qemusecuritytest: Skip on non supported platforms

For seclabel remembering we need to have XATTRs and a special
namespace that is accessibly to CAP_SYS_ADMIN only (we don't want
regular users to trick us into restoring to a different label).
And what qemusecuritytest does is it checks whether we have not
left any path behind with XATTRs or not restored to original
seclabel after setAll + restoreAll round trip. But it can hardly
do so if ran on a platform where there's no XATTR namespace we
can use.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Roman Bolshakov <r.bolshakov@yadro.com>
Reviewed-by: Andrea Bolognani <abologna@redhat.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/tests/qemusecuritytest.c b/tests/qemusecuritytest.c
index 7ee1ccd1b6..dc3deb37d2 100644
--- a/tests/qemusecuritytest.c
+++ b/tests/qemusecuritytest.c
@@ -22,6 +22,7 @@
 #include "testutils.h"
 #include "testutilsqemu.h"
 #include "security/security_manager.h"
+#include "security/security_util.h"
 #include "conf/domain_conf.h"
 #include "qemu/qemu_domain.h"
 #include "qemu/qemu_security.h"
@@ -148,6 +149,11 @@ mymain(void)
         qemuTestDriverInit(&driver) < 0)
         return -1;
 
+    if (!virSecurityXATTRNamespaceDefined()) {
+        ret = EXIT_AM_SKIP;
+        goto cleanup;
+    }
+
     /* Now fix the secdriver */
     virObjectUnref(driver.securityManager);