Review rev_7a3d7af66b24429ca04c1607bd245a90

{
  "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/pkcs7/internal.h",
      "hash": "blake3:ba02cffb9001f9b49e53609c01936ca58e0210cea0ecf270f6b5dd411e2b1597",
      "summary": "Reviewed `aws-lc/crypto/pkcs7/internal.h`, which only declares PKCS#7 ASN.1 structs and parse/emit helper prototypes for SignedData/EncryptedData handling. I found no concrete indicators of install-time execution, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, or persistence in this target file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/pkcs7/pkcs7.c",
      "hash": "blake3:fd088824f8f5e3da581df6b137077a2902df3017428197ffd79633d95266594f",
      "summary": "`aws-lc/crypto/pkcs7/pkcs7.c` implements PKCS#7 SignedData parsing, certificate extraction/bundling, and PKCS#7 object setters for signer/recipient content. I checked it for install-time hooks, network or credential access, dynamic code loading, obfuscation/deobfuscation, persistence tampering, and other hidden payload behavior, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/pkcs7/pkcs7_asn1.c",
      "hash": "blake3:963a8591584882e8211ee4c62e36cfc117aa9eab42d63344af70b0ee6e678d2f",
      "summary": "Reviewed `aws-lc/crypto/pkcs7/pkcs7_asn1.c`, which defines PKCS7 ASN.1 structures and a `d2i_PKCS7` wrapper that normalizes BER to DER before decoding. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration logic, credential access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}