Review rev_799d89ffbbc54be886ac911212b7bea8

{
  "summary": "Reviewed `aws-lc/crypto/x509/v3_purp.c`, which implements X.509 purpose, key-usage, and extension caching/checking logic for certificate validation. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or hidden subprocess execution paths.",
  "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/x509/v3_purp.c",
      "hash": "blake3:03d5be7f471fe310e351962bc5291ba787c6ec107f21f2e80f0c9004559e161e",
      "summary": "Reviewed `aws-lc/crypto/x509/v3_purp.c`, which implements X.509 purpose, key-usage, and extension caching/checking logic for certificate validation. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or hidden subprocess execution paths.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}