11 lines
No EOL
404 B
Python
Executable file
11 lines
No EOL
404 B
Python
Executable file
#!/usr/bin/python
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#coding:utf-8
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from scapy.all import DNS, DNSQR, IP, sr1, UDP, DNSRRTSIG, DNSRROPT
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tsig = DNSRRTSIG(rrname="local-ddns", algo_name="hmac-sha256", rclass=255, mac_len=0, mac_data="", time_signed=0, fudge=300, error=16)
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dns_req = IP(dst='127.0.0.1')/UDP(dport=53)/DNS(rd=1, ad=1, qd=DNSQR(qname='www.example.com'), ar=tsig)
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answer = sr1(dns_req, verbose=0)
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print(answer[DNS].summary()) |