Commit Graph

136 Commits

Author SHA1 Message Date
accf7ade37 Add thread names on Linux (implements debug_SetThreadName), also add the thread name of the UPnP thread.
Patch By: linkmauve
Differential Revision: https://code.wildfiregames.com/D2479
This was SVN commit r23568.
2020-04-06 20:20:27 +00:00
0817d5d715 Always inform clients why the server chose to disconnect them, i.e. stop using NDR_UNKNOWN as a disconnect reason when the reason is known and add a LOGWARNING for future authors.
Differential Revision: https://code.wildfiregames.com/D1561
Tested on: clang 8.0.1, Jenkins

This was SVN commit r22996.
2019-09-26 11:36:03 +00:00
d468535df3 Split NetFileTransfer message parsing into one function per case, refs #5212.
Avoid redundant map lookups by caching the iterator.
Remove c-style casts by using type specific printf parameters, and
static_cast elsewhere.
Use references while at it, and typedef -> using.

Differential Revision: https://code.wildfiregames.com/D1567
Comments by: Vladislav
Tested on: clang 8.0.1, gcc 9.1.0

This was SVN commit r22916.
2019-09-17 14:18:46 +00:00
24f97d9fd5 Fix unreported glooxwrapper leaks following 61261d14fc, refs #2305.
Fixes an occurring leak indicated by the reported clang unused variable
compiler warning, refs #5294, #5550,
by adding the missing glooxwrapper::Jingle::Session::Session destructor
.

Fix two leaks that would have occurred if the according code had been
used:
Delete unused glooxwrapper::Jingle::ICEUDP::ICEUDP instead of adding the
missing destructor.
Delete unused glooxwrapper::Jingle::Content::Content instead of adding
the missing destructor.

Explain why glooxwrapper::Client::registerStanzaExtension doesn't leak
the new StanzaExtensionWrapper.
Explain why glooxwrapper::Jingle::Session::sessionInitiate doesn't leak
the new gloox::Jingle::Content, nor the new gloox::Jingle::ICEUDP.
Explain why glooxwrapper::SessionManager::registerPlugins doesn't leak
the new gloox::Jingle::Content and new gloox::Jingle::ICEUDP.
Explain why glooxwrapper::SessionManager::createSession doesn't leak the
gloox::Jingle::Session.

I will not leak memory in the glooxwrapper.
I will not leak memory in the glooxwrapper.
I will not leak memory in the glooxwrapper.

Use references in the StunClient and glooxwrapper to anticipate any
confusion as to whose obligation it is to delete variables when they are
passed around across several files.
Use static_cast and reinterpret_cast instead of C-style casts in the
StunClient.

Differential Revision: https://code.wildfiregames.com/D2094
Refs D2093 for the reported leaks.
Reviewed By: Josh
Comments By: fcxSanya, Vladislav for D2094, and echotangoecho, leper in
61261d14fc

This was SVN commit r22678.
2019-08-17 00:12:19 +00:00
a06cfe309b Fix miniupnp memory leak from 667537ee49 again after it was fixed in 5876ec38d1 and probably accidentally reverted in 0ba25e9968, refs #2305.
Differential Revision: https://code.wildfiregames.com/D2183
Comments by: wraitii
Tested on: gcc 9, valgrind

This was SVN commit r22675.
2019-08-16 18:07:23 +00:00
8a4d2a8ccc Fix e83f24e3a6 and 1ff20e8f6a miniupnpc leak and crash on thread exit.
std::thread crashes when destroyed without being joined or detached.
Joining would wait on the UPnP thread, which can take upwards of 10
seconds, so detach instead.

Reviewed By: elexis
Differential Revision: https://code.wildfiregames.com/D2181
This was SVN commit r22674.
2019-08-16 17:38:58 +00:00
1ff20e8f6a pthread -> std::thread (4/7) - Replace pthread in remaining files
This removes pthread mutexes/threads from:
- vfs
- the resource handler manager
- timer
- the network server.

This allows removing it from our general posix include header.

Differential Revision: https://code.wildfiregames.com/D1920
This was SVN commit r22666.
2019-08-15 09:07:16 +00:00
ba736916fc Clean up ThreadUtil, use standard C++11 constructs instead of custom ones.
ThreadUtil shipped a scope lock and a mutex implementation, which can be
removed since we now have these in the standard library.
This lets us clean up this header which get included everywhere (through
profiler includes).

