48         if (bn_mul_mont(r->d, a->d, b->d, mont->N.d, mont->n0, num)) {  in bn_mul_mont_fixed_top()
91     BN_ULONG *ap, *np, *rp, n0, v, carry;  in bn_from_montgomery_word()  local
118     n0 = mont->n0[0];  in bn_from_montgomery_word()
126         v = bn_mul_add_words(rp, np, nl, (rp[0] * n0) & BN_MASK2);  in bn_from_montgomery_word()
248     ctx->n0[0] = ctx->n0[1] = 0;  in BN_MONT_CTX_init()
338         mont->n0[0] = (Ri->top > 0) ? Ri->d[0] : 0;  in BN_MONT_CTX_set()
339         mont->n0[1] = (Ri->top > 1) ? Ri->d[1] : 0;  in BN_MONT_CTX_set()
368         mont->n0[0] = (Ri->top > 0) ? Ri->d[0] : 0;  in BN_MONT_CTX_set()
369         mont->n0[1] = 0;  in BN_MONT_CTX_set()
423     to->n0[0] = from->n0[0];  in BN_MONT_CTX_copy()
424     to->n0[1] = from->n0[1];  in BN_MONT_CTX_copy()