WechatSdkDemo.rar

WechatSdkDemo.rar

#include “base64.h“
#include 


//base64为解码
std::string decode_base64（const std::string base64 bool base64url = false）
{
	unsigned int buf = 0;
	int nbits = 0;
	std::string tmp;
	tmp.resize（（base64.size（） * 3） / 4）;


	int offset = 0;
	for （int i = 0; i < base64.size（）; ++i） {
		int ch = base64.at（i）;
		int d;

		if （ch >= ‘A‘ && ch <= ‘Z‘）
			d = ch - ‘A‘;
		else if （ch >= ‘a‘ && ch <= ‘z‘）
			d = ch - ‘a‘ + 26;
		else if （ch >= ‘0‘ && ch <= ‘9‘）
			d = ch - ‘0‘ + 52;
		else if （ch == ‘+‘ && （base64url） == 0）
			d = 62;
		else if （ch == ‘-‘ && （base64url） != 0）
			d = 62;
		else if （ch == ‘/‘ && （base64url） == 0）
			d = 63;
		else if （ch == ‘_‘ && （base64url） != 0）
			d = 63;
		else
			d = -1;

		if （d != -1） {
			buf = （buf << 6） | d;
			nbits += 6;
			if （nbits >= 8） {
				nbits -= 8;
				tmp[offset++] = buf >> nbits;
				buf &= （1 << nbits） - 1;
			}
		}
	}

	//tmp.truncate（offset）;
	if （offset < tmp.size（））
		tmp.resize（offset）;

	return tmp;
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

    ..A..H.    103424  2019-08-06 17:21  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\.suo

     文件   50184192  2019-08-06 17:21  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\Browse.VC.db

     文件   40173568  2019-07-30 11:17  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\ipch\AutoPCH\1780a0f3f91eca58\JSON_VALUE.ipch

     文件   29949952  2019-08-06 16:56  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\ipch\AutoPCH\19db4ae07013c8bf\MAIN.ipch

     文件     327680  2019-07-29 17:46  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\ipch\AutoPCH\38551825a4d4afff\MAIN.ipch

     文件   30212096  2019-07-30 15:00  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\ipch\AutoPCH\42134937117b6000\base64.ipch

     文件   30539776  2019-08-06 11:16  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\ipch\AutoPCH\4ebd9f7ee1e7420b\MAIN1.ipch

     文件   30670848  2019-07-30 13:38  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\ipch\AutoPCH\5b2dd92e5a5f7b0d\JSON_VALUE.ipch

     文件     327680  2019-07-29 19:49  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\ipch\AutoPCH\848234aeec07412f\MAIN.ipch

     文件   43646976  2019-07-30 13:37  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\ipch\AutoPCH\a72e3a3ccf5b3d04\JSON_WRITER.ipch

     文件   30212096  2019-07-30 20:36  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\ipch\AutoPCH\ebd7e67271988613\base64.ipch

     文件   30212096  2019-08-06 10:27  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\ipch\AutoPCH\f075e66b31d41e8b\base64.ipch

     文件   30212096  2019-07-31 09:39  FinanceSdkDemo\.vs\FinanceSdkDemo\v15\ipch\AutoPCH\ff75015a173bfcb7\MAIN.ipch

     文件     191111  2019-08-06 16:32  FinanceSdkDemo\FinanceSdkDemo\102

     文件        438  2010-03-12 15:31  FinanceSdkDemo\FinanceSdkDemo\autolink.h

     文件        980  2019-07-30 18:53  FinanceSdkDemo\FinanceSdkDemo\base64.cpp

     文件        334  2019-07-30 20:33  FinanceSdkDemo\FinanceSdkDemo\base64.h

     文件       1536  2010-03-12 15:31  FinanceSdkDemo\FinanceSdkDemo\config.h

     文件          5  2019-08-06 16:42  FinanceSdkDemo\FinanceSdkDemo\data.txt

     文件       1290  2010-03-12 15:31  FinanceSdkDemo\FinanceSdkDemo\features.h

     文件      10095  2019-07-31 14:19  FinanceSdkDemo\FinanceSdkDemo\FinanceSdkDemo.vcxproj

     文件       9922  2019-07-31 14:19  FinanceSdkDemo\FinanceSdkDemo\FinanceSdkDemo.vcxproj.filters

     文件        165  2019-07-26 13:45  FinanceSdkDemo\FinanceSdkDemo\FinanceSdkDemo.vcxproj.user

     文件        735  2010-03-12 15:31  FinanceSdkDemo\FinanceSdkDemo\forwards.h

     文件        200  2010-03-12 15:31  FinanceSdkDemo\FinanceSdkDemo\json.h

     文件       3929  2017-03-22 17:02  FinanceSdkDemo\FinanceSdkDemo\json_batchallocator.h

     文件    3778224  2019-07-30 13:32  FinanceSdkDemo\FinanceSdkDemo\json_vc71_libmtd.lib

     文件     340992  2019-07-04 20:14  FinanceSdkDemo\FinanceSdkDemo\libcurl.dll

     文件    2081792  2019-07-04 17:06  FinanceSdkDemo\FinanceSdkDemo\libeay32.dll

     文件   13599590  2018-06-28 14:05  FinanceSdkDemo\FinanceSdkDemo\libeay32.lib

............此处省略143个文件信息