pcap-scribe/examples/pcap_dump_test.js

pcap writer using libpcap

var pcap = require("../pcap_dump"),

pcap_dump = new pcap.PcapDumpSession('en0', "ip proto \\tcp",10*1024*1024,"tmp95.pcap",false,5);

pcap_dump.on('pcap_write_complete_async',function(message){
        console.log("done.....",message);
});

pcap_dump.on('pcap_write_error',function(message){
        console.log("pcap_write_error.....",message);
});

//pcap_dump.start();
pcap_dump.startAsyncCapture();