nib.h File Reference

NIB definitions. More...

Detailed Description

NIB definitions.

Author

Martine Lenders m.len.nosp@m.ders.nosp@m.@fu-b.nosp@m.erli.nosp@m.n.de

Definition in file nib.h.

#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/netif.h"
#include "net/gnrc/pkt.h"

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Enumerations
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 }
	Types for gnrc_netif_ipv6_t::route_info_cb . More...

Functions
void	gnrc_ipv6_nib_init (void)
	Initialize NIB.
void	gnrc_ipv6_nib_init_iface (gnrc_netif_t *netif)
	Adds an interface to be managed by the NIB.
void	gnrc_ipv6_nib_iface_up (gnrc_netif_t *netif)
	Call bring-up functions when the interface comes online.
void	gnrc_ipv6_nib_iface_down (gnrc_netif_t *netif, bool send_final_ra)
	Clean up when the interface goes offline.
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)
	Gets link-layer address of next hop to a destination address.
void	gnrc_ipv6_nib_handle_pkt (gnrc_netif_t *netif, const ipv6_hdr_t *ipv6, const icmpv6_hdr_t *icmpv6, size_t icmpv6_len)
	Handles a received ICMPv6 packet.
void	gnrc_ipv6_nib_handle_timer_event (void *ctx, uint16_t type)
	Handles a timer event.
void	gnrc_ipv6_nib_change_rtr_adv_iface (gnrc_netif_t *netif, bool enable)
	Changes the state if an interface advertises itself as a router or not.

Timer event message types
#define	GNRC_IPV6_NIB_SND_UC_NS   (0x4fc0U)
	(Re-)transmit unicast Neighbor Solicitation event.
#define	GNRC_IPV6_NIB_SND_MC_NS   (0x4fc1U)
	(Re-)transmit multicast Neighbor Solicitation event.
#define	GNRC_IPV6_NIB_SND_NA   (0x4fc2U)
	Send delayed Neighbor Advertisement event.
#define	GNRC_IPV6_NIB_SEARCH_RTR   (0x4fc3U)
	Search router event.
#define	GNRC_IPV6_NIB_REPLY_RS   (0x4fc5U)
	Reply Router Solicitation event.
#define	GNRC_IPV6_NIB_SND_MC_RA   (0x4fc6U)
	(Re-)transmit multicast Router Advertisement event.
#define	GNRC_IPV6_NIB_REACH_TIMEOUT   (0x4fc7U)
	Reachability timeout event.
#define	GNRC_IPV6_NIB_DELAY_TIMEOUT   (0x4fc8U)
	Delay timeout event.
#define	GNRC_IPV6_NIB_ADDR_REG_TIMEOUT   (0x4fc9U)
	Address registration timeout event.
#define	GNRC_IPV6_NIB_ABR_TIMEOUT   (0x4fcbU)
	Authoritative border router timeout event.
#define	GNRC_IPV6_NIB_PFX_TIMEOUT   (0x4fccU)
	Prefix timeout event.
#define	GNRC_IPV6_NIB_RTR_TIMEOUT   (0x4fcdU)
	Router timeout event.
#define	GNRC_IPV6_NIB_RECALC_REACH_TIME   (0x4fceU)
	Recalculate reachability timeout time.
#define	GNRC_IPV6_NIB_REREG_ADDRESS   (0x4fcfU)
	Reregister address.
#define	GNRC_IPV6_NIB_ROUTE_TIMEOUT   (0x4fd0U)
	Route timeout event.
#define	GNRC_IPV6_NIB_DAD   (0x4fd1U)
	Perform DAD event.
#define	GNRC_IPV6_NIB_VALID_ADDR   (0x4fd2U)
	Validate a tentative address event.
#define	GNRC_IPV6_NIB_RDNSS_TIMEOUT   (0x4fd3U)
	Recursive DNS server timeout.
#define	GNRC_IPV6_NIB_IFACE_UP   (0x4fd4U)
	Interface up event.
#define	GNRC_IPV6_NIB_IFACE_DOWN   (0x4fd5U)
	Interface down event.