Commit Graph

1465 Commits

Author SHA1 Message Date
Age Manning
e6a8635b38
Discovery update (#1349)
* Improve logging

* Discovery update
2020-07-11 12:35:59 +10:00
Akihito Nakano
9ae218bfac
Remove outdated comments (#1336) 2020-07-11 10:33:11 +10:00
Pawan Dhananjay
275148a152
Fix query expiry computation (#1346) 2020-07-09 11:43:48 +10:00
Age Manning
025b262e01
Peer scoring updates (#1342)
* Prevent banned peers from interacting with the behaviour

* Update smallvec

* Add logs

* Correct log update
2020-07-07 20:08:05 +10:00
Age Manning
f500b24242
Update smallvec (#1339) 2020-07-07 16:57:27 +10:00
Michael Sproul
20a48df80a
Fix race condition in VC block proposal service (#1282)
Closes #918
Closes #923
2020-07-07 14:03:21 +10:00
Age Manning
5bc8fea2e0
Activate peer scoring (#1284)
* Initial score structure

* Peer manager update

* Updates to dialing

* Correct tests

* Correct typos and remove unused function

* Integrate scoring into the network crate

* Clean warnings

* Formatting

* Shift core functionality into the behaviour

* Temp commit

* Shift disconnections into the behaviour

* Temp commit

* Update libp2p and gossipsub

* Remove gossipsub lru cache

* Correct merge conflicts

* Modify handler and correct tests

* Update enr network globals on socket update

* Apply clippy lints

* Add new prysm fingerprint

* More clippy fixes
2020-07-07 10:13:16 +10:00
Age Manning
5977c00edb
Update libp2p and gossipsub (#1324)
* Update libp2p and gossipsub

* Remove gossipsub lru cache
2020-07-06 20:34:40 +10:00
Paul Hauner
e429c3eefe
Remove old block processing shim (#1327)
* Remove old block processing shim

* Run rustfmt

* Fix log formatting

* Swap peer ids over to display
2020-07-06 16:28:00 +10:00
Paul Hauner
25cd91ce26
Update deps (#1322)
* Run cargo update

* Upgrade prometheus

* Update hex

* Upgrade parking-lot

* Upgrade num-bigint

* Upgrade sha2

* Update dockerfile Rust version

* Run cargo update
2020-07-06 11:55:56 +10:00
Adam Szkoda
c7f47af9fb
Harden the freezing procedure against failures (#1323)
* Enable logging in tests

* Migrate states to the freezer atomically
2020-07-03 09:47:31 +10:00
Adam Szkoda
536728b975
Write new blocks and states to the database atomically (#1285)
* Mostly atomic put_state()
* Reduce number of vec allocations
* Make crucial db operations atomic
* Save restore points
* Remove StateBatch
* Merge two HotColdDB impls
* Further reduce allocations
* Review feedback
* Silence clippy warning
2020-07-01 12:45:57 +10:00
Akihito Nakano
a7a79ce4b7
Fix a retry limit condition (#1306) 2020-06-29 21:16:12 +10:00
Pawan Dhananjay
d4dd9fae07
Fix BlocksByRootRequest min/max bounds calculation (#1312) 2020-06-29 21:03:14 +10:00
Age Manning
fc0b8adcd7
Temporary noise fix (#1311)
* Add workaround to noise and add back secio fallback

* Hardcoded size hack

* prioritise secio
2020-06-29 20:25:42 +10:00
ethDreamer
721323f045
get_active_validator_indices() now has bound check (#1300) 2020-06-29 18:21:51 +10:00
Mark Mackey
d90bd648d8
Fixed 1 line bug 2020-06-28 21:12:03 -04:00
Paul Hauner
9f6ee212ff
Merge pull request #1294 from gakonst/fix/self-instead-of-service
fix(eth1/service): use self instead of Service
2020-06-29 10:18:36 +10:00
Age Manning
9fc290a344
Add waker to attestation service (#1305)
* Add waker to attestation service

* Formatting
2020-06-28 22:29:27 +10:00
Paul Hauner
6e7d5c6a7c
Add metrics for validator subscriptions (#1302) 2020-06-28 10:47:03 +10:00
Michael Sproul
7688b5f1dd
Merge remote-tracking branch 'origin/master' into spec-v0.12 2020-06-26 12:57:56 +10:00
Paul Hauner
e0e41fc8e5
Cache deposit signature verification (#1298)
* Bake in Altona testnet (without genesis state)

* Add sig verification, without optimization

* Start integration with genesis service

* Update config.yml

* Fix eth2_testnet_config test

* Stop using default spec in genesis

* Fix lcli compile error

* Update min genesis time

* Fix typo
2020-06-26 11:43:06 +10:00
pscott
02174e21d8
Fix clippy's performance lints (#1286)
* Fix clippy perf lints

* Cargo fmt

* Add  and  to lint rule in Makefile

* Fix some leftover clippy lints
2020-06-26 00:04:08 +10:00
Georgios Konstantopoulos
4ddfc032e2
test(eth1/service): make tests use references 2020-06-25 08:57:26 +03:00
Georgios Konstantopoulos
81a89fb773
fix(eth1/service): use self instead of Service 2020-06-25 00:50:16 +03:00
divma
259502829e
fix wrong draining of queued requests on handler shutdown (#1288) 2020-06-24 17:44:28 +10:00
Age Manning
da6ab85e99
Optional Discovery (#1280)
* Remove beacon-chain config file

* Makes discovery optional

* Remove unused dep
2020-06-23 13:45:40 +10:00
Age Manning
ea76faeeee
Remove beacon-chain config file (#1279)
* Remove beacon-chain config file

* Remove unused dep
2020-06-23 13:45:27 +10:00
Paul Hauner
6d507ef863
Replace unreachable expect with tidier solution (#1278) 2020-06-23 12:08:52 +10:00
Paul Hauner
07a091ad95
Remove noise test 2020-06-22 08:58:48 +10:00
Paul Hauner
decea48c78
Merge branch 'master' into spec-v0.12 2020-06-21 10:33:02 +10:00
Age Manning
710409c2ba
Userland clean up (#1277)
* Improve logging, remove unused CLI and move discovery

* Correct tests

* Handle flag correctly
2020-06-20 09:34:28 +10:00
Age Manning
f3d05c15d1
Lighthouse bootnode (#1265)
* Initial bootnode structure

* Add boot_node subcommand

* Add bootnode subcommand

* fmt corrections

* Extend help message

* Move boot_node crate

* Update discv5 dep

* Improve logging and boot-node logging

Co-authored-by: Paul Hauner <paul@paulhauner.com>
2020-06-19 16:30:07 +10:00
Age Manning
f3380c00b8
Discovery metrics (#1276)
* Silky smooth squash

* Add discovery metrics

* Fix gauge metric, increase discv5 sessions

* Formatting
2020-06-19 15:36:03 +10:00
Age Manning
e379ad0f4e
Silky smooth discovery (#1274)
* Initial structural re-write

* Improving discovery update and correcting attestation service logic

* Rework discovery.mod

* Handling lifetimes of query futures

* Discovery update first draft

* format fixes

* Stabalise discv5 update

* Formatting corrections

* Limit FindPeers queries and bug correction

* Update to stable release discv5

* Remove unnecessary pin

* formatting
2020-06-19 14:13:23 +10:00
Michael Sproul
305724770d
Bump all spec tags to v0.12.1 (#1275) 2020-06-19 11:18:27 +10:00
Michael Sproul
9450a0f30d
Merge remote-tracking branch 'origin/master' into spec-v0.12 2020-06-18 21:59:59 +10:00
Michael Sproul
bcb6afa0aa
Process exits and slashings off the network (#1253)
* Process exits and slashings off the network

* Fix rest_api tests

* Add op verification tests

* Add tests for pruning of slashings in the op pool

* Address Paul's review comments
2020-06-18 21:06:34 +10:00
Pawan Dhananjay
3199b1a6f2
Use all attestation subnets (#1257)
* 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

* Add compute_subnet_for_attestation

* Replace CommitteeIndex topic with Attestation

* Fix warnings

* Fix attestation service tests

* fmt

* Appease clippy

* return error from validator_subscriptions

* move state out of loop

* Fix early break on error

* Get state from slot clock

* Fix beacon state in attestation tests

* Add failing test for lookahead > 1

* Minor change

* Address some review comments

* Add subnet verification to beacon chain

* Move subnet verification to processor

* Pass committee_count_at_slot to ValidatorDuty and ValidatorSubscription

* Pass subnet id for publishing attestations

* Fix attestation service tests

* Fix more tests

* Fix fork choice test

* Remove unused code

* Remove more unused and expensive code

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>
Co-authored-by: Paul Hauner <paul@paulhauner.com>
2020-06-18 19:11:03 +10:00
pscott
06a72614cb
Make all features explicit (#1251)
* Make all features explicit

* Remove default feature and add missing newline to cargo.toml

* Fix compilation for --feature libp2p-websocket

Signed-off-by: pscott <scottpiriou@gmail.com>

* Remove 'with-arbitrary'
2020-06-18 17:42:42 +10:00
divma
065251b701
Add DC/Shutdown capabilities to the behaviour handler (#1233)
* Remove ban event from the PM

* Fix dispatching of responses to peer's requests

* Disconnection logic
2020-06-18 11:53:08 +10:00
Michael Sproul
81c9fe3817
Apply store refactor to new fork choice 2020-06-17 15:20:44 +10:00
Michael Sproul
e6f97bf466
Merge remote-tracking branch 'origin/master' into spec-v0.12 2020-06-17 12:34:11 +10:00
Paul Hauner
764cb2d32a
v0.12 fork choice update (#1229)
* Incomplete scraps

* Add progress on new fork choice impl

* Further progress

* First complete compiling version

* Remove chain reference

* Add new lmd_ghost crate

* Start integrating into beacon chain

* 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 state processing for v0.12

* Fix EF test runners for v0.12

* Fix some tests

* Fix broken attestation verification test

* More test fixes

* Rough beacon chain impl working

* Remove fork_choice_2

* Remove checkpoint manager

* Half finished ssz impl

* Add missed file

* Add persistence

* Tidy, fix some compile errors

* Remove RwLock from ProtoArrayForkChoice

* Fix store-based compile errors

* Add comments, tidy

* Move function out of ForkChoice struct

* Start testing

* More testing

* Fix compile error

* Tidy beacon_chain::fork_choice

* Queue attestations from the current slot

* Allow fork choice to handle prior-to-genesis start

* Improve error granularity

* Test attestation dequeuing

* Process attestations during block

* Store target root in fork choice

* Move fork choice verification into new crate

* Update tests

* Consensus updates for v0.12 (#1228)

* Update state processing for v0.12

* Fix EF test runners for v0.12

* Fix some tests

* Fix broken attestation verification test

* More test fixes

* Fix typo found in review

* Add `Block` struct to ProtoArray

* Start fixing get_ancestor

* Add rough progress on testing

* Get fork choice tests working

* Progress with testing

* Fix partialeq impl

* Move slot clock from fc_store

* Improve testing

* Add testing for best justified

* Add clone back to SystemTimeSlotClock

* Add balances test

* Start adding balances cache again

* Wire-in balances cache

* Improve tests

* Remove commented-out tests

* Remove beacon_chain::ForkChoice

* Rename crates

* Update wider codebase to new fork_choice layout

* Move advance_slot in test harness

* Tidy ForkChoice::update_time

* Fix verification tests

* Fix compile error with iter::once

* Fix fork choice tests

* Ensure block attestations are processed

* Fix failing beacon_chain tests

* Add first invalid block check

* Add finalized block check

* Progress with testing, new store builder

* Add fixes to get_ancestor

* Fix old genesis justification test

* Fix remaining fork choice tests

* Change root iteration method

* Move on_verified_block

* Remove unused method

* Start adding attestation verification tests

* Add invalid ffg target test

* Add target epoch test

* Add queued attestation test

* Remove old fork choice verification tests

* Tidy, add test

* Move fork choice lock drop

* Rename BeaconForkChoiceStore

* Add comments, tidy BeaconForkChoiceStore

* Update metrics, rename fork_choice_store.rs

* Remove genesis_block_root from ForkChoice

* Tidy

* Update fork_choice comments

* Tidy, add comments

* Tidy, simplify ForkChoice, fix compile issue

* Tidy, removed dead file

* Increase http request timeout

* Fix failing rest_api test

* Set HTTP timeout back to 5s

* Apply fix to get_ancestor

* Address Michael's comments

* Fix typo

* Revert "Fix broken attestation verification test"

This reverts commit 722cdc903b12611de27916a57eeecfa3224f2279.

Co-authored-by: Kirk Baird <baird.k@outlook.com>
Co-authored-by: Michael Sproul <michael@sigmaprime.io>
2020-06-17 11:10:22 +10:00
Adam Szkoda
9db0c28051
Make key value storage abstractions more accurate (#1267)
* Layer do_atomically() abstractions properly

* Reduce allocs and DRY get_key_for_col()

* Parameterize HotColdDB with hot and cold item stores

* -impl Store for MemoryStore

* Replace Store uses with HotColdDB

* Ditch Store trait

* cargo fmt

* Style fix

* Readd missing dep that broke the build
2020-06-16 11:34:04 +10:00
Paul Hauner
6b8c96662f
Avoid pruning when there are no forks (#1268) 2020-06-15 19:04:27 +10:00
Michael Sproul
7818447fd2
Check for unused deps in CI (#1262)
* Check for unused deps in CI

* Bump slashing protection parking_lot version
2020-06-14 10:59:50 +10:00
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
Pawan Dhananjay
6622bf9f03
Remove interop (#1230)
* 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

* Remove secio

* Remove ssz encoding for gossipsub

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 10:06:30 +10:00
Age Manning
320e72e2de
Increase RPC test timeouts (#1261) 2020-06-12 10:05:55 +10:00
Pawan Dhananjay
bb8b88edcf
Use SSZ types in rpc (#1244)
* 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

* Address review comments

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 10:04:50 +10:00
Age Manning
2dfe77a8f9
Handle syncing edge case (#1258) 2020-06-11 12:06:42 +10:00
Michael Sproul
39bf05e3e5
Update v0.12.0 to v0.12.1 (#1259) 2020-06-11 10:07:10 +10:00
Adam Szkoda
7f036a6e95
Add error handling to iterators (#1243)
* Add error handling to iterators

* Review feedback

* Leverage itertools::process_results() in few places
2020-06-10 09:55:44 +10:00
Michael Sproul
7ce9a252a4
Merge remote-tracking branch 'origin/master' into spec-v0.12 2020-06-09 18:34:44 +10:00
Age Manning
ed4b3ef471
Cleanup logs, increase test timeouts, remove gossipsub tests (#1247)
* Cleanup logs, increase test timeouts, remove gossipsub tests

* Fix compile issue

Co-authored-by: Paul Hauner <paul@paulhauner.com>
2020-06-09 07:27:06 +10:00
Boqin Qin
7baac70056
beacon_node, consensus: fix possible deadlocks when comparing with itself (#1241) 2020-06-09 07:08:54 +10:00
Paul Hauner
d9d00cc05d
Update lru, leveldb. Run cargo update (#1249)
* Update lru, leveldb. Run cargo update

* Add cmake to docker image

* Move cmake dep in dockerfile
2020-06-06 16:39:42 +10:00
Adam Szkoda
e20a2deebd
Add first Server Sent Events API endpoint (#1107)
* Add Server Sent Events API endpoint

* Support both event handlers as a transitory measure

* Fix merge conflicts
2020-06-06 16:39:11 +10:00
realbigsean
036096ef61
add retry logic to peer discovery and an expiration time for peers (#1203)
* add retry logic to peer discovery and an expiration time for peers

* Restructure discovery

* Add mac build to CI

* Always return an error for Health when not linux

* Change macos workflow

* Rename macos tests

* Update DiscoverPeers messages to pass Instants. Implement PartialEq for AttServiceMessage

* update discover peer queueing to always check existing messages and extend min_ttl as necessary

* update method name and comment

* Correct merge issues

* Add subnet id check to partialeq, fix discover peer message dups

* fix discover peer message dups

* fix discover peer message dups for real this time

Co-authored-by: Age Manning <Age@AgeManning.com>
Co-authored-by: Paul Hauner <paul@paulhauner.com>
2020-06-05 14:55:03 +10:00
divma
0e37a16927
Super tiny RPC refactor (#1187)
* wip: mwake the request id optional

* make the request_id optional

* cleanup

* address clippy lints inside rpc

* WIP: Separate sent RPC events from received ones

* WIP: Separate sent RPC events from received ones

* cleanup

* Separate request ids from substream ids

* Make RPC's message handling independent of RequestIds

* Change behaviour RPC events to be more outside-crate friendly

* Propage changes across the network + router + processor

* Propage changes across the network + router + processor

* fmt

* "tiny" refactor

* more tiny refactors

* fmt eth2-libp2p

* wip: propagating changes

* wip: propagating changes

* cleaning up

* more cleanup

* fmt

* tests HOT fix

Co-authored-by: Age Manning <Age@AgeManning.com>
2020-06-05 13:07:59 +10:00
Michael Sproul
52d60cce1d
Update attestation gossip verification for v0.12 (#1236) 2020-06-05 11:32:46 +10:00
Pawan Dhananjay
042e80570c
Improve tokio task execution (#1181)
* Add logging on shutdown

* Replace tokio::spawn with handle.spawn

* Upgrade tokio

* Add a task executor

* Beacon chain tasks use task executor

* Validator client tasks use task executor

* Rename runtime_handle to executor

* Add duration histograms; minor fixes

* Cleanup

* Fix logs

* Fix tests

* Remove random file

* Get enr dependency instead of libp2p

* Address some review comments

* Libp2p takes a TaskExecutor

* Ugly fix libp2p tests

* Move TaskExecutor to own file

* Upgrade Dockerfile rust version

* Minor fixes

* Revert "Ugly fix libp2p tests"

This reverts commit 58d4bb690f52de28d893943b7504d2d0c6621429.

