Review rev_6e9d3302e9d14ba185bfe0bcfca90b6a

{
  "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/fipsmodule/evp/evp_ctx.c",
      "hash": "blake3:85cf44b74cf89e5342ddcd867ee83b7a99ee1cf6c68b9270749e935b7822c0f3",
      "summary": "`aws-lc/crypto/fipsmodule/evp/evp_ctx.c` implements EVP_PKEY context creation, dispatch, and lifecycle helpers for signing, verification, encryption, key generation, derivation, and KEM encapsulation/decapsulation. I checked it for install-time hooks, subprocess execution, network or exfiltration paths, credential access, dynamic code loading, obfuscation, and persistence tampering, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/fipsmodule/evp/evp_ctx_test.cc",
      "hash": "blake3:e53e62d2eee04cad1531a39f88d3b3bb6df9f9965f2e68078a60f120bc5df991",
      "summary": "Reviewed `aws-lc/crypto/fipsmodule/evp/evp_ctx_test.cc`, which is a C++ unit test file for EVP_PKEY_CTX control-string behavior covering RSA, EC, DH, and HKDF cases. I checked for install-time hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence tampering, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}