jobs: Don't execute rekey CHILD_SA job on passive IKE_SAs

Signed-off-by: Thomas Egerer <thomas.egerer@secunet.com>

src/libcharon/processing/jobs/rekey_child_sa_job.c

@@ -67,7 +67,10 @@ METHOD(job_t, execute, job_requeue_t,
 	}
 	else
 	{
-		ike_sa->rekey_child_sa(ike_sa, this->protocol, this->spi);
+		if (ike_sa->get_state(ike_sa) != IKE_PASSIVE)
+		{
+			ike_sa->rekey_child_sa(ike_sa, this->protocol, this->spi);
+		}
 		charon->ike_sa_manager->checkin(charon->ike_sa_manager, ike_sa);
 	}
 	return JOB_REQUEUE_NONE;