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542 Commits

Author SHA1 Message Date
Jason A. Donenfeld
8d2510ae9e Manifest: disable always-on VPN 
We don't actually comprehend how this works yet, so disable it. But
we'll need to add support for this at some point.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-26 02:25:55 +02:00
Jason A. Donenfeld
532edf774a GoBackend: bring down tunnels when revoked or disconnected 
This synchronizes the OS's connection state with ours, such as when the
user disconnects using the system UI.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-25 18:27:18 +02:00
Jason A. Donenfeld
2c9e11f4f2 Curve25519: fix up spacing 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-25 14:36:51 +02:00
Jason A. Donenfeld
88cf839c90 Update application state based on wg-quick 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-23 17:04:17 +02:00
Jason A. Donenfeld
80f22e6c3d Determine MTU automatically 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-18 16:44:05 +02:00
Jason A. Donenfeld
53d29b312f More javafication 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-18 05:28:31 +02:00
Jason A. Donenfeld
140fb395dc GoBackend: default MTU is 1280 
This sucks, but it works with mobile networks. Later we can do something
sophisticated like we do with wg-quick.c, but not now.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-17 05:59:23 +02:00
Jason A. Donenfeld
b5360871e8 Remove sloppy java with enterprise java horrors 
Since the amount of mind numbing boiler plate has been increased, this
must be the proper way to do things.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-17 05:27:05 +02:00
Aurélien Chabot
4c9143c835 GoBackend: Handle vpn service expiration 
After a timeout the android system is destroying the vpn service when it
is not used. By using a completable future we can wait for the service
to be relaunch on demand.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-17 02:15:24 +02:00
Aurélien Chabot
74eae55c87 Config: Handle multiple address or dns in config file 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-17 02:15:24 +02:00
Aurélien Chabot
44698bb000 GoBackend: Add support for multiple address and dns as a comma separated list 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-17 02:15:24 +02:00
Aurélien Chabot
175f7e16dd GoBackend: parse allowed ips 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-17 02:15:24 +02:00
Aurélien Chabot
c6d311923a GoBackend: Parse the dns address 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-17 02:15:24 +02:00
Aurélien Chabot
6878aba911 GoBackend: IPv6 handling 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-17 02:15:24 +02:00
Aurélien Chabot
d97312b96a GoBackend: Resolve endpoint before passing it to the go lib 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-17 02:15:24 +02:00
Aurélien Chabot
9dfab4d60f GoBackend: Use the android VpnService to encapsulate the go backend 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-04-17 02:15:24 +02:00
Jason A. Donenfeld
0ea6f73332 GoBackend: integrate into app 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-02-17 21:14:09 +01:00
Jason A. Donenfeld
d1c863b16e KeyEncoding: add constant time hex implementation 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-02-13 19:47:31 +01:00
Samuel Holland
b22e2b259b manifest: Add permission to read external storage 
This fixes support for file managers that don't proxy the file access
from the file selection dialog through a content provider, and just
return a raw file:// URL. In this case, resolver.openInputStream() tries
to open the file directly, and fails with "Permission denied".

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-02-03 12:47:14 -06:00
Samuel Holland
c683d23125 FileConfigStore: Warn for deletion failure in exception path 
There's nothing we can do about it at this point; we're already rolling
back changes.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-18 04:12:54 -06:00
Samuel Holland
23535c0577 WgQuickBackend: Always pass the full path to wg-quick 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-18 04:10:58 -06:00
Samuel Holland
8dde6c3c0f fragments: Be extra paranoid about the binding getting destroyed 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-18 04:10:58 -06:00
Samuel Holland
54f201174d TunnelManager: Use constants directly where appropriate 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-17 14:35:39 -06:00
Samuel Holland
fb3138bdda Peer: Add missing @Override 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-17 14:35:39 -06:00
Samuel Holland
f63aeea6b8 WgQuickBackend: Clean up unused fields and imports 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-17 14:35:39 -06:00
Samuel Holland
09c207b8a3 ToolsInstaller: Remove double-checked locking 
It can't work and may be crashing the runtime.

Use a lock object to avoid exposing the synchronization in the class's
interface.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-17 14:35:39 -06:00
Samuel Holland
d56eda2fd6 RootShell: Use a lock object instead of sync methods 
This avoids exposing the synchronization implementation details
in the class's interface.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-17 14:35:14 -06:00
Jason A. Donenfeld
c1cc2774be Manifest: show back arrow on sub activities 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-10 23:52:02 +01:00
Jason A. Donenfeld
7e06768f75 ToolsInstaller: symlink tools always 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-10 23:47:13 +01:00
Jason A. Donenfeld
7a618c1463 FileConfigStore: cleanup on rename problem 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-10 23:26:12 +01:00
Samuel Holland
f8ee7dcce9 QuickTileService: Fix crash opening activity 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-10 11:13:16 -06:00
Samuel Holland
30901a6152 TunnelController: Use helper function to unwrap the Throwable 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-10 00:03:45 -06:00
Samuel Holland
7b9c1a536c model: Use ConfigStore.rename() to avoid recreating tunnels 
Rename all of the functions to be in line with setConfig/setState

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-10 00:03:03 -06:00
Samuel Holland
951afaa9b2 ConfigStore: Add a rename method and implement it 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-10 00:01:52 -06:00
Samuel Holland
5ce7eba2bf FileConfigStore: Simplify error handling 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-09 23:57:15 -06:00
Jason A. Donenfeld
dfa4a2eb9d WgQuickBackend: properly report exception so alert shows 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-10 03:16:42 +01:00
Jason A. Donenfeld
df3062c7ad Tunnel: ifname has max len 15 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-10 02:49:06 +01:00
Jason A. Donenfeld
a42892bc28 TunnelEditorFragment: do not pass null localConfig 
Otherwise we might dereference it, per this play store gathered trace:

