Merge branch 'develop' into mardizzone/upstream-merge

README.md

@@ -88,7 +88,7 @@ them using your favourite package manager. Once the dependencies are installed,
 
 ### Submit your PR
 
-- After your changes are commited to your GitHub fork, submit a pull request (PR) to the `master` branch of the `maticnetwork/bor` repo
+- After your changes are committed to your GitHub fork, submit a pull request (PR) to the `master` branch of the `maticnetwork/bor` repo
 - In your PR description, reference the issue it resolves (see [linking a pull request to an issue using a keyword](https://docs.github.com/en/free-pro-team@latest/github/managing-your-work-on-github/linking-a-pull-request-to-an-issue#linking-a-pull-request-to-an-issue-using-a-keyword))
   - ex. `Updates out of date content [Fixes #1234]`
 - Why not say hi and draw attention to your PR in [our discord server](https://discord.gg/zdwkdvMNY2)?

RETESTBOR.md

@@ -12,7 +12,7 @@ These integration tests are included in the bor repo via using the git submodule
 The version used is the last stable release, tagged as v10.4 from branch develop in ethereum/tests    
 Details on release code can be found here https://github.com/ethereum/tests/commit/a380655e5ffab1a5ea0f4d860224bdb19013f06a  
 
-To run the tests, we hava a `make` command:  
+To run the tests, we have a `make` command:  
 ``` 
 make test-integration
 ```

accounts/abi/abi.go

@@ -28,7 +28,7 @@ import (
 )
 
 // The ABI holds information about a contract's context and available
-// invokable methods. It will allow you to type check function calls and
+// invocable methods. It will allow you to type check function calls and
 // packs data accordingly.
 type ABI struct {
 	Constructor Method

accounts/abi/bind/backends/simulated_test.go

@@ -868,7 +868,7 @@ func TestTransactionInBlock(t *testing.T) {
 
 	transaction, err = sim.TransactionInBlock(bgCtx, lastBlock.Hash(), uint(0))
 	if err != nil {
-		t.Errorf("could not get transaction in the lastest block with hash %v: %v", lastBlock.Hash().String(), err)
+		t.Errorf("could not get transaction in the latest block with hash %v: %v", lastBlock.Hash().String(), err)
 	}
 
 	if signedTx.Hash().String() != transaction.Hash().String() {

accounts/abi/bind/util_test.go

@@ -126,7 +126,7 @@ func TestWaitDeployedCornerCases(t *testing.T) {
 
 	notContentCreation := errors.New("tx is not contract creation")
 	if _, err := bind.WaitDeployed(ctx, backend, tx); err.Error() != notContentCreation.Error() {
-		t.Errorf("error missmatch: want %q, got %q, ", notContentCreation, err)
+		t.Errorf("error mismatch: want %q, got %q, ", notContentCreation, err)
 	}
 
 	// Create a transaction that is not mined.
@@ -136,7 +136,7 @@ func TestWaitDeployedCornerCases(t *testing.T) {
 	go func() {
 		contextCanceled := errors.New("context canceled")
 		if _, err := bind.WaitDeployed(ctx, backend, tx); err.Error() != contextCanceled.Error() {
-			t.Errorf("error missmatch: want %q, got %q, ", contextCanceled, err)
+			t.Errorf("error mismatch: want %q, got %q, ", contextCanceled, err)
 		}
 	}()
 

accounts/url_test.go

@@ -58,7 +58,7 @@ func TestURLMarshalJSON(t *testing.T) {
 
 	json, err := url.MarshalJSON()
 	if err != nil {
-		t.Errorf("unexpcted error: %v", err)
+		t.Errorf("unexpected error: %v", err)
 	}
 
 	if string(json) != "\"https://ethereum.org\"" {
@@ -71,7 +71,7 @@ func TestURLUnmarshalJSON(t *testing.T) {
 
 	err := url.UnmarshalJSON([]byte("\"https://ethereum.org\""))
 	if err != nil {
-		t.Errorf("unexpcted error: %v", err)
+		t.Errorf("unexpected error: %v", err)
 	}
 
 	if url.Scheme != "https" {

accounts/usbwallet/ledger.go

@@ -291,7 +291,7 @@ func (w *ledgerDriver) ledgerDerive(derivationPath []uint32) (common.Address, er
 
 	hexstr := reply[1 : 1+int(reply[0])]
 
-	// Decode the hex sting into an Ethereum address and return
+	// Decode the hex string into an Ethereum address and return
 	var address common.Address
 	if _, err = hex.Decode(address[:], hexstr); err != nil {
 		return common.Address{}, err

build/nsis.geth.nsi

@@ -20,7 +20,7 @@
 # - NSIS Large Strings build, http://nsis.sourceforge.net/Special_Builds
 # - SFP, http://nsis.sourceforge.net/NSIS_Simple_Firewall_Plugin (put dll in NSIS\Plugins\x86-ansi)
 #
-# After intalling NSIS extra the NSIS Large Strings build zip and replace the makensis.exe and the
+# After installing NSIS extra the NSIS Large Strings build zip and replace the makensis.exe and the
 # files found in Stub.
 #
 # based on: http://nsis.sourceforge.net/A_simple_installer_with_start_menu_shortcut_and_uninstaller

