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llu -> ull for MSVC compatibility

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This commit is contained in:
Jan Pochyla 2014-02-15 15:39:17 +01:00
parent 50fb43127f
commit 67eb76fd1b
1 changed files with 4 additions and 4 deletions
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8
bignum.c
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@ -209,11 +209,11 @@ void bn_multiply(const bignum256 *k, bignum256 *x, const bignum256 *prime)
// estimate (res / prime) // estimate (res / prime)
coef = (res[i] >> 16) + (res[i + 1] << 14); coef = (res[i] >> 16) + (res[i + 1] << 14);
// substract (coef * prime) from res // substract (coef * prime) from res
temp = 0x1000000000000000llu + res[i - 8] - prime->val[0] * (uint64_t)coef; temp = 0x1000000000000000ull + res[i - 8] - prime->val[0] * (uint64_t)coef;
res[i - 8] = temp & 0x3FFFFFFF; res[i - 8] = temp & 0x3FFFFFFF;
for (j = 1; j < 9; j++) { for (j = 1; j < 9; j++) {
temp >>= 30; temp >>= 30;
temp += 0xFFFFFFFC0000000llu + res[i - 8 + j] - prime->val[j] * (uint64_t)coef; temp += 0xFFFFFFFC0000000ull + res[i - 8 + j] - prime->val[j] * (uint64_t)coef;
res[i - 8 + j] = temp & 0x3FFFFFFF; res[i - 8 + j] = temp & 0x3FFFFFFF;
} }
} }
@ -233,11 +233,11 @@ void bn_fast_mod(bignum256 *x, const bignum256 *prime)
coef = x->val[8] >> 16; coef = x->val[8] >> 16;
if (!coef) return; if (!coef) return;
// substract (coef * prime) from x // substract (coef * prime) from x
temp = 0x1000000000000000llu + x->val[0] - prime->val[0] * (uint64_t)coef; temp = 0x1000000000000000ull + x->val[0] - prime->val[0] * (uint64_t)coef;
x->val[0] = temp & 0x3FFFFFFF; x->val[0] = temp & 0x3FFFFFFF;
for (j = 1; j < 9; j++) { for (j = 1; j < 9; j++) {
temp >>= 30; temp >>= 30;
temp += 0xFFFFFFFC0000000llu + x->val[j] - prime->val[j] * (uint64_t)coef; temp += 0xFFFFFFFC0000000ull + x->val[j] - prime->val[j] * (uint64_t)coef;
x->val[j] = temp & 0x3FFFFFFF; x->val[j] = temp & 0x3FFFFFFF;
} }
} }