Review rev_91dfc71fafd249a5ad5299694012e853

{
  "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/endian_test.cc",
      "hash": "blake3:7072385a94a5e8289754d3718e0731c7cb7059b55330ada6c72f38ed415d4811",
      "summary": "Reviewed `aws-lc/crypto/endian_test.cc`, which is a unit test file covering endian load/store helpers, byte swapping, BIGNUM conversions, AES block encryption, and memcpy/masking behavior. I did not find concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this target file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/engine/engine.c",
      "hash": "blake3:60631f65d2b254ef4f776b7498522d78c7b0400b7686ed867b8b5bd033c25942",
      "summary": "I reviewed `aws-lc/crypto/engine/engine.c`, which only allocates and frees an `ENGINE` object, stores/retrieves RSA and EC method pointers, and defines a no-op cleanup routine. I found no concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/err/err.c",
      "hash": "blake3:6960748c54196003c01c781483b3908375036891189a3eb2650b24e0e9b69425",
      "summary": "Reviewed `aws-lc/crypto/err/err.c`, which implements the library's error-queue management, error-string lookup, and formatting helpers. I found no concrete indicators of install-time execution, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, or persistence in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}