Commit Graph

3052 Commits

Author SHA1 Message Date
Paul Hauner
3c6c06a505
Validator on-boarding docs (#656)
* Add first draft of validator onboarding

* Update docs

* Add documentation link to main README

* Continue docs development

* Update book readme

* Update docs

* Allow vc to run without testnet subcommand

* Small change to onboarding docs

* Tidy CLI help messages

* Update docs

* Add check to val client see if beacon node is synced

* Add notifier service to validator client

* Re-order onboarding steps

* Update deposit contract address

* Update testnet dir

* Add note about public eth1 node

* Set default eth1 endpoint to sigp

* Fix broken test

* Try fix eth1 cache locking

* Be more specific about eth1 endpoint

* Increase gas limit for deposit

* Fix default deposit amount
2019-12-09 22:42:36 +11:00
Paul Hauner
f1edca30ff Add Cargo.lock (#684) 2019-12-09 22:39:44 +11:00
Paul Hauner
fc75dca9a3
Add test for when skip slots kill all validators (#657) 2019-12-09 21:17:57 +11:00
Age Manning
5853326342
Sync Re-Write (#663)
* Apply clippy lints to beacon node

* Remove unnecessary logging and correct formatting

* Initial bones of load-balanced range-sync

* Port bump meshsup tests

* Further structure and network handling logic added

* Basic structure, ignoring error handling

* Correct max peers delay bug

* Clean up and re-write message processor and sync manager

* Restructure directory, correct type issues

* Fix compiler issues

* Completed first testing of new sync

* Correct merge issues

* Clean up warnings

* Push attestation processed log down to dbg

* Correct math error, downgraded logs

* Add RPC error handling and improved syncing code

* Add libp2p stream error handling and dropping of invalid peers

* Lower logs

* Add discovery tweak

* Correct libp2p service locking

* Handles peer disconnects for sync

* Add logs downgrade discovery log

* Less fork choice (#679)

* Try merge in change to reduce fork choice calls

* Remove fork choice from process block

* Minor log fix

* Check successes > 0

* Fix failing beacon chain tests

* Fix re-org warnings

* Fix mistake in prev commit

* Range sync refactor

- Introduces `ChainCollection`
- Correct Disconnect node handling
- Removes duplicate code

* Various bug fixes

* Remove unnecessary logs

* Maintain syncing state in the transition from finalied to head

* Improved disconnect handling

* Adds forwards block interator

* Notifies lighthouse on stream timeouts

* Apply new gossipsub updates
2019-12-09 18:50:21 +11:00
Paul Hauner
988059bc9c
Fix issues when starting with mainnet spec (#674)
* Update lcli to parse spec at boot, remove pycli

* Fix issues when starting with mainnet spec

* Set default spec to mainnet

* Ensure ETH1_FOLLOW_DISTANCE is in YamlConfig

* Set testnet ETH1_FOLLOW_DISTANCE to 16

* Set testnet min validator count

* Add validator count CLI flag to lcli contract deploy

* Extend genesis delay time
2019-12-09 17:23:56 +11:00
Paul Hauner
bfbb556f02
Improve sync speed indicator (#683)
* Add `Speedo` struct

* Fix bugs in speedo

* Fix bug in speedo

* Fix rounding bug in speedo

* Move code around, reduce speedo observation count

* Fix inf NaN

* Attempt to fix NaN bug

* Fix compile bug
2019-12-09 17:23:43 +11:00
Paul Hauner
2bfc512fb6
Add block/state caching on beacon chain (#677)
* Add basic block/state caching on beacon chain