* Pretty fix libp2p tests

* Add spawn_without_exit; change Counter to Gauge

* Tidy

* Move log from RuntimeContext to TaskExecutor

* Fix errors

* Replace histogram with int_gauge for async tasks

* Fix todo

* Fix memory leak in test by exiting all spawned tasks at the end
2020-06-04 21:48:05 +10:00
Michael Sproul
fe03ff0f21
Consensus updates for v0.12 (#1228)
* Update state processing for v0.12

* Fix EF test runners for v0.12

* Fix some tests

* Fix broken attestation verification test

* More test fixes

* Fix typo found in review
2020-06-03 14:56:54 +10:00
Adam Szkoda
ce10db15da
Remove code duplicating stdlib (#1239)
* Get rid of superfluous ReverseBlockRootIterator

* Get rid of superfluous ReverseStateRootIterator and ReverseChainIterator

* cargo fmt
2020-06-02 10:41:42 +10:00
Paul Hauner
723c7cbd27
Ensure new health endpoint builds on MacOS (#1215)
* Add mac build to CI

* Always return an error for Health when not linux

* Change macos workflow

* Rename macos tests

* Disable health API test on Mac

Co-authored-by: Michael Sproul <michael@sigmaprime.io>
2020-06-01 21:18:31 +10:00
Adam Szkoda
91cb14ac41
Clean up database abstractions (#1200)
* Remove redundant method

* Pull out a method out of a struct

* More precise db access abstractions

* Move fake trait method out of it

* cargo fmt

* Fix compilation error after refactoring

* Move another fake method out the Store trait

* Get rid of superfluous method

* Fix refactoring bug

* Rename: SimpleStoreItem -> StoreItem

* Get rid of the confusing DiskStore type alias

* Get rid of SimpleDiskStore type alias

* Correction: A method took both self and a ref to Self
2020-06-01 08:13:49 +10:00
Age Manning
08e6b4961d
Drive RPC streams to completion (#1219) 2020-05-29 12:04:08 +10:00
Pawan Dhananjay
d609a3f639
Upgrade to spec compliant noise protocol (#1221) 2020-05-29 12:03:30 +10:00
divma
91a28e7438
Update the RPC handler's keep alive logic (#1220) 2020-05-29 12:03:13 +10:00
Patrick Ventuzelo
812809913d
fix compilation issue using beaconfuzz/eth2fuzz (#1218) 2020-05-28 23:18:25 +10:00
Paul Hauner
ea4a52984c
Add /node/health endpoint (#1197)
* Start adding health endpoint

* Use psutil more

* Add get_health test

* Expose health to Prom

* Update comments

* Add /node/health to docs

* Update Prom naming
2020-05-28 11:24:24 +10:00
Age Manning
5122b2c13a
Allow discovery to be more lenient in enr eth2 fields (#1201)
* Allow discovery to be more lenient in enr eth2 fields

* Correct web3 dep

* Discovery bug fixes
2020-05-27 06:34:15 +10:00
divma
103300c880
Custom net behaviour (#1122)
* expand NetworkBehaviour derive

* add handler placeholder

* add dummy custom handler wrapping the select

* cleanup behaviour's expanded impl of NetworkBehaviour

* cleanup behaviour with macro

* add missing function and clean with macros

* add custom InEvent for Behaviour's handler

* cleanup

* replace InboundProtocol with a "custom" one

* add a delegating handler to put the encapsulate the noice

* partially implement poll for handler

* partially implement poll for handler

* cleanup

* Remove warnings before merge

Co-authored-by: Age Manning <Age@AgeManning.com>
2020-05-26 14:24:38 +10:00
Paul Hauner
3c52b5c58d
Improve genesis service (#1103)
* Update for latest master

* Shift delay inside loop

* Clean up genesis service

* Tidy

* Tidy logs

* Address Michael's comments

* Add pre-genesis logging

* Remove est time till genesis

* Fix time formatting

* Tidy
2020-05-26 13:25:52 +10:00
Adam Szkoda
919c81fe7d
Ditch StoreItem trait (#1185) 2020-05-25 10:26:54 +10:00
Akihito Nakano
a88afb7409
Add tests for REST API /validator/attestation (#1189)
added tests that ensures `/validator/attestation` returns BAD_REQUEST if the required query parameters are missing in the request
2020-05-25 10:25:08 +10:00
realbigsean
ea56dcb179
fix attestation service tests (#1167) 2020-05-22 12:09:22 +10:00
Adam Szkoda
d79e07902e
Relax PartialEq constraint on error enums (#1179) 2020-05-21 10:21:44 +10:00
Paul Hauner
c93f9c351b
Improve bls::SecretKey privacy (#1164)
* Improve bls::SecretKey privacy

* Add missed file

* Remove more methods from bls::SecretKey

* Add as_bytes() to SecretKey, remove as_raw

* Remove as_raw

* Add back as_raw

* Address review comments
2020-05-19 11:23:08 +10:00
Paul Hauner
314fae41fe
Remove duplicate code (#1165) 2020-05-19 09:51:43 +10:00
Maximilian Ehlers
ac2ff01d1e
Adds counter of received chunks to an OutboundSubstream. Ends the str… (#1126)
* Adds counter of received chunks to an OutboundSubstream. Ends the stream when the counter reaches the desired amount of chunks that where specified in a Request.

* Keeps track of remaining chunks for a stream, rather than expected ones and calculating the remainder on each received chunk

* WIP test, waiting for stable-futures to land in master

* Improve calculation for remaining chunks in response handler. Improve initial calculation for expected chunks in outbount substream

* Remove rebase artifact

* Fix compiler errors after rebasing on master

* Clone request to allow two accesses to it that move it when determining the amount of expected responses

* Correctly terminate the stream when all chunks have been received

* WIP: test that stream is terminated correctly

* Terminate stream with a termination response. Handle further received chunks in OutboundStream::Closing branch to return errors

* Remove request clone

* Report stream timeouts when closing

* Update rpc test

* Fix BlocksByRoot RPC test to request as many chunks as responses are expected

* Adds test for correctly termined BlocksByRoot rpc stream when all chunks have been received

Co-authored-by: Age Manning <Age@AgeManning.com>
2020-05-18 21:41:01 +10:00
Age Manning
dd51a72f1f
Client identification (#1158)
* Add logs and client identification

* Add client to RPC Error log

* Remove attestation service tests
2020-05-18 21:35:14 +10:00
Paul Hauner
4331834003
Directory Restructure (#1163)
* Move tests -> testing

* Directory restructure

* Update Cargo.toml during restructure

* Update Makefile during restructure

* Fix arbitrary path
2020-05-18 21:24:23 +10:00
Paul Hauner
c571afb8d8
Wallet-based, encrypted key management (#1138)
* Update hashmap hashset to stable futures

* Adds panic test to hashset delay

* Port remote_beacon_node to stable futures

* Fix lcli merge conflicts

* Non rpc stuff compiles

* Remove padding

* Add error enum, zeroize more things

* Fix comment

* protocol.rs compiles

* Port websockets, timer and notifier to stable futures (#1035)

* Fix lcli

* Port timer to stable futures

* Fix timer

* Port websocket_server to stable futures

* Port notifier to stable futures

* Add TODOS

* Port remote_beacon_node to stable futures

* Partial eth2-libp2p stable future upgrade

* Finished first round of fighting RPC types

* Further progress towards porting eth2-libp2p adds caching to discovery

* Update behaviour

* Add keystore builder

* Remove keystore stuff from val client

* Add more tests, comments

* RPC handler to stable futures

* Update RPC to master libp2p

* Add more comments, test vectors

* Network service additions

* Progress on improving JSON validation

* More JSON verification

* Start moving JSON into own mod

* Remove old code

* Add more tests, reader/writers

* Tidy

* Move keystore into own file

* Move more logic into keystore file

* Tidy

* Tidy

* Fix the fallback transport construction (#1102)

* Allow for odd-character hex

* Correct warning

* Remove hashmap delay

* Compiling version of eth2-libp2p

* Update all crates versions

* Fix conversion function and add tests (#1113)

* Add more json missing field checks

* Use scrypt by default

* Tidy, address comments

* Test path and uuid in vectors

* Fix comment

* Add checks for kdf params

* Enforce empty kdf message

* Port validator_client to stable futures (#1114)

* Add PH & MS slot clock changes

* Account for genesis time

* Add progress on duties refactor

* Add simple is_aggregator bool to val subscription

* Start work on attestation_verification.rs

* Add progress on ObservedAttestations

* Progress with ObservedAttestations

* Fix tests

* Add observed attestations to the beacon chain

* Add attestation observation to processing code

* Add progress on attestation verification

* Add first draft of ObservedAttesters

* Add more tests

* Add observed attesters to beacon chain

* Add observers to attestation processing

* Add more attestation verification

* Create ObservedAggregators map

* Remove commented-out code

* Add observed aggregators into chain

* Add progress

* Finish adding features to attestation verification

* Ensure beacon chain compiles

* Link attn verification into chain

* Integrate new attn verification in chain

* Remove old attestation processing code

* Start trying to fix beacon_chain tests

* Split adding into pools into two functions

* Add aggregation to harness

* Get test harness working again

* Adjust the number of aggregators for test harness

* Fix edge-case in harness

* Integrate new attn processing in network

* Fix compile bug in validator_client

* Update validator API endpoints

* Fix aggreagation in test harness

* Fix enum thing

* Fix attestation observation bug:

* Patch failing API tests

* Start adding comments to attestation verification

* Remove unused attestation field

* Unify "is block known" logic

* Update comments

* Supress fork choice errors for network processing

* Add todos

* Tidy

* Add gossip attn tests

* Disallow test harness to produce old attns

* Comment out in-progress tests

* Partially address pruning tests

* Fix failing store test

* Add aggregate tests

* Add comments about which spec conditions we check

* Dont re-aggregate

* Split apart test harness attn production

* Fix compile error in network

* Make progress on commented-out test

* Fix skipping attestation test

* Add fork choice verification tests

* Tidy attn tests, remove dead code

* Remove some accidentally added code

* Fix clippy lint

* Rename test file

* Add block tests, add cheap block proposer check

* Rename block testing file

* Add observed_block_producers

* Tidy

* Switch around block signature verification

* Finish block testing

* Remove gossip from signature tests

* First pass of self review

* Fix deviation in spec

* Update test spec tags

* Start moving over to hashset

* Finish moving observed attesters to hashmap

* Move aggregation pool over to hashmap

* Make fc attn borrow again

* Fix rest_api compile error

* Fix missing comments

* Fix monster test

* Uncomment increasing slots test

* Address remaining comments

* Remove unsafe, use cfg test

* Remove cfg test flag

* Fix dodgy comment

* Revert "Update hashmap hashset to stable futures"

This reverts commit d432378a3cc5cd67fc29c0b15b96b886c1323554.

* Revert "Adds panic test to hashset delay"

This reverts commit 281502396fc5b90d9c421a309c2c056982c9525b.

* Ported attestation_service

* Ported duties_service

* Ported fork_service

* More ports

* Port block_service

* Minor fixes

* VC compiles

* Update TODOS

* Borrow self where possible

* Ignore aggregates that are already known.

* Unify aggregator modulo logic

* Fix typo in logs

* Refactor validator subscription logic

* Avoid reproducing selection proof

* Skip HTTP call if no subscriptions

* Rename DutyAndState -> DutyAndProof

* Tidy logs

* Print root as dbg

* Fix compile errors in tests

* Fix compile error in test

* Re-Fix attestation and duties service

* Minor fixes

Co-authored-by: Paul Hauner <paul@paulhauner.com>

* Expose json_keystore mod

* First commits on path derivation

* Progress with implementation

* More progress

* Passing intermediate test vectors

* Tidy, add comments

* Add DerivedKey structs

* Move key derivation into own crate

* Add zeroize structs

* Return error for empty seed

* Add tests

* Tidy

* First commits on path derivation

* Progress with implementation

* Move key derivation into own crate

* Start defining JSON wallet

* Add progress

* Split out encrypt/decrypt

* First commits on path derivation

* Progress with implementation

* More progress

* Passing intermediate test vectors

* Tidy, add comments

* Add DerivedKey structs

* Move key derivation into own crate

* Add zeroize structs

* Return error for empty seed

* Add tests

* Tidy

* Add progress

* Replace some password usage with slice

* First commits on path derivation

* Progress with implementation

* More progress

* Passing intermediate test vectors

* Tidy, add comments

* Add DerivedKey structs

* Move key derivation into own crate

* Add zeroize structs

* Return error for empty seed

* Add tests

* Tidy

* Add progress

* Expose PlainText struct

* First commits on path derivation

* Progress with implementation

* More progress

* Passing intermediate test vectors

* Tidy, add comments

* Add DerivedKey structs

* Move key derivation into own crate

* Add zeroize structs

* Return error for empty seed

* Add tests

* Tidy

* Add builder

* Expose consts, remove Password

* Minor progress

* Expose SALT_SIZE

* First compiling version

* Add test vectors

* Network crate update to stable futures

* Move dbg assert statement

* Port account_manager to stable futures (#1121)

* Port account_manager to stable futures

* Run async fns in tokio environment

* Port rest_api crate to stable futures (#1118)

* Port rest_api lib to stable futures

* Reduce tokio features

* Update notifier to stable futures

* Builder update

* Further updates

* Add mnemonic, tidy

* Convert self referential async functions

* Tidy

* Add testing

* Add first attempt at validator_dir

* Present pubkey field

* stable futures fixes (#1124)

* Fix eth1 update functions

* Fix genesis and client

* Fix beacon node lib

* Return appropriate runtimes from environment

* Fix test rig

* Refactor eth1 service update

* Upgrade simulator to stable futures

* Lighthouse compiles on stable futures

* Add first pass of wallet manager

* Progress with CLI

* Remove println debugging statement

* Tidy output

* Tidy 600 perms

* Update libp2p service, start rpc test upgrade

* Add validator creation flow

* Update network crate for new libp2p

* Start tidying, adding comments

* Update tokio::codec to futures_codec (#1128)

* Further work towards RPC corrections

* Correct http timeout and network service select

* Add wallet mgr testing

* Shift LockedWallet into own file

* Add comments to fs

* Start integration into VC

* Use tokio runtime for libp2p

* Revert "Update tokio::codec to futures_codec (#1128)"

This reverts commit e57aea924acf5cbabdcea18895ac07e38a425ed7.

