37 lines
996 B
Python
37 lines
996 B
Python
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#!/usr/bin/python
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import ldns
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resolver = ldns.ldns_resolver.new_frm_file("/etc/resolv.conf")
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dnn = ldns.ldns_dname("www.google.com")
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print dnn.get_type_str(), dnn
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dna = ldns.ldns_rdf.new_frm_str("74.125.43.99",ldns.LDNS_RDF_TYPE_A)
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print dna.get_type_str(), dna
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name = resolver.get_name_by_addr(dna)
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if (not name): raise Exception("Can't retrieve server name")
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for rr in name.rrs():
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print rr
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name = resolver.get_name_by_addr("74.125.43.99")
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if (not name): raise Exception("Can't retrieve server name")
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for rr in name.rrs():
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print rr
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addr = resolver.get_addr_by_name(dnn)
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if (not addr): raise Exception("Can't retrieve server address")
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for rr in addr.rrs():
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print rr
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addr = resolver.get_addr_by_name("www.google.com")
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if (not addr): raise Exception("Can't retrieve server address")
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for rr in addr.rrs():
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print rr
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hosts = ldns.ldns_rr_list.new_frm_file("/etc/hosts")
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if (not hosts): raise Exception("Can't retrieve the content of file")
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for rr in hosts.rrs():
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print rr
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