Struct spl_token_2022::extension::confidential_transfer::instruction::transfer::TransferProof

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#[repr(C)]pub struct TransferProof {
    pub commitment_new_source: PedersenCommitment,
    pub equality_proof: CtxtCommEqualityProof,
    pub validity_proof: AggregatedValidityProof,
    pub range_proof: RangeProof128,
}

Fields

commitment_new_source: PedersenCommitment

New Pedersen commitment for the remaining balance in source

equality_proof: CtxtCommEqualityProof

Associated equality proof

validity_proof: AggregatedValidityProof

Associated ciphertext validity proof

range_proof: RangeProof128

Implementations

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impl TransferProof

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pub fn new(
    (u32, u32 ),
    keypair_source: &ElGamalKeypair,
    (&ElGamalPubkey, &ElGamalPubkey ),
    opening_lo: &PedersenOpening,
    opening_hi: &PedersenOpening,
    (u64, &ElGamalCiphertext ),
    transcript: &mut Transcript
) -> TransferProof

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pub fn verify(
 &self,
 ciphertext_lo: &TransferAmountEncryption,
 ciphertext_hi: &TransferAmountEncryption,
 transfer_pubkeys: &TransferPubkeys,
 ciphertext_new_spendable: &ElGamalCiphertext,
 transcript: &mut Transcript
) -> Result<(), ProofError>

Trait Implementations

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impl Clone for TransferProof

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fn clone(&self) -> TransferProof

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Pod for TransferProof

Auto Trait Implementations

impl RefUnwindSafe for TransferProof

impl Send for TransferProof

impl Sync for TransferProof

impl Unpin for TransferProof

impl UnwindSafe for TransferProof

Blanket Implementations

impl<T> AbiExample for T

default fn example() -> T

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct spl_token_2022::extension::confidential_transfer::instruction::transfer::TransferProof

Fields

Implementations

impl TransferProof

pub fn new( (u32, u32), keypair_source: &ElGamalKeypair, (&ElGamalPubkey, &ElGamalPubkey), opening_lo: &PedersenOpening, opening_hi: &PedersenOpening, (u64, &ElGamalCiphertext), transcript: &mut Transcript) -> TransferProof

pub fn verify( &self, ciphertext_lo: &TransferAmountEncryption, ciphertext_hi: &TransferAmountEncryption, transfer_pubkeys: &TransferPubkeys, ciphertext_new_spendable: &ElGamalCiphertext, transcript: &mut Transcript) -> Result<(), ProofError>

Trait Implementations

impl Clone for TransferProof

fn clone(&self) -> TransferProof

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

impl Zeroable for TransferProof

fn zeroed() -> Self

impl Copy for TransferProof

impl Pod for TransferProof

Auto Trait Implementations

impl RefUnwindSafe for TransferProof

impl Send for TransferProof

impl Sync for TransferProof

impl Unpin for TransferProof

impl UnwindSafe for TransferProof

Blanket Implementations

impl<T> AbiExample for T

default fn example() -> T

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

pub fn new(
(u32, u32 ),
keypair_source: &ElGamalKeypair,
(&ElGamalPubkey, &ElGamalPubkey ),
opening_lo: &PedersenOpening,
opening_hi: &PedersenOpening,
(u64, &ElGamalCiphertext ),
transcript: &mut Transcript
) -> TransferProof

pub fn verify(
&self,
ciphertext_lo: &TransferAmountEncryption,
ciphertext_hi: &TransferAmountEncryption,
transfer_pubkeys: &TransferPubkeys,
ciphertext_new_spendable: &ElGamalCiphertext,
transcript: &mut Transcript
) -> Result<(), ProofError>

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,