Article View: comp.unix.shell
Article #1600Re: Shell Compilers
From: Ray Shwake
Date: Tue, 23 Oct 1990 16:05
Date: Tue, 23 Oct 1990 16:05
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bernie@DIALix.oz.au (Bernd Felsche) writes: >Does anybody out there know of Broune shell script "compilers", >specifically those which generate C language. We have a large >suite of shell scripts which we want to protect from tampering. An alternative approach would involve using a compiled program front-end which calls a read-only shell script. One such program is 'setsh' found in Wood&Kochan's _UNIX_System_Security_. We made a few tweaks to the program to support use of menu shells requiring interactive input. [Note: We also used setsh to support running non-readable shell scripts, but that requires use of setuid or setgid bits.]
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arc1-ca.pugleaf.net!utzoo!utgpu!watserv1!watmath!att!att!pacbell.com!ucsd!swrinde!zaphod.mps.ohio-state.edu!uakari.primate.wisc.edu!aplcen!wb3ffv!ka3ovk!raysnec!shwakeReferences:
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!watserv1!watmath!att!att!pacbell.com!ucsd!swrinde!zaphod.mps.ohio-state.edu!uakari.primate.wisc.edu!aplcen!wb3ffv!ka3ovk!raysnec!shwake From: shwake@raysnec.UUCP (Ray Shwake) Newsgroups: comp.unix.shell Subject: Re: Shell Compilers Keywords: Shell, Code generators Message-ID: <111@raysnec.UUCP> Date: 23 Oct 90 16:05:26 GMT References: <593@DIALix.oz.au> Organization: IRS/CI - Technical Solutions Branch Lines: 12