Commit Graph

446 Commits

Author SHA1 Message Date
Paul Hauner
f229bbba1c
Eth1 Integration (#542)
* Refactor to cache Eth1Data

* Fix merge conflicts and minor refactorings

* Rename Eth1Cache to Eth1DataCache

* Refactor events subscription

* Add deposits module to interface with BeaconChain deposits

* Remove utils

* Rename to types.rs and add trait constraints to Eth1DataFetcher

* Confirm to trait constraints. Make Web3DataFetcher cloneable

* Make fetcher object member of deposit and eth1_data cache and other fixes
* Fix update_cache function
* Move fetch_eth1_data to impl block
* Fix deposit tests

* Create Eth1 object for interfacing with Beacon chain
* Add `run` function for running update_cache and subscribe_deposit_logs tasks
* Add logging

* Run `cargo fmt` and make tests pass

* Convert sync functions to async

* Add timeouts to web3 functions

* Return futures from cache functions

* Add failed chaining of futures

* Working cache updation

* Clean up tests and `update_cache` function

* Refactor `get_eth1_data` functions to work with future returning functions

* Refactor eth1 `run` function to work with modified `update_cache` api

* Minor changes

* Add distance parameter to `update_cache`

* Fix tests and other minor fixes

* Working integration with cache and deposits

* Add merkle_tree construction, proof generation and verification code

* Add function to construct and fetch Deposits for BeaconNode

* Add error handling

* Import ssz

* Add error handling to eth1 cache and fix minor errors

* Run rustfmt

* Fix minor bug

* Rename Eth1Error and change to Result<T>

* Change deposit fetching mechanism from notification based to poll based
* Add deposits from eth1 chain in a given range every `x` blocks
* Modify `run` function to accommodate changes
* Minor fixes

* Fix formatting

* Initial commit. web3 api working.

* Tidied up lib. Add function for fetching logs.

* Refactor with `Eth1DataFetcher` trait

* Add parsing for deposit contract logs and get_eth1_data function

* Add `get_eth1_votes` function

* Refactor to cache Eth1Data

* Fix merge conflicts and minor refactorings

* Rename Eth1Cache to Eth1DataCache

* Refactor events subscription

* Add deposits module to interface with BeaconChain deposits

* Remove utils

* Rename to types.rs and add trait constraints to Eth1DataFetcher

* Confirm to trait constraints. Make Web3DataFetcher cloneable

* Make fetcher object member of deposit and eth1_data cache and other fixes
* Fix update_cache function
* Move fetch_eth1_data to impl block
* Fix deposit tests

* Create Eth1 object for interfacing with Beacon chain
* Add `run` function for running update_cache and subscribe_deposit_logs tasks
* Add logging

* Run `cargo fmt` and make tests pass

* Convert sync functions to async

* Add timeouts to web3 functions

* Return futures from cache functions

* Add failed chaining of futures

* Working cache updation

* Clean up tests and `update_cache` function

* Refactor `get_eth1_data` functions to work with future returning functions

* Refactor eth1 `run` function to work with modified `update_cache` api

* Minor changes

* Add distance parameter to `update_cache`

* Fix tests and other minor fixes

* Working integration with cache and deposits

* Add merkle_tree construction, proof generation and verification code

* Add function to construct and fetch Deposits for BeaconNode

* Add error handling

* Import ssz

* Add error handling to eth1 cache and fix minor errors

* Run rustfmt

* Fix minor bug

* Rename Eth1Error and change to Result<T>

* Change deposit fetching mechanism from notification based to poll based
* Add deposits from eth1 chain in a given range every `x` blocks
* Modify `run` function to accommodate changes
* Minor fixes

