release/src/router/openssl/MacOS/opensslconf.h

   1 /* MacOS/opensslconf.h */
   2
   3 #if !(defined(VMS) || defined(__VMS)) /* VMS uses logical names instead */
   4 #if defined(HEADER_CRYPTLIB_H) && !defined(OPENSSLDIR)
   5 #define OPENSSLDIR "/usr/local/ssl"
   6 #endif
   7 #endif
   8
   9 #if defined(HEADER_IDEA_H) && !defined(IDEA_INT)
  10 #define IDEA_INT unsigned int
  11 #endif
  12
  13 #if defined(HEADER_MD2_H) && !defined(MD2_INT)
  14 #define MD2_INT unsigned int
  15 #endif
  16
  17 #if defined(HEADER_RC2_H) && !defined(RC2_INT)
  18 /* I need to put in a mod for the alpha - eay */
  19 #define RC2_INT unsigned int
  20 #endif
  21
  22 #if defined(HEADER_RC4_H)
  23 #if !defined(RC4_INT)
  24 /* using int types make the structure larger but make the code faster
  25  * on most boxes I have tested - up to %20 faster. */
  26 /*
  27  * I don't know what does "most" mean, but declaring "int" is a must on:
  28  * - Intel P6 because partial register stalls are very expensive;
  29  * - elder Alpha because it lacks byte load/store instructions;
  30  */
  31 #define RC4_INT unsigned char
  32 #endif
  33 #if !defined(RC4_CHUNK)
  34 /*
  35  * This enables code handling data aligned at natural CPU word
  36  * boundary. See crypto/rc4/rc4_enc.c for further details.
  37  */
  38 #define RC4_CHUNK unsigned long
  39 #endif
  40 #endif
  41
  42 #if defined(HEADER_DES_H) && !defined(DES_LONG)
  43 /* If this is set to 'unsigned int' on a DEC Alpha, this gives about a
  44  * %20 speed up (longs are 8 bytes, int's are 4). */
  45 #ifndef DES_LONG
  46 #define DES_LONG unsigned long
  47 #endif
  48 #endif
  49
  50 #if defined(HEADER_BN_H) && !defined(CONFIG_HEADER_BN_H)
  51 #define CONFIG_HEADER_BN_H
  52 #if __option(longlong)
  53 #  define BN_LLONG
  54 #else
  55 #  undef BN_LLONG
  56 #endif
  57
  58 /* Should we define BN_DIV2W here? */
  59
  60 /* Only one for the following should be defined */
  61 /* The prime number generation stuff may not work when
  62  * EIGHT_BIT but I don't care since I've only used this mode
  63  * for debuging the bignum libraries */
  64 #undef SIXTY_FOUR_BIT_LONG
  65 #undef SIXTY_FOUR_BIT
  66 #define THIRTY_TWO_BIT
  67 #undef SIXTEEN_BIT
  68 #undef EIGHT_BIT
  69 #endif
  70
  71 #if defined(HEADER_RC4_LOCL_H) && !defined(CONFIG_HEADER_RC4_LOCL_H)
  72 #define CONFIG_HEADER_RC4_LOCL_H
  73 /* if this is defined data[i] is used instead of *data, this is a %20
  74  * speedup on x86 */
  75 #undef RC4_INDEX
  76 #endif
  77
  78 #if defined(HEADER_BF_LOCL_H) && !defined(CONFIG_HEADER_BF_LOCL_H)
  79 #define CONFIG_HEADER_BF_LOCL_H
  80 #define BF_PTR
  81 #endif /* HEADER_BF_LOCL_H */
  82
  83 #if defined(HEADER_DES_LOCL_H) && !defined(CONFIG_HEADER_DES_LOCL_H)
  84 #define CONFIG_HEADER_DES_LOCL_H
  85 /* the following is tweaked from a config script, that is why it is a
  86  * protected undef/define */
  87 #ifndef DES_PTR
  88 #define DES_PTR
  89 #endif
  90
  91 /* This helps C compiler generate the correct code for multiple functional
  92  * units.  It reduces register dependancies at the expense of 2 more
  93  * registers */
  94 #ifndef DES_RISC1
  95 #define DES_RISC1
  96 #endif
  97
  98 #ifndef DES_RISC2
  99 #undef DES_RISC2
 100 #endif
 101
 102 #if defined(DES_RISC1) && defined(DES_RISC2)
 103 YOU SHOULD NOT HAVE BOTH DES_RISC1 AND DES_RISC2 DEFINED!!!!!
 104 #endif
 105
 106 /* Unroll the inner loop, this sometimes helps, sometimes hinders.
 107  * Very mucy CPU dependant */
 108 #ifndef DES_UNROLL
 109 #define DES_UNROLL
 110 #endif
 111
 112 #endif /* HEADER_DES_LOCL_H */
 113
 114 #ifndef __POWERPC__
 115 #define MD32_XARRAY
 116 #endif