[gentoo-commits] proj/hardened-refpolicy:master commit in: policy/modules/system/, policy/modules/kernel/, policy/modules/services/

["Kenton Groombridge" <concord@gentoo.org>]

commit:     c26f03fa94aa2e08b219d5040970d21c1c26869c
Author:     Kenton Groombridge <me <AT> concord <DOT> sh>
AuthorDate: Mon Mar  6 15:14:55 2023 +0000
Commit:     Kenton Groombridge <concord <AT> gentoo <DOT> org>
CommitDate: Fri Mar 31 17:11:27 2023 +0000
URL:        https://gitweb.gentoo.org/proj/hardened-refpolicy.git/commit/?id=c26f03fa

various: make /etc/machine-id etc_runtime_t

This file is updated at boot by systemd.

Signed-off-by: Kenton Groombridge <me <AT> concord.sh>
Signed-off-by: Kenton Groombridge <concord <AT> gentoo.org>

 policy/modules/kernel/files.fc   | 1 +
 policy/modules/services/dbus.te  | 2 ++
 policy/modules/system/systemd.te | 6 ++++++
 3 files changed, 9 insertions(+)

diff --git a/policy/modules/kernel/files.fc b/policy/modules/kernel/files.fc
index b22d97997..708abd32e 100644
--- a/policy/modules/kernel/files.fc
+++ b/policy/modules/kernel/files.fc
@@ -53,6 +53,7 @@ ifdef(`distro_suse',`
 /etc/ioctl\.save	--	gen_context(system_u:object_r:etc_runtime_t,s0)
 /etc/killpower		--	gen_context(system_u:object_r:etc_runtime_t,s0)
 /etc/localtime		-l	gen_context(system_u:object_r:etc_t,s0)
+/etc/machine-id		--	gen_context(system_u:object_r:etc_runtime_t,s0)
 /etc/mtab		--	gen_context(system_u:object_r:etc_runtime_t,s0)
 /etc/mtab~[0-9]*	--	gen_context(system_u:object_r:etc_runtime_t,s0)
 /etc/mtab\.tmp		--	gen_context(system_u:object_r:etc_runtime_t,s0)

diff --git a/policy/modules/services/dbus.te b/policy/modules/services/dbus.te
index 29ada52aa..f6d502940 100644
--- a/policy/modules/services/dbus.te
+++ b/policy/modules/services/dbus.te
@@ -197,6 +197,8 @@ ifdef(`init_systemd', `
 	dev_rw_dri(system_dbusd_t)
 	dev_rw_input_dev(system_dbusd_t)
 
+	files_read_etc_runtime_files(system_dbusd_t)
+
 	# for /run/systemd/dynamic-uid/
 	init_list_runtime(system_dbusd_t)
 	init_read_runtime_symlinks(system_dbusd_t)

diff --git a/policy/modules/system/systemd.te b/policy/modules/system/systemd.te
index cf91547e2..db594e615 100644
--- a/policy/modules/system/systemd.te
+++ b/policy/modules/system/systemd.te
@@ -493,6 +493,7 @@ dev_write_sysfs_dirs(systemd_generator_t)
 dev_read_urand(systemd_generator_t)
 
 files_read_etc_files(systemd_generator_t)
+files_read_etc_runtime_files(systemd_generator_t)
 files_search_runtime(systemd_generator_t)
 files_list_boot(systemd_generator_t)
 files_read_boot_files(systemd_generator_t)
@@ -857,6 +858,7 @@ dev_setattr_dri_dev(systemd_logind_t)
 dev_setattr_generic_usb_dev(systemd_logind_t)
 dev_setattr_input_dev(systemd_logind_t)
 dev_setattr_kvm_dev(systemd_logind_t)
+files_read_etc_runtime_files(systemd_logind_t)
 dev_setattr_sound_dev(systemd_logind_t)
 dev_setattr_video_dev(systemd_logind_t)
 
@@ -1140,6 +1142,7 @@ dev_read_sysfs(systemd_networkd_t)
 dev_write_kmsg(systemd_networkd_t)
 
 files_read_etc_files(systemd_networkd_t)
+files_read_etc_runtime_files(systemd_networkd_t)
 files_watch_runtime_dirs(systemd_networkd_t)
 files_watch_root_dirs(systemd_networkd_t)
 files_list_runtime(systemd_networkd_t)
@@ -1415,6 +1418,9 @@ dontaudit systemd_pcrphase_t self:capability net_admin;
 dev_rw_tpm(systemd_pcrphase_t)
 dev_write_kmsg(systemd_pcrphase_t)
 
+# read /etc/machine-id
+files_read_etc_runtime_files(systemd_pcrphase_t)
+
 fs_read_efivarfs_files(systemd_pcrphase_t)
 fs_getattr_cgroup(systemd_pcrphase_t)
 fs_search_cgroup_dirs(systemd_pcrphase_t)