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port 2D step 2: 40250 item_proto/mob_proto through CLZO and pack://locale/<lang>/

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proto.cpp reads the 40250 MIPX/MMPT tables with the ported CLZO/TEA (156-byte
TItemTable, 255-byte SMobTable), replacing the m2dev XChaCha20 236/335 reader.
Names follow CItemData::GetName / GetMonsterName (szLocaleName, cp1252).
GDScript callers load AssetRoot.locale_file() = pack://locale/en/<name>, which
makes the EterPack chain runtime-reachable; port-map entries for the functions
a coverage run hit move to PORTED/ADAPTED.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
This commit is contained in:
shenlei
2026-09-23 01:34:08 +09:00
co-authored by Claude Opus 5
parent 5a26e93f07
commit 232d0461be
28 changed files with 1367 additions and 332 deletions
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audit/history.jsonl
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@@ -490,3 +490,4 @@
{"time":"2026-09-22T16:00:00Z","event":"pack_inventory","scope":"Client/pack (batch 2R)","tool":"tools/epk_scan/epk_scan.py","report":"audit/packs/2R-scan.json","totals":{"registered_packs":136,"entries":54891,"unique_paths":52609,"NONE":20727,"COMPRESS":29812,"SECURITY":4352,"PANAMA":0,"HYBRIDCRYPT":0,"decode_failures":0,"overrides":2282,"overrides_different":2194,"case_collisions":0},"findings":["first-registered pack wins (CEterFileDict multimap, VS2022 STL)","short-layout packer in metin2_patch_{sd,mineral,mundi}: 4 SECURITY files rejected by 40250 CRC check","no server-delivered pack keys needed"]}
{"time":"2026-09-23T10:00:00Z","event":"port_round","unit":"EterPack/*, EterBase/{tea,lzo,Timer,Stl,Random}.cpp + platform EterBase/{CRC32,FileBase,MappedFile,Debug,Utils}","ported":["EterPack/EterPack.cpp","EterPack/EterPackManager.cpp","EterPack/EterPackCursor.cpp","EterPack/EterPackPolicy_CSHybridCrypt.cpp","EterBase/tea.cpp","EterBase/lzo.cpp","EterBase/Timer.cpp","EterBase/Stl.cpp","EterBase/Random.cpp"],"status_note":"mirror copies + platform FileBase/MappedFile/CRC32/Debug/Utils; not runtime-reachable until the asset_io pack backend (PORT-PLAN §5 step 5), so port-map statuses stay TODO","divergent":[],"needs_live":[],"corrections":["2R registered_packs 136 was wrong: 124 Index pairs -> 119 RegisterPack successes, 103 distinct packs + root (PORT-PLAN, memory)"],"findings":["libc++ unordered_multimap also keeps first-registered-wins: 0 wrong winners over 2282 overrides","exactly the 4 short-layout SECURITY files fail CEterPackManager::Get","pack/Index spells Etc for ETC.eix: CEterPack::CreateIndexFile fopens directly, so the bootstrap must resolve the on-disk dbname"],"keys":"EterPack TEA keys generated at configure time into the build tree (EterPackKeys.generated.h), never committed","tests":["extension/tests/port_eterpack_test.cpp PASS (macOS, 52605 files / 2023459178 bytes)","script/port_gate.sh macos/android/ios/windows PASS"]}
{"time":"2026-09-23T12:00:00Z","event":"port_round","unit":"platform UserInterface PackInitialize + EterBase/FileLoader.cpp + pack:// asset_io backend (PORT-PLAN §5 step 5b)","ported":["EterBase/FileLoader.cpp"],"deleted":[],"divergent":[],"needs_live":[],"status_note":"PackInitialize (platform, on-disk dbname resolution, no LogBoxf) + mtpack40250 backend + Metin2Pack node; no runtime reader uses pack:// until the proto/GDScript switch, so port-map statuses stay TODO","tests":["extension/tests/port_eterpack_test.cpp via PackSingletons+PackInitialize(\"pack\"): 103 packs, oracle order, PASS"],"commit":"5b"}
{"time":"2026-09-23T12:30:00Z","event":"port_round","unit":"proto reader -> 40250 item_proto/mob_proto via CLZO + pack://locale/<lang>/ (PORT-PLAN §5 step 2 + step 5 runtime switch)","ported":["EterPack/EterPack.cpp (16 fns)","EterPack/EterPackManager.cpp (14)","EterPack/EterPackPolicy_CSHybridCrypt.cpp (1)","EterBase/lzo.cpp (11)","EterBase/tea.cpp (2)","EterBase/Stl.cpp (2)"],"adapted":["UserInterface/UserInterface.cpp PackInitialize","EterBase/FileLoader.cpp (5)","EterBase/MappedFile.cpp (9)","EterBase/FileBase.cpp (5)","EterBase/CRC32.cpp GetCRC32"],"deleted":["extension/src/proto/proto.cpp m2dev reader: XChaCha20 + MCOZ, 236-byte item / 335-byte mob strides"],"divergent":[],"needs_live":[],"status_note":"statuses set only for the functions a clang coverage run of proto_test + port_eterpack_test hit; the rest stay TODO. SMobTable is a local #pragma pack(1) mirror in proto.cpp (static_assert 255) until batch 2P ports GameLib/PythonNonPlayer. name = cp1252(szLocaleName) as CItemData::GetName / CPythonNonPlayer::GetMonsterName","tests":["extension/tests/proto_test.cpp: 5743 items / 1334 mobs from pack://locale/en PASS","extension/tests/proto_item_layout_test.cpp 156/255 strides, 236/335 rejected PASS","godot netbridge/equip_model/remote_player/mob_view PASS"],"commit":"2D-proto"}