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Let tftp-enum substitute host's MAC address into filenames when known

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dmiller
2014-11-29 03:50:07 +00:00
parent 6898478ae4
commit f90dd56021
1 changed files with 8 additions and 0 deletions
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8
scripts/tftp-enum.nse
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@@ -180,10 +180,18 @@ action = function(host, port)
local filenames = generate_filenames(host)
for i, filename in ipairs(filenames) do
if filename:match('{[Mm][Aa][Cc]}') then
if not host.mac_addr then
goto next_filename
end
filename = filename:gsub('{MAC}', string.upper(stdnse.tohex(host.mac_addr)))
filename = filename:gsub('{mac}', stdnse.tohex(host.mac_addr))
end
local request_status = check_file_present(host, port, filename)
if (request_status == FILE_FOUND) then
table.insert(results, filename)
end
::next_filename::
end
return stdnse.format_output(true, results)