Lib.rs

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0.1.5 (current) ub-risk-0, safe-to-deploy, does-not-implement-crypto

From google/supply-chain copy of chromium. By Lukasz Anforowicz.

Grepped for -i cipher, -i crypto, 'fs'``, 'net', `'unsafe' and there were no hits.

Version 0.1.2 of this crate has been added to Chromium in https://source.chromium.org/chromium/chromium/src/+/591a0f30c5eac93b6a3d981c2714ffa4db28dbcb The CL description contains a link to a Google-internal document with audit details.

0.1.5 (current) safe-to-deploy

From mozilla/supply-chain copy of mozilla/glean. Audited without comment by Jan-Erik Rediger.

The current version of unicode-linebreak is 0.1.5.

0.1.4 (older version) unknown

From kornelski/crev-proofs copy of git.savannah.gnu.org.

Packaged for Guix (crates-io)

0.1.4 (older version) unknown

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

Only in debcargo (unstable). Changelog:

• Team upload.
• Package unicode-linebreak 0.1.4 from crates.io using debcargo 2.6.1

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ub-risk-0 (implies ub-risk-1)

No unsafe code.

Full description of the audit criteria can be found at https://github.com/google/rust-crate-audits/blob/main/auditing_standards.md#ub-risk-0

ub-risk-1 (implies ub-risk-2)

Implied by other criteria

Excellent 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-1

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

Implied by other criteria

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

safe-to-deploy (implies safe-to-run)

This crate will not introduce a serious security vulnerability to production software exposed to untrusted input. More…

safe-to-run

Implied by other criteria

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

does-not-implement-crypto (implies crypto-safe)

Inspection reveals that the crate in question does not attempt to implement any cryptographic algorithms on its own.

Note that certification of this does not require an expert on all forms of cryptography: it's expected for crates we import to be "good enough" citizens, so they'll at least be forthcoming if they try to implement something cryptographic. When in doubt, please ask an expert.

crypto-safe

Implied by other criteria

All crypto algorithms in this crate have been reviewed by a relevant expert.

Note: If a crate does not implement crypto, use does-not-implement-crypto, which implies crypto-safe, but does not require expert review in order to audit for.

unknown

May have been packaged automatically without a review

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The current version of unicode-linebreak is 0.1.5.

0.1.1 (older version) Rating: Strong Positive Thoroughness: High Understanding: High

by mgeisler on 2021-05-07

Nice crate which uses a build script to auto-generate the character tables at compile time. Has one instance of unsafe where a u8 is cast to an enum. The enum is marked as repr(u8) to make this safe.