crates.io · crates:cipher

cipher active

Traits for describing block ciphers and stream ciphers

Latest stable version	0.5.2
Published	2026-05-19 16:06:33 UTC
Install	`cargo add cipher`
Minimum Rust version (rust-version)	`Rust ≥ 1.85`
License	MIT OR Apache-2.0
Advisories on latest version	none known
Last verified	2026-10-08 14:54:02 UTC
Sources	api.osv.dev, crates.io

Maintenance

Activity	active
Last stable release	2026-05-19 16:06:33 UTC · 142 days ago
Stable releases in the last 12 months	3
Published versions	39

Heuristic based only on release dates; it does not measure issue or security response times.

Version history

Version	Published
`0.5.2`	2026-05-19 16:06:33 UTC
`0.5.1`	2026-02-25 15:13:38 UTC
`0.5.0` withdrawn	2026-02-04 19:59:30 UTC
`0.4.4`	2023-03-09 00:11:40 UTC
`0.4.3`	2022-02-22 16:56:55 UTC
`0.4.2` withdrawn	2022-02-16 15:32:16 UTC
`0.4.1` withdrawn	2022-02-16 04:51:12 UTC
`0.4.0`	2022-02-10 07:24:34 UTC
`0.3.0`	2021-04-28 22:11:09 UTC
`0.2.5`	2020-11-01 22:20:13 UTC
`0.2.4` withdrawn	2020-11-01 22:06:34 UTC
`0.2.3` withdrawn	2020-11-01 21:41:10 UTC
`0.2.2` withdrawn	2020-11-01 20:58:57 UTC
`0.2.1`	2020-10-16 13:34:14 UTC
`0.2.0` withdrawn	2020-10-15 19:07:18 UTC
`0.1.1` withdrawn	2015-06-26 06:13:42 UTC
`0.1.0` withdrawn	2015-06-25 05:47:45 UTC

Showing the 17 most recent of 17 versions. JSON

Version compatibility

Newest stable version that declares support for each runtime version (from the requirements published with each version).

Runtime	Newest compatible version
`rust 1.63`	`0.4.4`
`rust 1.70`	`0.4.4`
`rust 1.75`	`0.4.4`
`rust 1.80`	`0.4.4`
`rust 1.85`	`0.5.2`
`rust 1.90`	`0.5.2`

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Frequently asked questions

What is the latest version of cipher?

The latest stable version of cipher is 0.5.2, published on 2026-05-19. Verified by Vigia on 2026-10-08.

How do I install the latest version of cipher?

Run cargo add cipher. The latest stable version is 0.5.2 (verified 2026-10-08).

Is cipher deprecated?

No. cipher is not marked as deprecated in the registry.

Which Rust version does cipher require?

cipher 0.5.2 declares this requirement: Rust ≥ 1.85.

Does cipher 0.5.2 have known vulnerabilities?

No known advisories affect cipher 0.5.2 according to the data Vigia checks.

Is cipher still maintained?

cipher published 3 stable releases in the last 12 months; the most recent was 142 days ago. Activity: active.

Observed changes

No changes observed yet since Vigia started tracking this package.

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