Review rev_ad2f3bcc79bb4d50aad8537265c980b5

{
  "summary": "This target file is generated AArch64 assembly for the Keccak/SHA-3 core routines (`KeccakF1600`, `SHA3_Absorb_hw`, `SHA3_Squeeze_hw`) with an embedded round-constant table and in-register state transforms. I checked it for install-time hooks, network or exfiltration behavior, credential/secret access, dynamic code loading, obfuscation, persistence, and other hidden payload execution, 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/generated-src/linux-aarch64/crypto/fipsmodule/keccak1600-armv8.S",
      "hash": "blake3:98d2f09499cbd933a2e4452aa14e9fcccfc563173a871164cf5aaa167a53e367",
      "summary": "This target file is generated AArch64 assembly for the Keccak/SHA-3 core routines (`KeccakF1600`, `SHA3_Absorb_hw`, `SHA3_Squeeze_hw`) with an embedded round-constant table and in-register state transforms. I checked it for install-time hooks, network or exfiltration behavior, credential/secret access, dynamic code loading, obfuscation, persistence, and other hidden payload execution, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}