static int client_run(int ifindex, const struct in_addr *pa, const struct ether_addr *ha, sd_event *e) { sd_ipv4acd *acd; assert_se(sd_ipv4acd_new(&acd) >= 0); assert_se(sd_ipv4acd_attach_event(acd, e, 0) >= 0); assert_se(sd_ipv4acd_set_index(acd, ifindex) >= 0); assert_se(sd_ipv4acd_set_mac(acd, ha) >= 0); assert_se(sd_ipv4acd_set_address(acd, pa) >= 0); assert_se(sd_ipv4acd_set_callback(acd, acd_handler, NULL) >= 0); log_info("starting IPv4ACD client"); assert_se(sd_ipv4acd_start(acd) >= 0); assert_se(sd_event_loop(e) >= 0); assert_se(!sd_ipv4acd_unref(acd)); return EXIT_SUCCESS; }
int sd_ipv4ll_set_index(sd_ipv4ll *ll, int interface_index) { assert_return(ll, -EINVAL); return sd_ipv4acd_set_index(ll->acd, interface_index); }