Review rev_5bf21b99164b46c6bd89ecb69c9a5152

{
  "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/ocsp/ocsp_verify.c",
      "hash": "blake3:0e73146dd23206c485a3984f6d3b9f1a27dca1387ad8557f9ea254a42880c555",
      "summary": "`aws-lc/crypto/ocsp/ocsp_verify.c` implements OCSP response and request verification: it locates the signer, checks signatures, builds/verifies certificate chains, and applies OCSP-specific trust and delegation rules. I found no concrete indicators of install-time execution, network 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/pem/internal.h",
      "hash": "blake3:c4c656bfb0de324046db48e931e06423e7d82625100154a0e89fa2f6913407b5",
      "summary": "Reviewed `aws-lc/crypto/pem/internal.h`, which only exposes two C function declarations for PEM header formatting and no implementation logic. I found no concrete indicators of install-time execution, network or credential access, dynamic code loading, obfuscation, persistence, or other supply-chain behavior in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/pem/pem_all.c",
      "hash": "blake3:81c2f6ce864ede96db0a2e829ea68d636d80ab9d9577f38659f06fdccff2c278",
      "summary": "Reviewed `aws-lc/crypto/pem/pem_all.c`, which implements PEM read/write helpers for RSA, DSA, EC, DH, and PKCS7/OpenSSL-compatible key handling. I checked for install-time execution, network or exfiltration behavior, credential harvesting, dynamic code loading, obfuscation, persistence tampering, and other hidden payload indicators, and found none in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/pem/pem_info.c",
      "hash": "blake3:91e84ba40db6d7ae08fa4366283c5844919f33f6528543154b9f9e5b4f04ee71",
      "summary": "Reviewed `aws-lc/crypto/pem/pem_info.c`, which implements PEM `X509_INFO` parsing and serialization for certificates, CRLs, and private keys. I found no concrete malicious or supply-chain indicators in this file: it contains no install-time execution, network or exfiltration logic, credential harvesting, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}