[Upgrade] Go-Ethereum release v1.9.12

accounts/abi/bind/bind_test.go

@@ -1384,7 +1384,7 @@ var bindTests = []struct {
 			if n != 3 {
 				t.Fatalf("Invalid bar0 event")
 			}
-		case <-time.NewTimer(100 * time.Millisecond).C:
+		case <-time.NewTimer(3 * time.Second).C:
 			t.Fatalf("Wait bar0 event timeout")
 		}
 
@@ -1395,7 +1395,7 @@ var bindTests = []struct {
 			if n != 1 {
 				t.Fatalf("Invalid bar event")
 			}
-		case <-time.NewTimer(100 * time.Millisecond).C:
+		case <-time.NewTimer(3 * time.Second).C:
 			t.Fatalf("Wait bar event timeout")
 		}
 		close(stopCh)

cmd/clef/tutorial.md

@@ -1,6 +1,6 @@
 ## Initializing Clef
 
-First thing's first, Clef needs to store some data itself. Since that data might be sensitive (passwords, signing rules, accounts), Clef's entire storage is encrypted. To support encrypting data, the first step is to initialize Clef with a random master seed, itself too encrypted with your chosen password:
+First things first, Clef needs to store some data itself. Since that data might be sensitive (passwords, signing rules, accounts), Clef's entire storage is encrypted. To support encrypting data, the first step is to initialize Clef with a random master seed, itself too encrypted with your chosen password:
 
 ```text
 $ clef init

cmd/geth/retesteth.go

@@ -894,8 +894,13 @@ func retesteth(ctx *cli.Context) error {
 	cors := splitAndTrim(ctx.GlobalString(utils.RPCCORSDomainFlag.Name))
 
 	// start http server
+	var RetestethHTTPTimeouts = rpc.HTTPTimeouts{
+		ReadTimeout:  120 * time.Second,
+		WriteTimeout: 120 * time.Second,
+		IdleTimeout:  120 * time.Second,
+	}
 	httpEndpoint := fmt.Sprintf("%s:%d", ctx.GlobalString(utils.RPCListenAddrFlag.Name), ctx.Int(rpcPortFlag.Name))
-	listener, _, _, err := rpc.StartHTTPEndpoint(httpEndpoint, rpcAPI, []string{"test", "eth", "debug", "web3"}, cors, vhosts, rpc.DefaultHTTPTimeouts, nil, &security.DisabledAuthenticationManager{})
+	listener, _, _, err := rpc.StartHTTPEndpoint(httpEndpoint, rpcAPI, []string{"test", "eth", "debug", "web3"}, cors, vhosts, RetestethHTTPTimeouts, nil, &security.DisabledAuthenticationManager{})
 	if err != nil {
 		utils.Fatalf("Could not start RPC api: %v", err)
 	}

core/tx_pool_test.go

@@ -87,10 +87,7 @@ func pricedDataTransaction(nonce uint64, gaslimit uint64, gasprice *big.Int, key
 	return tx
 }
 
-func setupTxPool() (*TxPool, *ecdsa.PrivateKey) {
-	return setupTxPoolWithConfig(params.TestChainConfig)
-}
-
+// Quorum - created setupTxPoolWithConfig(...) from original setupTxPool() to allow passing a ChainConfig as argument
 func setupTxPoolWithConfig(config *params.ChainConfig) (*TxPool, *ecdsa.PrivateKey) {
 	statedb, _ := state.New(common.Hash{}, state.NewDatabase(rawdb.NewMemoryDatabase()))
 	blockchain := &testBlockChain{statedb, statedb, 10000000, new(event.Feed)}
@@ -101,6 +98,10 @@ func setupTxPoolWithConfig(config *params.ChainConfig) (*TxPool, *ecdsa.PrivateK
 	return pool, key
 }
 
+func setupTxPool() (*TxPool, *ecdsa.PrivateKey) {
+	return setupTxPoolWithConfig(params.TestChainConfig)
+}
+
 func setupQuorumTxPool() (*TxPool, *ecdsa.PrivateKey) {
 	return setupTxPoolWithConfig(params.QuorumTestChainConfig)
 }

core/vm/eips.go

@@ -46,9 +46,9 @@ func EnableEIP(eipNum int, jt *JumpTable) error {
 // - Define SELFBALANCE, with cost GasFastStep (5)
 func enable1884(jt *JumpTable) {
 	// Gas cost changes
+	jt[SLOAD].constantGas = params.SloadGasEIP1884
 	jt[BALANCE].constantGas = params.BalanceGasEIP1884
