storage: Add SPDX copyright headers

storage/artwork/ic_cloud_restore.svg

@@ -1,4 +1,9 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!--
+  SPDX-FileCopyrightText: Material Design Authors / Google LLC
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <svg xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:cc="http://creativecommons.org/ns#"
     xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns="http://www.w3.org/2000/svg"
     xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"

storage/artwork/ic_download_library.svg

@@ -1,4 +1,9 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!--
+  SPDX-FileCopyrightText: Material Design Authors / Google LLC
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <svg xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:cc="http://creativecommons.org/ns#"
     xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns="http://www.w3.org/2000/svg"
     xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"

storage/demo/build.gradle

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 plugins {
     id 'com.android.application'
     id 'com.google.protobuf'

storage/demo/proguard-rules.pro

@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: 2021 The Calyx Institute
+# SPDX-License-Identifier: Apache-2.0
+
 # Add project specific ProGuard rules here.
 # You can control the set of applied configuration files using the
 # proguardFiles setting in build.gradle.

storage/demo/src/main/AndroidManifest.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="de.grobox.storagebackuptester">
 

storage/demo/src/main/java/de/grobox/storagebackuptester/App.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester
 
 import android.app.Application

storage/demo/src/main/java/de/grobox/storagebackuptester/Job.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester
 
 import android.content.Context

storage/demo/src/main/java/de/grobox/storagebackuptester/LogAdapter.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester
 
 import android.view.LayoutInflater

storage/demo/src/main/java/de/grobox/storagebackuptester/LogFragment.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester
 
 import android.content.Intent

storage/demo/src/main/java/de/grobox/storagebackuptester/MainActivity.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester
 
 import android.os.Bundle

storage/demo/src/main/java/de/grobox/storagebackuptester/MainViewModel.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester
 
 import android.app.Application

storage/demo/src/main/java/de/grobox/storagebackuptester/backup/BackupStats.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.backup
 
 import android.content.Context

storage/demo/src/main/java/de/grobox/storagebackuptester/crypto/KeyManager.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.crypto
 
 import android.security.keystore.KeyProperties.PURPOSE_DECRYPT

storage/demo/src/main/java/de/grobox/storagebackuptester/plugin/TestSafStoragePlugin.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.plugin
 
 import android.content.Context

storage/demo/src/main/java/de/grobox/storagebackuptester/restore/DemoSnapshotFragment.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.restore
 
 import android.os.Bundle

storage/demo/src/main/java/de/grobox/storagebackuptester/restore/RestoreFragment.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.restore
 
 import android.os.Bundle

storage/demo/src/main/java/de/grobox/storagebackuptester/restore/RestoreStats.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.restore
 
 import android.content.Context

storage/demo/src/main/java/de/grobox/storagebackuptester/scanner/DocumentScanFragment.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.scanner
 
 import android.net.Uri

storage/demo/src/main/java/de/grobox/storagebackuptester/scanner/DocumentScanner.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.scanner
 
 import android.annotation.SuppressLint

storage/demo/src/main/java/de/grobox/storagebackuptester/scanner/MediaScanFragment.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.scanner
 
 import android.content.Intent

storage/demo/src/main/java/de/grobox/storagebackuptester/scanner/MediaScanner.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.scanner
 
 import android.annotation.SuppressLint

storage/demo/src/main/java/de/grobox/storagebackuptester/settings/InfoFragment.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.settings
 
 import android.os.Bundle

storage/demo/src/main/java/de/grobox/storagebackuptester/settings/SettingsFragment.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.settings
 
 import android.content.Intent.FLAG_GRANT_READ_URI_PERMISSION

storage/demo/src/main/java/de/grobox/storagebackuptester/settings/SettingsManager.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package de.grobox.storagebackuptester.settings
 
 import android.content.Context

storage/demo/src/main/res/drawable/ic_info.xml

@@ -1,3 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: Material Design Authors / Google LLC
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"

storage/demo/src/main/res/drawable/ic_launcher_background.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="108dp"
     android:height="108dp"

storage/demo/src/main/res/drawable/ic_launcher_foreground.xml

@@ -1,3 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: Material Design Authors / Google LLC
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="108dp"
     android:height="108dp"

storage/demo/src/main/res/drawable/ic_refresh.xml

@@ -1,3 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: Material Design Authors / Google LLC
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"

storage/demo/src/main/res/drawable/ic_settings.xml

@@ -1,3 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: Material Design Authors / Google LLC
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"

storage/demo/src/main/res/drawable/ic_share.xml

@@ -1,3 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: Material Design Authors / Google LLC
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <vector xmlns:android="http://schemas.android.com/apk/res/android"
     android:width="24dp"
     android:height="24dp"

storage/demo/src/main/res/layout/activity_main.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/container"

storage/demo/src/main/res/layout/footer_snapshot.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"

storage/demo/src/main/res/layout/fragment_content.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"

storage/demo/src/main/res/layout/fragment_log.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"

