Mercurial > dropbear
view libtommath/bn_mp_to_unsigned_bin_n.c @ 1462:e017e46b1434
configure: add a variable to allow openpty check to be cached
Signed-off-by: Dengke Du <[email protected]>
author | Eric Bénard <eric@eukrea.com> |
---|---|
date | Thu, 25 Apr 2013 00:27:25 +0200 |
parents | 60fc6476e044 |
children | 8bba51a55704 |
line wrap: on
line source
#include <tommath_private.h> #ifdef BN_MP_TO_UNSIGNED_BIN_N_C /* LibTomMath, multiple-precision integer library -- Tom St Denis * * LibTomMath is a library that provides multiple-precision * integer arithmetic as well as number theoretic functionality. * * The library was designed directly after the MPI library by * Michael Fromberger but has been written from scratch with * additional optimizations in place. * * The library is free for all purposes without any express * guarantee it works. * * Tom St Denis, [email protected], http://libtom.org */ /* store in unsigned [big endian] format */ int mp_to_unsigned_bin_n (mp_int * a, unsigned char *b, unsigned long *outlen) { if (*outlen < (unsigned long)mp_unsigned_bin_size(a)) { return MP_VAL; } *outlen = mp_unsigned_bin_size(a); return mp_to_unsigned_bin(a, b); } #endif /* $Source$ */ /* $Revision$ */ /* $Date$ */