* Adds checkpoint cache

* Stop storing the tree hash cache in the db

* Remove dedunant beacon state write

* Use caching get methods in fork choice

* Use caching state getting in state_by_slot

* Add state.cacheless_clone

* Attempt to improve attestation processing times

* Introduce HeadInfo struct

* Used cache tree hash for block processing

* Use cached tree hash for block production too
2019-12-09 14:20:25 +11:00
Paul Hauner
36624b1d14 Add timeout when notifier waits for libp2p lock (#676) 2019-12-07 10:11:31 +11:00
Paul Hauner
0164742610 Add decimals display to notifier sync speed (#678) 2019-12-07 10:09:41 +11:00
Paul Hauner
d4b28d48f8
Remove some dbg, println (#675) 2019-12-07 07:29:20 +11:00
Michael Sproul
bd1b61a5b1 Forwards block root iterators (#672)
* Implement forwards block root iterators

* Clean up errors and docs
2019-12-06 18:52:11 +11:00
Paul Hauner
779873680b
Improve beacon node logging (#660)
* Squish prev commits into a single atop master

* Enable http and ws during testing

* Checkout clobbered files from master

* Further un-clobber rest_api changes

* Tidy formatting

* Do rust-fmt's job for it :|
2019-12-06 18:44:38 +11:00
Paul Hauner
75efed305c
Faster BeaconState enc/dec (#671)
* Add state enc/dec benches

* Add example for flamegraph

* Use `PublicKeyBytes` for `Validator`

* Ripple PublicKeyBytes change through codebase

* Add benches, optimizations to store BeaconState

* Store BeaconState in StorageContainer too

* Optimize StorageContainer with std::mem magic

* Fix rest_api tests
2019-12-06 16:44:03 +11:00
Michael Sproul
d0319320ce Improve freezer DB efficiency with periodic restore points (#649)
* Draft of checkpoint freezer DB

* Fix bugs

* Adjust root iterators for checkpoint database

* Fix freezer state lookups with no slot hint

* Fix split comment

* Use "restore point" to refer to frozen states

* Resolve some FIXMEs

* Configurable slots per restore point

* Document new freezer DB functions

* Fix up StoreConfig

* Fix new test for merge

* Document SPRP default CLI flag, clarify tests
2019-12-06 14:29:06 +11:00
Age Manning
5a765396b7 Implements a timeout for peer banning (#665)
* Adds peer ban timeout of 30 seconds

* Remove delay queue from discovery
2019-12-06 14:13:43 +11:00
Michael Sproul
5e8f958977
Allow multiple proposals per validator per epoch (#662)
Closes #658
2019-12-05 10:56:37 +11:00
Paul Hauner
a0549e3842
Prepare for public testnet (#628)
* Update to spec v0.9.0

* Update to v0.9.1

* Bump spec tags for v0.9.1

* Formatting, fix CI failures

* Resolve accidental KeyPair merge conflict

* Document new BeaconState functions

* Add `validator` changes from `validator-to-rest`

* Add initial (failing) REST api tests

* Fix signature parsing

* Add more tests

* Refactor http router

* Add working tests for publish beacon block

* Add validator duties tests

* Move account_manager under `lighthouse` binary

* Unify logfile handling in `environment` crate.

