Review rev_f309ac14cdab47458260ee133592f515

{
  "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/x509/v3_ncons.c",
      "hash": "blake3:fec29ab1ac9db859fe4322d28ab1587386bc42f72a988a89c8fe22daf591cfe6",
      "summary": "Reviewed `aws-lc/crypto/x509/v3_ncons.c`, which implements X509 name-constraints parsing, printing, and certificate matching for directory names, DNS, email, and URIs. I found no concrete malicious or supply-chain indicators in the file: there are no install hooks, network or exfiltration paths, credential or secret access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/x509/v3_ocsp.c",
      "hash": "blake3:ef3d28cb8a1c376f1e18a5cdc19d30444e08ef4c04a7d898536398ee6d3fea59",
      "summary": "Reviewed `aws-lc/crypto/x509/v3_ocsp.c`, which contains OCSP/X.509 extension method definitions and simple ASN.1 string/nonce encode-decode helpers. I found no concrete indicators of install-time execution, network or exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/x509/v3_pcons.c",
      "hash": "blake3:0793c34632aadb74fe3d31f1b6dbd5aa0c676e68d262f840afef23c6168151d0",
      "summary": "Reviewed aws-lc/crypto/x509/v3_pcons.c, which only defines ASN.1/X509 policy-constraints encode/decode helpers and validates two integer fields. I found no concrete malicious or supply-chain indicators, and no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/x509/v3_pmaps.c",
      "hash": "blake3:e7ab32fbecfcc3b81e436dde084ee4b84f604852401364f91fc5efc60d4e567e",
      "summary": "Reviewed `aws-lc/crypto/x509/v3_pmaps.c`, which implements X.509 policy-mapping ASN.1 encode/decode helpers and config parsing for policy OIDs. I found no concrete supply-chain indicators in this file: there are no install hooks, network or exfiltration paths, credential/secret access, dynamic code loading, obfuscation, persistence, or other hidden payload execution.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}