Review rev_79637d274cd04987857aa6dd1867e490

{
  "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/x86_att/p384/p384_montjmixadd.S",
      "hash": "blake3:a2f8418cc7e86ea880d906155695ed454a10bc7cb97f68c801961d09cfaee316",
      "summary": "Reviewed the x86-64 assembly implementation of `p384_montjmixadd`, which performs P-384 mixed point addition with Montgomery field arithmetic, register saves/restores, and ABI-specific shims. I found no concrete signs of install-time execution, network or secret access, dynamic code loading, obfuscation, persistence, or other supply-chain abuse in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}