Tested By: Angen and Stan
Differential Revision: https://code.wildfiregames.com/D1915
This was SVN commit r22344.
2019-06-06 19:30:48 +00:00
111f850927 Don't let the duplicateplayernames setting break lobbied games (0fd8aa2a77)
Looked at by: elexis
Differential Revision: https://code.wildfiregames.com/D1748
This was SVN commit r22072.
2019-01-28 12:09:42 +00:00
da62d0b149 [NetServer] Split OnInGame function
Reviewed by: elexis
Differential Revision: https://code.wildfiregames.com/D1516
This was SVN commit r22012.
2019-01-03 00:15:31 +00:00
404f2c48b3 Use a banmask for multiplayer matches that have lobby-authentication enabled.
This prevents a lobby player banned by the host from rejoining after
getting a new IP address and changing the rating part of the nickname,
refs #5320, #3241 / 32da740f14, #3549 / 0fd8aa2a77 / D897.

Differential Revision: https://code.wildfiregames.com/D1655
Reproduced By: Hannibal_Barca
This was SVN commit r21918.
2018-10-25 11:58:26 +00:00
78d7702262 Always require lobby authentication for lobby matches, refs #3549 / 0fd8aa2a77 / D897.
This is due to too many oversteppings of the lobby Terms of Use
following JS mods that implemented an UI for players to join lobby games
with arbitrary nicknames or 'replace' / impersonate other players in
lobby games.

Agreed with: user1, Dunedan
Code proofread by: Vladislav
Minor discussions with: Imarok, Hannibal_Barca, smiley, fpre, bb, nani
refs
https://wildfiregames.com/forum/index.php?/topic/24722-improving-mod-security/

This was SVN commit r21877.
2018-08-25 14:34:30 +00:00
9fa1a230cb Prevent hosts that didn't modify C++ code from starting the game without all assigned online players being ready (launchGame(); cheat), refs #4463.
This works in autostartmode because that sets every client to an
observer and still relies on enabled cheats to have players assign
themselves.

This was SVN commit r21854.
2018-07-21 11:58:35 +00:00
eda236522c Prevent players from disconnecting during the loading screen by increasing the timeout tolerance to 60 seconds for that period, fixes #5163.
The NetClient runs in the main thread, so any part of the loading screen
consuming several seconds makes that client timeout.
This is a workaround because threading the NetClient would have prevent
these timeouts, refs #3700.
Coutnerintuitively, since enet timeout tolerance is proportional to the
latency, the better the connection of the player, the more likely it was
to drop on gamestart.

This problem became very frequent in Alpha 23, at least due to the Aura
bugfix 583b6ec625, AIInterface being particularly slow and that not
having been disabled yet in the loading screen resulting in additional
10 second freezes during the loading screen, even on empty maps, refs
#5200, 8e168f85e6.

Differential Revision: https://code.wildfiregames.com/D1513
Based on patch by: causative
This was SVN commit r21842.
2018-06-06 22:09:38 +00:00
ee9cf54149 Fix an OOS on rejoin after doubleclicking on the StartGame button, fixes #5199, refs #5162.
Prevents changes to the gamesettings after the game was started, so as
to use the correct map seed when generating the random map terrain for
rejoiners.
D1558 will prevent the UI bug #5206 and FSM error from doubleclicking on
StartGame.

Differential Revision: https://code.wildfiregames.com/D1562
Tested and accepted by: temple
This was SVN commit r21836.
2018-06-05 12:24:30 +00:00
06e2e77349 Report network timeouts and lag warnings to clients that finished the loading screen but are waiting for other clients to finish it.
This allows the host to distinguish clients that are just slower than
everyone else with the loading screen from clients who have most likely
disconnected or crashed already and may be considered to be kicked.
This is especially important for D1513, because that increases the
timeout tolerance to a minute or longer.

Fixes #5193
Differential Revision: https://code.wildfiregames.com/D1546
Reviewed By: causative
This was SVN commit r21832.
2018-06-01 17:35:00 +00:00
0c522edef3 Fixed swapped names in 0fd8aa2a77
Noticed by elexis

This was SVN commit r21534.
2018-03-13 14:55:55 +00:00
0fd8aa2a77 Secure lobby authentication - prevent joins as a different player
Reviewed by: Dunedan, elexis, Itms
Fixes #3549
Differential Revision: https://code.wildfiregames.com/D897
This was SVN commit r21520.
2018-03-12 00:23:40 +00:00
95179c5e46 Don't trigger a NetServerTurnManager debug breakpoint if a modified or unmodified client sends a non-sequential turnnumber.
Disconnect that client.