* Upgrade RPC libp2p tests

* Upgrade secio fallback test

* Add lcli keypair upgrade command

* Upgrade gossipsub examples

* Clean up RPC protocol

* Test fixes (#1133)

* Correct websocket timeout and run on os thread

* Fix network test

* Add --secrets-dir to VC

* Remove --legacy-keys from VC

* Clean up PR

* Correct tokio tcp move attestation service tests

* Upgrade attestation service tests

* Fix sim

* Correct network test

* Correct genesis test

* Start docs

* Add progress for validator generation

* Tidy error messages

* Test corrections

* Log info when block is received

* Modify logs and update attester service events

* Stable futures: fixes to vc, eth1 and account manager (#1142)

* Add local testnet scripts

* Remove whiteblock script

* Rename local testnet script

* Move spawns onto handle

* Fix VC panic

* Initial fix to block production issue

* Tidy block producer fix

* Tidy further

* Add local testnet clean script

* Run cargo fmt

* Tidy duties service

* Tidy fork service

* Tidy ForkService

* Tidy AttestationService

* Tidy notifier

* Ensure await is not suppressed in eth1

* Ensure await is not suppressed in account_manager

* Use .ok() instead of .unwrap_or(())

* RPC decoding test for proto

* Update discv5 and eth2-libp2p deps

* Run cargo fmt

* Pre-build keystores for sim

* Fix lcli double runtime issue (#1144)

* Handle stream termination and dialing peer errors

* Correct peer_info variant types

* Add progress on new deposit flow

* Remove unnecessary warnings

* Handle subnet unsubscription removal and improve logigng

* Add logs around ping

* Upgrade discv5 and improve logging

* Handle peer connection status for multiple connections

* Improve network service logging

* Add more incomplete progress

* Improve logging around peer manager

* Upgrade swarm poll centralise peer management

* Identify clients on error

* Fix `remove_peer` in sync (#1150)

* remove_peer removes from all chains

* Remove logs

* Fix early return from loop

* Improved logging, fix panic

* Partially correct tests

* Add deposit command

* Remove old validator directory

* Start adding AM tests

* Stable futures: Vc sync (#1149)

* Improve syncing heuristic

* Add comments

* Use safer method for tolerance

* Fix tests

* Binary testing progress

* Progress with CLI tests

* Use constants for flags

* More account manager testing

* Improve CLI tests

* Move upgrade-legacy-keypairs into account man

* Use rayon for VC key generation

* Add comments to `validator_dir`

* Add testing to validator_dir

* Add fix to eth1-sim

* Check errors in eth1-sim

* Fix mutability issue

* Ensure password file ends in .pass

* Add more tests to wallet manager

* Tidy deposit

* Tidy account manager

* Tidy account manager

* Remove panic

* Generate keypairs earlier in sim

* Tidy eth1-sime

* Try to fix eth1 sim

* Address review comments

* Fix typo in CLI command

* Update docs

* Disable eth1 sim

* Remove eth1 sim completely

Co-authored-by: Age Manning <Age@AgeManning.com>
Co-authored-by: pawanjay176 <pawandhananjay@gmail.com>
2020-05-18 19:01:45 +10:00
Age Manning
a4b07a833c
Correctly encode/decode RPC errors (#1157) 2020-05-18 18:13:03 +10:00
Paul Hauner
90b3953dda
v0.1.2 (#1155)
* Version downgrade

* Start updating docs and version tags

Co-authored-by: Age Manning <Age@AgeManning.com>
2020-05-18 15:05:23 +10:00
Age Manning
b6408805a2
Stable futures (#879)
* Port eth1 lib to use stable futures

* Port eth1_test_rig to stable futures

* Port eth1 tests to stable futures

* Port genesis service to stable futures

* Port genesis tests to stable futures

* Port beacon_chain to stable futures

* Port lcli to stable futures

* Fix eth1_test_rig (#1014)

* Fix lcli

* Port timer to stable futures

* Fix timer

* Port websocket_server to stable futures

* Port notifier to stable futures

* Add TODOS

* Update hashmap hashset to stable futures

* Adds panic test to hashset delay

* Port remote_beacon_node to stable futures

* Fix lcli merge conflicts

* Non rpc stuff compiles

* protocol.rs compiles

* Port websockets, timer and notifier to stable futures (#1035)

* Fix lcli

* Port timer to stable futures

* Fix timer

* Port websocket_server to stable futures

* Port notifier to stable futures

* Add TODOS

* Port remote_beacon_node to stable futures

* Partial eth2-libp2p stable future upgrade

* Finished first round of fighting RPC types

* Further progress towards porting eth2-libp2p adds caching to discovery

* Update behaviour

* RPC handler to stable futures

* Update RPC to master libp2p

* Network service additions

* Fix the fallback transport construction (#1102)

* Correct warning

* Remove hashmap delay

* Compiling version of eth2-libp2p

* Update all crates versions

* Fix conversion function and add tests (#1113)

* Port validator_client to stable futures (#1114)

* Add PH & MS slot clock changes

* Account for genesis time

* Add progress on duties refactor

* Add simple is_aggregator bool to val subscription

* Start work on attestation_verification.rs

* Add progress on ObservedAttestations

* Progress with ObservedAttestations

* Fix tests

* Add observed attestations to the beacon chain

* Add attestation observation to processing code

* Add progress on attestation verification

* Add first draft of ObservedAttesters

* Add more tests

* Add observed attesters to beacon chain

* Add observers to attestation processing

* Add more attestation verification

* Create ObservedAggregators map

* Remove commented-out code

* Add observed aggregators into chain

* Add progress

* Finish adding features to attestation verification

* Ensure beacon chain compiles

* Link attn verification into chain

* Integrate new attn verification in chain

* Remove old attestation processing code

* Start trying to fix beacon_chain tests

* Split adding into pools into two functions

* Add aggregation to harness

* Get test harness working again

* Adjust the number of aggregators for test harness

* Fix edge-case in harness

* Integrate new attn processing in network

* Fix compile bug in validator_client

* Update validator API endpoints

* Fix aggreagation in test harness

* Fix enum thing

* Fix attestation observation bug:

* Patch failing API tests

* Start adding comments to attestation verification

* Remove unused attestation field

* Unify "is block known" logic

* Update comments

* Supress fork choice errors for network processing

* Add todos

* Tidy

* Add gossip attn tests

* Disallow test harness to produce old attns

* Comment out in-progress tests

* Partially address pruning tests

* Fix failing store test

* Add aggregate tests

* Add comments about which spec conditions we check

* Dont re-aggregate

* Split apart test harness attn production

* Fix compile error in network

* Make progress on commented-out test

* Fix skipping attestation test

* Add fork choice verification tests

* Tidy attn tests, remove dead code

* Remove some accidentally added code

* Fix clippy lint

* Rename test file

* Add block tests, add cheap block proposer check

* Rename block testing file

* Add observed_block_producers

* Tidy

* Switch around block signature verification

* Finish block testing

* Remove gossip from signature tests

* First pass of self review

* Fix deviation in spec

* Update test spec tags

* Start moving over to hashset

* Finish moving observed attesters to hashmap

* Move aggregation pool over to hashmap

* Make fc attn borrow again

* Fix rest_api compile error

* Fix missing comments

* Fix monster test

* Uncomment increasing slots test

* Address remaining comments

* Remove unsafe, use cfg test

* Remove cfg test flag

* Fix dodgy comment

* Revert "Update hashmap hashset to stable futures"

This reverts commit d432378a3cc5cd67fc29c0b15b96b886c1323554.

* Revert "Adds panic test to hashset delay"

This reverts commit 281502396fc5b90d9c421a309c2c056982c9525b.

* Ported attestation_service

* Ported duties_service

* Ported fork_service

* More ports

* Port block_service

* Minor fixes

* VC compiles

* Update TODOS

* Borrow self where possible

* Ignore aggregates that are already known.

* Unify aggregator modulo logic

* Fix typo in logs

* Refactor validator subscription logic

* Avoid reproducing selection proof

* Skip HTTP call if no subscriptions

* Rename DutyAndState -> DutyAndProof

* Tidy logs

* Print root as dbg

* Fix compile errors in tests

* Fix compile error in test

* Re-Fix attestation and duties service

* Minor fixes

Co-authored-by: Paul Hauner <paul@paulhauner.com>

* Network crate update to stable futures

* Port account_manager to stable futures (#1121)

* Port account_manager to stable futures

* Run async fns in tokio environment

* Port rest_api crate to stable futures (#1118)

* Port rest_api lib to stable futures

* Reduce tokio features

* Update notifier to stable futures

* Builder update

* Further updates

* Convert self referential async functions

* stable futures fixes (#1124)

* Fix eth1 update functions

* Fix genesis and client

* Fix beacon node lib

* Return appropriate runtimes from environment

* Fix test rig

* Refactor eth1 service update

* Upgrade simulator to stable futures

* Lighthouse compiles on stable futures

* Remove println debugging statement

* Update libp2p service, start rpc test upgrade

* Update network crate for new libp2p

* Update tokio::codec to futures_codec (#1128)

* Further work towards RPC corrections

* Correct http timeout and network service select

* Use tokio runtime for libp2p

* Revert "Update tokio::codec to futures_codec (#1128)"

This reverts commit e57aea924acf5cbabdcea18895ac07e38a425ed7.

* Upgrade RPC libp2p tests

* Upgrade secio fallback test

* Upgrade gossipsub examples

* Clean up RPC protocol

* Test fixes (#1133)

* Correct websocket timeout and run on os thread

* Fix network test

* Clean up PR

* Correct tokio tcp move attestation service tests

* Upgrade attestation service tests

* Correct network test

* Correct genesis test

* Test corrections

* Log info when block is received

* Modify logs and update attester service events

* Stable futures: fixes to vc, eth1 and account manager (#1142)

* Add local testnet scripts

* Remove whiteblock script

* Rename local testnet script

* Move spawns onto handle

* Fix VC panic

* Initial fix to block production issue

* Tidy block producer fix

* Tidy further

* Add local testnet clean script

* Run cargo fmt

* Tidy duties service

* Tidy fork service

* Tidy ForkService

* Tidy AttestationService

* Tidy notifier

* Ensure await is not suppressed in eth1

* Ensure await is not suppressed in account_manager

* Use .ok() instead of .unwrap_or(())

* RPC decoding test for proto

* Update discv5 and eth2-libp2p deps

* Fix lcli double runtime issue (#1144)

* Handle stream termination and dialing peer errors

* Correct peer_info variant types

* Remove unnecessary warnings

* Handle subnet unsubscription removal and improve logigng

* Add logs around ping

* Upgrade discv5 and improve logging

* Handle peer connection status for multiple connections

* Improve network service logging

* Improve logging around peer manager

* Upgrade swarm poll centralise peer management

* Identify clients on error

* Fix `remove_peer` in sync (#1150)

* remove_peer removes from all chains

* Remove logs

* Fix early return from loop

* Improved logging, fix panic

* Partially correct tests

* Stable futures: Vc sync (#1149)

* Improve syncing heuristic

* Add comments

* Use safer method for tolerance

* Fix tests

* Stable futures: Fix VC bug, update agg pool, add more metrics (#1151)

* Expose epoch processing summary

* Expose participation metrics to prometheus

* Switch to f64

* Reduce precision

* Change precision

* Expose observed attesters metrics

* Add metrics for agg/unagg attn counts

* Add metrics for gossip rx

* Add metrics for gossip tx

* Adds ignored attns to prom

* Add attestation timing

* Add timer for aggregation pool sig agg

* Add write lock timer for agg pool

* Add more metrics to agg pool

* Change map lock code

* Add extra metric to agg pool

* Change lock handling in agg pool

* Change .write() to .read()

* Add another agg pool timer

* Fix for is_aggregator

* Fix pruning bug

Co-authored-by: pawan <pawandhananjay@gmail.com>
Co-authored-by: Paul Hauner <paul@paulhauner.com>
2020-05-17 11:16:48 +00:00
Akihito Nakano
21901b1615
Fix error messages (#1148) 2020-05-17 15:49:07 +10:00
Adam Szkoda
59ead67f76
Race condition fix + Reliability improvements around forks pruning (#1132)
* Improve error handling in block iteration

* Introduce atomic DB operations

* Fix race condition

An invariant was violated:  For every block hash in head_tracker, that
block is accessible from the store.
2020-05-16 13:23:32 +10:00
Age Manning
1cb274008d
Handles BlocksByRange step parameter around skip slots (#1146) 2020-05-14 22:41:02 +10:00
Thor Kamphefner
01f42a4d17
removed state-cache-size flag from beacon_node/src (#1120)
* removed state-cache-size flag from beacon_node/src
* removed state-cache-size related lines from store/src/config.rs
2020-05-14 22:34:24 +10:00
Akihito Nakano
637ba8120b
Replace assert! with assert_ne! (#1140) 2020-05-13 17:05:12 +10:00
Paul Hauner
0ea29d217f
Move long-running tests to dbg (#1137) 2020-05-13 10:55:02 +10:00
Paul Hauner
294d007f64
Stop eth1 from always enabling (#1125) 2020-05-11 11:14:48 +10:00
realbigsean
2692c779a7
Attestation service test suite (#1070)
* add attestation service tests

* fix cargo fmt

Co-authored-by: Age Manning <Age@AgeManning.com>
2020-05-10 19:56:31 +10:00
Michael Sproul
338cb2fba7
Fix parallelism bug in exit processing (#1110)
* Fix parallelism bug in exit processing

Also:

* Remove parallelism for all other operations except deposit merkle proofs
* Improve exit tests
* Fix broken attestation test

Closes #1090

* Allow for generating block/pre/post states from some unit tests (#1123)

* Add post-state checks, comments

* Add state_transition_vectors crate

* Integrate new testing crate with CI

* Add readme

* Add additional valid tests

* Remove ExitTests (they were moved to new crate)

* Small test fixes

* Delete incorrect saturating_sub in slash_validator

And clean-up the balance increase/decrease functions to look more like the spec.

Co-authored-by: Paul Hauner <paul@paulhauner.com>
2020-05-09 09:37:21 +10:00
Paul Hauner
ad5bd6412a
Add attestation gossip pre-verification (#983)
* Add PH & MS slot clock changes

* Account for genesis time

* Add progress on duties refactor

* Add simple is_aggregator bool to val subscription

* Start work on attestation_verification.rs

* Add progress on ObservedAttestations

* Progress with ObservedAttestations

* Fix tests

* Add observed attestations to the beacon chain

* Add attestation observation to processing code

* Add progress on attestation verification

* Add first draft of ObservedAttesters

* Add more tests

* Add observed attesters to beacon chain

* Add observers to attestation processing

* Add more attestation verification

* Create ObservedAggregators map

* Remove commented-out code

* Add observed aggregators into chain

* Add progress

* Finish adding features to attestation verification

* Ensure beacon chain compiles

* Link attn verification into chain

* Integrate new attn verification in chain

* Remove old attestation processing code

* Start trying to fix beacon_chain tests

* Split adding into pools into two functions

* Add aggregation to harness

* Get test harness working again

* Adjust the number of aggregators for test harness

* Fix edge-case in harness

* Integrate new attn processing in network

* Fix compile bug in validator_client

* Update validator API endpoints

* Fix aggreagation in test harness

* Fix enum thing

* Fix attestation observation bug:

* Patch failing API tests

* Start adding comments to attestation verification

* Remove unused attestation field

* Unify "is block known" logic

* Update comments

* Supress fork choice errors for network processing

* Add todos

* Tidy

* Add gossip attn tests

* Disallow test harness to produce old attns

* Comment out in-progress tests

* Partially address pruning tests

* Fix failing store test

* Add aggregate tests

* Add comments about which spec conditions we check

* Dont re-aggregate

* Split apart test harness attn production

* Fix compile error in network

* Make progress on commented-out test

* Fix skipping attestation test

* Add fork choice verification tests

* Tidy attn tests, remove dead code

* Remove some accidentally added code

* Fix clippy lint

* Rename test file

* Add block tests, add cheap block proposer check

* Rename block testing file

* Add observed_block_producers

* Tidy

* Switch around block signature verification

* Finish block testing

* Remove gossip from signature tests

* First pass of self review

* Fix deviation in spec

* Update test spec tags

* Start moving over to hashset

* Finish moving observed attesters to hashmap

* Move aggregation pool over to hashmap

* Make fc attn borrow again

* Fix rest_api compile error

* Fix missing comments

* Fix monster test

* Uncomment increasing slots test

* Address remaining comments

* Remove unsafe, use cfg test

* Remove cfg test flag

* Fix dodgy comment

* Ignore aggregates that are already known.

* Unify aggregator modulo logic

* Fix typo in logs

* Refactor validator subscription logic

* Avoid reproducing selection proof

* Skip HTTP call if no subscriptions

* Rename DutyAndState -> DutyAndProof

* Tidy logs

* Print root as dbg

* Fix compile errors in tests

* Fix compile error in test
2020-05-06 21:42:56 +10:00
Age Manning
4afcf721b9
Protect against timing underflows (#1111) 2020-05-06 13:55:18 +10:00
Raw Pong Ghmoa
fcccf63d29
beacon/eth1: degrade log to debug level (#1105) 2020-05-06 08:54:37 +10:00
Pawan Dhananjay
36f213c092
Dns discovery (#1015)
* Add cli flag and parse dns address

* Fail if enr udp port isn't set

* Improve docs and address parsing

* address review comments

* Remove debug statements

* Add requires condition for enr-address

* Return address in error
2020-05-03 23:18:19 +10:00
divma
b4a1a2e483
Better handling of RPC errors and RPC conn with the PeerManager (#1047) 2020-05-03 23:17:12 +10:00
Paul Hauner
b6c027b9ec
Follow distance fix (#1082)
* Ensure eth1 follow distance is respected

* Add more info! logs for eth1

* Improve builder log

* Fix timestamp
2020-04-30 17:14:57 +10:00
Age Manning
e0723dfc3b
Correctly notify delay queues (#1087) 2020-04-30 17:12:26 +10:00
Raw Pong Ghmoa
f4ac0422e2
beacon/notifier: display block information for current slot (#1084) 2020-04-30 16:20:54 +10:00
Paul Hauner
8bf0ef8d30
Add more detail to bad hardcoded dir warning (#1069) 2020-04-30 16:19:15 +10:00
realbigsean
dea01be00e
Improve aggregate validator logic (#1020)
* track whether we have aggregate validator subscriptions to exact subnets, so we know whether or not to drop incoming attestations

* fix is aggregator check

* fix CI

Co-authored-by: Age Manning <Age@AgeManning.com>
2020-04-30 15:39:10 +10:00
Age Manning
78a08ec1e6
Remove padding from gossipsub ids (#1083) 2020-04-30 15:33:53 +10:00
Paul Hauner
7f2121205a
Ensure genesis is not triggered too early (#1052) 2020-04-29 11:37:14 +10:00
Justin
41208d79b1
Add missing TODO (#1079) 2020-04-28 21:58:21 +10:00
Kirk Baird
1abb54dabd
Milagro BLS update (#985)
* Start updating types

