Struct BenchmarksEd25519VerifyArgs 

pub struct BenchmarksEd25519VerifyArgs<'a> {
    pub public_key_ptr: NonNull<<Ed25519PublicKey as IoType>::PointerType>,
    pub public_key_size: u32,
    pub public_key_capacity: u32,
    pub signature_ptr: NonNull<<Ed25519Signature as IoType>::PointerType>,
    pub signature_size: u32,
    pub signature_capacity: u32,
    pub message_ptr: NonNull<<[u8; 32] as IoType>::PointerType>,
    pub message_size: u32,
    pub message_capacity: u32,
    pub ok_result_ptr: NonNull<Bool>,
    /* private fields */
}

Data structure containing expected input for external method invocation, eventually calling benchmarks_ed25519_verify() on the other side by the host.

This can be used with Env, though there are helper methods on this provided by extension trait that allow not dealing with this struct directly in simpler cases.

Fields

public_key_ptr: NonNull<<Ed25519PublicKey as IoType>::PointerType>

public_key_size: u32

Size of the contents public_key_ptr points to

public_key_capacity: u32

Capacity of the contents public_key_ptr points to

signature_ptr: NonNull<<Ed25519Signature as IoType>::PointerType>

signature_size: u32

Size of the contents signature_ptr points to

signature_capacity: u32

Capacity of the contents signature_ptr points to

message_ptr: NonNull<<[u8; 32] as IoType>::PointerType>

message_size: u32

Size of the contents message_ptr points to

message_capacity: u32

Capacity of the contents message_ptr points to

ok_result_ptr: NonNull<Bool>

Implementations

impl<'a> BenchmarksEd25519VerifyArgs<'a>

pub fn new( public_key: &'a Ed25519PublicKey, signature: &'a Ed25519Signature, message: &'a [u8; 32], ok_result: &'a mut MaybeUninit<Bool>, ) -> Self

Create a new instance.

NOTE: Make sure to query updated sizes of arguments after calling the contract.

Trait Implementations

impl<'a> Debug for BenchmarksEd25519VerifyArgs<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl ExternalArgs for BenchmarksEd25519VerifyArgs<'_>

const FINGERPRINT: MethodFingerprint

Fingerprint of the method being called

const METADATA: &'static [u8] = METADATA

Metadata that corresponds to a method being called