Jonathan Schleifer
a8b4dc943f
FossilOrigin-Name: 32913793c8ee46edae2797f5e1063ed0a034aa77da6bcad037899286a53dc5c9
101 lines
3.7 KiB
Swift
101 lines
3.7 KiB
Swift
/*
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* Copyright (c) 2016 - 2024 Jonathan Schleifer <js@nil.im>
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*
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* https://fl.nil.im/cryptopassphrase
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
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* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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import UIKit
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import ObjFW
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import ObjFWBridge
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class AddSiteController: UITableViewController {
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@IBOutlet var nameField: UITextField?
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@IBOutlet var lengthField: UITextField?
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@IBOutlet var legacySwitch: UISwitch?
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public var keyFile: String?
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@IBOutlet var keyFileLabel: UILabel?
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public var mainViewController: MainViewController?
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override func tableView(_ tableView: UITableView,
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didSelectRowAt indexPath: IndexPath) {
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tableView.deselectRow(at: indexPath, animated: true)
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if indexPath.section == 1 && indexPath.row == 1 {
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self.performSegue(withIdentifier: "selectKeyFile", sender: self)
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}
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}
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override func tableView(
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_ tableView: UITableView,
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willSelectRowAt indexPath: IndexPath
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) -> IndexPath? {
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if indexPath.section == 1 && indexPath.row == 1 {
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return indexPath
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}
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return nil
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}
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private func showAlert(controller: UIViewController, title: String,
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message: String) {
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let alert = UIAlertController(title: title, message: message,
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preferredStyle: .alert)
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alert.addAction(
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UIAlertAction(title: "OK", style: .default, handler: nil))
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controller.present(alert, animated: true, completion: nil)
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}
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@IBAction func done(_ sender: Any) {
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guard let name = nameField?.text else { return }
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guard let lengthString = lengthField?.text else { return }
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guard name.count > 0 else {
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showAlert(controller: self, title: "Name missing",
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message: "Please enter a name.")
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return
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}
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guard let length = UInt(lengthString), length >= 3, length <= 64 else {
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showAlert(controller: self, title: "Invalid length",
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message: "Please enter a number between 3 and 64.")
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return
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}
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guard let siteStorage = mainViewController?.siteStorage else { return }
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guard !siteStorage.hasSite(name) else {
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showAlert(controller: self, title: "Site Already Exists",
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message: "Please pick a name that does not exist yet.")
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return
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}
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siteStorage.setSite(name, length: length,
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isLegacy: legacySwitch?.isOn ?? false,
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keyFile: self.keyFile)
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mainViewController?.reset()
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navigationController?.popViewController(animated: true)
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}
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@IBAction func cancel(_ sender: Any) {
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navigationController?.popViewController(animated: true)
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}
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override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
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if segue.identifier == "selectKeyFile" {
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let controller = segue.destination as? SelectKeyFileController
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controller?.addSiteController = self
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}
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}
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}
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