Struct sp_core::sr25519::vrf::VrfTranscript

pub struct VrfTranscript(pub Transcript);

Transcript ready to be used for VRF related operations.

Tuple Fields

0: Transcript

Implementations

impl VrfTranscript

pub fn new(label: &'static [u8], data: &[(&'static [u8], &[u8])]) -> Self

Build a new transcript instance.

Each data element is a tuple (domain, message) used to build the transcript.

pub fn into_sign_data(self) -> VrfSignData

Map transcript to VrfSignData.

Trait Implementations

impl AsRef<VrfTranscript> for VrfSignData

fn as_ref(&self) -> &VrfInput

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for VrfTranscript

fn clone(&self) -> VrfTranscript

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl From<VrfTranscript> for VrfSignData

fn from(transcript: VrfInput) -> Self

Converts to this type from the input type.