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Add the passcode cache back

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This commit is contained in:
Yishi Lin 2019-10-01 00:16:56 +08:00
parent 4c83427a01
commit 230b421a90
2 changed files with 4 additions and 5 deletions
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8
passKit/Models/PasscodeLock.swift
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@ -12,11 +12,7 @@ public class PasscodeLock {
private static let identifier = Globals.bundleIdentifier + "passcode" private static let identifier = Globals.bundleIdentifier + "passcode"
/// Cached passcode to avoid frequent access to Keychain /// Cached passcode to avoid frequent access to Keychain
private var passcode: String? { private var passcode: String? = AppKeychain.shared.get(for: PasscodeLock.identifier)
get {
AppKeychain.shared.get(for: PasscodeLock.identifier)
}
}
/// Constructor used to migrate passcode from SharedDefaults to Keychain /// Constructor used to migrate passcode from SharedDefaults to Keychain
private init() { private init() {
@ -32,6 +28,7 @@ public class PasscodeLock {
public func save(passcode: String) { public func save(passcode: String) {
AppKeychain.shared.add(string: passcode, for: PasscodeLock.identifier) AppKeychain.shared.add(string: passcode, for: PasscodeLock.identifier)
self.passcode = passcode
} }
public func check(passcode: String) -> Bool { public func check(passcode: String) -> Bool {
@ -40,5 +37,6 @@ public class PasscodeLock {
public func delete() { public func delete() {
AppKeychain.shared.removeContent(for: PasscodeLock.identifier) AppKeychain.shared.removeContent(for: PasscodeLock.identifier)
passcode = nil
} }
} }

1
passKit/Models/PasswordStore.swift
View file

@ -644,6 +644,7 @@ public class PasswordStore {
SharedDefaults.removeAll() SharedDefaults.removeAll()
storeRepository = nil storeRepository = nil
PasscodeLock.shared.delete() // delete the passcode cache
NotificationCenter.default.post(name: .passwordStoreUpdated, object: nil) NotificationCenter.default.post(name: .passwordStoreUpdated, object: nil)
NotificationCenter.default.post(name: .passwordStoreErased, object: nil) NotificationCenter.default.post(name: .passwordStoreErased, object: nil)