From ff22e913a3fbeb025e612828859102aa1a3effaa Mon Sep 17 00:00:00 2001 From: Nils Larsch Date: Fri, 22 Apr 2005 20:02:44 +0000 Subject: - use BN_set_negative and BN_is_negative instead of BN_set_sign and BN_get_sign - implement BN_set_negative as a function - always use "#define BN_is_zero(a) ((a)->top == 0)" --- doc/crypto/bn.pod | 3 +++ 1 file changed, 3 insertions(+) (limited to 'doc') diff --git a/doc/crypto/bn.pod b/doc/crypto/bn.pod index 210dfeac08..c3b0d08918 100644 --- a/doc/crypto/bn.pod +++ b/doc/crypto/bn.pod @@ -27,6 +27,9 @@ bn - multiprecision integer arithmetics int BN_num_bits(const BIGNUM *a); int BN_num_bits_word(BN_ULONG w); + void BN_set_negative(BIGNUM *a, int n); + int BN_is_negative(const BIGNUM *a); + int BN_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b); int BN_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b); int BN_mul(BIGNUM *r, BIGNUM *a, BIGNUM *b, BN_CTX *ctx); -- cgit v1.2.1