"Fossies" - the Fresh Open Source Software Archive

Member "apg-2.2.3/rnd.h" (7 Aug 2003, 2119 Bytes) of package /linux/privat/old/apg-2.2.3.tar.gz:

    1 /*
    2 ** Copyright (c) 1999, 2000, 2001, 2002, 2003
    3 ** Adel I. Mirzazhanov. All rights reserved
    4 **
    5 ** Redistribution and use in source and binary forms, with or without
    6 ** modification, are permitted provided that the following conditions
    7 ** are met:
    8 ** 
    9 **     1.Redistributions of source code must retain the above copyright notice,
   10 **       this list of conditions and the following disclaimer. 
   11 **     2.Redistributions in binary form must reproduce the above copyright
   12 **       notice, this list of conditions and the following disclaimer in the
   13 **       documentation and/or other materials provided with the distribution. 
   14 **     3.The name of the author may not be used to endorse or promote products
   15 **       derived from this software without specific prior written permission. 
   16 **        
   17 ** THIS SOFTWARE IS PROVIDED BY THE AUTHOR  ``AS IS'' AND ANY EXPRESS
   18 ** OR IMPLIED WARRANTIES, INCLUDING,  BUT NOT LIMITED TO, THE IMPLIED
   19 ** WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   20 ** ARE DISCLAIMED.  IN  NO  EVENT  SHALL THE AUTHOR BE LIABLE FOR ANY
   21 ** DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   22 ** DAMAGES (INCLUDING, BUT NOT LIMITED TO,  PROCUREMENT OF SUBSTITUTE
   23 ** GOODS OR SERVICES;  LOSS OF USE,  DATA,  OR  PROFITS;  OR BUSINESS
   24 ** INTERRUPTION)  HOWEVER  CAUSED  AND  ON  ANY  THEORY OF LIABILITY,
   25 ** WHETHER  IN  CONTRACT,   STRICT   LIABILITY,  OR  TORT  (INCLUDING
   26 ** NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   27 ** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   28 */
   29 
   30 #ifndef APG_RND_H
   31 #define APG_RND_H   1
   32 
   33 #ifndef APG_OWN_TYPES_H
   34 #include "owntypes.h"
   35 #endif /* OWN_TYPES_H */
   36 
   37 extern UINT32 __rnd_seed[2];
   38 
   39 #define RND_MX 0x7FFFFFFF
   40 #ifdef __OpenBSD__
   41 #define APG_DEVRANDOM "/dev/arandom"
   42 #else
   43 #define APG_DEVRANDOM "/dev/random"
   44 #endif /* __OpenBSD__ */
   45 #define APG_DEVURANDOM "/dev/urandom"
   46 
   47 extern void x917_setseed (UINT32 seed, int quiet);
   48 extern UINT randint (int n);
   49 #ifndef APG_USE_SHA
   50 UINT32 x917cast_rnd (void);
   51 #else /* APG_USE_SHA */
   52 UINT32 x917sha1_rnd (void);
   53 #endif /* APG_USE_SHA*/
   54 
   55 #endif /* APG_RND_H */