selinux-policy/qemu.patch

96 lines
2.9 KiB
Diff
Raw Normal View History

diff -up serefpolicy-3.10.0/policy/modules/apps/qemu.te.qemu serefpolicy-3.10.0/policy/modules/apps/qemu.te
--- serefpolicy-3.10.0/policy/modules/apps/qemu.te.qemu 2011-10-27 10:18:21.010189947 -0400
+++ serefpolicy-3.10.0/policy/modules/apps/qemu.te 2011-10-27 10:18:22.989187237 -0400
@@ -40,9 +40,7 @@ gen_tunable(qemu_use_nfs, true)
## </desc>
gen_tunable(qemu_use_usb, true)
-type qemu_exec_t;
virt_domain_template(qemu)
-application_domain(qemu_t, qemu_exec_t)
role system_r types qemu_t;
########################################
diff -up serefpolicy-3.10.0/policy/modules/services/virt.if.qemu serefpolicy-3.10.0/policy/modules/services/virt.if
--- serefpolicy-3.10.0/policy/modules/services/virt.if.qemu 2011-10-27 10:18:22.901187358 -0400
+++ serefpolicy-3.10.0/policy/modules/services/virt.if 2011-10-27 10:18:22.992187233 -0400
@@ -16,10 +16,11 @@ template(`virt_domain_template',`
attribute virt_image_type, virt_domain;
attribute virt_tmpfs_type;
attribute virt_ptynode;
+ type qemu_exec_t;
')
type $1_t, virt_domain;
- domain_type($1_t)
+ application_domain($1_t, qemu_exec_t)
domain_user_exemption_target($1_t)
mls_rangetrans_target($1_t)
mcs_untrusted_proc($1_t)
@@ -848,3 +849,21 @@ template(`virt_lxc_domain_template',`
role system_r types $1_t;
')
+########################################
+## <summary>
+## Execute a qemu_exec_t in the callers domain
+## </summary>
+## <param name="domain">
+## <summary>
+## Domain allowed access.
+## </summary>
+## </param>
+#
+interface(`virt_exec_qemu',`
+ gen_require(`
+ type qemu_exec_t;
+ ')
+
+ can_exec($1, qemu_exec_t)
+')
+
diff -up serefpolicy-3.10.0/policy/modules/services/virt.te.qemu serefpolicy-3.10.0/policy/modules/services/virt.te
--- serefpolicy-3.10.0/policy/modules/services/virt.te.qemu 2011-10-27 10:18:22.903187356 -0400
+++ serefpolicy-3.10.0/policy/modules/services/virt.te 2011-10-27 10:19:28.334099091 -0400
@@ -73,11 +73,14 @@ gen_tunable(virt_use_usb, true)
virt_domain_template(svirt)
role system_r types svirt_t;
+typealias svirt_t alias qemu_t;
attribute virt_domain;
attribute virt_image_type;
attribute virt_tmpfs_type;
+type qemu_exec_t;
+
type virt_cache_t alias svirt_cache_t;
files_type(virt_cache_t)
@@ -279,6 +282,8 @@ allow virtd_t virt_domain:process { geta
allow virt_domain virtd_t:fd use;
dontaudit virt_domain virtd_t:unix_stream_socket { read write };
+can_exec(virt_domain, qemu_exec_t)
+
allow virtd_t qemu_var_run_t:file relabel_file_perms;
manage_dirs_pattern(virtd_t, qemu_var_run_t, qemu_var_run_t)
manage_files_pattern(virtd_t, qemu_var_run_t, qemu_var_run_t)
@@ -514,16 +519,6 @@ optional_policy(`
')
optional_policy(`
- qemu_domtrans(virtd_t)
- qemu_read_state(virtd_t)
- qemu_signal(virtd_t)
- qemu_kill(virtd_t)
- qemu_setsched(virtd_t)
- qemu_entry_type(virt_domain)
- qemu_exec(virt_domain)
-')
-
-optional_policy(`
sanlock_stream_connect(virtd_t)
')