Commit Graph
12 Commits
Author SHA1 Message Date
OpenCode 53d366ae53 fix: implement IDSet (registryEntryHolderSet) decoder/encoder
- Replace old broken RegistryEntryHolderSetDecoder with correct varint
  discriminator: id != 0 returns raw ID, id == 0 decodes string base
- Add RegistryEntryHolderSetEncoder using type switch (string/int32)
- Add NonErroringIndex to proto_base (zero-fallback index lookup)
- DeclareRecipes now fails with index not found (mapper) instead of to do
2026-08-05 19:53:46 +02:00
OpenCode 56ac8e154e test: add 4 decode regression tests for recently fixed packets
- entity_equipment 1.8 (nbt TAG_End fix)
- entity_equipment 26.2 (topBitSetTerminatedArray fix)
- entity_metadata 1.8 (entityMetadataLoop mergeCompareTo)
- spawn_entity_living 1.8 (entityMetadata mergeCompareTo)

These ensure packets that were previously broken stay working.
2026-08-05 19:36:38 +02:00
OpenCode ac1b298989 fix: implement topBitSetTerminatedArray, fix nbt TAG_End, fix entity_equipment
- Implement topBitSetTerminatedArray decoder/encoder with MSB continuation
- Fix nbt.Tag.Decode to handle TAG_End at root level (fixes 1.8 slot NBT)
- Remove 228 now-passing decode failure tests, keep 10 still failing
- EntityEquipment now works correctly across all versions
2026-08-05 19:30:18 +02:00
OpenCode 1d8f70c7fd test: fix decode failure tests - remove 200 now-passing, fix format strings
Generator fixes resolved most decode failures. 200 tests removed
(packets now decode correctly), 38 still test known failures.
Also fixed bytes.NewBuffer->bytes.NewReader and malformed format
strings in remaining old tests.
2026-08-05 19:05:03 +02:00
OpenCode 40b584dec4 test: add 26.2 replay decode failure tests from live capture
29 tests generated from live 26.2 clientbound capture via tcpflow.
6076 packets captured, 35 decode failures (0.58%), 0 serverbound failures.
2026-08-05 19:01:37 +02:00
OpenCode eb83786f9a fix: resolve parameterized $compareTo types and fix array count type
- VisitNameAndData: return any instead of named struct when mergeCompareTo
  resolves $compareTo, fixing field type mismatches for switch/container types
- ContainerCompareTo: traverse anon/bitfield fields for compareTo resolution,
  fixes entityMetadata 'field not found' errors
- Array.Count: change from string to any to handle numeric count values
- ArrayEncoder: fix nil check to correctly write length prefix for arrays
- ArrayDecoder: use fmt.Sprint for safe Count conversion
2026-08-05 18:33:39 +02:00
OpenCode fa70ea36c6 fix: print_replay test generation & raw_to_tmcpr config state
- Fix SaveUnCodeAbleAsTest using wrong package name (1.8.9 vs v1_8)
- Fix test template using bytes.Buffer instead of bytes.NewReader
- Tests now fail when decode SUCCEEDS (bug is fixed)
- Add config state support to raw_to_tmcpr with -config flag
- Fix mca_to_tmcpr -world flag being ignored
2026-08-05 17:43:26 +02:00
OpenCode 7c978e1a7e fix: raw_to_tmcpr Configuration state + mca_to_tmcpr -world flag
- Add -config flag and Configuration state support to raw_to_tmcpr
  (required for Minecraft 1.20.2+ protocol >= 764)
- Add 'config' as valid initial state option
- Fix mca_to_tmcpr -world flag being ignored (was hardcoded dev path)
- Add TMCPR replay test data from live 1.8 capture
2026-08-05 17:36:49 +02:00
OpenCode 44bfa2280c test: add TMCPR replay test data from live 1.8 capture 2026-08-05 17:36:38 +02:00
OpenCode a54b066012 fix: preserve original hostname in handshake (DNS resolves to IP) 2026-08-05 16:06:08 +02:00
OpenCode 4b278b7ee3 fix: multiple bugfixes
- Fix data race: use atomic.Bool for running in server.go
- Fix busy loop in timer.go: use time.After when idle
- Fix division by zero in print_replay
- Fix silently swallowed errors in proto_generator
- Fix suppressed error in native_encoder
- Delete unused registry_data_hunter
2026-08-05 14:50:10 +02:00
OpenCode 0ed96837bd feat: add 1.16.5 protocol support
- Add 1.16.5 minecraft-data
- Add v1_16_5 proto_generated code
- Add OnSuccess1_16_5 handler in client/login.go
- Update proto_generator to include 1.16.5
- Update download_minecraft_data.sh
2026-08-05 11:13:58 +02:00