bn.h File Reference

((((a)->top == 1) && ((a)->d[0] == (BN_ULONG)(w))) || \
                                (((w) == 0) && ((a)->top == 0)))

{ \
        BN_ULONG *ftl; \
        if ((a)->top > 0) \
                { \
                for (ftl= &((a)->d[(a)->top-1]); (a)->top > 0; (a)->top--) \
                if (*(ftl--)) break; \
                } \
        bn_pollute(a); \
        }

((((((bits+BN_BITS2-1))/BN_BITS2)) <= (a)->dmax)?\
        (a):bn_expand2((a),(bits+BN_BITS2-1)/BN_BITS2))

{ \
                BN_GENCB *tmp_gencb = (gencb); \
                tmp_gencb->ver = 2; \
                tmp_gencb->arg = (cb_arg); \
                tmp_gencb->cb.cb_2 = (callback); }

{ \
                BN_GENCB *tmp_gencb = (gencb); \
                tmp_gencb->ver = 1; \
                tmp_gencb->arg = (cb_arg); \
                tmp_gencb->cb.cb_1 = (callback); }

((b) >= 1300 ?  2 : \
                                (b) >=  850 ?  3 : \
                                (b) >=  650 ?  4 : \
                                (b) >=  550 ?  5 : \
                                (b) >=  450 ?  6 : \
                                (b) >=  400 ?  7 : \
                                (b) >=  350 ?  8 : \
                                (b) >=  300 ?  9 : \
                                (b) >=  250 ? 12 : \
                                (b) >=  200 ? 15 : \
                                (b) >=  150 ? 18 : \
                                /* b >= 100 */ 27)

BN_mod_mul_montgomery(\
        (r),(a),&((mont)->RR),(mont),(ctx))

((dest)->d=(b)->d, \
                                  (dest)->top=(b)->top, \
                                  (dest)->dmax=(b)->dmax, \
                                  (dest)->neg=(b)->neg, \
                                  (dest)->flags=(((dest)->flags & BN_FLG_MALLOCED) \
                                                 |  ((b)->flags & ~BN_FLG_MALLOCED) \
                                                 |  BN_FLG_STATIC_DATA \
                                                 |  (n)))

do { \
                BIGNUM *_tmp_bn = (a); \
                _tmp_bn->top = 0; \
                _tmp_bn->neg = 0; \
        } while(0)