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, 47 insertions, 50 deletions

diff --git a/libtommath/bn_mp_radix_size.c b/libtommath/bn_mp_radix_size.c
index cb0c134..6b0ee30 100644
--- a/libtommath/bn_mp_radix_size.c
+++ b/libtommath/bn_mp_radix_size.c
@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include "tommath_private.h"
 #ifdef BN_MP_RADIX_SIZE_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -9,70 +9,67 @@
  * 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
  */
 
 /* returns size of ASCII reprensentation */
-int mp_radix_size (mp_int * a, int radix, int *size)
+int mp_radix_size(const mp_int *a, int radix, int *size)
 {
-  int     res, digs;
-  mp_int  t;
-  mp_digit d;
+   int     res, digs;
+   mp_int  t;
+   mp_digit d;
 
-  *size = 0;
+   *size = 0;
 
-  /* make sure the radix is in range */
-  if ((radix < 2) || (radix > 64)) {
-    return MP_VAL;
-  }
+   /* make sure the radix is in range */
+   if ((radix < 2) || (radix > 64)) {
+      return MP_VAL;
+   }
 
-  if (mp_iszero(a) == MP_YES) {
-    *size = 2;
-    return MP_OKAY;
-  }
+   if (mp_iszero(a) == MP_YES) {
+      *size = 2;
+      return MP_OKAY;
+   }
 
-  /* special case for binary */
-  if (radix == 2) {
-    *size = mp_count_bits (a) + ((a->sign == MP_NEG) ? 1 : 0) + 1;
-    return MP_OKAY;
-  }
+   /* special case for binary */
+   if (radix == 2) {
+      *size = mp_count_bits(a) + ((a->sign == MP_NEG) ? 1 : 0) + 1;
+      return MP_OKAY;
+   }
 
-  /* digs is the digit count */
-  digs = 0;
+   /* digs is the digit count */
+   digs = 0;
 
-  /* if it's negative add one for the sign */
-  if (a->sign == MP_NEG) {
-    ++digs;
-  }
+   /* if it's negative add one for the sign */
+   if (a->sign == MP_NEG) {
+      ++digs;
+   }
 
-  /* init a copy of the input */
-  if ((res = mp_init_copy (&t, a)) != MP_OKAY) {
-    return res;
-  }
+   /* init a copy of the input */
+   if ((res = mp_init_copy(&t, a)) != MP_OKAY) {
+      return res;
+   }
 
-  /* force temp to positive */
-  t.sign = MP_ZPOS; 
+   /* force temp to positive */
+   t.sign = MP_ZPOS;
 
-  /* fetch out all of the digits */
-  while (mp_iszero (&t) == MP_NO) {
-    if ((res = mp_div_d (&t, (mp_digit) radix, &t, &d)) != MP_OKAY) {
-      mp_clear (&t);
-      return res;
-    }
-    ++digs;
-  }
-  mp_clear (&t);
+   /* fetch out all of the digits */
+   while (mp_iszero(&t) == MP_NO) {
+      if ((res = mp_div_d(&t, (mp_digit)radix, &t, &d)) != MP_OKAY) {
+         mp_clear(&t);
+         return res;
+      }
+      ++digs;
+   }
+   mp_clear(&t);
 
-  /* return digs + 1, the 1 is for the NULL byte that would be required. */
-  *size = digs + 1;
-  return MP_OKAY;
+   /* return digs + 1, the 1 is for the NULL byte that would be required. */
+   *size = digs + 1;
+   return MP_OKAY;
 }
 
 #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 */