Xiaomi Redmi 3S (land), 2048MB RAM, Android 7.1
java.lang.NullPointerException:
at com.wireguard.android.model.Tunnel.setConfig (Tunnel.java:118)
at com.wireguard.android.fragment.TunnelEditorFragment.onOptionsItemSelected (TunnelEditorFragment.java:160)
at android.app.Fragment.performOptionsItemSelected (Fragment.java:2478)
at android.app.FragmentManagerImpl.dispatchOptionsItemSelected (FragmentManager.java:2182)
at android.app.FragmentController.dispatchOptionsItemSelected (FragmentController.java:336)
at android.app.Activity.onMenuItemSelected (Activity.java:3211)
at com.android.internal.policy.PhoneWindow.onMenuItemSelected (PhoneWindow.java:1219)
at com.android.internal.view.menu.MenuBuilder.dispatchMenuItemSelected (MenuBuilder.java:761)
at com.android.internal.view.menu.MenuItemImpl.invoke (MenuItemImpl.java:152)
at com.android.internal.view.menu.MenuBuilder.performItemAction (MenuBuilder.java:904)
at com.android.internal.view.menu.MenuBuilder.performItemAction (MenuBuilder.java:894)
at android.widget.ActionMenuView.invokeItem (ActionMenuView.java:616)
at com.android.internal.view.menu.ActionMenuItemView.onClick (ActionMenuItemView.java:152)
at android.view.View.performClick (View.java:5637)
at android.view.View$PerformClick.run (View.java:22433)
at android.os.Handler.handleCallback (Handler.java:751)
at android.os.Handler.dispatchMessage (Handler.java:95)
at android.os.Looper.loop (Looper.java:153)
at android.app.ActivityThread.main (ActivityThread.java:6244)
at java.lang.reflect.Method.invoke (Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:891)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:781)

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-10 00:54:59 +01:00
Jason A. Donenfeld
138ba5c416 QuickTileService: sometimes tile is null 
According to play store reports, such as:

wt88047, 0MB RAM, Android 8.1
java.lang.NullPointerException:
at com.wireguard.android.QuickTileService.updateTile (QuickTileService.java:97)
at com.wireguard.android.QuickTileService.onStartListening (QuickTileService.java:56)
at android.service.quicksettings.TileService$H.handleMessage (TileService.java:407)
at android.os.Handler.dispatchMessage (Handler.java:106)
at android.os.Looper.loop (Looper.java:164)
at android.app.ActivityThread.main (ActivityThread.java:6520)
at java.lang.reflect.Method.invoke (Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run (RuntimeInit.java:442)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:807)

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-10 00:41:28 +01:00
Samuel Holland
17f8c65b2e WgQuickBackend: Finish the implementation 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-09 10:31:08 -06:00
Samuel Holland
933a685585 model: Chain completions to avoid race conditions 
Otherwise getConfigAsync().thenCompose(x -> setState()) would be unsafe.

This reverts commit a6595a273afd50524cc66765c6bfbdcc34cb12e4.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-09 10:03:29 -06:00
Samuel Holland
daacc06a0d global: Clean up error logging 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-09 09:37:49 -06:00
Samuel Holland
a1d955ef62 WgQuickBackend: Log when tunnels can't be enumerated 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-09 09:18:03 -06:00
Samuel Holland
ca077dd090 RootShell: Improve shell start error handling 
No need to catch and re-throw exceptions before starting the process. If
running `su` itself fails, there's no (functional) root, so report that.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-09 09:17:08 -06:00
Samuel Holland
3d6737e32f RootShell: Be stricter about command delimiters 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-09 09:16:53 -06:00
Jason A. Donenfeld
643b698f30 RootShell: stop if we can't start 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-09 08:39:07 -06:00
Jason A. Donenfeld
23c09eb655 RootShell: hoist out synchronization 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-09 15:19:50 +01:00
Samuel Holland
426fa7d50b ToolsInstaller: Propagate NoRootException properly 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-09 08:13:32 -06:00
Samuel Holland
52e8eef9ce RootShell: Simplify, synchronize, clean up 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-09 08:13:11 -06:00
Samuel Holland
662bc3894b TunnelListFragment: Remove useless keyword 
final doesn't do anything in try-with-resources (it's always final).

