Andrew Steinborn
893391202b
Manually backport e29e20b from Velocity 1.1.0
2019-11-26 13:47:58 -05:00
Andrew Steinborn
e29e20b1e8
Fix 1.13+ tab-complete with command but no arguments
...
As a nice side-effect, this simplifies the tab complete code
a bit.
2019-11-26 13:44:21 -05:00
Andrew Steinborn
ae14eb8ccb
Fix potential UDP speculative reflection attack
2019-11-23 01:07:29 -05:00
Andrew Steinborn
da63406ee7
Fix potential UDP speculative reflection attack
2019-11-23 01:06:00 -05:00
Andrew Steinborn
8725178d6d
Flush queued packets to the client in case we can't write
2019-11-17 14:52:12 -05:00
Andrew Steinborn
3eeea8e8f8
Add limited flush consolidation, if the remote server supports it.
2019-11-17 11:14:56 -05:00
Andrew Steinborn
d2b8271eb4
Allow running Velocity without any servers.
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This is a niche setup, however if your network is 100% dynamically configured, this is a handy feature to have available.
To support this functionality, a new PlayerChooseInitialServerEvent event was added to allow the initial server to connect to be changed as desired.
2019-11-16 23:17:09 -05:00
Andrew Steinborn
e12f970684
Fix fresh 1.1.0 velocity.toml generation.
2019-11-16 22:34:30 -05:00
Andrew Steinborn
010a10f50f
Do not try to prevent people from running Velocity behind Velocity.
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This commit absolutely does not change our support policy on this: this
is a completely unsupported setup. In any event, there is an existing
forwarding check in Velocity that covers this case quite well.
I am making this change to make the login process less "chatty" for
higher-latency links and 1.13+ servers.
2019-11-15 01:35:44 -05:00
Andrew Steinborn
ba8629ca0e
Try to decode multiple packets at once
2019-11-15 00:39:11 -05:00
Andrew Steinborn
d333eb30b8
Always create the length buffer using the best possible native buffer
2019-11-09 22:07:54 -05:00
Andrew Steinborn
af0903050d
Make sure in-place AES respects reader index
2019-11-09 21:30:46 -05:00
Andrew Steinborn
d73496e8df
Introduce zero memory-copy compression for regular Java native
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The compression itself is zero-copy in most cases. However, the overhead
needed to copy a direct buffer into a heap buffer (and back) is still
present. If possible, use Linux for best performance.
2019-11-09 17:39:47 -05:00
Andrew Steinborn
8c98f5a4a6
Simplify and harden Netty handlers
2019-11-05 20:07:47 -05:00
Andrew Steinborn
09d33de03e
Merge pull request #256 from Gabik21/previous-server-in-event
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Add previous server to ServerConnectedEvent
2019-10-31 19:51:32 -04:00
Gabik21
bc8756f715
Readd old constructor
2019-10-31 19:31:47 +01:00
Gabik21
9498376bfa
Add missing info to constructor doc
2019-10-28 21:23:28 +01:00
Gabik21
ad291803ea
Add missing JavaDoc
2019-10-28 21:18:53 +01:00
Gabik21
802251d273
Add previous server to toString method
2019-10-28 20:49:11 +01:00
Gabik21
7c0a402cca
Add previous server to ServerConnectedEvent
2019-10-28 14:45:13 +01:00
Andrew Steinborn
3f321a5219
Indicate plugin loads
2019-10-26 21:10:38 -04:00
Andrew Steinborn
adcf7729db
Update Netty to 4.1.43.Final
2019-10-26 01:24:44 -04:00
Andrew Steinborn
9d5930d96b
Integrate BungeeQuack functionality into Velocity
2019-10-20 00:58:55 -04:00
Andrew Steinborn
19e1e05bbc
Bring back kqueue transport from the dead
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My PR to AsyncHttpClient was accepted and 2.10.4 was released with it
included.
