Review rev_55ab3079a24d438382be9e6c20df88b3

{
  "summary": "Reviewed `aws-lc/ssl/handshake_client.cc`, which implements the TLS client handshake state machine, ClientHello construction, server message parsing, certificate verification, PSK/RSA/ECDHE key exchange, early data, False Start, and session ticket handling. I found no concrete malicious or supply-chain indicators in this file: no install hooks, network/exfiltration beyond the expected TLS protocol exchange, credential or secret harvesting, dynamic code loading, obfuscation/deobfuscation, or persistence/environment tampering.",
  "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/ssl/handshake_client.cc",
      "hash": "blake3:d44ebf4846976a818089b61271c6e9f34c129d3b645e8346db1a0d23c7db7a19",
      "summary": "Reviewed `aws-lc/ssl/handshake_client.cc`, which implements the TLS client handshake state machine, ClientHello construction, server message parsing, certificate verification, PSK/RSA/ECDHE key exchange, early data, False Start, and session ticket handling. I found no concrete malicious or supply-chain indicators in this file: no install hooks, network/exfiltration beyond the expected TLS protocol exchange, credential or secret harvesting, dynamic code loading, obfuscation/deobfuscation, or persistence/environment tampering.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}