Trait multiversx_sc::api::CryptoApiImpl

pub trait CryptoApiImpl: ManagedTypeApiImpl {
    // Required methods
    fn sha256_managed(
        &self,
        dest: Self::ManagedBufferHandle,
        data_handle: Self::ManagedBufferHandle
    );
    fn keccak256_managed(
        &self,
        dest: Self::ManagedBufferHandle,
        data_handle: Self::ManagedBufferHandle
    );
    fn ripemd160_managed(
        &self,
        dest: Self::ManagedBufferHandle,
        data_handle: Self::ManagedBufferHandle
    );
    fn verify_bls_managed(
        &self,
        key: Self::ManagedBufferHandle,
        message: Self::ManagedBufferHandle,
        signature: Self::ManagedBufferHandle
    ) -> bool;
    fn verify_ed25519_managed(
        &self,
        key: Self::ManagedBufferHandle,
        message: Self::ManagedBufferHandle,
        signature: Self::ManagedBufferHandle
    );
    fn verify_secp256k1_managed(
        &self,
        key: Self::ManagedBufferHandle,
        message: Self::ManagedBufferHandle,
        signature: Self::ManagedBufferHandle
    ) -> bool;
    fn verify_custom_secp256k1_managed(
        &self,
        key: Self::ManagedBufferHandle,
        message: Self::ManagedBufferHandle,
        signature: Self::ManagedBufferHandle,
        hash_type: MessageHashType
    ) -> bool;
    fn encode_secp256k1_der_signature_managed(
        &self,
        r: Self::ManagedBufferHandle,
        s: Self::ManagedBufferHandle,
        dest: Self::ManagedBufferHandle
    );
}

Required Methods

fn sha256_managed( &self, dest: Self::ManagedBufferHandle, data_handle: Self::ManagedBufferHandle )

fn keccak256_managed( &self, dest: Self::ManagedBufferHandle, data_handle: Self::ManagedBufferHandle )

fn ripemd160_managed( &self, dest: Self::ManagedBufferHandle, data_handle: Self::ManagedBufferHandle )

fn verify_bls_managed( &self, key: Self::ManagedBufferHandle, message: Self::ManagedBufferHandle, signature: Self::ManagedBufferHandle ) -> bool

fn verify_ed25519_managed( &self, key: Self::ManagedBufferHandle, message: Self::ManagedBufferHandle, signature: Self::ManagedBufferHandle )

fn verify_secp256k1_managed( &self, key: Self::ManagedBufferHandle, message: Self::ManagedBufferHandle, signature: Self::ManagedBufferHandle ) -> 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_managed( &self, key: Self::ManagedBufferHandle, message: Self::ManagedBufferHandle, signature: Self::ManagedBufferHandle, hash_type: MessageHashType ) -> bool

fn encode_secp256k1_der_signature_managed( &self, r: Self::ManagedBufferHandle, s: Self::ManagedBufferHandle, dest: Self::ManagedBufferHandle )

Object Safety

This trait is not object safe.

Implementors

impl CryptoApiImpl for UncallableApi