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// DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*-
#ifndef __gnu_javax_crypto_cipher_Twofish__
#define __gnu_javax_crypto_cipher_Twofish__
#pragma interface
#include <gnu/javax/crypto/cipher/BaseCipher.h>
#include <gcj/array.h>
extern "Java"
{
namespace gnu
{
namespace javax
{
namespace crypto
{
namespace cipher
{
class Twofish;
}
}
}
}
}
class gnu::javax::crypto::cipher::Twofish : public ::gnu::javax::crypto::cipher::BaseCipher
{
static jint LFSR1(jint);
static jint LFSR2(jint);
static jint Mx_X(jint);
static jint Mx_Y(jint);
public:
Twofish();
private:
static jint b0(jint);
static jint b1(jint);
static jint b2(jint);
static jint b3(jint);
static jint RS_MDS_Encode(jint, jint);
static jint RS_rem(jint);
static jint F32(jint, jint, JArray< jint > *);
static jint Fe32(JArray< jint > *, jint, jint);
static jint _b(jint, jint);
public:
::java::lang::Object * clone();
::java::util::Iterator * blockSizes();
::java::util::Iterator * keySizes();
::java::lang::Object * makeKey(JArray< jbyte > *, jint);
void encrypt(JArray< jbyte > *, jint, JArray< jbyte > *, jint, ::java::lang::Object *, jint);
void decrypt(JArray< jbyte > *, jint, JArray< jbyte > *, jint, ::java::lang::Object *, jint);
jboolean selfTest();
private:
static ::java::util::logging::Logger * log;
static const jint DEFAULT_BLOCK_SIZE = 16;
static const jint DEFAULT_KEY_SIZE = 16;
static const jint MAX_ROUNDS = 16;
static const jint ROUNDS = 16;
static const jint INPUT_WHITEN = 0;
static const jint OUTPUT_WHITEN = 4;
static const jint ROUND_SUBKEYS = 8;
static const jint SK_STEP = 33686018;
static const jint SK_BUMP = 16843009;
static const jint SK_ROTL = 9;
static JArray< ::java::lang::String * > * Pm;
static JArray< JArray< jbyte > * > * P;
static const jint P_00 = 1;
static const jint P_01 = 0;
static const jint P_02 = 0;
static const jint P_03 = 1;
static const jint P_04 = 1;
static const jint P_10 = 0;
static const jint P_11 = 0;
static const jint P_12 = 1;
static const jint P_13 = 1;
static const jint P_14 = 0;
static const jint P_20 = 1;
static const jint P_21 = 1;
static const jint P_22 = 0;
static const jint P_23 = 0;
static const jint P_24 = 0;
static const jint P_30 = 0;
static const jint P_31 = 1;
static const jint P_32 = 1;
static const jint P_33 = 0;
static const jint P_34 = 1;
static const jint GF256_FDBK_2 = 180;
static const jint GF256_FDBK_4 = 90;
static JArray< JArray< jint > * > * MDS;
static const jint RS_GF_FDBK = 333;
static JArray< jbyte > * KAT_KEY;
static JArray< jbyte > * KAT_CT;
static ::java::lang::Boolean * valid;
public:
static ::java::lang::Class class$;
};
#endif // __gnu_javax_crypto_cipher_Twofish__
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