Refs #3643
Differential Revision: https://code.wildfiregames.com/D1256
Reviewed By: echotangoecho
This was SVN commit r21023.
2018-01-26 23:02:13 +00:00
f7206dc77d More ScriptInterface const.
Reviewed By: elexis; some comments by bb
Differential Revision: https://code.wildfiregames.com/D863
This was SVN commit r20519.
2017-11-25 06:49:58 +00:00
66a357f286 The server should choose the guid
Reviewed by: elexis
Differential Revision: https://code.wildfiregames.com/D943
This was SVN commit r20341.
2017-10-24 22:05:24 +00:00
61261d14fc STUN + XMPP ICE implementation.
Allows lobby players to host games without having to configure their
router.

Differential Revision: https://code.wildfiregames.com/D364
Fixes #2305
Patch By: fcxSanya.
StunClient based on code by SuperTuxKart, relicensed with approval of
the according authors hilnius, hiker, Auria, deveee, Flakebi, leper,
konstin and KroArtem.
Added rfc5245 (ejabberd) support, a GUI option, refactoring and segfault
fixes by myself.

Tested By: user1, Sandarac, Sestroretsk1714, Vladislav, Grugnas,
javiergodas
Partially Reviewed By: leper, Philip, echotangoecho
This was SVN commit r19703.
2017-06-01 06:33:52 +00:00
a7c09a500d That what leper said. Refs 9ff7ec3465, 31d1536e52.
This was SVN commit r19688.
2017-05-29 02:56:34 +00:00
31d1536e52 Optionally allow late observers for buddies only.
Differential Revision: https://code.wildfiregames.com/D549
Fixes #4528
Reviewed By: fpre
This was SVN commit r19685.
2017-05-28 18:05:08 +00:00
65cbf12b7e Don't throw NetServer FSM errors if a client presses not-ready just before the host launches the game.
Differential Revision: https://code.wildfiregames.com/D290
Reviewed By: Imarok
Refs #3199

This was SVN commit r19404.
2017-04-10 16:52:52 +00:00
af4466bc99 Update ready state immediately when receiving the message.
Differential Revision: https://code.wildfiregames.com/D304
Reviewed By: Vladislav
Refs #2447

This was SVN commit r19396.
2017-04-09 22:59:04 +00:00
fdda57565b Display which clients are still in the loading screen
Reviewed by: elexis
Differential Revision: https://code.wildfiregames.com/D120
Fixes #4375

This was SVN commit r19320.
2017-03-21 18:50:29 +00:00
e0f7578fbe Ensure unique client GUIDs. Patch by sbirmi, fixes #3949.
Two clients chosing the same GUID is highly unlikely, yet possible.
A malicious client chosing an existing GUID would have resulted in
unassigning the player with that GUID.

This was SVN commit r19225.
2017-02-14 16:54:34 +00:00
5f8f7bae20 Stay ready button
Reviewed by: elexis
Differential Revision: https://code.wildfiregames.com/D49
Fixes #4369.

This was SVN commit r19216.
2017-02-10 16:09:10 +00:00
fd5bd8e301 Fix 9964bee5bb.
Differential Revision: https://code.wildfiregames.com/D100
Reviewed By: Imarok
This was SVN commit r19182.
2017-01-28 20:47:26 +00:00
9964bee5bb Change the NetServer Broadcast function to send the given message to clients that are in one of the states specified by the caller.
Thus remove the peculiarity to broadcast to clients that are in the
gamesetup, loading screen or ingame, but not rejoining ones.

Fix "unknown player" errors in the GUI by broadcasting player
assignments to rejoining players too. Fixes #4036.

Differential Revision: D17
Reviewed By: Imarok
This was SVN commit r19171.
2017-01-25 19:04:17 +00:00
4f01db4831 Split TurnManager classes into individual files per class. Patch by echotangoecho, fixes #4095.
Remove the "Net" prefix from the non-networked classes.
Use variadic macros and mark the client turnmanager as NONCOPYABLE.

