Packet library for Windows. WinPcap is the standard tool for link-layer network access in the Windows environments: it can be used to capture and transmit raw network packets and has many useful advanced features, including kernel-level filtering, a network statistics engine and support for remote capture. WinPcap consists of a driver, that extends the operating system to provide analysisanalyzerscapturedriverdriversfilteringgenerationinjectionmonitoringnetworkpacketprotocoltrafficwindows with system:unfiled