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* Merge qa to master (ethereum#750)

* Added checks to RPC requests and introduced new flags to customise the parameters (ethereum#657)

* added a check to reject rpc requests with batch size > the one set using a newly added flag (rpcbatchlimit)

* added a check to reject rpc requests whose result size > the one set using a newly added flag (rpcreturndatalimit)

* updated the config files and docs

* chg : trieTimeout from 60 to 10 mins (ethereum#692)

* chg : trieTimeout from 60 to 10 mins

* chg : cache.timout to 10m from 1h in configs

* internal/cli/server : fix : added triesInMemory in config (ethereum#691)

* changed version from 0.3.0 to 0.3.4-beta (ethereum#693)

* fix nil state-sync issue, increase grpc limit (ethereum#695)

* Increase grpc message size limit in pprof

* consensus/bor/bor.go : stateSyncs init fixed [Fix ethereum#686]

* eth/filters: handle nil state-sync before notify

* eth/filters: update check

Co-authored-by: Jerry <jerrycgh@gmail.com>
Co-authored-by: Daniil <daniil.melnik@chainstack.com>

* core, tests/bor: add more tests for state-sync validation (ethereum#710)

* core: add get state sync function for tests

* tests/bor: add validation for state sync events post consensus

* Arpit/temp bor sync (ethereum#701)

* Increase grpc message size limit in pprof

* ReadBorReceipts improvements

* use internal function

* fix tests

* fetch geth upstread for ReadBorReceiptRLP

* Only query bor receipt when the query index is equal to # tx in block body

This change reduces the frequency of calling ReadBorReceipt and
ReadBorTransaction, which are CPU and db intensive.

* Revert "fetch geth upstread for ReadBorReceiptRLP"

This reverts commit 2e838a6b1313d26674f3a8df4b044e35dcbf35a0.

* Restore ReadBorReceiptRLP

* fix bor receipts

* remove unused

* fix lints

---------

Co-authored-by: Jerry <jerrycgh@gmail.com>
Co-authored-by: Manav Darji <manavdarji.india@gmail.com>
Co-authored-by: Evgeny Danienko <6655321@bk.ru>

* Revert "chg : trieTimeout from 60 to 10 mins (ethereum#692)" (ethereum#720)

This reverts commit 241843c.

* Arpit/add execution pool 2 (ethereum#719)

* initial

* linters

* linters

* remove timeout

* update pool

* change pool size function

* check nil

* check nil

* fix tests

* Use execution pool from server in all handlers

* simplify things

* test fix

* add support for cli, config

* add to cli and config

* merge base branch

* debug statements

* fix bug

* atomic pointer timeout

* add apis

* update workerpool

* fix issues

* change params

* fix issues

* fix ipc issue

* remove execution pool from IPC

* revert

* fix tests

* mutex

* refactor flag and value names

* ordering fix

* refactor flag and value names

* update default ep size to 40

* fix bor start issues

* revert file changes

* debug statements

* fix bug

* update workerpool

* atomic pointer timeout

* add apis

* Merge branch 'add-execution-pool' of github.com:maticnetwork/bor into arpit/add-execution-pool

* fix issues

* change params

* fix issues

* fix ipc issue

* remove execution pool from IPC

* revert

* merge base branch

* Merge branch 'add-execution-pool' of github.com:maticnetwork/bor into arpit/add-execution-pool

* mutex

* fix tests

* Merge branch 'arpit/add-execution-pool' of github.com:maticnetwork/bor into arpit/add-execution-pool

* Change default size of execution pool to 40

* refactor flag and value names

* fix merge conflicts

* ordering fix

* refactor flag and value names

* update default ep size to 40

* fix bor start issues

* revert file changes

* fix linters

* fix go.mod

* change sec to ms

* change default value for ep timeout

* fix node api calls

* comment setter for ep timeout

---------

Co-authored-by: Evgeny Danienko <6655321@bk.ru>
Co-authored-by: Jerry <jerrycgh@gmail.com>
Co-authored-by: Manav Darji <manavdarji.india@gmail.com>

