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From: Robert Watson <rwatson@FreeBSD.org>
Date: Mon, 24 Mar 2003 17:10:54 -0800 (PST)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/security/mac_biba mac_biba.c
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rwatson     2003/03/24 17:10:54 PST

  FreeBSD src repository

  Modified files:
    sys/security/mac_biba mac_biba.c 
  Log:
  Expand scope of the Biba policy to include some of the new entry
  points available for enforcement:
  
    mac_biba_check_sysarch_ioperm() - Require Biba privilege to make
    use of privileged machine-dependent interfaces, protecting against
    bypass of the policy via various mechanisms.
  
    mac_biba_check_system_swapoff() - Require Biba privilege to disable
    swapping against a vnode target.
  
  Obtained from:  TrustedBSD Project
  Sponsored by:   DARPA, Network Associates Laboratories
  
  Revision  Changes    Path
  1.55      +40 -0     src/sys/security/mac_biba/mac_biba.c

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