anchors_add_insecure
int anchors_add_insecure(struct val_anchors* anchors, uint16_t c, uint8_t* nm);
if(!anchors_add_insecure(worker->env.anchors, LDNS_RR_CLASS_IN,
if(!anchors_add_insecure(worker->env.anchors, LDNS_RR_CLASS_IN,
if(!anchors_add_insecure(worker->env.anchors,
int anchors_add_insecure(struct val_anchors* anchors, uint16_t c, uint8_t* nm);