Review rev_cefe4140c0214e35a56e0af9c218bdd2

{
  "summary": "Reviewed the generated AArch64 Windows assembly in `aesv8-armx.S`, which implements AES key setup plus ECB/CBC/CTR encrypt/decrypt paths using ARM crypto instructions. I found no concrete malicious or supply-chain indicators in this file: no install hooks, network or exfiltration logic, credential access, dynamic code loading, obfuscation/encoding, or persistence/tampering 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/generated-src/win-aarch64/crypto/fipsmodule/aesv8-armx.S",
      "hash": "blake3:1d015075d7131c8c17becd932565dea1d1a39b0a4581daffd9cea438225e3608",
      "summary": "Reviewed the generated AArch64 Windows assembly in `aesv8-armx.S`, which implements AES key setup plus ECB/CBC/CTR encrypt/decrypt paths using ARM crypto instructions. I found no concrete malicious or supply-chain indicators in this file: no install hooks, network or exfiltration logic, credential access, dynamic code loading, obfuscation/encoding, or persistence/tampering behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}