* WIP

* Signature hacking

* Existing EF tests passing with fake_crypto

* Updates

* Delete outdated API spec

* The refactor continues

* It compiles

* WIP test fixes

* All release tests passing bar genesis state parsing

* Update and test YamlConfig

* Update to spec v0.10 compatible BLS

* Updates to BLS EF tests

* Add EF test for AggregateVerify

And delete unused hash2curve tests for uncompressed points

* Update EF tests to v0.10.1

* Use optional block root correctly in block proc

* Use genesis fork in deposit domain. All tests pass

* Cargo fmt

* Fast aggregate verify test

* Update REST API docs

* Cargo fmt

* Fix unused import

* Bump spec tags to v0.10.1

* Add `seconds_per_eth1_block` to chainspec

* Update to timestamp based eth1 voting scheme

* Return None from `get_votes_to_consider` if block cache is empty

* Handle overflows in `is_candidate_block`

* Revert to failing tests

* Fix eth1 data sets test

* Choose default vote according to spec

* Fix collect_valid_votes tests

* Fix `get_votes_to_consider` to choose all eligible blocks

* Uncomment winning_vote tests

* Add comments; remove unused code

* Reduce seconds_per_eth1_block for simulation

* Addressed review comments

* Add test for default vote case

* Fix logs

* Remove unused functions

* Meter default eth1 votes

* Fix comments

* Address review comments; remove unused dependency

* Add first attempt at attestation proc. re-write

* Add version 2 of attestation processing

* Minor fixes

* Add validator pubkey cache

* Make get_indexed_attestation take a committee

* Link signature processing into new attn verification

* First working version

* Ensure pubkey cache is updated

* Add more metrics, slight optimizations

* Clone committee cache during attestation processing

* Update shuffling cache during block processing

* Remove old commented-out code

* Fix shuffling cache insert bug

* Used indexed attestation in fork choice

* Restructure attn processing, add metrics

* Add more detailed metrics

* Tidy, fix failing tests

* Fix failing tests, tidy

* Disable/delete two outdated tests

* Add new Pubkeys struct to signature_sets

* Refactor with functional approach

* Update beacon chain

* Remove decompressed member from pubkey bytes

* Add hashmap for indices lookup

* Change `get_attesting_indices` to use Vec

* Fix failing test

* Tidy

* Add pubkey cache persistence file

* Add more comments

* Integrate persistence file into builder

* Add pubkey cache tests

* Add data_dir to beacon chain builder

* Remove Option in pubkey cache persistence file

* Ensure consistency between datadir/data_dir

* Fix failing network test

* Tidy

* Fix todos

* Improve tests

* Split up block processing metrics

* Tidy

* Refactor get_pubkey_from_state

* Remove commented-out code

* Add BeaconChain::validator_pubkey

* Update milagro_bls

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

* Cargo fmt

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

* Use Option::filter

* Remove Box

* Comment out tests that fail due to hard-coded

* Fix fake crypto

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

* Fix Cow::Borrowed

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

* Cargo fmt

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

Co-authored-by: Michael Sproul <michael@sigmaprime.io>
Co-authored-by: Michael Sproul <micsproul@gmail.com>
Co-authored-by: pawan <pawandhananjay@gmail.com>
Co-authored-by: Paul Hauner <paul@paulhauner.com>
2020-04-28 13:15:46 +10:00
Age Manning
500f6b53d1
Testnet corrections (#1050)
* Correct RPC ping request

* Add attestation verification

* Add discv5 bug fixes

* Reduce gossipsub heartbeat and update metadata

* Handle known chain of advanced peer
2020-04-27 14:18:30 +10:00
divma
fa8154e3da
Ensure batches align to epoch boundaries (#1021)
* Ensure batches align to epoch boundaries

* Clean up range_sync logs
2020-04-27 14:18:09 +10:00
Paul Hauner
30e8e8a337
Add feature flag for writing ssz pre/post to disk (#1046) 2020-04-24 11:57:39 +10:00
Age Manning
79cc9473c1
Sync and multi-client updates (#1044)
* Update finalized/head sync logic

* Correct sync logging

* Handle status during sync gracefully
2020-04-23 19:01:29 +10:00
Age Manning
0b82e9f8a9
Update Syncing logic (#1042)
* Prevent duplicate parent block lookups

* Updates logic for handling re-status'd peers

* Allow block lookup if the block is close to head

* Correct ordering of sync logs

* Remove comments in block processer, clean up sim
2020-04-22 23:58:10 +10:00
Paul Hauner
aacec7a4a7
Skip an already finalized block in a segment (#1041) 2020-04-22 23:06:16 +10:00
divma
2469bde6b1
Add chain_id in range syncing to avoid wrong dispatching of batch results (#1037) 2020-04-22 21:17:56 +10:00
Paul Hauner
018a666731
Address clippy arith lints (#1038) 2020-04-22 14:46:19 +10:00
Age Manning
ca538e887e
Cleanup v0.2.0 2020-04-22 01:31:07 +10:00
Age Manning
dfecca72ef
Updates the grafiti tag to v0.2.0 2020-04-22 01:07:38 +10:00
Age Manning
9e416a9bcd
Merge latest master 2020-04-22 01:05:46 +10:00
Age Manning
20b6baf11f
Sync corrections (#1034)
* Correct status re-request logic improve logging

* Prevent multiple dials of the same peer

* Discovery to obey max peers when connecting to new peers
2020-04-22 00:29:19 +10:00
Age Manning
9e42a851e4
Adds peers and connected_peers to lighthouse http API (#1030) 2020-04-21 23:27:49 +10:00
divma
fa7147f7c5
Clean RPC names versions and encodings (#1024)
* cleanup RPC protocol names

* add rpc encodings

* Add RPC Versions as an enum
2020-04-20 23:15:08 +10:00
Age Manning
11209ae966
Discv5 patch (#1029) 2020-04-20 23:12:07 +10:00
Adam Szkoda
9c3f76a33b
Prune abandoned forks (#916)
* Address compiler warning

* Prune abandoned fork choice forks

* New approach to pruning

* Wrap some block hashes in a newtype pattern

For increased type safety.

* Add Graphviz chain dump emitter for debugging

* Fix broken test case

* Make prunes_abandoned_forks use real DiskStore

* Mark finalized blocks in the GraphViz output

* Refine debug stringification of Slot and Epoch

Before this commit: print!("{:?}", Slot(123)) == "Slot(\n123\n)".
After this commit: print!("{:?", Slot(123)) == "Slot(123)".

* Simplify build_block()

* Rewrite test case using more composable test primitives

* Working rewritten test case

* Tighten fork prunning test checks

* Add another pruning test case

* Bugfix: Finalized blocks weren't always properly detected

* Pruning: Add pruning_does_not_touch_blocks_prior_to_finalization test case

* Tighten pruning tests: check if heads are tracked properly

* Add a failing test case for a buggy scenario

* Change name of function to a more accurate one

* Fix failing test case

* Test case: Were skipped slots' states pruned?

* Style fix: Simplify dereferencing

* Tighten pruning tests: check if abandoned states are deleted

* Towards atomicity of db ops

* Correct typo

* Prune also skipped slots' states

* New logic for handling skipped states

* Make skipped slots test pass

* Post conflict resolution fixes

* Formatting fixes

* Tests passing

* Block hashes in Graphviz node labels

* Removed unused changes

* Fix bug with states having < SlotsPerHistoricalRoot roots

* Consolidate State/BlockRootsIterator for pruning

* Address review feedback

* Fix a bug in pruning tests

* Detach prune_abandoned_forks() from its object

* Move migrate.rs from store to beacon_chain

* Move forks pruning onto a background thread

* Bugfix: Heads weren't pruned when prune set contained only the head

* Rename: freeze_to_state() -> process_finalization()

* Eliminate redundant function parameter

Co-authored-by: Michael Sproul <michael@sigmaprime.io>
2020-04-20 19:59:56 +10:00
Age Manning
7acb136974
Correct parent lookup (#1027)
* Correct parent-lookup with block gossip verification

* Further update port conflicts in tests
2020-04-20 16:54:37 +10:00
Paul Hauner
2d3acadfb5
Add debug log when gossip block recieved (#1026)
* Add debug! log for processing gossip block

* Fix stray dbg! command
2020-04-20 16:16:42 +10:00
Age Manning
49c77fe74b
Shift gossip duplication into gossipsub (#1025)
* Remove hidden gossip source, improve logging

* Shift gossip cache into gossipsub
2020-04-20 15:58:07 +10:00
Michael Sproul
32074f0d09
Use checked arithmetic in types and state proc (#1009) 2020-04-20 12:35:11 +10:00
Michael Sproul
50ef0d7fbf
Check attestation shuffling when producing blocks (#900)
Closes #845
2020-04-20 12:34:37 +10:00
Age Manning
489ad90536
Various corrections pre-testnet (#1019)
* Correct sync log messaging

* Modify syncing logs

* Update discv5 bug

* Discv5 patch

* Re-word sync status message

* Correct discovery peer finding logic

* Remove debugging log

* Remove duplicates in CLI

* Correct fmt
2020-04-19 20:45:25 +10:00
Paul Hauner
7b86c9a08f
Update testnet tooling (#1001)
* Add progress on new deposits

* Add deposited command to account manager

* Remove old lcli::helpers mod

* Clean clap_utils

* Refactor lcli deposit contract commands to use IPC

* Make testnet optional for environment

* Use dbg formatting for deploy address

* Add command to generate bootnode enr

* Ensure lcli returns with 1 on error

* Ensure account manager returns 1 on error

* Disallow deposits to the zero address

* Update web3 in eth1 crate

* Ensure correct lighthouse dir is created

* Reduce deposit gas requirement

* Update cargo.lock

* Add progress on new deposits

* Add deposited command to account manager

* Remove old lcli::helpers mod

* Clean clap_utils

* Refactor lcli deposit contract commands to use IPC

* Add command to generate bootnode enr

* Ensure lcli returns with 1 on error

* Ensure account manager returns 1 on error

* Update web3 in eth1 crate

* Update Cargo.lock

* Move lcli out of main install script

* Change --limit to --at-least

* Change --datadir to --validator-dir

* Remove duplication in docs
2020-04-19 02:20:43 +00:00
Age Manning
f9e8dad1fb
Correct status fork digest (#1016)
* Correct status fork digest

* Correct port issues with tests
2020-04-18 11:45:52 +10:00
Age Manning
62d7a71fd9
Merge latest master 2020-04-17 18:25:56 +10:00
Paul Hauner
1a3d1b3077
Fix issues with testnet dir, update docs (#992)
* Fix issues with testnet dir, update docs

* Remove "simple testnet" docs

* Tear out old "bn testnet" stuff

* Add back ClientGenesis::Interop

* Tidy

* Remove lighthouse-bootstrap module

* Fix bug with spec constant mismatch

* Ensure beacon-node.toml is written to correct dir

* Add -t alias for --testnet-dir

* Update book/src/local-testnets.md

Co-Authored-By: Age Manning <Age@AgeManning.com>

* Add --purge CLI flag

* Update purge docs

* Perform manual delete of files in purge

* Rename --purge to --purge-db

* Address Michael's comments

Co-authored-by: Age Manning <Age@AgeManning.com>
2020-04-17 17:49:29 +10:00
Age Manning
0b2b379f14
Integrate identify into peer manager (#1011) 2020-04-17 16:02:14 +10:00
Age Manning
6edb4f655c
Update HTTP API docs (#1010) 2020-04-16 20:31:43 +10:00
Age Manning
a8ee3389c2
Shifts tests to use random ports (#998) 2020-04-16 17:24:12 +10:00
Pawan Dhananjay
6a21c9ba6f
Add snappy compression support (#866)
* notes from call

* should_forward function

* should_forward_block cleanup

* some cleanup and notes

* complete draft

* corrections

* some cleanup

* ran cargo fmt

* Revert "ran cargo fmt"

This reverts commit 464a5c4b62401c68fff7d36d3cd8069560a57713.

* ran cargo fmt after updating

* proposer index mods

* fmt

* new way of reading state

* fmt

* fmt

* compiles again

* fmt

* Correct stream timeout delay queue handling

* Correct small typo

* Support BlocksByRange step parameter

* Add initial docs to syncing

* Initial start of naive-attestation-aggregation

* Remove ping protocol

* Initial renaming of network services

* Correct rebasing relative to latest master

* Adds HashMapDelay struct to utils

* Initial network restructure

* Network restructure. Adds new types for v0.2.0

* Removes build artefacts

* Shift validation to beacon chain

* Temporarily remove gossip validation

This is to be updated to match current optimisation efforts.

* Adds AggregateAndProof

* Begin rebuilding pubsub encoding/decoding

* Temp commit

* Shift gossipsup decoding in eth2_libp2p

* Shifts block encoding/decoding into RPC

* Progress on attestation service

* Initial work on removing libp2p lock

* Add LRU caches to store (rollup)

* Update attestation validation for DB changes (WIP)

* Initial version of should_forward_block

* Scaffold

* Progress on attestation validation

Also, consolidate prod+testing slot clocks so that they share much
of the same implementation and can both handle sub-slot time changes.

* Removes lock from libp2p service

* Completed network lock removal

* Finish(?) attestation processing

* Correct network termination future

* Add slot check to block check

* Correct fmt issues

* Remove Drop implementation for network service

* Address reviewers suggestions

* Modification of validator for subscriptions

* Add slot signing to validator client

* Further progress on validation subscription

* Register SSZ snappy protocol messages

* Add initial idea of snappy compressed Codec by replacing the UVI codec with the snap library

* Fix matching against protocol string

* Adds TODOs for implementation work

* Implements check against max packet size before attempting to decode snappy compressed packages

* Add ssz_snappy codec

* Adds necessary validator subscription functionality

* Progress on snappy codec

* Clean up validator <-> beacon node http types

* Add aggregator status to ValidatorDuty

* clear buffer after decoding

* Impl Clone for manual slot clock

* Fix minor errors

* Further progress validator client subscription

* Initial subscription and aggregation handling

* Progress to modifying val client for attestation aggregation

* First draft of validator client upgrade for aggregate attestations

* Trying something

* Length prefix compressed data

* Fix gossipsub tests

* Working snappy frames with compressed length prefix

* Removes lock on a network channel

* Partially implement beacon node subscription http api

* Uncompressed length prefix working

* Cleanup

* Remove Testing request and response

* Return codec from match statement; reduce code duplication

* Fix unsafe unwrap in Outbound decode

* Add length checks

* All encode/decode functions use snappy frame format

* Add a `full` BeaconBlock method

* Add executable to test rpc against other impls

* Remove unused code; minor fixes

* Add PH & MS slot clock changes

* Account for genesis time

* Use checked mul

* Account for genesis slot

* Change API

* Refactor "duration to..." functions

* Re-merge updated block processing to v0.2.0 (#962)

* Start updating types

* WIP

* Signature hacking

* Existing EF tests passing with fake_crypto

* Updates

* Delete outdated API spec

* The refactor continues

* It compiles

* WIP test fixes

* All release tests passing bar genesis state parsing

* Update and test YamlConfig

* Update to spec v0.10 compatible BLS

* Updates to BLS EF tests

* Add EF test for AggregateVerify

And delete unused hash2curve tests for uncompressed points

* Update EF tests to v0.10.1

* Use optional block root correctly in block proc

* Use genesis fork in deposit domain. All tests pass

* Cargo fmt

* Fast aggregate verify test

* Update REST API docs

* Cargo fmt

* Fix unused import

* Bump spec tags to v0.10.1

* Add `seconds_per_eth1_block` to chainspec

* Update to timestamp based eth1 voting scheme

* Return None from `get_votes_to_consider` if block cache is empty

* Handle overflows in `is_candidate_block`

* Revert to failing tests

* Fix eth1 data sets test

* Choose default vote according to spec

* Fix collect_valid_votes tests

* Fix `get_votes_to_consider` to choose all eligible blocks

* Uncomment winning_vote tests

* Add comments; remove unused code

* Reduce seconds_per_eth1_block for simulation

* Addressed review comments

* Add test for default vote case

* Fix logs

* Remove unused functions

* Meter default eth1 votes

* Fix comments

* Address review comments; remove unused dependency

* Add first attempt at attestation proc. re-write

* Add version 2 of attestation processing

* Minor fixes

* Add validator pubkey cache

* Make get_indexed_attestation take a committee

* Link signature processing into new attn verification

* First working version

* Ensure pubkey cache is updated

* Add more metrics, slight optimizations

* Clone committee cache during attestation processing

* Update shuffling cache during block processing

* Remove old commented-out code

* Fix shuffling cache insert bug

* Used indexed attestation in fork choice

* Restructure attn processing, add metrics

* Add more detailed metrics

* Tidy, fix failing tests

* Fix failing tests, tidy

* Disable/delete two outdated tests

* Add new Pubkeys struct to signature_sets

* Refactor with functional approach

* Update beacon chain

* Remove decompressed member from pubkey bytes

* Add hashmap for indices lookup

* Add state cache, remove store cache

* Only build the head committee cache

* Change `get_attesting_indices` to use Vec

* Fix failing test

* Tidy

* Add pubkey cache persistence file

* Add more comments

* Integrate persistence file into builder

* Add pubkey cache tests

* Add data_dir to beacon chain builder

* Remove Option in pubkey cache persistence file

* Ensure consistency between datadir/data_dir

* Fix failing network test

* Tidy

* Fix todos

* Improve tests

* Fix compile error

* Fix compile error from merge

* Split up block processing metrics

* Tidy

* Refactor get_pubkey_from_state

* Remove commented-out code

* Rename state_cache -> checkpoint_cache

* Rename Checkpoint -> Snapshot

* Tidy, add comments

* Tidy up find_head function

* Change some checkpoint -> snapshot

* Add tests

* Expose max_len

* Remove dead code

* Tidy

* Fix bug

* Add sync-speed metric

* Add first attempt at VerifiableBlock

* Start integrating into beacon chain

* Integrate VerifiableBlock

* Rename VerifableBlock -> PartialBlockVerification

* Add start of typed methods

* Add progress

* Add further progress

* Rename structs

* Add full block verification to block_processing.rs

* Further beacon chain integration

* Update checks for gossip

* Add todo

* Start adding segement verification

* Add passing chain segement test

* Initial integration with batch sync

* Minor changes

* Tidy, add more error checking

* Start adding chain_segment tests

* Finish invalid signature tests

* Include single and gossip verified blocks in tests

* Add gossip verification tests

* Start adding docs

* Finish adding comments to block_processing.rs

* Rename block_processing.rs -> block_verification

* Start removing old block processing code

* Fixes beacon_chain compilation

* Fix project-wide compile errors

* Remove old code

* Fix bug with beacon proposer index

* Fix shim for BlockProcessingError

* Only process one epoch at a time

* Fix loop in chain segment processing

* Add caching for state.eth1_data_votes

* Add BeaconChain::validator_pubkey

* Revert "Add caching for state.eth1_data_votes"

This reverts commit cd73dcd6434fb8d8e6bf30c5356355598ea7b78e.

