Merge pull request #1417 from Andries-Smit/feat/protection-timeout

Feature: protection password and PIN retention

app/src/main/java/info/nightscout/androidaps/MainApp.kt

@@ -6,6 +6,7 @@ import android.content.IntentFilter
 import android.net.ConnectivityManager
 import android.net.wifi.WifiManager
 import android.os.Build
+import androidx.lifecycle.ProcessLifecycleOwner
 import com.uber.rxdogtag.RxDogTag
 import dagger.android.AndroidInjector
 import dagger.android.DaggerApplication
@@ -35,6 +36,7 @@ import info.nightscout.androidaps.receivers.TimeDateOrTZChangeReceiver
 import info.nightscout.androidaps.services.AlarmSoundServiceHelper
 import info.nightscout.androidaps.utils.ActivityMonitor
 import info.nightscout.androidaps.utils.DateUtil
+import info.nightscout.androidaps.utils.ProcessLifecycleListener
 import info.nightscout.androidaps.utils.buildHelper.BuildHelper
 import info.nightscout.androidaps.utils.locale.LocaleHelper
 import info.nightscout.androidaps.utils.protection.PasswordCheck
@@ -70,6 +72,7 @@ class MainApp : DaggerApplication() {
     @Inject lateinit var passwordCheck: PasswordCheck
     @Inject lateinit var alarmSoundServiceHelper: AlarmSoundServiceHelper
     @Inject lateinit var notificationStore: NotificationStore
+    @Inject lateinit var processLifecycleListener: ProcessLifecycleListener
 
     override fun onCreate() {
         super.onCreate()
@@ -77,6 +80,7 @@ class MainApp : DaggerApplication() {
         RxDogTag.install()
         setRxErrorHandler()
         LocaleHelper.update(this)
+        ProcessLifecycleOwner.get().lifecycle.addObserver(processLifecycleListener)
 
         var gitRemote: String? = BuildConfig.REMOTE
         var commitHash: String? = BuildConfig.HEAD

app/src/main/java/info/nightscout/androidaps/dialogs/CarbsDialog.kt

@@ -27,6 +27,7 @@ import info.nightscout.androidaps.plugins.iob.iobCobCalculator.GlucoseStatusProv
 import info.nightscout.androidaps.queue.Callback
 import info.nightscout.androidaps.utils.*
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
+import info.nightscout.androidaps.utils.protection.ProtectionCheck
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import io.reactivex.rxjava3.disposables.CompositeDisposable
 import io.reactivex.rxjava3.kotlin.plusAssign
@@ -50,6 +51,7 @@ class CarbsDialog : DialogFragmentWithDate() {
     @Inject lateinit var bolusTimer: BolusTimer
     @Inject lateinit var commandQueue: CommandQueue
     @Inject lateinit var repository: AppRepository
+    @Inject lateinit var protectionCheck: ProtectionCheck
 
     companion object {
 
@@ -377,4 +379,17 @@ class CarbsDialog : DialogFragmentWithDate() {
             }
         return true
     }
+
+    override fun onResume() {
+        super.onResume()
+        activity?.let { activity ->
+            val cancelFail = {
+                aapsLogger.debug(LTag.APS, "Dialog canceled on resume protection: ${this.javaClass.name}")
+                ToastUtils.showToastInUiThread(ctx, R.string.dialog_cancled)
+                dismiss()
+            }
+
+            protectionCheck.queryProtection(activity, ProtectionCheck.Protection.BOLUS, {}, cancelFail, fail = cancelFail)
+        }
+    }
 }

app/src/main/java/info/nightscout/androidaps/dialogs/ExtendedBolusDialog.kt

@@ -22,7 +22,10 @@ import info.nightscout.androidaps.utils.HtmlHelper
 import info.nightscout.shared.SafeParse
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
 import info.nightscout.androidaps.extensions.formatColor
+import info.nightscout.androidaps.utils.ToastUtils
+import info.nightscout.androidaps.utils.protection.ProtectionCheck
 import info.nightscout.androidaps.utils.resources.ResourceHelper
+import info.nightscout.shared.logging.LTag
 import java.text.DecimalFormat
 import java.util.*
 import javax.inject.Inject
@@ -36,6 +39,7 @@ class ExtendedBolusDialog : DialogFragmentWithDate() {
     @Inject lateinit var commandQueue: CommandQueue
     @Inject lateinit var activePlugin: ActivePlugin
     @Inject lateinit var uel: UserEntryLogger
+    @Inject lateinit var protectionCheck: ProtectionCheck
 
