feat: add new fork block and precompile contract for BEP294 and BEP299 (

ethereum#2047)

.github/workflows/build-test.yml

@@ -7,7 +7,7 @@ on:
       - develop
 
   pull_request:
-    branches: 
+    branches:
       - master
       - develop
 
@@ -47,5 +47,3 @@ jobs:
       run: |
         go mod download
         make geth
-
-

.github/workflows/commit-lint.yml

@@ -7,7 +7,7 @@ on:
       - develop
 
   pull_request:
-    branches: 
+    branches:
       - master
       - develop
 

.github/workflows/integration-test.yml

@@ -7,7 +7,7 @@ on:
       - develop
 
   pull_request:
-    branches: 
+    branches:
       - master
       - develop
 

.github/workflows/lint.yml

@@ -7,7 +7,7 @@ on:
       - develop
 
   pull_request:
-    branches: 
+    branches:
       - master
       - develop
 
@@ -44,7 +44,7 @@ jobs:
           ${{ runner.os }}-go-
     
     - run: |
-        go mod download
+        go mod tidy
 
     - name: golangci-lint
       uses: golangci/golangci-lint-action@v3

.github/workflows/nancy.yml

@@ -0,0 +1,37 @@
+name: Go Nancy
+
+on:
+    # Scan changed files in PRs (diff-aware scanning):
+    pull_request: {}
+    # Scan on-demand through GitHub Actions interface:
+    workflow_dispatch: {}
+    # Scan mainline branches and report all findings:
+    push:
+      branches: ["master", "develop"]
+
+jobs:
+  build:
+    strategy:
+        matrix:
+          go-version: [1.21.x]
+          os: [ubuntu-latest]
+    runs-on: ${{ matrix.os }}
+    steps:
+    - name: Check out code into the Go module directory
+      uses: actions/checkout@v2
+
+    - name: Set up Go 1.x in order to write go.list file
+      uses: actions/setup-go@v2
+      with:
+        go-version: ${{ matrix.go-version }}
+
+    - name: Go mod tidy
+      run: go mod tidy
+
+    - name: WriteGoList
+      run:  go list -json -deps ./... > go.list
+
+    - name: Nancy
+      uses: sonatype-nexus-community/nancy-github-action@main
+      with:
+        nancyCommand: sleuth --loud

.github/workflows/unit-test.yml

@@ -7,7 +7,7 @@ on:
       - develop
 
   pull_request:
-    branches: 
+    branches:
       - master
       - develop
 
@@ -51,4 +51,3 @@ jobs:
       run: |
         go mod download
         make test
-

accounts/abi/bind/bind_test.go

@@ -2127,7 +2127,7 @@ func TestGolangBindings(t *testing.T) {
 		t.Fatalf("failed to replace binding test dependency to current source tree: %v\n%s", err, out)
 	}
 
-	replacer = exec.Command(gocmd, "mod", "edit", "-x", "-require", "github.com/tendermint/[email protected]", "-replace", "github.com/tendermint/tendermint=github.com/bnb-chain/[email protected].15") // Repo root
+	replacer = exec.Command(gocmd, "mod", "edit", "-x", "-require", "github.com/tendermint/[email protected]", "-replace", "github.com/tendermint/tendermint=github.com/bnb-chain/[email protected].16") // Repo root
 	replacer.Dir = pkg
 	if out, err := replacer.CombinedOutput(); err != nil {
 		t.Fatalf("failed to replace tendermint dependency to bnb-chain source: %v\n%s", err, out)

build/ci.go

@@ -360,7 +360,7 @@ func doLint(cmdline []string) {
 
 // downloadLinter downloads and unpacks golangci-lint.
 func downloadLinter(cachedir string) string {
-	const version = "1.52.2"
+	const version = "1.55.2"
 
 	csdb := build.MustLoadChecksums("build/checksums.txt")
 	arch := runtime.GOARCH

cmd/geth/blsaccountcmd.go

@@ -5,6 +5,7 @@ import (
 	"encoding/hex"
 	"encoding/json"
 	"fmt"
+	"math/big"
 	"os"
 	"path/filepath"
 	"strings"
@@ -14,6 +15,7 @@ import (
 	"github.com/prysmaticlabs/prysm/v4/crypto/bls"
 	"github.com/prysmaticlabs/prysm/v4/encoding/bytesutil"
 	"github.com/prysmaticlabs/prysm/v4/io/prompt"
+	validatorpb "github.com/prysmaticlabs/prysm/v4/proto/prysm/v1alpha1/validator-client"
 	"github.com/prysmaticlabs/prysm/v4/validator/accounts"
 	"github.com/prysmaticlabs/prysm/v4/validator/accounts/iface"
 	"github.com/prysmaticlabs/prysm/v4/validator/accounts/petnames"
@@ -25,6 +27,7 @@ import (
 
 	"github.com/ethereum/go-ethereum/cmd/utils"
 	"github.com/ethereum/go-ethereum/common"
+	"github.com/ethereum/go-ethereum/crypto"
 	"github.com/ethereum/go-ethereum/internal/flags"
 	"github.com/ethereum/go-ethereum/signer/core"
 )
@@ -46,6 +49,10 @@ var (
 		Usage:    "Password file path for the imported BLS account , which contains the password to get the private key by decrypting the keystore file",
 		Category: flags.AccountCategory,
 	}
+	chainIdFlag = &cli.Int64Flag{
+		Name:  "chain-id",
+		Usage: "The chain id of the network that the validator will be created at",
+	}
 )
 
 var (
@@ -188,6 +195,22 @@ Print summary of existing BLS accounts in the current BLS wallet.`,
 
