Code reviews of the CrashContext crate // Lib.rs

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From mozilla/supply-chain copy of hg. Audited without comment by Gabriele Svelto.

The current version of CrashContext is 0.6.1.

0.6.0 (older version) safe-to-deploy

From mozilla/supply-chain copy of hg. By Alex Franchuk.

There are few changes. The main change is the removal of winapi in favor of manually-generated bindings (which are minimal). The few small bugfixes are sound.

* (all versions) safe-to-deploy

From EmbarkStudios/rust-ecosystem. By Embark on 2023-01-01.

Maintained by Embark.

This crate contains a large amount of unsafe code as it is provides assembly code for capturing CPU contexts, as well as a large chunk of unsafe code on MacOS for interacting with mach ports, but is fairly thoroughly tested.

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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…

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 crash-context. Alternatively, you can download the tarball of crash-context v0.6.1 or view the source online.