Commit Graph

1217 Commits

Author SHA1 Message Date
2bf7941aec Merge branch 'item-stack-request-pm5' into major-next 2023-03-20 22:07:09 +00:00
8408da8534 Merge branch 'item-stack-request' into minor-next 2023-03-20 22:05:50 +00:00
453ad997e9 Merge branch 'item-stack-request' into item-stack-request-pm5 2023-03-20 22:05:12 +00:00
c9601ae67d Fixed crash when opening crafting table and other 'UI' inventories 2023-03-20 22:00:38 +00:00
758b5ee500 InventoryManager: fixed armor slots hack
the correct condition for this should be an unsynced armor slot changed during a transaction, but conveying this information to syncSlot() is a bit of a hassle, so this will do for now.
2023-03-20 21:27:56 +00:00
ca6d51498f Buffer slot and content syncing until the end of the tick
we may receive multiple requests in one tick (e.g. crafting in a batch)
2023-03-20 19:16:00 +00:00
e8085e22a0 Fixed crash when opening main inventory
the InventoryManagerEntry was getting overwritten, since we don't expect to open the same inventory with two different window IDs.
2023-03-20 18:40:18 +00:00
a83fc85f1e InventoryManagerEntry: fixed missing default 2023-03-20 17:32:44 +00:00
3d70a169e1 Reduce chaos in InventoryManager
the information in these arrays is usually needed all at the same time, so it doesn't make sense to force multiple array lookups for it.

in addition, this (obviously) cleans up the code quite a lot.
2023-03-20 17:31:54 +00:00
6ccb8f7373 git 2023-03-20 16:57:38 +00:00
59bae9b077 Give InventoryManager internals clearer names
and stop mixing 'window' and 'inventory' terminology...
2023-03-20 16:53:57 +00:00
c91168db66 ... 2023-03-20 01:35:15 +00:00
4e55433ed8 Fixed request rejecting 2023-03-20 01:35:03 +00:00
eece6c4433 InGamePacketHandler: remove dead code 2023-03-20 01:28:18 +00:00
67b7b60d18 .............. 2023-03-20 01:19:07 +00:00
804feedb67 Added some dumb limits 2023-03-20 00:54:33 +00:00
d57aca1367 CS 2023-03-20 00:53:00 +00:00
7b0816e42f Properly handle transaction building errors instead of kicking the player 2023-03-20 00:52:26 +00:00
4864444440 Added CraftingManager::getCraftingRecipeFromIndex() 2023-03-19 22:14:23 +00:00
f696a5881b Merge remote-tracking branch 'origin/stable' into minor-next 2023-03-19 16:23:09 +00:00
9a969e21c7 ÂNetworkSession: ensure onResolve handler for CompressBatchPromise is covered by network send timings 2023-03-18 22:49:52 +00:00
195bc3b623 NetworkSession: prevent dev client asserts from missing ability flags 2023-03-18 21:53:17 +00:00
cf0e7b4213 Merge branch 'minor-next' into major-next 2023-03-16 15:04:27 +00:00
ef45180b80 Rename DataPacketPreReceiveEvent -> DataPacketDecodeEvent
thank you @IvanCraft623 for the suggestion
2023-03-16 13:40:37 +00:00
ec2b53f61a Remove unnecessary PacketBatch instantiations 2023-03-16 13:35:12 +00:00
abd4ef01eb Merge branch 'minor-next' into major-next 2023-03-15 23:02:41 +00:00
941fd03998 Remove useless code 2023-03-15 22:58:10 +00:00
183d1f4038 Implement DataPacketPreReceiveEvent (#5559)
closes #5554

This is called just before the packet is decoded, allowing the event to be used to drop packets from clients without wasting CPU time decoding them. This can be particularly useful for mitigating denial-of-service attacks.
2023-03-15 22:47:19 +00:00
08ee825d91 StandardPacketBroadcaster: Include varint length prefix in length calculation
varints encode 7 bits per byte, so a log with base 128 will tell us how many bytes are required to encode the length of the packet.
2023-03-15 22:41:19 +00:00
a31e3331fd Move Server::broadcastPackets() to NetworkBroadcastUtils::broadcastPackets()
this has no business being in Server, and it also doesn't need to be an instance method, since it never uses $this.
2023-03-15 22:25:23 +00:00
cc8660629b First look at shared EntityEventBroadcaster,
this improves performance in PvP servers and other areas where lots of players or entities exist in one space.

fixes #5622
2023-03-15 18:22:56 +00:00
e7e19abe85 IPv4 and IPv6 RakLibInterface instances now both use the same broadcaster and context
fixes #5625
2023-03-15 17:17:56 +00:00
6c29c3d2dd Merge branch 'item-stack-request' into item-stack-request-pm5 2023-03-14 22:56:47 +00:00
34ced382db Eliminate final remaining usage of TypeConverter::netItemStackToCore()
instead, we can verify that the held items match by comparing the received ItemStack with the one cached in InventoryManager, which is more cost effective and closes off internal item deserializers to external attacks.
2023-03-14 22:56:11 +00:00
dace20ad1f Merge branch 'item-stack-request' into item-stack-request-pm5 2023-03-14 22:34:47 +00:00
a573a279fa Merge branch 'minor-next' into item-stack-request 2023-03-14 22:25:49 +00:00
14f141fab2 NetworkSession: Stop counting DataPacketReceiveEvent in handler timings
we want it to be included in receive timings, but not handler timings. Handler timings should reflect the time spent in the actual session PacketHandler, not in the event.
2023-03-14 19:00:15 +00:00
c500ccd891 Merge branch 'minor-next' into major-next 2023-03-14 18:43:43 +00:00
daff955bc4 Merge remote-tracking branch 'origin/stable' into minor-next 2023-03-14 18:42:14 +00:00
cc69383b6f Merge branch 'minor-next' into major-next 2023-03-14 18:40:57 +00:00
0022d82779 Merge commit 'd376399b7f332384532a82eaf69b9b02dad5bd0c' into minor-next 2023-03-14 18:39:03 +00:00
3de7a8c27f Updated for 1.19.70 2023-03-14 18:08:10 +00:00
8e280ebb8b RuntimeBlockMapping: avoid unnecessary PacketSerializer usage 2023-03-11 22:16:24 +00:00
f03afba10e Merge branch 'minor-next' into major-next 2023-03-11 22:13:31 +00:00
fa7c38276c Fixing gigantic clusterfuck with protocol contexts and broadcasting
fixes #5623
2023-03-11 21:54:14 +00:00
b13e97de3d Timings: fixed receivePacket timer showing 2x the actual number of received packets 2023-03-11 19:13:10 +00:00
6db2b022fb Merge branch 'next-minor' into next-major 2023-03-04 16:58:03 +00:00
3db1492c18 Fix CS again 2023-03-04 16:43:29 +00:00
a523189149 Added separate timings for broadcast and session buffer compression 2023-03-04 16:41:41 +00:00
f8893efb94 Don't bother with global batch compression if there is only 1 recipient
this allows the session to achieve better ratios, and also reduces worker pool spam.
2023-03-04 16:34:00 +00:00