Trait Crypto 

trait Crypto {
    // Required methods
    fn secp256k1_ecdsa_recover_version_1(
        sig: <PassPointerAndRead<&[u8; 65], 65> as RIType>::Inner,
        msg: <PassPointerAndRead<&[u8; 32], 32> as RIType>::Inner,
    ) -> <AllocateAndReturnByCodec<Result<[u8; 64], EcdsaVerifyError>> as RIType>::Inner;
    fn secp256k1_ecdsa_recover_version_2(
        sig: <PassPointerAndRead<&[u8; 65], 65> as RIType>::Inner,
        msg: <PassPointerAndRead<&[u8; 32], 32> as RIType>::Inner,
    ) -> <AllocateAndReturnByCodec<Result<[u8; 64], EcdsaVerifyError>> as RIType>::Inner;
}

Required Methods

fn secp256k1_ecdsa_recover_version_1( sig: <PassPointerAndRead<&[u8; 65], 65> as RIType>::Inner, msg: <PassPointerAndRead<&[u8; 32], 32> as RIType>::Inner, ) -> <AllocateAndReturnByCodec<Result<[u8; 64], EcdsaVerifyError>> as RIType>::Inner

fn secp256k1_ecdsa_recover_version_2( sig: <PassPointerAndRead<&[u8; 65], 65> as RIType>::Inner, msg: <PassPointerAndRead<&[u8; 32], 32> as RIType>::Inner, ) -> <AllocateAndReturnByCodec<Result<[u8; 64], EcdsaVerifyError>> as RIType>::Inner

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.

Implementations on Foreign Types

impl Crypto for &mut dyn Externalities

Available on non-substrate_runtime only.

fn secp256k1_ecdsa_recover_version_1( sig: <PassPointerAndRead<&[u8; 65], 65> as RIType>::Inner, msg: <PassPointerAndRead<&[u8; 32], 32> as RIType>::Inner, ) -> <AllocateAndReturnByCodec<Result<[u8; 64], EcdsaVerifyError>> as RIType>::Inner

fn secp256k1_ecdsa_recover_version_2( sig: <PassPointerAndRead<&[u8; 65], 65> as RIType>::Inner, msg: <PassPointerAndRead<&[u8; 32], 32> as RIType>::Inner, ) -> <AllocateAndReturnByCodec<Result<[u8; 64], EcdsaVerifyError>> as RIType>::Inner

Implementors