib/systemd/systemd-activate -- gen_context(system_u:object_r:systemd_activate_exec_t,s0)
/usr/lib/systemd/systemd-backlight -- gen_context(system_u:object_r:systemd_backlight_exec_t,s0)
@ -32,15 +33,21 @@
/usr/lib/systemd/system/systemd-binfmt.* -- gen_context(system_u:object_r:systemd_binfmt_unit_t,s0)
/var/lib/systemd/backlight(/.*)? gen_context(system_u:object_r:systemd_backlight_var_lib_t,s0)
/var/lib/systemd/coredump(/.*)? gen_context(system_u:object_r:systemd_coredump_var_lib_t,s0)
/var/lib/systemd/linger(/.*)? gen_context(system_u:object_r:systemd_logind_var_lib_t,s0)
/run/\.nologin[^/]* -- gen_context(system_u:object_r:systemd_sessions_var_run_t,s0)
/run/nologin -- gen_context(system_u:object_r:systemd_sessions_var_run_t,s0)
/run/systemd/resolve(/.*)? gen_context(system_u:object_r:systemd_resolved_var_run_t,s0)
/run/systemd/seats(/.*)? gen_context(system_u:object_r:systemd_logind_var_run_t,s0)
/run/systemd/sessions(/.*)? gen_context(system_u:object_r:systemd_logind_var_run_t,s0)
/run/systemd/seats(/.*)? gen_context(system_u:object_r:systemd_sessions_var_run_t,s0)
/run/systemd/sessions(/.*)? gen_context(system_u:object_r:systemd_sessions_var_run_t,s0)
/run/systemd/transient(/.*)? gen_context(system_u:object_r:systemd_unit_t,s0)
/run/systemd/users(/.*)? gen_context(system_u:object_r:systemd_logind_var_run_t,s0)
/run/systemd/inhibit(/.*)? gen_context(system_u:object_r:systemd_logind_var_run_t,s0)
/run/systemd/nspawn(/.*)? gen_context(system_u:object_r:systemd_nspawn_var_run_t,s0)
/run/systemd/machines(/.*)? gen_context(system_u:object_r:systemd_machined_var_run_t,s0)
/run/tmpfiles\.d/kmod.conf gen_context(system_u:object_r:systemd_kmod_conf_t,s0)
/var/log/journal(/.*)? gen_context(system_u:object_r:systemd_journal_t,s0)
/var/run/log/journal(/.*)? gen_context(system_u:object_r:systemd_journal_t,s0)

View File

@ -35,7 +35,8 @@ interface(`systemd_read_logind_pids',`
')
files_search_pids($1)
read_files_pattern($1, systemd_logind_var_run_t, systemd_logind_var_run_t)
allow $1 systemd_logind_var_run_t:dir list_dir_perms;
allow $1 systemd_logind_var_run_t:file read_file_perms;
')
######################################
@ -76,6 +77,26 @@ interface(`systemd_use_logind_fds',`
allow $1 systemd_logind_t:fd use;
')
######################################
## <summary>
## Write inherited logind sessions pipes.
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`systemd_write_inherited_logind_sessions_pipes',`
gen_require(`
type systemd_logind_t, systemd_sessions_var_run_t;
')
allow $1 systemd_logind_t:fd use;
allow $1 systemd_sessions_var_run_t:fifo_file write;
allow systemd_logind_t $1:process signal;
')
########################################
## <summary>
## Send and receive messages from
@ -116,6 +137,29 @@ interface(`systemd_write_kmod_files',`
write_files_pattern($1, var_run_t, systemd_kmod_conf_t)
')
#######################################
## <summary>
## Allow systemd_tmpfiles_t to manage filesystem objects
## </summary>
## <param name="type">
## <summary>
## type of object to manage
## </summary>
## </param>
## <param name="class">
## <summary>
## object class to manage
## </summary>
## </param>
#
interface(`systemd_tmpfilesd_managed',`
gen_require(`
type systemd_tmpfiles_t;
')
allow systemd_tmpfiles_t $1:$2 { setattr relabelfrom relabelto create };
')
########################################
## <summary>
## Allow process to relabel to systemd_kmod_conf_t.
@ -135,6 +179,82 @@ interface(`systemd_relabelto_kmod_files',`
allow $1 systemd_kmod_conf_t:file relabelto_file_perms;
')
########################################
## <summary>
## allow systemd_passwd_agent to inherit fds
## </summary>
## <param name="domain">
## <summary>
## Domain that owns the fds
## </summary>
## </param>
#
interface(`systemd_use_passwd_agent_fds',`
gen_require(`
type systemd_passwd_agent_t;
')
allow systemd_passwd_agent_t $1:fd use;
')
########################################
## <summary>
## Transition to systemd_passwd_var_run_t when creating dirs
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`systemd_filetrans_passwd_runtime_dirs',`
gen_require(`
type systemd_passwd_var_run_t;
')
init_pid_filetrans($1, systemd_passwd_var_run_t, dir, "ask-password-block")
init_pid_filetrans($1, systemd_passwd_var_run_t, dir, "ask-password")
')
########################################
## <summary>
## manage systemd unit dirs and the files in them
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`systemd_manage_all_units',`
gen_require(`
attribute systemdunit;
')
manage_dirs_pattern($1, systemdunit, systemdunit)
manage_files_pattern($1, systemdunit, systemdunit)
manage_lnk_files_pattern($1, systemdunit, systemdunit)
')
########################################
## <summary>
## Allow domain to create/manage systemd_journal_t files
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`systemd_manage_journal_files',`
gen_require(`
type systemd_logind_t;
')
manage_dirs_pattern($1, systemd_journal_t, systemd_journal_t)
manage_files_pattern($1, systemd_journal_t, systemd_journal_t)
')
########################################
## <summary>
## Allow systemd_logind_t to read process state for cgroup file

View File

@ -1,4 +1,4 @@
policy_module(systemd, 1.3.5)
policy_module(systemd, 1.3.6)
#########################################
#
@ -12,6 +12,14 @@ policy_module(systemd, 1.3.5)
## </desc>
gen_tunable(systemd_tmpfiles_manage_all, false)
## <desc>
## <p>
## Allow systemd-nspawn to create a labelled namespace with the same types
## as parent environment
## </p>
## </desc>
gen_tunable(systemd_nspawn_labeled_namespace, false)
attribute systemd_log_parse_env_type;
type systemd_activate_t;
@ -57,6 +65,9 @@ type systemd_coredump_t;
type systemd_coredump_exec_t;
init_system_domain(systemd_coredump_t, systemd_coredump_exec_t)
type systemd_coredump_var_lib_t;
files_type(systemd_coredump_var_lib_t)
type systemd_detect_virt_t;
type systemd_detect_virt_exec_t;
init_daemon_domain(systemd_detect_virt_t, systemd_detect_virt_exec_t)
@ -65,6 +76,10 @@ type systemd_hostnamed_t;
type systemd_hostnamed_exec_t;
init_daemon_domain(systemd_hostnamed_t, systemd_hostnamed_exec_t)
type systemd_journal_t;
files_type(systemd_journal_t)
logging_log_file(systemd_journal_t)
type systemd_locale_t;
type systemd_locale_exec_t;
init_system_domain(systemd_locale_t, systemd_locale_exec_t)
@ -85,10 +100,21 @@ type systemd_machined_t;
type systemd_machined_exec_t;
init_daemon_domain(systemd_machined_t, systemd_machined_exec_t)
type systemd_machined_var_run_t;
files_pid_file(systemd_machined_var_run_t)
init_daemon_pid_file(systemd_machined_var_run_t, dir, "machines")
type systemd_notify_t;
type systemd_notify_exec_t;
init_daemon_domain(systemd_notify_t, systemd_notify_exec_t)
type systemd_nspawn_t;
type systemd_nspawn_exec_t;
init_system_domain(systemd_nspawn_t, systemd_nspawn_exec_t)
type systemd_nspawn_var_run_t;
files_pid_file(systemd_nspawn_var_run_t)
type systemd_resolved_t;
type systemd_resolved_exec_t;
init_system_domain(systemd_resolved_t, systemd_resolved_exec_t)
@ -108,6 +134,9 @@ type systemd_passwd_agent_t;
type systemd_passwd_agent_exec_t;
init_system_domain(systemd_passwd_agent_t, systemd_passwd_agent_exec_t)
type systemd_passwd_var_run_t;
files_pid_file(systemd_passwd_var_run_t)
type systemd_sessions_t;
type systemd_sessions_exec_t;
init_system_domain(systemd_sessions_t, systemd_sessions_exec_t)
@ -152,6 +181,8 @@ logging_send_syslog_msg(systemd_log_parse_env_type)
# Backlight local policy
#
allow systemd_backlight_t self:unix_dgram_socket { connect connected_socket_perms };
allow systemd_backlight_t systemd_backlight_var_lib_t:dir manage_dir_perms;
init_var_lib_filetrans(systemd_backlight_t, systemd_backlight_var_lib_t, dir)
manage_files_pattern(systemd_backlight_t, systemd_backlight_var_lib_t, systemd_backlight_var_lib_t)
@ -161,8 +192,10 @@ systemd_log_parse_environment(systemd_backlight_t)
# Allow systemd-backlight to write to /sys/class/backlight/*/brightness
dev_rw_sysfs(systemd_backlight_t)
# for udev.conf
files_read_etc_files(systemd_backlight_t)
# for /run/udev/data/+backlight*
udev_read_pid_files(systemd_backlight_t)
#######################################
@ -292,6 +325,14 @@ optional_policy(`
dbus_connect_system_bus(systemd_logind_t)
')
########################################
#
# Nspawn local policy
#
init_pid_filetrans(systemd_nspawn_t, systemd_nspawn_var_run_t, dir)
#########################################
#
# Resolved local policy
@ -308,7 +349,6 @@ init_pid_filetrans(systemd_resolved_t, systemd_resolved_var_run_t, dir)
kernel_read_crypto_sysctls(systemd_resolved_t)
kernel_read_kernel_sysctls(systemd_resolved_t)
kernel_read_system_state(systemd_resolved_t)
corenet_tcp_bind_generic_node(systemd_resolved_t)
corenet_tcp_bind_llmnr_port(systemd_resolved_t)
@ -343,6 +383,11 @@ systemd_log_parse_environment(systemd_sessions_t)
allow systemd_tmpfiles_t self:capability { chown dac_override fowner fsetid mknod };
allow systemd_tmpfiles_t self:process { setfscreate getcap };
manage_dirs_pattern(systemd_tmpfiles_t, systemd_journal_t, systemd_journal_t)
manage_files_pattern(systemd_tmpfiles_t, systemd_journal_t, systemd_journal_t)
allow systemd_tmpfiles_t systemd_journal_t:dir { relabelfrom relabelto };
allow systemd_tmpfiles_t systemd_journal_t:file { relabelfrom relabelto };
kernel_read_kernel_sysctls(systemd_tmpfiles_t)
dev_relabel_all_sysfs(systemd_tmpfiles_t)

