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| author | Steffen Jaeckel <s_jaeckel@gmx.de> | 2019-09-16 15:50:38 +0200 |
|---|---|---|
| committer | Steffen Jaeckel <s_jaeckel@gmx.de> | 2019-09-16 15:50:38 +0200 |
| commit | 577b7c01fef2c4dd6ec499398e64aa2adeda7e8f (patch) | |
| tree | 8d6f745fddd3a9c170f7c98603518f77b515da4f /libtommath/bn_mp_mulmod.c | |
| parent | 663fc015dbb5b39ac6be6630a003f0530af734fb (diff) | |
| download | dropbear-577b7c01fef2c4dd6ec499398e64aa2adeda7e8f.tar.gz | |
update ltm to 1.1.0 and enable FIPS 186.4 compliant key-generation (#79)
* make key-generation compliant to FIPS 186.4
* fix includes in tommath_class.h
* update fuzzcorpus instead of error-out
* fixup fuzzing make-targets
* update Makefile.in
* apply necessary patches to ltm sources
* clean-up not required ltm files
* update to vanilla ltm 1.1.0
this already only contains the required files
* remove set/get double
Diffstat (limited to 'libtommath/bn_mp_mulmod.c')
| -rw-r--r-- | libtommath/bn_mp_mulmod.c | 39 |
1 files changed, 18 insertions, 21 deletions
diff --git a/libtommath/bn_mp_mulmod.c b/libtommath/bn_mp_mulmod.c index d7a4d3c..920618a 100644 --- a/libtommath/bn_mp_mulmod.c +++ b/libtommath/bn_mp_mulmod.c @@ -1,4 +1,4 @@ -#include <tommath_private.h> +#include "tommath_private.h" #ifdef BN_MP_MULMOD_C /* LibTomMath, multiple-precision integer library -- Tom St Denis * @@ -9,32 +9,29 @@ * 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, tstdenis82@gmail.com, http://libtom.org + * SPDX-License-Identifier: Unlicense */ /* d = a * b (mod c) */ -int mp_mulmod (mp_int * a, mp_int * b, mp_int * c, mp_int * d) +int mp_mulmod(const mp_int *a, const mp_int *b, const mp_int *c, mp_int *d) { - int res; - mp_int t; + int res; + mp_int t; - if ((res = mp_init_size (&t, c->used)) != MP_OKAY) { - return res; - } + if ((res = mp_init_size(&t, c->used)) != MP_OKAY) { + return res; + } - if ((res = mp_mul (a, b, &t)) != MP_OKAY) { - mp_clear (&t); - return res; - } - res = mp_mod (&t, c, d); - mp_clear (&t); - return res; + if ((res = mp_mul(a, b, &t)) != MP_OKAY) { + mp_clear(&t); + return res; + } + res = mp_mod(&t, c, d); + mp_clear(&t); + return res; } #endif -/* ref: $Format:%D$ */ -/* git commit: $Format:%H$ */ -/* commit time: $Format:%ai$ */ +/* ref: HEAD -> master, tag: v1.1.0 */ +/* git commit: 08549ad6bc8b0cede0b357a9c341c5c6473a9c55 */ +/* commit time: 2019-01-28 20:32:32 +0100 */ |