#include <iostream>
#include <string>
#include <fstream>
#include <iostream>
#include <Windows.h>
#include <stdlib.h>
#include <io.h>

using namespace std;

class MD6
{
public:

    string folderPath;
    void CreateFilesList()
    {
        WIN32_FIND_DATAW findData;
        HANDLE hf;

        neededFolderPath = folderPath + "*.*";

        wstring s(neededFolderPath.begin(), neededFolderPath.end());
        hf = FindFirstFileW(s.c_str(), &findData);

        do { //
            if (findData.dwFileAttributes & FILE_ATTRIBUTE_ARCHIVE)
            {

                wcstombs(s2, findData.cFileName, 249);


                fileName = s2;
                filePath = folderPath + fileName;

                filePath = Exe + filePath;
                char *hashingFile = &filePath[0u];
                ofstream Name("Name.txt");
                wcout << endl << "File name:  " << findData.cFileName << endl;
                char *N = &fileName[0u];
                Name << N;
                Name.close();
                printf("MD6 Hash =");
                system(hashingFile);
                char buff[64];


                string str;
                int i = 0;
                string path;
                char hash[64];

                string name;

                ifstream Name_check("Name.txt");
                Name_check >> name;
                ifstream Hash("FName.txt");
                Hash >> buff;
                string H = string(hash);
                ifstream file;

                file.open("files_list.txt");
                for (str; getline(file, str);)
                {
                    i++;

                    if (i % 2 != 0)
                    {
                        file >> str;
                        path = str;
                        if (path == name)
                        {
                            i++;
                            file>>str;
                            H = str;
                            string B = buff;
                            if (B == H)
                            {
                                cout << "Файл не повреждён!!!\n";

                            }
                            else{ cout << "Файл повреждён или не существует"; }
                            Hash.close();
                            i = i - 1;
                            cout << i;
                        }
                    }Name.close();

                }
                file.close();
            }
        } while (FindNextFileW(hf, &findData));
        FindClose(hf);

    }
private:
    string Exe = "MD6.exe ", fileName, neededFolderPath, filePath;
    int size;
    char s2[];

    long FileSize(string filePath)
    {
        char *tempSize = &filePath[0u];
        long nFileLen = 0;
        struct _finddata_t fData;
        int res = _findfirst(tempSize, &fData);
        if (res > 0)
            nFileLen = fData.size;
        return(nFileLen);
    }
}MD6;






int main()
{

    setlocale(LC_ALL, "rus");


    cout << "Enter directory path: " << endl;
    cin >> MD6.folderPath;
    MD6.CreateFilesList();

    system("pause");
}