a portable and fast pairing-based cryptography library

MITSUNARI Shigeo 2076d818be add bench fp_mul_UnitPre		9 years ago
include/mcl	change /MD to /MT	9 years ago
java	bat file for java	9 years ago
sample	add bench fp_mul_UnitPre	9 years ago
src	allow space in <begin>, <end>	9 years ago
test	change include dir of cybozulib_ext	9 years ago
COPYRIGHT	from mie	10 years ago
Makefile	start to impl naive optimal ate	9 years ago
common.mk	add CFLAGS_USER, LDFLAGS_USER	9 years ago
common.props	change include dir of cybozulib_ext	9 years ago
debug.props	change /MD to /MT	9 years ago
mcl.sln	add fp_tower_test proj	9 years ago
readme.md	fix link	9 years ago
release.props	change /MD to /MT	9 years ago

readme.md

mcl

A class library of finite field and elliptic curve.

Abstract

This is a library to make a protocol for elliptic curve cryptography.

Installation Requirements

Create a working directory (e.g., work) and clone the following repositories.

mkdir work
cd work
git clone git://github.com/herumi/xbyak.git
git clone git://github.com/herumi/cybozulib.git
git clone git://github.com/herumi/cybozulib_ext.git

Cybozulib_ext is a prerequisite for running OpenSSL and GMP on VC (Visual C++).
Xbyak is a prerequisite for optimizing the operations in the finite field on Intel CPUs.
OpenSSL and libgmp-dev are available via apt-get (or other similar commands) if using Linux.

Build and test

To make lib/libmcl.a and test, run

make test

To make sample programs, run

make sample

Build for 32-bit Linux

Build openssl and gmp for 32-bit mode and install

cd mcl
make BIT=32 CFLAGS_USER="-I <lib32>/include" LDFLAGS_USER="-L <lib32>/lib -Wl,-rpath,<lib32>/lib"

Build for 64-bit Windows

open mcl.sln and build or if you have msbuild.exe

msbuild /p:Configuration=Release

License

modified new BSD License http://opensource.org/licenses/BSD-3-Clause

The original source of the followings are https://github.com/aistcrypt/Lifted-ElGamal . These files are licensed by BSD-3-Clause and are used for only tests.

include/mcl/elgamal.hpp
include/mcl/window_method.hpp
test/elgamal_test.cpp
test/window_method_test.cpp
sample/vote.cpp

Author

MITSUNARI Shigeo(herumi@nifty.com)