* Add sync-speed metric (#898)

* Add PH & MS slot clock changes

* Account for genesis time

* Use checked mul

* Account for genesis slot

* Change API

* Allow for clock disparity

* Refactor "duration to..." functions

* Ensure errors are returned during batch processing

Co-authored-by: Michael Sproul <michael@sigmaprime.io>
Co-authored-by: Michael Sproul <micsproul@gmail.com>
Co-authored-by: pawan <pawandhananjay@gmail.com>
Co-authored-by: Paul Hauner <paul@paulhauner.com>

* Enr fork (#967)

* Start fixing enr-fork-id

* Fix time-until-next-fork logic

* Remove fork crate

* Update any references to beacon_chain.spec.milliseconds_per_slot to beacon_chain.slot_clock.slot_diration().as_nillis() in the attestation service. (#968)

* Process network attestations (#966)

* Start updating types

* WIP

* Signature hacking

* Existing EF tests passing with fake_crypto

* Updates

* Delete outdated API spec

* The refactor continues

* It compiles

* WIP test fixes

* All release tests passing bar genesis state parsing

* Update and test YamlConfig

* Update to spec v0.10 compatible BLS

* Updates to BLS EF tests

* Add EF test for AggregateVerify

And delete unused hash2curve tests for uncompressed points

* Update EF tests to v0.10.1

* Use optional block root correctly in block proc

* Use genesis fork in deposit domain. All tests pass

* Cargo fmt

* Fast aggregate verify test

* Update REST API docs

* Cargo fmt

* Fix unused import

* Bump spec tags to v0.10.1

* Add `seconds_per_eth1_block` to chainspec

* Update to timestamp based eth1 voting scheme

* Return None from `get_votes_to_consider` if block cache is empty

* Handle overflows in `is_candidate_block`

* Revert to failing tests

* Fix eth1 data sets test

* Choose default vote according to spec

* Fix collect_valid_votes tests

* Fix `get_votes_to_consider` to choose all eligible blocks

* Uncomment winning_vote tests

* Add comments; remove unused code

* Reduce seconds_per_eth1_block for simulation

* Addressed review comments

* Add test for default vote case

* Fix logs

* Remove unused functions

* Meter default eth1 votes

* Fix comments

* Address review comments; remove unused dependency

* Add first attempt at attestation proc. re-write

* Add version 2 of attestation processing

* Minor fixes

* Add validator pubkey cache

* Make get_indexed_attestation take a committee

* Link signature processing into new attn verification

* First working version

* Ensure pubkey cache is updated

* Add more metrics, slight optimizations

* Clone committee cache during attestation processing

* Update shuffling cache during block processing

* Remove old commented-out code

* Fix shuffling cache insert bug

* Used indexed attestation in fork choice

* Restructure attn processing, add metrics

* Add more detailed metrics

* Tidy, fix failing tests

* Fix failing tests, tidy

* Disable/delete two outdated tests

* Add new Pubkeys struct to signature_sets

* Refactor with functional approach

* Update beacon chain

* Remove decompressed member from pubkey bytes

* Add hashmap for indices lookup

* Add state cache, remove store cache

* Only build the head committee cache

* Change `get_attesting_indices` to use Vec

* Fix failing test

* Tidy

* Add pubkey cache persistence file

* Add more comments

* Integrate persistence file into builder

* Add pubkey cache tests

* Add data_dir to beacon chain builder

* Remove Option in pubkey cache persistence file

* Ensure consistency between datadir/data_dir

* Fix failing network test

* Tidy

* Fix todos

* Improve tests

* Fix compile error

* Fix compile error from merge

* Split up block processing metrics

* Tidy

* Refactor get_pubkey_from_state

* Remove commented-out code

* Rename state_cache -> checkpoint_cache

* Rename Checkpoint -> Snapshot

* Tidy, add comments

* Tidy up find_head function

* Change some checkpoint -> snapshot

* Add tests

* Expose max_len

* Remove dead code

* Tidy

* Fix bug

* Add sync-speed metric

* Add first attempt at VerifiableBlock

* Start integrating into beacon chain

* Integrate VerifiableBlock

* Rename VerifableBlock -> PartialBlockVerification

* Add start of typed methods

* Add progress

* Add further progress

* Rename structs

* Add full block verification to block_processing.rs

* Further beacon chain integration

* Update checks for gossip

* Add todo

* Start adding segement verification

* Add passing chain segement test

* Initial integration with batch sync

* Minor changes

* Tidy, add more error checking

* Start adding chain_segment tests

* Finish invalid signature tests

* Include single and gossip verified blocks in tests

* Add gossip verification tests

* Start adding docs

* Finish adding comments to block_processing.rs

* Rename block_processing.rs -> block_verification

* Start removing old block processing code

* Fixes beacon_chain compilation

* Fix project-wide compile errors

* Remove old code

* Fix bug with beacon proposer index

* Fix shim for BlockProcessingError

* Only process one epoch at a time

* Fix loop in chain segment processing

* Add caching for state.eth1_data_votes

* Add BeaconChain::validator_pubkey

* Revert "Add caching for state.eth1_data_votes"

This reverts commit cd73dcd6434fb8d8e6bf30c5356355598ea7b78e.

* Allow for clock disparity

* Ensure errors are returned during batch processing

* Add block gossip verification

* Connect attestation processing to beacon chain

* Optimistically subscribe to subnets on the same slot

Co-authored-by: Michael Sproul <michael@sigmaprime.io>
Co-authored-by: Michael Sproul <micsproul@gmail.com>
Co-authored-by: pawan <pawandhananjay@gmail.com>
Co-authored-by: Paul Hauner <paul@paulhauner.com>

* Update /validator/subscribe (#969)

* Add progress on duties refactor

* Add simple is_aggregator bool to val subscription

* Remove unused function

* Upgrade sim (#972)

* Add progress on duties refactor

* Add simple is_aggregator bool to val subscription

* Add the no-eth1-sim, refactor sim

* Sends discovery for persistent subnets (#973)

* main takes cmdline arguments

* Add test script

* Fix errors

* snappy uses Uvi to encode/decode length prefix

* Add more comments

* Run fmt

Co-authored-by: Grant Wuerker <gwuerker@gmail.com>
Co-authored-by: Age Manning <Age@AgeManning.com>
Co-authored-by: Michael Sproul <micsproul@gmail.com>
Co-authored-by: Michael Sproul <michael@sigmaprime.io>
Co-authored-by: b-m-f <max@ehlers.berlin>
Co-authored-by: Paul Hauner <paul@paulhauner.com>
Co-authored-by: realbigsean <seananderson33@GMAIL.com>
2020-04-16 11:42:51 +10:00
Age Manning
040628bf3e
Correct issues with the syncing sim (#1008) 2020-04-15 18:46:27 +10:00
Age Manning
be7aaa3dbe
Adds a workaround for peer manager integration (#1003) 2020-04-14 20:32:03 +10:00
Age Manning
e5874f4565
Global Sync access (#994)
* Connect sync logic to network globals

* Add further sync info to sync status

* Build new syncing HTTP API methods

* Fix bug in updating sync state

* Highest slot is current slot

* Update book for syncing API
2020-04-14 18:17:35 +10:00
Age Manning
db7847c34a
Update CLI defaults and book (#999) 2020-04-14 15:29:29 +10:00
Age Manning
bf361e5ca3
Fix issues with testnet dir and update docs (#992)
* Second update for this PR
2020-04-14 12:23:47 +10:00
ethDreamer
065ea15c9f
Added purge subcommand to purge beacon chain db (#971) 2020-04-14 10:45:02 +10:00
divma
fa9daa488d
add handling of failed batches that imported blocks (#996) 2020-04-13 23:23:44 +10:00
Age Manning
7bf1ea2356
Fix issues with testnet dir and update docs (#992) 2020-04-13 23:20:45 +10:00
Age Manning
19b8c5a9e0
Small bug fixes from initial sim tests (#993)
* Debug logging and fixes

* Minor fixes

* Remove debugging statements
2020-04-09 14:28:37 +10:00
Age Manning
1779aa6a8a
Merge latest master in v0.2.0 2020-04-08 16:46:37 +10:00
Age Manning
b23f19272d
v0.11.1 Network update (#989)
* Minor log bumps

* Initial building of extended RPC methods

* Wire in extended RPC methods

* Merge initial peer management template

* Add a PeerDB and give the peer manager some basic functions

* Initial connection of peer manager

* Add peer manager to lighthouse

* Connect peer manager with new RPC methods

* Correct tests and metadata RPC

Co-authored-by: Diva <divma@protonmail.com>
2020-04-08 01:08:05 +10:00
Paul Hauner
54782d896c
Use global pubkey cache for block processing (#849)
* Start updating types

* WIP

* Signature hacking

* Existing EF tests passing with fake_crypto

* Updates

* Delete outdated API spec

* The refactor continues

* It compiles

* WIP test fixes

* All release tests passing bar genesis state parsing

* Update and test YamlConfig

* Update to spec v0.10 compatible BLS

* Updates to BLS EF tests

* Add EF test for AggregateVerify

And delete unused hash2curve tests for uncompressed points

* Update EF tests to v0.10.1

* Use optional block root correctly in block proc

* Use genesis fork in deposit domain. All tests pass

* Cargo fmt

* Fast aggregate verify test

* Update REST API docs

* Cargo fmt

* Fix unused import

* Bump spec tags to v0.10.1

* Add `seconds_per_eth1_block` to chainspec

* Update to timestamp based eth1 voting scheme

* Return None from `get_votes_to_consider` if block cache is empty

* Handle overflows in `is_candidate_block`

* Revert to failing tests

* Fix eth1 data sets test

* Choose default vote according to spec

* Fix collect_valid_votes tests

* Fix `get_votes_to_consider` to choose all eligible blocks

* Uncomment winning_vote tests

* Add comments; remove unused code

* Reduce seconds_per_eth1_block for simulation

* Addressed review comments

* Add test for default vote case

* Fix logs

* Remove unused functions

* Meter default eth1 votes

* Fix comments

* Address review comments; remove unused dependency

* Add first attempt at attestation proc. re-write

* Add version 2 of attestation processing

* Minor fixes

* Add validator pubkey cache

* Make get_indexed_attestation take a committee

* Link signature processing into new attn verification

* First working version

* Ensure pubkey cache is updated

* Add more metrics, slight optimizations

* Clone committee cache during attestation processing

* Update shuffling cache during block processing

* Remove old commented-out code

* Fix shuffling cache insert bug

* Used indexed attestation in fork choice

* Restructure attn processing, add metrics

* Add more detailed metrics

* Tidy, fix failing tests

* Fix failing tests, tidy

* Disable/delete two outdated tests

* Add new Pubkeys struct to signature_sets

* Refactor with functional approach

* Update beacon chain

* Remove decompressed member from pubkey bytes

* Add hashmap for indices lookup

* Change `get_attesting_indices` to use Vec

* Fix failing test

* Tidy

* Add pubkey cache persistence file

* Add more comments

* Integrate persistence file into builder

* Add pubkey cache tests

* Add data_dir to beacon chain builder

* Remove Option in pubkey cache persistence file

* Ensure consistency between datadir/data_dir

* Fix failing network test

* Tidy

* Fix todos

* Improve tests

* Split up block processing metrics

* Tidy

* Refactor get_pubkey_from_state

* Remove commented-out code

* Add BeaconChain::validator_pubkey

* Use Option::filter

* Remove Box

* Comment out tests that fail due to hard-coded

Co-authored-by: Michael Sproul <michael@sigmaprime.io>
Co-authored-by: Michael Sproul <micsproul@gmail.com>
Co-authored-by: pawan <pawandhananjay@gmail.com>
2020-04-06 14:13:19 +10:00
Paul Hauner
2fb6b7c793
Add no-copy block processing cache (#863)
* Add state cache, remove store cache

* Only build the head committee cache

* Fix compile error

* Fix compile error from merge

* Rename state_cache -> checkpoint_cache

* Rename Checkpoint -> Snapshot

* Tidy, add comments

* Tidy up find_head function

* Change some checkpoint -> snapshot

* Add tests

* Expose max_len

* Remove dead code

* Tidy

* Fix bug
2020-04-06 10:53:33 +10:00
Pawan Dhananjay
d7e2938296
Add snappy encoding to gossipsub messages (#984)
* Add snappy encode/decode to gossip messages

* Fix gossipsub tests
2020-04-05 18:29:14 +10:00
realbigsean
cc63c2b769
order of operations fix in the duration_to_next_slot calculation (#981)
* order of operations fix in the duration_to_next_slot calculation

* use slot_clock.duration_to_slot() to simplify the duration_to_subscribe calculation

* fix error message
2020-04-04 12:09:50 +11:00
Akihito Nakano
93bcee147d
Tidy Eth2Config generation at runtime (#912)
* Move the codes that loads Eth2Config from config to environment

* Move the codes that setups Eth2Config for testnet

* Move the codes that creates a new ChainSpec

* Remove unused `mut`

* Reduce local variable number

* Remove unused outputs of config::get_configs()

* Change the method name from plural to singular

* DRY the const `ETH2_CONFIG_FILENAME`

* Add comments

* Remove unnecessary blank line

* cargo fmt

* Add tests for EnvironmentBuilder::setup_eth2_config()

* Remove the comment that have been fixed

* Reduce local variable

* Remove redundant local variable

* Remove prysm-specific codes

Now the spec is in the eth2-testnets repo
2020-04-02 18:47:00 +11:00
Michael Sproul
26bdc2927b
Update to spec v0.11 (#959)
* Update process_final_updates() hysteresis computation

* Update core to v0.11.1

* Bump tags to v0.11.1

* Update docs and deposit contract

* Add compute_fork_digest

* Address review comments

Co-authored-by: Herman Alonso Junge <alonso.junge@gmail.com>
2020-04-01 22:03:03 +11:00
Age Manning
88cecd6fb8
V0.11.0 network update (#976)
* Adjust RPC methods to match v0.11.1

* Adds fork handling for gossipsub topics

* Update gossipsub topics to v0.11.0
2020-04-01 17:54:49 +11:00
Age Manning
5eb4c7d682
Updates all discovery searches to predicate searches (#975)
* Update global gossip topic handling

* Adds ENR predicate searches to lighthouse

* Correct log
2020-04-01 17:54:49 +11:00
Age Manning
d766b7fa48
Sends discovery for persistent subnets (#973) 2020-04-01 17:54:49 +11:00
Paul Hauner
aa6f838c3c
Update /validator/subscribe (#969)
* Add progress on duties refactor

* Add simple is_aggregator bool to val subscription

* Remove unused function
2020-04-01 17:54:49 +11:00
Age Manning
cf2cb26caa
Process network attestations (#966)
* Start updating types

