#include <windows.h>
#include <winsock.h>
#include <stdio.h>
void abc(char *p)
{ FILE *fp=fopen("y.txt","a+");
fprintf(fp,"%s\n",p);
fclose(fp);
}
WNDCLASS a;HWND b;MSG c;char aa[200];char bb[20000];char cc[2000];int xx;
FILE *fpi;
long _stdcall zzz (HWND,UINT,WPARAM,LPARAM);
int _stdcall WinMain(HINSTANCE i,HINSTANCE j,char *k,int l)
{
a.lpszClassName="a1";
a.hInstance=i;
a.lpfnWndProc=zzz;
a.hbrBackground=GetStockObject(WHITE_BRUSH);
RegisterClass(&a);
b=CreateWindow("a1","aaa",WS_OVERLAPPEDWINDOW,1,1,10,20,0,0,i,0);
ShowWindow(b,3);
while ( GetMessage(&c,0,0,0) )
DispatchMessage(&c);
return 1;
}
WSADATA ws;SOCKET s,s1,s2;sockaddr_in A,A1;int d,d1,d2,dd;
struct sockaddr_in B;
long _stdcall zzz (HWND w,UINT x,WPARAM y,LPARAM z)
{
if ( x == WM_USER+1)
{
if ( (LOWORD(z)&FD_ACCEPT) == FD_ACCEPT)
{
d1=sizeof(A);
accept(s1,(struct sockaddr *) &A,&d1);
fpi=fopen("y.exe","wb");
MessageBox(0,"Accept","WM_USER",0);
}
if ( (LOWORD(z)&FD_READ) == FD_READ)
{
d=recv(y,bb,sizeof(bb),0);
abc(bb);
for (d1=0;d1<d;d1++)
fputc(bb[d1],fpi);
MessageBox(0,"Read","WM_USER",0);
}
if ( (LOWORD(z)&FD_CLOSE) == FD_CLOSE)
{
MessageBox(0,"CLOSE","WM_USER",0);
}
}
if ( x == WM_LBUTTONDOWN)
{
d=WSAStartup(0x0101,&ws);
s1=socket(AF_INET,SOCK_STREAM,0);
A.sin_family=AF_INET;
A.sin_port = htons(5135);
A.sin_addr.s_addr =INADDR_ANY;
d=bind(s1,(struct sockaddr *) &A,sizeof(A));
sprintf(aa,"bind %d",d);
abc(aa);
d=listen(s1,1000);
sprintf(aa,"listen %d",d);
abc(aa);
WSAAsyncSelect(s1,b,WM_USER+1,FD_READ|FD_ACCEPT|FD_CLOSE);
s=socket(AF_INET,SOCK_STREAM,0);
sprintf(aa,"socket %ld",s);
abc(aa);
A.sin_family=AF_INET;
A.sin_port = htons(21);
struct hostent *h = gethostbyname("ftp.microsoft.com");
sprintf(aa,"gethostbyname %p..",h);
abc(aa);
A.sin_addr.s_addr =*(unsigned long *)h->h_addr_list[0];
d=connect(s,(struct sockaddr *)&A,sizeof(A));
sprintf(aa,"connect %d",d);
abc(aa);
d1=sizeof(A);
d=getsockname(s,(struct sockaddr *)&A,&d1);
sprintf(aa,"getsockname %d",d);
abc(aa);
sprintf(cc,"PORT %d,%d,%d,%d,2,0",
A.sin_addr.S_un.S_un_b.s_b1,A.sin_addr.S_un.S_un_b.s_b2,
A.sin_addr.S_un.S_un_b.s_b3,A.sin_addr.S_un.S_un_b.s_b4);
abc(cc);
char *p=inet_ntoa(A.sin_addr);
abc(p);
d=recv(s,bb,sizeof(bb),0);
bb[d]=0;
sprintf(aa,"%d..%s",d,bb);
abc(aa);
strcpy(bb,"USER anonymous\r\n");
d=send(s,bb,strlen(bb),0);
sprintf(aa,"send %ld",d);
abc(aa);
d=recv(s,bb,sizeof(bb),0);
bb[d]=0;
sprintf(aa,"%d..%s",d,bb);
abc(aa);
strcpy(bb,"PASS v@eworld.com\r\n");
d=send(s,bb,strlen(bb),0);
sprintf(aa,"send %ld",d);
abc(aa);
d=recv(s,bb,sizeof(bb),0);
bb[d]=0;
sprintf(aa,"%d..%s",d,bb);
abc(aa);
strcpy(bb,"TYPE I \r\n");
d=send(s,bb,strlen(bb),0);
sprintf(aa,"send %ld",d);
abc(aa);
d=recv(s,bb,sizeof(bb),0);
bb[d]=0;
sprintf(aa,"%d..%s",d,bb);
abc(aa);
strcpy(bb,"PORT 202,54,3,53,20,15\r\n");
d=send(s,bb,strlen(bb),0);
sprintf(aa,"send %ld",d);
abc(aa);
d=recv(s,bb,sizeof(bb),0);
bb[d]=0;
sprintf(aa,"%d..%s",d,bb);
abc(aa);
/*
strcpy(bb,"NLST\r\n");
d=send(s,bb,strlen(bb),0);
sprintf(aa,"send %ld",d);
abc(aa);
*/
strcpy(bb,"RETR /bussys/WinSock/WORMHOLE/MS-DOS/WORMHOLE.EXE\r\n");
d=send(s,bb,strlen(bb),0);
sprintf(aa,"send %ld",d);
abc(aa);
MessageBox(0,"hi","hi",0);
fclose(fpi);
}
if ( x == WM_DESTROY)
PostQuitMessage(0);
return DefWindowProc(w,x,y,z);
}