Ethereum consensus client in Rust
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realbigsean 904dd62524 Strict fee recipient (#3363)
## Issue Addressed

Resolves #3267
Resolves #3156 

## Proposed Changes

- Move the log for fee recipient checks from proposer cache insertion into block proposal so we are directly checking what we get from the EE
- Only log when there is a discrepancy with the local EE, not when using the builder API. In the `builder-api` branch there is an `info` log when there is a discrepancy, I think it is more likely there will be a difference in fee recipient with the builder api because proposer payments might be made via a transaction in the block. Not really sure what patterns will become commong.
- Upgrade the log from a `warn` to an `error` - not actually sure which we want, but I think this is worth an error because the local EE with default transaction ordering I think should pretty much always use the provided fee recipient
- add a `strict-fee-recipient` flag to the VC so we only sign blocks with matching fee recipients. Falls back from the builder API to the local API if there is a discrepancy .




Co-authored-by: realbigsean <sean@sigmaprime.io>
2022-07-26 02:17:24 +00:00
.github debug tests rust version (#3354) 2022-07-20 18:18:26 +00:00
account_manager Improve slashing import log (#3122) 2022-03-28 07:14:16 +00:00
beacon_node Strict fee recipient (#3363) 2022-07-26 02:17:24 +00:00
book Strict fee recipient (#3363) 2022-07-26 02:17:24 +00:00
boot_node v2.4.0 (#3360) 2022-07-21 22:02:36 +00:00
common Add execution_optimistic flag to HTTP responses (#3070) 2022-07-25 08:23:00 +00:00
consensus Strict fee recipient (#3363) 2022-07-26 02:17:24 +00:00
crypto Bump the MSRV to 1.62 and using #[derive(Default)] on enums (#3304) 2022-07-15 07:31:19 +00:00
database_manager Use async code when interacting with EL (#3244) 2022-07-03 05:36:50 +00:00
lcli Realized unrealized experimentation (#3322) 2022-07-25 23:53:26 +00:00
lighthouse Strict fee recipient (#3363) 2022-07-26 02:17:24 +00:00
scripts Upstream local testnet improvements (#3336) 2022-07-15 07:31:22 +00:00
slasher Use async code when interacting with EL (#3244) 2022-07-03 05:36:50 +00:00
testing Realized unrealized experimentation (#3322) 2022-07-25 23:53:26 +00:00
validator_client Strict fee recipient (#3363) 2022-07-26 02:17:24 +00:00
.dockerignore Exclude EE build dirs from Docker context (#3174) 2022-05-09 23:43:31 +00:00
.editorconfig Add editorconfig template 2019-03-11 15:09:57 +11:00
.gitignore Lint against panicky calls in async functions (#3250) 2022-06-10 04:29:27 +00:00
.gitmodules Replace EF tests submodule with a makefile 2019-09-08 04:19:54 +10:00
bors.toml Add merge support to simulator (#3292) 2022-07-18 23:15:40 +00:00
Cargo.lock Realized unrealized experimentation (#3322) 2022-07-25 23:53:26 +00:00
Cargo.toml Remove builder redundancy (#3294) 2022-07-01 01:15:19 +00:00
CONTRIBUTING.md Update CONTRIBUTING.md (#751) 2020-01-03 10:45:53 +11:00
Cross.toml Update Cross config for v0.2.2 (#3286) 2022-06-29 04:50:36 +00:00
Dockerfile docker rust version update (#3353) 2022-07-20 18:18:25 +00:00
Dockerfile.cross Use a stable tag for ubuntu in dockerfile (#3231) 2022-05-31 06:09:12 +00:00
LICENSE Update License to Apache 2.0 2019-04-15 16:47:35 +10:00
Makefile Add --release to disallowed-from-async lint (#3325) 2022-07-12 15:54:17 +00:00
README.md Remove build status badge from README (#3195) 2022-05-20 05:02:14 +00:00
SECURITY.md Add how users should report security vulnerabilities for this repository (#2562) 2021-09-07 01:54:05 +00:00

Lighthouse: Ethereum consensus client

An open-source Ethereum consensus client, written in Rust and maintained by Sigma Prime.

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Overview

Lighthouse is:

  • Ready for use on Ethereum consensus mainnet.
  • Fully open-source, licensed under Apache 2.0.
  • Security-focused. Fuzzing techniques have been continuously applied and several external security reviews have been performed.
  • Built in Rust, a modern language providing unique safety guarantees and excellent performance (comparable to C++).
  • Funded by various organisations, including Sigma Prime, the Ethereum Foundation, ConsenSys, the Decentralization Foundation and private individuals.
  • Actively involved in the specification and security analysis of the Ethereum proof-of-stake consensus specification.

Staking Deposit Contract

The Lighthouse team acknowledges 0x00000000219ab540356cBB839Cbe05303d7705Fa as the canonical staking deposit contract address.

Documentation

The Lighthouse Book contains information for users and developers.

The Lighthouse team maintains a blog at lighthouse-blog.sigmaprime.io which contains periodical progress updates, roadmap insights and interesting findings.

Branches

Lighthouse maintains two permanent branches:

  • stable: Always points to the latest stable release.
    • This is ideal for most users.
  • unstable: Used for development, contains the latest PRs.
    • Developers should base their PRs on this branch.

Contributing

Lighthouse welcomes contributors.

If you are looking to contribute, please head to the Contributing section of the Lighthouse book.

Contact

The best place for discussion is the Lighthouse Discord server.

Sign up to the Lighthouse Development Updates mailing list for email notifications about releases, network status and other important information.

Encrypt sensitive messages using our PGP key.

Donations

Lighthouse is an open-source project and a public good. Funding public goods is hard and we're grateful for the donations we receive from the community via:

  • Gitcoin Grants.
  • Ethereum address: 0x25c4a76E7d118705e7Ea2e9b7d8C59930d8aCD3b (donation.sigmaprime.eth).