FieldBasedCryptographicSponge

ark_sponge

Trait FieldBasedCryptographicSponge 

Source 
pub trait FieldBasedCryptographicSponge<CF: PrimeField>: CryptographicSponge {
    // Required method
    fn squeeze_native_field_elements(&mut self, num_elements: usize) -> Vec<CF>;

    // Provided method
    fn squeeze_native_field_elements_with_sizes(
        &mut self,
        sizes: &[FieldElementSize],
    ) -> Vec<CF> { ... }
}
Expand description

The interface for field-based cryptographic sponge. CF is the native field used by the cryptographic sponge implementation.

Required Methods§

Source

fn squeeze_native_field_elements(&mut self, num_elements: usize) -> Vec<CF>

Squeeze num_elements field elements from the sponge.

Provided Methods§

Source

fn squeeze_native_field_elements_with_sizes( &mut self, sizes: &[FieldElementSize], ) -> Vec<CF>

Squeeze sizes.len() field elements from the sponge, where the i-th element of the output has size sizes[i].

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§