 Delete the selected BLS account from the BLS wallet.`,
 					},
+					{
+						Name:      "generate-proof",
+						Usage:     "Generate ownership proof for the selected BLS account from the BLS wallet",
+						Action:    blsAccountGenerateProof,
+						ArgsUsage: "<BLS pubkey>",
+						Category:  "BLS ACCOUNT COMMANDS",
+						Flags: []cli.Flag{
+							utils.DataDirFlag,
+							utils.BLSPasswordFileFlag,
+							chainIdFlag,
+						},
+						Description: `
+	geth bls account generate-proof
+
+Generate ownership proof for the selected BLS account from the BLS wallet. The proof is used to prove the ownership of the BLS account when creating validator on BSC after feynman upgrade.`,
+					},
 				},
 			},
 		},
@@ -607,3 +630,74 @@ func blsAccountDelete(ctx *cli.Context) error {
 
 	return nil
 }
+
+// blsAccountGenerateProof generate ownership proof for a selected BLS account.
+func blsAccountGenerateProof(ctx *cli.Context) error {
+	addrString := ctx.Args().First()
+	if addrString == "" {
+		utils.Fatalf("Operator account must be given as argument.")
+	}
+	addr := common.HexToAddress(addrString)
+
+	blsPubkeyString := ctx.Args().Get(1)
+	if blsPubkeyString == "" {
+		utils.Fatalf("BLS pubkey must be given as argument.")
+	}
+	blsPubkeyBz, err := hex.DecodeString(strings.TrimPrefix(blsPubkeyString, "0x"))
+	if err != nil {
+		utils.Fatalf("Could not decode string %s as hex.", blsPubkeyString)
+	}
+	blsPublicKey, err := bls.PublicKeyFromBytes(blsPubkeyBz)
+	if err != nil {
+		utils.Fatalf("%#x is not a valid BLS public key.", blsPubkeyBz)
+	}
+
+	cfg := gethConfig{Node: defaultNodeConfig()}
+	// Load config file.
+	if file := ctx.String(configFileFlag.Name); file != "" {
+		if err := loadConfig(file, &cfg); err != nil {
+			utils.Fatalf("%v", err)
+		}
+	}
+	utils.SetNodeConfig(ctx, &cfg.Node)
+
+	walletDir := filepath.Join(cfg.Node.DataDir, BLSWalletPath)
+	dirExists, err := wallet.Exists(walletDir)
+	if err != nil || !dirExists {
+		utils.Fatalf("BLS wallet not exists.")
+	}
+
+	walletPassword := utils.GetPassPhraseWithList("Enter the password for your BLS wallet.", false, 0, utils.MakePasswordListFromPath(ctx.String(utils.BLSPasswordFileFlag.Name)))
+	w, err := wallet.OpenWallet(context.Background(), &wallet.Config{
+		WalletDir:      walletDir,
+		WalletPassword: walletPassword,
+	})
+	if err != nil {
+		utils.Fatalf("Open BLS wallet failed: %v.", err)
+	}
+	km, err := w.InitializeKeymanager(context.Background(), iface.InitKeymanagerConfig{ListenForChanges: false})
+	if err != nil {
+		utils.Fatalf("Initialize key manager failed: %v.", err)
+	}
+
+	chainIdInt64 := ctx.Int64(chainIdFlag.Name)
+	if chainIdInt64 == 0 {
+		utils.Fatalf("Chain id is required.")
+	}
+	chainId := new(big.Int).SetInt64(chainIdInt64)
+	paddedChainIdBytes := make([]byte, 32)
+	copy(paddedChainIdBytes[32-len(chainId.Bytes()):], chainId.Bytes())
+	msgHash := crypto.Keccak256(append(addr.Bytes(), append(blsPublicKey.Marshal(), paddedChainIdBytes...)...))
+
+	req := &validatorpb.SignRequest{
+		PublicKey:   blsPublicKey.Marshal(),
+		SigningRoot: msgHash,
+	}
+	sig, err := km.Sign(context.Background(), req)
+	if err != nil {
+		utils.Fatalf("Generate signature failed: %v.", err)
+	}
+	fmt.Printf("Proof: %#x\n", sig.Marshal())
+
+	return nil
+}

cmd/geth/config.go

@@ -198,6 +198,10 @@ func makeFullNode(ctx *cli.Context) (*node.Node, ethapi.Backend) {
 		v := ctx.Uint64(utils.OverrideVerkle.Name)
 		cfg.Eth.OverrideVerkle = &v
 	}
+	if ctx.IsSet(utils.OverrideFeynman.Name) {
+		v := ctx.Uint64(utils.OverrideFeynman.Name)
+		cfg.Eth.OverrideFeynman = &v
+	}
 	backend, _ := utils.RegisterEthService(stack, &cfg.Eth)
 
 	// Configure log filter RPC API.

cmd/geth/main.go

@@ -74,6 +74,7 @@ var (
 		utils.OverrideKepler,
 		utils.OverrideCancun,
 		utils.OverrideVerkle,
+		utils.OverrideFeynman,
 		utils.EnablePersonal,
 		utils.TxPoolLocalsFlag,
 		utils.TxPoolNoLocalsFlag,

cmd/utils/flags.go

@@ -314,6 +314,11 @@ var (
 		Usage:    "Manually specify the Verkle fork timestamp, overriding the bundled setting",
 		Category: flags.EthCategory,
 	}
+	OverrideFeynman = &cli.Uint64Flag{
+		Name:     "override.feynman",
+		Usage:    "Manually specify the Feynman fork timestamp, overriding the bundled setting",
+		Category: flags.EthCategory,
+	}
 	SyncModeFlag = &flags.TextMarshalerFlag{
 		Name:     "syncmode",
 		Usage:    `Blockchain sync mode ("snap" or "full")`,