Kelsi 568b03ea76 fix: harden world login pipeline and build-aware integrity hash ...

Login-critical opcodes (AUTH_CHALLENGE, AUTH_RESPONSE, CHAR_ENUM, etc.)
now fall back to hardcoded wire values when the opcode table fails to
load, preventing the "Unhandled world opcode: 0x1ec" symptom that
blocked character list retrieval.

OpcodeTable::loadFromJson() no longer wipes the working table on
failure — it loads into temporaries and only swaps on success.

Integrity hash now takes clientBuild: Classic-era DLLs (fmod.dll,
ijl15.dll, dbghelp.dll, unicows.dll) are only required for builds
<=6005 or Turtle; TBC/WotLK clients hash only the .exe.

2026-07-09 22:06:05 -07:00

4.2 KiB

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