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549 Commits

Autor SHA1 Nachricht Datum
Andrew Steinborn
bb129a3d0b Fix rare race condition with transitioning
If the player unexpectedly disconnects after ServerConnectEvent is
fired, but before the connection transitions to the new player, Velocity
would throw an exception thinking the connection was not present. This
is the correct behavior, but the behavior is very surprising. Instead we
will double-check to ensure the connection has not been lost before we
continue with transitioning to the new server.
2020-04-22 10:31:13 -04:00
Andrew Steinborn
4494033fbe No need to register multiple times 2020-04-12 17:20:38 -04:00
Andrew Steinborn
558c158592 Close one last "proxy crasher" loophole 2020-04-12 17:19:00 -04:00
Andrew Steinborn
2e38e0e1cb Properly fix the previous patch 2020-04-11 21:52:01 -04:00
Andrew Steinborn
8df4467392 Upon connection exception, discard all incoming packets instead 2020-04-11 21:24:39 -04:00
Andrew Steinborn
c0ef3edcc4
Merge pull request #274 from Crypnotic/bugfix/invalid-server-key
Clean server name keys before attempting to register
2020-04-08 16:45:02 -04:00
Hugo Manrique
d722422947
Only finish non-repeating tasks 2020-03-13 18:52:15 +01:00
Hugo Manrique
6ec6beedbd
Remove tasks from lookup map upon completion 2020-03-13 18:17:06 +01:00
Andrew Steinborn
5c6163d8cd Use more obvious/broken-down test cases for topological sort tests 2020-02-13 19:20:53 -05:00
Andrew Steinborn
29168ae549 Update to new bStats revision 2020-02-13 12:57:48 -05:00
Crypnotic
8fba9d7438 Add cleanServerName to VelocityConfiguration to remove quotes and other unforeseen characters from server names before registration 2020-02-09 13:40:15 -06:00
Andrew Steinborn
0c7a995767 Don't attempt to retain the buffer if it goes to a closed connection 2020-01-24 01:22:44 -05:00
Andrew Steinborn
c3068ea26b Rename mystery field in JoinGame 2019-12-14 17:45:54 -05:00
Andrew Steinborn
b56302b17e Minecraft 1.15 (backport from 1.1.0) 2019-12-10 12:22:24 -05:00
Andrew Steinborn
e06e2e4cf9 Introduce velocity.natives-tmpdir property for properly handling noexec /tmp 2019-11-29 14:26:59 -05:00
Andrew Steinborn
2baa162d91 Make sure we only tab-complete commands for which we have access to 2019-11-26 14:07:55 -05:00
Andrew Steinborn
893391202b Manually backport e29e20b from Velocity 1.1.0 2019-11-26 13:47:58 -05:00
Andrew Steinborn
da63406ee7 Fix potential UDP speculative reflection attack 2019-11-23 01:06:00 -05:00
Andrew Steinborn
17e6944dae Clean up HandshakeSessionHandler 2019-09-27 22:37:42 -04:00
Andrew Steinborn
1824c7ad7e Suppress invalid protocol spam 2019-09-27 22:23:40 -04:00
Andrew Steinborn
aff06164cd Fix "all" not appearing in the tab-complete for /server 2019-09-15 19:54:33 -04:00
Andrew Steinborn
c64d16326c Fix bug where connect() wouldn't reset in-flight connections 2019-08-08 17:22:55 -04:00
Andrew Steinborn
7c2cbdbf1f Explicitly parse IP addresses before using an unresolved address
This allows plugins to more correctly use InetSocketAddress#getAddress(),
however "gotchas" remain.
