51 	EC_POINT *Qi = NULL, *M = NULL;  in dpp_pkex_build_exchange_req()  local
64 	Qi = dpp_pkex_derive_Qi(curve, pkex->own_mac, pkex->code,  in dpp_pkex_build_exchange_req()
66 	if (!Qi)  in dpp_pkex_build_exchange_req()
100 	    EC_POINT_add(group, M, X_point, Qi, bnctx) != 1 ||  in dpp_pkex_build_exchange_req()
167 	EC_POINT_free(Qi);  in dpp_pkex_build_exchange_req()
355 	EC_POINT *Qi = NULL, *Qr = NULL, *M = NULL, *X = NULL, *N = NULL;  in dpp_pkex_rx_exchange_req()  local
430 	Qi = dpp_pkex_derive_Qi(curve, peer_mac, code, identifier, bnctx,  in dpp_pkex_rx_exchange_req()
432 	if (!Qi)  in dpp_pkex_rx_exchange_req()
444 	    EC_POINT_invert(group, Qi, bnctx) != 1 ||  in dpp_pkex_rx_exchange_req()
445 	    EC_POINT_add(group, X, M, Qi, bnctx) != 1 ||  in dpp_pkex_rx_exchange_req()
552 	EC_POINT_free(Qi);  in dpp_pkex_rx_exchange_req()