#include <packer-common.h>

Inheritance diagram for packerCOMMON:

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Collaboration diagram for packerCOMMON:

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Public Member Functions
	packerCOMMON ()

	~packerCOMMON ()

Public Member Functions inherited from packer
	packer (bool)

	~packer ()

int	command (int, const char const )

size_t	getPayloadBytesLength ()

size_t	getHdrBytesLength ()

size_t	getPayloadBinLength ()

size_t	getHdrBinLength ()

std::string	packPayload (Packet *)

std::string	packHdr (Packet *)

Packet *	unpackPayload (Packet *)

Packet *	unpackHdr (Packet *)

void	printMap ()

Private Types
enum	nbits_index { PTYPE = 0 , SIZE , UID , ERROR , TIMESTAMP , DIRECTION , PREV_HOP , NEXT_HOP , ADDR_TYPE , LAST_HOP , TXTIME , errbitcnt_ , fecsize_ , iface_ , src_rt_valid , ts_arr_ , aomdv_salvage_count_ , xmit_failure_ , xmit_failure_data_ , xmit_reason_ , num_forwards_ , opt_num_forwards_ }

Private Member Functions
void	init ()

size_t	packMyHdr (Packet , unsigned char , size_t)

size_t	unpackMyHdr (unsigned char , size_t, Packet )

void	printMyHdrMap ()

void	printMyHdrFields (Packet *)

Private Attributes
size_t	PTYPE_Bits

size_t	SIZE_Bits

size_t	UID_Bits

size_t	ERROR_Bits

size_t	TIMESTAMP_Bits

size_t	DIRECTION_Bits

size_t	PREV_HOP_Bits

size_t	NEXT_HOP_Bits

size_t	ADDR_TYPE_Bits

size_t	LAST_HOP_Bits

size_t	TXTIME_Bits

size_t	errbitcnt_Bits

size_t	fecsize_Bits

size_t	iface_Bits

size_t	src_rt_valid_Bits

size_t	ts_arr_Bits

size_t	aomdv_salvage_count_Bits

size_t	xmit_failure_Bits

size_t	xmit_failure_data_Bits

size_t	xmit_reason_Bits

size_t	num_forwards_Bits

size_t	opt_num_forwards_Bits

Additional Inherited Members
Static Public Member Functions inherited from packer
template<typename T >
static T	restoreSignedValue (T _header_field, const uint32_t &_num_compressed_bits)

static std::string	hexdump_nice (std::string)

static std::string	hexdump_nice (const char *, size_t)

static std::string	hexdump (std::string)

static std::string	hex_bytes (float)

static std::string	hex_bytes (double)

static std::string	hex_bytes (const char &, const uint32_t &)

static std::string	hex_bytes (const int8_t &, const uint32_t &)

static std::string	hex_bytes (const int16_t &, const uint32_t &)

static std::string	hex_bytes (const int32_t &, const uint32_t &)

static std::string	hex_bytes (const int64_t &, const uint32_t &)

static std::string	hex_bytes (const uint8_t &, const uint32_t &)

static std::string	hex_bytes (const uint16_t &, const uint32_t &)

static std::string	hex_bytes (const uint32_t &, const uint32_t &)

static std::string	hex_bytes (const uint64_t &, const uint32_t &)

static std::string	hexdump (const char *, size_t)

static std::string	bindump (std::string)

static std::string	bindump (const char *, size_t)

Protected Member Functions inherited from packer
virtual void	printMyHdrField (Packet *, int)

size_t	getMyHdrBinLength ()

size_t	get (unsigned char buffer, size_t offset, void val, size_t h)

size_t	put (unsigned char buffer, size_t offset, void val, size_t h)

Protected Attributes inherited from packer
std::vector< size_t >	n_bits

int	debug_

Detailed Description

Class to map a ns2 mac header into a bit stream, and vice-versa.

Definition at line 52 of file packer-common.h.

