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+.\" Copyright (c) 2010-2012 Apple Inc. All rights reserved.
+.\" 
+.\" The contents of this file constitute Original Code as defined in and
+.\" are subject to the Apple Public Source License Version 1.1 (the
+.\" "License").  You may not use this file except in compliance with the
+.\" License.  Please obtain a copy of the License at
+.\" http://www.apple.com/publicsource and read it before using this file.
+.\" 
+.\" This Original Code and all software distributed under the License are
+.\" distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+.\" EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+.\" INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+.\" FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
+.\" License for the specific language governing rights and limitations
+.\" under the License.
+.\" 
+.\"     @(#)setclass.8
+.Dd June 20, 2012
+.Dt SETCLASS 8
+.Os "Mac OS X"
+.Sh NAME
+.Nm setclass 
+.Nd content protection utility 
+.Sh SYNOPSIS
+.Nm setclass 
+.Ar file 
+.Op A-E
+.Sh DESCRIPTION
+.Pp
+The
+.Nm
+utility sets and gets the content protection class of a given file.  
+.Pp
+If a class from A to E is specified,
+.Nm
+will attempt to set
+.Ar file
+to that class.
+If no class is given,
+.Nm
+will report the current protection class of
+.Ar file.
+.Pp
+Note that the ability to change the content protection class of a file is restricted by the 
+runtime status of the device in question.  If the device is locked with a PIN code, then
+you may not be able to modify the protection class, even as root.