Function ff_veth_set_gateway

lib/ff_veth.c:471–502

}

static int
ff_veth_set_gateway(struct ff_veth_softc *sc, uint32_t fib_num)
{
    struct rt_addrinfo info;
    struct rib_cmd_info rci;

    bzero((caddr_t)&info, sizeof(info));
    info.rti_flags = RTF_GATEWAY;

    struct sockaddr_in gw;
    bzero(&gw, sizeof(gw));
    gw.sin_len = sizeof(gw);
    gw.sin_family = AF_INET;
    gw.sin_addr.s_addr = sc->gateway;
    info.rti_info[RTAX_GATEWAY] = (struct sockaddr *)&gw;

    struct sockaddr_in dst;
    bzero(&dst, sizeof(dst));
    dst.sin_len = sizeof(dst);
    dst.sin_family = AF_INET;
    dst.sin_addr.s_addr = 0;
    info.rti_info[RTAX_DST] = (struct sockaddr *)&dst;

    struct sockaddr_in nm;
    bzero(&nm, sizeof(nm));
    nm.sin_len = sizeof(nm);
    nm.sin_family = AF_INET;
    nm.sin_addr.s_addr = 0;
    info.rti_info[RTAX_NETMASK] = (struct sockaddr *)&nm;

    return rib_action(fib_num, RTM_ADD, &info, &rci);
}

static int
ff_veth_setvaddr(struct ff_veth_softc *sc, struct ff_port_cfg *cfg, const char *if_name)