[CHANGE] Rename EthereumKeyStorageProtocol -> SingleKeyStorageProtocol

README.md

@@ -28,7 +28,7 @@ $ pod install
 
 ### Getting Started
 
-Create an instance of `EthereumAccount`  with a `EthereumKeyStorage` provider. This provides a wrapper around your key for web3.swift to use. **NOTE** We recommend you implement your own KeyStorage provider, instead of relying on the provided `EthereumKeyLocalStorage` class. This is provided as an example for conformity to the `EthereumKeyStorageProtocol`.
+Create an instance of `EthereumAccount`  with a `EthereumKeyStorage` provider. This provides a wrapper around your key for web3.swift to use. **NOTE** We recommend you implement your own KeyStorage provider, instead of relying on the provided `EthereumKeyLocalStorage` class. This is provided as an example for conformity to the `EthereumSingleKeyStorageProtocol`.
 
 ```swift
 import web3

web3sTests/Account/EthereumAccountTests.swift

@@ -27,7 +27,7 @@ class EthereumAccountTests: XCTestCase {
     }
 
     func testCreateAccount() {
-        let storage = EthereumKeyLocalStorage() as EthereumKeyStorageProtocol
+        let storage = EthereumKeyLocalStorage()
         let account = try? EthereumAccount.create(keyStorage: storage, keystorePassword: "PASSWORD")
         XCTAssertNotNil(account, "Failed to create account. Ensure key is valid in TestConfig.swift")
     }
@@ -39,7 +39,7 @@ class EthereumAccountTests: XCTestCase {
     }
 
     func testImportAccount() {
-        let storage = EthereumKeyLocalStorage() as EthereumKeyStorageProtocol
+        let storage = EthereumKeyLocalStorage() as EthereumSingleKeyStorageProtocol
         let account = try! EthereumAccount.importAccount(keyStorage: storage, privateKey: "0x2639f727ded571d584643895d43d02a7a190f8249748a2c32200cfc12dde7173", keystorePassword: "PASSWORD")
 
         XCTAssertEqual(account.address.value, "0x675f5810feb3b09528e5cd175061b4eb8de69075")

web3sTests/Account/EthereumKeyStorageTests.swift

@@ -43,7 +43,7 @@ class EthereumKeyStorageTests: XCTestCase {
 
     func testEncryptAndStorePrivateKey() {
         let randomData = Data.randomOfLength(256)!
-        let keyStorage = EthereumKeyLocalStorage() as EthereumKeyStorageProtocol
+        let keyStorage = EthereumKeyLocalStorage() as EthereumSingleKeyStorageProtocol
         let password = "myP4ssw0rD"
 
         do {

web3sTests/Mocks/TestEthereumKeyStorage.swift

@@ -6,7 +6,7 @@
 import Foundation
 @testable import web3
 
-class TestEthereumKeyStorage: EthereumKeyStorageProtocol {
+class TestEthereumKeyStorage: EthereumSingleKeyStorageProtocol {
 
     private var privateKey: String
 

web3swift/src/Account/EthereumAccount.swift

@@ -37,7 +37,7 @@ public class EthereumAccount: EthereumAccountProtocol {
         return KeyUtil.generateAddress(from: self.publicKeyData)
     }()
 
-    required public init(keyStorage: EthereumKeyStorageProtocol, keystorePassword password: String, logger: Logger? = nil) throws {
+    required public init(keyStorage: EthereumSingleKeyStorageProtocol, keystorePassword password: String, logger: Logger? = nil) throws {
         self.logger = logger ?? Logger(label: "web3.swift.eth-account")
         do {
             let decodedKey = try keyStorage.loadAndDecryptPrivateKey(keystorePassword: password)
@@ -49,7 +49,7 @@ public class EthereumAccount: EthereumAccountProtocol {
         }
     }
 
-    required public init(keyStorage: EthereumKeyStorageProtocol, logger: Logger? = nil) throws {
+    required public init(keyStorage: EthereumSingleKeyStorageProtocol, logger: Logger? = nil) throws {
         self.logger = logger ?? Logger(label: "web3.swift.eth-account")
         do {
             let data = try keyStorage.loadPrivateKey()
@@ -100,7 +100,7 @@ public class EthereumAccount: EthereumAccountProtocol {
         }
     }
 
-    public static func create(keyStorage: EthereumKeyStorageProtocol, keystorePassword password: String) throws -> EthereumAccount {
+    public static func create(keyStorage: EthereumSingleKeyStorageProtocol, keystorePassword password: String) throws -> EthereumAccount {
         guard let privateKey = KeyUtil.generatePrivateKeyData() else {
             throw EthereumAccountError.createAccountError
         }
@@ -127,7 +127,7 @@ public class EthereumAccount: EthereumAccountProtocol {
         }
     }
 
-    public static func importAccount(keyStorage: EthereumKeyStorageProtocol, privateKey: String, keystorePassword password: String) throws -> EthereumAccount {
+    public static func importAccount(keyStorage: EthereumSingleKeyStorageProtocol, privateKey: String, keystorePassword password: String) throws -> EthereumAccount {
         guard let privateKey = privateKey.web3.hexData else {
             throw EthereumAccountError.importAccountError
         }

web3swift/src/Account/EthereumKeyStorage+Password.swift

@@ -5,7 +5,7 @@
 
 import Foundation
 
-public extension EthereumKeyStorageProtocol {
+public extension EthereumSingleKeyStorageProtocol {
     func encryptAndStorePrivateKey(key: Data, keystorePassword: String) throws {
         let encodedKey = try KeystoreUtil.encode(privateKey: key, password: keystorePassword)
         try storePrivateKey(key: encodedKey)

web3swift/src/Account/EthereumKeyStorage.swift

@@ -5,7 +5,7 @@
 
 import Foundation
 
-public protocol EthereumKeyStorageProtocol {
+public protocol EthereumSingleKeyStorageProtocol {
     func storePrivateKey(key: Data) throws
     func loadPrivateKey() throws -> Data
 }
@@ -25,7 +25,7 @@ public enum EthereumKeyStorageError: Error {
     case failedToDelete
 }
 
-public class EthereumKeyLocalStorage: EthereumKeyStorageProtocol {
+public class EthereumKeyLocalStorage: EthereumSingleKeyStorageProtocol {
 
     public init() {}