1/* Copyright (c) 1998,2011,2014 Apple Inc.  All Rights Reserved.
2 *
3 * NOTICE: USE OF THE MATERIALS ACCOMPANYING THIS NOTICE IS SUBJECT
4 * TO THE TERMS OF THE SIGNED "FAST ELLIPTIC ENCRYPTION (FEE) REFERENCE
5 * SOURCE CODE EVALUATION AGREEMENT" BETWEEN APPLE, INC. AND THE
6 * ORIGINAL LICENSEE THAT OBTAINED THESE MATERIALS FROM APPLE,
7 * INC.  ANY USE OF THESE MATERIALS NOT PERMITTED BY SUCH AGREEMENT WILL
8 * EXPOSE YOU TO LIABILITY.
9 ***************************************************************************
10 *
11 * NSRandomNumberGenerator.h
12 *
13 * Revision History
14 * ----------------
15 * 28 Mar 97 at Apple
16 *	Simplified.
17 * ??     96	Blaine Garst at NeXT
18 *	Created.
19 */
20
21#import <Foundation/NSData.h>
22
23@interface NSRandomNumberGenerator : NSObject
24{
25	void *_priv;
26}
27
28- initWithSeed:(unsigned)seed;		// designated initializer
29- init;					// we'll come up with the best seed
30					//    we can
31
32- (unsigned)nextNumber;
33- (unsigned)nextNumberInRange:(NSRange)range;
34- (NSData *)randomDataWithLength:(unsigned)l;
35
36@end
37