crypto/rand/rand_deprecated.c

   1 /*
   2  * Copyright 1995-2022 The OpenSSL Project Authors. All Rights Reserved.
   3  *
   4  * Licensed under the Apache License 2.0 (the "License").  You may not use
   5  * this file except in compliance with the License.  You can obtain a copy
   6  * in the file LICENSE in the source distribution or at
   7  * https://www.openssl.org/source/license.html
   8  */
   9
  10 #include "internal/e_os.h"
  11 #include <openssl/macros.h>
  12 #include <openssl/rand.h>
  13
  14 #if defined(OPENSSL_SYS_WINDOWS) || defined(OPENSSL_SYS_WIN32)
  15 # include <windows.h>
  16 # if OPENSSL_API_COMPAT < 0x10100000L
  17
  18 # define DEPRECATED_RAND_FUNCTIONS_DEFINED
  19
  20 int RAND_event(UINT iMsg, WPARAM wParam, LPARAM lParam)
  21 {
  22     RAND_poll();
  23     return RAND_status();
  24 }
  25
  26 void RAND_screen(void)
  27 {
  28     RAND_poll();
  29 }
  30 # endif
  31 #endif
  32
  33 #ifndef DEPRECATED_RAND_FUNCTIONS_DEFINED
  34 NON_EMPTY_TRANSLATION_UNIT
  35 #endif