C++ (Cpp) gnrc_ndp_node_next_hop_l2addr Examples

Example #1

File: gnrc_ipv6.c Project: AdamRLukaitis/RIOT

static inline kernel_pid_t _next_hop_l2addr(uint8_t *l2addr, uint8_t *l2addr_len,
                                            kernel_pid_t iface, ipv6_addr_t *dst,
                                            gnrc_pktsnip_t *pkt)
{
    kernel_pid_t found_iface;
#if defined(MODULE_GNRC_SIXLOWPAN_ND)
    (void)pkt;
    found_iface = gnrc_sixlowpan_nd_next_hop_l2addr(l2addr, l2addr_len, iface, dst);
    if (found_iface > KERNEL_PID_UNDEF) {
        return found_iface;
    }
#endif
#if defined(MODULE_GNRC_NDP_NODE)
    found_iface = gnrc_ndp_node_next_hop_l2addr(l2addr, l2addr_len, iface, dst, pkt);
#elif !defined(MODULE_GNRC_SIXLOWPAN_ND) && defined(MODULE_GNRC_IPV6_NC)
    (void)pkt;
    gnrc_ipv6_nc_t *nc = gnrc_ipv6_nc_get(iface, dst);
    found_iface = gnrc_ipv6_nc_get_l2_addr(l2addr, l2addr_len, nc);
#elif !defined(MODULE_GNRC_SIXLOWPAN_ND)
    found_iface = KERNEL_PID_UNDEF;
    (void)l2addr;
    (void)l2addr_len;
    (void)iface;
    (void)dst;
    (void)pkt;
    *l2addr_len = 0;
#endif
    return found_iface;
}

Example #2

File: gnrc_ipv6.c Project: nlebang/RIOT

static inline kernel_pid_t _next_hop_l2addr(uint8_t *l2addr, uint8_t *l2addr_len,
                                            kernel_pid_t iface, ipv6_addr_t *dst,
                                            gnrc_pktsnip_t *pkt)
{
#ifdef MODULE_GNRC_NDP_NODE
    return gnrc_ndp_node_next_hop_l2addr(l2addr, l2addr_len, iface, dst, pkt);
#else
    (void)l2addr;
    (void)iface;
    (void)dst;
    (void)pkt;
    *l2addr_len = 0;
    return KERNEL_PID_UNDEF;
#endif
}