so i saved the packets to a excel file. from here i want to write a code that would let me read from that file and send that data to the database but am having problems writing that code to do this .., do you have any reading material on how this can be done

I am not sure how to buffer the records in memory from.., i can you explain how

ok imma give that a try thanks

i was able to send packets from my traffic generator to the pc, inorder for me to confirm the packets were sent i used wireshark as a visual aid. from there i saved the file as cvs and then paste data into excel sheet. once in this format i was able to do a stored procedures which put the data in a sql database. now i know there has to be a better way to both read and write captured packets to ANY database. any suggestions with steps

Thanks

Looking for reading Material on Concurrent Programming in Java. Im trying to understand Pthreads and semaphore

how to send captured WireShark packets to sql database

but i will create an algorithm which will solve this problem so remember my user name(s)

but i will create an algorithm which will solve this problem so remember my user name(s)

but like i said, i already created the attack now im trying to generate a bigger one so i will be able to prevent it. you know the gov. created a company who's sole purpose is internet security so i understand that u may think i want this knowledge for ill usage.

its for a school project

im using Nemesis DNS generator so im going to call the file to be used and within the file are only datatype and i use the %c and %s to identify dateype when formatting the output fp = fopen ("datafilename.dns"), "w"); fprintf(fp, "%c%c%c%c, 0x00, 0x01 ") fprintf(fp,"%c%s, 0x03, "www"); etc...... fclose(fp); your code may do the same but i am not a strong programmer and was wonder if you could explain if you code does what this does and point me to some reading material

Wanting to know how to create payload as a block of binary data for DNS packet. I have something in C but i was looking to increase the payload size. (test purposes)

Thanks ill get to reading

No not working yet it suppose to display Internet Protocol version 4 (TCP/IPv4) statistical data for the local computer to my textbox name txtbox. i used this in the ping and it worked fine Dim ping As Ping = New Ping() Dim pingreply As PingReply = ping.Send(txtHost.Text) txtPing.Text &= "Address: " & pingreply.Address.ToString() & Constants.vbCr txtPing.Text &= "Roundtrip Time: " & pingreply.RoundtripTime & Constants.vbCr txtPing.Text &= "TTL (Time to Live): " & pingreply.Options.Ttl & Constants.vbCr txtPing.Text &= "Buffer Size: " & pingreply.Buffer.Length.ToString() & Constants.vbCr

lol my question is then i would be. that im unable to display the tcp statistics in my text box

Protected Sub Button4_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button4.Click ShowTcpStatistics(txtB.Text) End Sub Public Shared Sub ShowTcpStatistics(ByVal version As NetworkInterfaceComponent) Dim properties As IPGlobalProperties = IPGlobalProperties.GetIPGlobalProperties() Dim tcpstat As TcpStatistics = Nothing txtbox.Text = "" For Each tcp As TcpStatistics In tcpstat txtbox = tcp.ToString() Next Select Case version Case (NetworkInterfaceComponent.IPv4) tcpstat = properties.GetTcpIPv4Statistics() txtbox.Text("TCP/IPv4 Statistics:") Exit Select Case (NetworkInterfaceComponent.IPv6) tcpstat = properties.GetTcpIPv6Statistics() txtbox.Text("TCP/IPv6 Statistics:") Exit Select Case Else Throw (New ArgumentException("version")) ' break; End Select txtbox.Text(" Minimum Transmission Timeout............. : {0}", tcpstat.MinimumTransmissionTimeout) txtbox.Text(" Maximum Transmission Timeout............. : {0}", tcpstat.MaximumTransmissionTimeout) txtbox.Text(" Connection Data:") txtbox.Text(" Current ............................ : {0}", tcpstat.CurrentConnections) txtbox.Text(" Cumulative .......................... : {0}", tcpstat.CumulativeConnections) txtbox.Text(" Initiated ........................... : {0}", tcpstat.ConnectionsInitiated) txtbox.Text(" Accepted ............................ : {0}", tcpstat.ConnectionsAccepted) txtbox.Text(" Failed Attempts ..................... : {0}", tcpstat.FailedConnectionAttempts) txtbox.Text(" Reset ............................... : {0}", tcpstat.ResetConnections) txtbox.Text("") txtbox.Text(" Segment Data:") txtbox.Text(" Received ........................... : {0}", tcpstat.SegmentsReceived) txtbox.Text(" Sent ................................ : {0}", tcpstat.SegmentsSent) txtbox.Text(" Retransmitted ....................... : {0}", tcpstat.SegmentsResent) txtbox.Text("") End Sub

Imports System.Net Imports System.Net.NetworkInformation Imports System.Text Protected Sub Button4_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button4.Click Public Shared Sub ShowTcpStatistics(ByVal version As NetworkInterfaceComponent) Dim properties As IPGlobalProperties = IPGlobalProperties.GetIPGlobalProperties() Dim tcpstat As TcpStatistics = Nothing txtbox.Text("") Select Case version Case (NetworkInterfaceComponent.IPv4) tcpstat = properties.GetTcpIPv4Statistics() txtbox.Text("TCP/IPv4 Statistics:") Exit Select Case (NetworkInterfaceComponent.IPv6) tcpstat = properties.GetTcpIPv6Statistics() txtbox.Text("TCP/IPv6 Statistics:") Exit Select Case Else Throw (New ArgumentException("version")) ' break; End Select txtbox.Text(" Minimum Transmission Timeout............. : {0}", tcpstat.MinimumTransmissionTimeout) txtbox.Text(" Maximum Transmission Timeout............. : {0}", tcpstat.MaximumTransmissionTimeout) txtbox.Text(" Connection Data:") txtbox.Text(" Current ............................ : {0}", tcpstat.CurrentConnections) txtbox.Text(" Cumulative .......................... : {0}", tcpstat.CumulativeConnections) txtbox.Text(" Initiated ........................... : {0}", tcpstat.ConnectionsInitiated) txtbox.Text(" Accepted ............................ : {0}", tcpstat.ConnectionsAccepted) txtbox.Text(" Failed Attempts ..................... : {0}", tcpstat.FailedConnectionAttempts) txtbox.Text(" Reset ............................... : {0}", tcpstat.ResetConnections) txtbox.Text("") txtbox.Text(" Segment Data:") txtbox.Text(" Received ........................... : {0}", tcpstat.SegmentsReceived) txtbox.Text(" Sent ................................ : {0}", tcpstat.SegmentsSent) txtbox.Text(" Retransmitted ....................... : {0}", tcpstat.SegmentsResent) txtbox.Text("") End Sub

Thanks

Ooo ok thanks, do you have any suggested readings that can guide me to creating my own packet filter