Review rev_939719f7acc24ca68b491af711dfb7da

{
  "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/rsa_extra/rsassa_pss_asn1.c",
      "hash": "blake3:699d80fa345268bb77b7852610e21388ac998ebcc0af3e1d84fcd7902288b601",
      "summary": "This file implements ASN.1 parse/create/free helpers for RSASSA-PSS parameters and maps supported hash and MGF1 OIDs to OpenSSL EVP digests. I checked for install-time hooks, subprocess execution, network or exfiltration, credential access, dynamic code loading, obfuscation, and persistence, and found no concrete supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/rsa_extra/rsassa_pss_asn1_test.cc",
      "hash": "blake3:858360792a75fe27f564ef645579b082da4c8f20dff66798e3dc10db587c042f",
      "summary": "`aws-lc/crypto/rsa_extra/rsassa_pss_asn1_test.cc` is a GoogleTest file containing static DER fixtures and parser/converter tests for RSASSA-PSS ASN.1 parameters. I reviewed it for install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/rwlock_static_init.cc",
      "hash": "blake3:c92ab73a23babd95d9504ac004cdd0a0f381bab4ddff92cdc70bdc447951b8f0",
      "summary": "Reviewed `aws-lc/crypto/rwlock_static_init.cc`, a small test program that spawns 16 threads and calls `RAND_bytes` to exercise rwlock initialization under concurrency. I found no concrete signs 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/self_test.cc",
      "hash": "blake3:9cd5e362978d72fed2c577c9ec7a4f1a6c93b7f2c65144de01d6defd161d86c6",
      "summary": "Reviewed `aws-lc/crypto/self_test.cc`, which is a tiny GoogleTest case that calls `BORINGSSL_self_test()` on non-MSVC builds. I found no concrete indicators of install-time execution, network or exfiltration, credential access, dynamic code loading, obfuscation, or persistence in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}