Subject: Re: "tcpdchk" doesn't know that "sshd" uses tcp wrappers
To: Jun-ichiro itojun Hagino <>
From: Martin Husemann <>
List: tech-userlevel
Date: 07/01/2001 10:34:54
I'm obviously naive, but:

ldd `which sshd` | fgrep lwrap | wc -l

answers the question for me. Sure, on a firewall where everything is static,
this won't work. But I doubt the utility of running this test on hand-brewed
custom setups at all.