C++ (Cpp) sd_ipv4acd_set_callback Examples

Example #1

File: sd-ipv4ll.c Project: GalliumOS/network-manager

int sd_ipv4ll_new(sd_ipv4ll **ret) {
        _cleanup_(sd_ipv4ll_unrefp) sd_ipv4ll *ll = NULL;
        int r;

        assert_return(ret, -EINVAL);

        ll = new0(sd_ipv4ll, 1);
        if (!ll)
                return -ENOMEM;

        ll->n_ref = 1;

        r = sd_ipv4acd_new(&ll->acd);
        if (r < 0)
                return r;

        r = sd_ipv4acd_set_callback(ll->acd, ipv4ll_on_acd, ll);
        if (r < 0)
                return r;

        *ret = ll;
        ll = NULL;

        return 0;
}

Example #2

File: test-acd.c Project: AOSC-Dev/systemd

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;
}