sframe 1.4.1

pure rust implementation of SFrame (RFC 9605)
Documentation 
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//! OpenSSL-based cryptographic operations.

mod aead;
mod key_derivation;

use crate::{CipherSuite, error::SframeError};

/// AEAD implementation using the OpenSSL library.
///
/// Supports both AES-GCM and AES-CTR cipher suites.
#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub struct Aead {
    cipher_suite: CipherSuite,
}

impl TryFrom<CipherSuite> for Aead {
    type Error = SframeError;

    fn try_from(cipher_suite: CipherSuite) -> Result<Self, Self::Error> {
        // OpenSSL supports all cipher suites
        Ok(Self { cipher_suite })
    }
}

/// Key derivation implementation using the OpenSSL library.
#[derive(Clone, Copy, Debug, Default, PartialEq, Eq)]
pub struct Kdf;