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-09 06:25:53 -06:00
Jason A. Donenfeld
1451c4baf5 ToolsInstaller: terminators are better than seperators 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-09 13:12:49 +01:00
Jason A. Donenfeld
2785def37a RootShell: synchronize accesses to single shell 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-09 13:12:49 +01:00
Samuel Holland
204755d689 RootShell: Simplify constructor 
ToolsInstaller now takes care of installing the tools.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 23:49:14 -06:00
Samuel Holland
c806e655fa WgQuickBackend: Ensure tools are available before use 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 23:39:32 -06:00
Samuel Holland
5201c7f849 ToolsInstaller: Add a method to ensure tool availability 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 23:39:32 -06:00
Samuel Holland
ba30d46e08 WgQuickBackend: Inline resolveState() 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 23:39:32 -06:00
Samuel Holland
1cfb938dd1 ToolsInstaller: Add methods to check/make symlinks 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 23:39:32 -06:00
Samuel Holland
011d683c23 ToolsInstallerPreference: Examine current state on load 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 23:39:32 -06:00
Samuel Holland
b87568482d ToolsInstaller: Add method to check installation status 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 23:39:32 -06:00
Samuel Holland
2776455d4f TunnelEditorFragment: Fix dismissing creator activity 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 23:39:32 -06:00
Samuel Holland
4f02817ef0 global: Fix or suppress most lints/warnings 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 23:39:26 -06:00
Samuel Holland
dd69a2e778 project: Remove currently-unused library 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 23:39:15 -06:00
Samuel Holland
710ffc7bb3 Fragment/Tile: Make success/error messages translatable 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 20:30:03 -06:00
Jason A. Donenfeld
6361628e16 layout: never use suggestions 
IP addresses and key material could be potentially sensitive. We also
don't want any interactions with the suggestive text APIs. So, we mark
it as both a visible password and we turn off suggestions. This will fix
the length limit, too, in Android 8.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-09 00:23:33 +01:00
Jason A. Donenfeld
da30a6d449 TunnelListFragment: fix plural grammar 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-09 00:23:22 +01:00
Jason A. Donenfeld
1ae10b8f45 RootShell: fix off by one 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-08 20:42:12 +01:00
Jason A. Donenfeld
5944efc13c QuickTileService: show toast for longer and use right messages 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-08 20:30:25 +01:00
Jason A. Donenfeld
7645ea15c4 global: Prefix tags with WireGuard/ 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-08 20:29:51 +01:00
Jason A. Donenfeld
31ba7e6593 RootShell: multiplex commands 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2018-01-08 19:46:51 +01:00
Samuel Holland
ae2068dc16 Port over remaining error handling 
This doesn't really belong here, but there's no sense in throwing it
away--even here, it's a minor optimization.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 04:34:28 -06:00
Samuel Holland
c4e91f8040 Handle tunnel state change errors appropriately 
This class should probably be renamed and moved, but I don't know to
what or where.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 04:33:54 -06:00
Samuel Holland
c40555c1bd TunnelListFragment: Fix crash on deleting multiple tunnels 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 04:31:30 -06:00
Samuel Holland
b6ed17884f ToggleSwitch: Improve reliability 
It's not great, but it's better than it was.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 04:31:04 -06:00
Samuel Holland
668d90f063 WgQuickBackend: Improve error handling 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 04:25:15 -06:00
Samuel Holland
ec81014c4e Tunnel: Add a State factory method 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 04:25:15 -06:00
Samuel Holland
d645d69847 project: Global cleanup 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 02:19:13 -06:00
Samuel Holland
88e30431cb Application: Remove unneeded exported component 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 00:35:35 -06:00
Samuel Holland
08cca56388 ToolsInstaller: Extract to its own classes 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-08 00:34:55 -06:00
Samuel Holland
1f30e133d6 TunnelManager: Simplify save/resume methods 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 21:52:14 -06:00
Samuel Holland
4a3d68bb7d BaseActivity: Make variable names consistent 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 21:51:55 -06:00
Samuel Holland
1fd9547f6a TunnelManager/QuickTileService: Remember last used tunnel 
This is actually a bit simpler than having a manually-selected "primary"
tunnel, and is hopefully easier for the user.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 21:50:43 -06:00
Samuel Holland
38b2aafce8 Remove primary configuration preference 
It is no longer used.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 21:46:41 -06:00
Samuel Holland
16c0b5b15a FileConfigStore: Move function returns outside try blocks 
This makes more clear what things can throw exceptions, and the
functions' control flow.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 20:33:39 -06:00
Samuel Holland
0ab3e29432 Tunnel: Remove UNKNOWN state 
It's never used.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 20:33:07 -06:00
Samuel Holland
11f851abf8 Move bundle keys where they are used 
This both clarifies and simplifies the code.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 20:32:01 -06:00
Samuel Holland
cef97b990e WgQuickBackend: Prefer ArrayList over LinkedList 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 01:45:27 -06:00
Samuel Holland
137325d3cc ConfigEditorFragment: Support renaming tunnels 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 01:23:08 -06:00
Samuel Holland
30396b8718 model: Allow renaming tunnels 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 01:22:31 -06:00
Samuel Holland
e70b242c01 model: Remove confusing uses of completion chaining 
This looks like the builder pattern, but isn't.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 00:41:47 -06:00
Samuel Holland
77fdd7c883 TunnelListFragment: Name a CompletionStage what it is 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 00:26:08 -06:00
Samuel Holland
1862ff0bbe Tunnel: The name passed to isNameValid is never null 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 00:25:49 -06:00
Samuel Holland
2f5494d47c ConfigEditorFragment: Ensure localName is never null 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 00:25:33 -06:00
Samuel Holland
be8b6017d5 Make TunnelManager the point of asynchronicity 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-07 00:24:56 -06:00
Samuel Holland
5a2f692d73 TunnelManager: Sort tunnels case-insensitively 
The second comparator is required to allow multiple tunnels that differ
only in case.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 23:45:49 -06:00
Samuel Holland
536c6958fc SortedKeyedList...: Support arbitrary comparators 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 23:44:34 -06:00
Samuel Holland
4f2b6bef84 Keyed...: Rename all the things 
Hooray for diamond interface inheritance.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 23:07:17 -06:00
Samuel Holland
4d38993832 project: Minor cleanups 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 22:14:10 -06:00
Samuel Holland
22bdffcecd model: Proxy all async work through the TunnelManager 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 06:30:41 -06:00
Samuel Holland
2315a699fb TunnelManager: Enumerate running tunnels only once 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 05:20:11 -06:00
Samuel Holland
df7d18fb5d Tunnel: Require passing a state to the constructor 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 05:18:34 -06:00
Samuel Holland
1c2239ae91 Backend: Add a function to enumerate running tunnels 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 05:18:34 -06:00
Samuel Holland
2543f28274 MainActivity: Fix ActionBar after rotation 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 05:18:34 -06:00
Samuel Holland
2206dfc432 TunnelDetailFragment: Allow copying peer public keys 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 05:18:34 -06:00
Samuel Holland
193de10972 TunnelDetailFragment: Remove state text and last change 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 05:18:34 -06:00
Samuel Holland
dbed7155d6 activity: Remove useless indirection 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 05:18:34 -06:00
Samuel Holland
63efaa2dcc databinding: Collection classes use generic E 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 04:09:30 -06:00
Samuel Holland
5f09afbc16 databinding: Simplify method signature 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 04:09:30 -06:00
Samuel Holland
6eef4093d8 databinding: Remove unused classes and methods 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 04:09:30 -06:00
Samuel Holland
ff0bb081a0 Convert the list of tunnels to a KeyedObservableList 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 04:09:30 -06:00
Samuel Holland
c73287f64b databinding: Add an adapter for the KeyedObservableList 
This adapter actually finally implements stable IDs correctly.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 04:09:30 -06:00
Samuel Holland
e24654ce7c util: Add a keyed list class and a sorted variant 
This is inspired by C#'s KeyedCollection. The sorted variant removes the
need for an observable SortedMap.

Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 04:09:30 -06:00
Samuel Holland
58eedfd6d9 TunnelManager: Clear primary tunnel when it's removed 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 04:09:30 -06:00
Samuel Holland
609194fae2 Serviceless rewrite, part 1 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 04:09:29 -06:00
Samuel Holland
4c0869393e Rename package widgets -> widget 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 04:08:01 -06:00
Samuel Holland
b7196e328a Rename package bindings -> databinding 
Signed-off-by: Samuel Holland <samuel@sholland.org>
 2018-01-06 04:08:01 -06:00
Jason A. Donenfeld
53752eb21e tools: use cmp and right arguments for mount 
Some systems don't have cmp.
Some systems have buggy mount tools.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-12-20 17:54:28 +01:00
Jason A. Donenfeld
9b92f4d3c5 SettingsActivity: allow for installing command line tools 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-12-19 02:42:00 +01:00
Jason A. Donenfeld
b7a6b44ec1 RootShell: rewrite 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-12-16 07:07:05 +01:00
Jason A. Donenfeld
6d1117a94c tools: build required tools with apk 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-12-15 06:00:45 +01:00
Jason A. Donenfeld
9e028ae8d6 VpnService: require root access 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-30 21:46:56 +01:00
Jason A. Donenfeld
417e973c8f NotSupportedActivity: fix font size 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-29 13:24:40 +01:00
Samuel Holland
97e05ff965 ConfigListFragment: Use correct icon for FAB 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-28 20:42:25 -06:00
Samuel Holland
2b88150fd8 VpnService: Avoid duplicating file check 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-28 20:42:25 -06:00
Jason A. Donenfeld
eb5fdf200a Config: use consistant verb 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-29 03:30:23 +01:00
Jason A. Donenfeld
af33378522 VpnService: search for binaries in most likely places first 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-29 03:29:36 +01:00
Samuel Holland
ee9b374d49 ConfigList: Always dismiss FAB menu on ListView touch 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-28 20:18:11 -06:00
Samuel Holland
49df1ebc40 NotSupported: Fix links 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-28 20:15:50 -06:00
Samuel Holland
4a672fc05d ConfigListFragment: Use a floating action menu 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-28 20:14:47 -06:00
Samuel Holland
19f0089559 Show ConfigActivity when holding QS tile 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-28 17:33:32 -06:00
Samuel Holland
312816d4fd res/drawable: Fix icon sizes 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-28 17:30:56 -06:00
Samuel Holland
74a6526695 ConfigActivity: Listen for name changes 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-28 17:25:49 -06:00
Jason A. Donenfeld
2f310f0fad EditFragment: do not autocomplete or capitalize ifnames 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-28 22:14:00 +01:00
Jason A. Donenfeld
f00622a2a9 Open: better icon 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-28 13:09:00 +01:00
Jason A. Donenfeld
bbe058418b NotSupported: Better sorry text 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-27 21:29:40 +01:00
Jason A. Donenfeld
641e45e727 SettingsActivity: directly pass through bundle 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-27 05:22:54 +01:00
Jason A. Donenfeld
2cc7f6c2ea ConfigDetailFragment: wire up toggle switch 
Finally no gross colors.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-27 04:35:04 +01:00
Jason A. Donenfeld
6bc6aea2d0 NotSupported: check if the module exists 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-27 04:28:48 +01:00
Jason A. Donenfeld
ad16d2cc7b Settings: show quick tile config if no primary is defined 
This seems like a horrific set of hacks.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-27 03:13:34 +01:00
Jason A. Donenfeld
b0bb46382c ConfigImporter: give updates when something goes wrong 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-27 01:28:43 +01:00
Jason A. Donenfeld
d43c87a869 QuickTileService: show app if no profiles exist 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-27 00:43:34 +01:00
Jason A. Donenfeld
e421b997cd Config: make parsing stricter 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-26 23:45:41 +01:00
Samuel Holland
14a7ada6e1 ConfigImporter: Get filename from content resolver 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-25 23:39:08 -06:00
Samuel Holland
283340f5dc ConfigList: A better toggle switch 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-25 23:05:39 -06:00
Samuel Holland
666dc25cb0 widgets: Import ToggleSwitch from the AOSP Settings app 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-25 22:17:17 -06:00
Samuel Holland
f1febcf9b6 ConfigList: Poor man's switch 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-24 23:44:18 -06:00
Samuel Holland
3233855630 BindingAdapters: Sort existing adapters 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-24 21:27:18 -06:00
Samuel Holland
50a7a12de2 VpnService: Move it to a backends package 
It should be split into two pieces: configuration file management
(loading/saving/renaming/deleting) and calling into wg-quick via
RootShell. The configuration file management part should then go
back into the main package. This is in preparation for adding
additional backends based on wg(8) and wireguard-go.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-24 21:16:37 -06:00
Samuel Holland
4a98d07806 ConfigActivity: Add import menu item 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-08 00:50:24 -06:00
Samuel Holland
cd6a124c84 VpnService: Add helper for importing configs 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-08 00:49:44 -06:00
Samuel Holland
70156381a7 Bindings: Merge bugfixes and updates 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-08 00:07:29 -06:00
Samuel Holland
6231bb18ac Bindings: Move to a separate package 
These are really app-independent reusable classes. Moving them to a
separate package helps avoid polluting the main app package, and makes
them easier to upgrade.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-11-07 23:34:22 -06:00
Samuel Holland
b7992d234c ConfigListFragment: Prevent config names from wrapping 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 23:24:09 -05:00
Samuel Holland
292b16b1a1 ConfigActivity: Only use split layout on tablet-sized screens 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 23:22:22 -05:00
Samuel Holland
a828e83399 Centralize/unify validation of configurations 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 22:13:46 -05:00
Samuel Holland
23fdb72eda ConfigActivity: Invert isSplitLayout→isSingleLayout for clarity 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 17:25:49 -05:00
Samuel Holland
b1d0091bc0 ObservableSortedMap: Document interface 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 02:18:13 -05:00
Samuel Holland
3daddad573 Remove state debugging messages 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 02:18:05 -05:00
Samuel Holland
dcc7ddcd3b ConfigEditFragment: Copy public key on click 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 02:11:55 -05:00
Samuel Holland
4fdb3458ec ConfigEditFragment: Mark the persistent keepalive as optional 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 02:01:51 -05:00
Samuel Holland
cd868bc997 ConfigEditFragment: Add a field for the optional pre-shared key 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 02:01:19 -05:00
Samuel Holland
3d6109e6d9 Peer: Add a field for the optional pre-shared key 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 02:00:53 -05:00
Samuel Holland
881ad4fd47 ConfigActivity: Fix condition for inserting back stack entries 
Fixes saved editor state on rotation (removing and recreating the editor
discarded changes).