     private var _binding: DialogExtendedbolusBinding? = null
 
@@ -106,4 +110,17 @@ class ExtendedBolusDialog : DialogFragmentWithDate() {
         }
         return true
     }
+
+    override fun onResume() {
+        super.onResume()
+        activity?.let { activity ->
+            val cancelFail = {
+                aapsLogger.debug(LTag.APS, "Dialog canceled on resume protection: ${this.javaClass.name}")
+                ToastUtils.showToastInUiThread(ctx, R.string.dialog_cancled)
+                dismiss()
+            }
+
+            protectionCheck.queryProtection(activity, ProtectionCheck.Protection.BOLUS, {}, cancelFail, fail = cancelFail)
+        }
+    }
 }

app/src/main/java/info/nightscout/androidaps/dialogs/FillDialog.kt

@@ -28,6 +28,8 @@ import info.nightscout.androidaps.utils.HtmlHelper
 import info.nightscout.shared.SafeParse
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
 import info.nightscout.androidaps.extensions.formatColor
+import info.nightscout.androidaps.utils.ToastUtils
+import info.nightscout.androidaps.utils.protection.ProtectionCheck
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import io.reactivex.rxjava3.disposables.CompositeDisposable
 import io.reactivex.rxjava3.kotlin.plusAssign
@@ -44,6 +46,7 @@ class FillDialog : DialogFragmentWithDate() {
     @Inject lateinit var activePlugin: ActivePlugin
     @Inject lateinit var uel: UserEntryLogger
     @Inject lateinit var repository: AppRepository
+    @Inject lateinit var protectionCheck: ProtectionCheck
 
     private val disposable = CompositeDisposable()
 
@@ -196,4 +199,17 @@ class FillDialog : DialogFragmentWithDate() {
             }
         })
     }
+
+    override fun onResume() {
+        super.onResume()
+        activity?.let { activity ->
+            val cancelFail = {
+                aapsLogger.debug(LTag.APS, "Dialog canceled on resume protection: ${this.javaClass.name}")
+                ToastUtils.showToastInUiThread(ctx, R.string.dialog_cancled)
+                dismiss()
+            }
+
+            protectionCheck.queryProtection(activity, ProtectionCheck.Protection.BOLUS, {}, cancelFail, fail = cancelFail)
+        }
+    }
 }

app/src/main/java/info/nightscout/androidaps/dialogs/InsulinDialog.kt

@@ -28,6 +28,7 @@ import info.nightscout.androidaps.queue.Callback
 import info.nightscout.androidaps.utils.*
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
 import info.nightscout.androidaps.utils.extensions.toSignedString
+import info.nightscout.androidaps.utils.protection.ProtectionCheck
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.shared.SafeParse
 import io.reactivex.rxjava3.disposables.CompositeDisposable
@@ -52,6 +53,7 @@ class InsulinDialog : DialogFragmentWithDate() {
     @Inject lateinit var config: Config
     @Inject lateinit var bolusTimer: BolusTimer
     @Inject lateinit var uel: UserEntryLogger
+    @Inject lateinit var protectionCheck: ProtectionCheck
 
     companion object {
 
@@ -255,4 +257,17 @@ class InsulinDialog : DialogFragmentWithDate() {
             }
         return true
     }
+
+    override fun onResume() {
+        super.onResume()
+        activity?.let { activity ->
+            val cancelFail = {
+                aapsLogger.debug(LTag.APS, "Dialog canceled on resume protection: ${this.javaClass.name}")
+                ToastUtils.showToastInUiThread(ctx, R.string.dialog_cancled)
+                dismiss()
+            }
+
+            protectionCheck.queryProtection(activity, ProtectionCheck.Protection.BOLUS, {}, cancelFail, fail = cancelFail)
+        }
+    }
 }

app/src/main/java/info/nightscout/androidaps/dialogs/LoopDialog.kt

@@ -38,6 +38,7 @@ import info.nightscout.androidaps.utils.FabricPrivacy
 import info.nightscout.androidaps.utils.T
 import info.nightscout.androidaps.utils.ToastUtils
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
+import info.nightscout.androidaps.utils.protection.ProtectionCheck
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.shared.sharedPreferences.SP
 import io.reactivex.rxjava3.disposables.CompositeDisposable
@@ -62,6 +63,7 @@ class LoopDialog : DaggerDialogFragment() {
     @Inject lateinit var dateUtil: DateUtil
     @Inject lateinit var repository: AppRepository
     @Inject lateinit var objectivePlugin: ObjectivesPlugin
+    @Inject lateinit var protectionCheck: ProtectionCheck
 