storage/demo/src/main/res/layout/fragment_scan.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"

storage/demo/src/main/res/layout/item_log.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <TextView xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/logView"

storage/demo/src/main/res/menu/fragment_main.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto">
 

storage/demo/src/main/res/menu/fragment_scan.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto">
 

storage/demo/src/main/res/menu/fragment_settings.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto">
 

storage/demo/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@drawable/ic_launcher_background" />
     <foreground android:drawable="@drawable/ic_launcher_foreground" />

storage/demo/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@drawable/ic_launcher_background" />
     <foreground android:drawable="@drawable/ic_launcher_foreground" />

storage/demo/src/main/res/values-night/themes.xml

@@ -1,3 +1,7 @@
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <resources xmlns:tools="http://schemas.android.com/tools">
     <!-- Base application theme. -->
     <style name="Theme.StorageBackupTester" parent="Theme.MaterialComponents.DayNight.DarkActionBar">

storage/demo/src/main/res/values/colors.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <resources>
     <color name="purple_200">#FFBB86FC</color>
     <color name="purple_500">#FF6200EE</color>

storage/demo/src/main/res/values/strings.xml

@@ -1,3 +1,7 @@
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <resources>
     <string name="app_name">Storage Backup Tester</string>
 </resources>

storage/demo/src/main/res/values/themes.xml

@@ -1,3 +1,7 @@
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <resources>
 
     <style name="Theme.StorageBackupTester" parent="Theme.MaterialComponents.DayNight.DarkActionBar">

storage/lib/Android.bp

@@ -1,3 +1,8 @@
+//
+// SPDX-FileCopyrightText: 2021 The Calyx Institute
+// SPDX-License-Identifier: Apache-2.0
+//
+
 android_library {
     name: "seedvault-lib-storage",
     sdk_version: "current",

storage/lib/build.gradle

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 plugins {
     id 'com.android.library'
     id 'com.google.protobuf'

storage/lib/proguard-rules.pro

@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: 2021 The Calyx Institute
+# SPDX-License-Identifier: Apache-2.0
+
 # Add project specific ProGuard rules here.
 # You can control the set of applied configuration files using the
 # proguardFiles setting in build.gradle.

storage/lib/src/androidTest/java/org/calyxos/backup/storage/db/ChunksCacheTest.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.db
 
 import android.content.Context

storage/lib/src/androidTest/java/org/calyxos/backup/storage/db/FilesCacheTest.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.db
 
 import android.content.Context

storage/lib/src/androidTest/java/org/calyxos/backup/storage/db/UriStoreTest.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.db
 
 import android.content.Context

storage/lib/src/main/AndroidManifest.xml

@@ -1,4 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
+<!--
+  SPDX-FileCopyrightText: 2021 The Calyx Institute
+  SPDX-License-Identifier: Apache-2.0
+  -->
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     package="org.calyxos.backup.storage">

storage/lib/src/main/java/org/calyxos/backup/storage/ByteArrayUtils.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage
 
 internal fun ByteArray.toHexString() = joinToString("") { "%02x".format(it) }

storage/lib/src/main/java/org/calyxos/backup/storage/TimeUtils.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage
 
 import android.util.Log

storage/lib/src/main/java/org/calyxos/backup/storage/UriUtils.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage
 
 import android.content.ContentResolver

storage/lib/src/main/java/org/calyxos/backup/storage/api/BackupContentType.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.api
 
 import android.net.Uri

storage/lib/src/main/java/org/calyxos/backup/storage/api/BackupFile.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.api
 
 import android.provider.MediaStore

storage/lib/src/main/java/org/calyxos/backup/storage/api/BackupObserver.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.api
 
 public interface BackupObserver {

storage/lib/src/main/java/org/calyxos/backup/storage/api/RestoreObserver.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.api
 
 public interface RestoreObserver {

storage/lib/src/main/java/org/calyxos/backup/storage/api/Snapshot.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.api
 
 import org.calyxos.backup.storage.backup.BackupSnapshot

storage/lib/src/main/java/org/calyxos/backup/storage/api/StorageBackup.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.api
 
 import android.content.Context

storage/lib/src/main/java/org/calyxos/backup/storage/api/StoragePlugin.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.api
 
 import java.io.IOException

storage/lib/src/main/java/org/calyxos/backup/storage/backup/Backup.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.backup
 
 import android.Manifest.permission.ACCESS_MEDIA_LOCATION

storage/lib/src/main/java/org/calyxos/backup/storage/backup/BackupJobService.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.backup
 
 import android.app.Service

storage/lib/src/main/java/org/calyxos/backup/storage/backup/BackupService.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.backup
 
 import android.app.Service

storage/lib/src/main/java/org/calyxos/backup/storage/backup/ChunkWriter.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.backup
 
 import android.util.Log

storage/lib/src/main/java/org/calyxos/backup/storage/backup/Chunker.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.backup
 