* version change (ethereum#721)

* Event based pprof (ethereum#732)

* feature

* Save pprof to /tmp

---------

Co-authored-by: Jerry <jerrycgh@gmail.com>

* Cherry-pick changes from develop (ethereum#738)

* Check if block is nil to prevent panic (ethereum#736)

* miner: use env for tracing instead of block object (ethereum#728)

---------

Co-authored-by: Dmitry <46797839+dkeysil@users.noreply.github.com>

* add max code init size check in txpool (ethereum#739)

* Revert "Event based pprof" and update version (ethereum#742)

* Revert "Event based pprof (ethereum#732)"

This reverts commit 22fa403.

* params: update version to 0.3.4-beta3

* packaging/templates: update bor version

* params, packaging/templates: update bor version

---------

Co-authored-by: SHIVAM SHARMA <shivam691999@gmail.com>
Co-authored-by: Pratik Patil <pratikspatil024@gmail.com>
Co-authored-by: Jerry <jerrycgh@gmail.com>
Co-authored-by: Daniil <daniil.melnik@chainstack.com>
Co-authored-by: Arpit Temani <temaniarpit27@gmail.com>
Co-authored-by: Evgeny Danienko <6655321@bk.ru>
Co-authored-by: Dmitry <46797839+dkeysil@users.noreply.github.com>

* core, miner: add sub-spans for tracing (ethereum#753)

* core, miner: add sub-spans for tracing

* fix linters

* core: add logs for debugging

* core: add more logs to print tdd while reorg

* fix linters

* core: minor fix

* core: remove debug logs

* core: use different span for write block and set head

* core: use internal context for sending traces (ethereum#755)

* core: add : impossible reorg block dump (ethereum#754)

* add : impossible reorg block dump

* chg : 3 seperate files for impossoble reorg dump

* add : use exportBlocks method and RLP blocks before writing

* chg : small changes

* bump : go version from 1.19 to 1.20.1 (ethereum#761)

* Revert "bump : go version from 1.19 to 1.20.1 (ethereum#761)"

This reverts commit 4561012.

* core/vm: use optimized bigint (ethereum#26021)

* Add holiman/big

* Fix linter

* Bump version to v0.3.5

* fix lints from develop (few lints decided to appear from code that was untouched, weird)

* upgrade crypto lib version (ethereum#770)

* bump dep : github.com/Masterminds/goutils to v1.1.1 (ethereum#769)

* mardizzone/pos-1313: bump crypto dependency (ethereum#772)

* dev: chg: bumd net dependency

* dev: chg: bump crypto dependency

* dev: chg: bump crypto dependency

* bump dep : golang.org/x/net to v0.8.0 (ethereum#771)

* Verify validator set against local contract on receiving an end-of-sprint block (ethereum#768)

* Verify validator set against local contract on receiving an end-of-sprint block

* Fix tests

* Respect error returned by ParseValidators

* Keep going back until a parent block presents

* core/txpool: implement DoS defenses from geth (ethereum#778)

* Hotfixes and deps bump (ethereum#776)

* dev: chg: bump deps

* internal/cli/server, rpc: lower down http readtimeout to 10s

* dev: chg: get p2p adapter

* dev: chg: lower down jsonrpc readtimeout to 10s

* cherry-pick txpool optimisation changes

* add check for empty lists in txpool (ethereum#704)

* add check

* linters

* core, miner: add empty instrumentation name for tracing

---------

Co-authored-by: Raneet Debnath <raneetdebnath10@gmail.com>
Co-authored-by: SHIVAM SHARMA <shivam691999@gmail.com>
Co-authored-by: Evgeny Danilenko <6655321@bk.ru>
Co-authored-by: Manav Darji <manavdarji.india@gmail.com>

