From owner-freebsd-hackers Tue Oct 14 05:26:01 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id FAA12894 for hackers-outgoing; Tue, 14 Oct 1997 05:26:01 -0700 (PDT) (envelope-from owner-freebsd-hackers) Received: from usr02.primenet.com (tlambert@usr02.primenet.com [206.165.6.202]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id FAA12886 for ; Tue, 14 Oct 1997 05:25:59 -0700 (PDT) (envelope-from tlambert@usr02.primenet.com) Received: (from tlambert@localhost) by usr02.primenet.com (8.8.5/8.8.5) id FAA00629; Tue, 14 Oct 1997 05:25:35 -0700 (MST) From: Terry Lambert Message-Id: <199710141225.FAA00629@usr02.primenet.com> Subject: Re: C2 Trusted FreeBSD? To: stox@enteract.com Date: Tue, 14 Oct 1997 12:25:34 +0000 (GMT) Cc: imp@village.org, freebsd-hackers@FreeBSD.ORG In-Reply-To: from "Kenneth P. Stox" at Oct 13, 97 07:36:13 pm X-Mailer: ELM [version 2.4 PL23] Content-Type: text Sender: owner-freebsd-hackers@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk > >There were folks selling B1/B2 level SYSV based systems a few years > >ago. > > If memory serves correct, there was a UNIX System V/MLS, and System > V/ES, multi-level secured and enhanced security, respectively. At this > point, one wonders if we should just port MULTICS, and get it over with. > :-) Anyone seen a Free PL/1 compiler ? Hey! I wrote a PL/1 to C translator back in 1983. I know I have it on a 9 track tape somewhere! Man, talk about hand-crafted crap code! That's from my days of turning out student quality code; I certainly won't be dusting off that tape and letting people look inside my (very) old underwear any time soon! It'd be pretty trivial to write one using Lex/Yacc. You could start with a Pascal grammar; the syntax is near-identical. Terry Lambert terry@lambert.org --- Any opinions in this posting are my own and not those of my present or previous employers.