mirror of
https://github.com/nmap/nmap.git
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66 lines
1.7 KiB
Lua
66 lines
1.7 KiB
Lua
description = [[
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Shows NFS exports and access controls.
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]]
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---
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-- @output
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-- PORT STATE SERVICE
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-- 111/tcp open rpcbind
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-- | nfs-acls:
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-- | /tmp
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-- | uid: 0; gid: 0; mode: drwxrwxrwx (1777)
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-- | /home/storage/backup
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-- | uid: 0; gid: 0; mode: drwxr-xr-x (755)
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-- | /home
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-- |_ uid: 0; gid: 0; mode: drwxr-xr-x (755)
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--
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-- Version 0.6
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-- Created 11/23/2009 - v0.1 - created by Patrik Karlsson <patrik@cqure.net>
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-- Revised 11/24/2009 - v0.2 - added RPC query to find mountd ports
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-- Revised 11/24/2009 - v0.3 - added a hostrule instead of portrule
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-- Revised 11/26/2009 - v0.4 - reduced packet sizes and documented them
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-- Revised 01/24/2009 - v0.5 - complete rewrite, moved all NFS related code into nselib/nfs.lua
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-- Revised 02/22/2009 - v0.6 - adapted to support new RPC library
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author = "Patrik Karlsson"
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license = "Same as Nmap--See http://nmap.org/book/man-legal.html"
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categories = {"discovery", "safe"}
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require("shortport")
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require("rpc")
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portrule = shortport.port_or_service(111, "rpcbind", {"tcp", "udp"} )
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action = function(host, port)
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local status, mounts, attribs
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local result = {}
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status, mounts = rpc.Helper.ShowMounts( host, port )
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if ( not(status) or mounts == nil ) then
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return stdnse.format_output(false, mounts)
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end
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for _, mount in ipairs( mounts ) do
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local item = {}
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status, attribs = rpc.Helper.GetAttributes( host, port, mount.name )
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item.name = mount.name
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if ( status ) then
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table.insert(item, ("uid: %d; gid: %d; mode: %s (%d)"):format(attribs.uid, attribs.gid, rpc.Util.ToAclText( attribs.mode ), rpc.Util.ToAclMode( attribs.mode )) )
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else
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table.insert(item, string.format("ERROR: %s", attribs))
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end
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table.insert(result, item)
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end
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return stdnse.format_output( true, result )
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end
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