1 2 // DO NOT EDIT THIS FILE - it is machine generated -*- c++ -*- 3 4 #ifndef __gnu_javax_crypto_cipher_DES__ 5 #define __gnu_javax_crypto_cipher_DES__ 6 7 #pragma interface 8 9 #include <gnu/javax/crypto/cipher/BaseCipher.h> 10 #include <gcj/array.h> 11 12 extern "Java" 13 { 14 namespace gnu 15 { 16 namespace javax 17 { 18 namespace crypto 19 { 20 namespace cipher 21 { 22 class DES; 23 } 24 } 25 } 26 } 27 } 28 29 class gnu::javax::crypto::cipher::DES : public ::gnu::javax::crypto::cipher::BaseCipher 30 { 31 32 public: 33 DES(); 34 static void adjustParity(JArray< jbyte > *, jint); 35 static jboolean isParityAdjusted(JArray< jbyte > *, jint); 36 static jboolean isWeak(JArray< jbyte > *); 37 static jboolean isSemiWeak(JArray< jbyte > *); 38 static jboolean isPossibleWeak(JArray< jbyte > *); 39 private: 40 static void desFunc(JArray< jbyte > *, jint, JArray< jbyte > *, jint, JArray< jint > *); 41 public: 42 virtual ::java::lang::Object * clone(); 43 virtual ::java::util::Iterator * blockSizes(); 44 virtual ::java::util::Iterator * keySizes(); 45 virtual ::java::lang::Object * makeKey(JArray< jbyte > *, jint); 46 virtual void encrypt(JArray< jbyte > *, jint, JArray< jbyte > *, jint, ::java::lang::Object *, jint); 47 virtual void decrypt(JArray< jbyte > *, jint, JArray< jbyte > *, jint, ::java::lang::Object *, jint); 48 static const jint BLOCK_SIZE = 8; 49 static const jint KEY_SIZE = 8; 50 private: 51 static JArray< jint > * SP1; 52 static JArray< jint > * SP2; 53 static JArray< jint > * SP3; 54 static JArray< jint > * SP4; 55 static JArray< jint > * SP5; 56 static JArray< jint > * SP6; 57 static JArray< jint > * SP7; 58 static JArray< jint > * SP8; 59 static JArray< jbyte > * PARITY; 60 static JArray< jbyte > * ROTARS; 61 static JArray< jbyte > * PC1; 62 static JArray< jbyte > * PC2; 63 public: 64 static JArray< JArray< jbyte > * > * WEAK_KEYS; 65 static JArray< JArray< jbyte > * > * SEMIWEAK_KEYS; 66 static JArray< JArray< jbyte > * > * POSSIBLE_WEAK_KEYS; 67 static ::java::lang::Class class$; 68 }; 69 70 #endif // __gnu_javax_crypto_cipher_DES__ 71