2019-10-20 00:27:31 -04:00
Andrew Steinborn
523cea529e
Merge pull request #254 from Ichbinjoe/aes-nocopy
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Make AES crypto operations no-copy
2019-10-20 00:13:32 -04:00
Andrew Steinborn
6ff5cac4d3
Fix issues with decoding and Java fallback native
2019-10-19 23:56:44 -04:00
Joe Hirschfeld
a16684564b
Make AES crypto operations use one buffer
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All AES implementations being used are 'copy safe', where the source and
destination arrays may be the same. Lets save ourself a copy and reap
the performance wins!
2019-10-19 19:55:02 -07:00
Andrew Steinborn
8d4f8f0bfa
Merge pull request #253 from OKTW-Network/custom-redirect-message
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Allow set redirect message
2019-10-16 21:56:27 -04:00
james58899
bd35c6835e
Allow set redirect message
2019-10-17 08:32:50 +08:00
Andrew Steinborn
20559e059d
Properly rethrow DataFormatException in Java 11+ compressor
2019-10-05 14:44:05 -04:00
Andrew Steinborn
b18f65fe0a
Allow building on Java 11 (and set Travis to build on OpenJDK 11)
2019-10-04 17:09:41 -04:00
Andrew Steinborn
7747679ee1
Implement optimized compression for Java 11+
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Using the fact that the Java Deflater/Inflater API now supports
ByteBuffers as of Java 11, we can provide performance benefits equivalent
to the Velocity 1.0.x native compression on servers running Java 11+ on
non-macOS and non-Linux platforms (such as Windows).
2019-10-04 17:08:14 -04:00
Andrew Steinborn
078db5ca65
Merge pull request #252 from Gabik21/dev/1.1.0
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Fix typo in gitignore
2019-09-29 16:10:21 -04:00
Gabik21
e191577afb
Fix typo in gitignore
2019-09-29 22:07:49 +02:00
Andrew Steinborn
39e48c9467
Implement #149 to send just one respawn packet
2019-09-28 00:29:51 -04:00
Andrew Steinborn
62cd2c661a
Clean up HandshakeSessionHandler
2019-09-27 22:39:16 -04:00
Andrew Steinborn
17e6944dae
Clean up HandshakeSessionHandler
2019-09-27 22:37:42 -04:00
Andrew Steinborn
546307b0d6
Suppress invalid protocol spam
2019-09-27 22:24:21 -04:00
Andrew Steinborn
1824c7ad7e
Suppress invalid protocol spam
2019-09-27 22:23:40 -04:00
Andrew Steinborn
9141ea112f
Bump to Netty 4.1.42.Final
2019-09-26 22:30:24 -04:00
Andrew Steinborn
47ada83700
Add modified FastUUID
2019-09-26 22:27:08 -04:00
Andrew Steinborn
9b570ff599
Revert this entirely for now.
2019-09-17 09:38:12 -04:00
Andrew Steinborn
8dea7567d8
Correctly handle 0-length packet
2019-09-17 09:33:43 -04:00
Andrew Steinborn
009c9afe09
Decode multiple VarInt-prefixed packets
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If the remote server does flush consolidation, Velocity will be able to
frame the packets all at once instead of having to constantly decode
packets. This should provide a modest performance boost for them whilst
not impacting un-optimized servers.
2019-09-16 20:01:38 -04:00
Andrew Steinborn
138a887d73
Fix "all" not appearing in the tab-complete for /server
2019-09-15 19:55:04 -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
9c9fa1c5ae
Remove flush consolidation for now
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This is still highly experimental
2019-09-09 00:47:42 -04:00
Andrew Steinborn
e21c33d435
Switch to zlib-ng
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zlib-ng boasts higher throughput than regular zlib, by combining patches
from Cloudflare, zlib, and ARM's improvements to zlib along with a more
modern codebase.
Profiling consistently shows that compression is the largest CPU expense
by far, so even a minor speed-up here is significant.
2019-09-08 23:30:28 -04:00
Andrew Steinborn
63dcc56735
Also sort servers for /glist all
2019-09-07 17:09:36 -04:00
Andrew Steinborn
08173c50ef
Refactor and improve ServerCommand
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The code has been cleaned up and reorganized. As a small quality of life
change, the server names are now sorted in alphabetical order.
2019-09-07 17:06:10 -04:00
