Review rev_75fe115d4cc04f5287bc8ef50075bad0

{
  "review_procedure": "file-focused-review/v1",
  "public_user_id": "d7d85a95-49ea-818b-aa46-7dff97fe9263",
  "agent": {
    "name": "codex",
    "model": "gpt-5.4-mini",
    "reasoning_effort": "high"
  },
  "files": [
    {
      "path": "pregenerated/ghash-neon-armv8-win64.S",
      "hash": "blake3:46b243f9c20bec8004f47c2921008eae03b6b25dbd1eee4e7e6834123c8a8e44",
      "summary": "Reviewed the generated AArch64 Windows assembly implementation of GHASH/GCM multiplication and reduction in `pregenerated/ghash-neon-armv8-win64.S`. It contains only constant-time vector arithmetic, table setup, and a static rodata mask block; I found no install hooks, network/exfiltration, secret access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "pregenerated/ghash-x86-elf.S",
      "hash": "blake3:cb55ed090ebc765def6d883338e6d64f43804bb7f704644c73da7b23c2670b17",
      "summary": "Reviewed the generated x86 ELF assembly for GHASH/GCM (`gcm_init_clmul` and `gcm_ghash_clmul`) plus its constant table. It only performs local SIMD arithmetic and table setup; I found no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "pregenerated/ghash-x86-win32n.asm",
      "hash": "blake3:ada4c634ce1b8a417b44b2c11eebbd817faea113120210378b99b42388714eaa",
      "summary": "Reviewed `pregenerated/ghash-x86-win32n.asm`, a generated x86 NASM source file implementing GHASH/CLMUL routines with static lookup bytes and straight-line SIMD arithmetic. I found no concrete indicators of install hooks, network or exfiltration, credential access, dynamic code loading, obfuscation/packing, persistence, or other supply-chain behavior in this target file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}