1 /* $NetBSD: bn_mp_to_unsigned_bin_n.c,v 1.1.1.2 2014/04/24 12:45:31 pettai Exp $ */
2
3 #include <tommath.h>
4 #ifdef BN_MP_TO_UNSIGNED_BIN_N_C
5 /* LibTomMath, multiple-precision integer library -- Tom St Denis
6 *
7 * LibTomMath is a library that provides multiple-precision
8 * integer arithmetic as well as number theoretic functionality.
9 *
10 * The library was designed directly after the MPI library by
11 * Michael Fromberger but has been written from scratch with
12 * additional optimizations in place.
13 *
14 * The library is free for all purposes without any express
15 * guarantee it works.
16 *
17 * Tom St Denis, tomstdenis@gmail.com, http://libtom.org
18 */
19
20 /* store in unsigned [big endian] format */
mp_to_unsigned_bin_n(mp_int * a,unsigned char * b,unsigned long * outlen)21 int mp_to_unsigned_bin_n (mp_int * a, unsigned char *b, unsigned long *outlen)
22 {
23 if (*outlen < (unsigned long)mp_unsigned_bin_size(a)) {
24 return MP_VAL;
25 }
26 *outlen = mp_unsigned_bin_size(a);
27 return mp_to_unsigned_bin(a, b);
28 }
29 #endif
30
31 /* Source: /cvs/libtom/libtommath/bn_mp_to_unsigned_bin_n.c,v */
32 /* Revision: 1.4 */
33 /* Date: 2006/12/28 01:25:13 */
34