Remove unused elements (#530)

pass.xcodeproj/project.pbxproj

@@ -203,7 +203,6 @@
 		DCFB77A31E500D9C008DE471 /* PasswordDetailTitleTableViewCell.xib in Resources */ = {isa = PBXBuildFile; fileRef = DCFB77A21E500D9C008DE471 /* PasswordDetailTitleTableViewCell.xib */; };
 		DCFB77A71E502DF9008DE471 /* EditPasswordTableViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = DCFB77A61E502DF9008DE471 /* EditPasswordTableViewController.swift */; };
 		DCFB77A91E502FF6008DE471 /* PasswordEditorTableViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = DCFB77A81E502FF6008DE471 /* PasswordEditorTableViewController.swift */; };
-		DCFB77AB1E503729008DE471 /* ContentProvider.swift in Sources */ = {isa = PBXBuildFile; fileRef = DCFB77AA1E503729008DE471 /* ContentProvider.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -491,7 +490,6 @@
 		DCFB77A21E500D9C008DE471 /* PasswordDetailTitleTableViewCell.xib */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.xib; path = PasswordDetailTitleTableViewCell.xib; sourceTree = "<group>"; };
 		DCFB77A61E502DF9008DE471 /* EditPasswordTableViewController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = EditPasswordTableViewController.swift; sourceTree = "<group>"; };
 		DCFB77A81E502FF6008DE471 /* PasswordEditorTableViewController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = PasswordEditorTableViewController.swift; sourceTree = "<group>"; };
-		DCFB77AA1E503729008DE471 /* ContentProvider.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = ContentProvider.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -955,7 +953,6 @@
 			isa = PBXGroup;
 			children = (
 				9A8F9EE1259EDD520027CE15 /* PasswordTableViewCell.swift */,
-				DCFB77AA1E503729008DE471 /* ContentProvider.swift */,
 				DCFB779C1E4F40C7008DE471 /* FillPasswordTableViewCell.swift */,
 				DCFB779D1E4F40C7008DE471 /* FillPasswordTableViewCell.xib */,
 				DC4914941E434301007FF592 /* LabelTableViewCell.swift */,
@@ -1603,7 +1600,6 @@
 				9AFC87E225B3B5C6008D6060 /* PasswordNavigationDataSource.swift in Sources */,
 				30650E7123F82AF8005CCD5E /* SSHKeyFileImportTableViewController.swift in Sources */,
 				DC193FFA1E49B4430077E0A3 /* AdvancedSettingsTableViewController.swift in Sources */,
-				DCFB77AB1E503729008DE471 /* ContentProvider.swift in Sources */,
 				9AFC880025B51EC3008D6060 /* PasswordEncryptor.swift in Sources */,
 				DCA0499C1E3362F400522E8F /* PGPKeyURLImportTableViewController.swift in Sources */,
 				DC4914961E434301007FF592 /* LabelTableViewCell.swift in Sources */,

pass/Controllers/BasicStaticTableViewController.swift

@@ -11,16 +11,12 @@ import passKit
 import SafariServices
 import UIKit
 
-enum CellDataType {
-    case link, segue, empty, detail
-}
-
 enum CellDataStyle {
     case value1, defaultStyle
 }
 
 enum CellDataKey {
-    case style, type, title, link, accessoryType, detailDisclosureAction, detailDisclosureData, detailText, action
+    case style, title, link, accessoryType, detailDisclosureAction, detailDisclosureData, detailText, action
 }
 
 class BasicStaticTableViewController: UITableViewController, MFMailComposeViewControllerDelegate {

pass/Controllers/PGPKeyImporter.swift

@@ -10,8 +10,6 @@ import passKit
 
 protocol PGPKeyImporter: KeyImporter {
     func doAfterImport()
-
-    func saveImportedKeys()
 }
 
 extension PGPKeyImporter {

pass/Controllers/PasswordDetailTableViewController.swift

@@ -18,7 +18,6 @@ class PasswordDetailTableViewController: UITableViewController, UIGestureRecogni
     private var oneTimePasswordIndexPath: IndexPath?
     private var shouldPopCurrentView = false
     private let passwordStore = PasswordStore.shared
-    private let keychain = AppKeychain.shared
 
     private lazy var editUIBarButtonItem: UIBarButtonItem = {
         let uiBarButtonItem = UIBarButtonItem(barButtonSystemItem: .edit, target: self, action: #selector(pressEdit))

