netdev - Re: [PATCH v2] add stealth mode

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Message-ID: <CAFnufp1Fds_VUPARWJceu5GdLcpR1N-N3gWo6zOPwdPVdR-dEQ@mail.gmail.com>
Date:	Tue, 14 Jul 2015 16:51:57 +0200
From:	Matteo Croce <matteo@...nwrt.org>
To:	Austin S Hemmelgarn <ahferroin7@...il.com>
Cc:	Valdis Kletnieks <Valdis.Kletnieks@...edu>,
	Nicolas Dichtel <nicolas.dichtel@...nd.com>,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] add stealth mode

2015-07-13 15:03 GMT+02:00 Austin S Hemmelgarn <ahferroin7@...il.com>:
> How about FIN/ACK and FIN/PSH/URG?

Silent:

root@...ian64:~# hping3 192.168.0.2 -p 32 -FA
HPING 192.168.0.2 (eth0 192.168.0.2): AF set, 40 headers + 0 data bytes
^C
--- 192.168.0.2 hping statistic ---
3 packets transmitted, 0 packets received, 100% packet loss
round-trip min/avg/max = 0.0/0.0/0.0 ms
root@...ian64:~# hping3 192.168.0.2 -p 32 -FPU
HPING 192.168.0.2 (eth0 192.168.0.2): FPU set, 40 headers + 0 data bytes
^C
--- 192.168.0.2 hping statistic ---
3 packets transmitted, 0 packets received, 100% packet loss
round-trip min/avg/max = 0.0/0.0/0.0 ms


Matteo Croce
OpenWrt Developer
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