PanamaCipherPolicy< B > Class Template Reference

#include <panama.h>

Inheritance diagram for PanamaCipherPolicy< B >:

AdditiveCipherConcretePolicy< word32, 8 > PanamaCipherInfo< B > Panama< B > AdditiveCipherAbstractPolicy FixedKeyLength< 32, SimpleKeyingInterface::UNIQUE_IV, 32 > List of all members.

Detailed Description

template<class B>
class PanamaCipherPolicy< B >

_

Definition at line 118 of file panama.h.

Public Types

typedef word32 WordType

Public Member Functions

unsigned int GetAlignment () const
unsigned int GetBytesPerIteration () const
unsigned int GetIterationsToBuffer () const
bool CanOperateKeystream () const
virtual unsigned int GetOptimalBlockSize () const
virtual void WriteKeystream (byte *keystream, size_t iterationCount)
virtual void SeekToIteration (lword iterationCount)

Static Public Member Functions

static const char * StaticAlgorithmName ()
static size_t __cdecl StaticGetValidKeyLength (size_t)

Static Public Attributes

static const int BYTES_PER_ITERATION
static const int KEYLENGTH
static const int MIN_KEYLENGTH
static const int MAX_KEYLENGTH
static const int DEFAULT_KEYLENGTH
static const int IV_REQUIREMENT
static const int IV_LENGTH

Protected Types

typedef word32 Stage [8]

Protected Member Functions

void CipherSetKey (const NameValuePairs &params, const byte *key, size_t length)
void OperateKeystream (KeystreamOperation operation, byte *output, const byte *input, size_t iterationCount)
bool IsRandomAccess () const
void CipherResynchronize (byte *keystreamBuffer, const byte *iv)
void Reset ()
void Iterate (size_t count, const word32 *p=NULL, word32 *z=NULL, const word32 *y=NULL)

Protected Attributes

FixedSizeSecBlock< word32, 8 > m_key
FixedSizeAlignedSecBlock<
word32, 20+8 *32 > 
m_state

Static Protected Attributes

static const int STAGES = 32


The documentation for this class was generated from the following files:
Generated on Fri Jun 1 11:11:44 2007 for Crypto++ by  doxygen 1.5.2