pass/Controllers/PasswordEditorTableViewController.swift

@@ -26,7 +26,7 @@ enum PasswordEditorCellType: Equatable {
 }
 
 enum PasswordEditorCellKey {
-    case type, title, content, placeholders
+    case type, title, content
 }
 
 protocol PasswordSettingSliderTableViewCellDelegate: AnyObject {

pass/Controllers/SSHKeyArmorImportTableViewController.swift

@@ -13,7 +13,6 @@ class SSHKeyArmorImportTableViewController: AutoCellHeightUITableViewController,
     @IBOutlet var armorPrivateKeyTextView: UITextView!
     @IBOutlet var scanPrivateKeyCell: UITableViewCell!
 
-    private var gitSSHPrivateKeyPassphrase: String?
     private var armorPrivateKey: String?
 
     private var scanner = QRKeyScanner(keyType: .sshPrivate)

pass/Controllers/SettingsTableViewController.swift

@@ -17,7 +17,6 @@ class SettingsTableViewController: UITableViewController, UITabBarControllerDele
     @IBOutlet var passwordRepositoryTableViewCell: UITableViewCell!
     var setPasscodeLockAlert: UIAlertController?
 
-    let passwordStore = PasswordStore.shared
     let keychain = AppKeychain.shared
     var passcodeLock = PasscodeLock.shared
 

pass/Helpers/SecurePasteboard.swift

@@ -6,11 +6,10 @@
 //  Copyright © 2017 Bob Sun. All rights reserved.
 //
 
-import Foundation
 import UIKit
 
-public class SecurePasteboard {
+class SecurePasteboard {
-    public static let shared = SecurePasteboard()
+    static let shared = SecurePasteboard()
 
     private var backgroundTaskID = UIBackgroundTaskIdentifier.invalid
 

pass/Views/ContentProvider.swift

@@ -1,12 +0,0 @@
-//
-//  ContentProvider.swift
-//  pass
-//
-//  Created by Mingshen Sun on 12/2/2017.
-//  Copyright © 2017 Bob Sun. All rights reserved.
-//
-
-protocol ContentProvider {
-    func getContent() -> String?
-    func setContent(content: String?)
-}

pass/Views/FillPasswordTableViewCell.swift

@@ -14,7 +14,7 @@ protocol FillPasswordTableViewCellDelegate: AnyObject {
     func showHidePasswordSettings()
 }
 
-class FillPasswordTableViewCell: UITableViewCell, ContentProvider {
+class FillPasswordTableViewCell: UITableViewCell {
     @IBOutlet var contentTextField: UITextField!
     @IBOutlet var settingButton: UIButton!
     @IBOutlet var generateButton: UIButton!

pass/Views/SliderTableViewCell.swift

@@ -65,11 +65,3 @@ class SliderTableViewCell: UITableViewCell {
         return self
     }
 }
-
-extension SliderTableViewCell: ContentProvider {
-    func getContent() -> String? {
-        nil
-    }
-
-    func setContent(content _: String?) {}
-}

pass/Views/TextFieldTableViewCell.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class TextFieldTableViewCell: UITableViewCell, ContentProvider {
+class TextFieldTableViewCell: UITableViewCell {
     @IBOutlet var contentTextField: UITextField!
 
     func getContent() -> String? {

pass/Views/TextViewTableViewCell.swift

@@ -8,7 +8,7 @@
 
 import UIKit
 
-class TextViewTableViewCell: UITableViewCell, ContentProvider {
+class TextViewTableViewCell: UITableViewCell {
     @IBOutlet var contentTextView: UITextView!
 
     override func awakeFromNib() {

pass/de.lproj/Localizable.strings

@@ -59,7 +59,6 @@
 "RandomString"                      = "Zufällige Zeichenkette";
 "ApplesKeychainStyle"               = "Apples Keychain-Style";
 "XKCD"                              = "XKCD";
-"XKCDStyle"                         = "XKCD-Style";
 
 // Git
 "FailedToFetchPasswords"                = "Abrufen von Passwörtern fehlgeschlagen";

pass/en.lproj/Localizable.strings

@@ -59,7 +59,6 @@
 "RandomString"                      = "Random String";
 "ApplesKeychainStyle"               = "Apple's Keychain Style";
 "XKCD"                              = "XKCD";
-"XKCDStyle"                         = "XKCD Style";
 
