ne:scapy:ipv6_na
IPv6 Neighbor Solicitation & Advertisement
Der folgende Code sollte in einer Mininet-Umgebung funktionieren (gestartet mit –mac
),
und simuliert das Senden einer Solicitation von Host 1 an Host 2:
from scapy.all import * # Solicitation head = IPv6() head.dst = "ff02::1:ff00:0002" ns=ICMPv6ND_NS(tgt="2001:db8::2") llSrcAdd=ICMPv6NDOptSrcLLAddr(lladdr="00:00:00:00:00:01") sol = head/ns/llSrcAdd sol.show() send(sol) # Advertisement head = IPv6() head.dst = "ff02::1" na=ICMPv6ND_NA(tgt="2001:db8::2",R=0, S=0, O=0) # R=1 Sender is router, S=1 advertisement send as response to solicitation # O=1 override flag llDstAdd=ICMPv6NDOptDstLLAddr(lladdr="00:00:00:00:00:02") adv = head/na/llDstAdd adv.show() send(adv)
ne/scapy/ipv6_na.txt · Zuletzt geändert: 2018/10/19 14:19 von admin