* Fix incorrect cache drops in `advance_caches`

* Update fork choice for v0.9.1

* Add `deposit_contract` crate

* Add progress on validator onboarding

* Add unfinished attesation code

* Update account manager CLI

* Write eth1 data file as hex string

* Integrate ValidatorDirectory with validator_client

* Move ValidatorDirectory into validator_client

* Clean up some FIXMEs

* Add beacon_chain_sim

* Fix a few docs/logs

* Expand `beacon_chain_sim`

* Fix spec for `beacon_chain_sim

* More testing for api

* Start work on attestation endpoint

* Reject empty attestations

* Allow attestations to genesis block

* Add working tests for `rest_api` validator endpoint

* Remove grpc from beacon_node

* Start heavy refactor of validator client

- Block production is working

* Prune old validator client files

* Start works on attestation service

* Add attestation service to validator client

* Use full pubkey for validator directories

* Add validator duties post endpoint

* Use par_iter for keypair generation

* Use bulk duties request in validator client

* Add version http endpoint tests

* Add interop keys and startup wait

* Ensure a prompt exit

* Add duties pruning

* Fix compile error in beacon node tests

* Add github workflow

* Modify rust.yaml

* Modify gitlab actions

* Add to CI file

* Add sudo to CI npm install

* Move cargo fmt to own job in tests

* Fix cargo fmt in CI

* Add rustup update before cargo fmt

* Change name of CI job

* Make other CI jobs require cargo fmt

* Add CI badge

* Remove gitlab and travis files

* Add different http timeout for debug

* Update docker file, use makefile in CI

* Use make in the dockerfile, skip the test

* Use the makefile for debug GI test

* Update book

* Tidy grpc and misc things

* Apply discv5 fixes

* Address other minor issues

* Fix warnings

* Attempt fix for addr parsing

* Tidy validator config, CLIs

* Tidy comments

* Tidy signing, reduce ForkService duplication

* Fail if skipping too many slots

* Set default recent genesis time to 0

* Add custom http timeout to validator

* Fix compile bug in node_test_rig

* Remove old bootstrap flag from val CLI

* Update docs

* Tidy val client

* Change val client log levels

* Add comments, more validity checks

* Fix compile error, add comments

* Undo changes to eth2-libp2p/src

* Reduce duplication of keypair generation

* Add more logging for validator duties

* Fix beacon_chain_sim, nitpicks

* Fix compile error, minor nits

* Update to use v0.9.2 version of deposit contract

* Add efforts to automate eth1 testnet deployment

* Fix lcli testnet deployer

* Modify bn CLI to parse eth2_testnet_dir

* Progress with account_manager deposit tools

* Make account manager submit deposits

* Add password option for submitting deposits

* Allow custom deposit amount

* Add long names to lcli clap

* Add password option to lcli deploy command

* Fix minor bugs whilst testing

* Address Michael's comments

* Add refund-deposit-contract to lcli

* Use time instead of skip count for denying long skips

* Improve logging for eth1

* Fix bug with validator services exiting on error

* Drop the block cache after genesis

* Modify eth1 testnet config

* Improve eth1 logging

* Make validator wait until genesis time

* Fix bug in eth1 voting

* Add more logging to eth1 voting

* Handle errors in eth1 http module

* Set SECONDS_PER_DAY to sensible minimum

* Shorten delay before testnet start

* Ensure eth1 block is produced without any votes

* Improve eth1 logging

* Fix broken tests in eth1

* Tidy code in rest_api

* Fix failing test in deposit_contract

* Make CLI args more consistent

* Change validator/duties endpoint

* Add time-based skip slot limiting

* Add new error type missed in previous commit

* Add log when waiting for genesis

* Refactor beacon node CLI

* Remove unused dep

* Add lcli eth1-genesis command

* Fix bug in master merge

* Apply clippy lints to beacon node

* Add support for YamlConfig in Eth2TestnetDir

* Upgrade tesnet deposit contract version

* Remove unnecessary logging and correct formatting

* Add a hardcoded eth2 testnet config

* Ensure http server flag works. Overwrite configs with flags.

* Ensure boot nodes are loaded from testnet dir

* Fix account manager CLI bugs

* Fix bugs with beacon node cli

* Allow testnet dir without boot nodes

* Write genesis state as SSZ

* Remove ---/n from the start of testnet_dir files

* Set default libp2p address

* Tidy account manager CLI, add logging

* Add check to see if testnet dir exists

* Apply reviewers suggestions

* Add HeadTracker struct

* Add fork choice persistence

* Shorten slot time for simulator

* Add the /beacon/heads API endpoint

* Update hardcoded testnet

* Add tests for BeaconChain persistence + fix bugs

* Extend BeaconChain persistence testing

* Ensure chain is finalized b4 persistence tests

* Ensure boot_enr.yaml is include in binary

* Refactor beacon_chain_sim

* Move files about in beacon sim

* Update beacon_chain_sim

* Fix bug with deposit inclusion

* Increase log in genesis service, fix todo

* Tidy sim, fix broken rest_api tests

* Fix more broken tests

* Update testnet

* Fix broken rest api test

* Tidy account manager CLI

* Use tempdir for account manager

* Stop hardcoded testnet dir from creating dir

* Rename Eth2TestnetDir to Eth2TestnetConfig

* Change hardcoded -> hard_coded

* Tidy account manager

* Add log to account manager

* Tidy, ensure head tracker is loaded from disk

* Tidy beacon chain builder

* Tidy eth1_chain

* Adds log support for simulator

* Revert "Adds log support for simulator"

This reverts commit ec77c66a052350f551db145cf20f213823428dd3.

