Review rev_5656cf604f17428c8b3e400d786896ec

{
  "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": "src/crypto/aws_lc_rs/ticketer.rs",
      "hash": "blake3:278e55af42f4b8970f0d690e7d6d032bc211e35326989fc7c87691fdd2ca6817",
      "summary": "Reviewed `src/crypto/aws_lc_rs/ticketer.rs`, which implements RFC 5077 session-ticket generation, encryption, decryption, and ticket rotation using randomly generated AES-256 and HMAC-SHA256 keys. I checked for install-time hooks, network or exfiltration paths, credential/secret access, dynamic code loading, obfuscation, persistence, and hidden subprocess behavior, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/crypto/aws_lc_rs/tls12.rs",
      "hash": "blake3:319e21aa08414809623e55763622afe73f97eeb202e1a3c2ba13cdcd5ab31ca3",
      "summary": "Reviewed the TLS 1.2 AEAD and PRF implementation in `src/crypto/aws_lc_rs/tls12.rs`, including GCM and ChaCha20-Poly1305 nonce construction, record encryption/decryption, and key derivation. 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"
    }
  ]
}