Review rev_85ade0927ae44920923578a7fbe16b79

{
  "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/cipher_extra/tls_cbc.c",
      "hash": "blake3:d6044edc2f1ba431199115fe0ff1460662ca6b4da64172923617d46835087aef",
      "summary": "`aws-lc/crypto/cipher_extra/tls_cbc.c` implements constant-time TLS CBC padding removal and TLS record HMAC/digest helpers for SHA-1, SHA-256, and SHA-384. I checked this file for install-time execution, network or exfiltration behavior, credential or secret access, dynamic code loading, obfuscation, persistence, and hidden subprocess use, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/cmake/crypto-config.cmake",
      "hash": "blake3:a3518f05d2bd206020dbee4884e0ffa1b37b65142de6edb0584cbe264f5c2157",
      "summary": "Reviewed `aws-lc/crypto/cmake/crypto-config.cmake`, which only selects and includes the shared or static CMake target file based on `BUILD_SHARED_LIBS`, with an optional `find_package(Threads)` on Windows/Unix. I found no concrete indicators of install-time execution beyond normal CMake inclusion, no network or exfiltration logic, no credential access, no dynamic code loading, no obfuscation, and no persistence or environment tampering.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}