Commit Graph

28 Commits

Author SHA1 Message Date
Raul Jordan
84916672c6
Remove Eth2-Types Dependency in Prysm (#10578)
* replace eth2 types

* replace protos

* regen proto

* replace

* gaz

* deps

* amend

* regen proto

* mod

* gaz

* gaz

* ensure build

* ssz

* add dep

* no more eth2 types

* no more eth2

* remg

* all builds

* buidl

* tidy

* clean

* fmt

* val serv

* gaz

Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com>
2022-04-29 10:32:11 -04:00
Potuz
ac8d27bcf1
Deal with node balance underflow (#10492)
* deal with balance underflow

* fix log format

* preston's review

Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2022-04-07 17:38:48 +00:00
Raul Jordan
eb6d68a4b1
Deterministic Proposer Root Boosting in Forkchoice (#10427)
* begin refactor

* fix doubly linked tree tests

* pass

* fix up

* gaz

* buidl

* buidl more

* comment

* args check

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
2022-03-28 21:34:41 +00:00
Preston Van Loon
c1197d7881
Add static analysis for unsafe uint casting (#10318)
* Add static analysis for unsafe uint casting

* Fix violations of uintcast

* go mod tidy

* Add exclusion to nogo for darwin build

* Add test for math.Int

* Move some things to const so they are assured not to exceed int64

* Self review

* lint

* fix tests

* fix test

* Add init check for non 64 bit OS

* Move new deps from WORKSPACE to deps.bzl

* fix bazel build for go analysis runs

* Update BUILD.bazel

Remove TODO

* add math.AddInt method

* Add new test casts

* Add case where builtin functions and declared functions are covered

* Fix new findings

* cleanup

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
Co-authored-by: Nishant Das <nishdas93@gmail.com>
2022-03-11 09:34:30 +00:00
Potuz
57a323f083
Forkchoice featureflag (#10299)
* Compiling main beacon-chain binary

* Add feature flag

* passing protoarray tests

* passing nodetree tests

* passing blockchain package tests

* passing rpc tests

* go fmt

* re-export forkchoice store from blockchain package

* remove duplicated import

* remove unused var

* add nodetree rpc method

* remove slot from IsOptimisticForRoot

* release lock in IsOptimistic

* change package name

* Revert "change package name"

This reverts commit 679112f9ef795922c631e7823dbdfb3746838f3c.

* rename package

* Update doc

* Fix span names

* Terence + Raul review

* remove go:build flags

* add errors dep

* spec tests

* fix call to IsOptimisticForRoot

* fix test

* Fix conflict

* change name of function

* remove ctx from store.head

Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2022-03-09 03:05:51 +00:00
terence tsao
8a01d412f5
Implement fork choice spec tests (#10159)
* starting

* Reimplement store

* begin on proposer boost

* implement fork choice proposer boost algorithm

* boosting

* gaz

* add mutexes and previous root

* comment on compute proposer boost

* safe

* rem todo

* reset and add tests

* unit test for proposer boost score

* boost works

* Can process block

* Basic test case passing

* ex ante

* test

* propoer test

* More progresses

* More fixes

* rm unused pieces

* Refactor, add phase 0

* locks

* vanilla ex-ante attack

* test similar to spec test

* works works works

* boost test working for num votes > proposer boost weight

* commentary fixes

* rem unused

* comments

* Proposer boost use store time

* Reset proposer root

* debugging

* passing

* Rm unused visibility imports

* Move update head to better place

* Fix deepsrc complains

* Fix more complains

* Raul's feedback

* Use correct byte lengths

Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
2022-01-31 19:03:48 +00:00
Raul Jordan
65ec437ce5
Fork Choice Proposer Boost Changes (#10083)
* begin on proposer boost

