Review rev_0c5dc3da31214153a1ffd2937f69c5a3

{
  "summary": "Reviewed the target x86 assembly implementation of the SHA-1 block transform, including its CPU-feature dispatch paths and embedded constants. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration logic, credential access, dynamic code loading, obfuscation, or persistence behavior.",
  "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/linux-x86/crypto/fipsmodule/sha1-586.S",
      "hash": "blake3:0712096604c15dde9cde0e4ef755a1c974e6a25db22aa2138055fb8f459f4b04",
      "summary": "Reviewed the target x86 assembly implementation of the SHA-1 block transform, including its CPU-feature dispatch paths and embedded constants. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration logic, credential access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}