* WIP

* Signature hacking

* Existing EF tests passing with fake_crypto

* Updates

* Delete outdated API spec

* The refactor continues

* It compiles

* WIP test fixes

* All release tests passing bar genesis state parsing

* Update and test YamlConfig

* Update to spec v0.10 compatible BLS

* Updates to BLS EF tests

* Add EF test for AggregateVerify

And delete unused hash2curve tests for uncompressed points

* Update EF tests to v0.10.1

* Use optional block root correctly in block proc

* Use genesis fork in deposit domain. All tests pass

* Cargo fmt

* Fast aggregate verify test

* Update REST API docs

* Cargo fmt

* Fix unused import

* Bump spec tags to v0.10.1

* Add `seconds_per_eth1_block` to chainspec

* Update to timestamp based eth1 voting scheme

* Return None from `get_votes_to_consider` if block cache is empty

* Handle overflows in `is_candidate_block`

* Revert to failing tests

* Fix eth1 data sets test

* Choose default vote according to spec

* Fix collect_valid_votes tests

* Fix `get_votes_to_consider` to choose all eligible blocks

* Uncomment winning_vote tests

* Add comments; remove unused code

* Reduce seconds_per_eth1_block for simulation

* Addressed review comments

* Add test for default vote case

* Fix logs

* Remove unused functions

* Meter default eth1 votes

* Fix comments

* Address review comments; remove unused dependency

* Add first attempt at attestation proc. re-write

* Add version 2 of attestation processing

* Minor fixes

* Add validator pubkey cache

* Make get_indexed_attestation take a committee

* Link signature processing into new attn verification

* First working version

* Ensure pubkey cache is updated

* Add more metrics, slight optimizations

* Clone committee cache during attestation processing

* Update shuffling cache during block processing

* Remove old commented-out code

* Fix shuffling cache insert bug

* Used indexed attestation in fork choice

* Restructure attn processing, add metrics

* Add more detailed metrics

* Tidy, fix failing tests

* Fix failing tests, tidy

* Disable/delete two outdated tests

* Add new Pubkeys struct to signature_sets

* Refactor with functional approach

* Update beacon chain

* Remove decompressed member from pubkey bytes

* Add hashmap for indices lookup

* Add state cache, remove store cache

* Only build the head committee cache

* Change `get_attesting_indices` to use Vec

* Fix failing test

* Tidy

* Add pubkey cache persistence file

* Add more comments

* Integrate persistence file into builder

* Add pubkey cache tests

* Add data_dir to beacon chain builder

* Remove Option in pubkey cache persistence file

* Ensure consistency between datadir/data_dir

* Fix failing network test

* Tidy

* Fix todos

* Improve tests

* Fix compile error

* Fix compile error from merge

* Split up block processing metrics

* Tidy

* Refactor get_pubkey_from_state

* Remove commented-out code

* Rename state_cache -> checkpoint_cache

* Rename Checkpoint -> Snapshot

* Tidy, add comments

* Tidy up find_head function

* Change some checkpoint -> snapshot

* Add tests

* Expose max_len

* Remove dead code

* Tidy

* Fix bug

* Add sync-speed metric

* Add first attempt at VerifiableBlock

* Start integrating into beacon chain

* Integrate VerifiableBlock

* Rename VerifableBlock -> PartialBlockVerification

* Add start of typed methods

* Add progress

* Add further progress

* Rename structs

* Add full block verification to block_processing.rs

* Further beacon chain integration

* Update checks for gossip

* Add todo

* Start adding segement verification

* Add passing chain segement test

* Initial integration with batch sync

* Minor changes

* Tidy, add more error checking

* Start adding chain_segment tests

* Finish invalid signature tests

* Include single and gossip verified blocks in tests

* Add gossip verification tests

* Start adding docs

* Finish adding comments to block_processing.rs

* Rename block_processing.rs -> block_verification

* Start removing old block processing code

* Fixes beacon_chain compilation

* Fix project-wide compile errors

* Remove old code

* Fix bug with beacon proposer index

* Fix shim for BlockProcessingError

* Only process one epoch at a time

* Fix loop in chain segment processing

* Add caching for state.eth1_data_votes

* Add BeaconChain::validator_pubkey

* Revert "Add caching for state.eth1_data_votes"

This reverts commit cd73dcd6434fb8d8e6bf30c5356355598ea7b78e.

* Allow for clock disparity

* Ensure errors are returned during batch processing

* Add block gossip verification

* Connect attestation processing to beacon chain

* Optimistically subscribe to subnets on the same slot

Co-authored-by: Michael Sproul <michael@sigmaprime.io>
Co-authored-by: Michael Sproul <micsproul@gmail.com>
Co-authored-by: pawan <pawandhananjay@gmail.com>
Co-authored-by: Paul Hauner <paul@paulhauner.com>
2020-04-01 17:54:48 +11:00
realbigsean
0d45250f80
Update any references to beacon_chain.spec.milliseconds_per_slot to beacon_chain.slot_clock.slot_diration().as_nillis() in the attestation service. (#968) 2020-04-01 17:54:48 +11:00
Paul Hauner
f26bafe436
Enr fork (#967)
* Start fixing enr-fork-id

* Fix time-until-next-fork logic

* Remove fork crate
2020-04-01 17:54:48 +11:00
Age Manning
bb065e3d00
Re-merge updated block processing to v0.2.0 (#962)
* Start updating types

* WIP

* Signature hacking

* Existing EF tests passing with fake_crypto

* Updates

* Delete outdated API spec

* The refactor continues

* It compiles

* WIP test fixes

* All release tests passing bar genesis state parsing

* Update and test YamlConfig

* Update to spec v0.10 compatible BLS

* Updates to BLS EF tests

* Add EF test for AggregateVerify

And delete unused hash2curve tests for uncompressed points

* Update EF tests to v0.10.1

* Use optional block root correctly in block proc

* Use genesis fork in deposit domain. All tests pass

* Cargo fmt

* Fast aggregate verify test

* Update REST API docs

* Cargo fmt

* Fix unused import

* Bump spec tags to v0.10.1

* Add `seconds_per_eth1_block` to chainspec

* Update to timestamp based eth1 voting scheme

* Return None from `get_votes_to_consider` if block cache is empty

* Handle overflows in `is_candidate_block`

* Revert to failing tests

* Fix eth1 data sets test

* Choose default vote according to spec

* Fix collect_valid_votes tests

* Fix `get_votes_to_consider` to choose all eligible blocks

* Uncomment winning_vote tests

* Add comments; remove unused code

* Reduce seconds_per_eth1_block for simulation

* Addressed review comments

* Add test for default vote case

* Fix logs

* Remove unused functions

* Meter default eth1 votes

* Fix comments

* Address review comments; remove unused dependency

* Add first attempt at attestation proc. re-write

* Add version 2 of attestation processing

* Minor fixes

* Add validator pubkey cache

* Make get_indexed_attestation take a committee

* Link signature processing into new attn verification

* First working version

* Ensure pubkey cache is updated

* Add more metrics, slight optimizations

* Clone committee cache during attestation processing

* Update shuffling cache during block processing

* Remove old commented-out code

* Fix shuffling cache insert bug

* Used indexed attestation in fork choice

* Restructure attn processing, add metrics

* Add more detailed metrics

* Tidy, fix failing tests

* Fix failing tests, tidy

* Disable/delete two outdated tests

* Add new Pubkeys struct to signature_sets

* Refactor with functional approach

* Update beacon chain

* Remove decompressed member from pubkey bytes

* Add hashmap for indices lookup

* Add state cache, remove store cache

* Only build the head committee cache

* Change `get_attesting_indices` to use Vec

* Fix failing test

* Tidy

* Add pubkey cache persistence file

* Add more comments

* Integrate persistence file into builder

* Add pubkey cache tests

* Add data_dir to beacon chain builder

* Remove Option in pubkey cache persistence file

* Ensure consistency between datadir/data_dir

* Fix failing network test

* Tidy

* Fix todos

* Improve tests

* Fix compile error

* Fix compile error from merge

* Split up block processing metrics

* Tidy

* Refactor get_pubkey_from_state

* Remove commented-out code

* Rename state_cache -> checkpoint_cache

* Rename Checkpoint -> Snapshot

* Tidy, add comments

* Tidy up find_head function

* Change some checkpoint -> snapshot

* Add tests

* Expose max_len

* Remove dead code

* Tidy

* Fix bug

* Add sync-speed metric

* Add first attempt at VerifiableBlock

* Start integrating into beacon chain

* Integrate VerifiableBlock

* Rename VerifableBlock -> PartialBlockVerification

* Add start of typed methods

* Add progress

* Add further progress

* Rename structs

* Add full block verification to block_processing.rs

* Further beacon chain integration

* Update checks for gossip

* Add todo

* Start adding segement verification

* Add passing chain segement test

* Initial integration with batch sync

* Minor changes

* Tidy, add more error checking

* Start adding chain_segment tests

* Finish invalid signature tests

* Include single and gossip verified blocks in tests

* Add gossip verification tests

* Start adding docs

* Finish adding comments to block_processing.rs

* Rename block_processing.rs -> block_verification

* Start removing old block processing code

* Fixes beacon_chain compilation

* Fix project-wide compile errors

* Remove old code

* Fix bug with beacon proposer index

* Fix shim for BlockProcessingError

* Only process one epoch at a time

* Fix loop in chain segment processing

* Add caching for state.eth1_data_votes

* Add BeaconChain::validator_pubkey

* Revert "Add caching for state.eth1_data_votes"

This reverts commit cd73dcd6434fb8d8e6bf30c5356355598ea7b78e.

* Add sync-speed metric (#898)

* Add PH & MS slot clock changes

* Account for genesis time

* Use checked mul

* Account for genesis slot

* Change API

* Allow for clock disparity

* Refactor "duration to..." functions

* Ensure errors are returned during batch processing

Co-authored-by: Michael Sproul <michael@sigmaprime.io>
Co-authored-by: Michael Sproul <micsproul@gmail.com>
Co-authored-by: pawan <pawandhananjay@gmail.com>
Co-authored-by: Paul Hauner <paul@paulhauner.com>
2020-04-01 17:54:48 +11:00
Paul Hauner
88d37e96fa
Fix bug when resuming from DB prior to genesis (#946)
* Use default client genesis if no chain in store

* Always use resume if there is a beacon chain
2020-04-01 17:41:59 +11:00
Paul Hauner
0759806c89
Enable eth1 flag when eth1-endpoint is suppilied (#941) 2020-04-01 17:41:19 +11:00
Paul Hauner
5c397c49d8
Fix error in /consensus/individual_votes (#859)
* Add patch and commented-out tests

* Delete commented-out tests
2020-04-01 17:39:28 +11:00
Paul Hauner
5a6e90428b
Ensure attestations are created with empty signature (#960)
* Ensure attestations are created with empty sig

* Update docs
2020-03-30 09:29:29 +11:00
Age Manning
6ca4f4709b
Connects the attestation service to network components (#961)
* Sends attestations to the attestation service for processing

* Adds 'attnets' field to local ENR

* Adds ENR bitfield modification logic

* Link attestation service to discovery

- Updates discv5
- Links discover events to discovery
- Support for ENRBitfield

* Adds discovery config params, correct warnings

* Rust fmt fixes

* Correct tests
2020-03-25 22:18:06 +11:00
Paul Hauner
fbcf0f8e2e
Update VC and BN APIs for naive aggregation (#950)
* Refactor `Attestation` production

* Add constant

* Start refactor for aggregation

* Return early when no attesting validators

* Refactor into individual functions

* Tidy, add comments

* Add first draft of NaiveAggregationPool

* Further progress on naive aggregation pool

* Fix compile errors in VC

* Change locking logic for naive pool

* Introduce AttesationType

* Add pruning, comments

* Add MAX_ATTESTATIONS_PER_SLOT restriction

* Add pruning based on slot

* Update BN for new aggregation fns

* Fix test compile errors

* Fix failing rest_api test

* Move SignedAggregateAndProof into own file

* Update docs, fix warning

* Tidy some formatting in validator API

* Remove T::default_spec from signing

* Fix failing rest test

* Tidy

* Add test, fix bug

* Improve naive pool tests

* Add max attestations test

* Revert changes to the op_pool

* Refactor timer
2020-03-25 21:14:05 +11:00
Age Manning
58111cddb2
Adds ENR "eth2" field and Fork logic to networking (#953)
* Merge #913

* Correct release tests

* Completed release test corrections

* Initial work on upgrading discovery

* Updates discovery to latest version

* Update ENR initialisation logic

* Remove debug statements

* Shifts timing units to slots

* Initial work

* Add initial fork versioning and EnrForkId

* Correct linking for EnrForkId

* Adds eth2 field to local ENR

* Initial work to eth2 field integration

* Integrate eth2 field into discovery

* temp commit

* Add a timer to adjust fork versions during a hard fork for the ENR
2020-03-24 21:45:53 +11:00
Age Manning
af1c5c326c
Handle timing underflows in attestation service (#952) 2020-03-24 21:05:22 +11:00
Age Manning
2b6da4b8de
Initial fork versioning (#934)
* Merge #913

* Correct release tests

* Completed release test corrections

* Initial work on upgrading discovery

* Updates discovery to latest version

* Update ENR initialisation logic

* Remove debug statements

* Shifts timing units to slots

* Initial work

* Add initial fork versioning and EnrForkId

* Correct linking for EnrForkId
2020-03-24 19:10:28 +11:00
divma
47aef629d1
move the parent lookup process to a dedicated thread (#906)
* Upgrade the parent lookup logic

* Apply reviewer suggestions

* move the parent lookup process to a dedicated thread

* move the logic of parent lookup and range syncing to a block processor

* review suggestions

* more review suggestions

* Add small logging changes

* Process parent lookups in reverse

Co-authored-by: Age Manning <Age@AgeManning.com>
2020-03-23 12:07:41 +11:00
Age Manning
24a384d0d6
Attestation service slots (#931)
* Merge #913

* Correct release tests

* Completed release test corrections

* Initial work on upgrading discovery

* Updates discovery to latest version

* Update ENR initialisation logic

* Remove debug statements

* Shifts timing units to slots
2020-03-19 15:11:54 +11:00
Age Manning
e4ca896694
Discovery v0.2.0 Update (#926)
* Merge #913

* Correct release tests

* Completed release test corrections

* Initial work on upgrading discovery

* Updates discovery to latest version

* Update ENR initialisation logic

* Remove debug statements
2020-03-19 15:11:08 +11:00
Paul Hauner
3c8fe00510
Add sync-speed metric (#898) 2020-03-18 09:25:29 +11:00
Age Manning
41c3294c16
Test corrections (#925)
* Merge #913

* Correct release tests

* Completed release test corrections
2020-03-17 23:05:55 +11:00
Age Manning
95c8e476bc
Initial work towards v0.2.0 (#924)
* Remove ping protocol

* Initial renaming of network services

* Correct rebasing relative to latest master

* Start updating types

* Adds HashMapDelay struct to utils

* Initial network restructure

* Network restructure. Adds new types for v0.2.0

* Removes build artefacts

* Shift validation to beacon chain

* Temporarily remove gossip validation

This is to be updated to match current optimisation efforts.

* Adds AggregateAndProof

* Begin rebuilding pubsub encoding/decoding

* Signature hacking

* Shift gossipsup decoding into eth2_libp2p

* Existing EF tests passing with fake_crypto

* Shifts block encoding/decoding into RPC

* Delete outdated API spec

* All release tests passing bar genesis state parsing

* Update and test YamlConfig

* Update to spec v0.10 compatible BLS

* Updates to BLS EF tests

* Add EF test for AggregateVerify

And delete unused hash2curve tests for uncompressed points

* Update EF tests to v0.10.1

* Use optional block root correctly in block proc

* Use genesis fork in deposit domain. All tests pass

* Fast aggregate verify test

* Update REST API docs

* Fix unused import

* Bump spec tags to v0.10.1

* Add `seconds_per_eth1_block` to chainspec

* Update to timestamp based eth1 voting scheme

* Return None from `get_votes_to_consider` if block cache is empty

* Handle overflows in `is_candidate_block`

* Revert to failing tests

* Fix eth1 data sets test

* Choose default vote according to spec

* Fix collect_valid_votes tests

* Fix `get_votes_to_consider` to choose all eligible blocks

* Uncomment winning_vote tests

* Add comments; remove unused code

* Reduce seconds_per_eth1_block for simulation

* Addressed review comments

* Add test for default vote case

* Fix logs

* Remove unused functions

* Meter default eth1 votes

* Fix comments

* Progress on attestation service

* Address review comments; remove unused dependency

* Initial work on removing libp2p lock

* Add LRU caches to store (rollup)

* Update attestation validation for DB changes (WIP)

* Initial version of should_forward_block

* Scaffold

* Progress on attestation validation

Also, consolidate prod+testing slot clocks so that they share much
of the same implementation and can both handle sub-slot time changes.

