Review rev_1fd68eb269cf475ca38c323972dc4b17

{
  "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/x_pubkey.c",
      "hash": "blake3:59900855d5d337b70d340ca66ea04f87567a1027252c8817aeef1efd86bfc426",
      "summary": "Reviewed `aws-lc/crypto/x509/x_pubkey.c`, which implements X509 public-key encode/decode helpers and ASN.1 callbacks that reparse SPKI data into `EVP_PKEY` objects. I found no concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence in this target file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/x509/x_req.c",
      "hash": "blake3:39ed123f516f4a679077815cee9e16ca040f29433a85d9a5015b254111818100",
      "summary": "Reviewed `aws-lc/crypto/x509/x_req.c`, which defines ASN.1 parsing/encoding for X.509 certificate requests, including a compatibility callback for malformed CSR attributes and a version check in `rinf_cb`. I found no concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/x509/x_sig.c",
      "hash": "blake3:a940793968b86fbddc637e4ecf546bf8e3777bd3921710e68dc0f88310d2095e",
      "summary": "Reviewed `aws-lc/crypto/x509/x_sig.c`, which defines the `X509_SIG` ASN.1 structure and simple getter helpers for the algorithm and digest fields. I checked for install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, and persistence behavior and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/x509/x_spki.c",
      "hash": "blake3:cd9e9296a6c82868b9dd06339cb099707ec7211ba1a1f554599b91d3317386f9",
      "summary": "Reviewed `aws-lc/crypto/x509/x_spki.c`, which only defines ASN.1 sequence layouts and generated constructors for `NETSCAPE_SPKAC` and `NETSCAPE_SPKI`. I found no concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior in this target file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/x509/x_val.c",
      "hash": "blake3:c6d5e69f840691857460524845924889c017b0a6342bec053f001f178d4475f9",
      "summary": "Reviewed `aws-lc/crypto/x509/x_val.c`, which only declares the `X509_VAL` ASN.1 sequence for `notBefore` and `notAfter` and emits the corresponding OpenSSL helper functions. I found no evidence of install-time hooks, network or exfiltration behavior, credential/secret access, dynamic code loading, obfuscation, or persistence in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}