#[repr(C)]pub struct TransferData {
pub context: TransferProofContext,
pub proof: TransferProof,
}Expand description
The instruction data that is needed for the ProofInstruction::VerifyTransfer instruction.
It includes the cryptographic proof as well as the context data information needed to verify the proof.
Fields§
§context: TransferProofContextThe context data for the transfer proof
proof: TransferProofZero-knowledge proofs for Transfer
Implementations§
Source§impl TransferData
impl TransferData
pub fn new( transfer_amount: u64, (spendable_balance, ciphertext_old_source): (u64, &ElGamalCiphertext), source_keypair: &ElGamalKeypair, (destination_pubkey, auditor_pubkey): (&ElGamalPubkey, &ElGamalPubkey), ) -> Result<Self, ProofGenerationError>
Sourcepub fn decrypt_amount(
&self,
role: Role,
sk: &ElGamalSecretKey,
) -> Result<u64, InstructionError>
pub fn decrypt_amount( &self, role: Role, sk: &ElGamalSecretKey, ) -> Result<u64, InstructionError>
Decrypts transfer amount from transfer data
Trait Implementations§
Source§impl Clone for TransferData
impl Clone for TransferData
Source§fn clone(&self) -> TransferData
fn clone(&self) -> TransferData
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl ZkProofData<TransferProofContext> for TransferData
impl ZkProofData<TransferProofContext> for TransferData
const PROOF_TYPE: ProofType = ProofType::Transfer
fn context_data(&self) -> &TransferProofContext
fn verify_proof(&self) -> Result<(), ProofVerificationError>
impl Copy for TransferData
impl Pod for TransferData
Auto Trait Implementations§
impl Freeze for TransferData
impl RefUnwindSafe for TransferData
impl Send for TransferData
impl Sync for TransferData
impl Unpin for TransferData
impl UnwindSafe for TransferData
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CheckedBitPattern for Twhere
T: AnyBitPattern,
impl<T> CheckedBitPattern for Twhere
T: AnyBitPattern,
Source§type Bits = T
type Bits = T
Self must have the same layout as the specified Bits except for
the possible invalid bit patterns being checked during
is_valid_bit_pattern.Source§fn is_valid_bit_pattern(_bits: &T) -> bool
fn is_valid_bit_pattern(_bits: &T) -> bool
If this function returns true, then it must be valid to reinterpret
bits
as &Self.Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more