Review rev_61c3b85a8211498db1c6a03036df4d7e

{
  "summary": "This CMakeLists.txt only conditionally builds the local `test_fips` test binary when `FIPS` and `BUILD_TESTING` are enabled, links it against `crypto`, and includes a nested test subdirectory. I checked for install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other hidden execution, and found no concrete malicious or supply-chain indicators.\nReviewed `aws-lc/pkgconfig/product.pc.in`, a pkg-config template that only defines installation variables and metadata for AWS-LC. I checked for install-time 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 this small ARM assembly loop, which initializes two registers, increments them in a bounded loop to 10 iterations, and returns. I found no concrete indicators of install-time execution, network or exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior in this file.\nReviewed this CMakeLists.txt, which only conditionally defines a `modulewrapper` executable for `FIPS` builds and links it against `crypto` with internal include paths. I checked for install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence tampering, and found no concrete malicious or supply-chain indicators in this file.\nReviewed `builder/cc_builder/linux_ppc64le.rs`, which only defines a static `CRYPTO_LIBRARY` list of generated assembly source paths for the linux-ppc64le build. I found no concrete malicious or supply-chain indicators in this file: no install hooks, subprocess execution, network or exfiltration logic, credential access, obfuscation, dynamic code loading, or persistence 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/util/fipstools/CMakeLists.txt",
      "hash": "blake3:0f970a2432d3528c691085ce581814e7f03d1c23868d02e35dfdb121644e9c3b",
      "summary": "This CMakeLists.txt only conditionally builds the local `test_fips` test binary when `FIPS` and `BUILD_TESTING` are enabled, links it against `crypto`, and includes a nested test subdirectory. I checked for install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other hidden execution, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/pkgconfig/product.pc.in",
      "hash": "blake3:455443d19339fa887d264a60563611746071511c4fa9d505da7d95e3e0b23df5",
      "summary": "Reviewed `aws-lc/pkgconfig/product.pc.in`, a pkg-config template that only defines installation variables and metadata for AWS-LC. I checked for install-time 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/third_party/s2n-bignum/s2n-bignum-imported/arm/tutorial/loop.S",
      "hash": "blake3:e35c55d278b192b163193bc22e7fb23034eaa99c4193f50226cdbaa4b516b752",
      "summary": "Reviewed this small ARM assembly loop, which initializes two registers, increments them in a bounded loop to 10 iterations, and returns. I found no concrete indicators of install-time execution, network or exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/util/fipstools/acvp/modulewrapper/CMakeLists.txt",
      "hash": "blake3:eadcefd80c0d7e250b683897b3aa09dd8ef3126a608a8f69b48edbbcdfd8626e",
      "summary": "Reviewed this CMakeLists.txt, which only conditionally defines a `modulewrapper` executable for `FIPS` builds and links it against `crypto` with internal include paths. I checked for install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence tampering, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "builder/cc_builder/linux_ppc64le.rs",
      "hash": "blake3:38a3c3bfa73431c6579f683c20f43c2b77399afe0e48a4b4a24911631911b7b5",
      "summary": "Reviewed `builder/cc_builder/linux_ppc64le.rs`, which only defines a static `CRYPTO_LIBRARY` list of generated assembly source paths for the linux-ppc64le build. I found no concrete malicious or supply-chain indicators in this file: no install hooks, subprocess execution, network or exfiltration logic, credential access, obfuscation, dynamic code loading, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}