base64code 的一个例子代码

来源：互联网发布：nodejs oracle linux 编辑：程序博客网时间：2024/05/16 12:47

#include "stdafx.h"#include <string>#include <iostream>#include <vector>#include <atlenc.h>struct CartoonInfo{std::wstring strInfo;};typedef std::vector<CartoonInfo> VEC_CI;VEC_CI g_vci;void AddInfo(LPCWSTR info){CartoonInfo ci;ci.strInfo = info;g_vci.push_back(ci);}int _tmain(int argc, _TCHAR* argv[]){LPCWSTR srcInfo = L"123";std::string strSrc = (LPCSTR)CW2A(srcInfo);int nSrcLen = strSrc.length()*2;char *pDstInfo = new char[nSrcLen*2];memset(pDstInfo, 0, nSrcLen*2);int nDstLen = nSrcLen*2;ATL::Base64Encode((BYTE*)strSrc.c_str(), nSrcLen, pDstInfo, &nDstLen);AddInfo(CA2W(pDstInfo));delete[] pDstInfo;pDstInfo = NULL;VEC_CI::iterator iter = g_vci.begin();for(;iter!=g_vci.end(); ++iter){long nSrcSize = (*iter).strInfo.size();BYTE *pDecodeStr = new BYTE[nSrcSize];memset(pDecodeStr, 0, nSrcSize);int nLen = 100;ATL::Base64Decode(CW2A((*iter).strInfo.c_str()), nSrcSize, pDecodeStr, &nLen);std::wcout<<(char*)pDecodeStr<<std::endl;delete[] pDecodeStr;pDecodeStr = NULL;}return 0;}