Merge branch 'release/1.1.0'

.gitattributes

@@ -1,4 +1,5 @@
 /.gitattributes export-ignore
 /.gitignore     export-ignore
+/.travis.yml    export-ignore
 
 /**             export-subst

.gitignore

@@ -6,16 +6,18 @@
 *.gcno
 *.gcov
 *.lib
-Debug/
-Release/
+[Dd]ebug/
+[Rr]elease/
+/MSVC_*
 .libs/
 .coveralls.yml
 coverage*/
 coverage.info
+pre_gen/*
 
 # suppress output of build process and *nix/windows test executables
-ltmtest
-ltmtest.exe
+timing
+timing.exe
 test
 test.exe
 mtest
@@ -31,6 +33,25 @@ mtest.exe
 # ignore user specific settings
 *.user
 *.suo
+*.userosscache
+*.sln.docstates
+*.userprefs
+# cache/options directory
+.vs/
+# Backup & report files from converting an old project file to a newer Visual Studio version
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+# Visual Studio 6 build log + workspace options file
+*.plg
+*.opt
+# visual studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
 
 # ignore stuff generated by "make manual" and "make poster"
 *.aux

.travis.yml

@@ -1,18 +1,35 @@
 language: c
-compiler:
-  - gcc
 
-script:
-  - make travis_mtest
-  - head -n 5 test.log
-  - tail -n 2 test.log
-  - ./testme.sh --with-cc=gcc --with-low-mp
+install:
+    - sudo apt-get update -qq
+    - sudo apt-get install gcc-multilib
 
+matrix:
+  fast_finish: true
 branches:
   only:
     - master
     - develop
     - /^release\/.*$/
 
+compiler:
+  - gcc
+  - clang
+script:
+  - ./testme.sh --with-cc=$CC ${BUILDOPTIONS}
+env:
+  - |
+    BUILDOPTIONS="--test-vs-mtest=333333"
+  - |
+    BUILDOPTIONS="--test-vs-mtest=333333 --mtest-real-rand"
+  - |
+    BUILDOPTIONS="--with-low-mp"
+  - |
+    BUILDOPTIONS="--with-m64 --with-m32 --with-mx32"
+
+after_failure:
+  - cat test_*.log
+  - cat gcc_errors_*.log
+
 notifications:
   irc: "chat.freenode.net#libtom-notifications"

LICENSE

@@ -1,29 +1,26 @@
-LibTomMath is licensed under DUAL licensing terms.
-
-Choose and use the license of your needs.
-
-[LICENSE #1]
-
-LibTomMath is public domain.  As should all quality software be.
-
-Tom St Denis
-
-[/LICENSE #1]
-
-[LICENSE #2]
-
-            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-                    Version 2, December 2004
-
- Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
-
- Everyone is permitted to copy and distribute verbatim or modified
- copies of this license document, and changing it is allowed as long
- as the name is changed.
-
-            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. You just DO WHAT THE FUCK YOU WANT TO. 
-
-[/LICENSE #2]
+                          The LibTom license
+
+This is free and unencumbered software released into the public domain.
+
+Anyone is free to copy, modify, publish, use, compile, sell, or
+distribute this software, either in source code form or as a compiled
+binary, for any purpose, commercial or non-commercial, and by any
+means.
+
+In jurisdictions that recognize copyright laws, the author or authors
+of this software dedicate any and all copyright interest in the
+software to the public domain. We make this dedication for the benefit
+of the public at large and to the detriment of our heirs and
+successors. We intend this dedication to be an overt act of
+relinquishment in perpetuity of all present and future rights to this
+software under copyright law.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+For more information, please refer to <http://unlicense.org/>

README.md

@@ -1,15 +1,25 @@
-[![Build Status - master](https://travis-ci.org/libtom/libtommath.png?branch=master)](https://travis-ci.org/libtom/libtommath)
+# libtommath
 
-[![Build Status - develop](https://travis-ci.org/libtom/libtommath.png?branch=develop)](https://travis-ci.org/libtom/libtommath)
+This is the git repository for [LibTomMath](http://www.libtom.net/LibTomMath/), a free open source portable number theoretic multiple-precision integer (MPI) library written entirely in C.
 
-This is the git repository for [LibTomMath](http://www.libtom.org/), a free open source portable number theoretic multiple-precision integer (MPI) library written entirely in C.
+## Build Status
+
+master: [![Build Status](https://api.travis-ci.org/libtom/libtommath.png?branch=master)](https://travis-ci.org/libtom/libtommath)
+
+develop: [![Build Status](https://api.travis-ci.org/libtom/libtommath.png?branch=develop)](https://travis-ci.org/libtom/libtommath)
+
+API/ABI changes: [check here](https://abi-laboratory.pro/tracker/timeline/libtommath/)
+
+## Summary
 
 The `develop` branch contains the in-development version. Stable releases are tagged.
 
 Documentation is built from the LaTeX file `bn.tex`. There is also limited documentation in `tommath.h`. There is also a document, `tommath.pdf`, which describes the goals of the project and many of the algorithms used.
 
 The project can be build by using `make`. Along with the usual `make`, `make clean` and `make install`, there are several other build targets, see the makefile for details. There are also makefiles for certain specific platforms.
 
+## Testing
+
 Tests are located in `demo/` and can be built in two flavors.
 * `make test` creates a test binary that is intended to be run against `mtest`. `mtest` can be built with `make mtest` and test execution is done like `./mtest/mtest | ./test`. `mtest` is creating test vectors using an alternative MPI library and `test` is consuming these vectors to verify correct behavior of ltm
 * `make test_standalone` creates a stand-alone test binary that executes several test routines.

astylerc

@@ -0,0 +1,27 @@
+# Artistic Style, see http://astyle.sourceforge.net/
+# full documentation, see: http://astyle.sourceforge.net/astyle.html
+#
+# usage:
+#       astyle --options=astylerc *.[ch]
+
+## Bracket Style Options
+style=kr
+
+## Tab Options
+indent=spaces=3
+
+## Bracket Modify Options
+
+## Indentation Options
+min-conditional-indent=0
+
+## Padding Options
+pad-header
+unpad-paren
+align-pointer=name
+
+## Formatting Options
+break-after-logical
+max-code-length=120
+convert-tabs
+mode=c

bn_error.c

@@ -1,4 +1,4 @@
-#include <tommath_private.h>
+#include "tommath_private.h"
 #ifdef BN_ERROR_C
 /* LibTomMath, multiple-precision integer library -- Tom St Denis
  *
@@ -9,31 +9,28 @@
  * 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
  */
 
 static const struct {
-     int code;
-     const char *msg;
+   int code;
+   const char *msg;
 } msgs[] = {
-     { MP_OKAY, "Successful" },
-     { MP_MEM,  "Out of heap" },
-     { MP_VAL,  "Value out of range" }
+   { MP_OKAY, "Successful" },
+   { MP_MEM,  "Out of heap" },
+   { MP_VAL,  "Value out of range" }
 };
 
 /* return a char * string for a given code */
 const char *mp_error_to_string(int code)
 {
-   int x;
+   size_t x;
 
    /* scan the lookup table for the given message */
-   for (x = 0; x < (int)(sizeof(msgs) / sizeof(msgs[0])); x++) {
-       if (msgs[x].code == code) {
-          return msgs[x].msg;
-       }
+   for (x = 0; x < (sizeof(msgs) / sizeof(msgs[0])); x++) {
+      if (msgs[x].code == code) {
+         return msgs[x].msg;
+      }
    }
 
    /* generic reply for invalid code */