Trait CryptInit

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pub(crate) trait CryptInit: Sized {
    // Required methods
    fn seed_len() -> usize;
    fn initialize(seed: &[u8]) -> Result<Self>;

    // Provided method
    fn construct<K: KeyGenerator>(keygen: K) -> Result<Self> { ... }
}

Expand description

Represents the ability for one hop of a circuit’s cryptographic state to be initialized from a given seed.

Required Methods§

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fn seed_len() -> usize

Return the number of bytes that this state will require.

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fn initialize(seed: &[u8]) -> Result<Self>

Construct this state from a seed of the appropriate length.

Provided Methods§

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fn construct<K: KeyGenerator>(keygen: K) -> Result<Self>

Initialize this object from a key generator.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.