* implement fork choice proposer boost algorithm

* boosting

* gaz

* add mutexes and previous root

* comment on compute proposer boost

* safe

* rem todo

* reset and add tests

* unit test for proposer boost score

* boost works

* ex ante

* test

* propoer test

* vanilla ex-ante attack

* test similar to spec test

* works works works

* boost test working for num votes > proposer boost weight

* commentary fixes

* rem unused

* comments

* boost necessary to sandwich unit test

* sad path

* gaz

* Update beacon-chain/forkchoice/protoarray/proposer_boost.go

Co-authored-by: Radosław Kapka <rkapka@wp.pl>

* Update beacon-chain/forkchoice/protoarray/proposer_boost.go

Co-authored-by: Radosław Kapka <rkapka@wp.pl>

* Update beacon-chain/forkchoice/protoarray/proposer_boost_test.go

Co-authored-by: Radosław Kapka <rkapka@wp.pl>

* Update beacon-chain/forkchoice/protoarray/proposer_boost_test.go

Co-authored-by: Radosław Kapka <rkapka@wp.pl>

* Update beacon-chain/forkchoice/protoarray/proposer_boost_test.go

Co-authored-by: Radosław Kapka <rkapka@wp.pl>

* Update beacon-chain/forkchoice/protoarray/proposer_boost_test.go

Co-authored-by: Radosław Kapka <rkapka@wp.pl>

* Update beacon-chain/forkchoice/protoarray/proposer_boost_test.go

Co-authored-by: Radosław Kapka <rkapka@wp.pl>

* Update beacon-chain/forkchoice/protoarray/proposer_boost_test.go

Co-authored-by: Radosław Kapka <rkapka@wp.pl>

* gaz

* radek comments

* reset boosted root in on new slot

* pass

* broken tests

* cfg test

* modify e2e config

* Revert e2e changes

* Test

* Test again

Co-authored-by: Radosław Kapka <rkapka@wp.pl>
Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2022-01-29 16:32:01 +00:00
Potuz
f0fd29d367
Is optimistic (#10124)
* add synced_tips structure

* create optimisticStore type

* Add ForkChoice.Optimistic()

Adds the logic implementing whether a synced block is optimistic or not.

* Terence's bug catch

* Reinforce warning

* Preston's review

* add comment on optimistic sync
2022-01-26 01:42:18 +00:00
Preston Van Loon
7df01feb58
Remove libfuzzer / afl based builds in favor of go 1.18 fuzz testing (#10065)
* Remove libfuzzer / afl based builds in favor of go 1.18 fuzz testing

* rm beacon-fuzz archive

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
2022-01-20 04:51:02 +00:00
Raul Jordan
a9a4bb9163
Move Shared/Testutil into Testing (#9659)
* move testutil

* util pkg

* build

* gaz

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
2021-09-23 18:53:46 +00:00
Raul Jordan
29513c804c
Create Encoding Bytesutil (#9658)
* bytesutil

* gaz

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
2021-09-23 15:23:37 +00:00
Raul Jordan
f3d6dbcc1e
Move Shared/Params Into Config/Params (#9642)
* config params into pkg

* gaz

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
2021-09-21 19:59:25 +00:00
Raul Jordan
61c24c3870
Move Fuzz/ Into Testing/ (#9617)
Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
2021-09-16 17:32:51 +00:00
terence tsao
ee5d75732d
Add pkg crypto (#9603)
* Add pkg crypto

* Update go.yml

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
2021-09-15 22:55:11 +00:00
Preston Van Loon
d6bd619429
Bazel: minimal test build transitions (#9122)
* Add build transitions for minimal config based tests

* respect existing gotags

* clean up import

* Add some commentary

* gaz

Co-authored-by: terence tsao <terence@prysmaticlabs.com>
Co-authored-by: rauljordan <raul@prysmaticlabs.com>
2021-06-30 19:22:09 +00:00
Victor Farazdagi
a8e501b3cf
ETH2 Types: Epoch (#8373)
* update deps

