Review rev_e726b53b284a44b78ccc2719379b25f7

{
  "summary": "Reviewed the Perl perlasm generator in `aws-lc/crypto/cipher_extra/asm/aes128gcmsiv-x86_64.pl`, which emits AES-GCM-SIV x86-64 assembly for hashing, key schedule generation, encryption, and decryption. I checked for install hooks, hidden subprocesses beyond the expected translator pipe, network/exfiltration, credential access, dynamic code loading, obfuscation, and persistence, 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/crypto/cipher_extra/asm/aes128gcmsiv-x86_64.pl",
      "hash": "blake3:2c3f35e2613ca86a5419c1bac6f223136c4edda1356428d33f14a5e87137fa7d",
      "summary": "Reviewed the Perl perlasm generator in `aws-lc/crypto/cipher_extra/asm/aes128gcmsiv-x86_64.pl`, which emits AES-GCM-SIV x86-64 assembly for hashing, key schedule generation, encryption, and decryption. I checked for install hooks, hidden subprocesses beyond the expected translator pipe, network/exfiltration, credential access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}