| 699 | } |
| 700 | |
| 701 | static struct nhop_object * |
| 702 | select_nhop(struct nhop_object *nh, const struct sockaddr *gw) |
| 703 | { |
| 704 | if (!NH_IS_NHGRP(nh)) |
| 705 | return (nh); |
| 706 | #ifdef ROUTE_MPATH |
| 707 | struct weightened_nhop *wn; |
| 708 | uint32_t num_nhops; |
| 709 | wn = nhgrp_get_nhops((struct nhgrp_object *)nh, &num_nhops); |
| 710 | if (gw == NULL) |
| 711 | return (wn[0].nh); |
| 712 | for (int i = 0; i < num_nhops; i++) { |
| 713 | if (match_nhop_gw(wn[i].nh, gw)) |
| 714 | return (wn[i].nh); |
| 715 | } |
| 716 | #endif |
| 717 | return (NULL); |
| 718 | } |
| 719 | |
| 720 | /* |
| 721 | * Handles RTM_GET message from routing socket, returning matching rt. |
no test coverage detected