qemu: add -sandbox to command line if requested

diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
index ec29d4e9b6d9f3485047de10a4f82d5122f707b2..cbf4aeec7a8a6bdaf5a4d4d7243ce3938dfcb33d 100644 (file)
--- a/src/qemu/qemu_command.c
+++ b/src/qemu/qemu_command.c
@@ -6528,6 +6528,17 @@ qemuBuildCommandLine(virConnectPtr conn,
                                  ? qemucmd->env_value[i] : "");
     }
 
+    if (qemuCapsGet(caps, QEMU_CAPS_SECCOMP_SANDBOX)) {
+        if (driver->seccompSandbox == 0)
+            virCommandAddArgList(cmd, "-sandbox", "off", NULL);
+        else if (driver->seccompSandbox > 0)
+            virCommandAddArgList(cmd, "-sandbox", "on", NULL);
+    } else if (driver->seccompSandbox > 0) {
+        virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
+                       _("QEMU does not support seccomp sandboxes"));
+        goto error;
+    }
+
     return cmd;
 
  no_memory: