Trait dharitri_wasm::api::CryptoApiImpl

pub trait CryptoApiImpl: ManagedTypeApiImpl {
    // Required methods
    fn sha256_legacy(&self, data: &[u8]) -> [u8; 32];
    fn keccak256_legacy(&self, data: &[u8]) -> [u8; 32];
    fn ripemd160(&self, data: &[u8]) -> [u8; 20];
    fn verify_bls(&self, key: &[u8], message: &[u8], signature: &[u8]) -> bool;
    fn verify_ed25519(
        &self,
        key: &[u8],
        message: &[u8],
        signature: &[u8]
    ) -> bool;
    fn verify_secp256k1(
        &self,
        key: &[u8],
        message: &[u8],
        signature: &[u8]
    ) -> bool;
    fn verify_custom_secp256k1(
        &self,
        key: &[u8],
        message: &[u8],
        signature: &[u8],
        hash_type: MessageHashType
    ) -> bool;
    fn encode_secp256k1_der_signature(&self, r: &[u8], s: &[u8]) -> BoxedBytes;
}

Required Methods

fn sha256_legacy(&self, data: &[u8]) -> [u8; 32]

fn keccak256_legacy(&self, data: &[u8]) -> [u8; 32]

fn ripemd160(&self, data: &[u8]) -> [u8; 20]

fn verify_bls(&self, key: &[u8], message: &[u8], signature: &[u8]) -> bool

fn verify_ed25519(&self, key: &[u8], message: &[u8], signature: &[u8]) -> bool

fn verify_secp256k1(&self, key: &[u8], message: &[u8], signature: &[u8]) -> bool

Note: the signature is minimum 2 bytes in length, the second byte encodes the length of the remaining signature bytes.

fn verify_custom_secp256k1( &self, key: &[u8], message: &[u8], signature: &[u8], hash_type: MessageHashType ) -> bool

fn encode_secp256k1_der_signature(&self, r: &[u8], s: &[u8]) -> BoxedBytes

Object Safety

This trait is not object safe.

Implementors

impl CryptoApiImpl for UncallableApi