Finish 1.1.2

keychain-kit.xcodeproj/project.pbxproj

@@ -302,7 +302,7 @@
 					"@executable_path/Frameworks",
 					"@loader_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.1.0;
+				MARKETING_VERSION = 1.1.2;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.mr-noone.keychain-kit";
 				SKIP_INSTALL = YES;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
@@ -327,7 +327,7 @@
 					"@executable_path/Frameworks",
 					"@loader_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.1.0;
+				MARKETING_VERSION = 1.1.2;
 				PRODUCT_BUNDLE_IDENTIFIER = "com.mr-noone.keychain-kit";
 				SKIP_INSTALL = YES;
 				SWIFT_VERSION = 5.0;

keychain-kit/Sources/Keychain.swift

@@ -8,7 +8,21 @@
 
 import Foundation
 
-public struct Keychain {
+public protocol KeychainProtocol {
+  func get(_ key: String) throws -> Data
+  func get(_ key: String) throws -> String
+  func get(_ key: String) throws -> UUID
+  func get<T>(_ key: String, decoder: JSONDecoder) throws -> T where T: Decodable
+  
+  func set(_ data: Data, for key: String) throws
+  func set(_ value: String, for key: String) throws
+  func set(_ uuid: UUID, for key: String) throws
+  func set<T>(_ value: T, for key: String, encoder: JSONEncoder) throws where T: Encodable
+  
+  func delete(_ key: String) throws
+}
+
+public struct Keychain: KeychainProtocol {
   public enum Error: Swift.Error {
     case noData
     case unexpectedData
@@ -26,6 +40,7 @@ public struct Keychain {
       kSecClass : kSecClassGenericPassword,
       kSecAttrAccount : key as AnyObject,
       kSecMatchLimit : kSecMatchLimitOne,
+      kSecReturnAttributes : kCFBooleanTrue,
       kSecReturnData : kCFBooleanTrue
     ]