Back to rustls 0.23.40

Review rev_86606f2fe97a4b67b40baa6d1bfe1b14

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/compress.rs`, which implements TLS certificate compression/decompression wrappers for optional `brotli` and `zlib` features plus an in-memory LRU cache. I found no concrete indicators of install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain abuse in this file. Reviewed `src/crypto/ring/quic.rs`, which implements QUIC packet encryption/decryption, header protection, and test vectors. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation/packing, or persistence behaviors, and the code stays within in-memory AEAD/header-protection operations and deterministic tests.

{
  "summary": "Reviewed `src/compress.rs`, which implements TLS certificate compression/decompression wrappers for optional `brotli` and `zlib` features plus an in-memory LRU cache. I found no concrete indicators of install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain abuse in this file.\nReviewed `src/crypto/ring/quic.rs`, which implements QUIC packet encryption/decryption, header protection, and test vectors. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation/packing, or persistence behaviors, and the code stays within in-memory AEAD/header-protection operations and deterministic tests.",
  "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/compress.rs",
      "hash": "blake3:2bf89aa87e2e93bd924eddba9019ffe9dee9fec087e3bf2de6b5c56afeb6bc14",
      "summary": "Reviewed `src/compress.rs`, which implements TLS certificate compression/decompression wrappers for optional `brotli` and `zlib` features plus an in-memory LRU cache. I found no concrete indicators of install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain abuse in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/crypto/ring/quic.rs",
      "hash": "blake3:342e7f32b99e5702ed756461d63e61474f0b66fa6f594f3be9a0da4443a09679",
      "summary": "Reviewed `src/crypto/ring/quic.rs`, which implements QUIC packet encryption/decryption, header protection, and test vectors. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation/packing, or persistence behaviors, and the code stays within in-memory AEAD/header-protection operations and deterministic tests.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}