* update deps

* update protos/*

* update deps

* reset protos

* update protos

* update shared/params/config

* update protos

* update /shared

* update shared/slotutil and shared/testutil

* update beacon-chain/core/helpers

* updates beacon-chain/state

* update beacon-chain/forkchoice

* update beacon-chain/blockchain

* update beacon-chain/cache

* update beacon-chain/core

* update beacon-chain/db

* update beacon-chain/node

* update beacon-chain/p2p

* update beacon-chain/rpc

* update beacon-chain/sync

* go mod tidy

* make sure that beacon-chain build suceeds

* go fmt

* update e2e tests

* update slasher

* remove redundant alias

* update validator

* gazelle

* fix build errors in unit tests

* go fmt

* update deps

* update fuzz/BUILD.bazel

* fix unit tests

* more unit test fixes

* fix blockchain UTs

* more unit test fixes
2021-02-09 10:05:22 +00:00
terence tsao
6244163770
FC test coverage improvement (#8120)
* Test coverage improvements

* Gazelle

* Update namings

Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
2020-12-15 20:44:35 +00:00
Preston Van Loon
cebb62997d
Add beacon state unmarshal fuzzer, afl support (#6625)
* Add AFL third_party libraries

* add beacon state fuzzing, add afl fuzz bundle

* rm fuzzing engine

* fix and lint

* Check for array out of bounds when calculating proposer delta

* failing test

* fix

* Checkpoint progress

* Add requirement that inclusion distance is not zero, add regression test

* No need for HTR since that is covered in process slots

* Removing some fuzzit logic, old fuzz tests

* Add ssz encoder test and fix

* Fuzzing checkpoint, adding fuzzing to the p2p layer

* ignore some libfuzzer files

* Full testing of p2p processing of blocks, with some mocked stuff

* use tmpdir and always process blocks

* use checkptr

* Update ethereumapis

* go mod tidy

* benchmarks for ferran's fast ssz hash tree root

* Update fastssz

* fmt

* gaz

* goimports

* Fix

* fix ethereumapis

* fix again

* kafka

* fix gen file

* fix compute signing root

* gofmt

* checkpoint progress

* progress

* checkpoint

* updates

* updates

* merge fix

* WIP

* merge

* fix build

* fix merge related issues

* cleanup

* revert unrelated

* lint

* lint

* lint

* manual tags for fuzz

* Commentary on upload script

* some import fixes, but not all

* fix //fuzz:fuzz_tests

* rm unused test

* update generated ssz

* Set // +build libfuzzer

* remove debug code

* A bit of refactoring ot explain why there is a committee_disabled file

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
2020-09-14 11:42:08 -07:00
terence tsao
cca439847d
Unexport protoarray forkchoice types (#6937)
* Protoarray: un-export all the types