* Fix formatting

* Fix merge issue

* Refactor with `Config` struct. Remote `ContractConfig`

* Rename eth1_chain crate to eth1

* Rename files and read abi file using `fs::read`

* Move eth1 to lib

* Remove unnecessary mutability constraint

* Add `Web3Backend` for returning actual eth1 data

* Refactor `get_eth1_votes` to return a Result

* Delete `eth1_chain` crate

* Return `Result` from `get_deposits`

* Fix range of deposits to return to beacon chain

* Add `get_block_height_by_hash` trait function

* Add naive method for getting `previous_eth1_distance`

* Add eth1 config params to main config

* Add instructions for setting up eth1 testing environment

* Add build script to fetch deposit contract abi

* Contract ABI is part of compiled binary

* Fix minor bugs

* Move docs to lib

* Add timeout to config

* Remove print statements

* Change warn to error

* Fix typos

* Removed prints in test and get timeout value from config

* Fixed error types

* Added logging to web3_fetcher

* Refactor for modified web3 api

* Fix minor stuff

* Add build script

* Tidy, hide eth1 integration tests behind flag

* Add http crate

* Add first stages of eth1_test_rig

* Fix deposits on test rig

* Fix bug with deposit count method

* Add block hash getter to http eth1

* Clean eth1 http crate and tests

* Add script to start ganache

* Adds deposit tree to eth1-http

* Extend deposit tree tests

* Tidy tests in eth1-http

* Add more detail to get block request

* Add block cache to eth1-http

* Rename deposit tree to deposit cache

* Add inital updating to eth1-http

* Tidy updater

* Fix compile bugs in tests

* Adds an Eth1DataCache builder

* Reorg eth1-http files

* Add (failing) tests for eth1 updater

* Rename files, fix bug in eth1-http

* Ensure that ganache timestamps are increasing

* Fix bugs with getting eth1data ancestors

* Improve eth1 testing, fix bugs

* Add truncate method to block cache

* Add pruning to block cache update process

* Add tests for block pruning

* Allow for dropping an expired cache.

* Add more comments

* Add first compiling version of deposit updater

* Add common fn for getting range of required blocks

* Add passing deposit update test

* Improve tests

* Fix block pruning bug

* Add tests for running two updates at once

* Add updater services to eth1

* Add deposit collection to beacon chain

* Add incomplete builder experiments

* Add first working version of beacon chain builder

* Update test harness to new beacon chain type

* Rename builder file, tidy

* Add first working client builder

* Progress further on client builder

* Update becaon node binary to use client builder

* Ensure release tests compile

* Remove old eth1 crate

* Add first pass of new lighthouse binary

* Fix websocket server startup

* Remove old binary code from beacon_node crate

* Add first working beacon node tests

* Add genesis crate, new eth1 cache_2

* Add Serivce to Eth1Cache

* Refactor with general eth1 improvements

* Add passing genesis test

* Tidy, add comments

* Add more comments to eth1 service

* Add further eth1 progress

* Fix some bugs with genesis

* Fix eth1 bugs, make eth1 linking more efficient

* Shift logic in genesis service

* Add more comments to genesis service

* Add gzip, max request values, timeouts to http

* Update testnet parameters to suit goerli testnet

* Add ability to vary Fork, fix custom spec

* Be more explicit about deposit fork version

* Start adding beacon chain eth1 option

* Add more flexibility to prod client

* Further runtime refactoring

* Allow for starting from store

* Add bootstrapping to client config

* Add remote_beacon_node crate

* Update eth1 service for more configurability

* Update eth1 tests to use less runtimes

* Patch issues with tests using too many files

* Move dummy eth1 backend flag

* Ensure all tests pass

* Add ganache-cli to Dockerfile

* Use a special docker hub image for testing

* Appease clippy

* Move validator client into lighthouse binary

* Allow starting with dummy eth1 backend

* Improve logging

* Fix dummy eth1 backend from cli

* Add extra testnet command

* Ensure consistent spec in beacon node

* Update eth1 rig to work on goerli

* Tidy lcli, start adding support for yaml config

* Add incomplete YamlConfig struct

* Remove efforts at YamlConfig

* Add incomplete eth1 voting. Blocked on spec issues

* Add (untested) first pass at eth1 vote algo

* Add tests for winning vote

* Add more tests for eth1 chain

* Add more eth1 voting tests

* Added more eth1 voting testing

* Change test name

* Add more tests to eth1 chain

* Tidy eth1 generics, add more tests

* Improve comments

* Tidy beacon_node tests

* Tidy, rename JsonRpc.. to Caching..