Differential Revision: D16
Reviewed By: leper
This was SVN commit r19165.
2017-01-24 02:04:50 +00:00
44f0929ea6 Don't throw FSM update errors (type=16 state=6) when kicking clients while others haven't finished the authentication, loading screen or synchronization yet, refs #3241.
This was SVN commit r18859.
2016-10-23 15:44:02 +00:00
20399b72f1 Fix a bug where the networked game would never start if a client would disconnect while synchronizing, fixes #4289.
This was SVN commit r18858.
2016-10-23 15:13:16 +00:00
24a488bacc Increase the maximum observer limit to 32 for the upcoming release, refs #4210.
This was SVN commit r18719.
2016-09-11 22:46:00 +00:00
0cc23c1964 SpiderMonkey 38 upgrade: 33/35
Remove a workaround. Note that this removal is incomplete. Based on
patch by leper.

This was SVN commit r18687.
2016-09-02 16:53:22 +00:00
761abd587e SpiderMonkey 38 upgrade: 10/35
Use operator= instead of .set(). Patch by leper.
Addresses https://bugzilla.mozilla.org/show_bug.cgi?id=1128110

This was SVN commit r18664.
2016-09-02 16:24:46 +00:00
7c21a0cf8e Header cleanup: profile.h is no longer unnecessarily included in scriptinterface.h but rather in the required .cpp files
This was SVN commit r18417.
2016-06-21 10:33:11 +00:00
62061557db Host on arbitrary UDP ports. Patch in cooperation with Imarok, fixes #3575.
This was SVN commit r18372.
2016-06-13 16:56:14 +00:00
248a48d88a Major network cleanup. Patch by Imarok.
Access the server from the client only, not from the GUI (except for
autostarted games).
Thereby lay the foundation for clients to setup the game (refs #3806)
and dedicated hosting (refs #3556).
Doesn't transfer nor remove the SetTurnLength showcase from 0ebe3486b6.

This was SVN commit r18322.
2016-06-04 12:08:30 +00:00
ac4533f7df Network cleanup, refs #3752.
Replace a TODO comment asking why something is set with a comment
answering that.

This was SVN commit r18268.
2016-05-30 17:59:02 +00:00
7cd43ba8cf Fix whitespace and remove duplicate comment, refs #1950.
This was SVN commit r18208.
2016-05-20 12:51:27 +00:00
ec1696ded3 Send a network message to update the GUI if another player pauses a multiplayer game. Patch by echotangoecho, fixes #1950.
Pause animations then and on disconnect.
Don't unpause unintentionally when closing a message box in
singleplayer.

This was SVN commit r18204.
2016-05-19 22:10:38 +00:00
883d1aaf48 Fix Windows build. Those includes in 1a3fb29ff3 didn't resolve properly on Windows, refs #3953.
This was SVN commit r18143.
2016-05-08 16:25:00 +00:00
1a3fb29ff3 Network cleanup, fixes #3953.
Don't compare for "127.0.0.1" to identify the host, but check for a new
boolean flag that is set by the client, refs #2854.
Remove an unneeded IP address conversion from u32 to string, refs #3241.

This was SVN commit r18140.
2016-05-08 11:46:19 +00:00
462540585b Network cleanup.
Only send the network-warnings to clients that successfully joined the
gamesetup or game.
Thus save a bit performance and
prevents a rare, harmless FSM update error (like in refs #3199) in case
a client received the message while authenticating.
Reported by fatherbushido, refs #3264.

This was SVN commit r18117.
2016-05-01 10:33:51 +00:00
d70062c348 Cleanup of the network code (range-based for, remove spaces between angle brackets, and other little things).
Based on a patch by elexis, fixes #3907

This was SVN commit r18091.
2016-04-24 20:48:53 +00:00
d3255168b9 enet backward-compatibility fix, refs #2854. Patch by texane, fixes #3863.
This was SVN commit r17960.
2016-03-27 23:27:37 +00:00
042c9a9334 Allow hosting matches with 8 players and up to 16 observers, fixes #3254.
The host can change the number of allowed observers in running games.

Make sure that joining observers won't take the "slot" of disconnected
players, fixes #3671.

Send clients a new disconnect reason "Server full" instead of letting
them timeout.

This was SVN commit r17881.
2016-03-13 16:52:00 +00:00
e0a9dfd5a2 Allow changing the late-observer flag in a running game, fixes #3669.
Remove it from the game-attributes, since it is not used in the
simulation, nor are they supposed to change in running games.

This was SVN commit r17861.
2016-03-10 11:35:43 +00:00