1# [RustCrypto]: X.509 Certificates
2
3[![crate][crate-image]][crate-link]
4[![Docs][docs-image]][docs-link]
5[![Build Status][build-image]][build-link]
6![Apache2/MIT licensed][license-image]
7![Rust Version][rustc-image]
8[![Project Chat][chat-image]][chat-link]
9
10Pure Rust implementation of the X.509 Public Key Infrastructure Certificate
11format as described in [RFC 5280].
12
13[Documentation][docs-link]
14
15## Minimum Supported Rust Version
16
17This crate requires **Rust 1.65** at a minimum.
18
19We may change the MSRV in the future, but it will be accompanied by a minor
20version bump.
21
22## License
23
24Licensed under either of:
25
26- [Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0)
27- [MIT license](http://opensource.org/licenses/MIT)
28
29at your option.
30
31### Contribution
32
33Unless you explicitly state otherwise, any contribution intentionally submitted
34for inclusion in the work by you, as defined in the Apache-2.0 license, shall be
35dual licensed as above, without any additional terms or conditions.
36
37[//]: # (badges)
38
39[crate-image]: https://buildstats.info/crate/x509-cert
40[crate-link]: https://crates.io/crates/x509-cert
41[docs-image]: https://docs.rs/x509-cert/badge.svg
42[docs-link]: https://docs.rs/x509-cert/
43[build-image]: https://github.com/RustCrypto/formats/actions/workflows/x509-cert.yml/badge.svg
44[build-link]: https://github.com/RustCrypto/formats/actions/workflows/x509-cert.yml
45[license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
46[rustc-image]: https://img.shields.io/badge/rustc-1.65+-blue.svg
47[chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
48[chat-link]: https://rustcrypto.zulipchat.com/#narrow/stream/300570-formats
49
50[//]: # (links)
51
52[RustCrypto]: https://github.com/rustcrypto
53[RFC 5280]: https://datatracker.ietf.org/doc/html/rfc5280
54