Review rev_55cfa15b5f5743e7aa4002d718908128

{
  "summary": "Reviewed `aws-lc/crypto/fipsmodule/ml_kem/mlkem/indcpa.c`, which implements ML-KEM/IndCPA key packing, matrix generation, keypair, encryption, and decryption routines with explicit zeroization of temporary buffers. I checked for install-time hooks, network or exfiltration behavior, credential or environment harvesting, dynamic code loading, obfuscation, persistence, and other supply-chain indicators, and found none 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/fipsmodule/ml_kem/mlkem/indcpa.c",
      "hash": "blake3:9b507a79c5bbd943bcd3c4c12ef60bf8c0ad09bab1c46b2b0d79eaf4c11bb8ee",
      "summary": "Reviewed `aws-lc/crypto/fipsmodule/ml_kem/mlkem/indcpa.c`, which implements ML-KEM/IndCPA key packing, matrix generation, keypair, encryption, and decryption routines with explicit zeroization of temporary buffers. I checked for install-time hooks, network or exfiltration behavior, credential or environment harvesting, dynamic code loading, obfuscation, persistence, and other supply-chain indicators, and found none in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}