Sunday, 17 December 2017

DiceLockSecurity Knowledge

DicelockSecurity (version 9.X)

Windows - Source Code

DiceLock 9.0.0.1
DiceChecker 6.0.0.1
HashDigester 6.0.0.1
DiceLockTime 4.0.0.1
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md4.h (Message Digest 4 hash digest algorithm C++ header source code file) Print E-mail
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DiceLock Security governing software licenses are Free/Libre Source Code License and Educational and Research License
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//
// Creator:    http://www.dicelocksecurity.com
// Version:    vers.9.0.0.1
//
// Copyright (C) 2012-2013 DiceLock Security, LLC. All rights reserved.
//
//                               DISCLAIMER
//
// THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED WARRANTIES,
// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
// AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// 
// DICELOCK IS A REGISTERED TRADEMARK OR TRADEMARK OF THE OWNERS.
// 
// DICELOCK IS PROTECTED BY US PATENT 7508945 AND EUROPEAN PATENT 1182777 WHERE APPLICABLE.
//
// LICENSE INFORMATION CAN BE OBTAINED AT CORPORATE WEB SITE
//
 
#ifndef MD4_HPP
 
#define MD4_HPP
 
#ifdef DICELOCKCIPHER_EXPORTS
   #define CLASS_DECLSPEC    __declspec(dllexport)
#else
   #define CLASS_DECLSPEC    __declspec(dllimport)
#endif
 
#include "baseHash.h"
 
 
#define  MD4_STATES       4   // State (ABCD)
#define  MD4_BLOCK_LENGTH   64   // Size in bytes of the input block to the tranformation algorithm
 
// Number of hash bits
#define  MD4_DIGESTBITS    128
// Number of hash unsigned chars
#define  MD4_DIGESTUCHARS  16
// Number of hash unsigned short ints
#define  MD4_DIGESTUSHORTS  8
// Number of hash unsigned long ints
#define  MD4_DIGESTULONGS  4
 
 
namespace DiceLockSecurity {
 
  namespace Hash {
 
 
  class Md4 : public BaseHash {
 
    private:
 
      // Hash Algorithms Class enumerator name
      static const Hashes          hashName;
 
      // Number of hash bits
      static const unsigned short int    hashBits;
      // Number of hash unsigned chars
      static const unsigned short int    hashUCs;
      // Number of hash unsigned short ints
      static const unsigned short int    hashUSs;
      // Number of hash unsigned long ints
      static const unsigned short int    hashULs;
      // Number of hash unsigned 64 bits
      static const unsigned short int    hash64s;
 
        unsigned long int          state[MD4_STATES];
      unsigned long int          count[2]; // number bytes computed
      unsigned char            buffer[MD4_BLOCK_LENGTH];
 
    protected:
 
      //  Encodes input (unsigned long int) into output (BaseCryptoRandomStream). Assumes length is a multiple of 4.
      CLASS_DECLSPEC void Encode(BaseCryptoRandomStream* output, unsigned long int* input);
      //  Encodes input (unsigned char) into output (BaseCryptoRandomStream). Assumes length is a multiple of 4.
      CLASS_DECLSPEC void Encode(BaseCryptoRandomStream* output, unsigned char* input);
      //  Encodes input (unsigned long int) into output (unsigned char). Assumes length is a multiple of 4.
      CLASS_DECLSPEC void Encode(unsigned char* output, unsigned long int* input, unsigned long int length);
      //  Decodes input (BaseCryptoRandomStream) into (unsigned long int) output. Assumes length is a multiple of 4.
      CLASS_DECLSPEC void Decode(unsigned long int* output, BaseCryptoRandomStream* input);
      //  Decodes input (unsigned char) into output (unsigned long int). Assumes length is a multiple of 4.
      CLASS_DECLSPEC void Decode(unsigned long int* output, unsigned char* input, unsigned long int length);
 
        // Transforms context based on 512 bits from input
      CLASS_DECLSPEC void Transform(BaseCryptoRandomStream* stream);
 
    public:
 
      // Constructor, default 
      CLASS_DECLSPEC Md4();
 
      // Destructor
      CLASS_DECLSPEC ~Md4();
 
      // Initializes common states of Md4 algorithm
      CLASS_DECLSPEC void Initialize(void);
 
      // Adds the BaseCryptoRandomStream stream to the hash
      CLASS_DECLSPEC void Add(BaseCryptoRandomStream* stream);
 
      // Finalize the hash
      CLASS_DECLSPEC void Finalize(void);
 
      // Gets hash length in bits
      CLASS_DECLSPEC unsigned short int GetBitHashLength(void);
 
      // Gets hash length in unsigned chars
      CLASS_DECLSPEC unsigned short int GetUCHashLength(void);
 
      // Gets hash length in unsigned short ints
      CLASS_DECLSPEC unsigned short int GetUSHashLength(void);
 
      // Gets hash length in unsigned long ints
      CLASS_DECLSPEC unsigned short int GetULHashLength(void);
 
      // Gets hash length in unsigned 64 bits
      CLASS_DECLSPEC unsigned short int Get64HashLength(void);
 
      // Gets the type of the object
      CLASS_DECLSPEC Hashes GetType(void);
  };
  }
}
 
#endif
//
// Creator:    http://www.dicelocksecurity.com
// Version:    vers.9.0.0.1
//
// Copyright (C) 2012-2013 DiceLock Security, LLC. All rights reserved.
//
//                               DISCLAIMER
//
// THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED WARRANTIES,
// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
// AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
// REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// 
// DICELOCK IS A REGISTERED TRADEMARK OR TRADEMARK OF THE OWNERS.
// 
// DICELOCK IS PROTECTED BY US PATENT 7508945 AND EUROPEAN PATENT 1182777 WHERE APPLICABLE.
//
// LICENSE INFORMATION CAN BE OBTAINED AT CORPORATE WEB SITE
//
 
#ifndef MD4_HPP
 
#define MD4_HPP
 
#ifdef DICELOCKCIPHER_EXPORTS
   #define CLASS_DECLSPEC    __declspec(dllexport)
#else
   #define CLASS_DECLSPEC    __declspec(dllimport)
#endif
 
#include "baseHash.h"
 
 
#define  MD4_STATES       4   // State (ABCD)
#define  MD4_BLOCK_LENGTH   64   // Size in bytes of the input block to the tranformation algorithm
 
// Number of hash bits
#define  MD4_DIGESTBITS    128
// Number of hash unsigned chars
#define  MD4_DIGESTUCHARS  16
// Number of hash unsigned short ints
#define  MD4_DIGESTUSHORTS  8
// Number of hash unsigned long ints
#define  MD4_DIGESTULONGS  4
 
 
namespace DiceLockSecurity {
 
  namespace Hash {
 
 
  class Md4 : public BaseHash {
 
    private:
 
      // Hash Algorithms Class enumerator name
      static const Hashes          hashName;
 
      // Number of hash bits
      static const unsigned short int    hashBits;
      // Number of hash unsigned chars
      static const unsigned short int    hashUCs;
      // Number of hash unsigned short ints
      static const unsigned short int    hashUSs;
      // Number of hash unsigned long ints
      static const unsigned short int    hashULs;
      // Number of hash unsigned 64 bits
      static const unsigned short int    hash64s;
 
        unsigned long int          state[MD4_STATES];
      unsigned long int          count[2]; // number bytes computed
      unsigned char            buffer[MD4_BLOCK_LENGTH];
 
    protected:
 
      //  Encodes input (unsigned long int) into output (BaseCryptoRandomStream). Assumes length is a multiple of 4.
      CLASS_DECLSPEC void Encode(BaseCryptoRandomStream* output, unsigned long int* input);
      //  Encodes input (unsigned char) into output (BaseCryptoRandomStream). Assumes length is a multiple of 4.
      CLASS_DECLSPEC void Encode(BaseCryptoRandomStream* output, unsigned char* input);
      //  Encodes input (unsigned long int) into output (unsigned char). Assumes length is a multiple of 4.
      CLASS_DECLSPEC void Encode(unsigned char* output, unsigned long int* input, unsigned long int length);
      //  Decodes input (BaseCryptoRandomStream) into (unsigned long int) output. Assumes length is a multiple of 4.
      CLASS_DECLSPEC void Decode(unsigned long int* output, BaseCryptoRandomStream* input);
      //  Decodes input (unsigned char) into output (unsigned long int). Assumes length is a multiple of 4.
      CLASS_DECLSPEC void Decode(unsigned long int* output, unsigned char* input, unsigned long int length);
 
        // Transforms context based on 512 bits from input
      CLASS_DECLSPEC void Transform(BaseCryptoRandomStream* stream);
 
    public:
 
      // Constructor, default 
      CLASS_DECLSPEC Md4();
 
      // Destructor
      CLASS_DECLSPEC ~Md4();
 
      // Initializes common states of Md4 algorithm
      CLASS_DECLSPEC void Initialize(void);
 
      // Adds the BaseCryptoRandomStream stream to the hash
      CLASS_DECLSPEC void Add(BaseCryptoRandomStream* stream);
 
      // Finalize the hash
      CLASS_DECLSPEC void Finalize(void);
 
      // Gets hash length in bits
      CLASS_DECLSPEC unsigned short int GetBitHashLength(void);
 
      // Gets hash length in unsigned chars
      CLASS_DECLSPEC unsigned short int GetUCHashLength(void);
 
      // Gets hash length in unsigned short ints
      CLASS_DECLSPEC unsigned short int GetUSHashLength(void);
 
      // Gets hash length in unsigned long ints
      CLASS_DECLSPEC unsigned short int GetULHashLength(void);
 
      // Gets hash length in unsigned 64 bits
      CLASS_DECLSPEC unsigned short int Get64HashLength(void);
 
      // Gets the type of the object
      CLASS_DECLSPEC Hashes GetType(void);
  };
  }
}
 
#endif
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