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Added a script-arg to http-enum.nse allowing the user to give a custom fingerprint file. Also changed script to use straight nmap.fetchfile(filename) then to use nmap.fetchfile('nselib/data/' .. filename) to find the fingerprints file, which lets a user give his fingerprints file in the current folder.

It might be better to give priority the other way, though, I'm not really sure.
This commit is contained in:
ron
2009-08-25 23:55:05 +00:00
parent c1d48010a1
commit 91518a5222

View File

@@ -31,11 +31,13 @@ for 404 Not Found and the status code returned by the random files).
-- |_ /x_logo.gif Xerox Phaser Printer
--
--
--@args displayall Set to '1' or 'true' to display all status codes that may indicate a valid page, not just
-- "200 OK" and "401 Authentication Required" pages. Although this is more likely to find certain
-- hidden folders, it also generates far more false positives.
--@args limit Limit the number of folders to check. This option is useful if using a list from, for example,
-- the DirBuster projects which can have 80,000+ entries.
--@args displayall Set to '1' or 'true' to display all status codes that may indicate a valid page, not just
-- "200 OK" and "401 Authentication Required" pages. Although this is more likely to find certain
-- hidden folders, it also generates far more false positives.
--@args limit Limit the number of folders to check. This option is useful if using a list from, for example,
-- the DirBuster projects which can have 80,000+ entries.
--@args fingerprints Specify a different file to read fingerprints from. This will be read instead of the default
-- files.
author = "Ron Bowes <ron@skullsecurity.net>, Andrew Orr <andrew@andreworr.ca>, Rob Nicholls <robert@everythingeverything.co.uk>"
@@ -48,10 +50,13 @@ require 'http'
require 'stdnse'
-- The directory where the fingerprint files are stored
local FILENAME_BASE = "nselib/data/"
-- List of fingerprint files
local fingerprint_files = { "http-fingerprints", "yokoso-fingerprints" }
if(nmap.registry.args.fingerprints ~= nil) then
fingerprint_files = { nmap.registry.args.fingerprints }
end
--local fingerprint_files = { "test-fingerprints" }
portrule = function(host, port)
@@ -88,9 +93,17 @@ local function get_fingerprints()
end
for i = 1, #fingerprint_files, 1 do
local filename = FILENAME_BASE .. fingerprint_files[i]
local filename_full = nmap.fetchfile(filename)
local count = 0
-- Try using the root path, if possible
local filename = fingerprint_files[i]
local filename_full = nmap.fetchfile(filename)
if(filename_full == nil) then
-- If the root path fails, try looking in the nselib/data directory
filename = "nselib/data/" .. fingerprint_files[i]
filename_full = nmap.fetchfile(filename)
end
if(filename_full == nil) then
stdnse.print_debug(1, "http-enum: Couldn't find fingerprints file: %s", filename)