     private var showOkCancel: Boolean = true
     private var _binding: DialogLoopBinding? = null
@@ -437,4 +439,17 @@ class LoopDialog : DaggerDialogFragment() {
             aapsLogger.debug(e.localizedMessage ?: e.toString())
         }
     }
+
+    override fun onResume() {
+        super.onResume()
+        activity?.let { activity ->
+            val cancelFail = {
+                aapsLogger.debug(LTag.APS, "Dialog canceled on resume protection: ${this.javaClass.name}")
+                ToastUtils.showToastInUiThread(ctx, R.string.dialog_cancled)
+                dismiss()
+            }
+
+            protectionCheck.queryProtection(activity, ProtectionCheck.Protection.BOLUS, {}, cancelFail, fail = cancelFail)
+        }
+    }
 }

app/src/main/java/info/nightscout/androidaps/dialogs/ProfileSwitchDialog.kt

@@ -1,5 +1,6 @@
 package info.nightscout.androidaps.dialogs
 
+import android.content.Context
 import android.os.Bundle
 import android.text.Editable
 import android.text.TextWatcher
@@ -30,7 +31,9 @@ import info.nightscout.androidaps.utils.DefaultValueHelper
 import info.nightscout.androidaps.utils.HardLimits
 import info.nightscout.androidaps.utils.HtmlHelper
 import info.nightscout.androidaps.utils.T
+import info.nightscout.androidaps.utils.ToastUtils
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
+import info.nightscout.androidaps.utils.protection.ProtectionCheck
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import io.reactivex.rxjava3.disposables.CompositeDisposable
 import io.reactivex.rxjava3.kotlin.plusAssign
@@ -51,6 +54,8 @@ class ProfileSwitchDialog : DialogFragmentWithDate() {
     @Inject lateinit var hardLimits: HardLimits
     @Inject lateinit var rxBus: RxBus
     @Inject lateinit var defaultValueHelper: DefaultValueHelper
+    @Inject lateinit var ctx: Context
+    @Inject lateinit var protectionCheck: ProtectionCheck
 
     private var profileIndex: Int? = null
 
@@ -245,4 +250,17 @@ class ProfileSwitchDialog : DialogFragmentWithDate() {
         }
         return true
     }
+
+    override fun onResume() {
+        super.onResume()
+        activity?.let { activity ->
+            val cancelFail = {
+                aapsLogger.debug(LTag.APS, "Dialog canceled on resume protection: ${this.javaClass.name}")
+                ToastUtils.showToastInUiThread(ctx, R.string.dialog_cancled)
+                dismiss()
+            }
+
+            protectionCheck.queryProtection(activity, ProtectionCheck.Protection.BOLUS, {}, cancelFail, fail = cancelFail)
+        }
+    }
 }

app/src/main/java/info/nightscout/androidaps/dialogs/TempBasalDialog.kt

@@ -20,7 +20,10 @@ import info.nightscout.androidaps.utils.HtmlHelper
 import info.nightscout.shared.SafeParse
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
 import info.nightscout.androidaps.extensions.formatColor
+import info.nightscout.androidaps.utils.ToastUtils
+import info.nightscout.androidaps.utils.protection.ProtectionCheck
 import info.nightscout.androidaps.utils.resources.ResourceHelper
+import info.nightscout.shared.logging.LTag
 import java.text.DecimalFormat
 import java.util.*
 import javax.inject.Inject
@@ -35,6 +38,7 @@ class TempBasalDialog : DialogFragmentWithDate() {
     @Inject lateinit var commandQueue: CommandQueue
     @Inject lateinit var ctx: Context
     @Inject lateinit var uel: UserEntryLogger
+    @Inject lateinit var protectionCheck: ProtectionCheck
 
     private var isPercentPump = true
 
@@ -141,4 +145,17 @@ class TempBasalDialog : DialogFragmentWithDate() {
         }
         return true
     }
+
+    override fun onResume() {
+        super.onResume()
+        activity?.let { activity ->
+            val cancelFail = {
+                aapsLogger.debug(LTag.APS, "Dialog canceled on resume protection: ${this.javaClass.name}")
+                ToastUtils.showToastInUiThread(ctx, R.string.dialog_cancled)
+                dismiss()
+            }
+
+            protectionCheck.queryProtection(activity, ProtectionCheck.Protection.BOLUS, {}, cancelFail, fail = cancelFail)
+        }
+    }
 }

