Ethereum consensus client in Rust
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Pawan Dhananjay 1a4de898bc
Add explicit bounds for ssz decoding in rpc (#1250)
* Update `milagro_bls` to new release (#1183)

* Update milagro_bls to new release

Signed-off-by: Kirk Baird <baird.k@outlook.com>

* Tidy up fake cryptos

Signed-off-by: Kirk Baird <baird.k@outlook.com>

* move SecretHash to bls and put plaintext back

Signed-off-by: Kirk Baird <baird.k@outlook.com>

* Update v0.12.0 to v0.12.1

* Use ssz types for Request and error types

* Fix errors

* Constrain BlocksByRangeRequest count to MAX_REQUEST_BLOCKS

* Fix issues after rebasing

* Compute bounds for variable ssz containers

* Check ssz bounds before decoding

* Add clarifying comment; fix BlocksByRootRequest min/max

Co-authored-by: Kirk Baird <baird.k@outlook.com>
Co-authored-by: Michael Sproul <michael@sigmaprime.io>
Co-authored-by: Age Manning <Age@AgeManning.com>
2020-06-12 20:38:30 +10:00
.github Ensure new health endpoint builds on MacOS (#1215) 2020-06-01 21:18:31 +10:00
account_manager Deposit functionality now works with IPC & RPC (#1211) 2020-06-09 07:08:13 +10:00
beacon_node Add explicit bounds for ssz decoding in rpc (#1250) 2020-06-12 20:38:30 +10:00
book Update v0.12.0 to v0.12.1 (#1259) 2020-06-11 10:07:10 +10:00
common Merge remote-tracking branch 'origin/master' into spec-v0.12 2020-06-09 18:34:44 +10:00
consensus Update v0.12.0 to v0.12.1 (#1259) 2020-06-11 10:07:10 +10:00
crypto Update milagro_bls to new release (#1183) 2020-06-03 14:56:53 +10:00
lcli Update v0.12.0 to v0.12.1 (#1259) 2020-06-11 10:07:10 +10:00
lighthouse Update v0.12.0 to v0.12.1 (#1259) 2020-06-11 10:07:10 +10:00
scripts Update local testnet scripts, fix eth1 sim (#1184) 2020-05-26 18:30:44 +10:00
testing Update v0.12.0 to v0.12.1 (#1259) 2020-06-11 10:07:10 +10:00
validator_client Improve tokio task execution (#1181) 2020-06-04 21:48:05 +10:00
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Lighthouse: Ethereum 2.0

An open-source Ethereum 2.0 client, written in Rust and maintained by Sigma Prime.

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Documentation

terminalize

Overview

Lighthouse is:

  • Fully open-source, licensed under Apache 2.0.
  • Security-focused. Fuzzing has begun and security reviews are planned for late-2019.
  • 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 and private individuals.
  • Actively involved in the specification and security analysis of the emerging Ethereum 2.0 specification.

Like all Ethereum 2.0 clients, Lighthouse is a work-in-progress.

Development Status

Current development overview:

  • Specification v0.11.1 implemented, optimized and passing test vectors.
  • Rust-native libp2p with Gossipsub and Discv5.
  • RESTful JSON API via HTTP server.
  • Events via WebSocket.
  • Metrics via Prometheus.

Roadmap

  • April 2019: Inital single-client testnets.
  • September 2019: Inter-operability with other Ethereum 2.0 clients.
  • Q1 2020: lighthouse-0.1.0 release: All major phase 0 features implemented.
  • Q2 2020: Public, multi-client testnet with user-facing functionality.
  • Q2 2020: Third-party security review.
  • Q4 2020: Production Beacon Chain testnet (tentative).

Documentation

The Lighthouse Book contains information for testnet users and developers.

Code documentation is generated via cargo doc and hosted at lighthouse-docs.sigmaprime.io.

If you'd like some background on Sigma Prime, please see the Lighthouse Update #00 blog post or sigmaprime.io.

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. Alternatively, you may use the sigp/lighthouse gitter.

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).