Review rev_86a352e902fc48e3a7936635143b579d

{
  "summary": "Reviewed `aws-lc/crypto/cipher_extra/e_aesgcmsiv.c`, which implements AES-GCM-SIV AEAD seal/open paths plus an x86_64 ASM fast path selection. I checked the file for install-time execution, hidden subprocesses, network or exfiltration behavior, credential or environment access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators.",
  "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/cipher_extra/e_aesgcmsiv.c",
      "hash": "blake3:ca5dfaeca18c432d131d6cdd1b28920d6363d1421977acb020206a093486b743",
      "summary": "Reviewed `aws-lc/crypto/cipher_extra/e_aesgcmsiv.c`, which implements AES-GCM-SIV AEAD seal/open paths plus an x86_64 ASM fast path selection. I checked the file for install-time execution, hidden subprocesses, network or exfiltration behavior, credential or environment access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}