2019-08-07 16:21:15 -04:00
Andrew Steinborn
4940f6b447 Allow certain mangled large packets to pass through 2019-07-30 17:11:26 -04:00
Andrew Steinborn
58b52cce0c Add flag to disable native transports 2019-07-12 14:32:37 -04:00
Seppe Volkaerts
145dfa8ac6 Wait for player disconnect events on shutdown. (#229) 2019-07-05 00:54:23 -04:00
Andrew Steinborn
5b518eaf20 Remove kqueue bug workaround since the issue is now fixed upstream
See https://github.com/netty/netty/pull/9149
2019-07-02 02:37:15 -04:00
Andrew Steinborn
226074a0df Add suggestion for reconnecting for "not online-mode" message 2019-06-29 14:35:28 -04:00
Andrew Steinborn
1fd2bd9ee4 Avoid sending duplicate set latency/gamemode/display name packets 2019-06-15 17:08:05 -04:00
kashike
335c34a679 Explicity bind the main plugin class in the singleton scope 2019-06-14 01:06:08 -07:00
Andrew Steinborn
d7e4e20c76 This is Velocity 1.0.0 2019-06-12 18:10:33 -04:00
Andrew Steinborn
b19d36e939 Strictly enforce packet size limits for incoming compressed packets 2019-06-09 04:25:13 -04:00
Vjatšeslav Maspanov
f64b44ec21 Remove protocol linking (#212) 2019-06-02 19:44:23 -04:00
Andrew Steinborn
8d61e7ffd0 Removed redundant (non-)nullable annotations from boss bar. 2019-06-02 17:57:31 -04:00
kashike
0a53343547 Rename some bossbar-related fields and methods 2019-06-02 14:47:41 -07:00
MrIvanPlays
20b34447f8 Add BossBar API (#213) 2019-06-02 15:02:43 -04:00
Andrew Steinborn
dfe210707f Replace uses of deprecated LegacyComponentSerializer.INSTANCE 2019-05-31 15:50:46 -04:00
Andrew Steinborn
4e71788aba Work around kqueue transport bug with fallback connections. 2019-05-27 14:00:20 -04:00
Leymooo
85c6238d68 1.14.2 support 2019-05-27 17:20:42 +03:00
Andrew Steinborn
b5f099824d Remove debug. 2019-05-26 18:37:33 -04:00
Andrew Steinborn
4d6e836890 Fix Checkstyle 2019-05-26 18:14:54 -04:00
Andrew Steinborn
deeb068825 Merge branch 'metrics' 2019-05-26 18:10:56 -04:00
Andrew Steinborn
9d14af5a8b Add Metrics to Velocity
Velocity will send metrics to bStats.org. These statistics are
publicly viewable at https://bstats.org/plugin/server-implementation/Velocity

You can always opt-out by disabling metrics in your velocity.toml.
There is no obligation to allow us to collect metrics, but you can
show your support by leaving metrics on.
2019-05-26 18:10:44 -04:00
Andrew Steinborn
df9883cc6c Reduce unnecessary memory copies in StatusSessionHandler
Take advantage of the fact that Java has mutable strings when writing
out server ping responses, which Netty can work with when writing out
UTF-8 character sequences. This reduces the memory allocation impact of
server list ping responses by ~31%.
2019-05-24 06:55:19 -04:00
Andrew Steinborn
3cee15a9cb Move proxy shutdown to take place in a new thread. 2019-05-23 15:09:11 -04:00
Andrew Steinborn
df7eb4ade0 Ensure the proxy doesn't shut down too early if stdin is EOF. 2019-05-23 14:50:58 -04:00
Andrew Steinborn
b09331b79b Small optimization for writing packets to the client from the server
The layers of indirection to get to the MinecraftConnection causes a
small, but not insignificant hit to performance.
2019-05-21 00:33:35 -04:00
Andrew Steinborn
a684aaa325 Make sure to complete the result too 2019-05-19 21:56:09 -04:00
Andrew Steinborn
321b42d225 Add some exception logging to the transition session handler. 2019-05-19 21:55:38 -04:00
Andrew Steinborn
5524f3b720 Ensure empty (un)register packets are never sent.
Bukkit 1.13+, in particular, doesn't seem to like it very much. This was
also a bug in ViaVersion.
2019-05-17 18:16:28 -04:00