Trait coins_bip32::ecdsa::signature::digest::core_api::ExtendableOutputCore

pub trait ExtendableOutputCore: UpdateCore + BufferKindUser where
    Self::BlockSize: IsLess<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>, B0>, B0>>,
    <Self::BlockSize as IsLess<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>, B0>, B0>>>::Output: NonZero, {
    type ReaderCore: XofReaderCore;

    fn finalize_xof_core(
        &mut self,
        buffer: &mut BlockBuffer<Self::BlockSize, Self::BufferKind>
    ) -> Self::ReaderCore;
}

Core trait for hash functions with extendable (XOF) output size.

Required Associated Types

type ReaderCore: XofReaderCore

XOF reader core state.

Required Methods

fn finalize_xof_core(
    &mut self,
    buffer: &mut BlockBuffer<Self::BlockSize, Self::BufferKind>
) -> Self::ReaderCore

Retrieve XOF reader using remaining data stored in the block buffer and leave hasher in a dirty state.

Implementations on Foreign Types

impl ExtendableOutputCore for Shake256Core

type ReaderCore = Shake256ReaderCore

fn finalize_xof_core(
    &mut self,
    buffer: &mut BlockBuffer<<Shake256Core as BlockSizeUser>::BlockSize, <Shake256Core as BufferKindUser>::BufferKind>
) -> <Shake256Core as ExtendableOutputCore>::ReaderCore

impl ExtendableOutputCore for Shake128Core

type ReaderCore = Shake128ReaderCore

fn finalize_xof_core(
    &mut self,
    buffer: &mut BlockBuffer<<Shake128Core as BlockSizeUser>::BlockSize, <Shake128Core as BufferKindUser>::BufferKind>
) -> <Shake128Core as ExtendableOutputCore>::ReaderCore

Implementors