commit: db4c09d266e2c1f0537a82f5ff740ab43bde38d9
Author: Jason Zaman <jason <AT> perfinion <DOT> com>
AuthorDate: Mon Oct 30 06:38:44 2017 +0000
Commit: Jason Zaman <perfinion <AT> gentoo <DOT> org>
CommitDate: Tue Oct 31 05:15:22 2017 +0000
URL:
https://gitweb.gentoo.org/proj/hardened-refpolicy.git/commit/?id=db4c09d2
virt: add policy for virtlogd
policy/modules/contrib/virt.fc | 2 ++
policy/modules/contrib/virt.te | 46 ++++++++++++++++++++++++++++++++++++++++++
2 files changed, 48 insertions(+)
diff --git a/policy/modules/contrib/virt.fc b/policy/modules/contrib/virt.fc
index b1f9b1c8..eb5ff0d8 100644
--- a/policy/modules/contrib/virt.fc
+++ b/policy/modules/contrib/virt.fc
@@ -30,6 +30,7 @@ HOME_DIR/VirtualMachines/isos(/.*)?
gen_context(system_u:object_r:virt_content_t
/usr/bin/libvirtd -- gen_context(system_u:object_r:virtd_exec_t,s0)
/usr/bin/virsh -- gen_context(system_u:object_r:virsh_exec_t,s0)
/usr/bin/virtlockd --
gen_context(system_u:object_r:virtlockd_exec_t,s0)
+/usr/bin/virtlogd --
gen_context(system_u:object_r:virtlogd_exec_t,s0)
/usr/bin/virt-sandbox-service.* --
gen_context(system_u:object_r:virsh_exec_t,s0)
/usr/sbin/condor_vm-gahp --
gen_context(system_u:object_r:virtd_exec_t,s0)
@@ -37,6 +38,7 @@ HOME_DIR/VirtualMachines/isos(/.*)?
gen_context(system_u:object_r:virt_content_t
/usr/sbin/libvirt-qmf --
gen_context(system_u:object_r:virt_qmf_exec_t,s0)
/usr/sbin/libvirtd -- gen_context(system_u:object_r:virtd_exec_t,s0)
/usr/sbin/virtlockd --
gen_context(system_u:object_r:virtlockd_exec_t,s0)
+/usr/sbin/virtlogd --
gen_context(system_u:object_r:virtlogd_exec_t,s0)
/var/cache/libvirt(/.*)?
gen_context(system_u:object_r:virt_cache_t,s0-mls_systemhigh)
diff --git a/policy/modules/contrib/virt.te b/policy/modules/contrib/virt.te
index fce37958..1de48461 100644
--- a/policy/modules/contrib/virt.te
+++ b/policy/modules/contrib/virt.te
@@ -208,12 +208,21 @@ files_pid_file(virtlockd_run_t)
type virtlockd_var_lib_t;
files_type(virtlockd_var_lib_t)
+type virtlogd_t;
+type virtlogd_exec_t;
+init_daemon_domain(virtlogd_t, virtlogd_exec_t)
+
+type virtlogd_run_t;
+files_pid_file(virtlogd_run_t)
+
ifdef(`enable_mcs',`
init_ranged_daemon_domain(virtlockd_t, virtlockd_exec_t, s0 -
mcs_systemhigh)
+ init_ranged_daemon_domain(virtlogd_t, virtlogd_exec_t, s0 -
mcs_systemhigh)
')
ifdef(`enable_mls',`
init_ranged_daemon_domain(virtlockd_t, virtlockd_exec_t, s0 -
mls_systemhigh)
+ init_ranged_daemon_domain(virtlogd_t, virtlogd_exec_t, s0 -
mls_systemhigh)
')
########################################
@@ -234,6 +243,9 @@ allow virt_domain virtd_t:fd use;
allow virt_domain virtd_t:fifo_file rw_fifo_file_perms;
allow virt_domain virtd_t:process sigchld;
+allow virt_domain virtlogd_t:fd use;
+allow virt_domain virtlogd_t:fifo_file rw_fifo_file_perms;
+
dontaudit virt_domain virtd_t:unix_stream_socket { read write };
manage_dirs_pattern(virt_domain, virt_cache_t, virt_cache_t)
@@ -472,6 +484,9 @@ dontaudit virtd_t virt_domain:process { siginh noatsecure
rlimitinh };
allow virtd_t { virt_domain svirt_lxc_domain }:unix_stream_socket {
create_stream_socket_perms connectto };
allow virtd_t svirt_lxc_domain:process signal_perms;
+allow virtd_t virtlogd_t:fd use;
+allow virtd_t virtlogd_t:fifo_file rw_fifo_file_perms;
+
allow virtd_t virtd_lxc_t:process { signal signull sigkill };
domtrans_pattern(virtd_t, virtd_lxc_exec_t, virtd_lxc_t)
@@ -558,6 +573,7 @@ filetrans_pattern(virtd_t, virt_var_run_t,
virtd_lxc_var_run_t, dir, "lxc")
stream_connect_pattern(virtd_t, virtd_lxc_var_run_t, virtd_lxc_var_run_t,
virtd_lxc_t)
stream_connect_pattern(virtd_t, svirt_var_run_t, svirt_var_run_t, virt_domain)
stream_connect_pattern(virtd_t, virt_var_run_t, virtlockd_run_t, virtlockd_t)
+stream_connect_pattern(virtd_t, virt_var_run_t, virtlogd_run_t, virtlogd_t)
can_exec(virtd_t, virt_tmp_t)
@@ -1319,3 +1335,33 @@ miscfiles_read_localization(virtlockd_t)
virt_append_log(virtlockd_t)
virt_read_config(virtlockd_t)
+
+########################################
+#
+# Virtlogd local policy
+#
+
+allow virtlogd_t self:fifo_file rw_fifo_file_perms;
+
+allow virtlogd_t virtd_t:dir list_dir_perms;
+allow virtlogd_t virtd_t:file read_file_perms;
+allow virtlogd_t virtd_t:lnk_file read_lnk_file_perms;
+
+manage_files_pattern(virtlogd_t, virt_var_run_t, virtlogd_run_t)
+manage_sock_files_pattern(virtlogd_t, virt_var_run_t, virtlogd_run_t)
+filetrans_pattern(virtlogd_t, virt_var_run_t, virtlogd_run_t, sock_file)
+files_pid_filetrans(virtlogd_t, virtlogd_run_t, file)
+
+can_exec(virtlogd_t, virtlogd_exec_t)
+
+kernel_read_system_state(virtlogd_t)
+
+files_read_etc_files(virtlogd_t)
+files_list_var_lib(virtlogd_t)
+
+miscfiles_read_localization(virtlogd_t)
+
+sysnet_dns_name_resolve(virtlogd_t)
+
+virt_manage_log(virtlogd_t)
+virt_read_config(virtlogd_t)
