golang/xenlight: add SendTrigger wrapper

Add a warpper around libxl_send_trigger.

Signed-off-by: Nick Rosbrook <rosbrookn@ainfosec.com>
Reviewed-by: George Dunlap <george.dunlap@citrix.com>

diff --git a/tools/golang/xenlight/xenlight.go b/tools/golang/xenlight/xenlight.go
index f605f176134e37c31c369a155ad22b4c856e27aa..a651554d0cde63cf052a36b64c52f8532d5c9731 100644 (file)
--- a/tools/golang/xenlight/xenlight.go
+++ b/tools/golang/xenlight/xenlight.go
@@ -1282,3 +1282,14 @@ func (ctx *Context) DomainDestroy(domid Domid) error {
 
        return nil
 }
+
+// SendTrigger sends a Trigger to the domain specified by domid.
+func (ctx *Context) SendTrigger(domid Domid, trigger Trigger, vcpuid int) error {
+       ret := C.libxl_send_trigger(ctx.ctx, C.uint32_t(domid),
+               C.libxl_trigger(trigger), C.uint32_t(vcpuid), nil)
+       if ret != 0 {
+               return Error(ret)
+       }
+
+       return nil
+}