Merge pull request #770 from pebenito/systemd-analyze

Misc fixes

policy/modules/admin/cloudinit.te

@@ -9,6 +9,13 @@ gen_require(`
 # Declarations
 #
 
+## <desc>
+## <p>
+## Enable support for the cloud-init-growpart module.
+## </p>
+## </desc>
+gen_tunable(cloudinit_growpart, false)
+
 ## <desc>
 ## <p>
 ## Enable support for cloud-init to manage all non-security files.
@@ -128,6 +135,8 @@ ssh_setattr_home_dirs(cloud_init_t)
 # Read public keys
 ssh_read_server_keys(cloud_init_t)
 
+storage_raw_read_fixed_disk_cond(cloud_init_t, cloudinit_growpart)
+
 sysnet_run_ifconfig(cloud_init_t, system_r)
 
 term_write_console(cloud_init_t)

policy/modules/kernel/filesystem.fc

@@ -14,14 +14,15 @@
 /sys/fs/bpf(/.*)?	<<none>>
 
 /sys/fs/cgroup	-d	gen_context(system_u:object_r:cgroup_t,s0)
-/sys/fs/cgroup/.*	<<none>>
+/sys/fs/cgroup/.*	gen_context(system_u:object_r:cgroup_t,s0)
-/sys/fs/cgroup/[^/]+	-l	gen_context(system_u:object_r:cgroup_t,s0)
 
 /sys/fs/pstore	-d	gen_context(system_u:object_r:pstore_t,s0)
 /sys/fs/pstore/.*	<<none>>
 
 /sys/kernel/tracing(/.*)?	<<none>>
 
+/sys/fs/cgroup/.*/memory\.pressure -- gen_context(system_u:object_r:memory_pressure_t,s0)
+
 ifdef(`distro_debian',`
 /run/shm		-d	gen_context(system_u:object_r:tmpfs_t,s0)
 /run/shm/.*			<<none>>

policy/modules/kernel/filesystem.te

@@ -95,6 +95,7 @@ files_mountpoint(cgroup_t)
 dev_associate_sysfs(cgroup_t)
 genfscon cgroup / gen_context(system_u:object_r:cgroup_t,s0)
 genfscon cgroup2 / gen_context(system_u:object_r:cgroup_t,s0)
+allow cgroup_types cgroup_t:filesystem associate;
 # When running under systemd, the cgroup file memory.pressure will have this
 # separate label, to allow unprivileged process to access it without accessing
 # the rest of the cgroup tree.

policy/modules/system/init.te

@@ -1201,6 +1201,10 @@ ifdef(`init_systemd',`
 		# create /var/lock/lvm/
 		lvm_create_lock_dirs(initrc_t)
 	')
+
+	optional_policy(`
+		systemd_dbus_chat_homed(initrc_t)
+	')
 ')
 
 optional_policy(`

policy/modules/system/systemd.if

@@ -1113,6 +1113,27 @@ interface(`systemd_PrivateDevices',`
 	fs_read_tmpfs_symlinks($1)
 ')
 
+########################################
+## <summary>
+##   Send and receive messages from
+##   systemd homed over dbus.
+## </summary>
+## <param name="domain">
+##	<summary>
+##	Domain allowed access.
+##	</summary>
+## </param>
+#
+interface(`systemd_dbus_chat_homed',`
+	gen_require(`
+		type systemd_homed_t;
+		class dbus send_msg;
+	')
+
+	allow $1 systemd_homed_t:dbus send_msg;
+	allow systemd_homed_t $1:dbus send_msg;
+')
+
 ######################################
 ## <summary>
 ##   Read and write systemd-homework semaphores.

policy/modules/system/systemd.te

@@ -362,6 +362,29 @@ userdom_user_runtime_content(systemd_user_transient_unit_t)
 type power_unit_t;
 init_unit_file(power_unit_t)
 
+######################################
+#
+# Analyze local policy
+#
+
+files_get_etc_unit_status(systemd_analyze_t)
+
+init_stream_connect(systemd_analyze_t)
+init_get_all_units_status(systemd_analyze_t)
+init_service_status(systemd_analyze_t)
+init_get_system_status(systemd_analyze_t)
+
+kernel_read_kernel_sysctls(systemd_analyze_t)
+kernel_dontaudit_getattr_proc(systemd_analyze_t)
+
+miscfiles_read_localization(systemd_analyze_t)
+
+seutil_libselinux_linked(systemd_analyze_t)
+
+systemd_log_parse_environment(systemd_analyze_t)
+
+userdom_use_inherited_user_terminals(systemd_analyze_t)
+
 ######################################
 #
 # Backlight local policy
@@ -635,6 +658,7 @@ files_search_tmp(systemd_homed_t)
 
 fs_get_xattr_fs_quotas(systemd_homed_t)
 fs_getattr_all_fs(systemd_homed_t)
+fs_watch_memory_pressure(systemd_homed_t)
 
 kernel_read_kernel_sysctls(systemd_homed_t)
 kernel_read_system_state(systemd_homed_t)
@@ -2044,6 +2068,7 @@ files_read_usr_files(systemd_userdbd_t)
 fs_getattr_all_fs(systemd_userdbd_t)
 fs_search_cgroup_dirs(systemd_userdbd_t)
 fs_read_efivarfs_files(systemd_userdbd_t)
+fs_watch_memory_pressure(systemd_userdbd_t)
 
 kernel_read_system_state(systemd_userdbd_t)