Review rev_c33b25dd8a0647e0813e40c9127d0280

{
  "summary": "Reviewed the target file as handwritten x86-64 assembly for constant-time P-384 Montgomery-Jacobian scalar multiplication, including the main scalar-mul entry point and its local add/double helpers. I checked for install hooks, syscalls, environment or secret access, network/exfiltration, dynamic code loading, obfuscation/packing, and persistence tampering, 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/third_party/s2n-bignum/s2n-bignum-imported/x86_att/p384/p384_montjscalarmul_alt.S",
      "hash": "blake3:2ef160c07b1990ff994a817fe5a8eaf2bc881dd71fbc3ad89824fbd8bdacb334",
      "summary": "Reviewed the target file as handwritten x86-64 assembly for constant-time P-384 Montgomery-Jacobian scalar multiplication, including the main scalar-mul entry point and its local add/double helpers. I checked for install hooks, syscalls, environment or secret access, network/exfiltration, dynamic code loading, obfuscation/packing, and persistence tampering, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}