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beecrypt::crypto::Cipher

beecrypt::crypto::Cipher Class Reference
[C++ classes mimicking javax.crypto]

#include <Cipher.h>

Inheritance diagram for beecrypt::crypto::Cipher:

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Collaboration diagram for beecrypt::crypto::Cipher:

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List of all members.

Public Member Functions

virtual ~Cipher ()
bytearray * doFinal () throw (IllegalStateException, IllegalBlockSizeException, BadPaddingException)
bytearray * doFinal (const bytearray &input) throw (IllegalStateException, IllegalBlockSizeException, BadPaddingException)
size_t doFinal (bytearray &output, size_t outputOffset) throw (IllegalStateException, IllegalBlockSizeException, ShortBufferException, BadPaddingException)
bytearray * doFinal (const byte *input, size_t inputOffset, size_t inputLength) throw (IllegalStateException, IllegalBlockSizeException, BadPaddingException)
size_t doFinal (const byte *input, size_t inputOffset, size_t inputLength, bytearray &output, size_t outputOffset=0) throw (IllegalStateException, IllegalBlockSizeException, ShortBufferException, BadPaddingException)
size_t getBlockSize () const throw ()
size_t getKeySize () const throw ()
size_t getOutputSize (size_t inputLength) throw ()
AlgorithmParameters * getParameters () throw ()
bytearray * getIV ()
void init (int opmode, const Certificate &certificate, SecureRandom *random=0) throw (InvalidKeyException)
void init (int opmode, const Key &key, SecureRandom *random=0) throw (InvalidKeyException)
void init (int opmode, const Key &key, AlgorithmParameters *params, SecureRandom *random=0) throw (InvalidKeyException, InvalidAlgorithmParameterException)
void init (int opmode, const Key &key, const AlgorithmParameterSpec &params, SecureRandom *random=0) throw (InvalidKeyException, InvalidAlgorithmParameterException)
bytearray * update (const bytearray &input) throw (IllegalStateException)
bytearray * update (const byte *input, size_t inputOffset, size_t inputLength) throw (IllegalStateException)
size_t update (const byte *input, size_t inputOffset, size_t inputLength, bytearray &output, size_t outputOffset=0) throw (IllegalStateException, ShortBufferException)
const String & getAlgorithm () const throw ()
const Provider & getProvider () const throw ()

Static Public Member Functions

static Cipher * getInstance (const String &transformation) throw (NoSuchAlgorithmException, NoSuchPaddingException)
static Cipher * getInstance (const String &transformation, const String &provider) throw (NoSuchAlgorithmException, NoSuchProviderException, NoSuchPaddingException)
static Cipher * getInstance (const String &transformation, const Provider &provider) throw (NoSuchAlgorithmException, NoSuchPaddingException)
static size_t getMaxAllowedKeyLength (const String &transformation) throw (NoSuchAlgorithmException)
static AlgorithmParameterSpec * getMaxAllowedParameterSpec (const String &transformation) throw (NoSuchAlgorithmException)

Static Public Attributes

static const int ENCRYPT_MODE
static const int DECRYPT_MODE
static const int WRAP_MODE
static const int UNWRAP_MODE

Protected Member Functions

 Cipher (CipherSpi *cipherSpi, const Provider *provider, const String &transformation)

Detailed Description

Constructor & Destructor Documentation

beecrypt::crypto::Cipher::Cipher (  CipherSpi *  cipherSpi,
const Provider *  provider,
const String &  transformation
)  [protected]
 

virtual beecrypt::crypto::Cipher::~Cipher (   )  [virtual]
 

