global: move to Apache 2.0

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

.idea/copyright/Default.xml

@@ -1,6 +1,6 @@
 <component name="CopyrightManager">
   <copyright>
-    <option name="notice" value="Copyright © &amp;#36;today.year Firstname Lastname &lt;email@example.org&gt;&#10;SPDX-License-Identifier:" />
+    <option name="notice" value="Copyright © &amp;#36;today.year Firstname Lastname &lt;email@example.org&gt;&#10;SPDX-License-Identifier: Apache-2.0
     <option name="myName" value="Default" />
   </copyright>
 </component>

.idea/copyright/GPL_2_0_or_later.xml

@@ -1,6 +0,0 @@
-<component name="CopyrightManager">
-  <copyright>
-    <option name="myName" value="GPL-2.0-or-later" />
-    <option name="notice" value="Copyright © &amp;#36;today.year Firstname Lastname &lt;email@example.com&gt;&#10;SPDX-License-Identifier: GPL-2.0-or-later" />
-  </copyright>
-</component>

COPYING

@@ -1,338 +1,202 @@
-                    GNU GENERAL PUBLIC LICENSE
-                       Version 2, June 1991
 
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+                                 Apache License
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+                           Version 2.0, January 2004
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- of this license document, but changing it is not allowed.
 
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-
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README.md