* Adds log support for simulator

* Tidy after self-review

* Change default log level

* Address Michael's delicious PR comments

* Fix off-by-one in tests
2019-12-03 15:28:57 +11:00
Age Manning
4b4bc6247d
Add discv5 corrections (#655) 2019-12-02 15:02:24 +11:00
Paul Hauner
5f8d783776
Specify master branch for CI badge (#653) 2019-12-01 13:08:26 +11:00
Age Manning
e025217185
Correct ENR update and log formatting (#651) 2019-11-30 17:49:45 +11:00
Age Manning
cbe8dd96b2
Clean up network logging and code (#643)
* Apply clippy lints to beacon node

* Remove unnecessary logging and correct formatting

* Apply reviewers suggestions
2019-11-29 22:25:36 +11:00
Pawan Dhananjay
3a05c6f924 Reduced tree encode/decode (#624)
* Fix custom derive macros

* Add `ReducedTreeSsz` to encode/decode `ReducedTree` to/from bytes

* Add test for bytes conversion

* Improve error handling

* Improve conversion functions

* Remove unnecessary modifiers

* Address Paul's review comments
2019-11-29 13:21:31 +11:00
Age Manning
a310292712
Updates libp2p to v0.13 (#646) 2019-11-29 13:15:38 +11:00
Age Manning
12e32bd789
RPC Corrections and deadlock fix (#640)
* Correct goodbye handling and fix deadlock

* Correct typo
2019-11-29 13:04:44 +11:00
Age Manning
1259883de6
Correct and consolidate RPC protocol names (#645) 2019-11-29 11:20:36 +11:00
Paul Hauner
c04026d073
Remove duplication from bad merge (#642) 2019-11-28 14:45:00 +11:00
pscott
7bdddd682c Apply eth2.0 config spec to ChainSpec (#605)
* Allow slot clock to work on genesis

* Loose over-strict requirements for slot clock tests

* fix slots_per_eth1_voting_period

* add utils for domain serializing and deserializing

* add serde_yaml to cargo

* add tmpdir to cargo

* cargo fmt src/utils

* add YamlConfig, allowing to serialize and deserialize yaml config files

* update to v0.9.1

* Comment out local tests

* update milliseconds_per_slot for minimal

* add safe_slots_to_update_justified

* Update to v0.9.1 and add deny_unknown_fields

* Specify that max_epochs_per_crosslink is for phase1

* Remove test stubs

* Use get to avoid panicking in serde_utils

* Use ? operator instead of explicit match return
2019-11-28 13:20:16 +11:00
Paul Hauner
2bbac2ed18 Address bugs (#639)
* Change validator/duties endpoint

* Add time-based skip slot limiting

* Add new error type missed in previous commit
2019-11-27 18:37:09 +11:00
Age Manning
97aa8b75b8 Testnet compatible network upgrade (#587)
* Create libp2p instance

* Change logger to stdlog

* test_connection initial commit

* Add gossipsub test

* Delete tests in network crate

* Add test module

* Clean tests

* Remove dependency on discovery

* Working publish between 2 nodes
TODO: Publish should be called just once

* Working 2 peer gossipsub test with additional events

* Cleanup test

* Add rpc test

* Star topology discovery WIP

* build_nodes builds and connects n nodes. Increase nodes in gossipsub test

* Add unsubscribe method and expose reference to gossipsub object for gossipsub tests

