nib.h

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/*
 * SPDX-FileCopyrightText: 2017 Freie Universität Berlin
 * SPDX-License-Identifier: LGPL-2.1-only
 */
 
#pragma once
 
#include "net/gnrc/ipv6/nib/abr.h"
#include "net/gnrc/ipv6/nib/ft.h"
#include "net/gnrc/ipv6/nib/nc.h"
#include "net/gnrc/ipv6/nib/pl.h"
 
#include "net/icmpv6.h"
#include "net/ipv6/addr.h"
#include "net/ipv6/hdr.h"
#include "net/gnrc/ipv6/nib/nc.h"
#include "net/gnrc/netif.h"
#include "net/gnrc/pkt.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define GNRC_IPV6_NIB_SND_UC_NS             (0x4fc0U)
 
#define GNRC_IPV6_NIB_SND_MC_NS             (0x4fc1U)
 
#define GNRC_IPV6_NIB_SND_NA                (0x4fc2U)
 
#define GNRC_IPV6_NIB_SEARCH_RTR            (0x4fc3U)
 
#define GNRC_IPV6_NIB_REPLY_RS              (0x4fc5U)
 
#define GNRC_IPV6_NIB_SND_MC_RA             (0x4fc6U)
 
#define GNRC_IPV6_NIB_REACH_TIMEOUT         (0x4fc7U)
 
#define GNRC_IPV6_NIB_DELAY_TIMEOUT         (0x4fc8U)
 
#define GNRC_IPV6_NIB_ADDR_REG_TIMEOUT      (0x4fc9U)
 
#define GNRC_IPV6_NIB_ABR_TIMEOUT           (0x4fcbU)
 
#define GNRC_IPV6_NIB_PFX_TIMEOUT           (0x4fccU)
 
#define GNRC_IPV6_NIB_RTR_TIMEOUT           (0x4fcdU)
 
#define GNRC_IPV6_NIB_RECALC_REACH_TIME     (0x4fceU)
 
#define GNRC_IPV6_NIB_REREG_ADDRESS         (0x4fcfU)
 
#define GNRC_IPV6_NIB_ROUTE_TIMEOUT         (0x4fd0U)
 
#define GNRC_IPV6_NIB_DAD                   (0x4fd1U)
 
#define GNRC_IPV6_NIB_VALID_ADDR            (0x4fd2U)
 
#define GNRC_IPV6_NIB_RDNSS_TIMEOUT         (0x4fd3U)
 
#define GNRC_IPV6_NIB_IFACE_UP              (0x4fd4U)
 
#define GNRC_IPV6_NIB_IFACE_DOWN            (0x4fd5U)
enum {
    GNRC_IPV6_NIB_ROUTE_INFO_TYPE_UNDEF = 0,    
    GNRC_IPV6_NIB_ROUTE_INFO_TYPE_RRQ,
 
    GNRC_IPV6_NIB_ROUTE_INFO_TYPE_RN,
 
    GNRC_IPV6_NIB_ROUTE_INFO_TYPE_NSC,
};
 
void gnrc_ipv6_nib_init(void);
 
void gnrc_ipv6_nib_init_iface(gnrc_netif_t *netif);
 
void gnrc_ipv6_nib_iface_up(gnrc_netif_t *netif);
 
void gnrc_ipv6_nib_iface_down(gnrc_netif_t *netif, bool send_final_ra);
 
int gnrc_ipv6_nib_get_next_hop_l2addr(const ipv6_addr_t *dst,
                                      gnrc_netif_t *netif, gnrc_pktsnip_t *pkt,
                                      gnrc_ipv6_nib_nc_t *nce);
 
void gnrc_ipv6_nib_handle_pkt(gnrc_netif_t *netif, const ipv6_hdr_t *ipv6,
                              const icmpv6_hdr_t *icmpv6, size_t icmpv6_len);
 
void gnrc_ipv6_nib_handle_timer_event(void *ctx, uint16_t type);
 
#if IS_ACTIVE(CONFIG_GNRC_IPV6_NIB_ROUTER) || defined(DOXYGEN)
void gnrc_ipv6_nib_change_rtr_adv_iface(gnrc_netif_t *netif, bool enable);
#else
#define gnrc_ipv6_nib_change_rtr_adv_iface(netif, enable) \
    (void)netif; (void)enable
#endif
 
#ifdef __cplusplus
}
#endif