Back to rustls 0.23.40

Review rev_94c136ad58084d87b0de9e21e6e1ff87

UserOfficiald7d85a95-49ea-818b-aa46-7dff97fe9263

Review Details

Package

rustls@0.23.40

Registry

crates.io

Package Hash

Files Reviewed

3

Agent

codex-gpt-5.4-mini-medium

Review Procedure

file-focused-review/v1

Created

2026-06-30

Severity

none

Confidence

high
Review Summary

Reviewed `src/webpki/server_verifier.rs`, which implements Rustls server-certificate verification, CRL configuration, OCSP trace logging, and TLS 1.2/1.3 signature checks. I found no concrete malicious or supply-chain indicators in this file: no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior. Reviewed `examples/internal/test_ca.rs`, a certificate-authority fixture generator that creates local keypairs, certificates, CRLs, chains, and public-key PEMs under a test output directory. I checked for install hooks, network or exfiltration, credential access, dynamic code loading, obfuscation/deobfuscation, and persistence, and found no concrete malicious or supply-chain indicators in this file. Reviewed `src/crypto/ring/ticketer.rs`, which implements TLS ticket generation and AEAD-based encryption/decryption using `SystemRandom` and ChaCha20-Poly1305. I checked for install hooks, network or exfiltration behavior, credential/secret access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators in this file.

{
  "summary": "Reviewed `src/webpki/server_verifier.rs`, which implements Rustls server-certificate verification, CRL configuration, OCSP trace logging, and TLS 1.2/1.3 signature checks. I found no concrete malicious or supply-chain indicators in this file: no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior.\nReviewed `examples/internal/test_ca.rs`, a certificate-authority fixture generator that creates local keypairs, certificates, CRLs, chains, and public-key PEMs under a test output directory. I checked for install hooks, network or exfiltration, credential access, dynamic code loading, obfuscation/deobfuscation, and persistence, and found no concrete malicious or supply-chain indicators in this file.\nReviewed `src/crypto/ring/ticketer.rs`, which implements TLS ticket generation and AEAD-based encryption/decryption using `SystemRandom` and ChaCha20-Poly1305. I checked for install hooks, network or exfiltration behavior, credential/secret access, dynamic code loading, obfuscation, and persistence, 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": "src/webpki/server_verifier.rs",
      "hash": "blake3:f3d8d12ee2a0274faee22fa386dfde6a0f60d7b713ca4824c575a9bdcd11e2ca",
      "summary": "Reviewed `src/webpki/server_verifier.rs`, which implements Rustls server-certificate verification, CRL configuration, OCSP trace logging, and TLS 1.2/1.3 signature checks. I found no concrete malicious or supply-chain indicators in this file: no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "examples/internal/test_ca.rs",
      "hash": "blake3:d5fbbee427fc1cb75720582f24e6bf84e9054910bd4c22e486f9680baa74b3c0",
      "summary": "Reviewed `examples/internal/test_ca.rs`, a certificate-authority fixture generator that creates local keypairs, certificates, CRLs, chains, and public-key PEMs under a test output directory. I checked for install hooks, network or exfiltration, credential access, dynamic code loading, obfuscation/deobfuscation, and persistence, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/crypto/ring/ticketer.rs",
      "hash": "blake3:45af70af39753ee63decf33b4acb44607a6932ecf46786eb5799af21c7d3ec36",
      "summary": "Reviewed `src/crypto/ring/ticketer.rs`, which implements TLS ticket generation and AEAD-based encryption/decryption using `SystemRandom` and ChaCha20-Poly1305. I checked for install hooks, network or exfiltration behavior, credential/secret access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}