ib_verify_params
if ((rv = ib_verify_params(ap_id, NULL, errstring)) != CFGA_IB_OK) {
if ((rv = ib_verify_params(ap_id, options, errstring)) != CFGA_IB_OK) {
static cfga_ib_ret_t ib_verify_params(const char *, const char *, char **);
if ((rv = ib_verify_params(ap_id, options, errstring)) != CFGA_IB_OK) {