View File

@ -241,6 +241,26 @@ interface(`udev_rw_db',`
allow $1 udev_tbl_t:file rw_file_perms;
')
########################################
## <summary>
## Allow process to relabelto udev database
## </summary>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
#
interface(`udev_relabelto_db',`
gen_require(`
type udev_var_run_t;
')
files_search_pids($1)
allow $1 udev_var_run_t:file relabelto_file_perms;
allow $1 udev_var_run_t:lnk_file relabelto_file_perms;
')
########################################
## <summary>
## Search through udev pid content

View File

@ -1,4 +1,4 @@
policy_module(udev, 1.21.2)
policy_module(udev, 1.21.3)
########################################
#

View File

@ -481,6 +481,25 @@ interface(`unconfined_stream_connect',`
allow $1 unconfined_t:unix_stream_socket connectto;
')
########################################
## <summary>
## Do not audit attempts to read and write
## unconfined domain stream.
## </summary>
## <param name="domain">
## <summary>
## Domain to not audit.
## </summary>
## </param>
#
interface(`unconfined_dontaudit_rw_stream_sockets',`
gen_require(`
type unconfined_t;
')
dontaudit $1 unconfined_t:unix_stream_socket rw_socket_perms;
')
########################################
## <summary>
## Do not audit attempts to read or write

View File

@ -1,4 +1,4 @@
policy_module(unconfined, 3.9.0)
policy_module(unconfined, 3.9.1)
########################################
#

View File

@ -1111,6 +1111,10 @@ template(`userdom_unpriv_user_template', `
optional_policy(`
setroubleshoot_stream_connect($1_t)
')
optional_policy(`
systemd_dbus_chat_logind($1_t)
')
')
#######################################
@ -3229,6 +3233,35 @@ interface(`userdom_use_user_ptys',`
allow $1 user_devpts_t:chr_file rw_term_perms;
')
########################################
## <summary>
## Read and write a inherited user TTYs and PTYs.
## </summary>
## <desc>
## <p>
## Allow the specified domain to read and write inherited user
## TTYs and PTYs. This will allow the domain to
## interact with the user via the terminal. Typically
## all interactive applications will require this
## access.
## </p>
## </desc>
## <param name="domain">
## <summary>
## Domain allowed access.
## </summary>
## </param>
## <infoflow type="both" weight="10"/>
#
interface(`userdom_use_inherited_user_terminals',`
gen_require(`
type user_tty_device_t, user_devpts_t;
')
allow $1 user_tty_device_t:chr_file rw_inherited_term_perms;
allow $1 user_devpts_t:chr_file rw_inherited_term_perms;
')
########################################
## <summary>
## Read and write a user TTYs and PTYs.
@ -3671,6 +3704,25 @@ interface(`userdom_write_user_tmp_files',`
allow $1 user_tmp_t:file write_file_perms;
')
########################################
## <summary>
## Do not audit attempts to write users
## temporary files.
## </summary>
## <param name="domain">
## <summary>
## Domain to not audit.
## </summary>
## </param>
#
interface(`userdom_dontaudit_write_user_tmp_files',`
gen_require(`
type user_tmp_t;
')
dontaudit $1 user_tmp_t:file write;
')
########################################
## <summary>
## Do not audit attempts to use user ttys.
@ -3835,3 +3887,22 @@ interface(`userdom_dbus_send_all_users',`
allow $1 userdomain:dbus send_msg;
')
########################################
## <summary>
## Do not audit attempts to read and write
## unserdomain stream.
## </summary>
## <param name="domain">
## <summary>
## Domain to not audit.
## </summary>
## </param>
#
interface(`userdom_dontaudit_rw_all_users_stream_sockets',`
gen_require(`
attribute userdomain;
')
dontaudit $1 userdomain:unix_stream_socket rw_socket_perms;
')

View File

@ -1,4 +1,4 @@
policy_module(userdomain, 4.13.1)
policy_module(userdomain, 4.13.2)
########################################
#