Review rev_f2da8d06862a4da2bda09bd5c9c60711

{
  "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/sm2/sm2_montjscalarmul_alt.S",
      "hash": "blake3:8ba8a88c1b4d790782bdabdd95f3a539b537190f72b79750db3bfba33d8ecc49",
      "summary": "This file is x86-64 assembly implementing SM2 Montgomery-Jacobian scalar multiplication with constant-time table selection and in-process field arithmetic. I checked it for install-time hooks, subprocess spawning, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence tampering, and unrelated system probing, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}