Review rev_f02023aae0964a7ab0074519e7fca845

{
  "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/asn1/tasn_enc.c",
      "hash": "blake3:307f9c7822ead98b520db6a6347216803a0862115b9107443c1650f5c2a94ff3",
      "summary": "Reviewed `aws-lc/crypto/asn1/tasn_enc.c`, which implements ASN.1/DER encoding helpers for primitive, sequence, choice, and SET OF types in AWS-LC. I found no concrete malicious or supply-chain indicators in this file: no install-time hooks, network or exfiltration paths, credential access, dynamic code loading, obfuscation/deobfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/asn1/tasn_fre.c",
      "hash": "blake3:c99057d2652fcd7b9ec8954b2e70781b0a57f6ee24b120dd206e7f97e1219d81",
      "summary": "Reviewed `aws-lc/crypto/asn1/tasn_fre.c`, which implements ASN.1 value, template, and primitive cleanup for AWS-LC. I checked the file for install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, and persistence behavior, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}