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 01:47:12 -05:00
Samuel Holland
c0a76f87da ConfigActivity: Save editor state across fragment instances 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 01:31:19 -05:00
Samuel Holland
e446870ac1 AddActivity: Update for ConfigEditFragment changes 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 01:31:19 -05:00
Samuel Holland
e2df9931ac ConfigEditFragment: Save and restore editor state properly 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 01:31:16 -05:00
Samuel Holland
f83c84ce4e ConfigActivity: Avoid unnecessary executePendingTransactions 
Nothing later tries to find the list using findFragmentById().

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 01:22:49 -05:00
Samuel Holland
290c98a9e3 ConfigListFragment: Avoid unnecessary findViewById 
The generated ViewDataBinding has fields for each view with an id.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-24 01:22:20 -05:00
Samuel Holland
632f3f73a2 ConfigActivity: Log state transitions 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-23 23:51:08 -05:00
Samuel Holland
b2357e58e3 Config/Interface/Peer: Make Parcelable 
This allows saving the editor state across restarts.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-23 23:47:44 -05:00
Samuel Holland
95384851cd Config/Interface/Peer: Fix some missed change notifications 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-23 23:43:58 -05:00
Samuel Holland
d1a5c1a72e VpnService: Fix some edge cases in ConfigUpdater 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-23 18:04:45 -05:00
Samuel Holland
0e46f95668 Config/Interface: Allow copyFrom() to work on null 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-23 18:02:37 -05:00
Samuel Holland
d3e6b311ca BaseConfigActivity: Remember editing state 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-23 18:02:16 -05:00
Samuel Holland
b1c1889c50 manifest: ConfigActivity is parent to AddActivity 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-23 17:57:43 -05:00
Samuel Holland
c1cdea42b6 Finish first pass of config editor fields 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-22 23:10:41 -05:00
Samuel Holland
3a264f7020 QuickTileService: Update the tile once on service init 
This makes the tile show the correct info when it is first added.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-22 23:10:41 -05:00
Samuel Holland
353028420b Add an adapter for binding an ObservableList to a LinearLayout 
EditTexts do not work in ListViews.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-22 23:10:35 -05:00
Samuel Holland
fb919a7226 Use data binding to provide EditText input filters 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-22 21:48:42 -05:00
Samuel Holland
5d04714eea ConfigAddActivity: Rename to AddActivity 
Not everything needs to start with Config

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-22 01:27:29 -05:00
Samuel Holland
90cd59c866 ConfigActivity: Fix fragment state when leaving/entering app 
Do this by making the fragment transition functions idempotent.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-21 21:25:31 -05:00
Samuel Holland
9026317b0e Peer: Associate with a Config 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-19 18:50:35 -05:00
Samuel Holland
fbd923a060 Minor cleanups 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-19 18:48:07 -05:00
Samuel Holland
a49fe9adf5 ObservableAdapters: notify on map/list being set 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-18 23:25:40 -05:00
Samuel Holland
5b4e957122 MapAdapter: Stable IDs are based on value, not key 
This fixes list selection to survive renaming configurations.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-17 08:22:19 -05:00
Samuel Holland
85fc5e7ebf ConfigListFragment: Restore the non-FAB add menu 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-17 06:06:35 -05:00
Samuel Holland
416d3adda7 QuickTileService: Implement and update from VpnService 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-17 05:45:40 -05:00
Samuel Holland
d5d3566e6c BaseConfigActivity: Make use of inner class's this 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-17 05:39:58 -05:00
Samuel Holland
27241d074e VpnService: Use a string to remember the primary config 
This allows simplifies the code a bit. Also, a few other minor changes.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-17 04:50:41 -05:00
Samuel Holland
c2189a78b9 ConfigEditFragment: Add extremely basic validation 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-17 03:32:01 -05:00
Samuel Holland
cb48a7be3a Interface: Rework private key handling 
This works much better with a data-bound UI -- no confusing erasing of
the text box, and no crashes, either!

