87 lines
4.3 KiB
Plaintext
87 lines
4.3 KiB
Plaintext
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local table = require "table"
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local nmap = require "nmap"
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local stdnse = require "stdnse"
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description = [[
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Prints a list of ports found in each state.
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Nmap ordinarily summarizes "uninteresting" ports as "Not shown: 94 closed
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ports, 4 filtered ports" but users may want to know which ports were filtered
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vs which were closed. This script will expand these summaries into a list of
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ports and port ranges that were found in each state.
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]]
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---
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-- @output
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-- Host script results:
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-- | port-states:
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-- | tcp:
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-- | open: 22,631
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-- | closed: 7,9,13,21,23,25-26,37,53,79-81,88,106,110-111,113,119,135,139,143-144,179,199,389,427,443-445,465,513-515,543-544,548,554,587,646,873,990,993,995,1025-1029,1110,1433,1720,1723,1755,1900,2000-2001,2049,2121,2717,3000,3128,3306,3389,3986,4899,5000,5009,5051,5060,5101,5190,5357,5432,5631,5666,5800,5900,6000-6001,6646,7070,8000,8008-8009,8080-8081,8443,8888,9100,9999-10000,32768,49152,9,17,19,49,53,67,69,80,88,111,120,123,135-139,158,161-162,177,427,443,445,497,500,514-515,518,520,593,623,626,996-999,1022-1023,1025-1030,1433-1434,1645-1646,1701,1718-1719,1812-1813,1900,2000,2048-2049,2222-2223,3283,3456,3703,4444,4500,5000,5060,5632,9200,10000,17185,20031,30718,31337,32768-32769,32771,32815,33281,49152-49154,49156,49181-49182,49185-49186,49188,49190-49194,49200-49201,65024
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-- | udp:
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-- | open|filtered: 68,631,5353
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-- |_ closed: 7,9,17,19,49,53,67,69,80,88,111,120,123,135-139,158,161-162,177,427,443,445,497,500,514-515,518,520,593,623,626,996-999,1022-1023,1025-1030,1433-1434,1645-1646,1701,1718-1719,1812-1813,1900,2000,2048-2049,2222-2223,3283,3456,3703,4444,4500,5000,5060,5632,9200,10000,17185,20031,30718,31337,32768-32769,32771,32815,33281,49152-49154,49156,49181-49182,49185-49186,49188,49190-49194,49200-49201,65024
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--
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-- @xmloutput
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-- <table key="tcp">
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-- <elem key="open">22,631</elem>
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-- <elem key="closed">7,9,13,21,23,25-26,37,53,79-81,88,106,110-111,113,119,135,139,143-144,179,199,389,427,443-445,465,513-515,543-544,548,554,587,646,873,990,993,995,1025-1029,1110,1433,1720,1723,1755,1900,2000-2001,2049,2121,2717,3000,3128,3306,3389,3986,4899,5000,5009,5051,5060,5101,5190,5357,5432,5631,5666,5800,5900,6000-6001,6646,7070,8000,8008-8009,8080-8081,8443,8888,9100,9999-10000,32768,49152,9,17,19,49,53,67,69,80,88,111,120,123,135-139,158,161-162,177,427,443,445,497,500,514-515,518,520,593,623,626,996-999,1022-1023,1025-1030,1433-1434,1645-1646,1701,1718-1719,1812-1813,1900,2000,2048-2049,2222-2223,3283,3456,3703,4444,4500,5000,5060,5632,9200,10000,17185,20031,30718,31337,32768-32769,32771,32815,33281,49152-49154,49156,49181-49182,49185-49186,49188,49190-49194,49200-49201,65024</elem>
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-- </table>
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-- <table key="udp">
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-- <elem key="open|filtered">68,631,5353</elem>
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-- <elem key="closed">7,9,17,19,49,53,67,69,80,88,111,120,123,135-139,158,161-162,177,427,443,445,497,500,514-515,518,520,593,623,626,996-999,1022-1023,1025-1030,1433-1434,1645-1646,1701,1718-1719,1812-1813,1900,2000,2048-2049,2222-2223,3283,3456,3703,4444,4500,5000,5060,5632,9200,10000,17185,20031,30718,31337,32768-32769,32771,32815,33281,49152-49154,49156,49181-49182,49185-49186,49188,49190-49194,49200-49201,65024</elem>
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-- </table>
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author = "Daniel Miller"
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license = "Same as Nmap--See https://nmap.org/book/man-legal.html"
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categories = { "safe" }
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-- the hostrule iterates over open ports for the host
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hostrule = function() return true end
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local states = {
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"open",
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"open|filtered",
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"filtered",
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"unfiltered",
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"closed",
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"closed|filtered"
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}
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local protos = {
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"tcp", "udp", "sctp"
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}
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action = function(host)
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local out = stdnse.output_table()
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for _, p in ipairs(protos) do
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local proto_out = stdnse.output_table()
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for _, s in ipairs(states) do
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local t = {}
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local port = nmap.get_ports(host, nil, p, s)
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while port do
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local rstart = port.number
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local prev
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repeat
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prev = port.number
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port = nmap.get_ports(host, port, p, s)
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if not port then break end
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until (port.number > prev + 1)
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if prev > rstart then
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t[#t+1] = ("%d-%d"):format(rstart, prev)
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else
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t[#t+1] = tostring(rstart)
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end
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end
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if #t > 0 then
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proto_out[s] = table.concat(t, ",")
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end
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end
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if #proto_out > 0 then
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out[p] = proto_out
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end
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end
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if #out > 0 then
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return out
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end
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end
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