Nmap Development mailing list archives
Re: nmap+V
From: Paul Johnston <paul () westpoint ltd uk>
Date: Tue, 02 Sep 2003 10:54:31 +0100
Hi,
Ah cool. Feature request - be able to do banner grab without doing syn scan first to see if open since if you're going to send a syn and then banner grab you might as well banner grab in the first place - from memory think this isa problem with nmap+V.
The syn scan avoids the kernel's tcp implementation and does raw IP itself. After this, it's not generally possible to go back to using the kernel's tcp sockets, without starting the connection from scratch. So to support this nmap would need to contain either a full tcp implementation, or some highly platform specific hack.
It would be cool though! Paul -- Paul Johnston Internet Security Specialist Westpoint Limited Albion Wharf, 19 Albion Street, Manchester, M1 5LN England Tel: +44 (0)161 237 1028 Fax: +44 (0)161 237 1031 email: paul () westpoint ltd uk web: www.westpoint.ltd.uk ---------------------------------------------------------------------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).
Current thread:
- nmap+V testic (Aug 31)
- Re: nmap+V Jay Freeman (saurik) (Aug 31)
- Re: nmap+V Fyodor (Aug 31)
- Re: nmap+V Jamie (Aug 31)
- Re: nmap+V Jay Freeman (saurik) (Aug 31)
- Re: nmap+V Paul Johnston (Sep 02)
- Re: nmap+V Jamie (Sep 02)
- Re[2]: nmap+V Bo Cato (Sep 02)
- Re: nmap+V Jamie (Aug 31)
- Re: nmap+V Jay Freeman (saurik) (Sep 01)
- Re: nmap+V Fyodor (Sep 01)
- <Possible follow-ups>
- Re: nmap+V testic (Aug 31)
- Re: nmap+V testic (Aug 31)
- Re: nmap+V Jay Freeman (saurik) (Aug 31)
- Re: Re[2]: nmap+V Max (Sep 02)
- Re: Re[2]: nmap+V Fyodor (Sep 02)
- Re: Re[2]: nmap+V Max (Sep 02)