* Tidy voting logic

* Tidy builder docs

* Add comments, tidy eth1

* Add more comments to eth1

* Fix bug with winning_vote

* Add doc comments to the `ClientBuilder`

* Remove commented-out code

* Improve `ClientBuilder` docs

* Add comments to client config

* Add decoding test for `ClientConfig`

* Remove unused `DepositSet` struct

* Tidy `block_cache`

* Remove commented out lines

* Remove unused code in `eth1` crate

* Remove old validator binary `main.rs`

* Tidy, fix tests compile error

* Add initial tests for get_deposits

* Remove dead code in eth1_test_rig

* Update TestingDepositBuilder

* Add testing for getting eth1 deposits

* Fix duplicate rand dep

* Remove dead code

* Remove accidentally-added files

* Fix comment in eth1_genesis_service

* Add .gitignore for eth1_test_rig

* Fix bug in eth1_genesis_service

* Remove dead code from eth2_config

* Fix tabs/spaces in root Cargo.toml

* Tidy eth1 crate

* Allow for re-use of eth1 service after genesis

* Update docs for new CLI

* Change README gif

* Tidy eth1 http module

* Tidy eth1 service

* Tidy environment crate

* Remove unused file

* Tidy, add comments

* Remove commented-out code

* Address majority of Michael's comments

* Address other PR comments

* Add link to issue alongside TODO
2019-11-15 14:47:51 +11:00
pscott
a1e14cc369 Implement push_leaf for MerkleTree (#574)
* Prototype for far_right push

* Add push method and tests

* Modify beacon_chain_builder for interop to use push instead of create

* Add Push method to MerkleTree

* Cargo fmt

* Remove redundant tests

* Fix typo

* Rename push to push_leaf

* Fix clippy warnings

* Add DepthTooSmall enum variant

* Avoid cloning in MerkleTree::push_leaf

* Add quickcheck test for push_leaf

* Cargo fmt updated

* Return err instead of using unwrap()

* Use enumerate instead of hard indexing

* Use if let and return string on error

* Fix typo in deposit_leave

* Fix cargo fmt
2019-11-05 12:29:07 +11:00
pscott
091ac07af9 Warn during long beacon state skips (#566)
* Add warn whenever trying to skip more than 3 blocks

* Define block skipping threshold warning as const

* Fix cargo fmt
2019-10-30 19:20:40 +11:00
Age Manning
5c97ed3562
Updates external dependencies (#577)
* Updates external dependencies

* Correct fmt formatting
2019-10-30 12:22:18 +11:00
Paul Hauner
dd370b2e33
Revert "Implement push_leaf for MerkleTree (#563)" (#572)
This reverts commit 13faa47da1.
2019-10-26 15:17:29 +11:00
pscott
13faa47da1 Implement push_leaf for MerkleTree (#563)
* Prototype for far_right push

* Add push method and tests

* Modify beacon_chain_builder for interop to use push instead of create

* Add Push method to MerkleTree

* Cargo fmt

* Remove redundant tests

* Fix typo

* Rename push to push_leaf

* Fix clippy warnings

* Add DepthTooSmall enum variant

* Avoid cloning in MerkleTree::push_leaf

* Add quickcheck test for push_leaf

* Cargo fmt updated

* Return err instead of using unwrap()

* Use enumerate instead of hard indexing

* Use if let and return string on error

* Fix typo in deposit_leave
2019-10-25 16:07:03 +11:00
Paul Hauner
9aedb12bfc
Refactor docs into mdbook (#547)
* Refactor documentation, ef_tests makefile

* Add makefile to root

* Tidy readme

* Fix readme badges

* Tidy logs

* Add terminalize gif

* Update readme image

* Update readme image

* Tidy logs

* Update readme image

* Update readme

* Update readme

* Fix book link

* Update makefiles

* Update book

* Fix link in book

* Add readme for book

* Remove old docs, move api spec YAML

* Fix eth2/ dir readme

* Add readme for lcli

* Add about this book section

* Minor formatting improvements

* Address mehdi's comments
2019-10-02 11:04:56 +10:00
pscott
7eb82125ef Clippy clean (#536)
* Change into_iter to iter

