[fix] go-testing workflow

.github/workflows/go.yml

@@ -1,24 +1,39 @@
-name: i386 linux tests
+name: Go tests
 
 on:
   push:
-    branches: [ master ]
+    branches: [ main ]
   pull_request:
-    branches: [ master ]
+    branches: [ main ]
   workflow_dispatch:
 
 jobs:
   build:
-    runs-on: self-hosted
+    runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
+
       - name: Set up Go
-        uses: actions/setup-go@v5
+        uses: actions/setup-go@v5 
         with:
           go-version: 1.21.4
-          cache: false
+
+      - name: Cache Go modules
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cache/go-build
+            ~/go/pkg/mod
+          key: ${{ runner.os }}-go-mod-cache-${{ hashFiles('**/go.mod', '**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-mod-cache-latest
+
+      - name: Install dependencies
+        run: |
+          go mod download
+
       - name: Run tests
         run: go test -short ./...
         env:
           GOOS: linux
-          GOARCH: 386
+          GOARCH: amd64

params/config.go

@@ -30,8 +30,8 @@ var (
 	HoleskyGenesisHash = common.HexToHash("0xb5f7f912443c940f21fd611f12828d75b534364ed9e95ca4e307729a4661bde4")
 	SepoliaGenesisHash = common.HexToHash("0x25a5cc106eea7138acab33231d7160d69cb777ee0c2c553fcddf5138993e6dd9")
 	GoerliGenesisHash  = common.HexToHash("0xbf7e331f7f7c1dd2e05159666b3bf8bc7a8a3a9eb1d518969eab529dd9b88c1a")
-	IliadGenesisHash   = common.HexToHash("0xf688549151cee34b707abd49c32c019aefb766d701488dd0c668601a91a67978")
-	LocalGenesisHash   = common.HexToHash("0xc070ebc5e40309e00af74260326aaafe320bee14bf131a4852f73b089b592123")
+	IliadGenesisHash   = common.HexToHash("0xf5ebc6f0982e8bf7fd532b3f959f84d12b3dedd2827af8d31f5389447bedafc6")
+	LocalGenesisHash   = common.HexToHash("0x8f3fc56b0dc3a009e6771da99ff737900da84b9aeae15d1bae225cc8b4dbbdc3")
 )
 
 func newUint64(val uint64) *uint64 { return &val }

tests/fuzzers/bls12381/precompile_fuzzer.go

@@ -19,6 +19,11 @@ package bls
 import (
 	"bytes"
 	"fmt"
+	"github.com/ethereum/go-ethereum/core/rawdb"
+	"github.com/ethereum/go-ethereum/core/state"
+	"github.com/ethereum/go-ethereum/core/types"
+	"github.com/ethereum/go-ethereum/params"
+	"github.com/holiman/uint256"
 
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/core/vm"
@@ -70,6 +75,11 @@ func checkInput(id byte, inputLen int) bool {
 //
 // other values are reserved for future use.
 func fuzz(id byte, data []byte) int {
+	vmctx := vm.BlockContext{
+		Transfer: func(vm.StateDB, common.Address, common.Address, *uint256.Int) {},
+	}
+	statedb, _ := state.New(types.EmptyRootHash, state.NewDatabase(rawdb.NewMemoryDatabase()), nil)
+	evm := vm.NewEVM(vmctx, vm.TxContext{}, statedb, params.AllEthashProtocolChanges, vm.Config{})
 	// Even on bad input, it should not crash, so we still test the gas calc
 	precompile := vm.PrecompiledContractsBLS[common.BytesToAddress([]byte{id})]
 	gas := precompile.RequiredGas(data)
@@ -82,7 +92,7 @@ func fuzz(id byte, data []byte) int {
 	}
 	cpy := make([]byte, len(data))
 	copy(cpy, data)
-	_, err := precompile.Run(cpy)
+	_, err := precompile.Run(evm, cpy)
 	if !bytes.Equal(cpy, data) {
 		panic(fmt.Sprintf("input data modified, precompile %d: %x %x", id, data, cpy))
 	}