Review rev_6808e09ffe9b476181ef9711368d0ee4

{
  "summary": "Reviewed `aws-lc/crypto/stack/stack_test.cc`, which is a gtest unit test for stack-of-integers behavior in AWS-LC. I checked for install-time execution, network or exfiltration, credential access, dynamic code loading, obfuscation, and persistence tampering, and found no concrete malicious or supply-chain indicators in this file.\nReviewed `testmodulewrapper.go`, which is a standalone acvptool modulewrapper implementing KDF, XTS, HKDF, HMAC-DRBG, and CTS crypto test operations over stdin/stdout. I checked for install hooks, subprocess or shell execution, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, and other hidden payload behavior, and found no concrete malicious or supply-chain indicators in this file.",
  "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/stack/stack_test.cc",
      "hash": "blake3:e772de1fe40fe016ef8a73d45240d47e72192135d2298f6fb9e968a56526cd7c",
      "summary": "Reviewed `aws-lc/crypto/stack/stack_test.cc`, which is a gtest unit test for stack-of-integers behavior in AWS-LC. I checked for install-time execution, network or exfiltration, 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"
    },
    {
      "path": "aws-lc/util/fipstools/acvp/acvptool/testmodulewrapper/testmodulewrapper.go",
      "hash": "blake3:7a101d0654437312b4c884f0447bb1800c8cc0267301619d6169d3b36befa7a5",
      "summary": "Reviewed `testmodulewrapper.go`, which is a standalone acvptool modulewrapper implementing KDF, XTS, HKDF, HMAC-DRBG, and CTS crypto test operations over stdin/stdout. I checked for install hooks, subprocess or shell execution, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, and other hidden payload behavior, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}