Trait OnchainKeyRepresentable 

pub trait OnchainKeyRepresentable {
    // Required method
    fn to_ethereum_representation(&self) -> Result<U256, PrimitiveError>;
}

A trait for types that can be represented as a U256 on-chain.

Required Methods

fn to_ethereum_representation(&self) -> Result<U256, PrimitiveError>

Converts an off-chain public key into a U256 representation for on-chain use in the WorldIDRegistry contract.

The U256 representation is a 32-byte little-endian encoding of the compressed (single point) public key.

Errors

Will error if the public key unexpectedly fails to serialize.

Implementations on Foreign Types

impl OnchainKeyRepresentable for EdDSAPublicKey

fn to_ethereum_representation(&self) -> Result<U256, PrimitiveError>

Implementors