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-17 03:30:06 -05:00
Samuel Holland
8bf12f3f55 VpnService: Remove extraneous call to super() 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-17 02:47:53 -05:00
Samuel Holland
44561a9cb6 ObservableArrayMapAdapter: Remove 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-17 02:44:18 -05:00
Samuel Holland
25412e0537 Convert to using the ObservableTreeMap and its adapter 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-17 02:43:15 -05:00
Samuel Holland
97149fff3f ObservableMapAdapter: Based on an observable TreeMap 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-17 02:40:05 -05:00
Samuel Holland
5023c937ad preferences: Control restoring enabled configs 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 04:37:11 -05:00
Samuel Holland
b753ae09ca VpnService: Remember and optionally restore enabled configs 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 04:36:12 -05:00
Samuel Holland
08992185ec SettingsActivity: Implement primary config setting 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 04:34:14 -05:00
Samuel Holland
e95b41e48b ConfigListPreference: ListPreference for configs 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 04:29:55 -05:00
Samuel Holland
4ac1a2fafc ConfigList: Denote the primary config with bold text 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 04:29:04 -05:00
Samuel Holland
a5e2c1c1b3 BindingAdapters: Create an adapter for textStyle 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 04:30:42 -05:00
Samuel Holland
eb43e49a95 VpnService: Remember and maintain the primary config 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 04:28:41 -05:00
Samuel Holland
8f0dcd0a32 Config: add an isPrimary property 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 04:26:45 -05:00
Samuel Holland
452641a0eb Detail/Edit/ListFragment: Update the layouts 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 01:47:18 -05:00
Samuel Holland
645e263424 ConfigActivity: Inline PlaceholderFragment into the layout 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 01:43:15 -05:00
Samuel Holland
9e36e0d9c6 ConfigActivity: Make the two-pane layout more readable 
Highlight the selected configuration, and add a border between the two
panes.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 01:38:46 -05:00
Samuel Holland
76eb65d7d5 Config: Make it Comparable 
This will be used for future sorting.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 01:06:05 -05:00
Samuel Holland
6d2960b853 ConfigActivity: Adjust when the back arrow is shown 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 01:05:13 -05:00
Samuel Holland
73217a098a ConfigListFragment: Implement config selection and removal 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 00:55:44 -05:00
Samuel Holland
f1d97a585a Config: Rename function to make databinding happy 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 00:57:27 -05:00
Samuel Holland
b60536222d VpnService: Tweaks for ConfigUpdater to fix adding 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 00:56:53 -05:00
Samuel Holland
c3203ce90a ConfigDetailFragment: Move function to be in alphabetical order 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 00:47:58 -05:00
Samuel Holland
ebb0091ad4 ConfigActivity: Fix restoring layout on resume 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-16 00:46:43 -05:00
Samuel Holland
61d6b89bbe ConfigAddActivity: Add an standalone config-creating activity 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-15 17:36:11 -05:00
Samuel Holland
e9de916d69 BaseConfigActivity: Set initial config when service available 
This was accidentally missed earlier when adding the optimization to
omit binding the service when unnecessary.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-15 17:37:06 -05:00
Samuel Holland
7f864badb2 KeyInputFilter: Extract to its own class 
It will be reused for entering public keys of peers.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-15 17:33:00 -05:00
Samuel Holland
2103a28f8f ConfigActivity: Show the current config in the title 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-15 17:07:17 -05:00
Samuel Holland
cfcda8bd13 BaseConfigActivity: Move menu handling to ConfigActivity 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-15 16:08:38 -05:00
Samuel Holland
d91770a1b6 ConfigActivity: Show back arrow in single layout action bar 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-14 19:33:19 -05:00
Samuel Holland
6604be94eb ListFragment: Don't assume the ListView is the root 
It may share the layout with a FAB, and that requires a parent
ViewGroup.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-14 18:40:46 -05:00
Samuel Holland
e6a6605ff8 ConfigActivity: Fragments are hard; this un-breaks animations 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-14 18:32:14 -05:00
Samuel Holland
ab271e7153 ConfigActivity: Enable animations on fragment transitions 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-14 15:20:57 -05:00
Samuel Holland
83da2aa199 EditFragment: Input filters for config name and private key 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-14 13:53:58 -05:00
Samuel Holland
d5ede015cf ConfigActivity: Avoid crash when started while locked 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-14 10:44:29 -05:00
Samuel Holland
5e55d196be Major renaming and refactoring in activity and service 
Apparently "configuration" is the proper term, not "profile".

