encryptionalgorithm(3)

NAME

EncryptionAlgorithm

SYNOPSIS

#include <EncryptionAlgorithm.h>
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
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
Private Types
typedef EncryptionAlgorithm::struct_Translation Translation
Private Attributes
IRep Value
Static Private Attributes
static const unsigned int NumValues = 23
static const Translation Translations []
Classes
struct struct_Translation

Member Typedef Documentation

typedef struct EncryptionAlgorithm::struct_Translation

EncryptionAlgorithm::Translation [private]

Member Enumeration Documentation

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::EncryptionAlgorithm (void) EncryptionAlgorithm::EncryptionAlgorithm (IRep irep) 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

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

const [inline]

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

bool EncryptionAlgorithm::isValidIntegerRep (unsigned int irep) [static] std::string EncryptionAlgorithm::translate (IRep irep) [static]

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

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

[static]
translate a valid std::string representation into the corresponding
integer representation

Member Data Documentation

const unsigned int EncryptionAlgorithm::IRep_size = 5 [static] const unsigned int EncryptionAlgorithm::NumValues = 23 [static, private] IRep EncryptionAlgorithm::Value [private] const EncryptionAlgorithm::Translation EncryptionAlgorithm::Translations

[static, private]

Author

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Version 0.5.1 17 Mar 2008 EncryptionAlgorithm(3)