Review rev_dd3a375b43a34b60af1e537b84fb6fb5

{
  "summary": "Reviewed the generated macOS x86 assembly in `aws-lc/generated-src/mac-x86/crypto/fipsmodule/x86-mont.S`, which implements Montgomery multiplication/squaring routines and CPU-feature dispatch for OpenSSL/AWS-LC. I checked for install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, and other hidden execution paths, and found no concrete malicious or supply-chain indicators in this file.\nReviewed the generated x86 assembly in aws-lc/generated-src/linux-x86/crypto/fipsmodule/x86-mont.S, which implements bn_mul_mont (Montgomery multiplication) with CPU-feature dispatch and inlined arithmetic loops. I found no concrete indicators of install hooks, network or exfiltration behavior, credential/secret access, dynamic code loading, obfuscation, or persistence in this target 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/generated-src/mac-x86/crypto/fipsmodule/x86-mont.S",
      "hash": "blake3:04a00fd2ac899ab565e16071bb92a17abf8d142700325b0715dcd76cf8bd1500",
      "summary": "Reviewed the generated macOS x86 assembly in `aws-lc/generated-src/mac-x86/crypto/fipsmodule/x86-mont.S`, which implements Montgomery multiplication/squaring routines and CPU-feature dispatch for OpenSSL/AWS-LC. I checked for install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, and other hidden execution paths, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/generated-src/linux-x86/crypto/fipsmodule/x86-mont.S",
      "hash": "blake3:4c3b6ae9ef815aabc41ffc05ec142fd5c5c8cb30fbb8369ec597a97ac9b972bf",
      "summary": "Reviewed the generated x86 assembly in aws-lc/generated-src/linux-x86/crypto/fipsmodule/x86-mont.S, which implements bn_mul_mont (Montgomery multiplication) with CPU-feature dispatch and inlined arithmetic loops. I found no concrete indicators of install hooks, network or exfiltration behavior, credential/secret access, dynamic code loading, obfuscation, or persistence in this target file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}