Review rev_ddd77974436d4cb2912a113904767962

{
  "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/pem/pem_pkey.c",
      "hash": "blake3:c4d5e7c88c680ce27fa41e5a6b7b87ca2f6cd8c20d24b22d18a70b946c0622ee",
      "summary": "Reviewed `aws-lc/crypto/pem/pem_pkey.c`, which implements PEM read/write helpers for private keys and algorithm parameters. I found no concrete malicious or supply-chain indicators: there are no install hooks, network or exfiltration paths, credential harvesting, dynamic code loading, obfuscation, persistence, or hidden subprocess execution in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/pem/pem_test.cc",
      "hash": "blake3:3139266190a71fdab75b463020f002b1b342e5f81da09a67585e5190aade07cd",
      "summary": "Reviewed `aws-lc/crypto/pem/pem_test.cc`, which is a unit test file for PEM read/write and key-serialization paths using in-memory buffers, fixed test data, and a local password callback. I found no concrete malicious or supply-chain indicators: there are no install hooks, network or exfiltration calls, credential/secret harvesting, dynamic code loading, obfuscation, persistence behavior, or hidden subprocess execution in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/pem/pem_x509.c",
      "hash": "blake3:753b4cbdc2f6e7fc1cb6bb364f53939271f9243f8ae524e1220d9eea13d30947",
      "summary": "Reviewed `aws-lc/crypto/pem/pem_x509.c`, which is a tiny OpenSSL-compatible wrapper that only includes PEM/X509 headers and instantiates `IMPLEMENT_PEM_rw` for X509 serialization. I found no concrete malicious or supply-chain indicators in this file: no install hooks, network or exfiltration code, credential access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/pem/pem_xaux.c",
      "hash": "blake3:e0252f906d8b25d568481893be37e6a529a4cb006f87de6690aff86e9541da08",
      "summary": "The target file is a minimal C wrapper that includes standard OpenSSL/AWS-LC PEM and X509 headers and instantiates `IMPLEMENT_PEM_rw` for `X509_AUX`. I reviewed it for install-time hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other hidden payload indicators, and found none in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/perlasm/arm-xlate.pl",
      "hash": "blake3:f0ff60011f42f8ca3e320eb46fec621a6b97cacf6503b875b514fc0e17ada88b",
      "summary": "Reviewed this Perl assembly translator, which rewrites ARM/AArch64 perlasm directives into platform-specific assembly and writes the result to the requested output file. I checked for install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}