Commit graph

224 commits

Author SHA1 Message Date
Albert Vaca Cintora
e7518493df Add a verification key that's displayed when pairing
The key is a sha256 of both devices' certificates. Both should generate the
same key, so hey user can check they are pairing against the right device.

Thanks Matthias Gerstner <mgerstner@suse.de> for reporting this.
2020-11-26 11:28:49 +01:00
Albert Vaca Cintora
bd27aec9d2 Do not replace connections for a given deviceId if the certs have changed
Thanks Matthias Gerstner <mgerstner@suse.de> for reporting this.
2020-10-02 12:52:08 +02:00
Albert Vaca Cintora
ce0f00fc2d Limit the ports we try to connect to to the port range of KDE Connect
So we can't trigger connections to other services.

Thanks Matthias Gerstner <mgerstner@suse.de> for reporting this.
2020-10-02 12:52:08 +02:00
Albert Vaca Cintora
613899be24 Do not remember more than a few identity packets at a time
To prevent the kdeconnect process from using too much memory.

Thanks Matthias Gerstner <mgerstner@suse.de> for reporting this.
2020-10-02 12:52:08 +02:00
Albert Vaca Cintora
542d94a70c Limit number of connected sockets from unpaired devices
Thanks Matthias Gerstner <mgerstner@suse.de> for reporting this.
2020-10-02 12:52:08 +02:00
Aleix Pol
8112729eb0 Don't brute-force reading the socket
The package will arrive eventually, and dataReceived will be emitted.
Otherwise we just end up calling dataReceived to no end.

Thanks Matthias Gerstner <mgerstner@suse.de> for reporting this.
2020-10-02 12:52:08 +02:00
Aleix Pol
024e5f23db Do not let lanlink connections stay open for long without authenticating
If there's no information received, close the socket to try again.

Thanks Matthias Gerstner <mgerstner@suse.de> for reporting this.
2020-10-02 12:52:08 +02:00
Aleix Pol
4fbd01a3d4 Limit identity packets to 8KiB
Healthy identity packages shouldn't be that big and we don't want to
allow systems around us to send us ever humongous packages that will
just leave us without any memory.

Thanks Matthias Gerstner <mgerstner@suse.de> for reporting this.
2020-10-02 12:52:08 +02:00
Matthias Gerstner
7e47d04053 Fix use after free in LanLinkProvider::connectError()
If QSslSocket::connectToHost() hasn't finished running.

Thanks Matthias Gerstner <mgerstner@suse.de> for reporting this.
2020-10-02 12:52:08 +02:00
Albert Vaca Cintora
7b904f47b3 Do not ignore SSL errors, except for self-signed cert errors.
Thanks Matthias Gerstner <mgerstner@suse.de> for reporting this.
2020-10-02 12:52:08 +02:00
Aleix Pol
bf089f3461 Remove unused variable 2020-09-24 18:31:11 +02:00
Aleix Pol
d4cf48901c SocketLineReader: don't call packets bytes 2020-09-16 02:16:06 +02:00
Richard Liebscher
8d16d05c8a Custom devices 2020-08-18 21:55:24 +02:00
Nicolas Fella
87db95b22f Convert license headers to SPDX expressions 2020-08-17 09:48:10 +00:00
Piyush Aggarwal
771c9dcd22 fix code indentation in lanlinkprovider 2020-08-07 21:22:28 +00:00
Piyush Aggarwal
e3225a1430 fix QSslKey::ca-certificate deprecated warning 2020-08-07 21:22:28 +00:00
Nicolas Fella
93e68756bc Port away from deprecated error signal 2020-05-09 17:21:14 +00:00
Nicolas Fella
4254b23d5d trim some whitespace 2020-05-09 16:46:52 +02:00
Abdel-Rahman Abdel-Rahman
2728f8d864 Close all sockets before suspension 2020-04-16 22:32:57 +00:00
Richard Liebscher
ba34672cbd Make build for SailfishConnect possible 2019-12-09 22:14:19 +00:00
Nicolas Fella
724a5a14a8 Don't use KIO in core when building for Sailfish 2019-10-27 19:35:18 +00:00
Nicolas Fella
39fe270cd1 Port Kdeconnectconfig to reference based singleton
It's more expressive in the sense that it makes clear that the user should not delete the object
2019-09-08 17:09:52 +02:00
Albert Astals Cid
af1255ed99 Use "new" connect syntax 2019-07-21 18:57:09 +00:00
Nicolas Fella
e601755644 Force usage of QStringLiteral and port remaining offenders 2019-06-10 14:40:28 +00:00
Simon Redman
c7579eb170 Fix LanLinkProviderTest on Windows
## Summary
LanLinkProviderTest fails on Windows. This patch fixes that.

I believe the root cause is that we are using a shared UDP socket to listen for identity broadcasts both in the LanLinkProvider and in the test. Apparently this works on Linux, but on Windows the LanLinkProvider picks up its own identity packet and pairs with itself.

This patch gives a parameter to LanLinkProvider to allow it to listen and broadcast on different ports, then uses that ability in the test to make the test pass on Windows.

## Test Plan

### Before:
lanlinkprovider test fails, first because it can't bind its UDP listener socket, and then because Windows seems to handle shared sockets differently than Linux, so the UDP broadcasts were not reaching the test's listener.