Member Enumeration Documentation

◆ nbits_index

enum packerCOMMON::nbits_index

private

Enumerator
PTYPE
SIZE
UID
ERROR
TIMESTAMP
DIRECTION
PREV_HOP
NEXT_HOP
ADDR_TYPE
LAST_HOP
TXTIME
errbitcnt_
fecsize_
iface_
src_rt_valid
ts_arr_
aomdv_salvage_count_
xmit_failure_
xmit_failure_data_
xmit_reason_
num_forwards_
opt_num_forwards_

Definition at line 68 of file packer-common.h.

Constructor & Destructor Documentation

◆ packerCOMMON()

packerCOMMON::packerCOMMON ( )

Class constructor.

Definition at line 60 of file packer-common.cpp.

◆ ~packerCOMMON()

packerCOMMON::~packerCOMMON ( )

Class destructor.

Definition at line 145 of file packer-common.cpp.

Member Function Documentation

◆ init()

void packerCOMMON::init ( )

privatevirtual

Init the Packer.

Reimplemented from packer.

Definition at line 150 of file packer-common.cpp.

◆ packMyHdr()

size_t packerCOMMON::packMyHdr	(	Packet *	p,
		unsigned char *	buf,
		size_t	offset
	)

privatevirtual

Method to transform the headers into a stream of bits.

Parameters

Pointer	to the packet to serialize
Pointer	to the buffer
Offset	from the begin of the buffer

Returns: New offset after packing the headers of the packets

Reimplemented from packer.

Definition at line 185 of file packer-common.cpp.

◆ printMyHdrFields()

void packerCOMMON::printMyHdrFields ( Packet * p )

privatevirtual

Method used for debug purposes.

It prints the value of the headers of a packet

Parameters

Pointer of the packet

Reimplemented from packer.

Definition at line 454 of file packer-common.cpp.

◆ printMyHdrMap()

void packerCOMMON::printMyHdrMap ( )

privatevirtual

Method used for debug purposes.

It prints the number of bits for each header serialized

Reimplemented from packer.

Definition at line 375 of file packer-common.cpp.

◆ unpackMyHdr()

size_t packerCOMMON::unpackMyHdr	(	unsigned char *	buf,
		size_t	offset,
		Packet *	p
	)

privatevirtual

Method responsible to take the informations from the received buffer and store it into the headers of the packet.

Parameters

Pointer	to the buffer received
Offset	from the begin of the buffer
Pointer	to the new packet

Returns: New offset after unpacking the headers

Reimplemented from packer.

Definition at line 251 of file packer-common.cpp.

Member Data Documentation

◆ ADDR_TYPE_Bits

size_t packerCOMMON::ADDR_TYPE_Bits

private

Bit length of the next_hop_ field to be put in the header stream of bits.

Definition at line 144 of file packer-common.h.

◆ aomdv_salvage_count_Bits

size_t packerCOMMON::aomdv_salvage_count_Bits

private

Bit length of the ts_arr_ field to be put in the header stream of bits.

Definition at line 163 of file packer-common.h.

◆ DIRECTION_Bits

size_t packerCOMMON::DIRECTION_Bits

private

Bit length of the ts_ field to be put in the header stream of bits.

Definition at line 136 of file packer-common.h.

◆ errbitcnt_Bits

size_t packerCOMMON::errbitcnt_Bits

private

Bit length of the txtime_ field to be put in the header stream of bits.

Definition at line 153 of file packer-common.h.

◆ ERROR_Bits

size_t packerCOMMON::ERROR_Bits

private

Bit length of the uid_ field to be put in the header stream of bits.

Definition at line 132 of file packer-common.h.

◆ fecsize_Bits

size_t packerCOMMON::fecsize_Bits

private

Bit length of the errbitcnt_ field to be put in the header stream of bits.

Definition at line 155 of file packer-common.h.

◆ iface_Bits

size_t packerCOMMON::iface_Bits

private

Bit length of the fecsize_ field to be put in the header stream of bits.

Definition at line 157 of file packer-common.h.

◆ LAST_HOP_Bits

size_t packerCOMMON::LAST_HOP_Bits

private

Bit length of the addr_type_ field to be put in the header stream of bits.

