Clear branch

CryptClass/HASHCrypt.cpp

@@ -1,68 +0,0 @@
-/**
- * @file HASHCrypt.cpp
- * @brief HASHCrypt class definitions
- * @author manzerbredes
- * @date 8 Mars 2015
- *
- * Contain all definitions of HASHCrypt class.
- *
- */
-
-
-#include "HASHCrypt.hpp"
-
-
-//Constructor
-HASHCrypt::HASHCrypt(){
-}
-
-//Destructor
-HASHCrypt::~HASHCrypt(){
-}
-
-
-
-void HASHCrypt::getMD5_128(std::string chain, byte* digest, int size){
-
-    //Digest size controller
-    this->checkDigestSize(CryptoPP::Weak1::MD5::DIGESTSIZE,size);
-
-    //Create the MD5 on digest parameter
-    CryptoPP::Weak1::MD5 hash;
-    hash.CalculateDigest( digest, (byte*) chain.c_str(), chain.length() );
-
-}
-
-
-void HASHCrypt::getSHA_256(std::string chain, byte* digest, int size){
-
-    //Digest size controller
-    this->checkDigestSize(CryptoPP::SHA256::DIGESTSIZE,size);
-
-    //Create the SHA-256 on digest parameter
-    CryptoPP::SHA256 hash;
-    hash.CalculateDigest( digest, (byte*) chain.c_str(), chain.length() );
-}
-
-
-
-void HASHCrypt::checkDigestSize(int sizeRequired, int size){
-    try{
-        if(size !=sizeRequired){
-            throw this->getInvalidDigestSizeError(sizeRequired, size);
-        }
-
-    }
-    catch(std::string erreur){
-        std::cerr << erreur <<std::endl;
-        std::exit(EXIT_FAILURE);
-    }
-}
-
-
-std::string HASHCrypt::getInvalidDigestSizeError(int sizeRequired, int size){
-    std::ostringstream erreurStream;
-    erreurStream << "Invalid digest size ! ("<< sizeRequired <<" bytes required and "<< size <<" given)";
-    return erreurStream.str();
-}
-

CryptClass/HASHCrypt.hpp

@@ -1,99 +0,0 @@
-/**
- * @file HASHCrypt.hpp
- * @brief HASHCrypt class header
- * @author manzerbredes
- * @date 8 Mars 2015
- *
- * Contain all prototypes of HASHCrypt class.
- *
- */
-
-
-//----- std -----
-#include <iostream>
-#include <string>
-#include <sstream>
-
-//----- crypto++ -----
-#include <crypto++/md5.h>   //For MD5
-#include <crypto++/hex.h>   //For Hex convertion
-#include <crypto++/sha.h>   //For SHA
-
-
-
-
-/**
- * @class HASHCrypt HASHCrypt.hpp "/CryptClass/HASHCrypt.hpp"
- * @brief Hashing class
- * @author manzerbredes
- *
- * Class who handle hashing functions to a byte* parameter.
- * HASHCrypt try to detect errors and throw exceptions.
- * HASHCrypt use crypto++ library.
- */
-class HASHCrypt{
-
-    public:
-        /**
-         * @brief Contructor
-         */
-        HASHCrypt();
-
-        /**
-         * @brief Destructor
-         */
-        ~HASHCrypt();
-
-        /**
-        * @brief Create an MD5 over 128 bits on a digest array of bytes.
-        *
-        * @param chain : Chain to hash
-        * @param digest : An array of bytes (8 bits)
-        * @param size : Length of the array digest
-        *
-        * **Warning** digest will be modified.
-        * Digest must be an array of byte with 16 entries
-        */
-        void getMD5_128(std::string chain, byte* digest, int size);
-
-        /**
-        * @brief Create an SHA over 256 bits on a digest array of bytes.
-        *
-        * @param chain : Chain to hash
-        * @param digest : An array of bytes (8 bits)
-        * @param size : Length of the array digest
-        *
-        * **Warning** digest will be modified.
-        * Digest must be an array of byte with 32 entries
-        */
-        void getSHA_256(std::string chain, byte* digest, int size);   //Retourne SHA_256
-
-    private:
-
-        /**
-        * @brief Check the digest size
-        *
-        * @param sizeRequired : Digest size expected
-        * @param size : Given digest size
-        *
-        * Throw an exception, and stop the programm if
-        * sizeRequired != size
-        * Use getInvalidDigestSizeError method.
-        */
-        void checkDigestSize(int sizeRequired, int size);
-
-        /**
-        * @brief Make and error message.
-        *
-        * @param sizeRequired : Digest size expected
-        * @param size : Given digest size
-        *
-        * @return a string correspond to the error message
-        *
-        * Construct an error message with sizeRequired and size.
-        */
-        std::string getInvalidDigestSizeError(int sizeRequired, int size);
-
-
-
-};

main.cpp

@@ -1,66 +0,0 @@
-/**
- * @file main.cpp
- * @brief Entry point
- * @author manzerbredes
- * @version Prototype
- * @date 8 Mars 2015
- *
- * Entry point of the application.
- *
- */
-
-
-
-//----- std -----
-
-#include <iostream>
-#include <string>
-
-//----- class -----
-#include "CryptClass/HASHCrypt.hpp"
-
-
-//----- Prototype -----
-void aff(std::string chaine);
-
-
-
-
-/**
- * @fn int main(int argc, char *argv[])
- * @author manzerbredes
- * @brief main function
- * @param argc contain *argv[] length
- * @param *argv[] contain the arguments list
- * @return Return code, an int.
- */
-int main(int argc, char *argv[]){
-
-
-
-
-
-
-    HASHCrypt hash= HASHCrypt();
-
-    byte code[16];
-
-    hash.getMD5_128("Phrase de test !", code, sizeof(code));
-
-    for(int i=0; i<16;i++){
-        std::cout << code[i];
-    }
-
-
-    return 0;
-
-}
-
-
-
-
-//---- Functions -----
-
-void aff(std::string chaine){
-        std::cout << chaine;
-}