Review rev_f7e07dad7e9e4d0da38ed8b6d8873273

{
  "summary": "This target is a generated macOS x86_64 SHA-1 assembly implementation from the BoringSSL/AWS-LC lineage, with scalar, SHAEXT, and SSSE3 block-processing routines and normal register save/restore control flow. I checked it for install-time hooks, network or exfiltration behavior, secret access, dynamic code loading, obfuscation/deobfuscation, persistence, and other payload-loading tricks, and found no concrete malicious or supply-chain indicators.",
  "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/generated-src/mac-x86_64/crypto/fipsmodule/sha1-x86_64.S",
      "hash": "blake3:90201b1a26a5a65e9fafdec04599264282f8d919463a5739324b5ef649b8a47e",
      "summary": "This target is a generated macOS x86_64 SHA-1 assembly implementation from the BoringSSL/AWS-LC lineage, with scalar, SHAEXT, and SSSE3 block-processing routines and normal register save/restore control flow. I checked it for install-time hooks, network or exfiltration behavior, secret access, dynamic code loading, obfuscation/deobfuscation, persistence, and other payload-loading tricks, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}