 	jt[EXTCODEHASH].constantGas = params.ExtcodeHashGasEIP1884
-	jt[SLOAD].constantGas = params.SloadGasEIP1884
 
 	// New opcode
 	jt[SELFBALANCE] = operation{
@@ -88,5 +88,6 @@ func opChainID(pc *uint64, interpreter *EVMInterpreter, contract *Contract, memo
 
 // enable2200 applies EIP-2200 (Rebalance net-metered SSTORE)
 func enable2200(jt *JumpTable) {
+	jt[SLOAD].constantGas = params.SloadGasEIP2200
 	jt[SSTORE].dynamicGas = gasSStoreEIP2200
 }

core/vm/gas.go

@@ -30,7 +30,7 @@ const (
 	GasExtStep     uint64 = 20
 )
 
-// calcGas returns the actual gas cost of the call.
+// callGas returns the actual gas cost of the call.
 //
 // The cost of gas was changed during the homestead price change HF.
 // As part of EIP 150 (TangerineWhistle), the returned gas is gas - base * 63 / 64.

crypto/bn256/bn256_slow.go

@@ -7,7 +7,7 @@
 // Package bn256 implements the Optimal Ate pairing over a 256-bit Barreto-Naehrig curve.
 package bn256
 
-import "github.com/ethereum/go-ethereum/crypto/bn256/google"
+import bn256 "github.com/ethereum/go-ethereum/crypto/bn256/google"
 
 // G1 is an abstract cyclic group. The zero value is suitable for use as the
 // output of an operation, but cannot be used as an input.

eth/downloader/queue.go

@@ -564,26 +564,29 @@ func (q *queue) reserveHeaders(p *peerConnection, count int, taskPool map[common
 
 // CancelHeaders aborts a fetch request, returning all pending skeleton indexes to the queue.
 func (q *queue) CancelHeaders(request *fetchRequest) {
+	q.lock.Lock()
+	defer q.lock.Unlock()
 	q.cancel(request, q.headerTaskQueue, q.headerPendPool)
 }
 
 // CancelBodies aborts a body fetch request, returning all pending headers to the
 // task queue.
 func (q *queue) CancelBodies(request *fetchRequest) {
+	q.lock.Lock()
+	defer q.lock.Unlock()
 	q.cancel(request, q.blockTaskQueue, q.blockPendPool)
 }
 
 // CancelReceipts aborts a body fetch request, returning all pending headers to
 // the task queue.
 func (q *queue) CancelReceipts(request *fetchRequest) {
+	q.lock.Lock()
+	defer q.lock.Unlock()
 	q.cancel(request, q.receiptTaskQueue, q.receiptPendPool)
 }
 
 // Cancel aborts a fetch request, returning all pending hashes to the task queue.
 func (q *queue) cancel(request *fetchRequest, taskQueue *prque.Prque, pendPool map[string]*fetchRequest) {
-	q.lock.Lock()
-	defer q.lock.Unlock()
-
 	if request.From > 0 {
 		taskQueue.Push(request.From, -int64(request.From))
 	}

eth/fetcher/tx_fetcher_test.go

@@ -32,10 +32,10 @@ import (
 var (
 	// testTxs is a set of transactions to use during testing that have meaninful hashes.
 	testTxs = []*types.Transaction{
-		types.NewTransaction(rand.Uint64(), common.Address{byte(rand.Intn(256))}, new(big.Int), 0, new(big.Int), nil),
-		types.NewTransaction(rand.Uint64(), common.Address{byte(rand.Intn(256))}, new(big.Int), 0, new(big.Int), nil),
-		types.NewTransaction(rand.Uint64(), common.Address{byte(rand.Intn(256))}, new(big.Int), 0, new(big.Int), nil),
-		types.NewTransaction(rand.Uint64(), common.Address{byte(rand.Intn(256))}, new(big.Int), 0, new(big.Int), nil),
+		types.NewTransaction(5577006791947779410, common.Address{0x0f}, new(big.Int), 0, new(big.Int), nil),
+		types.NewTransaction(15352856648520921629, common.Address{0xbb}, new(big.Int), 0, new(big.Int), nil),
+		types.NewTransaction(3916589616287113937, common.Address{0x86}, new(big.Int), 0, new(big.Int), nil),
+		types.NewTransaction(9828766684487745566, common.Address{0xac}, new(big.Int), 0, new(big.Int), nil),
 	}
 	// testTxsHashes is the hashes of the test transactions above