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-13 07:24:03 -05:00
Samuel Holland
c72d30a1af Profile: Add function to copy config from another profile 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-13 07:23:16 -05:00
Samuel Holland
f84d178e46 ProfileActivity: Remove unnecessary parameterization 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-13 06:22:31 -05:00
Samuel Holland
43500090b2 ProfileService: Rework handling of updates, again 
Prefer updating an object instead of replacing it. This preserves the
selection in the UI list. Also make renaming atomic as it should be. Now
the only possibility for data loss is if the old file can be opened but
not written to.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-13 06:16:05 -05:00
Samuel Holland
dacd7457d2 ServiceClientFragment: Connect early if possible 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-10 01:11:00 -05:00
Samuel Holland
5fad89527d ProfileList: Fix state tracking 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-10 01:10:15 -05:00
Samuel Holland
de53a1b50a ProfileEdit: Finish writing code-behind 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-10 01:05:20 -05:00
Samuel Holland
87d3200b29 ProfileActivity: Do menus correctly 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-10 01:04:46 -05:00
Samuel Holland
d6d6f34088 ProfileFragment: Make good use of the cached profile 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-10 00:57:44 -05:00
Samuel Holland
d00480a3a5 Settings: Add empty activity 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-09 07:34:28 -05:00
Samuel Holland
af8e013e33 Hook up editing to the layout and menus 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-09 07:31:12 -05:00
Samuel Holland
c199827b58 ProfileEdit: Add empty activity/fragment 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-09 07:30:25 -05:00
Samuel Holland
671aae7489 ProfileActivity: Do not use onClick for menus 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-09 07:28:04 -05:00
Samuel Holland
7d2d9f0cb3 ProfileActivity: Also remember editing state 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-09 07:25:11 -05:00
Samuel Holland
2c4f605b66 ProfileFragment: Helper class to remember a fragment's profile 
Caching the actual profile object is important when the fragment is on
an activity's back stack: when it is shown again, onCreateView will be
called with profile already set and the service already connected. In
this case, there is no later notification from which to bind the
profile, so the existing object needs to be bound there.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-09 07:18:31 -05:00
Samuel Holland
39ed03f758 ProfileList: Add the list fragment in code so it knows the layout 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-09 06:19:37 -05:00
Samuel Holland
52cdf3e7e5 ProfileActivity: Replace fragments instead of hiding 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-09 05:12:00 -05:00
Samuel Holland
2e3daa8913 ProfileActivity: Extract base class for fixing fragments 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-09 03:23:25 -05:00
Samuel Holland
529e320e3f Interface: Correctly handle setting a null or empty key 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-09 02:51:54 -05:00
Samuel Holland
f0f9192aed KeyEncoding: Clean up and reorganize to match style 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-09 02:51:08 -05:00
Samuel Holland
c3afe5be2c Keypair: Convert to java-style array declarations 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-09 02:44:46 -05:00
Jason A. Donenfeld
f6b864d4e7 Constant time base64 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-08 18:22:41 +02:00
Samuel Holland
f8d8e5e23e res: Add icons for quick settings tile 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-08 05:55:27 -05:00
Samuel Holland
99973a4b08 Profile: Add helper to check name validity 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-08 05:54:35 -05:00
Samuel Holland
c59b3e1230 Profile: Make name modifiable 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-08 05:54:12 -05:00
Samuel Holland
0685d4a159 ProfileActivity: Refactor into clean layers of functionality 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-08 05:51:38 -05:00
Samuel Holland
3076fd8c41 ProfileServiceInterface: Update for map-based collection 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-07 20:19:29 -05:00
Samuel Holland
01524c0dbf ProfileService: Use a map to store profile data 
This has no visible changes at the moment, but will allow most functions
to pass around strings instead of Profile objects, obviating the need to
implement serialization for them. It also trades some naive linear
searches for the binary search in SimpleArrayMap.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-07 19:55:11 -05:00
Samuel Holland
7d3e796842 ObservableArrayMapAdapter: Copy ObservableListAdapter 
Since the conversion to a sequential list (to implement ListAdapter)
depends on the implementation detail that ObservableArrayMap is backed
by an array, we can't use the ObservableMap interface here.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-07 19:46:19 -05:00
Samuel Holland
2df899eae5 ProfileActivity: Add two-pane master-detail layout 
This is designed for tablets, but for testing purposes, it is currently
enabled for all devices in landscape orientation.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-07 18:51:47 -05:00
Samuel Holland
2154306fcb PlaceholderFragment: Simple fragment that shows a message 
This is used for the detail pane when no profile is selected.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-07 18:48:46 -05:00
Samuel Holland
4c96e55b49 ProfileActivity: Make local variables final 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-07 18:43:52 -05:00
Samuel Holland
00a755f46f ProfileActivityFragment: Fix service connection tracking 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-07 18:42:38 -05:00
Samuel Holland
372477d0e0 ProfileList: Load fragment programmatically 
This is necessary to replace it with the profile detail fragment later.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-07 16:55:02 -05:00
Samuel Holland
93e304ba2d ProfileList: Extract service management into a base class 
It will be shared with other fragments.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-04 12:39:56 -05:00
Samuel Holland
81ab643d2b ProfileList: Convert to a fragment 
This is required for a future two-fragment tablet layout, and simplifies
the code a bit since the profile detail (view/edit) will be implemented
as fragments anyway.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-04 12:24:18 -05:00
Samuel Holland
d0bf3b6b32 ProfileList: remove generated config from UI 
It was only there for developing the parser.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-04 00:40:43 -05:00
Samuel Holland
4b401a368f RootShell: Make shell command configurable 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-04 00:37:58 -05:00
Samuel Holland
f0ac53e29b icon: Remove transparency inside non-round dragon 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-04 00:35:02 -05:00
Samuel Holland
6c71b88abd ProfileList: Remove "Add" menu action, to be replaced by a FAB 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-01 02:06:17 -05:00
Samuel Holland
5d5cdf54fa ProfileService: Rework profile updating 
This should help discourage editing a Profile without making a copy
first, since the caller has to keep track of the old Profile as well.

ProfileAdder has been updated to prevent adding duplicate profiles. It
checks once in the constructor, so the caller can catch the exception
and pass the error back to the UI. It checks again in the worker thread
to prevent any race from happening if a profile is added twice quickly.
Either the file exists, or it doesn't.

Additionally, this change solves the race condition when the old
profile is removed before it is updated; previously this would lead
to the profile being re-added. Now, ProfileRemover will fail and the
profile will stay removed.

