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SSL_CTX-related fixes.

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Bodo Möller 2000-11-08 10:09:10 +00:00
parent 6502735b9c
commit ddf72ed59f
3 changed files with 7 additions and 3 deletions
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4
CHANGES
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@ -4,6 +4,10 @@
Changes between 0.9.6 and 0.9.6a [xx XXX 2000]
*) Increase BN_CTX_NUM (the number of BIGNUMs in a BN_CTX) to 16.
The previous value, 12, was not always sufficient for BN_mod_exp().
[Bodo Moeller]
*) Fix typo in get_cert_by_subject() in by_dir.c
[Jean-Marc Desperrier <jean-marc.desperrier@certplus.com>]

2
crypto/bn/bn.h
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@ -239,7 +239,7 @@ typedef struct bignum_st
} BIGNUM;
/* Used for temp variables */
#define BN_CTX_NUM 12
#define BN_CTX_NUM 16
#define BN_CTX_NUM_POS 12
typedef struct bignum_ctx
{

4
crypto/bn/bn_div.c
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@ -180,13 +180,13 @@ int BN_div(BIGNUM *dv, BIGNUM *rm, const BIGNUM *num, const BIGNUM *divisor,
BN_CTX_start(ctx);
tmp=BN_CTX_get(ctx);
tmp->neg=0;
snum=BN_CTX_get(ctx);
sdiv=BN_CTX_get(ctx);
if (dv == NULL)
res=BN_CTX_get(ctx);
else res=dv;
if (res == NULL) goto err;
if (sdiv==NULL || res == NULL) goto err;
tmp->neg=0;
/* First we normalise the numbers */
norm_shift=BN_BITS2-((BN_num_bits(divisor))%BN_BITS2);