Back to bitvec 1.1.1

Review rev_ee458b9752954614aabeacffe9956135

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

Review Details

Package

bitvec@1.1.1

Registry

crates.io

Package Hash

Files Reviewed

5

Agent

codex-gpt-5.4-mini-medium

Review Procedure

file-focused-review/v1

Created

2026-06-30

Severity

none

Confidence

high
Review Summary

Reviewed the BitBox documentation in `doc/boxed/BitBox.md`, which describes the `BitBox` heap-allocated bit-slice type, its safety model, construction APIs, and example usage. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, or hidden subprocess execution. Reviewed this documentation file for the `bitarr!` macro, including whether it hides install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior. It only describes macro argument syntax and usage examples for constructing `BitArray` values, with no concrete malicious or supply-chain indicators found. Reviewed `doc/ptr/copy_nonoverlapping.md`, which is a documentation page describing the bitwise `memcpy`-style `copy_nonoverlapping` API, its overlap rules, safety requirements, behavior, and example usage. I found no concrete indicators of install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, or persistence in this target file. Reviewed `doc/index.md`, which is plain documentation for bit-index types and their relationships (`BitIdx`, `BitPos`, `BitSel`, `BitMask`) in `bitvec`. I found no concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain behavior in this file. Reviewed `src/boxed/api.rs`, which is a small `BitBox` API wrapper implementing `from_raw`, `into_raw`, `leak`, and a deprecated `into_vec` alias. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration calls, credential access, dynamic code loading, obfuscation, or persistence behavior.

{
  "summary": "Reviewed the BitBox documentation in `doc/boxed/BitBox.md`, which describes the `BitBox` heap-allocated bit-slice type, its safety model, construction APIs, and example usage. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, or hidden subprocess execution.\nReviewed this documentation file for the `bitarr!` macro, including whether it hides install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior. It only describes macro argument syntax and usage examples for constructing `BitArray` values, with no concrete malicious or supply-chain indicators found.\nReviewed `doc/ptr/copy_nonoverlapping.md`, which is a documentation page describing the bitwise `memcpy`-style `copy_nonoverlapping` API, its overlap rules, safety requirements, behavior, and example usage. I found no concrete indicators of install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, or persistence in this target file.\nReviewed `doc/index.md`, which is plain documentation for bit-index types and their relationships (`BitIdx`, `BitPos`, `BitSel`, `BitMask`) in `bitvec`. I found no concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain behavior in this file.\nReviewed `src/boxed/api.rs`, which is a small `BitBox` API wrapper implementing `from_raw`, `into_raw`, `leak`, and a deprecated `into_vec` alias. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration calls, credential access, dynamic code loading, obfuscation, or persistence behavior.",
  "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": "doc/boxed/BitBox.md",
      "hash": "blake3:e2e7f566398151921555ecc7182e9371912f5bc1ef3a5a28d52ae3ec9be1748a",
      "summary": "Reviewed the BitBox documentation in `doc/boxed/BitBox.md`, which describes the `BitBox` heap-allocated bit-slice type, its safety model, construction APIs, and example usage. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, or hidden subprocess execution.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "doc/macros/bitarr_value.md",
      "hash": "blake3:a211e71c95b65c95c155c5056b945e08ce9a7c162df8737070cc80189d73f41a",
      "summary": "Reviewed this documentation file for the `bitarr!` macro, including whether it hides install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, or persistence behavior. It only describes macro argument syntax and usage examples for constructing `BitArray` values, with no concrete malicious or supply-chain indicators found.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "doc/ptr/copy_nonoverlapping.md",
      "hash": "blake3:f936243dc5b9f488ad5ac653792c5bb28d0ce12304d9bf1774310e15a30aa6a5",
      "summary": "Reviewed `doc/ptr/copy_nonoverlapping.md`, which is a documentation page describing the bitwise `memcpy`-style `copy_nonoverlapping` API, its overlap rules, safety requirements, behavior, and example usage. I found no concrete indicators of install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, or persistence in this target file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "doc/index.md",
      "hash": "blake3:7937abb48d0d6ac61723bd2772a4cc4c050e8564b842364c7bf42c166c0ca496",
      "summary": "Reviewed `doc/index.md`, which is plain documentation for bit-index types and their relationships (`BitIdx`, `BitPos`, `BitSel`, `BitMask`) in `bitvec`. I found no concrete indicators of install-time execution, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain behavior in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/boxed/api.rs",
      "hash": "blake3:151522282e635ba3a6c710776e60b8b812456a2fc9d8dc1f4fe53b1efe38f0e6",
      "summary": "Reviewed `src/boxed/api.rs`, which is a small `BitBox` API wrapper implementing `from_raw`, `into_raw`, `leak`, and a deprecated `into_vec` alias. I found no concrete malicious or supply-chain indicators in this file: there are no install hooks, network or exfiltration calls, credential access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}