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misc: small fix or general refactoring i did not bother commenting

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evilsocket 2019-04-22 11:13:24 +02:00
commit b8d9179def
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4
modules/syn_scan/syn_scan_reader.go
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@ -19,6 +19,10 @@ type OpenPort struct {
} }
func (mod *SynScanner) onPacket(pkt gopacket.Packet) { func (mod *SynScanner) onPacket(pkt gopacket.Packet) {
if pkt == nil || pkt.Data() == nil {
return
}
var eth layers.Ethernet var eth layers.Ethernet
var ip layers.IPv4 var ip layers.IPv4
var tcp layers.TCP var tcp layers.TCP