Date: Thu, 5 Oct 2000 12:56:22 +0200 (CEST) From: Paul Herman <pherman@frenchfries.net> To: Warner Losh <imp@village.org> Cc: Mike Nowlin <mike@argos.org>, Gabriel Ambuehl <gabriel_ambuehl@buz.ch>, security@FreeBSD.ORG Subject: Re: Re[2]: BSD chpass (fwd) Message-ID: <Pine.BSF.4.21.0010051252430.278-100000@bagabeedaboo.security.at12.de> In-Reply-To: <200010050540.XAA54442@harmony.village.org>
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On Wed, 4 Oct 2000, Warner Losh wrote: > In message <Pine.LNX.4.21.0010050116090.17757-100000@jason.argos.org> Mike Nowlin writes: > : How about some hardware flag (such as a bit on the game port connected to > : a one-shot 555 timer or something) that, when set, will allow you to lower > : the secure level w/o rebooting? > : > : Yes? No? Stupid idea? > > Usually they are called "Joysticks" :-) One could hack the joy driver > to allow this. The joystick definately has the geek factor going for it, but I just use DDB: bash-2.04$ Debugger("manual escape to debugger") Stopped at Debugger+0x34: movb $0,in_Debugger.396 db> w securelevel 0xffffffff securelevel 0x2 = 0xffffffff db> c Who needs sysctl(8)? :-) -Paul. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
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