21 lines
536 B
Lua
21 lines
536 B
Lua
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#!/usr/bin/env dnsjit
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require("dnsjit.core.objects")
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local input = require("dnsjit.input.pcap").new()
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local layer = require("dnsjit.filter.layer").new()
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local dns = require("dnsjit.core.object.dns").new()
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input:open_offline(arg[2])
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layer:producer(input)
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local producer, ctx = layer:produce()
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while true do
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local object = producer(ctx)
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if object == nil then break end
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if object:type() == "payload" then
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dns.obj_prev = object
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if dns:parse_header() == 0 then
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print(dns.id)
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end
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end
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end
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