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Author SHA1 Message Date
Andrew Steinborn 7d4d81fff1 Improve HandshakeSessionHandler#cleanVhost() 2019-01-28 00:34:51 -05:00
Andrew Steinborn 6eb6c99fa7 Simplify MinecraftConnection release logic. 2019-01-27 22:57:40 -05:00
Andrew Steinborn 56873712ec Use the player's event loop for their server connections. 
This approach reduces context switching, giving us that much extra boost
in throughput.
 2019-01-19 03:21:46 -05:00
Andrew Steinborn 865f9e5ef9 Bump the pool buffer size to 4MiB temporarily 2019-01-19 03:02:50 -05:00
Andrew Steinborn e2f93c6ac6 Set Netty pooled buffer size to 2MiB 2019-01-19 02:48:11 -05:00
Andrew Steinborn 0b0fa0a352 Substantially-improved ancient server list ping support. 
Velocity now flawlessly supports 1.6 and below server list pings along
with a notice to reconnect with a more modern version of Minecraft if
possible.
 2019-01-19 01:07:30 -05:00
Andrew Steinborn 078d0ebc96 Fix bad Respawn packet ID, which broke 1.12.1 2019-01-19 00:09:18 -05:00
Andrew Steinborn 027fcf3825 Gradle doesn't like JDK 11 2019-01-12 11:02:24 -05:00
Andrew Steinborn aac42d1184 Configure Travis-CI 2019-01-12 10:58:42 -05:00
Andrew Steinborn c7b6afe5b8 Fix merge checkstyle issues 2019-01-12 10:52:02 -05:00
Andrew Steinborn 564b87de1d Avoid ByteBuf#slice(). We can simply reset the reader index. 2019-01-12 00:25:11 -05:00
Andrew Steinborn 1a2b162353 Cleaner and more correct to use ByteBufs directly. 2019-01-11 18:32:03 -05:00
Andrew Steinborn 1e041963f0 Use just one byte array in the varint frame decoder. 2019-01-11 18:04:51 -05:00
Andrew Steinborn f77384d32e Ensure that Velocity will always resolve DNS names for HTTP async. 2019-01-11 17:51:29 -05:00
Andrew Steinborn 2b7b33bd42 Reduce object allocations in MinecraftVarintFrameDecoder. 2019-01-11 17:46:57 -05:00
Andrew Steinborn 5dbe6aa808 Rename connection field in ConnectedPlayer. 
This sounds stupid, but YourKit really casts its net wide when it tries
to instrument usages of JDBC. Velocity doesn't use JDBC, and yet if you
run Velocity with YourKit (even without profiling active) you pay a
significant cost.
 2019-01-11 17:46:33 -05:00
Andrew Steinborn d8e7f87506 Forgot to update the JNI compile script for Linux. 2019-01-11 14:15:07 -05:00
Andrew Steinborn 9daa6c3a64 Prettify JNI stuff. 2019-01-11 14:13:13 -05:00
Andrew Steinborn 1ddeb85f60 Try to reduce JNI calls into compressor. 
Comparatively speaking, JNI calls are very expensive, so we want to
reduce them as much as possible.
 2019-01-10 21:10:00 -05:00
Andrew Steinborn e240dac55b No need to bring in Gson instance, when toString() does the same thing. 2019-01-06 08:47:29 -05:00
Andrew Steinborn c30974a148 Clarifications in ProtocolUtils. 2019-01-05 14:55:01 -05:00
Andrew Steinborn 221ee510ff Minor cleanup. 2019-01-01 04:34:31 -05:00
Andrew Steinborn 0906a436e3 Fix bug with tab-completing names on 1.12 and lower. 2019-01-01 04:34:13 -05:00
Andrew Steinborn 696b6549e5 Stronger TLS settings. 
Velocity will now validate the hostname and use TLSv1.2 only.
 2018-12-30 11:13:58 -05:00
Andrew Steinborn 466d06216d Fix minor bug in JavaVelocityCipher 2018-12-30 11:08:13 -05:00
Andrew Steinborn 25773cd366 Fix typo, clarification, pre-size buffer in ensureCompatible(). 2018-12-30 07:18:19 -05:00
Andrew Steinborn ae850443ad Fix build due to checkstyle 2018-12-30 06:50:44 -05:00
Andrew Steinborn 8588e7f1fe Optimize native handling further. 
We now try to work within the boundaries given by the native. In the
case of Java natives, we work with byte arrays. With natives, always use
direct buffers.

However, the numbers do favor the natives, since they work with direct
byte buffers, without any copying. For the most part, this commit is
intended to improve the lives of Velocity users on Windows.
