Review rev_2b11c6180bd14dea80db27f0131833a0

{
  "summary": "Reviewed the Perl perlasm generator in `aws-lc/crypto/fipsmodule/bn/asm/x86_64-mont.pl`, which emits x86_64 Montgomery multiplication/squaring assembly and forwards output through a local `x86_64-xlate.pl` helper. I found no concrete malicious or supply-chain indicators in the target file: no install hooks, network or exfiltration calls, credential/secret access, hidden downloads, dynamic code loading beyond the expected local translator, obfuscation, or persistence behavior.",
  "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/crypto/fipsmodule/bn/asm/x86_64-mont.pl",
      "hash": "blake3:e0c10feaa4f938a10f27e4bb81c21f7ee6839a7fd6669819eb6cca410fabef53",
      "summary": "Reviewed the Perl perlasm generator in `aws-lc/crypto/fipsmodule/bn/asm/x86_64-mont.pl`, which emits x86_64 Montgomery multiplication/squaring assembly and forwards output through a local `x86_64-xlate.pl` helper. I found no concrete malicious or supply-chain indicators in the target file: no install hooks, network or exfiltration calls, credential/secret access, hidden downloads, dynamic code loading beyond the expected local translator, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}