@@ -13,19 +13,3 @@ $ git submodule init
 $ git submodule update
 $ ./gradlew assembleRelease
 ```
-
-## License
-
-    This program is free software; you can redistribute it and/or
-    modify it under the terms of the GNU General Public License
-    as published by the Free Software Foundation; either version 2
-    of the License, or (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License along
-    with this program; if not, write to the Free Software Foundation, Inc.,
-    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

app/src/main/java/com/wireguard/android/Application.java

@@ -1,6 +1,6 @@
 /*
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android;

app/src/main/java/com/wireguard/android/BootShutdownReceiver.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android;

app/src/main/java/com/wireguard/android/QuickTileService.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android;

app/src/main/java/com/wireguard/android/activity/BaseActivity.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.activity;

app/src/main/java/com/wireguard/android/activity/MainActivity.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.activity;

app/src/main/java/com/wireguard/android/activity/SettingsActivity.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.activity;

app/src/main/java/com/wireguard/android/activity/ThemeChangeAwareActivity.java

@@ -1,6 +1,6 @@
 /*
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.activity;

app/src/main/java/com/wireguard/android/activity/TunnelCreatorActivity.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.activity;

app/src/main/java/com/wireguard/android/backend/Backend.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.backend;

app/src/main/java/com/wireguard/android/backend/GoBackend.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.backend;

app/src/main/java/com/wireguard/android/backend/WgQuickBackend.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.backend;

app/src/main/java/com/wireguard/android/configStore/ConfigStore.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.configStore;

app/src/main/java/com/wireguard/android/configStore/FileConfigStore.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.configStore;

app/src/main/java/com/wireguard/android/databinding/BindingAdapters.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.databinding;

app/src/main/java/com/wireguard/android/databinding/ItemChangeListener.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.databinding;

app/src/main/java/com/wireguard/android/databinding/ObservableKeyedListAdapter.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.databinding;

app/src/main/java/com/wireguard/android/databinding/ObservableKeyedRecyclerViewAdapter.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Eric Kuck <eric@bluelinelabs.com>.
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier:
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.databinding;

app/src/main/java/com/wireguard/android/fragment/AppListDialogFragment.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Eric Kuck <eric@bluelinelabs.com>.
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier:
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.fragment;

app/src/main/java/com/wireguard/android/fragment/BaseFragment.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.fragment;

app/src/main/java/com/wireguard/android/fragment/TunnelController.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.fragment;

app/src/main/java/com/wireguard/android/fragment/TunnelDetailFragment.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.fragment;

app/src/main/java/com/wireguard/android/fragment/TunnelEditorFragment.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.fragment;

app/src/main/java/com/wireguard/android/fragment/TunnelListFragment.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.fragment;

app/src/main/java/com/wireguard/android/model/ApplicationData.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Eric Kuck <eric@bluelinelabs.com>.
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier:
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.model;

app/src/main/java/com/wireguard/android/model/Tunnel.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.model;

app/src/main/java/com/wireguard/android/model/TunnelManager.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.model;

app/src/main/java/com/wireguard/android/preference/LogExporterPreference.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.preference;

app/src/main/java/com/wireguard/android/preference/ToolsInstallerPreference.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.preference;

app/src/main/java/com/wireguard/android/preference/VersionPreference.java

@@ -1,6 +1,6 @@
 /*
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.preference;

app/src/main/java/com/wireguard/android/preference/ZipExporterPreference.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.preference;

app/src/main/java/com/wireguard/android/util/AsyncWorker.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.util;

app/src/main/java/com/wireguard/android/util/ClipboardUtils.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.util;

app/src/main/java/com/wireguard/android/util/ExceptionLoggers.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.util;

app/src/main/java/com/wireguard/android/util/FragmentUtils.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Harsh Shandilya <msfjarvis@gmail.com>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 package com.wireguard.android.util;
 

app/src/main/java/com/wireguard/android/util/ObservableKeyedArrayList.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.util;

app/src/main/java/com/wireguard/android/util/ObservableKeyedList.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.util;

app/src/main/java/com/wireguard/android/util/ObservableSortedKeyedArrayList.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.util;

app/src/main/java/com/wireguard/android/util/ObservableSortedKeyedList.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.util;

app/src/main/java/com/wireguard/android/util/RootShell.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.util;

app/src/main/java/com/wireguard/android/util/SharedLibraryLoader.java

@@ -1,6 +1,6 @@
 /*
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.util;

app/src/main/java/com/wireguard/android/util/ToolsInstaller.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.util;

app/src/main/java/com/wireguard/android/widget/KeyInputFilter.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.widget;

app/src/main/java/com/wireguard/android/widget/NameInputFilter.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.widget;

app/src/main/java/com/wireguard/android/widget/fab/AddFloatingActionButton.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2014 Jerzy Chalupski
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.widget.fab;

app/src/main/java/com/wireguard/android/widget/fab/FloatingActionButton.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2014 Jerzy Chalupski
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.widget.fab;

app/src/main/java/com/wireguard/android/widget/fab/FloatingActionsMenu.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2014 Jerzy Chalupski
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.widget.fab;

app/src/main/java/com/wireguard/android/widget/fab/TouchDelegateGroup.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2014 Jerzy Chalupski
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.android.widget.fab;

app/src/main/java/com/wireguard/config/Attribute.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.config;

app/src/main/java/com/wireguard/config/Config.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.config;

app/src/main/java/com/wireguard/config/InetAddresses.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.config;

app/src/main/java/com/wireguard/config/InetNetwork.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.config;

app/src/main/java/com/wireguard/config/Interface.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.config;

app/src/main/java/com/wireguard/config/Peer.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.config;

app/src/main/java/com/wireguard/crypto/Curve25519.java

@@ -1,6 +1,6 @@
 /*
  * Copyright © 2016 Southern Storm Software, Pty Ltd.
- * SPDX-License-Identifier: MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.crypto;

app/src/main/java/com/wireguard/crypto/KeyEncoding.java

@@ -1,6 +1,6 @@
 /*
  * Copyright © 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.crypto;

app/src/main/java/com/wireguard/crypto/Keypair.java

@@ -1,7 +1,7 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
  * Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.crypto;

app/src/main/java/com/wireguard/util/Keyed.java

@@ -1,6 +1,6 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.util;

app/src/main/java/com/wireguard/util/KeyedList.java

@@ -1,6 +1,6 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.util;

app/src/main/java/com/wireguard/util/SortedKeyedList.java

@@ -1,6 +1,6 @@
 /*
  * Copyright © 2018 Samuel Holland <samuel@sholland.org>
- * SPDX-License-Identifier: GPL-2.0-or-later
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 package com.wireguard.util;

app/tools/CMakeLists.txt

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0-or-later
+# SPDX-License-Identifier: Apache-2.0
 #
 # Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
 

app/tools/libwg-go/Makefile

@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: Apache-2.0
 #
 # Copyright © 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
 

app/tools/libwg-go/src/git.zx2c4.com/wireguard-go/api-android.go

@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
+/* SPDX-License-Identifier: Apache-2.0
  *
  * Copyright (C) 2017-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
  */

app/tools/libwg-go/src/git.zx2c4.com/wireguard-go/jni.c

@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
+/* SPDX-License-Identifier: Apache-2.0
  *
  * Copyright © 2017-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
  */

app/tools/libwg-go/src/git.zx2c4.com/wireguard-go/tun/api-android.go

@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later
+/* SPDX-License-Identifier: Apache-2.0
  *
  * Copyright (C) 2017-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
  */