cmd/clef/datatypes.md

@@ -75,7 +75,7 @@ Example:
     },
     {
       "type": "Info",
-      "message": "User should see this aswell"
+      "message": "User should see this as well"
     }
   ],
   "meta": {

cmd/devp2p/internal/v4test/discv4tests.go

@@ -518,7 +518,7 @@ func FindnodeAmplificationWrongIP(t *utesting.T) {
 	// If we receive a NEIGHBORS response, the attack worked and the test fails.
 	reply, _, _ := te.read(te.l2)
 	if reply != nil {
-		t.Error("Got NEIGHORS response for FINDNODE from wrong IP")
+		t.Error("Got NEIGHBORS response for FINDNODE from wrong IP")
 	}
 }
 

cmd/evm/internal/t8ntool/transition.go

@@ -328,7 +328,7 @@ func Transition(ctx *cli.Context) error {
 	}
 
 	body, _ := rlp.EncodeToBytes(txs)
-	// Dump the excution result
+	// Dump the execution result
 	collector := make(Alloc)
 	s.DumpToCollector(collector, nil)
 

cmd/evm/testdata/3/readme.md

@@ -1,2 +1,2 @@
-These files examplify a transition where a transaction (excuted on block 5) requests
+These files examplify a transition where a transaction (executed on block 5) requests
 the blockhash for block `1`. 

cmd/evm/testdata/4/readme.md

@@ -1,3 +1,3 @@
-These files examplify a transition where a transaction (excuted on block 5) requests
+These files examplify a transition where a transaction (executed on block 5) requests
 the blockhash for block `4`, but where the hash for that block is missing. 
 It's expected that executing these should cause `exit` with errorcode `4`.

cmd/evm/testdata/8/readme.md

@@ -7,7 +7,7 @@ This test contains testcases for EIP-2930, which uses transactions with access l
 The alloc portion contains one contract (`0x000000000000000000000000000000000000aaaa`), containing the 
 following code: `0x5854505854`: `PC ;SLOAD; POP; PC; SLOAD`.
 
-Essentialy, this contract does `SLOAD(0)` and `SLOAD(3)`.
+Essentially, this contract does `SLOAD(0)` and `SLOAD(3)`.
 
 The alloc also contains some funds on `0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b`. 
 
@@ -32,7 +32,7 @@ dir=./testdata/8 && ./evm t8n --state.fork=Berlin --input.alloc=$dir/alloc.json
 {"pc":4,"op":84,"gas":"0x48456","gasCost":"0x64","memSize":0,"stack":["0x3"],"depth":1,"refund":0,"opName":"SLOAD"}
 ```
 
-Simlarly, we can provide the input transactions via `stdin` instead of as file: 
+Similarly, we can provide the input transactions via `stdin` instead of as file: 
 
 ```
 $ dir=./testdata/8 \

cmd/evm/testdata/9/readme.md

@@ -7,7 +7,7 @@ This test contains testcases for EIP-1559, which uses an new transaction type an
 The alloc portion contains one contract (`0x000000000000000000000000000000000000aaaa`), containing the 
 following code: `0x58585454`: `PC; PC; SLOAD; SLOAD`.
 
-Essentialy, this contract does `SLOAD(0)` and `SLOAD(1)`.
+Essentially, this contract does `SLOAD(0)` and `SLOAD(1)`.
 
 The alloc also contains some funds on `0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b`. 
 

cmd/faucet/README.md

@@ -10,11 +10,9 @@ The `faucet` is a single binary app (everything included) with all configuration
 
 First things first, the `faucet` needs to connect to an Ethereum network, for which it needs the necessary genesis and network infos. Each of the following flags must be set:
 
-- `-genesis` is a path to a file containing the network `genesis.json`. or using:
-  - `-goerli` with the faucet with Görli network config
-  - `-sepolia` with the faucet with Sepolia network config
-- `-network` is the devp2p network id used during connection
-- `-bootnodes` is a list of `enode://` ids to join the network through
+- `--genesis` is a path to a file containing the network `genesis.json`
+- `--network` is the devp2p network id used during connection
+- `--bootnodes` is a list of `enode://` ids to join the network through
 
 The `faucet` will use the `les` protocol to join the configured Ethereum network and will store its data in `$HOME/.faucet` (currently not configurable).
 

cmd/faucet/faucet.go

@@ -571,7 +571,7 @@ func (f *faucet) apiHandler(w http.ResponseWriter, r *http.Request) {
 		}
 		f.lock.Unlock()
 