* packaging,params: bump to v0.3.6 (ethereum#782)

* v0.3.6 fix (ethereum#787)

* Fix get validator set in header verifier

* chg : commit tx logs from info to debug (ethereum#673)

* chg : commit tx logs from info to debug

* fix : minor changes

* chg : miner : commitTransactions-stats moved from info to debug

* lint : fix linters

* refactor logging

* miner : chg : UnauthorizedSignerError to debug

* lint : fix lint

* fix : log.Logger interface compatibility

---------

Co-authored-by: Evgeny Danienko <6655321@bk.ru>

* Remove unnecessary sorting of valset from header in verification

* dev: chg: version bump

---------

Co-authored-by: SHIVAM SHARMA <shivam691999@gmail.com>
Co-authored-by: Evgeny Danienko <6655321@bk.ru>
Co-authored-by: marcello33 <marcelloardizzone@hotmail.it>

* core: improve locks in txpool (ethereum#807)

* added a write lock to the txs.filter method and a read lock to the txs.reheap method - both of which are called by Filter during reorg adjustments to txpool

* txpool reorg locks

* more locks

* locks

* linters

* params, packaging: update version for v0.3.8-beta release

* core: add logs in reheap

---------

Co-authored-by: Alex <dalexwatts@gmail.com>
Co-authored-by: Evgeny Danienko <6655321@bk.ru>

* Merge qa to master (ethereum#808)

* Added checks to RPC requests and introduced new flags to customise the parameters (ethereum#657)

* added a check to reject rpc requests with batch size > the one set using a newly added flag (rpcbatchlimit)

* added a check to reject rpc requests whose result size > the one set using a newly added flag (rpcreturndatalimit)

* updated the config files and docs

* chg : trieTimeout from 60 to 10 mins (ethereum#692)

* chg : trieTimeout from 60 to 10 mins

* chg : cache.timout to 10m from 1h in configs

* internal/cli/server : fix : added triesInMemory in config (ethereum#691)

* changed version from 0.3.0 to 0.3.4-beta (ethereum#693)

* fix nil state-sync issue, increase grpc limit (ethereum#695)

* Increase grpc message size limit in pprof

* consensus/bor/bor.go : stateSyncs init fixed [Fix ethereum#686]

* eth/filters: handle nil state-sync before notify

* eth/filters: update check

Co-authored-by: Jerry <jerrycgh@gmail.com>
Co-authored-by: Daniil <daniil.melnik@chainstack.com>

* core, tests/bor: add more tests for state-sync validation (ethereum#710)

* core: add get state sync function for tests

* tests/bor: add validation for state sync events post consensus

* Arpit/temp bor sync (ethereum#701)

* Increase grpc message size limit in pprof

* ReadBorReceipts improvements

* use internal function

* fix tests

* fetch geth upstread for ReadBorReceiptRLP

* Only query bor receipt when the query index is equal to # tx in block body

This change reduces the frequency of calling ReadBorReceipt and
ReadBorTransaction, which are CPU and db intensive.

* Revert "fetch geth upstread for ReadBorReceiptRLP"

This reverts commit 2e838a6b1313d26674f3a8df4b044e35dcbf35a0.

* Restore ReadBorReceiptRLP

* fix bor receipts

* remove unused

* fix lints

---------

Co-authored-by: Jerry <jerrycgh@gmail.com>
Co-authored-by: Manav Darji <manavdarji.india@gmail.com>
Co-authored-by: Evgeny Danienko <6655321@bk.ru>

* Revert "chg : trieTimeout from 60 to 10 mins (ethereum#692)" (ethereum#720)

This reverts commit 241843c.

