Review rev_343dc42bccb74af7a1aa117277461621

{
  "summary": "Reviewed the generated macOS x86_64 AES-GCM-SIV assembly in this target file, including the table initialization, POLYVAL, key schedule, and encrypt/decrypt routines. I found no concrete malicious or supply-chain indicators: there are no install hooks, network or exfiltration calls, credential access, dynamic code loading, obfuscation, or persistence behavior, only local AES/CLMUL/SIMD arithmetic and data movement.",
  "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/mac-x86_64/crypto/cipher_extra/aes128gcmsiv-x86_64.S",
      "hash": "blake3:64fa8e5dbdc11e3d5d82d6c6dabbba82a4d5b6abb16a2979f6da8a440d56a8b2",
      "summary": "Reviewed the generated macOS x86_64 AES-GCM-SIV assembly in this target file, including the table initialization, POLYVAL, key schedule, and encrypt/decrypt routines. I found no concrete malicious or supply-chain indicators: there are no install hooks, network or exfiltration calls, credential access, dynamic code loading, obfuscation, or persistence behavior, only local AES/CLMUL/SIMD arithmetic and data movement.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}