 // Git
 "FailedToFetchPasswords"                = "Failed to fetch passwords";

passAutoFillExtension/Controllers/PasscodeExtensionDisplay.swift

@@ -10,10 +10,8 @@ import passKit
 
 class PasscodeExtensionDisplay {
     private let passcodeLockVC: PasscodeLockViewControllerForExtension
-    private let extensionContext: NSExtensionContext?
 
     init(extensionContext: NSExtensionContext) {
-        self.extensionContext = extensionContext
         self.passcodeLockVC = PasscodeLockViewControllerForExtension(extensionContext: extensionContext)
         passcodeLockVC.setCancellable(true)
     }

passExtension/Helpers/ExtensionConstants.swift

@@ -21,18 +21,4 @@ enum PassExtensionKey {
     static let usernameKey = "username"
     static let passwordKey = "password"
     static let totpKey = "totp"
-    static let titleKey = "login_title"
-    static let notesKey = "notes"
-    static let sectionTitleKey = "section_title"
-    static let fieldsKey = "fields"
-    static let returnedFieldsKey = "returned_fields"
-    static let oldPasswordKey = "old_password"
-    static let passwordGeneratorOptionsKey = "password_generator_options"
-
-    // Password Generator options
-    static let generatedPasswordMinLengthKey = "password_min_length"
-    static let generatedPasswordMaxLengthKey = "password_max_length"
-    static let generatedPasswordRequireDigitsKey = "password_require_digits"
-    static let generatedPasswordRequireSymbolsKey = "password_require_symbols"
-    static let generatedPasswordForbiddenCharactersKey = "password_forbidden_characters"
 }

passKit/Controllers/PasscodeLockViewController.swift

@@ -18,7 +18,6 @@ open class PasscodeLockViewController: UIViewController, UITextFieldDelegate {
 
     weak var passcodeTextField: UITextField?
     weak var biometryAuthButton: UIButton?
-    weak var forgotPasscodeButton: UIButton?
     open weak var cancelButton: UIButton?
 
     var isCancellable = false
@@ -73,7 +72,6 @@ open class PasscodeLockViewController: UIViewController, UITextFieldDelegate {
         forgotPasscodeButton.isHidden = isCancellable
         forgotPasscodeButton.translatesAutoresizingMaskIntoConstraints = false
         view.addSubview(forgotPasscodeButton)
-        self.forgotPasscodeButton = forgotPasscodeButton
 
         let cancelButton = UIButton(type: .custom)
         cancelButton.setTitle("Cancel".localize(), for: .normal)

passKit/Crypto/ObjectivePGPInterface.swift

@@ -9,9 +9,6 @@
 import ObjectivePGP
 
 struct ObjectivePGPInterface: PGPInterface {
-    private let publicKey: Key
-    private let privateKey: Key
-
     private let keyring = ObjectivePGP.defaultKeyring
 
     init(publicArmoredKey: String, privateArmoredKey: String) throws {
@@ -22,11 +19,9 @@ struct ObjectivePGPInterface: PGPInterface {
         let privateKeys = try ObjectivePGP.readKeys(from: privateKeyData)
         keyring.import(keys: publicKeys)
         keyring.import(keys: privateKeys)
-        guard let publicKey = publicKeys.first, let privateKey = privateKeys.first else {
+        guard publicKeys.first != nil, privateKeys.first != nil else {
             throw AppError.keyImport
         }
-        self.publicKey = publicKey
-        self.privateKey = privateKey
     }
 
     func decrypt(encryptedData: Data, keyID _: String?, passphrase: String) throws -> Data? {

passKit/Helpers/AppError.swift

@@ -16,7 +16,6 @@ public enum AppError: Error, Equatable {
     case gitReset
     case gitCreateSignature
     case gitPushNotSuccessful
-    case passwordEntity
     case pgpPublicKeyNotFound(keyID: String)
     case pgpPrivateKeyNotFound(keyID: String)
     case keyExpiredOrIncompatible

passKit/Helpers/AppKeychain.swift

@@ -15,10 +15,6 @@ public class AppKeychain: KeyStore {
         .accessibility(.whenUnlockedThisDeviceOnly)
         .synchronizable(false)
 
-    public func add(data: Data?, for key: String) {
-        keychain[data: key] = data
-    }
-
     public func add(string: String?, for key: String) {
         keychain[key] = string
     }
@@ -27,10 +23,6 @@ public class AppKeychain: KeyStore {
         (try? keychain.contains(key)) ?? false
     }
 
