Back to bitvec 1.1.1

Review rev_1ed4b8d0b74a497490ed2f02d01b6b0e

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 `src/store.rs`, which defines the `BitStore` trait plus macro-generated implementations for integers, `Cell`, and atomic types, along with tests for load/store and send/sync behavior. I checked for install hooks, network or exfiltration paths, credential access, dynamic code loading, obfuscation, persistence, and hidden subprocess execution, and found no concrete malicious or supply-chain indicators. Reviewed `src/boxed/ops.rs`, which contains standard operator trait implementations, deref/index plumbing, a `Drop` implementation using `ManuallyDrop`, and an elementwise `Not` loop for `BitBox`/`BitSlice`. I found no concrete indicators of install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this file. Reviewed `src/array/ops.rs`, which only implements bitwise operator traits, indexing, deref, and `Not` behavior for `BitArray`/`BitSlice` wrappers. I found no concrete indicators of install hooks, network or exfiltration logic, credential or secret access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this file. Reviewed `src/boxed/iter.rs`, which implements `BitBox` ownership iteration and slice views for bitvec using internal unsafe pointer reads and span construction. I found no concrete indicators of install hooks, network or exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this file. Reviewed `src/slice/ops.rs`, which implements `BitAndAssign`, `BitOrAssign`, `BitXorAssign`, `Index`/`IndexMut`, and `Not` for `BitSlice`. I checked for install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other supply-chain indicators, and found no concrete malicious or suspicious behavior in this file.

{
  "summary": "Reviewed `src/store.rs`, which defines the `BitStore` trait plus macro-generated implementations for integers, `Cell`, and atomic types, along with tests for load/store and send/sync behavior. I checked for install hooks, network or exfiltration paths, credential access, dynamic code loading, obfuscation, persistence, and hidden subprocess execution, and found no concrete malicious or supply-chain indicators.\nReviewed `src/boxed/ops.rs`, which contains standard operator trait implementations, deref/index plumbing, a `Drop` implementation using `ManuallyDrop`, and an elementwise `Not` loop for `BitBox`/`BitSlice`. I found no concrete indicators of install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this file.\nReviewed `src/array/ops.rs`, which only implements bitwise operator traits, indexing, deref, and `Not` behavior for `BitArray`/`BitSlice` wrappers. I found no concrete indicators of install hooks, network or exfiltration logic, credential or secret access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this file.\nReviewed `src/boxed/iter.rs`, which implements `BitBox` ownership iteration and slice views for bitvec using internal unsafe pointer reads and span construction. I found no concrete indicators of install hooks, network or exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this file.\nReviewed `src/slice/ops.rs`, which implements `BitAndAssign`, `BitOrAssign`, `BitXorAssign`, `Index`/`IndexMut`, and `Not` for `BitSlice`. I checked for install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other supply-chain indicators, and found no concrete malicious or suspicious behavior 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/store.rs",
      "hash": "blake3:ee05543d1dfda986851b4eba2858964200edc043e9c51dc12dcad63d2e2a8c8d",
      "summary": "Reviewed `src/store.rs`, which defines the `BitStore` trait plus macro-generated implementations for integers, `Cell`, and atomic types, along with tests for load/store and send/sync behavior. I checked for install hooks, network or exfiltration paths, credential access, dynamic code loading, obfuscation, persistence, and hidden subprocess execution, and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/boxed/ops.rs",
      "hash": "blake3:3a2a323eb75f581583846a8cae61e9d89fa70c244c22fef709a29bc769589948",
      "summary": "Reviewed `src/boxed/ops.rs`, which contains standard operator trait implementations, deref/index plumbing, a `Drop` implementation using `ManuallyDrop`, and an elementwise `Not` loop for `BitBox`/`BitSlice`. I found no concrete indicators of install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/array/ops.rs",
      "hash": "blake3:4d7931e332d1b3453b96ecb00119c8316059a56cd4e78a22b827732b798c5e2d",
      "summary": "Reviewed `src/array/ops.rs`, which only implements bitwise operator traits, indexing, deref, and `Not` behavior for `BitArray`/`BitSlice` wrappers. I found no concrete indicators of install hooks, network or exfiltration logic, credential or secret access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/boxed/iter.rs",
      "hash": "blake3:5d1142b6adfd20aabba987ecd44012b26f59192272aa1699d9c655ef6f5c9543",
      "summary": "Reviewed `src/boxed/iter.rs`, which implements `BitBox` ownership iteration and slice views for bitvec using internal unsafe pointer reads and span construction. I found no concrete indicators of install hooks, network or exfiltration, credential access, dynamic code loading, obfuscation, persistence, or other supply-chain compromise behavior in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/slice/ops.rs",
      "hash": "blake3:8fcbcbb1e04e3f4e40e5519df881e053c29957428be4c784d7b2c7a4b11ce4bb",
      "summary": "Reviewed `src/slice/ops.rs`, which implements `BitAndAssign`, `BitOrAssign`, `BitXorAssign`, `Index`/`IndexMut`, and `Not` for `BitSlice`. I checked for install hooks, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other supply-chain indicators, and found no concrete malicious or suspicious behavior in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}