联合成char

问题描述

我想从客户端向服务器发送数据包.

包装:

• 数据包的结构具有两个联合
• 联合头和联合数据
• 联合数据内部具有很多结构

I want to send a packet from client to server.

The packet:


• the struct of the packet has two union
• union header and union data
• union data has a lot of struct inside

struct test1
struct test2


那么test1有很多数据

例子



Then test1 has a lot of data

Example


int num1;
int num2;


现在我设置



Now I set


packet.data.test1.num1 = 1
packet.data.test1.num2 = 2


我的sha1check函数:



My sha1check function:


char* sha1check(const char* source){
TCHAR	stemp[1024];
_tcscpy(stemp,_TEXT(source));
CSHA1 sha1;
sha1.Update((UINT_8*)stemp, _tcslen(stemp)*sizeof(TCHAR));
sha1.Final();
sha1.ReportHashStl(srtemp, CSHA1::REPORT_HEX_SHORT);
return (char*)srtemp.c_str();
}


使用此函数获取sha1值，包括packet.data.test1.num1和packet.data.test1.num2值


Using this function to get the sha1 value including the packet.data.test1.num1 and the packet.data.test1.num2 value

推荐答案

写道:​​

ps:我的英语不好...对不起:(


ps: my english is poor...sorry :(




但是您的解释仍然很好.而且您不需要为您的英语道歉；我不希望我能说任何您的母语.



But your explanation is still good. And you do not need to apologise for your English; I don''t expect I can speak any of your native language.










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