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added versioning/fragmentation

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git-svn-id: svn://svn.code.sf.net/p/axtls/code/trunk@56 9a5d90b5-6617-0410-8a86-bb477d3ed2e3
This commit is contained in:
cameronrich
2007-02-01 08:31:32 +00:00
parent bb61a8921c
commit f616c74150
40 changed files with 611 additions and 545 deletions
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10
ssl/bigint.c
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@ -781,7 +781,9 @@ void bi_free_mod(BI_CTX *ctx, int mod_offset)
*/
static bigint *regular_multiply(BI_CTX *ctx, bigint *bia, bigint *bib)
{
int i, j, i_plus_j, n = bia->size, t = bib->size;
int i, j, i_plus_j;
int n = bia->size;
int t = bib->size;
bigint *biR = alloc(ctx, n + t);
comp *sr = biR->comps;
comp *sa = bia->comps;
@ -1397,9 +1399,7 @@ bigint *bi_mod_power(BI_CTX *ctx, bigint *bi, bigint *biexp)
#ifdef CONFIG_BIGINT_SLIDING_WINDOW
for (j = i; j > 32; j /= 5) /* work out an optimum size */
{
window_size++;
}
/* work out the slide constants */
precompute_slide_window(ctx, window_size, bi);
@ -1420,15 +1420,11 @@ bigint *bi_mod_power(BI_CTX *ctx, bigint *bi, bigint *biexp)
int part_exp = 0;
if (l < 0) /* LSB of exponent will always be 1 */
{
l = 0;
}
else
{
while (exp_bit_is_one(biexp, l) == 0)
{
l++; /* go back up */
}
}
/* build up the section of the exponent */