yatfu0912 / abcmint

abcmint core integration/staging tree

Abcmint integration/staging tree

http://www.abcmint.org

Copyright (c) 2018 ABCMintCore Developers

What is Abcmint?

Abcmint is an experimental new digital currency that enables instant payments to anyone, anywhere in the world. Abcmint uses peer-to-peer technology to operate with no central authority: managing transactions and issuing money are carried out collectively by the network. Abcmint is also the name of the open source software which enables the use of this currency.

For more information, as well as an immediately useable, binary version of the ABCMintCore client software, see http://www.abcmint.org.

License

ABCMintCore is released under the terms of the GNU GPL v. 3 license. See https://www.gnu.org/licenses/gpl-3.0.en.html for more information.

THIRD PARTY SOFTWARE DISCLOSURE, ATTRIBUTIONS, COPYRIGHT NOTICES, AND LICENSES

Certain open source third-party software and data components are integrated and/or redistributed with ABCMintCore. Such third-party components include terms and conditions, such as attribution and liability disclaimers (collectively "Third Party Disclosures") for which disclosure is required by their respective owners. This notice sets forth such Third Party Disclosures for ABCMintCore.

ABC MINT FOUNDATION MAKES NO REPRESENTATION, WARRANTY OR OTHER COMMITMENT REGARDING SUCH THIRD PARTY COMPONENTS. ABCMINTCORE, AND ALL THIRD PARTY COMPONENTS, ARE DISTRIBUTED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED, UNLESS PROHIBITED BY APPLICABLE LAW

1. Openssl • Copyright (c) 1998-2018 The OpenSSL Project, all rights reserved • Copyright (c) 1995-1998 Eric A. Young, Tim J. Hudson, all rights reserved • All rights reserved. • URL: https://www.openssl.org/ • Version: 1.1.0g • License 1: Original SSLeay License • License 2: Apache License 1.0 • License 3: Apache License 2.0

2. Berkeley DB

• Copyright (c) 1990, 1993, 1994, 1995 The Regents of the University of California, all rights reserved • Copyright (c) 1995, 1996 The President and Fellows of Harvard University, all rights reserved • URL: http://www.oracle.com/technetwork/database/database-technologies/berkeleydb/overview/index.html • Version: 5.1.29 • License: Affero General Public License v.3

3. Level db • Copyright (c) 2011 The LevelDB Authors. All rights reserved. • URL: http://leveldb.org/ • Version:1.1 • License: BSD License Clause 3

4. Boost • Copyright Beman Dawes, David Abrahams, 1998-2005. • Copyright Rene Rivera 2004-2005. • URL: https://www.boost.org/ • Version: 1.65.0 • License: Boost Software License

5. libpng • libpng versions 1.0.7, July 1, 2000 through 1.6.32, August 24, 2017 are Copyright (c) 2000-2002, 2004, 2006-2017 Glenn Randers-Pehrson, are derived from libpng-1.0.6, and are distributed according to the same disclaimer and license as libpng-1.0.6 with the following individuals added to the list of Contributing Authors:

o Simon-Pierre Cadieux o Eric S. Raymond o Mans Rullgard o Cosmin Truta o Gilles Vollant o James Yu o Mandar Sahastrabuddhe o Google Inc. o Vadim Barkov • URL: http://libpng.org/ • Version: 1.6.16 • License: libpng license

6. Protocol buffer • Copyright 2008 Google, Inc. • URL: https://developers.google.com/protocol-buffers/ • Version: 2.6.1 • License: BSD

7. qrencode • Copyright 2006-2017 Kentaro Fukuchi [email protected]. • URL: https://fukuchi.org/works/qrencode/manual/index.html • Version: 3.4.4 • License: GNU Lesser General Public License 2.1

8. Qt • Copyright Various Years, QT Company • URL: www.qt.io • Version: 5.6.3 • License GPL v. 2; GPL v. 3; : LGPL v. 3

9. Google Test • Copyright 2008, Google Inc., all rights reserved • URL: https://github.com/google/googletest/ • Version: • License BSD 3-Clause

10. MiniUPnP • Copyright (c) 2006-2017, Thomas BERNARD, all rights reserved • URL:http://miniupnp.free.fr/ • Version: 2.1 • License: MiniUPnP License

11. Bitcoin Core • Copyright (c) 2009-2018 The Bitcoin Core developers • URL:https://bitcoin.org/en/bitcoin-core/ • Version:0.8.6 • License: MIT License

12. libFES algorithm • URL: http://www.lifl.fr/~bouillag/fes/index.html • Version:0.2 • GPL V3

Development process

Developers work in their own trees, then submit pull requests when they think their feature or bug fix is ready.

If it is a simple/trivial/non-controversial change, then one of the ABCMintCore development team members simply pulls it.

If it is a more complicated or potentially controversial change, then the patch submitter will be asked to start a discussion (if they haven't already) on the mailing list.

The patch will be accepted if there is broad consensus that it is a good thing. Developers should expect to rework and resubmit patches if the code doesn't match the project's coding conventions (see doc/coding.md) or are controversial.

The master branch is regularly built and tested, but is not guaranteed to be completely stable. Tags are created regularly to indicate new official, stable release versions of Abcmint.

Testing

Testing and code review is the bottleneck for development; we get more pull requests than we can review and test. Please be patient and help out, and remember this is a security-critical project where any mistake might cost people lots of money.

Automated Testing

Developers are strongly encouraged to write unit tests for new code, and to submit new unit tests for old code.

Unit tests for the core code are in src/test/. To compile and run them:

cd src; make -f makefile.unix test

Unit tests for the GUI code are in src/qt/test/. To compile and run them:

qmake ABCMINT_QT_TEST=1 -o Makefile.test abcmint-qt.pro
make -f Makefile.test
./abcmint-qt_test

Every pull request is built for both Windows and Linux on a dedicated server, and unit and sanity tests are automatically run. The binaries produced may be used for manual QA testing — a link to them will appear in a comment on the pull request posted by AbcmintPullTester. See https://github.com/TheBlueMatt/test-scripts for the build/test scripts.

Manual Quality Assurance (QA) Testing

Large changes should have a test plan, and should be tested by somebody other than the developer who wrote the code.

See https://github.com/abcmint/QA/ for how to create a test plan.

Mining Algorithm Using GPU

A new program that can be used to do ABC mining on a GPU is recently release at http://polycephaly.org/projects/forcemq/data/MQForceGPU-20180724.tgz

To use it correctly, one may have to do some small adjustments.