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diff libtommath/tommath_superclass.h @ 1655:f52919ffd3b1

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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
author Steffen Jaeckel <s_jaeckel@gmx.de>
date Mon, 16 Sep 2019 15:50:38 +0200
parents 8bba51a55704
children 1051e4eea25a
line wrap: on
line diff
--- a/libtommath/tommath_superclass.h	Wed May 15 21:59:45 2019 +0800
+++ b/libtommath/tommath_superclass.h	Mon Sep 16 15:50:38 2019 +0200
@@ -1,3 +1,15 @@
+/* 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.
+ *
+ * SPDX-License-Identifier: Unlicense
+ */
+
 /* super class file for PK algos */
 
 /* default ... include all MPI */
@@ -14,63 +26,63 @@
 
 /* Works for RSA only, mpi.o is 68KiB */
 #ifdef SC_RSA_1
-   #define BN_MP_SHRINK_C
-   #define BN_MP_LCM_C
-   #define BN_MP_PRIME_RANDOM_EX_C
-   #define BN_MP_INVMOD_C
-   #define BN_MP_GCD_C
-   #define BN_MP_MOD_C
-   #define BN_MP_MULMOD_C
-   #define BN_MP_ADDMOD_C
-   #define BN_MP_EXPTMOD_C
-   #define BN_MP_SET_INT_C
-   #define BN_MP_INIT_MULTI_C
-   #define BN_MP_CLEAR_MULTI_C
-   #define BN_MP_UNSIGNED_BIN_SIZE_C
-   #define BN_MP_TO_UNSIGNED_BIN_C
-   #define BN_MP_MOD_D_C
-   #define BN_MP_PRIME_RABIN_MILLER_TRIALS_C
-   #define BN_REVERSE_C
-   #define BN_PRIME_TAB_C
+#   define BN_MP_SHRINK_C
+#   define BN_MP_LCM_C
+#   define BN_MP_PRIME_RANDOM_EX_C
+#   define BN_MP_INVMOD_C
+#   define BN_MP_GCD_C
+#   define BN_MP_MOD_C
+#   define BN_MP_MULMOD_C
+#   define BN_MP_ADDMOD_C
+#   define BN_MP_EXPTMOD_C
+#   define BN_MP_SET_INT_C
+#   define BN_MP_INIT_MULTI_C
+#   define BN_MP_CLEAR_MULTI_C
+#   define BN_MP_UNSIGNED_BIN_SIZE_C
+#   define BN_MP_TO_UNSIGNED_BIN_C
+#   define BN_MP_MOD_D_C
+#   define BN_MP_PRIME_RABIN_MILLER_TRIALS_C
+#   define BN_REVERSE_C
+#   define BN_PRIME_TAB_C
 
-   /* other modifiers */
-   #define BN_MP_DIV_SMALL                    /* Slower division, not critical */
+/* other modifiers */
+#   define BN_MP_DIV_SMALL                    /* Slower division, not critical */
 
-   /* here we are on the last pass so we turn things off.  The functions classes are still there
-    * but we remove them specifically from the build.  This also invokes tweaks in functions
-    * like removing support for even moduli, etc...
-    */
-#ifdef LTM_LAST
-   #undef  BN_MP_TOOM_MUL_C
-   #undef  BN_MP_TOOM_SQR_C
-   #undef  BN_MP_KARATSUBA_MUL_C
-   #undef  BN_MP_KARATSUBA_SQR_C
-   #undef  BN_MP_REDUCE_C
-   #undef  BN_MP_REDUCE_SETUP_C
-   #undef  BN_MP_DR_IS_MODULUS_C
-   #undef  BN_MP_DR_SETUP_C
-   #undef  BN_MP_DR_REDUCE_C
-   #undef  BN_MP_REDUCE_IS_2K_C
-   #undef  BN_MP_REDUCE_2K_SETUP_C
-   #undef  BN_MP_REDUCE_2K_C
-   #undef  BN_S_MP_EXPTMOD_C
-   #undef  BN_MP_DIV_3_C
-   #undef  BN_S_MP_MUL_HIGH_DIGS_C
-   #undef  BN_FAST_S_MP_MUL_HIGH_DIGS_C
-   #undef  BN_FAST_MP_INVMOD_C
+/* here we are on the last pass so we turn things off.  The functions classes are still there
+ * but we remove them specifically from the build.  This also invokes tweaks in functions
+ * like removing support for even moduli, etc...
+ */
+#   ifdef LTM_LAST
+#      undef BN_MP_TOOM_MUL_C
+#      undef BN_MP_TOOM_SQR_C
+#      undef BN_MP_KARATSUBA_MUL_C
+#      undef BN_MP_KARATSUBA_SQR_C
+#      undef BN_MP_REDUCE_C
+#      undef BN_MP_REDUCE_SETUP_C
+#      undef BN_MP_DR_IS_MODULUS_C
+#      undef BN_MP_DR_SETUP_C
+#      undef BN_MP_DR_REDUCE_C
+#      undef BN_MP_REDUCE_IS_2K_C
+#      undef BN_MP_REDUCE_2K_SETUP_C
+#      undef BN_MP_REDUCE_2K_C
+#      undef BN_S_MP_EXPTMOD_C
+#      undef BN_MP_DIV_3_C
+#      undef BN_S_MP_MUL_HIGH_DIGS_C
+#      undef BN_FAST_S_MP_MUL_HIGH_DIGS_C
+#      undef BN_FAST_MP_INVMOD_C
 
-   /* To safely undefine these you have to make sure your RSA key won't exceed the Comba threshold
-    * which is roughly 255 digits [7140 bits for 32-bit machines, 15300 bits for 64-bit machines] 
-    * which means roughly speaking you can handle upto 2536-bit RSA keys with these defined without
-    * trouble.  
-    */
-   #undef  BN_S_MP_MUL_DIGS_C
-   #undef  BN_S_MP_SQR_C
-   #undef  BN_MP_MONTGOMERY_REDUCE_C
-#endif
+/* To safely undefine these you have to make sure your RSA key won't exceed the Comba threshold
+ * which is roughly 255 digits [7140 bits for 32-bit machines, 15300 bits for 64-bit machines]
+ * which means roughly speaking you can handle upto 2536-bit RSA keys with these defined without
+ * trouble.
+ */
+#      undef BN_S_MP_MUL_DIGS_C
+#      undef BN_S_MP_SQR_C
+#      undef BN_MP_MONTGOMERY_REDUCE_C
+#   endif
 
 #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 */