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Update from HEAD.

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This commit is contained in:
Dr. Stephen Henson 2009-06-17 11:26:09 +00:00
parent 85d9b02d16
commit 8280b43a62
2 changed files with 4 additions and 2 deletions
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3
crypto/bn/bn_div.c
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@ -229,7 +229,8 @@ int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor,
if (dv == NULL) if (dv == NULL)
res=BN_CTX_get(ctx); res=BN_CTX_get(ctx);
else res=dv; else res=dv;
if (sdiv == NULL || res == NULL) goto err; if (sdiv == NULL || res == NULL || tmp == NULL || snum == NULL)
goto err;
/* First we normalise the numbers */ /* First we normalise the numbers */
norm_shift=BN_BITS2-((BN_num_bits(divisor))%BN_BITS2); norm_shift=BN_BITS2-((BN_num_bits(divisor))%BN_BITS2);

3
crypto/bn/bn_exp.c
View file

@ -134,7 +134,8 @@ int BN_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
rr = BN_CTX_get(ctx); rr = BN_CTX_get(ctx);
else else
rr = r; rr = r;
if ((v = BN_CTX_get(ctx)) == NULL) goto err; v = BN_CTX_get(ctx);
if (rr == NULL || v == NULL) goto err;
if (BN_copy(v,a) == NULL) goto err; if (BN_copy(v,a) == NULL) goto err;
bits=BN_num_bits(p); bits=BN_num_bits(p);