kc3-lang/libbsd/src/arc4random.h

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• Hash : e5ed5fdd
  Author :
  Date : 2021-12-31T08:25:08
  

  Remove arc4random() OpenBSD support
  
  The arc4random() support for OpenBSD does not build. The intention was
  to include any portability code so that the library could be easily
  ported to such systems, but it makes little sense to build it on OpenBSD
  where most of the functionality will be already present, or the software
  would have been ported anyway.
  
  [guillem@hadrons.org: Reword commit message to add rationale. ]
  
  Closes: !15
  Signed-off-by: Guillem Jover <guillem@hadrons.org>
  

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• src/arc4random.h

• /*
   * Copyright © 2015 Guillem Jover <guillem@hadrons.org>
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 3. The name of the author may not be used to endorse or promote products
   *    derived from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
   * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
   * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
   * THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
   * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
   * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
   * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
   * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
   * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
   * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  #ifndef LIBBSD_ARC4RANDOM_H
  #define LIBBSD_ARC4RANDOM_H
  
  #include <sys/param.h>
  
  int
  getentropy(void *buf, size_t len);
  
  #if defined(__linux__)
  #include "arc4random_linux.h"
  #elif defined(_WIN32)
  #include "arc4random_win.h"
  #else
  #include "arc4random_unix.h"
  #endif
  
  #endif
  

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