Review rev_598ff4c734304abb92d8f364f4bb181a

{
  "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/crypto/fipsmodule/modes/asm/ghashp8-ppc.pl",
      "hash": "blake3:12963a6b72ed00f82e61f799a91174582595d954b0983415798e458a4e3ee3ce",
      "summary": "Reviewed `aws-lc/crypto/fipsmodule/modes/asm/ghashp8-ppc.pl`, a Perl perlasm generator that emits PowerISA GHASH assembly and pipes it to the local `ppc-xlate.pl` helper. I found no concrete malicious or supply-chain indicators in the target file: there are no install hooks, network or exfiltration calls, credential or environment harvesting, hidden downloads, obfuscation/deobfuscation chains, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}