bsd/dev/random/YarrowCoreLib/src/entropysources.h

   1 /*
   2  * Copyright (c) 1999, 2000-2001 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. The rights granted to you under the License
  10  * may not be used to create, or enable the creation or redistribution of,
  11  * unlawful or unlicensed copies of an Apple operating system, or to
  12  * circumvent, violate, or enable the circumvention or violation of, any
  13  * terms of an Apple operating system software license agreement.
  14  *
  15  * Please obtain a copy of the License at
  16  * http://www.opensource.apple.com/apsl/ and read it before using this file.
  17  *
  18  * The Original Code and all software distributed under the License are
  19  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  20  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  21  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  22  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  23  * Please see the License for the specific language governing rights and
  24  * limitations under the License.
  25  *
  26  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  27  */
  28
  29 /* entropysources.h */
  30 /* This files contain the defination of the entropy sources */
  31
  32 #ifndef __YARROW_ENTROPY_SOURCES_H__
  33 #define __YARROW_ENTROPY_SOURCES_H__
  34
  35 #if             defined(macintosh) || defined(__APPLE__)
  36 /*
  37  * In our implementation, all sources are user sources.
  38  */
  39 enum entropy_sources {
  40         ENTROPY_SOURCES = 0
  41 };
  42 #else
  43 enum entropy_sources {
  44         KEYTIMESOURCE = 0,
  45         MOUSETIMESOURCE,
  46         MOUSEMOVESOURCE,
  47         SLOWPOLLSOURCE,
  48         ENTROPY_SOURCES,        /* Leave as second to last source */
  49         MSG_CLOSE_PIPE          /* Leave as last source */
  50 };
  51 #endif
  52
  53 #endif