Commit Graph

1443 Commits

Author SHA1 Message Date
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
f8b7030e22 project: Add gradle wrapper
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-07-28 23:11:24 -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
Jason A. Donenfeld
b8cb52ed4b project: Skeleton with license and readme
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-07-31 03:00:41 +02:00
Jason A. Donenfeld
506d871013 cli: only call DNS if there is DNS
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-07-31 22:26:00 +02:00
Jason A. Donenfeld
b2f4a755a0 cli: add multi-DNS to wg-quick
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-07-31 05:15:05 +02:00
Jason A. Donenfeld
df4fc98493 cli: import from contrib/examples/android
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-07-31 03:02:26 +02:00
Samuel Holland
e85142dbfc git: Initialize repository
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2017-07-28 22:59:47 -05:00