xnu-201.tar.gz

[apple/xnu.git] / bsd / dev / random / YarrowCoreLib / src / entropysources.h

diff --git a/bsd/dev/random/YarrowCoreLib/src/entropysources.h b/bsd/dev/random/YarrowCoreLib/src/entropysources.h
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+/*
+ * Copyright (c) 1999, 2000-2001 Apple Computer, Inc. All rights reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ * 
+ * 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.
+ * 
+ * @APPLE_LICENSE_HEADER_END@
+ */
+
+/* entropysources.h */
+/* This files contain the defination of the entropy sources */
+
+#ifndef __YARROW_ENTROPY_SOURCES_H__
+#define __YARROW_ENTROPY_SOURCES_H__
+
+#if            defined(macintosh) || defined(__APPLE__)
+/* 
+ * In our implementation, all sources are user sources.
+ */
+enum entropy_sources {
+       ENTROPY_SOURCES = 0
+};
+#else
+enum entropy_sources {
+       KEYTIMESOURCE = 0,
+       MOUSETIMESOURCE,
+       MOUSEMOVESOURCE,
+       SLOWPOLLSOURCE,
+       ENTROPY_SOURCES,        /* Leave as second to last source */
+       MSG_CLOSE_PIPE          /* Leave as last source */
+};
+#endif
+
+#endif