大家帮看看,问题出在那里!在x86下没有问题,换个系统就失败了

zw2002

1. 
   
2.         int nMoveBits;
   
3.         char challenge[32];
   
4.     long challengetime_new;
   
5.     int nMoveBits;
   
6.     long challengetime;
   
7. 
   
8. 
   
9.     if (get_reply(sock, buf) != 0) goto restart;
   
10.        
    
11.         len = Decode(buf + 4,challenge,strlen(buf) - 4);//解码
    
12.     challengetime = *((unsigned long*)(challenge + 6));
    
13.        
    
14.         challengetime |= ~0X1d8b3150;
    
15.     nMoveBits = challengetime % 30;
    
16.     challengetime_new = (challengetime << (32 - nMoveBits)) | ((challengetime >> nMoveBits) & ~(0xffffffff << (32 - nMoveBits)));
    
17. 
    
18.     unsigned char digest[16];
    
19.     hmac((unsigned char *)"zw2002", strlen("zw2002"), challenge, len, digest);//加密
    
20. 
    
21.     unsigned char temp[128];
    
22.     strcpy((char*)temp,"zw2002");
    
23.     strcat((char*)temp," ");
    
24. 
    
25.     len = strlen((const char *)temp);
    
26.     memcpy(temp + len,&challengetime_new,4);
    
27.     len += 4;
    
28.        
    
29.         memcpy(temp + len,&(clientinfo),4);
    
30.     len += 4;
    
31.     memcpy(temp + len,digest,16);
    
32. 
    
33.     len += 16;
    
34.     len = encode(temp,len,buf);//加密
    
35.     buf[len] = 0;
    
36.     strcat(buf,"\r\n");
    
37.     len += 2;
    
38.     LOGMSG("%s\n", buf);
    
39. 
    
40.         if (send_request(sock, buf) != 0) goto restart;
    

复制代码

在那里进行大小端转换?怎么去转换呢?

[ 本帖最后由 zw2002 于 2006-8-15 14:04 编辑 ]

zw2002

太难了,没人回啊?