Review rev_47998112072d4423b71a4a9274362cd9

{
  "summary": "Reviewed `aws-lc/crypto/dsa/dsa_test.cc`, which is a DSA unit test that builds fixed test vectors, exercises key generation/sign/verify, and checks PEM/BIO printing behavior. I found no concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain malicious behavior in this file.\nReviewed `aws-lc/crypto/pem/pem_test.cc`, which is a C++ unit test file exercising PEM read/write, encryption/password callbacks, and key/parameter round-trips for RSA, EC, DH, and DSA. I found no concrete indicators of install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise patterns 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/dsa/dsa_test.cc",
      "hash": "blake3:96d686aa8409bc6eb214da9cc21eb890b1c88c78689cf9ce241b84751aa6fbb0",
      "summary": "Reviewed `aws-lc/crypto/dsa/dsa_test.cc`, which is a DSA unit test that builds fixed test vectors, exercises key generation/sign/verify, and checks PEM/BIO printing behavior. I found no concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain malicious behavior in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/pem/pem_test.cc",
      "hash": "blake3:03c7d81270ad1cf5be706e14c137cdd9e53f707aba34b5dfc74a4e7b5332dd0e",
      "summary": "Reviewed `aws-lc/crypto/pem/pem_test.cc`, which is a C++ unit test file exercising PEM read/write, encryption/password callbacks, and key/parameter round-trips for RSA, EC, DH, and DSA. I found no concrete indicators of install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise patterns in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}