Review rev_d625a14c4d464e4a91a51119ebb358fd

{
  "summary": "Reviewed this Perl perlasm generator for ChaCha20 x86/SSE3 code generation, including its startup behavior, file output, imported helper use, and the emitted data tables. I found no concrete malicious or supply-chain indicators: no install hooks, network or credential access, hidden downloads, dynamic code loading beyond the expected local `x86asm.pl` helper, obfuscation, or persistence behavior.\nReviewed `crypto/internal.h`, which contains constant-time helper macros/functions, byte-order utilities, memory copy/set wrappers, and CPU feature declarations for the crypto library. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration calls, credential access, dynamic code loading, obfuscation/deobfuscation pipelines, or persistence/environment-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": "crypto/chacha/asm/chacha-x86.pl",
      "hash": "blake3:d8d64cd95d63cf51d546de144a3197962f5cb65fa0ac530ae785b9501cf2e85d",
      "summary": "Reviewed this Perl perlasm generator for ChaCha20 x86/SSE3 code generation, including its startup behavior, file output, imported helper use, and the emitted data tables. I found no concrete malicious or supply-chain indicators: no install hooks, network or credential access, hidden downloads, dynamic code loading beyond the expected local `x86asm.pl` helper, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "crypto/internal.h",
      "hash": "blake3:3c17324a2093a9929b414b6d7a514e6d218fbc1289895d7cee63eb255b5d69fd",
      "summary": "Reviewed `crypto/internal.h`, which contains constant-time helper macros/functions, byte-order utilities, memory copy/set wrappers, and CPU feature declarations for the crypto library. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration calls, credential access, dynamic code loading, obfuscation/deobfuscation pipelines, or persistence/environment-tampering behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}