Review rev_af5aa7d3d097469d8f7d12eab74b3e11

{
  "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_crld.c",
      "hash": "blake3:08f4e2489d87c5cc12024ec7ccd79fd475187f0a8fdd2f59f49d709226b19323",
      "summary": "Reviewed `aws-lc/crypto/x509/v3_crld.c`, which implements CRL distribution point and issuing distribution point ASN.1 parsing, printing, and helper routines for X509 v3 extensions. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration code, credential access, dynamic code loading, obfuscation/deobfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/x509/v3_enum.c",
      "hash": "blake3:a65ade4dd74972e405616977f4612a387adf5360f49e3071cb0345cc7b3fa80b",
      "summary": "Reviewed `aws-lc/crypto/x509/v3_enum.c`, which defines the CRL reason enumeration table and the `v3_crl_reason` X509 extension method used to stringify ASN.1 enum values. I found no concrete indicators of install-time execution, subprocess spawning, network or secret access, dynamic code loading, obfuscation, or persistence behavior in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/x509/v3_extku.c",
      "hash": "blake3:80a1852fbfa374dac9dc7316b4aca7af7851a1f21c68ba7df1f429ca6872e579",
      "summary": "Reviewed `aws-lc/crypto/x509/v3_extku.c`, which implements Extended Key Usage and OCSP acceptable-responses ASN.1 conversion helpers. I checked for install-time hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, and other hidden payload behavior, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/x509/v3_genn.c",
      "hash": "blake3:41b245e27bd5307e45779477401600a02d98ebc07666bbd6a302366775ecf9c9",
      "summary": "Reviewed `aws-lc/crypto/x509/v3_genn.c`, which contains ASN.1 definitions and helper routines for X509 `GENERAL_NAME` / `GENERAL_NAMES` structures plus comparison and getter/setter helpers. I found no concrete supply-chain indicators in this file: there are no install hooks, network or exfiltration paths, credential access, dynamic code loading, obfuscation, persistence, or hidden subprocess execution.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}