* Arpit/add execution pool 2 (ethereum#719)

* initial

* linters

* linters

* remove timeout

* update pool

* change pool size function

* check nil

* check nil

* fix tests

* Use execution pool from server in all handlers

* simplify things

* test fix

* add support for cli, config

* add to cli and config

* merge base branch

* debug statements

* fix bug

* atomic pointer timeout

* add apis

* update workerpool

* fix issues

* change params

* fix issues

* fix ipc issue

* remove execution pool from IPC

* revert

* fix tests

* mutex

* refactor flag and value names

* ordering fix

* refactor flag and value names

* update default ep size to 40

* fix bor start issues

* revert file changes

* debug statements

* fix bug

* update workerpool

* atomic pointer timeout

* add apis

* Merge branch 'add-execution-pool' of github.com:maticnetwork/bor into arpit/add-execution-pool

* fix issues

* change params

* fix issues

* fix ipc issue

* remove execution pool from IPC

* revert

* merge base branch

* Merge branch 'add-execution-pool' of github.com:maticnetwork/bor into arpit/add-execution-pool

* mutex

* fix tests

* Merge branch 'arpit/add-execution-pool' of github.com:maticnetwork/bor into arpit/add-execution-pool

* Change default size of execution pool to 40

* refactor flag and value names

* fix merge conflicts

* ordering fix

* refactor flag and value names

* update default ep size to 40

* fix bor start issues

* revert file changes

* fix linters

* fix go.mod

* change sec to ms

* change default value for ep timeout

* fix node api calls

* comment setter for ep timeout

---------

Co-authored-by: Evgeny Danienko <6655321@bk.ru>
Co-authored-by: Jerry <jerrycgh@gmail.com>
Co-authored-by: Manav Darji <manavdarji.india@gmail.com>

* version change (ethereum#721)

* Event based pprof (ethereum#732)

* feature

* Save pprof to /tmp

---------

Co-authored-by: Jerry <jerrycgh@gmail.com>

* Cherry-pick changes from develop (ethereum#738)

* Check if block is nil to prevent panic (ethereum#736)

* miner: use env for tracing instead of block object (ethereum#728)

---------

Co-authored-by: Dmitry <46797839+dkeysil@users.noreply.github.com>

* add max code init size check in txpool (ethereum#739)

* Revert "Event based pprof" and update version (ethereum#742)

* Revert "Event based pprof (ethereum#732)"

This reverts commit 22fa403.

* params: update version to 0.3.4-beta3

* packaging/templates: update bor version

* internal/ethapi :: Fix : newRPCTransactionFromBlockIndex

* fix: remove assignment for bor receipt

---------

Co-authored-by: SHIVAM SHARMA <shivam691999@gmail.com>
Co-authored-by: Pratik Patil <pratikspatil024@gmail.com>
Co-authored-by: Jerry <jerrycgh@gmail.com>
Co-authored-by: Daniil <daniil.melnik@chainstack.com>
Co-authored-by: Arpit Temani <temaniarpit27@gmail.com>
Co-authored-by: Evgeny Danienko <6655321@bk.ru>
Co-authored-by: Dmitry <46797839+dkeysil@users.noreply.github.com>

* Setting up bor to use hosted 18.04 runner as ubuntu provided 18.04 runner is end of life

---------

Co-authored-by: SHIVAM SHARMA <shivam691999@gmail.com>
Co-authored-by: Pratik Patil <pratikspatil024@gmail.com>
Co-authored-by: Jerry <jerrycgh@gmail.com>
Co-authored-by: Daniil <daniil.melnik@chainstack.com>
Co-authored-by: Arpit Temani <temaniarpit27@gmail.com>
Co-authored-by: Evgeny Danienko <6655321@bk.ru>
Co-authored-by: Dmitry <46797839+dkeysil@users.noreply.github.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: marcello33 <marcelloardizzone@hotmail.it>
Co-authored-by: Raneet Debnath <raneetdebnath10@gmail.com>
Co-authored-by: Raneet Debnath <35629432+Raneet10@users.noreply.github.com>
Co-authored-by: Alex <dalexwatts@gmail.com>
Co-authored-by: Daniel Jones <djones@polygon.technology>
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1 parent a853701 commit ac353af
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Showing 69 changed files with 4,269 additions and 622 deletions.
4 changes: 3 additions & 1 deletion .github/workflows/packager.yml
Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,9 @@ on:

