Review rev_bf4585162da047ba82b8a98e5518aafc

{
  "summary": "Reviewed the Perl assembly generator in `aws-lc/crypto/fipsmodule/ec/asm/p256-x86_64-asm.pl`, which emits x86_64 P-256/FIPS assembly through a local `x86_64-xlate.pl` helper. I found no concrete malicious or supply-chain indicators: there are no install hooks, network or exfiltration behavior, credential/secret harvesting, hidden downloads, persistence changes, or meaningful obfuscation beyond normal code-generation and a local subprocess pipe to the assembler translator.",
  "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/ec/asm/p256-x86_64-asm.pl",
      "hash": "blake3:215856065d1ef624b2123fa9835a2e46a44859887d33106cb19badec6db71b8c",
      "summary": "Reviewed the Perl assembly generator in `aws-lc/crypto/fipsmodule/ec/asm/p256-x86_64-asm.pl`, which emits x86_64 P-256/FIPS assembly through a local `x86_64-xlate.pl` helper. I found no concrete malicious or supply-chain indicators: there are no install hooks, network or exfiltration behavior, credential/secret harvesting, hidden downloads, persistence changes, or meaningful obfuscation beyond normal code-generation and a local subprocess pipe to the assembler translator.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}