Review rev_ac8131b4e2d14df2a352d7c711f8c7dc

{
  "summary": "Reviewed `aws-lc/crypto/rsa_extra/rsa_asn1.c`, which implements RSA public/private key ASN.1 parsing, marshalling, duplication, and key validation using local AWS-LC/OpenSSL primitives. I found no concrete indicators of install-time execution, network or exfiltration, credential access, dynamic code loading, obfuscation, or persistence in this target file.\nReviewed `aws-lc/crypto/fipsmodule/digest/digest.c`, which implements EVP digest context lifecycle and hashing helpers. 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 target file.\nReviewed `aws-lc/crypto/fipsmodule/evp/evp_ctx_test.cc`, which is a GoogleTest unit file exercising `EVP_PKEY_CTX_ctrl_str` behavior for RSA, EC, DH, and HKDF parameter handling. I found no concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence in this file.",
  "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/rsa_extra/rsa_asn1.c",
      "hash": "blake3:56919b306155423a9f8e517e037654f154d84aa16fb0aaff5621399243fad6b1",
      "summary": "Reviewed `aws-lc/crypto/rsa_extra/rsa_asn1.c`, which implements RSA public/private key ASN.1 parsing, marshalling, duplication, and key validation using local AWS-LC/OpenSSL primitives. I found no concrete indicators of install-time execution, network or exfiltration, credential access, dynamic code loading, obfuscation, or persistence in this target file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/fipsmodule/digest/digest.c",
      "hash": "blake3:6db94efb92bd3db2760247d2fc6ee7fbcd55cf9b9ee57c0999094484cf54f37e",
      "summary": "Reviewed `aws-lc/crypto/fipsmodule/digest/digest.c`, which implements EVP digest context lifecycle and hashing helpers. 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 target file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/fipsmodule/evp/evp_ctx_test.cc",
      "hash": "blake3:e53e62d2eee04cad1531a39f88d3b3bb6df9f9965f2e68078a60f120bc5df991",
      "summary": "Reviewed `aws-lc/crypto/fipsmodule/evp/evp_ctx_test.cc`, which is a GoogleTest unit file exercising `EVP_PKEY_CTX_ctrl_str` behavior for RSA, EC, DH, and HKDF parameter handling. 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"
    }
  ]
}