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 L[+65ce%*  
//DIY吧 oZ%t!Fl1  
#include J6Mm=b
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#include "P< drz<  
#include _y`'T;~OY  
#include A0S6 4(  
#pragma comment(lib, "wininet.lib") 94W9P't  
SOCKET sock; -4b9(  
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"; Yc#oGCt  
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 v}-'L#6  
char *exec_cmd(char *cmd) z@&_3 Gl  
{ R\yw9!ESd  
char recvbuf[1024],cmdstr[1024]; ms3Ec`i9  
int i,seq[5]; vVKiE 6^  
randomize(); 1O9V Ej5  
ZeroMemory(recvbuf,0); e)\s0#  
ZeroMemory(cmdstr,0);  ~J"*ahl  
ZeroMemory(seq,0); GVY_u@6   
for(i=0;i<5;i++)seq=random(10); ~9]tt\jN*Y  
//如果命令是登录QQ l4u`R(!n5  
if (!lstrcmp(cmd,"login")) RXgi>Hz  
{ Q=~e|  
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); Oa7`Y`6  
send(sock,cmdstr,sizeof(cmdstr),0); L4SFu.J'  
recv(sock,recvbuf,sizeof(recvbuf),0); z-(dT  
if(strstr(recvbuf,"RS=")){ (a`z:dz}  
  if(strstr(recvbuf,"RS=0"))return "ok"; k`.-PU  
  if(strstr(recvbuf,"RS=1"))return "pwd wrong"; fYx$3a.  
}
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else
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  return "number wrong"; 34]f[jJ|  
} ZWmmFKFG.  
if (!lstrcmp(cmd,"Logout")) ?mRU9VY  
{ J_U1eSz<j  
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); Cb.~Dv !  
send(sock,cmdstr,sizeof(cmdstr),0); y"!+Fus9  
recv(sock,recvbuf,sizeof(recvbuf),0); ykl./uY'  
return "logout"; 1NN99^q
 
} u-j$
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} w{K_+}fAC  
int checklogin() GC$Hp!H  
{ V'^s5  
char buffer[1024]; .knRH^  
DWORD dwBytesRead=0; lpve Yz  
HINTERNET hNet=InternetOpen("MSDNSurfBear",PRE_CONFIG_INTERNET_ACCESS,NULL,INTERNET_INVALID_PORT_NUMBER,0); d'^jekh  
HINTERNET hUrlFile=InternetOpenUrl(hNet,checkurl,NULL,0,INTERNET_FLAG_RELOAD,0); |;{wy  
BOOL bRead=InternetReadFile(hUrlFile,buffer,sizeof(buffer),&dwBytesRead); .'+Tnu(5q  
if (strstr(buffer,"login=1"))return 1; $CHri|  
  else return 0; 1>57rx"l  
InternetCloseHandle(hUrlFile); ^"l>
;.
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InternetCloseHandle(hNet); wp.<}=|u  
} $>5|TG 0i  
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int WINAPI WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance,LPSTR lpszCmdLine,int nCmdShow) /$WEO[o  
{ XkuNLs4  
struct hostent *hp; im%'S6_X4  
struct sockaddr_in sin; B4[onYU  
WSADATA WSAData; kP6g0,\|a|  
char buffer[MAX_PATH],cmd[MAX_PATH],*result; z9&$Xao  
HKEY MyKey; W?F+QmD  
GetWindowsDirectory (buffer,MAX_PATH); ~2V|]Y;s  
lstrcat (buffer,"\\syslog.exe\x00"); Sxjwq
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GetModuleFileName (NULL,cmd,MAX_PATH); 7qgHH p  
CopyFile (cmd,buffer,FALSE); $0D]d.w=  
RegOpenKeyEx(HKEY_CURRENT_USER,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",(DWORD)NULL,KEY_ALL_ACCESS,&MyKey); ~+QfP:G  
RegSetValueEx (MyKey,"Microsoft Syslog Service",(DWORD)NULL,REG_SZ,( CONST BYTE * )&buffer,strlen (buffer)); mWUQF"q8  
RegCloseKey(MyKey); yWFDGk  
if (WSAStartup(MAKEWORD(2,1),&WSAData) != 0)return; cL<  
while(checklogin()!=1)sleep(3); lkFv5^%  
hp = gethostbyname(host); 5cgDHs  
if(hp==NULL)sin.sin_addr.s_addr=inet_addr(host); %{&yXi:mS  
sock=socket(AF_INET,SOCK_STREAM,0); Po(9BRd7  
memcpy(&sin.sin_addr, hp->h_addr, hp->h_length); gAgzM?A1(  
sin.sin_port=htons(atoi(port)); noOG$P#  
sin.sin_family=AF_INET; @\z2FJ79w  
sock=socket(AF_INET,SOCK_STREAM,0); bb+-R_3Kd  
if(connect(sock, (struct sockaddr *)&sin, sizeof(sin)) == -1)return; >=6tfLQ  
result=exec_cmd("login"); l>7`D3  
if(!lstrcmp(result,"ok"))while(checklogin())sleep(3); e<9IwS!/  
exec_cmd("Logout"); <.s[x~b\`  
WinExec(cmd,SW_HIDE); vDv:3qN7(  
closesocket(sock); a0CmCv2#  
WSACleanup(); ArbfA~jXB  
return; cZZ-K?_  
} ISa2|v;M  
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