* Protoarray: add proper getters

* Protoarray: update implementations

* Protoarray: update tests

* Protoarray: lint

* Protoarray: lint
2020-08-07 18:37:08 -07:00
terence tsao
c0d6a231bf
Faster ancestor root look up via fork choice store (#6753)
* forkchoice: add `HasParent` and `AncestorRoot` getters
* Tests
* Interfaces
* process block: use getters in `ancestor`
* Update tests
* Merge branch 'master' of github.com:prysmaticlabs/prysm into faster-ancestor-block
* feedback from @rauljordan
2020-07-28 22:29:34 +00:00
rkapka
95efcb6410
Applies assertion funcs to forkchoice tests (#6685)
* refactored 3 files
* refactored the rest of files
* Merge branch 'origin-master' into refactor-forkchoice-tests
* gazelle fix
* Merge branch 'master' into refactor-forkchoice-tests
* Merge branch 'master' into refactor-forkchoice-tests
* Merge branch 'master' into refactor-forkchoice-tests
2020-07-22 21:11:03 +00:00
Preston Van Loon
eb2abbdd8b
libfuzz based tests (#5095)
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* use opt for fuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge branch 'go-1.14-libfuzz' of github.com:prysmaticlabs/prysm into go-1.14-libfuzz
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* use ubuntu as the default build image
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* Move fuzz tests
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* making progress on p2p fuzz
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* use a single stream repeatedly
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* use many streams
* fixes
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* Add basic test for ssz
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* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge branch 'master' of github.com:prysmaticlabs/prysm into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Use a custom go_library to add libfuzzer
* delete old corpus, fix rpc_status_fuzz
* move fuzz.bzl
* minor fixes
* Merge branch 'go-1.14-libfuzz' of github.com:prysmaticlabs/prysm into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* add c-shared library (doesnt work)
* Merge branch 'go-1.14-libfuzz' of github.com:prysmaticlabs/prysm into go-1.14-libfuzz
* fix build
* fixes
* Merge refs/heads/master into go-1.14-libfuzz
* lint
* more lint
* Merge branch 'go-1.14-libfuzz' of github.com:prysmaticlabs/prysm into go-1.14-libfuzz
* more lint
* allow environment variable
* Merge refs/heads/master into go-1.14-libfuzz
* Add a fuzzit image with the beacon_states
* Merge branch 'go-1.14-libfuzz' of github.com:prysmaticlabs/prysm into go-1.14-libfuzz
* lint
* readme
* lint
* fix lint again i think
* gaz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* breakup deps
* Merge branch 'go-1.14-libfuzz' of github.com:prysmaticlabs/prysm into go-1.14-libfuzz
* don't panic on failure
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* panic if no beacon states to read
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* update rules_foreign_cc
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* remove c_shared target, manually tag tests
* Add readme to fuzz package
* delete a few comments
* delete a few comments
* lint
* gaz
* gaz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
* Merge refs/heads/master into go-1.14-libfuzz
2020-05-05 07:22:26 +00:00
terence tsao
5eece9a507 Integrate proto array forkchoice to run time (#4649)
* Run time

* Fixed pruning

* Fixed test

* Fixed test

* Process attestations during init sync

* Raul's feedback

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
2020-01-25 14:22:25 -06:00
terence tsao
0f730b5887
Part 10 of proto array fork choice - Add Store (#4644) 2020-01-24 10:58:19 -08:00
terence tsao
3388ab74cf
Part 4 of proto array fork choice - check nodes viable (#4625)
* Docs

* Interface definitions

* Fmt and gazelle

* Rename interface to interfaces

* Define all the type for protoarray

* Gaz

* Add error types

* Add compute delta helper

* Compute delta tests

* Gaz

* Add checking if nodes viable

* Test for viable head

* Test for non leaf node can lead to viable head

* Extra space

* Remove fmt print

* Update beacon-chain/forkchoice/protoarray/nodes.go

Co-Authored-By: Nishant Das <nishdas93@gmail.com>

Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
Co-authored-by: Nishant Das <nish1993@hotmail.com>
2020-01-23 08:33:39 -08:00
terence tsao
5cc6de9e67 Part 3 of proto array fork choice - compute delta helper (#4617)
* Docs

* Interface definitions

* Fmt and gazelle

* Rename interface to interfaces

* Define all the type for protoarray

* Gaz

* Add error types

* Add compute delta helper

* Compute delta tests

* Gaz

* Fix formatting and comments

* Apply suggestions from code review

Co-authored-by: Ivan Martinez <ivanthegreatdev@gmail.com>
2020-01-22 14:19:52 -06:00
terence tsao
c041403a50 Part 2 of proto array fork choice - proto array types (#4616)
* Docs

* Interface definitions

* Fmt and gazelle

* Rename interface to interfaces

* Define all the type for protoarray

* Gaz
2020-01-22 13:12:41 -05:00
terence tsao
8d889f169e Part 1 of proto array fork choice - docs and interfaces (#4615)
* Docs

* Interface definitions

* Fmt and gazelle

* Rename interface to interfaces
2020-01-22 10:50:16 -06:00