Finally, updating a profile's name should now work correctly. There were
previously multiple bugs with that (the old profile wasn't removed, the
new one could duplicate a name, the new one could overwrite some random
other one, etc.).

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-01 01:38:39 -05:00
Samuel Holland
874db0b95e Interface: Convert to using Keypair class 
This allows retrieving the public key and generating keypairs, both of
which will be exposed in the UI.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-01 01:12:59 -05:00
Samuel Holland
19e8087642 Keypair: Create class for generating/storing keys 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-01 01:08:56 -05:00
Samuel Holland
4208d524b1 Curve25519: Import class from noise-java 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-01 01:06:34 -05:00
Samuel Holland
1e0a437c3b RootShell: rename SETUP to SETUP_TEMPLATE 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-08-04 00:37:29 -05:00
Samuel Holland
e718a7c03c RootShell: Use the application cache dir as TMPDIR 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 23:21:59 -05:00
Samuel Holland
544812b2a7 ProfileService: Use wg to enumerate interfaces 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 23:11:18 -05:00
Samuel Holland
b324e7b7f1 BootCompletedReceiver: Enforce receiving the correct broadcast 
This satisfies an Android security lint.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 22:15:50 -05:00
Samuel Holland
84e19d6c72 ProfileList: Add a simple menu 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-29 06:39:37 -05:00
Samuel Holland
411b0716f2 ProfileList: Toggle connection state on click 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 21:30:51 -05:00
Samuel Holland
b6653fd7f0 ProfileService: Implement the rest of its interface 
As per the FIXMEs, the list of profiles should eventually become a map.
Since it can only be modified on the main thread anyway, the current
code is still safe, and it works, it's just not optimal.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 21:22:02 -05:00
Samuel Holland
0ea5ae605c ProfileService: Use deep copy to clone profiles 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 21:20:04 -05:00
Samuel Holland
ca708ba382 Profile: Implement deep copying 
This is a simple, naive implementation that {,de}serializes the
profile's state, but it does not depend on the internal representation
of Profile or its contained classes.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 21:14:42 -05:00
Samuel Holland
c3b42b85cc Copyable: New utility interface for deep-copyable classes 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 21:11:33 -05:00
Samuel Holland
465a969a70 ProfileList: Add indicator of profile connection state 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 21:29:29 -05:00
Samuel Holland
0451370caf ProfileService: Check for existing interfaces when loading profiles 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 21:18:14 -05:00
Samuel Holland
a1e334efa6 Profile: Track connection state 
Observability is only enabled for isConnected because it is the only
mutable property.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 21:13:01 -05:00
Samuel Holland
8623437185 ProfileService: Expand and document service interface 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 19:06:47 -05:00
Samuel Holland
2b56dd5d8f RootShell: Add helper class for running commands as root 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-31 19:00:05 -05:00
Samuel Holland
773190f57d ProfileService: Add a listener to start it on boot 
This will allow automatically starting profiles on boot.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-30 02:01:38 -05:00
Samuel Holland
d8a5ec3f19 ProfileService: Only load from files ending with .conf 
This condition was previously enforced in the AsyncTask, but was lost in
the move from ProfileListActivity to ProfileService.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-30 02:18:17 -05:00
Samuel Holland
c65ac9fafe ProfileService: Create it and move profile loading 
The long-running service is needed for keeping track of which profiles
are enabled, for showing notifications, and for the tile service to use.
Since it has to know which profiles exist anyway, moving the main
ObservableList there avoids some code duplication. It ensures the list
is only loaded once, so it cannot get out of sync. It also makes the
ProfileList activity load faster, because it doesn't have to wait for
file I/O; and it provides a canonical place for storing the Profile
objects so they are accessible everywhere, instead of having to look
them up by name.

This does present some challenges with leaking activities, because all
listeners must be removed from the profiles list (and its contents) when
an activity is stopped.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-30 01:48:57 -05:00
Samuel Holland
5af6703157 binding: Weakly reference adapter in list change callback 
This allows the ObservableListAdapter to be garbage collected along with
its activity. On the next list change, the OnListChangedCallback will
detect that the adapter is gone and clean itself up. This avoids needing
to manually remove the list from the adapter, as would otherwise be
required to break the reference cycle adapter→list→listener→adapter.

This will be relevant once the list of profiles outlives the activity.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-30 18:44:57 -05:00
Samuel Holland
7ceafaf2bb ProfileList: Add minimal activity 
For now, it simply reads the files in the app's data directory with
file names ending in ".conf" and displays them in a list.

This includes the generic list data binding setup for future use.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-29 06:09:55 -05:00
Samuel Holland
85f1d4f1d3 Profile: Add a blank line before each peer section 
This is purely a cosmetic change in the generated config files.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-29 17:40:36 -05:00
Samuel Holland
748d780a47 Profile: Parse config file to a string per attribute 
This parser should be able to handle any valid WireGuard or wg-quick
configuration file. It separates the file into a single interface object
and a peer object for each peer. All "[Interface]" sections in the file
are combined into the one object.

For now, later lines in a block with the same key overwrite earlier
lines. This is only relevant for attributes that are lists, such as
Address and AllowedIPs, where additional lines may be expected to append
to the list.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-29 17:30:33 -05:00
Samuel Holland
0494dd1404 Profile: Add minimal implementation 
This represents a wg-quick profile as two strings: the file name and
the file contents.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-29 06:08:54 -05:00
Samuel Holland
5a82ecf18a icon: Use the uncropped logo for the non-round icon 
The round icon remains the same.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-30 22:47:24 -05:00
Samuel Holland
56cf8816d3 project: Create empty project with WireGuard icon 
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
 2017-07-28 23:10:37 -05:00