* Add gossipsub message forwarding test

* Fix gossipsub forward test

* Test improvements
* Remove discovery tests
* Simplify gossipsub forward test topology
* Add helper functions for topology building

* Clean up tests

* Update naming to new network spec

* Correct ssz encoding of protocol names

* Further additions to network upgrade

* Initial network spec update WIP

* Temp commit

* Builds one side of the streamed RPC responses

* Temporary commit

* Propagates streaming changes up into message handler

* Intermediate network update

* Partial update in upgrading to the new network spec

* Update dependencies, remove redundant deps

* Correct sync manager for block stream handling

* Re-write of RPC handler, improves efficiency and corrects bugs

* Stream termination update

* Completed refactor of rpc handler

* Remove crates

* Correct compile issues associated with test merge

* Build basic tests and testing structure for eth2-libp2p

* Enhance RPC tests and add logging

* Complete RPC testing framework and STATUS test

* Decoding bug fixes, log improvements, stream test

* Clean up RPC handler logging

* Decoder bug fix, empty block stream test

* Add BlocksByRoot RPC test

* Add Goodbye RPC test

* Syncing and stream handling bug fixes and performance improvements

* Applies discv5 bug fixes

* Adds DHT IP filtering for lighthouse - currently disabled

* Adds randomized network propagation as a CLI arg

* Add disconnect functionality

* Adds attestation handling and parent lookup

* Adds RPC error handling for the sync manager

* Allow parent's blocks to be already processed

* Update github workflow

* Adds reviewer suggestions
2019-11-27 12:47:46 +11:00
Michael Sproul
bf2eeae3f2 Implement freezer database (#508)
* Implement freezer database for state vectors

* Improve BeaconState safe accessors

And fix a bug in the compact committees accessor.

* Banish dodgy type bounds back to gRPC

* Clean up

* Switch to exclusive end points in chunked vec

* Cleaning up and start of tests

* Randao fix, more tests

* Fix unsightly hack

* Resolve test FIXMEs

* Config file support

* More clean-ups, migrator beginnings

* Finish migrator, integrate into BeaconChain

* Fixups

* Fix store tests

* Fix BeaconChain tests

* Fix LMD GHOST tests

* Address review comments, delete 'static bounds

* Cargo format

* Address review comments

* Fix LMD ghost tests

* Update to spec v0.9.0

* Update to v0.9.1

* Bump spec tags for v0.9.1

* Formatting, fix CI failures

* Resolve accidental KeyPair merge conflict

* Document new BeaconState functions

* Fix incorrect cache drops in `advance_caches`

* Update fork choice for v0.9.1

* Clean up some FIXMEs

* Fix a few docs/logs

* Update for new builder paradigm, spec changes

* Freezer DB integration into BeaconNode

* Cleaning up

* This works, clean it up

* Cleanups

* Fix and improve store tests

* Refine store test

* Delete unused beacon_chain_builder.rs

* Fix CLI

* Store state at split slot in hot database

* Make fork choice lookup fast again

* Store freezer DB split slot in the database

* Handle potential div by 0 in chunked_vector

* Exclude committee caches from freezer DB

* Remove FIXME about long-running test
2019-11-27 10:54:46 +11:00
pscott
a514968155 Add cfg! check for fake_crypto (#633)
* Add cfg! check for fake_crypto

* Remove function attribute and update in-code cfg! checks
2019-11-27 07:29:51 +11:00
pscott
e6eda58faa optimize state loading (#636) 2019-11-27 07:18:54 +11:00
pscott
560d7cdb9f increase timeout duration (#627) 2019-11-25 20:26:05 +11:00
Paul Hauner
78d82d9193
Validator client refactor (#618)
* Update to spec v0.9.0

* Update to v0.9.1

* Bump spec tags for v0.9.1

* Formatting, fix CI failures

* Resolve accidental KeyPair merge conflict

* Document new BeaconState functions

* Add `validator` changes from `validator-to-rest`

* Add initial (failing) REST api tests

* Fix signature parsing

* Add more tests

* Refactor http router

* Add working tests for publish beacon block

* Add validator duties tests

* Move account_manager under `lighthouse` binary

* Unify logfile handling in `environment` crate.

