The blockchain that provides the digital content namespace for the LBRY protocol
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Wladimir J. van der Laan 979150bc23
Merge #12729: Get rid of ambiguous OutputType::NONE value
1e46d8a Get rid of ambiguous OutputType::NONE value (Russell Yanofsky)

Pull request description:

  Based on suggestion by @sipa https://github.com/bitcoin/bitcoin/pull/12119#issuecomment-357982763

  After #12119, the NONE output type was overloaded to refer to either an output type that couldn't be parsed, or to an automatic change output mode.  This change drops the NONE enum and uses a simple bool to indicate parse failure, and a new CHANGE_AUTO enum to refer the change output type.

  This change is almost a pure refactoring except it makes RPCs reject empty string ("") address types instead of treating them like they were unset. This simplifies the parsing code a little bit and could prevent RPC usage mistakes. It's noted in the release notes.

  Follows up #12408 by @MarcoFalke

  Followups for future PRs:

  - [ ] Add explicit support for specifying "auto" in `ParseOutputType` as suggested by promag and sipa: https://github.com/bitcoin/bitcoin/pull/12729#issuecomment-374799567 and https://github.com/bitcoin/bitcoin/pull/12729#discussion_r175969481
  - [ ] Add wallet `AddressChangeType` method to complement `TransactionChangeType`:  https://github.com/bitcoin/bitcoin/pull/12729#discussion_r175969618.

Tree-SHA512: 8b08b272bcb177a0a9e556dcd965840a7fe601ef83ca97938b879c9b1a33b5b3f96939e1bceef11ba7c644ac21bfd6c1dbc6ca715cd1da4ace50475240e4ee48
2018-05-03 11:53:30 +02:00
.github Make default issue text all comments to make issues more readable 2017-11-16 11:50:56 -05:00
.tx tx: Update transifex slug for 0.16 2018-01-24 16:35:40 +01:00
build-aux/m4 ax_boost_{chrono,unit_test_framework}.m4: take changes from upstream 2018-03-15 19:59:11 +01:00
contrib devtools: Make linter check LogPrint calls 2018-05-02 15:14:37 +02:00
depends Merge #12715: depends: Add 'make clean' rule 2018-04-18 11:28:05 +02:00
doc Merge #12729: Get rid of ambiguous OutputType::NONE value 2018-05-03 11:53:30 +02:00
share rpcauth: Make it possible to provide a custom password 2018-05-02 05:29:22 +02:00
src Merge #12729: Get rid of ambiguous OutputType::NONE value 2018-05-03 11:53:30 +02:00
test Merge #12729: Get rid of ambiguous OutputType::NONE value 2018-05-03 11:53:30 +02:00
.gitattributes Separate protocol versioning from clientversion 2014-10-29 00:24:40 -04:00
.gitignore [build] .gitignore: add QT Creator artifacts 2017-12-22 12:37:00 +01:00
.travis.yml Use --failfast when running functional tests on Travis 2018-04-27 15:01:40 -04:00
autogen.sh Add MIT license to autogen.sh and share/genbuild.sh 2016-09-21 23:01:36 +00:00
configure.ac Remove python2 from configure.ac 2018-05-01 19:03:28 +08:00
CONTRIBUTING.md Docs: Improve documentation on standard communication channels 2018-03-22 12:58:57 -07:00
COPYING [Trivial] Update license year range to 2018 2018-01-01 04:33:09 +09:00
INSTALL.md Update INSTALL landing redirection notice for build instructions. 2016-10-06 12:27:23 +13:00
libbitcoinconsensus.pc.in Unify package name to as few places as possible without major changes 2015-12-14 02:11:10 +00:00
Makefile.am [tests] Make rpcauth.py testable and add unit tests 2018-04-24 11:41:20 -07:00
README.md Docs: Improve documentation on standard communication channels 2018-03-22 12:58:57 -07:00

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What is Bitcoin?

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

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