Struct safe_zk_token_sdk::instruction::transfer::TransferData

#[repr(C)]
pub struct TransferData {
    pub ciphertext_lo: TransferAmountEncryption,
    pub ciphertext_hi: TransferAmountEncryption,
    pub transfer_pubkeys: TransferPubkeys,
    pub new_source_ciphertext: ElGamalCiphertext,
    pub proof: TransferProof,
}

Fields

ciphertext_lo: TransferAmountEncryption

Group encryption of the low 32 bits of the transfer amount

ciphertext_hi: TransferAmountEncryption

Group encryption of the high 32 bits of the transfer amount

transfer_pubkeys: TransferPubkeys

The public encryption keys associated with the transfer: source, dest, and auditor

new_source_ciphertext: ElGamalCiphertext

The final spendable ciphertext after the transfer

proof: TransferProof

Zero-knowledge proofs for Transfer

Implementations

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, ProofError>

pub fn decrypt_amount( &self, role: Role, sk: &ElGamalSecretKey ) -> Result<u64, ProofError>

Decrypts transfer amount from transfer data

Trait Implementations

impl Clone for TransferData

fn clone(&self) -> TransferData

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Verifiable for TransferData

fn verify(&self) -> Result<(), ProofError>

impl Zeroable for TransferData

fn zeroed() -> Self

Calls zeroed.

impl Copy for TransferData

impl Pod for TransferData