Review rev_731068f559f7480eaf03e1ae6c7fc4da

{
  "summary": "Reviewed `aws-lc/crypto/ocsp/ocsp_http.c`, which implements OCSP request/response over BIOs with HTTP status parsing, ASN.1 length validation, and response-length limits. I found no concrete malicious or supply-chain indicators: there are no install hooks, network exfiltration beyond the expected OCSP transport, credential/secret access, dynamic code loading, obfuscation, persistence, or hidden subprocess execution in this file.\nReviewed `aws-lc/crypto/decrepit/blowfish/blowfish_test.cc`, which is a Blowfish cipher test file containing fixed test vectors and unit tests for ECB/CBC/CFB/OFB behavior. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration code, credential or environment scraping, dynamic code loading, obfuscation/deobfuscation, or persistence behavior.",
  "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/ocsp/ocsp_http.c",
      "hash": "blake3:054aaaa37ea4687a8a43744159650cb8976ef5e0ffeed3a3aaa6f3a7c0496a5f",
      "summary": "Reviewed `aws-lc/crypto/ocsp/ocsp_http.c`, which implements OCSP request/response over BIOs with HTTP status parsing, ASN.1 length validation, and response-length limits. I found no concrete malicious or supply-chain indicators: there are no install hooks, network exfiltration beyond the expected OCSP transport, credential/secret access, dynamic code loading, obfuscation, persistence, or hidden subprocess execution in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/decrepit/blowfish/blowfish_test.cc",
      "hash": "blake3:9f8175209e310b373fd7822c06a413152b4c96d7a6b82fe9184a4e1806557d20",
      "summary": "Reviewed `aws-lc/crypto/decrepit/blowfish/blowfish_test.cc`, which is a Blowfish cipher test file containing fixed test vectors and unit tests for ECB/CBC/CFB/OFB behavior. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration code, credential or environment scraping, dynamic code loading, obfuscation/deobfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}