Back to rustls 0.23.40

Review rev_89f347b5f08147749a37345327b1ebb1

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/server/handy.rs`, which defines in-memory server session storage, a no-op ticket producer, a raw-public-key resolver, and an SNI-based certificate resolver plus tests. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network/exfiltration code, credential or environment harvesting, dynamic code loading, obfuscation, or persistence behavior. Reviewed `src/crypto/aws_lc_rs/mod.rs`, which is the aws-lc-rs-backed crypto provider wiring for rustls: it defines default cipher suites, key-exchange groups, supported signature algorithms, FIPS checks, and small compatibility shims. I found no concrete malicious or supply-chain indicators in this file, and it does not contain install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior. I reviewed `src/ticketer.rs`, which implements TLS ticket rotation via `TicketSwitcher` and `TicketRotator` using a caller-supplied generator, time-based rollover, and in-memory state. I checked for install-time hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other hidden execution paths, and found no concrete malicious or supply-chain indicators in this file.

{
  "summary": "Reviewed `src/server/handy.rs`, which defines in-memory server session storage, a no-op ticket producer, a raw-public-key resolver, and an SNI-based certificate resolver plus tests. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network/exfiltration code, credential or environment harvesting, dynamic code loading, obfuscation, or persistence behavior.\nReviewed `src/crypto/aws_lc_rs/mod.rs`, which is the aws-lc-rs-backed crypto provider wiring for rustls: it defines default cipher suites, key-exchange groups, supported signature algorithms, FIPS checks, and small compatibility shims. I found no concrete malicious or supply-chain indicators in this file, and it does not contain install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior.\nI reviewed `src/ticketer.rs`, which implements TLS ticket rotation via `TicketSwitcher` and `TicketRotator` using a caller-supplied generator, time-based rollover, and in-memory state. I checked for install-time hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other hidden execution paths, 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/server/handy.rs",
      "hash": "blake3:28019b8d5e912c9aa235c3a5df69f19e4fc0274a6a450fc98ab3a496de1cf64f",
      "summary": "Reviewed `src/server/handy.rs`, which defines in-memory server session storage, a no-op ticket producer, a raw-public-key resolver, and an SNI-based certificate resolver plus tests. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network/exfiltration code, credential or environment harvesting, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/crypto/aws_lc_rs/mod.rs",
      "hash": "blake3:2c07fc93dfd7ce84689e86d4d6620cb8177dd44d142abde0cf4aabd26bc3940b",
      "summary": "Reviewed `src/crypto/aws_lc_rs/mod.rs`, which is the aws-lc-rs-backed crypto provider wiring for rustls: it defines default cipher suites, key-exchange groups, supported signature algorithms, FIPS checks, and small compatibility shims. I found no concrete malicious or supply-chain indicators in this file, and it does not contain install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/ticketer.rs",
      "hash": "blake3:75982973eb6ee4bf6188787a62a2b738bf1231920e66b3b38aa6c9600ab6c82e",
      "summary": "I reviewed `src/ticketer.rs`, which implements TLS ticket rotation via `TicketSwitcher` and `TicketRotator` using a caller-supplied generator, time-based rollover, and in-memory state. I checked for install-time hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other hidden execution paths, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}