Nmap Development mailing list archives
Re: SYN/FIN scans in nmap?
From: "Ryan Permeh" <ryan () eEye com>
Date: Mon, 4 Dec 2000 14:48:48 -0800
this is all well and good, but it's not quite as simple as that. what criteria would you use to define open ports? you would need a much more robust definition of a scan, including not only the outgoing packets, but also pertinenet returned packets to define things like port state(open, closed, filtered), and how icmp packets might look for a response, etc. not a bad idea, but if you need a quick tool to do something liek this, you could cook one in an hour or two using libnet/pcap. Signed, Ryan eEye Digital Security Team http://www.eEye.com ----- Original Message ----- From: "Paul Herman" <pherman () frenchfries net> To: <nmap-dev () insecure org> Sent: Monday, December 04, 2000 1:25 AM Subject: SYN/FIN scans in nmap?
Hi, I noticed that nmap doesn't do SYN/FIN scans. Are there plans to incorporate this, or has this already been discussed? Thought I'd ask before looking into the code. An idea I had would be to have a custom scan type which allows the users to construct their own packets. Something ("-sC" for custom) along the lines of: nmap -p 1-80 -sC "flags=SF tos=0x00 ttl=123" tobescanned.net -Paul. --------------------------------------------------------------------- For help using this (nmap-dev) mailing list, send a blank email to nmap-dev-help () insecure org . List run by ezmlm-idx (www.ezmlm.org).
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Current thread:
- SYN/FIN scans in nmap? Paul Herman (Dec 05)
- Re: SYN/FIN scans in nmap? Ryan Permeh (Dec 05)
- Re: SYN/FIN scans in nmap? Paul Herman (Dec 05)
- Re: SYN/FIN scans in nmap? Fyodor (Dec 05)
- Re: SYN/FIN scans in nmap? Ryan Permeh (Dec 05)