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

1 files changed, 18 insertions, 22 deletions

diff --git a/libtommath/bn_mp_submod.c b/libtommath/bn_mp_submod.c
index 138863c..9f95dfe 100644
--- a/libtommath/bn_mp_submod.c
+++ b/libtommath/bn_mp_submod.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include "tommath_private.h"
 #ifdef BN_MP_SUBMOD_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -9,34 +9,30 @@
  * 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_submod (mp_int * a, mp_int * b, mp_int * c, mp_int * d)
+int mp_submod(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 (&t)) != MP_OKAY) {
-    return res;
-  }
+   if ((res = mp_init(&t)) != MP_OKAY) {
+      return res;
+   }
 
-  if ((res = mp_sub (a, b, &t)) != MP_OKAY) {
-    mp_clear (&t);
-    return res;
-  }
-  res = mp_mod (&t, c, d);
-  mp_clear (&t);
-  return res;
+   if ((res = mp_sub(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 */