include/openssl/configuration.h.in

   1 /*
   2  * {- join("\n * ", @autowarntext) -}
   3  *
   4  * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
   5  *
   6  * Licensed under the Apache License 2.0 (the "License").  You may not use
   7  * this file except in compliance with the License.  You can obtain a copy
   8  * in the file LICENSE in the source distribution or at
   9  * https://www.openssl.org/source/license.html
  10  */
  11
  12 #ifndef OPENSSL_CONFIGURATION_H
  13 # define OPENSSL_CONFIGURATION_H
  14
  15 # ifdef  __cplusplus
  16 extern "C" {
  17 # endif
  18
  19 # ifdef OPENSSL_ALGORITHM_DEFINES
  20 #  error OPENSSL_ALGORITHM_DEFINES no longer supported
  21 # endif
  22
  23 /*
  24  * OpenSSL was configured with the following options:
  25  */
  26
  27 {- if (@{$config{openssl_sys_defines}}) {
  28       foreach (@{$config{openssl_sys_defines}}) {
  29         $OUT .= "# ifndef $_\n";
  30         $OUT .= "#  define $_ 1\n";
  31         $OUT .= "# endif\n";
  32       }
  33     }
  34     foreach (@{$config{openssl_api_defines}}) {
  35         (my $macro, my $value) = $_ =~ /^(.*?)=(.*?)$/;
  36         $OUT .= "# define $macro $value\n";
  37     }
  38     if (@{$config{openssl_feature_defines}}) {
  39       foreach (@{$config{openssl_feature_defines}}) {
  40         $OUT .= "# ifndef $_\n";
  41         $OUT .= "#  define $_\n";
  42         $OUT .= "# endif\n";
  43       }
  44     }
  45     "";
  46 -}
  47
  48 /* Generate 80386 code? */
  49 {- $config{processor} eq "386" ? "# define" : "# undef" -} I386_ONLY
  50
  51 /*
  52  * The following are cipher-specific, but are part of the public API.
  53  */
  54 # if !defined(OPENSSL_SYS_UEFI)
  55 {- $config{bn_ll} ? "#  define" : "#  undef" -} BN_LLONG
  56 /* Only one for the following should be defined */
  57 {- $config{b64l} ? "#  define" : "#  undef" -} SIXTY_FOUR_BIT_LONG
  58 {- $config{b64}  ? "#  define" : "#  undef" -} SIXTY_FOUR_BIT
  59 {- $config{b32}  ? "#  define" : "#  undef" -} THIRTY_TWO_BIT
  60 # endif
  61
  62 # define RC4_INT {- $config{rc4_int} -}
  63
  64 # ifdef  __cplusplus
  65 }
  66 # endif
  67
  68 #endif                          /* OPENSSL_CONFIGURATION_H */