app/src/main/java/info/nightscout/androidaps/dialogs/TempTargetDialog.kt

@@ -1,5 +1,6 @@
 package info.nightscout.androidaps.dialogs
 
+import android.content.Context
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
@@ -26,7 +27,9 @@ import info.nightscout.androidaps.logging.UserEntryLogger
 import info.nightscout.androidaps.plugins.configBuilder.ConstraintChecker
 import info.nightscout.androidaps.utils.DefaultValueHelper
 import info.nightscout.androidaps.utils.HtmlHelper
+import info.nightscout.androidaps.utils.ToastUtils
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
+import info.nightscout.androidaps.utils.protection.ProtectionCheck
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import io.reactivex.rxjava3.disposables.CompositeDisposable
 import io.reactivex.rxjava3.kotlin.plusAssign
@@ -43,6 +46,8 @@ class TempTargetDialog : DialogFragmentWithDate() {
     @Inject lateinit var defaultValueHelper: DefaultValueHelper
     @Inject lateinit var uel: UserEntryLogger
     @Inject lateinit var repository: AppRepository
+    @Inject lateinit var ctx: Context
+    @Inject lateinit var protectionCheck: ProtectionCheck
 
     private lateinit var reasonList: List<String>
 
@@ -218,4 +223,17 @@ class TempTargetDialog : DialogFragmentWithDate() {
         }
         return true
     }
+
+    override fun onResume() {
+        super.onResume()
+        activity?.let { activity ->
+            val cancelFail = {
+                aapsLogger.debug(LTag.APS, "Dialog canceled on resume protection: ${this.javaClass.name}")
+                ToastUtils.showToastInUiThread(ctx, R.string.dialog_cancled)
+                dismiss()
+            }
+
+            protectionCheck.queryProtection(activity, ProtectionCheck.Protection.BOLUS, {}, cancelFail, fail = cancelFail)
+        }
+    }
 }

app/src/main/java/info/nightscout/androidaps/dialogs/TreatmentDialog.kt

@@ -30,6 +30,7 @@ import info.nightscout.shared.SafeParse
 import info.nightscout.androidaps.utils.ToastUtils
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
 import info.nightscout.androidaps.extensions.formatColor
+import info.nightscout.androidaps.utils.protection.ProtectionCheck
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import io.reactivex.rxjava3.disposables.CompositeDisposable
 import io.reactivex.rxjava3.kotlin.plusAssign
@@ -48,6 +49,7 @@ class TreatmentDialog : DialogFragmentWithDate() {
     @Inject lateinit var config: Config
     @Inject lateinit var uel: UserEntryLogger
     @Inject lateinit var repository: AppRepository
+    @Inject lateinit var protectionCheck: ProtectionCheck
 
     private val disposable = CompositeDisposable()
 
@@ -201,4 +203,17 @@ class TreatmentDialog : DialogFragmentWithDate() {
             }
         return true
     }
+
+    override fun onResume() {
+        super.onResume()
+        activity?.let { activity ->
+            val cancelFail = {
+                aapsLogger.debug(LTag.APS, "Dialog canceled on resume protection: ${this.javaClass.name}")
+                ToastUtils.showToastInUiThread(ctx, R.string.dialog_cancled)
+                dismiss()
+            }
+
+            protectionCheck.queryProtection(activity, ProtectionCheck.Protection.BOLUS, {}, cancelFail, fail = cancelFail)
+        }
+    }
 }

app/src/main/java/info/nightscout/androidaps/dialogs/WizardDialog.kt

@@ -29,6 +29,7 @@ import info.nightscout.androidaps.extensions.toVisibility
 import info.nightscout.androidaps.extensions.valueToUnits
 import info.nightscout.androidaps.interfaces.*
 import info.nightscout.androidaps.utils.*
+import info.nightscout.androidaps.utils.protection.ProtectionCheck
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.androidaps.utils.rx.AapsSchedulers
 import info.nightscout.shared.sharedPreferences.SP
@@ -55,6 +56,7 @@ class WizardDialog : DaggerDialogFragment() {
     @Inject lateinit var iobCobCalculator: IobCobCalculator
     @Inject lateinit var repository: AppRepository
     @Inject lateinit var dateUtil: DateUtil
+    @Inject lateinit var protectionCheck: ProtectionCheck
 
