Review rev_36f16826238842fa9d378e165ea2ea75

{
  "summary": "Reviewed `aws-lc/crypto/fipsmodule/curve25519/x25519_test.cc`, which is a C++ unit test file for X25519 vectors, small-order handling, iterated RFC 7748 behavior, Wycheproof cases, and an optional NEON ABI check. I found no concrete indicators of install hooks, network or exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this target file.\nReviewed `aws-lc/crypto/fipsmodule/rsa/blinding.c`, which implements RSA blinding parameter creation, update, convert, and invert logic using OpenSSL/AWS-LC bignum primitives. I found no concrete indicators of malicious or supply-chain behavior: there are no install hooks, subprocess launches, network or exfiltration paths, credential/secret access, dynamic code loading, obfuscation, or persistence mechanisms in this file.\nReviewed `aws-lc/crypto/fipsmodule/md4/md4.c`, which is a straight MD4 digest implementation with initialization, update/finalization, and the block compression routine. I found no concrete indicators of install-time execution, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise in this target file.\nReviewed `aws-lc/crypto/ocsp/ocsp_lib.c`, which implements OCSP certificate-ID construction/comparison and OCSP URL parsing. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network/exfiltration calls, credential access, dynamic code loading, obfuscation/decoding pipelines, persistence, or hidden subprocess execution.",
  "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/crypto/fipsmodule/curve25519/x25519_test.cc",
      "hash": "blake3:a44404fdff16069bd3a5be74130cd6a4f1683f587b595ec119d352d156689204",
      "summary": "Reviewed `aws-lc/crypto/fipsmodule/curve25519/x25519_test.cc`, which is a C++ unit test file for X25519 vectors, small-order handling, iterated RFC 7748 behavior, Wycheproof cases, and an optional NEON ABI check. I found no concrete indicators of install hooks, network or exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this target file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/fipsmodule/rsa/blinding.c",
      "hash": "blake3:7f13fd06854b5ba7498c80679052fe1c167a0fb488707157898ae28ac947e075",
      "summary": "Reviewed `aws-lc/crypto/fipsmodule/rsa/blinding.c`, which implements RSA blinding parameter creation, update, convert, and invert logic using OpenSSL/AWS-LC bignum primitives. I found no concrete indicators of malicious or supply-chain behavior: there are no install hooks, subprocess launches, network or exfiltration paths, credential/secret access, dynamic code loading, obfuscation, or persistence mechanisms in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/fipsmodule/md4/md4.c",
      "hash": "blake3:bd6567bebcad1d7afec73e30537f58edb725fc432eb13cac503a7ee5ac4f7a99",
      "summary": "Reviewed `aws-lc/crypto/fipsmodule/md4/md4.c`, which is a straight MD4 digest implementation with initialization, update/finalization, and the block compression routine. I found no concrete indicators of install-time execution, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise in this target file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "aws-lc/crypto/ocsp/ocsp_lib.c",
      "hash": "blake3:7381aa0f51a1ff5212d9a9040371c0c678d4ddaa051c48bd99ce2b54a2a9c0b1",
      "summary": "Reviewed `aws-lc/crypto/ocsp/ocsp_lib.c`, which implements OCSP certificate-ID construction/comparison and OCSP URL parsing. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network/exfiltration calls, credential access, dynamic code loading, obfuscation/decoding pipelines, persistence, or hidden subprocess execution.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}