PackerUwFlooding Class Reference

#include <packer-uwflooding.h>

Inheritance diagram for PackerUwFlooding:

Collaboration diagram for PackerUwFlooding:

Public Member Functions
	PackerUwFlooding ()
	~PackerUwFlooding ()
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 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	ttl_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 exploited by the Uwal module to map an NS-Miracle packet into a bit stream, and vice-versa.

Constructor & Destructor Documentation

PackerUwFlooding()

PackerUwFlooding::PackerUwFlooding

(

)

Class constructor.

References packer::debug_, packer::n_bits, and ttl_Bits.

~PackerUwFlooding()

PackerUwFlooding::~PackerUwFlooding

(

)

Class destructor.

Member Function Documentation

init()

void PackerUwFlooding::init ( )

privatevirtual

Init the Packer

Reimplemented from packer.

References packer::debug_, packer::n_bits, and ttl_Bits.

packMyHdr()

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

privatevirtual

Method to transform the headers of Uwpolling 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.

References packer::debug_, packer::n_bits, printMyHdrFields(), packer::put(), and hdr_uwflooding::ttl().

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printMyHdrFields()

void PackerUwFlooding::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.

References packer::hex_bytes(), packer::n_bits, and hdr_uwflooding::ttl().

Referenced by packMyHdr(), and unpackMyHdr().

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printMyHdrMap()

void PackerUwFlooding::printMyHdrMap ( )

privatevirtual

Method used for debug purposes. It prints the number of bits for each header serialized

Reimplemented from packer.

References ttl_Bits.

unpackMyHdr()

size_t PackerUwFlooding::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.

References packer::debug_, packer::get(), packer::n_bits, printMyHdrFields(), and hdr_uwflooding::ttl().

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Member Data Documentation

ttl_Bits

size_t PackerUwFlooding::ttl_Bits

private

Referenced by init(), PackerUwFlooding(), and printMyHdrMap().

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

• DESERT_Addons/packer_uwflooding/packer-uwflooding.h
• DESERT_Addons/packer_uwflooding/packer-uwflooding.cc