Review rev_571f80ae1ddf4cd9bea374ae0a8a83ff

{
  "summary": "Reviewed this ARM64 assembly source implementing GHASH/GCM routines and constant tables for AWS-LC. I found no concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in the target file.\nReviewed `aws-lc/crypto/pkcs8/pkcs8_test.cc`, which is a unit test for PKCS#8 encrypt/decrypt round-trips and negative cases using embedded DER fixtures. I checked the file for install hooks, network or exfiltration paths, credential access, dynamic code loading, obfuscation, persistence, and hidden subprocess execution, and found no concrete malicious or supply-chain indicators.\nReviewed the `aws-lc/include/openssl/trust_token.h` C header, which only declares Trust Token client/issuer APIs, structs, constants, and error codes. I checked for install-time hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence mechanisms, 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/generated-src/linux-aarch64/crypto/fipsmodule/ghash-neon-armv8.S",
      "hash": "blake3:c8d2ababe4c6d5e2fe06c5e30632db2128844ae6c0e6de80711f56b990046675",
      "summary": "Reviewed this ARM64 assembly source implementing GHASH/GCM routines and constant tables for AWS-LC. I found no concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in the target file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/pkcs8/pkcs8_test.cc",
      "hash": "blake3:58fb19931d48c73e5f379d53388b14399b9fa903d4903380680fbb4251dc58b5",
      "summary": "Reviewed `aws-lc/crypto/pkcs8/pkcs8_test.cc`, which is a unit test for PKCS#8 encrypt/decrypt round-trips and negative cases using embedded DER fixtures. I checked the file for install hooks, network or exfiltration paths, credential access, dynamic code loading, obfuscation, persistence, and hidden subprocess execution, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/include/openssl/trust_token.h",
      "hash": "blake3:685c043818cbfc2434ae452b90cc932fd576f46768d4780b35410538c8b2c895",
      "summary": "Reviewed the `aws-lc/include/openssl/trust_token.h` C header, which only declares Trust Token client/issuer APIs, structs, constants, and error codes. I checked for install-time hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, and persistence mechanisms, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}