diskdev_cmds/setclass.tproj/setclass.8

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  17 .\"     @(#)setclass.8
  18 .Dd June 20, 2012
  19 .Dt SETCLASS 8
  20 .Os "Mac OS X"
  21 .Sh NAME
  22 .Nm setclass
  23 .Nd content protection utility
  24 .Sh SYNOPSIS
  25 .Nm setclass
  26 .Ar file
  27 .Op A-E
  28 .Sh DESCRIPTION
  29 .Pp
  30 The
  31 .Nm
  32 utility sets and gets the content protection class of a given file.
  33 .Pp
  34 If a class from A to E is specified,
  35 .Nm
  36 will attempt to set
  37 .Ar file
  38 to that class.
  39 If no class is given,
  40 .Nm
  41 will report the current protection class of
  42 .Ar file.
  43 .Pp
  44 Note that the ability to change the content protection class of a file is restricted by the
  45 runtime status of the device in question.  If the device is locked with a PIN code, then
  46 you may not be able to modify the protection class, even as root.