jobs:
build:
runs-on: ubuntu-18.04
runs-on:
group: ubuntu-runners
labels: 18.04RunnerT2Large
steps:
- name: Checkout
uses: actions/checkout@v2
Expand Down
7 changes: 5 additions & 2 deletions Makefile
Original file line number Diff line number Diff line change
Expand Up @@ -59,7 +59,10 @@ ios:
@echo "Import \"$(GOBIN)/Geth.framework\" to use the library."

test:
$(GOTEST) --timeout 5m -shuffle=on -cover -coverprofile=cover.out $(TESTALL)
$(GOTEST) --timeout 5m -shuffle=on -cover -short -coverprofile=cover.out -covermode=atomic $(TESTALL)

test-txpool-race:
$(GOTEST) -run=TestPoolMiningDataRaces --timeout 600m -race -v ./core/

test-race:
$(GOTEST) --timeout 15m -race -shuffle=on $(TESTALL)
Expand All @@ -75,7 +78,7 @@ lint:

lintci-deps:
rm -f ./build/bin/golangci-lint
curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b ./build/bin v1.48.0
curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b ./build/bin v1.50.1

goimports:
goimports -local "$(PACKAGE)" -w .
Expand Down
2 changes: 1 addition & 1 deletion builder/files/config.toml
Original file line number Diff line number Diff line change
Expand Up @@ -94,7 +94,7 @@ syncmode = "full"
# vhosts = ["*"]
# corsdomain = ["*"]
# [jsonrpc.timeouts]
# read = "30s"
# read = "10s"
# write = "30s"
# idle = "2m0s"

Expand Down
3 changes: 2 additions & 1 deletion cmd/evm/internal/t8ntool/transaction.go
Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,8 @@ import (
"os"
"strings"

"gopkg.in/urfave/cli.v1"

"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/core"
Expand All @@ -32,7 +34,6 @@ import (
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/rlp"
"github.com/ethereum/go-ethereum/tests"
"gopkg.in/urfave/cli.v1"
)

type result struct {
Expand Down
24 changes: 24 additions & 0 deletions common/debug/debug.go
Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
package debug

import (
"fmt"
"runtime"
)

Expand All @@ -26,3 +27,26 @@ func Callers(show int) []string {

return callers
}

func CodeLine() (string, string, int) {
pc, filename, line, _ := runtime.Caller(1)
return runtime.FuncForPC(pc).Name(), filename, line
}

func CodeLineStr() string {
pc, filename, line, _ := runtime.Caller(1)
return fmt.Sprintf("%s:%d - %s", filename, line, runtime.FuncForPC(pc).Name())
}

func Stack(all bool) []byte {
buf := make([]byte, 4096)

for {
n := runtime.Stack(buf, all)
if n < len(buf) {
return buf[:n]
}

buf = make([]byte, 2*len(buf))
}
}
29 changes: 25 additions & 4 deletions common/math/big.go
Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,8 @@ package math
import (
"fmt"
"math/big"

"github.com/holiman/uint256"
)

// Various big integer limit values.
Expand Down Expand Up @@ -132,6 +134,7 @@ func MustParseBig256(s string) *big.Int {
// BigPow returns a ** b as a big integer.
func BigPow(a, b int64) *big.Int {
r := big.NewInt(a)

return r.Exp(r, big.NewInt(b), nil)
}

Expand All @@ -140,6 +143,15 @@ func BigMax(x, y *big.Int) *big.Int {
if x.Cmp(y) < 0 {
return y
}

return x
}

func BigMaxUint(x, y *uint256.Int) *uint256.Int {
if x.Lt(y) {
return y
}

return x
}

Expand All @@ -148,6 +160,15 @@ func BigMin(x, y *big.Int) *big.Int {
if x.Cmp(y) > 0 {
return y
}

