DESERT 4.0.0
Public Member Functions | Private Member Functions | Private Attributes | List of all members
packerUWCBR Class Reference

#include <packer-uwcbr.h>

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Public Member Functions

 packerUWCBR ()
 
 ~packerUWCBR ()
 
- 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 SN_Bits
 
size_t RFTT_Bits
 
size_t RFTT_VALID_Bits
 
size_t TRAFFIC_TYPE_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

◆ packerUWCBR()

packerUWCBR::packerUWCBR ( )

Class constructor.

References packer::debug_, packer::n_bits, RFTT_Bits, RFTT_VALID_Bits, SN_Bits, and TRAFFIC_TYPE_Bits.

◆ ~packerUWCBR()

packerUWCBR::~packerUWCBR ( )

Class destructor.

Member Function Documentation

◆ init()

void packerUWCBR::init ( )
privatevirtual

Init the Packer

Reimplemented from packer.

References packer::debug_, packer::n_bits, RFTT_Bits, RFTT_VALID_Bits, SN_Bits, and TRAFFIC_TYPE_Bits.

◆ packMyHdr()

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

Method to transform the headers of Uwpolling into a stream of bits

Parameters
Pointerto the packet to serialize
Pointerto the buffer
Offsetfrom 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(), PT_UWCBR, packer::put(), hdr_uwcbr::rftt_, hdr_uwcbr::rftt_valid_, hdr_uwcbr::sn_, and hdr_uwcbr::traffic_type_.

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◆ printMyHdrFields()

void packerUWCBR::printMyHdrFields ( Packet *  p)
privatevirtual

Method used for debug purposes. It prints the value of the headers of a packet

Parameters
Pointerof the packet

Reimplemented from packer.

References packer::n_bits, hdr_uwcbr::rftt(), hdr_uwcbr::rftt_valid(), hdr_uwcbr::sn(), and hdr_uwcbr::traffic_type().

Referenced by packMyHdr(), and unpackMyHdr().

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◆ printMyHdrMap()

void packerUWCBR::printMyHdrMap ( )
privatevirtual

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

Reimplemented from packer.

References RFTT_Bits, RFTT_VALID_Bits, SN_Bits, and TRAFFIC_TYPE_Bits.

◆ unpackMyHdr()

size_t packerUWCBR::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
Pointerto the buffer received
Offsetfrom the begin of the buffer
Pointerto the new packet
Returns
New offset after unpacking the headers

Reimplemented from packer.

References packer::debug_, packer::get(), packer::n_bits, printMyHdrFields(), PT_UWCBR, hdr_uwcbr::rftt_, hdr_uwcbr::rftt_valid_, hdr_uwcbr::sn_, and hdr_uwcbr::traffic_type_.

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Member Data Documentation

◆ RFTT_Bits

size_t packerUWCBR::RFTT_Bits
private

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

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

◆ RFTT_VALID_Bits

size_t packerUWCBR::RFTT_VALID_Bits
private

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

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

◆ SN_Bits

size_t packerUWCBR::SN_Bits
private

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

◆ TRAFFIC_TYPE_Bits

size_t packerUWCBR::TRAFFIC_TYPE_Bits
private

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

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

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