Review rev_32cc5e9dbe6b4a6688fe35c051ee0575

{
  "summary": "Reviewed `aws-lc/crypto/cipher_extra/e_tls.c`, which implements TLS AEAD wrappers for CBC-based ciphers and null-SHA1 TLS record handling. I checked for install hooks, hidden subprocesses, network/exfiltration, credential access, dynamic code loading, obfuscation, and persistence behavior, and found no concrete malicious or supply-chain indicators 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/cipher_extra/e_tls.c",
      "hash": "blake3:1812f93dbb4585b91cd47b15200f25e39cc56a4a2e97a781660ab0df5326e354",
      "summary": "Reviewed `aws-lc/crypto/cipher_extra/e_tls.c`, which implements TLS AEAD wrappers for CBC-based ciphers and null-SHA1 TLS record handling. I checked for install hooks, hidden subprocesses, network/exfiltration, credential access, dynamic code loading, obfuscation, and persistence behavior, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}