Re: [SCRIPT] DB2 Information gathering script - New version of the script

[Tom Sellers <nmap () fadedcode net>]

David Fifield wrote:
> On Tue, Nov 10, 2009 at 11:10:41PM -0600, Tom Sellers wrote:

> The only thing I can see to change is the ebcdic2ascii table. It should
> be able to handle any byte value, or unless I'm mistaken, the script can
> crash at this line:
>
> >         data_string  = data_string .. ebcdic2ascii[string.format("%x",string.byte(response,i))]
>
> You can do it by setting a default value on the table as is described
> here: http://www.lua.org/pil/13.4.3.html. So in this case it might be
>
> setmetatable(ebcdic2ascii, { __index = function() return "." end })

Thanks David, changed.  I feel much better about that table now.
I set the default character as a space as the script does some testing
based on number of "." in the version string.

Tom

Attachment: db2-info.nse
Description:

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