* Removes lock from libp2p service

* Completed network lock removal

* Finish(?) attestation processing

* Correct network termination future

* Add slot check to block check

* Correct fmt issues

* Remove Drop implementation for network service

* Add first attempt at attestation proc. re-write

* Add version 2 of attestation processing

* Minor fixes

* Add validator pubkey cache

* Make get_indexed_attestation take a committee

* Link signature processing into new attn verification

* First working version

* Ensure pubkey cache is updated

* Add more metrics, slight optimizations

* Clone committee cache during attestation processing

* Update shuffling cache during block processing

* Remove old commented-out code

* Fix shuffling cache insert bug

* Used indexed attestation in fork choice

* Restructure attn processing, add metrics

* Add more detailed metrics

* Tidy, fix failing tests

* Fix failing tests, tidy

* Address reviewers suggestions

* Disable/delete two outdated tests

* Modification of validator for subscriptions

* Add slot signing to validator client

* Further progress on validation subscription

* Adds necessary validator subscription functionality

* Add new Pubkeys struct to signature_sets

* Refactor with functional approach

* Update beacon chain

* Clean up validator <-> beacon node http types

* Add aggregator status to ValidatorDuty

* Impl Clone for manual slot clock

* Fix minor errors

* Further progress validator client subscription

* Initial subscription and aggregation handling

* Remove decompressed member from pubkey bytes

* Progress to modifying val client for attestation aggregation

* First draft of validator client upgrade for aggregate attestations

* Add hashmap for indices lookup

* Add state cache, remove store cache

* Only build the head committee cache

* Removes lock on a network channel

* Partially implement beacon node subscription http api

* Correct compilation issues

* Change `get_attesting_indices` to use Vec

* Fix failing test

* Partial implementation of timer

* Adds timer, removes exit_future, http api to op pool

* Partial multiple aggregate attestation handling

* Permits bulk messages accross gossipsub network channel

* Correct compile issues

* Improve gosispsub messaging and correct rest api helpers

* Added global gossipsub subscriptions

* Update validator subscriptions data structs

* Tidy

* Re-structure validator subscriptions

* Initial handling of subscriptions

* Re-structure network service

* Add pubkey cache persistence file

* Add more comments

* Integrate persistence file into builder

* Add pubkey cache tests

* Add HashSetDelay and introduce into attestation service

* Handles validator subscriptions

* Add data_dir to beacon chain builder

* Remove Option in pubkey cache persistence file

* Ensure consistency between datadir/data_dir

* Fix failing network test

* Peer subnet discovery gets queued for future subscriptions

* Reorganise attestation service functions

* Initial wiring of attestation service

* First draft of attestation service timing logic

* Correct minor typos

* Tidy

* Fix todos

* Improve tests

* Add PeerInfo to connected peers mapping

* Fix compile error

* Fix compile error from merge

* Split up block processing metrics

* Tidy

* Refactor get_pubkey_from_state

* Remove commented-out code

* Rename state_cache -> checkpoint_cache

* Rename Checkpoint -> Snapshot

* Tidy, add comments

* Tidy up find_head function

* Change some checkpoint -> snapshot

* Add tests

* Expose max_len

* Remove dead code

* Tidy

* Fix bug

* Add sync-speed metric

* Add first attempt at VerifiableBlock

* Start integrating into beacon chain

* Integrate VerifiableBlock

* Rename VerifableBlock -> PartialBlockVerification

* Add start of typed methods

* Add progress

* Add further progress

* Rename structs

* Add full block verification to block_processing.rs

* Further beacon chain integration

* Update checks for gossip

* Add todo

* Start adding segement verification

* Add passing chain segement test

* Initial integration with batch sync

* Minor changes

* Tidy, add more error checking

* Start adding chain_segment tests

* Finish invalid signature tests

* Include single and gossip verified blocks in tests

* Add gossip verification tests

* Start adding docs

* Finish adding comments to block_processing.rs

* Rename block_processing.rs -> block_verification

* Start removing old block processing code

* Fixes beacon_chain compilation

* Fix project-wide compile errors

* Remove old code

* Correct code to pass all tests

* Fix bug with beacon proposer index

* Fix shim for BlockProcessingError

* Only process one epoch at a time

* Fix loop in chain segment processing

* Correct tests from master merge

* Add caching for state.eth1_data_votes

* Add BeaconChain::validator_pubkey

* Revert "Add caching for state.eth1_data_votes"

This reverts commit cd73dcd6434fb8d8e6bf30c5356355598ea7b78e.

Co-authored-by: Grant Wuerker <gwuerker@gmail.com>
Co-authored-by: Michael Sproul <michael@sigmaprime.io>
Co-authored-by: Michael Sproul <micsproul@gmail.com>
Co-authored-by: pawan <pawandhananjay@gmail.com>
Co-authored-by: Paul Hauner <paul@paulhauner.com>
2020-03-17 17:24:44 +11:00
Age Manning
5d8a085880
Upgrade the parent lookup logic (#895)
* Upgrade the parent lookup logic
2020-03-13 15:51:03 +11:00
Michael Sproul
6b2e9ff246
Less noisy logs for unaligned finalized blocks (#901) 2020-03-12 12:11:46 +11:00
Paul Hauner
8c5bcfe53a
Optimise beacon chain persistence (#851)
* Unfinished progress

* Update more persistence code

* Start fixing tests

* Combine persist head and fork choice

* Persist head on reorg

* Gracefully handle op pool and eth1 cache missing

* Fix test failure

* Address Michael's comments
2020-03-06 16:09:41 +11:00
Paul Hauner
6656cb00e4
Optimize attestation processing (#841)
* Start updating types

* WIP

* Signature hacking

* Existing EF tests passing with fake_crypto

* Updates

* Delete outdated API spec

* The refactor continues

* It compiles

* WIP test fixes

* All release tests passing bar genesis state parsing

* Update and test YamlConfig

* Update to spec v0.10 compatible BLS

* Updates to BLS EF tests

* Add EF test for AggregateVerify

And delete unused hash2curve tests for uncompressed points

* Update EF tests to v0.10.1

* Use optional block root correctly in block proc

* Use genesis fork in deposit domain. All tests pass

* Cargo fmt

* Fast aggregate verify test

* Update REST API docs

* Cargo fmt

* Fix unused import

* Bump spec tags to v0.10.1

* Add `seconds_per_eth1_block` to chainspec

* Update to timestamp based eth1 voting scheme

* Return None from `get_votes_to_consider` if block cache is empty

* Handle overflows in `is_candidate_block`

* Revert to failing tests

* Fix eth1 data sets test

* Choose default vote according to spec

* Fix collect_valid_votes tests

* Fix `get_votes_to_consider` to choose all eligible blocks

* Uncomment winning_vote tests

* Add comments; remove unused code

* Reduce seconds_per_eth1_block for simulation

* Addressed review comments

* Add test for default vote case

* Fix logs

* Remove unused functions

* Meter default eth1 votes

* Fix comments

* Address review comments; remove unused dependency

* Add first attempt at attestation proc. re-write

* Add version 2 of attestation processing

* Minor fixes

* Add validator pubkey cache

* Make get_indexed_attestation take a committee

* Link signature processing into new attn verification

* First working version

* Ensure pubkey cache is updated

* Add more metrics, slight optimizations

* Clone committee cache during attestation processing

* Update shuffling cache during block processing

* Remove old commented-out code

* Fix shuffling cache insert bug

* Used indexed attestation in fork choice

* Restructure attn processing, add metrics

* Add more detailed metrics

* Tidy, fix failing tests

* Fix failing tests, tidy

* Disable/delete two outdated tests

* Tidy

* Add pubkey cache persistence file

* Add more comments

* Integrate persistence file into builder

* Add pubkey cache tests

* Add data_dir to beacon chain builder

* Remove Option in pubkey cache persistence file

* Ensure consistency between datadir/data_dir

* Fix failing network test

* Tidy

* Fix todos

* Add attestation processing tests

* Add another test

* Only run attestation tests in release

* Make attestation tests MainnetEthSpec

* Address Michael's comments

* Remove redundant check

* Fix warning

* Fix failing test

Co-authored-by: Michael Sproul <micsproul@gmail.com>
Co-authored-by: Pawan Dhananjay <pawandhananjay@gmail.com>
2020-03-05 17:19:35 +11:00
Paul Hauner
08ca9504aa
Fix compile issue (#893) 2020-03-05 10:35:39 +11:00
Paul Hauner
7f6ae4c2f5
Refactor tree hashing (#861)
* Pre-allocated tree hash caches

* Add SmallVec to tree hash cache

* Avoid allocation for validator.pubkey

* Avoid iterator which seems to be doing heap alloc

* Add more smallvecs

* MOAR SMALLVEC

* Move non-test code to Hash256 tree hash

* Fix byte ordering error

* Add incomplete but working merkle stream impl

* Fix zero hash error

* Add zero hash fn

* Add MerkleStream comments

* Add smallvec, tidy

* Integrate into tree hash derive

* Update ssz_types tree hash

* Don't heap alloc for mix in length

* Add byte-level streaming to MerkleStream

* Avoid recursion in write method

* Update BLS to MerkleStream

* Fix some not-compiling tests

* Remove debug profiling

* Remove code duplication

* Move beacon state tree hash to new hasher

* Fix failing tests

* Update comments

* Add some fast-paths to tree_hash::merkle_root

* Remove unncessary test

* Rename MerkleStream -> MerkleHasher

* Rename new_with_leaf_count -> with_leaves

* Tidy

* Remove NonZeroUsize

* Remove todo

* Update smallvec
2020-03-05 08:07:27 +11:00
Paul Hauner
12999fb06c
Faster attestation production (#838)
* Start adding interop genesis state to lcli

* Use more efficient method to generate genesis state

* Remove duplicate int_to_bytes32

* Add lcli command to change state genesis time

* Add option to allow VC to start with unsynced BN

* Set VC to do parallel key loading

* Don't default to dummy eth1 backend

* Add endpoint to dump operation pool

* Add metrics for op pool

* Remove state clone for slot notifier

* Add mem size approximation for tree hash cache

* Avoid cloning tree hash when getting head

* Avoid cloning tree hash when getting head

* Add working arena-based cached tree hash

* Add another benchmark

* Add pre-allocation for caches

* Make cache nullable

* Fix bugs in cache tree hash

* Add validator tree hash optimization

* Optimize hash_concat

* Make hash32_concat return fixed-len array

* Fix failing API tests

* Add new beacon state cache struct

* Add validator-specific cache

* Separate list and values arenas

* Add parallel validator registry hashing

* Remove MultiTreeHashCache

* Remove cached tree hash macro

* Fix failing tree hash test

* Address Michael's comments

* Add CachedTreeHash impl for ef tests

* Fix messy merge conflict

* Optimize attestation production

* Add first basic optimizations

* Fix SlotOutOfBounds error

* Resolved missed merge conflicts

* Fix another missed merge conflict

* Fix more merge conflict issues

* Add `StateSkipConfig`

* Fix test compile errors

* Add failing test

* Fix bug, make tests pass

* Add comment

* Delete unused function

* Replace deleted comment
2020-03-04 17:10:22 +11:00
Michael Sproul
1f16d8fe4d
Add methods to delete blocks and states from disk (#843)
Closes #833
2020-03-04 16:48:35 +11:00
Akihito Nakano
12d9b42188
Fix incorrect error message in ClientBuilder (#888)
* Fix incorrect error message in ClientBuilder

* Run cargo fmt --all
2020-03-04 16:37:13 +11:00
Paul Hauner
58fb144276
Remove testnet dir from repo (#857)
* Pull testnet dir with build script

* Add comment

* Don't hardcode the genesis fork

* Re-enable hard-coded test
2020-03-04 10:02:44 +11:00
realbigsean
6368be148d
Add checks for eth1 chain connection before inserting to op pool (#868) 2020-03-02 14:04:49 +11:00
Paul Hauner
fbb630793e
Attempt to remove a tree hash from block replaying (#862)
* Attempt to remove a tree hash from block replaying

* Add missed thing
2020-03-02 13:40:58 +11:00
Pawan Dhananjay
e85e337540
Change port in test to some fairly random number (#874) 2020-03-02 13:36:34 +11:00
Pawan Dhananjay
4d60694443
Add support for noise protocol (#873)
* Add noise support with fallback to secio

* Add config parameter for noise support

* Add secio/noise compatibility test

* Cleanup

* Remove config parameter for noise support

* Modify test to work between a secio swarm and a noise libp2p service

* Minor fixes
2020-03-02 13:35:20 +11:00
Age Manning
2a9c718a20
Remove network lock (#840)
* Initial work on removing libp2p lock

* Removes lock from libp2p service

* Completed network lock removal

* Correct network termination future

* Correct fmt issues

* Remove Drop implementation for network service

* Address reviewers suggestions

* Fix dht persistence test (#844)

* Fix persistence test

* Block until dht is persisted

* Fix libp2p test

* Correct test ordering check

* Remove expensive tests from debug testing

Co-authored-by: Pawan Dhananjay <pawandhananjay@gmail.com>
2020-02-19 22:12:25 +11:00
Age Manning
26be30bc4c
Handle simultaneous RPC negotiation errors (#846) 2020-02-19 15:39:20 +11:00
Pawan Dhananjay
74c34d1602
Add attester/proposer slashing endpoints (#856)
* Remove deprecated api_spec.yaml

* add prototype for proposer slashing

* remove clippy warnings

* Add proposer_slashing API

* Prototype for attester slashing API call

* Fix logic error in operation pool

* Finish test for attester_slashing api call

* Clean proposer_slashing test

* Cargo fmt

* Remove useless to_string after format! macro

* Cargo fmt

* Update book with new api calls

* Re-enable proposer slashing verification

* Update book with appropriate test example

* Fix proposer_slashing test

* Update comments and tests for clearer code

* Remove extraneous comments

* Fix test

* Minor fix

* Address reviewer comments

Co-authored-by: pscott <30843220+pscott@users.noreply.github.com>
2020-02-14 22:35:18 +11:00
Michael Sproul
371e5adcf8
Update to Spec v0.10 (#817)
* Start updating types

* WIP

* Signature hacking

* Existing EF tests passing with fake_crypto

* Updates

* Delete outdated API spec

* The refactor continues

* It compiles

* WIP test fixes

* All release tests passing bar genesis state parsing

* Update and test YamlConfig

* Update to spec v0.10 compatible BLS

* Updates to BLS EF tests

* Add EF test for AggregateVerify

And delete unused hash2curve tests for uncompressed points

* Update EF tests to v0.10.1

* Use optional block root correctly in block proc

* Use genesis fork in deposit domain. All tests pass

* Cargo fmt

* Fast aggregate verify test

* Update REST API docs

* Cargo fmt

* Fix unused import

* Bump spec tags to v0.10.1

* Add `seconds_per_eth1_block` to chainspec

* Update to timestamp based eth1 voting scheme

* Return None from `get_votes_to_consider` if block cache is empty

* Handle overflows in `is_candidate_block`

* Revert to failing tests

* Fix eth1 data sets test

* Choose default vote according to spec

* Fix collect_valid_votes tests

* Fix `get_votes_to_consider` to choose all eligible blocks

* Uncomment winning_vote tests

* Add comments; remove unused code

* Reduce seconds_per_eth1_block for simulation

* Addressed review comments

* Add test for default vote case

* Fix logs

* Remove unused functions

* Meter default eth1 votes

* Fix comments

* Address review comments; remove unused dependency

* Disable/delete two outdated tests

* Bump eth1 default vote warn to error

* Delete outdated eth1 test

Co-authored-by: Pawan Dhananjay <pawandhananjay@gmail.com>
2020-02-11 10:19:36 +11:00
Michael Sproul
e0b9fa599f
Add LRU cache to database (#837)
* Add LRU caches to store

* Improvements to LRU caches

* Take state by value in `Store::put_state`

* Store blocks by value, configurable cache sizes

* Use a StateBatch to efficiently store skip states

* Fix store tests

* Add CloneConfig test, remove unused metrics

* Use Mutexes instead of RwLocks for LRU caches
2020-02-10 11:30:21 +11:00
Paul Hauner
f267bf2afe
Optimizations, disable val client sync check & additional lcli tools (#834)
* Start adding interop genesis state to lcli

* Use more efficient method to generate genesis state

* Remove duplicate int_to_bytes32

* Add lcli command to change state genesis time

* Add option to allow VC to start with unsynced BN

* Set VC to do parallel key loading

* Don't default to dummy eth1 backend

* Add endpoint to dump operation pool

* Add metrics for op pool

* Remove state clone for slot notifier

* Add mem size approximation for tree hash cache

* Avoid cloning tree hash when getting head

* Fix failing API tests

* Address Michael's comments

* Add HashMap::from_par_iter
2020-02-04 12:43:04 +11:00
Age Manning
eef56e77ef
Patch discv5 - session establishment issues (#828) 2020-01-31 18:57:20 +11:00
Age Manning
8923f84af9
Prevent duplicate gossipsub loops/message amplification (#832)
* Increase gossipsub duplicate cache

* Hashes of messages are now stored in LRUCache
2020-01-31 18:56:49 +11:00
Paul Hauner
b771bbb60c
Add proto_array fork choice (#804)
* Start implementing proto_array

* Add progress

* Add unfinished progress

* Add further progress

* Add progress

* Add tree filtering

* Add half-finished modifications

* Add refactored version

* Tidy, add incomplete LmdGhost impl

* Move impls in LmdGhost trait def

* Remove old reduced_tree fork choice

* Combine two functions in to `compute_deltas`

* Start testing

* Add more compute_deltas tests

* Add fork choice testing

* Add more fork choice testing

* Add more fork choice tests

* Add more testing to proto-array

* Remove old tests

* Modify tests

* Add more tests

* Add more testing

* Add comments and fixes

* Re-organise crate

* Tidy, finish pruning tests

* Add ssz encoding, other pub fns

* Rename lmd_ghost > proto_array_fork_choice

* Integrate proto_array into lighthouse

* Add first pass at fixing filter

* Clean out old comments

* Add more comments

* Attempt to fix prune error

* Adjust TODO

* Fix test compile errors

* Add extra justification change check

* Update cargo.lock

* Fix fork choice test compile errors

* Most remove ffg_update_required

* Fix bug with epoch of attestation votes

* Start adding new test format

* Make fork choice tests declarative

* Create test def concept

* Move test defs into crate

* Add binary, re-org crate

* Shuffle files

* Start adding ffg tests

* Add more fork choice tests

* Add fork choice JSON dumping

* Add more detail to best node error

* Ensure fin+just checkpoints from from same block

* Rename JustificationManager

* Move checkpoint manager into own file

* Tidy

* Add targetted logging for sneaky sync bug

* Fix justified balances bug

* Add cache metrics

* Add metrics for log levels

* Fix bug in checkpoint manager

* Fix compile error in fork choice tests

* Ignore duplicate blocks in fork choice

* Add block to fock choice before db

* Rename on_new_block fn

* Fix spec inconsistency in `CheckpointManager`

* Remove BlockRootTree

* Remove old reduced_tree code fragment

* Add API endpoint for fork choice

* Add more ffg tests

* Remove block_root_tree reminents

* Ensure effective balances are used

* Remove old debugging code, fix API fault

* Add check to ensure parent block is in fork choice

* Update readme dates

* Fix readme

* Tidy checkpoint manager

* Remove fork choice yaml files from repo

* Remove fork choice yaml from repo

* General tidy

* Address majority of Michael's comments

* Tidy bin/lib business

* Remove dangling file

* Undo changes for rpc/handler from master

* Revert "Undo changes for rpc/handler from master"

This reverts commit 876edff0e4a501aafbb47113454852826dcc24e8.

