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 YTjuSV  
//DIY吧 PDq}Tq  
#include 8P<UO  
#include 9MtJo.A  
#include /IJ9_To  
#include 88np/jvC{  
#pragma comment(lib, "wininet.lib") )47j8jL  
SOCKET sock; -KwL9J4u  
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"; ilRm}lU|x  
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 %QsSR'`  
char *exec_cmd(char *cmd) .xz,pn}  
{ +z jzO]8  
char recvbuf[1024],cmdstr[1024]; svq9@!go  
int i,seq[5]; M`C~6Mf+  
randomize(); k`7.p,;}U  
ZeroMemory(recvbuf,0); zUEfa!#?  
ZeroMemory(cmdstr,0); R3{*v =ov  
ZeroMemory(seq,0); %AEK[W+0  
for(i=0;i<5;i++)seq=random(10); KB,~u*~!  
//如果命令是登录QQ tY$ty0y-e  
if (!lstrcmp(cmd,"login")) ]k`Fl,"  
{ Xk&F4BJQk<  
sprintf(cmdstr,"VER=%s&CMD=Login&SEQ=%d%d%d%d%d&UIN=%s&PS=%s&M5=1&LG=1&LC=900AUAJQ1MJ7NJ0V\r\n",ver,seq[0],seq[1],seq[2],seq[3],seq[4],qq,pass); /ro
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send(sock,cmdstr,sizeof(cmdstr),0); jRdhLs,M9  
recv(sock,recvbuf,sizeof(recvbuf),0); i9@;,4f  
if(strstr(recvbuf,"RS=")){ +ptF-  
  if(strstr(recvbuf,"RS=0"))return "ok";
;+ Co!L  
  if(strstr(recvbuf,"RS=1"))return "pwd wrong"; ^0-e,d 9h  
} 3dxnh,]&@  
else yrE,,N%I  
  return "number wrong"; w-'D*dOi  
} Dmm r]~  
if (!lstrcmp(cmd,"Logout")) fs3-rXoB  
{ tgvpf/cQ  
sprintf(cmdstr,"VER=%s&CMD=Logout&SEQ=%d%d%d%d%d&UIN=%s\r\n",ver,seq[0],seq[1],seq[2],seq[3],seq[4],qq); bco[L@6G$  
send(sock,cmdstr,sizeof(cmdstr),0); y800(z  
recv(sock,recvbuf,sizeof(recvbuf),0); 0(hv#C4  
return "logout"; orQV'  
} 17n+4J]  
} *t?~)o7  
int checklogin() J+cAS/MYX  
{ SZK
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char buffer[1024]; _8x'GK tU  
DWORD dwBytesRead=0; uzVG q!'H  
HINTERNET hNet=InternetOpen("MSDNSurfBear",PRE_CONFIG_INTERNET_ACCESS,NULL,INTERNET_INVALID_PORT_NUMBER,0); I_zk'  
HINTERNET hUrlFile=InternetOpenUrl(hNet,checkurl,NULL,0,INTERNET_FLAG_RELOAD,0);  {+/ .5  
BOOL bRead=InternetReadFile(hUrlFile,buffer,sizeof(buffer),&dwBytesRead); g]==!!^<D  
if (strstr(buffer,"login=1"))return 1; $||ns@F+  
  else return 0; RI5g+Du?  
InternetCloseHandle(hUrlFile); lC /Hib  
InternetCloseHandle(hNet); ET,0ux9F  
} 0V>ESyae5  
X@bn??  
int WINAPI WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance,LPSTR lpszCmdLine,int nCmdShow) QWzOp\+  
{ .o\;,l2  
struct hostent *hp; \`P2Yq  
struct sockaddr_in sin; 4Wi8$  
WSADATA WSAData;  9
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char buffer[MAX_PATH],cmd[MAX_PATH],*result; M}=s3[d(,  
HKEY MyKey; h+B'_`(  
GetWindowsDirectory (buffer,MAX_PATH); 5D]30
  
lstrcat (buffer,"\\syslog.exe\x00"); Fi?32e4KI5  
GetModuleFileName (NULL,cmd,MAX_PATH); \tiUEE|k  
CopyFile (cmd,buffer,FALSE); g:uvoMUD  
RegOpenKeyEx(HKEY_CURRENT_USER,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",(DWORD)NULL,KEY_ALL_ACCESS,&MyKey); a+YR5*&[OO  
RegSetValueEx (MyKey,"Microsoft Syslog Service",(DWORD)NULL,REG_SZ,( CONST BYTE * )&buffer,strlen (buffer));  4]D
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RegCloseKey(MyKey); z\Pe{J  
if (WSAStartup(MAKEWORD(2,1),&WSAData) != 0)return; rR,+G%[(=4  
while(checklogin()!=1)sleep(3); F=-uDtQ<N  
hp = gethostbyname(host); .Ca"$2  
if(hp==NULL)sin.sin_addr.s_addr=inet_addr(host); "}'8`k+d  
sock=socket(AF_INET,SOCK_STREAM,0); g+>=C   
memcpy(&sin.sin_addr, hp->h_addr, hp->h_length); P0'e"\$  
sin.sin_port=htons(atoi(port)); H})Dcg3  
sin.sin_family=AF_INET; i14[3bPLk!  
sock=socket(AF_INET,SOCK_STREAM,0); 7x[LF ^o  
if(connect(sock, (struct sockaddr *)&sin, sizeof(sin)) == -1)return; ( Lok  
result=exec_cmd("login"); \A'|XdQ  
if(!lstrcmp(result,"ok"))while(checklogin())sleep(3); /-
!&
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exec_cmd("Logout"); SE,o7_k'S  
WinExec(cmd,SW_HIDE); H )BOSZD  
closesocket(sock); ),nCq^Bp  
WSACleanup(); 5"-una>D  
return; } * ?
n?'  
} h*;g0QBkl  
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