Mercurial > dropbear
diff bn_fast_mp_invmod.c @ 142:d29b64170cf0 libtommath-orig
import of libtommath 0.32
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Sun, 19 Dec 2004 11:33:56 +0000 |
| parents | 86e0b50a9b58 |
| children | d8254fc979e9 |
line wrap: on
line diff
--- a/bn_fast_mp_invmod.c Tue Jun 15 14:42:57 2004 +0000 +++ b/bn_fast_mp_invmod.c Sun Dec 19 11:33:56 2004 +0000 @@ -1,3 +1,5 @@ +#include <tommath.h> +#ifdef BN_FAST_MP_INVMOD_C /* LibTomMath, multiple-precision integer library -- Tom St Denis * * LibTomMath is a library that provides multiple-precision @@ -12,12 +14,11 @@ * * Tom St Denis, [email protected], http://math.libtomcrypt.org */ -#include <tommath.h> /* computes the modular inverse via binary extended euclidean algorithm, * that is c = 1/a mod b * - * Based on mp_invmod except this is optimized for the case where b is + * Based on slow invmod except this is optimized for the case where b is * odd as per HAC Note 14.64 on pp. 610 */ int @@ -141,3 +142,4 @@ __ERR:mp_clear_multi (&x, &y, &u, &v, &B, &D, NULL); return res; } +#endif