Co-authored-by: Age Manning <Age@AgeManning.com>
2020-01-29 15:05:00 +11:00
pscott
d98c00389a Fix typo in test name; fix clippy warning (#826) 2020-01-23 19:28:23 +11:00
Age Manning
81b028b805
Advanced error handling for syncing (#819)
* Initial block processing thread design

* Correct compilation issues

* Increase logging and request from all given peers

* Patch peer request bug

* Adds fork choice to block processing

* Adds logging for bug isolation

* Patch syncing for chains with skip-slots

* Bump block processing error logs

* Improve logging for attestation processing

* Randomize peer selection during sync

* Resuming chains restarts from local finalized slot

* Downgrades Arc batches to Rc batches

* Add clippy fixes

* Add advanced error handling for invalid/malicious batches

* Downgrade Rc<Batch> to Option<Batch> to pass processed batches to chains

* Squash edge case rpc and syncing bugs

* Process empty batches which could end chains

* Removes last_processed_id concept to account for ending skip-slot batches

* Add logging for chain purges

* Adds retries to re-request batch logging

* Remove bug finding log

* Add reviewers suggestions

* Revert to master modifications

* Line wrapping

* Revert to master
2020-01-23 19:25:13 +11:00
Pawan Dhananjay
23a35c3767 Persist/load DHT on shutdown/startup (#659)
* Store dht enrs on shutdown

* Load enrs on startup and add tests

* Remove enr_entries from behavior

* Move all dht persisting logic to `NetworkService`

* Move `PersistedDht` from eth2-libp2p to network crate

* Add test to confirm dht persistence

* Add logging

* Remove extra call to beacon_chain persist

* Expose only mutable `add_enr` method from behaviour

* Fix tests

* Fix merge errors
2020-01-23 18:16:11 +11:00
Age Manning
8c96739cab
Correct discovery address CLI functionality (#818)
* Improve handling of discovery IP address CLI config

* Remove excess debug logging

* Add reviewers suggestions
2020-01-23 17:31:08 +11:00
Age Manning
fdb6e28f94
Super/Silky smooth syncs (#816)
* Initial block processing thread design

* Correct compilation issues

* Increase logging and request from all given peers

* Patch peer request bug

* Adds fork choice to block processing

* Adds logging for bug isolation

* Patch syncing for chains with skip-slots

* Bump block processing error logs

* Improve logging for attestation processing

* Randomize peer selection during sync

* Resuming chains restarts from local finalized slot

* Downgrades Arc batches to Rc batches

* Add clippy fixes

* Downgrade Rc<Batch> to Option<Batch> to pass processed batches to chains

* Add reviewers suggestions
2020-01-23 17:30:49 +11:00
pscott
7396cd2cab Fix clippy warnings (#813)
* Clippy account manager

* Clippy account_manager

* Clippy beacon_node/beacon_chain

* Clippy beacon_node/client

* Clippy beacon_node/eth1

* Clippy beacon_node/eth2-libp2p

* Clippy beacon_node/genesis

* Clippy beacon_node/network

* Clippy beacon_node/rest_api

* Clippy beacon_node/src

* Clippy beacon_node/store

* Clippy eth2/lmd_ghost

* Clippy eth2/operation_pool

* Clippy eth2/state_processing

* Clippy eth2/types

* Clippy eth2/utils/bls

* Clippy eth2/utils/cahced_tree_hash

* Clippy eth2/utils/deposit_contract

* Clippy eth2/utils/eth2_interop_keypairs

* Clippy eth2/utils/eth2_testnet_config

* Clippy eth2/utils/lighthouse_metrics

* Clippy eth2/utils/ssz

* Clippy eth2/utils/ssz_types

* Clippy eth2/utils/tree_hash_derive

* Clippy lcli

* Clippy tests/beacon_chain_sim

* Clippy validator_client

* Cargo fmt
2020-01-21 18:38:56 +11:00
pscott
1abb964652 Update op_pool to use proper rewards (#707)
* Update op_pool to use proper rewards

* Fix missing use import for tests

* Address Michael's comments

* Revert to private ValidatorStatuses

* Rename variable for clearer code

* Fix update_cover function

* Remove expect

* Add WIP test for rewards

* Use aggregation_bits instead of earliest_attestation_validators

* Use earliest attestation in test and correct typo

* Fix op_pool test thanks to @michaelsproul 's help

* Change test name
2020-01-20 10:33:28 +11:00
Pawan Dhananjay
661ef65de8 Persist eth1 cache (#760)
* Add intermediate structures for bytes conversion

* Expose byte conversion methods from `Eth1Service`

* Add eth1 ssz containers

* Fix type errors

* Load eth1 cache on restart

* Fix compile errors

* Update Cargo.lock

* Add comments and minor formatting

* Add test for eth1 cache persistence

* Restrict Deposit and Block cache field visibility

* Add checks

* Fix `SszDepositCache` check

* Implement Encode/Decode directly on `BlockCache`
2020-01-20 07:52:58 +11:00
Age Manning
13e74e5352
Correct stream timeout delay queue handling (#803)
* Correct stream timeout delay queue handling

* Correct small typo
2020-01-15 15:50:01 +11:00
Age Manning
c184a98170
Sync fixes (#801)
* Randomize peer selection for batch errors

* Downgrade attestation logging

* Handle range sync errors

* Update lock file

* Downgrade logs

* Decrease batch size for better thread handling

* Optimise peer selection in range sync
2020-01-15 14:48:09 +11:00
Paul Hauner
271fdd4fb9
Bumb version tags (#792) 2020-01-10 16:01:37 +11:00
Paul Hauner
55a6dc9ae3
Notifier errors (#793)
* Handle notifier errors

* Log error for notifier errors
2020-01-10 16:01:22 +11:00
Michael Sproul
5a8f2dd961
Increase default slots per restore point to 2048 (#790)
This should reduce disk usage by 32x while keeping historical state queries to
less than 10s. If historical states are required quickly, the minimum SPRP of 32
can be set on the CLI.
2020-01-10 14:42:49 +11:00
Age Manning
b3712d8e9b
Discv5 upgrade (#788)
* Update discv5 to delay queues for timeouts

* Further discv5 bug fixes
2020-01-10 14:35:07 +11:00
Paul Hauner
698af6d7ec
Update docs for testnet3 (#773)
* Start docker docs

* Add progress

* Update docker.md

* Add note about geth syncing

* Fix env to use geth

* Update docs

* Remove sigp goerli node

* Change text about eth1 syncing

* Address comments from @pscott

* Add links to beaconcha.in

* Add instructions for starting an eth1 node

* Fix typo

* Re-organise Syncing log
2020-01-10 13:56:48 +11:00
Age Manning
1aaeb6b505
Upgrades trace logging for Sync RPC method (#784) 2020-01-10 02:01:03 +11:00
Michael Sproul
95fc840e2c
Fix off-by-one error in get_latest_restore_point (#787)
* Fix off-by-one error in get_latest_restore_point

* Tighten SPRP checks for succinct hot DB change
2020-01-09 21:05:56 +11:00
Michael Sproul
d9e9c17d3b
Avoid building caches during block replay (#783)
Also, make the ExitCache safe.
2020-01-09 11:43:11 +11:00
Paul Hauner
da95a73605
Fix typo in eth1 service (#782) 2020-01-09 10:53:25 +11:00
Age Manning
30f51df4cf
Improved RPC timeout handling (#770)
* Handle slow app level responses for RPC

* Correct errors

* Terminates stream on error
2020-01-08 14:18:06 +11:00
Michael Sproul
f36a5a15d6
Store states efficiently in the hot database (#746)
* Sparse hot DB and block root tree

* Fix store_tests

* Ensure loads of hot states on boundaries are fast

* Milder error for unaligned finalized blocks
2020-01-08 13:58:01 +11:00
Paul Hauner
26dde26c48
Use Cow for checkpoint cache (#775) 2020-01-08 11:09:27 +11:00
pscott
95cc5dd22f Rename ssz_encode_state.rs to ssz_encode_state_container.rs (#774) 2020-01-07 10:33:58 +11:00
Paul Hauner
f04c55075e
Add timeouts to canonical head rwlock (#759)
* Add TimeoutRwLock to BeaconChain

* Update network crate

* Update rest api

* Fix beacon chain tests

* Fix rest api tests

* Set test back to !debug_assertions
2020-01-06 17:30:37 +11:00
Paul Hauner
b0c8b2b700
Change genesis fork for testnets (#750)
* Change genesis fork for testnets

* Fix genesis fork in lcli
2020-01-06 17:30:08 +11:00
Age Manning
55680ab1d3
Update libp2p and updates gossipsub (#764)
* Update gossipsub, adds anonymous source

* Remove temp protobuf fix
2020-01-03 17:56:03 +11:00
Pawan Dhananjay
7320f8497f Remove the logic allowing lighthouse to update it's own ENR (#682)
* Set random port when zero-port option is set

* Remove logic allowing lighthouse to update its own ENR

* Discovery address is set to localhost by default

* Return error if discovery-addr isn't explicit
2020-01-03 15:37:05 +11:00
Paul Hauner
647034b637
Optimization: avoid recomputing known state roots (#762)
* Start adding optimization

* Add temp fix for protobuf issue

* Fix compile errors

* Fix protobuf import
2020-01-03 15:09:00 +11:00
pscott
39df89521f Fix --datadir cli option (#753)
* Fix datadir bug; fix clippy warnings; update error message

* Cargo fmt

* Update error message
2020-01-03 11:00:13 +11:00
Age Manning
01ac60d638
Documents and simplifies syncing code (#738)
* Add duplication prevention to gossipsub

* Clean up topic logs

* Add content addressed messages for gossip

* Support BlocksByRange step parameter

* Add initial docs to syncing

* Adds documentation and simplify code in sync

* Remove unnecessary comment

* Fix fmt issue

* Add batch log to sync
2019-12-23 21:23:14 +11:00
Age Manning
41d6d5fafd
Adds support for the step parameter in BlocksByRange request (#737)
* Add duplication prevention to gossipsub

* Clean up topic logs

* Add content addressed messages for gossip

* Support BlocksByRange step parameter
2019-12-20 17:12:16 +11:00
Age Manning
45271abc16
Filter gossipsub message duplication (#736)
* Add duplication prevention to gossipsub

* Clean up topic logs

* Add content addressed messages for gossip
2019-12-20 16:26:30 +11:00
Pawan Dhananjay
74b327b50d Make eth1 caching work with fast synced node (#709)
* Add functions to get deposit_count and deposit_root from deposit cache

* Fetch deposit root and deposit count from cache

* Fix bugs

* Add test

* Compare deposit_count between the caching and http eth1 blocks

* Revert "Compare deposit_count between the caching and http eth1 blocks"

This reverts commit e3d0325ae6d1040976d37eddf35fcc7ff2333cb8.

* Fetch deposit cache using binary search instead of linear search

* BlockCache waits till DepositCache is in sync

* Truncate required_blocks in block_cache upto latest_processed_block in deposit cache

* Clean up

* Handled getting deposit count before deploying deposit contract

* More cleanup

* Remove calls to http get deposit/count

* Fix block cache tests

* Minor changes

* Fix bootnode ports

* Address some of Paul's comments

* Optimize `get_deposit_root` by caching `DepositDataTree`

* Fix comments and minor changes

* Change eth1 default config parameters

* Use `Vec` instead of `HashMap` to store `deposit_roots`

* Minor renaming
2019-12-20 09:37:39 +11:00
Paul Hauner
251aea645c
Make API friendly to block explorers (#702)
* Add validator index to duties response

* Add `get_state` method to beacon chain

* Improve /beacon/validators endpoint

* Add validators/all and validators/active endpoints

* Start refactor of HTTP docs

* Document /beacon/heads endpoint

* Remove some unused API endpoints

* Improve API docs

* Add methods to get all validator duties

* Improve docs

* Remove dead links

* Make tables left-justified

* Add /consensus/vote_count endpoint

* Add /consensus/individual_votes endpoint

* Update formatting

* Tidy

* Add committees endpoint

* Strictly require 0x prefix for serde in BLS

* Update docs to have 0x prefix

* Fix failing tests

* Add unfinished code

* Improve testing, fix bugs

* Tidy, ensure all beacon endpoints smoke tested

* Fix pubkey cache error

* Address comments with docs
2019-12-19 11:45:28 +11:00
pscott
e9149f4580 Enable bulk signature verification (#739)
* Change verification strategy

* Update EF tests
2019-12-18 12:22:50 +11:00
pscott
e7de1b3339 Delete outdated deposits handling in operation pool (#719) 2019-12-17 10:37:12 +11:00
Paul Hauner
34f003adb8
Add more eth1 metrics (#728)
* Add metrics for junk eth1 votes

* Add eth1 cache metrics
2019-12-17 10:20:27 +11:00
pscott
61be1491a1 Add support for gzip (#641)
* add support for gzip

* Fix clippy warnings

* Fix additional clippy warnings and optimized get_deposits function

* Fix get_deposits function call

* Add simulator to CI

* Install ganache before running sim
2019-12-17 09:04:50 +11:00
Michael Sproul
5e7803f00b Clean up database metrics, add freezer DB size (#715)
* Clean up database metrics, add freezer DB size

* Address review comments
2019-12-13 13:30:58 +11:00
Pawan Dhananjay
b9d00ee8b8 Reduced num_nodes in full_mesh gossipsub test (#718) 2019-12-12 22:38:38 +11:00
pscott
ed9643b846 Add maximum slot limit when processing blocks (#668)
* Add maximum slot limit when processing blocks

* Fix clippy warning

* Update comments

* Change MAXIMUM_BLOCK_SLOT_NUMBER to 2^32

* Update graffiti versioning
2019-12-12 17:05:07 +11:00
Michael Sproul
4eba26572b
Store states in the DB before their blocks (#712)
Partial fix for #692
2019-12-12 12:48:18 +11:00
Paul Hauner
8a62f3f456
Hopefully fix NaN issue in sync speed (#701) 2019-12-11 11:02:54 +11:00
Paul Hauner
10a134792b
Testnet2 (#685)
* 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

* Add state enc/dec benches

* Correct math error, downgraded logs

* Add example for flamegraph

* Use `PublicKeyBytes` for `Validator`

* Ripple PublicKeyBytes change through codebase

* Add RPC error handling and improved syncing code

* Add benches, optimizations to store BeaconState

* Store BeaconState in StorageContainer too

* Optimize StorageContainer with std::mem magic

* Add libp2p stream error handling and dropping of invalid peers

* Lower logs

* Update lcli to parse spec at boot, remove pycli

* Fix issues when starting with mainnet spec

* Set default spec to mainnet

* Fix lcli --spec param

* Add discovery tweak

* Ensure ETH1_FOLLOW_DISTANCE is in YamlConfig

* Set testnet ETH1_FOLLOW_DISTANCE to 16

* Fix rest_api tests

* Set testnet min validator count

* Update with new testnet dir

* Remove some dbg, println

* Add timeout when notifier waits for libp2p lock

* Add validator count CLI flag to lcli contract deploy

* Extend genesis delay time

* Correct libp2p service locking

* Update testnet dir

* Add basic block/state caching on beacon chain

* Add decimals display to notifier sync speed

* Try merge in change to reduce fork choice calls

* Remove fork choice from process block

* Minor log fix

* Check successes > 0

* Adds checkpoint cache

* Stop storing the tree hash cache in the db

* Handles peer disconnects for sync

* Fix failing beacon chain tests

* Change eth2_testnet_config tests to Mainnet

* Add logs downgrade discovery log

* Remove dedunant beacon state write

* Fix re-org warnings

* Use caching get methods in fork choice

* Fix mistake in prev commit

* Use caching state getting in state_by_slot

* Add state.cacheless_clone

* 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

* Attempt to improve attestation processing times

* Introduce HeadInfo struct

* Used cache tree hash for block processing

* Use cached tree hash for block production too

* Range sync refactor

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

* Add more logging for DB

* Various bug fixes

* Remove unnecessary logs

* Maintain syncing state in the transition from finalied to head

* Improved disconnect handling

* Add `Speedo` struct

* Fix bugs in speedo

* Fix bug in speedo

* Fix rounding bug in speedo

* Move code around, reduce speedo observation count

* Adds forwards block interator

* Fix inf NaN

* 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

* Attempt to fix NaN bug

* Fix compile bug

* Add notifier service to validator client

* Re-order onboarding steps

* Update deposit contract address

* Update testnet dir

* Add note about public eth1 node

* Fix installation link

* 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

* Fix re-org log
2019-12-09 23:14:13 +11:00
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
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
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
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
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
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
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
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
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
Michael Sproul
81325a0e05
Run rustfmt 2019-09-30 11:30:47 +10:00
Paul Hauner
b4806d27eb
Fix comments from Michael 2019-09-26 10:46:56 +10:00
Paul Hauner
4ba6e916d5
Merge branch 'interop' of github.com:sigp/lighthouse into interop 2019-09-23 22:32:09 +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
Luke Anderson
43c110f228
Merge branch 'api-alignment' into interop 2019-09-16 09:36:47 +10:00