 	testTxsHashes = []common.Hash{testTxs[0].Hash(), testTxs[1].Hash(), testTxs[2].Hash(), testTxs[3].Hash()}

eth/handler_test.go

@@ -574,7 +574,7 @@ func testCheckpointChallenge(t *testing.T, syncmode downloader.SyncMode, checkpo
 		}
 	}
 	// Wait until the test timeout passes to ensure proper cleanup
-	time.Sleep(syncChallengeTimeout + 100*time.Millisecond)
+	time.Sleep(syncChallengeTimeout + 300*time.Millisecond)
 
 	// Verify that the remote peer is maintained or dropped
 	if drop {

eth/peer.go

@@ -156,9 +156,9 @@ func (p *peer) broadcastBlocks() {
 // node internals and at the same time rate limits queued data.
 func (p *peer) broadcastTransactions() {
 	var (
-		queue []common.Hash      // Queue of hashes to broadcast as full transactions
-		done  chan struct{}      // Non-nil if background broadcaster is running
-		fail  = make(chan error) // Channel used to receive network error
+		queue []common.Hash         // Queue of hashes to broadcast as full transactions
+		done  chan struct{}         // Non-nil if background broadcaster is running
+		fail  = make(chan error, 1) // Channel used to receive network error
 	)
 	for {
 		// If there's no in-flight broadcast running, check if a new one is needed
@@ -218,9 +218,9 @@ func (p *peer) broadcastTransactions() {
 // node internals and at the same time rate limits queued data.
 func (p *peer) announceTransactions() {
 	var (
-		queue []common.Hash      // Queue of hashes to announce as transaction stubs
-		done  chan struct{}      // Non-nil if background announcer is running
-		fail  = make(chan error) // Channel used to receive network error
+		queue []common.Hash         // Queue of hashes to announce as transaction stubs
+		done  chan struct{}         // Non-nil if background announcer is running
+		fail  = make(chan error, 1) // Channel used to receive network error
 	)
 	for {
 		// If there's no in-flight announce running, check if a new one is needed

go.mod

@@ -25,7 +25,7 @@ require (
 	github.com/deckarep/golang-set v0.0.0-20180603214616-504e848d77ea
 	github.com/dlclark/regexp2 v1.2.0 // indirect
 	github.com/docker/docker v1.4.2-0.20180625184442-8e610b2b55bf
-	github.com/dop251/goja v0.0.0-20200106141417-aaec0e7bde29
+	github.com/dop251/goja v0.0.0-20200219165308-d1232e640a87
 	github.com/eapache/channels v1.1.0
 	github.com/eapache/queue v1.1.0 // indirect
 	github.com/edsrzf/mmap-go v0.0.0-20160512033002-935e0e8a636c
@@ -77,10 +77,10 @@ require (
 	github.com/wsddn/go-ecdh v0.0.0-20161211032359-48726bab9208
 	github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2 // indirect
 	go.uber.org/zap v1.15.0 // indirect
-	golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529
-	golang.org/x/net v0.0.0-20190628185345-da137c7871d7 // indirect
+	golang.org/x/crypto v0.0.0-20200311171314-f7b00557c8c4
+	golang.org/x/net v0.0.0-20200301022130-244492dfa37a // indirect
 	golang.org/x/sync v0.0.0-20190423024810-112230192c58
-	golang.org/x/sys v0.0.0-20191008105621-543471e840be
+	golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527
 	golang.org/x/text v0.3.2
 	golang.org/x/time v0.0.0-20190308202827-9d24e82272b4
 	google.golang.org/grpc v1.29.1
@@ -89,7 +89,6 @@ require (
 	gopkg.in/natefinch/npipe.v2 v2.0.0-20160621034901-c1b8fa8bdcce
 	gopkg.in/olebedev/go-duktape.v3 v3.0.0-20190213234257-ec84240a7772
 	gopkg.in/oleiade/lane.v1 v1.0.0
-	gopkg.in/sourcemap.v1 v1.0.5 // indirect
 	gopkg.in/urfave/cli.v1 v1.20.0
 	gotest.tools v2.2.0+incompatible // indirect
 )