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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
.tx
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
.gitignore
.travis.yml Use --failfast when running functional tests on Travis 2018-04-27 15:01:40 -04:00
autogen.sh
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
INSTALL.md
libbitcoinconsensus.pc.in
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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https://bitcoincore.org

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.

For more information, as well as an immediately useable, binary version of the Bitcoin Core software, see https://bitcoin.org/en/download, or read the original whitepaper.

License

Bitcoin Core is released under the terms of the MIT license. See COPYING for more information or see https://opensource.org/licenses/MIT.

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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 Bitcoin Core.

The contribution workflow is described in CONTRIBUTING.md.

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Developers are strongly encouraged to write unit tests for new code, and to submit new unit tests for old code. Unit tests can be compiled and run (assuming they weren't disabled in configure) with: make check. Further details on running and extending unit tests can be found in /src/test/README.md.

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