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opensslconf.h
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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