Trait ExpandMsg

pub trait ExpandMsg {
    // Required method
    fn expand_message(msg: &[u8], dst: &[u8], len_in_bytes: usize) -> Vec<u8>;
}

Trait for types implementing expand_message interface for hash_to_field

Required Methods

fn expand_message(msg: &[u8], dst: &[u8], len_in_bytes: usize) -> Vec<u8>

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.

Implementors

impl<HashT> ExpandMsg for ExpandMsgXmd<HashT>

where HashT: Digest + BlockInput,

ExpandMsgXmd implements expand_message_xmd for the ExpandMsg trait

impl<HashT> ExpandMsg for ExpandMsgXof<HashT>

where HashT: Default + ExtendableOutput + Input,

ExpandMsgXof implements expand_message_xof for the ExpandMsg trait