schema: allow multiple seclabel for devices in domaincommon.rng

In our RNG schema we do allow multiple (different) seclabels per-domain,
but don't allow this for devices, yet we neither have a check in our XML parser,
nor in a post-parse callback. In that case we should allow multiple
(different) seclabels for devices as well.

diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng
index d467dce6d2f0abb9490c56f5df619e864e25ba56..b1f4eaac06c5b85fda752f57071bcc4cf153508b 100644 (file)
--- a/docs/schemas/domaincommon.rng
+++ b/docs/schemas/domaincommon.rng
@@ -1344,9 +1344,9 @@
           <optional>
             <ref name="storageStartupPolicy"/>
           </optional>
-          <optional>
+          <zeroOrMore>
             <ref name='devSeclabel'/>
-          </optional>
+          </zeroOrMore>
         </element>
       </optional>
     </interleave>
@@ -1367,9 +1367,9 @@
           <optional>
             <ref name="storageStartupPolicy"/>
           </optional>
-          <optional>
+          <zeroOrMore>
             <ref name='devSeclabel'/>
-          </optional>
+          </zeroOrMore>
         </element>
       </optional>
     </interleave>
@@ -1497,9 +1497,9 @@
           <optional>
             <ref name="storageStartupPolicy"/>
           </optional>
-          <optional>
+          <zeroOrMore>
             <ref name='devSeclabel'/>
-          </optional>
+          </zeroOrMore>
         </element>
       </optional>
     </interleave>
@@ -3195,9 +3195,9 @@
         <optional>
           <attribute name="slave"/>
         </optional>
-        <optional>
+        <zeroOrMore>
           <ref name='devSeclabel'/>
-        </optional>
+        </zeroOrMore>
       </element>
     </zeroOrMore>
     <optional>

diff --git a/tests/qemuxml2argvdata/qemuxml2argv-seclabel-device-multiple.xml b/tests/qemuxml2argvdata/qemuxml2argv-seclabel-device-multiple.xml
new file mode 100644 (file)
index 0000000..ce7f4f7
--- /dev/null
+++ b/tests/qemuxml2argvdata/qemuxml2argv-seclabel-device-multiple.xml
@@ -0,0 +1,32 @@
+<domain type='qemu'>
+  <name>QEMUGuest1</name>
+  <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
+  <memory unit='KiB'>219100</memory>
+  <currentMemory unit='KiB'>219100</currentMemory>
+  <vcpu placement='static' cpuset='1-4,8-20,525'>1</vcpu>
+  <os>
+    <type arch='i686' machine='pc'>hvm</type>
+    <boot dev='hd'/>
+  </os>
+  <clock offset='utc'/>
+  <on_poweroff>destroy</on_poweroff>
+  <on_reboot>restart</on_reboot>
+  <on_crash>destroy</on_crash>
+  <devices>
+    <emulator>/usr/bin/qemu</emulator>
+    <disk type='block' device='disk'>
+      <source dev='/dev/HostVG/QEMUGuest1'>
+        <seclabel model='selinux' relabel='yes'>
+          <label>system_u:system_r:svirt_custom_t:s0:c192,c392</label>
+        </seclabel>
+        <seclabel model='dac' relabel='no'/>
+      </source>
+      <target dev='hda' bus='ide'/>
+      <address type='drive' controller='0' bus='0' target='0' unit='0'/>
+    </disk>
+    <controller type='usb' index='0'/>
+    <controller type='ide' index='0'/>
+    <controller type='pci' index='0' model='pci-root'/>
+    <memballoon model='virtio'/>
+  </devices>
+</domain>

diff --git a/tests/qemuxml2xmltest.c b/tests/qemuxml2xmltest.c
index d3dfd9e750dcd2ff2ae5391aa13c83161dde1164..cc29083a445acf03457a2f2b9ac60efa34016fa2 100644 (file)
--- a/tests/qemuxml2xmltest.c
+++ b/tests/qemuxml2xmltest.c
@@ -337,6 +337,7 @@ mymain(void)
     DO_TEST_DIFFERENT("seclabel-none");
     DO_TEST("seclabel-dac-none");
     DO_TEST("seclabel-dynamic-none");
+    DO_TEST("seclabel-device-multiple");
     DO_TEST_FULL("seclabel-dynamic-none-relabel", true, WHEN_INACTIVE);
     DO_TEST("numad-static-vcpu-no-numatune");
     DO_TEST("disk-scsi-lun-passthrough-sgio");