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[讨论]关于POST提交返回数据的问题
议题作者：掐断你的温柔
信息来源：邪恶八进制信息安全团队（www.eviloctal.com）
下面的c代码不知道哪里有问题，不能完全返回数据，希望高人能指点指点。 谢谢了！
复制内容到剪贴板
代码:
#include <winsock2.h>
#include <windows.h>
#include <stdio.h>
#include <string.h>
#pragma comment(lib, "ws2_32.lib")
char a[]={"POST /ip-domains.html HTTP/1.1"};
char b[]={"Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, application/msword, application/vnd.ms-excel, application/vnd.ms-powerpoint, */*"};
char c[]={"Referer: http://www.seologs.com/ip-domains.html"};
char d[]={"Accept-Language: zh-cn"};
char e[]={"Content-Type: application/x-www-form-urlencoded"};
char f[]={"UA-CPU: x86"};
char g[]={"Accept-Encoding: gzip, deflate"};
char h[]={"User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1)"};
char i[]={"Host: www.seologs.com"};
char j[]={"Content-Length: "};
char k[]={"Connection: Keep-Alive"};
char l[]={"Cache-Control: no-cache"};
char name[]="domainname=";
char temp[1024],temp1[10240];
int ren=0;
int main(int argc,char *argv[])
{
WSADATA wsadata;
struct sockaddr_in serveraddr;
SOCKET s;
struct hostent *phostent;
if(argc!=2)
{
printf("Usage:\n");
printf(" whois <domain|ip>\n");
return 0;
}
strcat(name,argv[1]);
sprintf(temp,"%s\r\n""%s\r\n""%s\r\n""%s\r\n""%s\r\n""%s\r\n""%s\r\n""%s\r\n""%s\r\n""%s%d\r\n""%s\r\n""%s\r\n""\r\n""%s",
a,b,c,d,e,f,g,h,i,j,strlen(name),k,l,name);
if(WSAStartup(MAKEWORD(2,2),&wsadata)!=0)
{
printf("WSAStartup fieald with error\n");
return 0;
}
//printf("%s\n",temp);
phostent=gethostbyname("www.seologs.com");
s=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP);
serveraddr.sin_port=htons(80);
serveraddr.sin_family=AF_INET;
serveraddr.sin_addr.s_addr=*(long *)phostent->h_addr_list[0];
connect(s,(SOCKADDR *)&serveraddr,sizeof(serveraddr));
send(s,temp,strlen(temp),0);
while((ren = recv(s,temp1+strlen(temp1),10240-strlen(temp1),0))<=0){;}
printf("%s",temp1);
closesocket(s);
WSACleanup();
return 0;
}
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发表于 2008-7-25 01:11
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