Definition at line 147 of file packer-common.h.

◆ NEXT_HOP_Bits

size_t packerCOMMON::NEXT_HOP_Bits

private

Bit length of the prev_hop_ field to be put in the header stream of bits.

Definition at line 142 of file packer-common.h.

◆ num_forwards_Bits

size_t packerCOMMON::num_forwards_Bits

private

Bit length of the xmit_reason_ field to be put in the header stream of bits.

Definition at line 173 of file packer-common.h.

◆ opt_num_forwards_Bits

size_t packerCOMMON::opt_num_forwards_Bits

private

Bit length of the num_forwards_ field to be put in the header stream of bits.

Definition at line 175 of file packer-common.h.

◆ PREV_HOP_Bits

size_t packerCOMMON::PREV_HOP_Bits

private

Bit length of the direction_ field to be put in the header stream of bits.

Definition at line 139 of file packer-common.h.

◆ PTYPE_Bits

size_t packerCOMMON::PTYPE_Bits

private

Definition at line 126 of file packer-common.h.

◆ SIZE_Bits

size_t packerCOMMON::SIZE_Bits

private

Bit length of the ptype_ field to be put in the header stream of bits.

Definition at line 128 of file packer-common.h.

◆ src_rt_valid_Bits

size_t packerCOMMON::src_rt_valid_Bits

private

Bit length of the iface_ field to be put in the header stream of bits.

Definition at line 159 of file packer-common.h.

◆ TIMESTAMP_Bits

size_t packerCOMMON::TIMESTAMP_Bits

private

Bit length of the error_ field to be put in the header stream of bits.

Definition at line 134 of file packer-common.h.

◆ ts_arr_Bits

size_t packerCOMMON::ts_arr_Bits

private

Bit length of the src_rt_valid_ field to be put in the header stream of bits.

Definition at line 161 of file packer-common.h.

◆ TXTIME_Bits

size_t packerCOMMON::TXTIME_Bits

private

Bit length of the last_hop_ field to be put in the header stream of bits.

Definition at line 149 of file packer-common.h.

◆ UID_Bits

size_t packerCOMMON::UID_Bits

private

Bit length of the size_ field to be put in the header stream of bits.

Definition at line 130 of file packer-common.h.

◆ xmit_failure_Bits

size_t packerCOMMON::xmit_failure_Bits

private

Bit length of the aomdv_salvage_count_ field to be put in the header stream of bits.

Definition at line 166 of file packer-common.h.

◆ xmit_failure_data_Bits

size_t packerCOMMON::xmit_failure_data_Bits

private

Bit length of the xmit_failure_ field to be put in the header stream of bits.

Definition at line 168 of file packer-common.h.

◆ xmit_reason_Bits

size_t packerCOMMON::xmit_reason_Bits

private

Bit length of the xmit_failure_data_ field to be put in the header stream of bits.

Definition at line 171 of file packer-common.h.

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

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ nbits_index

Constructor & Destructor Documentation

◆ packerCOMMON()

◆ ~packerCOMMON()

Member Function Documentation

◆ init()

◆ packMyHdr()

◆ printMyHdrFields()

◆ printMyHdrMap()

◆ unpackMyHdr()

Member Data Documentation

◆ ADDR_TYPE_Bits

◆ aomdv_salvage_count_Bits

◆ DIRECTION_Bits

◆ errbitcnt_Bits

◆ ERROR_Bits

◆ fecsize_Bits

◆ iface_Bits

◆ LAST_HOP_Bits

◆ NEXT_HOP_Bits

◆ num_forwards_Bits

◆ opt_num_forwards_Bits

◆ PREV_HOP_Bits

◆ PTYPE_Bits

◆ SIZE_Bits

◆ src_rt_valid_Bits

◆ TIMESTAMP_Bits

◆ ts_arr_Bits

◆ TXTIME_Bits

◆ UID_Bits

◆ xmit_failure_Bits

◆ xmit_failure_data_Bits

◆ xmit_reason_Bits