Review rev_e9f872368b434af0b6a2092bb15f3960

{
  "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/arm/p256/p256_scalarmulbase.S",
      "hash": "blake3:3ed7eb17cc92a56cee1f60ea48ec9266b1bd4bd2a6ea9403c326e03603bb3031",
      "summary": "The target file is ARM assembly for P-256 scalar multiplication plus local Montgomery/inversion helpers. I checked it for install hooks, subprocess spawning, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other payload-concealment patterns, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}