Refactoring modules

modules/net_sniff/net_sniff_upnp.go

@@ -0,0 +1,39 @@
+package net_sniff
+
+import (
+	"fmt"
+
+	"github.com/bettercap/bettercap/packets"
+
+	"github.com/google/gopacket"
+	"github.com/google/gopacket/layers"
+
+	"github.com/evilsocket/islazy/str"
+	"github.com/evilsocket/islazy/tui"
+)
+
+func upnpParser(ip *layers.IPv4, pkt gopacket.Packet, udp *layers.UDP) bool {
+	if data := packets.UPNPGetMeta(pkt); data != nil && len(data) > 0 {
+		s := ""
+		for name, value := range data {
+			s += fmt.Sprintf("%s:%s ", tui.Blue(name), tui.Yellow(value))
+		}
+
+		NewSnifferEvent(
+			pkt.Metadata().Timestamp,
+			"upnp",
+			ip.SrcIP.String(),
+			ip.DstIP.String(),
+			nil,
+			"%s %s -> %s : %s",
+			tui.Wrap(tui.BACKRED+tui.FOREBLACK, "upnp"),
+			vIP(ip.SrcIP),
+			vIP(ip.DstIP),
+			str.Trim(s),
+		).Push()
+
+		return true
+	}
+
+	return false
+}