Review rev_17afad07ef054d9c993d0e476e20940a

{
  "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/third_party/s2n-bignum/s2n-bignum-imported/x86_att/p521/p521_jscalarmul_alt.S",
      "hash": "blake3:6a2180ea99cece48416f13f72765664da89c7b9206bc6909e94d00cf239796c3",
      "summary": "Reviewed this x86-64 assembly file, which implements P-521 Jacobian scalar multiplication plus local field-arithmetic helpers. I checked for install-time hooks, subprocess execution, network or exfiltration behavior, credential/secret access, dynamic code loading, obfuscation, and persistence tampering, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}