ICMP

API for the Internet Control Message Protocol. More...

Modules
	ICMPv4
	API for v4 of the Internet Control Message Protocol.
	ICMPv6
	API for v6 of the Internet Control Message Protocol.

Functions
int	net_icmp_send_time_exceeded (netif_t *net, uint8 code, const uint8 *msg)
	Send an ICMP Time Exceeded packet in reply to the given message.

Variables
net_echo_cb	net_icmp_echo_cb
	Where will we handle possibly notifying the user of ping replies?

Detailed Description

API for the Internet Control Message Protocol.

Function Documentation

net_icmp_send_time_exceeded()

int net_icmp_send_time_exceeded	(	netif_t *	net,
		uint8	code,
		const uint8 *	msg
	)

Send an ICMP Time Exceeded packet in reply to the given message.

Parameters

net	The network device to use.
code	The type of message this is.
msg	The message that caused this error.

Returns

0 on success, <0 on failure.

Variable Documentation

net_icmp_echo_cb

net_echo_cb net_icmp_echo_cb

extern

Where will we handle possibly notifying the user of ping replies?