Review rev_793ab114f327428099797231dc075692

{
  "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/hpke/hpke.c",
      "hash": "blake3:2643fbc66c9fdc5b49ab5ca8edf8db51738b5bb0b1da56011323f2624d090d99",
      "summary": "Reviewed `aws-lc/crypto/hpke/hpke.c`, which implements RFC 9180 HPKE key derivation, encapsulation/decapsulation, sealing/opening, and export functions over X25519, HKDF-SHA256, and AEADs. I found no concrete indicators of install-time execution, network or credential exfiltration, hidden downloads, dynamic code loading, obfuscation, or persistence behavior in this target file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}