Review rev_6f6998994ab14533acb71780b8b389d2

{
  "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/cipher_extra/asm/chacha20_poly1305_x86_64.pl",
      "hash": "blake3:355267367a7344d68f22208a82f685a57a9487cf624ebe91a79038fbcc0dca83",
      "summary": "Reviewed the Perl perlasm generator for `chacha20_poly1305_x86_64.pl`, which emits x86_64 ChaCha20-Poly1305 assembly and invokes the local x86_64 xlate helper during code generation. I checked for install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, and persistence behavior, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}