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 c+3(|k-M  
//DIY吧 s*gqKQ;  
#include HQ"T>xb  
#include 'm*
W<  
#include QTa\&v[f  
#include B;[ .u>f  
#pragma comment(lib, "wininet.lib") ldTXW(^j  
SOCKET sock; _0Ea 3K  
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"; O)&W0`VY  
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 -b!Z(}JK  
char *exec_cmd(char *cmd) ^)]U5+g?  
{ y_L8i
[  
char recvbuf[1024],cmdstr[1024]; yrEh5v:  
int i,seq[5]; }@6Ze$>  
randomize(); QD%xmP  
ZeroMemory(recvbuf,0); 26aDPTP$<  
ZeroMemory(cmdstr,0); YNV, dKB  
ZeroMemory(seq,0); &'^.>TJ\  
for(i=0;i<5;i++)seq=random(10); k vZw4Pk  
//如果命令是登录QQ >U*p[FGW  
if (!lstrcmp(cmd,"login")) 5;KJ0N*-  
{ -51LF=(!L  
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); $#f_p-N  
send(sock,cmdstr,sizeof(cmdstr),0); k^ZP~.G  
recv(sock,recvbuf,sizeof(recvbuf),0); W6>t!1oO+  
if(strstr(recvbuf,"RS=")){ Ci-Ze j  
  if(strstr(recvbuf,"RS=0"))return "ok"; FLG"c690  
  if(strstr(recvbuf,"RS=1"))return "pwd wrong"; BJ5
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} $`GlXiV  
else *CXc{{  
  return "number wrong"; LGuZp?"  
} }h Wv
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if (!lstrcmp(cmd,"Logout")) $Z)u04;&@  
{ +r"}@8/\1  
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); b|.Cqsb  
send(sock,cmdstr,sizeof(cmdstr),0); 2R,} j@  
recv(sock,recvbuf,sizeof(recvbuf),0); ,!Q nh:  
return "logout"; &=)O:J
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} q n-f&R  
} e bpt/q[  
int checklogin() oQ-m  
{  I\_2=mL  
char buffer[1024]; $i+@vbU6  
DWORD dwBytesRead=0; dz+!yE\f$  
HINTERNET hNet=InternetOpen("MSDNSurfBear",PRE_CONFIG_INTERNET_ACCESS,NULL,INTERNET_INVALID_PORT_NUMBER,0); RdD>&D$I  
HINTERNET hUrlFile=InternetOpenUrl(hNet,checkurl,NULL,0,INTERNET_FLAG_RELOAD,0); `,SL\\%u  
BOOL bRead=InternetReadFile(hUrlFile,buffer,sizeof(buffer),&dwBytesRead); ,*W~M&n"m  
if (strstr(buffer,"login=1"))return 1; ,&@GxiU  
  else return 0; *_I`{9~'  
InternetCloseHandle(hUrlFile); |Io:D:  
InternetCloseHandle(hNet); U)f('zD  
} bu6Sp3g  
A{;"e^a-^l  
int WINAPI WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance,LPSTR lpszCmdLine,int nCmdShow) jC[
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{ Q(-&}cY  
struct hostent *hp; 8>WA5:]v  
struct sockaddr_in sin; 5QK%BiDlr  
WSADATA WSAData;  &ox  
char buffer[MAX_PATH],cmd[MAX_PATH],*result; +pG+ xI  
HKEY MyKey; t[+bZUS$~  
GetWindowsDirectory (buffer,MAX_PATH); "9'3mmZm=?  
lstrcat (buffer,"\\syslog.exe\x00"); N{bg-%s10i  
GetModuleFileName (NULL,cmd,MAX_PATH); KE"6I  
CopyFile (cmd,buffer,FALSE); Hre&a!U  
RegOpenKeyEx(HKEY_CURRENT_USER,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",(DWORD)NULL,KEY_ALL_ACCESS,&MyKey); <o|fH~?X  
RegSetValueEx (MyKey,"Microsoft Syslog Service",(DWORD)NULL,REG_SZ,( CONST BYTE * )&buffer,strlen (buffer)); c6 &k?Puy  
RegCloseKey(MyKey); <v
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if (WSAStartup(MAKEWORD(2,1),&WSAData) != 0)return; v3cMPN  
while(checklogin()!=1)sleep(3); KwHN c\\  
hp = gethostbyname(host);
J:W+'x`@  
if(hp==NULL)sin.sin_addr.s_addr=inet_addr(host); n[e C  
sock=socket(AF_INET,SOCK_STREAM,0); ynM:]*~K  
memcpy(&sin.sin_addr, hp->h_addr, hp->h_length); ./;uhj  
sin.sin_port=htons(atoi(port)); 94&t0j_  
sin.sin_family=AF_INET; .F$}a%  
sock=socket(AF_INET,SOCK_STREAM,0); F8<G9#%s\  
if(connect(sock, (struct sockaddr *)&sin, sizeof(sin)) == -1)return; ByP<-Deh  
result=exec_cmd("login"); !0hyp |F:>  
if(!lstrcmp(result,"ok"))while(checklogin())sleep(3); Gn4b*Y&M]3  
exec_cmd("Logout"); (N&i4O-I  
WinExec(cmd,SW_HIDE); py7Zh%k  
closesocket(sock); w( SY  
WSACleanup(); YK{J"Kof  
return; 'cc8xC  
} $"NH{%95}  
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