libtrace_icmp6 Struct Reference

Generic ICMPv6 header structure. More...

Data Fields
uint8_t	type
	Message Type. More...
uint8_t	code
	Type Sub-code. More...
uint16_t	checksum
	Checksum. More...
union {
struct {
uint8_t   length
	Length of original datagram content in 64 bit words. More...
uint8_t   unused
	Unused. More...
uint8_t   unused1
	Unused. More...
}   extend
	Extensions added in RFC 4884 for Time Exceeded and Destination Unreachable Messages. More...
uint32_t   mtu
	MTU from Packet Too Big Message. More...
uint32_t   pointer
	Pointer from Parameter Problem Message. More...
struct {
uint16_t   id
	Echo Identifier. More...
uint16_t   sequence
	Echo Sequence Number. More...
}   echo
	Data required for Echo Request and Reply messages. More...
}	un

Detailed Description

Generic ICMPv6 header structure.

Field Documentation

uint16_t libtrace_icmp6::checksum

Checksum.

uint8_t libtrace_icmp6::code

Type Sub-code.

struct { ... } libtrace_icmp6::echo

Data required for Echo Request and Reply messages.

struct { ... } libtrace_icmp6::extend

Extensions added in RFC 4884 for Time Exceeded and Destination Unreachable Messages.

uint16_t libtrace_icmp6::id

Echo Identifier.

uint8_t libtrace_icmp6::length

Length of original datagram content in 64 bit words.

uint32_t libtrace_icmp6::mtu

MTU from Packet Too Big Message.

uint32_t libtrace_icmp6::pointer

Pointer from Parameter Problem Message.

uint16_t libtrace_icmp6::sequence

Echo Sequence Number.

uint8_t libtrace_icmp6::type

Message Type.

uint8_t libtrace_icmp6::unused

Unused.

uint8_t libtrace_icmp6::unused1

Unused.

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The documentation for this struct was generated from the following file:

• libtrace.h