Struct safe_token_2022::extension::confidential_transfer::instruction::WithdrawWithheldTokensData

pub struct WithdrawWithheldTokensData {
    pub withdraw_withheld_authority_pubkey: ElGamalPubkey,
    pub destination_pubkey: ElGamalPubkey,
    pub withdraw_withheld_authority_ciphertext: ElGamalCiphertext,
    pub destination_ciphertext: ElGamalCiphertext,
    pub proof: WithdrawWithheldTokensProof,
}

This struct includes the cryptographic proof and the account data information needed to verify the proof

• The pre-instruction should call WithdrawData::verify_proof(&self)
• The actual program should check that current_ct is consistent with what is currently stored in the confidential token account TODO: update this statement

Fields

withdraw_withheld_authority_pubkey: ElGamalPubkey

destination_pubkey: ElGamalPubkey

withdraw_withheld_authority_ciphertext: ElGamalCiphertext

destination_ciphertext: ElGamalCiphertext

proof: WithdrawWithheldTokensProof

Implementations

impl WithdrawWithheldTokensData

pub fn new( withdraw_withheld_authority_keypair: &ElGamalKeypair, destination_pubkey: &ElGamalPubkey, withdraw_withheld_authority_ciphertext: &ElGamalCiphertext, amount: u64 ) -> Result<WithdrawWithheldTokensData, ProofError>

Trait Implementations

impl Clone for WithdrawWithheldTokensData

fn clone(&self) -> WithdrawWithheldTokensData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Verifiable for WithdrawWithheldTokensData

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

impl Zeroable for WithdrawWithheldTokensData

fn zeroed() -> Self

Calls zeroed.

impl Copy for WithdrawWithheldTokensData

impl Pod for WithdrawWithheldTokensData