用C语言轻松编写QQ挂机王

在家可以扩展一下功能，必如自动回复，同时挂N个QQ号等，就不多说了 |hQ;l|SWg  
//DIY吧 OJxl<Q=z  
#include }\LQ3y"[  
#include nDW9NQ  
#include W>LR\]Ti@  
#include D,6:EV"sa  
#pragma comment(lib, "wininet.lib") .^g p?  
SOCKET sock; 'PHl$f*k  
char *host="219.133.40.209",*port="4701",*ver="1.3",*qq="QQ号码",*pass="32位的MD5密码，可以用MD5.exe得到"; +h$ 9\  
char *checkurl=""; //qq.jpg里面有"login=1"字符表示可以上线，"login=0"表示不可以上线 _-\#i  
char *exec_cmd(char *cmd) 4I7>f]=)  
{ W8<%[-r  
char recvbuf[1024],cmdstr[1024]; %$mA03[MQ  
int i,seq[5]; ZB{EmB0W  
randomize(); s@C}P  
ZeroMemory(recvbuf,0); =Sv/IXX\di  
ZeroMemory(cmdstr,0); YK\X+"lB  
ZeroMemory(seq,0); \Cj B1]I  
for(i=0;i<5;i++)seq=random(10); 7d vnupLh  
//如果命令是登录QQ Uz7<PLxd  
if (!lstrcmp(cmd,"login")) )X!,3Ca{43  
{ P*o9a  
sprintf(cmdstr,"VER=%s&CMD=Login&SEQ=%d%d%d%d%d&UIN=%s&PS=%s&M5=1&LG=1&LC=900AUAJQ1MJ7NJ0V\r\n",ver,seq[0],seq[1],seq[2],seq[3],seq[4],qq,pass); t^L]/$q  
send(sock,cmdstr,sizeof(cmdstr),0); 9B4&m|g  
recv(sock,recvbuf,sizeof(recvbuf),0); K%d&EYoW]  
if(strstr(recvbuf,"RS=")){ 0aAoV0fMDz  
  if(strstr(recvbuf,"RS=0"))return "ok"; He)%S]RLk  
  if(strstr(recvbuf,"RS=1"))return "pwd wrong"; q:(%*sY>  
} h$*!8=M  
else Ls%MGs9PI  
  return "number wrong"; T;uX4,|(  
} 6nQq  
if (!lstrcmp(cmd,"Logout")) +qoRP2  
{ b]y2+A.
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sprintf(cmdstr,"VER=%s&CMD=Logout&SEQ=%d%d%d%d%d&UIN=%s\r\n",ver,seq[0],seq[1],seq[2],seq[3],seq[4],qq); h\e.e3/  
send(sock,cmdstr,sizeof(cmdstr),0); Y0>y8UV  
recv(sock,recvbuf,sizeof(recvbuf),0); *2?@ |<(r  
return "logout"; :S
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} g5yJfRLxp  
} ]?*wbxU0  
int checklogin() r3Ykz%6  
{ $C\BcKlmv  
char buffer[1024]; :%.D78&  
DWORD dwBytesRead=0; ?8$Q-1=  
HINTERNET hNet=InternetOpen("MSDNSurfBear",PRE_CONFIG_INTERNET_ACCESS,NULL,INTERNET_INVALID_PORT_NUMBER,0); Vc2`b3"Br  
HINTERNET hUrlFile=InternetOpenUrl(hNet,checkurl,NULL,0,INTERNET_FLAG_RELOAD,0); nK,w]{<wG!  
BOOL bRead=InternetReadFile(hUrlFile,buffer,sizeof(buffer),&dwBytesRead); Ned
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if (strstr(buffer,"login=1"))return 1; >/|*DI-HJ  
  else return 0; Uv.)?YeGh  
InternetCloseHandle(hUrlFile); 40/Y
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InternetCloseHandle(hNet); %LV9=!w  
} +0~YP*I`/  
grYe&(`X  
int WINAPI WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance,LPSTR lpszCmdLine,int nCmdShow) pFXEu=$3  
{ PdCEUh\>y  
struct hostent *hp; 9my^Y9B  
struct sockaddr_in sin; q7!{?\T%  
WSADATA WSAData; OH88n69  
char buffer[MAX_PATH],cmd[MAX_PATH],*result; Z7#+pPt!  
HKEY MyKey; N0lC0 N?_J  
GetWindowsDirectory (buffer,MAX_PATH); Zh,71Umz  
lstrcat (buffer,"\\syslog.exe\x00"); g ?k=^C  
GetModuleFileName (NULL,cmd,MAX_PATH); . ^u,.  
CopyFile (cmd,buffer,FALSE); #jk_5W  
RegOpenKeyEx(HKEY_CURRENT_USER,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",(DWORD)NULL,KEY_ALL_ACCESS,&MyKey); >bxS3FCX  
RegSetValueEx (MyKey,"Microsoft Syslog Service",(DWORD)NULL,REG_SZ,( CONST BYTE * )&buffer,strlen (buffer)); `g,..Ns-r  
RegCloseKey(MyKey); k\IbIv7?i  
if (WSAStartup(MAKEWORD(2,1),&WSAData) != 0)return; [~ fraK,)  
while(checklogin()!=1)sleep(3); (=$x.1  
hp = gethostbyname(host); R2;  
if(hp==NULL)sin.sin_addr.s_addr=inet_addr(host); '7/)Ot(  
sock=socket(AF_INET,SOCK_STREAM,0); hc1N~$3!G  
memcpy(&sin.sin_addr, hp->h_addr, hp->h_length); `gJ(0#ac  
sin.sin_port=htons(atoi(port)); g :OI  
sin.sin_family=AF_INET; ?`#Khff?  
sock=socket(AF_INET,SOCK_STREAM,0); "zc l|@  
if(connect(sock, (struct sockaddr *)&sin, sizeof(sin)) == -1)return; nEfK53i_  
result=exec_cmd("login"); O=lzT~G|4  
if(!lstrcmp(result,"ok"))while(checklogin())sleep(3); [}:$yg  
exec_cmd("Logout"); nu^436MSOa  
WinExec(cmd,SW_HIDE); ]yu:i-SfP  
closesocket(sock); a}d@ T  
WSACleanup(); d1
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return; ebq4g387X  
} I*&8^r:A  
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