Nmap Development mailing list archives
Re: [PATCHed] Fix IPProto Scan (-sO) for UDP
From: Jan Engelhardt <jengelh () linux01 gwdg de>
Date: Sat, 27 Jan 2007 21:37:22 +0100 (MET)
------------------------------------------------------------------------ r4404 | kris | 2007-01-27 14:09:14 -0600 (Sat, 27 Jan 2007) | 1 line Fix the IPProto scan for UDP. Now we check for ICMP Port Unreachable and call it open if we get one. This was coming up open|filtered, and sometimes filtered before. ------------------------------------------------------------------------Hm, why should the port be open if we get Port Unreachable?If we're doing a UDP Scan and get it, we call it closed. The IPProto Scan only checks if the protocol is available, and if we get a Port Unreachable we call the protocol "open", or available. Because we'll get it if UDP is supported, but the port is closed. Sorry I was confusing :)
Yeah, I just never seen IPProto, so sorry for the noise. -`J' -- _______________________________________________ Sent through the nmap-dev mailing list http://cgi.insecure.org/mailman/listinfo/nmap-dev Archived at http://SecLists.Org
Current thread:
- [PATCHed] Fix IPProto Scan (-sO) for UDP Kris Katterjohn (Jan 27)
- Re: [PATCHed] Fix IPProto Scan (-sO) for UDP Jan Engelhardt (Jan 27)
- Re: [PATCHed] Fix IPProto Scan (-sO) for UDP Kris Katterjohn (Jan 27)
- Re: [PATCHed] Fix IPProto Scan (-sO) for UDP Jan Engelhardt (Jan 27)
- Re: [PATCHed] Fix IPProto Scan (-sO) for UDP Kris Katterjohn (Jan 27)
- Re: [PATCHed] Fix IPProto Scan (-sO) for UDP Jan Engelhardt (Jan 27)