* Fix clippy 'easy' warnings

* Clippy eth2/utils

* Add struct NetworkInfo

* Clippy for types, utils, and beacon_node/store/src/iters.rs

* Cargo fmt

* Change foo to my_foo

* Remove complex signature

* suppress clippy warning for unit_value in benches

* Use enumerate instead of iterating over range

* Allow trivially_copy_pass_by_ref in serde_utils
2019-09-30 13:58:45 +10:00
Paul Hauner
4fccec158a
Fix wasted iterations when getting previous state 2019-09-23 22:22:19 +10:00
Paul Hauner
e7a580393c
Remove unnecessary drop() 2019-09-23 22:21:34 +10:00
Paul Hauner
b316086be0
Add write_ssz_files feature to beacon_chain crate 2019-09-23 22:20:47 +10:00
Paul Hauner
8ceb2e3d95
Refactor slot clock to remove underflow
Previously I had used `Instant` to refer to the genesis time.
2019-09-21 11:21:47 +10:00
Paul Hauner
da26341011
Add beacon chain event for finalization 2019-09-14 22:26:09 -04:00
Paul Hauner
07990e0e92
Adds beacon chain events, websocket event handler 2019-09-14 15:41:35 -04:00
Paul Hauner
2676c8a62d
Remove some dust code from beacon chain 2019-09-13 18:33:17 -04:00
Paul Hauner
5d91d59481
Fix deadlock on becaon chain head 2019-09-10 22:42:07 -04:00
Paul Hauner
3fe61f5044
Add additional logs to validator client 2019-09-10 17:40:21 -04:00
Paul Hauner
5de80f2799
Add extra logging when new head found 2019-09-09 17:12:47 -04:00
Paul Hauner
66fd1586ca
Add more logging around block/attn production 2019-09-09 16:43:08 -04:00
Paul Hauner
7b7a44e2f2
Add const to control writing of ssz files 2019-09-08 21:57:48 -04:00
Paul Hauner
09b0db2535
Change which pre state is logged 2019-09-08 21:11:16 -04:00
Paul Hauner
e7b324966d
Log all states and blocks processed 2019-09-08 20:55:15 -04:00
Age Manning
1eafa63c2a
Merge branch 'sync-threading' into interop 2019-09-07 09:32:09 +10:00
Paul Hauner
8b69a48fc5
Allow validator client to start before genesis 2019-09-06 10:03:45 +10:00
Age Manning
2a1d6587a7
Merge latest interop 2019-09-05 03:03:45 +10:00
Paul Hauner
572df4f37e
Make bootstrapper block til connection established 2019-09-04 13:56:30 +10:00
Paul Hauner
009a7eb9c7
Fix bug with invalid state root 2019-09-04 12:04:15 +10:00
Paul Hauner
7edc5f37b9
Move BeaconChainHarness to interop spec 2019-09-04 10:25:30 +10:00
Paul Hauner
d80d9dba4c
Add flag for web3 server 2019-09-03 16:40:53 +10:00
Paul Hauner
29584ca087
Add docs to Eth1Chain 2019-09-03 15:56:11 +10:00
Paul Hauner
31557704eb
Add Eth1Chain member to BeaconChain 2019-09-03 15:52:25 +10:00
Paul Hauner
ab2b8accd4
Add first pass at Eth1Chain trait 2019-09-03 15:22:00 +10:00
Paul Hauner
1b4679e5bc
Improve block processing outcomes enum 2019-09-03 14:18:45 +10:00
Paul Hauner
969b6d7575
Tidy BeaconStateCow 2019-09-03 09:50:15 +10:00
Age Manning
cd7b6da88e
Updates syncing, corrects CLI variables 2019-09-03 00:34:41 +10:00
Paul Hauner
a0e019b4d7
Fix interop eth1 blockhash 2019-09-02 18:19:30 +10:00
Paul Hauner
70f4052b2e
Allow starting testnet from JSON state 2019-09-02 15:58:53 +10:00
Paul Hauner
11a1505784
Allow starting from SSZ genesis state 2019-09-02 15:07:32 +10:00
Paul Hauner
d4bf1390c9
Add interop eth1 data stub 2019-09-02 11:39:28 +10:00
Paul Hauner
6db1a19169
Remove stray dbg! 2019-09-01 22:20:31 +10:00
Paul Hauner
543e9457b7
Move bootstrapper into own crate 2019-09-01 19:32:57 +10:00
Paul Hauner
5f0509be50
Improve and extend CLI interface 2019-08-31 12:34:27 +10:00
Paul Hauner
9ffb6d0fe1
Fix fake_crypto test fails 2019-08-30 15:49:06 +10:00
Paul Hauner
6234adc0d6
Add interop-spec genesis procedure 2019-08-30 15:33:34 +10:00
Paul Hauner
3365106340
Fix bug with block production 2019-08-30 11:04:15 +10:00
Paul Hauner
ae114889c1
Fix bugs from removing speculative state 2019-08-30 00:24:46 +10:00
Paul Hauner
682081ef07
Add first pass at removing speculative state 2019-08-29 19:14:52 +10:00
Paul Hauner
29c8477242
Merge branch 'master' into interop 2019-08-29 16:00:22 +10:00
Paul Hauner
314780e634
Allow for customizable recent genesis window 2019-08-29 14:59:32 +10:00
Paul Hauner
8cfbe8bbfb
Change seconds_per_slot to milliseconds_per_slot 2019-08-29 14:32:21 +10:00