IPv6 extension headers

Provides IPv6 extension header definitions and helper functions. More...

Detailed Description

Provides IPv6 extension header definitions and helper functions.

Topics
	IPv6 destination and hop-by-hop options
	Definitions for IPv6 destination and hop-by-hop options extension headers
	IPv6 fragmentation extension
	Definitions for IPv6 fragmentation extension
	IPv6 routing header extension
	Definitions for IPv6 routing header extension.

Files
file	ext.h
	IPv6 extension header definitions.

Data Structures
struct	ipv6_ext_t
	IPv6 extension headers. More...

Macros
#define	IPV6_EXT_LEN_UNIT   (8U)
	Unit in byte for the extension header's length field.

Functions
static ipv6_ext_t *	ipv6_ext_get_next (ipv6_ext_t *ext)
	Gets the next extension header in a packet.

Macro Definition Documentation

IPV6_EXT_LEN_UNIT

#define IPV6_EXT_LEN_UNIT   (8U)

Unit in byte for the extension header's length field.

Definition at line 32 of file ext.h.

Function Documentation

ipv6_ext_get_next()

static ipv6_ext_t * ipv6_ext_get_next ( ipv6_ext_t * ext )

inlinestatic

Gets the next extension header in a packet.

Parameters

[in]

ext

The current extension header.

Returns

The next extension header.

Definition at line 52 of file ext.h.