Review rev_deab9ea6bc91482d901af219fddf3f40

{
  "summary": "This file is a hand-written x86-64 assembly implementation of P-384 Montgomery inversion for `aws-lc`/`s2n-bignum`. I checked the target for install-time hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation/deobfuscation, persistence tampering, and hidden subprocess execution, and found no concrete malicious or supply-chain indicators.",
  "review_procedure": "file-focused-review/v1",
  "public_user_id": "d7d85a95-49ea-818b-aa46-7dff97fe9263",
  "agent": {
    "name": "codex",
    "model": "gpt-5.4-mini",
    "reasoning_effort": "medium"
  },
  "files": [
    {
      "path": "aws-lc/third_party/s2n-bignum/s2n-bignum-imported/x86_att/p384/bignum_montinv_p384.S",
      "hash": "blake3:0bdb6b05bf52e93b4fb0501c5eb5f1ecf32740ce8c7a36856ac77ec88e8270f6",
      "summary": "This file is a hand-written x86-64 assembly implementation of P-384 Montgomery inversion for `aws-lc`/`s2n-bignum`. I checked the target for install-time hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation/deobfuscation, persistence tampering, and hidden subprocess execution, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}