abr.h

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/*
 * Copyright (C) 2017 Freie Universität Berlin
 *
 * This file is subject to the terms and conditions of the GNU Lesser
 * General Public License v2.1. See the file LICENSE in the top level
 * directory for more details.
 */
 
#ifndef NET_GNRC_IPV6_NIB_ABR_H
#define NET_GNRC_IPV6_NIB_ABR_H
 
#include <kernel_defines.h>
 
#include "net/ipv6/addr.h"
#include "net/gnrc/ipv6/nib/conf.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef struct {
    ipv6_addr_t addr;       
    uint32_t version;       
    uint32_t valid_until;   
} gnrc_ipv6_nib_abr_t;
 
#if IS_ACTIVE(CONFIG_GNRC_IPV6_NIB_MULTIHOP_P6C) || defined(DOXYGEN)
#if IS_ACTIVE(CONFIG_GNRC_IPV6_NIB_6LBR) || defined(DOXYGEN)
 
int gnrc_ipv6_nib_abr_add(const ipv6_addr_t *addr);
 
void gnrc_ipv6_nib_abr_del(const ipv6_addr_t *addr);
#else   /* CONFIG_GNRC_IPV6_NIB_6LBR || defined(DOXYGEN) */
#define gnrc_ipv6_nib_abr_add(addr)     (-ENOTSUP)
#define gnrc_ipv6_nib_abr_del(addr)     (void)(addr)
#endif  /* CONFIG_GNRC_IPV6_NIB_6LBR || defined(DOXYGEN) */
 
bool gnrc_ipv6_nib_abr_iter(void **state, gnrc_ipv6_nib_abr_t *abr);
 
void gnrc_ipv6_nib_abr_print(gnrc_ipv6_nib_abr_t *abr);
#else   /* CONFIG_GNRC_IPV6_NIB_MULTIHOP_P6C || defined(DOXYGEN) */
#define gnrc_ipv6_nib_abr_add(addr)         (-ENOTSUP)
#define gnrc_ipv6_nib_abr_del(addr)         (void)(addr)
#define gnrc_ipv6_nib_abr_iter(state, abr)  (false)
#define gnrc_ipv6_nib_abr_print(abr)        (void)(abr)
#endif  /* CONFIG_GNRC_IPV6_NIB_MULTIHOP_P6C || defined(DOXYGEN) */
 
#ifdef __cplusplus
}
#endif
 
#endif /* NET_GNRC_IPV6_NIB_ABR_H */