Commit Graph

9 Commits

Author SHA1 Message Date
Gautam Botrel 9e5bb84c0e
tests/fuzzers: crypto/bn256 and crypto/bls12381 tests against gnark-crypto (#22755)
Add more cross-fuzzers to fuzz bls with gnark versus geth's own bls12-381 library
2021-04-28 12:04:25 +02:00
Felföldi Zsolt 2d89fe0883
les: move client pool to les/vflux/server (#22495)
* les: move client pool to les/vflux/server

* les/vflux/server: un-expose NodeBalance, remove unused fn, fix bugs

* tests/fuzzers/vflux: add ClientPool fuzzer

* les/vflux/server: fixed balance tests

* les: rebase fix

* les/vflux/server: fixed more bugs

* les/vflux/server: unexported NodeStateMachine fields and flags

* les/vflux/server: unexport all internal components and functions

* les/vflux/server: fixed priorityPool test

* les/vflux/server: polish balance

* les/vflux/server: fixed mutex locking error

* les/vflux/server: priorityPool bug fixed

* common/prque: make Prque wrap-around priority handling optional

* les/vflux/server: rename funcs, small optimizations

* les/vflux/server: fixed timeUntil

* les/vflux/server: separated balance.posValue and negValue

* les/vflux/server: polish setup

* les/vflux/server: enforce capacity curve monotonicity

* les/vflux/server: simplified requestCapacity

* les/vflux/server: requestCapacity with target range, no iterations in SetCapacity

* les/vflux/server: minor changes

* les/vflux/server: moved default factors to balanceTracker

* les/vflux/server: set inactiveFlag in priorityPool

* les/vflux/server: moved related metrics to vfs package

* les/vflux/client: make priorityPool temp state logic cleaner

* les/vflux/server: changed log.Crit to log.Error

* add vflux fuzzer to oss-fuzz

Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
2021-04-06 20:42:50 +02:00
Felföldi Zsolt 8f03e3b107
tests/fuzzers/les: add fuzzer for les server handler (#22282)
* les: refactored server handler

* tests/fuzzers/les: add fuzzer for les server handler

* tests, les: update les fuzzer

tests: update les fuzzer

tests/fuzzer/les: release resources

tests/fuzzer/les: pre-initialize all resources

* les: refactored server handler and fuzzer

Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
2021-02-20 10:40:38 +01:00
Marius van der Wijden d1301eb0df
oss-fuzz: fix abi fuzzer (#22199) 2021-01-20 18:21:13 +01:00
Marius van der Wijden 398182284c
tests/fuzzers/abi: better test generation (#22158)
* tests/fuzzers/abi: better test generation

* tests/fuzzers/abi: fixed packing issue

* oss-fuzz: enable abi fuzzer
2021-01-18 14:33:15 +01:00
Martin Holst Swende b9012a039b
common,crypto: move fuzzers out of core (#22029)
* common,crypto: move fuzzers out of core

* fuzzers: move vm fuzzer out from core

* fuzzing: rework cover package logic

* fuzzers: lint
2020-12-23 17:44:45 +01:00
Martin Holst Swende efe6dd2904
consensus/ethash: implement faster difficulty calculators (#21976)
This PR adds re-written difficulty calculators, which are based on uint256. It also adds a fuzzer + oss-fuzz integration for the new fuzzer. It does differential fuzzing between the new and old calculators.

Note: this PR does not actually enable the new calculators.
2020-12-11 11:06:44 +01:00
Martin Holst Swende 6104ab6b6d
tests/fuzzers/bls1381: add bls fuzzer (#21796)
* added bls fuzzer

* crypto/bls12381: revert bls-changes, fixup fuzzer tests

* fuzzers: split bls fuzzing into 8 different units

* fuzzers/bls: remove (now stale) corpus

* crypto/bls12381: added blsfuzz corpus

* fuzzers/bls12381: fix the bls corpus

* fuzzers: fix oss-fuzz script

* tests/fuzzers: fixups on bls corpus

* test/fuzzers: remove leftover corpus

Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
2020-11-23 15:49:16 +01:00
Martin Holst Swende 941d8b5c5c
scripts: create oss-fuzz script in go-ethereum (#21808) 2020-11-10 15:21:41 +01:00