 2018-12-30 06:16:04 -05:00
Andrew Steinborn 095a478440 Always ensure we don't pass a heap ByteBuf to the natives. 2018-12-30 04:53:47 -05:00
Andrew Steinborn 1c50922cba Make sure we can get memory addresses before we think about natives. 2018-12-30 04:33:10 -05:00
Andrew Steinborn 977d29ffa0 Fix Checkstyle errors 2018-12-30 03:58:50 -05:00
Andrew Steinborn 5bf936d1b9 Add unit tests 2018-12-30 03:57:05 -05:00
Andrew Steinborn 9ce4294e6e Fix forced hosts with SRV records. 2018-12-30 03:52:50 -05:00
Andrew Steinborn 4167b79553 Update CONTRIBUTING.md since we now enforce Checkstyle. 2018-12-30 03:31:32 -05:00
Andrew Steinborn abc5ef7f5e Full Checkstyle compliance at last. 2018-12-30 03:28:45 -05:00
Andrew Steinborn 20c3966f6f Make PluginDependencyUtils test more consistent. 2018-12-30 03:05:26 -05:00
Andrew Steinborn 89bcc9a100 Grab most of the low-hanging fruit. 2018-12-29 17:22:36 -05:00
Andrew Steinborn f898b766f1 Fix resource pack sending on <= Minecraft 1.9.4 2018-12-29 16:41:58 -05:00
Andrew Steinborn c8f73ea0ab Add Javadoc to resource pack API 2018-12-29 15:37:56 -05:00
Andrew Steinborn 0ca0c2a297 Resource pack API 2018-12-29 15:21:47 -05:00
Andrew Steinborn 280563ffa0 Clarifications around plugin message API. 2018-12-29 14:25:06 -05:00
Andrew Steinborn a2d9a9f1d8 Clarifications, same for QueryResponse. 2018-12-29 14:21:20 -05:00
Andrew Steinborn 5cf96aabdd Ensure that getting a builder from the ping will produce the same ping. 2018-12-29 14:09:30 -05:00
Andrew Steinborn 68fde1e795 Adapt System.(out|err) to log4j. 2018-12-29 13:30:50 -05:00
Andrew Steinborn 1113266823 Merge branch '1.13-tab-complete' 2018-12-29 12:27:26 -05:00
Andrew Steinborn 0cc8a2a14f Tab-completing arguments works now. 2018-12-29 12:24:10 -05:00
Andrew Steinborn 10c440af83 Consistently display disconnects. 2018-12-29 11:46:54 -05:00
Andrew Steinborn 5f3c31bc48 Fix Checkstyle issues. 2018-12-29 11:07:45 -05:00
Andrew Steinborn 76fc39660c Merge branch 'master' into 1.13-tab-complete 2018-12-29 11:01:41 -05:00
Andrew Steinborn 256978fc15 Solve a bunch of Checkstyle warnings. 2018-12-29 10:57:55 -05:00
Andrew Steinborn 21b20d5dc3 Obfuscate exceptions from user connection. 2018-12-29 10:13:38 -05:00
Andrew Steinborn 09fe7cee1e Include more of fastutil to allow us to use Object2IntLinkedOpenHashMap 2018-12-29 09:48:09 -05:00
Andrew Steinborn 2cedb457ce [WIP] Inject commands for Minecraft 1.13+ 2018-12-29 09:28:24 -05:00
Andrew Steinborn b6944bbec2 Use EnumSet in StateRegistry.PacketRegistry. 2018-12-28 13:08:22 -05:00
Andrew Steinborn 9bbe25fc90 Improve efficiency of Java implementation of natives. 2018-12-28 13:02:46 -05:00
Andrew Steinborn 566a306d18 Clarity improvements. 2018-12-28 13:02:46 -05:00
Andrew SteinbornandGitHub 5b4992fd9c Update README.md 2018-12-26 03:42:21 -05:00
Andrew Steinborn 3f7da5e416 Don't need to shade in checker-qual 2018-12-25 09:32:11 -05:00
Andrew Steinborn e34d68e81a Resolve some warnings. 2018-12-25 01:47:36 -05:00
Andrew Steinborn 2ab84f3775 Fix missing throws clause 2018-12-24 12:19:40 -05:00
Andrew Steinborn e690d88fa0 Generic MBEDTLS_ROOT 2018-12-24 12:18:36 -05:00
Andrew Steinborn 1c2235af5a Explicitly find and complain about BungeeCord and Bukkit plugins. 
They aren't supported with Velocity and will never be.
 2018-12-24 09:44:26 -05:00
Andrew Steinborn aeed2c0f87 Fix build status shield 2018-12-24 09:11:52 -05:00
Andrew Steinborn 898353640e Moving to new Jenkins setup 2018-12-24 08:23:56 -05:00
Andrew Steinborn 4a872ffabe Add asynchronous DNS resolution. 2018-12-24 07:37:59 -05:00
Andrew Steinborn e71bac2028 Fix ProtocolUtil#readString() to respect Unicode. 
This brings Velocity's to conformance to what Mojang does in
PacketDataSerializer.
 2018-12-24 05:25:58 -05:00
Andrew Steinborn 267d306569 Remove all uses of (mark|reset)ReaderIndex() 
This is removed in Netty 5.x: netty/netty#8636
 2018-12-23 23:30:26 -05:00
Andrew Steinborn 41592afade Allow native crypto to always be selected. 