-		// Send an error if too frequent funding, othewise a success
+		// Send an error if too frequent funding, otherwise a success
 		if !fund {
 			if err = sendError(wsconn, fmt.Errorf("%s left until next allowance", common.PrettyDuration(time.Until(timeout)))); err != nil { // nolint: gosimple
 				log.Warn("Failed to send funding error to client", "err", err)
@@ -694,7 +694,7 @@ func (f *faucet) loop() {
 			f.lock.RUnlock()
 		}
 	}()
-	// Wait for various events and assing to the appropriate background threads
+	// Wait for various events and assign to the appropriate background threads
 	for {
 		select {
 		case head := <-heads:

cmd/geth/config.go

@@ -336,7 +336,7 @@ func setDefaultMumbaiGethConfig(ctx *cli.Context, config *gethConfig) {
 	config.Eth.SyncMode = downloader.FullSync
 	config.Eth.NetworkId = 80001
 	config.Eth.Miner.GasCeil = 20000000
-	//--miner.gastarget is depreceated, No longed used
+	//--miner.gastarget is deprecated, No longed used
 	config.Eth.TxPool.NoLocals = true
 	config.Eth.TxPool.AccountSlots = 16
 	config.Eth.TxPool.GlobalSlots = 131072
@@ -359,7 +359,7 @@ func setDefaultBorMainnetGethConfig(ctx *cli.Context, config *gethConfig) {
 	config.Eth.SyncMode = downloader.FullSync
 	config.Eth.NetworkId = 137
 	config.Eth.Miner.GasCeil = 20000000
-	//--miner.gastarget is depreceated, No longed used
+	//--miner.gastarget is deprecated, No longed used
 	config.Eth.TxPool.NoLocals = true
 	config.Eth.TxPool.AccountSlots = 16
 	config.Eth.TxPool.GlobalSlots = 131072

cmd/geth/testdata/vcheck/vulnerabilities.json

@@ -55,7 +55,7 @@
     "name": "Geth DoS via MULMOD",
     "uid": "GETH-2020-04",
     "summary": "A denial-of-service issue can be used to crash Geth nodes during block processing",
-    "description": "Affected versions suffer from a vulnerability which can be exploited through the `MULMOD` operation, by specifying a modulo of `0`: `mulmod(a,b,0)`, causing a `panic` in the underlying library. \nThe crash was in the `uint256` library, where a buffer [underflowed](https://github.com/holiman/uint256/blob/4ce82e695c10ddad57215bdbeafb68b8c5df2c30/uint256.go#L442).\n\n\tif `d == 0`, `dLen` remains `0`\n\nand https://github.com/holiman/uint256/blob/4ce82e695c10ddad57215bdbeafb68b8c5df2c30/uint256.go#L451 will try to access index `[-1]`.\n\nThe `uint256` library was first merged in this [commit](https://github.com/ethereum/go-ethereum/commit/cf6674539c589f80031f3371a71c6a80addbe454), on 2020-06-08. \nExploiting this vulnerabilty would cause all vulnerable nodes to drop off the network. \n\nThe issue was brought to our attention through a [bug report](https://github.com/ethereum/go-ethereum/issues/21367), showing a `panic` occurring on sync from genesis on the Ropsten network.\n \nIt was estimated that the least obvious way to fix this would be to merge the fix into `uint256`, make a new release of that library and then update the geth-dependency.\n",
+    "description": "Affected versions suffer from a vulnerability which can be exploited through the `MULMOD` operation, by specifying a modulo of `0`: `mulmod(a,b,0)`, causing a `panic` in the underlying library. \nThe crash was in the `uint256` library, where a buffer [underflowed](https://github.com/holiman/uint256/blob/4ce82e695c10ddad57215bdbeafb68b8c5df2c30/uint256.go#L442).\n\n\tif `d == 0`, `dLen` remains `0`\n\nand https://github.com/holiman/uint256/blob/4ce82e695c10ddad57215bdbeafb68b8c5df2c30/uint256.go#L451 will try to access index `[-1]`.\n\nThe `uint256` library was first merged in this [commit](https://github.com/ethereum/go-ethereum/commit/cf6674539c589f80031f3371a71c6a80addbe454), on 2020-06-08. \nExploiting this vulnerability would cause all vulnerable nodes to drop off the network. \n\nThe issue was brought to our attention through a [bug report](https://github.com/ethereum/go-ethereum/issues/21367), showing a `panic` occurring on sync from genesis on the Ropsten network.\n \nIt was estimated that the least obvious way to fix this would be to merge the fix into `uint256`, make a new release of that library and then update the geth-dependency.\n",
     "links": [
       "https://blog.ethereum.org/2020/11/12/geth_security_release/",
       "https://github.com/ethereum/go-ethereum/security/advisories/GHSA-jm5c-rv3w-w83m",

cmd/utils/bor_flags.go

@@ -50,7 +50,7 @@ var (
 		Value: "",
 	}
 
-	// UseHeimdallApp flag for using internall heimdall app to fetch data
+	// UseHeimdallApp flag for using internal heimdall app to fetch data
 	UseHeimdallAppFlag = &cli.BoolFlag{
 		Name:  "bor.useheimdallapp",
 		Usage: "Use child heimdall process to fetch data, Only works when bor.runheimdall is true",

consensus/bor/valset/validator.go

@@ -11,7 +11,7 @@ import (
 	"github.com/ethereum/go-ethereum/common"
 )
 
-// Validator represets Volatile state for each Validator
+// Validator represents Volatile state for each Validator
 type Validator struct {
 	ID               uint64         `json:"ID"`
 	Address          common.Address `json:"signer"`