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new: net.sniff now supports ipv6

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This commit is contained in:
Simone Margaritelli 2021-04-03 19:20:12 +02:00
commit cbc1432358
13 changed files with 122 additions and 83 deletions
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11
modules/net_sniff/net_sniff_krb5.go
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@ -2,6 +2,7 @@ package net_sniff
import (
"encoding/asn1"
"net"
"github.com/bettercap/bettercap/packets"
@ -11,7 +12,7 @@ import (
"github.com/evilsocket/islazy/tui"
)
func krb5Parser(ip *layers.IPv4, pkt gopacket.Packet, udp *layers.UDP) bool {
func krb5Parser(srcIP, dstIP net.IP, payload []byte, pkt gopacket.Packet, udp *layers.UDP) bool {
if udp.DstPort != 88 {
return false
}
@ -26,13 +27,13 @@ func krb5Parser(ip *layers.IPv4, pkt gopacket.Packet, udp *layers.UDP) bool {
NewSnifferEvent(
pkt.Metadata().Timestamp,
"krb5",
ip.SrcIP.String(),
ip.DstIP.String(),
srcIP.String(),
dstIP.String(),
nil,
"%s %s -> %s : %s",
tui.Wrap(tui.BACKRED+tui.FOREBLACK, "krb-as-req"),
vIP(ip.SrcIP),
vIP(ip.DstIP),
vIP(srcIP),
vIP(dstIP),
s,
).Push()