diff options
Diffstat (limited to 'src/crypto/bn/internal.h')
| -rw-r--r-- | src/crypto/bn/internal.h | 47 |
1 files changed, 25 insertions, 22 deletions
diff --git a/src/crypto/bn/internal.h b/src/crypto/bn/internal.h index 2674b3c..72ef4e9 100644 --- a/src/crypto/bn/internal.h +++ b/src/crypto/bn/internal.h @@ -136,52 +136,49 @@ extern "C" { #endif -/* bn_expand acts the same as |BN_wexpand|, but takes a number of bits rather +/* bn_expand acts the same as |bn_wexpand|, but takes a number of bits rather * than a number of words. */ -BIGNUM *bn_expand(BIGNUM *bn, unsigned bits); +BIGNUM *bn_expand(BIGNUM *bn, size_t bits); #if defined(OPENSSL_64_BIT) #if !defined(_MSC_VER) /* MSVC doesn't support two-word integers on 64-bit. */ -#define BN_LLONG __int128_t #define BN_ULLONG __uint128_t #endif -#define BN_BITS 128 #define BN_BITS2 64 #define BN_BYTES 8 #define BN_BITS4 32 -#define BN_MASK (0xffffffffffffffffffffffffffffffffLL) -#define BN_MASK2 (0xffffffffffffffffL) -#define BN_MASK2l (0xffffffffL) -#define BN_MASK2h (0xffffffff00000000L) -#define BN_MASK2h1 (0xffffffff80000000L) -#define BN_TBIT (0x8000000000000000L) +#define BN_MASK2 (0xffffffffffffffffUL) +#define BN_MASK2l (0xffffffffUL) +#define BN_MASK2h (0xffffffff00000000UL) +#define BN_MASK2h1 (0xffffffff80000000UL) +#define BN_TBIT (0x8000000000000000UL) #define BN_DEC_CONV (10000000000000000000UL) #define BN_DEC_NUM 19 +#define TOBN(hi, lo) ((BN_ULONG)hi << 32 | lo) #elif defined(OPENSSL_32_BIT) -#define BN_LLONG int64_t #define BN_ULLONG uint64_t -#define BN_MASK (0xffffffffffffffffLL) -#define BN_BITS 64 #define BN_BITS2 32 #define BN_BYTES 4 #define BN_BITS4 16 -#define BN_MASK2 (0xffffffffL) -#define BN_MASK2l (0xffff) -#define BN_MASK2h1 (0xffff8000L) -#define BN_MASK2h (0xffff0000L) -#define BN_TBIT (0x80000000L) -#define BN_DEC_CONV (1000000000L) +#define BN_MASK2 (0xffffffffUL) +#define BN_MASK2l (0xffffUL) +#define BN_MASK2h1 (0xffff8000UL) +#define BN_MASK2h (0xffff0000UL) +#define BN_TBIT (0x80000000UL) +#define BN_DEC_CONV (1000000000UL) #define BN_DEC_NUM 9 +#define TOBN(hi, lo) lo, hi #else #error "Must define either OPENSSL_32_BIT or OPENSSL_64_BIT" #endif + /* Pentium pro 16,16,16,32,64 */ /* Alpha 16,16,16,16.64 */ #define BN_MULL_SIZE_NORMAL (16) /* 32 */ @@ -190,7 +187,13 @@ BIGNUM *bn_expand(BIGNUM *bn, unsigned bits); #define BN_MUL_LOW_RECURSIVE_SIZE_NORMAL (32) /* 32 */ #define BN_MONT_CTX_SET_SIZE_WORD (64) /* 32 */ -#if defined(BN_LLONG) +#define STATIC_BIGNUM(x) \ + { \ + (BN_ULONG *)x, sizeof(x) / sizeof(BN_ULONG), \ + sizeof(x) / sizeof(BN_ULONG), 0, BN_FLG_STATIC_DATA \ + } + +#if defined(BN_ULLONG) #define Lw(t) (((BN_ULONG)(t))&BN_MASK2) #define Hw(t) (((BN_ULONG)((t)>>BN_BITS2))&BN_MASK2) #endif @@ -220,7 +223,7 @@ int bn_cmp_part_words(const BN_ULONG *a, const BN_ULONG *b, int cl, int dl); int bn_mul_mont(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, const BN_ULONG *np, const BN_ULONG *n0, int num); -#if !defined(BN_LLONG) +#if !defined(BN_ULLONG) #define LBITS(a) ((a) & BN_MASK2l) #define HBITS(a) (((a) >> BN_BITS4) & BN_MASK2l) @@ -252,7 +255,7 @@ int bn_mul_mont(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp, (h) = ht; \ } -#endif /* !defined(BN_LLONG) */ +#endif /* !defined(BN_ULLONG) */ #if !defined(OPENSSL_NO_ASM) && defined(OPENSSL_X86_64) # if defined(__GNUC__) && __GNUC__ >= 2 |