-    public func get(for key: String) -> Data? {
-        try? keychain.getData(key)
-    }
-
     public func get(for key: String) -> String? {
         try? keychain.getString(key)
     }

passKit/Helpers/DefaultsKeys.swift

@@ -44,8 +44,6 @@ public extension DefaultsKeys {
 
     var lastSyncedTime: DefaultsKey<Date?> { .init("lastSyncedTime") }
 
-    var isTouchIDOn: DefaultsKey<Bool> { .init("isTouchIDOn", defaultValue: false) }
-
     var isHideUnknownOn: DefaultsKey<Bool> { .init("isHideUnknownOn", defaultValue: false) }
     var isHideOTPOn: DefaultsKey<Bool> { .init("isHideOTPOn", defaultValue: false) }
     var isRememberPGPPassphraseOn: DefaultsKey<Bool> { .init("isRememberPGPPassphraseOn", defaultValue: false) }

passKit/Helpers/Globals.swift

@@ -27,7 +27,6 @@ public final class Globals {
     public static let pgpPublicKeyPath = documentPath + "/gpg_key.pub"
     public static let pgpPrivateKeyPath = documentPath + "/gpg_key"
     public static let gitSSHPrivateKeyPath = documentPath + "/ssh_key"
-    public static let gitSSHPrivateKeyURL = URL(fileURLWithPath: gitSSHPrivateKeyPath)
     public static let repositoryPath = libraryPath + "/password-store"
     public static let dbPath = documentPath + "/pass.sqlite"
 

passKit/Helpers/KeyStore.swift

@@ -9,10 +9,8 @@
 import Foundation
 
 public protocol KeyStore {
-    func add(data: Data?, for key: String)
     func add(string: String?, for key: String)
     func contains(key: String) -> Bool
-    func get(for key: String) -> Data?
     func get(for key: String) -> String?
     func removeContent(for key: String)
     func removeAllContent()

passKit/Models/PasswordStore.swift

@@ -150,16 +150,6 @@ public class PasswordStore {
         }
     }
 
-    public func passwordEntityExisted(path: String) -> Bool {
-        let passwordEntityFetchRequest = NSFetchRequest<NSFetchRequestResult>(entityName: "PasswordEntity")
-        do {
-            passwordEntityFetchRequest.predicate = NSPredicate(format: "path = %@", path)
-            return try context.count(for: passwordEntityFetchRequest) > 0
-        } catch {
-            fatalError("FailedToFetchPasswordEntities".localize(error))
-        }
-    }
-
     public func getPasswordEntity(by path: String, isDir: Bool) -> PasswordEntity? {
         let passwordEntityFetchRequest = NSFetchRequest<NSFetchRequestResult>(entityName: "PasswordEntity")
         do {
@@ -383,8 +373,6 @@ public class PasswordStore {
         return Self.dateFormatter.string(from: lastCommitDate)
     }
 
-    public func updateRemoteRepo() {}
-
     private func gitAdd(path: String) throws {
         guard let storeRepository = storeRepository else {
             throw AppError.repositoryNotSet
@@ -738,7 +726,7 @@ public class PasswordStore {
     }
 }
 
-public func findGPGID(from url: URL) -> String {
+func findGPGID(from url: URL) -> String {
     var path = url
     while !FileManager.default.fileExists(atPath: path.appendingPathComponent(".gpg-id").path),
           path.path != "file:///" {

passKit/Passwords/PasswordGeneratorFlavor.swift

@@ -16,15 +16,6 @@ public enum PasswordGeneratorFlavor: String {
         rawValue.localize()
     }
 
-    public var longNameLocalized: String {
-        switch self {
-        case .random:
-            return "RandomString".localize()
-        case .xkcd:
-            return "XKCDStyle".localize()
-        }
-    }
-
     public var lengthLimits: LengthLimits {
         switch self {
         case .random:

passKitTests/Testbase/DictBasedKeychain.swift

@@ -12,10 +12,6 @@ import passKit
 class DictBasedKeychain: KeyStore {
     private var store: [String: Any] = [:]
 
-    func add(data: Data?, for key: String) {
-        store[key] = data
-    }
-
     func add(string: String?, for key: String) {
         store[key] = string
     }
@@ -24,10 +20,6 @@ class DictBasedKeychain: KeyStore {
         store[key] != nil
     }
 
-    func get(for key: String) -> Data? {
-        store[key] as? Data
-    }
-
     func get(for key: String) -> String? {
         store[key] as? String
     }