 import org.calyxos.backup.storage.db.CachedChunk

storage/lib/src/main/java/org/calyxos/backup/storage/backup/ChunksCacheRepopulater.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.backup
 
 import android.util.Log

storage/lib/src/main/java/org/calyxos/backup/storage/backup/FileBackup.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.backup
 
 import android.content.ContentResolver

storage/lib/src/main/java/org/calyxos/backup/storage/backup/NotificationBackupObserver.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.backup
 
 import android.content.Context

storage/lib/src/main/java/org/calyxos/backup/storage/backup/SmallFileBackup.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.backup
 
 import android.content.ContentResolver

storage/lib/src/main/java/org/calyxos/backup/storage/backup/ZipChunker.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.backup
 
 import org.calyxos.backup.storage.content.ContentFile

storage/lib/src/main/java/org/calyxos/backup/storage/content/ContentFile.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.content
 
 import android.net.Uri

storage/lib/src/main/java/org/calyxos/backup/storage/crypto/ChunkCrypto.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.crypto
 
 import org.calyxos.backup.storage.backup.Chunker

storage/lib/src/main/java/org/calyxos/backup/storage/crypto/Hkdf.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.crypto
 
 import java.nio.ByteBuffer

storage/lib/src/main/java/org/calyxos/backup/storage/crypto/StreamCrypto.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.crypto
 
 import com.google.crypto.tink.subtle.AesGcmHkdfStreaming

storage/lib/src/main/java/org/calyxos/backup/storage/db/ChunksCache.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.db
 
 import androidx.room.ColumnInfo

storage/lib/src/main/java/org/calyxos/backup/storage/db/Db.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.db
 
 import android.net.Uri

storage/lib/src/main/java/org/calyxos/backup/storage/db/FilesCache.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.db
 
 import android.net.Uri

storage/lib/src/main/java/org/calyxos/backup/storage/db/UriStore.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.db
 
 import android.net.Uri

storage/lib/src/main/java/org/calyxos/backup/storage/plugin/SnapshotRetriever.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.plugin
 
 import com.google.protobuf.InvalidProtocolBufferException

storage/lib/src/main/java/org/calyxos/backup/storage/plugin/saf/DocumentFileExt.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 @file:Suppress("BlockingMethodInNonBlockingContext")
 
 package org.calyxos.backup.storage.plugin.saf

storage/lib/src/main/java/org/calyxos/backup/storage/plugin/saf/SafCache.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.plugin.saf
 
 import androidx.documentfile.provider.DocumentFile

storage/lib/src/main/java/org/calyxos/backup/storage/plugin/saf/SafStoragePlugin.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.plugin.saf
 
 import android.annotation.SuppressLint

storage/lib/src/main/java/org/calyxos/backup/storage/prune/Pruner.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.prune
 
 import android.util.Log

storage/lib/src/main/java/org/calyxos/backup/storage/prune/RetentionManager.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.prune
 
 import android.content.Context

storage/lib/src/main/java/org/calyxos/backup/storage/restore/AbstractChunkRestore.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.restore
 
 import org.calyxos.backup.storage.api.RestoreObserver

storage/lib/src/main/java/org/calyxos/backup/storage/restore/FileRestore.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.restore
 
 import android.content.ContentValues

storage/lib/src/main/java/org/calyxos/backup/storage/restore/FileSplitter.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.restore
 
 import org.calyxos.backup.storage.api.BackupFile

storage/lib/src/main/java/org/calyxos/backup/storage/restore/MultiChunkRestore.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.restore
 
 import android.content.Context

storage/lib/src/main/java/org/calyxos/backup/storage/restore/NotificationRestoreObserver.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.restore
 
 import android.app.PendingIntent

storage/lib/src/main/java/org/calyxos/backup/storage/restore/Restore.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.restore
 
 import android.content.Context

storage/lib/src/main/java/org/calyxos/backup/storage/restore/RestoreService.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.restore
 
 import android.app.Service

storage/lib/src/main/java/org/calyxos/backup/storage/restore/SingleChunkRestore.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.restore
 
 import android.util.Log

storage/lib/src/main/java/org/calyxos/backup/storage/restore/ZipChunkRestore.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.restore
 
 import android.util.Log

storage/lib/src/main/java/org/calyxos/backup/storage/scanner/DocumentScanner.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.scanner
 
 import android.content.Context

storage/lib/src/main/java/org/calyxos/backup/storage/scanner/FileScanner.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.scanner
 
 import android.net.Uri

storage/lib/src/main/java/org/calyxos/backup/storage/scanner/MediaScanner.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.scanner
 
 import android.content.ContentResolver.QUERY_ARG_SQL_SELECTION

storage/lib/src/main/java/org/calyxos/backup/storage/ui/Notifications.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.ui
 
 import android.app.Notification

storage/lib/src/main/java/org/calyxos/backup/storage/ui/backup/BackupContentAdapter.kt

@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021 The Calyx Institute
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
 package org.calyxos.backup.storage.ui.backup
 
 import android.provider.MediaStore