* Fix incorrect cache drops in `advance_caches`

* Update fork choice for v0.9.1

* Add `deposit_contract` crate

* Add progress on validator onboarding

* Add unfinished attesation code

* Update account manager CLI

* Write eth1 data file as hex string

* Integrate ValidatorDirectory with validator_client

* Move ValidatorDirectory into validator_client

* Clean up some FIXMEs

* Add beacon_chain_sim

* Fix a few docs/logs

* Expand `beacon_chain_sim`

* Fix spec for `beacon_chain_sim

* More testing for api

* Start work on attestation endpoint

* Reject empty attestations

* Allow attestations to genesis block

* Add working tests for `rest_api` validator endpoint

* Remove grpc from beacon_node

* Start heavy refactor of validator client

- Block production is working

* Prune old validator client files

* Start works on attestation service

* Add attestation service to validator client

* Use full pubkey for validator directories

* Add validator duties post endpoint

* Use par_iter for keypair generation

* Use bulk duties request in validator client

* Add version http endpoint tests

* Add interop keys and startup wait

* Ensure a prompt exit

* Add duties pruning

* Fix compile error in beacon node tests

* Add github workflow

* Modify rust.yaml

* Modify gitlab actions

* Add to CI file

* Add sudo to CI npm install

* Move cargo fmt to own job in tests

* Fix cargo fmt in CI

* Add rustup update before cargo fmt

* Change name of CI job

* Make other CI jobs require cargo fmt

* Add CI badge

* Remove gitlab and travis files

* Add different http timeout for debug

* Update docker file, use makefile in CI

* Use make in the dockerfile, skip the test

* Use the makefile for debug GI test

* Update book

* Tidy grpc and misc things

* Apply discv5 fixes

* Address other minor issues

* Fix warnings

* Attempt fix for addr parsing

* Tidy validator config, CLIs

* Tidy comments

* Tidy signing, reduce ForkService duplication

* Fail if skipping too many slots

* Set default recent genesis time to 0

* Add custom http timeout to validator

* Fix compile bug in node_test_rig

* Remove old bootstrap flag from val CLI

* Update docs

* Tidy val client

* Change val client log levels

* Add comments, more validity checks

* Fix compile error, add comments

* Undo changes to eth2-libp2p/src

* Reduce duplication of keypair generation

* Add more logging for validator duties

* Fix beacon_chain_sim, nitpicks

* Fix compile error, minor nits

* Address Michael's comments
2019-11-25 15:48:24 +11:00
Pawan Dhananjay
3ca63cfa83 Fix custom derive macros (#621) 2019-11-24 12:00:49 +11:00
Age Manning
0c1e27ec13
Apply discv5 fixes (#622) 2019-11-23 14:53:16 +11:00
Paul Hauner
03e18ded86
Move account manager under main binary (#601)
* Move account_manager under `lighthouse` binary

* Unify logfile handling in `environment` crate.
2019-11-22 11:35:41 +11:00
Michael Sproul
24e941d175
Update to spec v0.9.1 (#597)
* Update to spec v0.9.0

* Update to v0.9.1

* Bump spec tags for v0.9.1

* Formatting, fix CI failures

* Resolve accidental KeyPair merge conflict

* Document new BeaconState functions

* Fix incorrect cache drops in `advance_caches`

* Update fork choice for v0.9.1

* Clean up some FIXMEs

* Fix a few docs/logs
2019-11-21 11:47:30 +11:00
Age Manning
b7a0feb725
Update the libp2p commit hash to target latest lighthouse branch (#611) 2019-11-20 16:32:38 +11:00
Age Manning
62d66f1c10 Enables ENR auto-update based on new listen address (#610) 2019-11-20 15:03:50 +11:00
Paul Hauner
e1de30bd64
Clean CLI arguments (#609) 2019-11-20 11:25:16 +11:00
Paul Hauner
248455540b
Set the gitlab docker back to latest (#603) 2019-11-16 06:49:43 +11:00
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
Paul Hauner
97729f8654
Run cargo-fmt (#599) 2019-11-12 19:15:56 +11:00
pscott
c7b3a7abd8 BlockProcessing testing (#559)
* Add valid_deposit test and build_with_deposit method

