adj_glean.h File Reference

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Functions
adj_index_t	adj_glean_add_or_lock (fib_protocol_t proto, u32 sw_if_index, const ip46_address_t *nh_addr)
	Glean Adjacency. More...
u8 *	format_adj_glean (u8 *s, va_list *ap)
	Format/display a glean adjacency. More...
void	adj_glean_module_init (void)
	Module initialisation. More...

Function Documentation

adj_index_t adj_glean_add_or_lock	(	fib_protocol_t	proto,
		u32	sw_if_index,
		const ip46_address_t *	nh_addr
	)

Glean Adjacency.

A gleean adjacency represent the need to discover new peers on an attached link. Packets that hit a glean adjacency will generate an ARP/ND packet addessesed to the packet's destination address. Note this is different to an incomplete neighbour adjacency, which does not send ARP/ND requests to the packet's destination address, but instead to the next-hop address of the adjacency itself.

Add (and lock) a new or lock an existing glean adjacency

Parameters

proto	The protocol for the neighbours that we wish to glean
sw_if_index	The interface on which to glean
nh_addr	the address applied to the interface on which to glean. This as the source address in packets when the ARP/ND packet is sent

Definition at line 50 of file adj_glean.c.

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void adj_glean_module_init

(

void

)

Module initialisation.

Definition at line 282 of file adj_glean.c.

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u8* format_adj_glean	(	u8 *	s,
		va_list *	ap
	)

Format/display a glean adjacency.

Definition at line 223 of file adj_glean.c.

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