Support ASCII-armored and iTunes uploaded SSH key

2017-04-02 11:21:24 -07:00 · 2017-04-02 11:21:24 -07:00 · 97d66a8acc
commit 97d66a8acc
parent 894a6cc54c
11 changed files with 487 additions and 113 deletions
--- a/pass/Controllers/GitSSHKeyArmorSettingTableViewController.swift
+++ b/pass/Controllers/GitSSHKeyArmorSettingTableViewController.swift
@ -0,0 +1,72 @@
+//
+//  GitSSHKeyArmorSettingTableViewController.swift
+//  pass
+//
+//  Created by Mingshen Sun on 2/4/2017.
+//  Copyright © 2017 Bob Sun. All rights reserved.
+//
+
+import UIKit
+import SwiftyUserDefaults
+
+class GitSSHKeyArmorSettingTableViewController: UITableViewController {
+    @IBOutlet weak var armorPublicKeyTextView: UITextView!
+    @IBOutlet weak var armorPrivateKeyTextView: UITextView!
+    var gitSSHPrivateKeyPassphrase: String?
+    let passwordStore = PasswordStore.shared
+    var doneBarButtonItem: UIBarButtonItem?
+    
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        armorPublicKeyTextView.text = Defaults[.gitSSHPublicKeyArmor]
+        armorPrivateKeyTextView.text = Defaults[.gitSSHPrivateKeyArmor]
+        gitSSHPrivateKeyPassphrase = passwordStore.gitSSHPrivateKeyPassphrase
+        
+        doneBarButtonItem = UIBarButtonItem(title: "Done",
+                                            style: UIBarButtonItemStyle.done,
+                                            target: self,
+                                            action: #selector(doneButtonTapped(_:)))
+        navigationItem.rightBarButtonItem = doneBarButtonItem
+        navigationItem.title = "SSH Key"
+    }
+    
+    private func createSavePassphraseAlert() -> UIAlertController {
+        let savePassphraseAlert = UIAlertController(title: "Passphrase", message: "Do you want to save the passphrase for later sync?", preferredStyle: UIAlertControllerStyle.alert)
+        savePassphraseAlert.addAction(UIAlertAction(title: "No", style: UIAlertActionStyle.default) { _ in
+            Defaults[.isRememberPassphraseOn] = false
+            Defaults[.gitSSHKeySource] = "armor"
+            self.navigationController!.popViewController(animated: true)
+        })
+        savePassphraseAlert.addAction(UIAlertAction(title: "Save", style: UIAlertActionStyle.destructive) {_ in
+            Defaults[.isRememberPassphraseOn] = true
+            self.passwordStore.gitSSHPrivateKeyPassphrase = self.gitSSHPrivateKeyPassphrase
+            Defaults[.gitSSHKeySource] = "armor"
+            self.navigationController!.popViewController(animated: true)
+        })
+        return savePassphraseAlert
+    }
+    
+    func doneButtonTapped(_ sender: Any) {
+        Defaults[.gitSSHPublicKeyArmor] = armorPublicKeyTextView.text
+        Defaults[.gitSSHPrivateKeyArmor] = armorPrivateKeyTextView.text
+        do {
+            try passwordStore.initGitSSHKey(with: armorPublicKeyTextView.text, .public)
+            try passwordStore.initGitSSHKey(with: armorPrivateKeyTextView.text, .secret)
+        } catch {
+            Utils.alert(title: "Cannot Save", message: "Cannot Save SSH Key", controller: self, completion: nil)
+        }
+        let alert = UIAlertController(title: "Passphrase", message: "Please fill in the passphrase of your SSH secret key.", preferredStyle: UIAlertControllerStyle.alert)
+        alert.addAction(UIAlertAction(title: "OK", style: UIAlertActionStyle.default, handler: {_ in
+            self.gitSSHPrivateKeyPassphrase = alert.textFields?.first?.text
+            let savePassphraseAlert = self.createSavePassphraseAlert()
+            self.present(savePassphraseAlert, animated: true, completion: nil)
+        }))
+        alert.addTextField(configurationHandler: {(textField: UITextField!) in
+            textField.text = self.gitSSHPrivateKeyPassphrase
+            textField.isSecureTextEntry = true
+        })
+        self.present(alert, animated: true, completion: nil)
+    }
+    
+    
+}