This removes the need to patch Velocity to enable the native crypto
support, if compiled.
 2018-12-23 23:02:51 -05:00
Andrew Steinborn 11daaa986a Add readable checks. 2018-12-23 18:50:02 -05:00
Andrew Steinborn 3a87e47796 Remove validation check since these usernames exist anyway. 2018-12-17 15:35:14 -05:00
Andrew Steinborn 5be64565e9 Print exception in task 2018-12-16 13:41:23 -05:00
Andrew Steinborn ca915a44a9 Bump write mark, to see if it improves #152 2018-12-15 21:13:52 -05:00
Andrew Steinborn 4b5664ec91 Remove redundant check. 2018-12-14 15:09:52 -05:00
Andrew Steinborn 2884c2ea90 Strictly validate usernames for online mode. 2018-12-14 15:04:21 -05:00
Andrew Steinborn 10293aa542 Fix login with IPv6 and other potential security issues 2018-12-14 14:41:46 -05:00
Andrew Steinborn cc5a7dba9b Clean up PluginDependencyUtilsTest 2018-12-14 01:47:43 -05:00
Andrew Steinborn e979db7778 Fix some unfriendly behavior in Favicon#create(Path) 2018-12-13 19:44:59 -05:00
Andrew Steinborn 2d54a2c15b Record circular dependencies 2018-12-13 19:44:25 -05:00
Andrew Steinborn 1856fb6aad ProtocolVersion#SUPPORTED_VERSIONS 2018-12-13 05:24:37 -05:00
Andrew Steinborn da12008736 Fix more formatting issues. 2018-12-13 04:53:45 -05:00
Andrew Steinborn 0100cdd244 More comment on the plugin dependency stuff. 2018-12-13 04:50:08 -05:00
Andrew Steinborn fc76a027de Rewrite dependency plugin resolving. 
Velocity now resolves plugin dependencies using a depth-first search
(DFS), instead of using Kahn's algorithm like before. This properly handles duplicate indirect dependencies.

Thanks to @creeper123123321 for noticing this issue!
 2018-12-13 04:06:43 -05:00
Andrew Steinborn f9843057ba Anonymize all exception/connection-related errors from the user. 
We still print these out in the logs.
 2018-12-11 01:50:29 -05:00
Andrew Steinborn 7c065e5c15 Disallow all concurrent builds. 2018-12-07 17:25:04 -05:00
Andrew Steinborn 853fd2226d Fix formatting in ProtocolVersion 2018-12-07 17:24:56 -05:00
Andrew Steinborn ce6b061b79 Make Velocity's server list ping behavior more conformant. 
This fixes pinging with 1.7.x and with certain ping libraries that send
the -1 protocol version.
 2018-12-07 17:24:41 -05:00
Andrew Steinborn 5b9a8f160b Fallback to plugin ID. 2018-12-02 01:59:46 -05:00
Andrew Steinborn 65ca41cdb5 Warn when using Guava Subscribe annotation. 
Additionally, registration of listeners will not be fatal if an
exception was thrown.
 2018-12-02 01:58:21 -05:00
Andrew Steinborn 458d2e4d74 Netty 4.1.32.Final 2018-12-01 17:56:45 -05:00
Andrew Steinborn bb01dc9edf Revert "Revert "Refactor Forge support to track the handshake & include keepalives"" 
This reverts commit dc67ee99ed.
 2018-12-01 17:11:41 -05:00
Andrew Steinborn a9ae53e527 Introduce ConsoleCommandSource. See #155 2018-12-01 17:08:34 -05:00
Andrew Steinborn 6e37fa5f33 When handling TabCompleteResponse, check if we have a command. 
Fixes #154
 2018-11-30 19:14:51 -05:00
Andrew Steinborn d3d683dfc0 Document velocity.toml more carefully. 2018-11-30 16:17:36 -05:00
Andrew Steinborn edfdcf3d53 Document ServerPreConnectEvent more carefully. 2018-11-25 14:54:03 -05:00
Andrew Steinborn 2ac1855868 Update Netty to 4.1.31.Final. 2018-11-25 00:43:14 -05:00
Andrew Steinborn 5eeca16f7e Apply final modifier 2018-11-24 21:42:08 -05:00
Andrew Steinborn a083dfd3a4 Merge branch 'master' into reload-command 
# Conflicts:
#	proxy/src/main/java/com/velocitypowered/proxy/VelocityServer.java
 2018-11-24 21:41:12 -05:00
Andrew Steinborn 9a9b6f9ab3 Rename ConnectionManager#shutdown(ISA) -> ConnectionManager#close(ISA) 2018-11-24 21:38:26 -05:00
Andrew Steinborn bb4945b513 Fix awkward disconnection issues. 2018-11-24 20:12:29 -05:00
Andrew Steinborn d9be210fe3 Fix this up 2018-11-23 18:54:53 -05:00