Review rev_5b173d3cab1d475a8816574973e7a055

{
  "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": "aws-lc/generated-src/linux-x86_64/crypto/chacha/chacha-x86_64.S",
      "hash": "blake3:99b1615e603aef58ded071eb85874914807693435c68352da2620b4c579afb5d",
      "summary": "Reviewed the generated x86_64 ChaCha20 assembly implementation in `aws-lc/generated-src/linux-x86_64/crypto/chacha/chacha-x86_64.S`. It contains only local cryptographic routines and static constants for nohw, SSSE3, SSSE3 4x, and AVX2 paths; I found no concrete indicators of install-time execution, network or exfiltration, credential access, dynamic code loading, obfuscation, or persistence.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}