     private var wizard: BolusWizard? = null
     private var calculatedPercentage = 100.0
@@ -497,4 +499,17 @@ class WizardDialog : DaggerDialogFragment() {
             aapsLogger.debug(e.localizedMessage ?: "")
         }
     }
+
+    override fun onResume() {
+        super.onResume()
+        activity?.let { activity ->
+            val cancelFail = {
+                aapsLogger.debug(LTag.APS, "Dialog canceled on resume protection: ${this.javaClass.name}")
+                ToastUtils.showToastInUiThread(ctx, R.string.dialog_cancled)
+                dismiss()
+            }
+
+            protectionCheck.queryProtection(activity, ProtectionCheck.Protection.BOLUS, {}, cancelFail, fail = cancelFail)
+        }
+    }
 }

app/src/main/java/info/nightscout/androidaps/utils/ProcessLifecycleListener.kt

@@ -0,0 +1,13 @@
+package info.nightscout.androidaps.utils
+
+import androidx.lifecycle.DefaultLifecycleObserver
+import androidx.lifecycle.LifecycleOwner
+import info.nightscout.androidaps.utils.protection.ProtectionCheck
+import javax.inject.Inject
+
+class ProcessLifecycleListener @Inject constructor(private val protectionCheck: ProtectionCheck) : DefaultLifecycleObserver {
+
+    override fun onPause(owner: LifecycleOwner) {
+        protectionCheck.resetAuthorization()
+    }
+}

app/src/main/res/values/strings.xml

@@ -1224,4 +1224,5 @@
     <string name="show_loop">Show loop</string>
     <string name="count_selected">%1$d selected</string>
     <string name="sort_label">Sort</string>
+    <string name="dialog_cancled">Dialog canceled</string>
 </resources>

app/src/main/res/xml/pref_general.xml

@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.preference.PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto">
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:validate="http://schemas.android.com/apk/res-auto">
 
     <PreferenceCategory
         android:key="@string/key_configbuilder_general_settings"
@@ -24,9 +25,8 @@
         <EditTextPreference
             android:inputType="textPersonName"
             android:key="@string/key_patient_name"
-            android:title="@string/patient_name"
             android:summary="@string/patient_name_summary"
-            />
+            android:title="@string/patient_name" />
 
         <PreferenceCategory
             android:key="@string/key_protection_settings"
@@ -35,8 +35,7 @@
             <Preference
                 android:inputType="textPassword"
                 android:key="@string/key_master_password"
-                android:title="@string/master_password"
+                android:title="@string/master_password" />
-                />
 
             <ListPreference
                 android:defaultValue="0"
@@ -83,6 +82,16 @@
                 android:key="@string/key_bolus_pin"
                 android:title="@string/bolus_pin" />
 
+            <EditTextPreference
+                android:inputType="number"
+                android:key="@string/key_protection_timeout"
+                android:title="@string/protection_timeout_title"
+                android:summary="@string/protection_timeout_summary"
+                app:defaultValue="0"
+                validate:maxNumber="180"
+                validate:minNumber="0"
+                validate:testType="numeric" />
+
         </PreferenceCategory>
 
         <info.nightscout.androidaps.skins.SkinListPreference

core/core_dependencies.gradle

@@ -14,6 +14,7 @@ dependencies {
     api "androidx.browser:browser:1.3.0"
     api "androidx.activity:activity-ktx:${activity_version}"
     api "androidx.lifecycle:lifecycle-runtime-ktx:$lifecycle_version"
+    api "androidx.lifecycle:lifecycle-process:$lifecycle_version"
     api 'androidx.cardview:cardview:1.0.0'
     api 'androidx.recyclerview:recyclerview:1.2.1'
     api 'androidx.gridlayout:gridlayout:1.0.0'

core/src/main/java/info/nightscout/androidaps/utils/protection/ProtectionCheck.kt

@@ -2,16 +2,22 @@ package info.nightscout.androidaps.utils.protection
 
 import androidx.fragment.app.FragmentActivity
 import info.nightscout.androidaps.core.R
+import info.nightscout.androidaps.utils.DateUtil
 import info.nightscout.shared.sharedPreferences.SP
+import java.util.concurrent.TimeUnit
 import javax.inject.Inject
 import javax.inject.Singleton
 
 @Singleton
 class ProtectionCheck @Inject constructor(
     val sp: SP,
-    val passwordCheck: PasswordCheck
+    val passwordCheck: PasswordCheck,
+    val dateUtil: DateUtil
 ) {
 
