No description
Find a file
Wladimir J. van der Laan 86590c17fc
Merge #19284: [net] Add seed.bitcoin.wiz.biz to DNS seeds
313a081b90 [net] Add seed.bitcoin.wiz.biz to DNS seeds (wiz)

Pull request description:

  I've created the `seed.bitcoin.wiz.biz` DNS seed for the benefit of the Bitcoin community, and will operate it in accordance with the [Bitcoin DNS seed operator policy](https://github.com/bitcoin/bitcoin/blob/master/doc/dnsseed-policy.md). Since this is my first PR to the Bitcoin Core project, I also ACK the [contributing guidelines](https://github.com/bitcoin/bitcoin/blob/master/CONTRIBUTING.md).

  The data for this DNS seed is generated using redundant instances of TheBlueMatt's [dnsseed-rust implementation](https://github.com/TheBlueMatt/dnsseed-rust), which connects to all discoverable Bitcoin nodes to verify their capabilities and speed, and utilizes the full AS-MAP data from my network's BGP tables to select Bitcoin nodes which are fairly distributed across different networks.

  As for my qualifications, I currently operate Bitcoin nodes for the [mempool.space](https://mempool.space/) open-source block explorer project (mempool) and the [Bisq Network](https://bisq.network/) open-source P2P trading community (bisq-network). I have 20 years experience as a network engineer, and all of [my Bitcoin nodes](https://bitnodes.io/nodes/?q=AS54415) are hosted on [my own network](https://ipinfo.io/AS54415) across multiple datacenters. For personal references, the current Bitcoin DNS seed operators Emzy and TheBlueMatt can probably vouch for me.

  The DNS responses served from this instance are currently served with a TTL of 60 seconds, and the DNS resolvers do not log queries from users. Any inquiries related to the operation of this DNS seed can be sent to <noc@wiz.biz>.

  Here is a rough diagram of the `seed.bitcoin.wiz.biz` DNS seed architecture:

  ![seed bitcoin wiz biz](https://user-images.githubusercontent.com/232186/84641969-cb2c6300-af36-11ea-9e4c-392fe39f5f08.png)

ACKs for top commit:
  jonasschnelli:
    Tested ACK 313a081b90.
  laanwj:
    ACK 313a081b90

Tree-SHA512: 9e4ea7a929b7888eba748933c1581328aefcba4de503af96f99630d797d794859b22c99999c25c3fc90f6efaed2598f32784d3acea3e428d84bae3aa37f92a25
2020-06-16 19:33:26 +02:00
.github doc: Explain that anyone can work on good first issues, move text to CONTRIBUTING.md 2020-05-28 11:59:20 -04:00
.tx tx: Bump transifex slug to 020x 2020-03-16 10:52:55 +01:00
build-aux/m4 Merge #18297: build: Use pkg-config in BITCOIN_QT_CONFIGURE for all hosts including Windows 2020-06-13 15:41:39 +08:00
build_msvc Update MSVC build config for libsecp256k1 2020-06-09 13:41:38 -07:00
ci tests: run test-security-check.py in CI 2020-06-16 19:52:30 +08:00
contrib test: use subprocess.run() in test-security-check.py 2020-06-16 19:52:30 +08:00
depends Merge #18297: build: Use pkg-config in BITCOIN_QT_CONFIGURE for all hosts including Windows 2020-06-13 15:41:39 +08:00
doc doc: release note for db log category removal 2020-06-07 17:59:55 +02:00
share Merge #18616: refactor: Cleanup clientversion.cpp 2020-05-13 20:14:51 +02:00
src Merge #19284: [net] Add seed.bitcoin.wiz.biz to DNS seeds 2020-06-16 19:33:26 +02:00
test Merge #19153: test: mempool compatibility test 2020-06-16 07:25:14 -04:00
.appveyor.yml Merge #18640: appveyor: Remove clcache 2020-04-15 16:19:52 -04:00
.cirrus.yml cirrus: Remove no longer needed install step 2020-05-30 08:32:29 -04:00
.fuzzbuzz.yml ci: Add fuzzbuzz integration 2020-04-14 16:38:26 +00:00
.gitattributes
.gitignore This PR adds initial support for type hints checking in python scripts. 2020-06-02 08:03:02 +02:00
.python-version .python-version: Specify full version 3.5.6 2019-03-02 12:06:26 -05:00
.style.yapf test: .style.yapf: Set column_limit=160 2019-03-04 18:28:13 -05:00
.travis.yml ci: Move travis workarounds to .travis.yml 2020-06-14 11:33:25 -04:00
autogen.sh scripted-diff: Bump copyright of files changed in 2019 2019-12-30 10:42:20 +13:00
configure.ac tests: run test-security-check.py in CI 2020-06-16 19:52:30 +08:00
CONTRIBUTING.md doc: Explain that anyone can work on good first issues, move text to CONTRIBUTING.md 2020-05-28 11:59:20 -04:00
COPYING doc: Update license year range to 2020 2019-12-26 23:11:21 +01:00
INSTALL.md
libbitcoinconsensus.pc.in build: remove libcrypto as internal dependency in libbitcoinconsensus.pc 2019-11-19 15:03:44 +01:00
Makefile.am tests: run test-security-check.py in CI 2020-06-16 19:52:30 +08:00
README.md Adding build instructions to Bitcoin Core, fixes #18658 2020-04-16 21:01:00 -07:00
SECURITY.md doc: Remove explicit mention of version from SECURITY.md 2019-06-14 06:39:17 -04:00

Bitcoin Core integration/staging tree

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 usable, binary version of the Bitcoin Core software, see https://bitcoincore.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.

Development Process

The master branch is regularly built (see doc/build-*.md for instructions) 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 and useful hints for developers can be found in doc/developer-notes.md.

Testing

Testing and code review is the bottleneck for development; we get more pull requests than we can review and test on short notice. Please be patient and help out by testing other people's pull requests, 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 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.

There are also regression and integration tests, written in Python, that are run automatically on the build server. These tests can be run (if the test dependencies are installed) with: test/functional/test_runner.py

The Travis CI system makes sure that every pull request is built for Windows, Linux, and macOS, and that unit/sanity tests are run automatically.

Manual Quality Assurance (QA) Testing

Changes should be tested by somebody other than the developer who wrote the code. This is especially important for large or high-risk changes. It is useful to add a test plan to the pull request description if testing the changes is not straightforward.

Translations

Changes to translations as well as new translations can be submitted to Bitcoin Core's Transifex page.

Translations are periodically pulled from Transifex and merged into the git repository. See the translation process for details on how this works.

Important: We do not accept translation changes as GitHub pull requests because the next pull from Transifex would automatically overwrite them again.

Translators should also subscribe to the mailing list.