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| author | Ulf Möller <ulf@openssl.org> | 2000-02-27 12:30:07 +0000 |
|---|---|---|
| committer | Ulf Möller <ulf@openssl.org> | 2000-02-27 12:30:07 +0000 |
| commit | 47f87f536a1b290429c900b711b5423facdd8d62 (patch) | |
| tree | 079c986adb4ee69aeb74d04337cd3a1a6af425c0 /doc | |
| parent | 981cdfab86d0558b1f56f73bb81a195cec55f02d (diff) | |
| download | openssl-47f87f536a1b290429c900b711b5423facdd8d62.zip openssl-47f87f536a1b290429c900b711b5423facdd8d62.tar.gz openssl-47f87f536a1b290429c900b711b5423facdd8d62.tar.bz2 | |
remove obsolete BN_CTX info
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/crypto/bn_internal.pod | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/doc/crypto/bn_internal.pod b/doc/crypto/bn_internal.pod index 4263c18..139bff7 100644 --- a/doc/crypto/bn_internal.pod +++ b/doc/crypto/bn_internal.pod @@ -92,18 +92,8 @@ Various routines in this library require the use of temporary B<BIGNUM> variables during their execution. Since dynamic memory allocation to create B<BIGNUM>s is rather expensive when used in conjunction with repeated subroutine calls, the B<BN_CTX> structure is -used. This structure contains B<BN_CTX_NUM> B<BIGNUM>s. -B<BN_CTX_NUM> is the maximum number of temporary B<BIGNUM>s any -publicly exported function will use. - - #define BN_CTX_NUM 12 - typedef struct bignum_ctx - { - int tos; /* top of stack */ - BIGNUM *bn[BN_CTX_NUM]; /* The variables */ - } BN_CTX; - -B<tos> is the index of the first unused B<BIGNUM> in the B<bn> array. +used. This structure contains B<BN_CTX_NUM> B<BIGNUM>s, see +L<BN_CTX_start(3)|BN_CTX_start(3)>. =head2 Low-level arithmetic operations |