These reviews are from cargo-vet. To add your review, set up cargo-vet and submit your URL to its registry.

The current version of crc32fast is 1.4.0.

1.3.2 (older version) safe-to-run

From kornelski/crev-proofs copy of salsa.debian.org.

Packaged for Debian (stable). Changelog:

  • Team upload.
  • Package crc32fast 1.3.2 from crates.io using debcargo 2.5.0
  • Don't fail the benches if no specialized implementation is available.
  • Mark tests for the "nightly" feature as broken.

cargo-vet does not verify reviewers' identity. You have to fully trust the source the audits are from.

ub-risk-2 (implies ub-risk-3)

Negligible unsoundness or average soundness.

Full description of the audit criteria can be found at https://github.com/google/rust-crate-audits/blob/main/auditing_standards.md#ub-risk-2

ub-risk-3 (implies ub-risk-4)
Implied by other criteria

Mild unsoundness or suboptimal soundness.

Full description of the audit criteria can be found at https://github.com/google/rust-crate-audits/blob/main/auditing_standards.md#ub-risk-3

ub-risk-4
Implied by other criteria

Extreme unsoundness.

Full description of the audit criteria can be found at https://github.com/google/rust-crate-audits/blob/main/auditing_standards.md#ub-risk-4

unknown

May have been packaged automatically without a review

safe-to-run

This crate can be compiled, run, and tested on a local workstation or in controlled automation without surprising consequences. More…


These reviews are from Crev, a distributed system for code reviews. To add your review, set up cargo-crev.

The current version of crc32fast is 1.4.0.

1.2.1 (older version) Rating: Positive Thoroughness: Low Understanding: Medium

by inflation on 2021-11-08

Used by png

1.2.0 (older version) Rating: Positive Thoroughness: Low Understanding: Low

Approved without comment by kornelski on 2019-07-08


Lib.rs has been able to verify that all files in the crate's tarball are in the crate's repository with a git tag matching the version. Please note that this check is still in beta, and absence of this confirmation does not mean that the files don't match.

Crates in the crates.io registry are tarball snapshots uploaded by crates' publishers. The registry is not using crates' git repositories, so there is a possibility that published crates have a misleading repository URL, or contain different code from the code in the repository.

To review the actual code of the crate, it's best to use cargo crev open crc32fast. Alternatively, you can download the tarball of crc32fast v1.4.0 or view the source online.