Review rev_22330849d9a340dd8d1a820f633e667b

{
  "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/third_party/s2n-bignum/s2n-bignum-imported/x86_att/curve25519/bignum_inv_p25519.S",
      "hash": "blake3:73743d5a7d9629d0927e062be87e757719d305030f452cf9f8a3fd23add598fe",
      "summary": "This file is hand-written x86-64 assembly implementing `bignum_inv_p25519` for Curve25519 modular inversion. I checked it for install-time execution, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other payload-construction tricks, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}