#include <fipv6frame.h>

Classes
struct	ipv6_hdr_t

Public Types
enum	ipv6_ether_t { IPV6_ETHER = 0x86dd }

enum	ipv6_ext_t { IPPROTO_IPV6_HOPOPT = 0, IPPROTO_ICMP = 1, IPPROTO_TCP = 6, IPPROTO_UDP = 17, IPV6_IP_PROTO = 41, IPPROTO_IPV6_ROUTE = 43, IPPROTO_IPV6_FRAG = 44, IPPROTO_IPV6_ICMP = 58, IPPROTO_IPV6_NONXT = 59, IPPROTO_IPV6_OPTS = 60, IPPROTO_IPV6_MIPV6 = 135 }

Public Member Functions
struct rofl::fipv6frame::ipv6_hdr_t	__attribute__ ((packed))

	fipv6frame (uint8_t *data, size_t datalen)

virtual	~fipv6frame ()

void	ipv6_calc_checksum ()

fipv6ext &	get_ext_hdr (enum ipv6_ext_t type) throw (eIPv6FrameNotFound)

virtual bool	complete () const

virtual size_t	need_bytes () const

virtual void	validate (uint16_t total_len=0) const

virtual void	initialize () throw (eIPv6FrameInval)

virtual void	payload_insert (uint8_t *data, size_t datalen) throw (eFrameOutOfRange)

virtual uint8_t *	payload () const throw (eFrameNoPayload)

virtual size_t	payloadlen () const throw (eFrameNoPayload)

void	set_version (uint8_t version=0x06)

uint8_t	get_version ()

void	set_traffic_class (uint8_t tc)

void	set_dscp (uint8_t dscp)

void	set_ecn (uint8_t ecn)

uint8_t	get_traffic_class () const

uint8_t	get_dscp () const

uint8_t	get_ecn () const

void	set_flow_label (uint32_t flabel)

uint32_t	get_flow_label () const

void	set_payload_length (uint16_t len)

uint16_t	get_payload_length () const

void	set_next_header (uint8_t nxthdr)

uint8_t	get_next_header ()

void	set_hop_limit (uint8_t hops)

uint8_t	get_hop_limit ()

void	dec_hop_limit ()

void	set_ipv6_src (uint8_t *somem, size_t memlen) throw (eIPv6FrameInval)

void	set_ipv6_src (cmemory const &src) throw (eIPv6FrameInval)

void	set_ipv6_src (caddress_in6 const &src)

caddress_in6	get_ipv6_src () const

void	set_ipv6_dst (uint8_t *somen, size_t memlen) throw (eIPv6FrameInval)

void	set_ipv6_dst (cmemory const &dst) throw (eIPv6FrameInval)

void	set_ipv6_dst (caddress_in6 const &dst)

caddress_in6	get_ipv6_dst () const

Public Member Functions inherited from rofl::fframe
	fframe (uint8_t *_data=NULL, size_t _datalen=0)

	fframe (size_t len=DEFAULT_FFRAME_SIZE)

virtual	~fframe ()

virtual void	reset (uint8_t *_data, size_t _datalen)

	fframe (const fframe &frame)

fframe &	operator= (const fframe &frame)

virtual uint8_t *	sopdu () const
	Returns pointer to begin of this PDU.

virtual size_t	pdulen () const
	Returns length of this PDU.

virtual uint8_t *	sosdu () const
	Returns pointer to begin of SDU encapsulated in this PDU (if any).

virtual uint8_t &	operator[] (size_t index) throw (eFrameOutOfRange)

virtual uint8_t *	soframe () const

virtual size_t	framelen () const

bool	empty () const

void	shift_left (size_t bytes)

void	shift_right (size_t bytes)

Public Attributes
enum rofl::fipv6frame::ipv6_ether_t	__attribute__

enum rofl::fipv6frame::ipv6_ext_t	__attribute__

struct ipv6_hdr_t *	ipv6_hdr

uint8_t *	ipv6data

size_t	ipv6datalen

std::map< enum ipv6_ext_t, fipv6ext >	ipv6exts

Public Attributes inherited from rofl::fframe
fframe *	next

fframe *	prev

Friends
std::ostream &	operator<< (std::ostream &os, fipv6frame const &ipv6)

Detailed Description

pppoe mixin for cpacket

Inheritance diagram for rofl::fipv6frame:

Constructor & Destructor Documentation

fipv6frame::fipv6frame	(	uint8_t *	data,
		size_t	datalen
	)

constructor

fipv6frame::~fipv6frame ( )

virtual

destructor

Member Function Documentation

bool fipv6frame::complete ( ) const

virtual

returns boolean value indicating completeness of the packet

Reimplemented from rofl::fframe.

void fipv6frame::initialize	(		)
throw	(	eIPv6FrameInval
	)

virtual

initialize (set eth_hdr, pppoe_hdr)

Reimplemented from rofl::fframe.

void fipv6frame::ipv6_calc_checksum ( )

calculate ipv6 header checksum

size_t fipv6frame::need_bytes ( ) const

virtual

returns the number of bytes this packet expects from the socket next

Reimplemented from rofl::fframe.

uint8_t * fipv6frame::payload	(		)	const
throw	(	eFrameNoPayload
	)

virtual

get payload

Reimplemented from rofl::fframe.

void fipv6frame::payload_insert	(	uint8_t *	data,
		size_t	datalen
	)
throw	(	eFrameOutOfRange
	)

virtual

insert payload

Reimplemented from rofl::fframe.

size_t fipv6frame::payloadlen	(		)	const
throw	(	eFrameNoPayload
	)

virtual

get payload length

Reimplemented from rofl::fframe.

void fipv6frame::set_ipv6_dst	(	uint8_t *	somen,
		size_t	memlen
	)
throw	(	eIPv6FrameInval
	)

dst in network-byte-order

void fipv6frame::set_ipv6_dst	(	cmemory const &	dst	)
throw	(	eIPv6FrameInval
	)

dst in network-byte-order

void fipv6frame::set_ipv6_src	(	uint8_t *	somem,
		size_t	memlen
	)
throw	(	eIPv6FrameInval
	)

src in network-byte-order

void fipv6frame::set_ipv6_src	(	cmemory const &	src	)
throw	(	eIPv6FrameInval
	)

src in network-byte-order

void fipv6frame::validate ( uint16_t total_len = 0 ) const

virtual

validate (frame structure)

Reimplemented from rofl::fframe.

The documentation for this class was generated from the following files:

/home/andreas/git/rofl-core/src/rofl/common/protocols/fipv6frame.h
/home/andreas/git/rofl-core/src/rofl/common/protocols/fipv6frame.cc

Classes

Public Types

Public Member Functions

Public Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation