789 lines
23 KiB
C++
789 lines
23 KiB
C++
#pragma once
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#include <Windows.h>
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#include <string>
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#include <istream>
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#include <fstream>
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#include "BASE64.h"
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#include "json.hpp"
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#include "zlib.h"
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#define CPPHTTPLIB_OPENSSL_SUPPORT
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#include "httplib.h"
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#include <openssl/rsa.h>
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#include <openssl/pem.h>
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#include <openssl/err.h>
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#include "rapidjson/document.h"
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#include "rapidjson/writer.h"
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#include "rapidjson/stringbuffer.h"
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#include "rapidjson/filereadstream.h"
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#include "rapidjson/filewritestream.h"
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#include "rapidjson/istreamwrapper.h"
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bool jiaoben = false;
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std::vector<std::string> BaseData;
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class DNFTOOL
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{
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public:
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DNFTOOL();
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~DNFTOOL();
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private:
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public:
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static void DNFTOOL::Wchar_tToString(std::string& szDst, wchar_t* wchar)
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{
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wchar_t* wText = wchar;
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DWORD dwNum = WideCharToMultiByte(CP_OEMCP, NULL, wText, -1, NULL, 0, NULL, FALSE);// WideCharToMultiByte的运用
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char* psText; // psText为char*的临时数组，作为赋值给std::string的中间变量
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psText = new char[dwNum];
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WideCharToMultiByte(CP_OEMCP, NULL, wText, -1, psText, dwNum, NULL, FALSE);// WideCharToMultiByte的再次运用
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szDst = psText;// std::string赋值
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delete[]psText;// psText的清除
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}
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static std::wstring DNFTOOL::charTowchar_t(char* wbuffer,size_t len = 0)
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{
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size_t requiredSize = 0;
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if (len == 0)requiredSize = mbstowcs(nullptr, wbuffer, 0);
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else requiredSize = len;
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wchar_t* wcString = new wchar_t[requiredSize + 1];
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mbstowcs(wcString, wbuffer, requiredSize + 1);
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std::wstring NewStr(wcString);
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delete[]wcString;
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return NewStr;
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}
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static void DNFTOOL::Split(const std::string& src, std::vector<std::string>& dest, const std::string& separator)
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{
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std::string str = src;
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std::string substring;
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std::string::size_type start = 0, index;
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dest.clear();
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index = str.find_first_of(separator, start);
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do
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{
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if (index != std::string::npos)
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{
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substring = str.substr(start, index - start);
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dest.push_back(substring);
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start = index + separator.size();
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index = str.find(separator, start);
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if (start == std::string::npos) break;
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}
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} while (index != std::string::npos);
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//the last part
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substring = str.substr(start);
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dest.push_back(substring);
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}
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static char* DNFTOOL::U8ToUnicode(const char* szU8)
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{
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//UTF8 to Unicode
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//预转换，得到所需空间的大小
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int wcsLen = ::MultiByteToWideChar(CP_UTF8, NULL, szU8, strlen(szU8), NULL, 0);
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//分配空间要给'\0'留个空间，MultiByteToWideChar不会给'\0'空间
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wchar_t* wszString = new wchar_t[wcsLen + 1];
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//转换
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::MultiByteToWideChar(CP_UTF8, NULL, szU8, strlen(szU8), wszString, wcsLen);
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//最后加上'\0'
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wszString[wcsLen] = '\0';
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char* m_char;
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int len = WideCharToMultiByte(CP_ACP, 0, wszString, wcslen(wszString), NULL, 0, NULL, NULL);
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m_char = new char[len + 1];
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WideCharToMultiByte(CP_ACP, 0, wszString, wcslen(wszString), m_char, len, NULL, NULL);
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delete[]wszString;
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m_char[len] = '\0';
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return m_char;
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}
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static char* DNFTOOL::SquirrelU2WOut(const wchar_t* Str)
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{
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size_t len = 0;
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char* wbuffer = (char*)(Str);
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while (true)
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{
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if (wbuffer[len] == 0 && wbuffer[len - 1] == 0)break;
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++len;
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}
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char* cbuffer = new char[len / 2 + 1];
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int k = 0;
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for (size_t i = 0; i < len; i++)
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{
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if (i % 2 == 0)
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{
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cbuffer[k] = wbuffer[i];
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++k;
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}
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}
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cbuffer[len / 2] = '\0';
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return cbuffer;
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}
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static char* DNFTOOL::SquirrelU2W(const wchar_t* Str)
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{
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size_t len = 0;
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char* wbuffer = (char*)(Str);
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while (true)
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{
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if (wbuffer[len] == 0 && wbuffer[len - 1] == 0)break;
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++len;
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}
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char* cbuffer = new char[len / 2 + 1];
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int k = 0;
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for (size_t i = 0; i < len; i++)
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{
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if (i % 2 == 0)
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{
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cbuffer[k] = wbuffer[i];
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++k;
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}
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}
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cbuffer[len / 2] = '\0';
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char* Text = U8ToUnicode(cbuffer);
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delete[]cbuffer;
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return Text;
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}
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static char* DNFTOOL::GBKTOUTF8(std::string& strGBK)//转码 GBK编码转成UTF8编码
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{
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int len = MultiByteToWideChar(CP_ACP, 0, strGBK.c_str(), -1, NULL, 0);
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wchar_t* wszUtf8 = new wchar_t[len];
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memset(wszUtf8, 0, len);
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MultiByteToWideChar(CP_ACP, 0, strGBK.c_str(), -1, wszUtf8, len);
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len = WideCharToMultiByte(CP_UTF8, 0, wszUtf8, -1, NULL, 0, NULL, NULL);
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char* szUtf8 = new char[len + 1];
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memset(szUtf8, 0, len + 1);
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WideCharToMultiByte(CP_UTF8, 0, wszUtf8, -1, szUtf8, len, NULL, NULL);
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strGBK = szUtf8;
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delete[] szUtf8;
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delete[] wszUtf8;
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return (char*)strGBK.c_str();
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}
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static char* DNFTOOL::wchar_tTochar(wchar_t* wbuffer)
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{
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size_t requiredSize = wcstombs(nullptr, wbuffer, 0);
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char* key = new char[requiredSize + 1];
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wcstombs(key, wbuffer, requiredSize + 1);
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return key;
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}
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static std::string& ReplaceAll(std::string& str, const std::string& src, const std::string& dst) {
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std::string::size_type pos(0);
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while (true) {
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if ((pos = str.find(src)) != std::string::npos) {
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str.replace(pos, src.length(), dst);
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}
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else {
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break;
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}
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}
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return str;
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}
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static char* DNFTOOL::UnicodeToUtf8(const wchar_t* unicode, int len = -1)
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{
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if (len == -1)
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len = WideCharToMultiByte(CP_UTF8, 0, unicode, -1, NULL, 0, NULL, NULL);
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char* szUtf8 = (char*)malloc(len + 1);
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memset(szUtf8, 0, len + 1);
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WideCharToMultiByte(CP_UTF8, 0, unicode, -1, szUtf8, len, NULL, NULL);
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return szUtf8;
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}
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static wchar_t* BIG5ToUnicode(const char* szBIG5String)
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{
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UINT nCodePage = 950; //BIG5
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int nLength = MultiByteToWideChar(nCodePage, 0, szBIG5String, -1, NULL, 0);
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wchar_t* pBuffer = new wchar_t[nLength + 1];
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MultiByteToWideChar(nCodePage, 0, szBIG5String, -1, pBuffer, nLength);
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pBuffer[nLength] = 0;
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return pBuffer;
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}
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static char* Big5ToUtf8(const wchar_t* big5WideChar , int len = -1) {
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if(len == -1)
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len = WideCharToMultiByte(CP_UTF8, 0, big5WideChar, -1, NULL, 0, NULL, NULL);
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char* szUtf8 = (char*)malloc(len + 1);
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memset(szUtf8, 0, len + 1);
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// 设置从 Big5 编码转换为 UTF-8
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SetThreadLocale(MAKELCID(0x0404, SORT_DEFAULT));
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WideCharToMultiByte(CP_UTF8, 0, big5WideChar, -1, szUtf8, len, NULL, NULL);
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return szUtf8;
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}
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static int DNFTOOL::DNFDeCode(int Address)
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{
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DWORD nEax, nEcx8, nEsi, nEdx, nTmp;
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nEax = *(int*)(Address);
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if (nEax == -1)
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return nEax;
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nEcx8 = *(int*)(Address + 8);
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if (nEcx8 == -1)
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return nEcx8;
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nEsi = *(int*)(0x1AF8D78);
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nEdx = nEax >> 16;
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nTmp = (nEdx << 2) + nEsi + 36;
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nEdx = *(int*)(nTmp);
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if (nEdx == -1)
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return nEdx;
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nEax = nEax & 65535;
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nTmp = (nEax << 2) + nEdx + 8468;
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nEax = *(int*)(nTmp);
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if (nEax == -1)
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return nEax;
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_asm
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{
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mov eax, nEax
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movzx edx, ax
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mov nEdx, edx
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}
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nEsi = nEdx << 16;
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nEsi = nEsi | nEdx;
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nEax = nEsi ^ nEcx8;
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return nEax;
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}
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static void DNFTOOL::DNFEnCode(int AddreSs, int Data)
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{
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long JEdi, JEcx, JEax, JEsi, JEdx, JSs;
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JEcx = AddreSs;
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JEax = *(int*)(0x1AF8DB8);
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JEax = JEax + 1;
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*(int*)(0x1AF8DB8) = JEax;
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JEdx = JEax;
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JEdx = JEdx >> 8;
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JEdx = JEdx << 24;
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JEdx = JEdx >> 24;
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JEdx = *(int*)(JEdx * 2 + 0x1843F58);
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JEdx = JEdx & 0xFFFF;
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JEax = JEax << 24;
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JEax = JEax >> 24;
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JSs = *(int*)(JEax * 2 + 0x1844158);
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JSs = JSs & 0xFFFF;
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JEdx = JEdx ^ JSs;
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JEax = JEdx;
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JEax = JEax & 0xFFFF;
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JEsi = Data;
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JEdx = JEsi >> 16;
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Sleep(10);
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JSs = JEsi & 0xFFFF;
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JEdx = JEdx + JSs;
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JEdx = JEdx ^ JEax;
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JEdi = JEdx;
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JEdx = JEax;
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JEax = JEax << 16;
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JEax = JEax + JEdx;
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JEsi = Data;
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JEax = JEax ^ JEsi;
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JEsi = AddreSs + 8;
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*(int*)(JEsi) = JEax;
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JEax = *(int*)(AddreSs);
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JEsi = *(int*)(0x1AF8D78);
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JEcx = JEdi;
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JEcx = JEcx << 16;
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JEcx = JEcx + JEdx;
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JEdx = JEax;
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JEdx = JEdx >> 16;
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JEdx = *(int*)(JEsi + JEdx * 4 + 36);
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JEax = JEax & 0xFFFF;
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*(int*)(JEdx + JEax * 4 + 8468) = JEcx;
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}
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static int DNFTOOL::GetEquAddr(int addr)
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{
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switch (addr)
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{
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case 1:
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return 0x3038;
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break;
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case 2:
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return 0x304C;
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break;
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case 3:
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return 0x3048;
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break;
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case 4:
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return 0x3050;
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break;
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case 5:
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return 0x3044;
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break;
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case 6:
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return 0x3040;
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break;
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case 7:
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return 0x3058;
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break;
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case 8:
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return 0x305C;
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break;
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case 9:
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return 0x3054;
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break;
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case 10:
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return 0x3060;
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break;
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case 11:
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return 0x3064;
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break;
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case 12:
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return 0x303c;
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break;
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case 13://帽子
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return 0x3010;
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break;
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case 14://头部
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return 0x3014;
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break;
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case 15://脸
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return 0x3018;
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break;
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case 16:
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return 0x301c;
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break;
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case 17:
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return 0x3020;
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break;
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case 18:
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return 0x3024;
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break;
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case 19:
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return 0x3028;
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break;
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case 20:
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return 0x302c;
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break;
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case 21:
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return 0x3030;
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break;
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case 22:
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return 0x3034;
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break;
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case 23:
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return 0x3030;
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break;
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case 24:
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return 0x3068;
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break;
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case 25:
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return 0x306C;
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break;
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case 26:
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return 0x3070;
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break;
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case 27:
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return 0x3074;
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break;
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}
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return -1;
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}
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static wchar_t* DNFTOOL::char2wchar(const char* cchar)
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{
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wchar_t* m_wchar;
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int len = MultiByteToWideChar(CP_ACP, 0, cchar, strlen(cchar), NULL, 0);
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m_wchar = new wchar_t[len + 1];
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MultiByteToWideChar(CP_ACP, 0, cchar, strlen(cchar), m_wchar, len);
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m_wchar[len] = '\0';
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return m_wchar;
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}
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public:
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static void DNFTOOL::WriteInt(int addr, int buf)
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{
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*(int*)addr = buf;
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}
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static void DNFTOOL::WriteByteArr(int addr, BYTE buf[], int len)
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{
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for (size_t i = 0; i < len; i++)
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{
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*(BYTE*)(addr + i) = (int)buf[i];
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}
|
||
}
|
||
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static int DNFTOOL::GetHook(int Addr, std::string 地址, int Type)
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{
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size_t pos = 地址.find("+");
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size_t size = 地址.size();
|
||
int GetHookArr[] = { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 };
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int i = 0;
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||
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while (pos != std::string::npos)
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{
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std::string x = 地址.substr(0, pos);
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GetHookArr[i] = stoi(x, 0, 16);
|
||
i++;
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地址 = 地址.substr(pos + 1, size);
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pos = 地址.find("+");
|
||
}
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||
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int num;
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num = *(int*)(Addr);
|
||
|
||
if (num != 0)
|
||
{
|
||
for (int z = 0; z < i; z++)
|
||
{
|
||
if (num <= 0 && z != i - 1)//可能读取发生了错误
|
||
{
|
||
num = 0;
|
||
return num;
|
||
}
|
||
if (z == i - 1)
|
||
{
|
||
if (Type == 0)return *(int*)(num + GetHookArr[z]);
|
||
else return (num + GetHookArr[z]);
|
||
}
|
||
else
|
||
{
|
||
num = *(int*)(num + GetHookArr[z]);
|
||
}
|
||
}
|
||
}
|
||
return num;
|
||
}
|
||
|
||
static std::string DNFTOOL::GetIP()
|
||
{
|
||
std::ifstream inFile;
|
||
inFile.open("DFC180.dll"); // 默认当方式打开文件
|
||
if (inFile.is_open()) {
|
||
std::string Ip;
|
||
inFile >> Ip;
|
||
inFile.close();
|
||
|
||
std::string pub = R"(-----BEGIN PUBLIC KEY-----
|
||
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDafyp7gGautPZZ3I3IlYLf8Qyw
|
||
xGigvg0rkmXPaP34C6sHi//GLuYjwM6AUJTtbfo0pCNmLqBbCiiuzkBXEqM+GeS2
|
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+7zhu1yeEXv+i9iySFPbYydy851uVip7oqsbNM4iGYpS5ERND9XYuhSGUFI5p9ik
|
||
Nsvz+z7r4iT2rd8vrwIDAQAB
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-----END PUBLIC KEY-----)";
|
||
|
||
|
||
LenheartBase::CBASE64 bb;
|
||
std::string decryptedData = DNFTOOL::rsaDecrypt(bb.decode(Ip), pub);
|
||
return decryptedData;
|
||
}
|
||
else {
|
||
return "";
|
||
}
|
||
}
|
||
|
||
static std::string DNFTOOL::GetUserIp()
|
||
{
|
||
std::string ippack;
|
||
wchar_t* wgameip = (wchar_t*)0x1AE9CEC;
|
||
DNFTOOL::Wchar_tToString(ippack, wgameip);
|
||
return ippack;
|
||
}
|
||
|
||
//zlib解压
|
||
static std::string gzip_decompress(const std::string& compressed) {
|
||
z_stream zs;
|
||
memset(&zs, 0, sizeof(zs));
|
||
|
||
if (inflateInit2(&zs, 16 + MAX_WBITS) != Z_OK) {
|
||
//throw std::runtime_error("inflateInit failed");
|
||
return "null";
|
||
}
|
||
|
||
zs.next_in = (Bytef*)compressed.data();
|
||
zs.avail_in = compressed.size();
|
||
|
||
int ret;
|
||
char outbuffer[32768];
|
||
std::string outstring;
|
||
|
||
do {
|
||
zs.next_out = reinterpret_cast<Bytef*>(outbuffer);
|
||
zs.avail_out = sizeof(outbuffer);
|
||
|
||
ret = inflate(&zs, 0);
|
||
|
||
if (outstring.size() < zs.total_out) {
|
||
outstring.append(outbuffer, zs.total_out - outstring.size());
|
||
}
|
||
|
||
} while (ret == Z_OK);
|
||
|
||
inflateEnd(&zs);
|
||
|
||
if (ret != Z_STREAM_END) {
|
||
//throw std::runtime_error("Exception during zlib decompression: (" + std::to_string(ret) + ") " + zs.msg);
|
||
return "null";
|
||
}
|
||
|
||
return outstring;
|
||
}
|
||
|
||
|
||
static std::string DNFTOOL::rsaDecrypt(const std::string& encryptedData, const std::string& publicKeyStr) {
|
||
RSA* rsa = RSA_new();
|
||
BIO* bio = BIO_new_mem_buf(const_cast<char*>(publicKeyStr.c_str()), -1);
|
||
PEM_read_bio_RSA_PUBKEY(bio, &rsa, NULL, NULL);
|
||
|
||
int rsaSize = RSA_size(rsa);
|
||
std::string decryptedData(rsaSize, 0);
|
||
|
||
int decryptedSize = RSA_public_decrypt(encryptedData.size(), reinterpret_cast<const unsigned char*>(encryptedData.c_str()), reinterpret_cast<unsigned char*>(&decryptedData[0]), rsa, RSA_PKCS1_PADDING);
|
||
|
||
if (decryptedSize == -1) {
|
||
std::cerr << "Error decrypting data" << std::endl;
|
||
return "";
|
||
}
|
||
|
||
RSA_free(rsa);
|
||
BIO_free(bio);
|
||
|
||
decryptedData.resize(decryptedSize);
|
||
return decryptedData;
|
||
}
|
||
|
||
static std::string rsaDecrypt8(const std::string& encryptedData, const std::string& publicKeyStr) {
|
||
RSA* rsa = nullptr;
|
||
BIO* bio = BIO_new_mem_buf(const_cast<char*>(publicKeyStr.c_str()), -1);
|
||
if (bio == nullptr) {
|
||
std::cerr << "Error creating BIO" << std::endl;
|
||
return "";
|
||
}
|
||
rsa = PEM_read_bio_RSA_PUBKEY(bio, &rsa, nullptr, nullptr);
|
||
if (rsa == nullptr) {
|
||
std::cerr << "Error reading public key" << std::endl;
|
||
BIO_free(bio);
|
||
return "";
|
||
}
|
||
|
||
int rsaSize = RSA_size(rsa);
|
||
std::string decryptedData(rsaSize, 0);
|
||
|
||
int decryptedSize = RSA_public_decrypt(encryptedData.size(),
|
||
reinterpret_cast<const unsigned char*>(encryptedData.c_str()),
|
||
reinterpret_cast<unsigned char*>(&decryptedData[0]),
|
||
rsa,
|
||
RSA_PKCS1_PADDING);
|
||
|
||
if (decryptedSize == -1) {
|
||
std::cerr << "Error decrypting data" << std::endl;
|
||
RSA_free(rsa);
|
||
BIO_free(bio);
|
||
return "";
|
||
}
|
||
|
||
RSA_free(rsa);
|
||
BIO_free(bio);
|
||
|
||
decryptedData.resize(decryptedSize);
|
||
return decryptedData;
|
||
}
|
||
|
||
|
||
static void UnHtRe(std::string ippack, std::string Rqip) {
|
||
httplib::Client* CliObj = NULL;// http连接主体
|
||
CliObj = new httplib::Client(Rqip);//初始化 http 对象
|
||
}
|
||
|
||
static void Unski(std::string Body , std::string KeyString) {
|
||
#ifndef SELL
|
||
std::string sustr = "ENUM_RINDRO_LOCAL <- true";
|
||
BaseData.push_back(sustr);
|
||
#endif // SELL
|
||
|
||
|
||
std::vector<std::string> BaseDataBuffer;
|
||
DNFTOOL::Split(Body, BaseDataBuffer, "$$$$$");
|
||
|
||
size_t Ds = BaseDataBuffer.size();
|
||
|
||
int RealKey[20] = { 0 };
|
||
// 转换字符串到数组
|
||
for (size_t i = 0; i < KeyString.length() && i < 20; ++i) {
|
||
RealKey[i] = KeyString[i] - '0'; // 将字符转换为对应的数字
|
||
}
|
||
|
||
for (size_t i = 0; i < (Ds - 1); i++)
|
||
{
|
||
std::string str = BaseDataBuffer[i];
|
||
|
||
//得到有多少个逗号
|
||
std::vector<std::string> Data;
|
||
DNFTOOL::Split(str, Data, ", ");
|
||
size_t DDs = Data.size();
|
||
char* nutstr = new char[DDs + 1];
|
||
for (size_t s = 0; s < DDs; s++)
|
||
{
|
||
nutstr[s] = char(atoi(Data[s].c_str()));
|
||
}
|
||
Cutecode(nutstr, RealKey, DDs,20);//解密
|
||
nutstr[DDs] = '\0';
|
||
|
||
std::string RealStr(nutstr, DDs);
|
||
delete[]nutstr;
|
||
BaseData.push_back(RealStr);
|
||
|
||
// 写入文件：文件名格式为 "file + i"（如 file0, file1 等）
|
||
std::string filename = "jb/file" + std::to_string(i);
|
||
std::ofstream outFile(filename, std::ios::binary); // 使用二进制模式确保数据完整性
|
||
if (outFile.is_open())
|
||
{
|
||
outFile.write(RealStr.c_str(), RealStr.size());
|
||
outFile.close();
|
||
}
|
||
}
|
||
jiaoben = true;
|
||
//std::cout << "Decode" << clock() << std::endl;
|
||
}
|
||
|
||
static bool DNFTOOL::ReqIpLicense(std::string ippack, std::string Rqip)
|
||
{
|
||
httplib::Client cli(Rqip);
|
||
|
||
httplib::Params ParamsObj;//新建 Params 对象
|
||
ParamsObj.emplace("ip", ippack.c_str());//加入账号数据进数据包
|
||
|
||
//程序运行时间
|
||
std::string Ti = std::to_string(clock());
|
||
|
||
FILE* file2 = fopen("Script.pvf", "rb");
|
||
fseek(file2, 60, SEEK_SET);
|
||
int code1 = fgetc(file2);
|
||
fseek(file2, 1500, SEEK_SET);
|
||
int code2 = fgetc(file2);
|
||
fseek(file2, 4000, SEEK_SET);
|
||
int code3 = fgetc(file2);
|
||
fseek(file2, 16008, SEEK_SET);
|
||
int code4 = fgetc(file2);
|
||
fseek(file2, 24003, SEEK_SET);
|
||
int code5 = fgetc(file2);
|
||
fclose(file2);
|
||
|
||
std::string Apath = std::to_string(code1 % 10) + "," + std::to_string(code2 % 10) + "," + std::to_string(code3 % 10) + "," + std::to_string(code4 % 10) + "," + std::to_string(code5 % 10);
|
||
|
||
//随机值
|
||
std::string s = Ti + Apath;
|
||
|
||
|
||
ParamsObj.emplace("s", s.c_str());//随机值
|
||
ParamsObj.emplace("su", Ti.c_str());//程序运行的时间
|
||
|
||
|
||
auto now = std::chrono::system_clock::now();
|
||
auto now_c = std::chrono::system_clock::to_time_t(now);
|
||
|
||
std::string timestamp = std::ctime(&now_c);
|
||
timestamp.pop_back(); // Remove trailing newline character
|
||
ParamsObj.emplace("l", timestamp);//时间戳
|
||
|
||
auto res = cli.Post("/script/client", ParamsObj);
|
||
if (res) {
|
||
//std::cout << "status: " << res->status << std::endl;
|
||
if (res->status == 200)//如果返回包正常
|
||
{
|
||
try
|
||
{
|
||
std::string StrBuf = LenheartBase::CBASE64::decode(res->body);
|
||
StrBuf = gzip_decompress(StrBuf);
|
||
|
||
nlohmann::json Jso = nlohmann::json::parse(StrBuf);
|
||
|
||
std::string Key = Jso["key"].dump();
|
||
Key = Key.substr(1, Key.length() - 2);
|
||
std::string Script = Jso["getBaseScriptStr"].dump();
|
||
Script = Script.substr(1, Script.length() - 2);
|
||
|
||
std::string pub = R"(-----BEGIN PUBLIC KEY-----
|
||
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDafyp7gGautPZZ3I3IlYLf8Qyw
|
||
xGigvg0rkmXPaP34C6sHi//GLuYjwM6AUJTtbfo0pCNmLqBbCiiuzkBXEqM+GeS2
|
||
+7zhu1yeEXv+i9iySFPbYydy851uVip7oqsbNM4iGYpS5ERND9XYuhSGUFI5p9ik
|
||
Nsvz+z7r4iT2rd8vrwIDAQAB
|
||
-----END PUBLIC KEY-----)";
|
||
|
||
std::string RealKey = DNFTOOL::rsaDecrypt(LenheartBase::CBASE64::decode(Key), pub);
|
||
|
||
Unski(Script,RealKey);
|
||
|
||
}
|
||
catch (const std::exception& e)
|
||
{
|
||
std::cout << e.what() << std::endl;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
DNFTOOL::UnHtRe(ippack, Rqip);
|
||
return false;
|
||
}
|
||
}
|
||
else {
|
||
// 获取HTTP请求的错误码
|
||
DNFTOOL::UnHtRe(ippack, Rqip);
|
||
return false;
|
||
}
|
||
DNFTOOL::UnHtRe(ippack, Rqip);
|
||
return false;
|
||
}
|
||
};
|
||
|
||
DNFTOOL::DNFTOOL()
|
||
{
|
||
}
|
||
|
||
DNFTOOL::~DNFTOOL()
|
||
{
|
||
}
|
||
|
||
|
||
|
||
|
||
class Base64 {
|
||
private:
|
||
static const std::string base64_chars;
|
||
|
||
static inline bool is_base64(unsigned char c) {
|
||
return (isalnum(c) || (c == '+') || (c == '/'));
|
||
}
|
||
|
||
public:
|
||
static std::vector<unsigned char> decode(const std::string& encoded_string) {
|
||
int in_len = encoded_string.size();
|
||
int i = 0;
|
||
int j = 0;
|
||
int in_ = 0;
|
||
unsigned char char_array_4[4], char_array_3[3];
|
||
std::vector<unsigned char> ret;
|
||
|
||
while (in_len-- && (encoded_string[in_] != '=') && is_base64(encoded_string[in_])) {
|
||
char_array_4[i++] = encoded_string[in_]; in_++;
|
||
if (i == 4) {
|
||
for (i = 0; i < 4; i++)
|
||
char_array_4[i] = base64_chars.find(char_array_4[i]);
|
||
|
||
char_array_3[0] = (char_array_4[0] << 2) + ((char_array_4[1] & 0x30) >> 4);
|
||
char_array_3[1] = ((char_array_4[1] & 0xf) << 4) + ((char_array_4[2] & 0x3c) >> 2);
|
||
char_array_3[2] = ((char_array_4[2] & 0x3) << 6) + char_array_4[3];
|
||
|
||
for (i = 0; (i < 3); i++)
|
||
ret.push_back(char_array_3[i]);
|
||
i = 0;
|
||
}
|
||
}
|
||
|
||
if (i) {
|
||
for (j = i; j < 4; j++)
|
||
char_array_4[j] = 0;
|
||
|
||
for (j = 0; j < 4; j++)
|
||
char_array_4[j] = base64_chars.find(char_array_4[j]);
|
||
|
||
char_array_3[0] = (char_array_4[0] << 2) + ((char_array_4[1] & 0x30) >> 4);
|
||
char_array_3[1] = ((char_array_4[1] & 0xf) << 4) + ((char_array_4[2] & 0x3c) >> 2);
|
||
char_array_3[2] = ((char_array_4[2] & 0x3) << 6) + char_array_4[3];
|
||
|
||
for (j = 0; (j < i - 1); j++) ret.push_back(char_array_3[j]);
|
||
}
|
||
|
||
return ret;
|
||
}
|
||
};
|
||
|
||
const std::string Base64::base64_chars =
|
||
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
||
"abcdefghijklmnopqrstuvwxyz"
|
||
"0123456789+/"; |