Packet.Net High performance .NET assembly for dissecting and constructing network packets such as Ethernet, IP, TCP, UDP, etc.
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network .net assembly .Net assembly dissecting network packets constructing network packets

Packet.Net Description

High performance .NET assembly for dissecting and constructing network packets such as Ethernet, IP, TCP, UDP, etc. Packet.Net is a high performance .NET assembly for constructing and dissecting network packets such as Ethernet, IP, UDP, TCP, etc.Packet.Net started as a rewrite of the packet parser in SharpPcap with the goal of making a more consistent and better documented API.Usage:The source code package, available via the Downloads link on the project page, contains an Examples/ directory. Below are some snippets that illustrate usage but are not intended to be complete.Packet.Net can be used to create packets from scratch:using PacketDotNet;int sourcePort = 10;int destinationPort = 20;TcpPacket tcpPacket = new TcpPacket(sourcePort, destinationPort);Many people will use Packet.Net in conjunction with existing data, either captured from the network via SharpPcap or Pcap.Net to decode packets:using PacketDotNet;// open the capture fileSharpPcap.LivePcapDevice dev = new SharpPcap.LivePcapDevice("SomeCapturedPackets.pcap");// read a raw packetrawPacket = dev.GetNextRawPacket();// parse the packetPacket p = Packet.ParsePacket((LinkLayers)rawPacket.LinkLayerType, new PosixTimeval(rawPacket.Timeval.Seconds, rawPacket.Timeval.MicroSeconds), rawPacket.Data);// print out the packet contentsConsole.WriteLine(p);This program would produce output like: ] Requirements: · Mono Project

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