// Copyright 2023 Google LLC

//

// Licensed under the Apache License, Version 2.0 (the "License");

// you may not use this file except in compliance with the License.

// You may obtain a copy of the License at

//

//      http://www.apache.org/licenses/LICENSE-2.0

//

// Unless required by applicable law or agreed to in writing, software

// distributed under the License is distributed on an "AS IS" BASIS,

// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

// See the License for the specific language governing permissions and

// limitations under the License.

pub use rand_core;

use rand_core::{CryptoRng, RngCore};

/// Random number generator.

///

/// Reuses the common API from `RngCore`. Implementing the marker trait `CryptoRng` asserts that

/// your random output is usable for sensitive key material.

pub trait Rng: CryptoRng + RngCore {

    /// Provides a random byte array.

    ///

    /// This is a convenience function, as CTAP often requires such keys or tokens.

    fn gen_uniform_u8x32(&mut self) -> [u8; 32] {

        let mut bytes = [0; 32];

        self.fill_bytes(&mut bytes);

        bytes

    }

<rand::rngs::std::StdRng as opensk::api::rng::Rng>::gen_uniform_u8x32

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    fn gen_uniform_u8x32(&mut self) -> [u8; 32] {

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        let mut bytes = [0; 32];

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        self.fill_bytes(&mut bytes);

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        bytes

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    }

Unexecuted instantiation: <_ as opensk::api::rng::Rng>::gen_uniform_u8x32

}