Review rev_c95ecee785d14ff8873de75182515f11

{
  "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/generated-src/linux-arm/crypto/fipsmodule/sha256-armv4.S",
      "hash": "blake3:babf56c855e2389c5519d58a534a19e14f370aa6ac381315bb907d539d2b3e88",
      "summary": "Reviewed the ARM SHA-256 block implementation in `aws-lc/generated-src/linux-arm/crypto/fipsmodule/sha256-armv4.S`, including the no-hardware, NEON, and ARMv8 hardware paths. It appears to be a generated cryptographic assembly routine and I found no concrete indicators of install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}