Date: Mon, 27 Nov 1995 16:01:33 -0800 (PST) From: -Vince- <vince@apollo.COSC.GOV> To: Terry Lambert <terry@lambert.org> Cc: joerg_wunsch@uriah.heep.sax.de, freebsd-current@freebsd.org Subject: Re: schg flag on make world in -CURRENT Message-ID: <Pine.BSF.3.91.951127155925.22740z-100000@apollo.COSC.GOV> In-Reply-To: <199511272354.QAA19960@phaeton.artisoft.com>
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On Mon, 27 Nov 1995, Terry Lambert wrote: > > > > Is there anyway to remotely login to a FreeBSD box and 'su' to root > > > > to do a make world without having to do noflags schg on all the files > > > > with that flag on it generated by the last make world in -CURRENT? Thanks! > > > > > > Why don't you just use "rlogin" and "su"? > > > > Does rlogin and su make any difference? I'm using ppp from Win95 > > and I don't have a rlogin program, only telnet... > > 1) Your user name must be in group "wheel" (in the file /etc/group). Correct for su to work. > 2) Your pty must be marked "secure". Currently, it is marked as > "network", mostly because networks aren't secure. Since you > can't pick your pty, you pretty much have to lett all of them > in. Be sure to put "Welcome, system crackers!" in your login > prompt in gettytab. 8-). So that's it, the pty must be secure but I can't really control that since I thought you can't telnet or rlogin into a secured pty. Not a bad idea for the login prompt =) > The rlogin is vouchsafe, but needs a pty as well. Besides, any user on > a DOS box is "root". If you allowed "rlogin", then any user on any DOS > box you allowed could become any user on your machine by lying about > who they are. The point in a UNIX<->UNIX peer environment is that you > are at least as secure as your root password on both machines combined. > > Since telnet needs a pty as well, you have to have "secure" in the > /etc/ttys line either way. So "rlogin" isn't an issue. Thanks for clarifying this. But if the pty is secure, how am I able to telnet or rlogin to that pty? Cheers, -Vince- vince@COSC.GOV - GUS Mailing Lists Admin - http://www.COSC.GOV/~vince UC Berkeley AstroPhysics - Electrical Engineering (Honorary B.S.) Chabot Observatory & Science Center - Board of Advisors Running FreeBSD - Real UN*X for Free! Linda Wong/Vivian Chow/Hacken Lee/Danny Chan/Priscilla Chan Fan Club Mailing Lists Admin
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