diff options
Diffstat (limited to 'generic/tclTomMath.h')
| -rw-r--r-- | generic/tclTomMath.h | 82 |
1 files changed, 39 insertions, 43 deletions
diff --git a/generic/tclTomMath.h b/generic/tclTomMath.h index 550dafa..dd9edaf 100644 --- a/generic/tclTomMath.h +++ b/generic/tclTomMath.h @@ -15,23 +15,19 @@ #ifndef BN_H_ #define BN_H_ -#include <tclTomMathDecls.h> +#include "tclTomMathDecls.h" #ifndef MODULE_SCOPE #define MODULE_SCOPE extern #endif -#include <stdio.h> -#include <string.h> -#include <stdlib.h> -#include <ctype.h> -#include <limits.h> + #ifndef MIN - #define MIN(x,y) ((x)<(y)?(x):(y)) +# define MIN(x,y) ((x)<(y)?(x):(y)) #endif #ifndef MAX - #define MAX(x,y) ((x)>(y)?(x):(y)) +# define MAX(x,y) ((x)>(y)?(x):(y)) #endif #ifdef __cplusplus @@ -50,9 +46,9 @@ extern "C" { /* detect 64-bit mode if possible */ #if defined(NEVER) /* 128-bit ints fail in too many places */ - #if !(defined(MP_64BIT) && defined(MP_16BIT) && defined(MP_8BIT)) - #define MP_64BIT - #endif +# if !(defined(MP_64BIT) && defined(MP_16BIT) && defined(MP_8BIT)) +# define MP_64BIT +# endif #endif /* some default configurations. @@ -88,19 +84,19 @@ extern "C" { #endif typedef unsigned long mp_word __attribute__ ((mode(TI))); - #define DIGIT_BIT 60 +# define DIGIT_BIT 60 #else /* this is the default case, 28-bit digits */ /* this is to make porting into LibTomCrypt easier :-) */ #ifndef CRYPT - #if defined(_MSC_VER) || defined(__BORLANDC__) +# if defined(_MSC_VER) || defined(__BORLANDC__) typedef unsigned __int64 ulong64; typedef signed __int64 long64; - #else +# else typedef unsigned long long ulong64; typedef signed long long long64; - #endif +# endif #endif #ifndef MP_DIGIT_DECLARED @@ -111,11 +107,11 @@ extern "C" { #ifdef MP_31BIT /* this is an extension that uses 31-bit digits */ - #define DIGIT_BIT 31 +# define DIGIT_BIT 31 #else /* default case is 28-bit digits, defines MP_28BIT as a handy macro to test */ - #define DIGIT_BIT 28 - #define MP_28BIT +# define DIGIT_BIT 28 +# define MP_28BIT #endif #endif @@ -123,25 +119,25 @@ extern "C" { #if 0 /* these are macros in tclTomMathDecls.h */ #ifndef CRYPT /* default to libc stuff */ - #ifndef XMALLOC - #define XMALLOC malloc - #define XFREE free - #define XREALLOC realloc - #define XCALLOC calloc - #else +# ifndef XMALLOC +# define XMALLOC malloc +# define XFREE free +# define XREALLOC realloc +# define XCALLOC calloc +# else /* prototypes for our heap functions */ extern void *XMALLOC(size_t n); extern void *XREALLOC(void *p, size_t n); extern void *XCALLOC(size_t n, size_t s); extern void XFREE(void *p); - #endif +# endif #endif #endif /* otherwise the bits per digit is calculated automatically from the size of a mp_digit */ #ifndef DIGIT_BIT - #define DIGIT_BIT ((int)((CHAR_BIT * sizeof(mp_digit) - 1))) /* bits per digit */ +# define DIGIT_BIT ((int)((CHAR_BIT * sizeof(mp_digit) - 1))) /* bits per digit */ #endif #define MP_DIGIT_BIT DIGIT_BIT @@ -184,11 +180,11 @@ MODULE_SCOPE int KARATSUBA_MUL_CUTOFF, /* default precision */ #ifndef MP_PREC - #ifndef MP_LOW_MEM - #define MP_PREC 32 /* default digits of precision */ - #else - #define MP_PREC 8 /* default digits of precision */ - #endif +# ifndef MP_LOW_MEM +# define MP_PREC 32 /* default digits of precision */ +# else +# define MP_PREC 8 /* default digits of precision */ +# endif #endif /* size of comba arrays, should be at least 2 * 2**(BITS_PER_WORD - BITS_PER_DIGIT*2) */ @@ -293,7 +289,7 @@ int mp_init_set_int (mp_int * a, unsigned long b); /* copy, b = a */ /* -int mp_copy(mp_int *a, mp_int *b); +int mp_copy(const mp_int *a, mp_int *b); */ /* inits and copies, a = b */ @@ -320,7 +316,7 @@ int mp_lshd(mp_int *a, int b); /* c = a / 2**b */ /* -int mp_div_2d(mp_int *a, int b, mp_int *c, mp_int *d); +int mp_div_2d(const mp_int *a, int b, mp_int *c, mp_int *d); */ /* b = a/2 */ @@ -330,7 +326,7 @@ int mp_div_2(mp_int *a, mp_int *b); /* c = a * 2**b */ /* -int mp_mul_2d(mp_int *a, int b, mp_int *c); +int mp_mul_2d(const mp_int *a, int b, mp_int *c); */ /* b = a*2 */ @@ -340,7 +336,7 @@ int mp_mul_2(mp_int *a, mp_int *b); /* c = a mod 2**d */ /* -int mp_mod_2d(mp_int *a, int b, mp_int *c); +int mp_mod_2d(const mp_int *a, int b, mp_int *c); */ /* computes a = 2**b */ @@ -380,7 +376,7 @@ int mp_and(mp_int *a, mp_int *b, mp_int *c); /* b = -a */ /* -int mp_neg(mp_int *a, mp_int *b); +int mp_neg(const mp_int *a, mp_int *b); */ /* b = |a| */ @@ -390,12 +386,12 @@ int mp_abs(mp_int *a, mp_int *b); /* compare a to b */ /* -int mp_cmp(mp_int *a, mp_int *b); +int mp_cmp(const mp_int *a, const mp_int *b); */ /* compare |a| to |b| */ /* -int mp_cmp_mag(mp_int *a, mp_int *b); +int mp_cmp_mag(const mp_int *a, const mp_int *b); */ /* c = a + b */ @@ -432,7 +428,7 @@ int mp_mod(mp_int *a, mp_int *b, mp_int *c); /* compare against a single digit */ /* -int mp_cmp_d(mp_int *a, mp_digit b); +int mp_cmp_d(const mp_int *a, mp_digit b); */ /* c = a + b */ @@ -620,9 +616,9 @@ int mp_exptmod(mp_int *a, mp_int *b, mp_int *c, mp_int *d); /* number of primes */ #ifdef MP_8BIT - #define PRIME_SIZE 31 +# define PRIME_SIZE 31 #else - #define PRIME_SIZE 256 +# define PRIME_SIZE 256 #endif /* table of first PRIME_SIZE primes */ @@ -707,7 +703,7 @@ int mp_prime_random_ex(mp_int *a, int t, int size, int flags, ltm_prime_callback /* ---> radix conversion <--- */ /* -int mp_count_bits(mp_int *a); +int mp_count_bits(const mp_int *a); */ /* @@ -830,7 +826,7 @@ MODULE_SCOPE const char *mp_s_rmap; #endif #ifdef __cplusplus - } +} #endif #endif |