Tiny pure Nim library to read PCAP files used by TcpDump/WinDump/Wireshark as described here: https://wiki.wireshark.org/Development/LibpcapFileFormat
import pcap
let
s = newFileStream("test.pcap", fmRead)
globalHeader = s.readGlobalHeader()
echo globalHeader
while not s.atEnd:
let
record = s.readRecord(globalHeader)
echo record