Struct ExpanderXmd 

pub struct ExpanderXmd<'a, HashT>
where
    HashT: BlockSizeUser + Default + FixedOutput + HashMarker,
    HashT::OutputSize: IsLessOrEqual<HashT::BlockSize, Output = True>,
{
    b_0: Array<u8, HashT::OutputSize>,
    b_vals: Array<u8, HashT::OutputSize>,
    domain: Domain<'a, HashT::OutputSize>,
    index: u8,
    offset: usize,
    remaining: u16,
}

Expander type for ExpandMsgXmd.

Fields

b_0: Array<u8, HashT::OutputSize>

b_vals: Array<u8, HashT::OutputSize>

domain: Domain<'a, HashT::OutputSize>

index: u8

offset: usize

remaining: u16

Trait Implementations

impl<'a, HashT> Debug for ExpanderXmd<'a, HashT>

where HashT: BlockSizeUser + Default + FixedOutput + HashMarker + Debug, HashT::OutputSize: IsLessOrEqual<HashT::BlockSize, Output = True> + Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<HashT> Expander for ExpanderXmd<'_, HashT>

where HashT: BlockSizeUser + Default + FixedOutput + HashMarker, HashT::OutputSize: IsLessOrEqual<HashT::BlockSize, Output = True>,

fn fill_bytes(&mut self, okm: &mut [u8]) -> Result<usize, Error>

Fill the array with the expanded bytes, returning how many bytes were read.