Review rev_9c55b70d4185482085dea5be1f8eb7a0

{
  "summary": "Reviewed `aws-lc/crypto/obj/obj.c`, which implements ASN.1 OID/NID lookup, conversion, and runtime OID registration helpers. I found no concrete malicious or supply-chain indicators in this target file: there are no install hooks, network or exfiltration paths, credential access, dynamic code loading, obfuscation/decoding pipelines, or persistence/environment-tampering behavior.\nReviewed `aws-lc/ssl/ssl_client_hello_test.cc`, which is a straight gtest file exercising TLS client-hello callback APIs, extension inspection, and handshake return values. I found no concrete malicious or supply-chain indicators: no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or hidden subprocess behavior in this target 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/obj/obj.c",
      "hash": "blake3:4b59544e7ed9c0917bf33f9f47034800186468c69cf69f775ac240a1f66ad889",
      "summary": "Reviewed `aws-lc/crypto/obj/obj.c`, which implements ASN.1 OID/NID lookup, conversion, and runtime OID registration helpers. I found no concrete malicious or supply-chain indicators in this target file: there are no install hooks, network or exfiltration paths, credential access, dynamic code loading, obfuscation/decoding pipelines, or persistence/environment-tampering behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/ssl/ssl_client_hello_test.cc",
      "hash": "blake3:27583593d0a6757711345b8c08376674023bb54d71a6ad17535b5fb7f69091c6",
      "summary": "Reviewed `aws-lc/ssl/ssl_client_hello_test.cc`, which is a straight gtest file exercising TLS client-hello callback APIs, extension inspection, and handshake return values. I found no concrete malicious or supply-chain indicators: no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or hidden subprocess behavior in this target file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}