10 releases
0.3.0 | Dec 27, 2023 |
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0.2.6 | Dec 6, 2022 |
0.2.4 | Nov 30, 2022 |
0.2.3 | Sep 4, 2022 |
0.1.0 | Jun 27, 2022 |
#1021 in Cryptography
48 downloads per month
46KB
1K
SLoC
crypto-seal
Overview
crypto-seal is a small utility designed to securely "package" or seal serde-compatible data type that can passed around in an uncompromised manner.
Usage
Note: ED25519 is used by default for encryption and signing. If AES256-GCM is used, signing will only supply an encrypted SHA512 hash using the key. This will be replaced in the future as this may not be a desirable option
use crypto_seal::{ToOpen, ToSeal, error::Error};
fn main() -> Result<(), Error> {
let my_data = b"Hello, World!";
let (my_key, sealed_data) = my_data.seal()?;
let unsealed_data = sealed_data.open(&my_key)?;
assert_eq!(b"Hello, World!", &unsealed_data);
Ok(())
}
MSRV
The minimum supported rust version is 1.74, which can be changed in the future. There is no guarantee that this library will work on older versions of rust.
License
This crate is licensed under either Apache 2.0 or MIT.
Dependencies
~12MB
~171K SLoC