cerc-io/lighthouse
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Author SHA1 Message Date
Paul Hauner
1552f9997e
Use schlesi as default testnet (#1108) 
* Use schlesi as default testnet

* Add schlesi dir to gitignore
 2020-05-06 15:24:25 +10:00
Age Manning
4afcf721b9
Protect against timing underflows (#1111) 2020-05-06 13:55:18 +10:00
Kirk Baird
611a0c7d19
Arbitrary trait for eth2/types (#1040) 
* Add the arbitrary type to eth2/types and their deps

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

* Wrap arbitrary in a feature flag

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

* Fix feature for types

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

* Fix comment

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

* Patch versioning

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

* Allow expanded crate reference for arbitrary 0.4.3

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

* Add arbitrary to remaining types

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

* use cmp::min

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

* Derive Arbitrary trait for ValidatorStatus, TotalBalances and InclusionInfo

* Add CI check for state processing arbitrary faetures

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

* Fix indentation

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

Co-authored-by: Mehdi Zerouali <mehdi@sigmaprime.io>
 2020-05-06 09:12:28 +10:00
Raw Pong Ghmoa
fcccf63d29
beacon/eth1: degrade log to debug level (#1105) 2020-05-06 08:54:37 +10:00
Justin
353e496bcb
Delete macros.rs (#1099) 
The `macros.rs` file under `eth2/utils/ssz/src` is (almost) empty. Can it be deleted?
 2020-05-04 10:04:28 +10:00
Paul Hauner
6c713d1e5f
Add note about building from testnet5 (#1094) 2020-05-04 08:04:24 +10:00
Paul Hauner
ebbc4e3630
Add skip-slots command (#1095) 2020-05-04 08:04:00 +10:00
Paul Hauner
90453181f8
Fix lcli arg typo (#1097) 2020-05-04 08:03:31 +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
Michael Sproul
18ca94dc29
Fix duplicate proposer slashing bug (#1086) 
Remove parallelism from proposer slashing verification.

Closes #1065
 2020-04-30 15:21:43 +10:00
Paul Hauner
7f2121205a
Ensure genesis is not triggered too early (#1052) 2020-04-29 11:37:14 +10:00
Viktor Kirilov
37dc3d463d
[lcli] the fork version is now inferred from the spec and can also be… (#1068) 
* [lcli] the fork version is now inferred from the spec and can also be overridden for the interop-genesis subcommand with a command line flag just like for the new-testnet subcommand

* fixed formatting
 2020-04-29 09:25:54 +10:00
Justin
41208d79b1
Add missing TODO (#1079) 2020-04-28 21:58:21 +10:00
Kirk Baird
c102d9d1f9
Update SecretKey to 32 bytes (#1072) 
* Update SecretKey to 32 bytes

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

* Stop test from padding to 48 bytes

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

* Fix keypair file secret key length

Signed-off-by: Kirk Baird <baird.k@outlook.com>
 2020-04-28 18:27:33 +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
Paul Hauner
15a3af8966
Update README.md (#1062) 2020-04-27 20:21:02 +10:00
Justin
d710da4a4a
typo (Etheruem -> Ethereum) (#1063) 2020-04-27 20:19:29 +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
Michael Sproul
a50ade3ffc
Fix mapping bug in YamlConfig (#1048) 2020-04-24 15:27:35 +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
6784a8b42a
Allow testnet command to overwrite files (#1045) 2020-04-23 19:01:16 +10:00
Age Manning
91648cc230
Merge pull request #979 from sigp/v0.2.0 
Lighthouse v0.2.0
 2020-04-23 00:53:41 +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
2b6b2354e4
Deposits wait (#1036) 
* Address clippy arith lints

* Make account manager wait for eth1 to sync

* Fix bug with testnet parsing

* Tidy logs
 2020-04-22 15:20:55 +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
divma
b88b3ffe40
Sync sim mini update (#1018) 
* Include syncing status as a node fn

* Update sync sim to use de node/syncing endpoint
 2020-04-21 23:33:12 +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
Paul Hauner
b374ead24b
Protect against OOB offset in variable list SSZ decoding (#974) 
* Add "pretty-ssz" tool to lcli

* Protect against OOB SSZ offset

* Add more work on decoding

* Fix benches

* Add more decode fixes

* Rename fixed_ptr

* Add, fix tests

* Add extra test

* Increase SSZ decode error granularity

* Ripples new error types across ssz crate

* Add comment to `sanitize_offset`

* Introduce max_len to SSZ list decoding

* Restrict FixedVector, check for zero-len items

* Double check for empty list

* Address Michael's comment
 2020-04-20 15:35:47 +10:00
Michael Sproul
32074f0d09
Use checked arithmetic in types and state proc (#1009) 2020-04-20 12:35:11 +10:00