AutoIP Automatic LinkLocal IP Configuration. More...

Functions
void	autoip_init (void)
	Init srand, has to be called before entering mainloop.
err_t	autoip_start (struct netif *netif)
	Start AutoIP client.
err_t	autoip_stop (struct netif *netif)
	Stop AutoIP client.
void	autoip_arp_reply (struct netif netif, struct etharp_hdr hdr)
	Handles every incoming ARP Packet, called by etharp_arp_input.
void	autoip_tmr (void)
	Has to be called in loop every AUTOIP_TMR_INTERVAL milliseconds.
void	autoip_network_changed (struct netif *netif)
	Handle a possible change in the network configuration.

Detailed Description

AutoIP Automatic LinkLocal IP Configuration.

Definition in file autoip.h.

Function Documentation

Handles every incoming ARP Packet, called by etharp_arp_input.

Parameters:

netif	network interface to use for autoip processing
hdr	Incoming ARP packet

Definition at line 442 of file autoip.c.

void autoip_init ( void )

Init srand, has to be called before entering mainloop.

Definition at line 129 of file autoip.c.

void autoip_network_changed ( struct netif * netif )

Handle a possible change in the network configuration.

If there is an AutoIP address configured, take the interface down and begin probing with the same address.

Definition at line 339 of file autoip.c.

err_t autoip_start ( struct netif * netif )

Start AutoIP client.

Parameters:

netif network interface on which start the AutoIP client

Definition at line 260 of file autoip.c.

err_t autoip_stop ( struct netif * netif )

Stop AutoIP client.

Parameters:

netif network interface on which stop the AutoIP client

Definition at line 353 of file autoip.c.

void autoip_tmr ( void )

Has to be called in loop every AUTOIP_TMR_INTERVAL milliseconds.

Definition at line 364 of file autoip.c.