### After:
lanlinkprovider test seems to pass reliably both in my Windows VM and in the CI
2019-06-05 15:14:50 +00:00
Simon Redman
4c75626919 Fix build
Commit 637285378d was not properly tested
2019-06-02 22:24:25 -06:00
Simon Redman
637285378d Add error logging to LanLinkProvider when binding the listener socket 2019-06-02 22:14:10 -06:00
Nicolas Fella
e1827ae33c Print socket error when connection fails 2019-05-26 20:36:35 +02:00
Nicolas Fella
3c353e7828 Improve debug message wording 2019-05-26 20:30:39 +02:00
Nicolas Fella
89987eb025 Coding style 2019-05-04 19:27:04 +02:00
Nicolas Fella
eef04f124b [backends/lan] Don't fail silently when a UDP packet could not be unserialized 2019-05-04 18:34:59 +02:00
Nicolas Fella
aff3d20e7e [lanlinkprovider] Improve method names 2019-05-04 13:10:27 +00:00
Nicolas Fella
ecacb0eb80 Remove unneeded disconnects 2019-05-02 12:05:52 +00:00
Nicolas Fella
d3b6d1717d Port old connects 2019-05-01 23:42:24 +02:00
Nicolas Fella
ad0acbfae3 move initialization to initializer list 2019-05-01 23:26:07 +02:00
Nicolas Fella
147fb6f35f Tweak Upload job finished notification 2019-03-31 19:19:28 +00:00
Nicolas Fella
3b8fedea1a Replace http GNU urls with https 2019-03-23 17:29:26 +01:00
Matthijs Tijink
97705c3c76 Retry the network packet if it failed to unserialize
This happens if the network packet is big enough to not transfer in one
go.
2019-03-09 18:29:55 +01:00
Nicolas Fella
5c268466c3 Don't use empty QStringLiteral 2019-02-28 14:20:22 +01:00
Nicolas Fella
1f23fa27b2 Don't use QString::null 2019-02-03 02:00:36 +01:00
Nicolas Fella
8548ebd032 Clean up includes 2019-02-03 01:44:22 +01:00
Nicolas Fella
8f31862098 Add email to copyright 2019-02-03 01:20:02 +01:00
Erik Duisters
805795af07 Do not send an update packet until we have actually begun processing sub-jobs 2019-01-27 16:44:05 +01:00
Erik Duisters
0f2a60065a Add packet type "kdeconnect.share.request.update" to allow android to update the share notification 2019-01-27 11:33:02 +01:00
Erik Duisters
205eb8f497 Do not overload kuiserver 2019-01-26 17:44:16 +00:00
Nicolas Fella
1b20ecec32 Allow newer TLS versions
Summary:
Instead of mandating TLS V1.0 use 1.0 or later.
BUG: 400338

Test Plan: Phone connects

Reviewers: #kde_connect, albertvaka

Reviewed By: #kde_connect, albertvaka

Subscribers: thomasp, kdeconnect

Tags: #kde_connect

Differential Revision: https://phabricator.kde.org/D18217
2019-01-18 08:59:45 +01:00
Erik Duisters
9f5cdf1a21 Do not close m_socket in socketError()
Summary:
When android closes the payload socket (cancel share) calling m_socket.close() results
in a recursive call to onError eventually leading to a segmentation violation

Test Plan:
Install D16491, share a large file from desktop to android and cancel the share on Android through
 the notification. kdeconnectd crashes almost 100% of the time. (It doesn't crash when it detects
 a disconnect in sendNextPacket)

Reviewers: #kde_connect, nicolasfella

Reviewed By: #kde_connect, nicolasfella

Subscribers: kdeconnect

Tags: #kde_connect

Differential Revision: https://phabricator.kde.org/D17628
2019-01-06 12:43:10 +01:00
Yuri Chornoivan
5c468f0ecd Fix minor typos 2018-12-11 19:23:06 +02:00
Erik Duisters
b6c15289f5 Combine multiple upload jobs into a single KCompositeJob so only 1 notification will be shown
Summary:
Combine multiple upload jobs for files into a single KCompositeJob so only 1 notification will be shown
Includes changes introduced in D16279

Test Plan:
1. Share of multiple files is performed using 1 composite job

   Setup:
	- Select multiple (big) files in dolphin and share with an Android device
   Result:
	- The files will be transferred using 1 CompositeUploadJob and showing only 1 notification

2. Share of file while another share is already running adds job to existing composite job

   Setup:
	- Select multiple (big) files in dolphin and share with an Android device
	- Share an additional file with the same Android device
   Result:
	- The files are all transferred using 1 CompositeUploadJob and showing only 1 notification
	- The notification is updated after adding the last file

3. Other packets are transmitted as usual

   Setup:
        - Setup sharing desktop notification with device
	- Share a big file with an Android device
	- Generate a desktop notification (eg. sending or receiving an email)

   Result:
	- Notification packet is send immediately

Reviewers: #kde_connect, nicolasfella, albertvaka

Reviewed By: #kde_connect, albertvaka

Subscribers: albertvaka, apol, nicolasfella, broulik, kdeconnect

Tags: #kde_connect

Differential Revision: https://phabricator.kde.org/D17081
2018-11-30 08:26:00 +01:00
Erik Duisters
2c9fde483a Show progress when sending a file from desktop
Summary:
Show progress when sending a file from the desktop

BUG: 355044

Test Plan:
Complete transfer:
-Right click on a big file in dolphin
-Select Send to xx via KDE Connect
-Open the Notifications widget and verify progress is shown correctly

Stop transfer:
-Right click on a big file in dolphin
-Select Send to xx via KDE Connect
-Open The Notifications widget and press the stop/kill button
-Observe that the file upload is stopped

Reviewers: #kde_connect, nicolasfella

Reviewed By: #kde_connect, nicolasfella

Subscribers: apol, broulik, nicolasfella, kdeconnect

Tags: #kde_connect

Differential Revision: https://phabricator.kde.org/D16279
2018-11-26 18:32:43 +01:00