+    private var lastAuthorization = mutableListOf(0L, 0L, 0L)
+    private val timeout = TimeUnit.SECONDS.toMillis(sp.getInt(R.string.key_protection_timeout, 0).toLong())
+
     enum class Protection {
         PREFERENCES,
         APPLICATION,
@@ -52,6 +58,9 @@ class ProtectionCheck @Inject constructor(
         R.string.bolus_pin)
 
     fun isLocked(protection: Protection): Boolean {
+        if (activeSession(protection)) {
+            return false
+        }
         return when (ProtectionType.values()[sp.getInt(protectionTypeResourceIDs[protection.ordinal], ProtectionType.NONE.ordinal)]) {
             ProtectionType.NONE            -> false
             ProtectionType.BIOMETRIC       -> true
@@ -61,19 +70,38 @@ class ProtectionCheck @Inject constructor(
         }
     }
 
-    fun queryProtection(activity: FragmentActivity, protection: Protection,
+    fun resetAuthorization() {
-                        ok: Runnable?, cancel: Runnable? = null, fail: Runnable? = null) {
+        lastAuthorization = mutableListOf(0L, 0L, 0L)
+    }
+
+    private fun activeSession(protection: Protection): Boolean {
+        val last = lastAuthorization[protection.ordinal]
+        val diff = dateUtil.now() - last
+        return diff < timeout
+    }
+
+    private fun onOk(protection: Protection) {
+        lastAuthorization[protection.ordinal] = dateUtil.now()
+    }
+
+    fun queryProtection(activity: FragmentActivity, protection: Protection, ok: Runnable?, cancel: Runnable? = null, fail: Runnable? = null) {
+        if (activeSession(protection)) {
+            onOk(protection)
+            ok?.run()
+            return
+        }
+
         when (ProtectionType.values()[sp.getInt(protectionTypeResourceIDs[protection.ordinal], ProtectionType.NONE.ordinal)]) {
             ProtectionType.NONE            ->
                 ok?.run()
             ProtectionType.BIOMETRIC       ->
-                BiometricCheck.biometricPrompt(activity, titlePassResourceIDs[protection.ordinal], ok, cancel, fail, passwordCheck)
+                BiometricCheck.biometricPrompt(activity, titlePassResourceIDs[protection.ordinal], { onOk(protection); ok?.run() }, cancel, fail, passwordCheck)
             ProtectionType.MASTER_PASSWORD ->
-                passwordCheck.queryPassword(activity, R.string.master_password, R.string.key_master_password, { ok?.run() }, { cancel?.run() }, { fail?.run() })
+                passwordCheck.queryPassword(activity, R.string.master_password, R.string.key_master_password, { onOk(protection); ok?.run() }, { cancel?.run() }, { fail?.run() })
             ProtectionType.CUSTOM_PASSWORD ->
-                passwordCheck.queryPassword(activity, titlePassResourceIDs[protection.ordinal], passwordsResourceIDs[protection.ordinal], { ok?.run() }, { cancel?.run() }, { fail?.run() })
+                passwordCheck.queryPassword(activity, titlePassResourceIDs[protection.ordinal], passwordsResourceIDs[protection.ordinal], { onOk(protection); ok?.run() }, { cancel?.run() }, { fail?.run() })
             ProtectionType.CUSTOM_PIN ->
-                passwordCheck.queryPassword(activity, titlePinResourceIDs[protection.ordinal], pinsResourceIDs[protection.ordinal], { ok?.run() }, { cancel?.run() }, { fail?.run() }, true)
+                passwordCheck.queryPassword(activity, titlePinResourceIDs[protection.ordinal], pinsResourceIDs[protection.ordinal], { onOk(protection); ok?.run() }, { cancel?.run() }, { fail?.run() }, true)
         }
     }
 }

core/src/main/res/values/protection.xml

@@ -12,6 +12,8 @@
     <string name="application_pin">Application PIN</string>
     <string name="bolus_password">Bolus password</string>
     <string name="bolus_pin">Bolus PIN</string>
+    <string name="protection_timeout_title">Password and PIN retention [s]</string>
+    <string name="protection_timeout_summary">Time before the password or PIN should be entered</string>
     <string name="unlock_settings">Unlock settings</string>
     <string name="biometric">Biometric</string>
     <string name="custom_password">Custom password</string>
@@ -43,4 +45,5 @@
     <string name="key_settings_protection" translatable="false">settings_protection</string>
     <string name="key_application_protection" translatable="false">application_protection</string>
     <string name="key_bolus_protection" translatable="false">bolus_protection</string>
+    <string name="key_protection_timeout" translatable="false">protection_timeout</string>
 </resources>