Mercurial > dropbear
view libtommath/bn_mp_to_signed_bin_n.c @ 320:08b69964e408 agent-client
propagate from branch 'au.asn.ucc.matt.dropbear' (head 138a11bc1e2babcd8b1182e6cb2a85d4e9404b11)
to branch 'au.asn.ucc.matt.dropbear.cli-agent' (head 12b2f59db65e7339d340e95ac67d6d9ddb193c2b)
author | Matt Johnston <matt@ucc.asn.au> |
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date | Tue, 06 Jun 2006 15:40:09 +0000 |
parents | eed26cff980b |
children | 5ff8218bcee9 |
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#include <tommath.h> #ifdef BN_MP_TO_SIGNED_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://math.libtomcrypt.org */ /* store in signed [big endian] format */ int mp_to_signed_bin_n (mp_int * a, unsigned char *b, unsigned long *outlen) { if (*outlen < (unsigned long)mp_signed_bin_size(a)) { return MP_VAL; } *outlen = mp_signed_bin_size(a); return mp_to_signed_bin(a, b); } #endif