* Insert_deposit takes a num_deposit param

* Deposit with spec.max_effective_balance

* Copy int_to_bytes32 implem from beacon_chain_builder

* Add debug information to insert_deposit

* Remove length-proof assertion

* Insert_deposit displays error

* Batch deposits now pass tests

* Optimize insert_deposit

* Rename insert_deposits and set num_deposits to 2 in valid_deposit test

* update test_utils to pass tests

* fix typo in test_utils

* update cast in test_utils

* Add DepositCountInvalid tests

* Add tests for bad deposit signature

* Add tests and test utils in test_builder

* Return error instead of ok on bad signature

* Update DepositTestTask enum

* Add comment about manually setting deposit_count and deposit_index

* add badblsbytes test

* add bad_index var for clarity ; remove underflow test

* cargo fmt

* Add insert 3 exits tests

* Add validator_unknwon test

* Add far_future_epoch test and already exited

* Add MaxVoluntaryExits + 1 test

* Add exit_already_initiated test

* Add exit_not_active test

* Add too_young_to_leave test

* Cargo fmt

* Confirm already_anitiated test

* Fix typo in enum variant

* Adjust some tests to return ok(()) and revert changes for early return in per_block_processing.rs

* cargo fmt

* Adjust AlreadyIniated test to expect Ok(()) and revert changes in per_block_processing.rs

* Remove extraneous newline

* Add insert_valid_attester_slashing

* Initial cargo fmt

* Add NotSlashable test

* Cargo fmt

* Remove AttestationDataIdentical

* Make test_task pass through reference ; fix max_attester_slashing_plus_one test

* Initial cargo fmt

* Add InvalidIndexedAttestation1 and 2

* Add comments

* Add ProposalsIdenticalTest

* Add ProposalsIdentical test

* Cargo fmt

* Add ProposerUnknown test

* Add ProposalEpochMismatch test

* Add BadProposal1Signature and Badproposal2Signature tests

* Add ProposerNotSlashable test

* Derive PartialEq and use if instead of match

* Merge attestation tests

* Remove useless AlreadyInitiated variant in beacon_state

* Remove MaxOperations plus one tests for each operation

* Clean comments

* add IncludedTooLate and BadTargetEpoch tests

* Update AttestationDataBuilder call in operation_pool testing

* Cargo fmt

* Remove BadIndex enum variant, unused in the code

* Cargo fmt

* Cargo fmt updated

* simply increment deposit_count instead of hardsetting deposit_index in insert_deposits

* Fix bad_merkle_proof when calling insert_deposits
2019-11-12 16:09:33 +11:00
Pawan Dhananjay
613fdbeda6 Derive PartialEq for Keypair (#595)
* Derive `PartialEq` for Keypair

* Silence clippy warning
2019-11-11 10:28:22 +11:00
Michael Sproul
f5d0ee0ed7
Fix merkle_proof for eth2_hashing refactor (#593) 2019-11-05 18:06:41 +11:00
Michael Sproul
c1a2238f1a
Implement tree hash caching (#584)
* Implement basic tree hash caching

* Use spaces to indent top-level Cargo.toml

* Optimize BLS tree hash by hashing bytes directly

* Implement tree hash caching for validator registry

* Persist BeaconState tree hash cache to disk

* Address Paul's review comments
2019-11-05 15:46:52 +11:00
pscott
4ef66a544a Move EthSpec (#591)
* Allow slot clock to work on genesis

* Loose over-strict requirements for slot clock tests

* move and rename beacon_state_types to eth_spec.rs
2019-11-05 14:43:08 +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