return x
}

func BigMinUint256(x, y *uint256.Int) *uint256.Int {
if x.Gt(y) {
return y
}

return x
}

Expand Down Expand Up @@ -227,10 +248,10 @@ func U256Bytes(n *big.Int) []byte {
// S256 interprets x as a two's complement number.
// x must not exceed 256 bits (the result is undefined if it does) and is not modified.
//
// S256(0) = 0
// S256(1) = 1
// S256(2**255) = -2**255
// S256(2**256-1) = -1
// S256(0) = 0
// S256(1) = 1
// S256(2**255) = -2**255
// S256(2**256-1) = -1
func S256(x *big.Int) *big.Int {
if x.Cmp(tt255) < 0 {
return x
Expand Down
23 changes: 23 additions & 0 deletions common/math/uint.go
Original file line number Diff line number Diff line change
@@ -0,0 +1,23 @@
package math

import (
"math/big"

"github.com/holiman/uint256"
)

var (
U0 = uint256.NewInt(0)
U1 = uint256.NewInt(1)
U100 = uint256.NewInt(100)
)

func U256LTE(a, b *uint256.Int) bool {
return a.Lt(b) || a.Eq(b)
}

func FromBig(v *big.Int) *uint256.Int {
u, _ := uint256.FromBig(v)

return u
}
9 changes: 9 additions & 0 deletions common/time.go
Original file line number Diff line number Diff line change
@@ -0,0 +1,9 @@
package common

import "time"

const TimeMilliseconds = "15:04:05.000"

func NowMilliseconds() string {
return time.Now().Format(TimeMilliseconds)
}
10 changes: 8 additions & 2 deletions common/tracing/context.go
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ import (
"context"
"time"

"go.opentelemetry.io/otel"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/trace"
)
Expand Down Expand Up @@ -51,11 +52,16 @@ func Trace(ctx context.Context, spanName string) (context.Context, trace.Span) {
return tr.Start(ctx, spanName)
}

func Exec(ctx context.Context, spanName string, opts ...Option) {
func Exec(ctx context.Context, instrumentationName, spanName string, opts ...Option) {
var span trace.Span

tr := FromContext(ctx)

if tr == nil && len(instrumentationName) != 0 {
tr = otel.GetTracerProvider().Tracer(instrumentationName)
ctx = WithTracer(ctx, tr)
}

if tr != nil {
ctx, span = tr.Start(ctx, spanName)
}
Expand Down Expand Up @@ -85,7 +91,7 @@ func ElapsedTime(ctx context.Context, span trace.Span, msg string, fn func(conte
fn(ctx, span)

if span != nil {
span.SetAttributes(attribute.Int(msg, int(time.Since(now).Milliseconds())))
span.SetAttributes(attribute.Int(msg, int(time.Since(now).Microseconds())))
}
}

Expand Down
49 changes: 42 additions & 7 deletions consensus/bor/bor.go
Original file line number Diff line number Diff line change
Expand Up @@ -298,6 +298,14 @@ func (c *Bor) VerifyHeader(chain consensus.ChainHeaderReader, header *types.Head
return c.verifyHeader(chain, header, nil)
}

func (c *Bor) GetSpanner() Spanner {
return c.spanner
}

func (c *Bor) SetSpanner(spanner Spanner) {
c.spanner = spanner
}

// VerifyHeaders is similar to VerifyHeader, but verifies a batch of headers. The
// method returns a quit channel to abort the operations and a results channel to
// retrieve the async verifications (the order is that of the input slice).
Expand Down Expand Up @@ -454,6 +462,33 @@ func (c *Bor) verifyCascadingFields(chain consensus.ChainHeaderReader, header *t
return err
}

