Review rev_d7deac339d944c6580385339a5cb38b9

{
  "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_new.c",
      "hash": "blake3:c9e07ef8471d0004a5f3d61d03f61fef39c0d3d0ebe9c83c08a3f7b419a1a881",
      "summary": "Reviewed aws-lc/crypto/asn1/tasn_new.c, which implements ASN.1 item/template allocation, initialization, and cleanup helpers for primitive, choice, sequence, and stack-backed types. I checked for install-time execution, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence hooks, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/asn1/tasn_typ.c",
      "hash": "blake3:9fd3e6965cbf83ecaa5261291737efe8178dcdaa4b4e0dae0898e6d755d157ff",
      "summary": "Reviewed a small C source file that only defines ASN.1 string/type wrapper functions and template items via OpenSSL macros. I checked for install-time execution, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and hidden subprocess use, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/asn1/tasn_utl.c",
      "hash": "blake3:f8711711227b65a79a3820df10c10c63dc05bb2487d94c8427ecf21b1e790476",
      "summary": "Reviewed `aws-lc/crypto/asn1/tasn_utl.c`, which contains ASN.1 helper routines for selector lookup, encoding cache management, and template resolution. I found no concrete malicious or supply-chain indicators: no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}