EncryptionAlgorithm Class Reference

#include <EncryptionAlgorithm.h>

Classes
struct	struct_Translation

Public Types
enum	IRep {   NONE = 0, TWOFISH = 1, RIJNDAEL128 = 2, RIJNDAEL192 = 3,   RIJNDAEL256 = 4, SAFERPLUS = 5, RC2 = 6, XTEA = 7,   SERPENT = 8, SAFERSK64 = 9, SAFERSK128 = 10, CAST256 = 11,   LOKI97 = 12, GOST = 13, THREEWAY = 14, CAST128 = 15,   BLOWFISH = 16, DES = 17, TRIPLEDES = 18, ENIGMA = 19,   ARCFOUR = 20, PANAMA = 21, WAKE = 22 }
	integer representation of encryption algorithm More...

Public Member Functions
	EncryptionAlgorithm (void)
	EncryptionAlgorithm (IRep irep)
	EncryptionAlgorithm (std::string srep)
void	setValue (IRep irep)
std::string	getStringRep (void) const
IRep	getIntegerRep (void) const
bool	operator== (const EncryptionAlgorithm &algo) const

Static Public Member Functions
static bool	isValidStringRep (std::string srep)
static bool	isValidIntegerRep (unsigned int irep)
static std::string	translate (IRep irep)
static IRep	translate (std::string srep)

Static Public Attributes
static const unsigned int	IRep_size = 5
	number of bits needed to code the algorithm More...

Private Types
typedef struct EncryptionAlgorithm::struct_Translation	Translation

Private Attributes
IRep	Value

Static Private Attributes
static const unsigned int	NumValues = 23
static const Translation	Translations []

Member Typedef Documentation

Translation

typedef struct EncryptionAlgorithm::struct_Translation EncryptionAlgorithm::Translation

private

Member Enumeration Documentation

IRep

enum EncryptionAlgorithm::IRep

Enumerator
NONE
TWOFISH
RIJNDAEL128
RIJNDAEL192
RIJNDAEL256
SAFERPLUS
RC2
XTEA
SERPENT
SAFERSK64
SAFERSK128
CAST256
LOKI97
GOST
THREEWAY
CAST128
BLOWFISH
DES
TRIPLEDES
ENIGMA
ARCFOUR
PANAMA
WAKE

Constructor & Destructor Documentation

EncryptionAlgorithm() [1/3]

EncryptionAlgorithm::EncryptionAlgorithm

(

void

)

EncryptionAlgorithm() [2/3]

EncryptionAlgorithm::EncryptionAlgorithm

(

EncryptionAlgorithm::IRep

irep

)

EncryptionAlgorithm() [3/3]

EncryptionAlgorithm::EncryptionAlgorithm

(

std::string

srep

)

construct a new EncryptionAlgorithm object from a std::string representation

Parameters

srep	a valid(!) std::string representation

Member Function Documentation

getIntegerRep()

EncryptionAlgorithm::IRep EncryptionAlgorithm::getIntegerRep

(

void

)

const

getStringRep()

std::string EncryptionAlgorithm::getStringRep

(

void

)

const

isValidIntegerRep()

bool EncryptionAlgorithm::isValidIntegerRep ( unsigned int  irep )

static

isValidStringRep()

bool EncryptionAlgorithm::isValidStringRep ( std::string  srep )

static

check if srep is a valid std::string representation (w.r.t the Translations array)

Parameters

srep	a std::string that maybe represents an encryption algorithm fron the Translations table

Returns

true iff the Translations table contains srep

operator==()

bool EncryptionAlgorithm::operator== ( const EncryptionAlgorithm &  algo ) const

inline

setValue()

void EncryptionAlgorithm::setValue

(

EncryptionAlgorithm::IRep

irep

)

translate() [1/2]

std::string EncryptionAlgorithm::translate ( EncryptionAlgorithm::IRep  irep )

static

translate an integer representation into the corresponding std::string representation

translate() [2/2]

EncryptionAlgorithm::IRep EncryptionAlgorithm::translate ( std::string  srep )

static

translate a valid std::string representation into the corresponding integer representation

Member Data Documentation

IRep_size

const unsigned int EncryptionAlgorithm::IRep_size = 5

static

NumValues

const unsigned int EncryptionAlgorithm::NumValues = 23

staticprivate

Translations

const EncryptionAlgorithm::Translation EncryptionAlgorithm::Translations

staticprivate

Initial value:

= {
        { NONE, "none" },
        { TWOFISH, "twofish" },
        { RIJNDAEL128, "rijndael-128" },
        { RIJNDAEL192, "rijndael-192" },
        { RIJNDAEL256, "rijndael-256" },
        { SAFERPLUS, "saferplus" },
        { RC2, "rc2" },
        { XTEA, "xtea" },
        { SERPENT, "serpent" },
        { SAFERSK64, "safer-sk64" },
        { SAFERSK128, "safer-sk128" },
        { CAST256, "cast-256" },
        { LOKI97, "loki97" },
        { GOST, "gost" },
        { THREEWAY, "threeway" },
        { CAST128, "cast-128" },
        { BLOWFISH, "blowfish" },
        { DES, "des" },
        { TRIPLEDES, "tripledes" },
        { ENIGMA, "enigma" },
        { ARCFOUR, "arcfour" },
        { PANAMA, "panama" },
        { WAKE, "wake" }
}

Value

IRep EncryptionAlgorithm::Value

private

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

• EncryptionAlgorithm.h
• EncryptionAlgorithm.cc