// MIT License

// Copyright (c) 2025 The orion Developers

// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
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// furnished to do so, subject to the following conditions:

// The above copyright notice and this permission notice shall be included in
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use crate::errors::UnknownCryptoError;

/// Internal implementation logic for ML-KEM.
pub mod internal;

/// ML-KEM-512 as specified in [FIPS-203](https://doi.org/10.6028/NIST.FIPS.203).
pub mod mlkem512;

/// ML-KEM-768 as specified in [FIPS-203](https://doi.org/10.6028/NIST.FIPS.203).
pub mod mlkem768;

/// ML-KEM-1024 as specified in [FIPS-203](https://doi.org/10.6028/NIST.FIPS.203).
pub mod mlkem1024;

construct_secret_key! {
    /// A type to represent the `d||z` seed used by ML-KEM to produce
    /// a decapsulation key and its corresponding encapsulation key.
    ///
    /// It it crucial for the security of ML-KEM that these be generated
    /// using a CSPRNG.
    ///
    /// # Errors:
    /// An error will be returned if:
    /// - `slice` is not 64 bytes.
    (Seed, test_ml_kem_seed, 64, 64, 64)
}