Member Function Documentation

size_t beecrypt::crypto::Cipher::doFinal (  const byte *  input,
size_t  inputOffset,
size_t  inputLength,
bytearray &  output,
size_t  outputOffset = 0
)  throw (IllegalStateException, IllegalBlockSizeException, ShortBufferException, BadPaddingException)
 

bytearray* beecrypt::crypto::Cipher::doFinal (  const byte *  input,
size_t  inputOffset,
size_t  inputLength
)  throw (IllegalStateException, IllegalBlockSizeException, BadPaddingException)
 

size_t beecrypt::crypto::Cipher::doFinal (  bytearray &  output,
size_t  outputOffset
)  throw (IllegalStateException, IllegalBlockSizeException, ShortBufferException, BadPaddingException)
 

bytearray* beecrypt::crypto::Cipher::doFinal (  const bytearray &  input  )  throw (IllegalStateException, IllegalBlockSizeException, BadPaddingException)
 

bytearray* beecrypt::crypto::Cipher::doFinal (   )  throw (IllegalStateException, IllegalBlockSizeException, BadPaddingException)
 

const String& beecrypt::crypto::Cipher::getAlgorithm (   )  const throw ()
 

size_t beecrypt::crypto::Cipher::getBlockSize (   )  const throw ()
 

static Cipher* beecrypt::crypto::Cipher::getInstance (  const String &  transformation,
const Provider &  provider
)  throw (NoSuchAlgorithmException, NoSuchPaddingException) [static]
 

static Cipher* beecrypt::crypto::Cipher::getInstance (  const String &  transformation,
const String &  provider
)  throw (NoSuchAlgorithmException, NoSuchProviderException, NoSuchPaddingException) [static]
 

static Cipher* beecrypt::crypto::Cipher::getInstance (  const String &  transformation  )  throw (NoSuchAlgorithmException, NoSuchPaddingException) [static]
 

bytearray* beecrypt::crypto::Cipher::getIV (   ) 
 

size_t beecrypt::crypto::Cipher::getKeySize (   )  const throw ()
 

static size_t beecrypt::crypto::Cipher::getMaxAllowedKeyLength (  const String &  transformation  )  throw (NoSuchAlgorithmException) [static]
 

static AlgorithmParameterSpec* beecrypt::crypto::Cipher::getMaxAllowedParameterSpec (  const String &  transformation  )  throw (NoSuchAlgorithmException) [static]
 

size_t beecrypt::crypto::Cipher::getOutputSize (  size_t  inputLength  )  throw ()
 

AlgorithmParameters* beecrypt::crypto::Cipher::getParameters (   )  throw ()
 

const Provider& beecrypt::crypto::Cipher::getProvider (   )  const throw ()
 

void beecrypt::crypto::Cipher::init (  int  opmode,
const Key &  key,
const AlgorithmParameterSpec &  params,
SecureRandom *  random = 0
)  throw (InvalidKeyException, InvalidAlgorithmParameterException)
 

void beecrypt::crypto::Cipher::init (  int  opmode,
const Key &  key,
AlgorithmParameters *  params,
SecureRandom *  random = 0
)  throw (InvalidKeyException, InvalidAlgorithmParameterException)
 

void beecrypt::crypto::Cipher::init (  int  opmode,
const Key &  key,
SecureRandom *  random = 0
)  throw (InvalidKeyException)
 

void beecrypt::crypto::Cipher::init (  int  opmode,
const Certificate &  certificate,
SecureRandom *  random = 0
)  throw (InvalidKeyException)
 

size_t beecrypt::crypto::Cipher::update (  const byte *  input,
size_t  inputOffset,
size_t  inputLength,
bytearray &  output,
size_t  outputOffset = 0
)  throw (IllegalStateException, ShortBufferException)
 

bytearray* beecrypt::crypto::Cipher::update (  const byte *  input,
size_t  inputOffset,
size_t  inputLength
)  throw (IllegalStateException)
 

bytearray* beecrypt::crypto::Cipher::update (  const bytearray &  input  )  throw (IllegalStateException)
 

Member Data Documentation

const int beecrypt::crypto::Cipher::DECRYPT_MODE [static]
 

const int beecrypt::crypto::Cipher::ENCRYPT_MODE [static]
 

const int beecrypt::crypto::Cipher::UNWRAP_MODE [static]
 

const int beecrypt::crypto::Cipher::WRAP_MODE [static]
 

The documentation for this class was generated from the following file:
Generated on Mon Jun 20 10:10:34 2005 for BeeCrypt by  doxygen 1.4.0