Jumpstart Winpcap Direct

#include <pcap.h> int main() { pcap_if_t *alldevs; char errbuf[PCAP_ERRBUF_SIZE];

Now go capture something.

pcap_t *handle = pcap_open_live("\\Device\\NPF_{GUID}", 65536, 1, 1000, errbuf); pcap_compile(handle, &fp, "tcp", 0, PCAP_NETMASK_UNKNOWN); pcap_setfilter(handle, &fp); pcap_loop(handle, 10, packet_handler, NULL); Your packet_handler will see raw Ethernet, IP, and TCP headers. jumpstart winpcap

You don’t need a degree in network engineering to peek under the hood of your Ethernet adapter. You need WinPcap — the legendary library that lets user-mode apps capture and transmit raw network packets, bypassing the OS protocol stack. #include &lt;pcap

Jumpstart Winpcap Direct

#include <pcap.h> int main() { pcap_if_t *alldevs; char errbuf[PCAP_ERRBUF_SIZE];

Now go capture something.

pcap_t *handle = pcap_open_live("\\Device\\NPF_{GUID}", 65536, 1, 1000, errbuf); pcap_compile(handle, &fp, "tcp", 0, PCAP_NETMASK_UNKNOWN); pcap_setfilter(handle, &fp); pcap_loop(handle, 10, packet_handler, NULL); Your packet_handler will see raw Ethernet, IP, and TCP headers.

You don’t need a degree in network engineering to peek under the hood of your Ethernet adapter. You need WinPcap — the legendary library that lets user-mode apps capture and transmit raw network packets, bypassing the OS protocol stack.