Review rev_c3fcda6855a64b158d1a51f4f79ac87f

{
  "summary": "Reviewed the AArch64 assembly in `aws-lc/generated-src/linux-aarch64/crypto/fipsmodule/aesv8-gcm-armv8.S`, which implements AES-GCM encrypt/decrypt kernels with register saves/restores and inlined AES/GHASH operations. I found no concrete indicators of supply-chain compromise: no install hooks, network or exfiltration paths, credential or environment harvesting, dynamic code loading, obfuscation/decoding pipelines, or persistence/tampering 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-aarch64/crypto/fipsmodule/aesv8-gcm-armv8.S",
      "hash": "blake3:c9107cc274755a7d7c0bcd027f3b84440f505a3e499feaf88aee7d0c52a5ca77",
      "summary": "Reviewed the AArch64 assembly in `aws-lc/generated-src/linux-aarch64/crypto/fipsmodule/aesv8-gcm-armv8.S`, which implements AES-GCM encrypt/decrypt kernels with register saves/restores and inlined AES/GHASH operations. I found no concrete indicators of supply-chain compromise: no install hooks, network or exfiltration paths, credential or environment harvesting, dynamic code loading, obfuscation/decoding pipelines, or persistence/tampering behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}