Commit graph

40 commits

Author SHA1 Message Date
wraitii
369c2e8801 Further header & precompiled cleanup, fix no-PCH builds.
GUIObjectBase is made a IGUIObject* to avoid including those headers
un-necessarily. Subsequent diffs ought to clean up the various of
pointers for that with a similar type with reference semantics.

Also:
- Add standard C and C++ headers (mostly cstring for memcpy, string and
vector) where needed.
- Swap out some includes for forward declarations
- Clean up un-necessary boost includes in precompiled and other headers.
- Clean up precompiled headers, including fewer things.
- Move ACPI to the windows-specific folder as it's included there only
and mostly specific to that platform.

Thanks Stan for the testing.

Differential Revision: https://code.wildfiregames.com/D3129
This was SVN commit r24352.
2020-12-09 14:39:14 +00:00
wraitii
25490bfec3 Improve JS Exception handling.
- Check for pending exceptions after function calls and script
executions.
- Call LOGERROR instead of JS_ReportError when there is a conversion
error in FromJSVal, since that can only be called from C++ (where JS
errors don't really make sense). Instead, C++ callers of FromJSVal
should handle the failure and, themselves, either report an error or
simply do something else.
- Wrap JS_ReportError since that makes updating it later easier.

This isn't a systematical fix since ToJSVal also ought return a boolean
for failures, and we probably should trigger errors instead of warnings
on 'implicit' conversions, rather a preparation diff.

Part of the SM52 migration, stage: SM45 compatible (actually SM52
incompatible, too).

Based on a patch by: Itms
Comments by: Vladislavbelov, Stan`
Refs #742, #4893

Differential Revision: https://code.wildfiregames.com/D3093
This was SVN commit r24187.
2020-11-15 18:29:17 +00:00
wraitii
ee0d204bf6 Wrap JSAutoRequest and replace usage of JSContext* with the wrapper.
JSAutoRequest is required before calling into most JSAPI methods, for GC
reasons.
Calling it is required and fragile as one must not forget.
Further, SM52 and later make manipulating JSContext* dangerous as that
can cross Compartment(Realm in SM68) barriers (and ScriptInterface now
matches a Compartment).

The solution to both problems is to avoid using JSContext* in 0 A.D.
itself. To achieve this, a Request class is introduced, and must be used
to access a JSContext* from a scriptInterface. Further, Request is
passed to other ScriptInterface functions isntead of JSContext*, making
it obvious that the caller has already called it, reducing errors and
redundant JSAutoRequest calls.
Only JSNative functions now get a naked JSContext* without protection,
but the likelihood of forgetting a request is lower since many
ScriptInterface functions now expect it.

JSContext* is directly passed to JSAPI functions only.

Part of the SM52 migration, stage: SM45 compatible

Based on a patch by: Itms
Tested By: Freagarach
Refs #4893

Differential Revision: https://code.wildfiregames.com/D3088
This was SVN commit r24176.
2020-11-13 13:18:22 +00:00
wraitii
90367cdc53 Remove DefPersistentRooted and unneeded includes.
DefPersistentRooted is essentially a wrapper around unique_ptr and has
no real reason to exist.

Part of SM52 migration, stage: SM45 compatible.

Patch by: Itms
Tested by: Freagarach
Refs #4893

Differential Revision: https://code.wildfiregames.com/D3086
This was SVN commit r24170.
2020-11-12 08:24:30 +00:00
elexis
a84e2e57df Use ScriptInterface::CreateObject for ToJSVal<CColor>, and for ToJSVal<Grid<u8> >, ToJSVal<Grid<u16> > used by the AIManager obtaining the pathfinder grid.
Make that function static, so that it can be used for these functions
without slowly having to obtain the ScriptInterface instance using
GetScriptInterfaceAndCBData just to get the JSContext again.
Remove few redundant conversions for CreateObject arguments.

Differential Revision: https://code.wildfiregames.com/D2128
Tested on: gcc 9.1.0, clang 8.0.1, Jenkins
Tedious performance testing in: D2128, D2127

This was SVN commit r22894.
2019-09-13 00:56:51 +00:00
elexis
bfc34f3f58 Fix previous (invalid Freeze 508da732af).
This was SVN commit r22868.
2019-09-07 17:04:04 +00:00
elexis
508da732af Implement NetClient PushGuiMessage using parameter pack and ScriptInterface::CreateObject from D2080 / b4626359f5 to replace remaining Eval function calls.
Specialize ToJSVal<char[n]> to allow passing string literals as
arguments.
Freeze NetClient GUI messages.
Supersede related c-style casts with static casts.
Remove few unneeded conversions.

Differential Revision: https://code.wildfiregames.com/D2267
Tested: clang 8.0.1, Jenkins

This was SVN commit r22867.
2019-09-07 16:51:44 +00:00
elexis
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
Imarok
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
leper
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
elexis
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
Imarok
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
elexis
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
elexis
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
elexis
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
elexis
856dc1c999 Network cleanup.
Send the "client has rejoined" message after the synchronization
finished instead of right after the loading screen.
Patch by echotangoecho, refs #1949, #1950.

This was SVN commit r18203.
2016-05-19 21:03:46 +00:00
elexis
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
Itms
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
elexis
f8b20d181d Add chat-addressee dropdown, refs #1767.
Add observer-only chat and allow private messages from observer to
observer.
Prevent defeated players from using the team-chat, fixes #3441.

This was SVN commit r17771.
2016-02-18 01:09:56 +00:00
elexis
22f5b00fce Implement network-warnings, fixes #3264.
Shows a notification if the local client or other players connections
timeout or have bad latency.

