Packet injection works as well with the pcap_inject() function. Wireshark users can choose this adapter to capture all loopback traffic the same way as other non-loopback adapters. Interface named NPF_Loopback, with the description “Adapter for loopback capture”. (transmissions between services on the same machine) by using the Loopback Packet Capture and Injection: Npcap is able to sniff loopback packets.Improving Npcap's speed, portability, security, and efficiency. Npcap began inĢ013 as some improvements to the (now discontinued) WinPcap library,īut has been largely rewritten since then These platforms (and more) with a single codebase. Include the Pcap API, so Npcap allows popular software such NpcapĪllows for sending raw packets as well. Traffic, and many VPNs) using a simple, portable API. Traffic (including wireless networks, wired ethernet, localhost This allows Windows software to capture raw network Npcap is the Nmap Project's packet capture (and sending) libraryĬustom Windows kernel driver alongside our Windows build

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