// Verify the validator list match the local contract
if IsSprintStart(number+1, c.config.CalculateSprint(number)) {
newValidators, err := c.spanner.GetCurrentValidatorsByBlockNrOrHash(context.Background(), rpc.BlockNumberOrHashWithNumber(rpc.LatestBlockNumber), number+1)

if err != nil {
return err
}

sort.Sort(valset.ValidatorsByAddress(newValidators))

headerVals, err := valset.ParseValidators(header.Extra[extraVanity : len(header.Extra)-extraSeal])

if err != nil {
return err
}

if len(newValidators) != len(headerVals) {
return errInvalidSpanValidators
}

for i, val := range newValidators {
if !bytes.Equal(val.HeaderBytes(), headerVals[i].HeaderBytes()) {
return errInvalidSpanValidators
}
}
}

// verify the validator list in the last sprint block
if IsSprintStart(number, c.config.CalculateSprint(number)) {
parentValidatorBytes := parent.Extra[extraVanity : len(parent.Extra)-extraSeal]
Expand Down Expand Up @@ -518,7 +553,7 @@ func (c *Bor) snapshot(chain consensus.ChainHeaderReader, number uint64, hash co
hash := checkpoint.Hash()

// get validators and current span
validators, err := c.spanner.GetCurrentValidators(context.Background(), hash, number+1)
validators, err := c.spanner.GetCurrentValidatorsByHash(context.Background(), hash, number+1)
if err != nil {
return nil, err
}
Expand Down Expand Up @@ -688,7 +723,7 @@ func (c *Bor) Prepare(chain consensus.ChainHeaderReader, header *types.Header) e

// get validator set if number
if IsSprintStart(number+1, c.config.CalculateSprint(number)) {
newValidators, err := c.spanner.GetCurrentValidators(context.Background(), header.ParentHash, number+1)
newValidators, err := c.spanner.GetCurrentValidatorsByHash(context.Background(), header.ParentHash, number+1)
if err != nil {
return errUnknownValidators
}
Expand Down Expand Up @@ -821,7 +856,7 @@ func (c *Bor) FinalizeAndAssemble(ctx context.Context, chain consensus.ChainHead
if IsSprintStart(headerNumber, c.config.CalculateSprint(headerNumber)) {
cx := statefull.ChainContext{Chain: chain, Bor: c}

tracing.Exec(finalizeCtx, "bor.checkAndCommitSpan", func(ctx context.Context, span trace.Span) {
tracing.Exec(finalizeCtx, "", "bor.checkAndCommitSpan", func(ctx context.Context, span trace.Span) {
// check and commit span
err = c.checkAndCommitSpan(finalizeCtx, state, header, cx)
})
Expand All @@ -832,7 +867,7 @@ func (c *Bor) FinalizeAndAssemble(ctx context.Context, chain consensus.ChainHead
}

if c.HeimdallClient != nil {
tracing.Exec(finalizeCtx, "bor.checkAndCommitSpan", func(ctx context.Context, span trace.Span) {
tracing.Exec(finalizeCtx, "", "bor.checkAndCommitSpan", func(ctx context.Context, span trace.Span) {
// commit states
stateSyncData, err = c.CommitStates(finalizeCtx, state, header, cx)
})
Expand All @@ -844,7 +879,7 @@ func (c *Bor) FinalizeAndAssemble(ctx context.Context, chain consensus.ChainHead
}
}

tracing.Exec(finalizeCtx, "bor.changeContractCodeIfNeeded", func(ctx context.Context, span trace.Span) {
tracing.Exec(finalizeCtx, "", "bor.changeContractCodeIfNeeded", func(ctx context.Context, span trace.Span) {
err = c.changeContractCodeIfNeeded(headerNumber, state)
})

Expand All @@ -854,7 +889,7 @@ func (c *Bor) FinalizeAndAssemble(ctx context.Context, chain consensus.ChainHead
}

