Review rev_c32530ddc73a41a19850e9417d065b27

{
  "summary": "Reviewed `aws-lc/include/openssl/tls1.h`, a plain C header that defines TLS alert codes, extension IDs, cipher suite constants, and string aliases. I found no concrete malicious or supply-chain indicators: there are no install hooks, subprocess launches, network/exfiltration paths, credential access, dynamic code loading, obfuscation, or persistence behavior in this file.\nReviewed the x86-64 assembly implementation of `bignum_coprime`, which performs in-memory big-number coprimality/gcd-style arithmetic with stack/register temporaries and local branches only. I checked for install-time hooks, network/exfiltration, credential or environment access, dynamic code loading, obfuscation/decoding, persistence, and other payload-loading behavior, 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/include/openssl/tls1.h",
      "hash": "blake3:9c0f8e0be725a7a317d7fac8dbbf2b8ffbb5a84e115840a6e95340bc21621501",
      "summary": "Reviewed `aws-lc/include/openssl/tls1.h`, a plain C header that defines TLS alert codes, extension IDs, cipher suite constants, and string aliases. I found no concrete malicious or supply-chain indicators: there are no install hooks, subprocess launches, network/exfiltration paths, credential access, dynamic code loading, obfuscation, or persistence behavior in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/third_party/s2n-bignum/s2n-bignum-imported/x86_att/generic/bignum_coprime.S",
      "hash": "blake3:731a40126b941e587724fe6451e165a3b561c2b4f903418292320bcf5b97815c",
      "summary": "Reviewed the x86-64 assembly implementation of `bignum_coprime`, which performs in-memory big-number coprimality/gcd-style arithmetic with stack/register temporaries and local branches only. I checked for install-time hooks, network/exfiltration, credential or environment access, dynamic code loading, obfuscation/decoding, persistence, and other payload-loading behavior, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}