Review rev_16b582f3c3e94af6b04a170b56ec82cc

{
  "summary": "Reviewed the generated AArch64 assembly in `aws-lc/generated-src/win-aarch64/crypto/cipher_extra/chacha20_poly1305_armv8.S`, which implements ChaCha20-Poly1305 seal/open routines and Poly1305 hashing. I checked for install-time hooks, subprocess spawning, network or exfiltration behavior, credential access, dynamic code loading, obfuscation/packing, and persistence or environment tampering; none were present in this target file.",
  "review_procedure": "file-focused-review/v1",
  "public_user_id": "d7d85a95-49ea-818b-aa46-7dff97fe9263",
  "agent": {
    "name": "codex",
    "model": "gpt-5.4-mini",
    "reasoning_effort": "medium"
  },
  "files": [
    {
      "path": "aws-lc/generated-src/win-aarch64/crypto/cipher_extra/chacha20_poly1305_armv8.S",
      "hash": "blake3:6841a135a0bc42510089ac1d74d5022cd9a821ab487ed9f78851a70fc5db80da",
      "summary": "Reviewed the generated AArch64 assembly in `aws-lc/generated-src/win-aarch64/crypto/cipher_extra/chacha20_poly1305_armv8.S`, which implements ChaCha20-Poly1305 seal/open routines and Poly1305 hashing. I checked for install-time hooks, subprocess spawning, network or exfiltration behavior, credential access, dynamic code loading, obfuscation/packing, and persistence or environment tampering; none were present in this target file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}