2022-05-12 09:00:43 +00:00
|
|
|
# instant-acme: async, pure-Rust ACME client
|
|
|
|
|
|
|
|
|
|
[](https://docs.rs/instant-acme/)
|
|
|
|
|
[](https://crates.io/crates/instant-acme)
|
|
|
|
|
[](https://github.com/InstantDomain/instant-acme/actions?query=workflow%3ACI)
|
|
|
|
|
[](LICENSE-APACHE)
|
|
|
|
|
|
|
|
|
|
instant-acme is an async, pure-Rust ACME (RFC 8555) client.
|
|
|
|
|
|
2023-05-31 07:58:09 +00:00
|
|
|
instant-acme is used in production at [Instant Domains](https://instantdomains.com/) to help
|
2022-05-12 09:00:43 +00:00
|
|
|
us provision TLS certificates within seconds for our customers. instant-acme relies
|
|
|
|
|
on Tokio and rustls to implement the [RFC 8555](https://www.rfc-editor.org/rfc/rfc8555.html)
|
|
|
|
|
specification.
|
|
|
|
|
|
|
|
|
|
## Features
|
|
|
|
|
|
|
|
|
|
* Store/recover your account credentials by serializing/deserializing
|
|
|
|
|
* Fully async implementation with tracing support
|
|
|
|
|
* Support for processing multiple orders concurrently
|
2023-05-15 08:42:58 +00:00
|
|
|
* Support for external account binding
|
2022-05-12 09:00:43 +00:00
|
|
|
* Uses hyper with rustls and Tokio for HTTP requests
|
|
|
|
|
* Uses *ring* for ECDSA signing
|
2023-05-31 07:56:57 +00:00
|
|
|
* Minimum supported Rust version: 1.60
|
2022-05-12 09:00:43 +00:00
|
|
|
|
|
|
|
|
## Limitations
|
|
|
|
|
|
|
|
|
|
* Only tested with DNS challenges against Let's Encrypt so far (staging and production)
|
|
|
|
|
* Only supports ECDSA keys for now
|
2022-05-12 09:21:22 +00:00
|
|
|
|
|
|
|
|
## Getting started
|
|
|
|
|
|
2023-01-27 09:18:33 +00:00
|
|
|
See the [examples](examples) directory for an example of how to use instant-acme.
|