This was SVN commit r17730.
2016-02-04 17:14:46 +00:00
elexis
b790403c87 Strip trailing whitespace from network code.
This was SVN commit r17524.
2015-12-21 13:58:32 +00:00
leper
32da740f14 Allow kicking/banning players from gamesetup and session. Patch by elexis. Fixes #3241.
This was SVN commit r17217.
2015-11-11 02:05:23 +00:00
leper
7a70c475df Improve rejoin messages. Patch by elexis. Fixes #1949.
This was SVN commit r16614.
2015-05-03 02:06:17 +00:00
Ykkrosh
bb9de80dd4 Convert CConsole to take UTF-8 strings.
This avoids vswprintf failures when printing non-ASCII char* strings
from CLogger into the console.

Also convert ScriptInterface::ToString to return UTF-8, to avoid some
utf8_from_wstring calls.

Also remove some unused and redundant CConsole functions.

This was SVN commit r16333.
2015-02-14 01:49:34 +00:00
Yves
c02a7e1a7b SpiderMonkey 31 upgrade
This upgrade also introduces exact stack rooting (see to the wiki:
JSRootingGuide) and fixes problems with moving GC. This allows us to
enable generational garbage collection (GGC).
Measurements a few months ago have shown a performance improvement of a
non-visual replay of around 13.5%. This probably varies quite a bit, but
it should be somewhere between 5-20%. Memory usage has also been
improved. Check the forum thread for details.

Thanks to everyone from the team who helped with this directly or
indirectly (review, finding and fixing issues, the required C++11
upgrade, the new autobuilder etc.)! Also thanks to the SpiderMonkey
developers who helped on the #jsapi channel or elsewhere!

Fixes #2462, #2415, #2428, #2684, #1374
Refs #2973, #2669

This was SVN commit r16214.
2015-01-24 14:46:52 +00:00
Yves
8b9847e007 Replace CScriptValRooted with JS::Heap<T> and custom tracer for CNetClient
Refs #2462

This was SVN commit r15946.
2014-11-09 15:16:00 +00:00
scythetwirler
d1d7afe46c Implements ready status into gamesetup. Fixes #2447.
This was SVN commit r15006.
2014-04-26 18:34:34 +00:00
JoshuaJB
bffe917914 Multiplayer lobby based on the XmPP protocol. Special thanks to Philip, alpha123, scythetwirler, and anyone else who has helped build, debug or test the lobby.
This was SVN commit r14098.
2013-11-07 20:07:24 +00:00
Ykkrosh
bfe2126a17 # Support rejoining multiplayer games after disconnection.
This was SVN commit r10437.
2011-10-27 16:46:48 +00:00
Ykkrosh
31699e830d Handle disconnections better.
Remove local sessions (just use ENet for everything instead) because
they add far too much complexity.
Fix memory leaks.

This was SVN commit r7706.
2010-07-06 19:54:17 +00:00
Ykkrosh
051aa70940 Basic disconnection handling.
Pre-game chat.
Fix dynamic updates of focused input controls.
Allow scrollable texts to automatically scroll to the bottom.
Force usernames to be unique.

This was SVN commit r7664.
2010-07-02 21:28:48 +00:00
Ykkrosh
1c0536bf08 # Refactored the networking code, and redesigned the game setup screen.
Major updates to most network classes.
Simplify CNetServer so it doesn't duplicate any client behaviour; all
players now run CNetClient.
Remove most player/slot management from networking code.
Wait for all players to finish loading before starting the simulation.
Remove CGameAttributes; attributes are now just a JS object.
Remove CPlayer; they are now just simulation entities.
Handle player colours via simulation system.
Add a default map for Atlas, so it always has something to load.
Move network documentation to Doxygen.
Remove lots of now-unused code.

This was SVN commit r7653.
2010-06-30 21:41:04 +00:00
Ykkrosh
dfb10c8209 # Various networking code cleanups.
Don't flush network queue after every message.
Desingletonify CGameAttributes to allow testing.
Make network server/client basically testable.
Add very basic tests for network server/client.
Fix FsmActionCtx memory leak.
Split CNetHost into a separate file.
Convert CNetHost, CNetSession to a more conventional coding style.
Delete CNetLogger, since it's a lot of complexity and is barely used and
is redundant with CLogger.
Other minor simplifications.

This was SVN commit r7623.
2010-06-07 22:19:05 +00:00
Ykkrosh
56bb858802 # Delete a lot of obsolete simulation code.
This was SVN commit r7555.
2010-05-20 18:09:23 +00:00
Ykkrosh
a78e6dbe26 # Delete a lot of obsolete networking code.
Remove the -sim1 flag since it no longer works.

This was SVN commit r7554.
2010-05-20 17:58:37 +00:00
Ykkrosh
c684c211a2 # Basic experimental multiplayer integration with new simulation system.
Add new turn manager that should be more correct and potentially more
efficient.
Remove evil CNetServer/CNetClient multiple inheritance of CTurnManager.
Add multiplayer autostart.
Various minor cleanups.

This was SVN commit r7551.
2010-05-20 00:59:01 +00:00
Ykkrosh
c9fa7f13d9 Add GPL header
This was SVN commit r6830.
2009-04-18 17:00:33 +00:00
Ykkrosh
1e3cd00c72 Set svn:eol-style=native
This was SVN commit r6816.
2009-04-11 17:00:39 +00:00
Matei
2109f4eb0e Merged in Dacian's network changes.
This was SVN commit r6187.
2008-07-03 06:29:22 +00:00
janwas
8529e2b14f dacian's network files were not yet completely in SVN. added the remaining files, removed obsolete ones
This was SVN commit r6105.
2008-06-25 20:34:23 +00:00