Nmap Development mailing list archives
Re: DNSSEC NSEC howto
From: John Bond <john.r.bond () gmail com>
Date: Fri, 25 Feb 2011 22:31:34 +0100
On 25 February 2011 09:50, John Bond <john.r.bond () gmail com> wrote:
On 25 February 2011 05:31, David Fifield <david () bamsoftware com> wrote: I would be interested to see What peoples experiences are with this When testing on a complex zone my script seems to find more entries. i.e. on the zone im testing my script gets 2612 results ldns-walk gets 1725. I think i know why this is but will have to check the ldns source tonight
Yes this is because they walk the zone differently i assume that the next zone to check should be 1.$lasthostname ldns-walk has \001$lasthostname i.e. no dot. basically i do something similar to ldns if my thing dosn't work and i think ldns does the opposite. The method i use means i get a lot more sub domain information. my C is very very rusty so im not sure how to change the ldns code but if some one whats to have a crack at updatinf the ldns-walk code i would be happy to explain what i have tried to do.
I also noticed last night that my script breaks if the zone has a wildcard entry, again ill take a look at this over the weekend
i have added a bit of a dirty hack to get around. it should be stable and it is possible though unlikly that it may add some misses to the results. i have also fixed a problem that occurred if a domain name hand an hyphen in it
Attachment:
dns-nsec-enum.nse
Description:
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Current thread:
- Re: NSEC Enumeration script, (continued)
- Re: NSEC Enumeration script John Bond (Mar 25)
- Re: NSEC Enumeration script David Fifield (Mar 25)
- Re: NSEC Enumeration script John Bond (Mar 15)
- Re: NSEC Enumeration script John Bond (Mar 17)
- Re: NSEC Enumeration script David Fifield (Mar 17)
- Re: NSEC Enumeration script John Bond (Mar 17)
- Re: NSEC Enumeration script John Bond (Mar 17)
- Re: NSEC Enumeration script John Bond (Mar 17)
- DNSSEC NSEC howto David Fifield (Feb 24)
- Re: DNSSEC NSEC howto John Bond (Feb 25)
- Re: DNSSEC NSEC howto John Bond (Feb 25)
- Re: DNSSEC NSEC howto David Fifield (Feb 26)
- Re: DNSSEC NSEC howto John Bond (Feb 26)
- Re: DNSSEC NSEC howto John Bond (Feb 25)
