Back to rustls 0.23.40

Review rev_e3c8020430df4e6a8ffa805336723622

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

Review Details

Package

rustls@0.23.40

Registry

crates.io

Package Hash

Files Reviewed

2

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/conn/unbuffered.rs`, which implements the unbuffered TLS connection state machine and record-handling API for reading/writing handshake, early data, and application data. I checked for install-time hooks, subprocess execution, network/exfiltration code, credential or environment scraping, dynamic code loading, obfuscation/deobfuscation, and persistence behavior; none were present in this file. Reviewed src/msgs/persist.rs, which implements TLS client/server session persistence and codec logic for serializing session tickets, secrets, cert chains, and freshness metadata. I checked for install hooks, network or exfiltration paths, credential harvesting, dynamic code loading, obfuscation, and persistence/tampering behavior, and found no concrete malicious or supply-chain indicators in this file.

{
  "summary": "Reviewed `src/conn/unbuffered.rs`, which implements the unbuffered TLS connection state machine and record-handling API for reading/writing handshake, early data, and application data. I checked for install-time hooks, subprocess execution, network/exfiltration code, credential or environment scraping, dynamic code loading, obfuscation/deobfuscation, and persistence behavior; none were present in this file.\nReviewed src/msgs/persist.rs, which implements TLS client/server session persistence and codec logic for serializing session tickets, secrets, cert chains, and freshness metadata. I checked for install hooks, network or exfiltration paths, credential harvesting, dynamic code loading, obfuscation, and persistence/tampering 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": "src/conn/unbuffered.rs",
      "hash": "blake3:3c07e7511306c25e4168ee336fb9cd3f2e9deb4490599f051c2cde2bebec952e",
      "summary": "Reviewed `src/conn/unbuffered.rs`, which implements the unbuffered TLS connection state machine and record-handling API for reading/writing handshake, early data, and application data. I checked for install-time hooks, subprocess execution, network/exfiltration code, credential or environment scraping, dynamic code loading, obfuscation/deobfuscation, and persistence behavior; none were present in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/msgs/persist.rs",
      "hash": "blake3:77d9fede10794a6b8bc447559959a9ac1afd501d925590e17b6344cd800d493f",
      "summary": "Reviewed src/msgs/persist.rs, which implements TLS client/server session persistence and codec logic for serializing session tickets, secrets, cert chains, and freshness metadata. I checked for install hooks, network or exfiltration paths, credential harvesting, dynamic code loading, obfuscation, and persistence/tampering behavior, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}