// No block rewards in PoA, so the state remains as it is
tracing.Exec(finalizeCtx, "bor.IntermediateRoot", func(ctx context.Context, span trace.Span) {
tracing.Exec(finalizeCtx, "", "bor.IntermediateRoot", func(ctx context.Context, span trace.Span) {
header.Root = state.IntermediateRoot(chain.Config().IsEIP158(header.Number))
})

Expand Down Expand Up @@ -1218,7 +1253,7 @@ func (c *Bor) SetHeimdallClient(h IHeimdallClient) {
}

func (c *Bor) GetCurrentValidators(ctx context.Context, headerHash common.Hash, blockNumber uint64) ([]*valset.Validator, error) {
return c.spanner.GetCurrentValidators(ctx, headerHash, blockNumber)
return c.spanner.GetCurrentValidatorsByHash(ctx, headerHash, blockNumber)
}

//
Expand Down
15 changes: 9 additions & 6 deletions consensus/bor/heimdall/span/spanner.go
Original file line number Diff line number Diff line change
Expand Up @@ -89,7 +89,7 @@ func (c *ChainSpanner) GetCurrentSpan(ctx context.Context, headerHash common.Has
}

// GetCurrentValidators get current validators
func (c *ChainSpanner) GetCurrentValidators(ctx context.Context, headerHash common.Hash, blockNumber uint64) ([]*valset.Validator, error) {
func (c *ChainSpanner) GetCurrentValidatorsByBlockNrOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash, blockNumber uint64) ([]*valset.Validator, error) {
ctx, cancel := context.WithCancel(ctx)
defer cancel()

Expand All @@ -107,16 +107,13 @@ func (c *ChainSpanner) GetCurrentValidators(ctx context.Context, headerHash comm
toAddress := c.validatorContractAddress
gas := (hexutil.Uint64)(uint64(math.MaxUint64 / 2))

// block
blockNr := rpc.BlockNumberOrHashWithHash(headerHash, false)

result, err := c.ethAPI.Call(ctx, ethapi.TransactionArgs{
Gas: &gas,
To: &toAddress,
Data: &msgData,
}, blockNr, nil)
}, blockNrOrHash, nil)
if err != nil {
panic(err)
return nil, err
}

var (
Expand Down Expand Up @@ -144,6 +141,12 @@ func (c *ChainSpanner) GetCurrentValidators(ctx context.Context, headerHash comm
return valz, nil
}

func (c *ChainSpanner) GetCurrentValidatorsByHash(ctx context.Context, headerHash common.Hash, blockNumber uint64) ([]*valset.Validator, error) {
blockNr := rpc.BlockNumberOrHashWithHash(headerHash, false)

return c.GetCurrentValidatorsByBlockNrOrHash(ctx, blockNr, blockNumber)
}

const method = "commitSpan"

func (c *ChainSpanner) CommitSpan(ctx context.Context, heimdallSpan HeimdallSpan, state *state.StateDB, header *types.Header, chainContext core.ChainContext) error {
Expand Down
4 changes: 3 additions & 1 deletion consensus/bor/span.go
Original file line number Diff line number Diff line change
Expand Up @@ -9,11 +9,13 @@ import (
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/rpc"
)

//go:generate mockgen -destination=./span_mock.go -package=bor . Spanner
type Spanner interface {
GetCurrentSpan(ctx context.Context, headerHash common.Hash) (*span.Span, error)
GetCurrentValidators(ctx context.Context, headerHash common.Hash, blockNumber uint64) ([]*valset.Validator, error)
GetCurrentValidatorsByHash(ctx context.Context, headerHash common.Hash, blockNumber uint64) ([]*valset.Validator, error)
GetCurrentValidatorsByBlockNrOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash, blockNumber uint64) ([]*valset.Validator, error)
CommitSpan(ctx context.Context, heimdallSpan span.HeimdallSpan, state *state.StateDB, header *types.Header, chainContext core.ChainContext) error
}
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