v1.2.0-dev release

README.md

@@ -124,7 +124,7 @@ docker exec -it razor-go razor setConfig --provider <rpc_provider> --alternatePr
 Example:
 
 ```
-$ ./razor setConfig --provider https://mainnet.skalenodes.com/v1/turbulent-unique-scheat --alternateProvider https://ce2m-skale.chainode.tech:10200/ --gasmultiplier 1 --buffer 20 --wait 30 --gasprice 0 --logLevel debug --gasLimit 2 --rpcTimeout 10 --httpTimeout 10 --logFileMaxSize 200 --logFileMaxBackups 52 --logFileMaxAge 365
+$ ./razor setConfig --provider https://mainnet.skalenodes.com/v1/turbulent-unique-scheat --alternateProvider https://ce2m-skale.chainode.tech:10200/ --gasmultiplier 1 --buffer 20 --wait 30 --gasprice 0 --logLevel debug --gasLimit 2 --rpcTimeout 10 --httpTimeout 10 --logFileMaxSize 200 --logFileMaxBackups 10 --logFileMaxAge 60
 ```
 
 Besides, setting these parameters in the config, you can use different values for these parameters in various commands. Just add the same flag to any command you want to use and the new config changes will appear for that command.

accounts/accountUtils.go

@@ -2,56 +2,26 @@
 package accounts
 
 import (
-	"crypto/ecdsa"
-	"github.com/ethereum/go-ethereum/accounts"
 	"github.com/ethereum/go-ethereum/accounts/keystore"
-	"github.com/ethereum/go-ethereum/crypto"
-	"os"
 	"razor/core/types"
 )
 
-//go:generate mockery --name AccountInterface --output ./mocks/ --case=underscore
-
-var AccountUtilsInterface AccountInterface
-
-type AccountInterface interface {
-	CreateAccount(path string, password string) accounts.Account
-	GetPrivateKeyFromKeystore(keystorePath string, password string) (*ecdsa.PrivateKey, error)
-	GetPrivateKey(address string, password string, keystorePath string) (*ecdsa.PrivateKey, error)
-	SignData(hash []byte, account types.Account, defaultPath string) ([]byte, error)
-	Accounts(path string) []accounts.Account
-	NewAccount(path string, passphrase string) (accounts.Account, error)
-	DecryptKey(jsonBytes []byte, password string) (*keystore.Key, error)
-	Sign(digestHash []byte, prv *ecdsa.PrivateKey) ([]byte, error)
-	ReadFile(filename string) ([]byte, error)
-}
-
-type AccountUtils struct{}
-
-//This function returns all the accounts in form of array
-func (accountUtils AccountUtils) Accounts(path string) []accounts.Account {
-	ks := keystore.NewKeyStore(path, keystore.StandardScryptN, keystore.StandardScryptP)
-	return ks.Accounts()
-}
-
-//This function takes path and pass phrase as input and returns the new account
-func (accountUtils AccountUtils) NewAccount(path string, passphrase string) (accounts.Account, error) {
-	ks := keystore.NewKeyStore(path, keystore.StandardScryptN, keystore.StandardScryptP)
-	accounts.NewManager(&accounts.Config{InsecureUnlockAllowed: false}, ks)
-	return ks.NewAccount(passphrase)
-}
-
-//This function takes json bytes array and password as input and returns the decrypted key
-func (accountUtils AccountUtils) DecryptKey(jsonBytes []byte, password string) (*keystore.Key, error) {
-	return keystore.DecryptKey(jsonBytes, password)
+type AccountManager struct {
+	Keystore *keystore.KeyStore
 }
 
-//This function takes hash in form of byte array and private key as input and returns signature as byte array
-func (accountUtils AccountUtils) Sign(digestHash []byte, prv *ecdsa.PrivateKey) (sig []byte, err error) {
-	return crypto.Sign(digestHash, prv)
+func NewAccountManager(keystorePath string) *AccountManager {
+	ks := keystore.NewKeyStore(keystorePath, keystore.StandardScryptN, keystore.StandardScryptP)
+	return &AccountManager{
+		Keystore: ks,
+	}
 }
 
-//This function takes name of the file as input and returns the file data as byte array
-func (accountUtils AccountUtils) ReadFile(filename string) ([]byte, error) {
-	return os.ReadFile(filename)
+// InitAccountStruct initializes an Account struct with provided details.
+func InitAccountStruct(address, password string, accountManager types.AccountManagerInterface) types.Account {
+	return types.Account{
+		Address:        address,
+		Password:       password,
+		AccountManager: accountManager,
+	}
 }

accounts/accounts.go

@@ -5,7 +5,9 @@ import (
 	"crypto/ecdsa"
 	"errors"
 	"github.com/ethereum/go-ethereum/accounts"
-	"razor/core/types"
+	"github.com/ethereum/go-ethereum/accounts/keystore"
+	"github.com/ethereum/go-ethereum/crypto"
+	"os"
 	"razor/logger"
 	"razor/path"
 	"strings"
@@ -14,51 +16,58 @@ import (
 var log = logger.NewLogger()
 
 //This function takes path and password as input and returns new account
-func (AccountUtils) CreateAccount(keystorePath string, password string) accounts.Account {
+func (am *AccountManager) CreateAccount(keystorePath string, password string) accounts.Account {
 	if _, err := path.OSUtilsInterface.Stat(keystorePath); path.OSUtilsInterface.IsNotExist(err) {
 		mkdirErr := path.OSUtilsInterface.Mkdir(keystorePath, 0700)
 		if mkdirErr != nil {
 			log.Fatal("Error in creating directory: ", mkdirErr)
 		}
 	}
-	newAcc, err := AccountUtilsInterface.NewAccount(keystorePath, password)
+	newAcc, err := am.NewAccount(password)
 	if err != nil {
 		log.Fatal("Error in creating account: ", err)
 	}
 	return newAcc
 }
 
+//This function takes path and pass phrase as input and returns the new account
+func (am *AccountManager) NewAccount(passphrase string) (accounts.Account, error) {
+	ks := am.Keystore
+	accounts.NewManager(&accounts.Config{InsecureUnlockAllowed: false}, ks)
+	return ks.NewAccount(passphrase)
+}
+
+//This function takes address of account, password and keystore path as input and returns private key of account
+func (am *AccountManager) GetPrivateKey(address string, password string) (*ecdsa.PrivateKey, error) {
+	allAccounts := am.Keystore.Accounts()
+	for _, account := range allAccounts {
+		if strings.EqualFold(account.Address.Hex(), address) {
+			return getPrivateKeyFromKeystore(account.URL.Path, password)
+		}
+	}
+	return nil, errors.New("no keystore file found")
+}
+
 //This function takes and path of keystore and password as input and returns private key of account
-func (AccountUtils) GetPrivateKeyFromKeystore(keystorePath string, password string) (*ecdsa.PrivateKey, error) {
-	jsonBytes, err := AccountUtilsInterface.ReadFile(keystorePath)
+func getPrivateKeyFromKeystore(keystoreFilePath string, password string) (*ecdsa.PrivateKey, error) {
+	jsonBytes, err := os.ReadFile(keystoreFilePath)
 	if err != nil {
 		log.Error("Error in reading keystore: ", err)
 		return nil, err
 	}
-	key, err := AccountUtilsInterface.DecryptKey(jsonBytes, password)
+	key, err := keystore.DecryptKey(jsonBytes, password)
 	if err != nil {
 		log.Error("Error in fetching private key: ", err)
 		return nil, err
 	}
 	return key.PrivateKey, nil
 }
 
-//This function takes address of account, password and keystore path as input and returns private key of account
-func (AccountUtils) GetPrivateKey(address string, password string, keystorePath string) (*ecdsa.PrivateKey, error) {
-	allAccounts := AccountUtilsInterface.Accounts(keystorePath)
-	for _, account := range allAccounts {
-		if strings.EqualFold(account.Address.Hex(), address) {
-			return AccountUtilsInterface.GetPrivateKeyFromKeystore(account.URL.Path, password)
-		}
-	}
-	return nil, errors.New("no keystore file found")
-}
-
 //This function takes hash, account and path as input and returns the signed data as array of byte
-func (AccountUtils) SignData(hash []byte, account types.Account, defaultPath string) ([]byte, error) {
-	privateKey, err := AccountUtilsInterface.GetPrivateKey(account.Address, account.Password, defaultPath)
+func (am *AccountManager) SignData(hash []byte, address string, password string) ([]byte, error) {
+	privateKey, err := am.GetPrivateKey(address, password)
 	if err != nil {
 		return nil, err
 	}
-	return AccountUtilsInterface.Sign(hash, privateKey)
+	return crypto.Sign(hash, privateKey)
 }